baber/WOPTO huggingface dataset:
Patent JP-2007003175-A (JP)
Title: Combustion device
Inventor: TAKASU YOSHIHIKO
IPC: F23M9/00
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device capable of reducing noise due to resonance without largely increasing passing resistance of combustion exhaust air even when an upward exhaust type exhaust hood is used, and capable of preventing intrusion of drain into a device interior.  <P>SOLUTION: The combustion device is provided with a combustion casing built in with a burner, a combustion fan supplying combustion air into the combustion casing, a heat exchanger placed above the combustion casing, and the exhaust hood 5. A baffle plate 55 with a larger cross section than an outlet 51 is provided in a position below the outlet 51. An air passing gap 56 guiding the combustion exhaust air to the outlet 51 is formed between the baffle plate 55 and an upper wall part of the exhaust hood 5. The air passing gap 56 becomes acoustic resistance, a resonance frequency becomes smaller than a combustion oscillation frequency, and noise due to resonance is reduced. Drain from the outlet 51 is received by the baffle plate 55 and evaporated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006192503-A (JP)
Title: Laser cutting-off method for thin metallic workpiece using bifocal lens
Inventor: CHOUF KARIM
IPC: B23K26/38
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently laser cutting-off a metallic workpieces having a thickness of 5 mm or less, preferably from 2 to 5 mm, by using a bifocal lens.  <P>SOLUTION: A laser beam can be converged to at least a first focal point and a second focal point, which are arranged so as to separate from each other, by using the bifocal lens. The lens has the focal lengths FL within the range from 80 to 135 mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006197595-A (JP)
Title: Method and circuit for galvanically isolated transmission of signal
Inventor: GRUBER PAUL
IPC: H04L25/02
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and circuit capable of galvanically isolated potential-free transmission of a signal via a transformer so as to be accomplished in simple configuration, with reduced power loss and further advantageously in costs within a particularly small required space.  <P>SOLUTION: The primary side of a transformer L1, L2 is fed with a pulsewidth-modulated voltage SIG1 in which different keying ratios are indicative of different signal states, the voltage obtained on the secondary side is converted by an electronic circuit into a signal voltage which is dependent on the keying ratio and whose magnitude represents a signal state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007120739-A (JP)
Title: Oil-suspending and oil-retaining bearing
Inventor: HORNG ALEX
IPC: F16C17/02
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-suspending and oil-retaining bearing capable of improving the rotation efficiency of a motor and attaining a long service life for the motor.  <P>SOLUTION: This oil-suspending and oil-retaining bearing has a hole 31 for a spindle 11 of a rotor 100 in a penetrating manner in a bearing 30. A slotted ring 32, with an absorbent material 33 inserted beforehand, is mounted to the periphery of at least one end of the bearing 30 penetrated by the hole 31, and the end and periphery of the bearing 30 are provided with a plurality of guide grooves 34, 35. Consequently, when lubricating oil seeps and diffuses due to the agitation of the spindle 11, the rising lubricating oil is collected by the guide grooves 34, 35 and is led to the slotted ring 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186243-A (JP)
Title: Cargo handling pallet
Inventor: ISHIGAKI JUNICHI
IPC: B65D19/38
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a battery of a wireless terminal or the like incorporated for managing a cargo handling pallet takes a lot of time in exchanging or charging it.  <P>SOLUTION: The cargo handling pallet includes power generating parts (100-300) controlled by the wireless terminal 400 (PHS terminal) for generating power by means of force for lifting a forklift and the wireless terminal 400 working by the power generated by the generating parts (100-300). The generating parts (100-300) are structured such that a balance wheel rotationally driven by the lifting force of the forklift is connected with a generator. The wireless terminal 400 sends out information for managing the cargo handling pallet 10 by the power generated by the generating parts (100-300).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194847-A (JP)
Title: Imaging apparatus and correction method
Inventor: OSHIMA KOJI
IPC: H04N5/335
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a sequence of Bayer array in an image data, with no use of the image data of defective row and defective column.  <P>SOLUTION: The correction method corrects defective pixel outputs of an imaging element (23) equipped with a plurality of pixels in Bayer array. At least any one of positional information of defective row and defective column of the imaging element which are held in advance in a nonvolatile memory 56 is read. Based on the positional information that has been read, the image data is read from the imaging element while driving not to read image signals from the defective row and defective column (S116). The image signals for one row before and after the defective row as well as one column before and after the defective column are averaged to generate an image signal for the amount of one row and one column, for replacement (S204).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193073-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KAMITSUMA ITARU
IPC: G03G15/16
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus for consecutively forming images of a plurality of pages while switching a plurality of developing devices in which toner having the same color each other is stored, wherein an interval between the images is appropriately set.  <P>SOLUTION: In a color printing mode (a), the respective color toner images are formed two by two and superposed each other on an intermediate transfer belt 71. The interval d11 between the same color toner images is narrowed, while the interval d12 between the different color toner images is widened, thereby coping with the switching of the developing devices. In a printing mode (b) in which a monochrome image is formed by using one developing device, the intervals d21 and d22 between the respective toner images are made the same. In a printing mode (c) in which the monochrome image is formed while switching four developing devices, the toner image I34 set just before switching is moved forward (leftward in figure), whereby the interval d34 between the toner image I34 and a toner image I35 to be formed continuously is widened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006347865-A (JP)
Title: Container for growing compound semiconductor single crystal, compound semiconductor single crystal and manufacturing method of compound semiconductor single crystal
Inventor: WACHI MICHINORI
IPC: C30B11/00
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for growing a compound semiconductor single crystal, which is made from PBN, dispenses with any complicated equipment to control the shape of a solid-liquid interface and gives a simpler manufacturing process with an increased probability for obtaining a single crystal (All Single) in all region from seeding to the end part of crystal growth as well as with a drastically increased yeild of high quality compound semiconductor single crystals without crystal defects such as dislocation and the like by a vertical crystal growing method of a compound semiconductor single crystal such as GaAs, and also to provide a manufacturing method using the same.  <P>SOLUTION: The crucible made of pyrolytic boron nitride (PBN) for growing a semiconductor single crystal comprises a part 1a for storing a seed crystal, a part 1b for enlarging diameter (a part for enlarging a cross section) and a part 1c for growing a crystal. The value äI<SB>(002)</SB>/I<SB>(100)</SB>} of the ratio of the integrated X ray diffraction intensity from the (100) and (002) surfaces measured in the surface normal to the PBN plate, the constituting material, exceeds 50 over the whole range of the container.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006224298-A (JP)
Title: Liquid honing machine
Inventor: HISADA NOBUHIKO
IPC: B24C3/32
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid honing machine capable of smoothly rotating a work retainer.  <P>SOLUTION: The work retainer 3 is vertically disposed in a honing tank 2, and integrally provided at a lower end portion of a driven rotating shaft 4 which is rotated following a self-revolving operation of the work W. A box body 6 sealed in such a state as to prevent invasion of honing liquid is disposed at a lower side of a top wall portion 2a of the honing tank 2. An elevating shaft 8b is vertically positioned, elevates in an axial direction, and which is inserted in the box body 6 through from the upper side of the top wall portion 2a of the honing tank 2 to the top wall portion 2a. The upper portion of the driven rotating shaft 4 is inserted in the box body 6 through from the lower side of a bottom wall portion 6b of the box body 6 to the bottom wall portion 6b. Inside the box body 6, the upper end portion of the driven rotating shaft 4 is rotatably connected to the lower end portion of the elevating shaft 8b through a rotating shaft coupling 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007193708-A (JP)
Title: Genome analysis program, recording medium with this program recorded, genome analysis device and genome analysis method
Inventor: KONDO YUJI
IPC: G06F19/22
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To streamline the use of computer resources and streamline an overall analysis of base sequences by comparing compression rules of the base sequences.  <P>SOLUTION: An input part 301 receives the input of a sequence to be compared, and a determination part 302 and a compression part 303 compress the input sequence to be compared according to compression rules stored in a compression rule DB 120. A compressed character string of a reference sequence is acquired from a compressed information DB 310. A first extraction part 304 and a second extraction part 305 extract particular character information from the compressed character string of the sequence to be compared and the compressed character string of the reference sequence. A comparison part 306 compares the extracted particular character information. A determination part 307 determines whether there is homology by reference to homology rules of homology in character information representing bases stored in a homology rule DB 130. An output part 308 outputs the comparison result.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198242-A (JP)
Title: Tube pump and liquid injection device
Inventor: TOJO SEIJI
IPC: B41J2/185
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube pump and a liquid injection device capable of generating sufficient negative pressure without increasing the rotary torque of a motor.  <P>SOLUTION: The tube pump 100 includes a tube 110 composed of an elastic body sucking liquid, an abutment part 120 arranged movably along the tube, a rotation part 130 moving the abutment part along the tube, and a motor 150 generating movement torque for moving the abutment part along the tube. The tube includes a hollow part 111 conveying liquid and a wall 112 covering the hollow part 111. The tube is crushed to make walls mutually abut on each other by the abutment of the abutment part, and the walls are restored by the separation of the abutment part. The wall includes a plurality of kinds of hardness different walls different in hardness.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006145553-A (JP)
Title: Acoustic transducer component
Inventor: SPRECHER ARNOLD FRED JR
IPC: G01B17/00
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide supporting mechanism and a damping mechanism which are easily manufactured and assembled.  <P>SOLUTION: A waveguide suspension 2 and a module-type mechanism to an acoustic waveguide 4 have a damping element 6 to be used with the waveguide 4 for generating torsional strain waves or longitudinal strain waves by transmitting current pulses. The damping element 6 is used for preventing the reflection of acoustic strain waves and has both a sleeve 27 for surrounding the waveguide and a mechanism 29 for adding pressure to the sleeve 27. The sleeve 27 prevents the reflection of acoustic strain waves by adding pressure to the waveguide 4 and gradually damping the energy of the acoustic strain waves along the length of the waveguide 4 surrounded by the sleeve 27 of the damping element. A return conductor 1 is positioned by a response of a measuring system to suppress ringing of signals received from a pickup coil 13 to a minimum.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007201823-A (JP)
Title: Mobile phone
Inventor: TANAKA MASAHIDE
IPC: H04M1/00
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone whereby a user can make a speech as desired even when the user makes the speech in both an ordinary phone mode and a videophone mode.  <P>SOLUTION: A phone body 2 is provided with a voice input section 8 for collecting voice, an outside camera 10 for photographing an image, and a look-in display section 11 configured to display an image on the basis of an image signal transmitted from an opposite party or an image signal from the outside camera 10 in a state wherein the phone body 2 is located in the vicinity of eyes of an operator user, and a flip 3 is provided with a voice output section 9 for outputting voice, and the phone body 2 and the flip 3 are connected by a connection section 1 so that the relative position of them changes between a position in the ordinary phone mode and a position of the videophone mode. The mobile phone is configured such that the voice input section 8 and the voice output section 9 are operated but the look-in display section 11 is not operated at the position of the ordinary phone mode and the voice input section 8, the voice output section 9 and the look-in display section 11 are operated at the position of the videophone mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197386-A (JP)
Title: Cyclic amp phosphodiesterase inhibitor
Inventor: KONISHI MASATOSHI
IPC: A61Q19/08
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclic AMP (adenosine 5'-monophosphate) phosphodiesterase inhibitor through finding a cyclic AMP phosphodiesterase-inhibitory substance inhibiting platelet coagulation from naturally-occurring substances.  <P>SOLUTION: The cyclic AMP phosphodiesterase inhibitor is provided, utilizing the fact that extract obtained by subjecting the following natural plants to extraction treatment with water, a hydrophilic organic solvent or a mixture thereof has cyclic AMP phosphodiesterase-inhibitory activity. The natural plants are as follows: Uncaria gambir Roxburgh, Arnica montana, Isodon japonicus, Crataegus cuneata, Thymus vulgaris and Lonicera japonica.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197632-A (JP)
Title: Polymer particle dispersion, method for producing the same, and display using the same
Inventor: HARUHARA SEIJI
IPC: C08J3/09
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inexpensively producing a polymer particle dispersion in which the polymer particles in nano-level to micro-level are dispersed while reducing the number of steps.  <P>SOLUTION: The method for producing the polymer particle dispersion in which polymer particles having desired particle diameters are dispersed in a 14-30C aliphatic hydrocarbon solvent (an organic solvent A) is a nonaqueous emulsion dispersion method using an organic solvent B having 9.0-10.0 (cal×cm<SP>-3</SP>)<SP>1/2</SP>solubility parameter (sp value) and having almost no compatibility with the organic solvent A, and comprises adding a resin dissolvable in the organic solvent B but not dissolvable in the organic solvent A, and having ≥20°C glass transition temperature to the organic solvent B to provide a disperse phase solution, dispersing the disperse phase solution in the organic solvent A to provide a dispersion comprising a disperse phase of the disperse phase solution and a continuous phase of the organic solvent A, and removing the organic solvent B from the dispersion by pressure reduction or heating.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007182866-A (JP)
Title: Center of gravity moving rotary machine
Inventor: HIRATA YUKIO
IPC: F03G3/00
Filed: 2006-01-02
Abstract: <P>PROBLEM TO BE SOLVED: To rotate a rotating object by making balance on the right and left right sides imbalance always around a rotary shaft of a rotary body, though a force must be applied to the rotating object from the outside.  <P>SOLUTION: A plurality of hollow arms 1 are arranged around the rotary body 6 at equal intervals, the hollow arm 1 can rotate freely at 90 degrees between two stoppers 2 and 3, force for returning in the direction of stopper 2 acts on the hollow arm 1 by a spring 4, and a spherical body 5 is movably arranged in a hollow part in the hollow arm 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205250-A (JP)
Title: Pump device
Inventor: NAKAMURA HIROSHI
IPC: F04C2/344
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump device in which pump efficiency is improved by reducing a clearance in normal operation, variation in relief pressure performing relief of high-pressure fluid in overload is small, and the overload of stable operation is prevented.  <P>SOLUTION: A side plate 17 disposed between a rotor 10 and a side housing 6 and fitted to a cam face 12 of a ring housing 4 and supported to be slidable in an axial direction, and an urging means 18 urging the side plate 17 on a rotor side, are provided. A space formed between the side plate 17 and the side housing 6 communicates with an intake port 15a. Therefore, in a normal operating condition, the side plate 17 is pressed against the rotor 10 by an urging force so as to reduce a side clearance of a rotor end face and improve the pump efficiency. In the overload by high-speed revolution of the rotor 10, discharge pressure of high-pressure air pushes back the side plate 17 against the urging force so as to perform stable relief of the high-pressure air on an intake passage side and prevent the overload.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006173647-A (JP)
Title: Semiconductor integrated circuit
Inventor: KIKUCHI SHUICHI
IPC: H01L29/78
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the capacity coupling of a capacitive element with other circuit components, by providing well regions of low impurity concentration between the source potential (VSS).  <P>SOLUTION: A P-type well region 11 and a N-type well region 12 are formed on a N-type substrate 10. A gate electrode 14, a source-drain region 13, and a N-type diffusion region 15 are formed on the surface of the region 12, and the capacitive element is formed with a gate oxide 16 as a dielectric. The source potential (VSS) is applied to the region 11. The electrode 14 is set as one terminal A, and the region 13 and region 12 are set as the other terminal B. Parasitic capacity between the other terminals B and source potential (VSS) can be reduced, because the region 12 and region 11 are to become a low concentration P-N juction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007204692-A (JP)
Title: Aluminum pigment
Inventor: HIROSE YOICHI
IPC: C09D11/037
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new aluminum pigment excellent in hue of painted film, adhesion, chemical resistance and storing stability of water paint.  <P>SOLUTION: The invention relates to the aluminum pigment coated with a hydrolysis condensate [A-1] of a compound (a-1) having a siloxane bond expressed by general formula (1), and a resin [B] comprising (b-1) at least one selected from a radically polymerizable unsaturated carboxylic acid and/or a phosphoric acid or mono- or di-ester of phosphonic acid having radically polymerizable double bond and (b-2) a monomer having two or more radically polymerizable double bond.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207701-A (JP)
Title: Ornamental tape and battery pack
Inventor: SUZUKI TORU
IPC: H01M2/10
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily-attachable ornamental tape capable of surely covering a flat rectangular metal case without a gap by occupying a small space; and to provide a battery pack using it.  <P>SOLUTION: When corner parts of this flat rectangular battery pack 12 is armored, the battery pack 12 is armored by fixing this ornamental tape made of a polymer material having extensibility to press it against the corner parts of the battery. The ornamental tape 15a has a shape covering two corner parts of the battery pack 12. The ornamental tape may be formed into a tubular or annular shape to cover the four corners of the battery.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203720-A (JP)
Title: Liquid discharging device and discharge abnormality detection method
Inventor: OTSUKA HIROYUKI
IPC: B41J2/045
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharging device which removes a noise component of a detection signal transmitted by high-density wiring and can preferably detect a discharge abnormality from the detection signal, and a discharge abnormality detection method.  <P>SOLUTION: A noise filter part 204 seeks the difference between a first sensing signal and a second sensing signal obtained by a sensor 59, and the noise component superposed on the first and the second sensing signal is removed. In a phase compensation part 206, the second sensing signal is treated for phase compensation, and thus the phase difference between the first sensing signal and the second sensing signal is compensated for. In a difference calculation part 208, the difference between the first sensing signal and the phase-compensated second sensing signal, is calculated. In an extraction part 210, a common part to both a signal obtained by the noise filter part 204 and a signal obtained by the difference calculation part 208, is extracted. It is possible to detect the frequency of a pressure in a pressure chamber, clear of the influence of a waveform distortion due to the noise component and the phase difference, from the frequency of an output signal of the extraction part 210.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212611-A (JP)
Title: Active noise cancellation helmet and motor vehicle system using the same
Inventor: SAKAWAKI ATSUSHI
IPC: G10K11/178
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active noise cancellation helmet in which individual difference of a near-ear sound transmission function is compensated without requiring complicated processing, and a gain is set by eliminating influence of input of external information.  <P>SOLUTION: The active noise cancellation helmet 1 comprises: a microphone 2 for detecting noise inside a helmet main body 10; a speaker 3 for generating sound for canceling the noise; a control circuit 5 for generating a control signal by arithmetically processing an output signal of the microphone 2; an amplifier 6 for amplifying the control signal and supplying it to the speaker 3; a gain setting section 20 for setting a gain of the amplifier 6; and a mode changing switch 15. The mode changing switch 15 changes over between a normal use mode in which the control signal is supplied to the amplifier 6 through an attenuator 18, and a gain adjusting mode in which the control signal is supplied to the amplifier 6 by bypassing the attenuator 18. After the gain is raised until resonance sound arises in the gain adjusting mode, it is changed to the normal use mode, and thereby, an appropriate control gain can be set.  <P>COPYRIGHT: (C)2007,JPO&INPIT