baber/WOPTO huggingface dataset:
Patent JP-2004305985-A (JP)
Title: Three-dimensional molded metal complex, its manufacturing method and gas adsorbent
Inventor: SEKI KENJI
IPC: B01J20/22
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for storing gas having a large specific surface area and micropore volume, high gas adsorption performance per volume with a cheap cost, and excellent repeatability.  <P>SOLUTION: An organic compound is adsorbed to a porous dicarboxylic acid metal complex including at least one kind of compound selected from a dicarboxylic acid represented by the general formula; HOOC-R-COOH wherein R represents an alkylene group, an alkenylene group, alkynylene group or an arylene group which may contain a substituent, at least one kind of divalent metal selected from the group consisting of copper, rhodium, chromium, molybdenum, palladium, zinc and tungsten, and an organic ligand capable of bidentately coordinating with the metal and having pKa of 4 or more. Then, pressure molding is carried out to form a molded metal complex.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320135-A (JP)
Title: Multi-channel photocoupling device
Inventor: MURAYAMA ATSUSHI
IPC: H04B10/07
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the whole number of circuit components and the number of pins and to miniaturize the package of a device by integrating each of light-emitting elements and light-receiving elements into one, by noting that a conventional multi-channel photocoupling device needs as many light-emitting elements and light-receiving elements as channels.  <P>SOLUTION: An input side consists of an input signal coupling circuit 3 for time-dividing an input signal of each channel and integrating the divided signals into one signal, and one light-emitting element 4 for transmitting the signal to an output side. The output side consists of one light-receiving element 5 for receiving the time-division signal from the light-emitting element 4 of the input side, an amplifier circuit 6 for amplifying the received time-division signal to a predetermined level, and an output signal separating circuit 7 for decoding the time-division signal after being amplified and outputting the decoded signal to each of the channels.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004273404-A (JP)
Title: Temporary bond common to various kinds of rails
Inventor: KAWAKAMI FUMIO
IPC: B61L1/18
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporary bond common to various kinds of rails and remarkably excellent in workability, capable of coping with various kinds of rails (50N rail, 60K rail for example) without requiring preparation of a temporary bond for a 50N rail and a temporary bond for a 60N rail even if the kind of different rails having different bottom part shapes are not clear at a site.  <P>SOLUTION: A notch adjusted to the shapes of various kinds of rails (50N rail, 60K rail for example) is formed on the main body of the temporary bond common for many kinds of rail.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003315968-A (JP)
Title: Photographic element
Inventor: KAPIAMBA MBIYA
IPC: G03C7/38
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of color reproduction by increasing a color gamut as well as by improving color density in the spectral region of 490-520 nm.  <P>SOLUTION: Disclosed is a photographic element comprising a support bearing a light sensitive silver halide emulsion layer having associated therewith a dye forming coupler represented by formula I, wherein: Ballast is a group containing at least 6 aliphatic carbon atoms; V represents a chain of three or four atoms, which may be substituted, selected from C, N, O and S sufficient to form an aromatic ring fused to the azole ring and n is 0 or 1, provided that if n is 0, Ballast is directly attached to the 5-membered azole ring; W is an electron withdrawing group; X is H or a coupling-off group; Y is H or a substituent; and Z is an atom or group selected from >N-R, -O- and -S-.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002817-A (JP)
Title: Additive as friction modifier for fuel composition and use of the same
Inventor: ARADI ALLEN A
IPC: C10M129/40
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive as a friction modifier of a fuel composition suitable for a fuel of an internal combustion engine, especially a gasoline engine.  <P>SOLUTION: This friction modifier contains a saturated carboxylic acid salt of an alkyl-substituted amine expressed by general formula 1 (wherein, R<SB>2</SB>, R<SB>3</SB>are each an alkyl; (j) is 1-20; A is (CH<SB>2</SB>)<SB>x</SB>; (x) is 20-40, provided that each of the R<SB>3</SB>'s substitutes hydrogen of main chain carbon atoms in the A and the number of R<SB>3</SB>'s bonded to one prescribed main chain carbon atom in the A is ≤2; R<SB>4</SB>, R<SB>5</SB>and R<SB>6</SB>are each hydrocarbyl or H; (q) is 1, 2 or 3; and (z) and (q) are each 0 or 1, provided that when each of the (z) and (y) is 0, the (q) is 3, when one of the (z) or (y) is 0 and the other is 1, the (q) is 2 and when each of the (z) and (y) is 1, the (q) is 1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004319877-A (JP)
Title: Semiconductor laser unit, optical pickup system, and method for driving semiconductor laser unit
Inventor: ARAKI KOJI
IPC: G11B7/125
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser unit which can output a high-intensity laser beam used for recording and reproducing light sources and can operate stably.  <P>SOLUTION: The semiconductor laser unit has a semiconductor laser element 30 for emitting output and monitor lights L1, L2 respectively from output-side and monitor-side end surfaces so disposed oppositely as to constitute a resonator, a reflecting portion 50 disposed on the side of the monitor-side end surface and for reflecting the monitor light L2, and a light receiving element 40 for so inputting the monitor light L2 reflected by the reflecting portion 50 as to generate an output signal for controlling the output light L1. The semiconductor laser unit can set high the luminous energy of the output light L1 and can feed the stable luminous energy, by monitoring efficiently the monitor light L2 with the light receiving element 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325684-A (JP)
Title: Resist substrate, pattern forming method for the same and resist master disk
Inventor: MASUZAWA MASAHIRO
IPC: G03F7/20
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the surface roughness of lands of an electron beam resist.  <P>SOLUTION: In a resist substrate A obtained by sequentially laminating a first positive electron beam resist 2 and a second positive electron beam resist 3 on a substrate 1, developing solutions for the first and second positive electron beam resists 2 and 3 are different from each other, and the first positive electron beam resist 2 in which only exposed portions are dissolved in the first developing solution and the second positive electron beam resist 3 in which only exposed portions are dissolved in the second developing solution are sequentially laminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323170-A (JP)
Title: Sheet carrying device and image forming device
Inventor: IZUMI TAKESHI
IPC: B65H5/06
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of wrinkles accompanying sheet carrying while maintaining carrying property by carrying a sheet by a plurality of carrying means.  <P>SOLUTION: In the image forming device 10, a pickup roll 24, a feed roll 26 and a retard roll 28 cooperate and take one sheet from a paper feeding cassette 22, a turn roll 30 carrys the taken sheet to a resist roll 40, the resist roll 40 aligns a tip of the sheet cariied from the turn roll 30 and carrys the sheet to an image forming means 14. At this time, a control unit 710 switches the turn roll 30 from a driving state to a driven state under the condition that the resist roll 40 starts carrying of the sheet. A loop generated between the resist roll 40 and the turn roll 30 is eased and occurrence of the wrinkles can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326407-A (JP)
Title: Information providing method and program
Inventor: NAITO HIROHISA
IPC: G06Q10/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing method and an information providing program for presenting the information of a customer in a store to a sales staff for presenting the purchase information of the customer and the previous service information of the sales staff to the customer in the store for sales support.  <P>SOLUTION: This information providing method comprises the steps for: acquiring the ID of a customer when the customer enters a store; extracting the purchase history of the customer and the service information of a sales staff which has offered a service to the customer by retrieving a database on the basis of the acquired ID of the customer; and transmitting and presenting the extracted purchase history and service information of the customer to the portable terminal of the sales staff.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326414-A (JP)
Title: Position information search system
Inventor: INOUE NAOKO
IPC: G06F13/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position information search system that enables a user to easily search for availability of toilets.  <P>SOLUTION: A user 1 uses a user terminal to access a toilet position information system 2. The toilet position information system 2 requests position information on the user 1 from a position information search system 3. The position information search system 3 uses its own position search function to compute position information on the user 1, and notifies the position information to the toilet position information system 2. According to the position information, the toilet position information system 2 searches affiliate stores 5 for the nearest store, describes the search result on its own map, and transmits the search result to the user terminal of the user 1 to display the location of the affiliate store 5 on a map on a Web browser of the user terminal. The user 1 can easily find a toilet. The affiliate stores 5 can provide toilet availability information irrespective of their business type and scale.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321483-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of performing a diversified variable display without increasing the data volume.  <P>SOLUTION: A performance control board 80 is provided with a character ROM 84 having a pattern sprite data storage area 89 storing sprite data for displaying such that the special pattern itself becomes a stationary state; and a change pattern sprite data storage area 90 storing change pattern sprite data for displaying such that the special pattern itself becomes a rotating state. This game machine controls the variable display using the change pattern sprite data resulting from the formation of first conditions and controls the variable display using the pattern sprite data resulting from the formation of second conditions or sprite data formed by deforming the change pattern sprite data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323697-A (JP)
Title: Transparent organic-inorganic composite material
Inventor: YAMADA TOSHIAKI
IPC: C08L83/02
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent organic-inorganic composite material improved in surface hardness and water resistance without impairing transparency by uniformly dispersing a metal oxide polymer having an aromatic ring into a transparent organic polymer having an aromatic ring.  <P>SOLUTION: The transparent organic-inorganic composite material is composed of the organic polymer having the aromatic ring and the metal oxide polymer having the aromatic ring. The metal oxide polymer having the aromatic ring comprises an unit represented by formula (1): Ar<SB>m-n</SB>MO<SB>n/2</SB>[wherein Ar is a monovalent organic group having an aromatic ring; M is a metal atom; m is a valence of the metal atom M; n is >0 and <m] and M contains 1-99% quadrivalent Q unit structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321549-A (JP)
Title: Nasal cpap device
Inventor: KAWAHASHI MASAAKI
IPC: A61M16/06
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and horizontal type nasal CPAP device designed to alleviate strain on premature babies during treatment with it applied to them.  <P>SOLUTION: The nasal CPAP device comprises an air supply nozzle 2 to discharge an air jet flow, a passage enlarging part 4 connected with an outlet of the air supply nozzle 2, a nasal cavity attachment 6 connected with the passage enlarging part 4 perpendicular to the air jet flow, a jet flow diverging plate 8 provided on an opposite side of the nasal cavity attachment 6 to an center of the air jet flow with offset in the passage enlarging part 4, and an expiratory exhaust pipe 10 connected with the passage enlarging part 4 on the opposite side of the nasal cavity attachment 6 to the jet flow diverging plate 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325890-A (JP)
Title: Optical functional layer, its evaluating method, optical element and image display device
Inventor: OTA MIE
IPC: G01M11/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large-area optical functional layer having high uniformity and free from irregular thickness which largely exerts influence on outside appearance as an optical functional layer, and to provide its evaluating method and an optical element provided with the optical functional layer or an image display device using them.  <P>SOLUTION: The optical functional layer consisting of a coating film layer formed by a manufacture method including a stage for coating a supporting body with a coating liquid containing resin material and a solvent and a stage for drying the applied coating liquid, is characterised in that the variance of the thickness of the coating film layer is equal to or under a specified value. It is good that a peak appears in a ≤20mm wavelength region or the ratio Pm/Pa of the average value Pa of peak intensity and the peak intensity Pm is equal to or under the specified value in the case of Fourier transforming the thickness distribution of the coating film layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324579-A (JP)
Title: Emission control device for internal combustion engine
Inventor: HASHIZUME TAKESHI
IPC: B01D46/42
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a worker from getting uncomfortable by high temperature exhaust gas even if fueling operation is performed when an emission control means is controlled to rise temperature to a specific temperature or higher in a recovery treatment for emission control performance of the emission control means.  <P>SOLUTION: In a PM recovery treatment for a filter of an internal combustion engine, during controlling the filter to rise temperature to the specific temperature or higher by a spray combustor, when fuel feeding port sensor detects that a fuel oil feeding port of a vehicle is opened, temperature rise control is interrupted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328932-A (JP)
Title: Motor unit and power output device
Inventor: TSUKAJIMA HIROYUKI
IPC: H01R9/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a terminal board while maintaining insulation performance between a plurality of connection sections connected to a plurality of terminals of a motor and a plurality of terminals of an inverter for driving the motor in a the terminal board mounted to a motor unit.  <P>SOLUTION: In the terminal board 50, slots 56 are formed in portions between three connection sections 55 for connecting to the terminal of each of phase coil of the motor and terminals from the inverter. In a mounting section 60 mounted to the terminal board 50, an electrical insulating rib 62 is fitted to the slots 56 of the terminal board 50. When the mounting section 60 is mounted to the terminal board 50 so that the electrical insulating rib 62 partitions neighboring connecting sections 55, electrical insulation can be obtained. As a result, the terminal board 50 can be reduced in size as compared with the case that electrical insulation is obtained after extending pitches of the neighboring connection sections 55.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324812-A (JP)
Title: Transmission
Inventor: YAKOU TAKAYUKI
IPC: F16H63/30
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission capable of easily securing required rigidity and supporting force of a shift fork without increasing thickness and weight thereof and capable of reducing the manufacturing cost.  <P>SOLUTION: This transmission 1 for setting a variable speed stage by connecting speed change gears M3 and M4 rotatably supported by a shaft 2 to the shaft 2 is provided with a shift rod 22 to be driven in the axial direction with speed changing operation, the shift fork 18 fixed to the shift rod 22 and having a fork-like engaging arm parts 34 and 34, and a synchro-sleeve 15 to be engaged with the engaging arm parts 34 and 34 in the condition that the engaging arm parts 34 and 34 ride over there and to be engaged with the speed change gear to connect the speed change gear to the shaft 2. Each of the engaging arm parts 34 of the shift fork 18 is formed with a slit 36, and the peripheral surface of the synchro-sleeve 15 is provided with engaging projecting parts 15a to be engaged with each of the slits 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290947-A (JP)
Title: Method for coating inner surface of hollow cubic object to be coated with liquid or molten material
Inventor: SHIMADA TAKAHARU
IPC: B05D1/02
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for coating with a liquid or a molten body capable of coating the inner surface of a hollow cubic object to be coated such as a hollow conical body and a cylindrical body with the liquid or the molten material so as to form a uniform coating film thickness.  <P>SOLUTION: In the method for coating the inner surface of the hollow cubic object to be coated with the liquid or the molten material in which the liquid or the molten material is jetted from a spray nozzle 10 to the hollow cubic object 2 to be coated having an open face 2b at one end so as to jet the liquid or the molten material from the open face 2b side toward the inner surface 2a of the object to be coated to apply coating to the inner surface of the object to be coated, the liquid or the molten material is applied to the inner surface 2a of the hollow cubic object 2 to be coated while the width W of a coating pattern ISP of the liquid or the molten material to be jetted from the spray nozzle 10 is intermittently changed so as to be almost appropriate to the width of the inner surface configuration in the axial line AX direction of the the hollow cubic object 2 to be coated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007641-A (JP)
Title: Image reproducing apparatus
Inventor: SAITO KAZU
IPC: H04N5/225
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reproducing apparatus capable of forming a control file for efficiently reproducing an image file to be reproduced.  <P>SOLUTION: An image frame select mode for displaying an image frame on a display means is set, and one or a plurality of image frames are selected from among the displayed image frames. After setting to the image frame select mode, the reproducing apparatus forms a control file for selectively reproducing an image file corresponding to the selected image frames by using ASCII codes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004333855-A (JP)
Title: Semiconductive roll
Inventor: KODAMA YASUMOTO
IPC: F16C13/00
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductive roll with less environmental dependency, and also, with characteristics of electrifying toner within an appropriate range, and which is useful as a developing roll for an image forming apparatus capable of obtaining a high grade image.  <P>SOLUTION: The semiconductive roll constituted so that at least an elastic layer is formed on the outer peripheral surface of a conductive shaft, is characterised in that the surface of the elastic layer is coated with conjugated polymer and organic silicon compound with the conjugated polymer dispersed, and the conjugated polymer is constituted of a polypyrrole derivative, polyaniline derivative and polythiophene derivative, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004160164-A (JP)
Title: Robotic vacuum cleaner with detachable portable vacuum for performing semi-automated environment mapping
Inventor: CHMURA BRYAN
IPC: A47L11/10
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified type of robotic canister cleaner.  <P>SOLUTION: This robotic vacuum cleaner is provided with a self-propelled controller 12 with a vacuum source 36,38 and a dirt receptacle 32, a self-propelled cleaning head 14 with a suction inlet 24, and an interconnecting hose 16. The controller 12 and cleaning head 14 cooperatively traverse a surface area when the interconnecting hose 16 is connected between the cleaning head 14 and the controller 12. The controller 12 includes a portable vacuum 20 that is removed for manual operations. A method of semi-automated environment mapping for a self-propelled robotic vacuum cleaner is provided. With respect to the method, the robotic vacuum cleaner also includes a remote control.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004334600-A (JP)
Title: Apparatus for automatic transaction
Inventor: IZAWA YUJI
IPC: G07D9/00
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for automatic transaction which enables a customer riding on a wheel chair to take out a coin easily from the outlet of a coin changer without suffering from any difficulty to use a normal coin changer.  <P>SOLUTION: The apparatus for automatic transaction comprises the outlet of the coin changer and an outlet of a rejector for rejecting an uncountable foreign matter which is installed at the front side of the apparatus, and enables the direction of an outlet for the coin to be selected in the direction of either the outlet of the coin changer or the outlet of the rejector for rejecting the foreign matters.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331882-A (JP)
Title: Aqueous adhesive composition for use in elastomer
Inventor: MATSUMURA KAZUYUKI
IPC: C08G77/28
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous adhesive composition for use in an elastomer useful for an aqueous adhesive for the elastomer having excellent adhesion between the elastomer and various substrates, high storage stability, superior environmental suitability owing to absence of volatile alcoholic solvents and noncorrosivity to a metal substrate, etc.  <P>SOLUTION: This aqueous adhesive composition for use in an elastomer comprises an organosilicon compound produced by hydrolyzing (i) a nitrogen-containing organic group-including hydrolyzable silane (A) represented by formula (1): YR<SP>1</SP><SB>m</SB>SiR<SP>2</SP><SB>3-m</SB>(wherein R<SP>1</SP>is a 1-8C monovalent hydrocarbon group, R<SP>2</SP>is an alkoxy group or an acyloxy group, Y is a nitrogen-containing organic group, and m is 0 or 1) or its partially hydrolyzed substance and (ii) a hydrolyzable silane (B) represented by formula (2): R<SP>3</SP><SB>n</SB>SiR<SP>4</SP><SB>4-n</SB>(wherein R<SP>3</SP>is a monovalent hydrocarbon group, a sulfur-containing organic group or an alkenyl group-containing organic group, R<SP>4</SP>is an alkoxy group or an acyloxy group, and n is 0, 1 or 2) or its partially hydrolyzed substance under absence of an acid component, and by removing an alcohol as a by-product. The adhesive composition has a pH of 8-10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI