baber/WOPTO huggingface dataset:
Patent JP-H06247232-A (JP)
Title: Monitor controlling data transfer control device of vehicle
Inventor: ARAI YOICHI
IPC: H04L12/413
Filed: 1993-02-23
Abstract: PURPOSE:To make certain data transfer to a destination unit even though an error is generated at the time of broadcast data transfer by sending off the response to a sendoff unit only when a data error from another unit is sensed by a broadcast data receiving unit, and re-sending off the broadcast data. CONSTITUTION:A transmission control part 3 sends off data to a multiple signaling line 10 via an I/O port 9 if the data transferred is of broadcasting, and in case a response sensing part 5 has sensed a response, the control part 3 repeats the data transfer processing. Then a data receiving unit forwards the data to the signaling line 10 and with an address error sensing part 6 a reception control part 4 sends off the response signal to the signaling line 10 if any error exists in the data. When the data transferred by the own unit sensing part 8 is of broadcasting and data error is sensed by a data error sensing part 7, the reception control part 4 sends off response signal.
Patent JP-S55143717-A (JP)
Title: Silverrfilled lead switch
Inventor: ROMEIN BOREN
IPC: H01H1/08
Filed: 1980-03-14
Abstract: 1. A mercury-wetted reed switch of the break-before-make type comprising a capsule (10) including a pair of contacts and a movable magnetic armature (1) consisting of a beam (11) extending axially inside the capsule (10) and having two pole ends (12, 13) capable of alternately contacting engagement with a respective contact (2, 3) when the armature (1) is pivoting, characterized by a helicoidal spring (5) extending axially inside the capsule (10) and being attached at its central portion to a cylindrical annular electrode (6) which extends around it and which is fixedly positioned inside the capsule, said spring (5) working in flexion mode, and by the beam (11) of the armature (1) extending inside the spring (5) and being suspended to the ends of said spring at two points (51, 52) symmetrically situated with respect to the transversal axis of said beam (11), the pole ends (12, 13) of the armature projecting beyond said ends of the spring (5), whereby said spring is capable of storing mechanical energy.
Patent JP-H08227535-A (JP)
Title: Optical recording medium
Inventor: FURUYA KAZUYUKI
IPC: G11B7/24027
Filed: 1995-02-22
Abstract: PURPOSE: To prevent the occurrence of imperfect erasure of pit ends at a high line speed by using AIN having high thermal conductivity as a second dielectric layer and flattening a temp. distribution at a high line speed, thereby diminishing the temp. difference between the center and skirt of a laser. CONSTITUTION: The material of the second dielectric layer 4 consists of the AIN. The film thickness of the second dielectric layer 4 is preferably >=5 to <=50nm. A cooling rate is too high and the degradation in recording sensitioity, etc., easily arises if the film thickness of the second dielectric layer 4 is 35nm. The cooling rate is insufficient and the thermal distribution is hardly flattened if the film thickness of the second dielectric layer 4 is >=50nm. An optical modulation degree degrades and the C/N degrades. Known phase transition materials are usable as the material of the recording layer 3. Such materials include, for example, a GeTe system, GeTeSb system, InSb system or systems added with small amts. of elements to these systems.
Patent JP-S63201294-A (JP)
Inventor: KOJIMA CHIAKI
IPC: E21D9/06
Filed: 1987-02-18
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-H07243861-A (JP)
Title: Peak value measuring adc
Inventor: MINAMI TAKAO
IPC: G01T1/17
Filed: 1994-03-03
Abstract: PURPOSE:To positively detect the peaks of succeeding pulses even if a plurality of pulses continue and converts them from analog to digital data by controlling an A/D converter and a linear gate by detecting the peaks with a peak stretcher. CONSTITUTION:A control circuit 5 controls an entire timing, controls a peak stretcher 3 according to the discrimination signal of a discrimination circuit 4, and controls an A/D conversion part 6 and a linear gate 2 by detecting the peaks with the peak stretcher 3. Then, the control circuit 5 short-circuits the input line of the discrimination circuit 4 by detecting the peaks of the peak stretcher 3 and at the same time prohibits the input to the peak stretcher 3 and then cancels the prohibition of input to the peak stretcher 3 after going through the A/D conversion part 6, thus positively detecting the peaks of succeeding pulses even if a plurality of pulses continue and then converting the peaks from analog to digital data by the A/D conversion part 6.
Patent JP-S56130658-A (JP)
Title: Dispenser
Inventor: SAKANO TAIICHI
IPC: G01N35/10
Filed: 1980-03-19
Abstract: PURPOSE:To always dispense a desired quantity of the liquid accurately even if the liquid has a high viscosity, by controlling the driving speed of the means, which sucks and discharges the liquid, to control the flow speed of suction and discharging of the liquid. CONSTITUTION:In the device where sample 2 is sucked by probe 6 and is discharged to reaction tube 5 together with diluting liquid 4, piston 10 of cylinder  pump 8 is linked through arm 12 and stopping screw 13 of guide plate 11, and  guide plate 11 is driven through rack 14 and pinion 16 by motor 15. Outputs of oscillator 18A of oscillation frequency 640pps and oscillator 18B of oscillation frequency 160pps are switched and connected to driving circuit 17 of pulse motor 15 by switching circuit 19 under the control of control circuit 20. Thus, the driving  speed of the piston in the sucking process can be lower than that in the discharging  process, so that the dispensation precision is enhanced even for the liquid of a high  viscosity.
Patent JP-H03166043-A (JP)
Title: Device for detecting scale
Inventor: SAEKI SHUICHI
IPC: B23Q17/22
Filed: 1990-02-16
Abstract: PURPOSE:To enable real-time detection of a scale at the machining speeds of all sorts by providing a data correcting circuit which uses a data table to correct data latched by a data latch circuit to one corresponding to reference speed. CONSTITUTION:The timing at which the input and output ends of a mark pass is detected and a latch speed is detected according to the difference of time that both ends pass, and also the data of moving positions of one of the ends according to the timing of which the closed loop of a moving body is controlled is latched by a data latch circuit 24. A table indicating the relation between latch data and latch speed is stored by a data table, and data latched by the data latch circuit 24 is corrected using the data table to one corresponding to reference speed.
Patent JP-S54128542-A (JP)
Title: Preparation of 3-cyanocatechol derivative
Inventor: UMEMURA YOSHIO
IPC: B01J31/04
Filed: 1978-03-27
Abstract: PURPOSE: To prepare the title compound in high selectivity and yield, useful as a raw material of medicine, pesticide, and dyestuff, by reacting 3-formylocatechol derivative with an N-containing compound in a basic aqueous medium, in the presence of a metal compound.  
     CONSTITUTION: The compound II (X is H, lower alkyl, lower alkoxy, halogen) is prepared by reacting a 3-formlycatechol derivative I with an N-containing compound selected from ammonia, urea and inorganic ammonium salts (e.g. NH 4 Cl, (NH 4 ) 2 SO 4 , etc.), in a basic aqueous medium at pH9.5W11.5, in the presence of more than equi-molar amount, based on the compound I, of oxide, hydroxide, chloride, sulfate, and/or acetate of a metal selected from Cu, Fe, Mn, Ni and Zn.  
     EFFECT: The objective compound can be obtained by single state reaction in a short time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57149678-A (JP)
Title: Fluid noise reducing equipment for power steering gear
Inventor: NAKAYAMA MASAFUMI
IPC: B62D5/07
Filed: 1981-03-10
Abstract: PURPOSE:To reduce fluid noise by passing fluid to only the subsidiary path when a large sterring force is applied by a method wherein a subsidiary path is arranged on the side to receive thrust of a plunger for a spool valve, and orifices are installed downstream of the spool valve on the subsidiary path. CONSTITUTION:While steering force is being enlarged, when discharge pressure from a pump 1 grows higher than a certain value by action of a control valve 4 of a power steering gear 5, pressure to work on the end side of a plunger 14 is enlarged through a pressure pipeline, and action to thrust a spool valve 13 is produced on the plunger 14. This action makes the spool valve 13 move in the direction to compress a spring 15, and a main path 16 is blocked to be the upstream side 16a and the downstream side 16b. Therefore, all of the fluid that comes in through a port 7 is flowed through a port 7 is flowed through a subsidiary path 11 into the downstream side 16b, and returns through a port 9 and a suction pipeline 6 to the pump 1. Then, the fluid is throttled through orifices 12a, 12b on the subsidiary pth 11, pressure is gradually reduced, and the fluid is prevented from producing noises.
Patent JP-H02212617-A (JP)
Title: Conduit tube of control cable and its manufacture
Inventor: FURUKAWA HIROAKI
IPC: F16C1/26
Filed: 1989-02-13
Abstract: PURPOSE:To improve the corrosion resistance and sliding by providing a zinc- aluminum alloy plated layer on the surface of a conduit tube in a control cable. CONSTITUTION:A conduit tube 1 is formed by rolling (or rolling after expanding) a zinc-aluminum alloy plated bus bar and wiring it to make an outer spring and applying synthetic resin outer coat to its surface. Rolling after plating makes the surface smooth, thus especially sliding being improved. Moreover, the conduit tube 1 is formed by putting a steel wire in the plating solution containing aluminum of 1-10% weight percentage and zinc of the rest weight to obtain a plated steel wire, rolling it into a given sectional shape and winding the rolled steel wire. The zinc-aluminum alloy plated layer, containing the eutectic structure of aluminum and zinc, is superior in corrosion resistance and sliding. In addition to it, aluminum gives superior corrosion resistance and sliding to a plating film.
Patent JP-H09268485-A (JP)
Title: Steel cord for rubber reinforcement and radial tire
Inventor: MATSUMARU KAZUO
IPC: D07B1/06
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a steel cord suitable for radial tires in which plural numbers of raw wires are twisted in same direction at a same pitch at the same time and a portion where the wires are crossed with each other in longitudinal direc tion and a portion where the wires run parallel are mixed. SOLUTION: A steel cord for rubber reinforcement twisting >=3 and <=6, e.g. 5 raw wires 1-5 in same direction at a same pitch at once, mixing a part in which raw wires 1-5 cross in longitudinal direction with a part not crossing and having a crossing frequency of 0.5-4.0 times per pitch of cord and 0.6-0.9 ratio of short diameter D1 /diameter D2 of cord cross section and having nearly oval shape is formed or a cord twisting >=7 and <=19 raw wires and having a crossing frequency of 0.5-15 times per pitch cord and a ratio of D1 /D2 which is same as above value is formed. This lightweight radial tire having high performance is obtained by using the steel cored in order to reinforce at least one part of a belt part or a carcass part.
Patent JP-S57149054-A (JP)
Title: Foreseeing method for breakout
Inventor: KIMURA TAKASHI
IPC: B22D11/16
Filed: 1981-03-09
Abstract: PURPOSE:To foresee breakout accurately by measuring the mold load fluctuating in accordance with the change in the contact resistance between the mold and an ingot with the load cells disposed between the frame of the mold and oscillation frames. CONSTITUTION:A mold 1 is supported and held by a support frame 5, and the frame 5 is mounted to oscillation frames 7 via load cells 6. The cells 6 are provided in such a way that the entire load of the mold 1 is exterted upon them. The cells are disposed in the positions symmetrical on the right and left with respect to the mold 1. If the outputs of the cells 6 are inputted to a dynamic strain meter 8 and the sum thereof is detected, the total load of the mold 1 acting upon the frames 7 can be measured, and if the difference thereof is taken out, the unbalance between the right and left of the mold is detected. Since the rate of the fluctuations is determined according to the degree of burn-on and cracking, breakout is detected before its generation if the upper and lower limit values thereof are beforehand set.
Patent JP-H01208470-A (JP)
Title: Thin film-forming equipment
Inventor: TAKAHAMA SUSUMU
IPC: C23C16/26
Filed: 1988-02-16
Abstract: PURPOSE:To obtain a thin, high-quality and large area film with high efficiency at low temp., by providing an ultraviolet laser generator to dissociate a gas for the film formation, and simultaneously a microwave discharging device to generate plasma for controlling the film formation. CONSTITUTION:A substrate 6 to be treated is placed on a susceptor 7 and set in a reaction chamber 5 and a CCl4 has for film formation is supplied through a gas inlet 51 and, further, an ultraviolet laser beam 2 from an ultraviolet laser generator 1 is applied, after increased in the high photon energy of the ultraviolet laser beam 2 by means of a cylindrical telescope 3, to the surface of the substrate 6, in parallel, to dissociate CCl4. Simultaneously, H2 ions in H2 plasma in a plasma production chamber 8 are accelerated by an accelerating electrode 12 and applied to the substrate 6 surface. C resulting from the photodissociation of CCl4 is allowed to form the thin film crystal of diamond on the substrate 6, by which a thin diamond film can be formed on the substrate 6 at a temp. as low as <=800 deg.C under superior controllability.
Patent JP-H11232054-A (JP)
Title: Device and method for processing printer setting and computer readable storage medium storing printer setting processing program
Inventor: MORITA TOMONORI
IPC: B41J29/38
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a printer setting processor or the like with which plural types of printers can be speedily, exactly and further easily set usable. SOLUTION: This device is provided with a list display control means, machine type selection input means, common setting item setting processing control means and peculiar setting item setting processing control means or the like and when any arbitrary printer type is selectively inputted among the plural printer types of a list displayed on a screen 17G of a display, a common setting item common for the respective printer types can be set while utilizing printer type data corresponding to that printer type by starting a previously stored common setting program common for the respective printer types. At the same time, a previously stored peculiar setting program peculiar for each printer type and correspondent to the selectively inputted printer type is selectively started and the peculiar setting item of that machine type is formed so as to enable setting processing.
Patent JP-S53120046-A (JP)
Title: Planetary frictional transmission
Inventor: YATOU JIYUNICHI
IPC: F16H13/08
Filed: 1977-03-30
Abstract: PURPOSE: In the planetary frictional transmission providing planetary ring between bi-split solar roller and inner ring, to protect the rolling and turning face against injury due to excessive load or impact by maintaining inner ring with predetermined spring pressure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52118512-A (JP)
Title: Braking circuit for dc brushless motor
Inventor: MIZUNO YOSHIO
IPC: H02P6/06
Filed: 1976-03-31
Abstract: PURPOSE: To obtain braking torque with simple circuitry where one polarity of voltage induced on armature winding is detected and braking current is flowed through winding having phase 180 degree shifted from that of armature winding. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H053263-A (JP)
Title: Semiconductor package
Inventor: TAKENAKA TAKESHI
IPC: H01L23/10
Filed: 1991-02-28
Abstract: PURPOSE:To make it hard to develop voids in a sealant by forming an insulative and heat-resistant insulating layer in the periphery of an electrode pattern in a frit-sealed type semiconductor package so that a coating amount of sealant can be increased. CONSTITUTION:A heat-resistant insulating layer 6 made of alumina paste is formed to a width of about 0.3mm over the full periphery in the rim of an exposed zone of an electrode pattern 3 serving as the metallizing plane. A sealant 5 is applied on a cover member 4 slightly in a large amount, then pressed on the opening of a package body 2 and heated. The sealant 5 melts down to extrude to the outer periphery of the cover member 4 and sags down in the direction of a metallizing plane 2C2. A surface tension acts nearly uniformly on the sealant 5 along the rim of the insulating layer 6 with the result that the shape of its side plane becomes nearly uniform. Since alumina has a high wettability to the sealant 5, the sealant 5 does not sag down in three directions of an electrode pattern.
Patent JP-H08211333-A (JP)
Title: Stereoscopic vision device
Inventor: KAMISHIRO NORIAKI
IPC: H04N13/04
Filed: 1995-02-01
Abstract: PURPOSE: To provide a small-sized stereoscopic vision device capable of displaying bright and natural stereoscopic video. CONSTITUTION: A mirror 4 is arranged in a casing 2 formed with look-in windows 2a, 2b while inclining by 30 degree from the central position of the look-in windows toward leftward/backward the casing inside. A first color display 10 arranged with a liquid crystal color shutter on a display surface of a black/white CRT is arranged on the rear of the mirror 4. A second color display 20 whose display becomes left/right axial symmetry with respect to the first color display 10 is arranged on the surface side of the mirror 4.  The positional relation between the first, second color displays 10, 20 is constituted so that the display surface of the first color display 10 viewed by one side eye and the virtual image of the display surface of the second color display 20 reflected by the mirror 4 viewed by the other eye are made the positions slightly shifted to left/right corresponding to respective eyes. Convex lenses 3a, 3b are arranged on the look-in windows. A shield part 5 is provided so that no display surface of the second color display 20 is viewed directly.
Patent JP-S63202070-A (JP)
Title: Manufacture of field-effect transistor
Inventor: ARITA HIDENORI
IPC: H01L21/336
Filed: 1987-02-17
Abstract: PURPOSE:To obtain a good transistor characteristic by widely forming a gate electrode layer anticipating an impurity diffusion portion before narrowing the width of the gate electrode layer by that portion after diffusion so that an impurity diffusion may not be formed under the gate electrode layer. CONSTITUTION:Since the patterning width of a resist 4 defining the width of a polycrystal silicon gate film 3 is in advance enlarged, the width of the polysilicon gate film after etching is formed large. After finishing implantation of impurities 5, its side is etched to the width of the polycrystalline silicon gate film 3 by about an increment W of impurity diffusion. Finally, the implanted impurities are diffused by a thermal diffusion method or the like, and since the width of the polycrystal silicon gate film 3 is narrowed by about the portion of impurity diffusion, the impurity diffusion layer 6 is not formed under the polycrystalline silicon gate film. thereby, a good transistor characteristic, in which the impurity diffusion layer does not come under the gate electrode, can be obtained.
Patent JP-S55127658-A (JP)
Title: Electronic cash register
Inventor: OOHARA HIDEO
IPC: G07G1/12
Filed: 1979-03-24
Abstract: PURPOSE: To enable normal computing processing by providing a mode setter which can set a calculation mode in addition to a program mode, registration mode, etc., and by saving data in process of registration when this setter is set to the calculation mode.  
     CONSTITUTION: Keyboard 3 connecting to CPU1 is provided with mode setter 7 which can set not only a program mode, registration mode, check reckoning mode, etc., by also a calculation mode and when setter 7 is set to registration mode REG, inputs from ten-key pad 8 and department keys 9 are used as amount information and department information to perform the normal money registration process of issuing a receipt through ROM2, printer 4, display unit 5, etc. Further, when setter 7 is set to calculation mode CAL, data in process of being processed in registration mode are save and after calculation mode CAL is set, numerals registered by ten-digit numeric keys 8 are used as a calculation value assigned by a group of function keys 10, so that the same calculation as a general electronic desk-top calculator can do will be carried out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55126553-A (JP)
Title: Glass fiber surface treating method
Inventor: MATSUURA KATSUHARU
IPC: C04B14/44
Filed: 1979-03-24
Abstract: PURPOSE: To form an alkali resistant resin protective film which well joins with cement on the surface of a glass fiber with low alkali resistance by surface-treating the fiber with an emulsion based on acrylic acid ester resin and styrene-butadiene copolymer rubber.  
     CONSTITUTION: An emulsion pref. of 10W20wt% based on acrylic acid ester resin such as polymethyl acrylate, styrene-acrylic acid ester copolymer resin and anionic or cationic styrene-butadiene copoymer rubber is prepared. Using this emulsion a glass fiber with no alkali resistance obtd. by properly combining SiO 2 , Al 2 O 3 , MgO, CaO, BaO, etc. or a glass fiber with low alkali resistance obtd. by blending 25wt% or less of ZrO 2  to the above-mentioned fiber is surface-treated to form an alkali resistant resin film on the fiber surface. This film is then dried to produce a surface-treated glass fiber product. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05233281-A (JP)
Title: Electronic computer
Inventor: MASUBUCHI YOSHIO
IPC: G06F9/34
Filed: 1992-02-21
Abstract: PURPOSE:To attain high independence between plural-arithmetic fields in one instruction word in a VLIW type electronic computer and to attain high performance. CONSTITUTION:Respectively independent register files 12, 22 are prepred at every arithmetic field group and data transfer between the files 12, 22 is executed through signal lines 110, 210 connecting respectively specified registers as operands in the group. Thereby the reference of the register file corresponding to the other arithmetic field group in an instruction word can be eliminated and the high independence of respective groups can be improved. Consequently each operation field group can be divided into plural chips and a high performance computer can be constituted by using a more rapid device.