baber/WOPTO huggingface dataset:
Patent JP-S61230451-A (JP)
Title: Data transmission system
Inventor: MATSUOKA ISAO
IPC: H01L21/768
Filed: 1985-04-04
Abstract: PURPOSE:To supervise an error rate at each plural transmission lines split by an intermediate repeater by allowing at least one set in intermediate repeaters to extract a frame synchronizing signal from a transmission signal to detect the error rate and sending the frame synchronizing signal of the transmission signal in place of a new frame synchronizing signal recovered from the transmission signal. CONSTITUTION:A signal inputted to an input terminal 11 from a transmission line is subject to frame synchronization by a frame synchronizing circuit 12 in an intermediate repeater 300, only the frame synchronizing signal is extracted by a frame synchronizing signal detection circuit 13 and the result is sent to an error rate detection circuit 14. The error rate detection circuit 14 identifies whether or not the frame synchronizing signal is in error to detect the error rate of the transmission line between a terminal device 100 and the repeater 300. The signal inputted to the input terminal 11 is sent further to a frame synchronizing signal insertion circuit 16, after a new frame synchronizing signal formed by a frame synchronizing signal generating circuit 15 is inserted, the result is outputted to a transmission line 200 from the output terminal 17.
Patent JP-H09236321-A (JP)
Title: Bath boiler equipped with natural circulation type hot-water supplier
Inventor: SASAKI SHINJI
IPC: F24H1/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To enable abnormality of a bath thermistor to be decided on by a method wherein the bath thermistor, detecting the temperature of hot-water stored in a bathtub, is provided in the circulation passage of a bath boiler while the circulation passage communicates with a pouring circuit. SOLUTION: A pouring circuit 2, used for a passage upon pouring hot-water from a hot-water supplier 1 into a bath boiler 3 or a bathtub 4, is provided with a vacuum breaker 21, isolating an unused water circuit or the hot-water supplier 1 from a used water circuit or the bath boiler 3, a hotwater pouring solenoid valve 23 for starting or finishing the pouring of hot-water, a pouring hot-water amount sensor 23 for detecting the amount of pouring water, a check valve 24 for preventing reverse flow from the bath boiler 3, and a pouring passage 25 connected to the bath boiler 3. The pouring passage 25 communicates with a pump circulation passage 37, equipped with a bath thermistor 36 and circulating bathtub water. According to this method, the abnormality of the bath thermistor 36 can be decided on.
Patent JP-S63238197-A (JP)
Title: Liquefaction of coal
Inventor: YAO TADASHI
IPC: C10G1/06
Filed: 1987-03-27
Abstract: PURPOSE:To secure liquid yield and a solvent for coal liquefaction regardless the kinds of used coal and contrive safety operation of a process, by adjust the toluene soluble content in distillation residue produced in a distillation process to a specific amount, when a plural coal mixture is liquefied. CONSTITUTION:Two or more kinds of coals are blended and subjected to liquefaction reaction, preferably at 430-470 deg.C for 0.5-2.0hr in 100-200atm. hydrogen pressure using an iron based catalyst (containing cocatalyst) while adjusting toluene soluble content in a distillation residue produced in a distillation process to >=20%. The distillation residue having good flowability regardless of the used kinds of coal is obtained by the adjustment.
Patent JP-S59195241-A (JP)
Title: Formation of colored original for block copy
Inventor: KAMIMURA YOSHIO
IPC: G03F1/92
Filed: 1983-04-20
Abstract: PURPOSE:To obtain a superior original efficiently by forming plural films which a picture is represented with Japanese ink lines on the 1st transparent film, painting a proper part which corresponds to the purpose of coloring outside of the picture solid in black and obtaining the 2nd films corresponding to the respective films, and stacking the 2nd films after coloring and representing a colored picture. CONSTITUTION:The part suitable for the purpose of coloring which is outside of the picture on the 1st film A obtained by representing the picture on a transparent film with Japanese ink lines is painted solid in black. A photographic film having an opaque white rough surface base is exposed to the 1st film A to the same size, and the part corresponding to the purpose of coloring outside of the picture is made opaque or transparent to obtain the 2nd film B. Then, the surface of the opaque part 4 and top and reverse surfaces of the transparent part 5 of the 2nd film are colored, and the projection part of surface coloring to the transparent part 4 is cut off during the surface coloring of the opaque part 4 to represent the colored part. Thus, the colored graceful original for a block copy is obtained with good operation efficiency even when skillfulness is low.
Patent JP-H07254923-A (JP)
Title: Interphone set with automatic message recording function
Inventor: KAMEI YUKIO
IPC: H04M1/65
Filed: 1994-03-15
Abstract: PURPOSE:To allow a visitor to judge whether or not a resident of a visited house is absent, to allow the visitor to inform a visit and leave a message in voice and to allow the resident of the visited house to listen to the voice message to recognize the fact of the visit by the visitor and its message by selecting the automatic message recording mode in addition to the use of the interphone set as a conventional interphone set through the setting of the resident mode. CONSTITUTION:A recording device 40 informing the absence of a resident to a visitor in voice and recording a message of the visitor is provided to a channel 2 interconnecting an outdoor terminal equipment 20 and an indoor terminal equipment 30. A switch means 50 is interposed between the channel 2 and the recording device 40 and the switch means 50 is used for absent mode to connect the channel 2 and the recording device 40 in the automatic message recording mode to record a voice message, and for resident mode to connect the channel 2 and the indoor terminal equipment 30 and disconnects the recording device 40 from the channel 2.
Patent JP-S57187228-A (JP)
Title: Molding method of indicator panel in one body
Inventor: OONISHI ISAMU
IPC: B29C45/16
Filed: 1981-05-13
Abstract: PURPOSE:To obtain said panel of a radio, a meter etc. for seeing through their interior, by using the mold composed of a cavity, a core, a slide core, shaping an exterior part with first resin, then molding a window in one body with second resin. CONSTITUTION:A slide core 5 for shaping a concavity at a part opposing to the gate port 8 of the second nozzle from which second resin 9 is poured is provided and at first in the state where said slide core is contacted to a cavity 3 an exterior part 1 is molded by pouring first melted and colored resin 7 from a gate port 6. Then the slide core 5 is moved to the B direction and the space for forming a window part 2 is made. Second transparent resin 9 is poured in this space from the gate port 8 and the window part 2 is formed. In this time, the exterior part 1 and the window part 2 are bonded by heat of melting and an aimed panel is obtained by integral molding.
Patent JP-S52153515-A (JP)
Title: Protector for electric motor vehicle
Inventor: KAGA ATSUSHI
IPC: B60L9/24
Filed: 1976-06-17
Abstract: PURPOSE: To prevent an electric motor vehicle from reversely running in advance by comparing the forward and reverse commands of the vehicle with actual moving direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61229542-A (JP)
Inventor: DOI TOMOO
IPC: B32B5/18
Filed: 1985-04-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H109204-A (JP)
Title: Hydraulic driving device
Inventor: LUNZMAN STEPHEN V
IPC: F15B11/16
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To precisely perform control by providing a closed-center type directional control valve which is parallel to a pump to control fluid to hydraulic actuators, a bypass valve having a stepless position, and a hybrid control device for correcting control signals by the load pressure of the actuators. SOLUTION: When a device 10 is in an idling state to fully open a bypass valve 47, and an actuator 18 is operated by a control valve 22, the valve 47 is closed by a signal 56 from a control unit 34 to increase the pressure in a line 16, and the flow rate from a pump 13 is increased by a signal 52 to a pump control device 54. The valve 47 is modulated, controlled at the positions of control devices 36 to 38 to operate closed-center valves 22 to 24 as the open- center valves are operated. A hybrid control module makes sure, by signals, that even when the load pressure of the actuator is increased much more, a dead band of a lever 39 is not increased. Thus, the same pressure can be maintained, precisely controlled under various loaded conditions.
Patent JP-H11267733-A (JP)
Title: Eccentric roller pin in roller guide inter-core adjusting mechanism
Inventor: SASAJIMA MANABU
IPC: F16N1/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To strengthen durability of roller pins against loading and to prolong a life of parts. SOLUTION: Relating to a pair of eccentric roller pins 2, 3 used for a roller guide inter-core adjusting mechanism, upper oil feeding inlets 4a, 5a and lower oil feeding inlets 4b, 5b respectively for oil feeding holes 4, 5 provided in both the eccentric roller pins 2, 3 are each arranged always to face to T side, i.e., to the inside of the direction of loading received through guide rollers 6 in the range of adjusting inter-core.
Patent JP-H02252160-A (JP)
Title: Motor drive control circuit for video tape recorder
Inventor: KOMORI HIROYUKI
IPC: G11B15/467
Filed: 1989-03-27
Abstract: PURPOSE:To easily set the change timing of a motor speed and to correspond to a change with the passage of time in various parts by controlling a cylinder motor so that a horizontal synchronizing frequency signal can not be deviated from a prescribed range when the shift of a mode is controlled. CONSTITUTION:A control signal preparation circuit 5 prepares a control signal, which corresponds to the horizontal synchronizing frequency of a reproduced video signal, and sends the control signal to a Schmitt amplifier 7. In the amplifier 7, it is decided whether the horizontal synchronizing frequency is out of the prescribed range or not. Then, a decided result is sent to a microcomputer CPT 1 and when the horizontal synchronizing frequency is out of the prescribed range, the CPT 1 sends a command to a servo circuit 2 in order to change the speed of a cylinder motor 3 when the mode is shifted. As a result, the capstan motor 4 and the cylinder motor 3 are smoothly set at the prescribed speed.
Patent JP-H01245145-A (JP)
Title: Electrochemical apparatus
Inventor: TAKABAYASHI JUNICHI
IPC: G01N27/416
Filed: 1988-03-28
Abstract: PURPOSE:To measure an electrode potential while preventing the leakage by the diffusion of components in a test liquid by providing plural liquid component transfer suppressing parts into a liquid junction route and feeding an intermediate liquid into a test liquid cell. CONSTITUTION:A working electrode 1 and the test liquid 2 are housed in the test liquid cell 3 and a reference electrode 4 and a reference electrode liquid 5 are housed in a reference electrode liquid cell 6. A liquid junction device 7 is provided between the liquid cell 3 and the liquid cell 6. The device 7 is constituted of the liquid component transfer suppressing parts 8, 10, 12 an intermediate liquid cell 9, and a liquid discharge section 11. The intermediate liquid 13 leaks through the suppressing part 8 to the liquid cell 3 and leaks through the suppressing part 10 to an intermediate chamber 15 if the liquid level positions are adjusted by opening the respective liquid levels to the atm. pressure. The electrode liquid 5 leaks through the suppressing part 12 to the intermediate chamber 15 and the intermediate liquid 13 and electrode liquid 5 flowing into the intermediate chamber 15 join each other and are discharged through a liquid discharge port 14 to the outside of the liquid junction route. The leakage of the specific components in the test liquid 2 is then prevented and the liquid junction of the electrode liquid 5 and the test liquid 2 is executed without transferring of the prescribed components in the electrode liquid 5 into the test liquid 2.
Patent JP-S51148744-A (JP)
Title: Aromatic polyester composition
Inventor: KAWAMURA TAKEO
IPC: C08K5/09
Filed: 1975-06-16
Abstract: PURPOSE: Arom polyester compn. with improved toughness containg. an epoxide compd. and a metal salt of a carboxylic acid. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60215406-A (JP)
Title: Toe variable device for car
Inventor: FURUKAWA OSAMU
IPC: B60G3/26
Filed: 1984-04-11
Abstract: PURPOSE:To improve running performance for all car speeds in a titled device of a four-wheel car or the like by detecting car speed and varying, according to the car speed, the variable characteristic that varies the amount of toe of the wheel depending upon the suspension stroke length. CONSTITUTION:The car speed U from a car speed sensor 6 and the information dm of a manual switch 10 are inputted to a control unit 7 and operated and processed (a). The control information (d) expressed by a function including car speed u as a variable is stored in memory (b). This information (d) is applied to an output circuit (c), and subjected to processing such as digital-analog conversion and amplification. A control signal S is issued and sent to actuators 9. As a result of this constitution, a support shaft is displaced according to the car speed data u. In other words, if the car speed is high, the shaft is displaced upward and an understeering characteristic is increased. If the car speed is low, the shaft is displaced downward and the understeering characteristic is decreased. Consequently, running performance can be improved.
Patent JP-S59199115-A (JP)
Title: Method for winding pipe or rod in rolling
Inventor: YOSHIHARA SEISHIROU
IPC: B21C47/14
Filed: 1983-04-26
Abstract: PURPOSE:To wind a pipe or rod in coil at the outlet side of a mill without twisting them by using a pipe-or-rod winding device disposed close to a skew rolling mill for rolling the pipe or rod and winding it which is being rotated by rolling. CONSTITUTION:A table at the outlet side of a skew rolling mill 1 can be shortened, by disposing a pipe-or-rod winder 2 close to the mill 1 used for rolling a pipe, rod, or rope-shaped body 6, and winding the pipe or rod 6 of long columned body, etc., which is being rotated by the skew rolling by a winding frame 5 attached to a base disk 7 rotated by a motor 8 through a rotary guiding pipe 4. Further, in said method, the pipe or rod 6 is wound up without being twisted at the outlet side of the mill 1 by satisfying the following relative equations; (n)=(w), N=(v)/piD-(n), where, (v), m/s; the advancing speed of pipe or rod 6 at the outlet side of mill 1, (w), rps; the number of revolutions of rod or pipe 6, (n), rps; the number of revolutions of pipe 4, N, rps; the number of revolutions of frame 5, and D, m; winding diameter.
Patent JP-H03273726-A (JP)
Title: Scramble system for data transmission equipment
Inventor: KUSANO TOSHIHIKO
IPC: H04J3/06
Filed: 1990-03-23
Abstract: PURPOSE:To attain the scramble processing despite a high transmitting speed of data by providing a 1st serial-parallel conversion part, the scramblers, and a 1st parallel/serial conversion part on a transmission part an also providing a 2nd serial/parallel conversion part, the descramblers, and a 2nd parallel/serial conversion part on a reception part. CONSTITUTION:A transmission part 2 is provided with a 1st serial/parallel conversion part 3 which divides the transmission data (a) to convert them into (n) parallel data for output, (n) pieces of self-synchronous scramblers 4, and a 1st parallel/serial conversion part 6 which multiplexes the scrambled transmis sion data and outputs them as the serial transmission line data (c). Meanwhile a reception part 10 is provided with a 2nd serial/parallel conversion part 11 which divides the data (c) and outputs them as (n) parallel transmission data, (n) pieces of self-synchronous descrambers 13, and a 2nd parallel/serial conver sion part 16 which multipleses the descrambled data and outputs them as the serial reception data (e). In such a constitution, the scramble processing is attained with no problem caused despite a high transmitting speed of data.
Patent JP-H04237702-A (JP)
Title: Paving method
Inventor: HONMA TSUTOMU
IPC: E01C7/32
Filed: 1991-01-21
Abstract: PURPOSE:To save resources and shorten the construction period by installing spacers on a lower layer plate laid on a road bed, placing concrete till its top using aggregate consisting of waste concrete, and thereover laying an upper layer plate and a wearing course. CONSTITUTION:A lower layer plate 12a and an upper layer plate 12d made of ferro-concrete including a hybrid cement with high strength admixture are prepared at factory along with spacers 12b. The lower layer plate 12a is laid on a road bed 11, and thereover the spacers 12b are put at a certain spacing. Raw concrete is prepared with aggregate consisting of waste concrete, etc., and placed between the spacers 12b till their tops so as to provide an intermediate layer 12c, and the upper layer plate 12d is put to form the road substrate 12. A wearing course 13 of asphalt concrete is provided on these substrata 12. This arrangement permits constructing the wearing course before the substrata harden, and allows reuse of resources.
Patent JP-H03270228-A (JP)
Title: Manufacture of semiconductor device
Inventor: IRINO KIYOSHI
IPC: H01L21/306
Filed: 1990-03-20
Abstract: PURPOSE:To contrive to improve the yield of a semiconductor device by a method wherein a member to be treated is rinsed with warm water and thereafter, is cooled with water in a temperature range lower than that of the warm water and is treated with a hydrofluoric acid or a mixed solution of a hydrofluoric acid and a nitric acid or the like. CONSTITUTION:A member to be treated is treated with some one of an acid solution, an alkaline solution and a peroxide solution or a mixed solution where some two solutions of the solutions are mixed and is rinsed with warm water. Then, the member is cooled with water in a temperature range, which is a first temperature range, and is treated with a hydrofluoric acid or a mixed solution of a hydrofluoric acid and a nitric acid or a mixed solution of a hydrofluoric acid and an ammonium fluoride solution. Thereby, the meber is brought into a proper temperature, an etching rate of an oxide film is stabilized and at the same time, dusts are easily removed and a yield of a semiconductor device is improved.
Patent JP-S55165770-A (JP)
Title: Preparation of noodle
Inventor: FUSHIMI TAKAO
IPC: A23L7/109
Filed: 1979-06-11
Abstract: PURPOSE: To improve the consistency of noodles, by adding a thickening agent comprising arginic acid propylene glycol ester, etc. to wheat flour or a mixture of wheat flour and buckwheat flour or unpolished rice, and forming the composition to noodles.  
     CONSTITUTION: Various noodles are prepared by adding an aqueous solution of a sizing agent such as arginic acid propylene glycol ester, etc. or an aqueous solution of an adhesive such as polymeric phosphoric acid salt, etc., and table salt to wheat flour or a mixture of wheat flour and buckwheat flour or unpolished rice, and forming the composition to the desired noodles. For example, 150g of arginic acid propylene glycol ester and 750g of table salt are added to 7,500g of water at 60°C; and 17,500g of wheat flour and 7,500g of buckwheat flour are added to the solution.  The mixture is kneaded and pressed to obtain a noodle strip. An aqueous solution  of a glycerin fatty acid ester, sodium arginate, and a polymeric phosphoric acid salt  is applied to the surface of the noodle strip, and the strip is pressed and slitted to obtain fresh noodles. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08274830-A (JP)
Title: Automatic frequency control circuit
Inventor: SOGABE YASUSHI
IPC: H03H21/00
Filed: 1995-03-30
Abstract: PURPOSE: To provide an automatic frequency control circuit with which a correct offset frequency is estimated by removing fluctuation caused by a transmissive data pattern contained in a power spectrum even concerning a noisy received signal. CONSTITUTION: This circuit is provided with the plural pairs of correlators 5 composed of arithmetic filters 3, with which only the fixed frequency width decided from the characteristics of respective transmission filters are passed corresponding to a storage circuit for storing a reference having the characteristics of the transmission filters and the reference of the power spectrum of the inputted received signal and the output of the storage circuit, and arithmetic circuits 4 for calculating the correlation of respective arithmetic filter outputs corresponding to the received signal and the reference. The offset frequency of the received signal is estimated by the plural pairs of correlators 5.
Patent JP-S56168882-A (JP)
Title: Method for continuous measurement and oxidation of cyan in washing water of gas produced in electric furnace
Inventor: OOHASHI ISAO
IPC: C02F1/72
Filed: 1980-06-02
Abstract: PURPOSE: To optimize the dosage of an oxidizer by continuously measuring the cyan content in the washing water for the gas produced in an electric furnace with a measuring tank provided with an ion electrode sensor, and dosing a cyan oxidizer into the washing water in correspondence to this.  
     CONSTITUTION: The supernatant of the washing water for electric furnace gas is extracted continuously from the upper part of a thickener 7 by a siphon 11, and is used as sample. The sample is introduced into a cyan measuring tank 13 by controlling the flow rate of the sample with a valve 12, and the cyan amount in the sample is continuously measured by using an electrode sensor 14. This measured value of cyan is converted to an electric signal by a measuring device 16, is introduced to a controller 18, and is applied as a control signal to a variable discharge pump controller 21, which controls the discharge of a pump 22, thereby dosing the oxidizer of the amount corresponding to said measured cyan amount from a cyan treating oxidizer tank 23 into a waterway 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10256109-A (JP)
Title: Semiconductor manufacturing equipment and manufacture of device
Inventor: KAWASHIMA ATSUSHI
IPC: H01L21/02
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To increase productivity of semiconductor devices by enabling passing of necessary information between a manufacturing device and a host computer efficiently and without a hitch. SOLUTION: A semiconductor manufacturing device is controlled by an information processing means provided with an interface which supports a protocol for sending back an answer message, if necessary, to a message from a host computer. When the information processing means receives a command message 1 from the host computer, in includes an estimated time for treating the command as a parameter in an answer message 2. In another way, after the information processing means receives a command message from the host computer and sends back an answer message, it sends data 3 and 5 concerning the progress of treatment of the command with a predetermined timing.
Patent JP-H07214325-A (JP)
Title: Submerged arc welding method for high-cr ferritic heat resisting steel
Inventor: OGATA MASAHITO
IPC: B23K35/362
Filed: 1994-03-18
Abstract: PURPOSE:To easily and efficiently obtain a defectless weld metal by enhancing creep rupture strength at a high temp. and preventing crack of the weld metal at the time of submerged arc welding of a high-strength heat resisting steel. CONSTITUTION:This submerged arc welding method for the high-Cr ferritic heat resisting steel comprises executing welding by combining a wire which is specified in the contents of C, Si, Mn, Cr, Nb, V, N and B and a flux which is specified in the contents of CaF2, CaO or Mg0, Al2O3 and SiO2 in such a manner that at least one among Mo, W, Ni, Cu or Co satisfies specific formula.