baber/WOPTO huggingface dataset:
Patent JP-2001182544-A (JP)
Title: Opening/closing valve device
Inventor: KOTOGE ATSURO
IPC: F02D9/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent play of a shaft 3 and a link mechanism without using a separate return spring, in an opening/closing valve device. SOLUTION: Within a bearing hole 4 of an intake manifold 1, a shaft 3 is freely rotatably inserted and a plurality of valve elements 5 are mounted. At one end part of the shaft 3, an electronic control type actuator 7 is linked via a link mechanism. The actuator 7 is not provided with a return spring. At the other end part of the shaft 3, an opening sensor 12 is linked via the link mechanism. The opening sensor 12 is provided with a return spring at the inside. By energizing force of the return spring, play of each part is absorbed and removed in the whole from the opening sensor 12 to the actuator 7 and both end parts of the shaft 3 is constrained in a radial direction.
Patent JP-2000198508-A (JP)
Title: Carrying-in and-out number managing device for articles stored in freezer
Inventor: TANAKA MASASHI
IPC: B66F9/075
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To timely totalize and confirm the stock situation and the like in carrying-in and -out the stored articles to and from a freezer by making a code reading part heatable near a hand scanner comprising a function for transmitting the read data of a bar code board to a computer of a next process, or a position adjacent thereto. SOLUTION: A bar code board 3 comprising various kinds of bar codes, and a hand scanner 4 for detecting and reading the bar codes are mounted adjacent to a heating part 5 of a fixtures loading table. Whereby the attachment and generation of the frost on the bar code surface and a detecting part can be prevented even when a temperature rapidly changes by the normal heating, that is, a glass surface of a reading part can be prevented from being frozen by carrying-in and -out to/from a freezer, and being clouded by frost, which prevents the error in detection. Whereby the management operation of carrying-in and -out of the articles inside and outside of the freezer can be timely executed without mistake.
Patent JP-2000199043-A (JP)
Title: Method for correcting coating surface density on steel strip, warp detecting method, and warp correcting method
Inventor: TSUCHIDA HISAFUMI
IPC: B21C51/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To correct and unify the hot dip metal coating surface density in the width direction of a steel strip by correcting the warping shape of the steel strip based on the warping shape in the width direction of the steel strip obtained from the experienced value of the distance between a gas wiping nozzle and the steel strip, and the experienced value of the coating surface density on a face side and the back. SOLUTION: A steel strip is dipped in a hot dip metal coating bath, it is taken out through a sink roll and a support roll, the coating surface density on a face side and the back is regulated through the gas wiping, and the coating surface density is measured by a coating surface density meter using the fluorescent X-ray spectroscopy, etc., to regulate the gas wiping.  The distance from the reference pass line to the surface of the steel strip is calculated to obtain the warping shape of the steel strip in its width direction, and corrected by the formula x=((W1n-W2n)/(W1n+W2n)).D0, where x is the warp, D0 is the experienced value of the distance between the wiping nozzle and the steel strip = (interval of wiping nozzles-thickness of steel strip)/2, n is a constant, and W1, W2 are the coating surface density on the face side and the back of the steel strip, respectively. n=1 when D0>α, or n=2 when D0<=α.
Patent JP-2001193925-A (JP)
Title: Exhaust cylinder adaptor
Inventor: HARA TATSUNORI
IPC: F23N5/24
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the primary factor in cost increase without marring fine view and also without taking time in work execution. SOLUTION: An exhaust cylinder 1 is composed of a rectangularly parallelepipedic agitation box 11 which has an opening 11 in its front, a rear pipe 12 which is joined with the rear of this agitation box 11 and leads to the interior of this agitation box 11, and a lower pipe 13 which is joined with the downside orthogonal to the above rear of the agitation box 11 and leads to the interior of the agitation box 11. A sensor part 2 is composed of a gas sensor S, a sensor plate 21, a sensor plate packing 22, a sensor box 23, a sensor packing 24, a temperature sensor holder 25, a temperature sensor packing 26, and a sensor cover 27, and it is attached to the exhaust cylinder 1.
Patent JP-2001145581-A (JP)
Title: Shower head cover
Inventor: TANAKA MITSUYO
IPC: B05B1/18
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a cover for a shower head to prevent a happening that hot water hits the body of a user when the water is mistakenly discharged from the shower head even though a water supply from a faucet is required when the hot water is tried to be used at the time of a bathing, a cleaning or a washing by using a water faucet wherein the water supplies from both of a shower and a faucet can be switched by moving a knob, in the water faucet for a bathroom. SOLUTION: On the top section of a box body 1 of which the inside is formed to be hollow, a water-draining hole 2 is provided. Also, at a higher location on the back surface, a water-draining hole-cum-shower head insertion port 3, which is slightly larger than a shower head, is provided.
Patent JP-2000157230-A (JP)
Title: Gyoza (fried dumpling stuffed with minced port) pizza
Inventor: IDAKA AKIRA
IPC: A23L35/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a gyoza pizza by arranging gyozas on a base dough in a topping state. SOLUTION: This gyoza pizza is obtained by coating a base dough 1 (arbitrarily selected from among fermented wheat flour dough, potato paste dough, bread, etc.), with viscous mayonnaise, sauce 2, tomato sauce, curry sauce, etc., topping the coated base dough with one or more gyozas 3, scattering cheese 4 on the topped dough, and then baking the product in an oven.
Patent JP-2000183115-A (JP)
Title: Nozzle for jointing chip
Inventor: GOTO MASASHI
IPC: H01L21/00
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To allow a chip to be jointed to the pattern of a printed board in parallel at all times when the chip is jointed to the printed board, for allowing mounting of a chip with constant and high joint strength. SOLUTION: Facing inclined flat surfaces 43 contacting the edge of two sides of a chip in parallel with a nozzle center as a center, and a vacuum suction hole 42 opened at the nozzle center are provided with the inclined flat surfaces 43 formed into a mirror surface with surface hardness at least over HrC40. When the surface roughness of the mirror surface is represented by a center-line average roughness, the center-line average roughness is less than 1.6 μm.
Patent JP-2001077872-A (JP)
Title: Transmission circuit and radio transmitter
Inventor: FUJIKI HIROYUKI
IPC: H04L27/20
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration of a radio transmitter as a whole and to effectively control a gain while keeping communication quality by respectively controlling the gain of an IF-AGC amplifier and an up-converter provided in an integrated circuit. SOLUTION: This radio transmitter is provided with a modulator 11 that receives an I phase transmission data signal I-DATA and a Q phase transmission data signal Q-DATA subjected to spread spectrum processing and modulates an intermediate frequency signal in response to the data signals, an IF-AGC amplifier 13 that amplifies an output of the modulator and whose gain is controlled in response to a gain control signal GC-ADJ1, and an up-converter 14 that increase the frequency of the output of the IF-AGC amplifier up to the frequency of a transmission channel and whose gain is controlled in response to a gain control gain GC-ADJ2.
Patent JP-2001152383-A (JP)
Title: Manufacturing method of part for optical fiber connector
Inventor: OKAMOTO SHINICHI
IPC: C25D1/10
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce the variance in diameter and off-center so as to improve productivity and quality capable of eliminating a process to seal with an electrical insulation tape, etc., and making a length of electroforming as long as possible. SOLUTION: Electroforming is conducted with using a wire of a metal wire, etc., for a matrix to form a long bar and then a groove 7 is arranged to a circumferential face of the bar, the wire is broken from this section and drawn then a ferrule is manufactured by machining.
Patent JP-H04209357-A (JP)
Title: Loading mechanism for magneto-optical disk device
Inventor: WADA KATSUO
IPC: G11B17/04
Filed: 1990-12-07
Abstract: PURPOSE:To protect a magnetic head by detecting the entering path of the magnetic head of a disk cartridge appearing because a shutter is released when the disk cartridge is inserted in a cartridge holder. CONSTITUTION:The disk cartridge whose form does not correspond with the cartridge holder 50, for example, the cartridge 40 whose level is identical to the upper surface of a case 42 because the upper surface of the bridge part 42c of the case 42 is not eliminated and where over-write is not assumed is inserted in the holder main body 51 of the holder 50. Then, the upper front surface of the bridge part 42c abuts on the projection 51c of the main body 51 on the way of the insertion, and it is decided that the form of the cartridge 40 is not adapted forward. Besides, a situation that the cartridge 40 is erroneously housed in the main body 51 is evaded. Even in the case that the cartridge 40 whose form is adaptive is inserted in the main body 51, the shutter 43 abuts on the projection 51c when the shutter 43 is not opened. Therefore, the insertion of the cartridge 40 is obstructed on the way.
Patent JP-H04112610-A (JP)
Title: Box to be embedded in concrete wall
Inventor: SHIMIZU SHOHACHI
IPC: H02G3/12
Filed: 1990-12-11
Abstract: PURPOSE:To facilitate fixing of a box to a thin concrete wall by fixing an unbottomed box to a fixture comprising a plate part and an iron rod installing part and then burying the box in the concrete wall. CONSTITUTION:Two installing parts 21 are extended in parallel from the opposite sides of a square plate part 20 and secured to an iron rod(not shown). Elongated screw holes 24 are made at four corners of the plate part 20. A square unbottomed box 1 is then fixed to the fixing holes 24 of the plate part 20 by means of screws while adjusting the position thereof, and the bottom opening 11 is closed. A base cover 4 is fixed to the surface opening of the unbottomed box 1. A knockout (not shown) is made through the plate part 20 and then wire connectors are secured. According to the constitution, wiring box can be buried easily in a thin concrete wall or a concrete wall having narrow iron rod pitch.
Patent JP-H04222202-A (JP)
Title: Cloth bonding machine
Inventor: SHIGETA KATSUMI
IPC: A41H43/04
Filed: 1990-12-20
Abstract: PURPOSE:To make only an upper endless belt of cloth bonding machine detachable without removing a frame, a roller, etc., in mounting and demounting the upper endless belt. CONSTITUTION:A circular upper endless belt 20 and lower endless belt 30 worked by rollers are opposingly arranged vertically between a pair of frames 11 and 12. A roller, a connecting member and a supporting arm are laid in a ring Q of the upper endless belt 20. At least one of a pair of the frames 11 and 12 is separately composed of a first frame 11a and a second frame 11b having vertical interval P.
Patent JP-H04219813-A (JP)
Title: Command generation system
Inventor: TAKEUCHI MASAO
IPC: G06F3/023
Filed: 1990-12-20
Abstract: PURPOSE:To reduce key operation by a user and to take a command out in a short time by storing the frequencies of used commands and presenting plural commands in the order of frequency when there are the commands found with a matching key. CONSTITUTION:A use frequency storage part 23 is provided between a command check part 22 and a file read part 24. The use frequency storage part 23 is stored with the frequencies of the commands selected by the user and when plural keys of commands corresponding to one 1st input character are found as candidates in a command definition file 4, those commands are displayed in the order of frequency from the next time.
Patent JP-H04127215-A (JP)
Title: Information processor
Inventor: KOIKE KESAMITSU
IPC: G06F3/02
Filed: 1990-12-27
Abstract: PURPOSE:To attain continuous processing after the recovery of voltage by saving the information needed for the continuous processing after the recovery of power voltage into a state saving area when the drop of the power voltage is detected, separating a power supply from an electronic circuit, and connecting the power supply with a charging means. CONSTITUTION:A power voltage drop detection circuit 3 is connected to a sub-CPU 2, and the sub-CPU 2 produces an interruption to a main CPU 1 for drop of the power voltage when the power voltage drops less than a prescribed level. Receiving this interruption, the CPU 1 saves the information necessary for the continuous processing into a state saving area 9 with a processing continuation saving means 6 and informs a user of the abnormality of the power voltage through a display part. the user confirms the display of the power abnormality and turns off a main power SW 5. Then the CPU 1 sends a main power OFF command to a power control circuit 12 via the sub-CPU 2. Thus, a main power supply is separated from an electronic circuit. When the power supply is recovered, the CPU 1 returns all states stored in the area 9 to their original states via a continuation recovery means 11 and carries on the processing in a state set right before the drop of the power voltage. Thus, the due processing can be carried on in the state set right after the drop of the power voltage.
Patent JP-H04225538-A (JP)
Title: Heater block
Inventor: WAGA SATORU
IPC: H01L21/52
Filed: 1990-12-27
Abstract: PURPOSE:To readily exchange a heater plate in a heater block for use in a wire bonder or the like. CONSTITUTION:In a heater block having a heater block body 11 integrating a heater 12 and a heater plate 13 placed detachably on the heater block 11, the heater block has a groove-form recess 15 for positioning along an upper surface end of the heater block body 11 and a projection 16 which is located at a lower surface end of the heater plate and which engages with the groove- form recess 15.
Patent JP-H04233282-A (JP)
Title: Solar cell
Inventor: SANNOMIYA HITOSHI
IPC: H01L31/04
Filed: 1990-12-28
Abstract: PURPOSE:To increase conversion efficiency and reduce deterioration, by a method wherein an I-layer has a band gap changing in the lamination direction, and the minimum part of the band gap is formed on the P-layer side from the position where initial converstion efficiency becomes maximum. CONSTITUTION:When an amorphous silicon germanium I-layer is formed, the band gap profile is formed by controlling the flow rate ratio of GeH4 gas and SiH4 gas. The minimum part 6 of a band gap 2 is set to be less than 800Angstrom  from a P-layer 4, or preferably, less than 400Angstrom . Since a P-I interface layer is not formed, the minimum part 6 can be made to approach to be less than 800Angstrom . The minimum band gap 6 is desirably about 1.45eV from the viewpoint of characteristics. The thickness 3 of the I-layer is desirable to be less than 2500Angstrom , in order not to deteriorate initial characteristics. Finally, a transparent conducting film and an Al. collector electrode are formed on the amorphous silicon layer.
Patent JP-H06274800-A (JP)
Title: Centralized-control mls-type landing system
Inventor: GURUSOO AREN
IPC: G01S1/56
Filed: 1990-12-15
Abstract: PURPOSE: To improve the safety and reliability of an MLS(microwave landing system) by centralizing monitor means which monitor transmission from different MLS stations in a central station. CONSTITUTION: Stations Si of all microwave landing systems(MLS) are connected to the central station SC through an optical fiber network FO. The central station SC receives signals through an optical link interface IF and converts it into electric signals. Those signals are transmitted to a monitor device MT, a monitor device Mo for channels and data, and a monitor device ME which monitors an angle function and a level transmitted through an antenna. Results of all tests conducted by those monitor devices are sent out to a command managing circuit CL. The command managing circuit CL is connected to an operator interface IO and the optical link interface IF. Therefore, an MLS signal that a guided aircraft receives is divided by time in the central station SC and regenerated.
Patent JP-H04219601-A (JP)
Title: Magnetic head driving circuit
Inventor: WACHI SHIGEAKI
IPC: G11B11/105
Filed: 1990-12-19
Abstract: PURPOSE:To enhance the responsiveness of a driving circuit for supplying a high density modulation data to a magnetic head on a magneto-optical disk recording, etc. CONSTITUTION:The switching elements S1, S2 which become ON during a transient responsing period for which an electric current flows at the time of reversing the data and the switching elements S3, S4 which becomes ON during a stationary responsing period after the magnetic field is inverted are provided and by driving each switching element successively ON/OFF, the electric current IR in the direction of the electric current It reverse to the forward direction is supplied to an exciting coil.
Patent JP-H0618372-A (JP)
Title: Rolling resistance measuring tester
Inventor: MIZUKOSHI YASUYOSHI
IPC: G01M17/02
Filed: 1990-12-21
Abstract: PURPOSE:To always measure rolling resistance with high accuracy. CONSTITUTION:In a rolling resistance measuring tester measuring the rolling resistance of the tire 2 mounted on an axle by rotating the tire a running drum, a belt 16 is set over the shaft 1 and the pulley 13 provided so as to be adjacent to the shaft 1 during non-measurement and the shaft 1 is rotated through the belt 16. At the time of measurement, the belt 16 is detached from the shaft 1 and the tire 1 is mounted on the shaft 1.
Patent JP-H04224913-A (JP)
Title: Simple manufacture for resin concrete
Inventor: TANABE IKUO
IPC: B29C39/02
Filed: 1990-12-26
Abstract: PURPOSE:To simplify the working process heretofore available and make the manufacture of resin concrete easy by vibration filling a bonding material and aggregates in a mold. CONSTITUTION:A liquid bonding material 6 of low viscosity is dropped by the amount to be filled into a mold 2 of good sealing properties fixed on a vibration table 1. Aggregates are divided into rough aggregates 3, medium aggregates 4 and fine aggregates 5, and first only the rough aggregates 3 are filled in the mold 2 while being vibrated. Then the medium aggregates 4 are filled into spaces among the filled rough aggregates 3 and bonding material forming sections among the filled rough aggregates 3 while being vibrated. Lastly, the fine aggregates 5 are filled in the spaces among the filled medium aggregates 4 and bonding material filling sections among the filled medium aggregates 4. The liquid level of the bonding material is risen up gradually while filling the medium material 4 into the rough aggregates 3 and the fine aggregates 5 into the intermediate aggregates 4 respectively, and the upper surface level of the filling aggregates is in conformity with the liquid level of the bonding material simultaneously with the completion of filling of the last fine aggregates 5.
Patent JP-H04253916-A (JP)
Title: Production of excitement inhibitor of caffeine and the inhibitor
Inventor: TSUNODA TAKAMI
IPC: A61K36/18
Filed: 1990-12-27
Abstract: PURPOSE:To suppress excitement by using theanine extracted from especially green tea leaves and a substance containing the theanine as a principal active ingredient in combination in relation to a method for producing an excitement inhibitor of caffeine and the aforementioned excitement inhibitor. CONSTITUTION:Theanine or a theanine-containing substance is produced by extracting green tea leaves with water, hot water or ethanol, etc., or chemical synthesis, microbial fermentation or plant tissue culture, etc., or other methods and used at preferably >=174mg/kg, more preferably >=1740mg/kg theanine concentration expressed in terms of body weight in a caffeine-containing beverage or food in combination. The theanine may be either crude or refined theanine.
Patent JP-H04234915-A (JP)
Title: Plant growing soil
Inventor: SATO RYOICHI
IPC: A01G1/00
Filed: 1990-12-31
Abstract: PURPOSE:To develop excellent plant growing soil for treating sludge and Oya- ishi which have had trouble with treatment, making defects of sludge and Oya- ishi mutually compensate, efficiently using sludge and Oya-ishi and especially solving problems in the case of utilizing sludge and Oya-ishi for plant growth. CONSTITUTION:Sludge subjected to caking treatment is blended with quarried stone powder having water absorbing and adsorbing properties and water retention in a given ratio. The blend is further mixed with an acidic neutralizing agent in a given ratio.
Patent JP-H04230425-A (JP)
Title: Power transmitting device for vehicle
Inventor: TSUJI KOJI
IPC: B60K17/346
Filed: 1990-12-29
Abstract: PURPOSE:To prevent running performance from decreasing at the time of running on-road by promptly releasing restriction by a center differential gear lock mechanism except on a bad road, in the case of a vehicle having a center differential gear for permitting differential action between front/rear wheels and the center differential gear lock mechanism for restricting the differential action between the front/rear wheels by this center differential gear. CONSTITUTION:In the case of a vehicle 1 having a center differential gear 8 and a center differential gear lock mechanism 8a for locking this center differential gear 8 to restrict differential action between front wheels 2, 3 and rear wheels 4, 5, constitution is provided such that restriction by the above- mentioned center differential gear lock mechanism 8a is released when a vibration level of a vehicle 1, detected by a G sensor 22, is continued for a predetermined decision time at a predetermined value or less.
Patent JP-H04223450-A (JP)
Title: Light quantity controller
Inventor: SATO OSAMU
IPC: H04N5/238
Filed: 1990-12-25
Abstract: PURPOSE:To always apply proper speed control to a magnet rotor 25 to control a change in a light quantity. CONSTITUTION:A light quantity control signal passes a differential coil 21 and a power amplifier 22, and is inputted to a driving coil 24, the magnetic rotor 25 is rotated, and its rotational position is detected by a magnetic induction element 27. The output of the magnetic induction element 27 is inputted into a function generator 30 as a determined position detecting signal, through a differential amplifier 28, this signal is converted into a linear position detecting signal in proportion to the changing ratio of an aperture area and outputted as a diaphragm value detecting signal.
Patent JP-S60500251-A (JP)
Title: シランの製造方法
IPC: C01B33/04
Filed: 1983-12-12
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-H04505190-A (JP)
Title: 白水からパルプ固体を回収する方法および装置
IPC: D21F1/48
Filed: 1990-11-02
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。