baber/WOPTO huggingface dataset:
Patent JP-H1111187-A (JP)
Title: Seat sliding device
Inventor: NEMOTO AKIRA
IPC: B60N2/06
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To miniaturize a runner when a seat sliding device is powered and to ensure that the runner slides smoothly. SOLUTION: A pair of wheeled rollers 20 are pivotally attached to a pair of vertical walls 14a at longitudinal and horizontal positions and are thereby freely rotationally mounted at four portions of a runner 14, and the runner 14 is freely slidably assembled to a guide rail 18 via the rollers 20 located at the four portions. A nut 28 interlocked with a motor is freely rotationally held against the runner 14 at almost a center position between the rollers 20 at the longitudinal positions and is engaged with the lead screw 56 of the guide rail.
Patent JP-2001006565-A (JP)
Title: Flat-panel luminescent panel and image display element using it
Inventor: AKEBOSHI MINORU
IPC: H01J17/49
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To realize high luminous efficiency operation at a low voltage, a good service life and a color display at low cost by applying a phosphor for converting an ultraviolet ray into a visible light ray to the inside surface of a panel container provided with an electron beam source, an electrode for accelerating emitted electrons from it with an electric field, and a gas for radiating the ultraviolet ray by the collision of the accelerated electrons with gas. SOLUTION: The outside periphery between a flat plate 2 formed of glass or the like and having, on its inside surface, a positive electrode 4 formed with a simply-structured transparent conductive film and the like and having its surface covered with a phosphor 5, and a back container 3 having an electron beam source 6 of a negative electrode formed of a thermal electron emitting substance or the like on its inside surface are sealed. Preferably, gas 7 of a noble gas or of a noble gas and mercury is enclosed in this panel container 1 with a predetermined charged pressure.  An ultraviolet ray generated by the collision of slow accelerated thermal electrodes with gas 7 is converted into three-color visible light rays such as red, green and blue by the phosphor 5 even by the application of a low driving voltage of around 50 V to the electrode 4, so that the need of a drive circuit and a semiconductor element for a high driving voltage is obviated, the ionization of residual impure gas is eliminated and a service life characteristic is improved.
Patent JP-S6158319-A (JP)
Title: Superconductive logical gate
Inventor: TAKARAGAWA KOJI
IPC: H01L39/22
Filed: 1984-08-30
Abstract: PURPOSE:To reduce the initial delay of a current injection type superconductive logical gate, by providing a nonlinear resistance element having a prescribed characteristic in the place of a resistance which terminates an input signal. CONSTITUTION:A nonlinear resistance element JSN working as an input signal terminating resistance is connected in parallel with an input detecting junction J2 and has a large resistance value at a low current level and a small resistance value at a high current level. At the state of a relatively low current level at which the junction J2 starts to switch, this logical gate operates in an area where the resistance value of the element JSN is higher. Since the parallel resistance of the junction J2 appears apparently larger, the initial delay to the J2 switch is reduced. Therefore, the initial delay of this gate can be reduced.
Patent JP-H0344012-A (JP)
Title: Manufacture of porous bead inductor
Inventor: WATANABE KOJI
IPC: H01F41/10
Filed: 1989-07-11
Abstract: PURPOSE:To obtain a compact porous bead inductor having a long conductor path by a method wherein recesses for connecting two adjacent through holes are provided on both ends of a porous bead core and cream solder is applied on the recesses and heated so that ends of a conductor passed through the through holes are connected with each other alternately. CONSTITUTION:A porous bead core 1 which is cylindrical in appearance is provided with six through holes 2a to 2f in parallel to the axis of the core 1, and in addition five recesses 4a, 4b, 4c, 4d, 4e of specific depth for connecting serially a total of five pairs of two adjacent through holes, that is three pairs of through holes 2a-2b, 2c-2d, 2e-2f on an end face 3a and two pairs of the through holes 2b-2c, 2d-2e on an end face 3b on the end faces 3a, 3b of the core 1. Further, six conductors 5a to 5f are inserted into the six through holes 2a to 2f of the core 1. Then specific amount of cream solder 9 is injected and applied on the recesses 4a, 4c, 4e. The core 1 is inserted into a heater such as a far infrared ray device to be heated and soldered. Similarly the cream solder is injected and applied on the recesses 4b, 4d on the end face 3b of the core 1 so that heads of the two pairs of conductors 5b-5c, 5d-5e are soldered.
Patent JP-H0629521-A (JP)
Title: Manufacture of mos field-effect transistor
Inventor: NAKAMURA HIROYUKI
IPC: H01L21/336
Filed: 1992-07-07
Abstract: PURPOSE:To form a gate electrode which is hard to make in an inverted taper shape or a T-shape by a method wherein, after a first polycrystalline silicon film and a main part for the gate electrode have been formed, they are heat- treated and a side part for the gate electrode is formed. CONSTITUTION:A first gate oxide film 102 is formed on a P-type silicon substrate 101; after that, a first polycrystalline silicon film 103 is formed. Then, phosphorus is diffused into the polycrystalline silicon film; after that, a titanium nitride film 104 is formed. Then, a patterning operation is performed; the titanium nitride film 104 is etched and removed; in succession, the first polycrystalline silicon film 103 is etched and removed; a main part for a gate electrode is formed. The first gate oxide film 102 excluding a part directly under the main part for the gate electrode is removed. After that, a thermal oxide film 105 is formed newly on the P-type silicon substrate and on the side face of the first polycrystalline silicon film 103. It is etched back; a side part 107 for the gate electrode is formed. Since the gate electrode is provided with the side part, it can be avoided that the gate electrode is made in an inverted tapered shape or a T-shape.
Patent JP-S5971248-A (JP)
Title: Discharge tube device
Inventor: MIURA MASAHISA
IPC: H01J61/04
Filed: 1982-10-13
Abstract: PURPOSE:To aim at economizing in power energy and increasing a degree of luminance, by using a beta<+> radioisotope or beta<+> radioisotope metal for a discharge tube's electrode, while installing a secondary electron redoubling reflection electrode. CONSTITUTION:A beta<+> radioisotope or beta<+> radioisotope metal is used for electrodes B and C of a fluorescent lamp or these metals are alloyed with other metals for use otherwise, while secondary electron redoubling reflection electrodes E and F by a dynode effect are installed in a tube. Accordingly, an electron out of the electrode B hits the electrode E and is redubled as a secondary electron, reflecting and hitting the electrode F, whereby further redoubled, advancing toward the electrode C, and on the other hand, a position out of the electrode C reversely advances toward the electrode F, then collides with the secondary electron in the midway and emits light after becoming ultraviolet rays or the like so that its luminous phenomenon can be sharply increased and the wastage of power energy can be eliminated.
Patent JP-S6239825-A (JP)
Title: High speed optical modulator
Inventor: KOMATSU YOSHIRO
IPC: G02F1/05
Filed: 1985-08-14
Abstract: PURPOSE:To obtain the titled modulator capable of operating at a low voltage and in a broad-band by forming the optical modulator in a thin ferroelectric body through an epitaxial film composed of a MgAl2O4 film or a laminated film composed of said film and MgO film. CONSTITUTION:The LiNbO3 film 4 is formed on a high resistance Si substrate through the epitaxial film of MgAl2O4 2 and and that of MgO 3. Ti diffusion optical waveguides 5 and 6, and a directional coupler 7 using said waveguides are formed in the film 4. A planar type electrodes 8 facing with a minute gap are formed on the optical waveguides of the directional coupler 7 through a buffer film 9 composed of SiO2. Thus, the film thickness of the film 4 is selected so as to be <=3 times the gap of between the electrodes. A dielectric constant of the film 3 very small in comparison with the dielectric constant of the ferroelectric body. When the film thickness of the dielectric body is <=3 times the gap of the electrodes, the value of a refractive index for modulated wave may be approached to the value of a refractive index for optical wave, compared with the dielectric body being only used to the substrate, and the modulation frequency band width may be magnified.
Patent JP-S6392637-A (JP)
Inventor: KENIISU DABURIYUU ANDAASON
IPC: C09D163/00
Filed: 1987-07-18
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-H1013769-A (JP)
Title: Image processing unit
Inventor: SAKURAI JUNZO
IPC: H04N5/66
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent a jointed part (duplicate part) from being remarkable by changing an operating mode of a smoothing means depending on a state with respect to a video signal. SOLUTION: When an amplification factor of analog signal processing sections 11, 21 including an amplifier function section is set low by a command from a CPU 500, since a noise level is relatively low, a command is given from an operation mode change function 501 of the CPU 500 to a mixture ratio distributer 40 and a width of a duplicate conducting smoothing processing is widen relatively. When the amplification factor is set high, since a noise level is relatively high, a command is given from the operation mode change function 501 of the CPU 500 to the mixture ratio distributer 40 to make the width of duplicate part to conduct smoothing processing relatively. Thus, in the case of forming one image by adhering a plurality of images including noise, the duplicate part by adhesion is not remarkable.
Patent JP-S6071634-A (JP)
Title: Manufacture of novel polyol
Inventor: MORI SHIGEO
IPC: C08G65/28
Filed: 1983-09-27
Abstract: PURPOSE:To obtain a novel polyol with both multifunctionality and high activity, by the addition reaction of specific polyglycerin with ethylene oxide singly or ethylene oxide and another alkylene oxide. CONSTITUTION:The objective polyol can be obtained by subjecting (A) a polyglycerin with an average polymerization degree >=5 (pref. >=10) to addition polymerization with (B) ethylene oxide singly or ethylene oxide and another alkylene oxide (of <=4C, e.g., propylene oxide). The amount of the oxyethylene chain in the above polyol preferably accounts for 20-70wt%. Furthermore, the primary hydroxyl group % in the polyol is required to be >=60wt%.
Patent JP-S6241148-A (JP)
Title: Printer
Inventor: IKEDA HIROSHI
IPC: B65H20/02
Filed: 1985-08-17
Abstract: PURPOSE:To enable a blank to be inserted without opening and closing a veil roller by fixing the veil roller to a veil roller shaft to be located between ribs. CONSTITUTION:When a platen gear 20 is driven, a veil roller shaft 16 and a veil roller 17 are rotated through a veil gear 18. Since the veil roller 17 overlaps somewhat a rib 12, friction acts between a blank 13 and the veil roller 17 and the blank 13 is sent with its rigidity by the rotation of the veil roller 17. Thus, even if the lower end of the blank 13 leaves a platen 10, the blank 13 can be pulled up to the last. Also, since the veil roller 17 is not pressed against the platen 10, a friction roller 23 and the veil roller 17 are spaced from each other by a predetermined distance. Thus, the leading end of the blank 13 guided to a blank guide portion 14a of a top cover 14 in inserting the blank is easily introduced onto ribs 12 and inserted automatically between the rib 12 and the veil roller 17 by the rotation of the veil roller 17.
Patent JP-S6233645-A (JP)
Inventor: INGO KEEPURAA
IPC: B41F13/08
Filed: 1986-08-01
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-H05346410-A (JP)
Title: Intensity measuring method of high-order x-ray
Inventor: OMOTE KAZUHIKO
IPC: G01N23/207
Filed: 1992-06-15
Abstract: PURPOSE:To selectively monitor intensity only of high order X-ray reflected on a spectral crystal. CONSTITUTION:Assuming the atomic number of a sample 1 for measuring absorption spectrum is Z, a monitor material 3 having atomic number Z-n, selected depending on the order of X-ray 1 emitted from a spectral crystal to be used, is arranged in front of a sample 4. Microstructure of absorption spectrum can be determined by measuring the amount of X-ray transmitted through the sample 4 by means of an X-ray counter 5. Microstructure of absorption spectrum can also be determined by measuring fluorescent X-ray from the sample 4. Since the intensity of incident X-ray having target order can be monitored while suppressing lowering of intensity due to the cut of low order X-ray, microstructure of absorption spectrum can be measured highly accurately.
Patent JP-H1027820-A (JP)
Title: Anisotropic conductor pasting device and pasting of anisotropic conductor
Inventor: ADACHI SATOSHI
IPC: G02F1/1345
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent the positional deviation of an anisotropic conductor from a work from being generated and to hold high the positional accuracy of the pasting operation for the conductor by a method wherein an anisotropic conductor pasting device is provided with a cutting part for cutting the anisotropic conductor in a prescribed length, a pressure bonding tool for pressure bonding the conductor, which is located on the surface on one side of the surfaces of a tape, to the work and a control part for conducting the return operation of the tape. SOLUTION: A cutting part 17 is arranged on the downstream side of a tension generating part for imparting a tension to a tape 3 and an anisotropic conductor 4 is cut by the cutting part 17 in a prescribed length. A pressure bonding tool 19 is disposed between the cutting part 17 and a tape feed part 22, the tool 19 is made to advance to a work 10 in a state that the tool 9 sucks the other surface of the surfaces of the tape 3 and holds the tape 3 and the anisotropic conductor 4, which is located on the surface on one side of the surfaces of this tape 3, is pressure bonded to the work 10. Moreover, a control part makes the feed part 22 drive so that when the conductor 4, which is held by the tool 9, is landed on the work 10, the conductor 4 is positioned at a prescribed position on the work 10 to correct the position of the tape 3.  Thereby, the shift of the conductor 4 from the work 10 is dissolved and the pasting positional accuracy of the conductor 4 can be enhanced.
Patent JP-H08102865-A (JP)
Title: Method and device for deciding color conversion coefficient
Inventor: MURAI KAZUMASA
IPC: G06T1/00
Filed: 1995-07-17
Abstract: PURPOSE: To generate grid point data for realizing a look-up table which enables color conversion with high precision by deciding the input/output characteristic of a device by means of a differential continuous function based on a discrete conversion pair and deciding the color conversion coefficient of a color converting method based on a look-up table system from the function. CONSTITUTION: A color conversion coefficient calculating means 20 retrieves input equipment characteristic information and output equipment characteristic information inside an equipment characteristic storage means 22 by an indication from an application software 42 and temporarily generates the conversion coefficient required necessary for required input/output color conversion. The color conversion coefficient generated yb the color conversion coefficient calculating means 20 is induced to an arithmetic means 24 consisting of an look-up table operation. After the color conversion coefficient is induced to the arithmetic means 24, a series of picture data inputted from the application software 42 is processed by the arithmetic means 24, converted into required output device picture data and transmitted to the application software 42.
Patent JP-S6242315-A (JP)
Title: Magnetic recording medium
Inventor: EZAKI KIICHIROU
IPC: G11B5/64
Filed: 1985-08-19
Abstract: PURPOSE:To improve the adhesiveness of a thin carbon film and to improve a CSS resistance characteristic by forming the thin carbon film via a thin chromium film on a film contg. oxygen. CONSTITUTION:The thin carbon film is formed via the thin chromium film on a thin magnetic film. Or a protective film essentially consisting of at least one kind of oxide selected from the group consisting of alpha-Fe2O3, Al2O3, SiO2, B2O3 and Co3O4 is formed on the thin magnetic film then the thin carbon film is formed via the thin chromium film on said protective film. The thin chromium film can be easily formed on various kinds of the thin magnetic films and on the protective films consisting of various oxides. The thin carbon film can be formed on such thin chromium film with the good adhesiveness. A vapor deposition method, sputtering method, plating method or CVD method is usable for forming the thin chromium film and the vapor deposition method, sputtering method or CVD method is usable for forming the thin carbon film. These films are formed preferably by the same method.
Patent JP-S6077034-A (JP)
Title: Output device for transported objects from screw conveyor
Inventor: ARIMOTO TOKUICHI
IPC: B65G33/34
Filed: 1983-09-30
Abstract: PURPOSE:To carry out objects stored in a hopper smoothly and effectively without involving occurrence of bridging phenomena by incorporating a carry-out screw conveyor. CONSTITUTION:A carry-out screw conveyor 5 is installed at the center of the bottom of hopper A, and on both sides of this conveyor 5, No.1-No.4 scratching screw conveyors 61-64 and No.5-No.8 scratching screw conveyors 65-68 are arranged in such a way parallelly to each other and symmetrically about the carry-out screw conveyor 5. The carry-out screw conveyor 5 is in such a construction that a screw 9 is borne by a shaft 8 installed above the bottom part 1a of the bottom wall 1 oriented towards both end walls 3, 3', wherein one of the ends of said shaft 8 protrudes at one of the end walls 3 and a rotatable gear 26 with respect to the shaft 8 is furnished sprocket 10 is fixed, which is coupled with another sprocket 13 to be driven by a carry-out motor 12 through a chain 11.
Patent JP-H0267333-A (JP)
Title: Fiber-reinforced composite material filled with resin particle
Inventor: DANIERU EICHI HATSUSHIYU
IPC: C08L63/00
Filed: 1989-07-14
Abstract: PURPOSE: To improve impact resistance and compression strength by impregnating a specified epoxy resin product in a continuous fiber.  
     CONSTITUTION: To 100 parts by weight of a cycloaliphatic epoxy resin having a plurality of epoxy groups, 6-150 parts by weight an amine hardener (e.g. 4,4'-diaminophenylether), 0-30 parts by weight a thermoplastic polymer (e.g. polyarylether), and a rigid particle having a particle size of 1-75 μm and a glass transition temperature of 15°C of higher (e.g. carboxylated diene rubber) are blended to provide an epoxy resin product. In 20-80 wt.% tape-like or fabric- like continuous fiber in which 500-42,00 pieces of fiber having a tensile strength of 100 kpi or more and a tensile elasticity of 2,000,000 psi or more are neatly arranged, 80-20 wt.% of the above product is impregnated and hardened. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0910997-A (JP)
Title: Device for measuring standstill time of press
Inventor: FUKUI MASAKI
IPC: B30B15/00
Filed: 1995-06-23
Abstract: PURPOSE: To provide the device capable of measuring standstill time of various presses such as a mechanical press and a hydraulic press. CONSTITUTION: The system is constituted of an acceleration value of an acceleration sensor 2 provided in the slide, and a control means 9, which obtains a stoppage signal 1 of the press and starts the count of a counter 4. The 0 acceleration signal from an acceleration detector 3 is obtained which is generated after the set time T2 by a timer 7 for setting a time lag, the count value C from the counter 4 is obtained, and control is performed for displaying the count value C on a display device 5 as a standstill time T0, so that the standstill time T0 of the press is obtained which is the duration from the output of the stoppage signal until the standstill of the press.
Patent JP-H0531612-A (JP)
Title: Cutting processor for cylinder block
Inventor: HAYAKAWA ATSUHIKO
IPC: B23B41/12
Filed: 1991-07-22
Abstract: PURPOSE:To realize the miniaturization of the whole of a device by reducing the slide freedom of the device and also increase processing precision while shortening a cycle time. CONSTITUTION:A valve seat surfaces 5 is processed by means of a cutter 6 by inserting a cutter spindle 3 from a cylinder bore portion B side, conducting cutting feed in an axial center direction while rotating the cutter spindle 3. After the completion of valve seat surface 5 processing, the cutter 6 is separated a little from the valve seat surface 5, and the chucking of a reamer 8 inserted beforehand into the reamer guide 7 of the cutter spindle 3 is carried out by means of the chuck 16 of a chuck spindle 15. Reamer processing is administered to a stem guide 19 by pulling the reamer 8 by means of chuck spindle 15 feed while rotating the reamer 8 by means of the chuck spindle 15.
Patent JP-S6159772-A (JP)
Title: Semiconductor device
Inventor: DOSEN MASASHI
IPC: H01L29/735
Filed: 1984-08-30
Abstract: PURPOSE:To obtain a device, even in a lateral structure, which assures large current amplification coefficient, high speed operations and stable and uniform characteristics by forming a current path by injected carrier to the half-insulated region outside the region having high impurity concentration. CONSTITUTION:An n type collector region 19 is formed on the main surface 11a of a half-insulated semiconductor layer 11 having lower current carrier concentration and high resistance. Next, an n type emitter region 12 and collector region 13 having high impurity concentration are formed at the region separated from the region 19 by the predetermined interval. A p type high impurity concentration region 14 is formed between the regions 12 and 19. In this case, the region 14 is formed in such a way that a part thereof overlaps on the region 19. A forward bias is given between the regions 12 and 14, while a backward bias between the regions 14 and 19.
Patent JP-S5970319-A (JP)
Title: Counter
Inventor: IMAMURA MAKOTO
IPC: G06T1/00
Filed: 1982-10-15
Abstract: PURPOSE:To realize a counter making a count in high speed and on real time even if the types of counts and the count value are increased by using a memory enabled to readout and write and a means of subtraction/addition. CONSTITUTION:A characteristic number and an area number are added to an address input terminal 1, an address A(n) of a memory 3 is designated via a latch circuit 21, a data output D(n) is applied to a latch buffer circuit 4, and then to an addition/substraction circuit 5, D(n)+1 is outputted, applied to a data input buffer 6 and written in the addess A(n) of the memory 3. When an address signal from a CPU is applied to a CPU address input terminal 7, the data of the designated address of the memory 3 is transmitted to a data bus via a data output terminal 10. When the types of counts and the count value are increased, the counter makes a count in high speed and on real time.