baber/WOPTO huggingface dataset:
Patent JP-2007198154-A (JP)
Title: Cordless high-pressure blower with bypass fan
Inventor: SHIRAISHI EIJI
IPC: F04D19/02
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cordless portable high-pressure blower in which portability and working efficiency are largely improved and having a high-pressure air jetting device and bypass fan.  <P>SOLUTION: This cordless portable high-pressure blower comprises an inner shell and an outer shell, the bypass fan, an anti-torque mechanism, and a streamlined strut in contact with the inner shell and the outer shell at one position only and allowing air to easily flow thereon. Since there is no high-pressure hose and power cord, the portability and the working efficiency can be largely improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198943-A (JP)
Title: Infrared sensor
Inventor: OTA YASUAKI
IPC: H04N5/33
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared sensor having an infrared-ray detection performance enhanced more than a conventional sensor.  <P>SOLUTION: In a detector 500, a plurality of PN junction diodes 601 connected in series is inserted in a feedback loop of a differential amplifier 603. As a result of this, the detector 500 operates as an ideal diode circuit, i.e. as a diode whose forward voltage Vf becomes 0 V. Accordingly, since its forward resistance becomes close to infinitesimal, noise voltages can be made smaller than the conventional sensor. Moreover, since the inverse resistance becomes close to infinity, power loss by a reverse current can be reduced. Furthermore, since the noninverting input potential of the differential amplifier becomes equal to the output potential of the ideal diode, the output distribution of a detector array provided with a plurality of detectors 500 can be made smaller.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199567-A (JP)
Title: Camera
Inventor: TAJIMA SHINICHI
IPC: G03B11/04
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera having a collapsible mount type lens and capable of preventing the damage of the lens even if it falls when taking photographs.  <P>SOLUTION: The camera is a collapsible mount type digital camera 1 having a photographic lens 111 and a lens barrel 11 housing the photographic lens 111 and extending the photographic lens 111, and is equipped with: a lens barrel driving part 37 driving the lens barrel 11 between the collapsing position and a photographing preparing position; a control part 39 controlling the driving of the lens barrel driving part; and an acceleration detection part 38 detecting acceleration applied to a digital camera main body 10. The control part 39 controls to house the lens barrel 11 in the digital camera main body 10 according to the acceleration detected by the acceleration detection part 38.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199581-A (JP)
Title: Driving method of electrochemical display element
Inventor: NAKAJIMA MICHIYA
IPC: G02F1/163
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of an electrochemical display element capable of prolonging the life of the element by preventing the occurrence of a black dot.  <P>SOLUTION: The driving method of an electrochemical display element includes a color development process of applying a reduction voltage on an electrode on a viewing face side, and a color extinction process of applying an oxidization voltage on the electrode on the viewing face side by reversing the polarity. The oxidization voltage comprises at least two voltage steps - a first voltage step to dissolve the metal deposit of most of the pixels, and a second voltage step to eliminate fine metal cores remaining in a part of the pixels. The first voltage step is a voltage step to apply a voltage V1, and the second voltage step is (1) a voltage step to apply a voltage V2 (V1<V2) succeeding to the application of the voltage V1, or (2) a voltage step to apply a voltage V3 (V1≤V3) after applying the voltage V1 and after applying voltage equal to or lower than an oxidization threshold value and/or non-application of a voltage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203465-A (JP)
Title: Liquid ejector
Inventor: NAGASHIMA KANJI
IPC: B05C5/00
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To elongate a time in which ejection can be continued without execution of the maintenance action such as spare ejection, suction, etc. by suppressing solvent volatilization from nozzles during an operation period of time.  <P>SOLUTION: An airflow deflecting member 30a is provided so that an airflow 20 which is generated consequent to the movement of a medium 116 to be ejected and flows between a nozzle face 510 and the medium 116 flows away from the vicinity of the nozzles 51. The airflow deflecting member 30a is shaped to project more than the nozzle face 510 at the upper stream side than at least the nozzles 51 in a medium movement direction S. A front face 31 turned to the upstream side in the medium movement direction S has a curved surface-like or plane-like inclination opposingly to the medium 116.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209047-A (JP)
Title: Manufacturing method of electrical junction box
Inventor: YAMANE SHIGEKI
IPC: H02G3/16
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrical junction box excellent in a heat dissipation property.  <P>SOLUTION: A filler 16 is filled, internally contacts a pair of heat dissipation planes 60 of a case 13, and raises a liquid level. There is no gap formed between the filler 16 and the heat dissipation planes 60 as the filler 16 is filled. After heat is generated from both front and back faces of a circuit component 12 and transmitted to the filler 16, heat is transmitted to both heat dissipation planes 60 of the case 13 through the filler 16 and externally dissipated from both heat dissipation planes 60. Since the gap is prevented from being formed between the filler 16 and the heat dissipation planes 60, the heat dissipation property of the electrical junction box 10 can be improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205865-A (JP)
Title: Transmitting and receiving apparatus
Inventor: FUKUMA YUICHIRO
IPC: G01S7/38
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable an exact target detection to be carried out by performing a cross correlation computation when executing a radar function, even when a target radar wave is also received, by generating a jamming wave working on the target radar with false interference.  <P>SOLUTION: A frequency of a jamming signal which is generated by a transmitting means, based on elements of the target radar wave extracted by receiving and analyzing the target radar wave, is varied by a prescribed amount for a prescribed period by using a false control means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207032-A (JP)
Title: Management system for cash processing machine
Inventor: ISHINO KAZUKI
IPC: G06Q40/02
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management system of a cash processing machine for consolidating cash processing machines installed in each store of a financial institution by a management center, and for strictly managing a person in charge of operation, and for more efficiently acquiring information from the management center.  <P>SOLUTION: In this management system of a cash processing machine, a cash processing machine installed in the store of the financial institution for carrying out transaction processing such as the payment/reception processing of cash on the basis of preliminarily set setting information and the management device of a control center equipped with a setting information storage part for storing the setting information for controlling the cash processing machine are connected by a communication means, wherein the setting information set by the setting information storage part of the management device is acquired by the cash processing machine for executing the transaction processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006145045-A (JP)
Title: Seal structure
Inventor: SHIGEMORI TAKAFUMI
IPC: F02F11/00
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and highly reliable seal structure.  <P>SOLUTION: The seal structure comprises two types of members 4, 6 fastened via seal members 18, 19 by a fastening member, at least one type of member 6 consisting of a plurality of sheet metal members 6a, 16 in a multiplex structure. It has insertion portions 8, 17 formed on the plurality of sheet metal members, respectively, through which the fastening member 20 is inserted, and a protruded portion 9 formed near each insertion portion and protruded to the side of the other member 4 by plastically deforming at least the sheet metal member 6a located outside, out of the plurality of sheet metal members, for abutting on the other member 4. The seal members 18, 19 are mounted between two types of members 4, 6 and between the plurality of sheet metal members 6a, 16, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007207074-A (JP)
Title: Operation system, thread control mechanism and information processor
Inventor: SAITO YUTAKA
IPC: G06F9/48
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation system, a thread control mechanism and an information processor for efficiently starting a program even in a register environment where the number of bits is different.  <P>SOLUTION: Even when a CPU is not holding a mechanism for switching operation modes where the number of bits is different for each process, and even when processes whose operation modes are different are operated while made to coexist by an OS, register saving and restoration in dispatch is changed for each process, so that it is possible to reduce any useless memory access. Thus, it is possible to maintain the dispatch performance of an operation in a 32 bit mode, and to start a program with high performance in an operation in a 64 bit mode. Therefore, it is possible to improve the performance of a whole system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207086-A (JP)
Title: Output processor and output processing method
Inventor: KUROKI JUN
IPC: H04N1/00
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output processor capable for instantaneously and easily instructing the printing of storage data.  <P>SOLUTION: An output processor 1 is configured to prepare data for instructing the printing of storage data instead of the instruction of the execution of the printing of the storage data according to a reply to the data for printing instruction by a control part 11, and to distribute the data to a user terminal at distribution destination designated by a communication part 18. Then, when the reply data to the distributed data for printing instruction is received through a communication part 18, the storage data are printed out responding to the reception of the reply data by a printer 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208928-A (JP)
Title: Digital modulation signal demodulator
Inventor: RONTE SUNAO
IPC: H04L27/22
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital modulation signal demodulator capable of attaining demodulation at a low error rate by reducing a frequency error at demodulation with respect to a modulation signal of a PSK system and decreasing the effect of Gaussian noise.  <P>SOLUTION: An A-D converter 21 samples an analog input signal s(t) to convert the sampled signal into a digital value, a pre-processing section 22 applies amplitude stabilization and noise suppression processing to the digital value, and the resulting digital value is given to an quadrature demodulator 32. The quadrature demodulator 32 multiplies a digital value sequence S' with biphase local signals L1, L2 from a local signal generator 31, respectively, to extract baseband signals I', Q' on the basis of a result of the multiplication. An error detection means 33 detects a phase error caused by a difference between a carrier frequency of the input signal and frequencies of the local signals on the basis of the baseband signals I', Q', and a local signal control means 34 controls the local signals so as to decrease the detected phase error. The data demodulator 35 detects phase information from the baseband signals I', Q' in a state that the phase error is compensated to demodulate data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212072-A (JP)
Title: Wind direction changing device
Inventor: GENSUI KAZUO
IPC: F24F1/02
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve drying efficiency by properly supplying drying wind to individual clothes although it is hard to properly adjust a range of blowing the wind from a drying device to the clothes which are different in amount and quality and hung on in various ways.  <P>SOLUTION: The wind direction changing device has an air outlet 2 in a body 1 incorporating a dehumidifying means 10. It comprises a wind direction changing unit 4 provided near the air outlet 2 for expanding or concentrating wind in the cross direction, a rotating shaft 7 for rotatably supporting the wind direction changing unit 4, and a small motor 6 for driving the rotation of the rotating shaft 7. A reference rib 9 and protruded portions 8a, 8b controls the small motor 6 to be stopped at a plurality of reference positions, thus eliminating the need for a sensor to seize the turning angle of the small motor 6 and the turning position of the wind direction changing unit 4. This simple construction and control results in the inexpensive and accurately controllable wind direction changing device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210966-A (JP)
Title: Method for producing magnetic material coated with biological substance
Inventor: USUKI NAOKI
IPC: C07K1/14
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a magnetic material having suppressed elution of components composing magnetic particles as compared with that of the conventional magnetic material used for a refining treatment of proteins.  <P>SOLUTION: The method for producing the magnetic material coated with a biological substance comprises the following steps. (i) A step of applying a first film-forming material free of the biological substance to the surfaces of the magnetic particles and forming the first film and (ii) a step of applying a second film-forming material containing the biological substance to the surfaces of the magnetic particles obtained in the step (i) and forming the second film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211314-A (JP)
Title: Method for hot-forging non-heat-treated parts
Inventor: HIGASHIDA SHINJI
IPC: C22C38/00
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for hot-forging non-heat-treated parts, which can reliably acquire high strength, high toughness and adequate machinability, and is suitable for a process of manufacturing the non-heat-treated parts for automobiles.  <P>SOLUTION: A steel material for the parts comprises 0.15-0.5% C, 0.6-1.0% Si, 0.6-1.5% Mn, 0.03% or less P, 0.03-0.2% S, 0.008-0.025% N, 0.003-0.1% Ti, 0.1-0.5% V, 0.2-0.8% Cr, 0.002-0.1% Al, while satisfying [%C]/[%V]≥0.5, (wherein [%C] and [%V] represent contents of C and V in the steel by mass% respectively), and the balance Fe with unavoidable impurities. The method for hot-forging the non-heat-treated parts comprises the steps of: heating the steel material to 1,100 to 1,250°C; forging it into a shape of the parts in a temperature range between (T+50) and (T+100)°C, wherein T represents a temperature (°C) of 1,000°C or lower calculated from the expression of Log[%C][%V]=(-9,500/t)+6.72 and the expression of T=t-273; and then cooling it at a cooling rate of 0.2 to 5.0°C/second in a range of 800 to 500°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210861-A (JP)
Title: METHOD OF MANUFACTURING SiC SUBSTRATE, SiC SUBSTRATE, AND SEMICONDUCTOR DEVICE
Inventor: YAMAGUCHI KENJI
IPC: C23C16/42
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an SiC substrate which can reduce not only micropipes but also basal plane dislocations, an SiC substrate manufactured by the method, and a semiconductor device.  <P>SOLUTION: In the method of manufacturing the SiC substrate, an SiC epitaxial growing layer for closing micropipes is grown by a chemical vapor phase method on an SiC single crystal substrate having micropipes, and in the growing process of the SiC epitaxial growing layer, a retaining process, in which the growing of the SiC epitaxial growing layer is once stopped midway in the state where the closing of the micropipes is incomplete and retained temporarily in the atmosphere of a temperature of 1,400-1,800°C, is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215070-A (JP)
Title: Information processing apparatus, method and program
Inventor: UBUKAWA YOSHITAKA
IPC: H04W76/02
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To execute a processing by connecting to a network simply and certainly.  <P>SOLUTION: A connection system selecting portion 141 selects a system of a communication of a network corresponded to a present mode of a single processing mode. A transition addressee mode selecting portion 142 selects a network processing mode corresponded to the present mode of the single processing mode. A communication driver controls the communication so as to start the communication with a partner by the selected system of the communication of the network through the network. A partner mode judging portion 143 judges whether the mode to which the partner to communicate is going to transfer is the mode to cooperate with the selected network processing mode or not. A mode transition control portion 145 controls the transition of the mode so as to transfer to the selected network processing mode according to a result of the judgement. A digital camera is applicable.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218948-A (JP)
Title: Projection type display apparatus and control method thereof
Inventor: ICHIEDA HIROYUKI
IPC: H04N5/74
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type display apparatus which precisely informs of a light source to be replaced, and the position of the light source to be replaced, and also to provide a control method of the apparatus.  <P>SOLUTION: When a power source key on a control panel 31 is operated while a lamp unit 40 is turned on, a control part 30 gives a lamp driving part 35 an instruction to turn off the light, and also, updates the accumulated lighting time of the lamp unit 40 by a counting part 30a. When the power supply to the lamp unit 40 is stopped and the lamp unit 40 is turned off by the lamp driving part 35, in reply to the instruction given by the control part 30, the control part 30 compares the updated accumulated lighting time with a standard replacement time, and judges whether the accumulated lighting time exceeds the standard replacement time. When judging that the accumulated lighting time exceeds the standard replacement time based on the comparison result, an instruction to energize a solenoid 50 is given to a solenoid driving part 30 so as to open a lamp cover.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216732-A (JP)
Title: Vehicular steering device
Inventor: HASEGAWA AKIRA
IPC: B62D7/18
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize efficient steering angle characteristic in any turning direction.  <P>SOLUTION: Vehicular steering devices 100 and 101 are provided with a straight support mechanism 300 comprising a wheel support member 110 for rotatably supporting a wheel and a member supported by a car body so as to support a turning support point 110d of the wheel support member structuring a king pin shaft freely to move straight or approximately straight in the car cross direction or in the obliquely back and forth direction in relation to a car body, and a steering mechanism comprising an arm member 200 turnably supported by the car body in one end thereof and turnably supported by the wheel support member outside the turning support point in the car cross direction in the other end thereof and a tie-rod 400 connected to the wheel support member so as to turn the wheel support member around the turning support point with movement of the tie-rod when steering. The arm member moves the turning support point 110d of the wheel support member straight or approximately straight outward in the car cross direction with movement of the tie-rod through the straight support mechanism.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218323-A (JP)
Title: Thrust roller bearing assembling method and its device
Inventor: YAMADA HARUHIKO
IPC: F16C19/30
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust roller bearing assembling method and its device for hardly causing an error in pressing rollers into pockets while shortening an assembling time.  <P>SOLUTION: A roller storage member 11 in which grooved storage portions are formed at the same circumferential spaces as those of the pockets of a cage 1 is arranged on the single face side of the cage 1 arranged in axial horizontal, while opposing the pockets to the storage portions. The cage 1 and the roller storage member 11 are intermittently rotated by an intermittently-rotating unit 40 so that the rollers 4 supplied from a chute 12 are charged downward vertically into the storage portions of the storage member 11 rotated up to an upper position. A press-in bar 57 is intermittently pushed into holes in the bottoms of the storage portions to press the stored rollers 4 into the pockets of the cage 1. Thus, the rollers 4 are held in the storage portions in vertically stable attitude to hardly cause an error in pressing them into the pockets while shortening an assembling time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220811-A (JP)
Title: Organic electroluminescent device
Inventor: ISE TOSHIHIRO
IPC: H01L51/50
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent device with a high luminous efficacy and durability.  <P>SOLUTION: The organic electroluminescent device has an organic compound layer consisting of at least one layer which contains a light emitting layer containing a light emitting material between a pair of electrodes. The organic compound layer contains at least one kind of compound represented by the general formula (I). In the general formula (I), L<SP>1</SP>to L<SP>6</SP>represent a single bond or a bivalent linkage radical. Q<SP>1</SP>to Q<SP>8</SP>represent an oxygen atom, a nitrogen atom or a thionic atom, and a coordination radical coupled to zinc.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221599-A (JP)
Title: Speaker apparatus, driving device, and method for driving speaker apparatus
Inventor: NAKAYA TAKUMI
IPC: H04R1/02
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker apparatus capable of allowing the position of a local sound source to be close to an actual sound issuing place.  <P>SOLUTION: The speaker apparatus where a plurality of sound sources are arranged in a horizontal direction includes: an input means (an up-converter 11) for inputting the sound signals of a plurality of channels; a processing means (the up-converter 11) for performing processing to increase the number of the channels of the sound signals inputted by the input means; and driving means (amplifiers a1-a9) for driving the sound sources, based on the respective channels of the sound signals whose number of channels is increased by the processing means.  <P>COPYRIGHT: (C)2007,JPO&INPIT