baber/WOPTO huggingface dataset:
Patent JP-2002297733-A (JP)
Title: Terminal, system, method, and program for customer service
Inventor: FUKUMA MIKIO
IPC: G06Q30/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To support customer service to provide favorable service to a customer, such as exact explanation of a menu content on the spot and provision of a recommended menu met to a class of the customer, even by a service worker of less experience, in a restaurant. SOLUTION: This customer service terminal 5 for supporting the customer service in the restaurant is provided with a means 51 for displaying the menu provided in the restaurant, a means 53 for selecting an item of the menu, a means for accessing a server, which holds explanation information of the every item, to get the explanation information of the selected item, and the displaying means 51 and a displaying means G4 for displaying the explanation information.
Patent JP-2002302249-A (JP)
Title: Transporting device
Inventor: KUMAKURA YASUO
IPC: B65G53/14
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a transporting device capable of efficiently transporting a transportation object by suppressing blockage of a transportation passage by the transportation object. SOLUTION: An upstream side transportation pipe 12 is provided with a rotary feeder 14 so that moving trace of each partition chamber constituting the rotary feeder 14 corresponds to a transportation path. The rotary feeder 14 is provided adjacently with a suction fan 18 for sucking a transportation object from a partition chamber which moves to a position corresponding to the upstream side transportation pipe 12. Thus, a suction force of the suction fan 18 directly acts on the partition camber, so that the transportation object contained in the partition chamber is forcibly sucked. Therefore, an approximately given amount of the transportation object can be sequentially supplied to the upstream side transportation pipe 12, and an approximately given amount of the transportation object can be sequentially transported in the transporting passage 11.
Patent JP-2002300913-A (JP)
Title: Shopping basket
Inventor: SAIYAMA KENICHI
IPC: A45C3/04
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a shopping basket simultaneously saving resources (eliminating the disposal of plastic bags) and realizing compactness, which is conveniently carried and is kept in a box shape when it is assembled. SOLUTION: The shopping basket is composed of a container part B and carrying handles H. The container part B is composed of a square bottom surface plate 1, a front surface plate 2 and a back surface plate 3 respectively connected to the front and back edge parts of the bottom surface plate 1 so as to be elevated and lowered, and a left surface plate 4 and a right surface plate 5 respectively connected to the left and right edge parts of the bottom surface plate 1 so as to be elevated and lowered. The carrying handles H are mounted on the front surface plate 2 and the back surface plate 3 so as to be elevated and lowered.  The front surface plate 2 and the back surface plate 3 are respectively pivoted to the front and back edge parts of the bottom surface plate 1 and the left surface plate 4 and the right surface plate 5 are respectively connected to the left and right edge parts of the bottom surface plate 1 by flexible bodies.
Patent JP-2002304210-A (JP)
Title: Production process scheduling method and production process scheduling support device
Inventor: SAKAMAKI TAKESHI
IPC: G06Q50/04
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a production process scheduling method capable of executing minute and high-accuracy production process scheduling while properly managing a scheduled production process, and to provide a production process scheduling support system suitably supporting realization of the scheduling method. SOLUTION: Under computer support, data on production stored in a work procedure instruction sheet file or the like are properly processed, and the scheduling of the production process is executed on the basis of the processed result. A factor inappropriate for a production line is analyzed from a transition of quality data on the production line obtained by operating the production line configured in the production process scheduling, and the analyzed result is reflected on correction of the production process scheduling.
Patent JP-2001349423-A (JP)
Title: Shift control method/device for automated mechanical transmission system
Inventor: JANECKE DANIEL PAUL
IPC: F16H61/02
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide shift control method and device for a new and improved automated mechanical transmission system including a control logic of up-shift and down-shift. SOLUTION: This shift control method and device in the automatic transmission system prevent undesired shift, sense an operation state of the system, and discriminate that (d/dt)THL<REF. The method and the device permit a shift command based on the present THL when the above relation is satisfied, and prohibit the shift command based on the present THL when the relation is not satisfied. The starting of the shift is prohibited unless the throttle position THL achieves a substantially steady-state value (|d/dt (THL)|<REF1 0).
Patent JP-2002311378-A (JP)
Title: Picture display device
Inventor: TAKAHASHI KOICHI
IPC: H04N5/64
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device of the wide angle of view which corrects chromatic aberration by a diffraction optical device and has several aberration corrected well by arranging a positive lens on the side of the exit pupil of an aberration prism. SOLUTION: In a picture display device provided with a picture display element 3 and an observation optical system for projecting its display picture on the eye ball of an observer, the observation optical system having at least three surfaces forms a space filled with a vehicle of a refractive index >=1.3, consists at least an incident surface 13, a positive power inner reflection surface 12 and an emission surface and is provided with the aberration prism 10 having at least reflection surface consisting of rotating asymmetric surface. The optical element 20 of positive power is arranged between the surface 11 of the prism 10 and the exit pupil 1 of the observation optical system, and the diffraction optical device 7 for correcting color aberration is between the prism 10 and the element 3 in the picture display device.
Patent JP-2002313781-A (JP)
Title: Substrate treating equipment
Inventor: NATSUHARA MASUHIRO
IPC: H05B3/68
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide substrate treating equipment wherein heat uniformity can be made superior, cost can be reduced, advantage of miniaturization of the equipment can be obtained and restriction on attachment of a member like a conductor member for power supply can be relieved. SOLUTION: In this substrate treating equipment, a ceramics module 1 on which a substrate 20 is mounted is provided with a planar part which has electric circuits 3a, 3b, 3c and ceramics base substance 2, and is retained with a chamber 4 by bringing at least a part of a surface of the planar part except the surface on which the substrate 20 is mounted into contact with a chamber 4.
Patent JP-2002312330-A (JP)
Title: Terminal
Inventor: SHIBAKAWA TAKAHIRO
IPC: G06F3/01
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To effectively use the fragrance for transmitting a schedule in a portable information terminal. SOLUTION: This terminal is provided with character and number keys 40 receiving the operation by an user and inputting input items of a schedule of every appointed date and hour, a memory 100 for storing the inputted items of the inputted schedule, and a display panel 30 for displaying the data of the stored schedule in advance of the appointed date and hour. A microcomputer 110 makes a fragrance generator 80 to generate the fragrance corresponding to the determined inputted item of the schedule in advance of the appointed date and hour.
Patent JP-2002311598-A (JP)
Title: Method for preparing liquid photoresist product
Inventor: HIOKI TAKESHI
IPC: B01D71/26
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a photoresist without increasing cost. SOLUTION: The following steps (a)-(d) are carried out using an apparatus comprising a mixing tank in which a photosensitive agent, a resin and a solvent are mixed, valves, one or more filters selected from fluororesin and polyolefin filters, etc.; (a) a step for filtering a raw photoresist with the one or more filters, (b) a step for washing the area from the mixing tank to the filters with N-methylpyrrolidone and/or another solvent, (c) a step for back-washing the wet filters obtained in the step (b) with the washing liquid from the step (b) and (d) a step for filtering the raw photoresist in the step (a) with the filters back-washed in the step (c).
Patent JP-2002312699-A (JP)
Title: Service method for rental storage and rental storage system
Inventor: KANAI HIROKI
IPC: G06Q30/06
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To lower the management cost of a user by enabling a storage service provider to propose the optimum contract contents for the user according to the past storage use of the user when renting a storage to the user and also allowing the user to ideally use storage corresponding to a charging amount. SOLUTION: By a method for rental storage service through a network, the storage provider predicts future storage use according to the past storage use of the user and informs the storage user of the prediction result. The storage user re-sets contract contents with a larger or smaller usable data quantity to receive the rental service of the storage with the optimum contract contents.
Patent JP-2002314852-A (JP)
Title: Electronic camera
Inventor: WATABE NAONORI
IPC: H04N101/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera for enabling character information to be recognized easily by setting the color of characters according to the color information of an image that becomes a background. SOLUTION: A signal control microcomputer 13 reads the brightness signal and color difference signal of the entire image pickup screen from a signal- processing circuit 12 to create background color information. A display control microcomputer 16 sets the color of the character information according to the background color information. A MIX circuit 14 superposes an image signal that is outputted from the signal-processing circuit 12 onto a character signal having color information that is outputted from a character signal creation circuit 17 for displaying on a liquid crystal monitor 15.
Patent JP-2002308142-A (JP)
Title: Crawler traveling vehicle
Inventor: KAMOTO MASASHI
IPC: B62D11/10
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To miniaturize a brake mechanism in a transmission for crawler traveling vehicle by reducing the torque of a clutch and brake shaft. SOLUTION: The transmission 10 comprises a straight power transmission system 14 for synchronously transmitting a traveling power to lateral crawler drive shafts 16L and 16R through planet gear mechanisms 31L and 31R and a turning power transmission system 15 for selectively transmitting the traveling power changed in speed to ring gears 33L and 33R provided on the planet gear mechanisms 31L and 31R. The turning power transmission system 15 comprises a tenth shaft S10 provided with turning clutches 51L and 51R for connecting and interrupting the power transmission to the ring gears 33L and 33R and straight brakes 52L and 52R for braking the ring gears 33L and 33R in a non-conducting state. An eleventh shaft S11 functioning as a reduction gear shaft is interposed between the shaft member S10 and the ring gears 33L and 33R.
Patent JP-2002311178-A (JP)
Title: Nuclear-reactor structural material, nuclear reactor, gas-cooled direct cycle fast breeder and fusion reactor
Inventor: KATO YASUYOSHI
IPC: G21C3/34
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear-reactor structural material whose heat resistance is high, whose neutron economy is satisfactory because a neutron absorption reaction cross section is small and whose (n, α), and (n, p) reaction cross section is small, to provide a nuclear reactor and a fusion reactor which use the nuclear-reactor structural material and especially to provide a gas-cooled direct cycle fast breeder. SOLUTION: The nuclear-reactor structural material is provided in such a way that high-purity chromium at a purity of 99.95% or more is fused in high-purity iron at a purity of 99.9995% or more. The nuclear reactor and the fusion reactor which are provided use the nuclear-reactor structural material. Especially the gas-cooled direct cycle fast breeder is provided.
Patent JP-2002313325-A (JP)
Title: Manufacturing method of electrode for use in secondary battery
Inventor: CHITO DAIZO
IPC: H01M50/531
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrode for use in a secondary battery capable of easily forming an active material layer only on a required part of an electric current collector when forming the active material layer on the collector by using a method of supply a material from a gaseous phase. SOLUTION: This manufacturing method of the electrode for the secondary battery comprises a process to form a mask layer 2 containing a material whose adhesion with the collector 1 is lowered due to high temperature when forming the active material layer 3 in a specified region on the collector 1, a process to form the active material layer 3 by using a spattering method, and a process to remove the mask layer 2 and the active material layer 3 formed on the mask layer 2.
Patent JP-2002008025-A (JP)
Title: Picture element arithmetic device
Inventor: OKA HIROYUKI
IPC: G06T5/20
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a picture element arithmetic device for performing a filtering processing for resizing an image. SOLUTION: This device is provided with 16 picture element processing parts 1-16; and an input buffer group 22 consisting of 16 picture element data and filter coefficients. Each picture element processing part performs an operation by use of the picture element data and filter coefficient supplied from the input buffer group 22, and gains a picture element data from the picture element processing part adjacent thereto, and performs the operation by use of the gained picture element data to accumulate the operation results. The gaining and the accumulation are repeated, thereby, a filter processing with the tap number according to the repeating frequency is executed.
Patent JP-2002320855-A (JP)
Title: Catalyst for ethylene oxide
Inventor: RIZKALLA NABIL
IPC: C07D303/04
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a silver catalyst to oxidize ethylene into ethylene oxide. SOLUTION: The silver catalyst contains the combination of promoters composed of an alkali metal component, a sulfur component, an alkaline earth metal component and <=1,000 ppm of an optionally selected fluorine component, but the catalyst does not substantially contain rhenium and transition metals.
Patent JP-2002324288-A (JP)
Title: Disaster information system having dual function in emergency and in normal time, time space of information and autonomous distributed management function, and method for estimating damage by the same
Inventor: EBISAWA KATSUZO
IPC: G06Q50/26
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a system to exactly, efficiently and promptly transmit disaster information and risk management information to notice a fact that information is updated in time and a method for estimating a damage by the system. SOLUTION: This disaster information system is constituted of a plurality of user sites and a plurality of disaster information centers, they are linked with one another by an autonomous distributed network system via a communication medium, the disaster information is in two-way and promptly transmitted, exchanged between the user sites and the disaster information centers and required estimation of the damage is exactly performed by updating pieces of disaster related data by every site in time space, managing the data by backup by the respective user sites, connecting the respective disaster information centers with a group of sensors to detect various disasters, estimating a degree of the disaster from the detected information, detecting, transmitting various kinds of the disaster information in the normal time,  estimating the degree of disaster by using the latest piece of updated data in emergency and providing estimation the user sites.
Patent JP-2002326148-A (JP)
Title: Complex curved surface polishing method
Inventor: YOKOTA MASAAKI
IPC: B24B13/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To polish a die and an optical element with a complex curved surface without dividing them. SOLUTION: A workpiece 1 with a polished surface 1a as a complex curved surface consisting of two single curved surfaces is successively polished as extension surfaces are created for each single curved surface, without division into each single curved surface. The periphery of one single curved surface is filled with an extension material of resin, low melting point metal or the like, and an inversely shaped die 12 is used to create the extension surfaces, before a polishing tool 13 provides the polishing. After the polishing, an extension member 2 is removed, and the same process is repeated on the next single curved surface.
Patent JP-2001354670-A (JP)
Title: Triazoles of (2r,3s/2s,3r) enantiomer produced by addition of organometallic compound to ketones
Inventor: BUTTERS MICHAEL
IPC: C07D/
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing alcohols with a high stereoselectivity by adding an organometallic reagent to ketones. SOLUTION: The tertiary alcohols (I) represented by the formula (I) wherein R is phenyl which may, as desired, be substituted with 1-3 substituent groups respectively independently selected from a halo and trifluoromethyl; R1 is a 1-6C alkyl; and 'Het' is pyrimidinyl which may, as desired, be substituted with 1-3 substituent groups respectively independently selected from a 1-4C alkyl, a 1-4C alkoxy, a halo, oxo, benzyl and benzyloxyL are stereoselectively produced by reacting a 1-phenyl-2-(1H-1,2,4-triazol-1-yl)ethanone derivative with an organometallic compound derived from an α-haloalkylpyrimidine.
Patent JP-2002328014-A (JP)
Title: System and method for measuring three-dimensional shape
Inventor: FUKUMOTO TADASHI
IPC: G06T7/60
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To realize an efficient measurement which reduce the period between the time when the measurement of an object to be measured is carried out and the time when three-dimensional data is obtained, in the case the object to be measured is measured in plural directions. SOLUTION: An object for calibration is measured by three-dimensional measuring devices 10, 20 prior to measuring the object to be measured using the three-dimensional measuring devices 10, 20. The measured data relating to the object for calibration and being obtained by the three-dimensional measuring devices 10, 20, is input to a data processing device 50, and a converting parameter is obtained beforehand in order to convert the measured data relating to the object for calibration and being obtained by the three-dimensional measuring devices 10, 20 respectively into the data of three-dimensional shape of the world coordinates system, and stored into a memory sections 53.  When the measurement of the object to be measured is carried out, the measured data obtained by each three-dimensional measuring device 10, 20 is converted on the basis of the converting parameter stored in the memory sections 53, and thereby the data of three-dimensional shape is made up.
Patent JP-2002333787-A (JP)
Title: Fixing device and image forming device equipped therewith
Inventor: KIMURA AKIJI
IPC: G03G15/20
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a device gets large and cost rises because durability is lowered and the diameter of a roller must be made large in order to secure the specified width of a nip part when controlled temperature is made high associated with speeding-up. SOLUTION: In this fixing device, material to be heated carrying an unfixed toner image on its one surface is heated while it is held and carried between a 1st fixing member and a 2nd fixing member press-contacting with each other, so that the unfixed toner image is fixed on the material to be heated. In the device, a 1st position where the 1st fixing member press-contacts with the unfixed toner image carrying surface side of the material to be heated and a 2nd position where the 2nd fixing member press-contacts with the unfixed toner image carrying surface side of the material to be heated are mutually switched.
Patent JP-2002363452-A (JP)
Title: Water-based ink composition
Inventor: MOMOSE MASAYUKI
IPC: C09D11/38
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based ink composition excellent in discharge stability, printing quality, setting property and properties corresponding to paper. SOLUTION: This water-based ink composition comprises a coloring agent and water and at least an acetylene alcohol compound represented by formula (1) (wherein R1 , R2 and R3 are each hydrogen atom, an alkyl group or an alkylphenyl group which may have branch) and a compound represented by the formula 2a: R-O-(CH2 CH2 O)n -(CH2 CH(CH3 )O)m -H and/or the formula 2b: R-O-(CH2 CH2 O)n -(CH(CH3 )CH2 O)m -H [wherein R is an alkyl group or an alkylphenyl group both of which may have branch; (n) and (m) are each 0-10].
Patent JP-2002128105-A (JP)
Title: Appliance for fitting lid to bag
Inventor: KURAMATA KENSUKE
IPC: B65D51/30
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an appliance capable of easily fitting a lid to a commodity of bagged food and candy. SOLUTION: A mouth of a bag 5 is held between a body 3 and an intermediate ring 2, and the mouth is opened when the body 3, the intermediate ring 2 and the bag 5 are fixed. This mouth is sealed by fitting a lid 1 having a desiccant storage case to the mouth.
Patent JP-2002339222-A (JP)
Title: Method for applying sizing agent to carbon fiber strand and apparatus therefor
Inventor: HABASAKI MASAHIRO
IPC: D06B3/04
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide both a method for applying a sizing agent to a carbon fiber strand by which opening properties of the carbon fiber strand in production of a prepreg and fretting resistance thereof in a high-order processing step after the opening are simultaneously satisfied and an apparatus for applying the sizing agent. SOLUTION: This method for applying the sizing agent comprises bringing the carbon fiber strand 1 impregnated with the sizing agent into contact with the circumferential surface of a flat roller 2 while running the carbon fiber strand 1 and blowing a gas from a slit 4 toward the carbon fiber strand 1 in contact with the circumferential surface of the flat roller 2 at 15-50 m/s wind velocity of the gas.