baber/WOPTO huggingface dataset:
Patent JP-2005012076-A (JP)
Title: Method of manufacturing semiconductor substrate
Inventor: KONOUE HAJIME
IPC: H01L21/336
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing semiconductor substrate by which the impurity existing in the surface of a strained Si layer can be removed and, at the same time, the concentration of germanium can be reduced.  <P>SOLUTION: The method of manufacturing semiconductor substrate includes a step of forming an SiGe-concentration-inclined layer 12 in which the concentration of Ge increases together with the thickness on a single-crystal Si substrate 11, a step of forming an SiGe-concentration-fixed layer 13 in which the concentration of Ge is fixed and which has a desired thickness on the layer 12, and a step of forming the strained Si layer 14 on the layer 13. The method furthermore includes a step of cleaning the surface of the strained Si layer 14 with a dissolved ozone water and aqueous hydrofluoric acid solution containing hydrofluoric acid at a rate of 1-10 wt% succeeding to the step of forming the layer 14, and at the end of the cleaning step, the surface of the layer 14 is cleaned with the dissolved ozone water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012681-A (JP)
Title: Adjacent channel leakage power control device
Inventor: HASHIZUME SUSUMU
IPC: H04B1/04
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an adjacent channel leakage power control device which compensates deterioration of adjacent channel leakage power corresponding to characteristics intrinsic for a power amplifier.  <P>SOLUTION: A gate voltage for obtaining optimal adjacent channel leakage power is measured in accordance with changes in the ambient temperature of each of power amplifiers 5 and in a power supply voltage which is fed to the power amplifier 5, to deal with individual differences of the power amplifiers 5, and the measured result is recorded beforehand in a memory 10 as a gate voltage information table. When operating a transmitter, a CPU 11 reads a gate voltage corresponding to the detected ambient temperature and power supply voltage from the memory 10 and feeds that gate voltage to the power amplifier 5, thereby compensating the deterioration of adjacent channel leakage power corresponding to the changes in the ambient temperature and the power supply voltage while taking into account the intrinsic characteristics of that power amplifier 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018125-A (JP)
Title: Rental system for network home appliance
Inventor: TSUJIMURA SATOSHI
IPC: G06Q30/06
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To positively collect a rental fee by preventing usage of a rented network home appliance itself or its function when there is no payment of the rental fee from a customer or when a rental period has passed.  <P>SOLUTION: In the rental system for the network home appliance, the network home appliance can be used only while the rental fee is being paid properly during the rental period by providing a control signal sending means for carrying out usage control of a function of a rented network home appliance group 11 in a network home appliance controller 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020080-A (JP)
Title: Inter-subscriber terminal communication system
Inventor: NAGASE HIROKI
IPC: H04L12/70
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inter-subscriber terminal communication system capable of attaining the VoIP under a VLAN environment wherein communication between subscriber terminals is limited.  <P>SOLUTION: An SIP server 400 for executing the Internet protocol to set up a call of an IP phone is provided with a media switch means 700 and a conversion table 800. The media switch means rewrites the IP address and port number of its own subscriber terminal designated as a reception destination of a media signal in a call control message from subscriber terminals 100 to 103 connected to the VLAN into the IP address and port number of the SIP server which are pooled and can be used. The conversion table stores rewritten cross-referenced information. The media switch means transmits the media signal addressed to the IP address and port number of the SIP server received from the subscriber terminal to the IP address and port number of the opposite subscriber terminal converted on the basis of the conversion table at media signal communication.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019617-A (JP)
Title: Solenoid control device
Inventor: TAKANO NOBUHIRO
IPC: H01F7/18
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the control performance of a solenoid even if conditions influence the amplitude of a coil current in a solenoid control device.  <P>SOLUTION: In an ECU 1 in which an output transistor Tr1 connected in series to the coil L (coil of solenoid operating valve element) of a solenoid valve is driven by a duty signal to control a current I3 of the coil L, a transistor Tr2 is provided in parallel with a diode D1 for returning a flyback current to the coil L. Moreover, in this ECU 1, while the driving frequency of the output transistor Tr1 is reduced to suppress the generation of heat if the temperature in this ECU detected by a temperature detecting circuit 35 becomes equal to or higher than a decision temperature, at that time the transistor Tr2 is turned on from the midway of an off-period of the output transistor Tr1 until the off-period ends to reduce the damping rate of the flyback current flowing through the coil L, thereby controlling the amplitude of the coil current I3 to remain within a predetermined range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015601-A (JP)
Title: Hydrocarbon resin and rubber composition containing the same
Inventor: YAGISHITA HITOSHI
IPC: C08F232/08
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hydrocarbon resin and a rubber composition compounded with the resin suitable for the purpose in view of the fact that rubber compositions having mild crosslinking rate while having postcure mechanical strength and durability are demanded.  <P>SOLUTION: The hydrocarbon resin is obtained by thermal copolymerization between (a) vinylcyclohexene or tetrahydroindene, (b1) cyclopentadiene or dicyclopentadiene and (b2) an ethylidenenorbornene, and (c) a cracked oil fraction 20-220°C in boiling point ( except the component(b1) ). The rubber composition is obtained by compounding the hydrocarbon resin. This rubber composition enables the scorch time of tires to be extended while retaining their cutting resistance and chipping resistance at levels equivalent to the case with the conventional technology, therefore facilitating tire manufacturing process control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018401-A (JP)
Title: Image processor corresponding to illumination change
Inventor: FURUKAWA HIROMOTO
IPC: G06T5/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor corresponding to illumination change, which solves the problem that, in the case where the control using image processing is performed, an image input is changed by a change of an illumination so that there is the possibility that an object to be controlled may malfunction, and can carry out the image correction by an easy method and the accurate control.  <P>SOLUTION: The image processor which treats an image from a camera as an input, comprises an image input means which inputs an image, an image correction image input means which inputs a reference image for image correction used in correction of the input image, an illumination change quantity extracting means which extracts the quantity of change of an illumination from the reference image for image correction, an image correcting means which corrects the input image based on the quantity of the change of an illumination and an image processing means which performs image processing based on the input image corrected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018451-A (JP)
Title: Animation reproduction system, program and method
Inventor: NAGAHASHI TOSHINORI
IPC: G06T1/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an animation reproduction system capable of detecting images of a specific person and reproducing an animation mainly for the image area of the specific person.  <P>SOLUTION: An animation is divided into frame units to create a plurality of still images. A determination is made as to whether or not a face area is included in each of the still images created. The similarity between the face in the face area determined and the face in an image of the specific person is determined. Based on the determination result, a determination is made that the image of the specific person is included in the still image and the image area of the person is extracted from the still image by means of an extraction template. The animation is reproduced mainly for the image of the specific person according to the extracted image area of the specific person.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015652-A (JP)
Title: Resin composition having high dielectric constant and electronic component
Inventor: MABUCHI TOSHIAKI
IPC: C08L63/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin composition having a high dielectric constant by addition of dielectric powder in the relatively small amount, wherein the resultant resin composition having high dielectric constant is excellent in electric properties such as dielectric loss tangent and mechanical properties such as tensile strength and to relatively simply obtain a miniaturized electronic component by using a dielectric paste obtained by using the resin composition and excellent in a coating property.  <P>SOLUTION: The resin composition having a high dielectric constant is composed of at least two kinds of powders having high dielectric constant, surface-treated with silane coupling agents different in terminal groups, and a resin. The resin composition having high dielectric constant is obtained by mixing two kinds of powders having high dielectric constant surface-treated with silane coupling agents different in these terminal groups at a ratio of (30-70 vol%) to (70-30 vol%) into the resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023332-A (JP)
Title: Method for forming thin film inside fine channel
Inventor: SUZUKI YASUO
IPC: B81C1/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for uniformly forming such a thin film and/or a thin film of a compound as to contain a predetermined element and have adequate adhesiveness, on a substrate to be worked having a fine channel or a fine hole.  <P>SOLUTION: The method for forming the thin film inside the fine channel comprises introducing a gas containing the predetermined element into an evacuated vessel to generate discharge plasma, contacting the substrate to be worked having the fine channel with the discharge plasma, repeatedly applying a pair of pulse voltages which are positive and negative with respect to the discharge plasma, to the substrate to be worked.Thereby such a thin film and/or a thin film of the compound as to contain the predetermined element and have the adequate adhesiveness, is uniformly formed on the substrate to be worked having the fine channel or the fine hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021454-A (JP)
Title: Tissue adhesive with polymeric micelle as effective component
Inventor: NISHIDA HIROSHI
IPC: A61L24/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an animal tissue adhesive with low toxicity, without a risk of infection caused by the use of a bio-component, and with characteristics of excellent operability (such as in a case where it is solidified normally in a short period of time (about one minute) after applied to an affected part without requiring irradiation of special light or special heating) for pasting the tissue of a warm-blooded animal and conveniently and securely stopping bleeding.  <P>SOLUTION: The tissue adhesive is made of a combination of a polymeric micelle with an aldehydic group present on the surface and a polyamine polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357669-A (JP)
Title: Application of cell of organism (pigment feed)
Inventor: HARAGUCHI YOSHINOBU
IPC: A23K1/16
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide substances produced by diverse living organisms (fishes, shellfishes and silk worms) by a method using a revolutionary or creative new technology of without dyeing in a good production efficiency and maintaining an original color of the dyestuff or pigment raw material produced by the diverse organisms (fishes, shellfishes and silk worms) as it is, forcefully or intentionally.  <P>SOLUTION: This method for obtaining an organic or inorganic substance which is dyed or pigmented by utilizing cells of the organisms and produced by diverse organisms, is provided by mixing synthetic dyestuffs such as alkaline, chloride or hydroxy (OH)-based materials, dye stuffs, pigments or edible pigments, organic pigments, etc., in a feed or water and adjusting various colors corresponding to objective colors to obtain products having desired colors from diverse organisms.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032971-A (JP)
Title: Cleaning method of substrate processing apparatus
Inventor: MARUOKA NOBUAKI
IPC: B08B1/02
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method to easily and surely remove foreign matters having the particle size of about 0.2 to 3 μm adhered within a substrate processing apparatus.  <P>SOLUTION: In the cleaning method for cleaning the substrate processing apparatus using a cleaning sheet having a cleaning layer, at least two kinds of cleaning sheets are used, in which arithmetic average roughness Ra and the maximum surface roughness Rmax of the cleaning layer are different. Particularly, the cleaning sheet having the arithmetic average roughness Ra under 0.01 μm and the maximum surface roughness Rmax under 0.1 μm and the cleaning sheet having the arithmetic average roughness of 0.01 to 0.05 μm and the maximum surface roughness Rmax of 0.1 to 2 μm are used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284571-A (JP)
Title: Inflater
Inventor: YANO KANJI
IPC: B60R21/274
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inflator with a reduced thickness of a sealing body such as a burst shim provided at a gas outlet port of a pressure container of the inflator, and a reduced start-up time of the inflator.  <P>SOLUTION: A front end body 22 of a support body 20 fits to an opening 42 of a housing 40, the front end surface of the front end body 22 is flush with the circumference of the opening 42. The burst shim 16 lies over the front end surface of the front end body 22 and the circumference of the opening 42. When a current is applied to an initiator 64, gas is injected from the working gas injection port 46, and a latch plate 30 is moved. The latch of the support body 20 is released, and the support body 20 is pushed by gas pressure inside the a storage chamber 12 to be retracted. The burst shim 16 loses the support and is exploded by the gas pressure, and the opening 42 is opened. Then the high-pressure gas inside the the storage chamber 12 passes through a housing 44 and a cap 70 to be injected through a gas injection port 72.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004126529-A (JP)
Title: Image forming apparatus
Inventor: SAWAI YUJI
IPC: G03G15/01
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact image forming apparatus capable of suppressing both of the disturbance of an image due to the slippage of a recording body on an endless moving body and the disturbance of an image due to the warp of the recording body when it is delivered from the endless moving body to a fixing means without increasing the size of the fixing means even when a both-sided transfer based on a two-step electrostatic transfer system is adopted.  <P>SOLUTION: The transfer paper carrying direction of a 2nd intermediate transfer belt 16 which is the endless moving body is set as follows. Namely a transfer paper carrying direction from a tertiary transfer part which is an opposite position to a transfer charger 23 and a tertiary transfer backup roller 22 to a fixing device 30 is set to a direction inclined from the horizontal direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160640-A (JP)
Title: Moving table device
Inventor: SAKAI SHINTARO
IPC: B23Q1/44
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving table arranged on a fixed base, which is movable in left/right and front/rear directions, and horizontally turnable with respect to the fixed base.  <P>SOLUTION: In the moving table device, moving mechanisms X<SB>3</SB>, X'<SB>3</SB>for X-axis to slide-move X-axis housings X<SB>2</SB>, X'<SB>2</SB>on lower guide rails X<SB>1</SB>, X'<SB>1</SB>in a desired distance, and moving mechanisms Y<SB>3</SB>, Y'<SB>3</SB>for Y-axis to slide-move Y-axis housings Y<SB>2</SB>, Y'<SB>2</SB>on lower guide rails Y<SB>1</SB>, Y'<SB>1</SB>in a desired distance are provided on a fixed base 1. Further, in the moving table device, a moving table 4 is pivotally mounted on the upper surfaces of upper Y-axis guide rails X<SB>Y</SB>, X'<SB>Y</SB>and upper X-axis guide rails Y<SB>X</SB>, Y'<SB>X</SB>via bearings 6 at four points at equal spaces on a concentric circle, and the moving table 4 is parallel provided above the fixed base 1. The moving table 4 is provided movably in the left/right and front/rear directions, and horizontally turnable with respect to the fixed base 1 with the moving mechanisms X<SB>3</SB>, X'<SB>3</SB>, for the X-axis and moving mechanisms Y<SB>3</SB>, Y'<SB>3</SB>, for the Y-axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005049500-A (JP)
Title: Map display device
Inventor: YOKOYAMA MASAYUKI
IPC: G01C21/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map display device in which, if the user is on site where an object on the earth (object) is visible on which the user desires to read attribute information, the corresponding object on a map can be specified from the visible and actual object.  <P>SOLUTION: On the condition that a target object is the actual object visible by the user from an arbitrary place where the device is used, this map display device is designed to make available the attribute information of the corresponding object on a map based on the actual target object. The map display device is composed of a positional information acquiring device 10, a position measuring means 13, a directional information acquiring device 11, a direction measuring means 14, a distance information acquiring device 12, and a range finder 15. Further, a target object specifying means 16 is provided which specifies the position of the actual target object by using information determined by the respective means. On the basis of the position of the actual target object thus specified by the means 16, the object on the map corresponding to the actual target object is specified, thereby enabling the attribute information to be displayed on a display device 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055526-A (JP)
Title: Video display device and color temperature correction circuit and color temperature correction method of video display device used for the same
Inventor: KUBOTA HIDENAO
IPC: G09G3/28
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display technique capable of making color temperature correction corresponding to the variation in the characteristics of the deterioration of phosphors of a video display element with lapse of time.  <P>SOLUTION: The color temperature correction is performed for both of the predicted component/unpredicted component and among the color temperature changes accompanying the deterioration of the phosphors with lapse of time. The correction for the unpredicted component determines the component of the excess and deficiency for the target color temperature at the first point of time of the accumulative elapsed time and the umber of the discharge pulses for the component of the excess and deficiency is previously determined and stored or the number of the discharge pulses of the color temperature correction to be performed at the subsequent second point of the time is previously set and stored based on the component of the excess and deficiency in the first point of the time. At the second point of the time, the automatic color temperature correction is performed by the set number of the discharge pulses at every time the power source of the device is turned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004176908-A (JP)
Title: Low gas-permeability hose
Inventor: ENOMOTO YUKINOBU
IPC: B32B25/14
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hose that is flexible, has improved handing properties, and has high gas barrier properties (low gas-permeability), especially a low gas-permeability hose indicating high gas barrier properties even if gas having high moisture content is applied.  <P>SOLUTION: The low gas-permeability hose has inner, reinforcing, and outer layers, and the inner layer comprises the innermost layer waterproof layer made of vulcanized rubber; and a gas barrier layer formed at the outer surface side of the waterproof layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039229-A (JP)
Title: Memory backup system which shares volatile memory and nonvolatile memory
Inventor: SHARMA MANISH
IPC: H01L27/115
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backup means efficiently sharing a volatile memory and a nonvolatile memory.  <P>SOLUTION: This memory backup system includes a first memory cell (310) and a non-volatile memory cell the(320) connected to the first memory cell (310). Data can be written in the first memory cell or the nonvolatile memory cell by a control circuit, and data from the first memory cell or the nonvolatile memory cell can be transferred to the other side of the first memory cell or the nonvolatile memory cell. The memory backup system, also, can include a plurality of nonvolatile memory cells connected to the first memory cell. Data can be written in the first memory cell or the nonvolatile memory cell by a control circuit, and data can be transferred from the first memory cell or the nonvolatile memory cell to the other side of the first memory cell and the nonvolatile memory cell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005037216-A (JP)
Title: Combined cycle testing apparatus and combined cycle testing method
Inventor: SUGA CHOICHI
IPC: G01N17/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and inexpensively decrease a temperature and increase a humidity in a combined cycle testing apparatus and a combined cycle testing method when a dry test is changed to a wet test.  <P>SOLUTION: The combined cycle testing apparatus has (1)(a) a first humidity generator for introducing steam from a steam pipe routed on a lower wall of a test tank into the test tank, (b) a second humidity generator for upwardly introducing the steam from a bottom of the test tank into the test tank, (2) a means for cooling air in the test tank by making water cooled by a cooling apparatus provided outside the test tank flow in a cooling pipe routed on an inner wall of the test tank and spraying the water to a wall of the test tank, and (3) a recycling air path having a heater for stirring air and adjusting a temperature of air in the test tank and a stirring fan motor. The combined cycle testing method utilizes the apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI