baber/WOPTO huggingface dataset:
Patent JP-H0884694-A (JP)
Title: Vertical-type vacuum cleaner
Inventor: KITAMURA SHUSUKE
IPC: A47L5/28
Filed: 1994-09-20
Abstract: PURPOSE: To provide a vertical-type vacuum cleaner whose handle is easily and which requires only a small storing space. CONSTITUTION: This vertical-type vacuum cleaner is provided with a body 1 in which an electric motor 9 and a dust collecting room 10 are built in, and a connecting opening 15 for communicating to the dust collecting room 10 is provided below and a handle 21 having a floor nozzle 16 connected freely swingably upward/downward to the connecting opening 15 and having a grip A 22 on its upper part and having its lower part attached to a part of the body 11. The rotational direction of the handle 21 is made right/left directions viewing from the front face of the body 11, and the handle 21 is positioned along the height direction of the body 11 by its rotation when it is stored.
Patent JP-S6380602-A (JP)
Title: Cross-slot circularly polarized wave antenna
Inventor: IWASAKI HISAO
IPC: H01Q13/02
Filed: 1986-09-25
Abstract: PURPOSE:To obtain excellent circular polarized wave characteristics over a wide angle range by forming a cross-slot antenna of a square waveguide, a slot in the waveguide axial direction in the center of one surface of the waveguide, and a slot crossing said slot at right angles. CONSTITUTION:A rectangular-square converter 2 is provided to one end of the square waveguide 1 which propagates a wave in TE10 mode, and a metallic plate 3 and a waveguide absorber 4 are provided to the other end; and the cross-slot antenna consisting of the slot 5 in the waveguide axial direction of the waveguide and the slot 6 crossing it at right angles is formed in the center of one surface of the square waveguide 1. When an electric field is applied in a diagonal direction of the square waveguide 1, this electric field is decomposed into two orthogonal electric fields and waveguide surface currents are generated in mutually orthogonal directions with the electric fields to excite the slots crossing those electric fields at right angles. The waveguide surface currents are independent of each other and has a 90 deg. phase difference. Consequently, a circular waveguide is generated by said excitation.
Patent JP-H1070563-A (JP)
Title: Inter-network device
Inventor: NOYAMA TOMOHIDE
IPC: H04L69/14
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To continue operation till recovery by monitoring periodically a CPU use time counter, discriminating it to be an overload state when the count exceeds a dangerous limit and stopping ports in the order of higher protocol frame transmission reception count in order to suppress an overload cause thereby avoiding the entire system from being stopped. SOLUTION: An operating system 4 has a scheduling function to assign a CPU operating time to a routing protocol processing task and other processing tasks and also has the function of counting and storing the CPU operating time and the CPU idle tome of each task, and further monitors periodically the CPU operating time counter of a routing protocol processing task and decides it to be an overload state when the count exceeds a dangerous limit. In this case, in order to suppress overload cause, ports are selected and stopped in the order of higher protocol frame transmission equipment counts. Thus, the entire system is not stopped and generated operation is continued and the recovery is awaited.
Patent JP-H0650247-A (JP)
Title: Starting method of multicylinder diesel engine and device thereof
Inventor: MORITA YUKIO
IPC: F02N11/08
Filed: 1992-07-31
Abstract: PURPOSE:To improve startability while reducing starting operation force by decompressing some cylinders and not decompressing remaining cylinders at the time of starting a multicylinder diesel engine. CONSTITUTION:In a plurality of cylinders 2a, 2b, 2c,... of a multicylinder diesel engine 1, at least some cylinders 2a, 2b,... are provided with decompressors 3a, 3b,.... These decompressors 3a, 3b,... are constituted so as to enable to perform decompression by means of a decompression operating device 4. This decompression operating device 4 is constituted so that the decompressors 3a, 3b... of some cylinders 2a, 2b,... are operated, but remaining cylinders 2d... are not decompressed.
Patent JP-H0273512-A (JP)
Title: Magnetic recording medium
Inventor: TAKEDA NAOHIRO
IPC: G11B5/73
Filed: 1988-09-08
Abstract: PURPOSE:To form a rear surface treated layer having excellent slipperiness, toughness, antistatic property, etc., by incorporating specific polymers and carbon black having a specific grain size into the rear surface treated layer. CONSTITUTION:The aq. binder polymer, the aq. fluorine polymer and the water dispersible carbon black having 0.01 to 0.20mum average grain size are incorporated into the rear surface treated layer provided on the surface of a polymer film on the side opposite to a magnetic layer. The aq. binder polymer uniformly disperses the carbon black to form the good surface shape and sticks securely to the film, thereby integrating the base body and the treated layer. The carbon black improves the traveling property and the aq. fluorine polymer exists as particles in the rear surface treated layer to improve the durable traveling property, winding characteristic, etc.
Patent JP-H0656298-A (JP)
Title: Sheet conveying device
Inventor: TANIGURO MASAHIRO
IPC: B65H5/06
Filed: 1992-07-31
Abstract: PURPOSE:To prevent the reduction of the recording quality by preventing the floating of a sheet in a sheet conveying device. CONSTITUTION:A sheet P is conveyed by a conveying roller 36 and a pinch roller 37 supported by a pinch roller holder 39 and excited by the conveying roller 36. The rigidity of the pinch roller holder 39 in the paper feed direction is made extremely larger than the rigidity in the perpendicular direction to the paper feed direction. The lateral warp or twist generated when the pinch roller holder 39 is molded is removed by the pressing force applied to the pinch roller holder 39, and the floating of the sheet P can be prevented.
Patent JP-H0968630-A (JP)
Title: Optical fiber connector and its fixing method
Inventor: URASHIRO KENJI
IPC: G02B6/42
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber connector which is simplified in parts and is improved in the degree of freedom of wiring patterns. SOLUTION: The optical fiber connector 1 has a metallic case 4 formed of a metallic plate material which covers a connector housing 2, positions and holds this connector housing 2 in the positioning state and is fixed onto a printed circuit board 29. The connector housing 2 is formed of a non-conductive resin and has an element fitting recessed part for fitting a photodetector 3 on the rear surface side of the connector housing 2. The one side part of the connector housing 2 has a recessed part 7 for connecting the connector to which the optical fiber side connector is connected.  The metallic case 4 covers the outer peripheral part of the flanks and the front surface part corresponding to the element fitting recessed part of the connector housing 2 and has a detaining piece part 25 which is held without contact with the lead pins 31 of the photodetector 3 fitted into the element fitting recessed part and is packaged on a land part 30 on the rear surface side.
Patent JP-S61103185-A (JP)
Inventor: ENOMOTO TAKAMICHI
IPC: G09F9/35
Filed: 1984-10-26
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-S59114156-A (JP)
Inventor: MATSUZAKI HIROSHI
IPC: B61B13/00
Filed: 1982-12-21
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-H0676641-A (JP)
Title: Double wire-shielded cv cable
Inventor: FUKAZAWA MASAKATA
IPC: H01B7/18
Filed: 1992-08-25
Abstract: PURPOSE:To provide a wire-shielded CV cable which, regarding its performance, does not undergo great spiral deformation that could be caused by its shielding wires as temperature rises and which can be manufactured at good workability since the diameter of each shielding wire is kept around its original value (2.0mmphi) or less. CONSTITUTION:In a shielded CV cable, a wire shield layer is formed by a double structure comprising inner and outer layers 31, 32, the inner layer 31 of wires being wound in the same direction as that in which the segments of a conductor are twisted, and the outer layer 32 of wires wound in the opposite direction to that of twisting. The wires in the wire shield layer are each 2.0mmphi or less in diameter, and the number of wires in the inner layer is 40 to 80 and the number of wires in the outer layer is the same as in the inner layer or, even when made smaller, is not reduced by more than 10% of the wires in the inner layer, and the spacing with which the wires are wound is preferably the same in both the inner and outer layers.
Patent JP-H0393777-A (JP)
Title: Substituted 4, 5-diamino-1, 2, 4-triazole-3-(thi)ones
Inventor: KURAUSUUHERUMUUTO MIYURAA
IPC: C07D405/12
Filed: 1990-08-29
Abstract: NEW MATERIAL: A compound of formula I (R 1  is H, an alkyl, an alkenyl, an alkynyl, a cycloalkyl, an aralkyl, an aroyl, an aryl, etc.; R 2  to R 5  are each H, an alkyl, an alkenyl, a cycloalkyl, an aryl, an aralkyl, etc.; X is O or S; Y is O or S).  
     EXAMPLE: 2-Cyclopentylaminocarbonyl-4-methylamino-5-dimethylamino-2,4- dihydro-3H-1,2,4-triazol-3-one.  
     USE: Herbicides.  
     PROCESS: The compound of formula I can be obtained by reacting a 4,5- diamino-1,2,4-triazol-3-(thi)one of formula II with an iso(thio)cyanate of formula R 1 -N=C=X optionally in the presence of a diluent and a reaction aid. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0388053-A (JP)
Title: Method for writing/reading out data in/from recording medium
Inventor: SUGANO YOSHIHISA
IPC: G06F12/16
Filed: 1989-08-31
Abstract: PURPOSE:To guarantee the contents of reading data by activating a flag to write data in a recording medium and reading out the written data or a prescribed substitute data from a read-only recording medium in accordance with the active/non-active state of the flag at the time of reading out data. CONSTITUTION:At the time of writing data in the recording medium 12, the flag is activated to write the data, and after ending the writing, the flag is turned to the non-active state. At the time of reading out the written data, the active/non-active state of the flag is decided, and in the non-active state of the flag, the written data are read out. In the active state, previously determined data are read out from the other read-only recording medium 13 as substitute data without reading out the data from the recording medium 12.
Patent JP-H0388179-A (JP)
Title: Accessing of compact disk player
Inventor: MIYAO HIROMI
IPC: G11B27/10
Filed: 1989-08-31
Abstract: PURPOSE:To shorten access time in the program searching of music by setting the value of the amount of travel of an optical pickup less than a preset value, and using a travel mode for re-rush of lead-in groove as the travel mode for rush of lead-in groove. CONSTITUTION:The address information TOC of the music recorded on a lead-in groove is read. It is judged whether or not the optical pickup enters a program area after reading the TOC based on judgement whether or not it is the re-rush of the lead-in groove. When it is judged as the re-rush of the lead-in groove, the travel mode of the optical pickup in the re-rush is judged. When the travel mode indicates traverse, traverse sending is performed on N/2 tracks that is the half of N tracks for the traverse sending of N tracks that is the amount of travel of the optical pickup. When the travel of the optical pickup is performed by track jump, the track jump on N/4 tracks is performed. In such a way, it is possible to quickly and precisely perform access to the music in the neighborhood of the lead-in groove.
Patent JP-2001046520-A (JP)
Title: Probe for ultrashort-wave curer
Inventor: UCHIDA KEISUKE
IPC: A61N5/02
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a probe for an utrashort-wave curer that can simply be fixed at the seat of disease by a patient alone even when family members or nurses are absent, and together applied not only to arm and foot but also to shoulder and waist. SOLUTION: The probe for ultrashort-wave curer that forms an impedance circuit for output of the curer proper, having two probes each connected to output terminals of the curer proper on an affected region of a human body and making them paired in capacitance coupling, is equipped with the first and second probes 10 and 20, a connecting part 30, and holders 16 and 26 for a fixing belt 40. The first and second probes have electrode members 12 and 22 having a shape of flat plate or wire net that are connected to a cord to radiate ultrashort wave and cover members 14 and 24 that cover the electrode members. The connecting part 30 connects the first and second probes. The ultrashort-wave treatment is performed by fixing the first and second probes to the seat of disease with the fixing belt 40.
Patent JP-S61105560-A (JP)
Title: Electrophotographic sensitive body
Inventor: MIZUKAMI HIROYUKI
IPC: G03G5/08
Filed: 1984-10-29
Abstract: PURPOSE:To obtain an electrophotographic sensitive body strong in adhesion between an aluminum substrate and an a-Si:H photosensitive layer and improved in electric characteristics by forming an anodized aluminum layer on the surface of the substrate, and successively laminating an a-Si:H layer doped with an element of group IIIa, and the a-Si:H photosensitive layer on the substrate. CONSTITUTION:The anodized aluminum layer 2 is formed on the surface of the aluminum substrate 1 by the anodic oxidation, and on this layer 2 the a-Si:H layer 3, the a-Si:H photosensitive layer 4 doped with an element of group III, such as B or Al, and the surface layer 5 as required, are laminated in succession, thus permitting adhesion to be strengthened with the anodized layer 2, and on the other hand, deteriorated electric characteristics due to the formation of the layer 2 to be improved by formation of the a-Si:H layer doped with said element.
Patent JP-2001049030-A (JP)
Title: Epoxy group-bearing elastomer composition
Inventor: HAGIWARA SHOGO
IPC: C08K5/3445
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a composition, which is excellent in processing safety and storage stability and is able to yield an elastomer vulcanized product having an improved compression permanent strain, by compounding an epoxy group- containing elastomer and specific types of imidazole compound and urea derivative compound. SOLUTION: An imidazole compound of formula I and a urea derivative compound of formula II are respectively used. In formula I, R1 represents a 1-17C alkyl group, an aryl group, an amino group or the like; R2 represents a hydrogen atom, a 1-17C alkyl group, an aryl group, or the like; and R3 and R4 may be the same or different and each represent a hydrogen atom, an alkyl gourd, a cyano group, a hydroxyalkyl group, a carboxyl group, or the like. In formula II, R5 and R6 may be the same or different and each represent hydrogen atom, a 1-11C alkyl group, an aryl group, or the like. A preferred urea derivative compound includes diphenylurea. Preferably, the elastomer composition further comprises isocyanuric acid, and more preferably further comprises N-(cyclohexylthio)phthalimide.
Patent JP-H0675502-A (JP)
Title: Fixing device
Inventor: SAWAMURA EIJI
IPC: G01K1/14
Filed: 1992-08-25
Abstract: PURPOSE:To obtain a fixing device which is provided with a non-contact type temperature controller and easily and accurately sets a gap between the temperature controller and a thermal fixing roller. CONSTITUTION:This fixing device is provided with the thermal fixing roller 1, a pressure roller 4 press-contacting with the thermal fixing roller, a temperature detection means 8 for detecting the temperature of the peripheral surface of the roller 1, and a temperature detection means supporting means 7 supporting the means 8 so that it does not come in contact with the peripheral surface of the roller 1. The means 7 has both leg parts 7a and 7b supporting the means 8 on the peripheral surface of the roller 1 by leaving a fixed distance.
Patent JP-H06153882-A (JP)
Title: Preserving agent for food
Inventor: YAJIMA MIZUO
IPC: A23L3/34
Filed: 1992-07-13
Abstract: PURPOSE:To obtain a preserving agent synergistically raised in antimicrobial force and enlarged in antimicrobial spectrum without exerting a bad influence upon taste and flavor of food by combinedly using an antimicrobial substance extracted from horseradish and other specific substance. CONSTITUTION:The preserving agent for food is obtained by combinedly using an antimicrobial substance obtained by extracting an enzyme in inactivated or inhibited state from horseradish with water or a solvent such as an alcohol and then subjecting the extract to heat activation and other specific substance such as sorbic acid, sodium acetate, glycine or polylysin.
Patent JP-H02167668-A (JP)
Title: Making of abrasive products
Inventor: RICHIYAADO PATORITSUKU BAANAND
IPC: B23P15/28
Filed: 1989-08-31
Abstract: PURPOSE: To provide an abrasive product with an irregular particle layer by forming a slurry layer on a surface of a substrate, condensing a liquid medium in a green state, bringing the layer in the green state into contact with a pad surface, removing the liquid medium from the layer of the green state, and converting the green state under the high temperature and high pressure to the layer of bonded super-hard abrasive particles. CONSTITUTION: After a sintered carbide substrate 10 is heated, a slurry layer 18 is settled on a corrugated upper surface 14 of the substrate 10. Then, a pressure pad 20 is arranged on the layer 18 in the green state 18, the liquid medium is removed from the layer 18 in the green state, a substrate/pressure pad combined body is placed in a reaction zone of a high-temperature and high-pressure apparatus, and the layer in the green state is converted to a layer of bonded ultra-hard abrasive particles to be bonded to the substrate. Then, a pressure pad 22 is detached from the combined body to leave behind the substrate 10 to which the bonded ultra-hard abrasive particles layer 18 is bonded.
Patent JP-H04106482-A (JP)
Title: Rectifying-smoothing device
Inventor: YAMAMOTO TOSHIHIRO
IPC: G01R19/22
Filed: 1990-08-27
Abstract: PURPOSE:To achieve a decrease in ripple voltage by a method wherein a charging with a pulsating flow signal is performed that pulsating flow signal is larger than an output of a time constant means, a charging value is held during a period other than this period, and a discharging means is fed with a control signal depending on the period of the time constant means. CONSTITUTION:When a capacitor 18 is discharged while an electronic switch 22 is left opened, an output Va is supplied to a time constant circuit 14 from an absolute value circuit 10 and an output Vo of the circuit 14 rises. As the output Va becomes smaller than a peak value in time, the output Vo grows larger than the output Va and an output of a comparator circuit 24 goes to an L level. At this point, as the switch 22 is kept opened, the circuit 14 holds the output Vo at the time when the output Va of the circuit 10 coincides with the output Vo. When the output Va of the circuit 10 vanishes while the output Vo of the circuit 14 holds a peak of the output Va of the circuit 10, the output of the circuit 24 goes to the L level. After a specified time passes from this point, an output of a one-shot timer 26 moves to an H level and a discharging is started with the capacitor 18.
Patent JP-S59119631-A (JP)
Inventor: SAITOU TSUTOMU
IPC: H01H37/12
Filed: 1982-12-27
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-H0678364-A (JP)
Title: Setting device for terminal function of remote supervisory control system
Inventor: TOKIZANE TOSHIAKI
IPC: H04B1/034
Filed: 1992-08-26
Abstract: PURPOSE:To eliminate the need for accurate positioning with weak directivity of an ultrasonic wave by providing a transmission means and a reception means of the ultrasonic wave so as to send/receive an ultrasonic wave wireless signal between a terminal equipment and a setting device. CONSTITUTION:A setting device main body 30 is provided with a transmitter 16 comprising an ultrasonic wave vibrator sending a wireless signal to a terminal equipment and a receiver 17 comprising an ultrasonic wave vibrator receiving the wireless signal from the terminal equipment. The transmitter 16 and the receiver 17 send/receive an ultrasonic wave and connect to an ultrasonic wave transmission reception circuit. A window 36' having plural throughholes 36a for ultrasonic wave transmission is projected projectingly to a tip face being a flat face at a position opposite to the transmitter 16 and the receiver 17 at an outer side face of the main body 30. Accurate positioning is not required by using the ultrasonic wave with weak directivity for the wireless signal in comparison with the case with using an infrared ray wireless signal and the setting of data for the terminal equipment is facilitated.
Patent JP-H0895385-A (JP)
Title: Magnet roll
Inventor: KITAMURA ATSUYUKI
IPC: G03G15/09
Filed: 1994-09-21
Abstract: PURPOSE: To provide a magnet roll capable of lightening the weight of a device further and simplifying a structure while maintaining its performance, facilitating assemblage and realizing assemblage after it is incorporated in a main body by providing no bearing inside and eliminating a flange member. CONSTITUTION: As for the magnet roll 31 having a cylindrical sleeve 31b and a permanent magnet 31a having a magnetic pole at the inside of the cylindrical sleeve along the shaft direction of the cylindrical sleeve and in a radial direction and rotatably set, and constituting the developer supply mechanism of the developing part of the image forming device constituted by holding the cylindrical sleeve and the permanent magnet to be mutually freely rotatable around respective shafts; the permanent magnet 31a is supported by an independent holding part which does not have a contact with a flange coupled with at least one of the sleeve 31b at both end parts.
Patent JP-S6470761-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATO EIICHI
IPC: G03G5/05
Filed: 1987-09-11
Abstract: PURPOSE:To improve the electrostatic characteristics of a photosensitive body and to reproduce the copied image faithful to an original picture by using a specific binder resin. CONSTITUTION:The photoconductive layer of the photosensitive body consists of at least a inorg. photoconductor (e.g.: zinc oxide) and the binder resin. A resin formed by bonding -PO3H2, -SO3H, -COOH and/or the group expreseed by the formula to the terminal of a polymer chain is used for the binder resin. In the formula, R denotes a hydrocarbon group. For example, the binder resin can be formed by heating a toluene-mixed soln. of ethyl acrylate, then bringing 4, 4'-azobis (4-cyano valeric acid) into reaction. The CPC photosensitive body which has the excellent electrostatic characteristics and has smaller environmental dependency is thereby obtd. and a lithographic printing master plate which yields the printed matter free from scumming is obtd.