baber/WOPTO huggingface dataset:
Patent JP-S564340-A (JP)
Title: Surface polishing method of granular material
Inventor: INO TOMIO
IPC: B22C5/04
Filed: 1979-06-23
Abstract: PURPOSE:To repeat chipping, grinding, scarfing of surface and rotating and moving of granular materials and improve polishing efficiency by letting the granular materials contact the polishing surface which is revolving at the specified speed. CONSTITUTION:A horizontal rotator 2 having a polishing surface 1 of grindstone which is strong to abrasion and is hard and the specified spacing 3 in which granular materials and sand can move freely are formed by a horizontal rotator 4 having the revolving polishing surface 1 opposing thereto or fixed wall surface and sand and granular materials are charged into said spacing 3 through a feed port 5. Then, part of the surfaces of the sand and granular material contact the revolving polishing surface 1 to chip, grind and scarf the surface, at the same instant of which the granular materials and sand are moved while revolutions are being given. With the opposing system, the motion making contact with the polishing surface 1 of one rotator 4 is also repeatedly done. The similar result is also obtainable even by employing vertical type or horizontally opposing discs for the rotators 2, 4.
Patent JP-S63247598-A (JP)
Inventor: TERADA KENJI
IPC: H04N5/262
Filed: 1987-03-31
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-H11279399-A (JP)
Title: Black-colored polyamide resin composition with excellent weatherability
Inventor: WATANABE HARUMI
IPC: C08K5/3465
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition little in discoloration of black colors, even it is used outdoors especially under rain-beaten application conditions and exhibits excellent appearance of its molding. SOLUTION: The resin composition comprises (A) 30-70 pts.wt. of a polyamide resin comprising (a1) 85-100 wt.% of a semiaromatic polyamide having a crystallization temperature of 210 deg.C or lower and containing an aromatic ring in its monomer structural units and (a2) 0-15 wt.% of an aliphatic polyamide having a crystallization temperature of 210 deg.C or lower, (B) 70-30 pts.wt. of at least one inorganic filler selected from glass fibers, mica, talc, kaolin and wollastonite, (C) 0.05-10 pts.wt. of carbon black, (D) 0.01-3 pts.wt. of nigrosine having a pH of 5 or higher and (E) 10-1,000 ppm in terms of copper, based on (A), of a copper compound.
Patent JP-S61238048-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAGI TOSHIHIKO
IPC: G03C1/035
Filed: 1985-04-15
Abstract: PURPOSE:To obtain a photosensitive material high in sensitivity superior in graininess in the low image density region by forming an emulsion layer contg. a monodispersed silver halide emulsion contg. silver iodide in a specified mol% or higher and a silver halide emulsion contg. silver iodide less than a specified mol% and a specified average particle diameter. CONSTITUTION:At least one of photosensitive silver halide emulsion layers contains as main components a core-shell type monodispersed silver halide emulsion A contg. silver iodide in an amt. of >=5mol%, and a core-shell type silver halide emulsion B contg. silver iodide in an amt. of <5mol% and having an average particle diameter Y smaller than 0.7 X, X being that of the emulsion A. Both emulsions A, B may be chemically spectrally sensitized to the same color sensitivity, thus permitting the obtained photosensitive material to form a high-quality image improved in exposure latitude and graininess.
Patent JP-H11275498-A (JP)
Title: Video camera system
Inventor: KANESHIRO TOSHIO
IPC: H04N5/907
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To allow a system to receive information from the outside of a main body of video camera and to process the information properly. SOLUTION: A connector terminal 18 to electrically connect an optical disk reproduction device 2 to a video camera main body 1 is provided on the main body 1, and thread holes 19 are formed on the main body 1, so that the main body 1 and the device 2 are connected by means of the terminal 18 and the holes 19. Then information reproduced by the device 2 is received by the main body 1, where the information is properly processed. For example, the body 1 receives audio information reproduced from the device 2 and mixed with a voice picked up by a microphone 6, and the mixed signal is recorded on a video tape. Thus, an object is photographed and a background music(BGM) is recorded and after-recording after photographing is not required.
Patent JP-H05277576-A (JP)
Title: Method for detecting hit flaw in press working
IPC: B21D28/00
Filed: 1992-04-01
Abstract: PURPOSE:To provide an inspecting method for a hit flaw caused by the rise of a punching residue in a punching press working method by soluting such problem points as necessity of needed personnel for an inspection, overlooking of the inspection, inferiority in detection accuracy, slow inspection speed, high cost of an inspecting device. CONSTITUTION:An object 3 to be detected which is pressed by a press die 2 is allowed to pass through the inside of a detection coil 1 for which a high frequency current is mode flow. In such a case, as for the normal part of one shot synchronized with one shot of the press die, detection sensitivity is set in advance. When a defect such as a hit flaw is present on the surface of a one-shot portion, the current waveform is different from the eddy current waveform of the normal part, therefore, its part is detected. The coil of the detection coil part 1 is formed in accordance with the shape of a frame. A detected current is amplified by an amplifier 4, a noise, etc., are cut by a rectifier 5, compared with the condition (sensitivity) of the normal part set in advance by a signal processor 6 and outputted to a monitor 7, printed to a printer 8, displayed on the actual product by a marker (or an alarm) 9 and by issuing the alarm, the device is stopped.
Patent JP-S59230735-A (JP)
Inventor: ROBAATO DABURIYUU DANMIA
IPC: B29C41/22
Filed: 1984-04-20
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-H11332558-A (JP)
Title: Vaccine for enterococcal disease of fishes
Inventor: OYAMA TAKESHI
IPC: A61K35/744
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new strain capable of producing a vaccine for significantly preventing occurrence of enterococcal disease, useful for sea water cultivation of yellowtails, etc., by an extremely thin capsule or having no capsule at all. SOLUTION: This vaccine is obtained by culturing Lactococcus garvieae [Enterococcus seriolisida] in a glucose-containing heart infusion agar medium while varying temperature in a range of at least 5-25 deg.C and has an extremely thin capsule or no capsule at all. The strain is deposited as Lactococcus garvieae SWEAT 93,003 attenuated strain (FERM P-16,714). Preferably a vaccine for enterococcal disease is prepared by including a microbial cell inactivated by treating the strain with formaldehyde.
Patent JP-H06262144-A (JP)
Title: Peeling device
Inventor: INOUE HIROTOSHI
IPC: B08B1/00
Filed: 1993-03-15
Abstract: PURPOSE:To provide a peeling device where the uneven surface of a work is peeled without unevenness to prolong the service life of a brush and also the service life of the brush is detected. CONSTITUTION:A cup-shaped brush 2 rotated by a motor 5 is constituted so that it may be made freely ascendable and descendable to a work 1 by an elevating/lowering member 8 through a coil spring 7. Also the unevenness of the work before the brush is detected by a distance detector 13 to adjust the height of the cup-shaped brush 2 according to its variation. A metal detector for detecting the breakage of the brush is installed in a dust collecting pass. Further, the hair of the cup-shaped brush is inclined to the center of rotation.
Patent JP-S57195221-A (JP)
Title: Liquid crystal display element
Inventor: WATANABE HIROSHI
IPC: G02F1/139
Filed: 1981-05-28
Abstract: PURPOSE:To improve the generation of disclination defects by sandwiching a nematic liquid crystal contg. optical active materials of which the ratio of thickness and pitch is kept in a specific range between substrates having electrodes. CONSTITUTION:In a liquid crystal display element wherein a liquid crystal consisting essentially of a nematic liquid crystal is sandwiched between substrates having two sheets of electrodes, optically active materials are added to the nematic liquid crystal so that when the thickness of the liquid crystal layer is defined as (d) and the pitch of the liquid crystal as (p), the d/p attains 0.15- 0.35. This liquid crystal is poor in orientation characteristic and is particularly high in its effect when the liquid crystal contg. much of the phenyl cyclohexane (PCH) being vulnerable to orientation defect is used. Since the defect owing to the disclination that occurs frequently when the liquid crystal contg. these PCH liquid crystals at >=50% is used is prevented, the effect is particularly high.
Patent JP-H10276026-A (JP)
Title: Glass antenna for vehicle
Inventor: MAEKAWA MITSUHISA
IPC: H01Q1/32
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a glass antenna high in reception gain for FM radio broadcasting waves and high in reception gain for TV broadcasting waves even though it is the antenna of one system by providing a third horizontal wire extended parallelly to a first horizontal wire from a power feeding part and a second vertical wire connected to the horizontal wire and extended parallelly to a first vertical wire. SOLUTION: This glass antenna 3 is composed of the third horizontal wire 3. extended parallelly to the first horizontal wire 31 from the power feeding part 2 and the second vertical wire 35 connected to the horizontal wire 34 and extended parallelly to the first vertical wire 32 . The glass antenna 3 is screen- printed by silver paste before bending work, calcined simultaneously with the bending work and formed. Thus, the reception gain is high for any FM radio broadcasting waves and the reception gain for sufficiently performing use as a sub antenna for diversity reception is obtained even for a TV broadcasting band. Thus, even though it is the antenna 3 of one system, the reception gain at plural practical levels is obtained.
Patent JP-S61238278-A (JP)
Inventor: SUGIMOTO OSAMU
IPC: G07F7/08
Filed: 1985-04-17
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-S535398-A (JP)
Title: Waste gas treating device
Inventor: KAMIYA KUNIO
IPC: F25J3/06
Filed: 1976-07-06
Abstract: PURPOSE: To liquefy and store the waste gases at the starting time of operation in a reactor by means of introducing it into liquefying tubes with fillers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63245905-A (JP)
Title: Superconducting coil member
Inventor: SHIBUTA NOBUHIRO
IPC: H01B12/06
Filed: 1987-03-31
Abstract: PURPOSE:To shorten the wrapping time of a superconducting wire rod, to prevent the generation of trouble such as the cutting of a wire rod and to improve workability at the time of the preparation of a superconducting coil by arranging a plurality of superconducting materials to an insulating tape. CONSTITUTION:A plurality of superconducting materials 2 are juxtaposed at regular intervals along the longitudinal direction on one surface side of an insulating tape 1 through bonding, coating, pushing under heating or the like, thus forming a superconducting coil material a'. According to the constitution, the superconducting materials are wrapped in a short time, and tensile force is applied to the tape 1 and is not applied directly to the materials 2, thus preventing the generation of trouble such as the cutting of a wire, then improving workability at the time of the preparation of a coil.
Patent JP-S576028-A (JP)
Title: Isolating method for vibration of ground
Inventor: SEKI JIYUNICHI
IPC: E02D31/08
Filed: 1980-06-13
Abstract: PURPOSE: To isolate vibration through the formation of an air curtain, having a less acoustic impedance, and the reflection of a vibration wave from a site, by a method wherein large quantities of vibration-isolating bags in an inflated state are inserted into a ditch digged in the proximity of a construction site.  
     CONSTITUTION: Fastening metals 4 and 5 are attached to upper and lower ends of a vibration-isolating bag 2, formed of a deformable hose 3, and a valve 6 and a fixing port 7 for gauge for confirming an internal pressure are mounted in the proximity of the upper end. After the vibration-isolating bag 2 is inserted into a pit formed through the excavation of a ground, air is pressed into the inside through the connection of a compressor to a valve cock 6, and this expands the vibration-isolating bag 2 and causes filling up of the approximately full space in the pit 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07285321-A (JP)
Title: Control driving device for automobile
Inventor: YOSHIDA MAKOTO
IPC: B60H1/32
Filed: 1994-04-19
Abstract: PURPOSE:To provide a control driving device for an automobile provided with a voltage detecting circuit having a small, lightweight, and inexpensive circuit structure, having sufficient on-board vibration durability, and preventing an air conditioning electric compressor from being fluctuated in revolving speed or stopped due to voltage fluctuations. CONSTITUTION:A voltage detecting circuit 10 is constituted of a triangular wave generating circuit 1, a comparing circuit 2, an insulation transmitting means 4, and an averaging circuit 6. The output from the voltage detecting circuit 10 is used as a control factor to drive an electric compressor 8.
Patent JP-S63246752-A (JP)
Title: Formation of confidential document
Inventor: INOUE MASATAKE
IPC: G03G13/26
Filed: 1987-03-31
Abstract: PURPOSE:To prevent recopying of a confidential document by using black insulating paper without contg. a material which generates heat by absorbing light as transfer paper and forming the black toner image corresponding to an original image on the transfer paper. CONSTITUTION:The black insulating paper without contg. the material which generates heat by absorbing light is used as the transfer paper and the black tone image corresponding to the original image is formed on the transfer paper. The original is first set on an original platen and the black toner image corresponding to the original image is formed by executing image copying on the black insulating paper used as the transfer layer. The resultant copy is formed with the image by the black toner on the black paper and the image information part is hardly interpretable. This copy looks black over the entire part and the original image is hardly readable unless a great deal of care is paid for when a third person except an information providing person or receiving person obtains this copy. The recopying is thereby completely prevented and the falsification of the document is prevented.
Patent JP-S62235924-A (JP)
Title: Optical modulation element
Inventor: YAMANOBE MASATO
IPC: G02F1/1335
Filed: 1986-04-07
Abstract: PURPOSE:To reduce power consumption by constituting the titled element of a diffraction grating and means for controlling the orientation status of liquid crystal and transmitting incident light approximately fully under a static state inhibiting the driving of the control means. CONSTITUTION:Transparent electrodes 3 are formed on the opposed surfaces of a transparent bases 4 of an optical modulating element and a diffraction grating 2 consisting of a transparent substance is formed on one electrode 3. Liquid crystal such as nematic liquid crystal having negative dielectric property is sealed into the groove parts of the grating 2, and when voltage is impressed through the electrodes 3, the orientation status of the liquid crystal is controlled to generate prescribed diffracting function. When no electric field is applied to the element, the liquid crystal 1 is arrayed in the direction rectangular to the array surface of the grating 2 and turned to a fully transmitted state, and at the application of the electric field, the liquid crystal 1 is turned to a modulated state. Consequently, the element removing power consumption at a bright state and capable of stabilizing a no display state can be obtained.
Patent JP-S60222993-A (JP)
Inventor: OKUDA YUKIO
IPC: G07F9/00
Filed: 1984-04-20
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-H10276494-A (JP)
Title: Sound converter
Inventor: FUJIHIRA MASAO
IPC: H04R9/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic coupled sound converter which is small and low in cost and has high sensitivity and also large input and output, for entire band type or dedicated low sound. SOLUTION: The magnet 20 is attached to the central front of a yoke 14, a pole piece 15 is attached to the front of the magnet 20 and a plate 30 is attached to a peripheral front of the yoke 14. The peripheral edge part 15a of the pole piece 15 is projected on a front side and also, the inner circumferential edge part 38 of the plate 30 is projected backward. The front plane of a peripheral edge part 15a of the piece 15 and the rear plane of an inner circumferential edge part 38 of the plate 30 are slantwise faced in both axial center direction (front and rear direction) and a horizontal direction, and a gap 5 with a slight interval is formed between them in the direction of the axial center. A drive coil 1 which is flatly and also cylinderically wound is mounted on an inner circumferential plane of the plate 30.  A diaphragm 50 is horizontally arranged through the gap 5 and a secondary coil 7 which is short-circuited by the diaphragm 50 at the position of the gap 5 is fixed.
Patent JP-H01253616-A (JP)
Title: Water level sensor
Inventor: OCHI KENZO
IPC: G01L9/12
Filed: 1988-03-31
Abstract: PURPOSE:To simplify the constitution and to implement a highly accurate sensor, by fixing an alumina diaphragm type pressure sensor to the end surface of a water introducing pipe, and directly receiving water pressure. CONSTITUTION:An electrostatic capacitor type pressure sensor 18, wherein an alumina diaphragm 10 having a grounding electrode 11, on the entire surface is provided is fixed to the end surface of a water introducing pipe 1 with nuts 17. Water pressure is directly received. The diaphragm 10 is arranged so as to face an alumina plate 12 through sealing glass 13. Circular electrodes 14 and 15 are formed on the diaphragm 10 and the plate 12. The change in water level is detected by the change in electrostatic capacitance of the sensor 18. Since the water pressure is directly received with the sensor 18, a partitioning plate, medium and the like are not used. The structure becomes simple, and the water level can be detected at an accuracy of + or -5mm with respect to + or -5m of the changing range of the water level.
Patent JP-H02260807-A (JP)
Title: Nonlinear compensation circuit for high frequency amplifier
Inventor: SUEMATSU KENJI
IPC: H03F1/32
Filed: 1989-03-31
Abstract: PURPOSE:To compensate delay of signal due to a distortion generating amplifier with one linear amplifier and to miniaturize the circuit by extracting distortion of the distortion generating amplifier and synthesizing the distortion and a 2nd distribution output of a 2-distributer after the linear amplifier in opposite phase. CONSTITUTION:An input signal 1 is distributed into two, a 1st distribution output is introduced to a distortion generating amplifier 20 and a 2nd distribution output is introduced into a linear amplifier 21 and distributed into two, and an output of the amplifier 20 and the 1st distribution output of a 2nd distributer 10b after the linear amplifier 21 are synthesized in opposite phase to extract the distortion of the amplifier 20 and its distortion and the 2nd distribution output of the 2nd distributer 10b after the linear amplifier 21 are synthesized in opposite phase. That is, since the circuit is so constituted that the distributer 10b exists after the linear amplifier 21, the linear amplifier is enough to correct the signal delay due to the amplifier 20 and the circuit is miniaturized.
Patent JP-S564040-A (JP)
Title: Inspection method for defect on surface of object
Inventor: INOUCHI TAKATOSHI
IPC: G01N21/88
Filed: 1979-06-25
Abstract: PURPOSE:To unfailingly find out defects including cracks on the surface of an object, for example, a semiconductor substrate, by successively radiating to a surface of a semiconductor substrate rays of light from a plurality of light sources disposed in different positions around the semiconductor substrate. CONSTITUTION:Light sources 13, 23, 33, 43 disposed around a semiconductor substrate 2, which is placed on an object stage 1a of a stereoscopic microscope 1, are turned on and off in order. When there is a crack 4 on the surface of the substrate 2, the direction in which an inclined portion 4a of the crack 4 is extended is different from at least one direction among a plurality of directions in which rays of light are radiated from the light sources 13, 23, 33, 43, so that the crack 4 castes a shadow 5. Therefore, the crack 4 can be found out unfailingly.
Patent JP-H08279419-A (JP)
Title: Method of installing hold flange and hold flange installed by its method
Inventor: JIYAAKAA ANDAASON
IPC: H01F27/02
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To use a screw joint, iron core, coil, and a holding flange constituted of only the three pairs of metallic plate flange parts whose shapes are different for forming an electromagnetic unit for a capacitor transformer for easily operating the assembly of the iron core, coil, and holding flange for forming the electromagnetic unit. SOLUTION: This unit is provided with three pairs of flange parts 1, 2, 3, 4, 13, and 14 having a function for fixing and holding an iron core equipped with a coil. At least one pair of flange parts 1, 2, 3, and 4 are set diagonally to corners, and another pair of flange parts 13 and 14 having the same shape are set so as to be faced to each other at the central part.
Patent JP-H069810-A (JP)
Title: Hydrophobic composite polymer membrane
Inventor: RUISU EMU SUKAAMUUTSUOSU
IPC: C08J9/40
Filed: 1993-03-17
Abstract: PURPOSE: To provide a composite porous membrane which is formed from a porous polymeric substrate having its entire surface modified with a cross- linked polymer which has hydrophobic and olephobic properties. The composite membrane retains substantially all of its other original properties.  
     CONSTITUTION: The cross-linked polymer is formed in situ on the polymeric substrate from a reactant system comprising an ethylenically unsaturated monomer having at least one fluoroalkyl group, a cross-linker, and, if necessary, a polymerization initiator, dissolved in a non-polar and/or weakly polar solvent system. The membrane substrate saturated with the reactant system is exposed to a suitable energy source to effect polymerization and cross-linking of the monomer. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H10284917-A (JP)
Title: Portable radio equipment
Inventor: SAKAI TAKAHIRO
IPC: H01Q1/24
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To stably secure the attachment strength of an antenna cover by attaching the antenna cover to a wall part in the neighborhood of an attachment hole by means of engagement and, in this case, engaging it with the wall part near the attachment hole from both external and internal sides by means of an external restraining part and an internal restraining part. SOLUTION: The antenna 41 is fixed to the easing 31a of a portable radio equipment mainbody. Then, An extending part 46 is pressurized from a diameter direction outer side so as to be elastically deformed and to be contracted. In this state, the antenna cover 42 is pushed into the attachment hole 31b. Then, the extending part 46 is pressurized from the diameter direction outer side and elastically deformed and, then, hooks (internal restraining part) 47 are made to approach. The antenna cover 42 is pressed into the attachment hole 31b in this state. Thus, the antenna cover 42 is fixed by engagement against the attachment hole 31b and assembling is finished.