baber/WOPTO huggingface dataset:
Patent JP-H10242384-A (JP)
Title: Multichip module of multistage type and its manufacture
Inventor: OGATA SHIGEYUKI
IPC: H01L25/07
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce an area occupied by a multichip module. SOLUTION: A semiconductor chip 11 and a semiconductor chip 12 are mounted on a board 14 according to a chip-on board(COB) system. One or a plurality of semiconductor chips are mounted on a board 15 in the same manner as the board 14. The boards 14, 15 are double-sided wiring boards or multilayer-wiring boards, and a plurality of surface electrodes which are used to input/output signals with reference to the respective mounted semiconductor chips are installed in prescribed positions. Then, the respective surface electrodes are wired from electrodes of the mounted semiconductor chips in a prescribed manner, and electrodes of the mounted semiconductor chips and electrodes of other semiconductor chips are wired in a prescribed manner.  In addition, bump electrodes 16A are formed on the respective surface electrodes so as to be sandwiched between the board 14 and the board 15, and the board 14 and the board 15 are connected mechanically and electrically to each other. Then, bump electrodes 17A in the prescribed number are formed on the rear surface of the board 15, and a multichip module of two-stage type is constituted.
Patent JP-S58159278-A (JP)
Title: Tape recorder
Inventor: YOSHIKAWA MASAO
IPC: G11B31/00
Filed: 1982-03-18
Abstract: PURPOSE:To attain a tape recorder with a radio receiver in small size and light weight, by providing a radio tuner for a cassette loading section to be inserted and coupling an output signal of the tuner to a reproducing head magnetically. CONSTITUTION:The radio cassette loading part 11a having a reproducing function of a tape recorder only is formed to be inserted with a radio tuner pack 13. In case of radio recording, the pack 13 is inserted to the loading part 11a, and a non-recording tape 12b is loaded in the loading part 11b for recording, the signal of a tuner section 14 flows to a magnetic generating coil 15 and coupled magnetically with a reproducing head 16 and the radio recording is done at a recording and reproducing head 18. In case of dubbing between cassette tapes, a recorded cassette tape has only to be loaded to the loading part 11a. Thus, no space of the tuner is required and the tape recorder with a radio receiver of small size and light weight is obtained.
Patent JP-S62203002-A (JP)
Title: Lead inspection apparatus
Inventor: TOKITA NAOYUKI
IPC: G01B11/24
Filed: 1986-03-03
Abstract: PURPOSE:To rapidly and accurately inspect the bending and positional shift of a large number of leads, by irradiating the leading end parts of LSI leads with a slit beam and catching the reflected beams thereof by an ITV camera and confirming the pattern of the image thereof to inspect the leads. CONSTITUTION:For example, a semiconductive package 11 is a flat package having at least 48 lead wires mounted to one side thereof and LSI is received therein. At the time of inspection, the semiconductive package is arranged on a test stand 18. A slit beam 16 is parallel one constant in a width and a direction and obtained, for example, by arranging a beam source at the focus of a convex lens and the leading end parts 12a of the LSI lead wires 12 are irradiated with said beam. The reflected beams 17 reflected from the leading end parts 12a of the lead wires 12 at this time are caught by an industrial ITV camera 15 to perform the confirmation processing of a pattern and the bending and positional shift of the lead wires 12 in before-and-behind, left-and- right and up-and-down directions can be detected accurately and rapidly.
Patent JP-H11240237-A (JP)
Title: Marking unit
Inventor: KONDOU TAKAISA
IPC: B41K3/36
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a marking unit for efficiently, safely conducting a manual marking operation without error. SOLUTION: The marking unit comprises a marking frame 4 for holding a plurality of stamps 3, a frame 5 rotatably coupled to the frame and having a hitting unit 1, a locking mechanism 7 for locking a rotation of the frame, fixing units 6 for detachably fixing the frame to a surface to be marked, and a buffer material provided between the frame and the stamps. According to this marking unit, a manual marking operation of a steel sheet identification symbol can be efficiently safely conducted without error.
Patent JP-H02225237-A (JP)
Title: Image forming device
Inventor: OGIRI TADAKAZU
IPC: B65H3/68
Filed: 1989-02-23
Abstract: PURPOSE:To suppress noise and prevent the generation of clogging of sheet material after opening a guide surface by installing a relaying transporting means having an introducing projection which slightly projects toward a feeding means, between the feeding means for the sheet material and the guide surface which can be opened and closed. CONSTITUTION:A relaying transporting means 10 equipped with an introducing projection 110 which is slightly projecting towards a feeding means 2 is installed between the feeding means 2 for feeding a sheet material Pa to a transport passage 6 and a guide surface 40 which can open and close one side of a feeding passage 4 for introducing the sheet material Pa sent out from the feeding means 2 to a transport passage 6. With this constitution, the generation of noise due to the contact of the rear edge of the sheet material Pa which passes through a curved passage with a part of the passage is prevented. Further, even if the guide surface 40 is opened to dissolve the clogging of sheet material Pa, the clogging of the sheet material Pa in the succeeding process is prevented.
Patent JP-S59199855-A (JP)
Inventor: ANRI RUMENAN
IPC: D04H1/00
Filed: 1984-03-09
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-H09237247-A (JP)
Title: Bus width converter and bus width conversion system device
Inventor: EGUCHI NAOHISA
IPC: G06F13/36
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a bus width converter capable of quickly transmitting/ receiving data by the use of an inexpensive LSI by providing the converter with respectively specified data synthesis control means, data storage means, data decomposition control means, and data transmission/reception control means. SOLUTION: A 1st data storage means 3 stores data inputted from a 1st bus connection means 1 having narrow data bus width. The data synthesis control means 4 synthesizes data up to bus width regulated by a 2nd bus connection means 2 having wide data bus width and controls which area in the means 3 temporarily stores the synthesized data. A 2nd data storage means 5 stores data inputted from the means 2. The data decomposition control means 6 decomposes the data up to bus width regulated by the means 1 and controls which area of the means 5 temporarily stores the decomposed data. The data transmission/reception control means 7 controls which is the transferred destination of data, the means 1 or 2.
Patent JP-H04252729-A (JP)
Title: Window mole fitting structure
Inventor: SUGAYA YOSHIO
IPC: B60J1/18
Filed: 1991-01-28
Abstract: PURPOSE:To achieve cost reduction and improve stiffness of a mole fitting member by simplifying connection between a fastener equivalent part which is a mole fitting part where the mole fitting member which is fitted to the mole edge of a window opening is fitted, and a fitting part where the mole fitting member is fitted to a car body. CONSTITUTION:A longitudinal part 26a is formed simultaneously with resin by folding back one edge side of a metal plate 26 which is provided to a fitting part of a mole fitting member in a shape of hemming. Hooking parts 24a, 24b are formed on the upper and lower ends of a fastener equivalent part where the mole is fitted. The hooking parts are engagingly locked to the longitudinal section and the fastener equivalent part 24 is fitted to the fitting part.
Patent JP-H04282512-A (JP)
Title: Superconducting conductor
Inventor: SHIN MASANORI
IPC: H01F6/06
Filed: 1991-03-11
Abstract: PURPOSE:To provide a superconducting conductor capable of manufacturing a superconducting coil by improving cooling performance, facilitating coil molding with no habit of the conductor, and easily removing and connecting an insulation coating further providing small connecting space. CONSTITUTION:In the case of a superconducting conductor of strand wire structure winding a superconducting element wire 2 to the peripheral surface of a center core 1, irregularity is provided in the peripheral surfaces of the center core 1 and the superconducting element wire 2, so that a superconducting coil can be manufactured by improving cooling performance of the coil, facilitating coil molding with no habit of the conductor, further facilitating connection work without giving damage to the superconducting conductor and decreasing connecting space.
Patent JP-2000242700-A (JP)
Title: Commerce system which uses internet
Inventor: INOUE YOSHIO
IPC: G06F19/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a commerce system which enables easy commerce even internationally by using the Internet. SOLUTION: A member 12 applies for purchasing a commodity (S21) to a member store 15 on the WEB, the member store 15 transmits member shop information and sales desire information to a member shop management company 14 (S22) on the WEB. The member shop management company 14 confirms that the member store 15 has been authorized, and then requests the member 12 to input member information (S23) on the WEB. The member 12 inputs the member information to a member management company 11 on the WEB, and then the member management company 11 confirms the intention of the member 12 to buy the commodity by using e-mail (S24) and notifies the member shop management company 14 that the member 12 is authorized for the purchase request by e-mail (S25). The member shop management company 14 notifies the member shop 15 of the sales acceptance by e-mail (S26), and the member shop 15 provides the commodity for the member 12.
Patent JP-H02222191-A (JP)
Title: Electroplating device for printed board
Inventor: TAKAHASHI YASUHITO
IPC: H05K3/18
Filed: 1989-02-22
Abstract: PURPOSE:To keep the ratio of currents between an anode and a printed board to currents between the anode and an auxiliary cathode constant and to obtain a uniform plating layer, by installing a separate constant-current source between the anode an an article to be plated and one between the anode and the auxiliary cathode respectively. CONSTITUTION:Respectively separate DC constant-current sources 11, 12 are mounted between an anode 3 and a printed board 4 and between the anode 3 and an auxiliary cathode 5. Consequently, even when an electrolyte 1 is agitated by bubbles 8 and the resistance of the electrolyte at a position agitated is varied, currents are made to flow between the anode 3 and the printed board 4 and between the anode 3 and the auxiliary cathode 5, and the ratio of both currents is also kept constant. Accordingly, when the shape and surface area of the auxiliary cathode 5 are adjusted, an electroplating layer in predetermined thickness is acquired at the specified location of the printed board.
Patent JP-H05252236-A (JP)
Title: Line monitor equipment
Inventor: KOJIMA OSAMU
IPC: H04B3/46
Filed: 1992-03-02
Abstract: PURPOSE:To display a line utilizing rate on a line monitor equipment. CONSTITUTION:A signal generator 9 used to take synchronization with a signal line and counters 8a, 8b, 8c are connected to a line interface 7. The signal generated from the signal generator 9 is inputted to a line interface 7 and the line interface 7 takes synchronization with signal lines SD3, RD4 based on the signal to receive a transmission reception signal. Moreover, the line interface 7 allows a total counter 8a to count a signal generated by the signal generator 9, allows an SD counter 8b to count the signal generated by the signal generator 9 only when the SD signal is in existence and allows an RD counter 8c to count the signal generated by the signal generator 9 only when the RD signal is in existence and the line utilizing rate is calculated and displayed based on the count data.
Patent JP-S62203634-A (JP)
Title: Production of separater for concrete form
Inventor: YONETANI TOKUO
IPC: B21H3/02
Filed: 1986-02-28
Abstract: PURPOSE:To simply and easily obtain the separator in customer length by extending to the necessary size by executing a thread groove rolling on the separater in regular size. CONSTITUTION:The rotary body 8 for the guide movable in near and far directions for the rotary body 7 for rolling is cut into the wire rod 2 of the separator by moving it upto the prescribed position to the rotary body 7 for rolling in larger diameter than that of the separator wire rod 2 which equips a piece of a spiral projection 7a circling on the peripheral face. The separater 6 in the customer length is manufactured by extending a separator 1 in the axial direction by the prescribed size (l) by rolling a thread groove 10 on the wire 2 by driving the totary body 7 with its rotation. In this way, the separator in the customer length is obtainable simply and easily by executing a thread groove rolling on the separator in regular size only.
Patent JP-H01268791-A (JP)
Title: Corrosion inhibiting composition in fuel system, and its use and production
Inventor: JIERII JIEI UIIRUSU
IPC: C10L10/04
Filed: 1989-02-23
Abstract: PURPOSE: To obtain the petroleum-based fuel composition which reduces the tendency to corrode copper and aluminum surfaces contacting the fuel composition by incorporating an oil-soluble adduct of a triazole and a specific basic nitrogen compound with petroleum-base fuel.  
     CONSTITUTION: The objective compositions is obtained by incorporating an about 5-100 p.p.m. oil-soluble adduct of (A) a benzotriazole or tolyl azole and (B) a basic nitrogen compound selected from the group of polyamines, alkoxyamines, aryloxyamines, and monoalkyleneamines with petroleum-based fuel. Here, the components A and B are preferably in molar proportion of about 0.9:1 to 1:0.9. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H06260295-A (JP)
Title: Fluorescent lamp device, luminaire, and lighting system
Inventor: ONODA YOSHIHIRO
IPC: H05B41/36
Filed: 1993-03-05
Abstract: PURPOSE:To regulate light color within a substantial range by the combination of two kinds of fluorescent lamps. CONSTITUTION:A first fluorescent lamp 41 of cold color and a second fluorescent lamp of warm color are connected to lighting devices 43, 44 so that high output lighting, rated lighting and/or dimming lighting can be performed, and any lamp is mainly lighted. Thus, this lamp is lighted at high output to illuminate with the natural light color of the lamp. By lighting both the lamps, each lamp is rated-lighted or dimming-lighted to illuminate with the intermediate light color.
Patent JP-S61204851-A (JP)
Title: Reproducing direction switching device for tape recorder
Inventor: NEGISHI TADASHI
IPC: G11B15/44
Filed: 1985-03-07
Abstract: PURPOSE:To make it unnecessary to provide an independent operation switch for switching the reproducing direction by using the first and the second rapid traversing operation buttons, which switch the operation to the raid traverse operation state in the first direction and the second direction, to switch the reproducing direction. CONSTITUTION:If the second rapid traversing operation button provided for the rapid traverse operation in the second direction is operated when the reproducing operation state in the first direction is set, the reproducing direction is switched to the second direction; and if the first rapid traversing operation button 19 provided for the rapid traverse operation in the first direction is operated when the reproducing operation state in the second direction is set, the reproducing direction is switched to the first direction. Thus, the switching operation is performed easily.
Patent JP-H01219138-A (JP)
Title: Low heat expansion aluminum alloy extrusion material
Inventor: TAKEZOE OSAMU
IPC: C22C21/02
Filed: 1988-02-27
Abstract: PURPOSE:To obtain an Al alloy extrusion material having low heat expansion coefficient and having excellent extruding characteristics, wear resistance, strength and machinability by adding Si and other specific alloying elements to Al. CONSTITUTION:The Al alloy in which, by weight, 5.7-17% Si and two or more kinds among 0.2-0.8% Pb, 0.2-1.5% Bi and 0.2-1.5% Sn are added to Al in such a manner that its total contents are regulated to 0.5-2.0% and one or two kinds of 0.3-1.0% Mn and 0.3-0.8% Cu are furthermore added thereto in such a manner that its total contents are regulated to <=1.6% is refined to cast, by which the Al alloy extrusion material having low heat expansion coefficient is manufactured.
Patent JP-S59173293-A (JP)
Title: Electrochemical treating method and apparatus of elongated metal product
Inventor: ROBEERU GIERUME
IPC: C25D7/06
Filed: 1984-03-09
Abstract: The present invention relates to a process and apparatus for electrochemical treatment in a static mode or in a feed motion mode of the surface of metal products of elongate shape. The process is characterized in that cathodic and anodic zones are produced within the same volume of electrolyte, the zones being separated from each other and being displaced parallel to the product in a cyclic manner. The process is carried out in a cell having a single compartment in which there are at least four electrodes, two of which have voltage applied thereto. The invention is applied more particularly to aluminium, magnesium, titanium and alloys thereof, in order to provide for regular treatment of the entire surface of the product.
Patent JP-H02226796-A (JP)
Title: Manufacture of very thin base material copper clad laminated board
Inventor: NOGUCHI KAZUO
IPC: B32B15/08
Filed: 1989-02-28
Abstract: PURPOSE:To improve dimensional stability, heat resistance, etc., by continuously pressing and manufacturing a thermosetting resin doped base material wherein a very thin base material of continuous length is doped with thermosetting resin composition, and a copper foil having a surface which is subjected to surface treatment for bonding and has a specified degree of unevenness. CONSTITUTION:The surface treatment side of a copper foil 12 is piled on a resin doped material 11 of continuous length whose thickness is about 10-50mum. The unevenness of bonding surface treatment of said copper foil is 3.5mum or less. Via an input side vacuum roll 20, the above base material 11 is introduced into a reduced pressure chamber 2 which has discharging vents 24 of cleaned air at an input part and an output part. In this chamber, the base material 11 is heated by far infrared ray heater 23, subjected to fusion bonding by a heating roll 22 under reduced pressure state by a vacuum pump 6, then sent out through an output side vacuum roll 21, introduced between steal belts 33 of a double belt press 3, heated and pressed by the heating part 31 of a pressurizing apparatus 31. Thus the base material is half-cured or cured completely, sent out from the double belt press 3 through a cooling part of a pressurizing apparatus, and cut by a cutter 4.
Patent JP-H04264273-A (JP)
Title: Method for diagnosing deterioration of power cable
Inventor: KATSUTA GINZO
IPC: G01R31/02
Filed: 1991-02-19
Abstract: PURPOSE:To securely detect deterioration in insulation of a power cable insulated by polyethylene or crosslinked polyethylene by applying dc voltage, heating the cable after it is grounded and measuring thermally stimulated current. CONSTITUTION:After dc voltage Vb is applied to a cable at normal temperature for 10 minutes, it is temporarily grounded, and then the cable is heated from the normal temperature to 90 deg.C while voltage Vc which is relatively smaller than the voltage Vb and has the same polarity is applied to measure thermally stimulated current(TSC) flowing from the cable. The voltage Vb covers three types for example of 60, 120 and 180KV, while the voltage Vc is assumed to be 5.8KV. There is correlation between generation density of bow tie tree(BTT) and a TSC peak value. That is by sensing an increase in spatial charge storage caused by the bow tight lea or the like generated by deterioration, deterioration in insulation can be determined.
Patent JP-S62203003-A (JP)
Title: Apparatus for measuring shape of convex nonspherical surface
Inventor: KANEKO TADASHI
IPC: G01B11/24
Filed: 1986-03-03
Abstract: PURPOSE:To attain to enhance the measuring accuracy of the shape of a convex nonspherical surface to be measured, by using only one half mirror without using other mirror system at all and further using a reflecting type zone plate. CONSTITUTION:The laser beam emitted from a laser beam source 2 is converted to a plane wave by a collimator mirror 3 and divided into reflected beam and transmitted beam by a half mirror 3. The reflected beam passes through a convex lens 4 to reach the observing surface 9 of an interference fringe by an image forming lens 8 through the half mirror 3. The beam passing through the half mirror 3 to reach the convex lens 5 is diffracted by a reflecting type zone plate 7 and again passes through the convex lens 5 to be reflected by the half mirror 3 while the reflected beam reaches the observing surface of the interference fringe through the image forming lens 8. Herein, the convex lenses 4, 5 have the perfectly same shape and the distances thereof from the half mirror 3 are equal to each other and the reflecting type zone plate 7 is formed so that the diffracted beam of said zone plate 7 becomes equal to the reflected beam of a convex nonspherical surface 6 and, by this constitution, the interference fringe corresponding to the shift part from the original shape of the convex nonspherical surface 6 can be observed on the interference fringe observing surface 9.
Patent JP-S63212205-A (JP)
Title: Multiple mode horn antenna
Inventor: KOSUKEGAWA KAZUO
IPC: H01Q25/04
Filed: 1987-02-27
Abstract: PURPOSE:To suppress the side lobe and to attain beam shaping nearly independently as to two linearly polarized waves orthogonal to each other and having a different frequency by changing discontinuously the spread angle of the inner wall and adjusting independently the iris at each inner wall pair. CONSTITUTION:The cross section is formed to be square and the spread angle of the inner wall is changed discontinuously at least at one position and plural irises 3, 4, 5, 6 are provided, and the changes x1, x2, y1, y2 or the like in the spread angle at each position, number of discontinuous changes of two pairs of inner walls comprising respectively two opposed inner walls and number of irises, their positions and the size at each position, at least one of them, are made different. Thus, the beam shaping and the side lobe suppression are applied as to two linearly polarized waves orthogonal to each other whose frequencies differ, the impedance characteristic is improved with ease of design in a multiple mode horn antenna.
Patent JP-S58162983-A (JP)
Inventor: UEI KOUJI
IPC: G09F9/00
Filed: 1982-03-23
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-S62204360-A (JP)
Title: Inter-system data base sharing system
Inventor: OGATA HIROMICHI
IPC: G06F12/00
Filed: 1986-03-05
Abstract: PURPOSE:To attain the quick degeneration of access by inhibiting the access to be given to the corresponding data resources in case the access holding information on a file device having a fault, etc., exists. CONSTITUTION:A system control file 5 is provided to store the access holding information on the faults of file devices 61-63 provided within the shared data resources or the access holding information that had an access after the file device is separated. The access holding information stored in the file 5 is set to the file control table formed in the data processors 1-4 respectively. Then an access is given to the data resources shared by processors 1-4. Here the access holding information stored in the file managing table is checked and an access is inhibited to the file device having a fault, etc., in case the access holding information on the faulty file device exists. Thus it is possible to attain the quick degeneration of access to the data resources having a fault, etc.