baber/WOPTO huggingface dataset:
Patent JP-2002294715-A (JP)
Title: Reinforced earth work method for slope face of cutting and materials for reinforced earth work material
Inventor: MITA KAZURO
IPC: E02D17/20
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To project a reinforcing rod member out of the surface of concrete poured on the slope face of cutting, the bottom of which is fixed underground of the slope thereby permitting to fix the rod without using nuts and also reinforce the brittleness of concrete without using corrosive materials. SOLUTION: The reinforcing rod member 1 is bent to a channel shape by using a rod member made of a fiber-reinforced resin, the leg portions 1a and 1a bent to a channel shape is inserted to drilled holes B and B made underground of the slope face of cutting, the upper end portion of the reinforcing rod member 1 is held by holding members 2 so as to set afloat on the slope face of cutting, cement milk is poured to excavated holes B and B and fixed, and concrete is poured so as to include the upper end portion of the reinforcing rod member on the face. In this placement of concrete, the upper end portion of the reinforced rod member 1 is surrounded and covered with the form 4, then concrete is poured into the form, and the form 4 is removed after curing and hardening. Or, the concrete is placed by spraying concrete or the like without using the form.
Patent JP-2002291914-A (JP)
Title: Mask, and gauze to be fitted for replacement
Inventor: ARAI SHOTARO
IPC: A62B18/02
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To solve a problem that every person wearing eyeglasses has trouble that the eyeglasses are fogged quickly and very dangerously as the result of the leakage of breath from the upper part of a mask when the person wearing eyeglasses drives a car wearing the mask when he/she has a cold, etc. SOLUTION: A belt-like member 1 with a prescribed thickness is provided at both or either of the upper and lower parts of the inner surface of a mask main body 2. Since the member 1 is extensible and only both of the ends of it in a longitudinal direction are fixed to the inner surface of the main body 2, the mask is fitted the face of the person well due to the presence of the prescribed thickness of the extensible member 1 in the case of using the mask. Thus, breath is not leaked from the upper side and the eyeglass is not fogged. Thus, this fogging-prevention mask enables the person wearing the eyeglasses to drive the car without anxiety.
Patent JP-2002302610-A (JP)
Title: Resin composition, endless belt member and image-forming apparatus
Inventor: SHIMADA AKIRA
IPC: B29C48/32
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic resin composition which is controlled in electric resistance, an endless belt member, and an image-forming apparatus using the same. SOLUTION: The resin composition is constituted of at least one thermoplastic resin (e.g. a polymethyl methacrylate resin), a copolymer containing a segment having compatibility with the thermoplastic resin in the molecule (e.g. an ethylene/ethyl acrylate copolymer as the main chain and a graft copolymer of a polymethyl methacrylate resin as the side chain), and an electroconductivity-imparting material (e.g. carbon black).
Patent JP-2001357492-A (JP)
Title: Beacon terminal equipment and signal processing method therefor
Inventor: ARAKI HIROSHI
IPC: H04B10/112
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a compact beacon terminal equipment to be loaded on a vehicle capable of obtaining traffic information or the like corresponding to the two kinds of beacons by providing the shared part of an optical beacon and a radio wave beacon and selectively switching both. SOLUTION: This equipment is provided with an optical signal transmission/ reception part 1, a radio wave signal transmission/reception part 3, an optical signal processing part 2, a radio wave signal processing part 4, a switching part 5 for switching optical data and radio wave data and outputting either ones, a microcomputer part 6 for controlling the operations of the respective parts 1, 2, 3, 4 and 5, a voice processing part 9 and an image processing part 8 for converting the data outputted from the switching part 5 to information, the microcomputer part 7 for controlling the operations of the processing parts 8 and 9 and a display/input/output part 10 for performing interfacing with the outside. The switching operation of the switching part 5 is carried out corresponding to a received signal state or the contents.
Patent JP-2001358733-A (JP)
Title: Method for using universal serial but (usb) as peer-to- peer network
Inventor: PAUL H BOUCHER
IPC: H04L29/06
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for peer-to-peer communication between devices connected to a USB. SOLUTION: A host computer attaches a header in front of a message and a host message handler recognizes the header. A plurality of devices respectively provided with a device message handler respectively attaches a header in front of a message and the device message handler recognizes the header. This system is also provided with a router which is linked with the host processor and constructed so as to directly route a message between the host computer and an optional device among the plurality of the devices linked with the host processor through a USB.
Patent JP-2002309191-A (JP)
Title: Time-lapse-indicator-fitted tape
Inventor: SUMIYOSHI CHIYOUKO
IPC: C09J7/02
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a time-lapse-indicator-fitted tape by which the lapse of a specified time can be visually perceived easily even from afar, gas barrier packaging can be dispensed with, and the objective or the like can be simply stuck. SOLUTION: A pressure-sensitive adhesive layer 4 is laminated on one surface of a tape base 2, a time lapse indicator which undergoes a color change with the lapse of time is applied to at least part of the other surface, and a release agent layer 8 is formed on the applied surface to form a tape body 10. A release film 18 prepared by laminating a pressure-sensitive adhesive layer 12, a gas barrier layer 14, and a release agent layer 16 on the surface of the layer 8 in the given order in a manner that the layer 12 is situated inside to form a single-coated tape 20. This is wound around a core in a manner that the pressure-sensitive adhesive layer 4 is situated inside to form a rolled time-lapse- indicator-fitted tape 22.
Patent JP-2002312254-A (JP)
Title: Bus collation circuit
Inventor: NAKAMURA HIDEO
IPC: G06F13/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To effectively prevent malfunction by an alternate signal from an internal clock or the like of an LSI. SOLUTION: This bus collation circuit has a two-wire type inspection circuit respectively inputted with input/output information of two simultaneously operating CPUs and comparing the input/output information pair; and an error display circuit outputting the alternate signal when the compared input/output information pair coincides, and stopping output of the alternate signal when the compared input/output information pair is not coincide. The bus collation circuit has a cyclic code generation means generating an M-sequence code on the basis of an output signal of the error display circuit; an extraction means extracting the generated M-sequence code; and a decision means deciding that the two input/output information coincide when the M-sequence code is extracted, and deciding that the two input/output information are not coincide when the M-sequence code is not extracted.
Patent JP-2001356325-A (JP)
Title: Disconnection preventing structure of back light wire of liquid crystal display device
Inventor: KIMU YON-SUU
IPC: G09F9/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device module in which a weak point of the conventional art is minimized and which has a pulling part structure for effectively preventing disconnection of a back light wire of the liquid crystal display device module. SOLUTION: The liquid crystal display device module includes a liquid crystal display device panel having a display region, a back light having a lamp providing light to the liquid crystal display panel, a first frame covering an edge and a side surface part of the display region of the liquid crystal display device panel, a second frame supporting the panel and the back light between the first and the second frame, a lower cover supporting the second frame along the longitudinal direction of the lamp and a wire holder guiding the wire pulled out from the lamp and mounted on the lower cover. Thus, the disconnection of the wire pulled out from the lamp of the back light is prevented by the wire holder.
Patent JP-2002309161-A (JP)
Title: Coating composition for polyolefinic resin and its manufacturing method
Inventor: MASUDA YOSHIFUMI
IPC: C08J7/043
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition excellent not only in adhesion to a polyolefinic resin but also in compatibility with a polar resin for a coating as well as in solution stability. SOLUTION: The coating composition for a polyolefinic resin comprises a resin obtained by graft copolymerizing a (meth)acrylic acid monomer after bonding via an ester linkage a (meth)acrylate bearing one hydroxy group to an acid-modified chlorinated polyolefin obtained by chlorinating an acid-modified polyolefin obtained by graft-copolymerizing at least one selected from an α,β-unsaturated carboxylic acid and an anhydride thereof onto at least one selected from a polypropylene and a propylene-α-olefin copolymer.
Patent JP-2002313572-A (JP)
Title: Organic el display device
Inventor: KOBAYASHI TAKU
IPC: H01L27/32
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display device avoiding crosstalks, quickening the rise of a forward bias voltage to achieve high brightness, and preventing formation of bright lines due to short circuits of some of pixels. SOLUTION: An organic EL element 1 for use in the organic EL display device has organic EL stacks 3a and 3b. The organic EL stacks 3a and 3b are approximately rectangular and combined to form one approximately square display pixel. The stacks are connected in series with each other. The organic EL display device using such organic EL elements reduces leakage currents, thus avoiding crosstalks. Because the capacitance of the device is small, it starts up quickly, achieving high brightness. Further, the device prevents a decrease in overall display quality due to bright lines which may be caused by short circuits of some of the organic EL stacks.
Patent JP-2002309910-A (JP)
Title: Cam shaft structure for internal combustion engine
Inventor: KOSUGI TAKASHI
IPC: F16H53/02
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent run-out of an oil film at a contact part between a cam and a suction exhaust valve, reduce the occurrence of friction, and further eliminate a need to form an oil reservoir part and a lubrication oil injection hole for lubrication, to reduce the number of parts, and further reduce a consumption amount of lubrication oil, and prevent worsening of blowby performance, in a cam shaft structure for an internal combustion engine. SOLUTION: The width of the nose part of a cam nose part is set to a value higher than the width of the base part of a cam base part. The cam nose part consists of a nose part contact surface making direct contact with a suction exhaust valve and a nose curve part continued to both sides of the nose part contact surface. The cam base part consists of a base part contact surface making direct contact with a suction exhaust valve and a base curve part connected to both sides of the contact surface of the base part. The length in the direction of the width of the base curve part at the cam nose part is set to a value lower than the length of the whole in the direction of width of the nose part. The length in the direction of the width of the base contact surface at the cam base part is set to a value lower than the length of the whole in the direction of the width of the base part.
Patent JP-2002305998-A (JP)
Title: Method for improving taste quality of hydroponic vegetable and hydroponic vegetable improved in taste quality
Inventor: SASAKI JIRO
IPC: A01G31/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving taste quality of hydroponic vegetables, and to provide hydroponic vegetables improved in taste quality. SOLUTION: The method for improving taste quality of hydroponic vegetables is characterized by introducing taste components such as a sweetener and/or a flavoring agent.
Patent JP-2002311413-A (JP)
Title: Luminance control method for liquid crystal display device, luminance control device and liquid crystal display device
Inventor: OKAMURA HIDETO
IPC: G02F1/133
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To keep the luminance of a liquid crystal display device constant even if the temperature is fluctuated. SOLUTION: Stored target luminance is temperature compensated, the luminance of a backlight is controlled by the temperature compensated target luminance and the fluctuation of the light transmission ratio of a liquid crystal panel by temperature is compensated. Thus, the luminance of the liquid crystal display device is maintained to a level of the target luminance set by a user, regardless of temperature fluctuation.
Patent JP-2002308024-A (JP)
Title: On-vehicle apparatus operation support system
Inventor: SO RAIHEI
IPC: G06F3/0482
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle apparatus operation support system capable of providing support information to an on-vehicle apparatus without a function of retaining information. SOLUTION: This on-vehicle apparatus operation support system 2 includes a support information data base 3 storing support information of the on-vehicle apparatus without the function of retaining information, a support information acquiring means 11 acquiring support information from the support information data base 3 when support information is stored in the support information data base 3 and acquiring support information with accessing to the on-vehicle apparatus when support information is not stored in the support information data base 3, and a support information supplying means 12 supplying the acquired support information in a guidance format selected by a user.
Patent JP-2002307950-A (JP)
Title: Sunroof control device
Inventor: MORITA YASUO
IPC: E05F15/14
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a sunroof control device dissolving the troublesomeness of closing operation of a sliding roof when totally closing an inner panel 5 and preventing a failure to close the sliding roof. SOLUTION: When the inner panel 5 is manually operated to totally close, a control part 11 detects the totally closed state of the inner panel 5 by a detection signal from an inner panel total closure detecting sensor 13, and determines whether a sliding roof 4 is totally closed, on the basis of a detection signal from a sliding roof total closure detecting sensor 12. In case of determining that the sliding roof is not totally closed, the control part 11 sends a total closure command of the sliding roof 4 to a sliding roof motor driving circuit 22. The sliding roof motor 6 is thereby driven to operate the sliding roof 4 to totally close.
Patent JP-2002324823-A (JP)
Title: Bonding device, bonding method and magnetic head
Inventor: SATO ISAO
IPC: H01L21/60
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a bonding device capable of performing soldering at high productivity without using flux. SOLUTION: The bonding device has a pressurizing part 6 for pressurizing a contact part by being pushed on the part to be contacted, a first gas jetting part 9 arranged so as to surround the circumference of the pressurizing part 6, and a second gas jetting part 8 arranged so as to further surround the outside of the first gas jetting part 9. In bonding, inert gas is jetted from the gas jetting parts 8, 9, and the space of the circumference of a pressurizing tool 6 is made a local low oxygen concentration space.
Patent JP-2002324706-A (JP)
Title: Inner tank supporting device of superconducting magnet
Inventor: CHIBA TOMOO
IPC: H01L39/04
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting magnet inner tank supporting device equipped with a joint which is located between a support member and a flange member and capable of bearing both a tensile and a compressive load. SOLUTION: A superconducting coil 2 is housed in an inner tank 3, the inner tank 3 is fixed to a low-temperature side heat-insulating member 14 with an inner tank support member 11, the heat-insulating member 14 is fixed to a high-temperature side heat-insulating member 12 by a crossover support member 13, and the heat-insulating member 14 fixed to the heat insulating member 12 is fixed to an outer tank 5 by a metal flange member 15 joined to the upper and lower end of the heat-insulating support member 12 for the formation of a multiple cylindrical inner tank supporting device. The insulating supporting member 14 of FRP and the flange member 15 are joined together by a wedge- shaped member.  Therefore, the joint is capable of bearing both a tensile and a compressive load and high enough in strength, and the heat insulating support member can be reduced in thickness and heat transfer volume.
Patent JP-2002328320-A (JP)
Title: Deflection scanner
Inventor: NABETA NOBORU
IPC: B41J2/44
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by eliminating a BD holder for holding a BD mirror of a deflection scanner used for an LBP, copying machine or the like. SOLUTION: The part holding the BD mirror is constituted at an extended part of an optical box.
Patent JP-2002030462-A (JP)
Title: Hydrophilization method for heat exchanger and hydrophilization heat exchanger
Inventor: KOJIMA MASAHIRO
IPC: C11D7/10
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydrophilization method for a heat exchanger capable of maintaining deodorizing properties and hydrophilicity even when used for a long time and to provide a hydrophilization heat exchanger. SOLUTION: A heat exchanger is previously subjected to pickling treatment, is thereafter subjected to chemical conversion treatment of forming a chemical conversion film by a chromic chromate treating agent, a phosphoric chromate treating agent or a zirconium treating agent and is subsequently subjected to hydrophilization so as to control the amount of a film to 0.1 to 3 g/m2 by using a treating agent for hydrophilization in which silica fine particles and a vinyl alcohol polymer are incorporated into a water medium, the mass ratio between the silica fine particles and the vinyl alcohol polymer is 30:70 to 70:30, the total content of both is 1 to 25 mass%, and further, the silica fine particles are coated with the vinyl alcohol polymer and are dipsersed into the water medium in a state of coated particles with the average particle size of 5 to 1,000 nm.
Patent JP-2002010781-A (JP)
Title: Method for creating transformant of plant endogenous bacterium and method for producing useful substance by the transformant
Inventor: MAEKAWA YOSHIO
IPC: C12N1/20
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for transforming a plant endogenous bacterium selected from the genera Pseudomonas and Xanthomonas to create a useful transormant. SOLUTION: This method for creating a useful transformant comprises the following process: a plant endogenous bacterium selected from the genera Pseudomonas and Xanthomonas is inoculated to a sterile seed of a plant different from the plant from which the bacterium was isolated, and is co-cultured to transform the plant endogenous bacterium to create the objective useful transformant. A method is also provided for producing a useful substance by endogenously culturing the transformant in the plant followed by collecting a useful substance accumulated in the plant.
Patent JP-2002205984-A (JP)
Title: N-substituted spirodihydropyrrole derivative
Inventor: MIO SHIGERU
IPC: A01N43/36
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To develop an insecticide having extremely excellent insecticidal activities against various injurious insects and a novel molecular structure. SOLUTION: This N-substituted spirodihydropyrrole derivative is a compound represented by formula (I) (wherein R1 denotes an alkyl or alkynyl which may be substituted; R2 and R3 are the same or different and denote each H, an alkyl, an alkoxy which may be substituted, OH or an alkylcarbonyloxy, or they together denote an oxo, an alkylenedioxy, an N-hydoxyimino or an N- alkoxyimino; R4 denotes H, an alkyl which may be substituted, an alkylcarbonyl which may be substituted; a cycloalkylcarbonyl or an alkoxycarbonyl; A denotes an alkyl or a halogen; (n) is a 1-5 integer; X is O or S) or its salt.
Patent JP-2002332410-A (JP)
Title: Curing composition
Inventor: YAMANAKA YOSHINORI
IPC: C08K5/3435
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a cured product exhibiting sufficient physical properties cannot be obtained because curing does not occur or curability is lowered in the case where a catalyst is sometimes poisoned with an additive in a heat-curable composition, especially a curing composition utilizing a hydrosilylating reaction. SOLUTION: This curing composition consists essentially of the following components (A), (B), (C) and (D). (A) An organic polymer containing at least one alkenyl group capable of carrying out a hydrosilylating reaction in the molecule. (B) A curing agent containing at least two hydrosilyl groups in the molecule. (C) A hydrosilylating catalyst. (D) A hindered amine stabilizer containing an alkyl group bound to nitrogen atom in the piperidine skeleton.
Patent JP-2002091233-A (JP)
Title: Method for measuring deflection of electrophotographic photoreceptor drum, and method for manufacturing electrophotographic photoreceptor using the same
Inventor: TAGUCHI SUSUMU
IPC: G01B11/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method and a measuring device for accurately measuring the deflection of an electrophotographic photoreceptor drum in a short time. SOLUTION: The deflection of the electrophotographic photoreceptor drum is measured by measuring a distance between a specified position on the outside of the photoreceptor drum and a measuring point on the side surface of the photoreceptor drum by using a distance measuring means for measuring the distance between the specified position and the photoreceptor drum while rotating the photoreceptor drum at fixed rotating speed, and calculating the eccentric amount and the eccentric direction of the outer peripheral surface of the photoreceptor drum to a virtual center axis linking the centers of fitting holes at both ends of the photoreceptor drum.
Patent JP-2002295014-A (JP)
Title: Level adjusting device for concrete form
Inventor: TANAHASHI TAKEO
IPC: E04G17/14
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a level adjusting device for concrete form capable of easily, quickly and precisely executing the horizontal adjustment of a concrete form. SOLUTION: This device comprises the concrete form 1 having a cutout part 3 in the bottom of a frame body 2 and a screw hole 4 in the bottom of the frame body 2 corresponding to the part of the cutout part 3; and an adjusting member 7 having a rotatable bolt 6 to be screwed to the screw hole 4 on a base board 5 fixed to earth floor concrete by nailing or the like. The adjusting member 7 comprises a polygonal projection 8 at the upper end and a polygonal recessed part 9 in the bottom.