baber/WOPTO huggingface dataset:
Patent JP-2010192259-A (JP)
Title: Electrodeless discharge lamp
Inventor: MATSUO SHIGEKI
IPC: H01J65/04
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp in a compact form, of a high output and high luminous efficiency containing mercury as the discharge gas.  <P>SOLUTION: With the electrodeless discharge lamp, radiation intensity of the electromagnetic waves at a wavelength range of 300 to 450 nm radiated from the mercury becomes strong, at a location where electron density in the discharge gas turned into plasma is high. Hence, on an inner tube 2 housing an induction coil 4 inside, the electromagnetic wave intensity in the above wavelength range is strong. Here, the content of a phosphor absorbing the electromagnetic wave in this wavelength range occupying in the whole phosphor in an inner tube phosphor film 6 is to be higher than that in an outer tube phosphor film 5. That is, at a location where there are a lot of electromagnetic waves of this wavelength range, a large number of phosphors that absorb the electromagnetic waves are found. Accordingly, the electrodeless discharge lamp can efficiently convert the electromagnetic waves radiated from the mercury into visible light to obtain high luminous efficiency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220806-A (JP)
Title: Drive unit and power distribution device
Inventor: AOKI YOSHIHITO
IPC: B60R16/03
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit capable of reducing the length of a wire used for driving a load circuit fitted to vehicular electrical equipment.  <P>SOLUTION: A load circuit drive unit 1 comprises an ECU 2 and a power distribution box 5. The ECU 2 is provided in each module which is an object of drive control. Based on an input signal from a sensor, a switch and the like provided in the module which is the object of the control, each ECU 2 outputs a control signal controlling the motion of the electrical equipment corresponding to an input signal. The power distribution box 5 is provided in each area which is a part a vehicle comprising the load circuit drive unit 1 is divided to respective portions of the vehicle where the electrical equipment is arranged. Each power distribution box 5 supplies power through a power wire from an IPS to the load circuit whose control is instructed by the ECU 2. Also, a drive control signal is supplied from a CPU through a communication wire. Each load circuit that has received power and the drive control signal performs predetermined motion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009204161-A (JP)
Title: Control method of vehicle brake which performs compensation of expansion
Inventor: THIBAULT JULIEN
IPC: F16D65/54
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To control a position of a brake by the method of being useful for weakening a potential affection of an expansion.  <P>SOLUTION: A pusher is operated by an electric motor. An actuator provided with the pusher which gives a braking force selectively to a friction element according to an operation set point is provided. The method of controlling an electromechanical type brake for wheel of vehicle includes: the procedure of deciding nominal position setting point (X) for a brake actuator CO from a brake set point (F) and the procedure of estimating reference current (i*) which should flow essentially to be motor of actuator from a brake set point (F) in order to apply force fairly made into the brake set point by comparing reference current (i*) with current (i) which actually flows on motor of actuator, procedure of presuming position compensation value (xcorr), and the procedure of adding position compensation value to nominal position setting point is included.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010206360-A (JP)
Title: Cellular phone radio wave shielding locker
Inventor: NATSUYAMA SHOFUKU
IPC: H04M1/11
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular phone radio wave shielding locker which makes it impossible to use a cellular phone at a place where the use of cellular phones is prohibited, and which can completely shield ringtones of the cellular phone.  <P>SOLUTION: The cellular phone radio wave shielding locker includes: a metallic locker housing which internally has a housing space, and one side surface of which is opened; a door body which is allocated to the locker housing to open/close the opening of the locker housing; a locker housing front face concave portion which is formed on an inner periphery surface of the locker housing, in the vicinity of the opening of the locker housing; and a radio wave shielding member which includes a conductive material. The rear surface of the door body is brought into contact with the locker housing front face concave portion via the radio wave shielding member in a state where the door body is closed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209932-A (JP)
Title: Working vehicle
Inventor: KIMURA SHIGEHARU
IPC: F16H61/12
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily make an accurate failure diagnosis of detecting switches in a working vehicle including a plurality of detecting switches for detecting shift changeover to the respective gear stages of a travel shift mechanism having a plurality of travel gear stages, and giving notice when abnormality occurs to the detecting switches.  <P>SOLUTION: The working vehicle is provided with: the detecting switch 97 for detecting low speed changeover of the travel shift mechanism having three travel gear stages of low speed, medium speed and high speed and capable of changing over to neutral; the detecting switch 98 for detecting medium speed changeover, the detecting switch 99 for detecting high speed changeover; and the detecting switch 96 for detecting neutral changeover, respectively. The respective detecting switches are arranged so that their detecting operation ranges overlap in part. Consequently, when each detecting switch is normally operated, at least one of the four detecting switches 96, 97, 98, 99 is placed in detecting operation, and when all the four detecting switches are placed in the non-detecting state, notice of abnormality is given.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212337-A (JP)
Title: Photoelectric conversion device, and solar cell
Inventor: FUKUNAGA TOSHIAKI
IPC: H01L31/04
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion device with superior photoelectric conversion efficiency.  <P>SOLUTION: The photoelectric converting device 1 has a laminated structure constituted of a lower electrode 20 made principally of Mo, a photoelectric converting semiconductor layer 30, and an upper electrode 50 on a substrate 10 having an anodically oxidized film on at least one surface side of a metal base made principally of Al. The photoelectric converting device has at least one alkaline (earth) metal supply layer 60, which contains alkaline (earth) metal and supplies the alkaline (earth) metal to the photoelectric converting semiconductor layer 30 during the film formation of the photoelectric converting semiconductor layer 30, in contact with the lower electrode 20 or in the lower electrode 20. Further, the photoelectric converting device has at least one conductive diffusion prevention layer 70, which suppresses diffusion of the alkaline (earth) metal contained in the alkaline (earth) metal supply layer 60 to the side of the substrate 10, closer to the substrate 10 than to the alkaline (earth) metal supply layer 60 in contact with the lower electrode 20 and/or alkaline (earth) metal supply layer 60 or in the lower electrode 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209752-A (JP)
Title: Exhaust gas recirculation device of internal combustion engine
Inventor: KANEKO SHINYA
IPC: F02M25/07
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas recirculation device of an internal combustion engine in which, even if negative pressure of an intake pipe is low, a large amount of EGR can be performed and operations of the engine are stabilized.  <P>SOLUTION: An in-line four-cylinder engine includes: an EGR passage 13 that recirculates exhaust gas in a first cylinder, into a second cylinder; an EGR passage 14 that recirculates exhaust gas in the second cylinder, into a fourth cylinder; an EGR passage 15 that recirculates exhaust gas in a third cylinder, into the first cylinder; and an EGR passage 16 that recirculates exhaust gas in the fourth cylinder, into the third cylinder. The respective EGR passages 13, 14, 15, 16 are equal in length.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009165481-A (JP)
Title: Method for producing somatic cell from induced pluripotent stem cell
Inventor: YAMANAKA SHINYA
IPC: C12N15/09
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a somatic cell by differentiating and inducing an iPS (induced pluripotent stem) cell, and to provide a method for using the iPS cell.  <P>SOLUTION: The method for producing the somatic cell comprises differentiating and inducing the iPS cell having following characteristics (1) to (3): (1) derived from the somatic cell, (2) obtainable without using a germ cell and an ES (embryonic stem) cell, and (3) having the differentiation pluripotency and the growth ability, and producing the somatic cell. In the method, the iPS cell can be obtained by introducing four kinds of genes: Oct3/4, Klf4, c-Myc, and Sox2 or three kinds of genes: Oct3/4, Klf4, and Sox2 into the somatic cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010209493-A (JP)
Title: Softener composition
Inventor: MASUDA HIROYUKI
IPC: D06M13/328
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a softening composition sufficiently improved in a raw material-originated smell.  <P>SOLUTION: This liquid softening agent composition contains the following components (a) and (b), and also having 1-1,500 ppm content of the component (a). The component (a): an ether compound expressed by the following general formula (1); R<SP>1</SP>-O-R<SP>2</SP>[wherein; R<SP>1</SP>is methyl, ethyl or isopropyl; and R<SP>2</SP>is methyl or ethyl]. The component (b): at least one kind of a compound selected from an amine compound having a 12-22C hydrocarbon group which may be divided by an ester group or amide group in its molecule, its salts or its quaternarized materials.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213037-A (JP)
Title: Communication apparatus
Inventor: HAMADA YUTAKA
IPC: H04W4/00
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation of communication quality in a mobile phone 2 by securing a communication speed of the mobile phone 2.  <P>SOLUTION: According to one aspect of embodiments, a communication apparatus includes a detection unit which detects a bandwidth used by a first terminal device which is a wireless terminal, a communication speed measurement unit which measures a communication speed of a second terminal device, a control unit which generates a control signal controlling a communication of the second terminal device if a total bandwidth of a bandwidth used by the first terminal device detected by the detection unit and a bandwidth corresponding to a communication speed of the second terminal device measured by the communication speed measurement unit is equal to or larger than a certain threshold, and a restraint unit which restrains communication of the second terminal device according to the control signal from the control unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209848-A (JP)
Title: Hydraulic drive device of work machine
Inventor: HAGIWARA NAOKI
IPC: B01D46/42
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic drive device of a work machine capable of continuously carrying out forced regeneration for a sufficient period of time.  <P>SOLUTION: A controller 50 detects that a gate lock lever 32 which actuates a gate lock open/close valve 33 is in locked state, that is, all of hydraulic actuators such as an arm cylinder 12 provided on an hydraulic shovel 1 are in non-operation, based on the input of a lock detection signal S1 from a gate lock detection switch 40. In this detection state, when a forced regeneration command signal S<SB>0</SB>is input from a forced regeneration switch 53, control signals C<SB>p</SB>and C<SB>f</SB>are output to a proportional solenoid valve 51 for increasing the pressure and a regulator 52 to cause a forced regeneration means (arm cylinder control valve 27 and the regulator 52) to carry out the forced regeneration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214699-A (JP)
Title: Signboard unit-molding device and signboard unit-producing method
Inventor: NAGAI SHIGETOMO
IPC: B29C51/08
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signboard unit-molding device for integrally molding a signboard unit by a press work, the signboard unit showing an improved appearance of a pattern across a plurality of the signboards.  <P>SOLUTION: The signboard unit-molding device includes: a male mold pressing a predetermined work range excluding a predetermined surrounding portion of a flat plate-like material to form a front surface having a height to a flange formed in the predetermined surrounding portion; and a rotary member getting in contact with the flat plate-like material in accordance with the movement of the male mold pressing the predetermined work range in the first direction and rotating in the first rotation direction so as to broaden a part of the front surface to the surrounding portion. When the rotary member rotates in the first rotation direction, the projected surface of the part of the front surface is formed so as to overlap the flange. The rotary member rotates in the second rotation direction opposite to the first rotation direction and separates from the mold by accompanying the movement of the male mold in the second direction opposite to the first direction for a mold removal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217446-A (JP)
Title: Imaging apparatus and method for controlling drive of shutter of the imaging apparatus
Inventor: TAKAGI TETSUYA
IPC: G03B9/10
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which automatically restores a shutter blade to an open state even if the shutter blade is in a closed state due to a shock or the like by unintended external force.  <P>SOLUTION: The imaging apparatus 1 includes: an imaging device 21a; the shutter blade 36 moving between a first position where it gives subject luminous flux to the imaging device and a second position where it intercepts the subject luminous flux; a shutter driving means 37 driving the shutter blade to the first position where the shutter blade is allowed to retreat from the front of the imaging surface of the imaging device and the second position where it is located in front of the imaging surface of the imaging device; an image display means 5 displaying an output image from the imaging device; external input detection means 28a, 28b, 29a and 29b detecting input operation from the external; and a control means 10 controlling the shutter driving means to drive the shutter blade to the first position when receiving output from the external input detection means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010222411-A (JP)
Title: Optical lens
Inventor: AKIMOTO MITSUYO
IPC: C08G77/42
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical lens which excels in light resistance and is inexpensive.  <P>SOLUTION: The optical lens is obtained by curing a resin composition obtained by co-hydrolysis and condensation of an epoxy resin (A) and an alkoxysilane compound represented by formula (1): (R<SP>1</SP>)<SB>n</SB>-Si-(OR<SP>2</SP>)<SB>4-n</SB>(wherein n is 0-3; R<SP>1</SP>is hydrogen or an organic group and plural R<SP>2</SP>s may be the same or different and are hydrogen or 1-8C alkyl groups), the alkoxysilane compound including at least one alkoxysilane compound (B) having 1-2 as n and at least one cyclic either group as R<SP>1</SP>in formula (1) and at least one alkoxysilane compound (C) having 1-2 as n and at least one aryl group as R<SP>1</SP>in formula (1) and having a mixing index α of the component (B) and the component (C) represented by formula (2): Mixing Index α= (αc)/(αb) [wherein αb is the content (mol%) of the component (B) and αc is the content (mol%) of the component (C)] of 0.001-19, a curing agent, and an curing promoter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010135722-A (JP)
Title: Semiconductor device
Inventor: KASHIWABARA YASUSHI
IPC: H01L23/12
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that increases the number of wires connecting input/output matching circuits and lines.  <P>SOLUTION: The semiconductor device having GaAsFETs 12 and input/output matching circuits 14-1 and 14-2 connected to the FETs 12, further includes: wire connection portions 24 connected to the respective input/output matching circuits 14-1 and 14-2; and lines 16-1 and 16-2 each of which is made up of a lead connection portion 25 having input/output leads 18-1 and 18-2 connected thereto, the input/output leads 18-1 and 18-2 being respectively connected to external circuits, wherein the line width of the wire connection portion 24 is greater than the line width of the lead connection portion 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220777-A (JP)
Title: Game medium handling system and corresponding device for each game table
Inventor: HORI KENTA
IPC: A63F7/02
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game medium handling system and a corresponding device for each game table, which determine whether there is any risk of cheating to have the corresponding device for the each game table count game medium brought from other game shops or game tables and of unfair gambling to introduce any malfunction into a counting sensor by using a tool, or not.  <P>SOLUTION: The game medium handling system includes the corresponding device that is provided corresponding to the each game table and capable of conducting paying process for the game medium used for the game and a counting process for the game medium obtained by a player. The game medium handling system comprises a counting process detection part to detect that the counting process is conducted, a paying operation reception part to accept an operation for paying the game medium to the game table, a paying operation detection part to detect that the paying operation reception part has received the paying operation, and an abnormal counting determination part to determine whether the counting process might be abnormal or not based on detection result by the paying operation detection part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223398-A (JP)
Title: Auto tensioner
Inventor: TANAKA TADAHISA
IPC: F16H7/12
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auto tensioner excellent in mounting workability of a snap ring.  <P>SOLUTION: There is provided the auto tensioner 5 in which a working oil is stored in a cylinder 9, a lower periphery of a sleeve 10 is fitted into a sleeve fitting depression 11 on the bottom 8 of the cylinder 9, a rod 12 is axially inserted slidably into the sleeve 10, a spring seat 15 is fixed to a superior extremity of the rod 12, a return spring 17 for energizing the spring seat 15 is provided, a tapered guide surface 26 and an annular snap ring groove 27 are provided on an upper inner peripheral surface of the sleeve 10, the rod 12 is made up of a sliding shaft 12C, a small-diameter portion 12B linked to a portion above the sliding shaft 12C, and a large-diameter portion 12A linked to a portion above the small-diameter portion 12B, and then a snap ring 28 fitted onto a periphery of the small-diameter portion 12B is pushed into the sleeve 10 at an inferior extremity of the large-diameter portion 12A to be fitted on a snap ring 27. In the auto tensioner 5, the periphery of the small-diameter portion 12B is formed into a tapered surface 29 getting gradually large downwards in outer diameter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231890-A (JP)
Title: Waterproof cap
Inventor: OTSU MASAHIRO
IPC: H01R13/52
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof cap with a plug (a coaxial connector), easy to attach to cables having various diameters and capable of easily discharging rain water when entering inside.  <P>SOLUTION: The waterproof cap 10 includes a mounting part 11 opened at its upper side, a cylindrical body part 12 formed with its inner diameter having a fixed size to be equal to or larger than the inner diameter of the mounting part 11, and a terminal part 15 closing the cylindrical body part 12 at its lower side. The terminal part 15 consists of a terminal face 14 closing the cylindrical body part 12 at one side end face and extending continuously from one side end portion 12a of the cylindrical body part 12 into an approximately flat shape, and a plurality of slits 17 formed in a range of the terminal face 14 to freely pass therethrough cables having various outer diameters.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232868-A (JP)
Title: Waveform shaping device, signal generator, waveform shaping method, and signal generation method
Inventor: ANAZAWA YOSHITAKA
IPC: H03G11/04
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To maintain signal quality even if the temperature of a circuit device or a power source changes.  <P>SOLUTION: A waveform shaping device 100 has a limiter amplifier 112, a bandpass filter 113, a measurement section 114 and a gain controller 115. The limiter amplifier 112 amplifies an input signal by a variable amount of amplification with a specified output amplitude as a limit, and the bandpass filter 113 extracts odd harmonics from the signal amplified by the limiter amplifier 112. The measurement section 114 measures the strength of the odd harmonics extracted by the bandpass filter 113, and the gain controller 115 controls an amount of amplification for the limiter amplifier 112 based on the strength measured by the measurement section 114.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231475-A (JP)
Title: Information processing device, and device, system and program for managing electronic file
Inventor: KAWARADA SHINGO
IPC: G06F12/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic file management system, for managing information on the location of an electronic file of an information processing device that processes the electronic file, by means of an electronic file management device for managing the electronic file.  <P>SOLUTION: The information processing device (client device 20) includes: a hierarchical attribute acquisition means 21 for acquiring hierarchical attribute information on the location of the electronic file; and a transmission means 22 for transmitting the hierarchical attribute information acquired by the hierarchical attribute acquisition means 21 to the electronic file management device for managing the electronic file, together with the electronic file.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228971-A (JP)
Title: Expandable composition and method of producing expanding material for concrete
Inventor: NAGAYAMA HAJIME
IPC: C04B103/60
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing an expandable composition and a method of producing an expanding material for concrete, so as to eliminate complication of preparing a source material or firing quicklime twice in the production of a lime-based expanding material, or to eliminate a problem about inferior energy efficiency, resulting in a high production cost, or a problem about difficulty in expandability of the produced lime-based expanding material because a firing degree easily varies.  <P>SOLUTION: The method of producing an expandable composition containing crystalline lime as an effective component comprises: firing lime containing silicon oxide by not less than 2 mass% at a temperature where tricalcium silicate is produced by reaction; and gradually cooling the fired product from the firing temperature.  <P>COPYRIGHT: (C)2011,JPO&INPIT