baber/WOPTO huggingface dataset:
Patent JP-2006261090-A (JP)
Title: Dye-sensitized solar cell element
Inventor: TOTANI TOMOHIRO
IPC: H01L31/04
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell element which does not cause a damage to the surface of a base by the contact of opposing electrode bases.  <P>SOLUTION: In the dye-sensitized solar cell element, a semiconductor electrode base having a semiconductor layer modified with a colorant on a conductive substrate having an optical transparency and a catalytic electrode base having a catalytic layer on a conductive base, are arranged oppositely at a predetermined spacing on the conductive substrate, the fringes between these bases are sealed by a seal material, the cell is formed, and an electrolyte is arranged in the cell. Further, a bus bar layer is arranged to a part on the conductive substrate having the optical transparency, and a protective layer is arranged which covers the bus bar layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007111588-A (JP)
Title: Solid/fluid contact treatment device
Inventor: HATANO HIROYUKI
IPC: B01J8/00
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized solid/fluid contact treatment device which keeps the pressure loss reduced even in the time of treating a large flow rate at a low power cost and prevents the reduction of a reaction rate and the wear of particles.  <P>SOLUTION: A plurality of fluid feed pipes provided with a fluid-permeable wall are arranged in a container where solid particles move downward and the contact of the solid particles with the fluid is performed with a small pressure loss by allowing the fluid to pass through the pipe. Further, a plurality of solid particle feed pipes forming a space surrounded with the fluid-permeable wall are arranged in the container where the fluid flows and the contact of the solid particles with the fluid is performed with a small pressure loss by allowing the solid particles to move in the solid particle feed pipes. Furthermore, a plurality of fluid flow passages of which the cross section of the lower part opened is polygonal or semicircular are arranged in the container where the solid particles move downward and the contact of the solid particles with the fluid is performed with a small pressure loss by allowing the fluid to pass through it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114897-A (JP)
Title: Album creation device, method, and program
Inventor: ISOMURA AYUMI
IPC: H04N5/76
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To automatically select an image to be disposed in a disposal frame of the image provided in a template of an album, and to emphatically display it.  <P>SOLUTION: This album creation device has: a classification method storage part for storing a classification method classifying the images into groups associatively to the kind of the album; an image input part; an album kind determination part for determining the kind of the album created by use of the images; an image classification part for classifying the images into the groups on the basis of the classification method stored by the classification method storage part associatively to the kind of the album; a template storage part for storing the template provided with the disposal frame of the image associated with at least one of the plurality of groups; a template display control part; and an image display control part for making the image classified in the group related to the disposal frame of the image provided in the template be displayed more emphatically than the image classified in another group.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113228-A (JP)
Title: Shield excavation method and shield machine
Inventor: KOBAYASHI AKIRA
IPC: E21D9/087
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield excavation method and a shield machine for improving the ground in a lower part of a segment while excavating by maintaining attitude of a main body part properly and facilitating and reducing ground improving work after forming an excavated pit.  <P>SOLUTION: A center runner 61 for pressing in ground improving agent is installed on a bottom face of the main body part 10 of the shield machine 1, and a lower step supporting arm 20a capable of tilting forward and freely in the vertical direction is provided. The lower step supporting arm 20a is provided with lower step center small drum cutters 32a, 33a at the center and lower step side large drum cutters 31a, 31a on both sides, and the latter have a drum close to the center, a drum close to a side, and a jack for extending and contracting for changing an interval in the direction of width between both of them. Consequently, if width of excavation of the lower step side large drum cutters 31a, 31a is reduced and the lower step supporting arm 20a is put down and is fallen down for excavation, an excavated part being a channel bar having smaller width than that of the main body part 10 is formed in a lower part of the main body part 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007115846-A (JP)
Title: Spacer for supporting circuit board and circuit board unit using the same
Inventor: SHIMOBO HIROMICHI
IPC: H05K1/14
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spacer for supporting a circuit board in which an arbitrary number of circuit boards are isolated only by a given interval so as to be easily laminated.  <P>SOLUTION: The spacers 10 for supporting a circuit board are inserted into through-holes 32a to 32c formed in a plurality of circuit boards 30a to 30c, for laminating the circuit boards 30a to 30c by isolating them only by a predetermined interval. The spacer 10 comprises: shafts 14 which connect a plurality of steps 20a to 20c for mounting the circuit boards 30a to 30c in a tapering stepwise condition, and are inserted into the through-holes 32a to 32c; and latch detents 16a to 16c which are projected to a radially outward direction in the respective steps 20a to 20c to be elastically deformed. The latch detents 16a to 16c are provided at locations corresponding to each thickness of the circuit boards 30a to 30c in the respective steps 20a to 20c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007119560-A (JP)
Title: Anti-fogging, soil-proofing material
Inventor: KAJITA SUSUMU
IPC: G02B1/18
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-fogging, soil-proofing material which has a long anti-fogging, soil-proofing effect life, whose surface stains can easily be cleaned, and which has practically sufficiently high hardness as a film.  <P>SOLUTION: This anti-fogging, soil-proofing material is characterized by carrying a polyoxyethylene alkyl ether type surfactant represented by formula (1): RO-(CH<SB>2</SB>CH<SB>2</SB>O)n-H (1) [R is a 16 to 18C alkyl; (n) is a positive integer of <15] on a metal oxide matrix.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007127787-A (JP)
Title: Method for manufacturing display device
Inventor: USUKURA NARU
IPC: G02F1/13
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a display device efficiently with high precision.  <P>SOLUTION: A plurality of liquid crystal display devices 1 are manufactured from a laminated substrate 30 by forming the laminated substrate 30, and performing processes to: form a plurality of liquid crystal layers by arranging them between a pair of substrate base materials 31, 32 constituting the laminated substrate 30 in a matrix; stick polarizing plates 23, 24 to the laminated substrate 30; partly remove the polarizing plates 23, 24 from surfaces of the laminated substrate 30; and segment the laminated substrate 30 at removal regions J1, J2 from which the polarizing plates 23, 24 have been removed, wherein speed of removing the polarizing plates 23, 24 is made higher than that of segmenting the substrate base materials 31, 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101517-A (JP)
Title: Water prism spectroscope
Inventor: SAKAIDE TATSUNORI
IPC: G01N21/27
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water prism spectroscope allowing an observer to efficiently observe a color spectral image while actually feeling water spectral characteristics during a color spectrum experiment of water.  <P>SOLUTION: An incident light B coming from an object A and including rays with a plurality of wavelength λ1, λ2 and λ3 is divided into respective rays at wavelength λ1, λ2 and λ3 according to spectral characteristics of water while the incident light B enters and passes through water 2 filling a water tank 1 from its water surface 3 to be emitted from a tilted side face 4. When the divided incident light B reaches a plane mirror 5, a color spectral image C of the object A can be represented on the mirror face 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007132376-A (JP)
Title: Retaining mechanism for constant velocity universal joint
Inventor: NORO YUICHIRO
IPC: F16D3/205
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retaining mechanism for a constant velocity universal joint capable of elongating a slide length of a tripod member without elongating an axial length of an outer side joint member, capable of improving assembly performance, excellent in repair performance, and exhibiting high come-off resistance of the tripod member.  <P>SOLUTION: This retaining mechanism is provided with the outer side joint member 22 having three track grooves 28 having roller guide surfaces 29 facing in a circumferential direction, the tripod member 24 having three leg shafts 31 protruding in a radial direction, and a roller 32 rotatably fitted to the leg shaft 31 and movable in an axial direction of the outer side joint member 22 along the roller guide surface 29. A ring shaped body 35 abutted on an outer peripheral surface 32a of the roller 32 and regulating come-off of the tripod member 24 in the state wherein a part of the roller 32 is protruded to the outer side than an aperture of the outer side joint member 22 is fitted to a fitting groove 41 provided on an outer peripheral surface of the outer side joint member 22 on the aperture side from an outside diameter direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007130132-A (JP)
Title: Endoscope insertion part shape recognition system
Inventor: SUGIMOTO HIDEO
IPC: A61B1/00
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To accurately reproduce and display the shape of a curved part in the insertion part of an endoscope and to facilitate the spatial recognition of the insertion part by simple constitution.  <P>SOLUTION: First to n-th sensors S1 to Sn are arranged on a sensor probe 20 at prescribed intervals, the sensor probe 20 is inserted to the forceps channel 14 of the endoscope, and the first sensor S1 provided on the distal end of the sensor probe 20 and the second sensor S2 are arranged at both ends of the curved part 12B. The change of an AC magnetic field by a magnetic field generator 40 is detected by the sensors S1-Sn, and the positions of the respective sensors are obtained. Characteristics when the curved part 12B is curved are checked beforehand and are stored in the memory 24M of the connector part 24 of the sensor probe 20 as curved part shape data corresponding to a straight distance between the first and second sensors. The curved part shape data are utilized for reproducing the shape of the curved part, and an interpolation curve based on the positions of the second to n-th sensors S2 to Sn is used for reproducing the shape of a soft part. The sensor position or the index position of the insertion part can be displayed in the image of the insertion part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006160600-A (JP)
Title: Method for manufacturing metal oxide film
Inventor: KOBORI HIROYUKI
IPC: C01B13/34
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal oxide film, in which a metal oxide film is obtained by heating a base material at a temperature lower than the temperature for pyrolysis film formation by a spray pyrolysis method.  <P>SOLUTION: A metal oxide film is formed on a base material by bringing a base plate, which is heated to a temperature not lower than the temperature for forming a metal oxide film, into contact with a solution for forming a metal oxide film, in which a metal salt or a metal complex is dissolved as a metal source. The solution for forming a metal oxide film contains at least either of an oxidizing agent or a reducing agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007135041-A (JP)
Title: Adaptive filter and transmitter/receiver
Inventor: ARAI YOSHINORI
IPC: H04B3/23
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable an adaptive filter to easily change convergence characteristics of loads.  <P>SOLUTION: The adaptive filter comprises a calculation means for storing M-piece load values, performing the product-sum operation of M-piece latest input signals to the M-piece stored load values, deducting a result of product-sum operation from desired response signals, and calculating M-piece new load values based on the signals, the M-piece latest input signals, and the M-piece load values held by a load storage means. An input signal vector including the M-piece latest input signals as elements is referred to as xk, a load value vector having M-piece elements is referred to as wk, a residual signal for outputting 10 is referred to as ek, a gain parameter being a positive constant is referred to as α, a time delay parameter being a positive constant is referred to as β, a time normalization parameter being a positive constant is referred to as γ, an integer for expressing a discrete time of digital signals is referred to as k, * is referred to as a complex conjugate, ¾¾xk¾¾ is referred to as a norm of the input signal vector xk. In such a state, a load calculating means sequentially updates the M-piece load values based on a relation of wk+1=wk+αekxk*/ä(kγ+β)¾¾xk¾¾^2}.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138734-A (JP)
Title: Structure for supplying oil to cam idle gear
Inventor: YAMAZAWA SHINICHI
IPC: F01M1/06
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for supplying oil to a cam idle gear capable of reducing the overall length of an engine.  <P>SOLUTION: A gear oil supply passage 11 from near the upper surface front end of a cylinder head as an upstream side end to the oil supply portion of a cam idle gear 10 is drilled in the cylinder head 1 in which the cam idle gear 10 is disposed at the front end. A header 12 for distributing a lubricating oil L provided from a rocker shaft 4 is fitted to the cam journal nearest the front end of the cylinder head 1. In addition, a cap 13 communicating with the gear oil supply passage 11 is fitted onto the upper surface of the cylinder head 1. The header 12 is connected to the cap 13 through a gear oil supply pipe 14. Consequently, the oil supply to the gear train of a cam drive mechanism can be secured without increasing the interval between the cylinder head 1 and the cam idle gear 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007142791-A (JP)
Title: Frequency synthesizer
Inventor: IKEDA TAKESHI
IPC: H03L7/099
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To integrate a composition of a PLL (phase locked loop) circuit in one semiconductor chip without deteriorating both control precision and processing speed of a frequency to be locked.  <P>SOLUTION: While performing coarse adjustment of a local oscillation frequency by a first lock loop using an up/down counter 5, and making operation to load or pump electric charge to a capacitor according to phase difference unnecessary by performing fine tuning of the local oscillation frequency by a second lock loop using a S/H circuit 11; it becomes possible to omit a LPF which uses a large size capacitor from a frequency synthesizer. Moreover, while making it possible to carry out locking the local oscillation frequency in good precision by fine tuning which uses the S/H circuit 11, and making it unnecessary to increase the number of bits of the up/down counter 5 in order to raise control precision of the frequency to be locked, then it becomes possible to make the local oscillation frequency lock to a desired frequency in high speed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138597-A (JP)
Title: Concrete defoaming method and defoaming device
Inventor: KUDO TADAYUKI
IPC: E04G21/06
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete defoaminmg method and defoaming device capable of eliminating foams formed on the inner surface side of a form which forms the upper face of a recessed part.  <P>SOLUTION: In manufacturing an invert 2 having the recessed part 3 on the upper side, the form 11 forming the recessed part 3 is disposed, and concrete is placed on the inner surface side of the form 11. A flexible member 12 disposed in the cross-sectional direction of the recessed part on the inner surface side of the form 11 is then moved along the inner surface of the form 11 within the concrete. Pores on the inner surface side of the form 11 can be eliminated by moving the flexible member 12 disposed in the cross-sectional direction of the recessed part on the inner surface side of the form 11, along the inner surface of the form 11 within the concrete.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006065891-A (JP)
Title: Method of processing ruled line and its device
Inventor: NISHIO TAIJI
IPC: G06F17/21
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To allow an interface of the arrangement of character strings and ruled lines to be easily understood in generating a document or the like where the character strings and the ruled lines are mixed with each other to enhance convenience of processing of a mixed document; and in particular, to allow a relationship between the character strings and the ruled lines to be easily understood when the sizes of characters constituting the character strings can freely be set.  <P>SOLUTION: In relation to regions divided by ruled lines or regions integrated by deleting the ruled lines when a ruled line is inserted in a row where a row attribute such as right adjustment or equal arrangement is set or an existing ruled line is deleted, the row attribute is restored to an initial setting; and a space is calculated and inserted so as to keep the arrangement position of the character string by tabs or indentation as it is. When a ruled line overlaps a character string, characters are deleted and the deleted character portion is filled with a space.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179887-A (JP)
Title: Edge removal of silicon-on-insulator conveyance wafer
Inventor: DONOHOE RAYMOND J
IPC: H01L27/12
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for polishing a silicon-on-insulator conveyance wafer with a front surface having a peripheral lip around a circular groove.  <P>SOLUTION: In one version, a circular groove on a wafer's front surface is masked by filling the groove with spin-on glass. Although masking is done on the circular groove using the spin-on glass, the wafer's front surface is exposed to an etchant, which etches the peripheral lip preferentially. The spin-on glass is removed and the conveyance wafer's front surface is polished. Another method of removing the peripheral lip includes the steps of applying still higher pressure onto the peripheral lip in the polishing process, and sending a pressurization liquid jet to the bottom part of the peripheral lip.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007145382-A (JP)
Title: Bulk packaging method and exterior cloth used for bulk packaging
Inventor: WATANABE SHINSUKE
IPC: B65D65/02
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-stage stacking bulk packaging method which solves the problem of generation of used film, deterioration of the outer peripheral surface of a bottle due to the deterioration of permeability of the film, generation of molds due to dew condensation, and taking a lot of trouble in processing an inventory of bulk shaped packaging plates.  <P>SOLUTION: In the bulk packaging method, a pallet and loading objects which are composed of bottles and liquid solid can, stacked in a plurality of stages while inserting a separation plate between stages, and on which a pieces of plate is mounted on the top stage of the loading objects are wrapped with a stretchy exterior cloth having permeability and stretched in a tense state so that a part of the pallet is covered, the top plate on the top stage of the pallet is partially covered, the whole of the loading objects are covered to keep a tense state. The exterior cloth used for bulk packaging method is provided with a tension band which winds up the upper stage of the loading objects in the peripheral direction from the middle of the perforated cloth to the upper side, and one opening/closing fastener in the lower side than the tension band.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157838-A (JP)
Title: Semiconductor laser element
Inventor: MURASAWA SATOSHI
IPC: H01S5/343
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element of which a vertical mode maintains a multimode oscillation characteristics and temperature characteristics stable over a wide temperature range, with a good temperature characteristics.  <P>SOLUTION: The semiconductor laser element is equipped with a light emitter comprising a first clad layer 103 on a substrate 101, an active layer 104 formed on the first clad layer 103, a second clad layer 105 which is formed on the active layer 104 comprising a ridge stripe 111 for injecting a current into the active layer 104, and a current constriction layer 109 which is formed on both sides of the ridge stripe 111 so that a current is constricted by the ridge stripe 111. Here, a distance d1 from the lower surface of the current constriction layer 109 to the upper surface of the active layer 104 is a value in a specified range. The current expands wider than the width of the ridge stripe 111 before reaching the active layer 104, after passing the ridge stripe 111.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007126621-A (JP)
Title: Alkaline detergent composition
Inventor: AIZAWA TOSHIYUKI
IPC: C11D3/382
Filed: 2005-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent composition which can wash oil and fat components attached on surfaces of clothes, fabric products, carpet, sofa, plastics, metals, and floors without damaging their surfaces while taking environmental issues into consideration.  <P>SOLUTION: A water-soluble alkaline detergent composition comprises a natural higher alcohol-based nonionic surfactant as an essential component wherein D-limonene, etc. of grapefruit, orange, and lemon are blended. The present invention can improve detergency to an oil stain and can prevent discharged water after wash from causing deterioration of environment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006169631-A (JP)
Title: Methods for generation of internal pack coating and object produced thereby
Inventor: LANGLEY NIGEL BRIAN THOMAS
IPC: C23C30/00
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for selectively coating internal passageways of an object with protective coatings having different thicknesses, and to provide objects having such selectively coated internal passageways.  <P>SOLUTION: The method for generating an internal pack coating includes partial filling a root opening (28, 30) of a turbine blade (10) having a cavity (20, 22, 24) therein with a first powder and a second powder having different formulations so that the first powder comes into contact with a first predefined portion (32) of the surface of the cavity and the second powder comes into contact with a second predefined portion (34) of the surface of the cavity. The method further includes heating the object with the first powder and the second powder therein to thereby produce a coating of the internal cavity having different coating thicknesses over the first portion of the surface of the cavity and the second portion of the surface of the cavity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI