baber/WOPTO huggingface dataset:
Patent JP-2008250160-A (JP)
Title: Karaoke network system
Inventor: KOBAYASHI MASAO
IPC: G10L17/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a reservation etc., from being made by mistake in a private Web page of a user having used a remote control terminal before by surely switching the private Web page on detecting the user of the remote control terminal changing, and to correctly record in a database on a host server karaoke information and other information on each user updated or added on karaoke device and remote control terminal sides before the user logs out.  <P>SOLUTION: A face image of a user is compared with a face image stored in a memory 56 during previous log-in processing (S406). When the user can not be confirmed using the face image (S408: NO), current singing data and past singing data are compared while a user interface is switched to continuously provide the service (S430), thereby confirming the user (S426). Then when the user logs out, a my-page log and a log-in ID are transmitted to the host server 2 for karaoke while made to correspond to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250936-A (JP)
Title: Redundant control device and its tracking method
Inventor: ASHIDA KAZUHIDE
IPC: G05B9/03
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a redundant control device capable of shortening a control cycle while facilitating a reliability check of control data subjected to tracking processing with no restrictions on an installation distance between control devices of the redundant control device.  <P>SOLUTION: The redundant control device includes a control data memory which has three memories 13a and memory control circuits 13b controlled by the instructions of a control program execution circuit. The respective memories are sequentially switched in time series into a memory in a first state of carrying out writing and reading of control data for performing control operation in this control cycle, into a memory in a second state of copying and storing the contents of the memory in the first state, and into a memory in a third state of storing control data in the preceding control cycle transferred to a stand-by control device in this control cycle, to attain parallel processing of control operation processing and tracking processing of the control program.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258002-A (JP)
Title: Electronic equipment
Inventor: KITATANI KENJI
IPC: G11B33/12
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment that suppresses the occurrence of appearance troubles of a front panel while suppressing erroneous operation and unstable operation of a surface-push button and prevents a user from feeling a sense of incongruity when pushing the surface-push button.  <P>SOLUTION: A button unit 1 has each support base part 11, each surface-push button 2 erected on each support base part 11, and each mounting part 12 integrally erected above between both end parts of each support base part 11 and each surface-push button 2. The mounting part 12 has a rotation-stop hinge 121 and an engaging protruding part 123 protruded toward the rear-face side. A substrate 4 is co-fastened to the engaging protruding part 123 by a screw Bs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258509-A (JP)
Title: Plasma processor
Inventor: MATSUMOTO KAZUNORI
IPC: H01L21/31
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a uniform plasma processing of a wafer edge portion that has not been carried out by a conventional plasma processor.  <P>SOLUTION: This invention relates to a plasma processor wherein twelve sheet electrodes 1 are circularly displaced every 30 degree to be disposed at a position several millimeters away from the periphery of a ring board 2, and a symmetrical multiphase AC power supply 4 is connected to each electrode 1 through a power supply terminal 3 mounted on an end of the sheet electrode 1, so that a 12-phase AC voltage whose phase is staggered every 1/12 cycle is applied to each electrode. Each electrode 1 is insulated by a quartz glass 5. Further, twelve quartz pipes 6 as insulators are disposed along gaps of the sheet electrodes 1 adjacent to each other and in an outward direction of a ring board 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262620-A (JP)
Title: Wavelength-selective diffraction element, optical pickup, optical information processor, and optical information processing method
Inventor: HIRAI HIDEAKI
IPC: G11B7/135
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength-selective diffraction element which secures diffraction efficiency suited to different wavelengths and prevents or suppresses occurrence of unnecessary diffracted light, to provide an optical pickup provided with the wavelength-selective diffraction element, and to provide an optical information processor and an optical information processing method using the optical pickup.  <P>SOLUTION: The wavelength-selective diffraction element has a portion 41 formed of first material and a portion 42 formed of second material which are arranged alternately along a substrate 43 transmitting the light L2 of a wavelength λ1 and the light L1 of a wavelength λ2. The refractive index of the first material is different from that of the second material. The portion 41 is provided with a sub wavelength structure having a pitch smaller than the wavelength λ1 and the wavelength λ2. The effective refractive index of the sub wavelength structure and the refractive index of the second material are equal to each other with respect to the light of the wavelength λ1 but different from each other with respect to the light of the wavelength λ2. The optical pickup is provided with such a wavelength-selective diffraction element. The optical information processor and optical information processing method use this optical pickup.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261395-A (JP)
Title: Constant velocity universal joint
Inventor: MIZOGUCHI KAYOYUKI
IPC: F16D3/84
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boot installation structure reduced in cost by reducing an unnecessary sealing amount of grease and also reducing a sealing amount of grease into a joint.  <P>SOLUTION: This constant velocity universal joint includes: an outer joint member 2; an inner joint member 1 inserted into the outer joint member 2; and a torque transmitting member 3 interposed between the outer joint member 2 and the inner joint member 1 and transmitting a torque. A shaft 8 is fitted and inserted into the shaft hole 5 of the inner joint member 1, and also the opening portion of the outer joint member 2 on a side where the shaft projects is blocked by a sealing device 10. A separating means 20 is provided for separating a space in the sealing device into a constant velocity universal joint functional section including: the outer joint member 2; inner joint member 1; and torque transmitting member 3, and a non-functional section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008051794-A (JP)
Title: Force generator for quantum base, and force measuring instrument using the same
Inventor: CHOI JAE-HYUK
IPC: H01L39/22
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a force generator of a new concept, based on the macro-quantum phenomenon of magnetic flux quantization of a superconducting ring.  <P>SOLUTION: The force generator of quantum base comprises a superconducting quantum trapping means 1, having magnetic moment proportional to the magnetic flux quantum number; a supersensitive cantilever 2 that has the superconducting quantum trapping means 1, and the elasticity and is displaced by the force received by the superconducting quantum trapping means 1 disposed in the magnetic field gradient; and a magnetic field generating means 3 for applying the magnetic field to the superconducting quantum trapping means 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254749-A (JP)
Title: Photocatalytic apatite-containing resin and producing method of the same
Inventor: WAKAMURA MASATO
IPC: B01J27/18
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition which needs no coating layer and does not degrade a resin, because in a conventional method, an antibacterial measure using titanium oxide includes mixing titanium oxide in a resin to form a coating resin, and then coating a key surface with the coating resin, which requires formation of a coating layer on a resin molding and thus increases the number of the production steps and the production cost, and a conceivable means against this includes directly mixing a resin and an antibacterial agent, however, titanium oxide used as an antibacterial agent degrades a raw material resin.  <P>SOLUTION: The photocatalytic material-containing resin composition and a producing method thereof are provided. A composition of the photocatalyst having a chemical structure, wherein a part of the Ca of calcium hydroxyapatite is replaced by Ti, as the photocatalytic material, and a resin material prevents chalking. The producing method of the resin composition has a process of direct kneading of the photocatalyst and a resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008264046-A (JP)
Title: Game ball feeding mechanism
Inventor: IYONO MAKOTO
IPC: A63F7/02
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game ball feeding mechanism surely and smoothly passing game balls aligned in a line in a passage and surely and accurately inserting and putting out a prescribed number of game balls within a prescribed time.  <P>SOLUTION: This game ball feeding mechanism includes: a rotary shaft rotating in a vertical plane; a plurality of ball support blades substantially horizontally-radially projecting around the rotary shaft at a prescribed interval, or a falling clearance of a game ball with given spaces; and a plurality of control blades similarly to the ball support blades, and substantially horizontally-radially projected around the rotary shaft in the upper parts of the ball support blades in respective positions facing between mutually adjoining blade and the blade of the ball support blades, at given distances, or the falling clearance of the game ball; wherein the ball support blades and the control blades are so disposed as to face a game ball passage where a game balls continuously pass one at a time regulated by their upper/lower/left/right walls.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007319661-A (JP)
Title: Medical instrument handle and medical instrument having handle
Inventor: LU IFUNG
IPC: A61B17/28
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide intuitive operation means for a handle providing articulation of a medical instrument member without being limited to a single plane.  <P>SOLUTION: A medical instrument handle includes a stem, a joystick assembly, and a first joint operation cable for medical instrument member. The stem has a proximal stem portion and a distal stem portion. The joystick assembly includes a platform, a proximal joystick portion and a distal joystick portion, wherein the distal joystick portion is articulatably connected to the proximal stem portion. The first joint operation cable includes a proximal cable portion which is connected to the platform and substantially transversely constrained by the stem. Articulation of the joystick assembly with respect to the stem changes a distance between the platform and the stem as measured along the first joint operation cable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008264862-A (JP)
Title: System for working plate material
Inventor: KATSUYAMA DAISUKE
IPC: B21D43/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for working plate material, which system can effectively utilizing a remainder material having a portion to be worked into an other product plate after cutting off a product plate from a blank plate material without having a bad effect on a plate working machine and other peripheral apparatuses.  <P>SOLUTION: The system for working the plate material comprises a plate material working machine 1 for cutting off the product plate material from the blank plate material W, a remainder material stocker 3 for storing the remainder material W1 which is a remainder after cutting off the product plate material from the blank plate material W by means of the plate material working machine 1, and a carrying means 35 for carrying the remainder material W1 stored in the remainder material stocker 3 to the original plate material working machine 1 or other plate material working machine.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275220-A (JP)
Title: Pulse tube refrigerating machine
Inventor: SAITO MOTOKAZU
IPC: F25B9/00
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse tube refrigerating machine capable of reducing a heat loss of a refrigerant gas and having a superior refrigerating capacity.  <P>SOLUTION: This pulse tube refrigerating machine having a compressor for sending the refrigerant gas while raising the pressure of the refrigerant gas, and sucking the refrigerant gas of low pressure, a cold storage tube filled with a cold storage material, a hollow pulse tube, and an inlet valve and an outlet valve disposed between the compressor and the cold storage tube, further has one or both of a wall forming a part of the pulse tube and a wall kept into contact with a part of the pulse tube, and one of the walls is at least partially provided with a heat shielding member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274060-A (JP)
Title: Method for mixing resin material and conductive filler, composite material produced by the method and master pellet
Inventor: TAN KEIGI
IPC: C08J3/22
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kneading technique for kneading a resin material and a conductive filler to produce a resin material holding a continuous conductive path composed of the conductive filler and a composite material having high electrical conductivity even at a low concentration of the conductive filler added to the material.  <P>SOLUTION: A resin material is dissolved in a solvent such as chloroform, a conductive filler is added to the solution and the mixture is subjected to a physicochemical treatment such as ultrasonic wave treatment to obtain a dissolved resin liquid containing the homogeneously dispersed conductive filler. The surface of a granular resin material used as a matrix is coated with the dissolved resin liquid to obtain a master pellet, and the master pellet is properly kneaded to produce the conductive composite material holding a continuous conductive path composed of the resin phase containing the conductive filler while leaving the other part of the resin material in the form of a resin phase essentially free from conductivity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274821-A (JP)
Title: Control device of vehicular engine
Inventor: TETSUNO MASAYUKI
IPC: F02D17/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pre-ignition in a cylinder at an intake stroke during stop.  <P>SOLUTION: Within a first stop range where a piston stop position of the cylinder 12C at intake stroke during stop is within a predetermined range, a combustion control part 101 stops fuel supply. Within a second stop range where the piston stop position is within a predetermined range closer to a top dead center side than the first stop range, an air-fuel ratio is enriched, and fuel injection timing is divided into a plurality of times. Within a third stop range closer to the top dead center side than the second stop range up to the top dead center, richness of the air-fuel ratio is reduced. When the piston stop position of at least the cylinder 12C at intake stroke during stop is within the first stop range, an electric drive device control part 103 drives a starter 36.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277552-A (JP)
Title: Manufacturing method of laminated substrate
Inventor: AKIYAMA SHOJI
IPC: H01L21/02
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a high-quality laminated substrate having a superior thin film, more surely and at low cost.  <P>SOLUTION: The manufacturing method of a laminated substrate has a first step of forming an ion implantation layer on a first substrate; a second step of applying surface activation processing to the first and second substrates; a third step of bringing the first substrate into close contact with the second substrate; a fourth step of holding the rear surface of the first substrate and holding the rear surface of the second substrate, by using a supporting plate closely contacting the second substrate; and a fifth step of giving an external impact to the ion implantation layer, to make the first substrate in the ion implantation layer separate successively and thinning the first substrate. In the manufacturing method, the support plate has a large number of through-holes for vacuum suction, and close contact of the second substrate by the support plate and holding of the support plate are executed by vacuum suction by using a porous material, added to the side opposite to the side of the support plate, to be brought into close contact with the rear surface of the second substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272216-A (JP)
Title: Game machine
Inventor: TSUKABE SHINJI
IPC: A63F5/04
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing the thickness in the cross direction of a case body.  <P>SOLUTION: In a pachinko slot machine, three disks 301-303 are provided instead of conventional triple reels, the board surfaces of the three disks 301-303 are made parallel to the front surface of a liquid crystal display screen 5a equivalent to the front surface of a panel display part, axes of three rotary shafts 491a, 492a and 493a are made the same, the inner and outer diameters of a symbol area 301b of the first disk, a symbol area 302b of the second disk and a symbol area 303b of the third disk are made different, the widths of them are made the same, and a plurality of patterns for a game are disposed over the peripheral direction of the three symbol areas.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278654-A (JP)
Title: Stator of concentrated winding
Inventor: MEMEZAWA IZUMI
IPC: H02K1/08
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator of concentrated winding having higher heat dissipation performance.  <P>SOLUTION: The stator of concentrated winding is provided with a plurality of cores 1 each provided with a tooth, and coils each disposed around each of the teeth. In at least one coil, a heat dissipation member 3 made of an inorganic material is disposed from a coil side where adjacent coils oppose each other to a coil end side where coils do not oppose. This configuration can lead heat in the coil side which may be easily dense with heat of the coils toward the coil end side through the heat dissipating member 3. Thus, the heat of the coils can be efficiently dissipated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273439-A (JP)
Title: Steering reaction force control device
Inventor: SAKAGUCHI YASUO
IPC: B62D101/00
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To give a steering reaction force without making a driver feel odd.  <P>SOLUTION: A stationary steering torque calculating part 21 calculates stationary steering torque based on a steering angle. A travel steering torque calculating part 22 calculates travel steering torque based on the steering angle and vehicle speed. A viscous torque calculating part 23 calculates viscous torque based on steering angle speed. A torque composition part 24 performs weighting respectively to the stationary steering torque and the travel steering torque by using the vehicle speed calculated at a vehicle model calculating part and vehicle travelling distance which is an integration value of the vehicle speed. The weighted stationary steering torque, the weighted travel steering torque, and the viscous torque calculated by the viscous torque calculating part 23 are combined to calculate steering reaction force torque.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007306559-A (JP)
Title: Image feature coding method and image search method
Inventor: SEKIGUCHI SHUNICHI
IPC: H04N19/46
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image feature coding method and an image search method, which allow many users to search images using various search tools.  <P>SOLUTION: The image feature coding method has a coding process which encodes the amount of moving features that indicates movements between a rectangular segment within a key frame and a rectangular segment corresponding to the rectangular segment within the key frame in an image frame other than the key frame, which is time-sequentially separated from the key frame, into a hierarchy in which features of the rectangular segment are described.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008276089-A (JP)
Title: Developing device and image forming apparatus
Inventor: UETAKE SHIGEO
IPC: G03G15/09
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device using two-component developer, which achieves high-quality image formation over a long term by suppressing toner deterioration and carrier deterioration, and to provide an image forming apparatus.  <P>SOLUTION: The developing device is equipped with a partition member arranged proximately to a developer carrier and partitioning between the developer carrier and space on a side to supply the developer to the developer carrier, and an opening/closing member controlling the supply amount of developer to the developer carrier by opening/closing a developer supply path to the developer carrier from the space partitioned by the partition member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007200368-A (JP)
Title: Operation management method by computer
Inventor: DOJO MASAFUMI
IPC: G06Q30/02
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide information for making a person in charge execute an operation in an adequate mode while reducing the work load of a manager.  <P>SOLUTION: This method comprises steps of registering, based on data received from a terminal of the person in charge, data for activity state of the person in charge and data for problem solving state in the operation performed by the person in charge in a storage device; determining the validity of the operation performed by the person in charge using predetermined rules for at least activity state and problem solving state stored in a rule storage part and the data stored in the storage device; and transmitting data showing the validity of the operation performed by the person in charge to a management terminal. According to this, the manager can make appropriate determination without spending a lot of time particularly for information collection or analysis.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008288691-A (JP)
Title: Television receiver and photographing device
Inventor: MINOBE KYO
IPC: H04N101/00
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a photographing device connected to a television receiver.  <P>SOLUTION: Switching of a picture displayed on the television receiver from a picture from the photographing device to another picture by user's operation is detected and when the elapsed time from the point of time of the switching of the picture reaches a preset time, a control signal for stopping power supply to the photographing device is output to the photographing device.  <P>COPYRIGHT: (C)2009,JPO&INPIT