baber/WOPTO huggingface dataset:
Patent JP-2002371751-A (JP)
Title: Linear motor driven type sliding door device
Inventor: MORIGAMI KOICHI
IPC: E05F15/60
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To ensure a space capable of housing a linear motor control box or power source box in a narrow space above a door. SOLUTION: As a rail device for suspending a door 9, a suspension rail comprising a fixed rail 27 and a movable rail 29 superposed thereon is used, and this is mounted on a door suspending frame 11 in an attitude vertically long in a side view. A linear motor 12 is mounted on the upper part of the door suspending frame 11, and the movable rail 29 of the rail device 13 is connected to the movable element 40 of the linear motor 12 through a connecting metal fitting 47. Since the rail 13 is in the attitude vertically long in a side view, a forward protruding part 11b can be formed on the door suspending frame 11, and the power source box 61 or control box 62 for the linear motor can be thus housed between the forward protruding part 11b and a transom panel 15.
Patent JP-2003004628-A (JP)
Title: Cell and method for spectroscopic analysis
Inventor: YASUDA MASAAKI
IPC: G01N21/35
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To measure a linear object having a small cross-sectional diameter, e.g. a hair, while increasing SN ration and to analyze a sample having a high hygroscopicity, e.g. a hair, accurately without being affected by the measurement atmosphere. SOLUTION: A large number of linear objects, e.g. hairs, are arranged tightly and substantially in parallel above a reflection plane of a constant area and analyzed accurately while enhancing SN ratio by increasing the quantity of light for irradiating the sample. A space enclosed from the outer air is provided in a cell and then the sample is contained in the enclosed space and measured thus analyzing the sample without being affected by the outer atmosphere.
Patent JP-2003002133-A (JP)
Title: Electronic control device for vehicle
Inventor: NODATE FUMIHIKO
IPC: B60R16/023
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device for a vehicle, which suppresses leakage of a current, flowing out of a communication line of the electronic control device, to a low level when an earth line is broken. SOLUTION: There are provided a diode 11, which blocks current flowing out of an interface circuit 14, and a resistor 12 for current restriction between an interface circuit 14 and an ECU1, whereby the resistor 12 restricts current flowing out of an input-output terminal K when the earth line is broken. On the other hand, the interface circuit 14 draws in current (i.e., low-level-output) when the diode 11 shorts the resistor 12 which allows the interface circuit 14 to draw in output voltage with a sufficiently low value from the input-output terminal K.
Patent JP-2003007257-A (JP)
Title: Battery cell and vehicle mounted with the battery
Inventor: KAMIYAMA YOSHIYUKI
IPC: H01M10/60
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To define a space with a heat radiating action via a simple structure, while reducing the weight of a battery case and maintaining sufficient strength of the battery case for a battery cell and a vehicle mounted with the battery. SOLUTION: The battery cell 1 has projected portions 2d on outer walls; and when a plurality of battery cells 1 are adjacently arranged in the battery case 8, the projected portions 2d are in mutual contact to easily form spaces S between the battery cells 1 and between the battery cells 1 and sidewalls of the battery case 8. Convection in an air layer can be generated in the spaces S for radiating the heat generated from the battery cells 1 and suppresses temperature increase in the battery.
Patent JP-2003007800-A (JP)
Title: Substrate treatment device and method of manufacturing semiconductor device
Inventor: YAMAMOTO TETSUO
IPC: B65G49/07
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To suppress the consumption of nitrogen gas and to prevent substrates to be treated from being naturally oxidized or contaminated. SOLUTION: A batch system CVD device 1 is provided with a boat 21 for carrying a plurality of wafers W in a treating chamber. A film is formed on the wafers W in a state that the wafers W are held on the boat 21 and a wafer transfer unit 30 for transferring the wafers W on the boat 21. A standby chamber 3 in which the boat 21 stands by for the carrying-in of the wafers W, and a transfer chamber 22 in which the unit 30 transfers the wafers W on the boat 21, are separated from each other by a standby chamber 4 and a transfer chamber 23. Nitrogen gas G is circulated in the chambers 3 and 22, and the oxygen concentration in the chamber 3 is set lower than that in the chamber 22. As a result, as the oxygen concentration in the chamber 3 is lower, the production of a natural oxide film on each wafer W can be effectively prevented.  As the oxygen concentration in the chamber 22 can be relaxed, the consumption of the nitrogen gas can be saved.
Patent JP-2003001284-A (JP)
Title: Method for cleaning water and device therefor
Inventor: SUMINO TATSUO
IPC: C12M1/40
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning water by which the objective water under aerobic conditions can be efficiently cleaned by inducing both of nitrification reaction and denitrification reaction of the objective water under aerobic conditions by using a single embraced immobilization carrier, and to provide a device for the method. SOLUTION: In the device for cleaning water, the objective water under aerobic conditions is cleaned by introducing the water to a cleaning body housing the embraced immobilization carrier 1 in which microorganisms are immobilized by an immobilizing agent. The embraced immobilization carrier 1 is in such a size that the outer part 3 has aerobic conditions while the inner part 4 has anaerobic conditions.
Patent JP-2003005267-A (JP)
Title: Construction for mounting digital camera
Inventor: KITAMURA NOBUO
IPC: H05K7/14
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a mounting construction by which a compact and light- weight digital camera having multiple functions and many built-in packaging components can be realized by rationally disposing an electric circuit, etc. SOLUTION: A fold-down base board, a media holder and a switch operation part are housed in a casing at the right grip side around a lens mirror frame. A stroboscopic light flash, a zoom motor, etc., are housed in the casing at the opposite side. The electric circuit is kept away from a noise generation source. The gum battery is housed in the lower part of the casing. A semiconductor, etc., to realize each function is mounted on each unit base board of the fold-down base board. Each unit base board is electrically connected by a flexible base board and folded to form a substrate with four classes. The fold-down base board is directly linked with the media holder on which a switch is formed through a connector. The switch operation part is attached to an exterior cover on the back, and the turning on and off of the switch of the media holder is enabled.
Patent JP-2003008805-A (JP)
Title: Electronic blackboard system
Inventor: HARA NAOZUMI
IPC: G06F3/048
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic blackboard system which can switch screen and generate a new page on a computer at the same time, only through screen switching operation. SOLUTION: When screen switching operation is conducted, an electronic blackboard performs screen switching processing and transmits screen switching code to the computer and a program on the computer, once receiving the screen switching code (S91) automatically generates a new page (S92); when scanning operation is conducted, the electronic blackboard transmits a scan code and a scan image to the computer and the program on the computer, once receiving the scan code (S93), receives the scan image (S93) and then generates a new page and registers the scanned image, at the same time (S94).
Patent JP-2003005131-A (JP)
Title: Optical isolator
Inventor: NAGASAWA NOBORU
IPC: G02F1/09
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical isolator which can be mounted on a surface, increased in heat resistance temperature, and improved in reliability, and to eliminate the need for adjusting an optical axis of a polarizer at the time of assembly. SOLUTION: This is an optical isolator which is provided with a 1st polarizer 18a, a Faraday element 12, and a 2nd polarizer 18b arranged in this order in the direction of the optical axis, and which is also provided with a permanent magnet 10 outside of the Faraday element for applying a magnetic field to the Faraday element in the optical axis direction. The permanent magnet is U-shaped, and the Faraday element is fixedly attached in the space inside of the magnet into a Faraday rotor assembly body 16. On the other hand, the 1st and 2nd polarizers are fixedly attached on a holder plate 20 with an interval in between to be formed into a polarizer assembly body 24.  Then, the Faraday rotor assembly body and the polarizer assembly body are combined into one body by assembling them so that the end faces of both leg parts of the permanent magnet are faced to the upper face of the holder plate.
Patent JP-2003013864-A (JP)
Title: Drive control method for linear compressor and drive control method for vehicular linear compressor
Inventor: HASEGAWA SUGIMATSU
IPC: F24F11/49
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a drive control method of high efficiency and reliability for a linear compressor of a free piston structure. SOLUTION: This drive control method for the linear compressor is provided with a compressing mechanism including a cylinder and a piston and a linear motor actuating the compressing mechanism. The liner motor includes a fixed part, connected to the cylinder and a moving part connected to the piston and generates thrust of the piston. The method includes a first process for energizing the linear motor with a direct current component in start up and a second process for starting movement of the piston from a position already shifted by applying alternating current after that.
Patent JP-2003006520-A (JP)
Title: Merchandise information distribution system, server, program and recording medium
Inventor: YOKOYAMA NAOHITO
IPC: G06Q50/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise information distribution system capable of efficiently distributing store merchandise information suited to the desired element of a consumer at a low cost and assisting the information arrangement of the consumer, and to provide a server, a program and a storage medium therefor. SOLUTION: The merchandise information distribution system 1 is provided with the server 3 and a plurality of terminals 7 connected to the server 3 through two-way communication network 5. The server 3 is provided with a customer database 15, a store merchandise database 17, a cooking recipe database 19, a cooking recipe providing means providing the terminal 7 with cooking recipe information suited to the desired element inputted from the terminal 7 and a store merchandise retrieval means retrieving the information of a store within a prescribed area based on position information inputted from the terminal 7 and the information of merchandise sold in the store and required for a cooking recipe selected by the terminal 7 from the store merchandise database 17.
Patent JP-2003010855-A (JP)
Title: Magnetic force applied water activator
Inventor: OSAWA MAMORU
IPC: C02F1/48
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic force applied water activator simply to manufactured and simply mounted by one touch regardless of the size of a pipe having magnetic permeability. SOLUTION: A pair of cases 12 and 13 freely and externally fitted to the pipe having magnetic permeability such as a pipe supplying water, a faucet of water service or an elevated water tank are provided and made freely openable and closable through a joint 14. An N-pole permanent magnet 16 is provided to one case 12 in a freely moving forward or backward state and an S-pole permanent magnet 17 is provided to the other case 13 is a freely moving forward or backward state. The N-pole permanent magnet 16 and the S-pole permanent magnet 17 are provided in a mutually opposed state so that a line of magnetic force crosses the water flowing through the pipe 11 when a pair of the cases 12 and 13 are externally fitted to the pipe 11 to be closed.
Patent JP-2003014338-A (JP)
Title: R22 refrigerant recovery system and method thereof
Inventor: NUMAMOTO HIRONAO
IPC: B01D17/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant recovery system and a method to recover refrigerant effectively from a discarded product when the product is thrown out. SOLUTION: An R22 refrigerant recovery system is constituted so as to fill amide or glycol ether organic solvent in a pressure tight case and to include an introduction part where the R22 refrigerant is introduced into the organic solvent and a cooling mechanism for cooling down reaction heat generated by the organic solvent and the R22 refrigerant.
Patent JP-2002336345-A (JP)
Title: Tube for neuragenesis and production method therefor
Inventor: SPECTOR MYRON
IPC: A61L31/14
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a structure for reconnecting and reproducing a damaged nerve. SOLUTION: The terminal part of the damaged nerve is inserted into a collagen tube having a compact and smooth outer barrier face, with which the damaged nerve can be recovered without defect by preventing interplant of coupled tissues and the formation of cicatrix tissue, so that the damaged nerve can be reconnected and reproduced. Such a tube has a filamentous inner surface on the opposite side of the smooth outer barrier face. The soft fibered inner surface of this tube promotes the growth of the nerve.
Patent JP-2003018718-A (JP)
Title: Structure and method for connecting conductor of flexible flat harness
Inventor: SEO HIROYUKI
IPC: B23K101/38
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of man-hours and obtain environmental protection measures by providing a splice means in a flexible flat harness. SOLUTION: In the flexible flat harness 10 wherein conductors 12, 13, 14, 15 and 16 each composed of a stripped copper foil are wired in parallel and laminated by insulation resin films 11, a structure is configured such that: the conductors are connected; the one conductor 12 among a plurality of conductors 12, 13 and 14 that are connected with each other is extended and folded so as to be piled on the other conductors 13, 14; and the piled conductors 12, 13 and 14 are connected by welding or soldering.
Patent JP-2002267491-A (JP)
Title: Method for sensing angular position especially suited to inline hall-effect detector and electric rotary actuator
Inventor: POINTER JON S
IPC: G01D5/14
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for sensing a rotary position that is especially suited to an electric rotary actuator. SOLUTION: The sensor includes a magnet and a Hall-effect detector, which are arranged along a rotary spindle. The Hall-effect detector senses lines of magnetic flux from N pole to S pole of the magnet. As the magnet relatively rotates against the Hall-effect detector, the return loop angle of the line of magnetic flux changes, and the change is detected by the Hall-effect detector. Since the magnet and Hall-effect detector are arranged on the center line of the axis of a rotary actuator, an electric actuator prevents the interference of the lines of magnetic flux generating naturally.
Patent JP-2003018304-A (JP)
Title: System for detecting operator leaving panel
Inventor: KONOSU SHINICHI
IPC: H04M3/60
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively detect an operator leaving a control panel in an electronic exchange or special exchange, for example. SOLUTION: In an exchange system having an exchange 100 and a control panel 200 connected to the exchange, the state of the operator leaving the control panel is detected with a read relay. For suitable example, when the operator pulls off a jack 310 of a headset 300 in the case of leaving, the magnetic force of a magnet 311 stuck on the jack is not operated and a contact signal is outputted by contacting the contact of a read relay 201 so that leaving of the operator can be detected. When the operator is present on the panel and puts the jack of the headset into the dedicated plug of the control panel, the contact of the read relay is opened by the magnetic force of the magnet and the contact signal is opened so that the presence of the operator can be detected.
Patent JP-2003017082-A (JP)
Title: Battery with insulating tape for preventing accident by depleted battery
Inventor: TSUTSUI KIYOHIDE
IPC: H01M2/02
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a battery with an insulating tape so as to prevent an accident caused by careless charging or shorting, when a depleted battery is disposed of. SOLUTION: An insulating tape which is adhesive, capable of peeling off, and capable of attaching again is held on an outer case of the battery, and when the battery is depleted, the insulating tape is peeled off of the outer case of the battery, and attached to an electrode part of the battery to prevent electrical continuity to the outside and to prevent the accident such as shorting of the battery.
Patent JP-2003020907-A (JP)
Title: Turbine protecting device
Inventor: ISHIKAWA MASAAKI
IPC: F22B37/38
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent scatter of foreign matters such as peeling steam oxidation scale in steam piping to a turbine and wear damage of the turbine in a thermal electric power plant or the like. SOLUTION: Sound wave detecting devices detecting collision sound of foreign matters in piping are arranged on piping and attachment metal fittings provided on the piping in the piping communicating a boiler and a steam turbine in the thermal electric power plant or the like. For example, as shown in figure 1, an AE sensor 26 as a sound wave measuring device, an AE tester 27, an X-Y recorder 28 are arranged on a high temperature reheat steam drain temperature measurement seat 25 arranged on a high temperature reheat steam drain piping 23.  Since sound generated when the foreign matters accompanied with steam flow collides against an inner wall of the piping or the attachment metal fitting of a temperature measuring apparatus or the like is detected, scatter of the foreign matter to the turbine is prevented and wear damage of the turbine is prevented by supplying steam to the turbine after it is confirmed that no foreign matter scatters.
Patent JP-2003020967-A (JP)
Title: Fuel feed control device of engine
Inventor: KOIZUMI MASAHIRO
IPC: F02D29/02
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To improve startability in an engine for feeding gasoline from fuel feed line to an injector at the time of starting. SOLUTION: When an ignition key is turned off, if the fuel feed line 17 feeds gas fuel to the injector 10, the injector 10 is driven for a first specified interval with the fuel supply from the fuel feed line 17 to the injector 10 interrupted and, after the first specified interval is passed, the gasoline is fed from the fuel feed line 17 to the stopped injector 10 for a second prescribed interval before the engine is stopped.
Patent JP-2003015853-A (JP)
Title: Device, method for processing information and storage medium
Inventor: INOUE DAISUKE
IPC: B41J29/42
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an easier-to-use printing system by transmitting related information by voice to a user so that a parameter regarding printing is properly set or that a proper error restoration processing is performed when a printing error is generated and relieving erroneous setting and erroneous operations. SOLUTION: This information processor is characterized by providing a means to display a printing method setting picture to set a printing method of a printing work in accordance with the printing work, a means to output setting picture information regarding the displayed setting picture by voice, a means to output voice information in relation to the error generated when the error is generated and an output voice changing means to raise generated sound volume of the voice information being outputted up when a setting operation from the user is performed during output of the setting picture information and the voice information regarding the error.
Patent JP-2003015204-A (JP)
Title: Device for opening and closing cartridge chamber cover, image pick-up device, method for lock-controlling cartridge chamber cover, and storage medium
Inventor: KATANO KENICHI
IPC: G03B17/02
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a device for opening and closing a cartridge chamber cover which enables prevention, etc., of damage of parts of a camera body caused by the excessive pressing of the cartridge chamber cover by a user by enabling the detection of both of the opening and closing state of a cartridge chamber and the locking state of a closed lid locking means, accurately controlling the closed cover locking means and forming the cartridge chamber with good operability, and to provide a method for lock-controlling the cartridge chamber cover, and a storage medium. SOLUTION: The camera is provided with a cartridge chamber cover 2 to cover the loading slot of the cartridge chamber for housing a cartridge, a lock gear 51 to lock the cartridge chamber cover 2 in a closed state, an cover opening/closing detecting switch 61 to detect the opening and closing state of the cartridge chamber cover 2, a locking state detecting switch 62 to detect the locking state of the lock gear 51, and a microcomputer to control the operation of the lock gear 51 on the basis of the detection states of the lid opening/ closing detecting switch 61 and the locking detecting switch 62.
Patent JP-2002119842-A (JP)
Title: Laboratory scale reaction apparatus
Inventor: DECOURCY MICHAEL STANLEY
IPC: B01J19/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a laboratory scale reactor more safer and flexible and for accurately simulating an industrial scale objective material in a catalytic reaction. SOLUTION: The laboratory scale reaction device has (a) a body made from a heat insulating material, (b) a reaction chamber formed inside the body of the heat insulating material, (c) a pressure holding vessel which is arranged in the vicinity of the body of the heat insulating material and has an inlet communicated with a reaction chamber and an outlet communicated with the reaction chamber, and (d) a rapid cooler connected to the outlet of the pressure holding vessel to be operable.
Patent JP-2003028763-A (JP)
Title: Insulating vessel for measurement
Inventor: UCHIDA KAZUTO
IPC: G01N1/10
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a insulating vessel for measurement having a thin-walled and/or complicated shape. SOLUTION: This insulating vessel for measurement is formed by joining a plurality of members, and applying organic solvent solution of polysilazane at least on joints between the members, to thereby impart a ceramic property to form a silica coating.