baber/WOPTO huggingface dataset:
Patent JP-S5617086-A (JP)
Title: Display device
Inventor: SADAMASA TETSUO
IPC: H01L21/60
Filed: 1979-07-23
Abstract: PURPOSE:To reduce a unit arrangement pitch as well as to make an improvement in resolution power by arranging a plurality of unit substrates on an insulated substrate, connecting the input-output terminal sections provided on the unit substrates to the wiring on the substrate and thereby connecting each unit. CONSTITUTION:A matallic wiring 37 is coated on the entire surface of an insulated substrate 38 consisted of ceramic and the like supporting the entire body and on which a number of units A, B and the like are provided in position. In this composition, all the units are provided with the same structure and the input-output terminals 321a, 321b and the like are connected to a wiring 37 using flexible lead frames 39a and 39b. At this point, all the units are composed of a plurality of LED pellets 341a-344a and they are fixed to an insulated substrate 31a through an intermediate of a metallic wiring layer 32a. At this time, when the wiring layer 32a is made into row wiring, metallic wirings 351a-354b connecting each pallet are used as column wirings thus enabling the reduction at the pitch of each pellet.
Patent JP-S60237561-A (JP)
Title: Indication system for system constitution of multifunctional cpu
Inventor: ISHII TAKATOSHI
IPC: G06F9/30
Filed: 1984-05-09
Abstract: PURPOSE:To indicate system constitution without altering software by providing a constitution mode data register in a multifunctional CPU. CONSTITUTION:The constitution mode data register 40 which holds a constitution mode for specifying a conventional function mode or extended function constitution mode is provided in the multifunctional CPU10. Further, a high pull- up resistance 61 or high pull-down resistance 62 is connected to an external terminal of the multifunctional CPU10 and constitution mode data is sent to the constitution mode data register 40 through the pull-up resistance 61 or pull-down resistance 62 from the power-on operation of the system to the setting of a parameter.
Patent JP-2000285935-A (JP)
Title: Solid polymer fuel cell stack
Inventor: OMA ATSUSHI
IPC: H01M8/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an excellent solid polymer fuel cell stack not increasing a pressure loss, increasing distribution uniformity in the laminated direction, and presenting stable high performance. SOLUTION: A solid polymer fuel cell stack constructed by laminating multiple single cells 14 is provided with a supply hole 9 and an exhaust hole 10 for oxidant gas, and multiple gas flow passage grooves 6 connecting the holes 9, 10 are formed meanderingly branching from the individual holes 9, 10. Branching parts 15 from the supply hole 9 and the exhaust hole 10 to the gas flow passage grooves 6 are formed extendingly into ends of the gas flow passage grooves 6, and the section is constructed larger than the total section of the gas flow passage grooves 6.
Patent JP-H1024817-A (JP)
Title: Method for preventing unintentional run away of vehicle
Inventor: RUMP SIEGFRIED
IPC: B60T7/12
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent an unintentional run away of the vehicle stopped in a state in which the driver can start it at will. SOLUTION: Braking pressure is maintained on wheel braking cylinders 9, 10, 12 and 13 in order to prevent an unintentional run away of a stopped vehicle. The maintained braking pressure is related to the operation of a braking pedal, and the braking pressure is maintained only when the actual braking pressure exceeds a braking pressure equivalent to a holding pressure by a predetermined degree. The braking pressure can be varied by the driver at will.
Patent JP-S58210599-A (JP)
Inventor: HOZUMI MASAHIRO
IPC: G21F9/06
Filed: 1982-06-02
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-2000285941-A (JP)
Title: Operation control device for fuel cell
Inventor: AZEGAMI YOSHIO
IPC: H02J7/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an operation control device for a fuel cell operating a fuel cell safely and economically. SOLUTION: A fuel cell operation control device is provided with a fuel cell stack 3 generating electric power by reacting fuel with oxygen in the air, and an electric power supply mean 45 supplying electric power generated in the fuel cell stack 3 to a load 47. The operation control device is provided with a means 51 recording electric power consumption of the load 47, a means 51 predicting an optimal electric power consumption based on the recorded electric power consumption, and a means 51 controlling the operation of the fuel cell with the predicted optimal electric power consumption as a target electric power consumption.
Patent JP-2000286163-A (JP)
Title: Electrode foil for electrolytic capacitor and its manufacture
Inventor: YAMAGUCHI SEIJI
IPC: H01G9/055
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To drastically increase etching multiplicative factor of a valve metal foil by laminating valve metal fiber on the surface of the foil. SOLUTION: A sheet of aluminum fiber or the like is placed on a pre-etched plain surface of a valve metal foil 1 of aluminum or the like, and they are laminated mechanically by adding pressure. To laminate the aluminum fiber or the like on both surfaces of the valve metal foil 1, a laminating process is conducted either side by side, or simultaneously on both sides. After the sheet is laminated, the laminate is heat treated in vacuum or in an inert gas, to relax the stress in the surface of the valve metal foil 1 due to the strain by the pressure application in the laminating process, as well as to conduct recrystallization. After the heat treatment, the surface of the valve metal foil 1 with a fiber 2 is chemically etched by using nitric acid solution, sulfuric acid solution or the like, or is electrochemically etched.  After the etching treatment, the valve metal foil 1 is immersed in a chemical conversion solution and is subjected to chemical conversion by applying a voltage.
Patent JP-H05290726-A (JP)
Title: Electron gun assembling apparatus
Inventor: MIYAZAKI KOJI
IPC: H01J9/18
Filed: 1992-04-14
Abstract: PURPOSE:To improve the precision of the assembly distance of a first grid and a cathode by installing a measuring part, which has an air nozzle and measures the position difference of a cathode, in the rear side of the cathode a cathode supporting part supports. CONSTITUTION:A position difference measuring part having an air nozzle is installed in the rear side of a cathode K supported by a cathode supporting part 12. Consequently, at the time the cathode K is attached to a beam mount M supported by a beam mount supporting part 11, the changed amount against the set value of the distance between a first grid G1 and the cathode K can be confirmed based on the indicated value of an air micrometer connected with the nozzle 17. As a result, electron guns are assembled while the distance between the grid G1 and the cathode K is always made known. The unevenness of the distance between the first grid G1 and the cathdoe is thus lessened and the assembly precision is improved.
Patent JP-2000282709-A (JP)
Title: Vibration control structure for tower structure
Inventor: KIMOTO KOICHIRO
IPC: F16F7/12
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To alleviate bending deformation in an axial direction of an entire tower and to prevent destruction and collapse of the tower, by allowing a low- yield-point metal to yield to a tensile force and compression in the tower body to which stress is applied to the largest extent, before destruction of reinforced concrete of the tower body. SOLUTION: A low-yield-point metal 3 having through holes formed therein beforehand is cut to predetermined longitudinal and transverse lengths, and rivets 6 are driven into the respective through holes. The thus provided low- yield-point metal 3 with rivets is built in a form for building a tower body, together with reinforcing bars, and then concrete is placed to obtain the tower body in one body. The tower bodies are sequentially placed from a lower portion to an upper portion, and the above step is repeatedly carried out in each case. When the tower body suffers from rolling, it incurs bending deformation, which results in tensile/compressive deformation on the surface of the tower.  Before destruction of the reinforced concrete, the low-yield-point metal combined with the concrete in one body is broken down, whereby energy is absorbed in an axial direction of the tower at broken points.
Patent JP-S60238165-A (JP)
Inventor: MIYASAKA TOMOO
IPC: B02C17/22
Filed: 1984-05-10
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-H10246507-A (JP)
Title: Water level control system for bathtub
Inventor: KAGEYAMA NAOKI
IPC: F24H1/00
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To properly control water level regardless of the installing condition of a bathtub. SOLUTION: A water level control system for a bathtub comprises a hot water supply means (hot water supply device 2), a bathtub 4, pipings (return piping 6 and forward piping 8) through which the hot water supply means is connected to the bathtub and a water level detecting means (pressure sensor 14) for detecting the water level of the bathtub 4 based on water pressure acting on the pipings. The position of the opening part (circulating port 40) of the pipings opened to the bathtub is set to a reference water level. When the water level of the bathtub exceeds the reference water level, water is supplied to the pipings so that air can be removed, and then, the water level is detected so that the water is supplied to the set water level corresponding to the reference water level as a reference.
Patent JP-S60240623-A (JP)
Inventor: HARAGUCHI MANABU
IPC: B65B1/30
Filed: 1984-05-09
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-S62252478-A (JP)
Title: Aqueous dispersion and production thereof
Inventor: TANAKA MUTSUHIRO
IPC: C08L101/00
Filed: 1986-04-24
Abstract: PURPOSE:To obtain an aq. dispersion which is apparently a solid and has such characteristics that it can be easily dispersed in water by the addition of water, by melt-kneading a hydrophobic thermoplastic resin with a water-insoluble thermoplastic polymer having carboxyl groups, a nonionic surfactant and water. CONSTITUTION:A hydrophobic thermoplastic resin (A) (e.g., low-density polyethylene) is blended with a water-insoluble thermoplastic polymer (B) either contg. 0.1-5mmol (in terms of -COO-) of carboxyl (salt) groups attached to the polymer chain per gram of the polymer, or having carboxylic acid derivative groups capable of forming the same amount of carboxyl (salt) groups by treatment with a base (e.g., a maleic anhydride-grafted polyethylene), a nonionic surfactant (C) having an HLB of not lower than 10 (e.g., fatty acid sucrose ester), water (D) and a basic substance (E) required for the treatment of the component B with a base to effect the phase inversion of the resin solid component into an aq. dispersion, thus obtaining the desired aq. dispersion.
Patent JP-S5718360-A (JP)
Title: Gate controlling semiconductor element
Inventor: KUBO TAKEHARU
IPC: H01L29/744
Filed: 1980-07-09
Abstract: PURPOSE:To easily perform the lead out of a gate turn-off current and the turn-off of an auxiliary thyristor by a method wherein the conductive part of the auxiliary thyristor is formed narrower at the buried gate layer than that of the conductive part of the main thyristor. CONSTITUTION:The concentrically provided auxiliary thyristor 2 and the main thyristor 1 have an anode emitter 3, an anode base 4 and a base layer 5 which are commonly used by them. Besides, on the base layer 5, a low resistive layer (a buried gate layer) 5 is buried down to the region below a gate electrode 8. Also, a floating electrode 9 is provided astriding the P-N junction between the cathode emitter 6 on the thyristor 2 and the base layer 5. The rate of occupation of the low resistive layer 5' against cathode layers 6 and 7 is established in such manner that the rate for the layer 6 is made larger than that for the layer 7. Through these procedures, the auxiliary thyristor 2 is turned off earlier than the main thyristor 1.
Patent JP-S57208751-A (JP)
Title: Demodulating system for efm modulating signal
Inventor: TAKAOKA SABUROU
IPC: H03M5/04
Filed: 1981-06-17
Abstract: PURPOSE:To reduce the capacity of ROM required for demodulation, by splitting an EFM modulation signal into two sets front and back, and converting them into row and column taking a bit pattern of each set into account, in the demodulation of an EFM modulation (8-14-bit conversion). CONSTITUTION:An EFM modulation signal in 14-bit is split into front and back sets of each 7-bit. The 1st half 7-bit is inputted to a decoder 21 outputted to one of 19 output lines and selects one of row lines of ROMs 22-29. The latter half 7-bit is connected to a decoder 38 and selectors 30-37 select one of column lines 19 of ROMs 22-29 with the output of decoder. A demodulation signal is stored at cross points of the row and column lines in advance and outputs D0-D7 are obtained from the selectors 30-37. The number of the row and column lines of the ROMs 22-29 correspond to the types of the 1st and latter half patterns of the EFM signal.
Patent JP-S59219836-A (JP)
Title: Manufacturing device for fluorescent lamp
Inventor: TANAKA KAZUYUKI
IPC: H01J9/24
Filed: 1983-05-27
Abstract: PURPOSE:To prevent the damage and crack of an exhaust tube caused by the curving of a bulb by holding only the exhaust tube using a head and naturally cooling it from the completion of sealing just before the sealing disconnection completion of the exhaust tube. CONSTITUTION:In the manufacturing process of a straight tube type fluorescent lamp, bulb support using a bulb holding jig 20 is released from the exhaust process starting point, i.e. the sealing process completion point. That is, since a cam roller 204 rides on a cam rail 200 and slides on it, chuck pawls 20a and 20b are opened. Therefore, a bulb 101 is supported only by tightening rubber 7 on the bed 21 sude through an exhaust tube 109. As a result, since the bulb 101 is not restrained, the bulb 101 can be displaced as shown by an illustrated solid line and the damage and crack of the exhaust tube can be prevented without generating excessive stresses at the root of the exhaust tube.
Patent JP-H01266985-A (JP)
Title: Adjusting device for nozzle core
Inventor: SUZUKI HIRONAKA
IPC: B23K26/06
Filed: 1988-04-15
Abstract: PURPOSE:To facilitate an adjusting work and to adjust with good accuracy by abutting an adjusting screw to the smooth face provided on a lens receiver and screwing a nozzle holder by a fastening screw from the lower part to the lens receiver. CONSTITUTION:For adjusting the beam center stopped by a lens 1 and the hole of the tip of a nozzle chip 6 a nozzle holder 5 is vertically adjusted by fastening the fastening screw 9 of the nozzle holder 5, thereafter, an adjusting screw 8 is fixed by abutting to the smooth face 2a of a lens receiver 2. The nozzle holder 5 may not be turned, so the position thereof is not slipped and the alignment adjusting work can be simplified.
Patent JP-H10284773-A (JP)
Title: X-ray laser generator
Inventor: SADA TOSHIO
IPC: H01S3/02
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To realize a device capable of oscillating an X-ray laser for a prolonged period SOLUTION: The staining of X-ray reflecting mirrors 37, 38 is prevented, even when an X-ray laser is oscillated for a prolonged period, by arranging devices 32a, 32b interrupting a substance emitted from a target substance 33, and scattered towards the X-ray reflecting mirrors 37, 38 and obviating adhesion onto the X-ray reflecting mirrors 37, 38 of these scattered substances among the target substance 33 and the X-ray reflecting mirrors 37, 38. Accordingly, the X-ray laser can be oscillated continuously or intermittently.
Patent JP-S60238313-A (JP)
Title: Novolac phenolic resin for shell mold
Inventor: KUNITOMO HIDEO
IPC: C08G16/00
Filed: 1984-05-11
Abstract: PURPOSE:To provide the titled resin useful as a binder for giving a resin-coated sand for shell mold having well-balanced strength, quick curability and relaxation of thermal expansion, by using a particular phenolic component as a part of the phenolic compound used as a raw material. CONSTITUTION:The objective resin can be prepared by reacting (A) phenolic compounds containing 5-60wt%, preferably 10-30wt% meta-substituted phenolic component obtained as a by-product of the process for producing resorcinol through the hydroperoxide of m-diisopropylbenzene (e.g. m-isopropenylphenol) with (B) an aldehyde in the presence of a catalyst composed of an acid or a salt.
Patent JP-H05285278-A (JP)
Title: Soap bubble toy and its blowing hole
Inventor: KIKUCHI TOYOAKI
IPC: A63H33/28
Filed: 1992-04-14
Abstract: PURPOSE:To provide a soap bubble toy having a pistol form modeled after an animal as the whole which can present an extremely jolly state of the animal opening the mouth to blow out a number of soap bubbles, continuously blow out the soap bubbles many times by repeating the operation of a trigger to greatly attract children, and can pleasantly be played for a long time without tiring. CONSTITUTION:The mouth 21 of a head part 20 on the top end of a gun body 1 modeled after an animal and having a trigger 36 is opened and closed interlockingly to the operation of the trigger 36. A liquid basin 24 for storing soap solution is provided in the lower jaw part 22 of the head part 22, and a soap bubble blowing hole 31 elected down from the upper jaw part 23 and protruded and recessed from the liquid basin 24 according to the opening and closing of the mouth 21 and an air blowing mechanism 41 for blowing air from the rear to the blowing hole 31 at the same time when the mouth 21 of the head part 20 is opened interlockingly to the operation of the trigger 36 are provided.
Patent JP-S57208745-A (JP)
Title: Stereo demodulation circuit
Inventor: NOGUCHI TADASHI
IPC: H04H1/00
Filed: 1981-06-18
Abstract: PURPOSE:To prevent the deterioration in S/N at monaural, by turning off a switching element at monaural in stereo demodulation with a multiplication system with switching. CONSTITUTION:A pulse train signal having a frequecy spectrum of a composite signal bein an FM detecting signal is converted to a positive phase signal via two NOR gates 19 and 20 of cascade connection and the signal is an on-off control signal for switching elements 7 and 8. An inverting signal is obtain from the output of the NOR gate 19 and becomes an on/off control signal for switching elements 9 and 10. When a switch 21 is connected to the stereo mode, since each input of the NOR gates 19 and 20 is at low level, both the NOR gates are operated as inverters, and left and right channel signals are introduced separately. In the monaural mode, each input of the NOR gates 19 and 20 is at a high level and the switching elements 7-10 are turned off.
Patent JP-H03291863-A (JP)
Title: Secondary cell
Inventor: MURAKOSHI YOSHIHIKO
IPC: H01M4/525
Filed: 1990-04-10
Abstract: PURPOSE:To enhance stability and reliability by making up a positive electrode of a specified composite oxide. CONSTITUTION:Sodium nickel composite oxide represented by formula I is used as positive electrode active material. Carbon black is desirable as conductive material, and material in a fiber shape such as fluorine resin powder, polyolefin and the like is suitable as bonding material. The content of active material in a positive electrode is equal to or more than 80% by weight, and is preferably 85 to 99% by weight in particular. And the content of conductive material is less than 15% by weight, and is preferably 1 to 10% by weight in particular. A negative electrode is made of an alloy of Na and Sn, or Na and Pb, in this case, the alloy of Na and Pb is desirable in particular, and it is preferably used as composite material of carbon material. By this constitution, excellent cyclic characteristics, stability and reliability can thereby be enhanced. In the formula I, (x) is within the range of formula II.
Patent JP-S5618243-A (JP)
Title: Blast control apparatus of air conditioner
Inventor: IWANAMI KUNIO
IPC: F24F11/00
Filed: 1979-07-24
Abstract: PURPOSE: To improve the cooling effect of an air conditioner while one is sleeping, by providing an air conditioning control apparatus with a change-over control apparatus wherein by the action of a good-night switch the blast ability is lowered and after a prescribed period of time the changing of blast direction is stopped.  
     CONSTITUTION: In an air conditioning control apparatus are provided a good-night switch 10, a relay coil 12, a timer 21, a changing switch 11 being linked with a relay coil 12 and a switch 15a linking with a timer 21. When the good-night switch 10 is switched on, the relay coil 12 and the timer 21 are simultaneously actuated, first, the changing switch 11 is changed from the high side to the low side to lower the blast ability, and after a prescribed period of time a switch contact 15a is opened by the off-action of the timer 21 to stop a stepping motor, and accordingly the changing of blast direction is stopped. Thus, while one is sleeping the overcooling condition is prevented and therefore the cooling effect becomes more agree able. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5218272-A (JP)
Title: Calking equipment
Inventor: OONO AKIRA
IPC: B21J15/16
Filed: 1975-08-02
Abstract: PURPOSE: To provide a calking equipment for rivet-stopping of the core of blade as well as the handle of knife or fork. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5523210-A (JP)
Title: Wall block for wave breaking structure
Inventor: ISHIKURA KENJI
IPC: E02B3/14
Filed: 1978-08-04
Abstract: PURPOSE:To provide a wave breaking structure easy to mold by providing a thick plate formed with rows of openings of such a size as to prevent the escape of filler material such as concrete blocks and stone blocks and extendingly providing a support member for supporting the plate upright on the back face of the plate. CONSTITUTION:A sideways-long oblong thick plate 1 made of reinforced concrete is provided in its upper and lower portions with a row of five vertically long oblong openings 2 extending from the front face to the back face, and provided with leg portions 1' at the ends of the long bottom side la. The size of the openings 2 is so selected as to prevent the escape of filler material such as stone blocks and concrete blocks. A wall block is composed of the thick plate 1 and a support member 4. The wall block is easily molded by mounting a pre-molded production mold for the thick plate 1 horizontally on a desired stand, assemblying a production mold for the support member 4 at the predetermined position of the former mold, and casting concrete in the molds.
Patent JP-H09278398-A (JP)
Title: Work tool fitting structure for vehicle for high lift work
Inventor: ANDOU YASUKAZU
IPC: B66F11/04
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a work tool fitting structure for a vehicle for high lift work that fixes a work tool or the like into an insulating liner without degrading insulating property. SOLUTION: An insulating liner 21 fittingly inserted into the receiving space of a workbench 20 from above has a pair of vertical ribs 21b protruded inward. A fitting base 51 fitted with an arm 50 for power distribution work is fittingly inserted from above into a space partitioned by the ribs 21b and the front inner side face of the insulating liner 21, and held in the insulating liner 21 of the workbench 20.