baber/WOPTO huggingface dataset:
Patent JP-2011252411-A (JP)
Title: Diesel engine and method of controlling the same
Inventor: BEPPU OSAMU
IPC: F02D41/02
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a diesel engine in which ignition is possible reliably while suppressing the exhaust amount of carbon dioxide.SOLUTION: The diesel engine 1 includes: a first gas fuel injection valve 50 for injecting gas fuel into a cylinder chamber CC; an ignition chamber 80 communicating with the cylinder chamber CC; a pilot valve 60 for injecting ignition fuel into the ignition chamber 80; and a second gas fuel injection valve 70 for injecting the gas fuel into the ignition chamber 80.
Patent JP-2011256252-A (JP)
Title: Thermoplastic elastomer composition for polyesteric resin adhesion
Inventor: TOMITAKA SHINYA
IPC: B32B27/36
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition good in thermal fusibility to polyesteric resins, and excellent in the flexibility.SOLUTION: The thermoplastic elastomer for polyesteric resin adhesion contains 5 to 95 pts.mass of (a) a polyesteric thermoplastic elastomer, and 5 to 95 pts.mass of (b) a block copolymer comprising at least two polymer blocks A containing mainly an aromatic vinyl compound and at least one polymer block B containing mainly a conjugated diene compound, and/or a hydrogenated additive thereof (provided that the total of the (a) and (b) is 100 pts.mass).
Patent JP-2010237703-A (JP)
Title: Sound signal processing device and sound signal processing method
Inventor: TAZAKI HIROHISA
IPC: G10L19/26
Filed: 2010-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound signal processing method and a sound signal processing device which process an input sound signal including a deteriorated sound such as quantizing noise so as to make the degraded sound subjectively unperceptible.  <P>SOLUTION: After a spectrum of a decoded speech as an input sound signal is perceptually weighted, the spectrum is calculated by a transformation strength control unit, and transformation strength is calculated based on the amplitude and continuity of the spectrum. The spectrum of the decoded speech is obtained by a signal transformation unit. Then the amplitude is smoothed, phase disturbance is imparted on the basis of the transformation strength, and the decoded speech is returned to a signal region as a transformed decoded speech. The decoded speech is analyzed, and the likeness of the background noise is calculated by a signal evaluating unit and used as an addition control value. If the addition control value shows the likeness of the background noise, a weighted addition unit reduces the weight upon the decoded speech, increases the weight upon the transformed decoded speech, and performs addition to generate an output speech.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011259256-A (JP)
Title: Data processor and data processing system, computer program and data processing method thereof
Inventor: MURAKAMI TOMOKI
IPC: H04W72/04
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a data processor which can secure a band on a core network corresponding to application traffic without taking any special countermeasure to the application.SOLUTION: A packet transmitting/receiving means 13 secures a network band on a core network 3 and transmits/receives a node 2 and a packet. A buffer amount measuring means 111 acquires the amount of packet transmission/reception buffers used by the transmitted/received packet. A band change means 12 changes the network band according to the amount of acquired packet transmission/reception buffers used.
Patent JP-2012005194-A (JP)
Title: Power converter
Inventor: ZUSHI YUSUKE
IPC: H02M7/48
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a power converter that can be miniaturized.SOLUTION: The power converter includes: a semiconductor element (10) that has a switching element (11) and a rectification element (12); a cooling member (37) that cools the semiconductor element (10); and packaging members (28, 36, 32) that are interposed between the semiconductor element (10) and the cooling member (37) and achieve coupling of both of them and mutual heat transfer. The packaging members include at least two filling members (33, 34) with different thermal conductivities from each other. The filling member (34) with a relatively high thermal conductivity of the filling members (33, 34) is disposed between the switching element (11) and the cooling member (37), while the filling member (33) with a relatively low thermal conductivity is disposed between the rectification element (12) and the cooling member (37).
Patent JP-2012004791-A (JP)
Title: Field communication system
Inventor: EMORI TOSHIYUKI
IPC: H04L13/08
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a field communication system that can store data from a field device in a register in a easily-usable form.SOLUTION: Writing means writes data array into a register. Shift means shifts in advance the data array written by the writing means by the bit number by which a border between first data and second data constituting the data array corresponds to the one of word borders of a register when the data array is written by the writing means.
Patent JP-2012000838-A (JP)
Title: Inkjet recording head and method for manufacturing the same
Inventor: ABE HIROSHI
IPC: B41J2/16
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of a defective head caused by a defective wire in wire bonding, and to suppress the increase of a wire height.SOLUTION: An inkjet recording head includes a recording element substrate including an energy generation element and a terminal, and an electric wiring board including an electrode electrically connected to the terminal via a wire to transmit an electric signal to the energy generation element where the terminal has an area twice or more larger than a contact area between the terminal and the wire and the electrode has an area twice or more larger than a contact area between the electrode and the wire.
Patent JP-2012002655-A (JP)
Title: Sliding state evaluation device, engine control unit, engine system and method for evaluating sliding state
Inventor: SAITO YOSHIYUKI
IPC: G01M15/06
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a sliding state evaluation device, an engine control unit, an engine system and a method for evaluating a sliding state, by which a variation of a sliding state can be quickly detected.SOLUTION: In a sliding state evaluation device 5 according to the present invention, a sliding state is evaluated between an inner peripheral surface 21c of a cylinder liner 21, in which a piston 22 is installed in such a way as to be freely reciprocated, and piston rings R1 to R4 provided in an outer peripheral surface 22a of the piston 22. Also, the device 5 includes: a calculation section 53 for calculating a pressure difference between both sides of the respective piston rings R1 to R4 in the reciprocating direction of the piston 22; and an evaluation section 54 for evaluating the sliding state based on a variation of the pressure difference.
Patent JP-2012001659-A (JP)
Title: Gelatin crosslinked gel-polyurethane based cooling/heating medium and cold/heat insulation material
Inventor: ENDO SHOZO
IPC: C09K5/00
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a cooling/heating medium in which an amount of water included in the cooling/heating medium can be made much, heat capacity is high, a cold/heat insulation time is long, a cold/heat insulation effect can be made high, moreover, even if repeating a cooling or heating cycle, water does not separate, and which can lengthen a repeated use time, and to provide a cold/heat insulation material using the same.SOLUTION: A gelatin crosslinked gel includes 2-60 wt.% of a crosslinking gelatin and 40-98 wt.% of water, and the jelly strength is 9-3,000 g. A composite which consists of a raw material mixture including: a granular or ground product of the gelatin crosslinked gel; and a polyurethane raw material is made a cooling/heating medium 2. The cooling/heating medium 2 is held in a container 3 like a bag to compose the cold/heat insulation material 1. The cold/heat insulation material 1 is cooled or heated to store cold or heat to be used for cooling or heating.
Patent JP-2012002773-A (JP)
Title: Operation method of radioactive waste melting furnace and flue blocking prevention apparatus
Inventor: MINO YOHEI
IPC: F23G5/00
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an operation method of a radioactive waste melting furnace, which can suppress clogging of a ceramic filter due to zinc oxide and blocking due to zinc oxide in a flue before arrival at the ceramic filter and can shorten stop time of the radioactive waste melting furnace, and to provide a flue blocking prevention apparatus for the operation method.SOLUTION: The flue of the radioactive waste melting furnace 1 for melting radioactive waste containing a zinc component is bent like a shape that two straight lines intersect with each outer on an exit part of the melting furnace to form a residence part 7, and ash containing the zinc component is accumulated on the residence part 7 to prevent clogging of the filter arranged on the post stage of the flue. The ash accumulated on the residence part 7 is periodically returned to the radioactive waste melting furnace 1 by cylinder driving type ash pushing members 21, 22.
Patent JP-2012003192-A (JP)
Title: Image forming apparatus
Inventor: MIYASHITA HIROMI
IPC: G03G15/20
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide means for stabilizing printing quality by appropriately setting a temperature of a heating roller in fixing.SOLUTION: An image forming apparatus includes a fixing part for fixing a developer image transferred on a front surface of a medium by heating with a heating roller, a first temperature sensor for detecting the temperature of the front surface of the medium discharged from the fixing part, and a second temperature sensor for detecting the temperature of the back surface of the medium discharged from the fixing part. A set temperature of the fixing part is changed based on the temperatures detected by the first and second temperature sensors.
Patent JP-2012010466-A (JP)
Title: Rotating electrical machine
Inventor: KOYAMA YASUHEI
IPC: H02K3/46
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a rotating electrical machine which improves cooling performance.SOLUTION: A circular stator 5 and a groove 5b provided at an outer peripheral side of the stator 5 are shown in Figure 1. A coil housing part 2, which is fitted in the groove 5b and houses a coil 3, and a coil part 1, which is formed by a coil base 4 serving as a base on which the coil housing part 2 is placed, are shown in the groove 5a. Further, a rotating electrical machine is shown in the Figure 1. The rotating electrical machine has a supporting shaft 6 provided at a center portion of the stator 5, a rotor 7 rotatably attached to the supporting shaft 6 through a bearing 8, and a magnet attachment part 7b provided at the outer peripheral side of the rotor 7 and to which a permanent magnet positioned on both sides of the coil part 1 is attached.
Patent JP-2011155238-A (JP)
Title: Resin composition for solar cell sealing material
Inventor: AMAMIYA TAKAHIRO
IPC: C08K5/18
Filed: 2010-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for solar cell sealing materials that has superior productivity, suppresses deterioration by yellowing and ultraviolet rays, and has superior heat resistance, transparency, flexibility, and adhesion properties to a glass substrate.  <P>SOLUTION: The resin composition for solar cell sealing materials is composed to contain an ethylene/α-olefin copolymer constituent (A) that is polymerized by a metallocene catalyst, and includes characteristics (a1) of a density of 0.860-0.920 g/cm<SP>3</SP>, organic peroxide (B), a high-molecular-weight hindered amine-based photostabilizer (C), and a benzophenone ultraviolet absorber (D). More preferably, the resin composition for solar cell sealing materials contains a silane coupling agent (E).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012010609-A (JP)
Title: Agricultural sheet
Inventor: YAMAGUCHI YOSHINORI
IPC: A01G13/02
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural sheet changing the illuminating angle of sunlight in the morning, evening or the like having low solar altitude and thereby unsuitable for growth of agricultural crops, to an angle suitable for the growth of the agricultural crops, and dispersing or scattering strong sunlight having the higher solar altitude so that effective sunlight-illuminating time is adjusted to create a sunshine environment suitable for growth of the agricultural crops.SOLUTION: The agricultural sheet comprises an optical sheet where optical elements refracting and/or reflecting the ray of light on one side of a transparent resin film are substantially put in array adjacently, and the optical elements are formed each into a shape having rotational symmetry to an axis perpendicular to the optical sheet.
Patent JP-2012015191-A (JP)
Title: Method for manufacturing semiconductor package and semiconductor package
Inventor: MIKI SHOTA
IPC: H01L23/12
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a fan-out type semiconductor package, in which a resin sealing process is performed once.SOLUTION: A plurality of semiconductor chips 12 are arranged in a recessed part of a support 24 while the chips are aligned to be separated from each other. The semiconductor chips 12 are sealed with an insulating resin on the support to form a resin sealing part 30. A rewiring pattern 32 is formed on a top surface of the sealing resin part 30 to form an external connection terminal on the rewiring pattern. A bottom face of the recessed part of the support 24 is removed from the resin sealing part 30 while a reinforcement member of the support 24 is left, and the sealing resin part 30 is cut into pieces along an outside of the reinforcement member to manufacture a semiconductor package.
Patent JP-2012015649-A (JP)
Title: Bidirectional communication interface device and bidirectional communication interface system
Inventor: DOI TAKASHI
IPC: H04N7/173
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a bidirectional communication interface system and a signal transmission method which improve transmission speed during signal transmission by the bidirectional communication interface and which transmit an audio signal from a sink device to a source device by means of an optical digital signal.SOLUTION: In an embodiment, a bidirectional communication interface comprises a first conversion unit, an optical cable, and a second conversion unit. The first conversion unit converts a mix output of an image signal and an audio signal from a source device into an optical signal. The optical cable transmits the optical signal converted by the first conversion unit. The second conversion unit converts the optical signal transmitted through the optical cable into a mix output of an image signal and an audio signal, and inputs the output to a sink device.
Patent JP-2012016482-A (JP)
Title: Pile structural material and method and device for manufacturing the same
Inventor: MATAYOSHI YASUNORI
IPC: A47G27/02
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a pile structural material which is prevented from generating large difference between longitudinal and lateral density, and from generating ridge or stripe shape lines on the surface of cut pile.SOLUTION: Upon folding pile yarn of prescribed length corresponding to pile length to form sets of paired two piles and longitudinally and laterally arranging and adhering the sets to the surface of a base material 1, and pile yarn P selected and sent out from a pile yarn selecting and sending out part is cut into prescribed length above the base material 1, and while bending the cut pile yarn P at the center part so as to form a set of two piles P1, P1, and the bent part P2 is adhered to an adhesive layer on the surface of the base material 1, at this time, the bent part P2 is adhered to the adhesive layer by changing arrangement directions of two bent piles P1, P1 so as to be longitudinally and laterally crossed alternately for each of the required number of planted positions of the longitudinally and laterally arranged pile yarn P.
Patent JP-2012020508-A (JP)
Title: Drying unit
Inventor: AIZAWA TOSHIHIKO
IPC: B05C9/14
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To efficiently perform drying and to obtain fine finishing, in a drying unit drying a liquid coating layer using hot wind.SOLUTION: In a hot wind drying unit 60, when drying a liquid coating layer by heating a sheet medium P by blowing heated gas, the hot wind drying unit 60 includes a plurality of nozzles 63A, 63B, and the temperatures of the gas emitted therefrom are different from each other. Specifically, hot wind is emitted from the upstream-side hot wind blowing nozzle 63A, warm wind is emitted from the downstream-side warm wind blowing nozzle 63B. Accordingly, the liquid coating layer is efficiently dried using the hot wind, the surface is cured by the warm wind having a lower temperature, and the fine finishing is thereby obtained.
Patent JP-2011198341-A (JP)
Title: Touch screen panel
Inventor: JEONG HWAN-HEE
IPC: G02F1/1333
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a touch screen panel, preventing driving failure due to static electricity.SOLUTION: The touch screen panel includes: a transparent substrate; a plurality of first connecting patterns formed on the transparent substrate, each of which has separate patterns; an insulating film partially located on the first connecting patterns to expose one area of the first connecting patterns; a plurality of first detecting cells electrically connected to the first connecting patterns through an area where the first connection pattern is exposed and connected along a first direction; and a plurality of second detecting cells disposed between the first detecting cells to be insulated from the first detecting cells, and connected along a second direction by a second connecting pattern intersecting the first connecting patterns through the insulating film. The panel further includes a conductive auxiliary pattern, which is located at the edge of an area where the insulating film overlaps the second connecting pattern or the second detecting cells, and electrically connected to the second connecting pattern or the second detecting cells below the second pattern or the second detecting cells.
Patent JP-2012027636-A (JP)
Title: Information acquisition device
Inventor: OZAWA MASAKI
IPC: G06F3/12
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To stably acquire device status information.SOLUTION: An information acquisition device comprises: a plurality of acquisition units 111 and 112 for acquiring device status information which is information concerning an image forming device 2, from the image forming device 2; a history information storage unit 131 for storing a history of acquisition requests for the device status information from the acquisition unit 111 and 112 and acquisition results as history information; and an acquisition determination unit 113 for determining which one of the acquisition units 111 and 112 is to acquire the device status information based on the history information.
Patent JP-2012027649-A (JP)
Title: Data storage device and data readout method
Inventor: OKITA KAZUHITO
IPC: G06F12/06
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a data storage device capable of performing efficient data transfer in sequential read processing.SOLUTION: In an embodiment, a data storage device comprises memory controllers, a buffer memory, and a read controller. The memory controllers perform parallel data access to flash memories on the basis of a read command from a host. The buffer memory stores data which is read out from the flash memories by the memory controllers. The read controller controls sequential data transfer, for the data read out from the flash memories, between the buffer memory and the host on the basis of a sequence indicated by sequential numbers, if the read command instructs sequential read processing.
Patent JP-2010262940-A (JP)
Title: Organic electroluminescent panel and method of manufacturing the same
Inventor: OKANO KIYOSHI
IPC: H05B44/00
Filed: 2010-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent panel that restrains mixed colors between adjacent pixels resulted from overflow and drawing-in of a liquid material when an organic film such as a light-emitting layer is formed with an applying method such as an inkjet printing method and can reduce a level separation (physical and electrical separation caused by a level difference) of an upper electrode, to provide a method of manufacturing the same, and to provide an organic electroluminescent display device.  <P>SOLUTION: In the organic electroluminescent panel wherein a lower electrode, a bank, an organic film, and the upper electrode are formed on a substrate, the organic electroluminescent panel has two or more of bank zones having different film thicknesses, and an organic film zone surrounded by two or more of the bank zones, wherein a plane shape is a quadrilateral or an approximate quadrilateral with roundness on vertexes or sides.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235960-A (JP)
Title: Refrigerator oil
Inventor: TAKIGAWA KATSUYA
IPC: C10M105/38
Filed: 2010-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator oil for a difluoromethane refrigerant exhibiting sufficiently high refrigerant compatibility and lubricity even in use along with a difluoromethane refrigerant, and to provide a fluid composition for a refrigerator prepared by using the refrigerator oil.  <P>SOLUTION: The refrigerator oil for the difluoromethane refrigerant contains at least 50 mass% of esters of pentaerythritol and fatty acids on the basis of the total amount of the refrigerator oil. In the fatty acids constituting the esters, on the basis of the total amount of the fatty acids, (a) the sum of contents of 5-6C linear fatty acids and 5-7C branched fatty acids is 10-80 mol%, (b) a content of 8-9C branched fatty acids is 20-90 mol%, and (c) the sum of contents of 5-6C linear fatty acids and 5-9C branched fatty acids is 80-100 mol%. The kinematic viscosity at 40°C of the refrigerator oil is 40-80 mm<SP>2</SP>/s.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012030243-A (JP)
Title: Method for cutting polarizing plate, and polarizing plate cut by the method
Inventor: OIKAWA SHIN
IPC: B23K26/364
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for cutting, in cutting a polarizing plate by using a laser light, a polarizing plate with no deformation in the cut surface, the polarizing plate including a film layer whose average rate of absorption of laser light in the emission wavelength range of the radiated laser light is 2% or less.SOLUTION: The method is provided for cutting a polarizing plate including a film layer whose average rate of absorption of laser light in the emission wavelength range of the radiated laser light is 2% or less. The method includes: a groove-forming step for forming a groove in the film by radiating a laser light having a regulated output and/or rate of traversing; and a tearing step for tearing the polarizing plate along the groove after the groove-forming step while regulating the tearing angle and the tension applied to the polarizing plate.