baber/WOPTO huggingface dataset:
Patent JP-H01304765-A (JP)
Title: Mixed-type semiconductor integrated circuit device and manufacture thereof
Inventor: MIYAZAWA HIROYUKI
IPC: H01L21/331
Filed: 1988-06-02
Abstract: PURPOSE:To improve electrostatic breakdown strength and electric reliability by providing first and third semiconductor regions of high impurity density to reduce junction strength of a diode element. CONSTITUTION:In a mixed semiconductor integrated circuit device having an electrostatic breakdown preventive circuit, a diode element D (a drain region of clamp MISFET Qc) is provided whose electrostatic breakdown prevention circuit is formed by a p<+>-type semiconductor region 3 of buried-type high impurity density which is buried between a semiconductor substrate 1 and an epitaxial layer 4, and an n<+>-type semiconductor region 19 of high impurity density which is provided by bringing the bottom into contact with the p<+>-type semiconductor region 3 at a main phase of the epitaxial layer 4. Therefore, junction strength of the diode element D can be reduced by bringing a buried- type semiconductor region 3 of a high impurity density into contact with the n<+>-type semiconductor region 19 of a high impurity density, thus allowing reduction of electrostatic breakdown of an input circuit.
Patent JP-H031851-A (JP)
Title: Method and apparatus for osteometry
Inventor: YOSHIDA MAKOTO
IPC: A61B10/00
Filed: 1989-05-31
Abstract: PURPOSE:To enable an osteometry to be carried out promptly and with good accuracy by smoothing an input image in a rectangular direction to scanning line direction for osteometry and further by combining it together with a smoothing in the scanning line direction, if necessary. CONSTITUTION:In case that a subject part is defined by reference points 32, 33, and 34, which are necessary for osteometry, and includes the middle position of second metacarpal bone, the first smoothed pattern in an image 31 of second metacarpal bone in a display screen 30, which is enlarged and displayed by an image display device, CRT, can be found out by scanning a subject part width 35 at spacings of very near and not longer than 0.1mm, e.g. 65mum, by obtaining respective transmission light quantity patterns along two or more scanning lines and by carrying out a smoothing such as an arithmetic mean treatment for properly weighted values of two or more corresponding transmission light quantities in the aforementioned patterns. Furthermore if necessary, with regard to such a transformation pattern or occasionally to the first smoothed transmission light pattern, the second smoothed transmission light pattern may be obtained by carrying out a smoothing such as a moving average treatment for values at two or more points in a scanning line directions.
Patent JP-S647164-A (JP)
Title: Document file access control system
Inventor: MIYAZAKI TOSHIYUKI
IPC: G06F17/21
Filed: 1987-05-30
Abstract: PURPOSE:To give compatibility with an external specific word processor to documents by accessing document information based on a standard equipped OS and document information of a specific word processor format by a common driver. CONSTITUTION:A hard disk (HD) 3 of the DOS format, a floppy disk (FD-DOS) 4 of the DOS format, a floppy disk (FD-WP) 5 of the word processor format, etc., are provided as document files which this system can handle. They are accessed by a disk driver 6 common to the DOS format and the word processor format, and document data is read and written between these files and a document buffer 7 provided on a main memory (RAM). Thus, the standard OS (MS-DOS) and a functionally extended OS are provided.
Patent JP-2000327212-A (JP)
Title: Peeling method for product protective tape and its device
Inventor: UMEDA MASAYUKI
IPC: B65H41/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To peel a product protective tape attached to connect products in a series without damaging the products and without causing tape cutting. SOLUTION: A part of products 1 connected to each other in a series by a product protective tape 2 and to be continuously supplied is fixed by a gripping device 11 at the time of peeling the product protective tape 2 to adhere the products 1 aligned in parallel in a large number from the products 1, and the product protective tape 2 to be adhered on the products 1 fixed between them is tracted in the peeling direction and peeled. Thereafter, the products on a rear row are fixed by the gripping device 11 after the gripping device 11 is released and the products are released, and the product protective tape 2 is peeled from the products 1 while repeating the aforementioned process.
Patent JP-H0429909-A (JP)
Title: Dental resin composition
Inventor: HASHIMOTO AKIRA
IPC: A61K6/884
Filed: 1990-05-24
Abstract: PURPOSE:To provide the title composition needless for mechanical mixing, capable of giving desired hardness by light irradiation for a short time, formulated with photocrushable liposome containing a specific photodegradable phospholipid as a component. CONSTITUTION:The objective composition incorporated with, as the essential ingredient, photocrushable liposome containing photodegradable phospholipid of the formula as a component (pref. such liposome as to be crushable by irradiation with rays of 240-360nm wavelength at an intensity of >=1mW.min/cm<2> and releasable the contents, esp. the polymerization catalyst for the resin). The present composition can readily be cured simply by light irradiation for a short time without needing any mechanical mixing for a desired hardness in a short time.
Patent JP-H01305981-A (JP)
Title: Manufacture for gas sealed unit
Inventor: KOMABA KUNIO
IPC: A63H27/10
Filed: 1988-06-03
Abstract: PURPOSE:To prevent generation of an improper seal by welding a pair of synthetic resin sheets in their predetermined contour edge along the total periphery thereafter placing a flange edge of a sealing plug in a mounting hole of one of the synthetic resin made sheet and then welding the flange edge to a peripheral edge part of the mounting hole. CONSTITUTION:A pair of synthetic resin made sheets 1, 2 are welded along the total periphery of their outer side edges (contour edges) 1a, 2a. Next a flange edge 5, formed in a synthetic resin made sealing plug 4 in its base part, is welded to a reverse side peripheral edge part of a mounting hole 3 formed in the one synthetic resin made sheet 1. Further the flange edge 5 is formed large overhanging from an external diameter of the mounting hole 3 of the synthetic resin made sheet 1. In order to weld the flange edge 5 to the mounting hole 3, the flange edge 5, after it is small rounded and placed in the inside from the mounting hole 3 with a surface of the flange edge 5 adapted to the reverse side peripheral edge part of the mounting hole 3, is welded by a welding means.
Patent JP-S61297074-A (JP)
Title: Polishing of metal curved article and apparatus thereof
Inventor: HAMANAKA SUKEAKI
IPC: B24B29/00
Filed: 1985-06-25
Abstract: PURPOSE:To press-attach the nonwoven polishing cloth installed onto the surface of a bag uniformly onto the whole curved surface of a polished workpiece through nonteaching, by pouring liquid into the bag installed in expandable ways between back-up jigs and the polished workpiece. CONSTITUTION:A turbine blade 1 is arranged between a pair of back-up jigs 9, and a bag 10 interposed between the back-up jigs 9 and the turbine blade 1 is expanded by pouring liquid into the bag 10, and the nonwoven polishing cloth 12 on the surface of the bag 10 is pressed and closely attached uniformly onto the whole curved surface of the turbine blade 1. In this state, direct current is allowed to flow, dripping electrolytic liquid 3 onto a grinding point, and a blade installation board 7 is swung by an eccentric cam 8. Thus, the composite grinding consisting of slidable polishing and electrolytic polishing can be applied onto the turbine blade 1.
Patent JP-H02230190-A (JP)
Title: Image signal processor
Inventor: TSURUOKA SHIGEO
IPC: G06F3/147
Filed: 1989-05-30
Abstract: PURPOSE:To eliminate the need for an A/D converter and its control circuit, to miniaturize a system and to reduce the cost of a processor by outputting display data converted with a pallet not only for a CRT but also for flat display. CONSTITUTION:A pixel clock 116 and a pixel address 117 are supplied to an interface I/F part 101 with a display controller in an image signal processor 100. The pallet 102 constituted of a RAM is converted to digital color data of R, G, and B by setting supplied display data as address signals and reading the stored data. The color display of the converted data is performed on the CRT display through decoders 103 - 105 and D/A converters 106 - 108. G signals 113 indicating digital color data most naturally are used to display data on a monochrome liquid crystal through a liquid crystal or a plasma display I/F 115.
Patent JP-H04228191-A (JP)
Title: Semiconductor integrated circuit
Inventor: INOUE SHIGETO
IPC: H01L27/105
Filed: 1991-06-07
Abstract: PURPOSE:To non-volatilize the high-density semiconductor integrated circuit. CONSTITUTION:A capacitor 6 consisting of a ferrodielectric body and a transistor 8 as a switch for charging and discharging this capacitor 6 are added to a DRAM sell section 11. The information stored in the capacitor 2 of the DRAM cell section 11 consisting of the volatile memory is stored at arbitrary time in the capacitor 6 consisting of the ferrodielectric body without volatilization.
Patent JP-H09321272-A (JP)
Title: Quantum beat element
Inventor: KOMORI KAZUHIRO
IPC: H01L29/66
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To enhance coherency of an electronic wave by employing a coupled quantum thin line structure or a coupled quantum box structure having a level where more than one pair of quantum thin lines or coupled quantum boxes is coupled. SOLUTION: A coupled quantum thin line structure comprises two microlayers of GaAs quantum thin lines 5, 7 composed of a material having a small band gap formed on the bottom of a Vgroove 2 by MOSCVD selective growth while being coupled quantum mechanically, and an AlGaAs barrier layer 6 composed of a material having a large band gap. A coherent quantum oscillation can be generated by controlling coherent electrons in the quantum thin line using a femto-second light. Application to an ultrahigh speed optoelectronic element operable in a femto-second region, e.g. a tera Herz electromagnetic wave generation element or an ultrahigh speed optical-optical switch, can be expected by utilizing the optical nonlinearity incident to the quantum oscillation.
Patent JP-H10327834-A (JP)
Title: Edible pearly capsule and its production
Inventor: OKAMURA KENICHIRO
IPC: A23L17/30
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain an edible pearly capsule containing a large amount of oil and fat substance in the core substance of the capsule and to provide a method for producing the capsule. SOLUTION: A droplet (a) of a composition comprising a water-soluble polymer (a1 ) which is at least partially (usually <=50 wt.%) a Marmelo viscous substance, an oil and fat substance (a2 ) such as animal and vegetable oil, a water-soluble polyvalent metal salt (a3 ) such as calcium chloride and salt (a4 ) is brought into contact with an aqueous solution of an alginate (b) to form a water-insoluble coated film of the alginate (b) on the surface of the droplet (a).
Patent JP-S62293806-A (JP)
Title: Ultrahigh frequency voltage controlled oscillator
Inventor: WADA KENZO
IPC: H01P1/00
Filed: 1986-06-12
Abstract: PURPOSE:To decrease number of parts by sticking full face conductors of 1st and 2nd dielectric, connecting one electrode of a varactor diode to the circuit pattern of the 1st dielectric and using the 2nd dielectric with small thermal resistance and large dierectric constant more than those of the 1st dielectric. CONSTITUTION:A cathode electrode of the varactor diode 1 is conneced to the circuit pattern of the dielectric 4 whose upper face is the circuit pattern and whose lower face is formed by conductors entirely and the entire face lower conductor of the dielectric 4 is stuck to the entire conductor of the dielectric 6 whose upper and lower fales are formed by the full face conductor. A conductive good heat conductor, e.g., a copper conductor 5 is penetrated to the dielectric 4. In using a 'Teflon(R)' glass fiber board as the dielectric 4 and selecting an alumina ceramic board having a small thermal resistance and a large dielectric constant as the dielectric 6, the heat of the varactor diode 1 is delivered to the dielectric 6 through the good thermal conductor having a smaller thermal resistance than that of the dielectric 4 and dissipated to a metallic chassis 8.
Patent JP-H05336459-A (JP)
Title: Television receiver
Inventor: NAKAI KAZUMASA
IPC: H04N5/44
Filed: 1992-05-28
Abstract: PURPOSE:To suppress a line flicker appearing at a boundary between a part with a raster and a part without any raster by preventing the switching point of a VTR from appearing at the time of displaying a long sideway video in a full mode by reducing a vertical deflection width, and changing the luminance of a rimmed part attached to the upper and lower parts of the raster, or coloring the rimmed part. CONSTITUTION:A rimmed waveform is generated by a rimmed waveform generating circuit 3 by using vertical and horizontal synchronizing signals, a video signal and the rimmed waveform are switched synchronously with the rimmed waveform by a switch 5, and a synchronized waveform is generated.
Patent JP-H0661425-A (JP)
Title: Optimization of surface of dielectric
Inventor: SAIRESHIYU CHITSUTEIPETSUDEI
IPC: H01L21/66
Filed: 1993-06-08
Abstract: PURPOSE: To develop a new smoothing process by forming a dielectric layer and performing smoothing with at least one controllable parameter. CONSTITUTION: For example, mechanical polishing is used to smooth a layer 19. A dielectric layer 23 is formed on a smoothed upper surface 21 of the layer 19. A smoothing process for the layer 19 is adjusted by measuring the specific resistance of a layer 23 as a function of one or a plurality of selected parameters for evaluating the smoothing process for the layer 19. When the specific resistance is plotted as a function of smoothing process parameters, a graph shown in a the Fig. is obtained. According to the Fig. the process parameter can be adjusted to decrease the specific resistance of the layer or a runner 23 to a predetermined, desired value.
Patent JP-H04337778-A (JP)
Title: Fixing device
Inventor: SUZUKI YOSHIYASU
IPC: G03G15/20
Filed: 1991-05-14
Abstract: PURPOSE:To surely restrain jamming phenomenon with reference to a recording sheet mainly constituted of a transparent resin film sheet such as an overhead projector sheet, to keep a good fixation, and also to evade the deterioration in image quality caused by the excessive sticking of releasing agent on the leading end part of the recording sheet. CONSTITUTION:A blade 5 which is driven forward and backward is actuated at a proper timing, and the releasing agent R lying just in front of the nip part of a heat roll 1 and a pressure roll 2 is eliminated when the recording sheet 4 rushes into, and also the latch action and the rotation stopping action of the heat roll 1 and the pressure roll 2 are properly controlled and the operation time of idle rotation by the heat roll 1 and the pressure roll 2 is reduced and the accumulated quantity of the releasing agent 3 just in front of the nip part can be controlled so as to be reduced.
Patent JP-S62292526-A (JP)
Title: Differential supporting structure for vehicle
Inventor: TABATA SHIGEO
IPC: B60K17/16
Filed: 1986-06-12
Abstract: PURPOSE:To reduce the number of part items, by supporting a front part of a front differential case on the side of an engine as well as supporting a rear part of the case with a gusset connecting the engine to a transmission. CONSTITUTION:A front part of a front differential case 20 is supported by an engine 10 via a bracket 16. On the other hand, a rear part the front differential case 20 is supported by a gusset 14 connecting the engine 10 to a transmission 12. With this constitution, the rear part of the case 20 is supported by the gusset 14 so that an exclusive bracket for supporting the rear part of the case 20 is omissible. Therefore, the number of part items is reduced and improvement in installability is promotable.
Patent JP-H01306799-A (JP)
Title: Heat pipe with heating section built-in
Inventor: SUGIHARA SHINICHI
IPC: F28D15/02
Filed: 1988-06-03
Abstract: PURPOSE:To supply recirculating liquid in the shape of liquid film on the whole of a heating section and secure uniform temperature property, by a method wherein a hopper type liquid collecting section, having vent holes for passing the vapor of operating fluid, is attached to the intermediate part of a heat pipe provided with the axial heating section at the center of the lower end thereof so that the liquid collecting section is contacted closely with the internal peripheral surface of the heat pipe. CONSTITUTION:A heating section 12 heats operating fluid 11 and the vapor of the fluid 11 flows upward through the vent holes 16 of a liquid collecting section 13 to dissipate heat at the upper end of a sealed pipe 10 and transport heat. The condensed operating fluid 11 flows down along the inner wall surface of the sealed pipe 10 by gravity while being guided by the slant surface 15 of the liquid collecting section 13 and drops through a flow-down hole 14. The operating fluid will never flow into the vent holes 16 by the existence of a flange 17. According to this constitution, the recirculating operating fluid 11 is supplied on the whole of the surface of the heating section 12 from the upper end of the same.
Patent JP-H06349072-A (JP)
Title: Optical disk device
Inventor: TADOKORO MICHIHIRO
IPC: G11B7/00
Filed: 1993-06-08
Abstract: PURPOSE:To improve reliability of verifying operation of recorded information performed immediately after recording operation for an optical disk being an optical carrier of information. CONSTITUTION:A second photodetector 9 is arranged at a position facing with an object lens 4 for focusing a beam holding an optical disk 5 between them, an output is inputted to an input terminal of one side of a comparing means 10, the reference level B previously set is inputted to the other input terminal. Thereby, a failure of recording caused by deficiency of heat quantity of a beam in recording information can be detected.
Patent JP-H034822-A (JP)
Title: Sheller for boiled egg
Inventor: MATSUZAKI MIKIO
IPC: A47J43/28
Filed: 1989-06-01
Abstract: PURPOSE:To separate an eggshell and to simple and easily remove it by providing projectingly a nozzle on the outside surface of an elastic air bag, and providing a plate-like elastic pad for surrounding the nozzle on the outside surface of the elastic bag. CONSTITUTION:A nozzle 2 made of rubber is provided projectingly on one end of a roughly elliptical rubber air bag 1 of a size which can be gripped with one hand. The outside surface of the nozzle 2 is a tapered surface, and a plate-like elastic pad 3 is provided as one body with the nozzle 2. On the other end of the rubber air bag 1, a hole is provided, a stem 5 of a gimlet 4 is fitted in and fixed by a flange 6 and a stop ring 7. By using the gimlet 4, a round hole is pierced in the large diameter end part of a boiled egg E, and when the nozzle 2 is fitted into this round hole and the plate-like elastic pad 3 is pressed against the outside surface of the eggshell. A thin outside peripheral lip 3' is expanded to the outside in the radial direction by the outside surface of the eggshell and elongated and adheres closely to the outside surface of the eggshell. Subsequently, when air is brought to press fitting to an air layer of the egg from the nozzle 2 by compressing strongly the rubber air bag 1, the egg albumen and the egg albumen film peel off, and also, the egg albumen film and the eggshell burst up. By this explosion, a part of the egg albumen film and the eggshell is peeled off and opened from the egg albumen in the vicinity of the large diameter end of the egg, and a crack is generated extending over the whole eggshell.
Patent JP-H035700-A (JP)
Title: Missile posture control device
Inventor: ADACHI MITSUKANE
IPC: F42B10/62
Filed: 1989-06-01
Abstract: PURPOSE:To enable a posture control of a missile to be performed by a method wherein a plurality of projections are arranged at a circumferential part of an injection nozzle for combustion gas for use in promoting the missile in such a way as they be advanced or retracted and the projections are advanced or retracted into the injection nozzle by each of the actuators. CONSTITUTION:Combustion gas in a rocket motor 1 is expanded and increased in its speed within an injection nozzle 2. Under a condition in which a plurality of projection plates 3 are not projected, an interface layer 10 similar to a normal fixed type nozzle is produced, and an axial thrust force is generated. As one of a pair of projections 3 is projected into the injection nozzle by an actuator 41 the interface layer 10 is developed at a downstream side of the projected projection 3, the interface layer 10 and a speed distribution are varied and a direction of a thrust force 11 is varied to such a direction as one to be displaced toward the opposite side of the projected projection 3. In this way, it is possible to perform a posture control of the missile without depending upon its speed in respect to air.
Patent JP-H10312095-A (JP)
Title: Image recorder
Inventor: FUKUYAMA YASUSHI
IPC: G03G15/00
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To efficiently use plural image recording parts having different adaptable image information by carrying a sheet to a sheet standby part in the 2nd image recording part in the midst of forming an image in the 1st image recording part and releasing the standby of the sheet in specified timing. SOLUTION: Whale the 1st image recording part 1 forms the image on the sheet P1 of A4 size according to a distributed image signal, the sheet P2 of A3 size is fed from the 2nd paper feeding part 207 of the 2nd image recording part 2. The sheet P2 fed from the 2nd paper feeding part 207 is in a standby state when a 2nd resist roller 225 is stopped because of clutching off a resist on the roller 225. When the timing to carry the sheet P2 comes, thereafter, the roller 225 is rotated because of clutching on the resist on the roller 225, so that the sheet P2 is carried to form the image. Thus, image recording is efficiently performed even in the case of performing the image recording by restricting the sheet.
Patent JP-H01311049-A (JP)
Title: Novel ester compound, liquid crystal composition containing the same compound and optical switching element
Inventor: HIRAI TOSHIHIRO
IPC: C07C69/92
Filed: 1988-06-06
Abstract: NEW MATERIAL:The ester compound of formula I (R is alkyl; X is -O-, -COO or -OCOO-; Y is CH3- or CH2O-; m is 0 or 1; k and l are integer of >=1 and k<l). EXAMPLE:3-Methyl-4-octyloxybenzoic acid 4'-(2-methyloctanoyl)-biphenyl-(4) ester. USE:Useful as a component of a liquid crystal composition. It exhibits excellent effect as a material for elements relating to optoelectronics, e.g., capability of taking a stable thermotropic liquid crystal state, large spontaneous polarization and formation of a ferroelectric liquid crystal having quick response. It can be used as a liquid crystal material for a display of liquid crystal TV, printer head, optical Fourier transformation element, light valve, etc. PREPARATION:A compound of formula I wherein Y is CH3 can be produced, e.g., by reacting a compound of formula III with a compound of formula II produced by using o-cresol as a starting raw material.
Patent JP-S6119100-A (JP)
Inventor: KONUKI HIDEO
IPC: H05H13/04
Filed: 1984-07-04
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。