baber/WOPTO huggingface dataset:
Patent JP-2005134569-A (JP)
Title: Method of supporting reflection mirror in optical scanner, optical scanner and image forming apparatus
Inventor: YOSHIKAWA MASANORI
IPC: G02B7/198
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To support a reflection mirror furnished with a curved reflection face in an optical scanner so as to suppress an influence of vibration.  <P>SOLUTION: The reflection mirror 10 is formed in a long shape along the scanning direction with a luminous flux. The reflection mirror 10 is provided with a thin-plated main body of the reflection mirror, the one face of which serves as a reflection face 20 and upper and lower ribs 21a and 21b extending from the main body of the reflection mirror to the back side. The reflection face 20 is composed of at least a curved face having a positive power towards the scanning direction and of so called a free surface. The reflection mirror 10 are supported at three points with projections 31 through 33 at a first supporting point S1 located in the vicinity of an end part, at a second supporting point S2 located in the vicinity of the other end part and at a third supporting point S3 located in the vicinity of a central part. The distance L1 between a virtual line V1, connecting the first supporting point S1 and the second supporting point S2, and the third supporting point S3 is larger than the sag L2 of a reflection face 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004160998-A (JP)
Title: Forming method for leather tile and tile obtained thereby
Inventor: VAGNOLI IVANO
IPC: B29L31/10
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method for a leather tile and to provide a tile obtained by its method.  <P>SOLUTION: A leather tile (10) has a semi-finished leather tile (1) with a first face (2), a second face (3), a side edge (4) and a penetrated hole (5). In particular, the penetrated hole has a desired shape and extends between the first face and the second face of the leather tile. The semi-finished leather tile has only one penetrated hole but the leather tile has a plurality of holes with the desired shape that provides a script, a decoration, a design and the like. The penetrated hole is filled with a hardened resin so that a part of a resin, consistent with the penetrated hole in the first face, appears. The hardened resin extends from the first face to the second face so as to namely face its lower face completely. Thus, a completed tile has a leather layer combined with a plastic resin layer with a determined thickness. Therefore, the lower face is flatted and the thickness of the whole is made uniform.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005133635-A (JP)
Title: Bearing structure of turbocharger
Inventor: SASAKI SHOJI
IPC: F02B39/14
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a bearing structure of a turbocharger with improved certainty when supplying lubrication oil to a thrust bearing.  <P>SOLUTION: A semi-float bushing 20 is provided with a thrust oil passage 41 having a thrust direction opening 49 in a portion for the thrust bearing 31 and a journal oil passage 42 and an oil groove 45 are formed. The thrust oil passage 41 and the journal oil passage 42 are respectively in communication with the oil passage 45. At the time of operation of the turbo charger 1, lubrication oil is supplied to the oil groove 45 and is transmitted to the thrust oil passage 41 and the journal oil passage 42. The lubrication oil supplied to the thrust oil passage 41 is supplied and lubricates between the thrust bearing 31 and a rotation side thrust bearing portion 65 facing the thrust bearing 31. This allows improving the certainty in supply of the lubrication oil to the thrust bearing 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135327-A (JP)
Title: Service provision system, service provision method, program and storage medium
Inventor: WATANABE TETSUSHI
IPC: G06Q50/00
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service provision technique hardly causing management load of member identification information without causing a security problem.  <P>SOLUTION: A member authentication issue system 120 issues specific user identification information to each formal member, and issues identical universal user identification information to a plurality of guest members. A server 103 provides a temporary storage service of data based on input of the user identification information. The server 103 receives the user identification information and terminal identification information from user terminals 101A-C via a network in login, and determines whether a user is a formal member or a guest member based on the user identification information. The server determines whether data uploaded from another user terminal having terminal identification information different from the terminal identification information of the user terminal used by the guest member having logged in are stored or not.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138111-A (JP)
Title: Method and equipment for hot press forming of steel sheet
Inventor: AZUMA MASASHI
IPC: B21D28/24
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot press forming method of a steel sheet, by which a member required to be blanked is worked through hot press forming process.  <P>SOLUTION: The hot press forming method of the steel sheet is characterized in that press forming is conducted in Ar<SB>3</SB>point temperature or above, and punching is conducted. Hot press forming equipment for the steel sheet is provided with a punch 2 having a hole at an end thereof, a movable die freely moving through the hole, and a die 4 having a cavity facing the punch 2, in which the movable die freely moves, and a steel sheet 8 is freely blanked with the punch 2, the movable die 1, and the die 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141313-A (JP)
Title: Composite machine and user identification method
Inventor: SAKAMOTO MASAKIYO
IPC: G06F21/41
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite machine which performs identification related with the use of the composite machine and identification related with access to a network by one time identification data inputting operation and therefore has improved user-friendliness, and a user identification method.  <P>SOLUTION: The composite machine 100 equipped with at least a printer function and a network communication function is configured to display an input picture to which identification data are inputted on an LCD 141, and to transmit the identification data inputted by the user to the input picture to an identification server 200. The identification server 200 refers to a user table in which the data of a user who is permitted to use a composite machine 100 and access validity/invalidity data to determine the validity/invalidity of access from the user to a network are registered, and determines the permission of use of the composite machine and the permission of the access to the network. The composite machine 100 receives the identification result, and determines whether or not the use of the composite machine 100 is permitted, and whether or not the access to the network is permitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004171549-A (JP)
Title: Method and device for generating random number
Inventor: SAITO YOSHIAKI
IPC: G06F7/58
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for generating more chaotic random numbers and a device for applying the same method by using a device of an inexpensive and simple structure.  <P>SOLUTION: A random control voltage is applied to an oscillating circuit 20 having an oscillation frequency control part by a noise generating circuit 10, and the oscillation voltage corresponding to a frequency signal generated from the oscillating circuit 20 is generated at random and, after the voltage is digital converted in an A/D converter 30, it is introduced to a personal computer 40. Next, a specified threshold is set to the random oscillating voltage, a number either 0 or 1 is allocated by a larger value or a smaller value than the threshold of the oscillation voltage, and random numbers of the binary system are generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005140653-A (JP)
Title: Strain gauge and method for arranging the same
Inventor: NISHIDA KEIICHI
IPC: G01L1/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strain gauge that is inserted in a hole 21 formed by drilling a bolt 2 and that can make adhesive as thin as possible, which is interposed between the strain gauge and the bolt 2.  <P>SOLUTION: In the strain gauge 1, a constricted section 11a is formed in the center section of a base 11 in its longitudinal direction, so as to be shortened in the width direction of the base 11, and the base width W of two base main sections 11b by which the constricted section 11a is sandwiched, is half the circumferential length of the hole 21, and the width W' of the minimum width section in the constricted section 11a is not larger than the diameter of the hole 21, and sensitive sections 12 are arranged on surfaces of respective base main sections 11b. The base 11 is set in a state of being folded at the constricted section 11a, so that the above surfaces become the inner side and is made capable of entering the hole 21 from constricted section 11a. Then, the adhesive is applied to at least one of the circumferential surface of the hole 21 and the rear face of the base 11 of the strain gauge 1, and insertion is carried out, while pressing the head of a pushing rod 3 capable of entering the hole 21 against the surface of the constricted section 11a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141648-A (JP)
Title: Merchandise sale registration processing system
Inventor: KUNIEDA SHIGETOSHI
IPC: G06Q50/10
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a distinction of merchandise with sale information registered/unregistered by batch reading of radio tags by a radio tag reader.  <P>SOLUTION: Every time the radio tag reader 2 batch-reads tag information, a search is made for tag information read in the preceding action but not read in the current action. If such tag information is detected, merchandise sale information is acquired from the tag information and registered in a sale registration part. In response to the detection of the tag information read in the preceding action but not read in the current action, display contents on a display device 4 is changed. When information about sale merchandise is input via a bar code reader 3, merchandise sale information is acquired from the input information and registered in the sale registration part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004170412-A (JP)
Title: Method and system for calibrating measuring system
Inventor: KYLE STEPHEN
IPC: G01S17/86
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and precise calibration method usable for calibration of a measuring system, having a measuring device having a laser tracker and a photoelectric sensor, a system computer, and a measuring auxiliary device.  <P>SOLUTION: The measuring system is composed of the laser tracker 2, the photoelectric sensor 3, the system computer, and the auxiliary device 4 having reflectors 5 and light points 6. The method of calibration comprises the measuring auxiliary device 4 being solidly connected with an auxiliary reflector array and moved around at least two different rotational axes relative to the measuring auxiliary 4; at each position of at least two rotational positions the reflectors 5 and the auxiliary reflectors 5' measurements are measured by the optical sensor 3 at the light points; from the measurement data of the optical sensor positions and directions of the light point array relative to the optical sensor 3 are calculated; thereby the reflector array or the at least two rotating axes relative to the light point array are calculated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005153044-A (JP)
Title: Electric discharge machining method by insulation-coated electrode using powder mixed machining liquid and its device
Inventor: MORI NAOTAKE
IPC: B23H1/04
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the electric discharge by suppressing secondary electric discharge from the electrode side face and to realize high-speed machining in electric discharge machining for deep drilling.  <P>SOLUTION: An insulator is arranged around an electrode having a simple shape. The periphery of the electrode is filled with a fine powder mixed liquid. Then, the electric discharge machining is carried out. The diameters of fine powder are from 1 μm to several tens of μm. A conductive thin wire or a conductive round bar is used as the electrode. Fine powder of such as silicon, graphite, and conductive ceramic is mixed into a machining liquid such as water which is easily ionized. Metal fine powder of aluminum, titanium or the like is mixed into a kerosene type machining liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158110-A (JP)
Title: Optical recording disk
Inventor: KOBAYASHI TATSUHIRO
IPC: G11B7/24035
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording disk wherein data constituted of recording mark columns containing recording marks and blank regions between the recording marks adjacent to each other is recorded and reproduced even when the length of the recording mark and the length of the blank region are shorter than that of the resolution limit, recording capacity is increased and reproducing durability is enhanced.  <P>SOLUTION: The optical recording disk comprises a laminated body wherein a decomposition reaction layer 8 containing a noble metal oxide as a main component, a dielectric layer 7 consisting essentially of a dielectric material containing sulfur, an intermediate layer 6 consisting essentially of a dielectric material containing an element other than sulfur as a main component or containing sulfur whose content is lower than the content of sulfur contained in the dielectric layer 7, and a light absorption layer 5 are successively laminated. The disk is so constituted that data are recorded and reproduced by irradiation with a laser beam L.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154535-A (JP)
Title: Lustering composition for tire
Inventor: NONAKA JUNICHI
IPC: C09G1/00
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lustering composition for tires which can maintain good luster and gloss even when washed and the uniformity of a film, and excels in durability.  <P>SOLUTION: The lustering composition for tires is prepared by compounding a reactive silicone, a silicone oil and, if necessary, other additives with a solvent. This lustering composition for tires can maintain good luster and gloss and the uniformity of the film even immediately after coating and even after undergoing washing or the like, and accordingly excels in durability and can impart good luster and gloss to tires over a long period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156874-A (JP)
Title: Planographic printing plate
Inventor: YOSHIKI TAKENOBU
IPC: G03F7/00
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum planographic printing plate having excellent plate wear and soil resistance.  <P>SOLUTION: The planographic plate has a physical development nucleus layer on an aluminum supporting body which has been subjected to surface roughening and anodic oxidation, and further has at least two layers of silver halide layers thereon. The proportion of silver bromide in the silver halide emulsion layer nearest to the aluminum supporting body is highest compared to other layers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158970-A (JP)
Title: Polishing composition
Inventor: MATSUDA TAKESHI
IPC: B24B37/00
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing composition by which dishing can be prevented and a metallic material containing copper can be polished at a high speed.  <P>SOLUTION: The polishing component contains (a) a silicon oxide with an average particle size of 60-150 nm obtained from laser diffraction dispersion, (b) a silicon oxide with an average particle size of 10-50 nm obtained from laser diffraction dispersion, (c) at least one kind selected from a carboxylic acid and an α-amino acid, (d) an anticorrosive agent, (e) a surfactant, (f) an oxidant, and (g) a water content. In the particle distribution obtained from the laser diffraction dispersion of (a) and (b), a difference between a diameter of particle when a summed particle weight reaches 75% of the total particle weight from the side of particulate, and when it reaches 25% thereof is preferably 10 to 50 nm. In addition, the total content of each element of (a) and (b) in the polishing composition is preferably 0.01-10 mass%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159691-A (JP)
Title: Supervisory system
Inventor: SEKI KENTA
IPC: H04N5/225
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To simply and inexpensively build up a supervisory camera system that takes into account the protection of privacy.  <P>SOLUTION: The supervisory system includes imaging means 1 for photographing video images of a supervisory area. The imaging means includes a storage means 2 for storing image information. A unique identification number (ID) is attached to each imaging means for the identification of imaged images. The imaged image is recovered together with the ID by removing the storage means or extracted from the storage means through contactless access to the storage means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154355-A (JP)
Title: Method for producing acrylate compound
Inventor: MIYAZAWA SATORU
IPC: C07C69/653
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method capable of derivatizing a target acrylate compound in high degree of conversion without excessively using a complicate and expensive alcohol substance as a raw material and recovering the target acrylate in high yield without loss in a treating step after reaction.  <P>SOLUTION: In an acid (HX)-eliminating condensation reaction of an acrylic acid halide with an alcohol, high degree of conversion and high recovery ratio are attained by using an alkene as the acid (HX) trapping agent and thereby, a method for efficiently obtaining the acrylate was found.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154855-A (JP)
Title: Vacuum film deposition system for optical multilayer film, and method of depositing optical multilayer film
Inventor: TAKAHASHI HIDEJI
IPC: G02B5/28
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum film deposition system for an optical multilayer film having satisfactory optical properties and capable of obtaining a film thickness precision from 1/10,000 to 1/100,000 of the film thickness in a wide area of a substrate to be film-deposited, and to provide a method of depositing the film.  <P>SOLUTION: The space between a film deposition source and the substrate to be film-deposited is provided with a film thickness distribution correction mechanism. The film thickness correction mechanism is composed of a first film thickness distribution correction plate and a second film thickness distribution correction plate, and the second film thickness distribution correction plate goes in and out from the particle shielding region of the first film thickness distribution correction plate in the process of film deposition. Based on film thickness distribution data measured in the process of the film deposition, the driving of the second film thickness distribution correction plate and the film deposition are repeated, thus the satisfactory film thickness distribution can be obtained, and the production of a multilayer optical filter is efficiently performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157867-A (JP)
Title: Storage system, storage controller, and method for relaying data using storage controller
Inventor: OZAKI SATOSHI
IPC: G06F12/08
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To make remote copies by associating one actual volume with a plurality of virtual volumes having different control functions.  <P>SOLUTION: A relay system 20 has a plurality of virtual volumes V12, V21 mapped onto the same actual volume R1. The virtual volume V21 for transmission control, the actual volume R2, and the virtual volume V12 for reception control are mapped respectively onto the actual volume R1, the virtual volume V21, and the actual volume R2. When a command is received from a local system 10, the virtual volume V12 for reception control writes data into the virtual volume V21 via the actual volume R2 (virtual existence). The virtual volume V21 sends data to a copy destination volume V22 and writes data to the actual volume R1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153406-A (JP)
Title: Request catalogue for printing service for greeting card such as new year greeting card
Inventor: IWASAKI TAKAYUKI
IPC: B42D1/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a request catalogue which can particularly convey the contents of printing services that a customer requests to provide, the conditions on a request accompanying the services, etc. without any discrepancy, and besides enables strict recognition thereof, regarding the request catalogue for the printing services for a greeting card such as a New Year greeting card.  <P>SOLUTION: The catalogue has integrally a fold section 10 wherein the contents of the greeting card such as the New Year greeting card and others are printed for presenting the printing services and a request form 30 for requesting the printing services to be provided. The request form 30 is put in gathering in a page corresponding to a written example of the request form printed in the fold section 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154232-A (JP)
Title: Hydrogen storage material and hydrogen producing method
Inventor: FUJII HIRONOBU
IPC: B01J27/135
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen storage material beginning a hydrogen releasing reaction at a low temperature such as room temperature.  <P>SOLUTION: The hydrogen storage material comprises metal hydride and ammonia and hydrogen is produced by the reaction of the same with each other. As the metal hydride, a material miniaturized by a prescribed mechanical pulverization treatment is preferably used. As the metal hydride, a material supporting a catalytic functional substance accelerating the hydrogen-producing reaction of the metallic hydride with ammonia is preferably used. The hydrogen-producing reaction is accelerated by reacting the metallic hydride with ammonia while stirring or pulverizing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164695-A (JP)
Title: Electrostatic charge image developing toner and developer, and method for forming image and image forming apparatus using the developer
Inventor: TOMITA MASAMI
IPC: G03G15/20
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner resulting high picture quality when a toner of a small particle diameter is used and realizing a favorable and stable high-picture quality image even for a long-term use, and to provide an electrostatic charge image developing toner having a long life and causing no filming of the toner.  <P>SOLUTION: The toner is obtained by removing an organic solvent from a dispersion liquid of minute drop particles and contains modified polyester resin as a binder resin. The toner has 3 to 7 μm weight average particle diameter (D4) with 1.01 to 1.25 ratio (D4/Dn) of the weight average particle diameter (D4) to the number average particle diameter (Dn), and contains toner particles having ≤4 μm particle diameter by <10 % in number and/or particles having ≥8 μm particle diameter by <2 volume%. The toner is prepared by adding and mixing an external additive having 5 to 20 nm primary particle diameter and 50 to 200 nm secondary particle diameter to the mother toner having 0.93 to 0.99 average circularity, by 0.3 to 5.0 pts.wt. of the external additive to 100 parts by weight of mother toner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI