baber/WOPTO huggingface dataset:
Patent JP-2007248552-A (JP)
Title: System for forming optical anisotropic medium and method thereof
Inventor: KAWAI NAOKI
IPC: G03F1/00
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which forms an optical anisotropic medium having a preferable design by making a viewer recognize change of anisotropic reflection more smoothly.  <P>SOLUTION: The optical anisotropic medium formation system comprises: a CG image generating device which generates CG image data including pixels; an optical anisotropic plate making device which generates pattern data consisting of optical anisotropic element data having pixel angles by receiving input of a projection surface angle and calculating the pixel angles of respective pixels of the CG image data, generates optical anisotropic image data wherein position information of the respective pixels is made to correspond thereto, generates anisotropic plate making data therefrom, and then generates plate making data from the CG image data; a printing device which forms an anisotropic processing plate from the anisotropic plate making data and generates a color printing plate from the plate making data; and an optical anisotropic medium forming device which forms a printing medium by using the color printing plate and the forms an optical anisotropic medium from the printing medium by using the anisotropic processing plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250258-A (JP)
Title: Spark plug for internal combustion engine
Inventor: YOSHIDA KOICHI
IPC: H01T13/20
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug for an internal combustion engine excellent in resistance to fuel bridge.  <P>SOLUTION: The spark plug 1 is provided with a mounting bracket 4, an insulator 5 retained inside the mounting bracket 4, a center electrode 2 retained by an insulator hole part 51 of the insulator 5, and a grounding electrode 3 forming a spark discharge gap 11 against the center electrode 2. An area S1 of the insulator hole part 51 exposed from an outer edge of the grounding electrode 3 as seen from a tip side of the spark plug 1 and an area S2 of the total insulator hole part 51 have a relation of: S1/S2≤0.3. A protruded volume L of the center electrode 2 from an insulator tip part 52 is: L≤0.6mm. A minimum value Hmin and a maximum value Hmax of a distance between an insulator tip plane part 520 formed at the insulator tip part 52 and a grounding electrode plane part 30 in the grounding electrode 3 have a relation of: Hmax/Hmin≤1.3. A thickness of the insulator T between the insulator hole part 51 and an outer periphery face 59 satisfies: T≤0.7mm. A diameter d of a tip part of the center electrode 2 satisfies: d≤0.6mm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247721-A (JP)
Title: Locking device for sliding mechanism
Inventor: MORI MIKI
IPC: B60R22/46
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device for a sliding mechanism, capable of locking a movable body to a predetermined position while effectively absorbing the kinetic energy of the movable body sliding in one direction.  <P>SOLUTION: The movable body 17 slidable along a guide rail 16 can be driven to slide in one direction by an actuator A. A locking member 22 is provided right under a shock absorbing member 20 provided on the lower part of the movable body 17, in spaced relation. When the movable body 17 slides down, the shock absorbing member 20 is plastically deformed colliding with the locking member 22 and locked thereto.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247583-A (JP)
Title: Internal combustion engine
Inventor: INOUE TAKAO
IPC: F02B23/08
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve combustion efficiency by avoiding deterioration of combustion speed due to flame-out in a three point ignition type internal combustion engine.  <P>SOLUTION: In the internal combustion engine having a second and a third spark plug 12, 13 arranged in combustion chamber periphery areas in intake and exhaust valve both sides roughly in symmetric positions in relation to a first spark plug 11 provided on a center of the combustion chamber, a combustion chamber depressed part 9a which consists of a cylindrical surface having a center line on a line passing on a discharge electrode 11g-13g of each spark plug is formed on a top part of a piston. Since time until combustion flame generated from each electrode part reaches a piston wall and goes out gets long as a whole, combustion efficiency is improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245667-A (JP)
Title: Thermal head and printer
Inventor: KARIYA IZUMI
IPC: B41J2/345
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal head and a printer which can prevent radiation of heat from electrodes.  <P>SOLUTION: The thermal head is equipped with a glass layer 21 where a groove 26 is formed inside, a heating resistor 22 set outside of the glass layer 21, and a pair of electrodes 23a and 23b set on both sides of the heating resistor 22. The heating resistor 22 faced from between a pair of the electrodes 23a and 23b is made to be a heating part 22a. At least either one electrode 23a (23b) has a width of an end of the opposite side to the heating part 22a made narrower than a width of an end of the heating part 22a side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251902-A (JP)
Title: Imaging apparatus and imaging control method
Inventor: KIDO TOSHIHITO
IPC: G03B15/03
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus and an imaging control method in which both a main object and a background become excellent color reproduction even when the main object and the background are illuminated with different light sources.  <P>SOLUTION: The imaging apparatus and the imaging control method can be provided in which proper light emission conditions are operated using information of color temperatures or the like of a main object and a background, and an illumination means capable of controlling the light emission conditions is emitted using the operated light emission conditions, so that even when the main object and the background are illuminated with different light sources, both the main object and the background become excellent color reproduction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007252536-A (JP)
Title: Game machine
Inventor: SHIMURA HISATAKA
IPC: A63F7/02
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To execute various performances and to make a player have the expectations of winning by executing the performance display of an image display device depending on the probability of the entry of a game ball which has passed through a ball guide mechanism to a prescribed winning port.  <P>SOLUTION: When displaying images on an LCD 106, from the relation of the time of flow from a shift stage 218 into a ball flow guide mechanism 232 and the turning position of a movable part 240 obtained by a movable part end part sensor 248, a "rice ball image 278" is displayed matched with the falling speed and height position of a pachinko ball PB in the case that the probability of the entry of the pachinko ball PB which has flown into a center ball flow guide mechanism 232 to a V winning port 242 is relatively high, and the "rice ball image 278" is shifted from the falling speed or the height position of the pachinko ball PB and displayed in the case that the probability of the entry is relatively low on the other hand. Thus, the probability of V winning is judged by the image performance of the LCD 106.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258451-A (JP)
Title: Polishing solution for metal
Inventor: YAMASHITA KATSUHIRO
IPC: B24B37/00
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal polishing solution for chemical-mechanical polishing a substrate having less dishing, while working at a high polishing speed.  <P>SOLUTION: The metal polishing solution for chemical-mechanical polishing of a substrate in the manufacturing of a semiconductor device contains at least one of specified teravolt compounds, expressed by Formula (A), and at least one of triazole compounds expressed by Formula (B) or Formula (C).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007064201-A (JP)
Title: Lpi engine system
Inventor: KIM DEOG YEOR
IPC: F02D45/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LPI (liquefied petroleum gas injection) engine system for improving fuel efficiency and motive power performance of a vehicle, improving startability in winter, and eliminating unnecessary maintenance by generation of tar after combustion and leakage of LPG fuel in OFF of ignition.  <P>SOLUTION: This LPI engine system includes an injector installed in an intake system of an engine and injecting the LPG fuel, a fuel cylinder, a supply line 7 and a recovery line for supplying and recovering the LPG fuel, an engine control unit respectively properly controlling the injection timing and an injection quantity of the LPG fuel injected via the injector in response to an operation state, and an LPI control unit controlling so as to restrict supply of the fuel in an emergency by detecting the supply of the fuel reaching the injector from the fuel cylinder, the temperature and a pressure change in the fuel of a recovery system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007264048-A (JP)
Title: Lithographic printing material
Inventor: YAMANO GENZO
IPC: G03F7/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic printing plate employing a silver complex salt diffusion transfer process improving the water retention and printing durability of a plate.  <P>SOLUTION: This lithograph printing material employs a silver complex salt diffusion transfer process using at least a silver halide emulsion layer and a physical development nuclear layer on a support, and is characterized by containing a chemical compound expressed in general formula (1) at least in one layer. In the formula, R<SB>1</SB>, R<SB>2</SB>represent a hydrogen, an alkyl group, an acyl group, an alkoxycarbonyl group, a carbamoyl group, and n is 0 or 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006222090-A (JP)
Title: Multiple optical axis photoelectric sensor
Inventor: SAKAGUCHI TOMIICHI
IPC: H01H35/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate manufacturing of a multiple optical axis photoelectric sensor while suppressing influence of a thermal expansion difference between a front cover and a sensor case in the case in which the sensor case is composed of a main-body case and end-part cases each having a connector opening.  <P>SOLUTION: The sensor case of a multiple optical axis photoelectric sensor 1 is composed of a main-body case 2 and end-part cases 3, and external connectors 6 can be inserted into the connector openings 5 of the end-part cases 3 respectively. Each end-part case 3 has a first recess 24 so as to become a substantially identical exterior appearance shape to that of the main-body case 2 when receiving the external connector 6, and has a second recess 25 through which a cable 7 extending from the external connector 6 may pass. Each front cover 4 consists of a first front cover 50 corresponding to the main-body case 2 and a second front cover 51 corresponding to one of the end-part case 3, and attached to the main-body case 2 and each flange 29 of the end-part case 3 through an adhesive seal member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007261639-A (JP)
Title: Sterilizing-washing method and device
Inventor: MIZUKAWA KENJI
IPC: A61L2/24
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilizing-washing equipment which uses an inexpensive sterilizing medium, can make the equipment compact, reduces air and water being circulated, and can reduce the heating value consumption.  <P>SOLUTION: In the sterilizing-washing method, a PET bottle is carried into a chamber partitioned into two chambers, filled with sterile air and having a positive pressure and the PET bottle is preliminarily heated with the sterile hot air in the first chamber, and is sterilized and washed with sterile hot water in the second chamber. In the sterilizing-washing method, the temperature of the hot air which is jetted to the PET bottle in the first chamber is controlled to be at a set value, and is held for a set period of time. The temperature of the sterile washing water in the second chamber is controlled to be at a set value, and the sterile washing water is jetted to the inside and the outside of the PET bottle, and the temperature is held for a set period of time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266438-A (JP)
Title: Semiconductor memory device
Inventor: MIKI HIROSHI
IPC: H01L27/108
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To attain capacity increase of a capacitor using a metallic electrode mainly by realizing high dielectric constant of a dielectric film.  <P>SOLUTION: Capacity increase is attained not by replacing hafnium dioxide by another material but by improving dielectric constant of itself. The fact that addition of a fine amount of an element of a large ionic radius such as yttrium improves dielectric of hafnium as it is amorphous is used. A DRAM can be manufactured at a low cost by applying a capacitor process holding the amorphia.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261909-A (JP)
Title: Method for operating hydrogen refining apparatus
Inventor: TANAKA TOYOKAZU
IPC: B01D53/04
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating a hydrogen refining apparatus where the reduction in the purity and recovery rate of hydrogen gas with the change of atmospheric temperature is suppressed, and, hydrogen gas having high purity can be refined always at a high recovery rate regardless of the change in atmospheric temperature.  <P>SOLUTION: Regarding the method for operating a hydrogen refining apparatus by a pressure swing adsorption process where, as each stage of adsorption, pressure equalization, pressure reduction, cleaning and pressure rising is repeated in a plurality of adsorption columns 1, 2, 3, hydrogen gas is refined from hydrogen-rich gas, and cleaning is performed using hydrogen gas for cleaning in the cleaning stage, each atmospheric temperature at the outside of the adsorption columns 1, 2, 3 is detected, and the flow rate of hydrogen gas for cleaning used in the cleaning stage is controlled based on the detected atmospheric temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007103899-A (JP)
Title: Antireflection coating and exposure method
Inventor: MATSUZAWA NOBUYUKI
IPC: H01L21/027
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection coating using an immersion lithography technology, capable of sufficiently reducing reflectivity at the interface between a resist layer and a silicon semiconductor substrate even if exposure light diagonally enters one layer.  <P>SOLUTION: A 2-layer structure antireflection coating is formed between a resist layer and a silicon oxide film formed on the surface of a silicon semiconductor substrate, and is used for exposing the resist layer by an exposure system whose numerical aperture is 0.93-1.2, with a wavelength of 190-195 nm. N<SB>1</SB>, k<SB>1</SB>, d<SB>1</SB>, n<SB>2</SB>, k<SB>2</SB>, d<SB>2</SB>satisfy an equation ä(n<SB>1</SB>-n<SB>10</SB>)/(n<SB>1m</SB>-n<SB>10</SB>)}<SP>2</SP>+ä(k<SB>1</SB>-k<SB>10</SB>)/(k<SB>1m</SB>-k<SB>10</SB>)}<SP>2</SP>+ä(d<SB>1</SB>-d<SB>10</SB>)/(d<SB>1m</SB>-d<SB>10</SB>)}<SP>2</SP>+ä(n<SB>2</SB>-n<SB>20</SB>)/(n<SB>2m</SB>-n<SB>20</SB>)}<SP>2</SP>+ä(k<SB>2</SB>-k<SB>20</SB>)/(k<SB>2m</SB>-k<SB>20</SB>)}<SP>2</SP>+ä(d<SB>2</SB>-d<SB>20</SB>)/(d<SB>2m</SB>-d<SB>20</SB>)}<SP>2</SP>≤1, when a specified set is selected as sets of value [n<SB>10</SB>, k<SB>10</SB>, d<SB>10</SB>, n<SB>20</SB>, k<SB>20</SB>, d<SB>20</SB>], with a complex index of the refraction N<SB>1</SB>, N<SB>2</SB>of an upper layer and a lower layer, constituting the antireflection coating, as N<SB>1</SB>=n<SB>1</SB>-k<SB>1</SB>i, N<SB>2</SB>=n<SB>2</SB>-k<SB>2</SB>i and film thickness of the upper layer and lower layer as d<SB>1</SB>, d<SB>2</SB>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007260339-A (JP)
Title: Ophthalmological measurement device
Inventor: HIROHARA YOKO
IPC: A61B3/10
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily discriminate the degree of dry eyes by accelerating blink every prescribed period without changing the natural state of a subject so as to obtain the measuring result on a fixed condition.  <P>SOLUTION: A measurement part 601 obtains optical characteristic data of a two-dimensional vector form, which expresses the time passage of each optical characteristic of an eye to be measured in a blink interval from a certain blink to the succeeding blink, based on a reflection light flux from the eye to be measured concerning the first to the n-th blink intervals. An analyzing part 604 one-dimensionally arranges each kind of optical characteristic data concerning the first to the n-th blink intervals measured by the measurement part 601, generates a two-dimensional arrayal by arranging the one-dimensional arrangement of the optical characteristic of the p-th blink interval in a p-th string, and performs main component analysis processing in the two-dimensional arrayal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269870-A (JP)
Title: Radiation-curable liquid resin composition
Inventor: YAMAGUCHI CHIYUUSHI
IPC: C08F299/06
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-curable liquid resin composition useful as a primary coating material, a secondary coating material, a matrix material, a bundling material and ink, in an optical fiber, which is easy to use by virtue of low viscosity, has quick curing speed, good reducibility and low yellowing properties of a cured material, and further is excellent in surface characteristics of a cured material.  <P>SOLUTION: The radiation-curable liquid resin composition comprises 10-80 mass% of urethane (meth)acrylate oligomer (A1) having a structure derived from a polyol, 10-80 mass% of urethane (meth)acrylate oligomer (A2) not having a structure derived from a polyol, 1-30 mass% of a compound (B) represented by formula (1); CH<SB>2</SB>=CH-(OR<SP>1</SP>)<SB>n</SB>-OH (wherein R<SP>1</SP>denotes 1-3C alkylene group which may have a branched chain, n denotes an integer of 1-3), 5-75 mass% of a reactive diluent (C1) other than (B) and a nitrogen-containing vinyl compound and less than 5 mass% of nitrogen-containing vinyl compound (C2) based on the total amount of the composition as 100 mass%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006280945-A (JP)
Title: Monitoring of purification processing
Inventor: LIN SZU-MIN
IPC: A61L2/00
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of monitoring purification processing for a medical instrument.  <P>SOLUTION: This method includes: a process of disposing the above instrument in a purification chamber; a process of disposing a contamination standard in the purification chamber; a process of purifying the above instrument and the contamination standard with a purification solution; and a process of detecting whether or not contaminant remains in the above contamination standard. The contamination standard is provided with two substantially parallel supports separated by spacers substantially equal in thickness, and a clearance is formed between the two supports with contaminant in the clearance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007269209-A (JP)
Title: Vehicular driving wheel structure
Inventor: NIWA TOMOHIKO
IPC: B60L15/20
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact vehicular driving wheel structure which is high in the design degree of versatility and capable of realizing the suspension function of high performance.  <P>SOLUTION: The vehicular driving wheel structure employing a wheel-in-motor structure comprises first and second motors for generating the driving torque to rotate a wheel, a first supporting member for supporting the first motor by a vehicle body, and a second supporting member for supporting the second motor by the vehicle body. The first supporting member is mounted on the vehicle body so that the reaction torque generated in the first supporting member applies the downward pressing force to the wheel by the driving torque generated from the first motor when the first motor rotates the wheel in one direction, and the second supporting member is mounted on the vehicle body so that the reaction torque generated in the second supporting member applies the upward pressing force to the wheel by the driving torque generated from the second motor when the second motor rotates the wheel in one direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269712-A (JP)
Title: Release type pack cosmetic
Inventor: ISHII HIROAKI
IPC: A61K8/88
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a release type cosmetic releasable in a state retaining water and having high moisture retaining effect.  <P>SOLUTION: The release type pack cosmetic comprises following (A) to (E) ingredients, and is a temperature-sensitive release type pack cosmetic which is gel state even at lower temperatures than the sol-gel transition temperature of (A) ingredient. The ingredients are (A) a temperature-sensitive polymer exhibiting reversible sol-gel transition property, that is, sol at lower temperatures than the critical temperature in the range of 10-40°C and hydrogel at higher temperatures than the critical temperature, (B) a water-soluble polymer having gelling ability, (C) glycerol, (D) an oil agent and (E) water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273045-A (JP)
Title: Optical head and optical disk device
Inventor: NAGATA KAZUHIRO
IPC: G11B7/125
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head and optical disk device using the same capable of efficient correction of coma aberration and astigmatism in one transparent electrode surface.  <P>SOLUTION: In dividing a central part of the transparent electrode into a plurality of parts in correspondence with a distribution shape from a center part of the coma aberration to an intermediate part and dividing an outer periphery part of the transparent electrode in correspondence with the distribution shape of astigmatism, a shape is one radially divided into eight parts at almost 45 degrees interval with a dividing line tilted at almost 22.5 degrees from an axial line in a radial direction and an edge part of the division pattern for correcting the outer periphery part of the coma aberration is almost coincided with the dividing line.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277334-A (JP)
Title: Prepreg, metal foil clad laminated plate and printed wiring board
Inventor: KOIZUMI KAORU
IPC: B32B15/092
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board that is halogen-free and gives a good hole shape in the processing by a carbon dioxide laser, and provide a prepreg and a metal foil clad laminated plate used as the materials therefor.  <P>SOLUTION: The prepreg is formed by impregnating or coating a substrate with a thermosetting resin composition which contains boehmite as an inorganic filler and does not contain a metal hydroxide other than boehmite and a halogenated compound, and drying it.  <P>COPYRIGHT: (C)2008,JPO&INPIT