baber/WOPTO huggingface dataset:
Patent JP-2000216277-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: MATSUMOTO NAOYA
IPC: H01L21/822
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, wherein the intrusion of static electricity into an internal transistor is entirely prevented. SOLUTION: The electric resistance value between a first embedded layer 2, which functions as the collector of an internal transistor and an emitter diffusion layer 10, is larger than that between a second embedded layer 3 functioning as the collector of a protective element and the emitter diffusion layer 10, so that the static electricity intruding into a circuit is guided to the side of protective element in which it is easy to flow for discharging, white protecting the internal transistor. With the difference in the electric resistance value set appropriately, the flow of static electricity into the internal transistor due to dispersion at manufacture or operation condition, etc., is prevented with sure.
Patent JP-S61171320-A (JP)
Title: Plastic tank and manufacture thereof
Inventor: FUKUHARA KEIJI
IPC: B29C48/49
Filed: 1985-01-24
Abstract: PURPOSE:To reduce the permeability of gasoline and to improve the connecting strength at pinch off portion by a method in which the portion except the pinch off portion of a tank-wall is composed of multilayer structure in which a high density polyethylene layer is caused to adhere to a nylon layer with an adhesive layer, and the pinch off portion is composed of the single layer structure with only high density polyethylene layer. CONSTITUTION:The cylindrical polyethylene receiving chamber, an adhesive receiving chamber and a nylon receiving chamber arranged so as to be connected to an annular pushing outlet and to adjoin mutually and almost concentrically in order, are provided. An extruding head for extruding a cylindrical parison is prepared, and then first, only high density polyethylene is pressurized and a single layer parison is extruded, and next an adhesive and nylon are pressurized almost simultaneously, thereby extruding a multilayer parison. Finally, only high density polyethylene is pressurized, and a single layer parison is extruded, whereby the parison having single layers at upper and lower parts and a multilayer in central part may be molded. Then the mold into which this parison is inserted, is closed, and blow molding is achieved, feeding pressurizing gas into the parison from a blow nozzle.
Patent JP-H01188174-A (JP)
Title: Synchronous separating circuit
Inventor: ISHII SATOYUKI
IPC: H04N5/08
Filed: 1988-01-22
Abstract: PURPOSE:To obtain a desired jitter suppressing effect even in any environment by causing the passing band of a filter means to be narrow when an external noise is large and causing it to be wide when the noise is small. CONSTITUTION:A rectifying and smoothing circuit 37 detects the quantity of the external noise by rectifying and smoothing an input signal. When the external noise is large, the passing band of a low-pass filter(LPF) 32 is made narrow. Accordingly, since the noise removing performance of this LPF32 is improved, a jitter, which is included in the separating output of a horizontal synchronizing signal with being caused by this external noise, can be reduced. On the other hand, when the external noise is small, since the passing band of the LPF32 is made wide, in such a case, the sag of the horizontal synchronizing signal to be included in the output signal of the LPF32 goes to be small. Thus, the jitter, which is caused by this sag and included in the separating output of the horizontal synchronizing signal, can be reduced.
Patent JP-H09203488-A (JP)
Title: Connecting method of hot water pipe
Inventor: TANOOKA HIKOKI
IPC: F16L21/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To connect a joint to a pipe surely and easily by locking one way of a pair of fixing tools which are slidably and alternately with a pipe side, locking the other one with a joint side, drawing both fixing tools up alternately, and inserting and connecting the pipe to the joint. SOLUTION: An engaging part 18 which consists of a flange piece 18a engaged with a notch 16 arranged on the vertical piece 14a of a receiving body 14 is arranged on a volute joint 1a, and an engaging part 19 which consists of a recessed part 19a engaged with the notch 16 arranged on the vertical piece 15a of a supporting body 15 is arranged on a sleeve 17. The vertical piece 14a of the receiving body 14 is engaged with the joint 1, the vertical piece 15a of the supporting body 15 is engaged with the sleeve 17 of the end part of a pipe 2, a fastening nut 22 is rotated, the vertical piece 15a of the supporting body 15 is slidably moved, so that it may come closer to the vertical piece 14a of the receiving body 14, and thereby, the joint 1 and the pipe 2 are connected to each other.
Patent JP-2000211411-A (JP)
Title: Automotive seat back
Inventor: MATSUNUMA NORIYOSHI
IPC: B60N2/48
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To attain cost reduction in a means of supporting a bearing member on a seat back frame while maintaining the head protective function of an occupant. SOLUTION: When this seat back receives the pressure of the back of an occupant at the time of rear end collision and is pressed by a bearing member 4 moved to rear side RR, the second column 53 arches to the rear side RR on the second guide part. By the arching, the first column 52 arches to front side FR on the first guide part 50, thus it is possible to move a head rest 3 to the front side FR which is the head side and the up side UP of the occupant.
Patent JP-S61293397-A (JP)
Inventor: SEODOA UORUTAA ESUDAASU
IPC: C12Q1/44
Filed: 1986-01-24
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-H07219728-A (JP)
Title: Printing controller
Inventor: NAKAHATA ATSUSHI
IPC: B41J29/38
Filed: 1994-02-04
Abstract: PURPOSE:To provide a printing controller where printing can be executed in a printing form nearest to a condition even when the condition for printing is not precisely matched in a printing system where plural printers are arranged. CONSTITUTION:Document data being the object of printing is stored in the document storage part 12 of the printing controller 10. A printer attribute information storage part 14 stores various attribute information of the mounting colors and printing speed of the respective printers 201-20N, etc. At the time of selecting the printers 201-20N, the printer attribute information storage part 14 is checked, and the printer whose printing function is matched with the printing condition the most and the printer satisfying the printing condition to which priority is given are selected. the printing data conversion part 13 converts printing data in V form matched to the printing function of a printer- side and transmits it to the printer 20.
Patent JP-H10207021-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: YAMATANI YORIHIRO
IPC: G03C1/20
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide the processing method for the silver halide photographic sensitive material capable of reducing a waste effluent amount of a processing agent and preventing deterioration of photographic characteristics and occurrence of residual dye stains by processing the photosensitive material containing a specified infrared sensitizing dye with a processing solution containing a regenerated developing solution. SOLUTION: This photosensitive material containing the infrared sensitizing dye represented by the formula is processed with a processing solution containing the regenerated developing solution. In the formula, each of Z1 and Z2 is an S or Se atom; each of Y1 and Y4 is an H atom or the like; each of Y2 and Y5 is an H atom or a <=3C lower alkyl group or the like; each of Y3 and Y6 is an H atom or the like; each of R1 and R2 is a <=10 C (in total) alkyl or alkyl group; each of R3 and R5 is an H atom or the like; R4 is an H atom or a lower alkyl group; R6 is an H atom or a methyl group or the like: R7 is a lower alkyl or phenyl group; X is a counter ion; and (n) is 0 or 1 and when an intermolecular salt is formed, it is 0.
Patent JP-H08197731-A (JP)
Title: Ink jet device and production thereof
Inventor: YOSHIMURA MANABU
IPC: B41J2/045
Filed: 1995-01-30
Abstract: PURPOSE: To produce an ink jet device not closing ink channels or nozzle parts and capable of inexpensively performing ink affinity imparting treatment. CONSTITUTION: Liquid chambers 15 are formed by closing the grooves formed to an actuator plate 11 by a cover plate 20. Manifolds 17a are allowed to communicate with the respective liquid chambers 15 and the nozzles 12a formed to a nozzle plate 12 are allowed to communicate with the liquid chambers 15. A pigment layer 16 is formed to the inner walls of the manifolds 17a, the liquid chambers 15 and the nozzles 12a. Since ink affinity is imparted by the pigment layer 16, the involution of air bubbles is eliminated and ink droplets are made uniform in jet direction and ejected at a stable flight speed.
Patent JP-H09203918-A (JP)
Title: Film unit with lens
Inventor: TAKABA TETSUSHI
IPC: G03B11/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To deepen the depth of field by a certain amount by making a filter arranged at the inside of an optical path have a circular or polygonal aperture which is smaller than the aperture diameter of a diaphragm. SOLUTION: A photographing lens L, the diaphragm 4 and the filter at the inside of the optical path of the photographing lens L are arranged at a film unit with lens 10. The filter 2 possesses the aperture A1 smaller than the diameter of the aperture A2 of the diaphragm 4, and the outside of the aperture A1 is formed of photochromic material, and the inside of the aperture A1 is formed of a transparent body integral with the photochromic material at the outside of the aperture A1. In this case, light quantity is controlled by the aperture A1 of the filter 2 smaller than the aperture A2 of the diaphragm 4, so that negative density is made low by the certain amount and the depth of field is made deep by the certain amount. Also, in the case of a low luminance object, the photochromic material is decolorized, so that under-exposure is prevented as much as possible.
Patent JP-2000216297-A (JP)
Title: Semiconductor device and its manufacture
Inventor: UJIIE KENJI
IPC: H01L21/56
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To improve reflow-proof characteristics in a semiconductor device. SOLUTION: A wiring board 2, wherein a sealing part 6 formed by coating a semiocnductor chip 1 with sealing resin, and a solder resist 2e covering a substrate main body provided with chip-supporting surfaces 2b and the chip- supporting surfaces 2b are provided, and terminal-exposing opening parts 2f exposing a bonding lead which is electrically connected to a pad of the semiconductor chip, dummy opening parts 2h exposing the chip-supporting surface 2b are formed on the solder resist 2e, and a soldering ball provided on a rear surface of the wiring board 2 are provided. The chip-supporting surface 2b of the substrate main body is in direct contact with the sealing part 6 via the dummy opening part 2h of the solder resist 2e inbetween. Thereby bonding power between the sealing part 6 and the substrate main body is increased for improved reflow-proof characteristics.
Patent JP-H05207450-A (JP)
Title: Video conference system
Inventor: MANO KIMIHIRO
IPC: H04N7/15
Filed: 1992-01-28
Abstract: PURPOSE:To avoid a sense of disorder of a person watching a received video image by displaying a still picture video image onto a monitor of an opposite station till an image pickup range of its own station camera is moved and the camera is focused. CONSTITUTION:The system is provided with a camera controller 2 revising an image pickup range of a camera 1 and matching the focus under external control, a storage device 7 storing an animation signal outputted from the camera 1 and outputting a still picture signal, a superimposing device 12 synthesizing the still picture signal and a character, a picture coder 11, a video changeover device 9, a remote controller 4 matching a focus of the camera, a talker detector 5 matching the focus of the camera through the detection of a talker, and a system controller 8 discriminating whether the video image sent to the opposite station is a still picture or a moving picture via the picture coder 11 based on the camera moving information from the remote controller 4 or the talker detector 5 and controlling each device.
Patent JP-S57131626-A (JP)
Title: Apparatus for feeding work
Inventor: SUDA TOMIJI
IPC: B65G47/88
Filed: 1981-02-02
Abstract: PURPOSE:To make stabilized feeding of works possible, by arranging a vaccum attracting opening in a stopper surface of a guide groove so that a work abutting on the stopper can be attracted onto the stopper surface by baccum. CONSTITUTION:The works 2 are successively fed into the guide groove 4 in a feeder 3 of a vibrating chute by a vibrating feeder. The stopper 5 is provide to the tip of the guide groove 4, and a withdrawing groove 6 is provided at the side of the guide groove 4 for withdrawing the works 2. The stopper surface is provided with the vaccum attracting opening 10 for suking a package 1 of the work 2 onto the stopper 5 so that the work 2 can be kept on the stopper 5. A storing jig 8 having storing grooves 9 for storing the words 2 is arranged out of the way of the feeder 3, and a collet 7 having a vaccum attracting surface at the lower end that is moved between the feeder 3 and the jig 8 is provided so that the works 2 can be stored into the storing jig 8.
Patent JP-H08198159-A (JP)
Title: Handle bar reinforcing structure of straddly mounting type vehicle
Inventor: KAMI YOSHIHISA
IPC: B62K21/12
Filed: 1995-01-30
Abstract: PURPOSE: To compatibly make both the reinforcing of a handlebar and installation of a grip guard using a small number of components. CONSTITUTION: A reinforcing structure for a handlebar of a straddly mounting type vehicle has fixing parts 16L, 16R, which are furnished on the shoulder parts 15 of a bend 8 provided in the center of the handlebar 7 and coupled together by a rod-shaped reinforcing member 17, whose both ends are extended toward the both ends of the handlebar 7 so that extension parts 26L, 26R are formed. These parts 26L, 26R are passed ahead of the grip parts 10L, 10R of the handlebar 7 and secured to its end parts.
Patent JP-H08297984-A (JP)
Title: Method and circuit for reading of multilevel nonvolatile memory cell
Inventor: KURISUCHIANO KARIGARO
IPC: G11C11/56
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a method for reading out multilevel nonvolatile memory cell by which one writing level can be selected out of a plurality of different writing levels. SOLUTION: In a step (a), a cell current (IC) is compared with a reference current (IR) having a value between the minimum value and maximum value of a plurality (m) of cell current values (IC0-IC3; IC0-IC15). In order to perform the comparison, the cell current values (IC0-IC3; IC0-IC15) are divided into two subranges of cell current values and the subrange of cell current values containing the cell current (IC) is decided. In the next step (b), the step (a) is repeated until the subrange of the cell current values containing the cell current (IC) becomes so as to only contain one cell current value which is the value of the current (IC) of a memory cell (MC) to be read out.
Patent JP-H05205847-A (JP)
Title: Spark plug
Inventor: TANABE HIROYUKI
IPC: H01T13/20
Filed: 1992-01-28
Abstract: PURPOSE:To provide a structure in a separation type AIN spark plug with which occurrence of penetration of sparks can be prevented. CONSTITUTION:In a spark plug comprising an insulator 3 having a shaft hole 31 fitted and fixed to a cylindrical main body metal 2, and a center electrode 4 fitted to the shaft hole 31, the insulator comprises a forward end side part 5 mainly comprising aluminum nitride, and a back end side part 6 mainly comprising aluminum oxide. A protruding part 61 provided at a forward end center of the back end side part is engaged in a recessed place 51 provided at a center of a back end of the forward end side part to be integrated. Ring-like joint parts of the forward end side part and the back end side part and provided to have such position relationship that their both ends overlap the smallest diameter part of the main body metal. The joint parts of the insulator are bonded with glass seal material or heat-resistant resin.
Patent JP-S56109848-A (JP)
Title: Colored interlayer for laminated glass
Inventor: OTANI ISAO
IPC: C09J129/00
Filed: 1980-02-05
Abstract: PURPOSE: To obtain a colored interlayer for laminated glass with a superior self- bonding property by adding a plasticizer and a colorant to a thermoplastic copolymer resin consisting of vinyl chloride, glycidyl methacrylate and one or more kinds of monomers such as ethylenic hydrocarbons.  
     CONSTITUTION: Vinyl chloride, glycidyl metharylate and one or more kinds of monomers such as ethylenic hydrocarbons, e.g., ethylene, and fatty acid vinyls, e.g., vinyl acetate, are preferably suspension polymerized to prepare a thermoplastic copolymer. The copolymer is preferably adjusted to ≥500 average degree of polymn., and 1W10wt% glycidyl methacrylate content. To the copolymer are then added a plasticizer such as DOP and a colorant such as phthalocyanine green, and a film is manufactured by a known working method such as a calender roll method. This resin film is used as an interlayer. It is superposed between glass and glass, melted by heating, and press bonded to obtain colored laminated glass. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11198266-A (JP)
Title: Facing
Inventor: NISHIDA HISAFUMI
IPC: C08J9/06
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To manufacture a facing of superior design properties and economical efficiency having a surface layer of superior stain resistance and scuffing resistance and being free from the fear of generating pollution, a waste material of which can be disposed by burning. SOLUTION: A decorative layer 1 is manufactured in a process in which a base coating layer 4 is formed on a base sheet formed of lining papers 2 coated with an aqueous emulsion coating material containing a non-foamed pyrolysis type foaming agent, on which a surface coating layer 5 coated with an aqueous emulsion coating material not containing the pyrolysis foaming agent is formed and then a laminate thus formed is heat foamed and a resin film 1 of stain resistance is stuck thereon.
Patent JP-S60159906-A (JP)
Title: Numercial control device
Inventor: HORIKI YOSHINOBU
IPC: G05B19/406
Filed: 1984-01-30
Abstract: PURPOSE:To execute easily a check and to cause no input mistake by superposing and displaying a shape of parts read by a picture reader and a shape of parts inputted by operating a key, on the same display. CONSTITUTION:A parts drawing in read and binary-coded by a picture reader 1 and transferred as a picture data to a computer incorporated in a numerical control device 2. Subsequently, the picture data is divided into meshes, and with regard to the mesh in which only one line is passing through in the mesh, this line is made approximate by an expression of a straight line and a circule, and the first approximate expression is formed. Subsequently, a frequency distribution of a coefficient is derived, a mean value of each coefficient group is derived, and the second approximate expression is obtained. The line in which this expression exists is traced to a production, exceeding a range of the mesh in the producing direction. An intersection point and a contact of each second approximate expression are derived, a fine adjustment is executed, its shape is displayed on a display picture 3, a shape correction and a dimension value are received in an interactive mode, and its shape is superposed and displayed.
Patent JP-H08200856-A (JP)
Title: Operation controller for refrigerator
Inventor: MATSUOKA HIROMUNE
IPC: F25B1/00
Filed: 1995-01-31
Abstract: PURPOSE: To limit the capacity of a compressing mechanism only as required by detecting the decreasing state of the concentration of the lubricating oil of the mechanism due to liquid refrigerant and limiting the capacity of the mechanism based on the decreased state of the detected oil temperature. CONSTITUTION: A first compressor COMP-1 and a second compressor COMP-2 having larger pressure loss of the suction side than that of the compressor COMP-1 are aligned in parallel. The oil is separated from the mixed fluid discharged by the mechanism 21, returned to the suction side of the compressor COMP-1 by an oil returning mechanism 70, and the oil of the compressor COMP-1 is supplied to the compressor COMP-2 via an oil equalizing tube 75 in response to the operation of the compressor COMP-2. Further, the oil temperature of the compressor COMP-1 is detected by an oil temperature detecting means Th5 of a concentration detecting means 6, and the decrease state of the oil concentration is detected by a concentration deciding means 8 based on the detected oil temperature. The operation of the compressor COMP-2 is stopped based on the decision. Accordingly, the oil concentration can be improved.
Patent JP-S58133549-A (JP)
Title: Bath
Inventor: WADA TOSHIAKI
IPC: F24H9/00
Filed: 1982-01-31
Abstract: PURPOSE:To make it possible to prevent the radiation of heat of hot water stored in a bathtub by a method wherein a changeover cook for preventing the reverse flow of the hot water is attached to at least one of a sucking pipe and an exhaust pipe for establishing communication between the bathtub and an outdoor boiler. CONSTITUTION:The indoor side bathtub 1 and the outdoor boiler 2 are made to communicate with each other through the sucking pipe 3 and the exhaust pipe 4 and the changeover cock 7 for preventing the reverse flow of the hot water is attached to at least one of the pipe 3 and 4 in such a manner that the changeover cock 7 is attached through a link rod 6 to one end of a rotary gas cock handle 5 adopted to control the combusition of the outer boiler 2. That is, when the handle 5 is held at a combustion position, the cook 7 is opened to thereby open the exhaust pipe 4 while when the handle 5 is held at a non-combustion position, the cock 7 is closed to thereby close the exhaust pipe 4. Accordingly, once the hot water is obtained, the exhaust pipe 4 may be closed by operating the handle 5 so that the hot water in the bathtub 1 does not flow into the outdoor boiler 2 and therefore, the radiation of the hot water in the outdoor boiler 2 is prevented.
Patent JP-H09213747-A (JP)
Title: Device and method for detecting carrier tape formation failure
Inventor: KOYAMA TOSHIAKI
IPC: B65B15/04
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To efficiently and accurately detect carrier tape formation failure by automatizing the detection of the carrier tape formation failure. SOLUTION: A carrier tape 3 is introduced into a long groove 4 which is provided from the entrance to the exit of the bottom member 1 of a failure detecting device, and a upper member 5, which has an air flow groove 11, 11' which is divided into two or more in the flow direction on the ceiling plane, is brought down to the top plane of the carrier tape 3. Then, two or more closed spaces A and A' are formed in the flow direction between the entrance, exit and the recessed part of the upper member 5 and the top plane of the carrier tape 3. Then, pressurizing air is introduced from one edge of each closed space and is exhausted to the outside of the system from the other edge, pressure difference between the closed spaces A and A' is detected by a sensor, and the formation failure of the carrier tape is detected.