baber/WOPTO huggingface dataset:
Patent JP-2003153781-A (JP)
Title: Bedding
Inventor: IJIRI HIROICHI
IPC: A47C27/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a bedding with high deodorizing effect, which bedding a noxious insect such as a tick hardly approaches. SOLUTION: The bedding 1A provided with a heat insulating material 2 and a bag part 3 for wrapping the heat insulating material 2 and with a material of the bag part 3 colored with a pigment or a dye is characterized by the pigment or the dye penetrating into among fibers of a yarn from the surface and the back surface of the material of the bag part 3 and fine power of a hard charcoal being fixed on the material with the other colored pigment or dye.
Patent JP-2003154136-A (JP)
Title: Hinge device for game machine
Inventor: HOJO KO
IPC: A63F7/02
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a hinge device for a game machine with which an inner frame can be pivotally attacked to an outer frame without backlash and without being affected by dimensional error, or the like, in the vertical direction of the inner frame. SOLUTION: In the hinge device for the game machine for pivotally attaching the inner frame 2 of the game machine 1 to the outer frame 3 to be freely opened/closed, an upper turning part 11b to be pivotally attached by a supporting shaft to be turned vertically on an upper fixed member 9 fixed to the upper part of the outer frame 3 is provided on the upper end of a linking part 11a to be turned vertically while being fixed along with one side edge of the inner frame 2, and a lower turning part 11c to be pivotally attached by a supporting shaft to be turned vertically on a lower fixed member 10 fixed on the lower part of the outer frame 3 is provided on the lower end thereof similarly.
Patent JP-2003160350-A (JP)
Title: Composition for raw material of glass fiber
Inventor: SUGANO KOJI
IPC: C03C13/00
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a raw material of a glass fiber for manufacturing the glass fiber, capable of obtaining the glass fiber high in strength and modulus of elasticity, restricting spinning temperature to low, and also sufficiently widening a processing temperature range.  <P>SOLUTION: The composition for raw material of glass fiber is characterized in that it contains silica sand of ≥99 wt.% SiO<SB>2</SB>, industrial alumina of ≥99 wt.% Al<SB>2</SB>O<SB>3</SB>, talc of ≥98 wt.% 3MgO-4SiO<SB>2</SB>-H<SB>2</SB>O, industrial titanic oxide of ≥98 wt.% TiO<SB>2</SB>, and lime stone of ≥97 wt.% CaCO<SB>3</SB>, wherein, the contents of the silica sand is 31-46 wt.%, that of the industrial alumina is 17-22 wt.%, that of the talc is 23-39 wt.%, that of the titanic oxide is 1-6 wt.%, and that of the lime stone is 3-10 wt.%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002194941-A (JP)
Title: Hinge for door
Inventor: SAKURADA CHIYOKUSUU
IPC: E05D7/04
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a hinge for a door which is capable of finely adjusting a door mounting position back (thickness) and forth (thickness). SOLUTION: In this hinge for the door, a blade plate 1 to be screwed to the door is constituted of an adjusting plate 10, a back plate 20, a front plate 30 and an adjusting cam 40. An operating hole 15 in which a cam main body 41 of the adjusting cam 40 rotates and a long hole 16 in the width direction are bored to the adjusting plate 10. The back plate 20 is slidably joined to the back surface side of the adjusting plate 10. The adjusting cam 40 is protruded eccentrically by setting rotating shafts 42 and 43 to the back side and the front side of the cam main body 41. A bearing 25 to support the rotating shaft 42 of the back side and threaded holes 26, to which fixing screws 50 are screwed, are bored to the back plate 20.  A recessed part 38 slidably joined to the front side of the adjusting plate 10 is formed, and, an adjusting hole 36 to expose the rotating shaft 43 of the front side of the adjusting cam 40, and tightening holes 37, in which the fixing screws 50 are inserted, are bored to the front plate 30.
Patent JP-2003161613-A (JP)
Title: Method of detecting defect in concrete structure
Inventor: HIRONAKA YOSHIMITSU
IPC: G01N29/04
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting a defect of a concrete structure which is applied to the detection of a defect of a concrete structure which is laid underground, and is excellent in the transmission efficiency of SH wave which is transmitted and received, and can detect the defect with high precision easily.  <P>SOLUTION: By attaching an ultrasonic receiver which receives SH wave and an ultrasonic transmitter which sends SH wave through a coupling medium on an exposed surface of a concrete structure 11 of which the part is laid underground, and by analyzing the pattern of the SH wave the receiver receives, the position or size of a defect of the concrete structure 11 can be detected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002165748-A (JP)
Title: Dish dryer
Inventor: MINENAGA AKIO
IPC: A47L19/00
Filed: 2001-11-28
Abstract: PROBLEM TO BE SOLVED: To improve drying performance without making the size of a main body larger in a dish dryer drying a cutting board with dishes in the same chamber for its simple structure. SOLUTION: In this dish dryer a dish housing container 7 is mounted on a main body 1 having a hot air blower 2 and the hot air from the blower 2 is discharged from a hot air outlet 6 of a fan duct 15 with a tongue portion 40 to a dish drying chamber 9 by a centrifugal fan 13, a cutting board housing portion 27 is provided along one sidewall of the dish drying chamber 9, and a shaft of the centrifugal fan 13 is positioned substantially vertically to the bottom of the main body 1. The fan duct 15 is positioned substantially parallel to the longitudinal direction of the bottom of the cutting board housing portion 27 and the tongue portion 40 on the side of the cutting board housing portion 27, and the cutting board housing portion 27 is formed by lowering the bottom surface of the dish housing container 7.
Patent JP-2003163128-A (JP)
Title: Contactless feeding device
Inventor: KURODA MITSUYOSHI
IPC: H02J50/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contactless feeding device which is highly efficient and economical by interlocking an additional magnetic material core with a magnetic material core of a movable body and moving it.  <P>SOLUTION: The additional magnetic material core is arranged near a primary feeder so as to shut the opening of the magnetic material core. The additional magnetic material core has a dimension smaller than the dimension of the magnetic material core in the primary feeder direction, and is divided into two pieces holding a feeder stay to support the primary feeder. The additional magnetic material core divided into two pieces holds the feeder stay with an insulation support tool, is movably connected along the primary feeder, and can move together with the magnetic material core as the movable body moves. When the movable body is set on a running path, the additional magnetic material core is connected to the insulation support tool by a coupling member provided with the movable body or the magnetic material core of the movable body, and can move together with the magnetic material core as the movable body moves.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160550-A (JP)
Title: New (3-dimethylamino-2-propenyliden)dimethylammonium derivative bf4 salt
Inventor: SUDA HIROICHI
IPC: C07C251/30
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a (3-dimethylamino-2-propenyliden)dimethylammonium derivative usable as an intermediate of a dipyridyl derivative for medicines, agrochemicals, electrophotographic photoreceptors or dyes, easily crystallized and free from glass corrosiveness and explosiveness.  <P>SOLUTION: The new (3-dimethylamino-2-propenyliden)dimethylammonium derivative BF<SB>4</SB>salt represented by formula (1) is disclosed. R<SP>1</SP>represents I, a monosubstituted phenyl group, a disubstituted phenyl group, a substituted or unsubstituted naphthyl group, and a substituted or nonsubstituted heterocyclic residue. When R<SP>1</SP>is a 4-substituted phenyl group and 3,4-disubstituted phenyl group, the substituted group represents H, Cl, I, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted heterocyclic residue, a substituted or unsubstituted amino group, a nitro group or a cyano group.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171120-A (JP)
Title: Resin packing aluminum hydroxide, and resin composition for artificial marble obtained by using the same
Inventor: MIZOE TOSHIYUKI
IPC: C08L33/10
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide resin packing aluminum hydroxide which can impart excellent mechanical strength to a material such as artificial marble having improved bending strength without deteriorating its texture and color tones as a composite material as well as its incombustibility.  <P>SOLUTION: The resin packing aluminum hydroxide is obtained by subjecting aluminum hydroxide powder to surface treatment with two or more kinds of silane coupling agents (such as a compound represented by R<SP>1</SP>SiX<SP>1</SP><SB>3</SB>(1) [wherein, R<SP>1</SP>is a functional group having amino, vinyl, methacryloyloxy, acryloyloxy, epoxy or mercapto; and X<SP>1</SP>is an alkoxy or a halogen atom], and a compound represented by R<SP>2</SP>R<SP>3</SP>SiX<SP>2</SP><SB>2</SB>(2) [wherein, R<SP>2</SP>is a functional group having amino, vinyl, methacryloyloxy, acryloyloxy, epoxy or mercapto; R<SP>3</SP>is methyl, ethyl, propyl, butyl, pentyl or hexyl; and X<SP>2</SP>is an alkoxy or a halogen atom]).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167368-A (JP)
Title: Electrophotographic photoreceptor
Inventor: WATANABE KAZUMASA
IPC: G03G5/147
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent electrophotographic photoreceptor giving a stable image of high image quality even after repeated use and not causing a curling-up of a cleaning blade.  <P>SOLUTION: In the electrophotographic photoreceptor having a photosensitive layer on an electrically conductive support, is characterized in that a layer forming the surface of the electrophotographic photoreceptor has the barium salt of a long-chain carboxylic acid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174729-A (JP)
Title: Charger
Inventor: MINATO YASUHARU
IPC: H02J7/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize a charger which has a charging means 11 charging a secondary battery KB of a portable apparatus K, has superior appearance and, further, can make a user recognize the state of the portable apparatus satisfactorily.  <P>SOLUTION: This charger has a display which can be seen from both facing sides in at least one direction among three directions perpendicular to each other, apparatus state detecting means 11 and 13 which detect a state of a portable apparatus K, and a display state control means 15 which controls the display state of the display according to the detection states of the apparatus state detecting means 11 and 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173975-A (JP)
Title: Method for baking reaction tube and vapor phase growing apparatus
Inventor: OKUYAMA HIROYUKI
IPC: H01L21/205
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently clarify only the inner wall surface of a reaction tube.  <P>SOLUTION: The vapor phase growing apparatus comprises the reaction tube 3 for forming a film by a vapor phase growth, and a gas supply tube 7 for supplying a gas to the tube 3 and having a heating means 12 for baking the tube 3. The method for baking the reaction tube comprises the steps of continuously supplying the gas heated at the upstream side of the tube 3 to the tube 3, and thereby heating the inner wall surface of the tube 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172389-A (JP)
Title: Bush for installing shaft member
Inventor: FUKUMOTO SACHIKO
IPC: B60G21/055
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bush for installing a shaft member capable of improving installing workability of a shaft member.  <P>SOLUTION: This bush 1 having an insertion hole 5 for inserting the shaft member is provided with a protrusion 10 for opening a slit 9 on an outer peripheral surface 6 so that a worker can easily open the slit 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171593-A (JP)
Title: Water-based ink composition for writing tool
Inventor: NISHIKAWA TOMOAKI
IPC: C09D11/16
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a water-based ink composition for a writing tool suppressed enough in sedimentation of matters having a high specific gravity such as a pigment and the like in an ink composition to dispense with agitation for redispersion and also suppressed in sedimentation of a pigment when a pigment having a relatively high specific gravity is used or an ink for a writing tool having a low viscosity is used.  <P>SOLUTION: The water-based ink composition for a writing tool contains a specific amount of at least one specific gravity-regulating agent selected from a polymolybdate salt and a polytungstate salt.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171819-A (JP)
Title: Apparatus for drawing filament and method for threading thereof
Inventor: UESUGI KENICHI
IPC: D01D11/00
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of readily threading filaments through a slit and easily carrying out operation such as cleaning, repairing and inspecting of the interior of the slit, changing, or the like, of a gap of the slit in a short time.  <P>SOLUTION: This apparatus 1 for drawing filaments is designed to draw a group 3 of the filaments with an air stream in the slit 4. The apparatus 1 is provided with a pair of slit drawing mechanisms 8 formed so as to become sidewalls 4a and 4b on one side of the slit 4 and a moving mechanism 31 for advancing, retreating and moving at least one of the slit drawing mechanisms 8 in the gap direction A of the slit 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171837-A (JP)
Title: Blended spun yarn
Inventor: KATAYAMA TAKASHI
IPC: D01F6/50
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blended spun yarn good in hygroscopicity and benign to the skin, comprising natural fiber and synthetic fiber with a highly hygroscopic ethylene-vinyl alcohol-based copolymer as one component.  <P>SOLUTION: This blended spun yarn comprises the natural fiber and the synthetic fiber in the mass ratio of (10:90) to (90:10), wherein the synthetic fiber is obtained by melt kneading (A) an ethylene-vinyl alcohol-based copolymer 25-70 mol% in ethylene unit content and (B) a polyamide resin, and contains as at least one component a blend containing 5-75 mass% of a component insoluble to 60°C DMSO which is dispersed island-fashion in the copolymer A, each size being 1-300 nm and its number being ≥10/μm<SP>2</SP>on the fiber cross section.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003139970-A (JP)
Title: Apparatus concerned with decentralized arrangement of equipment using av cable and optical cable
Inventor: MATSUDA HIROYUKI
IPC: G02B6/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which enables connection equipment to speedily be used after a cable, connection switching unit, and power supply tap needed for decentralized arrangement of the connection equipment are carried together in one and the cable is extended to arbitrary length. SOLUTION: An embodiment of the invention comprises the cable wound around a drum, a frame which supports the drum, the wiring switching unit stored in the drum, and the power supply tap. The drum freely rotates and reverses and is then able to carry an end B of the cable to a destination while freely adjusting the length of the cable. An end A of the cable is inserted into the internal wiring switching unit and then while a plurality of devices are switched, the cable can be connected. Further, the end A can be connected directly to a terminal.
Patent JP-2002226910-A (JP)
Title: Treatment method for ingot or spacer block in piled aluminum ingot
Inventor: HARENSKI JOSEPH P
IPC: C22F1/04
Filed: 2001-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating the surfaces of piled aluminum alloy ingots in a heating process. SOLUTION: Spacer blocks are set adjacently to aluminum alloy ingots so as to form an accumulated body. In this case, the spacer block has a support face which is in contact with the contact face of the aluminum alloy ingot, and at least one of the support face and the contact face contains a fluorine- containing material. The accumulated body is heated to a temperature at which the fluorine-containing material is decomposed or vaporized so as to form a layer of fluorinated oxide on the boundary between the ingot and the spacer block.
Patent JP-2003186928-A (JP)
Title: Method for inputting data of pipeline network model
Inventor: SHIMAZAKI HIROSHI
IPC: G06Q50/06
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for analyzing a pipeline network based on a pipeline network model obtained by modeling a water supply pipeline network with nodes and branches, and simplifying the input and change of the data of the pipeline network model.  <P>SOLUTION: A computer for data input on which GIS software is mounted, a spatial data base diagram issued by a Geographical Survey Institute is picture-displayed, and nodes and branches are coordinate position-inputted on the spatial data base diagram by referring to a water supply pipeline diagram owned by a waterworks enterprise or the like, and the branches and nodes inputted on the spatial data base graphic are integrated into vector data as coordinate position data, and each node information is acquired by referring to the water supply pipeline diagram, and the symbol picture of the node is automatically inputted to the coordinate position, and the branch connecting those nodes is automatically inputted as a linear picture, and the object data of the branches and the nodes are automatically generated, and numerical data indicating each node attribute and branch attribute are inputted by using the keyboard of a computer. In this case, ground height information is acquired by overlapping an altitude map on the pipeline network model diagram, and data change is executed at a client computer side through the Internet communication or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188463-A (JP)
Title: Light emitting device, optical module, display device, and optical transmitting device
Inventor: SATO JUNJI
IPC: G02B6/42
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device having high horizontal stability at the time of packaging and an optical module, a display device and an optical transmitting device using the light emitting device.  <P>SOLUTION: The light emitting device 1000 for radiating light to a direction intersecting with a substrate 10 includes a 1st electrode 30, a 2nd electrode 40 arranged on a position of the substrate 10 which is lower than the 1st electrode and a dummy electrode 60 arranged on the substrate 10 at the same height as the 1st electrode 30 so as to be opposed to the 1st electrode 30 through the 2nd electrode 40 and insulated from the electrodes 30, 40 and these electrodes 30, 40 and 60 are arranged on the same surface side of the substrate 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183743-A (JP)
Title: Assistant material for electric furnace steelmaking and method for producing the same
Inventor: HATTORI TADASHI
IPC: B29B17/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assistant material for electric furnace steelmaking having a heightened utility rate of magnetic metal scraps and being excellent in producibility, handleability, and combustion ignition efficiency and to provide a method for producing the same.  <P>SOLUTION: The assistant material is prepared by surrounding a core part 21 based on magnetic metal scraps surrounded with a peripheral part 31 prepared by pressure-molding a melt or semi-melt of a thing based on plastic scraps to form an integrated solid and is formed of 40-70 wt.%, based on the entire, of peripheral part 31.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195562-A (JP)
Title: Method and apparatus for manufacturing toner
Inventor: MATSUI KAZUYUKI
IPC: B07B1/38
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing toner by which the net of a sifter can be prevented from being clogged or worn and aggregates, large particles, fused materials, etc., can be removed, and the aggregates, the large particles, the fused materials, etc., are hardly produced up to a next process, in a method and apparatus for manufacturing including a classifying process for toner.  <P>SOLUTION: The toner manufacturing method including an external additive mixing process of making a preparation to desired particle sizes and distribution in a crushing and classifying process after mixing, fusing, and kneading at least resin, a coloring agent, and an electrostatic charging control agent and then adding and mixing an external additive, and a sift classifying process of removing the large particle, etc., is characterized in that the pressure under the sifter ≤ the pressure on the shifter ≤ 111.5 kPa holds for the values of pressure before and after the net of the sifter of a shifter device constituting the sifting and classifying process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002213322-A (JP)
Title: Modular fuel injector having small-mass and high- efficiency electromagnetic actuator and terminal connector for connecting electromagnetic actuator to electric terminal
Inventor: DALLMEYER MICHAEL P
IPC: F02M37/48
Filed: 2001-12-26
Abstract: PROBLEM TO BE SOLVED: To individually assemble and test a valve group and a coil group by forming a fuel injector in module structure. SOLUTION: This modular fuel injector is provided with a valve group sub-assembly 200 and a coil group sub-assembly 300. The valve group assembly is provided with a pipe assembly, and the pipe assembly has an inlet pipe having an inlet pipe surface, and is provided with a seat, a lift sleeve and a needle assembly having a needle surface. At least one of the needle surface and the inlet pipe surface has a first part substantially inclined to the longitudinal axis, and is provided with an elastic member 270, an adjusting pipe engaged with the elastic member to adjust the pressing force, and a first fitting part. The coil group sub-assembly is provided with a solenoid coil 310 and a second fitting part.
Patent JP-2002238004-A (JP)
Title: Signal processing unit
Inventor: CHANEY JOHN W
IPC: H04L69/14
Filed: 2001-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a receiver that receives a digital bit stream representing video information, including a plurality of packetized data programs with a form of data including packet identifiers for identifying each program. SOLUTION: The receiver is provided with a 1st processor, that captures program guide information in response to a digital bit stream and with a 2nd processor that captures selected program data in response to the digital bit stream. The program guide information includes a 1st packet identifier identifying a 1st program and a 2nd packet identifier, to identify a 2nd program that has a prescribed offset with respect to the 1st packet identifier. The 2nd processor captures data with a packet identifier matching with a determined packet identifier among a plurality of identifiers including the 1st and 2nd packet identifiers for capturing the selected program data.