baber/WOPTO huggingface dataset:
Patent JP-2008128926-A (JP)
Title: Optical tomographic imaging device
Inventor: HATORI MASAMI
IPC: G01B9/02
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a tomographic image of satisfactory image quality at low cost, without regulating a polarization direction, in an optical tomographic imaging device.  <P>SOLUTION: This optical tomographic imaging device 100 acquires the tomographic image of a measuring object S, by irradiating measuring object S with a measuring light L1 and by carrying out scanning at a prescribed scanning frequency. The optical tomographic imaging device 100 is provided with a depolarizing means 70 for changing a polarization state of the input light at a frequency equivalent to or higher than the scanning frequency, so as to bring an output light into a depolarized light when averaged as to time, in at least one of optical paths of a light 4 in a light source unit 10 or from the light source unit 10 to a photomultiplexing means 4, in the optical tomographic imaging device 100, the measuring light L1, a reference light L2, and a reflected light L3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128163-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: TOYOSHIMA YOSHIO
IPC: F02D41/38
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To correctly control pressure in a pressure reservoir at decompression end regardless of variation in a machine difference of a decompression valve.  <P>SOLUTION: In the fuel injection device for an internal combustion engine with a decompression valve 1 for decompressing a pressure reservoir 101 by discharging a high pressure fuel of the pressure reservoir 101 to a fuel tank 106 when receiving a driving signal and an ECU 103 for calculating output time of a driving signal and outputting a normal time driving signal when a decompression condition is satisfied, a learning time driving signal is output when the decompression condition is satisfied and a learning permission condition is satisfied, characteristic of the decompression valve 1 is estimated based on a changing state of an in-pressure reservoir Pc and the output time of the normal time driving signal is corrected based on the estimated characteristics of the decompression valve 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131830-A (JP)
Title: Power supplying apparatus in vehicle
Inventor: HANIYU MICHIYUKI
IPC: B60W10/26
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable a variable voltage control as a cost is prevented from increasing.  <P>SOLUTION: An power supplying apparatus is provided with: switches 21-26 for switching connection states of battery modules 11-13; a reactor 51 disposed between a positive terminal 60 and the maximum voltage terminal on the load side; a reactor connection switch 31 for connecting/disconnecting the positive terminal 60 and the reactor 51; a reactor connection switch 41 for connecting/disconnecting the reactor 51 and the maximum voltage terminal on the load side; a first diode 42 disposed between a first branch point 63 and a negative terminal 61; and a second diode 32 disposed between a second branch point 64 and the negative terminal 61. The reactor connection switches 31, 41 are controlled so as to gradually smooth a voltage difference between the load side and the power supplying apparatus as the energy is accumulated in the reactor 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133516-A (JP)
Title: Compact of amorphous metal, manufacturing method and manufacturing apparatus therefor
Inventor: KAWASHITA NOBUO
IPC: B22F1/02
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact of an amorphous metal, which has a predetermined size and has a controlled variation of crystallinity; a core for a motor with the use of the compact; their manufacturing methods; and a manufacturing apparatus used for the same.  <P>SOLUTION: The compact of the amorphous metal is manufactured by compression-molding a raw powder containing the amorphous metal; has a contour part provided with a contour not smaller than a size of circumscribing a spheroid having the diameter of 10 mm; and has the variation of crystallinity controlled within 20%. The amorphous metal contains iron and the like, and has a temperature gap ΔTx of 20 K or more in a supercooled liquid region, which is expressed by the expression ΔTx=Tx-Tg (wherein Tx represents crystallization initiation temperature and Tg represents glass transition temperature).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132948-A (JP)
Title: Airbag device
Inventor: ASAOKA MICHIHISA
IPC: B60R21/16
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device of simple structure capable of controlling the inner pressure of an airbag when completing inflation.  <P>SOLUTION: In this airbag device, an air discharge hole 45 of the air bag 33 is controlled to be opened/closed by an opening/closing control device 20. The airbag 33 formed into a flat bag is provided with a discharge part 43 projecting from the peripheral edge of a bag body 34 and comprising the air discharge hole 45, and the air bag 33 is housed by folding back the air discharge part 43 so that the discharge hole 45 side thereof is overlapped with the bag body 34 side thereof, maintaining sealed condition of the air discharge hole 45. When the airbag 33 is inflated for deployment and coupling with a coupling member 56 extended from the discharge part 43 is maintained, the opening/closing control device 20 maintains closed condition of the air discharge hole 45, by maintaining the condition of the discharge part 43 folded to the bag body 34 side. When releasing coupling with the coupling member 56, the opening/closing control device 20 releases folding of the discharge part 43 to the bag body 34 side so as to open the air discharge hole 45.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141330-A (JP)
Title: Amplifier circuit, current-measuring circuit, and integrated circuit element
Inventor: HANEDA SHOJI
IPC: H03F3/34
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifier circuit capable of performing temperature compensation of the offset voltage, and to provide a current-measuring circuit that uses the circuit.  <P>SOLUTION: The amplifier circuit comprises a first amplifying portion and a second amplifying portion, at the first amplifying portion, a first input end of a first amplifier OP1 is grounded, and output voltage potential is impressed to a second input end via a first feedback resister R11, and further, input voltage potential is given to the second input end via a first input resistor R10. At the second amplifying portion, a third input end of a second amplifier OP2 is grounded, and output voltage potential is impressed to a fourth input end via a second feedback resister R13, and further, output voltage potential of a first output end is given to the fourth input end via a second input resistor R12. Temperature compensation is carried out for the offset voltage component of the output voltage potential of the second output end, when the resistance value of the first input resistor, a first feedback resister and/or the second input resistor are adjusted so that the value of current, flowing through the second input resistor by an offset voltage component of the first amplifier, is made to substantially a constant value containing zero wherein, the value obtained by dividing the temperature coefficient value of offset voltage of the second amplifier with the temperature coefficient value of the offset voltage of the first amplifier, is employed as amplification rate of the first amplifying portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140009-A (JP)
Title: Id number input device
Inventor: FUJITA KENJI
IPC: G06F3/048
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an ID number from being stolen even if the operation of inputting the ID number from the input part of an ID number input device is viewed.  <P>SOLUTION: The ID number input device comprises: an input part with numerical keys; a display part for displaying information; and an information processing part for performing information processing. The information processing part computes a transformed numerical value obtained by transforming an ID number using a numerical value transformation method that is a predetermined bijection. Instructions to input the transformed numerical value from the input part are displayed on the display part. After an operator has inputted the transformed numerical value from the input part in accordance with the instructions on the display part, the information processing part calculates the ID number by subjecting the inputted transformed numerical value to transformation inverse to the computation by the numerical value transformation method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138455-A (JP)
Title: Floor plate for wiring
Inventor: SHIMIZU SHOHACHI
IPC: E04F15/024
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor plate for wiring, inexpensively manufactured, and reducing collision sound due to looseness.  <P>SOLUTION: A first floor plate 1 as a floor plate for wiring includes: a floor plate body 1a formed of combustible material; and fire-proof paper 1c covering the lower surface 1b of the floor plate body 1a so that the floor plate body 1a is not exposed to wiring space 4. In the lower surface 1b of the floor plate body 1a, surfaces 1d, 1d to be supported, which are supported by a support member 3, are formed rugged so that continuously recessed parts 1e, 1e alternate with projecting parts 1f, 1f.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137595-A (JP)
Title: Vehicular external display device
Inventor: KUBOTA TOMOKI
IPC: B60J3/00
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular external display device capable of enhancing the visibility of an image projected on a pillar or the like radiated by the solar beam during the daytime.  <P>SOLUTION: When a winker switch 18 is turned ON for right or left turn, and if the brightness of a right pillar 4R or a left pillar 4L detected via a right illuminance sensor 5R or a left illuminance sensor 5L on the advancing direction side of one's own vehicle 2 is equal to or higher than the predetermined value, a right sunshade 8R or a left sunshade 8L mounted on the right pillar 4R or the left pillar 4L on the advancing direction side of the one's own vehicle 2 is turned outwardly so as to form a predetermined angle with respect to the right pillar 4R or the left pillar 4L based on information of the head position of a driver 11 detected via ultrasonic sensors 71-73 (S211-S220).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147881-A (JP)
Title: Call data managing method, call recording server, and call center system
Inventor: TSUNEYOSHI TAIJI
IPC: H04M3/53
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve highly reliable call recording in a call center.  <P>SOLUTION: In this call data managing method by a call center system including a call recording server 107 connected to a communication network 104 between call terminals to record call contents data communicated through a call between the call terminals, the call recording server 107 monitors the communication network 104, acquires call contents data passing through the communication network 104 and records the call contents data in a storing part. The call contents data are voice data inputted from a microphone of a call terminal 108 and video data inputted from a camera of the call terminal 108.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143669-A (JP)
Title: Article managing system, radio tag, and radio tag information reading device
Inventor: ICHIKAWA YUKIHISA
IPC: G06Q50/26
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable a manager at the time of article management to certainly recognize the layout/storage position of each article by a small burden or labor, and to improve convenience.  <P>SOLUTION: The article managing system S comprises a plurality of radio tag circuit elements To stuck to a medicine 1 to be managed and handled in relation to that, and memorizing an article tag ID, a self-variety code, and a self-variety management position; and a portable managing device 2 obtaining the self-variety management positions memorized in the radio tag circuit elements To through a device side antenna 4 transmitting/receiving information with the radio tag circuit elements To by radio communication, and outputting a signal for indicating the self-variety management position to a display portion 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144741-A (JP)
Title: Intake and exhaust system of sound insulating enclosure
Inventor: FUKAYA NOBUHIKO
IPC: F02B77/13
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake and exhaust system of a sound insulating enclosure, in which its appearance is in an approximately rectangular parallelepiped shape and straight type intake and exhaust structure is constructed so as to eliminate a portion excessively required for strength and reduce the size in a vertical direction, while entering of rain water to the inside can be almost completely prevented even strong wind and rain caused by a typhoon.  <P>SOLUTION: The intake and exhaust system of a sound insulating enclosure 1 covers a generating device 2 including a generator 3 installed on a baseplate 11 as foundation and an engine 4 driving the generator 3. In the intake and exhaust system, the sound insulating enclosure 1 is formed in an approximately parallelepiped shape having an opened lowered part, and an intake port 19 is formed to a front part 1D of the sound insulating enclosure 1. An exhaust port 21 is formed to a back part 1E, a vertical sound insulating louver 20 is disposed to the intake port 19, and a horizontal sound insulating louver 22 is disposed to the exhaust port 21. Outside air is sucked from the front part 1D of the enclosure and is discharged from a back part 1E by a blower 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007089224-A (JP)
Title: Solid-state imaging apparatus and camera comprising same
Inventor: TASHIRO SHINICHI
IPC: H04N5/232
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus and camera comprising the same in which high-speed photographing can be performed without reducing vertical transfer efficiency by transferring signal charge from a vertical transfer unit to a horizontal transfer unit without increasing the frequency of a vertical transfer unit driving pulse.  <P>SOLUTION: A solid-state imaging apparatus comprises: a plurality of photoelectric converting elements arrayed in a matrix shape; a vertical transfer unit for vertically transferring charge read from the photoelectric converting elements; a horizontal transfer unit for horizontally transferring the charge; and a charge detection unit for converting the charge into a video signal and outputting the video signal. Such a solid-state imaging apparatus includes a signal control unit for reading charge from one row at an interval of (n) rows of the photoelectric converting elements (n/m) times during one vertical scan term, and controlling a vertical transfer unit driving pulse and a horizontal transfer unit driving pulse so as to perform (n) times of vertical transfer and one time of horizontal transfer over two or more and (m) or less horizontal scan terms.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008150650-A (JP)
Title: Compositely surface-treated steel-based product and its production method
Inventor: KAWANA ATSUO
IPC: B21D37/20
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide mechanical parts, tools, molds or the like, each exhibiting excellent durability and wear resistance even in a high-temperature atmosphere or an environment where a high load is added, that have not been attained by a conventional surface modifying method; and to provide a method for producing the same.  <P>SOLUTION: In the method, mechanical parts, tools, molds or the like each using, as a base material, a steel-based material are treated. An ion-nitriding treatment is applied on the surface of a steel-based material, and then a hard coating composed of a nitride, a carbide or a carbonitride of at least one selected from Ti, Zr, Hf, V, Nb, Ta, Al and Cr is formed on the surface subjected to the ion-nitriding treatment by a PVD process. Further, a high-hardness coating comprising an Al-Cr-based nitride and excellent in oxidation resistance is formed on the hard coating or the high-hardness coating comprising an Al-Cr-based nitride and excellent in oxidation resistance is formed on the hard coating through an inclined layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126030-A (JP)
Title: Hitting training device
Inventor: SAITO TATSUO
IPC: A63B69/38
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for hitting training which is intended to hit a ball or shuttle on the sweet spot of a racket in sports such as tennis, badminton, squash, or others.  <P>SOLUTION: This training device is comprised of two thin sheet members into a substantially oval shape fitting on a gut portion of a racket from both sides, each of which has a cut-out center corresponding to the sweet spot in the racket, and two or more detachable fasteners. This device is designed to allow a user to instantly understand whether he/she has hit a ball on the sweet spot. The stroke training with this device would be helpful in sensing the position of the sweet spot more accurately, and the repeated swing practice with it would lead to the build-up of his/her muscle and physical strength.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007192216-A (JP)
Title: Fuel injection device
Inventor: SAHASHI TOSHIYASU
IPC: F02M47/00
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device provided with a pressure accumulator to improve precision in amount of injection by bringing the amount of injection close to the target amount of injection irrespective of viscosity of fuel because an injection rate is reduced when using, for example, a fuel having high viscosity and actual amount of injection becomes smaller than target amount of injection.  <P>SOLUTION: Since the fuel having higher viscosity reduces the amount of injection or amount of leakage, leading to reduced amount of pressure drop in the pressure accumulator 1, target injection time is compensated so as to prolong the target injection time as the amount of pressure drop in the pressure accumulator 1 becomes smaller.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008152605-A (JP)
Title: Presentation analysis device and presentation viewing system
Inventor: NAKAGAWA SEIICHI
IPC: G10L15/00
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system enabling a user to efficiently understand the content of a presentation.  <P>SOLUTION: A processor 6 comprises a data analysis part 18 performing analysis of presentation data; a feature extraction part 20 performing analysis of voice information of the presentation; a voice recognition part 22, and a voice shaping part 24. A summarization part 26 and an indexing part 30 extracts an abstract sentence based on information from the feature extraction part 20 and the voice shaping part 24. The indexing part 30 generates an index (keyword) based on information from the data analysis part 18 and the voice shaping part 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007171191-A (JP)
Title: Photon detection by each subrange within photon energy range
Inventor: KIESEL PETER
IPC: G01N21/64
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To compensate for the difference between detection results caused by ununiformity between a plurality of cells constituting the same array.  <P>SOLUTION: Photons from a route different in the photon emitted amount is detected for each portion in a plurality of segments constituting the path, by an integrated circuit (IC) 68 provided with a photosensor array 100, comprising a reference cell in a line 102 and a subrange cell 106 in a line 104, and including one or a plurality of pairs, comprising the reference cell and the subrange cell 106 in the vicinity thereof. The reference cell receives the incident photons via substantially the whole (λmin-λmax) of the object of application of photon energy range, and the subrange cell 106 receives the incident photons within the corresponding subrange λp from among the subranges in the application objective photon energy range. The latter is regulated and output, based on the former, in a peripheral circuit 110.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008152712-A (JP)
Title: Printed matter preparing system
Inventor: OKAZAWA CHIKAKO
IPC: B41J29/38
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a printed matter without requiring labor hour even when the printed matter having different paper types is provided.  <P>SOLUTION: This printed matter preparing system comprises a data acquisition section 11 for acquiring and managing information for specifying print data to be printed on the printed matter and information showing the paper type of the printed matter for each presenting destination of the printed matter, an individual print file editing section 12 for editing the individual print file consisting of information for specifying the print data to be printed on the printed matter for each presenting destination of the printed matter, a print file dividing section 13 by book and a print file dividing section 15 by printer for dividing the individual print file edit by the individual print file editing section 12 into each paper type of the printed matter based on the information showing the paper type of the printed matter and summarizing the printed matters of the same paper type as one print job, and a print data distribution section 16 for the print data according to the print job to printers 20-1 to 20-4 according to the paper type of the printed matter in the print job.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157990-A (JP)
Title: Cleaning device and image forming apparatus equipped therewith
Inventor: OTA KATSUYA
IPC: G03G21/10
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device capable of holding suitable cleaning performance by surely removing discharge product without breaking the surface of an image carrier by electric discharge.  <P>SOLUTION: The cleaning device 80 includes: a cleaning roller 82 and a cleaning blade 83 removing an adhesive matter on the surface of a photoreceptor drum 21; a toner receiving member 84 arranged to provide a gap between the surface of the cleaning roller 82 and the toner receiving member 84, and storing toner removed from the photoreceptor drum 21 in space between the cleaning roller 82 and the toner receiving member 84; and a toner discharge screw 86 that is an exciting member for vibrating the toner receiving member 84. Thus, the toner removed from the surface of the photoreceptor drum 21 is stored on the toner receiving member 84, and made to adhere to the cleaning roller 82 by the application of pressure from the periphery of the cleaning roller 82. By exciting the toner receiving member 84 further, the toner stored on the toner receiving member 84 is smoothly moved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007194210-A (JP)
Title: Conductive fine particle and anisotropic conductive material
Inventor: WANG XIAOGE
IPC: H01R11/01
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive fine particle having high corrosion resistance and a low resistance value, which is suppressed in separation of a conductive layer during production and thermal compression bonding as well as migration during use; and to provide an anisotropic conductive material obtained by using such a conductive fine particle.  <P>SOLUTION: This conductive fine particle is composed of a base fine particle having a conductive layer wherein a nickel layer, a silver layer and a layer of a noble metal nobler than silver are sequentially formed on a surface thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT