baber/WOPTO huggingface dataset:
Patent JP-S61288653-A (JP)
Title: Facsimile equipment
Inventor: KATO YOSHIAKI
IPC: H04N1/393
Filed: 1985-06-17
Abstract: PURPOSE:To attain reception without missing of picture by selecting the effective recording area mode or the nonmagnification mode at reception. CONSTITUTION:The nonmagnification copy mode is set at initial set and the reception 11/12 mode is set (S11, S12). Then whether the copy mode is executed or the reception is conducted is discriminated (S13), and in case of the reception, a reception flag is set (S15) to start the reception (S16). Then whether or not the reception 11/12 mode is discriminated, and in case of the 11/12 mode, a waiting time is set to t2 (S17, 18) and after interleaving of main scanning sub scanning, print is conducted (S19-21). After the print, whether next operation is the copy or not is discriminated (S22), in case of the copy mode, the copy 11/12 mode is reset (S23), and when no copy mode is set, the reception 11/12 mode is reset and the nonmagnification mode is restored.
Patent JP-H01302110-A (JP)
Title: Rotary encoder
Inventor: SAKANO TETSURO
IPC: H03M1/24
Filed: 1988-05-31
Abstract: PURPOSE:To obtain functions of two or more different conventional encoders with one rotary encoder by a method wherein a code pattern from a code disk is detected by a detection signal generating means and made into a plurality of kinds of detection pulse signals, and they are switched by a switching signal for outputting. CONSTITUTION:Light from a light emitting diode LED transmits code patterns 10, 20 of a rotating disk 1, irradiated by windows 11, 12, 21, 22 of a receptor device 3 and outputs signals C1a, C1b, C2a, C2b which are almost proportional to areas where the code patterns 10, 20 from the receptor device 3 and the windows 11, 12, 21, 22 overlap. The signals C1a, C1b, C2a, C2b are waveform- shaped into shaped pulse signals 1A, 1B, 2A, 2B by a waveform-shaping circuit 5 and with a switch circuit 6, operated and selected by a switch signal CH input from a control unit, to have output signals PA, PB output.
Patent JP-S6022703-A (JP)
Title: Head sheel of torque damping system
Inventor: HATAKE KIYOSHI
IPC: G11B3/42
Filed: 1983-07-19
Abstract: PURPOSE:To obtain the assured damping actions by applying the torque damping directly to a mobile shell. CONSTITUTION:The tip part of a shaft 3 hits the bottom part of a bearing hole 4 by the attracting force of permanent magnets 6 and 7. Thus a constant clearance 14 is obtained. This magnetic attracting force gives large restoring force to the lateral unbalance produced when a mobile shell 2 has a circular arcuate motion around the shaft 3. At the same time, the grease 9 is filled at the area close to the opening of the shaft 3 to prevent the outflow of damping oil 8. A coating material 10 having small surface tension is applied to the area around the root of the shaft 3 and to the fringe of the opening part of the hole 4. Thus the outflow of the oil 8 is prevented. A cantilever has horizontal vibrations as shown by an arrow head W and therefore the cartridge main body also has vibrations. These vibrations are converted into minute circular arcuate motions of the shell 2 produced centering on the shaft 3 as shown by an arrow head T. Thus a torque is produced between the priphery of the shaft 3 and the hole 4, and the torque damping is applied by the oil 8. Thus, the amplitude of circular arcuate motions of the shell 2 is suppressed.
Patent JP-2000324152-A (JP)
Title: Internetworking device and method therefor
Inventor: SAITO YUZURU
IPC: H04L12/70
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To surely and appropriately conduct data flow control, priority control and additional processing control or the like with high reliability even when a specific entity contained in a connected network generates burst data. SOLUTION: This internetworking device is provided with an entry section 14 that enters priority control information defined by a user, a priority information storage section 13 that stores the priority control information, a plurality of reception resources 15-1-15-N that receive a packet addressed to the internetworking system 20 depending on the priority denoted by the priority control information, a collation section 11 that collates contents of the packet addressed to the internetworking system 20 provided to a pre-stage of a plurality of the reception resources 15-1-15-N, and a priority control section 12 that decides the priority of the collated packet on the basis of the collated information and the priority control information and allows the packet to receive the reception resource corresponding to the decided priority.
Patent JP-H07329460-A (JP)
Title: Special envelop letter
Inventor: SHIBAYAMA HIROYUKI
IPC: B65D27/00
Filed: 1994-06-14
Abstract: PURPOSE:To provide a special envelop letter made usable in the output of a word processor or a copier and widened in the entry effective area of the contents of a letter by making the shape of paper almost square. CONSTITUTION:A perforation line (m) is provided to the periphery of paper having an almost aquare shape and an opening piece 16 is provided to the outer peripheral edge of the perforation line (m) and a bonding piece 15 is provided to one side at the predetermined place of the opening piece through a third fold line (c) and, further, first and second fold lines (a), (b) are provided on the diagonal lines reaching four corners of the opening piece 16 and almost triangular regions formed by the crossing of the first and second fold lines (a), (b) are divided into an address surface, a sender surface and an entry surface to constitute a special envelop letter. The envelop letter is folded along the first and second fold lines (a), (b) and the bonding piece 15 is folded back along the third fold line (c) to be bonded to the opening piece 16 of the sender surface 12 to form an envelop having an almost triangular shape.
Patent JP-S5923593-A (JP)
Inventor: TAGAMI TOSHIYUKI
IPC: H05K7/20
Filed: 1982-07-30
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-H11322133-A (JP)
Title: Medium conveying device
Inventor: HIRATSUKA SHUICHI
IPC: B65H9/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device by increasing an outside diameter of a roller on the opposite side to a medium conveyance reference face in comparison with that of a roller on the medium reference face side and changing a circumferential speed of the roller just after a medium is fed out from a hopper part so as to correct a skew of the medium in conveyance. SOLUTION: An outside diameter of a roller B13 on the opposite side to a medium conveyance reference face is set to be larger than that of a roller A12 on the medium conveyance reference face 10 side. A shaft 14 is supported by the medium conveyance reference face 10 and a frame 15, and the rollers A12, B13 are fixed to the shaft 14 so as to be driven by means of a driving source. In this way, mediums 17 are separated one by one by means of a separation roller 4. The medium 17 fed out from the hopper part 1 is slanted so as to be brought into contact with the medium conveyance reference face 10 without stopping its conveyance, because circumference speeds of the rollers A12, B13 are different from each other. In this way, a skew in conveyance of the medium 17 can be corrected.
Patent JP-H08329411-A (JP)
Title: Magnetic head
Inventor: SATO KATSUNORI
IPC: G11B5/127
Filed: 1995-05-30
Abstract: PURPOSE: To provide a laminated magnetic head in which the position of the magnetic gap can be easily and accurately confirmed in the direction of the sliding plane. CONSTITUTION: At least one electric insulating film 3 of magnetic core halves 16 is made to face a metal magnetic film 2 of the other magnetic core halves 17 through a magnetic gap 9. In a conventional magnetic head, since both of the magnetic gap and the core material are made of metal, it is impossible to confirm the position of the magnetic gap in the direction of the sliding plane. However, in the magnetic head of this invention, the position of the magnetic gap 9 can be easily and accurately checked.
Patent JP-H06349716-A (JP)
Title: Method for manufacturing x-ray mask
Inventor: NAKAISHI MASAFUMI
IPC: G03F1/22
Filed: 1993-06-03
Abstract: PURPOSE:To obtain an improved mask pattern by preventing the modification in the X-ray absorption film which is ion-implanted to reduce stress. CONSTITUTION:After an X-ray transmission film 2 and an X-ray absorption film 3 are formed successively on a substrate 1, argon ions 6 are implanted to the surface layer of the X-ray absorption film 3 to control the internal stress of the X-ray absorption film 3 and then a covering 4A with a same material as the X-ray absorption film 3 is formed on the X-ray absorption film 3 without exposing the X-ray absorption film 3 to atmospheric pressure. After that, the covering 4A and the X-ray absorption film 3 are simultaneously and selectively etched to form a mask pattern.
Patent JP-S5357704-A (JP)
Title: Code detection circuit
Inventor: FUKUOKA KENJI
IPC: H04B1/66
Filed: 1976-11-05
Abstract: PURPOSE:In a band-compression facsimile, etc., input data and register output are compared each other to detect the error of codes by a simplified circuit constitution, thereby obtaining correct codes.
Patent JP-H06325255-A (JP)
Title: Merchandise carrier route of automatic vending machine
Inventor: NAKAYAMA YOSHINORI
IPC: C04B28/04
Filed: 1993-05-12
Abstract: PURPOSE:To improve the carrying ability of a rectangular PET bottle having large carrying resistance. CONSTITUTION:Because a plated steel plate 2 to which electoless Ni-P/ polytetrafluoroethylene plating of 2mum thickness is applied is attached on a conventional known bottle carrier device (elevator) 1 itself freely attacheably and detachably by a screw not shown by figure), carrying resistance is remarkably lowered even if it is a rectangular PET bottle and carrying. ability is remarkably improved. Becaused P exists on the surface plated layer, hardness and wear resistance are increased. There is the effect of improving corrosion resistance due to the existence of Ni, and durability is remarkably improved.
Patent JP-H11345639-A (JP)
Title: Method and apparatus for making structural body or device, such as splicer for coaxial cable, etc., weather durability
Inventor: PASKE JAMIE M
IPC: H01R13/52
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for making a device or a structural body, such as a coaxial splicer for a coaxial cable, etc., weather durability by sealing a surrounding of the cable connection part, removing air in the surrounding of the connection part so that condensation ca be minimized, and the like. SOLUTION: In this method, a structural body or a device such as a connection part 10 for a coaxial cable 12 with the use of a coaxial splicer, etc., is made to be in weather durability. In this case, this method comprises the steps of: sealing the surrounding of the structural body; removing air in the surrounding of the structural body so that condensation can be minimized; and damping vibration around the structural body.
Patent JP-2000323212-A (JP)
Title: Connector
Inventor: WAKABAYASHI TAKURO
IPC: H01R12/79
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of connecting a flat cable even if a pair of gloves is put on. SOLUTION: This connector 1 is equipped with a first housing 2 which is attached to the end part of a flat cable having plural flat electrical conductors while having plural insertional attaching parts 2c to be insertedly attached with plural female terminals connected to their respective electric conductors, and a second housing 5 which is attached to the end part of the flat cable having the plural flat electrical conductors while having plural insertion parts to be insertedly attached with plural male terminals connected to respective electrical conductors and in which a male terminal and a female terminal corresponding each other are connected by being engaged with the first housing 2.
Patent JP-H01304355-A (JP)
Title: Method of measuring lipase activity
Inventor: SEKINE YOSHIIE
IPC: G01N27/416
Filed: 1988-06-01
Abstract: PURPOSE:To measure the lipase activity in a specimen by mixing the specimen contg. lipase with a triglyceride emulsion and determining the fatty acid liberated into the liquid mixture. CONSTITUTION:The specimen contg. lipase is mixed with the triglyceride emulsion and the liberated fatty acid formed by the hydrolysis effected by the lipase in this liquid mixture is measured. The free fatty acid is measured by using an enzyme electrode using, for example, an enzyme reaction. Namely, acyl Co synthetase and acrl CoA oxitase are acted on the free fatty acid formed by the hydrolysis effected by the lipase. The quantity of the oxygen consumed at this time is measured, by which the lipase activity is measured.
Patent JP-S5466438-A (JP)
Title: Enclosed switchboard
Inventor: IKUTA MASAKI
IPC: H02B1/38
Filed: 1977-11-07
Abstract: PURPOSE: To prevent the transmission of vibration to relay attached to door by placing a buffer at the coupling portion between the board frame and the door.  
     CONSTITUTION: The hinge 3 with the semicircular convex portion 7 on its upper part is fastened to the board frame 1 with the bolts 6. The upper part of the convex portion 7 is conbined with the movable contact 8 having the concave spherical surface 8a which fittable on its convex portion, and the buffering compression spring 9 which is fittable on the upper bar portion 8b of the movable contact 8. Thus, when the board frame 1 is dislocated toward any of horizontal or vertical direction by vibrating waves due to earthquake, etc., the convex portion 7 of the board side hing 3 moves while contacting with the concave portion 8a of the movable contact 8 to push up the movable contact 8 directly, whereby the movable contact 8 moves against the compression spring 9. At this time, the moving amount of the movable contact is absorbed by the compression spring 9, so that the transmission of vibration from the board frame to the door can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5560522-A (JP)
Title: Detergent for polyester manufacuturing equipment
Inventor: NAGAHARA HIDEO
IPC: C11D3/60
Filed: 1978-10-30
Abstract: PURPOSE: The title detergent capable of cleaning the equipment without stopping, having improved slipperiness and a high boiling point, comprising a polyhydric alcohol, KOH, K 2 O, and a potassium salt in water.  
     CONSTITUTION: (B) 20W400 parts by wt. of a polyhydric alcohol having a boiling point of 190°C or above is incorporated with (C) 5W380 parts by wt. of KOH, K 2 O, and/or a potassium salt, preferably K 2 CO 3 , and (A) 100 parts by wt. of water. A higher fatty acid, etc. may be incorporated to improve the slipperiness, if necessary.  
     EFFECT: Synergistic effects of slipperiness and high boiling points provide the maximum detergency particularly in contact with a rotating roller. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09295587-A (JP)
Title: Car body structure and manufacture thereof
Inventor: KANEDA AKIO
IPC: B62D31/02
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To assemble car bodies by using a simple manufacturing apparatus and to easily correspond to variable car body modeling. SOLUTION: A passenger floor 8 is comparted by a floor portion 2 forming the floor surface of a car body, right and left car body side portions 3 and 4 forming the side surfaces of the body, a roof portion 5 forming the upper surface of the body, a body front portion 6 forming the front surface of the body, and body rear portion 7 forming the rear wall of the body. On the right and left body side portions 3 and 4 are provided a body side main portion which is composed by connecting a lower body side panel and an upper body side panel at opposed upper and lower edges. Both the body side panels of aluminum extruded material comprises a hollow panel having an outer- and an inner-plates integrally connected each other. The roof portion 5 also has a roof main portion comprised of aluminum extruded material.
Patent JP-H0428753-A (JP)
Title: Epoxy resin composition suitable for laser printing
Inventor: SASAI SHOJI
IPC: H01L23/29
Filed: 1990-05-24
Abstract: PURPOSE:To obtain a resin composition capable of printing characters, etc., on the surface of a resin composition consisting of an epoxy resin, curing agent and filler, etc., by laser irradiation without lowering electric characteristics, etc., by blending the resin composition with boron oxide of a specific metal. CONSTITUTION:The objective composition obtained by blending (A) an epoxy resin composition containing an epoxy resin (e.g. bisphenol A type epoxy resin), curing agent and curing accelerator (e.g. imidazole compound), inorganic filler (e.g. crystalline silica powder), etc., with (B) at least one kind of boron oxide of Zn, Al, Ca, Mg and Ba, preferably having <=100mum average grain size and preferably having content of the component B of 0.5-20wt.%. When the resin surface is heated to >=200 deg.C by irradiating the above-mentioned composition in a form of character of pattern with laser, the component B is decomposed to a metal oxide and whiteness of the decomposed part is increased and the characters, etc., can clearly be printed.
Patent JP-H11312703-A (JP)
Title: Solder ball-mounting device
Inventor: KOBAYASHI TATSUHARU
IPC: H01L21/66
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent dead solder balls, by operating the optimum alignment of a plurality of mount heads based on the chip arranging pattern on a water, controlling the up and down movements of a plurality of the mount heads, and mounting solder balls on the chips on the wafer. SOLUTION: The image of the entire body of a wafer 1 on a wafer stage is picked up with an image recognizing camera. The positioning of the wafer 1 and the positions of the good chips and the defective chips 3 in the wafer 1 are confirmed. Then, from the position data of the good chips 2 and the defective chips 3 on the wafer 1, the defective chips 3 on the wafer 1 are skipped. The using pattern of the mount head, which can mount solder balls 16, is operated. Based on the result of the operation, the up and down movements of a plurality of the mount heads are controlled, and the solder balls 16 are mounted on the chips of the wafer 1.
Patent JP-H06326404-A (JP)
Title: Distributed feedback type semiconductor laser element
Inventor: YUKITANI TAKESHI
IPC: H01S5/00
Filed: 1993-05-10
Abstract: PURPOSE:To provide a distributed feedback type semiconductor laser element, having improved reliability, with which pure gain coupling can be obtained. CONSTITUTION:The title semiconductor laser element is provided with a semiconductor substrate 10, an active layer 12, which is formed on the semiconductor substrate and a semiconductor layer 17 on which a high resistance region 18, is periodically formed in oscillation direction adjacent to the active layer 12. The laser oscillation spectrum in the active layer 12 is controlled by the above- mentioned period.
Patent JP-S61288470-A (JP)
Inventor: AANORUDASU YOHANESU YURIANA BO
IPC: G11C19/28
Filed: 1986-06-10
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-H10308396-A (JP)
Title: Solder bump structure and manufacture therefor
Inventor: TEZUKA SHINJI
IPC: B23K26/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a solder bump structure with high reliability capable of being easily formed on a semiconductor chip, and coping with the step for high density. SOLUTION: A conductive intermediate layer 3 formed by containing at least one element of zinc (Zn), silver (Ag) and antinomy (Sb) is provided in contact with an electrode 2 whose main body is aluminum (Al) and further, a conductive ball composed of a solder alloy is disposed in contact with the intermediate layer 3. The conductive ball is turned to a semispherical conductive projected part 4 by reflow.
Patent JP-H01304686-A (JP)
Title: Cooking device
Inventor: NISHIKAWA KAZUHIRO
IPC: H05B6/64
Filed: 1988-05-31
Abstract: PURPOSE:To aim at the improvement of manufacturing efficiency and the protection of parts from heating of a resistance wire by providing terminals for lead wire installation at both ends of the resistance wire used in a short circuit for protection of power supply, and covering the resistance wire with a housing. CONSTITUTION:When a door of an electronic range of the like is open at the time of cooking, a primary switch 4 takes off so as to stop a magnetron 46. At this stage, if the switch 4 could not take off because of out of order, a monitor switch 7 takes on so as to form a short circuit and break a power supply lines. A nichrome wire 33 exists in the short circuit so as to protect a power supply 40. Lead wire installation terminal fasten tabs 31, 32 are used to connect the nichrome wire 33 with the switch 4 and the switch 7, and these are covered with a resistance wire housing 30 so as to be a unit. Consequently, soldering work of the nichrome wire is reduced and parts are thus protected from heating of the resistance wire.
Patent JP-S5466678-A (JP)
Title: Preparation of benzo-1,3-dioxole derivative
Inventor: UMEMURA YOSHIO
IPC: C07B61/00
Filed: 1977-11-08
Abstract: PURPOSE: To prepare benzo-1,3-dioxole derivative useful as an intermediate of pharmaceuticals and perfumes, easily, without corrosion of reaction vessel, by the gas phase reaction of catechol with a ketone in the presence of specific catalyst.  
     CONSTITUTION: Benzo-1,3-dioxole derivative of formula is prepared by reacting catechol with a ketone R-CO-R' (R,R' is 1-4C alkyl), e.g. acetone, methyl ethyl ketone, etc., in gas phase, in the presence of a catalyst comprising boron phosphate, aluminum phosphate, iron phosphate, or their mixture, e.g. boron phosphate/ iron phosphate, aluminum phesphate/iron phosphate, etc., usually at 250-350°C. The amount of catechol is pref. 1-10 milli mole per 1 g of the catalyst. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01302005-A (JP)
Title: Liquid fuel combustion device
Inventor: KANEKO HIDEKI
IPC: F23D11/24
Filed: 1988-05-31
Abstract: PURPOSE:To shorten a gasification time by a method wherein combustion air having a low thermal capacity is directly heated by a heater to make air of hot temperature, liquid fuel is injected into this hot air, a dispersion plate having some holes therein is installed within this hot air to expand a contact area between the air and the fuel and to perform an evaporation as well as gasification of these fuel and air. CONSTITUTION:When a heater 9 is energized, the heater 9 may generate heat instantaneously and show a high temperature. In simultaneous with this operation, air temperature is increased within a short period of time and when this temperature reaches about 280 deg.C, a fuel pump 11 is operated to cause fuel keroscene passes through a fuel nozzle 4 and then is injected against a dispersion member 12. Then, keroscene is expanded over an entire dispersion member due to its weight and a capillary phenomenon, its surface area is expanded. It is contacted with air within an air stream of high temperature to perform a thermal transmittance and then keroscene is evaporated and gasified. In case that the liquid fuel combustion device is mounted in a home-use hot air heater, for example, a power supply switch is turned ON, thereafter a combustion is started within a short period of time, hot air is generated and a rising of a room temperature is made fast.
Patent JP-S62290085-A (JP)
Inventor: TAKEUCHI SHINICHI
IPC: H05B3/00
Filed: 1986-06-09
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-S5923388-A (JP)
Inventor: TAKASHIMA JIYUUICHI
IPC: G09G1/28
Filed: 1982-07-30
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-S63303212-A (JP)
Inventor: MAEKAWA JUZO
IPC: F16B43/02
Filed: 1987-05-30
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。