baber/WOPTO huggingface dataset:
Patent JP-H11190836-A (JP)
Title: Manufacture of electrode substrate and manufacture of liquid crystal element
Inventor: MUNAKATA HIROHIDE
IPC: G02F1/141
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce local shrinkage and deformation of an insulating layer by suppressing oxidation, etc., of the insulating layer accompanying heating. SOLUTION: To manufacture a liquid crystal panel P, a metal electrode 5b and an insulating layer 6b are formed on the top surface of a glass substrate 3b and a flat surface is fold of them. Then baking is carried out when an orientation control films 7b is formed and an oven into which nitrogen gas is introduced to less than 98 oxygen density is used for the baking. Consequently, the oxidation of the insulating layer 6b accompanying the baking is suppressed to suppress its local shrinkage and deformation. Consequently, the drivable pulse width range (M2 margin) of the liquid crystal panel P is improved and the liquid crystal panel P has excellent driving characteristics.
Patent JP-H11191779-A (JP)
Title: Atm switch
Inventor: IKEDA TAKASHI
IPC: H04Q3/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To attain a logical path VCC confluent system where a resource amount of virtual path identifier(VPI)/virtual channel identifier(VCI) in a trunk system network is especially reduced by integrating pluralities of logical parts (VCCs) into one and no hindrance is caused to transfer of packets. SOLUTION: In the case of retrieving a routing table 15 based on header information of a cell received from an incoming channel 13, a mask bit pattern specific to each VPI/VCI is used to mask part of header information of the received cell and the cell is retrieved. Thus, outgoing exchange information of each cell received through each incoming channel 13 is made in common to attain a network where pluralities of VCCs are integrated into one.
Patent JP-H05179066-A (JP)
Title: Water-swelling composition
Inventor: SATODA HIDETOSHI
IPC: C09K3/10
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a water-swelling composition applicable to water stream without lowering the tap water quality by dispersing sodium styrenesulfonate as a water-absorbing resin monomer together with a radical polymerization catalyst, a plasticizer and a filler, etc., in an unvulcanized rubber. CONSTITUTION:The objective composition useful as a water-stopping material to be filled in gaps of various constructions to effect the water-absorption and swelling and seal the gap in watertight state can be produced by dispersing (A) sodium styrenesulfonate as a water-absorbing resin monomer together with (B) a radical polymerization catalyst (preferably a peroxide), (C) a plasticizer (e.g. dioctyl phthalate) and (D) a filler, etc., in (E) an unvulcanized rubber such as chloroprene rubber or nitrile-butadiene rubber.
Patent JP-H05181664-A (JP)
Title: Program patch correcting system
Inventor: SAEKI KENICHI
IPC: G06F9/06
Filed: 1991-12-29
Abstract: PURPOSE:To provide a program patch correcting system which can easily and speedily execute exact correction. CONSTITUTION:A segment selecting means 2 selects the segment of a program to be corrected by a user, and a code part updating instruction assemble means 3 inputs an instruction or the like to be updated in an assembly language by the user and the instruction is connected into a code in a machine word. Next, a code part designating address correction possibility discriminating means 4 judges whether the code to be corrected can be overwritten at a correcting position on the program or not and when the code can be overwritten, an updating instruction writing means 6 writes the code to be corrected in the area of a changeable instruction sentence on the program. When the code can not be overwritten, a code part unused area retrieving means 8 secures an area for correcting the code part, and a code part update data writing means 9 writes the code to be corrected in the secured area.
Patent JP-H06205524-A (JP)
Title: Construction method of cable rack
Inventor: SHOJI TADASHI
IPC: H02G3/00
Filed: 1992-12-28
Abstract: PURPOSE:To make it possible to easily convey a cable rack for bearing and fixing a cable inside a building or a cable pit, etc., in the cable pit, etc., and, at the same time, to make it possible to easily fix it to the inside of the pit. CONSTITUTION:A plurality of U-shaped cable bearing hangers 2 are arranged at proper intervals to fix between two messenger wires 1, so that a cable rack is formed accordingly, and bearers 4 are fixed respectively to both ends of a cable pit using the cable rack. The cable rack is bent and is conveyed to the inside of the cable pit, and both ends of the cable rack are connected to the bearers 4.
Patent JP-H11191297-A (JP)
Title: High speed rewritable memory device using nonvolatile memory and method of rewriting data in said memory device
Inventor: KATAYAMA KUNIHIRO
IPC: G06F12/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce a rewrite time by executing a deleting operation of other memory blocks to be rewritten in next in parallel with writing operation into a certain memory block when plural consecutive data blocks are rewritten. SOLUTION: When it is confirmed that a writing data block D2 into a memory block 320 ended normally, a transfer processing 41 for transferring the data block D3 a buffer memory is executed (processing 10), and a transfer processing 43 for transferring the data D3 to a block 311 of a first rewritable nonvolatile memory (processing 11) and a write processing 44 (processing 12) for successively writing this data D3 into the memory block 311 are successively executed. A similar processing (processing 13-) are executed on the processing for rewriting a fourth data block D4 into a memory block 321. Hereafter, contents of memory blocks are sequentially rewritten. And, it is possible to execute an erase processing 42 in parallel with the write processing 44.
Patent JP-H10183071-A (JP)
Title: Thermally laminable adhesive sheet
Inventor: TAKANO TOSHIMITSU
IPC: C09J7/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a thermally laminable adhesive sheet which is directly laminated to a substrate and protects a manuscript brightly by applying a thermally meltable resin adhesive to both sides of a base film. SOLUTION: On the front side of a substrate 3, a sheet formed by coating both sides of a base film 1 with a thermally meltable resin adhesive 2 (e.g. a low-temp.-type laminate film) and a transparent OA film 4 with its underside printed with a mirror image 5 are successively placed, and then the sheet and the film 4 are heat-sealed to the substrate 3 by thermal pressing e.g. with a hot roller 6 or an iron. The image 5 of a manuscript, is converted into a normal image and is protected brightly by the OA film 4. When the thermally meltable resin adhesive on the substrate side is replaced by a hardenable pressure- sensitive adhesive and a separator, a thermally laminable adhesive sheet which can be easily stuck to the substrate 3 like a self-adhesive label can be obtd.
Patent JP-H11189462-A (JP)
Title: Unburned type brick for sliding nozzle plate
Inventor: TORII TAKAYUKI
IPC: B22D11/10
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a brick excellent in oxidation resistance, abrasion resistance and corrosion resistance by adding a thermoset resin and boron carbide of specific amounts to a refractory material comprising a refractory aggregate consisting essentially of alumina, carbon powder and metal silicon powder. SOLUTION: This brick is obtained by adding 1-10 pts.wt. thermoset resin and 0.1-5 pts.wt. boron carbide based on 100 pts.wt. refractory material. The boron carbide has preferably <=100 μm particle diameter. The brick excellent in the same effect is also obtained by adding 1-10 pts.wt. iron powder instead of the boron carbide. The boron carbide and the iron powder within the range of 0.1-5 pts.wt. and 1.0-10 pts.wt. respectively can be simultaneously added thereto. A reduced iron powder, an atomized iron powder, etc., are used as the iron powder. A phenol resin, a silicone resin, a furan resin and an epoxy resin are preferable as the thermoset resin. The brick is obtained by kneading, compacting and drying the raw materials formulated in a prescribed proportions. The drying is carried out at <=500 deg.C.
Patent JP-H06202496-A (JP)
Title: Image forming device
Inventor: TAKEKOSHI NOBUHIKO
IPC: G03G15/02
Filed: 1992-12-29
Abstract: PURPOSE:To provide an image forming device capable of stably maintaining proper pressure and position at the time of applying transfer electric field, thereby impressing the excellent transfer electric field, prolonging the life of a transfer material carrier, and stably carrying the transfer material. CONSTITUTION:A transfer charging means 4 is provided with a conductive layer 401 consisting of rectangular plate-like conductive rubber extending in the vertical direction to a transfer material carrying direction, and a high conductive electrode 402 bonded to the conductive layer 401 with a conductive binding agent 406 so that uniform voltage can be impressed on the layer 401. Furthermore, an abutting layer 405 whose friction coefficient(mu) is lower than that of a material constituting the layer 401 is provided on the surface of the layer 401 abutting on the transfer material carrier.
Patent JP-2000176258-A (JP)
Title: Washing method of latex separation membrane
Inventor: KONISHI YOSHIO
IPC: B01D65/06
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To effectively wash a latex separation membrane without closely sticking and coagulating fine particles by feeding washing water incorporating a stabilizer to one side of a membrane separation device, allowing a permeable component to permeate to the other side, taking out the permeable component from the other side, and also taking out a non-permeable liquid from the one side. SOLUTION: Products laminating a metallic plate 11 via two sheets of drain cloth's 10, 10' between upper and lower permeable membranes 9, 9' are arranged in the horizontal direction in a filter packing and are provided with multistages with a specified spacing in the vertical direction. Latex is separated through the membranes by using the membrane separator, and then when the permeable membrane 9, 9' are washed, a washing liquid is fed to the one side. Since the inner pressure at the one side is set to higher pressure than that of the other side, residual latex and the permeable component permeate through membrane pores and reach the other side. The non-permeable liquid after the permeable component permeated, is fed to the other side of the permeable membrane 9 in the next stage and the permeable component is made to permeate through the membrane pores.
Patent JP-H06205225-A (JP)
Title: Still picture transmission/storage device
Inventor: SEMASA TAKAYOSHI
IPC: H03M7/30
Filed: 1992-12-29
Abstract: PURPOSE:To reduce a hardware scale by storing data by plural lines, realizing the reading and the recording of a picture at a high speed and using a conver sion transfer path for transfer data as an exclusive bus. CONSTITUTION:Two lines of a read picture are stored in a line memory 2, from which a coding object symbol series 101 is read based on a read clock 104, the series 101 is subjected to an arithmetic coding at every unit of one line and a coding output 102 is stored in a code memory 4. A decoded input 107 is subjected to an arithmetic decoding at every unit of one line at a decoding section 7 and a 2-line decoding symbol series 108 is stored in a line memory 8 based on a write clock 110 and a recording section 9 records the decoded picture. Data selectors 16, 19 are used for selecting transmission/reception and either of conversion use arithmetic coding sections and decoding sections 13, 13a and 10, 10a, conversion use MH/MR/MMR coding section and decoding section 14, 17, format conversion sections 11, 11a, picture synthesis sections 12, 12a, and system selectors 15, 18 is selected to obtain the required coding/ decoding system.
Patent JP-2001176030-A (JP)
Title: Spin valve type thin film magnetic element and thin film magnetic head
Inventor: SAITO MASAJI
IPC: H01F10/32
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a spin valve type thin film magnetic element in which the detection sensitivity for an external magnetic field can be enhanced and the change rate of magnetoresistance can be enhanced while suppressing the generation of a shunt loss. SOLUTION: The spin valve type thin film magnetic element 1 has an antiferromagnetic layer 21, a fixed magnetic layer 30 with a magnetization direction fixed by the exchange coupling magnetic field with the antiferromagnetic layer 21, a nonmagnetic conductive layer 29 in contact with the fixed magnetic layer 30, and a free magnetic layer 50 in contact with the nonmagnetic conductive layer 29. The free magnetic layer 50 consists of a nonmagnetic intermediate layer 29 and first and second free magnetic layers 51, 52 interposing the nonmagnetic intermediate layer 29 between them. The first and second free magnetic layers 51, 52 are antiferromagnetically coupled to produce a ferrimagnetic state. One of the first and second free magnetic layers 51, 52 contains a ferromagnetic insulating film.
Patent JP-2000187806-A (JP)
Title: Disk drive assembly using magnetic head
Inventor: INABA HIROSHI
IPC: G11B5/60
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To reduce the unevenness of lubricant film thickness due to contact with a magnetic disk surface which occurs more frequently because of the reduction of the flying height of a magnetic head and to enable replenishment of a lubricant lost by scattering due to the rotary motion of a magnetic disk. SOLUTION: At least one hole is formed in a head slider penetrating from the surface facing a magnetic medium to the back part, a lubricant supply source is provided at the slider back part, and the lubricant 9 is supplied to the surface of the slider facing the magnetic medium through the through hole 1. The amount of the lubricant which flows out toward the surface facing the magnetic disk is determined by the diameter of the through hole 1. The diameter of the through hole 1 is properly selected by calculating the amount of outflow per unit time and unit area from the pressure difference between the negative pressure produced directly below the magnetic head by the rotation of the magnetic disk and the atmospheric pressure above the magnetic head.
Patent JP-2001169722-A (JP)
Title: Package for retaining vegetable and fruit freshness
Inventor: MIZOZOE TAKAAKI
IPC: A23B7/148
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide the subject package excellent in appearance and taste freshness retaining effects. SOLUTION: This package for retaining freshness of vegetables and fruits is such one as to seal-package vegetables and fruits, and an ethylene decomposer in another package with a synthetic resin film provided with micropores and/or cracks, wherein the oxygen concentration in the seal-package is kept at 0.2-17%, carbon dioxide concentration, 3-20%, and ethylene concentration, <=25 ppm.
Patent JP-2000191562-A (JP)
Title: Evaporation of 1,2-dichloroethane (edc)
Inventor: SEIDELBACH FRIEDRICH
IPC: C07C21/06
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To significantly utilize the recovered heat without evaporation from the liquid phase, as the EDC is heated under the entrance conditions of the pyrolysis, by at first compressing liquid 1,2-dichloroethane (EDC) over its critical pressure, then heating compressed EDC at least at its critical temperature. SOLUTION: Liquid EDC is at first compressed over its critical pressure (5.36 MPa) and heated up to at least its critical temperature (about 288 deg.C), preferably the heated EDC is subjected to the intermediate radiation and heated again and the EDC is evaporated before the pyrolysis. In this process, EDC is preferably opened under the entrance conditions, namely at 150-400 deg.C and 1-10 MPa. In a preferred embodiment, the heat content of the pyrolized gas generated from the pyrolysis area is utilized for heating the super-critical liquid and the heating is preferably conducted through a counter-current type heat exchanger.
Patent JP-2001171131-A (JP)
Title: Manufacturing method for channel member and manufacturing method for ink-jet recording head using the same
Inventor: KISHINO TOSHIKAZU
IPC: H01L41/22
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To erect a diaphragm 1 vertically to a bottom part of a channel member 3 when the channel member 3 is formed by cutting a piezoelectric ceramic plate thereby forming a plurality of grooves to make each groove a channel 2 and make a wall separating the grooves function as the diaphragm 1. SOLUTION: The plurality of grooves are formed to the piezoelectric ceramic plate by a wheel 11 for cutting which has different face states at right and left abrasion parts 12a and 12b. Surface roughnesses at both side faces of the wall of piezoelectric ceramics for separating the grooves are made different, whereby the diaphragm 1 is erected vertically to the bottom part of the channel member 3. The channel member 3 is thus formed in which each groove is made the channel 2 and the wall separating the grooves is made to function as the diaphragm 1.
Patent JP-2001172951-A (JP)
Title: Seepage water drainage structure and its construction method
Inventor: HONMA MASAHITO
IPC: E02B11/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a seepage water drainage structure capable of stably draining with a simple structure for a long period of time, which can be easily constructed. SOLUTION: A cylindrical porous concrete pipe 4 having a drain outlet 5 at one end in the axial direction with permeability coefficient 0.5-3.0 cm/s is molded by centrifugal molding. A steel pipe is driven into a slope 3 on the inclined ground 2 in an approximately horizontal state or in a state to incline the front end side located slightly upward from a driving position. The inside of the steel pipe is excavated by a screw auger 9, and the end opening the drain outlet 5 is only inserted from one end of the porous concrete pipe 4 in a state to expose it from the slope 2. The steel pipe is pulled out, the porous concrete pipe 4 is embedded in the inclined ground 3 to construct a seepage water drainage structure 1.  Seepage water in the inclined ground 3 is infiltrated into the porous concrete pipe 4 within the range of permeability coefficient in earth and sand in the gound, and the seepage water is drained from the drain outlet 5. Filter medium such as gravel, sand or the like is not required, no clogging occurs, and workability can be promoted.
Patent JP-2000140456-A (JP)
Title: Playing house rotary restaurant
Inventor: YAMADA AKIRA
IPC: A63H29/22
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a toy capable of developing the creativity and originality of a child while playing. SOLUTION: A circular side face part 1 is a base, and the upper surface 2, a center shaft 3 and a top circular part 4 are integrally rotated. The toy imitating rotary Sushi (vinegard rice with ingredients thereon) is played by utilizing the object in the structure together with accessories.
Patent JP-H11182988-A (JP)
Title: Filter for gas heat pump refrigerant piping and gas heat pump system having such filter
Inventor: OKANO TOSHIYA
IPC: B01D46/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a filter for a gas heat pump refrigerant piping and a gas heat pump system having the filter which prevents leakage of a refrigerant during installation or removal and is useful for keeping clean the inside of a heat cycle. SOLUTION: A gas heat pump system is provided with a two-way filter 1 having two ports, and automatic on-off valves 3a and 3b provided at each port of the filter. When the filter is installed, since a valve disc secures a necessary passage area by means of a spring provided before and after the valve disc, a flow of a refrigerant will not be disturbed. When the filter is removed, the spring is removed together with the filter, the valve is closed by the spring, so that the refrigerant is not discharged to the outside.
Patent JP-2000303379-A (JP)
Title: Paper reclaimed from pet bottle
Inventor: INAOKA SHIGEJI
IPC: D21H13/24
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide reclaimed paper from PET bottles, having texture like Japanese paper, excellent in strength, serving for various uses and capable of contributing to environmental protection. SOLUTION: This reclaimed paper A comprises >=50 wt.% polyester reclaimed fibers 1 and other fibrous materials 3 such as natural fibers in a blended state in a papermaking process. The reclaimed fibers 1 and the fibrous materials 3 are blended in a wet state in a papermaking process.
Patent JP-H11184512-A (JP)
Title: Control gain determining method for robot
Inventor: KARIYAZAKI HIROKAZU
IPC: G05B19/416
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To switch a gain corresponding to the state of a load applied to a shaft to operate a robot at high speed within the range not to saturate an output torque. SOLUTION: This method has a step for finding the required acceleration/ deceleration time in the case of executing a moving command from the set acceleration/deceleration, step (S4) for proximately estimating the output torque of each axis motor at the time of acceleration and deceleration completion concerning the operating command generated based on this required acceleration/deceleration time and defining that value as an estimate torque and step for comparing (S5) this estimate torque with the previously stored torque parameter for comparison of each axis, setting low (S6) the gain of feed forward control when the estimate torque exceeds the torque parameter for comparison, setting high (S7) the gain of feed forward control when the estimate torque does not exceed the torque parameter for comparison and applying a command to the motor.
Patent JP-2001148897-A (JP)
Title: Waterproof electroacoustic transducer
Inventor: YAMAUCHI GORO
IPC: H04R19/04
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor microphone that prevents intrusion of water or various hygrophil bacteria. SOLUTION: Blend of 80±10 weight % of PTFE(polytetrafloroethylene) powder having a molecular weight of approximately 8,000, 18±5% of vinylidene fluoride and 2±1% of perfluoroether is diluted with butyl acetate and mixed by a ball mill, or blend of 79±10 weight % of PTFE(polytetrafloroethylene) powder having a molecular weight of approximately 8,000, 18±5% of vinylidene fluoride, 2±1% of perfluoroether and photocatalyst anatase-type titanium dioxide fine particles is diluted with butyl acetate and mixed by a ball mill is coated to a sound permeable material such as a porous plate or a nonwoven cloth placed to a sound hole front face or a rear face of a microphone or at the outside of the both as a water repelling material and an anti-fouling material in common.