baber/WOPTO huggingface dataset:
Patent JP-2010009620-A (JP)
Title: Receiver, control method thereof, and program
Inventor: TONEGAWA NOBUYUKI
IPC: H04N1/32
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver for surely transmitting acknowledgment by adaptively selecting a transmitting/receiving path of the acknowledgment of e-mail in accordance with environment between devices, and to provide a control method thereof, and a program.  <P>SOLUTION: E-mail from a transmitter is received, and it is determined whether an acknowledgment result for the received e-mail can be transmitted without passing through a mail server. When it is determined that the acknowledgment result for the received e-mail can be transmitted without passing through the mail server, as a result of the determination, the acknowledgment result is transmitted without passing through the mail server.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011080881-A (JP)
Title: Liquid-level detection apparatus
Inventor: IKETANI MASANORI
IPC: G01F23/22
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a liquid level of a liquid in a container, if the properties of the liquid to be housed in the container change.  <P>SOLUTION: A liquid level detector includes a detecting section 26 having light-propagation agents 32, 34 and 36; and a determining section determining the liquid level of the liquid based on detection results detected by the detecting section. The light-propagation agents 32, 34 and 36 change an intensity of light to be propagated, depending on a type of a substance coming into contact with a sensing section, and a contact area of the substance and the sensing section. The detecting section detects the intensity of first light to be propagated by the light-propagation agents, when the contact area of the sensing section and the liquid responds to the liquid level; the intensity of second light to be propagated by the light-propagating agents, when the liquid comes into an entire surface of the sensing section; and the intensity of third light to be propagated by the light-propagating agents when a reference substance comes into contact with the entire surface of the sensing section. The determining section determines the liquid level of the liquid in the container based on the first light intensity, the second light intensity, and the third light intensity to be detected by the detecting section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078367-A (JP)
Title: Wall surface-greening apparatus and method for producing the same
Inventor: KIYAMA SO
IPC: A01G9/04
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall surface-greening apparatus which can easily be produced.  <P>SOLUTION: The wall surface-greening apparatus 100 for decorating live plants comprises rails 1 and plant-culturing sheets 2 attached to the rails 1 to take the roots of plants. A plurality of the rails 1 and a plurality of the plant-culturing sheets 2 are disposed. The rails 1 are horizontally disposed. The plant-culturing sheets 2 are horizontally and vertically arranged. The rails 1 are fixed to a wall 8. The wall surface-greening apparatus 100 further has watering hoses 30, 31 attached to the plant-culturing sheets 2, a water tank 4 attached to the upper portion and connected to the watering hoses 30, 31, a protecting net 5 attached to cover the plant-culturing sheets 2, and a receptacle 6 attached to the lower portion to forward protrude.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082863-A (JP)
Title: Personal information management system, personal information management server and personal information management program
Inventor: OKADA MITSUNOBU
IPC: G06F13/00
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal information management system or the like that minimizes leakage of personal information by properly managing personal information of users even when there is an unauthorized access and so on.  <P>SOLUTION: A personal information management server includes: a first storage means for storing owner information on owners of communication terminals; a second storage means for storing friend relationship information that specifies the owners having friend relationship to permit disclosure of the owner information mutually; a specification means for specifying the owners corresponding to the owner information and the owners having friend relationship by referring to the friend relationship information when the owner information is updated; and an updating request means for updating personal information corresponding to the updated owner information that is registered in a telephone directory of the communication terminal, according to the updated content of the owner information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080335-A (JP)
Title: Bend prevention ring and coupling structure of ribbed pipe
Inventor: TOYAMA KAZUMI
IPC: F16L33/00
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To make handling work easy such as mounting work or the like on the end of a ribbed pipe, and firmly fix and connect the ends of the ribbed pipes to each other without bending in association with a bend prevention ring mounted together with a water-shutoff rubber ring on the joint end of the ribbed pipe.  <P>SOLUTION: The bend prevention ring is integrally formed so that a hard core material is disposed in the inner layer the surface of which is covered with the outer layer made of a soft material. The bend prevention ring is mounted together with the water-shutoff rubber ring on the periphery of the insertion mouth part of the ribbed pipe in such a manner that at least one rib is disposed between both the rings, and the water-shutoff rubber ring is disposed on the front end side of the insertion mouth part. The insertion mouth part of the ribbed pipe on one side is inserted into the receiving mouth part of the ribbed pipe on the other side so that the outer peripheral surfaces of the water-shutoff rubber ring and the bend prevention ring are pressed against the inner circumferential surface of the receiving mouth part thereby connecting the ends of both the pipes to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083323-A (JP)
Title: Sewing machine
Inventor: TSUCHIKAWA YOSHITAKA
IPC: D05B65/02
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately and stably execute a thread cutting operation.  <P>SOLUTION: A sewing machine includes a thread cutting device 30 for cutting a thread by a sewing machine motor 1, a control means 100 for controlling the thread cutting device and the sewing machine motor, and position detectors 14 and 15 for detecting a main shaft angle. The thread cutting device includes a thread cutting cam 51, a cam follower 52 engaged with the cam groove 51a of the thread cutting cam, a movable knife 31 linked with the cam follower, a thread cutting solenoid 56 for switching the cam follower to an engaged state, and a shuttle presser 13. The control means controls drive start timing so that a switching operation to the connected state of the cam follower by the thread cutting solenoid is completed at a fixed main shaft angle A corresponding to a rotation speed determined in a speed setting means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087412-A (JP)
Title: Motor controller and electric power steering device
Inventor: KARIZUME YUJI
IPC: H02P7/29
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller improving control performance by calculating a highly precise angular velocity estimated value on a motor driven without using a highly precise motor angle detection sensor.  <P>SOLUTION: The angular velocity estimated value ωe of the motor is calculated by using a voltage detection value Vm showing motor voltage Va and a current detection value Im showing motor current Ia. The voltage detection value Vm is obtained by making the motor voltage Va pass through a hard filter 24f and a soft filter 18p. The current detection value Im is obtained by making the motor current Ia pass through a hard filter 25f and a soft filter 19p. For adjusting a time gap (phase delay) on the voltage detection value Vm and the current detection value Im by the filters, a phase delay element 19d is inserted into a latter part of the soft filter 19p. When a frequency difference between the voltage Va and the current Ia is large, a route and a selector 195 for avoiding the phase delay element 19d are arranged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084529-A (JP)
Title: Method for preservation of aqueous solution of carnitinamide
Inventor: OISHI KOSUKE
IPC: C07C229/22
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preserving an aqueous solution of carnitinamide without forming flocculate and clouding.  <P>SOLUTION: The method for preserving the carnitinamide aqueous solution comprises the preservation of the solution by adjusting pH to ≥9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010116396-A (JP)
Title: Manufacturing method of octafluorocyclohexadiene
Inventor: JANG HYANG JA
IPC: C07C23/10
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing C<SB>6</SB>F<SB>8</SB>that has a high conversion rate and a high selectivity and produces a small amount of a by-product and is therefore useful as a commercializing process from C<SB>6</SB>F<SB>6</SB>as a starting substance, and a fluorinating agent useful for the fluorination process.  <P>SOLUTION: The method for manufacturing octafluorocyclohexadiene from benzene hexafluoride as a raw material comprises causing benzene hexafluoride to react at 60-200°C in an atmosphere containing an inert gas with a fluorinating agent activated by causing a composition, obtained by mixing 1-10 wt.% of cobalt difluoride with 90-99 wt.% of a metal fluoride selected from among calcium difluoride, magnesium difluoride, aluminum trifluoride, sodium fluoride and potassium fluoride, to catalytically react with a fluorine gas at 200-400°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022196-A (JP)
Title: Motor drive control device
Inventor: SATO TOSHIAKI
IPC: H02P6/17
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To drive/rotate a brushless DC motor even when a position detection sensor has failed in the motor.  <P>SOLUTION: A motor drive control device 101 for controlling the drive of the brushless DC motor 51 includes an abnormality detection unit 102 and a drive voltage generation unit 107. The abnormality detection unit 102 detects abnormality in each of position detection signals Hu to Hw. When abnormality in at least one of the position detection signals Hu to Hw is detected, the drive voltage generation unit 107 generates drive voltages SU2 to SW2 and outputs them to the brushless DC motor 51 based on at least one of the remaining position detection signals Hu to Hw after excluding the position detection signals with the abnormality thereof detected among the position detection signals Hu to Hw. Particularly, the drive voltage generation unit 107 determines the energization periods of the drive voltages SU2 to SW2 based on the normality or abnormality of the position detection signals Hu to Hw at least upon starting the motor 51 and then outputs the drive voltages SU2 to SW2 during the energization periods.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011095502-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor
Inventor: OKAMURA TATSUJI
IPC: C23C16/458
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deposition film forming method in which a deposition film superior in uniformity of film thickness and film characteristics and causing no image defects is formed at a low cost.  <P>SOLUTION: The method for manufacturing an electrophotographic photoreceptor, wherein a functional film comprising an amorphous material having silicon atoms as a base material is formed on a surface of a cylindrical base provided with an auxiliary base on at least a top or bottom thereof, includes: a step of continuously cutting surfaces of the cylindrical base and the auxiliary base in a state of fitting the auxiliary base to the cylindrical base; and a step of forming the functional film in a state of fitting the auxiliary base to the cylindrical base.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097388-A (JP)
Title: Wireless communication system
Inventor: KOJIMA KAZUYA
IPC: H04W88/08
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system capable of preventing deterioration of efficiency of data transmission, irrespective of relationship between length of a frame and length of a radio processing block.  <P>SOLUTION: The wireless communication system prevents the deterioration of the efficiency of data transmission to perform wireless communication of data between LANs irrespective of the relationship between the length of the frame and the length of the radio processing block by using the first frame head position, frame length information, a dummy data identifier, control information of an effective data identifier to perform storage processing such as fragment, packing, and dummy data insertion by radio equipment on the transmitting side, and performing frame formation processing for assembling an original frame from a radio processing block using the pieces of control information by radio equipment on the receiving side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100770-A (JP)
Title: Method for manufacturing light receiving element array and light receiving element array, and method for manufacturing epitaxial wafer and epitaxial wafer
Inventor: AKITA KATSUSHI
IPC: H01L31/10
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light receiving element array and a method for the manufacturing the same, which maintain the crystalline quality of an light receiving layer formed on a group III-V semiconductor substrate to obtain excellent characteristics, and which improve the crystallinity at the surface of a window layer; an epitaxial wafer used for manufacturing the light receiving element array; and a method for manufacturing the same.  <P>SOLUTION: The method for manufacturing the light receiving element array 1 having a plurality of light receiving regions 21, includes the steps of: growing the light receiving layer 7 on an n-type InP substrate 3; growing an InP window layer on the light receiving layer 7; and diffusing a p-type impurity in regions, in the window layer 11, corresponding to the plurality of light receiving regions 21. The window layer 11 is grown by MOVPE using only metal-organic sources, at a growth temperature equal to or lower than that of the light receiving layer 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100049-A (JP)
Title: Image forming apparatus
Inventor: KAWADE TAKAAKI
IPC: B65H85/00
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can eliminate water drops attached on a sheet, using a simple constitution.  <P>SOLUTION: The image forming apparatus is provided with a water-drop removing member 1 in a gate member 22, which is energized in a direction opposite to a sheet-conveying direction, abutted against the sheet S as going toward a pair of resist rollers 10, on farther upstream side in the sheet-conveying direction than the holding section of the pair of resist rollers 10, and corrects for the inclination of the sheet by rocking, while resisting the energizing force by being pressed against by the sheet; the water drops attached to the sheet S are removed, by bringing the water drop removing member 1 into contact with the sheet S that passes through the pair of resist rollers 10, accompanying the rocking of the gate member 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104608-A (JP)
Title: Roughing mill for metal plate
Inventor: SHIGETA HIROSHI
IPC: B21B27/02
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roughing mill for metal plates by which the generation of the skew between rolls is prevented and an intermediate material (sheet bar) of the metal plate the nose camber of which is suppressed can be obtained while achieving reduction in equipment investment in the final stand of the roughing mill which is composed of a 4-high mill and by which one-way rolling is performed.  <P>SOLUTION: The roughing mill for metal plates includes upper and lower back-up roll chocks 7a, 7b on which shims 5, having a role as an offset regulating member with which upper and lower back-up rolls 2 are arranged offset by the predetermined amount of offset to the inlet side to upper and lower work rolls 1, are mounted on the outlet side in the direction of rolling on the operation side and the drive side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105141-A (JP)
Title: Drive controller for hybrid vehicle
Inventor: KOJIMA YOSHIO
IPC: B60L50/16
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To achieve switching to engine traveling even when a motor output is insufficient by shortening a switching time to the engine traveling in EV traveling.  <P>SOLUTION: When a power detected by a power detection means is smaller than a prescribed power and a rotational frequency detected by the rotational frequency detection means is lower than a prescribed rotational frequency, the connection of a motor and a driven section is disconnected, and when an internal combustion engine is started, power transmission from the motor to the internal combustion engine is made possible, and power transmission from the internal combustion engine to the driven section is made possible.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109579-A (JP)
Title: Image transfer device
Inventor: HAGIWARA YOSHIYUKI
IPC: H04N7/18
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that when an image is displayed in four split videos, data compression processing to reduce resolution is performed and the output image is deteriorated by the reduction in resolution.  <P>SOLUTION: The image transfer device includes a digital conversion section that converts an analog video signal from a camera that outputs an photographed image in an analog scheme video signal into a digital signal in conformity with the VGA (Video Graphics Array) standard, a line memory that stores the digital signal in conformity with the VGA standard corresponding to one line and outputs the signal in response to a control signal from the outside, and a video composition section that generates an SXVGA (Super Extended VGA) image generation signal in conformity with the SXVGA standard based on first to fourth stored data which are generated from the analog video signal output from four different cameras, out of stored data output from the line memory.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112377-A (JP)
Title: Ultrasonic fluid-measuring structure and ultrasonic fluid-measuring device
Inventor: FUJII YASUSHI
IPC: G01F1/66
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic fluid-measuring structure and an ultrasonic fluid-measuring device, capable of preventing generation of turbulences in ultrasonic waves due to fluid turbulence.  <P>SOLUTION: The ultrasonic fluid-measuring structure 12 includes an ultrasonic measuring section 16 adjacent to a flow channel member. The flow channel member includes first and second ultrasonic wave exit/entrance sections 32, 33 provided at a first sidewall section 21 and a reflective surface 35, provided on the inner surface of a second sidewall section 22. The constitution is such that the first and second ultrasonic wave exit/entrance sections are adjacent to each other, and an ultrasonic wave transmission membrane 38 that transmits ultrasonic waves 36, 37 cover the first and second ultrasonic wave exit/entrance sections in a lump.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010094522-A (JP)
Title: Game machine
Inventor: KURANE KEITA
IPC: A63F7/02
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently improve the amusement of a game and to keep player's desire to play, relating to a game machine represented by a pinball game machine (Pachinko game machine) or a reel type game machine (slot machine).  <P>SOLUTION: In the game machine, when a timer group selected by a timer group selection means on the basis of the determined result of a read-ahead means before a drawing means performs drawing is a specified timer group (timer groups 8, 9), prescribed time is determined as variation time by a variation time determination means. When it is a general timer group (timer groups 1-4), the variation time is determined by the variation time determination means according to a holding number when the drawing means performs drawing from a plurality of time periods configuring the general timer group. A decorative symbol display device 110 which performs the variable display of two or more kinds of decorative symbols and the stop display of the symbol form of the decorative symbol representing the result of drawing matched with symbol variable and stop display by a symbol display means is a notice reporting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011114197-A (JP)
Title: Heat conducting sheet and electronic apparatus including the heat conducting sheet
Inventor: KYO SHINHIN
IPC: B32B15/08
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat conducting sheet which can achieve repairability in removal of a cooler from an electronic component and relief of heat conducting resistance simultaneously.  <P>SOLUTION: The heat conducting sheet 1 conducts heat generated by a CPU2 in a conducting state to a heat sink 3. The heat conducting sheet 1 includes a heat conductive base material 4 capable of maintaining a shape holding property during conduction of the CPU2, and a metal layer 5 which is provided on one surface of the heat conductive base material 4 and has a plurality of heat conducting holes 6. The heat conducting holes 6 can be filled with the heat conductive base material 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010133405-A (JP)
Title: Wind turbine with improved tower and method of assembling the same
Inventor: SATHIAN SUJITH
IPC: F03D11/04
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind turbine with an improved tower and a method of assembling the same.  <P>SOLUTION: The wind turbine (100) and the method of assembling the same are provided. The wind turbine is configured to stand on a foundation, and the wind turbine assembly includes the tower (102) and an elevated tower foundation (300). The elevated tower foundation (300) has multiple support members having a plurality of main support members (320) and a plurality of bracing members (340). The bracing members (340) are connected to the main support members (320). The tower (102) is mounted on the elevated tower foundation (300).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149188-A (JP)
Title: Friction stir welding method
Inventor: TANIGUCHI KOICHI
IPC: B23K20/12
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction stir welding method which ensures superior joint strength when steel plates are joined by stirring.  <P>SOLUTION: With two or more steel members superimposed, and with a rotary tool rotated and pressed therein from one side, the steel members are heated and stirred for welding. The friction stir welding is performed while the periphery of the weld zone is covered with a protective gas whose oxygen concentration is ≤1 vol.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT