baber/WOPTO huggingface dataset:
Patent JP-2008079943-A (JP)
Title: Pinball game machine
Inventor: AOKI EISUKE
IPC: A63F7/02
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine adapted to eliminate interference between a game progressing on a first stage side and a game progressing on a second stage side, and to eliminate clogging of the backside second stage with balls as soon as possible.  <P>SOLUTION: A space between game ball stages S<SB>1</SB>and S<SB>2</SB>is disposed with a transparent panel 7 extended along the lateral width direction of both the stages and defining both stages in a direction from the front side to the back side in an upright state in the vertical direction of the stages, so that games progressing in the stages S<SB>1</SB>and S<SB>2</SB>, respectively, are defined, and disadvantageous entrance of the game ball from a counter stage is prevented. Further, the transparent panel 7 has long holes 7a-7c formed so as to deal with clogging with the balls on the stage S<SB>2</SB>side, so that the clogging is eliminated as soon as possible even if the backside stage S<SB>2</SB>is clogged with the balls.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083564-A (JP)
Title: Multi-gradation display method and apparatus
Inventor: OTA JUNJI
IPC: G09G3/298
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of improving image quality and stabilizing driving by reducing dispersion in a state of charges between cells and background light emission by reset discharge, and by reducing pseudo-contour, in a PDP apparatus (multi-gradation display apparatus).  <P>SOLUTION: As a sub-field lighting pattern, the multi-gradation display method by a sub-field method is so configured as to permit a non-lighting sub-field in the middle of continuous lighting sub-fields to specific sub-fields (examples: FS3, FS9). Since this method reduces dispersion in the state of charges between the cells, it becomes easy to omit the reset discharge, and since there are few intermediate non-lighting, pseudo-contour is reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090368-A (JP)
Title: Centralized metering system and centralized metering device
Inventor: HASEBE MASAKI
IPC: H04M11/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform a communication test between a meter and a centralized monitoring center without having to include an exclusive device for making a call and without having to prepare a new exclusive circuit and a component such as a switch in a centralized metering system composed of a centralized metering device connected to the meter and the monitoring center connected to the metering device.  <P>SOLUTION: The system is provided with a centralized monitoring center 2; and a centralized metering device 1 which is connected to the center 2 via a telephone line and to which a plurality of meters (exemplified by a water meter 3) for making a call when a short-circuit or opening of the communication line is detected by a predetermined pattern. By transmitting a communication end signal for a time period longer than a fixed time period followed by communication start signal for longer than a certain time period to the meter 3, after transmitting a set telegram text for making the call to the connected meter 3, the device 1 shifts the meter 3 to a calling operation and makes the meter 3 notify the short-circuit or opening to the center 2 through the device 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086668-A (JP)
Title: Remover for horny substance of skin
Inventor: TAKEUCHI KAKICHI
IPC: A61B17/00
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remover for a horny substance capable of easily and sufficiently removing a horny substance.  <P>SOLUTION: The remover 1 for a horny substance includes: a body 3; and a grip part 5 integrally attached to the body 3. The outer periphery of the body 3 includes a first curve part 7, a second curve part 9, a third curve part 11, and a fourth curve part 13. The curvature of the first curve part 7 is larger than that of the second curve part 9 and also is larger than that of the third curve part 11. Saw-toothed edge parts 15 with projections/recessions alternately arranged therein are formed in an edge part along the first, second, and third curve parts 7, 9, 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093115-A (JP)
Title: Dental hand-piece
Inventor: IKEMURA KOJI
IPC: A61C1/08
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dental hand-piece without a risk of a burn even when the oral cavity of a patient or the fingers of an operator are pressed on a lid member by preventing a head-case lid member from being pressed downward while the hand-piece is being used.  <P>SOLUTION: The dental hand-piece comprises a rotary tube 30; an upper lid member 20 inside a head case; a chuck tube 40; a chuck opening/closing member 50 for opening/closing the chuck tube; the head-case lid member 60 rotatably disposed at the top of the head case; and a spring member 70 interposed between the upper lid member 20 inside the head case and the head-case lid member 60 to push the head-case lid member 60 upward. The chuck tube 40 is opened via the chuck opening/closing member 50 by pressing the head-case lid member 60 downward against the spring member 70. The upper lid member 20 inside the head case and the head-case lid member 60 can open the chuck tube 40 only at a prescribed position in the circumferential direction of the head-case lid member 60 by pressing the head-case lid member 60 downward.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094258-A (JP)
Title: Steering wheel device
Inventor: KANEOKA SEIICHI
IPC: B60R21/20
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a predetermined gap of a finisher member for sliding movement of an airbag cover from being viewed from the front side of an occupant.  <P>SOLUTION: In the steering device wherein a finisher member 3 is mounted on a plurality of spoke parts 1b constituting a steering wheel body 1, an airbag cover 4 covering an airbag apparatus 2 is arranged in generally the center of the finisher member 3, and the airbag cover 4 is used also as a horn pad 5 that performs open/close action for a horn switch mechanism by being slidably received in a receiving part 3a of the finisher member 3, the airbag cover 4 is configured to cover a predetermined gap 10 formed between the finisher member 3 and the receiving part 3a with a flange-shape part 3b arranged in an outer periphery part of the airbag cover 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097381-A (JP)
Title: Display for housing equipment monitoring system
Inventor: SHINYASHIKI YASUSHI
IPC: G06F13/00
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display for a housing equipment monitoring system, facilitating comparison browsing for Web contents, by displaying concurrently a center side Web content from a center device, and a local side Web content from a controller, on one screen of a display part.  <P>SOLUTION: A control part 50 of this display CV secures preliminarily a screen area for displaying the center side Web content acquired from the center device SV on the display part 52, and controls the local side Web content acquired from local equipment such as the controller C1 to be displayed simultaneously in an outside of the screen area on the same screen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095627-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: YAMADA EIJIRO
IPC: F02D45/00
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To correct variation of an output characteristic caused by manufacture tolerance or aging effect of an air-fuel ratio sensor installed in an exhaust passage of an internal combustion engine.  <P>SOLUTION: When detecting data showing the output characteristic of the air-fuel ratio sensor, an air-fuel ratio supplied to cylinders of the internal combustion engine (hereinafter, to be referred to as a supply air-fuel ratio) is alternately oscillated to rich and lean sides in the prescribed ratio (X%) for the prescribed number of times in the prescribed cycle, and average values of detection λ (detected air excessive rate) of the rich and lean sides of the air-fuel ratio sensor are respectively detected. A ratio between an oscillation width of the rich and lean sides from a stoichiometric state and a detection λ variation amount of the air-fuel ratio sensor is calculated as an output characteristic correction value for correcting variation of the output characteristic of the air-fuel ratio sensor, and the detected air-fuel ratio of the air-fuel ratio sensor is corrected by the output characteristic correction value, and thereby, variation of the output characteristic by manufacture tolerance or aging effect of the air-fuel ratio sensor can be corrected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093721-A (JP)
Title: Releasing method of blow-molded product
Inventor: YOKOYAMA YASU
IPC: B21D26/031
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of suppressing the deformation of a blow-molded product by preventing a large force from being applied to the blow-molded product when releasing a die from the blow-molded product.  <P>SOLUTION: In a releasing method of a blow-molded product, a blow molding die 27 consisting of a product shape part 36 having a molding face 23, a product shape peripheral part 37 and an outer peripheral part 38 is prepared; a blowing die 28 is set to the blow molding die 27; a blank 29 is blow-molded through the blow molding die 27 by the pressure of a fluid blown from the blowing die 28 and the blow molding die 27 is moved in the die opening direction to release the blow-molded product 11 from the blow molding die 27. The releasing method comprises a first releasing step of moving the product shape peripheral part 37 in the die opening direction, a second releasing step of moving the molding face 36 in the die opening direction, and a third releasing step of moving the outer peripheral part 38 in the die opening direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007134697-A (JP)
Title: Method of fabricating vertically mountable ic package
Inventor: MCCARTHY DANIEL J
IPC: H01L25/04
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of fabricating a vertically mountable integrated circuit (IC) package.  <P>SOLUTION: The method is provided for fabricating the vertically mountable integrated circuit (IC). The integrated circuit is mounted on a printed circuit board (PCB) and is electrically connected to bond pads on the PCB. The bond pads are connected to vias embedded in the PCB. The IC, bond pads, vias, and PCB are partially divided to form the vertically mountable IC package. When divided, the vias are cut across to be partially exposed, so that a mountable area is provided for the IC package. The IC package is sealed or stored in a dielectric material. Further, the vias are treated with a preservative for preventing oxidation and improving solderability or other suitable deposits of electroless metal plating.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113169-A (JP)
Title: Screening device for wet screening of paper fiber suspension
Inventor: MUELLER WOLFGANG
IPC: D21D5/16
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screening device for the wet screening of a paper fiber suspension, having a simple structure and containing a screen surely and simply fixed in the device.  <P>SOLUTION: A screen plate 1 is separably fixed to an outer supporting ring 6 and an inner supporting ring 4, and is brought into contact with at least one supporting element 5 placed between the inner supporting ring 4 and the outer supporting ring 6 in radial direction. The screen plate applies pressing force to at least one supporting element 5 based on the elastic preload of the plate and applies pulling force to the inner supporting ring 4 and the outer supporting ring 6. The loss of the free screen face by the fixing means should be minimized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008101684-A (JP)
Title: Rolling bearing
Inventor: UEDA KOJI
IPC: F16C33/64
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing having a long service life even if it is used under water-mixed lubrication.  <P>SOLUTION: The rolling bearing for wheel support comprises two inner rings 1, 1 having raceway surfaces 1a on outer peripheral faces; outer rings 2 having double row raceway surfaces 2a, 2a opposing the raceway surfaces 1a, 1a on inner peripheral faces; and a plurality of balls 3 arranged between both the opposing raceway surfaces 1a, 2a so as to be rollable. In the inner rings 1 and outer rings 2, the maximum length L of each of surface holes and oxide-based nonmetallic inclusions existing in portions contacting with the balls 3 when a contact angle is ≥-5° and ≤+5° of an initial contact angle, out of the raceway surfaces 1a, 2a is set to be 80 μm or smaller. The inner rings 1 and the outer rings 2 are obtained by forging a steel columnar material. The portions of the raceway surfaces 1a, 2a are formed of a cylindrical portion on the outer peripheral side of the columnar material, and the cylindrical portion is a portion at 40% outside from the outer side of the radius from the radial center of the columnar material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103174-A (JP)
Title: Fuel cell system
Inventor: NAGANUMA YOSHIAKI
IPC: H01M8/04
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent freezing inside an exhaust/drainage channel 54 for discharging hydrogen-based gas from a fuel cell stack 12 in a fuel cell system 10 even when the fuel cell system is used in a subzero environment.  <P>SOLUTION: The fuel cell system is provided with the exhaust/drainage channel 54, which is for discharging hydrogen-based gas discharged from the fuel cell stack 12 and moisture collected by a gas/liquid separator 52, and an oxidation-gas supply channel 14 for supplying air to the fuel cell stack 12. An upstream-side branch channel 62 is branched from the further gas downstream side than an air compressor 16 of the oxidation-gas supply channel 14. The fuel cell system is also provided with a heat exchanger 66 that raises a temperature of the exhaust/drainage channel 54 by temperature-raised air flowing in the upstream-side branch channel 62.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102027-A (JP)
Title: Foreign matter detection device and foreign matter detection method
Inventor: KANEKO YASUHIRO
IPC: G01V8/12
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foreign matter detection device and a foreign matter detection method capable of detecting a foreign matter with excellent accuracy by discriminating the foreign matter from bubbles, even when bubbles are included in detection object liquid.  <P>SOLUTION: This foreign matter detection device 1 has an imaging part 4 for acquiring an inspection image formed by photographing liquid flowing along a transmission part 24, synchronously with light emission from a light source part 3 for illuminating the transmission part 24 visible from the outside, provided in a measuring tube 2 wherein the detection object liquid flows; a foreign matter candidate domain detection means 54 for classifying the inspection image into a high brightness domain and a low brightness domain by being binarized with a prescribed threshold, and detecting the low brightness domain as a foreign matter candidate domain; a characteristic quantity extraction means 55 for extracting at least one characteristic quantity showing circularity of the foreign matter candidate domain; and a determination means 56 for determining that the foreign matter candidate domain is an image of the foreign matter, when at least one characteristic quantity extracted by the characteristic quantity extraction means 55 satisfies a prescribed condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102396-A (JP)
Title: Toner
Inventor: OGAWA YOSHIHIRO
IPC: G03G9/08
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner excellent in low-temperature fixability and hot offset resistance and excellent also in developing property.  <P>SOLUTION: The toner has toner particles containing a binder resin, wax and a colorant, wherein the binder resin contains two or more resins A and B. The resin A is a resin obtained by addition polymerizing a vinyl monomer in the presence of a condensation polymerizable monomer, and condensation polymerizing the condensation polymerizable monomer after the addition polymerization reaction, or a resin obtained by condensation polymerizing a condensation polymerizable monomer in the presence of a vinyl resin obtained by addition polymerizing a vinyl monomer. The resin B is a resin obtained by adding a vinyl monomer to a condensation polymer resin obtained by condensation polymerizing a condensation polymerizable monomer, and carrying out mixing and addition polymerization. A softening point of the resin A is lower than that of the resin B by ≥5°C, and the resin A and the resin B are contained in a mass ratio of 10:90 to 60:40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104072-A (JP)
Title: Method and apparatus for encoding image data
Inventor: NAKAYAMA TADAYOSHI
IPC: H04N19/91
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To attain enhancement of compressibility during lossless encoding in H264.  <P>SOLUTION: When a quantization parameter QP is 4 or less, integer arithmetic transformation and quantization processes to be performed after inter- or intra-prediction processing are switched to lossless transformation processing, and entropy encoding is performed on a result of the lossless transformation. The lossless transformation includes one-dimensional transformation processing, normalization processing and rounding processing or lossless Hadamard transformation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107527-A (JP)
Title: Projector
Inventor: YOSHII AKIRA
IPC: G03B21/00
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector smoothly performing positioning a projection area without adversely influencing an obstacle in the projection area even if the obstacle exists in the projection area during preparation.  <P>SOLUTION: The projector 1 is equipped with: laser beam sources 4R, 4G and 4B emitting a laser beam; an auxiliary light source (red LED light source 8) emitting auxiliary light other than the laser beam; an introduction optical system (movable mirror 9) introducing the auxiliary light into the optical path of the laser beam; and a light source control part 11 controlling the laser beam source and the auxiliary light source in each of a preparation mode and an observation mode. The light source control part 11 turns off the laser beam source and turns on the auxiliary light source in the preparation mode, and turns at least on the laser beam source in the observation mode. In the preparation mode, an area including the projection area on a surface to be projected is irradiated with the auxiliary light emitted from the auxiliary light source.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007047822-A (JP)
Title: Resist material
Inventor: YASUDA NAOKI
IPC: G03F7/40
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist material for fine patterning which exceeds limitation of microprocessing due to wavelength in the formation of a resist pattern by exposure and which is excellent in a pattern profile and clean.  <P>SOLUTION: The resist material 2 is deposited on a first resist pattern 1a on a semiconductor substrate 3. The material does not dissolve the first resist pattern 1a but induces a crosslinking reaction by an acid to form a crosslinked layer 4 on an interface in contact with the first resist pattern 1a. The resist material 2 include a resin, which is mixed with an organic solvent system of a good solvent and a poor solvent according to the dissolving property of the crosslinked layer 4 and in a range not to dissolve the first resist pattern 1a, which is developed with a developing solution that develops a non-crosslinked part, which crosslinks by an acid, and which is soluble with an organic solvent rendering water into a poor solvent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008109468-A (JP)
Title: Color signal processing circuit and camera device
Inventor: KOMOGUCHI TETSUYA
IPC: H04N9/04
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy of adaption of an automatic white balance by detecting a vertical change of a luminance/horizontal signal and suppressing a level of a color signal integrated by an OPD (optical detector) when abrupt change occurs so as to decrease color components and also dummy color components.  <P>SOLUTION: The circuit is characterized by provision of: input means being provided with an image signal; color separation means for color-separating an inputted image signal to output primary color signals of R (red), G (green) and B (blue), and a luminance signal; and white balance control means including integration means for integrating the thus-obtained primary color signals and luminance signal for each field, respectively, determination means for determining conditions of captured images of the image signal based on an integration value obtained by the integration means and the number of integration pixels, and a control section for controlling white balance of the image signal based on the determination result of the determination means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007144514-A (JP)
Title: Method for cold-rolling metallic sheet and cold tandem mill
Inventor: FUJITA SHOKI
IPC: B21B27/10
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold tandem rolling method and a cold tandem mill by which the high-reduction rolling of a high-strength steel sheet is made possible by reducing rolling load by stably improving the lubricity of a rolling stand in the cold tandem rolling of the high-strength steel sheet even when it is in the low-speed rolling state without increasing the cost of equipment and the running cost.  <P>SOLUTION: In the method of cold-rolling the metallic sheet having 0.2% proof stress before the cold rolling of ≥220 MPa with a circulating lubrication type cold tandem mill, second emulsion rolling oil having the average particle diameter of ≥1.5 times and the emulsion concentration of ≥2 times as compared with first emulsion rolling oil which is circulatorily used is supplied to the inlet side of at least one rolling stand by the system different from that of the first emulsion rolling oil.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008110629-A (JP)
Title: Method of tuning electric power steering device
Inventor: KOJIMA ATSUSHI
IPC: B62D101/00
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of tuning an electric power steering device capable of improving the efficiency of adjusting operations and cost required by calculating a rack thrust by a tuning device, inputting a target steering torque as a target during the traveling of a vehicle into the tuning device to calculate a necessary motor current value, and setting an assist map.  <P>SOLUTION: The electric power steering device is tuned by the method comprising a step 1 of setting predetermined parameter values in the tuning device, a step 2 of inputting the target steering torque as a target into the tuning device, a step 3 of measuring a steering torque according to the measured values of a sensor system and estimating a rack thrust according to the measured steering torque, a step 4 of calculating a necessary motor current according to steps 1-3, and a step 5 of setting the assist map according to the necessary motor current and performing tuning.  <P>COPYRIGHT: (C)2008,JPO&INPIT