baber/WOPTO huggingface dataset:
Patent JP-H05284379-A (JP)
Title: Horizontal output circuit of multiscan monitor
IPC: H04N3/27
Filed: 1992-03-31
Abstract: PURPOSE:To automatically correct a fluctuation of horizontal amplitude and high voltage based on switching of a horizontal frequency, in the multiscan monitor allowed to correspond to plural horizontal frequencies. CONSTITUTION:When a horizontal frequency is 15K, a first power source B1 is supplied to the other end F of a primary winding N1 of a fly-back transformer 1 through a third diode D3 and a horizontal output operation is executed. In this case, each first and second drive circuit 2, 4, and each first and second switch circuit 3, 5 are in a turn-off state, respectively. With respect to the horizontal frequency, when for instance, 31K is selected, a first drive circuit 2 and a first switch circuit 3 become a turn-on state, and a first power source B1 is supplied to a first intermediate tap T1. As a result, by what is called a boost-up effect, a supply power source voltage of a horizontal output transistor TR5 becomes high, therefore, high voltage and horizontal amplitude are corrected to proper values. When the horizontal frequency is 24K, a first power source B1 is supplied to a second intermediate tap T2 in the same way.
Patent JP-H05284069-A (JP)
Title: Wireless information system
IPC: G08B1/02
Filed: 1992-03-31
Abstract: PURPOSE:To inform of a station, where users get off trains, by the vibration of a receiver attached to arms or the like. CONSTITUTION:This system is composed of a receiver 1 composed of a reception part 2 to receive a code signal 21 expressing a station name and to extract a code expressing the station name, storage part 3 to store the code expressing the name of the station, where the user gets off the train, in advance, judge part 4 to judge whether the received code expressing the station name is coincident with the stored code expressing the name of the station where the user gets off the train, sound generating part 5 provided with a buzzer or the like, braille display part 6 to display braille, connecting terminal part 7 connected to a host equipment for exchanging digital signals 11, liquid crystal display part 8, control part 9 to control respective parts, vibration part 10, and timer 21, and a signal transmitter 20 to transmit the code signal 21 expressing the station name.
Patent JP-H11286389-A (JP)
Title: Hook block
Inventor: MIYAWAKI KIYOTSUGU
IPC: B66C23/88
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To store a hook block at a position closer to a lower face of an expansion boom by forming a recessed part corresponding to the shape of a lower projection of the lower face of the expansion boom or the space where a wire rope for loading is stretched along the expansion boom, on a face opposite to the lower face of the expansion boom, of the hook block. SOLUTION: A face opposite to a lower face of an expansion boom 2, that is, an upper side plate 15a to be kept into contact with the lower face of the expansion boom 2 in a storage state, comprises a recessed part 19b corresponding to the shape of a downward projecting part (b) of the lower face of the expansion boom 2. Further a recessed part 19c corresponding to the shape of the stretching space (c) of a wire rope 3 for loading, is formed. Whereby the interference of the hook block 1 with the lower projecting part (b) of the lower face of the expansion boom 2 and the wire rope 3 for loading can be prevented when the hook block 1 is stored along the lower face of the expansion boom 2. As a result, the hook block 1 can be stored at a position closer (δs) to the lower face of the expansion boom 2.
Patent JP-S5228474-A (JP)
Title: Electrolytic cell
Inventor: TAKAGI MASAO
IPC: C02F1/465
Filed: 1975-08-29
Abstract: PURPOSE: An electrolytic cell for treatment of wast liquids wherein remixing of the liquid to be treated does not occur owing to skinmer edges, is obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09266270-A (JP)
Title: Laminated ceramic package and its manufacturing method
Inventor: KAMITAMARI MAKOTO
IPC: H01L21/60
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To enable the warping and the jumping in the periphery of a through hole to be avoided by keeping the balance of baking contraction in the manufacturing step of a ceramic substrate with a through hole for the engagement with a heat dissipation component in the central part of a package base substance. SOLUTION: This ceramic package is provided with a recession for packaging an electronic component while this recession is provided with a through hole for fitting a heat dissipation component besides, the inner layer of this package base substance is provided with an inner metallized layer while the back of this package base substance is provided with an outer metallized layer for fitting this heat dissipation component. Furthermore, the mean particle diameter of the conductor particles of this outer metallized layer is specified to be smaller than that of said inner metallized layer.
Patent JP-S62262249-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIMIZU NORIYUKI
IPC: G11B15/17
Filed: 1986-05-07
Abstract: PURPOSE:To attain the changeover operation that a magnetic tape signal is not recorded even without an accidental erasure preventing device by providing a switch means controlling a magnetic tape wound on a tape reel in switching operation at the operating position so as not to record a signal thereupon. CONSTITUTION:In applying power and loading a tape cassette, contacts of the 1st control switch 10 and the 2nd control switch 11 are closed to close a circuit 5, a force attracting a moving iron core 6 is generated in a plunger 7 and a changeover switch 1 is moved to the 2nd operating position shown in broken lines, but since the operation is held by a holding member 8, no signal is recorded onto he magnetic tape. In recording the signal onto he magnetic tape, the changeover switch 1 is thrown to the 2nd operating position shown in broken lines, then the moving iron core 6 is attracted to the plunger 7 and the switch 1 is held at the 2nd operating position, then the signal is recorded onto the magnetic tape, Thus, the signal recording in error is prevented without an accidental erasure preventing device.
Patent JP-S59230178-A (JP)
Title: Emission ct device
Inventor: ICHIHARA TAKASHI
IPC: G01T1/161
Filed: 1983-06-13
Abstract: PURPOSE:To set speedily and accurately a detection range by shifting a projection position corresponding to the shift in center position of a detector with regard to an emission computer tomographic device. CONSTITUTION:When a support rod 2 is rotated from an initially set position by an angle theta, the detector 3 shifts in center position from a position C1 to a position C2 by distance l in the axial direction of a body 10 to be detected. Variation in radius of rotation is detected by a detection part 5 on the basis of the angle l and an arithmetic control part 6 calculates the distance l to move a projector 7 by the distance l through a driving part 8, projecting a cross mark which indicates the center of an visual field of detection upon a measurement position of the body 10 to be detected. Thus, the detection range of the detector is set automatically, speedily, and accurately to take an accurate diagnosis.
Patent JP-H04333761-A (JP)
Title: Sheathing board for form for concrete structure
Inventor: OKAWA YASUO
IPC: E04G9/05
Filed: 1991-05-09
Abstract: PURPOSE:To increase the efficiently of a processing and assembly work by a method wherein two places forming the surface and the rear positioned facing each other are intercoupled through a plurality of lines of reinforcement located in juxtaposition and a central part is located between the lines of reinforcement to form a sheathing for forms. CONSTITUTION:Synthetic resin is integrally molded by extrusion molding to form a sheathing board 1. In the sheathing board 1, two plates 2 and 2 which form the surface and the rear are intercoupled through a plurality of lines 3 of reinforcement arranged in juxtaposition in the longitudinal direction of the sheathing board 1 to form hollow parts 4, formed approximately in the shape of an oval in cross section, intercoupled in a longitudinal direction between the adjoining lines 3 and 3 of reinforcement. This constitution provides the sheathing board 1 which is reduced in weight, improves handling properties, and improves strength.
Patent JP-S5730845-A (JP)
Title: Electrophotographic receptor
Inventor: OUMI KAZUAKI
IPC: G03G5/043
Filed: 1980-07-31
Abstract: PURPOSE:To prevent high dark decay of potential and to obtain a high quality image, by adding tetrazole or its derivative to a protective layer in an electrophotographic receptor made by successively laminating a photoconductive layer and the protective layer on a conductive substrate. CONSTITUTION:A photoconductive layer made of amorphous Se or an Se/As alloy, or the like is formed on a conductive substrate made of an aluminum base or the like by a vacuum vapor deposition method or the like. One or more kinds of compounds havng a tetrazole skeleton represented by the formula (I) or (II), such as tetrazolium blue or tetrazolium red are added to a binder resin, such as polycarbonate resin in 0.1-70wt%, and this is coated on the photoconductive layer to form a protective layer, thus permitting a desired electrophotographic receptor to be obtained. In addition, its various characteristics are enhanced by adding an electron acceptor, such as phthalic acid or henzoquinone together with the compound having the tetrazole skeleton to the protective layer.
Patent JP-2000297342-A (JP)
Title: Surface-refined cemented carbide, coated surface-refined cemented carbide, and their manufacture
Inventor: KOBAYASHI MASAKI
IPC: C23C14/02
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To improve the life of a cemented carbide by refining or modifying the surface of a cemented carbide and also to improve the life of a surface- coated cemented carbide by applying a hard film to a surface-refined cemented carbide by the CVD or PVD method. SOLUTION: In this surface-refined cemented carbide, a surface-refined face is formed by means of machining and etching at least on one side of a cemented carbide which has a hard layer composed essentially of WC and a binding phase composed essentially of iron group metal. Further, when X-ray diffraction is applied to WC existing in the surface of the surface-refined face and to WC existing in the inner part of the cemented carbide, hs(001)WC/hs(101)WC>=1.2×hi(001)WC/hi(101)WC is satisfied when hs(001)WC and hs(101)WC represent the peak height of the (001) crystal plane of WC in the surface of the surface-refined face and the peak height of the (101) crystal plane, respectively, and also hi(001)WC and hi(101)WC represent the peak height of the (001) crystal plane of WC in the inner part of the cemented carbide and the peak height of the (101) crystal plane, respectively.
Patent JP-S5227338-A (JP)
Title: High harmonic waves selection unit
Inventor: SAKANO TOSHINAO
IPC: H01P1/212
Filed: 1975-08-27
Abstract: PURPOSE:A frequency signal generator, which features high separation degree between adjacent high harmonic waves plus short switching time.
Patent JP-H05298338-A (JP)
Title: Catalogue shopping system
Inventor: OMURA HISASHI
IPC: G06Q50/00
Filed: 1992-04-23
Abstract: PURPOSE:To provide the subject system convenient in the dealing of catalogue and capable of accurately advising a commodity matched with a commodity genre and the price range desired by a user and judging the ability to pay of the user. CONSTITUTION:In the case there is the desired commodity, the user inputs the commodity genre, price, paying method, etc., of the commodity through an input part 111. When an electronic publishing medium device 112 such as a CD-ROM storing catalogue information is accessed and the corresponding commodities and prices are retrieved, user's ability to pay is judged by using user's accounting management information and the payment enable commodities are displayed on a display part 110. When the user executes purchase desiring operation, data such as the commodity number concerned, its paying method, etc., are transmitted to a terminal installed in a selling company through a MODEM 120.
Patent JP-H043735-A (JP)
Title: Paper feeder for image forming device
Inventor: FUJIWARA KAZUO
IPC: B65H7/18
Filed: 1990-04-20
Abstract: PURPOSE:To improve the work efficiency even for sheets with inferior separating property by driving a paper feeder at a low speed at the initial stage of the delivering action by a nudger roller, and driving it at a high speed at the stage after the separating action by a separation roller. CONSTITUTION:One 10 of multiple paper feed cassettes with paper feeders respectively is dedicated for special sheets. A nudger roller 2 delivering sheets P and the feed roller 6 of a separator 5 are connected and interlockingly rotated by an arm 3 swayable centering a feed roller shaft 7, and a retard roller 8 is brought into contact with the lower section of the feed roller 6 to constitute the paper feeder 1. When the special sheets such as tracing paper of the cassette 10 are to be delivered, the nudger roller 2 and the feed roller 6 are driven at a low speed, the sheets P are surely delivered and separated, and the paper feeder 1 is driven after the sheets P pass the separator 5.
Patent JP-S62260222-A (JP)
Title: Input device for x-y coordinates
Inventor: TSUKADA JIRO
IPC: G06F3/0354
Filed: 1986-05-07
Abstract: PURPOSE:To simplify the assembly of an input device for X-Y coordinates by putting a projection formed in a body with a switch housing into the hole of a post protruded out of a case through a hole of a switch substrate made of a flexible insulated film having heat resistance. CONSTITUTION:A switch substrate 12 is made of a sheet of a flexible polyimide resin film having heat resistance and a lead pattern is formed on the surface of the substrate 12. The substrate 12 has a hole (not shown in figure) into which a projection 14 formed in a body with a switch housing 13 at the bottom part of a pair of tact switches 13 is put. The projection 14 put through the hole of the substrate 12 is pressed into a hole 16 of a post 15 of a case 1. In such a constitution, the substrate 12 and switches 13 are held on the case 1.
Patent JP-H08302940-A (JP)
Title: Ridge ventilation structure
Inventor: TANIGUCHI EIJI
IPC: E04D3/40
Filed: 1995-04-28
Abstract: PURPOSE: To provide a ridge ventilation structure which can cope with the variation of a roof inclination and easily fix a ridge cover without deformation thereof. CONSTITUTION: A ventilation opening 2 is formed at the ridge of a roof substrate 1 and fitting base boards 7 are arranged at both sides of the ventilation opening 2. Mutual opposite edges of both fitting base boards 7 are connected to each other by a bar 9 and both fitting base boards 7 are fixed at both sides of ventilation opening 2. Both side edges of the ridge cover 11 having ventilation holes 12 and coating the upper part of ventilation opening 2 are connected to the external edges of both fitting base boards 7 respectively through freely folding connection tools 10.
Patent JP-H09272889-A (JP)
Title: Drawing-processing oil composition
Inventor: ENDO KAZUHIKO
IPC: C10M169/04
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a drawing-processing oil, excellent in drawing workability, capable of readily evaporating from moldings under heating after molding and having no anxiety forming precipitates by bringing it into contact with a new type of refrigerant in a case that the processing oil remains more or less on the moldings after its excluding step. SOLUTION: This drawing-processing oil comprises by blending a polyalkylene glycol and/or its alkyl ether with a kinematic viscosity of 5-3000mm<2> /s at 40 deg.C with 0.5-50 mass% of an ester from a fatty acid bearing 4-24 carbon atoms and a mono-or polyhydric alcohol and 0.1-10 mass% of a phosphoric ester-based compound on the basis of the composition total amount.
Patent JP-S5548227-A (JP)
Title: Fire- and heat-resistant synthetic resin product
Inventor: ISHIKAWA TAKASHI
IPC: C08L75/00
Filed: 1978-08-28
Abstract: PURPOSE: To obtain a synthetic resin product with improved expandability and fire and heat resistance, by incorporating a synthetic resin with granules consisting chiefly of a specific composition prepared by mixing together a boron compound, an alkali, and water.  
     CONSTITUTION: A boron compound such as borax, an alkali such as caustic soda, and water are mixed together so that the composition obtained is represented by the formula I (x, y, and z satisfy both equations II and III), follound by carrying out reaction. The resulting composition is then incorporated with a water-contg. hard material (e.g., gypsum), or a gelled material (e.g., polyvinyl alcohol, carboxymethyl cellulose), and if required, a silicate (e.g., a sodium phosphate) to make a graunlar product. An ordinary temperature-curable urethane resin is then incorporated with the granular product in an amount of pref. 30W300wt%, thus giving the objective resin product. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59228874-A (JP)
Inventor: ISHIBE HIROSHI
IPC: A63B102/32
Filed: 1983-06-10
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-H08282605-A (JP)
Title: Method and device for filling container
Inventor: URURIHI BURUKARUTO
IPC: B65B3/28
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for filling a container with more flexible operation. SOLUTION: The device for filling containers 1 comprises a supply mechanism 2 for continuously supplying numerous containers 1 to be filled, a filling portion 4 for filling a single container 1, a transfer portion 6 which can disengage the filled container 1, a repetitively operating transfer mechanism 3 which receives the respective containers 1 from the supply mechanism 2, moves them the filling portion 4, stops the filling portion when filling, and moves to the transfer portion 6 after filling, and a driver of the transfer mechanism 3 having a servomotor 12 with a controller.
Patent JP-S586294-A (JP)
Title: Device and method for treatment of water
Inventor: KUNIEDA MASAYUKI
IPC: C02F3/08
Filed: 1981-07-03
Abstract: PURPOSE:To remove BOD components of water to be treated efficiently by providing a floating type denitrification tank in a front stage, providing a nitrifying tank having an aerobic rotary disc in a rear stage and connecting the denitrification tank and the nitrification tank with a circulating line. CONSTITUTION:Water T to be treated is introduced into a denitrification tank 21, where it is added with return sludge and low b.p. alcohol A and is agitated with an agitator 21A, whereby the BOD components in said water are removed, and org. nitrogen compds. are reduced to ammoniac nitrogen. This water is aerated over the entire part by an aeration means B in a nitrification tank 22 and the residual BOD components are removed and ammoniac nitrogen is nitrified by microbic membranes stuck on the surfaces of a rotary disc 22A. The water contg. nitrate nitrogen is returned through a line 24 into the tank 21, and the nitrate nitrogen is decomposed to gaseous nitrogen and is thereby removed.
Patent JP-H06314200-A (JP)
Title: Proof construction support device
Inventor: OTANI TAKESHI
IPC: G06F9/44
Filed: 1993-05-06
Abstract: PURPOSE:To support the specification of a logical expression by automatically generating the candidates of templates for indicating the appearing position of a variable in a source logical expression relating to the aid processing of proof construction by a computer. CONSTITUTION:When the inputted logical expression is an expression for which a required term is substituted and the source logical expression is needed as the applied result of a deriving rule, a support processing part 1 for applying a deriving rule for the logical expression requests a template selection part 2 and performs processing of the logical expression returned by the template selection part as the source logical expression. Then, the template selection part 2 indicates more than one terms capable of being the substituted result of the free variables of the logical expression as the positions of the free variables, generates the templates provided with the different combinations of the free variable positions, receives input for selecting one template from the generated templates, generates the logical expression for which the position of the term indicated by the template determined by the input of logical expression is turned to the free variable and returns it to the aid processing part 1.
Patent JP-S62263397-A (JP)
Inventor: TEIMO KOSUKINEN
IPC: D21H19/82
Filed: 1987-04-30
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-S61263085-A (JP)
Inventor: MATSUMOTO SHINICHI
IPC: H05B6/12
Filed: 1985-05-17
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-S63270538-A (JP)
Title: Polymer particle containing oil soluble dye and its production
Inventor: KIKUCHI OSAMU
IPC: G03G9/08
Filed: 1987-04-28
Abstract: PURPOSE:To uniformize particle form, particle size, etc., by forming polymer particle contg. 0.5-20wt.% oil soluble dye, and having 1-100mum particle size and <=10% standard deviation of particle diameter. CONSTITUTION:Suspended polymer particle is formed by adding lipophilic substance having <=0.02wt.% solubility in water to an aq. suspension of seed polymer particle. Polymerizable monomer, oil soluble dye having <=0.01wt.% solubility in water and an aq. suspension of particle produced when dispersed in aq. medium, having smaller particle size than the seed polymer particle are added to the aq. suspension of seed polymer particle. Thereafter, the polymerizable monomer is polymerized to polymer particle of uniform particle size having 1-100mum particle size and <=10% standard deviation of mean particle diameter, and contg. 0.5-20wt.% oil soluble dye to obtain the titled polymer particles.
Patent JP-S62261749-A (JP)
Title: Belt transmission device
Inventor: KIKUZAWA HIROMASA
IPC: F16H7/12
Filed: 1986-05-07
Abstract: PURPOSE:To carry out stable transmission rapidly by providing a damper on a tension clutch pulley which is pressed against a transmission belt by means of a spring to transmit power, in a belt power transmission device of a moving agricultural machine, etc. CONSTITUTION:In order to make a power transmission belt 2 transmit power, a tension clutch pulley 3 is stretched to presses the belt 2 by means of a spring 1 while a damper 4 is operated so as to resist this pressing force. Since the resisting force of the damper 4 is small until the pulley 3 is brought into contact with the power transmission belt 2 at a defined pressure, the pulley 3 is moved toward the power transmission belt 2 relatively rapidly. And, as the pulley 3 is brought into contact with the face of the power transmission belt 2, the resistance of the damper 4 gets large allowing the pulley 3 to press the power transmission belt 2 while rotating at a low speed, to transmit power in a connected condition of clutch. Thus, a stable power transmission can be carried out rapidly while reducing the time of a stroke to a pressure contact by means of the elongation of the power transmission belt 2.