baber/WOPTO huggingface dataset:
Patent JP-2012183610-A (JP)
Title: Electric discharge machining device
Inventor: MURAI MASAO
IPC: B23H1/02
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an electric discharge machining device that can improve machining accuracy and reduce machining defect in machining an edge of a workpiece.SOLUTION: The electric discharge machining device includes: a first power supply circuit 1 that is a power supply for applying a voltage between electrodes to detect a contact between the electrodes constituted of a tool electrode 3 and the workpiece 4, and whose output voltage is equal to or lower that an arc voltage; a second power supply circuit 2 for supplying a pulse current between the electrodes; and a control circuit 5 that controls the first power supply circuit 1 to apply the voltage between the electrodes to detect the contact between the tool electrode 3 and the workpiece 4, and based on the contact state between the tool electrode 3 and the workpiece 4, controls the second power supply circuit 2 to supply the pulse current between the electrodes.
Patent JP-2012186934-A (JP)
Title: Normal rotation and reverse rotation switching device
Inventor: IWAI TAKEO
IPC: H02P6/22
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a normal rotation and reverse rotation switching device capable of normally rotating or reversely rotating a DC synchronous motor which drives a hall element with chopper signal or PWM signal, with a small torque ripple and large torque.SOLUTION: Related to a normal rotation and reverse rotation switching device for switching rotation of a motor between normal direction and reverse direction, a field winding is arranged around a rotor, and an excitation current that is supplied to a field winding set is controlled by the output signal outputted from a detection means that detects magnetic pole position of the rotor, for providing a predetermined rotational speed. The switching device includes a selecting means equipped with a plurality of selectors for selecting either a first field winding set or a second field winding set to which the excitation current is supplied by the output signal outputted from one detection means, and a selector switching means which causes the selector to select the first field winding set upon receiving a command for normal direction but causes the selector to select the second field winding set upon receiving the command for reverse direction.
Patent JP-2012185707-A (JP)
Title: Image display device, image display method, computer program, and integrated circuit
Inventor: KAMEI RINAKO
IPC: G06T1/00
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an image display device allowing a user to easily realize the growth of a person.SOLUTION: The image display device for displaying a specific subject included in a plurality of pictures on a screen in photographing order: calculates the actual size of the specific subject included in the plurality of pictures; on a picture of the specific subject whose actual size cannot be calculated, among the plurality of pictures, estimates the actual size of the subject has come out on the picture using a growth curve, or a curve simulating a process of the growth of the specific subject; scales the calculated actual size of the subject and the estimated actual size of the subject at a same magnification; and displays the scaled subjects on the screen in the photographing order.
Patent JP-2012188826-A (JP)
Title: Roof structure for temporary scaffold and assembly method of structure using the same
Inventor: YOSHISUE TATSUHIRO
IPC: E04G21/28
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a roof structure body which can be easily transported and assembled without the need of a special technique, and to provide a method capable of assembling a structure with high safety.SOLUTION: A roof structure body 1 is used in combination with an existing member for a temporary scaffold, and a roof structure for a single ridge comprises: an upper chord member 10 which configures a roof pitch when installed and has a total length from a ridge part to an eaves edge part; a lower chord member 11 to be roughly horizontal when installed; a principal rafter column member 12 connecting roughly end portion of ridge part side of the upper chord member and the lower chord member with each other; and truss members 13 and 14 forming a truss structure. Then, to the principal rafter column member, connection means 15 with the other principal rafter column member arranged symmetrically in parallel is attached, and two sets of the roof structure for the single ridge are connected in a principal rafter form.
Patent JP-2012190272-A (JP)
Title: Image search device and image search method
Inventor: HOSHIKA HIROYUKI
IPC: G06T1/00
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To allow an image to be easily searched for by performing easy operation while an image is displayed.SOLUTION: The image search device includes: display means for displaying an inputted image; selection means for selecting an area in the image by a user touching the display means; and search means for searching for an image on the basis of a figure or an object included in the area selected by the selection means. The search means decides a condition of image search in response to the user's touch operation after the area is selected by the selection means.
Patent JP-2012191457-A (JP)
Title: Capacitance type electromechanical conversion device
Inventor: KATORI ATSUSHI
IPC: H04R19/00
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a capacitance type electromechanical conversion device allowing an amount of charges residing in an insulating film such as a vibration film of a cell to be almost uniform at every element and arranging satisfactorily transmission/reception characteristics of an elastic wave at every element.SOLUTION: The capacitance type electromechanical conversion device includes a plurality of cells each of which includes two electrodes 102 and 105 which are oppositely arranged via an interval 104 and the insulating film 101 arranged on one electrode-side of the two electrodes 102 and 105 in the interval 104. The device includes: voltage applying means 107 for adjusting a voltage applied between the two electrodes; and outer force applying means 108 adjusting outer force applied to one of the insulating film 101 and the other electrode of the two electrodes and selecting a contact and contact release of the insulating film and the other electrode.
Patent JP-2012195544-A (JP)
Title: Protective film coating method and protective film coating device
Inventor: TANAKA KEI
IPC: H01L21/301
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To coat a wafer efficiently with a liquid resin such as polyvinyl alcohol.SOLUTION: A ring-shaped frame F where a wafer W is bonded to a protective tape T applied to the ring-shaped frame F is elevated relatively to the wafer W and a mortar-shaped recess 9 is formed by the ring-shaped frame F and the wafer W. A water layer 61a is formed on the surface W1 of the wafer W by supplying water to the recess 9, and then a liquid resin 710 is dripped to the center part of the wafer W. Subsequently, the water layer 61a is splashed with the centrifugal force by turning a spinner table 3 and the liquid resin dripped is spread to coat the surface W1 of the wafer W with a resin coating. The surface W1 of the wafer W is coated entirely with the resin coating by spreading the liquid resin efficiently.
Patent JP-2012198970-A (JP)
Title: Medium processing system and control method of the same
Inventor: MAEJIMA HIDETOSHI
IPC: G11B19/02
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a medium processing system capable of forming a copy of a medium based on a deterioration state of the medium.SOLUTION: A medium processing system comprises: an error rate measuring section 63 for measuring an error rate of a medium having recorded on which predetermined data are written; an error rate determining section 25 for determining whether or not a measurement result by the error rate measuring section 63 is not greater than a predetermined threshold value set beforehand; and a data recording section 42 for writing the predetermined data recorded on the medium having recorded on another unused medium in a case where the measurement result exceeds the threshold value as a result of determination by the error rate determining section 25.
Patent JP-2012205021-A (JP)
Title: Editing device and program
Inventor: MIWA AKIHIRO
IPC: H04R3/00
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To enable easy editing of the configuration of acoustic signal processing performed in coordination between an acoustic signal processing device having an acoustic signal processing part capable of programming processing content and a plug-in application to be executed by an acoustic signal processing part other than the aforementioned acoustic signal processing part.SOLUTION: When adding, in accordance with a user instruction, a plug-in component 211 indicating signal processing performed by a plug-in application, an editing device performs the steps of: reserving input terminals 215 of an output component 214 by the number equivalent to the number of input terminals the added plug-in component 211 has; reserving input terminals 213 of an input component 212 by the number equivalent to the number of output terminals the added plug-in component 211 has; and displaying the reserved terminals in a mode indicating the reserved terminals cannot be used.
Patent JP-2012201007-A (JP)
Title: Air bubble discharging structure, reverse printing plate, display device, printing method and method of manufacturing the display device
Inventor: ANDO MASATO
IPC: G09F9/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide: an air bubble discharging structure enabling easy and high quality printing; a reverse printing plate using the air bubble discharging structure; a display device; a printing method; and a method of manufacturing the display device.SOLUTION: The reverse printing plate 1 includes a printing region 11a and a non-printing region 11b on the surface of a substrate 10. A recessed part 11 corresponding to a printing pattern is formed in the printing region 11a. An air bubble discharge passage 12 communicated with the recessed part 11 is provided in the non-printing region 11b, and has an opening at an end of the substrate 10. When a pattern of the reverse printing plate 1 is pressed against a flat plate-shaped blanket, air bubbles confined in the printing region 11a is released to the atmosphere through the air bubble discharge passage 12.
Patent JP-2012211785-A (JP)
Title: Luminescence measuring device and microbe counter
Inventor: NODA HIDEYUKI
IPC: G01N21/78
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a device and a system for accurately measuring the luminescence of a sample, which discriminates between the amount of luminescence derived from the measurement sample and the amount of other extrinsic luminescence with high sensitivity and accuracy in luminescence measurement.SOLUTION: A luminescence measuring device 1 is prepared which includes: a photodetector 10 for detecting luminescence from the bottom part of a container 5 accommodating a sample; optical filters 15 to 18; an optical filter holder 13 for allowing the optical filters 15 to 18 to be inserted between the photodetector 10 and the container 5; and an optical filter holder position control part 14 for moving the optical filter holder 13. The light measurement in the whole wavelength range of light emitted from the container 5 accommodating the sample and the spectrometry in the limited specific wavelength range of the light are consecutively performed using the same device and the same sample. The amount and the substance species of the measurement object are identified based on the ratio of the light intensity in the whole wavelength range to the spectral intensity. Furthermore, an agent for changing pH is added during the light measurement or the spectrometry, so that the ratio of the intensity change depending on the pH is analyzed for the identification of contaminants.
Patent JP-2012215196-A (JP)
Title: Rotary structure
Inventor: SAHOI TAKAHIRO
IPC: F16B3/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a rotary structure which regulates relative movement in a circumferential direction between a first rotor and a stationary component.SOLUTION: The rotary structure includes an output shaft 30, a detector 332 which is secured to the output shaft 30, and a press contact tab 52b which causes the output shaft 30 and the detector 332 to be in a fixed state. It includes a circumferential direction regulating means which regulates the relative movement in the circumferential direction between the output shaft 30 and the detector 332. The circumferential direction regulating means includes a hooking piece 53 provided on a detector 333 side, and a cut part 33b provided on the output shaft 30 side.
Patent JP-2012214838-A (JP)
Title: Apparatus for treating surface of wire rod
Inventor: KAWAMOTO YUTAKA
IPC: C25D7/06
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an economical surface treatment apparatus that can secure enough treatment time without an increase in size thereof even when performing a high-rate surface treatment.SOLUTION: The surface treatment device includes: first and second rotary power feeding devices each including a conductive rotary body disposed both sides of a treatment bath 5, having a radius larger than an allowable curvature radius of a wire rod 2 and having one or more rows of guiding tracks 30a-36a, 30b-36b in an axial direction on the outer periphery thereof, a conductive power feeding shaft extending in an axial direction in the center of the rotary body, a resin supporting body rotatably supporting the rotary body with respect to the power feeding shaft by cooperating with the power feeding shaft, a means for electrically connecting the rotary body with the power feeding shaft and a drive mechanism for rotating the rotary body; and first and second line changing pulley devices which are respectively disposed between each of the first and second rotary power feeding devices and the treatment bath, and in which one or more rows of two or more pulleys whose positions are mutually deviated in both axial and height directions, are arranged.
Patent JP-2012216085-A (JP)
Title: Shopping site managing apparatus and method
Inventor: SOIKE TORYU
IPC: G06Q30/06
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a shopping site managing apparatus and method enabling merchandise vendors to register, change, or delete in a simpler form specific prices assigned to a plurality of prescribed merchandise items and further to collectively change the specific prices of the plurality of prescribed merchandise items.SOLUTION: A shopping site managing apparatus 1 comprises: a price tag information DB 131 that stores account settlement units indicating only specific prices assigned to a plurality of prescribed merchandise items in association with price tag IDs that identify specific price tags assigned to the plurality of prescribed merchandise items; a merchandise DB 132 that stores non-price information pertaining to the plurality of prescribed merchandise items in association with merchandise IDs each identifying one or another of the plurality of prescribed merchandise items; merchandise registration means 141 that stores into the merchandise DB, in response to acceptance of the price tag IDs regarding the plurality of prescribed merchandise items, the price tag IDs in association with the merchandise IDs; and price tag information changing means 143 that stores any change, in response to acceptance of a request for changing the account settlement units of the price tag information DB, into the price tag information DB.
Patent JP-2012022295-A (JP)
Title: Image display fine particle and manufacturing method thereof, electrophoretic dispersion liquid and image display device
Inventor: YAMANOI SHUN
IPC: G02F1/167
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an image display fine particle with good properties and showing images of black color based on electrophoresis.SOLUTION: An image display fine particle showing an image is dispersed (suspended) in an electrophoretic dispersion liquid which is sealed between two substrates opposite to each other and is made from a porous carbon material with the value of specific area by a nitrogen BET method of 100 m/g or more and the volume of fine pores by an MP method of 0.1 cm/g or more or a porous carbon material having the value of the specific area by the nitrogen BET method of 100 m/g or more and at least one peak at 10 nm or less in a pore diameter distribution determined by a non localized density general function method.
Patent JP-2012222490-A (JP)
Title: High-frequency circuit
Inventor: SATAKE HIROTAKA
IPC: H04B1/44
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency circuit that is configured by using a balanced amplifier, suppress an increase in insertion loss, is capable of using antenna diversity while preventing enlargement of a circuit, and has excellent electrical characteristics.SOLUTION: A high-frequency circuit comprises: a first switch SC1 disposed between a first port and a sixth port; a second switch SC2 disposed between a second port and the sixth port; a third switch SC3 disposed between the first port and a third port; a fourth switch SC4 disposed between the second port and a fourth port; and a balanced amplifier disposed between a fifth port and the sixth port. The connection between the fifth port and the first port or the second port is switched by the first switch SC1 and the second switch SC2, the connection between the third port and the first port or the ground is switched by the third switch SC3, and the connection between the fourth port and the second port or the ground is switched by the fourth switch SC4.
Patent JP-2012222135-A (JP)
Title: Electric apparatus housing
Inventor: TAKAHASHI NORIO
IPC: H05K5/03
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an electric apparatus housing a body of which can be processed by sheet-metal processing with less man-hour, a door thereof can be opened and closed with a one-touch operation, and an apparatus therein can be viewed from outside.SOLUTION: An electric apparatus housing 1 comprises a body 2 formed in a square box-shape by sheet-metal processing and a door 4 for covering an opening part 3 of the body 2. Front ends of a left side plate 7 and a right side plate 8 of the body 2 are folded to the inside of the opening port 3 so that supporting parts 11, 12 can be formed for supporting the door 4 from a back side. Front ends of an upper plate 5 and a bottom plate 6 of the body 2 are folded to the inside of the opening part 3 so that pressing parts 13, 14 are formed for pressing the door 4 from a front side. The door 4 is removably inserted into gaps 15, 16 between the supporting parts 11, 12 and the pressing parts 13, 14. The upper pressing part 13 is folded in a larger size than the lower pressing part 14 so that the upper pressing part 13 protrudes inside the opening part 3 more than the lower pressing part 14. The door 4 is formed with transparent resin plate and provided with a finger hook hole 10 in a center lower part thereof.
Patent JP-2012217926-A (JP)
Title: Water treatment apparatus
Inventor: MORI TOSHISUKE
IPC: C02F1/28
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment apparatus capable of certainly sterilizing a discharge port while sanitarily keeping a water guide passage.SOLUTION: The water treatment apparatus 1 is equipped with a water tap 30 provided with the discharge port 31 for discharging raw water or purified water passing through the water guide passage and an ozone forming part 40 for forming ozone gas containing a sterilizing component. Further, the water treatment apparatus 1 is equipped with a circulating flow passage 13 branched from the water guide passage to pass the ozone gas and a connection means 32 for connecting the discharge port 31 and the circulating flow passage 13. The ozone forming part 40 circulates the ozone gas through the water guide passage and the circulating flow passage 13 through the connection means 32.
Patent JP-2011255960-A (JP)
Title: Drinking water server
Inventor: ISHINABE KENTARO
IPC: A01P3/00
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a drinking water server capable of preventing the entry of bacteria accompanying outside air introduction and suppressing the multiplication of the bacteria in the drinking water server by a simple configuration.SOLUTION: The drinking water server includes an air filter 1 for introducing outside air, the used air filter 1 having protecting porous films fixed to both sides of a fluororesin porous film having a pore size of 0.2-0.8 μm, and an antibacterial member 2 installed in a tank, the antibacterial member 2 having a plurality of granular antibacterial agents sealed in a water permeable porous bag, the granular antibacterial agents constituted of low-density polyethylene and ion exchangers having an ionic bond between silver ions and zeolite.
Patent JP-2012219564-A (JP)
Title: Fireproof screen shutter and method for alleviating step portion of evacuation opening of fire proof screen shutter
Inventor: MURAOKA HIROSHI
IPC: A62C2/06
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To enable a wheel chair to easily get over a back plate under condition of not interfering storage of the back plate in a storage part of a ceiling when hoisting a curtain body without changing the shape of the back plate.SOLUTION: A fireproof screen shutter comprises: a fireproof screen 12 having an escape door 16; a back plate 20 having a back plate step portion 50, reaching a floor when the screen 12 is lowered and stored in a storage part of a ceiling when the screen 12 is hoisted; a step forming member 62 provided on the back plate step portion 50 so as to be changeable to a storage state where it is stored on the back plate step portion 50 and a spreading state where it spreads on the floor, and capable of being stored along with the back plate step portion 50 in the storage part of the ceiling and forming a step, which is lower than the back plate step portion 50, between the back plate step portion 50 reaching the floor and the floor in the spreading state; a spreading mechanism 60 provided on the back plate 50 and changing from a stand-by state where a part thereof projects downward from the bottom part of the back plate 50 to an operation state which changes the step forming member 62 from the storage state to the spreading state when a part thereof reaches the floor.
Patent JP-2012217733-A (JP)
Title: Program, information storage medium, server, terminal and network system
Inventor: TEZUKA KOJI
IPC: A63F13/95
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a program, an information storage medium, a server, a terminal and a network system capable of preventing a fraudulent act for obtaining game information.SOLUTION: When the number of permitted registrations is larger than a prescribed number (larger than or equal to one), the registration of game information is permitted. When the number of permitted registration is smaller than a prescribed number (smaller than one), the registration of game information is not permitted. When the registration is permitted, one is subtracted from the number of permitted registrations.