baber/WOPTO huggingface dataset:
Patent JP-2002161199-A (JP)
Title: Flame resisting resin composition
Inventor: ASANO TAKAYUKI
IPC: C08K5/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a flame resisting resin composition capable of obtaining a molding excellent in impact resistance, flame resistance and the like. SOLUTION: The flame resisting resin composition comprises a thermoplastic resin (A), an organic fiber (B), and a flame retardant (C). The thermoplastic resin (A) comprises an aromatic polyester resin (A-1) and/or an aromatic polyamide resin (A-2). The organic fiber (B) excludes the aromatic polyamide resin (A-2). The flame retardant (C) includes a nitrogen containing compound.
Patent JP-2002157973-A (JP)
Title: Energy spectrum measuring device, electronic energy loss spectroscope, electron microscope having this device and electronic energy loss spectrum measuring method
Inventor: KAJI KAZUTOSHI
IPC: H01J49/44
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an electronic energy loss spectrum measuring device capable of highly accurately measuring an electronic energy loss spectrum, and a TEM or a STEM having this device. SOLUTION: A dislocation quantity is corrected by using an electron beam position control device for detecting the peak of the spectrum by an electron beam detector, detecting the dislocation quantity of a peak position dislocated from a reference position on the electron beam detector, and controlling an electron beam position on the electron beam detector. The electronic energy loss spectrum is measured while controlling correction of the dislocation quantity of the peak position of the spectrum and spectrum measurement by the electron beam detector. Thus, the electronic energy loss spectrum can be highly accurately measured in this electron microscope having the electronic energy loss spectrum measuring device.
Patent JP-2002159342-A (JP)
Title: Toothbrush having cleaner for fur on tongue
Inventor: FUJII KAZUMI
IPC: A61B17/24
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To easily discriminate toothbrushes and cleaners for fur on the tongue, which are compact, even when a plurality of people house them in the same place. SOLUTION: This toothbrush is equipped with a handle section (5), a brush section (6) which is provided at one end of the handle section, and cleaner sections for fur on the tongue (1, 2, 3 and 4) which are provided on the other end of the handle. The cleaner sections for fur on the tongue may be made movable between a using location which is located at the other end of the handle section and a housing location which is closer to the center than the using location, with respect to the handle section. Also, a finger placing section when the toothbrush is gripped by one hand to use the brush section, and a finger placing section when the toothbrush is gripped by one hand to use the cleaner sections for fur on the tongue may be formed of a common recess (7).
Patent JP-2002160847-A (JP)
Title: Sheet carrier mechanism and recording device
Inventor: KUMAZAKI MASAYUKI
IPC: B41J13/02
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To favorably secure the sheet carrying accuracy by securing the drive of a pair of carrier rollers irrelevant to the sheet thickness. SOLUTION: This sheet carrier mechanism is so formed that both of a pair of front first carrier roller and a front second carrier roller aye driven, the front second carrier roller is provided rotatably about a fulcrum shaft 57, and the sheet is carried by clamping by the front first and second carrier rollers. This mechanism is so constituted that the drive force of the front first carrier roller is transmitted to the front second carrier roller via a front first gear 61 of the front first carrier roller, a front first idle gear 66, a front second idle gear 67, a front third idle gear 68, and a front second gear 62 of the front second carrier roller, the center of the front third idle gear 68 is positioned in the fulcrum shaft 57, and the front second gear 62 of the front second carrier roller is constantly geared with the front third idle gear 68.
Patent JP-2002167411-A (JP)
Title: Coating material composition
Inventor: KISHIGAMI SATORU
IPC: C09D157/04
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a low molecular weight vinyl copolymer capable of producing a coating material composition which is low in viscosity, small is solvent content and excellent in the weather resistance and solvent resistance, or the like, and to provide the composition using the copolymer. SOLUTION: The method for producing the copolymer is characterized in that a mixture composed of a hydroxyl group-containing vinyl monomer of 5-50 wt.%, which is represented by the formula CH2=CR1-CO-O-R2-CH2-OH [wherein R1 is hydrogen or methyl group; R2 is a 2-9C hydrocarbon group], and other copolymerizable vinyl monomer of 50-95 wt.% is subjected to the copolymerization using a radical polymerization initiator in a sealed reactor the inside temperature of which is maintained at 140-200 deg.C in the presence of an organic solvent to obtain a vinyl copolymer solution having a number average molecular weight of 500-4,000.
Patent JP-2002172571-A (JP)
Title: Double arm and robot having it
Inventor: HASHIMOTO YASUHIKO
IPC: B65G49/07
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a double arm capable of minimizing a turning operation occupying area regardless of longitudinal length of end effecters required for handling work, and a robot having it. SOLUTION: This double arm comprises a first arm 20 and a second arm 30. The first arm 20 and the second arm 30 have at least first links and second links 21B and 31B, and the first link of the first arm 20 and the first link of the second arm 30 are integrated to form a rotary member 72. The second link 21B of the first arm 20 and the second link 31B of the second arm 30 are turnably mounted to respective first links in a positional relation causing no interference. Angles formed with respective second links 21B and 31B and respective first links in a stand-by state are adjusted so as to minimize the rotary operation occupying area about a rotary axis of respective end effecters mounted to the first arm 20 and the second arm 30.
Patent JP-2002173139-A (JP)
Title: Foldable delivery container for carrying perishable food or the like
Inventor: OKAMURA KOSAKU
IPC: B65D81/38
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To solve a problem that while a corrugated fiberboard container or an expanded polystyrene container is conventionally used as a delivery container, these containers are disposed of as industrial wastes after several repetitive uses, and resultingly an amount to be disposed of as the industrial wastes is so large that the wastes must be reduced from the viewpoint of protection of resources and environments. SOLUTION: The foldable delivery container for carrying perishable food or the like comprises a double-wall structure made of a synthetic resin material including a foldable container body and a lid to be put over an upper opening of the container body. The container body can be quickly and easily folded and set up. In addition, the inside can be viewed, the outside air is shut out to improve heat insulation effects inside the container, and the container can be reused only by washing once it is used.
Patent JP-2002178447-A (JP)
Title: Coated metal plate excellent in abrasion resistance and cleaning recovery property
Inventor: OSAKI KATSUHISA
IPC: B32B27/36
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a coated metal plate which is excellent in cleaning recovery properties and high in hardness by regulating the average particle size and content of glass beads contained in the inside coating film in relation to the thickness of the coating film. SOLUTION: In the coated metal plate, the outside coating film of 3-20 μm thickness which is formed by a thermosetting polyester resin coating containing a powdery additive the particle size of which is regulated to be 0.5 μm or below and the inside coating film which is formed by a coating containing the glass beads are formed on a base material metal plate. Among the thickness T (μm) of the inside coating film, the average particle size R (μm) of the glass beads, and the content M (mass %) of the glass beads, a relationship of R/T=0.8-2 and (R/T)×M=1-40 is satisfied.
Patent JP-2002176950-A (JP)
Title: Thermal sensory composition
Inventor: KUMAMOTO HIROYASU
IPC: A23L29/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain a food and drink or a thermal sensory composition for a product for the oral cavity having thermal sensory effects with excellent persistence even during use thereof in a small amount without irritation to mucous membranes, or the like, a perfume composition and the food and drink or the product for the oral cavity comprising the thermal sensory composition. SOLUTION: This thermal sensory composition comprises at least one kind of a cold sensory agent compound and vanillin and/or at least one kind of thermal sensory agent compound. A combination of 3-(1-menthoxy)propane-1,2- diol or 3-(1-menthoxy)-2-methyl-propane-1,2-diol with vanillin and/or vanillyl butyl ether is preferred.
Patent JP-2001234087-A (JP)
Title: Water absorbent resin composition
Inventor: MIYAKE KOJI
IPC: C08K5/17
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a water absorbent resin composition comprising an aminoacetic acid-based chelating agent, excellent in urine resistance and further light resistance with slight discoloration and optionally having deodorant properties. SOLUTION: This water absorbent resin composition is characterized as comprising a water absorbent resin and the aminoacetic acid-based chelating agent which is contained in an amount of >=10 ppm based on the water absorbent resin with <=1 ppm content of nitrilotriacetic acid and its salt in the above composition based on the above composition.
Patent JP-2002179682-A (JP)
Title: Optically active compound, photoreactive chiral agent, liquid crystal composition, liquid crystal color filter, optical film and recording medium, method for changing helical structure of liquid crystal and method for fixing helical structure of liquid crystal
Inventor: YUMOTO MASATOSHI
IPC: C07D493/04
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain an optically active compound (a photoreactive chiral agent) having photosensitivity and capable of greatly changing the helical pitch (twisting power) of a liquid crystal with light. SOLUTION: This optically active compound is represented by formula (1) [wherein, R1 is hydrogen atom, a halogen atom, an alkyl group, an aryl group, a heterocyclic group, an alkenyl group, an alkynyl group, an alkoxy group, an acyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, an acyloxy group or cyano group; L1 and L2 are each a halogen atom, an alkyl group, an alkoxy group, cyano group or nitro group; X is N or CH; and (l) and (m) are each 0-2].
Patent JP-2002186474-A (JP)
Title: Onion-harvesting and treating device
Inventor: KANAI YOICHI
IPC: A23N15/08
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the conveying process of a conventional onion-harvesting and treating device from a hopper for feeding onions having foliage to a tapping device for cutting the foliage is constituted of a two-stage conveyor and has a long size, thus the whole device is brought to have a large size. SOLUTION: In this onion-harvesting and treating device a delivery conveyor 3 is installed on the bottom 2 of a hopper 1 for putting in onions harvested from a farm and having foliage. A foliage-cutting device 4 for cutting the foliage of onion is installed following to the conveyor. A treating device A for harvesting onions having passed through the foliage-cutting device 4 and subsequently selected by naked eye is constituted. The delivery conveyor 3 is constituted to be transmitted through a variable speed drive 5.
Patent JP-2001250223-A (JP)
Title: Magnetic recording medium and magnetic recorder
Inventor: IKEDA YOSHIYUKI
IPC: G11B5/667
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium having a magnetic recording layer disposed on a nonmagnetic substrate by way of a soft magnetic layer having high magnetic permeability formed as a keeper layer or a backing layer in such a relatively large thickness as to sufficiently play its role, having good surface properties and producing a low noise and a magnetic recorder using the magnetic recording medium, having a high recording density and producing a low noise. SOLUTION: The magnetic recording medium is obtained by disposing one or more magnetic recording layers 3 on a nonmagnetic substrate 1 by way of one or more soft magnetic layers 2. The surface roughness (Ra) of the magnetic recording medium is <=50 Å and the product (μmax×t) of the maximum magnetic permeability (μmax) and thickness (t) of the soft magnetic layers 2 is >=1,000,000 (H.Å/m).
Patent JP-2002188043-A (JP)
Title: Lacquer-type coating composition and coated article
Inventor: ASAMEN RYUICHI
IPC: C09D5/28
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition capable of forming such a coating film of excellent design character, despite being a delustered one, as to be emphasized in glossy feeling on highlighted portions and allowed to leave matted feeling on shady portions and thus manifest the glossy feeling and matted feeling in gradations, and giving coating film of high resistance to oil-and-fat stain. SOLUTION: This coating composition comprises (A) a chlorinated polypropylene resin with acrylic modification, (B) a petroleum-based modified resin, (C) a delustering agent, (D) resin beads and (E) a gloss-imparting material; wherein it is characteristic that the acrylic component in the resin A has a glass transition temperature of 70-100 deg.C and the weight ratio of the acrylic component to chlorinated propylene resin in the resin A is (87:13) to (73:27) and the resin B accounts for 2-15 wt.% of this coating composition on a solid basis.
Patent JP-2002186725-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To increase the opportunity for a player to benefit by notifying beneficial timing and duration in a specific game wherein game balls are shot. SOLUTION: A game machine, such as a pachinko machine and a ball arrangement machine, in a round starting at time t10, uses winning sensors to detect pachinko balls landed in large winning holes in the respective second, fourth, fifth, eighth, eleventh, thirteenth, fourteenth (two balls), fifteent and seventeenth flips of flippers. When time t12 as the timing of a start of countdown is reached, a picture display (notifying means) displays and notifies a countdown starting from five. The countdown notifies the timing and duration of a skilled specific game to increase the possibility that a player will recognize it. A landing of a pachinko ball in the large winning holes in the skilled duration can increase the opportunity for the player to benefit by a retarded end of the specific round.
Patent JP-2002194559-A (JP)
Title: Chemical conversion coated steel sheet superior in corrosion resistance
Inventor: NAKANO TADASHI
IPC: C23C28/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a chemical conversion coated steel sheet which is superior in corrosion resistance and has satisfactory formability, a resistance welding property, and adhesiveness to a paint film. SOLUTION: This steel sheet has a chemical conversion coating 4 in which particles of oxide or hydroxide 4b and fluoride particles 4c of valve metals are dispersed in resin matrix 4a, on a plating layer 2 via a dense interfacial reaction layer 3 superior in an intercepting capacity from atmosphere.
Patent JP-2002197725-A (JP)
Title: Recording medium, master disk of recording medium and manufacturing method for recording medium
Inventor: OTOMO KATSUHIKO
IPC: G11B7/007
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium wherein distinction between a pit track and a groove track and optical detection of the pit by an optical pickup and the like can be reliably performed and confirmed to the standard of the recording and reproducing characteristics set under the specification of the MD-data2 and the like, to provide a master disk of the recording medium and to provide a manufacturing method for the recording medium. SOLUTION: A pit 201 and grooves 202a and 202b are formed so as to form separate continuous tracks respectively on the surface of a substrate. The information carried by the pit 201 and the information carried by the grooves 202a and 202b are respectively set so that they can be continuously read along the respective tracks. The ratio of a pit track pitch 301 to the track pitch between the grooves 202a and 202b, that is a groove track pitch 302, is specified to be >1.00 and <=1.087.
Patent JP-2002187308-A (JP)
Title: Scanning optical device and image forming apparatus
Inventor: OKUGAWA YUJI
IPC: G02B26/10
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To raise a handling property of a color image forming apparatus and to readily and surely execute the maintenance therefor by a constitution wherein a laser scanning optical system is made to be a unit and the unit itself can be detachably attached to the image forming apparatus. SOLUTION: A light scanning device body 31 having the laser scanning optical system disposed therein and a holding member 15 for housing a driving system therefor are united to form a light scanning device 3Y(M, C, K). Each pair of a positioning shaft 15A and an abutment section 15B provided to the front face of the light scanning device 3Y is inserted and abutted to an attachment plate 101 to be fixed thereto with a fixing member 110A(B) therebetween so that a distance and a position of a light axis L2 with respect to a photosensitive drum 1Y(M, C, K) is limited. The rear face thereof is mounted on a support member 120 and is urged in the forward and downward directions by virtue of elastic members 120A, 120B to be stably placed to the attachment position.
Patent JP-2002189051-A (JP)
Title: Outdoor metallic box for standardization device of wireless transmission failure interval
Inventor: FURUYA KAZUMASA
IPC: H01Q1/02
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor metallic box for standardization device of a wireless transmission failure interval, compactly housing the wireless transmission failure interval standardization device and will not cause malfunctions. SOLUTION: The outdoor metallic box for standardization device of wireless transmission failure interval, housing a failure interval standardization part for detecting the current change of an overhead ground wire, a modem and a portable phone transmitting the standardization result of the failure interval standardization part provides a hole for projecting the antenna of the portable phone, and a projection part made of a nonmetallic material which covers the portable phone antenna projected from the hole.
Patent JP-2002196643-A (JP)
Title: Image forming device
Inventor: NARUSE OSAMU
IPC: G03G15/20
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can prevent the deterioration of a picture quality. SOLUTION: In a copying machine 50 in which a photoreceptor 1 is charged by an electrostatic charging device 2, an electrostatic latent image is formed on the electrostatic charge surface of the photoreceptor 1 by an exposure device 3, and an image is formed by developing the electrostatic latent image as a toner image with a developer by the developing device 4, the toner image of the photoreceptor 1 is transferred to a transfer material 8 by a transfer device 5, and the photoreceptor 1 is repeatedly used to form images, a cleaning device 6 is provided to remove the residual toner of the photoreceptor 1 after transfer, the cleaning device 6 is provided with first and second cleaning rollers 14 and 15 to be brought into press-contact with a photoreceptor surface 1a,  and the press-contact surfaces 15a and 15a of the first and second cleaning rollers 14 and 15 move in a direction opposite to the moving direction of the photoreceptor surface 1a.
Patent JP-2002192035-A (JP)
Title: Cleaning of tip of nozzle
Inventor: FUJINOKI MASAKI
IPC: B05B15/02
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To surely discharge a liquid from the tip of a nozzle to improve the maintenance capability. SOLUTION: In a liquid filling apparatus provided to position the nozzle at an opening part of a vessel and to fill the vessel with the liquid from the nozzle, a mesh member for removing the liquid stuck to the tip of the nozzle is arranged in the vicinity of the tip of the nozzle.
Patent JP-2002196108-A (JP)
Title: Lens and safety lamp
Inventor: HATASE SHIGEAKI
IPC: F21Y101/02
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a lens which can emit light in various forms, while using one light source. SOLUTION: The lens 11 of this invention is provided at a position which is in contact with the light source (LED12) and is constituted of a projection- shaped absorbing plane 11A, having a horizontally viewing area covering the horizontally viewing area of the light source and curvature with which light emitted from the light source converging to a light source optical axis, a first reflecting plane 11B which is provided at the rear surface side of the absorbing plane 11A and the upper end of which is inclined outside toward the light source optical axis, in order to bend the light converged to the light source optical axis outside toward the light source optical axis and a second reflection plane 11c which is provided outside the first reflecting plane 11B with a prescribed distance and the upper end of which is inclined outside,  in order to make the light reflected by the first reflecting plane 11B to be in parallel with the light source optical axis or to be diffused therefrom or to be converged thereto.
Patent JP-2002195418-A (JP)
Title: Sealing device
Inventor: YAMASHINA KATSUMI
IPC: F16J15/3232
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device having a structure rarely causing a problem in a caulking process at assembling and capable of stably sealing and fixing a fit section. SOLUTION: A step section 2b is formed on the atmosphere side O on the outer peripheral end face of a metal ring 2 to form a closed space together with the end section 204a of an outer tube 204 bent to the inner side and pressed to the atmosphere side O of the metal ring 2.
Patent JP-2002193209-A (JP)
Title: Binding device
Inventor: MATSUMOTO HIDEKI
IPC: B65B13/32
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a binding device preventing the displacement of a binding material and pulling out of the part to be bound. SOLUTION: The binding device is equipped with a winding part in which length and breadth belts K1, K2 are wound crosswise around a bundle H such that their halfway parts cross each other and their both end parts are superposed at the bundle H, a heater part 50 which is bonded by heating the both end parts of the length and breadth belts K1, K2 wound and superposed by this winding part, and a heater shaft part 86 which heat-bonds the crossing part of the length and breadth belts K1, K2.
Patent JP-2002191291-A (JP)
Title: Chocolate containing soy protein
Inventor: SENBA KATSUNORI
IPC: A23G1/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a delicious chocolate formulated with nutrient soy protein good for health and provide a method for producing the chocolate. SOLUTION: The chocolate contains defatted soya milk powder. It can be produced by adding defatted soya milk powder in the chocolate preparation process in an amount of 1-30 wt.% based on the chocolate base.