baber/WOPTO huggingface dataset:
Patent JP-2009016070-A (JP)
Title: Fuel cell
Inventor: KATO KAZUTOMO
IPC: H01M8/24
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stack structure capable of manufacturing a fuel cell equipped with a unit not contributing to power generation, easily and at a low price.  <P>SOLUTION: The fuel cell generating electric power by electrochemical reaction of fuel gas and oxidizing gas is equipped with a power generation cell stack 2 formed by stacking two or more unit cells 10 of the fuel cell; a terminal plate 20 adjacently arranged on the outside in the stacking direction of the power generation cell stack and collecting the power generated in the power generation cell stack; a heat insulation unit 30 which is a unit not contributing to power generation and having a heat insulating material 31 and a holding member 32 holding the heat insulating material; and a filter unit 40 having a filter material 41 and a holding member 42 holding the filter material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012100-A (JP)
Title: Apparatus for press-fitting bush with flange and its method
Inventor: TAKEOKA NORIHIRO
IPC: B23P19/02
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for press-fitting a bush preventing a failure in press-fitting the bush with flanges, and its method.  <P>SOLUTION: The apparatus 10 for press-fitting a bush with flanges for press-fitting the bush 3 having a plurality of flanges 3a and 3b into a workpiece 1 includes a lubricant spraying means 14 for spraying a lubricant to a bush insertion hole 2 of the workpiece 1 while one of the flanges 3a of the bush 3 is being press-fitted and before the other flange 3b is press-fitted. Thus, galling when press-fitting the other flange 3b is prevented, and a failure in press-fitting is suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302177-A (JP)
Title: Insole with replaceable sheet
Inventor: MATSUSHIMA KANJI
IPC: A43B17/00
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insole with a replaceable sheet in which the sheet is freely attachable/detachable, handy, and easy to carry in a rolled or folded state and in which the sheet can provide moisture-absorbing, deodorizing, and other effects.  <P>SOLUTION: The insole with a replaceable sheet is structured in such a manner that two insoles perforated with a number of holes are combined and made to open/close and that the sheet for producing moisture-absorbing, deodorizing and other effects is installed between the two insoles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018655-A (JP)
Title: Control device and method
Inventor: ONO HIROSHI
IPC: B60R16/02
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To exert various functions related to automobile only by simple operation.  <P>SOLUTION: For example, a physical quantity detecting portion 32 constituted by a radio wave sensor detects predetermined physical quantity related to an object 12, such as a distance, an angle, and speed. As the object 12, for example, a hand and the like of a driver of a vehicle 11 may be adopted. An object position detecting portion 22 detects positional information of the object 12 according to each detection results of the physical quantity detecting portion 21, and provides that to an action controlling portion 24. The positional information of the object 12 includes presence information whether the object 12 exists or not, in addition to a relative position to a predetermined place of the vehicle 11. The action controlling portion 24 controls the action of a controlled target article 25 by using the detection results of the object position detecting portion 22. The control target article 25 is composed of, for example, a seat, a room lamp, a cup holder, a gasoline oiling port, a back door, a slide door, a door key, a window, and the like. This invention can be applied to the automobile.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018979-A (JP)
Title: Electroconductive tin oxide powder, and manufacturing method and use thereof
Inventor: MUROTA MASAMICHI
IPC: H01B1/20
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroconductive tin oxide powder in which the phosphorus contained in a tin oxide becomes stabilized by surface-treating the tin oxide powder, and thus the catalytic action of the phosphorus is inhibited, a manufacturing method thereof and others.  <P>SOLUTION: The electroconductive tin oxide powder is characterized in that the phosphorus contained in a tin oxide is stabilized by the surface-treating of the phosphorus-containing tin oxide powder with an acrylic acid ester and then by baking it in an inert atmosphere, and the electroconductive tin oxide powder has a content of phosphorus of 0.5-5% by weight, a carbon amount after the surface-treatment of 100-10,000 ppm, a powder specific resistance of 100 Ωcm or less, a change in the haze value a film of ±0.2 or less at the time of 10 days after the manufacture of a thin film containing the powder, and a film strength after the above passage time of an initial pencil hardness or less; and a manufacturing method and uses thereof are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022324-A (JP)
Title: Game machine
Inventor: KONDO KENSUKE
IPC: A63F5/04
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables different performances to be executed per game parlor or game machine.  <P>SOLUTION: A game machine starts a game using a game medium according to a prescribed input to execute a lottery and executes games under game states of multiple types according to the results of the lottery. It comprises a microphone 62 for inputting a voice 61 from outside, a liquid crystal display device 5, a speaker 21 or an LED lamp 29 for executing performances pertaining to games, the liquid crystal display device 5 and a touch panel 64 which combine to set how the voice 61 input relates to a performance pattern of the liquid crystal display device 5, the speaker 21 or the LED lamp 29. The liquid crystal display device 5, the speaker 21 or the LED lamp 29 is worked to execute performances following the performance pattern related to the voice 61 input from the microphone 62.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027782-A (JP)
Title: Driver
Inventor: SASAKI RYUTA
IPC: G02B7/04
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver which prevents a drive shaft from tilting against a predetermined reference line.  <P>SOLUTION: In the driver 1, the fixing portion 21 of a supporting member 20 provided in the bearing hole 11a of a partition portion 11 is fixed to a holder 3 and the fitting portion 22 of the supporting member 20 is fitted in the hollow portion 6a of a drive shaft 6. The drive shaft 6 is supported by the fitting portion 22 in a wider range compared with when the drive shaft 6 is supported only with the bearing hole. Consequently, a piezoelectric element 4 can be prevented from being supported by the holder 3 while the drive shaft 6 is tilted against a reference line FL.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026011-A (JP)
Title: Built-in apparatus, reinstallation method of software, and reinstallation program
Inventor: TAKAGI TOSHIMASA
IPC: G06F9/445
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To reinstall software for restoring a system to its original condition without carrying out great additional installation of a storage area when a fault and the like occurs.  <P>SOLUTION: A package acquisition part 102 acquires a software package through a network 101. A package information holding part 105 holds package information of a software package in its acquisition. An installation part 103 installs the acquired software package in an application field 104. A reinstallation control part 107 makes the installation part 103 reinstall a software package reacquired by using the package information acquired via the package acquisition part 102 in an application field 104, from which an already installed software package is erased by a deletion part 106.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024818-A (JP)
Title: Shock absorber
Inventor: HIGASHIBE ESAO
IPC: F16F9/34
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate orifice formation and adjustment without directly forming the orifice at a piston side.  <P>SOLUTION: A shock absorber 1 comprises a cylinder 3 having a fluid chamber inside, a piston 5 movably disposed in the fluid chamber 11 of the cylinder 3 to partition the fluid chamber 11 into a pressure chamber 15 side and a non-pressure chamber 17 side, and a passage 25 provided in the piston 5 to connect the pressure chamber 15 side with the non-pressure chamber 17 side. A valve body 33 is disposed in the pressure chamber 17 side to open and close the passage 25 by approach/separation to/from the piston 5 according the movement of the piston 5. A spacer 35 is disposed between the piston 5 and the valve body 33 to form the orifice 34 between the pressure chamber 15 and the passage 25 in a closed state of the passage 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027580-A (JP)
Title: Information processor and program
Inventor: YOKOSE TARO
IPC: H03M7/30
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor capable of shortening processing time to a target coding amount.  <P>SOLUTION: The information processor 2 estimates a total coding amount based on a past coding amount at timing when one portion of inputted information to be coded is coded, and determines whether a coding coefficient is updated by aborting coding processing, based on the estimated total coding amount. The information processor 2 restarts the coding processing from the beginning using an updated coding efficient when the coding processing is aborted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025272-A (JP)
Title: Biological material detecting substrate, and biological material detector using the same
Inventor: MIYAGAWA SATOSHI
IPC: G01N21/07
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological material detecting substrate for preventing variations in a relative location between the biological material detecting substrate and a detecting optical unit, even if the biological material detecting substrate is used and has significantly fluctuating dimensions, and a biological material detector using it.  <P>SOLUTION: On the biological material detecting substrate, a biological material is moved in a measurement flow path, and discriminated. A plurality of the measurement flow paths are disposed on the same circumference through separation sections. The separation sections are disposed on the same circumference and is provided with through-holes. The variations in the relative location between the biological material detecting substrate and the detecting optical unit are prevented, by defining the center of the measurement flow path as the location, at which the quantity of a light passing through the through-hole is maximized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031335-A (JP)
Title: Polarized beam splitter
Inventor: UEJIMA MITSUGI
IPC: G02F1/1335
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarized beam splitter having superior polarized beam splitting capability with which a display device having superior productivity and superior display quality of color tone, luminance, etc., can be obtained.  <P>SOLUTION: There is provided the polarized beam splitter which comprises a laminate including a base layer and a thin film layer by forming a thin film on at least one surface of a transparent base material to obtain the laminate, forming microprojections on a thin-film surface of the laminate by a transfer method, and contracting the laminate along at least one axis in a surface to fold the thin film, wherein an interface between the base layer and thin film layer is folded, a surface of the thin film layer forms a plurality of ridges extending in stripes corresponding to folds, and a plurality of microprojections are formed on raised surfaces of the ridges while spaced apart from each other at an inter-peak average distance shorter than an inter-peak average distance of the ridges.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029531-A (JP)
Title: Thread winding device and yarn package
Inventor: IWAMOTO SHUNICHI
IPC: B65H54/52
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thread winding device capable of performing the winding in a wide range from low speed rotation to high speed rotation while maintaining the excellent quality of a yarn package.  <P>SOLUTION: The thread winding device has a spindle 3 for holding a bobbin 2 with a package wound therearound, and a contact roll 4 for applying the adequate contact force to the bobbin 2 is brought into rolling contact with the spindle 3. A dynamic damper 8 is provided on a winding head 6 having the contact roll 4 and a traverse mechanism part 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017762-A (JP)
Title: Rotating battery power storage device
Inventor: TANAKA TSUTOMU
IPC: H02J15/00
Filed: 2007-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems of a conventional battery power storage device using storage batteries: electrical chemical deterioration occurs due to repeated charging/discharging and urgent energy supply is difficult because the conventional device has a function only for storing power in storage batteries, has a fixed storage batteries, and requires a large number of storage batteries to store much power.  <P>SOLUTION: This rotating battery power storage device is provided with a flywheel for storing power and a means for rotating the flywheel. In addition to conventional power storage functions, the power storage device has a function of applying rotary motion to the flywheel as a weight object and storing rotary motion energy as one kind of physical energy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008072095-A (JP)
Title: Electronic device, display device, interface circuit and differential amplification device
Inventor: KAWACHI GENSHIRO
IPC: H01L21/331
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device which includes at least either one of a lateral bipolar thin-film transistor and a MOS-bipolar hybrid thin film transistor, and a MOS transistor, and can directly amplify an input current.  <P>SOLUTION: An integrated circuit or display device has a plurality of semiconductor elements which are formed by using a semiconductor thin film and are formed in the semiconductor thin film (105) that is provided on an insulating substrate (101) and is crystallized in a predetermined direction. The plurality of semiconductor devices include the MOS transistor (300) and at least either one of the lateral bipolar thin-film transistor (100) and MOS-bipolar hybrid thin film transistor (200).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009037067-A (JP)
Title: Imaging apparatus, and its control method
Inventor: KUBOTA SATOSHI
IPC: H04N5/232
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability related to setting of the position and size of a focus detection area.  <P>SOLUTION: This imaging apparatus comprises: an imaging element for photoelectrically converting a subject image imaged by an optical lens; a focus detecting section for detecting the focalizing state of the subject image using an image signal from the focus detection area as a part of the imaging element in the screen; a setting part for setting one focus detection mode from a plurality of focus detection modes where the sizes or positions of the focus detection areas in the screen are different from each other; and a storage section for storing the size and position of the focus detection area in each of the plurality of focus detection modes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007315401-A (JP)
Title: Outboard engine
Inventor: YONEZAWA OSAMU
IPC: F01P3/20
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of a water cooled exhaust gas passage for an engine surely sealing exhaust gas, having good cooling property and assemblability of an exhaust gas seal and reducing thermal effect in connection structures of exhaust gas passages for engines such outboard engines for marine engines.  <P>SOLUTION: This connection structure of the water cooled exhaust gas passage for the engine comprises a first exhaust gas passage member 54 including a first exhaust gas passage and a second exhaust gas passage member 41 including a second exhaust gas passage connected to the first exhaust gas passage member. A connection part of the first exhaust gas passage member comprises a wall part facing the exhaust gas passage and an annular projection part 114 outside thereof. A connection part of a second exhaust gas passage member comprises a wall part facing the exhaust gas passage and a wall part not facing the exhaust gas passage. And also the connection structure comprises a seal member 120 put between wall surfaces of the first and the second exhaust gas passage members and separate from the exhaust gas passage, and a cooling water jacket 58 formed outside of the seal member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307408-A (JP)
Title: Customizable sealing material, mask having customizable sealing material, and method for using this sealing material
Inventor: SCARBERRY EUGENE N
IPC: A62B18/00
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a customizable sealing system which can adhere to the surface of a user.  <P>SOLUTION: The mask comprises a sealing material (18) which is worn against the surface of a user to form an interface. The sealing material comprises a first part formed with a gel material and a second part (16) mounted on the first part, wherein the second part contains a selectively formative material. A first pattern and a second pattern are molded in this order, while the second pattern is supported according to the molding manner. The formative parts of the sealing material are positioned in such an adaptive manner that a sealing mask (12) having a sealing material may be adjusted to accommodate itself to a subject, and are positioned in such a fixative manner that the mask may be kept in shape to adhere itself to the site of the subject lying under the sealing material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009016327-A (JP)
Title: Winding device with mechanism absorbing generated dust at time of cutting of electrode plate
Inventor: TAKADA HIROSHI
IPC: H01G13/02
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve quality of a capacitor and a battery by preventing dust stuck on a cutting blade from mixing into an element as a winding object at the time of winding of the capacitor and a battery element since the dust generated at the time of cutting an electrode plate at a designated length is stuck on the cutting blade.  <P>SOLUTION: Before the dust generated at the time of cutting of the electrode and stuck on the movable blade is scattered, absorbing holes are provided on a pressure plate and a fixed blade used at the time of cutting of the electrode, and a mechanism for absorbing the dust stuck on the movable blade when the dust stuck on the movable blade approaches in the vicinity of the absorbing hole or passes through the side of the absorbing hole is provided on the device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042397-A (JP)
Title: Speech output device for deaf-mute
Inventor: OKURA NORIKO
IPC: G10L13/02
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech output device for a deaf-mute, which is not only easy to carry the device but also can be fitted to an inconspicuous position of a body, has few number of keys, and can be simply operated according to the arrangement and movement of fingers without looking at a keyboard, thereby hardly causing a time lag until utterance, so that a speech disabled person can enjoy conversation freely and naturally; and to provide the speech output device for a deaf-mute, which can freely select words or sentences which have the same sound but have different accents or intonations with an operation then and there and can utter them in real time.  <P>SOLUTION: The voice output device for the deaf-mute comprises: a right-hand board; a left-hand board; a plurality of keys arranged on tip areas of fingers in such a state that right hand and left hand are put on the respective boards; and a speech output part which outputs a speech depending on combination of depression of the keys.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043924-A (JP)
Title: Diode
Inventor: SAYAMA YASUYUKI
IPC: H01L29/861
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a conventional n-type semiconductor layer serving as a drift layer of a diode is not reduced in forward voltage VF so much since the n-type semiconductor layer is designed to be low in impurity density or large in thickness to secure a predetermined breakdown voltage, and has high resistance.  <P>SOLUTION: A diode is provided with a first p-type semiconductor region 31 on an n-type semiconductor layer surface in an operation region, and then provided with a plurality of second p-type pillar-shaped semiconductor regions 32 penetrating the first p-type semiconductor region to reach an n-type semiconductor layer at intervals of a predetermined distance. Further, a plurality of third p-type pillar-shaped semiconductor regions 33 are provided even in a terminal region at an outer periphery of the operation region at intervals of the predetermined distance. The operation region and terminal region are in a super-junction structure, so the n-type semiconductor layer is reduced in resistance by reduction in its thickness or improvement in impurity density while securing the predetermined breakdown voltage, so the forward voltage VF is lowered.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008069142-A (JP)
Title: Aqueous suspended herbicide composition
Inventor: OKADA YUKIO
IPC: A01N25/30
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous suspended agrochemical composition without the growth of particles of an herbicidally active sulfonylurea compound expressed by formula (I) [wherein, R<SP>1</SP>is a halogen atom; and R<SP>2</SP>is a 2-4C alkyl or cyclopropyl] which is suspended under a condition wherein little particle growth is observed.  <P>SOLUTION: This aqueous suspended state agrochemical composition contains the herbicidally active sulfonylurea compound expressed by the formula (I), a carboxymethylcellulose salt, a lignin sulfonic acid salt, a surfactant and water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009047243-A (JP)
Title: Ball bearing
Inventor: FUJIMORI DAISUKE
IPC: C08J5/04
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball bearing capable of maintaining a stable bearing performance for a long period even if used under such severe conditions as under high temperature environment in the engine room of an automobile.  <P>SOLUTION: This ball bearing 1 assembled in an idling stop system comprises an inner ring 2, an outer ring 3, two rows of balls 4, and a resin crown retainer 5, and has a large diameter, small width, and thin wall thickness. The type of the resin is desirably a super engineering plastic or a general-purpose engineering plastic. Resin compositions obtained by reinforcing these resins with a fiber-reinforced material formed of at least one of glass fibers and carbon fibers may be used. In that case, the content of the fiber-reinforced material is desirably 15 to 40 mass% of the resin composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT