baber/WOPTO huggingface dataset:
Patent JP-S6184138-A (JP)
Title: Network system
Inventor: SUZUKI SUNAO
IPC: H04L7/06
Filed: 1984-10-01
Abstract: PURPOSE:To attain simple and inexpensive system constitution by transmitting cyclicly a bit information signal where identification information forms a time series code from a transmission managing means and allowing each station to discriminate a time series specific code based on the identification information. CONSTITUTION:In a network system transmitting/receiving a serial data among plural stations ST where the ST are connected to a 1-wire type common transmission line 111, a synchronizing code generator 113 generating an M series code synchronizing signal CM in which the identification information forms a time series code cyclicly is provided. A control section 115 of each ST extracts each bit information in the time series code from the signal CM based on the synchronizing and identification information in the signal CM and discriminates a time series specific code with a prescribed bit length among the extracted information so as to give a command for transmission or reception by the serial data. A transmission section 117 transmits a serial data string stored therein to the transmission line 11 according to the command of the control section 115 and a reception 119 receives the serial data from the transmission line to the ST and stores it.
Patent JP-H1045285-A (JP)
Title: Roll paper feeding magazine
Inventor: IMAI AKIRA
IPC: B41J15/04
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent idling and backlash of a thermosensible recording paper roll with a simple structure at low cost. SOLUTION: Three plate springs 10a, 10b, 10c are attached on the side surface 3a of a magazine main body 3 so as to surround a bearing 7a. These plate springs 10a, 10b, 10c are concentrically arranged on the rotational center of a thermosensible recording paper roll 12, and it presses the thermosensible recording paper roll 12 to a flange 14 by being brought in contact with a flange part 13a of the other flange 13. Therefore, the thermosensible recording paper role 12 is held without backlash in the magazine main body 3, and a color thermosensible recording paper sheet 11 can be stably drawn from a paper feeding magazine 2 without meandering.
Patent JP-H0371418-A (JP)
Title: Magnetic recording medium
Inventor: YAMAGUCHI KIYOTO
IPC: G11B5/66
Filed: 1989-08-09
Abstract: PURPOSE:To obtain a medium suitable for high-density recording by forming an oxide film as a protective layer by sputtering, specifying the surface roughness of the magnetic recording medium by the average roughness on the center line and the maximum roughness height, and specifying the relative load length of the relative load curve. CONSTITUTION:An oxide film is formed as the protective layer by sputtering and the surface roughness of the magnetic recording medium is specified so that the average roughness Ra on the center line is between >=15Angstrom  and <=40Angstrom  and the maximum roughness height Rmax <=1,000Angstrom . The difference of cutting depth DELTACv(10%-1%) between values at 10% loading length and at 1% loading length in the relative loading curve is specified to between >=50Angstrom  and <=150Angstrom . The obtd. medium has excellent durability and lubricating property for CSS operation even against a hard slider magnetic head and has good quality of roughness to enable low-height floating of a magnetic head. Thereby, the medium can be used for high-density recording.
Patent JP-S60149389-A (JP)
Inventor: POORU RIZARUDEI
IPC: C12N1/20
Filed: 1984-09-29
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-H0529658-A (JP)
Title: Led or ld driving circuit
Inventor: ANO HIROSHI
IPC: H01L33/00
Filed: 1991-07-24
Abstract: PURPOSE:To suppress power consumption in a current control circuit in case of performing current control of a plurality of LED or LD. CONSTITUTION:LD 11, 12,... are in series connected to a load of a current source to be composed of a transistor 7, a resistance 8, an operation amplifier 9. Phototransistors of the photocouplers 1, 22,... are in parallel connected to the respective LD. Luminous output of the respective LD is incident on PD 51, 52,... and compared with the reference power supply 41, 42,... in order to control the photocouplers by output difference.
Patent JP-S6266391-A (JP)
Title: Reader/writer device for ic card
Inventor: YOSHIDA KAZUHIKO
IPC: G06F3/08
Filed: 1985-09-18
Abstract: PURPOSE:To perform the spatial transmission of read and write information to and from a line while an IC card is mounted on a production line at respective stations by providing an ultrasonic wave transmitting and receiving circuit for reading information out of the IC card and an ultrasonic wave transmitting and receiving circuit for writing information. CONSTITUTION:The movable unit 16 which incorporates the IC card 4 is fitted on the moving side of the production line 1, etc., and a fixed unit 17 is fixed to the line side. When the movable unit 16 moves before the fixed unit 17, a command transmitted from the ultrasonic transmitting circuit 21b of the fixed unit 17 is received by the ultrasonic wave receiving circuit 20a of the movable unit 16. Information stored on the IC card 4 in the movable unit 16 is read out according to the command contents and transmitted to the fixed unit 17 through the ultrasonic wave transmitting circuit 21a of the movable unit 16. Similarly, information transmitted from the fixed unit 17 is received by the ultrasonic wave receiving circuit 20a of the movable unit 16 and written in the PROM 11 of the IC card 4 through a peripheral circuit 19a, a CPU 8b, and an interface circuit 12.
Patent JP-H0874681-A (JP)
Title: Evaporated fuel treatment device of engine
Inventor: WATANABE SATORU
IPC: F02M25/08
Filed: 1994-08-31
Abstract: PURPOSE: To avoid sudden change in the amount of purge air due to a jump-up phenomenon by correcting and setting a control pulse signal so that the amount of purge air required is equal to the actual amount of purge air, during the calculation of valve-opening duty at which the actual amount of purge air becomes greater than the amount of purge air required. CONSTITUTION: A control unit 16 includes a purge air control valve 30 whose opening and closing movements are duty controlled; a required purge air calculation means for calculating the amount of purge air required; a valve-opening duty calculation means for calculating valve-opening duty; a valve-opening control means which outputs a control pulse signal of the valve-opening duty to the purge air control valve 30; and a characteristic data storage means for storing the amount of purge air actually obtained. During the calculation of the valve-opening duty at which the amount of purge air actually obtained becomes greater than the amount of purge air required, a control pulse correction means corrects and sets a control pulse output from the purge air control valve, so that the amount of purge air actually obtained is equal to the amount of purge air required.
Patent JP-H1098145-A (JP)
Title: Lead-forming machine for semiconductor device
Inventor: AOKI EIICHIRO
IPC: B21D5/01
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a lead-forming machine for a semiconductor device which can easily cope with many kinds of semiconductor devices. SOLUTION: A mechanism part 10 for bend-forming a lead 3 of a semiconductor device 1, a control part 11 for controlling operation of each part of the mechanism part 10, a computer system 12, etc., are provided. The mechanism 10 comprises a reception stage 14 for supporting a root part of the lead 3, a clamp claw 5 which clamps a tip part of the lead 3, and a Z-axis direction moving table 6 and a Y-axis direction moving table 7 of the clamp claw 5. The computer system 12, with each dimension with respect to the lead of a semiconductor device after lead bend-forming as a parameter, calculates such data as a starting position of bend-forming of the lead 3, a bending trance of the lead 3 by the clamp claw, etc.  The calculated data is transferred to the control part 11, and the control part 11 controls the Z-axis direction moving table 6 and the Y-axis direction moving table 7, based on the data.
Patent JP-H0647801-A (JP)
Title: Manufacture of hollow body by blow molding
Inventor: HIRASAWA TOSHIHIRO
IPC: B29K105/20
Filed: 1992-08-03
Abstract: PURPOSE:To prevent generation of a flash at the time of forming a through-hole by using an insert of specified shape and blow molding, forming a tapered surface on a hollow molded body thus manufactured and positioning one end of the through-hole on the tapered surface. CONSTITUTION:An insert 1 consists of a cylindrical section 10 with an opening 11 on one end, a bottom section 12 formed on the opposite side of the opening 11 of the cylindrical section 10, a flange section 14 with a step 13 protruding outwardly from the bottom section 12, and a rib 15 protruding from the flange section 14 in the axial direction. Blow molding is carried out by using the insert 1 to manufacture a hollow molded body 30. A projected section 31 is formed on the rib 15 and a recessed section 32 is formed on the bottom section 12 respectively on the hollow molded body 30. A tapered surface 33 is formed between the projected section 31 and the recessed section 32. After that, a through-hole 40 running through the bottom section 12 and the recessed section 32 is formed. At that time, as an end 41 of the through-hole 40 is positioned on the tapered surface 33, the generation of a flash can be prevented.
Patent JP-S6099183-A (JP)
Title: Photo-crosslinkable pressure-sensitive adhesive composition
Inventor: MATSUMOTO KEIJI
IPC: C09J133/04
Filed: 1983-11-02
Abstract: PURPOSE:To provide the titled composition capable of stably forming an excellent pressure-sensitive adhesive layer, and containing a copolymer composed of an alkyl (meth)acrylate, a polymerizable unsaturated monomer having polar group, and a polymerizable unsaturated monomer having photo-sensitive group, as a base resin. CONSTITUTION:The objective composition contains, as a base resin, an acrylic copolymer obtained by the copolymerization of a monomer mixture consisting of (A) total 100pts.wt. of (i) an alkyl (meth)acrylate [e.g. butyl (meth)acrylate, 2- ethylhexyl (meth)-acrylate, etc.] and (ii) a polymerizable unsaturated monomer having polar group [e.g. (meth)acrylic acid, itaconic acid, etc.] and (B) 0.01- 5pts.wt. of a polymerizable unsaturated monomer having photo-sensitive group (e.g. the compound of formula). The light for the crosslinking and curing of the composition id preferably ultraviolet ray of a mercury lamp having a wavelength range of about 180-400nm.
Patent JP-S5995718-A (JP)
Title: Method for processing signal and processor of surface acoustic wave signal
Inventor: KITANO TOSHIHIKO
IPC: H03H9/64
Filed: 1982-11-25
Abstract: PURPOSE:To improve the accuracy of Fourier transformation by using a center frequency at delay processing different from that of a chirp signal so as to spread a frequency band possible for frequency analysis. CONSTITUTION:The chirp signal is obtained by applying a pulse from an RF pulse generator 2 to a surface acoustic wave spread type delay line 1. A signal of the chirp signal mixed with a signal r(t) unknown in the frequency spectrum by a multiplexer 3 is applied to a surface acoustic wave spread type delay line 4 for convolution. The delay line 4 has a characteristic in which the delay time is increased linearly to a frequency. When the center frequency of the spread type delay line and the center frequency of the chirp signal are made different from each other, the band possible for frequency analysis becomes wider.
Patent JP-S5998376-A (JP)
Title: Magnetic storage element
Inventor: URAI HARUO
IPC: G11C19/08
Filed: 1982-11-26
Abstract: PURPOSE:To attain easily and sure write of a vertical Bloch line by holding a magnetic bubble to a stripe domain tip section and applying a pulse bias magnetic field to the stripe domain tip section. CONSTITUTION:A magnetic bubble transfer means 9 is provided with the pulse bias applying means 3 and a magnetic bubble fixing means 3' which are provided in common, and a single magnetic bubble transferred from a magnetic bubble transfer means 7 is held at the tip section of the stripe domain 2. Then, when a bias pulse magnetic field is generated to the holding region and the tip section of the domain 2 via the means 3', the vertical Bloch line pair 45 is written easily and surely as magnetic information. The write to a high density magnetic storage element by the Bloch line pair is attained easily and surely through the constitution above.
Patent JP-2001037140-A (JP)
Title: Rotary electrical apparatus alignment structure
Inventor: NAKAMURA TAKAFUMI
IPC: H02K5/04
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To align the frame and end brackets of a rotary electric apparatus with each other by using welding beads on the frame, to eliminate a stamping work for making an alignment mark. SOLUTION: When a frame 13 of a rotary electric apparatus such as a motor, etc., into which the stator of the dynamoelectric machine is pushed and the end brackets 14 and 15 are attached to each other, to have them align with each other. Aligning means on the end brackets 14 and 15 are alignment protrusions 31 and 33, and aligning means on the frame 13 are welding beads 29 formed on the frame 13. The welding beads 29 are necessarily formed, when the frame 13 is formed, so that special works are not required.
Patent JP-S6186194-A (JP)
Inventor: HIRABAYASHI HISAAKI
IPC: B25J13/00
Filed: 1984-10-04
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-H1047663-A (JP)
Title: Protector for gas appliance, and gas appliance
Inventor: TATEMATSU TETSUO
IPC: F23N5/10
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To suppress the overflow of gas from a throat part by inactivating a gas supply means, answering the detection output of the detection means which detects gas having overflowed from a throat part. SOLUTION: At the point of time when the value of this electromotive force goes up and reaches the first set value being set in advance by the heating of the first thermocouple 6a, a first gas stopcock 33 and a second gas stopcock 34 are opened. By the opening of this first gas stopcock 33, the gas supply from the first nozzle 3a to the first mixing pipe 2a is stopped, and the overflow of the gas from a throat part 20 is finished, and the combustion of high- concentration gas is finished. Moreover, by the opening of the second gas stopcock 34, the gas supply from the second nozzle 3b to the second mixing pipe 2b is stopped, and the combustion in the second burner 1b is finished. Hereby, the damage of an apparatus within a casing by the continuity of the combustion of gas is suppressed.
Patent JP-S6450403-A (JP)
Title: Composite magnetic core and manufacture thereof
Inventor: WATANABE SATOSHI
IPC: H01F41/02
Filed: 1987-08-20
Abstract: PURPOSE:To improve high frequency characteristics of magnetic core materials, by arranging linear magnetic core materials, on which insulating films are formed at neighboring positions to each other, and filling the gaps between the linear magnetic care materials with magnetic material. CONSTITUTION:In a core bar 10, a plurality of magnetic wire rods 12 are arranged as linear magnetic materials in close proximity. The gaps between the magnetic wire rods 12 are filled with sintered magnetic material 14. The outer surface of each magnetic wire rod 12 is covered with an insulating film 18 in order to suppress the yield of an eddy current. Each magnetic wire rod 12 is electrically insulated. Therefore, the yield of the eddy current is suppressed within each linear magnetic core material 12, and eddy current loss becomes less. Since the gaps between the magnetic core materials 12 are filled with the magnetic material 14, high permeability can be maintained. Thus, the high magnetic characteristics are obtained in an especially high frequency region, and the high frequency characteristics are improved.
Patent JP-H0255755-A (JP)
Title: Fluorinated copolymer composition and metallic product coated therewith
Inventor: TAKAYANAGI TAKASHI
IPC: C08K5/05
Filed: 1988-08-23
Abstract: PURPOSE:To prevent rusting of a metal for a long period of time by compounding a specific solvent-sol. fluorinated copolymer and an epoxy-modified compd. CONSTITUTION:100 pts.wt. solvent-sol. fluorinated copolymer, comprising a fluoroolefin and a comonomer copolymerizable therewith (e.g., cyclohexyl vinyl ether), contg. at least 10wt.% fluorine (based on the copolymerized fluoroolefin units) and having an intrinsic viscosity of 0.01-4.00dl/g and reactive sites for curing, is compounded with 0.3-10 pts.wt. epoxy-modified compd. (e.g., an epoxidized soybean oil) and a curing agent (e.g., hexamethylene diisocyanate) to give a fluorinated copolymer compsn., which is applied to a metal surface, dried and thermally cured to give a coated metallic product.
Patent JP-H1071116-A (JP)
Title: Floor mop head with polishing surface
Inventor: BARNETT RICKIE A
IPC: B24D15/02
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for change a head band with another tool, such as scrubber, as this head band has sufficient resistance to iterative washing by a chemical detergent and allows the scrubbing of a floor with the polishing surfaces of the head band as they are during the floor cleaning work as an ordinary mop at the time of use. SOLUTION: The mop head 10 has the head band 22 made of a synthetic resin base material. The head band 22 integrally has the four polishing surfaces 40, 42, 44, 46 for polishing the cleaned surface. The polishing surfaces 40, 42, 44, 46 have plural meshes and plural polishing pieces. These polishing pieces are formed by coating the base material of the head band with adhesive materials exclusive of the penetrated meshes. The coating imparts strength, durability and polishing function to the base material. The air permeability to the bundles of the twisted yarn 20 under the head band 22 is assured by the meshes in addition to the polishing function and the formation of mildew is prevented.
Patent JP-H0257975-A (JP)
Title: Oxygen indicator
Inventor: SHIRASAKI YASUO
IPC: G01N31/22
Filed: 1988-08-23
Abstract: PURPOSE:To provide an oxygen indicator which shows a clear hue change, has excellent productivity and can be applied to foods by imparting a medicine having oxygen detecting ability into the sintered body of polyethylene powder which has undergone hydrophilic treatment. CONSTITUTION:The following liquids are prepared: liquid wherein 100mg of 6-dichloro-3'-methylindophenol sodium salt is dissolved in 10ml warm water; liquid wherein 10mg of red color 106 is dissolved in 80ml of warm water; and liquid wherein 2g of soda bicarbonate, 1g of fructose and polyethylene glycol 300 are dissolved in 80ml of warm water. The liquids are blended. Sanfain AQ-800E S having a thickness of 2mm is impregnated with the blended liquid and unergoes reduction by 100%. The material is treated for 15 minutes at 60 deg.C and dried. Thus an oxygen indicator is obtained. A disc shaped part having a diameter of 8mm is obtained by punching the indicator. The discs are wrapped with a transparent film of low density polyethylene having the thickness of 30mum with a filling machine. The disc shaped indicators are supplied one by one.
Patent JP-H1040968-A (JP)
Title: Device for preventing hydrogen gas explosion due to charging device of battery type truck used on mine road or the like
Inventor: SHIRAISHI YASUNOBU
IPC: H01M10/52
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen gas explosion preventive device by which a battery of a battery type truck used on a mine road or the like can be safely charged in the pit. SOLUTION: A charging device 1, a freely openable-closable sealed vessel 2, a combustion chamber 4, a waste water receiving body 7 and an intake air means to suck hydrogen gas generated in the sealed vessel 2 are provided, and after a charging desired battery 9 is housed in the sealed vessel 2 by opening the sealed vessel 2, the sealed vessel 2 is closed, and the battery 9 is charged through a power supply wire 1a from the charging device 1, and hydrogen gas generated at this charging time is sucked by the intake air means, and is introduced to the combustion chamber 4, and the hydrogen gas introduced to the combustion chamber 4 is burnt under the existence of oxygen, and is converted into water, and its water is taken out of the waste water receiving body 7, and is discharged.  In this case, it works well when a vacuum pump 8 is arranged through a passage communicated with the combustion chamber 4 as the intake air means to suck the hydrogen gas generated in the sealed vessel 2.
Patent JP-H0755237-A (JP)
Title: Surrounding air temperature sensor fixing device
Inventor: YOSHII KAZUYUKI
IPC: F24F11/02
Filed: 1993-08-23
Abstract: PURPOSE:To solve a problem that a sensed temperature of a surrounding air temperature sensor is highly influenced by a temperature of a heat exchanger and further to enable the surrounding air temperature to be accurately detected under an efficient sensitivity. CONSTITUTION:This surrounding air temperature sensor fixing device is comprised of a through-pass hole 21 arranged at an upstream side of a blower 9 of a partition plate 5 for dividing a compressor chamber 6 and a blower chamber 7 in an outdoor device 1; a suction hole 22 arranged at a side cover into which the surrounding air flows; a connection duct 23 connecting the through-pass hole 21 with the suction hole 22; and a surrounding air temperature sensor 24 arranged in the connecting duct 23.
Patent JP-H1028634-A (JP)
Title: Single-piece buckwheat chaff, its manufacture, and its utilization
Inventor: WATANABE TAKEO
IPC: A47G9/10
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To decrease the bulk reduction in a case of using a strong force for a long time locally by adjusting either single-piece buckwheat chaff or mixed buckwheat chaff having large abundance ratio of the single-piece buckwheat chaff. SOLUTION: A three-piece buckwheat chaff left after just removing a seed is composed of a three-one-pair plate bit, while a single-piece buckwheat chaff left one piece alone and used in a cushion reduces its bulk remarkably less. Mechanical separation methods such as a screening method using a vibrating screen, etc., or a separating method of using resistance of fluid can be used to improve the quality and yield of the mix buckwheat chaff formed by mixing a single-piece buckwheat chaff of a large abundance ratio. Stirring functions such as air flow drier, etc., which decomposes the single-piece buckwheat chaff by applying a force from the outside may be used. In a working process, aqueous mixture containing hydrophilic high polymer or aqueous mixture containing acarine-proofing or antibacterial components and hydrophilic high polymer are stuck to or absorbed in the buckwheat pillow.  For example, there are a method for dipping the buckwheat chaff in work liquid and a method for spraying the work liquid to the buckwheat chaff in a liquid or fog state and there is no limit in use quantity.