baber/WOPTO huggingface dataset:
Patent JP-2012212040-A (JP)
Title: Connecting structure of metal tube covered optical fiber cable and method for connecting metal tube covered optical fiber cable
Inventor: NISHIDA TAKAHITO
IPC: G02B6/255
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure and a connecting method of optical fiber cables capable of connecting optical fiber cables including a plurality of optical fibers without increasing a diameter of a metal sleeve.SOLUTION: The connecting structure of metal tube covered optical fiber cables C1 and C2 includes: forming exposure part pairs 10 by exposure parts in which a plurality of optical fibers face each other; connecting the exposure part pairs 10 to each other; covering the connecting parts with protective members 40; and welding the ends of a sleeve 30 to ends of respective metal tubes 21 and 22 so as to connect the two metal tubes 21 and 22 to each other. In the plurality of exposure part pairs 10, the connecting parts of the respective exposure part pairs 10 are located at mutually different positions in the cable longitudinal direction, the total lengths of both the exposure parts forming the exposure part pairs are identical in all the exposure part pairs 10, and the connecting parts of the respective exposure part pairs 10 are covered with the protective members 40 for each exposure part pair 10.
Patent JP-2012211059-A (JP)
Title: Heat-resistant black powder, method for manufacturing the same, and coating material and resin composition using the heat-resistant black powder
Inventor: NISHIMOTO KAZUSHI
IPC: C09D7/61
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant black powder suitable as a coloring material of a coating material or a resin composition because of being excellent in heat resistance and exhibiting little change of hue (blackness degree).SOLUTION: The heat-resistant black powder includes a composite oxide containing Fe, Mn and Al, has a change in hue in heat resistance test at 800°C of ≤0.5, and a magnetization value of ≤2.0 Am/kg, is constituted of a hematite phase and a bixbite phase, and can be obtained by mixing an iron compound, a manganese compound and an aluminum compound, and firing the obtained mixture in the temperature range of 830 to 1,000°C.
Patent JP-2012213813-A (JP)
Title: Grinder
Inventor: OGURA MASAYUKI
IPC: B24B23/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a grinder having superior stability and driven by a battery.SOLUTION: The grinder has a disc motor 3 embedded into a motor housing 22, a tool attachment part 34 which is rotationally driven by the disc motor 3 and to which a tip tool 1A for grinding a material to be ground can be attached, and a battery attachment part 44 to which the battery 5 for supplying power to the disc motor 3 is attached. The disc motor 3 is arranged so that the axial direction of an axial core of the disc motor 3 may be oriented in a direction which is the same as the axial direction of an axial core of the tool attachment part 34, and a loop-shaped handle 4 is arranged in the motor housing 22.
Patent JP-2012216337-A (JP)
Title: Bus bar for circuit configuration of fusible link block, fusible link block, and method of manufacturing fusible link block
Inventor: TAGUCHI NAOTO
IPC: H01H85/12
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a bus bar for circuit configuration of a fusible link capable of improving the production efficiency by using an unified-shape mold without requiring modification of a shape of a press mold, in the absence of modification of a part other than a part corresponding to a constricted part of a fusible element.SOLUTION: A bus bar for circuit configuration of a fusible link has a power supply side terminal plate 11 located on an upstream side in a flow direction of a current, and a plurality of load side terminal plates 12 connected with the power supply side terminal plate via respective fusible elements 13 for the purpose of configuring a branch circuit from the power supply side terminal plate, in a unified manner. Shapes of the respective fusible elements are unified, and temporary coupling points are set at middle parts in the flow direction of the current, of the respective fusible elements. The temporary coupling points of adjacent fusible elements are mutually coupled by a joint rib 15 that is to be cut off at a post-process. Melting characteristics of the fusible elements can be modified by changing a cutting position of the joint rib that is to be cut off at the post-process.
Patent JP-2011204240-A (JP)
Title: Providing routing information based on ambiguous location
Inventor: KOMATSU HIROYUKI
IPC: H04W4/024
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of efficient matching for requests for routing information that specify an ambiguous location.SOLUTION: A routing server receives a request for requiring routing information. The request specifies one or more locations. Regarding the ambiguous location, the routing server identifies a set of matching location. If a request for requiring routing information specifies two locations, and at least one location is ambiguous, the routing server pairs the matching locations based on the query and calculates a metric for each pair. The metric is the distance between the locations in the pair. The routing server ranks the pairs based on the metric and returns the routing information for the highest-ranked pair.
Patent JP-2012221678-A (JP)
Title: Electron microscope
Inventor: NODERA YASUYUKI
IPC: H01J37/04
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To facilitate adjustment of an optical axis of electron beam and observation of high-contrast dark field images in an electron microscope.SOLUTION: In an electron microscope, electron beam 104 from an electron source 103 is applied to a sample 110 through an irradiation lens 105 and deflection coils 106 and 107, and the electron beam having passed through the sample 110 is detected by a dark field detector 111 and a bright field detector 114 through an imaging lens 108. An electron beam image is formed on a fluorescent screen 112, the electron beam image on the fluorescent screen 112 is photographed by a camera 113, and a center of gravity coordinate of the electron beam is obtained from image data of the camera 113. A position of the electron beam or the dark field detector is controlled by a deflection coil control device 118 or a dark field detector control device 119 so that the center of gravity coordinate of the electron beam coincides with the center of the dark field detector 111. Thus, optical axis adjustment is facilitated and observation of high-contrast dark field images is achieved.
Patent JP-2012217772-A (JP)
Title: Game machine
Inventor: HASHIMOTO HIDEKI
IPC: A63F7/02
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that performs novel prefetch notice by associating start memory not to be prefetched during prefetch notice.SOLUTION: This game machine includes: an advance decision means deciding execution information on a variable display game based on the start memory before the variable display game based on the start memory is executed, from a random number stored in a start winning storage means as the start memory; an advance notification means giving in advance the execution information on the variable display game to be executed based on predetermined start memory according to the result decided by the advance decision means for the predetermined start memory; and an advance notification control means comparing the decision result of the advance decision means for the predetermined start memory with the decision result of the advance decision means for subsequent start memory when the subsequent start memory occurs after the predetermined start memory when the advance notification for the predetermined start memory is executed, and setting the subsequent start memory to be subjected to the advance notification instead of the predetermined start memory, on the basis of the comparison result.
Patent JP-2012226584-A (JP)
Title: Path searching device, path searching method, and path searching program
Inventor: NAKATSUKA TETSUHIRO
IPC: G06F17/30
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a path searching device for searching for a path generated by a walker whose physical ability is similar to that of a user who is walking, the path which being similar to a path while the pertinent user is walking.SOLUTION: A path searching device includes: path reception means for receiving path information (input path information) including path data showing the path of movement measured by a path generation device and the physical ability data of a user preliminarily recorded in the path generation device; path information storage means for storing a plurality of path information (search object path information); similarity calculation means for calculating similarity showing the level of similarity between the input path information and the search object path information on the basis of path similarity showing the level of similarity between the path data items and physical ability similarity showing the level of similarity between the physical ability data items; path selection means for selecting one or more search object path information whose similarity is high; and path output means for outputting the path data of the selected search object path information.
Patent JP-2012224813-A (JP)
Title: Coke oven and method of operating the coke oven
Inventor: DOI KAZUHIDE
IPC: C10B27/06
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a coke oven in which internal pressure of a collecting pipe and a carbonization chamber is controlled even when a large amount of gas is sucked from the carbonization chamber toward the collecting pipe, and which is stably operated, and to provide a method of operating the coke oven.SOLUTION: The coke oven includes one collecting pipe 30A connected with a plurality of carbonization chambers 10 and the other collecting pipe 30B connected with a plurality of carbonization chambers 10, wherein one opening adjusting means 34A to adjust opening of one offtake pipe 32A is installed in the one offtake pipe 32A connected with the one collecting pipe 30A, the other opening adjusting means 34B to adjust opening of the other offtake pipe 32B is installed in the other offtake pipe 32B connected with the other collecting pipe 30B, and a linking tube 40 to link the one collecting pipe 30A and the other collecting pipe 30B with each other is installed between the one collecting pipe 30A and the other collecting pipe 30B.
Patent JP-2012234314-A (JP)
Title: Receipt analysis technology (examination prevention service)
Inventor: KOMIYAMA IKUTARO
IPC: G06Q50/22
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To support accuracy improvement in receipt inspection at a medical institution.SOLUTION: A medical affairs support device 14 comprises: an examination example DB 22 for holding multiple examination examples that show information about receipts which are sent from a medical institution to a review organization and for which payment of medical service fees as requested is rejected by the review organization; a not-yet-reviewed receipt receiving part 28 for receiving from a user information about a not-yet-reviewed receipt that is a receipt before being sent from the medical institution to the review organization; a retrieval part 32 for identifying an examination example for which a content of medical practice for a patient is consistent with a description in the not-yet-reviewed receipt, among multiple examination examples held by the examination example DB 22; and an examination example provision part for providing the user with information for the examination example identified by the retrieval part 32.
Patent JP-2012237857-A (JP)
Title: Electrophotographic roller
Inventor: WATANABE MASAHIRO
IPC: C08L83/05
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic roller in which surface potential is low from the initial stage (attenuation speed of electric charge is high) and the attenuation speed of electric charge does not decrease even in the repeated use.SOLUTION: An electrophotographic roller includes a shaft core body, and an elastic layer containing conductive silicone rubber, in which the elastic layer is a cured object of a mixture containing alkylene glycol monovinyl ether.
Patent JP-2012027445-A (JP)
Title: Image forming device
Inventor: MUROOKA KEN
IPC: G03G21/18
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which requires no extra member to fix a cartridge so as not to move within a device body when transporting the device body with the cartridge attached.SOLUTION: An image forming device forming an image on a record medium P comprises: a cartridge attachment part 10A capable of detaching a cartridge; a loading part 42 for accommodating the record medium P; and a protective cover 30 for protecting the record medium P accommodated in the loading part 42, which can take a first position to protect the record medium P accommodated in the loading part 42, and a second position to control the movement of the cartridge attached to the cartridge attachment part.
Patent JP-2012241773-A (JP)
Title: Linear actuator driving device and vibration damping device
Inventor: MORIYA HIDEAKI
IPC: B62D37/04
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a linear actuator driving device which reduces or eliminates the occurrence of trouble such as the continuous generation of abnormal noise by a collision and the deterioration of a machine stopper with a needle continuously colliding with the machine stopper by external vibration.SOLUTION: The linear actuator driving device for controlling the drive of the needle 23 by feeding a current corresponding to a driving command to the linear actuator 20 having the needle 23 which can reciprocate and a pair of machine stoppers 26a and 26b provided at both sides in a reciprocating direction of the needle 23 is provided with a vibration sensor 3 for detecting the vibration of a vehicle body frame frm to which a linear actuator 20 is attached, and a determination unit 11 for determining whether excessive vibration is applied based on the vibration detected by the vibration sensor 3. When the determination unit 11 determines that the excessive vibration is applied, the drive of the needle 23 is controlled by the abutting driving command Ic to pass a current where the needle 23 is pushed against the machine stopper 26b on the gravity direction side of the pair of machine stoppers 26a and 26b.
Patent JP-2012241582-A (JP)
Title: Fuel supply device
Inventor: KITAGAWA FUKUO
IPC: F02M37/00
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce possibilities of misfiring caused since a required supply amount cannot be secured when injecting and supplying gaseous fuel in starting an internal combustion engine 2, or lowering responsiveness due to a slow rise in engine speed of the internal combustion engine 2 even if ignition can be maintained.SOLUTION: When injecting and supplying gaseous fuel in starting the internal combustion engine 2, the most difficult time to secure the required supply amount is a time when the first intake air is performed to a combustion chamber 3. After gaseous fuel is supplied to an intake air line 6 by gaseous fuel supply means 7, control means 8 is assembled so that the internal combustion engine 2 is started by a starter 10. By the assembling, sufficient gaseous fuel can be filled in the intake air line 6 in advance before the first intake air is performed to the combustion chamber 3. Accordingly, the possibilities of misfiring caused since the required supply amount cannot be secured or lowering responsiveness due to a slow rise in engine speed of the internal combustion engine 2 can be reduced.
Patent JP-2012242707-A (JP)
Title: Fixing device, and image forming apparatus
Inventor: SEKI TAKAYUKI
IPC: G03G15/20
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that stably decreases sliding resistance with time, between a belt member, such as a fixing belt or a pressure belt, and a press-contact member that is in slide contact with the belt member, as well as an image forming apparatus.SOLUTION: A fixing device includes: a press-contact member 22 that is brought into press-contact with a pressing rotor 31 via a fixing belt 21 to form a nip part; and an endless low-friction member 23 that is held between the fixing belt 21 and the press-contact member 22 to decrease friction resistance of the both members 21, 22. The low-friction member 23 is rotated and moved by moving means 26 in such a way that a portion to be held between the fixing belt 21 and the press-contact member 22 is changed.
Patent JP-2012033149-A (JP)
Title: Object identification device
Inventor: RI YUKI
IPC: G06V10/25
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To identify an image region of an identification target in an imaged image with high accuracy even under a situation where it is difficult to identify the image region of the identification target in the imaged image using a differential polarization degree.SOLUTION: A P-polarization image and an S-polarization image in an imaged region are imaged with a polarization camera 10, and for each pixel, a luminance sum value (monochrome luminance) between the P-polarization image and the S-polarization image and a differential polarization degree indicating a ratio of a luminance difference value between the P-polarization image and the S-polarization image to the luminance sum value are calculated. Then, if the differential polarization degree is greater than or equal to a predetermined differential polarization degree threshold, a road-edge edge part that is an identification target is identified using the differential polarization degree calculated by a differential polarization degree image processing unit 15, or otherwise, the road-edge edge part is identified using the monochrome luminance calculated by a monochrome image processing unit 13.
Patent JP-2012243739-A (JP)
Title: Rubber plug
Inventor: NAKAYAMA YASUAKI
IPC: H01R13/52
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To certainly hold predetermined waterproofness.SOLUTION: In an electric insertion hole 12 of a rubber plug body 11, a terminal fitting 70 is made to pass through, and then an electric wire connected to the terminal fitting 70 is inserted. On an inner peripheral surface of the electric wire insertion hole 12 of the rubber plug body 11, protection lips 14F and 14R, and a waterproof lip 15 are formed to be aligned in a passing direction of the terminal fitting 70. The protection lips 14F and 14R are positioned on a front side in the passing direction of the terminal fitting 70. During the passing of the terminal fitting 70, the terminal fitting 70 interferes with the protection lips 14F and 14R, so that the protection lips 14F and 14R fall down to the waterproof lip 15 side to cover an apex 17 of the waterproof lip 15. Furthermore, after the passing of the terminal fitting 70, the protection lips 14F and 14R are elastically displaced in a returning direction to retract from the apex 17 of the waterproof lip 15, the apex 17 of the waterproof lip 15 is stuck to an outer peripheral surface of the electric wire 90.
Patent JP-2012248004-A (JP)
Title: Image processing system, image recognition device and method
Inventor: TAKAHASHI YUSUKE
IPC: G06T1/00
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a widely applicable image processing system effective for automatizing stereo calibration necessary for stereo image recognition processing.SOLUTION: The image processing system is configured comprising: an image obtaining section; a feature amount extracting section; a relationship detection section; and a calculation section. The image obtaining section obtains image data corresponding to a common imaging section from plural cameras. The feature amount extracting section calculates at least two plane patterns from the image data of each camera based on an identical actual image included in the common imaging section as feature amount information of the common imaging section. The relationship detection section detects a correspondence relationship between the image data of each camera in the two plane patterns. The calculation section calculates image conversion parameter information between the images of each camera based on the correspondence relationship information calculated by the relationship detection section.
Patent JP-2011161932-A (JP)
Title: Ink cartridge
Inventor: SUGAWARA HIROTO
IPC: B41J2/175
Filed: 2011-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect an ink-remaining amount without being affected by outer disturbance such as the surface tension of ink.  <P>SOLUTION: In an ink cartridge 201, a detected layer 270 arranged in an ink tank 60 is formed by an aggregate of many particles 271. When the detected layer 270 is positioned above the detecting position of a detecting part 40, light passes through between a light-emitting part 1014a and a light-receiving part 1014b so that a discrimination whether ink exists or not is made by a control substrate of an inkjet printer 1000. Meanwhile, when the detected layer 270 floating on the surface of the ink reaches the detecting position of the detecting part 40, the clearance between the light emitting part 1014a and the light receiving part 1014b is blocked by the detected layer 270, so that a discrimination that ink is near empty is made by the control substrate of the inkjet printer 1000.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012247154-A (JP)
Title: Multi-stage compression type refrigeration cycle apparatus
Inventor: OTA DAISUKE
IPC: F25B1/10
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a multi-stage compression type refrigeration cycle apparatus, in which an outflow of oil from a compressor is suppressed.SOLUTION: A control device 50 in the multi-stage compression type refrigeration cycle apparatus 100 starts operation of a lower-stage side compressor 1 and a high-stage side compressor 2 at low rotation speed relative to maximum rotation speed for exerting maximum performance in starting the multi-stage compression type refrigeration cycle apparatus 100, and increases the rotation speed thereof incrementally.
Patent JP-2012245266-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent a stereoscopic effect from being lost under display of a three-dimensional view image in a display performance using the three-dimensional view image.SOLUTION: In a game machine including a performance display device 9 for displaying a performance image, although a performance control microcomputer displays the three-dimensional view image on the performance display device 9 during execution of a predetermined performance, such as a notice performance, the three-dimensional view image in an edge vicinity 9S on the display screen of the performance display device 9 is made translucent in the display of the three-dimensional view image, thus reducing a frame effect.
Patent JP-2012249783-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for suppressing a decrease in interest in a performance using a revolving light decorative body.SOLUTION: The revolving light decorative body includes: a base member; a light-emitting board 3142 mounted to the base member and radiating light upward; a reflecting mirror 3145 for reflecting and projecting light radiated from the light-emitting board 3142 in a horizontal direction; a lens 3143 for turnably supporting the reflecting mirror 3145 about a vertical axis, as the center and converging light radiated from the light-emitting board 3142; a motor 3131 for imparting power to the reflecting mirror 3145 for turning the reflecting mirror 3145; and a light-transmitting cover member 3123 that covers the reflecting mirror 3145 and is connected to the reflecting mirror 3145 and is rotated integrally with the reflecting mirror 3145 with the axis of rotation as the center.