baber/WOPTO huggingface dataset:
Patent JP-2013186328-A (JP)
Title: Heating member, fixing device, and image forming apparatus using the same
Inventor: KOMURO HITOSHI
IPC: H05B3/00
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a heating member having both a function for externally heating a fixing member and a function for suppressing a variation in temperature distribution on the surface of the fixing member, a fixing device, and an image forming apparatus using the same.SOLUTION: A heating member 90 includes: a pipe 91 that has an inner space, and comes into pressure contact with an outer peripheral surface of a fixing roller 61 to form a pressure contact part H; a resistance heating element 93 that is provided to be capable of changing a relative distance with the pressure contact part H in the inner space of the pipe 91, and generates heat; and a heat medium 92 that is accommodated in the inner space of the pipe 91, and has heat capacity larger than that of the pipe 91.
Patent JP-2013186081-A (JP)
Title: Movement table device
Inventor: NAKAMURA TAKESHI
IPC: B23Q1/38
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a movement tabl device that hardly causes deformation of a movement table, and can move the movement table in a stable posture even when accuracy of a bearing guide surface of a static pressure gas bearing is insufficient.SOLUTION: A rotary table device comprises: a base 2 that is provided with an air pad 6; and a rotary table 1 that is rotatably supported on the base 2 by a rotary guide mechanism 4. The air pad 6 is provided with a bearing part 10 that includes a gas bearing surface 10a having an exhaust nozzle 10b for exhausting gas formed and a housing part 11 that holds the bearing part 10 movably/retractably in a vertical direction of the gas bearing surface 10a, and is capable of configuring a static gas bearing between a bearing guide surface 1a formed on a bottom surface of the rotary table 1 and the gas bearing surface 10a. The air pad 6 is provided with an air spring that moves and retracts the bearing part 10 in the vertical direction of the gas bearing surface 10a and keeps a vertical distance between the rotary table 1 and the base 2 constant.
Patent JP-2013191103-A (JP)
Title: Electronic device and program
Inventor: TANAKA JUNJI
IPC: G06F17/28
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device that can effectively input information to a person on an opposite surface side of a surface facing a user.SOLUTION: The electronic device comprises: a first output part and a second output part that are arranged in a front and rear position relationship with each other; a first input part that detects first information input from a side facing the first output part; a second input part that detects second information input from a side facing the second output part; a detection part that detects whether or not a user is present in each of directions facing the first output part and the second output part; and an output control part that controls respective outputs of the first output part and the second output part on the basis of a detection result of any of the first input part and the second input part and a detection result of the detection part.
Patent JP-2013192168-A (JP)
Title: Stereoscopic video display device, method for displaying stereoscopic video and program
Inventor: MASHIMA HIDETO
IPC: G09G5/36
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To display a stereoscopic video to respective observers with optimum parallax amounts when the stereoscopic video display device displays the stereoscopic video to the plurality of observers.SOLUTION: A stereoscopic video display device 1 includes a display section 2 which can display different stereoscopic images on a first viewpoint 7 and a second viewpoint 8 to a video. An observer detection section 31 detects an observer A100 and an observer B200, who view the stereoscopic image, in association with the viewpoints. A parallax determining section 32 determines parallax amounts for displaying a stereoscopic video to the viewpoint corresponding to a viewing position of the observer for the respective viewpoints on the basis of feature amount data of the detected observer. A video generation section 33 generates stereoscopic image data for the respective viewpoints and outputs the data to the display section 2 with the determined parallax amount. The parallax determining section 32 determines the parallax amount on the basis of priority when the plurality of observers are detected on the same viewpoint.
Patent JP-2012113329-A (JP)
Title: Toner container and image forming device
Inventor: KIKUCHI KENJI
IPC: G03G15/08
Filed: 2012-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a toner container and an image forming device which may effectively secure a space into an image forming device body and are excellent in a setting property to the image forming device body and operability and prevents toner stored in the toner container from being scattered to the outside along with the detachment operation of the toner container to the device body even if the toner container is constituted so that the toner is discharged from a toner discharge part by the own weight of the toner.SOLUTION: A cap section 34Y includes shutter rails for guiding a shutter member 34d so that the shutter member 34d opens and closes a toner discharge part on two vertical surfaces 34s in which each of the shutter rails erect upward from both side ends of a bottom surface in which the toner discharge part is formed. The two vertical surfaces 34s are continuously formed from the end part in a closing direction of the shutter member 34d located in the position where the shutter member closes the toner discharge part to a position where the shutter member 34d protrudes in the longitudinal direction.
Patent JP-2013193538-A (JP)
Title: Conveying device for flatcar
Inventor: IKEDA SUSUMU
IPC: B61K13/00
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a conveying device for a flatcar that can be applied to various types of flatcars.SOLUTION: A conveying device 10 conveys along a rail 5 a flatcar 1 detached from a vehicle body of a railway vehicle. The conveying device 10 includes a working vehicle 11 that can travel along a longitudinal direction of the rail 5. Moreover, the device includes a capturing unit 30 integral with the working vehicle 11. The capturing unit 30 has a belt 40 contacting with an outer circumference of a wheel 2 of the flatcar 1, and captures the wheel 2 in a rotatable state by the belt 40 contacted with the wheel 2.
Patent JP-2013195237-A (JP)
Title: Radar system and measuring method thereof
Inventor: MATSUMURA HIROSHI
IPC: G01S13/32
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an FM-CW radar system which generates a transmission signal by digital PLL.SOLUTION: An FM-CW radar system includes: a radar wave transmission unit for converting a transmission signal, in which frequency gradually increases and decreases by a constant frequency step, into a radar wave so as to be transmitted; a receiving unit for generating a reception signal by receiving a reflected wave of the radar wave; a frequency difference detecting unit for detecting first frequency differences between the transmission signal and the reception signal plural times in a first section in which the frequency of the transmission signal gradually increases, and for detecting second frequency differences between the transmission signal and the reception signal plural times in a second section in which the frequency of the transmission signal gradually decreases; and a calculation unit for calculating a relative speed of the reflective object on the basis of any one of or both of a third frequency difference and a fourth frequency difference, in which the third frequency difference is a difference between the plurality of first frequency differences and any one of the plurality of second frequency differences being within a reference value, and the fourth frequency difference is a difference between the plurality of second frequency differences and the third frequency difference being within the reference value.
Patent JP-2013195282-A (JP)
Title: Contact probe, semiconductor element socket provided with contact probe, and method for manufacturing contact probe
Inventor: MATSUZAWA HIROSHI
IPC: G01R1/073
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a contact probe having a plunger whose outside shape is less distorted, a semiconductor element socket provided with the contact probe, and a method for manufacturing the contact probe.SOLUTION: A pair of projections 35 that projects inward in a radial direction is provided on the inner peripheral surface of a through hole 15 of a plunger 12 included in a contact probe 11. A coil spring 17 contacts the projections 35 at one end part so as to press an upper contactor 13 toward an electrode part 72 of a semiconductor element 73. For the plunger 12, an outer peripheral surface part corresponding to a part provided with the projections 35 in the inner peripheral surface of the through-hole 15 is flat.
Patent JP-2013201508-A (JP)
Title: Radio terminal device, radio base station device and communication control method
Inventor: YAMAMOTO TAKASHI
IPC: H04W36/04
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain stabilized communication and suppressed power consumption of a radio terminal device in good balance, by appropriately performing operation, that can be performed by the radio terminal device, to intermittently suspend monitoring communication control information from a radio base station device.SOLUTION: In a radio terminal device 202, a monitor unit 21 can perform intermittent monitoring operation to periodically repeat an on period, during which the communication control information is to be monitored, and an off period, during which the communication control information is not necessarily be monitored. The intermittent monitoring operation is performed on the basis of operation setting information that represents the operation content of the intermittent monitoring operation, from a radio base station device 101. An operation request unit 23 notifies the radio base station device 101 of operation request information that represents the operation content of the intermittent monitoring operation to be executed.
Patent JP-2013199571-A (JP)
Title: Resin composition and resin molded product
Inventor: YAO KENJI
IPC: C08K3/22
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition excellent in frame retardance.SOLUTION: A resin composition includes: a crosslinked polymer compound having a crosslinked structure formed by reaction of a carboxyl group in aliphatic polyester having at least a carboxyl group at an end of a polymer chain with a hydroxyl group of a lignophenol derivative having at least a hydroxyl group in a molecular structure; a glass fiber; and condensed phosphate ester.
Patent JP-2013206628-A (JP)
Title: Reed switch
Inventor: NAKAGAWA TOMOO
IPC: H01H36/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a reed switch that can suppress sensitivity variation due to a contact deviation and a variance in overlap length etc., and is high in productivity.SOLUTION: There is provided a reed switch which includes a pair of reeds 1a, 1b made of press work products of magnetic material and having contact portions 3a, 3b at one-end sides, and an encapsulating member 2 for encapsulating the contact portions 3a, 3b in a cavity opposite each other such that specific ranges thereof overlap with each other while at least one of the reeds 1a, 1b has a movable portion 4 connecting with the contact portion 3a and a support portion 5 fixed with the encapsulating member 2 to entirely support the reeds 1a, 1b, and makes and breaks the contact of the contact portions 3a, 3b according to a magnetic field applied to the reeds 1a, 1b. The width of the one contact portion 3a is wider than the width of the other contact portion 3b at least in the overlap range. The one contact portion 3b is provided with a part 6 which is thicker than the other parts of the contact portions 3a, 3b within a range which does not exceed the overlap range of the contact portions 3a, 3b.
Patent JP-2012224536-A (JP)
Title: Method of manufacturing complex fluoride and complex fluoride fluorescent material
Inventor: KANEYOSHI MASAMI
IPC: C09K11/08
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To enable manufacturing of a complex fluoride and a complex fluoride fluorescent material by production of a solid product by mixing of solutions and subsequent solid-liquid separation at a low temperature of 0 to 100°C, the manufacturing method being unlikely to cause health and safety issues, having high productivity, achieving uniformity in particle size and particle shape of the obtained fluorescent material, and having favorable luminescence property.SOLUTION: A complex fluoride expressed by AMF(M being one type or more selected from Si, Ti, Zr, Hf, Ge and Sn, and A being one type or more selected from Li, Na, K, Rb, and Cs) is manufactured by a first solution containing a fluoride of M, a second solution containing a compound selected from a fluoride, bifluoride, nitrate, sulfate, hydrogensulfate, carbonate, hydrogencarbonate and hydroxide of A, and/or a solid of a compound of A each being prepared. The first solution, the second solution, and/or the solid are mixed, thereby reacting the fluoride of M and the compound of A. A solid product is then recovered by solid-liquid separation.
Patent JP-2012153702-A (JP)
Title: Terpenoid-containing ophthalmic composition for soft contact lens
Inventor: ARITA HARUMASA
IPC: A61K47/02
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic composition for a soft contact lens in which the adsorption of terpenoid toward the soft contact lens is inhibited.SOLUTION: This ophthalmic composition for the soft contact lens is provided by blending with combining (A) 0.005 to 0.01 wt.% terpenoid together with (B) alginic acid and/or its salt.
Patent JP-2013203890-A (JP)
Title: Catalyst-charging device of bubble tower type slurry floor reactor and method for charging catalyst in bubble tower type slurry floor reactor
Inventor: TASAKA KAZUHIKO
IPC: C10G2/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst-charging device of a bubble tower type slurry floor reactor, which enables to stably continue an ordinary operation and simultaneously charge a new catalyst in the reactor, and to provide a method for charging a catalyst.SOLUTION: A catalyst-charging device disposed on a bubble tower slurry floor reactor 30 for a FT synthesis reaction comprises a slurry-preparing tank 85 disposed at a place adjacent to the reactor 30 to prepare a slurry S from a slurry-preparing oil and a FT synthesis reaction catalyst, an upper communication pipe 86 for introducing the slurry S from the reactor 30 to the slurry-preparing tank 85, a lower communication pipe 87 for introducing the slurry S from the slurry-preparing tank 85 to the reactor 30, and a pressure-equalizing pipe 88 for communicating the reactor 30 with the slurry-preparing tank 85. The upper communication pipe 86 is downward inclined from the reactor 30 to the slurry-preparing tank 85, and the lower communication pipe 87 is upward inclined from the reactor 30 to the slurry-preparing tank 85. An inert gas-introducing unit for introducing an inert gas is disposed on the slurry-preparing tank 85.
Patent JP-2013187893-A (JP)
Title: Vibration element and vibration element manufacturing method
Inventor: OBATA TSUTOMU
IPC: B81B3/00
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a vibration element which provides pulse responses such as a rise and a fall without delay, for a resonant oscillator.SOLUTION: The vibration element includes: an oscillator such as a diaphragm on a substrate surface; an electromagnetic coil formed on at least one of principal faces of the oscillator; and a driving magnet bonded to the top or bottom of the electromagnetic coil across an elastic body.
Patent JP-2013207596-A (JP)
Title: Radio communication system, radio communication device, and radio communication method
Inventor: FUKUSONO HAYATO
IPC: H04B7/15
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To make it possible for a destination station to correctly decode signals simultaneously transmitted by a plurality of relay stations.SOLUTION: A radio communication system comprises: a transmission station which transmits packets in a first slot and a second slot obtained by time dividing one radio channel; a plurality of relay stations which receive a packet transmitted in the first slot by the transmission station, transmit the received packet in the second slot, and thereby relay packet transmission; and a packet destination station. Each of the relay stations comprises: a baseband conversion unit for baseband demodulating a reception signal received from the transmission station; an in-phase orthogonal component reversing unit for performing complex conjugate processing of the reception signal by reversing an in-phase orthogonal component, thereby performing time space encoding; an argument correction unit for correcting a complex conjugated communication path response generated by the in-phase orthogonal component reversing unit; a signal amplification unit for generating a transmission signal by amplifying a signal output by the argument correction unit; and a passband conversion unit for performing radio frequency modulation of the transmission signal and transmitting it.
Patent JP-2013203335-A (JP)
Title: Object recognition apparatus
Inventor: ABE MITSURU
IPC: H04N5/232
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an object recognition apparatus capable of reducing possibility of erroneous recognition without depending on increasing learning data.SOLUTION: An object recognition apparatus 101 includes a camera 10 for photographing from a vehicle toward the outside of the vehicle. The camera 10 includes: an optical system 13 including a lens 11 and a diaphragm 12; an optical system driver 17 for driving the optical system 13; and an image generation unit 14 for generating image data. Further, the object recognition apparatus 101 includes an object recognization unit 20 for recognizing an object with respect to the image data, and a camera control unit 40 for controlling the optical system driver 17. The camera control unit 40 adjusts depth of field of the camera 10, such that a range in which the presence of a recognition object is estimated, is included within a focal range of the camera 10.
Patent JP-2013205388-A (JP)
Title: Method and apparatus for evaluating coating material
Inventor: USHIOGI TOMOYOSHI
IPC: G01N1/22
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for evaluating a coating material, capable of simply measuring and evaluating an occurrence degree of bad odor in each form of a coating material without peeling off the coating material from a toilet and thereby capable of easily selecting a coating material suited to use in public toilets in a station or the like.SOLUTION: In a state where a test piece A to be measured as a sample is set on an exposed surface such as a wall surface and floor surface of a toilet, a chamber 1 (measuring container) having an aperture 4 on the bottom is arranged so that the test piece A is located in its inside, clean air is sent into the chamber 1 and replaced for inner air, and then air generated from the test piece A in the chamber 1 is analyzed within prescribed time to measure the quantity of odorous component.
Patent JP-2013211398-A (JP)
Title: Multilayer ceramic capacitor
Inventor: IWANAGA DAISUKE
IPC: C04B35/49
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic capacitor that has high relative dielectric constant when the thickness is reduced, and has the electrostatic capacity change rate that satisfies a range of -15% to +15% in an operating temperature range of -55 to 85°C.SOLUTION: A multilayer ceramic capacitor includes a dielectric layer having a BaTiO3-based perovskite compound as a main component. Dielectric particles substantially do not include a shell structure; the capacitance change rate ΔC at 85°C of the multilayer ceramic capacitor is 15% or more in a measured AC electric field of 0.05 Vrms/μm or less; and ΔC is in a range of -15% to +15% in a measured AC electric field of 0.2 Vrms/μm or more.
Patent JP-2013208853-A (JP)
Title: Manufacturing method of micron-sized gear-shaped resin molded product
Inventor: MOTOGAMI TAKESHI
IPC: D01F8/04
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a micron-sized gear-shaped resin molded product which can manufacture a gear further finer than a conventional fine gear at low cost and in large quantities.SOLUTION: In a manufacturing method of a micron-sized gear-shaped resin molded product, a complex fiber has a circular complex cross section composed of a slightly-soluble polymer (a) and an easily-soluble polymer (b), the slightly-soluble polymer (a) has a shape having, at the circular complex cross section, three or more of round cross sections and protrusions extending from centers of the round cross sections and having the same heights of the round cross sections at equal intervals on circumferences of the round cross sections, the easily-soluble polymer (b) spins the complex fiber which is arranged so as to fill recesses formed between and among the protrusions, and the easily-soluble polymer (b) is melted and removed after cutting the complex fiber in a fiber axial direction, or cut in the fiber axial direction after melting and removing the easily-soluble player (b) from the complex fiber.
Patent JP-2013208364-A (JP)
Title: Server system, program, and information storage medium
Inventor: ONDA AKIO
IPC: A63F13/12
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a server system and the like which provides various information based on code information by effectively utilizing a network system.SOLUTION: A server system includes: a receiving part for receiving code information input to a terminal device over a network; a managing part for managing server management information which includes at least one of user information and application management information; an information processing part for deciding information to be provided based on the code information to the user on the basis of the code information and the server management information; and a transmission part for transmitting the decided provision information or specific information of the provision information over a network.
Patent JP-2013215664-A (JP)
Title: Filter and range hood
Inventor: FUJIWARA TAKAYOSHI
IPC: B01D45/08
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a filter for a range hood which has nonflammability and can be easily disposed as disposable domestic refuse, and even when flames are transferred to attached oil and fat content and the filter is burned, is capable of maintaining its own shape and is prevented from falling to a cookware or the like in flames.SOLUTION: A filter includes a sheet 12 produced from a nonflammable, quasi-nonflammable or flame-retarded material and a metal foil 13 stuck to at least one surface of the sheet 12 by inorganic adhesive and has a plurality of vent holes 11 penetrated into the sheet 12 and the metal foil 13.