baber/WOPTO huggingface dataset:
Patent JP-H027593-A (JP)
Title: Flexible printed board
Inventor: NAKAJIMA SHIGEO
IPC: G03B17/00
Filed: 1988-06-27
Abstract: PURPOSE:To dispose a flexible printed board with a reduced space of the same in a movement direction of the same by connecting opposite ends of the board respectively with a movable member and a fixed member such that connection portions are in the same phase with respect to a direction or rotation of the board under a state where those members are most far away in a trusting direction. CONSTITUTION:A flexible printed board 54 is connected at its one end 54a to a motor 52 and is adapted to extend through a hole 42f formed through a first movable ring 42 to the outside and further expand in an expansion section 54b circumferentially around an optical axis. Once there is issued a signal, from a camera side, instructing a lens to move, a motor 46 is rotated and rotational movement is transmitted to the first movable ring 42 through a number of gears G1', G2',...,Gn'. Thereupon, since the first movable ring 42 is treated into a fixed cylinder 41 through a helicoid section 42c, the ring 42 goes forward with rotation around the optical axis. If the rotation of the motor 46 is reversed, it can go back. Thus, the flexible printed board 54 can follow the movements of the first movable ring 42 effected straight-forwardly and rotationally, and hence can be disposed with a reduced space in the movement direction thereof.
Patent JP-H11354166-A (JP)
Title: Battery temperature controller
Inventor: YASU JUNICHI
IPC: H01M10/625
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To regulate a battery temperature from the inside. SOLUTION: A heat sink 30 is thermally connected via an insulated heat- transfer sheet 24 with the first and second electrode connectors 16, 18 of +/- electrodes of a packed battery 8, and connecting connectors 14 for connecting batteries 10 in series. The heat sink 30 is thermally connected as the result therein with internal electrodes of the batteries 10 via the connectors 14-18 and terminals 12. A battery temperature is controlled thereby from its inside by cooling or heating the heat sink 30.
Patent JP-S5950112-A (JP)
Title: Continuous steel making device
Inventor: FUJIKAWA YASUO
IPC: C21B13/14
Filed: 1982-09-14
Abstract: PURPOSE:To provide a continuous steel making device which stabilizes components and temp. and enables the stable operation of a continuous steel making furnace by consisting the same of a cupola as a supply source for molten steel, a molten iron holding furnace and the continuous steel making furnace. CONSTITUTION:Steel scrap, cast iron scrap, etc. are used as main materials in a cupola 5. Coke 2 as fuel and limestone 3 as a slag forming agent are mixed and the mixture is charged almost continuously from the furnace top by means of a charging basket 4. On the other hand, air is supplied through plural tuyeres 7 in the lower part and the main materials 1 are melted. Molten metal 8 is tapped continuously and is once stored in a molten iron holding furnace 9 provided with a heating source 10 by which the temp. and components are made uniform. Each specified amt. of the molten metal is charged 8' from a changeover spout 11 continuously into a continuous steel making furnace 12. The molten iron 8' is continuously refined in the furnace 12 and is tapped as molten steel 15. The molten steel is further stored in a component adjusting furnace 16 and molten steel 17 which is a product is obtd. after the component adjustment. The components of the molten steel 17 are always analyzed with an analyzer 20 and an oxygen supply valve 22 is controlled with a controller 21 by the comparison with the standard components of the product, whereby the supply rate of oxygen is adjusted and the refining reaction is controlled.
Patent JP-H0825819-A (JP)
Title: Thermal transfer type ink-receiving sheet
Inventor: SUKAI MASAAKI
IPC: B41M5/50
Filed: 1994-07-11
Abstract: PURPOSE:To provide a thermal transfer type ink-receiving sheet which has no miss dot such as dot skip and omission of an image, excellent dot reproducibility and obtains a clear image without peeling of a coated film. CONSTITUTION:The thermal transfer type ink receiving sheet comprises a sheetlike support of a multilayer structure having a plurality of resin films containing mixture of polyolefin resin and inorganic pigment as main ingredients and oriented longitudinally and/or laterally, and an ink receiving layer formed on one side surface of the support and containing resin and inorganic pigment as main ingredients. As the resin of the receiving layer, silicon-containing modified polyvinyl alcohol having polymerization degree of 1000-2000, and as the inorganic pigment, fine powder prepared unshaped silica having oil absorption of JIS K 5101 of 200-300ml/100g and mean particle size of 0.5-4.0mum based on a call counter method is contained.
Patent JP-S6138270-A (JP)
Title: Gate valve having metal seal
Inventor: SUGIZAKI KENZABURO
IPC: F16K51/02
Filed: 1984-07-31
Abstract: PURPOSE:To improve strength and durability of a metal seal part, by providing a seal material, having a spring contained in the annular seal main unit consisting of an aluminum alloy, to be fitted to an annular groove in a gate valve plate. CONSTITUTION:A gate valve plate 4 is pressed toward an internal surface surrounding an opening part in a valve case 1, and the gate valve plate 4 provides on its surface an annular groove 5 comprising a cylindrical surface almost at a right angle to the surface of the gate valve plate and a clipped conical surface positioned inside the cylindrical surface. An annular metal seal material 9, consisting of an aluminum alloy annular seal main unit 7 with a hollow circular section partly being cut and a pressure resisting spiral spring 8 fitted to the housed in the unit 7, is forcedly fitted by pressure in the cylindrical surface in the annular groove 5. A hardening processed layer consisting of a titanium carbide layer is formed on a mirror worked internal surfsce of the valve case 1 and the annular groove 5.
Patent JP-S5862139-A (JP)
Title: Manufacture of 3-alkyl-6-methyl-beta-resorcylic acid ester
Inventor: HANSUUGEORUKU SHIYUMITSUTO
IPC: C07C69/88
Filed: 1982-09-14
Abstract: 3-alkyl-6-methyl- beta -resorcylic acid esters of the Formula <IMAGE>  I  wherein R1 and R2 represent identical or different alkyl groups of 1 to 10 carbon atoms, are prepared by the reaction of alpha -pyrones of the formula    <IMAGE> II  wherein R1 and R2 have the above meaning, with a base.
Patent JP-H028144-A (JP)
Title: Photosensitive planographic printing plate stacker
Inventor: MIYAMOTO SHINICHI
IPC: B65H29/36
Filed: 1988-06-27
Abstract: PURPOSE:To miniaturize a stacker as well as to aim at the promotion of its space saving by installing a guide means which lowers a support means and guides a photosensitive planographic printing plate along the vertical direction. CONSTITUTION:A photosensitive planographic printing plate (PS plate) 14 delivered by a feed roller 16 in the horizontal direction from a processor 12 is guided by a guide ring 84 and conveyed to the lower part. A tip part of this PS plate 14 is inserted into a hook 64 being situated in the upper part of a stacker 10 and moved to the lower part. Simultaneously with this movement, the PS plate 14 is pressed to a guide ring 46 being projected out of a support plate 48 and it is positioned in the vertical direction. When the hook 64 is positioned to a lower part of the stacker 10, operation of a motor is stopped. In this state, the PS plate 14 is supported onto the guide ring 46, and it is being mounted along the vertical direction. From this state, a motor of a travel means 20 is operated, and when it is rotated as far as the specified angle, a suction plate is projected out, moving the PS plate 14 to a mount 22.
Patent JP-S5861635-A (JP)
Inventor: PIITAA DENISU SUKOBERU
IPC: H01L21/324
Filed: 1982-09-14
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。
Patent JP-S5489523-A (JP)
Title: High voltage generator
Inventor: ADACHI KATSUMI
IPC: H04N3/20
Filed: 1977-12-27
Abstract: PURPOSE: To economize a picture tube as well as the prevention of its fluorescent screen from burning by obtaining a high voltage from a pulse voltage of horizontal  period developed across the secondary winding of a transformer with the primary  winding connected in series to a horizontal deflecting coil.  
     CONSTITUTION: The primary winding of pulse transformer 15a is connected in series to horizontal deflecting coil 10, and its secondary winding is to the base of transistor Tr16 via base resistane 17. A pulse signal of horizontal period appearing at the secondary side of transformer 15a allows Tr16 to switch and is applied to high-voltage output Tr39 by way of Trs 21 and 22 and Trs 32 and 35 constituting the monostable multivibrator. Next, Tr39 and coil 43 operate, in the same way as the horizontal deflection circuit, to generate fly-back pulses of horizontal period, which are boosted by fly-back transformer 45 and rectified by double-voltage rectifier circuits 46 to 50, thereby obtaining the anode voltage of picture tube 14. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H055866-A (JP)
Title: Method for checking active matrix substrate
Inventor: SHIMADA NAOYUKI
IPC: G02F1/1368
Filed: 1991-06-28
Abstract: PURPOSE:To check an active matrix substrate with a high precision and to easily correct a defect position by quickly and surely checking not only driving circuits and bus lines but also picture element transistors and checking them in the state of the active matrix substrate to surely specify the defective position. CONSTITUTION:Respective picture element transistors 4 in a pertinent row are turned on by selection of a gate bus line 1, and source bus lines 2 are successively selected in this horizontal scanning period to write prescribed video signals in respective picture element capacities 3 in order, and next, respective picture element transistors 4 in the pertinent row are made conductive by selection of the gate bus line 1, and respective source bus lines 2 are successively selected in this horizontal scanning period to read out video signals held in picture element capacities 3 in order, and these read signals are checked to discriminate whether the active matrix substrate is defective or not.
Patent JP-H0732270-A (JP)
Title: Air pressure type nailing machine
Inventor: MUKOYAMA KENJI
IPC: B25C1/04
Filed: 1993-06-29
Abstract: PURPOSE:To capture dust in a compressed air introduced into a compressed air reservoir chamber by providing a filter member in the neighborhood of the side of an air intake port in the compressed air reservoir chamber. CONSTITUTION:In the case of winding a line of a protective belt 41 consisting of belt type rubber and others in the outer peripheral central axis direction of a main body housing 2 and a head housing 9, leaving it at a work site and others and abandoning it, the main body housing 2 and the head housing 9 are protected from impact of abandonment. Additionally, in the compressed air reservoir chamber 29, an end part of a handle part 4 is divided and on its divided surface, a mesh type filter member 47 is installed. Consequently, it is possible to prevent and remove fouling of a compressed air from a supply source and others reserved in the compressed air reservoir chamber 29.
Patent JP-S5383539-A (JP)
Title: Test method for semiconductor memory element
Inventor: TAKAHASHI TADASHI
IPC: G11C29/56
Filed: 1976-12-29
Abstract: PURPOSE: To shorten the test time by allotting the non-selection time other than an optional memory element selection time wthin the operation cycle of a semiconductor memory element to other memory element selection time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H066868-A (JP)
Title: On-vehicle communication controller
Inventor: FUJITA MASAHARU
IPC: B60R16/02
Filed: 1992-06-18
Abstract: PURPOSE:To improve the using efficiency of a controller and a wiring for communication, to improve the controlling efficiency of plural objects to be controlled, and to make it difficult to be affected by an adverse influence due to an external noise from an ignition plug. CONSTITUTION:In an on-vehicle communication controller in which a desired control is performed from a controller 10 to plural devices 20 to be controlled through a wiring 30 for communication, the device to be controlled is equipped with a data holding circuit 22 which fetches control data transmitted to its own address, and holds the control data, comparator circuit 23 which compares the held content with the content of a specially inputted feedback signal, equipment control circuit 25 which controls an object 24 to be controlled according to the compared output of the comparator circuit, and monitor device 26 which monitors the control state of the object to be controlled, and outputs the feedback signal.
Patent JP-S5384415-A (JP)
Title: Preventing circuit of abnormal voltage increase for flyback transformer
Inventor: NAKAMURA TADAO
IPC: H04N3/18
Filed: 1976-12-29
Abstract: PURPOSE:To prevent occurrence of the overvoltage when the output terminal voltage of the flyback transformer increases more than the prescribed level in the scanning period, by shortening the scanning period through conduction of the constant voltage element as well as the oscillation transistor.
Patent JP-H0326021-A (JP)
Title: Microwave frequency synthesizer
Inventor: KUROYANAGI NOBUYUKI
IPC: H03B9/14
Filed: 1989-06-23
Abstract: PURPOSE:To expand the control voltage range with simple constitution by employing a 2nd operational amplifier as a control voltage regulator, and adopting a bipolar power supply for the power supply. CONSTITUTION:A control voltage adjusting device 4 adjusting a control voltage variable range of a voltage controlled oscillator(VCO) 5 is provided with a 2nd operator and a bipolar power supply is employed for the 2nd operational amplifier. A loop filter 3 receives an output of a phase comparator 2 and eliminates generated comparison noise according to a phase difference from a reference oscillator 1. Resistors 7, 8 in the control voltage regulator 4 prevents a maximum voltage of an output of the loop filter 3 from being inputted to the operational amplifier and the DC gain of the regulator 4 depends on the division ratio of the resistors 7, 8 and resistors 9-11. Thus, the VCO control voltage range is widened and a stable PLL loop is maintained.
Patent JP-S5682081-A (JP)
Title: Method for processing meat of marine mammal
Inventor: NAKAMURA TAKASHI
IPC: A23L13/00
Filed: 1979-12-08
Abstract: PURPOSE: To remove the unpleasant smell of the meat of a marine mammal and improve the color thereof, by bringing the meat of the marine mammal into contact with a cyclodextrin solution.  
     CONSTITUTION: 100pts.wt. Massive meat in the form of slices 1W2cm in thickness or 1 to 2-cm cubes of a marine mammal, e.g. a whale or dolphin, is immersed in a 0.5W2%W/V cyclodextrin solution in such an amount as to give 0.5pt.wt. or more cyclodextrin for 2W24hr. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5949190-A (JP)
Inventor: MIZOGUCHI MASUMI
IPC: H05B6/12
Filed: 1982-09-14
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。
Patent JP-S6136149-A (JP)
Inventor: UEGAKITO OSAMI
IPC: C04B14/06
Filed: 1984-07-30
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-H029983-A (JP)
Title: Enclosed motor compressor
Inventor: FUJIO KATSUHARU
IPC: F04C23/02
Filed: 1988-06-28
Abstract: PURPOSE:To make improvements in rigidity with a sandwich structure consisting of a stator, a fixed member and a hermetically sealed vessel by connecting a rotor of an electric motor and a drive shaft of a compression zone to each other, housing them in the hermetically sealed vessel, and constituting each constituent component into the same concentric form with the shaft center. CONSTITUTION:A drive shaft 4 of a compression zone and a rotor 3a of a motor are connected to each other and housed in a closed case 1. Then, they are supported on an outer circumferential part at one end of a stator 3b of the motor 3 via a body frame 5 and a bearing 13, and a fixed scroll 15 is fixed thereto, while a bearing frame 9 is fixed to an outer circumferential part at the other end of the stator 3b, thereby supporting the other end of the drive shaft 4. Next, both frames 5, 9 are pressed in the closed case 1 and fixed therein, and a turning scroll 18 and the fixed scroll 15 are accorded with a shaft center of the drive shaft 4, setting them to it concentrically. Thus, variations in a clearance between the stator and the rotor of the motor becomes lessened, and rigidity in each component is well improved and, what is more, their durability can be thus enhanced.
Patent JP-S644871-A (JP)
Title: Different kind light source illuminance difference stereo image recognizing device
Inventor: TSUKAHARA MAKOTO
IPC: G06T1/00
Filed: 1987-06-27
Abstract: PURPOSE:To exactly execute an image input in a short time by executing a detection with the sensitivity of three different frequencies by a color TV camera, separating and calculating the reflection intensity of an illumination from three directions by the same image, and determining an extended Gaussian space of an object. CONSTITUTION:The titled different kind light source illuminance difference stereo image recognizing device consists of three light sources 3-5 for radiating on an object from three parts being different, respectively, and having different colors, respectively, a color TV 2, a decoder 2, a decoder 6, an A/D converter 7, an image memory 8, and a CPU 9 executes a detection with the sensitivity of three different frequencies by the color TV camera 2, separates and calculates the reflection intensity of an illumination from three directions by the same image, and limits an extended Gaussian space of the object. As for an image obtained by the color TV camera 2, a signal is separated into each three primary color by the decoder 6, and this signal is digitized by the A/D converter 7, and stored in an image memory 8. This stored image is processed by the CPU 9, and the object 1 is recognized stereoscopically. In such a way, flickering of the illumination and an input operation of three times of the image are unnecessary, therefore, the image can be recognized at a high speed.
Patent JP-H06348393-A (JP)
Title: Digitizer
Inventor: MATSUSHIMA KEIICHI
IPC: G06F3/046
Filed: 1993-06-04
Abstract: PURPOSE:To obstruct a useless oscillation in the case a position indicator is not mounted on a tablet by connecting a second oscillation element and an oscillation blocking conductor provided on the tablet to an input part of an amplifier of a third oscillation element. CONSTITUTION:In the case a position indicator 2 is not mounted on a tablet 1, when a first oscillation element 10 or a second oscillation element (X side loop coil group) is excited by an ambient noise radio wave, etc., and an induced voltage is generated, a prescribed voltage signal is inputted to one side of a voltage amplifier 13x being a differential amplifier. In this case, in the same way, a conductor loop 3 is also excited by the ambient noise radio wave, etc., and an induced voltage is generated, and a voltage signal is inputted on the other input side of the voltage amplifier 13x through a resistor 31. In this case, in the case a voltage signal inputted from an X axis scanner 11 and a voltage signal inputted from a conductor loop 3 are equal or approximate to each other, a voltage being sufficient for oscillation is not outputted from the voltage amplifier 13x.
Patent JP-H028353-A (JP)
Title: Manufacture of aluminum alloy for forming excellent in baking strength
Inventor: KOGA SHOSHI
IPC: C22F1/00
Filed: 1988-06-27
Abstract: PURPOSE:To manufacture an Al alloy for forming excellent in baking strength by subjecting an Al-alloy ingot in which composition and crystal grain size are specified, respectively, to homogenizing treatment and to hot rolling and then successively applying cold rolling, heating, and cooling to the resulting rolled plate under respectively specified conditions. CONSTITUTION:An ingot of an Al alloy which has a composition containing, as essential components, 3.0-5.0%, by weight, Mg, 0.06-0.6% Zn, and 0.3-2.0% Cu, further containing one or >=2 kinds among 0.03-0.5% Mn, 0.03-0.3% Cr, 0.005-0.3% Ti, and 0.0005-0.05% B, and having the balance Al with inevitable impurities and in which crystal grain size is regulated to <=1.5mm is subjected to homogenizing treatment and then hot-rolled. Subsequently, the hot rolled plate is formed into a cold rolled sheet of the prescribed sheet thickness by regulating the final cold draft to >=60%, and this sheet is heated at 450-560 deg.C for <=100sec at >=100 deg.C/min heating rate and then cooled at >=200 deg.C/min cooling rate. By this method, the Al alloy having superior formability and particularly excellent in baking strength after painting can be obtained.
Patent JP-S62106203-A (JP)
Inventor: KUWATA TOSHIKAZU
IPC: F22B31/04
Filed: 1985-07-20
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-S551469-A (JP)
Title: Igniter
Inventor: OOYAMA NOBUSHIGE
IPC: F02P15/08
Filed: 1978-12-22
Abstract: PURPOSE:Improve ignitability in such a way that ignition coils are provided in correspondence to respective ignition plugs, electric current on primary side of each ignition coil is controlled by respectively correlative transistors, and one switching means controls these transistors. CONSTITUTION:When the engine has been driven, a switching means 13 is opened and closed. With opening and closing of this switching means 13, transistors 7, 8, 14, 15 are set ''ON'' and ''OFF'', at the same time, electric current on primary side 21, 31 of the ignition coils are conducted and interrupted. High voltage is generated on secondary side 22, 32 of each ignition coil, the high voltage is supplied to the ignition plugs 4, 5, 6 installed on the same combustion chamber in the engine, to put  fire and burn mixed air which exists in the combustion chamber.
Patent JP-H0718780-A (JP)
Title: High toughness structural member
Inventor: SUZUKI TOSHIRO
IPC: E04C3/04
Filed: 1993-06-30
Abstract: PURPOSE:To stabilize the sectional strength and apply the high deforming capacity in the plasticity area in a design. CONSTITUTION:A high toughness structural member 1 is composed of mutually parallel two webs 2 and flanges 3 at both ends of webs 2 and it has a closed section at the center. The flanges 3 are projected by a specified length against the closed section. A required toughness in the plasticity area is secured as a structural member chiefly by the design of extended length b1 of flange, in the relations of flange width B, section length H, extended length b1 from web center, width b2 between web centers, plate thickness t1 at the extended part of flange, and plate thickness t3 of web. A higher toughness can be secured in accordance with the design of the extended length b1 of flange in comparison with a nearly equivalent H-shaped steel or an angular steel pipe in the sectional area. Regarding to the thickness of flange, the toughness can be well improved also when only plate thickness t2 between the webs of flange webs is increased.
Patent JP-S5862305-A (JP)
Title: Hydraulic lifter
Inventor: NAKAMURA MAKOTO
IPC: F01L1/24
Filed: 1981-10-08
Abstract: PURPOSE:To provide for ensured conjuction of abutting members as well as to restrain noise which is created by the striking of the members to each other by independently forming an oil passage and air releaf passages at a part for supplying working oil for a lifter, described at the heading, which controls clearances of suction and exhaust valves. CONSTITUTION:A plurality of air releaf passages 13 are bored in an upper plunger 7A above an oil passage 9B. An air inside a reservoir P1 passes through the passage 9B and flows into a sliding clearance between the upper plunger 7A and a casing 6A before released outside from the air releaf passages 13. A communication passage 14 which is constituted of grooves 14a and 14b is formed at the conjunction of upper and lower plungers 7A and 7B in order to supply working oil between the conjunction faces of the plungers 7A and 7B, thereby providing smooth rotation of the plunger 7A.