baber/WOPTO huggingface dataset:
Patent JP-2013065930-A (JP)
Title: Electronic conference system, information processor, server device, and information processing program
Inventor: OZAKI HIROKI
IPC: H04N7/15
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To smoothen an electric conference using an electronic conference system, by dispensing with a time for role change in the electric conference.SOLUTION: In the electronic conference system, when an information processor 100 receives operation from a user who participates in the electronic conference, the information processor 100 derives a behavior corresponding to the operation and transmits behavior information associating user information with the behavior to an information processor 200. When receiving the behavior information from the information processor 100, the information processor 200 derives a role corresponding to the behavior included in the behavior information and associates the role with the user information.
Patent JP-2013069911-A (JP)
Title: Semiconductor device
Inventor: MORINAGA YUJI
IPC: H01L23/36
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To ensure good heat dissipation performance without impairing electric insulation characteristics of an insulation layer.SOLUTION: A semiconductor device comprises: a semiconductor chip 20; a conductive lead 30 which is formed into a band plate shape and electrically connects with the semiconductor chip at one end part in the longitudinal direction; a heat dissipation member 40 dissipating heat generated by the semiconductor chip; and a mold resin 50 sealing the one end part of the lead and the semiconductor chip so that at least the other end part of the lead is exposed. The heat dissipation member 40 comprises: metal foil 41 electrically connecting with the semiconductor chip and the lead; a heat dissipation part 42 dissipating heat generated from the semiconductor chip; and an insulation layer 43 disposed between the heat dissipation part and the metal foil. The metal foil 41 is formed so as to be divided into a chip mounting part 41A on which the semiconductor chip is mounted and electrically connecting with the lead, and a lead connection part 41B electrically connecting with the semiconductor chip and the lead.
Patent JP-2013070005-A (JP)
Title: Method of manufacturing printed matter
Inventor: HISAMATSU KENJI
IPC: B41F3/20
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a printed matter that can form a large area solid pattern such as a short shape or circular shape by using photogravure offset printing or the like.SOLUTION: A conductive ink is doctored on a first intaglio plate 301 as a flat plate by a doctor 303-1. Subsequently, the conductive ink of the first intaglio plate 301 as the flat plate is transferred to a blanket 305. Subsequently, the conductive ink is doctored on a second intaglio plate 302 as a cylinder by a doctor 303-2. Finally, the conductive ink of the second intaglio plate 302 as the cylinder is transferred to the blanket 305, and the conductive ink transferred to the blanket 305 attached to a blanket cylinder 304 is printed on a substrate 306.
Patent JP-2013074373-A (JP)
Title: Data reception device and data reception method, and data transmission device and data transmission method
Inventor: SHIMIZU TOMOKA
IPC: H04L45/24
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a data reception device, data reception method, data transmission device, and data transmission method that hardly cause communication interruption due to communication path switching even if difference in delay time on a plurality of communication paths has increased.SOLUTION: A data reception device 200 comprises: a reception circuit 219 for receiving optical signals indicating loss-correction encoded data from a 0 system and a 1 system; and a selector 280 for switching data to be obtained from 0-system data represented by an optical signal received from the 0 system to 1-system data represented by an optical signal received from the 1 system. In addition, the data reception device 200 comprises a loss-correction decoding circuit 290 which corrects data loss by decoding 0-system acquisition data, which is 0-system data obtained before switching, and 1-system acquisition data, which is 1-system data obtained after switching.
Patent JP-2013074388-A (JP)
Title: Telephone apparatus
Inventor: TAKUNO SHINJI
IPC: H04M1/725
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a telephone apparatus in which an illumination part of a slave unit turns on and off with simple constitution.SOLUTION: There is provided the telephone apparatus comprising a master unit and the slave unit. When changing in state from application with a DC voltage supplied from an AC adapter to non-application, the slave unit determines whether a predetermined time zone is reached, transmits a radio signal to the master unit when the predetermined time zone is reached, and turns on the illumination part when not receiving a reply signal from the master unit.
Patent JP-2013071541-A (JP)
Title: Gear shift control device for hybrid vehicle driving system
Inventor: TERAKAWA TOMOMITSU
IPC: B60L50/16
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a gear shift control device for a hybrid vehicle driving system capable of reducing a gear shift shock while eliminating a sense of idling during a gear shift operation.SOLUTION: The gear shift control device controls the hybrid vehicle driving system 1 equipped with an engine 2, an automatic transmission 3, a clutch 4, and a motor generator 5. The gear shift control device includes: a means for specifying a driver requesting torque determined by an operating amount of an accelerator means operated by the driver; a means for shifting a state to an engine traveling state by entire engine torque upon the establishment of a gear shift preparation condition during power generation by the engine 2 driving a drive wheel 91 and also driving the motor generator 5; and a means for, upon the establishment of the gear shift condition, setting the clutch 4 in a disengaged state by generating assist torque by reducing the engine torque and driving the motor generator 5, and returning the clutch 4 to a coupled state after switching a gear train.
Patent JP-2012094846-A (JP)
Title: Power collection sheet for solar cell and solar cell module using the same
Inventor: KOMAI TAKAYUKI
IPC: H01L31/042
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a power collection sheet for solar cell used for internal wiring of a solar cell module which can prevent short circuit between the P pole, i.e. an element on the non-light receiving surface side, and a wiring part corresponding to the N electrode, and can relax impact.SOLUTION: The power collection sheet 2 for solar cell is arranged on the back side of a back contact solar cell element 1 for internal wiring of a solar cell module. A circuit 22 consisting of a metal wiring part 221 and a non-wiring part 222 is formed on the surface of a resin substrate 21, and a sealing material layer 23 is laminated on the circuit 22. Above the sealing material layer 23 on the wiring part 221, a conduction recess 24 for exposing the wiring part 221 in order to conduct an electrode 4 of the solar cell element 1 on the non-light receiving surface side and a corresponding wiring part 221 via the sealing material layer 23 is formed.
Patent JP-2013073148-A (JP)
Title: Image pickup lens and image pickup apparatus
Inventor: ASAMI TARO
IPC: G02B13/18
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To implement a compact, inexpensive, wide-angle, and high-performance image pickup lens and eliminate restrictions on an image pickup element to be used.SOLUTION: An image pickup lens 1 comprises substantially six lenses, in order from an object side: a negative first lens L1; a negative second lens L2; a positive third lens L3; a positive fourth lens L4; a negative fifth lens L5; and a positive sixth lens L6. The surface on the image side of the third lens L3 is a plain surface or a recessed surface. When R8 and R9 represent the radii of curvature of the surfaces on the object side and the image side of the fourth lens L4, D2 represents a distance on the optical axis from the surface on the image side of the first lens L1 and the surface on the object side of the second lens L2, and f represents the focal length of the entire system, the image pickup lens satisfies the following conditional expressions (4) and (9): (4) 0.42<(R8+R9)/(R8-R9)<0.64, and (9) 1.19<D2/f.
Patent JP-2013077376-A (JP)
Title: Airflow generation device
Inventor: ASAYAMA MASAHIRO
IPC: B01J19/08
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an airflow generation device capable of easily removing a stain if the stain etc. are attached on a dielectric surface.SOLUTION: An airflow generation device 10 includes: a solid dielectric 20; a first electrode 30 disposed on the surface of the dielectric 20; and a second electrode 40 disposed apart from the first electrode 30 by the intermediary of the dielectric 20, so as to generate airflow by the application of a voltage between the first electrode 30 and the second electrode 40. A contact angle of the surface 20a of the dielectric 20 on the first electrode 30 side to water is 80 degrees or greater.
Patent JP-2013076767-A (JP)
Title: Toner supply device, and image forming apparatus
Inventor: OKUDA TAKESHI
IPC: G03G15/08
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a toner supply device that prevents toner from being compressed between a conveying member and a wall of a storage unit, and thereby locking the conveying member; and an image forming apparatus.SOLUTION: A toner supply device 10 includes a storage unit 42, and a conveying member 44 that conveys toner in the storage unit 42. The conveying member 44 penetrates in a conveyance direction of toner through a discharge hole R that is formed on a side wall part 42b of the storage unit 42.
Patent JP-2013076773-A (JP)
Title: Polarizer protective film and use of the same
Inventor: NAKANISHI HIDETAKA
IPC: C08L101/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a polarizer protective film with high haze and also high total light transmittance, and a use technique of the film.SOLUTION: A polarizer protective film comprises a composition including a thermoplastic resin A and a thermoplastic resin B in which their difference in refraction index is 0.01 or more, and has haze of 40% or more.
Patent JP-2013077400-A (JP)
Title: Lighting device
Inventor: WATANABE HIROAKI
IPC: F21V23/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide lighting devices that can illuminate in continuously straight-line light when a plurality of the devices are connected in continuation in a length direction.SOLUTION: The lighting device includes a light source part 2 including a substrate 21 and a light-emitting element 22 mounted on the substrate 21, an insulating and translucent cover member 3 which holds the light source part 2 and covers a front-face side of the light source part 2, and has openings 32 on either end, a device body 1 on which the cover member 3 is fixed, and a translucent rid body 35 which is fixed on the openings 32 of the cover member 3 and guides light emitted from the light source part 2 up to an end-part front-face side of the device body 1.
Patent JP-2013076437-A (JP)
Title: Coated fluid pipe
Inventor: GOTO SHIGEYUKI
IPC: F16L59/147
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To make used waste materials of a coated fluid tube 1 which is a hot water conduit raw material, make products from the same, and reuse as material recycle.SOLUTION: A coating layer 21 coating the outer periphery of the fluid pipe 11 is formed of an insulation body 22 comprising uncrosslinked polyethylene foam, contact preventing parts 23 comprising protrusions 24 reducing an area where the fluid pipe 11 contacts the inner face of the insulation body 22 are arranged between the inner face of the insulation body 22 and the outer face of the fluid pipe 11. The protrusions 24 are formed continuously in the longitudinal direction of the coating layer 21. Thereby, the used waste material can be pulverized, redissolved and reused because the coating layer 21 is formed of the uncrosslinked polyethylene foam. On the other hand, the deterioration of the insulation material 22 due to the lowering of heat resistance along with uncrosslinking is prevented by reducing the contact area with the fluid pipe 11 by arranging protrusions 24 in the inner face of the insulation body 22.
Patent JP-2013080041-A (JP)
Title: Electro-optic device, and electronic apparatus
Inventor: SATO ATSUSHI
IPC: G09F9/30
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optic device that reliably photo-cures a seal member without largely increasing wiring resistance of a power line even in the case where the power line and the seal member are provided in an area held by an edge of an element substrate and an edge of an image display area; and an electronic apparatus.SOLUTION: An electro-optic device 100 includes a signal line 11 and a power line 16 that are provided in an area held by a side 10f of an element substrate 10 and an edge of an image display area 10a; and the power line 16 has a wide wiring width dimension, and is provided between an inner edge 81 of a seal member 80 and the edge of the image display area 10a. Openings 17a and 18a for transmitting light are provided respectively to intersections 17c and 18c where the power line 16 intersects with the seal member 80. The openings 17a and 18a each has a slit shape extending in the extension direction of the power line 16, and has a linear dimension smaller than the width dimension of the seal member 80.
Patent JP-2013079842-A (JP)
Title: Sizer
Inventor: TANIMURA YOSHIHISA
IPC: G01B3/16
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a sizer capable of shortening a measurement time, preventing a user from becoming tired easily, and providing usability.SOLUTION: A sizer 1 includes: a pair of holding bodies 5, 6 where contacts 52, 62 to have contact with a measured object W are respectively arranged on one end sides and holding parts 53, 63 are respectively arranged on the other end sides; a first rotation shaft 7A for relatively rotating the pair of holding bodies 5, 6; an angle detection device 8 for detecting the relative rotation angle of the pair of holding bodies 5, 6; and a calculation device 2 for calculating the size of the measured object W on the basis of the rotation angle. The calculation device 2 calculates the size of the measured object W with the use of proportionality between the intercentral length of the contacts 52, 62 and the third-order approximate curve of a sine function based on the rotation angle.
Patent JP-2013087780-A (JP)
Title: Continuously variable transmission
Inventor: TOYODA TOSHIRO
IPC: F16H37/02
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a continuously variable transmission which has high efficiency in transmitting output rotations of a variator to an output shaft with the reduced number of engagement, in a power transmission mode (direct connection mode) during which the rotations of the variator are taken out as they are, and which can be made compact and light, and is inexpensive.SOLUTION: In a continuously variable transmission 1A, an output gear 12 and the sun gear 22 of a differential planetary gear mechanism 3b are directly connected only by a counter shaft 14 including counter gears 13, 15 at both ends. In a direct connection mode that is a power transmission mode during which the rotations of a variator 2 are taken out as they are, output rotations of the variator 2 are transmitted to an output shaft 27 (with the reduced number of engagement by omitting an idle gear part) only via the counter shaft 14 in parallel with the variator 2.
Patent JP-2013087795-A (JP)
Title: Motor-operated valve
Inventor: AZUMAYA TOMOYA
IPC: F16K47/02
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a motor-operated valve which prevents chattering immediately after a main valve element is opened, shortens a control time for controlling the opening/closing of a main valve, and controls a flow rate finely.SOLUTION: The motor-operated valve 1 includes: a valve housing 4; the main valve element 20 of the main valve 2 which is movably supported by the valve housing 4 and opens and closes a valve seat 5d of a main port; and a pilot valve element 13a of a pilot valve 3 which is movably supported by the valve housing 4 and opens and closes a valve seat 21a of a pilot port formed at the main valve element, and further includes an electric motor M which opens and closes the pilot valve element and the main valve element. The motor-operated valve 1 includes a pilot valve screw feed mechanism 14 which transmits the rotation of the electric motor to the pilot valve element 13a, and a main valve screw feed mechanism 17 which transmits the rotation of the electric motor to the main valve element 20. A moving amount per rotation of a rotor of the pilot valve screw feed mechanism is set larger than a moving amount per rotation of a rotor of the main valve screw feed mechanism.
Patent JP-2013089668-A (JP)
Title: Resin sealing apparatus
Inventor: IKEDA MASANOBU
IPC: B29C39/44
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a versatile resin sealing apparatus which enables transfer molding to be conducted under an appropriate condition suitable for each of various work-pieces having relatively large capacity and the same or different resin characteristics.SOLUTION: A multi-plunger unit 16 includes a plunger driving part 17 which drives a lower die plunger 14a, discharging a resin in at least a pot for a lower die 14 according to a workpiece at first timing, and an upper die plunger 15a discharging a resin in a pot for an upper die 15 at second timing which is later than the first timing.
Patent JP-2013090037-A (JP)
Title: High frequency signal amplifier
Inventor: WATANABE SHINSUKE
IPC: H03F3/24
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency signal amplifier that maintains constant power of a high frequency signal supplied to an antenna in a simple circuit configuration.SOLUTION: A main amplifier 4 amplifies a high frequency signal. A signal line 5 is connected between an output terminal of the main amplifier 4 and an antenna 2. Coupled lines 6, 7 having different lengths or terminations are each arranged in parallel with the signal line 5. Phase shifters 8, 10 phase-shift high frequency signals applied via the signal line 5 and the coupled lines 6, 7 coupled thereto, respectively, to feed an input terminal of the main amplifier 4, and the phase shifters 8, 10 have different phase variations.
Patent JP-2013090164-A (JP)
Title: Communication interference prediction method between radio communication networks
Inventor: O TOSHIYOSHI
IPC: H04W24/06
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To predict an interference amount and the presence or absence of interference with high accuracy, if a radio communication network includes a first mode device having unknown self-position information.SOLUTION: For each first mode device 71, there is generated position information centering a second mode device 72 or a coordinator 61. From the entire first mode devices 71 in one network 6 and each second mode device or the coordinator 61 to devices or a coordinator located in another radio communication network 6, parameters including position information are mutually transmitted and received, so as to calculate each interference amount. Among each calculated interference amount, a largest value is identified to be a maximum interference amount. After repetitive execution of the above calculation cycle for a predetermined number of times n, an accumulated probability distribution of the maximum interference amount is obtained. The interference amount at predetermined accumulated probability is defined as a communication interference amount between the radio communication networks, and based thereon, the presence or absence of communication interference is determined.
Patent JP-2013088043-A (JP)
Title: Hot water storage type water heater
Inventor: SHIMIZU YOSHIRO
IPC: F24H1/18
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage type water heater capable of preventing rapid fluctuation of a hot water supply temperature when freezing prevention operation of a boiling water circulation passage is carried out during hot water supply action.SOLUTION: When carrying out the freezing prevention operation of the boiling water circulation passage during the hot water supply action, a four way valve 32 is controlled such that a valve element 32h rotates from a position (a valve element position of 90°) communicating a boiling heat exchanger 62 with tank return piping 44 via the boiling water circulation passage, through a position (a valve element position A°) communicating the boiling heat exchanger 62 with a hot water storage tank 10 via the boiling water circulation passage, to the position (the valve element position 90°) communicating the boiling heat exchanger 62 with the tank return piping 44 via the boiling water circulation passage. Hereat, the time required for rotating the valve element 32h from a start position to an end position is prolonged in comparison with when freezing prevention operation of the boiling water circulation passage is requested during non-execution of the hot water supply action.
Patent JP-2013093664-A (JP)
Title: Display system and repeating device
Inventor: YAMAMOTO MASAAKI
IPC: H04N7/173
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To output a video to an appropriate one of two or more displays including a head-mounted display used by being mounted on a user's head.SOLUTION: A head-mounted display 10 side detects whether the head-mounted display 10 is mounted or not, using a mounting sensor 221. If not mounted, a controller 506 on a front end box 40 side instructs an output switch unit 504 to switch the output destination of a reproduction signal from a Blu-ray disk reproduction device 20 to a high-vision display 30. If the head-mounted display 10 gets mounted, the controller 506 instructs the output switch unit 504 to switch the output destination of the reproduction signal from the Blu-ray disk reproduction device 20 to the head-mounted display 10.
Patent JP-2013091708-A (JP)
Title: Polyethylene resin composition for extrusion laminate, and laminate
Inventor: NAKAO HIDETAKA
IPC: C08L51/06
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a polyethylene resin composition for extrusion laminate, which exhibits a sufficient film formation property in extrusion laminate formation, and has reduced roll contamination.SOLUTION: The polyethylene resin composition for extrusion laminate contains 47 to 89.99 wt.% of an ethylene/α-olefin copolymer (A) obtained by copolymerizing ethylene and a 3-6C α-olefin, and having a melt mass flow rate of 2 to 100 g/10-min, a density of 920 to 955 kg/m, 0.01 to 0.2≥6C long-chain branches per 1,000 carbon atoms, and a ratio Mw/Mn of the weight-average molecular weight (Mw) and the number-average molecular weight (Mn) of ≥2 and <5, 10 to 50 wt.% of a high-pressure low-density polyethylene (B) having a melt mass flow rate of 1 to 10 g/10-min, and a density of 915 to 930 kg/m, and 0.01 to 3 wt.% of a crystal nucleating agent (C).
Patent JP-2013090781-A (JP)
Title: Game machine
Inventor: ITO GO
IPC: A63F7/02
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which provides information relating to the number of game mediums paid out.SOLUTION: The game machine has a variable prize region 24 varied between a first mode (closing) for preventing a game ball from entering and a second mode (opening) for allowing a game ball to enter, and an expectation degree notification performance-controlling unit for making performance units 71 and 72 perform expectation degree notification performance indicating the expectation degree of continuation of a unit game in a special game during the unit game (round game) in which the variable prize region is in the second mode.