baber/WOPTO huggingface dataset:
Patent JP-2005036109-A (JP)
Title: Simple method for producing chitin gel from shell of crustacea
Inventor: TOKURA SEIICHI
IPC: C08B37/08
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve simplification and cost reduction in the production of chitin gels by making it possible to directly produce the chitin gels from the shells of crustaceans such as crab shells.  <P>SOLUTION: A simple method for producing chitin gels from the shells of crustaceans comprises the steps of: grinding the shells of crustaceans; removing protein from the ground shells; pulverizing the shells from which protein is removed after they are washed and dried; converting calcium carbonate contained in the dried shell powder to calcium chloride with a mixed solution of hydrochloric acid and methanol; increasing the solubility of the chitin by adding calcium chloride dihydrate to the converted solution; precipitating the chitin after insoluble parts are removed from the chitin solution; and removing calcium chloride from the precipitated chitin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038222-A (JP)
Title: Financial system using ic card
Inventor: OSHIMA NAOYUKI
IPC: G06Q40/02
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a financial system using IC card capable of preventing the leak of authentication data to be transmitted when providing a financial service through a communication network.  <P>SOLUTION: This system comprises a server, a user terminal with an IC card reader/writer, and an IC card. The IC card has a storage means storing a secret key and a digital certificate, and a coding means. The IC card reader/writer has a means for reading the digital certificate and encrypted authentication data, and a means for transmitting the authentication data to the IC card. A communication terminal has a means for transmitting the digital certificate and the encrypted authentication data to the server. The server has a database registering account information, a decoding means, a collation means for collating decoded authentication data with registered authentication data, and a control means for performing processing a financial transaction service when the collation by the collation means is successful.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004047478-A (JP)
Title: Connector
Inventor: SHIROYAMA KOICHI
IPC: H01R24/00
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector having a number of contacts capable of fitting male connectors into female connectors with a low insertion force.  <P>SOLUTION: For the female connector 100, contact parts 190, 192 of the contacts 114, 115 arranged in a housing 120, shifted in an insertion/removal direction of mate side terminals to which, the contact parts are contacting, are uniformly distributed. Elastic contact parts facing each other are loaded in advance in an expanding direction when an end part 158 of each contact in the housing is engaged with a small hole 156 for engagement. The male connector is provided with a protruded part protruded in the direction of the contact face from contact faces of the plurality of the contacts and fitted between the contacts and prevents an insulation housing 120 of the female connector 100 from abrasion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005051499-A (JP)
Title: Power distribution circuit and frequency multiplier
Inventor: HOSOYA KENICHI
IPC: H03B25/00
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power distribution circuit or the like separating a fundamental wave from a secondary harmonic wave with a simple configuration, and also to provide a power distribution circuit or the like successively separating the fundamental wave from the 2<SP>k</SP>harmonic waves (k=1-n) with a simple configuration.  <P>SOLUTION: The power distribution circuit is provided with: a fundamental wave output means outputting the fundamental wave included in an input wave inputted from an input terminal to a fundamental wave output terminal; and a secondary harmonic wave output means outputting the secondary harmonic wave included in the input wave inputted from the input terminal to a secondary harmonic wave output terminal. The fundamental wave output means is provided with an inter-digital capacitor having an electrical length in a range of ±10% before and after a 1/4 wavelength in the frequency of the fundamental wave. The secondary harmonic wave output means is provided with: a first transmission line having the electrical length in a range of ±10% before and after the 1/4 wavelength in the frequency of the fundamental wave; and a tip-open stub having the electrical length in a range of ±10% before and after the 1/4 wavelength in the frequency of the fundamental wave.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046757-A (JP)
Title: Ionized water generator
Inventor: MARUYAMA TAKAHIDE
IPC: C02F1/46
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ionized water generator, which causes no additional costs or troublesome replacement work when arranged to be apart from a sink of a sink unit, prevents generated ionized water from wetting a cooking space on the sink unit or a kitchen floor, and is very easy to use.  <P>SOLUTION: The ionized water generator has a hose 4, through which alkali ionized water and acid ionized water runs, and a runoff exit 4c of the hose 4 is connected to a stopcock stand 11 arranged near the sink S of the sink unit F. A faucet 11a for supplying the alkali ionized water and acid ionized water and a faucet 11b for discharging the same are fitted on the stopcock stand 11, where both faucets 11a and 11b can be turned to the inside of the sink S.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046458-A (JP)
Title: Game machine
Inventor: ABE KAZUAKI
IPC: A63F5/04
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine improving a taste of a game by giving variation of amusement in a specific game state advantageous for a player, in particular.  <P>SOLUTION: This game machine is provided with a variable display means variably displaying patterns necessary for the game; an internal win combination determination means determining an internal win combination by a random number sampled for every game; and a stop control means stationarily controlling the variable display action of the variable display means based on a determination result of the internal win combination determination means and a stop control state of the player. This game machine is further provided with a sorting lottery means, when producing the specific game state advantageous for the player within a predetermined period from a specific chance, sortingly drawing a lottery whether or not selecting one advantageous for the player as a type of the specific game state, and a game determination means determining a probability of the sorting lottery and the predetermined period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047227-A (JP)
Title: Double-sided recording device
Inventor: KIDA AKIRA
IPC: B41J3/60
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided recording device which carries out clear and high-fidelity printing.  <P>SOLUTION: The double-sided recording device has a first irregularity imprinting means for imprinting irregularities on a recording medium P in a surface orthogonal to a recording medium P conveying direction. The first irregularity imprinting means is formed of paper output rollers 40, 41 each having a plurality of collars 401 in the direction orthogonal to the recording medium P conveying direction, in a surface of the recording medium P, conveying spurs 421 for pinching the recording medium P in cooperation with the respective collars 401, and a plurality of pressing spurs 422 arranged between the respective conveying spurs 421.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055556-A (JP)
Title: Projection screen
Inventor: UMETANI MASAKI
IPC: G03B21/604
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection screen used even under bright environment and having high lightness.  <P>SOLUTION: The projection screen has base material and a cholesteric liquid crystal containing layer formed on the base material and containing cholesteric liquid crystal pigments selectively reflecting the light of a specified polarized light component and a binder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053811-A (JP)
Title: New heterocyclic compound
Inventor: SATO FUMINORI
IPC: A61P31/04
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heterocyclic compound having an elastase inhibiting activity in vivo.  <P>SOLUTION: The heterocyclic compound is represented by formula (I) [wherein R<SP>1</SP>is a heterocyclic group represented by formula (II) (wherein A is null or a benzene ring; X is O,S, or NH; and Y is N or CH), and R<SP>2</SP>and R<SP>3</SP>, which may be the same as or different from each other, are each a -CF<SB>3</SB>group or -O-C(=O)-R<SP>4</SP>(wherein R<SP>4</SP>is a lower alkyl or the like)].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004113236-A (JP)
Title: Batter for fried food
Inventor: YAMAGUCHI SHUICHI
IPC: A23L7/157
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a batter for fried foods free from separation or swelling of the coating layer of the batter from the subject of coating such as meats, fishes, vegetables or their processed foods, with soft and tackfree feeling and having an excellent palate feeling.  <P>SOLUTION: The batter comprises fat and oil processed powder obtained by adding an edible fat and oil containing ≥15 mass.% of unsaturated fatty acids with ≥3 valence (trienoic fatty acid, tetraenoic fatty acid, pentaenoic acid and hexaenoic acid), uniformly mixing and then heat treating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005059337-A (JP)
Title: Ink jet head and ink jet printer
Inventor: WATANABE HIDETOSHI
IPC: B41J2/055
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the performance and durability of an ink jet head having a piezoelectric sheet provided, on the surface thereof, with a plurality of individual electrodes, and land parts each connected electrically with an internal electrode provided commonly to respective individual electrodes through a through-hole.  <P>SOLUTION: The ink jet head comprises a piezoelectric sheet 10 having an individual electrode forming region 13 arranged with a plurality of individual electrodes 11 on the surface and provided with an internal electrode oppositely to each individual electrode. A plurality of surface common electrodes 31 and 32 each connected electrically with the internal electrode through a through-hole are also provided, as land parts, around the individual electrode forming region on the surface of the piezoelectric sheet. Each surface common electrode is formed rectangularly along the outer edge of the individual electrode forming region and bonded, at one longitudinal end part, with the connection terminal of a substrate being connected with a drive circuit. It is bonded at the other end part to a through-hole formed below and connected electrically with the internal electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062449-A (JP)
Title: Photosensitive resin composition
Inventor: OKADA SATOYUKI
IPC: G03F7/027
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition having satisfactory flexibility and breaking resistance and further having excellent properties even with respect to adhesion, heat resistance, flame retardancy, etc.  <P>SOLUTION: The photosensitive resin composition usable as a resist ink for a flexible wiring board comprises (A) a carboxyl modified epoxy (meth)acrylate resin obtained by reacting a bisphenol type epoxy resin with (meth)acrylic acid and then reacting the resulting resin with an acid anhydride, (B) a photopolymerizable compound having a (meth)acryloyl group, (C) a photopolymerization initiator, (D) a triazine compound and (E) a diluent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062732-A (JP)
Title: Photographing apparatus and apodization filter
Inventor: ONUKI ICHIRO
IPC: H04N5/232
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus with which focusing on a main object is obtained wihtout missing a best moment to take a good picture, and a high-quality picture in which the contour of the blurred image of the background is reduced is also obtained.  <P>SOLUTION: The photographing apparatus is equipped with: an image forming optical system which forms the image of an object; an imaging means which performs the photelectric conversion of the image of the object; an apodization filter 151 which is arranged near the exit pupil of the image forming optical system; and a phase differece detecting type focus detecting device 450 which detects the focus state of the image of the object. The focus detecting device detects a focus using luminous flux which passes a part where optical density is constant (a white part in 151a) provided in the center part of the adodization filter 151.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072842-A (JP)
Title: Device and method for controlling memory address in moving image encoding device, and the moving image encoding device
Inventor: SEKINE TOKITAKA
IPC: H04N19/65
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory address control device which removes an error generated in relative relation between a write address and a read address.  <P>SOLUTION: The memory address control device in the moving image encoding device generates variable length encoded data from moving image data in accordance with prescribed encoding algorithm, and while successively writing the variable length encoded data in an address specified by a count value of a write address counter 12 of a buffer memory 11, successively reads out the encoded data from an address specified by a count value of a read address counter 13 of the buffer memory 11, and sends the read data. The memory address control device comprises a count value control means 20 for controlling the count value of the write address counter 12 to a prescribed value at prescribed timing and controlling the count value of the read address counter 13 following the count value of the write address counter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066044-A (JP)
Title: Respiratory sound data processor and program
Inventor: KASAI SATOSHI
IPC: A61B5/087
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a respiratory sound data processor which can acquire respiratory sound data wherein a flow rate and/or a flow velocity (or a respiratory time and/or a respiratory sound strength) are normalized without using a flowmeter, can support an effective diagnosis by analyzing the respiratory sound data, and is compact and has a simple constitution, and a program for analyzing the respiratory sound data by controlling the respiratory sound data processor.  <P>SOLUTION: The respiratory sound data for one respiration is acquired by a one-respiration sound extracting means 131, and the respiratory time and the respiratory sound strength are calculated from the acquired respiratory sound data for one respiration by a one-respiration sound normalizing means 132. The flow rate and/or the flow velocity for one respiration are calculated based on the respiration time and the respiratory sound strength, and whether the flow rate and/or the flow velocity are normalized or not is judged. By a subsidiary sound detecting means 133, the presence/absence or the like of subsidiary sounds contained in the respiration sound is detected based on the respiratory sound data of the normalized flow rate and/or the flow velocity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067827-A (JP)
Title: Variable printing method and variable printer
Inventor: NAKA MASAHIRO
IPC: B65H23/192
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time for printing preparation of a variable printer having loop parts of a paper sheet in an upstream side and a downstream side, and reduce paper losses for the printing preparation.  <P>SOLUTION: Paper passing is performed so as not to create loops in upstream and downstream sides of a travelling passage of the paper sheet 2. Then, paper feeding in the downstream side of the paper loop part 7b in the downstream side is stopped, and the paper sheet 2 is sagged in a looped form in the paper loop part 7b in the downstream side. After that, paper feeding in the downstream side of the paper loop part in the upper stream side is stopped, and the paper sheet 2 is sagged in a looped form in the paper loop part in the upstream side. In this way, a printing preparatory state is set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069145-A (JP)
Title: Starter of engine for motorcycle
Inventor: KAWAKUBO HIROYUKI
IPC: F02B61/02
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To lower a center of gravity of an engine in a starter of the engine for a motorcycle provided with a power transmission mechanism for start including a one way clutch allowing power transmission from a starter motor side to a crank shaft side and an idler gear transmitting power from the starter motor to the one way clutch between the starter motor and a crank shaft attached to a crank case.  <P>SOLUTION: An axial line of the starter motor 67 is arranged lower than axial lines of the one way clutch 73 and the idler gears 71, 72 in a side view from a direction along an axial line of the crank shaft 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070576-A (JP)
Title: Silver halide color photosensitive material
Inventor: OKUYAMA MASATO
IPC: G03C7/36
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide color photosensitive material which ensures little coating trouble and improved temperature dependency in exposure of the sample after storage.  <P>SOLUTION: In the silver halide color photosensitive material having on a reflective support at least one yellow developing photosensitive silver halide emulsion layer, at least one magenta developing photosensitive silver halide emulsion layer and at least one cyan developing photosensitive silver halide emulsion layer, a dye forming coupler contained in at least the yellow developing photosensitive silver halide emulsion layer is at least one represented by formula (a), the dye forming coupler is added as a coupler dispersion prepared by dissolving the dye forming coupler in a high-boiling-point solvent and a low-boiling-point solvent and dispersing the resulting solution in a hydrophilic colloidal aqueous solution, and a low-boiling-point solvent content of the coupler dispersion is set at 2-10 mass%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070664-A (JP)
Title: Laser branching device and laser processing apparatus
Inventor: TORITANI TOMOAKI
IPC: B23K26/067
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser branching device which distributes a laser beam emitted from a laser light source to a plurality of branch optical fibers at a uniform energy distribution ratio, and provide a laser processing apparatus constituted by using the same.  <P>SOLUTION: The laser branching device 10 comprises the laser light source 11, an energy distribution uniformizing rod 14 which has a polygonal shape in section to be made incident with the laser beam L and to emit the laser beam uniformized in the energy distribution within the plane from the exit surface and a fiber bundle 15 which is formed by bundling one end side of a plurality of optical fibers and connecting the bundled terminal thereof to the exit surface of the energy distribution uniformizing rod. The laser processing apparatus comprises the laser branching device and is arranged with the exit ends 18 of the respective branch optical fibers of the fiber bundle directed toward prescribed machining positions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075484-A (JP)
Title: Sheet-like body feeder
Inventor: MIYAWAKI TAKAMITSU
IPC: B65H1/04
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeder, setting a transport belt in a suitable position even if a position regulating guide is moved to thereby perform stable feeding.  <P>SOLUTION: In this sheet-like body feeder, envelopes placed on a feeding table 21 are placed one by one from the bottom on a transport belt 221 and sent to the next stage. The feeder includes: a fixed guide 23 for regulating one side edge of the envelope; a movable guide 24 moved to the fixed guide 23 to thereby regulate the other side edge of the envelope; and a transport belt moving mechanism 5 for moving the transport belt 221 for the half of the travel with the movement of the movable guide 24 in the same moving direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075412-A (JP)
Title: Bag for microwave oven
Inventor: ENOME KAZUHIKO
IPC: B32B27/32
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag for a microwave oven in which integrity of the bag is maintained by an outer layer of an aluminum foil tightly adhered to a base resin layer when the contents are filled and sealed in the bag, the aluminum foil forming a barrier layer can be easily and reliably peeled from the base resin layer when the contents in the bag are heated by the microwave oven, and no troubles such as degradation of the heating efficiency by the microwave oven and abnormal heating of a packaging material occur.  <P>SOLUTION: The bag 1 for the microwave oven is a bag of a multi-layered structure in which an inner layer of a base resin layer 2 consists of a heat-bonded resin layer 3 and an outer layer consists of a gas barrier layer 4 of an aluminum foil. An easily peelable adhesive layer 5 is provided between an outer surface of the base resin layer 2 and an inner surface of the gas barrier layer 4. The base resin layer 2 and the heat-bonded layer 3 are formed of polyamide resin and polyethylene resin, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084752-A (JP)
Title: Content distribution system, and content receiving/reproducing device
Inventor: MIZUNO NOBUHIRO
IPC: G06F17/30
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To attain a program organization with respect to contents to be distributed to a user side according to the various circumstances, tastes, and communication environments of the user side who views the contents.  <P>SOLUTION: An onboard device(contents receiving/reproducing device) 1 receives the contents candidate list information of contents which can be distributed by a contents server 7 from a service server 5. Then, the onboard device 1 selects proper contents from contents in a contents candidate list information based on the conditions of a user side such as the tastes of a user or the circumstances of a vehicle, conditions relating to the environment of the user side such as a communication environment, and conditions relating to contents such as the genre of the contents, and decides the reproducing order of the contents to prepare program guide information(time table), and transmits the program table information to a contents server. Thus, it is possible to receive and reproduce the contents following the program guide information from the contents server.  <P>COPYRIGHT: (C)2005,JPO&NCIPI