baber/WOPTO huggingface dataset:
Patent JP-2009051283-A (JP)
Title: Turbine fin with duct
Inventor: KATAOKA SHIRO
IPC: B63H5/16
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine fin in which the thrust efficiency of a propeller is improved by eliminating a lift loss at the tip of a turbine blade by changing a water flow at the tip of the turbine blade.  <P>SOLUTION: The turbine fin comprises a turbine hub having a center shaft of a propeller at the rear part of the propeller provided with a plurality of propeller blades and freely rotated with respect to the propeller, a plurality of turbine blades fixed to the turbine hub in a radial direction and a cylindrical duct fixed for connecting tips of the plurality of turbine blades to one another, wherein a sectional shape of the duct in parallel with the center line of a ship is a wing shape, a camber of the wing is directed toward the center shaft, a diameter of the turbine blade is set to about 24% to about 32% of a diameter of the turbine blade and a diameter of the duct at the bow side is set to be slightly larger than that at the stern side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008165731-A (JP)
Title: Information processing apparatus, information processing method, recognition apparatus, information recognition method, and program
Inventor: OKUBO ATSUSHI
IPC: G06V10/771
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To increase orders for boosting processing.  <P>SOLUTION: For determining features of an image, a feature quantity of each feature point is calculated using a total of 40 Gabor filters adapting 8 kinds of directions and 5 kinds of frequencies. Particularly, in determination of features of a facial image, frequencies and direction parameters necessary for describing the features are varied depending on the positions of feature points, and unnecessary parameters may exist in respective feature points. The frequency band and direction necessary for the feature points can be assumed to be located within a continuous range. Therefore, it is suitable to determine some combinations of local feature quantities by selecting, from a feature dimension in which a part of the feature quantities obtained by the 40 Gabor filters is arranged for each scale or direction, rectangular areas of optional positions and sizes such as rectangles 131, 132, 133, and the like. The present invention can be applied to an image processor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009050944-A (JP)
Title: Substrate thickness measuring method and substrate processing device
Inventor: SASAKI AKINORI
IPC: B24B37/013
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable measurement value without being affected by processing water in measuring the thickness of a substrate by using interference waves of laser beams.  <P>SOLUTION: A cylindrical cover 74 is continued to an opening of a laser head part 70, and with an inner space 75 of the cover 74 filled with water W supplied from a water supply pipe 76, laser beams L are irradiated from a laser beam irradiation end part 71 to a wafer 1. The laser beams L permeate a glass plate 73 of the laser head part 70 and the water W in the inner space 75 and are irradiated to the wafer 1. From the interference waves generated by reflected light of each of a precessed face (back face 1b) and a lower face (surface 1a) of the wafer 1, the thickness of the wafer 1 is detected. Entry of grinding water (processing water) to a laser beam irradiation region is blocked, to maintain the laser beam irradiation state at a constant level all the time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050410-A (JP)
Title: Pinball game machine
Inventor: UCHIYAMA MASAMITSU
IPC: A63F7/02
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for enhancing the potentiality of technical intervention into a pinball game machine by making the time length of the specified game controllable depending on the skills of players.  <P>SOLUTION: As regard the Pachinko game machine which enables the variable display of two types of special symbols: the first and second special symbols, the simultaneous variation of the first and second special symbols is made impossible and the variation of the second special symbols is ready only when the variation of the first special symbols is not ready. The variation of the first special symbols is always made preferential to that of the second special symbols. After the end of the special game, the specified game more advantageous for the players than the normal game is executed until the total of the frequencies of the variable display of the first and second special symbols reaches the prescribed upper limit of the total or until another special game is generated. It should be noted that the time shortening status is ended regardless of the upper limit of the total when the frequency of the variable display of the first special symbols reaches the single upper limit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051341-A (JP)
Title: Box body structure for vehicle
Inventor: TAKEUCHI AKIRA
IPC: B60R7/04
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box body structure for a vehicle enabling prevention of generation of local shrinkage and waviness, easy assembling and obtaining of a uniform fitting state at a fitting portion.  <P>SOLUTION: An upper side cover is provided with a fitting edge part 7, a receiving edge part 14 into which the fitting edge part 7 is fitted is provided in a lower side cover and the fitting edge part 7 is fitted into the receiving edge part 14. In the receiving edge part 14, a groove part 31 into which a distal end of the fitting edge part 7 is inserted is formed. A locking surface 24C to be a locking part directed to a base end side is provided on an external surface of the fitting edge part 7, and a locking receiving surface 34A to be a locking receiving part directed to the base end side locked on the locking surface 24C is provided in one side internal surface 32A of the groove part 31. The distal end of the fitting edge part 7 is inserted into the groove part 31 of the receiving edge part 14 and a locking receiving surface 34A is locked on the locking surface 24C, and thereby the fitting edge part 7 of one side cover and the receiving edge part 14 of the other side cover are joined in coming-off prevention states.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060264-A (JP)
Title: Charging information processing method and charging information processor
Inventor: KARIKOMI KEIICHI
IPC: H04M3/00
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging information processing method capable of performing the charging processing of the charge of international roaming communication by utilizing standard charging processing to the charge of international roaming communication and setting a discount for each communication carrier of a plurality of subscriber countries, and a charging information processor.  <P>SOLUTION: The charge to international roaming communication is calculated based on a charge calculation rate before applying a discount, thus determining whether the communication carrier of the second country to which utilization information is transmitted is a communication carrier of which the charge should be discounted based on the charge discount information including the necessity of the application of a discount set to the communication carrier of the second country. When it is determined that the communication carrier is a communication carrier of which the charge should be discounted, discount processing is executed to the calculated charge based on charge discount information, and the charge after discount processing is included in the utilization information transmitted to the communication carrier of the second country.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056069-A (JP)
Title: Drink container and method for using the same
Inventor: WADA YOSHIHISA
IPC: A47G19/14
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drink container which is user-friendly and portable and uses tea leaves or the like.  <P>SOLUTION: The drink jar A has a main body 1 having an open top and a housing part for housing a liquid such as water or hot water, a filter body 2 threadedly engaged to a portion of the open side of the main body 1 and having an opening top and a recess 2a that houses a drink extraction material such as the tea leaves and has a plurality of perforations 2b in the bottom of the recess 2a a first seal member 4 for sealing a gap between the filter body 2 and the main body 1, a cover body 3 threadedly engaged to the open portion of the upper part of the filter body 2 and for opening/closing the open portion of the upper part of the filter body 2 and a second seal member 5 for sealing a gap between the cover body 3 and the filter body 2. When drinking, removal of the cover body 3 from the filter body 2 helps drink from the opening top of the main body 1 and enables the material such as the tea leaves in the main body 1 to remain through a filter function of the perforations 2b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062115-A (JP)
Title: Sheet carrying device, document carrying device, image forming apparatus, sheet carrying method, program and recording medium
Inventor: MATSUMOTO KAZUTAKA
IPC: B65H3/06
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress decline in processing efficiency caused by retry, in a configuration to perform retry of paper feeding operation of sheets from the top face of a sheet mounting tray.  <P>SOLUTION: A sheet carrying device includes a pickup roller 6 for sending out sheets on a document mounting tray 5 into a carrying path one by one; a sheet carrying device 116 for rotating the pickup roller 6; a control part for controlling a roller first driving motor 116; and a carrying delay detecting part for detecting delay in sheet carrying by the pickup roller 6. The control part controls the roller first driving motor 116 in a case where the delay in the sheet carrying is detected by the carrying delay detecting part, so that the pickup roller 6 restarts rotation after once stopped and that start time acceleration, which is acceleration from the restart of rotation to arrival at predetermined speed, becomes lower than first start time acceleration from start of rotation of the pickup roller 6 to arrival at the predetermined speed in a case where no delay occurs in the sheet carrying.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066471-A (JP)
Title: Construction sludge-treated soil preparation system and method
Inventor: IWASHITA NAOKI
IPC: A62D3/33
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction sludge-treated soil preparation system and method which can efficiently detoxify heavy metals contained in construction sludge, and prepare construction sludge-treated soil suitable for being used as a soil material from the construction sludge.  <P>SOLUTION: The construction sludge-treated soil preparation system 10 for treating construction sludge which is a mixture of contaminated soil having a possibility of eluting heavy metals and water to prepare treated soil free from the elution of the heavy metals comprises a mixing means 15 for mixing a chemical for detoxifying heavy metals with the construction sludge, and a solid-liquid separation means 9 for solid-liquid separating a mixture obtained in the mixing means 15 into a solid part (construction sludge-treated soil) and a liquid part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066861-A (JP)
Title: Ink-jet recording head and recording device
Inventor: INOUE TOMOYUKI
IPC: B41J2/05
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve a head temperature detection accuracy.  <P>SOLUTION: This ink-jet recording head comprises a substrate 11 having a plurality of heating elements 15 generating a heat energy used for jetting an ink. The substrate 11 has wires 25e, 25f for supplying electric signals to the heating elements 15, discharge holes 14 so installed as to correspond to the heating elements 15, respectively, and ink flow passages 13 communicating with the jetting holes 14, respectively. Also, the ink-jet recording head comprises a temperature detection element 17 for detecting the temperatures of a common liquid chamber 12 communicating with the ink flow passages 13 and the substrate 11. A heat conductive layer 16 with a heat conductivity higher than that of the substrate 11 is formed on the substrate 11 from near the heating elements 15 to the temperature detection element 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008041109-A (JP)
Title: Device and method for automatically extracting keyword, recording medium, and program
Inventor: KIMURA HITOSHI
IPC: H04N21/482
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to automatically extract keywords for a content retrieval from content title information and detailed information such as EPG information with efficiency and accuracy even on a home electric appliance limited in CPU throughput and memory capacity.  <P>SOLUTION: An automatic keyword extraction device comprises a first extraction means 19 for extracting keywords from content title information with the use of a first keyword dictionary registering character strings representing subgenres, and a second extraction means 19 for extracting keywords with the use of a second keyword dictionary registering personal names and extracting keywords with the use of character type separation both from content detailed information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009066315-A (JP)
Title: Game machine
Inventor: TANNO TAKANORI
IPC: A63F7/02
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player to acquire the maximum quantity of balls put out in a jackpot game while retaining the player's sense of expectancy for the jackpot game.  <P>SOLUTION: A main controlling CPU to control the opening/closing motion of a large winning hole during the jackpot game executes first opening control and second opening control. In the first round of the special probability variable 4-round jackpot game indicated in the figure 5(a), the large winning hole is opened a number of times equivalent to a prescribed number of rounds (4 times) for the regular probability-variable 4-round jackpot game (in the figure 5(b)) by the first opening control, and the large winning hole is opened with the opening time T1 for one round set at the same time as the round play time T5 for the regular probability-variable 4-round jackpot game. In the rounds after the first round, the second opening control is executed, and the game rounds are successively executed till the prescribed number of game rounds are consumed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071225-A (JP)
Title: Method for manufacturing transparent electromagnetic wave shielding film, and transparent electromagnetic wave shielding film, and plasma display panel
Inventor: ARAI KENJI
IPC: H05K9/00
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent electromagnetic wave shielding film and a plasma display panel using the same, and a method for manufacturing the transparent electromagnetic wave shielding film by a roll to roll process with less quality loss and less decrease of the yield associated with scratch damage to the back face, absorption of foreign bodies and wrinkle development.  <P>SOLUTION: The method for manufacturing the transparent electromagnetic wave shielding film having an electroconductive metal part and a translucent part by the roll to roll process uses a belt-like supporting body having a (transparent) patterned catalyst layer of metal superfine particles on the surface and a metal layer is formed over the layer of the metal superfine particles at least by a plating treatment, and the method is characterized in that the plating treatment is conducted by the roll to roll process while a removable protective film is placed on the back face of the belt-like supporting body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076530-A (JP)
Title: Method of forming wiring pattern
Inventor: HIRAI TOSHIMITSU
IPC: H01L21/60
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a wiring pattern which can excellently connect surfaces of a substrate having a level difference structure different in height by forming a desired slope portion by preventing the spreading of the soak of a resin material of the slope portion.  <P>SOLUTION: The method of forming a wiring pattern which connects first and second surfaces arranged via a level difference includes the steps of forming a slope portion equipped with a slope for connecting the first and second surfaces and forming a wiring pattern straddling the first surface, the slope, and the second surface by arranging a functional liquid containing a wiring pattern forming material on the first surface, the slope, and the second surface by using a drop discharge method. The step of forming the slope portion includes the steps of forming a liquid repellent pattern by arranging a liquid body containing a liquid repellent material on a position surrounding the periphery of the slope portion by using the drop discharge method and arranging a slope portion forming material on a region surrounded by the liquid repellent pattern.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072274-A (JP)
Title: Video distribution system, server system, client system, video distribution method and program
Inventor: TOKUSHIMA DAISUKE
IPC: H04N21/431
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video distribution system capable of decreasing the discomfort of a second client who is displayed in a video.  <P>SOLUTION: The video distribution system comprises a server system including a CG video creation server for creating a composite CG video and a CG video distribution server for distributing the composite CG video. In the CG video creation server, movement information of a first client in a first criteria space is received and a first CG video in the first criteria space is created, and movement information of the second client in a second criteria space is received and a second CG video in the second criteria space is created, and the first CG video in the first criteria space and the second CG video in the second criteria space are arranged in a third criteria space for creating the composite CG video.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075283-A (JP)
Title: Radiation-sensitive resin composition, spacer for liquid crystal display device and method for producing the same
Inventor: ICHINOHE DAIGO
IPC: G02F1/1339
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition obtaining an adequate spacer shape even under ≤600 J/m<SP>2</SP>of exposure energy, and capable of forming a spacer for a liquid crystal display device excellent in rubbing resistance, adhesion to a transparent substrate, heat resistance and flexibility can be formed.  <P>SOLUTION: The radiation-sensitive resin composition comprises [A] a copolymer of (a1) at least one selected from the group consisting of unsaturated carboxylic acids and unsaturated carboxylic acid anhydrides and (a2) an unsaturated compound other than the component (a1), [B] a polymerizable unsaturated compound, and [C] an o-acyloxime-based radiation-sensitive polymerization initiator having a carbazole group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073702-A (JP)
Title: Aluminum nitride single crystal and its manufacturing method
Inventor: MABUCHI TOSHIAKI
IPC: C23C16/34
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an aluminum nitride single crystal, by which occurrence of defects in single crystal can be suppressed and a good-quality and large-diameter single crystal can efficiently be manufactured.  <P>SOLUTION: In the method for manufacturing the aluminum nitride single crystal, by which an aluminum nitride single crystal on a seed crystal 107 is grown by an HVPE (Hydride Vapor phase Epitaxy) method, AlF<SB>3</SB>having no hygroscopicity is used as an Al raw material 109. Thereby, the process temperature is very high and moisture can be easily removed. Accordingly, oxygen impurities are easily reduced and the occurrence of defects in the single crystal can be suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004725-A (JP)
Title: Variable resistance nonvolatile memory device
Inventor: AZUMA RYOTARO
IPC: G11C13/00
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a structure in which array size is small and layout area does not increase so that leak current of non-selected memory cell can be substantially reduced in a nonvolatile memory device using a variable resistance element.  <P>SOLUTION: The device includes a memory cell array in which a plurality of memory cells are arranged, wherein each memory cell MC is formed between a bit line and a word line at an intersection of the bit line BL extending in X direction with the word line WL extending in Y direction differ from the X direction. When the pitch in the Y direction of the memory cell MC is represented as a sum L1+S1 of line width L1 of each of a plurality of bit lines extending in the X direction and each their distance S1, and the pitch in the X direction of the memory cell MC is represented as a sum L2+S2 of line width L2 of each of a plurality of word lines extending in the Y direction, and each their distance S2, array pitch X in the X direction and that Y in the Y direction of the memory cell MC are arranged to differ from each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078435-A (JP)
Title: Mold device
Inventor: OSAWA KOJI
IPC: B29C45/36
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold device capable of manufacturing one molded article by a plurality of times of molding using a plurality of sets of molds and molding a plurality of molded articles at the same time, wherein a movable inserting and drawing mechanism is made simple by improving a driving source which inserts and removes a core.  <P>SOLUTION: When movable molds 4, 5 are clamped to fixed molds 6, 7 by using the plurality of sets of molds 8, 9 prepared by rotating the respective movable molds 4, 5 for the respective fixed molds 6, 7 and combining either of the movable molds 4, 5 to either of the fixed molds 6, 7, molten metal is supplied to a cavity formed between the fixed molds 6, 7 and the movable molds 4, 5. Each movable mold 4, 5 is provided with: the core 12 which is inserted into the cavity and is removed from the cavity; and the inserting and drawing mechanism 14 capable of converting an opening and closing movement of the movable molds 4, 5 for the fixed molds 6, 7 to an inserting and removing movement of the core 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081299-A (JP)
Title: Method of manufacturing electronic component
Inventor: ONODERA SHINYA
IPC: H01C17/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electronic component capable of accurately forming a terminal electrode.  <P>SOLUTION: In a preparation process, a rubber plate 10 where a through holding hole 11 is formed is prepared. The holding hole 11 includes a narrow part 16 and wide parts 17 and 18 lined up in a lining direction X. The dimension in the width direction Y of the wide parts 17 and 18 is larger than the dimension in the width direction Y of the narrow part 16. Then, in an insertion process, a chip element 1 is inserted from one opening 11a of the holding hole 11 so as to hold the chip element 1 by the narrow part 16 of the holding hole 11. Then, in an extrusion process, the chip element 1 inserted from one opening 11a is pushed by a press pin 20 inserted from the other opening 11b of the holding hole 11 to the wide parts 17 and 18, and an electrode formation part A in the chip element 1 is exposed from one opening 11a. In the state, in an imparting process, conductor paste is applied to the electrode formation part A of the chip element 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT