baber/WOPTO huggingface dataset:
Patent JP-2001103678-A (JP)
Title: Power supply device
Inventor: SEZUKURI KAZUSHI
IPC: H02J3/32
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device with improved price/performance ratio by improving the working efficiency of a DC/AC inverter and reducing the price of the device for drastically reducing electricity charges utilizing night time power. SOLUTION: The power supply device is provided with a secondary battery 15 for charging a commercial power 11, a current sensor part 31 with a current sensor 31-n for measuring a consumption current for each of a plurality of loads 23-1-N, a switching part 21 with a switch 21-n for switching the commercial power 11 as a power supply for supplying power for each of the plurality of loads and power being charged to the secondary battery 15, and a control part 19 for controlling the switch 21-n based on a consumption current being measured for each of the plurality of loads.
Patent JP-H04155089-A (JP)
Title: Drive device
Inventor: SHINODA KIYOSHI
IPC: E06B9/68
Filed: 1990-10-18
Abstract: PURPOSE:To reduce both driving noise and the size of a device by using an ultrasonic motor for a driving device for rolling up and down a roll stowage type screen. CONSTITUTION:Rolling up and down of a screen 2 is made by winding the screen 2 around a cylindrical body 1 and rotating the cylindrical body 1 in normal and reverse directions. As the driving device for the cylindrical body, an ultrasonic motor 13 is used. This provides a device with a small size, good ease of operation, and low noise.
Patent JP-H06113385-A (JP)
Title: Headphone
Inventor: SEKI EIBOKU
IPC: H04R1/10
Filed: 1992-09-25
Abstract: PURPOSE:To provide the headphone not voluminous and convenient for carrying by folding the headphone when it is not in use. CONSTITUTION:A hanger 12 is turned under a housing 10 while a slider 27 is close to a link part 18 of the hanger 12 and the hanger 12 is turned around the link part with a slide guide 21 so as to be placed to the inside at both sides of a head band 28 and folded so that the both sides of the link part 18 are close to each other thereby allowing a couple of left/right housings 10 to be housed opposite to each other in a loop of the head band 28.
Patent JP-S61157958-A (JP)
Title: Address conversion system
Inventor: YAMAMOTO AKIRA
IPC: G06F12/10
Filed: 1984-12-28
Abstract: PURPOSE:To perform address conversion at a high speed and to improve the system performance by providing an area conversion table and a page conversion table and using them as address conversion tables different from each other. CONSTITUTION:The area conversion table is held in an area conversion memory 40, and the page conversion table is held in a page conversion memory 43, and they are used as address conversion tables different from each other. That is, in case of the address conversion from a logical address to an actual address, information related to the page conversion table corresponding to an area number of the logical address is selected form the area conversion table. A page address of an actual memory is selected from the page conversion table in accordance with this information and the page number of the logical address. This page address and an intra-page relative address of the logical address are connected to obtain the actual memory address; and thus, the address conversion is performed at a high speed, and the system performance is improved.
Patent JP-H07114905-A (JP)
Title: Display tube for light source
Inventor: KAMIMURA SASHIRO
IPC: H01J63/02
Filed: 1993-10-15
Abstract: PURPOSE:To simplify an electrode structure of an anode without degrading electric properties by providing a ring anode, a cylindrical anode, and a getter; wherein the ring anode is prepared by forming a metal wire into a circular shape at least a part of which forms a straight line part and forming a gap in the straight line part and fixed at the tip part of an anode lead; the cylindrical anode is so placed as to contact with the inner face of a glass bulb structure fixed in the outside; and the getter is put in the straight line part. CONSTITUTION:A ring anode 11 consists of a circular part 11c having straight line parts 11a, 11b at the positions on opposite to each other in a circularly curved metal wire. One of leads which forms the gap part 11d in the straight line part 11a is bent 11e in a cathode electrode structure 24 almost in parallel to an anode lead 28 and the other straight line part 11b is fixed by welding with the anode lead 28. A cylindrical anode 12 is put and fixed at the tip part of the anode lead 28 in the outer circumferential face of the anode 11. A getter 13 is installed and fixed on a supporting plate 13a in the bent part 11e.
Patent JP-H04156351-A (JP)
Title: Electrostatic recording apparatus
Inventor: TAKEUCHI EIICHI
IPC: B41J2/40
Filed: 1990-10-19
Abstract: PURPOSE:To provide the title apparatus capable of using plain paper, accelerated in miniaturization and stably forming a sharp recording image having high resolution and generating no background staining over a long period of time by parallelly arranging a plurality of recording electrodes to a vertical transfer route and arranging opposed electrodes so as to hold a minute gap and applying AC bias voltage to the opposed electrodes. CONSTITUTION:A transfer charger 4 is arranged to the image transfer part T on the downstream side of a stand-by roll pair 3 in opposed relation to a cylindrical electrode 5 also used as an image carrying body. An AC bias power supply 5a capable of outputting AC bias voltage obtained by superposing AC voltage on DC voltage of negative polarity is connected to the cylindrical electrode 5 The position W where the peripheral surface of a developing sleeve 15 most approaches the peripheral surface of the cylindrical electrode 5 so as to hold a minute gap on the downstream side of a doctor blade 12a becomes a recording position and the magnetic toner (d) transferred to the position is selectively transferred to the peripheral surface of the cylindrical electrode 5 corresponding to recording data to form a toner recording image. The minute gap at the recording position W is desirably set to 100mum or less.
Patent JP-H09126425-A (JP)
Title: Fuel injection device
Inventor: YASUOKA SHO
IPC: F23D99/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To obviate the need for cooling equipment, to prevent the change of furnace atmosphere, to prevent lowering of quality of a substance to be heated, and to prevent the increase of a combustion nozzle to a high temperature and to prevent the occurrence of deterioration by a method wherein a slide hole is formed in a furnace body, and a fuel nozzle holder to be movable forward and backward is charged in the slide hole. SOLUTION: A slide hole 2 is formed in a furnace body 1, and a fuel nozzle holder 4 is moved forward and backward by a forward and backward drive mechanism 3 in the slide hole 2. The forward backward movement mechanism 3 may be formed in such a manner that the fuel holder nozzle 4 is movable forward and backward. For example of a forward and backward movement mechanism, a cross ring mechanism 12 is moved in the state through operation of an air cylinder 5 and long with movement thereof, the fuel nozzle holder 4 is moved forward and backward on a slide rail 6. During combustion, through the forward and backward movement mechanism 3, the fuel nozzle holder 4 is move forward in a slide hole 2 and fuel is injected in a furnace. Simultaneously, air injected from an air injection part 10 is mixed to effect combustion, and the fuel holder 4 is moved backward to the slide hole to stop combustion.
Patent JP-H08110423-A (JP)
Title: Glass fiber cable for sun ray
Inventor: NAKAGAWA HIROYUKI
IPC: G02B6/04
Filed: 1994-10-07
Abstract: PURPOSE: To deflect and transmit light except for laser light by heating and drawing a homogeneous cylindrical glass having high transparency into a fiber like a hair while maintaining the cross section circular and maintaining the surface smooth, and then chemically plating the surface of the fiber with silver or vacuum depositing aluminum on the fiber. CONSTITUTION: A homogeneous glass having very high transparency is formed into a cylinder, which is heated and drawn into a fiber 1 like a hair while maintaining the cross section circular and maintaining the surface (outer surface) smooth. The whole surface of the fiber 1 is chemically plated with silver or coated with aluminum by vacuum deposition. Namely, a mirror tunnel is formed. Further, a liner coating film is formed on the silver plating layer 2, and a synthetic resin layer 4 is formed to protect the liner coating film layer 3. Then the obtd. glass fibers for sun rays are bundled, wrapped with a cloth and housed in a synthetic resin tube to produce a cable.
Patent JP-H0984503-A (JP)
Title: Float having lever
Inventor: INOUE MASAHIDE
IPC: A01K93/00
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a float having a lever for supplying a repulsive force of a striking by catching a bite with a lever bar fitted to the float, pulling down a fishline to cause a hooking on a fish and pulling up the fishline even in the float is hardly seen by wind and waves, backlight or a small bite, etc. SOLUTION: This float having a lever has a lever bar 2 providing an eye 4 and another eye 8 at each end and providing fulcrums respectively having different distances from each end. The lever bar 2 is fitted to a fulcrum metallic part 3 fixed to a float 1 with a fulcrum pin 5.
Patent JP-S62142161-A (JP)
Title: 2,6-bis 3-carboxyphenoxy pyridine and production thereof
Inventor: SUGIMOTO KENICHI
IPC: C07D213/69
Filed: 1985-12-16
Abstract: NEW MATERIAL:2,6-Bis(3-carboxyphenoxy)pyridine expressed by formula I. USE:Useful as a raw material monomer for polyester or polyamide resins, capable of exhibiting improved properties of flexibility or moldability and used as a raw material for polyester or polyamide resins having expectable powerful adhesive property to metal or ceramics, etc. PREPARATION:A 2,6-dihalogenopyridine expressed by formula II (X is chloro or bromo) is reacted with 3-hydroxybenzoic acid in a molar amount of preferably 2-3 times based on the compound expressed by formula II in the presence of a base, e.g. potassium hydroxide, etc., in an aprotic polar solvent to afford the aimed compound expressed by formula I. The reaction temperature is within 100-240 deg.C, preferably 120-200 deg.C range.
Patent JP-H05121328-A (JP)
Title: Compound semiconductor epitaxial growth method
Inventor: YOSHIDA KIYOTERU
IPC: C23C14/32
Filed: 1991-10-28
Abstract: PURPOSE:To provide a method for compound semiconductor epitaxial growth suitable for integrated in-situ processes and selective growth of A1 compound semiconductors. CONSTITUTION:In a first step, a protective film composed of GaN is formed on a GaAs substrate 20. In a second step, a specified portion of the GaN protective film is removed (Patterning). In a third step, GaAs is epitaxially grown in the removed portion of the GaN protective film.
Patent JP-S62140380-A (JP)
Title: Air button cell
Inventor: MORITA KORENOBU
IPC: H01M12/06
Filed: 1985-12-13
Abstract: PURPOSE:To diffuse oxygen to an air electrode satisfactorily even in a humid ambience, by furnishing an air dissusion paper treated water-repellent mostly by paraffin, at the recessed portion at the bottom of a positive electrode case where an air feeding hole is made. CONSTITUTION:An air button cell is composed of a negative electrode case 1, a sealing ring 2, negative electrode zinc and electrolyte 3, a positive electrode case 4, an air diffusion paper 5, a water repellent membrane 6, an air diffusion paper 7, a separator 9, and a sealing tape 10. In such a composition, the air diffusion paper 5 is made by soaking in a paraffin diluted solution which is made by dissoluting paraffin in a solution such as trichloroethylene or benzol, to get a water repellent treatment. The air diffusion paper 5 is made porous and given a property to repel strongly the electrolyte. Therefore, oxygen can be diffused to the air electrode 7 without losing the air diffusion property even in a humid ambience more than a relative humidity 80%.
Patent JP-H05119210-A (JP)
Title: Production of color filter
Inventor: SAWASHITA KAZUHIRO
IPC: G02B5/20
Filed: 1991-10-28
Abstract: PURPOSE:To produce the color filter at a good yield by uniformly coating a photosetting coloring material with an oxygen barrier film to well shut off the adverse influence of oxygen at the time of exposing. CONSTITUTION:The surface of a color filter substrate 1 is coated with a photosetting coloring material for color filters prepd. by dispersing filter coloring pigments into an alkyl polymer resin, by which a coloring material layer 2 is provided. The surface of the coloring material layer 2 is coated with a photosetting resin liquid added with a surfactant to form the oxygen barrier film 3 and thereafter, the surface of the substrate 1 is exposed with UV rays to the shapes of prescribed color filter patterns 6.
Patent JP-S63135797-A (JP)
Inventor: ISHIGAKI TAKASHI
IPC: G01S3/782
Filed: 1986-11-26
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-H05121675-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: OKODA TOSHIYUKI
IPC: H01L27/08
Filed: 1991-10-28
Abstract: PURPOSE:To reduce the number of photo-masks for controlling the threshold value of an Nch MOS, by using an oxide film pattern with different film thickness. CONSTITUTION:By photo-etching a thick oxide film 15, an aperture is formed, in which a thin oxide film 18 is formed. By using the difference of thickness between the film 15 and the film 18, P-type impurities are ion-implanted and thermally diffused, and a P-type well region 19 is formed. Again, by using the difference of film thickness, N-type impurities for controlling the threshold voltage V1 are ion-implanted in the same region.
Patent JP-H10109995-A (JP)
Title: New organic transition metal compound
Inventor: MURATA KUNIHIKO
IPC: C07F17/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a new organic transition metal compound comprising a specific metallocene compound having a racemic structure, and capable of being combined as an olefin-polymerizing catalyst, etc., with an auxiliary catalyst such as an aluminoxane compound to give stereospecific polyolefins. SOLUTION: The new metal compound includes a new transition metal compound of formula I (M<1> is a group IV transition metal atom; A is N, P; R<1> is an aryl; R<2> is a 1-10C hydrocarbon which may form a ring together with A and M<1> bound to the R<2> ; X is a halogen; M<1> may be coordinated with an ether compound or an amine compound in an arbitrary coordination number), and a new metallocene compound having a racemic structure of formula II [L<1> , L<2> are each a substituted cyclopentadienyl, (substituted) indenyl, substituted fluorenyl; B is a 1-20C hydrocarbon, a (oligo)silylene or a germylene for binding L<1> and L<2> to each other], and, that is, a metallocene compound and its synthetic intermediate useful for catalysts for the polymerization of olefins.
Patent JP-H08147354-A (JP)
Title: Method and device for general schedule
Inventor: TAKAHASHI SHINO
IPC: G06Q10/10
Filed: 1994-11-16
Abstract: PURPOSE: To plan a schedule for operating the departments of manufacture, distribution, and service work at low cost by calculating a cost to be generated at each working department and selecting a schedule based on the generated cost from among one or plural schedule plans. CONSTITUTION: This device is provided with a cost information holding part 214 holding cost information showing a cost calculating method corresponding to working contents, working time, etc., and a schedule information holding part 215 holding schedule information showing an existent schedule. Then, the device can define the cost generated at the point of the time of schedule by a cost calculation means 224 calculating the cost to be generated from schedule information, a selected schedule and cost information and a processing for calculating the cost to be generated at each working department. In addition, the device selects the schedule based on the cost to be generated from among one or plural schedule plans by a schedule plan selecting means 225 for selecting the schedule based on the cost to be generated from among one or plural schedule plans.
Patent JP-H01123791-A (JP)
Title: Repeated use type thermal transfer recording medium
Inventor: NAKAJIMA NOBUYUKI
IPC: B41M5/395
Filed: 1987-11-07
Abstract: PURPOSE:To enable favorable repeated use of the title medium even when the medium has only one colored layer, by adopting a colored ink layer which comprises a thermoplastic resin having a putty-like plasticity at normal temperature in a thermoplastic vehicle being solid at normal temperature and has a specified penetration. CONSTITUTION:A thermoplastic resin having putty-like plasticity is selected from thermoplastic resins such as ethylene-vinyl acetate copolymers, polyester resins, chicle and low molecular weight vinyl acetate resins, preferably those having a tensile rupture strength at normal temperature of at least 5X10<2>% and a melt viscosity at 20 deg.C of not more than 1X10<3>P. The amount of the putty-like resin is 2-6pts.wt. per 10pts.wt. of the total amount of a colored ink layer. Even when the specified putty-like resin is used as a vehicle component of the ink layer, repeated transfer property is extremely poor if the penetration of the ink layer is too low. Therefore, the penetration of the ink layer must be at least 9.
Patent JP-S61155365-A (JP)
Title: Novel allylsulfide and preparation thereof
Inventor: ONISHI TAKASHI
IPC: C07C401/00
Filed: 1984-12-27
Abstract: NEW MATERIAL:The compound of formula I (R is aryl, aralkyl, pyridyl, 2- thiazolyl, 2-benzimidazolyl, etc.; n is 0 or 1). EXAMPLE:beta-Ionylideneethyl-2-pyridyl sulfide. USE:A synthetic intermediate for terpene compound such as vitamin A used as pharmaceuticals and feed additives. It can be produced easily from an easily and economically available raw material in high yield. PREPARATION:The compound of formula I can be produced by reacting an allyl alcohol of formula II with a thiol of formula RSH in the presence of an acid (e.g. acetic acid, sulfuric acid, etc.) in an inert gas atmosphere (e.g. N2, He, Ar, etc.) at -50-+150 deg.C. The reaction may be carried out in an organic solvent such as hexane, methanol, etc.
Patent JP-H07115312-A (JP)
Title: Dielectric resonator
Inventor: KUBO HIROYUKI
IPC: H01P7/10
Filed: 1993-10-14
Abstract: PURPOSE:To provide a dielectric resonator which can control the resonance frequency without changing the coupling coefficient. CONSTITUTION:A dielectric resonator 10 includes a case 12 which contains a crusial dielectirc resonator element 14. Then the cuts 16 are formed at the diagonal areas of the cross part of the element 14. A metallic part 22 of a frequency control rod 20 is screwed in a female screw part 26 of the case 12. A dielectric part 24 is formed at the tip of the part 22 and then put into a through hole 18 of the element 14. The resonance frequency of the resonator 10 is controlled by adjustment of the inserting degree of the rod 20.
Patent JP-H01125032-A (JP)
Title: Input/output signal monitoring circuit
Inventor: NOMURA KENICHI
IPC: H04L25/02
Filed: 1987-11-10
Abstract: PURPOSE:To inhibit a fact that an error generated in a transmission line is detected as a bit collation error by detecting whether an AIS signal exists in a monitoring circuit input signal or not and inhibiting the generation of an error alarm caused by a bit collation in the course of detecting the AIS signal. CONSTITUTION:An input signal 8 is code-converted by an encoding circuit 1, and thereafter, passes through a transmission line 2 and is sent to a decoding circuit 3. In the decoding circuit 3, the inverse conversion of the encoding circuit 1 is executed, and an output signal 9 is obtained. The signal passing through the transmission line 2 is inputted to the same decoding circuit 4, as well, as the decoding circuit 3. To a bit collating circuit 5, the output signals of the decoding circuit 3 and the decoding circuit 4 are inputted, and the error monitoring of bit-by-bit is executed. The output signal of the decoding circuit 4 is supplied to an AIS signal detecting circuit 6, as well, and when an AIS signal is transmitted from the encoding circuit 1, it is detected and an AIS signals detecting signal is transmitted to an error alarm generation inhibiting circuit 7. When the AIS signal detecting signal is received, the error alarm generation inhibiting circuit 7 executes an obstruction so that an error alarm generated by the bit collating circuit 5 is not generated to the outside.
Patent JP-S63139621-A (JP)
Title: Wire electric discharge machine
Inventor: ITO AKIYASU
IPC: B23H7/04
Filed: 1986-11-28
Abstract: PURPOSE:To prevent a force from being exerted on a lower arm due to drawing around of a feeder and to prevent electrolytic corrosion of the branch part of the feeder due to a treatment solution, by a method wherein the feeder on the workpiece side of a coaxial cable connected to a power source is connected to a processing tank from the outside. CONSTITUTION:With a motor 9 run, a lower arm 8 is linearly moved in the direction of an axis (x), and with a motor 10 run, a processing tank 1 is linearly moved in the direction of an axis (y). In this case, since a feeder 22 connected from a position in the vicinity of the base part of the lower arm 8 to the processing tank 1 is positioned outside the processing tank 1, the feeder 22 is prevented from drawing around in the processing tank 1 and therefore, no surplus force is exerted on the lower arm 8. Further, since a coaxial cable 20 running from a power source 14 for processing is branched in a position in the vicinity of the base part of the lower arm 8 into a feeder 21 on the electrode side and the feeder 22 on the workpiece side, a treatment solution is prevented from being applied on the branch part.
Patent JP-H11121021-A (JP)
Title: Manufacture of insulated pipe joint and insulated pipe joint manufactured by this method
Inventor: AKIMOTO ATSUSHI
IPC: H01M8/02
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To keep stable gas sealing and electric insulation for a long time by providing a joint ring projecting to an alumina ring side on a flange surface and jointing the alumina ring and a joint ring by brazing. SOLUTION: Ni plating 14 and Mo-Mn metallization layer are applied on a joint ring 12 and an alumina ring 11 respectively, so as to improve the brazing. The alumina ring 11 is fitted in the flange 10F and the joint ring 12. The joint ring 12 and the alumina ring 11 are integrated by a molten brazing material 13. The joint ring 12 is contracted in the temperature lowering process of the brazing and compressive stress C of the joint ring 12 is applied on the alumina ring 11, however, the alumina ring 11 is so thick as to sufficiently endure it. After the alumina ring 11 and the joint ring 12 are jointed together, the flange 10F is welded to the joint ring 12 to form an insulated flange. The insulated flange leaves the compressive stress C at 1100 deg.C or less so as to keep superior sealing.