baber/WOPTO huggingface dataset:
Patent JP-2004299841-A (JP)
Title: Garbage can
Inventor: RIN SOYU
IPC: B65F1/16
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage can capable of purifying harmful bacteria and suspended particles generated from garbage.  <P>SOLUTION: This garbage can 100 has a photocatalytic purification device 1, a main body 2, a cover 3 and a loading part 10. The photocatalytic purification device 1 is formed of an air lead-in fan 20, an air discharge fan 30, a light source 40, a photocatalyst part 50 and a power source supply device 60. The photocatalytic purification device 1 is mounted on the loading part 10, and arranged inside the cover 3. The loading part 10 is formed with an air intake opening and an air discharge opening, and the air inside the min body 2 is led into the cover 3 through the air intake opening. The air is purified by passing through the photocatalyst part 50, and discharged into the main body 2 through the air discharge opening.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004033215-A (JP)
Title: Diagnostic panel for cancer
Inventor: WANG YIXIN
IPC: C12Q1/68
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for selecting a portfolio of markers for use in diagnostic applications.  <P>SOLUTION: Definition of diagnostic parameters, establishment of a relationship among the parameters so that the parameters are optimized and selection of an optimal group of the markers for the diagnostic application are included. The diagnostic parameters includes a measure of the relative degree of expression of a gene and the variation of the measure in the measurement of the expression level, and the relationship between the diagnostic parameters and discriminating parameters can be a mean variation relationship. Machines programmed to conduct the method and articles comprising instructions for their operation are further aspects of the invention.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004302991-A (JP)
Title: Backup method of interface bios for computer system
Inventor: RIN KAGEN
IPC: G06F9/445
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backup method of an interface BIOS for a computer system.  <P>SOLUTION: When the BIOS of an interface is broken, the backup method of the interface BIOS for the computer system sends the backup BIOS stored in the computer to the interface for maintaining normal operations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299608-A (JP)
Title: Trunk open state alarm
Inventor: WATANABE KAZUMASA
IPC: B60R25/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trunk open state alarm capable of warning a user when the user leaves his/her vehicle with a trunk open.  <P>SOLUTION: The alarm device comprises a trunk switch 2 provided to a vehicle trunk to detect its open/close state, a door state detection section 4a detecting a lock/unlock state of the vehicle doors, a CPU 4 controlling to output an alarm signal when the door lock detection section detects all the vehicle doors are locked and the trunk switch detects the trunk opened and an alarm means to generate an alarm signal when the CPU 4 outputs an alarm output command signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304711-A (JP)
Title: Image communication apparatus, control method thereof, program, and storage medium
Inventor: IZUMI MICHIHIRO
IPC: H04M3/42
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional image communication apparatus that cannot establish peer-to-peer communication by having only to enter a telephone number to designate an IP address of an opposite terminal without the need for a particular operation or connection to a server or not through a gateway.  <P>SOLUTION: This communication apparatus is provided with: a storage means for storing an IP address and an identifier of a transmission destination apparatus in cross-reference with a telephone number of the transmission destination apparatus; an entry reception means for receiving the entry of a telephone number of the transmission destination apparatus; a first discrimination means for discriminating the presence / absence of the IP address stored in the storage means in cross-reference with the received telephone number; and a session request transmission means for utilizing the IP address to make a session request to the transmission destination apparatus for image communication when the storage means stores the IP address in cross-reference with the received telephone number as the result of discrimination by the first discrimination means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311037-A (JP)
Title: Current-limiting device
Inventor: URAI HAJIME
IPC: H01H33/14
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current-limiting device which is statable in current-limiting effect, excellent in current-limiting performance and useful for a restraint on a short-circuited current and a voltage decrease when a short-circuit fault occurs in a power system.  <P>SOLUTION: The device is featured by composing a main circuit which comprises a first movable electrode 21 of which the both ends are provided with movable contacts 22a, 22b and which is rotatably supported; a second movable electrode 31 of which the both ends are provided with movable contacts 32a, 32b, and fixed electrodes having fixed contacts at positions opposed to each movable contacts. It is featured in that the first and the second movable electrodes 21, 31 are electrically connected in series and also coupled by a movable electrode axis 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311483-A (JP)
Title: Electronic equipment housing rack
Inventor: YOSHIMOTO KEI
IPC: H05K7/20
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic equipment housing rack that is improved in cooling effect.  <P>SOLUTION: This rack houses electronic equipment and sucks cold air from the bottom side, and then, discharges warm air from the top side. This rack is provided with sidewalls surrounding the housed electronic equipment, and vents formed in at least one sidewall. The vents are formed in the upper halves of the sidewalls.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309545-A (JP)
Title: Plasma display apparatus
Inventor: WATABE HIROSHI
IPC: G09F9/00
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To make the separation of a panel from a holding plate easily performable, in a plasma display apparatus.  <P>SOLUTION: A plasma display apparatus is provided with a panel 10 by mutually oposedly arranging a pair of substrates, of which at least a front side is transparent, so as to form a discharge space between the substrates, a metal-made chassis 14 held by the panel 10 interposing an adhesive material 17, and a data driver 20 arranged on the rear face side of the chassis member 14, constituted by mounting a semiconductor device, for supplying a display signal to the panel 10 on a heat radiation plate 20a. A part of the adhesive material 17 is made to expose from the chassis member 14, to adhere the heat radiation plate 20a of the data driver 20 on the adhesive material 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311532-A (JP)
Title: Method of forming porous film
Inventor: MISAWA KAORI
IPC: H01L21/312
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of forming a porous film of low permittivity through a thermal treatment carried out at low temperatures.  <P>SOLUTION: A film forming composition 2 including polysiloxane, pore forming material, onium salts, and a solvent is applied on a semiconductor substrate 1, and then the solvent is evaporated from the film forming composition 2 through a first thermal treatment. Then. a second thermal treatment is carried out in an inert gas atmosphere to promote the polymerization of polysiloxane for the formation of a polysiloxane resin film 3. Thereafter, the polysiloxane resin film 3 is subjected to a third thermal treatment in a oxidizing gas atmosphere to produce pores 4 inside the polysiloxane resin film 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305876-A (JP)
Title: Deodorization method and deodorization apparatus
Inventor: YAMASHITA YASUHISA
IPC: B01D53/34
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorization method and a deodorization apparatus which enable ammonia contained in a gas to be treated to be efficiently decomposed by using ozone in combination with water.  <P>SOLUTION: An apparatus body 1 of this deodorization apparatus is composed of an ozone generating tank 3 into which the gas to be treated is taken through a gas introducing pipe 2, an ozone generator 4 to be arranged in the ozone generating tank 3, a communication pipe 6 for communicating a water tank 5 with the ozone generating tank 3 and a gas intake fan 7 to be arranged on the communication pipe 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305957-A (JP)
Title: Method for sorting metal from combustion residue
Inventor: MURAKAMI MANABU
IPC: C22B7/02
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple sorting method for use in sorting a metal from a combustion residue, even if the metal contained in the combustion residue has as high fluidity as particulate grains.  <P>SOLUTION: At first, waste 2 is incinerated in an incinerator 1 at a temperature of 900-1,100 °C. Then, the combustion residue 3 obtained from such a step is introduced into a heavy-liquid tank 5 storing a liquid 4 whose specific gravity is 2 or more, and is held still for a predetermined period, thereby separating components in the combustion residue 3 into an upper surface layer 6 and a sedimentary layer 7, thus sorting out the metal contained in the combustion residue 3. Afterwards, the sedimentary layer 7 is taken out of the tank to, for example, filter or clean the same so as to properly melt the metal with respect to the sort of it, thus obtaining the metal for recycling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003338606-A (JP)
Title: Intermesh memory element
Inventor: KOLL ANDREW
IPC: H01L27/10
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-volatile memory circuit whose occupation space is small, whose memory storage capacity can be improved and which can inexpensively be manufactured.  <P>SOLUTION: An intermesh memory element (500) comprises a plurality of memory components (204) having decidable resistance values, and a plurality of electronic switches (206) which control currents flowing in the memory components and each of which gives potential to one memory component or a plurality of the memory components. The first electronic switch (206) of the intermesh memory element is electrically connected to an input (210) of the memory component, and a second electronic switch (232) is electrically connected to an output (254) of the memory component. The first electronic switch and the second electronic switch are constituted so that the potential is given to the memory components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004313033-A (JP)
Title: New carbonyl reductase, gene encoding the same and use thereof
Inventor: TADA MASAHITO
IPC: C12N1/15
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new carbonyl reductase useful for producing an alcohol such as 3,4-difluoro-2-((R)-2-hydroxypropyloxy)nitrobenzene as an optically active intermediate for producing an antimicrobial compound.  <P>SOLUTION: The new carbonyl reductase is derived from a bacterium of the genus Leifsonia. A DNA encoding the same is also provided. An optically active alcohol such as 3,4-difluoro-2-((R)-2-hydroxypropyloxy)nitrobenzene is produced by asymmetrically reducing a carbonyl group-containing compound using the carbonyl reductase. The carbonyl reductase has excellent activity and stereoselectivity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319694-A (JP)
Title: Substrate treatment equipment
Inventor: SATO SEISHIN
IPC: C23C16/44
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time needed for gas purging by effectively leaving residual gas stuck on the internal wall surface of a furnace throat flange and effectively exhausting the residual gas in a reactor.  <P>SOLUTION: Substrate treatment equipment is provided with a reaction tube 30 which forms a substrate treatment region for treating a wafer W, the furnace throat flange 4 which supports the reaction tube 30, a gas supply line 7 which is arranged in the furnace throat flange 4 and supplies gas inside the reaction tube 30, and an electrode 32a and a ground electrode 32b which generate plasma. A plasma generating means is constituted of the electrode 32a and the ground electrode 32b, and arranged on an inside wall of the furnace throat flange 4. The plasma generating means forms a plasma generating region 26 in the furnace throat flange 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317284-A (JP)
Title: Electron beam irradiation device and method of manufacturing optical fiber
Inventor: KAWADA ATSUO
IPC: G02B6/44
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam irradiation device capable of improving productivity by essentially setting an increase in transmission loss to be zero and increasing the drawing speed of an optical fiber, or the like, and reducing production costs, and to provide a manufacturing method of the optical fiber using the electron beam irradiation device.  <P>SOLUTION: In the electron beam irradiation device, a division section for irradiating an object to be treated with electron rays in gas is provided in a vacuum chamber, a means for generating electron beams is provided outside the division section, and the object to be treated is irradiated with electron beams through a window for transmitting electron beams being provided at the division section. In the electron beam irradiation device, the inner surface of the division section and/or the window for transmitting electron beams is composed of an element whose atomic number is 13 or less. Braking X rays can be reduced by the electron beam irradiation device. Therefore, especially, an increase in transmission loss can be essentially set to zero by irradiating the optical fiber, or the like, with electron beams. Further, the drawing speed of the optical fiber, or the like, can be increased, and the production costs can be reduced, thus improving the productivity in the optical fiber, or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319880-A (JP)
Title: Substrate processor
Inventor: MIYAKE TAKASHI
IPC: H01L21/683
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processor wherein the positional discrepancy of a substrate, etc. can be so prevented as to prevent the floating of the substrate during its processing, by regulating its movement in a processing vessel.  <P>SOLUTION: When performing the storing/carrying-out of a substrate W, electromagnets 43 so switch their magnetic fields as for moving members 39 to be present in allowable positions, and when processing the substrate W, the electromagnets 43 so switch their magnetic fields as for the moving members 39 to be present in regulating positions. Since the movement of the substrate W can be regulated in this way only by the electromagnets 43 switching the polarities of their magnetic fields, without the necessity of providing such another complex driving mechanism as a motor, the floating of the substrate W caused by bubbles, and the positional discrepancy of the substrate W, etc. can be prevented while preventing the generation of dust. Therefore, a processing can be applied properly to the substrate W in the substrate processor wherein it is processed by feeding the bubbles to it during its processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319897-A (JP)
Title: Method for forming pattern, method for manufacturing electrooptical device, electrooptical device, and electronic apparatus
Inventor: MORIYAMA HIDEKAZU
IPC: H01L21/288
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming pattern, an electrooptical device, and an electronic apparatus which forms an alignment mark by a liquid discharge method in the state positioned with high precision by eliminating the waste of a process for forming an alignment mark by photolithograph.  <P>SOLUTION: This method comprises a process of forming a lyophilic part 12 and a liquid repellent part 11 on a substrate 10 in a specific pattern, a process of forming a first alignment mark AM1b by arranging a first liquid material L1 on a part of the lyophilic part 12, and a process of forming a film pattern Pb by arranging a second liquid material L2 on the lyophilic part 12 based on the first alignment mark AM1b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328023-A (JP)
Title: Image transfer system
Inventor: HAMADA AKIYOSHI
IPC: H04N101/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image transfer system wherein a digital camera 101 can effectively utilizes an image storage area by efficiently transferring image data even in mobile photographing.  <P>SOLUTION: A pay or charge-free memory 103 in a LAN which can communicate image data imaged by the digital camera 101 at high speed, and open to public over a WAN is used for a temporary storage location, and a part or all of images are stored in the memory 103, a home server 112 collects a temporary file having been stored via a network such as the Internet 106 by an instruction from the digital camera 101, and the home server 112 restores the image data and stores the restored data therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325607-A (JP)
Title: Receptacle for optical module
Inventor: SAWANO MASAYUKI
IPC: G02B6/42
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem; the connection loss and the reflection characteristic is degraded between a fiber stub and a ferrule of a fiber with an optical connector due to decentering of the outer diameter of the fiber stub and the inner diameter of a shell.  <P>SOLUTION: In a receptacle 1 for an optical module, the receptacle for the optical module having the fiber stub 11 and a stub holder 12 is so structured that a step part 11d is formed, which is engaged with the outer circumferential surface 11a of the fiber stub 11 abutting on the edge part 12a of the stub holder 12 for fixing the fiber stub 11. Since it becomes possible to prevent the fiber stub from being diagonally press-fitted by forming the step part to the fiber stub and controlling the squareness of the step part to the press-fitting part of the fiber stub, the above problem can be solved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323608-A (JP)
Title: Water-swellable thermoplastic elastomer composition and method for producing the same
Inventor: SHIYOUJI SHIGERU
IPC: C08L71/02
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new water-swellable thermoplastic elastomer composition not requiring a complicated molding and processing process which a water-swellable vulcanized rubber material using a conventional oxirane copolymer needs and to provide a method for producing the same.  <P>SOLUTION: The water-swellable thermoplastic elastomer composition comprises (a) 100 parts wt. of an oxirane copolymer which is composed of 70-99 mol% of an ethylene oxide unit, 1-30 mol% of an oxirane monomer unit except ethylene oxide, copolymerizable with ethylene oxide and at least 1 mol% of a crosslinkable oxirane monomer unit and (b) 15-100 parts wt. of a polyester resin in which a crosslinked oxirane copolymer is substantially uniformly dispersed in the thermoplastic resin. The composition is produced by sufficiently preblending the component (a) with the component (b) in a kneader, mixing the blend with a crosslinking agent to crosslink the component (a) and crosslinking the oxirane copolymer while kneading.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321421-A (JP)
Title: Slot machine and its game control method
Inventor: KINOSHITA SUSUMU
IPC: A63F5/04
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a player with a some quality of privilege and prevent monotony of a game.  <P>SOLUTION: A SB (single bonus) concentration mode improved with a win probability to the SB and a minor symbol combination concentration modes A and B improved with the win probability to a specific minor symbol combination are set. In the SB concentration mode, even if the player internally wins the SB, a game restricting the formation of the win is executed. If the player wins the minor symbol combination shifting lottery in the SB concentration mode, the game is shifted to the minor symbol combination concentration mode B and returned to the SB concentration mode via the minor symbol combination mode A. In the minor symbol combination modes A and B, a game wherein the formation frequency of the minor symbol combination win is changed according to the skill of spot-depressing of the player is executed. In especially, the minor symbol combination concentration mode B is set not to be shifted to another mode till the game is executed preset number of times.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004001499-A (JP)
Title: Glass fiber-reinforced polypropylene resin pellet and front part structure of vehicle obtained from the same
Inventor: OSADA MAKOTO
IPC: B29K105/12
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass fiber-reinforced polypropylene resin pellet having little degradation of mechanical strength under metal contact circumstances and a front part structure of a vehicle obtained from the pellet.  <P>SOLUTION: A polypropylene resin (A), a glass fiber (B), a heavy metal deactivator (C), phenolic antioxidant (D), a sulfur antioxidant (E), a hindered amine light stabilizer (F), a phosphorus antioxidant (G) and an ultraviolet absorbent (H) are included. With respect to the weight for each component, (A)/(B), (C)/(A)+(B), (D)/(A)+(B), (E)/(D), (F)/(D), (G)/(D) and (H)/(D) have a specific range respectively. (B) is arranged in parallel with the pellet reciprocally having roughly the same length as a pellet length and the pellet length has a specific range. A limiting viscosity of (A) is made so as to have a specific range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004328443-A (JP)
Title: Semiconductor device
Inventor: KITAZAWA MOTOYASU
IPC: G06F3/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To turn off a transistor on the pull-up side at high speed when a mode is switched from an output mode to an input mode in a semiconductor device equipped with a tolerant buffer circuit.  <P>SOLUTION: In the semiconductor device equipped with at least a first transistor (P1) for pull-up drive and a second transistor (N1) for pull-down drive at an output stage and having a tri-state buffer circuit which sets output as high level or low level according to a data signal when a control signal (EN) indicates an enable state and sets the output as high impedance state when the control signal (EN) indicates a disable state, it is provided with means (120, P6, P7) for performing control so that transition from an on state to an off state of the first transistor (P1) is sped up in switching the control signal (EN) from the enable state to the disable state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325895-A (JP)
Title: Image forming method
Inventor: HIRAOKA KEIKO
IPC: G03G5/08
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method by which the service lives of a developer and a latent image carrier are prolonged and images excellent in thin line and halftone reproducibility are obtained over a prolonged period of time.  <P>SOLUTION: A coating agent comprises colloidal silica and a siloxane resin represented by the formula: RSiO<SB>3/2</SB>. A photoreceptor comprises amorphous silicon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI