baber/WOPTO huggingface dataset:
Patent JP-H1046389-A (JP)
Title: Electroplating method and its composition
Inventor: SONNENBERG WADE
IPC: C25D5/54
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To develop a conductive polymer depositing suspension excellent in stability without loss of conductivity by adding an alkylene oxide stabilizer to a soln. having a specified hydrophilic-lipophilic balance. SOLUTION: A soln. prepared by adding an alkylene oxide stabilizer having the repeating unit of at least three identical or different alkylene oxide groups to a soln. having >=18 hydrophilic-lipophilic balance(HLB) is used as the soln. for stably depositing a conductive polymer functioning as a base for depositing an electroplating metal on the surface of a substrate to form a printed circuit on a nonconducting substrate. The stability of the soln. is increased to a permissible level without decreasing the conductivity, the film of a semiconductive polymer for electroless plating is formed on the surface of the nonconductive substrate, and then a metallic electric circuit is stably formed on the nonconductive substrate by electroless metal plating.
Patent JP-H02297758-A (JP)
Title: Magnetic disk fault detecting mechanism
Inventor: NAGAO HIROKI
IPC: G06F3/06
Filed: 1989-05-11
Abstract: PURPOSE:To prevent data on a magnetic disk plane from being destroyed by always reading the data on a magnetic disk with a read-only magnetic head, and judging whether or not the data read by the read-only magnetic head is normal at a magnetic disk fault detection circuit. CONSTITUTION:When a magnetic head 3 for read/write damages the magnetic disk 10 due to dust in the device of the magnetic disk or shock from the outside, the data at a part receiving damage is destroyed, and no reading is performed, then, the magnetic disk fault detection circuit 5 immediately detects the fact that data destruction occurs in a magnetic disk device based on the change of the signal of a sub data line 2 from the read-only magnetic head 4. The detection circuit 5 outputs a fault detecting signal to a magnetic head control circuit 6 via a fault detecting signal line 9, and the control circuit 6 outputs a head retract signal to the magnetic head 3 for read/write and the read-only magnetic head 4, then, separates both magnetic heads 3 and 4 from the magnetic disk 10. In such a way, it is possible to suppress the data destruction on the magnetic disk 10 to a minimum.
Patent JP-S6326317-A (JP)
Inventor: JIYON FURANKURIN PERUTON
IPC: F16B33/06
Filed: 1987-05-14
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-H05310338-A (JP)
Title: Driven roller supporting structure
Inventor: SASAKI SHIGENORI
IPC: B65H5/06
Filed: 1992-05-08
Abstract: PURPOSE:To provide a driven roller supporting structure which has a small number of parts and can be easily assembled, concerning the driven roller supporting structure in an apparatus which carries paper sheets by rotation of a driving roller and a driven roller coming in pressure contact thereto. CONSTITUTION:A driven roller 42 is disengagably fitted to a shaft 41 and supported by being rotatably but engagingly fitted in its axial direction. The shaft 41 is inserted in openings of plural bearings 51, 52 provided on a guiding member 43, and supported in the direction toward a driving roller with its free foward and backward movement in the circumferential direction and the axial direction by an engagably fixing part 55 provided in the bearing 52. A holding part 49 and a positioning part 50 are provided in the guiding member 43, and the shaft 41 supported by the guiding member 43 is pushed and pressed by an energizing means 44 which is removably held in the holding part and is positioned by the positioning part 50.
Patent JP-H11298061-A (JP)
Title: Piezoelectric transformer and its manufacture
Inventor: INOI TAKAYUKI
IPC: H01L41/335
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric transformer and its manufacturing method by which the piezoelectric transformer can be secured to an enclosure provided to the outside thereof and a heat generating therefrom is radiated effectively in the laminated piezoelectric transformer. SOLUTION: In a piezoelectric transformer 10, which is formed by alternately piling up a plurality of inner electrode layers 111 and piezoelectric ceramic layers 112 and in which the piezoelectric ceramic layers 112 are polarized in the thickness direction, a part of the piezoelectric transformer 10 is provided with one or a plurality of holes 300 penetrating the laminated body, and a supporting member 301 is inserted into the holes 300 and fixed therein, so as to support the piezoelectric transformer 10. At the same time, a conductive part partially covering the supporting member 301 is connected electrically with the inner electrode 111 in the inside of the hole 300.
Patent JP-H06332997-A (JP)
Title: Picture processor
Inventor: NISHIO MASAHIRO
IPC: G06T1/60
Filed: 1993-05-18
Abstract: PURPOSE:To perform the efficient picture output processing which avoids the degradation in picture quality of an output picture even at the time of mounting only a small-capacity frame memory by switching the use mode of the frame memory based on the result of comparison between the size of an output medium and that of the frame memory. CONSTITUTION:This digital color copying machine is provided with two forms, namely, the form where a mounted frame memory 110 is used as a normal page memory and the form where it is used as a memory for picture registration. A frame memory control part 4 converts the output paper form size to the number of picture elements at the time of receiving information related to the output paper form size and compares this value with the previously detected size of the mounted page memory. When the memory size is equal to or larger than the output paper form size as the result of comparison, the page memory mode to use the frame memory 110 as the page memory is set. When the memory size is smaller than the output paper form size, the register memory mode to use it as the memory for use of picture registration is set.
Patent JP-S5641593-A (JP)
Title: Semiconductor memory unit
Inventor: TAKESHIMA TOSHIO
IPC: G11C11/404
Filed: 1979-09-11
Abstract: PURPOSE:To improve the efficiency of utilization of a memory unit by increasing the potential difference between pieces of cell information H and L by using a capacitor with no voltage dependency for cell capacity and by driving it via a storage word line. CONSTITUTION:As signal levels when word line W is selected, a high potential and intermedite potential are used. The high potential level is so set that while selection gate GT is completely turned on in a read of binary information stored in capacitor Cso8, the potential of bit line B will substantially be equalized to that of node S. Then, the intermediate potential level is set to an adequate value to turn off GT when the potential of line B after sense amplifiers 3 and 30 are activated is at the high level and to turn on it when at the low level. The potential of storage word line Z varies from the high potential to the low potential when line W is at the high potential and after the sense amplifiers are activated and then varies from the low potential to the high potential after line W is held at the intermediate potential level.
Patent JP-S5241333-A (JP)
Title: Platform equipment for elevators having an vertically opened door
Inventor: MURAMATSU SADAO
IPC: E06B1/60
Filed: 1975-09-29
Abstract: PURPOSE: To improve accuracy in installation of platform equipment for elevator, by such an arrangment that pillars on the opposite sides of the door are respectively provided with a guide rail for guiding the door and a pulley for suspending the door, and these pillars are installed on structural works in an adjustable manner through the intermediary of metal pieces having an elongated hole. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63280930-A (JP)
Title: Electromagnetic clutch
Inventor: TABUCHI YASUO
IPC: F16D27/115
Filed: 1987-05-13
Abstract: PURPOSE:To make an output plate thinner and to reduce an electromagnetic clutch in size and weight by making the radial width of a magnetic blowout slot provided on the output plate of the electromagnetic clutch smaller than the radial width of a magnetic blowout slot provided on a rotor. CONSTITUTION:The radial width of a slot 33 formed on an output plate 30 is made smaller than that of a slit 13 provided on a rotor 10, so that the board thickness of the plate 30 can be made smaller to reduce the whole electromag netic clutch in weight. The outside diameter of the plate 30 can be decreased and the inside diameter thereof can be increased for a decrease in the width of the slot 33, so that the outside diameter of an armature 20 can be decreased and the inside diameter thereof can be increased corresponding to the above increase and decrease. Accordingly, the electromagnetic clutch can be reduced in size and weight, operation noise can be lessened and vibration resistance can be improved.
Patent JP-H01286018-A (JP)
Title: Display control system
Inventor: MISHIMA KUNIYOSHI
IPC: G06F3/048
Filed: 1988-05-13
Abstract: PURPOSE:To simplify a program by storing display control information corresponding to a console device into a display control table, storing editing information corresponding to the console device designated by the information and re-editing a display text image for a console. CONSTITUTION:When a displaying text 1 is displayed to console devices 12 to 14, a control part 101 is referred to by a control means 8, displaying control information A is taken out from an entry 41 of a table 4, a display text image 102 is stored into an instructed entry 21 and control information B is prepared. Further, the information B is stored into an entry 42, control information C is prepared and the image 102 is respectively taken out from the instructed entry 21 and the editing information is taken out from an entry 61. An image for a console 12 is produced, stored into an entry 22, information D is prepared, the image and the information B are respectively taken out from instructed entries 22 and 42 and the image is displayed to the corresponding device 12.
Patent JP-S61274919-A (JP)
Title: Method for laminating insulator preform to inner surface of case
Inventor: ISHIKURA SEIZO
IPC: B29C63/28
Filed: 1985-05-31
Abstract: PURPOSE:To enable the entire surface adhesion of an insulator and the inner surface of a case by preventing the generation of an air layer between both of them, by hermetically closing the interior of the case and pressing a preform to the inner surface of the case in an evacuated state. CONSTITUTION:An insert pipe 5 covered with a preform 3 in a folded state is inserted in a motor case 1 and a rear closure 31 is engaged with the rear end part of the pipe 5 to close the front and rear ends of the motor case 1 along with a forward closure 21 and the forward and rear closures 21, 31 are mutually tightned by using a connection rod 33 and nuts 34, 34. Subsequently, a lock valve 24 is connected to a vacuum source 28 along with a change-over valve 27 and an expandable body 10 and the motor case 1 are evacuated. Especially, the motor case 1 is evacuated so as to reach a high vacuum degree through a cock valve 24. Thereafter, the change-over valve 27 is gradually changed over to an atmospheric side while evacuation is succeeded through the cock valve 24 to introduce atmospheric pressure and the preform is contacted with the inner surface of the motor case 1 under high vacuum through an adhesive while forcibly expanded.
Patent JP-S607873-A (JP)
Inventor: ISHIBE HIROSHI
IPC: A63B53/04
Filed: 1983-06-27
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-H11310281-A (JP)
Title: Unsealing structure for packaging body
Inventor: BANDO KENJI
IPC: A47K7/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure of overcoming the difficulty of gripping the end of a cover and peeling off the same for old people, children and the like having only weak force in the packaging bodies of wet tissues heretofore available and provided with an opening for taking out contents and a cover covering the opening for opening and closing a packaging body freely. SOLUTION: In the unsealing structure of a packaging body 11 on which a flexible cover 12 covering an opening 14 is attached on the packaging body with the opening 14 for taking out contents, the cover 12 is provided with the sizes large enough to cover the whole of the opening 14 and bonded at least on the end periphery of the opening 14 of the packaging body 11 to be peeled off repeatedly and a finger inserting section 15 is formed on the end 12A of the cover 12, and the cover can be peeled off by inserting a finger into a finger inserting section 15 to unseal easily.
Patent JP-S5741605-A (JP)
Title: Production of image bundle
Inventor: KOUNO TAKUYA
IPC: G02B6/04
Filed: 1980-08-25
Abstract: PURPOSE:To prevent position deviation by interposing optical fibers having a diamter 1/2 the diameter of optical fibers in the void parts on one or both sides in piling as straw bag shape the strip-like bundles consisting of the optical fibers in a die. CONSTITUTION:As shown in figure 4, multiple optical fibers 11 are arranged in a transverse direction, and are secured by means of a suitable adhesive agent 13, whereby a strip-like bundle 1 is made. At this time, optical fibers 12 having a diameter 1/2 the diameter of the fibers 11 are disposed on both or one side of the bundle. If an image bundle is manufacutured by piling the bundles 1 formed in this way in a die 2 as shown in figure 2, the stability of the respective steps of the bundles 1, 1' is good, and since no voids are formed when they are contained in the die 2, the corresponding positions in both end parts are precisely secured.
Patent JP-S61275910-A (JP)
Title: Teaching and control system of manipulator
Inventor: KURAMI KUNIHIKO
IPC: B25J9/22
Filed: 1985-05-31
Abstract: PURPOSE:To perform high-precision control equivalent to high-speed nonlinear compensating operation by transferring characteristic parameters of a manipulator to a teaching device through a communication means and allowing the teaching device to operate control data of a target operation course, where the nonlinearity of the manipulator is compensated, on a basis of said parameters. CONSTITUTION:A manipulator controller 10 is a unit corresponding individually to a manipulator 12, and a teaching device 14 is connected to the controller 10, to which the target operation course should be taught, by a transmission line 42. The controller 10 is a microcomputer controlled system with a CPU 16, a ROM 18, and a RAM 20 as the center, and characteristic parameters of the manipulator 12, namely, parameters required for nonlinear compensating operation such as K1, K2G, the link length, the center of gravity, the inertia, the weight are stored in a prescribed area of the RAM 20. The teaching device 14 is a microcomputer controlled system with a CPU 30, a ROM 32, and a RAM 34 as the center, and the CPU 30 executes the nonlinear compensating operation in accordance with a program stored in the ROM 32.
Patent JP-S6117573-A (JP)
Inventor: HORUSUTO BERUNETO
IPC: C09B11/10
Filed: 1985-05-31
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-H09275618-A (JP)
Title: W p mold anchoring metal fitting
Inventor: OGINO SHIGEYUKI
IPC: H02G7/02
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To make two to four lines of wiring very easy, by arranging wiring on both sides unlike a conventional one-sided one. SOLUTION: This metal fitting is used for laying a cable from a utility pole to home or branching the line by means of a branching metal fitting. Since this is both-sided, this is the same both in the case of one piece and two pieces, and also in the case of two lines or three or four lines, the wiring can be done very easily. This form is one to make an object for two pieces of thin small-sized things, for two pieces of medium things, or for three or four pieces of things of current size and obverse and reverse. This is one by which the work can be done easily when increasing telephone cables annexed to the house or in the case of developing wiring in a factory. The one of single face and single cable becomes a both-sided one, and there plural wirings can be made.
Patent JP-S5240906-A (JP)
Title: Conference telephone conversation system through time division exchang e
Inventor: MIYAZAKI MASAMI
IPC: H04M11/02
Filed: 1975-09-26
Abstract: PURPOSE:The conference call trunk is formed by combining plural normal call trunks of time deivsion exchange in order to give all subscribers the conference call operation function.
Patent JP-H09266918-A (JP)
Title: Manufacture of bone setting material
Inventor: NAKAMURA SABURO
IPC: A61F2/28
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a bone setting material with improved productivity, by milling and orientating an in vivo degradable and absorbable resin component by a planetary inclined pressure roll. SOLUTION: An in vivo degradable and absorbable resin component A molded by a planetary inclined pressure roll into a circular or near-circular section polygonal section is composed so as to perform draw processing by rotating and revolving of three conical rolls 2 around the mold in an angle of 120>=o. Three-roll shafts 3 with the conical rolls 2 on the tops are arranged with equal distances o the inclined shaft line of the mold A in three individual roll heads 1 held by a rotor 4. The component A to be milled is fed from a guide tube 16 and moved being subjected to milling of rotating and revolving for milling and orientation. When the component is milled and orientated by the conical rolls 2, this competent is dipped in an oil bath 17 heated up to a temperature so as to be at least not lower than the glass transition point and not higher than the melting point of the component A.
Patent JP-H04320833-A (JP)
Title: Device for molding ferrule
Inventor: CHISAKA ASANOSUKE
IPC: B29C45/26
Filed: 1991-04-20
Abstract: PURPOSE:To prevent breakage of a core and facilitate the releasing of a molded item to improve the yield thereof. CONSTITUTION:A die plate 10 on a fixing side is provided between an attaching plate 3 on the fixing side and a die plate 4 on the movable side, spaced from the plate 3 by a distance (a), movably toward and apart from the plate 3 by a distance corresponding to the length of a core 1 which is inserted into a cavity 7. The cavity 7 is formed into a through-hole shape. A molded item releasing mechanism 6 includes a core support hole 19a, a cavity forming rod 19 slidably inserted into the cavity 7, and a return pin 14. The length of the core 1 is set in such a manner that its end comes to the outlet 11a of an insertion hole 11. An insertion hole 13 for a pin 5 and an insertion hole 15 for the pin 14 are formed through the plate 10. An insertion pin 16, which is inserted into the hole 13 to prevent resin from flowing thereinto and prevent vibration when the plate 10 is moved, is provided perpendicularly on the side of the plate 3.
Patent JP-S61276264-A (JP)
Title: Manufacture of semiconductor device
Inventor: MINAMI KAZUMA
IPC: H01L29/78
Filed: 1985-05-30
Abstract: PURPOSE:To prevent the peeling of a metallic silicide film, and to increase the withstand voltage of an inter-layer insulating film as an upper layer by a method wherein a gate electrode is formed, a first insulating film except a section under the gate electrode is removed, source-drain regions are shaped, a second insulating film is deposited and formed onto the whole surface and the whole is thermally treated. CONSTITUTION:A field insulating film 12, a gate insulating film 13, a polycrystalline silicon film 14 and a high melting-point metallic silicide film 15 are formed onto the main surface of a substrate 11. A gate electrode 17 is shaped by using a resist film 16 as a mask. The gate electrode 17 is shaped by using a resist film 16 as a mask. The gate insulating film 13 in sections except a section under the gate electrode 17 is removed through a wet etching method. The ions of another conduction type impurity such as arsenic are implanted by employing the field insulating film 12 and the gate electrode 17 as masks to shape N-type source-drain regions 18 in the silicon substrate 11. An silicon dioxide film 19 as a second insulating film is deposited in comparatively large thickness, and the silicon dioxide film 19 is solidified through heat treatment, while the source-drain regions 18 are activated.
Patent JP-S5820712-A (JP)
Title: Preparation of polycrystalline silicon semiconductor
Inventor: SHIMURA AKIO
IPC: H01L31/04
Filed: 1981-07-28
Abstract: PURPOSE:To obtain a defectless polycrystalline silicon block, and to enable the reuse of the mold for the molding of the polycrystalline silicon block, by coating the inner surface of a mold made of carbon with a SiC layer. CONSTITUTION:The whole inner surface of a carbon mold 1 is coated with SiC to form an SiC layer 2, which is coated with a powdery mold release agent such as silicon nitride 3. A silicon raw material is charged in the mold 1, molten with heat, and solidified from the bottom of the mold 1 to obtain a polycrystalline silicon block. Since the inner wall of the mold 1 is coated with silicon nitride, the molten silicon is prevented from being contacted with the SiC layer 2. Accordingly, the solidified silicon block is in the state of being separated from the mold 1, and can be removed easily from the mold without causing defects. The mold 1 can be reused.
Patent JP-H07326837-A (JP)
Title: Ceramic board
Inventor: KIMURA HITOSHI
IPC: H05K3/40
Filed: 1994-05-31
Abstract: PURPOSE:To prevent the decrease of conductor resistance of a conducting circuit formed in a through hole, by chamfering at least one side aperture end of the through hole. CONSTITUTION:A ceramic board 10 has a through hole 1, and the one side aperture end 4a of the through hole 1 is chamfered. Since the aperture end 4a is chamfered, when a conducting circuit 3 is formed in the through hole 1, the wall surface 5 of the chamfered aperture end 4a can be coated up to a desired thickness with conducting paste 2, without forming a part where the film thickness is reduced, by coating the side having the chamfered aperture end 4a with the conducting paste 2 and sucking it from the other aperture end 4b. Thereby the conductor resistance of the conducting circuit 3 in the through hole 1 is not decreased. Since the film thickness of the conducting paste 2 can be formed more uniformly, it is preferable to constitute the corner parts 8, 9 of the chamfered aperture end 4a as a curve in the sectional view.
Patent JP-S61275197-A (JP)
Title: Formation of boron nitride coated film by deposition
Inventor: AKASHI KAZUO
IPC: C30B25/10
Filed: 1985-05-30
Abstract: PURPOSE:To obtain the titled hard BN coated film having excellent light transmissivity and adhesion by heating a boron source arranged in a reaction vessel with electrodeless arc discharge, introducing a gas contg. nitrogen and hydrogen and depositing boron nitride on the surface of a substrate. CONSTITUTION:A high-frequency coil 7 is provided on the outer periphery of the central part of a reaction vessel 1 and a crucible 4 wherein a boron source 3 is charged and a substrate 1 are arranged on the inside. Electrodeless arc discharge is formed in the reaction vessel 1 to heat the surface of the boron source 3 to 800-1,800 deg.C. Then while the inside of the reaction vessel 1 is kept at 0.01-10torr vacuum, a mixture of gaseous reactants contg. nitrogen and/or ammonia and hydrogen is introduced from one end 5 of the reaction vessel 1 and discharged from the other end 6. Boron nitride is deposited on the surface of the substrate 2 which is placed on the downstream side of the boron source 3 and whose surface temp. is heated at 500-1,300 deg.C. The desired coated film of boron nitride is thus obtained.