baber/WOPTO huggingface dataset:
Patent JP-2003010908-A (JP)
Title: Roll for cold rolling and method for manufacturing high hardness high carbon thin steel plate
Inventor: KAWAGUCHI MASAYUKI
IPC: B21B27/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a roll for cold rolling endurable for a long time use, having no unevenness on a roll surface, and to provide a method for manufacturing a high hardness high carbon thin steel plate capable of efficiently manufacturing a thin steel plate by cold-rolling the high hardness high carbon thin plate, restraining friction of the roll. SOLUTION: The roll for cold rolling is characterized in that the roll has a rolling surface hardened through shot peening treatment, the hardness of the roll surface is Shore hardness 95 or more, and the center line average roughness Ra of the roll surface in the roll peripheral direction and in the axial direction is 0.3 to 0.5 μm.
Patent JP-2003015079-A (JP)
Title: Method for displaying stereoscopic image and display device
Inventor: IMAI KANEYUKI
IPC: H04N13/04
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image displaying method and a display device which efficiently utilize light energy and can duplicate a stereoscopic image with little noise. SOLUTION: Plane wave-shaped laser beam 5 that is made incident from a left side are deflected by a polarization beam splitter 6, a deflection angle is changed in accordance with voltage applied to each pixel of a spatial photomodulator 7 and the laser beam 5 is reflected. When the beam passes through the polarization beam splitter 6 again, only a component of a prescribed deflection angle passes downward (in the direction of a lens 2). The beam passes through lenses 21 and 22 and is reproduced within the plane of a spatial photomodulator 8. However, polarized light is made to be in the direction of a principal axis of double refraction of the spatial photomodulator 8 by turning the polarized light with a λ/2 plate 9.  Accordingly, the spatial photomodulator 8 does not turn the polarized light but just modulates an optical path length, that is, has action that modulates a phase. Then, light, both the amplitude and phase of which are modulated is outputted as light 11 for displaying a stereoscopic image.
Patent JP-2003018108-A (JP)
Title: Program-receiving method, program-receiving equipment and information-processing equipment
Inventor: BUN CHUN SEN
IPC: H04N7/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a program-receiving method where a broadcast program can be received continuously, when moving from a reception enable region of radio waves, radiating from a radio station or a relay station to a reception enabled region of radio waves radiated from another relay station, when the broadcast program is received by using a portable program receiver. SOLUTION: In the program receiving method of a program receiver for receiving a program, a program-receiving method is adopted. The method is provided with a position information obtaining step for obtaining position information as information, showing the position of the program receiver, a program identifier accepting step for accepting program identifier which identifies programs, a channel-determining step which determines the channel number to be selected, on the basis of stored program information of each region, position information obtained by the position information obtaining step and program identifier accepted by the program identifier accepting step, and a program receiving step for receiving the program of a channel, which is identified by a channel number decided by the channel-determining step.
Patent JP-2002099583-A (JP)
Title: Method and system for circuit design support and computer-readable recording medium with program recorded thereon
Inventor: USAMI YUTAKA
IPC: G06F17/50
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a system that enables a circuit design conforming to the specification of client, and a fast circuit design, for the client to be performed. SOLUTION: The server system 12 registers circuit modules at a library 23 and sends a display information that can select the circuit module from the library, a display information that can specify parameters of the circuit module, and also a display information that can input circuit specifications to the client terminal 13 via a network 11 when the server system is accessed by the client terminal. The server system, then, obtains the selection information for circuit module, specified parameter data, and circuit specification data from the client terminal, simulates the characteristics of the circuits on the basis of the obtained information, judges whether the specifications are satisfied or not, and at the same time, stores the results of the judgment in a storage, and sends the judgment results stored in the storage to the client terminal.
Patent JP-2003018600-A (JP)
Title: Image decoding apparatus
Inventor: NOBORI MASAKI
IPC: H04N19/189
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To solve the problems where, in a conventional MPEG image decoding apparatus, a low-pass filter may act even on the part which requires no noise removal because filtering is controlled based on a motion information for high quantization precision, and the block distortion is promoted by quantization error to degrade image quality if an edge enhancement filter is used. SOLUTION: While predicting appearance of block distortion and mosquitos with the use of the quantization information at encoding, a low-pass filter or an edge enhancement filter is appropriately selected to act on a decoded image, to raise quality of an output image.
Patent JP-2003015240-A (JP)
Title: Method and device for reading radiographic picture information
Inventor: TSUDO SATOSHI
IPC: G03B42/02
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To suppress the installation space of a device to be small and to more exactly read radiograph information regarding the method/device for reading radiographic picture information. SOLUTION: A cassette 10 storing a stimulable phosphor sheet 1 inside is mounted on a cassette holding means 20. The stimulable phosphor sheet 1 stored in the cassette 10 is moved outside the cassette 10. When a reading means 40 reads radiographic picture information recorded in the moved stimulabel phosphor sheet 1, the stimulable phosphor sheet 1 is moved outside the cassette 10 and a transport limit signal is outputted from a transport limit switch 51, then a shielding board limit switch 52 detects that the cassette 10 is removed from the cassette holding means 20 and the reading means 40 starts the reading of radiographic picture information.
Patent JP-2002362454-A (JP)
Title: Carrying basket for bicycle
Inventor: ISHINO KAZUTO
IPC: B62J9/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a carrying basket for a bicycle capable of adequately and easily expanding the transverse width according to the size of a luggage, and stably storing the luggage. SOLUTION: This carrying basket comprises a fixed part 1, a left movable part 2, a right movable part 3, a link mechanism 4 which is a sliding means, and a bottom plate 5, and the left movable part 2 and the right movable part 3 are allowed to simultaneously slide outwardly from the fixed part by pulling a left wall 2b or a right wall 3b outwardly to operate the link mechanism 4.
Patent JP-2003023483-A (JP)
Title: Portable telephone set
Inventor: YOKOFUJITA MITSUMASA
IPC: H04W88/02
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive portable telephone set which can realize calls even in a state with a body being folded and which has superior acoustic and sound qualities. SOLUTION: The main body is constituted of a first casing 1 and a second casing 2. They are connected via hinge parts 3 formed in one end of each casing, and the body can be folded. The front and the back faces of the first casing 1 have a first reception part 4 and a second reception part 5, respectively. A transmission part 6 is arranged in the first hinge part 3a formed in the first casing 1 of the hinge parts 3. The call is made by the first reception part 4 and the transmission part 6, in a state with the body being opened. Alternatively, the call is made by the second reception part 5 and the transmission part 6, in a state with the body being folded.
Patent JP-2003023533-A (JP)
Title: Facsimile equipment and method for controlling the same
Inventor: INOUE EIJIRO
IPC: H04N1/32
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide facsimile equipment, capable of not only automatically releasing the polling transmission mode, but also automatically setting the polling transmission mode, when a preliminarily set and stored time is reached. SOLUTION: A CPU 1 controls polling transmission according to a program stored in an ROM 2, based on two time information constituted of the information of hours and minutes designated arbitrarily by using an operating part 5 and a display part 6, and stored in an RAM 3 so that polling transmission standby can be started, when a polling transmission starting time indicated by the stored first time information is reached, and that the polling transmission standby can be ended when a polling transmission ending time indicated by the stored second time information. The two time information is to include not only the information of hours and minutes but also the information on dates or the information of days.  Also, at receiving of a polling transmission request in a time zone other than the polling transmission enabling time zone, a document indicating that the polling transmission is not available is returned.
Patent JP-2003023691-A (JP)
Title: Condenser microphone
Inventor: AKINO YUTAKA
IPC: H04R19/04
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a condenser microphone that converts the change in the capacitance of a microphone unit into digital signal to obtain a sound signal in order to eliminate noise due to surrounding electromagnetic field or the like. SOLUTION: A phase comparator 40 applies PWM modulation to a phase difference between a sound signal from a sound signal output circuit 10 with an LC circuit 13 whose capacitive component includes the capacitance of a condenser microphone unit 11 and a reference signal from a reference signal output circuit 20 to obtain a lead pulse S1 and a lag pulse S2 and a summing subtractive counter 60 counts a summing pulse signal P1 and a subtractive pulse signal P2 resulting from applying PNM(Pulse Number Modulation) to the pulses S1, S2 to obtain digital sound data.
Patent JP-2003025893-A (JP)
Title: Vessel holder
Inventor: SANBONMATSU TORU
IPC: B60N3/10
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a vessel holder for providing a smooth operation of a lid body. SOLUTION: A boss 42 projects on a hook-like shaft plate 40 disposed in a lid body, and a buffer member 72 molded of a flexible member is engaged with the tip of the boss 42. Thus, when the boss 42 moves in a guide part formed in a body, the buffer member 72 provides sliding resistance. Therefore, when the lid body opens or closes, the kinetic energy is damped and impact occurring when the lid body abuts on the body is moderated. Width of the buffer member 72 is set larger than that of the guide part, thereby filling a clearance with the buffer member 72 even when the clearance occurs between the boss 42 and the guide part. Therefore, the lid body does not bump and the smooth operation can be provided.
Patent JP-2003027630-A (JP)
Title: Setting structure of partition wall
Inventor: TANIGUCHI JUN
IPC: E04B1/98
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a setting structure of an attractive partition wall between a floor and a ceiling even if remodeling work is carried out so that the partition wall can be set easily between the floor and the ceiling and that the remodeling work is carried out easily. SOLUTION: At least one of storage furniture 51 is set on the floor 20, one end of the partition wall 1 is fixed to the storage furniture 51, and the other end if fixed to a wall surface 67 for forming a room 61.
Patent JP-2003027064-A (JP)
Title: Method for hydrogenating carbon monoxide by using metal sulfide catalyst
Inventor: YAMADA MUNEYOSHI
IPC: C10L1/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method which makes it possible to hydrogenate carbon monoxide at a high conversion by a simple process under mild conditions. SOLUTION: This method is characterized in that a raw material gas containing carbon monoxide and hydrogen is brought into contact with a carried metal sulfide catalyst containing Pd and at least one element selected from the group consisting of alkali metals, alkaline earth metals and rare earth elements to obtain a synthetic fuel. The metal sulfide can be used in the form of a composite catalyst with a solid acid to give a synthetic fuel. The carrier of the carried metal sulfide catalyst preferably comprises at least one material selected from the group consisting of magnesia, calcia and silica.
Patent JP-2003035679-A (JP)
Title: Method and apparatus for inspection of end face
Inventor: OZAWA YOJI
IPC: G01B11/30
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for the inspection of an end face wherein the casting surface residue on the end face of a round steel bar can be inspected quickly and with high accuracy. SOLUTION: The end face T of a reference material and the end face of a specimen 10 are arranged in order, both end faces are imaged in a state that they are irradiated with a light source 20, a binarization level is corrected on the basis of image information on a sample region R10 on the end face of the specimen 10 in its imaged image, and the existence of the casting surface residue B on the end face of the specimen is inspected on the basis of an image binarized by using the corrected binarization level.
Patent JP-2003029406-A (JP)
Title: Photosensitive composition and photosensitive planographic printing plate material
Inventor: FURUKAWA AKIRA
IPC: G03F7/033
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive composition having high sensitivity as a photosensitive material and excellent preservability, free of a change in developability and capable of widely selecting an exposure wavelength range and to provide a planographic printing plate material developable with an aqueous alkali developing solution and excellent in image quality and printing resistance. SOLUTION: The photosensitive composition consists of a polymer having a heterocyclic group to which a mercapto group bonds in a side chain, a compound having two or more polymerizable unsaturated double bonds in one molecule and a photo-radical generator.
Patent JP-2003036581-A (JP)
Title: Magnetic recording-and-reproducing device
Inventor: SHUDO KATSUYUKI
IPC: G11B5/008
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To correct a track skew in a recording-executed track recorded in a magnetic tape. SOLUTION: An envelope-detecting means 67 which detects envelope signals det from reproduced signals obtained by the reproduction of the recording- executed track while a magnetic head 32 is scanning one track, sampling means 68 to 70 which sample the envelope signals det in a prescribed synchronized timing with the rotation of a rotational drum 34 in a prescribed period of time and then output each sample value, a computing means 61b which computes the total sum of the difference between each sample value of the prescribed period of time and adjacent sample value and a track skew-correcting means 18 and 23 which execute the correction so that the total sum of the differences of the adjacent sample values obtained by the computing means 61 may be minimized are provided.
Patent JP-2002095105-A (JP)
Title: Controlling method of regenerative braking and controller for electric vehicle
Inventor: MUTO NOBUYOSHI
IPC: H02P23/07
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a regenerative braking controlling method and a controller for electric vehicle capable of ensuring predetermined braking force by consuming energy with heat dissipation of a motor when a battery recovers energy and is charged fully, and recovering regenerative energy into the battery again upon the completion of its consumption, thereby switching the consumption and recovery for control. SOLUTION: When a voltage level determining device 176 determines, from the terminal voltage of a smoothing capacitor 20, that the battery 10 is under an overcharging condition which cannot recover the regenerative energy, a regenerative/reflux mode selector 120 performs shifting to a reflux mode which consumes the energy. A torque current throttle signal generator 136 performs such control that only an exciting current component flows through a primary winding without generation of drive torque on the motor 50, and the energy in the battery 10 is consumed with heat loss of the motor. When the overcharging condition is avoided and the recovery capacity is restored, the regenerative/ reflux mode selector 120 performs shifting to the regenerative mode which can achieve regenerative braking force.
Patent JP-2003039361-A (JP)
Title: Information providing system, robot, program, and information storage medium
Inventor: FUJITA KOJI
IPC: G06Q50/10
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system, a robot, a program, and an information storage medium allowing a user to have smooth communication with a partner. SOLUTION: This information providing system is provided with a judging part 114 for judging whether a predetermined event related to a robot owned by the user occurs or not in a virtual space and judging whether there is a related robot related to the robot or not if the event occurs, an information preparation part 112 for preparing transmission information including the information related to the user of the robot when it is judged that there is the related robot, and a transmission and reception part 190 for providing the prepared transmission information to the related robot or a terminal unit owned by the user of the related robot.
Patent JP-2003037784-A (JP)
Title: Device for reservation of television program
Inventor: KIMURA AKIRA
IPC: H04N5/445
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a means that can facilitate reserving of a program viewed on regular basis so as to enhance the convenience of program reservation. SOLUTION: A television receiver use remote controller is provided with a button that aims to store current program information, and a program start time, day of the week and a channel, when the button is depressed are acquired and stored from a program guide. Furthermore, the television receiver use remote controller is provided with a button that aims at reading the program information stored by the button above and displays the information on a cathode-ray tube for reservation purpose, so as to facilitate the reservation operation for a program viewed on regular basis.
Patent JP-2003042769-A (JP)
Title: Optical gyro and driving method therefor
Inventor: OYAMA KAZUNARI
IPC: H01S5/10
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To switch measurement precision and power consumption according to the motion state of a body while keeping a measurement band narrow. SOLUTION: The optical gyro has a plurality of annular resonator type semiconductor lasers, each having asymmetrical tapered parts in one travel direction of laser light and the travel direction of laser light reverse to the mentioned travel direction, in part of an optical waveguide, and the plurality of annular resonator type semiconductor lasers have tapered parts 13 and 14 which tilt differently from each other. A driving method for the optical gyro has a plurality of annular resonator type semiconductor lasers having different oscillation threshold current differences between the laser light in one travelling direction and the laser light in the reverse direction and injects currents corresponding to the respective annular resonator type semiconductor lasers.
Patent JP-2003042237-A (JP)
Title: Clip for joint link of chain
Inventor: YAMASHITA IKUO
IPC: F16B2/24
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To easily connect chains C to one another. SOLUTION: An operation part 11b is formed in a rear part in a closed side of a notch 11a formed by opening one end of a clip 11. The clip 11 advances in the disposition direction of front/rear pins 12b and 12b via a tool by hanging one jaw of the tool on the operation part 11b and the notch 11a is elastically engaged with the pins 12b and 12b so as to prevent a joint link 12 and a joint plate 14 from being detached.
Patent JP-2003041854-A (JP)
Title: Opening and closing system
Inventor: ODATE KAZUKI
IPC: H04B1/06
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an opening and closing system having an improved reliability and good operability. SOLUTION: This opening and closing system provided with an electric operation mode limited by an operation limit position designated by predetermined operation limit information is equipped with an operation limit position changing means which changes the contents of the stored operation limit information, a first reliability judging means performing the inspection of the reliability of the operation limit information, and an availability control means executing the opening and closing operation by using the predetermined operation mode having a higher availability by comparing to an electric operation mode normally used after the first reliability judging means judges that the reliability of the operation limit information is found to be low.
Patent JP-2003044672-A (JP)
Title: Bond management system and bond management method
Inventor: MURASATO KOJI
IPC: G06Q40/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a bond management system that can manage the bond information of a plurality of enterprises and organizations in a unified manner to conduct bond transactions. SOLUTION: This invented bond management system has an A company bond system 20, a B company bond system 30 and a bored management server 10 for managing bond trading processing. A and B company bond systems 20, 30 have account DBs 24, 34, communication control parts 21, 31, N/ W.IFs(network interfaces) 22, 32, inputting parts 25, 35, agreement processing parts 23, 33 that process bond trading information to generate agreement information and outputting parts 26, 36. The bond management server 10 has a N/W.IF 11, an account management part 12 that updates the account DB 24 and the account DB 34 based on A company agreement information and B company agreement information, an agreement information DB 13 for storing the A company agreement information and the B company agreement information, an inputting part 14 and an outputting part 15.