baber/WOPTO huggingface dataset:
Patent JP-2012145765-A (JP)
Title: Projector
Inventor: AKIYAMA KOICHI
IPC: G02B3/00
Filed: 2011-01-12
Abstract: PROBLEM TO BE SOLVED: To suppress an occurrence of a field curvature.SOLUTION: A projector 1A comprises: a light source array 2 having a plurality of one-dimensionally arranged solid light sources emitting light corresponding to image information; a collimator lens 3 collimating the light L1 emitted from individual solid light sources of the light source array 2; a first relay lens 9 being disposed at a position at which the light L1 having passed through the collimator lens 3 is made incident and having a front side focal point set in the vicinity of the collimator lens 3; a scanning section 5 being disposed in the vicinity of a back side focal point of the first relay lens 9 and one-dimensionally scanning the light L1 having passed through the first relay lens 9; a second relay lens 10 forming an image of the light L1 having passed through the scanning section 5; and a projection optical system 7 projecting the image formed by the second relay lens 10.
Patent JP-2011104387-A (JP)
Title: Apparatus for dermatological treatment
Inventor: ALTSHULER GREGORY B
IPC: A61N5/06
Filed: 2011-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for treatment of various dermatological conditions, using optical radiation which reduces cost and improves stability by permitting contact cooling/preheating.  <P>SOLUTION: A method and apparatus for dermatological treatment are provided which involve the use of continuous wave (CW) radiation, preheating of the treatment volume, precooling, cooling during treatment and post-treatment cooling of the epidermis above the treatment volume, beam-focusing techniques to reduce scattering and/or other techniques for reducing the cost and increasing the efficacy of optical radiation for use in hair removal and other dermatological treatments. The apparatus includes an applicator 22, which has a head 24 in contact with the patient's skin and a handle 26 which is grasped by an operator to move the head 24, in a direction 28 across the patient's skin the contact of which ensures proper thermal and optical contact state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012143465-A (JP)
Title: Game machine
Inventor: YOSHIKAWA AKIO
IPC: A63F5/04
Filed: 2011-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine that never confuses a player even when special role is internally won immediately before a game in which a specific game advantageous to the player is scheduled to be set.SOLUTION: In a game machine, when a specific game is performed in which a performance unit is controlled so that a performance for informing the player of advantageous operation conditions is performed by the performance control section, after a prescribed derivation condition is formed and a game is performed for a prescribed number of times, a linked performance which is continuously performed over a plurality of games to the last game in the games of the prescribed number of times, is started. The game machine includes a performance control section which controls the performance unit so that a negative performance negating establishment of the setting starting conditions of the specific game in the linked performance is performed, when a special role is internally won during the linked performance.
Patent JP-2012150306-A (JP)
Title: Developing device and image forming apparatus
Inventor: MASUI NAOKI
IPC: G03G15/08
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To overcome a problem in which an image failure derived from insufficient charge is caused because toners having different charge amounts are mixedly supplied to a developing roller due to convection of the toners caused in a region above a contact portion between the developing roller and a toner supply roller for supplying a toner to the developing roller in a developing device.SOLUTION: A developing device comprises: a developing roller 16; a toner supply roller 18 opposing the developing roller 16 in an opposing portion thereof for supplying a toner to the developing roller 16; and a developer guiding member 21 provided on an upstream side of the opposing portion along a rotation direction of the toner supply roller 18. The developer guiding member 21 includes a first corresponding curved portion 21a opposing the developing roller 16 and having a prescribed gap from the developing roller 16; and a second corresponding curved portion 21b opposing the toner supply roller 18 and having a prescribed gap from the toner supply roller 18.
Patent JP-2012155926-A (JP)
Title: Light source
Inventor: SASAMURO TAKESHI
IPC: F21S2/00
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a light source, in which light emitted perpendicularly from a light-emitting device to side surfaces of a case is not incident to light-emitting devices attached to opposed side surfaces.SOLUTION: The light source is provided with a plurality of light-emitting devices mounted on a case, and makes light from the light-emitting devices emitted from an emission surface of the case. Each side surface of the case, tapered against a perpendicular line of the emission surface, includes a first surface with a plurality of light-emitting devices mounted and a second surface continued from the first surface toward an emission surface side of the case and tapered against the perpendicular line of the emission surface, the perpendicular line of the first surface crossing the second surface facing to the first surface.
Patent JP-2012155158-A (JP)
Title: Display device
Inventor: NAKAI YUTAKA
IPC: G02F1/13357
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a display device with high light extraction efficiency.SOLUTION: A display device includes: a light source; a light guide body 1 for guiding light emitted from the light source from one end to the other end, the one end facing the light source; a liquid crystal dispersion layer 17 including a liquid crystal droplet 6 with an average diameter of 100 nm or less; a first electrode 3 and a second electrode 4 for generating an electric field in the liquid crystal dispersion layer 17; a light extraction part 2 provided on a surface of the light guide body 1; and a driver circuit for applying voltage to the pair of electrodes 3 and 4. The liquid crystal molecule included in the liquid crystal droplet 6 is aligned in parallel to the surface of the light guide body 1 in the electric field.
Patent JP-2011173235-A (JP)
Title: Compression spring handling device
Inventor: MARUYAMA HIDETO
IPC: B25J15/08
Filed: 2011-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression spring handling device which can handle a plurality of compression springs different from each other in size.  <P>SOLUTION: The compression spring handling device comprises a holding claw unit, a pusher, and a pushout drive part. The holding claw unit comprises a pair of openable holding claws that hold a compression spring in a compression direction. The pusher is provided corresponding to each of the holding claws, is moved together with the holding claws, and, in such a state that the compression spring is held, pushes the end of the compression spring abutted against the holding claws, and pushes out the held compression spring from the holding claw unit. The pushout drive part synchronously drives each of the pushers in a pushout direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163556-A (JP)
Title: Transmission
Inventor: BAYER THOMAS
IPC: F16H1/32
Filed: 2011-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the transmission which has reduced play, is high in rigidity, downsized and can transmit the higher torque.  <P>SOLUTION: A tubular shaft 1 and at least part have the first input shaft 3 which is connected actively in the tubular shaft 1 and at least part of the second input shaft 4 is connected actively in the tubular shaft 1. It is the transmission characterized by having the sprocket which has the movable teeth 6, 7 in the radial direction between at least one input shaft and the tubular shaft 1, which has at least one inner tooth 10 in two input shafts 3, 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012156937-A (JP)
Title: Video display device and video display method
Inventor: NAKADA KAZUHIRO
IPC: H04N13/04
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To view a stereoscopic video just after a 2D video is switched to a 3D video even if wearing of 3D glasses is delayed.SOLUTION: A 2D/3D broadcast identifier detecting section 13 determines whether a video in the middle of viewing is the 3D video or not. A wearing detection sensor 16 determines whether a user wears the 3D glasses or not. A control section controls in such a way that the reproduction of the 3D video is suspended if the 3D glasses are not worn when the 2D video is switched to the 3D video, and the reproduction of the 3D video is resumed when the wearing of the 3D glasses is detected.
Patent JP-2012165071-A (JP)
Title: Imaging apparatus, reception device, image transmission system, and image transmission method
Inventor: SASAKI TAKEHIKO
IPC: G03B7/26
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus, reception device, image transmission system, and image transmission method capable of suppressing battery consumption in image transmission.SOLUTION: A camera 10 intermittently transmits to a server 30, transmission data TD where a first picture P1 to be decoded without referring to another picture is combined with one or more second pictures to be decoded by referring to another picture in last encoding data ED, and then, is shifted to a power save mode in each free time between the intermittent transmission. Thus, while the first picture P1 is provided to the server 30 in real-time, the battery consumption is suppressed in the camera 10.
Patent JP-2011218788-A (JP)
Title: Method for manufacturing gas barrier film and gas barrier film
Inventor: YOSHIDA YUJI
IPC: B32B37/24
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing gas barrier film and the gas barrier film capable of preventing functional groups positioned on the surface of a substrate from being amidated or nitrided and capable of improving the interlayer adhesive force without depending on oxygen bonds.SOLUTION: The method for manufacturing gas barrier film includes: a plasma treatment step of performing plasma treatment onto the uppermost surface of a substrate film in which a plurality of plastic films are peelably laminated on each other beforehand in such an environment that an atmospheric pressure is 1×10to 1×10torr under the introduction of an inactive gas; and a gas barrier layer lamination step of laminating the gas barrier layer on the surface of the plastic film, wherein the plasma treatment is a glow discharge plasma treatment and, because the surface of the substrate is subjected to the glow discharge plasma treatment, the attachment of any metal belonging to the range of the fourth group to the twelfth group of the fourth period in the period table or an alloy among the metals within the range of groups to the surface of the substrate subjected to the glow discharge plasma treatment step is permitted.
Patent JP-2012164756-A (JP)
Title: Electronic control device
Inventor: SHIRAISHI RYOICHI
IPC: H05K1/02
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device capable of size reduction even when a block wire is provided on a surface of a high-density board.SOLUTION: A block wire 30 is provided between one land 26 and a power source wire 23. In this block wire 30, a first wire part 31 and a second wire part 32 whose wire length is shorter than that of the first wire part 31 are connected at a predetermined angle. This predetermined angle is set so that the first wire part 31 is connected to the power source wire 23 and the second wire part 32 is connected to the land 26.
Patent JP-2012164084-A (JP)
Title: Constant voltage circuit and its semiconductor device
Inventor: IKEDA KENTARO
IPC: H01L27/04
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a circuit or a semiconductor device capable of performing an operation equivalent to a Zener diode.SOLUTION: A reference voltage generation circuit includes a first FET, a second FET, a first resistor of which one side is connected to a power source and the other side is connected to a drain of the first FET, and a second resistor connected between a drain and a gate of the first FET. In the reference voltage generation circuit, a gate and a source of the second FET are connected, a drain of the second FET is connected to a gate of the first FET, the drain of the first FET outputs a reference voltage, and a source of the first FET and a source of the first FET are connected to a ground or other circuits.
Patent JP-2012161542-A (JP)
Title: Ophthalmic drape
Inventor: SUZUKI MASAYA
IPC: A61B19/08
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To easily form a space corresponding to a part under the nose of a patient whose face is covered with an ophthalmic drape.SOLUTION: In the drape 1, a sheet part 2 covering the face 90 of the patient includes folding parts 24 folded respectively along a first folding line 241a and a second folding line 241b which extend in the lateral direction at positions corresponding to a nose part 91 or a mouth part 93, and gripping parts 4 for unfolding provided in the folding parts 24. A fixed end 41 of the gripping part 4 for unfolding is joined to the surface 21 of the sheet part 2 in the vicinity of the second folding line 241b and extends across the first folding line 241a. In the use of the drape 1, a free end 42 of the gripping part 4 for unfolding is gripped and pulled in the direction of separating from the face 90 of the patient. Thus a folding central part 242 is unfolded easily and the space can be formed easily in the part 911 under the nose of the patient. According to this constitution, close contact of the sheet part 2 with the part 911 under the nose, the mouth part 93 and the cheek part 92 is prevented and thus the patient is able to breathe with ease.
Patent JP-2012170189-A (JP)
Title: Power conversion device and control method thereof
Inventor: MATSUI RYOJI
IPC: H02M7/48
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To stabilize voltage to ground on a DC side in a power conversion device interconnected to a power system of a single-phase three-wire system.SOLUTION: A DC/AC converter 50 is interconnected to an AC power system 40 of a single-phase three-wire system. A smoothing circuit composed of capacitors Ch, Cl connected in series is provided on a DC side of the DC/AC converter 50. A middle point B of the smoothing circuit is electrically connected to a neutral point A of the AC power system 40. A control part 60 includes first switching control means for switching-controlling transistors Q1 to Q4 which constitute a full-bridge circuit based on a deviation between a DC voltage target value Vdc* and a voltage detection value Vdc between DC terminals of a voltage sensor 58, and second switching control means for switching-controlling the transistors Q1 to Q4 based on a deviation between a DC voltage detection value Vdc_h of a voltage sensor 62 and a DC voltage detection value Vdc_l of a voltage sensor 64.
Patent JP-2012169131-A (JP)
Title: Coating device and method of active material for battery
Inventor: KAWAOKA HIROKAZU
IPC: H01M4/36
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for finishing a process in a proper coating state and a coating device therefor, when coating an active material for a battery.SOLUTION: A coating device 100 includes a processing chamber 110 for coating granular materials by spraying a coating liquid to the granular materials while floating and circulating the granular materials serving as the active material for the battery by a gas, a spray nozzle 120 for spraying the coating liquid, and an inlet 130 for the gas, an outlet 140 for the gas, and a filter 150 for separating the granular materials from the gas. The coating device is also equipped with a green compact resistance measuring part 170 including a collecting mechanism for the granular materials, a mechanism for forming a green compact by pressurizing the granular materials, and a resistance measuring mechanism for measuring the electric resistivity or the electric resistance of the green compact, and a control device 240 for adjusting the coating conditions of the granular materials by feeding back the measured electric resistivity or the electric resistance.
Patent JP-2012167069-A (JP)
Title: Lipid metabolism-improving agent, functional food, food additive, antioxidant, pharmaceutical, arteriosclerosis prevention/improvement agent, cosmetic, and method of manufacturing lipid metabolism-improving agent
Inventor: HATAKE KEIJI
IPC: A23L29/00
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a lipid metabolism-improving agent in which the effect that improves the disorder of lipid metabolism of an animal is high by the ingredient of a processed Brasenia schreberi.SOLUTION: Brasenia schreberi is processed and the lipid metabolism-improving agent is manufactured. The lipid metabolism-improving agent decreases the neutral fat value in blood. Moreover, the proportion of the small and dense LDL (sdLDL) that occupies in all LDL is especially decreased. Actually, the lipid metabolism-improving agent decreases the expression of the lipid metabolism related gene of a fatty acid synthesis system and a cholesterol synthesis system at an in vitro experiment. Moreover, the reduction of the molecular weight of LDL cholesterol is suppressed, and sdLDL can be reduced also in a human.
Patent JP-2011170854-A (JP)
Title: Apparatus and method for distinguishing between human being and animal
Inventor: PARK PIL JAE
IPC: G08B13/196
Filed: 2011-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for distinguishing between a human being and an animal to more properly identifying whether or not a detection target is a human being or an animal.  <P>SOLUTION: The apparatus for distinguishing between the human being and the animal includes: a detection target stimulation unit generating a stimulation signals for selectively stimulating the senses of the human being and the animal and providing the generated stimulation signal to the detection target; and a detection target identifying unit detecting the reaction of the detection target to the simulation signal to identify whether or not the detection target is the human being or the animal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092942-A (JP)
Title: Nitrogen-containing wastewater treatment method and treatment apparatus
Inventor: TANAKA TOMOAKI
IPC: C02F3/12
Filed: 2011-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wastewater treatment method and apparatus which can perform wastewater treatment excellent in quality of treated water and treatment capacity using facilities in a relatively small facility area.  <P>SOLUTION: Raw water and returned sludge are introduced into a nitrification tank 1, and aeration-treated liquid is introduced into a sedimentation basin 4 and subjected to sedimentation separation treatment. The concentration of ammonia nitrogen in the aeration-treated liquid flowing into the sedimentation basin 4 from the nitrification tank 1 is adjusted to ≤1 mg/L, preferably to ≤0.5 mg/L. Hence, the concentration of BOD components in the sedimentation basin 4 is decreased to a sufficiently low level to prevent or suppress the denitrification reaction in the sedimentation basin 4, which prevents sludge rising due to the denitrification reaction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012170334-A (JP)
Title: Method for producing float for fishing
Inventor: KUSANO TAKESHI
IPC: A01K93/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a float for fishing which is capable of producing a high-quality float with a high product yield.SOLUTION: A capsule into which thermosetting synthetic resin, a foaming agent, and a curing agent are injected, is sealed by butting a divided surface of an upper half portion on a divided surface of a lower half portion, and the upper half portion and the lower half portion are ultrasonically fused by applying ultrasonic vibration to the capsule. In this way, the capsule can be securely assembled with excellent finish in a short period of time. Furthermore, since the thermosetting synthetic resin, foaming agent and curing agent are stirred by ultrasonic vibration, the problem of a conventional method that a float body becomes lighter at the final shot than at the initial shot can be solved, and as a result, high-quality floats can be produced with a high product yield.
Patent JP-2011126537-A (JP)
Title: Suspension device for vehicle
Inventor: SUZUKI TAKUMA
IPC: B60G3/26
Filed: 2011-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To control a camber angle at an appropriate value using a lateral force applied to wheels without accompanying displacements at the tire grounding points.  <P>SOLUTION: A suspension device is provided with a link mechanism that can equivalently replace a first virtual link 11 which increases the lateral force and inclines the wheels 2 in the camber angle direction against a vehicle body 1 when the lateral force is applied to the tire grounding points with a second virtual link 12 which is virtually connected in a rotatable manner between the first virtual link 11 and the vehicle body 1 and can move wheels 2 in vertical directions against the vehicle body 1 in accordance with the changes in load of the wheels in vertical directions. An instantaneous center of rotation A in the camber angle direction of the wheels against the vehicle body and an instantaneous center of rotation B in the vertical direction are positioned to negate the lateral movement ¾Δ yl1¾ of tire grounding points in accordance with the changes in the position of the first virtual link 11 by the lateral movement ¾Δ yl2¾ of the tire grounding points in accordance with the changes in the position of the second virtual link 12 and to satisfy ¾Δ yl2¾≥¾Δ yl1¾.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011244425-A (JP)
Title: Electromechanical transducer and its manufacturing method
Inventor: MASAKI YUICHI
IPC: B81C1/00
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an electromechanical transducer and its manufacturing method whose reliability is improved by encapsulating a sealed cavity with a highly-airtight encapsulation structure.SOLUTION: The electromechanical transducer comprises a first electromagnetic element 12 and a second electromagnetic element 15 which are electrodes and such disposed facing to each other on both sides of a sealed cavity 13 which is formed by encapsulating after removing a sacrifice layer. The encapsulation part is formed by stacking a cured second sealing material 17 having fluidity at normal temperature onto a first sealing material 16 having no fluidity at normal temperature.