baber/WOPTO huggingface dataset:
Patent JP-2012010349-A (JP)
Title: Method and apparatus for supplying real-time packetized voice and data services on wireless communication network
Inventor: NIKOLAI K N RYU
IPC: H04L47/43
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel method and apparatus for sending voice traffic and data traffic on a circuit switched network and a packet switched network.SOLUTION: A circuit switched network 320 excludes header information of IP/UDP/RTP from an Internet protocol packet even with or without holding a multimedia payload there. The circuit switched network 320 reduces delay relating to data traffic and is capable of satisfying more severe delay requirements of voice traffic.
Patent JP-2013024536-A (JP)
Title: Liquid refrigerant heat exchanger and heat pump water heater
Inventor: SAKAMOTO KOICHI
IPC: F28D7/02
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid refrigerant heat exchanger having a simple structure and high heat exchanging performance, and to provide a heat pump water heater.SOLUTION: The present invention is characterized by forming a liquid-side heat transfer tube which has a substantially triangular sectional shape into a coil shape, arranging a refrigerant-side heat transfer tube at an outer periphery thereof into a coil shape, and joining the liquid-side heat transfer tube and refrigerant-side heat transfer tube together. Alternatively, the present invention is characterized by forming a liquid-side heat transfer tube which has a substantially triangular sectional shape into a coil shape, arranging a refrigerant-side heat transfer tube of a coil shape at an outer periphery and an inner periphery thereof, and joining the liquid-side heat transfer tube and the respective refrigerant-side heat transfer tubes together.
Patent JP-2012024586-A (JP)
Title: Vacuum cleaner with latch mechanism
Inventor: LENKIEWICZ KENNETH M
IPC: A47L9/16
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an improved latch mechanism for a dust cup of a vacuum cleaner.SOLUTION: The latch mechanism for a dust cup of the vacuum cleaner can include a first sloped portion provided on a mounting structure to be accepted in relation to supporting the dust cup and a filter housing to the vacuum cleaner; and a second sloped portion on the filter housing corresponding to the first sloped portion. The filter housing or the dust cup moves to the mounting structure in a second direction crossing a first direction as the first sloped portion and the second sloped portion come into contact with each other because of the movement of the filter housing to the mounting structure in the first direction.
Patent JP-2012097730-A (JP)
Title: Fluid power generator
Inventor: ASAO TOSHIYUKI
IPC: F03D3/06
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a fluid power generator in which axial lines of a generator rotor and a linearly movable generator stator are easily aligned.SOLUTION: The power generator 11 includes a rotor shaft 9 having a generator rotor 12 rotating with a main shaft 4, a first base 24 having a bearing 29 that rotatably supports one end of the rotor shaft 9, a second base 23 having a bearing 27 that rotatably supports the other end of the rotor shaft 9, a stator base 25 where a generator stator 14 opposing to the generator rotor 12 through a clearance is to be disposed, a track member 21 connecting the first base 24 and the second base 23, a moving member 22 that can linearly move along the track member 21, and a stator driving device 13 that moves the stator base 25 in an axial direction of the rotor shaft 9. The linear motion of the stator base 25 is guided by a linear motion guiding device including the track member 21 and the moving member 22.
Patent JP-2013030528-A (JP)
Title: Formed capacitor-embedded multilayer printed wiring board
Inventor: SAITO JUNICHI
IPC: H01L25/04
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board capable of performing a stable operation without increasing the number and region of noise suppression capacitors even when a mounted IC performs a high speed operation to generate noise itself.SOLUTION: A formed capacitor-embedded multilayer printed wiring board includes: a component mounting surface on which a plurality of conductive layers and insulating layers are alternately stacked and a plurality of electronic components including at least one active component are mounted; a power supply pattern layer; a ground pattern layer; and a capacitor including a dielectric sandwiched by an anode electrode and a cathode electrode facing each other, the dielectric being arranged between layers of the power supply pattern layer and the ground pattern layer. In the formed capacitor-embedded multilayer printed wiring board, the active component is disposed on the power supply layer, and is electrically connected to a power supply pattern connected to the anode electrode.
Patent JP-2011227526-A (JP)
Title: Method for manufacturing array substrate for liquid crystal display device
Inventor: JI HYEON JEONG
IPC: H01L29/786
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for achieving a high-quality image by preventing wavy noise.SOLUTION: A method comprises the steps of: forming a gate electrode and a gate wiring on a substrate; forming a first insulating layer; forming an active layer; forming an ohmic contact material layer; forming a buffer layer including a silicon nitride film (SiN); forming an island including an active pattern and an ohmic pattern in a boundary defined by the circumference of the gate electrode; forming a transparent conductive material layer and an opaque conductive material layer on the island; forming a source electrode and a drain electrode; forming ohmic contact layers respectively adjacent to both ends of the active layer patterns beneath the source electrode and drain electrode; forming a second insulating layer on the substrate; and forming an pixel electrode by patterning the second insulating film and the opaque conductive material layer of the drain electrode.
Patent JP-2013028924-A (JP)
Title: Fire resistive covering structure for steel pipe column filled with concrete
Inventor: NISHIMURA TOSHIHIKO
IPC: E04B1/30
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a fire resistive covering structure for a steel pipe column filled with concrete, which prevents local buckling of the steel pipe column at reduced material cost.SOLUTION: A steel pipe body 12B between upper and lower steel frame beams 16 is fire resistive covered with a sprayed rock wool 30 and a wound fire resistive covering material 40, as fire resistive covering means. The sprayed rock wool 30 as a second fire resistive covering material covers the outer side of the steel pipe body 12B across the entire length of the steel pipe body 12B. Meanwhile, the wound fire resistive covering material 40 as a first fire resistive covering material, which is a winding-type fire resistive covering material formed of rock wool molded in a sheet shape, wraps the upper end 12BU and the lower end 12BL of the steel pipe in the axial direction from above the sprayed rock wool 30. The steel pipe body 12B is thus fire resistive covered such that the upper end 12BU and the lower end 12BL of the steel pipe have higher fire-resistant capability compared to the intermediate part of the steel pipe 12BM.
Patent JP-2013027820-A (JP)
Title: Method of forming multi-layer coating film
Inventor: KAWAMOTO HIROKI
IPC: B05D1/36
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a multi-layer coating film having superior smoothness, clarity, water resistant adhesion, and chipping resistance, in a coating process of the multi-layer coating film of three-coat one-bake type coating process for using an intermediate coating material, water-based coating material and clear coating material.SOLUTION: In the multi-layer coating film forming method, the three-coat one-bake type coating process includes: sequentially applying the intermediate coating material, water-based coating material and clear coating material on an object to be coated; and simultaneously heating and curing the obtained three-layer coating film. The intermediate coating material contains a polycarbodiimide compound and a melamine resin as a curing agent, and also has a specific complex coefficient of viscosity.
Patent JP-2013030373-A (JP)
Title: Dc lighting device
Inventor: IKEJIRI YUICHI
IPC: H05B37/02
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a DC lighting device that prevents a flicker even upon fluctuations in a low frequency voltage/low frequency current generated in a longer period than a high frequency voltage/high frequency current generated by an inverter circuit.SOLUTION: A DC lighting device 2 includes: an input smoothing circuit 10 for converting an alternating current from a commercial power supply and outputting a direct current; an inverter circuit 11 for stepping down the direct current and outputting a pulsating direct current; an output smoothing circuit 12 for smoothing the pulsating direct current output from the inverter circuit 11; and an LED module 5 supplied with the direct current smoothed by the output smoothing circuit 12. The DC lighting device 2 further has a voltage fluctuation absorption circuit (ripple filter circuit 20) subsequent to the output smoothing circuit 12.
Patent JP-2013027376-A (JP)
Title: Smell sensor
Inventor: MITSUNO HIDEFUMI
IPC: C12N5/10
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a smell sensor capable of detecting an object smell substance and usable for a long period of time.SOLUTION: The smell sensor includes a cell chip obtained by holding, in a container 4 provided on a substrate 3, Spodoptera frugiperda cells co-expressing insect olfactory receptor protein and fluorescent protein, i.e., cells emitting light based on a change of ion concentration in the cells by the contact of a sample containing the smell substance to be detected; a sensor 12 outputting a signal when detecting the light; and a determining device 13 detecting the smell substance based on the signal.
Patent JP-2013031959-A (JP)
Title: Image forming apparatus, consumable unit mounted on the same, image forming system and image forming method
Inventor: KUNIHIRO HISASHI
IPC: B41J29/38
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To use up an amount of greenhouse gas emission (credit purchase amount) with zero waste imparted to consumables beforehand.SOLUTION: An image forming apparatus includes: a credit purchase amount obtaining part obtaining the amount of greenhouse gas emission of the consumables; an electric energy detection part 203 detecting electric energy consumed in printing; a data reference part referring to the conversion data of the amount of greenhouse gas emission per unit of electric energy; a calculation part 212 calculating the amount of greenhouse gas emission for printing using the consumables, based on the detected electric energy and the conversion data; a use amount detection part 213 obtaining the amount of use of the consumables; a printing setting part presenting initial setting for printing and accepting a change from a user; and a control part 201 controlling printing according to the accepted setting. The control part 201 estimates the amount of greenhouse gas emission exhausted until the consumables are used up, based on the amount of use of the consumables and the calculated amount of greenhouse gas emission and sets a printing density lower than that in the initial setting, as the initial setting, when the estimated amount of greenhouse gas emission is less than the credit purchase amount.
Patent JP-2013038486-A (JP)
Title: Cell search cycle determination method, wireless communication device, and wireless communication system
Inventor: WATANABE DAISUKE
IPC: H04W36/00
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a cell search cycle determination method, a wireless communication device, and a wireless communication system which can enhance a communication speed and also reduce power consumption.SOLUTION: A cell search cycle determination method includes steps of: measuring signal to interference and noise ratios CINR for a serving base station SBS of which wireless communication device TR is performing communication and a neighboring base station NBS neighboring the serving base station, respectively (S701 and S702); and calculating respective variations of the signal to interference and noise ratios for the serving base station and the neighboring base station compared to the signal to interference and noise ratios measured previously, and determining a cell search cycle for performing a cell search on the basis of a magnitude correlation between the variation of the signal to interference and noise ratio in the serving base station and the variation of the signal to interference and noise ratio in the neighboring base station (S704 and S705).
Patent JP-2013037170-A (JP)
Title: Liquid crystal display device
Inventor: IWAMOTO NOBUHISA
IPC: G02F1/1339
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To compatibly attain improvement in cell thickness uniformity, reduction in conduction failure between upper/lower substrates, and reduction in filling failure of a liquid crystal material.SOLUTION: A liquid crystal display device includes: a first substrate; a second substrate; a first electrode; a second electrode; a liquid crystal layer 17; a seal material 3; a plurality of first columnar spacers 24 and a plurality of second columnar spacers 23 provided in an area enclosed with the seal material; and a plurality of spherical spacers and a plurality of conductive particles mixed in the seal material 3. The area enclosed with the seal material includes a valid display area 1 in which the first electrode and the second electrode are disposed, a non-display area 2 enclosing the valid display area, and an outer peripheral area clamped between the non-display area and the seal material 3. The effective display area is disposed with the first columnar spacers 24, the non-display area is disposed with the plurality of second columnar spacers 23, and the outer peripheral area is disposed with neither the plurality of first columnar spacers 24 nor the plurality of second columnar spacers 23.
Patent JP-2013036585-A (JP)
Title: Pipe end anticorrosion joint and method of manufacturing the same
Inventor: OKAZAKI YOSHIRO
IPC: F16L15/04
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a pipe end anticorrosion joint capable of saving the effort of attaching a sealing agent and a sealing tape during construction, and surely keeping and fulfilling a pipe end anticorrosive function.SOLUTION: Baking coating with a sealing agent 10 made of fluorine-based resin is applied onto the internal threaded part 11 of a joint body 301 at least with the exclusion of the threaded range L2 of an external threaded part 23 of a core 2 when the core 2 is inserted in the joint body 301. By this, a sealing layer 110 comprising the sealing agent 10 made of the fluorine-based resin and a non-coating portion L2 without the sealing layer 110 are formed on the internal threaded part 11 of the joint body 301. An adhesive 9 is applied onto the non-coating portion L2 so as to bond the joint body 301 and the core 2 in an integrated fashion.
Patent JP-2012105523-A (JP)
Title: Communication device, power distribution control device and power distribution control system
Inventor: TSUDA SHINICHIRO
IPC: H02J3/00
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To distribute power according to the variation of required power.SOLUTION: A communication device acquires calculation information to calculate power to be distributed to a region, and transmits the calculation information to a power distribution control device. From the communication device, the power distribution control device receives the calculation information to calculate the power to be distributed to the region, and based on the received calculation information, calculates the power to be distributed to the region, and further, based on the calculated power, controls power distribution to the region. For example, the present disclosure is applicable to a power distribution control system which distributes power to each residence through a power transmission line.
Patent JP-2013041419-A (JP)
Title: Print control apparatus and method for printing
Inventor: HORI DAISUKE
IPC: G06F3/12
Filed: 2011-08-16
Abstract: PROBLEM TO BE SOLVED: To beautifully show a folded printed material printed by a printer or the like when a printed material is folded and stored in an envelope-shaped case bound in a binder, when a printed material itself is bound in a folded fashion in a binder and stored, and when a printed material is folded and put in a case or box with a particular size.SOLUTION: When a document 701 is printed, a paper folding size is specified. Then, an output sheet size is determined based on a size equal to an integral number times the specified paper folding size, to obtain a print material 705 having a size equal to an integral number times the specified paper folding size.
Patent JP-2013041778-A (JP)
Title: Manufacturing method of connection structure and connection structure
Inventor: MAHARA SHIGEO
IPC: H05K3/32
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a connection structure which enables conductive particles to be accurately disposed between electrodes.SOLUTION: In a manufacturing method of a connection structure 1 according to this invention, an anisotropic conductive material layer 3A is partially disposed on a first electrode 4b of a first connection target member 4. Then, the first connection target member 4 and a second connection target member 2 are laminated through the anisotropic conductive material layer 3A and the anisotropic conductive material layer 3A is cured. At least one of the first connection target member 4 and the second connection target member 2 is a flexible printed board. According to this invention, the anisotropic conductive material layer 3A is not disposed in a first region on at least one edge part 4x, from among two edge parts 4x on both facing sides of the first electrode 4b, and the anisotropic conductive material layer 3A is disposed in a second region different from the first region R1 on the first electrode 4b.
Patent JP-2012085274-A (JP)
Title: Computer-implemented method of encoding text on matrix code symbol, computer-implemented method of decoding matrix code symbol, encoder for encoding text on matrix code symbol, and decoder for decoding matrix code symbol
Inventor: HUSSEIN KHALID ALI O'MALLEY
IPC: H03M7/30
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide methods of encoding and decoding text on a matrix code symbol.SOLUTION: The encoding method includes receiving a predefined encoding value associated with each of one or more characters of a plurality of characters, and modifying the predefined encoding value associated with each of the one or more characters to obtain a corresponding modified encoding value. Thereafter, the one or more characters are encoded on a matrix code symbol using the corresponding modified encoding value. Further, the method of decoding the text on the matrix code symbol includes retrieving one or more encoded values from the matrix code symbol, and mapping each of one or more modified encoded values in the one or more encoded values with a corresponding predefined encoded value. Thereafter, the corresponding predefined encoded value is decoded to determine a corresponding character.
Patent JP-2013045206-A (JP)
Title: Electronic pen
Inventor: OTSUKI NOBUYUKI
IPC: G06F3/03
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic pen that achieves enhancement of operability and visibility of a display section.SOLUTION: An electronic pen 1 emits infrared light when a tip thereof is pressed. The electronic pen 1 comprises: a pressure switch section 3 of which a contact state is switched when the tip is pressed; a light emitting section 2 for emitting the infrared light; a circuit unit 5 that has a controller for causing the light emitting section 2 to emit the infrared light in response to the contact state of the pressure switch section 3; and a dry cell 6 for supplying electric power to the light emitting section 2 and the circuit unit 5. The circuit unit 5 is disposed at a rear end side of the electronic pen 1 that is an opposite side to the tip.
Patent JP-2013036311-A (JP)
Title: Culvert type block, division block of the same and truck for movement
Inventor: KUSATAKE SUGIAKI
IPC: E03F3/04
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a culvert type block which has sufficient strength even when a wheel load or the like is loaded from the above and is usable as an efficient water conduit or passage enabling a person to enter and work inside a hole when removing sediment such as sludge accumulated inside the hole and foreign matters hooked inside the hole or performing a periodic inspection or the like, the culvert type block which is easy to mold, and its division block and a truck for movement inside the block.SOLUTION: An upper surface 2a of a block body 2 having a hole 3 along a longitudinal direction in the inside has a prescribed thickness from an upper part of the hole 3. A cross-sectional shape of the hole 3 is turned to a modified shape for which respective corner parts of a roughly bilaterally symmetrical and roughly triangle shape are respectively contracted inwards to form an outward convex curved or bent shape, a peak part 3c is formed into a roughly chevron shape, respective side parts of the roughly triangle shape are respectively swollen outwards to form the outward convex curved or bent shape and both side parts 3b and a bottom side part 3a are formed. Inside the hole 3, at least a person can enter in a crawling posture.
Patent JP-2013046532-A (JP)
Title: Power leveling device
Inventor: NAKAJIMA YOICHIRO
IPC: H02J3/38
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide technology which, by using a power leveling device, makes it possible to automatically discriminate an energy storage element full charge control mode from an active power command from a host controller, and to control a charge/discharge current directly so that charges and discharges to and from the energy storage element will become zero.SOLUTION: The power leveling device comprises: a switch which connects a utility grid, an important load and a distributed type power supply; a power converter connected to these connection lines; an energy storage element connected to the power converter; a voltage detection unit which detects the voltages of the connection lines; first, second and third current detection units which detect a current in each of the important load, the power converter and the energy storage element; and a control device which controls the power converter on the basis of detected values from the respective detection units and active and reactive power commands from the host controller. The control device controls the power converter so that the detected value from the third current detection unit becomes zero when an absolute value of the active power command is close to zero and less than the reference value.