baber/WOPTO huggingface dataset:
Patent JP-2009184112-A (JP)
Title: Three-dimensional printer
Inventor: TEZUKA CHIKAO
IPC: B41J2/01
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To carry out desired printing to a surface of a printing object having the surface of a three-dimensional shape.  <P>SOLUTION: A three-dimensional printer includes: a holding chuck 26 supported on a base 1 so as to be freely movable in an X-axis direction and a Z-axis direction and to be freely rotatable centering axes of rotation in three directions respectively and holding a printing object 80; a printer head 5 provided on the base 1 and supported so as to be movable in a Y-axis direction above the printing object 80; a movement controller carrying out movement and rotation control of the holding chuck 26 and movement control of the printer head 5; and a printing controller carrying out ejection control of an ink from the printer head 5 according to relative movement and relative rotation control by the movement controller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187104-A (JP)
Title: Semiconductor integrated circuit
Inventor: OYABU TAKASHI
IPC: H01L21/822
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a semiconductor integrated circuit accommodating a complicate clock selection circuit by a simple arrangement clustering process.  <P>SOLUTION: This semiconductor integrated circuit is provided with: a clock tree circuit for delay-adjusting a clock signal by various delay amounts; and a clock synchronization circuit to which the delay-adjusted clock signal is supplied. The clock tree circuit is provided with: a first clock tree cell installed in the poststage of a clock signal introducing terminal; a second clock tree cell installed in the poststage of the first clock tree in the prestage of the clock synchronization circuit; and a clock ramification point installed in the prestage of the second clock tree cell. The clock synchronization circuit is provided with: a first clock synchronization circuit to which a clock signal delay-adjusted by the second clock tree cell is supplied; and a second clock synchronization circuit to which the clock signal to be output from the clock tree circuit is supplied at the clock ramification point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185847-A (JP)
Title: Torsional vibration reducing device
Inventor: FUJITA TSUKASA
IPC: F16F15/139
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable a pair of input rotary members to be coupled by welding.  <P>SOLUTION: The torsional vibration reducing device is equipped with a clutch-side input rotary member 9 and a turbine-side input rotary member 10, an output rotary member 11 arranged between the above two members, springs 12a, 12b for circumferentially coupling the output rotary member 11 and the pair of the input rotary members 10, 11, a floating equalizer 15 comprising an annular section 15a arranged between the peripheries of the pair of the input rotary members 10, 11 and a coupling section 15b protruding from the annular section 15a to a radial inside to be located between the springs 12a, 12b, and a wave washer 21 for energizing the annular section 15a to a peripheral section of the turbine-side rotary member 10. An end of a tubular section 9c formed in a protruding manner in a periphery of the clutch-side input rotary member 9 and a peripheral edge of the turbine-side input rotary member 10 are coupled via a welded portion 8. The wave washer 21 is arranged between the periphery of the clutch-side input rotary member 9 and the annular section 15a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186263-A (JP)
Title: Gas meter
Inventor: OZAKI KAZUYA
IPC: G01F15/07
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas meter for suppressing deformation of a counter support frame even when strain caused by a thermal expansion difference between a metal gas meter body and a synthetic resin counter support frame generates on the counter support frame.  <P>SOLUTION: A part 9 is fixed by screws 20 on a mounting face part 16 of a counter device on the outer wall face of the metal gas meter body 1 out of two parts 9, 10 mutually separated on the outer end of the synthetic resin counter support frame 6 supporting a counter 5 composed of a plurality of number wheels 51. On the part 10, a slot 101 extending in a direction substantially along a virtual straight line mutually connecting the one part 9 and the other part 10 is provided. An edge part 19a of a projection part 19 projected in parallel to the screw 20 on the mounting face part 16 for the counter device is fitted to the slot 101.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185149-A (JP)
Title: Method for producing coating composition and coating composition
Inventor: TANI MASAAKI
IPC: C09D1/00
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a coating composition capable of efficiently taking an organic and inorganic composite material, which comprises an oxide including a bond represented by M-O-M (wherein, Ms are each independently a silicon atom or a metal atom) and has an organic group bonded at least to a part of a silicon atom, into the coating composition.  <P>SOLUTION: An organoalkoxysilane having a silicon atom which has an alkoxy group and is covalently bonded to an organic group containing a radically polymerizable functional group, and a metal compound containing a metal atom are dissolved in a first solvent as a polar solvent to prepare a raw material solution, and an organic and inorganic composite material is synthesized by a reaction of the organoalkoxysilane and a metal compound. After the organic and inorganic composite material is dissolved in a second solvent by adding the second solvent incompatible with the solution after reaction to the solution after reaction, a solution incompatible with the second solvent is removed. A synthetic resin component and various additives are added to the second solvent in which the prepared organic and inorganic composite material is dissolved, and the coating composition is prepared.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008206148-A (JP)
Title: Substrate fluorescence mask
Inventor: BALA RAJA
IPC: G03G21/00
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for embedding information in documents easily and at low cost.  <P>SOLUTION: A substrate is provided (510) and background color(s) are selected (520). UV mark colors for a mask are selected (530), such that the UV mark colors exhibit low contrast against the background color(s) under normal illumination and exhibit high contrast against the background color(s) under UV illumination. One or more distraction colors are also selected (540), such that the distraction color(s) exhibit low contrast against the background color(s) under UV illumination and exhibit high contrast against the background color(s) under normal illumination. A distraction patter is selected (550). A mark is printed (560).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009184539-A (JP)
Title: Fluid pressure cylinder structure for bicycle, and fluid pressure type operation device for bicycle
Inventor: SHAKA SATOSHI
IPC: B62M9/124
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To accurately maintain a piston part to a neutral position regardless of balance of a spring member in a hydraulic cylinder structure.  <P>SOLUTION: The hydraulic cylinder structure 36 is provided with a movement part 52; a cylinder part 54; first and second engagement parts 56, 58; a biasng part 60; and first and second pressing parts 64, 66. The movement part has a shaft part 70; and a piston part 72. The cylinder part has a storage part 54a. The first engagement part is stored in the storage part such that movement can be performed in a second direction and movement in a first direction is restricted. The biasing part has first and second spring members 61, 62 engaged with both sides of the piston part and urges the first and second engagement part in a direction left from the piston part. The first and second pressing part presses the first and second engagement part toward a piston part side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008143782-A (JP)
Title: Method for manufacturing solar cell
Inventor: SHIHO KOUJI
IPC: C30B28/04
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a semiconductor thin film easily at a low cost, in which an expensive, large energy consumption-type and large-scale apparatus is not required and which can cope with even a substrate having a large area.  <P>SOLUTION: A solar cell to be manufactured has such a structure between a pair of electrodes that at least two layers of the semiconductor thin films different in the concentration and/or kind of an impurity are layered. The method for forming at least one layer of the semiconductor thin films comprises the steps of: applying a silane composition, which contains the polysilane compound (A) shown by the formula: Si<SB>n</SB>R<SB>m</SB>and at least one silane compound (B) selected from the group consisting of cyclopentasilane, cyclohexasilane and silylcyclopentasilane, onto a substrate to form the thin film; and treating the formed thin film thermally and/or optically.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009192586-A (JP)
Title: Wire grid polarizer and display device using the same
Inventor: TAKEGUCHI KEIGO
IPC: G02F1/1335
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire grid polarizer capable of having sufficient color reproducibility and providing black display when disposed in a display device such as a liquid crystal display device.  <P>SOLUTION: The wire grid polarizer comprises a base material 1 having lattice-shaped projections 1a provided successively at predetermined intervals, a light-reflecting material wire 4 formed on the lattice-shaped projections 1a, an intermediate layer 3 formed on the light-reflecting material wire 4 and attenuating light entering the inside, and a half-transmission layer 2 formed on the intermediate layer 3 and transmits part of light inside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194955-A (JP)
Title: Connection notification method for ac adapter, and portable information processor
Inventor: GOKAN NORIHITO
IPC: H02J7/02
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection notification method for an AC adapter, which can bring a battery into a fully-charged state at a scheduled time when a user is scheduled to use a portable information processor with a battery, and which can shorten the time for connecting the portable information processor to the AC adaptor as much as possible, and provide a portable information processor.  <P>SOLUTION: When a user sets a desired charge completion time for bringing a secondary battery into a fully-charged state (step S2), a battery capacity of the secondary battery is obtained at a prescribed time interval (step S3), a required charge time for bringing the secondary battery into a fully-charged state is calculated based on the obtained battery capacity (step S4), a charge starting time for starting charge of the secondary battery is calculated based on the fully-charged time and the required charge time (step S5), and indication requesting for connection of the portable information processor to the AC adaptor is displayed on the display of the portable information processor (step S8).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194494-A (JP)
Title: Image display device and image transmission method
Inventor: FUKUI HIROKI
IPC: H04N21/41
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device and an image transmission method which automatically record image data including a prescribed character string and distributes the recoded image data to a user.  <P>SOLUTION: In the image display device, a video output processing part 3 acquires a video signal of TV broadcasting input from a tuner 2 or a video signal of a DVD or the like read out from an AV apparatus 51 by an external signal reception part 5. Next, an image data acquisition part 61 acquires image data from the video signal of the video output processing part 3 frame by frame. A character recognition part 62 subjects acquired image data to character recognition processing. A character collation part 63 collates a character string extracted by the character recognition part 62 with a prescribed collation key to determine whether the character string corresponds to the collation key or not. An image data storage processing part 65 stores image data including the character string determined to correspond to the collation key, into an image data storage part 67. A communication part 64 transmits image data to a cellular phone 71 through a communication connection part 7 via the Internet by e-mail.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190483-A (JP)
Title: Braking control device of vehicle
Inventor: TOYODA HIROMITSU
IPC: B60T8/1755
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braking control device of a vehicle allowing securing of stability of a turning behavior by early elimination of under-steering.  <P>SOLUTION: In this braking control device having a regenerative braking force limiting means 5d, a vehicle wheel speed right and left difference detection means for detecting a vehicle speed difference between right and left wheels of the vehicle is provided, and the regenerative braking limiting means 5d changes limiting amount of regenerative braking force according to an under-steering tendency based on the vehicle speed right and left difference. The regenerative limiting control part 5d more limits regenerative braking torque when performing turning braking as the vehicle speed right and left difference becomes smaller and vehicle speed front and rear difference becomes larger.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192953-A (JP)
Title: Optical function element
Inventor: OMORI KUNIYOSHI
IPC: G02F1/035
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical function element which has small stray light to have excellent noise characteristics, and is easy to manufacture.  <P>SOLUTION: The optical function element includes a light emitting element 12 as a light source, a dielectric substrate 14 having an optical waveguide 20 formed, and a light receiving element 16 which converts light into electricity, wherein light from the light emitting element 12 is modulated with an external electric signal and the modulated light is output in the form of an electric signal through the light receiving element 16. The optical waveguide 20 includes an input waveguide portion 20a formed on a surface 14a of the dielectric substrate 14, modulation portions 20b and 20c which branch off from the input waveguide portion 20a and are modulated with the external electric signal, and an output waveguide portion 20d connecting with the modulation portions. The light emitting element 12 and light receiving element 16 are disposed on the side of the reverse surface 14b of the dielectric substrate 14, and emit and receive light beams in a direction orthogonal to the top surface 14a and reverse surface 14b, respectively. Mirrors 26 and 28 are provided at a starting end of the input waveguide portion 20a and at an ending end of the output waveguide portion 20d.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200612-A (JP)
Title: Image forming system and method
Inventor: HIRAI YASUHIRO
IPC: G06F3/048
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system and image forming method that can form an image of predetermined size including the face of a subject at a predetermined position through easy operation.  <P>SOLUTION: The image forming system 10 includes an operation unit 12, a control unit 14, a photography unit 16, a display unit 18, a storage unit 20, an image editing unit 22, and a printing unit 24. When the photography unit 16 photographs the face of the subject 30, photographed image data are displayed as a moving picture at the display unit 18, the image editing unit 22 calculates a magnification and a trimming area based upon reference points specified at a time through the operation unit 12 by an operator 28 who views the display of the display unit 18 and input together with an instruction for driving in a principal photography mode, and generates an edited image of the predetermined size including the face of the subject 30 at the predetermined position to the predetermined size, and the printing unit 24 prints the edited image on a predetermined form. Consequently, the edited image can be formed through the easy operation without requiring any high-level program.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200618-A (JP)
Title: Integrated circuit using switched capacitor circuit, low-pass filter and electronics
Inventor: YOSHIDA NAOKI
IPC: H03H19/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high precision switched capacitor integrated circuit having an extremely low cut-off frequency without increasing the ratio of the input capacitance and the feedback capacitance of an operational amplifier.  <P>SOLUTION: A switched capacitor circuit (SC circuit) included in the input section 100 of an integrated circuit 50 has: a first switch circuit SW1; a first capacitor portion TS(1); a second switch circuit SW2; a second capacitor portion TS(2); a third switch circuit SW3; and a fourth switch circuit SW4, wherein the first capacitor portion TS(1) has capacitors GA1, GA2 and GA3 connected to form a T-shape, and the second capacitor portion TS(2) has capacitors GB1, GB2 and GB3 connected to form a T-shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199677-A (JP)
Title: Content processing apparatus and control method
Inventor: MORIBAYASHI TAKESHI
IPC: G11B31/00
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DAP in which the user selects one of a storage mode and a player mode as an operation mode while a USB cable is connected thereto, wherein the efficiency of a selection operation is enhanced, and the selected mode can be recognized without seeing a screen of a display unit.  <P>SOLUTION: A connection unit of the DAP 10 has a rotation unit 12. The rotation unit 12 is supported in a manner which allows the rotation unit 12 to turn to the right and left with respect to a center rotation position. Rotation positions at which the rotation unit 12 is rotated to the right and left by a predetermined angle with respect to the center rotation position are assigned to the storage mode and the player mode, respectively, thereby the user can recognize the operation mode from the rotation position. The user holds a device-side connector 32 to attach the device-side connector 32 to the rotation unit 12. In this case, the device-side connector 32 is rotated to a rotation position corresponding to the storage mode or the player mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200381-A (JP)
Title: Photoelectric conversion device
Inventor: MORIHORI KOSUKE
IPC: H01L33/48
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion device which can be made thin by maintaining an attitude in such a manner that a suction collet may be easily sucked in a recess of an emboss carrier tape.  <P>SOLUTION: The photoelectric conversion device includes: a light receiving element 12 for converting an optical signal to an electric signal; a light emitting element 11 for converting an electric signal to an optical signal; a control element 13 for demodulating the received electric signal; a substrate 14 wherein the light receiving element 12 or the light emitting element 11 or the like are mounted and an external terminal 14b is formed on the mounting surface 14a; and a resin package 15 which packages the light receiving element 12 or the light emitting element 11 or the like and exposes the external terminal 14b and wherein a lens 15b is formed at a position corresponding to the light receiving element 12 and the light emitting element 11. The resin package 15 has a projected portion 15c for entirely holding the lens 15b while it is directed downward.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277755-A (JP)
Title: Electromagnetic bandgap structure and printed circuit board
Inventor: HAN MI-JA
IPC: H05K1/02
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic bandgap structure which can have a low bandgap frequency while having a small size and solve the problem of a mixed signal between an analog circuit and a digital circuit, and to provide a printed circuit board.  <P>SOLUTION: This electromagnetic bandgap structure includes a metal layer and a plurality of mushroom type structures each having a metal plate and a via, wherein the plurality of mushroom type structures form a stack structure on the metal layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201371-A (JP)
Title: Curcumine composition improved in water dispersibility and stability to light
Inventor: KIMURA YOSHIHIRO
IPC: A23L5/40
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curcumine composition excellent in water dispersibility, mixable with food and drink by bringing curcumine which is hard to dissolve in water into a composition which easily disperses in water, free from causing precipitation of curcumine-containing particles even if preserving for a long period, retaining high stability to light, and having no bad influence on palate feeling and flavor of food and drink added therewith.  <P>SOLUTION: This curcumine composition is obtained by crushing curcumine-containing particles to 210-420 nm in the presence of an emulsifier and an aqueous solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206185-A (JP)
Title: Light emitting device
Inventor: TANAKA KENICHIRO
IPC: H01L33/56
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device for precisely having a desired color light.  <P>SOLUTION: The light emitting device includes a mounting substrate 2a mounted with an LED chip 1, an optical detecting element 4 which is formed on the mounting substrate 2a and detects light emitted from the LED chip 1, a temperature detecting element 6 which is formed on the mounting substrate 2a and detects the temperature of the LED chip 1, a driving circuit (not illustrated) which controls the optical output of the LED chip 1, and a control circuit (not illustrated) which corrects the output of the optical detecting element 4 on the basis of the output of the temperature detecting element 6 and performs feedback control over the driving circuit so that the corrected output may continue to have a target value. The temperature detecting element 6 includes a diode having a p-type region 6a and an n-type region 6b formed in a projection region of the LED chip 1 on the mounting substrate 2a, the p-type region 6a and n-type region 6b being thermally coupled to thermal vias 26 which are electrically insulated from each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT