baber/WOPTO huggingface dataset:
Patent JP-H03266342-A (JP)
Title: Proximity type image intensifier
Inventor: WATASE YASUSHI
IPC: H01J29/96
Filed: 1990-03-15
Abstract: PURPOSE:To prevent mutual seizure of a photoelectric surface and a fluorescent screen due to spotlights by inserting an excessive current-suppressing resistance in a part just before at least either one of the photoelectric surface and the fluorescent screen on the power supply route of a high-voltage power source. CONSTITUTION:Excessive photoelectric current-suppressing resistance 50 is inserted in a part just before a photoelectric surface 40 on a high-voltage power supply route so as to intercept the influence of electrostatic capacity between flanges 18, 20 and flanges 22, 24. Thus electrostatic capacity between the photoelectric surface 40 and a fluorescent screen 12 can be reduced more than that of a prior art example coming under the influence of the electrostatic capacity between the flanges 18, 20 and the flanges 22, 24. Besides, the area of the photoelectric surface 40 viewed from the fluorescent screen 12 side is formed slightly larger than that of an effective part which photoelectrically converts an input optical image to be lessened more than the area of the prior art example so that the electrostatic capacity between the photoelectric surface 40 and the fluorescent screen 12 can be further reduced. For this reason, the substantial electrostatic capacity between the photoelectric surface 40 and the fluorescent screen 12 can be sharply reduced so as to surely prevent mutual seizure between the photoelectric surface and the fluorescent screen due to spotlights.
Patent JP-S54540-A (JP)
Title: Computer composite system
Inventor: MUKAERITA TAKASHI
IPC: G06F15/16
Filed: 1977-06-03
Abstract: PURPOSE: To simplify the address control, by accessing the data transfer between different CSS's by use of addresses adding the CSS address, and by accessing the same by taking the CSS addresses as O within the same CSS's. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5543101-A (JP)
Title: Gas discharge emission element
Inventor: HASE TAKASHI
IPC: H01J17/20
Filed: 1978-05-30
Abstract: PURPOSE: A gas discharge emission element capable of emitting blue light with a high emission efficiency, comprising a gas having a discharge spectrum in a specific wavelength region, a chloroborate fluorescent substance, and discharge electrodes in a container.  
     CONSTITUTION: A gas discharge emission element comprising (A) an individual gas, e.g. argon, krypton, or xenon, having a discharge radiation spectrum in a wavelength region shorter than 200nm, or their mixture, (B) the chloroborate fluorescent substance 25 of the formula (MII is an element selected from Be, Mg, Zn, Sn and Pb; MIII is an element selected from Al, Ga, In, Tl, and Bi; 0≤X≤0.7; 0.001≤Y≤0.5; 0≤Z≤0.3), and (B) the discharge electrodes of the anode 22 and the cathode 23 in a container. The fluorescent substance 25 is excited and made to emit light by ultraviolet light generated through glow discharge produced with a d.c. voltage applied across the anode 22 and cathode 23. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51140362-A (JP)
Title: Package type marine soil treating device
Inventor: ISHIBASHI YASUHIRO
IPC: B63J4/00
Filed: 1975-05-30
Abstract: PURPOSE: To provide compact marine soil treating device which does not lose its treating capacity even if a great deal of soil water is flown tentatively at peak time for treatment and which does not bypass untreated soil water. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60207113-A (JP)
Title: Method and device for moire prevention of image scanning recorder
Inventor: TAKITA NOBUHIRO
IPC: G02B27/46
Filed: 1984-03-30
Abstract: PURPOSE:To eliminate moire even when an LPF is replaced by modulating light from an original picture passed through a pickup lens by the LPF, reducing and projecting the light from the original picture upon a specific grating surface through a lens, and observing appearing moire. CONSTITUTION:Light from a light source 1 is reflected by a mirror 2 at right angles, and passed through a small area of the original picture 4 and then transmitted through a pickup lens 5 and the LPF7, and its optical path is branched by a branching mirror 7. A reduction lens 8 for reducing an image expanded through the lens 5 and a grating 9 are so arranged on one optical path as to observe whether moire appears on the grating surface or not with the naked eyes. A reflecting mirror 10, aperture 11, three photoelectric converters corresponding to dichroic mirrors 12 for separating light into three color components R, G, and B and a total reflection mirror 12 are arranged on the other optical path, thus obtaining color-separated scanning image signals of the original picture. The moire is observed and a high frequency component is cut by the LPF to prevent the formation of the moire.
Patent JP-H09234762-A (JP)
Title: Injection molding printed-wiring body and its manufacture
Inventor: SUGANO NAOTO
IPC: H05K3/36
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform manufacture of an injection molding printed-wiring body and connection and injection molding of a wiring body and another circuit base by performing preparation of the injection molding printed-wiring body and formation of an injection-molded body at the connecting part and thereby performing simultaneously connection with another circuit plate. SOLUTION: When a transfer sheet 4 and another circuit base sheet 2 are mounted in a movable mold by means of a positioning pin 35 in such a way that their connecting parts are faced and brought into contact with each other and the mold is closed, the pin 35 is hooked in a pin inserting hole 46 and the transfer sheet 4 and the circuit base sheet 2 are fixed under a condition where their connecting parts are faced with each other. Then, when a molten resin is injected into cavities 33 and 44 for forming a molded body for the connecting parts from a gate 42, the resin flowing into the cavity 33 passes through a communication part and flows into the cavity 44 while it fills the cavity 33 to form the molded body for the connecting parts and to form the other circuit base sheet 2.  In addition, the resin is injected simultaneously into a cavity 43 from a gate 41 to form simultaneously a printed-wiring body where a circuit pattern is transferred.
Patent JP-H09227158-A (JP)
Title: Non-fogging film-forming base material, non-fogging film using the same and its production
Inventor: SUGAWARA SATOKO
IPC: C03C17/25
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a non-fogging film-forming base material excellent in non- fogging properties and weatherability and a non-fogging film using the same and provide a method for producing the same. SOLUTION: This non-fogging film-forming base material contains at least a titania-containing metal oxide and an alkali metal. Metal oxides other than titania and the alkali metal can be contained. Metals other than the alkali metal and/or electroconductive metal oxides can be contained. This non-fogging film is prepared by coating the base board with a non-fogging film comprising the above non-fogging film-forming base material. A crystal structure of titania is preferably an anatase type. This production of non-fogging film comprises coating a base board with a mixture containing a metal oxide sol containing at least titania and an alkali metal compound and baking it at 300-850 deg.C.  This production of the non-fogging film comprises coating the base board with a mixed solution containing at least the titania-containing metal oxide sol and an alkali metal compound and baking it at 300-850 deg.C.
Patent JP-H10263948-A (JP)
Title: Piston ring feeding device
Inventor: OKI NORIHISA
IPC: B23P19/02
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To omit a piston positioning device from a ring assembling system. SOLUTION: A piston ring feeding device is one type of a device where a plurality of piston rings are held in the outer peripheral surface of a vertically erected magazine 42 in a stacked-up condition, and allows a piston ring located at the lowermost position to be forcibly dropped, and the device is provided with a piston setting mechanism 90 which is formed out of chucks for a work 94 and 94 holding a piston 1 intermittently carried to the downward of the magazine 42, and of elevating means 93 and 93 bringing up the chucks for a work 94 and 94, and letting the upper part of the piston 1 be engaged with the hole of the magazine 42 at its lower part 42a.
Patent JP-H04280180-A (JP)
Title: Solid-state image pickup device
Inventor: MUTO HIDEKI
IPC: H04N5/335
Filed: 1991-03-07
Abstract: PURPOSE:To realize the charge coupling type solid-state image pickup device having a structure in which the vertical resolution is improved and the control of a transfer gate electrode is facilitated at the time of scanning read. CONSTITUTION:A transfer gate electrode is provided corresponding to a photoelectric conversion element corresponding to a picture element of each column and since a potential well at photodiodes P adjacent in odd and even numbered columns and potential well generated under transfer gate electrodes of an odd numbered column adjacent to the photodiodes P are conductive to each other in the field shift at odd numbered field scanning read, the two picture element signals are moved to odd numbered columns of potential wells and mixed in them, and since a potential well at photodiodes P adjacent in odd and even numbered columns and a potential well generated under transfer gate electrodes of an even numbered column adjacent to the photodiodes P are conductive to each other in the field shift at even numbered field scanning read, the two picture element signals are moved to odd numbered columns of potential wells and mixed in them.
Patent JP-H02244105-A (JP)
Title: Waveguide type diffraction grating
Inventor: TAKAHASHI HIROSHI
IPC: G02B6/12
Filed: 1989-03-17
Abstract: PURPOSE:To attain a higher resolving power without being limited in shape by varying the phases of light between respective three-dimensional waveguides by the plural three-dimensional waveguides which vary in length. CONSTITUTION:The three-dimensional waveguide 9 for input, the 1st two-dimensional waveguide 2, a waveguide lens 7 for collimation, the three-dimensional waveguide 4, the 2nd two-dimensional waveguide 3, a waveguide lens 8 for condensing and the three-dimensional waveguide 10 for output are disposed on a waveguide substrate 1. The respective three-dimensional waveguides 4 consist of 4 pieces of the three-dimensional waveguides 5 having a 90 deg. arc shape and 5 pieces of the three-dimensional waveguides 6 having a straight line shape and are so designed that the travel lengths thereof vary by a prescribed length form the travel lengths of the adjacent waveguides. The radii of curvature of all the arc-shaped three-dimensional waveguides 5 are equal and the difference in the travel lengths between the adjacent waveguides are generated from the differences in the length of the straight line parts. The large differences in the travel lengths are generated between the three-dimensional waveguides 4 to 6 within the range where the size of the substrate 1 permits, without being limited in shape. The higher resolving power is thus obtd.
Patent JP-S61223884-A (JP)
Inventor: KIYONAGA TETSUYA
IPC: G09G1/02
Filed: 1985-03-29
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-H05267879-A (JP)
Title: Electric wave absorbing body
IPC: H05K9/00
Filed: 1992-03-24
Abstract: PURPOSE:To permit a thin electromagnetic wave absorbing body to efficiently absorb electromagnetic waves in a wide band by overlapping a plurality of thin electromagnetic wave absorbing boards, backing the boards by a conductive reflector so as to orient conductive fibers contained in the electromagnetic wave absorbing body in a flat direction and orient the conductive fibers parallel to the absorbing electric field. CONSTITUTION:An electromagnetic wave absorbing body 2 absorbs the 100-200MHz electromagnetic waves 1 of television broadcasting and is applied to the external wall of a building since a television receiver causes ghost. The electromagnetic wave absorbing body 2 is constituted by overlapping a plurality of thin electromagnetic wave absorbing boards 3 and 4 and backing the boards by a conductive reflector 5 made of aluminum, etc. The electromagnetic wave absorbing boards 3 and 4 are formed by mixing dielectric fibers such as carbon fibers in mortar composed of cement fine aggregate, admixture and water and more dielectric fibers are mixed in the front electromagnetic wave absorbing board 3 compared with the rear. The carbon fibers in the electromagnetic wave absorbing bodies 3 and 4 are oriented in a flat direction parallel to the electric field to be absorbed.
Patent JP-H0372555-A (JP)
Title: Antistatic resin composition
Inventor: UEDA HIDEKI
IPC: C08K5/10
Filed: 1990-03-16
Abstract: PURPOSE:To obtain the title composition excellent in transparency and clarity by mixing a specific rubber-modified thermoplastic resin with a compound selected from the group consisting of alkylamine ethoxylates, glycerides and borates of mono- or di-glycerides in prescribed amounts. CONSTITUTION:30-100% monomer comprising an aromatic vinyl compound (e.g. styrene) and/or an alkyl (meth)acrylate is graft-polymerized onto 0-70% other monomer copolymerizable therewith (e.g. acrylonitrile) in the presence of a hydrogenated diene polymer obtained by hydrogenating 70% or more of the olefinically unsaturated bonds of a polymer comprising 50-100wt.% conjugated diene (e.g. butadiene) and 0-50wt.% aromatic vinyl compound (e.g. styrene), thereby producing a rubber-modified thermoplastic resin. 100 pts.wt. resulting resin is mixed with 0.05-10 pts.wt. one or more compounds selected from the group consisting of alkylamine ethoxylates, glycerides and borates of mono- or di-glycerides of the given formula (wherein R is 8-24C alkyl; X is a glyceride residue; (m) is 1-2; (n) is 1-3; and (p) is 3-n).
Patent JP-H10260248-A (JP)
Title: Pseudo target generation device and method
Inventor: IWAMOTO MITSUSHI
IPC: G01S7/38
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To generate a plurality of pseudo targets on a frequency axis without using a plurality of phase shifters. SOLUTION: By constituting a control circuit 2a for controlling a phase shifter 1 by a selection circuit 21 and counters 221 and 222, a count value that is outputted from the counters 221 and 222 that are operated by clock signals with different periods is switched for each specific time interval by a selection circuit 21 and is outputted as a control signal. Then, the phase shifter 1 modulates the phase of an oscillation signal that is outputted from a local oscillator 3 while changing a shift according to the control signal.
Patent JP-H11251090-A (JP)
Title: Plasma generation device
Inventor: OKUMURA YUTAKA
IPC: C23F4/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To supply good quality plasma efficiently and process it uniformly. SOLUTION: In a plasma generation device wherein a plasma generation space 22 is adjacent to and intercommunicated with a plasma processing space 13, the plasma generation space 22 is linearly extended along the adjacent surface to the plasma processing space 13 and a magnetic member 25 running in parallel with the plasma generation space 22 is tilted. In addition, the plasma generation space 22 is expanded in width toward the plasma processing space 13. Thereby, the flow of plasma based on the magnetic force of the magnetic member is allowed to have directivity without degrading the processability of the magnetic member and the plasma is expanded in the form of a fan or a trumpet in flowing out from the plasma generation space to the plasma processing space.
Patent JP-H03267830-A (JP)
Title: Test access controller for time division multiplexer
Inventor: KAWAMURA HAJIME
IPC: H04J3/14
Filed: 1990-03-16
Abstract: PURPOSE:To attain test access to all bits of all multiplexed lines by allocating two time slots for exclusive test access per unit frame so as to attain line setting in both the octet unit and the bit unit and designating an access bit form. CONSTITUTION:This controller is provided with a control circuit 108 controlling a means for making access and a line setting means 100 including a timer 109. In this case, the line setting section 100 allocates two time slots for exclusive test access per unit frame to set a line in both the octet unit and the bit unit and the test access is implemented by designating an access bit. Thus, the test access is implemented to any bit of all multiplexed lines, the hardware for the test access is considerably reduced, the power consumption is saved, the reliability is improved and the control by the software is simplified.
Patent JP-S56162835-A (JP)
Title: Mask matching device
Inventor: MOGI NAOTO
IPC: G03F7/20
Filed: 1980-05-19
Abstract: PURPOSE:To simply and accurately match a mask to a substrate by holding the substrate and the mask by respective holders, relatively moving the holders in accordance with the image of the mask to match the mask to the substrate and then integrally removing them from the holders. CONSTITUTION:A substrate holder 1 which engaged a glass plate 2 is detachably mounted on a lower holder 15, and a semiconductor substrate 4 is placed on the plate 2. On the other hand, a mask holder 5 which presses and holds a metal mask 7 having a transfer mask pattern is fixedly engaged with an upper holder 14. The device holder is mounted on a movable stage mechanism 13, is moved in X axis, Y axis and Z axis directions to match the substrate 4 to the metal mask 7, and the substrate 4 is contacted with the metal mask. The integral structure of the substrate and the mask is removed from the holder in the contacted state. Thus, it can simply and accurately match the mask to the substrate and can improve the yield in the in manufacturing thereof.
Patent JP-S51142281-A (JP)
Title: Method of manufacturing light emitting diode
Inventor: KAWAKAMI GOUJI
IPC: H01L21/208
Filed: 1975-06-02
Abstract: PURPOSE: To increase light emitting efficiency by laminating a many number of GaAl AsP-series semiconductors on a substrate on which a convexoconcave surface is formed, whereby forming an apparently embeded structure. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58183247-A (JP)
Inventor: SAITOU AKIHIRO
IPC: B32B15/08
Filed: 1982-04-22
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-H07250610-A (JP)
Title: Layered japanese bun and its production
Inventor: SUZUKI KEIICHI
IPC: A21D13/08
Filed: 1994-03-11
Abstract: PURPOSE:To provide a method for producing a layered Japanese bun, having a clear layered form and excellent in flavor and texture by inserting a specific sheetlike cookie dough into a bread dough, providing a specific number of the cookie dough layers and baking the resultant dough. CONSTITUTION:This method for producing a layered Japanese bun is to insert a sheetlike cookie dough containing wheat flour and alpha-starches at (80/20) to (97/3) weigh ratio of the wheat flour to the alpha-starches and two or more kinds of inflating agents such as sodium hydrogencarbonate, fumaric acid or calcium dihydrogenpyrophosphate into a bread dough, provide 1-12 cookie dough layers and bake the resultant dough.
Patent JP-S55159355-A (JP)
Title: Variable pitch rack and pinion steering device
Inventor: MANABE SHIGERU
IPC: F16H19/04
Filed: 1979-05-28
Abstract: PURPOSE: To facilitate a setting of variable pitch steering by a method wherein a pinion is engaged with an inner threaded part of a cylindrical gear, a rack is engaged with an outer threaded part of the cylindrical gear, the tooth of the outer threaded part is formed in such a way as its various dimensions may continuously be varied and the teeth of the rack are correspondingly formed with the outer teeth.  
     CONSTITUTION: Outer tooth 4 of the cylindrical gear 2 is formed such that its radius of a reference pitch circle shows the maximum value at an engagement point A in a neutral position of the rack 8, a radius of the pitch circle is gradually decreased in a range of B-A-B' of an angle α at both sides of the point A, and the radius of reference pitch circle in a range of B-C-B' at 360° -2α is made under a specified ratio. The rack 8 is varied in response to a variation of the outer tooth 4. Under such an arrangement as described above, a steering of the handle is tight at the neutral position of the rack and gradually decreased as the handle is rotated in a rightward or a leftward direction, finally kept constant at the range B-C-B'. Therefore, it is possible to set any number of rotations of the handle by selecting a gear ratio between the pinion 1 and the inner tooth 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63232765-A (JP)
Title: Image pickup device
Inventor: HASHIMOTO SEIJI
IPC: H04N5/335
Filed: 1987-03-20
Abstract: PURPOSE:To remove an unnecessary part in an expanding reading without executing the high speed transfer by providing a scanning means to output a low speed transferring signal for the desired number of horizontal scannings and process the signal of other part during other horizontal scanning period. CONSTITUTION:An output signal So from an image pickup element 101 is inputted through a clamping circuit 108 and an 1H delaying circuit 109 to a clamping circuit 101, switched by a switch SW for an 1H period and inputted to a video signal processing part 111. When a part B of the image pickup element 101 is expanded and read, the switch SW is switched to an So side and an Sd side for one horizontal scanning and the signal of the expanding part B transferred at a low speed is outputted for the desired number of the horizontal scannings. While unnecessary parts Ha and Hc are horizontally transferred, the above- mentioned switch is switched to a low speed transferring signal side and the output is not executed to the processing part 111. Thus, compared with the device to transfer and remove the unnecessary part at a high speed during the same horizontal scanning period, a transfer efficiency can be improved.
Patent JP-H09260733-A (JP)
Title: Oxide superconducting thin film laminated body and manufacture thereof
Inventor: MATSUNAGA YOSHINORI
IPC: C30B29/16
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a SIS type Josephson element, forming oxide superconducting thin film laminated body of excellent superconducting characteristics having no mutual diffusion of atoms. SOLUTION: This laminated body consists of MgO (100) single crystal substrate 2, an oxide C-axis orientation single crystal thin film 13 formed on the substrate, indicated by the formula Nd1+x Ba2-x Cu3 O7-y (x indicates the number zero to 0.8, and y indicates the number zero to 1), and c-axis orientation single crystal thin film 4 of oxide superconducting material, formed on the C-axis orientation single crystal thin film 3, indicated by the compositional formula YBa2 Cu3 O7-z (z indicates the number zero to 1).
Patent JP-2000267623-A (JP)
Title: Picture displaying method of display device and its driving device
Inventor: TAKAYAMA KATSUMI
IPC: G09G3/22
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To make reducible the luminance level of a display device without deteriorating a displayed picture. SOLUTION: In the case of reducing the luminance level of an FED (electric field discharging type display), the frequency of a gradation control signal CLK outputted from a gradation clock generator is controlled to vary the number of the pulses of the clock pulses CP of the signal CLK included in one horizontal scanning period in accordance with a light-reducing quantity. Thus, the pulse width of a cathode voltage VC generated based on cathode data is varied to reduce the luminance level of the FED.