baber/WOPTO huggingface dataset:
Patent JP-H01313967-A (JP)
Title: Manufacture of resin sealed type semiconductor device
Inventor: TAKABAYASHI SATOSHI
IPC: H01L23/50
Filed: 1988-06-14
Abstract: PURPOSE:To improve resistance to humidity by mounting, handling and resin- sealing a semiconductor chip, by using a carrier boat made of resin having high adhesion with sealing resin, together with a lead frame having no mounting part of a semiconductor chip. CONSTITUTION:A lead frame 2 which has no mounting part of a semiconductor chip 1 and is constituted only of a lead 8 and its retaining frame is prepared on one side. A carrier boat 9 formed by integrating the mounting part 10 of a semiconductor chip 1 and its retaining part 11 is prepared on the other side. At the time of assembling, the lead frame 2 is mounted on the carrier boat 9 made of resin together with the semiconductor chip 1, and assembled by handling. After wire bonding, the semiconductor chip 1 is subjected to resin sealing in the state of being mounted on the carrier boat 9 made of resin. Thereby the route through which the open air and water content permeate from the outside can be blocked, so that the resistance to humidity is improved.
Patent JP-H01316518-A (JP)
Title: Bearing for magnetic head positioning device
Inventor: HANABUSA SHUICHI
IPC: G11B21/02
Filed: 1988-06-14
Abstract: PURPOSE:To prevent the generation of oil mist by providing an internal ring fixed to a shaft and an external ring on which are wound a plurality of balls in a grease coated holder and holding shield plates at both ends thereof and making the gap between a plurality of balls and the shield plate such that the gap on a grease charging side becomes larger than that of an opposite side. CONSTITUTION:A holder 15 for holding a plurality of balls 14 is positioned deflected by to one side from the central part of a bearing inner ring 12 and an outer ring 13. The gaps between a plurality of balls 14 and shield plates 16a, 16b disposed at both the ends of the outer ring 13 are made larger in the gap between the ball 14 and the shield plate 16b and the grease is charged from the shield plate 16b side. Thereby, even when the bearing rotates according to the travel of a magnetic head positioning device, since the gap 18 between the charged grease 17 and the shield plate 16b is fully secured, the generation of oil mist due to the contact of the grease 17 and the shield plate 16b can be prevented.
Patent JP-H05340777-A (JP)
Title: Flowmeter
Inventor: BAN TAKAHISA
IPC: F02D45/00
Filed: 1992-06-08
Abstract: PURPOSE:To block radio noise intruding into a control circuit by an easy method. CONSTITUTION:The title air flowmeter 1 used for measuring the quantity of intake air into an automobile engine is provided with sensors 570 and 580 in its central housing section 160 and a control circuit 14 in its resin-made central cylindrical section. A metallic circuit container 110 is formed for housing the circuit 14 and through capacitors 50, 51, 52, and 53 are provided through the container 110. In addition, continuity members 19a, 19c, 19d, and 19b which give electrical continuity between the sensors 570 and 580 and circuit 14 are provided and respectively passed through the capacitors 50, 51, 52, and 53. Therefore, even when radio noise gets into the sensors 570 and 580 and members 19, the intrusion of the noise into the circuit 14 can be blocked.
Patent JP-H0312473-A (JP)
Title: Conveyer belt-repairing agent
Inventor: YAMAUCHI YASUHIRO
IPC: C09K3/10
Filed: 1989-06-08
Abstract: PURPOSE:To obtain a conveyer belt-repairing agent which can perfectly repair partial defects of conveyer belts simply in a shortened time by adding a specific amount of a thixotropic agent to a liquid diene polymer bearing terminal hydroxyl groups and a polyisocyanate. CONSTITUTION:The subject repairing agent is composed of, as essential components, (A) a hydroxyl-terminated diene polymer liquid of 300 to 30,000 average molecular weight, and (B) an aromatic, aliphatic or alicyclic polyisocyanate, further additionally (C) 0.1 to 150 pts.wt., preferably 0.2 to 100 pts.wt., per 100 pts.wt. of component (A), of a thixotropic agent, preferably composed of aerosil and carbon black.
Patent JP-H071722-A (JP)
Title: Typing-out device of tape for printer
Inventor: SUGIYAMA YOSHIHIDE
IPC: B41F33/02
Filed: 1993-06-18
Abstract: PURPOSE:To sort printed papers under the condition that the number of printing sheets is large, and grasp the use conditions of a printer. CONSTITUTION:At every delivery of the number of sheets of paper to be seated to a paper delivery section, the sorting information of the paper is printed with a printing head 36 on tape 25 so as to feed out and insert the resultant tape between papers. When the outputting of the use conditions of a printer is intended, the number of sheets printed, which is stored on a memory 47, or the like are taped out on the tape 25, irrespective of the delivery of paper.
Patent JP-H10340619-A (JP)
Title: Low temperature baked gold paste
Inventor: SEKO YASUSHI
IPC: H05K1/09
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an excellent gold film even if it is baked at a temperature not more than a heat resistant temperature of glass substrate by manufacturing it by kneading/dispersing gold particles having the specific particle size, glass frit having a softening point of a specific temperature and an organic vehicle. SOLUTION: The particle size of gold particles is set not more than 1.0 μm, and therefore, heat capacity of the individual gold particles is reduced, and sintering of the mutual gold particles is improved at baking time, and a resistance value does not become high. A softening point of glass frit is set not more than 450 deg.C, and therefore, when it is bake at 500 to 600 deg.C, the glass frit is excellently fixed between a glass substrate and a gold film, and adhesion strength is enhanced, and glass does not interpose as a resistor between the gold particles. Paste by kneading/dispersing a mixture of a prescribed rate of these gold particles, glass frit and organic vehicle by three rollers and a blender or the like, is printed, dried and baked on the glass substrate, and a gold film electrode or the like is obtained.  Therefore, there is no necessity for divided processing and assembling of an expensive device and parts like an evaporation method.
Patent JP-S6126207-A (JP)
Inventor: TANAHASHI ICHIRO
IPC: H01G11/24
Filed: 1984-07-17
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-S5271481-A (JP)
Title: Synthesis of pyridylpyrimidines
Inventor: SHIRAKI MASAKI
IPC: A61P31/04
Filed: 1975-12-10
Abstract: PURPOSE: Pyridylpyrimidines of formula I (Py is 2-,3-, or 4-pyridyl; R 1  is H, lower alkyl; R 2  is OH, lower alkoxy, or phenyl. which may be substituted by halogen, lower alkyl); for example, 2-ethoxycarbonylmethylthio-4hydroxy-6-(2-pyridyl)pyrimidine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0954669-A (JP)
Title: Dynamic dialogue box function for graphical user interface
Inventor: UIRIAMU EFU PITSUTOORU
IPC: G06F3/0482
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To easily change the type of information of a dialog box. SOLUTION: A processor generates a dialog box to be displayed to an operator by using a text entry from an information type source file and also receives information values that the operator gives in relation with respective information text entries to update the values of value entries in an information value file. An ASCII text entry of the information type source file can easily be edited, so the operator can easily alter information on a specific type given from a dynamic dialog box 40 through minimum programming and debugging operation.
Patent JP-S6211039-A (JP)
Inventor: NAKAJIMA HIDETOSHI
IPC: A01K61/00
Filed: 1985-07-04
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-S637525-A (JP)
Title: Objective lens driving device
Inventor: SHIMIZU NORIO
IPC: G11B7/09
Filed: 1986-06-26
Abstract: PURPOSE:To improve workability and to reduce cost, by bringing into coincidence the axial lines of the constituting parts provided for the movable member and for the fixed member of a driving means, in a state where an elastic supporting member is bent. CONSTITUTION:The coil 43 of an electromagnetic driving means driven in a tracking direction orthogonal to the optical axis of an objective lens 41 is mounted at a movable member 42 which includes the lens 41, and a permanent magnet 45 operated with the coil is mounted at a fixed member 44. And after the movable member 42, and the fixed member 44 are positioned so that the axis line P of the coil 43 is positioned at the upper part higher than the axis line Q of the permanent magnet 45, plural elastic supporting members 46 are coupled with the movable member, and the fixed member, keeping a freely coupled state. At this time, the position of the fixed member 44 coupling with the elastic supporting member, is set so that the elastic supporting member 46 is positioned almost flatly. By coupling the movable member 42 with the fixed member 44 through the elastic supporting member 46, the movable member set in a free state is lowered to a position where the axis line P of the coil 43 coincides with the axis line Q of the permanent magnet 45. In this way, a coupling work can be quite easily performed, and accurate assembling can be attained.
Patent JP-H04347502-A (JP)
Title: Vibration suppressor for pantograph
Inventor: TAKANO KAZUYA
IPC: B60L5/24
Filed: 1991-05-24
Abstract: PURPOSE:To provide a vibration suppressor having variable damping force which damps vibration effectively and further suppresses reaction of pantograph to a stringing. CONSTITUTION:Piston 5 of a piston rod 4, which operates in response to the operation of a framework unit 3, is inserted into a cylinder 7 filled with ER fluid 6. An orifice 8 is formed in the piston 5 and an electrode 9 is placed therein. A voltage is applied on the ER fluid 8 through an electrode 8 and the cylinder 7 so that damping force is increased upon separation of a collector shoe from a stringing 1 due to vibration and decreased upon subsequent contact of the collector shoe 2 with the stringing 1 thus making the damping force variable.
Patent JP-H0813511-A (JP)
Title: Foundation structure
Inventor: MIYAMOTO KATSUHISA
IPC: E02D27/01
Filed: 1994-06-29
Abstract: PURPOSE:To easily absorb offsets and longitudinal size differences, select base bars or reinforcing bars arranged in spaces depending on a site to meet various conditions and integrate in-space filled concretes with concretes constituting a foundation base concrete into a strong and firm unit. CONSTITUTION:A foundation structure contains wall-shaped precast concrete foundation blocks 3 which are standingly provided in spaces and mutually tightened by tightening means, in-space filled concretes 4 which are filled in the foundation blocks 3 and a foundation base concrete 6 which is formed under the foundation blocks 3 and in which reinforcing bars 5 are arranged. The in-space filled concretes 4 and the foundation base concrete 6 are integrated with site-driven concretes.
Patent JP-H0440419-A (JP)
Title: Electrode deposited with color filter on top
Inventor: YAZAKI MINORU
IPC: G02F1/1335
Filed: 1990-06-06
Abstract: PURPOSE:To obtain an excellent adhesive property by providing an org. silicon compd. film having high affinity to respective films of color filters or over coat film and a transparent insulator film or a transparent insulating film between the org. compd. of the former film and the inorg. compd. of the latter film. CONSTITUTION:Color filter substrates of a pigment resist system are respectively applied on a glass substrate 10 and are patterned to form the color filters 11 consisting of red, green and blue. A photosensitive acrylic resin is applied by roll coating thereon and is patterned by photolithography and is cured to form the over coat film 12. After this substrate is washed, the substrate is immersed into an aq. soln. of 1% gamma-amino/propyl/trialkoxy silane and is rinsed and dried to form the org. silicon compd. film 13 Further, this substrate is inserted into a DC magnetron sputtering device and the transparent electrode film 14 is formed by a sputtering method. The adhesive property is improved in this way and the high quality and high density are obtd.
Patent JP-S5670677-A (JP)
Title: Semiconductor device
Inventor: MURATA KAZUHISA
IPC: H01L21/28
Filed: 1979-11-14
Abstract: PURPOSE:To obtain excellent ohmic contact by forming ohmic electrodes consisting of an Au group material containing Te on an N type layer. CONSTITUTION:An N type Ca0.4Al0.6As layer 2 to which N type impurites in 5X10<17>cm<-3> are added is made up on a P type GaAs substratge 1. Electrodes 3 are built up on the N type layer 2. The electrodes 3 are composed of components by which a very small amount of Te is added to an electrode material, the principal ingredient thereof is Au. For example, a material by which 2-4wt% Te is added to an AuGe alloy is formed in electrode regions, Ni is made up on an AuGeTe layer for preventing cohesion, and Au is further evaporated for improving an adhesive property of a lead wire. The electrodes 3 are thermally treated, and alloyed.
Patent JP-H0439958-A (JP)
Title: Tape carrier package
Inventor: KIMURA TOSHIFUMI
IPC: H05K3/34
Filed: 1990-06-05
Abstract: PURPOSE:To secure the precision of packaging on a printed board with bending suppression of leads by providing insulator films which retain a plurality of leads extending from the semiconductor package body with gaps between adjacent leads. CONSTITUTION:A semiconductor package body 1 comprises a semiconductor LSI sealed with resin to a circuit consisting of a conductor metal foil formed into a desired pattern. Many signal connection leads 2a, 2b, 2c projecting out of the package body 1 are retained by an insulator film 3a with gaps between adjacent leads. This design can provide high precision tape carrier packages and enables high precision packaging to a printed board.
Patent JP-H10340352-A (JP)
Title: Image processor and method therefor
Inventor: SUGANO AKIKO
IPC: G06T1/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To easily acquire images to which editing by natural color arrangement is executed by setting a color to be supplied to another area based on a specified color when the color to be supplied relating to a certain area is specified and executing an editing processing to input images. SOLUTION: When a user pushes one of color patches on a digitizer 201, a CPU 417 refers to a table stored in a ROM 418 and obtains CMYK data corresponding to the pushed color patch. HSL data for which the CMYK data are converted into the data of an HSL color space are obtained. In an HSL coordinate system, the colors of the almost same saturation S and lightness L for which only hues are different are provided with characteristics to be easily harmonized with each other with the similar visual strength and impressions. Then, when the color provided with the almost same saturation S and lightness L as the background color (first color) of an area 1 for instance specified by the user is turned to the background color (second color, third color,...) of the areas 2 and 3 for instance, the natural color arrangement is easily realized.
Patent JP-H11322375-A (JP)
Title: Take-up equipment for optical fiber
Inventor: HIRAFUNE SHUNICHIRO
IPC: C03C25/10
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a take-up equipment for optical fibers capable of winding optical fiber on a take-up bobbin in a good winding form. SOLUTION: When a take-up equipment winds a running optical fiber f on a take-up bobbin 10a through a take-up-sided guide pulley 9, the equipment of this invention meets the requirements that the guide groove 9a of the pulley 9 is made to have a U shape and R×L<1,200 (wherein, R is a radius of the guide groove 9a; L is the center distance between the pulley 9 and the bobbin 10a). The above relationship enable user to wind the yarn stock f in a good winding form without a swell near the flange of the bobbin.
Patent JP-S6040795-A (JP)
Title: Pump installing system
Inventor: ARAI TOSHINORI
IPC: F04D13/00
Filed: 1983-08-12
Abstract: PURPOSE:To achieve noise-proof and vibration-proof performance while to improve the assembling range considerably by placing a rubber vibration insulator between a pump and tank through a spacer thereby dispersing stress when inserting a pump. CONSTITUTION:A rubber vibration insulator 8 is placed at the pump fixing hole of metal or resin tank 1 through a spacer A3 and a spacer B4 to be fitted at the threaded portion of said spacer A3. Then a pump spacer 6 having an O-ring 5 is provided at the end of pump 7 to fit the O-ring 5 to the spacer A3. Since fluctuation of load onto the spacer A3 of pump spacer 6 can be absorbed through the rubber vibration insulator 8, noise and vibration are prevented.
Patent JP-H06336140-A (JP)
Title: Movable device for portable accommodating device
Inventor: KATO HIROSHI
IPC: B60R9/04
Filed: 1993-05-28
Abstract: PURPOSE:To provide the attracted body structure which is surely installed in a demountable manner on the curved shaped outer contour of a portable accommodating device constituted of magnetic bodies and protects and attracted body device from the severe environment where the dust powder containing magnetic bodies is dispersed. CONSTITUTION:At least one leg part bottom surface which projects, keeping an interval in the bottom surface plane direction of a fixed base board and opposed to an attracted surface is constituted of each magnet 7. The inside a diameter of the hole 63 on a magnet receiving board 6 which holds a magnet is increased larger than the outside diameter of the trunk part of a receiving member 5. Further, the length of the part 51 is made larger than the plate thickness which constitutes the hole. With this structure, a gap is generated between the receiving member and a magnet receiving board, and the magnet is constituted so as to be movable for the fixed base board 3. At the same time, a protecting body 4 which covers the bottom surface of the fixed base board except the leg part bottom surface is formed by the fitting with the magnet receiving board at the outer peripheral edge part to the magnet receiving board, in an extensible/contractible manner at the outer peripheral part of the magnet receiving board.
Patent JP-S6127290-A (JP)
Title: Thermal transfer sheet
Inventor: KUTSUKAKE MASAKI
IPC: B41M5/392
Filed: 1984-07-17
Abstract: PURPOSE:To enable images with high density and continuous gradation to be obtained while preventing a thermal transfer layer of a thermal transfer sheet from sticking to and being transferred to a receiving layer of a thermal transfer recording sheet, by incorporating a dye-permeable releasing agent into the receiving layer for a dye transferred from the thermal transfer sheet. CONSTITUTION:The thermal transfer recording sheet 1 comprises the receiving layer 3 provided on a base 2, with a dye-permeable releasing agent incorporated in the layer 3. By this, the receiving layer of the thermal transfer recording sheet and the thermal transfer layer of the thermal transfer sheet are prevented from being welded to each other at the time of thermal transfer. Accordingly, it is possible to obtain a thermal transfer recording sheet free of the problem that the thermal transfer layer of the thermal transfer sheet sticks to and is transferred to the receiving layer of the thermal transfer recording sheet.
Patent JP-H07336111-A (JP)
Title: Tuning band-pass filter
Inventor: SEKI TATSUYA
IPC: H01P1/218
Filed: 1994-06-07
Abstract: PURPOSE:To provide a tuning band-pass filter in which attenuation quantity can be prevented from being reduced even in a high frequency area of 4GHz or over. CONSTITUTION:This tuning band-pass filter is constituted of a substrate assembly 18 consisting of two same subtrates 22A, 22B made of ceramics and a spacer 24, a shielding body and an element arranged in the substrate combination body, etc. Elements 28A, 28B consisting of thin film disks of YIG are joined and at ranged with an adhesive, etc., at a position where they are confronted with each other on each element arranging plane of the substrate. Moreover, a pair of input/output lines 30A, 30B extending from a pair of input/output terminals are connected to the elements. A circuit wiring layer is formed on a plane confronting with the element arranging plane of the substrate, respectively, and also, two lines 34, 36 for coupling connect the elements. Since the transmission of a high frequency signal from one input/output line to the other input/ output line is shielded by the function of the spacer and the shielding body, the attenuation quantity in the high frequency area can be prevented from being reduced as in a conventional tuning band-pass filter.
Patent JP-2000335051-A (JP)
Title: Imaging apparatus
Inventor: ENDO TAKESHI
IPC: B41J29/38
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus in which the post-processing operation for arranging each copy is simplified. SOLUTION: The imaging apparatus which can form an image based on an input image data over a plurality of copies comprises means 1 for storing an input image data, means 2 for designating a supply stage storing a partitioning material or a transfer material as a section of job or copy, means 3 for discharging the partitioning material or a transfer material at a designated stage for each section of job or copy, means 4 for selecting a supply stage storing a partitioning material or a transfer material having orientation or size different from that of the partitioning material or a transfer material at the designated stage when an input image data stored in the way is imaged, and means 5 for discharging the partitioning material or a transfer material at the selected stage after the image data on the last page stored in the image memory means is imaged.
Patent JP-S5939124-A (JP)
Title: Cmos logical circuit
Inventor: KOIKE HIDEJI
IPC: H03K19/0948
Filed: 1982-08-27
Abstract: PURPOSE:To reduce the number of elements and to attain the high speed operation, by connecting a logic set section comprising the 1st conduction type MOS transistor (TR) and a voltage control section comprising the 2nd and the 1st conduction type MOS TRs in series between the power supply and ground. CONSTITUTION:The logic set section comprising the 1st conduction type MOS TRs Q8-Q10 and the voltage control section comprising the 2nd conduction MOS TR Q11 and the 1st conduction MOS TR Q12 are connected in series between the power supply Vcc and ground Vss, input signals A-C are applied respectively to a gate of the Q8-Q10, a control signal phi is applied to the gate of the Q11, Q12, and a signal OUT1 is outputted from a connecting point N2 of the Q11, Q12. When the signals A-C are all at 1 level, the Q8-Q10 are turned on, and when the signal phi goes to (D) level, the Q11 turns on, the Q12 turns off, and the signal OUT1 goes to (1) level. When the signal phi is (1) level, the Q11 turns off and the Q2 turns on and the signal OUT1 is (D) level. When any of the signals A-C is at (D) level and the signal phi is at (D) level, the signal OUT1 is (D) level.
Patent JP-H01317917-A (JP)
Title: Stacking device for work
Inventor: MORI HIROYUKI
IPC: B65G57/00
Filed: 1988-06-15
Abstract: PURPOSE:To shorten the stocking time in the mentioned device for multilayer printed board manufacture by placing a jig plate for work stacking capable of raising and falling on a stocking table, and inserting a guide pin into the jig plate and the guide port of the work from the stocking table lower part. CONSTITUTION:A work 1 is stacked on a jig plate 2 so that its guide port is matched with a mounting port 6. A guide pin 4 is stood up in the supporting part 9 of an operating plate 10 of a guide pin elevator 7, and gradually elevated correspondingly to the stocked number of the work 1, whereby the guide pin 4 is inserted through the through port 5 of a stocking table 3, the mounting port 6 of the jig plate 2, and the guide port of the work 1. After completion of the stocking, the jig plate 2 is elevated by a jig plate elevator 8, and a carrier plate is inserted into the lowest part to conduct the carrying.