baber/WOPTO huggingface dataset:
Patent JP-2003189490-A (JP)
Title: Residual capacity equalizer of power storage unit
Inventor: KINOSHITA NAOKI
IPC: H02J7/02
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To start an engine or an actual vehicle control system smoothly by performing residual capacity equalization processing of battery cells to keep the residual capacity of a 12 V battery within a good range.  <P>SOLUTION: The residual capacity equalizer of power storage unit comprises a battery 1 consisting of a plurality of cells 11 and 12 connected in series and being used as the driving power source of a traveling motor, current bypass circuits 20 and 30 provided in parallel with respective cells of the battery 1, voltage sensors 13a and 13b for detecting the voltage of respective cells, and a voltage sensor 51 for detecting the voltage of a 12 V battery 50 being used as an auxiliary power supply. When a vehicle stops, a bypass circuit control section 10 is supplied with power from the 12 V battery 50 and actuated to operate the current bypass circuits depending on the voltage of respective cells. When the voltage or residual capacity of the 12 V battery 50 is not higher than a specified level, operation of all bypass circuits is interrupted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184616-A (JP)
Title: Fail safe control device for fuel injection system
Inventor: KAHECHI RIKI
IPC: F02D41/38
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To give less influences of a change in fuel pressure on combustion due to the operation of a pressure limiter valve during the malfunction of a high-pressure pump.  <P>SOLUTION: This fail safe control device comprises a malfunction determining means for setting a threshold value between the opening valve pressure of a pressure limiter valve 6 and a target fuel pressure based on the operated condition of an engine and determining the malfunction of a high-pressure pump device 1 when the fuel pressure in an accumulator pipe 2 reaches the threshold value; and pressure reducing control means for controlling the reduction of the fuel pressure in the accumulator pipe 2 by opening a closed valve oil chamber 8 via driving means in the range of an invalid injection time for a fuel injection valve 3 for escaping a fuel in the closed valve oil chamber 8 to a low pressure side when the malfunction of the high-pressure pump device 1 is determined.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185553-A (JP)
Title: Method for determining susceptibility to flaw
Inventor: MAEDA MIKAKO
IPC: G01N3/46
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of determining the susceptibility of a functional film to flows in detail.  <P>SOLUTION: The tip of a needle is pressed against the functional film by different loads to form a plurality of scratches, and the sizes of projections and recessions caused by the scratches are measured. These operations are performed on the plurality of functional films (A-C), objects of determination on susceptibility to flaws, to compare the sizes of projections and recessions between the functional films. By this, it is possible to determine the susceptibility of even the functional films, evaluated as of the same hardness (for example, 3H) on the basis of 'pencil scratch values' of the 'testing methods for paints' in JIS (Japanese Industrial Standard) K5400, to flaws on the basis of the sizes of measured projections and recessions. As a result, it is possible to determine the susceptibility of the functional films to flaw in detail.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002286436-A (JP)
Title: Method and device for surface defect detection
Inventor: NAKAMURA AKIKO
IPC: G01B11/30
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a new method for surface defect detection and its device which can quantitatively measure a defect in atom size generated on the surface and interface of a sample in a manufacturing process for semiconductor devices or the like in real time with high precision. SOLUTION: By this method of detecting a defect generated on the surface or interface of the sample, a sensor sample (3) of the same material as that of the sample is installed in a process chamber (8) and the sensor sample (3) has its top surface irradiated with particles (7) and its reverse surface irradiated with laser light; and the reflection position of the laser light reflected on the reverse surface of the sensor sample (3) is detected and the displacement of the reflection position of the laser light based upon the strain of the sensor sample (3) caused by the particle irradiation is measured.
Patent JP-2003181899-A (JP)
Title: Molding machine
Inventor: KAMEI HIROSHI
IPC: B22D46/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user friendly molding machine rapidly accessible to a well utilized image, enabling the rapid setting/alteration operation of a well utilized set item and capable of generally performing display easy to operate or look.  <P>SOLUTION: In the molding machine having mode selection keys corresponding at every mode kind and selectively operating one of the mode selection keys to display one image of the selected mode kind, an image selection key for selecting the image contained in the selected mode kind in such a state that one image of the selected mode kind is displayed is provided and an image highest in display frequency within a predetermined period at every mode kind or a newest displayed image is automatically displayed at the time of operation of the mode selection key of the same mode kind corresponding to a next time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003073301-A (JP)
Title: Neurotoxin toxicity-reducing agent
Inventor: ONOE MASAYOSHI
IPC: A61P25/28
Filed: 2001-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a neurotoxin toxicity-reducing agent and a medicinal composition containing the same. SOLUTION: This neurotoxin toxicity-reducing agent contains a peptide consisting of at least 23 residues from its N-terminal among peptides expressed by the following formula (I): His-Ser-Asp-A-B-Phe-Thr-Asp-C-Tyr-D-Arg-E-Arg-F- Gln-G-Ala-Val-I-J-Tyr-Leu-K-L-M-Leu-N (I) (wherein, A is Ala or Gly; B is Ile or Val; C is Asn or Ser; D is Thr or Ser; E is Leu or Tyr; F and J are each Lys or Arg; I is Lys, Arg or Gln, provided that at least one of F, I and J is Arg; G is Met, Leu or nLeu; K is Asn or Ala; L is Ser or Ala; M is Ile or Val; and N is -NH2 or Asn-NH2 ) or its pharmaceutically permissible salt as an active ingredient.
Patent JP-2003180643-A (JP)
Title: Electrocardiac signal processing apparatus
Inventor: TAUCHI YASUO
IPC: A61B5/308
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrocardiac signal processing apparatus by which predetermined processes such as heart rate calculating process or others can surely be carried out without being affected by the electroconductivity of the warm water stored in a bathtub.  <P>SOLUTION: The apparatus comprises the heart rate detecting electrodes 31, 32, 33 located within the bathtub B for detecting the electrocardiac signal of a bather, the heart rate calculating unit 40 calculating the heart rate of the bather based on the electrocardiac signal detected by the these heart rate detecting electrodes 31, 32, 33, and the remote controller for a bath hot-water supply device displaying the heart rate of the bather calculated by the heart rate calculating unit 40. The heart rate calculating unit 40 comprises the amplifying circuit 44 amplifying the electrocardiac signal capable of varying the amplification rate, the microcomputer 45 calculating the heart rate from the amplified electrocardiac signal, and the electroconductivity sensor 47 for measuring the electroconductivity of the hot water storing in the bathtub B. The microcomputer 45 is adapted to automatically vary the amplification rate of the amplifying circuit 44 in response to the electroconductivity of the hot water storing the bathtub B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189062-A (JP)
Title: Manufacturing method for sensor frame of image sensor
Inventor: MATSUMOTO TOSHIRO
IPC: H04N1/028
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a frame sensor of an image sensor which does not accurately convey information on image shade of a manuscript to a sensor IC because an optical path is made by mechanical processing to inject light reflected from the manuscript to the sensor IC and burrs which were not completely removed in processing or some foreign substances fall on the sensor IC due to vibrations or shocks caused during transportation of a product.  <P>SOLUTION: This method comprises two processes. In one process, a sensor frame of an image sensor is made by extrusion molding so as to provide a frame supporter to support a frame above a lens array holder of the sensor frame. In the other process, the upper part of both ends of the sensor frame supporter in the longitudinal direction are left and other than those are removed by mechanical processing. The surface processed by mechanical processing is placed outside of a hollow space where the sensor IC is placed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183406-A (JP)
Title: Method for producing resinous powder
Inventor: YAMAKAWA JUNICHIRO
IPC: A61K6/884
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resinous powder with low discoloration more easily than conventional methods including decoloring step, by lowering discoloration occurring at the production of smaller particle size of a resinous powder through pulverization of a resinous raw material of a larger particle size obtained by crushing or the like of a polymer at the time of producing a resinous powder having a particle size suitable for a filler material of a dental curable composition or the like comprising a spherical silica/zirconia-containing methacrylic resin or the like.  <P>SOLUTION: This resinous powder with low discoloration is obtained by wet-pulverization of a resinous raw material by a pulverizer such as a vibrating ball mill using water containing a surfactant such as sodium salt of dodecylbenzenesulfonic acid as a dispersant, filtering and drying.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193349-A (JP)
Title: Polyester fabric and dust-free clothes comprising the same
Inventor: NISHIDA AKIHIRO
IPC: A41D13/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide dust-free clothes in which ≥75 wt.% of a fabric constituting the dust-free clothes is produced from a polyester recycled from PET bottles or the like and which has a recycled polyester fiber content of substantially ≥50 wt.%, is friendly for global environments, and copes with an autoclave sterilization treatment.  <P>SOLUTION: This polyester fabric comprising (A) polyester filaments obtained by melt-spinning a recycled polyester and (B) polyester filaments obtained by melt-spinning another polyester having an intrinsic viscosity [η] of ≥0.70 is characterized in that the fabric comprises ≥75 wt.% of the polyester filaments (A) and 10 to 25 wt.% of polyester filaments (B) and that conductive synthetic filaments are used as at least one part of the warps and/or wefts of the fabric.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190261-A (JP)
Title: Malodor removing method and malodor removing device
Inventor: ACHINAMI NOBUO
IPC: C02F1/46
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To remove malodor in the gas (the atmosphere) by effectively using the function of electrolytically generated water.  <P>SOLUTION: According to this malodor removing method for removing malodor contained in the gas, as a malodor remover, strong acid electrolytically generated acid water generated by diaphragm electrolysis of water subjected to electrolysis is adopted, the gas having malodor is brought into contact with the electrolytically generated acid water, thereby decomposing malodor component and sterilize the germs generating the malodor component. Thus, the gas is put in the sterilized and odorless state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197234-A (JP)
Title: Fuel cell power generation system and it control method
Inventor: GOTO SHOGO
IPC: H01M8/04
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To raise whole system efficiency and also to operate a fuel cell with stability.  <P>SOLUTION: To an output terminal of the fuel cell 40, to which the fuel gas that is constituted by reforming the city gas by a reform machine 30 and a CO selective oxidization part 34, is connected with an electric power line 12 from a commercial power supply 10 to a load 16 through a DC/DC converter 52 for loads, and an inverter 54, and the DC/DC converter 56 for auxiliary machines, which supplies direct-current power to the auxiliary machine used for operation of the system, is also connected. And while controlling the DC/DC converter 56 for auxiliary machines so that electric power required for the auxiliary machine may be supplied, the DC/DC converter 52 for the loads is controlled so that the output current of the fuel cell 40 may be held to the target current according to the operation mode. Consequently, while being able to raise the efficiency of the system as compared with the one which converts the direct-current power from the fuel cell 40 into alternate-current electric power to supply it to the auxiliary machine, the fuel cell 40 can be operated with stability.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190925-A (JP)
Title: Organic compound decomposing and treating device
Inventor: KIDA KIYONORI
IPC: B01J3/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve a thermally decomposing quality and thermal efficiency in an organic compound decomposing and treating device where an organic compound component in a waste is removed by a thermal decomposition.  <P>SOLUTION: The organic compound decomposing and treating device comprises a pretreatment device 1 for vacuum drying a substance to be treated and a thermal decomposition furnace 19 for heating the substance to be treated in an atmosphere where oxygen is blocked and decomposing and treating the organic compound component of the substance to be treated, and the substance to be treated is vacuum sucked prior to the thermal decomposition of the substance to be treated. This vacuum sucking allows the inside of the substance to be treated to be completely deaerated, oxygen blocking in the thermal decomposition furnace 19 to be definitely performed and a solution (water content) to be completely vacuum dried, thereby eliminating the loss of a heating energy due to the vaporization of a remaining solution. In addition, the system can dispense with a separate feeding mechanism and the structure of the thermal decomposition furnace can be simplified by allowing the thermal decomposition furnace 19 to be of a hollow cylindrical vertical type and by allowing the substance to be treated to be moved inside the furnace due to a drop generated by the own weight of the substance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192809-A (JP)
Title: Heat resistant insulation sheet
Inventor: TSUKUDA TAKAHIRO
IPC: D04H1/435
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat resistant insulation sheet excellent in heat resistance, dimensional stability and high-frequency characteristics.  <P>SOLUTION: This heat resistant insulation sheet is produced by baking a porous sheet comprising a liquid crystal aromatic polyester at 260°C-310°C, impregnating the baked sheet with a water soluble epoxy resin and curing the impregnated sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199221-A (JP)
Title: Diagnostic apparatus for electric wire
Inventor: TAKEISHI MASAYUKI
IPC: H02G1/02
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic apparatus for an electric wire capable of inspecting a breakage or the like in the wire with high precision by disposing a sensor for inspection at the outside of the electric wire.  <P>SOLUTION: This apparatus is provided with an inspection section 28 which can run along an electric cable 11 with a driving roller 24 fitted on an oscillating plate 22 of a running body 21, and which is constituted of sensor holders 29a, 29b divided into two bodies. In the sensor holders 29a, 29b, a plurality of Hall elements 34 are fitted at uniform intervals in the peripheral direction. A brush 35 for properly centering the inspection section 28 relative to the electric cable 11 is fitted on its inner periphery.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199272-A (JP)
Title: Brushless motor, and its assembly method
Inventor: SHIBATA YOSHIYUKI
IPC: H02K15/03
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To cover a permanent magnet of a rotor in a brushless motor so as to mechanically protect it while suppressing the increase of air gap between the rotor and the stator by the protective cover to the utmost.  <P>SOLUTION: The protective cover is provided with tightening structure, and after being set in the rotor, the tightening structure reduces the diameter of the protective cover. The tightening structure comes in such a type among ones that the protective cover is shaped like a net, that it is shaped like a twisted coil spring, or that it is shaped like a tube provided with a plurality of rows of slits.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201402-A (JP)
Title: Resin composition
Inventor: MATSUMOTO KAZUTAKA
IPC: C08G59/62
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition consisting essentially of a protein which is an environmentally friendly nonfossil resource and having excellent mechanical strength and heat and water resistances.  <P>SOLUTION: The resin composition consists essentially of (A) the protein, (B) at least one kind of a rosin derivative and a terpene-phenol resin and (C) a compound having a functional group capable of carrying out a cross-linking reaction with the component (B). A resin having required characteristics is readily obtained by subjecting the composition to the cross-linking reaction using a reactional catalyst.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203098-A (JP)
Title: Method of reconstructing building on basis of old photograph, and restored matter such as restored photograph
Inventor: NAKAMURA HIDEKO
IPC: G06T1/00
Filed: 2001-12-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reconstructing an old building which does not exist not, but only of which a plan view and an old photograph remain, and simultaneously to create a photograph and a miniature of the reconstruction on the basis of a 3D static image of the reconstructed building.  <P>SOLUTION: In this method of reconstructing, a person goes to an actual place of a photograph with the help of the old photograph, and estimates a photographing position (view point) and a vanishing point of the photograph. Then a two-dimensional draft is created on the basis of the estimated photographing position and the vanishing point, and the construction technology and technique at the time when the building is constructed, and a 3D image is created on the basis of the two-dimensional draft. The virtual 3D static image is created on the basis of the 3D image, the estimated photographing position and the vanishing point, and superposed to the old photograph, and the disagreement from the old photograph is corrected by feeding back to the two-dimensional designing process to correct the two-dimensional draft, whereby the created 3D static image of the building can be approximate to the building of the old photograph as close as possible. A miniature and a copied photograph are also created on the basis of the two-dimensional draft and the 3D static image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003505811-A (JP)
Title: 欠陥に関して記録ディスクを走査する方法及びディスク形記録媒体上に情報を記録する記録装置
IPC: G11B7/09
Filed: 2000-07-12
Abstract: (57)【要約】
ＤＶＲディスク（１）上にリアルタイムビデオ信号を記録するための方法及びＤＶＲビデオレコーダ（２０）が記述されている。ディスクは、２次元のスポット欠陥（１１；１２；１３）を示すことがあるが、ＤＶＲエラー訂正システムは、非常に強力であり、小さいスポット欠陥（１１；１２）の結果としてのエラーを訂正する能力をもつ。ディスクが大きいスポット欠陥（１３）を有するかどうかを迅速且つ効率的な方法で調べるために、あらかじめ決められた検査トラック（２Ｔ）の完全性が、トラッキング信号に基づいて評価される。欠陥のある検査トラック（２Ｔ２；２Ｔ３）が見つかったとき、当該検査トラックの近傍が更に調べられる。影響を受けたトラックの数が小さいようである場合、これらのトラックにおける記録が可能とされる。影響を受けたトラックの数が大きい場合、これらのトラックは欠陥リストに入れられ、好ましくはディスク上に記録される。記録の間、欠陥リストに現れるトラックはスキップされる。
Patent JP-2003505980-A (JP)
IPC: H04L5/14
Filed: 2000-07-18
Abstract: A quick startup procedure for a modem system utilizes known characteristics of a previously established communication channel to reduce the initialization period associated with subsequent connections over the same channel. In response to the establishment of a call, the modem devices determine whether the quick connect protocol is supported. If so, then the called modem transmits a modified answer tone to the calling modem. The calling modem analyzes the signal received in response to the modified answer tone to determine whether characteristics of the current channel are similar to stored characteristics associated with a previous connection over the same channel. If a channel "match" is found, then the modem devices carry out a quick initialization routine that eliminates, abbreviates, or modifies a number of procedures or protocols that are carried out in conventional modem startup processes. The general quick startup techniques may also be applied in the context of a quick reconnect procedure that can be performed in response to a temporary pausing or disconnecting of the data modem mode.
Patent JP-2003536124-A (JP)
IPC: G06T1/00
Filed: 2000-08-31
Abstract: A method, system, and computer program product sends scene data to a geometry engine, wherein a processor generates scene data for a frame in accordance with an application program, and writes the scene data to a first memory location, known hereinafter as an intermediate buffer. Scene data for the next frame is then generated and written to a second intermediate buffer, while a geometry engine reads and renders the scene data in the first intermediate buffer. Scene data for the following frame is then generated and written to the first intermediate buffer, while a geometry engine reads and renders the scene data in the second intermediate buffer. The process continues in this manner until the application program is finished executing.
Patent JP-2003508179-A (JP)
IPC: G01N21/27
Filed: 2000-08-29
Abstract: A blood separation system (10) is described. The system comprises a device (14, 18) which, in use, operates to separate whole blood into red blood cells and plasma, a whole blood inlet line (290) for conveying a flow of whole blood into the device, a plasma collection line (292) for conveying a flow of plasma from the device, and a red blood cell collection line (294) for conveying a flow of red blood cells from the device. A first sensing assembly (334) including a first sensor in the plasma collection line is provided which in use operates to detect a characteristic of plasma in the flow of plasma and to generate a first output. A second sensing assembly (336) including a second sensor in the red blood cell collection line is provided which in use operates to detect a characteristic of red blood cells in the flow of red blood cells and to generate a second output. A controller (16) operates to control flows in the plasma collection line and the red blood cell collection line based upon the first and second outputs.
Patent JP-2003509832-A (JP)
IPC: H01P5/16
Filed: 2000-09-12
Abstract: The invention concerns a system including a microwave generator and a rectangular guide connected with the generator. The system is adapted to operate in fundamental (H10) or transverse electrical (TE10) mode, and associated with means providing a standing wave pattern. The system also includes many power connectors arranged in the guide at zones of maximum amplitude for one of the components of the electromagnetic field for splitting the generator power. The power connectors are adjusted so that the sum of their reduced admittance levels brought to the splitter input formed by the guide is in a single unit and many sources, respectively connected to a connector of the guide, via insulating means ensuring a power transmission of the connector to the source without reflecting towards the connector and a device adapting impedance of each source, located downstream of the insulating means, between the latter and associated source.