baber/WOPTO huggingface dataset:
Patent JP-2003029929-A (JP)
Title: Data input device and data display device
Inventor: OMINE TOSHIKI
IPC: G06F3/0488
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a data input device preventing the display part of specified data from getting dirty locally. SOLUTION: This data input device is provided with data display means (1, 2, 4 and 5) displaying data including numerals, characters and symbols, etc., in respective divided display areas and data input means (1, 3 and 4) detecting contact to the unit display area and inputting the data displayed in the unit display area as input data. The data display means is provided with display area change means (4 and 5) randomly or quasi-randomly changing the combination of a plurality of the unit display areas and the input data to be displayed in the respective unit display areas.
Patent JP-2003032916-A (JP)
Title: Control system for supervising electric power system
Inventor: SHIMIZU TSUNEO
IPC: H02J3/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To mutually facilitate substitute operation or backup operation of an electric power system supervising control device in the other control station while efficiently executing maintenance of a data base, by performing unified control with representing one station of the data base of the electric power system supervision control device in a plurality of control stations. SOLUTION: An electric power system supervision control unit of A control station 1 and B control station 2 is provided with the electric power system supervising control device LAN-connecting servers 5, 9 for storing a data base for performing supervision control of an electric power system; consoles 7, 11 for conducting supervision control of the electric power system by an operator; and large-screen displays 8, 12 indicating supervision control conditions of the electric power system. The control unit is connected via a network to peripheral devices defined above. The data server 6 for performing maintenance of the data base is connected to a system LAN4 of the electric power system supervision control device in the A control station 1.
Patent JP-2003032726-A (JP)
Title: Radio communication device
Inventor: NAKAMURA HIROYUKI
IPC: H04W84/10
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device which dissolves the discord of communication start timing to the utmost between its opposite communication terminal and a radio slave station, by starting the establishment of a radio link between a radio key station and a radio slave station at the same time with the message arrival to the radio key station. SOLUTION: This radio communication device decides the operation timing, based on a message arrival signal received with the radio key station, decides the radio frequency, based on the radio frequency information being decided based on the message arrival signal and the information signal about vacancy of radio frequency, and notifies the radio slave station of an operation timing signal and a radio frequency signal. The radio slave station receives the operation timing signal and the radio frequency signal and decides the operation timing and generates a radio control signal.  A radio frequency controller decides the radio frequency to be used based on the radio frequency signal, arranges the preparation of the transmission and reception of the radio signal based on the radio control signal and the radio frequency signal, notifies the radio key station of a radio link establishment request signal, and establishes the radio link between the radio key station and the radio slave station.
Patent JP-2003028730-A (JP)
Title: Method and instrument for measuring shearing stress
Inventor: NASHIMOTO ATSUSHI
IPC: G01L1/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To quickly detect a direction and a level of a shearing stress by a small measuring instrument using hue change of reflected light from a shearing stress liquid crystal. SOLUTION: The reflected light is received by two color cameras for the shearing stress liquid crystal for verification applied onto a test body to photograph an image of the shearing stress liquid crystal. The two color cameras are brought into the same observation angle, respectively, and arranged to be shifted each other in a direction along the test body. A test value of a relation between a direction of a fluid and a hue value of the shearing stress liquid crystal for the test is stored in a memory, based on the image photographed concurrently by the two color cameras.  When the fluid is made to flow along a measured object to measure shearing stress acting on the measured object and a direction thereof by the fluid, two hue values are detected based on an image of the shearing stress liquid crystal for measurement photographed by the two color cameras, and the two hue values are compared with the test value stored in the memory.
Patent JP-2003024288-A (JP)
Title: Eyeground blood flowmeter
Inventor: ITO HIROSHI
IPC: A61B5/026
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To measure the blood flow velocity of a region to be measured in a nipple and to also measure the three-dimensional shape of the nipple part almost simultaneously. SOLUTION: A laser diode 28 is allowed to light and the reflected light from the eyeground Ea is received by a photomultiplier 36 and the output signal thereof is analyzed by an arithmetic means 39 to calculate the blood flow velocity. Next, an eye E to be examined is guided so that the region to be measured of the nipple part comes to the vicinity of the almost central part of an observation visual field and, when the laser diode 28 is allowed to light, the luminous flux thereof is scattered in an isotropic manner within the nipple part and the reflected light thereof is received by the photomultiplier 36 to be analyzed by the arithmetic means 39 to calculate relative blood flow velocity. Succeedingly, the laser diode 28 is put out and the shape of the nipple part is measured using a slit illumination light T due to a tracking light source 26.  Since the slit illumination light T is curved correspondingly to the dent of the nipple part, the image thereof is picked up by a two-dimensional CCD 12 and curved displacement quantity is measured and operated by the arithmetic means 39 to know the depth of the dent.
Patent JP-2003032361-A (JP)
Title: Wireless communication system
Inventor: CHIBA HIROSHI
IPC: H04Q3/62
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system that automatically updates data in a wireless communication terminal in matching with revision of data in a database. SOLUTION: A private branch exchange PBX conducting control, required for communication, is accessible to a database DB for storing an original of telephone directory as data. A memory of a terminal PS stores a copy of the original telephone directory as telephone directory data. The version number is attached to the respective original and copy telephone directories. The terminal PS and the exchange PBX are accessed to each other via a wireless channel between a wireless base station CS and the terminal PS. When the data of the original telephone directory is changed, the exchange PBX calls the terminal PS at midnight and receives the version of the copy telephone directory.  When the version number of the copy telephone directory differs from the version number of the original telephone directory, the exchange PBX reads the original telephone directory from the database DB and transfers the original telephone directory to the terminal PS. The terminal PS uses the transferred data, to update the copied telephone directory.
Patent JP-2003025637-A (JP)
Title: Print control method for dot line printer
Inventor: NAMEKAWA MASAKAZU
IPC: B41J2/245
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To maximize the capacity of a dot line printer without increasing the cost of apparatus. SOLUTION: Output voltage of a power supply is detected and when it is lower than a specified level, printing is interrupted up to a predetermined time or print data for next one shuttle is printed while dividing into a plurality of times.
Patent JP-2003037173-A (JP)
Title: Analog/digital hybrid integrated circuit
Inventor: KARASUTANI MUNEHIRO
IPC: H01L27/04
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To control a noise caused in an analog circuit, especially a high frequency circuit, and reduce a loss on a transmission line. SOLUTION: Digital circuits, such as an A/D converter 7 and a D/A converter 9, are located on an approximately central portion of an IC chip 20, thereby, a join noise and loss resulted on wiring do not occur much even if wiring which is provided from a pad 23 located on a surrounding portion of the IC chip 20 to the digital circuit on the approximately central portion is long. Moreover, the analog circuits of a RF circuit 21 and IF circuit 22 are located on the surrounding portion of the IC chip 20, thereby, wiring from the pad 23 to the analog circuit is short, then, the join noise and loss resulted on the wiring can be controlled less, and an impedance of a connection with a power supply line and grounding line 24 becomes small, then, a power supply can be carried out at low noise and small loss.
Patent JP-2003034228-A (JP)
Title: Wearing type belt for infant
Inventor: KOMIYA KUNIO
IPC: B60R22/10
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a wearing type belt for an infant without a risk of tightening the infant's cervical part by a seat belt on a collision even by a direct restraint method of the infant with the seat belt. SOLUTION: In the wearing type belt for the infant having two shoulder belts 3 secured to a lumber part, whose belt 2 is attached to the lumber part of a vest 1 and covering the trunk from the back through the both shoulders, a loop 5 is installed in each shoulder part at the part covering the lumber part, and the infant's body is restrained to a seat by passing the seat belt B through the loop. As a result, a movable range of the seat belt on the collision is controlled to prevent the infant's neck from being constricted with the seat belt, and the method of direct restraining the infant with the seat belt can be obtained with lessening forward movement on the collision.
Patent JP-2003035190-A (JP)
Title: Internal combustion engine
Inventor: FURUHASHI MICHIO
IPC: F02D21/08
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To precisely supply an EGR gas in the amount required at each of low temperature combustion and normal combustion, by controlling the opening degree of the nozzle vane of a variable displacement turbocharger in an internal combustion engine. SOLUTION: This internal combustion engine is provided with a variable displacement turbocharger 15, an EGR device 26, an EGR amount increasing means 35 for performing an operation by making an EGR amount larger than that when the generation of soot reaches maximum while increasing the EGR amount to that more than normal, a vane-opening control means 35 for controlling the opening degree of a nozzle vane 74 of the variable displacement turbocharger 15, only when the EGR amount is increased more than normal, and another vane-opening control means 35 for controlling the nozzle vane opening degree, only when a normal EGR control is performed.
Patent JP-2003042744-A (JP)
Title: Film thickness measuring method
Inventor: NOHIRA TAKEYA
IPC: G01B21/08
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a film thickness measuring method capable of obtaining satisfactory measurement results by correcting measurement errors at the traveling location of a film and resolving the errors in the on-line thickness measurement of the film. SOLUTION: In the on-line film thickness measuring method provided with a means for measuring the traveling location of the plastic film, measurement errors due to a thickness meter and variations in the traveling location of the film are controlled.
Patent JP-2003039199-A (JP)
Title: Substrate press
Inventor: WADA NORIYA
IPC: B30B15/06
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrate press wherein two layered substrate made to intervene a seal material between two sheets of upper and lower substrates is pressed under heating to form a strictly controlled gap between the upper and lower substrates, and the seal material is hardened to fix between the both substrates. SOLUTION: The two layered substrate 4 comprising the upper and lower substrates joined through the seal material is heated under heating between an upper side press member 11 and a lower side press member 12, and on the pressurizing face part of respective press boards 14, 15, elastic plate heaters 16, 17 in which an electric heating wire is embedded in a thin plate made of rubber or a synthetic resin are equipped in a closed state, and on the elastic plate heater, cushion materials 18, 19 are stuck. The elastic plate heater is a heating means, and on a press board, coolant paths 22, 23 to flow cooling water supplied from a cooling water tank 24 are provided so as to cool the elastic plate heater after it is heated to the hardening temperature or higher of the seal material.
Patent JP-2003038690-A (JP)
Title: Golf club head and method for manufacturing the same
Inventor: KUSUMOTO HARUNOBU
IPC: A63B53/04
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head having a metallic face of sufficient strength changed in thickness. SOLUTION: The golf club head has the face 10 formed with a thick section 10a and a thin section 10b by forging a metallic sheet subjected to rolling.
Patent JP-2003046664-A (JP)
Title: Data transmitting/reproducing system, portable telephone and program for transmitting/reproducing data
Inventor: TONO YOSHIAKI
IPC: H04W68/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide technology with which the personality of a caller can be expressed by transmitting arbitrary melody data or image data from the caller to a callee and reproducing these data at arbitrary timing. SOLUTION: In a data transmitting/reproducing system 10 provided with a plurality of portable telephones 16 and a center server 12, in the center server 12, the melody data or image data for transmission are stored for each portable telephone 16 and the portable telephone 16 is equipped with an LCD 46 for displaying the selection picture of data for transmission and the selection picture of an incoming side portable telephone, a ten key 44 for selecting the specified data for transmission and incoming side portable telephone on respective selection pictures, a means for starting a previously stored application program by transmitting a control signal to a selected incoming side portable telephone 16b, a means for requesting the transmission of the selected data for transmission through the ten key 44 to the incoming side portable telephone 16b to the center server 12,  a means for performing call origination to the incoming side portable telephone 16b, and a means for reproducing the data for transmission at prescribed timing when these data are transmitted from the center server 12.
Patent JP-2003047263-A (JP)
Title: Oscillatory wave drive
Inventor: TAMAI ATSUSHI
IPC: H02N2/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an oscillatory wave drive having an independent function for two or more units formed out of a structure for almost one unit in the oscillatory wave drive including two or more output shafts. SOLUTION: This oscillatory wave drive comprises an oscillating body formed by sandwiching and fixing an electrical-mechanical energy conversion device 1 between elastic bodies 2, 3 by a hollow tightening member 8, a plurality of mobile bodies 19, 20 which are driven by being respectively pressed against an opposing friction part of the oscillating body, an output shaft 43 linked with the mobile body 19, and an output shaft 44 linked with the mobile body 21 and armored with the output shaft 43. In the oscillatory wave drive, natural frequencies of the elastic bodies 2, 3 are made different, and alternating voltages of different frequencies are applied to the electrical-mechanical energy converting device 1, thereby driving only an elastic body on one side and the output shafts 43, 44 independently.
Patent JP-2003045243-A (JP)
Title: Fire-retardant cable
Inventor: HONDA MASAYUKI
IPC: H01B7/295
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a fire-retardant cable that is superior in fire-retardancy and extrusion appearance, and prevents deterioration of wear resistance and insulation resistance, and is improved in drawing performance of the insulating body without using a release agent. SOLUTION: The fire-retardant cable is constructed by covering a first insulating body 4 on the conductor 2 and covering a second insulating body 5 on the first insulating body 4, and covering a third insulating body 6 on the second insulating body 5. The second insulating body 5 is constructed of a fire-retardant olefin system resin composition that is made by compounding 40-120 pts.wt. of metal hydroxide with 100 pts.wt. of olefin system resin, and the above first and third insulating bodies 4, 6 are constructed of an olefin system resin or a fire-retardant olefin system resin that is made by compounding 40 or less pts.wt. of metal hydroxide with 100 pts.wt. of olefin system resin.
Patent JP-2003044333-A (JP)
Title: Directory managing method, program, device and storage medium
Inventor: FUKUSHIMA DAICHI
IPC: G06F12/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a directory managing method, a program, a device and a storage medium to manage directories by using a terminal connected with a client server type network. SOLUTION: This method has a structure to receive a user's request for use of the directory and to specify the available directory based on the time requested for use and to enable the user to use the specified directory.
Patent JP-2003049395-A (JP)
Title: Conductive liner
Inventor: AOKI SHIGEKI
IPC: D21H15/12
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a conductive liner inhibiting influence of a static electricity, required for a liner used in a corrugated board box and an industrial wrapping paper, especially for internal wrapping paper for electronic parts, and the liner is excellent not only in inhibition for influence of the static electricity but also in workability in manufacture of a wrapping case, wear resistance in use, capable of recycling and gentle to the environment. SOLUTION: This conductive liner inhibiting generation of static electricity, imparts the conductivity to the surface of a top layer of the liner comprising more than one layers of recycled waste-paper bases by dispersing organic conductive fibers comprising acrylic resin fibers the surface of which is treated with copper sulfate and then paper making.
Patent JP-2003054471-A (JP)
Title: Body frame for motorcycle and method of manufacturing the same
Inventor: ARAKI MISAO
IPC: B62K11/04
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To manufacture a motorcycle suiting to preference of a consumer by reducing the amount of waste discharged. SOLUTION: In a first process, body frames 4, 5 suiting to a body frame 20 to be manufactured are selected from a plurality of ready-made body frames based on a desired design plan. The first body frame 4 selected is cut at parts Ch1 to Ch6 based on the plan, whereby a part including a head tube 6 is cut off (a second process). The second body frame 5 selected in the first process is cut at parts Cp1 to Cp6 based on the plan, whereby a part including pivots 9 is cut off (a third process). The body frame pieces 10, 11 obtained in the respective second and third processes are then positioned based on the plan (a fourth process) and joined together to conform to a drive mechanism mounted on the motorcycle (a fifth process).
Patent JP-2003027108-A (JP)
Title: Process and equipment for powder compaction
Inventor: KATAGIRI TAKESHI
IPC: B30B11/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a process and equipment for powder compaction by which a high-density green compact can be obtained at a low cost. SOLUTION: In this powder compaction process, conductive raw-material powder is filled into a die cavity in an air atmosphere of ordinary temperature and the filled powder is pressed by upper and lower punches to prepare the green compact. The high-density green compact can be obtained by carrying out pressing using the upper and the lower punches 5 and 6 while applying a pulsed electric current to the above conductive raw-material powder 4.
Patent JP-2003054116-A (JP)
Title: Ink jet recording medium and ink jet recording equipment
Inventor: SUGAYA TOYOAKI
IPC: B41J2/01
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording medium and ink jet recording equipment which enable execution of a heating-pressing treatment in a short time on the occasion of executing this treatment for the recording medium having an ink receiving layer containing thermoplastic resin particles in a surface layer so as to make the ink receiving layer transparent and enable preparation of an image print having a high quality. SOLUTION: A thermosetting resin is used as a synthetic resin covering the base of the recording medium 1. On the occasion of executing the treatment for making the recording medium 1 transparent, a holding temperature of a heating-pressing means 4 for the treatment is controlled to satisfy MFT<T1 < T2 <Tr and T2 <Tb (wherein the heat resistance temperature of the synthetic resin covering the base of the recording medium 1 is denoted by Tr, the lowest film-forming temperature of the thermoplastic resin particles contained in the ink receiving layer of the recording medium 1 by MFT, the heat resistance temperature of a heating belt 43 constituting the heating-pressing means 4 by Tb, the lower limit of the holding temperature of the heating-pressing means by T1 and the upper limit of the holding temperature of this means by T2 ).
Patent JP-2003054230-A (JP)
Title: Detection method for reduction of tire pneumatic pressure and device thereof and selection program of threshold value for judging pressure reduction of tire
Inventor: OJIRO YUUJI
IPC: B60C23/06
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a detection method for the reduction of a tire pneumatic pressure capable of improving detection precision of pressure reduction of a tire. SOLUTION: This detection method for the reduction of a tire pneumatic pressure is employed to detect the reduction of internal pressure of the tire based on rotation information obtained from the tire mounted on a vehicle. A threshold value for judging the reduction of pneumatic pressure of a driven wheel is different from a threshold value for judging the reduction of pneumatic pressure of a drive wheel.
Patent JP-2003057454-A (JP)
Title: Optical module
Inventor: KUSUYAMA HIROYUKI
IPC: G02B6/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical module in which high density package and reduction of manufacturing cost are achieved by increasing the efficiency of an optical component packaging work and flattening package. SOLUTION: In an optical module in which a plurality of optical components 140, 150, 160 are housed and packaged in the package 100 in the state where the optical components are connected by optical fibers 141, a substrate 165 which divides the package into two sections is provided in the package 100, the optical components 140, 150, 160 are mounted on one surface side of the substrate 165, a pass-through part 130 is formed for introducing the optical fibers 141 into the substrate 165, and the optical fibers 141 introduced from the pass-through part 130 are housed in the other surface side of the substrate 165.