baber/WOPTO huggingface dataset:
Patent JP-2012093751-A (JP)
Title: Wide-angle relay lens and optical system using the same
Inventor: HUANG HAE-RUOH
IPC: G02B13/18
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a wide-angle relay lens and an optical system using the same in the present invention.SOLUTION: A wide-angle relay lens of the present invention comprises: a first lens having negative refraction power; and a second lens having positive refraction power, the lenses being disposed on an object side of a main lens and arranged in order from the object side to an image side thereof, wherein the wide-angle relay lens satisfies the following conditional expressions: 0.4<|f1/f2|<0.8; 2<v1/v2<3.8; and 0.86<N1/N2<1.12, where f1 is an effective focal length of the first lens, f2 is an effective focal length of the second lens, v1 is an Abbe number of the first lens, v2 is an Abbe number of the second lens, N1 is a refractive index of the first lens, and N2 is a refractive index of the second lens.
Patent JP-2013090130-A (JP)
Title: Differential amplification circuit
Inventor: GOTO MASAHIRO
IPC: H03F3/45
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a differential amplification circuit that implements a wide input signal voltage range for normal operation.SOLUTION: The differential amplification circuit for receiving a differential signal and outputting an amplified voltage difference between two signals constituting the differential signal includes: an average voltage detection circuit 2 for detecting an average voltage of the two signals constituting the differential signal; two voltage shift circuits 3, 4 disposed in correspondence with the two signals constituting the differential signal, respectively, to apply a voltage drop equivalent to the average voltage detected by the average voltage detection circuit 2 in outputting the corresponding single signals constituting the differential signal; and a differential amplification circuit body 5 for outputting an amplified voltage difference between two signals output from the two voltage shift circuits 3, 4, respectively.
Patent JP-2013087935-A (JP)
Title: Seal device
Inventor: NAKANIWA AKIHIRO
IPC: F01D11/02
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To improve the seal performance by suppressing flow between a stationary body and a rotating body to reduce the unstable vibration of the rotating body.SOLUTION: A seal device comprises: three ring-shaped first vertical wall parts 21 which extend to a rotating body 12 side from the stationary body 11 and which are arranged at predetermined intervals in the axial center direction A of the rotating body 12; a ring-shaped second vertical wall part 22 which extends to the rotating body 12 side from the stationary body 11, is adjacent to the first vertical wall parts 21, and is thicker than the first vertical wall parts 21; a ring-shaped protrusion 23 which faces the second vertical wall part 22 and which protrudes to a stationary body 11 side from the rotating body 12; and a plurality of swirl breaker chambers 24 which face the protrusion 23 and which are disposed on the stationary body 11 at predetermined intervals in the circumferential direction of the rotating body 12.
Patent JP-2013093961-A (JP)
Title: Uninterruptible power supply device
Inventor: WAKO MAKOTO
IPC: H02J9/06
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an uninterruptible power supply device capable of simplifying the configuration and achieving combination with the other power supply with ease.SOLUTION: An uninterruptible power supply device 1 is configured by: a first secondary battery 11; a second secondary battery 12 connected in series to the first secondary battery 11; a charger 13 charging the first secondary battery 11 and the second secondary battery 12 by a commercial AC power; a half bridge type inverter 14 generating an AC power synchronized with the commercial AC power from a DC power supplied by the first secondary battery 11 and the second secondary battery 12; and an AC power compositing circuit 15 compositing the commercial AC power and the AC power generated by the half bridge type inverter 14 by using a coupling capacitor.
Patent JP-2013087049-A (JP)
Title: Improved gypsum board
Inventor: NAGASAKI NOBUYUKI
IPC: C04B16/02
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a gypsum board that is safe for use and light, has excellent workability and improved bending strength, and is capable of preventing generation of cracks.SOLUTION: In a gypsum board, both surfaces of slurry gypsum obtained by hydrating and kneading casting plaster at appropriate weight percentage are joined to each other at a desired thickness with base paper for a board to be integrally coagulated. Mixed slurry of bamboo fiber chopped strands is used in which bamboo fiber chopped strands are dispersed and mixed at 5 to 40 wt.% to the amount of casting plaster.
Patent JP-2013094479-A (JP)
Title: Game machine
Inventor: KIMURA WATARU
IPC: A63F5/04
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine wherein a fraud such as externally mounting a fraudulent board on the game machine, exchanging a legitimate control board, or the like can be found in an early stage.SOLUTION: The game machine includes a main control part for transmitting multiple kinds of control commands to control the game, and a performance control part for controlling a performance based on the received control command. The main control part and the performance control part have a shared identification code, and the performance control part determines whether or not the identification code is received together with a game start command (S91). When the identification code is received with it, it is determined whether the identification code is coincident or not (S92). When the identification code is not received or the identification code is not coincident, it is determined that the game start command is not valid.
Patent JP-2013094501-A (JP)
Title: Radiation image photographing system, program, and radiation image photographing method
Inventor: SASAKI WATARU
IPC: A61B6/12
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To allow a user to observe a radiation image with excellent visibility while suppressing the radiation exposure dose to a subject.SOLUTION: A radiation image photographing system includes: a radiation image photographing part that photographs a radiation image shown by a radiation transmitting through a subject; and a control means that controls the radiation image photographing part so as to execute moving image photographing about an area of concern moving in the subject (S206-S210), controls so as to display the moving image obtained by the moving image photographing on a display part (S212), controls the radiation image photographing part such that still image photographing is executed in a state that the area of concern is included and an area larger than the area of concern is made as a photographing target area at the end of the moving image photographing (S220-222), and controls so as to display the still image obtained by the still image photographing on the display part.
Patent JP-2013102647-A (JP)
Title: Dc-dc converter
Inventor: KANEKO TAKAHISA
IPC: H02M3/155
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To effectively prevent degradation of characteristics due to a set output voltage in an output-voltage variable DC-DC converter.SOLUTION: An output-voltage variable DC-DC converter having a negative feedback loop for controlling an output voltage on the basis of a predetermined reference voltage comprises: reference signal generating means that generates the reference voltage on the basis of a voltage setting signal; phase compensation means that is disposed in the negative feedback loop; and phase compensation control means that changes the circuit constant of the phase compensation means on the basis of the voltage setting signal to obtain desired characteristics.
Patent JP-2013103900-A (JP)
Title: Hepatopathy inhibitor
Inventor: KUMAGAI HITOMI
IPC: A61P1/16
Filed: 2011-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a new hepatopathy inhibitor.SOLUTION: This hepatopathy inhibitor includes lenthionine expressed by formula I [wherein, Rand Rare each independently H. hydroxy, carboxy, amino, a halogen atom, unsubstituted or substituted 1-20C alkyl, unsubstituted or substituted 1-20C alkenyl, unsubstituted or substituted 1-20C alkoxy, unsubstituted or substituted 6-20C aryl, or unsubstituted or substituted 7-20C alkylaryl], its derivative or its pharmacologically acceptable salt.
Patent JP-2013105648-A (JP)
Title: Terminal connection structure
Inventor: KUNIMI TAKEO
IPC: H01R4/62
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To electrically and mechanically bond an end of an aluminum wire to the inner side of a terminal with sufficiently high reliability and without faults such as electrolytic corrosion.SOLUTION: A terminal connection structure has a terminal main portion and a terminal piece, and has the end of the aluminum wire connected to the terminal main portion. In the terminal, at least the surface of the terminal main portion is an aluminum face, the end is fusing-bonded or ultrasonic-bonded to the aluminum face, and the fusing-bonded or ultrasonic-bonded end is hermetically sealed from the outside with a hermetically sealing member.
Patent JP-2012107012-A (JP)
Title: Chromosomal segment substitution system group in which part of chromosome of rice cultivar, koshihikari, is substituted with chromosome fragment of oryza glaberrima
Inventor: TAKASHI TOMONORI
IPC: C12Q1/68
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a genomic library that consists of a chromosomal segment substitution system group in which a part of a chromosome of a rice cultivar, Koshihikari, is substituted with a chromosome fragment of oryza glaberrima.SOLUTION: The genomic library has 34 chromosomal segment substitution systems in which a part of the chromosome of a rice cultivar, Koshihikari, is substituted with the chromosome fragment of oryza glaberrima. In the genomic library, an area contained in the chromosome in one of the 34 chromosomal segment substitution systems in the chromosome of oryza glaberrima is 90% or more of all chromosomes.
Patent JP-2013107087-A (JP)
Title: Monitoring method of plasma arc welding and plasma arc welding device
Inventor: HOSOYA KAZUMICHI
IPC: B23K10/00
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a new monitoring method of plasma arc welding and a plasma arc welding device, capable of precisely determining soundness in keyhole welding.SOLUTION: This method for monitoring keyhole welding by plasma arc includes the steps of: measuring output voltage when welding using a constant current; finding a peak frequency and distribution of the same by frequency analysis of a welding voltage correlating with weld pool P vibration among the output voltages measured; specifying the peak frequency that correlates with the weld pool P vibration; and comparing the specified peak frequency with a frequency range and determining whether the weld is good or bad. Thus, whether or not excellent keyhole welding is carried out can be determined with excellent precision just by comparing the peak frequency that correlates with the weld pool P vibration and a frequency range.
Patent JP-2013110160-A (JP)
Title: Semiconductor nanodevice
Inventor: KAWAGUCHI KENICHI
IPC: H01S5/343
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor nanodevice where a semiconductor thin film with strain having a thickness larger than a critical film thickness on a substrate is formed for use as a device region.SOLUTION: A functional region is formed as a bonded interface between a semiconductor nanowire core and at least one semiconductor thin film or a bonded interface between such semiconductor thin films. The semiconductor nanowire core has a cross section width shorter than 1 μm. The semiconductor thin film is formed on side walls of the semiconductor nanowire core, and made of semiconductor material whose strain ε with material constituting the semiconductor nanowire core is different by 1% or more. The film thickness t [nm] and the strain ε [%] satisfy the relation -0.720+0.0988ε<t≤-0.705+0.227ε.
Patent JP-2013109558-A (JP)
Title: Flood occurrence alarm device and flood occurrence alarm system using the same
Inventor: OKAZAKI KOICHI
IPC: G08B27/00
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a flood occurrence alarm device which is capable of detecting an occurrence of flood and issuing an alarm for a prolonged time by suppressing consumption of power as much as possible.SOLUTION: A flood occurrence alarm device comprises a primary circuit part 40 having water detection switch means 2 for detecting water and a secondary circuit part 42 having alarm means 4A and 4B for issuing an alarm. In the primary circuit part, an activation relay 48 is arranged electrically in series with the water detection switch means and a first set relay 52 is arranged electrically in parallel with the water detection switch means. In the secondary circuit part, second set relays 54, 56 and 58 are arranged electrically in series with the alarm means 4A and 4B. When the water detection switch means detects water and goes into an on-state, the activation relay 48 is energized and the first and the second set relays are energized, by which the activation relay is maintained in an energized state and the alarm means is activated.
Patent JP-2013108879-A (JP)
Title: Defect inspection method for periodic pattern and defect inspection device for periodic pattern
Inventor: MAEKAWA MASATAKA
IPC: G01N21/956
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a defect inspection method and defect inspection device for a periodic pattern which are all automatic.SOLUTION: The defect inspection method and defect inspection device for a periodic pattern comprise: a defect sorting process which, with respect to defects extracted by performing defect extraction processing for extracting defect points by determining size of the defect and position information according to a binary image obtained in a binarization processing process after performing concentration comparison difference process and the binarization processing with respect to image data acquired, compares luminance value of images of a plurality of pixels away in a specific direction just for arbitrary pitch and sorts out defect modes to be the defect kind according to a predetermined determination criterion; and a defect kind classifying process for classifying differences of luminance value every defect sorted out in the defect sorting process; a quality determination process for performing quality determination according to a preset quality determination criterion with respect to a result of determination about all the defects obtained in the defect mode-specific classifying process.
Patent JP-2013108586-A (JP)
Title: Clip structure, and deodorant
Inventor: YAMASAKI MIKA
IPC: F16B2/20
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a clip structure capable of stably performing fixation regardless of a condition of a mounting part, and a deodorant.SOLUTION: In mounting this deodorant 2 to a front wall surface 161 of a door pocket of a refrigerator, when a tip-side constituent part 111 of a grip part 101 of an arm 83 is made to abut on the front wall surface 161, a lower holding part 121 of the tip-side constituent part 111 on the tip side relative to a tilting center axis 103 runs on the front wall surface 161 ahead of it, and moves upward by the thickness of the front wall surface 161, and the grip part 101 tilts around the tilting center axis 103. Then the base end side of the grip part 101 moves downward, and an upper holding part 151 of a base end-side constituent part 112 is energized toward a container body 11. When the base end-side constituent part 112 runs on the front wall surface 161, the grip part 101 tilts around the tilting center axis 103, force works in a direction for the tip side of the grip part 101 to move downward, and the tip-side constituent part 111 is energized toward the front wall surface 161.
Patent JP-2013109737-A (JP)
Title: Print processing system, image formation device, server device, print processing program and print processing method
Inventor: MASUI DAISUKE
IPC: H04N1/00
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a print processing system capable of performing preview display of a print image with highspeed before printing, for a client terminal including a portable terminal.SOLUTION: An image formation device 3 comprises a reception part 11 which receives a print job from a client terminal 2, an image generation part 12 which generates a print image from print data, a print execution part 13 which prints the print image, a data transmission part 14 which transmits the print image to a server device 4, and a preview control part 16 which instructs the server device 4 to transmit the print image and identification information of the client terminal 2 which has transmitted the print job when preview information is included, and instructs a print execution part 13 to print the print image when the preview information is not included. The server device 4 comprises a preview generation part 17 which generates preview data from the print image, and a preview transmission part 18 which transmits location information of the preview data to the client terminal 2.
Patent JP-2013115549-A (JP)
Title: Drainage structure and drainage method for speaker
Inventor: SASHITA NORIKAZU
IPC: H04M1/02
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To easily discharge water entered into a speaker mounted on an electronic apparatus without deteriorating sound quality.SOLUTION: The inside of a speaker 20 mounted in a housing 12 of a smartphone 10 is partitioned by a diaphragm 24. A first space 40 including a piezoelectric element 30 is closed, and a second space 42 and a sound release hole 14 disposed in the housing 12 are connected to each other via a sound guide path 26. A water repellent function is imparted to an inner wall of the sound guide path 26 and an inner wall of a case 22 of the speaker 20 that forms the second space 42. When water enters the inside of the speaker 20, the diaphragm 24 is vibrated by inputting as a first signal a sinusoidal signal or a triangular wave signal of 200-400 Hz. Consequently, the water that enters the second space 42 and stays on the diaphragm 24 is divided into micro liquid drops dischargeable from the sound guide path 26, and the surface area of the liquid drops is increased, thereby facilitating evaporation (or drying) thereof.
Patent JP-2012118074-A (JP)
Title: Force compensated probe
Inventor: PHILIP FRANK BURNET
IPC: G01R1/06
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a force compensated probe for tools of measuring electrical impedance of insulators, allowing evaluation independent of an amount of mechanical force applied by the tools.SOLUTION: A force compensated probe 10 includes a support structure having a back plate 21 and sidewalls 22, a probe 30 for electrical measurement of an article, and an elastic base 40 disposed to supportively couple the probe 30 to the back plate 21 such that the probe 30 normally protrudes away from the back plate 21 beyond distal edges of the sidewalls 22. When the probe 30 is applied to the article for the electrical measurement such that the components of the support structure contact the article, a predefined load is consistently applied to the elastic base 40.
Patent JP-2013114603-A (JP)
Title: In-vehicle information providing apparatus and method
Inventor: OKAMOTO KEISUKE
IPC: B60R16/02
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To appropriately select information items by causing the values that a user attaches to information to be reflected.SOLUTION: An in-vehicle information providing apparatus comprises: information defining and storing means that stores, associated with information to be provided, influence degree information resulting from definition of the degrees of influence of the information on a driver regarding a plurality of attributes; preference defining and storing means that stores weighting coefficients representing the levels of importance that the driver attaches to the plurality of attributes; information output determining means that selects information items, as what is to be provided to the driver, from among information candidates to be provided, whose assessed values calculated on the basis of the influence degree of information regarding each of the attributes stored in the information defining and storing means and the driver's weighting coefficient regarding each of the attributes stored in the preference defining and storing means are equal to or higher than a threshold; and information output means that provides the driver with the information items selected by the information output determining means.
Patent JP-2013113435-A (JP)
Title: Method and device for controlling accelerator operation response of electric vehicle
Inventor: LI GUODONG
IPC: F16H61/02
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for controlling an electric vehicle, capable of reducing a shock torque and noise of a roller clutch in one or both of operation from ON to OFF and operation from OFF to ON of an accelerator during normal travel not attended with shift control.SOLUTION: An accelerator operation response control method for an electric vehicle is applied to one or both of operation from ON to OFF and operation from OFF to ON of the accelerator. At this point, a control method for an electric motor includes performing shock reducing control which is a series of control switched between two kinds of feedback control, i.e., torque control and rotating speed control in order to reduce a shock torque or noise of a roller clutch.
Patent JP-2013117750-A (JP)
Title: Tag
Inventor: OHASHI TETSUYA
IPC: G06K19/077
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a wireless tag for receiving a start signal from a tag reader and transmitting a response signal thereto capable of efficiently obtaining the power from a radio wave received through an antenna on a wireless tag not only while in reception processing the start signal but also while in transmission processing of the response signal.SOLUTION: A tag 10 includes an LF antenna circuit 15 having antenna coils A1 and A2. While a radio circuit 13 performs reception processing of the start signal, a first drive power is generated from a first electromotive force which is induced on the entire of an antenna coil A1. When the radio circuit performs transmission processing of the start signal, a second drive power is generated from a second electromotive force which is induced on a part of the antenna coil. The radio circuit 13 is configured to operate using the power generated on the entire or a part of the antenna coil corresponding to the respective processing.
Patent JP-2012100280-A (JP)
Title: Use of supplemental assignments for decrementing resources
Inventor: AGRAWAL AVNEESH
IPC: H04W72/04
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To optimize use of system resources through supplemental assignments for dynamically decrementing resource assignments to mobile devices in a wireless network environment.SOLUTION: A method comprises: transmitting initial resource assignment(s) to at least one mobile device (1002); determining whether the at least one mobile device requires additional resources or requires resource de-allocation (1004); and, if the resource de-allocation is required, generating a supplemental assignment that de-assigns the resources and transmitting the generated supplemental assignment to the at least one mobile device (1006). Supplemental assignments can be generated based on information related to mobile device need and resource availability. Moreover, resource assignments may be retained for a mobile device.