baber/WOPTO huggingface dataset:
Patent JP-2011080580-A (JP)
Title: Slider unit
Inventor: TANAKA HOZUMI
IPC: F16C29/02
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slider unit capable of smoothly sliding a slider with a mounting object mounted to a side face along a guide rail provided in a vertical direction.  <P>SOLUTION: The slider unit 10 includes the guide rail 20 provided in the vertical direction and has guide grooves 22 along the vertical direction, and the slider 30 sliding along the guide rail 20 with fixed sliders 32 fixed and slidably inserted in the guide grooves 22. The guide rail 20 is formed with a center guide groove 23 at the lateral center on the face side facing the slider 30, and the slider 30 is mounted with a rotary slider 33 of a roller shape slidably inserted into the center guide groove 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010019868-A (JP)
Title: System and method of measuring display at multi-angles
Inventor: SAI IYU
IPC: G01M11/00
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for measuring a display at multi-angles that completes the quantification of non-uniformity phenomena on a display panel.  <P>SOLUTION: The system for measuring the display at multi-angles includes one non-uniformity (spots) imaging unit, one non-uniformity video processing unit, and one database unit. This system picks up the non-uniformity phenomena in the display using one multi-angle imaging mechanism, performs non-uniformity video analysis and identification classification processing with one non-uniformity video processing program, provides a measuring technology of quantification non-uniformity, and then creates a quality interactive processing analysis database.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011105117-A (JP)
Title: Wireless crossing alarm control device and wireless crossing alarm system
Inventor: ISHISE HIROYUKI
IPC: B61L29/28
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an alarm time shortage or an alarm stop during train pass-by even if a time interval of wireless communication is extended.  <P>SOLUTION: An in-vehicle device 51 transmits the position and the length of a train 10 by radio. A wireless crossing alarm control device 52 is configured to execute the following operations whenever acquiring the train position. A crossing alarm start timing calculation means 53 calculates a train speed from a change in train position, estimates the earliest arrival time to a crossing alarm starting-point position ADC by using the train speed, the maximum acceleration α of the train, and the maximum speed Vmax in the section. A crossing alarm end timing calculation means 54 estimates the latest pass-by time from a crossing alarm end-point position BDC by using the train speed, the train length, and the maximum deceleration β of the train. An alarm control means 55 for alarm time shortage starts or stops an alarm output of a crossing alarm 23 by timeout with respect to the estimated time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112857-A (JP)
Title: Image forming apparatus
Inventor: ZENZAI SHOICHI
IPC: G03G21/00
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that makes it possible to detect whether an exchange unit, which performs transmission of motive power between an apparatus body and the unit, is new in a space saving state inexpensively by using a fixing member for fixing a unit movable part when shipping the exchange unit.  <P>SOLUTION: The unit 12 includes the fixing member 505 connecting a coupling 98b to a non-displacing part of the unit 12, the coupling 98b being coupled with a coupling 98a of the apparatus body and transmitting motive power to the unit 12 from the apparatus body, in order to prevent the coupling 98b from being displaced by force other than the motive power from the apparatus body before it is displaced for the first time by the motive power from the apparatus body. The fixing member 505 is ruptured when its engaging part with the coupling 98b is held between the couplings 98b and 98a, and also it tries to displace relative to a fixed part fixed at the non-displacing part of the unit 12 by transmission of the motive power from the apparatus body for the first time. The unit 12 also includes a detection means which makes it possible to determine whether the unit 12 is new or old by detecting the rupture of the fixing member 505.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110810-A (JP)
Title: Molding die and molding method
Inventor: NODA TAKAYUKI
IPC: B29C45/40
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding die which precisely transfers a lens shape, and easily and inexpensively releases a molded object, while preventing the optical face of a lens from becoming deformed, as well as a molding method.  <P>SOLUTION: A leak part 64c is prevented from protruding in the tip direction, so that the deformation of the optical face OS1 can be inhibited, even if the lens LP to be molded is of a small diameter. In addition, it is almost free to set the sectional area, disposition point and sectional shape of the leak part 64c. Therefore, a working cost required for the leak part 64c and an insertion through hole 91c can be reduced. Further, the vacuum state of a first transfer area S1 can be removed and thereby, the lens LP can be separated from a first mold 41 without the necessity of applying force beyond the required level.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118790-A (JP)
Title: Similar image retrieval device, similar image retrieval method and similar image retrieval program
Inventor: SUN YONGQING
IPC: G06F17/30
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and accurately reflect a retrieval intention of a user in similar image retrieval.  <P>SOLUTION: Feature points are extracted from an image to be retrieved in an image database 11. According to positional information of the feature points, the feature points are classified into N clusters. For each image, configuration information of an area surrounding a cluster is registered in the image database 11 as a retrieval index. In actual retrieval, a user designates an area of interest in a retrieval key image, similarity between the configuration information of the area and the configuration information of the area of the image registered in the image database 11 is calculated, and the similar image of a search result is determined by the similarity of the feature points.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011125102-A (JP)
Title: Inverter apparatus for driving motor
Inventor: YOSHIDA IZUMI
IPC: H02M7/48
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter apparatus high in boosting capability and power factor and low in noise through a simple configuration.  <P>SOLUTION: The inverter apparatus includes an alternating-current power supply 1, a reactor 2 connected to one alternating current input end of a bridge rectification circuit 4 comprised of diodes D1, D2, D3, D4, and a switching means 3 connected to the alternating current input side of the bridge rectification circuit 4 and short-circuited and opened more than once in each power supply half period of the alternating-current power supply 1 through the reactor 2. The diode D3 is longer in reverse recovery time than the diode D2 and the diode D4 is longer in reverse recovery time than the diode D1. Common mode noise is thereby reduced and an inverter apparatus high in boosting capability and power factor and low in noise is realized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122483-A (JP)
Title: Fuel improvement device and method
Inventor: SAWAMURA KOJI
IPC: F02M27/04
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of incomplete combustion substances such as CO, HC, and PM by improving combustion efficiency, and to reduce emission quantity of CO<SB>2</SB>.  <P>SOLUTION: An electromagnetic wave generating part 2 formed by a conductive material is disposed near fuel F to be processed, not making contact with the fuel F to be processed. The electromagnetic wave generating parts 2 is connected with an electric power unit 4, and, by applying voltage of 800 to 30,000 V of an alternating current, the fuel F to be processed is irradiated with an electromagnetic wave, thus chemical reaction activity of fuel molecules is raised by the electromagnetic wave.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121493-A (JP)
Title: Manual retraction/electric retraction-shared base for vehicular door mirror, manually retractable vehicular door mirror, electrically retractable vehicular door mirror, and method of selectively manufacturing manually retractable or electrically retractable door mirror
Inventor: IISHI HIROTA
IPC: B60R1/06
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base that can be used for a manually retractable door mirror in which a shaft is arranged on a rotatable part side and for an electrically retractable door mirror in which a shaft is arranged on a stationary part side.  <P>SOLUTION: The base 32 includes a vehicle body fixing part 32a and a rotation support part 32b. The rotation support part 32b includes a shaft erection fixing surface 76, where the shaft 74 of an electric drive mechanism 70 of the electrically retractable door mirror can be fixedly erected. A center hole 56 is formed in the center of the shaft erection fixing surface 76, where the shaft 38 formed on the rotatable part side of the manually retractable door mirror can be rotatably passed. An annular wall accommodation groove 58 is formed on the periphery of the shaft erection fixing surface 76, where an annular wall 40 formed coaxially with the shaft 38 on the rotatable part side of the manually retractable door mirror can be rotatably accommodated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130040-A (JP)
Title: Content receiver
Inventor: BONDAN STIAWAN
IPC: G06F13/00
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To allow all of already acquired contents to be effectively utilized in a state wherein a plurality of users use a plurality of content sharing function-enabled content receivers connected to a home network.  <P>SOLUTION: The content receiver which discloses meta-information of contents in an HDD to devices in the home network irrespective of whether contents such as contents not acquired yet and reserved, contents protected from copy, move, and stream reproduction, and contents having the moving viewing keys, can be reproduced by other devices is used, whereby meta-information of all contents already acquired into the home network is shared to inform the users of the existence of all contents in the home network.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128398-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO RYOICHI
IPC: G03G15/00
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus preventing degradation of the image quality of an image to be transferred to a printing medium.  <P>SOLUTION: A photoreceptor drum 29 and transfer roller 34 convey paper P. A fixing roller pair 16a is disposed on the downstream side of the photoreceptor drum 29 and transfer roller 34 in the conveying direction of the paper P, and conveys the paper P. A detection mechanism 36 is disposed between the photoreceptor drum 29 and transfer roller 34 and a fixing roller 16a, and detects that deflection of a predetermined magnitude occurs in the paper P by coming into contact with the paper P. A control section detects that a drive torque of a predetermined magnitude occurs in the fixing roller pair 16a. After start of the conveying of the paper P, the control section controls the conveying speed of the paper P in the fixing roller pair 16a based on the detection of the detection mechanism 36 or control part previously detecting the deflection or drive torque.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011126200-A (JP)
Title: Oil-based inkjet printing method, ink set, and coating treatment liquid
Inventor: NAKATA YASUMI
IPC: B41J2/01
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printing method in which high printing density is obtained, and the ink stain of a roller in a printer and printing paper which is printed continuously is suppressed when printing is performed by using an oil-based ink, especially by a high-speed inkjet printer of a line head system at a relatively low resolution such as 300×300 dpi.  <P>SOLUTION: In the method, an ink receiving layer is formed by treating a surface of a printing medium with a coating treatment liquid containing at least inorganic particles, a polyvinyl alcohol having a polymerization degree of 500 or lower and a saponification value of 60 mol% or higher and a water, and printing is performed on the ink receiving layer by using an oil-based ink.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011131310-A (JP)
Title: Spindle device of machine tool
Inventor: ISHIOKA KATSUHISA
IPC: B23B31/117
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle device of a machine tool capable of saving a space of a machine with a simple structure at low cost.  <P>SOLUTION: The spindle device of the machine tool includes: a cylindrical housing 15 surrounding a spindle 11 via bearings 16 and 17; a locking means 33 for locking and unlocking rotation of the spindle 11 with respect to the housing 15; a clamp cylinder 23 for moving a draw bar 13 in a clamping direction during clamping and moving it in an unclamping direction during unclamping; and a lock cylinder 31 for activating the locking means 33 to lock the main spindle 11 when the locking means 33 locks and to unlock the spindle 11 when the means unlocks. When the unclamping is changed over to the clamping, a main pressure source P is connected with a clamping side of the clamp cylinder 23 by a hydraulic network, and at the same time, it is connected with a locking side of the lock cylinder 31 at a set pressure with the reduced pressure of the main pressure source P.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011134841-A (JP)
Title: Multilayer wiring board and method of manufacturing the same
Inventor: MAKINO HIROSHI
IPC: H05K3/46
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer wiring board that can be manufactured at a lower cost, and is provided with a close connection pad having platinum excellent in biocompatibility as a main component, and to provide a method of manufacturing the same.  <P>SOLUTION: The multilayer wiring board includes an insulating substrate 1 in which a plurality of ceramic insulating layers 11, 12, 13, and 14 composed of an alumina sintered compact are stacked, a wiring layer 2 which is formed inside the insulating substrate 1 and has tungsten or molybdenum as a main component, a feedthrough conductor 3 which penetrates the ceramic insulating layers 11, 12, 13, and 14 and has tungsten or molybdenum as a main component, and connection pads 41 and 42 formed on one main face and the other main face of the insulating substrate 1. A surface of the connection pad 41 formed at least on one main face is composed of platinum of 71-88 mass% and gold of the remainder, and gold disperses substantially uniformly in platinum. With this structure, it is possible to achieve the multilayer wiring board which can be manufactured at a low cost, and is provided with the close connection pad having platinum excellent in biocompatibility as a main component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011131503-A (JP)
Title: Molding die for cylindrical rubber and method for molding cylindrical rubber
Inventor: SHOJI MASAYA
IPC: B29C33/44
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ameliorated molding die for cylindrical rubber which can solve conventional troubles such as an installation space tending to increase due to high fabrication precision and high manufacturing cost caused by a split mold, and also, resultantly, the possible yielding of a non-conforming product and the possible worsening of outward appearance, and which as a result of the shooting of the troubles, enables a realizing of the simplification of the structure and consequent cost saving, the decrease of the fraction defective and improvement of outer appearance.  <P>SOLUTION: The molding die for cylindrical rubber is configured as follows. The lower end part 13 is diametrally crimped to externally encircle and receive the cylindrical rubber D to be expanded under pressure from the inside. Further, the lower end has an undercut surface 3b which is folded to the radial outside, and thus, the molding surface M is cylindrical with a strictured lower end. Besides, the molding die is constituted of a bottom force 4 for forming the lower end part 13, a top force 1 and an intermediate force 2 which externally encircle the upper end from slightly below the undercut surface 3b, and a ring-shape undercut force 3 with the undercut surface 3b. The inside diameter of the minimum diametral part of the undercut force 3 is preset to a size larger than the minimum outside diameter which allows the cylindrical rubber D of the maximum diametral part of the intermediate force 2 to be distorted due to its elastic shrinkage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133083-A (JP)
Title: Clip
Inventor: ISHIKAWA TAKESHI
IPC: A61M25/01
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip which simultaneously inserts a plurality of long objects into a plurality of holding grooves by mitigating the resistance of the long objects such as tubes inserted toto the holding grooves.  <P>SOLUTION: The clip 10 is provided with three or more holding grooves 15 in parallel for receiving and holding the long objects. A support wall 25 is formed between adjacent holding grooves 15. The support wall 25 is formed with a slit 30 from its edge to a predetermined depth. A pair of separated pieces 27, 27 are provided via the slit 30. A coming-off prevention projection 28 projecting toward the inside of the holding groove is provided on a side surface of each separated piece 27 facing the holding groove 15. The slit 30 has a diameter-extended hole 31 provided for the base end, a width-narrowed part 33 formed in the middle of the length direction, and an expanded opening part 35 expanded from the width-narrowed part 33 toward a slit inlet. The width-narrowed part 33 is formed nearer a support wall base side than the coming-off prevention projection 28, and is composed to bend the separated piece 27 and to make the width-narrowed part 33 contact when the long objects are inserted into the holding grooves 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011135490-A (JP)
Title: Digital camera and method of manufacturing the same
Inventor: SHIOBARA RYUICHI
IPC: G03B19/07
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To generate a combination image by superposing two images by a simple device.  <P>SOLUTION: A focal distance of a main lens is acquired, and based on the acquired focal distance of the main lens and a focal distance of a sub lens, adjustment magnification is set in such a way that a partial image GSp segmented from a predetermined position K of a sub image GS and a main image GM become the equal size. A finder image GF is generated by superposing the partial image GSp on the center of the main image GM accompanied by the adjustment of the size of the partial image GSp using the set adjustment magnification, and the generated finder image GF is displayed. Thus, the finder image GF can be generated by superposing two images by a simple mechanism without adopting any complicated mechanism.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010102729-A (JP)
Title: Method and device for encoding texture information
Inventor: STROEM JACOB
IPC: G06T15/04
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To generate a pixel value for a pixel from a stored texel value, and to display the pixel according to the pixel value.  <P>SOLUTION: The pixel is textured by storing the texel value operating for mapping a texel to a set comprising a 3-tuple of a first texel reference value, a second texel reference value, and a third texel reference value for representing one texel block by the first texel reference value, the second texel reference value, and the third texel reference value. In other embodiments, a first mipmap value for a certain pixel is bilinearly interpolated from the retrieved texel values for the set of nearest adjacent texels. A second mipmap value for the pixel is generated by averaging the retrieved texel values for the set of nearest adjacent texels. The pixel value for the pixel is generated by interpolating between the first and second mipmap values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011138023-A (JP)
Title: Fixing controller, image forming apparatus, fixing control method, program, and recording medium
Inventor: AOKI TOSHIMASA
IPC: G03G21/14
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by shortening energizing time of a fixing heater when area of an image region of a fixing object is small.  <P>SOLUTION: A CPU of the image forming apparatus including the fixing controller discriminates whether or not a longitudinal direction of the image region G formed on paper is aligned with a longitudinal direction of the fixing heater. When they are not aligned with each other, the image region G is rotated by 90 degrees so that its longitudinal direction may be aligned with that of the fixing heater, to perform region conversion processing, and energizing control to energize the fixing heater (current I is applied to the fixing heater) is performed in a period (corresponding to subscanning width of the image region G after the region conversion processing) in which the image region G after the region conversion processing passes through a fixing roller being a heated portion by the fixing heater.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011136079-A (JP)
Title: Absorbent article, and absorbent article package
Inventor: URUSHIBARA MAKIKO
IPC: A61F13/472
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article hard to leave the mark of a fold even if folded back along the fold.  <P>SOLUTION: The absorbent article 1A includes an absorber 5 comprising a top sheet 2, a back sheet 3 and an absorbent laminate 4 provided between both sheets and the absorber 5 has a longitudinal direction (y) and a width direction (x). The absorbent laminate 4 has a fiber aggregate layer 21 having a pulp fiber and a sheet-like absorbing layer 11 having a water absorbent resin between nonwoven fabric layers but having no pulp fiber. The absorbent article 1A is folded back along the fold A extending in the width direction (x) and the fiber aggregate layer 21 has an opening 24 along the fold A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009531687-A (JP)
IPC: G01B11/30
Filed: 2007-03-26
Abstract: A device for inspecting a tire (10), in particular by means of an interferometric measuring method, is provided with a measuring head, which is used to scan the tire in order to produce a measured result. The device is also equipped with a location element, which allows the measuring head to be located and aligned in a monitoring position. In addition, the device is provided with a control and display unit, which allows the location element to be controlled and the measured result to be displayed. To achieve the simple control of the measuring head and a reliable evaluation of the measured result, the control and display unit has at least one display field for displaying the monitoring position or the monitoring direction of the measuring head in relation to the tire.
Patent JP-2009535677-A (JP)
Title: Ｉ２ｃクロックの生成方法及びシステム
IPC: G06F1/10
Filed: 2007-03-31
Abstract: Ｉ ２ Ｃクロック生成器を、多様な方法を用いてインプリメントする。そのような方法の１つを使用して、Ｉ ２ Ｃバス上のクロック信号(110)を制御するためのステートマシンに配置される論理回路を用いる方法をインプリメントする。ステートマシンの第１の状態(202)は、クロックストレッチング遅延を実行するか否かを判定する。ステートマシンの第２の状態(206)は、前記Ｉ ２ Ｃバスが、標準クロックモードにおいてか、または、他の複数の高速クロックモードのうちの１つで動作するように設定されているか否かを判定する。ステートマシンの第３の状態(210)は、クロック信号を一方の２値論理状態で駆動させる前に、クロック信号を、約０．５マイクロ秒以上で、約２．５マイクロ秒未満の間、他方の２値論理状態で駆動させ、そして、クロック信号を、約０．５マイクロ秒以上で、約２．５マイクロ秒未満の間、前記一方の２値論理状態のままにする。