baber/WOPTO huggingface dataset:
Patent JP-2012101436-A (JP)
Title: Method of and device for turning over page of booklet
Inventor: FUKAI SHIGERU
IPC: B42D9/04
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for surely opening a data page to feed to a printer by returning an extra-turned page even if double page-turning occurs when turning over pages of a passport.SOLUTION: The method is provided with a process of selecting by a control mechanism so that it is detected whether nest page is opened at the same time or not, and when opened, a second page is separated from a first page to be returned in a next process and when not opened, such a process is skipped to pass on to the following process. After the end side of the second page opened accompanying the first data page of a booklet is adsorbed by a suction pad C from the reverse side of a suction pad B, the suction pad C is turned so that the second page of the booklet returns to an original direction, and the suction pad B is turned to a direction to which a front page is opened to separate only the first data page.
Patent JP-2012103938-A (JP)
Title: Optical detection system and program
Inventor: KIYOSE SETSUNAI
IPC: G06F3/038
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical detection system and a program which detect positional information on an object and then, based on reflectance information on the object, can select and execute a prescribed command among plural commands.SOLUTION: An optical detection system includes a detection section 200 for detecting object information that is information on an object based on a light-receiving result of reflected light by irradiation light being reflected off the object and a processing section 300 for performing processing based on object information. The processing section 300 acquires reflectance information on the object as object information and performs processing on a command instructed by the object based on the acquired reflectance information.
Patent JP-2012102824-A (JP)
Title: Extendable and contractable shaft and vehicle steering system
Inventor: FUJIOKA SEIJI
IPC: B62D1/20
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a quiet and extendable shaft which can suppress backlash in a rotating direction, and is quiet.SOLUTION: Annular body 51 of a first and second annular elastic members 41, 42 are respectively mounted on a first and second retention groove 45, 46 of a lower shaft 14 as an inner shaft. Each of annular elastic members 41, 42 has a radial direction protrusion 52 protruding outward in a radial direction R1 from the body 51, and an axial direction protrusion 53 protruding in an axial direction X1 from the body 51. The radial direction protrusion 52 is fitted in a first lacking teeth region 44 of an upper shaft 13, the axial direction protrusion 53 is fitted in a second lacking teeth region 50 of a lower shaft 14. Thus, the backlash in the rotating direction between the both shafts 13, 14 is suppressed.
Patent JP-2012104738-A (JP)
Title: Compound semiconductor device
Inventor: MEGURO TAKESHI
IPC: H01L29/812
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a compound semiconductor device capable of suppressing variation in the characteristics while maintaining high performance of planar dope.SOLUTION: In a compound semiconductor device of an HEMT structure composed of a compound semiconductor, electron supply layers 14, 16, and 18 supplying electrons to a channel layer are formed by planar-doped layers of n-type impurity, and planar-doped layers 15 and 17, which are in the same electron supply layer, are divided into two or more layers.
Patent JP-2011090316-A (JP)
Title: Partially complex modulated filter bank
Inventor: EKSTRAND PER
IPC: G10L19/02
Filed: 2010-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient concept for outputting a signal enabling high quality operation, and an efficient concept for reducing a signal in a small distortion state.  <P>SOLUTION: The present invention relates to an apparatus 210 for processing a plurality of real-valued subband signals comprising a first real-valued subband signal and a second real-valued subband signal to provide at least a complex-valued subband signal with a multiband filter 204 for providing an intermediate real-valued subband signal and a calculator 215 for providing the complex-valued subband signal by combining a real-valued subband signal from the plurality of real-valued subband signals and the intermediate subband signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012109107-A (JP)
Title: Operation device
Inventor: SUZUKI KATSUTOSHI
IPC: H01H25/04
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an operation device for inputting an operation signal by toppling or rotating an operation body, allowing a user to feel operation resistance with user's hand when the user operates the operation body in each direction.SOLUTION: An operation device comprises: an operation body; a moving body 3 rotatably supported by a supporting base and rotated by the operation body, and formed so as to have a spherical surface 3a; and a detecting section for detecting rotation operation of the moving body 3, in which the spherical surface 3a is provided with recess portions 21 radially arranged as a first group 20, and recess portions 26, 27, 28 and 29 concentrically arranged as a second group 25, and the supporting base is provided with projected portions to be fitted to the recess portions as the first group 20, and projected portions to be fitted to the recess portions as the second group 25. Accordingly, the operation device allows a user's hand to receive operation resistance force from the recess portions of the first group 20 and the second group 25, when the user operates the operation body so as to topple or rotate the moving body 3.
Patent JP-2012111601-A (JP)
Title: Stacking method of building material and rack body of building material
Inventor: HIRATA KOICHIRO
IPC: B65G57/03
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide the stacking method of a building material for skillfully and efficiently stacking different kinds of building materials upon the delivery of a small lot of the building materials toward a home center or the like, and to provide a rack body of the building material obtained by the stacking method of the building material.SOLUTION: The stacking method of the building material includes: a step of arranging the building materials 4 to 8 composed of wood materials having at least the same heights from one end toward the other end on a left and right pair of stocks 3, 3 arranged so as to have a desired interval on a floor surface 2 to form a base A of which the upper surface is flat; and a step of arranging a plurality of building materials 9 to 11 along both side edges of the base A, constructing a pair of side walls B, B having predetermined heights and the same heights and forming a space C for storing other building materials between the base A and the pair of side walls B, B to provide the rack body 1.
Patent JP-2012112611-A (JP)
Title: Heat insulation box body and refrigerator
Inventor: OZAKI HITOSHI
IPC: F16L59/06
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of a heat insulation box body while using both of a foam polyurethane heat insulation material and a vacuum heat insulation material.SOLUTION: In the heat insulation box body 101, a vacuum heat insulation material 107 is disposed in a foam polyurethane heat insulation material 106 included in a wall 105 located on a side opposite to an opening 102. In a molding method, a hydrocarbon-based main foaming agent and a sub-foaming agent, in which a boiling point roughly in atmosphere pressure is equal to or lower than a rough room temperature, are employed, the sub-foaming agent starts to foam immediately from an initial foam forming period and is supplied to fill in the low state of hardness of the foam polyurethane heat insulation material 106. Thus, even when there exists a filling blocking material such as a vacuum heat insulation material 107, filling performance is improved, and the vacuum heat insulation material 107 or the like is disposed without being bonded to an inner box 103 or an outer box 104. Thus, by smoothly making heat movement, a heat insulation box body excellent in heat insulation performance can be manufactured for a short time.
Patent JP-2012120278-A (JP)
Title: Switching power supply
Inventor: CHIKUNO TAKASHI
IPC: H02M3/155
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that high-speed driving of a switching power supply has limitation due to delay of a photocoupler.SOLUTION: In the switching power supply which includes a first transistor and a second transistor, the first transistor is connected to a positive electrode of a DC voltage generating source and the second transistor is connected to between the first transistor and a negative electrode of the DC voltage generating source, the first transistor and the second transistor are alternately conducted, a gate signal is applied to a gate terminal of the first transistor by using a voltage of the terminal of the first transistor connected to the positive electrode as a reference, a gate signal is applied to a gate terminal of the second transistor by using a voltage of the terminal of the second transistor connected to the negative electrode as a reference, and the first transistor and the second transistor include a wideband gap semiconductor formed of different materials.
Patent JP-2012118202-A (JP)
Title: Image forming apparatus
Inventor: TANAKA SHIGERU
IPC: G03G15/08
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of improving the stability of image density even when there exists a temperature-humidity difference between a replenished toner and a developer in a developing unit.SOLUTION: A representative structure of an image forming apparatus according to the present invention includes: a photosensitive drum 28 carrying an electrostatic latent image; a developing unit 1 for containing a developer composed of at least a toner and a carrier and for developing, as a toner image by using the developer, the electrostatic latent image carried on the photosensitive drum 28; and a toner replenishment tank 6 for replenishing the toner corresponding to the amount consumed by forming the toner image in the developing unit 1. Also, the image forming apparatus has a first temperature sensor 51 for detecting a temperature of the developing unit 1 and a second temperature sensor 52 for detecting a temperature of the toner replenishment tank 6. Further, the conditions for forming an image are adjusted so as to have output image density kept constant on the basis of at least the detected value of the first temperature sensor 51 and the second temperature sensor 52.
Patent JP-2012115410-A (JP)
Title: Cosmetic compact container
Inventor: SUZUKI KAZUO
IPC: A45D33/00
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic compact container in which an engagement portion engaged with a lid body is integrally provided at a container body to eliminate a separate operating member, generation of unpleasant closing noise when closing a lid is prevented, and the generation of rattling noise of the engagement portion is prevented.SOLUTION: The cosmetic compact container includes the container body for storing a cosmetic material or the like, and the lid body turnably mounted to the container body through hinge shafts. The container body has a front surface swingably provided with an upright second engagement portion for engaging with a first engagement portion of the lid body, surrounded by a resilient body integrally molded with the container body by insert molding, the second engagement portion has a lower side extending to a second engagement projection at the upper end and formed with a second engagement recess, and the resilient body covers a front operation surface of the second engagement portion, projects from the lower surface of the second engagement recess, and forms a shock absorbing portion.
Patent JP-2012118350-A (JP)
Title: Image processing apparatus and image processing method
Inventor: SEKI YOSHITAKA
IPC: H04N19/426
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of both making a memory capacity smaller and reducing compression errors.SOLUTION: Output image data generation means 11 generates processed image data based on specific reference data and pre-processed image data. Reference data generation means 5 executes the same processing repeatedly for one term which is constituted of two or more continuous frames. When a target frame is the first frame in the term, recovery reference data generated by data extension means 15 is output as the specific reference data. When the target frame is the second or later frame in the term, simulation specific reference data is generated based on the recovery reference data generated by the data extension means 15 and pre-processed image data of the target frame, and is output as the specific reference data. When the target frame is the last frame in the term, additionally, reference data is generated based on the specific reference data and the pre-processed image data of the target frame, and is output to data compression means 13 to be compressed.
Patent JP-2012123499-A (JP)
Title: Memory system
Inventor: HASHIMOTO DAISUKE
IPC: G06F12/00
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To improve transfer efficiency of a memory system as much as possible.SOLUTION: A memory system includes: a nonvolatile memory having a storage area; a transfer processing unit for storing write data in the storage area; a deletion notification buffer for accumulating and storing a deletion notification specifying unnecessary write data; and a deletion notification processing unit for invalidating write data relating to the deletion notification. The deletion notification processing unit reads out plural deletion notifications all together from the deletion notification buffer, classifies the deletion notifications by unit area smaller than the storage area, and performs, by unit area, processing for invalidating write data relating to the deletion notifications classified in the same unit area all together. When performing the processing on one unit area, the deletion notification processing unit copies write data excluding write data to be invalidated onto another unit area, and then, invalidates all write data stored in the one unit area.
Patent JP-2012120612-A (JP)
Title: Game machine
Inventor: KOBAYASHI AKIHIRO
IPC: A63F5/04
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine preventing a rise in a ball payout rate not intended by a designer by allowing transfer of a game state to a proper game state when the game state is transferred under a prescribed situation.SOLUTION: This game machine includes, as the game state, a first state, and a second state that is a state more advantageous to a player than the first state, and includes, as a combination, a first symbol combination, and a second symbol combination configured by a combination of symbols different from the first symbol combination. The game machine includes an operation order notification performance execution means executing, when the game state is transferred to the second state under the prescribed situation, a first symbol combination operation order notification performance notifying the player of operation order wherein the first symbol combination is stopped and displayed, or a second symbol combination operation order notification performance notifying the player of operation order wherein the second symbol combination is stopped and displayed, according to the result of a combination lottery in the second state.
Patent JP-2011125013-A (JP)
Title: Active 3d glasses with oled shutter
Inventor: MACNAUGHTON BOYD
IPC: G03B35/18
Filed: 2010-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display system for viewing video displays having the appearance of a three-dimensional image.  <P>SOLUTION: A system for displaying a three-dimensional (3D) image on a screen includes a pair of 3D glasses having a left shutter and a right shutter, a central control unit (CPU), and a signal transmitter for transmitting a signal to a video screen. The 3D glasses include a frame, and the shutters, a signal sensor, another CPU, a shutter control unit, a battery, and a battery sensor are attached and supported in the frame. The shutters includes liquid crystal cells which are provided as a left and a right display lens, and opened when the cells change from an opaque state to a transparent state and closed when the cells change from the transparent state to the opaque state. The transmitted signal is reflected by the screen to travel toward the signal sensor. The signal sensor detects the transmitted signal, and informs the other CPU of the presence of the signal. The other CPU supervises and controls the operation of the shutter control unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012135088-A (JP)
Title: Saturation detector of instrument current transformer
Inventor: SAEKI MINORU
IPC: H02H7/04
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a saturation detector determining whether an instrument current transformer is saturated or not without setting a reference value of a voltage or an excitation current at which the transformer is saturated.SOLUTION: A saturation detector 1 of an instrument current transformer comprises: a second instrument current transformer 3 having a primary side connected to an electric circuit 4 which has a saturation magnetic flux level smaller than that of a first instrument current transformer 2 having a primary side connected to the electric circuit 4; and determination means for determining whether the first instrument current transformer 2 is saturated or not by comparing a secondary-side output waveform of the first instrument current transformer 2 with a secondary-side output waveform of the second instrument current transformer 3.
Patent JP-2012137293-A (JP)
Title: Biological reaction apparatus
Inventor: TSUKIOKA HIROYASU
IPC: G01N1/28
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To make up a biological reaction apparatus capable of laying out many slide specimens at one time without the need for securing a large installation space and improving process efficiency.SOLUTION: The biological reaction apparatus comprises: slide support means arranged vertically in multiple stages each of which has multiple specimen slides being set in a horizontal row; lifting/lowering means which moves the whole slide support means up and down; positioning means which positions and stops the lifted/lowered slide support means at an actuation standby position of a predetermined height position; slide moving means which moves the slide support means positioned at the actuation standby position in a manner to push it out to a dispensation operation position forward and to a cleaning operation position further forward of the dispensation operation position respectively and to draw it back to the original actuation standby position; dropping means which drops a reagent onto the specimen slide being set in the slide support means pushed out to the dispensation operation position; and cleaning means which sprays wash water onto the specimen slide being set in the slide support means pushed out to the cleaning operation position.
Patent JP-2012136978-A (JP)
Title: Metallic sodium supply system
Inventor: NISHI TOSHIRO
IPC: F01L3/24
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a metallic Na supply system capable of efficiently manufacturing a lot of engine valves containing metallic Na.SOLUTION: The metallic Na supply system 10A serving as a metallic Na supply system for supplying the metallic Na 12 into an engine valve 11 includes a metallic Na storage tank 13 in which the metallic Na 12 is reserved, an engine valve storage part 14 for accommodating a portion of the engine valve 11, and a metallic Na supply pipe 15 for supplying the metallic Na 12 into the engine valve 11.
Patent JP-2014039961-A (JP)
Title: Shot treatment device
Inventor: YAMAMOTO KAZUTOSHI
IPC: B24C9/00
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency while suppressing a cost even in the case of shot-treating a work by changing the particle size of a shot material.SOLUTION: A shot treatment device 10 includes: plural storage tanks 14-16 for respectively storing plural kinds of shot materials having mutually different particle size categories; a projection unit 18 for projecting the shot materials respectively supplied from the plural storage tanks 14-16; storage tank switchover valves 50-52, disposed in introduction routes 46-48 interconnecting the plural storage tanks 14-16 and the projection unit 18, for switching to a storage tank, of the plural storage tanks 14-16, the tank for supplying the projection unit 18 with the shot material; a conveyer part 24 for conveying the shot material projected from the projection unit 18; and a sieve 26, connected to the conveyer part 24 via a recirculation path 60, for sieving the shot material conveyed by the conveyer part 24 on the basis of particle size sections and returning the material to an original tank, of the plural storage tanks 14-16.
Patent JP-2011213339-A (JP)
Title: Air cavity ship
Inventor: JANG YOUNG HUN
IPC: B63B1/38
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an air cavity ship reduced in frictional resistance with water by forming an air cavity at a bottom of a ship.SOLUTION: The air cavity ship 100 reduces the frictional resistance with the water by forming the air cavity at the bottom 101 of the ship, and includes vertical directional partition members 110 installed at both sides of the ship bottom so as to be projected from the ship bottom for partitioning the ship bottom part in the vertical direction, a horizontal directional partition member extending in the width direction along the ship bottom for forming a space area for the air cavity at the ship bottom by cooperating with the vertical directional partition member, and an air supply part 130 for supplying air to the space area so as to form the air cavity. The horizontal directional partition member can move between a retracting position extending in the same height as a ship bottom lower surface and a projecting position projected from the ship bottom lower surface.
Patent JP-2012136751-A (JP)
Title: Surface treatment liquid for steel material, and surface treatment method
Inventor: ISHII HITOSHI
IPC: C23C22/46
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a chemical conversion treatment liquid free from generation of sludge.SOLUTION: A surface treatment liquid for steel materials contains an oxalic acid and a trivalent iron ion, and is an acid aqueous solution with an oxidation-reduction potential of 100-500 mV.
Patent JP-2011138514-A (JP)
Title: Method and device for detecting if computer file has been copied, and method and device for enabling the detection
Inventor: COURTAY OLIVIER
IPC: G06F12/00
Filed: 2010-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting whether a computer file (a computer file having an i-node number) has been copied.  <P>SOLUTION: The i-node number of the computer file is retrieved. A stored i-node number is read, the stored i-node number being the i-node number of a file system from which the computer file should not be copied. The retrieved i-node number and the read i-node number are compared and it is determined that the computer file has been copied if the retrieved i-node number does not match the read i-node number. A method of enabling detection of the copying of a computer file, and a software program product and a device corresponding to the method are also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT