baber/WOPTO huggingface dataset:
Patent JP-H0672214-A (JP)
Title: Seat device
Inventor: MOCHIDA YOSHIHARU
IPC: A47C7/46
Filed: 1992-08-31
Abstract: PURPOSE:To provide a seat device which offers a driver a good feeling of sitting, on which he can tirelessly sit without being hard on his backbone, even when he has to sit for a long time. CONSTITUTION:A thorax control mechanism 30 comprising an upper back control part 40 correspondently set with an upper back part 11, a hips control part 50 correspondently set with a lower back part 13 and a drive part 60, is mounted on a back frame 20. The upper back control part 40 comprises an upper part link member 41 pivotally supported as being able to swing around a horizontal upper back control and support shaft 45, and supports the upper back part 11 as being able to be tilted to take a thorax support posture. The hips control part 50 comprises a lower part link member 51 pivotally supported with the back frame 20 as being able to swing around a horizontal hips control and support shaft 55, and supports the lower back part 13 as being able to be tilted to take a solex support posture. The drive part 60 is equipped with a driving member for moving a control and drive shaft 31 which connects the upper part link member 41 and the lower part link member 51 with each other, backward and forward.
Patent JP-H05102416-A (JP)
Title: Semiconductor memory cell and its forming method
Inventor: SAKAO MASATO
IPC: H01L27/108
Filed: 1991-10-03
Abstract: PURPOSE:To form a memory cell having a storage electrode consisting of two hollow columnar conducting members and a conducting member connecting each of them. CONSTITUTION:Two hollow columnar conducting members of a second conducting member 9a and a third conducting member 9c and a first conducting member 8b connecting them are used as a storage electrode; thereby, an inner wall and an outer wall of the hollow columnar conducting members can be used as a capacity part. Therefore, it is possible to increase an area of an effective capacity part and to ensure a large capacity which is enough for operation of a memory cell with a small memory cell area.
Patent JP-H10108158-A (JP)
Title: Coder and decoder
Inventor: KOYAMA SHINJI
IPC: H04N21/2383
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide the coding and decoding device in which security of coding and decoding systems is secured. SOLUTION: The coder 103 is provided with a coding processing means 106 applying coding processing to an input image and a coding decoding tool transmission means 105 that transmits a coding decoding tool configuring the algorithm of the coding decoding system so as to transmit coding data and the coding decoding tool, and also an erase tool transmission means 107 that transmits an erase tool denoting the delete method of the coding decoding tool, a coding decoding tool storage section 111 that receives image coding data and the coding decoding tool and stores the coding decoding tool, and a tool processing section 110 that processes the coding decoding tool, the tool processing section 110 uses the coding decoding tool to decode coded data. Moreover, the tool processing means 110 has a function of erasing the coding decoding tool based on the delete tool.
Patent JP-H10187909-A (JP)
Title: Dot code
Inventor: NAGASAKI TATSUO
IPC: G06K17/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To attain the long-time recording of the multimedia information. SOLUTION: A dot code that is recorded on a recording medium such as paper, etc., and can be optically read consists of plural square blocks 304 of the same size which are arranged in two dimensions of X and Y directions so as to share their sides with each other. Every block 304 includes a data dot pattern consisting of plural dots 316 which are arrayed in two dimensions according to the contents of the data on the multimedia information and a pattern that couldn't be included in the data dot pattern. Then the markers 310 whose centers are set at the apex positions set at four corners of each block 304 and the block address patterns 306 which show the block addresses are arranged based on a prescribed position relation.  In such cases, the markers 310 and the patterns 306 are particularly arranged so as to be shared by the blocks 304 which are vertically and/or horizontally adjacent to each other.
Patent JP-H0683582-A (JP)
Title: Data arithmetic operation unit
Inventor: OUCHI MITSUO
IPC: G06F7/575
Filed: 1992-08-31
Abstract: PURPOSE:To reduce the cost of the hardware and to quicken the processing by using a 1st arithmetic operation means to calculate data of one-word length and using a 2nd arithmetic operation means to calculate data whose word length exceeds one-word length. CONSTITUTION:Data of a low-order word to be calculated are at first read from a storage section 4 and the data are written in two temporary registers 1, 2 via a data bus 10, then an arithmetic operation section 5 implements prescribed arithmetic operation. When the low-order word whose word-length is one word is calculated, a carry-over signal or a carry-down signal generated based on the result of arithmetic operation is inputted to an INC/DEC 6 via a signal line 11. The INC/DEC 6 receives byte data selected by an address on a control bus 13 inputted to a storage section 7 and increments the data when the carry-over signal is active and decrements the data when the carry- down signal is active and output the received byte data as they are when both the signals are active.
Patent JP-2001085578-A (JP)
Title: Heat sink for cooling element
Inventor: TOMITA KAZUMASA
IPC: H01L23/36
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a small and lightweight high performance heat sink for cooling an element, which can be used for power supply control of a rolling stock. SOLUTION: A heat dissipating fin part 20 is formed by stacking a plurality of stages of thin plate corrugate fin 21 having top plate parts and bottom plate parts repeated alternately while sandwiching a side plate part on a planar bottom plate 10. The heat dissipating fin part 20 is divided into a plurality of blocks in a predetermined direction parallel with the surface of the bottom plate 10 and corrugate fins 21 are arranged in each block at different fin pitch thus varying the capacity distribution at the heat dissipating fin part 20 depending on the distribution of heat generation of a plurality of elements 30 being fixed to the rear surface of the bottom plate 10.
Patent JP-H0195907-A (JP)
Title: Tire for motorcycle
Inventor: SUZUKI SHIGEHIKO
IPC: B60C9/06
Filed: 1987-10-08
Abstract: PURPOSE:To improve high speed driving stability by forming a carcass with at least two layers of carcass plies, arranging a ply cord at a specific angle, while a breaker with two layers of plies arranged similarly at a specific cord angle. CONSTITUTION:A tire 1 has a tread part 2, side wall part 3 and a bead part 4, respectively. And the tire 1 provides a carcass 6, whose both ends are folded back from the inside to the outside, in the periphery of a pair of bead cores 5 along the circumferential direction of the bead part 4 while a breaker 7 in the outside of a crown part of the carcass. In this structure, the tire 1 forms the carcass 6 by at least two layers of carcass plies 9 tilting a ply cord at an angle of 20-28 deg. with respect to the peripheral direction of the tire. While the tire 1 forms the breaker 7 by two layers of plies 12 arranging a ply cord at an angle of 14-18 deg. for the peripheral direction of the tire further crossing each cord.
Patent JP-H01100035-A (JP)
Title: Production of glass powder composition
Inventor: KAMIYA TADAO
IPC: A61C13/083
Filed: 1987-10-09
Abstract: PURPOSE:To form a glass layer having a given color tone without causing yellowing phenomena, by heat-treating a glass composition at a temperature within a given range in baking the glass composition on an alloy containing silver and/or copper, etc. CONSTITUTION:A glass composition is calcined in a state of coexistence with a specific metallic component (e.g. silver) such as in baking the glass composition on an alloy containing silver and/or copper, etc., or in the presence of vapor of the above-mentioned metal. In the process, heat treatment is carried out at a temperature within the range of the maximum temperature at which glass powder is not softened and fused - a temperature 300 deg.C lower than the temperature. Thereby the surface of the glass powder is inactivated to prevent diffusion of metallic ions, such as silver, and form a glass layer of a given color tone without causing yellowing phenomena.
Patent JP-H0893999-A (JP)
Title: Liquid injecting device
Inventor: HASEGAWA SEIICHI
IPC: F17C13/04
Filed: 1994-09-27
Abstract: PURPOSE: To precisely inject different flow rates in a liquid injecting device for adding a liquid such as odorant to a gas such as fuel gas by setting the pressure in a liquid tank higher than the pressure in a feed gas pipe by a fixed pressure, and mutually differing the passing quantity of an opening and closing valve provided in each inflow pipe. CONSTITUTION: This device has injection pipes 2a-2d for connecting a liquid tank 1 for storing an odorant to be added to natural gas(NG) to a feed gas pipe 13, and opening and closing valves 3a-3d differed in passing quantity are interposed in each injection pipe 2a-2d. The liquid tank 1 is pressurized by a N2 curdle 4, and at that time, in order to set the pressure in the liquid tank 1 higher than the pressure in the feed gas pipe 13 by a fixed pressure, a pressurization regulating valve 8 or a pressure reduction regulating valve 10 is controlled by a pressure control device 6 according to the output of a differential pressure gauge 5 for comparing the pressure in the feed gas pipe 13 with the pressure in the liquid tank 1 and detecting the pressure difference between them.  Each opening and closing valve 3a-3d is controlled by a control device 12 according to the flow rate measured quantity of NG gas.
Patent JP-2000154273-A (JP)
Title: Porous body and its production
Inventor: SUZUKI MASAAKI
IPC: H01L21/768
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a porous body excellent in heat insulation and dielectric properties by preparing a wet polyimide gel from a polyimide precursor as the starting material and drying the wet gel to obtain a dry polyimide gel. SOLUTION: This porous body comprises a dry gel of a polyimide resin and has an apparent density of 800 kg/m3 and an average pore size of 1 μm or lower. The polyimide resin preferably has a three-dimensional crosslinked structure. The porous body is produced e.g. by preparing a polyimide precursor, imidizing the precursor by a thermal or chemical treatment to give a polyimide resin, dissolving or swelling the polyimide resin in or with a solvent, preparing a wet gel from the resultant solution or swelled resin, and drying the wet gel to obtain a dry gel. Preferably, the drying step is done by supercritical drying since the gel is thereby prevented from shrinking in the step.
Patent JP-H02104963-A (JP)
Title: Distributor type fuel injection pump
Inventor: HISHINUMA OSAMU
IPC: F02M41/14
Filed: 1988-10-12
Abstract: PURPOSE:To keep off any seizure or binding between a roller shoe and a roller or between the roller and an inner cam with certainty by installing an oil intake passage being interconnected to an oil chamber to be formed between the roller shoe and a shoe guide groove, in a rotor. CONSTITUTION:A roller shoe 38 holding a roller 39 free of rotation is set up on an outer end face in the diametral outer direction of a plunger 36 free of slide motion in the radial direction of a shoe guide groove 81. A ring notch 80, as a ring intake passage being interconnected to an oil chamber 82, is installed in the circumference of an end face at the side of a cylinder 12 of a rotor large diametral part 13b. Since oil in a part being surrounded by an inner circumferential surface of an inner cam 40 and an end face of the cylinder 12 is guided into the oil chamber 82 from this ring notch 80, any bubbles at this oil chamber 82 is prevented from occurring. Thus, any seizure or binding between the roller shoe 38 and the roller 39 or between the roller 39 and the inaner cam 40 is surely preventable.
Patent JP-2001080720-A (JP)
Title: Conveyor frame connecting structure of small belt conveyor
Inventor: YAGI SHIGERU
IPC: B65G21/06
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor frame connecting structure of a small belt conveyor capable of connecting dividedly formed frames to each other and easily performing washing operation. SOLUTION: This frame connecting structure is formed so that a conveyor frame comprising a bottom plate 2a and side plates 2b and 2c formed by bending, generally in L-shape, the both side parts of the bottom plate 2a is divided into two frame bodies 15. The frame bodies 15 are connected to each other through a connection member 17. The connection member 17 comprises a bottom surface part 17a, a top end part, a U-shaped part, an L-shaped space part 17d, and a screw hole. The end parts of two frame bodies 15 are inserted into the L-shaped space part 17d of the connection member 17, and a screw member 18 is threaded into the screw hole so as to fixedly connect the frame bodies 15 to the connection member 17. Thus, the disassembly and assembly operations are facilitated and washing can be performed easily.
Patent JP-H1099473-A (JP)
Title: Metal wood golf club head and manufacture thereof
Inventor: SOEDA SEIICHI
IPC: A63B102/32
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a metal wood golf club having a high degree of reliability as to the joint of metal having a high specific weight, and which is mainteance- free and which has a low gravitational center, by metallurgically joining titanium or titanium alloy with high specific weight metal having a specified specific weith so as to form a composite sole plate. SOLUTION: Titanium 7 and stainless steel 8 which is high specific weigh metal having a specific weight higher than 7 are metallurgically joined 9 through explosive contact bonding so as to form a composite sole plate material 6a. This club head 1 is cut and formed into a sole shape of a club head 1, and is then attached to a sole part 5 of the head 1 with the stainless steel 8 facing outside. Further, a titanium layer part 7 of the composite sole plate material 6a is metallurically fixed to the club head body 1 at a position 10 by welding along the entire periphery TIG thereof. The soundness of the joint part can be conformed through nondestructive test such as liquid penetrant test, of the joint part, the swingability and a flying distance and the like can be enhanced.
Patent JP-H04136501-A (JP)
Title: Accumulator bladder
Inventor: SASAKI KENJI
IPC: B32B1/00
Filed: 1990-09-26
Abstract: PURPOSE:To prevent gas shielding layers of the bladder from being buckled by reducing the thickness of the elastic material layer on which gas shielding layers are laminated. CONSTITUTION:A bladder 10 comprises an elastic material layer 11 made of elastic materials such as rubber, etc., gas shielding layers 12 laminated on the inside or outside surfaces of the layer 11, and a poppet 13 provided at the center 11A of the elastic material layer 11 on its outer peripheral surface. The thickness of the elastic material layer 11 is reduced at the area 11D between the center portion 11A and a reversely curved portion 11C to allow the elongation of the elastic material layer 11 at the outer peripheral surface of the reversely curved portion 11C not to exceed the breaking elongation of the gas shielding layers 12. Thus the occurrence of buckling of the gas shielding layers 12 is suppressed, their durability is maintained and service life is prolonged.
Patent JP-S61133960-A (JP)
Title: Transfer device
Inventor: AOKI TAKAO
IPC: G03G15/01
Filed: 1984-12-05
Abstract: PURPOSE:To eliminate the color deviation of a color image by providing corona dischargers with a transfer material carrying sheet in-between near the position where a transfer material is separated from the transfer material carrying sheet and destaticizing the charge of the transfer material carrying sheet. CONSTITUTION:Light from an original 24 is passed through a mirror system and is separated by a color separating filter 30, by which the electrostatic latent images separated to respective colors are formed on the image carrying body 21. Developing devices 38a-38d for various colors are provided around the body 21l and the latent images are developed by the toners of the respective colors. The transfer material 40 is fed to a transfer drum 42 and is gripped by a gripper 421. The transfer paper extended on the drum 42 is brought into contact with the toner image on the body 21 and the image is transferred onto the transfer paper. The images of the respective colors are transferred thereto to form the color image. The corona dischargers 423, 424 are provided on the inside of the transfer drum 421 on the transfer paper near the position where the transfer paper is separated from the transfer drum 42 to destaticize the drum 42. Since the transfer drum is destaticized by the corona dischargers, the full-color image having the good color balance without color deviation is obtd.
Patent JP-S62119196-A (JP)
Title: Method for growing compound semiconductor
Inventor: AKASAKI ISAMU
IPC: H01L21/20
Filed: 1985-11-18
Abstract: PURPOSE:To grow a uniform and good-quality AlxGa1-xN single crystal by heat-treating the surface of a sapphire substrate under specified conditions when AlxGa1-xN is grown on the sapphire substrate by an organometallic compd. vapor growth method. CONSTITUTION:The (0001) face sapphire single crystal substrate 10 which has been cleaned with org. materials and acids is placed on a graphite susceptor 9 of an organometallic compd. vapor growth device. The substrate 10 is firstly atmosphere-etched at a specified temp. for specified hours while sending H2. The temp. is then lowered to a specified temp., and the substrate 10 is heat- treated for a short time at a temp. lower than the temp. at which an AlN single crystal is grown in an atmosphere wherein at least H2, NH3, and an organometallic compd. contg. Al such as trimethylaluminum are present. Subsequently, an AlxGa1-xN (including x=0) single crystal is further grown at high temp. on the heat-treated substrate 10 by the reaction in an atmosphere contg. H2, NH3, and trimethylgallium.
Patent JP-H02104-A (JP)
Title: Drug release speed control type preparation
Inventor: BURAIAN UIRIAMU BARII
IPC: A61P25/04
Filed: 1988-10-12
Abstract: PURPOSE: To obtain the subject formulation by mixing a hardly water-soluble pharmacologically active substance with carbomer, molding the mixture to a granular shape and covering the resultant granules with a dispersed solution containing a water-swelling acrylic polymer and a water-soluble hydroxylated cellulose derivative. CONSTITUTION: The objective covered granule having 0.5-2.5mm (preferably 0.7-1.2mm) diameter is obtained by providing a granule containing 100 pts. of a hardly water-soluble pharmacologically active substance (e.g. nifedipine, spironolactone, griseofulvin or glibenclamide) and at least 20 pts. (preferably 100-300 pts.) of carbomer and covering the resultant granule with a dispersed solution containing 100 pts. of a water-insoluble and water-swelling acrylic polymer and 20-70 pts. (preferably 20-40 pts.) of a water-soluble hydroxylated cellulose derivative. This formulation combinedly has both quick dissolution of the active component and continuous releasability of the active component for about 24hrs. A weight of the covering material is 2-10wt.% of the inside granule.
Patent JP-2000090048-A (JP)
Title: Security information update system and record medium
Inventor: OGAMI KAZUMASA
IPC: G06F21/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To decide whether or not security information held currently by a mobile client is the latest and to always insure cipher communication. SOLUTION: This security information update system is a security information update system for a network where a client can move, holds the latest security information. This system is also provided with an information management server 1 transmitting the update information of security information to a mobile client 2. The mobile client 2 is provided with an update information storing means 22 which stores the update information of security information and also has a download processing part 24 which stores security information, and compares 23 received update information from the information management server with the update information of an update information storing means 22, and downloads the latest security information from the information management server when the security information stored in itself is not the latest.
Patent JP-S61135615-A (JP)
Inventor: SUGISAWA AKIRA
IPC: F24C7/02
Filed: 1984-12-05
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-S63111404-A (JP)
Title: Inspecting method for substrate
Inventor: KOBAYASHI SHIGEKI
IPC: H01L21/66
Filed: 1986-10-30
Abstract: PURPOSE:To inspect the mounting state of parts on a substrate by coating the substrate to be inspected with preflux containing a daylight excited fluorescent agent, and then projecting visible homogeneous light and picking up an image. CONSTITUTION:An X-Y table part 14, a lighting part 12, an image pickup part 15, and a processing part 16 are provided and parameters (decision data) on respective parts 13a on a reference printed circuit board 10-1 which are obtained by picking up an image of the reference printed circuit board 10-1 are compared with parameters (data to be inspected) on respective parts 13b on the printed circuit board 10-2 to be inspected by picking up their image, thereby inspecting whether or not those respective parts 13 are mounted correctly. The printed circuit boards 10-1 and 10-2 are coated with the preflux containing the daylight excited fluorescent agent. Those printed circuit boards are picked up while irradiated with the visible homogeneous light and the light emission of a fluorescent layer 46 is decided by the processing part 16 to inspect the mounting state of the respective parts 13b.
Patent JP-S62116329-A (JP)
Title: Drive circuit for vehicle lighting fixture
Inventor: SHIMURA KIICHIRO
IPC: B60Q1/44
Filed: 1985-11-15
Abstract: PURPOSE:To make simultaneous light on/off operation of a light emitting diode and an incandescent bulb performable, by installing a delay circuit interposingly between a lighting switch and the light emitting diode, in case of a device which lights the incandescent bulb and the light emitting diode with the common lighting switch. CONSTITUTION:In case of a lighting fixture having a stop lamp making an incandescent bulb 7 its light source and a high-mount stop lamp making a light emitting diode 8 its light source, the incandescent bulb 7 is connected to a power source 13 via a foot switch 9 by a brake pedal. On the other hand, the light emitting diode 8 is connected to the power source 13 via a resistor 10, a delay circuit making resistor 11, a diode 12 and the foot switch 9. And, a delay time making condenser 14 and a charging resistor 15 are connected to both connecting points of these resistors 10 and 11 in parallel with each other. With this constitution, light on-off operation of the light emitting diode 8 is properly delayed to operation of the foot switch 9, whereby its flash timing with the incandescent bulb 7 is made so as to be accordable.