baber/WOPTO huggingface dataset:
Patent JP-2012085357-A (JP)
Title: Communication system and method over local area network wiring
Inventor: BINDER YEHUDA
IPC: H04M11/00
Filed: 2012-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for enabling a local area network wiring structure to simultaneously carry digital data and analog telephone signals on the same transmission medium.SOLUTION: The method and apparatus is particularly applicable to a network in star topology, in which remote data units (e.g. personal computers) are each connected to a hub through a cable comprising at least two pairs of conductors, providing a data communication path in each direction. Modules at each end of the cable provide a phantom path for telephony (voice band) signals between a telephone near the data set and a PBX, through both conductor pairs in a phantom circuit arrangement. All such communication paths function simultaneously and without mutual interference. The modules comprise simple and inexpensive passive circuit components.
Patent JP-2013149378-A (JP)
Title: Bonding device
Inventor: ISHIZU SEIJI
IPC: H01M8/02
Filed: 2012-01-17
Abstract: PROBLEM TO BE SOLVED: To minimize occurence of pressure trace in a membrane/electrode assembly due to use of a porous body in a press jig, in a bonding device for press bonding the membrane/electrode assembly and a gas diffusion layer substrate.SOLUTION: A bonding device 100 includes a jig 30 for upper press that presses a laminate 200 of a membrane/electrode assembly 210 and a gas diffusion layer substrate 220 from the membrane/electrode assembly 210 side, and a jig 40 for lower press that presses the laminate 200 from the gas diffusion layer substrate 220 side. The jig 30 for upper press is provided, at a part abutting against the laminate 200, with a porous body 32 having multiple communication pores capable of passing gas to other part. The communication pores in the porous body 32 have a pore diameter of 20 (μm) or less.
Patent JP-2012188745-A (JP)
Title: High strength steel sheet excellent in stretch flange formability and bendability, and method for refining molten steel thereof
Inventor: YAMAMOTO KENICHI
IPC: C21C7/04
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a high strength steel sheet excellent in stretch-flange formability and having high bendability and a low yield ratio.SOLUTION: The steel sheet comprises, by mass%, C: 0.03-0.25%, Si: 0.1-2.0%, Mn: 0.5-3.0%, P: 0.05% or less, T.O: 0.0050% or less, S: 0.0001-0.01%, N: 0.0005-0.01%, acid soluble Al: 0.01% or more, Ca: 0.0005-0.0050%, one or two or more out of Ce, La, Nd or Pr: 0.001-0.01%, and the remainder comprising iron. The steel sheet includes a compound inclusion phase comprising an inclusion phase containing one, two, three or four out of Ce, La, Nd and Pr, and Ca, and one or two out of O and S; and another inclusion phase different from the inclusion phase and further containing one, two or three out of Mn, Si and Al; and the compound inclusion has a circuit equivalent diameter of 0.5-5 μm of 30% or more by a piece number rate.
Patent JP-2013149162-A (JP)
Title: Content management device, imaging device, control method, and program
Inventor: MORIYA IKUFUMI
IPC: G06F13/00
Filed: 2012-01-20
Abstract: PROBLEM TO BE SOLVED: To facilitate configuration of a disclosure setting for each disclosure destination regarding a disclosed content.SOLUTION: A content and information indicating a disclosure destination of the content are received from an external device, and the received content is stored in a storage device. Then, a disclosure form corresponding to the disclosure destination of the received content is acquired from a list of disclosure forms preset for respective disclosure destinations, and access information including a link to the received content is generated in accordance with the disclosure form. Then, a content management device transmits the generated access information to the disclosure destination of the received content.
Patent JP-2012217141-A (JP)
Title: Imaging device
Inventor: MIYAGAWA YOSHIAKI
IPC: H04N5/225
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of readily creating movie image data of movie images having an impressive visual effect.SOLUTION: The imaging device is provided with: an imaging sensor 22 that captures subject light; a display unit 4 that displays a through-image based on an imaging signal from the imaging sensor; a movie image generation unit 20 that generates, on the basis of the imaging signal from the imaging sensor, at least two movie images each focused to at least two different regions set in the through-image displayed on the display unit; an image processing unit 20 that performs image processing in linking portions of each of the movie images in order to link the at least two movie images generated by the movie image generation unit and generate compiled movie images; and a display control unit 20 that causes the display unit to display the compiled movie images.
Patent JP-2013153076-A (JP)
Title: Concentrating photovoltaic power generation module and concentrating photovoltaic power generation panel
Inventor: TORITANI KAZUMASA
IPC: H01L31/042
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To prevent thermal damage on a bypass diode used in paired with a power generation element, in concentrating photovoltaic power generation (CPV).SOLUTION: The concentrating photovoltaic power generation module includes a flexible printed wiring board provided on the bottom face of a housing, and a condensing section attached to the housing and in which a plurality of Fresnel lenses for condensing sunlight are formed side by side. The printed wiring board includes a flexible board having an insulating base material 120a and patterns P1-P7, a plurality of power generation elements 122 provided on the substrate 120 corresponding to the Fresnel lenses, and bypass diodes 125 connected in parallel with the power generation elements 122 and disposed midway between two adjoining power generation elements 122. Apart from the ingenuity of arrangement, thermal damage can also be prevented by depositing an insulation material of white color system on the surface of the bypass diode.
Patent JP-2013158208-A (JP)
Title: Power tap
Inventor: KASHIWAZAKI SHUNJI
IPC: G06F1/32
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a power tap which reduces power consumption of the power tap itself.SOLUTION: A power tap 50 of the present invention has: a plug socket 1 having a plug insertion opening 1a which supplies power to a load through a plug connected to the plug insertion opening 1a; a current detection part 22 consisting of a current sensor 3 for detecting a current value which flows into a cable 2 of the plug socket 1 and a current amplification part 5 for performing A/D conversion; a detection part SW 6 for turning on/off power supply for driving the current detection part 22; a socket SW 4 for turning on/off power supply to the plug socket 1; a control device 17 for controlling the detection part SW 6 on the basis of the current value detected by the current detection part 22; a communication part 13 for performing communication with a server (not illustrated) which gives an instruction to the control device 17; a DC power supply part 18 for supplying DC power to each part; and a plug 21 for supplying AC power to the plug socket 1 and the DC power supply part 18.
Patent JP-2013161532-A (JP)
Title: Method of producing discharge gap filling composition
Inventor: YOSHIDA SHUNSUKE
IPC: H01T4/10
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a discharge gap filling composition having excellent coating properties (properties of potting) and preservation stability, by reducing aggregation of metal powder in the composition(enhancing dispersibility of metal powder).SOLUTION: The method of producing a discharge gap filling composition includes a step (1) for preparing a premix by mixing metal powder (A) and a diluent (B), and a step (2) for producing a composition for discharge gap filling members 13, 23, 33 by adding a binder component (C) to the premix, and then mixing the premix and the binder component (C).
Patent JP-2013159629-A (JP)
Title: Surface modification method and surface-modified elastic body
Inventor: MINAGAWA YASUHISA
IPC: C08J7/00
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface modification method for vulcanized rubber or a thermoplastic elastomer, which can impart various functions such as sliding properties and biocompatibility inexpensively and advantageously, depending on applications.SOLUTION: This surface modification method targets vulcanized rubber or a thermoplastic elastomer as an object to be modified, and includes: a process 1 of forming polymerization initiation points on a surface of the object to be modified; and a process 2 of radical polymerizing a nonfunctional monomer using the polymerization initiation points as starting points to grow nonfunctional polymer chains, and further radical polymerizing a functional monomer to grow functional polymer chains.
Patent JP-2013159916-A (JP)
Title: Compaction method and protrusion quantity management device
Inventor: YAMAZAKI HIROYUKI
IPC: E02D3/12
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a compaction method which is high in protrusion restraining effects.SOLUTION: A ground improvement material is press-fit via an injection pipe into the ground so that an improvement body whose peripheral ground is compacted can be established in the ground, and the injection pipe penetrated into the ground is made to go up and down so that ground protrusions can be restrained. For example, the up-down process is executed posterior to the press-fit process. In the up-down process, the injection pipe is made to go up and down such that the established improvement body is thrust, and at that time, the injection pipe is made to move forward and backward in a depth section almost for one step. The injection pipe may be made to go up and down while being rotated. Since depression occurs in the peripheral ground according as the injection pipe is made to go up and down, vertical displacement caused by the press-fit of the ground improvement body can be offset. That is, protrusions which occur in the press-fit process are offset by the depression which occurs in the up-down process so that ground protrusion quantity can be sharply reduced through the whole construction. Thus, the more the repetition frequency of the forward and backward movement of the injection pipe is, the higher the protrusion suppression effects become.
Patent JP-2012126141-A (JP)
Title: Tape cassette
Inventor: YAMAGUCHI TERUSHIRO
IPC: B41J3/36
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a tape cassette which is accurately and smoothly attachable to and detachable from a tape printing apparatus.SOLUTION: In a tape cassette 30, a second tape spool 41 on which heat-sensitive paper tape 55 is wound is rotatably supported by a second tape support hole in a cassette case 31. A roller support hole and a guide hole 47 are provided on diagonal positions in plane view in the cassette case 31, respectively. The second tape support hole is located on a parting line K that connects the roller support hole and the guide hole 47.
Patent JP-2013158438-A (JP)
Title: Pachinko game machine
Inventor: KAMA TAKUO
IPC: A63F7/02
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To enhance the amusement of a play by achieving new game properties causing a case where a player can receive the benefit of a specific state set after termination of a jackpot game and a case where the player cannot receive the benefit.SOLUTION: A special symbol game based on entrance into an opening/closing starting hole is more advantageous to a player than a special symbol game based on entrance into a fixed starting hole. In starting regular variable display of regular symbols in a game state other than a specific state, such regular variation time is set as to generate a first situation in which the regular variable display is terminated during the specific state after termination of a jackpot game and a second situation in which the regular variable display is terminated after termination of the specific state when the jackpot game is started during the regular variable display. In the first situation, jackpot symbols are stopped/displayed at a high probability in the advantageous variable display of regular symbols to be newly started in the specific state, and the frequency of entrance into the opening/closing starting hole to be opened in an advantageous mode is increased. On the other hand, in the second situation, the specific state is terminated without opening of the opening/closing starting hole.
Patent JP-2013160426-A (JP)
Title: Heat pump water heater
Inventor: YAMAMOTO TERUO
IPC: F24H1/00
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump water heater having superior energy saving properties which suppresses not only the decrease in an available amount of hot water due to the generation of intermediate temperature water but also the deterioration in the efficiency during heating.SOLUTION: The heat pump water heater includes a first hot-water feeding pipe 3 connected to an upper part of the hot-water storage tank 1, a water supply pipe 5 connected to a lower part of the hot-water storage tank, a second hot-water feeding pipe 4 connected between a position where the first hot-water feeding pipe 3 is connected and a position where the water supply pipe 5 is connected in the vertical direction of the hot-water storage tank, a heat utilization hot-water feeding pipe 21 for guiding the hot-water at the upper part of the hot-water storage tank 1 to a heat exchanger 20, and a heat utilization return pipe 22 for guiding the hot-water heat exchanged at the heat exchanger 20 to a jetting water flow adjusting means 40. The jetting water flow adjusting means 40 is connected to a position substantially at the same height as the connecting position of the second hot-water feeding pipe 4 of the hot-water storage tank 1 or to a position higher than that.
Patent JP-2013160733-A (JP)
Title: Position sensor
Inventor: MANABE YUICHI
IPC: G01D5/245
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a position sensor capable of amplifying an amplitude ratio.SOLUTION: A constitution of a rotary encoder 8 according to the present embodiment includes: a stator 9 having an exciting coil 17 having a planar shape and a detection coil 16; and a rotor 10 which is disposed to face to the stator 9 and in which magnetic material parts 11 and non-magnetic material parts 12 are alternately and periodically arranged in a movement direction. A first detection coil pattern 16a is disposed in such a manner as to be interposed in the movement direction of the rotor 10 between a first exciting coil pattern 17a and an adjacent second exciting coil pattern 17b of the exciting coil 17. The second exciting coil pattern 17b is wound such that an excitation current flows in a reverse direction relative to that in the first exciting coil pattern 17a.
Patent JP-2013163409-A (JP)
Title: Power output device for hybrid vehicle
Inventor: HIRASE HIROMI
IPC: B60K6/48
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To regenerate power even at coasting traveling in an overdrive state.SOLUTION: A sun gear 5s of a planetary gear train 5 is engaged with and fixed to a fixing member 8 through a one-way clutch 7 by a changeover clutch mechanism 6, whereby an output from a ring gear 5r can easily be brought into an overdrive state. In the coasting traveling in the overdrive state, the engagement of the one-way clutch 7 to the fixing member 8 is released, and a rotor 4a of a motor 4 is rotationally driven from the drive wheel side. Thus, regeneration can be automatically performed without needing particular control to the regeneration.
Patent JP-2013164680-A (JP)
Title: Communication controller, communication control method and communication control program
Inventor: TSUCHIYA MIKA
IPC: G06F3/048
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To reduce operation load in displaying a file and property information of the file.SOLUTION: A communication controller comprises: storage means; property storage means; receiving means; and transmitting means. The storage means stores files. The property storage means stores property information showing attributes of a file for each file stored in the storage means. The receiving means receives a request to transmit property information of a file stored in the storage means from an information processor connected via a network. The transmitting means transmits to the information processor screen information in which a Web part to be a viewer for displaying a file is incorporated, showing property information of the file specified in the transmission request and the contents of the file on the Web part.
Patent JP-2013164320-A (JP)
Title: Optical sensor
Inventor: FUJITA HIROMASA
IPC: G01D5/353
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor capable of accurately and easily detecting a state of a member by enabling sure positioning of a characteristic change part.SOLUTION: An optical sensor 10 has a light source 20 for emitting light, a characteristic light guiding member 40 for guiding the light emitted from the light source 20, a characteristic change part 50 provided in the characteristic light guiding member 40 to change an optical characteristic of the light in accordance with a curvature amount of the characteristic light guiding member 40, and a detection part 60 for detecting the light whose optical characteristic is changed by the characteristic change part 50 and guided by the characteristic light guiding member 40. The optical sensor 10 further has a regulation member 80 provided along the characteristic light guiding member 40 to suppress at least torsion of the characteristic light guiding member 40 and regulate a curved state of the characteristic light guiding member 40, and a positioning mechanism 90 for holding the characteristic light guiding member 40 and the regulation member 80 to position the characteristic change part 50 at least in the circumferential direction of the characteristic light guiding member 40 in association with the holding.
Patent JP-2013168232-A (JP)
Title: Electrode material agitator
Inventor: SHIRAISHI RYUSUKE
IPC: H01M4/04
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To reliably finish agitation when the viscosity of an electrode material becomes lowest.SOLUTION: When the rotational speed of an agitation part 14 is alternately switched over between a first rotational speed and a second rotational speed higher than the first rotational speed, the agitation resistance generated when the agitation part 14 is rotated at the second rotational speed changes according to the variation in viscosity of an electrode material 12, and consequently, the value of a current supplied to the agitation part 14 also changes in accordance with the variation in viscosity of the electrode material 12. Thus, by comparing a previous current value and a present current value detected by a current detection unit 21 during a period at the second rotational speed and finishing the agitation by the agitation part 14 when the present current value exceeds the previous current value, the agitation can be reliably finished when the viscosity of the electrode material 12 becomes lowest. This makes it possible to prevent the increase in viscosity of the electrode material 12 due to excessive agitation.
Patent JP-2013166476-A (JP)
Title: Method of preventing incapable conversion of electric turnout switch and equipment therefor
Inventor: NAGAMINE NOZOMI
IPC: B61L5/06
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of preventing incapable conversion by the mathematical model using a meteorological data and equipment of preventing incapable conversion using the same.SOLUTION: A method of preventing incapable conversion which is caused by expansion and contraction of an elastic member connecting a tongue rail with a switch machine, includes: providing a weather sensor which detects the meteorological element on the outside of the track of a branch part and outputs the meteorological data in real time, presuming the temperature nearby the member connecting the switch machine with the tongue rail by using a predetermined mathematical model based on the meteorological data which is input from the weather sensor, presuming the lock state of the switch machine from the presumed temperature, and controlling the drive of temperature adjustment equipment, which changes the temperature nearby the member connecting the tongue rail with the switch machine to change the presumed lock state into regular lock state.
Patent JP-2013171352-A (JP)
Title: Parametric execution time analysis apparatus and analysis method
Inventor: NAKADA AKIO
IPC: G06F11/36
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a parametric execution time analysis apparatus and an analysis method.SOLUTION: Reuse of a software component with a real time property in a different environment is generally difficult because execution time depends on an execution environment such as a processor. A conventional method based on a finite automaton could not handle a program with recursive call. A method in the invention uses mathematical programming to optimize a parameter for satisfying a real-time restriction even in a different execution environment by using a parametric execution time analysis to obtain the execution time of a program in the form of an expression using a parameter for the execution time of each processing and a repetition frequency. Therefore, the method can handle the program including recursion, on the basis of generalized Parikh's theorem.
Patent JP-2013169348-A (JP)
Title: Bed apparatus
Inventor: ARAKAWA KOICHI
IPC: A47C21/08
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a bed apparatus equipped with a feet area lighting unit, which is convenient to use for a user when the user gets out of the bed during night.SOLUTION: A bed apparatus includes: a side arm 4 supported by a side frame 3a of the bed apparatus 1 and configured to prevent a user from falling from the bed apparatus 1; an opening/closing door 5 turnable with respect to the side arm 4 via a hinge; and a lighting unit 30 attached to the side arm 4 or opening/closing door 5, disposed on the hinge, and configured to illuminate an area around the feet of the user when the user gets out of the bed apparatus 1.
Patent JP-2013173989-A (JP)
Title: Hydrogen generator and fuel-cell system using the same
Inventor: ANDO SHINSUKE
IPC: H01M8/06
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen generator which can easily control the start and stop of hydrogen generation in a short period of time and can be easily made compact by simple constitution.SOLUTION: A hydrogen generator includes a first cell 301 and a second cell 302 each comprising an anode electrode, a cathode electrode, and a solid polymer electrolyte membrane sandwiched by these two electrodes, and a pair of conductive plates 103 and 104 which sandwich the first and second cells and form an electrically closed circuit. The hydrogen generator further includes a means to supply a liquid fuel comprising organic matter and water to the anode electrode 202 of the first cell and the anode electrode 205 of the second cell, a means to supply air or humidified air to the cathode electrode 203 of the first cell, and a means to supply the liquid fuel comprising organic matter and water or water to the cathode electrode 204 of the second cell. Hydrogen is generated at the cathode electrode of the second cell.