baber/WOPTO huggingface dataset:
Patent JP-2005081873-A (JP)
Title: Pneumatic radial tire
Inventor: KOBAYASHI MICHIHITO
IPC: B60C9/08
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire which can surely suppress the flaking damage of a hollow portion while securing the merits of a hollow structure of a carcass.  <P>SOLUTION: The pneumatic radial tire comprises a carcass 6 composed of two carcass plies 6A, 6B, and a belt layer 7 composed of a plurality of belt plies 7A, 7B. At least the carcass ply 6B located on the outside in the radial direction of the tire is composed of a pair of right and left split ply segments 10P which have their one end E1 in the outside axial direction of the tire from the equator C of the tire, and terminate at the other end E2 after elongating in the radially inward direction of the tire from the end E1, and after being folded back around a bead core 5. The end E1 of each split ply segment 10P is sandwiched between the belt plies 7A, 7B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086874-A (JP)
Title: Fitting structure of actuation component and rotating shaft of micro motor
Inventor: EGUCHI MASAYUKI
IPC: F16D1/06
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting structure of a rotating shaft of a micro motor to actuation components, such as cams, gears, and pulleys.  <P>SOLUTION: The rotating shaft and rotating shaft insertion hole of a micro motor are provided with a detent for preventing the rotating shaft of the micro motor from idling. The rotating shaft insert hole of the micro motor is composed of a circular groove part similar to the rotating shaft, and a detent for the rotating shaft which is continuous with the circular groove and a part of which is cut. A part of the rotating shaft insertion hole of the micro motor is provided with a peripheral surface groove, which is slightly thicker than the rotating shaft of the micro motor and runs along the peripheral surface of the rotating shaft. Since an adhesive, applied to the rotating shaft, is inserted in the peripheral surface groove, the actuation components and the rotating shaft of the micro motor are firmly bonded by a small contact area of the both.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086671-A (JP)
Title: Method of inspecting solid state imaging device
Inventor: MIYATA YUJI
IPC: H04N5/335
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily inspect the maximum handling quantity of electric charge of a photoelectric conversion part decided by a vertical separation part of the photoelectric conversion part.  <P>SOLUTION: The maximum handling quantity of electric charge of the photoelectric conversion part decided by the vertical separation part is inspected by driving signal electric charges stored in each photoelectric conversion element in one field period so as to independently reading them, respectively by reading switches 8 arranged between each photoelectric conversion element 1 and a vertical transfer part and detecting signal electric charges which can not completely be handled from photoelectric conversion elements in a effective pixel area and overflows in a leakage electric charge measurement area as using a photoelectric conversion element of a light shielding area on the side of a horizontal transfer part as the leakage electric charge measurement area as varying the maximum generated quantity of electric charge of the photoelectric conversion part by bias voltage to be impressed to a vertical type overflow drain part at a state that potential of the vertical separation part 11 is set to become higher than potential of a potential barrier in the reading swith parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004182470-A (JP)
Title: Reel for metallic wire
Inventor: MITA KENJI
IPC: B65H75/02
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel for metallic wire designed to prevent the deformation of a reel winding body part caused by a tightening force generated when the metallic wire is wound on the reel, to the reel winding body part.  <P>SOLUTION: In the reel 10 for the metallic wire having the cylindrical winding body part 1 and a pair of flanges 2 provided integrally on right and left sides of the winding body part, the almost whole circumference of a winding surface of the cylindrical winding body part 1 is wrapped by a cylindrical winding pressure absorber 5, a discontinuous portion 6 of a gap d of a predetermined size to absorb a winding pressure applied to the winding pressure absorber 5 is formed on the winding pressure absorber 5, and the winding body part is formed in a double structure, so that a winding pressure load can be absorbed in the winding pressure absorber 5, the winding pressure applied to the winding body part is sharply decreased, and the deformation of the reel winding body part 1 can be prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005093483-A (JP)
Title: Method of adjusting amount of delay in semiconductor integrated circuit
Inventor: ISHIBASHI NORIKO
IPC: H01L27/04
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To adjust a delay in a network as an object of delay adjustment to a necessary amount without having effect on delay in other networks which require no delay adjustment.  <P>SOLUTION: When a certain amount of delay is added to a network N2 as an object of delay adjustment, a contact C3 is formed for changing a wiring layer, and a new delay producing interconnect line N21 is connected to the contact C3 while a network other than an object of delay adjustment is not connected to the contact C3, whereby the network N2 as an object of delay adjustment is increased in interconnect line capacitance, and a delay is additionally produced in the network N2. Therefore, a delay is additionally produced in a network as an object of delay adjustment without having no effect on a delay in other networks which require no delay adjustment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091576-A (JP)
Title: Optical control element, optical control element array, and manufacturing method of optical control element
Inventor: KIMURA KOICHI
IPC: G02B26/08
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical control element and an optical control element array capable of providing various optical functions by making displacement of micro-dots and nano-dots which are arranged in 2-dimensional shape controllable.  <P>SOLUTION: An optical control element 100 which controls optical phenomena by displacing the height of dots 43 with respect to a film surface which is irradiated with light is equipped with a thin film 31 in which a plurality of through holes 39 are formed and a dot array 33 on which a plurality of dots 43 each of which is loosely fitted in each through hole 39 of the thin film 31 are projectingly provided and a driving part 35 which relatively displaces either of the thin film 31 or the dot array 33 or both of them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091136-A (JP)
Title: Switching circuit and voltage measuring circuit
Inventor: YAMAMOTO KOICHI
IPC: H01M10/48
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching circuit for insulating a capacitor and a unit cell during switching-off even when using an electric field effect transistor as a switch connecting the capacitor and the unit cell, and to provide a voltage measuring circuit.  <P>SOLUTION: The capacitors C1-Cn are provided in one to one with the unit cells V1-Vn. FETQ11 to Q1(n+1) is provided for connecting both ends of the unit cells V1-Vn to the corresponding capacitors C1-Cn. Furthermore, a forward direction of a parasite diode generated between a source and a drain is connected so that it directs from the capacitors C1-Cn to the unit cells V1-Vn. FETQ21 to Q2(n-1) connects a low voltage side of each capacitor C1-Cn.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091724-A (JP)
Title: Electronic circuit, its driving method, optoelectronic device and electronic equipment
Inventor: OZAWA NORIO
IPC: G09G3/32
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time for writing target voltage to a gate of a drive transistor.  <P>SOLUTION: In a first period, a transistor 211 is turned on, the drive transistor 210 is functioned as a diode, transistors 212, 213 are turned on, a drain of the drive transistor 210 is electrically connected to a data line 112 to which initial voltage is applied, the initial voltage is applied to the gate of the drive transistor 210, in a second period, the transistor 212 is turned off, the gate of the drive transistor 210 is held as off voltage according to the power source, in a third period, the transistor 211 is turned off, the data line 112 is switched to gradation voltage, the gate of the drive transistor is held as the target voltage and in a fourth period, the drive transistor 210 applies current according to the held gate voltage to an OLED element 230.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092647-A (JP)
Title: Pci system and printer
Inventor: TSUCHIDA EIJI
IPC: G03G21/00
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To detect overcurrent of a control power source without intervention of control.  <P>SOLUTION: In a PCI system, a plurality of expansion boards with an I/O and internal local bus can be connected with a PC mother board in which a host CPU, an I/O, a memory, a host bus, a PCI host bridge, and a PCI bus, an LSI and a power source control LSI forming a delay circuit are controlled by control signals other than the PCI bus, on/off timing of the control power source can be delayed for optional time, and on/off timing of the control power source for other system on the PCI bus and the PC mother board can be delayed for optional time from the host CPU on the PC mother board. Overcurrent of the control power source can be detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099143-A (JP)
Title: Image forming device
Inventor: NISHIYAMA KAZUE
IPC: G03G15/00
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device provided with a cost-reduced residual detection (residual detection and recovery) system for preventing the erroneous detection of toner presence/absence judgement, reducing down time by patch formation and eliminating the cleaning defects of a photosensitive body or an intermediate transfer body in the image formation device for judging the presence/absence of toner remaining in a toner storage part by a patch detection system.  <P>SOLUTION: In the case of detecting toner residuals inside a toner container from the density of a plurality of patch images, the cleaning process of the patch image formed in advance is carried out for two or more times in a period after detecting the patch image and before forming the patch image of the next time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103647-A (JP)
Title: Grinding wheel, its manufacturing method, and its kneaded material
Inventor: YOTSUTSUJI AKIRA
IPC: B24D3/00
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To develop a grinding wheel in which grinding abrasive grains are uniformly dispersed over the entire grinding wheel and an abrasive grain aggregate due to the aggregation of a plurality of the grinding abrasive grains is not formed.  <P>SOLUTION: The method for manufacturing the grinding wheel is composed of: (a) a kneading process of kneading a binder resin for forming a green body, in which a solvent-insoluble resin is mixed to a solvent-soluble resin, the grinding abrasive grains, base material abrasive grains, and an abrasive grain binder; (b) an injection molding process of forming the green body of the grinding wheel by executing the injection molding to a kneaded material; (c) a degreasing process of forming a porous green body by dissolving the solvent-soluble resin from the green body of the grinding wheel with a solvent for dissolving a soluble resin; and (d) a sintering process in which the insoluble resin component remaining in the porous green body is burned and eliminated by heating the degreased porous green body and/or the abrasive grain binder is sintered after burning and eliminating the insoluble resin component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098593-A (JP)
Title: Clean room facility
Inventor: NAKAJIMA KENICHI
IPC: H01L21/02
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clean room facility which does not newly require much facility costs and running costs, and can guide clean air into a gap between a sealed container and a mini-environment.  <P>SOLUTION: In the clean room facility 10, a clean air guiding means 15 is provided on the side wall on the side of a load port 24 of a mini-environment 18, so that the clean air down-flowing from fan filter units 14, 14 provided in the mini-environment 18 flows along the clean air guiding means 15. Thus, a space cleaned by spraying clean air between sealed containers 26, 26 and the load port 24 can be formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096326-A (JP)
Title: Method for producing sliced veneer and method for producing decorative plate
Inventor: KOIKE AKIMOTO
IPC: B27D5/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a sliced veneer which has warmth and beauty characteristic to wood and a high design-value associated with elaborate working and is suitable for mass production and a method for producing a decorative plate by using the sliced veneer.  <P>SOLUTION: A unit timber 51 is obtained by bonding timbers 11, 21, 31, and 41 by joining surfaces 15, 25, 17, 35, 27, and 45 including curved lines. A frich is obtained by laminating the unit timbers 51. Numbers of sliced veneers are obtained by slicing the frich in parallel to a unit surface 53.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096327-A (JP)
Title: Method for forming resin layer
Inventor: DOGU SHIRO
IPC: B29C39/10
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a resin layer which can form a resin layer resistant to cracking and obtain a product high in quality.  <P>SOLUTION: A resin layer 5 coating the surface 4 of a core bar member 1 is formed by the method. A metal network 7 is attached to the surface 4 of the core bar member 1. The surfaces 4 of the metal network 7 and the core bar member 1 are coated with a resin forming the resin layer 5. The metal network 7 is fixed to the surface 4 of the core bar member 1. The network 7 is arranged over the entire circumference of the peripheral surface 4a of the core bar member 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106870-A (JP)
Title: Damper of grand piano
Inventor: TANAKA KOSUKE
IPC: G10C3/16
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper of a grand piano with which the inertia moment of a damper lever and eventually the touch weight of a key can be meticulously and easily adjusted without using lead as a weight.  <P>SOLUTION: The dampers 1 of the grand piano which permit the production of playing sounds when the dampers are jerked up by the keys at the time of key touch and are detached from strings S are equipped with a plurality of the damper levers 3 which extend in a cross direction and are disposed freely movably around their rear ends and of which the rear ends are arranged above the rear ends of the keys, damper heads 4 which are respectively coupled to the plurality of the respective damper levers 3 and part from the strings S as the damper levers rotationally move upward, weight mounting sections 16 which are disposed to project from the plurality of the respective damper levers 3 and a plurality of the weights 15 which are composed of alternate materials, other than the lead, having a prescribed specific gravity and are attached to the weight mounting sections 16 for the purpose of regulating the weights of the damper levers 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103787-A (JP)
Title: Biaxially oriented polyester film
Inventor: WATANABE MASAYA
IPC: B32B15/08
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film capable of being adapted in order to manufacture a magnetic recording tape excellent in electromagnetic characteristics with high productivity without causing trouble such as the occurrence of a lumpy defect or wrinkles in a roll taken up after a DLC film is formed in a manufacturing process of the magnetic recording tape.  <P>SOLUTION: This biaxially oriented polyester film simultaneously satisfies characteristics wherein the water contact angle of one side of the film is 70-95°, the ratio of the heat shrinkage factors in the film forming direction of the film and the direction (lateral direction) crossing the same at a right angle is 0.9-1.5 at 150°C and the expansion/contraction behavior, in the film forming direction of the film at 150°C in a state that a load of 15 MPa is applied to the film in the film forming direction per the cross-sectional area of the film, is 3.0-4.0%. A magnetic recording medium using the same is also disclosed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107397-A (JP)
Title: Data display device, data display method, data display program, and recording medium recording the program
Inventor: KADOWAKI MIKIHIRO
IPC: G09B29/00
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data display device capable of most adequately displaying a plurality of objects.  <P>SOLUTION: The data display device 106 reads only the featured value data 104 from electronic data 103 including the plurality of the objects and arrays the data in order of the magnitude thereof in an array processing section 111, then compares the magnitude relationship with the prescribed threshold in a comparison processing section 112. The data display device reads only the object data 105 corresponding to the featured value data greater than the threshold as an object for display and subjects the object data to processing for the purpose of the display in a display processing section 110.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114194-A (JP)
Title: Low temperature storage shed
Inventor: YOSHIDA FUKUJI
IPC: F25B49/02
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low temperature storage shed allowing detection of clogging-up of a filter, and allowing detection of a lock (abnormality) of a blower for a condenser.  <P>SOLUTION: This low temperature storage shed has: a refrigerant circuit comprising a compressor, the condenser and an evaporator; the blower for the condenser cooling the condenser; the filter disposed on an air suction side of the condenser; a discharge temperature sensor detecting discharge temperature of the condenser; a machine room storing the refrigerant circuit, the blower, the filter and the discharge temperature sensor; an outside air temperature sensor detecting a temperature of the machine room; and a controller controlling operation of the compressor and the blower on the basis of output of the discharge temperature sensor and/or the outside air temperature sensor. The controller notifies the clogging-up of the filter when a detection temperature of the discharge temperature sensor is a first reference temperature or above, and stops the compressor when the detection temperature is a second reference temperature higher than the first reference temperature, or above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110542-A (JP)
Title: Cultured periosteum package, and method for preparing the same
Inventor: UEDA MINORU
IPC: C12M3/00
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cultured periosteum package which has an excellent carriable property and excellent preservability, and to provide a method for preparing the same.  <P>SOLUTION: This method for preparing the cultured periosteum package comprises (a) a step for preparing the first container 1 having a cup-like portion and then putting a picked periosteum on the inner bottom side of the cup-like portion, (b) a step for continuously or periodically exchanging a culture medium without releasing the periosteum and simultaneously culturing the periosteum, and then (c) a step for sealing the first container 1 in a state filling a preserving liquid in the cup-like portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004148811-A (JP)
Title: Cellulose acylate film and its manufacture method, optical functional sheet using the film, polarizer, liquid crystal display and silver halide photographic material
Inventor: KATO EIICHI
IPC: B29L7/00
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacture method of a cellulose acylate film which is excellent in tear strength, folding resistance, low moisture permeability and optical characteristics, especially whose retardation is less dependent on temperature and moisture, and which has a superior stability for a long term preservation and the cellulose acylate film, an optical film (optical functional sheet) using the cellulose acetate film excellent in the above characteristics, an optical compensation film, the polarizer, the liquid crystal display and the silver halide photographic material.  <P>SOLUTION: The cellulose acylate film is prepared by the consecutive processes including a casting process casting the cellulose acylate composition containing the cellulose acylate, a radical polymerizable monomer (A) having a cyclic aliphatic hydrocarbon group and an optical polymerization initiator (L) and a light irradiation process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005117816-A (JP)
Title: Rotating electric machine and manufacturing method therefor
Inventor: YAMAMOTO MASAYOSHI
IPC: H02K7/00
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rotating electric machine improved in the accuracy of the co-axiality of a connecting member and a first shaft, reduced in the runout of the connecting member, reduced in noise consequently, and improved in durability.  <P>SOLUTION: The rotating electric machine comprises a yoke, an output shaft 5 rotatably arranged on the central axial line in the yoke, an armature fixed to the output shaft 5, and the connecting member connected to the output shaft 5 and also connected to an input shaft to which the rotational torque of the output shaft 5 is transmitted. The connecting member has a press-insertion hole to which the tip of the output shaft 5 is press-inserted at its one end, and has an engagement part engaged with the input shaft at the other end. The tip of the output shaft 5 is composed of a guide 22 having an outside diameter smaller than the inside diameter of the press-insertion hole; a press-insertion part 23 having an outside diameter larger than the outside diameter of the guide 22 and larger than the inside diameter of the press-insertion hole; and a tapered part 24 that is arranged between the press-insertion part 23 and the guide part 22, gradually becomes larger in its outside diameter dimension toward the press-insertion part 23 from the guide part 22, and becomes equal to the outside diameter dimension of the press-insertion part 23 at an ending point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI