baber/WOPTO huggingface dataset:
Patent JP-S6476690-A (JP)
Title: External ejecting mechanism for card connector
Inventor: TAKAHASHI NORIHIRO
IPC: H01R13/633
Filed: 1987-09-17
Abstract: PURPOSE:To secure the sequence for the connection and disconnection of a card connector by depressing an ejecting button when extracting a card, sliding a pusher in parallel with the insertion direction via the rotation of a cam, and correctly pushing in an ejector. CONSTITUTION:When an ejecting button 36 is depressed as shown by the arrow C, a pusher 32 vertically pushes the surface of the ejector 13 of a card connector 1 and pushes it into the connector in parallel with the insertion direction of a card. The connector 1 thereby performs the extraction operation of a card 2 correctly, and a contact 12 is pushed up from the terminal section of the card in the correct sequence. The card 2 is decelerated by a shutter 34 in the course of pushing out and is not discharged from a panel 35. The card insertion port 35a of the panel is formed in an asymmetrical opening matching the cross section shape of the card 2, thus the inverse insertion is prevented, and the breakage of a built-in connector can be prevented.
Patent JP-S6197255-A (JP)
Inventor: YOOZEFU DORABETSUKU
IPC: C07C209/00
Filed: 1985-10-18
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-H0964266-A (JP)
Title: Lead frame
Inventor: TAKAGI YUICHI
IPC: H01L23/50
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a new lead frame which enables a large semiconductor chip to be mounted without occurrence of stress by thermal history, even if there is a large difference of thermal expansion coefficient to the semiconductor chip. SOLUTION: A die pad 4 is divided into a plurality of sections 4a, 4b, 4c, and 4d united with hangers, and each hanger 3a, 3b, 3c, and 3d is made in such form as can lighten stress such as, for example, S form.
Patent JP-H1181002-A (JP)
Title: Stocking
Inventor: TAMURA KENJI
IPC: A41B11/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a stocking free from lowering of the clamping pressure while enlarging a finishing size. SOLUTION: The covering elastic fibers of the stocking at least comprising the leg part with only covering elastic fibers, is formed by using a high stress polyurethane elastic fibers as a core fibers and winding round with a cladding fiber while drawing the core fibers in a low draft ratio. As the result of this process the finishing size after heat set is enlarged free from the lowering of the clamping pressure. The stocking easy to wear, having agreeable clamping pressure is obtained.
Patent JP-S6388735-A (JP)
Title: Fluorescent luminous tube
Inventor: FUKUDA TATSUO
IPC: H01J63/06
Filed: 1986-10-01
Abstract: PURPOSE:To make it possible to regulate the all brightness at each fluorescent luminous tube which composes a large screen display unit, by furnishing a brightness regulating electrode to control the all anode current between a cathode and an anode. CONSTITUTION:Since a brightness regulating electrode G3 is furnished to cover an anode A as a whole, the anode current to flow to the anode A is controlled as a whole by converting the pontential of the electrode G3. Since the brightness of a fluorescent luminous tube 11 is proportional to the anode current, the whole brightness of the fluorescent luminous tube 11 can be regulated at each fluorescent luminous tube respectively by regulating a variable resistor VR consequently. In this case, since the brightness regulating electrode G3 is furnished separately from other electrodes, the range of the adjustable voltage can be set separately.
Patent JP-S6477951-A (JP)
Title: Semiconductor substrate and manufacture thereof
Inventor: GOTO HIROSHI
IPC: H01L21/31
Filed: 1987-09-19
Abstract: PURPOSE:To form an SOI substrate having a large area by shaping a two-layer structure through an insulating film and mutually connecting semiconductor layers of the two layers. CONSTITUTION:The surfaces of a p-type silicon wafer 1 and an n-type silicon wafer 2 are oxidized, and silicon dioxide films 3 are formed onto the surfaces of each silicon wafer 1, 2. The wafer 1 and the wafer 2 are bonded through the films 3. Either one such as the wafer 1 of the silicon wafers 1, 2 is changed into a p-type silicon thin-film 12 or 22 by using polishing, chemical etching, etc. The thin-film 12 or 22 is gotten rid of partially by employing a photolithographic method, and turned into an insular p-type silicon thin-film 11 or n-type silicon thin-film 21.
Patent JP-S61111558-A (JP)
Title: Semiconductor device
Inventor: KOMATSU YUJI
IPC: H01L21/331
Filed: 1984-11-06
Abstract: PURPOSE:To offer the title device including a bi-polar transistor with no flow of leakage current to the power source or the ground in saturated action, by a method wherein an isolation region of reverse conductivity type is connected to the collector via resistors. CONSTITUTION:One end of a resistor 23 is connected to the collector of a PNP transistor 20, and the other end to the isolation region of reverse conductivity type. This prevents flows of leakage current to the power source or the ground in saturated action. When the power source 30 is connected to the emitter 10 of the transistor 20, and a load resistor 32 to the collector 12, thus increasing the drive current I31 of the base 11 with a constant current source 31, then the collector current IC20 can not increase because of the saturation of the PNP transistor 20 in IB1. Further, on increase in drive current, a parasitic NPN transistor 21 sets in action, and the collector current IC21 flows through the resistor 23 from the collector of the transistor 20 but gives no effects in a circuit manner.
Patent JP-H04113449-A (JP)
Title: Information processor
Inventor: KAMIYAMA YUTAKA
IPC: G06F3/0487
Filed: 1990-09-04
Abstract: PURPOSE:To produce the documents with high efficiency and high operability and to attain the addition of the handwritten graphics, illustrations, etc., by providing a display input device unified with a word processing function applying the input of voices. CONSTITUTION:A control part 10 is provided together with a storage part 12, a display control part 14, a unified display input device controller 16, a voice recognizing part 18, a display device 22, a unified display input device 26, a stylus pen 28, and a microphone 32. Then the documents are produced with input of voices. In addition, even a beginner can easily operate the device 26 without requiring any special training nor experience. Thus it is possible to produce the documents with high efficiency and high operability and to add the handwritten graphics, illustrations, etc.
Patent JP-S59125431-A (JP)
Title: Character processor
Inventor: KANEMURA MASAJI
IPC: G06F17/21
Filed: 1982-12-29
Abstract: PURPOSE:To use tab information which is used when one documentation or edition of one document in common during the one documentation or edition of the other one, by storing newly generated tab information. CONSTITUTION:When tab positions are changed, a tab control part 16 stores new tab information in a tab information register part 17 together with a newly added ''tab information register number''. Corresponding registers of a tab number register part 14 are rewritten, one after another, every time the tab selection key on a keyboard is pressed, selecting proper tab information in the tab information register part 17. When a tab conservation key is pressed, the tab control part 16 transfers the storage contents of the register part 17 to a floppy control part 2 under the command of a central processing part 1. The floppy control part 2 records the contents on a floppy disk 4 through a floppy driving part 3.
Patent JP-S6292970-A (JP)
Title: Image forming method and its device
Inventor: HANEDA SATORU
IPC: G03G15/00
Filed: 1985-10-19
Abstract: PURPOSE:To synthesize plural images by subjecting a photosensitive body to the primary electrification, secondary electrification of the opposite polarity, the first image exposure, tertiary electrification, and the second image exposure. CONSTITUTION:When the surface of the insulating layer 3 of a photosensitive body 41 is electrified negatively by a primary charger 4, positive electric charge is induced in a part of a photoconductive layer 2 near the insulating layer. When the surface is electrified with the polarity (positive) opposite to that of primary electrification by a secondary charger, the surface electric charge of the insulating layer 3 is reduced, and negative electric charge is induced on a conductive base body 1. When the first exposure is performed, a part of positive electric charge in the layer 2 is migrated by an exposure light L1. When discharging is performed by a tertiary charger 7, such electric charge distribution is attained while keeping electric charge in the photosensitive layer 41 that the surface potential is approximately uniform. When the second image exposure is performed, the positive electric charge of the layer 2 is migrated to the base body 1 by an exposure light L2 so that it balances with electric charge on the surface of the layer 3. The photo sensitive body 41 where this potential pattern is formed is developed with a developer to obtain the synthetic visible image of the first and second images.
Patent JP-H11126772-A (JP)
Title: Manufacture of semiconductor device
Inventor: KO KEISO
IPC: H01L21/3065
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method by which non-etched parts are prevented between a high-level device area and a low-level device area, devices of good quality can be manufactured and the yield can be improved. SOLUTION: An insulating film spacer 20a is formed on a side of a first polysilicon layer pattern 4a to make gentle the difference in level between an analog device area (part on an insulating layer 2) and a logic device area (area of a substrate 100 on which the insulating layer 2 is not formed) as a whole. As a result, a second polysilicon layer 10 and a WSix layer 12 do not become thick between two levels and no non-etched part is produced when patterning is carried out.
Patent JP-H0280097-A (JP)
Title: Induction heating iron
Inventor: HIROTA MOTOO
IPC: D06F79/04
Filed: 1988-09-19
Abstract: PURPOSE:To permit adequate heating to be performed of an iron main unit by means of a control circuit switching at least one of the two or more concurrent heating coils so as to be energized in a higher frequency as compared with the frequency energizing a temperature up heating coil by a switching means of the aforementioned heating coil. CONSTITUTION:A control circuit 10 switches at least one of the two or more concurrent heating coils 6, 7 so as to be energized in a higher frequency as compared with the frequency energizing a temperature up heating coil 8 by a heating coil switching means 5, while the control circuit 10 continues the energization when an iron main unit 1 is decided to be placed on the selected heating coil by a load detecting means 9. While a control circuit 21 energizes a temperature up heating coil 18, when a signal of the fact is received of an iron main unit 11 being present from an iron main unit detecting means 20, and successively only two or more concurrent heating coils 16, 17 except when the above signal is received. By this constitution, the frequency energizing the concurrent heating coil is higher than the frequency energizing the temperature up heating coil, and power can be efficiently supplied to the iron main unit moved during work.
Patent JP-H04112977-A (JP)
Title: Reciprocating vacuum pump
Inventor: SHINOFUJI HIROSHI
IPC: F04B39/14
Filed: 1990-09-03
Abstract: PURPOSE:To achieve short, easy and sure assembling and disassembling work by removing a cylinder head cover to allow simple and quick withdrawal of a cylinder, a piston, a piston rod shaft-sealing device, a piston rod, etc. CONSTITUTION:A cylinder 22, circularly split, has flanges 221 protruded at the respective split ends to form a V-shaped protrusion with both flanges 221 when the respective ends are put together, and a V-shaped band coupling 28 fitted to the V-shaped protrusion to closely couple the respective split ends. A piston rod 23 has the tip inserted into a through-hole 210 in a piston 21 and fastened with a locking bolt 291 through the head body of the piston 21 for shaft centering and fixing. The head frange 261 of a bellows piston head sealing device 26 is fitted between a cylinder bottom cover 25 and a block 27 fixed thereto with a bolt 271 threaded. Then, a recessed portion 231 formed at the rear end of the piston rod 23 is fitted between a cross head 11 and the bottom frange 262.
Patent JP-S59121059-A (JP)
Title: Printing plate for electrophotographic photomechanical process
Inventor: TSUTSUI KIYOUJI
IPC: G03G5/06
Filed: 1982-12-27
Abstract: PURPOSE:To obtain high printing resistance by using a specified compd. as an org. photoconductive compd. in an electrophotographic photomechanical process having a layer contg. the org. photoconductive compd. and an alkali-soluble resin on a conductive substrate. CONSTITUTION:An org. photoconductive compd. used in a printing plate for an electrophotographic photomechanical process having the org. photoconductive compd. and an alkali-soluble resin on a conductive substrate is represented by the formula shown here in which R is carbazolyl, pyridyl, thineyl, indolyl, furyl, or each substd. or unsubstd. group of phenyl, styryl. naphthyl, and anthryl, and their substituent is one selected from a group of dialkylamino, alkyl, alkoxy, carboxy, its ester, halogen, cyano, aralkylamino, amino, nitro, and acetylamino. The photoconductive layer is formed in 2-15mum thickness. A suitable content of the photoconductive compd. in the photoconductive layer is 10-60wt%.
Patent JP-S6389568-A (JP)
Title: Flame-retardant polyamide resin composition
Inventor: KAMEI HIROAKI
IPC: C08L77/02
Filed: 1986-10-03
Abstract: PURPOSE:To obtain a polyamide resin compsn. which is flexible and has excellent flame retardance, by blending a polyamine resin with a specified polyamide elastomer, a plasticizer and a flame retarder. CONSTITUTION:100pts.wt. mixture of the following components [I] and [II] is blended with 5-50pts.wt. plasticizer and 8-30pts.wt. flame retarder. [I]: 50-95pts.wt. least one polyamide resin selected from the group consisting of polyamide resins (1) obtd, by polymerizing a 4-12C omega-aminocarboxylic acid or lactam and polyamides (2) obtd. by polymerizing an aliph. dicarboxylic acid with an aliph. diamine (the sun of the carbon atoms in both components being not larger than 20). [II]: 5-50pts.wt. polyamide elastomer wherein its hard segment is composed of polyamide and its soft segment is composed of polyoxymethylene.
Patent JP-S61113024-A (JP)
Title: Waveguide type polarizing element
Inventor: HONMO HIROSHI
IPC: G02F1/01
Filed: 1984-11-07
Abstract: PURPOSE:To obtain a waveguide type polarizing element which has low loss and high reliability by irradiating the core part of a single-mode optical waveguide with a light beam in a direction different from the light propagation direction of the single-mode optical waveguide. CONSTITUTION:A projection beam from an eximer laser 3 is converted by a lens system 5 into a light beam 4 which is flat in a sectional shape of about 5X500mum on the center axis of a core to illuminate the optical axis of the core 2. The energy of the irradiated partial light beam 4 is absorbed to generate heat. Parts at both sides along the optical axis which are not irradiated with the light beam 4 generate no heat. Consequently, only the part which is irradiated with the light beam and generates heat increase in refractive index by the thermooptic effect of a quartz glass optical fiber 1, and consequently the part irradiated with the light beam and parts at both sides of the irradiated part and different in the propagation constant of light propagating in the core of the optical fiber 1, thereby varying the polarization state of the propagation light.
Patent JP-S61112683-A (JP)
Title: Printer
Inventor: YOSHIOKA SATOSHI
IPC: B41J35/28
Filed: 1984-11-07
Abstract: PURPOSE:To detect the end of a ribbon and, at the same time, to detect whether or not a ribbon cassette is mounted by using a reflection type ribbon sensor. CONSTITUTION:When a pivot arm 19 is at the position 1, a photosensor 25 faces a reflective member 26. The reflective member 26 is fixed on a cassette holder 16, and reflects the light from a light generating element of the photosensor 25 to a light receiving element of the sensor. Thus, the photosensor 25 detects the fact that a ribbon cassette is not mounted on its mounting portion 15. If a ribbon feeding motor is driven at the time of printing, a feed gear 37 starts its rotation to send a ribbon, and a film ribbon 33 is fed from a pan cake (a) on the feeding side, and the ribbon is reelded on a pan cake (b) on the reeling side. Therefore, if an aluminum foil, for instance, is stuck to a ribbon end to form a reflective portion, the end of the ribbon may be detected by a reflective photosensor 25.
Patent JP-H0896805-A (JP)
Title: Manufacture of alkaline secondary battery
Inventor: YAMAMOTO MASAAKI
IPC: H01M4/26
Filed: 1994-09-29
Abstract: PURPOSE: To manufacture an alkaline secondary battery capable of easily initialized in an activation process by filling paste containing hydrogen storage alloy powder in a conductive substrate, drying, and regulating the thickness so as to have specific ferromagnetic component saturation magnetization amount to produce a negative electrode. CONSTITUTION: Paste is prepared by mixing a negative active material of hydrogen storage alloy powder containing REM, Ni, Co with specified conductive powder and a polymer binder. The paste is filled in a conductive substrate comprising a punched metal, a felt-like metallic porous body and the like and dried. The paste-filled substrate is pressed to regulate the thickness. By adjusting the filling thickness of the paste and the number of press processes, the hydrogen storage alloy powder is crushed and saturation magnetization amount of ferromagnetic component produced by oxidization of the surface newly exposed by crushing becomes 0.01emu/g or more. By using this as a negative electrode, an alkaline secondary battery in which the number of charging/discharging cycles to raise the initial capacity and average operation voltage is decreased can be obtained.
Patent JP-H0575892-A (JP)
Title: Signal discrimination circuit
Inventor: TOYODA NAOHIKO
IPC: H04N7/00
Filed: 1991-09-13
Abstract: PURPOSE:To provide the signal discrimination circuit capable of discriminating an NTSC system from a MUSE system in any bit stream. CONSTITUTION:A signal discrimination circuit consists of a frame synchronizing processing circuit 1, a timing circuit 3, and a synchronizing error state counter circuit 9. The frame synchronizing processing circuit 1 detects a synchronizing code in the inputted bit stream data Bs to protect the synchronization, outputting a synchronizing error flag CEF in a synchronizing error state. The synchronizing error flag CEF is counted by the synchronizing error state counter circuit 9. This synchronizing error state counter circuit 9 generates a mode switching signal ms when the counted value reaches to the prescribed value (i). This mode switching signal changes the synchronizing frame detection comparison cycle of the timing circuit 3 to another cycle. The discrimination between the NTSC and MUSE systems is enabled by this mode switching signal ms.
Patent JP-S60130352-A (JP)
Title: Preparation of fresh fish or shellfish for tenpura
Inventor: FURUTA MASUO
IPC: A23L5/10
Filed: 1983-12-15
Abstract: PURPOSE:To prepare the material for TENPURA which can be fried without causing the sputtering of the oil and can keep the taste of freshly fried TENPURA, by contacting a frozen fish or shellfish through a water-permeable film with a polymeric water-absorbent, thereby effecting the thawing of the fish or shellfish under dehydration. CONSTITUTION:Frozen fish or shellfish or half-cooked fish or shellfish is made to contact with a polymeric water-absorbent such as sodium polyacrylate, carboxyalkylcellulose, etc. through a water-permeable film to effect the thawing of the fish or shellfish at normal temperature or under refrigeration while proceeding the dehydration of the fish or shellfish. The thawed fish or shellfish is optionally prepared for cooking, and coated with the coating of TENPURA.
Patent JP-H1183319-A (JP)
Title: Device for drying and classifying coal using fluidized bed
Inventor: ITO MASAYASU
IPC: F26B17/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To further improve the drying and classifying efficiency in a coal drying and classifying device, in which coal is transferred for drying and classification while it is fluidized by a fluidized bed formed on a dispersion plate. SOLUTION: In a coal drying and classifying device using a fluidized bed, baffle plates 21... are erected above a dispersion plate 12, their lower end 21A is set to the height H in the range of 200 to 450 mm from the dispersion plate 12, and the height L of the baffle plates 21 from the lower end 21A to the upper end 21B is in the range of 300 to 1000 mm. A plurality of stages of straightening plates 23... are provided above a fluidized bed 13, adjacent straightening plates 23... in the vertical direction are inclined in the reverse direction to each other relative to the dispersion plate 12 in the side section along the transfer direction F, and deviated in the transfer direction F.
Patent JP-S6297598-A (JP)
Inventor: NAKAMURA SHIN
IPC: D06F58/04
Filed: 1985-10-23
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-2001060423-A (JP)
Title: Pressure sensitive switch
Inventor: ARAKI YUSUKE
IPC: H01H13/16
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To surely operate a pressure sensitive switch even in the impairing of the performance of a sheath by forming a fluid space inside with coating the outer periphery of opposite electrodes separated from each other, and allowing the electrodes to be contacted with or separated from each other by applying or releasing the external pressure force to a sheath formed outside of the fluid space and having the flexibility, high elasticity and insulation characteristic. SOLUTION: A sealed space 5 of a fluid space, is formed inside by coating an outer periphery of an electrode 3 and an electrode 4 (including divided parts 7, 8) oppositely separated from each other. When the external pressure force F is applied or released to a sheath 6 formed outside of the sealed space and made of a material having the flexibility, high elasticity and insulation characteristic, the electrodes 3, 4 are contacted with or separated from each other, whereby a switch is turned on and off. The fluid space inside of the sheath 6 is the sealed space 5 superior in air- tightness, and the pressurized fluid is packed in the sealed space 5 to determine the fluid pressure in the sealed space 5 higher than the outside air pressure. Whereby this pressure sensitive switch can be surely operated even when the elastic restoring force of the sheath is impaired under a bad environment.
Patent JP-S6387902-A (JP)
Inventor: FURUKI KUNIO
IPC: A01B63/111
Filed: 1986-10-01
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。