baber/WOPTO huggingface dataset:
Patent JP-2011040463-A (JP)
Title: Translation/rotation actuator
Inventor: IESAWA MASAHIRO
IPC: H05K13/04
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a translation/rotation actuator that is easy to assemble, and made lightweight and compact.  <P>SOLUTION: The translation/rotation actuator includes a set of ball screws which are coupled by a toothed belt pulley and bilaterally symmetrical with each other, a set of ball splines which are coupled by the toothed belt pulley, the toothed belt pulley for coupling one ball screw to one motor, the toothed belt pulley for coupling one ball spline to the other motor, and a translation shaft supported by the one ball screw and the one ball spline in one body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040469-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ANDO KOJI
IPC: H01L21/3065
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of determining an etching finish time when a desired etching amount is obtained, based on an etching speed.  <P>SOLUTION: Nitrogen compound layers 12-26 are formed on an SiC semiconductor substrate 10 (substrate). Then, the nitrogen compound layers 16-26 are etched. Here, the nitrogen compound layers 12-26 are arranged with an equal interval, and include a plurality of marker layers 16, 20, 24 containing nitrogen isotope 15N. The etching speed is found by detecting a peak of nitrogen isotope 15N content in an etching atmosphere, when etching the nitrogen compound layers 16-26.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036324-A (JP)
Title: Game ball feeder
Inventor: FUTAGAMI TAIZO
IPC: A63F7/02
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game ball feeder that can easily attach/detach a ball conveying device when maintaining or replacing the ball conveying device.  <P>SOLUTION: The ball conveying device includes: a first replenishing gutter 10 provided aslant; a second replenishing gutter 11 provided aslant whose upper end 11a is provided at a position higher than the lower end 10a of the first replenishing gutter 10; and a ball conveying device 12 that conveys a game ball discharged to the second replenishing gutter 11 from the first replenishing gutter 10. The ball conveying device 12 includes: a supply guide member 41 that guides the supply of the game ball into the ball conveying device 12 from the first replenishing gutter 10; and a discharge guide member 42 that guides the discharge of the game ball into the second replenishing gutter 11 out of the ball conveying device 12. At least one of the supply guide member 41 and the discharge guide member 42 can change into: a first status to face the end 10a or 11a of the replenishing gutter 10 or 11 by projecting from the ball conveying device 12; or a second status to evacuate from the end 10a or 11a of the replenishing gutter 10 or 11 by entering the ball conveying device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039345-A (JP)
Title: Pressing ring fastener
Inventor: KAZAMA EIICHI
IPC: G02B7/02
Filed: 2009-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily check whether a lens is correctly incorporated without mistaking the front and back of the lens.  <P>SOLUTION: A pressing ring fastener 10 is configured in such a manner that a dial gage 12 is integrally fixed to a fastener body 11. When a projection 19 is inserted into the hole 24 of a pressing ring 16, a cover 28 comes into contact with the surface 14a of an optical lens 14. When the fastener body 11 is rotated, the pressing ring 16 is rotated and moved to the side of the optical lens 14. The cover 28 is pressed against the surface 14a of the optical lens 14, a movable part 25 is moved to the side of a meter part 26 and a needle 27 is rotated clockwise. When the fastener body 11 is further rotated, the pressing ring 16 tightens and fixes the optical lens 14 to the recessed part 15b of a lens barrel 15. When the value of a graduation indicated by the needle 27 of the meter part 26 is within a previously obtained tolerance range, both sides of the optical lens 14 are normal. When the value of the graduation indicated by the needle 27 of the meter part 26 is out of the tolerance range, the pressing ring 16 is immediately removed, the optical lens 14 is correctly turned, and tightening and fixing are performed again.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041426-A (JP)
Title: Power supply controller for vehicle
Inventor: YOSHIMI NOBUHIKO
IPC: B60L1/00
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply controller for a vehicle, capable of preventing remarkable reduction of power supply voltage to a controller of a driving motor, not requiring a large mounting space and preventing an increase in gross vehicle weight.  <P>SOLUTION: The power supply controller for the vehicle includes: a first battery 4 for driving the driving motor 1 for the vehicle, and a first voltage step-down circuit 5 which is connected between auxiliary machines mounted on the vehicle, steps down the voltage of the first battery 4 and outputs the voltage. The controller further includes: an electric double layer capacitor 8 for supplying power to the auxiliary machines, a second voltage step-down circuit 7 which is connected in parallel to the first voltage step-down circuit 5, has power capacity smaller than that of the first voltage step-down circuit 5, steps down the voltage of the first battery 4 and outputs the voltage, and a control section 11 for selecting any one of the first voltage step-down circuit 5 and the second voltage step-down circuit 7 and operating it when the voltage of the first battery 4 is stepped down and outputted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041446-A (JP)
Title: Method of manufacturing rotor core, rotor core manufactured by the manufacturing method, and embedded magnet type rotary electric machine having the rotor core
Inventor: NONAKA TAKESHI
IPC: H02K1/27
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive rotor core which achieves sufficient high speed rotation while keeping a low iron loss and which is easily machined.  <P>SOLUTION: The rotor core (21) includes magnet mounting holes (22, 23) therein, and is made of a steel plate having a hardening property like a carbon steel or an alloy steel The rotor core is formed by laminating the steel plate obtained by hardening bridge parts (24, 25) around the magnet mounting holes (22, 23) and the vicinity (26, 27) of the bridge parts (24, 25). As a result, the inexpensive rotor core (21) which achieves sufficient high speed rotation and which is easily machined is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044790-A (JP)
Title: Multifunction system
Inventor: NAKAMURA YASUYUKI
IPC: B41J29/42
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a time is required more for processing/display as the number of devices connected to a network increases.  <P>SOLUTION: When a device used by a user is made to perform a cooperative operation with a plurality of image input devices or a plurality of image output devices connected to the network, a cooperatable combined operation is not displayed with all devices connected to the network as targets, but only a cooperatable operation with devices connected to the network at a place designated by the user is displayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044018-A (JP)
Title: System and method for registering password
Inventor: SOMEYA MITSUHIRO
IPC: G06F15/00
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for registering a password.  <P>SOLUTION: This system is provided with: an input part (22) for receiving serial numbers and a password applied to an application form from the terminal (10) of an applicant; a password registered code generation part (24) for generating a password registered code; a password temporary storage database (26) for storing the serial numbers, the password and the password registered code; an output part (22) for transmitting the password registered code to the terminal (10); an input part (32) for receiving the serial numbers and the password registered code in the application form from the terminal (12) operated by the registration operator; an ID generation part (34) for generating ID; a password acquisition part (36) for acquiring the password associated with the serial numbers and the password registered code from the password temporary storage database; and a contract information database (38) for storing the password and the ID in association with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043457-A (JP)
Title: Inspection method of glass substrate end
Inventor: TANIDA SHOICHI
IPC: G01N21/84
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem that it is difficult for an inspection method for irradiating a glass substrate end with light and observing the light scattered from a defect to detect a microcrack within a glass substrate, and the problem that a view field to be observed is narrow, and the inspection efficiency is low in a method for observing the light reflected at the glass substrate end through a refractive body and researching the defect at the glass substrate end.  <P>SOLUTION: The glass substrate end is irradiated with the light obliquely entering into the glass substrate, totally reflected within the glass substrate and traveling through the glass substrate, and observed from the outside of the glass substrate end. The light 12 enters into the glass substrate 11 through the refractive body 16 placed in the vicinity of the glass substrate end 13 and having a refractive index larger than the glass substrate 11. The light 12 is totally reflected within the glass substrate 11, travels through the glass substrate 11, and reaches the glass substrate end 13. Since an incident position 17 of the light 12 can be installed near the glass substrate end 13, the light 12 reaches the glass substrate end 13 almost without attenuation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041736-A (JP)
Title: Cleaning sheet
Inventor: YAMADA KIKUO
IPC: A47L13/16
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning sheet capable of sufficiently wiping off the dust collected in the boundary position between a wall and a floor face or at the corner position.  <P>SOLUTION: The cleaning sheet 1 is mounted on the pedestal 70 of a cleaning tool 75, and includes a mounting part 3 for locking the cleaning sheet 1 to the pedestal 70 and a cleaning part 2. The cleaning part 2 is provided with a cleaning part body 4 facing the bottom face of the pedestal 70 when the cleaning sheet 1 is mounted on the pedestal 70 and an ear part 5 overhanging to the outer side direction of the cleaning part body 4. The cleaning sheet can sufficiently wipe off the dust collected in the boundary position between the wall and the floor face or at the corner position by the cleaning sheet 1 in which the tip part 7 of the ear part 5 is located on the outer side of the side edge part of the cleaning part body 4, when the cleaning sheet is viewed from above.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047708-A (JP)
Title: Liquid flow path device and method of manufacturing same
Inventor: TAKAHASHI SHIGERU
IPC: B81B1/00
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide at low cost a liquid flow path device capable of simply converting a liquid flow path to a closed state from an open state, or converting it from the closed state to the open state.  <P>SOLUTION: A liquid flow path device 10A, in which a liquid flow path 12 through which liquid flows and one or more liquid tanks 14a, 14b for storing liquid are formed on at least one side of a substrate 11A and a lid plate 13A is laminated on the fluid path forming surface 12a of the substrate 11A, has plug bodies 15 arranged in the fluid flow path 12 as opening means S1, S2 for setting a part of the liquid flow path 12 from a closed state to an open state. By moving the plug bodies 15 to recessed parts 16 formed in the lid plate 13A, the liquid flow path 12 is set to the open state. On the other hand, if a plug body 17 is moved to the liquid flow path 12 from a recessed part 18, the liquid flow path 12 can be set to the closed state by a closing means T1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047299-A (JP)
Title: Industrial vehicle
Inventor: NAKAYAMA AKIRA
IPC: F02D29/00
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the DPF regenerating timing.  <P>SOLUTION: Detection signals of a differential pressure sensor 11, a rotation sensor 12, pressure sensors 7a and 7b and a temperature sensor 12 are input to a controller 14, and a signal of indicting an operation state of an engine control dial 13 is also input. A counter 14a is arranged in he controller 14, and counts an increase engine speed of a diesel engine based on an engine speed. The controller 14 performs post-injection by controlling the diesel engine 1 when differential pressure is a predetermined value or more, and performs regenerative processing of a DPF 10a, and performs the regenerative processing of the DPF 10a even when the increase engine speed reaches a predetermined value or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047329-A (JP)
Title: Rotary compressor
Inventor: NAKANO MASAO
IPC: F25B1/04
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive compressor having high reliability over a longer term, mitigating acceleration of wear in comparison with the existing HFC-based refrigerant by generating hydrogen fluoride and generating ferrous fluoride, especially on the surfaces of a vane and a piston which are severely slid, when a refrigerant mainly composed of hydrofluoroolefin having a double bond between carbon and carbon reacts to water and oxygen.  <P>SOLUTION: Since the refrigerant using the hydrofluoroolefin as a base component is used as an operating refrigerant, refrigerating machine oil 3 having compatibility with the refrigerant is used, and the vane 10 is subjected to a sintering and quenching treatment by the use of high-speed tool steel, the ferrous fluoride is generated by the hydrogen fluoride generated when the refrigerant is decomposed by sliding between the tip end 10a of the vane and the periphery of the piston 9 which are severely slid. Thereby, it is possible to suppress wear. The vane 10 is quenched and sintered, thereby providing a rigid structure with W, Mo, Cr and V carbides dispersed in fine martensite texture and further inexpensively producing the compressor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053271-A (JP)
Title: Film for polarizer supporting base material
Inventor: ONO MITSUMASA
IPC: G02F1/1335
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film for a polarizer supporting base material being a uniaxial orientation polyester film, having high degree of optical axis stability by controlling the direction of orientation uniformly with respect to even sections at both ends of the film being likely to make the direction of orientation of the film non-uniform conventionally, and preventing a liquid crystal display unit from causing color shift and color dots even when using the film up to its both end parts as the supporting base material, achieving excellent transparency, and having excellent handlability of the film.  <P>SOLUTION: Concerning this uniaxial orientation aromatic polyester film having at least two layers, the relationship among degree of orientation of a PET crystal (-105) face in the TD direction of the film obtained by wide angle X-ray diffraction measurement, an angle α formed by a lag phase axis in the film face and the TD direction of the film, and unevenness β in the angles formed by the lag phase axis in the film face and the TD direction of the film satisfies the following expressions; (1): fc<SB>TD</SB>(-105)≥0.35 (wherein, fc<SB>TD</SB>(-105) denotes degree of orientation of the PET crystal (-105) face in the TD direction of the film obtained by the wide angle X-ray diffraction measurement) and (2): 0≤α+β≤15°. This film for the polarizer supporting base material contains 0.01 wt.% or more and 0.1 wt.% or less of particles (I) having average particle diameter of 0.8 μm or more and 2.5 μm or less in at least the outermost surface layer on one side by using weight of the outermost surface layer as reference, contains 0.1 wt.% or more and 0.8 wt.% or less of particles (II) having average particle diameter of 0.05 μm or more and 0.2 μm or less by using the weight of the outermost surface layer as reference, and has a haze value of the film being 5% or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051250-A (JP)
Title: Printing method and printing device
Inventor: SHIMADA KIMISATO
IPC: B65H7/02
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing method and a printing device that easily and surely prevent a flipping phenomenon of the rear end of a recording medium.  <P>SOLUTION: The printing method has: a transfer step for transferring a recording medium (P) by holding the recording medium between a first roller (133) and a second roller (134) biased toward the first roller; a printing step for printing on the transferred recording medium; and a rear-end guiding step for guiding the rear end (PE) of the recording medium by defining the interval between the first roller and the second roller to an interval (G) equivalent to the thickness (T) of the recording medium.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010061138-A (JP)
Title: Display device
Inventor: HONG HYUN-SEOK
IPC: G02F1/1335
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of precisely controlling a light source by always measuring the quantity of light under fixed conditions.  <P>SOLUTION: The display device includes a display panel 30 for displaying an image, a light source for producing light, a light guide panel 50 disposed below the display panel to guide the light, a housing container for housing the light source and the light guide panel, a light sensor 91 secured to the housing container for sensing the light, a light-receiving hole 83 formed on an edge of the housing container to serve as a passage through which the light reaches the light sensor, and a light adjusting member 73 intervening between the light guide panel and the light sensor for reducing the brightness of the light incident on the light sensor. The light sensor is exposed to the light adjusting member by the light-receiving hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011051750-A (JP)
Title: Tunnel working vehicle
Inventor: NISHIZAWA EIJI
IPC: B66F9/06
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To propose a tunnel working vehicle capable of efficiently performing maintenance-inspection work of a tunnel lining in a different height position.  <P>SOLUTION: This tunnel working vehicle 1 is stopped in a work place in a tunnel 10, and a liftable work floor 9 is lifted up to a rising position 9B, and slidable expansion floors 11 and 12 are overhung on the left and right. Afterwards, a stairs-shaped assembling scaffold 13 of three stages is assembled on the liftable work floor 9 and the one slidable expansion floor 11. A worker P can perform work by getting on the liftable work floor 9 and the slidable expansion floor 11, and can perform the work by getting on scaffold floors 13a, 13b and 13c of respective heights of the stairs-shaped assembling scaffold 13 arranged on the liftable work floor 9 and the slidable expansion floor 12. Thus, a wide work area in the vertical direction in an inner peripheral surface 10a of the tunnel 10 can be secured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051956-A (JP)
Title: Frame for plant
Inventor: KIYAMA SO
IPC: A01N3/00
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame for plants that can grow plants on the almost entire surface therein.  <P>SOLUTION: The frame for plants 10 for displaying live plants includes a frame 18, a bottom plate 20 installed at the bottom of the frame 18, a growing sheet 14 laid on the surface of the bottom plate 20, a water supply sheet 25 laid between the bottom plate 20 and the growing sheet 14 and a water storage container which is installed under the frame for plants 10 and into which the bottom end of the water supply sheet 25 is inserted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009283987-A (JP)
Title: Sensor shield
Inventor: BASELMANS JOHANNES JACOBUS MAT
IPC: G03F7/20
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To take countermeasures against a bad influence of a liquid in an immersion lithographic apparatus.  <P>SOLUTION: The lithographic apparatus includes a supporting structure MT for supporting a pattern providing device MA. The pattern providing device provides a pattern to a radiation beam PB in accordance with a desired pattern. The lithographic apparatus further includes a substrate table WT for supporting a substrate; a projection system PL for projecting a pattern-provided beam to a target portion of the substrate W; a measurement system for measuring a parameter of (a) the substrate table, or (b) the substrate, or (c) an image projected by the projection system or (d) a combination of any of (a)-(c); and a liquid supplying system for supplying a liquid to a space between the substrate and the projection system. The lithographic apparatus also includes a shield arranged near one part of the measurement system, and shielding the part of the measurement system from the liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011059752-A (JP)
Title: Workflow management server, control method for the same, program and recording medium
Inventor: TAKATSUKA TAKESHI
IPC: G06F3/048
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for intelligibly displaying a path diagram even when displaying a complicated path such as a path including a loop path, in a workflow management server.  <P>SOLUTION: A workflow management server for managing a workflow system for controlling a workflow, connectable with a client includes: a path information storage means storing path information and activity of the workflow; a path information visualization means visually displaying and controlling the path information and the activity stored in the path information storage means; and a visualization information transmission means transmitting the information visually displayed and controlled by the path information visualization means to the client. The path information includes the loop path, and the path information visualization means displays the path information to a symbol sign linked with a sign indicating transition destination activity from a sign indicating transition source activity of a loop target.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056986-A (JP)
Title: Heavy duty tire
Inventor: TANAKA YOSHITAKA
IPC: B60C17/00
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy duty tire improving uneven wear resistance of the tire.  <P>SOLUTION: The heavy duty tire includes a belt and a tread in order on the outer side in the radial direction of a crown of a carcass extending in a toroidal shape between a pair of bead cores. In the heavy duty tire including an inner liner at least on the inner peripheral surface of the tire, a reinforcing rubber is provided between the inner liner and the carcass.  <P>COPYRIGHT: (C)2011,JPO&INPIT