baber/WOPTO huggingface dataset:
Patent JP-S63167454-A (JP)
Title: Write protector device
Inventor: WATABE KAZUSANE
IPC: G11B15/07
Filed: 1986-12-29
Abstract: PURPOSE:To improve the detecting accuracy of a write protector piece, by bringing a detecting piece into contact with the side of a cartridge magnetic tape and the write protector piece, and detecting a difference between both detecting pieces. CONSTITUTION:When the write of the cartridge magnetic tape 30 is prohibited, the recessed part 31b of the write protector piece 31 is set its face up, and the detecting piece 2c of an arm 2 is brought into contact with the recessed part 31b. Also, the detecting piece 3c of an arm 3 is brought into contact with the side 30a of the tape 30. No sensor 8 is operated in such state. Next, when the write of the tape is permitted, a projecting part 31a is set its face up, and the detecting piece 2c is brought into contact with the the projecting part 31a. Therefore, a relative position between the detecting piece 2c and the detecting piece 3c is varied, and the arm 2 presses the operating piece of the sensor 8, then, operates it. In such way, it is possible to improve the detecting accuracy of the write protector piece in spite of the size tolerance of a device.
Patent JP-H05340979-A (JP)
Title: Capacitive sensor
Inventor: PATORIKU KOBUIRU
IPC: F02C9/00
Filed: 1992-11-24
Abstract: PURPOSE: To minimize the number of components and sealing. CONSTITUTION: This capacitive sensor is provided with a housing, a front conductive surface, a sensor body which includes an insulation means between the conductive surface and the housing, and a coaxial cable of sealed type with mineral insulator which is connected to a device for measuring a capacitance whose conductive surface consists of a conductive surface forming the first capacitor pole plate and a reference conductive surface forming the second capacitor pole plate positioned at a prescribed distance from the conductive surface and facing it. The sensor body is constituted of an electrically open extension part 10 of the coaxial cable 20 sealed with the mineral insulator, and the above conductive surface is formed out of the free end 31 of a core wire 11 at the extension part.  The housing is formed out of the sheath 12 of the extension part, and the insulation means is formed out of the mineral insulator 13 at the extension part.
Patent JP-H10160019-A (JP)
Title: Air valve with washing device
Inventor: ITO KENICHI
IPC: F16K24/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To wash off foreign matter stuck or accumulated on the internal surface of a float or a valve box without disassembling an air valve. SOLUTION: This valve is provided with a plural number of washing fluid injection nozzle 13A, 13A which are pierced through the circumferential wall of a valve box 2 with their outlets opened in the interior of the valve box 2. These washing fluid injection nozzles 13A, 13A are communicated with a washing fluid source (for example, a faucet of waterworks) 13B through a washing fluid supply pipe 13C and an operating valve 13D intervened in the washing fluid supply pipe 13C is periodically opened. Thus foreign matter stuck or accumulated on the internal surface of a float 3 or a valve box 2 can be washed off by injecting washing fluid in the interior of the valve box 2 through the washing fluid injection nozzles 13A, 13A.
Patent JP-H06161045-A (JP)
Title: Disposable camera and disposable camera housing body
Inventor: ARAME KAZUHISA
IPC: B01D53/04
Filed: 1992-11-24
Abstract: PURPOSE:To realize a disposable camera in which the characteristic of photographic film is not changed by the effect of gas produced from various kinds of parts in an unused and sealed state. CONSTITUTION:In this disposable camera 1 in which unexposed photographic film 11 is previously housed, which incorporates a strobe light emitting means and a battery 14, and which is packed with a sealing member until it is started to be used; an adsorption means 26 having such characteristic that the gas harmful to the film 11 is adsorbed is arranged in a main body unit 16.
Patent JP-2001129166-A (JP)
Title: Operation handle for motor-driven pachinko machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an operation handle by which the usage of an E-ring is unnecessitated and a rotary shaft is easily attached in order to dissolve a problem that time and labor are required for arranging the E-ring and also the cost of parts raises for the portion of the E-ring since the E-ring is fitted to the rotary shaft to prevention of falling in a conventional structure. SOLUTION: This operation handle of a motor-driven pachinko machine is provided with a fixed base member 3, a rotary handle 4 attached to the base member 3 so as to be freely rotatable, the rotary shaft 6 for transmitting the rotation force of the rotary handle 4 and a fixed cap member 7 connected to the base member 3 by holding the handle 4 between them. A shaft head part 6b is formed in the end part of the rotary shaft 6 the side of the cap member 7 and the movement of the rotary shaft 6 to the side of the pachinko game machine is restricted by catching the shaft head part 6b. The reception part 7d of the cap member 7 is made to face the end surface of the shaft head part 6b so that the movement of the rotary shaft 6 in an opposite direction is restricted.
Patent JP-H11150621-A (JP)
Title: Image forming device
Inventor: YAMADA HIROSHI
IPC: G06F3/12
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an image data processor capable of displaying the number of jobs allowed to be furthermore stored. SOLUTION: A touch panel 402 constituted of an LCD to display various pictures and messages is formed on an operation panel of a copying machine. When the copying machine executes image forming operation without executing image reading operation, 1st to 4th display parts 402a to 402d are displayed on the touch panel 402. The execution of image forming operation for a job 1 is displayed on the 1st display part 402a. The number of jobs allowed to be reserved at present is displayed on the 3rd display part 402c. The number of jobs allowed to be reserved means the number of jobs allowed to be stored in the copying machine.
Patent JP-2001135916-A (JP)
Title: Manufacturing method for printed wiring board
Inventor: ICHIKAWA SHINICHIRO
IPC: H05K3/46
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for printed wiring board superior in electrical connection reliability by assuring thickness of a conductor pattern. SOLUTION: (a) A metal layer 41 is formed at a resin-insulting layer 3 by electroless plating, (b) a pattern non-forming part 92 of the metal layer is coated with a dry film 49 while a pattern forming part 91 is opened, (c) the pattern forming part 91 of metal layer is plated thick by electrolytic plating, (d) the dry film is removed, and (e) the metal layer is etched to remove a metal layer of pattern non-forming part, so that a conductor pattern 4 comprising a pattern forming part of a metal layer is formed. The thickness of dry film is 20-50 μm and at film peeling, the printed wiring board is applied with a film peeling liquid at 40-70 deg.C.
Patent JP-H04186197-A (JP)
Title: Nuclear reactor structure
Inventor: SATO YOSHIMI
IPC: G21C17/035
Filed: 1990-11-21
Abstract: PURPOSE:To lessen thermal ratchet deformation by preventing vertical motions of the liquid surface produced by thermal expansion and contraction of a cooling material when a nuclear reactor is started and stopped. CONSTITUTION:A cooling material is thermal expanded with temp. rise when a nuclear reactor is started, and normal liquid surface 1 of high-temp. Na 3 rises. When reactor operation is stopped, the material is thermal contracted, and the liquid surface 1 sinks. A ring-shaped cylinder 4 is installed on the inside of a main vessel 2, and the upper part of this cylinder 4 is located at an inert gas 13 and opened free. The lower part 7 is located in the cooling material 3 and sealed. The liquid surface 1 in the gap between the main vessel 2 and cylinder 4 is sensed by a level sensor 5, and high temp. Na 3 is sent in or drawn out by a Na pump 6 installed in the lower part 7 of the cylinder 4 so that the liquid level becomes constant even when the reactor is started or stopped.
Patent JP-H09153143-A (JP)
Title: Picture lay-out method
Inventor: OYA SHINGO
IPC: G06F17/24
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To drastically reduce labor for correction by executing initial lay-out and conversion processing so that the center of a frame is matched with the center of a picture. SOLUTION: At first, the frame 4 is designated within a page. The frame 4 is designated by the position of the frame 4 within the page (Fox , Foy ), the position of each vertex of the frame 4, etc. When the frame 4 is designated, a circumscribing rectangle 10 are automatically calculated and from the coordinates of its left and lower point and its right and lower point, a point PFc (lay-out reference position) is obtained. Continually, a picture arranging condition is designated. Next, the picture is designated. The designated picture is read in from a picture database, e.g. and supplied for a system. At this time, each coordinate value is fixed. Continually, the initial value of the picture, namely initial lay-out is executed. Initial lay-out is executed so that a lay-out reference position is matched with a picture reference position.
Patent JP-H02159834-A (JP)
Title: Line controller for satellite communication network
Inventor: IDEUSHI IKUKO
IPC: H04B7/212
Filed: 1988-12-14
Abstract: PURPOSE:To improve the utilizing efficiency of a satellite communication network and to enhance the convenience of use for the user by providing a line management station to an earth station being a master station and making the reservation of communication available when no idle line exists and no communication is available. CONSTITUTION:When a line assignment request signal is sent from a terminal controller 13 in a caller earth station to a central controller 12 of a master station 2, the controller 12 checks the line operating state of a relay line 5 and when no idle line exists, a line assignment disable signal is sent to the caller earth station. Then as required, the caller station sends a reservation request signal to the controller 12 and the controller 12 sends a reservation confirming signal to the caller station and a reservation confirmation message from the caller station is informed to the caller. When any idle line is caused in lines among satellite lines, the caller and the called party, the controller 12 calls a subscriber and communication is applied in response to the call. Thus, the controller 12 as the line management station is provided and when idle lines few and the communication is disabled, the reservation of the communication is attained to improve the utilizing efficiency of the satellite communication network and the convenience of use are improved.
Patent JP-S63160115-A (JP)
Inventor: SAKAKINO TAKAHIRO
IPC: H01H9/02
Filed: 1986-12-24
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-2001140120-A (JP)
Title: Fragrant artificial flower
Inventor: YOSHIMURA YUTAKA
IPC: A41G1/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an artificial flower capable of easily adjusting the emission of the fragrance of a liquid fragrant filled in a vessel. SOLUTION: The top of a vessel 11 fixed to a vase 1 is inserted to the lower face of a lid 12 to seal the inner part of the vessel 11. A stem-like capillary member 15 having a flowery decoration 13 attached to the top with a calyx-like member 13a and covered with a stem-like covering tube 14 is inserted to the center of the lid 12. The lower part of the vessel 11 has a conical form and the stem-like capillary member 15 is extended to the deepest part to enable the suction of the liquid fragrant to the last drop. The emission of fragrance can be adjusted by vertically moving the stem-like covering tube 14 covering the stem-like capillary member 15 against the pushing force of the center of the lid 12 to change the exposed area of the stem-like capillary member 15.
Patent JP-2000151623-A (JP)
Title: Packet communication system
Inventor: KAWAKAMI EIICHIRO
IPC: H04W28/14
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To respond to a retransmission request by using simple hardware, to reduce circuit costs and to reduce the burden of a controller by making a receiving side detect a packet communication error and performing retransmission by using one of two-way links when a retransmission request is made. SOLUTION: When the first packet is transmitted to a terminal 3 from a transmission buffer 15 of a base station 1, the currently transmitted packet is transferred to a retransmission buffer 16 from the buffer 15 as it is and is temporarily stored. The terminal 3 receives the packet and an error detector 12 executes error detection processing. When an error does not exist, the terminal 3 performs positive response to a deciding device of a transmission controlling part 7. When it is decided that an error exists, negative response is returned to the deciding device. The deciding device receives the negative response and asks the buffer 16 instead of the buffer 15 to transmit the temporarily stored packet this time. Thus, the packet that is just previously transmitted is retransmitted to the terminal 3.
Patent JP-H03175001-A (JP)
Title: Device for removing strain of band saw
Inventor: INOUE KIYOSHI
IPC: B21D3/00
Filed: 1989-12-05
Abstract: PURPOSE:To efficiently remove strain of a band saw in a simple manner by providing a device to measure strain of the surface of the band saw and a device to apply laser beam having energy density corresponding to the strain to a part where deviation from a reference surface of the surface of the saw exceeds an allowable value. CONSTITUTION:Feed speed of a band saw 1 is detected by a detector 30 whose output is sent to a laser beam controller 50. A strain detector 10 scans the surface of the saw 1, while a laser beam radiator 20 for removing strain also moves forward and backward in a width direction of the saw synchronously with the detector 10. A strain decision circuit 4 calculates the strain of the surface of the saw to input the data calculated into the controller 50 which in turn controls the output of the radiator 20. The controller 50 controls the radiator 20 in such a manner that pulse density becomes higher where strain is large and becomes lower where strain is small. The saw is heated locally and when it cools, it is subjected to a strong peripheral tension, whereby strain of the saw is rectified and its flatness is restored.
Patent JP-S63164298-A (JP)
Inventor: TAKAMATSU TAKASATO
IPC: H05K3/46
Filed: 1986-12-25
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-H01155144-A (JP)
Title: Heat generating device by rotary type aerobic fermenting tank
Inventor: KOMATSUZAKI TOSHIO
IPC: F24V30/00
Filed: 1987-12-11
Abstract: PURPOSE:To obtain heat of a high temperature for a long period of time, by a method wherein a fermenting tank, having spiral mixing vanes therein, is slanted and rotated by an external power to ferment fermentable materials, received in the tank. CONSTITUTION:A fermenting tank 1, whose inside temperature is kept by insulation members 3, is installed so as to be slanted by 20 deg. with respect to a horizontal line and spiral mixing vanes 2 are fixed in the tank 1 while a power source 5 for rotating the tank is a diesel engine. Chaffs, rice straws, rice bran and water are thrown thereinto as fermentable materials and the fermenting tank 1 is allowed to make 20 turns for 5 min once a day. A temperature in the tank is increased 2 days after throwing the materials and, thereafter, the flow of warm air having the temperature of 40 deg.-70 deg.C may be obtained for one month. Further, the period of fermentation may be extended by adding the fermentable materials 4.
Patent JP-H04185657-A (JP)
Title: Production of molded polyurethane foam
Inventor: AKAHO MASAYUKI
IPC: C08J9/30
Filed: 1990-11-20
Abstract: PURPOSE:To obtain a molded polyurethane foam excellent in strengths, etc., in good productivity by mixing a compound having a plurality of active hydrogen atoms with a compound having a plurality of isocyanate groups and two specified catalysts, foaming the mixture by agitation, molding the formed foam and curing the molding by heating. CONSTITUTION:A mixture of a compound having a plurality of active hydrogen atoms (e.g. hydroxyl-terminated polyether polyol), a compound having a plurality of isocyanate groups (e.g. tolylene diisocyanate), a catalyst comprising an aromatic sulfonic acid salt of 1,8-diazabicyclo[5.4.0]-undecene-7 and an organometallic catalyst (e.g. tin acetate) is foamed by mechanical mixing, and the formed foam is molded and cured by heating to obtain a molded polyurethane foam. This foam can be desirably used in the production of sealing materials, roller materials, etc.
Patent JP-H09159268-A (JP)
Title: Device for controlling hot water feeder
Inventor: YUNO HIDEYO
IPC: H04Q9/00
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To perform the use of a control device for a hot water feeder even when a wireless remote control is brought into a communication error by a method wherein when all wireless remote controls do not respond to communication from the apparatus side within the limits of the specified number of times, a feed hot water set temperature is varied to temperature stored at a body control part for an apparatus and operation is continued. SOLUTION: When, during communication from a communication unit 3 to first and second wireless remote controls 1 and 2, no answer is effected, communication try is effected the specified number of times but when no reply is effected during communication try effected the specified number of times, it is decided by the IC 16 of the communication unit 3 that the wireless remote controls 1 and 2 are brought into a state to be incapable of communicating. In this case, a variation signal to temperature on a condition on which the feed hot water set temperature of an apparatus is previously programmed at a body control part is outputted. A body control part to receive the variation signal fetches temperature on a programmed condition from a memory, an apparatus to vary a feed hot water set temperature is varies is controlled.  Even when all the wireless remote controls are brought into a communication error, operation can be continued.
Patent JP-H02161415-A (JP)
Title: Orthogonal polarization type optical frequency shifter and optical monitor device using the same
Inventor: BANDO NAOTO
IPC: H01S3/10
Filed: 1988-12-15
Abstract: PURPOSE:To provide the device which is compact over the entire part, is simplified in parts and is adjustment-free and to simplify operations by providing a light source, a means of splitting the light thereof to plural light rays, a frequency shifter, a Faraday rotor and means of multiplexing the split light rays and emitting the same as orthogonally polarized light. CONSTITUTION:This device has the light source, the means of splitting the light thereof the plural light rays, the frequency shifter which modulates at least one frequency of the split light rays, the Faraday rotor 9 which rotates the polarization planes of at least one light of the split light rays, and the means of multiplexing the split light rays and emitting the same as the orthogonally polarized light. The polarization plane of the linear polarized laser light is, therefore, equally split without depending upon the divided quantity of the light even when the laser light is made incident at any polarization plane angle in a non- polarized beam splitter 4. Since the light is split in the state of maintaining the polarization plane, the orthogonally polarized laser light is easily obtd. if the one side of polarization plane is rotated 90 deg. or the split light rays are so rotated that the respective polarization planes intersect orthogonally with each other, then these light rays are multiplexed. The compact device is obtd. in this way and the assembly of the device and the adjustment of the polarization plane are facilitated.
Patent JP-S63162076-A (JP)
Title: Method for lining pipeline
Inventor: TANAKA TOSHIAKI
IPC: B05D7/22
Filed: 1986-12-23
Abstract: PURPOSE:To improve working efficiency and to form a lining coated film having uniform thickness, by accumulating a lining material between two pigs made of an elastic material and inserted into a pipeline to be treated, and imparting a pressure difference between the front and rear of both pigs to reciprocate the pigs in the pipeline to be treated. CONSTITUTION:The lining material 17 is accumulated between the two pigs 6a and 6b made of an elastic material and inserted into the pipeline 1 to be treated, and a pressure difference is imparted between the front and rear of both pigs to reciprocate the pigs in the pipeline 1. As a result, the time and effort spent for the charge and discharge of the pigs and the lining material are remarkably reduced as compared with the conventional liq. phase-type lining method wherein the lining material is moved only in one direction, and the working efficiency is remarkably improved. Since the pigs and lining material are reciprocated, the lining coated film on the inner wall surface of bending part of the pipeline is not locally and extremely thinned, and the relatively thick and even lining coated film also having a smooth outer surface can be formed over the whole length of the pipeline.
Patent JP-H08169936-A (JP)
Title: Epoxy resin composition and copper-clad laminate
Inventor: YAMAZAKI KO
IPC: C08G59/30
Filed: 1994-12-19
Abstract: PURPOSE: To obtain an epoxy resin compsn. and a copper-clad laminate enabling a low-permittivity printed circuit board to be obtd. without detriment to heat resistance. CONSTITUTION: The compsn. contains as the main components an epoxy compd. represented by formula I (n is 0-10; X is an org. group; P is alkyl or cycloalkyl; and i is an integer of 1-4) and an alkylphenol novolak represented by formula II (a and b are each 0-20; m is 1-20; R1 is H or methyl; g is 1-3; R2 is such an alkyl or cycloalkyl group that the sum of the carbon atoms bonded to an arom. ring is 4-20; and h is 1-3). A copper-clad laminate is obtd. by dissolving the compsn. in an org. solvent. impregnating a substrate with the resulting soln., and thermally molding the resulting prepreg and a copper foil.
Patent JP-H04184508-A (JP)
Title: Industrial robot and interference preventing method therefor
Inventor: YOSHINO KATSUHIKO
IPC: G05B19/42
Filed: 1990-11-20
Abstract: PURPOSE:To make interference extent registering work simpler, smoother, and quicker and, at the same time, to prevent the occurrence of an interference checking error by providing a controller which sets and registers articulation angle data indicating the attitude of a robot main body as interference extent data. CONSTITUTION:In order to decide the starting point of an interference extent, a robot main body 1 is set to a marginal position at which the main body 1 does not interfere with a work by operating the main body 1 from a console board 3 in a teaching mode. The CPU of a controller 2 registers the starting point of the interference extent by setting values fed back from position detectors provided on each shaft of the main body 1 to the controller 2 to designated constants upon receiving a command. Then the main body 1 is set to the attitude of the end point of the interference extent and the end point is registered. Therefore, the registering work can be made smoother and quicker and, at the same time, the occurrence of an interference checking error can be prevented.