baber/WOPTO huggingface dataset:
Patent JP-H09132580-A (JP)
Title: New dicarboxylic acid copper complex, gas-storage apparatus and gas-fueled automobile
Inventor: SEKI KENJI
IPC: F17C11/00
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a complex composed of a biphenyldicarboxylic acid and a cupric salt, supposed to have a unidimensional channel structure, effective for realizing various functions such as the adsorption and storage of a gas, a catalyst or a molecular sieve and useful for a gas-storage apparatus, a gas- fueled automobile, etc. SOLUTION: The objective complex is produced by mixing (A) a biphenyldicarboxylic acid solution (e.g. composed of a biphenyldicarboxylic acid such as 4,4'-biphenyldicarboxylic acid and an organic solvent (S0 ) such as methanol, toluene, tetrahydrofuran, dimethylformamide or hexane and incorporated with an additive consisting of an organic acid such as formic acid, acetic acid, trifluoroacetic acid or propionic acid) with (B) a solution containing a cupric salt (e.g. a solution composed of the solvent S0 and a cupric salt such as cupric sulfate, cupric nitrate, cupric carbonate, cupric formate or cupric acetate). The complex has a structure expressed by the formula ((a) is the lattice point of the copper ion; (b) is void).
Patent JP-2000118067-A (JP)
Title: Printer
Inventor: OKAMOTO SADAYA
IPC: B41J29/46
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent a recording head from being damaged by a method wherein scanning movement of the recording head is immediately stopped when paper jamming occurs during the recording and the recording paper contacts the recording head in a recorder. SOLUTION: When a speed of a carriage is lowered than a predetermined speed (S2: NO, S3: NO), it is judged that paper jamming occurs (S4), then scanning movement of the carriage is stopped (S6). Thus, when the scanning speed of the carriage is lowered by contact with the recording paper, the scanning movement is immediately stopped. As a result, it is possible to effectively prevent damage of the recording head which may be caused by the rubbing with the recording paper.
Patent JP-H06152033-A (JP)
Title: Optical amplifier
Inventor: OKUNO HIDEKI
IPC: H01S3/07
Filed: 1992-11-02
Abstract: PURPOSE:To eliminate a stop control of an exciting light source in an optical amplifier. CONSTITUTION:Applied light from an application light source 20 is synthesized to signal light by a wavelength filter 19. In this case, a wavelength band of the signal light is different from that of the applied light. By an erbium dope fiber 16 serving as an amplification medium, the synthesized signal light in which the signal light and the applied light are synthesized is amplified according to exciting light of a predetermined wavelength band and the amplified signal light is outputted. Then, the applied light from the amplified signal light is separated by the wavelength filter 19 and the output signal light according to the input signal light is outputted. By always applying the applied light in this manner, an unstable operation does not occur when the signal light is not received and a stop control of an exciting source 13 is eliminated.
Patent JP-H02243156-A (JP)
Title: Package for medicine
Inventor: SATO TOYOMI
IPC: B65D65/40
Filed: 1988-11-21
Abstract: PURPOSE:To prevent a bad odor of a medicine enclosed in a package from emitting out of it by forming one face of the package with a laminate film, wherein a polyolefin layer containing a deodorant is arranged between two polypropylene films. CONSTITUTION:A space 4 for enclosing a capsule or a tablet of a medicine is formed with a plastic sheet 2, which is to be bonded with an aluminum foil sheet 1 of a package a laminate film composed of two polypropylene films 5, 6 and a polyolefin layer 7 containing a deodorant which is arranged between them. As the aluminum foil sheet 1 is impermeable for gas, the gas component, which is emerged from the medicine enclosed in the space 4, permeates through the inner side permeable polypropylene film 5, comes into the intermediate polyolefin layer 7 to have a bad odor component contained in the gas adsorbed or neutralized and decomposed, and is emitted after permeating through the outer polypropylene film 6. It is possible, therefore, to prevent an emission of bad odor to the outside.
Patent JP-H09134401-A (JP)
Title: Place of meeting reservation control system
Inventor: FUKUMA MIKIO
IPC: G06Q10/00
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To exactly cope with a need for irregularly divided from of place of meeting to relieve the burden of a place of meeting provider and to improve serviceability by providing each specified management table, a reservation control table group, an empty state discrimination means, a related place of meeting discrimination means and a reservation means. SOLUTION: A management table 1 registers the place of meeting area which becomes impossible to be used when a place of meeting area is used for each place of meeting area as a related place of meeting area. In each reservation control table of each reservation control table group 2, the reservation information for the day for each place of meeting area is registered. An empty state discrimination means 3 refers to the reservation control table and discriminates whether a desired place of meeting area is an empty state or not. A related place of meeting discrimination means 4 refers to the management table 1 and discriminates the related place of meeting area of the desired place of meeting. A reservation means 5 registers reservation information such as date of appointment in the reservation control table.
Patent JP-H02142280-A (JP)
Title: Ghost elimination device, with noise level calculation circuit used therefor, and television receiver tuner or vtr provided with such ghost elimination device
Inventor: ITO SHIGEFUMI
IPC: H04N5/21
Filed: 1988-11-24
Abstract: PURPOSE:To reduce time required for eliminating ghost by providing a subtractor obtaining a difference of waveforms of a front edge of a vertical synchronizing signal of different fields and a circuit obtaining mean power of the output of the subtractor, detecting a noise level of an input signal so as to control a noise reducer and an arithmetic circuit in response to the quantity of the noise level. CONSTITUTION:A noise level calculation circuit 102 calculates the noise level from an output waveform of a differentiating waveform 304 and supplies a control signal to the noise reducer 101. A subtractor 123 of a noise level calculation circuit 102 obtains a difference between the waveform of the front ridge of a vertical synchronizing signal and the waveform of the front ridge of the vertical synchronizing signal of one preceding filed outputted from a 1 field delay circuit 122. A mean power calculation circuit 124 calculates the average power of the output of the subtractor 123. Number of times of addition of input waveform in a waveform memory 112 and a divisor N of a divider 113 in the noise reducer 101 are varied with the control signal inputted from a control signal input terminal 111. Thus, the time required for the operation of the noise reducer is reduced and the time required for eliminating ghost is shortened.
Patent JP-H01134670-A (JP)
Title: System for processing indirect address vector instruction
Inventor: FUJIMAKI HIDEAKI
IPC: G06F17/16
Filed: 1987-11-20
Abstract: PURPOSE:To execute an indirect address instruction at a high speed by sending pre-fetched vector data to an address generator, executing the address computation of an indirect address vector instruction and executing a fetching. CONSTITUTION:A vector processing unit 2 is added to a general computer 1. In the computer 1, decoders 12 and 16 are provided to decode the indirect address vector instruction in advance. The vector data to be prefetched in a vector register (VR) prefetch control part 13 in order to a generate an indirect address are sent to an address generating part (EAG) 18 and the address computation of the indirect address vector instruction is executed. Then, the fetch of indirect address operand data is executed. Thus, by prefetching the contents of the VR to be used in advance, the processing of the indirect address vector instruction can be executed at the high speed.
Patent JP-S62154490-A (JP)
Inventor: ENDO SHINICHI
IPC: H05B3/00
Filed: 1985-12-26
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-H02141870-A (JP)
Title: Automatic transaction terminal equipment
Inventor: HIYAMA YASUYUKI
IPC: G06Q40/02
Filed: 1988-11-24
Abstract: PURPOSE:To prevent the cause of an accident such as forgetting to draw out a magnetic card by providing a display means for displaying the guidance which becomes a manual for an operation and a proceeding state of an operation procedure, and a medium display means for showing a storage state of a handling medium. CONSTITUTION:A display part 6 of an input/output device is divided (6a-6c), and the procedure of an operation and the progress 6a, the storage state 6b of a handling medium, and the guidance 6c which becomes a customer's operation manual are displayed simultaneously. At the time of inputting the information, a user inputs a work menu and a key, etc., to a display device 6 by an image and a character by touching directly desired work contents and a numeral. The operation procedure and the progress are displayed as recording on one of the divided display parts 6a-6c of the display device 6, so that to what stage the present state of the transaction is proceeding can be recognized at a glance. Also, the storage state of a medium such as a magnetic card 13, etc., used for the transaction is displayed as it is on a part of the display part 6, so that its storage responsibility is clear. In such a way, an accident such as forgetting to draw out the magnetic card 13, etc., can be prevented.
Patent JP-H11135074-A (JP)
Title: Metal-vapor discharge lamp
Inventor: SUMITOMO TAKU
IPC: H01J61/30
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a metal-vapor discharge lamp in which deterioration of the starting characteristic is not likely generated resulting from chipping of an auxiliary electrode. SOLUTION: At the end of an arc tube 1, an auxiliary electrode 22 is installed near the main electrode 11. A coil 29 containing an electron emitting substance is installed around a conductor 9 which holds the main electrode 11. The protruding dimension of the auxiliary electrode 22 can be lessened because electric discharge is started between the auxiliary electrode 22 and coil 29 at the time of starting, and the auxiliary electrode 22 hardly causes faults.
Patent JP-H10144721-A (JP)
Title: Method of soldering work with bump
Inventor: NAGAFUKU HIDEKI
IPC: H01L21/60
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of soldering a work with a bump, which prevents the gold of a gold bump from migrating into a solder part and can solder firmly the gold bump to the solder part with good electrical connection. SOLUTION: A nickel layer 14 is formed on a pad 12 on a work 11 as an intermediate layer and a gold layer 15 is formed as a surface layer. Then, when a solder part 16 is formed on the gold layer 15, the gold of the gold layer 15 melts into the interior of the solder part 12 and is annihilated. Then, a gold bump 18 on a work 17 with the bump is mounted on the solder part 16 and the bump 18 is heated in a heating furnace and is bonded to the solder part 16. Gold atoms migrating into the solder part 16 prevent gold atoms of the bump 18 from migrating into the solder part 16. Accordingly, gaps are never generated in the bump 18 and the bump 18 can be firmly soldered to the solder part 16 with good continuity property.
Patent JP-S63148637-A (JP)
Title: Dry etching
Inventor: NAKAZATO NORIO
IPC: H01L21/302
Filed: 1986-12-12
Abstract: PURPOSE:To improve highly selective etching properties for a foundation material by a method wherein etching gas is composed of a gas group which mainly etches metal oxide in a sample and a gas group which mainly forms deposited metal on the foundation material of the sample. CONSTITUTION:A gas plasma is generated under a reduced pressure and a sample is etched by utilizing the plasma. The gas is composed of a gas A group which mainly etches metal oxide in the sample and a gas B group which mainly forms deposited metal on the foundation material of the sample. With this constitution, a selection ratio can be improved to the level of the selection ratio required in etching of a submicron device by the effect of the deposited metal on the foundation material produced by a reducing reaction.
Patent JP-S62153385-A (JP)
Title: Antioxidant
Inventor: UCHIKI KAZUHIRO
IPC: C09K15/00
Filed: 1985-12-27
Abstract: PURPOSE:To obtain an antioxidant which has high resistance to oxidation and high safety in food sanitation, by making an antioxidant substance or a synergist into a W/O emulsion. CONSTITUTION:An antioxidant prepared by dissolving an antioxidant substance and/or a synergist n a water or oil phase to form a W/O emulsion. Examples of antioxidant substances and/or synergists to be used which are not readily soluble in oils and fats include antioxidant substances, inorganic acids, organic acids, amino acids, decomposed proteins, and melanoidin; for example, gallic acid, tannic acid, catechin, malic acid, and sodium ethylenediaminetetraacetate can be used. The W/O emulsion prepared by any conventional method by using 0.5-20pts.wt. emulsifying agent such as a sorbitan ester of a fatty acid, 10-50 pts.wt. water phase, and 50-90pts.wt. oil phase has a sufficient effect.
Patent JP-H05105970-A (JP)
Title: Bubble dispersing device of molten metal degassing furnace
Inventor: TSURUOKA SAIZO
IPC: C21C7/10
Filed: 1991-10-15
Abstract: PURPOSE:To reduce waving and to automatically supply a molten metal as compared with the conventional molten metal degassing furnace wherein the automatic supply of molten metal is difficult due to excessive waving. CONSTITUTION:A double shaft 13 consists of an inner shaft 14 and an outer shaft 15, an inner impeller 21 is fixed to the lower end of the inner shaft 14 and an outer impeller 20 to the lower end of the outer shaft 15, a blade 23 is provided to the lower surface of the inner impeller 21 and a blade 22 to the lower surface of the outer impeller 20, the blade 23 is made flush with the blade 22, both impellers are rotated in the same direction, and the inner impeller 21 is rotated at a higher speed than the outer impeller 20.
Patent JP-H08155537-A (JP)
Title: Extrusion forming method
Inventor: OBA HIROYOSHI
IPC: B21C27/04
Filed: 1994-11-29
Abstract: PURPOSE: To restrain the metal flow from the outer peripheral part to the center part at the rear end part of a billet and to prevent the blister in a die material by removing the air between an extrusion container and the billet till the time before starting the extrusion from a gap between the end surface of the die and the side end surface of the die of the container mutually brought into no contact with each other. CONSTITUTION: The billet 13 cooling the rear end part thereof to a desired temp. is pushed with an extrusion stem 14 to push the billet 13 against the die 3, and then, the billet 13 is squeezed and the air between the container 1 and the billet 13 is compressed. This compressed air must be sucked and removed from the front end of the container 1 before extruding the billet 13 from the die. At this time, the sealing is executed with a seal block 40 arranged to the end surface of the container at the stem 14 side so as to be freely opened/ closed in the axial direction of the container 1. Successively, the interval between a sealing being freely shifted in the axial direction by engaging an outer ring 10 fitted to the tip part of the container and the end surface at the container side, is sealed to suck the air.
Patent JP-H10140648-A (JP)
Title: Doorway structure for balcony and building
Inventor: ARAMAKI YUJI
IPC: E04B1/00
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To increase the accessible width of a balcony and more effectively use the floor of the balcony by providing a rotary door with an axial center in the vertical direction at an opening in the outer wall at a boundary to the indoor side of the balcony to form an access. SOLUTION: A door frame 11 is provided at an opening in an outer wall at a boundary to a balcony and a signal rotary door 12 is provided on the floor frame 11. A shaft 13 is pivotally mounted on the door frame 11 in the vertical direction near a center between the upper and lower ends of the rotary door 12, so that the rotary door 12 can be rotated therearound. The rotary door 12 can be locked in the fully open condition with a locking mechanism. When the rotary door 12 is open almost at a right angle to an access, almost the half of the opening width of the access is kept at either side of the rotary door 12 so that people is accessible to the balcony of a small type whiteout any trouble, and the half of the rotary door 12 is overhung to the floor of the balcony to greatly increase the usage area of the floor.
Patent JP-S62149344-A (JP)
Title: Production of catalyst for purifying exhaust gas
Inventor: NUMAMOTO HIRONAO
IPC: B01D53/94
Filed: 1985-12-25
Abstract: PURPOSE:To improve catalyst activity and thermal impact resistance by coating an aq. compsn. of titanium oxide carrying a platinum group metal on a carrier contg. lime aluminate then calcining the compsn. thereby forming a catalyst for purifying exhaust gas. CONSTITUTION:The catalyst for purifying the exhaust gas is formed by coating the aq. compsn. contg. the titanium oxide carrying the platinum group metal on the carrier contg. the lime aluminate then calcining the compsn. to bind the titanium oxide onto the carrier. The platinum group metal is entirely deposited on the titanium oxide is this method and therefore, the heat resistant and durability are made higher than the conventional catalyst by the interaction of the platinum group metal and the titanium oxide. The smaller amt. of the titanium oxide for coating than heretofore is required and the carrier having the smaller coefft. of thermal expansion is usable. The use of the catalyst under the conditions where the higher thermal impact resistance than heretofore is required is made possible.
Patent JP-H11134925-A (JP)
Title: Luminaire
Inventor: HARA NOBUHIRO
IPC: F21V19/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire having a lamp socket fixing fitting that prevents the space between lamp sockets from being widened in installing a lamp by pushing it in. SOLUTION: This luminaire is equipped with lamp sockets 5, each having a pair of mounting slots 6 at both its outside surfaces 5a, and a lamp socket fixing fittings, each having lamp socket mounting parts 13 opposite to each other to which the mounting slots 6 of the lamp socket 5 are fitted. In this case, formed on each of the lamp socket mounting part are cut and raised parts 30, each tip of which is cut and raised at the side opposite to the insertion direction of the mounting slot 6 of the lamp socket 5 and is brought into press contact with the mounting slot 6 of the lamp socket 5.
Patent JP-H06151862-A (JP)
Title: Insulated gate bipolar transistor
Inventor: SAITO TATSU
IPC: H01L29/78
Filed: 1992-11-05
Abstract: PURPOSE:To reduce a resistance component of a channel diffusion layer directly below source layers without increasing the switching loss of an IGBT and control a latchup and improve a reliability. CONSTITUTION:By connecting an emitter electrode 11 to source layers 5 through conductor films 10 inserted under interlayer insulating films 9 between gate electrodes 8, a length of the source layers 5 can be shortened without changing a thickness of the interlayer insulating films 9 and a resistance component of a channel diffusion layer 4 directly below the source layers 5 can be reduced. For example, a titanium silicide is used as a material of the conductor films 10.
Patent JP-H04169680-A (JP)
Title: Magnetic suspending type movable partitioning device
Inventor: SHIMOMURA TSUNEO
IPC: E05D15/00
Filed: 1990-11-02
Abstract: PURPOSE:To allow a free partitioning by fixing a guide rail formed from a magnetically sensitive material onto a ceiling, suspending a number of panels having low frictional slipper bodies and permanent magnets thereon, and making these panels movable. CONSTITUTION:A movable partitioning device is formed of a rail 1 fixed onto a ceiling and a panel 2 movable thereon. The lower surface 1a of the rail 1 is formed from a thick iron plate having magnetic sensitivity, and fitted to a downward U-shaped rail cover 3 having a gap 4. A horizontal beam 5 is provided on the upper end surface of the panel 2 through long neck bolts 6, and a longitudinal pair of permanent magnets 7 are fixed thereto. Further, low frictional slipper bodies 9 are provided in front and rear of each permanent magnet 7, and a clearance 10 is held constant between the upper surface of the permanent magnet 7 and the lower surface of the rail 1. Thus, the panel 2 can be stably passed without runoff from the rail 1 and vibration.
Patent JP-H07153075-A (JP)
Title: Apparatus for recording/reproducing optical card
Inventor: OSHIBA MITSUO
IPC: G11B19/02
Filed: 1993-11-25
Abstract: PURPOSE:To make a recording pattern generation means to easily cope with various sector types by providing a recording control means for reading out contents stored in a recording pattern-storing means for every recording reference signal. CONSTITUTION:The apparatus is provided with a control part 301 which takes in data to be recorded and has a function to store data related to a modulation system of the data and a sector type of each track of an optical card, and a memory 303 for temporarily storing the data taken in the control part 301. The apparatus is further provided with a recording pattern generation part 302 which modulates data stored in the memory 303 based on the data of the modulation system stored in the control part 301, and generates a recording pattern for recording the data to a sector on the basis of the data of the sector type. Moreover, the apparatus has a memory 306 for storing the recording pattern formed by the generation part 302 and a recording control part 307 which reads out the contents stored in the memory 306 for every recording reference signal.
Patent JP-S62151456-A (JP)
Title: Thermoplastic resin composition
Inventor: UEDA SUMIO
IPC: C08L9/00
Filed: 1985-12-26
Abstract: PURPOSE:To obtain the titled composition with good balance among heat distortion, impact and oil resistances, etc., by blending a polyamide, polyphenylene ether and rubbing material in specified proportion, with the dispersed morphology for said three components controlled to specific condition. CONSTITUTION:In melt blending of (A) 25-70 (pref. 30-50)wt% of a polyamide (e.g. nylon-6), (B) 25-70 (pref. 40-60)wt% of a polyphenylele ether [e.g. poly-(2,6-dimethyl-1,4-phenylene)ether] and (C) 2-25 (pref. 5-20)wt% of a rubbery material (e.g. butadiene-styrene block copolymer), a dispersed morphology regulator (a maleic acid compound and/or specific amine compound) is made to coexist, thus obtaining the objective composition in which rubbery material- microdispersed polyphenylene ether is dispersed in the polyamide continuous phase to form disperse phase with an average particle size 2-10mum.