baber/WOPTO huggingface dataset:
Patent JP-2007136663-A (JP)
Title: Motor spindle
Inventor: GEISLER ALFRED
IPC: B23Q1/70
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor spindle for a machine tool having satisfactory maintainability, by installing it inside one end of a spindle housing.  <P>SOLUTION: The arrangement includes a process spindle 1 supported by roller bearings 14-16, arranged at a certain spacing in the axial direction inside a spindle housing 25 and electric motors 7 and 27 with stators 27 fixed to a spindle housing 5 while rotors 7 fixed to the process spindle 1, and a tool clamping unit and a clamp unit 2 installed in the processing spindle 1 and operated by a hydraulic cylinder 34 against the force of a spring unit 5, in which the process spindle 1, the rotor 7, and the clamp unit 2, and bearing devices 14-16 are embodied as a modular assembly able to be mounted from ahead, to the spindle housing 25 that carries the stator 27, and a ring cylinder 34 to release the clamp unit 2 and a rotary feed-through are installed inside one end of the spindle housing 25, whereby the simplification of the maintenance work is enhanced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008121098-A (JP)
Title: Evaporation source and vacuum vapor deposition system using the same
Inventor: ODA ATSUSHI
IPC: C23C14/24
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporation source with a nozzle structure where a film thickness distribution is made uniform in the width direction of a substrate, and to provide a vacuum vapor deposition system using the same.  <P>SOLUTION: A vapor produced by vaporizing or subliming a vapor deposition material by heating is discharged so as to be a belt shape from a long-length nozzle opening 2. On the other hand, in a state of being confronted with the nozzle opening 2, the substrate 3 to be vapor-deposited is carried to a direction orthogonal to the longitudinal direction of the nozzle opening in a direction of the arrow A. The discharge flow rate of the vapor per unit area in the longitudinal direction of the nozzle opening 2 is made the maximum in the part of the nozzle width direction position same as the position of the substrate edge part than the central part of the nozzle opening, and further, a plurality of partition plates 4 applying directivity to the flow of the vapor are arranged at the inside of the nozzle opening 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128758-A (JP)
Title: Method for measuring insulating resistance of electrostatic countermeasure part
Inventor: MAKINO HIROSHI
IPC: G01R27/02
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring the insulating resistance of an electrostatic countermeasure part, which can simultaneously carry out a contact check of a probe and a measurement of the insulating resistance of the electrostatic countermeasure part, by using a simple facility configuration.  <P>SOLUTION: The method for measuring the insulating resistance of the electrostatic countermeasure part comprises: bringing a first probe 26 and a second probe 27 to contact with a first electrode 22 formed on the upper surface of the electrostatic countermeasure part 25; bringing a third probe 28 and a fourth probe 29 to contact with a second electrode 23 formed on the upper surface of the electrostatic countermeasure part 25; and measuring the insulating resistance of the electrostatic countermeasure part 25 by using an external resistor 31 which is connected to the electrostatic countermeasure part 25 in parallel and has a resistance value being 1/5 or less of insulating resistance values of the second and/or fourth probes 27, 29 measured in their contact miss states.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127147-A (JP)
Title: System for displaying video from security camera for elevator
Inventor: TATO TOMOHITO
IPC: B66B3/00
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for displaying video from security camera for elevator capable of preventing a criminal act in an elevator car and allowing passengers in the car to easily judge whether the video is recorded in a video recorder or not.  <P>SOLUTION: This system for displaying video from security camera for elevator is provided with a first output means for outputting a first signal commanding to start importing video signals recorded in the video recorder 4, and a second output means for outputting a second signal, or a command signal, allowing a video display device 3 to start displaying the video signals of the video recorder 4 started importing by the first output means; and is further provided with a video changeover display device 7 changing over the video to superimpose the video signals imported from the video recorder 4 on a real-time video and displaying them on the video display device 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130922-A (JP)
Title: Sunlight-excited power generation apparatus
Inventor: HASEGAWA KAZUO
IPC: H01S3/00
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sunlight-excited power generation apparatus converting sunlight energy to electric energy efficiently.  <P>SOLUTION: A sunlight-excited power generation apparatus 10 comprises: a sunlight-excited laser device 12 generating laser oscillation by sunlight excitation in order to output laser light; a power generating section 16 constituted by including a monochromatic light solar cell 14 converting the energy of incident laser light into electric energy; and an optical fiber 20 having one end connected with a laser light output end 24A of the sunlight-excited laser device 12 and the other end as a laser light irradiation end 20B to the power generating section 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126378-A (JP)
Title: Hammering tool
Inventor: HIRAYAMA TOSHIRO
IPC: B25D17/08
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for contributing to an improvement in the durability and machinability of a tool holder for holding a tool bit.  <P>SOLUTION: There is provided a hammering tool 101 which has the tool holder 137 having a bit holding hole 137a, and the tool bit 119 which is inserted into the bit holding hole 137a and held in a manner movable in a major axis direction. The tool holder 137 has a bit holding region 137A which makes contact with an external surface of the tool bit 119 inserted into the bit holding hole 137a and holds the tool bit 119 in a manner movable in the major axis direction. The bit holding region 137A has a first holding region 165a, a second holding region 166a, and a third holding region 167a in this order beginning from the side of a bit insertion port of the bit holding hole 137a toward the depth of the same. Herein the hardness of the first holding region 165a is set higher than those of the second and third holding regions 166a, 167a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007181189-A (JP)
Title: Image processing device, display device, image processing method, and program
Inventor: MIYASAKA DAIGO
IPC: H04N1/409
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device, display device, image processing method and program in which desirable gradation-extending processing can be performed by more appropriately detecting a gradation region in an image region of smooth gradations while being hardly affected by a noise component.  <P>SOLUTION: When detecting a linear interpolation application region by sequentially scanning a pixel stream of an inputted image digital signal, a detection unit judges that a gradation change is caused by a noise or the like when a gradation difference at a position next to the position where that gradation change has been detected, is identical to a gradation difference before the position where the gradation change has been detected, in the case where the gradation change in a predetermined range (for example, a minimum gradation difference) is detected, and assumes that the gradation difference of the pixels in which a gradation change has been detected is the gradation value of the preceding and following pixels.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008133321-A (JP)
Title: Method for producing thermally decomposed oil from rubber-based waste and apparatus therefor
Inventor: NISHIMURA HIDEO
IPC: C10G1/10
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus effective for reducing the generation of an oil sludge in the case of mixing a thermally decomposed oil produced from a rubber-based waste and having a kinematic viscosity corresponding to that of a heavy oil with a commercially available grade A crude oil or gas oil.  <P>SOLUTION: The method for producing a thermally decomposed oil from a rubber-based waste includes a thermal decomposition step 3 to thermally decompose a rubber-based waste to generate a thermally decomposed gas and a thermally decomposed oil production step 6 to cool the produced thermally decomposed gas and condense the heavy oil fraction in the thermally decomposed gas. In the above method, one or more kinds of waste plastics selected from polypropylene and polyethylene are thermally decomposed in the thermal decomposition step together with the rubber-based waste, the formed thermally decomposed oil is mixed in a thermally decomposed oil mixing step 14 placed after the thermally decomposed oil production step, the oil sludge formed by the mixing step is separated in an oil sludge separation step 17, and the thermally decomposed oil is recovered after the separation of the oil sludge.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135481-A (JP)
Title: Electronic device and its manufacturing method
Inventor: UEDA MICHIHIKO
IPC: H01L21/60
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device of which conduction resistance between a board-side electrode and a part-side electrode is smaller than that in the conventional structure, and to provide its manufacturing method.  <P>SOLUTION: The electronic device is formed by connecting a board-side electrode 2 formed in a mounting board 1 and a part-side electrode 4 formed in an electronic part 3 and by mounting the electronic part 3 in the mounting board 1 in flip chip manner. A solder layer 6 is formed on the part-side electrode 4, and a metal bump 5 that is formed of Au stud bump and penetrates the solder layer 6 and comes into contact with the part-side electrode 4 while connecting the board-side electrode 2 and the part-side electrode is provided on the board-side electrode 2. The part-side electrode 4 is provided with an Ni layer as a deformation prevention layer 4b that is higher in conductivity than the solder layer 6 and higher in hardness than the metal bump 5, on a part-side base electrode layer 4a comprised of an Al layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132715-A (JP)
Title: Forming apparatus and forming method
Inventor: ASAI IKUO
IPC: B29C43/02
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming apparatus that, with a simple structure, shapes the surface of a molding material into a predetermined shape and also easily and certainly forms the end faces into a predetermined shape, and to provide a forming method.  <P>SOLUTION: The apparatus is equipped with a surface shaping means for shaping a predetermined shape on the surface Pa of the molding material P, and end face forming means for forming the end faces Pb of the molding material P into a predetermined shape. The surface shaping means is provided with a pair of the mold platens 10, 11 that are arranged facing each other and relatively close/separate, temperature adjusting plates 12, 13 that are installed on their facing surfaces and adjust the molding material P to a predetermined temperature, and a pair of the shaping faces 12a, 13a that shape, by their surfaces, a predetermined shape on the surface Pa of the molding material P. The end face forming means have the end face forming members 20 that relatively press the end faces Pb of the molding material P, and the end face forming members 20 are constituted of the split pieces 21, 22 that are divided so that they each may contact the extended portions 12b, 13b of the shaping faces 12a, 13a in forming the end faces Pb of the molding material P.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137899-A (JP)
Title: Method for producing 4-methylthio-3-butenylisothiocyanate
Inventor: SUGANO HISASHI
IPC: C07C331/22
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To preferentially synthesize antimicrobial trans 4-methylthio-3-butenylisothiocyanate.  <P>SOLUTION: This method for producing 4-methylthio-3-butenylisothiocyanate comprises producing a carbon atom-halogen atom bond on a methylthio group-bound carbon atom of a 4-methylthiobutylisocyanate [compound (III)] to produce a 4-halogeno-4-methylthiobutylisothiocynate [compound (II)], and then releasing a hydrogen halide to preferentially synthesize the trans 4-methylthio-3-butenylisothiocyanate [compound (I)] of the target compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138709-A (JP)
Title: Pipe fitting
Inventor: KASE KENICHI
IPC: F16L37/36
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe fitting which easily joins a plug and socket even when residual pressure exists in piping, and prevents fluid leakage from the plug and socket in joining.  <P>SOLUTION: The pipe fitting is characterized in that: a plug 1 is inserted into a socket 9; before opening passages 7, 16, a first locking ball 20a held by a third body 20 of an outer sleeve 17 is fit in a first ball groove 6a of periphery of a plug body 2; an inner sleeve 11 inside a socket body 10 and inner peripheral surfaces of the plug body 2 and the socket body 10 are closely contacted through seal rings S1, S2; and when the passages 7, 16 are opened to communicate with each other in such a way that the plug 1 is drawn to socket 9 side through the outer sleeve 17 by rotating a drill chuck handle 21, the inner sleeve 11 is engaged with the plug body 2 with a second locking ball 12 of the inner sleeve 11 fit in a second ball groove 6b of the periphery of the plug body 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137835-A (JP)
Title: Molding apparatus and method for producing molded article
Inventor: SHOGETSU ISAO
IPC: C03B11/12
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding apparatus which can prevent flow of a material to be molded and has high pressurization accuracy and molding accuracy, and to provide a method for producing a molded article.  <P>SOLUTION: A molding apparatus 1 comprises a pair of top and bottom molds 14 and 24, at least one of which being movably supported by top and bottom press shafts 11 and 21. The molding apparatus 1 comprises; a heater unit 16 to heat a molding surface 15 of the top mold 14; a lamp unit 40 to heat a glass substrate 30 arranged between the molds 14 and 24 and the molds 14 and 24; and a servomotor 45 and a screw jack 46 to mold the glass substrate 30 softened by the above heating under pressure by moving one or both of the pair of molds 14 and 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140255-A (JP)
Title: Bar code reader and bar code reading method
Inventor: MASUKO TOMOMI
IPC: G06K7/10
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bar code reader and a bar code reading method capable of accurately reading a bar code symbol even if unable to generate a bar code signal wherein the element width of a bar code symbol end is accurately expressed.  <P>SOLUTION: In this bar code reader 1, when failing in decoding to a first bar code signal corresponding to a first processing direction caused by an end element positioned at the end of the bar code symbol, a decoding processing part 10 replaces a signal corresponding to the end element in the first bar code signal with a signal corresponding to an end element in a second bar code signal corresponding to a second processing direction to perform complementary processing complementing the first bar code signal, and newly performs the decoding by the use of the complemented first bar code signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139240-A (JP)
Title: Cartridge for biochemical reaction
Inventor: KAKO WATARU
IPC: C12M1/00
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge capable of suppressing the evaporation of a sample solution and performing homogeneous biochemical reaction without needs for troublesome operations.  <P>SOLUTION: The cartridge retains an evaporation prevention material in the cartridge that is solid at a normal temperature and molten in a temperature zone of biochemical reaction; and can prevent the evaporation of a sample solution by the presence of the molten evaporation prevention material in the interface between the sample solution and a gas phase during the biochemical reaction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146889-A (JP)
Title: Terminal cover for heater
Inventor: HIRANO KAZUMASA
IPC: H05B3/10
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal cover for a heater, having the same heat resistance and insulation property as those of a conventional ceramic terminal cover and having the drop strength that the conventional terminal doesn't, thereby enabling a long-time use.  <P>SOLUTION: The terminal cover for the heater is made of an aromatic polyimide resin. Composing the terminal cover of an aromatic polyimide resin of high heat resistance and high insulation property enables the terminal cover for the heater with no problem of electric shock, short circuit, heat deterioration, thermal deformation, and break when drop-off.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007153623-A (JP)
Title: Crane
Inventor: MORATH ERWIN
IPC: B66C13/18
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide higher safety by quickly converting switch motion into actual crane motion in addition to the reduction of crane control cost while maintaining various functions on a crane, desirably, a truck crane.  <P>SOLUTION: This invention is premised on the crane, desirably, the truck crane having a plurality of crane elements operable by an actuator, a crane control unit 5 for controlling and/or monitoring operations of the crane elements, and at least one operation switch 14 for operating the actuator 11, and is constituted for connecting the crane control unit 5 to a logical module 15 by a data transmission connecting part 16, by directly driving the actuator 11 so as to correspond to the movement of the respective switches by the logical module 15, and by integrating the logical module 15 into at least the one operation switch 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008144015-A (JP)
Title: Ground-grouting agent and ground-grouting method using the same
Inventor: NAKAJIMA YASUHIRO
IPC: C09K17/08
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground-grouting agent which can easily adjust a gel time, reduces the outflow of the solution after cured, and gives good uniformity after mixed, and to provide a ground-grouting method using the same.  <P>SOLUTION: This ground-grouting agent is characterized by comprising an alkali metal silicate, a water-soluble aluminum salt such as aluminum sulfate, and a carboxylate containing a group 1A element such as sodium citrate and potassium citrate. The ground-grouting method is characterized by separately forcefully feeding an alkaline aqueous solution agent A containing an alkali metal silicate and an acidic aqueous solution agent B containing a water-soluble aluminum salt and a carboxylate containing a group 1A element, and joining and mixing the agent A with the agent B at a place near to an injection port.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145367-A (JP)
Title: Cylindrical compression coil spring for nuclear fuel rod
Inventor: SUZUKI KEIJI
IPC: G21C3/18
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a damage caused by a local abrasion on the inner wall surface of a cladding tube.  <P>SOLUTION: In a plenum spring 8, a shaft line 15 is formed spirally toward the longitudinal direction. Namely, in the state where a load is not applied to the longitudinal direction of the shaft line 15, a plurality of projection parts 8b projecting to the furthermore outside than an average coil diameter R shown by a two-dot chain line are provided. The spring 8 is formed to satisfy following inequalities: the inner diameter of the cladding tube>R, and the inner diameter of the cladding tube≤the outer diameter of the projection part 8b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153742-A (JP)
Title: Image recording device
Inventor: ISHIDA TOMOHITO
IPC: G03G15/043
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is adaptable to higher density of recording resolution and is free from the degradation of thin-line reproducibility.  <P>SOLUTION: Pattern matching (c) using a detection pattern of one (lateral) pixel by four (longitudinal) pixels is performed for a lateral line (a) of interest with a 2-pixel width and an oblique line (a) of interest to make line width corrections. Further, luminance modulation is performed in addition to the line width corrections so that one pixel is made high in luminance, thereby correcting the quantity of light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008151856-A (JP)
Title: Fixing device
Inventor: UCHIYAMA KOJI
IPC: G03G15/20
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which is more excellent in quick start performance and energy saving performance than a fixing device adopting an on-demand fixing system, concretely, which can improve fixability and drop fixing temperature by extending a period of time required for heating toner than heretofore and applying pressure to the toner after being sufficiently melted.  <P>SOLUTION: A heating means is disposed on a pressure means composed of upper and lower rollers forming a nip between them. An area heated by a heating means is made wider than an area pressed by the pressure means. In the area heated by the heating means, the pressing means is disposed in the downstream side of an image forming medium conveyance path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007188878-A (JP)
Title: Lithium ion secondary battery
Inventor: NAGURA KENSUKE
IPC: H01M4/485
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery of which cycle property in the case of repeating intermittent cycles is more heightened than before.  <P>SOLUTION: A cathode activator particle contains lithium complex oxide, The lithium complex oxide is expressed by Li<SB>x</SB>M<SB>1-y</SB>L<SB>y</SB>O<SB>2</SB>(0.85≤x≤1.25, 0≤y≤0.50, M is at least one kind selected from a group composed of Ni and Co, L is at least one kind selected from a group composed of alkali earth element, transition metal element excluding Ni and Co, rare earth element, IIIb group element, and IVb group element). Oxide of molybdenum expressed by Li<SB>a</SB>MoO<SB>b</SB>(1≤a≤4, 1≤b≤6 ) exists on the surface of the activator particle.  <P>COPYRIGHT: (C)2007,JPO&INPIT