baber/WOPTO huggingface dataset:
Patent JP-2003011757-A (JP)
Title: Method and device for raising alarm for preventing collision for vehicle
Inventor: WATANABE MASAAKI
IPC: B60R21/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for alarming for preventing a collision for a vehicle installed in a garage or the like for preventing a collision to an obstacle in advance by generating an alarm signal in phase depending on detection of the vehicle end and distance range parameter to the obstacle by a ultrasonic sensor and generating an alarm sound to call an attention and prevent the collision in advance. SOLUTION: A casing is installed on a wall of the garage or the like, the alarm signal depending on a distance between the obstacle and a vehicle is informed by voice in the vehicle. In an approaching process to the obstacle, an ultrasonic signal is radiated by adding a burst wave to the sensor, a reflection wave is operated by a signal processing circuit, and the alarm signal depending on the distance range parameter is generated in phase, is converted into voice, and is informed by radio.
Patent JP-2003015070-A (JP)
Title: Optical scanner
Inventor: TOMITA YASUMASA
IPC: G02B26/10
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner for which the number of components and operation man-hour are largely reduced, which has a constitution enabling fixation without impairing disposition precision also after lens mounting, from which only a lens can easily be removed and replaced, and which has an excellent recycling characteristic. SOLUTION: The optical scanner is provided with a polygon scanner 2 which carries out the polarization scanning of a laser beam in a sealed housing 1. The optical scanner makes a laser beam with a predetermined beam spot diameter and images it on a photoreceptor 8 by using a single or multiple long lenses 3. Positioning projections 3-1 are formed at both ends of the long lens, respectively. Mounting holes 6-2 into which the positioning projections are fitted are formed on a lens adapter plate on which the long lens is placed. A spring member 7 to energize the long lens toward the lens adapter plate is interposed between a cover members and the long lens provided on a housing upper part.
Patent JP-2003016206-A (JP)
Title: System and method for operating expense and output medium
Inventor: HIRAKAWA YASUYUKI
IPC: G06Q50/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce post-processing disk work such as collation be entrusting the expense budget management of an organization and previously acquiring information required for expense processing such as utilization contents or expense subjects from a user in the case of expense utilization. SOLUTION: In an organization expense budget (fund) 36 to be managed by an expense managing section 33 of the organization, operation is previously and simultaneously trusted from an organization 31 to a settlement system 35 outside the organization (R41). At such a time, the organization 31 presents a budget limit determined to the trusted settlement system 35 by the organization and expense budget limit data of each of organization members 32. When purchasing an article/service (R44), each of organization members 32 applies the expense subject of expenses to be utilized to an article/service utilization site 34 and that expense subject is reported from the article/service utilization site 34 to the settling system 35.  On the other hand, the settling system 35 operates the entrusted organization expense budget 36 and reports operation to the organization 31 at the interval of a predetermined period (R42).
Patent JP-2003014456-A (JP)
Title: Wide angle laser line irradiation apparatus and method
Inventor: TAMAMURA AKITO
IPC: G01C15/02
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide wide angle laser line irradiation apparatus and method capable of reducing the cost by minimizing the number of part items and easily performing an adjustment for forming one linear laser line. SOLUTION: In this apparatus and method, two point units 31 and 32 comprising laser beam sources 33 and 36 and collimator lenses 34 and 38 for making the laser beams from the laser beam sources 33 and 36 to parallel luminous fluxes are used. The pointer units 31 and 32 are arranged so that the laser luminous fluxes from the respective point unites are mutually crossed, and one cylindrical lens 40 is arranged in the intersection of the laser luminous fluxes. The cylindrical lens 40 is arranged so that the laser luminous flux from each pointer unit 31, 32 is incident from a direction orthogonal to the central axis of the cylindrical lens 40.
Patent JP-2003018419-A (JP)
Title: Image processing method and image processing apparatus
Inventor: NAMIGATA TAKESHI
IPC: H04N1/60
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a profile that approximates a strong nonlinearity output characteristic of a color printer or a printer with high accuracy so as to attain color reproduction with high precision. SOLUTION: A CMYK→Lab conversion LUT generating section 1212 creates a LUT to convert a CMYK signal subordinate to a target device into a Lab signal and a Lab→CMYK conversion LUT generating section 1211 creates a LUT to convert the Lab signal into the CMYK signal subordinate to a printer 107 on the basis of a colorimetric value of a sample image 109 outputted from a color patch colorimetric section 110 and outputted from the printer 107. Then, the Lab→CMYK conversion LUT generating section 1211 utilizes the LUT created by a device RGB→Lab conversion LUT generating section 1209 to convert the Lab signal into an RGB signal once and to convert the RGB signal into the CMYK signal thereby creating a LUT.
Patent JP-2003016765-A (JP)
Title: Device and method for reproducing, recording medium and program
Inventor: OGAWA ICHIRO
IPC: G10L25/78
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To make a reproducing point move back for the unit of words corresponding to one time of button operation. SOLUTION: In a step S1, a window function output part generates a window function corresponding to display timing and erase timing for the character string of superimposed characters. In a step S2, a level detecting part generates an audio level signal. In a step S3, a word candidate point detecting part detects the minimal value of the audio level signal as a word candidate point and sets a first evaluation value. In a step S4, a multiplication part multiplies the value of the window function by the first evaluation value of each of word candidate points and sets the second evaluation value of each of word candidate points. In a step S5, a word detecting part decides the word candidate point of the maximum second evaluation value among the word candidate points close to display timing for the character string of a superimposed title as a word starting point.  Besides, among the word candidate points close to erase timing for the character string of the superimposed title, the word candidate point of the maximum second evaluation value is decided as a word ending point.
Patent JP-2003022673-A (JP)
Title: Semiconductor memory
Inventor: TOMITA HIROYOSHI
IPC: G11C11/403
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce the current consumption by making the operation of an internal circuit to the absolute minimum in a semiconductor memory of a clock synchronous type. SOLUTION: When it is discriminated that a command signal is valid, a first clock generating circuit generates a first internal clock signal synchronizing with an external clock signal. A command latch circuit takes in an internal command signal supplied through a command buffer synchronizing with the first internal clock signal. That is, the command latch circuit takes in only valid command signal. Therefore, operation frequency of the command latch circuit can be decreased more than conventional one, needless operation of an internal circuit caused by supply of a command signal can be prevented. Consequently, the current consumption in operation and during standby can be reduced.
Patent JP-2003025070-A (JP)
Title: Welding rod delivery system
Inventor: NAKAMITSU KAZUHITO
IPC: B65G1/00
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a delivery system constituted in such a manner that welding rods used for arc welding with covered electrodes can be rapidly taken out of their cabinets by assigning the kinds of diameters and the number of pieces thereof in the readjusted state in the prescribed drying environment by each of the kinds of the welding rods in delivering the welding rods described above out of their cabinets. SOLUTION: The system is so constituted that the welding rods used for arc welding can be housed into the cabinets set and managed with drying environment conditions at and for the prescribed temperature and time by each of their kinds and can be delivered in the readjusted state. Even more a plurality of storage compartments to house the welding rods are installed by the kinds of the diameters of the welding rods to the cabinets and are so constituted that the taking out of the welding rods is made possible only when the drying environment of the cabinets satisfies the conditions in taking out the welding rods of the necessary kinds of the diameters therefrom by as much as the needed quantity. In addition, the assignment of specification conditions, such as the kinds, diameters, quantities, etc., of the welding rods by coins and magnetic cards in delivery is made possible.
Patent JP-2003029476-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI KAZUO
IPC: G03G15/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To carry out highly precise density detection from low density to high density without any needless increase in the control time or detection toner images. SOLUTION: In the apparatus, sensor output is detected through a low pass filter and the filter constant is varied according to the detected toner image density.
Patent JP-2003024695-A (JP)
Title: Laundry dryer
Inventor: HAZUTANI NOBUHIKO
IPC: D06F57/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To dry laundry by restricting contact between laundry and a fixing part concerning a laundry dryer which is selected in two kinds of hanging forms in response to a drying condition even when the fixing part such as a wall surface exists immediately under a hanging position. SOLUTION: The laundry dryer is provided with a connection length changing means M for changing a hanging connection length between a hanging part and a hanging hook B in order to change the position of the hanging hook B between a state where the hook B is positioned on the center of a drying frame body A and a state where it is positioned by horizontally shifting while keeping the drying frame body A horizontal. The dryer is also provided with an abutment part 4 which forms a gap S between the fixing part F and the outer surface of the laundry drying frame body A. The hanging hook B in the horizontally shifted state is positioned in an outer part from a vertical line W which passes on the outer surface of the drying frame body A by the length of the portion of the projecting margin of the abutment part 4.
Patent JP-2003031043-A (JP)
Title: Flat circuit body
Inventor: TSUKAMOTO MASASHI
IPC: H01B11/06
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a flat circuit body which can improve shielding performance. SOLUTION: With the flat circuit body, provided with an insulating body between a first conductor 2 and a second conductor 4, which are arranged to form a region surrounded by the first and the second conductors 2, 4, as seen from the direction crossing the face direction of the insulating body, the insulating body 3 is a two-fold one with flat insulating bodies folded in two, in between which the second conductor 4 is arranged. On the outside face of the insulating body 3, the first conductor 2, formed into a curved shape, is fitted meandering in a wave shape, as seen from the direction crossing the face direction of the insulating body 3, and meandering in a wave shape above and below the center part in thickness direction of the insulating body 3, as seen from the width direction.
Patent JP-2003029017-A (JP)
Title: Method and device for manufacturing color filter
Inventor: OKUDA EIJI
IPC: B41J2/01
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing a color filter attaining highly accurate positioning without cost increase of the device or bringing about productivity slowdown due to tact down in the case of highly accurately positioning a glass substrate which involves high risk of breakage due to restriction of the outside dimension. SOLUTION: The device is provided with an image pickup means imaging an alignment mark with at least two or more kinds of optical power and is constructed so as to accurately position the glass substrate by combining coarse adjustment operation with the lower optical power and fine adjustment operation with the higher optical power.
Patent JP-2002186724-A (JP)
Title: Game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can retain randomness of the value of a counter. SOLUTION: Only if a power supply board clearing switch 18a and a main control board clearing switch 16 are both depressed (S2: Yes, S3: Yes), and the depression of both clearing switches 16 and 18a is under a given condition (S4: Yes), the value of the random number counter stored in a RAM is cleared (S6). The value of the random number counter stored in the RAM can be thus prevented from being cleared erroneously by a careless operation of the clearing switches by an operator, with the result that randomness of the value of the random number counter for determining the presence or absence of a jackpot can be retained.
Patent JP-2003027443-A (JP)
Title: Breakwater buoy
Inventor: KAJIYAMA KOJI
IPC: E02B3/06
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce a huge construction cost required for many places in which construction work is eternally repeated because of inevitable erosion after the construction work for preventing the coastal erosion due to waves from causing damage to a road and land, and endangering people's living and economic activities. SOLUTION: A breakwater buoy of a structure, which uses concrete, a reinforcing bar and expanded polystyrene, is made in such a manner as to have a volumetric specific gravity of about 0.7. The probability is that the waves may be calmed by fixedly installing the breakwater buoy 1-2 km off a coast through the use of a chain, so as to be capable of preventing the coastal erosion. The breakwater buoy can calm seismic sea waves. Additionally, the breakwater buoy may serve to prevent tidal waves in a bathing resort, etc., so as to allow sea bathers to play without fear.
Patent JP-2003027793-A (JP)
Title: In-vehicle equipment remote control device
Inventor: WATARAI SADANORI
IPC: B60R25/24
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an in-vehicle equipment remote control device which changes in-vehicle equipment from a locked state to an unlocked state when a portable transmitter-receiver transmits return data to an in-vehicle receiver in response to reception of a request signal of a normal code, wherein the remote control device can quickly identify a single portable transmitter-receiver by using a portable transmitter-receiver number, even if a plurality of portable transmitter-receivers compatible with a single vehicle are present in a range where communication is possible with respect to an in-vehicle transmitter and an in-vehicle receiver, to thereby avoid confusion of signals and prevent overlapping of the portable transmitter-receiver numbers. SOLUTION: There is provided an in-vehicle control unit 15 which imparts the portable transmitter-receiver numbers to the respective portable transmitter-receivers 14. By using the numbers, the in-vehicle transmitters 2L, 2R, 3 can transmit request signals specific to the respective portable transmitter-receivers 14 compatible with the single vehicle V. Further, in order to avoid overlapping of the portable transmitter- receiver numbers when new portable transmitter-receiver numbers are imparted to the transmitter-receivers, the transmitter-receiver numbers already imparted to the portable transmitter-receivers, are stored in the unit 15.
Patent JP-2003092075-A (JP)
Title: Electron beam device and image display device
Inventor: TAJIMA HISAO
IPC: H01J29/92
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To realize thinning of an electron beam device while restraining abnormal discharge and suppressing cost hike of an electric grounding structure. SOLUTION: The electron beam device is provided with a rear plate 1 forming electron emitting elements, a face plate 11 arrange opposite to the rear plate 1 with phosphor illuminating with electron beam irradiation from the electron emitting elements and an electrode accelerating the electron beams by applying voltage, a frame 4 pinched by and linked to the rear plate 1 and the face plate 11 and making up a part of a vacuum vessel together with the rear plate 1 and the face plate 11, a voltage lead-in part leading in voltage from a voltage source, and a wiring 105 formed by surrounding a high-voltage part in the vacuum vessel and electrically independent of the voltage lead-in part. A resistive film is fitted between the high-voltage lead-in part and the independent wiring. Further, the wiring 105 is formed inside and outside of the vacuum vessel and is grounded.
Patent JP-2003032065-A (JP)
Title: Signal distribution circuit
Inventor: HASE KENICHI
IPC: H03H7/48
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive signal distribution circuit with a small circuit scale. SOLUTION: When switches S21, S23 are closed and a switch S22 is open, a broadband signal from a signal source E20 causes no reflection wave and passes through a branch point X20, is distributed into two branches L21, L23. Reflection waves equal to each other are caused at signal output terminals T21, T23 and reach the branch point X20 at the same time, all of them are fed back to a trunk line L20 and reach a buffer B20. Since the output terminal of the buffer B20 is matched and terminated, no further reflection is caused. When the switch S21 is opened to disconnect the branch L21, the switch S22 is closed to connect a branch L22 equivalent to the branch L21 to the branch point X20. Thus, an output signal with a waveform only with a transmission signal is obtained continuously at a signal output terminal T23.
Patent JP-2003033412-A (JP)
Title: Air bubble bathtub
Inventor: NISHIYAMA CHOJI
IPC: F04B49/06
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an air bubble bathtub, capable of stopping all circulating pumps upon detecting abnormality even without connecting a plurality of controllers when increasing the number of circulating pumps for air bubble bath and capable of preventing complication even with providing wiring for connecting the controllers. SOLUTION: A common signal wire for connecting a single operating switch and the plurality of controllers are provided, so that operation mode is switched by means of the operating switch, and also an abnormality informing signal is transmitted to the common signal wire by the controller when an abnormal state is detected, therefore the whole controllers connected to the common signal wire are informed of an abnormality to make a safety stop, thereby the circuit and the wiring are simplified.
Patent JP-2002369632-A (JP)
Title: Device for automatically watering to flowerpot
Inventor: OGINO KOHEI
IPC: A01G27/00
Filed: 2001-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive device for automatically watering to a plant in a flowerpot, a planter, or the like, capable of storing water required for several days when a person travels or goes out and intermittently and automatically feeding a required definite amount of water in order to prevent root rot. SOLUTION: Two pipes are inserted into a container in which water is charged and the container is airtightly closed with a cap and the container is made to stand upside-down to form siphon pipes. A weighing tank is provided in the lower part of the siphon pipes and a water-receiving cup and an air cup are separately provided in the weighing tank. A water supply pipe is inserted into the hanging-down water-receiving cup and the other air pipe is inserted into the air cup and sunk into water. The air cup is made to communicate with an evaporative pipe provided outside the weighing tank. Water level of the air cup is lowered by water evaporated from the evaporative pipe and the air pipe inserted into the air cup is exposed and air is sacked into the air pipe and water is intermittently and automatically fed to the plant.  A discharge pipe discharged to the flowerpot is provided in the lower part of the weighing tank.
Patent JP-2003035113-A (JP)
Title: Processing equipment of valve sheet seat for cylinder head
Inventor: INOUE TADASHI
IPC: B23B45/06
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a processing equipment of a sheet seat, capable of easily correctively processing the sheet seat of the valve sheet of the cylinder head. SOLUTION: The sheet seat is processed by conforming an axis line to the common center lines of a valve guide inserting port and a valve-opening and closing ports of the cylinder head, an axis supported by the valve guide inserting port and the valve opening and closing port via tools, respectively, setting a rotating body which is rotatable around the axis, at the axis via a rotation drive means, setting a cutting tool for processing the sheet seat of the valve to the rotating body, and making the cutting tool revolve about around the axis.
Patent JP-2003037673-A (JP)
Title: Information management system
Inventor: OHASHI KOJI
IPC: H04M11/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an information management system by which each user possessing a communication terminal can easily acquire required information and a third party can acquire personal information of another party possessing a communication terminal. SOLUTION: A storage section 6 of a communication terminal 7 and a storage section 16 of an information management device 18 connected to a public network 15 share in common personal information of a user of the communication terminal 7, the information management system conducts processes such as collection of the personal information and confirmation of relation with other information and transmits the processed information to an opposite party requiring the information. Thus, a user can transmit information by using the personal information received by the communication terminal 7 and a third party can utilize the personal information.