baber/WOPTO huggingface dataset:
Patent JP-H09156366-A (JP)
Title: Side collision energy absorbing member of vehicular door
Inventor: NAKANE YASUJI
IPC: B60J5/04
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To install it in a desired position on the reverse of door trim of a vehicular door by forming a side collision energy absorbing member of an installing plate part to be installed on the reverse of the door trim, plural ribs which are integrally arranged in this and extend in parallel in the longitudinal direction of the door and an upper base part. SOLUTION: A side collision energy absorbing member 11 is composed of an installing plate part 11a which is installed on the reverse side of door trim 2 and has an installing surface to the reverse of a base material part 2a to constitute the reverse side of the door trim 2, plural ribs 11b which are integrally arranged on a surface on the opposite side of an installing surface of these and extend in parallel in the longitudinal direction of a door and an upper base part 11c integrally arranged on the upper edge of the installing plate part 11a. When this energy absorbing member 11 is manufactured from synthetic resin, its installing surface is joined to the reverse of the base material part 2a of the door trim by vibrating welding. When a vehicular door is collided from a side surface, collision energy transmitted through a door panel is effectively absorbed.
Patent JP-H10163526-A (JP)
Title: Light-emitting element and light-emitting diode
Inventor: MURATA HIROSHI
IPC: H01L33/62
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element, which is available for wide use moreover with little color deviation from white by a unit and light-emitting diode using it. SOLUTION: A light-emitting element comprises a GaN compd. semiconductor, p- and n-electrodes 9, 7, formed on either the top or bottom surface of this semiconductor, and phosphor film layers 10, 11 which are integrated with the compd. semiconductor with the p- and n-electrodes 9, 7 exposed outside and contains a phosphor, emitting a light which is complementary to a light emitted from the compd. semiconductor.
Patent JP-H04188224-A (JP)
Title: Information processing system
Inventor: OKUDA FUYUKI
IPC: G06F9/06
Filed: 1990-11-22
Abstract: PURPOSE:To simplify the maintenance work of a program accompanied by means of a version-up by updating the source image of the program when system information is updated, converting the updated source image into an execution-type program and updating the execution-type program. CONSTITUTION:This system is provided with a system information storage part 7, source storage part 2, knowledge base for source updating 1, program update processing part 6, JCL storage part 8, LM storage part 3 storing the execution-type program and automatic maintenance editor 9. When system information is updated, a source update means is started, the source image of the program is updated, the updated source image is converted into the execution-type program and the updating of the execution-type program is automatically executed. Thus, the maintenance work of the program accompanied by version-up can be simplified and the maintenance of the program can efficiently be executed.
Patent JP-H04187173-A (JP)
Title: Installation for giving experience of tour abroad
Inventor: YOSHIMOTO HIROAKI
IPC: A63G31/16
Filed: 1990-11-22
Abstract: PURPOSE:To simulate the atmosphere of getting in an airplane for learning a trip abroad in play by provide a projector capable of projecting images over the omnidirectional range in a screen on the inner wall surface of a large space and vertically moving a simulative airplane carrying passengers by a lift such as winch and crane. CONSTITUTION:There are provided a simulated domestic air-port installation 1, flight simulator 2, simulated foreign air-port installation 3 and simulated foreign sightseeing installation 4. The flight simulator 2 communicates to the simulative domestic airport installation 1 and simulative foreign airport installation 3 through a ramp 7. The flight simulator 2 has an assembled structure 8 folding an outer wall material 9 to form a large space whose inner wall is provided with an omnidirectional screen 11. A stereo projector 10 provided in a simulative airplane 12 and capable of projecting the omnidirectional projection scenes viewed in flight on the omnidirectional screen 11, so that the simulative atmosphere of an actual tour abroad can be appreciated.
Patent JP-S62159439-A (JP)
Inventor: MABIN SHII SUWATSUPU
IPC: G01R31/26
Filed: 1986-12-25
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-H01276479-A (JP)
Title: Spacer ring in multi-disc type magnetic disc pack
Inventor: TSUUFUANGU CHIEN
IPC: G11B17/02
Filed: 1988-12-14
Abstract: PURPOSE: To obviate the exertion of an adverse influence on the function of a head by providing a spacer ring with circulation channels formed by connecting suction channels and discharge channels with communicating channels between both and rear surfaces thereof and executing good ventilation by rotation of this ring. CONSTITUTION: The spacer ring 20 is provided with the first channels 24 which are formed on the top flat surface of the spacer ring, are deviated from the radial direction of the ring 20 toward the first direction and are extended outward, and the second channels 28 which are formed on the bottom flat surfaces of the ring 20 and are extended by deviating the second direction and radial direction on the side opposite to the first direction toward the second direction having an angle relation to equally divide the included angle in these two directions. The communicating channels 26 are formed by connecting the first and second channels. Air is sucked by the channels 24 and is discharged by the channels 28 or both are executed reverse therefrom by the rotating direction of the ring 20. As a result, the air turns to the solid phase in the ring 20 and allows dust to remain.  The good ventilation is thus effected without failing the head.
Patent JP-H08177433-A (JP)
Title: Variable valve system device of internal combustion engine
Inventor: TAKEMURA SHINICHI
IPC: F02D13/02
Filed: 1994-12-20
Abstract: PURPOSE: To prevent deterioration in responsibility when hydraulic pressure is transitionally lowered as a plural number of variable valve system mechanisms simultaneously switch over at the time when warming is finished. CONSTITUTION: A valve lift adjusting mechanism 40 switches a cam to drive a suction valve by connection or disconnection of a main locker arm and a sub locker arm 2 to or from each other to a cam for low speed and a cam for high speed in accordance with a driving condition. A valve timing adjusting mechanism 70 relatively rotates a cam pulley 71 and a camshaft 72 synchronizing with a crankshaft and delays and advances opening and closing time of the suction valve. These switchover is carried by hydraulic pressure through hydraulic pressure changeover valves 45, 79. Switchover is prohibited while lubricating oil temperature detected by an oil temperature sensor 80 is low.  When oil temperature rises, switchover of the hydraulic pressure changeover valve 79 of the valve timing adjusting mechanism 70 is first permitted, and thereafter, switchover of the hydraulic pressure changeover valve 45 of the valve lift adjusting mechanism 40 is permitted.
Patent JP-H01160757-A (JP)
Title: Coupling structure between air bag and retainer
Inventor: TAKADA JUICHIRO
IPC: B60R21/215
Filed: 1987-12-16
Abstract: PURPOSE:To surely receive a lateral expansion force of an air bag upon operation with a simple structure by forming an outward facing recess in the side peripheral wall of a retainer attached to a vehicle body while forming an inward facing projection on the side peripheral wall of an air bag cover, and by locking a ring to an engaged part therebetween. CONSTITUTION:An outward facing recess 5a is formed in the side peripheral wall 5 of a vehicle body side retainer 4 used for arranging an air bag device in the center part of a steering wheel or the like. An inward facing projection 6 is formed on the side peripheral wall 2 of an air bag cover 1 storing therein an air bag, and a ring locking recess 7 is formed in the outer periphery of the side peripheral wall 2. Upon engagement between the outward facing recess 5a in the retainer 4 and the inward facing projection 6, the ring 3 reinforces the engagement. With this arrangement, the lateral expansion force of the air bag upon operation is received by the entire periphery of the retainer while preventing local stress concentration, thereby it is possible to surely support the air bag with a simple structure.
Patent JP-H11130196-A (JP)
Title: Kerosene sales system
Inventor: TOYOOKA TAKAMARO
IPC: B67D7/78
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a kerosene sales system capable of selecting and occupying a kerosene feed nozzle, and efficiently and reliably feed kerosene at a kerosene sales station. SOLUTION: In a kerosene sale station 1 such as a gas station, a plurality of kerosene feed nozzles 4 connected to a kerosene feed equipment 2, a selecting and registering means 9 to register an appropriate number of kerosene feed nozzles 4 to be selected by a user, and a judging means 19 to judge that the input is invalid when the input from the selecting and registering means 9 is the already registered kerosene feed nozzle 4, are provided so that the already selected kerosene feed nozzle 4 can not be selected by others.
Patent JP-H09160657-A (JP)
Title: Engine torque controller
Inventor: OTANI MASAJI
IPC: G01M15/00
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To secure the stability of torque control in a stationary area. SOLUTION: In a transient area, a 1st torque control circuit 6 outputs a throttle opening extent reference θref to a throttle control circuit 7 through a switch 15a according to the deviation Te between a reference value Tref from a torque reference output circuit 4 and a feedback value Tfb from a torque detector 3. Consequently, the torque of an engine 2 with which an electric motor is coupled directly can be controlled in high cycles. Then an operation state deciding circuit 12 decides that the stationary area is entered from the reference value Tref and an averaged feedback value TFB. Then a switching control circuit 14 switches a switch which turns on from 15a to 15b.  Consequently, the throttle opening extent reference θref from a 2nd torque control circuit 17 is outputted to the throttle control circuit 7 through a switch 15b and the torque is controlled in low cycles.
Patent JP-H11135590-A (JP)
Title: Method of evaluating semiconductor
Inventor: NAGATA SHINICHIRO
IPC: H01L21/66
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To analogically infer the limit crack moisture absorption from one package evaluation data to reduce the re-evaluation time and cost by changing the absorption to control the stress to a resin package and obtaining the chip size at the withstanding limit. SOLUTION: Evaluation data of a semiconductor device of specified combination of a resin with the chip size is combined with a stress simulation result to make it possible, for the same material constitution, to obtain correlation data for analogically inferring the limiting moisture absorption at which cracks occur even if the chip size and resin thickness vary continuously, from the chip short-side length and resin thickness. The in-resin max. stress σmax =K(a/t)<2> P can be found from the package material characteristic value K, i.e., the bending factor const. determined by the long and narrow sides of resin, where (a) is the chip short side length, t is the resin thickness and P is the water vapor pressure.
Patent JP-H08171895-A (JP)
Title: Seal lead-acid battery
Inventor: KUWANO TORU
IPC: H01M2/18
Filed: 1994-12-20
Abstract: PURPOSE: To provide a seal lead-acid battery which can prevent a short-circuit and can prevent the permanent set in fatigue of a electrolyte retaining body. CONSTITUTION: A positive electrode and a negative electrode are arranged oppositely via an electrolyte retaining body 2. A frame-shaped spacer 3 is provided around the electrolyte retaining body 2. The thickness of the electrolyte retaining body 2 is set so as to be thicker than that of the frame-shaped spacer 3. Both faces of the electrolyte retaining body 2 are protruded outward from both sides in a thickness direction of the frame-shaped spacer 3 at a portion surrounded by the frame-shaped spacer 3.
Patent JP-H05147546-A (JP)
Title: Steering angle controller
Inventor: MORI HIROSHI
IPC: B62D101/00
Filed: 1991-11-29
Abstract: PURPOSE:To obtain a stable feedback control by setting the feedback function of a feedback control means of rear wheel steering angle system on the basis of yaw rate and the primary and secondary differential values, and preventing the denominator of yaw rate transmitting function from becoming a quadratic expression. CONSTITUTION:A steering angle controller 36 performs the auxiliary steering angle control for front and rear wheels by reading an actual steering angle detection value theta from an actual steering angle sensor 44, a yaw rate detection value phi from a yaw rate sensor 42, a vehicle speed V from a vehicle speed sensor 40, and a steering angle detection value theta from a steering angle sensor 38. On the basis of the steering angle theta an initial yaw rate phi0 is calculated and deviation (phi0-phi) is obtained, and then the deviation is multiplied by a feedback function G and a rear wheel steering angle feedback command value is calculated, and on the basis thereof a control signal is output to a control valve 28. The feedback function G is set on the basis of the yaw rate detection value phi and the primary and secondary differential values thereof, and thus the denominator of the transmitting function of yaw rate with respect to disturbance yaw rate does not become a secondary formula.
Patent JP-2000116908-A (JP)
Title: Mechanism board of pachinko machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide the game board of a Pachinko machine which can easily deal with an ordinary Pachinko machine and a card type Pachinko machine. SOLUTION: A prize ball supplier 12 to supply a prescribed number of prize balls based on a prize winning ball detection signal is equipped on the flow-down end of a guide passage 10 to orderly arrange and flow down Pachinko balls as well as a prize ball discharge passage 13 to guide prize balls fed by the prize ball supplier 12 to a ball supply tray 4, an excess ball passage 14 to guide excess balls overflowed from the ball supply tray 4 to a lower retaining tray, and a ball extracting passage 15 to extract Pachinko balls in the excess bass passage 14 and the ball tank 9. The back face opening of the prize ball discharge passage 13, the excess ball passage 14, and the ball extracting passage 15 is covered by a detachable cover plate 16.  The mechanism board of a Pachinko machine constituted in such a manner is equipped with a lent ball passage 40 onto the cover plate 16 and a lent ball supplier to supply a prescribed number of lent balls by a lent ball request signal is detachably mounted on the lent ball passage 40.
Patent JP-H02162842-A (JP)
Title: Radio call system
Inventor: MARUO YUKIHIRO
IPC: H04Q7/08
Filed: 1988-12-15
Abstract: PURPOSE:To save the battery of a receiver by controlling the power supply of a radio reception section to a receiver with a transmitter based on a waiting time data. CONSTITUTION:The information including a selective call number and a waiting time data inputted from the input section 11 of a transmitter 1 is connected from the data input/output section 16 of the transmitter 1 to the data input/ output 26 of the receiver 2 through a means of optical communication, electromagnetic induction or radio wave. The receiver 2 stores the information inputted from the transmitter 1 into a CPU system section 23 and the time inputted by a timer section 27 is set based on the waiting time data. The timer section 27 adds or subtract a set time data and outputs a trigger signal to a power supply control section 28 when the result reaches a value. Thus, the power supply control section 28 turns on or off the power of the reception section 22. Thus, the battery of the receiver during the waiting time is saved.
Patent JP-H08180307-A (JP)
Title: Magnetic head
Inventor: EGUCHI HIRONARI
IPC: G11B5/127
Filed: 1994-12-20
Abstract: PURPOSE: To obtain a magnetic head which has a high saturation magnetic flux density Bs and a high magnetic permeability and does not generate waving in reproduced waveform at the time of reproducing and with which high output is obtainable. CONSTITUTION: A pair of magnetic cores 4a, 4b of the magnetic head H having a pair of the magnetic cores 4a, 4b which are larger in the thickness W in a direction perpendicular to the track width direction than a track width T and consist of ferromagnetic metallic films have uniaxial anisotropy approximately parallel with a gap face (the face of a gap G) and a medium-facing plane P. A pair of the magnetic cores 4a, 4b are composed of magnetostatic bond films alternately laminating magnetic metallic film and nonmagnetic film.
Patent JP-H07165869-A (JP)
Title: Cold curing polyurethane elastomer composition
Inventor: OZAKI MASAYOSHI
IPC: C08L75/00
Filed: 1993-12-16
Abstract: PURPOSE:To obtain a composition excellent in defoaming effects by incorporating a given amount of a silicone oil in a main agent composed primarily of a urethane prepolymer having NCO groups at the ends, in a polyurethane composition comprising the main agent and a specific curing agent. CONSTITUTION:A polyurethane composition comprises a main agent composed primarily of a urethane prepolymer having NCO groups at the ends and a curing agent composed primarily of a polyamine, i.e., an aromatic polyamine obtained by condensing aniline and 2-chloroaniline with HCHO in the presence of 3,3'-dichloro-4,4'-diaminodiphenylmethane and/or a mineral acid, and a polyol, i.e. a di-or tri-hydric polyether polyol having an average molecular weight of 75-10,000 for each active hydrogen, the equivalent weight ratio polyamine/ polyol being 10/90-90/10, and 0.002-0.03wt.% of a silicone oil is incorporated in the main agent based on the total weight of the composition.
Patent JP-H10143864-A (JP)
Title: Vapor deposition device
Inventor: SUGIYAMA MASAHIKO
IPC: H01F41/20
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to transport the deposits generated at the time of vapor deposition without allowing the deposits generated to stagnate at one point and to enable long-term operation by allowing belt-like deposition preventive materials consisting of a metal or metal/high polymer composite material which covering the peripheral edges of a mask opening at the time of depositing a material for vapor deposition having a specific m.p. or above by evaporation. SOLUTION: The belt-like deposition preventive materials, deposition preventive tapes 10, 11 are un-wound from rolls 12, 13 via guide rolls 14, 15 and guide rolls 16, 17 and are made to travel to take-up rolls 18, 19 while these tapes are brought into tight contact with the surfaces at both right and left side edges of the opening 7e of the mask 7. The region enclosed by four pieces of the deposition preventive tapes approximately corresponds to the opening of the mask 7 to regulate the incident angle and growth angle of an evaporation material 5 to the film 4 surface. The material 5 for vapor deposition in a crucible 6 is melted and evaporated by a heater, by which a film is formed on the film 4. The growth and fall of the deposits are prevented by allowing the respective deposition preventive tapes to travel at a prescribed speed. The workability is thus improved.
Patent JP-H02755-A (JP)
Title: Hydrazone derivative, its production and male sterilizing agent containing the same derivative as active component
Inventor: MIZUTANI MASATO
IPC: C07C251/80
Filed: 1988-12-14
Abstract: NEW MATERIAL:The compound of formula I (R is lower alkyl, lower alkenyl, lower alkynyl, lower alkoxyalkyl, benzyl, etc.; Y is haloalkyl; A<1> and A<2> are H, halogen, trihalomethyl, lower alkylthio or haloalkoxy). EXAMPLE:Ethyl 2-[(2-fluor-4-chlorophenyl)-1,1-diazanediyl]-2(2-fluoro-6- difluoromethoxybenzoyl)acetate. USE:A male sterilization agent. It is useful for the treatment of crops such as rice, wheat and corn, leguminous plants, vegetables, etc., and is free form phytotoxicity. PREPARATION:The compound of formula I can be produced by reacting a benzoylacetate derivative of formula II with a diazonium salt of formula III in a solvent (e.g., diethyl ether) at 0-50 deg.C for 10min-5hr. The amount of the compound of formula III is 1-1.5 equivalent based on 1 equivalent of the compound of formula II.
Patent JP-H07169782-A (JP)
Title: Die bonding method
Inventor: CHIBA YUJI
IPC: H01L21/52
Filed: 1993-12-16
Abstract: PURPOSE:To perform a die bonding operation at high speed and precisely by judging whether all angles which are formed by line segments found at individual sides of a chip with reference to a reference direction coincide or not. CONSTITUTION:On the basis of data on a chip image 20 by a CCD camera, angles alpha, beta, gamma, delta with reference to a reference line of four line segments of the chip image are found. That is to say, on an X-direction reference line 27, one end I of a length l1 which is shorter than the length of one side the chip image 20 is used as a starting point, a memory cell on a line 50 which is extended in the Y-direction is read out, and a point A in which the line 50 crosses the upper side 21 of the chip image 20 is found. In the same manner, the other end J of the line l1 is used as a starting point, a memory cell on a line 51 which is extended in the Y-direction is read out, a point B in which the line 51 crosses the upper side 21 of the chip image 20 is found, and the angle alpha with reference to the X-direction reference line 7 of a line segment AB is found on the basis of the coordinates of the points A, B and of the length l1. In the same manner, the angles beta, gamma, delta are found in the following. When they are all equal, it is judged that a chip is a good product which is not broken off.
Patent JP-H10161618-A (JP)
Title: Information processing system having plural display units
Inventor: TAKITA ISAO
IPC: G09G5/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce the connecting cables, and to improve the use convenience, by dividing the input display data into the display data to be displayed by a self-display unit, and the display data to be displayed by the other display unit, and transmitting the display data to be displayed by the other display unit, to the next display unit. SOLUTION: The display data memorized in a display memory of an information processing unit, is successivily read out by a display controller 103, and a display control signal and the display data are output to a display unit with dividing function 304, through a display signal bus 106. The display unit 304 divides the display data by a display dividing part 301, and a right part of the display area is transferred to a display part 303 with a control signal through an internal display bus 302. The data of a left part of the display area is input to a display unit 307 through an external display bus 305, to be displayed on a display part 306.
Patent JP-2001138200-A (JP)
Title: Optical connector end surface polishing machine
Inventor: TAKATANI MASAAKI
IPC: B24B19/00
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector end surface polishing machine capable of simply and accurately polishing the end surface of the optical fiber projected from the end surface of the ferrule, and manufacturing an optical fiber connection of high performance. SOLUTION: By sliding an optical connector fixing jig 33 on an optical fiber polishing plate 342 while bringing the end surface 333 of the optical connector fixing jig on the bottom surface of the jig 33 into contact with the polishing plate 342 of the optical fiber polishing jig 34, the end surface 31a of the optical fiber exposed to the bottom surface of the jig 33 can be polished.