baber/WOPTO huggingface dataset:
Patent JP-2004238488-A (JP)
Title: Method for producing solution composition and the resultant solution composition
Inventor: ISHII KENJI
IPC: C08L29/10
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a solution composition by dissolving a fluorosulfonyl group-containing fluorocopolymer, and to provide a method for producing the solution composition.  <P>SOLUTION: The method for producing the solution composition comprises dissolving the fluorosulfonyl group-containing fluorocopolymer in a fluorine-based solvent, wherein the fluorocopolymer is a copolymer of an ethylenic monomer and a fluorosulfonyl group-containing fluorovinyl ether monomer represented by the general formula:CF<SB>2</SB>=CFO[CF<SB>2</SB>CFY<SP>1</SP>O]<SB>n</SB>(CFY<SP>2</SP>)<SB>m</SB>SO<SB>2</SB>F( wherein, Y<SP>1</SP>is a halogen atom or perfluoroalkyl; Y<SP>2</SP>is a halogen atom; n is an integer of 0-3; and m is an integer of 1-5 ), the fluorine-based solvent has a boiling point of 30-150°C, and the dissolving treatment is carried out at a temperature higher than the boiling point of the solvent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003264796-A (JP)
Title: Reproducing device and reproducing method
Inventor: YANAGIHARA HISAFUMI
IPC: H04N5/92
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reproducing output from being interrupted in successively reproducing a plurality of digital signals corresponding to a plurality of programs.  <P>SOLUTION: The digital signals corresponding to a first program and a second program recorded in a recording medium are reproduced and it is detected that the reproduced digital signals are changed from the first program to the second program. On the basis of the detection of the change of the program, information indicating non-continuity is generated and the generated information is transmitted together with the reproduced digital signals via a digital interface to other equipment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003288216-A (JP)
Title: Network master hard disk drive duplicator
Inventor: KROENING JAMES L
IPC: G06F15/173
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for generating and loading software onto replacement hard disk drives without having to create a separate master disk for each unique software configuration.  <P>SOLUTION: The system includes a storage assembly for storing at least one of a predetermined drive image and a software component. An image builder is coupled to the storage assembly within the network for building a drive image for the hard disk drive using at least one of the predefined drive image and the software component. The created drive image is then stored to the storage assembly and downloaded to the hard disk drive via the network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007432-A (JP)
Title: Electronic apparatus and control method for electronic apparatus
Inventor: SAITO KAZUO
IPC: H04L9/32
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To release stop of function having once stopped on the basis of external signed data.  <P>SOLUTION: The control method includes: a step S77 of receiving a verification value signed by a center and giving it to a signature verification section 24, which verifies the correctness of the signature; steps S78 to S80 of comparing the received verification value with a verification value in a verification value storage section 21 to inspect whether or not both are coincident when the signature is correct; steps S81 and S82 of shifting a mode of a control section from a stop mode to an ordinary mode when coincident and returning a message of a 'function resume' to an image processing apparatus 11; a step S83 of returning a message denoting 'incorrect signature' to the image processing apparatus 11 and terminating the processing when the signature is not correct in the step S78; and a step S84 of returning a message representing 'incorrect verification value' to the information processing apparatus 11 and terminating the processing when the verification values are dissident in the step S80.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004254868-A (JP)
Title: Structure for attaching towel bar
Inventor: MARUYAMA TOSHIO
IPC: A47K10/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a towel bar attachment structure by which a towel bar is easily and reliably attached onto a wall surface even when a towel bar main body is formed by blow molding through the use of an inexpensive soft resin material, concerning the towel bar attachment structure for attaching the towel bar by screwing onto the front surface of a cabinet in the lower part of a bathroom vanity, for example.  <P>SOLUTION: The towel bar 1 includes: projecting parts 4 formed by extending from both the ends of the nearly U-shape towel bar body 2; storage bodies 5 formed to internally store and hold each projecting part 4; and a pair of attachment members 7 which is vertically divided so as to fit the storage bodies 5 to each projecting part 4 from a side part. The attachment members 7 are fitted to the projecting part 4 from both side parts, and fixed onto the wall surface 14 in a state where the projecting part 4 is stored in each storage body 5, so that the towel bar 1 is attached onto the wall surface 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257113-A (JP)
Title: Trap door device with locking device
Inventor: SUGIMOTO KATSUMI
IPC: E05C17/02
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trap door device with a locking device stably retaining the opened state of the door.  <P>SOLUTION: The trap door device has a trap door 2 for a baggage box 1, a spring mechanism 4, a link mechanism 3 connected between the trap door 2 and the spring mechanism 4, and a lock mechanism 5 temporarily stopping the trap door 2 at a specified position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254971-A (JP)
Title: Slot machine
Inventor: TATSUNO KOICHI
IPC: A63F5/04
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine for raising amusement with the appearance of an opportunity pattern by performing control to derive and display the opportunity pattern in response to a control state, even in a slot machine where the generation of special prize-winning which is permitted to be internally generated is controlled to be in an impossible or difficult state.  <P>SOLUTION: A plurality of BB flags and RB flags for indicating the permission of BB prize-winning and RB prize-winning are stocked. After a prize is won by the BB flag or the RB flag, a stock time is ended, so that the generation of the BB prize-winning or the RB prize-winning is controlled to be impossible till a state becomes a discharge state by which the BB prize-winning or the RB prize-winning is generated. A special report rendition is performed with the appearance of a special display state, i.e., the "opportunity pattern" . Thus, it is reported that the state is the discharge one.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255355-A (JP)
Title: AgGaS2 PHOTOCATALYST INDICATING HIGH ACTIVITY UNDER VISIBLE LIGHT IRRADIATION IN HYDROGEN PRODUCTION FROM AQUEOUS SOLUTION CONTAINING SULFUR COMPOUND
Inventor: KUDO AKIHIKO
IPC: B01J27/045
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize AgGaS<SB>2</SB>catalyst as an active photocatalyst in the future, especially the AgGaS<SB>2</SB>which supports noble metal promoter such as Rh indicates visible light photocatalyst activity equivalent to Pt/CdS and has no toxicity like CdS.  <P>SOLUTION: A photocatalyst having visible light activity is comprised of AgGaS<SB>2</SB>and supports Rh, Pt, Ru or Ir promoter. A photocatalyst having the visible light activity is comprised of AgGaS<SB>2</SB>which generates hydrogen under visible light from an aqueous solution where SO<SB>3</SB><SP>2-</SP>ion and S<SP>2-</SP>ion exist.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263222-A (JP)
Title: Mono-component system or multicomponent system metal colloid, and method for manufacturing mono-component system or multicomponent system metal colloid
Inventor: TOSHIMA NAOKI
IPC: B22F9/24
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colloid containing a protective agent and having adequate adsorptivity regardless of a type of a carrier.  <P>SOLUTION: A mono-component system or multicomponent system metal colloid comprises nanoparticles comprising one or more metal species, and one or more protective agents for protecting the nanoparticles. The protective agent is made of a low molecular weight material which has one or more electrostatic groups and a molecular weight of 30 to 5,000. The electrostatic group contained in the protective agent is preferably any of a carboxy group, an amino group, a sulfo group, a phosphate group, a silicate group and a borate group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261519-A (JP)
Title: Apparatus and method for pcb treatment
Inventor: KITANO ZENICHI
IPC: A62D3/30
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for PCB treatment which enables effective irradiation of a treatment liquid with ultraviolet rays in accordance with changes in light transmittance and concentration of PCB and shows an excellent reaction controllability and treatment efficiency.  <P>SOLUTION: The apparatus for PCB treatment includes an ultraviolet treatment tank to which the treatment liquid containing polychlorinated biphenyl is supplied, an ultraviolet lamp provided in the center inside the ultraviolet treatment tank, and a pair of agitating blades provided to oppose mutually on the surfaces of both side walls of the treatment tank.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267299-A (JP)
Title: Intraocular pressure examination device
Inventor: OMATA SADAO
IPC: A61B3/16
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To accurately examine an intraocular pressure with less burdens on an eyeball in an intraocular pressure examination device.  <P>SOLUTION: A search element 30 in which a vibrator 32 and a vibration detection sensor 34 are laminated is held at the tip part of a probe pen of the intraocular pressure examination device 10 and an elastic cap 20 whose inside is filled with a vibration propagation medium 26 is attached to the tip. Vibrations are made incident on the eyeball 18 from the vibrator 32 through the vibration propagation medium 26 and reflected waves from the eyeball are detected in the vibration detection sensor 34. The vibrator 32 and the vibration detection sensor 34 form a closed loop including the vibrator 32, the vibration detection sensor 34 and the eyeball together with an amplifier and a phase shift circuit inside an intraocular pressure calculation part 50, and while maintaining the resonance state, a frequency change generated by the change of the intraocular pressure is detected and converted to the intraocular pressure. It is also possible to make pulse waves be incident on the eyeball from the vibrator and calculate the intraocular pressure on the basis of the frequency component analysis of incident pulse waves and the reflected waves.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267375-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables the simple adaptation to the contents of alteration even when the surface structure of a game board and the contents of performance are altered by making the display of a game state more flexible.  <P>SOLUTION: A game board front display part (electronic paper display device 300) which carries out a game performance display containing the variable display of identifying information is provided on the front side of the game board where a game area is formed. There are provided an image data memory means 350 in which is stored the image data as the generation source of the images to be displayed on the game board front display part and a signal generation means (image generation means 330) which generates a control signal for specifying the position at which the voltage of a transparent electrode is applied based on the image data stored by the image data memory means. The game can be controlled to a big win state, a state of enabling the opening of a normal electric role object, or the like, with the condition that the display result after the start of the variable display of an ordinary figure display device 10 in a special figure display area 9 presents a specified display aspect (for example, '7, 7, 7' or '7').  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270551-A (JP)
Title: Exhaust manifold
Inventor: YOSHIDA TAKAYUKI
IPC: F01N13/10
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent exhaust interference and prevent breakage due to temperature rising.  <P>SOLUTION: A first exhaust pipe part 10 communicating with three exhaust ports #1, #3, and #5 which are arranged continuously among a plurality exhaust ports #1, #3, #5 and #7 of a multi-cylinder engine, and a second exhaust pipe part 12 communicating with the exhaust port #7 are provided. A collection part 14 in which the first exhaust pipe part 10 and the second exhaust pipe part 12 are connected is provided. Extension lines 10L and 12L of the respective first and second exhaust pipe parts 10 and 12 intersect with each other to form an acute angle θ at the collection part 14, and the second exhaust pipe part 12 is curved and connected to the collection part 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270845-A (JP)
Title: Method and construction of part installation
Inventor: FUJIWARA TORU
IPC: F16B9/02
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To fasten a part such as a shaft to a member with a simple method and a structure.  <P>SOLUTION: As a part installing method, a member provided with an inserting hole for inserting a first part and a screw locking part using a screw near the inserting hole is used. After the first part is inserted into the inserting hole, a second part is fastened in the member using the screw for the screw locking part, and the first part is fastened in the member by deforming the inserting hole. As a part installing structure, there is provided with the member installing the screw locking part for fastening the second part near the inserting hole for inserting the first part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273343-A (JP)
Title: Fuel cell system
Inventor: AOYAMA SATOSHI
IPC: H01M4/90
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize the temperature in a fuel cell.  <P>SOLUTION: A fuel cell 100 is of a type in which an electrolyte layer of a solid oxide are formed on a surface of a hydrogen separation metal layer so that the operation at about 500°C is made possible. A catalyst for promoting the reforming reaction of methane is carried on an anode. Fuel gas is generated by reforming raw materials such as a hydrocarbon with a reformer 20. At this time, the generation of methane is performed together with hydrogen by setting a reaction temperature to a low temperature. When the fuel gas containing methane is supplied, the reforming reaction of methane is generated in accordance with the consumption of hydrogen in the fuel cell 100. Since this reforming reaction is an endothermic reaction, the heat generated by power generation is absorbed so that the temperature of the fuel cell 100 can be uniformized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272074-A (JP)
Title: Wippen for piano
Inventor: ABE MICHINORI
IPC: G10C3/16
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wippen for a piano in which both high rigidity and light weight are provided while suppressing adverse effect caused by concentration of stress, sufficient sound volume of the piano is obtained and action responsiveness and characteristics in repetitive hitting are improved.  <P>SOLUTION: A wippen 1 of the piano is pushed up by a key 52 when it is pressed down, a hammer 56 is rotated and the hammer 56 hits a string. The wippen 1 is provided with a main body section 2 which extends forward backward and is supported around a horizontal line in a freely rotative manner at a back tip section, a heel section 3 which is projected toward the bottom direction from a center section 5 of the section 2 through boundary sections 7 and 8 located at the front and the back and is pushed up by the key 52, a recessed section 11 which is arranged on the side surface over the sections 2 and 3 and thickness reinforcement sections 22 and 31 which are used to reinforce rigidity of the sections 7 and 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004281699-A (JP)
Title: Semiconductor device
Inventor: NAGATANI TOSHIHIRO
IPC: H01L23/29
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve heat radiation in a semiconductor device wherein a lead frame mounting a semiconductor element is connected with a heat sink.  <P>SOLUTION: On a surface where a lead frame 2 at a heat sink 7 is connected, such a groove 7a as surround an area to which a connecting agent 4b is applied is formed. By constitution like this, while the connection of the heat sink 7 and the lead frame 2 is secured by an adhesive 4b charged into the groove 7a formed at the heat sink 7, the adhesive 4b is not interposed for direct contact with the lead frame 2 in an area of the heat sink 7 except for an area in which the groove 7a is formed, As a result, heat generated by a power chip 1a is efficiently radiated to the outside via the heat sink 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279225-A (JP)
Title: Method of checking jujube in drug product
Inventor: TANABE ASAKO
IPC: G01N27/62
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of checking and quantifying the components of jujube blended in a drug product.  <P>SOLUTION: The method of checking jujube in the drug product adopts zizybeoside II as its index. Alternatively, the quality of a jujube-containing drug product is judged by quantifying the zizybeoside II included in the drug product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277164-A (JP)
Title: Substrate carrier
Inventor: SANO TOSHIHIRO
IPC: H01L21/68
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate carrier for eliminating the need for holding a large substrate by hand or preventing deformation to the substrate even when it is held by hand during operation of taking out the substrate from a production line or returning it to the line.  <P>SOLUTION: The carrier has a substrate placing part in which a substrate is freely movable within a plane on which the substrate is placed, a tilting mechanism for tilting the placing part, an elevating mechanism for elevating the placing part, and a frame part with casters for supporting and carrying each part. The substrate can be taken in/out and carried even if it is either in a horizontal or a tilting position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275644-A (JP)
Title: Electric cooker
Inventor: KOGA HIDEYOSHI
IPC: A47J27/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To carry out rice cooking based on judging of the mixing ratio of sprouting unpolished rice and polished rice by automatically judging it.  <P>SOLUTION: This electric cooker is constituted so as to select a polished rice cooking mode for cooking the polished rice and a sprouting unpolished rice cooking mode for cooking the polished rice including the sprouting unpolished rice. When the sprouting unpolished rice cooking mode is selected, a ratio judgment means automatically judges the mixing ratio of the sprouting unpolished rice and the polished rice, and a control means controls heating power by a heating means after that according to the judged mixing ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286495-A (JP)
Title: Gps receiver
Inventor: YANO HIDEKI
IPC: G08G1/0969
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GPS receiver for avoiding a decrease in position measurement precision when a vehicle moves and for reducing loss in reception channels.  <P>SOLUTION: The peripheral condition of vehicles is determined by a condition determining section 25, based on a navigation apparatus 100 or/and a vehicle sensor 32, and it is predicted whether the reception by a GPS satellite is acceptable according to the condition of vehicles by a GPS satellite prediction section 26 according to the navigation apparatus 100 or/and vehicle sensor 32 and information from the elevation angle of each GPS satellite stored in a memory 6. Then, the GPS receiver has a search control section 27 for changing the search priority of each GPS satellite according to the prediction result and searching for the GPS satellite by a GPS reception section 20a according to the search priority. Additionally, the GPS receiver has a reception limiting section 30 for stopping the reception of the GPS satellite by the GPS reception section 20a when a tunnel or underground is determined as the peripheral condition of vehicles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284846-A (JP)
Title: Low thermal expansion ceramic and method of manufacturing the same
Inventor: NAKAMURA HIROAKI
IPC: C04B35/19
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a low thermal expansion ceramic containing β-eucryptite and silicon carbide and having a small coefficient of thermal expansion of -1×10<SP>-6</SP>to 1×10<SP>-6</SP>/°C at a temperature of 20-30°C and made dense even in normal pressure firing.  <P>SOLUTION: The method of manufacturing the low thermal expansion ceramic is characterised by including a pulverizing process for blending raw material powder consisting of 27.2-76.1 mass% β-eucryptite, 27.2-18.9 mass% silicon carbide and 0.1-5.0 mass% silicon nitride and pulverizing, a molding process for molding powder obtained in the pulverizing process under a pressure and a firing process for firing the molding obtained in the molding process under an normal pressure reducing atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287010-A (JP)
Title: Method and device for wavelength recognition, and program
Inventor: SASO AKIRA
IPC: G10L15/06
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize recognition of a wide range of signal waveguides in terms of pulses, cycles, noise, etc., with the same framing in as a mixed waveform of a plurality of signals generated by different generation sources.  <P>SOLUTION: An observation signal waveform is specified and recognized by using a template model. A probability model for a waveform by a combination of a hidden Markov model (HMM) and a linear filter is used as this template model. A plurality of learning signals each obtained from one signal generation source are used to learn a plurality of different template models corresponding to the different signal generation sources, and respective template model parameters are found and stored in a database. The stored template model parameters are read in and likelihoods of the respective template models on the observation signal waveform are calculated. The maximum likelihood among the calculated likelihoods is found and the template model giving the maximum likelihood is selected to recognize the observation signal waveform.  <P>COPYRIGHT: (C)2005,JPO&NCIPI