baber/WOPTO huggingface dataset:
Patent JP-2011239745-A (JP)
Title: Reaction instrument for pcr, reaction kit for pcr, method for manufacturing the reaction instrument for pcr and method for amplifying nucleic acid
Inventor: UDA TAIZO
IPC: C12N15/09
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique for practicing PCR successfully without using a classical reaction vessel.SOLUTION: The reaction instrument for PCR is served for storing a reaction solution during practicing PCR and when the reaction solution is stored therein, a surface including a hydrophilic material where the reaction solution contacts is hydrophobized.
Patent JP-2011243919-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: SATO YOSHINOBU
IPC: H01L21/8238
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a method for manufacturing the same which can prevent characteristic fluctuations with time that occur during an operation of a semiconductor device such as a LDMOS-type transistor, and realize high pressure-resistance and low on-resistance.SOLUTION: In an N-type semiconductor layer 102, there are provided: a P-type first drain offset region 103 having a depth smaller than 1 μm; a P-type second drain offset region 105 having a depth smaller than the first drain offset region 103 and a impurity concentration higher than the first drain offset region 103; an N-type body region 106 deeper than the first drain offset region 103; and a N-type source region 107 and a drain region 104. In addition, an insulating film 110 made of a LOCOS oxide film and a gate electrode 109 formed via a gate insulating film 108 are provided over the N-type semiconductor layer 102.
Patent JP-2011245012-A (JP)
Title: Mounting assisting tool of hood for endoscope
Inventor: NAKAMURA MASAKATSU
IPC: A61B1/00
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an assisting tool for smoothing attaching work of an endoscope to a hood, wherein the tool does not require a restoring force for widening the inner diameter of the hood and time and effort to cut the tool can be omitted to separate the tool from the endoscope in the inner surface side after the hood is attached.SOLUTION: The assisting tool 10 includes an insertion portion 11, a guiding portion 12 and a ring 13 which are provided from the front end to the base end. The insertion portion 11 consists of a plurality of claws 20 and is inserted into a hood 25. An opened portion 15 is provided on the base end side of the guiding portion 12, is opened to a side and receives the front end of an endoscope 29 to the guiding portion 12. A cylindrical portion 14 consists of the insertion portion 11 and a front end side portion of the guiding portion 12, and is elastically deformed in a circumferential direction so that a separation width of a separation portion 16 can freely change.
Patent JP-2010282963-A (JP)
Title: Locking connector engaged for engaging usb receptacle, and method of operating and method of manufacturing the locking connector
Inventor: DESROSIERS NORMAN B
IPC: H01R13/639
Filed: 2010-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved locking connector engaged with a USB receptacle for which there is a need for moving or delivering a computer equipped with a USB periphery device connected where an unintended cutoff of the USB periphery device some times takes place.  <P>SOLUTION: The locking connector 100 is provided with a connector housing 108 with a locking cam opening 114 at one side, and capable of forming a connector housing gap 110 on the same side face as the locking cam opening, by being divided along a longitudinal axis of the locking connector, a locking cam surface in contact with the connector housing and located at the locking cam opening, and a locking cam operating lever 106 connected to the locking cam surface free in pivotal rotation. The locking cam operating lever has a locking position as well as an unlocking position, so that when the locking cam operating lever is at a locking position, the locking cam surface is at a rotation position for spreading the connector housing and when the locking cam operating lever is at an unlocking position, the locking cam surface is at a relaxed position that would not expand the connector housing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011248201-A (JP)
Title: Stereoscopic image printing photographic paper, stereoscopic image printing object, stereoscopic image printing method and stereoscopic image provision method
Inventor: MORISHIMA SHINICHI
IPC: G02B5/30
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce crosstalk and ghost image of a stereoscopic image printing object.SOLUTION: Provided is a stereoscopic image photographic paper having a transparent substrate and a first and a second orientation membranes existing on a front surface and a back surface of the transparent substrate whose orientation axes are orthogonal to each other. On the photographic paper and on the first and the second orientation membranes included in the photographic paper, there is a stereoscopic image printing object with a liquid crystal two-color pigments having a first and a second two-color pigment layers constituting a left eye image and right eye image with parallax in which each of the first and the second two-color pigment layers is horizontally oriented. Further, a manufacturing method for a stereoscopic image printing object is provided which includes the step in which the liquid crystal two-color pigment compositions are applied on the first and the second orientation membranes for left eye image and right eye image with parallax, and the step in which the liquid crystal two-color pigments are oriented according to the respective orientation axis of the first and the second orientation membranes, thereby forming the first and second two-color pigment layers.
Patent JP-2011251204-A (JP)
Title: Crusher
Inventor: YODA YASUHIRO
IPC: B02C18/14
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a crusher having a damper locking mechanism that can lock a damper for sealing a foreign substance ejection port even when dust or the like is caught.SOLUTION: The locking mechanism 1 of a damper 105 that closes a foreign substance ejection port of a twin-shaft crusher includes a lock pin 3 slidably disposed on a fixing member 2 in a crusher chamber 103 side, and a pin insertion hole 5 formed in a damper 105 side, and is rendered into a locked state by pushing out the lock pin 3 by a hydraulic cylinder 6 to insert it into the pin insertion hole 5. The pin tip part 31 of the lock pin 3 is tapered and thinner at the tip part, and the pin insertion hole 5 has a tapered hole inner circumference face shape that is complementary. Even when a foreign substance is caught upon closing the damper 105 to induce axial misalignment of the lock pin 3 and the pin insertion hole 5, if the amount of the axial misalignment is within a predetermined range, the lock pin 3 can be inserted into the pin insertion hole 5 to form the locked state.
Patent JP-2011253625-A (JP)
Title: Coaxial cable connector
Inventor: KAJIYAMA SHINICHI
IPC: H01R24/38
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial cable connector which can connect coaxial cable connectors each other without damaging high frequency properties in a limited narrow space of a structure.SOLUTION: A coaxial cable connector comprises a plug connector 2 and a jack connector 6 which are connected to each other. The plug connector 2 comprises a plug body 20 attached to a terminal of a coaxial cable 1, a coupling nut 5 which is rotatably installed on a circumference of the plug body 20 and fastens and connects the plug connector 2 and the jack connector 6, and a center contact 3 which is placed in the center of the plug body 20 and is electrically conductive with an inner conductor of the coaxial cable 1. When the plug connector 2 is butted with the jack connector 6, the coupling nut 5 is installed movably along the axial direction on the plug body 20 so that peripheries of the plug connector 2 and the jack connector 6 are exposed.
Patent JP-2011254285-A (JP)
Title: Visible light radio communication apparatus for aircraft cabin amusement system
Inventor: MIZUKAMI MINEO
IPC: H04B10/11
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a visible light radio communication (VLC) apparatus for aircraft cabin amusement system capable of transmitting various amusement content in an aircraft cabin by radio.SOLUTION: A visible light radio communication system for aircraft cabin amusement system comprises: an illumination apparatus employing an organic EL element 20 for illuminating an aircraft cabin; and a visible light radio communication apparatus 19 for carrying out communication by modulating a light volume of the organic EL element 20 into an electric signal. The system carries out communication between an ADB (Area Distribution Box) 17 and an SEB (Seat Electronics Box) 18 by modulating the illumination of the organic EL element 20, and serves as an in-flight entertainment system (IFE) for providing a passenger with in-flight service information.
Patent JP-2010233244-A (JP)
Title: Apparatus, system, and method for managing transmission power in wireless communication system
Inventor: ODIGIE ERUMUSELE OLUMUYIWA
IPC: H04W52/26
Filed: 2010-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus, system, and method for managing transmission power in a wireless communication system.  <P>SOLUTION: An apparatus, system, and method efficiently manage transmission power in user equipment (UE) device by maintaining and applying an authorized power level to determine a transmission power level after a power limited transmission and before a new power control command is received. The UE device maintains the authorized power level by monitoring and adjusting the authorized power level based on received power control commands. After a power limited transmission where the maximum power level is less than the authorized power level, the UE device determines the transmission power level for the next transmission based on the authorized power level. Accordingly, after the power limiting situation has ceased, the UE device transmits at the optimum power level eliminating the inefficiencies of transmitting at a lower than authorized power before the next power control command is received.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011253403-A (JP)
Title: Communication system between pedestrian and vehicle
Inventor: OYAMA TAKU
IPC: G08B25/10
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a pedestrian terminal can not determine a risk from actions of a pedestrian and surrounding situations, perform communication control according to the risk, and call an attention in the conventional case.SOLUTION: Risk determination is performed by the pedestrian terminal which includes: a context information acquisition part which acquires context information which is one or more pieces of information among self-pedestrian context information, other pedestrian context information, vehicle context information; a pedestrian terminal information transmitting part which transmits pedestrian terminal information which is at least a part of information which the context information has; and a risk acquisition part which applies the context information to risk determination information for determining the risk to acquire the risk of the pedestrian and changes whether or not to transmit pedestrian terminal information or transmission methods of the pedestrian terminal information according to the risk, and thus, the communication control is performed to call the attention.
Patent JP-2011256741-A (JP)
Title: Micro diaphragm pump
Inventor: KABASAWA YASUNARI
IPC: B81B3/00
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a micro diaphragm pump having an extremely small outside dimension, good productivity, high flow rate control accuracy, large suction force and delivery force, which allows smooth operation and is highly reliable.SOLUTION: A valve plate 14 of one of a suction valve 26 and a delivery valve 28, and a passage opening 16 which is a passage of the another valve are formed. The micro diaphragm pump includes: two valve plates 12 laminated opposite to each other; two valve seats 18 laminated on the laminate, in which a valve seat 20 and a valve stopper 22 are formed; a base plate 32; a frame 34; a diaphragm 36; and a drive element 42.
Patent JP-2011259264-A (JP)
Title: Imaging device, imaging method, and program
Inventor: AKAI MASAHIKO
IPC: H04N5/92
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of facilitating a management of high frame rate image data, reproducing a high definition slow image with an apparatus which can reproduce only image data taken at a normal frame rate, and shortening time necessary to process to realize these.SOLUTION: An imaging device 100 comprises: an image recording part 103 to record image data into record media 104 and 105 as a file by dividing by integral multiple of a cluster size of the record medium 104; an image copy part 106 to copy the image file recorded in the record medium 105 into the record medium 104; and an image couple part 107 to couple a plurality of image files into one file by changing a logical order of file management information of the record medium 104.
Patent JP-2011258879-A (JP)
Title: Solar cell module
Inventor: FUJIWAKA TAKAYUKI
IPC: H01L31/042
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module capable of reflecting light having wavelengths in an infrared region, preventing heat accumulation in the solar cell module, suppressing the reduction in conversion efficiency, and preventing the deterioration of a resin member due to heat accumulation, and also having a conversion efficiency enhanced by reflecting light beams that contribute to power generation in a near-infrared region and returning it to a solar cell.SOLUTION: A solar cell module at least comprises a solar cell, a rear surface sealing material and a rear surface protection sheet. One of the rear surface sealing material and the rear surface protection sheet contains titanium oxide A and titanium oxide B. The titanium oxide A has an average particle size in the range of 0.15 μm or more to less than 0.35 μm. The titanium oxide B has an average major axis length of 0.7-6 μm, an average minor axis length of 0.2-1.5 μm, and a reflectance of 65% or higher at a wavelength of 2,000 nm.
Patent JP-2011256670-A (JP)
Title: Pumping device, soft ground improvement method, ground excavation method, contaminated soil purification method and recharge method
Inventor: YAMAMOTO AKIRA
IPC: B09C1/02
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To stabilize inflow of ground water into a well pipe and to increase an inflow rate.SOLUTION: A pumping device comprises: a well pipe 3; a closing lid; a decompression pump; a lifting pump 6; and a pump storage section 7. The well pipe 3 having a strainer 8 at a lower section is buried in the ground. The closing lid closes an internal space of the well pipe 3 in airtight state. The decompression pump reduces pressure in the internal space of the well pipe 3 through a suction pipe. The pump storage section 7 has: a cylindrically formed side wall member 22 where a position thereof is determined so that an upper edge thereof is higher than a groundwater inlet section 8c of the strainer 8; and a bottom member 21 which forms a bottom of the pump storage section 7. The lifting pump 6 has a suction port at a position lower than the height of the upper edge 22a of the side wall member 22 in the pump storage section 7.
Patent JP-2012000852-A (JP)
Title: Ink supply device, recording device, and ink cartridge
Inventor: NAKAMURA HIROTAKE
IPC: B41J2/175
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a device by which an ink residual amount can be accurately determined on the basis of a residual amount detector for an ink cartridge.SOLUTION: The ink cartridge 30 includes: a residual amount detector 33 in which a light transmission state varies on the basis of change of an ink amount stored in an ink chamber 36; a first projection 45 provided at a front side and an upper end side of an installation direction 56; a second projection 46 provided at a front side and a lower end side of the installation direction 56; and a detected piece 49 disposed at a front side of the installation direction 56 and between the first projection 45 and the second projection 46. A cartridge installing unit 110 includes optical sensors 114, 116, 117 and a controller 90 for executing determination of the kind of the ink cartridge 30 based on an output signal of the optical sensors 114, 116, 117 and then determining an ink residual amount in the ink chamber 36 based on a detection signal of the residual amount detector 33.
Patent JP-2012004377-A (JP)
Title: Adhesive film for semiconductor, wiring board for mounting semiconductor, semiconductor device, and adhesive composition
Inventor: MORIMOTO TAKESHI
IPC: H01L21/52
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive film for a semiconductor such that warpage due to a thermal history in manufacture of a semiconductor device is suppressed.SOLUTION: The adhesive film for the semiconductor includes a base film, a first epoxy resin which is provided on the base film and has a three-point bending elastic modulus of less than 50 g/mm at 20°C after heat curing, a second epoxy resin which has a three-point bending elastic modulus of equal to or larger than 50 g/mm at 20°C after heat curing and an epoxy equivalent of 100 g/eq to 250 g/eq, and is solid at 20°C, a curing agent, and an adhesive composition layer including a (meth)acrylic copolymer.
Patent JP-2012001338-A (JP)
Title: Residual paper removing apparatus
Inventor: KISHI MITSUMASA
IPC: B65H19/20
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a residual paper removing apparatus which separates core residual paper from a core irrespective of the state of the left core residual paper or the core.SOLUTION: The residual paper removing apparatus includes a placing table 11 on which a cylindrical roll 2 having core residual paper 4 coiled around a cylindrical core 3 is placed, a fixing means 20 for fixing the roll 2 placed on the placing table 11, a cutter 30 having a rotary blade 31 for cutting the core residual paper 4 from the core 3 and a drive motor 32 for rotationally driving the rotary blade 31, and a conveying means 40 for conveying the cutter 30 in an axial direction of the roll 2. The cutter 30 is connected to the conveying means 40 via an engaging means 51 for engaging the cutter in a direction orthogonal to the axial direction of the roll 2.
Patent JP-2012001788-A (JP)
Title: Surface nitriding method for aluminum base material
Inventor: TANAKA KAZUSHI
IPC: C23C8/24
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a surface nitriding method for an aluminum base material reducing adhesion of a sedimentary layer, and forming a nitride layer low in surface roughness.SOLUTION: This method is used for forming a nitride layer on a surface of an aluminum base material W by inputting the aluminum base material W and filling powder P into a barrel tank 2, and agitating the aluminum base material W and the filling powder P while being heated in the presence of nitrogen gas in the barrel tank 2, wherein powder containing alumina powder as an abrasive and magnesium-containing powder as activation powder is used for the filling powder. Alternatively, powder containing alumina powder as an abrasive and magnesium powder as activation powder is used for the filling powder, and powder prepared by mixing alumina powder large in granularity with alumina powder small in granularity is used for the alumina powder.
Patent JP-2010201214-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damages caused by the fraudulence in a game machine which is equipped with a controller operated to acquire random numbers attributed to the establishment of lottery requirements and control the game to a state advantageous for players when the acquired random numbers match a winning value and is so programmed that the random numbers to be acquired with the controller may be updated per a prescribed time interval sequentially from the initial value to be circulated within a preset range of numerical values while the initial value is updated per a prescribed cycle to be altered.  <P>SOLUTION: As soon as an initialization processing is started with the inputting of an initialization signal into the main control part (S10), an alarming sound is generated from a speaker (S12). The alarming sound enables a staff at a game parlor to immediately discover a fraudulent attempt just committed, thereby preventing damages caused by the fraudulence.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012008297-A (JP)
Title: Optical element and optical apparatus
Inventor: SHIRAI TAKESHI
IPC: G02B1/11
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical element which shows required antireflection performance both in the air and water.SOLUTION: An optical element (10) of the present invention which transmits an incident light includes antireflection films (12: 12a, 12b, 12c) formed on an incident surface (11a) of a base material (11), and has a reflectivity of 1% or less with respect to light in a wavelength range of 450 to 650 nm which is vertically incident through air (31) in contact with the antireflection films and also has a reflectivity of 1% or less with respect to light in a wavelength range of 450 to 650 nm which is vertically incident through liquid (32) in contact with the antireflection films.
Patent JP-2012008829-A (JP)
Title: Vending machine
Inventor: WAKAMI SATOSHI
IPC: G07F9/10
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a vending machine with reduced energy consumption by efficiently circulating air convection into a commodity storage chamber when heated or cooled.SOLUTION: A vending machine includes an internal duct 6 and a blower unit 12, which communicate with a heat exchanger 7 for cooling or heating a commodity storage chamber 2, the internal duct 6 has an air channel extension part 6c integrally formed therewith and the blower unit 12 has a blowing fan 8 therein. The heat exchanger 7 is placed and fixed between the air channel extension part 6c of the internal duct 6 and the blower unit 12, by which the efficiency of the blow from the heat exchanger 7 to the commodity storage chamber 2 is enhanced without impairing the serviceability and assemblability, while achieving energy saving with low cost.
Patent JP-2012008394-A (JP)
Title: Fixing device and image forming device
Inventor: ARIKAWA KIICHIRO
IPC: G03G15/20
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of switching by one operation without excessively increasing a load on a fixing belt when a state of a pressing member for pressing the fixing belt against a fixing roll is switched.SOLUTION: A fixing device includes a movable supporting member which swings such that the supporting member is put into a state of getting closer to and separating from a fixing roll, supports a first pressing member in a fixed state, and supports a second pressing member in a state of being adjacent to the first pressing member and capable of moving the second pressing member in a direction of getting closer to and separating from the fixing roll, a second pressure spring which applies a pressure for moving the second pressing member in a direction of getting closer to the fixing roll, and a switching mechanism which changes a range allowing the movable supporting member to move so as to switch to either a first state in which the first pressing member and the second pressing member are pressed against the fixing roll through the fixing belt or a second state in which only the second pressing member is pressed against the fixing roll through the fixing belt.