baber/WOPTO huggingface dataset:
Patent JP-S61209444-A (JP)
Title: Formation of image
Inventor: SAKAGUCHI YUKIHIKO
IPC: G03C1/498
Filed: 1985-02-26
Abstract: PURPOSE:To obtain a clear dye image having superior aging stability by heating a photosensitive material in the presence of a specified compound in a state in which the material does not contain water after or during imagewise exposure to form imagewise a mobile dye. CONSTITUTION:When a photosensitive material is heated in a state in which the material does not contain water after or during imagewise exposure to form imagewise a mobile dye, the material is heated in the presence of a compound having -COOR and/or -OCOR (where R is an aliphatic, alicyclic or aromatic hydrocarbon group). The compound is preferably represented by formula A, B or C. In the formula A, each of R1 and RA is preferably a 1-20C aliphatic hydrocarbon group. A compound having m=1, n=2 and tervalent alkyl residues as R is the formula A is preferably used.
Patent JP-H01212263-A (JP)
Title: Method for machining ceramics
Inventor: KATO KIMIYA
IPC: C04B35/622
Filed: 1988-02-19
Abstract: PURPOSE:To perform low-cost machining in a high grinding ratio with considerably increased efficiency by successively subjecting a ceramic molded body to calcining, wet machining and sintering. CONSTITUTION:A ceramic molded body is calcined under ordinary pressure at 800-1,450 deg.C in case of Si3N4, at 1,000-1,700 deg.C in case of SiC or at 700-1,200 deg.C in case of partially stabilized zirconia to obtain a ceramic calcined body having 0.04-0.3mum average pore diameter, 0.1-0.3cc/g total pore volume and 2-20kg/mm<2> bending strength at 4 points. This calcined body is wet- machined with a diamond grindstone while feeding grinding oil or water as a cooling medium to the grinding point and it is sintered at 1,600-1,800 deg.C in a gaseous N2 atmosphere in case of Si3N4, at 1,900-2,200 deg.C in a gaseous Ar atmosphere in case of SiC or at 1,300-1,500 deg.C in the air in case of partially stabilized zirconia.
Patent JP-H08236773-A (JP)
Title: Manufacture of liquid crystal display
Inventor: MATSUO SHIGEKI
IPC: H01L21/768
Filed: 1995-02-24
Abstract: PURPOSE: To absorb static electricity between a first short circuit circular wiring where an image signal wiring is connected and a second short circuit circular wiring where a scanning signal wiring is connected, by applying a laser beam to the stack part of the first short circuit circular wiring and the second short circuit circular wiring so as to electrically connect the first short circuit circular wiring with the second short circuit circular wiring. CONSTITUTION: A second short circuit circular wiring 27a and a first short circuit circular wiring 27b are made to overlap each other through an insulating film 32, and a laser beam is applied to this overlap part, whereby the first short circuit circular wiring 27b, the second short circuit circular wiring 27a, and the insulating film 32 are fused and then are solidified, whereby the first short circuit circular wiring 27b and the second short circuit circular wiring 27b are electrically connected with each other. For this reason, the first short circuit circular wiring 27a and the second short circuit circular wiring 27b can be connected without forming a contact hole in the insulating film, and the manufacture is easy, and there is no drop of yield in manufacture, either, and static electricity generated between both wirings can be absorbed completely.
Patent JP-H11238389-A (JP)
Title: Non-volatile semiconductor memory
Inventor: YOSHIKAWA SADAO
IPC: G11C16/02
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To extend the operating range of a memory cell transistor by accurately controlling the writing to a memory cell transistor. SOLUTION: A word line 32 is connected to the control gate of a memory cell transistor 31, and a bit line 33 and a source line 34 are connected to the source side and the drain side. A writing clock ϕSW having a fixed pulse height value is applied to the source line 34 from a writing clock generating circuit 37, a ground potential or a power source potential is applied to the bit line 32 responding to a reading out clock ϕR having a phase opposite to the writing clock ϕSW. A row selecting clock ϕLW synchronizing with the writing clock ϕSW and reducing a pulse height by stages with the prescribed period is spplied to the word line 32 from a selecting clock generating circuit 38.
Patent JP-S55132319-A (JP)
Title: Controlling method of air conditioning for vehicle
Inventor: HARA KIYOSHI
IPC: F24F11/02
Filed: 1979-03-29
Abstract: PURPOSE:To prevent an error operation of the control arising from the correction of solar radiation, by utilizing the time signal of a clock device in the vehicle and specifying control amounts of air conditioning elements due to the amount of solar radiation. CONSTITUTION:A controller 10 performs operations of a temperature control and operational mode controls of every kind. To the controller 10 are given inputs of every kind from an inner air temperature sensor 21, outer air temperature sensor 22, temperature setter 23, opening degree sensor 24, solar radiation amount sensor 25 and switch panel 11 that generates on-off signals by the operation of switch groups like operation, stop, operational mode selection, etc. Further in order to specify the control amounts of air conditioning elements, the time signal from a clock device 40 of electronic digital type is input to the controller 10.
Patent JP-H06225964-A (JP)
Title: Device for converting direction of ball flowing down in pachinko game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-02-03
Abstract: PURPOSE:To induce a ball in a desired direction by providing a direction regulating member for inducing the flowing-down ball to a fixed direction between a rotary member and a mounting base plate in a device (windmill) supporting rotatably the rotary member on the front surface side of the mounting base plate to convert the direction of the flowing-down ball. CONSTITUTION:A device provided on a game board surface of a pachinko game machine to convert the direction of a flowing-down ball is composed of a mounting base plate 3 mounted on the surface of the game board, a rotary member 4 supported rotatably on the front surface of the mounting base plate and an illumination member 6 mounted from the rear side of the base plate 3. The rotary member 4 has three blade parts 28 disposed at an equal angular interval on an outer peripheral ring on the rear surface of a disk to be freely rotated. In such a converting device a direction regulating member 5 consisting of a colored translucent lens member fitted in a recessed chamber of the mounting base plate 3 and a triangular multidirection regulating piece 16 interal with the lens member and having an inclined surface 17 on the upper surface is interposed between the base plate 3 and rotary member 4 to induce the ball flowing down from above along the inclined surface 17 to fixed direction.
Patent JP-2000243180-A (JP)
Title: Position detecting device
Inventor: TOCHIHARA KATSUHIKO
IPC: F25D29/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To realize simple and accurate detection without checking each product for the adjustment of mounting positions, and cause one kind of position detecting device to adapt to a variety of mounting positions and of thicknesses of sealing packings in the cases where door members and the like are the objects of detection. SOLUTION: A slide-operation type variable resistor 1 having an operation shaft 2 onto which an adjusting joint 11 is fitted by relatively large frictional force is mounted on a refrigerator body. When a refrigerator door is closed, the refrigerator door forces the operation shaft 2 into its stroke end by means of the joint 11 and further forces it in, and therefore the fit position of the joint 11 automatically changes against the frictional force. Although each product is not checked that is to be mounted with this door opening/closing detection device, when the refrigerator door forces the operation shaft 2 in and reaches its end position, the operation shaft 2 can be positioned at its stroke end without fail while the amount of forcing-in of the operation shaft 2 can be kept constant at all times.
Patent JP-H04275769-A (JP)
Title: Method and device for processing color picture
Inventor: YAMADA OSAMU
IPC: H04N1/41
Filed: 1991-03-04
Abstract: PURPOSE:To obtain an output picture which can faithfully reproduce a transmission original picture in color picture communication between different types of machines by independently providing color correction means to a transmission-side device and a reception-side device. CONSTITUTION:A reference color picture is inputted and the color picture is encoded. The encoded color picture is decoded and a color is corrected in accordance with the decoded color picture and a prescribed reference color signal. When the switch 9 of a color is at a transmission mode, for example, color signals Y, Cr and Cb are transmitted to a color correction part 6 that is a block which corrects a color characteristic peculiar to the color scanner 1 such as the characteristic of a CCD sensor in a picture input part 3 and the conversion characteristic of a color conversion part 4, and executes conversion into standard color signals Y1, Cr1 and Cb1. A color matrix M1 is previously set by a color correction value operation part 10 and a prescribed matrix operation is executed.
Patent JP-H08232855-A (JP)
Title: Internal gear pump
Inventor: HOSONO KATSUAKI
IPC: F04C14/24
Filed: 1995-02-24
Abstract: PURPOSE: To obtain an internal gear pump which pprevents generation of cavitation without deteriorating pumping efficiency. CONSTITUTION: Fluid is suctioned and discharged by volume variation of a pump chamber P accompanied with rotation of an inner rotor 10 having external teeth 11 and an outer rotor 20 having internal teeth 21 meshed with the external teeth 11. In such an internal gear pump, one of the inner rotor 10 and the outer rotor 20 has the teeth by number of 2n (n is a natural number). Communication grooves 23 which are communicated with every other teeth groove 22 are formed alternatively on both ends of the rotor.
Patent JP-H06229722-A (JP)
Title: Optical method and apparatus for measuring length
Inventor: ARIMOTO YASUO
IPC: G01D5/36
Filed: 1993-02-01
Abstract: PURPOSE:To allow highly accurate measurement of length without requiring any special machining technology or signal processing technology by arranging graduated scales at a predetermined interval and specifying the minimum length and interval to be measured. CONSTITUTION:A scale 2 is provided with light shading graduations 4 at a predetermined interval. (m) slits are made in the front face at a light emitting section 6 of a reader 3 at an interval d=ns-delta (n is a positive integer) when the minimum measuring length delta=s/m(m is a positive integer of 2 or more). Light emitting element is arranged on the inside of each slit at the light emitting section 6. Furthermore, slits 18 corresponding to the slits at the light emitting section 6 are made in the front face at the light receiving section 7 of the reader 3 and a light receiving element is arranged on the inside of each slit of the light receiving section 7. A pair of light emitting element and light receiving element, which are shaded by the graduations 4, are detected and the amount of displacement of the reader 3 is calculated.
Patent JP-S62194397-A (JP)
Inventor: KONISHI HITOSHI
IPC: E21D9/12
Filed: 1986-02-21
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-H08206772-A (JP)
Title: Helical gear, its manufacture and manufacturing equipment
Inventor: TANABE KEIJI
IPC: B21K1/30
Filed: 1995-02-03
Abstract: PURPOSE: To provide a helical gear, a manufacturing method and equipment capable of improving the precision of the gear and the variance precision, and greatly reducing the manufacturing cost. CONSTITUTION: In a method and equipment of a helical gear to achieve the forging by moving at least one of a punch 14 and a die 24 in the prescribed direction, the rotational speed of a first guide screw 15 to rotate a punch 11 or a die 24 is below three times the rotational speed of the surface to be formed of a work 23 when the rotational speed is measured at the effective diameter of the screw. The diameter of the guide screw 15 is below 0.7-3 times the diameter of the machined product (gear).
Patent JP-H10241245-A (JP)
Title: Clamp device for information recording medium
Inventor: FUKAGAWA HIROSHI
IPC: G11B17/028
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of eccentricity between an output shaft and the information recording medium and moreover to prevent a slip at the time of rotating the information recording medium. SOLUTION: A supporting body 11 for the information recording medium 9 is fixed to the output shaft 18 of a drive means M, and a receiving member 10 for the information recording medium 9, having a slant part 11c to be abutted against a part forming a center hole in the information recording medium 9 is supported by an energizing means 13 and is slidably provided on the output shaft 18 of the drive means M, so as to support a 1st surface F1 of the information recording medium 9. By magnetically attracting the receiving member 10 by a clamp magnet 8 of an assembly 95, the receiving member 10 is slid on the output shaft 18 against force of the energizing means 13 to clamp the information recording medium 9 on the receiving member 10, and also the part 9b forming the center hole 9a of the information recording medium 9 is supported on the slant part 11c of the supporting body 11.
Patent JP-H05228084-A (JP)
Title: Suction device for floor
Inventor: NAKAI KOICHI
IPC: A47L9/04
Filed: 1992-02-25
Abstract: PURPOSE:To perform a collection of dust from a floor surface and a wiping of the floor surface to clean by arranging a rotary brush disposed in a suction port body made up of a plurality of axial pile-like members and gaps to fix or turn on adjacent rows with the pile-like members and the gaps corresponding to one another. CONSTITUTION:A rotary brush 10 in a suction port body 1 is supported with a shaft support section 11 and a bearing 12 at both ends thereof free to rotate and rotated forward or reversely with wheels 6 and 7 as drive source, gears 8 and 9, and a belt 15. The rotary brush 10 is formed with a plurality 13. The pile-like members 13 and the gaps 14 are arranged alternately at parallel positions adjacent to the rotary brush 10 to be fixed as illustrated or adjacent members are also supported free to rotate. As a board surface or a tatami mat is cleaned up, the pile-like members 13 work to rake up fine dust with the rotary brush 10 while wiping the board surface or the like and larger dust is sucked through the gaps 14 while the subsequent pile-like members 13 wipe a floor. This enables suction of dust and cleaning by wiping efficiently.
Patent JP-H07225500-A (JP)
Title: Paper carrying device
Inventor: KURENUMA TAKEROU
IPC: B65H29/58
Filed: 1994-02-10
Abstract: PURPOSE:To provide a paper carrying device capable of surely guiding an original onto an original guide at the retreat time of the prescanned original, and also, having a both side image forming means which can be obtained at a low cost. CONSTITUTION:As for the paper carrying device using a part of an original carrying path which is used at the time of reading the image and a part of a transfer paper carrying path used at the time of forming the image in common, a branching guide 1 for guiding the retreating original to the original guide is installed on the inlet side of an image reading part so as to prevent the retreating original from returning to the original feeding part, and also, the original guide is used in common as a guide for holding a one-side recorded transfer paper moved back while being turned face down at the time of forming the both side image.
Patent JP-H01210364-A (JP)
Title: Paper feed control
Inventor: SHIROYAMA ISAMU
IPC: B65H3/52
Filed: 1988-02-19
Abstract: PURPOSE:To provide sufficient time for returning paper by a reversal roller and thereby make possible stable paper supply by detecting double feed by using a sensor and stopping a feed roller for a specified time. CONSTITUTION:The drive of a feed roller 21 for a separator part is stopped for a specified time, if double feed is detected by a light transmission sensor 5. A single piece of paper at the top remains in the separator part by mu1, while a reversal roller 22 starts rotating clockwise via a torque limiter 23 by mu4>mu2 and returns the paper which is double-fed to a hopper part side. If only one piece of paper is left, the reversal roller 22 also stops following the feed roller 21 by mu1>mu3>mu4. The feed roller 21 stops for a specified time set by a timer and again is driven to send only one piece of paper which remains in the separator part. Therefore, there is no possibility that two pieces or more of paper might be fed at the same time.
Patent JP-H06257082-A (JP)
Title: Waste paper reclaiming process
Inventor: OTSUKA HIROAKI
IPC: D21C5/02
Filed: 1993-02-26
Abstract: PURPOSE:To effectively deink waste paper and remove adhesive material derived from coating paper, especially white pitch, in waste paper reclaiming process by using a flocculant in a floatation process and specifying the amount used of sodium silicate as a deinking chemical. CONSTITUTION:A waste paper reclaiming process comprises of a disintegration process wherein a mixed waste paper of coated waste paper and non-coated waste paper is dispersed in water to make a pulp slurry, a soaking process wherein a deinking agent consisting of a buffer containing an alkaline agent, a surfactant and sodium silicate and/or sodium carbonate is penetrated into pulp and a flotation process wherein ink is separated from pulp. In the present invention, a waste paper reclaiming process is carried out by specifying the amount used of sodium silicate as a buffer in the soaking process, of <=3wt.% based on pulp solid and a flotation process is carried out in the presence of a flocculant.
Patent JP-H04255217-A (JP)
Title: Polymer deposition controlling method for dry etcher
Inventor: TAWARA TAKASHI
IPC: H01L21/302
Filed: 1991-02-07
Abstract: PURPOSE:To control polymer deposition by a method other than the adjustment of gas component when an aging or etching operation is conducted in a parallel flat plate type dry-etcher using depositable gas. CONSTITUTION:The temperature of a cathode 2C, where a wafer 10 is set, is set higher than the temperature (10 deg.C for example) of an anode 2A by flowing warm water of 30 deg.C for example, in a water-running pipe 3C. As a result, the polymer deposition on the wafer 10 is suppressed, and on the other hand, the polymer deposition on the anode 2A is accelerated, and consequently, the anode 2A can be etched uniformly while the anode 2A is being protected by a polymer film 4 when the organic spin-on-glass film is etched back.
Patent JP-H04276672-A (JP)
Title: Laser resonator
Inventor: ISHII TAKAKAZU
IPC: H01S3/08
Filed: 1991-03-05
Abstract: PURPOSE:To restrain an influence by an inclination with reference to a laser optical axis by a method wherein the mounting face to at least a mounting part out of opposite faces of a front mirror or a rear mirror which is constituted as a concave mirror is formed as a plane. CONSTITUTION:A rear mirror is constituted as a concave mirror having a prescribed shape characteristic. Its optical face 14 is a concave mirror having a curvature and is coated to be totally reflective; the mounting optical face 14 faced with a mounting optical face 13 at a front mirror 4 is constituted as a plane and is coated to be totally reflective. A rear mirror 7 is pressed, bonded and fixed to a mounting part 12b by using a rear-mirror mounting metal fitting 9 and screws 11 via an O-ring 8. A part to be pressed and bonded acts as a contact face 17, and a contact area is increased much more than when an edge is pressed and bonded. As a result, it is possible to sharply restrain an increase in the inclination of the rear mirror by the burr and the roughness of a contact base face and by the deformation of adhering dust particles due to operating surroundings.
Patent JP-S63205812-A (JP)
Title: Connecting structure for connecting terminal of thin film magnetic head
Inventor: OGAWA HIROSHI
IPC: G11B5/17
Filed: 1987-02-20
Abstract: PURPOSE:To obtain the uniform and reliable connecting constitution of a connecting terminal by exposing one end of a connecting terminal part of a magnetic head body to the surface of a base on which the connecting terminal part is embedded and connecting a conductive film to the exposed part to form a drawing line pattern. CONSTITUTION:Although the connecting terminal parts 18, 19 are embedded in the protecting bases 11, 21 their leading end parts 18a, 19a are exposed on the same faces as faces 11a, 21a. A magnetic head 31 is inserted into a groove 30n of a wafer 33 so that the leading end parts 18a, 19a are turned upward, the faces 11a, 21a are ground so that the faces 11a, 21a form the same plane as the surface of the wafer 33, the leading end parts 18a, 19a are exposed and contacted with the conductive film, drawing line patterns 32a, 32b are formed on holder, and then wafer is sliced. Thereby, it is unnecessary to form a pad requiring a large area for wire a bonding on the connecting terminals 18, 19 and the pitch interval of the terminal parts can be reduced, so that many heads can obtained from a wafer.
Patent JP-S55131358-A (JP)
Title: Method of making raw garlic bulb odor-free
Inventor: SHIBATA TSURUKICHI
IPC: A23L19/00
Filed: 1979-04-02
Abstract: PURPOSE: Finely bored garlic bulbs are dipped in an emulsion of water and skim milk, pressurized, dipped in albumen of eggs then dried to give odor-free garlic bulbs without any adverse effect on taste and flavor.  
     CONSTITUTION: Bulbs of raw garlic are arranged so as to face the base to the stem downward and finely bored with a plate provided with needles of 0.5mm diameter arranged with intervals of about 2.5mm lengthwise and widthwise by inserting the needles until passing through the bulbes, then the needles are removed. About 2kg of the garlic bulbs are placed in a vessel and 5.4l of water and 1W1.5kg of powdered skim milk are admixed thereto. The vessel is air- tightly sealed and stood under pressurized conditions for 2W14hr depending upon the pressure of the charged air. Then, the pressurized air is released and the bulbs are peeled into each piece. The resulting pieces are dipped in a solution of albumen of raw eggs in a short time and then, dried. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58156171-A (JP)
Inventor: TAKIZAWA TAKASHI
IPC: F25B5/00
Filed: 1982-03-10
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。