baber/WOPTO huggingface dataset:
Patent JP-S6481631-A (JP)
Title: Uninterruptible power supply
Inventor: HATAKEYAMA HIROYUKI
IPC: H02J9/06
Filed: 1987-09-19
Abstract: PURPOSE:To prevent the overdischarge of a contained battery from being generated, by breaking power feed to an indicator or the like also, after a process for protecting software resources is completed, at the time of the accident of a power source. CONSTITUTION:By a circuit switching means 16, via a power switch 2, power is fed to an output terminal from an input power source 1 or from an inverter 14. At the time of the normal state of the power source, via a charging circuit 4, a battery 5 is charged, and at the time of service interruption, an inverter 14 is driven by the battery 5 via a control circuit 12. At the time of the service interruption, after a process for protecting the software resources of the personal computer of a load and the like is executed, the voltage of the battery 5 is monitored, and immediately before overdischarge is generated, the contact of a latching relay 6 is set in a released state by signal from the control circuit 12.
Patent JP-H05261935-A (JP)
Title: Ink cartridge and ink jet recording device in which the same ink cartridge can be installed
IPC: B41J2/175
Filed: 1991-09-17
Abstract: PURPOSE:To prevent an ink cartridge from being loaded erroneously, and prevent a stain due to the adhesion of an ink from happening by a method wherein a feeding port from which an ink can be fed to the outside of the case, and an accepting port which guides the ink to an ink absorber are made to face in the same direction, and a protuberance is provided on the case. CONSTITUTION:A pull-out seal 35 is affixed on the upper surface of an ink cartridge 27. The pull-out seal 35 is folded and extended to the rear end surface of the cartridge case. The tongue piece part covers a protuberance which is provided on the rear end surface. When the cartridge 27 is removed from the main body, the tongue piece part is peeled from the case, and by gripping this tongue piece part and pulling it, the cartridge 27 can be removed from the main body. On the surface on which a cap 342 or opening 350 is provided, a protuberance 405a is provided.
Patent JP-2000058067-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: OKAMOTO TOMOHITO
IPC: H01M10/05
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery superior in performance balance. SOLUTION: This nonaqueous electrolyte secondary battery 1 is equipped with a positive electrode 3 having a positive-electrode mix layer, including at least, a binder of fluororubber, a positive-electrode active material and a conductive assistant, the fluororubber is a copolymer having, as monomers, vinylidene fluoride(VDF), hexafluoropropylene(HFP), and tetrafluoroethylene(TFE), and the monomer composition ratio is, 45.0 to 55.0 wt.% for vinylidene fluoride, 25.0 to 35.0 wt.% for hexafluoropropylene, and 15.0 to 25.0 wt.% for tetrafluoroethylene.
Patent JP-S6391231-A (JP)
Title: Optical element and its manufacture
Inventor: MORIYA MASAHIKO
IPC: B29K71/00
Filed: 1986-10-03
Abstract: PURPOSE:To manufacture an optical element superior in optical isotropy, heat resistance and mechanical properties, by making the number of particulates of a foreign matter of 1mum or larger in resin into 10,000 pieces/g or less. CONSTITUTION:A resin composition composed of a polymer part mainly composed of an aromatic vinyl monomer and a polyphenylene ether part is dissolved into an organic solvent. Then after particulates of a foreign matter of 1mum or larger in the said resin have been made into 10,000 pieces/g or less by either recovering the same through filtration or passing the said resin through a sintered metallic filter after the resin has been molten, optical elements such as an optical card, lens, prism and optical disk base are manufactured by fusing and molding the same. An optical disk superior in heat resistance and possessing a sufficiently high C/N ratio at the time of reproduction of a record can be manufactured.
Patent JP-H04256016-A (JP)
Title: Method and apparatus for correcting multiplier for complement of 2 so that multiplication of non-signed number is performed
Inventor: MAASHIYARU UIRIAMUZU
IPC: G06F7/533
Filed: 1991-08-26
Abstract: PURPOSE: To selectively multiply a non-code number by a number expressed by complement of 2 by combining a complement of 2 multiplier with an addi tional circuit. CONSTITUTION: The multiplier 10 for complement of 2 is combined with the additional circuit 30 so as to constitute a correction multiplying circuit 28. A selecting signal for complement of 2 and the highest-order bit of multiplicand signals A and B are inputted to AND gates 32 and 34 and the high degree part of a product signal is corrected when at least one of the selecting signal and the highest-order bits is positive. The highest-order bit of the multiplicand signal A is added to a multiplication result of the complement of 2 when the output of the AND gate 32 is positive and the highest-order bit of the multiplicand signal B is added when the output of the AND gate 34 is positive. The increase of a multiplying time by the additional circuit 30 and an integrated circuit silicon area is comparatively small.
Patent JP-2001058526-A (JP)
Title: Child safety seat and baby buggy
Inventor: SUDO KATSUHIRO
IPC: B62B9/12
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To enable child-seat that is possible to be mounted on a seat of a vehicle to be used also as a seat of a baby buggy by detaching it from the vehicle seat. SOLUTION: A pushing member 15 and a leg part 16 are systematically moved so that each will be housed at a back plane of backrest 12 and under surface of a seat part 11, and a child-seat 10 is mounted on a seat 18 using a seat belt that is equipped with a vehicle. To use the child-seat 10 as a baby buggy, since the seat part 11 is supported on the floor or the ground top by the leg part 16, and further, since a wheel 16a interveningly exists between the leg part 16 and floor or the ground, a person who grips the tip end that has been wound of rubber 15a can let the child-seat 10 move with a small force by pushing the pushing member 15 under the condition that an infant or baby is fixed using a belt 13.
Patent JP-H08100699-A (JP)
Title: Local reinforcing method for cylinder head made of aluminum alloy
Inventor: TSUJIMURA AKIRA
IPC: F02F1/24
Filed: 1994-09-30
Abstract: PURPOSE: To provide a local reinforcing method for a cylinder head made of an aluminum alloy by which the generation of a crack particularly from the periphery of a hot plug hole is prevented before it happens and the work thereof is easy and new. CONSTITUTION: In the local reinforcing method for a cylinder head made of an aluminum alloy which has a hot plug hole 2, a building up groove hole 12 is formed in advance in a part easy to generate the crack of the peripheral edge in which the hot plug hole 2 is formed, and after a heat resisting metal is built up in the groove hole 12 and subjected to plug welding, the circumferential surface of the hot plug hole 2 is cut out to fixedly insert a hot plug 1.
Patent JP-H06208835-A (JP)
Title: Cathode luminescence display using diamond material as electron source
Inventor: KAATEISU DEII MOIYAA
IPC: H01J29/04
Filed: 1993-08-31
Abstract: PURPOSE: To increase part of photon energy capable of being utilized as observable luminance and improve at least some efficiency by providing a substantially optically transparent conducting layer, diamond material layer and the like. CONSTITUTION: A negative luminescence layer 103 is arranged on a conducting layer 102, and a substantially optically transparent face plate 104 is arranged distally from the layer 103. An intervening area 107 is formed between the plate 104 and the layer 103, and a substantially optically transparent conducting layer 105 is placed on the plate 104. A diamond material layer 106 (electron emitter) is placed on the layer 105, and is operably associated with the layer 105. When an external voltage 110 is impressed between the layer 102 and the layer 105, an electric field is induced in the layer 106. Further, when an induction electric field reaches its appropriate magnitude, electrons emitted from the layer 106 cross the area 107 to collide with the layer 103 and to emit photon energy capable of being utilized as observable luminance.
Patent JP-S62100635-A (JP)
Inventor: FURITSUTSU OTSUTENHAIMAA
IPC: G21D1/00
Filed: 1986-10-07
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-S6482449-A (JP)
Title: Large-current type discharge lamp
Inventor: YAMAGUCHI MAKOTO
IPC: H01J61/36
Filed: 1987-09-24
Abstract: PURPOSE:To prevent the damage of an airtight seal section by hermetically fixing part of metal tubes fitted with metal bars to closed walls on both ends of a translucent ceramic tube with heat-resistant adhesives and melting and closing the terminals of the metal tubes at the outsides of the closed walls on both ends to cover the terminals of the metal bars. CONSTITUTION:Metal tubes 5a and 5b are fitted to metal bars 4a and 4b, part of them are fixed to the metal bars 4a and 4b to form conducting conductors 3a and 3b, the conducting conductors 3a and 3b are inserted into ceramic disks 2a and 2b, part of the metal tubes 5 are hermetically fixed to the ceramic disks 2a and 2b with heat-resistant adhesives 6a and 6b. Terminals of the metal tubes 5a and 5b are made to face a welding electrode 12, and tips of the metal tubes 5 and 5a and 5b are melted and closed. The damage of an airtight seal section can be thereby prevented.
Patent JP-H03101114-A (JP)
Title: Gas insulated transformer
Inventor: URATA NOBUO
IPC: H01F27/20
Filed: 1989-09-13
Abstract: PURPOSE:To suppress the temperature rise in an insulating gas and to make this transformer small-sized and lightweight by a method wherein, in a gas insulated transformer of a separate system in which an insulating medium and a cooling medium are formed of separate materials, glass wool or a heat-insulating material whose base material is glass wool is attached respectively around the transformer body and on the inner wall of a tank which houses the body. CONSTITUTION:A duct 9A for high-voltage winding use, a duct 9B for low-voltage winding use and a cooling panel 10 for iron core are attached inside a main-body tank 1; a cooling medium is circulated through them by means of a pump 12 via a circuit which is composed of a waveguide 13, an insulating pipe 14, a waveguide pipe 15 and a cooler 11; heat generated from a transformer body is cooled and heat- exchanged. In this constitution, a heat-insulating material 16 is attached onto the surface of an iron core 2 and windings 4, 5; the heat from the transformer body is shut off to suppress the temperature rise in an insulating gas 1a. Thereby, thermal deterioration of the inside structure of a transformer is reduced; cooling device for the gas 1a is not required. In the same manner, a heat-insulating material 17 is attached onto an inner wall of the tank 1.
Patent JP-2001062342-A (JP)
Title: Electric precipitator and air conditioner using the same
Inventor: YOSHIDA SHINJI
IPC: B03C3/60
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent the outflow of a leaked current to an electric heating wire without lowering the strength of a heating element and to simplify a high voltage generating peripheral circuit while miniaturizing a dust collecting electrode. SOLUTION: High voltage is applied across a discharge electrode 60 and the catalyst layer of a dust collecting electrode 70 to ionize dust contained in air by the discharge current flowing across both electrodes and the ionized dust is attracted to the catalyst layer 79 of the dust collecting electrode 70. The dust collecting electrode 70 is formed by providing the catalyst layer 79 to which a metal oxide or a conductor is added on the outer surface of a metal pipe 75 in which an electric heating wire 76 is inserted through an insulating layer 78 comprising a fluoroplastic resin being an insulating material and, since voltage is applied to the catalyst layer 79, a leak current is prevented from flowing to the electric heating wire 76 from the catalyst layer 79.
Patent JP-H0760691-A (JP)
Title: Work method for norvolnen polymer sheet
Inventor: SHINOHARA HIRONOBU
IPC: B29C48/305
Filed: 1993-08-30
Abstract: PURPOSE:To prevent the occurrence of a microscopic crack by cutting a film or a sheet-like molding composed of thermoplastic norvolnen polymer having a prescribed glass transition temperature at a prescribed temperature to a glass transition temperature. CONSTITUTION:A film or a sheet-like molding composed of thermoplastic norvolnen polymer having a glass transition temperature of not less than 100 deg.C is cut at a temperature of 40 deg.C to a glass transition temperature. This film or sheet-like molding must be a film or a sheet-like molding which is manufactured by a melting extrusion or solution cast method and has a thickness of not more than 5mm. A material in which a weight average molecular weight of thermoplastic resin to be used is about 5000 to one million is used. Since a thickness becomes nonuniform or a surface condition is unpreferable, the molded film or sheet-like molding is cut in a proper position, and is formed in a constant shape, and is merchandized.
Patent JP-H0960536-A (JP)
Title: Drive force control device for automobile
Inventor: KOMATSUZAKI KIYOSHI
IPC: B60W10/06
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To improve durability in each part of a drive system by controlling output torque reduced of an engine at low speed running time, in an automobile wherein drive force of the engine can be switched in speed change ratio or deceleration ratio of two kinds of high/low speed runnings. SOLUTION: A transfer 4 switching device force of an engine 1 in speed change ratio of two kinds of high/low speed running is provided, and an engine control device 13 suppressing output torque is provided in the engine 1. The engine control device 13 is operated in a controller 12 by a speed change ratio detection signal of low speed by a speed change ratio detecting switch 11, and output torque of the engine is controlled to be reduced at low speed running time.
Patent JP-S60130343-A (JP)
Title: Method and apparatus for continuous production of sandwiched ice cream
Inventor: SAITOU NOBUROU
IPC: A23G9/28
Filed: 1983-12-19
Abstract: PURPOSE:To manufacture a sandwiched ice cream consisting of ice cream, etc. sandwiched with sheet foods in layers, continuously, by supplying sheet foods on a running web in a manner to form a laminate, and supplying viscous ice cream, etc. between the layers of the sheet foods. CONSTITUTION:The sheet foods 3-5 such as crepe are supplied on a running web 1 in a manner to form a laminate. A viscous ice cake such as ice cream is supplied through the nozzles 9, 10 between the layers of the sheet foods, and if necessary, a seasoning sauce is supplied from the nozzle 16. A sandwiched ice cream consisting of an ice cake such as ice cream sandwiched with sheet foods such as crepe can be manufactured continuously by this process.
Patent JP-H0287217-A (JP)
Title: Personal computer
Inventor: NINOMIYA RYOJI
IPC: G06F3/02
Filed: 1988-09-22
Abstract: PURPOSE:To use the plural types keyboards with one keyboard controller by discriminating the type of the keyboard by the keyboard controller itself. CONSTITUTION:A switch 6 to show the keyboard type is further added to the switch of a keyboard matrix 4 indicating whether a key is depressed or not. A CPU1 requests an ID code indicating the keyboard type to send it to a system to a keyboard controller 2. The keyboard controller 2 scans the key type switch 6 and returns data. The CPU1 recognizes these data and knows the type of the keyboard to be used. Thus, the plural types keyboards can be used by one keyboard controller.
Patent JP-S61115514-A (JP)
Inventor: NAMIKAWA HIROSHI
IPC: A47G9/10
Filed: 1984-11-12
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-H0286377-A (JP)
Title: Jaggy picture erasure
Inventor: AKAHA KOICHI
IPC: H04N5/278
Filed: 1988-09-22
Abstract: PURPOSE:To erase a jaggy picture caused in the vicinity of a border between superimposed characters and video image by smoothing a change in a brightness level near the border. CONSTITUTION:A character signal outputted from a character signal generator 1 is superimposed on a background video signal and a jaggy picture caused near a border between the character pattern and its background in the processing of a picture based on the signal is erased. A period designation circuit 8 designating a period when the character signal is superimposed on the video signal and a correction means 10 correcting the brightness of a center picture element so as to smooth a change in the peripheral picture elements in the NXN (N is an odd number being 3 or over) picture element area with respect to the brightness level based on the brightness of the NXN (N is an odd number being 3 or over) picture element area over N-set of consecutive horizontal scanning lines as to the signal in the period designated by the circuit 6 are provided to the erasure. The correction means 10 includes a convolution arithmetic section multiplying a weight coefficients whose total sum is the unity with the brightness in the area and adding the multiplied result or a convolution arithmetic section adding the brightness in the area and an averaging circuit averaging the output of the convolution arithmetic section into 1/N<2>.
Patent JP-S60129236-A (JP)
Title: Screw for rubber extruder
Inventor: KANBE MASATOSHI
IPC: B29C48/67
Filed: 1983-12-16
Abstract: PURPOSE:To raise venting efficiency by adjusting the balance of sending materials before and after the venting zone as well as to enhance the accuracy of discharge amounts by providing a specific venting zone. CONSTITUTION:Double-line spiral grooves 3-6 are divided into two branched grooves 3a-6a and 3b-6b in parallel with the feeding direction Q of each material and mutually combined with each other. Notched portions 13 are provided on the upsides of straight projected pieces 1 of the branched grooves 3a, 3b, 4a, and 4b and 5a, 5b, 6a, and 6b to form slit-forming faces S. The formation of the venting zone can thus be simplified.
Patent JP-S6480549-A (JP)
Title: Lever for impact dot printer
Inventor: HIRABAYASHI MITSUO
IPC: B41J2/26
Filed: 1987-09-22
Abstract: PURPOSE:To accurately perform the positioning of a wire to the end part of a lever, by forming a recessed groove to contain a part of the wire to the end part of the lever. CONSTITUTION:One end part of a lever 2 for an impact dot printer is fixed to an armature 5 and a recessed groove for containing a part of a wire 1 is formed to the other end part of said lever 2. A part of the wire 1 is contained into said groove and a solder is applied to the lever 2 in such a state that the wire 1 is positioned so as to become accurately right-angled to the lever 2 and the wire 1 is fixed to the lever 2 at a right angle without inclining the wire 1.
Patent JP-S6393152-A (JP)
Title: Bipolar transistor and manufacture thereof
Inventor: SHIRAI KOJI
IPC: H01L27/00
Filed: 1986-10-07
Abstract: PURPOSE:To increase working speed, and to augment power by forming emitter, base and collector layers to a semiconductor layer shaped onto an insulating film in the longitudinal direction and forming a collector electrode layer in impurity concentration to the lower layer section of the semiconductor layer. CONSTITUTION:An oxide film 12 is formed onto an silicon substrate 11. Impurity ions As having the same conductivity type as a collector layer is implanted in high concentration to shape an ion implantation layer 14. An N-type silicon layer 15 is left on the ion implantation layer 14. A thermal oxide film 16 is formed onto the surface of the layer 15, thus forming a vertical type bipolar transistor. P-type impurity ions are implanted, and a P-type base diffusion layer 17 is shaped. N-type impurity ions are implanted, and an N<+> type emitter diffusion layer 18 and an N<+> type collector electrode leading-out diffusion layer 19 are formed. An oxide film 21 is deposited and shaped onto the whole surface of a wafer, and an emitter electrode 22, a base electrode 23 and a collector electrode 24 and each wiring are formed onto the oxide film 21.
Patent JP-H08213258-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: OSUGA KAZUTOYO
IPC: H01B3/46
Filed: 1995-09-18
Abstract: PURPOSE: To provide an ignition coil for internal combustion engine for improving high-voltage sealing capacity and reducing the outer diameter of a housing. CONSTITUTION: An ignition coil 2 for internal combustion engine consists of a cylindrical transformer part 5 housed in an accommodation room 102 of a case 100, a control circuit part 7 which is located at one edge portion of the transformer part 5 and disconnects the primary current of the transformer part 5, and a connection part 6 which is located at the other edge portion of the transformer part 5 and supplies the secondary voltage of the transformer part 5 to an ignition plug which is not shown here. An insulation oil 29 is filled into the accommodation room 102.  In the insulation oil, a flash point should be equal to or more than 180 deg.C, the total acid number of oxidation stability is equal to or less than 0.6mgKOH/g, a flow point is equal to or less than -20 deg.C and no blurring should occur up to this temperature, and the kinematic viscosity at 40 degrees is equal to or more than 20cSt and equal to or less than 180cSt.
Patent JP-S60129188-A (JP)
Title: Treatment of waste water
Inventor: MASUMOTO SHIGERU
IPC: C02F1/74
Filed: 1983-12-16
Abstract: PURPOSE:To decompose efficiently a reducing substance such as hydrazine by bringing the waste water contg. the reducing substance such as hydrazine in the presence of a catalyst into contact with oxygen or a gas contg. oxygen to decompose the reducing substance. CONSTITUTION:The oxygen or a gas contg. oxygen is blown into the waste washing generated from a boiler, etc. contg. a reducing substance such as hydrazine, hydrazide, and hydrazone in the presence of a catalyst, or the waste water is agitated in the atmosphere of said gases to decompose the reducing substance. A granular and a laminated body of Fe, Co, Ni, Rh, Pd, Pt, etc. are used as said catalyst, and both fixed and fluidized bed system of the catalyst can be used in the waste water. When said waste water is brought into contact with the oxygen-contg. gas, hydrogen peroxide, etc. as a source for generating oxygen is further added to the waste water to increase the efficiency in decomposing the reducing substance.
Patent JP-2001069326-A (JP)
Title: Image forming device
Inventor: HOSOKAWA JUN
IPC: H04N1/21
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce a working time for sorting after copying work by setting a contraction restricting magnification matched to the using purpose of an outputting result at the time of electronically sorting in consideration of the kind of a using paper. SOLUTION: In an image forming device having a storage means for storing inputted image data, a storing control means reducing/varying and storing the data at the time of storing it in this storing means and an image output means for magnify/varying and outputting image data read by the storing control means, the storing control means obtains a readable reducing magnification from the remainder of the storing capacity of the storage means and the original size of image data inputted next (steps 302 to 307) and stores inputted image data in a storage means (step 313) when the image data inputted by this reducing magnification can be stored in the storage means (step 311), and the image output means outputs an image based on the stored input image data (step 314).
Patent JP-S60171552-A (JP)
Inventor: PIITAA HAAMAN GAMU
IPC: G06F12/10
Filed: 1984-11-14
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。