baber/WOPTO huggingface dataset:
Patent JP-2012218741-A (JP)
Title: Storage container, and storage method by the same
Inventor: SEKINE RISABURO
IPC: B65D8/04
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent a container body from being dented inwardly when filling a substance subjected to the heat shrink caused by the temperature drop such as grease.SOLUTION: In the grease storage method, grease is filled in a can barrel 5 in which a ground plate is seamed in a can bottom part, and an opening part 2 is formed in an uppermost part, and the opening part 2 is closed by a top lid 7. A circumferential edge groove part 9 is superposed on a fixed edge part 3 of a curved shape which is wind-projected outside the opening part 2 in the can barrel 5, and the opening part 2 is closed by locking the fixed edge part 3 in a packaging manner by a plurality of lugs 21 extending from the circumferential edge groove part 9. In the circumferential edge groove part 9, packing is not filled therein, and a projecting part 11 projected from a top part at the inner part is brought into contact with and supported by the fixed edge part 3, and the lid is closed to form a cavity 26 between the circumferential edge groove part 9 and the fixed edge part 3.
Patent JP-2012222449-A (JP)
Title: Mobile communication method, wireless base station, mobile management node and mobile station
Inventor: IWAMURA MIKIO
IPC: H04W92/18
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To shift states of a plurality of mobile stations from a state for exchanging data signals between the mobile stations via a wireless base station to a state for exchanging data signals between the mobile stations without the wireless base station.SOLUTION: A mobile communication method includes: a step in which a wireless base station eNB or a mobile management node MME updates a key Kto be used for exchanging data signals via a Ud interface or a predetermined parameter X for calculating the key K, on receiving an "SN wrap indication" or a key update request signal from a mobile station UE#1 or a mobile station UE#2; a step in which the wireless base station eNB or the mobile management node MME notifies the mobile station UE#1 and the mobile station UE#2 of the updated key Kor predetermined parameter X; and a step in which the mobile station UE#1 and the mobile station UE#2 continue exchanging data signals via the Ud interface by using the given key Kor the key Kcalculated based on the parameter X.
Patent JP-2012220078-A (JP)
Title: Emulsion fuel combustion device and method of operating the same
Inventor: KURATA YUJI
IPC: F23C99/00
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent liquid leakage of fuel oil upon completion of operation of an emulsion fuel combustion device.SOLUTION: The emulsion fuel combustion device first starts supplying heavy oil (step S101), and after igniting the heavy fuel, starts supplying water and air (step S103). Thereafter, the device starts supplying waste oil (step S104). To stop operation, the supply of the heavy oil, the waste oil and the water is stopped (step S105), and only air is made to flow for a prescribed period of time (step S106). In this way, the fuel oil in a nozzle unit is replaced by the air, so the supply of the air is stopped thereafter (step S107).
Patent JP-2012222803-A (JP)
Title: Device control system, and electric apparatus and operation device used therein
Inventor: MINATO HIROYUKI
IPC: H04Q9/00
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To enable TV receiver settings to be operated easily by using an operation device in a device control system.SOLUTION: A TV receiver 2 shows setup items 21b and a cursor 21c on a display screen 21a. An operation device 3 includes a plurality of infrared sensor elements 33 which detect presence of a finger 4, and from the detection signal thereof, it detects whether the finger 4 is still or moving and the direction of the movement, and sends a detection signal to the TV receiver 2. The TV receiver 2 moves, based on the detection signal, the cursor 21c in a direction corresponding to the movement direction of the finger 4, and when the finger 4 is in repose, ascertains that selection is made for one of the setup items 21b by the cursor 21c. This enables the user to operate the TV settings by only moving or stopping the finger 4 as desired within the detection area of the infrared sensor elements 33 of the operation device 3 while watching the display screen 21a of the TV receiver 2. Therefore, the user does not need to check the position of the finger 4 each time when operating the TV settings.
Patent JP-2012225952-A (JP)
Title: Optical waveguide, opto-electric hybrid substrate and electronic apparatus
Inventor: FUJIWARA MAKOTO
IPC: G02B6/122
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide having high optical coupling efficiency with a light-receiving/emitting device and allowing high quality optical communication even with high density, and a highly reliable opto-electric hybrid substrate and an electronic apparatus equipped with the optical waveguide.SOLUTION: An optical waveguide 1 comprises: core layers 131, 132 having a core unit 14 and a side face clad unit 15 adjacent to the core unit 14; a lamination body 12 obtained by alternately laminating clad layers 111, 112, 113 so as to include two or more of the core layers; and mirrors 1611, 1612, 1613, 1614 provided on a first optical path being an optical path of the core unit 14, and configured to convert the first optical path so as to be optically connected at a node 121 of the lamination body 12 by optical reflection. The optical waveguide 1 is configured such that the first optical path crosses a second optical path that connects the node 121 and the mirrors, and further comprises a low refractive index layer 145 having lower refractive index than the core unit 14, and extended along the second optical path in vicinity of the crossing core unit 14.
Patent JP-2012225217-A (JP)
Title: Detection piece for sensor, and variable valve train of internal combustion engine including the same
Inventor: MASUDA MICHIHIKO
IPC: F01L1/46
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a detection piece for improving detection accuracy of a sensor, and to provide a variable valve train of an internal combustion engine with the detection piece.SOLUTION: A valve characteristic of an engine valve is varied by an axial movement of a control shaft 14. On the outer peripheral surface of the control shaft 14, a target 30 for detecting the axial movement of the control shaft 14 by a shaft sensor 28 is arranged. A first surface 30b and a second surface 30c of the target 30 in the axial direction of the control shaft 14 are formed in a curved surface shape dented toward the central part of the target 30.
Patent JP-2012226933-A (JP)
Title: Fuel battery
Inventor: KUSAKABE HIROKI
IPC: H01M8/10
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery which can improve a power generation performance and durability by preventing an anode and a cathode from being poisoned or clothed by impurity, and suppressing depression of catalytic activity in which an impurity adsorbent absorbs and removes impurity eluted from a seal member.SOLUTION: A fuel battery includes one cell or more which comprises: a membrane electrode assembly, in which a pair of electrodes are arranged on double side of an electrolyte membrane; a pair of separators which are arranged so as to sandwich the membrane electrode assembly; and seal members which are respectively arranged between a pair of the separators and the membrane electrode assembly. Impurity suction members are arranged between the membrane electrode assembly and the separators in which the impurity suction member contacts with at least one of a pair of the seal member as seen from the thickness direction of the separator. Thereby, the impurity suction member can absorb and remove impurities eluted from the seal members.
Patent JP-2012223960-A (JP)
Title: Recorder
Inventor: KAWAKAMI TAKAYUKI
IPC: B41J2/01
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To permit recording maintaining recording quality to be carried on even when LEDs and the like fail during the recording and a user to choose between recording giving priority to the maintenance of the recording quality and recording giving priority to the recording speed over the recording quality.SOLUTION: The recorder includes a recording execution section executing recording by discharging a photoreactive liquid from the rows of nozzles of a recording head, a light irradiation section having a plurality of rows of light-emitting elements which are made by lining up the light-emitting elements causing the photoreactive liquid to chemically change by irradiating with light the photoreactive liquid in the same direction as the rows of nozzles, a failure detection section detecting failure of the light-emitting elements and a control section controlling the actions of the recording execution section and the actions of the light irradiation section, respectively. The control section has a first recording mode giving priority to the maintenance of recording quality and a second recording mode giving priority to the setting of recoding finishing time before and after the failure as action modes into which it moves when the failure detection section detects the failure of the light-emitting elements. The first or the second recording mode is chosen by the user's choosing operation.
Patent JP-2012229714-A (JP)
Title: Method of manufacturing outside joint member for constant velocity universal joint and outside joint member for constant velocity universal joint
Inventor: INOUE MASAYA
IPC: B23K26/21
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an outside joint member for a constant velocity universal joint by which the number of processes and the amount of material losses can be reduced and to provide an outside joint member for a constant velocity universal joint manufactured by the method.SOLUTION: The manufacturing method is for the outside joint member for a constant velocity universal joint which consists of a cup-like mouth part 54 and a shaft member 55 protruded from the bottom wall of the mouth part. The mouth part 54 with a fitting hole 70 in the bottom wall 54a and the shaft member 55A with an insertion part 71 inserted into the fitting hole 70 are formed as separate parts. Then, the insertion part 71 of the shaft member 55A is inserted into the fitting hole 70 of the mouth part 54 and in that state, the inner circumferential surface of the fitting hole 79 and the outer circumferential surface of the insertion part 71 are integrated by a welding means.
Patent JP-2012229842-A (JP)
Title: Air conditioner
Inventor: TAIRA RITSUSHI
IPC: F24F1/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which can make warm air reach the lower part in a room by blowing out the warm air to the immediately-lower direction at a heating operation, and can blow out a mild air flow from a suction port even if an air blowing fan is switched to reverse rotation.SOLUTION: A front face ventilation port 2 is formed at the front face of a body 1, a lower face ventilation port 3 is formed at the lower face, and the front face ventilation port and the lower face ventilation port are connected to each other by a ventilation wind passage 6 composed of a horizontal passage 6a and a vertical passage 6b. An air blower 7 is arranged so as to be inclined in a region in which the horizontal passage 6a and the vertical passage 6b are overlapped with each other, and the air blower 7 is composed of a propeller fan 7a and a face motor 7b which can rotate forwardly and reversely. Furthermore, a heat exchanger 8 is arranged in the horizontal passage 6a so as to oppose the front face ventilation port 2.
Patent JP-2011168405-A (JP)
Title: Article conveying device
Inventor: FUKUSHIMA OSAMU
IPC: B65G43/08
Filed: 2011-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To overcome a problem with a conveying route of the chip-like electronic part that, when the light transmission type sensor for detecting presence or passing of the chip-like electronic part is provided, a hole which is formed on a conveying surface where at least one of a projection part and a light receiving part of a light transmission type sensor is embedded may hinder smooth conveyance of the chip-like electronic part.  <P>SOLUTION: The conveying surface 21 is provided by a ceramic plate 31 and the light from the projection part 23 transmits through the ceramic plate 31 and reaches to the light receiving part 24. The conveying routes include a first conveying route 9 supported by a first base 18 and a second conveying route 14 continuing to the first conveying route 9 and supported by a second base 19 which is separated from the first base 18, and the ceramic plate 31 continuously extends over between the first and second bases 18, 19.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012012221-A (JP)
Title: Mat winding device
Inventor: WAKAO TAKAHIRO
IPC: B65H18/22
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a mat winding device capable of preventing a mat from being unwound or collapsed.SOLUTION: The mat winding device 100 includes a mat winding conveyor device 1 which winds up a mat to form a rolled mat 6, a holding and conveying device 4 for storing the rolled mat, and a winding and forming device 3 which is positioned between the rolled mat unloading part of the mat winding conveyor device 1 and the holding and conveying device 4 and comprises a pair of rotating support bodies 30a, 30b which are brought into contact with a part of the lower surface side of the rolled mat and rotate the rolled mat in the winding direction in a state of being supported.
Patent JP-2012233605-A (JP)
Title: Liquid circulation heating system
Inventor: HIRASAWA HARUYUKI
IPC: F25B30/02
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid circulation heating system for forming liquid of a use side, at high temperature and stably.SOLUTION: The liquid circulation heating system includes: a compressor 3 for circulating a refrigerant in a heat source side and regulating a circulation flow rate; a circulation pump 6 for circulating liquid via a heat radiator 22 installed in a room and regulating the circulating flow rate; a heat exchanger 4 for exchanging heat between the refrigerant and the liquid; a forward liquid temperature setting means 23 for setting a preset temperature of temperature of the liquid to be fed to the heat radiator 22; a forward temperature detection means 7 for detecting a temperature of the liquid to be fed to the heat radiator 22; and a return liquid temperature detection means 8 for detecting a temperature of the liquid having returned through the heat radiator 22. The circulation pump 6 regulates a circulation flow rate of the liquid so that a difference of temperatures respectively detected by the forward liquid temperature detection means 7 and the return liquid temperature detection means 8 will fall within a desired range, and the compressor 3 regulates the circulation flow rate of the refrigerant so that the temperature detected by the forward liquid temperature detection means 7 will fall within a desired range including the preset temperature.
Patent JP-2011172964-A (JP)
Title: Garment for biological information measurement having electrode, biological information measurement system, biological information measurement device, and device control method
Inventor: NAGATA SHIZUYA
IPC: A61B5/308
Filed: 2011-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment for measuring biological information, a biological information measurement system, a biological information measurement device accurately measuring biological information regardless of variations in the physique or the like of each examinee though in a simple configuration, and to provide a method of controlling the device.  <P>SOLUTION: When an examinee wears a biological information measurement shirt 301, four limb electrodes 351 and 352 are arranged at positions for covering the body surface around the clavicle of the examinee. Four limb electrodes 362 and 363 are arranged at positions for covering the body surface around the pelvis of the examinee. During the use of the biological information measurement shirt 301, chest electrodes 353-358 cover from the body surface around the presternal region (around the center of the chest) of the examinee to the body surface around the left thorax (around the lower part of the left side) for a body axis perpendicular direction, and are arranged at positions for covering from the body surface around the fourth rib to the body surface around the sixth rib for the body axis direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144636-A (JP)
Title: Sign body for road
Inventor: TAKAGI KAZUMASA
IPC: E01F9/681
Filed: 2011-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sign body for a road which can continuously maintain a display function without easily breaking or separating even when a vehicle comes into contact.  <P>SOLUTION: A sign pole for a road includes a flexible pole having display parts on a side face thereof. A plurality of the sign poles having the display parts different from one another are arranged side by side so that combination of the display parts shows a sign. Since the display parts are arranged on the flexible poles and the poles are restored even when the vehicle comes into contact with the poles and bend them, the display function can be continuously maintained. Since the combination of the display parts shows a sign, an arrow showing a travelling direction of the vehicle or the like can be shown by the combination of the display parts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012235347-A (JP)
Title: Video recorder
Inventor: SUZU HISAKAZU
IPC: G11B20/10
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the recognition of a change in the next broadcast time of a TV program to be periodically broadcast when the TV program is periodically video-recorded by reservation in a video recorder.SOLUTION: A blue-ray disc (BD) recorder acquires the reservation video-recording time of a TV program which is stored in reservation setting information and is periodically video-recorded by reservation (S1), acquires the program title of the TV program (S2), and generates a program list. The program list includes: information on TV programs to be broadcast around the previous reservation video-recording time of the TV program; and information on TV programs to be broadcast around the next reservation video-recording time of the TV program, which is included in program information. Then, the BD recorder determines whether or not the program title of the TV program to be periodically video-recorded by reservation is the same as the program title of a TV program to be broadcast in the next reservation video-recording time (S4), and flickers an LED part arranged outside a housing thereby to notify a user of an effect that the next program title is different (S6) when the program titles are not the same (NO in S5).
Patent JP-2012232835-A (JP)
Title: Conveying device and recording device
Inventor: KAMICHIKA YUJI
IPC: B65H9/14
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a conveying device capable of smoothly conveying paper and a recording device.SOLUTION: The conveying device includes: a conveying roller 25 conveying the paper P1 to a downstream side; and a conveying unit 18 arranged on an upstream side from the conveying roller 25 and conveying the paper P1 to the conveying roller 25 at lower conveying speed than that of the conveying roller 25. The conveying unit 18 includes: a rocking member 41; a driving roller 43 supported by the rocking member 41; and a driven roller 44 arranged to be opposed to the driving roller 43. The driving roller 43 is configured to be movable between an interposing position where it interposes the paper P1 with the driven roller 44, and a non-interposing position where it does not interpose the paper P1 as the rocking member 41 rocks. The rocking member 41 holds the driving roller 43 at the interposing position by receiving reaction force from the paper P1 through the driving roller 43, and rocks, when it does not receive the reaction force, so that the driving roller 43 may be moved from the interposing position to the non-interposing position.
Patent JP-2012239060-A (JP)
Title: Service provision system, communication terminal, program, and service provision method
Inventor: NISHIHARA KOSUKE
IPC: H04M1/00
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a service provision system, a communication terminal, a program, and a service provision method, which are capable of controlling functions or resources distributed to a server device and a mobile terminal.SOLUTION: A service provision system which provides a service by combining plural service components comprises: a resource information management part 121 which manages terminal resource information indicating the resource state of a communication terminal 100 and server resource information indicating the resource state of a server 200 which performs communication with the communication terminal 100; and a service constitution determination part 123 which determines a combination of service components incorporated in the communication terminal 100 and service components incorporated in the server 200 on the basis of at least one of the terminal resource information and the server resource information.
Patent JP-2012009125-A (JP)
Title: Pulse output circuit, shift register, and display device
Inventor: AMANO KIYOKO
IPC: G11C19/28
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a driver circuit and a display device, that decrease flicker on a screen of the display device and assure shorter data writing time and lower power consumption.SOLUTION: In a pulse output circuit provided for a shift register, a power line connected to a transistor in an output part connected to a pulse output circuit in the next stage is set at a low-potential driving voltage, and a power line connected to a transistor in an output part connected to a scan signal line is set at a variable-potential driving voltage. The variable-potential driving voltage is low-potential driving voltage in a normal mode and is either high-potential driving voltage or low-potential driving voltage in a simultaneous mode. In the simultaneous mode, scan signals for display can be output collectively at the same timing to plural scan signal lines.
Patent JP-2012241775-A (JP)
Title: Radial foil bearing
Inventor: OMORI NAOMICHI
IPC: F16C27/02
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a radial foil bearing which is prevented from seizing by improving cooling performance, degradation in the load capability of which is suppressed by reducing deflection of a top foil and, further the wear of which is suppressed.SOLUTION: The radial foil bearing is fitted onto a rotation shaft 1 and supports the rotation shaft 1. The radial foil bearing includes a cylindrical top foil 10 arranged opposite to the rotation shaft 1 and a back foil arranged on the radial-direction outer side of the top foil 10. A plurality of oblique grooves 13 which run from the rear side to the front side in the rotation direction of the rotation shaft 1 and each run from the center part in the shaft direction of the top foil 10 to both sides of edge sides are formed on a surface of the top foil 10, opposite to the rotation shaft 1. Land parts 14, 15 are respectively formed between the oblique grooves 13 and between the end part of the edge side of the oblique grooves 13 and the edge of the top foil 10.