baber/WOPTO huggingface dataset:
Patent JP-H0224368-A (JP)
Title: Medicated printing ink
Inventor: SAITO HACHIRO
IPC: C09D11/02
Filed: 1988-07-14
Abstract: PURPOSE:To obtain a medicated printing ink having a prolonged life of effectiveness in use and capable of effectively releasing most of the contained chemicals by adding a medicated thermoplastic powder to a printing ink. CONSTITUTION:The title ink contains a medicated thermoplastic powder. As the thermoplastic, an ethylene/vinyl acetate copolymer, an ethylene/(meth) acrylate copolymer or the like is desirable from the viewpoint of compatibilities with the chemicals. Examples of the chemicals include perfumes, rust preventives, mildewproofing agents, antiseptics and insect repellents. From the viewpoint of the printability of ink and the effectiveness of chemicals, etc., it is desirable that the mean particle diameter of the particles is in the range of 1mum-1mm. The density of the powder is important and is desirably in the range of 0.5-2.0g/cm<3>.
Patent JP-H118232-A (JP)
Title: Quartz-tube flange clamping tool
Inventor: OIKAWA JUNICHI
IPC: H01L21/22
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a clamping tool for quartz-tube flanges which enables the flanges to be clamped by the application of a uniform force thereto by a simple clamping operation, using a single clamp screw. SOLUTION: In a clamping tool 20 for quartz-tube flanges wherein tube flanges 18, 19, at least one of which is made of quartz, are connected through a sealing material 21 interposed therebetween, there are provided a clamp body 22 which is in contact with the back surface of the one tube flange 18, a pair of clamp arms 25, 26 that are arranged at both side portions of the clamp body 22 via hinges 23, 24 so as to be rotationally movable in directions opposite for opening and closing, while being in contact with the back surface of the other tube flange 19, and a clamp screw 27 which bridges the clamp arms 25, 26, thereby causing the clamp arms 25, 26 to be rotationally opened and closed.
Patent JP-H0734235-A (JP)
Title: Sputtering device
Inventor: OKUDA AKIRA
IPC: C23C14/34
Filed: 1993-07-16
Abstract: PURPOSE:To prevent the cracks of a target and the melting of a bonding material bonding the target and a backing plate and to feed high power to a cathode by improving the thermal conduction between the packing plate and a water- cooled plate and to improve the cooling efficiency of the target. CONSTITUTION:An electrically conductive sheet 10 high in thermal conductivity and being a soft material is formed between a backing plate 2 and a water- cooled plate 3, by which the thermal conduction between the backing plate 2 and water-cooled plate 3 is improved, the cooling efficiency of the target 1 is improved, the cracks of the target 1 and the melting of the bonding material bonding the target 1 and backing plate 2 are prevented, and the supply of high power to a cathode 4 is made possible.
Patent JP-S6421149-A (JP)
Title: External wall
Inventor: YONEDA TSUGUO
IPC: E04F13/073
Filed: 1987-07-14
Abstract: PURPOSE: To facilitate mounting operation by sandwiching the drooped piece of a horizontal member by a plate spring provided for the upper part of the back surface of an end rail, fitting a protruded part formed at the lower end of the end rail into the recessed linear part of a lower-story outer wall panel to fix the end rail, and eliminating the need for working by using a screws and adhesives. CONSTITUTION: A horizontal member 16 is placed between a lower-story outer wall panel 12 with a recessed linear part 14 extended along the width of an outdoor-side upper end edge and an upper-story outer wall panel 10, and the horizontal member 16 comprises a drooped part 18 drooped along the outdoor- side lower end edge of the upper-story outer wall panel 10. Then, an end rail 20 sandwiches the drooped piece 18 of the horizontal member 16 by a plate spring 52 provided at the upper part of the back surface of the end rail, and a protruded part formed at the lower end of the end rail 20 is fitted into the recessed linear part 14 of the lower-story outer wall panel 12 to mount the end rail 20 between the upper-story outer wall panel 10 and the lower-story outer wall panel 12.
Patent JP-H0618869-A (JP)
Title: Liquid crystal panel and liquid crystal projection type television using the same
Inventor: TAKAHARA HIROSHI
IPC: G03B33/12
Filed: 1992-07-03
Abstract: PURPOSE:To provide the liquid crystal panel of high luminance and high con stant display. CONSTITUTION:A high molecular dispersion liquid crystal is inserted and held between a counter electrode 16 and a picture element electrode 19. By a TFT 22, a voltage is applied to the picture element electrode 19, a liquid crystal on the picture element electrode 19 is scattered or allowed to transmit through, and an image is displayed. On a counter electrode substrate 13, a substrate 11 on which a micro-lens 14 corresponding to a picture element is formed is arranged. On the micro-lens substrate 11, a light shielding film for shielding an incident light to the TFT is formed. The micro-lens substrate 11 and the counter electrode substrate 13 are stuck with an ultraviolet ray curing resin. Light which is made incident on the micro-lens substrate is condensed by the micro-lens 14, and made incident on a liquid crystal layer 20. Accordingly, since a polarizing plate is not used for modulation of light, and also, the micro- lens is formed, the light utilization efficiency is high, and a high luminance display can be executed.
Patent JP-2001004046-A (JP)
Title: Pilot relay
Inventor: INOUE AKIRA
IPC: F15B5/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a pilot relay which can remove or reduce a dead zone to improve a characteristic. SOLUTION: This pilot relay, provided with an air supply pressure chamber 7, output pressure chamber 5, air supply valve seat 11 communicating these chambers 5 and 7, air supply valve element 9 provided in the air supply valve seat 11, and a bleed hole 14 communicating the chambers 5 and 7, has a tensile spring 21 provided between the air supply valve element 9 and a body 2 to be formed so as to reduce force of the air supply valve element 9 pressed to the air supply valve seat 11 when a device is operated so that a value of a dead zone generated in the case of opening an air supply valve of the air supply valve seat 11 and the air supply valve element 9 can be reduced or eliminated.
Patent JP-S6419442-A (JP)
Title: Trouble information gathering system
Inventor: NAKASE KUNIO
IPC: G06F11/34
Filed: 1987-07-15
Abstract: PURPOSE:To shorten the trouble information gathering time without hindering the operation of a device by selecting and reading out required information from an operation information group of peripheral circuits in accordance with classification information indicating the classification of trouble at the time of detecting the occurrence of trouble. CONSTITUTION:A trouble detecting circuit 2 receives trouble information, which is held in a trouble information holding circuit 11 of a logic circuit and consists of the number of an executing processing and the trouble classification, through a bus 101 and detects the occurrence of trouble in the logic circuit 1 in accordance with this trouble information. When the occurrence of trouble is detected, operation information, which are stored in a hardware information holding circuit 12, a control memory 13, and a data memory 14 of the logic circuit 1, at the time of the occurrence of trouble are selectively read out in accordance with the trouble classification of this trouble. Thus, trouble information gathering time at the time of the occurrence of trouble is shortened without hindering the operation of the device.
Patent JP-2000012998-A (JP)
Title: Method of producing printed wiring board
Inventor: ARISUE KAZUO
IPC: H05K3/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide using simple means, a method of producing a printed wiring board, the method comprising an inspection process capable of quickly and accurately detecting damages to a pressing machine. SOLUTION: A method comprises a punching process and an inspection process. In the punching process, an electrically conductive plate 1 is positioned between various dies 2 and punches 3 with different shapes and dimensions and is formed with a specified circuit pattern by forming each of elongated holes 7a-7d by intermittently and relatively moving the electrically conductive plate 1, and the punches 3 and the dies 2 in a predetermined direction and simultaneously and continuously processing a punched hole 4, using a punch in the predetermined direction. In the inspection process, whenever formation of each elongated hole 7a-7d is finished, or when the formation of the circuit pattern is finished, it is inspected whether the resultant processed portion of the punched hole 4 in each of the elongated holes 7a-7d is perforated or not.
Patent JP-S62187534-A (JP)
Inventor: RUAN GUIFUU
IPC: B21H1/22
Filed: 1986-07-29
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-H1020796-A (JP)
Title: Information display tool and information reading method
Inventor: OHASHI YUZURU
IPC: G09F7/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To judge and separate a carrier tray in safety without help under high temperature, by forming one or plural information holes displaying the specified information. SOLUTION: An information display tool 1 is a metallic box composed of SUS or the like, which has plural information holes 1a and positioning holes 1b on a front face, and of which a rear face is opened. One or plural information holes 1a are formed corresponding to the specified information to be displayed such as alphameric characters, character, code or the like, but the display method can be arbitrarily selected so long as the specified information is judgeably displayed, for example, the binary corded decimal method can be used. The positioning holes 1b are used for the automatic compensation by a controller, of a position in the image of the information holes 1a by a camera. A rear face side of the information display tool 1 is attached to a carrier tray or the like by welding, and the specified information displayed by the information holes 1a is read.
Patent JP-H11161767-A (JP)
Title: Data input and output card
Inventor: KASUYA TAKAYUKI
IPC: B42D15/10
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable input and output device by providing a holding part at the frame of a data input and output card, providing a slit at this holding part or at an extended part, and interfitting this slit and the holding part. SOLUTION: A frame 6 integrally formed with an extended part 7 is a resin formed body, and constituted so that the peripheral edge of a substrate 3 can be surrounded. The frame 6 is provided with a holding part 13 on the lower face of the extended part 7 so as to be integrally formed. The extended part 7 is provided with a slit 14, and at the time of assembling a data input and output card 1, a protruding part 12 provided at a surface metal panel 8 is inserted into this slit 14 in an arrow Q direction.
Patent JP-H1021150-A (JP)
Title: Memory test circuit
Inventor: OHASHI MASAHIRO
IPC: G11C29/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a short test circuit with the small number of test terminals and with a short test time for the test of ROM and RAM incorporated in LSI. SOLUTION: A test clock is inputted from an external input terminal 301 and test data is inputted from the external input terminal 302. The test clock is counted by a counter 303 and test data is latched by a register 304. A RAM control circuit 305 generates a RAM and ROM address signal 306 for testing, a RAM and ROM precharge signal 307 and a RAM read/write signal 308, data of the register 304 is written in RAM 318 and, after that, ROM 319 and RAM 318 are read and the output of a coincidence circuit 320 is outputted to an external output terminal 323. Thus, RAM and ROM are tested.
Patent JP-H0227724-A (JP)
Title: Method and apparatus for etching compound semiconductor
Inventor: OSHIMA MASAAKI
IPC: H01L21/306
Filed: 1988-07-18
Abstract: PURPOSE:To etch an extremely uniform compound semiconductor wafer by horizontally opposing the etched face of the wafer to the face of a drain-board, and rotating a whole vessel at a predetermined speed in a circular trace. CONSTITUTION:A drain-board 2 formed by aligning cylinders or solid rods in parallel is laid on the bottom of a cylindrical vessel 1. An InP wafer 3 is placed with its etched face 3A disposed upside on the board 2. The vessel 1 is placed on an agitator capable of agitating in a circular trace, and etchant 4 is charged. The surface of the wafer 3 is etched. Thus, the extremely uniform wafer 3 is etched.
Patent JP-H0794198-A (JP)
Title: Current collector for high temperature fuel cell and manufacture thereof
Inventor: KOIDE HIDETO
IPC: H01M8/02
Filed: 1994-07-28
Abstract: PURPOSE:To decrease the capability of stress generation, prevent the peeling off of a plating film, reduce contact resistance with an anode, and stabilize the output of a fuel cell over a long period of time without any change with time by almost equalizing the thermal expansion coefficient of a current collecting base with that of a composite plating film. CONSTITUTION:An electroless plating thin film and an electrolytic plating (metal/ceramic) composite film are stacked in that order on one side of a current collector base made of a perovskite structure composite oxide. A current collector is obtained by forming a metallic thin film by electroless plating on one side of a current collector base made of a perovskite structure composite oxide, then forming a metal/ceramic composite film by electrolytic plating from a plating solution in which a ceramic is dispersed.
Patent JP-H06322768-A (JP)
Title: Deep hole boring device and control method of advance speed of boring tool thereof
Inventor: MAKISHIMIRIAN ARUTSUBERUGAA
IPC: E02F3/26
Filed: 1992-06-11
Abstract: PURPOSE: To perform a precise control of vertical movement of a boring tool in a wide range of speed in a deep hole boring apparatus such as a trenching mill having a boring tool capable of being lowered into the ground. CONSTITUTION: A deep hole boring apparatus is provided with a boring tool capable of being lowered into the ground, and a driving device for it comprises at least two drivers 28, 30. When these drivers are connected to each other by a differential gear or hydraulic power divider 32, a highly accurate operation in a wide range of speed is enabled.
Patent JP-H0838466-A (JP)
Title: Computer tomography apparatus
Inventor: GIYUNTAA SHIYUBUIIRUTSU
IPC: A61B6/03
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To improve the quality of an image by increasing the number of locations of each focus, under the condition wherein the power consumption for heating of cathodes is kept in small quantities, by providing a means used for relative motion with the cathode, anode and a detector ring. SOLUTION: A ring anode 6, a detector ring 15 which is surrounded by the ring anode 6 and is also coaxially arranged with the ring anode 6, and a ring cathode 42 which is coaxially arranged with the anode 6 are equipped on this device. The ring cathode 42 has a series of cathodes 7, 8, 9, 10,..., and electron beams of cathodes 7, 8, 9, 10,... are triggered stepwise towards the anode 6. The means 40-43 for the relative motion between cathodes 7, 8, 9, 10,..., the detector ring 15 and the anode 6 are also equipped. In addition, the ring cathode 42 is allowed to rotate by a motor. Thus, during the detection of measuring data, the relative motion with each cathode on one side, and that with the anode 6 and the detector ring 15 on the other side are performed at a small rotational speed, which makes it possible to reduce the number of cathodes and the electric power to heat every cathode.
Patent JP-S6238352-A (JP)
Title: Small-sized oxygen electrode
Inventor: TAKEI FUMIO
IPC: G01N27/404
Filed: 1985-08-14
Abstract: PURPOSE:To obtain a fine wire-shaped and flexible oxygen electrode which can measure the oxygen concn. of the blood in an extremely slender, for example, a blood vessel by forming a cathode to a slender shape and coating the same with an oxygen permeable material. CONSTITUTION:This oxygen electrode measures the oxygen concn. in an oxygen- dissolved soln. by measuring the oxidation current generated by the electrolyte oxidized by the oxygen entering the electrolyte via the oxygen permeable material membrane from the oxygen-dissolved soln. The cathode of such oxygen electrode is made into the slender shape and is coated with the oxygen permeable material. More specifically, a fine platinum wire 2 is inserted into a fine silicone rubber tube 1 which functions as an oxygen permeable membrane. One end of the tube 1 is fixed by an adhesive agent to the top end 3 of a syringe and the other end is slightly projected into the syringe 5. The platinum wire 2 and the silver electrode 8 in the syringe 8 act respectively as the cathode and anode when a KCl soln. 7 sucked by the syringe is filled into the tube 1 and the syringe 5. The desired fine oxygen electrode is thus obtd.
Patent JP-S6420470-A (JP)
Title: Fish finder
Inventor: YAMANAKA SOUICHI
IPC: G01S15/93
Filed: 1987-07-15
Abstract: PURPOSE:To exactly know from land whether a school of fish exists under the surface of water of a throwing-in point or not, by containing the whole in a float-shaped case, and executing a display of a fact that the school of fish has been found, by lighting a lamp. CONSTITUTION:A magnetostrictive vibrating element G, and a controller CTR for bringing the element G to driving control are contained in a float-shaped case 1. As for the controller CTR, when depth calculated from an arrival timing of a reflected wave of an ultrasonic wave transmitted from the element G is shallower than the set depth, a fact that the school of fish has been found is displayed by a lamp LDF. Therefore, since a means for displaying whether the school of fish exists or not is a lamp LDF display, the whole device can be formed so as to be extremely miniature and light in weight. Also, since the whole has been contained in the case 1, it can be used by fastening it to a lead string 2 and throwing it into the water. In such a way, whether the school of fish exists under the surface of the water of a throwing-in point or not can be known exactly from land.
Patent JP-S5978125-A (JP)
Inventor: UOOREN SHII DEYUAN
IPC: A61P3/00
Filed: 1983-09-26
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-H11348229-A (JP)
Title: Flexographic press
Inventor: KAMETAKA ATSUSHI
IPC: B41F5/24
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To stabilize the transfer of a web for a printing base material and thereby obtain excellent printing quality by installing a pair of web-pinching rollers in a web path between an in-feed roller and an out-feed roller. SOLUTION: A web 2 is pinched by a pair of rollers in a path between an in-feed roller and an out-feed roller. That is, web 2 advances in a printing unit from an A position to be subsequently introduced by means of guide rollers 3a, 3b, 3c and wrapped around a press cylinder 8. Then, the web 2 is pinched by a shift roller 9 in cooperation with the press cylinder 8. The shift roller 9 can shift the web 2 from its pinching position to release position between the roller 9 and the press cylinder 8, and the bearing is shifted by driving an air cylinder 10a. The air cylinder 10a is controlled by means of a high pressure air source 11, a pressure controller 12, and an air switch 14. Further, in order to render pinching of the web 2 sure, the surface of the shift roller 9 is made of, e.g. elastic material.
Patent JP-S6334479-A (JP)
Inventor: UEKADO KAZUTO
IPC: F25D23/06
Filed: 1986-07-29
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-H0625871-A (JP)
Title: Stainless steel for semiconductor manufacturing device
Inventor: MIYAKE AKIKO
IPC: H01L21/304
Filed: 1992-07-06
Abstract: PURPOSE:To improve the metal ion elution resistance to superpure water as well as heat resistance by forming an amorphous oxide film of specific thickness, consisting of prescribed precentages of chromium oxide, iron oxide, and the other oxides, on the surface of a stainless steel. CONSTITUTION:This stainless steel for semiconductor manufacturing device can be formed by forming an amorphous oxide film of 40200Angstrom  film thickness on the surface of a stainless steel. The above amorphous oxide film has a composition consisting of, by weight, >=40% chromium oxide, <=60% iron oxide, and the balance other oxides. This stainless steel has superior heat resistance as well as excellent metal ion elution resistance to superpure water.
Patent JP-H0845045-A (JP)
Title: Magnetic head and its production
Inventor: YOSHINAMI MUTSUO
IPC: G11B5/60
Filed: 1994-07-29
Abstract: PURPOSE:To improve the reliability of a product, the degree of freedom in a producing process and yield by further forming a protective film for preventing the wear of the magnetic transducing element of a head element part on a protective film for preventing the corrosion of the magnetic transducing element. CONSTITUTION:A protective film on the levitation face side of a magnetic head with a slider part 21 and a head element part 22 with a magnetic transducing element is composed of a corrosion preventing layer 23 on the magnetic transducing element side and a wear preventing layer 24 as a surface layer. The layer 23 is a silicon nitride layer formed by CVD and prevents the penetration of water, acid and alkali from the outside. The layer 24 is a diamondlike carbon film. Friction with a medium is suppressed, the wear of the magnetic pole part is prevented and levitating action is stabilized.
Patent JP-S6071005-A (JP)
Title: Gas permselective membrane
Inventor: SAITOU YUKIHIRO
IPC: B01D69/12
Filed: 1983-09-27
Abstract: PURPOSE:To obtain a permselective membrane having film strength when said membrane is formed, by reacting polyalkylmethylsiloxane with a polyfunctional phenol resin and a terminal functional aromatic polymer, and reacting polydimethylsiloxane excellent in terminal reactivity with the resulting polymer. CONSTITUTION:Difunctional alpha,omega-polyalkylmethylsiloxane represented by formula III(wherein R is an alkyl group or a halogenated alkyl group and Z is halogen, alkoxy or OH) is reacted with a mixture of a polyfunctional phenol resin represented by formula I [ wherein Y is H, CH3 or C2H5, X is OH, NH2 or CH3O and (m) is 1-3] and a terminal functional polymer represented by formula II(wherein R1 is a divalent phenol residue and R2 is ester, ether, aromatic sulfone or a amide residue) and, thereafter, difunctional alpha,omega-polydimethylsiloxane represented by formula IV (wherein Y and Z are the same groups) is reacted with the resulting polymer to obtain a crosslinkable copolymer which is, in turn, formed into a film to obtain the objective permeable membrane. This permeable membrane has sufficient mechanical strength and sufficiently keep the high permeability possessed by polysiloxane.