baber/WOPTO huggingface dataset:
Patent JP-2012063689-A (JP)
Title: Image forming apparatus
Inventor: ENDO YOSHINORI
IPC: G03G15/08
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that accurately detects the residual quantity of developer.SOLUTION: When an image forming apparatus is determined to be in an unstable period where a measurement result of a residual amount sensor 57 is unstable, the image forming device obtains an accurate detection result by detecting the residual quantity of toner based on the past measurement result stored in a RAM 52 during a stable period, instead of using the latest measurement result output from the residual amount sensor 57.
Patent JP-2012062726-A (JP)
Title: Hybrid wheel loader
Inventor: KANEKO SATORU
IPC: E02F9/20
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid wheel loader capable of being efficiently and stably supplied with power.SOLUTION: The hybrid wheel loader includes: a front work machine (5) provided in the front of a vehicle; an engine (1) and an electric storage device as power sources; and a hybrid control apparatus (20) for controlling the output of the power sources. The hybrid wheel loader includes a capacitor (11) as the electric storage device, and the hybrid control apparatus controls to lower the voltage of the capacitor according to the increase of the energy retained by the vehicle.
Patent JP-2011085928-A (JP)
Title: Focus adjusting apparatus and imaging device
Inventor: HONJO KENICHI
IPC: G02B7/28
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use imaging apparatus for capturing moving images and still images, without causing any trouble due to backlash correction.  <P>SOLUTION: The imaging apparatus includes an optical system including a focus lens, a driving means for moving the focus lens along an optical axis of the optical system, an obtaining means for periodically obtaining an evaluation value of a subject image formed via the focus lens, a determining means for determining a target position to which the focus lens is moved based on the evaluation value, and a control means for controlling an operation of the driving means based on the determined target position. The control means controls the driving means to move the focus lens at a first speed for a first period including a backlash period from the start of the operation of the driving means to the start of an actual movement of the focus lens, and controls the driving means to move the focus lens at a second speed faster than the first speed for a second period after the end of the first period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012065718-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: SATO TOMOO
IPC: A61B8/00
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus for obtaining a high-quality ultrasonic image, with a plurality of diagnostic apparatuses operating in parallel.SOLUTION: First and second diagnostic apparatus units 1 and 2 are connected to a common ultrasonic probe 4 via a signal distributor 3. The first and second diagnostic apparatus units 1 and 2 are synchronized by a common clock signal and a common trigger signal, which are supplied via an operation control cable 6.
Patent JP-2011071986-A (JP)
Title: Method for producing high definition video from low definition video
Inventor: CHO YANG-HO
IPC: H04N5/232
Filed: 2010-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high definition video from a low definition video.  <P>SOLUTION: The method performs a trajectory estimation and a matching operation only with respect to a feature region pixel of a previous frame of the low definition video, without performing the same with respect to all pixels of the previous frame, thereby reducing an amount of computation to improve efficiency of using a memory, producing the high definition video in real time, and producing a more precise high definition video with respect to the feature region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012068804-A (JP)
Title: Process management device, process management method and process management program
Inventor: SHINOHARA ISAO
IPC: G05B19/418
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a process management device for facilitating countermeasures to the ramification or parting of a process.SOLUTION: In the process management device for managing a plurality of processes by using a process management table 101, the process management table 101 includes a current process field for recording identification information of a current process, one or more pre-process fields for recording identification information of each of one or more pre-processes corresponding to the current process, and a connection information field for, when there are two or more pre-processes corresponding to the current process, recording connection information showing how two or more pre-processes are connected, and the process management field 101 includes the record of each process, and identification information of the process is recorded in the current process field for each process, and when the process is not a leading process, the identification information of each of one or more pre-processes corresponding to the process is recorded in one or more pre-process fields, and when there are two or more pre-processes corresponding to the process, the connection information showing how two or more pre-processes are connected is recorded in the connection information field.
Patent JP-2011092188-A (JP)
Title: Bacteria for secretory production of useful substance and useful substance production method
Inventor: YANAGIHARA YOSHIMITSU
IPC: C12P21/02
Filed: 2010-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide bacteria for secretory production of a useful substance by using a surfactant and suppressing death or growth inhibition of the bacteria with the surfactant, and a useful substance production method for producing the useful substance without lowering purity of the substance and production quantity of the substance.  <P>SOLUTION: The bacteria for the secretory production of the useful substance are used in a process to secrete the useful substance out of the cell by using the bacteria in combination with the surfactant (B), and contains genes pioO, yegI, cysB, fepB, guaB, atpE, yebV, acnA, ybgI, surA, lpcA, folB, acrB, acrA, dnaK, rfaP, pfs, yfgA, thyA, tolC, rfaG, rfaC, ubiG, gmhB, rfaF, rfaD, hfq, galU, galT and rfaE.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012074222-A (JP)
Title: Electronic device
Inventor: MIYAMATSU YUKI
IPC: H04M1/02
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which is capable of reliably holding a battery pack when the battery pack is mounted, and also allows users to easily take out the battery pack when it is taken out.SOLUTION: When a battery pack 11 is housed in a battery housing part 21 and the battery housing part 21 is covered with a cover 30 by sliding the cover 30 from a mounting start position P1 to a mounting complete position P0, a regulation member 32 provided on a rear face 301 of the cover 30 engages with a battery pack engaging claw 221 of a battery pack holding member 22 which is locking a top face 11A of the battery pack 11. Consequently, the battery pack holding member 22 is restricted from moving in a direction to release the battery pack engaging claw 221 so that the battery pack 11 is prevented from coming off from the battery housing part 21 with certainty. Further, when the cover 30 is moved to the mounting start position P1, the regulation member 32 is moved as well to thereby release the engagement with the battery pack engaging claw 221. This enables the battery pack holding member 22 to move in the direction to release the battery pack engaging claw 221, thus allowing a user to remove the cover and easily take out the battery pack 11.
Patent JP-2012078374-A (JP)
Title: Information distribution system
Inventor: AKAO HIROSHI
IPC: G09B5/08
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To more efficiently distribute data shared among a plurality of classrooms and a plurality of leaders.SOLUTION: In an information distribution system where information is distributed from a server 10 to a plurality of classroom terminals 20 in an educational institution, the server 10 includes a storage unit 13 where common school information data to be distributed to all the classroom terminals 20 and classroom-classified information data to be distributed to the classroom terminals 20 individually are stored, and a server-classroom terminal communication unit 16 which distributes the common school information data and the classroom-classified information data to the classroom terminals 20. Each classroom terminal 20 includes a server-classroom terminal communication unit 28 which receives the common school information data and classroom-classified information data, a storage device or a storage medium where the common school information data and the classroom-classified information data are stored, a display unit 25 which displays the common school information data and the classroom-classified information data, and a CPU 21 which switches display contents of the display unit 25.
Patent JP-2012075517-A (JP)
Title: Game information display device
Inventor: KAWAHARA MASATERU
IPC: A63F5/04
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a game information display device which can effectively appeal successive jackpot state without bringing discomfort to a new player changed during the successive jackpot state.SOLUTION: The game information display device 1 includes: game end determining means 36 determining the end of a game; successive jackpot display terminating means 352 terminating a successive jackpot display in the middle when the end of the game is determined in a condition that a jackpot is not generated in the successive jackpot period; and display means 351 restarting the successive jackpot display when the jackpot condition is generated in a period from the end of the suspended successive jackpot display to the end of the successive jackpot.
Patent JP-2012080283-A (JP)
Title: Decoder and decoding method
Inventor: HAYAMIZU ATSUSHI
IPC: H03M13/19
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique that improves a decoding characteristic in min-sum decoding.SOLUTION: A data storage unit 44 inputs LDPC-coded data. A min-sum processing unit 46 alternatively performs, by performing min-sum algorithm for the input data, check node processing that updates an external value ratio based on a prior value ratio and variable node processing that updates the prior value ratio based on the external value ratio. A control unit 42 adjusts, according to the magnitude of the prior value ratio updated in the variable node processing, the magnitude of a normalization constant that should be used in the update of the external value ratio in the check node processing.
Patent JP-2012078259-A (JP)
Title: Reactor core top part monitor
Inventor: TAKEISHI MASAYUKI
IPC: G21C17/10
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a reactor core top part monitor capable of confirming a presence/absence of an obstacle on the upper part of a reactor core and measuring a scram time.SOLUTION: The reactor core top part monitor 1 which monitors the top part of the reactor core 9 in a nuclear reactor 3 where liquid metal is used as coolant includes an ultrasonic sensor 31 for transmitting an ultrasonic signal in almost horizontal planar way so as to cross over the top of the reactor core 9 and receiving reflection waves and a control part 37 for processing the received signal of the ultrasonic sensor 31 and determining an existence of an obstacle in the transmission surface 41. The control part 37 has a scram time measurement part 47 for receiving a scram start trigger signal for separating a control rod, computing a time until the control rod passes through the transmission surface 41 as an obstacle and calculating a scram time.
Patent JP-2012076676-A (JP)
Title: Pneumatic radial tire
Inventor: UEDA YOSHIO
IPC: B60C9/00
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic radial tire that achieves improvement in tire durability performance.SOLUTION: In the pneumatic radial tire including a reinforcing layer formed by embedding a steel cord 8, having a layer-twisted structure and comprising a plurality of wires 9, 11, into rubber, the wires 11, each previously given a twist around its axis, are used as outermost-layer wires of the steel cord 8 so as to set the wire-surface twist angle θ2 of the outermost-layer wires to ≥1° and to set the twist angle θ1 of the outermost-layer wires to 4-7°.
Patent JP-2012079229-A (JP)
Title: Demand prediction device and water operation monitoring system
Inventor: IMAI MIKI
IPC: G06Q10/04
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a demand prediction device capable of predicting demand amount with high accuracy even in a prediction condition, appearance frequency of which is small in the past.SOLUTION: A demand prediction device 2 according to the invention includes an appearance frequency determination unit 21, a similar condition search unit 23, and a demand prediction calculation unit 22. When it is determined that appearance frequency in the past of a prediction condition is equal to or less than a predetermined frequency by the appearance frequency determination unit 21, the similar condition search unit 23 obtains a similar condition corresponding to the prediction condition from a similar condition database 24c and obtains data on a demand model pattern corresponding to the similar condition obtained from a demand pattern database 24d. Then, the demand prediction calculation unit 22 performs demand prediction on the basis of the data on the demand model pattern corresponding to the similar condition obtained by the similar condition search unit 23 and an actual value of water demand in the past obtained from an actual value database 24b.
Patent JP-2012087955-A (JP)
Title: Sealing structure of heat exchanger, and the heat exchanger
Inventor: MURAKAMI TAKANOBU
IPC: F28F11/02
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure for a heat exchanger using caps which make installation processing of the caps easy and prevent liquid leakage, and a heat exchanger which, by working in combination with a flow channel member which impedes deformation, prevents a space from forming between the cap and the flow channel member, thereby preventing liquid leakage.SOLUTION: The heat exchanger H includes the tubular flow channel member 1, and caps 2 which are installed by being inserted with pressure into the openings on both ends of the flow channel member 1. The caps 2 are provided with a flow passage route 222 and diverging routes 271-278 for a heat medium to flow through, and engaging parts 23, 23b which are parts to be engaged with the heat exchanger H. The engaging part 23 has a larger radius than the inner diameter of the flow channel member 1, and recessed grooves 251, 252 are formed along the entire perimeter of the engaging part in the longitudinal direction of the circumference surface of the engaging part 23. The circumference surface of the engaging part 23 closely contacts an inner wall 12 of the flow channel member, and an open space 14 is formed between the recessed grooves 251, 252 and the inner wall 12 of the flow channel member.
Patent JP-2012087075-A (JP)
Title: Hair treatment agent
Inventor: MATSUMOTO YOHEI
IPC: A61Q5/12
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a multiple agent type hair treatment agent which can suppress the degree of the precipitation of particles when hair is coated with a first agent and is thereafter coated with a second agent blended with polyacrylic acid amide.SOLUTION: The multiple agent type hair treatment agent includes: a first agent blended with a quaternary ammonium salt; and a second agent blended with polyacrylic acid amide. The second agent is further blended with hydrophobized hydroxypropylmethylcellulose.
Patent JP-2012087550-A (JP)
Title: Pressure release device and manufacturing method of lid using the same
Inventor: HASHIZUME MINORU
IPC: E02D29/14
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a pressure release device which allows the amount of protrusion of a pressure release lid which is attached to an inspection cylinder or the like of a street inlet from the ground surface to be reduced and enables rapidly increasing pressure to be promptly released.SOLUTION: A lid body 20 and a pressure release device 25 constitute a pressure release lid 10. The pressure release device 25 comprises a device body 30 and a valve body 40. The device body 30 has an external cylindrical part 31 which is inserted into a through hole 21, an internal cylindrical part 32, a bridge part 33 which bridges a gap between the external cylindrical part 31 and the internal cylindrical part 32, and an annular body 34 which extends outward from an upper part of the external cylindrical part 31 in radial direction and is placed on a top face of the lid body 20. The valve body 40 has a shank 41 which is slidably inserted into the internal cylindrical part 32, and a lid part 42 which extends outward from an upper part of the shank 41 in radial direction and covers at least an air passage 35 from above.
Patent JP-2012088609-A (JP)
Title: Powder storage container, powder transport device, and image forming device
Inventor: YOSHIDA KEIICHI
IPC: G03G15/08
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a powder storage container capable of reducing a possibility that an operator touches powder in a powder storage part or the powder leaks out from the powder storage part and scatters.SOLUTION: A powder storage container comprises a powder storage part 66 which stores powder and at least a part of which is deformable, and a discharge part 67 which introduces the powder supplied from an opening 66a of the powder storage part 66 to the inside of the discharge part 67 via an introduction port 67a and discharges the powder to a supply destination. An elastic member 69 is provided on the peripheral part of the introduction port 67a of the discharge part 67. A seal member 17 for sealing the opening 66a is provided on the powder storage part 66. The seal member 17 is configured to be removable from a state that the seal member 17 is sandwiched between the discharge part 67 and the powder storage part 66 via the elastic member 69.
Patent JP-2012090224-A (JP)
Title: Microphone unit
Inventor: MASAI SHIGEO
IPC: B81B7/02
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuation of an output level of a microphone unit in a case of an input signal of the same input level even when an ambient temperature changes.SOLUTION: An inverting amplifier circuit 12 of a microphone unit includes: an operational amplifier 23 in which an analog electric signal outputted to an inverting input terminal from an MEMS microphone 15 is inputted and DC bias voltage is applied to a non-inverting input terminal; a feedback resistor 17 connected between an output terminal and the inverting input terminal of the operational amplifier; feedback capacitors 18 and 19 which are connected in series between the output terminal and the inverting input terminal of the operational amplifier in parallel to the feedback resistor; a DC bias resistor 25 whose one terminal is connected to a node that mutually connects the feedback capacitors and whose other terminal is maintained to reference potential; and a variable capacitance diode 20 in which one electrode is connected to the node that mutually connects the feedback capacitors and a voltage signal of a temperature sensor 13 is applied to an other electrode.
Patent JP-2011122139-A (JP)
Title: Semiconductor sealing resin composition and semiconductor device
Inventor: HOSHIKA NORIHISA
IPC: H01L23/31
Filed: 2010-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor sealing resin composition having good burning and soldering resistances and excellent fluidity, curability and continuous moldability.  <P>SOLUTION: The semiconductor sealing resin composition comprises a phenolic resin comprising a structural unit of general formula (1) and a specific structural unit and having, in at least one terminal, an aromatic group having at least one 1-3C alkyl group, an epoxy resin, an inorganic filler and oxidized polyethylene wax, wherein R1 and R2 are each independently H or a 1-6C hydrocarbon group; a plurality of symbols R3 are each independently a 1-6C hydrocarbon group; and a is an integer of 0-3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012091291-A (JP)
Title: Grinding wheel and method of manufacturing the same
Inventor: IMAIKE HIROSHI
IPC: B24D3/00
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a grinding wheel increased in anchor effect and in a surface area for adhesion by forming recessed and projecting parts in the adhesive surface of a grinding wheel chip, and to provide a method of manufacturing the grinding wheel.SOLUTION: The grinding wheel 10 is formed by adhering the adhesive surface 12a of the grinding chip 12 having closed pores 16, not having open pores, to a chip fitting surface 11a of a grinding wheel core 11 through an adhesive 18. The adhesive surface of the grinding wheel chip is formed with recessed and projecting parts by a recessed and projecting part forming means. The grinding wheel chip is obtained by, for example, bonding super-abrasive particles formed from cubic boron nitride particles or diamond particles with a vitrified bond binder formed from oxide particles and non-crystal glass.
Patent JP-2012094399-A (JP)
Title: Radical measurement apparatus and radical measurement pipe
Inventor: ISHIGURE FUMIAKI
IPC: H05H1/00
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a radical measurement apparatus and a radical measurement pipe including a sample pipe formed by the combination of flat plate-shaped sample materials.SOLUTION: A radical measurement apparatus 1 of the present invention comprises: a radical generating chamber 2; a measurement pipe 4; a supporting body 16; and a vacuum evacuating part 10. The radical generating chamber 2 includes radical generating means 6 for generating a radical of a material gas by generating plasma of the material gas. The measurement pipe 4 communicates with the radical generating chamber 2. The supporting body 16 is arranged in the measurement pipe 4, and supports each sample plate so that a tube-shaped sample pipe is formed by a sample plate S formed of a plurality of flat plate-shaped sample materials. The vacuum evacuating part 10 evacuates the measurement pipe 4. A temperature sensor 9 is inserted through the sample pipe and can move along the axial direction of the sample pipe.
Patent JP-2012097450-A (JP)
Title: Method and structure for fixing rooftop installation
Inventor: ITTANDA YASUHIRO
IPC: E04D13/00
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To dispense with large-scale repair work on an indoor side when a rooftop installation is installed on an ALC panel constituting a roof; to simplify curing during construction work; and to prevent the ALC panel from being cracked after the rooftop installation is installed.SOLUTION: A fixing method for fixing a photovoltaic power generation module 100 to ALC panels C3 and C4 constituting a roof A by means of a frame 10 includes a frame fixing step of fixing a base of the frame 10 to the ALC panels C3 and C4 by means of screws F3 and F4 inserted to a depth reaching thickness-direction midway portions of the panels C3 and C4, and a rooftop installation fixing step of fixing the photovoltaic power generation module 100 to the frame 10.