baber/WOPTO huggingface dataset:
Patent JP-2002252093-A (JP)
Title: Discharge lamp lighting device
Inventor: FURUKAWA TAKASHI
IPC: H05B41/24
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device in which power consumption is made to be decreased at the discharge lamp lights-out, and an economical direct-current power source circuit can be realized even though a rated allowable current is less. SOLUTION: The present discharge lamp lighting device is equipped with a direct-current power source 2 obtained by rectifying an alternating-current of a power source 1, an inverter 3 to convert the direct-current of the power source 2 into a high frequency wave, a discharge lamp FL wherein the output of the inverter 3 is applied via a ballast choke L1, an inverter control circuit 4 to control the inverter 3, a remote control circuit 6 to control the inverter control circuit 4 by receiving a remote control signal 5, the direct-current power source circuit 7 obtained from the alternative-current power source 1 side, and an auxiliary direct current power source circuit 8 obtained from the output side of the inverter 3.  At the lights-out of the discharge lamp FL, the output of the direct-current power source circuit 7 is controlled to be supplied to the remote control circuit 6, but not to be supplied to the inverter control circuit 4.
Patent JP-2002252454-A (JP)
Title: Reflow device and its method
Inventor: ISODA MASASHI
IPC: B23K1/008
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor type stationary reflow device and its method by which the optimum temperature profile can be given to each spot of a substrate. SOLUTION: The conveyor type reflow device which collectively solders electronic parts to the substrate by heating the substrate is provided with a sensor that detects the passage of the substrate, a means that detects a specific position of the substrate from a substrate detecting signal and the transporting speed of the substrate, and a heating or cooling means which corrects a temperature at the specific position of the substrates.
Patent JP-2002252254-A (JP)
Title: Method for manufacturing electric device
Inventor: KUMAKURA HIROYUKI
IPC: H01L21/56
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain an electric device having high reliability of electrical continuity. SOLUTION: In the method for manufacturing the electric device 1, a flexible wiring plate 13 and a bond 12 are heated at a first heating temperature. Since a semiconductor chip 11 is positioned after a viscosity of the adhesive 12 is sufficiently lowered, air is not sucked in when the semiconductor chip 11 is placed on the adhesive 12. Since the adhesive 12 is heated at a second heating temperature higher than the first heating temperature and the viscosity of the adhesive 12 increases when an actual pressurized-bonding is carried out, residual voids are pushed out with a remaining adhesive together. Accordingly, there is not void in the adhesive 12 and the electric device having the high reliability of electrical continuity can be obtained.
Patent JP-2002255351-A (JP)
Title: Home delivery control device, home delivery control method and home delivery control program
Inventor: WATANABE KOICHIRO
IPC: G06Q50/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To increase efficiency in delivering delivery goods by a home delivery dealer, and to increase the number of coming customers to a store. SOLUTION: A home delivery control server 10 provides home delivery service in-home confirming service, and recruits the store being a delivery goods storer when a delivery mate of the delivery goods by the home delivery dealer is absent via a network 11, and registers the store requiring registration of the storer for this recruitment in storer information 22b as the storer. The home delivery control server 10 confirms whether or not the delivery mate of the delivery goods by the home delivery dealer is absent by whether or not a position of delivery mate portable terminals 16 and 17 coincides with a position of the delivery mate, and indicates delivery to the preregistered prescribed storer to a deliverer portable terminal 18 possessed by a deliverer of the delivery goods when an absence is confirmed.
Patent JP-2002260120-A (JP)
Title: Hot line alarm device
Inventor: TANABE YASUAKI
IPC: G08B21/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a hot line alarm device capable of generating an alarm sound at a fixed distance even when approaching it from any direction and improving the reliability by suppressing unevenness due to approach angles for a high voltage hot line. SOLUTION: This hot line alarm device consists of an electromagnetic field detector 1 for detecting an electromagnetic field from the high voltage hot line, a microcomputer 5 in which a detection signal from the electromagnetic field detector 1 is inputted, and an alarm means 7 for transmitting an alarm sound by an alarm command outputted from the microcomputer 5 to control the alarm command in accordance with an electromagnetic field level corresponding to a sensing distance from the high voltage hot line and detected by the electromagnetic field detector 1 and monitoring time by the microcomputer 5.
Patent JP-2001270325-A (JP)
Title: Heating-, ventilating- or air-conditioning-device including at least one element for diffusing air to occupant compartment of automobile
Inventor: PAUMIER CARINE
IPC: B60H1/34
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To diffuse an air without impairing occupants' comfortability in a heating-, ventilating- or air-conditioning-device in which diffuses air into an occupant compartment. SOLUTION: This heating-, ventilating- or air-conditioning-device is provided with at least one air dispersion channel having a downstream side end; and at least one air diffusion element disposed at the downstream side end. In this device, the air diffusion element 1 includes a support 11 and a through opening 17 is provided on this support 11. At least one surface of this support is covered with materials 12, 16 having an air resistance in a range of 10 N.s.m-3-180 N.s.m-3.
Patent JP-2002257564-A (JP)
Title: Position estimating method based on plural position information different in accuracy and measuring time, system, program and recording medium for recording program
Inventor: WATANABE MASAHIRO
IPC: G01C21/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method, a system, a program, and a recording medium for storing the program capable of easily comparing plural position information by taking into consideration elapsed time and an error up to the present from the position information acquired time. SOLUTION: Plural kinds of position information different in accuracy and the measuring time are acquired on a certain one moving body, accuracy at the optional time of the plural kinds of respective position information different in the accuracy and the measuring time is estimated, the estimated accuracy of the plural kinds of respective position information different in the accuracy and the measuring time at the optional time is compared, and the highest accuracy position information is selected. The estimated accuracy of the optional time is displayed on a map with the position information of the moving body and the accuracy as an error range, and a position is estimated by an overlap part of plural error ranges.
Patent JP-2002271781-A (JP)
Title: Video doorphone system
Inventor: SUGIYAMA YOSHIJI
IPC: H04M1/715
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a video doorphone system that records a video image of a visitor at absence and also records a message of the visitor. SOLUTION: The video doorphone system is provided with a camera salve unit 10 having a call button 15 calling a master unit, a camera 13 that picks up an image of a visitor and a transmitting and receiving section 11 and with a monitor attached master unit 30 having a speaker 45a that sounds a call tone in response to a call from the camera salve unit, an image display section 34 that displays a video image of the visitor, a video memory circuit 43 that records/reproduces the video image, an image display section that displays the video image reproduced from the video memory circuit, a transmitting and receiving section 45 that makes a speech with the camera slave unit, and a recording and reproducing circuit 49 that records/ reproduces a voice from the camera slave unit by taking a prescribed timing with the video recording/reproduction.  The monitor attached master unit 30 is provided with a video signal changeover switch 35 that selects the video image of the visitor sent from the camera slave unit or the video image reproduced from the video memory circuit and with a voice signal changeover switch 47 that selects the voice of the visitor sent from the camera slave unit or the voice reproduced from the recording and reproducing circuit in interlocking with the video signal changeover switch.
Patent JP-2002266063-A (JP)
Title: Zn-Al ALLOY PLATED WIRE, AND APPARATUS AND METHOD FOR MANUFACTURING THE SAME
Inventor: KIZUWA TOMIO
IPC: C23C2/14
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a Zn-Al alloy plated wire which has plating-surface characteristics that the plating surface loses slipperiness and hardly causes slipperiness even if it gets wet with water and in which workability can be maintained and a plating-layer part causes neither cracking nor peeling, and also to provide an apparatus and a method for manufacturing the same. SOLUTION: The plating surface 2a of the Zn-Al alloy plated wire is in a state of rough surface formed by applying intermittent air-blast cooling to molten metal on the surface of a metal wire to solidify it. In the apparatus and method for manufacturing the plated wire: a gas-throttle part 12 for feeding nonoxidizing gas is provided to the outlet of the metal wire in a hot-dipping bath 11; and, in a plurality of forced air-blast cooling apparatuses 13 which are provided along the advancing direction of the metal wire drawn up through the gas-throttle part 12, the molten metal on the surface of the metal wire is individually subjected to forced cooling within the airflow of cooling air 13h flowing nearly parallel to the advancing direction of the metal wire to undergo intermittent air-blast cooling and solidification.  By this method, the plating surface 2a can be finished into rough surface.
Patent JP-2002312577-A (JP)
Title: Master trust system using information system
Inventor: MATSUMOTO HARUO
IPC: G06Q40/06
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a master trust system using an information system in which the portfolio data of a pension fund or the like is analyzed and evaluated by combining a plurality of operation units in arbitrary constitution when performing the portfolio data analysis or an information providing job, and the joint accounts of trust and brands in the first special contract of life insurance are analyzed by quota allocation so that it is possible for a truster to arbitrarily confirm the portfolio data by viewing the analyzed and evaluated results. SOLUTION: Operation information from an asset management organization which is given assets from a pension fund agent in trust, and manages the pension assets is collected, and the operation results related with basic data, portfolio situations, performance analysis, compliance monitoring, and cost analysis are derived from the operation information. Thus, the pension fund agent is able to freely obtain the operation results through an information system.
Patent JP-2001299836-A (JP)
Title: Device for warming infant, and mattress
Inventor: SALMON ANDREW PAUL MAXWELL
IPC: A61G11/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a radiation type heat insulation device for conquering the inconvenience of a conventional technique and providing a medical industry with an at least useful choice. SOLUTION: This device for warming an infant is provided with an upper side radiation element integrated with a hood and a lower side radiation element integrated with the mattress. The upper side radiation element is provided with resistant ink printed on the lower side surface of the hood. The mattress is transmissive to the radiation energy of an infrared ray wavelength and a temperature sensor is provided on the peak part side of the mattress. The hood is provided with a liquid crystal panel for controllably viewing the little child and the residual part of the hood is opaque.
Patent JP-2002264356-A (JP)
Title: Apparatus for detecting remaining amount of ink
Inventor: AIBA MASAHIKO
IPC: B41J2/175
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To shorten a printing time and improve the printing speed in an apparatus for detecting a remaining amount of ink which uses both a detecting means for detecting the remaining amount of ink by optically detecting a level, by detecting a weight of a carriage to which an ink tank is loaded, or the like, and detecting the remaining amount of ink by counting the number of discharged dots. SOLUTION: When it is detected in a step S1 that the ink tank is replaced, the number of dischargeable dots is set in a step S2. The number of discharged dots is counted in steps S3 and S4. From a time point when the number becomes a predetermined value, the detection operation by the detecting means is started in steps S5 and S6. After the detection by the detecting means, the number of residual dischargeable dots is corrected in a step S7. When the number of the dots becomes 0 afterwards in steps S8 and S9, an ink shortage is decided. Accordingly, the detection operation by the detecting means which takes time can be minimized.
Patent JP-2002271611-A (JP)
Title: Image processing unit
Inventor: FUJIMOTO KATSUTO
IPC: G06V30/10
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that properly detects a linear pattern from an input image with poor contrast to apply binary processing to the image. SOLUTION: The image processing unit receives a multi-value image, converted from a color image or a black/white image or the like and a crushing touch binary image generating means 10 generates a crushing touch binary image that contains a tending to crushing touch linear pattern and no background noise. Furthermore, a shape storage binary image generating means 11 stores the shape of the linear pattern and generates a binary image, including the background noise. A binary image compositing means 12 applies AND compositing to the image by each pixel to generate a binary image which does not include the background noise, while preserving the shape of the linear pattern.
Patent JP-2002281489-A (JP)
Title: Video doorphone structure
Inventor: GOTO YUKIHISA
IPC: H04M1/715
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a video doorphone structure in which the existence/absence of a video recording function can be easily changed after manufacturing equipment, and labor of fixing to a wall surface and of the electrical connection of a video recording unit is reduced and which has a sense of unity on outward appearance and attractive looking. SOLUTION: A video doorphone 1 is provided with a unit housing part 14 into which a video recording unit 2 for performing video recording of images imaged by an entrance slave unit can be fitted, when the video recording unit is inserted into the video doorphone to correspond to video recording, the video recording unit is fitted into the unit housing part to electrically connect a connector in the video recording unit to a connector in the video doorphone, and the video doorphone 1 is also provided with a cover 3 that can be fitted into the unit housing part when the video recording unit is not attached to the video doorphone.
Patent JP-2002281597-A (JP)
Title: Display device of transparent speaker/microphone integrated type
Inventor: WAKUI TOSHIO
IPC: G10L15/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device without limiting a display area by using a transparent microphone and a transparent speaker. SOLUTION: A voice inputting wrist watch 1 is provided with a time display part 2 for displaying a normal time, a transparent speaker/microphone 3 functioning as the speaker outputting informing sound and functioning as the microphone for inputting time, a transparent frame 4 to which the transparent speaker/microphone 3 is to be fitted, and a speaker/microphone switching switch 5 capable of switching a speaker function and a microphone function.
Patent JP-2002279206-A (JP)
Title: Computer-based contents selling server system and method therefor
Inventor: TADA MUNEHIRO
IPC: G06Q30/04
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To make it easy to purchase contents without reducing the values of the contents. SOLUTION: A contents selling server 7 accepts the inputs of produced contents and their desired selling prices from the producer of the contents and accepts from an advertiser the input of advertisement information, an application for attaching the advertisement information to the contents, and the input of a consideration for the attachment of the advertisement information to the contents. The server 7 attaches the advertisement information to the contents, sets the selling price of the contents lower than the desired selling price according to the input consideration, and sells the contents at the set price with the advertisement information attached thereto.
Patent JP-2001232146-A (JP)
Title: Application to harmful gas anti-pollution laws by performing absorption/adsorption of benzene-containing volatile organic gas generated when fossil fuel is supplied or in petroleum refining stage by using detachable filter in which mixture of bamboo granular charcoal and chitin chitosan calcium sintered particle is laminated in plastic net vessel and whose central part is opened
Inventor: KOJIMA YUKIMASA
IPC: B01D53/04
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To clean the environment by using both synergistic forces obtained by mixing chitin chitosan calcium sintered particle having high quality active force and anti-oxidizing force to obtain a detachable filter suitable to remove benzene-containing volatile harmful gas much generated when fossil fuel is supplied, to expect to become a part of assistance of environment cleaning as far as possible because the environment cleaning is slowly progressing at present, whereas environmental pollution advances. SOLUTION: The detachable filter capable of absorbing/neutralizing/adsorbing the volatile harmful gas containing abundant benzene discharged into air when the fossil fuel is supplied, friendly in environment, good in quality, simple in handling and inexpensive is formed by mixing the high quality active force of the bamboo granular charcoal burned at a constant temperature over a long period of time with the chitin chitosan calcium sintered particle having the anti-oxidizing force.
Patent JP-2002236033-A (JP)
Title: Optical encoder
Inventor: ITO YOSHINORI
IPC: G01D5/36
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To realize a smaller and compact optical encoder having a high resolu tion. SOLUTION: In the optical encoder 1, light from an LED passes through a light transmission type mobile grating 31, formed on a semiconductor moving plate 3 and is reflected on a reflection grating 41 of a reflection grating plate 4. The resulting image of the reflection grating is detected by a grating-like photodiode 32 formed on the semiconductor moving plate 3. The mobile grating 31 and the photodiode 32 are incorporated into a common semiconductor board and the grating-like photodiode allows the obtaining of lens effects, to eliminate the need for any lens optical system thereby realizing a smaller and compact encoder.  An A-phase signal obtained from the group of photodiodes arranged on the semiconductor board, and the differential signal of an inversion signal thereof are generated as the A-phase signal and a B-phase signal and a differential signal of an inversion signal thereof is generated as the B-phase signal, thereby obtaining an encoding signal with limited errors.
Patent JP-2002282771-A (JP)
Title: Method of forming top film
Inventor: SUGANO KENICHI
IPC: B05D5/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a top film having excellent weather resistance. SOLUTION: The method of forming the top film is performed by laminating successively a hardened color film, which is formed by applying a melamine curable acrylic resin coating material, a melamine curable alkyd resin coating material and a melamine curable polyester resin coating material, and a hardened clear film, which is formed by applying a melamine curable acrylic resin coating material, a polyisocyanate curable acrylic resin coating material, a block polyisocyanate curable acrylic resin coating material and an acid curable type acrylic coating material, as a top film on a material to be coated.
Patent JP-2002200992-A (JP)
Title: Installation examining device
Inventor: HATANO JUNICHI
IPC: B62D65/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an installation examining device capable of reducing man- hour required for examination of installation by simulating the installation of an installation device based on inputting information about dimension of a vehicle. SOLUTION: When a user inputs information about the dimension of a vehicle from an input means 2 of the installation examining device 1, an installation feasibility determining means 4 simulates the installation of the installation device based on the input information about the dimension of the vehicle and information about the dimensions of the installation device, thereby determining whether the installation is feasible. If the installation is not feasible, a proposed revision providing means 6 provides a proposed revision according to the condition to urge the user to change the information about the dimensions. If the installation is determined feasible, an installation position output means 8 outputs a drawing showing the installation position to a screen, a printer or the like.
Patent JP-2002286630-A (JP)
Title: Device for measuring vertical-section image
Inventor: SATO MANABU
IPC: G01N21/41
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring vertical-section images capable of stably measuring a vertical-section image even if organism tissue is moved by using a refractive index distribution optical element capable of coming into contact with the organism tissue in a body. SOLUTION: The device for measuring the vertical-section images is provided with an image forming optical element 8 and an interference image optical system, and the image forming optical element 8 is brought into contact with the organism tissue 9 to measure the vertical-section image at a depth separated from the surface of the organism tissue 9.
Patent JP-2002295689-A (JP)
Title: Sealing device
Inventor: MATSUI NORIYUKI
IPC: F16J15/18
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device of high performance capable of reducing stick slip and achieving low torque. SOLUTION: In a slipper ring 2, circular grooves 21 and 2b recessed in to circular shape in a slide surface are formed in parallel, and since four passages 22a and 22b, recessed in slide surfaces which communicate with the circular grooves 21a and 21b from a side surface adjacent range of the sealing device 1 to which hydraulic pressures P and P', are respectively provided in one side surface to be distributed equally oil is made to be present in the circular grooves 21 and 21b at all times, in the slide surface through the passages 22a and 22b to be maintained in a well-lubricated environments of the slide surface; and stick slip reducing effect, and low torque effect by the reduction in the slide resistance can thus be exhibited.