baber/WOPTO huggingface dataset:
Patent JP-2008169921-A (JP)
Title: Tandem type double-row angular ball bearing, and differential device
Inventor: UEHORI YASUHIRO
IPC: F16H57/021
Filed: 2007-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tandem type double-row angular ball bearing having a cage capable of preventing degradation of strength even if it is used in oil containing large amounts of phosphorous and sulfur contents, and also to provide a differential device using the tandem type double-row angular ball bearing.  <P>SOLUTION: This tandem type double-row angular ball bearing is provided with: an inner ring 12 having double-row raceway surfaces 11a and 11b; an outer ring 14 having double-row raceway surfaces 13a and 13b corresponding to the raceway surfaces 11a and 11b of the inner ring 12; and double-row ball groups 15 and 16 respectively interposed between the raceway surfaces 11a, 11b, 13a and 13b of the respective rows of the inner ring 12 and the outer ring 14, and having pitch circle diameters different from each other. The cages 19 holding balls 27 and 28 of the respective ball groups 15 and 16 are formed of high-strength brass, and pockets 32 for housing the balls 27 and 28 therein are finished by broaching.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008169015-A (JP)
Title: Platelike body conveying facility
Inventor: IWATA MASASHIGE
IPC: B65G49/06
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a platelike body conveying facility capable of performing a structure of lifting and positioning by simplifying the structure and making the mutual disposition suitable and easily coping with an increase of the size (widening) of a platelike body.  <P>SOLUTION: A conveying route of the platelike body G is formed by a conveying means 31 on a frame body 21 side. An elevating body 71 is provided on a lower side of the conveying route via a lifting/lowering means 51. Guide bodies 85A and 85B orthogonal to a direction of the conveying route are provided at a plurality of portions of the direction of the conveying route in the elevating body 71. Each of the guide bodies 85A and 85B is provided with a pair of movable bodies 91A and 91B supported and guided by the guide bodies 85A and 85B to be movable in the orthogonal direction. The elevating body 71 is provided with a moving means 101 for mutually approaching and separating the movable bodies 91A and 91B. Each of the movable bodies 91A and 91B is provided with members 125A and 125B for holding having upper parts freely located on a conveying surface 39 of the conveying means 31. Members 131 for lifting are located between the members 125A and 125B for holding and are provided at a plurality of portions on the elevating body 71 side. The members 131 are constituted to freely advance/retract in relation to the conveying surface 39 by elevating of the elevating body 71.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177249-A (JP)
Title: Bonding pad for semiconductor integrated circuit, manufacturing method for the bonding pad, semiconductor integrated circuit, and electronic equipment
Inventor: ISHIHARA KAZUYA
IPC: H01L23/52
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable bonding pad for a semiconductor integrated circuit which ensures the flatness of the surface of the pad, allows conduction of a sufficient amount of current, and shows less conduction failure on an opening path interconnecting metal wiring layers.  <P>SOLUTION: The bonding pad 10 for the semiconductor integrated circuit includes the opening path P interconnecting the metal wiring layers. The opening path P is composed of a latticed pattern of opening portions having at least two different opening widths consisting of one opening width necessary for filling the opening path and another opening width larger than one opening width.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007126478-A (JP)
Title: Multi-layered permeation device
Inventor: FAOUR JOAQUINA
IPC: A61K47/32
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple improved multi-layered permeation device (1) which can supply the first active agent in an outer layer (2) to one use environment and supply the second active agent in a core (5) to another use environment.  <P>SOLUTION: The specific embodiment of the present invention provides a permeation device wherein the first and second active agents are same or different. A leachable polymer coating (3) between an inner semi-permeable membrane (4) and an outer coating (2) containing the second active agent is poly(vinylpyrrolidone)-(vinyl acetate) copolymer. An improved multi-layered permeation device having an advantage exceeding related devices known in the field is obtained with a specific leachable polymer. An active agent in a core (5) is supplied through pores including a leachable plug (7), and the permeation device (1) can be coated with a final finishing coating (8).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008176837-A (JP)
Title: Optical disk device
Inventor: KITAGAWA KAZUTO
IPC: G11B19/04
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent damage caused by heat generation of a driver IC.  <P>SOLUTION: A DSP 32 of a disk player 100 is provided with a temperature detecting part 322 detecting temperature of a driver IC 42, a temperature storing part 321 storing prescribed first threshold temperature TSH, a discriminating part 323 discriminating whether temperature T detected by the temperature detecting part 322 is equal to or more than the first threshold temperature TSH stored in the temperature storing part 321, and an intercepting part intercepting supply of power for the driver IC42 when it is discriminated by the discriminating part 323 that the temperature is equal to or more than the first threshold temperature TSH.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182548-A (JP)
Title: Mounting structure for charging terminal
Inventor: GOTO SO
IPC: H04M1/02
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability so as to prevent the occurrence of poor contact without deformation due to long-time use while reducing manufacturing costs in a mounting structure for a charging terminal.  <P>SOLUTION: The mounting structure for a charging terminal is provided with each charging terminal 15, which is formed so as to have a nearly U-shaped cross-section by a terminal piece 16, a support piece 17 facing the terminal piece, and a contact piece 18 connecting the terminal piece with the support piece, and a first case having an opening in one face by the front-face part and an enclosure wall. The enclosure wall of the first case is provided with each terminal-piece insertion hole 12, which is inserted with each terminal piece of the charging terminals, and each support-piece insertion hole 13 provided closer to the front-face part side than each terminal-piece insertion hole so as to be inserted with each support piece. Each stud 14 is integrally erected on the bottom part 5. Each fastening insertion hole 16b for fastening the terminal piece to the stud is provided in each terminal piece.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180644-A (JP)
Title: Means for measuring sampling amount of liquid sample
Inventor: SHIBAZAKI MASAHIKO
IPC: G01N35/10
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring means capable of accurately measuring sampling amounts in sampling operations for dispensing a specified amount of a liquid sample 14 and easily determining that the sampling amounts lie within an allowable range of the specified amount.  <P>SOLUTION: The sampling amount measuring means of liquid samples in sampling operations for dispensing a specified amount from a sample container 30 housing the liquid sample 14 to another inspection container 32 vertically moves a suction body 12, which has drawn the liquid sample 14 by suction from the sample container 30, between a light emitter 20 using a laser diode having an oscillation wavelength between 1,400-1,700 nm as a light source and a light receiver 22 opposed to the light emitter 20, makes the light emitter 20 project light, makes the light receiver 22 receive light, measures variations in the amount of received light transmitted through the suction body 12, and measures sampling amounts by detecting the position of the liquid level of the liquid sample 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179288-A (JP)
Title: Clutch operation detector, vehicle mass estimating device using the same
Inventor: KUNIBE YUJIRO
IPC: B60W40/13
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To detect disengaging operation of a clutch by a simple and inexpensive constitution with high accuracy.  <P>SOLUTION: In Step S3, it is determined whether or not a clutch switch (CSW) 8 is ON. If YES, a driver determines that a state the a clutch pedal is stepped on is continued, and the program advances to S4. If NO, the program advances to S11, and it is determined whether or not the acceleration data for one second is available in order to eliminate any mistaken estimation by the chattering or the like of the CSW 8. If YES, the mass estimation of a vehicle is executed in S12. If NO, the mass estimation is invalidated in S13. In S4, it is determined whether or not the ON state of the CSW 8 is elapsed for 4 seconds. If YES, the program advances to S5. If NO, the program advances to S7. In S5, it is determined whether or not the engine speed is lower than a predetermined value TNe. If YES, it is determined that the speed change operation is continued, and the program advances to S6. If NO, the engine speed is equal to or more than the predetermined value TNe though the CSW 8 is in ON state, and it is determined that the engine is a step-on operating state, and the program advances to S8. In S6, the mass estimation of the vehicle is executed. In S7, the mass estimation is invalidated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007241996-A (JP)
Title: Apparatus, method and program for segmentation of analytic curved surface and recording medium
Inventor: KANAI OSAMU
IPC: G06T17/10
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To extract regions equivalent to one analytic curved surface (planer, cylindrical, a conical, spherical and toric surface regions) and their boundaries as feature edge lines and to further and automatically recognize fillet surface regions, linear extrusion regions and surface regions of revolution.  <P>SOLUTION: Mesh data is input, main curvature is calculated from the input mesh model data to the apex which is not the sharp apex, seed regions constituted of coupling apex set which can be considered as being belonging to one certain analytic curved surface is generated based on the calculated main curvature, analytic curved surface regions are extracted by extending the seed regions and thus, boundary lines of the plurality of curved surface regions extracted as the characteristic edge, fillet surface regions, linear extrusion surface regions or the revolution surface regions are recognized and solid model data is generated by information about the feature edge lines extracted by the feature edge line extraction processing and information of the curved surface area recognized by face curved surface recognition processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007181225-A (JP)
Title: Digital broadcast receiver
Inventor: TSUKIJI HIROSHI
IPC: H04N7/173
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver whereby contents of digital broadcast can be recognized even when a display screen cannot be visually recognized.  <P>SOLUTION: When a control section 11 detects that cases are closed, the control section 11 switches a main sound wherein an ordinary audio signal is reproduced into a sub sound wherein a commentary audio signal is reproduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008184541-A (JP)
Title: Cast polyurethane resin-formable composition for sealing material of membrane module
Inventor: KANO YOSHIO
IPC: C08G18/48
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouring polyurethane resin-formable composition excellent in a casting property and not containing harmful BHT (3,5-di-t-dibutylhydroxytoluene) as a sealing material for a membrane module of a blood treatment unit for an artificial organ (artificial kidney or the like).  <P>SOLUTION: The casting polyurethane resin-formable composition for the sealing material of the membrane module comprises an isocyanate component (A) and a polyol component (B) and does not substantially contain 3,5-di-t-butylhydroxytoluene.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191924-A (JP)
Title: Fail-safe cpu operation monitoring device
Inventor: MURAI JUN
IPC: G06F11/18
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability of fail-safe by surely detecting a slippage of external clock.  <P>SOLUTION: In the fail-safe CPU operation monitoring device, when the period of clock signal of a first oscillator 3-1 is shifted, input periods of first timing signals TA1 and TB1 and second timing signals TA2 and TB2 input to first CPU 1A and second CPU 1B respectively by timing means 4A1 and 4B1 and second timing means 4A1 and 4B2 shifted, and the times when the first and second CPUs count the first timing signals and the second timing signals to a predetermined number are mismatched. Therefore, oscillator abnormality determination functions 5A and 5B of the first and second CPUs detect this mismatching and determine abnormality of the first oscillator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007144209-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can improve expectations felt by players for the special game state.  <P>SOLUTION: It is previously decided whether decoration figures of multiple kinds make up the variable probability jackpot figures or the non-variable probability jackpot figures. When prescribed conditions are satisfied, one figure is selected out of the plurality of decoration figures decided to make up the non-variable probability jackpot figures and re-determined to make a piece of the variable probability jackpot figures, thereby increasing the number of the decoration figures making a part of the variable probability jackpot figures.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008192864-A (JP)
Title: Light source device and display device
Inventor: SUDO KIYOTO
IPC: G02F1/37
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform control by high-speed processing in a device using a laser.  <P>SOLUTION: The light source device has a light emission section, a sensor, a digital signal processor, and a current control section. Current is supplied to the light emission section for emitting laser beams. The sensor measures the quantity of laser beams and outputs a first analog signal corresponding the quantity of light. The digital signal processor receives the first analog signal, performs digital processing based on the first analog signal to generate a second analog signal, and outputs the second analog signal. The current control section receives the second analog signal and controls current supplied to the light emission section based on the second analog signal. With the embodiment, current for emitting laser beams based on the quantity of laser beams can be controlled without any external A/D conversion, thus controlling the quantity of laser beams by high-speed processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191587-A (JP)
Title: Polarizer
Inventor: TSUNETOMO KEIJI
IPC: G02F1/1335
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizer which has a polarization characteristic of the same order as the conventional polarizer, is superior in light resistance and can suppress the generation of reflected light, in the polarizer comprising, a light-transmissive base material having periodic ruggedness that extends in one direction on the surface, a transparent body on which a plurality of light-transmissive material layers, having a rugged shape, reflecting the rugged period of the light-transmissive base material are stacked and formed on the transmissive base material, and a light-absorbing body having a plurality of fine linear shapes, formed in the same direction as the extending direction of the ruggedness of the light-transmissive material layer on the fixed position of the light transmissive material layer constituting the transparent body.  <P>SOLUTION: When the film thickness of the light-transmissive material layer is T (nm), the wavelength of incident light is λ (nm) and the refractive index of the light-transmissive material layer is (n), the film thickness T satisfies the relation T<λ/(2n).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196870-A (JP)
Title: Siloxane analysis system
Inventor: IMAMURA TAKESHI
IPC: G01N21/3554
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of analyzing the concentration of TMS in siloxane gas in real time, accurately and continuously.  <P>SOLUTION: The infrared TMS siloxane analysis system for analyzing the concentration of trimethylsilanol (TMS) in a gas containing siloxane comprises: a light source 1 for irradiating near-infrared rays with wavelengths of 1-4 μm; a sample cell 2 in which a sample gas receives and emits the near-infrared rays irradiated from the light source; a reference cell 1 in which a reference gas is enclosed and irradiated by the near-infrared rays from the light source; detectors 4a and 4b for detecting a difference of light amounts passing through the sample cell and the reference cell, respectively; an amplifier 5 electrically connected to the above detector; a computing part 6 for comparing and quantifying the concentration of TMS of each of the above sample cell and the reference cell; and a display part 7 electrically connected to the computing part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203319-A (JP)
Title: Liquid crystal display device, television apparatus and manufacturing method thereof
Inventor: IKEDA TAKUJI
IPC: G02F1/1333
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device, a television apparatus and a manufacturing method of the liquid crystal display device which is advantageous upon the prevention of voids on a display surface of a liquid crystal panel and, moreover, is advantageous upon the thinning and reduction of weight of the liquid crystal panel.  <P>SOLUTION: The liquid crystal display device 30 comprises: a casing 12; the liquid crystal panel 32 stored in the casing 12; a backlight unit 34 which irradiates the liquid crystal panel 32 with illumination light; and so forth. The liquid crystal panel 32 is disposed mechanically separated from the backlight unit 34. The periphery of the liquid crystal panel 32 is held between a front panel 15 and a chassis 38 for the backlight unit and the liquid crystal panel 32 is incorporated into the casing 12 such that the display surface 3202 is located on a panel side opening 1502.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204188-A (JP)
Title: Motion controller, motion planner, multi-shaft servo system and servo amplifier
Inventor: YONETANI AKIHIKO
IPC: G05B19/4093
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To give a command enabling shortest time control to a multi-shaft motion controller.  <P>SOLUTION: In PTP (point-to-point) control, a target value of speed at the time of passing through each point is designated also in addition to the coordinate of each point, whereby a trajectory of movement considering speed can be designated, whereas only the value of coordinate of each point is designated in the past. A preliminarily calculated trajectory which attains the shortest time movement is instructed to the motion controller, whereby the shortest time control is attained. Since the trajectory can be designated with a minimized point number, the calculation of the trajectory for attaining the shortest time can be facilitated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202890-A (JP)
Title: Air conditioning device
Inventor: KANAI HIDEKI
IPC: F24F5/00
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning device capable of being transported without using a packing material, as the packing material used in transporting the air conditioner causes the increase of costs by just that much and its mounting and demounting work is troublesome.  <P>SOLUTION: The engine-driven heat pump 1 having a top-blown ventilating constitution comprises a fan shroud 30 projecting into a device with respect to a top panel 15 of the engine-driven heat pump 1, and a cord abutting member 40 disposed over the full length in the longitudinal direction of the circumference of the top panel 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083663-A (JP)
Title: Optical fiber array, optical component and optical switch using the optical fiber array
Inventor: FURUSAWA MITSUYASU
IPC: G02B26/08
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber array having a structure to prevent the breaking or bending of coated optical fibers (or the part of the optical fibers whose coating is removed) and also having a high positional accuracy, and also to provide optical components that uses the optical fiber array.  <P>SOLUTION: An optical fiber array includes a plurality of coated optical fibers, arranged by being positioned and inserted through a plurality of through-holes formed on a substrate, wherein the tip of the coated optical fibers is removed to expose an optical fiber; and with the use of three substrates, the optical fiber part where the coating is removed from the coated optical fiber is inserted into through-holes of the first and the second substrates and is positioned, and the coating of the coated optical fiber is inserted into a through-hole of the third substrate and is positioned.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213502-A (JP)
Title: Vehicle transmission for running
Inventor: YAMAKAWA NORIYUKI
IPC: F16H57/023
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle transmission for running having an intra-transmission case structure in which a plurality of follower shafts having a clutch are installed around the main drive shaft and which is embodied in a simple component construction, capable of precluding the risk to make a corrective installation again owing to a wrong installation work.  <P>SOLUTION: The vehicle transmission for running having a transmission case 12 accommodating a plurality of follower shafts 59 and 60 fitted with gear shift clutches C1, C2, C3, C4 parallel with the main drive shaft 58 is characterized by that it is structured so that gears 75 and 81 are installed at the output side shaft ends of the follower shafts 59 and 60, and the protruding lengths L and M of the ends of the bosses 75b and 81a from the end faces of the bearings 94 and 95 in the condition that bosses 75b and 81a consolidated with the gears 75 and 81 are pivoted by bearings 94 and 95 on the transmission case 12 side, are made different.  <P>COPYRIGHT: (C)2008,JPO&INPIT