baber/WOPTO huggingface dataset:
Patent JP-2007040314-A (JP)
Title: Transmission belt and its manufacturing method
Inventor: YOSHIKAWA TAKUYA
IPC: F16G5/00
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress noise generated during belt traveling due to irregularities on the bottom face of a belt formed by the run-out of a belt grinding wheel.  <P>SOLUTION: In this manufacturing method for a transmission belt, an annular vulcanized sleeve formed by burying a core 2 in a rubber layer 3 is wrapped around a drive roll and a driven roll, and made to run at predetermined tension, and the grinding wheel eccentrically rotating is abutted on the vulcanized sleeve during the run to grind the surface of the vulcanized sleeve. The rotating speed of the grinding wheel or the drive roll is changed during the grinding to continuously form an irregular part 8c formed of a recessed part 8a in a state of being recessed to the belt body side in the belt thickness direction and a projected part 8b longitudinally adjacent to the recessed part 8a in a raised state on the opposite side of the belt body side in the belt thickness direction and having a different length in the belt longitudinal direction P are formed continuously in the longitudinal direction of the belt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007037274-A (JP)
Title: Control unit for synchronous motor
Inventor: KOJIMA MARI
IPC: H02P21/34
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit for a synchronous motor that is capable of stably carrying out closed-loop speed control without the use of a position detector.  <P>SOLUTION: The control unit is constructed of: a power converter 1 that drives a synchronous motor 2; a current detecting means 5; a voltage detecting means 4; a magnetic field device 6 for exciting the field winding of the synchronous motor 2; and a control unit 3 for controlling the power converter 1 and the magnetic field device 6 based on outputs of the current detecting means 5 and the voltage detecting means 4. The control unit 3 includes: an open-loop speed control means that controls a current using a predetermined current command when the synchronous motor 2 is started and varies the output frequency of the power converter 1 according to a speed command; a closed-loop speed control means that controls speed using an estimated speed value after the synchronous motor 2 is started; and a switching means that switches the open-loop speed control means to the closed-loop speed control means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029465-A (JP)
Title: Game system
Inventor: IMAMURA ISAO
IPC: A63F13/52
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system which enables a performance for increasing the game property to be performed, and ensures rapidity, accuracy, fairness, and reliability.  <P>SOLUTION: This bingo game system is equipped with a computer and a displaying device. A participant puts his/her name in a bingo card which is distributed to the participant, and submits one half of the card to a receptionist. A bingo number is drawn by the computer, and the progress of the game is output to the displaying device. A ready-to-win state generator is output to the displaying device. The game system is equipped with a means which performs a control in such a manner that at the time of winning, the winner is displayed under a display configuration by which the winner can be recognized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007036157-A (JP)
Title: Organic el element, organic el display device and method of manufacturing organic el element
Inventor: KITAMURA KAZUKI
IPC: H05B33/10
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve light emitting efficiency of an organic EL element by setting the concentration of a dopant material at an optimum value in more parts of a light emitting layer.  <P>SOLUTION: A method for manufacturing the organic EL element comprises a step for forming a light emitting layer on an electrode by alternately performing each of first and second operations at least two times while blowing out an evaporated host material and an evaporated dopant material from first and second nozzles, respectively, toward the electrode. In the first and second operations, the first and second nozzles are relatively moved against the electrode in a relative move direction parallel to an array direction of the first and second nozzles. The array direction and the relative move direction are the same as each other in one of the first and second operations, and they are reverse to each other in the other of the first and second operations.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040109-A (JP)
Title: Cooling device for internal combustion engine
Inventor: MIYAHARA HIDEKI
IPC: F01P7/16
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for an internal combustion engine capable of improving detection precision for abnormality of a thermostat.  <P>SOLUTION: This cooling device is provided with the thermostat 61 for adjusting amount of supply of cooling water 31 to a radiator 63, a reference temperature inferring means for inferring a simulation value of temperature of cooling water based on at least vehicle speed, and a diagnosing means for diagnosing an operation condition of the thermostat 61 based on comparison of a value detected by a cooling water temperature sensor with the simulation value of temperature of cooling water when diagnosis conditions are satisfied. The cooling device inhibits diagnosis of an operation condition of the thermostat 61 when time of a slope going-down running condition of a vehicle is used as slope going-down running time and a ratio of the slope going-down running time to time from start of the internal combustion engine to the time when the diagnosis conditions are satisfied is above a determined value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043264-A (JP)
Title: Digital moving image decoder and decoding method
Inventor: OMINE MASAHIRO
IPC: H04N19/137
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress jerkiness caused by time reversal between fields.  <P>SOLUTION: A field divider 300 divides a reproduction frame image signal outputted from an image decoder 100 into an odd field signal and an even field signal. A buffer 10 stores the odd field signal and a buffer 20 stores the even field signal. An interpolation signal generator 500 generates an interline interpolation signal by using the even field signal. A moving amount calculator 400 calculates the moving amount between fields from an odd field output signal and an even field output signal. An output controller 600 determines whether output of an interpolation signal is required or not from movement information and controls the output signal. A switch 200 outputs any one of the odd field signal, the even field signal and the interpolation signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042741-A (JP)
Title: Structure for mounting electronic component and manufacturing method thereof
Inventor: HARUHARA MASAHIRO
IPC: H01L23/10
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for mounting an electronic component by which a sealing cap can be provided on a silicon substrate (interposer) provided with a through electrode in high reliability.  <P>SOLUTION: An electronic component 40 is mounted or formed on a silicon substrate 1 having a structure where wiring layers 32 and 26 on both surface sides are interconnected with each other by means of the through electrode 16, and an annular projecting joint 50b made of glass and the projecting joint 50b of a sealing cap 50x wherein a cavity 50a is formed thereby are anode-bonded with the joint 10b of the silicon circuit substrate 1. Thus, the electronic component 40 is hermetically sealed within the cavity 50a of the sealing cap 50x.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042467-A (JP)
Title: Display device and manufacturing method of display device
Inventor: MATSUMOTO HISAKI
IPC: H01L51/50
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of surely preventing damage of a protection film covering a light-emitting element even when a spacer made of a hard material is used and capable of maintaining a light-emitting element property, and a manufacturing method of the display device above.  <P>SOLUTION: The display device 35 is equipped with a first substrate 1 with a light-emitting element EL formed in alignment and provided with a protection film 15 in a status covering above, a second substrate 21 arranged in opposition to the protection film side 15 on the first substrate 1, and a columnar spacer 29 pinched between the first substrate 1 and the second substrate 21. A surface hardness of the first substrate 1 side with the protection film 15 at supporting parts a, b, c of the columnar spacer 29 as an outermost surface is to be 2GPa or more at a discontinuity point of a load-ingress depth curve line of an indenter in a measuring with an indentation method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042512-A (JP)
Title: Flat cable and its manufacturing method
Inventor: SHINCHI ATSUSHI
IPC: H01B7/00
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat cable which can be divided easily accoring to a predetermined number of flat conductors and of which the divided flat cable can be fixed easily with connectors etc. and provide a manufacturing method of the above flat cable.  <P>SOLUTION: A plurality of flat conductors 11 are arranged with a clearance G two times of a margin M and a notch 13 is provided at an intermediate point of neighboring flat conductors 11, and even if the flat cable 10 is divided at any notch 13, all of flat cables 10 always have the same margin M. Therefore, flat cables 10 including a predetermined number of conductors 11 of different kinds can be manufactured in a single extrusion and an operation efficiency can be improved, and also a number of dies 25 necessary for manufacturing a plurality of kinds of flat cables 10 can be reduced to lower a cost of dies 25. Since a position of the flat conductors 11 is constant at a time of fixing connectors and not necessary for any adjustment and a fixing operation becomes easy, an operation time can be shortened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040059-A (JP)
Title: Sheet pile carrying/driving apparatus and earth retaining wall installation method
Inventor: ASANO TETSUJI
IPC: E02D7/00
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To transport a batch of sheet piles placed on a truck bed consecutively to a driving location and drive in the piles while setting up wales and shore struts on the ground to eliminate a need for a worker to carry sheet piles, etc., manually into a drilling groove, thus improve the safety of the worker.  <P>SOLUTION: A first carrier 6 is moved above the sheet piles 60 placed on a sheet pile holding stand 16, and a sheet pile catcher 8 connected to a hoist mechanism 31 of the first carrier 6 catches one sheet pile 60. The hoist mechanism 31 lifts up the sheet pile catcher 8, which separates the caught sheet pile 60 from the sheet piles 60 placed on the sheet pile holding stand 16. Horizontal girders 30 of the first carrier 6 are then moved along a main girder 4, and the hoist mechanism 31 is moved along the horizontal girders 30 to bring the sheet pile 60 caught by the sheet pile catcher 8 to a given driving location, where the sheet pile 60 is installed in the drilling groove.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049788-A (JP)
Title: Distributing member for motor
Inventor: ITO MUTSUMI
IPC: H02K11/04
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which is fit to mount a power element on a mounting member built in a motor.  <P>SOLUTION: Circular bus bars 40P and 40N are distributing members built in the motor, and are made roughly annular in entire form, and bends 42, which are made to draw roughly circular arcs, and plate-shaped flat parts 44 are made to range in roughly annular form. A switching element is mounted directly on the flat part 44.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047381-A (JP)
Title: Image forming apparatus
Inventor: MACHIDA HIDENORI
IPC: G03G15/20
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation plate capable of preventing the dew condensation without providing a means of heating the separation plate by itself, a fixing device using the separation plate, and an image forming apparatus equipped with the separation plate or fixing device.  <P>SOLUTION: The separation plate 5 is provided to the fixing device of the electrophotographic image forming apparatus and separates transfer paper P, discharged from a nip part 15 comprising a fixing belt (fixing member) 1 and a pressure roller (pressure member) 4, from the fixing belt (fixing member) 1, the separation plate 5 comprising a metallic base material 501 and a porous material 50 formed on the metallic base material 501.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048374-A (JP)
Title: Optical pickup and optical disk drive
Inventor: SAITO MASAHIRO
IPC: G11B7/135
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To make the optical beam spot and intensity of light beams of the respective wavelengths of each signal recording surfaces of a plurality of types of optical disks having protective plates different in thickness.  <P>SOLUTION: An optical pickup has a first light source of a first wavelength, a second light source of a second wavelength, a third light source of a third wavelength, an objective lens 33 to focus the optical beams from the first to third light sources on the signal recording surface of an optical disk, a collimator lens 36 disposed between the first to third light sources and the objective lens 33 to make optical beams parallel light by changing their emission angles, and an optical diffraction element 34 disposed between the collimator lens and the objective lens 33. The optical diffraction element 34 has a first diffraction section 34a to diffract the optical beam of the second wavelength, and a second diffraction section 34b to diffract the optical beam of the third wavelength. In the second diffraction section 34b, a diffraction structure which has first to fourth optical ring surfaces in a flight of steps.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046834-A (JP)
Title: Article storage, article storage monitoring system and refrigerator monitoring system
Inventor: MASHITA IKUO
IPC: G06F13/00
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article storage, an article storage monitoring system and a refrigerator monitoring system capable of easily grasping the change of stored objects inside the article storage such as a refrigerator.  <P>SOLUTION: The refrigerator monitoring system comprises the refrigerator 1, a server and a cellphone respectively connected through an electric communication line. A CPU 151 of the refrigerator 1 detects the presence of the change of stored objects inside a refrigerator body 11 based on image data acquired by an image pickup part 14, specifies the change position of the changed stored object in the case of detecting the change, performs image processing so that the change position of the stored object can be identified, and further transmits the image data to the server by a transmitting part 16. The server stores the image data by a storage part, notifies the cellphone by a transmitting-receiving part, and further transmits the image data to the cellphone.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052124-A (JP)
Title: Projection device and projection method
Inventor: KUWABARA NOBUAKI
IPC: G03B21/00
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To make the content of an image obtained by performing photography unrecognizable even when a projected image is photographed in an unauthorized way.  <P>SOLUTION: The projection device is equipped with: a first projection system including a first projection lens 12 and a micro-mirror element 27 for performing projection in accordance with an input image signal; a control part 33 analyzing the image constitution of the input image signal and forming a scramble image on the basis of the result of analysis; and a second projection system including a second projection lens 13 and a micro-mirror element 37 for superposing and projecting the formed scramble image on the image projected by the first projection system by using infrared light within a wavelength range adjacent to a visible wavelength range sensed by a human eye.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050324-A (JP)
Title: Heating/cooling device
Inventor: SHIMIZU YUSUKE
IPC: B01J19/00
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating/cooling device capable of reducing the loss of heat energy to the utmost when a heating process and a cooling process are alternatively changed over.  <P>SOLUTION: The heating/cooling device is constituted so that a vapor supply pipe 8 and a cooling fluid pipeline 5 are connected to the jacket part 2 of a reaction vessel 1 and a combination pump 4, which is composed of an ejector 10, a tank 13 and a circulating pump 14, is allowed to communicate with the lower part of the jacket part 2. The tank 13 and a heat accumulation tank 3 are allowed to communicate with each other by a heat exchange pipe 6 and a predetermined heat accumulation material is stored in the heat accumulation tank 3. The quantity of heat in heat accumulation tank 13 raised in temperature by heating the reaction vessel 1 is thermally exchanged with the heat accumulation material through a heat exchange pipe 6 to be stored in the heat accumulation tank 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030855-A (JP)
Title: Earth cable for vehicle and connection structure for earth cable
Inventor: KATO TAKANORI
IPC: B60R16/02
Filed: 2005-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earth cable for a vehicle capable of easily performing mounting of the earth cable.  <P>SOLUTION: In the earth cable for the vehicle, a connector is provided on one end of a cable having a conductor and a connection part electrically connected to a vehicle body having conductivity is provided on the other end of the cable. The connection part is provided with a connection part body electrically connected to the conductor and having conductivity and a magnetic body provided on the connection part body and magnetically attached to the vehicle body by magnetic force. The problem is solved by electrically connecting a part of the connection part body to the vehicle body having conductivity when the magnetic body is electrically attached to the vehicle body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059440-A (JP)
Title: Process for manufacturing semiconductor device
Inventor: ITABASHI TOSHIAKI
IPC: H01L21/56
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a semiconductor device having a heat resistant resin film used generally for flip-chip connection using a solder bump or a gold bump and an epoxy based resin compound in which reliability of the semiconductor device is enhanced by improving adhesive property especially after it is held under high temperature and high humidity for a long term, and to especially provide a surface modification treatment method.  <P>SOLUTION: In a semiconductor device having a heat resistant resin film formed on a semiconductor element and an epoxy based resin compound formed thereon, surface of the heat resistant resin film on which the epoxy based resin compound is formed is subjected to plasma processing by using nitrogen atom containing gas which contains at least one kind of nitrogen, ammonia and hydrazine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055330-A (JP)
Title: Frame structure of combine harvester
Inventor: NAKAHATA AKIHIRO
IPC: B62D55/104
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a large space from below the longitudinal central part of a machine body frame to the rearward to improve discharge of mud or soil below the machine body frame in traveling.  <P>SOLUTION: In the frame structure of the combine harvester, a traveling device 1 is supported on both right and left sides of the machine body frame 2 through swing arms 35, 46. The right and left vertical frames 2A, 2A extending to the longitudinal direction are disposed at the right and left central sides of the machine body frame 2, and the longitudinal midway parts of the right and left vertical frames 2A, 2A are connected by a connecting member 80 curved upward in an arc shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054427-A (JP)
Title: Game machine
Inventor: ABE KAZUAKI
IPC: A63F5/04
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine provided with a new game property and interest and capable of increasing the customer attracting power of the game machine and customer drawing power in a game hall.  <P>SOLUTION: In the game machine for discharging game media corresponding to the combination of symbols on the respective stop positions on an effective line which is a judged object of winning propriety and composed of the respective stop positions of the patterns, when a bonus game state for playing one game by preset betting of three game media is ended and shifted to a general game state for playing one game by the preset betting of three game media, whether or not to set a chance zone during which a game advantageous to a player can be played is drawn. When chance zone setting is won, control is performed so as to play one game with one game medium fewer than the preset betting of three game media in the general game state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062053-A (JP)
Title: Recording medium, coating liquid for forming inorganic fine particle-containing layer of recording medium, and method for manufacturing recording medium
Inventor: ONO HIROYUKI
IPC: B41M5/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium having an inorganic fine particle-containing layer which is excellent in surface strength and water resistance and blots little when inkjet printing is performed.  <P>SOLUTION: The recording medium is characterized in that the recording medium has a layer comprising a reaction product of an acetoacetate group-containing polyvinyl alcohol resin (A) with a crosslinking agent (B) comprising a compound containing a group 4A element in the periodic table, and an inorganic fine particle (C), and at least one salt (D) selected from the group consisting of alkali metal salts, alkaline earth metal salts and ammonium salts is incorporated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061233-A (JP)
Title: Electronic endoscope apparatus
Inventor: KOIKE AKIRA
IPC: G02B23/26
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic endoscope apparatus which reliably records still images contemplated by a user.  <P>SOLUTION: The electronic endoscope apparatus includes a scope part equipped with an image pickup device for outputting image signals and a processor part for connecting a monitor, which processes the image signals and displays still images and dynamic picture images produced from the image signals, and an outside recording device for recording the still images. The apparatus further has: a recording operation means for directing to record the still images displayed on the monitor in the outside recording device; and a high image quality processing means which performs high image quality processing on the image signals, produces the high-definition still images after the high image quality processing to display them on the monitor and halts the high image quality processing when the recording operation is directed by the recording operation means before the end of the high image quality processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT