baber/WOPTO huggingface dataset:
Patent JP-2014032134-A (JP)
Title: Separation column for liquid chromatography apparatus and filter
Inventor: KAWARAI MASAKO
IPC: G01N30/46
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a separation column which is used for a liquid chromatography apparatus and is capable of reducing pressure applied to a filler to prevent the filler from being crushed, and capable of performing a high-speed and high-separation analysis without making HETP (height equivalent to a theoretical plate) worse, even when the number of filters in the column is increased.SOLUTION: In a multi-staged separation column, a plurality of separation columns are connected to each other and a filter is provided between the separation columns. The filter comprises a thin-film filter and a support member for maintaining mechanical rigidity.
Patent JP-2014031665-A (JP)
Title: Bathroom structure
Inventor: TAKEUCHI SHINICHI
IPC: E04B2/72
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom structure which can prevent malfunction and the like of electrical apparatuses installed on a ceiling of the bathroom due to influence of electromagnetic waves, by simple construction.SOLUTION: A bathroom structure includes: a wall panel 2 which forms a wall of a bathroom; a ceiling panel 3 which forms a ceiling of the bathroom; and a cover 14 which has electrical conductivity and covers the upper sides of electrical apparatuses 13 installed on the ceiling panel 3. The wall panel 2 has at the upper end a connection piece 6 which projects upward. The ceiling panel 3 has a connection object piece 9 which projects downward from the side end to be superposed on the connection piece 6. The connection piece 6 and the connection object piece 9 are connected by means of a screw fixture 10 inserted therethrough from the inside of the bathroom. The cover 14 has a projecting piece 18 projecting downward and a notch 19 formed in the projecting piece 18 and opening downward. A part of the screw fixture 10, which projects outward the bathroom more than the connection piece 6 and the connected piece 9, is fitted into the notch 19.
Patent JP-2014031672-A (JP)
Title: Construction of revetment
Inventor: TANAHASHI HAJIME
IPC: E02B3/14
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To make it easier to tightly packing concrete in a coating block and to reduce the trouble for connecting ends of a water stop and the risk of joints of the water stop being separated.SOLUTION: A revetment is constructed by installing a coating block on a slope face so as to create an in-filling space between the coating block and the slope face, placing concrete in the in-filling space and making the coating block in a multistage. In the revetment, in a coating block 1 a top plate 2 is in a laterally long rectangular shape in which the lateral direction is longer than the longitudinal direction, a leg part 3 is installed in left and right rear faces of the top plate, left and right leg parts are placed in a position nearer to the inside from the left and right ends of the top plate so as to make the rear surface of the top plate an in-filling space, and in-filling concrete passes in the lateral direction in the leg parts. The coating block is provided with fitting structures 6,7 and 8 at the left end or right end to which the part for the coating block of a water stop longer than the longitudinal direction is fitted.
Patent JP-2014036530-A (JP)
Title: Refrigerant flow rate control system and air conditioner
Inventor: WATANABE SEIGO
IPC: B60L3/00
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce thermal shock on a radiator or the like.SOLUTION: A refrigerant flow rate control system 70 comprises: a first refrigerant loop 61 in which a refrigerant is circulated by a first pump 51 to a radiator 55 for radiating heat from the refrigerant to air outside a vehicle; a second refrigerant loop 62 in which the refrigerant is circulated by a second pump 56 to a heat exchanger 12 which receives heat from an external; a connection channel 63 which connects the first refrigerant loop 61 and the second refrigerant loop 62 so that a sum of a discharge flow rate of the first pump 51 and a discharge flow rate of the second pump 56 becomes a passing flow rate in the radiator 55; channel switching means 59 which opens or blocks off the connection channel 63; and control means 73 which opens the connection channel 63 by the channel switching means 59 and reduces the discharge flow rate of the second pump 56 than the discharge flow rate of the first pump 51 when a refrigerant temperature in the second refrigerant loop 62 exceeds a predetermined temperature.
Patent JP-2014036937-A (JP)
Title: Operation method of filter device
Inventor: IWASAKI MAMORU
IPC: B01D37/04
Filed: 2012-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an operation method of a filter device which removes sludge attached on a filter element in the filter device for filtering treated water at a high temperature and high pressure by bubbling cleaning with flash steam.SOLUTION: Flash steam is generated inside treated water as a pressure of the treated water at a high temperature and high pressure at 100°C or higher accumulated in a pressure vessel 20 is reduced gradually by a control part 46 so that a pressure value of a pressure gauge 48 does not exceed a previously set threshold to prevent damage by a differential pressure of the filter element 28. Scales attached on the filter element 28 is removed by a stir of the treated water generated when the flash steam moves upward in the pressure vessel 20.
Patent JP-2014038292-A (JP)
Title: Eyeglasses frame
Inventor: TABATA CHIKANORI
IPC: G02C1/00
Filed: 2012-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an eyeglasses frame that can be easily manufactured, and can provide a comfortable wearing feeling.SOLUTION: In an eyeglasses frame provided with a lens retaining member 1 retaining lenses and a temple 2 turnably attached to both sides of the lens retaining member 1, the temple 2 is integrally configured by overlapping paired plate members 20 and 21, each plate member having two or more opening parts and coupling parts coupling between the opening parts formed in a longitudinal direction and being formed in a wave shape by curving the opening pars and the coupling parts. The coupling part of the plate member 20 on an outer side is set so as to enter to the opening part of the plate member 21 on an inner side.
Patent JP-2014039514-A (JP)
Title: Seafood anesthetization method and apparatus
Inventor: KUKINO KENJI
IPC: A61K33/00
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for anesthetizing a seafood safely for a long time and practically simple under an environment containing dissolved carbon dioxide.SOLUTION: By bringing oxygen air bubbles containing gaseous oxygen into contact with the surfaces of the gill-epithelial cell membrane of a seafood, a partial pressure difference of [gaseous oxygen partial pressure]-[oxygen gas partial pressure in capillary vessels of gills] exceeding [partial pressure of oxygen dissolved in water]-[partial pressure of oxygen dissolved in capillary vessels of gills], so that the quantity of oxygen to be taken into the gill sheet capillary vessels is prominently increased. As a result, the respiratory failure, which might occur under a voluntary breathing movement suppressed by an anesthetization, is avoided so that a long-term carbon-dioxide anesthetization can be performed under a water temperature (about 20°C), at which the seafood is usually handled.
Patent JP-2014044456-A (JP)
Title: Speed reducer
Inventor: FUJITA TOMOYUKI
IPC: F24S50/20
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a speed reducer capable of rotating an output shaft with high precision and without performing high accuracy processing of a speed reduction mechanism.SOLUTION: Since a control part 17 controls a motor shaft 16 on teh basis of the detection value K of an encoder 20 for detecting the rotation of an output shaft 9, there is no influence of the angular transmission error of a speed reduction mechanism. Therefore, it is not necessary to process the speed reduction mechanism with high precision and inexpensive encoder 20 can be used, being advantageous in cost. No shift occurs between a command value S from the control part 17 and the actual rotation angle of the output shaft 9.
Patent JP-2014045044-A (JP)
Title: Rare earth-iron bonded magnet, and method for manufacturing rotor and electromagnetic device using the same
Inventor: YUKIMURA HARUHIRO
IPC: H01F41/02
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide: a rare earth-iron bonded magnet simple and reduced in cost while having high magnetized properties, and adaptable even to a rare earth-iron bonded magnet having large heat capacity; and methods for manufacturing a rotor and an electromagnetic device using the rare earth-iron bonded magnet.SOLUTION: A heating set temperature of a device used in a magnetization process can be reduced by using a rare earth-iron bonded magnet before magnetized, the rare earth-iron bonded magnet including two or more kinds among Nd, Pr and Ce, as rare earth elements, and having a Curie temperature of 250°C or above and less than 290°C, so that a device used in magnetization process has a lower heating set temperature and magnetization condition has a relatively lower heating temperature, and the load of the device can be reduced. Accordingly, a rare earth-iron bonded magnet exhibiting high magnetized properties can be obtained even from a bonded magnet large in volume and high in heat capacity.
Patent JP-2014044287-A (JP)
Title: Electrophotographic image forming apparatus, and toner for electrostatic charge image development
Inventor: HIRAOKA SABURO
IPC: G03G21/10
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming apparatus that has a cleaning blade and a photoreceptor with high abrasion resistance, has good cleaning performance, and can provide high-quality images for a long period; and a toner for electrostatic charge image development suitable for the electrophotographic image forming apparatus.SOLUTION: An electrophotographic image forming apparatus includes at least an electrophotographic photoreceptor and cleaning means; and the electrophotographic photoreceptor has an organic photosensitive layer and a protective layer including a resin having a crosslinked structure, and the cleaning means includes a cleaning blade. The cleaning blade has a layer structure of two or more layers; and of the layer structure, a layer in contact with the protective layer has the highest hardness. The electrophotographic image forming apparatus further includes supply means for supplying silica fine particles having the number average primary particle diameter within a range of 30 to 150 nm, and organic fine particles having the number average primary particle diameter within a range of 3.0 to 10.0 times larger than that of the silica fine particles, onto the electrophotographic photoreceptor.
Patent JP-2014048681-A (JP)
Title: Power source device
Inventor: GOTO YUICHI
IPC: G05F1/56
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To curb voltage fluctuation of a power source device.SOLUTION: In one embodiment, an output transistor of a power source device has one end provided with an input voltage, while the other end provides an output voltage. A voltage division unit divides the output voltage, generating the divided output voltage as a feedback voltage. An output voltage changeover transistor, which has one end connected to a feedback voltage side, is turned on/off in accordance with an output voltage changeover signal. A first capacitor has one end connected to the same end of the output voltage changeover transistor with the other end connected to a control terminal of the output voltage changeover transistor. A differential amplifier circuit has a first input unit and a second input unit provided with a reference voltage and the feedback voltage respectively. With the output voltage changeover transistor turned on, the second input unit is provided with a first feedback voltage, while the second input voltage is provided with a second feedback voltage from the voltage division unit which is higher than a first reference voltage with the output voltage changeover transistor turned off.
Patent JP-2014048118-A (JP)
Title: Temperature measuring apparatus, temperature measuring method, program and medium
Inventor: IDE AKIHIKO
IPC: G01K7/00
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a temperature measuring apparatus for covering a wider temperature range while sufficiently reducing cost, and to provide a temperature measuring method, a program, and a medium.SOLUTION: A temperature measuring apparatus 1 includes: first temperature detection means 2; second temperature detection means 3 higher in accuracy than the first temperature detection means 2; storage means 4a for storing a combination of a first detection value of the first temperature detection means 2 and a second detection value of the second temperature detection means 3 when power is supplied again after a predetermined time from shut-off of power to the first and second temperature detection means 2, 3; creation means 4b for creating a model function by use of least-squares method on the basis of the combinations; and correction means 4c for correcting the first detection means on the basis of the model function.
Patent JP-2014048985-A (JP)
Title: Program, information processor, and processing method
Inventor: TAKAHASHI TOMOHIRO
IPC: G06F17/21
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce a processing time of transfer of qualification in a national health insurance system.SOLUTION: First, it is determined whether composition change information, indicating a change in a certain household composition, obtained from a resident recording system corresponds to a composition change pattern satisfying conditions for registration in a national health insurance system. Next, if the composition change information corresponds to the composition change pattern satisfying conditions for registration in the national health insurance system, information on the certain household composition stored in the national health insurance system is updated in accordance with the obtained composition change information.
Patent JP-2014050271-A (JP)
Title: Power transmission device, power receiving device, and wireless power transmission system
Inventor: KUDO HIROKI
IPC: H04B1/40
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To achieve continuation of wireless power transmission.SOLUTION: The power transmission device has: first communication means which communicates with a power receiving device using a first antenna; a second antenna which transmits power generated by a power supply section to the power receiving device; second communication means which communicates with the power receiving device using the second antenna; and control means which communicates transmission control information with the power receiving device using the first communication means or the second communication means while power is transmitted to the power receiving device and controls power transmission to the power receiving device on the basis of the transmission control information. The control means which, in accordance with first and second communication quality of the first and second communication means, selects either one of the first communication means and the second communication means to communicate the transmission control information.
Patent JP-2014050906-A (JP)
Title: Boosting type power tool
Inventor: OHASHI TOSHIHARU
IPC: B25F5/00
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a boosting type power tool capable of further improving convenience for a user.SOLUTION: A boosting type power tool includes a boosting power supply section 3 boosting power supply voltage Vb supplied from a battery pack 2 to generate prescribed voltage and outputting power having the generated prescribed voltage, and a motor 10 to be driven by the power output by the boosting power supply section 3. The boosting type power tool further includes a battery voltage detection section of a characteristic detection circuit 46 detecting the power supply voltage Vb before boosting. The boosting power supply section 3 adjusts the size of power to be output according to detection voltage detected by the battery voltage detection section.
Patent JP-2014054147-A (JP)
Title: Power supply controller for vehicle
Inventor: KONO KEIICHI
IPC: H02J1/00
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a power supply controller for vehicle, capable of achieving the maximum reduction effect of power consumption and performing switching operations between DC driving and PWM driving of a load at such timing that a user does not sense the switching operations.SOLUTION: The power supply controller for vehicle includes determination means 5 for determining whether or not detected voltage values of on-vehicle power supplies 1, B are higher than a threshold value and, when the determination means 5 is determined to be higher than the threshold value, PWM-controls voltages of the on-vehicle power supplies 1, B to a target voltage value lower than the threshold value and transmits the PWM-controlled voltage to a load, and further includes means 7, 8, 9 for detecting a power value consumed by the load and means 5, 5a for changing the threshold value to be low or high according to the magnitude of the power value detected by the detecting means 7, 8, 9.
Patent JP-2014056006-A (JP)
Title: Settlement terminal
Inventor: KAMIYA MASAFUMI
IPC: G02F1/133
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a settlement terminal that adjusts a display state of a liquid crystal display according to the standing position of a user to enhance visibility and confidentiality.SOLUTION: Around an antenna coil 23a, excluding a depth side on which a display surface 24a of a liquid crystal display 24 is arranged, seven detection coils 25a-25g are arranged so as to surround the antenna coil 23a. When a direction α in which an IC card C faces a surface 12 to be faced is detected by the detection coils 25a-25g, a control unit 21 adjusts the display state of the liquid crystal display 24 so as to easily see the display content of the display surface 24a from the detected direction.
Patent JP-2013061652-A (JP)
Title: Image forming apparatus
Inventor: NISHI TAKAYUKI
IPC: B41J29/40
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that outputs a printout according to characteristics of color materials.SOLUTION: An image forming apparatus is provided with image forming means, and control means. The image forming means is for outputting a first image using a first visualization material that decolorizes in a predetermined condition, and a second image that is additional information to the first image using a second visualization material different from the first visualization material. The control means is for setting output of the second image in accordance with types of media that hold the first image and the second image output by an image forming unit.
Patent JP-2014065833-A (JP)
Title: Aqueous blocked polyisocyanate, fiber treatment agent composition, and fiber
Inventor: ASAHINA YOSHIYUKI
IPC: C08G18/80
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous blocked polyisocyanate capable of conferring an advanced washing durability, a fiber treatment agent composition including the same, and a fiber treated with the fiber treatment agent composition.SOLUTION: In the provided aqueous blocked polyisocyanate, isocyanate groups of the polyisocyanate are at least partially accounted for by blocked isocyanate groups blocked with an amine-based compound and aqueous isocyanate groups to which hydrophilic groups are added, and the initial glass transition point thereof is 0°C or above.
Patent JP-2013038807-A (JP)
Title: System and method for capturing and displaying stereoscopic panoramic image
Inventor: PELEG SHMUEL
IPC: G02B30/27
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved new system and method for creating and displaying a set of stereoscopic panoramic images.SOLUTION: The system comprises at least one stereoscopic data recording and transmitting device (11A to 11N), at least one utilization device (12A to 12N), and a distribution channel (13). The at least one stereoscopic data recording and transmitting device is capable of recording images and creating a set of stereoscopic panoramic images from this. The utilization device is provided in order to view and print the set of stereoscopic images and to use the same by another method. The distribution channel allows for transmitting information between the stereoscopic data recording and transmitting device and the utilization device. The information contains the images recorded as the stereoscopic data or contains the set of stereoscopic images itself.
Patent JP-2014070793-A (JP)
Title: Air conditioner
Inventor: KAMAKURA KAZUYA
IPC: F24F13/20
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To enable a fire protection construction for a control board to be easily established outside a motor housing.SOLUTION: A structure of this invention forms a blow-out port for use in blowing air flow of cold air or warm air. The structure has a pair of wall bodies immovably fixed to the blow-out port at both sides of the blow-out port. Auxiliary casings are attached movably at both sides of the blow-out port to outer wall surfaces of the wall bodies. The auxiliary casings blow out the taken indoor air. A motor casing 72 and a control board 74 form an electric motor. The control board 74 is accommodated in an assembly of a sheet metal member 78 and a protective member 79.
Patent JP-2013042160-A (JP)
Title: Gas jet for uniformly etching semiconductor substrate
Inventor: SINGH HARMEET
IPC: H01L21/3065
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for etching a semiconductor substrate with an improved limit size uniformity.SOLUTION: The method comprises the steps of: supporting a semiconductor substrate on a substrate support member in an inductively coupled plasma etching chamber; supplying a first etching gas to a central region over the semiconductor substrate by use of a shower head nozzle 23; using an injector 20 to supply, through a side wall of the plasma chamber, a peripheral region surrounding the central region over the semiconductor substrate with a second gas which includes at least one kind of silicon-containing gas and is higher than the first etching gas in silicon concentration; generating plasma from the first etching gas and the second gas; and etching an exposed surface of the semiconductor substrate with the plasma.
Patent JP-2014078616-A (JP)
Title: Power semiconductor device
Inventor: SUDO SHINGO
IPC: H01L25/07
Filed: 2012-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor device which enables a large area chip and a thin chip to be applied thereto and achieves excellent heat radiation performance and high reliability.SOLUTION: A power semiconductor device 10 includes: a base substrate 9 having a circuit pattern 5; a metal foil 4 located on the circuit pattern; and semiconductor chips 1, 2 which are joined onto the metal foil by using a conductive joining material 3. An electrode formed on a lower surface of the semiconductor chip is electrically connected with the circuit pattern 5 through the conductive joining material 3 and the metal foil 4. The metal foil 4 is partially joined to the circuit pattern 5, and a non-joining region 4B where the metal foil 4 is not joined to the circuit pattern 5 exists at least at the lower side of corners of a chip outer peripheral surface.