baber/WOPTO huggingface dataset:
Patent JP-2003044566-A (JP)
Title: Support apparatus and method for home-sales
Inventor: ISSHIKI TAKAYUKI
IPC: G06Q30/06
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a support apparatus and a method for home-sales capable of allowing a prospective customer to easily observe a variety of model houses and enhancing sales effects on home-sales by providing a variety of information on the model houses to the prospective customer in a simple manner even if the prospective customer wants to observe indefinite model houses at indefinite times. SOLUTION: A server 1 on a communication network comprising a database 10 on model house data, a data transmitting part 12 for retrieval to transmit data for retrieval on the model hose data in the database 10 to a cellar phone 2 for displaying on the cellar phone 2, a receiving part 13 for selected data to receive selected data selected in the data for retrieval from the cellar phone 2 and a transmitting part 14 for model house data to transmit the model house data retrieved from the database 10 based on the selected data to the cellar phone 2 for displaying on the cellar phone 2.
Patent JP-2003038514-A (JP)
Title: Ultrasonic treatment equipment
Inventor: NOMURA SATORU
IPC: A61B18/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain the safe and certain thermal degeneration part of a treatment region without forming an unnecessary thermal degeneration region for thermally degenerating normal-tissue shifted from the treatment region. SOLUTION: The intensity of irradiation of an ultrasonic irradiator 7 is successively weakened on the basis of the reflection detection value of reflected waves by an ultrasonic sensor 9 receiving the reflected waves emitted from the ultrasonic irradiator 7 and, when the reflection detection value reaches a final predetermined value, the irrediation of the ultrasonic irradiator 7 is stopped to perform irradiation treatment not forming the unnecessary thermal degeneration region shifted from the treatment region.
Patent JP-2003046444-A (JP)
Title: Optical transmitter
Inventor: KAMITSUNA HIDEKI
IPC: H04W88/08
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitter that generates an ultra-high frequency local oscillation signal/carrier signal with high frequency stability in a very simple configuration. SOLUTION: A wireless control station 1 converts an IF signal and a sub harmonic signal respectively into optical signals and composites them to transmit to a wireless base station 2 through an optical fiber 6. The wireless base station 2 converts the optical signal corresponding to the IF signal into an electric signal, allows an optical injection synchronous oscillator 9 to oscillate a local oscillation signal synchronously with the sub harmonic signal. A frequency converter 10 up-converts the IF electric signal by mixing the the local oscillation signal and amplifies the signal to transmit from an antenna.
Patent JP-2003044626-A (JP)
Title: Information output device, information output method, information output program
Inventor: SATO KAZUHIRO
IPC: G06Q30/06
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To totalize the number of information downloaded through a network for every region, and to output by displaying the totalization result on a map. SOLUTION: A map output server 10, when a terminal (personal computer 13, PDA 16, PDA 17 with GPS unit) that has acquired given information such as music data through the network 11 using a download HP which the server is disclosing, detects the terminal position using a terminal position pinpointing server 12 or the like. The map output server 10, summarizes the every detected terminal position to express the totalization result on the map. The map output server 10 outputs the download map on which the totalization result is expressed through the network 11 or the like.
Patent JP-2003046420-A (JP)
Title: Interference wave suppression device
Inventor: SEKIGUCHI TAKASHI
IPC: H04B7/10
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a conventional interference wave suppression device that it cannot compensate mismatching of frequency characteristics between channels regardless of employing a compensation filter for the purpose in the case that the length of signal cables 31, 31-N cannot be made equal from necessity although it is desirable. SOLUTION: When a main antenna 100 and an auxiliary antenna 1-N receive an interference wave signal, a coefficient of each compensation filter EN(z) is selected so as to minimize the sum and the difference between an output signal from a delay device 5 and an output signal from each compensation filter EN(z) and a weight of an adaptive weight 7-N is decided to minimize the power of the output signal from a subtractor 10.
Patent JP-2003045828-A (JP)
Title: Method and apparatus for treating semiconductor
Inventor: MAETSU TAKASHI
IPC: B23K26/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To improve surface roughness of the back of a wafer or a chip by using a low-cost apparatus. SOLUTION: This apparatus 100 for treating a semiconductor is constituted of a stage 2 for fastening a chip 1, a laser generator 3, and a scanning mechanism 4 on which the laser generator 3 is mounted. In treating the back surface of the chip 1 with this apparatus, the chip 1 is fastened on the stage 2 with it back up, and the laser generator 3 is moved by the scanning mechanism 4 to make the laser beam scan the back of the chip 1. Thereby, the back surface of the chip 1 is melted by the heat of the laser to fill the recess parts with the protruding parts, and the surface roughness is improved. Since the surface roughness is improved by not using a chemical reagent, a low-cost apparatus can improve the surface roughness of the back of the chip 1.
Patent JP-2003045377-A (JP)
Title: Incandescent lamp
Inventor: SHIMONAKA MASATOSHI
IPC: H01K1/28
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an incandescent lamp composed of a plurality of tubular glass bulb arranged in parallel with each other without any dander of breaking a glass bulb when handling the lamp for mounting. SOLUTION: For the incandescent lamp composed of a plurality of tubular glass bulb arranged in parallel with each other, at least a chip part of a glass bulb is arranged toward the other glass bulb adjacent to a glass bulb, and the chip part contacts with the other glass bulb.
Patent JP-2003048611-A (JP)
Title: Resin belt
Inventor: KOBAYASHI NAOKI
IPC: D03D1/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a resin belt capable of keeping antistatic effect for a long period. SOLUTION: This resin belt is formed by laminating canvas 1 and a resin layer 2. In the canvas 1, the warp 3 manufactured by twisting conductive yarn 5 in short fiber spun yarn 4 is used at least partially. The conductive yarn 5 is protected by the short fiber spun yarn 4 to be prevented from being exposed to a belt surface, whereby the abrasion and rupture of the conductive yarn 5 can be prevented.
Patent JP-2003014354-A (JP)
Title: Vessel capable of immediately refrigerating hot object
Inventor: TANAKA YOKO
IPC: F25D3/00
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a vessel that can immediately refrigerate more tastely a just cooked hot food, etc., without having no effect on other frozen foods. SOLUTION: This vessel is composed of a container (1) having a hollow section and a lid (2). A heat insulation material (3) is injected into the hollow section.
Patent JP-2003049694-A (JP)
Title: Atmospheric pressure estimation method for internal combustion engine, and control system for internal combustion engine
Inventor: NAGASE MITSURU
IPC: F02D41/32
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and reliable atmospheric pressure estimation method that accurately detects an atmospheric pressure during downhill deceleration even without the adoption of an atmospheric pressure sensor, and suffers no influence of an atmospheric pressure variation even during vehicle travel involving an altitude difference. SOLUTION: The atmospheric pressure estimation method is for an internal combustion engine comprising an operating state detecting means for detecting an operating state of the engine, an intake pipe pressure detector for detecting an intake pipe internal pressure downstream of a throttle valve of the internal combustion engine, and an atmospheric pressure estimating means for estimating an atmospheric pressure according to the intake pipe pressure detected by the intake pipe pressure detector during travel, at a start-up or at an engine stop. The atmospheric pressure estimate is updated if a given travel distance is reached while a vehicle driving state remains in a given decelerating state.
Patent JP-2003056110-A (JP)
Title: Precast concrete for composite floor board
Inventor: ARAI YUSAKU
IPC: E04B5/38
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide precast concrete for a composite floor board capable of improving its strength. SOLUTION: This precast concrete P for the composite floor board is composed of an approximately rectangular parallelepiped precast concrete floor board body 1, and an approximately rectangular face M on the concrete pouring side of the precast concrete floor plate body 1 is composed of a major side AB (or CD) and a minor side BC (or DA) shorter than the major side AB (or CD). A first cotter 10 formed on the face M and having a longitudinal recessed part, and the longitudinal direction of the longitudinal recessed part of the first cotter 10 are in parallel to the major size AB (or CD), a second cotter 20 formed on the face M and having a longitudinal recessed part, and the longitudinal direction of the longitudinal recessed part of the second cotter 20 are in parallel to the minor side BC (or DA), and a plurality of first cotters 10 and second cotters 20 are mounted respectively.
Patent JP-2002228625-A (JP)
Title: Oxygen sensor
Inventor: KAMIYAMA TATSUYA
IPC: G01N27/41
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen sensor which generates no chips easily, has a superior flexural strength and a superior durability of not generating gaps or cracks by repeatedly applied cold and hot cycles. SOLUTION: The oxygen sensor is comprised of a heater part constituted by burying a resistance heating unit between a cylindrical core material and an insulating layer winding around the core material, and a sensor part constituted of a solid electrolyte layer and electrodes. The sensor part wraps the heater part, and a space is set at least to a part of the interface between the heater part and the sensor part. The electrodes are set to the solid electrolyte layer facing at least the space and to the outside of the solid electrolyte layer.
Patent JP-2003056386-A (JP)
Title: Driving device and fuel supply system using it
Inventor: NAKAMURA NAOHISA
IPC: F02M69/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a small-size driving device and a fuel supply system using it. SOLUTION: A high-voltage generation circuit 51 of an EDU 50 produces a high voltage to be applied to a solenoid driving part for a pressure reducing valve 22 and that for an injector 30. From the same high-voltage generation circuit 51, a high voltage is applied to the solenoid driving part for the pressure reducing valve 22 and that for the injector 30. Switching elements 53 and 54 are turned on/off according to control signals such as injector driving signals (IJt1, IJt2, IJt3, and IJt4) and a pressure reducing valve signal outputted from an ECU for switching the driving voltage applied to the pressure reducing valve 22 and the injector 30.  A current detection circuit 55 detects electric current flowing through the pressure reducing valve 22 and the injector 30 for determining whether overcurrent flows or not and whether there is a break in wiring for the pressure reducing valve 22 and the injector 30. If an abnormal condition is detected by the current detection circuit 55, a failure signal IJf is fed from the EDU 50 to the ECU.
Patent JP-2003028915-A (JP)
Title: Withstand voltage testing device
Inventor: MATSUMOTO KIYOSHI
IPC: G01R31/14
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the electric current measuring speed and measurement accuracy of a withstand voltage testing device not being compatible with each other, and when the speed is slow, the device being apt to break test specimens and, when the accuracy is low, the reliability of acceptance/rejection determination becoming low. SOLUTION: In order to make the current measuring speed and measurement accuracy of the withstand voltage testing device compatible with each other, an exclusively used current measuring (detecting) circuit, which catches a current largely exceeding a designated current at a high speed and intercepts the then impressed voltage and another exclusively used current measuring circuit, which measures accurate current and determines acceptance/rejection are provided independently.  To be specific, a test specimen is protected, by intercepting the voltage impressed upon the specimen by providing a current catching function which catches a pulse-like current larger than the designated current by +10 to +20%, by reducing the time constant which may cause delays to be an absolute minimum, and, in addition, by adopting an auto-range system for high-speed current measurement, which makes high- accuracy current measurement possible over a wide range to high-speed current measurement. High-accuracy acceptance/rejection determination and a current indication is realized by obtaining the true value of a current, by converting a measured signal into a direct current with a large time constant for securing measurement accuracy.
Patent JP-2003053375-A (JP)
Title: Device for controlling water quality
Inventor: TSUTSUMI MASAHIKO
IPC: C02F11/14
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling water quality in which proper treatment to remove the water quality component can be efficiently performed at a low cost even when the concentration of the water quality component is remarkably changed in the objective water. SOLUTION: The device 1 for controlling the water quality is equipped with an aeration tank 3 having a treating mechanism 6 for the water quality component to remove the component in the objective water, and a first settling tank 2 is connected to the aeration tank 3. A second settling tank 4 is connected to the aeration tank 3, and a controlling device 5 is connected to the treating mechanism 6 of the water quality component. The first setting tank 2 is provided with an oxidation reduction potential meter 7 and the potential meter 7 is disposed in the preceding stage than the aeration tank 3. The aeration tank 3 is composed of an anaerobic part 3a, a non-oxygen part 3b and an aerobic part 3c.  The treating mechanism 6 for the water quality component has a blower 11, an air distribution pipe 15 disposed in the aerobic part 3c, an air pipe 14 to connect the blower 11 and the air distributing pipe 15, an electric valve 12, and an air flow meter 13. The controlling device 5 has an operational part 23 to estimate the quality of the supplied water, an operational part 21 to determine the target value of the airflow, and a controlling part 22 of the airflow.
Patent JP-2003063291-A (JP)
Title: Child seat
Inventor: YAMAZAKI KOJIRO
IPC: B60R22/10
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a child seat capable of holding a child with generally putting the child on its back under normal conditions, and enabling the child to receive shock by the whole back by raising a back surface portion 31. SOLUTION: This child seat 27 comprises a child seat body 29, the back a surface portion 31 rotatably held on the child seat main body 29 while inclining, a seat surface portion 37 rotatably coupled to a lower part of the back surface portion 31, and a shock absorbing mechanism 49 provided between one or both of the back surface portion 31 and the seat surface portion 37 and the child seat body 29. The child is held by the seat surface portion 37 and the back surface portion 31. When impact force from a front surface side to a rear surface side of the back surface portion 31 is applied to the child, the back surface portion 31 is rotated in a rising direction, and the shock absorbing mechanism 49 is actuated to ease the impact force applied to the child.
Patent JP-2003054960-A (JP)
Title: Method and apparatus for forming optical device
Inventor: OKUGAWA HIROTAKA
IPC: C03B29/02
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To shorten a forming cycle by enhancing the heat conduction efficiency of a preliminary heating process. SOLUTION: The shape of the inner periphery of a preliminary heating part 6, where an optical device base material 11 is supplied and placed, is made similar to the shape of the lower surface of the optical device base material 11, and the whole surface of the inner periphery is brought into close contact with the lower surface of the optical device base material 11. Similarly, the shape of the inner periphery of a preliminary heating part 5 oppositely arranged above the preliminary heating part 6 is made similar to the shape of the upper half surface of the optical device base material 11. Thus the optical device base material 11 is preliminarily heated by the heat conduction from the upper and lower preliminary heating parts 5 and 6.
Patent JP-2003062494-A (JP)
Title: Liquid application apparatus for molding tubular member end
Inventor: IIJIMA SHUNJI
IPC: B05B13/06
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid application apparatus for molding a tubular member end which can apply a desired liquid in a minimum necessary amount to the tubular-member-end slide contact region in the mold surface of a mold for molding a tubular member end without staining around the mold and without wasting a lubricant. SOLUTION: This liquid application apparatus 10 comprises a main body 20, a gas supply means 30 for supplying a gas to the inlet of a gas supply route of the main body, and a liquid supply means 32 for supplying a liquid to the inlet of a liquid supply route of the main body. The main body 20 has gas jet nozzles 22 which are open at a plurality of positions apart from each other on the peripheral surface in the direction crossing the peripheral direction; liquid jet nozzles 24 which are open at between the gas jet nozzles in the crossing direction; and the inlet of a gas supply route 26 communicating to the gas jet nozzles and the inlet of a liquid supply route 28 communicating to the liquid jet nozzles, both arranged in the crossing direction at one side of the peripheral surface.
Patent JP-2002203046-A (JP)
Title: Examination follow-up information management device
Inventor: OMOTO MASAKAZU
IPC: G16H10/60
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To manage follow-up information for conducting a follow-up examination simply and reliably. SOLUTION: A filing device that constitutes an examination follow-up information management device is disposed in a hospital 2, and is connected to an electronic endoscope device 3 for taking an endoscopic image. The filing device 1 relates the endoscopic image of a patient taken with the electronic endoscope device 3 to the patient information, thereby managing the endoscopic image and reexamination (follow-up examination appointment.
Patent JP-2003070448-A (JP)
Title: Beverage containing maple sap
Inventor: LUC BERGERON
IPC: A23L2/38
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a concentrated liquid (sugar content: 8 to 70 Brix) which is the concentration product of a maple sap (sugar content: 1.5 to 4 Brix), holds the natural ingredients, refreshing sweetness, refreshing flavor, and a colorless transparent appearance, ensures safety on consumption as a beverage, and has improved storability, and to provide a new type beverage comprising the concentrated liquid and one or more other beverage raw materials. SOLUTION: This concentrated liquid which is used for beverages and is obtained by concentrating a maple sap by a membrane separation method and then sterilizing the concentrated sap at low temperature and at pH 4.5 or lower, and the frozen product of the concentrated liquid. The beverage comprising the concentrated liquid for the beverages or its frozen product and one or more other beverage raw materials. The beverage prepared by mixing the maple sap concentration liquid concentrated by the membrane separation method with one or more other beverage raw materials and then thermally sterilizing the mixture. Therein, the liquid concentrated by the membrane separation method may further be concentrated under reduced pressure.
Patent JP-2003086505-A (JP)
Title: Method of manufacturing semiconductor device and semiconductor manufacturing apparatus
Inventor: HARA AKITO
IPC: G09F9/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To realize a TFT which can have high-level uniform transistor characteristics in applying to system-on-glass or the like and can be driven at a high speed with superior mobility especially in a peripheral circuit region. SOLUTION: An a-Si film 2 is patterned on a glass substrate 1 into lines (ribbon forms) (Fig. 1(a)) or into islands (Fig. 1(b)), the surface of the a-Si film 2 or the rear surface of the glass substrate 1 is irradiated and scanned in an arrowed direction with an energy beam emitted from a CW laser 3 timewise continuously to thereby crystallize the film 2.
Patent JP-2003063640-A (JP)
Title: Carrying method, processing method and carrying device for electronic component
Inventor: HIRAKAWA FUMIHIRO
IPC: B65G47/80
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a carrying method capable of handling a plurality of electronic components even when a curve intersects a straight line or another curve. SOLUTION: In the method of carrying the electronic components through a processing place by means of an intermittently rotating turntable, of the at least three adjacent electronic components 12, 12a, 12b carried to the processing place simultaneously by intermittent rotation of the turntable, the electronic component other than the two electronic components 12a, 12b positioned at respective ends of the processing place is generally moved along a radius of the turntable, whereby the three electronic components are aligned over a curve A having different curvature from that of an orbital curve B followed by the two electronic components.
Patent JP-2003067907-A (JP)
Title: Supporting structure for magnetic head
Inventor: NAKAYAMA SHIGEO
IPC: G11B5/60
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a support structure for a magnetic head keeping a sliding state stable by avoiding generation of an interference from a barrier on the rim of a recording medium including an optical magnetic disk. SOLUTION: The support structure of a magnetic head is provided with a slider 4 having a magnetic head 6 and sliding the surface of a recording medium (e.g. magneto-optical disk 2) at recording time. The bottom part of the slider facing to the rim (rim part 38) of the recording medium is made as a sloping part 42 and realizes a stable sliding state by avoiding the interference between the barrier on the rim side of the recording medium and the slider.
Patent JP-2003071486-A (JP)
Title: Method and apparatus for treating wastewater
Inventor: OBARA SATOSHI
IPC: C02F3/28
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for treating wastewater whereby the amount of excess sludge generated and discharged in wastewater treatment can be decreased and resources can be reused to the maximum. SOLUTION: After yeast is subjected to a steaming and blasting crushing treatment, a wastewater treatment is conducted by using an anaerobic treatment apparatus 10 and an aerobic treatment apparatus 20.