baber/WOPTO huggingface dataset:
Patent JP-2010020420-A (JP)
Title: Conversation sentence analysis method, conversation sentence analysis device, conversation sentence analysis program, and computer readable recording medium
Inventor: NAKAJIMA AKANE
IPC: G06F17/30
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conversation sentence analysis method which can easily classify a conversation sentence along with intention.  <P>SOLUTION: The conversation sentence analysis method includes: steps to create an item configuration word showing intention of a document from a plurality of documents classified beforehand (S11, S12); a step to input a conversation recording document (S13); a step which makes a user select the item of the desired intention, or an extracted item configuration word from a created item configuration word and makes it the extracted item configuration word (S14); a step to retrieve the extracted item configuration word which the user selected from an input conversation recording document (S15); and a step (S16) to display a conversation recording sentence according to the retrieval result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017253-A (JP)
Title: Biological information measuring system
Inventor: UCHIDA TETSUYA
IPC: G01N33/493
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological information measuring system for improving the visibility of biological information during measurement of the biological information by a biological information measuring apparatus disposed away from a display device.  <P>SOLUTION: The biological information measuring system includes the plurality of biological information measuring apparatuses for measuring the biological information of a user, the display device, and a control part for making the display device display the biological information measured by the biological information measuring apparatuses. One biological information measuring apparatus is arranged away from the display device more than the other biological information measuring apparatus. As modes for displaying the biological information at the display device, the control part has a first display mode for displaying the biological information measured in the biological information measuring apparatus by at least either characters or numerals at the display device and a second display mode for displaying the biological information by at least either characters or numerals in a size larger than that in the first display mode during the measurement of the biological information by the one biological information measuring apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018151-A (JP)
Title: Vehicular heat exchanger
Inventor: NAKAJIMA YOJI
IPC: B60K11/04
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular heat exchanger capable of enhancing the cooling performance by effectively using a dead space on the rear side of a vehicle of a vehicular bumper, and capable of preventing any adverse effect on a condenser by high-temperature air passing through an intercooler.  <P>SOLUTION: The heat exchanger comprises a pair of tanks 3a, 3b arranged with the predetermined spacing therebetween, and a core part 3c having a plurality of tubes 3k, 8 with both ends thereof being communicated with and connected to the tanks 3a, 3b. The core part 3c has an air-cooling unit 3i for cooling the cooling refrigerant in the tube 3k through the heat exchange with low-temperature air, and a water-cooling unit 3j for cooling the cooling refrigerant in the tube 8 through the heat exchange with low-temperature water. The water-cooling unit 3j is arranged at the superposing position in the vertical height on the rear side of the vehicle of a bumper armature 15 of a vehicle 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017955-A (JP)
Title: Lead blade
Inventor: TAKEUCHI TAKAYUKI
IPC: B31B50/20
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead blade, can prevent bending of a sheet material at a cut line while the sheet material is not crushed at a half-cut part.  <P>SOLUTION: In the lead blade having a high blade part 11a for forming a full-cut part and a low blade part 11b for forming a half-cut part for forming, in a sheet material such as corrugated board, a lead in which the full-cut part extending to both sides of the sheet material and the half-cut part cut to the middle in its thickness direction are alternately continued, the low blade part 11b includes a plurality of protruding parts 11c, each of the protruding part 11c having a gradient at its cutting edge, and a recessed part 11d is provided between the adjacent protruding parts 11c. Since the protruding part 11c of the low blade part 11b bites into the sheet material successively from a portion with high cutting edge, the sheet material such as corrugated board is never strongly pressed or crushed, and a connection part is formed in the half-cut part by the recessed part 11d, whereby the sheet material is hardly bent in a position other than a predetermined position when making a box from the sheet material, and body bulging in stacking can be also prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025571-A (JP)
Title: Coil polarity discrimination method
Inventor: TSUDA BUNSHIRO
IPC: G01R31/06
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method applicable flexibly even to a change of the specification of an inductance value or a coil shape, for discriminating easily acceptance of connection of start of coil winding to a prescribed terminal.  <P>SOLUTION: In this coil polarity discrimination method, a reference coil 3 and a coil 2 to be measured are excited simultaneously by an excitation coil 1, and the reference coil 3 is compared with the coil 2 to be measured, to thereby discriminate a winding starting direction of the coil 2 to be measured. The excitation coil 1 excites the reference coil 3 and the coil to be measured by inductive coupling caused by application of an AC current thereto, and the reference coil 3 has a winding starting direction predetermined beforehand, and the reference coil 3 and the coil 2 to be measured are arranged close at symmetrical positions at equal intervals with respect to the excitation coil 1, and each phase of each AC voltage generated in the reference coil 3 and the coil 2 to be measured by the inductive coupling from the excitation coil 1 is compared with each other, and the difference is discriminated, to thereby discriminate the winding starting direction of the coil 2 to be measured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026017-A (JP)
Title: Image display method, program, and image display device
Inventor: NISHIGAKI KOJI
IPC: G06T1/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an image display method which specifies an impression dominating a digital image and performs processing having an effect of enhancing the impression of the digital image to display the display image; a program for executing this method; and an image display device.  <P>SOLUTION: In the image display method, impression labels of an input image 200 are determined per determination part 11 in an impression determination processing part 10 having a plurality of determination parts 11, and an impression decision part 40 decides an impression label whose determination result is equal to or larger than a threshold, as an impression label of this image, and the image is subjected to processing of enhancing the impression of the decided impression label when being displayed on a display device 3. The program executes the image display method, and the image display device is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023135-A (JP)
Title: Manufacturing method for worm wheel, and worm speed reducer
Inventor: YAMAMOTO TAKESHI
IPC: F16H55/22
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To attain a manufacturing method for a worm wheel 5b not only capable of ensuring bending rigidity of a worm wheel tooth 9b but also reducing an abrasion amount at usage and capable of attaining enhancement of shape accuracy and dimension accuracy of a tooth part 8b.  <P>SOLUTION: Firstly, by injection molding of synthetic resin, an intermediate material 15a provided with an original tooth part 16 in which original teeth 17, 17 adjacent to each other in a circumferential direction are connected to each other by connection parts 13a, 13a provided on one end part in a tooth trace direction of the respective original teeth 17, 17 is formed. Subsequently, the original tooth part 16 is machined by a machining worm 14 having the same shape-same dimension as the worm engaged at usage. Thereby, only the tooth surfaces of the respective original teeth 17, 17 are cut without shaving off the respective connection parts 13a, 13a, thereby, worm wheel teeth 9b, 9b can be formed from the respective original teeth 17, 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023288-A (JP)
Title: Horizontal multi-stage press apparatus
Inventor: YAMADA REIJI
IPC: B27D3/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal multi-stage press apparatus capable of maintaining the thickness of a plate after being heat-bonded under pressure within an allowable dimensional range even with a change in the size or material of the carried-in plate.  <P>SOLUTION: The horizontal multi-stage press apparatus has pressure cylinders 150LH, 150RH, 150LL, 150RL individually drive-controlled to perform heating and pressing treatment so that the total thickness of a treated object W after heat-pressed is within a predetermined allowable dimensional range over the whole of a pressing surface 141 even if the size or material of the treated plate W1 changes. The respective pressure cylinders comprise pressure cylinder linear encoders 151LH, 151RH, 151LL, 151RL for detecting the decrease amount of the total thickness of the treated object W as the moving amounts of rams, and pressure cylinder pressure sensors 152LH, 152RH, 152LL, 152RH for detecting the pressing force of pressure plates 140F, 140B as the cylinder internal pressure of the pressure cylinders.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026261-A (JP)
Title: Lighting optical device and projection type display device
Inventor: WADA MITSUHIRO
IPC: H04N5/74
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting optical device, reducing optical loss in synthesizing radiation light rays from a plurality of light sources to improve uniformity of brightness and synthesizing efficiency.  <P>SOLUTION: This lighting optical device includes: a plurality of light sources 1a, 1b each having a light emitting body 9 and a concave mirror 10 for reflecting emitted light rays from the light emitting body and condensing the same; a plurality of auxiliary rod integrators 2a, 2b provided corresponding to the plurality of light sources, respectively, to guide radiation light rays entering from the plurality of light sources to a predetermined optical path; and a synthesizing rod integrator 3 condensing outgoing light rays from the plurality of auxiliary rod integrators. The respective focal points of light rays from the plurality of light sources, which are respectively condensed by the concave mirrors 10 are positioned on the incident planes 14a, 14b of the auxiliary rod integrators, and the optical axes of outgoing light rays from the auxiliary rod integrators are parallel to the optical axis 17 of the synthesizing rod integrator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027165-A (JP)
Title: Nonvolatile semiconductor storage device and its data writing method
Inventor: YANAGIDAIRA KOSUKE
IPC: H01L29/788
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device which can improve data retention characteristic, and to provide its data writing method.  <P>SOLUTION: The nonvolatile semiconductor storage device comprises a memory cell array 11 and a control circuit 17. The control circuit checks writing data of unselected word lines adjacent to a selected word line when writing data (ST2), and controls data writing depending on the set voltages by setting a first writing verifying voltage Vpv1 when the threshold voltage of the unselected memory cells connected to the unselected word lines adjacent to the selected memory cell connected to the selected word line does not exceed a predetermined value out of the checked data, while setting a second writing verifying voltage Vpv2 greater than the first writing verifying voltage when the threshold voltage of the unselected memory cell is greater than the predetermined value out of the checked data (ST3).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009006322-A (JP)
Title: Optosensitive type catalyst
Inventor: MORIYA ICHIRO
IPC: B01J35/02
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a catalyst having catalytic activity in a dark place, having high catalytic activity in an indoor area deficient in solar rays and having an activity extremely higher than that of a conventional photocatalyst under ultraviolet rays.  <P>SOLUTION: äTitanium dioxide or zinc oxide} and ferric oxide are integrated while keeping the structure of the respective components excepting a joint part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010029022-A (JP)
Title: Traverse magnetic flux type synchronizer and designing method thereof
Inventor: SUGIMOTO HIDEHIKO
IPC: H02K1/14
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traverse magnetic flux type synchronizer which maximizes the torque.  <P>SOLUTION: The synchronizer is formed of an armature core 3, a field core 1, a permanent magnet 2 and a gap between the permanent magnet 2 and a pole tooth 3a. A magnetic flux region through which magnetic flux generated by armature current energized in an armature coil 4 passes, has width C and outer area S. A conduction area formed inside the magnetic flux region by the armature coil to pass the armature current, has area S2. A ratio between the magnetic flux region and the conduction area is determined so that the torque evaluation equation H=S2×C/S is maximized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009049008-A (JP)
Title: Planar lighting device, and liquid crystal display using the same
Inventor: ITO TATSUO
IPC: G02F1/13357
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin planar lighting device capable of reducing cost with low power cosumption and excellent in light intensity uniformity.  <P>SOLUTION: An optical fiber 13, of which one end face 13a is optically coupled to a laser light source 12, for propagating, from the one end face 13a to the other end face 13c, a laser light emitted from the laser light source 12, and a light guide plate 11 including a light-guiding section 11b in which a plurality of right prisms of the same shape for extracting the laser light by contacting the optical fiber 13 are arranged parallel with each other in the same direction at equal intervals, and a planar section 11c for diffusing the laser light extracted from the light-guiding section 11b and emitting the diffused laser light from one main surface, are provided. The optical fiber 13 is bent twice or more to form a plurality of straight line portions arranged parallel with each other at unequal intervals, and the optical fiber 13 and the light guide plate 11 are so positioned that the laser light is extracted at equal intervals from each of the plurality of straight line portions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010025513-A (JP)
Title: Method and device for manufacturing nitrogen
Inventor: TACHIBANA HIROSHI
IPC: F25J3/04
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitrogen manufacturing method and its device capable of efficiently extracting product nitrogen gas even if product nitrogen pressure is low and capable of reducing a power source unit.  <P>SOLUTION: The method includes a first separation process for separating material air into first nitrogen gas and first oxygen enriched liquefied fluid, a second separation process for separating the first oxygen enriched liquefied fluid into second nitrogen gas and second oxygen enriched liquefied fluid, a third separation process for separating third oxygen enriched liquefied fluid composed of a part of the second oxygen enriched liquefied fluid into third oxygen enriched gas fluid and fourth oxygen enriched liquefied fluid, a first indirect heat exchanging process for indirectly heat exchanging between the material air and the fourth oxygen enriched liquefied fluid, a second indirect heat exchanging process for indirectly heat exchanging between the second oxygen enriched liquefied fluid and the first nitrogen gas, a third indirect heat exchanging process for indirectly heat exchanging between fifth oxygen enriched liquefied fluid composed of a part of the fourth oxygen enriched liquefied fluid and the second nitrogen gas, and a product recovery process for deriving a part of the second nitrogen gas as the product nitrogen gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008288218-A (JP)
Title: Lamp bulb, lamp bulb with reflecting mirror, and lighting system
Inventor: HASHIMOTO HISATAKA
IPC: F21Y101/00
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To achieve good light-distribution characteristics while increasing center illumination intensity in a lamp bulb with a reflecting mirror having a narrow beam angle.  <P>SOLUTION: A filament body 14 in the lamp bulb with a reflecting mirror has a linear center filament element 19 where a center axis a1 in a longitudinal direction is approximately located on an optical axis Y1 of the reflecting mirror, peripheral filament elements 20, 21, and 22 arranged so as to make center axes b1, c1, and d1 in the longitudinal direction approximately parallel to the center axis a1. The peripheral filament elements 20, 21, and 22 are arranged to form an approximately regular polygon where a point on the center axis a1 becomes the center of gravity when combining together intersection points where the center axes b1, c1, and d1 and a plane perpendicular to the center axis a1 are crossed with each other. The length Lc of the center filament element 19 in the longitudinal direction and the length Ls of the peripheral filament elements 20, 21, and 22 in the longitudinal direction are adjusted to set up a ratio of Ls/Lc from 0.2 to 0.9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010031909-A (JP)
Title: Sintered bearing and its manufacturing method
Inventor: SHOGETSU TAKEHIRO
IPC: F16C33/14
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To stably enhance support capacity of a sintered bearing having an inner recess part.  <P>SOLUTION: This sintered bearing 1 is formed by sintering a green compact, and forms bearing surfaces 2 and 4 in two places separated in the axial direction of an inner peripheral surface, and has the inner recess part 3 forming an inside diametrical dimension of an area between bearing surfaces in a larger diameter than the bearing surfaces 2 and 4. The inner recess part 3 is formed in a predetermined shape in its whole by spring-back caused by releasing pressurizing force when molding the green compact. The inner recess part 3 and the first bearing surface 2, and the inner recess part 3 and the second bearing surface 4 have respectively crossing corner parts 3d and 3e.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029550-A (JP)
Title: Pinball game machine
Inventor: KINASE TAKAHIRO
IPC: A63F7/02
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine loosening clogged game balls and returning the balls to a player as they are without allowing the balls to flow into an outlet when a ball clogging state occurs in a playfield.  <P>SOLUTION: A route opening/closing device opens/closes a ball reception member 24 forming a portion of an arrival route 4. A return passage constituted of a fall space including a foul ball collection passage and a ball discharge port 19 returns, to a lower tray 15, the game balls which fall when the arrival route 4 is opened by the route opening/closing device. A ball return control means performs control to operate the route opening/closing device at the unlocking timing of a lock device 11, and to return the game balls to the lower tray 15 via the return passage. Consequently, when the ball clogging state occurs in the playfield 7a and the ball clogging state is resolved by loosening the clogged game balls, the flowing-down game balls are returned to the lower tray as they are without allowing the balls to be discharged from the outlet, and provided to a game again.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040295-A (JP)
Title: Battery device
Inventor: HAYASHI TSUTOMU
IPC: H01M2/10
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery device capable of increasing the force of binding stacked battery cells.  <P>SOLUTION: A battery pack 1 includes a stack 30 having the battery cells stacked in the direction of DR1, a pair of end plates 20 arranged at both ends of the stack 30 in the stacking direction, and binding bands 10 for fastening the end plates 20 to each other. The binding bands 10 each have a band plate portion extending in the direction of the DR1, and bent portions bent at both ends of the band plate portion perpendicularly to the direction of the DR1. On opposite faces 23 of the end plates 20 opposite to the stack 30, the bent portions are fixed to the end plates 20. When the battery cells thrust the end plates 20, the binding bands 10 are deformed. The deformed binding bands 10 protrudingly deflect the end plates 20 to the sides of the opposite faces 23 to suppress the deformation of the battery cells.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038018-A (JP)
Title: Combustion system and combustion method
Inventor: YAMAMOTO MASAYUKI
IPC: F23K5/08
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of efficiently and reliably supplying heavy oil C to an internal combustion engine when changing to and using the heavy oil C of a lower cost than heavy oil A.  <P>SOLUTION: A combustion system includes a tank A storing fuel oil A, a tank C storing fuel oil C of a higher viscosity than the fuel oil A, a pump, the combustion engine combusting the fuel oil introduced from the tank A or the tank C by the pump, an air separator, a first flow path connecting the tank A and the tank C with the pump, a second flow path connecting the pump with the combustion engine, a third flow path connecting the combustion engine with the air separator, a fourth flow path connecting the air separator with the pump, and a fifth flow path connecting the air separator with the tank C or the tank A, wherein the fourth flow path is provided with a primary pressure regulating valve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008306206-A (JP)
Title: Silicon epitaxial wafer, and manufacturing method thereof
Inventor: FUJIKAWA TAKASHI
IPC: C30B29/06
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method in which a substrate of low COPs (Crystal-Originated-Particles) suitable for an epitaxial wafer can efficiently be manufactured and a high-quality epitaxial wafer can be manufactured in good yield so that the epitaxial wafer may have high-quality epitaxial surface quality exerting no adverse effect on at least device characteristics.  <P>SOLUTION: Addition and control are so performed that carbon density is 0.3×10<SP>16</SP>to 3.2×10<SP>17</SP>atoms/cm<SP>3</SP>(NEW ASTM), and then production of COPs is reduced and suppressed to remarkably reduce and suppress, particularly, production of COPs of ≥0.130 μm which hardly disappear in subsequent epitaxial growth, thereby reducing and suppressing the COP production without performing conventional low-speed lifting causing a decrease in productivity of crystal.  <P>COPYRIGHT: (C)2009,JPO&INPIT