baber/WOPTO huggingface dataset:
Patent JP-2007119941-A (JP)
Title: Three-layered structure fabric
Inventor: YOSHIDA YUJI
IPC: D03D15/00
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabric which is comfortable, when worn, and does not give a sticky sense, when a wearer sweats.  <P>SOLUTION: This three-layered structure fabric is characterized in that one of the outer layers and the middle layer contain cellulose fibers having a twist coefficient of 6,000 to 35,000 and the other contains non-shrinkable fibers. The cellulose fibers having a twist coefficient of 6,000 to 35,000 are preferably contained in an amount of 5 to 80 wt.%. The layer containing the cellulose fibers having a twist coefficient of 6,000 to 35,000 and at least one outer layer containing the non-shrinkable fibers are partially separated from each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007122335-A (JP)
Title: Electronic circuit with time constant circuit
Inventor: TAKEDA KENJI
IPC: G06F15/78
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To utilize a component comprising a time constant circuit which has finished a role as the time constant circuit for a new role different from the time constant circuit.  <P>SOLUTION: In an electronic circuit with the time constant circuit 11 which is constituted of a combination of a resistor R1 and a capacitor C1 and outputs a delay signal after elapse of a period equivalent to a time constant from an optional reference time period, a switch 14 connected with the time constant circuit 11 forms a noise removal passage through the capacitor C1 constituting the time constant circuit 11 by being switched from a disconnected state to a connected state on the basis of the delay signals.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007128127-A (JP)
Title: Face detection method, device, and program
Inventor: KITAMURA YOSHIRO
IPC: G06T1/00
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve a face detection probability while reducing processing time in face detection processing for detecting a face included in an image while changing the inclination and position, etc., of the face to be detected.  <P>SOLUTION: When a face meets a first condition relatively high in probability to detect the face, for example, when the inclination of the face to be detected coincides with a vertical or horizontal direction to the image, a face detection method performs a first processing relatively less in detection omission and long in processing time, for example, a detection processing narrow in variation width of the position of the face to be detected (moving widths of partial images W to be clipped successively in order determine whether the detected images are face images or not), and when the face does not meet the first condition, the method performs a second processing relatively high in detection omission and short in processing time, for example, a detection processing wide in variation width of the position of the face to be detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007131465-A (JP)
Title: Method and apparatus for treating fluid organic compound
Inventor: TANAHASHI NAOTAKA
IPC: C01B3/38
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of treating fluid organic compound capable of performing decomposition and reformation of a fluid organic compound simply and good in productivity.  <P>SOLUTION: In the method of treating fluid organic compound, a reformed gas is obtained by making the fluid organic compound, which is a starting raw material, adsorbed to a reaction layer and performing a decomposition reforming treatment performed in the presence of a reaction gas. In the method; three processes of a fluid adsorbing process (1) for forming the reaction layer from a microwave exothermic substance and making the reaction layer adsorb the fluid organic compound at the normal temperature; a decomposition reforming process (2) for performing the decomposition reforming of the fluid organic compound by supplying the reaction gas while heating the reaction layer with a microwave heating means in the state where the supply of the fluid organic compound is stopped; and a reaction layer regeneration treating process (3) for performing the reaction layer regeneration treatment of the microwave exothermic substance by heating it with the microwave heating means; are performed successively and repeatedly.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006140479-A (JP)
Title: Cooling device
Inventor: SONNABEND WERNER
IPC: H05K7/18
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide liquid cooling to a printed wiring board or a plug-in unit in arbitrary layout, without changing the layout or mounting of an electronic component remarkably.  <P>SOLUTION: The printed wiring board 10 or the plug-in unit has a wearing region 10.1 for the electronic component; and a connection region 10.2 for connecting a feed pipe 16 to a feed pipe 20 for the component, and for connecting a return pipe 18 to a return pipe 22 for the component.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007130143-A (JP)
Title: Dishwasher
Inventor: SAGOU KOUJI
IPC: A47L15/46
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of executing a steam process for supplying heated steam to a washing tub without lowering the volume efficiency.  <P>SOLUTION: An aluminum steam generation unit 40 is disposed in a space part (a clearance) between the bottom part of the washing tub 12 and the bottom part of an outer box 13. This steam generation unit 40 is formed into a closed container shape having a water supply port 44 and a steam outlet 45 in its upper face, has a sheathed heater in its bottom part in an embedded state, and generates the heated steam in its inside. The water supply port 44 is connected to a water supply valve via a tube 56 and the steam outlet 45 is connected to an exhaust nozzle 57 formed to open in the washing tub 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007134003-A (JP)
Title: Optical disk drive
Inventor: TOYODA YASUTSUGU
IPC: G11B7/125
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive capable of improving a quality of reproduction.  <P>SOLUTION: An information recording face of an optical disk is divided into a plurality of concentric areas, and reproduction power for each zone is stored in a memory 5 according to user operation previously before CAV reproduction. When a zone monitoring part 6 judges switching of a zone in CAV reproduction, a reproduction power switching part 7 reads the reproduction power of the switched zone from the memory 5 to switch the reproduction power. CAV reproduction is carried out by switching to the reproduction power by each zone like this.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007134291-A (JP)
Title: Conductive paste, and conductive powder
Inventor: KAWAKADO SHINROKU
IPC: B22F1/00
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide conductive paste enabling manufacture of a conductive film having a small (low) resistivity value, and powder for the conductive paste.  <P>SOLUTION: A conductive particle mixture obtained by mixing a conductive small particle having an average particle diameter of 0.1-0.6 μm and a conductive large particle having an average diameter of 0.5-1.0 μm (the average particle diameter of the small particle is smaller than the average particle diameter of the large particle) in the ratio within the range from 20:80 to 80:20 (especially, in the ratio within the range from 20:80 to 45:55 or within the range from 80:20 to 55:45) expressed by the mass ratio of the small particle to the large particle, and the conductive paste contains this conductive particle mixture.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139230-A (JP)
Title: Refrigerator having photocatalyst
Inventor: IIMURA KEIJI
IPC: F25D23/00
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To resolve problems of a refrigerator formed with a ultraviolet response type photocatalyst film on a shelf comprised of a light guiding member of the refrigerator, and provided with a light source emitting ultraviolet rays exciting the photocatalyst film.  <P>SOLUTION: The refrigerator is provided with the tabular or sheet like light guiding members 10 composing the shelf, a ceiling board, a bottom plate, a side face plate, and/or a far side face plate, a visible light response type photocatalyst films 60 arranged on the light guiding members 10, and a visible light emitting diode 70 irradiating the photocatalyst films 60. It is also favorable to arrange light leaking type optical fibers 80 leaking transmission rays from a side face in the light guiding members 10 by embedding or the like. By using a visible light response type photocatalyst instead of an ultraviolet response type photocatalyst, and using a visible light emitting type semiconductor light emitting light as a light source for exciting the photocatalyst, there is no need at all to consider harmful effects of ultraviolet rays to a human organism such as the eyes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138770-A (JP)
Title: Method of working with annular piston for rotary fluid machine
Inventor: SOTOJIMA RYUZO
IPC: F04C18/32
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of working with an annular piston for a rotary fluid machine, in which an annular piston main body (45a) is integrally provided to stand on a piston side end plate and a swing bush holding recess (45c) is formed in a part of the annular piston main body (45a), inhibiting a working process of an inner peripheral surface (45d) and an outer peripheral surface (45e) of the annular piston main body (45a) and the swing bush holding recess (45c) from being complicated.  <P>SOLUTION: The method sequentially performs a first work process (p1) of working with one of the inner and outer peripheral surfaces (45d, 45e) of the annular piston main body (45a) with use of an end mill (60) having a diameter 2r which is smaller than the minimum width b of the swing bush holding recess (45c) and than a diameter 2R of an inner peripheral surface (45j) of the swing bush holding recess (45c), a second work process (p2) of working with the inner peripheral surface (45j) of the swing bush holding recess (45c), and a third work process (p3) of working with the other of the inner and outer peripheral surfaces (45d, 45e).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006128708-A (JP)
Title: Cleaning method for semiconductor
Inventor: HARADA YOSHIHISA
IPC: C11D17/08
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability by establishing the optimal content density of a medicinal solution containing a complexing agent capable of removing metal in SC-1 cleaning for use in the cleaning of a semiconductor substrate.  <P>SOLUTION: A method comprises steps of cleaning the front surface of a semiconductor substrate with a semiconductor front surface treatment agent containing alkali, a hydrogen peroxide, and water as constituents, and rinsing the front surface of the semiconductor substrate with ultrapure water after cleaning. When a complexing agent is added to at least one of the semiconductor front surface treatment agent and ultrapure water for rinse, the density of the complexing agent is set to be in a range of 0.9 to 1.8 times of the saturated density of the complexing agent added to metal in the solution. This makes it possible to expect an improvement in reliability by a metal removing effect by the complexing agent and suppresses reduction in reliability caused by carbon pollution to be small.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007141565-A (JP)
Title: Fuel cell system and control method of fuel cell
Inventor: MATSUMOTO HIROTSUGU
IPC: H01M8/04
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of improving fuel economy while power generation capacity is stabilized.  <P>SOLUTION: The fuel cell system is equipped with a fuel cell generating electric power by reaction of reaction gases, a supply deice supplying the reaction gases to the fuel cell, and a controller 30 controlling the supply device. The controller 30 is equipped with an average stoichiometric ratio computing part 311 computing an average stoichiometric ratio by averaging stoichiometric ratios over prescribed times when the amount of reaction gas supplied to the fuel cell to the amount of necessary reaction gas of the fuel cell based on required power generation amount is made in a stoichiometric ratio, and a reaction gas reducing means part 312 reducing the amount of reaction gas supplied to the fuel cell so as to reduce the stoichiometric ratio when the average stoichiometric ratio is in a first prescribed value or higher.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006146223-A (JP)
Title: Optical splitter and optical communication terminal comprising the same
Inventor: LE HORS LENAIC A
IPC: G02B5/30
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device for directing a signal which is received toward two different channels at two wavelengths and has an energy distribution adjustable for one of the wavelengths.  <P>SOLUTION: An optical splitting device is intended to receive at an input (E) two beams of different wavelengths (λ<SB>1</SB>, λ<SB>2</SB>). The device includes a polarizing beam splitter (2) designed to selectively transmit part of the beam having one wavelength (λ<SB>2</SB>) towards a first output (S1) or a second output (S2) depending on the polarization (s, p) of said beam. The device further includes a polarization variation system (1) placed upstream of the polarizing beam splitter (2). By combining the polarization variation device (1) with the polarizing beam splitter (2), it is possible to adjust the distribution of the energy of a beam between the two outputs (S1, S2) of the device. Such a splitting device is advantageously incorporated into an optical communication terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007138243-A (JP)
Title: Method for drying raw granulated material to be sintered and method for producing sintered ore
Inventor: KASAMA SHUNJI
IPC: C22B1/16
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raw granulated material to be sintered showing high strength in any one of a water condensation zone and a drying zone in a sintering bed of a sintering machine, when the raw granulated material is produced into sintered ore.  <P>SOLUTION: The method for drying the raw granulated material to be sintered comprises the steps of: adding a dispersive agent such as sodium polyacrylate in an amount of 0.01 mass% or more by a solid content after having been dried, to a raw material to be sintered as a granulation accelerator; kneading and granulating the mixture; and drying the grains into a water content of 4% or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138056-A (JP)
Title: Adhesive composition for optical film and adhesive sheet, and optical member using the same
Inventor: TOMITA KOJI
IPC: C09J133/00
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition for optical films, which can well maintain durability and a light leackage-preventing property, and can simultaneously prevent staining on repealing, and peeling under severe conditions.  <P>SOLUTION: This adhesive composition for optical films is characterized by comprising (A) an acrylic polymer prepared by copolymerizing at least monomer components (a1), (a2), (a3) and (a4) and having a weight-average mol.wt. of 800,000 to 1,600,000 and a weight-average mol.wt./number-average mol.wt. ratio (Mw/Mn) of 10 to 50, (B) an isocyanate-based cross-linking agent, and (C) a silane coupling agent. Therein, (a1) an alkyl (meth)acrylate and/or an alkyl (meth)acrylate, (a2) an aromatic ring-containing monomer, (a3) a hydroxyl group-containing monomer, and (a4) a carboxyl group or amino group-containing monomer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140258-A (JP)
Title: Display device and image forming apparatus mounted with the same
Inventor: OKAUCHI YOSHIFUMI
IPC: G03G15/00
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device whose cost increase is suppressed when information on the product name etc., of equipment is displayed and which is made adaptive to environmental problems by taking recycling and resource-saving measures.  <P>SOLUTION: The display device 10 has a recessed part 11 provided to a front cover 8 as a base member, a display sheet 12 where equipment information is described, a transparent member 13, and a display cover member 14. In the display device 10, the transparent member 13 is provided in the recessed part 11 to cover the display sheet 12 mounted on the recessed part 11, and the display cover member 14 holds them. Consequently, when the equipment information needs to be changed, the display sheet 12 is only replaced. Resources can, therefore, be saved more than when a display plate made of synthetic resin is used as to materials and devices, a metal mold, processing, etc., needed to form the display sheet 12 and print display and so on, and the performance can be improved as to recyclability and suppression of an increase in cost.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007142274-A (JP)
Title: Component mounting equipment
Inventor: HIRAIZUMI HIDEAKI
IPC: H05K13/04
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component mounting equipment capable of preventing interference between a Z-axis and an equipment member even when a power source voltage is interrupted during a component mounting operation.  <P>SOLUTION: A mounting head comprises a first base 22 where the Z-axis 17 for sucking and holding the component is attached so as to be vertically movable by a Z-axis driving part; a second base 36 which vertically and movably supports the first base 22 and is fixed to an XY driving part; and an air cylinder 40 for moving the first base 22 with respect to the second base 36 between a lower mounting position where the mounting operation is performed by the Z-axis and an upper evacuation position, without the interference between the Z-axis and the equipment member, and holding the first base. The air cylinder 40 has a function of moving the first base 22 to the mounting position when a power source is supplied, and to the evacuation position when the power source voltage becomes not more than a reference value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139706-A (JP)
Title: Position detection system
Inventor: HOSHIKAWA HIROSHI
IPC: G01B7/00
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily detect a position of a moving object moving in a space shielded optically, using electromangetism.  <P>SOLUTION: This position detection system is provided with a rotary magnetic field probe 11 having excitation coils 13, 14 orthogonal each other, and input with excitation signals having phases shifted by 90° into the excitation coils 13, 14, and a detecting coil 20 positioned separatedly from the rotary magnetic field probe 11, and for generating electromotive force by a rotary magnetic field generated in the excitation coils 13, 14. The rotary magnetic field probe 11 is attached to a leading body 3 of a tunnel excavator 2 moving with respect to the detecting coil 20, and the detecting coil 20 is arranged on the ground surface 4. The detecting coil 20 generates the electromotive force by the rotary magnetic field, and outputs a positional signal in response thereto.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007148484-A (JP)
Title: Card reading device and method
Inventor: YAMASHITA YOSHINORI
IPC: G06K17/00
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To read, in a card reading device, magnetic data of magnetic cards and barcode data showing the same information as the magnetic data, so that the barcode information can be used when the magnetic data cannot be read.  <P>SOLUTION: A card reader body case has an opening provided in the middle of a magnetic card transfer route. A reading head of a barcode reader is disposed in the opening. According to this, both magnetic data of magnetic cards and barcode data showing the same information as the magnetic data can be read. Even if magnetic data of a magnetic card is erased, or a magnetic head is broken, a system can be operated without stop by reading barcode information of the magnetic card.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007144431-A (JP)
Title: Laser welding method
Inventor: TAKEBE SHINICHI
IPC: B23K26/21
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a laser welding method capable of easily performing a laser welding easy in a gap control without causing any defective welding when steel plates including at least one surface treated steel plate are superposed on each other for laser welding.  <P>SOLUTION: Contact projections 4, 6 are formed on both sides across a weld zone of one steel plate 1 and brought close to the surface of the other steel plate 2 to be superposed on. Also, when a welding projection 8 is formed on the weld zone of the steel plate 1, and when the contact projections 4, 6 are brought into contact with the surface of the steel plate 2 to be superposed, a gap (a) is formed between the welding projection 8 and the steel plate 2 to be superposed, with the welding projection 8 irradiated with laser for laser welding. When the weld zone is laser-welded, vaporized gases are released from the gap (a). The gap (a) is ≥0.05 mm and ≤0.2 mm. The contact projections 4, 6 and the welding projection 8 are simultaneously worked by press working.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007144455-A (JP)
Title: Speed controller for multiple cylinder type press
Inventor: INOUE NOBUO
IPC: B29C35/02
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed controller for a multiple cylinder type press capable of surely performing the synchronizing and tuning of operating speeds in a plurality of hydraulic cylinders of the same standard, and performing the parallel translation of a press member.  <P>SOLUTION: In the speed controller for multiple cylinder type press where a movable hot plate 2 is translated in parallel by a plurality of cylinders 4 to 7 arranged side by side, the respective cylinders 4 to 7 are composed so as to be in both rod forms, further, the pressurized oil feed side and the pressurized oil exhaust side of these cylinders adjoining in the upstream step and downstream step (5A and 4B, 6A and 5B, 7A and 6B) are connected to each other; thus the working speed of the plurality of hydraulic cylinders 4 to 7 is made synchronous, and the movable hot plate 2 can be parallelly translated not only to the pressurizing direction but also to the releasing direction, and also, even if cylinders of the same standard are adopted, the pressure receiving areas on the pressurized oil feed side and the pressurized oil exhaust side between the adjoining cylinders for synchronous operation can easily be equalized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149491-A (JP)
Title: Manufacturing method of push-button switch
Inventor: KATO YUICHI
IPC: H01H11/00
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve drastic reduction in manufacturing cost in which a single push-button switch and a multiple push-button switch are made possible to be manufactured using a common insert molding mold in a manufacturing method of the push-button switch.  <P>SOLUTION: As shown in figure 1 (a), a plurality of sets of terminal groups in which a belt-like conductor sheet 1 is punched and folded to form a first terminal 11 and a second terminal 12 into a set are coupled and formed by coupling pieces 13, 15, 16, and next as shown in the same figure (b), housings 3 are formed by insert molding of the terminal groups for every set, and the coupling pieces 13, 15, 16 are cut by cutting lines C1, C2, and C3 to manufacture the single push-button switch by incorporating dome-shaped contact pieces 6 into contact piece housing recesses 31, or the corresponding coupling pieces 13, 15, 16 are cut by cutting lines C1, C2, C3, C4, and C5 to manufacture a double push-button switch by incorporating dome-shaped contact pieces 5, 5 into the contact piece housing recesses 31, 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT