baber/WOPTO huggingface dataset:
Patent JP-2008226872-A (JP)
Title: Method for patterning metal foil
Inventor: OTSUKA SHIGERU
IPC: H05K3/04
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for patterning a metal foil with high precision without requiring etching.  <P>SOLUTION: In the patterning method of a metal foil for obtaining a metal foil 13 of a predetermined pattern by performing a process including (1) a step of exposing an adhesive sheet 1 with a metal foil formed by laminating a base 11, an adhesive layer 12 exhibiting adhesion variation through exposure, and a metal foil 13 sequentially from the base 11 side by using a mask 2 consisting of a shading pattern 21 and a light-permeable pattern 22, thus exposing the adhesive layer 12 partially, and (2) a step of cutting the adhesive sheet 1 with a metal foil from the metal foil 13 side not to cut the base 11 in correspondence with the shading pattern 21 of the mask 2, and then stripping the metal foil 13 corresponding to an exposed part or a non-exposed part from the adhesive layer 12, a mask 2 having the shading pattern 21 spreading farther to the light-permeable pattern 22 side than the cutting position is employed for the above mask 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223503-A (JP)
Title: Machining method for cylinder block, and device used for the method
Inventor: ASAYAMA KAZUHIRO
IPC: B24B33/10
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining method for a cylinder block and a device used for the method capable of stably and accurately making a deflection shape given to a cylinder bore by assembling a dummy head to a target shape without receiving influence by individual ununiformness of the shape dimension of a cylinder block material, ununiformness of fastening axial force at a bolt fastening part for assembling the dummy head, i.e., a machining fixture to the cylinder block and ununiformness of machining relative to an assembling surface of the dummy head.  <P>SOLUTION: Fastening operation of a head bolt 3 (fastening member) accompanying with assembling of the dummy head 20 (machining fixture) to a head mounting surface 2 is performed, and a displacement amount in a bore radial direction of a bore wall surface 5 formed with a cylinder bore 4 accompanying with variation of the fastening axial force of the head bolt 3 by the fastening operation is measured. The fastening axial force of the head bolt 3 when the measured displacement amount becomes a predetermined displacement amount is made to predetermined fastening axial force relating to assembling of the dummy head 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270138-A (JP)
Title: Method for producing polyester resin composition
Inventor: KANDA TOMOMICHI
IPC: C08J3/20
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for a film, a sheet and a thin hollow container having excellent gas-barrier properties, transparency, hue and mechanical properties, comprising an aromatic polyester resin and a polyamide resin; and to provide a molded article and the like obtained by molding the composition.  <P>SOLUTION: The polyester resin composition is obtained by melt-kneading a polyamide resin composed of a constituent unit mainly derived from meta-xylylenediamine and adipic acid, and a polyester resin composed of a constituent unit mainly derived from an aromatic dicarboxylic acid and an aliphatic diol, and a polycarboxylic acid compound selected from specific aromatic or alicyclic compounds, in a specified ratio by a specific procedure. The method for producing the composition is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226548-A (JP)
Title: Backlight device, back-light control method, and liquid crystal display device
Inventor: MIZUTA MINORU
IPC: G02F1/13357
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable to improve the maximum brightness ratio of backlight brightness.  <P>SOLUTION: A light-emitting region of a backlight is divided into a prescribed number of blocks BL. In the blocks BL, a red LED chip group 40R in which LED chips emitting red light are arranged in a plurality of numbers, a green LED chip group 40G in which the LED chips emitting green light are arranged in a plurality of numbers, and a blue LED chip group 40B in which the LED chips emitting blue light are arranged in a plurality of numbers are formed. Based on the backlight brightness of the blocks BL, a calculation part 60 determines a duty ratio of a chip 41 in use and a pulse signal used for light emission in the respective LED chips 41 of the blocks BL, and supplies a control signal against a driving circuit 61 corresponding to the chip 41 in use. The driving circuit 61 supplies the pulse signal and a driving current to the LED chip 41 of a prescribed duty ratio. This can be applied to the backlight device of a liquid crystal display device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225076-A (JP)
Title: Image forming method, process cartridge and image forming apparatus
Inventor: TAGUMA KENICHI
IPC: G03G15/02
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method that ensures extremely uniform stable charging free from vertical streaks for a long time, and to provide a process cartridge and an image forming apparatus.  <P>SOLUTION: Reducing a difference in linear velocity between a charging roller and a cleaning member suppresses rubbing of the charging roller and cleaning member, thereby restraining the charging roller from being soiled by rubbing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226695-A (JP)
Title: Manufacturing method of battery
Inventor: HIGO HIDEKI
IPC: H01M10/28
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a possibility is increased that a positive electrode and a negative electrode are short-circuited due to shifting and damage of a separator when the electrode plate group is pulled out of a winding core, because of thinness of the separator accompanying a recent further high-energy trend of a battery.  <P>SOLUTION: This is a manufacturing method of a battery in which an electrode plate group in which a belt-shape positive electrode plate and a negative electrode plate are wound round in a swirl shape through a separator using a winding core 8 and electrolytic liquid are housed in a bottomed case and the aperture of this bottomed case is sealed by a sealing plate. When the electrode group is pulled out of the winding core 8, the winding core 8 and the separator portion 9 at the winding start of the electrode group pinched by the winding core 8 are cooled to ≤10°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228478-A (JP)
Title: Themoelectronic power generator
Inventor: MAKINO YOSHIHIRO
IPC: H02N3/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contact due to thermal distortion between emitters (21, 41) and collectors (22, 42), while improving power generation efficiency of a thermoelectronic power generator (1) by reducing the interval between the emitters (21, 41) and the collectors (22, 42).  <P>SOLUTION: A high-temperature side member (13) connected to a first heat source and a low-temperature side member (14) connected to a second heat source are disposed opposite to each other in a first direction. The emitters (21, 41) and the collectors (22, 42) are disposed with a predetermined distance so that the thermoelectrons can move in a second direction different from the first direction, in a state so that the emitters (21, 41) contact the high-temperature side member (13) and the collectors (22, 42) contact the low-temperature side member (14).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228545-A (JP)
Title: Moving magnet type linear motor
Inventor: MUKAIDE NAOMASA
IPC: H02K41/02
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving magnet type linear motor of which the movable body is lightweight with excellent responsiveness, in which heat generation due to a drive current given to an air-core coil is removed and a large thrust force can be efficiently obtained by reducing generation of an eddy current.  <P>SOLUTION: In the moving magnet type linear motor which is mounted on a stator base so as to be along with the air-core coil, in which a refrigerant is circulated through the inside thereof, and which is equipped with a cooling block for cooling the air-coil coil, the cooling block is made of a highly heat non-magnetic metal, and has a circulating passage in which the refrigerant is circulated through the base end side thereof and a joining part to the air-core coil is provided on the tip side. Meanwhile, when a magnetic yoke moves in the center shaft direction, the cooling block is arranged at a position deviating from a range where a magnet constituting body moves opposite to the air-core coil, and is thermally in close contact with the air-core coil at the position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224014-A (JP)
Title: Linear motion guide unit
Inventor: FUMOTO MASASHI
IPC: F16C29/06
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motion guide unit with a tube arranged in an end cap to form an oil supply passage, for reliably supplying a small amount of lubricating oil without leaking it into a roller circulation passage, independently of the arrangement attitude of the unit.  <P>SOLUTION: The linear motion guide unit comprises the end cap 4 as part of a slider, and the flexible fluororesin tube 20 arranged therein extending from an oil supply port 29 to a direction change passage for supplying lubricating oil to a raceway passage where the rollers roll. The tube 20 forms the oil supply passage for the lubricating oil. A front end 50 of the tube 20 is connected to a branch member 39 which opens to the direction change passage arranged in a spacer 8 as part of the end cap 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008231970-A (JP)
Title: Engine
Inventor: HAYASHIDA MASARU
IPC: F02M35/04
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine in which the malfunction of a throttle valve is suppressed.  <P>SOLUTION: In this engine, a throttle body 5 is disposed alongside a cylinder head 4, and an air cleaner 6 is disposed alongside the throttle body 5. The air cleaner 6 comprises an air filter case 6a near the throttle body 5 and a case cover 6b detachably fitted to the side of the air filter case 6a. The rear part 6e of the case cover 6b is disposed at the rearward diagonal side of a body rearward space 5d along the rear wall 5c of the throttle body 5 by projecting the rear part 6e of the case cover 6b to the rear of the air filter case 6a and deviating it toward the rear of the air filter case 6a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232046-A (JP)
Title: Cylinder injection type fuel injection control device, engine information acquisition device and engine control system
Inventor: SAKASHITA YOSHIHIRO
IPC: F02D41/06
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder injection type fuel injection control device, an engine information acquisition device and an engine control system capable of providing good characteristics as combustion characteristics in an engine start early stage.  <P>SOLUTION: This system is provided with a program detecting (estimating) cylinder temperature T0 when an engine is started (step S12), controlling fuel injection (cylinder injection) by an injector in a predetermined style as normal control when the detected temperature is sufficiently high (step S131), and prohibiting fuel injection (step S132) (cylinder injection) by the injector until cylinder temperature gets sufficiently high while heating the cylinder by operation of a starter device (by friction heat of engine moving parts in detail) when the detected temperature is not sufficiently high.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007264633-A (JP)
Title: Surround visual field system, method for synthesizing surround visual field relating to input stream, and surround visual field controller
Inventor: BHAT KIRAN
IPC: G06T13/60
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To synthesize a three-dimensional surround visual field.  <P>SOLUTION: A surround visual field that has a characteristic or characteristics which relate to an audio/visual presentation is displayed in an area partially surrounding or surrounding the video content being displayed. This surround visual field may comprise a plurality of elements that further enhance the effect of the content being displayed. For example, elements within the surround visual field move in relation to motion within the video content being displayed. Other characteristics of the video content may also be supplemented by the surround visual field or, surround visual field can be partially made at least so that it may correspond to contents itself. The surround visual field may be a rendering of a three-dimensional environment. Further, one or more otherwise idle display areas may be used to display a surround visual field.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008232922-A (JP)
Title: Torque detection device
Inventor: SANADA TAKAHIRO
IPC: G01L3/10
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque detection device for detecting highly accurate torque over a long period of time by double connecting a sensor part and a circuit board, without requiring complex procedures, and relieving the risk of the occurrence of resistance value increasing caused by external force and temperature change.  <P>SOLUTION: In the torque detection device for connecting a sensor coil 5 and a temperature compensated coil 6 inner-fitted and fixed in a housing 1 supporting a rotating shaft 2 to the circuit board 7, attached to the inside of a board chamber 10 of the outside of the housing 1 by lead pins 52 provided in the sensor coil 5 and lead pins 62 provided in the temperature compensation coil 6, a connection auxiliary plate 8 is interposed in between the sensor coil 5, the temperature compensation coil 6 and the circuit board 7 and makes a double connection due to branch conductors 80, 80 held by the connection auxiliary plate 8 and the lead pins 52, 62.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234494-A (JP)
Title: Information processor
Inventor: ABE YASUHIKO
IPC: H04M1/725
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor capable of enhancing a reuse factor of a program even when a driver is changed by incorporating efficient middleware between two processes which are processing for detecting the state change of hardware and processing carried out in connection with the state change.  <P>SOLUTION: The information processor for carrying out a plurality of programs comprises storage means (S101-S105) storing state information set by a first program and callback information set by a second program correspondingly; a detecting means (S107) detecting the change of the state information set by the first program; an acquisition means (S111) acquiring the callback information set by the second program when a detection means detects the state change of the first program; and an executing means (S113) calling callback based on the callback information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007258181-A (JP)
Title: Electric wire
Inventor: RODWAY GILES
IPC: H01B7/295
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire which has two insulating sheath layers inside and outside and has a heat resistance property and in which a crack does not develop into the outside insulating sheath layer when exposed in a high temperature.  <P>SOLUTION: The electric wire (100) is provided with a conductor (110) surrounded by an inner insulating sheath layer (120) and an outer insulating sheath layer (130). The inner insulating sheath layer (120) surrounds the conductor (110) with the sheath made by extrusion molding and has a base material which is extrusion-molded from a fine particle material (12) and a binding material (122).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008237430-A (JP)
Title: Absorbent complex with ultra-high speed absorbing capability
Inventor: AKIYAMA TSUTOMU
IPC: C08F20/06
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight and thin absorbent body capable of preventing leak.  <P>SOLUTION: An absorbent complex is a complex where particulate absorbent resin is adhered to base materials, and satisfies the following conditions: (1) the bulk specific density of the resin is ≤0.65; (2) change rate of bending resistance is ≤60%; (3) at least one base material is composed of hydrophilic fiber; (4) the absorbent resin of ≥50% directly adheres onto the base materials; (5) residual monomers in the absorbent resin is ≤200 ppm; and (6) the ratio of the absorbent resin to the whole weight of the absorbent complex is 50-99%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242769-A (JP)
Title: Internal information leak prevention system
Inventor: IMAIZUMI YUTAKA
IPC: G06F21/00
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal information leak prevention system, for preventing leak of internal information and improving the practicality.  <P>SOLUTION: The internal information leak prevention device 30 comprises internal computers 1, 3, 7 and 8 provided in an internal network A, which transmit electronic data containing text data describing internal information; proxies 9 and 10; and a text analysis server 11. The proxies 9 and 10 transfer the electronic data as analysis electronic data, and provide service electronic data to specific external terminals 16 and 19 provided in an external network C through the Internet B. The text analysis server 11 detects internal information from the text data contained in the analysis electronic data, encrypt the internal information, and transfer the encrypted analysis electronic data to the proxies 9 and 10 as the service electronic data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242825-A (JP)
Title: Portable information processing terminal
Inventor: HISHIKI TAKASHI
IPC: G06F1/16
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable information processing terminal which is excellent in security property for removing a keyboard from a terminal main body for use.  <P>SOLUTION: This portable information processor terminal 1 is configured so that a keyboard 10 equipped with a key pad 12 capable of inputting data can be attachable/detachable to a terminal main body 20. The terminal main body 20 is provided with a power source circuit 21 for supplying a power to the keyboard 10, and the other keyboard 10 is provided with an electricity accumulating means 33 for receiving power supply from the power source circuit 21, and for accumulating electricity when the keyboard 10 is mounted on terminal equipment main body 20 and an RAM 13 for storing data input from the keyboard 12. The RAM 13 is configured to output the data to the terminal main body 20, and to maintain memory according to a power from the electricity accumulating means 33. When the terminal main body 20 is removed from the keyboard 10, the amounts of accumulated electricity of the electricity accumulating means 33 are reduced, and the data in the RAM 13 are volatilized and erased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242088-A (JP)
Title: Computing device
Inventor: HIRAISHI YASUAKI
IPC: B01D3/42
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To simulate distillation of azeotropic mixture and the like easily and in a short time.  <P>SOLUTION: A simulator 1 includes: a storage section 5 storing a formula A indicating the correspondence relation between the value obtained by dividing steam flow rate S of a reboiler by supply fow rate F of raw material mixture and composition of gaseous components flowing out from the top of a column; and a control section 3 calculating, on the basis of the formula A read out of the storage section 5 and the steam flow rate S of the reboiler and the supply flow rate F of the raw material mixture, the composition of the gaseous components flowing out from the top of the column. Thus, simulation of distillation of the azeotropic mixture and the like can be performed easily and in a short time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238367-A (JP)
Title: Polishing method, polishing device and manufacturing method of semiconductor device
Inventor: ITANI NAOKI
IPC: B24B37/07
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide polishing method and polishing device capable of improving polishing in-plane uniformity, also when including a polishing step difficult to monitor the residual film thickness distribution and a polishing step difficult to obtain a flat polishing profile, regarding the polishing method and polishing device for polishing a film to be polished by a plurality of polishing steps by using a plurality of polishing platens.  <P>SOLUTION: This polishing method has a first polishing process for polishing the film to be polished formed on a substrate up to the middle and a second polishing process for further polishing the film to be polished. In the polishing method, a first film thickness profile showing the film thickness distribution of the film to be polished in the second polishing process of the first substrate is measured. The first polishing process of a second substrate is performed to obtain a second film thickness profile having an opposite relation of the size relation of the film thickness to the first film thickness polishing profile.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248019-A (JP)
Title: Aqueous adhesive composition
Inventor: HARASHIMA SUSUMU
IPC: C09J175/04
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous adhesive composition excellent in water resistance, heat resistance, and durability.  <P>SOLUTION: The aqueous adhesive composition comprises a carboxyl group-containing aqueous polymer as the main agent, a curing agent containing an isocyanate compound and a polyamidoepoxy compound, and a tetrafunctional epoxy group having a tertiary amino nitrogen atom. The aqueous polymer is at least one in the group consisting of an aqueous polymer having a carboxyl group in the molecule, an aqueous solution of the aqueous polymer, an aqueous latex containing a carboxyl group in the molecule, and an aqueous emulsion containing a carboxyl group in the molecule. The isocyanate compound is a mixture of polymethylenepolyphenyl polyisocyanate and 4,4'-diphenylmethane diisocyanate. The polyamidoepoxy compound is a compound obtained by reacting an epihalohydrin with a polyamine or a polyamide. The tetrafunctional epoxy compound having a tertiary amino nitrogen atom is a compound containing an N,N-glycidylamino group.  <P>COPYRIGHT: (C)2009,JPO&INPIT