baber/WOPTO huggingface dataset:
Patent JP-2011181849-A (JP)
Title: Method and apparatus for wafer-positioning
Inventor: HIRAYAMA HARUYUKI
IPC: H01L21/68
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer positioning technique which can position a wafer with high detection accuracy and with high versatility, by detecting a positioning reference, such as an orientation flat or a notch provided at an outer peripheral edge of the wafer, using a single line sensor.  <P>SOLUTION: A wafer W is subjected to centering operation. Thereafter an outer peripheral edge We of the wafer W is optically measured by using a line sensor 40, while the wafer W is rotated at a high speed by a single turn; the rotating position coordinates of the wafer W providing the maximum value of a light shielding width BW of the line sensor 40 is stored as a temporary position of an orientation flat O, and then the accurate position of the orientation flat O is detected by measuring it with the stored temporary position as a reference while rotating the wafer W again at a low speed. As a result, the wafer W can be positioned with a high detection accuracy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185359-A (JP)
Title: Damper device with torque limiter
Inventor: MIZUTA YOSHIAKI
IPC: F16D7/02
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper device with a torque limiter, achieving cost reduction by reducing the number of components and assembly man-hours.  <P>SOLUTION: This damper device 5 with the torque limiter is interposed between the output shaft of a motor and the power transmission shaft of a transmission. The torque limiter 7 positioned on a side closer to a torque input-side than a torsional damper 8 includes: sandwiching plates 10, 11 with lining material 20, which are provided on both sides of a sliding plate 9 functioning as an input member and which function as output members; a coned disk spring 12; and a seat member 21. One sandwiching plate 10 and the other retainer plate 13 doubling as the seat member 21 are connected to each other by pins 24, and the lining material 20 is pushed to the sliding plate 9 by a predetermined set load by the coned disc spring 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167486-A (JP)
Title: Microneedle patch having multilayered configuration
Inventor: GON EISHUKU
IPC: A61M37/00
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microneedle patch which makes a microneedle to dissolve quickly within the skin while suppressing skin irritation and warping of a substrate of a microneedle array.  <P>SOLUTION: The microneedle patch is such that the back of the microneedle array is covered with a low moisture permeable layer and the back of the low moisture permeable layer is further covered with an adhesive protection tape having moisture permeability.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189793-A (JP)
Title: Air conditioner for vehicle
Inventor: YASUDA HIDEAKI
IPC: B60H1/00
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve work efficiency by preventing dropping-off of a damper for opening and closing both air passages in the course of casing assembly, in assembling the damper on a casing having the plurality of air passages partitioned by a partition portion.  <P>SOLUTION: The air conditioner includes a casing, and a damper rotatably disposed in the casing. The casing is split into a member 31 corresponding to one side of the damper in the axial direction and a member 30 corresponding to the other side. The member 31 is integrated with a partition portion 48 for partitioning the air passage into a passage R4Dr and a passage R4Ce. The damper 20 includes a support shaft 20a supported on the casing; a closing portion 20b for opening and closing a passage R4Dr; and a closing portion 20c for opening and closing a passage R4Ce. Between the closing portion 20b and the closing portion 20c, a notch portion A into which the partition portion 48 is inserted, is formed. The closing portion 20b is provided with a dropping-off prevention portion 60 for preventing dropping-off of the damper 20 in contact with the partition portion 48.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169457-A (JP)
Title: Temporary fastening member for bolt
Inventor: NAKAYAMA HIDEO
IPC: F16B41/00
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporary fastening member easily and temporarily fastening a bolt inserted when installing an instrument and a component in penetration work or the like using a bolt and a nut.  <P>SOLUTION: The temporary fastening member 1 is adapted to easily attain temporary fastening by inserting an attaching/detaching opening 3 continuous with an engaging hole 2 engaged with a spiral groove of a bolt body, into the spiral groove of the bolt body from a right-angled direction. A fall of the bolt body to the rear side can thereby be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191152-A (JP)
Title: Control device
Inventor: NAGATA YASUHIKO
IPC: G01K7/01
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein, in conventional technologies, since the temperatures are monitored for the purpose of protection of only specific elements which are important as functions, and the temperature of a load-driving element which is a heat-generating portion is not monitored, a sensor for monitoring the temperature of the load-driving element is required to be installed, but the cost and a component-mounting area are increased.  <P>SOLUTION: A control device includes a current-monitoring circuit for monitoring a load current; a CPU for calculating information from the current-monitoring circuit on the basis of a prescribed condition, and performing prescribed processings; and the load-driving element connected to the CPU, for driving an induction load on the basis of the information related to the prescribed processing performed by the CPU. Furthermore, the control device includes a voltage-monitoring circuit for monitoring the drop in the forward-direction voltage of a reflux diode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190560-A (JP)
Title: Leathery sheet-like material and method for producing the same
Inventor: MITSUISHI TAKESHI
IPC: D06N3/14
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leathery sheet-like material having excellent stretchability without a tightening feeling during wearing or clothing, and taking environments into consideration, and to provide a method for producing the same.  <P>SOLUTION: The leathery sheet-like material includes: a nonwoven fabric including ultrafine fibers having an average single fiber diameter of not less than 0.3 μm and not more than 7 μm; and a water-dispersible polyurethane in the interior thereof. In the leathery sheet-like material, the difference between a residual strain ratio R1 after 30 s in any one direction and the residual strain ratio R2 after 1 h is ≥2%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244037-A (JP)
Title: Image carrier protecting agent, protective layer forming device, image forming method, image forming device and process cartridge
Inventor: TANAKA SHINYA
IPC: G03G21/10
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image carrier protecting agent which can prevent abrasion of an image carrier, filming, smearing on a charging member, and toner leakage and which can maintain the effect over time.  <P>SOLUTION: A protective layer forming device 2, which is arranged opposing to a photosensitive drum 1 and downstream of a cleaning mechanism 4, is mainly composed of a solid block-shaped image carrier protecting agent 21 containing at least inorganic lubricant and fatty acid metal salt, a protecting agent supply member 22, a pressing force providing mechanism 23, and a protective layer forming mechanism 24. The coarse/dense state of density of an image carrier protective agent block 21 changes in the height direction. The density of the image carrier protective agent block 21 is formed to continuously decrease (dense to coarse) from the front surface which is scraped off by the protecting agent supply member 22 and at which the consumption starts toward the rear surface at which it is used up.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195847-A (JP)
Title: Vessel type iron electrolyzer for iron ion feeder
Inventor: OBA TADAHIKO
IPC: C25B1/00
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a practical vessel type iron electrolyzer for an iron ion feeder, which is simply mounted and is free from insulation defect, contact failure or the like.SOLUTION: In the vessel type iron electrolyzer 1 for the iron ion feeder in which one unit of a cartridge electrode is formed by fixing (n) pieces of iron electrode plates 5, 6 arranged nearly in parallel with a certain interval and an energizing means 9 with fastening parts and one or more cartridge electrodes are fixed to an electrolytic cell 2 to elute iron ion in an electrolyte aqueous solution, (n) is an integer of ≥3 and the absolute value of the difference between the width of a (n-1)th iron electrode plate and the width of a nth iron electrode plate is 10-30% of the width of a wide electrode 5.
Patent JP-2010254965-A (JP)
Title: Method for producing sulfonamide compound, and method for producing coloring composition
Inventor: Tatsumi yasuki
IPC: C07D311/82
Filed: 2010-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a sulfonamide compound that can reduce generation of contaminants, when a coated film is formed by using a sulfonamide compound-containing composition, and to provide a method for producing a coloring composition.  <P>SOLUTION: This method for producing the sulfonamide compound includes: a first step of sulfonamidating a compound having at least one group selected from the group consisting of -SO<SB>3</SB><SP>-</SP>and -SO<SB>3</SB>H; a second step of washing the reaction product obtained in the first step using at least one selected from the group consisting of an acidic aqueous solution and water of 60°C or higher; and a third step of obtaining the sulfonamide compound by drying the washed product obtained in the second step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011198606-A (JP)
Title: Titanium oxide structure
Inventor: TOMITA HARUO
IPC: H01L31/04
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a titanium oxide structure composed of fine titanium oxide particles that has a small average particle diameter and also contains a large amount of titanium suboxide, and of which a highly-conductive dye-sensitized solar cell can be produced.SOLUTION: The titanium oxide structure is of a rod, tube, or fiber type and made of fine titanium oxide particles having an average particle diameter of 1-100 nm, at least 30% of the fine titanium oxide particles being titanium oxide having crystalline morphology of Magneli phase. The titanium oxide structure is obtained by a method including a step of applying heat treatment to an aggregation of titanium oxide having an average particle diameter of 1-100 nm in an ambient atmosphere at a temperature not higher than 950°C.
Patent JP-2011199743-A (JP)
Title: Clock abnormality detection circuit
Inventor: O KEITO
IPC: G06F1/04
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique of improving accuracy for detecting clock abnormality.SOLUTION: A Low period is determined from the output of a first delay circuit and that of a second delay circuit for delaying an inspection object clock. Signal changes are counted in the determined Low period. Abnormality is detected by the inspection object clock and the count value. A High period is determined from the output of the first delay circuit and that of the second delay circuit. Signal changes are counted in the determined High period. Abnormality is detected by the inspection object clock and the count value. The abnormality in the Low period and that in the High period are integrated.
Patent JP-2011202996-A (JP)
Title: Specimen analysis device
Inventor: TOKUNAGA KAZUTOSHI
IPC: G01N35/04
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a specimen analysis device suppressing increase in size of a device body.SOLUTION: The immunological analysis device 1 (specimen analysis device) includes: an R2 installation part 19 for holding an R2 reagent container 24 to which an IC tag 26 is attached; an R1/R3 installation part 18 that holds the R1 reagent container 22 to which the IC tag 25 is attached and is disposed at an inner peripheral side of the R2 installation part 19; a reagent information read part 200 for reading reagent information recorded in the IC tag 26 and reagent information recorded in the IC tag 25; and a CPU 2a. The reagent information read part 200 includes a radio wave transmission unit 200a disposed at an outer peripheral side of the R2 installation part 19. The CPU 2a controls the reagent information read part 200 to switch radio waves transmitted from the radio wave transmission part 200a according to whether the read target is the IC tag 26 or IC tag 25.
Patent JP-2011200363-A (JP)
Title: Walking assistance apparatus
Inventor: DOI MASAHIRO
IPC: A61H3/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a walking assistance apparatus for assisting walking movement in adapting to undulation of a road surface.SOLUTION: This walking assistance apparatus includes a motor, an inclination angle sensor, a ground sensor, an environmental measurement sensor, and a controller. The motor adds torque to a knee joint of a user. The inclination angle sensor measures the inclination angle around a pitch axis of a thigh. The ground sensor detects the timing when the user leaves the feet from the ground. The environmental measurement sensor generates the road surface line data GL(0) showing the undulation height of the front road surface along the walking direction based on the sensor data output from the road surface sensor. The controller generates the corrected road surface line data GL(t1) which is formed by raising the road surface line data GL(0) with a height offset h1 corresponding to the elapsed time from the timing of leaving from the ground. A target knee joint angle Ak is determined based on a constraint condition with which a foot should be positioned on the corrected road surface line (foot position Pf) and the inclination angle As of a thigh of a lifted leg. The motor is controlled so that the knee joint angle of the user follows the target knee joint angle Ak.
Patent JP-2011201127-A (JP)
Title: Method for manufacturing functional thin film
Inventor: OSONO TETSUO
IPC: B41M1/02
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a functional thin film, by which the functional thin film in high quality and with less foreign matters can be printed.SOLUTION: The printing operation is started by the print start instruction after the glass base material 107 is mounted on the base material block 106. During this operation, ink is provided on the anilox roll 101, and doctoring is continuously conducted to keep the doctoring surface smooth all the time. The doctoring speed is determined by the method. More specifically, at the time of scraping off the excessive ink on the anilox roll 101 by the doctor roll 102, when the circumferential speed of the surface of the anilox roll 101 is expressed as V1, the ink viscosity as η, and the surface tension of the ink as σ, the circumferential speed V1 of the surface of the anilox roll 101 is set to satisfy the range of 0.002≤Ca≤0.03 expressed by Ca=ηV1/σ.
Patent JP-2011202902-A (JP)
Title: Air cleaner
Inventor: NAKAMICHI HITOSHI
IPC: F24F11/75
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner capable of smoothly reaching a specified rotational frequency even when a filter is clogged and power source voltage changes.SOLUTION: A control section 10 stores a prescribed voltage value corresponding to the rotational frequency in each air volume by each power source voltage in advance, and the prescribed voltage value is newly set as an initial prescribed voltage value when the prescribed voltage value to the power source voltage and a target rotational frequency changes to the stored value, thus the effect of smoothly reaching the prescribed rotational frequency can be achieved, even when the power source voltage changes and pressure loss of the filter changes.
Patent JP-2011201753-A (JP)
Title: Method for producing carbon film
Inventor: ICHIKAWA AKIMASA
IPC: C01B37/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a carbon film, in which the number of times of film formation is reduced to reduce the number of steps, and a homogeneous carbon film is formed.SOLUTION: The method for producing a carbon film includes dipping a porous support into a suspension of a phenol resin or of a precursor of the phenol resin, drying the applied suspension to form a film composed of the phenol resin or the precursor of the phenol resin, and then heating the formed film to carbonize it.
Patent JP-2011207248-A (JP)
Title: Wheel mounting structure
Inventor: MATSUI HIROSHI
IPC: B60B37/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a wheel mounting structure for a vehicle reducing mounting man-hours, easily mounted, and reliably preventing looseness.SOLUTION: An axle (1) includes a shaft portion (10) and a flange portion (11) perpendicular to the shaft portion (10). A plurality of studs (5) each having a head portion (52) with a diameter larger than that of its shaft portion (51) are fixed to the flange portion (11). A wheel (20) has a disk-like disk portion (2). A plurality of stud insertion holes (22) for inserting the heads (52) of the plurality of studs (5) and guide grooves (23, 24) starting at the stud insertion holes (22) are formed on the disk portion (2).
Patent JP-2011209897-A (JP)
Title: Numerical control apparatus for controlling five-axis machining tool
Inventor: OTSUKI TOSHIAKI
IPC: G05B19/404
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a numerical control apparatus for moving a tool top end position and tool attitude of a five-axis machining tool to a position where any error is not generated.SOLUTION: The numerical control apparatus sets compensation amounts corresponding to a linear axis-dependent translational error, a rotary axis-dependent translational error, linear axis-dependent rotational error, and rotary axis-dependent rotational error, those errors which being generated in a five-axis machining tool, and determines a translational compensation amount ΔCt from those compensation amounts, and adds it to a command linear axis position P1, and determines a rotational compensation amount ΔCr, and adds it to a command rotary axis position Pr. The compensation amounts are divided like grids across a whole mechanically movable region, and measured as an error due to a machinery system at each grid point, and obtained in advance as a six-dimensional grid point compensation vector.
Patent JP-2011211448-A (JP)
Title: Solid-state imaging device, and method of driving the same
Inventor: TSUKIMURA MITSUHIRO
IPC: H04N5/335
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device that reduces signal charge added to an optical signal based on signal charge stored in a photodiode and noise due to dark current, and a method of driving the same.SOLUTION: A photodiode is reset in other than an exposure period. Reset of photodiodes of all pixels in a predetermined region is canceled simultaneously at the start of the exposure period. A charge retention part is reset in the exposure period, and thereafter a noise component is output from a pixel. Signal charge of the photodiodes of all the pixels in the predetermined region is read simultaneously after the exposure period. A signal component is output from the pixel.
Patent JP-2011208425-A (JP)
Title: External facing material
Inventor: SUZUKI MASAHIKO
IPC: E04F13/12
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure for repairing a decorative surface of an external facing material formed with irregularities forming external facing of a building or a structure.SOLUTION: In the horizontal attachment-type long external facing material A, a core material 3 is infilled between a backside material 2 and a front-side material 1 which is formed with the vertical plane-like decorative surface 6, which has a male coupling portion 4 formed at a lower end and which has a female coupling portion 5 formed at an upper end. The male coupling portion 4 is formed from an engaging groove 7 which is formed by upward depressing a lower end of the decorative surface 6 in a U-shape, and an engaging piece 8 which is formed from the engaging groove 7. In the female coupling portion 5, a fitting piece 10 and a fixing surface 11 are formed from a fitting groove 9 which is formed by downward depressing an upper end of the decorative surface 6 in a U-shape. The backside material 2 is integrated with the core material 3. The external facing material A is formed by attaching portions ranging from the top of the backside of the fixing surface 11 to the engaging piece 8. The backside materials 2 on the fixing surfaces 11 at both longitudinal ends are notched with a constant width.
Patent JP-2011210584-A (JP)
Title: Flat cable manufacturing method and its manufacturing device
Inventor: ASAMI KAZUHIKO
IPC: H01B13/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable manufacturing method capable of covering a plurality of conductors with a pair of insulating films while regulating at a designated pitch spacing, and its manufacturing device.SOLUTION: The plurality of flat square conductors 2 arranged in parallel by being parallel with a conductor moving direction A is moved by displacing in a direction slantly crossed with a conductor-moving direction A toward a groove 7a of a conductor guide plate 7 from a groove 6a of a conductor guide roll 6, and are regulated at the designated pitch spacing Pby pushing one end face of the flat square conductor 2 to one wall face 7b of the groove 7a. The flat square conductors 2 regulated at the designated pitch spacing Pare heated and welded by holding between the pair of insulating films 3, 3 which are pressed down with a pair of upper and lower heat rolls 4, 4. Thus, the flat cable 1 wherein the plurality of flat square conductor 2 are covered with insulating films 3, 3 can be manufactured.
Patent JP-2011208453-A (JP)
Title: Door
Inventor: TAKEDA YOICHI
IPC: E06B7/28
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a door on which an S-hook can be stably hung.SOLUTION: Characteristically, a door surface 1a is equipped with a hook hanger 2; the hook hanger 2 includes a horizontally long cross member 3 and a cross member mounting portion 4; the cross member 3 has an upper portion 3b inclined upward in the direction of separation from the door; and the cross member mounting portion 4 makes the cross member 3 fixed separately from the door surface 1a.
Patent JP-2011217454-A (JP)
Title: Rotating electric machine
Inventor: KONDO TOSHINARI
IPC: H02K1/18
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a rotating electric machine employing a stereoscopic gap between a rotor core and a stator core, wherein laminate plates are prevented from delamination or deformation due to a magnetic suction force in a laminate direction in the stator core of a laminate structure while suppressing an increase in an eddy current loss.SOLUTION: In the rotating electric machine in which the stator core (30) and the rotor core (41) each have recesses and protrusions (38, 46) opposite to each other to form gaps (G) radially and axially between both cores (30, 41), the stator core (30) has a differently provided stator side recesses and protrusions (38) attached thereto. The stator side recesses and protrusions (38) have a laminate structure in which a plurality of laminate plates (33) are laminated and are equipped with welding parts (W) for fixing the laminate plates (33) to each other. The welding parts (W) are at a position avoiding a facing surface with the rotor (40).