baber/WOPTO huggingface dataset:
Patent JP-2005062439-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI YASUO
IPC: G03G5/047
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus using an electrophotographic system which hardly gives rise to staining, the reduction in image density and the deterioration in sharpness even in repetitive use and provides high sharpness and excellent durability.  <P>SOLUTION: In the image forming apparatus, a laser beam light of a beam diameter ≤35 μm is used for an optical writing means and the photoreceptor is provided with at least a charge generating layer containing a charge generating material, a charge transfer layer containing a charge transfer material, and a surface layer containing at least one kind selected from a compound expressed by general formula (I) on a conductive support. The film thickness adding the film thicknesses of the charge transfer layer and the surface layer is ≤20 μm. In the formula, R<SP>1</SP>and R<SP>2</SP>each represents an alkyl group or aromatic group and may be the same or different from each other provided that either one of is an aromatic group. Also, R<SP>1</SP>and R<SP>2</SP>bond to each other and may form a heterocyclic group including a nitrogen atom. Ar represents an aromatic hydrocarbon group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004098278-A (JP)
Title: Processes for production of glass substrate for mask blank, mask blank, transfer mask, semiconductor device, glass substrate for mask blank, mask blank and transfer mask
Inventor: KOIKE KESAHIRO
IPC: G03F1/60
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass substrate for a mask blank with no fine convex surface defects on a surface of the substrate and its production method; a mask blank using the substrate and its production method; a transfer mask and its production method; and a production method of a semiconductor device.  <P>SOLUTION: In a process comprising subjecting the glass substrate to necessary processing, roughly polishing a surface thereof, and then conducting finish polishing thereof, a super-fine polishing step of polishing the surface using a polishing liquid (slurry) containing colloidal silica abrasive grains produced by hydrolysis of an organic silicon compound is provided in the finish polishing step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005058970-A (JP)
Title: Immersion type membrane filter and method for manufacturing clarified water
Inventor: MORIKAWA HIROBUMI
IPC: C02F1/44
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immersion type membrane filter capable of shortening a running/stop cycle of filtration of a treated liquid with a simple method, efficiently filtering the treated liquid and effectively preventing a foul substance from accumulation on the surface of the membrane, and a method for manufacturing clarified water.  <P>SOLUTION: The immersion type membrane filter is provided with a filtration membrane immersed and placed in the treated liquid, and filtering the treated liquid; a treatment tank in which the filtration membrane is immersed and placed; detection means detecting a liquid level of the treated liquid in the treatment tank; filtering stop or start means of the treated liquid interlocking with the detection means, and feed stop or start means of the treated liquid to the treatment tank interlocking with the detection means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072156-A (JP)
Title: Package lid for high-frequency circuit and its manufacturing method, and high-frequency circuit package using the same
Inventor: MUTO TOSHIAKI
IPC: H01L23/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for a high-frequency circuit which excels in transmission characteristics and reliability by suppressing cavity resonance.  <P>SOLUTION: A package lid 10 for a high-frequency circuit has such a structure that a metallic substrate 11 formed with a metal film 11b on the surface, and an electromagnetic wave absorber 12 which consists of a sintered body mainly made of Fe<SB>2</SB>O<SB>3</SB>and containing NiO in the remaining portion and which is formed with a metal film 12b on the surface, are bonded together by a brazing material 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072276-A (JP)
Title: Printed-wiring board and manufacturing method thereof
Inventor: SHINODA TATSUNORI
IPC: H05K1/02
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve migration resistance properties without working on the composition itself of an insulating base having a circuit layer for composing a printed-wiring board and a cover material having an adhesive layer.  <P>SOLUTION: The printed-wiring board (1) is composed by laminating the cover material (21) having the adhesive layer (22) on the insulating base (11) having the circuit layer (14) made of copper. In the printed-wiring board (1), benzotriazole coating (15) is formed on the surface of copper for forming the circuit layer (14).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004115358-A (JP)
Title: Thermally tempered glass, its manufacturing method and apparatus
Inventor: TAMAI KOJI
IPC: C03B27/044
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a thermally tempered glass, because a method for manufacturing a thin sheet tempered glass, in particular, a curved tempered glass having ≤2.5mm thickness, is not conventionally established.  <P>SOLUTION: The method for manufacturing a curved thermally tempered glass is carried out by using two or more kinds of cooling nozzles having different aperture diameters d at a time to rapidly cool the glass in the process of manufacturing a thermally tempered glass by blowing an impact jet flow from a cooling nozzle to the glass. The process is carried out under the conditions of ϕ1 to ϕ8mm aperture diameter d, 1 to 80mm distance Z between the nozzles and the glass, 0.1 to 0.8MPa pressure of the colliding jet flow, and ≤150kW/m<SP>2</SP>difference in the heat flux. The thermally tempered glass has ≤20MPa difference in the surface compressive stress in the glass plane. The thermally tempered glass is manufactured by the manufacturing apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005079676-A (JP)
Title: Surface acoustic wave device and its manufacturing method
Inventor: OHARA IKUO
IPC: H03H3/08
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave filter which reduces the stress of an electrode film used for electric connections enough to prevent the electrode film peel off, thereby providing a superior reliability.  <P>SOLUTION: The surface acoustic wave filter comprises an exciting electrode layer, an electrode pad layer connected to the electrode layer, and an intermediate electrode layer formed on the pad layer. All are formed on a piezoelectric substrate. The intermediate electrode layer comprises a lower layer, a barrier layer having an impurity-containing layer, and a solder bonding upper layer formed in this order.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076237-A (JP)
Title: Hydraulic control device
Inventor: NAKAMURA MASAYUKI
IPC: E02F9/22
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic control device capable of making both actuators as operation rate in accordance with lever operation when there is the difference between two actuators in load received from the outside.  <P>SOLUTION: The hydraulic control device includes a first circuit leading pressure oil of a pressure supply source to the first actuator, a second circuit leading pressure oil of the pressure supply source to the second actuator, a communicating conduit 20 communicating the first circuit with the second circuit and a communicating valve 21 provided on the communicating conduit 20, and the communicating valve 21 communicates the first circuit with the second circuit through the communicating conduit 20 when the difference between loading pressure of the first circuit and loading pressure of the second circuit is not more than pressure to be set, and when it exceeds the pressure to be set, the communication between the first circuit and the second circuit can be cut off.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077243-A (JP)
Title: Pickup support apparatus and pickup support system using the same
Inventor: HAMAGUCHI HIROSUKE
IPC: G06Q30/06
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To determine a proper pickup route in consideration of the direction of a pickup vehicle approaching a pickup location so as to make cared persons smoothly get on and off at the pickup location, and implement a high-quality pickup service provided by a care service provider.  <P>SOLUTION: A database stores pickup reservation information for indicating a reservation status of the pickup service implemented by the registered provider, vehicle information on the pickup vehicles owned by the registered provider, information on the cared persons to be picked up, and map information on regions within a service applied area. A vehicle allocating plan designing part of an information processing server designs a vehicle allocating plan for the pickup service by the registered provider based on the information. When the pickup route of each pickup vehicle is determined, the direction of the pickup vehicle approaching the pickup location is determined from a location relationship between passenger locations of the pickup vehicle and secondary roads of the pickup location, and the pickup route of the pickup vehicle is determined on the assumption that the pickup vehicle reaches the pickup location in accordance with the approach direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074817-A (JP)
Title: Pure wood collection panel without using adhesive and narrow plate used in the panel
Inventor: TAKAHASHI SHINKICHI
IPC: B27M3/00
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel, pure wood collection panel which demonstrates higher strength and can increase the area of the panel when the panel has the same thickness, is applicable to more applications, and does not use an adhesive and a narrow plate used in the panel.  <P>SOLUTION: The pure wood collection panel has square uneven parts 2 and 3 whose one side has the same size as the width size of the narrow plate on the surface and back of the narrow plate 1. A lot of the narrow plates 1 for the inside structure having the uneven parts 2 and 3 formed alternately in the longitudinal direction of the narrow plate 1. The narrow plates 1 are set in parallel with the positions of the respective uneven parts 2 and 3 dislocated alternately. The narrow plates 1 are laid to overlap each other to meet the narrow plates 1 arranged in parallel at right angles. The respective uneven parts 2 and 3 are engaged with each other to form a two-layer structure, and at least the two-layer structure is included.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076873-A (JP)
Title: Coupling device and image formation device including the same
Inventor: SUGATA HIDEAKI
IPC: F16D1/10
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily and certainly enable a driving side coupling to connect a driven side coupling in a coupling device which transmits the rotation of the driving side coupling to the driven side coupling by that the driving side coupling including a plurality of driving pawls which are arranged circumferentially on a driving side base and the driven side coupling including a plurality of driven pawls which are arranged circumferentially on a driven side base are detachably connected.  <P>SOLUTION: Position of the driven pawl 7 to the driven side base 6 and position of the driving pawl 4 to the driving side base 3 are established so that firstly, one driven pawl 7 and one driving pawl 4 only come into contact with each other when the driven side coupling 5 is connected to the driving side coupling 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083589-A (JP)
Title: Cooker
Inventor: KOTO KOICHI
IPC: F24C15/20
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize the flue gas heat in a forced flue type gas cooker.  <P>SOLUTION: In a flue gas passage, a flue gas duct 143 and a hot air duct 144 are branched from a main duct 142. A flue gas channel switching damper 100 is mounted on a flue gas branching part 200. Whereby either flue gas duct 143 or hot air duct 144 is communicated with the main duct 142. The flue gas channel switching damper 100 is operated by operating a switch of an operation panel (not shown in the figure) mounted on a front face of a device main body. A downstream end of the hot air duct 144 is provided with a hot air discharge port 17 at a front face lower part of the device main body, and the hot flue gas is sent toward a cooker's feet through the hot air discharge part 17, when a user presses a heater switch on the operation panel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085324-A (JP)
Title: Magnetic recording medium and magnetic recording/reproducing device
Inventor: KAIZU AKIMASA
IPC: G11B5/82
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium capable of surely reproducing recorded data even if track pitch is made narrow.  <P>SOLUTION: The magnetic recording medium is constituted so that a plurality tracks T separated each other by a plurality of grooves G for separation are formed on a surface side of a base material Da, and the recorded data recorded by a perpendicular magnetic recording system in the track T through a head 12 for reproduction of a magnetic head 5 can be reproduced. In the medium, the groove G for separation is formed so that its groove width Tg is ≥1/4 of reproduction width Rw in the head 12 for reproduction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083961-A (JP)
Title: Strain sensor
Inventor: TAKAGI TOSHIYUKI
IPC: G01B7/16
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small size strain sensor with high resolution and quick response in the measurement strain range as well as excellent environment resistance, equipped with elasticity and moderate hardness, and excelling also in mechanical characteristics such as abrasion resistance.  <P>SOLUTION: The strain sensor using an electric resistance changed by strain, is characterized by a composition of amorphous metal or a conductive compound, namely carbon composite film. The strain sensor comprises conductive compound such as at least one or more kinds of metal, or nitride chosen from W, Cr, Mo, Ti, Nb, Cu, Al, Hf, Fe, Ni, Ta, Zr, Co, Sn, Pb, Re, Os, Ir, Pt, Au, Ag, Mn, or these alloys.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082385-A (JP)
Title: Post-treating device, image forming device, and method of taking out paper
Inventor: HATTORI MASATO
IPC: B65H45/30
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post-treating device formed so that folded paper is stacked on a loading means and, when the number of stacked sheets of paper reaches a predetermined number, the sheets can be securely taken out without providing damage to the paper.  <P>SOLUTION: This post-treating device comprises a folding means providing pleats to image-formed sheets and a loading means 310 supporting the bottom side faces of the pleated sheets and loading them thereon. The device also comprises a support means 420 supporting the area of the loaded sheets near the pleat part on the bottom side and a driving means 430 operating the support means from a takeout start position to a takeout end position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085241-A (JP)
Title: Apparatus for risk data supplement to multifactor model
Inventor: TAKAMORI NAOKI
IPC: G06Q40/04
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data supplement apparatus that can supplement missing data in a method reflecting actual conditions.  <P>SOLUTION: The data supplement apparatus comprises storing means, and risk calculating means for: if time series data on an individual brand are fewer than a standard number of data N, calculating a sector average factor risk σ and supplementing them with the sector average factor risk σ to output a brand factor risk; or if time series data on a factor are fewer than the standard number of data N, if brand-specific factor return data are not fewer than a necessary number of data N<SB>solo</SB>, using effective data to output a brand factor risk, a covariance and a correlation coefficient, or if the brand-specific factor return data are fewer than the necessary number of data N<SB>solo</SB>, supplementing the factor return data fk on and a sector average residual Avg<SB>seck</SB>of the target sector with brand-specific factor return data fk on and a sector average residual Avg<SB>seck</SB>of the target sector to output a brand factor risk, a covariance and a correlation coefficient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092281-A (JP)
Title: Image input device and information processor
Inventor: KOIDE MASAMI
IPC: G06F12/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To generate a multimedia document file at a seamless state.  <P>SOLUTION: A process for generating a multimedia document comprises: a step (S2) for obtaining the multimedia document file; steps (S3 to S5) for obtaining designated multimedia information regarding the obtained multimedia document file in response to instructions of an information acquisition instructing means; a step (S6) for generating and modifying the multimedia document file by using the obtained multimedia information; and a step (S8) for distributing the file. Consequently, the multimedia information is indicated to an operator by using the multimedia document file, an indication for acquisition of the multimedia information can be intuitively given to the operator since the same multimedia document file becomes a document to be presented. Further, generation of the multimedia document file can be performed at a seamless state since uploading or the like on a web can be immediately performed by carrying out generation and modification of documents within the image input system by using the multimedia information and the multimedia document file.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092937-A (JP)
Title: Content selection device and program of the same
Inventor: SUNAGA TADAHARU
IPC: G11B27/10
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content selection device where a memory capacity to be used can be reduced when selecting a content from a plurality of contents.  <P>SOLUTION: The content selection device 10 is provided with a memory 1, a numerical value selection part 2 and a calculation part 3. The memory 1 stores two progressions SEQ 1 and SEQ 2. The numerical value selection part 2 respectively selects a numerical value TERM<SB>1</SB>from a plurality of numerical values in the progression SEQ 1 and a numerical value TERM<SB>2</SB>from a plurality of numerical values in the progression SEQ 2. The calculation part 3 calculates a music number CID based on the TERM<SB>1</SB>and TERM<SB>2</SB>selected by the numerical value selection part 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093656-A (JP)
Title: Electrolyte sealing material
Inventor: KUDO MASATSUGU
IPC: H01G11/80
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte sealing material having excellent electrolyte shielding property and heat resistance.  <P>SOLUTION: The electrolyte sealing material comprises the laminate of a rubber or a resin film having electrolyte shielding property used as an inner layer in contact with an electrolyte and of a rubber having heat resistance used as an outer layer. The electrolyte sealing material has the excellent electrolyte shielding property and the heat resistance, by laminating a material excellent in the electrolyte shielding property on an innermost side in direct contact with the electrolyte, and a material excellent in the heat resistance on an outermost side. It is also possible to interpose an intermediate layer rubber or a resin film between the inner layer and the outer layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004175656-A (JP)
Title: Aluminum nitride-based ceramic, semiconductor producing member and method for producing aluminum nitride sintered compact
Inventor: TERATANI NAOMI
IPC: H01L21/683
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide aluminum nitride-based ceramics having a low volume resistivity at room temperature and in which samarium content is relatively reduced.  <P>SOLUTION: The aluminum nitride-based ceramic whose main component is aluminum nitride contains samarium of 0.060 mol% or less in terms of an oxide, an aluminum nitride particle and a samarium-aluminum oxide phase whose length is 7 μm or more. Or, the aluminum nitride-based ceramic whose main component is aluminum nitride contains samarium of 0.060 mol% or less in terms of the oxide, the aluminum nitride particle whose mean particle diameter is 5 μm or more and the samarium-aluminum oxide phase.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005090664-A (JP)
Title: Structure of hydraulic pto clutch
Inventor: MATSUFUJI MIZUYA
IPC: F16D25/12
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a hydraulic PTO clutch which effectively reduces a clutch drag phenomenon at the time of releasing engagement between driving-side and follower-side friction plates, while appropriately supplying lubricating oil to a bearing member interposed between a driving shaft and a follower shaft.  <P>SOLUTION: The driving shaft and the follower shaft are relatively rotatable around the axis via the bearing member under such a condition that one of the shafts is inserted in a recess formed in the other shaft. At least one of the two shafts is provided with a first oil path having one end communicating with a hydraulic pressure source by fluid connection and the other end opened in the recess, and a second oil path having one end communicating with the first oil path and the other end opened in a communication passage to both the friction plates. When a piston is located at a release position where the piston releases the engagement between both the friction plates, the other end of the second oil path is blocked by the piston. The first oil path is provided with an orifice which restricts the discharge amount of oil, supplied from the hydraulic pressure source, from the above-described other end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096550-A (JP)
Title: Head lamp control device and head lamp control method
Inventor: OTOMO YOSUKE
IPC: B60Q1/08
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To cope with enactments regarding brightness of a head lamp at an applied area without changing respective parts of the head lamp.  <P>SOLUTION: The device is constituted such that the brightness of the head lamp 2 of the vehicle lighting-controlled is detected by a detection means, the brightness is varied by a brightness varying means of the head lamp 2 such that the brightness of the head lamp 2 becomes in a range PL of set brightness previously set and it also becomes within a range of brightness at intermediate lighting. The brightness is detected by a damage diagnosis device of an electric system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004139583-A (JP)
Title: Medium with data storing and communication capability, and production method
Inventor: KERR ROGER S
IPC: B42D15/10
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium which is provided with a data storing and communication capability, and to provide its production method.  <P>SOLUTION: This system provides a formation method of a medium 10. A base layer 20 is provided according to the method. A material layer 50 is formed on the base layer 20. The material layer 50 has a void. A transponder 60 with a memory is disposed in the void. The medium 10 is also provided. The medium 10 has the base layer 20 and the material layer 50 with the void. The transponder 60 with a memory is disposed in the void.  <P>COPYRIGHT: (C)2004,JPO