baber/WOPTO huggingface dataset:
Patent JP-2013051008-A (JP)
Title: Disk drive
Inventor: YAMAZAKI TATSUYA
IPC: G11B21/02
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a disk drive which is small in size and excellent in impact resistance performance.SOLUTION: A slot loading optical disk drive 1 is provide with a drop-off preventing piece (displacement restriction member 68) so as not to cause deformation and damage of a press spring 67 pressing the end of a guide shaft 41 of an optical pickup 25. In the drop-off preventing piece 68, respective components are arranged at positions at least partially overlapping the drop-off preventing piece 68 and the press spring 67 on a projection plane vertical to a pressing direction of the press member 67. When the press spring 67 is going to be deformed in a direction opposite to the pressing direction by impact from the outside, it is brought into contact with the drop-off preventing piece 68 to prevent plastic deformation.
Patent JP-2013050832-A (JP)
Title: Safety confirmation system, safety confirmation program, and ip telephone device
Inventor: TAKUNO SHINJI
IPC: G08B25/04
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a safety confirmation system having increased practicality that determines an abnormal condition on the basis of the amount of electric power usage and a reference amount of electric power and notifies a specified person of the condition.SOLUTION: The safety confirmation system calculates an amount of change on the basis of power consumption and a reference value and determines whether or not safety information needs to be provided from the amount of change. The safety confirmation system measures the number of times it is determined safety information needs to be provided, determines whether or not the number of times has reached a prescribed number of times, and provides the safety information when it is determined that the number of times has reached the prescribed number of times. Thereby unnecessary notifications can be reduced, making the safety confirmation system practical.
Patent JP-2013051590-A (JP)
Title: Image processing apparatus and image processing program
Inventor: SAHARA SHINYA
IPC: H04N1/21
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To suppress free capacity of a medium to be reduced due to the reason that image data is stored in a data format which is not in accordance with an image type.SOLUTION: A compound machine 1 performs: image determination processing for determining whether an image type of the image based on image data X stored in a USB memory 30 is at least one of a color image and a monochromatic image; data presence determination processing for determining whether or not first image data which is not stored in a data format in accordance with the image type is present in the USB memory 30; and data conversion processing for converting the first image data to second image data which has a different data format and less data volume with respect to the first image data and for replacing the first image data with the second image data to store in the media when it is determined that the first image data is present in the USB memory 30.
Patent JP-2013053523-A (JP)
Title: Oil separator
Inventor: HORIUCHI HIROSHI
IPC: F01M13/04
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an oil separator capable of suppressing re-mixing of oil separated from blow-by gas into the gas.SOLUTION: A housing 11 is provided with an inlet 12 and an outlet 13 for gas. A plurality of separation parts 14, 15 to separate oil mist is disposed along a gas flow passage in the housing 11. A drain part 21 to return the oil into an engine is disposed in the bottom part of the housing 11 between an upstream side separation part 14 and a downstream side separation part 15. The downstream separation part 15 includes: a wall part 19 having an orifice 19a to increase the flow velocity of the gas; and an oil catching body 20 facing the downstream side of the orifice 19a. A recessed part 23 is formed in the bottom part of the housing 11 between the oil catching body 20 and the drain part 21. An opening 24 where the oil can circulate is formed in the lower end of the wall part 19.
Patent JP-2013055379-A (JP)
Title: Radiological imaging device, radiological imaging system, defective pixel extraction program, and defective pixel extraction method
Inventor: SATO KEIICHIRO
IPC: H04N5/32
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a radiological imaging device, a radiological imaging system, a defective pixel extraction program, and a defective pixel extraction method capable of extracting a defective pixel in a short period.SOLUTION: A first image and a second image are obtained during different driving periods (on periods) of the TFT switch 4 of a pixel 20, respectively during a first driving period and a second driving period, and a difference image of the first image and the second image is obtained. Moreover, the pixel value of the pixel of the difference image is compared with the average of the pixel values of pixels around the pixel. If the comparison value obtained by the comparison is larger than a threshold, the pixel is determined and stored as a defective pixel, thereby extracting the defective pixel.
Patent JP-2013055730-A (JP)
Title: Wireless power operation type apparatus
Inventor: NARITA HIROAKI
IPC: H02J7/00
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power operation type apparatus capable of preventing waste of power distribution energy and shortage of incoming power energy from being caused.SOLUTION: The operation period of a drive part is set to a period of 8:00-19:00 everyday for example. Before entering the operation period of the day, the operation period of the day is set as a prediction target operation period, the whole operation amount of the drive part during the prediction target operation period is predicted, and an entire dc power amount A used in one's own apparatus during the prediction target operation period is predicted based on the predicted whole operation amount of the drive part. Also, before entering the prediction target operation period, a dc power amount B currently left in a power storage part and a dc power amount C conjectured to be taken out from an electromagnetic wave from a wireless power supply device by a rectification part from the present time until the end of the prediction target operation period are summed up to obtain a suppliable dc power amount D during the prediction target operation period. When the entire dc power amount A used in the prediction target operation period is compared with the suppliable dc power amount D, and D<A is found, a request for raising a power distribution level is made to the wireless power supply device.
Patent JP-2013054100-A (JP)
Title: Camera device and air-cooling enhancement device
Inventor: KOBAYASHI TAKASHI
IPC: H04N5/225
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a camera device in which air-cooling effect of a camera can be improved without using electric power.SOLUTION: The camera device 1 comprises: a camera 2; and a special sun-shield 4. The special sun-shield 4 comprises: a sun-shield section 5 covering the camera 2; and an air-cooling enhancement unit 6 arranged above the sun-shield section 5. A ventilation path 7 for air-cooling which has an intake port 8 at its bottom and an exhaust port 9 at its upper part is arranged between an outer periphery of the camera 2 and an inner peripheral surface of the sun-shield section 5. The air-cooling enhancement unit 6 comprises a cylindrical body 10 having a lower opening 13; and an upper opening 14. The lower opening 13 of the cylindrical body 10 is connected to the exhaust port 9 of the ventilation path 7. A material having a higher rate of solar heat absorption for absorbing the solar energy and converting it into thermal energy than the sun-shield section 5 is used for the material of the air-cooling enhancement unit 6.
Patent JP-2013053383-A (JP)
Title: Sock
Inventor: OKUDA YOICHI
IPC: A41B11/10
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide socks which suppress feet from becoming sweaty and musty and can improve wearing feeling.SOLUTION: The socks 100 have bottoms 110 which entirely cover soles, the bottoms 110 have elastic members and cloths which entirely coat the elastic members and have water absorption performance higher than those of the elastic members, and the elastic members and the cloths are joined to each other. It is preferable that the elastic members are formed of sponge, and the cloths contain cotton. Furthermore, it is preferable that thicknesses of the elastic members located at roots of toes and/or thicknesses of the elastic members located at arches of feet are thicker than thicknesses of the elastic members located in other regions.
Patent JP-2013055554-A (JP)
Title: Communication terminal, communication system, program, and communication method
Inventor: KIKUCHI DAISUKE
IPC: H04N5/44
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To inform a program that is presently viewed by other users and to enable viewing a program not presently viewed by the other users with a simple operation.SOLUTION: A control unit of a mobile communication terminal controls to display on a display unit each selection area allocated to the channel number of a program represented by a broadcast wave capable of reception by the self-terminal. The control unit controls to display in the selection area the program name of a program presently broadcast at the channel number to which the area is allocated, a user face image using each of other mobile communication terminals through which the program is presently viewed, the user name thereof, and a message posted to an SNS site by the user during the broadcast time of the program. The control unit controls to display the selection area for a program channel number not presently viewed by a mobile communication terminal other than the self-terminal.
Patent JP-2013059385-A (JP)
Title: Sheet body positioning method and sheet body positioning apparatus
Inventor: ONISHI TAKAHIRO
IPC: D05B35/10
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for easily positioning a sheet body.SOLUTION: A first detection sensor 3a for detecting a sheet body W is arranged on a conveying line 2 and a second detection sensor 3b for detecting the sheet body W is arranged at a position separated from the first detection sensor 3a. When positioning a sheet body, a travel distance L3 of the sheet body W from the point where the sheet body is detected by the first detection sensor 3a to the point where it is detected by the second detection sensor 3b is determined by moving the sheet body W. An inclination θ of the sheet body W is determined on the basis of the travel distance L3 and a sensor-to-sensor distance between the first detection sensor 3a and the second detection sensor 3b. Then, the inclination of the sheet body is corrected to position the sheet body.
Patent JP-2013062630-A (JP)
Title: Double cylindrical loudspeaker with internal sound absorbing pipe
Inventor: CHIGIRA MASAKI
IPC: H04R1/00
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a speaker box which is a small, light and simple and not transmitting acoustic wave vibration with inverse phase generated on a rear surface of a speaker unit to the outside by diffusing and absorbing it, and which suppresses resonance oscillation of the enclosure.SOLUTION: A double cylindrical type enclosure consists of an internal sound absorbing pipe and an outer cylinder behind a baffle plate in which a speaker unit is attached thereto. The internal sound absorbing pipe has a structure which suppresses acoustic wave vibration with inverse phase by laminating an expansion chamber, a rectifier chamber and further a sound absorbing part. A conical projection is further provided on inside of a back plate central part, and the device prevents generation of standing wave between baffle plate and it, and the aerial vibration in low-pitched sound is made into a non-phase and is emitted from the opening of the baffle plate. The device further comprises a plurality of heaton type or lamp suspended-type insulators on outside of the enclosure.
Patent JP-2013062388-A (JP)
Title: Semiconductor device and printed circuit board
Inventor: YASUDA NAOKI
IPC: H01L25/07
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a small semiconductor device in which the bonding reliability by a plurality of first ball electrodes arranged on one surface of a first interposer is high.SOLUTION: On the surface 233a of a second interposer 233 facing a first interposer 213, second ball electrodes 235 are arranged at the lattice points where a plurality of first straight lines extending in one direction intersect a plurality of second straight lines extending in a direction different from the direction of the first straight lines. A corner lattice point closest to the corner of the second interposer 233 is a non-bonding lattice point for bringing the first and second interposers 213, 233 into non-bonding state.
Patent JP-2013061512-A (JP)
Title: Photomask and manufacturing method of the same
Inventor: SEKIMOTO RIICHI
IPC: G03F1/54
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional photo mask using a shielding film of an organic resist and chrome, that its manufacturing process is complicated, and since waste solution treatment process after etching of chromium metal is necessary, environmental load is large and manufacturing cost increases; and a problem of a photo mask using a shielding film in which metal is added to the organic resist that durability and shielding property are poor.SOLUTION: The photo mask is composed of a shielding film of a metal resist 2 formed by combination of metal atoms X in which surface potential causing surface voltage difference due to energy of laser light tends to change, and metal atoms Y which hardly changes even when oxidized.
Patent JP-2012177466-A (JP)
Title: Nut
Inventor: KIMURA SHIGEO
IPC: F16B37/10
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a nut that is screwed into a screw shaft readily and quickly, prevents the nut being misused even if a plurality of nuts are concurrently used, reduces the number of components, improves work efficiency, and thereby reliably screws the nuts into the screw shaft.SOLUTION: The nut includes a divided receiving nut having a screw screwed into the screw shaft inside, a coupling means that is provided in the receiving nut for connecting the divided nut, and a cover nut having a screw screwed into the screw provided in the receiving nut outside.
Patent JP-2013068465-A (JP)
Title: Eddy current detector and phase control circuit
Inventor: NONOGAKI KEIICHI
IPC: G01N27/90
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a flaw detection sensing circuit with high sensitivity capable of detecting even smaller flaws by deepening a flaw detection depth.SOLUTION: In an eddy current flaw detector, or a device for detecting a dissimilar metal existing in or at the inner side of a metal analyte, an eddy current is introduced to the metal analyte by a primary magnetic field generated from an exciter, by bringing the exciter and a receiver into close or direct contact with the metal analyte, the receiver detects changes in the magnetic fields by a secondary magnetic field generated from the eddy current, and a metal flaw is detected by a detection signal acquired from the receiver. The signal acquired from the receiver is primarily amplified to a dynamic range, and a phase adjustment signal generated through adjusting the phase and amplitude of a signal acquired from an oscillator is added to that signal so as to create a composite signal whose amplitude is small. The composite signal is secondarily amplified to the dynamic range again.
Patent JP-2013067527-A (JP)
Title: Crystallization plate
Inventor: KIYOHARA GENSUKE
IPC: C30B29/58
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a crystallization plate that enables on-site observation of a crystallization process for a protein when observing the progress of production of the protein produced inside a crystallization well established on the crystallization plate, without taking out the crystallization plate from a strong magnetic field and without disturbing crystal growth when crystal production is not completed.SOLUTION: The crystallization plate PL1 comprises: a ring body 10 equipped with a columnar space 20; a reservoir 30 that is established on the ring body 10 and contains a precipitant required for the crystallization of a protein; and a crystal production part 40 that is established on the ring body 10 and at which the protein crystal is produced.
Patent JP-2013072912-A (JP)
Title: Karaoke device
Inventor: HATTA NAOHISA
IPC: G10K15/04
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To improve user-friendliness by preventing degradation in serviceability for a user even in the case of the occurrence of howling.SOLUTION: A karaoke device 100 includes: a sound source 106 or the like which plays back musical piece data; a microphone 105 from which a voice signal of user's karaoke singing is outputted; and a voice control unit 107 which is capable of outputting performance sounds resulting from playback of musical piece data and a voice represented by the voice signal inputted from the microphone 105. In the case that a howling phenomenon occurs due to input to the microphone 105 of the voice emitted from the speaker 108, the sound source 106 or the like is controlled not to execute playback of the musical piece data.
Patent JP-2013074015-A (JP)
Title: Curable composition for imprint, method for forming pattern, and pattern
Inventor: ENOMOTO YUICHIRO
IPC: B29C59/02
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition for imprint, improved in surface roughness of a cured film.SOLUTION: A curable composition for imprint contains: (A) a polymerizable compound; (B) a polymerization initiator; and (C) a nonpolymerizable compound. The curable composition for imprint contains, as the nonpolymerizable compound (C), (C1) at least one kind of surfactants containing 20 mass% or more of fluorine atoms and (C2) at least one kind of polymers containing 3 mass% or more and less than 20 mass% of fluorine atoms and/or 5 mass% or more and less than 40 mass% of silicon atoms and having a weight average molecular weight (Mw) of 1,000-100,000.
Patent JP-2013070754-A (JP)
Title: Embroidery data generation device, embroidery data processing program and sewing machine
Inventor: OKUYAMA TSUNEO
IPC: D05B19/08
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery data generation device capable of obtaining various and appropriate color scheming patterns by use of original embroidery data as well as easily implementing color scheming of an embroidery pattern, and to provide an embroidery data processing program and to provide a sewing machine.SOLUTION: Am embroidery data generation device comprises a controlling device, which is configured to find pattern parts with a color identical to each other among a plurality of pattern parts with different colors in selected embroidery data, and identify thread color data of the pattern parts in the same color, and update the thread color data by assigning a color that is randomly picked up for each of the pattern parts in the same color.
Patent JP-2013072506-A (JP)
Title: Deflector for ball screw
Inventor: ISHIKAWA AKIHIKO
IPC: F16H25/22
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw of a deflector type equipped with a deflector for the ball screw hard to cause chips due to wear and metal fatigue in the tip portion and a deflector for this ball screw.SOLUTION: Elastic portions 14a and 14b consisting of elastic members are interposed between the tip portion 12a and a center portion 13 and between the tip portion 12b and the center portion 13, respectively, while making the tip portions 12a and 12b and the center portion 13 of the deflector for the ball screws made of metal. Moreover, convex portions 15a and 15b and concave portions are engaged by setting up the convex portions 15a and 15b of which the sides of the tip portions are thick and the side of a root is thin in both the ends of the elastic potions 14a and 14b, respectively, and by forming concave portions in the corresponding parts to the tip portions 12a and 12b and the convex portions 15a and 15b in the center portion 13.
Patent JP-2013070950-A (JP)
Title: Cleaning robot
Inventor: ONISHI YUJI
IPC: A47L9/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning robot capable of preventing dust on a floor surface from being blown up and making a room more beautiful.SOLUTION: The cleaning robot includes: a main case 2 which has a suction port 6 opened on a lower surface and an exhaust port 7 opened on an upper surface, and self-travels on a floor surface F; an electric blower 22 which is disposed inside the main case 2; and a dust collecting unit 30 which collects dust in airflow sucked from the suction port 6 by the drive of the electric blower 22. The airflow from which the dust is removed is discharged upwards from the exhaust port 7.
Patent JP-2013060793-A (JP)
Title: Structure and construction method for drip cap sheet metal
Inventor: TAKAHASHI TATSUO
IPC: E04D13/16
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an attic space ventilation structure of a lean-to roof, which can effectively ventilate an attic space of the lean-to roof without making rainwater intrude into the attic space, even when a slanting rain such as a typhoon-induced rain falls.SOLUTION: Drip cap sheet metal for preventing intrusion of rainwater includes two pieces, that is to say, lower drip cap sheet metal which is attached to the upstream side of a lean-to roof and upper drip cap sheet metal which covers the lower drip cap sheet metal. The drip cap sheet metal structurally prevents the rainwater from reaching an attic space, even when the rainwater intrudes from a gap between the lower drip cap sheet metal and the upper drip cap sheet metal.
Patent JP-2013074822-A (JP)
Title: Differential control method of biological object and apparatus therefor
Inventor: FUJII TERUO
IPC: C12M1/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a differential control method of a biological object for the precise control of liquid factor exposure, and an apparatus therefor.SOLUTION: The differential control method of the biological object includes a step for inserting a thin film 4 that has micropores 5 in the boundary of an upper channel 2 and a lower channel 3 in a micro-fuid device 1 and fixing and holding the biological object introduced into the upper channel 2 in the micropores 5.
Patent JP-2013077973-A (JP)
Title: Radio tag system
Inventor: TSUBOI HIDEYUKI
IPC: H04B5/02
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit a request signal by detecting approach of a maintenance/monitor target and to surely read a response signal transmitted from each tag by means of an on-vehicle reader.SOLUTION: A radio tag system is composed of a tag installed in a maintenance/monitor target and a reader installed on a mobile which passes by the maintenance/monitor target. In the radio tag system, a request signal is transmitted from a transmitter of the reader, the tag receiving the request signal transmits a response signal, and the response signal is received by a receiver of the reader. The mobile includes approach detection means which detects the approach of the maintenance/monitor target during movement, and the transmitter of the reader includes a function to transmit the request signal when the approach detection means detects the approach of the maintenance/monitor target. The tag includes a function to transmit the response signal using a predetermined channel and a transmission pattern when the request signal is received, and the receiver of the reader includes a function to receive the response signal that the tag has transmitted using the predetermined channel and the transmission pattern.