baber/WOPTO huggingface dataset:
Patent JP-S61197336-A (JP)
Title: Copying machine
Inventor: IKESUE MASUMI
IPC: G02B6/38
Filed: 1985-02-28
Abstract: PURPOSE:To increase the number of options for paper feed, by providing a copying mode in which the intermediate tray of a copying machine capable of copying on both the sides of a sheet of paper is used as an independent paper feed section, and by providing an operating section for instructing the copying mode, on the front panel of the body of the machine. CONSTITUTION:A sheet of paper, on the obverse side of which copying has been performed and which has been inverted, is put in the intermediate tray of a copying machine capable of copying on both the sides of the sheet, and is thereafter fed from the tray in order to perform copying on the reverse side of the sheet. A copying mode, in which the intermediate tray is used as an independent paper feed section, is provided. An operating section for instructing the copying mode is provided on the front panel of the body of the machine so that either paper feed from a paper feed cassette or that from the intermediate tray can be selected by pressing a tray selection key B. The intermediate tray can thus be used as an additional paper feed section to increase the number of set sheets of paper to enhance copying performance.
Patent JP-S59165729-A (JP)
Title: Pile driver
Inventor: YAMADA MAMORU
IPC: E02D7/10
Filed: 1983-03-10
Abstract: PURPOSE:To reduce noise during the pile driving period by a method in which a skirt to cover the periphery of the upper end of a pile is formed below a pile striker, and the skirt is supported on the periphery of the pile through an elastic material. CONSTITUTION:When compressed air is set into an inlet 18, the air coming into the lower operating chamber 13 enters the upper operating chamber 15 through paths 16 and 17, a piston 9 is lowered, and the bottom 5a of the recession 5 of a cap 2 is struck by the striker 19 to drive a steel tubular pile 1. Since the striking position is positioned in the inside of the cap 2 and the skirt 20 is supported through an elastic material to prevent the rocking movement, noise is reduced because the recession 5 and the skirt 20 serve as sound-proof cover.
Patent JP-H08235852-A (JP)
Title: Semiconductor storage device
Inventor: SHIMODA MASAKI
IPC: G11C11/401
Filed: 1995-02-28
Abstract: PURPOSE: To simultaneously execute writing and reading operations and to increase the speed of data processing. CONSTITUTION: The device is provided with upper and lower priority data input and output terminal groups 81 and 82 and inputting and outputting of data are conducted at the group unit. When an early write mode specification is detected by an early write detecting circuit included in a clock generating circuit 2 and one group is specified for a writing, data are taken in by a lower priority input buffer 4 or an upper priority input buffer 5 which are controlled by writing control circuits 31 or 32. At the same time, other group, in which no data taking is conducted for data for a writing, is used for a reading by a lower priority output buffer 6 or an upper priority output buffer 7 in responding to a mode detection. Thus, writing and reading operations are simultaneously executed in the mode.
Patent JP-S61200911-A (JP)
Inventor: MAATEIN DENISU HINESU
IPC: A61K31/60
Filed: 1986-02-24
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-S58158022-A (JP)
Title: Production of magnetic head core
Inventor: HIGUCHI TETSUO
IPC: G11B5/127
Filed: 1982-03-16
Abstract: PURPOSE:To improve mechanical strength by joining blocks of magnetic core halves at two different places. CONSTITUTION:A nonmagnetic material such as SiO2 is sputtered on the joint surfaces of blocks 1, 2 of magnetic core halves to form a gap (g). Metallic brazing members 5, 5 like fine wires are contained in the innermost parts of a groove 1a for a winding window and a groove 1b for brazing in this state. Force is exerted on the blocks from above as shown by an arrow Y with one block 1 placed on the upper side and the blocks are set in a vacuum furnace to melt the members 5 and to join the blocks in the corner parts of the grooves 1a, 1b. Since a pair of the core blocks 1a, 1b are joined at two places by the members 5, the head core has extremely high mechanical strength, and is free from deformation in the stage of cutting and polishing.
Patent JP-H11237587-A (JP)
Title: Image projector
Inventor: SAWAI YASUMASA
IPC: G02B27/18
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To compact an image projector. SOLUTION: An illuminating optical system 3 consiting of a light source 301, a condenser lens 311, etc., is arranged in an upper area A1 out of two areas divided by a plane including an optical axis L on the rear end side of a projecting optical system 5 and a color decomposition/synthesis part 4 and light bulbs 202 to 203 are arranged in a lower area A2 and a total reflection mirror 6 for reflecting illumination light emitted from the optical system 3 to the color decomposition/synthesis part 4 side is arranged vertically to the optical axis L on the stop position P of the optical system 5 in the lower area A2. Since the optical axis direction of the optical system 3 is arranged so as not to be rectangular to the optical axis dirction of the optical system 5, the optical system can be compacted and the whole device also can be compacted.
Patent JP-S55133391-A (JP)
Title: Purification of sugar ester of fatty acid
Inventor: MASUDA TAKAYOSHI
IPC: C07H13/06
Filed: 1979-04-05
Abstract: PURPOSE: To purify the title compound useful as a nontoxic surfactant for food additives, without substantial loss, by treating a mixture of a sugar ester of a fatty acid and a fatty acid glyceride with a lipase in the presence of water.  
     CONSTITUTION: A mixture of a sugar ester of a fatty acid, e.g. sucrose ester of coconut oil fatty acid, and a fatty acid glyceride, e.g. glycerol trilaurate, is adjusted to a pH 2W10, preferably 4W9, with dil aqueous acetic acid, in the presence of water. The glyceride in the mixture is then hydrolyzed with a lipase, e.g. acylglycerol lipase, at 10W70°C, preferably 25W50°C, for 1W100hr, preferably 5W 50hr, to purify the objective compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6455099-A (JP)
Title: Method and apparatus for regulating speed of asynchronous motor
Inventor: CHIENNFUI TSUAN
IPC: H02P23/03
Filed: 1988-02-23
Abstract: PURPOSE: To widen the controllable speed range by supplying positive and negative half-wave voltages alternately to the input terminal of starting winding of an asynchronous motor. CONSTITUTION: Positive and negative half-wave voltages are supplied sequentially every cycle between the input terminals 2, 3 and 4, 3 of an asynchronous motor 1 through switches 5, 6. Upon elapse of some period, the cycle is repeated. Speed can be regulated by altering the period. According to the arrangement, speed can be regulated effectively and stably.
Patent JP-H05209743-A (JP)
Title: Alignmenmt working method
Inventor: SHINDO KENICHI
IPC: G01B7/305
Filed: 1992-01-31
Abstract: PURPOSE:To decrease the number of the trials of alignment works and to perform efficient measurement supporting by computing the amount of alignment based on the displacement of the coordinate axes obtained in measuring steps. CONSTITUTION:A measuring head 3 is moved to the position of a measurement starting point 9a on an object to be measured 1 in order to measure the displacement of the coordinate axis (Z axis) in the direction, which is orthogonal to the first coordinate axis (X axis), and the zero point of the head 3 is detected. Then, the head 3 is moved in the direction X, and the measurement is performed. By the same way, the head 3 is moved in the direction Y in order to measure the displacement of the coordinate axis (Z axis) in the direction, which is orthogonal to the second coordinate axis (Y axis), and the measurement is performed. Then, the amount of the alignment is computed based on the deviation from the zero point. The operation adjusting amount with respect to a surface table 6 is computed. The adjusting amount is displayed on a CRT display 5. When the adjusting amount is not adequate, a movable point 1 or 2 or both movable points are adjusted by the displayed adjusting amount. Thereafter, the head 3 is moved again to the measurement starting point, and the measurement is repeated.
Patent JP-H08234226-A (JP)
Title: Image processor for production of liquid crystal substrate
Inventor: SAKATA SHIGERU
IPC: G06T7/00
Filed: 1995-02-28
Abstract: PURPOSE: To detect cell marks, electrodes of cells and TAB-ICs at a high speed with good accuracy with substantially no influence of disturbance, etc. CONSTITUTION: This image processor for production of liquid crystal substrates includes an image pickup means 16 which picks up the images of glass substrate surfaces, a converting means which converts the image information of the glass substrate surfaces into binarized image information, a labeling means for labeling respective pieces of the binarized image information, an arithmetic means which calculates the circumscribing rectangular shapes of respective pieces of the binarized image information, a label selecting means which selects labels from the respective circumscribing rectangular shapes and the circumscribing rectangular shapes for positioning marks,  a centroid coordinate calculating means which calculates the centroid coordinates of the circumscribing rectangular shapes of the selected labels and a determining means 17 which determines the positions of the positioning marks from a first ratio indicating the ratio of the area in the prescribed range near the centroid coordinates of the circumscribing rectangular shapes and the area of the selected labels and a second ratio indicating the ratio of the area within the prescribed range of the circumscribing rectangular shapes and the positioning marks.
Patent JP-S61200664-A (JP)
Title: Alkaline battery
Inventor: IIZUKA KAZUO
IPC: H01M50/171
Filed: 1985-02-28
Abstract: PURPOSE:To prevent the generation of cracks in the drawing machining by using a clad material provided in the outer surface of a battery with a conductor layer having excellent corrosion resistance as a component material of a negative electrode container, and providing a copper layer in the inner surface of the battery of the clad material through a conductive adhering layer. CONSTITUTION:An active material 2 for a positive electrode consisting of silver oxide and manganese dioxide is filled in the inside of a positive electrode container 1, and a separator 3 and an electrolytic solution holding member 4 are provided within it. An active material 6 for a negative electrode obtained by injecting an electrolytic solution into zinc powder is provided in a negative electrode container 5. A clad material obtained by plating stainless steel a which is previously applied with the heat treatment of annealing with nickel b and oxygen-free copper c which is previously applied with the heat treatment of annealing is used as a component material of the container 5. The surface of the stainless steel and the surface of the copper in the clad material are adhered through a conductive adhering layer d between them, and the copper c is provided in the side which is contacted by the active material 6 to press them. The containers 5 and 1 are sealed through an insulating packing 7 between them. Thus, it is possible to prevent the generation of cracks in machining the container 5, and to prevent the generation of hydrogen gas within a battery.
Patent JP-H05216065-A (JP)
Title: Liquid crystal display device and production thereof
Inventor: WATANABE TAKANORI
IPC: G02F1/136
Filed: 1992-01-31
Abstract: PURPOSE:To arbitrarily and effectively impart a capacity by providing capacitors formed by coating both of the front surfaces and flanks of a conductive base layer with conductive surface layers via dielectric layers. CONSTITUTION:The capacitors 4 are formed on the same substrate 1 as the substrate of field effect transistors(FETs) 2. These capacitors 4 are constituted of the conductive base layers 5 on the substrate 1 and the conductive surface layers 7 coating the base layers 5 via the dielectric layers 11. Not only the front surfaces but the flanks as well of the base layers 5 in particular are coated with the surface layers 7 via the dielectric layers 11. The capacity is constituted of both of the front surfaces and the flanks. The capacitors 4 act to increase the three-dimensional capacity in such a manner and the large capacity is obtd. even with the small size. The active matrix liquid crystal display device having the capacitors 4 is obtd. simply by adding an etching stage to ordinary production stages.
Patent JP-H04260334-A (JP)
Title: Manufacture of mosfet
Inventor: TSUKAGOSHI MASAHISA
IPC: H01L29/78
Filed: 1991-02-14
Abstract: PURPOSE:To improve the current driving capability of a source.drain region of low concentration by covering said region with a gate electrode, and reduce the influence of delay time of a gate by reducing the resistance of the gate electrode in an MOSFET of LDD structure. CONSTITUTION:After ions are implanted in a source.drain region 6 of low concentration by using a poly silicon gate electrode 3a as a mask, high melting point metal films 7, 7a are formed on the surface. By masking said high melting point metal films, a gate electrode of two-layered structure covering the poly silicon gate electrode 3 with the high melting point metal film is formed. By using this gate electrode as a mask, ions are implanted in the source-drain region of high concentration.
Patent JP-H05103787-A (JP)
Title: Method for producing subcutaneously laid electrode and lead of said electrode
Inventor: TEIMOSHII DABURIYU HOORUMAN
IPC: A61N1/05
Filed: 1991-02-14
Abstract: PURPOSE: To almost unnecessitate the time and labor required for a back-filling work binding tubes constituting a subcutaneous implantation electrode. CONSTITUTION: A long and narrow conductive electrode coil 10 is fitted and mounted on the outer periphery of a short plastic tube 14 fitted into the outside of a long and narrow insulating tube 12 with flexible plastic which has a larger outside diameter than the inside diameter. A mandrel 44 to be a canter shaft is inserted into the insulating tube 12, both of the tubes 12, 14 are expanded, the mandrel 44 is made press-contact with the inner peripheral surface of an electrode coil 10, the whole is heated and the outer peripheral part of the plastic tube 14 is swallen out to each of windings of the electrode coil 10. A dimension projecting between the windings is determined for about 1/3 to 1/2 of the wire diameter of the electrode coil 10.
Patent JP-2000236961-A (JP)
Title: Drawer structure
Inventor: OE TAKASHI
IPC: A47G25/74
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To make it easy to select, taking out and put in clothes in a drawer. SOLUTION: A drawer frame 2 consisting of a front frame 3, a rear frame and right/left side frames 4 is stored in a storage box 1 which opens to the front F so that the drawer frame can be freely drawn out. The rear end 7b of a hanger 7 projecting toward the front F is pivotally supported at the rear end of one side frame 4 of the drawer frame 2 so that the front end of the hanger 7 is rotatable in the vertical direction. A projecting guide pin 6 is mounted in the front part on the inner side surface of the storage box 1 for supporting the hanger 7 from below. Because of the guide pin 6, the hanger 7 is supported aslant slightly downward toward the front F when the drawer frame 2 is stored.
Patent JP-H11224151-A (JP)
Title: Recording medium recording matrix display program
Inventor: HASEGAWA KIMIHIKO
IPC: G06F3/0488
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily display another hierarchy screen relating to a display area by calling a first hierarchy screen and outputting it to an output device by clicking the optional. position of the entire surface of the center display area of a second hierarchy screen. SOLUTION: In the state of displaying the first hierarchy screen 16 at the output device, by double-clicking the peripheral display area 16b of the first hierarchy screen 16 by an input device, the second hierarchy screen, for which the same contents as the peripheral display area 16b are stored in the center display area, is called and outputted to the output device. Also, in the state of displaying the second hierarchy screen at the output device, by double-clicking the center area of the second hierarchy screen by the input device, the first hierarchy screen 16 for which the same contents as the center display area are stored in the peripheral display area 16b is called and outputted to the output device. In such a manner, just by double-clicking the respective display areas 16a and 16b, the relating other hierarchy screen 16 is easily displayed and operability is improved.
Patent JP-H07250133-A (JP)
Title: Termination display system for cordless telephone system
Inventor: ARAI SHIGEYUKI
IPC: H04W76/02
Filed: 1994-03-11
Abstract: PURPOSE:To make a display system adaptive to any signal format and eliminate one extra ringing even when origination is quited halfway on the origination side by sounding the cordless telephone set following up a termination signal from a telephone line as it is. CONSTITUTION:A main device M samples the termination signal with termination signal detection sampling pulses ASDP, detects termination from the succession of two pulses ASDP, and actuates a radio connection device, e.g. S1 to set a radio link between the S1 and a cordless telephone set, e.g. T1. Then a call signal is sent from the device M to the S1 through the T1. The T1 receives the call signal and sounds the termination immediately. When the ASDP turns OFF at the end of the termination signal, its change information is sent from the device M to the T1 through the S1. The T1 receives its change information and stops the sounding of the termination. Each time the ADSP turns ON or turns OFF, change information is sent from the device M to the T1 through the Sl and the T1 repeatedly sounds termination and stops the sounding following up the change information.
Patent JP-H10234331-A (JP)
Title: Agent for improving taste of high-degree sweetener and its usage
Inventor: KONISHI YUTAKA
IPC: A23L27/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an agent for improving taste of high-degree sweetener, a method for improving taste of high-degree sweetener and a high-degree sweetener component with which taste can be improved by reducing foreign taste or bitterness provided for a high-degree sweetener. SOLUTION: The foreign taste or bitterness provided for the high-degree sweetener is effectively reduced by adding nigerooligosaccharide as a taste improving agent to drink or food containing the high-degree sweetener. Preferably, >=0.5 pts.wt. of the nigerooligosaccharide is added to various kinds of high-degree sweeteners corresponding to 100 pts.wt. of sugar and in the case of single nigerose, >=0.1 pts.wt. of nigerose is added to the various kinds of high-degree sweeteners corresponding to 100 pts.wt. of sugar. This high-degree sweetener component contains the taste improving agent, in which the nigerooligosaccharide is contained as an effective component, and the high- degree sweetener.
Patent JP-S61200075-A (JP)
Inventor: KONDO HIROSHI
IPC: B62K17/00
Filed: 1985-03-04
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-H10241573-A (JP)
Title: Color plasma display panel
Inventor: TANEDA OSAMU
IPC: H01J11/44
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To solve unevenness of the driving voltage due to the difference of respective pigments for red-, green-, and blue-colors for color filters in an AC type color plasma display panel for which the color filters are employed. SOLUTION: The structure of a front face substrate 1 is composed of a SiO2 layer 12, color filter layers 4B, a transparent dielectric layer 5a, a face discharge electrode 2H, a transparent dielectric layer 5b, and a protective layer 6 formed in this order from the glass substrate side. The SiO2 layer formed on the front face substrate 1 may be omitted in the case the treatment temperature of the substrate is low. A material having higher softening point by 50 deg.C or more than the material for the transparent dielectric layer 5b is used for the dielectric transparent layer 5a.  Optionally, the structure of a front faced substrate 1 may be composed of a SiO2 layer, color filter layers 4B, a crystallized glass layer or glass plate, a face discharge electrode, a transparent dielectric layer, and a protective layer formed in this order from the glass substrate side and the glass plate may be soda-lime glass coated with SiO2 or alkali-free glass.
Patent JP-H08210881-A (JP)
Title: Method and device of inspection
Inventor: HAGIWARA JUNICHI
IPC: G01R31/26
Filed: 1995-02-06
Abstract: PURPOSE: To easily perform temperature correction required for heating an object to be inspected, such as a device formed by packaging a semiconductor integrated circuit to a prescribed temperature and, at the same time, to improve the inspecting accuracy of the object. CONSTITUTION: A heating unit 20 is provided below the mount stage 21 on which two pairs of devices 10 are mounted in recessed sections 9 formed on the surface of the stage 21 and the unit 20 is connected to a control section 28. The central part of one device 10 is machined and a thermocouple is buried in the machined central part. An infrared radiation thermometer 27 is set above the other device 10 to measure the emissivity of the surface of the device 10.
Patent JP-S62200170-A (JP)
Inventor: FUJIMOTO SHINJI
IPC: F25D21/04
Filed: 1986-02-26
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-H08244942-A (JP)
Title: Transport device and use of transport device
Inventor: MIHIYAERU BAUMUGARUTONAA
IPC: B65G15/44
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce risk of damage to an article to be conveyed, and to reduce vibration of a conveyor device when a conveying pusher dips below a conveying plane. SOLUTION: By attaching a pivotable conveying pusher 14 of a conveyor device to a toothed belt 12 of the conveyor device at two point and by a lever 18, the conveying pusher 14 performs a pivoting motion in the opposite direction to a conveying direction upon deflection of the toothed belt 12 through a gear.
Patent JP-S54133594-A (JP)
Title: Preparation of water-soluble resol-type phenolic resin
Inventor: KODERA KOUHEI
IPC: C08J5/24
Filed: 1978-04-07
Abstract: PURPOSE: To prepare a water-soluble phenolic resin which can be easily dried after impregnation, by reacting a phenol with an aldehyde in the presence of an alkaline catalyst, adding a specific oligomer to the reaction system.  
     CONSTITUTION: The title resin having an average molecular weight of 220W240 is prepared by reacting a phenol with an aldehyde in the presence of an alkaline catalyst adding 5.0W15.0 g, based on 1 mole of the phenol, of a nonylphenol-formaldehyde oligomer (having 2W4 nuclei) to the reaction system. The oligomer may be added to the reaction mixture before the reaction, or to the reaction product having the above molecular weitht. 
     COPYRIGHT: (C)1979,JPO&Japio