baber/WOPTO huggingface dataset:
Patent JP-2005238135-A (JP)
Title: Washing method of membrane separation device
Inventor: SHINTANI TAKUJI
IPC: B01D61/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing method of a membrane separation device for recovering the performance of the separation membrane, by washing the membrane separation device while suppressing cost.  <P>SOLUTION: In the method for washing the membrane separation device, a separating object is separated from raw liquid by passing the raw liquid through the separating membrane to form filtrate. By osmotic pressure due to a difference of solute concentrations of the raw liquid side and the filtrate side, liquid is made to pass through the membrane, to wash the separation membrane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240456-A (JP)
Title: Mounting metal fitting for opening reinforcing steel member
Inventor: MIURA KENJI
IPC: E04B1/58
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting metal fitting capable of fixedly welding a ruler angle and a steel reinforcing metal member with ease and securely.  <P>SOLUTION: The present mounting metal fitting is an L-shaped steel member formed of two faces orthogonally crossing to each other. An L-shaped slit is formed at one end of the top of the two mutually orthogonally crossing faces in the L-shaped steel member. The horizontal width of the L-shaped slit is the same width as the thickness of the fitted steel member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243560-A (JP)
Title: Conductor paste for laminated ceramic electronic component and manufacturing method of layered product unit for laminated ceramic electronic component
Inventor: SATO SHIGEKI
IPC: C04B35/632
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a layered product unit for a laminated ceramic electronic component capable of surely preventing a short failure from occurring in the laminated ceramic electronic component, and of forming an electrode layer as desired.  <P>SOLUTION: This manufacturing method of a layered product unit for a laminated ceramic electronic component is characterized by forming the electrode layer by printing, on a ceramic green sheet containing an acrylic resin as a binder, with a predetermined pattern, conductor paste containing a binder containing ethyl cellulose of a weight-average molecular weight of MW<SB>L</SB>and ethyl cellulose of a weight-average molecular weight of MW<SB>H</SB>at a weight ratio of X:(1-X) and a solvent without swelling the ceramic green sheet. In this case, MW<SB>L</SB>, MW<SB>H</SB>and X are so selected as to set X*MW<SB>L</SB>+(1-X)*MW<SB>H</SB>to 145,000 to 215,000.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249952-A (JP)
Title: Semiconductive film and method for manufacturing the same
Inventor: OTANI HAJIME
IPC: G03G15/16
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductive seamless belt having good flexibility by suppressing the aggregation of a conductive filler with respect to a semiconductive film.  <P>SOLUTION: A method for manufacturing a semiconductive film comprises a step of obtaining a homogeneous solution by preparing a semiconductive polyamide acid solution by mixing a dispersion prepared by dispersing a conductive filler in an organic polar solvent in the presence of a polymer dispersant with a polyamide acid or polymerizing the polyamide acid in the dispersion, adding predetermined amounts of an imidation catalyst and a dehydrating agent based on the amount of the polyamide acid to the semiconductive polyamide acid solution, and carrying out blending/stirring/defoaming; a step of forming a polyamide acid coating film of a uniform thickness by applying the homogeneous solution on a metallic thin film; a step of uniformly gelatinizing the coating film; and a step of heating the coating film under conditions of a sufficient temperature and time to thoroughly convert the polyamide acid to a polyimide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248756-A (JP)
Title: Gear rotor for gear pump, and gear pump
Inventor: GENNAI TATSUO
IPC: F04C13/00
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a problem of increase in machining cost or difficulty in assembly while surely preventing a crack in an inner circumferential face of a hole constituting a cooling medium passage, in a gear rotor of a gear pump.  <P>SOLUTION: A sleeve 31 is inserted in a hole 30 extending from one end side of a rotation shaft part 20 to the other rotation shaft part 20 through the inside of a gear part 12, and filler 50 is filled in a circumferential clearance formed of an inner circumferential face of the hole 30 and an outer circumferential face of the sleeve 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249680-A (JP)
Title: Attaching structure for load sensor
Inventor: SUZUKI KIYOUNIRO
IPC: G01L1/26
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide attaching structure for a load sensor in which the load sensor is hardly damaged when a large load acts thereon.  <P>SOLUTION: An interference part projected toward a height direction of the load sensor and having a projected end thereof arranged in a position lower than a top part of the load sensor is provided in a portion other than a bottom holding part of a holding member, out of the load sensor attaching structure comprising the load sensor and the holding member for holding the load sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250396-A (JP)
Title: Personal digital assistant with camera
Inventor: SUZUKI MASATOSHI
IPC: H04N101/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a personal digital assistant with a camera capable of realizing the parallax adjustment and the focusing of a pair of imaging parts and picking up a stereoscopic image.  <P>SOLUTION: The main body part 2 of the personal digital assistant with a camera 1 is constituted of housings 11 and 12 and a hinge part 13 turnably coupling the housings 11 and 12. The imaging parts 21 and 22 are provided on the side surfaces 11a and 12a of the housings 11 and 12. When picking up the image under a stereoscopic image picking mode, the main body part 2 is folded or developed to change a distance between the imaging parts 21 and 22 so as to adjust the parallax of the image picked up by the imaging parts 21 and 22. Space holding projection parts 37 to 39 are provided on the housings 11 and 12 and the hinge part 13. When a focusing dial 33 is operated and rotated, the projecting amounts of the projection parts 37 to 39 are changed, and then focusing is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253336-A (JP)
Title: Reaping harvester
Inventor: NISHIDA KAZUHIKO
IPC: A01D34/24
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the catch of a ground sensor bar 21 with the ground in the backward motion of a machine body and prevent the generation of defective pick-up of culm caused by the ground sensor bar 21.  <P>SOLUTION: The subject reaping harvester is provided with a ground sensor bar 21 freely tiltable relatively to a grass dividing frame 16a around an axis X positioned in front of the pick-up starting part 13b of a pick-up device 13. The rear end of the ground sensor bar 21 is supported by a supporting part 16e of the grass dividing frame body 16a at the back of the pick-up starting end 13b of the pick-up device 13 in a manner slidable in longitudinal direction, and the ground-acting part 21a of the ground sensor bar 21 is placed in front of the pick-up starting end 13b of the pick-up device 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254569-A (JP)
Title: Manufacturing method for waste paper board, and waste paper board
Inventor: TAJIRI TADAAKI
IPC: B27N3/04
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste paper board which is made excellent in characteristics such as mechanical strength by increasing the density of a surface layer part while avoiding the too high density of the whole board, and a manufacturing method for the waste paper board, which can manufacture the waste paper board efficiently.  <P>SOLUTION: This waste paper board has a three-layer structure which is equipped with a core layer 1 containing wood chips and a formalin-free adhesive, and surface layers 2a and 2b arranged on both the front and back sides of the core layer 1 and containing fibrillated waste paper and a formalin-free adhesive; the density of the surface layers 2a and 2b is set to be in the range of 0.9-1.1 g/cm<SP>3</SP>; and the density of the whole board with the three-layer structure is set to be in the range of 0.6-0.9 g/cm<SP>3</SP>. The ratio of a raw material for the surface layer, wherein the formalin-free adhesive is added to the fibrillated waste paper, is set to be in the range of 40-80 wt%, preferably 50-75 wt%, of the whole board. Wood chips, which are crushed by using a crusher with an outlet screen hole diameter of 5-15 mm, are used as the wood chips for the core layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259267-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KURODA NAOKI
IPC: G11C11/24
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device in which a plurality of DRAM blocks is provided without increasing an areal overhead.  <P>SOLUTION: A large capacity DRAM block 14, to which access can be made from a logic circuit 13, is provided with a VBB power supply circuit 20. DRAM blocks 15a and 15b, to which access can be made from logic circuits 11 and 12, are arranged to commonly use the VBB power supply circuit 20, that is provided for the large capacity DRAM block 14, as an own VBB power supply circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269767-A (JP)
Title: Grounding material and lightning protecting system
Inventor: NOZAWA HARUKI
IPC: H02G13/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To use a concrete basic material of a building as a part of a grounding material for low-voltage devices and a discharge path for a lightning surge current, simplify a grounding work, and reduce the total cost of a system.  <P>SOLUTION: The concrete basic material 130 is used for a basic structure material of the building 100, becomes a low impedance at a frequency of a lightning surge intruding from a power line 10 and a communication line 20 into the building 100, and is electrically connected to the power line 10 and the communication line 20 through arresters 110, 120, grounding lines 111, 121 and anchor bolts 112, 122.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004247039-A (JP)
Title: Semiconductor device
Inventor: YAMAGATA NARIHITO
IPC: H01L27/04
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of reducing the sub-threshold current during a standby cycle and the active DC current during an active cycle.  <P>SOLUTION: A variable impedance power source line 770 and a variable impedance ground line 772 are put into a low-impedance state during the standby cycle and a high-impedance state during the active cycle by MOS transistors Q60a and Q60b. The threshold voltage is regulated by regulating their MOS transistor back gate biases according to operation modes. The semiconductor device which operates at a high speed and less consumes current is thus provided by using the MOS transistors of the low threshold voltage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005272042-A (JP)
Title: Image forming device
Inventor: OGATA KENTA
IPC: B65H7/02
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To more early and more certainly detect a sign indicating occurrence of wrinkles on a recording material having an image.  <P>SOLUTION: This image forming device 100 forms a regular unvisible image on paper using an unvisible toner. The invisible image on the paper is read by a sensor 45 after fixing, and it is determined whether or not the regularity is disturbed. When the disturbance is determined, information related to the occurrence of the wrinkle in the paper is outputted. Therefore, before a wrinkle for giving a serious effect to the image quality occurs, the information related to the occurrence of the wrinkle can be transmitted to a user.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272365-A (JP)
Title: Detergent of artificial tooth
Inventor: HIRAMOTO TADAHIRO
IPC: A61K8/22
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent of an artificial tooth, capable of effectively removing unpleasant odor from the artificial tooth.  <P>SOLUTION: The detergent of the artificial tooth is obtained by formulating an oxygen-based bleaching agent of at least one kind selected from the group consisting of sodium percarbonate, sodium perborate, potassium persulfate and mono-potassium hydrogen persulfate, a phenolic compound of at least one kind selected from the group consisting of catechol, a dihydric ortho-phenol derivative, hydroquinone, a dihydric para-phenol derivative and a trihydric phenol derivative, and oxygen capable of oxidizing the phenol compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004296442-A (JP)
Title: Plasma display panel
Inventor: KANG JUN-WON
IPC: H01J11/22
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel in which luminance and efficiency can be improved.  <P>SOLUTION: The plasma display panel is characterised by including transparent electrodes 114A, 116A separated in parallel at a predetermined interval, metal electrodes 114B, 116B formed to be disposed in parallel with the transparent electrodes 114A, 116A at the long sides of the outside of the transparent electrodes 114a, 116A, and auxiliary metal electrodes 114C, 116C formed to be disposed in parallel with the transparent electrodes 114A, 116A at the long side of the inside of the transparent electrodes 114A, 116A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297810-A (JP)
Title: Method for determining size of image relating to set of digital image data
Inventor: LI XING
IPC: H04N1/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining the size of an image relating to a set of digital image data.  <P>SOLUTION: A quantity of luminance change activities between a plurality of pixels within a scan line is determined and when the luminance change activity to the scan line exceeds a predetermined threshold, a scan line number register is updated. On the basis of the resultant value of the scan line number register, the size of the image is determined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296444-A (JP)
Title: Coupling element for elongated lamps and lighting system equipped with the same
Inventor: DOELL GERHARD
IPC: F21V7/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system which can simply adjust the length of a light emitting part in compliance with various requirements.  <P>SOLUTION: A universal and constituent receiving surface for receiving the end part of respective lamps is arranged on a coupling element 2. The receiving surface is formed so as to surround a reflection part 6, fitted to the outer shape of the lamp, constructed by the inner surface of a hollow cylinder-shaped part, formed into a mirror surface, formed by a scattering reflection surface, and a metal foil is stuck thereon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295899-A (JP)
Title: System and method utilizing test notification
Inventor: MCKEE TIMOTHY P
IPC: G06F9/46
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method which utilizes test notifications.  <P>SOLUTION: An application is able to construct a test notification that is sent to a user context system and which receives back an indication whether the notification would draw or not draw on the screen at the present time, in accordance with the user's current context. In another embodiment, a calling application receives back richer indications, such as details as to whether the notification would have been deferred or transferred, the sound level at which it would have played, etc. In a polling implementation, an application may periodically re-send test notifications to re-poll the system to determine if changes have occurred. In a subscription implementation, an application may subscribe to the system to receive updates that are provided when there are changes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005284423-A (JP)
Title: Image processor and image processing method
Inventor: IMAI TAKASHI
IPC: H04N1/60
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of an output image by accurately correcting saturated pixel data included in image data in image processing.  <P>SOLUTION: A CPU 200 acquires the image data GD1, searches the saturated pixel data in the image data GD1, and searches nonsaturated pixel data existing near the searched saturated pixel data. The CPU 200 corrects the searched saturated pixel data using the searched nonsaturated pixel data. As a result, accuracy in correcting the saturated pixel data can be enhanced taking the surrounding nonsaturated pixel data into consideration, and the quality of the output image can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284469-A (JP)
Title: Data processor, form processing method, storage medium stored with computer readable program, and program
Inventor: NISHIKAWA SATOSHI
IPC: G06Q10/10
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently prepare a composite form file which can be simply printed out on an form original in an optimum printing setting state.  <P>SOLUTION: In the data processor for preparing a prescribed form file from inputted form original image information and printing out the form file by a printer 19, a CPU 10 extracts an object constituting a form by analyzing form original image information, previously generates a form file including a field for inputting a prescribed data on the basis of the extracted object, discriminates an attribute of each extracted object, prepares a printing environment storing file for setting a printing mode to be set in the printer 19, and then prepares a composite form file on the basis of the form file and the printing environment storing file.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287119-A (JP)
Title: Method of manufacturing stator core of motor and stator core of motor
Inventor: OKAJIMA HIROSHI
IPC: H02K1/16
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce tensile force and a bending force in the case of pulling of a beltlike member in the stator core of a motor in which the beltlike member is annularly pulled, molded and laminated.  <P>SOLUTION: The stator core of the motor is constituted by pulling the yoke 16 of the beltlike member 12 having a yoke part 16 and comb teeth 18, molding in an annular stator annular member, and laminating the stator annular member. The yoke part 16 of the beltlike member 12 is molded in a waveform shape where the amount of displacement from the inside toward the outside of the yoke part 16 is large, before being molded annularly. In this waveform shape, the elongation of the yoke part 16 when the beltlike member 12 is molded in the annular stator annular member, is given in the waveform shape beforehand. Thus, the tensile force and the bending force when the yoke part 16 is pulled and molded annularly in the annular stable member can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286624-A (JP)
Title: Decoder and decoding method
Inventor: RI KEIHO
IPC: H03M13/29
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in an error rate characteristic by obtaining a likelihood highly accurately.  <P>SOLUTION: A noise variance operator 201 obtains the variance of quantization noises in A/D conversion, obtains the variance of Gaussian noises, and totals the variance of quantization noises in A/D conversion and the variance of Gaussian noises which are obtained to obtain a total variance value. A soft decision decoder 203 and a soft decision decoder 205 perform soft decision decoding by using soft decision decoding data, systematic bit data and parity bit data, and perform soft decision decoding while considering the total variation value of the variance value of the quantization noises and the variance of Gaussian noises as the variance of an input signal and the variance of external information likelihood in performing soft decision decoding. A hard decision section 208 performs hard decision for a result of repeating soft decision decoding.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288744-A (JP)
Title: Manufacturing method for thermal recording medium
Inventor: DATE TAKASHI
IPC: B41M5/30
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording medium which is excellent in water resistance and stampability, which has proper printability, and which prevents the adhesion of a scum to a head and the occurrence of sticking in printing.  <P>SOLUTION: In the thermal recording medium, a thermal recording layer containing a colorless or light-colored basic leuco dye and a developer as main components is provided on a substrate. A manufacturing method for the thermal recording medium is characterized as follows: an acrylic polymer which is obtained by copolymerizing as monomeric components an alkyl acrylate, an alkyl methacrylate and vinyl silane, colloidal silica, and a cross-linking agent are contained in the thermal recording layer; and the thermal recording medium is heat-treated for 24 hours or more on condition of 30-60°C after the thermal recording layer is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291027-A (JP)
Title: Piston pump
Inventor: SHIRAKI MANABU
IPC: F04B9/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small piston pump capable of increasing delivery force of liquid pumped by reciprocating motion of a piston.  <P>SOLUTION: This invented piston pump 1 is provided with a cylinder 3 and a piston 5 reciprocatably provided in the cylinder 3. The cylinder 3 is provided with a flow in part 7 and a delivery part 9 of fluid, a check valve 11 permitting flow in from the flow in part 7 into the cylinder 3, and a check valve 13 permitting flow out of fluid in the cylinder 3 from the delivery part 9. The piston 5 is provided with a magnet 27 on an outer circumference part and the cylinder 3 is provided with a coil 17 on a side part. The coil 17 is energized to reciprocate the piston 5 to pump fluid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004318122-A (JP)
Title: Imaging optical device, in particular binoculars or telescope
Inventor: STEINER CARL
IPC: G01C3/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging optical device capable of automatically reading the distance from an observed object to a user after being put in focus on the observed object.  <P>SOLUTION: Binoculars 1 or a telescope have an optical system equipped with at least two optical elements in addition to a casing 2. Their relative distance is adjustable for setting the focus of the optical system. This adjustment is made by an adjusting device coupled with at least one of the two elements. Relative positions of the optical elements are detected and converted into the focal length of the optical system by using a processor and then outputted as the focal length through an output device 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI