baber/WOPTO huggingface dataset:
Patent JP-H02309044-A (JP)
Title: Friction type continuous variable transmission
Inventor: SAGATA MAKOTO
IPC: F16H15/52
Filed: 1989-05-20
Abstract: PURPOSE:To maintain good transmitting efficiency at all times by allowing the drain oil from a relief valve, which is installed on the case wall on the way of a pressure oil line, to be fed to the contact surfaces of a driving rotor and a follower rotor with each other. CONSTITUTION:Because the oil pressure on an oil line 19 acts on a conical surface at the tip of the valve body 33 of a relief valve D, a drain hole 31 is opened for controlling the oil pressure when a rise of the input shaft 1 revolv ing speed boosts the discharge pressure of a pump B so as to exceed the energiz ing force of a spring 34, and also the drain oil spouting out of this drain hole 31 is sprayed over the contact surface 2a of a taper cone 2. If therefore the pump B, spring 34, etc. are set so that the contact pressure of two rotors 2, 3 becomes optimum when the input shaft 1 rotates at its min. revolving speed, eventual rise of the input shaft 1 revolving speed does not disturb maintenance of the pressing force always to the preset optimum value, and when the revolv ing speed is over the min. level, the taper cone 2 can be cooled by the drain oil.
Patent JP-H01295836-A (JP)
Title: Method for molding cap ply for tire, slit apparatus of raw fabric for cap ply used therein and cap ply molding apparatus
Inventor: KAMINAKA ISAO
IPC: B29D30/46
Filed: 1988-05-25
Abstract: PURPOSE:To prevent the collapse of the ribbon wound around a bobbin, by a method wherein a raw fabric for a cap ply having a width of several centimeter is slit into a plurality of ribbons and these ribbons are taken up in the original width to be lightly bonded along the cut ends thereof and subsequently drawn out while separated one at a time to mold the cap ply. CONSTITUTION:A raw fabric 1 for a cap ply having a width of several centimeter is slit into a plurality of ribbons 1a by a cutter while it is run and, when these ribbons are arranged on the same bobbin 10 in a close contact state to be taken up in a row, said ribbons are again lightly bonded by the bonding strength of the rubber at the cut ends thereof to be unified and, therefore, the collapse of the winding posture of the ribbons is not generated during winding or feed. Further, since a plurality of the ribbons obtained by once cutting the raw fabric are brought into contact with each other to be again bonded, said ribbons can be easily separated and, even when one ribbon 1a is drawn out, it is prevented that the ribbon of the adjacent part is not drawn out in parallel and, by straightly drawing out each ribbon without meandering the same, no collapse is generated even when one ribbon 1a remaining at last among a plurality of the ribbons is drawn out.
Patent JP-H07330396-A (JP)
Title: Treatment of waste containing inorganic and organic chlorine compound carried out by utilizing cement production process
Inventor: HONDA ATSUHIRO
IPC: C04B7/44
Filed: 1994-06-09
Abstract: PURPOSE:To provide a method for treatment of a waste containing inorganic and organic chlorine compounds, capable of effectively treating a waste- containing inorganic and organic chlorine compounds utilizing the cement production processes and producing cement equal in quality to a virgin product. CONSTITUTION:In production process for cement clinker, a waste 1c is supplied as at least a part of fuel for burning to a kiln 3a and burnt and the produced ash is wholly used as a part of the raw materials for cement. The waste 1c is a product obtained by applying a dehydrochlorination treatment to a waste 1 containing inorganic and organic chlorine compounds. The dehydrochlorination treatment is carried out by crushing the waste 1, adding sulfuric acid 24 to the crushed waste la and heating the resultant mixture in a tightly sealed tank 10 at 100 to 300 deg.C. The inorganic chlorine compounds in the waste 1a are reacted with sulfuric acid and the organic chlorine compounds are pyrolized.
Patent JP-2000320021-A (JP)
Title: Construction method of concrete structure
Inventor: SHINDO TAKEFUMI
IPC: E04B1/61
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To save an amount of steel materials by using various high strength concrete, and placing concrete in a joining part between precast members such as precast walls. SOLUTION: The high strength concrete of the mixing of large compression strength and adhesion strength not exceeding the compression strength of 500-2000 kg/cm2 and the adhesion strength of 300-800 kgf/cm3 is used. A wall main reinforcement 11 exposing a joining part between one precast wall 1 and the other precast wall 1 from the end of the precast wall 1 is joined by a connection member 2. Next, after a bar arrangement is joined between the precast walls 1, the circumference of an inter-wall joining part 5 is surrounded by a form, and the high strength concrete 3 of the mixing is placed in the inside of the form. Thus, an amount of steel materials such as reinforcing bars and connection fittings can be remarkably saved.
Patent JP-H01296881-A (JP)
Title: Teletext receiving device
Inventor: SAKAMOTO MASARU
IPC: H04N7/025
Filed: 1988-05-25
Abstract: PURPOSE:To display desired information with a simple operation by storing the encoded magazine number, program number, and page number of a teletext program into a memory, and reading the teletext program based on these numbers. CONSTITUTION:The respective data of the magazine number, program number and page number of the teletext program are stored into a first memory 11. The storing is executed by the reservation key operation of a key pad 10. When the respective numbers of the sent teletext program correspond to the respective numbers in the first memory 11, the teletext program is accumulated in a second memory 12. When a one-touch reservation key is operated in the key pad 10, the teletext program accumulated in the second memory 12 is read, and displayed on a display part.
Patent JP-S5251979-A (JP)
Title: Nondestructive measurement of magnetic characteristics
Inventor: TAKATOU HIDEO
IPC: G01R33/14
Filed: 1975-10-23
Abstract: PURPOSE: To nondestructively measure the magnetic characteristics of steel plates, etc., including the characteristics distribution within the steel plates, etc. by so specifying the shape of a head yoke that a closed magnetic field is produced in two dimensional planes along the surface of a magnetic material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6019835-A (JP)
Title: Traveling type deposited sand raking-up machine
Inventor: HORI MICHIHIRO
IPC: E02F3/08
Filed: 1983-07-15
Abstract: PURPOSE:To permit the use of a traveling type deposited sand raking-up machine in sand basin with reinforcing beams by a method in which an endless raking chain attached with many buckets is run along plural arms and raking frames connected to a truck provided to a traveling base in a regulatively bending manner. CONSTITUTION:A traveling base 5 attached with a truck 10 is moved to the raking point of deposited sand, expandible parts 15, 16, and 19 are extended, and raking frames 17 are lowered from an opening 3 to the bottom of a sand basin 1. A motor 20 is operated, and a follow roller 23 and prime move roller 20 through a drive chain 22 are turned by a drive roller 21 to cause an endless raking chain 22 to run to the direction of arrow through guide rollers 27-31. Deposited sand is raked by the buckets 25 attached to the chain 22 during the period when the buckets 25 pass through the guide rollers 29 and 28, and the sand is dropped into a hopper 32 by changing the direction of the buckets during the passage of the raking roller 26 and discharged through a discharge trough 33 and a conveyer 34 to the outside.
Patent JP-H10298986-A (JP)
Title: Installation method for steel pipe anchor and explosive for the method
Inventor: KIKUCHI HIDEAKI
IPC: E02D5/80
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an installation method for an anchor which can resist large drawing stress caused by mooring of a rope and lateral stress by a simple construction method and an explosive used in the method. SOLUTION: A disc-like explosive 1 having a wedge-like recess, if necessary, in which a metallic liner 2 is mounted, is installed substantially in the base of a steel pipe inserted in a drilled hole, a detonating cap 5 installed in the center of the disc-like explosive 1 is detonated to cause explosion radially from the center of the disc-like explosive 1 toward the periphery, a metallic jet 2a' and/or explosive pressure is directed to the right-angles to the longitudinal axis of the steel pipe and projected, so that the steel pipe positioned facing to the installation position of the disc-like explosive is broken to spread like the root of a tree in the ground or a bedrock, or the diameter of the steel pipe is enlarged centering around the installation position of the explosive to be made closely adhere to the ground or the bedrock.  Concrete is cast and filled in a space between the steel pipe and the hole and in the steel pipe to form an anchor.
Patent JP-S5916706-A (JP)
Inventor: MINESAWA KAZUHIKO
IPC: B27L5/08
Filed: 1982-07-21
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-S5831016-A (JP)
Title: Controlling method of slag stopper
Inventor: FUJII KOUICHIROU
IPC: C21C5/46
Filed: 1981-08-15
Abstract: PURPOSE:To prevent a slag from being mixed into an outflow molten steel flow, as much as possible, by making a slag stopper freely rockable in a molten bath, and also always holding its almost vertically balanced position so as to be capable of following a molten steel flow to a steel outflow port. CONSTITUTION:A slag stopper 1 is inserted into a converter A by operating an operating device. Subsequently, the converter A is inclined, and the stopper 1 is pushed in and is made to be on stand-by. This position takes an almost vertically balanced position decided by weight of the stopper 1, buoyancy which is receives, and suction force by an outflow molten metal flow. At the time point when the converter A has reached a final flowout steel angle (93-94 deg.), the stopper 1 is made to go down, and the outflow steel is stopped temporarily. This blockade is executed by making a stopper supporting arm go down and utilizing pull-in force of the molten metal flow. Subsequently, the stopper 1 is drawn up by a prescribed extent by raising the supporting arm, and steel is made to flow out from an opening between the stopper 1 and an outflow steel port B. When steel outflow has ended, the stopper 1 is made to go down agains and is made to cut a slag.
Patent JP-H09312348-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ARAI NORIHISA
IPC: H01L27/092
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which enables compatibility between the separation of a semiconductor device from a well of the same kind as the above semiconductor substrate and the performance elevation of the MOSFET made within the above well, and enables the fine design of a MOSFET made within the well of the reverse conductivity type to the semiconductor substrate, in a semiconductor substrate which has an element requiring to electrically separate the semiconductor substrate and the well of the same conductivity type from each other. SOLUTION: This device is one where the same conductivity type of impurity ions (120) are implanted into the surface of a semiconductor substrate (101) by controlling the acceleration energy of the above impurity ions and the total quantity of the impurities on the surface of the well of the same conductivity is reduced by implanting deeper the impurity ions (120) of the above same conductivity ions (120), when implanting the impurity ions (120) for formation of the well of the same conductivity type as a semiconductor substrate (101) and the impurity ions (121) for formation of the well of the reverse conductivity to the semiconductor substrate for separation of the above well.
Patent JP-H04353943-A (JP)
Title: Specifying system for object being object of data base inquiry
Inventor: HOUCHIN TERUHISA
IPC: G06F17/30
Filed: 1991-05-31
Abstract: PURPOSE:To designate attributes without writing necessary attributes one by one to a user who requires almost all attributes so as to reduce the burden of the user by removing the designated attribute from a retrieval object attribute list. CONSTITUTION:When there is designation for fetching all the attributes being the inquiry objects in a command, all the attributes defined as the inquiry objects are fetched from data definition information, and they are inserted into the retrieval object list (S150). It is inspected whether there is a character string discriminating the list of the unnecessary attributes in the command or not (S200). When there is no character string, a processing is terminated. When there is the character string, one name of the attribute being the inquiry object is fetched (S210). When the name of the attribute being the inquiry object does not exist, the processing is terminated. When the name of the attribute of the inquiry object exists (220), it is inspected whether the name of the attribute being the inquiry object exists in definition information as the attribute belonging to the inquiry object or not (S230). If it exists, the attribute is eliminated from the retrieval object attribute list (S240), and the next name of the attribute being the inquiry object is fetched from the command.
Patent JP-2000318900-A (JP)
Title: Sheet discharging device and image forming device
Inventor: OSHIDA HARUHISA
IPC: B65H31/24
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent sheets, etc. from being damaged in an image forming device capable of increasing the total sheet carrying capacity by removing a part of plural discharging trays. SOLUTION: This sheet discharging device in which plural sheet discharging parts for discharging sheets from the device body are arranged vertically in a line, is provided with a lower discharging part 125 or one of plural sheet discharging means, an upper discharging part 120 or a sheet discharging means arranged directly above the lower discharging part 125, and a lower discharging tray 126 capable of loading the sheets discharged from the lower discharging part 125 and the upper discharging part 120. When the sheets are discharged from the upper discharging part 120, driving of the lower discharging part 125 is adapted to be stopped.
Patent JP-H04330885-A (JP)
Title: Multiplexing image transmitter
Inventor: KAWAMICHI TOSHIO
IPC: H04N19/146
Filed: 1991-05-02
Abstract: PURPOSE:To transmit a high-picture-quality image at low speed. CONSTITUTION:A digital signal (b) from an A/D converting circuit 12 of an image encoding device 10-1 is band-compressed to a transmission speed in which encoding circuits 13-1 to 13-M are different. A discriminating circuit 16 controls an image switching device 14 by an information signal (d) detected by an information quantity detecting circuit 15. The image switching device 14 selects one compressing signal from the encoding circuits 13-1 to 13-M. Frame synchronizing detectors 21-1 to 21-N of a multiplexing device respectively phase- synchronize the frame of the compressing signal from image encoding devices 10-1 to 10-N. A different speed multiplexing circuit 22 multiplexes and transmits the compressing signal from the frame synchronizing detecting circuits 21-1 to 21-N.
Patent JP-H07309023-A (JP)
Title: Thermal printer
Inventor: SUZUKI MINORU
IPC: B41J2/32
Filed: 1994-05-18
Abstract: PURPOSE:To provide a thermal printer capable of effectively reducing the effect of the sticking of thermal paper and a thermal line head. CONSTITUTION:A thermal printer is equipped with a rotatably supported platen roller 24 to which a thermal ink head 26 is applied in a pressure contact state and a drive mechanism rotationally driving the platen roller 24 in one direction and feeding the thermal paper held between the thermal line head 26 and the platen roller 24 and the heating position of the thermal line head 26 is displaced to the position on the upstream side in the feed direction of the thermal paper of the position where the thermal line head 26 comes into contact with the platen roller 24 in a rotatable manner.
Patent JP-H05324440-A (JP)
Title: File managing system for information processor
Inventor: HORIKIRI KENJI
IPC: G06F12/00
Filed: 1992-05-21
Abstract: PURPOSE:To continue the following update processing of a data file by easily and completely recovering a directory file to the original state. CONSTITUTION:In a storage device 1, a directory file save area 4 is provided for saving the directory file and at the time of updating or erasing the directory file, the directory file 52 is saved in the directory file save area 4 so as to return the directory file 52 saved in the directory file save area 4 to a disk volume 51 when the disk volume can not be recognized or the data file is erroneously erased.
Patent JP-S5756492-A (JP)
Title: Antibiotic sf-2080c and its preparation
Inventor: EZAKI NORIO
IPC: A61P31/04
Filed: 1980-09-16
Abstract: NEW MATERIAL:Substance SF-2080 having following properties: elementary analysis, C 40.92%, H 1.53%, N 4.24% and chlorine 43.63; molecular weight, 323 (measured by means of mass spectrum, Cl=35); molecular formula, C 11 H 5 Cl 4  NO 2 ; melting point, 220W221°C, specific rotatory power,[α]D 25 =0 (c=1.0 in methanol); positive to Lemieux, ferric chloride and Beilstein reactions, negative to ninhydrin reaction; yellow needle crystal; weakly acidic; easily soluble in acetone and ethyl acetate, soluble in methanol and chloroform, hard soluble in water and n-hexane.  
     USE: Antibiotic against gram-positive bacteria: it is used as a medicine, drug for verterinary, antispetic agent or intermediate thereof.  
     PREPARATION: A strain in Streptomyces such as Streptomyces sp SF-2080 (FERM- 5072) is aerobically cultured by the submerged fermentation at 28W32°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11331294-A (JP)
Title: Modulator and communication equipment using the same
Inventor: HIRAI YUKINORI
IPC: H04L27/227
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a function for switching between a normal mode for outputting a modulated signal and a test mode for outputting a unmodulated signal by adding a little components by outputting local leakage generated by a local leakage generating means as the unmodulated signal. SOLUTION: In the normal mode for outputting a modulated output signal, a modulated I signal from a multiplier 18 and a modulated Q signal from a multiplier 22 are supplied and the modulated I and Q signals are added and the result is outputted from an output terminal 26 as the modulated output signal. In the test mode for outputting the unmodulated signal, the unmodulated signals are supplied from the multipliers 18 and 22 by the occurrence of local signal leakage and the respective unmodulated signals are added and outputted from the output terminal 26. Then, by supplying an output switching signal to an output switching signal input terminal 12, a digital modulator for outputting the unmodulated signal from the output terminal 26 can be provided by adding a small number of components.
Patent JP-H0422127-A (JP)
Title: Manufacture of insulating film and manufacture of thin film transistor
Inventor: FURUTA MAMORU
IPC: H01L21/316
Filed: 1990-05-17
Abstract: PURPOSE:To improve transistor characteristics, by forming an insulating film of high quality on a semiconductor thin film surface at a low temperature, and modifying the semiconductor thin film at the same time as the forming of the insulating film. CONSTITUTION:In an atmosphere containing at least one or more kinds of gases out of atmospheres containing oxygen, oxygen compound, water vapor, and nitrogen as constitution elements, silicon semiconductor is irradiated with an energy beam like laser light and electron beam, and the silicon semiconductor is partially melted or turned into a semimelted state, thereby generating the surface reaction with oxygen or nitrogen in the atmospheric gas, and forming a silicon oxide thin film or a silicon nitride thin film on the silicon semiconductor surface. The melting time of silicon semiconductor for the insulating film formed by this invention is short as compared with the case of thermal oxidation method and the like, so that said film is formed only on the extreme surface part. As to the quality of an insulating film, a superior insulating film wherein interfacial levels and pin holes are few can be formed.
Patent JP-S5556467-A (JP)
Title: Controlling method for field-effect thyristor
Inventor: ONDA KENICHI
IPC: H02M1/08
Filed: 1978-10-20
Abstract: PURPOSE: To enable high speed switching by compensating the deterioration of the turn-on characteristic of a field-effect thyristor produced due to the turn-off operation of a switch.  
     CONSTITUTION: If a switch SW 1  is closed, a current iL begins to run from a gate power source Eg in a series circuit with a reactor L, a resistance R 1  with proceeding of turn-off of a field-effect thyristor FCT. Then, if the switch SW 1  is opened, some of the current running through the reactor L begins to run from the controlling  pole of the field effect transistor FCT through the cathode. Since the energy stored in the reactor L biases the controlling pole of the field effect thyristor FCT in positive polarity against the cathode when the switch SW 1  is turned off, the deterioration of the turn-on characteristic of the field-effect thyristor FCT due to the turn-off characteristic of the switch SW 1  can be ameliorated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5252796-A (JP)
Title: Apparatus for tying bags and the like
Inventor: KOMORI KOUHEI
IPC: B65B51/00
Filed: 1975-10-24
Abstract: PURPOSE: To cut continuous wire automatically and at the same time, tie bags and the like with the wire thus cut. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06338248-A (JP)
Title: Circuit breaker
Inventor: HISAMOTO HIDEO
IPC: H01H73/24
Filed: 1993-05-31
Abstract: PURPOSE:To provide correct circuit breaking by fixing one end of a bimetallic strip to a contact drive plate, providing a latch engagement part close to the other end, and connecting one end of a braided wire on the other end side of the latch engagement part. CONSTITUTION:A contact drive plate 16 having a movable contact 50 facing a fixed contact 36 provided continuously with an input terminal 6 to get closer to/apart from it is provided, and it is spring-energized in an opening direction. In addition, a switching mechanism part 15 having a trip member 53 to be removed from a latched condition to break balance of linking when an abnormal current flows between a link 47 connecting the contact drive plate 16 to a handle 13, and a contact 14 is provided. A bimetallic strip 17 is provided, it is fixed to the contact drive plate close to one end, a latch engagement part 56 to latch the trip member 53 is provided close to the other end, one end of a braided wire 41 is connected to the bimetallic strip 17 on the other end side of the latch engagement part, and the other end of the braided wire 41 is connected to an output terminal 7. The other end side is thus deformed by heat at a position of the bimetallic strip 17 where the braided wire 41 is welded.