baber/WOPTO huggingface dataset:
Patent JP-2003025993-A (JP)
Title: Single shaft bogie for railway rolling stock
Inventor: AKASHI HIDEJI
IPC: B61C9/38
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a single shaft bogie for railway rolling stock dispersedly supporting a part of the weight of a shaft beam on a vehicle body on a spring and on a bogie frame beam between springs, capable of reducing load applied to a track and smoothly steering a wheel along a line, even in a steeply curved line having a minimum rotation radius of <=30 m. SOLUTION: Both sides of one end part of the bogie frame beam 11 provided with a side beam part 11a are connected to a bottom surface of the vehicle body 2 via a bogie frame beam pin 17 so that the other end side may be oscillated in the vertical direction. A bolster spring 21 is interposed between the vehicle body 2 and the bogie frame beam 11. A pair of left and right shaft beams 12 are arranged in almost parallel to the side beam part 11a on a lower side of the bogie frame beam 11. One end part of each shaft beam 11 is connected to end parts on the bogie frame beam pin 17 sides of the bogie frame beams 12 via a shaft beam pin 19 so that the other end side may be oscillated in the vertical direction. A shaft spring 24 is interposed between the bogie frame beam 11 and the shaft beam 12.  A wheel 14 rotatably supported by each bearing is steerably mounted on each shaft beam 12 with a king pin 26 as a center via a knuckle 28.
Patent JP-2003028070-A (JP)
Title: Rental managing system of compressor
Inventor: NAKAMURA HAJIME
IPC: G06Q50/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a rental managing system of a compressor capable of adopting 'a method for charging in accordance with an operating time of a compressor' by a lender in providing a compressor in a form of rental, and conducting highly reliable maintenance equally to a rented individual compressor. SOLUTION: The system includes at least one or more compressors rented to a user, and a terminal for management arranged remotely from the compressor. The compressor is so structured that it transmits operation information including at least the operating time of the compressor to the terminal for management. The terminal for management is so structured that it can receive the operation information transmitted from the compressor, and outputs management information of the compressor including at least a rental rate on the basis of the operation information.
Patent JP-2003028146-A (JP)
Title: Guide bearing device
Inventor: GOTO HIDEYUKI
IPC: F16C17/03
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a stably operable guide bearing device capable of reducing the loss. SOLUTION: In this guide bearing device of a rotating electric machine provided with a guide sector 2 supporting the radial load of a rotating body 1, a material prepared by packing, for example, carbon fiber as a fiber material in polyether ether ketone as a high molecular material, is used as a sliding face material 3 of the guide sector 2, water of alcohol as the lubricating fluid having the viscosity lower than that of turbine oil, is filled between the rotating body 1 and the guide sector 2, and the guide sector 3 is installed in a pressed state to the rotating body 1.
Patent JP-2003034422-A (JP)
Title: Article direction control device and processing device
Inventor: SUGIMOTO SHIGERU
IPC: B65B35/58
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an article direction control device capable of surely controlling the direction of articles and being mounted on a small installation area, and to provide a processing device capable of surely performing the additional processing to the articles without impairing their appearance. SOLUTION: This direction control device comprises a plurality of conveying tables for loading the articles of which the directions are to be controlled, a rotating conveying mechanism for transferring the conveying tables along a circular arc-shaped conveying passage, and a conveying table rotating mechanism for rotating each conveying table. A driving shaft for rotation in the conveying table rotating mechanism is supported to be rotated and driven by a driving source the same as that of a driving shaft for revolution in the rotating conveying mechanism through a power transmission system independent from the driving shaft for revolution.  The processing device comprises this direction control device, and is provided with an additional processing device for performing the additional processing to an outer peripheral face of the article, at a downstream area with respect to the direction control area of the conveying passage of the direction control device.
Patent JP-2003030255-A (JP)
Title: Method and device for adjusting analytic model
Inventor: FURUTA NORIKO
IPC: G06F17/50
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To automate mesh element thinning processing for quality improvement of an analytic model used in a finite element method. SOLUTION: A mesh element with the shortest side length is selected as an object element among mesh elements of an analytic model. About shape combinations between the object element and adjacent elements, a priority is determined in the order of a shape combination whose thinning effect is considered to be large when selected to be a thinning object. A combination with the highest priority is selected among combinations between the selected object element and its adjacent elements (S20), and thinning patterns assumed abut the combination are evaluated according to a prescribed evaluation criterion (S24). A thinning pattern with the highest evaluation among the thinning patterns is selected, and mesh elements of an actual analytic model are thinned according to the thinning pattern.
Patent JP-2003028984-A (JP)
Title: Reactor-pressure control monitor and reactor-pressure control monitoring method
Inventor: ENOMOTO MITSUHIRO
IPC: G21D3/08
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a reactor pressure control monitor and its monitoring method for monitoring the control system operation status, under an always exactly inclined control factor. SOLUTION: The reactor pressure control monitor comprises a controller 05 for supplying main steam from the reactor 01 to a turbine 03 via a steam regulator valve 02, to detect pressure signal of the reactor 01 or the pressure signal of the turbine 03 inlet and to give a regulator valve flow request signal to the steam regulator valve. The monitor also has an calculation storage means 08, which stores in advance the relation among the regulator valve flow request signal, the inclined control factor being the reciprocal of the inclination of the main steam flow rate and the variation of the detected pressure signal, reads out the inclined control factor, corresponding to a desired value, when it is input as the variation of the detected pressure signal, and then outputs it.
Patent JP-2003032177-A (JP)
Title: Mobile terminal and method for selecting function to be implemented
Inventor: KASHIWASE SUSUMU
IPC: H04B7/26
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal which is provided with a wireless communication system using a plurality of antennas and a wireless communication system for conducting wireless communication by using part of the antennas and which can automatically select a function to be actually implemented among its own functions. SOLUTION: The mobile terminal is provided with a diversity wireless section 101 for conducting wireless communication by using two antennas 103, 104, a non-diversity wireless section 102 for conducting wireless communication by using the antenna 104, extension detection sections 105, 106 that detect respective extension states of the antennas 103, 104, and a control section 108 that selects a function of an implementation object among its own functions.
Patent JP-2003034647-A (JP)
Title: Extract of lyophyllum decastes (fr.) sing. having blood sugar lowering effect and method for preparing the same
Inventor: UKAWA YUICHI
IPC: A61P3/10
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an extract of Lyophyllum decastes (Fr.) Sing. SOLUTION: Lyophyllum decastes (Fr.) Sing. is an arificially cultivated mushroom from 'Kemeyama No. 1' as the original strain, and the active ingredients of extract thereof have the following properties: (a) Color and appearance: yellowish brown powder, (b) Chemical ingredients: saccharides content: 30 to 90%, proteins content: 5 to 15%, (c) Solubility: water soluble, and the extract have blood sugar lowering activity, The extract of Lyophyllum decastes (Fr.) Sing. of the present invention lowers blood sugar in animals being onset type-II diabetes, and shows remarkable effects for improving symptoms. Particularly, the extract has almost no side-effect, therefore prevention and improvement effects against type-II diabetes can be expected.
Patent JP-2003035350-A (JP)
Title: Toroidal-type continuously variable transmission
Inventor: NODA TATSUYA
IPC: F16H15/38
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a toroidal-type continuously variable transmission which can improve power transmission efficiency by reducing torque loss caused by oil. SOLUTION: A valve body 51 extending to input/output disks is arranged in the lower direction of cavities 11, 14, which are between 12a, 12b and 13a, 13b of the input/output disks. The first and the second oil discharging parts 55, 56 are provided to a valve body upper 53. The first oil discharging part 55 communicating with the cavity 11 is opposed to a position directly under a lower part region of a circumferential face of the input disk 12a or 13a. The second oil discharging part 56 communicating with the cavity 14 is opposed to the position directly under the lower part region of the circumferential face of the output disk 12b or 13b. The dimension A along in the thickness direction of the both disks of the both oil discharging parts is made larger than the minimum thickness width B of the input /output disks.  The toroidal- type continuously variable transmission is characterized in that viscous resistance of oil against the rotating input/output disks is reduced by improving oil discharging performance at the positions directly under the input/output disks and by suppressing accumulation of oil in the nearest vicinity of lower end parts of the input/output disks.
Patent JP-2003037614-A (JP)
Title: Communication system and communication equipment
Inventor: SON MASAYOSHI
IPC: H04L12/70
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a communication system and communication equipment, with which communication means are provided to a large number of unspecified users at low rates and merit can be obtained on the side of stores by the installation thereof. SOLUTION: In this communication system provided with communication equipment 10 for exchanging packet data through a communication network 6 and an identification information managing device 30 for managing an identifier and a telephone number applied to the communication equipment 10, after the payment of utilization rates is confirmed, on the basis of the inputted telephone number of a communication destination, an identifier corresponding to the telephone number is acquired from the identification information managing device 30 by the communication equipment 10, and voice signals are transmitted/received through the communication network 6 to the communication destination specified by the identifier as first packet data.
Patent JP-2003039397-A (JP)
Title: Method of joining semiconductor substrate
Inventor: HIRAYAMA SHINSUKE
IPC: H01L21/02
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of joining semiconductor substrates capable of maintaining good airtight properties, keeping an adhesive from oozing out, and using a non-complex process for joining semiconductor substrates. SOLUTION: The method comprises a process ST10 for forming an etched part on the upper semiconductor substrate, a permeable membrane formation process ST11 for forming a permeable membrane, a process ST12 for applying the permeable membrane to the upper semiconductor substrate, an adhesive application process ST13, and a process ST14 for bonding them together. Semiconductor members for a gas rate sensor are manufactured by a process ST15 for cutting and subdividing a junction of the semiconductor substrates produced by the above processes. In the process ST11 for forming the permeable membrane, the permeable membrane is fabricated using a mask used in the process ST10 for forming the etched part on the upper semiconductor substrate.
Patent JP-2003042506-A (JP)
Title: Method and system for evaluating ventilation performance
Inventor: SUWA YOSHIHIDE
IPC: F24F11/02
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for evaluating ventilation performance by which ventilation performance can be evaluated extremely easily and appropriately. SOLUTION: A plurality of ethanol concentration sensors 4 are set up in a space 2 to be evaluated for ventilation performance. An air supply system 10 is connected to an air supplying opening 6 provided in the lower part of the space 2, and the ethanol vapor generated by means of an ethanol vapor generating device 12 is sent to the space 2 from the air supplying opening 6 through the air supply system 10. Each sensor 4 measures the ethanol concentration in the air in real time and outputs the measured results to an accumulating computer system 14. The system 14 forms the state of ventilation in the space 2 one after another by analyzing the measured results and expressing the state of ventilation in the forms of graphs, tables, distribution charts, etc., based on the state of ventilation.
Patent JP-2003041776-A (JP)
Title: Binding wire clamp device of reinforcement binding machine
Inventor: ISHIKAWA NOBORU
IPC: E04G21/12
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To improve the binding finish in a reinforcement binding machine. SOLUTION: A binding wire clamp device 1 is installed on the tip of a rotational driving shaft, and is composed of three clamp plates 2, 3, and 4, and a sleeve 5. Groove cams 9 and 10 formed on the left and right clamp plates 3, and 4 are engaged with guide pins 11, and 12 of the sleeve 5. A binding wire is sent out upward through a part between the left clamp plate 4 and the central clamp plate 2 by a binding wire feeding mechanism. The tip of the binding wire formed in a loop shape by a circular arc-shaped nose enters between the right clamp plate 3 and the central clamp plate 2 from below, and stops by touching an upper stopper part 14 of the right clamp plate. The left and right clamp plates close by advancing the sleeve, and clamp the binding wire, and cut a rear end part by pulling back an excess quantity of the binding wire.  The binding wire clamp device rotates, and binds reinforcements.
Patent JP-2003039769-A (JP)
Title: Printer
Inventor: MIYAZAKI NOBUO
IPC: B65H1/04
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To make the contents recorded on the front surface and the rear surface correspond to each other regardless of the feeding order of recording sheet. SOLUTION: At the time of printing on the first side (surface) of a recording sheet, a mark for identifying correspondence of data printed on the surface and the rear surface is printed. Rear surface print data is stored in a rear surface print data memory. When print operation on the second side (rear surface) of the recording sheet is started, the identification mark is read out by means of a CCD sensor. Based on the identification mark, rear surface print data being printed on the second side is specified. Rear surface print data corresponding to the surface print data printed on the first side is then read out from the rear surface print data memory and printed on the second side of the recording sheet. Consequently, rear surface print data corresponding to the surface print data printed on the first side can be printed.
Patent JP-2003045476-A (JP)
Title: Storage battery and its manufacturing method
Inventor: INOUE HIROYUKI
IPC: H01M50/528
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a storage battery having high reliability and high yield by reducing leakage due to the electrolyte creeping up to the surface of a sealing member. SOLUTION: This storage battery is provided with an external container 16, positive and negative electrodes disposed in the external container, and the electrolyte filled between the positive and negative electrodes 10, and is so structured that the external container 16 is electrically connected to one of the positive or negative electrodes to constitute a terminal of the one-side electrode, the opening part of the external container is electrically insulated from the external container through a gasket 19 and sealed with the sealing member constituting a terminal 20 of the other-side electrode, and a diameter- reduced part is formed on the circumferential wall of the external container.  The gasket 19 is arranged along the inside wall of the opening part of the external container, and brought into contact with the inside wall of the external container inner than the diameter-reduced part.
Patent JP-2003045885-A (JP)
Title: Heterojunction bipolar transistor
Inventor: HARA YOSHIHIRO
IPC: H01L29/737
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To improve high frequency characteristics and to improve a current amplification factor in a hetero bipolar transistor. SOLUTION: An impurity density in the inclined base layer of an Si/SiGe or Si/SiGeC hetero bipolar transistor is inclined so as to gradually increase in a direction from an emitter to a collector without being turned to a uniform density. By inclining the impurity density to increase in the direction from the emitter to the collector while keeping base resistance in the inclined base layer fixed, the current amplification factor β is improved. When a built-in acceleration field by the inclination of a Ge composition rate is present to a certain degree, electrons injected from the emitter are sufficiently accelerated and the excellent high frequency characteristics are maintained as well.
Patent JP-2003046308-A (JP)
Title: Method for manufacturing antenna
Inventor: HIRAMATSU MASASHIGE
IPC: H01Q1/12
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an antenna where no fixing part of an antenna element 8 to a boom appears externally so as to finish the antenna beautifully outwardly, the entire circumference of the antenna element 8 is uniformly extended, the antenna element 8 is brought into press- contact with a hole edge 4a at the inside of a through-hole without forming a locally weakened part, and an extension member 16 can be reused after the antenna element 8 is fixed to the hole edge 4a of the through-hole. SOLUTION: In the method for manufacturing the antenna where the through- holes are made to the boom and the antenna pipe element is penetrated to the through-hole and fixed to the boom, an elastic member is inserted in the tube of the antenna element, the member is pressed from both sides to be elastically deformed and expanded in the radial direction, the antenna element is expanded in the radial direction by the expansion of the member to bring the antenna element into press-contact with the hole edge at the inside of the through-hole and to fix the antenna element to the boom.
Patent JP-2002204504-A (JP)
Title: Power-transmitting system for vehicle and automobile mounted with the system
Inventor: IBAMOTO MASAHIKO
IPC: B60L50/16
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a requiring coupling gear ratio which is decreased for preventing the overspeed of a motor at high-speed running time and increased for obtaining large torque, when an engine is stated or accelerated for starting, consequently, when a speed changer for an exclusive use of the motor is additionally provided, and requiring even its actuator to increase costs. SOLUTION: In a hybrid drive method regenerating torque assist energy by a motor in addition to the drive force of an engine, a motor coupling ratio is switched by making the most of a gear idling in a speed changer for running. A necessary coupling ratio at starting time and that at high-speed time are made compatible by turning the motor with the difference of gear ratios between a gear in use for running and a gear not in use.
Patent JP-2003058046-A (JP)
Title: Information display device
Inventor: OSHIMA YUICHIRO
IPC: G09B29/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain an information display device capable of always providing users with abundant information without being uninteresting. SOLUTION: The information display device is provided with an information acquisition means 11 for acquiring information, an information conversion means 13 for converting the acquired information into display information, a rectangular area judging means 17 for judging the contents of the display information in a plurality of rectangular areas in a display area, an information adding means 18 for adding additional information suitable for a judged rectangular area, and an output means 19 for outputting information containing the additional information.
Patent JP-2003059837-A (JP)
Title: Apparatus and method for heat treatment
Inventor: EJIMA MUTSUHITO
IPC: F27B5/18
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To rapidly stabilize a temperature of each zone, in order to treat a substrate in a heat-treating atmosphere divided into a plurality of zones, and to improve the throughput. SOLUTION: An apparatus for heat treating comprises heaters vertically divided into three segments provided on the sides of a reaction vessel, and controllers prepared separately for the respective heaters. The apparatus further comprises internal thermocouples and external thermocouples provided in and out of a reaction tube and connected, so as to detect temperatures of heat treatment atmospheres (zones) shared at the controllers, and the external thermocouple of an intermediate stage is connected to the controllers, corresponding to upper and lower stages. The controllers of the upper and lower stages have first arithmetic units for calculating the temperature detected value of the external thermocouple of the intermediate stage as a temperature target value for outputting the control signal of the heater.  When the substrate is conveyed to the reaction tube, the arithmetic unit can control the temperature, made to follow up the controller of the intermediate stage for controlling the temperature, based on the temperature detected value of the intermediate stage and the temperature target value.
Patent JP-2003061085-A (JP)
Title: Vehicle-user supervisory device
Inventor: TAGAMI KATSUTOSHI
IPC: H04N7/18
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle-user supervisory device that can easily adjust a relative display position between an image of an imaging means and an index, denoting a distance from a vehicle. SOLUTION: An imaging means photographs surroundings of the vehicle. A display means displays a first image 31 photographed by the imaging means on a screen 28a. An image composite means composites the first image 31, a second image 32 which is an index for denoting a distance from the vehicle, and a third image 33 which is an index for denoting part of the vehicle and makes the display means to display the composite image. A display position adjustment means adjusts the position of the second image 32 and the third image 33 on the screen 28a. The display position adjustment means has a switch for making the third image 33 turn on and off.