baber/WOPTO huggingface dataset:
Patent JP-2010171159-A (JP)
Title: Light source equipment and aligner including the same
Inventor: MAEZONO YOSHINARI
IPC: G03F7/20
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide light source equipment that increases output of light emitted from light sources, and can utilize generated light without waste.  <P>SOLUTION: Light source equipment includes: a lamp including an emission section sealed with a discharge medium; a concave reflector that includes a concave-shaped reflection surface reflecting light emitted from the lamp and an opening provided at a side in a light emission direction, and reflects light emitted from the lamp for emitting from the opening; a laser oscillator allowing laser beams to enter through the side of the opening of the concave reflector and applying the laser beams to the lamp; and a forming member for forming the shape of the laser beams emitted from the laser oscillator in a ring shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174263-A (JP)
Title: Apparatus for manufacturing hot-dip coated steel strip
Inventor: TAKEDA GENTARO
IPC: C23C2/20
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a hot-dip coated steel strip having excellent surface appearance by reducing production of splash in a gas wiping process.  <P>SOLUTION: The apparatus for manufacturing the hot-dip coated steel strip for controlling the thickness of a deposited metal by blowing gas from a wiping nozzle 3 above a hot-dip metal coating tank 9 includes: a roll covering part formed on both sides of the steel strip above an in-bath support roll below the bath level so as to cover ≥1/4 on the bath surface side of an outer circumferential surface of the in-bath support roll; and a steel strip opposing part arranged above the roll covering part and formed oppositely to the steel strip. The steel strip opposing part and the roll covering part have the width equal to or more than the steel strip width. In the steel strip opposing part, molten metal squeezing members 1a, 1b connected to ends on the steel strip side of the roll covering part are arranged in a non-contact manner with the strip and the in-bath support roll, and have a rectifying structure at least on a part of the steel strip opposing surface of the steel strip opposing part so that the flow of the molten metal at the ends of the steel strip is opposite to that of the advancing steel strip, and toward the center of the steel strip from the outer sides of the ends of the steel strip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176268-A (JP)
Title: Electronic apparatus and program
Inventor: KATAGIRI YASUHARU
IPC: G08G1/052
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase the number of pieces of registerable dynamic data including location information to be registered after a product is shipped, and allow search processing to be rapidly performed.  <P>SOLUTION: An object detecting device includes an alarm controlling means for issuing an alarm when receiving a prescribed radio wave, and further includes a dynamic data storing means for registering the dynamic data. The alarm controlling means performs an alarm control on the basis of a present location detected by location detecting means and the dynamic data stored in the dynamic data storing means. A region where the dynamic data is registered is divided into a plurality of areas. A corresponding area is determined among the plurality of areas on the basis of the location information of the dynamic data when the dynamic data to be registered in the dynamic data storing means occurs. If a piece of the dynamic data is the first one in the determined area, a consecutive memory regions (box) with a specified size are secured in the dynamic data storing means, and the piece of the dynamic data is stored. If the box of the determined area already exists, the piece is added thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009117862-A (JP)
Title: Semiconductor package having improved solder ball land structure
Inventor: TEI MEIKI
IPC: H01L23/50
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a BGA semiconductor package preventing such as the drop off of solder balls, pattern cracks, and the separation of solder ball lands by adopting a solder ball land structure with an SMD type and an NSMD type mixed, and having high reliability with the high fusing power of the solder balls to a substrate.  <P>SOLUTION: A semiconductor package includes: a substrate having a plane surface; a plurality of solder ball lands 30 that are formed on the planar surface of the substrate; solder balls that are formed in a plurality of solder ball lands 30; and a mask layer which limits a plurality of opening regions 37 which expose the solder ball lands 30 and have radii smaller than that of the solder ball land 30 and is applied over the planar surface of the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010178502-A (JP)
Title: Piezoelectric driving device and electronic apparatus
Inventor: KITAHARA JOJI
IPC: H02N2/00
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric driving device which prevents a rotor from rotating even if an external force is applied when the drive is stopped.  <P>SOLUTION: The piezoelectric driving device 10 includes: a vibrator 21 cantilevered to a support part 27 via an elastic deformation part 28; a rotor 30; a rotor guide, which supports the rotor 30 rotatably; a pressing means, which presses an abutment part 25 and the rotor 30 to each other; and a rotation transmission preventing means 43, which does not transmit the rotation to a rotated object when the rotor 30 is rotated in a second rotating direction reverse to a first rotating direction. In regions 30A, 30B divided by a straight line R1 passing from the elastic deformation part 28 of the vibrator 21 to the contact point S of the rotor 30 and a contact portion 25, the center of rotation 301 of the rotor 30 is arranged in the region 30B at the second rotation direction side to the contact point S. When the rotor guide 320 is rocked by the application of an external force, the rotor 30 is rotated in the second rotation direction, but the rotation is not transmitted by the rotation transmission preventing means 43.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181452-A (JP)
Title: Driving method for liquid crystal display device
Inventor: HOSAKA HIROYUKI
IPC: G09G3/20
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occurrence of flickering in color sequential scanning.  <P>SOLUTION: A period of frame is divided into periods of field of R-f, G-f and B-f, and each period of field is further divided into two periods of subfield. For example, the period of field R-f is divided into periods of subfield R-sf1, R-sf2. In the period of subfield R-sf1, application of light by a light source is stopped, and a scanning line in odd number line and a scanning line in even number line adjacent to it are selected in order. In each selection, a data signal corresponding to the scanning line in the odd number line and gradation of R component is supplied into a data line and is written into two selected lines. In the period of subfield R-sf2, an LED 11R of R emits light, and the scanning lines in the even number lines are sequentially selected. In each selection, the data signal corresponding to the scanning line in the even number line and the gradation of the R component is written into the even number line selected through the data line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178779-A (JP)
Title: Game apparatus and game control method and program
Inventor: ASAMI YUICHI
IPC: A63F13/44
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game apparatus or the like suitable for properly displaying the results of the determination on an operation input in a game for which the operation inputting is made by players to match timings presented.  <P>SOLUTION: The game apparatus 600 includes a reception part 601 for receiving the operation input from the players, a determination part 602 which determines whether the time when the operation input is received is contained or not in a prescribed time zone, and an outputting part 603 which outputs signals onto a display device 610, the signals displaying a prescribed figure whose color varies based on the results of the determination with the determination part 602. The outputting part 603 outputs the signals for displaying the prescribed figure to the display device 610 so as to make the color thereof gradually vary from a first color to a second color until the operation input is received after the preparation starting time up to which the figure is displayed in the first color.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180097-A (JP)
Title: Method for regenerating carbon heater used for silicon production
Inventor: ODA HIROYUKI
IPC: C01B31/02
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for regenerating a carbon heater, which has been used for preheating a silicon core wire in a silicon production process, simply in a short period of time without using special devices such as a reactor requiring much production cost.  <P>SOLUTION: As for a carbon heater 9 fitted into a reactor, in which a silicon core wire for precipitating silicon generated by the reaction of gaseous silane and gaseous hydrogen is erected, and heating the silicon core wire to a temperature, that the silicon core wire can be energized, after the completion of the precipitation of silicon, the carbon heater 9 is detached from the reactor, the detached carbon heater 9 is subjected to induction heating, and the silicon precipitated in the carbon heater 9 is melted-off and removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180104-A (JP)
Title: Laminated structure and method for producing the same
Inventor: KAMEDA TSUNEJI
IPC: H01M4/86
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated structure which is obtained by joining porous bodies to each other, the laminated structure having excellent joinability irrespective of the material of the porous bodies.  <P>SOLUTION: The laminated structure 1 includes: a first porous body 11; a second porous body 12 laminated on the first porous body 11; and a joining material 13 interposed between the first porous body 11 and the second porous body 12 and joining both porous bodies. In the laminated structure 1, between the first porous body 11 and the second porous body 12, a communication part 14 communicating both of them is formed, and also, at least the surface part of the joining material 13 is made of a metallic material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181675-A (JP)
Title: Projector
Inventor: ISHIBASHI OSAMU
IPC: G02B13/24
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector suitable for close projection at a large angle of inclination, securing satisfactory screen size and image quality.  <P>SOLUTION: Since the system optical axis SA is disposed at an angle α (15°-30°) of inclination to a reference line L1 vertical to a plane P1 of projection, an image sufficiently enlarged corresponding to the angle α can be formed on a screen 84 by comparatively largely inclining the projector 10 from the vertical state to the plane P1 of projection and presuming close projection such that oblique projection is performed with the projector 10 close to the plane P1 of projection. Further, in this projector 10, since the optical axis OA of a projection lens 70 is disposed with a standard positional shifting by a shift amount d above a reference image height d0 in the direction of inclination, close projection using oblique projection together by a lens shift is enabled so that while the size of a projection image PI is secured, the proximity to the screen 84 can be further improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179871-A (JP)
Title: Steering device for vehicle
Inventor: BANDO YUUKI
IPC: F16D1/06
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle which can reduce noise by gear striking noise.  <P>SOLUTION: The steering device for the vehicle includes a parallel axis gear mechanism having a plurality of gears. The parallel axis gear mechanism includes a driving gear 33 fitted to an outer periphery of a first support shaft 4 so as to be rotatable in the same direction and made of a material of a lower strength than that of the first support shaft 41. The outer periphery of the first support shaft 4 includes an outer periphery cylindrical part 62 and an outer periphery tapered part 63. An inner periphery of the driving gear 33 includes an inner periphery cylindrical part 64 and an inner periphery tapered part 65. The outer periphery tapered part 63 includes a serration formed area T1 having a serration meshed with the inner periphery tapered part 65 and a serration non-forming area T2 in face-contact with the inner periphery tapered part 65. The serration forming area T1 is arranged nearer to the outer periphery cylindrical part 62 than the serration non-forming area T2 with respect to the axial direction X2 of the support shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186796-A (JP)
Title: Solid electrolytic capacitor
Inventor: TANAKA YOSHIKI
IPC: H01G9/14
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor which can reduce inductance to acquire low impedance characteristics in a high frequency range, with a manufacturing method which is easy, and the strength of a positive electrode body being high.  <P>SOLUTION: A rod-like or plate-like valve action metal having a smooth surface without the enhancement of area ratio is used as a positive electrode body 1. Both ends of the positive electrode body are taken as positive-electrode parts; a dielectric layer including an oxidized coating is formed on the surface of central region of the positive electrode body; and a solid electrolyte, graphite, and a silver layer are sequentially formed on the dielectric layer to form a negative-electrode part 14. A solid electrolytic capacitor 200 is thus manufactured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184822-A (JP)
Title: Fuel reformer, pre-treatment method thereof, fuel cell power generation system and pre-operation treatment method thereof
Inventor: TABATA TAKESHI
IPC: C01B3/38
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power generation system that can be stably and safely operated by preventing corrosion of materials composing a heat recovery exchanger and piping.  <P>SOLUTION: A fuel reformer 50 mounted on the fuel cell power generation system 1 has: a reforming reaction part 5 filled with a reforming catalyst 6 for reforming a fuel gas into a hydrogen-rich gas, provided that the fuel gas is a mixture of a hydrocarbon raw fuel F and steam; a burner 7 for heating a burner combustion space 8 located adjacent to the reforming reaction part 5; and a burner heat insulating material 9 disposed around the burner combustion space 8. The burner heat insulating material 9 is formed so as to achieve a chlorine content of ≤20 ppm-w (weight).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185990-A (JP)
Title: Display device and data transmission system
Inventor: NAGAI TAKUYA
IPC: G09G3/34
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and a data transmission system capable of selecting whether received image data is stored or not.  <P>SOLUTION: In these display device and data transmission system, it is determined whether the image data stored in an image data region of RAM can be stored in an image data storage area of EEPROM or not when image data storage processing is performed (S21). If it is determined that the storage is possible (S21:YES), the image data is stored in an image data storage area of the EEPROM (S22). Then, the image data stored in the image data region of the RAM is displayed in a display part (S23). If it is determined that the storage is impossible (S21:NO), the processing moves to S23. The image data region is released, and the image data stored in the RAM is deleted (S24). The information indicating its storage corresponding to the image data to be deleted is also deleted. Thus, the image data storage processing come to an end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186621-A (JP)
Title: Lamp with outer bulb
Inventor: SASAI YASUSHI
IPC: H01J61/34
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp with an outer bulb which improves appearances of the lamp so as to make an adhesive heaped up on a pinch seal section invisible from the outside in order to raise a commodity value and restrains temperature rise of a molybdenum foil in light-emitting.  <P>SOLUTION: A metal cap (30) includes a mounting base (33) for retaining an inner bulb (10) and the outer bulb (20), and a metal cap body (32) for mounting the mounting base. The inner bulb (10) is concentrically supported to the outer bulb (20) by a support (17) mounted on a pointed head of the inner bulb, the pinch seal section (14) is inserted into an insertion hole (34) formed by penetrating the mounting base (33), the adhesive (A) is filled up from a bottom face opening section (34c) to a position opposite to an outer lead welding side end (16a) of the molybdenum foil (16), and a radiator gap (18) for radiating heat at the pinch seal section (13) in light-emitting is formed between a sealed section of the molybdenum foil (16) and an insertion hole inner wall surface (34d) opposite to the sealed section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186038-A (JP)
Title: Electrooptical apparatus, driving method thereof, and electronic device
Inventor: TOYOOKA TAKASHI
IPC: G09G3/36
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an impact on display quality even when response characteristics of a pixel fluctuates in displaying an intermediate grayscale by bringing the pixel to an ON state or to an OFF state for each of a plurality of subfields.  <P>SOLUTION: A frame is divided into subfields sf1-sf16. Of these subfields, the subfields of the first category (sf1, sf5, sf9, and sf13) are smaller than the other subfields in width. When acquired response characteristic data indicate that the response speed is slow, the width of the subfields of the first category is made longer than usual. The width of the subfields of the second category (sf2, sf6, sf10 and sf14) and the width of the subfields of the third category (sf3, sf7, sf11, and sf15) are also made longer than usual, but, conversely, the width of the subfields of the fourth category (sf4, sf8, sf12, and sf16) is made shorter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191506-A (JP)
Title: Compiler and compile program
Inventor: TANIMURA YASUNOBU
IPC: G06F9/45
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To parallelize a loop having preceding reference data dependency.  <P>SOLUTION: An arrangement having preceding reference data dependency is set to be a work variable, the loop is generated, and after that, the execution sentence of the loop where the arrangement having the data dependency is replaced with the work variable is calculated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187814-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine preventing excitement and enjoyment of a game from decreasing by suitably achieving the mobility control of mobile members.  <P>SOLUTION: Left and right mobile decoration bodies 3100 and 3200 are made movable to positions opposite to each other to match the inclination of the surface of a mountain indicated by the line A-A and line B-B on a liquid crystal display device 1400 to enable the determination of the degree of the inclination of the mountain surface displayed on a screen of the liquid crystal display device 1400 according to movable state of the mobile decoration bodies 3100 and 3200. Thus, the inclination of the mountain surface expressed in plane is also expressed by the physical action as the movability of the members to let the players know the inclination of the mountain surface on the screen of the liquid crystal display device 1400 in a more real fashion and this can make the players see a hallucination as if the playfield 605 is inclined as a whole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191653-A (JP)
Title: Character entry display system from plurality of keyboards
Inventor: ITO KIMIHIRO
IPC: G06F3/023
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a presentation system for, when it is necessary for a teacher to make presentation while recognizing to what degree a student has understood in giving a lesson in a classroom, enabling the student to write data on a presentation screen, and for enabling the student to exchange his or her idea with the other students who learn in the classroom together.  <P>SOLUTION: In a bi-directional presentation system, each of students is allowed to have a keyboard, and a cursor pointed by the cursor key of each keyboard is displayed on a presentation screen, and the result of a character input from the keyboard of the student is displayed at the position. Thus, it is possible to recognize the part that the student pays attention to from the position of the cursor pointed by the cursor key or the learning situations of the student from the result of the character input. Also, it is possible to contribute to making the student understand the way of thinking or easiness to have a failure by the other students, and to achieve the understanding promotion of the student and the recognition and improvement of the lesson content of the teacher.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189948-A (JP)
Title: Hair catcher
Inventor: NAKANISHI SHINGO
IPC: A47K1/14
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair catcher for drain valve capable of making it hard to clog to achieve smooth flow of drain, preventing increase of frequency of cleaning, and easily removing hairs, fiber dust, the other trash or the like caught by this hair catcher.  <P>SOLUTION: This hair catcher is provided with a cylindrical part 12 to which a catching body 5 being parallel with the direction of a shaft part 3 is attached to the shaft part 3 of the hair catcher and a flange part 13 formed in the direction crossing the direction of the shaft part 3 orthogonally. Drain slits 16 are formed in the cylindrical part 12, a plane part 19 having no hole is formed in a predetermined area in the flange part 13, a rising part 22 is formed on an outer peripheral side of the plane part 19, and drain hole parts 20 are formed at an interval in the peripheral direction in the rising part 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193242-A (JP)
Title: High-frequency receiving unit
Inventor: ONO SHIGEYUKI
IPC: H04N5/44
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-frequency receiving unit having a good reception sensitivity.  <P>SOLUTION: A tuner unit 103 includes a mixer 113, an output terminal 117 to which a signal output from the mixer 113 is supplied, and an oscillator 121 input into the other input terminal of the mixer 113 than one into which a high-frequency signal is input. A tuner unit 105 includes a mixer 137, an output terminal 141 to which a signal output from the mixer 137 is supplied, and an oscillator 145 input into the other input terminal of the mixer 137 than one into which a high-frequency signal is input. Between the oscillator 121 and the other input terminal of the mixer 113, a frequency divider 119 is connected that receives an input signal and generates an output signal having a frequency of one-Nth of that of the input signal (N is an integer of 2 or above).  <P>COPYRIGHT: (C)2010,JPO&INPIT