baber/WOPTO huggingface dataset:
Patent JP-2007235577-A (JP)
Title: Phase locked loop circuit and method of controlling same
Inventor: KATO MASAKI
IPC: H03L7/095
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase locked loop circuit capable of surely detecting abnormality of a voltage controlled crystal oscillator even when the abnormality takes place in the voltage controlled crystal oscillator due to its secular change.  <P>SOLUTION: A counter 111 receives an external clock signal and generates a rectangular wave signal synchronously with an internal clock signal, a counter 112-2 generates a window signal W1 required for detecting the abnormality of the external clock signal from the internal clock signal, a counter 115 generates a window signal W2 required for detecting the abnormality of the voltage controlled crystal oscillator 12 from the internal clock signal, and an abnormality decision control section 114-2 decides whether a leading of the rectangular wave signal is within high level periods of the window signals W1, W2, and decides it as the abnormality of the voltage controlled crystal oscillator 12 when the leading of the rectangular wave signal is within the high level period of the window signal W1 but the leading of the rectangular wave signal is not within the high level period of the window signal W2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007295804-A (JP)
Title: Method for imparting or enhancing positive chemotaxis to trichloroethylene to bacterium
Inventor: KATO JUNICHI
IPC: A62D101/22
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for imparting or enhancing positive chemotaxis to trichloroethylene (TCE) to bacterium (TCE decomposition bacterium) in order to provide a means for purifying trichloroethylene in high efficiency by bioremediation and to provide a method for decomposing TCE by using the bacterium (TCE decomposition bacterium) obtained by the above method.  <P>SOLUTION: The present inventors found new knowledge that tlpF gene of P. aeruginosa is a gene encoding positive chemotaxis to TCE. TCE decomposition bacteria in which positive chemotaxis to TCE is added or enhanced can be acquired by introducing the tlpF gene into TCE decomposion bacterium including P. putida. The TCE decomposition bacterium exhibits high positive chemotaxis to TCE and positively accumulates on TCE. As a result, TCE can efficiently be decomposed by using the TCE decomposition bacterium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007228921-A (JP)
Title: Method for production of 3-dimensional tissue and method for producing extra-cellular matrix used for production of the same
Inventor: AKASHI MITSURU
IPC: C12N5/07
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for production of a new 3-dimensional tissue easily carrying out lamination of cells.  <P>SOLUTION: The invention relates to the method for production of the 3-dimensional tissue with cell layer laminated through an extracellular matrix comprising (A) forming a cell layer on a substrate, (B) forming the extracellular matrix comprising a first substance and a second substance alternately laminated on the cell layer by alternately bringing the cell layer on the substrate into contact with a liquid containing the first substance and a liquid containing the second substance, and then (C) culturing cells on the extracellular matrix and forming the cell layer. The combination of the first substance and the second substance in the invention is a combination of a protein having a RGD sequence or a polymer having a RGD sequence with a protein or polymer interacting with the protein having a RGD sequence or a polymer having a RGD sequence, or a combination of a protein or a polymer having a positive charge with a protein or a polymer having a negative charge.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229369-A (JP)
Title: Slot machine
Inventor: NINOMIYA HIROAKI
IPC: A63F5/04
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which permits the ensuring of fairness of a game between skilled persons and novices by granting a privilege other than the putting out of game mediums as a remedy for a failure to get an internally won combination.  <P>SOLUTION: The slot machine stops and displays prescribed winning patterns on the effective line and grants a privilege at the time when a combination of winning symbols is not stopped and displayed on the effective line and the winning of the combination does not occur despite the fact that a combination lottery results in the winning of the combination.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240594-A (JP)
Title: Platemaking method for photosensitive planographic printing plate
Inventor: SAIKAWA MASAHIKO
IPC: G03F7/00
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer for a photosensitive planographic printing plate in which elution property in a non-image portion is improved without inhibiting development stability.  <P>SOLUTION: The platemaking method is carried out by using a developer containing at least one compound selected from compounds expressed by a general formula (I), a general formula (II) and a general formula (III) and having a pH of 11.5 or lower. In the formula (I), R1 to R4 are each 1-3C alkyl and R1 to R4 may be identical or different from one another; m1 is an integer of 1 to 4; and R2 and R4 may form a five or six-membered ring. In the formula (II), R5 to R8 are each 1-3C alkyl and R5 to R8 may be identical or different from one another; X is a N or S atom; and R6 and R8 may form a five or six-membered ring. In the formula (III), R9 to R12 are each 1-3C alkyl and R9 to R12 may be identical or different from one another; R13 to R14 are H, or 1-3C alkyl and R13 and R14 may be identical or different from each other; R10 and R13, R12 and R14 may form a five or six-membered ring; and n1 is an integer of 1 to 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243293-A (JP)
Title: Communication terminal, communication method, and communication program
Inventor: UEDA YASUTAKE
IPC: H04N1/00
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of surely archiving by eliminating faults such as defective archive settings and the system-down of an archive destination.  <P>SOLUTION: This communication terminal transmits text data to the archive destination at the archive settings and enables the archive destination to output the text data. When the communication terminal fails to transmit the text data or the archive destination cannot excellently output the text data, the communication terminal changes, e.g. the archive destination and executes re-settings.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237802-A (JP)
Title: Constant-velocity joint for steering
Inventor: ISHIJIMA MINORU
IPC: F16D3/2245
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant-velocity joint for steering, capable of attaining more significant space reduction than a conventional joint, and having a stable shock absorption mechanism without wear under a high torque state.  <P>SOLUTION: The shock absorption mechanism is provided for the constant-velocity joint 5 for steering disposed between each of a plurality of shafts for jointing a steering gear and a steering wheel and each of the yokes. The shock absorption mechanism is constituted as below. A tubular body 34 fitted onto an outer-diameter surface of an external member 10 is jointed to the shaft or the yoke. A female-side fitting groove 26 is extendedly formed on the inner-periphery surface of the tubular body 34 in an axial direction. A male-side fitting groove 25 which is formed as a pair of the female-side fitting groove 26 is formed on an outer periphery surface of an external member 10. A plurality of stopping members 27 is press-fitted between the female-side fitting groove 26 and the male-side fitting groove 25 with the prescribed pressure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243378-A (JP)
Title: Piezoelectric vibrator and its manufacturing method
Inventor: KURODA TAKAHIRO
IPC: H01L41/338
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator excellent in frequency characteristics by achieving a structure, in which an electrical connection between a piezoelectric vibration piece and upper/lower substrates can be surely taken by securing airtightness while reducing a temperature during joining, and to provide its manufacturing method.  <P>SOLUTION: A quartz oscillator 10 is composed by directly joining together an intermediate quartz plate 11 in which a quartz oscillation piece 12 having excitation electrodes 14a, 14b provided on both main faces and a frame body 13 are integrally formed, and the upper and lower substrates 2, 3. Each excitation electrode 14a, 14b is respectively connected to each connection 18a, 18b provided to the frame body 13 of the main face on the opposite side via lead-out electrodes 15a, 15b and frame body through-holes 50a, 50b. Solder 90 is embedded in substrate through-holes 60a, 60b provided so as to be electrically connected with external connection terminals 8a, 8b in each of the upper and lower substrates 2, 3. Each excitation electrode 14a, 14b and the external connection terminals 8a, 8b are thereby conductive to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240125-A (JP)
Title: Ventilator
Inventor: ITO YASUYO
IPC: F24F7/013
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilator with a heat storage medium that automatically switches between ventilation with heat exchange and that without heat exchange in accordance with indoor and outdoor temperatures.  <P>SOLUTION: The ventilator 1 comprises an outer frame 2, the heat storage medium 3, a reversible fan 4, a controller 6, a temperature sensor 7 and a switch 9. When the switch 9 is turned on and then every hour, the temperature sensor 7 detects indoor and outdoor temperatures. If the outdoor temperature is within a comfortable temperature range or nearer to the comfortable temperatures than the indoor temperature, the rotational direction of the fan 4 is fixed to implement ventilation without heat exchange; otherwise the rotational direction of the fan 4 is reversed when the heat storage medium 3 stores heat or cold to implement ventilation with heat exchange. The ventilator can thus automatically switch between ventilation with heat exchange and that without heat exchange in accordance with indoor and outdoor temperatures.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247418-A (JP)
Title: Liquid injector
Inventor: YAMAGUCHI RYUTA
IPC: B05B7/10
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid injector capable of changing an injection shape and an injection quantity with a simple structure.  <P>SOLUTION: Quantity of gas flowing in a plunger chamber 22 is increased by a flow control valve 7. Liquid much in a gas dissolved quantity is forcibly sent to a nozzle 3 by operating a plunger pump 2, and thereby, friction between a wall surface and the liquid is reduced by microbubbles generated on a wall surface of a first flow passage 41. Thus, a rate of crushing a vortex of a swirl flow is reduced, to become injection large in an injection angle like an injection angle 9B and weak in penetrating force. While, when forcibly sending the liquid little in the gas dissolved quantity to the nozzle 3 by reducing the quantity of gas flowing in the plunger chamber 22 by closing the flow control valve 7, the friction between the wall surface and the liquid of the first flow passage 41 is not reduced and the rate of crushing the vortex of the swirl flow is not reduced, to become injection narrow in the injection angle like an injection angle 9A and strong in the penetrating force. Thus, the injection shape and the injection quantity of the liquid can be easily changed by changing the gas dissolved quantity in the liquid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006185928-A (JP)
Title: Method of manufacturing spark plug electrode
Inventor: YAMAGUCHI MAKOTO
IPC: H01T13/20
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a spark plug electrode excellent in a wear resistant property capable of attaching noble metal on a top end of the electrode without welding work at low cost.  <P>SOLUTION: The parallel type spark plug is manufactured by the method of manufacturing the spark plug electrode comprising a cup formation process (a, b) manufacturing a cup 506 having a small diameter part 505 at a tip end thereof, a hole forming process (c) forming a blind hole 507 on the small diameter part 505 from an inside of the cup 506, a noble metal insertion process (d, e) inserting the noble metal alloy 508 into the blind hole 507 from inside the cup 506, an insertion-coupling process (f) manufacturing a complex body 510 by fitting in a core material 509 into the cup 506, and an extrusion molding process extending the complex body 510 by the extrusion molding, and forming an extrusion molded body, in which a back end part of the noble metal contacts a tip part of the core material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007250844-A (JP)
Title: Electronic apparatus
Inventor: KASAHARA NOBUMITSU
IPC: B60R16/02
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which can make a sense of operating a switch for turning a turning member in one direction, and a sense of operating a switch for turning the turning member in the other direction equal to each other.  <P>SOLUTION: A car navigation 1 as an electronic apparatus is comprised of the main body 2 of the apparatus, a display unit 3, and a driving mechanism 4. The display unit 3 is supported by the main body 2 so as to pivot freely on a pivot shaft P. The driving mechanism 4 pivots the display unit 3 on the pivot shaft P. The display panel 3a of the display unit 3 is provided with a first switch and a second switch which are arranged in such positions as to have the pivot shaft P between them. The first switch is for turning the display unit 3 in one direction I on the pivot shaft P, while the second switch is for turning the display unit 3 in the other direction T on the pivot shaft P.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245205-A (JP)
Title: Hemming process of aluminum alloy panel
Inventor: NODA KENJI
IPC: B21D19/08
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hemming process capable of excellently hemming even a 6000-series aluminum alloy panel subjected to the room-temperature aging hardening.  <P>SOLUTION: In the hemming process of an aluminum alloy panel, when a panel folded portion by a down-flange step, and a pre-hemming step subsequent thereto is further folded inward of the panel by a flat-hemming step or a roped-hemming step, the panel folded portion 1b is constrained by an elastic body 7 thicker than the thickness t of a final panel folded portion after the hemming inward of the panel from the direction of the panel peripheral edge; the elastic body 7 is pressed by a punch 4 together with the panel folded portion 1b to deform the elastic body 7 inward of the panel from the direction of the panel peripheral edge; and the panel folded portion 1b is pressed also by the deformation of the elastic body 7 together with the punch 4 to fold the panel folded portion 1b inward of the panel to the angle of nearly 180°.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244679-A (JP)
Title: Endoscope
Inventor: GONO TAKAAKI
IPC: A61B1/00
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To start a perfusion operation of the bladder automatically when an endoscope is switched from a normal observation mode to NBI (narrow band imaging) mode and to secure a sufficient visual field by carrying out perfusion operation effectively.  <P>SOLUTION: An endoscope apparatus 1 is provided which comprises a light source unit 3 which carries out selectively illumination for visual band observation and illumination for narrow band observation, an endoscope 2 which photographs a subject using illumination from the light source unit 3 by means of a photographing unit 20 of the endoscope 2 and acquires a visual band observation image or a narrow band observation image, a CCU (camera control unit) 4, a monitor 5, a water pump 6 for sending perfusion liquid to the bladder through a water conduit 16 of the endoscope 2, a suction device 8 for sucking the perfusion liquid, body liquid or urine from the bladder through a suction conduit 17 of the endoscope 2, and a control unit 60 which controls actuation of either the water pump 6 or the suction device 8 when an observation image is switched from a visible band observation image to a narrow band observation image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249719-A (JP)
Title: Equipment, cooling function monitor and fan deterioration monitoring program
Inventor: URITA KENJI
IPC: H05K7/20
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect deterioration of air current generation capability (air cooling capability) of a fan, in equipment having a heat generation component generating heat according to operation and the fan generating an air current to cool the heat generation component by air, a cooling function monitor monitoring the cooling function of the fan, and a fan deterioration monitoring program executed in the equipment, imparting a function for monitoring deterioration of the fan to the equipment.  <P>SOLUTION: Relation between a temperature and an operation rate of a metal component when the fan is in a normal state is previously stored, a temperature of the heat generation component and a temperature of a reference point are actually measured during the operation, the temperature of the heat generation component is designated, and it is decided to be deteriorated in a cooling capability when the actually measured temperature of the heat generation component is higher than an estimation temperature by a prescribed threshold temperature or above.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247621-A (JP)
Title: Centrifugal fluid machine
Inventor: MIURA HARUO
IPC: F04D29/44
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rotating stall in a centrifugal compressor for small flow rate high pressure usage.  <P>SOLUTION: In the centrifugal compressor 100, a centrifugal impeller 3 is attached on a rotary shaft 2. A diffuser 8 part including vanes 13 between opposing two wall surfaces is formed in a downstream side of the centrifugal impeller. Many curved minute grooves 21 are formed on at least one of the opposing two surfaces with keeping intervals in a circumference direction. Depth of the curved grooves is preferably set to depth equivalent to thickness of a boundary layer growing between the opposing two wall surfaces.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007254036-A (JP)
Title: Operation control device for elevator
Inventor: NAMIKI YOSHIO
IPC: B66B5/02
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a confinement accident by quickly re-starting operation when a passenger is in a car at the occurrence of an earthquake.  <P>SOLUTION: When the earthquake stopping the operation of an elevator occurs (step S11-S13), the presence/absence of the passenger is determined by whether or not a predetermined button provided in the car is operated (step S14). Further, when there is the operation of a button in the car and it is determined that the passenger is present, after the car is moved to a nearby story at a low speed and door-opening is performed, the car is brought into a stop state (step S15-S18). Thereby, when there is the passenger in the car, the confinement accident can be quickly prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258850-A (JP)
Title: Encryption system, encryption circuit, and encryption control method used for them
Inventor: SUZUKI SHUJI
IPC: H04L9/12
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encryption system capable of preventing a quantum cipher key from being consumed by performing one-time pad encryption to the encryption of information having low significance.  <P>SOLUTION: When the information having high significance is not inputted to a switch 15, a control circuit 13 performs control so that information inputted to a switch 14 is inputted to a one-time pad encryption circuit 16. When information having high significance is inputted to the switch 15; the control circuit 13 changes the switch 14 immediately, allows the information inputted to the switch 14 to be inputted to a normal encryption circuit 17, and performs control so that the information inputted to the switch 15 is inputted to the one-time pad encryption circuit 16. When the input of information to the switch 15 is completed; the control circuit 13 returns to an initial state, and performs control so that the information inputted to the switch 14 is inputted to the one-time pad encryption circuit 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254515-A (JP)
Title: Pressure-sensitive adhesive sheet for application to skin
Inventor: ISHIKAWA KENICHI
IPC: A61F13/02
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet preventing occurrence of turning up during application and scarcely causing pain during peeling.  <P>SOLUTION: The pressure-sensitive adhesive sheet 10 is composed by nipping a pressure-sensitive adhesive layer 12 between a substrate sheet 11 and a release agent layer 13. In the pressure-sensitive adhesive layer 12, strong pressure-sensitive adhesive parts 12A and weak pressure-sensitive adhesive parts 12B are provided alternately in a stripe form when viewed from the side of the release agent layer 13 and laminated. A probe tack value of the strong pressure-sensitive adhesive parts 12A is 3,000-6,000 mN/5 mmϕ and the probe tack value of the weak pressure-sensitive adhesive parts 12B is 600-2,000 mN/5 mmϕ.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253017-A (JP)
Title: Coating apparatus and base material supporting-base
Inventor: AOKI TAKASHI
IPC: B05C5/02
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus in which it is prevented that a coating liquid enters around to the back surface of the base material through a gap between the base material and a fitting part and spreads by a capillary phenomenon when a round-shaped base material is fitted to the fitting part on the upper surface of a base material supporting-base and is supported and the upper surface of the base material is coated using a die head.  <P>SOLUTION: A groove 14b is formed around the outer periphery of the supporting surface 14a of the bottom part of the fitting part 14 formed on the upper surface of the base material supporting base 13 and even when the coating liquid flows-in from the gap 15 between the inner peripheral surface 14c of fitting part 14 and the outer peripheral surface of the base material, the flowing-in coating liquid is prevented from flowing down into the groove and penetrating into the gap between the rear surface of the base material and the supporting surface 14a by the capillary phenomenon.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258452-A (JP)
Title: Processor
Inventor: NAKAMURA TAKAO
IPC: H01L21/02
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processor which can attain the effective use of energy.  <P>SOLUTION: A processor 1 includes a first and a second processors 20, 21 as at least two processors 1, and is equipped with a partition 8 as a compartment member and a heat transmission member 10. The partition 8 compartmentalizes the first and the second processors 20, 21 so as to be independent, respectively. The heat transmission member 10 connects between the one set which consists of the compartmentalized first and second processors 20, 21 so as to transmit heat among the one set.  <P>COPYRIGHT: (C)2008,JPO&INPIT