baber/WOPTO huggingface dataset:
Patent JP-2011510350-A (JP)
IPC: A61F2/16
Filed: 2009-01-21
Abstract: The invention relates to a process for producing biomedical articles, in particular, silicone hydrogel contact lenses having durable hydrophilic chitosan coating. The chitosan coating is covalently attached to the medical device by performing a crosslinking reaction between chitosan and the carboxylic groups on the surface of a medical device directly in a sealed package during autoclave. The coated biomedical articles obtainable by the process of the invention have desirable characteristics regarding adherence to the substrate, durability, hydrophilicity, wettability, biocompatibility and permeability and are thus especially useful in the field of ophthalmic devices.
Patent JP-2011511661-A (JP)
Title: 断層写真の作成方法
IPC: A61B6/14
Filed: 2009-02-12
Abstract: Ｘ線吸収値を含むデジタル３次元体積（１）から断層画像（１０）を作成する、特に歯科用Ｘ線パノラマ断層画像を作成する方法であって、被写体としての３次元体積（１）は、仮想のＸ線光源（４；１５）を用いて仮想的に照射され、仮想的に発生する断層画像（１０）は、仮想検出器（５；１６；６１，６２，６３）を用いて撮影される。仮想Ｘ線源（４，１５）及び仮想検出器（５；１６；６１，６２，６３）は、ボケ部分を備えた鮮明層（３）を形成しながら、被写体の側を通って仮想的に移動する。
Patent JP-2011514838-A (JP)
IPC: F28D3/00
Filed: 2009-02-27
Abstract: Disclosed is a method of performing a reaction involving a gaseous reactant stream and a falling film liquid reactant stream by providing a reactor comprising a first multicellular extruded body oriented with its cells extending in parallel in a vertically downward direction from a first end of the body to a second end, the body having a first plurality of cells open at both ends of the body and a second plurality of said cells closed at one or both ends of the body, the second plurality of cells being arranged in one or more groups of contiguous cells and cooperating to define at least in part at least one fluidic passage extending through the body, the passage having a serpentine path back and forth along cells of the second plurality, the passage connecting laterally from cell to cell, within cells of the second plurality, at or near the ends of the body; and further flowing a liquid reactant film down inner surfaces of the first plurality of cells while flowing a gaseous reactant stream up or down the centers of the first plurality of cells while flowing a first heat exchange fluid through the at least one fluidic passage. Various alternative devices for performing the method are also disclosed.
Patent JP-2012143165-A (JP)
Title: Bellows tunnel
Inventor: ONISHI HISANORI
IPC: A01M1/22
Filed: 2011-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a bellows tunnel configured to unfold or fold a tunnel with a stretched cover material in such a way as to cover a ridge therealong for appropriately adjusting a cultivation environment especially for tall vegetables or vegetables requiring supports, namely, with regard to heat insulation, shading and protection from insects, etc.SOLUTION: The bellows tunnel includes a tunnel-shaped support group raised in such a way as to cover a ridge in which vegetables are cultivated, and the cover material to cover the outside of the support group. The support group is movable in the direction of the ridge, and the cover material is connected to the support group so that the cover material can be unfolded or folded in the direction of the ridge together with the support group. Legs of each support are loosely fitted to wires or bars stretched in the direction of the ridge and fixed at both side ends of the ridge to be slidable, and a center top of the support post is loosely fitted to a wire or bar stretched in the direction of the ridge and fixed at a center height position of the ridge to be slidable.
Patent JP-2012146237-A (JP)
Title: Signal transmission unit, electronic device and signal transmission method
Inventor: KAWAMURA TAKUSHI
IPC: H01P5/107
Filed: 2011-01-14
Abstract: PROBLEM TO BE SOLVED: To realize high-speed high-capacity signal transmission between a memory card and an electronic device.SOLUTION: When an electronic device 101 and a memory card 201 are placed at predetermined positions in wireless coupling, a coupling part for coupling radio waves with cross sections of two waveguide paths opposing each other in a longitudinal direction is placed between the electronic device and the memory card. For example, an antenna 136 of a transmission path coupling part 108 and a waveguide 146 are integrated on the electronic device 101 side, an antenna 236 of a transmission path coupling part 208 and a waveguide 246 are integrated on the memory card 201 side, and a dielectric waveguide 142 is interposed between the waveguide 146 and the waveguide 246. Since the radio waves are coupled in the same mode at opposing portions of each end face of the two waveguide paths, coupling in "an unstable mode" is eliminated even with displacement, thereby easily transmitting the radio waves.
Patent JP-2012151525-A (JP)
Title: Log display device and program
Inventor: TAKAGI SADAAKI
IPC: H04L69/40
Filed: 2011-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique for efficiently performing communication log analysis in mobile communication.SOLUTION: A log display device for analyzing and displaying the communication log of signals transmitted and received between a terminal-side communication device and a network in the mobile communication comprises: means for storing the communication log; status decision means for reading out the communication log from the log storage means, and for deciding radio communication status of the communication device corresponding to the communication log, based on the communication log content; storage processing means for associating the communication log with the radio communication status, decided by the status decision means to store the obtained communication log into the log storage means with radio communication status; and display means for reading out the communication log and the radio communication status from the log storage means with radio communication status, and for displaying the communication log for each radio communication status according to predetermined display set information.
Patent JP-2012147854-A (JP)
Title: Vacuum cleaner
Inventor: KOMAE SOTA
IPC: A47L9/16
Filed: 2011-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner with enhanced sensitivity for detecting sucked dust.SOLUTION: The vacuum cleaner includes: a suction power part 19 for producing suction air; a whirling part 31, etc. provided upstream of the suction air from the suction power part 19 to make contact with dust by giving a whirling motion to the dust included in the suction air; and a detection part 38 for detecting static electricity generated in the whirling part 31, etc. through contact with the dust.
Patent JP-2012148429-A (JP)
Title: Print data processing apparatus, cache processing method, and program
Inventor: FUJITA RYO
IPC: G06F3/12
Filed: 2011-01-17
Abstract: PROBLEM TO BE SOLVED: To determine a priority in writing cache data to reduce the number of times of swapping of cache data occurred in the print data processing in variable print processing.SOLUTION: A print data processing apparatus includes: a cache means to cache image data generated according to a drawing command included in the variable print data as cache data in a cache memory; a determination means to determine whether it is necessary to write the cache data in a secondary storage medium that is different from the cache memory; a decision means to decide the cache data to be written in the secondary storage medium, when the determination means determines that it is necessary to write the cache data in the secondary storage medium, to reduce the number of times of writing and reading to the secondary storage medium; and a writing means to write the cache data decided by the decision means in the secondary storage medium.
Patent JP-2012147954-A (JP)
Title: Controller device and injection system
Inventor: NEMOTO SHIGERU
IPC: A61M5/00
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of product development and product management by allowing a controller system to be used for a plurality of injection heads.SOLUTION: In the controller system 150 which is used by connecting to the injection head for injecting a medicinal solution in a syringe to a patient and includes a display 151, a plurality of operation modes corresponding to the respective injection heads are provided to correspond to the plurality of the injection heads, and a function to distinguish the connected injection head and a function to activate the operation mode corresponding to the injection head are provided.
Patent JP-2012154640-A (JP)
Title: Radar device
Inventor: KISHIGAMI TAKAAKI
IPC: G01S13/28
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To improve the direction estimation accuracy of respective targets even when the plurality of targets are present within a distance resolution and the Doppler frequencies of signals of reflected waves from the respective targets are about the same.SOLUTION: A radar transmission part converts pulse compression codes of a prescribed code length to high frequency transmission signals and transmits them from a transmission antenna. A radar reception part is provided with antenna system processing parts for each of a plurality of reception antennas. The antenna system processing part converts reception signals to digital data at a sampling rate which is the double of a pulse transmission rate in the pulse compression codes, computes a first correlation value of the data converted at odd-numbered sample timing and the pulse compression codes, and computes a second correlation value of the data converted corresponding to even-numbered sample timing and the pulse compression codes. The radar reception part includes a high resolution processing part for separately detecting the respective targets when the plurality of targets are present within the distance resolution of the high frequency transmission signals on the basis of the respective first correlation value and second correlation value.
Patent JP-2012157107-A (JP)
Title: Cogeneration apparatus
Inventor: TAKITA YOSHIHARU
IPC: F02G5/04
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a cogeneration apparatus which reduces noise caused when a fan is driven and efficiently utilizes waste heat of a motor as a heat source.SOLUTION: A cogeneration apparatus 10 includes a ventilation introducing passage 61 allowing an electrical device housing part 20 to communicate with a ventilation fan 57. Air is led into the ventilation introducing passage 61 through the electrical device housing part 20 from an exterior part 40 of a cogeneration case 11 by driving the ventilation fan 57. Then, the air led into the ventilation introducing passage 61 is led into a power generator 18, and the air led into the power generator 18 is discharged to the exterior part 40 of the cogeneration case 11 through a power generator housing part 12.
Patent JP-2012014822-A (JP)
Title: Sense amplifier and semiconductor device including the same
Inventor: GYU NAM YIM
IPC: G11C11/4091
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a sense amplifier that can operate correctly at high speed and a semiconductor device including the sense amplifier.SOLUTION: A sense amplifier transfers data on a first data input-output line to a second data input-output line, and transfers data on the second data input-output line to the first data input-output line. The first data input-output line remains connected to the second data input-output line substantially during active operation.
Patent JP-2011226763-A (JP)
Title: Heat exchanger
Inventor: YOSHIDA AKIRA
IPC: F28F1/06
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger that can prevent or suppress such a phenomenon that an rotational moment is produced between a heat transfer tube and a connecting member such as a header or the like connected therewith when a pressure within a spiral tube type heat transfer tube increases and improve the stability of fitting of heat transfer tubes or connecting members.SOLUTION: The heat exchanger HE1 includes a plurality of heat transfer tubes T1 and connecting members 2A and 2B that are fixed and connected therewith, wherein the plurality of heat transfer tubes T1 includes a plurality of straight tubes 1 extending in nearly same direction from the connection position with the connecting members 2A and 2B, and then spiral recesses 12 are formed on the inside surfaces of the plurality of straight tubes 1. First and second straight tubes 1L and 1R are provided as the plurality of straight tubes 1, and the spiral winding directions of the recesses 12 are different from each other in the first and second straight tubes 1L and 1R.
Patent JP-2012156701-A (JP)
Title: Transmitter
Inventor: MURASE JUNJI
IPC: H04B1/04
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter capable of easily adjusting the levels of outputs.SOLUTION: A transmitter determines the levels of outputs of antennas 50-90 in accordance with potential differences to be generated at both ends of the respective antennas 50-90. The transmitter includes an LF transmission part 22 for generating the potential differences by applying potential to the both ends of the antennas 50-90 at respectively different timings. The LS transmission part 22 includes: drivers 41, 51, 61, 71, 81, 91 respectively connected to the both ends of the antennas 50-90 so as to apply a power source voltage to the both ends of the antennas by the on/off of incorporated switching elements; and a phase adjustment part 21b for controlling the phases of output voltages of the drivers by switching the on/off of the switching elements of the drivers at respectively different timings.
Patent JP-2012152159-A (JP)
Title: Threshing device, and combine equipped with the same
Inventor: WATABE HIROKI
IPC: A01F12/16
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a threshing device in whidh a feed chain instantly stops on its emergency stop.SOLUTION: This threshing device is constituted by including a forward-rotating driving system feeding a power to the feed chain 1 in its transporting direction at threshing time, and a reverse-rotating driving system feeding the power to the feed chain 1 in the opposite direction of the transporting direction at the threshing time, feeding the power by the forward-rotating driving system to the feed chain 1 in the state of cutting off the feed of the power by the reverse-rotating system at the threshing time and feeding the power by the reverse-rotating driving system to the feed chain 1 to stop the feed chain 1, or driving the feed chain in the opposite direction to the transporting direction when threshing while resisting to the power by the forward-rotating driving system in the state of cutting off the feed of the power by the forward-rotating driving system, or without cutting off the feed of the power by the forward-rotating driving system at the emergency-stopping time.
Patent JP-2012154857-A (JP)
Title: Calibration system of spectroscopic apparatus, calibration method, spectroscopic system, and spectroscopic method
Inventor: KASHIWAGI KEN
IPC: G01J3/02
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique for highly accurately calibrating a spectroscopic apparatus by using frequency comb light, and to provide a spectroscopic technique for performing highly accurate spectroscopy by using the calibrated spectroscopic apparatus.SOLUTION: Light from a frequency-stabilized light source is made incident on a frequency shifter, a plurality of frequency-shifted light beams are successively emitted from the frequency shifter in accordance with a frequency shift quantity setting value, and frequency comb light beams in which a comb frequency interval is highly accurately set and of which the center angle frequencies are mutually different are successively generated from a frequency comb light generator and successively made incident on the spectroscopic apparatus in each different frequency shift quantity setting value. In each of two adjacent specific combs, optical spectra of a plurality of frequency-shifted combs are successively detected at a predetermined sampling frequency interval, and optical spectral data of the plurality of frequency-shifted combs in each of the two adjacent specific combs are acquired from the spectroscopic apparatus to perform frequency calibration operation.
Patent JP-2012152176-A (JP)
Title: Building air conditioner
Inventor: FURUTA NARIHIRO
IPC: A01G9/24
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a building air conditioner for solving such problems that a structure of increasing open air temperature through a flue (boiler) for producing combustion gas, and exhaust heat of a flue, or efficiently controlling a heat pump by using exhaust gas of a flue as a heat source is conventionally intended for using combustion gas of a flue for crop growth, and using exhaust heat for air conditioning in a greenhouse, but the structure which is for the use of combustion gas of a flue and the use of exhaust heat, and has no indication about a detailed structure and arrangement of machine parts is not considered as a device adapting to a site.SOLUTION: This building air conditioner is produced by installing a heater, a carbon dioxide generator, and a heat pump near the wall surface of a building, and installing on the heater, an air switching part equipped with an inhale fan, shutters of one side/the other side on the side in the longitudinal direction, and an inner air introduction hole on the side in the short direction. The blast pipe of the carbon dioxide generator, and the blast pipe of the heat pump are each positioned toward the air switching part, and each of the blast pipes is set with a duct opening in the building, and connecting one side shutter and an opening of the wall surface.
Patent JP-2012154609-A (JP)
Title: Cooling storage
Inventor: KURATANI TADASHI
IPC: F25D25/02
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a cooling storage that can secure cool air circulation in a storage chamber and reliably preventing falling of a rail disposed between front and rear supports.SOLUTION: The cooling storage includes: a pair of engagement pawls 17 formed on the rail 16; a plurality of engagement holes 18 which are formed on the front and rear supports 13, 14, respectively, with which the engagement pawls on the rail are engaged freely attachably and detachably; and a guard 21 which is attached to the rear support correspondingly to the rail rear side in a state of being disposed on both supports. The guard is engaged with the rear end part of the rail, regulates movement of the rail, an article storage container is brought into contact with the guard in a state of being retained by the rail, and in such a state, a cool air passage D where cool air ejected to the storage chamber falls is configured between the container and the back surface of the storage chamber D.
Patent JP-2012159688-A (JP)
Title: Actinic ray-sensitive or radiation-sensitive resin composition, and resist film and pattern forming method using the composition
Inventor: IWATO KAORU
IPC: H01L21/027
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an actinic ray-sensitive or radiation-sensitive resin composition capable of reducing generation of scum and giving a pattern excellent in in-plane uniformity of line width (CDU (critical dimension uniformity)), and to provide a resist film and a pattern forming method using the composition.SOLUTION: There is provided an actinic ray-sensitive or radiation-sensitive resin composition including: (A) a resin that has a repeating unit represented by general formula (1) and exhibits increase in solubility with an alkali developing solution by an action of an acid; (B) an onium salt compound that has a nitrogen atom in a cationic moiety and is decomposed by irradiation with actinic rays or radiation to generate an acid; and (D) a solvent. A resist film and a pattern forming method using the above composition are also provided.
Patent JP-2012159266-A (JP)
Title: Thermoacoustic refrigerating plant
Inventor: ABE MAKOTO
IPC: F25B9/00
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermoacoustic refrigerating plant that prevents insufficient cooling of a cooler heat exchanger caused by a gas circulation flow.SOLUTION: A motor 3 and a refrigerator 4 are formed on a pipe 2 in which gas is enclosed, and a blocking wall 11 which blocks the moving gas is installed on a position facing from the cooler heat exchanger 8 side with respect to the refrigerator 4 of the pipe 2 so as to vibrate in association with vibration of the gas. As a result, sound waves are transmitted through the blocking wall 11 and the gas circulation flow is eliminated.
Patent JP-2012161040-A (JP)
Title: Radio relay device performing communication control according to electric field intensity
Inventor: YAMADA YOSHIHIRO
IPC: H04W48/04
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a technology for cutting off a telephone call by a mobile phone within a certain range near to an ATM and notifying the mobile phone of the cutoff of the telephone call, for preventing a crime of a bank transfer scam utilizing the ATM.SOLUTION: A radio relay device 50 measures electric field intensity levels of an incoming response signal, outgoing signal, and voice signal from a mobile phone 40 located in the vicinity of an ATM, after the mobile phone 40 belongs to a mobile communication exchange station 60 by performing location registration processing through the radio relay device 50; and cuts off a telephone call by omitting to relay the signals based on determining whether the mobile phone 40 is within a utilization prohibited area or not; and notifies by a voice alarm, utilizing the telephone call or utilizing the telephone call connected artificially after receiving the outgoing signal, that the telephone call is cut off in the case that the electric field intensity level becomes higher than a threshold value during the telephone call of the mobile phone 40, or the mobile phone 40 enters the utilization prohibited area 200.
Patent JP-2012165046-A (JP)
Title: Wireless lan mobile station, wireless lan system, handover control method and computer program
Inventor: KOMIYAMA Takeshi
IPC: H04W84/12
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To automatically adjust a handover threshold so as to set the handover threshold suitable for a use state.SOLUTION: A wireless LAN mobile station includes: a measuring unit for measuring a signal-to-noise ratio or radio wave intensity; handover execution means for comparing the measured value of the signal-to-noise ratio or the radio wave intensity with the handover threshold which is a criterion to execute handover, searching for an access point if the signal-to-noise ratio or the radio wave intensity is the handover threshold or smaller, and executing the handover to the access point having a signal-to-noise ratio or ratio wave intensity greater than and including the handover threshold; and handover threshold control means for obtaining, when the handover is executed by the handover execution means, a difference of the signal-to-noise ratio or the radio wave intensity before and after the handover, and raising the handover threshold when the difference is greater than a constant level.