baber/WOPTO huggingface dataset:
Patent JP-H0759294-A (JP)
Title: Rotor
Inventor: KIKUCHI YUSUKE
IPC: H02K5/24
Filed: 1993-08-18
Abstract: PURPOSE:To obtain the degree of eccentricity easily and to prevent vibration, noise, etc., by providing a cylindrical buffer material at the outer-periphery part of a boss and then adhering and fixing the buffer material at the inside of a yoke via an adhesive layer. CONSTITUTION:A shaft 14 is press fit and engaged into the shaft core of a boss 12 and at the same time the boss 12 and a buffer material 16 are formed in one piece. The buffer material 16 is embedded into the buffer material 16 at the inside of a cylindrical yoke 20 and at the same time both are fixed by an adhesive material. In this case, distortion and deviation of only the part of an adhesive layer 18 can be adjusted, thus achieving adhesion and fixing so that the shaft 14 is concentric to the yoke 20 on adhesion. The dimensions in diameter of the adhesion layer 18 are set by the amount of distortion and deviation on elastic body formation of the buffer material 16. Therefore, in the case of a rotor 10, the degree of eccentricity of the yoke 20 and the shaft 14 can be adjusted by the adhesive layer 18, thus facilitating operation process and absorbing vibration, etc., with the buffer material 16.
Patent JP-H0746302-A (JP)
Title: Telephone system with redial function
Inventor: KATOU HIDETAKA
IPC: H04M1/2745
Filed: 1993-07-28
Abstract: PURPOSE:To make it possible to redial a dial number transmitted during the period of service interruption after restoring it. CONSTITUTION:In the case of redialing a preceding dial number stored in a RAM 5, a dial number outputted during the period of service interruption is stored in a redial area of a dial IC 3, and when power is supplied from a commertial power supply after restoring the service interruption, the dial number stored in the area 3a is outputted from the IC 3 and stored in a RAM 5 without sending it to a telephone line. Thereby the dial number transmitted during the period of service interruption can esily be redialed.
Patent JP-H1049462-A (JP)
Title: Collective generation system for communication definition source
Inventor: YOSHIKAWA YUKIHIRO
IPC: G06F9/06
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To eliminate the conflicts of definitions among various communication definition sources constructing a communication environment by collectively generating the communication definition source, based on related information among those definition sources. SOLUTION: The setting information 10-1 to 10-n including the information necessary for production of definitions are inputted. Then the skeleton parts of definition skeletons 30-1 to 30-k which turn various communication definition sources into the parts for every definition purpose and also turn the setting items into the skeletons are set based on the related information 20-1 to 20-n arranging the relationships among those communication definition sources. The definition skeletons which are already set are additionally inserted to the original definitions 40-1 to 40-m serving as the existing definition sources. Thus, the generation definitions 50-1 to 50-m are obtained. In such a way, the communication definition sources having no definition conflicts among various communication definition sources can be generated.
Patent JP-H0953375-A (JP)
Title: Continuous window sash
Inventor: KATOU TOSHIYA
IPC: E06B9/04
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To precisely connect a shutter rail by providing a pair of intermediate connecting members for adjusting the connection between the protruded rail part of a lower frame cover and the shutter rails of lateral lower frames on the lower frame cover in such a manner as to be movable in parallel to the shutter rail. SOLUTION: Both end parts of a lower frame cover 40 are superposed on the end parts of the shutter rail parts 33 of the lower frames 23 of left sash frame and right sash frame, and a raised wall 42 is temporarily positioned so as to be situated in the front position of a column 100. While an intermediate connecting member 46 is laterally slid, the position of the intermediate connecting member 46 is adjusted so that the protruded rail part 45 of the lower frame cover 40 is connected to the rail 33a of the shutter rail part 33 of the lower frame 23 by an auxiliary rail part 52. A connecting plate provided in such a manner as to be slidable along the reverse side of the lower frame cover 40 is moved to fit the screw hole of the connecting plate to the screw hole of the intermediate connecting member 46.  A screw is further inserted to the screw hole of the connecting plate through the screw hole of the intermediate connecting member 46, and fastened to erect the lower frame cover 40 between the lower frames 23.
Patent JP-H0530436-A (JP)
Title: Image pickup device
Inventor: KAMIHIRA KAZUTAKE
IPC: H04N5/349
Filed: 1991-07-22
Abstract: PURPOSE:To obtain a picture with high definition and a simple configuration of only changing an optical system to interpolate a picture element through parallel input with plural sensors. CONSTITUTION:An optical image of an object 4 through a lens 2 is reflected in each of reflection faces 61, 62 of a polygon reflector 3 and the same object images 41, 42 are formed to sensors 11, 12. On the other hand, since the sensors 12 are arranged while being deviated by a half of the picture element chip in the vertical direction, or in the horizontal direction or in both the directions, the picture element is interpolated by synthesizing the object images 41, 42.
Patent JP-H0491443-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORI MIKI
IPC: H01L21/56
Filed: 1990-08-01
Abstract: PURPOSE:To obtain a semiconductor device having excellent thermal impact resistance and moisture resistance by providing steps of sealing a bump with first resin composition, and covering the first composition with second resin composition containing solvent while holding a state connected to an insulating board. CONSTITUTION:A method of manufacturing a semiconductor device having an insulating board 13, a semiconductor element 11 face down-connected to wirings 14 formed on the board 13 through a bump 12, and resin composition 15 for sealing the bump 12, has steps of sealing the bump 12 with the composition 15, and covering the composition 15 with second resin composition 16 containing solvent while holding a state connected to the board 13. For example, a gap between the element 11 and the board 13 is immersed with epoxy resin 15 containing no solvent as first resin composition in a semicured state. Then, phenol curable epoxy resin 16 is used as the second composition, and the resins 15, 16 are, after the resin 15 is so covered as not to be exposed, simultaneously primarily cured.
Patent JP-H0866733-A (JP)
Title: Method and device for rounding thin plate piece
Inventor: MIHIYAERU BAUMUGARUTONAA
IPC: B21D51/18
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To shorten a rounding process time by bringing the end portion of a sheet blank to a transfer position immediately after a rounding process of the sheet blank and clearing a rounding position of a succeeding sheet blank in a rounding apparatus. SOLUTION: A sheet blank 1 is supplied to a pressing place P of a rounding mechanism, a flat sheet blank is plastically deformed to a circular arc, after passing the pressing place P, a desired constant rounded radius is given to the sheet blank 1. A bent sheet blank portion is transferred to a natural rounding position after passing the pressing place P. The center point B' of an thrusting circle B is shifted in a Z direction for the center point A' of a rounding circle A. A sheet blank portion between the pressing place P and an intersecting point M' is elastically deformed. Based on the elastic deformation of the front sheet blank portion on the thrusting circle B, a rear sheet blank portion is not held by the pressing place P and is loosened to a range of the thrusting circle B, the whole sheet blank 1 is positioned on the thrusting circle B, i.e., a transfer position.
Patent JP-S6448247-A (JP)
Title: Optical disk
Inventor: SAKAI NAOMI
IPC: G11B7/26
Filed: 1987-08-18
Abstract: PURPOSE:To continuously and rapidly form a reflecting film and to form said film at a low cost by using a silver plating film by a silver mirror reaction as the reflecting film for laser light. CONSTITUTION:A signal forming surface 2 consists of a signal layer 3 having rugged signals, the reflecting film 4 coated on the signal layer 3 and a protective film 5 coated on the film 4. The signal layer 3 changes the quantity of the reflected light of laser light reflection by the ruggedness thereof thereby reading information. The reflecting film 4 is formed on such signal layer 3 and is used to reflect the laser light projected from the rear face of the substrate 1 so that the reading of the information on the signal layer 3 is executed. The silver plating film by the silver mirror reaction is used for this film 4. The silver plating film has the reactivity approximately equal to the reactivity of a vapor deposited aluminum film and functions as the reflecting film. The optical disk having the reflecting film which is continuously and inexpensively formed in a short period of time is thereby obtd.
Patent JP-H0546133-A (JP)
Title: Image display system
Inventor: YONESHIMA TAKEHARU
IPC: G06F3/153
Filed: 1991-08-15
Abstract: PURPOSE:To execute composite display of plural image at a high speed without any image composition calculation. CONSTITUTION:This image display system has a storage means 3 which stores the object images A and B in buffers (a) and (b) of a memory 2, a read means 4 for reading the image data out of the buffers (a) and (b), a display means 6 which displays the read image data on a display 7, and a repeating means which puts the read means 4 and display means 6 in alternate repetitive operation. The object images which are displayed repeatedly can be displayed alternately and repeatedly, so the image which is visually composed is obtained. The composite image can, therefore, be displayed at a high speed without any composition calculation. Further, when a color image is composed and displayed, the number of display colors is not limited.
Patent JP-H0647301-A (JP)
Title: Rotor of centrifugal crusher
Inventor: KAYA TAKAHITO
IPC: B02C13/28
Filed: 1992-07-31
Abstract: PURPOSE:To prevent a rotor body from being damaged and at the same time to make inspection work of a wear point unnecessary by properly detecting the timing to replace a chip plate due to the wear proceeding to a specified degree or to repair a rotor due to the hardening of the rotor' s circumference and to repair the cladding parts by welding. CONSTITUTION:Countless small holes 29 are formed in the circumferential board 27 of a chamber 28 which is prepared as a closed chamber and in which compressed air is sealed and a hardened type cladding part by welding 30 is formed in the outside. On the other hand, a vertical hole which is communicated with the chamber 28 is formed in a chip which is attached to the body in a freely detachable way, wherein the main body composes an installation seat of a chip plate and thus the pressure of the chamber 28 decreases when the holes are opened due to the wear of the hardened cladding part 30 by welding or the chip. Also, an axial hole which is communicated with the chamber 28 is formed in the axial center of a driving shaft of a rotor and works in the case the pressure of the compressed air of the cylinder installed in the shaft end lowers and an adjacent cylinder detects the lowering and generates alarming sound.
Patent JP-S6184180-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HIKISHIMA NAOKI
IPC: H04N5/7826
Filed: 1984-09-29
Abstract: PURPOSE:To obtain a copy tape of high picture quality which does not spoil the quality of an original tape by setting the same tracking condition between a reproducing and a recording side by both servo circuits for recording and reproduction. CONSTITUTION:An FM luminance signal, low-band converted chromaticity signal, and FM audio signal which are reproduced by a reproducing device are amplified by an amplifier 32 and supplied to the magnetic head 21 in a recording device 36. A tape run mode switching signal and a vertical synchronizing signal which are detected in the device 34 from a playback video signal are supplied to the recording servo 35 in the device 36 from a reproducing servo circuit 33. Consequently, the head 21 rotates synchronously with a magnetic head 4 and synchronous runs are mode between the devices 36 and 34. Therefore, the reproducing signal is recorded in the device 36 in the same tape pattern with a reproducing tape and signal deterioration due to dubbing is reduced by a decrease in the length of a signal path as compared with the conventional device.
Patent JP-S6183476-A (JP)
Title: Fuel supply restricting device in carburetor
Inventor: KADOWAKI KUNIO
IPC: F02M5/12
Filed: 1984-09-28
Abstract: PURPOSE:To increase cutoff force of a valve by a float and block an inflow of fuel vapor when fuel is at a high temperature, by preparing an interlocking part, between the float and a needle valve opened and closed by the float, by a shape memory alloy. CONSTITUTION:A float 21 in a float chamber 20 of a carburetor C presses a needle valve 32 through an interlocking device 22, pressing member 34 and a spring 33, and when fuel in the float chamber 20 decreases, fuel forced to be fed by a pump 11 from a tank 10 is allowed to flow into the chamber 20 by opening the valve 32. A member 22a, formed in a squared shape with one side open, of the interlocking device 22 is prepared by a shape memory alloy, forming an opening part of the squared shape with one side open so as to spread opening at high temperature time. If the fuel in a supply fuel pipe 13 comes to be at a high temperature generating vapor when an engine is stopped, the member 22a, spreading to open by high temperature fuel in the chamber 20 and increasing cutoff force of the valve 32, prevents the vapor from its inflow into the float chamber 20.
Patent JP-H0651206-A (JP)
Title: Confocal optical system
Inventor: FUKUYAMA HIRONARI
IPC: G02B21/00
Filed: 1992-07-31
Abstract: PURPOSE:To provide a small confocal optical system in which the position of the opening of a pinhole or the like and the confocal effect are both easy to adjust. CONSTITUTION:In a confocal optical system which includes an optical lens 20 for converging light from a light source 12 onto a sample surface 22, movement means for moving the convergent point of the light of the objective lens 20 relative to the sample, image focusing lenses for converging light from the sample, an iris diaphragm 51 selectively allowing passage of the converged light therethrough, and a photoelectric detector 34 for receiving the light that has passed through the iris diaphragm 51, an image focusing lens 27 comprising a convex lens 26 disposed near the sample and a concave lens 28 disposed near the photoelectric detector and an image focusing lens 50 comprising a convex lens 49 disposed near the sample and a concave lens 52 disposed near the photoelectric detector are disposed.
Patent JP-S6096367-A (JP)
Title: Automatic welding device
Inventor: YASUDA OSAMU
IPC: B23K9/00
Filed: 1983-10-31
Abstract: PURPOSE:To enable automatic and continuous welding by using specific rails and a torch carriage in welding of a weld line having straight line parts intersecting with each other and arc shaped parts connecting the intersected parts into an arc shape. CONSTITUTION:An automatic welding device which butt-welds U ribs 2 to each other has rails and a torch carriage 9 which supports a welding torch 10 and travels on said rails. The carriage 9 has front and rear wheels 11, 12 and a driving pinion 13 to be driven by the driving source incorporated into the carriage. The above-described rails are constituted of rails 14, 15 for guiding the front and rear wheels and a rack type rail 16 meshed with the pinion 13. Each rail has straight rail parts 14a-16a in parallel with straight parts 3, 4 of the weld line and arc-shaped rail parts 14b-16b connecting the crossed parts of both straight rail parts into an arc shape. The start point and end point of the arc-shaped rail parts are further displaced by as much as the amt. C at which the wheels 11, 12 and the pinion 13 deviate from the central axis of the torch 10. The torch is thus always maintained in the specified aiming position and at the specified distance with respect to the weld line even in the stage of welding the arc-shaped parts.
Patent JP-H0951878-A (JP)
Title: Exudation liquid sucking device
Inventor: KAJIWARA YUJI
IPC: A61B5/145
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To suck and sample exudation liquid only by cleaning work by providing plural micro thin needles in a passage plate coming in contact with a living body surface and fitted in the opening part of a suction cell which sucks the exudation liquid and an oscillator which oscillates the micro thin needle. SOLUTION: This exudation liquid sucking device is formed in such a way that a passage groove 5 is formed on the suction port 3 side of the passage plate 4 from a center in radial shape, and the passage plate 4 in which plural conical micro thin needles 6 are formed on an opening part 2 side is installed in the opening part 2 of the suction cell 1. Plural through ports 7 are formed among the micro thin needles 6 piercing through the passage groove 5. While, a passage port 8 is formed in the center of the passage plate 4, to which the suction port 3 is connected. A flat plate shape piezoelectric oscillator 10 is placed on the passage plate 4, and its center part is fixed. A hollow part 12 is provided in the center part of the piezoelectric oscillator 10 to evade a part equivalent to the passage port 8 of the passage plate 4.  Two electrodes 11 to supply electric energy for excitation are installed in plane fashion on the upper surface of the piezoelectric oscillator 10, and wiring from the upper part of the suction cell to a connector 13 is performed.
Patent JP-H0954289-A (JP)
Title: Ultrasonic contact lens cleaning device
Inventor: NARIMI ISAO
IPC: B08B3/08
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To dissolve problems such as a fault, etc., in an electric circuit due to crack at a manufacturing time by making it a structure easy to manufacture, to improve handleability and portability at a cleaning time and to make appearance fine also. SOLUTION: A contact lens cleaning device is provided with a flat rectangular body having a round on four corners, and is provided with a lower cover 1 and a middle cover 2 forming a main body, and a top cover 3 forming an upper cap pivoted with the main body. A hole attaching an elliptic cleaning tank 5 is dug on the middle cover 2, and a groove fitting a packing 4 of an elliptic frame is formed on its periphery. The packing 4 is the matter preventing a detergent, etc., from entering the main body, e.g. synthetic rubber, and is in pressurized-contact to a dam 7 when the top cover 3 is closed, and the leakage of the detergent at a cleaning time is prevented.
Patent JP-2000039739-A (JP)
Title: Toner for non-crystalline silicon photoreceptor
Inventor: FUJII MASANORI
IPC: G03G9/08
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a toner not causing image flowing and giving a fog-free image having high image quality even in a highly humid environment in an image forming method using a non-crystalline silicon photoreceptor. SOLUTION: The toner for a non-crystalline silicon photoreceptor is a toner using a polyester resin as a bonding resin and surface-treated with hydrophobic silica and a magnetic powder. The acid value of the polyester resin is >=20, the hydrophobic silica has 5-50 nm primary particle diameter arid the magnetic powder has 100-1,000 nm primary particle diameter.
Patent JP-H0867593-A (JP)
Title: Method for growing single crystal
Inventor: SEKI YOJI
IPC: H01L21/208
Filed: 1994-08-30
Abstract: PURPOSE: To provide a process for growing a single crystal while preventing the formation of twin and enabling the control of the growing orientation of the single crystal without causing the trouble of the flotation of a seed crystal. CONSTITUTION: A raw material 11 is put into a crucible 10, a seed crystal 12 having a diameter nearly equal to that of the single crystal to be grown is placed on the raw material, the crucible is placed in an ampule 13 and the ampule 13 is sealed with a cap 14 in vacuum, supported with a supporting rod 15 at a prescribed position in a vertical furnace 16, heated to melt the raw material 11 and slowly cooled from the side of the seed crystal 12 toward the lower part of the molten raw material liquid 17 (raw material 11) to a temperature below the melting point to effect the downward growth of a single crystal.  A reservoir part 13A is formed at the lower half part of the ampule 13 and a simple substance (or a compound) 18 composed of the most volatile element among the constituent elements of the single crystal to be grown is put into the reservoir part 13A to control the vapor pressure. A compound semiconductor single crystal having a uniform composition and free from the fluctuation of the composition can be produced in high reproducibility and yield by this process.
Patent JP-H0656757-A (JP)
Title: Production of n-o-dialkyl hydroxycarbamic ester
Inventor: INOKI SATORU
IPC: C07C291/14
Filed: 1992-07-31
Abstract: PURPOSE:To obtain the compound useful as a raw material for the intermediates for medicines and pesticides by reaction of hydroxylamine with a dihydrocarbyl carbonate in the presence of a basic compound to form a hydroxycarbamate followed by treating it with an alkylating agent. CONSTITUTION:Hydroxylamine of formula NH2OH or its salt is made to react with a dihydrocarbyl carbonate of formula R<1>OCOOR<1> (R<1> is a hydrocarbon) (e.g. dimethyl carbonate) in the presence of a basic compound such as sodium hydroxide to produce a hydroxycarbamate of formula HONHCOOR<1>, which is then treated with an alkylating agent such as dimethyl sulfate in the presence of a basic compound, thus obtaining the compound of the formula (R<2> is a lower alkyl).
Patent JP-S6361929-A (JP)
Title: Diagnosing method for diaphragm performance of pressure transmitter
Inventor: OTANI KEIZO
IPC: G01L27/00
Filed: 1986-09-03
Abstract: PURPOSE:To easily and accurate diagnose the performance deterioration of the diaphragm of a differential pressure transmitter, etc., by calculating the compliance of at least one diaphragm. CONSTITUTION:Respective resistance value variations of a differential pressure sensor (DPS) 33, a static pressure sensor 34, and a temperature sensor 35 are detected 52 and the detection output is converted into a digital signal through a multiplexer 53 and an analog-digital converter 54 and then supplied to a CPU55. Here, the detection output of the DPS33 is normally converted into a differential pressure measured value and the collector-emitter resistance values of the digital-analog converter 56 and driving circuit Q1 are controlled to send out the measured value with a current value on the basis of a power source E applied to a two-wire transmission line through a resistor R. Then the current value is detected as the terminal voltage across the resistance R and supplied as a measurement signal Sm to a controller, etc. Consequently, the performance deterioration of the diaphragm of the differential pressure transmitter, etc., is easily and accurately diagnosed.