baber/WOPTO huggingface dataset:
Patent JP-S6363145-A (JP)
Title: Optical recording medium
Inventor: MINEMURA HIROYUKI
IPC: G11B7/24
Filed: 1986-09-03
Abstract: PURPOSE:To permit high-speed erasure without decreasing recording sensitivity by providing a layer consisting of a heat insulating material between a good conductor which is a heat generating source for induction heating and recording material. CONSTITUTION:This recording is constituted of at least a substrate, the record ing material, the heat insulating material, and the good conductor. The good conductor is provided in the recording medium and the heat insulating material is provided between said conductor and the recording material. The recording material is heated by laser light 11 but the escape of the heat from the record ing material to the good conductor at the time of recording is prevented by the layer of the heat insulating material; therefore, the recording sensitivity is not impaired. As to the erasure, on the other hand, heating over a wide range is infeasible with only the laser light, but the heating of the good conduc tor over a wide range is made possible by the eddy current generated with a change in magnetic flux and the erasure is speeded up. Since the recording material is indirectly heated from the inside of the substrate, the partial erasure and rewriting are obviated and the need for heating the substrate is eliminated as compared to the laser light 11.
Patent JP-H11112671-A (JP)
Title: Method and device for transferring call
Inventor: ANDRE JEAN-MARIE
IPC: H04W88/02
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To execute the transfer of a call between a fixed telephone set of a public telephone exchange network and a cellular telephone of a radio communication network. SOLUTION: These method and device are to transfer a call from a 1st telephone set 10 of a 1st communication PSTN, which includes a call transferring means that is integrated to it to a cellular telephone 12 that is connected to a radio communication network 14. An auxiliary device 16 which works also as a charger to the telephone 12 automatically starts a function that controls start and pause for transfer. The device 16 detects the existence of the telephone 12 on it and initiates a pause or start of transfer.
Patent JP-S6458603-A (JP)
Title: Level controller in filling section of packaging machine
Inventor: BO GUNNAA UESUMAN
IPC: B65B3/30
Filed: 1987-08-19
Abstract: PURPOSE: To control the liquid level without use of any link and prevent cracking in a conventional float by placing a pressure sensor which functions in accordance with the pressure on the axial line of the rod fixed on the axial line of the float in an upward direction from the upper part. CONSTITUTION: After start of fueling, buoyancy generates on a float 8, the liquid level 4 varies from the set level, and a pressing force is transmitted to a pressure sensor 10 by rod 7. A flowmeter 14 delivers an electrical signal to a regulator 12 in correspondence to the flow rate in a piping 5'. A flow control valve 13 is driven by the output signal of the regulator 12 to control the flow rate of a content 3 into a filling tube 5. At this time, an electrical signal in correspondence to the pressure fluctuation detected by the pressure sensor 10 is inputted to the regulator 12 through a wiring 10'. The current from the regulator 12 to drive the flow control valve 13 fluctuates and is controlled so as to control the signal from the flowmeter 14, thus keeping the level inside a tubular web 2 more precisely at a predetermined height.
Patent JP-2001033354-A (JP)
Title: Steering wheel fixing device
Inventor: NARUSE YUTAKA
IPC: B62D1/04
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a steering wheel fixing device which securely prevents a steering wheel from rotating even when wheels are rotating. SOLUTION: A steering wheel mount member 14 is mounted on the steering wheel 12 and a window part fitting member 18 is fixed to left and right window parts 84. An engagement rod 20 is inserted into nuts 78 of the right and left window part fitting members 18 to fix the engagement rod 20. In this case, the window part fitting members 18 are so adjusted that the engagement rod 20 abuts against a couple of restraint rods 16A and 16B of the steering wheel mount member 14. Consequently, even when moment (arrows R1 and R2) of rotation operates on the steering wheel 12 by the rotation of the wheels, the restraint rods 16A and 16B are engaged with the engagement rod 20, so the steering wheel is stopped from rotating. The wheels are securely prevented from shaking as the wheels rotate.
Patent JP-H0871546-A (JP)
Title: Ultraviolet irradiation apparatus for treating liquid
Inventor: YOSHIKAWA KAZUHIKO
IPC: A61L2/10
Filed: 1994-08-31
Abstract: PURPOSE: To provide an ultraviolet irradiation apparatus for treating a liquid not lowering the ultraviolet output of a system as a whole even when the temp. of a liquid to be treated changes and capable of always well developing treatment capacity without being affected by the temp. change of the liquid to be treated. CONSTITUTION: In an ultraviolet irradiation apparatus for treating a liquid wherein a large number of ultraviolet irradiation units 10 each constituted by inserting a low pressure mercury lamp 20 in an outer pipe jacket 11 are used in a state immersed in a liquid to be treated, 50-80% of the ultraviolet irradiation units among all of the units uses a lower pressure mercury lamp developing the max. ultraviolet output when water temp. is 15-25 deg.C. The residual units are occupied by the units using a low pressure mercury lamp developing the max. ultraviolet output when water temp. is 5-15 deg.C and the units using a low pressure mercury lamp developing the max. ultraviolet output when water temp. is 25-35 deg.C almost same in number.
Patent JP-2001031467-A (JP)
Title: Ceramic composition of dielectric substance and electronic part
Inventor: FUJIKAWA YOSHINORI
IPC: C04B35/46
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramic composition of dielectric substance having excellent mechanical strength. SOLUTION: This ceramic composition of dielectric constant comprises at least BaTiO3 and a first subsidiary component including one selected from MgO, Cab, Bad, SrO and Cr2O3, a second subsidiary component of the formula (Ba,Ca)x SiO2-x (x=0.8-1.2), a third subsidiary component including one selected from V2O5, MoO3 and WO3, a fourth subsidiary component including an R1 oxide (R1 is one selected from Sc, Er, Tm, Yb and Lu) and a fifth component including an R2 oxide (R2 is one selected from Y, Dy, Ho, Tb, Gd and Eu). The ratio of the subsidiary components to 100 mol BaTiO3 being a main component is 0.01-3 mol first subsidiary component, 2-10 mol second subsidiary component, 0.01-0.5 mol third subsidiary component, 0.5-7 mol fourth subsidiary component (ratio of R1 alone) and 2-9 mol fifth subsidiary component (ratio of R2 alone).
Patent JP-H0490741-A (JP)
Title: Endoscope
Inventor: YOSHIMOTO YOUSUKE
IPC: A61B1/00
Filed: 1990-08-03
Abstract: PURPOSE:To enable operation of the apparatus manually by one hand with a waterproof smaller construction while achieving a higher operability by providing a bending manipulation wire connected to a conversion means which converts operation of a manipulation lever to that in a direction of a long shaft of an inserting section. CONSTITUTION:An endoscope has a manipulation section 4 and an inserting section 6, which contains a manipulation wire 18 and a base end of the inserting section 6, is connected to the manipulation section 4. One 20a of a pair of casings 20 is provided with a manipulation lever 22 integrated therewith and an end of the lever is provided with a bar 26 which is pierced by the manipulation wire 18. The bar 26 is inserted into a slot 32 of a guide member provided on the other casing 20b to be guided. The manipulation lever 22 and the perimeter thereof are covered with a waterproof cover 38 comprising a flexible member such as rubber. This endoscope is built for one-way bending operation and when the manipulation lever 22 is depressed, the bar 26 moves behind the manipulation section 4 along the slot 32 of the guide member. With this the manipulation wire 18 is pulled back to make a bending part of the inserting section 6 bend.
Patent JP-H0758349-A (JP)
Title: Zener diode
Inventor: HAMAZAWA YASUSHI
IPC: H01L29/866
Filed: 1993-08-20
Abstract: PURPOSE:To provide a Zener diode which facilitates suppression of radio frequency noise. CONSTITUTION:A circular cathode region 3 is provided in a circular anode region 4 in a floating manner, A cathode 5 which is a little smaller than the cathode region 3 is connected to the cathode region 3. An annular anode 7 is connected to the anode region 4. As the distance between an anode-cathode junction 9 and the anode 7 is not changed locally, the anode lead-out resistance is not changed partially and radio frequency noise can be suppressed.
Patent JP-H08257894-A (JP)
Title: Polishing device
Inventor: HIROSE MASAYOSHI
IPC: B24B37/005
Filed: 1995-07-20
Abstract: PURPOSE: To provide a polishing device whereby a polishing object can be polished by emphasizing its part where polishing is aimed at. CONSTITUTION: In a polishing device having a turn table 1 of fixing a polishing cloth 4 in an upper surface and a top ring to interpose a semiconductor wafer 2 between the polishing cloth 4 on the turn table 1 and the top ring pressed by a prescribed pressure so as to polish a surface of the semiconductor wafer 2, protruded parts 4a and formed in a contact surface of the polishing cloth 4 with the semiconductor wafer 2. In the case that the protruded part 4a comes into contact with the semiconductor wafer 2, a turn table radial direction length of a contact part of the protruded part is smaller than a diameter of the semiconductor wafer 2, to determine a position of the protruded part 4a based on its acting region to the semiconductor wafer 2.
Patent JP-S6257419-A (JP)
Inventor: LANGE FRITZ
IPC: C08G65/26
Filed: 1986-09-01
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-H0761693-A (JP)
Title: Sorter with stapler
Inventor: YAMAMOTO HIROSHI
IPC: B42C1/12
Filed: 1993-08-20
Abstract: PURPOSE:To push down the group of sheets to the height where the stapling is possible by moving a first sheet pressing member to the first and second positions by a first interlocking mechanism in an interlocking manner with a stapler moving mechanism when the stapler is moved to the stapler position and the waiting position. CONSTITUTION:A base 4 is fixed to the specified position of a sorter body 3, and a bracket 6 for stapler is rotatably supported between the side parts of the base 4. When the bracket 6 is turned in the direction of B1, a stapler 7 is moved to the staple position P2, while the stapler 7 is moved to the waiting position when the bracket 6 is turned in the direction of B2. A first sheet pressing member 4 is moved to the position where the height of the group of the sheets (S) stacked on a tray (T) on the staple position P2 is regulated by the turning of a link 32 of a first interlocking mechanism 30 which interlocks with this movement. Thus, the group of the sheet can be pushed down to the height where the stapling is possible.
Patent JP-H0756484-A (JP)
Title: Image forming device provided with confidential document managing function and image forming system
Inventor: TABATA YASUHIRO
IPC: G06T7/00
Filed: 1993-08-20
Abstract: PURPOSE:To accomplish an image forming device capable of effectively managing a confidential document. CONSTITUTION:Confidential marks 19 and 20 on the document 18 to be copied are detected so as to be collated with a confidential mark previously registered by a 1st memory, and when the mark which is coincident with the confidential mark previously stored by the 1st memory is present on the document 18 to be copied, an image including at least the confidential marks 19 and 20 on the document to be copied is extracted, and then, the image is stored by a 2nd memory.
Patent JP-H1046892-A (JP)
Title: Actuator and door locking device
Inventor: OTA SATOSHI
IPC: E05B83/36
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To ensure a stroke required for an output shaft even when constitution, in which the output shaft is screwed to a screw shaft and moved forward and retreated linearly, is formed in structure, in which an elastic member (a return spring) for returning the output shaft is installed. SOLUTION: A screw shaft 14 is rotated and driven through a gear train 15 by driving an electric motor 12 housed in a housing 7. An output shaft 5 is screwed to the screw shaft 14, and the output shaft 5 is lowered from a projected place to a retreated place on the screw shaft 14 when the electric motor 12 is driven. The output shaft 5 compresses and deforms a coil spring 24 in the axial direction of the screw shaft 14 at the time of lowering, and the output shaft 5 is returned to the projected place by the restoring force of the coil spring 24 when the electric conduction of the electric motor 12 is interrupted.
Patent JP-H1148748-A (JP)
Title: Air conditioning device for vehicle
Inventor: SAKANO SHINJI
IPC: B60H1/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To facilitate regulation of temperature and an air flow when mixture air of cold air and hot air is blown off through a given air outlet, such as an air outlet on the defroster, in an air-conditioning device for a vehicle. SOLUTION: An air-conditioning device for a vehicle is provided with an introduction port 24 for air arranged upper stream and a casing 21 having a plurality of air outlets 25 through which air through the introduction port 24 is respectively fed to a plurality of spots in a car room. Upper stream and downstream dampers 32 and 33, the opening areas of which are individually regulatable are arranged at least at one given air outlet 25a of a plurality of air outlets 25. The upper stream damper 32 is protrudable in an opening state in the casing 21 to a position where a flow of air in a specified direction toward the given air outlet 25a is interrupted.
Patent JP-H0491040-A (JP)
Title: Production of diphenylbutane
Inventor: MATANO KOUICHI
IPC: B01J29/18
Filed: 1990-08-03
Abstract: PURPOSE:To obtain the objective substance at one stage in high yield and economically in producing a diphenylbutane by reacting benzene with 1,3-butadiene by using reusable high silica mordenite as a catalyst. CONSTITUTION:Benzene is reacted with 1,3-butadiene in a molar ration of 30-150 in the presence of high silica mordenite catalyst at 100-200 deg.C to produce diphenylbutane. The high silica mordenite is proton type mordenite having a molar ratio of silica/alumina of >10 and can be prepared by treating commercially available mordenite with an acid. For example, Na type commercially available modenite is subjected to ion exchange with 2N hydrochloric acid, washed, steamed, treatment with 12N hydrochloric acid at 90 deg.C for 8 hours to extract Al, washed, dried and treated with steam to prepare high silica mordenite having a molar ratio of silica/alumina of 100-140.
Patent JP-S6266295-A (JP)
Inventor: UCHIYAMA SHIGERU
IPC: G10H1/053
Filed: 1985-09-19
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-H0371089-A (JP)
Title: Production of dial for wrist watch
Inventor: HIRANO MAKOTO
IPC: G04B19/10
Filed: 1989-08-09
Abstract: PURPOSE:To stereoscopically form a character, etc., by irradiating the necessary part of a conductive film layer formed on a dial base with laser to remove this necessary part and applying conductive thermosetting coating to the metallic layer of a substrate by electrodeposition coating. CONSTITUTION:Nickel plating is performed on a dial base 1. White coating is applied to this plated layer to form a coated layer 2. Then the coated layer is irradiated with laser from the upper part thereof. The coated layer 2 of an abbreviated form is removed to expose the metallic face of the base 1. This base 1 is immersed in the emulsion type electrodeposition coating liquid wherein cation type acryl-based electrodeposition coating resin and fine powder of silver are dispersed in purified water. While this electrodeposition coating liquid is agitated, the cation type acryl-based electrodeposition coating resin is electrodeposited and cured by utilizing the base 1 as a cathode and utilizing stainless plate as an anode to obtain an electrodeposition coating layer 3.
Patent JP-H0257390-A (JP)
Title: Heat transfer sheet
Inventor: ARITA HITOSHI
IPC: B41M5/40
Filed: 1988-08-23
Abstract: PURPOSE:To improve the sensitivity of a heat transfer sheet and to reduce the wear of a thermal head with conductive carbon by forming a back layer of specific substance and binder as main agents, and specifying its surface resistance to a specific range. CONSTITUTION:A back layer is formed of polyisocyanate and binder as main agents with the rich polyisocyanate thereby to form the layer of very reduced thickness. Accordingly, a heat transfer sheet having high sensitivity is provided. Even if the quantity of the contained carbon is 10% or less, a surface resistance of a range of 10<6> to 10<12>OMEGA/square is provided. Accordingly, even if the carbon to be contained is relatively small in amount, sufficient charge preventing property is imparted. Therefore, a problem of the wear of a thermal head with the carbon can be solved. The polyisocyanate compound is used in amount of 20wt.% or more of the sum of polyisocyanate and the binder to generate a coating film remarkably adapted for the back layer.
Patent JP-2000042751-A (JP)
Title: Controller for resistance welding machine
Inventor: KAMIDACHI YUKIO
IPC: B23K11/25
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To enable to detect the abnormality of the rectifier of a transformer secondary side even though the primary side current of a transformer can be controlled by the impedance component of the transformer when the rectifying diode of the transformer secondary side is short-circuited. SOLUTION: Respective pulse widths of straight/negative output polarities of an inverter device are measured by a counter means, the difference between counted values of straight/negative output polarities by an arithmetic means 16 is calcurated. When the output of the arithmetic means 16 exceeds preset value corresponding to the allowable value of a difference load characteristic in straight/negative polarities of the inverter output, a second rectifier 6 is discriminated as abnormal.
Patent JP-2000061964-A (JP)
Title: Resin round bar with core and manufacture thereof
Inventor: MATSUMURA TOSHIO
IPC: B29C39/10
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent a dimensional change from occurring by fixing a resin material and a core material together, and provide the manufacturing method of a core-material-filled resin round bar in which metallic core material does not corrode. SOLUTION: In a resin round bar filled with a core material, resin materials are divided in a smaller diametral part formed at the end part of a first resin material 3a and a groove part, which fits to the smaller diametral part and is formed at the end part of a second resin material 3b. In addition, at the smaller diametral part, a pin 7 is struck so as to pass through both the resin material and the core material 2. Bonding is performed so as to cover a portion, at which the pin is struck, by fitting the smaller diametral part to the groove part of the second resin material 3a.
Patent JP-S6450984-A (JP)
Title: Object passage detector
Inventor: TAGAMI MASAHIRO
IPC: A63F7/02
Filed: 1987-08-21
Abstract: PURPOSE:To obtain a detector not generating erroneous detection due to disturbance light and capable of being manufactured inexpensively, by providing a light blocking member to at least one of the inlet and outlet sides of a piercing hole. CONSTITUTION:A cylindrical light blocking member 32 having the same dimension as the piercing hole 28 provided to the almost central part of a package 26 is formed to the inlet side of the piercing hole 28 by the integral molding with the package 26. A detection circuit for detecting the passage of an object is received in the package 26 and has a light emitting diode 10 and a phototransistor 12 so that the light emitting part of the light emitting diode 10 and the light receiving part of the phototransistor 12 are opposed to each other across an object passage part. Since the disturbance light from an illuminator is blocked by the light blocking member 32 and not received by the phototransistor 12, no erroneous detection is generated.
Patent JP-S6453053-A (JP)
Title: Carburetor of engine
Inventor: NISHIKAWA TADAHIKO
IPC: F02M19/08
Filed: 1987-08-20
Abstract: PURPOSE:To improve ignitability at the starting of an engine by setting the inner diameter of the venturi part of a carburetor to be small. CONSTITUTION:A venturi 2 with a small diameter is provided on an intermediate part of a carburetor. The diameter of the venturi 2 is possibly minimized so that an ignitable air-fuel ratio can be obtained even in low revolutions of 350rpm or less. The starting of an engine is thus facilitated because the ignitability thereof is improved.
Patent JP-S6267864-A (JP)
Title: Original reader
Inventor: ITO HISAO
IPC: H01L27/146
Filed: 1985-09-20
Abstract: PURPOSE:To decrease the number of required switching IC's and to lower the manufacturing cost, by dividing all the bits into a plurality of blocks and connecting them in matrix so that a thin-film transistor in each block is turned ON for once transferring signal charges to the capacity of a wiring line and then each bit is switched. CONSTITUTION:Signal charges stored in sensor capacities connected in parallel to photodiodes are once stored in wiring capacities C1-Cn when thin-film transistors T1,1-Tn,n in corresponding blocks are turned ON by gate pulses phiG1-phiGn. Subsequently, bits are switched by switching SW1-SWn through switching pulses phis,1-phis,n, so that signals which have been amplified by amplifiers A1-An are outputted in succession. Reset pulses phiR1-phiRn actuate reset switches RS1-RSn, so that each signal line is reset at the earth potential. Thus, only (n) pieces of switching elements are enough to accomplish the function, as against Nn pieces of switching elements would be required in the prior art. As a result, the manufacturing cost can be substantially decreased.
Patent JP-S6453193-A (JP)
Title: Nuclear power plant
Inventor: TAKAMATSU NAOOKA
IPC: G21C13/00
Filed: 1987-08-24
Abstract: PURPOSE:To reduce the cost of a turbine building by providing 2nd main steam stop valves between main steam sepn. valves and main steam stop valves and constructing a valve chamber to house the 2nd main steam stop valves and part of main steam pipes before and after said valves to earthquake-proof Class A. CONSTITUTION:A cottage 21 of the earthquake-proof Class A is provided between a nuclear reactor building 11 and a turbine building 12. The main steam pipes 17 are passed therein and part thereof are hermetically housed in the valve chamber 22 where the 2nd main steam stop valves 23 are disposed. The main steam pipes 17 from the reactor 15 to the main steam sepn. valves 20 are set at Class As, the 2nd main steam stop valves 23 and the pipes before and after the valves in the cottage 21 are set at Class A and the pipes extended from the cottage 21 up to the turbine building 12 are set at Class B. The main steam sepn. valves 20 and the main steam stop valves 23 of the Class A are thus closed even in the event of a failure in the Class B part of the main steam pipes 17 by an S1 earthquake and, therefore, there are no problems even if the turbine building is constructed to the Class B. The construction cost is thus reduced.