baber/WOPTO huggingface dataset:
Patent JP-2002041483-A (JP)
Title: System and device for distributing information and recording medium
Inventor: MIYATA HIRONOBU
IPC: H04N21/262
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To record distribution information on a recording medium, so as not to be decoded if there is no cryptographic key. SOLUTION: A device for a provide 400 receives and stores enciphered information, which is transmitted from a motion picture information distributing device 300 and distributed and designated from a portable terminal device 100, and next, enciphered distribution information stored in the device 400 for a provider is downloaded, by using a terminal device 600 and recorded on a DVDRAM 10. When a user performs distribution designation by using the portable terminal device 100, the user can record the distribution information on the DVDRAM 10 wh in a state of disabled decoding not to be decoded, if there is no cryptographic key.
Patent JP-2002044174-A (JP)
Title: Digital pll circuit and phase synchronization method
Inventor: KUBO MITSUO
IPC: H04L27/227
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a digital PLL circuit and a phase synchronization method that can obtain a recovered carrier signal with high accuracy even under a deteriorated crosstalk environment. SOLUTION: The PLL circuit and the phase synchronization method of this invention are configured such that when a crosstalk wave exists in the vicinity of a frequency of an extracted complex carrier signal, 4-input selector circuits 60a, 60b discriminate whether or not a lock state is finished according to data from a mean value discrimination circuit or a fluctuation value averaging circuit, and select a state of the digital PLL circuit so that a storage coefficient is multiplied with a phase error when the lock state is finished and the result is outputted or a lock coefficient is multiplied with the phase error when the lock state is not finished and the result is outputted.
Patent JP-2002037324-A (JP)
Title: Packing member
Inventor: TAKESHITA KOJI
IPC: B65D75/34
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a packing member showing no possibility of damaging a human body even if the packing member is thrown into a throat by accident while keeping its easiness in handling of PTP packing member or easiness in taking-out of a stored item. SOLUTION: There is provided a packing member constituted by a bottom material made by a sheet forming a storing segment where at least an item is stored, and a lid member adhered to the bottom material to apply a lid to the storing segment. The bottom material is comprised of a soft plastic sheet having a soft characteristic. The lid member has, as its major constituent, a member that is softened or softened and melted when the lid member is bulged out in wet. When the material is bulged out in wet, the member constituting the lid member is softened or softened and melted to cause rigidity at the time of non-bulging in wet to be reduced and the material is softened.
Patent JP-2002035008-A (JP)
Title: Dental rotary driver
Inventor: HIGUCHI TAKEHIRO
IPC: A61C1/06
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a dental rotary driver which consists of a vibration absorptive member having excellent impact resistance and heat resistance and does not vibrate. SOLUTION: This dental rotary driver has a revolving shaft, a bearing consisting of an enclosing member for rotatably supporting this revolving shaft and a motor for rotating the revolving shaft and is characterized in that the packaging material is supported by an elastic body.
Patent JP-2002034451-A (JP)
Title: Foaming oil-in-water type composition
Inventor: OGINO KOJI
IPC: A23L9/20
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a foaming oil-in-water type composition having whipping property, workability and storage property and smooth melting in mouth and freshness equivalent to those of foaming oil-in-water type composition in which a stabilizer is used without using the stabilizer such as emulsifying agent, phosphate, thickening polysaccharides or caseinate and excellent in production cost. SOLUTION: This foaming oil-in-water type composition uses mixed oil and fat in which SFC (at 20 deg.C) of mixed oil and fat used is >=10 deg.C lower than SFC (at 20 deg.C) of respective oil and fat constituting the mixed oil and fat and SFC calculated from the mixed ratio, and combinedly uses a specific natural ingredient.
Patent JP-2002035072-A (JP)
Title: Massage device
Inventor: OGUMA YOSHIO
IPC: A61H15/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a massage device by which massage is given to legs with an air pressure when a user lies on his or her back to receive whole body massage. SOLUTION: The massage device is provided with a base 2, a massage roller 7 arranged to travel along the prescribed direction of the base, a driving device 11 for reciprocatively driving the massage roller along the prescribed direction, a cover 21 for covering the upper surface side of the base body and a leg massage device 23 which is arranged at one end part in the prescribed direction of the base body and is provided with a pair of holding tools 22 for performing massage by an air pressure in a state where the left and right leg the user are wrapped.
Patent JP-2002043940-A (JP)
Title: Semiconductor device and analog/digital converter evaluation method
Inventor: TERAI MUTSUMI
IPC: H01L21/822
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain an analog/digital converter that can easily be evaluated with high accuracy. SOLUTION: The semiconductor device 1 of this invention having the analog/ digital converter 2 is provided with an analog signal output section 3 so as to easily evaluate the analog/digital converter 2 with high accuracy. Furthermore, the semiconductor device 1 is furthermore provided with an output monitor 5 and a comparison section 6 to evaluate the analog/digital converter 2 depending on its output so as to automate the adjustment of a DC offset.
Patent JP-2002047142-A (JP)
Title: Hair cosmetic
Inventor: TERASAKI HIROYUKI
IPC: A61K8/365
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic that can repair the hollowness occurring inside the hair on the hair curling, the hair drying with a drier and the like, inhibits a loose hair and creats a smooth and neat hair easily. SOLUTION: The objective hair cosmetic comprises (A) organic acid, (B) organic solvent selected from aromatic alcohol, polyol and carbonate, (C) two or more kinds of compounds selected from cationic surfactant, higher alcohol and alkylamine wherein the pH is 2.5-6.
Patent JP-2002034851-A (JP)
Title: Hand drying device
Inventor: TANAKA EIICHI
IPC: A47K10/48
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a hand drying device which shortens time required for drying of a hand after insertion of the hand. SOLUTION: The hand drying device is comprised of an electric blower 1 arranged in a main body forming an outer casing, for blowing airflow, a drying chamber 4 for drying a hand inserted from an upper opening portion of the main body, a blast nozzle 5 arranged on an internal surface of the drying chamber 4, for blasting the airflow blown from the electric blower 1, an air chamber 21 connecting the blast nozzle to a blowing side of the electric blower 1, and a hand detecting means 37 arranged on an upper side of the blast nozzle 5.
Patent JP-2002050070-A (JP)
Title: Optical head device
Inventor: NAKAMURA YUICHI
IPC: G11B7/135
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical head device in which the thickness of an optical disk device is reduced and the thin optical disk device using its optical head device. SOLUTION: The optical head device 1 is provided with a semiconductor laser element which generates the laser beam of a first wavelength, a semiconductor laser element which generates the laser beam of a second wavelength, an objective lens 15 which condenses the laser beams from respective laser elements on the recording layer of the optical disk OD and takes in light reflected by the recording layer, a rising mirror 19 which reflects respective laser beams toward the objective lens, a magnifying lens 21 which magnifies cross section diameters of respective laser beams reflected by the mirror, and a filter 21a which reflects the cross section diameter of one laser beam and does not restrict passing of the other laser beam with respect to the cross section diameter.  The laser beam having a luminous flux diameter smaller than a luminous flux diameter of the laser beam making incident on the objective lens is utilized.
Patent JP-2002046593-A (JP)
Title: Booster
Inventor: TOKUNAGA TOSHIZUMI
IPC: B60T13/56
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a booster restricting deformation of a rear shell in small when input force is applied on an input shaft. SOLUTION: In a booster 1 provided with a master bag 4 comprised of a front shell 2 and a rear shell 3, a plate member 6 parting an inside of the master bag 4 to a constant pressure chamber 7 and a variable pressure chamber 8, a valve body 13 supported by the plate member 6 and having a valve mechanism opening and closing the variable pressure chamber 8 built in, an input shaft 12 inserted through the rear shell 3 and operate the valve mechanism built in the valve body 13, and an output shaft 17 inserted through the front shell 12 and connected to the valve body 13, the rear shell 3 is provided with plural beads expanding radially toward outside from a circumference edge of a mounting seat surface part 9 projecting in an outside center part of the rear shell 3.
Patent JP-2001078201-A (JP)
Title: Image decoder, image coding decoding device and wireless image communication terminal conducting intra coding control processing
Inventor: IMURA KOJI
IPC: H04N19/137
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To recover degradation in image quality of an important area in a short time and not to leave degradation in the image quality for a part being an important area in the past. SOLUTION: An important area decision section 105 decides whether or not a micro block is important and an important area memory 106 stores the result. When a macro block included in an important area is intra-coded over a prescribed number of times, the macro block is regarded as a non-important area, and when the macro block is intra-coded for a prescribed number of times or below, the macro block is intra-coded, the important area memory 106 stores the macro block as an important area succeedingly, and the intra- coded data area intra-decoded.
Patent JP-2002049275-A (JP)
Title: Image-forming device
Inventor: SHOJI TAKEO
IPC: G03G21/10
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device which is capable of stably conducting proper cleaning at all times. SOLUTION: A lubricating material coating application means 15 is disposed between an electrostatic charging roller 2 for electrostatically charging the surface of an image-carrying member 1 and a cleaning blade 6 for removing the toners remaining on the surface of the image carrying member 1 after transfer and the regions which are off the contact region of a transfer roller 10 for transferring the toner images developed to the sensible images by a developing means to a transferring material on the surface of the image-carrying member 1 and corresponds to the positions near both ends of the cleaning blade are coated with the lubricating material with this lubricating material coating application means 15, by which the curling up of the cleaning blade 6 is prevented.
Patent JP-2002051358-A (JP)
Title: Image pickup device and depth-detecting device
Inventor: HOSHINO HARUO
IPC: G02B3/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To detect the depth of an object without errors, even if plural number of objects having the same shape exist, as for an image pickup device and for a depth-detecting device. SOLUTION: Lights from objects 10a, 10b, and 10c are divided into two systems by a half mirror 12. The first system is provided with an image-forming lens 15a and an image pickup element 16a, and an image 17a can be image picked up. The second system is provided with a compound eye lens 14 and image-forming lens 15b and an image pickup element 16b, and an image 17b can be picked up. The compound eye lens 14 is constituted of plural small projecting lens 14a, 14b, and 14c and so on, and only this number of images can be picked up. The image 17b is divided into areas corresponding to the passing positions in the compound eye lens 14, and the depth of the objects can be detected from the correlation with the image 17a.
Patent JP-2002057936-A (JP)
Title: Electronic camera
Inventor: TOYOFUKU TOSHIYUKI
IPC: H04N101/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera that can conduct efficient processing in the case of making communication with an external device. SOLUTION: The electronic camera is provided with image pickup means 11-14 that apply photoelectric conversion to a formed subject to obtain electronic image data, a recording means 34 that records the image data obtained by the image pickup means to a recording medium 23, a communication means 25 that makes wireless data communication with the external device, a detection means 18 that detects the presence of the communication available external device within a wireless communication available range by the communication means, an information acquisition means 18 that enables the communication means to acquire identification information of the external means when the detection means detects the presence of the external device existing in a communication available area,  and a transmission processing means 18 that applies transmission processing suitable for the corresponding external device to transmission data transmitted to the external device existing in the communication available range by the communication means depending on the identification information acquired by the information acquisition means.
Patent JP-2002057759-A (JP)
Title: Foldable portable telephone set
Inventor: HORIGUCHI MASUYO
IPC: H04W88/02
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To confirm an opposite party not replied and described in a call reception history even when display contents of a display device are invisible. SOLUTION: The foldable portable telephone set disclosed herein is provided with a telephone directory memory 12 that registers in advance in a plurality of kinds of ringer tones set in cross-reference with opposite parties whose incoming calls are expected, a control section 9 that stores incoming call history information of a caller to an incoming call history area of a built-in memory when no reply is made to the arrival of the call and the portable telephone set is in a folded state, and a side key 4 that has a function of searching the call reception history area of the telephone directory memory 12 and the control section 9 and of outputting a ringer tone depending on the caller when no reply is made to the arrival of the call and the portable telephone set is in a folded state.  When no reply is made to the arrival of the call and the mobile phone is in a folded state, by operating the side key 4 a ringer generator 18 outputs the ringer tone depending on the caller.
Patent JP-2002059171-A (JP)
Title: Method of preparing cold seawater and apparatus for the same
Inventor: AOYANAGI KOJI
IPC: C02F9/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a preparation method for efficiently preparing a large volume of cold seawater for maintaining the freshness of fish and shellfish and an apparatus for the same. SOLUTION: The seawater from which solids, such as sand, are removed by a filter device 2, is introduced into an ozone treating vessel 6 where the microorganisms included in the seawater are sterilized by the ozone injected therein and thereafter the organic matter of the dead microorganisms or the like is made into a frothy form by air bubbles within a separation vessel 8 and is removed to the outside of the system. The residual oxidant included in the seawater is removed within an activated carbon filter vessel 11. When a specified volume of the seawater subjected to filtration and sterilization accumulates in a water storage tank 15, the seawater is automatically sent to a cold water storage tank 17.  The seawater is cooled to a prescribed temperature in a cooling tank 17a of an upper part and is stored in a cold seawater storage tank 17b of a lower part and is supplied to the outside of the system at need.
Patent JP-2002054956-A (JP)
Title: Ground strain detection end and its installation method
Inventor: KISHIHARA SHIGEKI
IPC: G01B11/16
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a ground strain detection end capable of being easily installed in a deep hole formed in the ground and of detecting ground strain with high accuracy. SOLUTION: A displacement sign tube body 5 is formed by connecting plural short tube bodies 15 together, an optical fiber sensor 6 is disposed along the displacement sign tube body 5 with tension applied, and the plural positions of the optical fiber sensor 6 are fixed to the displacement sign tube body 5 with fixing jigs 7, so that the detection end 3 is composed.  The detection end 3 can easily be installed in the deep longitudinal hole 2 by inserting it into the longitudinal hole 2 while connecting the short tube bodies 15 and fixing the optical fiber sensor 6, and is integrated with the ground by charging the longitudinal hole 2 with a filler 8 after the insertion, so that distortion is produced in the optical sensor 6 according to the ground strain, and a strain distribution produced in the ground can accurately be measured by detecting the distortion by the observation of a scattering light intensity distribution.
Patent JP-2002061436-A (JP)
Title: Authentication key system, electronic key system and remote control key system
Inventor: SHIRAKAWA SHIRO
IPC: B60R25/01
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an authentication key system, an electronic key system and a remote control key system capable of surely preventing a key from being embezzled and facilitating the management of the key. SOLUTION: When communications are made between a communication terminal such as personal computer 5, portable telephone 6 or the like and a communication device such as bank, credit card company 7, sales company 8 or the like through a radio base station 2, a telephone circuit l and an internet 3, a SAW device AD making a switch operation only by a specific code is used as an authentication key for authenticating the communication terminal or the communication device or its user, and the specific code is transmitted to the communication terminal or the communication device provided with the SAW device to make it possible to communicate with each other. A system using the SAW device as a lock for a baggage, an automobile, an access door of a building and a system using the device as a remote control switch for making ON/OFF control from a remote area are also included.
Patent JP-2002062271-A (JP)
Title: System for automatic esr measurement combined with device for collecting and preparing sample
Inventor: WATANABE KOJI
IPC: G01N1/22
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an ESR system capable of conducting automatically a series of operations from collection of a sample from a manufacturing process upto data processing, precluded from hazards in the sample collection and sample transfer, and capable of carrying out labor-saved ESR measurement reduced in a measuring error in a short time. SOLUTION: This automatic on-line ESR measurement system has a sample collecting part for collecting the sample and transferring the collected sample to a sample preparing part, the sample preparing part for conducting preparation work for the sample transferred from the sample collecting part to transfer the prepared sample to an ESR measuring part, the ESR measuring part for measuring electron spin resonance of the prepared sample, and a control part for controlling the sample collecting part, the sample preparing part and the ESR measuring part.
Patent JP-2002063517-A (JP)
Title: System and method for virtual prepaid card settlement, and recording medium with program for the same recorded thereon
Inventor: SHIBA TADASHI
IPC: G06Q20/28
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a virtual prepaid card settlement system, etc., which can facilitate presentation, transfer, etc., to a 3rd person and can make the division, sharing, etc., of a card easy. SOLUTION: This is a virtual prepaid card settlement system constituted by connecting a card-issuer's server device 1 and a user's client device 2 and the card-issuer's server device 1 is equipped with a card issue processing part 16 which issues an ID number and stores the ID number and the balance of a virtual prepaid card in a settlement management DB11 and a use-after-issuing card processing part 18 which carries out settlement by reading the balance out of the settlement management DB11 at a request to use the virtual prepaid card by specifying the ID number and a dealing amount.
Patent JP-2002059527-A (JP)
Title: On-machine plate-making printing machine, method and apparatus for correcting printing plate
Inventor: TABUCHI MITSURU
IPC: G03F1/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an on-machine plate-making printing machine which can correct a printing plate partially on the machine, prevents environmental pollution by the scattering of a printing plate material, and reduces the dispersion of the thickness of a coat formed on the surface of the plate. SOLUTION: When an area to be corrected exists in an image pattern comprising an ink receiving part 13 and an ink repelling part 12 which are formed on the surface of a printing plate substrate 12, the printing plate material having specified response characteristics to water or ink is stuck on the area by a plate material sticking means 16, the properties of the printing plate material are changed selectively by a property changing means 21, and by re-forming the ink receiving part 12 and the ink repelling part 13 in the correction area, the image pattern is corrected partially.
Patent JP-2002062306-A (JP)
Title: Flow-velocity detector
Inventor: NISHINO MITSUSHIGE
IPC: G01P5/12
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a flow-velocity detector. SOLUTION: A wind-velocity detector 1 as one example of the flow-velocity detectors has a flat cylindrical shape like that of a button battery. The outer surface of the detector 1 is covered with a case 10, which is constituted of a first case part 10a and a second case part 10b, and its inside is sealed airtightly. A printed-circuit board 16, on which a wind-velocity sensor 11, a control circuit 12, an input/output circuit 13, a memory 14 and a power-supply circuit 15 are mounted, is attached to the part 10a. The sensor 11 is arranged so as to be exposed to the outside from an opening 10c, which is formed in the tip part of the part 10a.
Patent JP-2001127642-A (JP)
Title: Data file provision method
Inventor: DANIEL T L LEE
IPC: G06F12/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for transferring compression data file suitable for each client entity. SOLUTION: A client entity running on remote computers 104, 106 is expressed as a parameter, and an optional characteristic for transfer can be identified (steps 1404, 1408). The parameter includes a compression rate and specific data emphasis. When the parameter designated by the client entity is not available, a server 102 uses a default or a calculated parameter (step 1416). Upon the receipt of a request 1304 of a data file, the server 102 retrieves the data file stored in a form of a frequency region 908 (step 1418), the frequency region coefficient included therein is quantized and compressed according to the parameter to form compressed data file (step 1428), and the data file is transferred to client entities 104, 106.