baber/WOPTO huggingface dataset:
Patent JP-2014052016-A (JP)
Title: Shaft joint
Inventor: SHIMODA MASAO
IPC: F16D1/06
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent a protrusion such as burr or the like left on an inner peripheral surface of a cylindrical part from biting into an outer peripheral surface of a shaft part and to prevent the shaft part from being hardly pulled out of a cylindrical part.SOLUTION: There are provided a pair of cylindrical parts 10, 20 having screw holes 12, 22 into which two opposing shafts 101, 102 are inserted, respectively and penetrating in a direction orthogonal to axial directions AX of the shafts 101, 102; a connection part 30 for connecting the cylindrical parts 10, 20 to each other; and set screws 40, 50 that can be threadably connected to the screw holes 12, 22 and having their extremity ends capable of being abutted against outer peripheral surfaces 101a, 102a of the shaft parts 101, 102. Inner peripheral surfaces 10b, 20b of the cylindrical parts 10, 20 are provided with recesses 13, 23 spacing apart the screw holes 12, 22 from the outer peripheral surfaces 101a, 102a of the shaft parts 101, 102.
Patent JP-2013255213-A (JP)
Title: Video recording apparatus, television receiver, and video recording system
Inventor: WATANABE YASUSHI
IPC: H04N7/173
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a video recording apparatus, a television receiver, and a video recording system which enable a user who has missed a TV broadcast because of concentrating on the operation of a terminal apparatus to view the missed TV broadcast thereafter.SOLUTION: Information is transmitted and received via a communication line 4 between a television receiver 1 having a video recording function and a mobile phone 5. The mobile phone 5 transmits by a communication unit 59 an operation content received by an operation unit 56, to the television receiver 1. The television receiver 1 receives by a communication unit 13 the operation content transmitted from the mobile phone 5 and if receiving a predetermined number of times of operation contents within a predetermined period, that is if the predetermined number of times of operation is performed within the predetermined period by the mobile phone 5, starts video recording of a program relating to the TV broadcast received by the tuner 11.
Patent JP-2014055088-A (JP)
Title: Member for steel material handling and manufacturing method thereof
Inventor: TADAMI JUNICHI
IPC: C04B35/599
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a member for steal material handling excellent in abrasion resistance in high temperature sliding and chemical durability to a steel material additive.SOLUTION: The member for a steel material handling is used in a part of contacting with the steel material. The member contains a ceramic composite of β-sialon and yttrium aluminium garnet. Yttrium aluminium garnet are preferably contained 3 to 50 mass% in the ceramic composite. β-sialon in the ceramic composite is preferably one represented by SiAlON, where Z represents a number of 0.5 to 3.
Patent JP-2014056186-A (JP)
Title: Optical device and method of manufacturing optical device
Inventor: SUZUKI MASATERU
IPC: G02F1/13
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical device of which the optical characteristics can be stabilized by suppressing the occurrence of a temperature distribution in an enclosure, and a method of manufacturing the optical device.SOLUTION: In an optical device 1, an optical substrate 10 having an optical component mounted thereon and an electric substrate 20 arranged so as to face the optical substrate 10 and having an electronic component mounted thereon are stored in one enclosure 70. In particular, the electric substrate 20 is thermally connected to the enclosure 70. Therefore, though heat is generated in the electronic component, transmission of the heat to the optical substrate 10 is avoided and the heat is released to the enclosure 70. As a result, the occurrence of a temperature distribution in the enclosure 70 in a direction crossing a surface 10f of the optical substrate 10 (namely, an arrangement direction of input/output ports 50a) is suppressed to avoid displacement of light from input/output ports 50a, so that optical characteristics can be stabilized.
Patent JP-2014056218-A (JP)
Title: Tool and method for treating extra-length part of cable
Inventor: TANIMOTO MASAKI
IPC: G02B6/00
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a tool and method for treating an extra-length part of a cable, which achieve easy adjustment of cable holders of the tool according to a curvature radius and the length of an extra part of the cable.SOLUTION: A tool 100 for treating an extra-length part of a cable includes four cable holders 110a, 120a, 110b, 120b arranged in a cross shape. Each of the cable holders includes: a cable hold part 111 or 121 for holding the cable, which has a U-shaped section; and an arm 112 or 122 having a rack 113 or 123 in which a plurality of teeth are linearly arrayed. The rack of each of the cable holders engages with a spur gear 130. When any of the four cable holders are moved, the other cable holders are moved in conjunction with it. Thus, the four cable holders can be easily adjusted according to a curvature radius and the length of the extra part of the cable.
Patent JP-2014059488-A (JP)
Title: Image forming apparatus
Inventor: FUJITA JUNPEI
IPC: G03G15/16
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of maintaining a positional relationship constant between detection means and a detection position of a belt member irrespective of contact/separation operation, even in a configuration in which a positional relationship is changed between holding members of a tension member on the upstream side of the detection position and a tension member on the downstream side of the detection position and a part of the belt member including the detection position, depending on the contact/separation operation.SOLUTION: A copier has a photoreceptor, an intermediate transfer belt 50, contact/separation sliders and roller brackets (702 and the like) that are contact/separation means for contacting and separating the intermediate transfer belt 50 with respect to the photoreceptor, and a sensor bracket 161 that holds a sensor holding member 130 holding a scale sensor that detects scale marks on the intermediate transfer belt 50 and is rotatable around a sensor rotation shaft 162. The copier further includes an upstream roller drive cam 703 and an upstream roller bracket 702 that function as detection means rotation shaft moving means for moving the sensor rotation shaft 162 that is the rotation shaft of the sensor bracket 161 with respect to an apparatus body.
Patent JP-2014057767-A (JP)
Title: Drum type washing and drying machine
Inventor: FUJII TOMOHIRO
IPC: D06F58/02
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To accurately detect a dryness degree of clothes and precisely set a drying correction time.SOLUTION: The drum type washing and drying machine includes: an outside air introduction amount adjusting part 8; an electrode 9; a detector 104 for detecting a degree of dryness of clothes; a determination part 103 for determining a degree of dryness of clothes from conductive characteristics between a rotary tub 2 and an electrode 9; a dryness factor recording part 102 retaining dryness factors for respective amounts of clothes; a first tilt recording part 106 for retaining a degree of drying progress for each amount of clothes in the case where a heating part 5 is operated; a second tilt recording part 108 for retaining a degree of drying process which varies in accordance with an introduction amount of outside air per unit time in the case where the heating part 5 is stopped; a clothes amount determination part 105; and a correction time calculation part 107 for calculating a drying correction operation time after a determination of dryness. The correction time calculation part 107 determines a correction time in a drying process after the detection and determination of dryness in accordance with the amount of clothes and the degree of dryness detected by the determination part 103 in the case where the heating part 5 is operated or stopped during a drying operation.
Patent JP-2014059039-A (JP)
Title: Mechanical seal
Inventor: SATO TAKANORI
IPC: F16J15/34
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical seal capable of improving centering accuracy with an easy assembly work.SOLUTION: A set plate 50 includes a projection 51 on the outer peripheral surface and is fixed to a collar 30. A seal cover 10 includes a protrusion 12 on the inner peripheral surface. The protrusion 12 includes an axial groove 11a which is opened to the radial inside and further communicates both regions on a housing 300 side and the collar 30 side of the protrusion 12 with each other. The projection 51 in the set plate 50 is engaged to the protrusion 12 in the seal cover 10.
Patent JP-2014057944-A (JP)
Title: Oxidation catalyst for water, method for producing hydrogen peroxide and kit for producing hydrogen peroxide
Inventor: YAGI MASAYUKI
IPC: B01J31/22
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a new oxidation catalyst for water which has excellent water oxidation catalyst activity and can produce hydrogen peroxide easily with a low cost, a method for producing hydrogen peroxide and a kit for producing hydrogen peroxide.SOLUTION: There is provided a method for producing hydrogen peroxide by electrolyzing an aqueous solution containing water and an oxidation catalyst for water containing a binuclear ruthenium aquo-complex represented by the following structural formula (1) and in which an oxidation overvoltage is less than 0.1 V at a constant potential.
Patent JP-2014062141-A (JP)
Title: Rubber composition for tire, and winter tire
Inventor: AKABORI YAYOI
IPC: C08K3/04
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a tire, from which a winter tire excellent in both of on-ice performance and wear resistance can be manufactured, and to provide a winter tire using the composition.SOLUTION: The rubber composition for a tire comprises 100 parts by mass of a diene rubber (A), 30 to 100 parts by mass of carbon black and/or white filler (B), 0.3 to 30 parts by mass of a crosslinkable oligomer or polymer (C), and 0.1 to 12 parts by mass of three-dimensionally crosslinked fine particles (D) having an average particle diameter of 1 to 200 μm. The fine particles (D) are polysulfide-based fine particles. The content of the fine particles (D) is 1 to 50 mass% with respect to the total mass of the crosslinkable oligomer or polymer (C) and the fine particles (D).
Patent JP-2014061805-A (JP)
Title: Heavy member installation ship and heavy member installation method using the same
Inventor: MIZUNO MASAHIKO
IPC: B63B21/04
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a heavy member installation ship capable of installing a heavy member so as to maintain a stable state for a long period of time, and a heavy member installation method using the ship.SOLUTION: A hull 5 has a sinker storage position P1 an anchor storage position P2, and has a through hole through which the sinker 2 or the anchor 3 can pass, between the positions. one end of a mooring chain 9 is connected to the sinker 2 relaying the anchor 3, and the other end side is stored on the hull 5. A portal crane 14 which holds the sinker 2 or the anchor 3, drops it into the water through the through hole, and installs it to the bottom of water; preload means for applying preload to the sinker 2 by pulling the mooring chain 9 connected to the sinker 2 toward the anchor 3, which is remote by a fixed distance from the sinker 2 installed to the bottom of water, in a horizontal direction; and determination means for determining whether or not an installed state of the sinker 2 is stable in applying preload.
Patent JP-2014064407-A (JP)
Title: Power conversion device
Inventor: MITAI KENTARO
IPC: H02M7/48
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device that has an improved vibration resistance.SOLUTION: A power conversion device 1 includes: a semiconductor unit 5 having a semiconductor module 6 and a cooler 7; and a capacitor device 2 having a plurality of capacitor elements and a capacitor case 20. The semiconductor module 6 has projecting power terminals 62 formed thereon. The capacitor case 20 has a bottom portion 21 and a side portion 22, and is opened at the opposite side to the bottom portion 21. The side portion 22 has a step portion 23 in part. The semiconductor unit 5 is arranged opposite to the open plane 200 of the capacitor case 20 in a direction perpendicular to a projection forming direction Y of the power terminals 62. The capacitor device 2 has a low part 2a low in height in the projection forming direction Y owing to the step portion 23, and a high part 2b higher in height in the projection forming direction Y than the low part 2a. Capacitor terminals 431 are disposed on the high part 2b for connection to the power terminals 62.
Patent JP-2014068421-A (JP)
Title: Power supply unit and display unit
Inventor: HANAWA TOSHIAKI
IPC: H02J3/00
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit capable of suppressing power consumption to 0 watt during a standby state and transiting a standby state to a non-standby state even when electric power for transiting the standby state to the non-standby state has not been charged into a storage battery.SOLUTION: A power supply unit (1) includes: a relay (18) that isolates connection of an insulated power circuit (14) with an external power source during a standby state; a charging circuit (19) that charges a storage battery (22) with electric power supplied from the insulated power circuit (14) during a non-standby state; an MPU (15) that controls the relay (18) with electric power supplied from the storage battery (22); a switch (12) that is connected in parallel to the relay (18) and performs a mechanical changeover between a conduction state and a shutdown state.
Patent JP-2013040686-A (JP)
Title: Sealing means, kit and method for sealing hollow hose made of flexible material
Inventor: LOEFVING ALF
IPC: F16K7/04
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a hollow hose sealing means, a kit and a method, for obtaining the sealing without contamination.SOLUTION: The sealing means has two holding parts, which is movable so that one of the holding parts approaches the other holding part and leaves the other holding part, and is made of material plastically deformable so as to permit the mechanical sealing of a hollow hose (2) made of elastic material by a tool for crimping the sealing means against the hose (2) for stainproof sealing of the hose when moving so as to get near toward each other. The sealing means (20) includes at least one sealing member (4, 4', 44, 44', 64, 64', 74, 74', 84) which has two both end parts and an opening part (40, 46') permitting the sliding on the hose (2) which is extended between the end parts and in which one sealing member is sealed. Further, there are provided: the kit provided with the tool for the mechanical sealing of the hollow hose; and the method for mechanical sealing of the hollow hose.
Patent JP-2014068302-A (JP)
Title: Portable terminal, information processing system, controller for portable terminal, and control program
Inventor: SHIDARA RYO
IPC: H04M1/00
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To transmit data by using an appropriate radio communication line corresponding to communication performance to be prioritized, of the plurality of available radio communication lines.SOLUTION: The portable terminal 1 includes: a radio communication section 40 that can use a plurality of radio communication lines 100, 200, 300; a reception section 51 that receives instruction of a priority order between a plurality of types of communication performances; and a communication control section 52 that selects the radio communication line used for communication among the plurality of radio communication lines according to the priority order received by the reception section 51 and controls the radio communication section 40 to transmit data to be transmitted by using the selected radio communication line.
Patent JP-2014072731-A (JP)
Title: Communication system and communication terminal
Inventor: DOBASHI KAZUO
IPC: H04L45/16
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication system and a communication terminal capable of reducing the number of nodes transferring packets at the time of flooding, thereby lowering communication traffic.SOLUTION: A plurality of nodes 1 are connected to a power line 2, and communication between the nodes 1 is realized by power-line carrier communication where the power line 2 is used for a transmission path. In a flooding mode, a node 100 transmits a packet by broadcast to transmit packets to nodes 101, 102, 103. The nodes 101, 102, 103 each start counting a wait time upon receiving the packet, and, when the wait time has elapsed, have the packet transferred by their respective transfer unit. Among these nodes, the node 103 has the shortest wait time and transfers the packet first. Because the nodes 101 and 102 detect a packet transfer from the node 103 before their wait time elapses, they have a packet transfer by their transfer unit cancelled by their respective cancellation unit.
Patent JP-2013047818-A (JP)
Title: Photosetting resin composition
Inventor: SHIBAZAKI YOKO
IPC: G03F7/004
Filed: 2012-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a photosetting resin composition having high sensitivity and excellent dry-to-touch property, suppressing generation of outgas, and having excellent alignment accuracy and high productivity and reliability as a solder resist.SOLUTION: The photosetting resin composition comprises a photopolymerization initiator having two oxime ester groups in the molecule, a resin described below, and a compound having two or more ethylenically unsaturated groups in the molecule. The resin is one of: (A) a COOH group-containing urethane resin; (B) a COOH group-containing urethane resin to which an acid anhydride is reacted; (C) a COOH group-containing photosensitive urethane resin; (D) a COOH group-containing urethane resin to which a hydroxyl group and a (meth)acryloyl group-containing compound are added during synthesizing (A) or (C); (E) a COOH group-containing urethane resin to which an isocyanate group and a (meth)acryloyl group-containing compound are added during synthesizing (A) or (C); (F) a COOH group-containing photosensitive resin derived from a polyfunctional epoxy resin; and (G) a COOH group-containing photosensitive resin derived from a bifunctional epoxy resin.
Patent JP-2013040760-A (JP)
Title: Heating cooker
Inventor: OHASHI NORIKO
IPC: F24C7/06
Filed: 2012-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker that can solve such a problem that cleaning of a cooker is troublesome.SOLUTION: An IH cooking heater includes a cabinet, an IH heater disposed in an upper part of the cabinet, a roaster part 9 having a heating chamber 10 that opens to the front face of the cabinet, an operation part disposed on the front face of the cabinet, and an exhaust port disposed at an upper deep side of the cabinet. The roaster part comprises a door that is mounted as swingable in a front-rear direction, rails to mount the door as swingable, an upper heater 22 disposed on a ceiling of the heating chamber, a lower heater 23 disposed in a lower part of the heating chamber, and a heating tray 40 disposed between the upper heater and the lower heater. The rails are disposed below the bottom face of the heating chamber, at a prescribed distance from the bottom face. The lower heater is disposed between the rails. Since the lower heater is concealed not to be exposed to the inside of the heating chamber, the bottom face of the heating chamber is made flat, which facilitates a cleaning care of the cooker.
Patent JP-2014074361-A (JP)
Title: Compressor
Inventor: SAKAMOTO MASAYA
IPC: F04B39/10
Filed: 2012-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a compressor capable of solving a problem caused by use of a permanent magnet, and including a differential pressure control valve capable of reducing valve opening load in a valve opening state.SOLUTION: In a compressor including a check valve 40 having a valve seat 41, a valve element 42 and a case 43, and opening and closing a valve hole 41 by allowing the valve element 42 to be brought into contact with or separated from the valve seat 41 according to pressure difference, a torsion coil spring 45 is disposed to bias the valve element 42 to a valve seat 41 side, the torsion coil spring 45 has a coil portion 45A, and arm portions 45B, 45C at both ends of the coil portion 45A, one of the arm portions 45B is supported by the case 43, the other arm portion 45C is pressed to the valve element 42 and locked by a locking portion 46. Biasing force Fp to a valve seat 41 side, of the torsion coil spring 45 becomes maximum in a state that the valve element 42 is kept into contact with the valve seat 41, and the biasing force Fp to the valve seat 41 side is decreased, and biasing force Fv for biasing a peripheral wall 42A to a guide wall 43B side is increased, in accordance with separation of the valve element 42 from the valve seat 41.
Patent JP-2014078552-A (JP)
Title: Communication module and communication device
Inventor: YONEZAWA HIDENORI
IPC: H01L23/36
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a communication module and a communication device that are able to make a heat radiation surface of the communication module contact with a radiator without providing a heat transmission member to remove a gap between the communication module and the radiator.SOLUTION: A communication module comprises: a circuit board 6, a mounting surface 6a of which an optical element array 7 and a semiconductor circuit element 8 are mounted on; a male connector part 25 provided at an end of the circuit board 6; and a pressing part 21 for elastically pressing a heat radiation surface 201a that radiates heat emitted from the optical element array 7 and the semiconductor circuit element 8 to a heat sink 4 to the heat sink 4.
Patent JP-2014061247-A (JP)
Title: Cake tongs
Inventor: DEJIMA SHIGEROKU
IPC: A47G21/00
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a pair of cake tongs capable of solving the problem that a cake which is top-heavy because of having fruits and chocolate put on the top collapses or falls when put on a cake server or the like, and present tongs have no slip resistance and a narrow use range of a cake width size requiring about three kinds of a grip part width, and enabling a user to surely put a cake on a dish.SOLUTION: A pair of cake tongs has a stainless-based or resin-based material, and is provided with a grip part, a projection 2, a groove 3 and an R part 4 on the tip, and a middle section 5 in the middle, and a handle and a spring part on the rear. When the size and shape of a cake 8 are changed, the cake is moved to a dish by one pair of the tongs by changing a tong width for gripping the cake 8, applying a grip position of the tip to the barycenter of the cake 8, and softly surely gripping.