baber/WOPTO huggingface dataset:
Patent JP-2013184635-A (JP)
Title: Heat-medium heating device
Inventor: MINAMII HIDEYUKI
IPC: B60H1/03
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat-medium heating device that exchanges heat generated in a PTC heater with a heat medium more efficiently.SOLUTION: A heat-medium heating device 10 includes a heat exchanger 20 and a PTC heater 50. The heat exchanger 20 includes: first to third flow channels 32-34 where a heat medium flows; a heat medium inflow pipe 37 for supplying the heat medium to the first to third flow channels 32-34; and a heat-medium outflow pipe 38 for discharging the heat medium flowing through the first to third flow channels 32-34 to the outside. The PTC heater 50 is disposed between adjacent flow channels to heat the heat medium flowing in the flow channel. In the heat-medium heating device, the heat exchanger 20 has a plurality of pockets 22 for separating the adjacent flow channels from each other and housing and holding the PTC heater 50.
Patent JP-2013186453-A (JP)
Title: Optical fiber cable and method for manufacturing optical fiber cable
Inventor: TOMIKAWA KOJI
IPC: G02B6/44
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable, when an optical fiber unit is formed using binding members made of a thermal adhesion material, capable of retaining favorable feeding property of an optical fiber in intermediate post-branching work by mutually separating adjacent optical fiber units from each other.SOLUTION: An optical fiber cable includes: a plurality of optical fiber units 10a and 10b in which a plurality of optical fibers 11a and 11b are bundled using binding members 12a-12d each of which has a core part and a coating part provided to cover the core part and having a melting point lower than that of the core part, and that are mutually separated; a first sheath 1 that covers a periphery of the plurality of optical fiber units 10a and 10b and has a melting point lower than that of the coating part of the binding members 12a-12d; and a second sheath 2 that covers a periphery of the first sheath 1 and has a melting point higher than that of the first sheath 1.
Patent JP-2013190609-A (JP)
Title: Image forming apparatus
Inventor: MIYAHARA KENSUKE
IPC: G03G21/14
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of shortening a time until printing becomes available while suppressing deterioration in image quality.SOLUTION: An image forming apparatus (color printer 1) includes a control device 100 capable of performing holding control of allowing a holding roller 57 to hold a developer adhering to a photoreceptor drum 51, movement control of moving the developer held by the holding roller 57 to the photoreceptor drum 51; and collection control of allowing a collection unit 90 to collect the developer adhering to the photoreceptor drum 51 via a conveyance belt 73, the control device 100 executing the holding control during printing and the movement control and the collection control after the printing. The control device 100 sets a first flag when a predetermined time has elapsed after starting of the movement control, and resets the first flag when printing is started. When the first flag is not set at start-up, the control device 100 executes the movement control and the collection control after the start-up before printing, and when the first flag is set at start-up, omits the movement control after the start-up before printing.
Patent JP-2013190389-A (JP)
Title: Three-phase coil resistance measuring apparatus and three-phase coil resistance measuring method
Inventor: OZAKI TAKUMI
IPC: G01R27/02
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a three-phase coil resistance measuring apparatus and a three-phase coil resistance measuring method for measuring resistance values of three-phase coils in short time and with high measurement accuracy.SOLUTION: A three-phase coil resistance measuring apparatus 1 measures respective resistance values of three-phase coils 3U, 3V and 3W which are star-connected. The star-connected three-phase coils 3U, 3V and 3W are connected as a first unknown resistance 41, a second unknown resistance 42, and a third unknown resistance 43. A resistance value R2 of a second resistor 32 and a resistance value R3 of a third resistor 33 are varied, respectively, to form a state that current flowing to a galvanometer 23 becomes almost zero, a resistance value X1 of the first unknown resistance 41, a resistance value X2 of the second unknown resistance 42, and a resistance value X3 of the third unknown resistance 43 are calculated from a relational expression of R1:R2=X1:R4=X2:R3, and a relational expression considered that synthetic resistance Rx between first to fourth resistances 31, 32, 33 and 34 and the first to third unknown resistances 41, 42 and 43 equals to a resistance value R of an ohmmeter 22.
Patent JP-2013197118-A (JP)
Title: Sheet pasting apparatus and sheet pasting method
Inventor: NAKADA MIKI
IPC: H01L21/304
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet pasting apparatus and a sheet pasting method by which size of the apparatus can be suppressed and time for setting can be shortened.SOLUTION: A sheet pasting apparatus includes: drawing out means 2 for drawing out a raw sheet RS; cutting means 4 for forming a cut that extends from a first release sheet RL1 side to a second release sheet RL2 side on the wound out raw sheet RS, forming an adhesive sheet of a predetermined shape inside the cut on a strip adhesive sheet AS and forming a first release sheet cut portion inside the cut on the first release sheet RL1; first releasing means 5 for releasing the first release sheet cut portion from the raw sheet RS; pressing means 6 for abutting a first adhering surface AD1 of the adhesive sheet, exposed by releasing the first release sheet cut portion, to a wafer WF to adhere the first adhering surface; and second releasing means 8 for releasing the adhered adhesive sheet from the raw sheet RS to the wafer WF.
Patent JP-2013195205-A (JP)
Title: Position detector
Inventor: TAMIYA HIDEAKI
IPC: G01B11/00
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To detect replacement in a height direction of measured members laminated with high accuracy and to perform a high speed and stable measurement.SOLUTION: A measuring light L0 from a light source 10 is divided into a first light flux L1 which becomes an object light to enter a measured member 1 and a second light flux division part L2 which becomes a reference light. The first light flux L1 reflected by a measured surface 1a of the measured member 1 is diffracted by a diffraction grating 14 and reflected again by the measured surface 1a of the measured member 1 so as to be returned to the light flux division part 12. The second light flux L2 is reflected by a reflection part 18 so as to be returned to the light flux division part 12. Based on an interference light intensity obtained by a light receiving part 30A which receives the first light flux 1 and the second light flux L2 superposed by the light flux division part 12, an adjustment is made so that light path lengths of the first light flux L1 and the second light flux L2 are matched by light path length adjusting means 17 for adjusting at least one of the light path lengths of the first light flux L1 and the second light flux L2 when replacement information in height direction of the measured surface 1a is obtained by a relative position information output part 20B.
Patent JP-2013194851-A (JP)
Title: Rolling bearing device with resolver
Inventor: KUMENO TOSHIKI
IPC: F16C41/00
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To attach an outer ring to a case member of a resolver while fixing the outer ring to a housing without adopting a special structure for the outer ring of a rolling bearing.SOLUTION: A rolling bearing device with a resolver is equipped with a rolling bearing 14 which has an inner ring 19, an outer ring 21, and a rolling element 22 and rotatably supports an axis of rotation 11, an annular resolver stator 12 positioned in the radial outside of a resolver rotor 13 attached to the axis of rotation 11, and a case member 15 having a cylindrical shaped fitting part 25 to which an outer periphery of the resolver stator 12 is fitted, and a cylindrical shaped outer ring attaching part 24 to which an outer periphery of the outer ring 21 is fitted. On the outer periphery of the outer ring 21, a first fitted part 21a to be fitted by press fitting to an inner periphery of a housing 35 and a second fitted part 21b fitted to the outer ring attaching part 24 are arranged adjacent to each other in an axis direction, and an axis direction width A of the first fitted part 21a is larger than a half of an axis direction width W of the outer ring 21, an axis direction width B of the second fitted part 21b is set smaller than the half of the axis direction width W of the outer ring 21.
Patent JP-2013195031-A (JP)
Title: Precooling type cooling device
Inventor: OKUMURA NOBUAKI
IPC: F25B9/14
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a precooling type cooling device capable of improving its cooling efficiency by recovering cooling potential discarded uselessly.SOLUTION: A precooling type cooling device 1 includes a storage tank 20 to store a low-temperature fluid, a discharge pipe 23 that is connected to the storage tank 20 and takes the low-temperature fluid out of the storage tank 20, a Stirling freezer 10 that contacts the storage tank 20 and cools the low-temperature fluid in the storage tank 20, and a precooling heat exchanger 16 for exchanging heat with the low-temperature fluid in at least one of the storage tank 20 and the discharge pipe 23 and cooling a portion of the Stirling freezer 10 by bringing at least one the storage tank 20 and the discharge pipe 23 into thermal contact with the part of the Stirling freezer 10.
Patent JP-2012156139-A (JP)
Title: Protection device for secondary battery
Inventor: TAKAMATSU FUKUICHI
IPC: H01M10/44
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a protection device for a secondary battery capable of monitoring a voltage of the secondary battery even in a charge stop state or a discharge stop state to enable a safety measure to be taken, and of grasping an operation history and the like of the secondary battery even in an external device to enable a safety measure to be taken.SOLUTION: A secondary battery 1 and a protection device 2 for protecting the secondary battery 1 are mounted. The protection device 2 has: an overcharge protection circuit 3 that stops charging; an overdischarge protection circuit 4 that stops discharging; a voltage monitoring control circuit 5 monitoring a charge voltage and a discharge voltage and operating the overcharge protection circuit 3 and the overdischarge protection circuit 4; a non-volatile memory 6; and a communication circuit 7. The voltage monitoring control circuit 5 has means of detecting a voltage of the secondary battery 1 and recording data of the detected voltage in the non-volatile memory 6 at a predetermined time interval during operation of the overcharge protection circuit 3 or the overdischarge protection circuit 4. The communication circuit 7 has a reading circuit for reading the non-volatile memory 6, and a communication signal terminal for communicating data read by the reading circuit to an external device.
Patent JP-2013206684-A (JP)
Title: Electrode activation method of solid oxide fuel cell
Inventor: MAOKA TADANORI
IPC: H01M8/12
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method which allows for rated operation over a longer period, by minimizing voltage drop due to long-term use of a solid oxide fuel cell (SOFC), while shortening the time after start-up operation of the SOFC before stabilization of voltage.SOLUTION: In the electrode activation method of a solid oxide fuel cell including an electrically insulating electrolyte membrane exhibiting oxygen ion conductivity, a fuel electrode formed on one main surface of the electrolyte membrane, and an air electrode formed on the other main surface of the electrolyte membrane, the fuel electrode is placed under a first atmosphere and the air electrode is placed under a second atmosphere when start-up operation of the solid oxide fuel cell is started and when the output voltage drops. Subsequently, a pulse voltage is applied to at least one of the fuel electrode and the air electrode.
Patent JP-2013202942-A (JP)
Title: Injection molding machine
Inventor: SATO YUJI
IPC: B29C45/18
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce a burden imposed on a user during initial setting work.SOLUTION: An injection molding machine includes a first cylinder, a second cylinder connected to the first cylinder, a first drive member arranged on the first cylinder for advancing a molding material in the first cylinder toward the second cylinder during an operation, a second drive member arranged in the second cylinder and operated synchronously with the first drive member for advancing the molding material in the second cylinder which is supplied from inside of the first cylinder by the first drive member, and an information output device. An information output device outputs a recommended value of a ratio between a first set value relating to an operation speed of the first drive member and a second set value relating to an operation speed of the second drive member.
Patent JP-2013202270-A (JP)
Title: Server system
Inventor: SHIMOOKA SATOKICHI
IPC: A63F13/12
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To improve taste of a game using a reservation act relating to a game in which a user designates an appointment time and to produce an element of establishing communications among users.SOLUTION: When a reservation event occurs during a game play, a user 2 (2a) can set and reserve a day/time (play reservation time/day) when an event body becomes playable. Consequently, a server system notifies friend users 2 (2b) and 2 (2c) of the play reservation date/time. When the reservation setting user 2 (2a) and the friend users 2 (2b) and 2 (2c) having received the notification play the game, prizes are awarded to them.
Patent JP-2013204010-A (JP)
Title: Rubber/cellulose master batch and rubber composition
Inventor: FUKUNISHI TOMOJI
IPC: C08L1/08
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a rubber/cellulose master batch the cellulose fiber of which is fibrillated satisfactorily and restrained from being agglomerated so that the rubber/cellulose master batch can exhibit an excellent reinforcing effect.SOLUTION: A rubber/cellulose master batch is obtained by applying mechanical shearing force to an aqueous suspension containing the cellulose fiber and an inorganic filler (for example, silica and carbon black) to fibrillate the cellulose fiber, mixing the obtained aqueous suspension with rubber latex and drying an obtained liquid mixture. The obtained rubber/cellulose master batch is blended in a rubber composition.
Patent JP-2013208946-A (JP)
Title: Electric motorcycle
Inventor: KOBAYASHI YOSHITAKA
IPC: B62K11/04
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric motorcycle allowing quick and easy mounting/dismounting of a battery by simplifying the mounting/dismounting of the battery.SOLUTION: A battery 15 is fixed to a pair of seat frames 11 so as to be located on the further upper side than the lower faces of the sheet frames 11. Front ends 11a of the sheet frames 11 are dismountably mounted on connection pipes 13 of main frames 4. Inside the front ends 11a of the sheet frame 11, connection terminals of the battery 15 are mounted, and inside the connection pipes 13, feeding terminals of a vehicle body are mounted. At the same time when the sheet frames 11 are connected to the connection pipes 13, the connection terminals are connected to the feeding terminals.
Patent JP-2013208581-A (JP)
Title: Atomizer
Inventor: KAWASHIMA SHINSUKE
IPC: F24F6/12
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an atomizer that can maintain a stable contact state of contact between a vibration plate and a liquid suction core even after a liquid refilling operation.SOLUTION: This atomizer 1 will atomizes liquid sucked to an upper end surface 4a of a liquid suction core 4 from a small hole of a vibration plate 62 by vibrating the vibration plate 62 while making the vibration plate will surface-contact the upper end surface 4a of the liquid suction core 4, and has a turning member 5 attached to the upper part of the device body 2 so as to be freely turnable up and down. The turning member 5 has a holding section 54 holding the vibration plate 62 to the turning member 5 so as to be freely movable up and down so as to make the vibration plate 62 surface-contact the upper end surface 4a the liquid suction core 4 by self weight by the turning member turning down. The device body 2 has a regulation section 22f contact the turning member 5 and regulating the turning member 5 from turning downward while making the vibration plate 62 surface-contact the upper end of surface 4a of the liquid suction core 4.
Patent JP-2013210302-A (JP)
Title: Thin plate fixation method and oil film detection device using the same
Inventor: OKUMURA TAKEHITO
IPC: G01N21/47
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a thin plate fixation method for fixing a thin plate with a mechanism for performing position adjustment to a column, and an oil film detection device using the same.SOLUTION: In a thin plate fixation method for fixing a thin plate 10 to a column 30 by using a male screw 20 for thin plates having the head 21, the thin plate 10 includes an approximately T-shaped notch into which the screw 20 for thin plates can be inserted, the column 30 includes a slit 31 which is long in the longitudinal direction, and the slit 31 includes a female screw which can be screwed into the male screw 20 for thin plates. Since the thin plate 10 is fixed to the column 30 so that position adjustment is possible by inserting the thin plate 10 into the slit 31 of the column 30, and screwing the male screw 20 for thin plates into the female screw in the slit 31 so that a bearing surface of the male screw 20 for thin plates presses 'thickness' of the thin plate 10 in the approximately T-shaped notch in a direction of the column 30, the thin plate 10 can be fixed to the column 30 while simply performing the position adjustment.
Patent JP-2012148128-A (JP)
Title: Game machine
Inventor: TATEMATSU HIKONORI
IPC: A63F7/02
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To excellently obtain a board surface by making a clearance between each through-hole and each board surface component inconspicuous while facilitating the mounting of the board surface components through the comparatively larger through-holes formed in a game board concerning a game machine where the game board is constituted of a transparent base material.SOLUTION: The game machine includes the game board formed of the light-transmissive base material and has the board surface components via the through-holes in the game board. The game machine includes a decoration part that is arranged at the rear surface side of the game board and has a colored decoration layer disposed corresponding to at least an area surrounding the whole circumferences of openings of the through-holes. Each board surface component has a projection projecting from the front surface of the game board and also the cross-sectional area of the board surface component is configured to be smaller than the cross-sectional area of the through-hole thereby to make the projection part easily insertable to the through hole. A colored cover surface for covering at least a gap surface area which is formed of each projection and each through-hole is arranged at a portion with each board surface component positioned therein on the rear surface side of the game board.
Patent JP-2012169646-A (JP)
Title: White light-emitting device and lighting apparatus
Inventor: SAKUTA HIROAKI
IPC: C09K11/64
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide technology which helps to reduce the usage of Mnactivation fluoride complex phosphor in a white light-emitting device comprising Mnactivation fluoride complex phosphor and an LED element which is an excitation source of the phosphor, without causing reduction in luminous efficiency.SOLUTION: A white light-emitting device comprises a blue LED element and a matrix containing a yellow phosphor and/or a green phosphor and a red phosphor as phosphors to be excited by the blue LED element, or comprises an LED element and a matrix containing a blue phosphor, a yellow phosphor and/or a green phosphor and a red phosphor as phosphors to be excited by the LED element, where the red phosphor includes a red phosphor having a narrow band emission spectrum and a red phosphor having a wide band emission spectrum.
Patent JP-2013218887-A (JP)
Title: Lighting fixture
Inventor: MAEDA TETSUSHI
IPC: F21Y101/00
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of performing raising and lowering operations of a lamp and a socket by operating a separate component from a lamp without impairing exchangeability of the lamp even if the lamp is in a high temperature state during lighting or just after being turned off.SOLUTION: By grasping an operation knob 5a hanging down to the vicinity of a lower face opening part of a reflection plate 4 and pulling it downward, a movable part 10 is shifted downward against an immovable part 8, a second elastic member curved part 7c is insertion-fitted into an elastic member fixing hole 9b of a fixture body fixing part 9a, and the immovable part 8 and the movable part 10 are fixed again.
Patent JP-2013218127-A (JP)
Title: Liquid crystal display device
Inventor: HIRATSUKA TAKAHITO
IPC: G02F1/1337
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To suppress the occurence of a domain and improve transmission of a screen in an IPS system liquid crystal display device including a wall electrode.SOLUTION: A liquid crystal display device has a pixel structure that includes: a large wall 50 that is formed along a longitudinal side of a pixel with a rectangular plane; a small wall 60 that is formed to extend in the same direction as the large wall 50 in a center of the pixel; a wall electrode 161 that is formed on a wall surface of the large wall 50; a plane electrode 162 that is formed between the small wall 60 and the large wall 50; a pixel electrode that consists of the wall electrode 161 and the plane electrode 162; and a common electrode 14 that is formed on a surface of the small wall 60. The large wall 50 includes a part with increased thickness in width at an edge of the pixel, and the wall electrode 161 is configured to bend toward a central direction of the pixel. Thus, this configuration prevents reduction in a reverse twist of the liquid crystal at the edge of the pixel, and the occurence of domain can be prevented. Therefore, the transmission of a screen can be improved.
Patent JP-2013219267-A (JP)
Title: Power module
Inventor: OTA TATSUO
IPC: H01L25/07
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a power module which achieves long life of a power device chip and high design flexibility at low costs.SOLUTION: In a power module according to this invention, a power device chip 5 is disposed in an enclosure case 1, and an electrode of the power device chip 5 is connected to an external electrode integrated with the enclosure case 1. The power module comprises: a heat spreader 3 fixed to the interior of the enclosure case 1; the power device chip 5 joined onto the heat spreader 3 by soldering; an insulation dam 4 that is formed on the heat spreader 3 enclosing the power device chip 5; and an internal main electrode 7 where one end is joined to the electrode of the power device chip 5 by the soldering and the other end is fixed onto an upper surface of the dam 4. The external electrode 10a and the other end of the internal main electrode 7 are electrically connected by wire bonding.