baber/WOPTO huggingface dataset:
Patent JP-H06326217-A (JP)
Title: Multilayer laminated board
Inventor: SHIMOMURA TORU
IPC: H05K1/02
Filed: 1993-05-12
Abstract: PURPOSE:To provide a multilayer laminated board that makes it possible to prevent the generation of a short circuit caused by bleeding or the like in the conductor wiring pattern which extends over an insulation layer pattern formation part and an insulation layer pattern non-formation part and its adjacent wiring patterns when forming the insulation layer patterns and the conductor wiring patterns in multilayers. CONSTITUTION:In a multilayer laminated board which forms an insulation pattern 3 on a semiconductor device board 1 and installs an insulation layer pattern formation part 6 and an insulation layer pattern non-formation part 5 thereto and forms a plurality of conductor wiring patterns which extends over the insulation layer pattern formation part and the insulation layer pattern one-formation part, there is installed to the insulation layer pattern 3 an insulation layer projected pattern 7 which projects to the insulation layer pattern non-formation part from the insulation layer pattern formation part 6. Furthermore, conductor wiring patterns which adjoin a bordering area of the insulation layer pattern formation part 6 and the insulation layer pattern non-formation part 5 are separated with an insulation layer projected pattern 7, thereby constituting the laminated board.
Patent JP-S5762840-A (JP)
Title: Mold for continuous casting
Inventor: KOMORI SHIGEKI
IPC: B22D11/04
Filed: 1980-09-30
Abstract: PURPOSE:To make the extremely simple and highly accurate changing of ingot width sizes possible without measurement with measuring instruments by moving the plural cooling members in parallel with the ingot direction on the short sides of a mold orthogonally with the ingot drawing direction and approximately parallel with the ingot thickness direction. CONSTITUTION:A mold has long side and short side cooling member pairs 1, 2, and at least one of the latter is constituted of plural members 2a juxtaposed in the ingot width direction. The outer side surfaces of the longest side member 1 and the member 2a on the outermost side are secured to a back frame 4 in which cooling water flows, by which they are cooled. The remaining members 2a are mounted with water supply and discharge pipes for cooling at their other ends in their moving direction. To change the width direction size of the ingot, all the movable members 2a are advanced until they abut on the inside side surface of the longest side member 1, whereby they are put into the shortest ingot width state. Thence, they are retreated from the innermost members 2a in accordance with need unitl they contact with the sopper, and the ingot width direction size is made long as much as the thickness of the member 2a in the ingot width directin.
Patent JP-H06348337-A (JP)
Title: Stop position controller for motor-driven truck
Inventor: AOKI HIROSHI
IPC: G05D1/02
Filed: 1993-06-07
Abstract: PURPOSE:To provide a stop positioncontroller for motor-driven truck which can exactly stop the truck at a prescribed position even if the braking distance of the truck varies. CONSTITUTION:If an object 72 to be detected is not detected by a pair of detectors 41 and 42 while a motor-driven truck 15 is kept still, the stop position of the truck 15 is repetitively corrected at a low velocity VL. When this correcting frequency reaches a prescribed level, the moving velocity VL of the truck 15 is changed so that the distance set between the braking and stop positions of the vehicle 15 moving at the velocity VL is equal to the distance at which the vehicle 15 is stopped when both detectors 41 and 42 detect the object 72 by applying the brakes to the vehicle 15 when both detectors 41 and 42 detect the object 72.
Patent JP-S62291575-A (JP)
Title: Apparatus for inserting electrode in cable
Inventor: AKAIKE MASAHIRO
IPC: G01R31/02
Filed: 1986-06-11
Abstract: PURPOSE:To insert an electrode in a power cable automatically and safely, by providing not only a clamp mechanism clamping the cable but also an insert mechanism inserting a rod-shaped electrode in the cable to a fixing member. CONSTITUTION:A rod-shaped electrode 11 is fitted to a chuck 12 and connected to a high input resistance voltmeter 26 through a lead wire. A cable C is held between first and second fixing members 1, 2 and the members 1, 2 are clamped by a clamp metal fitting 4 and, further, the cable C is fixed using a block 5 and a feed screw 6. Next, the electrode 11 is rotated by a second electromotor 13 and a first electromotor 8 is rotated to allow a head 10 to gradually fall and the electrode 11 is gradually inserted in the cable C. This insertion is performed from the outside of the cable C and the leading end part of the electrode 11 passes through the shield layer C1 of the cable C to reach the insulating layer C2 thereon. The dielectric potential in the insulating layer C2 of the cable C is detected using a voltmeter 26 and it is judged whether voltage is applied to the conductor C3 to make it possible to judge the live-or- dead of the cable C.
Patent JP-S6029555-A (JP)
Inventor: KOUSOKABE HIROKATSU
IPC: F25B1/00
Filed: 1983-07-27
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-H08305000-A (JP)
Title: Halftone system phase shift mask and its production
Inventor: KAMIYA MASAYUKI
IPC: G03F1/68
Filed: 1995-05-09
Abstract: PURPOSE: To provide a halftone system phase shift mask having a phase shift layer of a uniform film thickness and a process for producing this mask. CONSTITUTION: This halftone system phase shift mask is a phase shift mask which has light transmissive regions 40 and half light shielding regions 42 and varies in the phases of the light transmitting through the half light shielding regions and the light transmitting through the light transmissive regions. The phase shift mask has a substrate 32 consisting of quartz, an etching stopper layer 34 formed on the substrate, the half light shielding regions consisting of the phase shift layer 36 and metallic thin film 38 successively laminated on this etching stopper layer and the light transmissive regions exposed with the etching stopper layer 34 by opening into the half light shielding regions. The end of the etching is regulated by the etching stopper layer 34, by which the film thickness of the phase shift layer 36 is exactly controlled.
Patent JP-H01305808-A (JP)
Title: Production of diamond-coated powder
Inventor: NISHIKAWA AKIRA
IPC: C23C16/27
Filed: 1988-06-02
Abstract: PURPOSE:To easily, inexpensively, and efficiently obtain the title powder uniformly coated with a diamond film and appropriate for abrasive grains, etc., by placing the powder to be coated in the reaction part of a vapor-phase synthesis device for a diamond film, and depositing the diamond film on the powder while agitating the powder. CONSTITUTION:A holder 2 is set in the reaction chamber 12 of the vapor-phase synthesis device for a diamond film by plasma CVD, etc., the powder 1 to be coated is charged in the holder 2, and an agitator consisting of a rotor 3, a rotating shaft 4, and a motor 7 is provided. The inside of the reaction chamber 12 is evacuated by an evacuating device 11 while agitating the powder 1 by the agitator. A raw gas is introduced from a gas introducing device 10, a microwave is introduced into the reaction chamber 12 from a microwave power source 8 to synthesize diamond, and a uniform diamond film is deposited on the surface of the powder 1.
Patent JP-S63301070-A (JP)
Title: Developing device
Inventor: KASAHARA NOBUO
IPC: G03G21/18
Filed: 1987-05-31
Abstract: PURPOSE:To reduce the number of components, to simplify a structure and to reduce a cost by constituting the respective end walls of at least two developing units of a common supporting member. CONSTITUTION:The back end walls 33Y, 33M and 33C of the respective developing units are constituted of a common, that is, one and the same supporting member 33. In the same way, the front end walls 34Y, 34M and 34C are constituted of a common integrated supporting member 34. The respective casing main bodies 32Y, 32M and 32C positioned between the supporting members 33 and 34 are stuck to the respective supporting members 33 and 34 by fixing the respective end parts with a screw or in welding, etc. Thus, the reduction of the number of components, the simplification of the structure and the reduction of the cost of the entire developing unit can be attained and the setting of the developing unit can be facilitated, and also the easy maintenance can be enhanced.
Patent JP-S5660882-A (JP)
Title: Compressor
Inventor: YOSHIDA MASATOSHI
IPC: F04B39/10
Filed: 1979-10-22
Abstract: PURPOSE: To constitute a discharging port without enlarging the diameter of the port to increase clearance volume by providing a float moved by gas pressure in the port.  
     CONSTITUTION: When a piston 12 is operated, compressed gas is sucked into a cylinder chamber 4 through an intake pipe 5a and silencer chambers 5, 6 from an intake port 10a having a valve 10. When the gas is further compressed to a predetermined pressure, a float 13 pushes up a discharge valve 11 to open a discharge port 11a and discharge the compressed gas. Since the float 13 is provided in the discharge port 11a, clearance volume due to the discharge port 11a cannot be enlarged even if the diameter of the port 11a is increased. Thus, the larger diameter of the port 11a can increase press force acting on the discharge valve 11 and operate rapidly same to open quickly the discharge port 11a and prevent the compressed gas from overcompression. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0429396-A (JP)
Title: Manufacture of multilayer laminated board
Inventor: TAKIZAWA HIDEO
IPC: H05K3/46
Filed: 1990-05-24
Abstract: PURPOSE:To prevent a decrease in a halo preventing effect by oxidizing a copper circuit arranged on an inner layer circuit board to form a copper oxide on a circuit surface, reducing the surface, then drying, and dehumidifying it in nitrogen or inert gas. CONSTITUTION:A copper circuit arranged on an inner layer circuit board is oxidized to form a copper oxide on a circuit surface, the surface of the oxide is then reduced, dried, and dehumidified, the circuit board, a prepreg and a copper foil are superposed in predetermined numbers to form a laminate to be pressed. Then, the laminate is heated, and pressure-molded to manufacture a multilayer laminated board. In this case, it is desirable to heat and pressure- mold the laminate in an atmosphere of 20kPa or less of degree of vacuum. It is more desirable to use drying and dehumidifying in nitrogen and/or inert gas in the drying and dehumidifying of this case, or drying and dehumidifying in vacuum. Thus, the drying and dehumidifying can be performed without again oxidizing the copper circuit of the inner layer circuit board recovered to prevent a halo phenomenon.
Patent JP-S6116507-A (JP)
Inventor: NISHIGAKI KATSUMI
IPC: H01G4/22
Filed: 1984-07-03
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-H05150416-A (JP)
Title: Photograph element formed by incorporating development-suppressing-agent discharging coupler and yellow-pigment forming coupler
Inventor: JIYOSEFU DABURIYU MANSEI
IPC: G03C7/34
Filed: 1992-05-28
Abstract: PURPOSE: To provide a colored image improved by exposure and treatment. CONSTITUTION: In photographic elements, the combination of a developing inhibitor releasing coupler having a specified releasing mercapto tetrazole group, a coloring material forming naphthol base or acetanilide coupler having a coupling elimination group represented by the formula (where TIME indicates a timing group, (n) is 0 or 1, R<1> is a divalent aliphatic groups of 1-8 carbon atoms, and SOL indicates a water soluble group), and a specified alkoxy benzoyl yellow coloring material forming coupler is provided.
Patent JP-S5662938-A (JP)
Title: Dental alloy
Inventor: MIYAZAKI TAKESHI
IPC: A61K6/04
Filed: 1979-10-23
Abstract: PURPOSE:To obtain a dental magnetic alloy with a low m.p. and superior castability by adding Pd and Si to Co or Ni in a specified ratio. CONSTITUTION:This dental magnetic alloy consists of, by wt. 28-75% Pd, <=5% Si and 20-70% Co or Ni. The restricted Co or Ni content adjusts the melting temp. of the alloy to <=1,350 deg.C, and Co or Ni alloyed with Pd provides high corrosion resistance. Si has the effect of improving the castability and reducing blow holes. By this composition the casting timing is easily judged.
Patent JP-H0914190-A (JP)
Title: Vacuum pump
Inventor: OTTO DIETER
IPC: B60T17/02
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a rotor of a vacuum pump by providing an elastic driving element cooperating with a connector to constitute the rotor in the vacuum pump with vanes rotated in a casing through the rotor drivable by an internal combustion engine of a power vehicle. SOLUTION: A rotor 7 formed of two body half parts 9, 11 is provided in a vacuum pump 1, and the respective body half parts 9, 11 have a driving element 13 in a divided area where the symmetry plane of the rotor 7 is positioned. A first part 15 of the rotor 7 is on the inside of a flange 3, and a second part 17 has a large outer diameter and is arranged inside a casing 5. The second part 17 is provided with a continuous slit 19 arranged in the area of the divided face of the body half parts 9, 11. A vane 21 is accommodated in the slit 19, and the driving element 13 also has a vane part 31. The vane part 31 has two vane areas 33, 35 arranged parallel to each other with a space.
Patent JP-H01305781-A (JP)
Title: Solid-state image pickup device
Inventor: FUJINO JUNICHI
IPC: H04N5/341
Filed: 1988-06-03
Abstract: PURPOSE:To realize clear high speed photographing by forming the image of the same picture on n-pieces of solid-state image pickup elements by an optical system, and driving the respective elements in the field period of a standard TV signal and in addition, as shifting the start of driving by 1/n of the field period. CONSTITUTION:The image of an object is formed on n-piece of the image pickup elements 1 by a lens 8, a half mirror 71 and a reflector mirror 72, and a drive circuit 2 drives the respective elements in the field period of the standard TV signal, and in addition, as shifting them by 1/n of field time. The image signals of n-piece are separated into R, G, B signals, by a separation circuit, and they are recorded successively in an image memory 6. The R, G, B signals are read out by the order of A1B1C1D1, A2B2... in the field period of the standard TV signal, and are outputted after being converted into the standard TV signal by an encoder 5 and a synchronizing signal generation circuit. Recording and reading to/from the memory 6 are performed as synchronizing with the drive circuit 2 and the synchronizing signal generation circuit 4. By using this constitution, n-time as many a pictures as the pictures by customary constitution can be obtained, and a high speed object can be clearly caught and photographed.
Patent JP-H032767-A (JP)
Title: Image forming device
Inventor: TOMITA MASAHIRO
IPC: G03G15/00
Filed: 1989-05-30
Abstract: PURPOSE:To precisely position a positioning frame by providing positioning frame pressing members on a main body upper part and providing positioning frame positioning members on a main body bottom part. CONSTITUTION:On the main body upper part 10a, pressing members 54 and 55 pressing the positioning frame 11 are provided and on the main body bottom part, positioning members 46-49, 51 and 52 positioning the positioning frame 11 with respect to the main body bottom part 10b are provided. Therefore, when the main body upper part 10a is closed, the positioning frame 11 is evenly pressed from an upper side and held at a definite position and also a supply unit 15 is pressed from the upper side and fixed to the positioning frame 11. Thus the positioning frame 11 is precisely positioned with respect to the main body bottom part 10b.
Patent JP-S62292218-A (JP)
Title: Manufacture of bent pipe
Inventor: SATO TSUTOMU
IPC: B21D7/00
Filed: 1986-06-12
Abstract: PURPOSE:To bend in high accuracy with simple process and equipment by bending the pipe to be worked by forming plural triangular groove thereon by machining. CONSTITUTION:A bead-shaped cutter 11 is provided in parallel on the tool shaft 10 of a plain milling machine, the pipe M to be worked of a blank is clamped to the head of a machine tool parallel to the tool shaft 10, the distance of the both is approached by moving the head and the triangular groove 12 in the same number as the cutter 11 is formed at one side of the blank M. The pipe M to be worked is then bent so that the edge on the inner face of the groove 12 is slightly abutted each other. A paste shaped metal solder 13 is then added to the groove 12 of the pipe M to be worked, the brazing is performed by heating it inside the furnace of reducing atmosphere and the product is obtd.
Patent JP-H031167-A (JP)
Title: Image forming device
Inventor: SUGIYAMA TSUKASA
IPC: G03G15/30
Filed: 1989-05-29
Abstract: PURPOSE:To perform image formation processing without varying the driving start timing of a registration roller by shifting the driving start period of a scanning means in response to a change in image formation mode. CONSTITUTION:When the image formation mode in changed, predetermined timing is controlled to desired timing by shifting the driving start period of the scanning means without varying the secondary paper feeding timing of a secondary paper feeding means which feed a form to an image forming means as secondary paper feeding. Namely, the necessary predetermined timing in copying operation varies according to the copy mode. Then while the secondary paper feeding timing of the registration roller 31 is held constant, the driving start period of an optical motor is adjusted. Consequently, even when the image formation mode is varied, the secondary paper feeding timing need not be varied according to the mode change and form feed control can be performed at constant timing at all times.
Patent JP-H0431928-A (JP)
Title: Fault diagnostic information retrieval display device
Inventor: YANO FUMIAKI
IPC: G06F17/30
Filed: 1990-05-29
Abstract: PURPOSE:To improve the diagnostic efficiency and also to miniaturize a diagnostic device by providing a diagnostic control interpreter which forms a diagnostic control data base with an instruction train showing a decision tree and interprets a control instruction with input of an answer of an operator given to a question. CONSTITUTION:A diagnostic control data base 35 forming a instruction train showing a decision tree is stored in a hard disk 1 together with a diagnostic control interpreter 36. A control part 5 evolves the base 35, etc., to a RAM based on the diagnosis start instruction given from a keyboard 3. Then an interpreter 36 interprets and executes the base 35 in sequence. Thus a question given to an operator is displayed on a CRT 4, and the operator selects a choice based on the display contents. Then the instruction to be carried out next is decided by the selection of the choice. The interpreter 36 repeats this processing and reads an estimated factor and its treatment out of a hard disk 1 at acquisition of a conclusion to display them on the CRT 4.
Patent JP-H036305-A (JP)
Title: Hot isostatic press forming method
Inventor: UENISHI NOBORU
IPC: B22F3/14
Filed: 1989-06-01
Abstract: PURPOSE:To manufacture a preform which is suitable to super plastic work at a low investment of the equipment even if this has large diameter by using alloy powder having the specific particle diameter and executing hot isostatic press formings with temp. raising and pressure raising specified at two steps. CONSTITUTION:The alloy powder of <=200mu particle diameter containing >=10% of powder of <=60mu particle diameter is sealed into a mild steel sheath under vacuum of <=10<-5>Torr. Temp. of the mild steel sheath is heated from the room temp. to >=98% of the hot isostatic press(HIP) temp. to be aimed at pressure of <=1/5 of the HIP pressure to be aimed and successively, the pressure is raised to the HIP pressure to be aimed in 1-3hr to execute the HIP. By this method, as dynamic recrystallizing action making the crystal fine is generated, the preform which is suitable to super plastic work is obtd.
Patent JP-S5838477-A (JP)
Inventor: OONISHI ISAO
IPC: H01R41/00
Filed: 1981-08-31
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-S5362041-A (JP)
Title: Ignition system for engine
Inventor: OONISHI MASAYOSHI
IPC: F02P5/155
Filed: 1976-11-15
Abstract: PURPOSE:To devise to control an igniting position without using a complicated and expensive electronic circuit by transforming an ignition signal given synchronously with revolutions of an engine in the wave form by an interrupter.
Patent JP-S6029272-A (JP)
Title: Burnishing tool assembly
Inventor: KITABAYASHI HIROYUKI
IPC: B24B39/00
Filed: 1983-07-29
Abstract: PURPOSE:To facilitate burnishing of a work at its corner portion as well as its bore portion with a tool pressed to the work at a uniform force, by attaching a disk-type burnishing tool to a holding shaft which receives the force of a spring provided within the tool assembly body via a shaft, case, and tool holder. CONSTITUTION:A disk-type burnishing tool (burnisher) 20 is pressed perpendicularly to the surface of a work to be machined by the force of a spring 11 provided within the tool assembly body 2 exerting on the tool 20 via a shaft 4, bearing case 12, tool holder 16, and holding shaft 19. And, under such conditions, the work is burnished at its cylindrical and end face portions. At this time, since the shaft 4 is supported by a ball slide mechanism 3, the tool holder 16 is enabled to smoothly follow the spring force and therefore a uniform pressing force can be provided.
Patent JP-2000328773-A (JP)
Title: Scaffold device
Inventor: MORISAKO HIROSHI
IPC: E04G1/14
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a scaffold device capable of smoothly and reliably assembling a scaffold even in a narrow space part such as the inside of a furnace of a thermal power plant. SOLUTION: In this scaffold device, vertical frames 11 collapsible in a zigzag shape in the lateral direction are formed by successively connecting a plurality of gate-shaped frames 1 composed of front/rear leg rods 2 and a horizontal rod so that mutual upper/lower end parts of the front/rear leg rods 2 in the vertically adjacent gate-shaped frames 1 can freely bend, these building frames 11 are oppositely arranged in a pair, a set of scaffold units 11 are formed by respectively installing scaffold plates 13 between a pivot arranged in the bending center of a connecting part 12 bending in the rightward direction and a pivot arranged in the bending center of a connecting part 12 bending in the leftward direction,  and these scaffold units 11 are connected by at least two sets by an interval holding member 15 being symmetrically arranged so that the connecting parts 12 of the same height position bend in the mutually opposite directions and having the same length as the mutual pivots in a pivot folding-up state in the connecting parts 12 bending in the mutually separating direction in the same height position.