baber/WOPTO huggingface dataset:
Patent JP-2003343888-A (JP)
Title: Clean box for precision equipment assembling work
Inventor: NIIKURA KEIJI
IPC: B08B5/02
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clean box for precision equipment assembling work for enabling an assembling work of precision equipment while removing adhered dusts and preventing the inclusion of dusts without carelessly contaminating the circumferential environment.   <P>SOLUTION: This clean box 1 has: a box body 2 having a working space 4 in the inner part; an opening 2 capital 'O' provided on the box body 2 to carry in/out a workpiece W to the working space 4; a translucent transparent window 5 provided on the box body 2 so that the working space 4 is visually confirmable from the outside; a jet nozzle 6 for injecting air to the work piece carried into the working space 4; and a clean unit 10 (air circulating/purifying device) for circulating the air within the box body 2 and purifying the air supplied to the working space 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345248-A (JP)
Title: Encryption method using four-dimensional hieroglyphic character
Inventor: MUTSUKAWA BOKUSHI
IPC: G09C1/02
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encryption method in which even a supercomputer can not decode information because combinations become infinite.   <P>SOLUTION: This encryption method uses four-dimensional hieroglyphic characters, wherein information represented by the following four axes: a vertical axis (x), a horizontal axis (y), a height axis (z) and a time base (t) is used for encryption and authentication, a three-dimensional shape including motion by time is made (developed) into two-dimensional information seen from a plurality of planes, the two-dimensionally developed information is assembled and used as a design for assembling a development method for returning the information to the three-dimensional shape (four-dimensional hieroglyphic character) including the motion by time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345983-A (JP)
Title: Seal registration system, window terminal, officer platform terminal, business parlor server, seal registration server, web server, and program therefor
Inventor: SATO OSAMU
IPC: G06Q40/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To actualize a seal registration system for registering an appropriate seal by excluding an inappropriate seal on the occasion of seal registration, etc., at a financial organization.   <P>SOLUTION: This seal registration system is equipped with a seal registration server for registering seal registration data and a window terminal having a scanner, etc., for reading image data. The registration server is placed in a centralized control center, and the window terminal is placed in a business parlor. The business parlor is provided with an officer platform terminal for approving the image data read by the window terminal and a business parlor server for managing transactions on seals in the business parlor. The image data read by the window terminal is sent to the parlor server, the image data are delivered by a request from the platform terminal and approval-processed by the platform terminal, and then transmitted to the registration server via the parlor server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341419-A (JP)
Title: Vehicular lamp
Inventor: MIYATA MINORU
IPC: B60Q1/04
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lamp enabling its cost to be reduced by a simple structure, and capable of being easily maintained.   <P>SOLUTION: This vehicular lamp is composed of lamp units 21 and 31 including bulbs 23 and 33, housings 22 and 32 and lenses 25 and 35, respectively. The lamp units 21 and 31 are provided with: first brackets 26 and 36 integrated for mounting them to a front end part 11 mounted to the front part of the body of an automobile; and second brackets 27 and 37 integrated for mounting them to a front fender of the front part of the body of the automobile, respectively. The vehicular lamp 10 is so structured that the second brackets 27 and 37 can detachably be mounted to the front fender.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343790-A (JP)
Title: Auxiliary pipe insertion tool for piping
Inventor: YAMANAKA MASAMI
IPC: F16L1/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly insert a tip part of a pipe into a guide pipe without scratching it even if the guide pipe reinforced by a spiral reinforcing metallic wire is used.   <P>SOLUTION: A rear end face 5 of a circular column-like member 1 whose tip 3 is a smooth curved face can be attached to and detached from an opening end of a pipe 20 for piping.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344233-A (JP)
Title: Sampling tool for fluorescent x-ray analysis, and fluorescent x-ray spectrometer using the same
Inventor: MIYATA OSAMU
IPC: G01N1/04
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily sample a sample to conduct fluorescent X-ray analysis without damaging substantially a film formed on a substrate.   <P>SOLUTION: This sampling tool is provided with a tool main body 4 of a stepped pedestal shape having a large diameter part 5 and a small diameter part 6, abrasive paper 7 bonded to a tip face 6a of the small diameter part 6 bulged sphere-likely or likely thereto, and pressed onto the film 2 while rotated together with the tool main body 4 so as to make the film 2 rubbed as the sample, and a ring-like member 8 attached freely detachably onto an outer circumference of the small diameter part 6. The tool serves as a sample holder for the fluorescent X-ray analysis of the sample 2a under the condition where the sample 2a is rubbed and where the ring-like member 8 is engaged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008347-A (JP)
Title: Game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for heightening the efficiency and workability of taking the machine apart.  <P>SOLUTION: On the surface a payout control unit 22, a unit detach order mark 40 representing the detach order of the control units is displayed near the position of displaying a unit name, and further a general work procedure display representing the whole of work procedure (a first to a third work) is displayed in the central part thereof. Further, individual position indications mainly indicating the respective work object portions for the first to the third work are displayed a little smaller than the above general work procedure display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009394-A (JP)
Title: Receipt printer
Inventor: YAMADA TAKAHIRO
IPC: B65H19/20
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To hold the final piece to a conveyable length even when a paper-out condition occurs halfway through printing in a receipt printer using a continuous paper with no timing mark, and to suppress increase in the length of a receipt to be issued.  <P>SOLUTION: In the receipt printer using the continuous paper on which no timing mark for positioning of printing/cutting is printed, printing letters, images and the like, and having a means for conveying a receipt cut into a certain length at a cutting part, a recovery part for the final piece is provided on this side of the paper cutting part of the receipt printer and a fractional paper with a short length can be recovered to suppress increase in the length of the receipt to be issued.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009889-A (JP)
Title: Wheel for vehicle
Inventor: SAKAI KOJI
IPC: B60B3/06
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight wheel for a vehicle capable of increasing rigidity in a torsion direction to an axle and preventing an unnecessary increase of rigidity in a direction vertical to the axle.  <P>SOLUTION: This wheel for the vehicle comprises a rim 8 for mounting a tire, a hub 4 having an axle hole 2 for mounting on the axle, and a disc part 7 between the rim 8 and the hub 4, and the disc part 7 includes a hollow part formed between a front side plate 6a and a rear side plate 6b. The hollow part 10 is formed on a part of the disc part 7, and a core member 9 having directional rigidity is sealed in the hollow part 10 in a state that rigidity in an axle direction is increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014025-A (JP)
Title: Objective lens driving device
Inventor: OKUBO TATSUO
IPC: G11B7/09
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that fitting position precision of a lens holder is affected by dispersion of an installation position of an assembly tool and a problem of workability since the assembly tool is required.  <P>SOLUTION: Positioning members 7 and 8 having projections 7a and 8a inserted into an optical path hole 4 of the lens holder 2 are integrally formed in a frame 1, and the projections 7a and 8a are inserted into the optical path hole of the lens holder 2. Thus, the lens holder 2 is positioned with respect to the frame 1. A suspension member supporting the lens holder 2 so that it can be displaced with respect to the frame 1 in such a state is installed. Then, the positioning members 7 and 8 are removed. The suspension member is installed without using the assembly tool by improving installed position precision of the lens holder 2 with respect to the frame 1. Regulation of the lens holder 2 by the positioning members 7 and 8 is canceled in such a state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012341-A (JP)
Title: Holder device
Inventor: OGIWARA TAKASHI
IPC: G01N21/84
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a space to the minimum, and to rotate a glass substrate inside a device body.  <P>SOLUTION: A plurality of arcvate openings 5-1 to 5-4 are formed in a holder body 4. Respective lift pins 15-18 of a lift pin mechanism 12 are elevated through the respective openings 5-1 to 5-4 to lift up the glass substrate 1 to the upper side of the holder body 4 by a prescribed height, the lift mechanism 12 is rotated, for example, by 90° under the condition, and the lift pin mechanism 12 is moved downward thereafter to be laid on the holder body 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015691-A (JP)
Title: Internet facsimile machine
Inventor: TANIMOTO YOSHIFUMI
IPC: H04N1/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for simultaneously solving the problem that the number of processing lines cannot be declared in a BIH header, when image data encoded by JBIG system are transmitted by means of a G3 facsimile machine, and a problem that it is difficult to declare the number of processing lines by a NEWLEN marker, when the image data is transmitted by means of an internet facsimile, because the NEWLEN marker system is often not supported by the viewer of an ordinary PC.  <P>SOLUTION: When the image data encoded by JBIG system are transmitted by means of the G3 facsimile, the internet facsimile machine declares the number X of processing lines of the image data by the NEWLEN marker 21a, and declares the number X of processing lines of the image data in the BIH header 20, when the image data is transmitted by means of the internet facsimile.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020211-A (JP)
Title: Limiting current type oxygen sensor, and method for manufacturing the same
Inventor: IIO MOTOAKI
IPC: G01N27/41
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a limiting current type oxygen sensor capable of restricting migration of a heater board included in the limitting current type oxygen sensor due to overheat, and obtaining stable detection precision for a long period, and a method for manufacturing the same.  <P>SOLUTION: In an upper surface of the heater board 5 as a thin film formed on the reverse face of a porous oxygen gas rate controlling material substrate 4 included in the limiting current type oxygen sensor, a migration restricting film is formed to restrict migration of the heater board 5 due to overheat except for a land part 51. Deterioration of the heater board 5 due to overheat is thus restricted. In particular, this migration restricting film is a thin film comprising high-fusing point ceramic such as alumina.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023855-A (JP)
Title: Removal method and device for conduit stop cock
Inventor: YAMAMOTO KENICHI
IPC: H02G1/06
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To remove a stop cock for a conduit safely, easily and efficiently by use of mechanical power such as oil pressure and a screw feed mechanism.  <P>SOLUTION: A screwing-in member 5 is screwed into the stop cock 3 exposed on a wall surface 1a in an manhole 1. Using a drawing tool 10 formed by jointing an engagement member 11 to a reaction receiving board 15 by an advance/retreat means 21 such as a hydraulic cylinder as an axial traveling means 20, the reaction receiving board 15 is made to abut against the wall surface 1a and the engagement member 11 and the engagement member 11 is engaged with the protruding end side of the screwing-in member 5. By operating the advance/retreat means 21, the engagement member 11 is separated from the reaction receiving board 15, and the stop cock 3 is drawn out of a mouth portion 2a of the conduit 2 together with the screwing-in member 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018480-A (JP)
Title: Method for producing 5-substituted-1,2,4-triazole-3-carboxylic acid ester derivative
Inventor: NAGAI MASAHIKO
IPC: C07C257/22
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 5-substituted-1,2,4-triazole-3-carboxylic acid ester derivative and an acylamidrazone derivative which are useful intermediates for producing pharmaceuticals, and to provide their production methods.  <P>SOLUTION: A compound represented by general formula (1) (wherein R<SP>1</SP>is an optionally substituted alkyl; and R<SP>2</SP>is an optionally substituted alkyl, aralkyl, aryl or heteroaryl group) and its production method are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018355-A (JP)
Title: Burner for preparing fullerenes and process for preparing fullerenes using this
Inventor: YAMAMOTO TAKAHARU
IPC: B82B3/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner for stably preparing fullerenes in a combustion furnace without causing backfiring, even when decreasing ejection rates of a carbon-containing fuel gas and an oxygen-containing gas, and a process for preparing fullerenes using this.  <P>SOLUTION: The burner 10 is used for preparing fullerenes in a reactor by reacting the oxygen-containing gas with the carbon-containing fuel gas. The burner is equipped with a fuel gas nozzle body 12 equipped with ejecting parts 11 ejecting the carbon-containing fuel gas and, separately from this, oxygen-containing gas nozzle bodies 15 and 16 equipped with oxygen-containing ejecting parts 13 and 14, respectively. The oxygen-containing gas ejected from the parts 13 and 14 substantially intersects with the carbon-containing fuel gas ejected from the parts 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003068732-A (JP)
Title: Method of depositing high dielectric constant material on substrate by using atomic layer deposition method
Inventor: YOSHI ONO
IPC: C23C16/455
Filed: 2002-06-20
Abstract: PROBLEM TO BE SOLVED: To increase a method of depositing high dielectric constant material on a substrate by using an atomic layer deposition method. SOLUTION: The method of forming a high-k dielectric constant film on the substrate includes: a) a process to provide a semiconductor substrate in an atomic layer deposition chamber, b) a process to heat the substrate to the temperature in an atomic layer deposition regime, c) a process to introduce anhydrous hafnium nitrate into the atomic layer deposition chamber, d) a process to purge the atomic layer deposition chamber by nitrogen or inert gas, and e) a process to introduce hydrated gas into the atomic layer deposition chamber to deposit molecule layer of hafnium oxide.
Patent JP-2004027375-A (JP)
Title: Polyester fiber and method for producing the same
Inventor: TAKAHASHI ASUKA
IPC: D01F6/86
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems caused by dispersion of a copolymerization composition in a polyester fiber produced from a polyester comprising various copolymerization components and to provide the polyester fiber having excellent strength characteristics without causing dyeing specks.  <P>SOLUTION: The polyester fiber is formed from a copolyester having ethylene terephthalate as a main repeating unit, copolymerized with diethylene glycol in an amount of ≥1 mol% and further 0.1-3.0 mol% of one to three compounds belonging to the compound group A selected from isophthalic acid, 1,4-butanediol, 1,4-cyclohexanedimethanol, etc., respectively. The sum total S of copolymerization ratio including the diethylene glycol is within the range of ≤6.0 mol% and the standard deviation σ(S) of the sum total S of the copolymerization ratio measured by a prescribed method is within the range of ≤0.5 mol%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029177-A (JP)
Title: Characteristic test learning system and characteristic test learning program
Inventor: HORIKOSHI KATSUTOSHI
IPC: G09B9/00
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a characteristic test learning system which enables learners to sufficiently learn the characteristic test of an apparatus even if facilities to be exclusively used, such as training facilities, are not disposed and a characteristic test learning program used for the same.  <P>SOLUTION: The specification of the apparatus for the characteristic test, the selection of the characteristic test, and the input and output used for the input of input values are performed by a graphical user interface of a personal computer 4 and the decision of the results meeting the input values is also displayed on the screen of the personal computer 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027717-A (JP)
Title: Laying material
Inventor: MATSUOKA HIROKO
IPC: E04B1/94
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laying material capable of realizing flame-retardancy of a building because flame is prevented from getting into a lower side of the laying material when a fire occurs.  <P>SOLUTION: A tile unit as the laying material is formed by bonding tiles on a plurality of tile bonding parts 11, respectively. A foaming fire-resistant layer 25 is formed by applying foaming fire-resistant paint on a side face of the tile bonding part 11. The foaming fire-resistant layer 25 foams due to heat of fire and becomes a foaming body 25A to block a joint clearance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031818-A (JP)
Title: Package for storing semiconductor element and semiconductor device
Inventor: UEDA YOSHIAKI
IPC: H01L23/12
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain sufficient reliability of electric connection by increasing the junction strength of a lead pin.  <P>SOLUTION: A semiconductor element storing package is provided with a base body 1 consisting of ceramics and forming a loading part of a semiconductor element A consisting of a metalized layer 2 on the upper surface, an approximately circular electrode 5 formed on the lower surface of the base body 1 and electrically connected to the metalized layer 2 through through-conductors 3 whose cross section is approximately circular, and a lead pin 6 in which an approximately circular large diameter part 6a formed on one end is coaxially brazed to the electrode 5. When it is defined that the diameter of the large diameter part 6a is R, three through-conductors 3 are arranged at an approximately equal interval so that the lower ends of the through-conductors 3 are inscribed with the circumference of a circle having a diameter of 0.8-1.0R whose center coincides with the center of the electrode 5, and the lower ends of the three through conductors 3 are projected from the lower surface of the base body 1 by approximately the same length of R/8-R/4 to form projected parts 8 on the electrode 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040185-A (JP)
Title: Signal processor, signal processing system, signal processing method, storage medium, and program
Inventor: SEKINE MASAYOSHI
IPC: H04N101/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processor which controls the operating timing excellently at all times, is made at a low-cost and miniaturized or realizes miniaturization of a system.  <P>SOLUTION: The signal processor (imaging apparatus) 200 capable of making communication with a plurality of apparatuses (strobe flash units) 300(1), 300(2) through prescribed communication means (USB) 220 to 224 and executing active operations in one imaging operation through interlocking with a plurality of the apparatuses 300(1), 300(2) issues timing information (information utilizing a frame number of a start of frame packet) for operation control such as imaging via the prescribed communication means (USB) 220 to 224.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039011-A (JP)
Title: Optical recording medium, master disk for manufacturing optical recording medium, recording/reproducing device and recording/reproducing method
Inventor: ENDO SOMEI
IPC: G11B7/24085
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable stable reproduction of the wobble information even though a side surface is formed waving fine when a groove is formed.  <P>SOLUTION: In a laser cutting device 10, the width of the groove is expanded with a wobble amplitude amount of 9.091 MHz, and the optical deflection of a wobble signal of 84.672 kHz is applied for focusing the light to the surface of a photo-resist 12, and the width of the groove is expanded by the operation of multiplex exposure with high frequency of 9.091 MHz with laser beams, then such a groove is formed that the width is expanded and the both side surfaces are waving fine in 9.091 MHz. Since the amplitude of a reproduced wobble signal becomes 0 even though the side surface of the groove is waving fine at the high frequency of a cutoff frequency or higher of the recording/reproducing device, a wobble address signal of the groove wobbling at a low frequency (84.672 kHz) is reproducible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039437-A (JP)
Title: Connector device for card
Inventor: OKABE YOSHIJI
IPC: H01R13/629
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector device for card capable of improving operability in inserting/extracting card, and of surely preventing coming-off of a card in a mounted state.  <P>SOLUTION: This connector device is provided with: a housing 2; a slider 15; a coil spring 17 for elastically energizing the slider 15 in an extraction direction of the small memory card 34; and an extraction mechanism 3 for locking the slider 15 at the mounting position of the card 34 and for releasing the lock state of the slider 15 by once pushing the card 34 into the deep side from the mounting position. The connector device is so constituted that a projecting part 20 capable of engaging with and disengaging from a recessed part 34b of the card 34 is formed on the slider 15; the slider 15 is made swingable in a direction in which the projecting part 20 separates from the recessed part 34b at the extraction position of the card 34; and the movement of the slider 15 is regulated to be in a direction in which the projecting part 20 does not separate from the recessed part 34b at the mounting position of the card 34.  <P>COPYRIGHT: (C)2004,JPO