baber/WOPTO huggingface dataset:
Patent JP-2003325156-A (JP)
Title: Brewed liquor and method for producing the same
Inventor: TSUKIURA HIDEHIRO
IPC: C12G1/02
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a(n) (environmentally friendly) brewed liquor with which active ingredients in a raw material can thoroughly and effectively be utilized and considerations for the environment are taken by minimizing a large amount of residues discharged from each step of crushing, pressing and filtering and reducing wastes.  <P>SOLUTION: The method to produce the brewed liquor comprises a single cell-forming step of adding and reacting an enzyme selectively degrading intercellular substances without degrading cell walls to the raw material for fermentation and converting the raw material for the fermentation into single cells.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334063-A (JP)
Title: White rot fungus having high ability to degrade aromatic compound and/or halogenated organic compound
Inventor: MATSUBARA MASAAKI
IPC: C12N1/14
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide new microorganisms capable of efficiently degrading aromatic compounds such as bisphenol A and/or halogenated organic compounds such as dioxins even under atmospheric conditions.  <P>SOLUTION: The new microorganism is white rot fungus FERM P-18828 having high ability to degrade aromatic compounds such as bisphenol A and/or halogenated organic compounds such as dioxins.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338143-A (JP)
Title: Recording and/or reproducing device
Inventor: KURITA KAZUHITO
IPC: G11B33/14
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and/or reproducing device which prevents foreign matter such as dust from attaching to a driving shaft and accurately performs the positional control of a recording and/or reproducing part as a body to be moved.  <P>SOLUTION: In a feeding mechanism 31 of an optical pickup 8, an electromechanical conversion element 35 is used as a driving source and the optical pickup 8 supported by a driving shaft 34 is subjected to a moving operation by extending and contracting the driving shaft 34 attached to the electromechanical conversion element. Then, dust or else entering, for example, during the loading and unloading of a disk cartridge 2 is prevented from attaching to the driving shaft 34 by disposing a dust protection part 51 on a base 10 and covering the upper part of the driving shaft 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329821-A (JP)
Title: Method for selectively etching inorganic material, inorganic material selectively etched therewith and optical element
Inventor: URAIRI MASAKATSU
IPC: B23K26/352
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for selectively etching an inorganic material which is subjected to micro fabrication based on lowering of a fabrication threshold value of the inorganic material and efficient selective etching of only a specified part of the inorganic material.  <P>SOLUTION: The method for selectively etching the inorganic material is characterized by being equipped with following steps (A)-(C). In the step (A) a film of the second component to lower the fabrication threshold value of the inorganic material is formed on the inorganic material. In the step (B) a varied structure part is formed in the inorganic material by irradiation of condensed laser light thereto from the film of the second component side. In the step (C) the film of the second component is removed and the varied structure part of the inorganic material is selectively dissolved with an etchant. Glass is a suitable material for the inorganic material. A metal oxide containing indium as the main component of metal atoms is a suitable material for the second component. The second component optionally contains a polysilane type polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337808-A (JP)
Title: Similarity analysis supporting system
Inventor: TAGO SHIGERU
IPC: G06F17/30
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To support a user to understand the characteristics of similarity or non-similarity calculated by each of a plurality of prepared calculation procedures without referring to any manual or the like.  <P>SOLUTION: This system is provided with an input means for inputting data to be analyzed, a selecting means for selecting the classifications of calculation procedures to be applied when calculating the similarity or non-similarity, an arithmetic means for calculating similarity or non-similarity between inputted data according to the calculation procedures in the selected classifications, and a previous confirmation control means for making the arithmetic means to execute an arithmetic operation following the calculation procedures in the classifications selected by the selecting means by using a plurality of data independent of the value of the inputted data before making the arithmetic means execute the arithmetic operation following the calculation selected by the selecting means, and for outputting the execution result in a visually recognizable format.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338100-A (JP)
Title: Disk table and spindle motor
Inventor: KIMURA NOBUYASU
IPC: G11B17/028
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a disk table from being increased in its size by the presence of an energizing member of a centering member and to suppress the fluctuation of energizing force by a change in an environmental temperature, etc.  <P>SOLUTION: The disk table 1 is provided with a disk table body 2 for supporting a disk 201, the centering member 3 liftably built to the central part of the body 2, and the energizing member 4 energizing the centering member 3 to a direction of floating the centering member 3 from the body 2 and is so formed that the centering of the disk 201 is performed by fitting the centering member 3 into a center hole 202 in chucking the disk 201 to the body 2. The energizing member 4 comprises magnets 41 and 42 of the same poles repulsing from each other and energizes the centering member 3 by the repulsion thereof to the direction that the centering member 3 is floated from the body 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338224-A (JP)
Title: Differential signal transmitting cable
Inventor: KOYASU OSAMU
IPC: H01B11/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential signal transmitting cable which can prevent skew deterioration.  <P>SOLUTION: Two insulated wires 25 formed by covering a central conductor 21 with an insulator 23 are combined in parallel and bonded by lateral winding or longitudinal welding with a metal tape 27 to provide a shield layer, an extra fine-diameter conductor 29 is wound under pressure around the outer periphery of the metal tape 27, and a pressing tape 30 is wound under pressure around the outer periphery of the metal tape to form a pair of cores 13. Four such cores 13 are provided. The 4 cores 13 are collectively arranged in parallel in such a manner that the center conductors 21 included in the respective cores 13 fall in line, and bonded by lateral winding or longitudinal welding with a metal tape 15 to provide a shield layer, and the outer periphery of the metal tape 15 is covered with a housing 17 to form the differential signal transmitting cable 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334819-A (JP)
Title: Method for manufacturing mold and mold
Inventor: NAKAGAWA TAKEO
IPC: B29C33/38
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent surface transfer properties and a good dimensional precision while a manufacturing period is enough shortened.  <P>SOLUTION: A master model 6 having a form equivalent to that of a molding (sheet) is manufactured. Electrocasting is applied to the surface of the master model 6, and an electrodeposited nickel layer 3, for example, 0.1 mm in thickness is formed on the surface of the master model 6 (a) and (b). Plasma flame coating is applied to the surface (outer surface) of the nickel layer 3, and an undercoat layer 5 of a Ni-Cr alloy, for example, 100 μm in thickness is formed (c) and (d). Next, plasma flame coating is applied to the surface (outer surface) of the undercoat layer 5, and a flame-coated metal layer 4 of a Ni alloy, for example, 3 mm in thickness is formed (d) and (e). After that, the three metal layers are demolded from the master model 6 to obtain a mold 1 (f) and (g).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344295-A (JP)
Title: Inspection device
Inventor: SHIRAI MASAMI
IPC: G01N21/88
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device for an optical member capable of obtaining an image with a high contrast between the area for mirror-reflecting illuminating light and the area for irregularly reflecting it when taking the image of the optical member.   <P>SOLUTION: This inspection device 200 for inspecting an inspecting surface including an inclined surface that is the inspecting surface of the optical member 100 has a holding mechanism 202 for holding the optical member on a prescribed reference face, a lighting part 224 for lighting the inspecting surface of the optical member, an imaging part 22 for taking the image of the inspecting face, and inclination adjusting parts 232, 244 and 250 for adjusting at least one of the holding mechanism 202, the lighting part 224, and the imaging part 22 according to the inclination of the inclined surface to the reference face. The inclination adjusting parts change the contrast between the inclined surface area which mirror-reflects the light from the lighting part and the inclined surface area which irregularly reflects the light by adjusting at least one of the holding mechanism, the lighting part, and the imaging part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342844-A (JP)
Title: Data processing system for textile machinery
Inventor: HARIKAWA YOSHIHIRO
IPC: D02G1/04
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing system for textile machinery solving the problems that, conventionally, in an amplifier functioning to amplify signals from many thermosensors for heaters equipped on textile machines such as false twisters, it is necessary that an offset correction is carried out in advance using external volume resistors, or the like, in the step of textile machine production and inspection to complete the correction prior to shipping the textile machines; however, when the textile machines are collocated, many sensors equipped thereon are also needed, therefore, the correction work is time- consuming and costly, furthermore because the offset voltage of the amplifier changes with time, periodical recorrection work is required.   <P>SOLUTION: The data processing system works as follows. A relationship for the input values from the sensors and the output values from the amplifier is set in advance on the amplifier 22 functioning to amplify the detection signals from the sensors, a reference voltage is inputted from reference voltage setting sections 27 and 28 into the amplifier, and based on the input values and the output values resulted on inputting the reference voltage, the constants for the relationship for the thus set input and output values are determined and used as those for the relationship for the amplifier at the present time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345234-A (JP)
Title: Viewing/listening simulator for automobile
Inventor: SATO TOSHIYA
IPC: G09B23/14
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viewing/listening simulator for an automobile giving a customer a presence as if the customer were sitting on a driver's seat of an automobile, having a strong sales impact in the exhibited state, being easy to discriminate and easy to compare with other articles and also convenient to try for the customer, and enabling optional change of its position of installation.   <P>SOLUTION: The viewing/listening simulator for an automobile is so constituted that seats 5, 6 and a console box 2 simulating the console box of an automobile, and loudspeakers 3, 4 are mounted on a base 1, a front screen 7 simulating the windshield of an automobile is erected higher than the console box at the front end of the base, and at least a car navigator main body 11 and its ancillary monitor 12 are installed in the console box.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345334-A (JP)
Title: Display method for display device
Inventor: NAGANO KEIICHI
IPC: G09G5/377
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display method for a display device, which enables a user to easily recognize displayed information regardless of a small display area.   <P>SOLUTION: In the display method for a display device (display unit) 10 for displaying a plurality of information, display of first information is switched to reduction display smaller than normal display when second information to be preferentially displayed is displayed during display of the first information. When display of the first information is switched to reduction display, reduction operation is made to gradually progress.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346341-A (JP)
Title: Method and apparatus for controlling recording laser power
Inventor: UEKI YASUHIRO
IPC: G11B7/0045
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method of recording laser power to find accurately an optimal recording laser power value at short times.   <P>SOLUTION: The method is constituted of a process to read information of a plurality of line speeds from a recordable optical recording medium corresponding to a plurality of line speeds; a process to decide the prescribed line speed information of a faster side in the read plurality pieces of line speed information; a process to time-share the recording laser at intervals of prescribed time as a trial and to record the signals of a low frequency component and high-frequency components by a plurality of different respective recording power values and to a process to reproduce the recorded signals; to compare values focused on amplitude of reproducing signals corresponding to low frequency component pulses at intervals of prescribed time with values focused on amplitude of reproducing signals corresponding to high-frequency component pulses by intervals of prescribed time, and a process to decide the actual recording laser power value on the basis of the comparison result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346293-A (JP)
Title: Vehicle operation control system
Inventor: MAEDA YUTAKA
IPC: G06Q50/30
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load for computing processing in a controller.   <P>SOLUTION: A CPU part 17 stores in a memory part 16 a vehicle operation speed, temperature and data with each voltage signal of a battery voltage A/D-converted, which are read through a sensor input I/F part 15. The CPU part 17 conducts selection between transmission of the data (frequency data and voltage data) of the voltage signal read from the sensor input I/F part 15 as it is, and transmission of actually observed data, when transmitting the operation speed, the temperature and the each data of the battery voltage, to the controller 2. Since computing processing for finding the actual data based on outputs (voltage signals) in various kinds of sensors is thereby carried out in the CPU part 17 in terminal equipment 1, the load for the computing processing is reduced in the controller 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343202-A (JP)
Title: Free piston engine driving linear generator
Inventor: ISHIDA HIROYUKI
IPC: F01B23/10
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a free piston engine driving linear generator which is high in thermal efficiency.   <P>SOLUTION: The generator is provided with the left and right-hands pair of free piston engines 1L, 1R, and a shaft 3 provided with a magnet 4 reciprocating to connect free pistons 2L, 2R of the engines 1L, 1R between each other. The generator is also provided with a linear generation 5 in which the magnet 4 functions as the generator or an electric motor by reciprocating within variable magnetic field by a control unit (control means) 20, and pressure sensors 21L, 21R which detect pressure inside a cylinder in the free piston engines 1L, 1R. It is characterized in that the control unit 20 calculates the amount of change in volume within which the pressure in the cylinder is constant when being burned on the basis of the pressure in the cylinder which is detected by the pressure sensors 21L, 21R, and further controls such actuation of the free pistons 2L, 2R that the change in the volume within the cylinder results in the amount of the calculated change in the volume by controlling the magnetic field of the linear generator 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341312-A (JP)
Title: Support body and pneumatic run-flat tire
Inventor: IZUMIMOTO TAKAHARU
IPC: B60C17/06
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support body whose weight is reduced while securing predetermined strength and to provide a pneumatic run-flat tire.   <P>SOLUTION: The run-flat tire makes it possible to run with a supporting portion 26 arranged in the tire supporting a tread in run-flat running in a state that pneumatic pressure of the tire is reduced. The strength of a convex 30A, particularly a center in a widthwise direction, to which a load acts in the run- flat running is secured and the deformation of the supporting portion 26 is prevented even though the board thickness of the supporting portion 26 is reduced for the reduction of the weight because concaves 30B are formed at predetermined intervals in a peripheral direction in a convex 30A of the supporting portion 26. Accordingly, the reduction of the weight of the pneumatic run-flat tire using the supporting body 16 (supporting portion 26) can be attained while keeping its strength.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004265-A (JP)
Title: Method for making planographic printing plate
Inventor: AKAIWA IZUMI
IPC: G03F7/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To make a stain-free printing plate having high ink receptivity and high plate-wear resistance.  <P>SOLUTION: The method of making the planographic printing plate by exposing a photographic material having silver halide emulsion layers and making the undeveloped silver halide lipophilic to impart ink receptivity thereto after development processing is characterized in that the silver halide emulsion layers satisfy the formula: O<X-A≤0.5 (where, X denotes the thickness of the silver halide emulsion layers and A denotes the average grain size of silver halide particles).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003037398-A (JP)
Title: Method for optimizing component mounting order, its device and component mounter
Inventor: MAENISHI YASUHIRO
IPC: G06Q50/04
Filed: 2002-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for optimizing component mounting order corresponding to a highly productive component mounter. SOLUTION: In a component mounter that is provided with a multi-loading head for sucking up to n components (n=4 in this case) at the same time, (i) all components to be optimized are arranged in order of large number of components by a unit of a component tape uniting a group of components of same kind as one component tape to generate a component histogram 406a, (ii) a section histogram 400, a part of the generated component histogram 406a, is picked up therefrom and it is placed in a two-dimensional coordinate where the arrangement of a component cassette is abscissa (Z axis) and the suction frequency of a work head is ordinate, and (iii) section histograms 401a and 401b are placed to arrange the component tapes as to generate a diagram 406b where the width in the direction of ordinate (the number of parts) becomes n (n=4).
Patent JP-2004007311-A (JP)
Title: Image processing apparatus and image reader or printer provided with the same, and digital copier thereof
Inventor: MIYANAGA HIROSHI
IPC: H04N1/387
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus which enables processing of adding binary data such as page numbers to coded image data obtained by compression-coding image data of multi-value continuous-tone, without causing an increase in hardware and processing time.  <P>SOLUTION: The image processing apparatus is provided with a means (118) which divides multi-value image data into a plurality of blocks having a prescribed block size, and then adds identification information indicating that first binary data blocks contain the coded data to each of the binary data blocks; a means (110) which generates second data binary blocks containing prescribed binary data such as the page numbers and having the same block size as the above prescribed block size, and indicates that the second binary data blocks contain prescribed binary data; and a means (112) which rewrites some of the first binary data blocks stored in a page memory (108) with the second binary data blocks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009764-A (JP)
Title: Lifter of roof section
Inventor: SUZUKI JUN
IPC: B60J7/08
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply structured and inexpensive lift of a roof section requiring only small lifting movement force for the vertical movement operation of the roof section.  <P>SOLUTION: In this lifter of the roof section 8 equipped with an opening edge section E formed in the upper section of a car body, the roof section 8 opened/closed by vertically moving the opening section E through a lifting mechanism 24 comprising an X -shape link 24, and a lifting assisting member 25 urged to always forcibly move the roof section 8 upward on the way of the opening operation of the roof section 8, initial assisting means 26 for reducing opening operating physical force by urging the roof section 8 upward at an initial opening operation stage to open the closed roof section 8 is arranged between the roof section 8 and the opening edge section E.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015230-A (JP)
Title: Document reading device and its method
Inventor: TANAKA SEIICHI
IPC: G03G15/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document reading device and its method, capable of reading document at low cost with large-sized document kept in its reproducibility.  <P>SOLUTION: Before and after a document P is conveyed by a document conveying belt 17 of a manuscript conveying section 10, a plurality of determining positions located in an end portion of the document P are read by means of an optical system unit 7 for reading an image of the document P, so that correction data for correcting skewed feed of the document P, magnification errors of the optical system 7 or the like are made, based on results read by the optical system 7. After image correction treatment has been performed, with respect to each of document P's image data that is divided by using the correction data, each of the image data is combined properly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011201-A (JP)
Title: Bulkhead
Inventor: KAWASHIMA YOSHIO
IPC: E02B3/04
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulkhead capable of preventing the outflow or inflow of liquid, automatically sensing the liquid, and being housed in a saved space.  <P>SOLUTION: This bulkhead for preventing the outflow and inflow of liquid is formed by use of a gel-like polymer.  <P>COPYRIGHT: (C)2004,JPO