baber/WOPTO huggingface dataset:
Patent JP-2013002392-A (JP)
Title: Power generation equipment for refuse incinerator and control method of the same
Inventor: TAKEGUCHI HIDEKI
IPC: F01D17/00
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide power generation equipment for a refuse incinerator and the control method of the equipment for effectively using surplus steam for heat-utilizing equipment so as to improve overall energy efficiency of the power generation equipment, and ensure safety even when a turbine trip occurs.SOLUTION: The power generation equipment is controlled in such a manner that, when the pressure of high-pressure steam supplied to a steam turbine exceeds a predetermined value, part of the high-pressure steam is released to a low-pressure steam reservoir to maintain the pressure of the high-pressure steam supplied to the steam turbine at the predetermined value, and the extraction amount of extracted steam is regulated to keep the inner pressure of the low-pressure steam reservoir within a predetermined pressure range. When the amount of high-pressure steam to be released to the low-pressure steam reservoir exceeds a steam amount that can hold the inner pressure of the low-pressure steam reservoir within the predetermined pressure range by the restricting the extraction amount, the high-pressure steam is released to a condenser through a turbine bypass line so as to hold the inner pressure of the low-pressure steam reservoir within the predetermined pressure range.
Patent JP-2013002427-A (JP)
Title: High frequency igniter
Inventor: FUKUMURA YOSHIYUKI
IPC: F02P23/04
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem of reducing output of an igniter under the influence of a leak current when a distance between respective diodes is near, or the problem of complicating and enlarging a structure when constituting arrangement of the diodes by taking into consideration the leak current of the respective diodes, when providing the diodes in both ignition coils for preventing voltage of one ignition coil from flowing in the other ignition coil, in an igniter for performing assist discharge.SOLUTION: This high frequency igniter includes a backflow preventive diode for checking a backflow of a large electric current from the ignition coil on the secondary high voltage side of a high frequency ignition coil, and the ignition coil and the high frequency ignition coil are stored in one case, and an insulating mold resin is filled in a coil storage part in the case, and the diodes are provided in the case. The high frequency ignition coil rises a pulse of a high frequency switching element by detecting falling of a pulse of an ignition switching element, and the high frequency ignition coil starts an ignition signal after completing an ignition signal of the ignition coil.
Patent JP-2012195923-A (JP)
Title: Video display device, eyeglasses for viewing video, and video viewing system
Inventor: TASAKA HIROSHI
IPC: G09G5/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To solve troublesome setting of viewer's preferences for colors (color correction) to each video display device, when viewing a video by selecting one of plural video display devices.SOLUTION: Information on viewer's preferences for colors etc. is held by eyeglasses for viewing video which the viewer wears when viewing a video. When the viewer views a video, communication is performed between the eyeglasses for viewing video and the video display device, so that the information on the viewer's preferences for colors held by the eyeglasses for viewing video is transmitted to the video display device. Then, the video display device corrects the color of the video etc. to be displayed, on the basis of the information.
Patent JP-2013009160-A (JP)
Title: Electronic view finder and imaging apparatus using the same
Inventor: KOISHI HIROYUKI
IPC: H04N5/225
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain three-dimensional feeling of depth, in an image being observed.SOLUTION: An electronic view finder 2 comprises: two or more prescribed number of transmission type image display parts 21 to 23 superimposed on one another; an illumination part 24 which emits illumination light from behind the transmission type image display parts 21 to 23; and an eyepiece optical system 20 which guides light having passed through the transmission type image display parts 21 to 23 so as to allow for observation of a superimposition image obtained by superimposing the respective displayed images on the transmission type image display parts 21 to 23.
Patent JP-2013009855-A (JP)
Title: Program, information processing device, and information processing system
Inventor: SATO SHINGO
IPC: A63F13/33
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To improve application program development efficiency.SOLUTION: A computer is made to execute the following procedures by a program: a procedure for allowing a user to select any of a plurality of game application programs which operate on a client terminal; a procedure for causing the game application program selected by the user to be executed on the computer; a procedure for receiving, from the game application program selected by the user, update information for updating shared data which are used in the plurality of game application programs, and an update request which requests the update of the shared data; and a procedure for sending the update information to a server in order to update the shared data stored in the server.
Patent JP-2013016538-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: KATO TAKEHIRO
IPC: H01L23/532
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device including a protective film having a thicker film thickness at a boundary surface to decrease the possibility of penetration of a solder below a metal film.SOLUTION: A semiconductor device comprises: a substrate 10; a metal film 30 laminated on the substrate; a solder layer 40 laminated on the metal film; and a protective film 50 composed of polyimide, which is laminated on the substrate and formed so as to contact the metal film and the solder layer. The protective film has a shape protruding on the metal film side more with distance from the substrate, at a boundary face contacting with the metal film.
Patent JP-2011221552-A (JP)
Title: Lens barrel and lens barrel system
Inventor: MIYAZAWA TAKASHI
IPC: G02B7/04
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel that obtains stable strength even with respect to a change in the position and an acting state of an impact force as a result of falling, and has fewer composing parts.SOLUTION: The lens barrel 1 has: a rotary frame 3 that is supported in a fixing frame 2 so as to be able to rotate and to advance and retract; a rectilinear frame 4 that is supported by the rotary frame 3 so as to able to advance and retract and that is drawn forward via three pairs of cam groove and follower. The front end face 4b of the rectilinear frame 4 has three projecting portions 4d1, 4d2, and 4d3 in a place other than a forward area in the direction of the optical axis O of the cam follower. If the lens barrel 1 falls from the rectilinear frame side, any one of the projecting portions 4d1, 4d2, and 4d3 may strike against an external object. However, the projecting portions are arranged in the place other than the forward area of the cam follower. Therefore, the impact force is received by at least two cam followers and dispersed, thus making it possible to prevent unfitting of the cam follower and damage to the cam grooves.
Patent JP-2013015429-A (JP)
Title: Movement reference point photogrammetry apparatus and method
Inventor: MURAI TOSHIHARU
IPC: G01C11/06
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive movement reference point photogrammetry apparatus and method capable of performing continuous photogrammetry over a wide range.SOLUTION: A movement reference point photogrammetry apparatus comprises three or more movement reference points 2 moving with respect to a target, two or more cameras 3 which move with respect to the target and photograph the target together with the movement reference points 2, and position measuring means 4 which measures absolute coordinates of the movement reference points 2. By continuously photographing while moving the cameras 3, photogrammetry can be performed over a wide range. It is not necessary to install the reference point in the target and expensive measuring equipment such as IMU. Therefore, measurement costs can be reduced. Since no gyro is used, drift errors are not accumulated and measurement can be performed with stable accuracy.
Patent JP-2011256106-A (JP)
Title: Nanocrystal with multilayered structure and method for producing thereof
Inventor: JUN SHIN AE
IPC: C09K11/66
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a nanocrystal with a new structure having excellent stability of the substance while exhibiting excellent light emission efficiency in the blue region.SOLUTION: The nanocrystal with the mutilayered structure comprising two or more substances includes an alloy layer of the substances.
Patent JP-2013020058-A (JP)
Title: Projector and method for controlling projector
Inventor: OZAWA TAKASHI
IPC: G03B21/00
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a projector in which authentication operation of the projector is performed in an invisible manner from a third party to put the projector into a usable state.SOLUTION: After the success of authentication by authentication means 201, an authenticated flag 21a is set to start time counting by a time counting unit 32. At the time of power-ON operation, if the authenticated flag 21a is set and the time counted by the time counting unit 32 exceeds a use standby time T1, the projection of an input image by image projection means 10 is started.
Patent JP-2012025746-A (JP)
Title: Cosmetic composition containing particular water, and use thereof as depigmenting or anti-ageing agent
Inventor: KURFURST ROBIN
IPC: A61P17/16
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic or dermatological composition containing a particular water.SOLUTION: There are provided: a use of a particular water having a pH of 7.8-10 and a total dissolved solid (TDS) concentration of 10-250 mg/L in a cosmetic or dermatological composition; the cosmetic or dermatological composition containing the water; and particularly a treatment method intended for preventing or delaying the appearance of the effects of intrinsic and/or extrinsic ageing of the skin or for slowing down the effects thereof, for preventing or reducing pigmentary spots on the skin or coloration of hyperpigmented areas of the skin, for reducing the pigmentation of the periphery of depigmented areas, for improving the uniformity of the skin coloration, or for lightening the complexion of the skin.
Patent JP-2013024289-A (JP)
Title: Lubricating device of selective gear type transmission
Inventor: UMEDA KEN
IPC: F16H3/083
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To control each quantity of lubricating oil to be an appropriate value, which is supplied from distribution holes in a radial direction formed at a plurality of locations along the axial direction of a transmission axis, in a lubricating device of a selective gear type transmission.SOLUTION: The transmission shaft 20 supported rotatably and horizontally within a casing 10 in which lubricating oil is kept at the bottom, supports relatively rotatably respective transmission gears 30A-30C etc. at a plurality of locations along the axial direction. There is provided a shaft hole 25 having an introduction port 25a introducing lubricating oil at least at one end face of one end side of the axial direction. At the locations of the transmission shaft 20 for mounting the respective transmission gears 30A-30C etc., the plurality of distribution holes 26a-26c which communicate between an outer circumferential surface and the shaft hole are formed. The inner diameter of the shaft hole 25 is made gradually larger from the introduction port 25a in a stepwise manner at one or more intermediate positions each between adjacent distribution holes.
Patent JP-2013025464-A (JP)
Title: Information processor, information processing method and program
Inventor: ISOTSU MASAAKI
IPC: G06F3/0488
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an information processor, an information processing method and a program that can improve operability of a user.SOLUTION: The information processor comprises: a first detection section for detecting the movement of an operation device including a user interface allowing a user to perform an operation; a second detection section for detecting the user operation to the user interface; and a processing section for performing processing on the basis of a detection result of the first detection section and a detection result of the second detection section. The processing section selectively changes content of processing which is performed on the basis of the detection result of either the first detection section or the second detection section on the basis of the detection result of the other detection section when the detection result of the other detection section is detected during processing on the basis of the detection result of either the first detection section or the second detection section.
Patent JP-2013022345-A (JP)
Title: Sewing machine
Inventor: KATO MASAFUMI
IPC: D05B27/02
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine which can reduce switching frequency of rotational direction of a fabric feed motor so as to reduce a load on the fabric feed motor.SOLUTION: In the sewing machine, a drive shaft 36 of a fabric feed motor 35 rotates in a reciprocating manner through an angle within a predetermined range. An intermediate action arm 38 is attached to a horizontal feed shaft 28. One end of a feed arm 41 is rotatably connected to the tip of the drive shaft 36 of the motor 35. The other end of the feed arm 41 is rotatably connected to one end of a feed arm 42 at a connection part 45. The other end of the feed arm 42 is rotatably connected to the tip of the intermediate action arm 38. When the drive shaft 36 of the fabric feed motor 35 rotates in a reciprocating manner through an angle within the predetermined range, the connection part 45 reciprocates to the front and rear of an intermediate position where the feed arm 41 and the feed arm 42 are located on a straight line. Consequently, a power transmission mechanism 40 can convert the rotational movement of the drive shaft 36 in one direction and in the opposite direction to one reciprocating swing movement of the tip of the intermediate action arm 38 in the vertical direction.
Patent JP-2013013702-A (JP)
Title: Ball protection fence with rack attached thereto
Inventor: SAITO KAZUYOSHI
IPC: A63B71/02
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a ball protection fence with a rack attached thereto that is made by installing a storeroom rack to the ball protection fence and aims to efficiently manage or protect even private properties and the like collectively at a region thereof for protecting someone from risk.SOLUTION: The integral-type storeroom rack 2 is installed to the ball protection fence 1 by a connection process, thus enabling the management or protection of private properties. Furthermore, the ball protection fence 1 can be prevented from being displaced due to an impact when a ball hits the ball protection fence because weight increases after the unification.
Patent JP-2013025277-A (JP)
Title: Opening prevention label
Inventor: OHATA TAKUO
IPC: B65D27/30
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that since an opening prevention label is stuck to an adherend to certify the authenticity of the adherend, the certifying property of the opening prevention label cannot be maintained if the label can be fraudulently peeled and used by re-sticking to an unauthorized adherend.SOLUTION: One surface of a transparent substrate constituting an opening prevention label is subjected to a surface activation treatment in a patterned state. The opening prevention label has such an effect that when the opening prevention label is peeled, only the transparent substrate is easily peeled and the 'pattern' appears after peeling. By applying a predetermined electric field to the opening prevention label, a predetermined light-emitting figure including a chipped portion in the 'pattern' state appears, which facilitates determination on the authenticity of the opening prevention label.
Patent JP-2013030247-A (JP)
Title: Information processing system
Inventor: FUJISAWA HIROKI
IPC: G11C11/403
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To quickly return from a self-refresh mode.SOLUTION: For example, a controller 50 alternately and periodically issues a self-refresh command SRE and a self-refresh exit command SRX to a semiconductor device 10. The semiconductor device 10 executes a refresh operation only once in synchronization with the self-refresh command SRE for example, and executes state update of a DLL circuit 200 in response to the self-refresh exit command SRX. Thus, after issuing a self-refresh exit command SRE, a row system command and a command needing phase controlled internal clock signal ICLK1 can be issued in a short time period.
Patent JP-2013030444-A (JP)
Title: Radiation device, light-emitting device, lighting apparatus, and vehicle headlight
Inventor: KISHIMOTO KATSUHIKO
IPC: H01S5/02
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To irradiate excitation light made eye-safe, after making excitation light such as laser beams or the like eye-safe.SOLUTION: The radiation device 11 includes: a scattering member 1 to scatter laser beams; and an radiation member 2 to irradiate the laser beams scattered from the scattering member 1 toward a light-emitting part 4. When each of the semiconductor laser 3 and the radiation member 2 is regarded as one luminous point to emit light, a luminous point size of the radiation member 2 is larger than that of the semiconductor laser 3.
Patent JP-2013031374-A (JP)
Title: Method of evaluating biological effect of chemical substance using variability analysis of gene expression
Inventor: WATANABE SHINYA
IPC: C12Q1/68
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that it is difficult to evaluate hepatotoxicity detected by a hematological or pathological method with limited markers.SOLUTION: The change of an external environment causes acute alteration of in vivo gene expression, and identification of a gene set for determining a toxicity of a living body leads to quick and precise detection of the toxicity before occurrence of the toxicity or before positive proof of the toxicity by a pathological examination. Thus, a method for detecting or predicting the toxicity of the living body using the new gene set, a kit for the method, a method for treating the toxicity, and a method for confirming a drug candidate of the toxicity, are provided.
Patent JP-2013031870-A (JP)
Title: Method for melting titanium ingot utilizing scrap and melting apparatus thereof
Inventor: ODA TAKASHI
IPC: C22B9/22
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To melt a high quality ingot by obtaining the composition of recycled titanium scrap as a raw material and adding additives to the scrap.SOLUTION: The method comprises the steps of: storing individual recognition information and processing history information, which are made to pass a read means and attached to the scrap, in a server; predicting changed portions in chemical composition of the scrap from the processing history information and correcting the individual recognition information (chemical composition) by a computing means; in an initial stage of ingot production, calculating necessary combinations among the scrap, sponge titanium and additives of the raw materials and individual feed rates in the corrected individual recognition information stored in the server, so as to satisfy chemical composition and production rate of the aimed ingot; starting to feed by transmitting the signals corresponding to the calculation results to the feed rate control means of the individual feed means of these raw materials from the computing means; while after the initial stage of ingot production, reading actual production rate of ingot by a detection means of extraction site of ingot; and controlling each feed rate of these raw materials by the computing means based on the actual production rate.
Patent JP-2013037058-A (JP)
Title: Method for producing pigment dispersion for color filter
Inventor: UMADA AKIRA
IPC: C09K23/52
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a pigment dispersion for a color filter which is capable of forming a cured film excellent in contrast and developability, and to provide a coloring composition for a color filter which contains the pigment dispersion obtained by the method.SOLUTION: There is provided a method for producing a pigment dispersion comprising: (1) a step of obtaining a dispersion by dispersing a mixture which contains [1] an organic pigment, an ester-based organic solvent, a graft polymer (A) containing a constitutional unit derived from vinylpyrrolidone in the main chain and a constitutional unit derived from (meth)acrylate ester in the side chain and a polyamine dispersant (B) having an acid value of 10 to 30 mgKOH/g and an amine value of 5 to 50 mgKOH/g; and (2) a step of obtaining a pigment dispersion by removing at least a part of a graft polymer (A) and a polyamine dispersant (B) which are not adsorbed on the organic pigment from the resulting dispersion, a method for producing a pigment dispersion for a color filter in which the weight ratio [(A)+(B)/organic pigment] is 0.7 to 1.3 in the step (1) and 0.2 to 0.5 in the step (2), and a coloring composition for a color filter containing a pigment dispersion obtained by the method [2].
Patent JP-2013035564-A (JP)
Title: Beverage container and cover piece
Inventor: KOJIMA SHINICHI
IPC: B65D77/20
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a rigidity-increased closing piece to cover the opening of a container body in which beverage is stored.SOLUTION: In a cover member 300, a portion of a base part 310 is deformed by pressing the portion of the base part 310 in the thickness direction of the base part 310 using a pressure member (not shown in figure) and forming a first protrusion 371. More specifically, bending rigidity of the cover member 300 is increased by forming the star-shaped first protrusion 371. Besides, a second protrusion 372 protruding in a direction opposite to the protruding direction of the first protrusion 371 is provided on the periphery of the first protrusion 371. By providing the first protrusion 371 on the base part 310, the rigidity of the base part 310 is increased. Besides, when the second protrusion 372 is provided in addition to the first protrusion 371, the rigidity of the cover member 300 is more increased as compared with a case when only the first protrusion 371 is provided.
Patent JP-2013035023-A (JP)
Title: Seam welding electrode and seam welding method
Inventor: MATSUMOTO KATSUYA
IPC: B23K11/30
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To achieve seam welding that requires only low current energization and low pressure holding for a workpiece to be welded and furthermore increases welding speed.SOLUTION: A continuous protrusion (22) meandering in the advancing direction of an upper electrode (2) used for seam welding is formed on the outer peripheral surface of the upper electrode. A contact area between the upper electrode and a thin plate (4) is thereby small, and a weld part is in a small range. Consequently, only low current energization from the upper electrode to the thin plate and a thick plate (5) is required, and pressure to the thin plate can be low. Furthermore, welding speed can be increased. Meanwhile, since the effective protrusion width of a locus of the weld part formed by meandering of the protrusion is large to some extent, predetermined weld strength or more can be maintained.