baber/WOPTO huggingface dataset:
Patent JP-H04308416-A (JP)
Title: Overheat protective device
Inventor: MIYAMOTO YOSHIO
IPC: H02H5/04
Filed: 1991-04-08
Abstract: PURPOSE:To provide an overheat protective device which systematically performs overheat protective operations by using electric signals. CONSTITUTION:This overheat protective device is provided with an overheat detecting element 4 which detects the overheat of a heat generating element 2 and is provided in a state where the element 4 is thermally adhered and an overheat protective circuit 5 which stops the operation of the element 2 by subtracting and ORing the signal detecting an overheat and the output of an error amplifier 3. The workability of the mounting operation of the element 4 is improved when the element 4 is mounted, since no special treatment is required, but soldering only. In addition, since the overheat detecting temperature can be arbitrarily set, the overheat protection can be performed in corresponding to the used state of heat generating parts. Moreover, the overheat detection can be performed in a plurality of modes.
Patent JP-H118489-A (JP)
Title: Radio wave absorbent
Inventor: FUTAGAWA YOSHIHISA
IPC: H01Q17/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To enable a radio wave absorbent to be used on the frequency band of microwaves by a method, wherein the radio wave absorbent is specified in volume resistivity measured on a direct current and controlled so as to set a ratio P/R at a prescribed value, wherein R denotes the volume resistivity of the absorbent measured on a direct current, and ρ denotes the volume resistivity measured on an alternating current of a certain frequency. SOLUTION: A radio wave absorbent is formed in such a manner that composite carbon black particles composed of crystalline graphite and amorphous carbon black are dispersed into insulating matrix of various elastomers such as chloroprene rubber, acrylonitrile-butadiene rubber or the like for the formation of a radio wave absorbent. When the resistance of the absorbent is measured by applying a direct current to it, the volume resistivity R of the absorbent is set in the range of 1×10<2> to 1×10<5> Ω.cm, and provided that the resistance of the absorbent measured by applying an AC current of 30 kHz to it is represented by ρ30 , the volume resistivity ratio ρ30 /R is set at the range of 0.2 to 0.8. According to this setup, an radio wave absorbent of this constitution is made lightweight and flexible and can be used in the microwave frequency band.
Patent JP-S549975-A (JP)
Title: Nonlinear circuit
Inventor: KAMAKURA MASAYUKI
IPC: G01D3/02
Filed: 1977-06-24
Abstract: PURPOSE: To make level indicator circuits used in audio equipment suitable to wide range and integrated cirucit applications by attempting to obtain output signals proportional to the 1/n (n>1) power of the absolute values of input signals. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10269062-A (JP)
Title: Version management method for terminal user program in css system
Inventor: URAKAWA YASUSHI
IPC: G06F9/06
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to always assure the consistency of a version to a user program on the main frame side, by checking whether or not the versions of a user program, documents and screen information, which are distributed to the terminal side, are of latest generation, and automatically replacing them to latest generation, if they are not of the latest generations. SOLUTION: When a terminal equipment 3 is started, the contents of a version management table file 6 are sent to a main frame 1 by a transmission program 10 via a communication circuit 7. The frame 1 collates the contents of the file 6 with the contents of a version management table file 2 via a version check program 8. If both contents are coincident with each other, it's decided that the version of the terminal side is equal to the latest generation. Thus, the processing is carried on. If both contents are not coincident with each other, it's decided that the user program of the terminal side has an old version. Thus, the control is shifted to a transmission program 9, and a user program of the latest generation and the file 2 are sent to the terminal side.
Patent JP-H11309846-A (JP)
Title: Liquid ink print head with programmable temperature detector
Inventor: WATROBSKI THOMAS E
IPC: B41J2/05
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To avoid unnecessary destruction of fusible link for controlling the temperature at a print head by providing a circuit producing an output state for simulating the open state of the fusible link. SOLUTION: The gates 50, 52 of a transistor 46 as a resistor element and a transistor 48 as a switching element are connected together with a voltage Vcc . The input terminal 54 is connected with a node 55 for connection the transistors 46, 48 through a fusible link 44 and the node 55 is connected with the output terminal 58 through a butter 56. The transistors 46, 48 are set with an on resistance where the resistance at the lower part of the node 55 is lower than that at the upper part. The output terminal 58 produces an output of logical '0' corresponding to the unfused state of the fusible link 44 when nothing is inputted to the input terminal 54 otherwise produces an output of logical '1' corresponding to the open state of the fusible link 44.
Patent JP-H11270925-A (JP)
Title: Heat exchanger for indirect heat pump and evaporation and concentration processor
Inventor: KUREMATSU MASAYUKI
IPC: F28F1/32
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To efficiently performe heat exchanging operation with little air and realize a compact device at low cost by making counter flow of a heating medium flow and an air flow. SOLUTION: A heat exchanger for an indirect heat pump serves as the heat radiating part or the heat absorbing part of an indirect heat pump circuit in which a compressor 20, heat radiating parts 21 and 22, an expansion valve or a capillary tube 23 and heat absorbing parts 24 and 25 are successively connected to seal a heating medium. Many metallic pipes 211 are passed through many metallic fins 210. The metallic pipes 211 are connected together in series so that the heating medium flows in the metallic pipes 211. Air is sucked or supplied to the metallic fins 210 and the metallic pipes 211 by a fan 212 so that a heat exchanging operation is performed between the air and the heating medium. After the heating medium flows horizontally in a plurality of the metallic pipes 211 in series, it flows horizontally in the lower metallic pipes 211 in series.  Thus, the air from the fan 212 passes from a lower part to an upper part.
Patent JP-S51150914-A (JP)
Title: Video signal transmission system
Inventor: SAUGATA KIYOSHI
IPC: H04N5/92
Filed: 1975-06-20
Abstract: PURPOSE: To eliminate moire patterns caused by sprurious radiatio without deteriorating S/N ratio. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09241937-A (JP)
Title: Stretchable spun yarn
Inventor: SEDO MITSURU
IPC: D01F8/14
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To produce a spun yarn excellent in stretchability and elongation recovering property and suitable for producing sport clothes, uniform, etc. SOLUTION: In this spun yarn consisting essentially of a latent crimpable fiber staple, the latent crimpable fiber staple is a polyester-based conjugate fiber and its highly shrinkable component is a highly shrinkable copolymer polyester consisting essentially of ethylene terephthalate unit and containing 1-3mol% unit having a metal salt sulfonate group and 2-10mol% isophthalic acid as a copolymer component and dry heat shrinkage factor at 160 deg.C under 36mg/d load of the conjugate fiber is >=5% and crimp number developed under load-free condition at 160 deg.C dry heat is >=40/inch and the content of the latent crimpable polyester conjugate fiber in the spun yarn is >=55wt.% and total shrinkage accompanying development of crimp of spun yarn is >=20%.
Patent JP-H07258332-A (JP)
Title: Production of water-absorbent resin
Inventor: WATANABE TAKUYA
IPC: C08F6/06
Filed: 1994-03-22
Abstract: PURPOSE:To easily and inexpensively obtain a water-absorbent resin high in water absorption and speed of water absorption, and low in water-soluble matter content by exposing a water-contg. gel polymer obtd. by polymn. of a water-soluble monomer to a reduced-pressure atmosphere, and then chopping and drying the polymeer. CONSTITUTION:A crosslinking agent (e.g. N,N'-methylene-bis-acrylamide), a polymn. initiator (e.g. ammonium persulfate), etc., are added to an aq. soln. of a water-soluble monomer (e.g. acrylic acid) to effect polymn. thereof to produce a water-contg. gel polymer. The obtained polymer is then fed into an extruder reduced in pressure, and then extruded through a porous plate to form a particulate porous water-contg. gel polymer. The resultant chopped polymer is fed into a hot-air dryer to effect hot-air drying thereof. The dried polymer is then pulverized with a roll mill to produce a water-absorbent resin. The obtained resin is suitably used for absorption of urine, etc.
Patent JP-S60219009-A (JP)
Inventor: ANDOU YOSHIMICHI
IPC: B28B3/00
Filed: 1984-04-14
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-S531508-A (JP)
Title: Preparation of magnetic recording medium and device therefor
Inventor: HASHIMOTO TOSHIROU
IPC: G11B5/84
Filed: 1976-06-28
Abstract: PURPOSE: To prevent agglomeration of needle-like particles of magnetic coated film at the time of application of magnetic field of 1000 Oe or higher by providing one magnetic field generating source in addition to an orientation fevice at a site at which there is no influence by the magnetic field from said orientation device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52475-A (JP)
Title: Central temperature supervisor
Inventor: KAMIYA KENSHIYOU
IPC: G01K7/16
Filed: 1975-06-23
Abstract: PURPOSE: To provide a central system for reliably supervising the temperature of a number of places such as in factories and buildings, by utilizing the change of series impedances corresponding to the detectors. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06290218-A (JP)
Title: Document information retrieval device
Inventor: FUJII YOICHI
IPC: G06F17/30
Filed: 1993-04-01
Abstract: PURPOSE:To shorten the retrieval processing time by efficiently narrowing down documents which need to be retrieved to a retrieval request in the device which retrieves documents matching conditions according to a document to be retrieved. CONSTITUTION:In addition to conventional preprocessed information 10 on characters appearing in the document, up to appearance information on successive character strings is previously processed as extended preprocessed information 11. At the time of actual retrieval, those two pieces 10 and 11 of preprocessed information are utilized to exclude documents which do not conform with the retrieval request without retrieving the actual document. Consequently, many documents are excluded without retrieval in the actual document and the document to be retrieved are narrowed down to speed up the retrieval processing.
Patent JP-H11274745-A (JP)
Title: Wiring structure of electric appliance
Inventor: OKUNO TAKESHI
IPC: H05K7/04
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of wiring and connection operation for electrical parts by providing a connection member that is formed at a conductive structure for constituting the enclosure of an electric appliance, and fixing the electrical parts to the conductive structure while the connection member is in electrical contact with the electrical parts. SOLUTION: Connection members 11 and 12 for connecting electrical parts being provided at a base 10 are machined to the base 10 that is a conductive structure for forming one portion of the enclosure of a microwave oven for forming at a specific position. An iron plate, an aluminum plate, or the like may be considered as the material of the base 10, a retention part 13 for connecting the base 10 to the connection members 11 and 12 is provided, and the connection members 11 and 12 are retained at the position. Further, both end parts 11a, 11b, 12a, and 12b of the connection members 11 and 12 are bent vertically in a direction for mounting the electrical parts, and both the end parts 11a, 11b, 12a, and 12a are inserted into the terminal of the electrical parts for connection.  The end parts 11a and 11b of the connection members 11 and 12 are inserted into the terminal of electrical parts 16 for connection, and the connection members 11b and 12b are inserted into the terminal of the electrical parts for connection.
Patent JP-S63243193-A (JP)
Title: Production of high-quality coke
Inventor: CHINJU HIROMI
IPC: C10B57/04
Filed: 1987-03-31
Abstract: PURPOSE:To obtain a high-quality coke having excellent formability and little fluctuation of quality and suitable for the production of artificial graphite, etc., by supplying fine particles and coarse particles of green coke to a calcination furnace while controlling the mixing ratio according to the variation in the powder content of the green coke. CONSTITUTION:Green coke produced by delayed coking process is classified into a fine particle fraction and a coarse particle fraction. Both fractions are mixed together while adjusting the mixing ratio according to the variation in the powder content of the fine particle fraction in such a manner as to keep the powder content of the obtained mixture at a constant level. The obtained mixture is calcined to form the objective coke. Preferably, the flow of the fine particle fraction is passed through an on-line particle size measuring apparatus to detect the powder content of the fraction and the flow ratio of the fine particle fraction to the coarse particle fraction is controlled by the detected signal in a manner so as to keep the powder content of the green coke supplied to a calcination furnace to a constant level.
Patent JP-S58194271-A (JP)
Inventor: KUWANO FUMIYOSHI
IPC: H01R13/42
Filed: 1982-05-08
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-H04312400-A (JP)
Title: Reverse drive method for stepping motor
Inventor: HASHIZUME HIROMICHI
IPC: H02P8/02
Filed: 1991-04-09
Abstract: PURPOSE:To provide a reverse drive method for a stepping motor having a low power consumption and requiring a short time until the steady state is obtained in reverse direction. CONSTITUTION:At first, a rotor is rotated forward (c) by a pulse A within the range where no forward stepping occurs; then a reverse polarity type pulse B is applied and the rotor reversed (d); in the state where the magnetic pole of the rotor exceeded the dynamic magnetic center line of the rotor, the motor is rotated by inertial force (f), (g); then, the magnetic pole of the rotor exceeds the dynamic magnetic center line and, thereafter, the consumption current of motor can be made smaller proportionally since the rotor is rotated by the inertial force; and the driving force of the rotor is already stopped before a predetermined time when the magnetic pole of the rotor reaches the steady state line, so that the converging time of the rotor to the steady state line can be shortened.
Patent JP-H02253335-A (JP)
Title: Program starting system
Inventor: OBA KOHEI
IPC: G06F9/06
Filed: 1989-03-27
Abstract: PURPOSE:To attain the real-time correction of a JCL error if detected and to omit a start request that is produced again after a program starting request is once through and then a job control language JCL is corrected by using a JCL error informing/changing means. CONSTITUTION:A JCL analyzing means 5 shifts the control as well as a JCL to a JCL error informing/changing means 7 if a description or designation error is detected with the JCL stored in a JCL analyzing area 4. The means 7 informs a terminal 1 of the JCL including an error and receives the JCL corrected by a program starting requester to deliver it to the means 5. As a result, the JCL can be corrected in real time if the JCL has an error. Thus it is not required to produce again a program starting request after this request is once through and the JCL is corrected.
Patent JP-H06265658-A (JP)
Title: Joining structure of outer plate and rib of vacuum vessel in nuclear fusion equipment
Inventor: NAMIKI KATSUO
IPC: G21B1/00
Filed: 1993-03-11
Abstract: PURPOSE:To obtain a joining structure of an outer plate and a rib of a vacuum vessel which enables attainment of a necessary structural strength while using the rib of a small thickness. CONSTITUTION:Regarding a vacuum vessel having an inner plate 1 and an outer plate 2 and a double-wall structure wherein the two plates are connected by a rib 4 and being used for nuclear fusion equipment, a welding pedestal 7 is provided on a connecting face of the rib 4 with the outer plate 2, while the diameter of a welding hole 6 provided in the outer plate 2 at a position opposite to this welding pedestal 7 is made larger than the thickness of the rib 4. Only by enlarging the diameter of the welding hole 6, according to this constitution, a necessary welding strength can be obtained without increasing the plate thickness of the rib 4.
Patent JP-H0648608-A (JP)
Title: Supervision of transfer of print in printing machine
Inventor: MANFUREETO YURUKEBUITSUTSU
IPC: B65H43/00
Filed: 1993-04-02
Abstract: PURPOSE: To optimize the transport of a print product by detecting the positions of the leading/trailing edges of a printed matter, inspecting whether it exists in a prescribed monitoring area or not, and controlling the transport speed. CONSTITUTION: A folding product in a folding device is guided by transport belts 3-6 from a cylinder 2 and the cylinder 2 is rotated by a motor 9 through a gear transmission device 8. The transport belts 3-6 are driven by the motor 9 through the gear transmission device 8 and a driving belt 10. The motor 9 is controlled by controller 12 based on the outputs of a scanning detector 7 and an angle oscillator 11. A monitoring area against the leading and trailing edges of a printed matter, an area where the printed matter does not exist and a printed matter area are set to the prescribed number of printed matters 1 at the time of control. It is inspected whether the trailing edge position exists in the monitoring area or not, the dispersion of the value is monitored and transport speed is controlled.
Patent JP-H04310052-A (JP)
Title: Electric communication equipment
Inventor: KIMURA KOZO
IPC: H04M11/00
Filed: 1991-04-09
Abstract: PURPOSE:To prevent deviation from the technological standards due to erroneous write to a storage means by limiting the write of three specific constants to a storage means relating to the technological standards with a special command. CONSTITUTION:Even when an AT command commanding write of various constants is received upon the receipt of a 1st special command set separately to the AT command, a latch means 106 invalidates three special constants. Then the means 106 gives a command to a control means 105 so as to latch the three constants to the initial values. Upon the receipt of a 2nd special command set separately, a release means 107 releases the latch of the means 106 and allows the control means 106 to write only the three specific constants to the storage means 103. Thus, the write to the storage means 103 as to the three specific constants relating to the technological standards is limited by the special command and the deviation from the technological standards due to erroneous write is prevented.
Patent JP-H11255858-A (JP)
Title: Preparation of soft polyurethane foam
Inventor: SUGAWARA MANABU
IPC: C08G18/76
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a process to obtain in a good work environment a soft polyurethane foam which is tough and has a low moist-heat compression set and good appearance of the surface of the foam in spite of its low density. SOLUTION: To a polyol liquid (A) containing PPG as the main polyol is added a multifunctional, EO-based, low molecular polyol. A polyisocyanate liquid (B) comprises MDI (diphenyl methane diisocyanate)-based polyisocyanate/ TDI (tolylene diisocyanate) and an EO-based polyol as a modifier and a foam stabilizer is added thereto. A soft polyurethane foam is prepared by reacting (A) with (B) in the presence of water as a blowing agent.
Patent JP-S574056-A (JP)
Title: Electrophotographic intermediate transfer medium
Inventor: NAMIKI RIYOUICHI
IPC: G03G7/00
Filed: 1980-06-09
Abstract: PURPOSE:To give both durable stickiness and fixing performance, by coating one side of a base with a mixture liquid made by adding a hardening agent and a specified adhesive to a twin-pack condensation type room temperature hardenable or heat hardenable silicone liquid raw rubber, and forming an adhesive layer at room temperature or by heating it. CONSTITUTION:A hardening agent and a specified adhesive are added to a twin- pack condensation type room temperature or heat hardenable silicone liquid raw rubber. As an adhesive, one is selected for use from 4 kinds of the following; a twin-pack condensation type silicone varnish or its modification, a twin-pack condensation type room temperature or heat hardenable silicone liquid raw rubber, (methyl, vinyl, phenylvinyl, fluoro, or nitrilo)-silicone solid raw rubber, or a silicone oil or its modification having >=100,000 cS viscosity. The above-mentioned mixture is coated on a base sheet and hardened to form a transfer medium, such as a belt 5, for transferring a toner image, thus permitting cleanability to be improved.
Patent JP-H1024627-A (JP)
Title: Printer and printing
Inventor: CHRISTOPHER A WYCLOFFE
IPC: B65H7/14
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To print a comparatively complicated image in inconstant and variable size with superb uniformity directly on a printing medium by arranging a printing member supported by a housing so that a printing medium is printed when it is manually thrusted along a printing medium path. SOLUTION: A paper roll 102 arranged in a housing supplies a web 103 which is a printing medium on which an image is printed, and the web 103 is transferred along a paper path 104 leading to a rotatable slender cylindrical roller 106, passing through a printer 100 from the paper roll 102. Further, the web 103 comes out of the housing 101 passing through a paper port 105. At this point of time, the web 103 is grabed by an operator 109, so that the free end 107 of the web 103 is pulled and pushed forward along the paper path 104. The web passes through an area between the roller 106 and a linear alignment of printing elements 108 in a routinely used thermal printing head 110, and is held in such a state that the web is thermally brought into contact with the printing head 110.
Patent JP-H07276533-A (JP)
Title: Preheating device of bead wire and preheating control device of bead wire
Inventor: SAKUMA TORU
IPC: B29D30/48
Filed: 1994-04-15
Abstract: PURPOSE:To preheat evenly a plurality of bead wires at a proper temperature even if a factor exerting an effect upon quantity of heat such as an environmental temperature or a conveying speed to be imparted to the bead wire is varied and to control generation of a curling habit on the respective bead wires. CONSTITUTION:Since the title device is constituted so that heating is performed by an eddy current to be generated when an electric current is sent between cylinders 16A, 16B without electrifying directly a bead wire 10, the bead wire 10 is free from heating irregularity by a change of contact resistance to be generated when the bead wire is electrified by stretching the wire between electrodes and curling habit also is not generated. Then since electric wires 18A, 18B are wound respectively around the cylinders 16A, 16B in a coil-like state and made so that two kinds of eddy currents are forced to generate by electrification of the bead wire 10, a change ratio of the eddy current is controlled and dispersion in the temperatures among the bead wires 10 each can be controlled.