baber/WOPTO huggingface dataset:
Patent JP-2004138571-A (JP)
Title: Efficient detection instrument using biochemical detection micro-array
Inventor: INASAWA JOJI
IPC: G01N37/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection instrument which is accurate and efficient, with a small amount of liquid detection sample.  <P>SOLUTION: A space is provided, which is formed by an upright wall (UW) on which a means for holding detection slides (SL and SL<SB>2</SB>) in which a micro-array (Pr) of detection probes is formed. A frame member (F) is uprightly provided, which forms a detection sample accommodation space capable of accommodating, agitating, and mixing the amount of liquid detection sample (Sa) which surrounds the micro-array part of the slide accommodated in the space, near the surroundings of the micro-array part, by the press-contact with the surface of the slide. It is basically composed of plate-like members (CB and CB<SB>3</SB>) having the dimensions so that a liquid detection sample supply hole (SH) for supplying the liquid detection sample to the detection sample accommodation space and a gas exhaust hole (HS) in supplying the liquid detection sample can be fixed to the upright wall of the accommodation container for forming the slide accommodation space formed inside the frame member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138966-A (JP)
Title: Single fiber bi-directional light transmitting and receiving connector
Inventor: WAKABAYASHI TOMOTAKA
IPC: G02B6/36
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single fiber bi-directional light transmitting and receiving connector whose alignment and placing are easy and which is at low cost.  <P>SOLUTION: An optical waveguide member 25 having an almost Y letter shaped optical waveguide 36 is mounted either at an optical connector plug 23 or at an optical connector receptacle 24 which interfit each other. A one-conductor bi-directional light transmitting and receiving connector 21 is constituted so as to transmit a light signal via the optical waveguide member 25. The optical waveguide 36 is formed in near Y letter shape provided with a first optical waveguide 39 having an end surface facing the tip side of a ferrule 26 of the optical connector plug 23, and a pair of second optical waveguides 41 connected to the first optical waveguide 39 and has end surfaces facing a light receiving element module 43 and a light emitting element module 44 of the light connector receptacle 24 respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201678-A (JP)
Title: Finishing oil for elastic fiber
Inventor: TOSE YUKINORI
IPC: D06M15/643
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finishing oil for elastic fiber that has excellent scumming prevention and improves adhesion prevention performance between fibers in the production of elastic fiber.  <P>SOLUTION: The finishing oil for elastic fiber comprises (A) a high-polymer organopolysiloxane having viscosity of ≥2,000 mm<SP>2</SP>/s as a 30 mass % solution in a xylene solvent, measured with an Ubbellohde viscometer at 25°C and (B) a base oil.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004144012-A (JP)
Title: Fuel processing device
Inventor: IRIFUNE TERUHITO
IPC: C10G32/02
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel processing device capable of effectively subdividing a cluster of fuel molecules and preventing recombination.  <P>SOLUTION: Pulse voltage is applied to electromagnets 11 to 14 fitted in a main body 1. Therefore, the electromagnets 11 to 14 generates an intermittent magnetic field to decompose a cluster structure formed by fuel in a fuel supplying pipe (including a carburetor) penetrating a hollow portion 10 for the fuel supplying pipe, and subdivides the cluster. The plurality of the fuel processing devices is disposed in the fuel supplying pipe at specified intervals, thereby preventing recombination of the fuel molecules subdivided once.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203876-A (JP)
Title: Laser irradiator
Inventor: TANAKA KOICHIRO
IPC: H01L21/268
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that energy density attenuates gradually due to aberration of lens at the end part of a linear, rectangular, or planar laser light formed through an optical system on an irradiation plane or the vicinity thereof, and since energy density is not sufficient but attenuating gradually in such a region (attenuating region) as compared with a region having a high uniformity of energy density, an object being irradiated cannot be annealed uniformly.  <P>SOLUTION: Laser light emitted from each of a plurality of lasers is split and laser lights including at least one laser light oscillated from a different laser and having a different energy distribution are multiplexed or laser lights including at least one laser light having a different energy distribution are selected and passed through convex lenses disposed obliquely to the traveling direction of respective laser lights before being multiplexed thus forming a laser light exhibiting excellent uniformity of energy distribution.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004146211-A (JP)
Title: Tabular display device and its sealing method
Inventor: SAKAMOTO SUSUMU
IPC: H01J11/26
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tabular display device in which a rate of an effective display region to an external dimension is high.  <P>SOLUTION: Since a metallic tape 16 is stuck on an outer circumferential end face 54, a vent pathway of a PDP 10 is formed in a gap between a front plate 12 and a back plate 14, and between the metallic tape 16 and the outer circumferential end face 54. Compared with a case where the vent pathway is formed in the direction along the inner surface of the front plate 12 and the back plate 14, the similar seal length is ensured and at the same time, the width dimension m in a non-display region can tremendously be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003221547-A (JP)
Title: Cationic coating composition
Inventor: NISHIGUCHI JIRO
IPC: C09D5/44
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cationic coating composition which forms a coating film having excellent electrodeposition coating properties, adhesivity, corrosion resistance and low-temperature curability of steel plate for rust prevention.  <P>SOLUTION: This cationic coating composition comprises an amino group- containing epoxy resin modified with a xylene-formaldehyde resin as a vehicle component obtained by reacting an epoxy resin (A) having 180-2,500 epoxy equivalents with a xylene-formaldehyde resin (B) and an amino group-containing compound (C).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004148415-A (JP)
Title: Slurry diffusion device
Inventor: HORIGUCHI MASAYUKI
IPC: B24B37/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent precipitation and accumulation of a solid component of slurry within a pipe in a piping system for carrying the slurry.  <P>SOLUTION: An excitor 26 is mounted on a part to easily cause accumulation of the solid component of the slurry or a part to cause a problem after accumulation, for example, a reducer 24 to make the pipe slender gradually in the piping system. The excitor 26 vibrates the reducer 24 and diffuses the solid component of the slurry into a mother liquid, thus accumulation of the solid component on an inner wall of the pipe is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153343-A (JP)
Title: Transfer apparatus and transfer method
Inventor: OGAWA TETSUO
IPC: H04L12/46
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer apparatus and a transfer method for appropriately transferring communication packets.  <P>SOLUTION: The transfer apparatus for transferring communication packets in communication between an internal communication apparatus provided inside a predetermined network and an external communication apparatus provided outside the network is provided with: a state storing section for storing a communication state indicating a communication state in the internal communication apparatus; a state updating section for updating the communication state on the basis of the header of a packet addressed to the outside, the packet being a communication packet to be transmitted from the internal communication apparatus to the external communication apparatus; a transfer deciding section for deciding whether or not to permit the transfer of the packet addressed to the outside, the packet being a communication packet to be transmitted from the external communication apparatus to the internal communication apparatus, on the basis of the communication state; and a transfer processing section for transferring the packet addressed to the inside to the internal communication apparatus, when the transfer deciding section decides to permit the transfer of the packet addressed to the internal communication apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147740-A (JP)
Title: Dishwasher
Inventor: WATANABE MICHIO
IPC: A47L15/42
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher which has a washing tub being pulled out to get dishes in and out, improves in the smoothness of legs, inhibits the dishwasher main unit from moving back and forth after installation in a considered position, and facilitates the work during the installation of the dishwasher main unit.  <P>SOLUTION: A washing tub 3 which has an opening at the top is supported by a metal case body 16 so that it can move back and forth, and a dishwasher body 18 including a case body 16 is prevented from moving forward by a front slippage prevention member 20 attached in an installation table 13, and the dishwasher body 18 is inhibited from falling forward by a fall prevention member 22. Convex sections used as legs 19 are formed in four corners of a bottom of the case body 16, and the fall prevention member 22 is attached in the installation table 13 to prevent the dishwasher body 18 from moving backward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147528-A (JP)
Title: Base sequence analysis method and apparatus
Inventor: HORIO KOJI
IPC: C12M1/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, although a method for straightening, arranging and then fixing a DNA to a substrate, sequentially cleaving the DNA from one end into fragments, recovering the fragments, analyzing the fragments, respectively, and finally connecting the analysis results to determine the total base sequence of the original DNA is proposed, a method for efficiently recovering the DNA fragments without deteriorating the original base sequence is needed for applying the determination method.  <P>SOLUTION: This base sequence analysis method is characterized by forming a thin film 3 for fixing a base sequence analysis specimen on the surface of the first substrate 1, straightening and fixing the base sequence analysis specimen 4 to the thin film, cleaving the base sequence analysis specimen with enzymes in the state to fragment the specimen, heating a desired site thin film by a heating means to evaporate the desired site fragment 7 from the surface of the first substrate, catching the evaporated fragment 7 on the surface of the second substrate disposed at a place facing the surface of the first substrate, and then analyzing the caught base sequence in the state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147760-A (JP)
Title: Board storage case of game board
Inventor: SUZUKI JIRO
IPC: A63F5/04
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily keep track of a sealing condition without leaving a member used for sealing when a board case that has been once sealed is disassembled.  <P>SOLUTION: The board storage case of a game machine stores a board, in the interior space of which electronic parts are mounted, and is separably composed of a first cover member 501 and a second cover member 502 and is structured by dividedly providing guiding sections 514b and 514b in the first cover member 501 and the second cover member 502, respectively and integrated by combining the first cover member 501 and the second cover member 502, a coupling member 507 mounted on the guiding members 514b and 514b and inseparably integrating the guiding section 514b and 514b, a sealing member 509 mounted on the coupling member 507 and making the coupling member 507 undetachable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151917-A (JP)
Title: Image processing method, device, and program
Inventor: WASHIO KAZUTO
IPC: H04W4/18
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily process an image set on a standby screen in a portable terminal device.  <P>SOLUTION: A list of image data stored in an image database 11 is displayed in the terminal device 2, and selection of the image data desired to be set on the standby screen of a cellular phone 4 is received. Meanwhile, input of a type and a destination address of a processed image data destination cellular phone is received, and the selected image data are displayed in the terminal device 2. In the displayed image, a screen area matching the inputted type of the cellular phone 4 is displayed. A user of the terminal device 2 designates an area by moving and expanding/shrinking the screen area. Processed image data are obtained by processing the image data on the basis of the designated area, the processed image data are transmitted to the destination address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147973-A (JP)
Title: Comb
Inventor: KAMIMURA CHIAKI
IPC: A45D24/22
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent hair from being caught in minute gaps 21 defined by the rear surfaces of upper and lower ends of a base plate 12 and the opposing front surface of a back bar 3 in a comb composed of a comb body member 1 having protector plates 4, 4 projecting from the upper and lower ends of the back bar extending upward from a handle 21 and a comb teeth member 11, having a plurality of vertically arranged comb teeth projecting from the front surface of the base plate 12, wherein the latter is fitted to the former in such a way as to be positioned between the upper and lower protector plates.  <P>SOLUTION: The comb comprises concave portions 17 provided on the rear surfaces of upper and lower ends of the base plate 12 or on the front surfaces of the back bar 3 facing the rear surfaces and convex portions 6 provided on the opposing surfaces to be engaged with the concave portions 17 so as to partially close the minute gaps 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149903-A (JP)
Title: Conductive powder, conductive composition, and production method for conductive powder
Inventor: HORI SHIGEO
IPC: H01B1/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive powder which has a narrow particle size distribution, is excellent in shape retention, and exhibits a low electric resistance even when it contains a resin, and to provide a conductive composition containing the powder and a method for producing the powder.  <P>SOLUTION: The conductive powder comprises such particles that each particle has projections radially extended, in the gaps between the projections, dents are formed, and inside the particle, a nuclear substance (e.g. a fine silica powder) for causing the crystal growth of a conductive material is contained. A conductive composition containing the powder, and a method for producing the powder are also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155911-A (JP)
Title: Thermoplastic polyimide resin, resin composition, electrical insulation adhesive sheet and printed wiring board
Inventor: SHIMOOOSAKO KANJI
IPC: C08G73/10
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic polyimide resin exhibiting sufficient resin fluidity while securing both good adhesivity and heat resistance inherent therein, to provide a resin composition containing the same, to provide an electrical insulation adhesive sheet made from the resin or composition containing the same, and to provide a printed wiring board using the sheet.  <P>SOLUTION: The thermoplastic polyimide resin exhibiting sufficient resin fluidity while securing both good adhesivity and heat resistance inherent therein is obtained by controlling its number-average molecular weight Mn, weight-average molecular weight Mw and polydispersity Mw/Mn is provided. The resin composition containing the resin is provided. The electrical insulation adhesive sheet made from the resin or composition containing the same is provided. The printed wiring board using the sheet is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004489-A (JP)
Title: Heat developable photosensitive material and image forming method
Inventor: SASAOKA SENZO
IPC: G03C5/08
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material having excellent photographic performance and conveyability.  <P>SOLUTION: The heat developable photosensitive material has a photosensitive layer containing a binder, an organic silver salt, a reducing agent for silver ions, and photosensitive silver halide particles on one surface of a base. (a) Polyvinyl butyral, cellose acetate, cellulose butyrate or their derivatives are incorporated as a binder in the layer on the photosensitive layer side, (b) a halide of a specific structure is incorporated into the photosensitive layer, and (c) a section resistance value is ≤10<SP>12</SP>Ω and the coating quantity of silver is ≤1.9 g/m<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165249-A (JP)
Title: Aligner and method of exposure
Inventor: TAIRA MASAHIKO
IPC: G03F1/66
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To effect a highly precise exposure work by reflecting the manufacturing error or the like of a reticle used for the exposure work.  <P>SOLUTION: When the exposure work of a semiconductor wafer 20 is effected by employing a reticle 10, working information, such as pattern dimension errors on a photo mask due to the reticle 10, flatness of the reticle, transmission factor, phase or the like, is set in the reticle 10 or a reticle case 30 in the form of a bar code label, a memory medium or the like. The amount of exposure, focus or the like are determined considering these data to effect the exposure under the optimum condition whereby the pattern errors on the wafer being the member to be exposed is reduced, and an alignment high in the precision is realized. Furthermore, according to this method, an objective line width can be easily obtained, the regeneration rate of the wafer is reduced, and the yield can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124679-A (JP)
Title: Interceptor basket
Inventor: YASUDA KENJI
IPC: B01D29/11
Filed: 2002-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new interceptor basket for an interceptor pit which alleviates cleaning work, and facilitates the restoration of its function to collect a solid matter contained in drain.  <P>SOLUTION: The interceptor basket 1 is made of cardboard which is coated with a water-resistant resin, and has necessary punching holes 2 formed therein. Then the cardboard is formed like a closed-end cylinder, to thereby obtain the interceptor basket 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164411-A (JP)
Title: Voltage regulator and electronic equipment
Inventor: SUGIURA SHOICHI
IPC: G05F1/575
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce current consumption despite a wide band of an error amplifier constituting a V/R by improving overshoot characteristics and otherwise reducing the operating current of the error amplifier.  <P>SOLUTION: The electronic equipment is configured to temporarily control the operating current of the error amplifier constituting the voltage regulator to a higher value only when an output voltage Vout is higher than a desired value of a constant voltage to be controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174504-A (JP)
Title: Form rolling apparatus
Inventor: SHINBUTSU TOSHINAKA
IPC: B21H3/04
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form rolling apparatus by which a work can be subjected to a correct and exact form rolling to be forcedly rotated synchronously with the rotation of dies.  <P>SOLUTION: One pair of dies 2 facedly arranged by interposing a columnar blank W, are rotated with a die rotation-driving means 13 and these dies 2 are mutually approached and pushed in to the blank side with a push-in means 17, and the rolling-formation of the blank 3 to the die side through a guiding body 9. The blank is rotated so as to synchronize with the die rotation, with the work rotating means 4 arranged in the blank shifting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175851-A (JP)
Title: Water-based ink composition
Inventor: MIYAMOTO MASARU
IPC: C09D11/18
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink composition containing an antifungal/antiseptic agent which does not adversely affect the ink composition and which, even when contained in a small amount, protects the ink composition from suffering from mold growth and from putrefaction due to microbial growth even after a long term storage.  <P>SOLUTION: The water-based ink composition essentially consists of a colorant, water, and 5-chloro-2-methyl-4-isothiazolin-3-one. The colorant is exemplified by a pigment or a dye and may be any dye that is soluble or dispersible in water being the main solvent, titanium oxide, a known inorganic or organic pigment, a pseudo-pigment prepared by coloring a resin emulsion with a dye, a white plastic pigment, or a plastic pigment containing a pigment or a dye.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174760-A (JP)
Title: Multicolor printing equipment
Inventor: SUZUKI NAOHIKO
IPC: B41F9/02
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide multicolor printing equipment in which lateral register can be easily and simply controlled.  <P>SOLUTION: This multicolor printing equipment is equipped with a plurality of plate cylinders 11 arranged continuously so as to print a stripe-like line extending towards the running direction of a web W running among respective plate cylinders 11. The respective plate cylinder 11 has a spiral printing cell 11a. The respective plate cylinder 11 is driven by an individual driving motor 18, resulting in realizing an easy adjustment of rotational phases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003221386-A (JP)
Title: Bicylic derivative, method for producing the same, and use of the same
Inventor: ODA TSUNEO
IPC: A61K31/4709
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heterocyclic compound having an inhibitory action on tyrosine kinase and a pharmaceutical composition containing the same.  <P>SOLUTION: There is provided a compound represented by formula (V) [wherein R<SP>1b</SP>is a substituted 6-10C aryl, or the like; T<SP>a</SP>is single bond, a 1-6C alkyl, -CH<SB>2</SB>O-, or the like; X and Y, which may be the same or different from each other, are each (un)substituted nitrogen atom, or the like; the broken line is single bond or double bond; Z<SP>a</SP>is nitrogen atom or CH; W is single bond, oxygen atom, or the like; and Q is an (un)substituted 6-10C aryl, or an (un)substituted aromatic-heterocyclic group] or a salt thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004173921-A (JP)
Title: Bath remote controller
Inventor: KAWABATA KATSUICHI
IPC: A47K4/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bath remote controller allowing infrared rays emitted from the bath remote controller to surely reach a bath room drying machine without raising the cost.  <P>SOLUTION: The emitting direction of an infrared emitting diode 41 is made to deflect upward, so that much infrared rays are emitted upward.  <P>COPYRIGHT: (C)2004,JPO