baber/WOPTO huggingface dataset:
Patent JP-2010066351-A (JP)
Title: Projection type liquid crystal display device
Inventor: YAMADA AKIHIRO
IPC: G03B21/00
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type liquid crystal display device that suppresses contrast degradation by a simple configuration.  <P>SOLUTION: The projection type liquid crystal display device includes: a light source 3 that generates light emitted to a light valve 2; an integrator lens 4 that is disposed on an optical axis between the light source 3 and light valve 2 and that uniformizes an illumination distribution of light emitted to the light valve 2 from the light source 3; and a polarization conversion element 5 that is disposed on the optical axis and converts incident light to first straight polarization light. The polarization conversion element 5 includes: a λ/2 phase difference filter 5c that splits light emitted from the integrator lens 4, into first straight polarization light and second straight polarization light orthogonal to the first straight polarization light and a polarization axis, and that rotates the polarization axis of the second straight polarization light provided on an emission face for the second straight polarization light, through 90°; and a polarization film 60 that absorbs second straight polarization light provided on the emission face of the first straight polarization light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063968-A (JP)
Title: Powder scattering device
Inventor: YOKOTA MASAHIKO
IPC: B01J4/02
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder scattering device capable of scattering the preparation amount of powder into an exposing chamber with a simple configuration.  <P>SOLUTION: The powder scattering device is provided with a storing part 100A1 storing powders, a powder sending out part 100A2 having a housing part 100A3 housing the powder in the storing part 100A1, and a fan 100B2 for scattering the powder contained in the housing part 100A3. The powder sending out part 100A2 reciprocatingly moves to locate the housing part 100A3 between the inside of the storing part 100A1 and the inside of a flow path of the fan 100B2, and the fan 100B2 operates when the housing part 100A3 is located in the flow path of the fan 100B2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074376-A (JP)
Title: Image coding device
Inventor: MATSUBARA AKIO
IPC: H04N19/90
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image coding device for more easily obtaining a code representing a high-quality image corresponding to a code representing a low-quality image than a conventional device.  <P>SOLUTION: The image coding device includes: a first code generating section 12 for generating a first code from an image read by an image reading section 10; a second code generating section 13 for generating a second code from the image; a file generating section 16 for generating a file including the second code; a code transmitting section 17 for transmitting the first code to a server 3; a position information recording section 18 for recording a storage position information indicating the position where the first code is stored in the server 3, into a file; and a file transmitting section 19 for transmitting the file recording the storage position information to a terminal device 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073984-A (JP)
Title: Partial discharge diagnostic device of stationary inductive electric apparatus
Inventor: MORI SHIGEKAZU
IPC: H01F41/00
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partial discharge diagnostic device for a stationary inductive electric apparatus which obtains excellent partial discharge detecting sensitivity and facilitates maintenance or exchange.  <P>SOLUTION: A transformer tank 1 is connected to a sensor receiving vessel 7 through a butterfly valve 9. The partial discharge detecting sensor 10 composed of a signal detecting unit 11 and a sensor supporting unit 12 is attached to the tip of a sensor inserting rod 13 formed of metal and having a shape of a pipe, and a signal cable 14 is arranged in the sensor inserting rod 13 while the signal cable 14 is connected to an external terminal 16. The sensor inserting rod 13 is constituted so that the partial discharge detecting sensor 10, arranged at one end thereof is installed in the sensor receiving vessel 7 and the other end is extracted to the outside through an opening unit 7a formed at the sensor receiving vessel 7 so as to be supported slidably by a rod supporting cylinder 17 while the partial discharge detecting sensor 10 can be moved between the transformer tank 1 and the sensor receiving vessel 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074073-A (JP)
Title: Substrate processing apparatus
Inventor: TAKANO SATOSHI
IPC: H01L21/677
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent product defects due to operation abnormality by predicting a fault beforehand by dynamic behavior information of a gate valve.  <P>SOLUTION: In a cluster device including a negative pressure transfer chamber which a wafer is carried into and out of, a processing unit and an auxiliary chamber adjacent to the negative pressure transfer chamber, and a gate valve 40 installed between the negative pressure transfer chamber and the processing unit as well as the auxiliary chamber, the gate valve 40 is provided with a status detector 60. The status detector 60 includes a flap 61 interlocking with a piston 46, a photo sensor 62a which detects the flap 61 in such a position that a valve body 42 of the gate valve 40 completely shields a conveyance port 41, a photo sensor 62k which detects the flap 61 in such a position that the valve body completely opens the conveyance port, and photo sensors 62b to 62j which detect the flap 61 between the photo sensor 62a and the photo sensor 62k.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074782-A (JP)
Title: Mobile apparatus and execution control method
Inventor: SUGAYA SHUNJI
IPC: H04W48/18
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile apparatus which switches a user interface according to a radio network which has been detected.  <P>SOLUTION: Once a radio network detector 121 of the mobile apparatus 100 detects the radio network of a cellular phone network and a radio LAN, a user interface selecting portion 122 determines a network ID of the detected radio network, afterwards, decides the user interface corresponding to the network ID by referring to a user interface corresponding table 141. In order to switch the user interface of the mobile apparatus to a decided one, a function execution controller 123 acquires necessary data by referring to an interface defining table 142, displays a display screen of the mobile apparatus 100 by using them and executes the function.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080139-A (JP)
Title: Fluorescent lamp type led lighting system for network operation and fluorescent lamp type led lighting object used for the same
Inventor: MIZUNO AKIO
IPC: F21S2/00
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp type LED lighting system for network operation, which can switch on and off and can control illuminance by interlocking a plurality of fluorescent lamp type LED lighting devices existing in buildings or offices, and to provide a fluorescent lamp type LED lighting object used for the same.  <P>SOLUTION: The fluorescent lamp type LED lighting object 10 fits in a fluorescent lamp fixtures 20, includes a plurality of LED lighting objects 13 installed inside a housing 11 with at least a transparent or translucent light-emitting face, terminals 12 to be connected to fluorescent lamp sockets, a wireless communication unit 14 to communicate data by wireless with the outside, and an electric current controlling unit 15 to control illuminance of the LED lighting objects. The LED lighting objects 13 are made to emit light by electric power supplied from the fluorescent lamp socket. The fluorescent lamp type LED lighting objects 10 build up a network with a central controlling device 50 through transmission and receiving of wireless data, and adjust the illuminance of LED lighting objects 13 through wireless control of the electric current control unit 15. Various kinds of applications will be made available through the use of a light sensor, human detection sensor, thermal sensor and camera, etc built in.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079516-A (JP)
Title: Simulation method and program
Inventor: WATANABE MANABU
IPC: G06F11/28
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily discriminate the determination factor of the signal value of an external terminal in debugging software to be executed by hardware including a central processing unit and at least one input/output device by simulation.  <P>SOLUTION: Simulation is executed by adding a negative code to a signal value when a signal value is input to each external terminal as an input from the outside of hardware. As for the external terminal for which the display of the signal value is requested, the signal value is displayed so that whether the determination factor of the signal value is an input from the outside of the hardware can be determined from the presence of the negative code.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080258-A (JP)
Title: Fuel cell device
Inventor: HACHIKI NOBUHIKO
IPC: H01M8/04
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell device capable of suppressing (preventing) freezing of a water supply device.  <P>SOLUTION: The fuel cell device 22 has a fuel cell module 25 storing a plurality of fuel cells in a storage container, and accessories in an outer case 23, wherein a module storage chamber 26 storing the fuel cell module 25, and an accessory storage chamber 27 storing the accessories, are partitioned by a partition member 24. The accessories are arranged on the bottom face side of the accessory storage chamber 27, and include the water supply device X for supplying water used in reforming reaction for generating fuel gas supplied to the fuel cells. Freezing of the water supply device X can be suppressed by including an exhaust passage 32 for allowing air in the module storage chamber 26 to flow to the outside of a bottom plate 29 constituting the bottom face of the accessory storage chamber 27, and an exhaust flow part 33 for exhausting the air in the module storage chamber 26 flowing through the exhaust passage 32, to the outside after allowing the air to flow to a portion corresponding to the water supply device X.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079666-A (JP)
Title: Fingerprint authentication navigator and operation method for the same
Inventor: HAYASHI YOSHIKAZU
IPC: A61B5/117
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint authentication navigator and an operation method for the same for informing swipe speed by tone and stabilizing swipe speed when performing finger print authentication by using a slide sensor.  <P>SOLUTION: The fingerprint authentication navigator 100 of a slide sensor takes in fingerprints swiped by the slide sensor 10 as a slice image 110, reconstructs a fingerprint image, calculates a swipe speed 114 from the slice image 110, performs pulse signal modulation in accordance with the swipe speed 114, and emits sound whose tone has been changed as the swipe speed 114 changes from a speaker 60. Thus, a user is informed of whether the current swipe speed 114 is appropriate or slow.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077329-A (JP)
Title: Pencil lead
Inventor: YOSHIMORI JUN
IPC: B43K19/02
Filed: 2008-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pencil lead a having dense handwriting and high fixing properties (when it is abraded or pressed).  <P>SOLUTION: A pencil lead having dense handwriting and scarcely staining (when it is abraded and pressed) can be obtained by using oil-soluble smectite, which is swelling layer silicate, at least in a part of impregnating ingredient of baked core material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078575-A (JP)
Title: Reaction vessel processor
Inventor: HANABUSA NOBUHIRO
IPC: G01N35/08
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To accurately carry out analysis in a reaction vessel by preventing the formation of gas bubbles from a liquid put into the reaction vessel.  <P>SOLUTION: Channel upper walls 17a of put-in channels 17 in a handled reaction vessel plate 1 are lower than channel upper walls 15a of measuring channels 15. A controller 72 is equipped with a degassing means for controlling a temperature regulating mechanism 67 so as to degas a liquid in the measuring channels 15 by warming the measuring channels 15 before putting the liquid into the reaction vessel 5, the liquid filled in the measuring channels 15 and having to be put into the reaction vessel 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086182-A (JP)
Title: Optical information reader
Inventor: KADOWAKI HIROYUKI
IPC: G06K7/10
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information reader capable of shortening a time needed for reading a two-dimensional code.  <P>SOLUTION: A central position of the two-dimensional code "Q" relating to each image data area is each detected from a position detection pattern of the two-dimensional code "Q". A reading coverage to be an object of reading is set so as to be limited relating to an image data area based on a circular area which makes each central position thus detected to be a center and a tangent. Then, a decoding process is performed relating to the reading coverage to be set by thus limiting, and the reading coverage is set again if the decoding process is failed not less than a first predetermined number of times.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083528-A (JP)
Title: Aluminum laminate tube container
Inventor: OMORI TOKU
IPC: B65D35/10
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated structure of a barrier sheet piece capable of consistently and reliably exhibiting barrier performance on a head of an aluminum laminate tube container.  <P>SOLUTION: In the aluminum laminate tube container, a head with a mouth cylindrical part erected from an upper end opening of a shade-like shoulder is hot-melt and fixed to an upper end of a barrel formed of an aluminum laminate sheet in a cylindrical shape, the head has a head resin part forming a base material, and a ring-like barrier sheet piece formed of the aluminum laminate sheet to be hot-melt and laminated on an area from an upper end to a lower end of at least an outer peripheral surface of the shoulder of the head resin part. An upper end of the barrel is hot-melt and layered on a lower end of the head resin part in a housing manner, and a lower end face on the barrier sheet piece and an upper end face of the barrel are abutted on and joined with each other on the outer peripheral surface of the head resin part so as to be hot-melt and lined by the head resin part from the inside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085741-A (JP)
Title: Additive for toner and toner
Inventor: TSUJI MASAYUKI
IPC: G03G9/08
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for a toner and a toner for giving stable favorable images for a long period of time.  <P>SOLUTION: The additive for a toner includes an aqueous dispersion or an organosol containing at least either fine particles of a tetrafluoroethylene-perfluoro(alkylvinylether) copolymer having an average particle diameter of 0.05 to 1 μm or fine particles of a non-fibril forming tetrafluoroethylene polymer having an average particle diameter of 0.05 to 1 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083461-A (JP)
Title: Caster with brake
Inventor: MINOWA ISAMU
IPC: B62B5/04
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caster with a brake constituted for providing braking force by bringing a lower end part of brake pieces into pressure contact with an inner peripheral surface of both side rims of a wheel.  <P>SOLUTION: A downward substantially U-shaped brake member 3 arranged for sandwiching the wheel 4 in an upper part in a downward U shape of a wheel support leg 1 and having a pair of brake pieces 30 and 30 brought into pressure contact with rim inner peripheral surfaces 42 and 42 of the wheel 4, is rotatably supported with the wheel support leg 1 by a horizontal shaft 32. The brake member 3 and the wheel support shaft 1 are connected by an elastic body 5, and a lower end part of the brake pieces 30 and 30 receives action force of rotating in the receding direction from the rims 42 and 42 of the wheel 4 by the elastic body 5. One end of a string-like body 7 is fastened to the brake member 3, and when pulling the string-like body 7, a brake moves by bringing the lower end part of the brake pieces 30 and 30 into pressure contact with both side rims 42 and 42 of the wheel 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088088-A (JP)
Title: Camera module
Inventor: MORITA MASAYA
IPC: H04N5/225
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To secure a space for a positioning part and a holding part.  <P>SOLUTION: An element unit 20 for housing an imaging element is fixed by adjusting a position so that an imaging face is perpendicular to a lens unit 21 housing an imaging lens to the optical axis. In the lens unit 21, holding parts 14 positioned and held by an image inspection machine in the form of a camera module are formed, two on each of the opposite sides. These holding parts 14 are recessed in the shape of a cross-sectional triangle with a decline toward the back as a base 61. In each holding part 14, a positioning part 13 is formed for positioning and holding the lens unit 21 in a spatially absolute position and inclination when the lens unit 21 and the element unit 20 are fixed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090032-A (JP)
Title: Method of producing epoxy compound
Inventor: NAKANISHI MASATAKA
IPC: C07D301/12
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly pure epoxy compound with a low content of a catalyst residue.  <P>SOLUTION: There is provided a method of producing an epoxy compound by oxidizing a compound comprising a carbon-carbon double bond in the presence of hydrogen peroxide, a quarternary ammonium salt and a heteropolyacid, and subsequently removing the quarternary ammonium salt remaining in the reaction mixture using activated carbon and a substance of a smectite type.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089871-A (JP)
Title: Work carrying device
Inventor: HATANO HIROSHI
IPC: B65G1/00
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work carrying device capable of improving working efficiency and production efficiency, capable of reducing defects, and capable of freely changing a carrying passage.  <P>SOLUTION: This work carrying device is constituted of a work mounting part 2 having a free roller conveyor 19 capable of mounting a work and a body part 1 with casters 5a and 5b. An intermediate part in the carrying direction of the free roller conveyor 19 is rotatably supported by a shaft 24. In a stage of placing the work on the free roller conveyor 19, the free roller conveyor 19 is inclined so that an end part on the work entrance I side becomes the upper side than an end part on the stop plate 17 side. In a stage of lowering the work from the free roller conveyor 19, the free roller conveyor 19 is inclined so that the end part on the work entrance I side becomes the lower side than the end part on the stop plate 17 side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089888-A (JP)
Title: Support method of polyvinyl alcohol-based film roll
Inventor: KITAMURA SHUICHI
IPC: B65H75/10
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support method of a PVA-based film roll without causing a blocking phenomenon, by preventing pressure by its support tool, even if both end parts of a polyvinyl alcohol-based (hereinafter referred to as PVA-based) film roll are supported by the support tool.  <P>SOLUTION: When supporting the PVA-based film roll 1 formed by winding a PVA-based film 1b on a cylindrical core pipe 1a in a substantially horizontal state, a tool having a base board 2a, a fitting part 2b formed to project at a right angle to a central part of one surface of this base board 2a and fitted in both ends of the cylindrical core pipe 1a and a horizontal projection part 2c formed in at least two places of a lower end part of the one surface of the base board 2a, is used as the support tool 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096854-A (JP)
Title: Progressive refractive power lens
Inventor: YANARI MITSUHIRO
IPC: G02C7/06
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve optical performance of transmitting light to be closer to a target optical performance of a progressive refractive power lens, by making an addition being a significant specification in a progressive refractive power lens equal to a value designated in a prescription value, in a progressive refractive power lens included in the progressive refractive power lens series in which an optical effect in wearing a lens and the basic specification of the lens are set so as to be equalized.  <P>SOLUTION: In the event that the farsightedness degree S designated in a prescription value is the same, that the astigmatic power C designated in the prescription value is the same, and that the surface addition ADDb (addh) of a reference surface of a second progressive refractive power lens having a large prescription addition add is larger than the surface addition ADDb (addl) of a reference surface of a first progressive refractive power lens having a small prescription addition add; as the prescription addition add increases, the value is set so as to decrease in which a difference between the surface additions ADDc (addh) and ADDc (addl) of a correction surface M2 is standardized by a difference between the wearing additions addh and addl.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097551-A (JP)
Title: Portable input device, and input method in portable input device
Inventor: HATANO KOJI
IPC: G06F3/0346
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable key input by using a simple structure having a reduced number of parts such as key buttons and switches.  <P>SOLUTION: A remote controller 1 includes an angular velocity detection means 21 for detecting an angular velocity generated in a housing held when a particular position of the housing is pointed, an operation determination means 30 for determining the pointed particular position according to the angular velocity detected by the angular velocity detection means 21, and a control instruction transmission means 91 for transmitting a control instruction to an external apparatus according to the result of determination by the operation determination means 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101508-A (JP)
Title: Internally-grooved pipe, method of manufacturing the same, and heat exchanger with the internally-grooved pipe
Inventor: KOKUBU NAOTAKE
IPC: B21D53/06
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily manufacturing an internally-grooved pipe 1 of high cost performance, for enhancing stirring of fluid flowing inside by providing a lead angle of a spiral groove 2 formed on an inner face with a different angle at an optional part within the pipe total length, and improving cost performance of the internally-grooved pipe 1, in the internally-grooved pipe 1 used as a heat transfer pipe of a heat exchanger and like.  <P>SOLUTION: The spiral groove 2 is formed on an optional region of one continuous internally-groove pipe 1 by twisting the region at a prescribed angle by simple processing. Further an angle of the lead angle of the spiral groove 2 is made different from an angle of the lead angle of the other region by adjusting a twisting angle of the twisting processing, thus stirring action of the fluid flowing in the pipe 1 is enhanced, and a function of the internally-grooved pipe 1 is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT