baber/WOPTO huggingface dataset:
Patent JP-2008210062-A (JP)
Title: Fire alarm
Inventor: MUKOYAMA FUMIYOSHI
IPC: G08B17/00
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire alarm rapidly and continuously testing a sensor part for heat, smoke or the like, and confirming fire alarm activation in time of an actual fire with power saving.  <P>SOLUTION: This fire alarm has: a fire detection means 10 detecting the smoke, the heat or the like, and outputting a detection signal; a control means 11 determining whether the detection signal exceeds a fire alarming level or not, and performing the test when a test operation button 12 is operated; and a fire alarm processing means 13 giving a fire alarm and giving a test alarm having a smaller volume than the fire alarm according to the test result and the determination result of the control means 11. The control means 11 has a timer 11A starting in association with the operation of the test operation button 12, and measuring an operation time, tests an internal circuit 10 for a prescribed time after the test operation button 12 is operated, gives the test alarm according to the result, and uses the fire alarming processing means 13 to give the fire alarm when the prescribed time elapses.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211713-A (JP)
Title: Optical transmission system, optical transmission method, and optical transmission apparatus
Inventor: SANDER LARS JANSEN
IPC: H04B10/516
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve optical spectrum utilization efficiency.  <P>SOLUTION: First electric IQ multiplexers (34a, 36a, 38a, 40a, 42a) apply electric IQ multiplexing to a first data signal (ch1(A)) and a second data signal (ch2(A)). Second electric IQ multiplexers (34a, 36b, 38b, 40b, 42b) electrically IQ multiplex a third data signal (ch1(B)) and a fourth data signal (ch2(B)). A laser light source (44) generates coherent laser light. An optical IQ multiplexer (46) uses the relevant coherent laser light outputted from the laser light source (44) to optically IQ multiplex outputted electric signals from the first and second electric IQ multiplexers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209859-A (JP)
Title: Liquid crystal device and electronic equipment
Inventor: SAWATARI SAE
IPC: G02F1/1333
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device capable of performing the initial alignment transition of an OCB (Optical Compensated Bend) mode at a low voltage in a short period of time, and to provide electronic equipment.  <P>SOLUTION: The liquid crystal device 100 has a liquid crystal layer 50 held between a first substrate 10 and a second substrate 20 disposed opposing to each other and displays an image by allowing the alignment state of the liquid crystal layer 50 to transit from splay alignment to bend alignment. The first substrate 10 is provided with a pixel electrode 15, a transition electrode 61 generating a potential difference from the pixel electrode 15, and a resistive heating section the one end of which is connected to the transition electrode 61.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215824-A (JP)
Title: Charged particle beam length measuring apparatus, size calibration method in the same, and standard material for calibration
Inventor: HAYATA YASUNARI
IPC: G01B15/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To accurately calibrate sizes acquired by sample length measurements by a scanning electron microscope.  <P>SOLUTION: A standard material 40 for calibration is provided with a plurality of calibration mark members 42a, 42b, ... arranged at intervals. The width sizes of the calibration mark members 42a, 42b, ... are different from one another in the direction of their arrangement, and each is provided with a predetermined size. Nominal values of the width sizes of the calibration mark members 42a, 42b, ... are each stored in an image processing device of the scanning electron microscope. The widths of the calibration mark members 42a, 42b, ... are actually measured to determine the difference between each actually measured value and its corresponding nominal value and store the relation between each difference and the actually measured value as a calibration relation. Through the use of this, the actually measured values of samples are corrected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213054-A (JP)
Title: Electric discharge machining method and wire electrode to be used in the same method
Inventor: YAMAUCHI TOSHIYUKI
IPC: B23H7/02
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric discharge machining method allowing improvement of electric discharge machining speed in wire electric discharge and easy execution with industrial usefulness, and a wire electrode to be used in the same method.  <P>SOLUTION: When a prescribed distance of the longitudinal direction of a surface of the wire electrode is taken as L2 and an actual length on the surface of the wire electrode having intensity of electric field of a threshold value or more is taken as L1, 0.05≤(L1/L2)≤3.00 is established.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219298-A (JP)
Title: Image data conversion processing apparatus and image data conversion processing method
Inventor: TAKAHASHI MIZUKI
IPC: G06T5/00
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image data conversion processing apparatus and an image data conversion processing method, wherein the memory circuit amount of a table required for data conversion processing is reduced and conversion accuracy is not deteriorated.  <P>SOLUTION: The image data conversion processor is provided with a conversion table storage part 120 for converting input data into output data with reference to an image conversion table, and a conversion table using part 130 for converting the input data into a first control signal and a second control signal with reference to the control signal conversion table. The conversion table storage part 120 converts one piece of input data in a plurality of pieces of input data into output data, a conversion table using part 130 converts the other input data in the plurality of input data into the first control signal and the second control signal, the value of the input data is converted into correction input data by the first control signal, the conversion table storage part 120 converts the correction input data into correction output data, and the value of the correction output data is corrected by the second control signal and converted into output data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218130-A (JP)
Title: Fuel cell
Inventor: GOTO SHOGO
IPC: H01M4/86
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique capable of reducing damage of an electrolyte membrane caused by contact with a gas diffusion layer.  <P>SOLUTION: A fuel cell is equipped with the electrolyte membrane 74 made of an electrolyte material; an electrode catalyst layer 75 (75a, 75c) formed in a prescribed portion on the surface of the electrolyte membrane; and the gas diffusion layer 76. The gas diffusion layer 76 has an electrode contact diffusion part 76e coming in contact with the electrode catalyst layer 75, and a peripheral diffusion part 76d formed in the periphery of the electrode contact diffusion part 76e, and the peripheral diffusion part 76d is installed in the position retreating from a plane prescribed by a boundary between the electrode contact diffusion part 76e and the electrode catalyst layer 75 behind the electrode contact diffusion part 76e.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213074-A (JP)
Title: Driving mechanism and cutting device
Inventor: SATO MASAMI
IPC: B24B47/04
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent vibration of a feed screw shaft in a driving mechanism having a constitution to connect a driving source to one end of the feed screw shaft, rotatably support the other end, and move various kinds of sliding bodies connected to a feed nut screwed to the feed screw shaft.  <P>SOLUTION: In this driving mechanism, a driving part having the driving source connected to the feed screw shaft 24 and the feed nut screwed to the feed screw shaft 24 and connected to an action element via a sliding body is provided, and the action element is moved by being driven by the driving part. Inner rings 700 and 710 of ball bearings 70 and 71 for supporting the feed screw shaft 24 are fixed to an outer periphery of a free end part of the feed screw shaft 24. In an inner periphery of a cylinder part 26a for storing the ball bearings 70 and 71 in a terminal supporting part 26, outer ring elastic bodies 77 and 78 for slidably supporting outer rings 701 and 711 of the ball bearings 70 and 71 in an axial center direction of the feed screw shaft 24 and for absorbing vibration of the feed screw shaft 24, are disposed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218159-A (JP)
Title: Tft array inspection device
Inventor: HATAJIMA HIROKI
IPC: H01L29/786
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect even a defect of a substrate incapable of being detected by an array inspection device of a conventional structure.  <P>SOLUTION: This TFT array inspection device detecting a defect of a substrate by detecting it by selecting, in terms of energy, secondary electrons obtained by irradiating the substrate with an electron beam is provided with an energy filter carrying out energy selection, and a secondary electron detector detecting secondary electrons having passed through the energy filter. The energy filter has at least two grids, and voltages different from each other are applied to the respective grids.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213394-A (JP)
Title: Inkjet recording apparatus
Inventor: TSUJI KIKUNOSUKE
IPC: B41J2/01
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus maintaining appropriate cleaning power and efficiently cleaning a conveyor belt without wasting cleaning liquid.  <P>SOLUTION: A cleaning roller 137 abuts the conveyor belt 106 at the position that is outside the range where the conveyor belt 106 supports a recording medium P on the surface thereof, and the cleaning roller cleans the conveyor belt 106. Part of the cleaning roller 137 is immersed in the cleaning liquid contained in a cleaning liquid reservoir part 135. In the cleaning liquid reservoir part 135, a mixing degree detection means 136 which detects the degree of mixture of ink in the contained cleaning liquid is provided. A liquid feeding means 151 feeds cleaning liquid to the cleaning liquid reservoir part 135 based on the degree of mixture detected by the mixing degree detection means 136.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269789-A (JP)
Title: In-oral cavity disintegrable tablet
Inventor: KITA NORIYUKI
IPC: A61K8/60
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide in-oral cavity disintegrable tablets with smooth tongue touch, reduced in powderiness attributable to water absorption and having moderate strength and quick in-oral cavity disintegrability.  <P>SOLUTION: The in-oral cavity disintegrable tablets each comprises (a) a partially pregelatinized starch, (b) a nonswelling and sparingly water-soluble inorganic salt and (c) a water-soluble excipient; wherein the mass ratios (b)/(a) and (c)/(a) are 3 to 7 and 7 to 15, respectively, and the total amount of the ingredients(a), (b) and (c) is 60 mass% or greater based on the whole tablet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217729-A (JP)
Title: Taxi use reception system by portable telephone set
Inventor: OKUDA RYO
IPC: G06Q10/00
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To search for a taxi allowing a taxi to be arranged without operator's intervetion and allowing sharing while driving.  <P>SOLUTION: The system has: a means for a management server to acquire a taxi use request list comprising a car riding position and a getting out position, the number of passengers, a time of day of departure, the nearest position information and time, and an expected getting out time every taxi and position information on each taxi transmitted with defined time intervals from a GPS device mounted on each taxi and to register them in a request situation list; and a means for receiving a user request from a portable telephone set, referring to the taxi use request list, examining position information about traveling taxis, clearly showing an expected arrival time, and responding to the portable telephone that the use request has been properly accepted when there is a taxi which can arrive, within a prescribed time, at the car riding position of the use request, and also newly arranging a taxi when there is no corresponding taxi among traveling taxies.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223784-A (JP)
Title: Fuel supply device and vehicle
Inventor: YAMASHITA AKIRA
IPC: C01B3/00
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device and a vehicle capable of preventing back pressure from acting on opening-closing valves in a valve closing state.  <P>SOLUTION: This fuel supply device 30 has fuel tanks 31a to 31d connected in parallel to a fuel supply destination apparatus 20, the opening-closing valves 32a to 32d arranged with respective fuel tanks 31a to 3d, and a control device 40 controlling opening-closing of the opening-closing valves 32a to 32d. The opening-closing valves 32a to 32d cut off fuel gas blown off to the fuel supply destination apparatus 20 from the fuel tanks 31a to 31d. The control device 40 opens the opening-closing valves 32a to 32d in order so that the fuel tanks 31a to 31d blow off the fuel gas in small order of tank pressures Pa to Pd when opening the opening-closing valves 32a to 32d by two or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008165160-A (JP)
Title: Apparatus for converting gray scale and method for same
Inventor: CHAN KAI-CHENG
IPC: G09G5/02
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To convert the gray scale level of an input image.  <P>SOLUTION: The gray scale converting apparatus includes a receiving module, an encoding module, and a decoding module. The receiving module is used for receiving the input image, wherein the input image has an N-bit first gray level. The encoding module is used for selectively calculating a first color level based on both M higher bits and T lower bits of the first gray level, and then calculating a second color level and a third color level based on M higher bits of the first gray level. The decoding module is used for converting the first, second, and third color levels into an N-bit second gray level by using a gray scale conversion formula.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227742-A (JP)
Title: Ptt communication method and system
Inventor: KAMAIKE HIROSHI
IPC: H04M11/00
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To make it more efficient to use Push to Talk at a conference by performing a variety of authority settings and control on a portable terminal side.  <P>SOLUTION: Conference participants (user00, user10, user20, and user30) download and store a VOBJECT file 50 created by a conference host to their own terminals. When a time written in the VOBJECT file 50 has come, start control over Push to Talk is automatically performed by the respective terminals. During the Push to Talk, the Push to Talk which reflects the floor setting, file upload authority during the Push to Talk, and picture sharing authority during the Push to Talk which are set by the conference host is executed according to information in the VOBJECT file 50 downloaded to the respective terminals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220517-A (JP)
Title: Calorie consumption calculation method and portable calorie consumption measuring instrument
Inventor: NOSE HIROSHI
IPC: A61B5/22
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calorie consumption calculation method capable of simply and highly accurately calculating the calorie consumption of a subject when executing an exercise with height variation by a single calculation formula despite of exercise form without requiring a plurality of calculation formulas.  <P>SOLUTION: The calorie consumption Cal in exercise of the subject is calculated by the following formula based on outputs of a triaxial acceleration sensor and an air pressure sensor attached to the subject. Cal=W×(K1×Itotal+k2×(Ha+k6)+k3×(Hd+k7)+k4)×k5 Wherein, W: weight of subject, Itotal: cumulative acceleration, Ha: quantity of ascent obtained, Hd: quantity of descent obtained, k1: coefficient for converting the cumulative acceleration into oxygen uptake, k2: coefficient for correcting oxygen uptake by the quantity of ascent obtained, k3: coefficient for correcting the oxygen uptake by the quantity of descent obtained, k4: oxygen uptake at rest, k5: calorie conversion coefficient for converting the oxygen uptake into calorie, k6: coefficient for correcting the quantity of ascent obtained, and k7: coefficient for correcting the quantity of descent obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223934-A (JP)
Title: Outboard motor
Inventor: OKABE YOSHIHIKO
IPC: B63H20/14
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outboard motor having a small transmission unit, simple structure, and obtaining large speed reduction.  <P>SOLUTION: A power transmission mechanism 25 for transmitting power of an engine to a propeller is equipped with a shift transmission planetary gear train 35 for changing an output from the engine and transmitting it to the propeller. The shift transmission planetary gear train 35 is equipped with a shifting sun gear 35a, a shifting double planetary gear 35b, and a shifting inner toothed gear 35c. The shifting sun gear 35a is connected to an input side shaft 29a on the engine side via a first clutch 35e, the shifting sun gear 35a is connected to a housing 39 via a second one-way clutch 35d, the shifting double planetary gear 35b is connected to the input side shaft 29a on the engine side via a second clutch 35g, the shifting double planetary gear 35b is connected to the housing 39 via a first one-way clutch 35f, and the shifting inner toothed gear 35c is connected to an output side shaft 29b on the propeller side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221726-A (JP)
Title: Tape cassette and printer
Inventor: YAMAGUCHI KOUSHIROU
IPC: B41J3/36
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape cassette which enables formation of a printing tape of a laminate type while an adhesive tape spool wound with an adhesive tape to be pasted to a character printing surface of the printing tape, and a pasting roller to paste the adhesive tape to the character printing surface of the printing tape are omitted.  <P>SOLUTION: In the tape cassette 1 which has both an ink ribbon 19 equipped with a base film 22 with an ink layer 23 applied thereto, and a film tape 17 equipped with a transparent film 25 with an adhesive layer 24 formed on one surface, the adhesive layer 24 of the film tape 17 and the ink layer side 23 of the ink ribbon 19 contact with each other at a printing position. The ink layer 23 is consequently bonded to the adhesive layer 24 on the basis of generation of adhesive properties as the adhesive layer 24 is heated by a thermal head, and characters and the like are printed on the film tape 17. A tape with characters is thus formed. Moreover, in a tape printer 10 equipped with the tape cassette 1, a cutter unit 14 is disposed immediately downstream of the thermal head 7, whereby the printed tape 17 is cut immediately after printing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223962-A (JP)
Title: Rolling bearing
Inventor: TAKAHASHI YASUYUKI
IPC: F16C33/66
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing excellent in the rotation performance and the lubrication performance, which can release the pressure in the bearing to the external of the bearing while preventing the foreign matter from invading.  <P>SOLUTION: The rolling bearing is equipped with an inner race (stationary race) 14 which is maintained in a non rotational condition, an outer race (rotary race) 16 which is rotated by facing a stationary race and a hermetic seal mechanism to seal the inside of the bearing which is demarcated between the stationary race and the rotating race from the outside of the bearing. The hermetic seal mechanism is equipped with a shield 22 of which the base end 22e is fixed to the stationary race and a head 22t is positioned in the non-contact condition to the rotary race and the seal 24 of which the base end 24e is fixed to the rotary race, the head 24t extends towards the stationary race and the extended end (lip Lp) is positioned in the sliding and contacting condition to the shield, and a valve structure 46 which accepts to flow the liquid from the inside of the bearing to the external of the bearing is equipped with the shield fixed to the stationary race.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223733-A (JP)
Title: Control device at starting of internal combustion engine
Inventor: KOGA NOBUHIKO
IPC: F02D45/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device at starting capable of avoiding blowing up of an engine rotation speed at starting of the engine regardless of fuel property or the like and starting the internal combustion engine in a short time.  <P>SOLUTION: The control device at starting changes a solenoid clutch 51b to the connection state when angular acceleration of a crank shaft becomes larger than a first threshold value, namely when excessive rising (blowing up) of the engine rotation speed is expected after the engine 10 starts combustion. Thereby, torque (necessary drive torque) required for driving an alternator 51 (equipment) by the engine 10 is increased from the first torque value to the second torque value. Accordingly, excessive rising of the engine rotation speed can be suppressed. Whereas, when a rising ratio of the engine rotation speed is small, the angular acceleration of the crank shaft does not become larger than the first threshold value. Accordingly, since the solenoid clutch 51b is maintained in the disconnection state, the engine rotation speed is gently raised in a short time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008232500-A (JP)
Title: Refrigerating cycle device
Inventor: SAKANOBE KAZUNORI
IPC: F25B47/02
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical refrigerating cycle device of high reliability by preventing degradation of operational efficiency caused by frost formation on an evaporation-side heat exchanger when an operation is performed under a low-temperature environment.  <P>SOLUTION: This refrigerating cycle device capable of switching a normal operation and a defrosting operation by a four-way valve, is provided with a constant torque control mode for controlling the torque of a motor of an outdoor or indoor air blower constant at a prescribed torque value, or a constant electric current control mode for controlling electric current of the motor of the outdoor or indoor air blower constant at a prescribed electric current value, and the evaporator-side air blower as the air blower at a heat exchanger side operated as the evaporator of the refrigerating cycle in the normal operation is operated in the constant torque control mode or the constant electric current control mode, when the normal operation is operated under a low temperature environment requiring a defrost operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT