baber/WOPTO huggingface dataset:
Patent JP-H06148008-A (JP)
Title: Inspection equipment for anti-lock brake
Inventor: SHIBAYAMA TAKAO
IPC: G01L5/28
Filed: 1992-11-05
Abstract: PURPOSE:To enhance validity in the decision of pass/fail of anti-lock brake by allowing accurate detection of the variation of deceleration of a roller in the form of variation of torque with no adverse effect of resonance phenomenon. CONSTITUTION:A torque meter 7 and a flywheel 6 are coupled in series with rollers 11, 12 for loading wheels of an automobile through couplings 7a, 7b and variation of deceleration of the roller due to brake pressure control through an anti-lock brake is detected by means of the torque meter 7 in the form of variation of torque. Spring constants of the couplings 7a, 7b in the torsional direction are set such that the natural frequency of a torsional vibration system having the inertial mass of the rollers 11, 13, the torque meter 7 and the flywheel 6 is deviated from standard response frequency in brake pressure control through the anti-lock brake.
Patent JP-H10140303-A (JP)
Title: Cold rolled steel sheet and hot dip plated cold rolled steel sheet for building material excellent in fire resistance and production thereof
Inventor: HIGO YUICHI
IPC: C22C38/00
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To produce a cold rolled steel sheet and a hot dip plated cold rolled steel sheet for building materials recured in workability at a room temp., high in high temp. strength and excellent in fire resistance. SOLUTION: This cold rolled steel sheet for building materials has a compsn. contg. 0.01 to 0.25% C, <=1.5% Si, 0.05 to 2.5% Mn, <=0.1% P, <=0.02% S, 0.05% to 0.1% Al and 0.05 to 1.0% Mo, furthermore contg., at need, one or >= two kinds among Ti, Nb, V and W by 0.005 to 0.2% and/or one or >= two kinds among 0.05 to 0.6% Cu, 0.05 to 0.6% Ni, 0.05 to 3.0% Cr and 0.0003 to 0.003% B, and the balance substantial Fe. Furthermore, a steel having a similar compsn. is applied with hot dip plating and can be formed into a hot dip plated cold rolled steel sheet for building materials. At the time of producing the cold rolled steel sheet, after hot rolling pickling and cold rolling, annealing is executed at 650 to 950 deg.C heating temp.  At the time of producing the hot dip plated cold rolled steel sheet, the heating temp. in continuous hot dip plating equipment is regulated to 700 to 950 deg.C, and successively, it is applied with hot dip plating.
Patent JP-H08131197-A (JP)
Title: Determination of cholesterol in high-density lipoprotein
Inventor: MIYAUCHI KAZUTO
IPC: C12Q1/44
Filed: 1994-11-30
Abstract: PURPOSE: To eliminate troublesome fractionating and separating operations and simply determine a high-density lipoprotein(HDL) cholesterol by initiating enzymic reaction for determining cholesterol with a cholesterol reactional reagent in the presence of a reagent for aggregating a lipoprotein other than the HDL. CONSTITUTION: A cholesterol ester hydrolase and a cholesterol oxidase or a cholesterol dehydrogenase are reacted in the presence of a reagent for aggregating lipoproteins [a low-density lipoprotein(LDL), a very-low-density lipoprotein(VLDL) and chylomicron] other than the HDL to determine produced hydrogen peroxide or a reduced form coenzyme. Thereby, an HDL cholesterol in a sample containing the HDL can specifically be determined without separating the produced aggregated substance.
Patent JP-2001113872-A (JP)
Title: Document case
Inventor: KOIZUMI NAOKI
IPC: B65D85/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a document case, with which a large number of documents can be housed in an orderly way and documents can be easily taken out in the first-in first-out order to be disposed at their disposal. SOLUTION: In this document case, a square frame comprising a front wall 2, a back wall 3, a left and a right side walls 4 and 5 is provided. The left and right side walls 4 and 5 are vertically extended beyond the front wall 2 and the back wall 3 so as to respectively form two staged grooves 6 and 7 in the vertically extending parts of the side walls. Two bottom sheets 8 and 9 can be inserted in and pulled out of the two staged grooves.
Patent JP-S63149387-A (JP)
Title: Aluminum material for cap having base film for painting with satisfactory adhesion to ink
Inventor: KIKUCHI KAZUO
IPC: C23C22/68
Filed: 1986-12-12
Abstract: PURPOSE:To improve the adhesion of an Al (alloy) substrate to ink and the corrosion resistance by coating the substrate with an aq. soln. contg. a silane coupling agent or further contg. a fluorine compd. of Ti and Zr or alcohol so as to form a base film. CONSTITUTION:An Al (alloy) substrate is coated with an aq. soln. contg. a silane coupling agent or further contg. a fluorine compd. of Ti and Zr or alcohol and the coated substrate is dried to form a base film for painting. The silane coupling agent is an org. silicon monomer having two or more different reactive groups in the molecule. The reactive groups bond chemically to inorg. and org. substances. The base film contg. the silane coupling agent improves the adhesion of the substrate to ink.
Patent JP-S62150746-A (JP)
Title: Wiring formation of semiconductor device
Inventor: MITSUMOTO KAZUFUMI
IPC: H01L21/768
Filed: 1985-12-24
Abstract: PURPOSE:To facilitate precision control of the spacing between wirings with an order of angstrom by a method wherein 1st conductivity region and 1st wiring are covered with an insulating layer and the insulating layer is etched by anisotropic etching as far as the 1st conductivity type region is exposed and side walls with predetermined width are formed on the end surfaces of the 1st wiring. CONSTITUTION:After an oxide film 12 is formed by hot oxidation, the surface of a semiconductor substrate 11 is selectively etched and a P-type impurity is introduced into the surface of the exposed semiconductor substrate 11 to form a base region 13. After high melting point metal 14 is applied to the surfaces of the base region 13 and the oxide film 12, the high melting point metal is covered with silicon nitride 15 and, by etching the silicon nitride 15 and the high melting point metal 14 selectively, a base electrode 16 is patterned and a region for emitter forming is exposed. Then the region for emitter forming and the silicon nitride 15 are covered with silicon dioxide film 17. If the silicon nitride film 17 is removed by anisotropic etching as far as the region for emitter forming is exposed again, silicon dioxide is left on the end surfaces of the base electrode 16 to form side walls 18.
Patent JP-H01138286-A (JP)
Title: Filler for temperature-sensitive actuator
Inventor: KANEKO KIKUO
IPC: C08K5/00
Filed: 1987-11-25
Abstract: PURPOSE:To obtain the title filler which can easily perform sealing and can serve also as a deformable object, by heating a mixture of a finely divided synthetic raw rubber with a lubricant to a specified temperature. CONSTITUTION:A synthetic raw rubber such as ethylene/propylene rubber, silicone rubber or nitrile rubber is finely divided to obtain a finely divided rubber (a). Component (a) is mixed with a lubricant (b) such as grease or oil in such an amount as to cover the periphery of component (a) to obtain a mixture. This mixture is heated to a temperature as high as that at which component (a) begins to melt and is kneaded into a semi-fluid to obtain the title filler M. The filler M is poured into the case 10 of the body 1 of a temperature- sensitive actuator A to form a heat-expandable body 2 which performs sealing and optionally serves also as a deformable body 4. When it serves also as a deformable body 4, a diaphragm 5 can be omitted.
Patent JP-H05105469-A (JP)
Title: Production of base material for optical fiber
Inventor: SAITO SHIN
IPC: C03B37/014
Filed: 1991-10-16
Abstract: PURPOSE:To prevent the shape of a soot preform from being made ununiform by a change of the deposited state of soot when a base material for an optical fiber is produced by VAD. CONSTITUTION:While pulling up a soot preform 1 at a constant rate, soot 5 for the core part is deposited on the bottom of the preform 1 with a burner 2 for a core. At the same time, the deposited state of the soot 5 is picked up with a television camera 8 and the resulting image data are analyzed with an image processor 11. When a change of the shape of the preform 1 is recognized, the burner 2 is moved according to the result.
Patent JP-H02142300-A (JP)
Title: Sound field correction device
Inventor: KUSAMUTA YOSHITOSHI
IPC: H04S7/00
Filed: 1988-11-24
Abstract: PURPOSE:To reproduce a sound field similar to an optimum listening point of a concert hall by storing the sound collection microphone transmission characteristic of plural concert halls and the optimum listening point transmission characteristic and correcting an audio signal on the concert stage into the audio signal of plural channels. CONSTITUTION:The audio signal via a digital interface circuit 10 is given to a 1st acoustic characteristic variable circuit 11, in which the acoustic characteristic is varied and given to a 2nd acoustic characteristic variable circuit 12. When desired concert hall information is inputted, the 2nd acoustic characteristic variable means 12 extracts the optimum listening point transmission characteristic as to a desired concert hall from a storage means and uses the extracted transmission characteristic so as to correct the acoustic characteristic of the audio signal of plural channels given from the 1st acoustic characteristic variable means 11. Thus, the user can enjoy the audio listening similar to that at the optimum listening point of the desired concert hall.
Patent JP-2001114739-A (JP)
Title: Method for producing lower alkyl ester of (r)-4-cyano-3- hydroxybutyric acid
Inventor: MATSUDA HITOSHI
IPC: C07C255/20
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a lower alkyl ester of (R)-4-cyano-3-hydroxybutyric acid in high purity. SOLUTION: This method relates to a method for producing the lower alkyl ester of the (R)-4-cyano-3-hydroxybutyric acid, and comprises carrying out the distillation after filtering an organic solvent phase obtained by extracting and separating the lower alkyl ester of the (R)-4-cyano-3-hydroxybutyric acid from a reaction liquid after cyanation.
Patent JP-H08158113-A (JP)
Title: Bust pad
Inventor: FUTABA MASAYOSHI
IPC: A41C3/12
Filed: 1994-11-30
Abstract: PURPOSE: To obtain bust pad forming space as an air passage and having good air permeability and excellent in wearing feeling by arranging a fabric piece having stretchability in an inside intermediate part of bust pad body. CONSTITUTION: A fabric piece 4 having stretchability is stretched and provided in an inside intermediate part of a bust pad body 2 formed in curved line. The bust pad body 2 also is formed of a material having elasticity such as a flexible urethane resin and the bust pad 1 retains a prescribed shape during wearing and a space 5 is kept between the bust pad body and the fabric piece 4 and thereby air permeability can be retained.
Patent JP-H10141579-A (JP)
Title: Mechanical pipe end anticorrosion pipe joint
Inventor: TAMURA TOSHIO
IPC: F16L58/18
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To easily perform piping for maintenance using a mechanical pipe end anticorrosion pipe joint without forming a screw thread nor a circular groove on a connection pipe. SOLUTION: A joint main body 10 of a mechanical pipe end anticorrosion pipe joint 8 is composed of joint pieces 41 each having a circular anticorrosion part 43 made of rasin inside a through-hole 11. The anticorrosion part 43 is formed to be a U-shape composed of an inner lip 46, an outer lip 47 arranged on an outer side of the inner lip 46 in a diameter direction, and a connection part 48 connecting the inner lip 46 to the outer lip 47. The inner lip 46 of the anticorrosion part 43 is in contact with a resin lining 3a formed on an inner surface of a connection pipe 3 to be inserted between the inner lip 46 and the outer lip 47. The joint pieces 41 are connected to each other by means of a connection member 44 arranged on an outer side of a center packing 42 which seals liquid-tightly spaces between the joint pieces 41.
Patent JP-S62157352-A (JP)
Title: Remote controller for video reproducing device
Inventor: SHIMADA KEIICHIRO
IPC: G11B31/00
Filed: 1985-12-28
Abstract: PURPOSE:To attain remote controls in a variety of action modes through the rotational operation of a rotary dial by forming a control command in the prescribed mode through the operation of a mode setting switch in accordance with the rotational operation of the rotary dial and transmitting said command. CONSTITUTION:In a remote controller 200, a dial encoder microcomputer 24 detects the rotationally operated state of a rotational dial controller 20 with the aid of optical sensors 21-23, and forms an operation specifying signal in the prescribed action mode specified by various mode setting switches 25A and 25B. Based on an operation instruction signal from the computer 24, a transmission encoder microcomputer 26 forms the control command. Then a transmission part 27 transmits the command formed by the computer 26 to the reception part 16 of a VTR main body 100. Thus the rotational operation of the rotary dial can ensure the remote control of the VTR main body 100 in various modes.
Patent JP-H07127571-A (JP)
Title: Device for collectively filling large tire with highly compressed air
Inventor: WATANABE HIROSHI
IPC: F04B33/00
Filed: 1993-11-01
Abstract: PURPOSE:To collectively fill the compressed air into a number of large tires by supplying this compressed air to distributors of appropriate number after air is supplied from a socket to a booster through a moisture removing device and a pressure regulating valve, and the air pressure is boosted by the reciprocating motion of pistons. CONSTITUTION:A socket 1 for compressed air is arranged on the upper stage of a truck, and a pressure regulating valve 3 and a pressure gage 4 are respectively arranged from the socket through a plurality of moisture removing devices 2, and a booster 5 is arranged at a merging part in the downstream. The air compressed to a high pressure by the booster 5 is supplied to distributors 12 and distributing hoses 13 of appropriate number from a changeover valve 10 mounted on the booster 5 through an air supplying hose 11. Then, the high pressure air is filled to each tire from a tire chuck C for air supply connected to each distributing hose 13. The booster 5 compresses the air ion a pair of right and left boosting chamber by driving a pair of right and left pistons. This constitution collectively fills the high pressure air into a number of large tires.
Patent JP-H10117595-A (JP)
Title: Seedling raising facilities
Inventor: MUTA HIROICHI
IPC: A01G9/14
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To save the manpower and space of seedling raising facilities. SOLUTION: These seedling raising facilities are provided with a seeding machine 3 for seeding seeds to seedling boxes, a stacking device 16 for stacking the seeded seedling boxes for a fixed number each, a sprouting chamber 17 for keeping the seedling boxes stacked for the fixed number each under prescribed conditional management and making the seeds sprout and a reloading device 41 for reloading the seeding boxes where the seeds sprout to a truck for raising the seedlings of the seeded plants to an appropriate size. In this case, a seedling box carrying device 20 for performing the operation of carrying the seedling boxes from the stacking device 16 into the sprouting chamber 17 and the operation of carrying the seedling boxes from the inside of the sprouting chamber 17 to the reloading device 41 is provided.
Patent JP-H01140032-A (JP)
Title: Measuring method of machining stress of can drum
Inventor: ASHINA MASATO
IPC: G01L5/00
Filed: 1987-11-27
Abstract: PURPOSE:To attain high reliability of measured data by a method wherein a measuring body is supplied to a can machining apparatus under the same condition with that of a can to be measured, a load acting on the measuring body is detected, the measured data are stored inside the measuring body, the measuring body is taken out, and the result of measurement is obtained from the measured data. CONSTITUTION:A measuring body 10 is formed in the same shape as a can to be measured, and is equipped with a load cell 14, a memory element 15 storing detected load data and a light-transmitting element 16 for delivering the data. In addition, a data processing device 30 is provided with an input element 31 having a photosensing element 33 and a data processing division 32. A power source of the measuring body 10 being turned ON, the measuring body is sent to a seaming machine, a load value of an axial compression load is converted into a voltage value by the cell 14 and stored in the memory 15, and the measuring body 10 taken out of the seaming machine is set on the device 30 so as to execute a data processing. Since the load is measured dynamically accordingly, measured data of high reliability can be obtained.
Patent JP-H08150841-A (JP)
Title: Car body mount structure for battery frame, and inspection or replacement of battery in the same structure
Inventor: YAMAMOTO KOJI
IPC: B60K1/04
Filed: 1994-11-30
Abstract: PURPOSE: To eliminate need of a special lifter mechanism for supporting a battery frame in which plural batteries are assembled, and facilitate attachment/ detachment of the battery frame onto/from a car body. CONSTITUTION: A battery frame 9 in which plural batteries are assembled is fastened and fixed by a bolt 15 to a lower surface 13 of a car body 11. One side end part of the battery frame 9 is connected by a hinge, and on the other end part of the battery frame 9, a wheel 25 is installed. The battery frame 9 is rotated about the hinge side in such a way that the other end part gets apart from the lower surface 13 of the car body 11 by removing the bolt 15. For this rotation action, a general lifter mechanism is used for lifting the car body 11, and the wheel 25 rolls on the ground E to move.
Patent JP-H04170705-A (JP)
Title: Magnetic recording-reproducing apparatus
Inventor: NISHI SHINJI
IPC: G11B5/027
Filed: 1990-11-02
Abstract: PURPOSE:To reduce the number of wirings, to improve a waveform distortion of a recording current and to attain a switching operation of recording and reproduction in appropriate conditions by a construction wherein one of rotary transformers is made to have a common wiring and the other an independent wiring in regard to wirings of a cylinder unit and a recording reproducing circuit. CONSTITUTION:A cylinder element is constructed of heads 1 and 2 and rotary transformers, and switching elements for recording and reproduction are constructed of transistors Q1 and Q2 and resistors R1 and R2, of Q3 and R3 and of Q4 and R4 respectively. Besides, the first stage of a reproducing amplifier is constructed of Q5 and Q6, and R5 and R6, and a recording amplifier is constructed of amplifiers 1, 2 and 3. Recording signals 1-2, 1 and 2 are recorded on a tape by the heads 1 and 2 respectively. Each of reproduction signals obtained by the heads 1 and 2 is made to be an audio signal through a signal processing circuit in the next stage.
Patent JP-H02144245-A (JP)
Title: Trouble display device for vehicle
Inventor: MURANO KATSUAKI
IPC: B60R16/02
Filed: 1988-11-25
Abstract: PURPOSE:To simplify constitution of the device by adding trouble display and treatment function initializing output of diag-code for display and a backup memory to the control part when a prescribed condition signal is input to the control part for controlling a belt drive type continuous variable transmission. CONSTITUTION:Respective output signals of a throttle opening sensor (not shown in the figure) and first - third rotation detectors 72, 76, 80 for detecting respective rotations of an input side, an output side, and a final output side shafts are input to a control part 82 for controlling a belt drive type continuous variable transmission 2 installed on a vehicle, and the part 82 controls to open and close a first three-way solenoid valve 42 for controlling primary pressure, a constant pressure control valve 38, a second three-way solenoid valve 50 for controlling line pressure, and a third three-way solenoid valve 58 for controlling clutch pressure. In this case, when a prescribed signal, for example, a shift position signal in P position of a shift lever is input to the control part 82, a trouble display and treatment function initializing diag-code output for display and a backup memory is added.
Patent JP-H11237940-A (JP)
Title: Method and system for maintaining interactive relation to virtual object
Inventor: ABBOTT PURDY BRASH II
IPC: G06F3/0481
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To perform an interaction in which a function is reinforced after selection by defining inner and outer selection ranges about the selection of a single object. SOLUTION: A virtual dog object 210 respectively produces an inner selection sensor 211 and an outer selection sensor 212 which trigger selection. An avatar (embodiment) passes through the sensor 211 and a dog receives a selection event (252). As a result, the dog enters in a 'selection' state and starts an interactive relation to the avatar. The dog in this state executes functions such as wagging its tail and throwing itself down. Since the avatar is too close for a user to watch the dog's gestures, the user can not see the interaction. When the avatar moves back to let the dog to be seen clearly, it passes through the sensor 212 and the dog receives a 'selection release' event (254). Consequently, the dog returns to a 'selection release' state. Then, the dog stops an interactive function and returns to the state that the dog sits down still.
Patent JP-H09103530-A (JP)
Title: Target device for golf competition
Inventor: TSURUTA SADAMI
IPC: A63B69/36
Filed: 1995-10-10
Abstract: PROBLEM TO BE SOLVED: To compactly conduct a golf competition including a tee shot, an approach shot, and the final patting in relation to a virtual golf course map by constructing a green and a hole in a narrow space, and installing a target device behind them. SOLUTION: A green 1 and a hole 2 are constructed in a narrow space, and a target device 3 is installed behind them in this target device for a golf competition.
Patent JP-H10178016-A (JP)
Title: Improved wiring structure for highly efficient chip
Inventor: FOLBERTH HARALD
IPC: H01L23/522
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To attenuate the inductive coupling and capacitive coupling between the conductors in each wiring layer by a method wherein each wiring direction of a plurality of wiring layers, which are stacked in multilayer, is rotated at the prescribed angle against the wiring direction of the wiring layer to be arranged in an induction and capacitive coupling region. SOLUTION: The wiring structures IIa and IIb, having seven superposed metal layers M0 to M6, which are superposed in multilayer, are formed by rotating at 45 deg. to 90 deg. with each other against the wiring direction of the wiring layer arranged in the relating inductive coupling region and a capacitive coupling region. Also, a wiring structure IIc, which is exceptional to the above- mentioned wiring structures IIa and IIb, is not interferentially coupled between the wiring structures of the metal layers M1 and M2 on the metal layers M3, M4, M5 and M6, and low interferential voltage, which can be neglected, is grown. As a result, the inductive coupling and the capacitive coupling between the conductors in each wiring layer can be lessened, and a highly efficient chip can be obtained.