baber/WOPTO huggingface dataset:
Patent JP-2002268497-A (JP)
Title: Electrophotographic device
Inventor: KIKUCHI NORIO
IPC: G03G21/10
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of an abnormal picture stained with powdery paper or the like by removing foreign matters included in recycled toner. SOLUTION: In an electrophotographic device where a powder pump is used as a carrying means to carry toner recovered by a cleaning means and the toner is recycled in a developing means, a removing means which removes foreign matters included in the toner is provided in the powder pump.
Patent JP-2002158450-A (JP)
Title: Wiring board
Inventor: TAKEUCHI HIROTAKA
IPC: H01L25/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board which is equipped with an embedded electronic parts and a wiring layer which is formed on an embedding resin, high in adhesion to it, and kept free from trouble caused by an adhesion failure such as plating blisters or the like and capable of displaying its high reliability in a reliability test such as a thermal shock test, a water-resistant test and the like. SOLUTION: An electronic part is embedded in a wiring board by the use of embedding resin, where an interface between the embedding resin and a wiring layer is so roughened as to be 2 to 6 μm in 10-point average roughness Rz. The embedding resin contains at least a kind of inorganic filler, and the inorganic filler content is adjusted so as to amount to 35 to 65 vol.%, by which the wiring layer can be effectively improved in adhesion.
Patent JP-2002270108-A (JP)
Title: Aperture grille and its manufacturing method
Inventor: KASAI KAZUO
IPC: H01J29/07
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an aperture grille of double structure for high precision and high minuteness, prevented from causing the deformation, disconnection or the like of a tape part even if plating thickness is made thin. SOLUTION: This aperture grille is manufactured from an aperture grille intermediate body obtained by a method of providing at least six plated layers on a conductor substrate provided on the surface with a plating resist layer of desired aperture grille shape including slit-like electron beam passage holes, forming the first layer and the intermediate layer of metal or an alloy with the same dissolution property, forming the second layer and the uppermost layer of iron or an iron alloy, and removing the resist layer and exfoliating it from the conductor substrate if necessary.
Patent JP-2002267696-A (JP)
Title: Power source abnormality detector
Inventor: KIMURA MAKOTO
IPC: B60R16/02
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To attain simplification, size reduction and cost reduction of the device constitution of a motor-driven power steering device provided with a plurality of power sources for torque sensor 7. SOLUTION: A power source 53a (9 V power source) is made by the output of a power source circuit 52 connected to a battery 13 and a power source 53b (3 V power source) is made by the 9 V power source, and the powers are supplied to the torque sensor 7. The output voltage of the power source 53a is divided with a resistor R1, a diode D1 and a resistor R3 and the output voltage of the power source 53b is divided with a resistor R2, a diode D2 and the resistor R3 and the electric potential at a common connection point P is lead out to a power source abnormality judgment part in a microcomputer 54 through the integration circuit of a resistor R4 and a capacitor C. Only a single A/D converter is needed to be prepared for the two power sources in the microcomputer 54 side.
Patent JP-2002270025-A (JP)
Title: Lighting system
Inventor: INOUE MANABU
IPC: F21Y101/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized lighting system capable of expanding an irradiation, range varying region in the horizontal and vertical directions and having high illumination efficiency. SOLUTION: This lighting system is provided with a light source 10, and an irradiation range varying device 1 for covering the circumference of the light source 10 and for irradiating light from an opening. The lighting system is so structured that the varying device 1 is provide with a top surface reflecting plate 3 facing to the opening, and a pair of rotative reflecting plates 4 facing to each other by tilting so as to position the respective upper parts inside the reflecting plate 3, and the pair of the reflecting plates 4 rotate by interlocking with the vertical movement of the reflecting plate 3.
Patent JP-2001300804-A (JP)
Title: Highly accurate extensible mandrel
Inventor: BARBIEUX JACQUES
IPC: B23Q3/06
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an extensible mandrel capable of gripping an object so as to accurately and firmly support the object regardless of the gripping length. SOLUTION: This mandrel having a shaft 1 having a front end part being a front facing truncated cone-shaped part 7, an extensible sleeve 15 designed so as to slide on the forward truncated cone-shaped part 7 and composed of an annular body having a lengthwise directional slit and a piston 8 being guided by a cylindrical hole provided along the axis of the mandrel shaft 1 and projecting forward from the mandrel shaft, controls gripping or a release of a machined workpiece to the mandrel by moving the sleeve 15 by a slide of the piston 8.
Patent JP-2002269118-A (JP)
Title: Retrieval database, method for preparing the same and information retrieving method
Inventor: HATA SHINJI
IPC: G06F17/30
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for retrieving the network address of a Web page corresponding to position coordinates corresponding to a retrieval word from a retrieval database on the basis of the position coordinates. SOLUTION: This information retrieving method is to include a receiving process for receiving the retrieval word from a user, a retrieval process for retrieving a Web page concerned corresponding to position coordinates extracted from the retrieval word by using the retrieval database storing the network address of a Web page on the Internet while associating the network address at least with position coordinates to information included in the Web page, and a transmission process for transmitting the network address of the Web page to the user.
Patent JP-2001345974-A (JP)
Title: Device for information processing and method for image processing, storage medium, and program
Inventor: ABE KOICHI
IPC: G06F3/12
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a device for information processing and a method for image processing, a storage medium, and a program which can obtain an image processing result of high quality through easy operation. SOLUTION: Input setting information and output setting information corresponding to an image processing mode selected by an operator are obtained from input setting information and output setting information previously stored in a device sharing information section 308; and the input of an image by an image input device is controlled according to the obtained input setting information and the output of an image by an image output device is controlled according to the obtained output setting information.
Patent JP-2002234386-A (JP)
Title: Blinker
Inventor: MATSUNAKA EIZO
IPC: B60Q1/40
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a blinker, at a low cost, capable of certainly and automatically stopping the blinker by lighting on the blinker before 30 meter in the case where a vehicle turns to left or right during traveling and measuring a traveling distance. SOLUTION: The vehicle is provided with a measurement means for measuring a traveling distance on a wheel side and the blinker interlocked with a handle bar side capable of being automatically or manually switched. In the blinker, when a direction instruction for turning to the left or the right by operating a button before 30 meter during traveling, the blinker at the handle bar side is automatically stopped by interlocking with a distance measuring means at the wheel side when the vehicle arrives at a distance of 30 meter.
Patent JP-2002278550-A (JP)
Title: Musical piece data editing program, musical piece data editing method and system
Inventor: YAMAUCHI AKIRA
IPC: G10H1/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a musical piece data editing program which edits musical piece data, in such a manner that sound production is recognized, even when a tone length is shorter with respect to musical tone waveforms slow in rise time. SOLUTION: Event information is successively read out of the musical piece data 1a, before edition according to time sequence and is outputted to a note-on timing changing section 3, a timber detecting section 4, a tempo detecting section 5 and a tone length detecting section 6. A deciding section 7 has edition processing performed, when the tone length of the note information is short with the tone length in the case of the timbre of slow rising as an objective for edition. The event information read out is written as it is as a rule into a musical piece data memory section 1, except when however, prescribed conditions are going to be satisfied, the note-on timing information is changed in a note-on timing changing section 3 and the timber assignment information on the selected side is written in a timber assignment information selecting section 11.
Patent JP-2002273966-A (JP)
Title: Printing controlling apparatus, printing controlling method, and recording medium with printing controlling program recorded therein
Inventor: IWAMURA KATSUTOSHI
IPC: B41J2/51
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of the printing quality. SOLUTION: A carriage motor 4 for driving a carriage 3 with a recording head 9 mounted is started so as to be controlled such that the starting schedule of a printing waveform of the recording head is cancelled as well as the carriage motor is stopped in the case conveyance of a printing medium 50 is not stopped by immediately before having the carriage reaching at a printing waveform preparing position.
Patent JP-2002275324-A (JP)
Title: Polypropylene resin composition particle, modified polypropylene resin composition using the particle, and foam prepared from the composition and production method thereof
Inventor: MATSUMURA HIDEJI
IPC: C08L23/10
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a modified polypropylene resin composition which has an improved foamability and can give a foam with a high closed cell content, and polypropylene resin composition particles which can be used as a raw material for preparing the above resin composition. SOLUTION: The polypropylene resin composition particles comprise (A) 0.5-30 pts.wt. high-mol.-wt. polyethylene having an intrinsic viscosity [η] (at 135 deg.C in tetralin) of 20-100 dl/g and (B) 70-99.5 pts.wt. polypropylene having an intrinsic viscosity [η] (at 135 deg.C in tetralin) of 4.0-12 dl/g. At most 1% of the particles pass through a standard 200-mesh sieve; and at most 5% of the particles remain on a standard 20-mesh sieve. The modified polypropylene resin composition is prepared by melt kneading a mixture comprising 100 pts.wt. above resin particles and (C) 0.01-5 pts.wt. free radical initiator at 150-300 deg.C.
Patent JP-2001337812-A (JP)
Title: Status representation control device and electronic device, and record medium
Inventor: OKI TAKASHI
IPC: G06F1/16
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To represent in detail status information of an electronic device in a limited display area. SOLUTION: A status representation control device to display the status information of the electronic device on an auxiliary display having a smaller display area than a main display thereof, provided with a control block to represent on the auxiliary display a plurality of pieces of status information of the electronic device with the combination of a message of characters and symbols and at least either of the color of the backlight of the auxiliary display or flashing.
Patent JP-2002276858-A (JP)
Title: Saddle for piping
Inventor: SHIBUYA KIYOHISA
IPC: F16L3/10
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an improved saddle for piping with favorable handiness and enhanced workability. SOLUTION: In a composition of a pedestal fitting, a pair of stepped parts is raised from both ends of a bottom plate, a pair of horizontal parts is provided in an outer sides of the pair of stepped parts, a pair of side plates is raised from outer sides of the pair of horizontal parts, one end of a fastening plate is connected to an upper part of one of the pair of side plates via a hinge part or a rotating part of a combining type or the like, and an engaging pawl for locking another end of the fastening plate is provided in an upper part of another of the side plates.  In a composition of the fastening plate, the one end is rotatably connected to the upper part of the one side plate of the pedestal fitting via the hinge part or the rotating part of the combining type or the like, and a slit like through hole for inserting through the other side plate of the pedestal fitting and hooking and locking the engaging pawl provided on the other side plate is formed near the other end. A pipe arranged in an inner side space of the pedestal fitting is held and fixed by hooking and locking the slit like through hole to the engaging pawl of the pedestal fitting by a rotating operation of the fastening plate.
Patent JP-2002278465-A (JP)
Title: Electric pole number tag and producing system of the same
Inventor: TAWARA SHIYOUSAKU
IPC: B23K26/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of an electric pole number tag. SOLUTION: An electric pole number tag ordering application program 17 common to the computer systems 14, 15, and 16 of a pole owner company 11, an electric work construction company 12 and an electric pole number tag manufacturing company 13 connected to the Internet is installed. The electric pole owner company 11 inputs data on the pole number tag to the cell of a work sheet for ordering the pole number tag, and this data is transmitted to the electric pole number tag manufacturing company 13 via the electric work construction company 12. The electric pole number tag manufacturing company 13 converts received data to a form for a laser marker, drives a laser marker 19 and marks a pole number, etc., onto an ABS resin plate or a polycarbonate resin plate which is blended with carbon black or graphite.
Patent JP-2001338780-A (JP)
Title: Determination of luminance and irradiation time of led by software
Inventor: PAUL A BORGER
IPC: G03B7/22
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an image acquisition device, capable of precise control of an irradiation quantity without having to use a light calibration strip. SOLUTION: This image acquisition device comprises an illumination source, a heat model of the illumination source for determining the temperature of the illumination source, a light output model of the illumination source for determining the light output of the illumination source from the temperature of the illumination source, and an irradiation quantity adjusting device which is varied, so as to compensate the change of the illumination source shown by the output model.
Patent JP-2002284460-A (JP)
Title: Abnormality detecting device for speed detector in elevator
Inventor: FURUKAWA MASAKI
IPC: B66B5/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detecting device for a speed detector in an elevator capable of securely detecting abnormality in the speed detector without detection errors. SOLUTION: When the elevator is started by automatic operation, start of it from a door zone is recognized based on a start command signal generated from a seed control means, a door zone detection signal to indicate a possible door opening/closing position of the elevator, and a speed detection signal outputted from the speed detector. As the speed detection signal is below a specified value, and when it is recognized that a car is outside the door zone, it is determined as abnormality in the speed detector.  When the elevator is started by manual operation, an abnormality detection time limit is set based on cage load quantity by a cage load detector and a start direction generated from the speed control means, and when the speed detection signal is less than a specified value at the abnormality detection time limit after starting, it is determined as abnormality in the speed detector.
Patent JP-2002239243-A (JP)
Title: Video game apparatus and recording medium in which program is stored
Inventor: NARISAWA RIE
IPC: A63F13/537
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can present the spiritual interior originally held by a human being as the feeling of a character changes and can modify the feeling of other character. SOLUTION: A feeling parameter of a character is increased or decreased by an event produced, and if it is judged that the parameter has reached a threshold, a virtual space in which the character exists is modified, whereby the feeling of the character can be obtained as an item, wherein the modification is made to be the virtual space for at least one of the background, weather, and background music thereof.
Patent JP-2002288607-A (JP)
Title: Calling card, calling card managing system, computer system equipped with calling card managing function and calling card reader/writer
Inventor: OKADA YASUSHI
IPC: G06K19/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To use a calling card as a comprehensive information medium. SOLUTION: The calling card uses a recording medium and can be realized, for example, in the form of an IC card 1 or a CD-ROM 2. Not only the information of a conventional calling card but also various kinds of information can be registered additionally in such a calling card. For example, information on the calling card is read automatically, by inserting the calling card into a slot of the PC 10 and the beginning of a data can be also carried out in a management software. Access is made to a predetermined HP from the PC 10 by the calling card to submit a PR information, an electronic mail address is read and a mail can be also simply dispatched from a person side receiving the calling card. Sales promotion information is prepared by managing an access history of the HP, and a business report can be prepared automatically.  A shopping ticket of a predetermined shopping mall site is issued, and downloading service may be provided with respect to accessing of the HP.
Patent JP-2002286641-A (JP)
Title: Microscope
Inventor: IKETAKI YOSHINORI
IPC: G01N21/64
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a microscope in which the influence of a background noise can be removed simply and which can obtain a microscope image having a superresolution property and a superior picture quality. SOLUTION: A quantity of emitted light detected when only a second beam of light λ2 is irradiated is subtracted from a quantity of emitted light detected when a sample 7 stained with molecules comprising three electron states including at least a ground state is irradiated with a first beam of light λ1 used to transit the molecules from the ground state to a first excitation state and the second beam of light λ2 used to transit the molecules from the first excitation state to a second excitation state having a higher energy level simultaneously so as to be overlapped at least partly. The influence of the background noise generated secondarily by the sample 7 irradiated with the second beam of light λ2 is removed. The microscope image which has the superresolution property and whose picture quality is superior is obtained.
Patent JP-2002290294-A (JP)
Title: Waveform equalizer, frequency offset compensation method, program, recording medium, mobile station wireless unit using the waveform equalizer, base station wireless unit, and mobile communication system
Inventor: TAKANASHI KAZUJI
IPC: H04B3/06
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a waveform equalizer whose equalization is enhanced. SOLUTION: An equalization filter section 120 eliminates inter-code interference of a received signal, a code discriminator 109 forms a coordinate axis on the basis of an equalization signal y(k-1) resulting from delaying an equalization signal y(k) outputted from the equalization filter section 120 by one symbol an determines a signal point d(k) of a present symbol from a signal point object with a prescribed angle to the coordinate axis.  Then an error calculation unit 112 generates a phase error signal ϕ(k) denoting a phase difference between the signal point d(k) of the present symbol and the equalization signal y(k) outputted from the equalization filter section 120, a phase error vector accumulator 114 accumulates the phase error vectors ϕ(k) to generate a phase error accumulated vector Φ, and a complex multiplier 105 applies complex arithmetic operation to the phase error accumulation vector Φ and an input signal 12 applied to the equalization filter section 120 to compensate a frequency offset included in the input signal 12.
Patent JP-2002290135-A (JP)
Title: Adaptive array antenna
Inventor: MATSUE TAKENORI
IPC: H01Q3/26
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To satisfactorily update antenna weight in the adaptive array antenna of an MMSE system. SOLUTION: In an averaging unit 80, received known signals X(i) are inputted repeatedly from antenna elements 10,..., 1M, a plurality of the received known signals are averaged, an averaged signal is obtained, and an averaged signal value is outputted; and an inner product unit 50 obtains the inner product signal of the averaged signal value and antenna weight. An adder 60A obtains an error between a reference signal and the inner product signal. An MMSE- computing element 70A updates antenna weight W, so that the error becomes small. Thus, the averaging unit 80 obtains the averaged signal value at every timing at a plurality of timings within one period of the averaged signal, and consequently, antenna weight is updated at every averaged signal value by the element 70A.
Patent JP-2002283441-A (JP)
Title: Bottle type container made of synthetic resin
Inventor: SASAKI MASAAKI
IPC: B65D1/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To improve a grip feeling of a container of a pinch grip type. SOLUTION: A pinch grip type bottle shape container made of a synthetic resin is formed by executing twice blow molding a cylindrical preform with a bottom via a heat treatment to form a grip part at an upper part B of a container body 1. In this case, the grip part is executed by pressing for approaching shell opposing regions of a material to be molded to each other when second blow molding is executed, and a flat region 1a reduced in its diameter as compared with the diameter of the preform is provided at the grip part.
Patent JP-2002290608-A (JP)
Title: Portable telephone device and image transformation method
Inventor: SHIMODA SHINICHI
IPC: H04N7/167
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To protect transmitted image data from being looked at by an unintended third party. SOLUTION: A portable telephone device has an image input unit 1, a memory unit 2, an operation unit 3, a control unit 4 having a function, which reads/ writes image data from/into the memory unit, makes an image processing unit, an image data transformation means, and a transmission/reception unit give and receive image data, and mounts data of types of transformation data on a transmitted image data packet, and a function, which takes out the data of the types of the transformation data from the received image data, the image data transformation means 5 which transforms the image data by using the transformation data, a transmission/reception unit 6, an image data restoring means 9 which restores the received image data after transformation by using the transformation data, an image processing unit 8 which outputs the image data to a display unit,  and the display unit 10 on which the image data are displayed.