baber/WOPTO huggingface dataset:
Patent JP-2003145086-A (JP)
Title: Seepage control sheet management method and seepage control sheet management system
Inventor: AOKI TERUHISA
IPC: E02B3/18
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To shorten the period of time to detect a damaged sheet block in a seepage control sheet laid at a retention facility. SOLUTION: The seepage control sheet management system comprises a seepage control sheet divided into a large number of baggy sheet blocks 1 to N, a vacuum pump 15 which causes the negative pressure suction to the inside of the sheet blocks 1 to N, and a control part 16 which carries out a first treatment for causing the negative pressure suction to the inside of the sheet blocks 1 to N by using the vacuum pump 15 and a second treatment for judging whether or not the sheet blocks are damaged from the pressure fluctuation of the sheet blocks for which the negative pressure suction is completed, where the first treatment to the first sheet block 1 then carries out the second treatment for the sheet block for which the first treatment is completed and the first treatment for the following sheet block successively and concurrently.
Patent JP-2003144743-A (JP)
Title: Game machine
Inventor: MIYAMOTO TOMOJI
IPC: A63F9/30
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of automatically notifying when an electric actuator actuating a game execution mechanism and operation components such as switches approach to their serviceable life limits. SOLUTION: When a player starts a game, an operation control device of the game machine actuates the operation components, for example, motors 11, 12, 13, and 28 and switches 22-27, and 49 and allows the game execution mechanism to execute the game operation. The control device is so constituted as to individually record cumulative values of the operation time or the operation frequency in the operation components, compare the respective cumulative values with corresponding set values, and actuate an attention display lamp 56, when some of the cumulative values exceeds the set value.
Patent JP-2003148957-A (JP)
Title: Laser level
Inventor: TAKAGAI TOSHIYUKI
IPC: G01C15/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To make an inclination of an inner frame with a laser module attached thereto adjustable with respect to a level main body for housing the frame, and to make a horizontal laser beam possible to be emitted in the opposed direction from the same height. SOLUTION: The module 13, a reflecting mirror 14 for reflecting and separating the laser beam to be emitted in an optional direction, a semi-transparent mirror 15 and the like are arranged and held in the inner frame 12 stored in the level main body 10, an adjusting screw hole 18 is formed to be penetrated through ranging over two sides adjacent each other of the inner frame 12, and a tip of an adjusting screw 19 screwed with the screw hole 18 is brought into contact with an inner wall of a storage part 10a of the level main body 10 to make the inner frame 12 adjustable in inclination with respect to the level main body 10.
Patent JP-2003150797-A (JP)
Title: Application system
Inventor: TSURUKAWA SOICHI
IPC: G06Q40/00
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an application system which reduces risks of leakage of secret information and is efficient with respect to cost and time. SOLUTION: In a credit application system 1 having a server 5 and a terminal device 21 connected through a network 17, the server 5 has a transmission means for transmitting an application form 30 being an electronic form to the terminal device 21, and the terminal device 21 displays the application form 30 transmitted from the server on a display means to allow input of required items. A program which converts data inputted to prescribed items to bar codes and displays them at the time of data input is incorporated beforehand in the application form 30 to prevent leakage of secret information.
Patent JP-2003153600-A (JP)
Title: Method for correcting current command value in motor controller
Inventor: YOKOZAWA KAZUNORI
IPC: H02P6/28
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for correcting a current command value in which a desired torque can be obtained surely regardless of variation of inductance. SOLUTION: Based on a voltage vector where the induced voltage of a synchronous motor does not exceed a power supply voltage, a first current command value is determined according to the circuit equation of the synchronous motor thus obtaining a first phase voltage peak value. Based on a high efficiency curve being set on the d-axis vs q-axis plane, a second current command value capable of obtaining a maximum torque with a minimum current value is then determined thus obtaining a second phase voltage peak value. Based on the comparison results of the first and second phase voltage peak values, any one of the first or second current command value is selected and a relation between a torque command value and the current command value is set. Furthermore, relation between the torque command value and the current command value is corrected when the motor is driven at a low r.p.m.
Patent JP-2003151189-A (JP)
Title: Guide roller for guiding tape
Inventor: MIHASHI TORU
IPC: G11B15/60
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a guide roller for transporting a tape capable of reducing abrasion, etc., that occurs on a tape such as a magnetic tape in transporting the tape such as the magnetic tape through the guide roller at a high speed and over a long distance. SOLUTION: In the guide roller 1 for guiding the magnetic tape 3, recessed grooves 2 exist on the surface of the guide roller 1, and the recessed grooves 2 are provided so as to intersect the rotational direction of the guide roller 1. The guide roller 1 guides the magnetic tape 3.
Patent JP-2003145931-A (JP)
Title: Reversible thermal recording medium
Inventor: TERAI TOMOHIKO
IPC: B41M5/337
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain a reversible thermal recording medium of which the recording layer is not deteriorated by heat treatment repeated on the occasion of rewriting of the medium and which thus enables attainment of a clear image and has sufficient durability in the use. SOLUTION: The reversible thermal recording medium has the recording layer provided by using a material prepared by dispersing a compound changing coloring properties reversibly according to temperature, in a matrix containing a polyol resin and an isocyanate compound being a crosslinking agent thereof. A visible image can be presented and eliminated according to the temperature condition of heat treatment of the recording layer. In this reversible thermal recording medium, the matrix is so crosslinked that the storage elastic modulus of the recording layer is in the range of 0.1-100 MPa under dynamic measuring conditions at a frequency of 1 Hz in the atmosphere of 100 deg.C or above.  Since a viscoelastic modulus is enhanced by crosslinking the matrix, the recording layer is not deteriorated even when rewriting is conducted with repetition of the heat treatment and neither lowering of a contrast nor occurrence of a minute flaw is brought about, while curling hardly happens.
Patent JP-2002198651-A (JP)
Title: Multilayer printed wiring board, method of manufacturing the same, and single-sided circuit board therefor
Inventor: ENOMOTO AKIRA
IPC: H05K1/11
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide effective technology to efficiently manufacture a multilayer printed wiring board having an interstitial via hole structure, at high yields. SOLUTION: Either glass fabric epoxy resin, glass unwoven fabric epoxy resin, glass fabric bismaleimide triazine resin, or aramid unwoven fabric epoxy resin is hardened into a plate-like shape to form insulating hard substrates (2a and 2b). On one face of each substrate, a conductor circuit (3a and 3b) and an adhesive layer (4a and 4b) are formed, and in the other face of the substrate, a hole reaching the conductor circuit is formed and then is filled with conductive paste 5 to form a via hole (6a and 6b) filled with the conductive paste 5 so supplied as to be salient and flat on the substrate face. Thus, single- sided circuit boards (7a and 7b) for a multilayer printed wiring board are fabricated. A multilayer printed wiring board 1 having the IVH structure fabricated using the single-sided circuit boards (7a and 7b) is provided.  A method of manufacturing the multilayer printed wiring board 1 at high yields is also provided.
Patent JP-2003155750-A (JP)
Title: Foundation structure having fixation means for anchor member
Inventor: SATO KUNIAKI
IPC: E02D27/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a foundation structure capable of correctly positioning a reinforcing bar basket on an anchor frame by a simple means without applying screw machining on a reinforcing bar directly. SOLUTION: A hole 2a for inserting a main bar 2 of the reinforcing bar basket T is provided in platelike parts 1a, 1b of the anchor frame F, and the main bar 2 inserted into the hole 2a is provided with a cylindrical body 5. The cylindrical body 5 has a male screw 14 at its outer periphery, is provided with a slit 11 in the longitudinal direction, and has an adhesive pouring port 13. The platelike parts of the anchor frame F are tightened by upper and lower nuts 6 and 7 screw-fitted in the male screw 14 at the outer periphery of the cylindrical body 5.
Patent JP-2002221723-A (JP)
Title: Liquid crystal display device
Inventor: FUNAMOTO TATSUAKI
IPC: G09F9/35
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a thin type liquid crystal display device which can use as a lightening having high contrast and high visibility in ether case of lighting on or off. SOLUTION: A thin lightening system is placed before a liquid crystal display panel 2 and a reflecting plate 3 is placed behind the panel. The lightening system comprises a light guiding element 11 and a light source 12 placed at the side end of the element 11. Unevenness consists of an output plane 14 and planes approximately perpendicular and parallel to the output plane 14 is formed on the panel side of the light guiding element 11. The projection of the unevenness narrows the width toward the end with an inclination of 10 degrees or less so as to be easily molded.
Patent JP-2003162654-A (JP)
Title: System and program for processing bid data
Inventor: MIZUNO MASUHIRO
IPC: G06Q30/08
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and program for processing bid data, which enables each requester to process data gathering by reflecting his own or her own intention, when requirement data for purchasing products is aggregated with a plurality of requesters for the system of processing bid data.  <P>SOLUTION: A system for processing bid data jockeys for position is equipped with a bid management function 11, which registers a proposed condition from a trader terminal 41 such that each bid proposal is feasible to be bid several times, and also provides requirement data for products being registered to the trader terminal 41 working as a supplier of the products; and a requirement management function 12, which registers the requirement data to be requested several times such that the requirement data is feasible to be changed for each bid proposal, and also provides the data for the registered proposed conditions to a requester terminal 31 that registers or changes the requirement data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168817-A (JP)
Title: Semiconductor light receiving element
Inventor: YAMAOKA TAKASHI
IPC: H01L31/107
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light receiving element in which response and mass productivity are enhanced by reducing the junction capacity.  <P>SOLUTION: An n-InP buffer layer 3, an n<SP>-</SP>-InGaAs light absorbing layer 4, an n-InGaAsP intermediate layer 5, an n<SP>+</SP>-InP avalanche multiplication layer 6, and an n<SP>-</SP>-InP window layer 7 are formed sequentially on an n<SP>+</SP>-InP substrate 2 by epitaxial growth. Be ions are then implanted in the n<SP>-</SP>-InP window layer 7 to form a p-type guard ring 8, and Zn or Cd ions are thermally diffused or implanted to the inside of the p-type guard ring 8 thus forming a circular p<SP>+</SP>type light receiving region 9 selectively. The guard ring 8 conventionally formed up to a bonding pad 13 region is formed, in the invention, to surround only the p<SP>+</SP>type light receiving region 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164438-A (JP)
Title: Noninvasive living body measuring apparatus
Inventor: HAYASHI HIDEMIKI
IPC: G01N21/35
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To make accurate measurements even while a living body is moving.  <P>SOLUTION: Three pressure sensors 17, 12 and 7 provided along the directions of mutually perpendicular three axes are used to detect pressures applied to a measurement sampler 18 with which a subject B makes contact, and a living body retaining arm 3 supporting the subject B can also be moved by a triaxial movement stage 2 in the directions of the three axes. During measurement, the triaxial movement stage 2 is controlled so that the pressures detected by the three pressure sensors 17, 12 and 7 become equal to a desired value, whereby the position of the subject B in space is adjusted to hold the pressure of contact constant in accordance with the movement of the subject B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002208903-A (JP)
Title: Flexible multiplexer/demultiplexer and method for transmitting optical circuit data to wide/urban area link
Inventor: BISSON GERMAIN PAUL
IPC: H04L12/24
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for flexibly multiplexing and demultiplexing serial circuit data from within a range of 1-n client circuits on the basis of a SONET standard (e.g. OC-48 or OC-192) where a possible number of STS-1 are allocated to each client. SOLUTION: Provided that y is a number that satisfies a formula, y<=1-N, the serial circuit data are mapped onto an NxSTS-1 SONET payload that uses y STS-1, the STS-1 is selected from the N STS-1 on the sequential or non-sequential basis, and the multiplexer is composed of mapping devices which carry out a mapping operation in accordance with a prescribed bandwidth allocation method.
Patent JP-2003166928-A (JP)
Title: Scanning probe microscope
Inventor: ANDO KAZUNORI
IPC: G01B7/28
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To measure the surface material properties of a sample, by preventing the creation of microprotrusions in the surface of a spherical deposit to secure a contact area with the sample, and to prevent plastic deformation of the sample surface and grasping the contact area to eliminate the effects due to the variations in the contact area.  <P>SOLUTION: The scanning probe microscope for measuring the surface material properties of the sample is comprised of a cantilever with a microprobe at its tip, a means for detecting the displacements of the cantilever, a means for vibrating the distance between the cantilever and the sample, in a predetermined cycle with a desired amount of amplitude, and a sample-moving means for moving the sample. In the scanning probe microscope, the cantilever, in which the spherical deposit is deposited on the probe, is used. By making the deposit deposited by the reaction of gases, the microprotrusions in the surface of the spherical deposit are eliminated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002256083-A (JP)
Title: Acrylic-resin impregnated material composed of expanded graphite
Inventor: OETTINGER OSWIN
IPC: C04B41/48
Filed: 2001-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a material composed of an expanded graphite that is expanded or at least partially recompressed, wherein a pore system is completely or partially filled with a noncured synthetic resin or a partially or completely cured synthetic resin so as to enable turn on and turn off of a liquid. SOLUTION: This material is composed of the expanded graphite that has an opened pore system, particularly preferably a bulk density of 0.5-1.3 g/cm<3> , and an ash content of 4% or below, and is obtained by impregnating with an acrylic resin capable of solventlessly polymerizing in a low viscosity and a good storage-stability. An additive may be added to this impregnated material. This impregnated, molded and quickly curable graphite is used as a sealing element, a member for a fuel cell or a heat-conductive element.
Patent JP-2003170650-A (JP)
Title: Image forming method
Inventor: KAGA MAKOTO
IPC: B41M5/52
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method, by which the lustrous properties, scratch resistance and release properties in the ink jet recording with a pigment ink can be improved.  <P>SOLUTION: In the image forming method, by simultaneously applying heat and pressure after a dispersant-containing pigment ink is adhered by an ink jet method to an ink jet recording medium having a pigment ink solvent absorbing layer adjacent to a thermoplastic resin particle-containing ink accepting layer provided on the outermost layer of a support, the outermost thermoplastic fine particle ink accepting layer is clarified so as to obtain an image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003051168-A (JP)
Title: Disk cartridge
Inventor: OISHI KENGO
IPC: G11B23/03
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge which can accurately be positioned to a drive device for accessing a disk medium. SOLUTION: The disk cartridge 10 is provided with a case which rotatably houses a discoid disk medium 20 and has an arcuate side wall at the loading side of the drive device, and a shutter member formed on at least one surface of the case 30 for opening or closing an opening for access to the disk medium. Engaging portions 140, 142 are provided at the side wall to engage with a sensor member disposed in the drive device for accessing the disk medium 20 so as to carry out recording/reproduction of information.
Patent JP-2002196439-A (JP)
Title: High bromide silver halide emulsion and method of precipitating
Inventor: MASKASKY JOE EDWARD
IPC: G03C1/035
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a high bromide silver halide emulsion with a photographic property better than a gelatine peptizing agent. SOLUTION: In a method of precipitating the high bromide silver halide emulsion in an aqueous medium, nucleated silver halide particles are grown in a reacting container in the presence of a peptizing agent containing a water dispersible starch, radiation sensitive high bromide silver halide particles are formed, and a major part of particle growth in the reacting container is carried out under a condition of pH less than 3.5.
Patent JP-2003170156-A (JP)
Title: Spray evaporation equipment for waste liquid
Inventor: NAKANO KOJI
IPC: C02F1/12
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide simple spray evaporation equipment by which solid materials produced by the treatment are easy-to-handle.  <P>SOLUTION: In the spray evaporation equipment, hot air blowing ports 4 for blowing hot air from a hot air source are provided facing each other at a position of nearly intermediate height of a cylindrical evaporation column 3, a waste liquid spray nozzle 11a for spraying the waste liquid to the hot air is arranged, a solid material discharge port 5 is provided on the lower part of the evaporation treatment column 3 and the upper part of the evaporation treatment column 3 is connected to a cyclone 2 through a duct 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002212978-A (JP)
Title: Method and apparatus for displaying working machine in construction field
Inventor: KALAFUT JAMES J
IPC: E02F9/26
Filed: 2001-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for displaying a working machine in the construction field. SOLUTION: The working machine includes a working instrument in a controllable manner. The method for displaying the working machine is comprised of a step of obtaining a location of the working machine in the construction field, a step of obtaining a position of the working instrument with respect to the working machine, and a step of displaying reduced scaled images of the construction field, the working machine, and the working instrument with respect to the working machine which indicate the motion of the working instrument with respect to the working machine.
Patent JP-2003185924-A (JP)
Title: Image formation element, imaging unit
Inventor: TENKAJI HIDENORI
IPC: H04N5/335
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation element which enables the miniaturization of an instrument to be mounted by shortening the mechanical entire length of the element while maintaining predetermined optical performance.  <P>SOLUTION: In the image formation element, light incident from the outside is reflected two times by two reflective surfaces 23 and 33, emitted to the outside in a direction different from the incident side, and imaged on a predetermined position. A pair of prism-shaped optical elements 20 and 30 which have incident planes 21 and 31, light-emitting planes 25 and 35, and reflection planes 23 and 33, respectively are disposed. At least two planes among 6 planes 21, 31, 25, 35, 23, 33 of the incident planes 21, 31, the light-emitting planes 25, 35 and the reflection planes 23, 33 of each optical element 20 and 30 have a lens function. Positioning parts 26a and 36a vertical to the incident planes 21 and 31 are provided, respectively within a plane vertical to the incident planes 21 and 31 of each optical element 20 and 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188952-A (JP)
Title: Portable communication apparatus with television and information distribution system using the same
Inventor: FUKUTANI JUNICHI
IPC: H04N5/44
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a user failes to watch a desired program by forgetting to turn the power source on.  <P>SOLUTION: In this portable communication apparatus 1 with a built-in television, a portable communication part 11 and a receiver part 12 for broadcast signals are installed in the same frame, a processing part 31 connected with the output of a demodulation part 30 and the display part 35 which is selectively connected with the output of the processing part 31 or the output of a control part 17 in the portable communication part 11 are arranged in the receiver part 12, and the power source of the receiver 12 is turned on, on the basis of a control signal inputted to an antenna 13. As a result, the receiver 12 turns the power source on automatically and starts displaying, and a program which the user want is not missed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002318555-A (JP)
Title: Light emitting device and manufacturing method therefor
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2001-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device capable of realizing a low power consumption even if a large screen is used. SOLUTION: The wiring is made low in resistance by plating the surfaces of source signal line or power supply lines of a pixel part. The source signal lines of the pixel part are formed in a process different from that for those of a driving circuit part. The power supply lines of the pixel part are formed in a process different from that for those routed on the substrate. Moreover, terminals are also reduced in resistance by plating them. It is preferable that the source signal lines or the power supply lines are formed by forming the wiring prior to the plating process from the same material as gate electrodes, and processing the surfaces of the wiring by plating.