baber/WOPTO huggingface dataset:
Patent JP-2008060702-A (JP)
Title: Software download channel search method and digital broadcast receiver
Inventor: KODAMA SHUNSUKE
IPC: H04N7/173
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a necessary time for download service in the U.S. system.  <P>SOLUTION: A download channel is specified in S5'. Processing is started in S11, and a VCT is acquired in S12. The program number of service_type=0×5 in the VCT is searched in S13. In S14, a PAT for acquiring a PMT is acquired, and a PID for acquiring the PMT of the program number is acquired when acquiring the PAT. Thus the PMT of the program number can be acquired in S16. In S17, the PMT is confirmed and it is confirmed that a stream_type is 0xB. Then the download channel can be specified. The download channel is stored in a non-volatile memory or the like in S18, and processing is terminated in S19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058423-A (JP)
Title: Finder optical system, camera apparatus, personal digital assistant device and control program
Inventor: ONO NOBUAKI
IPC: G02B25/00
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finder optical system wherein a liquid lens is used in order to solve such failures that a user has a feeling not easy to understand and the structure thereof becomes complicated, the liquid lens is made movable in a direction nearly vertical to the finder optical system, then, the parallax is corrected, and also, that is made compact as the whole, and to provide a camera apparatus, a personal digital assistant device and a control program.  <P>SOLUTION: The liquid lens comprises: a transparent insulating layer 2; a droplet 1 disposed on the surface of the layer 2, constituted of transparent fluid; a plurality of electrodes 4 insulated from the droplet 1 by the insulating layer 2; and a transparent substrate 3 that supports the insulating layer 2 and the electrodes 4. The finder optical system comprises: a first lens 6; the liquid lens 7, a second lens 8 and a third lens 9. As one embodiment, the liquid lens 7 is disposed in the second lens group. The parallax is corrected by eccentrically shifting the liquid lens 7 in a direction nearly vertical to the optical axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057627-A (JP)
Title: Automatic grease supplying device
Inventor: SUEFUJI KAZUTAKA
IPC: F04C18/02
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To positively operate a piston driving means, and to stably supply a very small amount of grease over a long period of time by reducing a movement amount of a piston.  <P>SOLUTION: A piston driving part 26 is composed of a rotary shaft 27 with a male screw 27B screwed in a female screw 24A of the piston 24, and an arm member 28 extending from the rotary shaft 27 toward an inner face 22C of a cylinder 22. The arm member 28 is formed by a material having a larger coefficient of thermal expansion than a coefficient of thermal expansion of the cylinder 22. Accordingly, when a temperature of a periphery of the cylinder 22 rises, the thermally expanded arm member 28 presses the inner face 22C of the cylinder 22 to rotate the rotary shaft 27, and the male screw 27B of the rotary shaft 27 converts circumferential displacement into slight axial displacement by screw motion. By this, grease filled in the cylinder 22 can be stably supplied for a long period of time in units of a very small amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060840-A (JP)
Title: Two-wave switching type piezoelectric oscillator
Inventor: SUGANO HIROYUKI
IPC: H03B5/32
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-wave switching type piezoelectric oscillator capable of reducing the number of components and simplifying a circuit configuration, thereby achieving a small size and low cost.  <P>SOLUTION: The two-wave switching type piezoelectric oscillator comprises: a capacitor C4 provided on the line of a power supply voltage; a load resistor R4 for bias-supplying the power supply voltage; a switch SW1 for selecting the bias-supplied voltage and also selecting the output of the piezoelectric oscillator; a capacitor C2 provided on an output terminal; resistors R1 and R2 for dividing the power supply voltage; piezoelectric vibrators X1 and X2; and transistors Q1 and Q2 whose collectors are connected to one/the other selection terminal of the switch SW1 and connected to one terminal of the piezoelectric vibrators X1 and X2, whose emitters are grounded, and whose bases are connected to other-side ends of the piezoelectric vibrators X1 and X2, connected to capacitors C1 and C3 and also connected to resistors R3 and R5 for supplying the divided voltages. Two pierce type piezoelectric oscillators and one switch are used and the components are made common.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007064485-A (JP)
Title: Torsional vibration damper or decoupler provided with wound wire-spring in driving pulley
Inventor: ASBECK JOCHEN
IPC: F16F15/12
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact driving pulley operable with low noise and having permanently excellent and freely selectable spring/damping characteristics.  <P>SOLUTION: At least two wire springs 15, 16 are wound around in the opposite direction and assembled while being mutually applied with a pre-load.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008054956-A (JP)
Title: Electric rice cooker
Inventor: YANO YOSHIHIKO
IPC: A47J36/04
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To unerringly and quickly sense the heating of an empty electric rice cooker using an inner pot made of a nonmetallic material.  <P>SOLUTION: The electric rice cooker has a rice cooker body removably storing the inner pot made of the nonmetallic material and forms an empty cooker heating sensing process in an early stage of rice cooking of at least two heating patterns by an electromagnetic induction coil, and sets a heat output in a first heating pattern higher than a heating output in a subsequent heating pattern, and can secure a temperature increase in the inner pot by heating by a higher heating output by the first heating pattern in the empty cooker heating sensing process, and can surely and quickly perform the sensing of the heating of the empty electric rice cooker using the inner pot made of the non-metallic material by uniformizing the temperature distribution of the inner pot by the subsequent heating pattern.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055560-A (JP)
Title: Sealing device for joint section of robot and articulated robot
Inventor: TAMURA TOSHIISA
IPC: B25J19/00
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent the leakage of lubricant and dust from a driving mechanism assembled in a joint section of a robot and surely prevent the intrusion of foreign matter into the joint part from external environment of the robot.  <P>SOLUTION: This sealing device 10 provided to a first joint section 16 of a robot is formed with overlapped seal portions 116 and 118 having a multi-stage configuration, provided for a first driving mechanism 34. The first seal portion 116 is provided with a first contact seal element 122 sealing a first inter-member gap 120 defined adjacent to a lubricant retaining section (a vacant place 108a, a reducer 42 and bearings 44, 46 and 48) provided in the driving mechanism 34. The second seal portion 118 arranged outside the first seal portion 116 is provided with a second contact seal element 126 sealing a second inter-member gap 124 defined in a circumferential wall of the first joint section 16, the circumferential wall defining an accommodation space 108 for accommodating the first driving mechanism 34.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056179-A (JP)
Title: Train position detection apparatus
Inventor: WATANABE KAZUHIRO
IPC: B60L15/40
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a train position detection apparatus capable of detecting the position of a train by a simple constitution with a high accuracy.  <P>SOLUTION: The train position detection apparatus is provided with a plurality of ground elements 10 which are respectively arranged on ties of the traveling path of the train 12 at predetermined intervals and are respectively equipped with bar codes expressing the information of a position, a code reading device 11 which is arranged at the train 12 side and reads the code of the information of the position expressed in each ground element 10, and a host system 13 which specifies the present position of the train 12 by the codes read with the code reading device 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064504-A (JP)
Title: Film adhesion evaluation method
Inventor: SAITO TAKASHI
IPC: G01N19/04
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film adhesion evaluation method capable of acquiring film adhesion in actual use of an article more accurately than a film adhesion evaluation method by a scratch test or a Rockwell indentation test, which is a film adhesion evaluation method for evaluating adhesion to an article body of a film, relative to the article having the film formed thereon.  <P>SOLUTION: In this film adhesion evaluation method for evaluating adhesion to the article body 11 of the film 12 relative to the article having the film formed thereon, a ball 31 is pressed with a load W onto the surface of the film 12 formed on the article body 11, and simultaneously rotated and circulated relatively along the same orbit, and thereby the load is applied repeatedly in a plurality of times determined beforehand onto a film part corresponding to a ball rotation circulation orbit, and the state of the film part after repeated load application is compared with a film adhesion index, to thereby evaluate the film adhesion. In order to perform evaluation in a short time, the load W to be applied to the ball 31 may be a load generating plastic deformation on a film formation part of the article body 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062453-A (JP)
Title: Printing apparatus
Inventor: YASUI JUNICHI
IPC: B41J3/28
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning type printing apparatus capable of confirming whether required characters and figures can be fitted in an objective part for printing of a recording medium before printing, and adjusting the size of the characters.  <P>SOLUTION: A length of printing when a row of the characters or the like is actually printed on a recording medium is calculated from dot data for printing formed based on the set size of the characters (S61) on the row of the characters or the like inputted into the printing apparatus, and is displayed (S62-S64). An operator for the printing apparatus compares the length of the printing with the length of the objective part for the printing on a recording medium, and can perform the printing after the row of the characters to be printed or the like is fitted in the objective part for the printing. When it is not fitted, a switch for selecting the size of the characters is used to change the size of the characters (S65), and the dot data for printing are prepared again (S66-S68) to be able to adjust to an appropriate length.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066451-A (JP)
Title: Semiconductor device
Inventor: KORI MITSUHIDE
IPC: H01L21/3205
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can suppress short circuit between copper interconnections owing to ion migration.  <P>SOLUTION: The semiconductor device 1 comprises a first nitride film 4, a copper interconnection 5, a second nitride film 6, a passivation 7, a barrier layer 8, an adhesive layer 9, and a wire 10. The first nitride film 4 is composed of SiN and formed across the adjoining copper interconnections 5 to cover the lower surface of the copper interconnection 5 partially. The second nitride film 6 is composed of SiN similarly to the first nitride film 4 and formed to cover the side face of the copper interconnection 5 and to touch the first nitride film 4 across the adjoining copper interconnections 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064417-A (JP)
Title: Hot water storage type water heater
Inventor: FUJIMOTO TAKANOBU
IPC: F24H1/18
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type water heater of high energy saving performance, not wastefully consuming hot water.  <P>SOLUTION: This hot water storage type water heater comprises a hot water storage tank 1 for storing hot water, a mist generator 9 jetting misty hot water, a hot water supply pipe 3 connecting the hot water storage tank 1 and the mist generator 9, and a part excluding the mist generator 9 to which hot water of the hot water storage tank 1 is supplied. The supply of hot water to the mist generator 9 is stopped when a time for supplying the hot water to the mist generator 9 exceeds a first set time, thus a misting operation of high energy saving performance, not wastefully consuming hot water, can be performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069792-A (JP)
Title: Backup ring
Inventor: TADANO HIKARI
IPC: F16J15/18
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backup ring capable of maintaining excellent sealing performance by surely preventing a seal member from being extruded.  <P>SOLUTION: This backup ring is used together with a seal member for sealing between members moving relative to each other and prevents the seal member from being extruded into the gap between the members moving relative to each other by the pressure of a fluid to be enclosed. The backup ring is formed in a generally square shape in cross section and has a first radially tilted surface, a second radially tilted surface generally parallel to the first radially tilted surface, an inner peripheral surface connecting the first radially tilted surface to the second radially tilted surface on the inner peripheral side, and an outer peripheral surface connecting the first radially tilted surface to the second radially tilted surface on the outer peripheral side. The angle formed by the outer peripheral surface and the first radially tilted surface is equal to or smaller than 90°.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072201-A (JP)
Title: Optical cross-connecting device, optical cross-connecting method, and program
Inventor: ICHIKAWA TOSHIYUKI
IPC: H04B10/07
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact optical cross-connecting device comprising a small number of components while improving uniformity of insertion loss of each optical path.  <P>SOLUTION: The optical cross-connecting device includes an optical switch which has optical input ports, optical output ports, and MEMS (Micro Electric Mechanical System) mirrors, and cross-connects the respective optical input ports and the respective optical output ports through optical paths passing through the MEMS mirrors, and a control unit which switches the optical paths of the optical switch and also controls positions of the respective MEMS mirrors so that variance in insertion loss among the respective optical paths due to the switching may become small.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006352920-A (JP)
Title: Folding-type mobile telephone
Inventor: NAKAMURA SHU
IPC: H04M1/02
Filed: 2006-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding-type mobile telephone which is superior in operability, when receiving calls and enabling the user to listen to received sound more clearly.  <P>SOLUTION: Edge portions of both the sides and the upper edge portion of a receiving portion housing project protrude continuously, a box structure is formed by putting the hinge portion and the front face of the receiving portion housing together, and the receiving portion housing is stored there, when it is folded. Since a finger will not come into contact with the receiving portion housing thereby; even if the mobile telephone is held by gripping with one hand, there will be no trouble during opening it. When a slide switch, positioned on the outside of a side face, is slid, folding will open automatically. When the slide switch is operated again, while keeping the state of the folding open, call can be started, even if the telephone is not passed from one hand to the other. Since the box structure cuts off external sounds and functions as echo space of a loudspeaker, the receiving sound becomes clearer. The thickness of the body, when folded, will not become larger, even if the telephone has such characteristics.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008067627-A (JP)
Title: Non-amino organic acid producing bacteria and method for producing non-amino organic acid
Inventor: SAKAMOTO AKIKO
IPC: C12N15/09
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bacterial strain producing non-amino organic acids in high efficiency and a method for efficiently producing a non-amino organic acid and its polymer by using the strain.  <P>SOLUTION: A non-amino organic acid is produced by treating an organic raw material with a bacterial strain modified to increase the enzymatic activities of citrate synthase, lactate dehydrogenase and pyruvate carboxylase, especially a coryne-form bacteria or a bacterial strain belonging to the genus Bacillus or Rhizobium or a treated material of the bacteria in a reaction liquid containing carbonate ion, bicarbonate ion or carbon dioxide gas to afford the non-amino organic acid, and recovering the produced non-amino organic acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076078-A (JP)
Title: Angle signal correction method
Inventor: KIRYU KATSUSHI
IPC: G01D5/245
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve angle detection accuracy by selecting correction data tables according to a temperature condition and an operation condition.  <P>SOLUTION: This angle signal correction method has a constitution wherein the correction data tables 11A-11n in which correction data according to the temperature condition and the operation condition of equipment 30 loaded with a resolver part 1 are stored are selected, and input into a correction part 10 for correcting a digital angle signal 5 acquired by subjecting a resolver signal 2 to R/D conversion, and then correction is performed, to thereby acquire a highly-accurate angle signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007174885-A (JP)
Title: Rotor of synchronous motor
Inventor: TANIMOTO TSUTOMU
IPC: H02K1/27
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To cope with the problem of the development of a rotor of a rotating electric motor with a current loss decreased further with a tendency to miniaturize its size.  <P>SOLUTION: A rotor (14) of a synchronous motor is provided which comprises a magnetic flux generation member generated by adding up a plurality of magnetic fluxes corresponding to pairs of a plurality of magnets each constituted of different numbers of magnetic poles, that is, generated so as to cancel a pat of the magnetic flux each of the magnetic fluxes corresponding to the plurality of pairs (N, S) of magnets with magnets (N1-N3, S1-S6) constituting the plurality of pairs of magnets disposed at points to cancel magnetic fluxes so as to make a magnetic fluxes smaller than at points not to cancel them, or not disposed. This constitution can suppress the consumption of valuable permanent magnets to cause the weight of a rotor itself to be decreased by a cut of magnets of a point to cancel magnetic fluxes, thereby carrying the effect of improving torques, lightening the motor, or the like due to a reduction in the inertia equivalent to cut magnets. Additionally, a motor can be miniaturized with a current loss made smaller than in the case of the independent rotation of two rotors.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008074511-A (JP)
Title: Paper bundle printer and control method for paper bundle printer
Inventor: SAKANO HIDEKI
IPC: B65H3/06
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time until a paper sheet reaches a delivery port.  <P>SOLUTION: A paper bundle printer 2 executes printing operation comprises: a rolling-up operation of a paper sheet from a paper bundle H one by one by means of a platen roller 25; a platen reciprocating operation catching the rolled-up paper sheet H1 between a print head 26 and the platen roller; and a feeding operation for printing of the held paper sheet H1 by the print head 26; and a platen reciprocating operation moving the platen roller 25 to an original position after completion of the feeding for printing. A state where the platen roller 25 is at a printing position 31 is set as an operation start position of the printing operation, and the printing operation is executed from the operation start position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074258-A (JP)
Title: Portable power source device
Inventor: HOYA TOYOKATSU
IPC: B60R16/04
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable power source device capable of feeding electric power to load equipment by connecting it to an external power source, even singly feeding the electric power, not requiring idling operation of an engine for feeding the electric power when it is connected to an on-vehicle battery and capable of continuously feeding the electric power to the load equipment for a fixed time even if the engine is stopped.  <P>SOLUTION: The portable power source device 1 is provided with an input means 22 connectable to an external power source; an output means 32 connected to the load equipment 51; and a backup battery 10 chargeable by the external power source. The device 1 is provided with a main closed circuit L1 for connecting the input means 22 and the output means 32 and feeding the electric power from the external power source to the load equipment 51; a backup power feed circuit L8 for feeding the electric power from the backup battery 10 to the load equipment 51; a feeding impossibility display circuit L7 for informing the electric power feeding impossibility state; a relay switch RL1 for switching the backup power feed circuit L8 and the feeding impossibility display circuit L7; and a relay drive circuit L4 for driving the relay switch RL1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077499-A (JP)
Title: Online printing system
Inventor: HIRAISHI TOMONOBU
IPC: G06F3/12
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an online printing system preventing content data from being printed by a printer of a user under a condition different from a printing limit set to the content data by a data provider and preventing the illegal acquisition of data by the user as well.  <P>SOLUTION: In the online printing system, the content data on a server 101 are downloaded using a WWW browser 108 on a PC 107 or a plugin 109 for extending the function by a user and are printed by the printer 111 connected to the PC 107. The server 101 prevents the downloading of the content data when the PC 107 makes a request under a condition other than a permitted printing condition. When the setting contents of the printer driver 110 of the PC 107 are configured to leave the printing data of the content data in the PC 107, the content data are not downloaded.  <P>COPYRIGHT: (C)2008,JPO&INPIT