baber/WOPTO huggingface dataset:
Patent JP-2002134094-A (JP)
Title: Enclosed type battery
Inventor: OYAMA NOBUHIDE
IPC: H01M2/26
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an enclosed type battery sealed with a flexible outer sheath material, which enables a good sealing characteristic and a high strength of the positive electrode. SOLUTION: In the enclosed battery employing the flexible outer sheath, the positive electrode conduction tab is formed by joining an aluminum conduction tab joined to a battery element to a nickel conduction tab, wherein the joined part formed by the conduction tabs is at the position of the fused part of the flexible outer sheath.
Patent JP-2002130264-A (JP)
Title: Bearing structure in vacuum pump
Inventor: YAMAMOTO SHINYA
IPC: F16C25/08
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide bearing structure in a vacuum pump capable of controlling noise generation. SOLUTION: A pair of rotary shafts 19 and 20 are rotatably supported in a front housing 13 and a rear housing 14 via radial bearings 21, 37, 22, and 38, respectively. Pre-loading springs 48 and 49 with a dish-spring shape are interposed between end faces of outer rings 212 and 222 of the radial bearings 21 and 22 and the bottom of accommodating openings 131 and 132. The pre- loading spring 48 urges the outer ring 212 to a blocking body 36, along an axis line 191 of the rotary shaft 19. The pre-loading spring 49 urges the outer ring 222 to the blocking body 36, along an axis line 201 of the rotary shaft 20.
Patent JP-2002129604-A (JP)
Title: Intake method and intake facility for surface water of river or the like
Inventor: YOSHIDA KOICHI
IPC: E03B3/36
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an intake method and an intake device capable of taking in surface water at rainfall flowing in a river in a city area and a mountain stream, storing it and supplying it as water for living. SOLUTION: Surface water not lower than the low water level of the river is led into a water storage tank 3, and the water led into the water storage tank 3 is fed to a purification plant or a water storage tank to utilize the surface water of the water level rise part caused by rainfall, as water for living or the like.
Patent JP-2002132855-A (JP)
Title: Designing method, designing system, and constructing method for tomb, and designing method and constructing method for building
Inventor: HANAOKA KYUJI
IPC: G06Q50/08
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for designing which shorten the designing time of a tomb and a constructing method which makes it easy to confirm a construction site. SOLUTION: The constitution members of the tomb, i.e., an external fence 30, a tombstone 22, a prayer stone 28, an epitaph 29, etc., are standardized so that only members of specific sizes, colors, prices, etc., in specific shapes can be selected by the members, and data on the specific shapes, sizes, colors, prices, etc., are recorded by the standardized members in a database 15, and a CAD system which can computes an estimate of a designed tomb is used to extract data of constitution members from the database and design the tomb.
Patent JP-2002131061-A (JP)
Title: Information exchange method and information exchange method
Inventor: ARAKANE YOSUKE
IPC: G10L15/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To secure safety to transmit useful information in a system in which an on-vehicle terminal performs information exchange with an information storage and provision center. SOLUTION: A center side 100 is provided with means 120, 130, 140 for processing and storing information transmitted from the on-vehicle terminal to a means 110 when the classification of the on-vehicle terminal 200 is judged and the contents 130 of a description manner response to the classification are transmitted. The on-vehicle terminal side 200 is provided with means 220, 250 analyzing contents transmitted from the center side, automatically transmitting sensor information in response to the contents and transmitting information input from a user.
Patent JP-2002141818-A (JP)
Title: Digital broadcast receiver
Inventor: MATSUMOTO KIYOSHI
IPC: H04N5/445
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver, with which convenience is improved by totally handling respective messages from a broadcaster to a user, from a receiver itself to the user and from the user to another user. SOLUTION: In a digital broadcast receiver 30, a mail receiving and display function is packaged for taking in mail information on digital broadcast waves, string it in a memory 14, reading the mail information out of the memory 14A and displaying it on a screen. While utilizing this mail display function, a message stored in the memory 14A or nonvolatile memory 14B is read out and displayed on the screen as mail. Namely, not only a message from the broadcaster but also a message generated by the device itself or message inputted by the user can be displayed on the screen as mail.
Patent JP-2002138414-A (JP)
Title: Wind-resistant bridge and its inspection car
Inventor: YUI ROKUSUI
IPC: E01D1/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a wind-resistant bridge solving the problem of an increase in the weight of a girder at a time when a wind-resistant stabilizing member is installed and efficiently improving wind resistance without increasing the weight of the girder and an inspection car proper to the bridge. SOLUTION: A plurality of windshield plates are installed along the bridge axial direction at regular intervals in the bridge axial direction on the underside of the bridge. Accordingly, since stream lines passing in the bridge axial direction converge in three dimensions, the conditions of a convergence are not equalized in the bridge axial direction, and exciting force vibrating the bridge can be inhibited low. The inspection car, in which the windshield plates are formed in intermittent guide rails for the inspection car and which has a fall preventive means for transferring to the intermittent sections, is provided.
Patent JP-2001168027-A (JP)
Title: Lithography device
Inventor: LOOPSTRA ERIK ROELOF
IPC: G03F7/20
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a system which can reduce the absorption of a radiation beam in a lithography projecting device. SOLUTION: In the lithography device using exposure radiation having a relatively short wavelength of 157 nm or 126 nm, an N2 laminar flow which crosses the inside of the operating section of the device and part of a beam passage adjoining to the operating section is supplied. Since the speed of the laminar flow is faster than the maximum speed of the operating section and the diffusing speed of air, the contamination of the N2 of the flow which is caused when the laminar flow is mixed with the air is minimized. It is also possible to maintain the laminar flow by providing a partition wall which divides the beam passage into separated spaces and an aerodynamic member and covering the rough or non-flat surface of an element above or adjoining to the laminar flow.
Patent JP-2002139478-A (JP)
Title: Creep damage detection method and device of structural material
Inventor: HATANAKA HIROAKI
IPC: G01N29/04
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To detect a creep damage for each depth position of a structural material, and further to perform evaluation objectively. SOLUTION: An ultrasonic sound 3 is applied from the surface of the structural material to the bottom surface by an ultrasonic probe 2. Out of the detected waveforms, the time zone between a transmission pulse and a first bottom surface echo is divided into a plurality of equal sections, and a noise signal for each divided zone is analyzed by a computing unit 6. The analysis result it compared with the noise value ratio of a raw material for calculating as a numeric value. Numeric value data for each scanning position are stored at a storage 8, and are subjected to imaging processing as two-dimensional data by an image processor 9.
Patent JP-2002149167-A (JP)
Title: Method and system for keeping digital contents in portable telephone and computer readable recording medium for recording its method
Inventor: KURAGAKI HIDEO
IPC: G06F12/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To keep, freely read and utilize digital contents which are preserved in a portable telephone. SOLUTION: A digital contents keeping method is provided with a first step for storing a history for down-loading digital contents at each portable telephone by a digital contents distribution company, a second step for providing the history stored by the distribution company in the first step and the digital contents indicated by the history to a digital contents keeping company,  a third step for providing the history corresponding to the portable telephone which requests the drawing out of the digital contents by the keeping company when the portable telephone performs the request to the digital contents keeping company to which the history is provided and a fourth step for down-loading the selected digital contents to the portable telephone by the keeping company in accordance with the selection of the digital contents in the history which is provided to the portable telephone in the third step.
Patent JP-2002145151-A (JP)
Title: Motor-assisted bicycle
Inventor: SUZUKI TAKESHI
IPC: B62J11/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a motor-assisted bicycle for automatically connecting a terminal by loading a battery case. SOLUTION: The discharge terminal of the battery case is retained by a discharge connector. A receptacle 57 on a body frame 2 side is retained by a holder 43. A recessed part is formed in the discharge connector, and a projection 58 is formed on the holder 43 to provide a positioning mechanism formed of the recessed part and the projection 58. The discharge connector is longitudinally movably mounted on the battery case 1.
Patent JP-2002148089-A (JP)
Title: Method for measuring flow rate in hollow tube
Inventor: TSUDA TAKAO
IPC: G01F1/688
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring flow rate in a hollow tube of micro diameter for use in the field of separation analysis or chemical synthesis in which generation of a mechanical error or contamination of the channel system are prevented. SOLUTION: Flow rate in a tube is measured by detecting variation in the physical properties of fluid in the tube, caused by heating an arbitrary part of the hollow tube by a heating means, using a detector disposed at a specified interval from the heating part.
Patent JP-2002149157-A (JP)
Title: Performance data processor and method, and storage medium
Inventor: YAMAUCHI AKIRA
IPC: G09B15/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To attach suitable fingering and expression with easy processing. SOLUTION: A performance data processor is provided with an information generating means which generates fingering information representing the finger which should be used when performing each note with a predetermined musical instrument or performance information for adding musical expression peculiar to the predetermined musical instrument to the musical sound by searching a plurality of pieces of sound pitch information included in performance data in the order inverse to the progress of performances and analyzing it. The information generating means performs analysis by going back sequentially starting from sound pitch information in the rear part included in performance data in order to attach fingering and expression. In this way, fingering and expression attachment can be attained while always referring to rear performance data only by searching performance data inversely.  Thus suitable fingering and expression can be efficiently attached by simple processing.
Patent JP-2002117465-A (JP)
Title: Human life safety confirmation and saving system using cellular phone and phs
Inventor: AIHARA HIROKAZU
IPC: H04B7/26
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To solve the irritation that a person cannot ask for help or tell the present position in various states in an emergency state related to human life in spite of carrying a cellular phone or PHS. SOLUTION: In this system, when it is judged that an emergency state occurs in the person by 'pressing of an emergency button provided on the cellular phone or PHS', 'no response to the periodic contact from a support center', 'emergency call', or 'search request from a friend', and this is reported to a person concerned according to the agreement contents preliminarily concluded with the person to take an emergency state avoiding action. At this time, the positional information and voice information of the person are also accumulated in the support center and provided to the person concerned, whereby the relief of the person is facilitated.
Patent JP-2002122894-A (JP)
Title: Reflection type display using interferential light
Inventor: TAKABE ATSUSHI
IPC: G09F9/30
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain brightness proportional to the ambient brightness, to simplify the device and to obtain a large number of pixels by varying the film thickness of a reflection thin film formed on a reflector so as to display colors by using the interference of light by the reflection of the external light. SOLUTION: The display uses the interference of light such that the reflected light of the external light incident on the reflector or a reflection electrode interferes with the light reflected on the thin film and having the optical path difference as integer times as the wavelength to enhance the intensity of light. A method to use an oxide film as the method to vary the display colors is carried out by sealing or applying an oxidation-reduction agent on the reflector which uses a metal and controlling the thickness of the oxide film by the current.  Or, when the properties of a cholesteric liquid crystal or the like such that the wavelength is equal to the pitch of the helix and the liquid crystal reflects circularly polarized light having the same direction of rotation as the winding direction of the helix are to be used, the liquid crystal is sealed to form a thin film on the reflector and then the distance between the reflection face of the liquid crystal and the reflection face of the reflector is controlled by voltage.
Patent JP-2002147057-A (JP)
Title: Floating body suspension type base isolation structure using heavy muddy water
Inventor: HATANAKA MUNENORI
IPC: F16F15/02
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a floating body suspension type base isolation structure using heavy muddy water preventing rolling generated in a structure in heavy muddy water in earthquakes, facilitating the maintenance, and being executable in a building with various conditions. SOLUTION: This floating type base isolation structure 4 is so constituted that the heavy muddy water 3 is stored in a vessel 2 formed in a ground 1, the underground part of the structure 4 is dipped in the heavy muddy water 3, and the weight of the structure is supported by the buoyancy of the heavy muddy water 3. A part of the weight of the structure 4 is supported by the buoyancy of the heavy muddy water 3 and the residual weight is suspended and supported by a suspension material 6 of a suspension structure 5.
Patent JP-2002157674-A (JP)
Title: Vehicle operation information gathering device
Inventor: SAKANO ATSUSHI
IPC: G07C5/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle operation information gathering device equipped with a display device which makes it easy to select a desired display item even when a similar display system is used. SOLUTION: A display part 14 displays the display contents of multiple predetermined kinds of display items. A changeover switch 19 outputs a switching command for selectively displaying the display items each time it is manually operated. Further each time a variable item display control means 12a receives the switching command, the display part 14 is made to display the display contents of multiple kinds of contents variable items whose display contents can be varied are cyclically displayed, one by one. Each time a reference information display control means 12b receives the switching command at a specific frequency, the process wherein the display contents of the contents variable items are cyclically displayed is interrupted in specific timing to make the display part 14 display reference information whose display contents are fixed.
Patent JP-2002161527-A (JP)
Title: Execution method and scaffolding device for finder
Inventor: MASUNAGA TAKANORI
IPC: E04G3/28
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a labor-saving execution method for a fender and a scaffold device therefore, dispensing with construction, demolition, and removal of the temporary scaffold onto the sea, in the construction of the fender to a warf. SOLUTION: A construction scaffold device 4 provided with a construction scaffold body 43 having a floor area which can contain a fender 100 and secure a required scaffold and confronted with the constructing wall face of the warf 1 and a chain block 44 fixing the fender 100 contained in the construction scaffold body 43, is hanged by a crane 3 to bring it into contact with the- constructing wall face and the fender 100 is supported on the construction scaffold body 43. In this state, the fender 100 is fitted to the construction wall face or unfitted therefrom and it is transferred in the condition that the fender is contained and fixed to the construction scaffold device 4.
Patent JP-2002165359-A (JP)
Title: Pressure-sensitive interrupter
Inventor: AZEMA TADAMITSU
IPC: H02H7/18
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive interrupter which is free from a break of its thinned part by dropping it, a shock on it or the like. SOLUTION: The pressure-sensitive interrupter has a part, a first and a second plate conductors 2, 3 are connected and including the thinned part 2f, of which the proximity is covered with an adhesive 5 having flexibility. If a battery 4 is inadvertently dropped or a shock is applied to the battery 4, the vibration generated by the drop, the shock or the like can be absorbed with the adhesive 5 by making impact on the connecting part 2c of the first plate conductor 2 and the thinned part 2f very rare, and the break of the thinned part 2f by the vibration can be eliminated.
Patent JP-2001203871-A (JP)
Title: Communications equipment
Inventor: NONOMURA YUTAKA
IPC: H04N1/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To visually confirm the telephone number of the transfer destination in a facsimile machine having a transfer function. SOLUTION: When the transmission of a status list is requested (Yes in S113), image information for status list to be sent to a machine B is prepared (S115). In addition to the telephone number of the transfer destination, the facsimile number and telephone number of the facsimile machine are held in an EEPROM 18 and on the basis of these data, the status list is prepared so as to contain a facsimile number '0-xxx-xxx-3333' of this facsimile machine in addition to the transfer destination telephone number '0-0123456789'. Next, a CUP 12 sends the image information of the status list to the side of a telephone line 40 (S116). Corresponding to this operation, an operator presses a start switch for facsimile receiving, while picking up the handset of the machine B. Thus, the image information of the sent status list is received and printed on the side of the equipment B.
Patent JP-2002160461-A (JP)
Title: Heat-sensitive recording medium
Inventor: IWASAKI NOBUYUKI
IPC: B41M5/337
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording medium having excellent recording sensitivity, excellent skin anti-fogging properties to hot water of an unrecorded part and excellent heat resistance. SOLUTION: The heat-sensitive recording medium comprises a heat-sensitive recording layer containing a leuco dye, a colorant and a white pigment on a support. As one means, the medium further comprises at least one type of the white pigment selected from the group consisting of an aluminum hydroxide, an unshaped silica, a talc and a kaolin.
Patent JP-2002164536-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: AOKI HITOSHI
IPC: H01L29/423
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a transistor with high dielectric strength which is suitable to a microprocess. SOLUTION: The semiconductor device is composed of a first electrode 4 which is formed on a semiconductor substrate 1 of a first conductive type across a gate insulating film 2, a second electrode 8 which is formed on at least the electrode 4 across an intermediate insulating film 6, and a couple of impurity regions of a second conductive type which are formed on the semiconductor substrate 1 separately from each other; and at least one of the impurity regions is formed of a lightly doped region 5, an intermediately doped region 9, and a heavily doped region 10 adjacently in order from the area side right below the first electrode 4.
Patent JP-2002169169-A (JP)
Title: Method for manufacturing liquid crystal panel, manufacturing device for the liquid crystal panel, liquid crystal display and storage medium
Inventor: MATSUURA HIROYASU
IPC: G02F1/13
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To apply uniform pressurizing and uniform heating to glass substrates and a sealing material for holding a liquid crystal, and to suppress increase in the size of a device, with respect to the techniques for manufacturing a liquid crystal panel. SOLUTION: Glass substrates with an unhardened thermosetting sealing material disposed between the substrates are wrapped with sheets. The inner pressure of the sheets is reduced, while keeping the inside of the sheets in a nearly sealed state, the glass substrates and the sealing material are pressurized through the sheets under a prescribed gap, by the pressure difference between the atmospheric pressure and the inner pressure and, the sheets, the glass substrates and the sealing material are heated by a heater, located in a position apart from the sheets to harden the sealing material.
Patent JP-2001242428-A (JP)
Title: Liquid agent for contact lens and method for cleaning, disinfecting and preserving soft contact lens
Inventor: IBARAKI KEIKO
IPC: A01N43/36
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid agent for soft contact lenses, which has sufficiently high disinfection efficacy and low toxicity to eyes and to provide the liquid agent for soft contact lenses which suppresses size change of the soft contact lenses and is applicable to all kinds of the soft contact lenses. SOLUTION: The liquid agent for soft contact lenses is prepared by adding 0.05 to 2 w/v% amino acid salt to a liquid agent containing 0.000001 to 0.001 w/v% >=1 kind of biguanide-base sterilizing agent and 0.000001 to 0.1 w/v% polyqualernium sterilizing agent and incorporating a nonionic isotonizing agent and/or amino acid and the amino acid salt described above therein, in such a manner that the osmotic pressure of the liquid agent attains 200 to 400 mOsm.
Patent JP-2002167668-A (JP)
Title: Sputtering target
Inventor: WATANABE KOICHI
IPC: H01L21/285
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target which enables the deposition of an Ru film or an Ru oxide thin film by sputtering, which has high adhesion to a base such as a plug and a barrier metal, and has small specific resistance when used as an anode. SOLUTION: The target has a composition consisting of an X element of 1 to 50 atomic %, and the balance substantially Ru. The X element is consisting of at least one kind of element selected from the group IVa, Va, VIa, VIII, Ib, IIb and IIIb elements in which [the atomic weight of the X element ÷the atomic weight of Ru (101.07)] lies in the range of 0.2 to 2, and whose specific resistance is <=60 μΩcm.