baber/WOPTO huggingface dataset:
Patent JP-H10216845-A (JP)
Title: Flexible tube brimming tool
Inventor: YAMAZAKI SEIICHI
IPC: B21D19/08
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a flexible tube brimming tool capable of connecting or releasing a holder piece composed of a holder and a punch connected symmetrically with two pieces of the same holder pieces with hinge by making the holding piece of non-magnetic material, making the punch of magnetic material and holding the permanent magnet at a half circular groove of being inserted with the punch. SOLUTION: A permanent magnet 16 is held through a brass sleeve on a central part in the circumference direction of a half circular straight line groove of a brass holder piece 7 as the non-magnetic material. In the state of the holder piece 7 being opened with a hinge 8, when a flexible tube and a punch 12 are inserted inside the half circular groove and the holder pieces 7 are closed and connected, the permanent magnet 16 attracts strongly the punch 12 with the magnetic force to connect the holder pieces 7 to each other. When the punch 12 is struck, brimming of the flexible tube is executed. Since the permanent magnet is positioned at the height lower than the internal face of the half circular straight line groove, it is not made in contact with the cylindrical head part 12 of the punch 12. By inserting a finger in the cavity, the holder piece 7 is released easily.
Patent JP-S57152044-A (JP)
Title: Microprogram load system
Inventor: NISHIZAWA TAKASHI
IPC: G06F9/22
Filed: 1981-03-17
Abstract: PURPOSE:To achieve loading to a plurality of devices, in a load time corresponding to one device, by transmitting a common microprogram data to a selected information processor, in an information processor with microprogram control. CONSTITUTION:A microprogram load controlling section 6 is provided with a selection circuit 9 which can select a plurality of information processors 1-4 possible for loading of the same microprogram, and the same microprogram is loaded at the same time from the microprogram load controlling section 6 to a plurality of selected information processors 1-4.
Patent JP-H08240685-A (JP)
Title: Reactor vessel of pressurised-water reactor
Inventor: RICHIYAADO II SHIYUBUIRIAN
IPC: G21C13/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a reactor vessel in which the flow of a high-temperature coolant in an upper-part plenum is mixed thermally before the coolant flows into a hot leg. SOLUTION: A pressurized-water reactor vessel 10 comprises an upper-part core support plate 40 provided with a passage 52 used to pass a coolant, an upper-part support plate 42 which is situated at the upper part of the upper-part core support plate 40 and which demarcate a plenum 32 in cooperation with the upper-part core support plate and a peripheral-part hollow column 46 which is extended upward at the upper part of the passage in the upper-part core support plate, which supports the upper-part support plate 42 at the upper part of the upper-part core support plate 40 and which guides the flow of the coolant into the plenum from the passage.  Every peripheral-part hollow column 46 comprises an upper part 64 which guides the coolant in the peripheral column into the plenum and in which a slot 62 is formed in the circumferential direction and a lower part 66 in which a slot is not formed.
Patent JP-H03241360-A (JP)
Title: Developer for magnetic recording medium
Inventor: SHIMIZU KAZUYA
IPC: G03G9/12
Filed: 1990-02-20
Abstract: PURPOSE:To obtain a developer having developing characteristics superior in sharpness of a formed image and uniformity by using a silicone oil low in viscosity. CONSTITUTION:A ferromagnetic powder is dispersed in a solvent containing as an effective component the low-viscosity silicone oil, such as hexamethyldisiloxane or octamethyltrisiloxane, low in toxicity and adapted in evaporation speed to development operation in a room temperature II, thus permitting such a solvent to stably disperse the ferromagnetic powder without coagulation and precipitation, and accordingly, development characteristics superior in sharpness and uniformity of an image to be exhibited.
Patent JP-H02215578-A (JP)
Title: Stamper
Inventor: MIYATA MASAKAZU
IPC: B41K3/36
Filed: 1989-02-16
Abstract: PURPOSE:To eliminate a double stamping by mounting a stamping hammer above a stamp indexed correspondingly on a surface to be stamped of a piece to be stamped with a setting rod interposed therebetween. CONSTITUTION:A desired stamp 2 is indexed correspondingly on a surface to be stamped 1a of a piece to be stamped 1. Succeedingly, a setting rod 3 is lowered against the force of a return spring 15 so as to press the desired stamp 2 against the force of a return spring 7 down to the surface to be stamped 1a of the piece to be stamped 1 without forming a gap therebetween, thereby setting the desired stamp 2 on the surface to be stamped 1a of the piece to be stamped 1. Thereafter, with the application of a stamping action by actuating a stamping cylinder 16 in this condition a piston rod 17 in the stamping cylinder 16 is extended in a moment, and a stamping hammer 4 mounted on the top end of the cylinder 17 impacts on the head of the setting rod 3. This impact force allows the surface to be stamped 1a of the piece to be stamped 1 to be stamped with the desired stamp 2.
Patent JP-2000236229-A (JP)
Title: Piezoelectric vibrator and its manufacture
Inventor: KOBAYASHI SHINICHI
IPC: H01L41/22
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To facilitate conditions of soldering, even for metal whose surface is poor in solder wettability and to facilitate the conditioning, maintenance and management of the soldering by shaping the solder zone surface of a sealed tube, so that anchor effect is obtained by soldering. SOLUTION: At least the solder zone of the cylindrical sealed tube 10 which is partially soldered to a circuit board allows its surface to have anchor effect by soldering. This manufacturing method has a stage (A) wherein the sealed tube 10 is a single body, a stage (B) wherein a groove is formed in the tip part 10a of the sealed tube 10 along the axis, a stage (C) wherein the sealed tube 10 is further plated with nickel, a stage (D) wherein a piezoelectric vibrator is pressed in an airtight terminal 2, a stage (E) wherein a lead wire 3 is machined, and a stage (F) wherein the soldering to the circuit board is completed. The grooving process in the process (B) can be automated, for example, by arraying the sealed tube 10 by a parts feeder and supplying it to a rolling machine.
Patent JP-S61196101-A (JP)
Title: Cylinder with non-contact detector
Inventor: ONO SHUJI
IPC: G01B7/00
Filed: 1985-02-27
Abstract: PURPOSE:To enable to detect in the manner that the titled device be a semi- permanently alive and highly reliable and also of simple structure while a ring- form magnet, a piston, a piston rod and a hole sensor. CONSTITUTION:A rod cover 15, a head cover 16, a tube 17, a piston 19, a ring- form magnet 20 and a non-contact hole sensor 21 are provided. The movement of the piston 19 is detected by the ring-form magnet 20, of which N and S poles are excited in radial direction, and the non-contact hole sensor 21. Thus, the detection of a non-contact can be conducted with a semipermanently alive, highly reliable manner and of simple structure.
Patent JP-H11219908-A (JP)
Title: Substrate processor and method therefor
Inventor: MAEDA KIYOHIKO
IPC: H01L21/205
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processor and a method for suppressing the contamination in a substrate processing chamber, and operating a substrate processing in a further clean atmosphere. SOLUTION: This device is provided with an outside reaction tube 11, inside reaction tube 12, a boat 21, an exhausting piping 41, and exhausting pumps 42 and 43. A void 13 is formed between the outside reaction tube 11 and the inside reaction tube 12, and the exhausting tube 41 is connected with the lower part. The boat. The boat 21 on which a wafer 21 is loaded is loaded is introduced to the inside reaction tube 12, and vacuuming is operated. At this time, a gas is introduced from an in-furnace gas inlet port 31 or an inlet tube 32 immediately in front of the exhausting pump 42. Thus, by introducing a gas from the in-furnace gas inlet port 31 or the gas inlet tube 32 during vacuum decompression, reverse diffusion from the pump or the like can be prevented by the introduced gas, and particles or haze can be prevented.  Thereafter, a reaction gas is introduced from the in-furnace gas inlet port 31, and the wafer 22 is processed.
Patent JP-H09226230-A (JP)
Title: Ink jet recording sheet
Inventor: UEDA YUTAKA
IPC: B41J2/01
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recording sheet which prevents the speckle of a printed part with excellent ink absorption properties and has excellent glossiness by providing an ink receiving layer containing one or more water soluble polymer, one or more polymer latex and gelatin at least on the one surface of a support. SOLUTION: An ink receiving layer containing at least one type or more of water soluble polymer, at least one type or more of polymer latex and gelatin is provided at least on the one surface of a support to form an ink jet sheet. The suitable examples of the polymer include polyalkyleneglycol and the like, and the embodiments include polyethyleneglycol. When the content of the latex in the layer is A and the content of the gelatin in the layer is B, it is suitable to be 0.1<A/B<2.0. The layer may be formed of a plurality of layers and it is suitable that the latex and the polyalkylene oxide and the like are not existed in the same layer.
Patent JP-H06250380-A (JP)
Title: Method for removing unnecessary film and its device, and production of phase shift mask blank
Inventor: KOBAYASHI HIDEO
IPC: G03F1/68
Filed: 1993-02-26
Abstract: PURPOSE:To provide the method for removing unnecessary films at the peripheral edge of a substrate without leaving residue and its device, and the process for production of the phase shift mask by using this method for removing the unnecessary film. CONSTITUTION:A transparent substrate 1 having a phase shift film 2 having an unnecessary build-up part 12 formed at the peripheral edge of the surface is held approximately horizontally on a spin chuck 4 and while the substrate is kept rotated, a solvent 6 is first injected through a first injection nozzle 51 to the surface peripheral edge of the substrate 1 to dissolve and splash the build-up part 12. The solvent is then injected through a second injection nozzle 52 provided in the position slightly nearer the outer periphery than the position of the first injection nozzle 51 to flush away the film residues remaining at the peripheral edge of the substrate 1.
Patent JP-H09229042-A (JP)
Title: Co-rotation preventing method for bolt and the like
Inventor: ISHIDA EISUKE
IPC: F16B37/04
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To always prevent a bolt and a nut from co-rotating, including a time until the bolt/nut is brought in contact with fastened members. SOLUTION: Rotation preventing lock parts 1a, 3a formed out of recessed and projecting relation are respectively provided on one or more position of the contact seat faces between a bolt 3 and fastened members 1, 2, and the respective rotation preventing parts 1a, 3a are locked with each other so as to prevent co-rotation of the bolt and the like. This method can be applied for a nut 4 and a washer.
Patent JP-2000241390-A (JP)
Title: Charge exchange mass spectrometry using dissociation of neutral species
Inventor: MORISHITA NORIO
IPC: H01J49/14
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To identify materials of isotopes or the like that could not be identified by the conventional mass spectrometry by using charge exchange mass spectrometry. SOLUTION: Positve ions of an isotope are generated by an ion source, and introduced to a collision chamber filled with an alkali metal target. Dissociated negative ions are generated from the isotope through the collision with alkali metal steam. A mass spectrum of the negative ions is measured by charge exchange, whereby the presence of the isotope is detected. The isotope which could not be detected by the conventional CID method can thus be detected.
Patent JP-H05200915-A (JP)
Title: Offset compensating device in sheet cutter
Inventor: NAKAYAMA YOSHIHIRO
IPC: B31B50/20
Filed: 1992-01-30
Abstract: PURPOSE:To inhibit inversion phenomena of sheer even when the offset amount of a servo-amplifier driving a motor for driving sheer is regulated to every value in a sheet cutter. CONSTITUTION:A sheet cutter is equipped with an instrumentation car 1 for measuring the moving rate of sheet, sheer 3 having a sheet cutting edge 2, a motor 4 for driving the sheer 3, a sensor 5 for finish of cutting which detects the position of finish of cutting by the sheet cutting edge 2 and sends a reset signal to a counter 10 for position of material and a sheer counter 11 and a controller 6 which decides the value inputted to a servo-amplifier 7 driving the motor 4 for driving the sheer while grasping the present position of the sheer 3 by the sheer counter 11. The inversion phenomena of sheer is inhibited by adding a sheer inversion detector 14 and the offset compensator of the servo- amplifier constituted of a feedback grain multiplier and a differential device 15 to the controller 6.
Patent JP-H10222264-A (JP)
Title: Multifunctional connector box
Inventor: HORIUCHI TOSHIYUKI
IPC: H02G3/08
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain the connector box which can be connected to many kind of connectors of external equipment and is small-sized, lightweight, and convenient in portage by providing connection parts in four directions, arraying respective connector parts in the four directions adjacently to one another, and providing a signal converting function. SOLUTION: The connector box 1 has the respective connector parts 5 arrayed in the four directions adjacently to one another and nine pins for RS-232C are paired with 25 pins for RS-422A in the opposite direction. Similarly, 25 pins for RS-232C are paired with nine pins for RS-422A. This connector box 1 has a changeover switch 2 and a converting circuit 3 mounted on a printed board 6. The respective connector parts 5 are fitted and arranged in a case 8. Further, a very small-sized battery is mounted in the connector box 1 and able to generate electric power of various voltages, so this connector box is connected to various external equipment which requires electric power and the function of a signal converter can be displayed.
Patent JP-H10219595-A (JP)
Title: Varnish of both ultraviolet light polymerization and oxidative polymerization types for transparent processed paper
Inventor: SENGAN SHIYUNYA
IPC: D21H19/24
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To eliminate the detects, such as undesirable odors, air pollutions, complicated processes and high costs, of conventional method such as a method requiring cutting off a part of an envelope and subsequently stocking a transparent film, a method requiring coating the solution of a wax or a thermoplastic resin in an organic solvent and thermally treating, and a method requiring coating a UV light-curable coating and subsequently heating with a heater, etc., when envelope raw paper, opaque raw paper. etc., is partially or wholly transparently processed. SOLUTION: A UV light-polymerizable and oxidatively-polymerizable varnish comprising a suitable composition is partially or wholly coated, permeated, irradiated with UV light to cure the surface, oxidatively polymerized to cure the inner parts, and subsequently dried to obtain the transparent processed paper. Advantages such as high speed processing, high capacity, low costs and non-pollution by the utilization of conventional machines can thereby be achieved without requiring a heating treatment before of after the processing.
Patent JP-S6243463-A (JP)
Title: Electrically conductive resin composition and electrically conductive floor sheet
Inventor: CHIBA TSUKASA
IPC: C08K5/52
Filed: 1986-02-24
Abstract: PURPOSE:To provide an electrically conductive resin composition giving a freely colorable molded article having excellent antistaticity, and to provide an electrically conductive floor sheet made of said composition, by mixing a polymer component having a specific volume resistivity with a plasticizer having a specific volume resistivity. CONSTITUTION:The objective composition can be produced by compounding (A) 100pts.(wt.) of a polymer component having a volume resistivity of <=10<12>OMEGA-cm (e.g. acrylic rubber, epichlorohydrin rubber, etc.) with (B) 5-100pts. of a plasticizer having a volume resistivity of <=10<8>OMEGA-cm (e.g. cresyl diphenyl phosphate, etc.). The first sheet made of said composition is laminated with the second sheet composed of a composition obtained by adding one or more kinds of carbon black, carbon fiber, metallic powder and metallic fiber to a rubber or plastic and having higher electrical conductivity than the first sheet.
Patent JP-H09197421-A (JP)
Title: Display device
Inventor: HASHIMOTO MIKIO
IPC: G02F1/1343
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To drastically improve opening ratio. SOLUTION: In two adjacent pixel electrodes (α, β which are not shifted in the thickness direction, one of at least two extension lines which are not parallel with each other out of four extension lines of plural main sides of the electrode α is superposed to the extension line of one main side of the electrode β. In addition, the extension line of another main side of the electrode αis superposed to the extension line of another main side of the electrode β.
Patent JP-S62195309-A (JP)
Title: Mildew-proofing method for aqueous dispersion
Inventor: KOMATSU NAGAHIRO
IPC: A01N43/84
Filed: 1986-02-24
Abstract: PURPOSE:To carry out mildew-proofing treatment of an aqueous dispersion such as metal processing oil, water-based paint, etc., by using an oxime such as acetoxime together with an industrial antiseptic such as triazine compound, isothiazoline compound, morpholine compound, etc. CONSTITUTION:An oxime of formula I or II (R1 and R2 are 1-10C alkyl or aryl) (e.g. dimethylglyoxime, alpha-benzoinoxime, etc.) is used in combination with an industrial antiseptic agent such as a triazine-type antiseptic (e.g. 1,3,5- hexahydro-2-hydroxyethyl-s-triazine), an isothiazoline-type antiseptic agent (e.g. 1,2-benzisothiazolin-3-one) or a morpholine-type antiseptic agent [e.g. 4-(2- nitrobutyl)morpholine] and added to an aqueous dispersion to effect the mildew- proofing of the dispersion. The amount of the industrial antiseptic agent in the dispersion is preferably 100-500ppm and that of the oxime is preferably 20-100ppm.
Patent JP-S61200130-A (JP)
Title: Polymeric semiconductor
Inventor: FUJINO MASAYA
IPC: H01B1/12
Filed: 1985-03-01
Abstract: PURPOSE:To provide a polymeric semiconductor composed of a polysilane- polygermane copolymer containing a specific structural unit, having excellent moldability and having variable band gap. CONSTITUTION:The objective polymeric semiconductor is composed of the polysilane-polygermane copolymer containing the structural unit of formula (R1-R4 are H, alkyl or phenyl; n and m are 1-100). The copolymer can be produced e.g. by reacting a dihalide of a silane derivative and a dihalide of a germane derivative with molten sodium.
Patent JP-H08236258-A (JP)
Title: Connector holding apparatus
Inventor: NAKAMURA TOKUJI
IPC: H01R43/00
Filed: 1995-02-27
Abstract: PURPOSE: To provide a connector holding apparatus whose structure is simple and which is economical and easily applied to automatic apparatuses. CONSTITUTION: A connector holding apparatus A has a terminal insertion inlet in the rear end face 40 and holds a connector C having an aperture 45 for retainer installation in the upper face of the lower face. A swinging member 20 whose tip part 20b is to be joined with the aperture 45 for retainer installation while a connector C being held by the connector holding part 14. A sloping face part 22 is formed in the tip end part 20b. The sloping face part 22 is so formed as to gradually enter the inside from the outside of the aperture 45 for retainer installation along the terminal insertion direction while the connector C being set.  Consequently, even if a terminal is displaced outward from the aperture 45 for retainer installation during the time of insertion of the terminal, the terminal is corrected by the sloping face part 22 and thus the terminal can surely be stored in a terminal storing chamber 42.
Patent JP-H09212806-A (JP)
Title: Magnetic head
Inventor: SATO YOSHIAKI
IPC: G11B5/10
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head constituted to obtain a satisfied electromagnetic shielding effect by making a shield member have the uniform thickness. SOLUTION: This head includes a main body of the magnetic head mounted on gimbals and the shield member 13 fixedly held in such a manner that a placing part provided on the upper surface of the shield member 13 electromagnetocally shielding the main body of magnetic head is abutted on a part of the upper surface making up the main body of magnetic head. At this time, the magnetic head is constituted in such a manner that at least a part of the upper surface making up the shield member 13 is formed by the bending.
Patent JP-S54130841-A (JP)
Title: Address generator
Inventor: SHIMIZU MASAO
IPC: G06F12/02
Filed: 1978-04-03
Abstract: PURPOSE:To make access high-speed by detecting a page mode to not only supply successively only changed addresses but also shorten the clock period and the  memory clock period in the address generator. CONSTITUTION:The row address signal at terminal 23R of pattern generator 21 is compared with a signal, which is obtained by delaying the row address signal by unit clock one period components in chain register 37, in comparator circuit 36. When circuit 36 outputs a non-coincidence signal, multiplexer 27 supplies row addresses and column addresses alternately to driver comparator 31. When circuit 36 outputs a coincidence signal, multiplexer 27 supplies only column addresses to driver comparator 31. Further, timing control circuit 42 is controlled by signals from terminal 41, thereby controlling the timing generation period of timing generator 33.
Patent JP-H03242282-A (JP)
Title: Method and device for treating waste processing liquid of non-silver salt photosensitive material
Inventor: FUNAKI MASAHIRO
IPC: G03D3/00
Filed: 1990-02-19
Abstract: PURPOSE:To prevent the degradation in the efficiency of a waste liquid treatment by placing a distillation route from the inside of an evaporator to a liquid receiving container under a reduced pressure condition and moving the water in the liquid receiving container to the outside of the distillation route without changing the pressure of the distillation route. CONSTITUTION:A reduced pressure state is maintained in the evaporator 2 by the operation of a pump 14 and the waste processing liquid in a waste processing liquid tank 1 is sent to the evaporator 2. The gas evaporated from the waste processing liquid by heating is condensed and is housed into the liquid receiving container 15, from which the gas is sent to a recovery tank 17. Since the gas tightness of the liquid receiving container 15 is maintained at this time, the distillation route from the evaporator 2 to the liquid receiving container 15 can be maintained under the reduced pressure condition. The need for interrupting the waste water treatment for the purpose of taking out distilled water is eliminated in this way or the degradation in the efficiency of the waste liquid treatment by the absence of the reduced pressure at the time of taking out of the distilled water is prevented.