baber/WOPTO huggingface dataset:
Patent JP-2007042606-A (JP)
Title: Power generation method by liquid supply type fuel cell and liquid supply type fuel cell
Inventor: ADACHI MASAYA
IPC: H01M8/04
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generation method by a liquid supply type fuel cell in which high output generation to extract a high current density electricity can be carried out with excellent durability, and a liquid supply type fuel cell which is small in size and has a long power generation time.  <P>SOLUTION: When power generation is carried out with a current density (=current/electrode projection area) of 0.07 (A/cm<SP>2</SP>) or more by a liquid supply type fuel cell in which a product is generated inside an electrode at the time of power generation wherein a liquid fuel consisting of an active material or a liquid containing active material is supplied to at least one of the electrodes, the power generation is carried out on a condition in which the supply amount X (ml/sec/cm<SP>2</SP>) of the liquid fuel and the extraction current I(A) satisfies a formula 1: 1≤αX/I≤10. In the formula 1, α=(B×F×E)/(W×V), B: electrode projection area (cm<SP>2</SP>), F: Faraday constant (=96484C/mol), E: number of electrons generated for active material 1 mol, W: mol number of the product generated for active material 1 mol, and V: ideal gas mol volume (=22414 ml/mol).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007333798-A (JP)
Title: Optical device and lens assembly
Inventor: TANAKA HIROKAZU
IPC: G02B6/293
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device which has highly reliable performance including optical characteristics and weather resistance, and whose manufacturing cost can be reduced.  <P>SOLUTION: The optical device 1 is composed of: a first capillary assembly 2 having a capillary 6 in which an optical fiber 5 is inserted and fixed and a holding sleeve 7 for holding the capillary 6; a second capillary assembly 3 having a capillary 10 in which optical fibers 8, 9 are inserted and fixed and a holding sleeve 11 for holding the capillary 10; a first lens 12 opposed to the tip end face 5a of the optical fiber 5 across a gap; a second lens 13 opposed to the tip end faces 8a, 9a of the optical fibers 8, 9 across an air gap; a bandpass filter 14 interposed between the first lens 12 and the second lens 13; and a lens assembly 4 having a housing member 15 for housing these components. In one end face 15a of the housing member 15, there is fixed the holding sleeve 7 of the first capillary assembly 2; in the other end face 15b of the housing member 15, there is fixed the holding sleeve 11 of the second capillary assembly 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330500-A (JP)
Title: Sleeping evaluation system
Inventor: NOGUCHI KOKI
IPC: A61B5/16
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleeping evaluation system to evaluate sleeping of a testee by detecting body movement of the testee lying in bedding, and capable of certainly detecting the body movement of the testee even when the testee sleeps in a state of covering the testee with a lot of the bedding while restraining cost of the whole system in simple constitution.  <P>SOLUTION: A body movement detection sensor 3 is arranged within a height region capable of detecting the body movement when an optical axis 9 to collect an infrared ray irradiated from the body of the testee P comes to be roughly in parallel with a flat surface of the bedding 2 and the testee turns over in sleep is arranged on a head part Ph side of the testee P lying in the bedding 2. The body movement detection sensor 3 is capable of catching a change of a heat source when the testee P turns over in sleep as a change of size of the heat source and certainly detecting the body movement of the testee P even when the testee P sleeps in a state of covering the testee P with a lot of the bedding 2 as in winter as it sees the head part Ph exposed from the bedding 2 of the lying testee P in a visual field from the sensor side from the side in the horizontal direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334645-A (JP)
Title: Slide analysis method, program, slide analysis system and contact analysis method for analyzing friction
Inventor: HIYO AKIRA
IPC: G06F17/50
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To analyze friction between sliding faces while being lubricated.  <P>SOLUTION: In a slide analysis, a first sliding face and a second sliding face are divided into a plurality of first face elements and a plurality of second elements, and the second face elements are replaced with replacement smooth faces while the relation of the sliding of the first face elements and the second face elements is maintained, and the first face elements are replaced with replacement rough faces. In the distribution of heights of micro protrusions of the replacement rough faces, an agglutination zone in which micro protrusions 851 are made to agglutinate to the replacement smooth faces, a boundary lubrication zone in which an absorption film 858 of a lubricating substance on micro protrusions 852 and 853 is maintained and a lubrication zone showing a general state that the lubricating substance exists between the micro protrusions and the replacement smooth faces are set, and pressure and sharing stress between the first face elements and the second face elements are calculated while the arithmetic operation of each zone is applied with a probability, and a frictional force and an abrasion quantity between the first sliding face and the second sliding face are calculated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334052-A (JP)
Title: Projection type image display apparatus and projection optical unit for it
Inventor: HIRATA KOJI
IPC: G03B21/00
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type image display apparatus that allows a wide angle, minimizes deformation despite the alteration of the distance of a projection surface (screen) and is easily manufactured.  <P>SOLUTION: The projection type image display apparatus magnifies an image displayed on an image display element 1 and projects it onto the projection surface. This projection type image display apparatus includes: lens optical systems 2 and 3 comprising a plurality of projection lenses; and a reflection mirror 5 composing a reflecting system that reflects light emitted from the lens optical systems 2 and 3 and projects the light onto the screen 5 at an angle. A rear lens group 3 composing the lens optical systems includes a plurality of lenses 31 and 32 having free curved faces that are non-symmetrical in rotation. The reflection mirror 5 has a projection optical unit composed of a convex reflection mirror, part of which is projecting in a reflecting direction and non-symmetrical in rotation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330603-A (JP)
Title: Slot machine
Inventor: KAMODA HISASHI
IPC: A63F5/04
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To give a slot machine game player a proper hope for the occurrence of a game state being advantageous to the game player, to increase the amusement of the game, and at the same time, to reflect the intention of the game player as much as possible, and to enable a game value owned by the game player to be returned.  <P>SOLUTION: When a big bonus is won, the winning probability of a water melon is increased, and when three games are won with the water melon after that, the control is placed under an RT. From the winning to the completion of the big bonus, the control is performed in such a manner that the game player may not be able to specify that the game is during the big bonus. When three games are continuously won with the water melon under a normal game state or during the big bonus, an RT possibility notification is performed. Also, at the time of the winning of the big bonus, and each completion time of completed games, the settlement of accounts of a credit and the setting of the number of bets are permitted. In the meantime, at the time of the winning of another big bonus, and each completion time of the completed games, only the settlement of accounts of the credit is permitted, and the setting of the number of bets is permitted after a specified period of time has passed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331020-A (JP)
Title: Tool die for hot-extrusion
Inventor: TONEGAWA MASAHIRO
IPC: B21C25/02
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool die for hot-extrusion in which in order to reduce a tool cost generated in an extruding process, an expensive die is divided into two of an inner ring and an outer ring and the cost reduction of the tool material can be obtained by making exchangeable of only the inner ring to perform the abandonment or repairing work.  <P>SOLUTION: In the tool die for hot-extrusion related to manufacture of a seamless steel pipe, the die as the tool for hot-extrusion is divided into the inner and outer rings and only the inner ring can be exchanged. Further, the tool die for hot-extrusion is characterized in that the die thicknesses of the inner and outer rings are 20-35 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000640-A (JP)
Title: Rotary valve
Inventor: TABUCHI KUNIHARU
IPC: B01J4/02
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary valve with an excellent corrosion-resistance property capable of outstandingly reducing a noise caused by a friction sound and outstandingly reducing a maintenance work.  <P>SOLUTION: This rotary valve 10 is provided with a casing 11, a rotor 12 rotatably stored in this casing 11, and a rotation shaft 13 for rotating this rotor 12. The rotor 12 has a cylindrical rotor body 12A, and end plates 12B, 12C for closing both ends of this rotor body 12A, and an opening part 12D which becomes an entrance/exit of a granular material is formed on a part of a peripheral surface of the rotor body 12A. In the casing 11 and the rotor 12, portions contacting with the granular material are formed of a fluorine based resin with a sliding property and a corrosion-resistance property.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004605-A (JP)
Title: Coil part
Inventor: MAEDA MASATOSHI
IPC: H01F17/00
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil part which can be made compact.  <P>SOLUTION: The coil part is provided with first and second coil patterns 11 and 12, connections 13 and 14 which are provided at the respective ends of the first and second coil patterns 11 and 12 and are arranged opposite to each other, and a plurality of via holes 15 to connect the connections 13 and 14 with each other. The diameter of the via hole 15 is made smaller than a width of a part having the smallest width in the first and second coil patterns 11 and 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003791-A (JP)
Title: Two-dimensional code, program, information storage medium, and image recognition device
Inventor: SATOU KOUTAROU
IPC: G06K7/10
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-dimensional code which can be manufactured and read with low cost, is difficult to be forged, and can be generated and recognized at a high speed.  <P>SOLUTION: A two-dimensional code with the given data as a two-dimensional image coded therein which includes points, arranged at point arrangement reservation points in a two-dimension region on the basis of a binary data string uniquely associated with given data in accordance with preset binary data string arrangement conditions and lines connected among each of the points and points to be line connected in accordance with preset line connection conditions, in image constituent elements, and two-dimensionally imaged by putting given widths to the lines connecting the points.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002951-A (JP)
Title: Energy dispersion type radiation detection system, and content measuring method of object element
Inventor: MATOBA YOSHITAKE
IPC: G01N23/223
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy dispersion type radiation detection system and a content measuring method of an object element, capable of performing measurement by determining intensity of an incident beam so that the optimum detection lower limit can be acquired by suppressing an effect of pileup.  <P>SOLUTION: In this energy dispersion type radiation detection system 1 with an incident system 2 for irradiating a sample M with the incident beam P with prescribed intensity, and a detection system 3 for detecting a radiation Q discharged from the sample M by being irradiated with the incident beam P, the content of the object element in the sample M is specified based on a detected radiation Q spectrum. The system 1 also includes a control part 10 capable of irradiating the incident beam P with the optimum intensity by determining the optimum intensity of the incident beam P wherein the detection lower limit of the object element becomes minimum based on the detected radiation Q spectrum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001042-A (JP)
Title: Sheet processor and image forming apparatus
Inventor: TAMURA KENICHI
IPC: B41J11/70
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet processor and image forming apparatus, which enable a storing means to surely store cutting chips in a simple structure.  <P>SOLUTION: A sheet bundle SA is carried by sheet carrying means 2005 and 2006, and cut by a sheet working means 2200. Sheet chips Sd generated during cutting are stored in a storing means 304 arranged below a sheet working position P by the sheet working means 2200. A control means controls a motion of the sheet working means 2200 so that it cuts a part Sc to be the sheet chip, according to cutting information on the sheet to be cut when the sheet is cut, in such a way that the length of the chip Sd in a carrying direction is long enough to store the chip in the storing means 304.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006250364-A (JP)
Title: Drive power transmitting device
Inventor: SAKAI TOSHIBUMI
IPC: F16D13/62
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch plate hardly worn and having durability, and to provide a frictional clutch and a drive power transmitting device comprising the clutch plate.  <P>SOLUTION: A diamond-like carbon thin film D is applied onto a sliding face S2 of an outer clutch plate 34b by known methods such as a CVD (Chemical Vapor Deposition) method, a PVD (Physical Vapor Deposition) method and an ion vapor deposition method. The outer clutch plate 34b and an inner clutch plate 34a are frictionally engageable to constitute a frictional clutch 34. Further the frictional clutch 34 is applied in the drive power transmitting device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007084916-A (JP)
Title: Method of making cemented carbide powder mixture, and cemented carbide powder
Inventor: GREARSON ALISTAIR
IPC: B22F1/10
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of making cemented carbide at which powders forming hard constituents and powders forming binder phase are wet milled together with a pressing agent.  <P>SOLUTION: The slurry is dried, preferably by spray drying, compacted into bodies of desired shape and sintered. A cemented carbide powder with a reduced compacting pressure at a predetermined weighing in of 18% shrinkage can be obtained by using 1 to 3 wt.% of a pressing agent with the following composition: ≤90 wt.% PEG and ≥10 wt.% of long chain C≥20 fatty acids, their esters and salts, in particular, erucic acid and/or behenic acid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008010199-A (JP)
Title: Discharge lamp lighting device and lighting system
Inventor: TAKAHASHI YUJI
IPC: H02M7/00
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device capable of detecting a lamp signal which has removed the leaking current component and thereby, capable of controlling appropriately a high frequency generator, and a lighting system using this discharge lamp lighting device.  <P>SOLUTION: The detected signals [Im×sin(2πft)+Ileak×cos(2πft)] and [Vm×sin(2πft)] of a lamp current detecting means 17 and a lamp voltage detecting means 18 are multiplied by a multiplier 20 and thereafter, a frequency component of two times of the lighting frequency is removed by a filter circuit 21. Thereby, the leaking current component [Ileak×cos(2πft)] is removed and the feed-back signal for controlling output of the high frequency generator 1 becomes one based on the current flowing actually in the discharge lamp 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005744-A (JP)
Title: Seedling transplanter
Inventor: TAKEGAWA KAZUHIRO
IPC: A01C11/00
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems such that since in a multiple rows-planting type seedling transplanter, the soil depth is detected by the up and down movements of a center float installed at the central part in the width of the seedling transplanting device, and lifting up and down-controlling the seedling transplanting device relative to a machine body, and the lifting up and down control is easily affected by the leveling property of a ground-preparing rotor at the front side of the center float, in the case of having contaminants such as straw dusts or hard soil lumps on the surface of the ground, the pushing up force of the center rotor or center float becomes larger to make the detection of the soil depth tends to be inaccurate.  <P>SOLUTION: This seedling transplanter having the seedling transplanting floats of the center float and side floats at left and right both sides and also having soil-preparing rotors of a center rotor 9A and side rotors 9B at the front side of each of the floats is characterized by having a constitution of maintaining and controlling the transplanting depth as constant by lifting up and down the seedling-transplanting device by the up and down movements of the center float, and also rotating the rotation of the center rotor 9A by a higher speed than that of the side rotor 9B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007037540-A (JP)
Title: Method for estimating effectiveness of treatment with anticancer agent
Inventor: MATSUSHIMA TOMOKO
IPC: C12Q1/02
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for estimating effectiveness of treatment with an anticancer agent, capable of estimating that specified treatment with the anticancer agent is effective in high probability, so as to make a patient bold to start the treatment with the anticancer agent without hesitation.  <P>SOLUTION: This method for estimating the effectiveness includes a process (first comparing process) for comparing at least one of first parameter selected from a group consisting of an activity value, an expression level thereof, and a ratio of the activity value to the expression level of a cyclin-dependent kinase (first CDK) of a tumor cell sampled from a living body to which the anticancer agent is administered at least once with a threshold value corresponding to the first parameter and a process for estimating the effectiveness of the treatment with the anticancer agent in the living body based on obtained comparison result (first comparison result). Further, the the effectiveness of the treatment with the anticancer agent may be estimated by a process (second comparison process) for comparing a second parameter related to a second CDK different from the first CDK or a CDK inhibitor with a threshold value corresponding to the second parameter and conducting estimation based on second comparison result.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008009113-A (JP)
Title: Image forming apparatus
Inventor: TSUKAMURA SHINICHI
IPC: G03G15/20
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents an envelope from being wrinkled when performing the fixing of the envelope.  <P>SOLUTION: The image forming apparatus is equipped with: a fixing roller having a heating means; an endless fixing belt rotating together with the fixing roller; a pressing means pressing the inner peripheral surface side of the fixing belt so that the fixing belt is brought into press-contact with the fixing roller, and deformed together with the fixing belt to be recessed according to the outer peripheral surface of the fixing roller, thereby forming a first nip part between the fixing roller and the fixing belt; and a separation means arranged on a more downstream side in a conveying direction than the pressing means, pressing the inner peripheral surface side of the fixing belt so that the fixing belt is brought into press-contact with the fixing roller to deform the outer peripheral surface of the fixing roller to be recessed by its edge part, thereby forming a second nip part between the fixing roller and the fixing belt, and fixes a toner image on recording material by the first nip part and the second nip part. It is equipped with a control means controlling the pressing force of the separation means to be larger when the envelope is made to pass as the recording material than when plain paper is made to pass.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009334-A (JP)
Title: Optical wiring module
Inventor: SUZUKI TAKAYUKI
IPC: G02B6/42
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical wiring module that facilitates positioning of an optical element and that enables introduction and positioning of an optical fiber definitely.  <P>SOLUTION: By bending a frame 7 at fold sections 9a-9e, a positional relation is created introducing an end part 6d properly into an optical element 4, thereby enabling the positioning of the optical element 4 only through the bending operation. Also, an optical fiber 6 is introduced to the optical element 4 while being guided with a holding face 16a which is an upper face of a mold resin part 16. Further, by forming a receiving hole 14b which is tapered toward the optical element 4, the end part 6d is designed to be guided suitably to the optical element 4. Then, the end part 6d is held in a manner opposing the optical element 4 by the tapered receiving hole 14b, completing the positioning of the optical element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015144-A (JP)
Title: Photosensitive paste
Inventor: ICHIKAWA KOJI
IPC: H01J11/34
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive paste capable of pattern formation by a single exposure even in the case of a thick film and capable of producing barrier ribs which ensure less unevenness in baking because of small dimensional variation before and after baking, have excellent good in-plane uniformity and keep their shape better after baking.  <P>SOLUTION: [1] The photosensitive paste comprises (A) inorganic particles, (B) an alkali-soluble resin, (C) a crosslinking agent, (D) an acid generator, (E) an organic solvent and (F) a surfactant, wherein the component (F) is at least one surfactant selected from the group consisting of a silicone-based surfactant, a fluorochemical surfactant and a silicone-based surfactant having a fluorine atom. [2] In the photosensitive paste, the component (F) is contained in a range of 0.0005-0.25 mass% based on the total weight of the photosensitive paste. There are also provided [3] barrier ribs for a plasma display obtained using the photosensitive paste and [4] a member for a plasma display equipped with the barrier ribs.  <P>COPYRIGHT: (C)2008,JPO&INPIT