baber/WOPTO huggingface dataset:
Patent JP-2000057522-A (JP)
Title: Thin-film magnetic head and its production
Inventor: UEJIMA SATOSHI
IPC: G11B5/39
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film magnetic head which is narrowed in track width without sacrificing an overwriting characteristic. SOLUTION: A yoke part 221 of a second magnetic film 22 exists in a position where a yoke front end surface 222 recedes from ABSs 13, 14. A second pole part 220 of a second magnetic film 22 faces a first pole part 210 via a gap film 24. A second pole part 220 has differences d1, d2 in level with the outer edge of the yoke front end surface 222 and rises in the direction of the ABSs 13, 14 within the plane of the yoke front end surface 222. A pole surface 223 constitutes part of the ABSs 13, 14. A protective film 26 embeds the differences d1, d2 in level and further, covers the entire part of a thin-film magnetic conversion element 2.
Patent JP-2000054485-A (JP)
Title: Haunch plate for jointing column and beam of steel construction
Inventor: IZUMI MITSURU
IPC: E04B1/24
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a haunch plate for jointing a column and a beam of steel construction, suppressing the generation of cracking and fragile rupture by avoiding stress concentration on a connection part between the haunch plate and a flange, and applicable to steel construction narrow in the depth of the column. SOLUTION: In a haunch plate welded to a column 2 and a H-shape steel beam of steel construction to connect the column and H-shape steel, a joint part to a flange 1a is provided with a parallel part 11 almost equal in thickness to the flange 1a, and a haunch part 12 gradually increased in thickness toward an end 10a jointed to the column 2 is integrally connected to the parallel part 11.
Patent JP-H1160678-A (JP)
Title: Production of polyurethane/polyurea elastomer
Inventor: KATAYAMA HIROYUKI
IPC: C08G18/22
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a coating elastomer which does not suffer from foaming even when applied thick, is capable of being overcoated and is excellent in strengths, etc., by specifying the hydroxyl value and total unsaturation value in coating an object with a component containing an organic polyisocyanate, a polyol having a specified amount of primary OH groups and a component containing a specified chain extender and a catalyst and curing the wet film. SOLUTION: In mixing a component containing an organic polyisocyanate or a prepolymer, derived by reacting a part of the NCO group with a polyol, with a polyol having at least two OH groups and a primary OH content of 50 wt.% or above, a chain extender being a solventless component containing a specified active aromatic polyamine except toluenediamine and an least one organometallic catalyst containing Sn, Pb or Bi in a specified mixing ratio under specified pressure, and coating an article with the mixture and curing the wet film, the hydroxyl value (OHV) of the polyol used is 50-60 mgKOH/g, and the total unsaturation value USV (meq/g) satisfies the relationship: USV <=1.2/OHV.
Patent JP-S58198449-A (JP)
Inventor: JIYON JIYAKOBU SHINGAA
IPC: C07C227/18
Filed: 1982-12-21
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-S6282912-A (JP)
Inventor: YAMADA FUMIO
IPC: A47C17/40
Filed: 1985-10-07
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-H0561992-A (JP)
Title: Definite integrating circuit
Inventor: SHIMANUKI HIDEYA
IPC: G06G7/184
Filed: 1991-09-04
Abstract: PURPOSE:To provide an integrating circuit which can correctly set an output voltage and an integrating time before integration and after integration and perform linearly the time change of an integrating output. CONSTITUTION:To the output edge of an operational amplifier 3, one edge to connect two constant current diodes 5 and 6 in parallel with a cathode and an anode mutually is connected, other edge is connected to the minus input edge of a capacitor 4 for storing and discharging a charge and the operational amplifier 3, guided to an output terminal, the plus input edge of the operational amplifier 3 is guided to an input terminal, and constant voltage powers 1 and 2 are respectively connected to the positive and negative power terminals of the operational amplifier 3.
Patent JP-H0969465-A (JP)
Title: Multilayer ceramic capacitor and manufacture thereof
Inventor: NAKAKURA HISANAO
IPC: H01G4/30
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic capacitor enhanced in dielectric breakdown voltage. SOLUTION: Inner electrodes 4 equipped with capacitor electrodes 2a and 2b and connection electrodes 3a and 3b small in electrode density respectively are formed on a ceramic green sheet 1, another ceramic green sheet 1 is superposed thereon, an inner electrode 5 equipped with capacitor electrodes 2c and 2d and a connection electrode 3c small in electrode density is formed thereon. The above process is repeatedly carried out to from a multilayered body, the body is burned, and outer electrodes 6 are provided to the body.
Patent JP-H0884898-A (JP)
Title: Electronic iron
Inventor: ANDO TADASHI
IPC: D06F75/26
Filed: 1994-09-19
Abstract: PURPOSE: To attain ironing corresponding to a setting temperature by setting water to be supplied to an evaporating chamber in relation to a controlled temperature of a base section to an optimum amount. CONSTITUTION: A prescribed amount of water is put in a tank 27 and an operation section is used to set optionally a temperature steam setting section 24. For example, when the temperature steam setting section 24 is set to a low temperature dry mode, its setting signal and temperature information from a temperature sensing section 22 are inputted to a control section 23. Thus, the power application to a heater section 20 is controlled so that a base section 21 reaches a setting temperature. The low temperature dry mode is displayed on a display section 38 in this case and a steam amount control section 26 activates an opening/closing body 30 to close a nozzle 9. Even when the temperature of the base section 21 reaches the setting temperature, the closing state is maintained and no water is supplied to an evaporation chamber 28.  When the mode is set to the low temperature steam mode, the opening/closing body 30 opens the nozzle 29 to supply water amount to the evaporation chamber 28 to obtain the amount of steam in response to the setting temperature.
Patent JP-H0271784-A (JP)
Title: Automatic mahjong-table
Inventor: SATO AKIO
IPC: A63F9/20
Filed: 1988-09-08
Abstract: PURPOSE:To shorten the time required for completing composition by providing a gate portion where only a tile lying on its back, which is sent by each transport belt, can pass, a reversing portion for reversing only the tile lying on its back to be lying down on its face, and four composition mechanisms for composing tiles in two stages. CONSTITUTION:A tile posture control portion 11 comprises a gate portion 41 and a reversing portion 43. Among tiles P of every posture, which are distributed to the peripheral edge portion by a turn table 7 and transported by transport belts 37, only the tiles lying on their backs and lying down on their faces pass through the gate portion 41, the tiles lying down on their faces are sucked by a magnet 65, carried onto a receiving table 47 and sent out onto an aligning table 85. When the tiles amounts to a specified number, a stopper 133 is pushed to move backward an inner member 117. At that time, an extended projecting portion 129 is separated from a lower edge 125 and lowered by one stage, and subsequently, the tiles are aligned on the aligned tiles to be pile in two stages. At the completion of piling in two-stages, the aligned tiles are pushed out by a push-out mechanism 91 to be placed on an elevating table 59 capable of moving up and down. The above series of operations are conducted on every composition mechanism 9, 9, 9, 9 so as to complete composition in a short time.
Patent JP-H0970196-A (JP)
Title: Discharge device for internal electricity storing means of inverter
Inventor: KANAMORI AKIHIKO
IPC: H02P23/16
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To consume and discharge the electric charges stored in the internal electricity storing means of an inverter through the windings of a permanent- magnet motor by setting an exciting current command at non-zero and a torque current command at zero until it is considered that the storing means completes discharge when the inverter is not connected to a DC power source. SOLUTION: An ECU 16 connects or disconnects an inverter 12 to or from a battery 14 by controlling a relay unit 20 provided between the battery 14 and inverter 12. When the inverter 12 is not connected to the battery 14 by means of the relay unit 20, the ECU 16 keeps an exciting current command specified as non-zero and a torque current command zero until it is considered that a condenser C which is the internal electricity storing means of the inverter 12 completes discharge. Therefore, the electric charges stored in the internal condenser C of the inverter 12 can be consumed and discharged through the windings U, V, and W of a permanent-magnet motor 10.
Patent JP-S6284105-A (JP)
Title: Production of polyethylene
Inventor: KASHIWADA TOSHIFUMI
IPC: C08F4/60
Filed: 1985-10-09
Abstract: PURPOSE:To produce polyethylene useful for films, etc., without requiring a catalyst removing step even in solution polymerization or high-temperature and high-pressure polymerization, by using a novel catalyst consisting of a specific solid catalyst component and an organoaluminum compound. CONSTITUTION:Ethylene is polymerized or copolymerized with one or more alpha-olefins in the presence of a catalyst consisting of (A) a solid catalyst component obtained by copulverizing (i) a magnesium dihalide with (ii) a boron compound expressed by the formula BX<1>Ym (X<1> is halogen; Y is electron donative compound; m is 0, 1 or 2), e.g. BCl3 or boron trifluoride methanol adduct, (iii) a polysiloxane having the structure expressed by the formula (R<1> and R<2> are 1-20C hydrocarbon, alkoxy or H), e.g. hexamethyldisiloxane, and (iv) a titanium tetrahalide and (B) an organoaluminum compound, e.g. triethylaluminum, at a temperature above the melting point of the polyethylene.
Patent JP-S60115088-A (JP)
Title: Semiconductor memory
Inventor: WATABE HIROSHI
IPC: G11C11/401
Filed: 1983-11-28
Abstract: PURPOSE:To execute a sequential access which is convenient for use and a high speed operation by constituting a row selecting circuit with a shift register and a driver circuit. CONSTITUTION:A line of a memory cell matrix 11 is selected through a line decoder 12, and a row is selected by a row selecting circuit formed by a shift register 16 by which an input becomes ''0'' whenever a transfer clock is inputted with regard to an initial value given so that the first bit and other bit become ''1'' and ''0'', respectively, in a precharge period or until a read-out period is completed at the active time, and a driving circuit 15. According to this constitution, it is unnecessary to input the transfer clock by a prescribed number, the number of times of a sequential access in not limited, the sequential access which is convenient for use can be executed, also it is unnecessary to select continuously a line wire in the course of the sequential access, and a memory can be operated at a high speed.
Patent JP-H0669804-A (JP)
Title: D/a converter
Inventor: SHIRAI KAZUNARI
IPC: H03M1/82
Filed: 1992-08-24
Abstract: PURPOSE:To provide the D/A converter which enables high-reliability control while increasing the quantity of information without using any expensive D/A conversion circuit and prevents the number of constitutive circuit parts from being increased. CONSTITUTION:When it is judged by an output switching circuit 3 idling control is just under execution at present, prescribed high-order M bits of a digital value outputted from a throttle aperture arithmetic circuit 2 and a digital value adding '+1' to the digital value of the high-order M bits are outputted by a duty ratio control circuit 4 while being switched at a duty ratio expressed by low-order L bits. When the idling control is not under execution at present, the prescribed M-bits of the digital value outputted from the throttle aperture arithmetic circuit 2 are continuously outputted, inputted to a D/A conversion circuit 5 and D/A converted, and the analog output is averaged by a low-pass filter 6.
Patent JP-S61101505-A (JP)
Title: Dehydrohalogenation of halogen-containing polymer
Inventor: KISE HIDEO
IPC: C08F8/00
Filed: 1984-10-24
Abstract: PURPOSE:To obtain a porous substance of a porous polyacetylene structure, by dehydrohalogenating a halogen-containing polymer by immersing a solution of the polymer and a phase transfer catalyst component in an alkali solution. CONSTITUTION:A halogen-containing polymer (e.g., polyvinyl halide or polyvinylidene halide polymer) and a phase transfer catalyst (e.g., tetrabutylammonium bromide or chloride) are dissolved in an organic solvent comprising a mixture of tetrahydrofuran, dioxane, etc. The concentration of the halogen-containing polymer is generally 1-50wt%, preferably, 3-30wt% and the amount of the phase transfer catalyst compound used is preferably 0.01-0.02g equivalent, based on the hydrogen halide. This polymer solution is immersed in an alkali solution to dehydrohalogenate the polymer.
Patent JP-H1161380-A (JP)
Title: Wear resistant multi-layer type hard coating film
Inventor: AKARI KOUICHIROU
IPC: C23C14/06
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer hard coating film excellent in adhesion between a coating film and a base material and wear resistance even for a wear resistant multi-layer hard coating film formed to a tool base material surface. SOLUTION: In the wear resistant multi-layer type hard coating film formed to a tool base material surface, coating films made of a chemical composition shown with two kinds of TiAlN of a low hardness and high hardness are alternately laminated, a low hardness TiAlN layer has a chemical composition shown by 0.1<=x<=0.4 in Ti1-x Alx N, a high hardness TiAlN layer has a chemical composition shown by 0.4<=x<=0.75 in Ti1-x Alx N.
Patent JP-H0731406-A (JP)
Title: Nest-formed potato and its preparation
Inventor: ISHIHARA MITSUO
IPC: A23L19/12
Filed: 1993-07-19
Abstract: PURPOSE:To prepare an easily servable nest-formed potato by a rational cooking method utilizing a mechanism. CONSTITUTION:This nest-formed potato similar to natural nest is easily produced by treating a cut-formed potato with a rotary cutter and forming the processed potato in the form of a nest utilizing the cut slits.
Patent JP-S61104800-A (JP)
Inventor: TAKAHASHI CHIKANORI
IPC: C13K13/00
Filed: 1984-10-26
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-H0665088-A (JP)
Title: Tolerance inducer
Inventor: ANPO TORU
IPC: A61K39/35
Filed: 1992-08-24
Abstract: PURPOSE:To provide a tolerance inducer facilitating antigen-specific tolerance, effective for curing allergic diseases, rejections on organ transplantation, and autoimmune diseases, containing, as active ingredient, cytotoxic cytokines such as lymphotoxin. CONSTITUTION:Cytotoxic cytokines such as lymphotoxin are prepared by one of the following methods: (1) separation and purification from the supernatant derived from culture of Chinese hamster oocytes, (2) separation and purification from the supernatant derived from culture of human B-cells transformed with Epstein-Barr virus, and (3) protein segment is produced by Escherichia coli through the gene recombinant technique, and the sugar chain segment is bound to the protein segment by chemical reaction. The cytokines thus obtained is made into a pharmaceutical such as injection or oral agent, according to therapeutic purposes, using a carrier selected from vehicles, binders, dissolving agents, dissolving auxiliaries, emulsifiers and suspending agents, etc., thus affording the objective tolerance inducer having the above-mentioned advantages.
Patent JP-H0781572-A (JP)
Title: Method for displaying arrangement proposal of train operation
Inventor: OGURA SHIGEKI
IPC: B61L27/00
Filed: 1993-09-09
Abstract: PURPOSE:To facilitate the judgement of a commanding person to cope with the immediate action by obtaining the positional coordinates of the diagram for the arrangement proposal, and displaying the data at the position as scroll when the arrangement plan of the train operation is prepared. CONSTITUTION:A train operation control system monitors and detects the operation plan and the experiences of the train, and stores them in the diagram database 2. This system consists of the problem solving knowledge base to predict the operation status in the future and has the knowledge of a skilled commanding person, an arrangement plan preparing part to eliminate the disturbance of the operation, an arrangement plan storage part 6, a display information storage part 7, and a display information control part 8 which executes the automatic scroll to the position of the diagram corresponding to the arrangement plan of the storage part 6 and outputs the data to a display device 9 when the display of the arrangement plan is requested in the input from an input device 10. The display information control part 8 consists of an arrangement plan preparation monitoring part 81 to display the arrangement plan stored in the storage part 9, an input monitoring part 82 to instruct the reading of the arrangement plan if the display is requested by the input device 10, a display position determining part 83, a diagram data editing part 84 and a screen display data editing part 85.
Patent JP-S60125732-A (JP)
Inventor: ROORIN JIYOOJI GIFUIN SAADO
IPC: F02C7/04
Filed: 1984-10-26
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-S61102633-A (JP)
Title: Feeding device for photographic paper
Inventor: KOGANE MIKIO
IPC: G03B1/00
Filed: 1984-10-25
Abstract: PURPOSE:To prevent photographic paper from snaking even if its width size is different by driving flanges of a supply and a take-up winding drum and a guide roller by the same extent axially according to the width size of the photographic paper. CONSTITUTION:The photographic paper 20 is loaded around a winding drum 20 and its width size is inputted to a controller, which then drives a motor on the basis of the input value to drive the flange 54 of the winding drum 20 and the width control guide roller of the guide roller 86 at the same time. In this case, the screw pitch of a rotating shaft for moving the flange 54 is equal to the screw pitch of a rotating shaft for moving the width control guide roller 54, so the width control guide roller moves by the same distance with the flange 54 of a supply spool part to cope with the width size of the photographic paper 24. Further, the photographic paper width control means of a take-up spool part 18 is exactly the same with the supply spool part 10 and the flange 34 is moved axially to cope with the width size of the photographic paper. Thus, the photographic paper is prevented from snaking.
Patent JP-H1046667-A (JP)
Title: Large frame tower-like building
Inventor: SUGIYAMA HIROKI
IPC: E04B1/34
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To promote the flexibility of floor planning with safety for a great earthquake, promote the opening rate in the exterior wall surface and to make it possible to freely arranged higher floors in story-height. SOLUTION: A large frame tower-like building is provided with a vertical cylinder frame structural body 16 formed of a plurality of plane earthquake resisting element members, a shell structure 3 is provided to the perimeter thereof, a plurality of floor spaces 25 are formed between both 3 and 16, and a plurality of horizontal earthquake resistant structural bodies formed in the shape of a plane are arranged between both 3 and 16 at intervals in the vertical direction in the form of connecting them. A plurality of horizontal earthquake resistance structural bodies are arranged in the radial direction with the vertical cylinder frame structural body 16 as the center, and a plurality of floor spaces 25 are equipped with a first floor space 25A having no horizontal earthquake resistant structural body and a second floor space 25B having the horizontal earthquake structural bodies.  Then, an interval H2 as story-height of the second floor space 25B is so formed that it is larger than an interval H1 as story-height of the first floor space 25A.
Patent JP-2000051123-A (JP)
Title: Toilet seat heater device
Inventor: IIJIMA YASUO
IPC: A47K13/30
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a toilet seat heater device for which special shaping of both the outer cover and the chassis is not necessary, for which a waterproof wall is also not necessary, and whose chassis can be manufactured by press working at a low cost without a slide mechanism. SOLUTION: This toilet seat heater device consists of the seat body inside of which a heater to heat the seat surface is installed, a heater cord 8 to feed electricity to the heater, an outer cover which connects the seat body rotatably, and a chassis 5 connected to the bottom of the outer cover. A notch 5c is formed in the edge of the chassis 5, and a standing wall 5b standing in the vertical direction is formed along the edge of the notch 5c. Two upper and lower ribs (upper rib 5d and lower rib 5e) which are not continuous with each other are attached to the standing wall 5b in the horizontal direction so that they are parallel with each other and they don't overlap with each other in the vertical direction. An engaging part 8a is formed at the heater cord 8, and the engaging part 8a is inserted and fixed between the upper rib 5d and the lower rib 5e.
Patent JP-H1147636-A (JP)
Title: Air purifier
Inventor: KURIOKA AKIHIKO
IPC: B03C3/36
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To miniaturize an air purifier by designing an intake and outtake ports at an ionic wind operation time and a fan operation time. SOLUTION: This air purifier is provided with the intake port 10 at the lower part side of the main body 1, the outlet port 6 at the upper part side of the main body 1, a discharge unit 30 for allowing fine dust in air from the intake port 10 to electrify by electric discharge and also generating the ionic wind upward, a dust collection unit 40 by which a dust collection electrode 42 is covered with dust collection paper 44 and on which electrified dust is collected, and a dust collection filter 50 for collecting the dust in air at an operation time of a blowing fan 70 inside a ventilation path having the blowing fan 70, in due order from the lower part side.  An opening part 14 becoming the outlet port at the ionic wind operation time and becoming the inlet port at the fan operation time is formed in the vicinity communicating with the ventilation path 15 between the dust collection unit 40 and the dust collection filter 50.
Patent JP-S59114499-A (JP)
Inventor: NAGANO MASANORI
IPC: G21C23/00
Filed: 1982-12-21
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。