baber/WOPTO huggingface dataset:
Patent JP-H08178938-A (JP)
Title: Rolling bearing unit with rotating speed detecting device
Inventor: OUCHI HIDEO
IPC: B60T8/171
Filed: 1994-12-27
Abstract: PURPOSE: To obtain a sensor structure which can be installed in a limited instal lation space and provides a large output. CONSTITUTION: A sensor 20a consists of the first and second permanent magnets 31 and 32, a stator 33, and a coil 24. On the inner peripheral surface of the first and second permanent magnets 31 and 32, south and north poles are assigned alternately in the circumferential direction at a constant interval. On a tone wheel 13, through holes 17b and 17b are assigned in the circumferential direction with constant intervals. The moment all the south poles of the first permanent magnet 31 face the transmitting holes 17a and 17a, all the north poles of the second permanent magnet 32 face the through holes 17b and 17b. Thus alternating flus is made to flow into the stator 33 in accordance with the rotation of the tone wheel 13, so that a.c. voltage is generated in the coil 24.
Patent JP-2000142253-A (JP)
Title: Pocket structure in back door of automobile
Inventor: KAWASHIMA YASUOKI
IPC: B60J5/10
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent jumping-out of a cargo housed in a pocket part even if a back door is put in an opening state by vertically dividing a cover body for covering an opening of the pocket part formed on the cabin side of the back door, and providing a latch means for detachably latching the divided part in the cover body. SOLUTION: A back door is provided in a rear part of an automobile such as a one-box car so as to be freely openable/closable, and a pocket part 13 arranged in the back door is formed/constituted in a recess shape so that a door trim 15 of the back door opens on the cabin side. A net-like cover body 14 for covering the whole surface of an opening of the pocket part 13 is installed at the outer peripheral part on the door trim 15 of the back door 12, and is vertically divided into 14a, 14b. The upper divided cover body 14a and the lower divided cover body 14b are detachably latched in the divided part 141 by a zipper 16 being a latch means. Thus, a cargo is housed in the pocket part 13 by opening the zipper 16.
Patent JP-H09161579-A (JP)
Title: Grommet
Inventor: UCHIYAMA KENICHI
IPC: H01B17/58
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a grommet which can improve the easiness in mounting on the body panel of a car and can generate certain waterproof seal in the mounted condition. SOLUTION: A grommet concerned includes a minor diametric cylindrical part 10a to admit insertion of a wire harness W/H, a major diametric cylindrical part 10b continued to the front extremity of the minor diametric cylindrical part, and a folded-back part 10c formed by folding back from the front extremity of the major diametric cylindrical part, wherein a detaining recess 10d to be engaged by the inside edge of a through hole 11a formed in a car body panel 11 is provided in the outside surface of the folded-back part.  The first detent projection 10e is provided on the inside surface of the folded-back part while the second detent projection 10f is provided on the outside surface of the major cylindrical part confronting in a position rear more than the first projection, and the retaining recess is positioned in the through hole and the major cylindrical part is pressed forward from the minor cylindrical part so that the folded-back part is enlarged in the diameter, and the first projection is engaged by the second projection in the condition that the bottom of the recess is in tight attachment with the inside surface of the through hole, and this condition of pressure contact is locked.
Patent JP-H03186854-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATO EIICHI
IPC: G03G13/26
Filed: 1989-12-18
Abstract: PURPOSE:To obtain the electrophotographic sensitive body having excellent electrostatic characteristics, moisture resistance and durability by incorporating respectively specific two kinds of resins into a binder resin. CONSTITUTION:At least one kind of the resins [A] expressed by formula I, formula II and at least one kind of the resin [B] expressed by formula III are incorporated into the binder resin. The resins [A] are the copolymers of 1.0X10<3> to 2.0X10<4> weight average mol. wt. contg. at least one of polyester type macromonomers having 1.0X10<3> to 1.5X10<4> weight average mol. wt. as the polymer components. The binder resins [B] are the graft copolymers of 3X10<4> to 1X10<6> weight average mol. wt. contg. at least one of macromonomers (MB) having 1X10<3> to 1.5X10<4> weight average mol. wt. as the polymer components. The electrophotographic sensitive body having the excellent electrostatic characteristics and mechanical strength is obtd. in this way.
Patent JP-H08182320-A (JP)
Title: Power source
Inventor: NISHISU MIKIO
IPC: H02M3/28
Filed: 1994-12-27
Abstract: PURPOSE: To improve the efficiency during an operation and waiting by rectifying and smoothing an input AC power source, and supplying it in parallel with the input side of a three-terminal regulator. CONSTITUTION: A main power source 20 rectifies and smoothes an input AC power 1, then inputs one of the output voltages obtained at the secondary side of a transformer 5 by a switching transistor 6 to a three-terminal regulator 13 to obtain an output voltage 15, and to obtain a driver output voltage by the other output voltage. An auxiliary power source 30 applies the power 1 to a rectifier 32 through core transformer 31, and supplies the output voltage to the input voltage side of the regulator 13. When the output of the voltage 15 side is increased, the voltage 10 for a driver tends to rise, but power is supplied from the power source 30, thereby decreasing the output voltage of the secondary winding. Thus, the power consumptions of the power source and a secondary side three-terminal regulator 13 can be reduced.
Patent JP-H02173291-A (JP)
Title: Production of zn or zn-ni alloy plated stainless steel strip
Inventor: KATO YASUSHI
IPC: C25D5/26
Filed: 1988-12-26
Abstract: PURPOSE:To improve the adhesion of plating by activating the surface of a stainless steel strip by anodizing in an aq. soln. of hydrochloric acid or sulfuric acid under prescribed conditions and by plating the strip in a Zn or Zn-Ni alloy plating bath. CONSTITUTION:An aq. soln. contg. 0.5-40wt.% hydrochloric acid or >=1wt.% sulfuric acid is prepd. A degreased stainless steel strip is immersed in the aq. soln. and anodized at 0.1-100A/dm<2> current density to activate the surface. The strip is then electroplated in a Zn or Zn-Ni alloy plating bath of <=pH3.5.
Patent JP-H06177395-A (JP)
Title: Semiconductor device
Inventor: NAKAO HIRONOBU
IPC: H01L27/115
Filed: 1992-12-07
Abstract: PURPOSE:To provide a semiconductor device which can be increased in operating speed. CONSTITUTION:After forming a floating gate 5, interlayer insulating layer 15, control gate 4, and selection gate 3 on a substrate 1, a first interlayer film (BPSG) 40 is formed on them and flattened by reflowing. In addition, a selection line 50 which is electrically connected to a side wall used as the selection gate 4 and can cover the gate 5, layer 15, and gate 4 is formed. When the line 50 is electrically connected to the gate 3, the electric resistance of the gate 3 drops and the operating speed of this semiconductor device can be increased. In addition, since FN tunneling is used for writing information, the information can be surely written with a less power.
Patent JP-S63172774-A (JP)
Inventor: BUERUNAA SUTARITSUTSUBITSUHIRA
IPC: C09D163/00
Filed: 1987-12-23
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-S63174735-A (JP)
Inventor: LEMORINI LUCIANO
IPC: B26D1/00
Filed: 1987-12-23
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-H04289271-A (JP)
Title: Biologically decomposable cloth softening agent derived from aspartic acid or glutamic acid
Inventor: ARUBERUTO FURANKU
IPC: D06M13/46
Filed: 1991-11-15
Abstract: PURPOSE: To obtain a fabric softener comprising a specific cationic nitrogen compound prepared from an unsaturaled dicarboxylic acid ester and an amine, capable of imparting excellent flexibility to fibers during a rinsing cycle and having biodegradability. CONSTITUTION: This stable aqueous dispersion for use as a fabric softener comprises a cationic amino compound [e.g. dimethyldi(hydrogenated tallow) aspartate] derived from an aliphatic aminodicarboxylic acid and represented by the formula ((n) is 1 or 2; R<1> and R<2> are each H, an alkyl or an alkenyl; R<3> and R<4> are each an alkyl or an alkenyl; at least two of R<1> to R<4> each contain 8-24 carbon atoms and at least one of R<1> to R<4> each contains 1-4 carbon atoms when nexther of R1 and R<2> is H; A<-> is a water-soluble organic Broensted acid) in which the acid is present in a larger amount than the equivalent amount of the nitrogen compound, e.g. an equivalent amount of 2 times. The aqueous dispersion is added into a rinsing cycle to soften fibers.  A compound based on aspartic acid can be exemplified as a preferred example of the nitrogen compound and citric acid can be exemplified as the anion A thereof. The softener has no toxicity.
Patent JP-H04193396-A (JP)
Title: Sewage treating device
Inventor: INAGAKI YOSHIO
IPC: C02F3/00
Filed: 1990-11-27
Abstract: PURPOSE:To efficiently decompose contaminated components by erecting plural plate- activated sludge beds which are formed by mounting porous bodies to supporting plates formed of perforated plates or to a network shape apart prescribed spacings in a contact aeration chamber. CONSTITUTION:Air is ejected in the form of fine bubbles toward lower side or lateral sides of the activated sludge beds 8 from an air diffusion pipe 12 and the oxygen in the bubbles penetrate in the form of dissolved oxygen into sewage 11. In addition, the sewage 11 is circulated in the contact aeration chamber 3 by the rising flow of the bubbles. The sewage 11 having this dissolved oxygen forms flow between the plate activated sludge beds 8 by circulation and comes into contact with both surfaces of the activated sludge beds 8 consisting of the porous bodies. Anaerobic microorganisms and aerobic microorganisms are lived, cultured and propagated in the porous bodies 7 by contact of the sewage 11 with both surfaces of the activated sludge beds 8, by which the contaminated components in the sewage 11 are decomposed away. Further, the large-sized microorganisms existing in the porous bodies 7 propagate and capture and phagocytize the aged anaerobic and aerobic microorganisms to cause self-digestion. The sewage is thus purified without generating excess sludge.
Patent JP-2000151495-A (JP)
Title: Tdma communication network system
Inventor: ARAI MASAKI
IPC: H04J3/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To allow a mobile station acting as a master station to manage an entire network in the case that a relay station conducts a relay operation. SOLUTION: When a slave station 20a acting as a relay station receives network information from a master station 10, the slave station 20a updates as required network information managed by itself together with revision of its own station information based on the received network information and transmits the updated network information, slave stations 20d, 20e confirm channels available in the entire network based on available channel information and synchronization setup information for a host station or over included in the network information sent from the slave station 20a, revises the operating channel information as required, and they inform the master station 10 of the revised information included in the network information via the slave station 20a. Then the master station 10 manage the entire network based on the network information sent from the slave station 20a.
Patent JP-H05177543-A (JP)
Title: Masking sheet for sandblasting and manufacture of the same
Inventor: SAEKI MASARU
IPC: B32B27/30
Filed: 1991-11-14
Abstract: PURPOSE:To provide a masking sheet for sandblasting, which is excellent in the durability in performing sandblast and which can produce a pattern for deep carving precisely and very easily. CONSTITUTION:A polyvinylalcohol layer is provided on a water-resistant base material, and a non-water soluble pattern is formed on this polyvinyl alcohol layer, and those portions of polyvinyl alcohol which are not covered with the pattern are dissolved and removed so as to form a masking sheet for sand blasting.
Patent JP-2001137775-A (JP)
Title: Stainless steel plate coated with transparent fluororesin having high film hardness and excellent wear resistance
Inventor: SUGITA SHUICHI
IPC: B05D7/14
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel plate coated with a transparent fluororesin having high film hardness, and excellent in wear resistance, processibility, coating film adhesion strength and finger printing stain-proofness by addition of a flaky inorganic additive and a polytetrafluoroethylene powder in combination. SOLUTION: This stainless steel plate is coated with a transparent fluororesin in which 1-30 mass % of a flaky inorganic additive having an average particle size of 10-200 μm and 1-30 mass % of a polytetrafluoroethylene powder having an average particle size of 0.1-40 μm are dispersed. As the base resin of the transparent fluororesin, a mixture of a thermoplastic acrylic resin and a poly(vinylidene fluoride) resin in (20/80)-(50/50) weight ratio can be used. Glass flakes can preferably be used as the flaky inorganic additive.
Patent JP-H10189848-A (JP)
Title: Flat semiconductor device
Inventor: KIJIMA KENJI
IPC: H01L23/427
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a flat semiconductor device, capable of increasing the cooling efficiency for making the most of a large capacity semiconductor device. SOLUTION: This flat semiconductor device is composed of an enclosure sealed up with a refrigerant for containing a semiconductor pellet 10. A part of this enclosure forming a plurality of through-holes 20 pressure fixes both sides of the semiconductor pellet 10, so that the contact surface with the semiconductor pellet 10 receives heat generated from the semiconductor pellet 10 to be composed of a copper block 14 supplying power from non-contact surface to the semiconductor pellet 10.
Patent JP-H11142597-A (JP)
Title: Mobile compensating filter device and x-ray device for diagnosis using it
Inventor: MOGI YUTAKA
IPC: G21K3/00
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a mobile compensating filter device having a compensating filter that can be used for a plurality of photographing parts. SOLUTION: The compensating filter 11 of a mobile compensating filter device is used for both the head and neck sections of a patient and is composed of a left filter piece 12A and a right filter piece 12B which are moved in parallel with each other in the left and right directions. The filter pieces 12A and 12B have nearly symmetrical shapes with respect to the center line of the filter device, are composed of cental thick sections and peripheral variable thickness sections, and are made of an X-ray absorbing material. When an X-ray photograph is taken from the head section of the patient, a compensating filter is constituted of the right-side section of the left piece 12A and the left-side section of the right piece 12B. When an X-ray photograph is taken from the neck section of the patient, a compensating filter is constituted of the right-side section of the right piece 12B and left-side section of the left piece 12A. In the latter case, the filter pieces 12a and 12B are arranged so that the variable thickness sections of the filter pieces 12A and 12B may be faced oppositely to each other on both sides of the center line.
Patent JP-H11158993-A (JP)
Title: Fence for balcony
Inventor: FUKUDA YOSHINOBU
IPC: E04B1/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To decrease the kinds of parts by making the connecting structure of a fence pole and a fence unit at a right-angle corner section the same as those in other sections, to suppress product cost while diminishing the places of the connection of the fence pole and the fence unit maximally, to reduce the burden of connecting works maximally and to improve workability. SOLUTION: The fence 4 has a plurality of approximately square and hollow- shaped fence poles 41 and fence units 42 arranged among the mutually adjacent fence poles 41. Vertically extended fitting recessed grooves 8 are formed at the width central sections of the four side faces of the fence poles 41 while fitting projecting strips 9 inserted into the fitting recessed grooves 8 of the fence poles 41 are formed to both side sections of the fence units 42.
Patent JP-2000132707-A (JP)
Title: Game system and displaying method in game system
Inventor: HIRAOKA KAZUKUNI
IPC: A63F13/55
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To display a virtual three-dimensional stereoscopic video with a real stereoscopic effect by allowing an arithmetic processing means to execute rendering processing to a basic three-dimensional stereoscopic graphic, based on contour information or color information and surface shape information. SOLUTION: A game system 1 stores a variety of three-dimensional stereoscopic data for expressing a solid in the virtual three-dimensional space in a storing means 2, executes three-dimensional arithmetic processing by an arithmetic processing means 3 through the use of the stored three-dimensional stereoscopic data to execute modeling in the virtual three-dimensional space and executes rendering processing, based on data in the means 2. Then the processed displaying object is displayed by a display means 4 to allow the means 3 to execute the operation input of a game player by an operation means 5. Thus, the virtual three-dimensional stereoscopic video with a real stereoscopic effect can be displayed.
Patent JP-H08183648-A (JP)
Title: Industrial material
Inventor: HIKOSAKA YOSHIMASA
IPC: C04B28/02
Filed: 1994-12-28
Abstract: PURPOSE: To improve damping properties by adding open-cell urethane foam chips formed through crushing closed-cell urethane foam an industrial material consisting essentially of cement and asphalt. CONSTITUTION: This industrial material is produced by: (I) crushing urethane foam selectively separated from industrial waste or waste materials to convert the closed-cells in the urethane foam into open-cells, and concurrently, to form urethane foam chips; (2) then, mixing cement-asphalt mortar consisting of 100 pts.wt. of asphalt, about 30 to 100 pts.wt. of cement and about 1 to 10 pts.wt. of a plasticizer such as water with about 5 to 40 pts.wt. of the open-cell urethane foam chips having about 1 to 4mm chip size in diameter by using a mixer or the like; (3) thereafter, dehydrating the resultant mixture and molding the dehydrated mixture into a cement-asphalt hardened body. This hardened body has a structure in which a cement-asphalt mixture penetrates into the inside of each of the open-cell urethane foam chips dispersed within the body and is stuck there.  Accordingly, the objective industrial material whose destructive bending strain, vibration-damping properties and water permeation inhibitory properties are remarkably improved with increasing the content of the open-cell urethane foam chips in the material, can be produced.
Patent JP-H08173177-A (JP)
Title: Production of melanin
Inventor: TOMITA KAZUHIRO
IPC: C12P17/18
Filed: 1994-12-28
Abstract: PURPOSE: To industrially obtain melanin useful for cosmetics, chemicals, etc., with good productivity by culturing a specific microorganism having the productivity of melanin in a culture medium. CONSTITUTION: A microorganism, belonging to the genus Streptomyces and having the productivity of melanin, preferably an alkali-soluble melanin and resistance to >=500mOSMOL/kg, preferably >=1600mOSMOL/kg osmotic pressure is cultured in a culture medium to produce and accumulate the melanin in the cultured product. Streptomyces aureofaciens H-9010 strain (FERM BP-4466) is preferred as the microorganism.
Patent JP-H10151897-A (JP)
Title: Eraser
Inventor: AKIYAMA SEIKI
IPC: B43L19/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To simultaneously eliminate industrial waste countermeasure and recycling use of shell generated in a large quantity by forming an eraser by incorporating comminuted shell therein. SOLUTION: In the eraser using regenerated vinyl chloride resin in the vinyl chloride resin or part or entirety of the vinyl chloride resin as a base material, comminuted shell is contained therein instead of an inorganic filler or abrasives such as calcium carbonate, chalk, kaolin. Content of the comminuted shell is 55wt.% or less. As the shell, at least one type selected from scallop, pearl oyster, short-neck clam, clam and oyster is used. These shell are comminuted as comminuted shell. Grain size of the comminuted shell is preferably regulated to about 0.1 to 300μm and contained in the eraser.
Patent JP-H06174193-A (JP)
Title: Method and jig for sealing gas in closed vessel
Inventor: YAMADA KATSUHIKO
IPC: F02G1/053
Filed: 1992-12-08
Abstract: PURPOSE:To perform a gas exchange by a plurality of times in a compressor casing sealed with gas. CONSTITUTION:A gas sealing jig 2, mountable/removable to/from a charge port 3 formed in a compressor casing 1, is provided, and internal space A for connecting the charge port 3 to a charge pipe 5f is formed in the inside of the gas sealing jig 2. Rotary members 6, 7 of holding a closing screw 9 for closing the charge port 3 are positioned in this internal space A. After charging the inside of the compressor casing 1 with gas from the charge pipe 5f via the internal space A and the charge port 3, the closing screw 9 is mounted to the charge port 3 by the rotary members 6, 7, to seal the inside of the compressor casing 1 with gas.
Patent JP-H01170121-A (JP)
Title: Receiver
Inventor: SASAKI YASUO
IPC: H04B1/10
Filed: 1987-12-24
Abstract: PURPOSE:To improve an intermodulation interference by detecting the levels of intermodulation components, obtaining the input of an AGC circuit or the input of an ATT circuit, and executing a drive. CONSTITUTION:When the interfering signal of an intensive electric field exists closely to a desired signal, the signal to be frequency-converted exists within the detecting range of a level detecting circuit 9 of an AGC and the signal does not have fIF components, namely, when the signal does not contain IM components, since the IM components cannot be detected by an IM extracting filter 18 of an intermodulation detecting circuit 13, an ATT circuit 22 is not operated, an AGC control corresponding to the level of the interfering signal of the intensive electric field is executed by the level detecting circuit 9, and the amplification degree of an RF amplifying circuit 3 is lowered. Next, when the interfering signal of the intensive electric field exists separately from the desired signal and has the fIF components, namely, when the interference signal contains the IM components, the IM components are detected by the IM extracting filter 18 of the intermodulation detecting circuit 13, and the signal of an ANT input circuit is attenuated.