baber/WOPTO huggingface dataset:
Patent JP-2013164688-A (JP)
Title: Vehicle driving support device and vehicle driving support method
Inventor: TAKAHASHI MASAKI
IPC: G08G1/16
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle driving support device configured to specify an object for image provision from among a plurality of objects, to give proper information, and to provide a vehicle driving support method.SOLUTION: Near an intersection, a detection area 2a for detecting a vehicle Ca on a priority road La and a detection area 3a for detecting a pedestrian PD or a bicycle BC on a sidewalk Lc are set. For each detection area, an approaching moving body approaching a vehicle MC is detected. When there are two detection areas 2a, 3a forward of the current position of the vehicle MC, priority of the detection area 3a closer to the vehicle MC is made higher than the priority of the detection area 2a. The detection area of higher priority where the moving body approaching the vehicle MC has been detected, is defined as a warning area. Information on the approaching moving body in the warning area is presented.
Patent JP-2013165433-A (JP)
Title: Frequency conversion circuit and transmitter/receiver
Inventor: FUJIBAYASHI JOJI
IPC: H03D7/00
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a frequency conversion circuit that implements high second order linearity without requiring high precision control and independently of ambient effects of temperature and supply voltage.SOLUTION: The frequency conversion circuit includes: a polarity switching circuit 101 capable of switching the polarity of an input signal in response to a polarity control signal p; a mixer circuit 102 for converting the frequency of the signal switched in polarity by the polarity switching circuit 101; and a polarity switching circuit 103 capable of switching the polarity of the signal switched in frequency by the mixer circuit 102 in response to a polarity control signal q.
Patent JP-2013167976-A (JP)
Title: Redundant multiple system information processor, railroad signal processor, and memory content update method
Inventor: TAWADA MAKOTO
IPC: G06F11/20
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a redundant multiple system information processor that can be restored to an old program in a case where an error occurs in the course of writing a program for some causes or where, after writing is completed, a fault is generated in a new program and an operation is not normally performed, and to provide a redundant multiple system railroad signal processor and a memory content update method.SOLUTION: A first system 11 and a second system 12 constituting a redundant multiple system include memories 112, 122 and arithmetic processing parts 111, 121 that are connected with each other, respectively. The arithmetic processing part 111 of the first system 11 is connected to the memory 122 of the second system 12, and the arithmetic processing part 121 of the second system 12 is connected to the memory 112 of the first system 11.
Patent JP-2013168757-A (JP)
Title: Video monitoring apparatus, monitoring system and monitoring system construction method
Inventor: YONESHI KENICHI
IPC: G08B25/00
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a video monitoring technique with which information about a monitoring target is collected accurately.SOLUTION: A video monitoring apparatus detects positional information of a monitoring target by receiving a video image from a bird's-eye camera that images a monitoring area, detects event information representing features of a monitoring target from a video image of a gazing camera that gazes at and images an area narrower than the area to be imaged by the bird's-eye camera, obtains trace information from the positional information and the event information, and switches a gazing target of the gazing camera by using the detected positional information and event information and the trace information of the monitoring target.
Patent JP-2013006582-A (JP)
Title: Automobile floor mat
Inventor: AOKI NARIYUKI
IPC: B60N3/04
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an automobile floor mat which can cover a downward floor of a pedal without inhibiting the operability of the pedal in the vicinity of a tire house.SOLUTION: When an automobile floor mat 9 is arranged on a floor at a driver's feet of the driver's seat, a thin bending line prearranged part 20 in which a vicinity of a corner part 18 is applied to the surface side of the tire house to bend is arranged in the vicinity of the corner part on the tire house side on the front 9a side. The bending line prearranged part is formed in substantially an arcuate form to surround the vicinity of a peak 18a of the corner part, and also the bending line prearranged part is formed to make a cover part 19 which can bring the peak 18a side of the corner part across a bending line into contact with the surface side of the tire house while being bent in a curved surface form along the surface side of the tire house when a bending line FC is formed, and furthermore, to make a general part 10 which can come closer or adhere the side separating from the corner part across the bending line to the floor side from the vicinity of the tire house.
Patent JP-2013166200-A (JP)
Title: Polishing head and polishing device
Inventor: MASUMURA HISASHI
IPC: H01L21/304
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a polishing head by which a workpiece can be polished uniformly up to the outermost circumferential part thereof without producing surface defects such as a chip on the surface of the workpiece and from the polishing cloth of which the polished workpiece can be peeled easily after the workpiece is polished, and to provide a polishing device.SOLUTION: A polishing head includes: a circular rigid ring; an elastic film bonded to the rigid ring; and an intermediate plate which is connected to the rigid ring to be moved vertically and used for forming a first hermetically-sealed space together with the elastic film and the rigid ring. The polishing head is used for polishing a workpiece in such a state that the back surface of the workpiece is held by the undersurface of the elastic film and the front surface of the workpiece is made to contact slidably with the polishing cloth stuck to a surface plate. The polishing head further includes: an incompressible fluid enclosed in the first hermetically-sealed space; and an intermediate plate position adjustment means for adjusting a vertical position of the intermediate plate, and is configured so that the vertical position of the intermediate plate is adjusted by the intermediate plate position adjustment means to adjust a shape of the undersurface part of the elastic film.
Patent JP-2012107047-A (JP)
Title: Method of treatment of endobronchial infection
Inventor: CHALLONER PETER
IPC: A61P31/04
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide methods for the treatment of an endobronchial infection in a patient by administering to the endobronchial system of the patient a dry powder aerosol composition comprising 90-130 mg of an aminoglycoside-based antibiotic one to three times a day for a first treatment period of 20-36 days.SOLUTION: According to the embodiment of the invention, the first treatment period is followed by a second non-treatment period wherein no aminoglycoside antibiotic is administered to the endobronchial system of the patient. For the treatment of virulent infections, the cycle of the first treatment period of aminoglycoside treatment followed by the second non-treatment period wherein no aminoglycoside antibiotic is administered to the endobronchial system of the patient may be repeated two or more times until the desired antibacterial effect is obtained. In the case of chronic infections, such as infections occurring in cystic fibrosis patients, the first and second treatment periods may be repeated a multiplicity of times throughout the medical treatment of the patient.
Patent JP-2013175065-A (JP)
Title: Performance evaluation method, information processing device and program
Inventor: ANAI HIROKAZU
IPC: G06F11/34
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To evaluate accuracy of a prediction of calculation time required by a computer system.SOLUTION: A storage unit 11 stores measurement information 11a indicating multiple calculation times measured by causing a computer system 20 to execute a sample program, with resource quantity changed. On the basis of the measurement information 11a, an arithmetic unit 12 determines a value of a parameter used for an evaluation model to calculate the relation between the resource quantity and the calculation time. The arithmetic unit 12 calculates variation of the value of the parameter when the difference between the calculation times indicated by the measurement information 11a and calculation time calculated according to the evaluation model is allowed to be widened to a threshold value. The arithmetic unit 12 outputs information indicating influence of the variation of the value of the parameter on the relation between the resource quantity and the calculation time.
Patent JP-2013174789-A (JP)
Title: Optical scanner and image formation apparatus using the same
Inventor: NAKANO KAZUNARI
IPC: H04N1/113
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To stabilize an optical performance of a scan lens.SOLUTION: An optical scanner includes: a semiconductor laser 22 that emits a laser beam B; a polygon mirror 26 that reflects the laser beam B for deflection scanning; a collimator lens 23 and a cylindrical lens 24 that make the laser beam B incident on the polygon mirror 26; and one fθ lens 28 that has an incidence surface 281 and an emission surface 282, and that images the deflection-scanned laser beam B on a scan target surface 103S. If a curvature radius of a cross section in a main scanning direction of the incidence surface 281 is R1, a curvature radius of a cross section in the main scanning direction of the emission surface 282 is R2, lens thickness in an optical axis direction at a center in the main scanning direction of the fθ lens 28 is d, and a refraction index of the fθ lens 28 is n, the following expressions (1) and (2) are satisfied: 0<R2<R1 ...(1); 0>R2-R1>-(n-1)d/n ...(2).
Patent JP-2013177653-A (JP)
Title: Method of manufacturing structure
Inventor: TEJIMA TAKAYUKI
IPC: C23C28/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a structure, capable of suppressing generation of particles rather than removing a metal film of a top surface by using lift-off, while suppressing depositing of gold in plating liquid on the top surface rather than filling the gold through plating in a state that the gold is film-formed on the top surface.SOLUTION: A method of manufacturing a structure includes: a step where a first metal film 8 is formed on a top surface of a substrate, containing a recessed part 3 and the top surface 7, and a second metal film 18 is formed on a bottom surface 5 of the recessed part; a step where a first insulating film 12 is formed on the first metal film 8; and a step where at least a part of a space in the recessed part is filled with metal through plating with the second metal film 18 as a seed.
Patent JP-2013179485-A (JP)
Title: Image processing apparatus and control method thereof
Inventor: TADA JUNJI
IPC: H04N5/202
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus which allows for gray level correction less likely to cause unnatural image after gray level correction, while minimizing deterioration of contrast of an HDR image.SOLUTION: A target correction amount of gray level correction calculated based on the luminance information of an HDR image is obtained by gray level correction using the luminance low frequency component of an HDR image, and gray level correction using a tone curve. The correction amount of correction using a tone curve is determined as the difference between a target correction amount and the correction amount by gray level correction using the luminance low frequency component. The correction amount by gray level correction using the luminance low frequency component is determined to be smaller for higher luminance of the main subject of the HDR image.
Patent JP-2013182745-A (JP)
Title: Ceramics heater
Inventor: KITABAYASHI TETSUO
IPC: H05B3/10
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a ceramics heater in which control accuracy of a temperature distribution on a placement surface can be improved.SOLUTION: A first heating resistor Rand a second heating resistor Rwhich are buried in a substrate 10 so as not to be short-circuited with each other are disposed in such a manner that a designated zone where presence ranges of both the heating resistors are overlapped with respect to a normal direction of the substrate 10 is present. In the designated zone, distribution patterns of watt densities of the first heating resistor Rand the second heating resistor Rare different, respectively.
Patent JP-2013180871-A (JP)
Title: System for controlling elevator
Inventor: ASANO HIROKI
IPC: B66B5/02
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a system for controlling an elevator, which can prevent submergence of a car in the event of tsunami.SOLUTION: A system for controlling an elevator includes: a tsunami information receiving unit for receiving tsunami information from the outside; and a control unit for determining an estimated tsunami arrival time at an elevator installation location on the basis of the tsunami information, switching to a tsunami-control operation a predetermined time before the estimated tsunami arrival time and moving an elevator car to a top floor. With provision of this configuration, submergence of a car is prevented in the event of tsunami.
Patent JP-2013179925-A (JP)
Title: Method for measuring concentration of hippuric acid in biological sample
Inventor: BABA TOSHIAKI
IPC: C12Q1/34
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the concentration of hippuric acid in a biological sample.SOLUTION: A method for measuring the concentration of hippuric acid in a biological sample comprises (1) a process for treating a constant quantity of a biological sample taken from a living body with an enzyme having high substrate specificity to hippuric acid and having low specific activity to methyl hippurate to hydrolyze the hippuric acid into benzoic acid and glycine, (2) a process for treating the reaction liquid obtained in the process (1) with an enzyme having high substrate specificity to benzoic acid, (3) a process for specifying the concentration of the enzyme reaction product in the reaction liquid obtained in the process (2), and (4) a process for calculating the concentration of the hippuric acid in the biological sample from the concentration of the enzyme reaction product obtained in the process (3).
Patent JP-2013184902-A (JP)
Title: Rifaximin containing crystal
Inventor: MIYAZAKI KOICHI
IPC: A61P1/04
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a rifaximin containing crystal that has high stability in a wide humidity range, and a method for manufacturing the same.SOLUTION: As a diffraction angle represented by 2θ in a powder X-ray diffraction spectrum, a rifaximin containing crystal (1) has a diffraction peak at 22.1±0.2°, and also, has a diffraction peak at least at one angle selected from 6.1±0.2°, 9.5±0.2°, 14.1±0.2°, 16.8±0.2°, and 23.8±0.2° or (2) has two or more diffraction peaks at 5.1-6.1°.
Patent JP-2013186683-A (JP)
Title: Electromagnetic noise analysis method and device
Inventor: FUNATO HIROKI
IPC: G06F17/50
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an EMC design technology of an electronic apparatus mounting device for achieving the noise quantity analysis of a system in which individual electronic apparatus is combined.SOLUTION: An electromagnetic noise analysis method includes: acquiring a casing model; selecting and acquiring each component model; connecting the acquired component models via wiring; arranging the component models in the casing model; driving the component models arranged and connected via wiring to generate an electromagnetic noise from the component models and wiring; making the generated electromagnetic noise propagate in the casing model to calculate noise quantity; and outputting the data of the calculated noise quantity. Thus, even in the case of a system in which a plurality of electronic apparatuses is combined, it is possible to easily perform the electromagnetic noise analysis of the system, and to support a noise reduction design.
Patent JP-2013143765-A (JP)
Title: Antenna array control method and access point using the same
Inventor: HUANG AHN
IPC: H04B7/04
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an antenna array control method capable of automatically, quickly, and accurately finding a radiation pattern preferable for communication with a client terminal, and an access point using the same.SOLUTION: There is provided an antenna array control method and an access point using the same. The antenna array control method comprises the steps of: selecting at least one packet as at least one detection packet (packet) per detection periodic interval; transferring a detection packet using one radiation pattern among a plurality of radiation patterns to be detected in an antenna array; calculating a packet error rate in all the radiation patterns to be detected; and selecting a radiation pattern having the lowest packet error rate from among all the radiation patterns as a radiation pattern preferable for the antenna array.
Patent JP-2013186371-A (JP)
Title: Developing device and image forming apparatus using the same
Inventor: TAKUMA YASUO
IPC: G03G15/08
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of uniformly dispersing supply toner in developer in a developer storage unit, and an image forming apparatus using the developing device.SOLUTION: A developing device 3 includes a developing roller 32 that carries and conveys developer, a developer container 30 that accommodates a developer supplied to the developer roller 32, and a toner bottle 26 that accommodates a supply toner 25 supplied to the developer container 30. A diaphragm 50 that vibrates the supply toner 25 flowing out from an outlet 27 of the toner bottle 26 and a developer 31 in the developer container 30 is provided below the outlet 27 of the toner bottle 26.
Patent JP-2013191277-A (JP)
Title: Modular jack outlet
Inventor: AMATSU KAZUKO
IPC: H01R13/52
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a modular jack outlet which makes water difficult to be collected in a connection opening of a rear part side of a unit body arranged in an embedded hole.SOLUTION: A modular jack outlet 1 includes a unit body 2 attached to a formation level with a rear part stored in an embedded hole opened in the formation level by using an attachment frame for an embedded wiring accessory. A part stored in the embedded hole in the unit body 2 is provided with a connection opening 9 where a modular jack terminated to a signal line wired to a rear side of the formation level is inserted for connection, and a discharge hole 10 for discharging water infiltrated into the connection opening 9 to the outside. Since water can be discharged to the outside by the discharge hole 10 even when the water infiltrates into the connection opening 9 through the signal line and a modular plug in this way, a modular jack outlet 1 for making water difficult to be collected in the connection opening 9 can be provided.
Patent JP-2013189781-A (JP)
Title: Air bubble removal system of construction machine
Inventor: KUMAGAI KENTO
IPC: F15B21/04
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an air bubble removal system of a construction machine which can reduce energy loss while securing an air bubble removal effect even in a construction machine having a hydraulic circuit being a closed circuit and causing wide fluctuation in flow rate by operating an air bubble removal system of a construction machine at a timing capable of effectively removing air bubbles.SOLUTION: An air bubble removal system of a construction machine comprises: a branch circuit (18) provided with an air bubble removal device (11) in a hydraulic circuit (15, 17); and a circuit switching device (7) and a controller (10) for switching a circuit to the branch circuit (18).
Patent JP-2013190315-A (JP)
Title: Processed object holding mechanism and plate holder using the same
Inventor: FURUTA MASATOMO
IPC: G01N27/62
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a new holding mechanism for holding a processed object on a movable body capable of moving in a decompression chamber.SOLUTION: The holding mechanism is composed of supporting surfaces 3a, 3b attached to a movable body 2 to be moved by a moving mechanism in a decompressed chamber and arranged so as to surround holding space A for holding a processed object S and a decompression energization mechanism 4 fixed and supported on either one of the supporting surfaces 3a, 3b and capable of applying energization force to the processed object S stored in the holding space A when the inside of the chamber is in a decompressed state. The decompression energization mechanism 4 is composed of a cylindrical body into which gas is sealed and which is expandable in a cylinder axis direction, and when the inside of the chamber is in the decompressed state, the cylindrical body is expanded by differential pressure between the inside and outside of the cylindrical body, and stronger energization force is generated as compared with a state before decompression to hold the processed object S.
Patent JP-2013197795-A (JP)
Title: Volume control system
Inventor: HAYAKAWA TAKAHIRO
IPC: H03G3/10
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a volume control system that can control securing performance of a signal-to-noise ratio of an entire system and can perform control without generating noise.SOLUTION: A volume control system including: a signal processing section 202 that processes a digital signal; and an electronic volume 204 that controls level of an analog signal being subjected to an analog conversion by a DAC section 203 after being processed by the signal processing section 202, includes a demodulation circuit 218 that demodulates a low-pass signal generated in the signal processing section 202.
Patent JP-2012110774-A (JP)
Title: Game machine
Inventor: SAITO SATORU
IPC: A63F7/02
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To enhance entertainment of a game by providing new game properties, in a game machine having an advantageous jackpot game which is easy to get a prize ball and a disadvantageous jackpot game which is hard to get the prize ball.SOLUTION: In the jackpot game based on a first open pattern, it is made easy to get the prize ball as compared with the jackpot game based on a second open pattern. Moreover, in the jackpot game based on a third open pattern, it is made harder to get the prize ball than in the jackpot game based on the first open pattern, whereas it is made easier to get the prize ball than in the jackpot game based on the second open pattern. Also, in a jackpot following the entry of the game ball to a first start-prize winning device, a main CPU determines the jackpot game based on any of the first pattern, the second open pattern, and the third open pattern, while, in a jackpot based on the entry of the game ball to a second start-prize winning device, it determines the jackpot game based either on the first open pattern or on the third open pattern.