baber/WOPTO huggingface dataset:
Patent JP-2008056952-A (JP)
Title: Apparatus and method for oblique vapor deposition, and manufacturing method of liquid crystal apparatus
Inventor: HASEGAWA MAKOTO
IPC: G02F1/1337
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To deposit an oblique vapor-deposited film having the requested film thickness on a surface of a substrate and the characteristic of the vapor deposition angle over the entire surface of the substrate by a simple apparatus, in particular, with the film thickness being in a uniform state when performing the oblique vapor deposition on the substrate with breadth.  <P>SOLUTION: In an oblique vapor deposition apparatus for performing the vapor deposition on a surface of a substrate, a substrate 2 is inclined with respect to a vapor deposition source 1 so that the normal of the surface of the substrate forms a specified angle with respect to a reference line connecting a center of the substrate 2 to a center of the vapor deposition source 1. A circulation density control means is provided on a vapor circulation surface 4 which is intersected with the reference line and allows the vapor of a vapor deposition substance to be circulated. The vapor flow passing through each position of a vapor circulation surface 4 is controlled so that the circulation density becomes smaller as the distance from the vapor deposition source 1 to the substrate 2 is shorter, and the circulation density becomes larger as the distance is longer. The circulation density control means is a film thickness adjustment plate 5<SB>1</SB>which is turned on the vapor circulation surface 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057611-A (JP)
Title: Hydraulic unit, and speed control method for motor in hydraulic unit
Inventor: NAKADA TETSUO
IPC: F04B49/06
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique providing improvement of followability of rotational speed of a motor with respect to fluctuation of a load of a hydraulic pump.  <P>SOLUTION: The hydraulic unit is provided with an inverter 14 supplying electric power to the motor 15, a load sensor 17 detecting a load of the hydraulic pump 16a, a rotation sensor 19 detecting a rotational speed of the motor 15, a current command value calculating means 12 for calculating a current command value such that a deviation between a speed command value indicating a target rotational speed of the motor 15 and a rotational speed of the motor 15 is converged to zero, a correcting means 18a for correcting the current command value on the basis of the load of the hydraulic pump 16a, and a control signal generating means for outputting a control signal to the inverter 14 based on the current command value after correction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064136-A (JP)
Title: Cooling/warming system
Inventor: UEKADO KAZUTO
IPC: F16L59/06
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump type cooling/warming system which consumes less energy and performs the heat insulation of a compressor only when needed.  <P>SOLUTION: A heat insulating material 12 having variable heat conductivity comprises a heat insulating container 17 in which a continuously permeable porous core material 16 is evacuated and sealed, a tank 20 filled with a gas storage material 21 for performing adsorption or desorption of a gas, and an air introducing pipe 18 which connects the heat insulating container 17 to the tank 20 and opens/closes a passage to communicate the inside of the heat insulating container 17 with the inside of the tank 20 by a cock 19 provided in the middle thereof. By adsorption or desorption of the gas in the heat insulating container 17 by the gas storage material 21, the internal pressure of the heat insulating container 17 is changed to adjust the heat conductivity of the heat insulating container 17. The temperature of a compressor is controlled as necessary by covering a part of or the entire compressor of a heat pump with this heat insulating material 12 having variable heat conductivity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067084-A (JP)
Title: Mos type solid-state imaging apparatus, and its driving method
Inventor: MUROSHIMA TAKAHIRO
IPC: H04N5/3745
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus capable of ensuring output dynamic range equivalent to full scan mode in a plurality of pixel mixture mode.  <P>SOLUTION: A MOS type solid-state imaging apparatus is provided with a signal processing part 23 for performing conversion processing amplifying the signal of pixel and obtaining the difference from the reference voltage and maintaining. In the first operational mode, the converted signals of pixel are held respectively and simultaneously in a plurality of sampling capacitative elements included in a sampling capacitance part 62. In the second operation mode, the signals corresponding to the pixels arranged in the mutually different rows are held in the respective sampling capacitative elements, the held signal are equalized by connecting the sampling capacitative elements to parallel mutually. The amplification factor of the signal in the first operation mode is equal to that of the signal in the second operation mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064671-A (JP)
Title: Drug discovery screening system
Inventor: KEI KOSHI
IPC: G01N21/64
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drug discovery screening system capable of acquiring confocal images with a high S/N ratio and improving precision in image processing.  <P>SOLUTION: The system screens drug discovery by irradiating a sample mounted to a well plate with excited light and processing images on the basis of fluorescence signals from the sample. The system comprises both a fluorescence image acquisition means for acquiring fluorescence signals from the sample as fluorescence images and a confocal image acquisition means for acquiring fluorescence signals from the sample as confocal images and includes an optical path switching means for acquiring either the fluorescence images or the confocal images.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071594-A (JP)
Title: Solid oxide fuel cell
Inventor: YOSHIKATA KUNIAKI
IPC: H01M8/12
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell capable of improving output power while improving gas permeability.  <P>SOLUTION: This solid oxide fuel cell is provided with a porous substrate 2, a fuel electrode 4 formed on the upper surface 23 of the porous substrate 2, an electrolyte 5 formed on the fuel electrode 4, and an air electrode 6 formed on the electrolyte 5. The porous substrate 2 is structured such that porosity is reduced toward the upper surface 23 side from its undersurface 24 side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075911-A (JP)
Title: Gas injection port
Inventor: BABA AKIRA
IPC: F23L9/02
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas injection port of a simple structure capable of stabilizing the mixing of unburned gas near a furnace wall, achieving an independent furnace central portion carry-over function, oxidatively decomposing a lean unburned gas by stabilizing ignition near an air port nozzle and the like, and performing low NOx combustion.  <P>SOLUTION: This gas injection port is provided with a secondary air flow channel 23 for producing contracted flow, obliquely formed toward a center shaft from an upstream side of the air flow to provide the flow of secondary air 3 with a velocity component from an outer peripheral side of AAP 17 toward the center shaft, a guide plate 10 disposed at an outlet portion of the secondary air flow channel 23 to guide the gas flow along a throat portion 1a of a furnace 1, and a swirling unit 8 disposed at the upstream side of the secondary air flow channel 23. As the turbulence around jet is generated in the furnace 1 near the outlet portion of the secondary air flow channel 23, the surrounding combustion gas is easily accompanied therewith, and the swirl jet of the gas formed by the swirling unit 8 has the expansion of jet wider than the contracted flow, the blowing-through of the rising unburned gas can be prevented, and further the guide plate 10 prevents the attachment of ash onto a furnace wall.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077883-A (JP)
Title: X-ray high-voltage device
Inventor: YABUGAMI KATSUHIRO
IPC: H05G1/34
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem where, since X-ray radiograph or radioscopy is not correctly carried out when a filament of an X-ray tube is broken, or a part or the whole thereof is short-circuited, a function of detecting such trouble is provided for an X-ray high-voltage device, but a structure thereof is complicated and thereby leads to cost increase.  <P>SOLUTION: A relationship between a filament current value for a filament 7A in a normal state and a control parameter value for adjusting the filament current to that value is stored in a parameter storage part 10 in advance, and thereafter a filament current control part 8 detects a filament trouble if any depending on whether or not the filament current value stored for a parameter value output to a filament current adjustment part 12 coincides with a measured filament current value in order to control the filament current every time the current is carried to the filament 7A for executing X-ray radiograph or radiography.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076589-A (JP)
Title: Image heating device and image forming apparatus
Inventor: MIZUTANI MASAKI
IPC: G03G15/20
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image heating device capable of preventing grease from laterally overflowing with inexpensive and simple constitution, and an image forming apparatus equipped with the same.  <P>SOLUTION: The image heating device 11 includes a heating body 23, a stay 21 holding the heating body 23, an endless film 22 held around the stay 21, a flange 26 which restricts end positions of the film 22 at both ends of the stay 21, a pressure roller 24 which rotates the film 22 while pressed against the heating body 23 with the film 22 interposed, and the grease interposed between the heating body 23 and film 22. The stay 21 has grease reservoir recessed parts 25 for preventing the grease from laterally overflowing the ends of the film 22 downstream from the heating body 23 in the rotating direction of the film 22 at positions corresponding to both the ends of the film 22 in a direction orthogonal to the rotating direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079013-A (JP)
Title: Image processing apparatus and method
Inventor: MATSUMOTO AKIHIRO
IPC: H04N19/60
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and method which embed electronic watermark information so that extraction from image data becomes more certain.  <P>SOLUTION: First, Bit blocks are constituted of M×N pieces of DCT blocks formed by performing DCT conversion of the image data. Then, coefficient factors in the DCT block are sequentially divided into a plurality of first groups from the high frequency side and each of the first groups is further divided into second groups indicating deviation to either of 0/1. Then, deviation between the second groups is generated in the same direction to generate a deviation state of the DCT blocks. Furthermore, a deviation state of the Bit blocks is generated by making deviation of all the DCT blocks in the Bit blocks as in the same direction and the electronic watermark information is constituted by combining the Bit blocks as one bit unit according to the deviation direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075030-A (JP)
Title: Adhering apparatus and adhering method
Inventor: TSUNO YASUHIRO
IPC: C09J5/02
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding apparatus and a bonding method which can be suitably used for adhering the substrates both having a surface constituted of a fluororesin, without using an adhesive and without changing their structure and composition.  <P>SOLUTION: The adhering method comprises thermally pressing fluororesin sheets S1 and S2 both having been subjected to a plasma treatment of their surfaces by a pressing roller pair 62 in atmospheric-pressure plasma treatment apparatuses 10A and 10B at a temperature not higher than melting points of the fluororesin sheets S1 and S2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075046-A (JP)
Title: Lead-free gasoline composition
Inventor: HIROSE TOSHIYUKI
IPC: C10L1/185
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead-free gasoline composition comprising an oxygen-containing medium, in particular ethyl-tert-butyl ether, superior in environmental performance, and having an optimized vapor pressure.  <P>SOLUTION: This lead-free gasoline comprises the oxygen-containing medium of 0.5-25 vol% that comprises the ethyl-tert-butyl ether of ≥90 vol%, ethanol of ≤6 vol% and tert-butyl alcohol of ≤3 vol% based on the total volume of the oxygen-containing medium. The volume ratio of the ethanol to the tert-butyl alcohol (ethanol/tert-butyl alcohol) is ≤2 and an amount of a 5C paraffin fraction in the total amount of paraffins is ≤35 vol%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091984-A (JP)
Title: Optical transmission system
Inventor: KASHIMURA SATOSHI
IPC: H04B10/272
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical transmission system for preventing noise addition on an up-link.  <P>SOLUTION: In the optical transmission system including a plurality of slave stations 2 communicating with radio terminals 3 by radio and a base station 1 connected to the plurality of slave stations 2 by optical fibers, each slave station 2 includes an electrical/optical conversion part 22 which converts a received radio signal to an optical signal and transmits the optical signal to the base station 1, and the base station 1 includes an electrical/optical conversion part 19 for converting optical signals transmitted from the plurality of slave stations 2 to radio signals, a reception signal recognition part 18 for detecting reception levels of the radio signals, a switch part 17 receiving the radio signals and outputting the radio signals on the basis of the reception levels detected by the reception signal recognition part 18, and a synthesizing part 16 for synthesizing the radio signals output from the switch part 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086525-A (JP)
Title: Miniaturized microwave hyperthermia treatment system
Inventor: DEMURA KOICHI
IPC: A61B5/055
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized microwave hyperthermia treatment system for monitoring spacial temperature distribution by an MR temperature image.  <P>SOLUTION: The system is for a hyperthermia therapeutic device system for treating a malignant tumor. The 7T static magnetic field strength is used for sensing the temperature rise by the MR temperature image so that the hyperthermia therapy at 42-43 °C can be monitored. Microwaves are applied to the malignant tumor by a 2.45 GHz microwave generator. The hyperthermia therapeutic device system for treating the malignant tumor has a function of intermittently repeating the turning on/off of a power supply switch to control the temperature of a target region at a target level.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007141817-A (JP)
Title: Plasma display panel suitable for monochromatic display
Inventor: LIM SANGHOON
IPC: H01J11/32
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel which maintains the number of switching times of an address electrode to the minimum when a monochromatic screen is displayed even in a changed electrode structure.  <P>SOLUTION: In the plasma display panel, three discharge cells arranged in triangle shape out of the discharge cells constitutes a pixel. Address electrodes extending at a certain angle to a first direction are allocated in average 1.5 pieces per one pixel in a plurality of pixels arranged in the first direction on a face parallel to a substrate, and at least four sustaining electrodes pass in each of the pixels, and a plurality of scanning electrodes forming a part of the sustaining electrodes are composed of a first scanning electrode and a second electrode arranged between the first scanning electrodes, and they have a wiring pattern in which, after the first scanning electrodes are connected in order to a terminal of scanning electrode drive modules, the second scanning electrodes are connected in order to the terminal of the scanning electrode drive modules.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008091828-A (JP)
Title: Solar cell array troubleshooting method
Inventor: TAKASHIMA TAKUMI
IPC: H01L31/04
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily detect a disconnection point between solar cell modules.  <P>SOLUTION: In a first connection mode, one electrode of a first solar cell module 4 is connected to one input terminal of an LCR meter 9, and the other electrode is connected to an electrode, having the same polarity as one electrode, of an adjoining second solar cell module 4, being sequentially connected, in the same manner, down to the electrode of the same polarity as one electrode of an n-th solar cell module 4. The electrode having the same polarity as the other electrode is acted as an open end. All the solar cell modules are installed on one metal stage 11 connected to the earth, with the other input terminal of the LCR meter 9 being grounded. In a second connection mode, adjoining some solar cell modules 4 in the first connection mode are disconnected from each other. The first and second connection modes are arranged outdoors. Assuming electrostatic capacitances detected with the LCR meter 9 in first and second connection modes to be Cd and Cx, the number of solar cell modules down to a disconnection point is known with (Cx/Cd)×n, where n is an arbitrary integer of 2 or larger.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094173-A (JP)
Title: Foot light device for automobile, and automobile having the same
Inventor: YOSHIHARA SHINOBU
IPC: B60Q3/02
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foot light device for an automobile which has a long lifetime of a light emission element, small power consumption, and a low profile, and an automobile having the foot light device which is capable of brightly irradiating a part below a door when the door is opened, avoiding risk when an occupant gets in/gets off the automobile, and ensuring the safety.  <P>SOLUTION: A light emission device 3 comprises chip-shaped LEDs 31-34, and the foot light device for automobile is electrically and mechanically connected and fixed to a printed wiring pattern 21 formed on one surface of a printed circuit board 2. A hinge 6 is fitted to a door frame 85, and a door 7 is supported in an opening/closing manner around the hinge 6. A side plate 75 includes a downwardly opposing surface 751 opposing the ground at a bottom of the door 7 when the door 7 is opened. The foot light device 1 is mounted on the bottom of the door 7. An automobile has the foot light device for irradiating a part below the door from the downwardly opposing surface 751 side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094646-A (JP)
Title: Surface-coated zinc oxide and method of manufacturing the same, and ultraviolet light shielding composition using the same
Inventor: IIDA MASANORI
IPC: C01G9/02
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide zinc oxide from which the elution of zinc to an aqueous solvent is suppressed and which has enhanced thixotropy by coating with silica.  <P>SOLUTION: A surface-coated zinc oxide has the surface of the particles of the zinc oxide coated with co-precipitate containing titania and silica and has pH of ≥7 in powder. The above zinc oxide having the coated surface is manufactured by neutralizing a titanium compound and a silicon compound in aqueous slurry of zinc oxide at pH of 8.0-10.0 to form a coating film of the co-precipitate containing titania and silica. The zinc oxide is used as ultraviolet light shielding material blended in cosmetics, coating materials, plastics, papers and the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098890-A (JP)
Title: Radio transmitting apparatus and radio tag system
Inventor: MORIYA NAKANOBU
IPC: H04B5/02
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce influence by directivity of a receiving antenna.  <P>SOLUTION: An LF antenna 25 includes a plurality of loop antenna elements Lp_1 to Lp_n. The respective loop antenna elements Lp_i, Lp_i+1 are connected such that opposite currents flow through adjoining antenna lines At. When a receiving antenna having sensitivity only in one direction passes through the loop antenna element Lp_i of the LF antenna 25, it can receive magnetic field from the adjacent loop antenna element Lp_i+1 even if it can not receive magnetic field of the loop antenna element Lp_i. Consequently, even if a receiving antenna has sensitivity only in one direction, an influence of the directivity can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092846-A (JP)
Title: Circulation type fish-farming system
Inventor: MURAKAMI KEISUKE
IPC: A01K63/04
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulation type fish-farming system capable of carrying out decomposing treatment of an organic material in farming water, and capable of returning the farming water having a high dissolved oxygen concentration to a farming aquarium.  <P>SOLUTION: The circulation type fish-farming system is constituted so that the farming water cleaned by microorganisms, and having the high dissolved oxygen concentration may be returned into the farming aquarium 1, by constituting a microorganism-treating device for decomposing and cleaning the organic material in the farming water, of a storing vessel 51 for storing the farming water subjected to solid-liquid separation; an aeration water supply pump 54, a cleaning vessel 53 which is arranged at the upper part of the storing vessel 51 and in which a carrier to the surface of which the microorganisms are attached is placed; a first discharging means 56 for discharging the farming water discharged from the aeration water supply pump 54 into the cleaning vessel 53; a discharging pipe for returning the water from the upper part of the cleaning vessel 53 to the farming aquarium 1; and a second discharging means 57 arranged in the interior of the discharging pipe and having an air-introducing pipe having one terminal opened at the protruded opening side of the discharging pipe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007113576-A (JP)
Title: Double reversal fan assembly and gas turbine engine assembly including the same
Inventor: ORLANDO ROBERT JOSEPH
IPC: F02C3/067
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of assembling a gas turbine engine 10.  <P>SOLUTION: This method comprises the steps of joining a low-pressure turbine 14 to a core turbine engine 12, joining a double reversal fan assembly 16 including a forward fan assembly 50 and an axial backward fan assembly 52 to the low-pressure turbine so that the forward fan assembly can be rotated in a first direction 80 and the backward fan assembly can be rotated in a second direction 82 reverse to the first direction, and joining a booster compressor 24 to the forward fan assembly so that the booster compressor can be rotated in the first direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT