baber/WOPTO huggingface dataset:
Patent JP-2008049988-A (JP)
Title: High speed fishing boat
Inventor: TOSHIMA TOSHIYUKI
IPC: B63B1/08
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ship type for reducing labor, and increasing a speed, by simultaneously realizing a high speed ship type of approaching the buoyancy center backward, by taking in an inclined flat surface being smooth and untwistable in a ship bottom gliding surface over the stern end from the longitudinal center vicinity, while arranging a large skeg, a large propelling propeller and a large rudder being the requirements required for a fishing boat.  <P>SOLUTION: A projection part 7 having a triangular cross-sectional shape is bilaterally symmetrically arranged to the hull center line 11. This constitutes buoyancy reaching the stern end from its central vicinity in the longitudinal direction of a hull, and can position the longitudinal center LCB of the buoyancy backward as the whole ship. A knuckle line 8 constituted in front and in rear by the apex 8a of a triangle is formed in a shape near to a straight line together with a chine line 12, and is arranged near to parallel, and thereby, the ship bottom gliding surface 4 over the stern end from the longitudinal center vicinity of the hull, can be formed as an untwistable surface near to a plane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084605-A (JP)
Title: Rotating target x-ray tube and x-ray generator
Inventor: INARI YUTAKA
IPC: H01J35/10
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating target X-ray tube which allows a rotating target to rotate at an ultrahigh-speed, thereby improving performance and getting long focus in the width direction, and eliminating the risk of contact of a separator with a target portion, and an X-ray generator using the rotating target X-ray tube.  <P>SOLUTION: A cooling medium passage 30 for running a cooling medium along a cooled surface 13a on the back side of a target surface 13 is provided in a rotating target 1. A separator 20 is provided in stationary state in the rotating target, and the cooling medium passage is divided into an flow-in passage 31 running the cooling medium toward the cooled surface and an flow-out passage 32 running the cooling medium away from the cooled surface. A cylindrical diaphragm 11f forming a cylindrical passage 33 between itself and the cooled face is formed inside the inner periphery of the cooled face integrally with the rotating target 1, to communicate the flow-in passage with one axial end of the cylindrical passage and the outflow passage with the other end. A rotary vane 11d is provided in a radial direction passage 31a of a terminal part of the flow-in passage and fixed vanes 23 are provided in a radial direction passage 32a of a starting end of the flow-out passage. Guide vanes 11g integrated with the rotating target 1 is provided on the outer periphery side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085566-A (JP)
Title: Motor controller, original reader and motor control method
Inventor: YOSHIHISA YASUHIKO
IPC: H02P7/291
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To rotate a motor with a dead zone at an extremely low speed.  <P>SOLUTION: The motor controller 11, 12 controls a current value to be conducted to the motor 6, alternately sets the current value to a first current value range wherein the motor 6 is not rotated (that is, a dead zone) and a second current value range wherein the motor is rotated (that is, a range other than the dead zone), and controls the rotation amount of the motor 6 in a prescribed period. Thus, the motor 6 is intermittently driven in a short period, and the motor 6 is rotated at the extremely low speed on average.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079902-A (JP)
Title: Tamperproof mechanism of board case
Inventor: SUGAI TOSHIMICHI
IPC: A63F7/02
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the tamperproof mechanism of a board case which prevents an internal stopper member from being operated by preparing an engagement wall portion and a flange part in the joint of a body side engagement part surrounding a stopper member and a lid side engagement part.  <P>SOLUTION: When a securing projection section is inserted in a lid member attaching groove so as to fit the opening of a case body member and the opening of a case lid member and when the case lid member is attached to the case body member with slide movement, the first engagement concave part 56c is engaged with the first engagement nail part 83 to fix and hold the case body member and the case lid member in a stoppage state, an engagement wall portion 56b surrounds the opening of a lid side engagement part 64 from the outside, and the upper end of the engagement wall portion 56b is brought into contact with a flange part 64d.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059543-A (JP)
Title: Authentication system for cellphone for use in private school such as children music school, and program
Inventor: KITANI MITSURU
IPC: G06F21/32
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing theft and manipulation of personal face information in a face authentication system for cellphones, a method for acquiring optimum face feature information, and a robust authentication method.  <P>SOLUTION: A face image is transmitted for registration in advance to a face certificate authority for cellphones by means of a cellphone terminal, and at an entry into a classroom, a captured face image is transmitted to the face certificate authority for cellphones, which in turn removes noise in, encrypts and decrypts the face image and measures an accurate face position by a genetic algorithm to extract an accurate face image. There are also provided a method for extracting a face feature through conversion into a frequency domain, a method for optimizing robust face feature information by a competitive neural network, a method for matching transmitted user face feature information for authentication against registered user face feature information, a method for setting an authentication threshold for a similarity (threshold) acquired by matching between registered face information and face feature information for authentication, and a method for preventing theft and manipulation of personal face authentication information in face authentication by a certificate authority for cellphones by saving no personal face information in a cellphone terminal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082516-A (JP)
Title: Valve using quick pressure reduction resistant seal member
Inventor: MATSUKI HIROBUMI
IPC: F16J15/20
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve using a seal member having high quick pressure reduction resistance to medium such as high pressure natural gas, methane gas, carbon dioxide gas or these mixed gas.  <P>SOLUTION: The valve 1 for opening/closing a flow path for high pressure gas comprises the seal members 12, 13, 16, 17 each formed of a fluororubber forming material which uses a fluororubber composition consisting essentially of fluororubber containing vinylidene fluoride/tetrafluoroethylene/perfluoro(alkylvinylether) in monomer units, reinforcing filler, organic peroxide cross-linking agent, and cross-linking aid, in specified amounts, and which has a type A durometer hardness of 86-96. Each of the seal members 12, 13, 16, 17 maintains sealing performance without being foamed, cracked and broken even during quick pressure reduction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091144-A (JP)
Title: Laminate-packaged battery and battery pack
Inventor: AOYAMA TSUTOMU
IPC: H01M2/10
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery laminate-packaged capable of preventing short circuit between adjoining batteries by the folding portions.  <P>SOLUTION: The laminate-packaged battery has a battery element 11 housed with the overlapping portions 14 of the film members 12a, 12b jointed, and the laminate-package member 12 is made of at least three-layers of laminate interposing a conductive membrane 21 by a non-conductive membrane 22. Then, the overlapping portions 14 of the film members 12a, 12b are folded at least once at both sides, and have a first folding portion 15a and a second folded portion 15b. The height S1 of the end face 20a at which the conductive membrane 21 of the first folding portion 15a is exposed is different from the height T1 of the end face 20b at which the conductive membrane 21 of the second folding portion 15b is exposed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089971-A (JP)
Title: Image display medium and image display device
Inventor: MACHIDA YOSHINORI
IPC: G02F1/17
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display medium and an image display device for performing two color display having high contrast and bright and clear color display.  <P>SOLUTION: A dispersion liquid 24 having light transmissible properties is enclosed between a display substrate 18 and a rear substrate 28 and two kinds of transfer particles 32 (yellow particles 32Y and black particles 32K) transferred according to an electric field formed between the substrates and having colors and charge characteristics different from each other are enclosed therebetween. Large diameter colored particles 34 colored in the same color as the yellow particles 32Y and each having a gap in which the transfer particles 32 can be transferred are enclosed between the substrates. A control part 42 controls a voltage applying part 40 and thereby applying voltage between the substrates, consequently the transfer particles 32 are transferred to perform color display.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091634-A (JP)
Title: Wiring circuit board and electronic apparatus
Inventor: HU SZU-HAN
IPC: H05K1/02
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring circuit board in which transmission loss of signal wiring can be prevented, and a stress applied through relative rotation of a first case and a second case can be relaxed, and to provide an electronic apparatus using that wiring circuit board.  <P>SOLUTION: An insulating layer 2 is formed to extend in the longitudinal direction, a plurality of signal lines 4 are formed to be coated with the insulating layer 2 and arranged in parallel while spaced apart from each other in the width direction, a ground layer 7 is formed to be coated with the insulating layer 2 and to surround each signal line 4 in thickness and width directions, and a slit 8 is formed in the insulating layer 2 between respective signal lines 4 along the longitudinal direction, thus obtaining a wiring circuit board 1. The wiring circuit board 1 is mounted in a portable telephone 6 having a display side case 15, an operation side case 16, and a portion 17 for coupling them to rotate relatively, and the signal lines 4 are arranged in parallel along the rotational direction R of the rotating shaft 21 of the coupling portion 17 on the periphery of the coupling portion 17 for the wiring circuit board 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007050269-A (JP)
Title: Cavity retaining tool for bone surgery
Inventor: OGASAKA TAKAHIRO
IPC: A61B1/00
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cavity-retaining tool for a bone surgery with which the surgery is performed simply without taking care of damage to the other internal organs in a satisfactory observation field and without requiring skillfulness for the surgery.  <P>SOLUTION: The cavity-retaining tool for bone surgery includes a cavity-retaining sheath 1 which is inserted into the body tissue and forms a space for treating the corpus vertebrae in the lumen, a treatment channel 11 which is additionally provided in the sheath, is placed in the cavity-retaining sheath and guides treatment tools necessary for the treatment of the corpus vertebrae and an implant into the space for the corpus vertebrae surgery, a fitting means which is placed at a tip of the cavity-retaining sheath and fits the tip of the cavity-retaining sheath to the corpus vertebrae, and an observation tool which is attached to the cavity-retaining sheath to observe the operation field within the space for the corpus vertebrae surgery like an endoscope.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107519-A (JP)
Title: Method for machining turbine engine blade provided with outer diameter shroud
Inventor: CHENG KENNY
IPC: F01D5/12
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for working a blade provided with an outer diameter shroud of a turbine engine without deteriorating structural integrity of a member.  <P>SOLUTION: A worn area of the outer diameter shroud of the blade is machined after washing and inspecting a shroud. Consequently, a notch is defined on the first outer hull of the shroud and a base surface for laser coating is formed. Repair material layered on the machined cut surface after further washing. Beads 202, 204, 206, 208, 210 and beads 222, 224, 226 are laser-coated on notches on shroud leading edge part and trailing edge part respectively to form layers 200, 220 to filling each notches. Then, the layers are machined to form the first outer hull to restore the shroud. After machining, the blade may be locally or generally recoated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140486-A (JP)
Title: Liquid crystal display device
Inventor: KIMURA HAJIME
IPC: G02F1/1343
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semi-transmissive liquid crystal display device that achieves a high-quality image, by improving a view angle in the image display and restraining the deterioration of image quality attributable to the disturbance of the liquid crystal molecular orientation.  <P>SOLUTION: A reflecting electrode 101 and a transparent electrode 102 are disposed in a reflecting region of a pixel and in a transmission region, respectively. A cell gap adjusting film 103 is disposed between the reflection electrode 101 and a lower layer 104, and the thickness of the liquid crystal layer in the reflection region is adjusted so that it becomes approximately half the thickness of the transmission region. A pixel electrode is provided with a slit part, at a position where the cell gap adjusting film 103 has a difference in level so as to control the orientation of the liquid crystal. The slit part is disposed, in such a manner that it extends radially in an oblique direction with respect to one end of the pixel electrode, thereby restraining the disturbance of the orientation and improving the display quality.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008097362-A (JP)
Title: Exhibit guide system and method
Inventor: UEDA TETSUYA
IPC: G06Q50/00
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhibit guide system distributing a sub-content synchronized with reproducing a main content for explaining a content of the exhibit to a user, and selecting and distributing the sub-content suited to the user, to the user near an exhibit.  <P>SOLUTION: Image information of the main content is reproduced by a main content player, and voice information of the sub-content for the image information is reproduced by a PDA 60 carried by the user. A voice information distribution server 10 detects an IC tag 50 carried by the user, using a reader/writer 30, and distributes the voice information in accordance with a reproduction lapse time of the image information reproduced by an image reproducer 20, to the PDA 60 carried by the user in a distribution area 70 for distributing the voice information. The voice information distributed to the PDA 60 is selected according to an attribute of the user specified based on a user ID stored in the IC tag 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098043-A (JP)
Title: Composite operation type input device
Inventor: OGASAWARA HIDENORI
IPC: H01H25/04
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite operation type input device which provides a clear click feeling at the time of rocking operation.  <P>SOLUTION: A bottomed housing part 7a the upper side of which is opened is provided in a holder 7, and a part of a rotary operating body 1 rotatably journaled to the inside of the housing part 7a is protruded from the upper side of the housing part 7a. A pair of shaft parts 7b, 7c extending outward in mutually opposite directions through the housing part 7a are protrusively provided in the holder 7. The holder 7 is swingably supported with a straight line passing these both shaft parts 7b, 7c as the axis P of rocking, and a click mechanism is formed by a recessed cam part 23 formed in the center of the bottom surface of the housing part 7a and an elastic contact member (a drive acceptor 8 and a spring 9) on the base board 4 side brought into elastic contact with the recessed cam part 23. The holder 7 is automatically reset to a neutral position in the rocking direction by the click mechanism.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094781-A (JP)
Title: Tetrathiafulvalene derivative and electronic device using the same
Inventor: TOUGAKI YOSHIYUKI
IPC: H01L51/05
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an organic material suitable for application to an organic electronic device such as a transistor, an electric conversion element of sunlight, an electroluminescence element, etc., and a device.  <P>SOLUTION: The tetrathiafulvalene derivative comprises a tetrathiafulvalene (TTF) molecule as a central backbone, is substituted with same electron-accepting groups at the 2-position and the 3-position and same electron-donating groups at the 6-position and the 7-position. The TTF derivative is suitable for application to an organic electronic device such as a transistor, an electric conversion element of sunlight, an electroluminescence element, etc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074374-A (JP)
Title: Balloon airplane
Inventor: ABE MASAYUKI
IPC: B64B1/00
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balloon airplane capable of performing mass transportation by a flight by using a balloon effect.  <P>SOLUTION: As shown in the figure, a balloon air plane has a balloon 1 taking in gas such as gaseous hydrogen or gaseous helium, and an occupant part 3 as a transport space and other necessary parts are integrated therewith. Thus, the flight transportation has the energy-saving effect, and the mass transportation can be attained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079590-A (JP)
Title: Amusement plantation using internet, and integrated system of the same
Inventor: MIYAMOTO HIROKUNI
IPC: A63F13/33
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amusement plantation enabling even an ordinary person as an agricultural unskilled worker to manage a plantation, and integrate a related information processing system in a real time to enjoy farming.  <P>SOLUTION: This amusement plantation is systematized so as to allow a user to observe a plantation through Internet and perform cultivation control, and can easily integrate the related information of the inside and outside and process the information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106494-A (JP)
Title: Segment joint
Inventor: OZEKI MUNETAKA
IPC: E21D11/04
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segment joint which has a low-cost structure, and which can enhance working efficiency by facilitating positioning operations in the assembly of a segment.  <P>SOLUTION: A female joint 10 of a between-rings joint 1 comprises: an approximately cylindrical storage holder 11 with a hollow portion; a locking ring member 12 which is housed on the inner peripheral side of the storage holder 11 and circumferentially split into four parts; and a cylindrical elastic body 13 which is held in the state of being sandwiched between the storage holder 11 and the locking ring member 12. A male joint 20 has a pin 21 which can be inserted into the locking ring member 12 and which is protruded from a male-side joint surface 20a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109459-A (JP)
Title: Antenna
Inventor: SAKAMOTO TORU
IPC: H01Q19/17
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna which is easily designed, is small and has a good characteristic.  <P>SOLUTION: In the antenna 1 provided with at least a radiator 10 and a reflector 20, the antenna 1 is provided with a signal processing circuit 30 housed in an electronic device housing 31 made of a shield to process a received signal, and the electronic device housing 31 is formed by using a portion of the reflector 20. The reflector 20 is used as a radio wave shielding body to the signal processing circuit 30 in such a manner that a plate-shaped planar object is formed in a desired shape in the reflector 20. A mixing circuit for mixing signals from a signal amplification circuit and an external antenna is formed as the signal processing circuit 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111606-A (JP)
Title: Failure detecting method for mist nozzle driving motor, and bathroom heating device
Inventor: AKITA ICHIRO
IPC: A61H33/10
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom heating device capable of detecting failure of a mist nozzle driving motor only with a slight design change without increasing the number of parts.  <P>SOLUTION: A bathroom heating dryer 1 comprises the mist nozzle driving motor 21 swinging a mist nozzle 10 to set a mist jet direction. A temperature sensor 11 for controlling air-conditioning during heating is disposed in a predetermined position within the swinging range of the mist nozzle 10, and the mist nozzle driving motor 21 is operated to swing the mist nozzle 10 into a position where mist jetted from the mist nozzle 10 is directly sprayed to the temperature sensor 11, to spray mist. The failure of the mist nozzle driving motor 21 is determined based on the detection value of the temperature sensor 11 at this time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116237-A (JP)
Title: Sensor device
Inventor: SUZUKI TERUHITO
IPC: G01C19/5776
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor device capable of diagnosing the offset of output of an angular velocity sensor without inputting the vehicle speed signal externally.  <P>SOLUTION: While a first acceleration sensor 20 is arranged while tilting by a certain angle to the progressing direction of the vehicle, a second acceleration sensor 30 is arranged with a tilt to the reverse side to the progressing direction by the same angle as the first acceleration sensor 20. A personal computer 60 determines whether the vehicle is stopping or not from the vehicle speed obtained based on the each of the acceleration sensors 20 and 30, and if determined that the vehicle is stopping, the offset of output of each angular velocity sensor 50 is self diagnosed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117608-A (JP)
Title: Sealer composition for dye-sensitized solar cell, sealer for dye-sensitized solar cell using it, and dye-sensitized solar cell using the sealer
Inventor: SHIMIZU TOYOFUMI
IPC: H01M14/00
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealer composition for a dye-sensitized solar cell, a sealing material for a dye-sensitized solar cell using it, and a dye-sensitized solar cell using the sealing material equipped excellent resistance to electrolyte solution used for the dye-sensitized solar cell, with appearance of the sealing material and a gas barrier property enhanced through restraint of generation of bubbles or the like, and capable of exerting sealing performance of high reliability.  <P>SOLUTION: The composition for forming a sealing material for sealing electrolyte solution of a dye-sensitized solar cell has a prepolymer as a main component constituted of (A) and (B) below. Further, the sealing material for the dye-sensitized solar cell using the above composition and the dye-sensitized solar cell using the sealing material are provided. (A): fluorine system resin having a reaction group reacting with an isocyanate group in one molecule. (B): an isocyanate compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT