baber/WOPTO huggingface dataset:
Patent JP-2012057667-A (JP)
Title: Nut
Inventor: ISHII MASATAKA
IPC: F16B39/22
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a nut which has detent mechanism with respect to a bolt.SOLUTION: The nut includes a nut body and an elastic prismatic pressing piece. The nut body includes a fitting groove which is formed by opening a minor arc surrounded by upper and lower horizontal sides formed of a minor arc parallel to a seat face on an inner periphery and right and left vertical sides orthogonally connecting both ends of the upper and lower horizontal sides, and by cutting the nut body into a prismatic shape in the outer peripheral face direction. The pressing piece part has a minor arc face at an inner bottom, and is fitted to the fitting groove of the nut body by plastically forming a tilted face on a lower side face. With the tilted face plastically formed, a female screw concentrically screwed to a female screw of the nut body is screwed on an inner bottom face of the pressing piece part with respect to a male screw of the bolt. Thus, when fastening a member to be fastened by screwing the nut to the male screw of the bolt, the tilted face of the pressing piece part presses the member to be horizontal with the seat face of the nut body, the phase of the female screw of the pressing piece part varies due to elastic deformation thereof, to achieve detent mechanism.
Patent JP-2012058409-A (JP)
Title: Optical module
Inventor: KASAHARA RYOICHI
IPC: G02B6/42
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical module which has high stability in characteristics, and requiring a low cost, in the optical module optical-coupling an optical waveguide array and an optical function element array by a lens optical system.SOLUTION: An optical module comprises an optical waveguide array 2 having a plurality of light emission/incident ports, an optical function element array 5 having a plurality of light emission/incident ports, a lens optical system which uses at least one lens 3 concentrating a light beam transferred between both to optical-couple both, and a mirror 4 disposed so as to change a transmission direction of the light beam transferred between the lens optical system and the optical function element array, in a housing. The optical function element array 5 is fixed to the housing directly or through a sub mount and the like. A layout angle of the mirror 4 is adjusted so as to optical-couple the optical waveguide array 2 and the optical function element array 5, and the mirror 4 is fixed to a part of the housing directly or through a fixing jig and the like.
Patent JP-2012060367-A (JP)
Title: Image generation apparatus
Inventor: ISHII TORU
IPC: H04N5/225
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an image generation apparatus that can produce image data having a great resolution in the direction of movement of a mobile body and can produce information on the depth of a target image.SOLUTION: A target distance setting section 3 sets different focus distances of an image sensor 1 as a plurality of target distances. Data with the plurality of target distances output from the image sensor 1 are recorded in a recording section 2. A data line extraction section 4 extracts images with the plurality of target distances along the direction of movement of a mobile body from the data in the recording section 2. A layer data generation section 7 superimposes the images with the plurality of target distances output from the data line extraction section 4 to generate layer data hierarchized in the direction of depth.
Patent JP-2012006369-A (JP)
Title: Booklet producing apparatus
Inventor: IMAIZUMI KENICHI
IPC: B42C9/02
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To easily and accurately bind a booklet which has a laminate composed of many paper materials, and a cover paper for covering the laminate.SOLUTION: The booklet producing apparatus includes a pair of clampers 11a and 11b which hold the laminate 1 composed of many paper materials 2 therebetween, a clamper driving mechanism 11A which drives the pair of clampers 11a and 11b, a pair of hot presses 12a and 12b which thermally fuse the paper materials 2 each other by thermally pressing one end 1A side of the laminate 1, and a hot press driving mechanism 12A which drives the pair of hot presses 12a and 12b. A back surface 1B side of the laminate 1 is supported by a hot plate 13 and a cooling plate 14. The hot plate 13 and the cooling plate 14 are moved one by one to the back surface 1B side of the laminate 1 by a hot plate/cooling driving mechanism 13A.
Patent JP-2012060801-A (JP)
Title: Power converter and apparatus using the same
Inventor: NOTOHARA YASUO
IPC: H02M7/12
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost three-phase converter compliant with harmonics regulations.SOLUTION: In a power converter for the conversion of a three-phase alternating current into a direct current, harmonic components of a power supply current are reduced by operating a bidirectional energizing switch corresponding to a phase having the intermediate potential of a three-phase power supply while having the intermediate potential. For example, the bidirectional energizing switch corresponding to the phase having the intermediate potential of the three-phase power supply may be operated so that the bidirectional energizing switch stays on during periods straddling the time when the voltage of the intermediate potential becomes 0.
Patent JP-2012065476-A (JP)
Title: Non-contact charging device, and non-contact charging system
Inventor: KATASHIMA TAKASHI
IPC: H02J7/00
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact charging device capable of performing good communication with a charged device.SOLUTION: A non-contact charging device has a power transmission coil 120 for transmitting power for charging, and a communication antenna 140 for transmitting and receiving a signal for information communication. The non-contact charging device is configured so as to stop transmitting the power for charging during the information communication. The non-contact charging device also has a switch 150 inserted in parallel to the power transmission coil 120. The switch 150 is configured to be turned on (connected) during the information communication.
Patent JP-2011031883-A (JP)
Title: Carriage control method
Inventor: SHIMOZU TOSHIHITO
IPC: B61B13/00
Filed: 2010-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carriage connecting method capable of preventing looseness of a carriage in traveling, while facilitating positioning in stopping.  <P>SOLUTION: A plurality of carriages 1 traveling on a rail track 2 are connected by a carriage connecting device. The carriage connecting device comprises a connecting mechanism connecting the adjacent carriages 1 so as to be relatively displaceable and a displacement regulating device for regulating relative displacement of the carriages 1 connected by the connecting mechanism. When the carriages 1 travel, the relative displacement of the carriages 1 is regulated by the displacement regulating device. When stopping the carriages 1, regulation of the relative displacement of the carriages 1 by the displacement regulating device is released, and a stopping position is controlled with every carriage 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012071324-A (JP)
Title: Powder molding die device
Inventor: MASUDA TADAO
IPC: B30B11/04
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a green compact with a stable quality allowing variations of molding density to be suppressed in a molding die device that molds the plurality of the green compacts simultaneously.SOLUTION: Height H of stored powder P in a feeder box 40 is adjusted by insertion depth of a pipe 43 slidably inserted into a feed port. The powder P is filled into a cavity 12 from the feeder box 40, and the powder P in the cavity 12 is compressed by upper and lower punches 51, 31, so that the green compact is molded. A powder filling amount from each feeder box 40 is preliminarily grasped for each cavity 12, and the height of the stored powder P in the feeder box 40 is adjusted in response to the filling amount, so that the green compact with a uniform molding density is molded in each cavity 12.
Patent JP-2012071950-A (JP)
Title: Power supply system of crane
Inventor: ICHIMURA KINYA
IPC: B66C13/12
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system which allows attachment/detachment operation of a power cable to be performed safely without deterioration of mobility of a crane, in the power supply system of a portal crane which receives power supply from a power supply facility installed on a container terminal.SOLUTION: In the power supply system 1 of the portal crane 2 which receives power supply from the power supply facility 3 installed on the container terminal 8, the power supply facility 3 has a connecting port 12 provided in the container terminal 8, the power cable 4 connected to the connecting port 12, and a transformer 33 to which the other end of the power cable 4 is connected. The portal crane 2 is configured such that the transformer 33 is suspended by a suspension device 23, and crane is connected to the transformer 33 by a connecting cable 7 to receive supply of electricity.
Patent JP-2012074574-A (JP)
Title: Control system for processing apparatus and method for controlling processing apparatus
Inventor: TAMAOKI KENJI
IPC: H01L21/304
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a control system capable of improving manufacturing efficiency of a product to be processed in processing steps.SOLUTION: The control system 100 for the processing apparatus comprises: a prediction model for predicting a equipment performance (for example, polishing rate) of the processing apparatus such as a semiconductor wafer CMP apparatus according to a physical amount (for example, the accumulated use time) for indicating the state of the consumable part such as an abrasive pad and a dresser; and a meta prediction model for predicting parameters of the prediction model. A model creation simulator part 110 simulates and determines parameters of the meta prediction model and the prediction model for equipment performance by using processing history data accumulated in a processing history data storage part 140 and a random number conforming to predetermined statistical distribution, and sends the parameters to a control calculation part 130. The control calculation part 130 calculates a control amount of the processing apparatus 200 using a prediction model determined by received parameters and a current value of a physical amount for indicating the state of the consumable part.
Patent JP-2012070695-A (JP)
Title: Harvester
Inventor: UCHIYAMA JUNICHI
IPC: A01D25/00
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a harvester for harvesting crops cultured on a ridge covered with a mulch sheet while preventing winding of the mulch sheet to a side of a soil knock-off wheel.SOLUTION: The harvester 1 includes a soil knock-off part 11 to knock off soil on a root of the crop with the soil knock-off wheel 36 under the middle part of a transfer conveyor 7 to transfer the crop backward while clamping the leaf and stem of the crop and pulling off the crop, and a sheet pressing part 9 to prevent winding of the mulch sheet S to the side of the transfer conveyor 7 by pressing the mulch sheet S with a roller 46. The winding of the mulch sheet S to the side of the soil knock-off wheel 36 is prevented by contacting the roller 46 with the soil knock-off wheel 36 to restrict the lifting motion and rotating the roller 46 downward reverse to the rotation of the soil knock-off wheel 36 when the roller 46 of the sheet pressing part 9 is lifted from a sheet rolling posture to a winding prevention posture.
Patent JP-2012077145-A (JP)
Title: Method for producing glass substrate for hard disk
Inventor: NAKAE HAZUKI
IPC: C09K3/14
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a glass substrate for hard disks excellent in impact resistance.SOLUTION: The method for producing a glass substrate for hard disks includes: a polishing step of polishing a surface of a glass blank using an abrasive and a polishing pad; and a chemical strengthening step of strengthening the polished surface of the glass blank using a chemical strengthening treatment liquid after the polishing step, wherein a glass blank containing 0.02-1.0 mass% of cerium oxide is used as the glass blank, an abrasive having a cerium oxide content of 99 wt.% or more relative to the total rare earth oxides (TREO) and an alkaline earth metal content of 10 ppm or less is used as the abrasive, and a polishing pad having a cerium oxide content of 99 wt.% or more relative to the total rare earth oxides (TREO) and an alkaline earth metal content of 10 ppm or less is used as the polishing pad.
Patent JP-2012080678-A (JP)
Title: Relocation method of installed line
Inventor: NAKANO KAZUHIKO
IPC: H02G1/04
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To enable a worker to perform relocation work by using an electric-wire stretcher when relocating an installed line from an existing pole to a newly-built pole.SOLUTION: After an electric-wire stretcher 1 is attached to a cable C in such a manner that a rod 3 stays at an existing pole D4 side, by manipulating an operation part 5 of the electric-wire stretcher 1, a main part 2 of the electric-wire stretcher 1 is moved toward the rod 3 so that the tensile force of the cable C in a prescribed section held by holding means 10, 10 is released. After fixing the position of the main part 2 of the electric-wire stretcher 1 to the existing pole D4 by fixing means 20, 30, the cable C in the prescribed section is cut off. Then a new cable 55 installed at a newly-built pole D6 is connected to the disconnected cable C at the main part 2 side. After advancing the rod 3 of the electric-wire stretcher 1 from the main part 2, the cable C between the existing pole D4 and the rod 3 of the electric-wire stretcher 1 is cut off.
Patent JP-2012080369-A (JP)
Title: Image processing apparatus and image processing method
Inventor: SATO KAZUFUMI
IPC: H04N19/46
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To utilize geometry motion partitioning with less computational complexity than an existing technique.SOLUTION: An image processing apparatus according to an embodiment includes a motion vector determination section for dividing a block set in an image into a plurality of regions with an inclined boundary and determining a motion vector of each region, and a boundary information generation section for generating boundary information specifying a plurality of intersections of the perimeter of the block with the boundary. An image processing apparatus according to another embodiment includes a boundary recognition section for recognizing a boundary dividing a block in an image into a plurality of regions in the process of encoding the image based on boundary information specifying a plurality of intersections of the perimeter of the block with the boundary, and a prediction section for predicting a pixel value based on a motion vector in each region divided by the boundary recognized by the boundary recognition section.
Patent JP-2012080948-A (JP)
Title: Surgery support system and surgery support method
Inventor: NAKAMOTO HIDEKAZU
IPC: A61B18/00
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an surgery support system which can fully heat an object for treatment, and to provide a surgery support method.SOLUTION: The surgery support system comprises as follows. An MRI apparatus 1 performs 3D volume imaging; a 3D image is reconstructed; the 3D image is processed and a treatment indispensable area is described; the treatment area by HIFU is designated from the 3D image and the treatment indispensable area; the position of an ultrasonic probe 37 is displayed; the ultrasonic probe 37 is guided to the body surface of a patient near the treatment area; based on the ultrasonic image, a moving position of the ultrasonic probe 37 is supervised on the basis of the treatment area; and the moving position displays determination indices 501-505 based on the range defined beforehand.
Patent JP-2012084991-A (JP)
Title: Digital camera
Inventor: YAMAMOTO YASUHIRO
IPC: G03B17/04
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To effectively suppress power consumption in a digital camera which has a camera shake correction function and from which a monitor is detachable.SOLUTION: A digital camera 10 includes a camera body 11 and a monitor device 12 detachable from the camera body 11. When the monitor device 12 is mounted on the camera body 11, the camera body 11 is connected to the monitor device 12 via connectors 13. The camera body 11 and the monitor device 12 respectively include radio controllers 14, 15. It is determined whether the monitor device 12 is mounted on the camera body 11 or not, based on the attachment/detachment of the connectors 13, thereby to stop, in the case of detachment, power supply to a vibration-proof drive circuit 26 arranged in the camera body 11. In this case, data is exchanged by radio communication by using the radio controllers 14, 15 between the camera body 11 and the monitor device 12.
Patent JP-2011006481-A (JP)
Title: Pharmaceutical composition
Inventor: NAKAGAMI HIROAKI
IPC: A61K9/14
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a granular pharmaceutical composition comprising medicine having unpleasant taste, wax-like material and sugar alcohol.SOLUTION: The granular pharmaceutical composition for oral administration is obtained by: heating and melting one or more wax-like substances selected from among (b) hardened oil, vegetable fat and oil, animal fat and oil, polyethylene glycol, stearic acid, glycerol fatty acid ester and sucrose fatty acid ester; dispersing or dissolving the (a) drug having the unpleasant taste into this so that a weight ratio of the (a) to the (b) is 1:1 to 1:5; and mixing or secondarily granulating the (c) sugar alcohol to a primary granule to be obtained by granulation.
Patent JP-2012085114-A (JP)
Title: Earphone
Inventor: TONO KOJI
IPC: H04R1/10
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent falling of an earphone body from the auricle side which is caused by external force.SOLUTION: An earphone includes a sound cable 4, a housing 2 housing an electroacoustic conversion device and securely holding the sound cable, an earpiece 3 attached to the housing, and a contact portion which contacts with incisura intertragica of an ear concha auxiliary bottom part. The contact portion contacts with the incisura intertragica with the earpiece inserted into an ear hole, thereby counteracting a force pulling the sound cable downward. Thus, the structure prevents the earphone body from falling from the auricle side due to external force.
Patent JP-2012083228-A (JP)
Title: Original point position detection circuit
Inventor: KOISO RYUICHI
IPC: G01D5/36
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To surely improve reproductivity of a detected position of an original point signal, even if a direct current (DC) component of an output voltage signal affected by an original point pattern output from a detection part.SOLUTION: An original point position detection circuit includes a comparator 132 to generate an original point signal PZ indicating the position of an original point from an output voltage signal φZ affected by an original point pattern 112 output from a light receiving part 126 of a detection head 120 in an encoder 100 including: a scale 110 provided with the original point pattern 112 indicating the original point; and the detection head 120 to be relatively displaceable to the scale 110. The original point position detection circuit includes: a DC voltage detection circuit 128 for smoothing the output voltage signal φZ; and a differential amplifier circuit 130 for performing a differential amplification between the output voltage signal φZ and a DC voltage signal Zdc output from the DC voltage detection circuit 128. A differential amplification signal Zout of the differential amplifier circuit 130 is input into the comparator 132.
Patent JP-2012081189-A (JP)
Title: Pachinko machine
Inventor: MOTOKI SHINYA
IPC: A63F7/02
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine, hardly causing mannerism of a game and hardly causing early boredom.SOLUTION: A main control CPU 52 starts measurement of game time t by means of a clock 55 (S13) when the number U1 of retained specific patterns is determined to be one or more (S12: Yes). Subsequently, it is determined whether or not the game time t is over three hours (S14), and when the game time is determined to exceed three hours (S14: Yes), a specific time flag indicating that the game time t is over three hours is turned on (S15). When the specific time flag is on, a premium ready-to-win pattern that cannot be seen in any time other than the specific time can be seen at high probability.
Patent JP-2012081932-A (JP)
Title: Driving-battery temperature adjustment system
Inventor: HORII NAOYUKI
IPC: B60H1/22
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a driving-battery temperature adjustment system for an electric vehicle capable of appropriately performing temperature control on a driving battery while suppressing an increase in number of parts.SOLUTION: A system for cooling a driving battery 1 in an electric vehicle equipped with an air-conditioning system 2 including a cooling device 20 for cooling by supplying cold air into a cabin using latent heat of vaporization of a refrigerant and a heater device 30 for heating by supplying hot air into the cabin using heated fluid includes: an in-battery circulation circuit 41 connected so as to bypass a heating device 34 installed intermediately in a fluid circulation circuit 31 of the heater device 30 to heat internal fluid, and partially piped into a case of the driving battery 1; a switching valve 42 capable of switching so as to introduce the fluid circulating in a fluid circulation circuit 31 into the in-battery circulation circuit 41; and a fluid cooling structure 43 for cooling the fluid in the fluid circulation circuit 31 by means of cold air from the cooling device 20.
Patent JP-2012081204-A (JP)
Title: Electric razor
Inventor: SATO MASAAKI
IPC: B26B19/04
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To make the assembling work of an electric razor easier.SOLUTION: A holding frame 20 holds an outer blade frame 41 sandwiching with short sides 21 thereof. Therefore, both the short sides 21 needs to be separated when the outer blade frame 41 is attached to the holding frame 20. Here, a low rigidity part 23 is provided for the short sides 21, which is formed thinner compared with the holding part 24. Therefore, the low rigidity part 23 increases the displacement amount of the distance between both the short sides 21 with respect to the displacement amount of the distance of both long sides 22. Therefore, both the short sides 21 can be easily displaced to a position where the outer blade frame 41 can be inserted at the attaching of the outer blade frame 41 to the holding frame 20. The attaching work of the outer blade frame 41 to the holding frame 20, and further the assembling work of the electric razor can be made easier thereby.