baber/WOPTO huggingface dataset:
Patent JP-2012202644-A (JP)
Title: Solar heat storage system
Inventor: NANBU KATSURA
IPC: F24S90/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To automatically perform the closing operation of an on-off valve by detecting the heat storage completion of a chemical heat pump without using electric power.SOLUTION: This solar heat storage system includes a solar heat storage apparatus constituted in an airtight state comprising a reactor 1 storing a chemical heat storage material for storing solar heat, a condenser 2 liquefying and storing a gas component released from the chemical heat storage material, a connecting pipe 3 connecting the reactor 1 to the condenser 2 and making the gas component conductive, and the on-off valve 4 for opening and closing the conduction of the connecting pipe. The solar heat storage system also includes a support means 7 for supporting the solar heat storage apparatus, and a closing means 8 for closing the on-off valve 4. In accordance with the progress of heat storage of the chemical heat storage material, the gas component is accumulated in the condenser to move the center of gravity of the solar heat collecting apparatus, and the closing means 8 is operated by a change in the inclination of the solar heat collecting apparatus.
Patent JP-2012204323-A (JP)
Title: Planar lighting system
Inventor: IWASAKI OSAMU
IPC: F21S2/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a light guide plate having high light utilization efficiency, capable of emitting light with little luminance unevenness, and capable of obtaining light distribution in which the vicinity of the central part of a screen is brighter than the peripheral part.SOLUTION: The planar lighting system is provided with: a light guide plate which has two or more layers of different particle concentration of scattering particles overlapped in nearly vertical direction on a light-emitting surface and in which the synthetic particle concentration is changed so as to have a first maximum value on the light-incident surface side and a second maximum value located in a position farther from the light-incident surface than the first maximum value and larger than the first maximum value, in the vertical direction to the light-incident surface, by changing the thickness in nearly vertical direction to the light-emitting surface; and an optical element unit which is arranged on the light-emitting surface side of the light guide plate and has a microlens film in which a plurality of microball lenses of spherical shape are formed on the film.
Patent JP-2012208196-A (JP)
Title: Optical element, three-dimensional image display device, spectacle, and three-dimensional image display system
Inventor: MIYAHARA TAKASHI
IPC: G02B30/25
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical element for contributing to the improvement of the hue of a 3D image.SOLUTION: There is provided an optical element that is configured by laminating: a pattern λ/2 layer including a first λ/2 area in which an azimuth angle θof a slow axis ranges from 0 to 90° with respect to a reference azimuth axis A, and in-plane retardation Re(550) in wavelength 550 nm is λ/2 and a second λ/2 area in which an azimuth angle φof the slow axis ranges from 90 to 180°, and the Re(550) is λ/2; and a pattern λ/4 layer including a first λ/4 area in which the azimuth angle of the slow axis is (2 θ+45)°, and the Re(550) is λ/4 and a second λ/4 area in which the azimuth angle of the slow axis is (2 φ-45)°, and the Re(550) is λ/4 such that the first λ/2 area and the first λ/4 area, and the second λ/2 area and the second λ/4 area are respectively associated with each other.
Patent JP-2012206019-A (JP)
Title: Pressure exchange device
Inventor: HIROSAWA YOSHIFUMI
IPC: B01D61/06
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a pressure exchange device, allowing reduction in size and cost without lowering the treatment flow rate.SOLUTION: The pressure exchange device 10 includes: a rotator 40 having a pressure transmission part disposed around a shaft center, the pressure transmission part including a first flow passage 41 and a second flow passage 42 which are formed to communicate with each other; a first lateral member 20 having a first fluid inflow path 21 for guiding high-pressure condensed seawater Hi to the first flow passage 41, a second fluid outflow path 22 for guiding high-pressure seawater Ho from the second flow passage 42, a second fluid inflow path 23 for guiding low-pressure seawater Li from the first flow passage 41 and a first fluid outflow path 24 for guiding low-pressure condensed seawater Lo from the first flow passage 41; and a second lateral member 30 rotatably holding the rotator 40 with the first lateral member 20 through a holding member 11. Pressure balance is adjusted by high-pressure condensed seawater Hi or high-pressure seawater Ho entered to a gap between the rotator 40 and the first and second lateral members and a gap between the rotator 40 and the holding member 11.
Patent JP-2012205798-A (JP)
Title: Mist sauna system
Inventor: MORIOKI MICHIYO
IPC: A47K3/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a mist sauna system efficiently generating a mist sauna state while effectively utilizing a narrow bathroom space.SOLUTION: In the mist sauna system 20 installed in a bathroom 1 in which wash-line poles 4 are hung, and atomizing hot water from nozzles 22 to increase humidity and temperature, a plurality of nozzles 22 are installed in each wash-line pole 4, and each wash-line pole 4 is formed with flow passages 41, 42, and 43 for dividing and supplying the hot water to each of the nozzles 22.
Patent JP-2012209834-A (JP)
Title: On-vehicle radio receiver
Inventor: ASADA TAKESHI
IPC: H04B1/16
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To accelerate automatic presetting operation of a receiver.SOLUTION: When automatic presetting function is activated, an automatic presetting operation control unit 111 of a receiver determines whether an optimum operation is a conventional automatic presetting processing or high speed automatic presetting processing based on positional information obtained by processing a signal received from a GPS antenna 102 in a position information processing unit 112 and operation history time information of an operation unit 110, and activates the determined operation. In the high speed processing, a field intensity detection unit 104 calculates field intensity from output of a receiving unit 103, a signal processing unit 106 stores the field intensity with currently receiving frequency to a broadcast station information memory unit 105, and the signal processing unit 106 extracts a preset registration station based on information stored in the broadcast station information memory unit 105 to register the preset registration station into a preset memory.
Patent JP-2012211802-A (JP)
Title: Method for analyzing sulfur compound
Inventor: MIKI YUSUKE
IPC: G01N21/72
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for analyzing a sulfur compound that is capable of measuring the concentration of the sulfur compound contained in a sample gas quickly and accurately by using a flame photometric detector.SOLUTION: In a method for analyzing a sulfur compound that measures the concentration of the sulfur compound contained in a sample gas by using a flame photometric detector, a gas with the highest component concentration in the sample gas is used as a carrier gas. The carrier gas with the sample gas is directly introduced into the flame photometric detector 19 through a resistance tube 17 provided instead of a conventional separation column. The flow channel resistance of the resistance tube 17 is set higher than that of tubes located in front and back of a measuring tube and an introduction tube of the flame photometric detector 19.
Patent JP-2012017515-A (JP)
Title: Method and apparatus for manufacturing solder plated wire
Inventor: WAKANA KATSUTOSHI
IPC: C23C2/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a solder plated wire capable of obtaining a plated wire having desired quality sufficiently lowered to a 0.2% proof stress value, improving a product yield by obtaining stably such a plated wire, and improving manufacturing efficiency.SOLUTION: In the manufacturing apparatus 10 configured of a plating pretreatment means 2 in which a copper wire 1a is subjected plating pretreatment, a plating means 61 in which solder plating is applied to the surface of the copper wire 1a, and a winding means 71 for winding copper wires 1a, 1b having the plated surfaces, the plating pretreatment means 2 is configured of a softening/annealing means 51 in which the copper wire 1a is softened by annealing to reduce the proof stress, and the copper wires 1a, 1b having the lowered proof stress are wound by the winding means 71 by a winding force lower than the proof stress of the copper wires 1a, 1b, and the softening/annealing means 51, the plating means 61 and the winding means 71 are arranged in series in this order from the upstream side along the traveling direction of the copper wires 1a, 1b.
Patent JP-2011131089-A (JP)
Title: X-ray apparatus for visiting patient
Inventor: YAMASHITA NOBORU
IPC: A61B6/00
Filed: 2011-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically-traveling X-ray apparatus for visiting patients, which moves by releasing a brake for operating the apparatus disabled by a trouble of a main power supply.  <P>SOLUTION: A battery (primary battery 14) is provided separately from a main battery 1 as a power source exclusively for emergency brake release to prepare switching means ( emergency brake release switch 13) for distributing power from this battery to an electric brake 12 in case of emergency. In this way, even in the condition that something goes wrong with main power supply and the power source is not supplied, braking is deactivated and apparatus can be moved manually.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012218556-A (JP)
Title: Heat medium heating device, and vehicle air conditioner equipped with the same
Inventor: KOMINAMI SATOSHI
IPC: B60H1/22
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a compact and high-performance heat medium heating device which reduces thermal contact resistance between a flat heat exchanger tube and a PTC (Positive Temperature Coefficient) heater and improves heat-transfer performance, while enabling easy and accurate assembling by pressing the flat heat exchanger tube and the PTC heater with proper force.SOLUTION: The heat medium heating device includes: a plurality of flat heat exchanger tubes 12; a PTC heater that is incorporated between the flat heat exchanger tubes; a heat exchanger retainer member 15 that presses the flat heat exchanger tube 12 and the PTC heater against an inner surface of a casing 11 from one side to be fixed; and a control board that is installed on the heat exchanger retainer member 15 and that controls the PTC heater. The heat exchanger retainer member 15 is installed in an installation part 11D via an elastic member 28 that is interposed between the heat exchanger retainer member and the installation part 11D on the side of the casing 11 and that applies a pressing load to the flat heat exchanger tube 12 and the PTC heater with a compressive reaction force thereof.
Patent JP-2012218306-A (JP)
Title: Multifunction peripheral, multifunction peripheral control system, multifunction peripheral control method, program, and recording medium of the program
Inventor: TSUJIMOTO KUNIHIKO
IPC: G06F3/0488
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To display an operation input screen on which a user inputs characters in a display mode depending on a display screen generated by an application of a server device 50.SOLUTION: The multifunction peripheral includes: a display section 12b which displays an operation input image for inputting characters by the user; an input part 12a which accepts character input from the user on the operation input image; a memory section 15 which stores operation input image setting data including an initial setting condition for generating the operation input image; and a device control section 21 which generates the operation input image based on the operation input image setting data. The device control section 21 displays the operation input image, which is generated by changing at least a part of conditions out of the initial setting conditions included in the operation input image setting data depending on setting information received from the server device 50, on the display section 12b.
Patent JP-2011137632-A (JP)
Title: Cold storage medium, cold accumulator, and cryogenic cold storage type refrigerating machine
Inventor: SATO TOSHIMI
IPC: F25B9/00
Filed: 2011-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more environment-friendly and inexpensive cold storage medium easily turned into a spherical shape, having sufficient mechanical strength for use and having a superior thermal property when used for a refrigerating machine.  <P>SOLUTION: The cold storage medium includes granular bodies of bismuth alone in which a rate of the granular bodies having ≥0.14 mm and ≤1.6 mm of a grain size is set to be 70 wt.% or more with respect to the whole granular bodies and a rate of the granular bodies of which ratio of the major axis with respect to the minor axis is 5 or less is set to be 70 wt.% or more with respect to the whole granular bodies.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012222286-A (JP)
Title: Apparatus and method for cleaning electronic component
Inventor: MORI HARUO
IPC: H05K13/02
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To achieve cleaning of an end portion configured to attach an adhesive tape of a TCP thereto without causing electrostatic accumulation.SOLUTION: An electronic component cleaning apparatus 37 cleans a TCP which includes a sheet-shaped base and an element disposed on the base, and is formed by punching the base with a die. The cleaning apparatus 37 includes a support body 38; a shaft body 43 which is made of a conductive material, and is rotatably supported in a state of being grounded in the support body; a driving source for rotatably driving the shaft body; and a first cleaning part 46 with an antistatic structure which cleans a region of the base 3a of the TCP 3 where an IC chip 3b is not disposed, by allowing the shaft body disposed in the support body to be rotatably driven by the driving source.
Patent JP-2012217811-A (JP)
Title: Method of manufacturing endoscope
Inventor: KATSURA YOJI
IPC: G02B23/24
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an endoscope, capable of accurately bonding a net-like tube (net/blade) and an outer cover of an endoscope insertion part at a desired part with a desired amount of an adhesive.SOLUTION: In an insertion part 14 of an endoscope, a net-like tube 76 and an outer cover 80 put on the net-like tube 76 through an adhesive layer 77 are provided. The adhesive layer 77 includes a base material and an adhesive part provided on front and back surfaces of the base material. The adhesive part of the adhesive layer 77 is formed by imparting an adhesive onto the base material by an inkjet type adhesive imparting device. By using the inkjet type adhesive imparting device in such a manner, the desired amount of the adhesive is accurately imparted, and the net-like tube 76 and the outer cover 80 are bonded at a desired part.
Patent JP-2012226212-A (JP)
Title: Display device
Inventor: KIYOHARA TORU
IPC: G09F9/00
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a display device having a display panel of a lateral electric field system, in which conductive tape arranged for releasing charges accumulated on the display panel is prevented from peeling caused by an environmental temperature change, when a protective member, a touch panel or the like is stuck to a front face of the display device with adhesive material or the like, and the occurrence of defects in a display image is prevented.SOLUTION: The display device has an adhesive sheet 4 between conductive tape 3 and transparent adhesive material 2. The adhesive strength of adhesive material 42 applied onto a surface, facing the conductive tape 3, of the adhesive sheet 4 is set to be weaker than the adhesive strength of conductive adhesive material 13 applied onto a surface, facing a counter substrate 7, of the conductive tape 3.
Patent JP-2012225308-A (JP)
Title: Internal combustion engine control apparatus
Inventor: SUZUKI JUNICHI
IPC: F02D41/04
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent emission deterioration by reducing a possibility that an oxygen storage amount of a catalyst reaches zero or maximum.SOLUTION: A control apparatus 70 sets a target air-fuel ratio to a rich air-fuel ratio smaller than a theoretical air-fuel ratio when an oxygen storage state of the catalyst 43 is determined to be an excessive oxygen state, and sets the target air-fuel ratio to a lean air-fuel ratio larger than the theoretical air-fuel ratio when the oxygen storage state is determined to lack oxygen. Moreover, the control apparatus does not start executing an evaporation fuel purge until a predetermined time passes after the target air-fuel ratio is changed from/to the rich air-fuel ratio to/from the lean air-fuel ratio, even when an unsatisfied purge execution request condition is changed into a satisfied one.
Patent JP-2011186487-A (JP)
Title: Camera system
Inventor: OISHI SUEYUKI
IPC: H04N5/225
Filed: 2011-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a shake correction camera by a conventional technology that, a user feels an unnatural feeling in terms of viewing a finder image because shake correction operation is finished instantaneously when finishing the shake correction, and a time lag in release changes due to an variation of a necessary time for centering of a shake correction optical system to an almost center which is performed immediately before exposure.  <P>SOLUTION: When finishing the shake correction, the shake correction is continued for a predetermined time, and then the shake correction optical system 4 is locked at the almost center while reducing gain of the shake correction with the lapse of time. In exposure, exposure start timing is designated from the attached camera body 1, and the centering of the shake correction optical system 4 before the exposure is performed timely to the designated time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012231266-A (JP)
Title: Antenna device
Inventor: YANAGI MASAHIRO
IPC: H01Q13/10
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device capable of achieving high gain of radio wave emitted from a slot and high efficiency.SOLUTION: The antenna device includes a housing formed from a conductive material and having a slot, and an antenna disposed in the housing. The lengthwise direction of the slot has a predetermined angle to the lengthwise direction of the antenna.
Patent JP-2011154723-A (JP)
Title: System and method and computer program product for allowing access to enterprise resources using biometric devices
Inventor: BIANCO PETER G
IPC: G06F21/20
Filed: 2011-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a favorable method that provides user authentication to enterprise resources.  <P>SOLUTION: The method for providing user authentication to enterprise resources includes the steps of: (a) setting up a biometric server, the biometric server having stored therein at least one biometric policy that determines whether the user can gain access to the enterprise resources, wherein the biometric policy has associated therewith at least one biometric device; (b) determining whether the user is authenticated by executing the biometric policy; and (c) allowing the user access to the enterprise resources if the user passes the biometric policy, otherwise denying access to the user to the enterprise resources.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012231427-A (JP)
Title: Content providing apparatus, content providing method, and program
Inventor: SHIMONO MASAKI
IPC: H04L12/56
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for avoiding a situation where a shortage of network band is caused.SOLUTION: The content providing method comprises processes of: calculating a maximum band based on a maximum TCP (Transmission Control Protocol) window size (S503); calculating a network band based on an average TCP window size within a certain period of time (S504); and determining a maximum number of connections of a content reproduction device based on the maximum band and the network band (S505).
Patent JP-2012235579-A (JP)
Title: Electric vehicle
Inventor: MORITA ATSUSHI
IPC: F16H57/04
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle in which a high viscous state of oil for lubricating a gear mechanism is suppressed from lasting long, enabling extended cruising distance.SOLUTION: While the electric vehicle is driven, a motor 1 and the gear mechanism 2 are kept warm by a case 3. Further, when temperature of oil in an oil circulation circuit 4 for circulating oil to pass through the motor 1 and the gear mechanism 2 is below a prescribed value, heat transfer from the oil to cooling water in a water circulation circuit 8 is suppressed. Consequently, temperature of oil circulating in the oil circulation circuit 4 rises quickly, and viscosity of the oil decreases quickly, so that lubrication of the gear mechanism 2 by highly viscous oil for a long period is suppressed during cold time or the like. Accordingly, driving resistance of the gear mechanism 2 during cold time or the like can be suppressed from increasing over a long period, and thus the cruising distance of the electric vehicle can be extended.
Patent JP-2012234055-A (JP)
Title: Pendulum type display device
Inventor: UEDA KOSAKU
IPC: G09F19/02
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a pendulum type display device which can magnetically attach rocking shaft constituting axially installing means to receiving members in a line-contact state to be axially installed, and smoothly carry out vibration action by reducing friction resistance during rocking.SOLUTION: In a pendulum type display device, pendulum bodies 7a and 7b are axially installed in a rockable manner to frames 1a and 1b through axially installing means. A display body 12 can be freely attached to the pendulum bodies 7a and 7b, and a permanent magnet 9 is attached to lower end portions of the pendulum bodies 7a and 7b. A driving coil 3 is arranged on the frames 1a and 1b so as to oppose to the permanent magnet 9. While the driving coil 3 is energized and excited, the pendulum bodies 7a and 7b are rocked by electromagnetic force generated between the driving coil 3 and the permanent magnet 9. The axially installing means is constituted by: ferromagnetic rocking shafts 8a, 8b, and 8c fixed to the pendulum bodies 7a and 7b; and receiving members 5a, 5b, and 5c made of permanent magnet which are arranged on the frames 1a and 1b so as to be magnetically attached with the rocking shafts 8a, 8b, and 8c in a line-contact state to be axially installed.