baber/WOPTO huggingface dataset:
Patent JP-S6155935-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGASHIMA KAZUYUKI
IPC: H01L21/66
Filed: 1984-08-27
Abstract: PURPOSE:To enable the inspection with probing at the stage of wafer by forming a chip for probing pad separately from a chip of a semiconductor device and cutting it apart after the estimate of characteristics in a wafer state. CONSTITUTION:A semiconductor chip 24 comprising plural wire bonding pads 23 and 26 arranged in periphery of an active element region 25, and chips 32 and 32a comprising at least one and arbitrary number of probing pads 27 and 28, arranged adjacently to said chip 24 through scribe lines 30 and 30a are formed. A conductive wiring 29 is formed between the pads 23 and 27. The chips 32 and 32a are cut apart from the scribe lines 30 and 30a by dicing after the estimate of characteristics of the chip 24 in a wafer state. Consequently, it becomes possible to effect the inspection in a wafer state by using a large-sized probing pad arranged on the special chip through an active element region and scribe lines.
Patent JP-H08339747-A (JP)
Title: Swing sensing switch and electric power braker
Inventor: HAYASAKA YUKIO
IPC: H01H35/14
Filed: 1995-06-09
Abstract: PURPOSE: To certainly sense swing in all longitudinal, lateral and vertical directions so as to open/close necessary electric circuit by providing an electrode on the bottom part of an electrically insulating container in which electrically conductive liquid is sealed and peripherally setting electrode band in a preset position on the container inner peripheral surface. CONSTITUTION: Electrically conductive liquid 2 such as mercury is sealed inside of a hollow electrically insulating container body 1 and an electrode 3 is provided on the bottom part of the container body 1 and an electrode band 4 is circumferentially provided on the inner peripheral surface of the body 1 so as to hold its position higher than the liquid surface of the liquid 2. And swing motion sensing switches S are arranged and fixed in preset positions, and the electrode 3 and band 4 are connected together by means of lead wire L. Thus, if the switch main body swings or inclines, the liquid surface 2 inside the body 1 inclines in compliance with the swinging direction and inclining direction, and touches both electrode 3 and band 4 so as to place them in short-circuit status.  In this case, since the band 4 assigned to touch the liquid 2 has been circumferentially arranged on the inner periphery of the body 1 and positioned in all directions of 360 deg., even though the switch main body inclines or swings in any direction, the main body can be certainly caught, so that the electrode 3 and the band 4 may be short-circuited to each other and thus the specific electric circuit can be operated.
Patent JP-H0619286-A (JP)
Title: Image forming device
Inventor: SATO KUNIHIKO
IPC: G03G15/08
Filed: 1992-07-06
Abstract: PURPOSE:To provide an image forming device capable of preventing irregularities in printing caused by the deflection of a blade, on an image forming device pressing a developer carrier with contact with a latent image carrier, so as to execute development. CONSTITUTION:The image forming device is provided with at least, the latent image carrier 11, the developer carrier (developing roller) 19 for developing a latent image on the latent image carrier 11, and the blade 20 for coating the developer carrier 19 with a developer, and the developer carrier 19 and the blade 20, are pressed to contact. The center axis of the developer carrier 19 and the edge line 20a of the blade 20 are in the positions of mutual torsion.
Patent JP-H0738966-A (JP)
Title: Multiplex transmitter
Inventor: AKIYAMA YUICHI
IPC: H04Q9/00
Filed: 1993-07-19
Abstract: PURPOSE:To effectively prevent consumption of battery power by transferring each communication node to a sleep state properly. CONSTITUTION:The transmitter is provided with an ignition detection means 21 detecting an on/off state of an ignition key switch 20, a state detection means 22 detecting an operating state of an electronic appliance 10 controlled by a communication node, a discrimination means 23 discriminating whether or not a state change in the electronic appliance 10 when the ignition key switch 20 is open depending on the detection signal outputted from the ignition detection means 21 and the state detection means 22 and a release means 24 transferring the communication node 1 to the sleep state when it is confirmed that there is no change in the operating state of the electronic appliance 10 within a preset reference time by the discrimination means 23.
Patent JP-S6334111-A (JP)
Title: Manufacture of connecting rod equipped with rubber bushing
Inventor: MIHARA YASUHIKO
IPC: B60G7/00
Filed: 1986-07-29
Abstract: PURPOSE:To realize the reduction of processing man-hours and consequently of manufacturing cost and at the same time to manufacture a favorable product by a method wherein a tubular rubber bushing is set in the molding cavity of a molding tool of a connecting rod and, after that, resin material is forced in the cavity in order to mold the connecting rod. CONSTITUTION:A tubular rubber bushing 16 with axially extending slits 18 is vulcanizingly formed with the predetermined rubber material. The rubber bushing 16 equipped with an inner tube member 14 is set at the predetermined position, at which an outer tube part 12 is to be formed, in a molding cavity shaped by molds 20 and 22, which are to mold a connecting rod 10. Radial inward compression acts on the outer peripheral surface of the rubber bushing 16 due to the forcing pressure of the resin material 32 so as to axially swell the rubber bushing 16 out to both sides. As a result, the swollen portion enters in disc-shaped spaces 28, within which resin material 30 solidifies or hardens so as to form the outer tube portion 12 of the connecting rod 10.
Patent JP-H1121230-A (JP)
Title: Water-soluble lubricant for condom and condom coated with water-soluble lubricant for condom
Inventor: TSUSHIMA KYOGO
IPC: A61F6/04
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a water soluble lubricant for condom, having sliminess which is lacking in silicone oil without causing whitening of condom by water absorption and obtain a condom coated with the water-soluble lubricant for condom. SOLUTION: This lubricant is composed of a water-soluble wetting agent without causing whitening of condom and a water-soluble sliminess-providing agent for applying sliminess to condom, and aqueous solution of one or more kinds of compounds from among sodium lactate, trimethylglycine, dl-sodium malate, di-pyrrolidone-carboxylic acid salts, sugar alcohols and glycerol is used as the water-soluble wetting agent and one or more kinds of compounds from among gum arabic, sodium alginate, propylene glycol alginate, carrageenan, carboxymethyl cellulose sodium, xanthan gum, gellan gum, tamarind gum, dextran, furcellaran, pullulan and sodium polyacrylate are used as the water-soluble sliminess-providing agent.
Patent JP-2000013772-A (JP)
Title: Digital broadcast receiver and digital broadcast reception system
Inventor: AKAMATSU CHIYO
IPC: H04N7/16
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast reception system and a digital receiver which are excellent in operability for both of a providing origin of broadcast and a viewer. SOLUTION: In this system to which plural equipments including one or more digital broadcast receivers 110a are connected with a control bus 10, an equipment data managing part, a charging information managing part to manage charging information and a reception contract managing part to manage information regarding reception contract are installed in the digital broadcast receiver 110a. When the digital broadcast receivers are additionally connected to the system, the contracted reception contract information is acquired from another digital broadcast receiver and a part or all of them are set and imparted to the providing origin of the broadcast. In addition, a use state is inquired from the digital broadcast receiver to the other digital broadcast receiver and is displayed.
Patent JP-S6240051-A (JP)
Title: Inspection method for polarity of coil of stepping motor
Inventor: SOSHIN KOJI
IPC: H02K37/00
Filed: 1985-08-13
Abstract: PURPOSE:To inspect the polarity of a coil through a simple technique by oppositely facing a yoke, to which the coil is fitted, and a permanent magnet piece and comparing the peak values of voltage waveforms generated in the coil when turning the permanent magnet piece. CONSTITUTION:A plurality of coils are mounted to a yoke 4 for a stepping motor, and connected at predetermined polarity, thus forming coil groups 13, 14. A housing 3 with the yoke 4 is fixed onto a mount 31, and a permanent magnet piece 37 is faced oppositely to an opening end section in the yoke 4. The permanent magnet piece 37 is turned through a driving means such as a motor 34, the waveforms of induced voltage generated in each coil group 13, 14 are displayed to a voltage measuring display means 32 such as an oscilloscope, and the peak values of the waveforms are compared. When the polarity of connection is mistaken in the coil groups 13, 14, prescribed peak values are not acquired, thus instantaneously allowing detection.
Patent JP-2000006308-A (JP)
Title: Rubber laminated metal panel and its production
Inventor: TOYODA TAKEMA
IPC: C09K3/10
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a rubber laminated metal panel enabling vulcanization on a metal panel, for example, punched into a gasket shape by heated air and excellent in anti-freeze resistance. SOLUTION: This metal panel is constituted by laminating a sulfur vulcanizate layer of nitrile rubber containing at least about 20-150 pts.wt. of silicic acid, calcium silicate and calcium carbonate per 100 pts.wt. nitrile rubber on the single surface or both surfaces of a metal panel surface-treated with a composite chromate treatment agent through a phenol resin type adhesive.
Patent JP-H0342732-A (JP)
Title: Semiconductor integrated circuit
Inventor: TASHIRO SATORU
IPC: H01L21/822
Filed: 1989-07-11
Abstract: PURPOSE:To set multiple action modes by setting prescribed action mode control information when a reset input is a first level change and setting action mode control information inputted from the prescribed terminal of an input/output port when the reset input is a second level change. CONSTITUTION:When the reset input is the first level change, namely, 0V  Vcc, by using a reset input terminal 14 which a semiconductor integrated circuit originally has, a user mode is set by setting prescribed action mode control information at a setting means 11 such as an action mode register. When the reset input is the second level change, namely, 0V   2Vcc, the other action mode such as a test mode is set by setting action mode control information inputted from a prescribed terminal 15a in the input/output port 25 at an action mode setting means 16.
Patent JP-H03149762-A (JP)
Title: High power density battery for peak power
Inventor: JIYUZETSUPE BIANCHI
IPC: H01M16/00
Filed: 1990-07-05
Abstract: PURPOSE: To supply the high-energy output in a short period by forming a battery of a proton conductivity polymer film, a negative electrode chamber and a positive electrode chamber, which are provided on the polymer film at both sides and which store the electrolyte catalyst material and the electrolyte gas. CONSTITUTION: Two rigid end plates 1, 2 are separated by an ion-exchange polymer film 3 so as to form a negative electrode chamber, which includes a ridge structure 5 for supporting a small opening mesh 6 for pushing a thin film layer of an electrolyte catalyst material 7, and a positive electrode chamber, in which an elastic mattress 9 is arranged and which includes a rigid structure 8 for pushing the thin-film device of the electrolyte catalyst material 11 into the polymer film 3. A bottom part of an end plate 1 is provided with a groove 12, so as to store the deionized water to be used for wetting the hydrogen gas with a high frequency sprayer 13. Furthermore, a bottom part of an end plate 2 is provided with a groove 14, and a high-frequency sprayer 15 leads the small water droplets upward with in a discharge step, and the water droplets are absorbed by a hydrophilic fiber woven in the mattress 9. The groove 14 collects the water formed by the discharge step and stores it for a following charging step. High-energy output is thereby supplied in a short time.
Patent JP-H07207351-A (JP)
Title: Method for melting conductive material in low- temperature crucible type induction melting furnace, and melting surface therefor
Inventor: PASUKARU KORUPO
IPC: C22B9/02
Filed: 1994-07-29
Abstract: PURPOSE: To positively and exactly refine a liquid electroconductive material before and during pouring by melting the electroconductive material in a cold crucible induction melting furnace and subjecting the inclusion thereof to decantation.  
     CONSTITUTION: The liquid electroconductive material 1 is melted by electromagnetic induction in the cold crucible 11 of the melting furnace 10. This method electromagnetically confines the electroconductive material 1 up to its melting temp. At least one vortex is formed in the liquid electroconductive material by electromagnetic stirring, by which the inclusion materials included in the liquid electroconductive material is subjected to decantation. A part of the liquid electroconductive material 1 is poured into a pouring pipe 15 disposed under the melting furnace 10. The pouring jet of the liquid electroconductive material is electromagnetically confined in a radial direction. The liquid electroconductive material 1 and the electromagnetic field acting on the pouring jet are coaxially aligned in a perpendicular direction. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2000245881-A (JP)
Title: Head cover in which shaft protecting member of golf club is formed
Inventor: MAENG SEOP
IPC: A63B102/32
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the insertion and removal of a shaft and a head into and from a shaft protecting member by fixing an opening/closing plate to be opened and closed inside and outside on one side of a shaft entrance formed in the shaft protecting member and opening and closing the opening/closing plate by the pushing and pulling forces of the shaft of a golf club exerted on the opening/closing plate. SOLUTION: A head cover 111 is integrally formed in the upper side of a shaft protecting member 101, and hinges 104 and 114 are each connected to the shaft entrance 102 of the shaft protecting member 101 and the head entrance 112 of the head cover 111 to form opening/closing plates 103 and 113 integrally. At the time of use, the shaft of a golf club is inserted into the shaft protecting member 101 as pushing the opening/closing plate 103. Next, the head is inserted into the head cover 111 as pushing the opening/closing plate 113. At the time, the opening/closing plate 113 is rotated into the head cover 111 by the inserting force of the head to open the head entrance 112, and the opening/closing plate 113 is closed by the elasticity of the hinge 114 when the insertion of the head is completed.
Patent JP-S5879254-A (JP)
Title: Developer
Inventor: SUEMATSU HIROYUKI
IPC: G03G9/097
Filed: 1981-11-06
Abstract: PURPOSE:To stabilize triboelectric charging between a toner used as a developer for a static charge image and a developing sleeve by adding a binder resin contg. fine silica powder treated with a positive triboelectric charing substance to the toner. CONSTITUTION:Fine silica powder is dispersed in methanol and 2,6-diaminopyridine is added to carry out positive triboelectric charging treatment. After adding silicone resin varnish, they are agitated, freed of the solvent by evaporation, dried and pulverized to obtain treated silica. 30pts. of this positively chargeable treated silica are mixee with 100pts. toner. The toner is a powdered composition consisting of 50pts. magnetite, 2pts. nigrosine and 100pts. styrene copolymer. A negative static charge image is formed on a ZnO photoreceptor and developed with the resulting silica-contg. toner. The toner is uniformly attracted and a high quality image with no unevenness among the toner particles is obtd.
Patent JP-H116100-A (JP)
Title: Plating jig
Inventor: AMO HIROAKI
IPC: C25D17/08
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a plating jig easy in the manufacture for conveying a short-sized lead frame by which the lead frame is firmly held without being deformed or dropped at the time of being attached and detached or during being conveyed. SOLUTION: A roller 3 is attached to one end of a shaft 5 consisting of a conductive metal in this plating jig and a pressing plate 8 provided with a leaf spring 7 on one surface is attached to another end. A backplate 12 having a through-hole 9 corresponding to the leaf spring 7 and a supporting pin 11 corresponding to the pilot hole of the lead frame are attached to the other surface.
Patent JP-H0467787-A (JP)
Title: Detection circuit of defective starting of dc motor
Inventor: HORIE HIDEO
IPC: H02P1/18
Filed: 1990-07-06
Abstract: PURPOSE:To enable detecting a defective starting in a far shorter time than heretofore by equipping a driving system determined through the wire wound resistor of a motor with a first low-pass filter, a voltage divider circuit, a second low-pass filter with a large time constant and third low-pass filter with a small time constant and a detection circuit. CONSTITUTION:A voltage applied to a DC motor M is divided and outputted to an output point A. On the other hand, the voltage at the output end B of a third low-pass filter LP3 can be said to be a voltage corresponding to that generated by a current flowing through the wire wound resistor Ra of the DC motor M out of voltages applied to the DC motor M, because the time constant of the third low-pass filter LP3 is set to a small value. Also, the voltage at the output end C of a second low-pass filter LP2 can be said to be a voltage corresponding to a counter electromotive force of the DC motor M, i.e., a voltage corresponding to the number of revolutions of the DC motor M, because the time constant of the second low-pass filter LP2 is set to a large value. The reason for saying so is that the value obtained by the integration of a current flowing through the DC motor M is a value corresponding to the number of revolutions of the DC motor M.
Patent JP-H0232076-A (JP)
Title: Oxazole derivative, preparation thereof and germicide for agriculture and horticulture
Inventor: KANEMOTO YOSHIO
IPC: A01N43/78
Filed: 1988-07-20
Abstract: NEW MATERIAL:An oxazole of formula I (R1 and R2 are lower alkyl; R3 is allyl or thienyl; R4 is phenyl, substituted phenyl, furyl or thienyl). EXAMPLE:5-Benzylideneamino-4-(2-furyl)-2-(2,4-dimethyl-5-thiazyl)oxazole. USE:A germicide for agriculture and horiticulture. PREPARATION:The compound of formula I is stably and readily obtained by reacting a compound of formula II with a compound of formula III in the presence of an organic base, preferably a nitrogen-containing organic compound such as pyridine, triethylamine or piperidine, especially the pyridine or the triethylamine preferably at 50-70 deg.C.
Patent JP-S57103947-A (JP)
Title: Pneumatic shock absorber
Inventor: TSUCHIYA TATSUO
IPC: F16F9/48
Filed: 1980-12-18
Abstract: PURPOSE:To eliminate rebound phenomenon during the period when impaction acts and permit smooth stoppage of a mover by a method in which after a piston inside a cylinder advanced by a fixed stroke, the piston chamber on the compression side is led to the open air side so as to release compressed air into the open air. CONSTITUTION:During the waiting period when a rod 12a is projected toward outside, if an outside force F is applied to the rod 12a, a piston 12 begins to move with the rod 12a toward the right direction against a return spring 11, whereupon air pressure inside the piston chamber 10a is raised as shwon by the graph. And when the piston 12 passes through an opening position in a bypass 10e midway in the piston chamber 10a, both side chambers of the piston 12 are led to each other by the bapath 10e, and thereby compressed air flows from the path 10e into the piston chamber 10a' and then goes out from an outlet 10d into the open air. Thus, the internal pressure of the piston chamber 10a is reduced by remaining stroke Sb and a mover is smoothly stopped.
Patent JP-H1028331-A (JP)
Title: Bias-generating device and power-generating device
Inventor: DOI KOJI
IPC: H02J4/00
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a bias-generating device and power-generating device which can accurately recognize the occurrence of abnormal states and eliminate useless power consumption, when the abnormal state occur in the devices, and other highly efficiently work. SOLUTION: A differentiation circuit 7 detects the abrupt changes in an AC bias-signal B, generated from a switch circuit 1 or 2 and inputs a detected peak voltage to a time constant circuit 8, and the circuit 8 discharges the peak voltage with a prescribed time constant. A comparator IC51 inputs the discharged output voltage of the circuit 8, and when the input voltage exceeds a reference output Vref, outputs an abnormality-detecting signal E, so as to stop the generation of the bias signal B.
Patent JP-H0527241-A (JP)
Title: Liquid crystal display element
Inventor: KIMURA YOSHIHIRO
IPC: G02F1/1337
Filed: 1991-07-19
Abstract: PURPOSE:To obviate the ion adsorption of oriented films which is the cause for the degradation in the display grade of the liquid crystal display element and to easily attain an arbitrary pretilt angle. CONSTITUTION:The surfaces of the oriented films 3 are reformed by exposing the surfaces of the oriented films 3 into an alkali atmosphere. The molecular structure of the oriented films 3 is changed by changing the molecular structure of the alkali species. Namely, an imidization rate increases by exposing the surfaces of the oriented films 3 into the alkali atmosphere. In addition, the functional groups having an ion adsorption effect are removed and the unequal display by the ion adsorption is eliminated. The pretilt angle is arbitrarily controlled by using the amine species as alkali and changing the molecular structure of the amine species to be exposed.
Patent JP-H09792-A (JP)
Title: Installation structure for dehumidifying and drying device
Inventor: NAMATAME TATSUO
IPC: F24F1/02
Filed: 1995-06-23
Abstract: PURPOSE: To make it possible to easily execute installation work not only to a newly built house but to an already built house as well, to prevent the air chute of wash, etc., to materials to be dried and to improve drying efficiency. CONSTITUTION: A mounting base plate 14 is mounted to the sidewall on an outdoor side in correspondence to an opening frame 12 for a ventilation fan and a case body 2 is mounted to this mounting base plate 14 in installation of a case body 2 in which a dehumidifying and drying mechanism 3 constituting a dehumidifying and drying device 1 is incorporated into the opening frame 12 for the ventilation fan opened in the sidewall surface 11A of a room 10 from the outdoor side. On the other hand, a duct 17 for adjusting the wall thickness is fitted into the duct 5 of the case body 2 from the interior side and is inserted into the opening frame 12 for the ventilation fan. The front surface part on the interior side of this duct 17 for adjusting the wall thickness is removably provided with a decorative grille 13.  The air B after dehumidifying and drying from the duct 5 of the case body 2 is discharged right under along sidewall surface 11A in the room 10 via the blow-off port 17B of the decorative grille 17.
Patent JP-S6071699-A (JP)
Inventor: KASHIKI HIROAKI
IPC: A23L27/10
Filed: 1983-09-27
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。