baber/WOPTO huggingface dataset:
Patent JP-H05143933-A (JP)
Title: Formation of gold pad to connecting terminal
Inventor: YAMADA KIYOMITSU
IPC: G11B5/31
Filed: 1991-11-20
Abstract: PURPOSE:To form the gold pads for preventing the corrosion on the end faces of connecting terminals in such a manner as not to generate gold flashes and gold chipping relating to the formation of the gold pads to the connecting terminals. CONSTITUTION:This method consists of a stage (1) for forming a 1st resist 1k1 in the parts exclusive of the end faces of the connecting terminals 1b, a stage (2) for forming a gold thin film 1j1 on the 1st resist 1k1 and the end faces of the connecting terminals 1b, a stage (3) for forming a 2nd resist 1k2 on this gold thin film 1j1, a stage (4) for removing the 1st and 2nd resists 1k1, 1k2 formed by the respective stages mentioned above by using a lift-off technique and a stage (4) for removing the gold thin film 1j1 exclusive of the gold pads 1j formed on the end faces of the connecting terminals 1b.
Patent JP-H06127074-A (JP)
Title: Thermal printer
Inventor: MARUYAMA TAKASHI
IPC: B41J2/325
Filed: 1992-10-16
Abstract: PURPOSE:To contrive lengthening of life of a circuit cable supplying an electric signal to a thermal head and enable simply an exchange of the thermal heads. CONSTITUTION:A circuit cable 29 supplying electric signal to a thermal head 28 of a thermal transfer printer performing printing by reciprocating along a platen 20 and possessing flexibility is bent at the rear of the thermal head, drawn around on the top of the carriage 21 and a cover member 32 with which a bent part of the circuit cable 29 is covered is arranged on the carriage 21.
Patent JP-H02150158-A (JP)
Title: Facsimile equipment
Inventor: KAGAYA NAOTO
IPC: H04N1/32
Filed: 1988-12-01
Abstract: PURPOSE:To add a transmission source information to picture information and to attain a transmission when facsimile equipment is G4 equipment for a transmission source and G3 equipment for a transmission destination by providing a means, which discriminates the specifications of the facsimile equipment of the transmission source and the transmission destination at the time of repeating, and a means to designate the addition of the transmission source information. CONSTITUTION:A control part 101 to control the whole facsimile equipment encodes a signal according to the G3 or G4 equipment of the facsimile equipment at the transmission destination, outputs the signal to a corresponding communication control unit 107 or 108, has a repeating function, and repeating-transmits the signal to the designated facsimile equipment. When the facsimile signal is repeated, a switch 103a to instruct whether or not the signal is transmitted with the addition of the transmission source information is provided at an operating part 103. Thus, when the facsimile equipment is G4 equipment for the transmission source and the G3 equipment for the transmission destination, the information to specify the transmission source is added to the repeating transmission picture information, and then transmitted.
Patent JP-S63156836-A (JP)
Title: Molded porous aromatic polyamide article and production thereof
Inventor: KIMURA KOKICHI
IPC: C08J9/26
Filed: 1986-12-19
Abstract: PURPOSE:To obtain the titled molded article, having excellent heat resistance, flame retardance, etc., and suitable as fireproof materials, etc., by dispersing a water-soluble high polymer which is a solid at ordinary temperature in a aromatic polyamide solution, coagulating the solution, treating the resultant molded article with an aqueous solution and removing the solid substance. CONSTITUTION:A water-soluble high polymer, e.g. PVA, etc., which is a solid at ordinary temperature as a solid substance is dispersed in an aromatic polyamide solution to carry out coagulation. The subsequently resultant molded article is treated with an aqueous solution to remove the solid substance therefrom to afford the aimed porous molded article. The blending ratio of the water-soluble high polymer is preferably 2/3-5/1 weight ratio of the aromatic polyamide solution to the water-soluble high polymer.
Patent JP-H08212571-A (JP)
Title: Optical head device of disk player
Inventor: AIDA YOSHIMASA
IPC: G11B7/08
Filed: 1995-10-30
Abstract: PURPOSE: To reduce the cost of a magnetic yoke and a base supporting it in a bi-axial drive unit, to enlarge the degree of freedom of design and to make a drive mechanism moving the whole in the radial direction of a disk a small scale. CONSTITUTION: This device is provided with a bobbin member 48 holding an objective lens 6, attaching a focus control coil 54 and a tracking control coil 55 and displacing the objective lens 6. A magnetic plate member is worked to be bent to provide bent erected pieces 28a, 28b, and a magnet is attached to the bent erected piece 28a, and the bent erected pieces 28a, 28b are arranged on the positions confronted with each other while holding the focus control coil 54 and the tracking control coil 55 therebetween. The device is provided with a magnetic yoke member 24 attached to a base member constituted of a slide base moving along the radial direction of a disk while being guided by a guide shaft and attaching a light beam generation/detection part unit and a base 22 position adjustably accompanying with the bobbin member 48.
Patent JP-2000132445-A (JP)
Title: File access system
Inventor: NOGUCHI MASAHARU
IPC: G06F13/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To enable plural users to effectively perform the jobs even when they share a single file by providing a file rewriting means and a notifying means or the like which notifies the users who are managed by management means of the rewritten file information. SOLUTION: A server S receives a file access command and adds the user information to a user management table 16. When a file relevant to the file access command is not expanded to a file expansion memory 14, the server S functions to expand the file to the memory 14. A user 1 inputs (updates, writes, etc.), the information to the file that is expanded to the memory 14 via a client C1. Then only the changed areas of the file are notified to the users 1, 2...n (clients C1, C2...Cn) registered on the table 16 via a network NW.
Patent JP-H01146249-A (JP)
Title: Separator paper for alkaline dry battery
Inventor: MATSUMOTO NAOSHI
IPC: H01M2/16
Filed: 1987-12-01
Abstract: PURPOSE:To satisfy the function of a separator and its thickness requirement by specifying a weight ratio of nonacetal polyvinyl alcohol synthetic fibers having a fineness of 0.5 denier or less and acetal polyvinyl alcohol synthetic fibers having a fineness of 0.5 denier or less. CONSTITUTION:Synthetic fibers consist mainly of nonacetal polyvinyl alcohol synthetic resin fibers having a fineness of 0.5 denier or less and acetal polyvinyl acetal synthetic fibers having a fineness of 0.5 denier or less in a weight ratio of 90:10-10:90. By mixing nonacetal PVA synthetic fibers and acetal PVA synthetic fibers each having excellent characteristics, the excellent performance of a separator is retained for a long time and requirements as a separator such as thin thickness and good electrolyte absorbency are satisfied.
Patent JP-H05114009-A (JP)
Title: Method for forming coordinates of wire bonding position
Inventor: TSUKUSHI TOSHITAME
IPC: H01L21/60
Filed: 1991-10-23
Abstract: PURPOSE:To automatically form the coordinates of a wire bonding position. CONSTITUTION:A pad graphic is formed by extracting scribed lines and pads from semiconductor integrated circuit designing data designed by a CAD for a semiconductor integrated circuit and converted into a format to be processed by a lead-frame CAD and the converted format is outputted to the lead frame CAD. The lead frame CAD forms a lead graphic by extracting lead pins from existing lead frame designing data, compares the pad graphic with the lead graphic, and when both the graphics are matched with each other, combines lead side bonding position coordinates on respective lead pins of the lead frame corresponding to the lead graphic and the pad position coordinates of respective pads to obtain wire bonding position coordinates and converts the wire bonding position coordinates into a format to be processed by a wire bonder to output the converted format.
Patent JP-H05117554-A (JP)
Title: Antimicrobinal coating
Inventor: HONDA TOMOJI
IPC: C09D4/00
Filed: 1991-10-24
Abstract: PURPOSE:To obtain antimicrobial coating having excellent stability and durability an useful for molded body by dissolving an organic acid copper salt, etc., in a mixed monomer consisting of acrylic acid and each specific trifunctional acrylate and bifunctional acrylate at a specific ratio. CONSTITUTION:The objective antimicrobial coating obtained by dissolving (A) 0.5-10 pts.wt. copper salt of an organic acid such as copper acetate or silver salt thereof in 100 pts.wt. mixed monomer containing a mixture of (B) 3-20 pts.wt. acrylic acid, (C) 40-80 pts.wt. trifunctional acrylate expressed by formula I and (D) 5-55 pts. bifunctional acrylate of formula II [R1 is 1-10C alkyl, formula III or formula IV ((m) and (n) are 1-5)] at an amount of at least >=80wt.% based on 100 pts.wt. solid content.
Patent JP-H08134183-A (JP)
Title: Epoxy resin composition and semiconductor sealing device
Inventor: ENOMOTO KATSUKO
IPC: C08G59/24
Filed: 1994-11-15
Abstract: PURPOSE: To obtain the subject composition excellent in moisture resistance, soldering heat resistance, etc., useful for sealing semiconductor chips, etc., essentially comprising a specific epoxy resin, specific phenolic resin, inorganic filler and curing promoter. CONSTITUTION: This composition essentially comprises (A) a diphenylmethane skeleton-containing epoxy resin of formula I (B) a phenolic resin of formula II ((n) is an integer, 0 or >=1) (e.g. a compound of formula III), (C) 25-93wt.% of an inorganic filler (pref. silica powder <=30μm in average particle diameter with low impurity content), and (D) pref. 0.01-5wt.% of a curing promoter (e.g. phosphorus-, imidazole-, DBU-based one). The other objective semiconductor device clan be obtained by sealing semiconductor chips with a cured product of this composition.
Patent JP-S63160980-A (JP)
Title: Thread end detecting device for thread winder
Inventor: NISHITANI KIMIO
IPC: B65H54/34
Filed: 1986-12-23
Abstract: PURPOSE:To prevent production of a thread package without a thread end, by providing a control device, which outputting a signal when a thread guide is moved to a position near to a thread end forming position and the thread guide is in a state that no thread is fed thereto, and a display means which displays after receipt of the signal. CONSTITUTION:After the presence of a thread sensed by a piezo-electric element 12 is sent as a signal to an amplifying circuit 14, the signal is transferred to a computing circuit 15. Meanwhile, it is detected by a microswitch 13 that a thread guide 8 of a thread end forming rod 7 approaches a thread end forming position 2, and a signal therefrom is transmitted to the computing circuit 15. When the computing circuit 15 receives a signal from the microswitch 13, a signal is outputted if no signal from the piezo-electric element 12 is received. The signal is transmitted to a lamp 16 to light on the lamp 16. Thus, when a worker detects the unit of a thread winder where no thread end is formed, the unit is stopped to replace the bobbin.
Patent JP-H05121547-A (JP)
Title: Wiring method for semiconductor integrated circuit
Inventor: SHINJO KEISUKE
IPC: H01L21/82
Filed: 1991-10-25
Abstract: PURPOSE:To improve processing speed by efficiently using a plurality of processors when wiring processes of a semiconductor integrated circuit are executed in parallel by means of a plurality of calculating processors or calculators. CONSTITUTION:Wiring processes are executed in parallel by connecting wirings of different wiring layers to a plurality of calculating processors 103, 104 sharing a file system 106.
Patent JP-H05143974-A (JP)
Title: Magnetic recording medium
Inventor: KITO MAKOTO
IPC: G11B5/72
Filed: 1991-11-21
Abstract: PURPOSE:To provide a magnetic recording medium which is improved in durability of a carbon protective film. CONSTITUTION:This recording medium has a ferromagnetic metal thin film 2 formed on a nonmagnetic substrate 1. Further, a carbon protective film 3 is formed on the ferromagnetic metal thin film 2 by DC sputtering. This protective is formed so as to show Raman spectroscopic characteristics with the main peak in the region from 1500cm<-1> to 1555cm<-1>.
Patent JP-H03164290-A (JP)
Title: Thermal recording material
Inventor: SHIMIZU YOJI
IPC: B41M5/26
Filed: 1989-11-24
Abstract: PURPOSE:To obtain a thermal recording material having high sensitivity, imparting high density and having high color developing start temp. by using specific 1,2-diphenoxybenzene in the thermal recording material as a sensitizer. CONSTITUTION:In this thermal recording material, a recording layer containing a fluorane type black dye and the coupler reacting with the dye at the time of heating to form a color is provided on a support and 1, 2-diphenoxyhenzene represented by formula is contained therein. For example, this compound is obtained by reacting 1,2-dihalogenated benzene with an alkali metal salt of a phenol compound at 160-260 deg.C in the presence of a copper powder or copper compound catalyst. At this time, when an aprotic polar solvent is used as a reaction promotor also used as a solvent, yield is further enhanced and a reaction time can be shortened. As the aprotic polar solvent to be used, pyridine, picoline or piperidine are designated, 1,2-diphenoxybenzene has a m.p. of 92-94 deg.C and used in the thermal recording material to make it possible to obtain a recording image having high sensitivity, high density and high color developing start temp.
Patent JP-H03166033-A (JP)
Title: Work transfer device
Inventor: YAMASHITA YUKICHI
IPC: B25J15/00
Filed: 1989-11-24
Abstract: PURPOSE:To detach a work from a claw without applying an external force to the work by moving the work to a predetermined external transfer position while the claw holds the work, and causing a lever to abut on a stopper to open the claw so as to transfer the work to the external transfer position. CONSTITUTION:In accordance with operation of a press device to finish processing, a feeder 2 is moved in the direction that works are transferred, and then a claw 10 holds a work 1 by supporting the upper and lower ends of the work 1 at its upper and lower claws 11 and 12. Under this condition the work 1 is transferred to a predetermined transfer position by movement of the feeder 2, and a stopper 5 pushes a lever 18 in the direction opposite to that in which works are transferred, where by the upper and lower claws 11 and 12 put their respective holding portions 13 in turning movements in such a direction as separating the portions 13 from the work 1. The work 1 is therefore detached from the claw 10 and is transferred from processing position to transfer position. An external force will not be applied to the work 1 when the work 1 is detached from the claw 10, and so flaw etc. of the work 1 will not be caused.
Patent JP-2000095246-A (JP)
Title: Tissue band for table
Inventor: KAWAMURA JUNKO
IPC: B65D25/20
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To enable a tissue case to be fastened readily to the leg or the like of a table, and enhance its usability by providing parts to be hooked at both the sides of the taking out space of a tissue case at both the sides of flat rubber for fastening a tissue case to the leg of a table, and also providing a member for adjusting the length of the flat rubber. SOLUTION: Members 2 to be hooked at both the sides of the taking out space of a tissue case are passed through both the ends of a flat rubber 1. A pair of the members 2 are disposed at the both ends of the flat rubber 1, one of which is fastened, and the other of which is provided with a member 3 for adjusting the length of the flat rubber 1. During use, one member 2 is hooked at one side of the taking out space of the tissue case; then the tissue case is fastened to the leg of a table in vertical relation, and the flat rubber 1 is allowed to run around together with the leg of the table to be fastened thereto by making the other part 2 hook at the other side of the taking out space. The length of the flat rubber 1 is adjusted by the member 3 in a manner being conformed with the thickness of the table.  In this way, the tissue case can be put on the table with the consequence that tissue can be used with ease.
Patent JP-H07162421-A (JP)
Title: Device for collecting state information
Inventor: NARITA SATOSHI
IPC: H04L12/26
Filed: 1993-12-07
Abstract: PURPOSE:To satisfy quality assurance of a channel and a network by allowing a detection information additional addition block to add information representing a detection time and its protection time of status information to data and sending the resulting data to a data storage section. CONSTITUTION:When execution of period collection is started, a detection time information generating addition block 26 detects the presence of a change from preceding information when the information from a channel processing block 1 is acquired. When the block 26 26 detects the presence of change, the block 26 generates a remaining protect time corresponding to the information and generates a count representing period collection execution number of times and adds the count to the acquired state information together with the remaining protection time information and sends the result to a reception data storage section 23. When the block 26 adds the remaining protect time information, a protect time use hard timer interrupt generating block 27 uses a hardware timer to start counting of the remaining protection time. When the protect time is finished, the block 27 generates interrupt and notifies it to a control CPU block 3. When the interrupt takes place, the firmware in the block 3 executes immediately the processing based thereon.
Patent JP-H03167893-A (JP)
Title: Electric wave-absorbing material
Inventor: MATSUZAKI EIICHI
IPC: H01Q17/00
Filed: 1989-11-28
Abstract: PURPOSE:To reduce the weight and to match to a radio wave of about 94.1 GHz by a method wherein a wave-absorbing material is formed of a rubber sheet whose composition and characteristic are prescribed. CONSTITUTION:A wave-absorbing material is formed of a rubber sheet which contains 30 to 40wt.% of a rubber, 15 to 30wt.% of carbon black and 35 to 50wt.% of ferrite and whose iodine adsorption amount of carbon black is 30 to 40mg/g. A rubber which is hardened at room temperature, e.g. chloroprene rubber, butyl rubber, natural rubber or the like is used as the rubber; the chloroprene rubber is most preferable from viewpoints of weatherproof property and; bonding property. The iodine adsorption amount of the carbon black is set to 30 to 40mg/g. When it is outside this range, the wave-absorbing capacity is lowered. For example, GPP, APP or the like is used as the carbon black. The ferrite may be an ordinary powdery form. When the rubber sheet is used, a metal foil is pasted via an adhesive.
Patent JP-H06209173-A (JP)
Title: Cardboard assembly
Inventor: RESURII RIIRANDO
IPC: H05K7/14
Filed: 1993-11-15
Abstract: PURPOSE: To package a plurality of card substrates in a two-dimensional or threedimensional array without using, for example, any tools by inserting a tray with a plurality of card substrate units into the tray slot of a chassis. CONSTITUTION: A tray slot 22 is formed to accept a tray 26 with each plurality of card substrate units 28 and a fan slot 24 is formed to accept a fan tray assembly 30 with several fan units 32. Each card substrate 28 has a lever that operates to separate the connector of the card substrate from a tray mother board. The tray 26 is connected to a chassis mother board in a chassis 12 by a tray mother board connector so that it can be connected to the chassis mother board connector. Similarly, the fan tray assembly 30 can be connected to a mother board in the chassis 12. Also, a power supply device 37 and a control card substrate 39 can be similarly connected.
Patent JP-H01147430-A (JP)
Title: Liquid crystal display element
Inventor: TAKIGUCHI YASUYUKI
IPC: G02F1/1347
Filed: 1987-12-03
Abstract: PURPOSE:To enable black display on a white background and white display on a black background by specifying the angle between the orientation direction of a liquid crystal and the transmission or absorption axis of polarizers and the angle between the respective layers and the orientation direction of the liquid crystal. CONSTITUTION:This display element is constituted of a 1st liquid crystal layer 16 which is held in place between a pair of substrates 11 and 21, is oriented approximately horizontally to the substrates and has the structure twisted by >=120 deg. and <=360 deg. in the thickness direction, the 2nd liquid crystal layer 26 which is partitioned from the 1st liquid crystal layer 16 by the light transparent substrate 21 and is held in place between substrates 21 and 31, and a pair of the polarizers 17, 27. The element is so constituted that at least one of the angles between the liquid crystal orientation direction on the substrates 11, 31 adjacent to the polarizers 17, 27 and the transmission or absorption axes of the polarizers 17, 28 is <=25 deg. and further the angle between the respective layers on the substrate 21 and the orientation direction is >=30 deg. and <=110 deg.. The large-capacity black and white display by simple matrix driving is thereby enabled.
Patent JP-H06164016-A (JP)
Title: Semiconductor thin-film magnetoresistance element
Inventor: KAWASAKI TETSUO
IPC: G01R33/09
Filed: 1992-11-17
Abstract: PURPOSE:To provide a semiconductor thin-film magnetoresistance element with improved heat resistance and improved dimension accuracy in a configuration for connecting a lead terminal to a reverse side. CONSTITUTION:This element is formed on alumina substrate 1 with through holes, a glass layer 2 formed on the alumina substrate 1. and a terminal electrode 3 formed near the inner-periphery surface of the through hole and its opening. Then, by providing a semiconductor layer 4 consisting of InSb which is isolated near the terminal electrode 3, a short-circuiting electrode 5 formed on the semiconductor layer 4 at the side which is isolated from the terminal electrode 3, and a leading electrode 6 formed on the isolated both semiconductor layers 4, the alumina substrate 1 between both semiconductor layers 4, or the glass layer 2, a uniform etching of the semiconductor layer at a magnet-sensing part can be performed, thus achieving a semiconductor thin-film magnetoresistance element with improved dimension accuracy.
Patent JP-H08208471-A (JP)
Title: Reinforcing action of medicinal reaction
Inventor: FUAN IGUNASHIO OGISA
IPC: A61K31/445
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To increase the availability of intracranial serotonin, norepinephrine and dopamine of a patient by administering the first component such as citalopram or fluvoxamine together with the second component such as an antagonist of a serotonin 1A receptor. SOLUTION: This invention increases the availability of intracranial serotonin, norepinephrine and dopamine by combinedly administering the second component selected from (B) a group comprising alprenolol, spiperone, pindolol, propranolol, and a compound of formula I [Ar is a group of formula II, etc., (R2 is H, a 1-4C alkyl, trifluoromethyl, etc.); one of bonded three C atoms in R1 may be substituted with methyl; (z) is a linear or branched 4-10C alkane, alkene, etc.] to potentiate the action of the first component selected from (A) a group comprising citalopram, fluvoxamine and paroxetine.