baber/WOPTO huggingface dataset:
Patent JP-2002242005-A (JP)
Title: Function addition-type garment
Inventor: SHIMIZU NOBUNARI
IPC: A41D27/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a function addition-type garment capable of stably fixing a function addition member with various functions and shapes detachably and stably, excellent in appearance and feeling in use even under any condition of being attached or non-attached, and where wearing feeling is not spoiled even when detaching the member therefrom. SOLUTION: In this function addition-type garment a fabric label 11 is sewn on a garment 1 only at one edge thereof so as to make the garment freely fold back along a seam line 4, and also face fixing means (13, 14) detachably fixing a function addition member 12 attachable in order to add predetermined functions to the garment 1, on the reverse side of the fabric label 11 or the surface of the garment covered with the fabric label 11.
Patent JP-2002245786-A (JP)
Title: Semiconductor integrated circuit device and its control method
Inventor: YAMANO KANAME
IPC: G11C16/24
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device in which circuit occupancy area can be reduced, and its control method. SOLUTION: Main bit lines BLM being common to each of a plurality of memory blocks MB are grounded through a second MOS field effect transistor Q2S. Also, sub-bit lines BLS are connected to the main bit lines BLM through a first MOS field effect transistors Q1S. When the first MOS field effect transistors Q1S and the second MOS field effect transistors Q2S are turned on, electric charges accumulated in a drain region of a non-volatile memory cell MC are extracted through the first MOS field effect transistors Q1S and the main bit lines BLM.
Patent JP-2002240403-A (JP)
Title: Imaging apparatus
Inventor: MIYAZAKI SATOSHI
IPC: G03G21/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus in which a toner save pattern can be selected efficiently by suppressing test print being repeated a plurality of times. SOLUTION: The imaging apparatus provided with a toner save mechanism and having a plurality of toner save patterns is further provided with a test print function where operation is interrupted temporarily after printing a first copy is printed when a plurality of copies are made by sort printing and an operator confirms print results before designating print of the remaining number of copies on the operating panel. A plurality of different toner save patterns are used for a copy of printed matter in test print.
Patent JP-2002250266-A (JP)
Title: Ignition device for internal combustion engine
Inventor: TORIYAMA MAKOTO
IPC: F02P3/08
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an ignition device for an internal combustion engine for easily detecting an ion current between electrodes of a spark plug with a simple structure. SOLUTION: A capacitor 40 for a power source charged with the energy of the secondary coil 15 of an ignition coil 13 for applying voltage to the spark plug is connected to the secondary coil 15, and a resistance 42 for controlling the discharge of the energy of the capacitor 40 for a power source at the time of the positive discharge of the secondary coil 15 is connected to the capacitor 40 for a power source in series. Therefore, the capacitor 40 for a power source is charged at the time of the negative discharge and the discharge of the capacitor 40 is controlled at the time of the positive discharge in the multiple discharge. Accordingly, by detecting the ion current running between the capacitor 40 and the spark plug when an air-fuel mixture is burning by an ion current detecting resistance 41, the ion current can be easily detected.  In addition, the ion current can be easily detected only by modifying the structure with components of an existing ion current detecting circuit.
Patent JP-2002248571-A (JP)
Title: Laser irradiation arc start control method
Inventor: KAMIYAMA TOMOYUKI
IPC: B23K9/12
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To conduct smooth arc start without contacting a welding wire to a welding object and generating spatter even when distance between the tip end of the welding wire and the welding object is short at starting of welding. SOLUTION: After the periphery of the tip end of the welding wire is previously irradiated with a laser 7 for a predetermined previous irradiation time Tp (time T1-T2) in order to form a sufficient plasma presence space 7a, output of a feed control signal Fc for a welding wire and a welding voltage Vw is started.
Patent JP-2002252973-A (JP)
Title: Switching power unit
Inventor: NAGASHIMA TATEAKI
IPC: H02M3/28
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To control an input power at the time of no-load performance when no load is connected to the output end, for example, to keep the input power below 0.01 watt. SOLUTION: There is provided an intermittent oscillation control circuit 18, which receives a pulsed power from a switching transformer 4 and intermittently oscillates the switching of switching of a main transistor 5 at the time of no-load when load is not connected. Thus, it is possible to extended the pulse period at the time of no-load and lower the input power to below 0.01 W.
Patent JP-2002255215-A (JP)
Title: Spring structure, trigger spray having the spring structure, and spray vessel having the trigger spray
Inventor: TADA TETSUYA
IPC: B65D47/34
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a spring structure capable of correctly transmitting the force from a trigger to a spring, and maintaining the sufficient spring force. SOLUTION: In the spring structure X assembled with and fitted to a trigger spray A, a trigger part and a spring part 3 are integrated with each other, the spring body comprises a pair of bridge parts 31 which are parallel to each other and extended in an arch shape from both sides of the trigger part via a thin-walled part, and a connection part for coupling the bridge parts 31 with each other at a terminating end. The trigger part 2 comprises a recessed part 21A pivotably attached to a supporting shaft part 18 of the trigger spray A, a finger hooking part 22 with a finger hooked thereto, and a fitting part 22A provided between the recessed part 21A and the finger hooking part 22 and fitted in a head part 41 of a piston.  The section of the bridge part 31 is formed parallelogram in the vertical direction, and when the compression is exerted in the bridge part, the curvature of the arch shape is increased, and at the same time, the bridge part is twisted to obtain the repulsive force.
Patent JP-2002248653-A (JP)
Title: Injection machine
Inventor: HIRANO TOMOHIRO
IPC: B29C45/50
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To miniaturize an injection machine by shortening a screw and a heating cylinder. SOLUTION: The heating cylinder 11, a molding material supply means for supplying a molding material to the heating cylinder 11, and the screw 12 which is arranged in the heating cylinder 11 to be freely rotatable and freely forward/ backward movable and in which a compression zone Q2 and a metering zone Q3 are formed are provided. The molding material supply means has a conveyer for conveying the molding material, a preheating means for preheating the molding material, and a driving means for driving the conveyer. Since a supply part can be eliminated by the compression zone Q2 and the metering zone Q3 in the screw 12, the screw 12 and the heating cylinder 11 can be shortened, so that the injection machine can be miniaturized.
Patent JP-2002261087-A (JP)
Title: Substrate treatment device
Inventor: TSURUNO MASAAKI
IPC: H01L21/02
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treatment device which can prevent oxidation of a substrate by introducing nitrogen effectively and rapidly and prevents generation of turbulence. SOLUTION: A substrate treatment device has a plurality of lifting pins 58 for lifting a substrate W, a first lifting mechanism for lifting the lifting pin 58, a heating plate 62 for heating the substrate which is provided with a through hole 41a for making the lifting pin 58 appear and disappear from a surface, a lid 53 which is disposed to go up and down on the heating plate 62 and covers the substrate W on the heating plate 62, a second lifting mechanism for lifting the lid 53, first nitrogen introduction mechanisms 43, 65, 50 for introducing nitrogen inside the lid 53, and second nitrogen introducing mechanisms 43, 66, 60 for introducing nitrogen to a surface side of the heating plate 62 via the through hole 41a. According to the substrate treatment device, it is possible to introduce nitrogen to both the front and the rear of the substrate W, to restrain oxygen from creeping from a rear side of the substrate W and to prevent oxidation of the substrate.
Patent JP-2002260351-A (JP)
Title: Optical disk unit
Inventor: INATANI TAKESHI
IPC: G11B7/08
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To increase the flexibility of the arrangement design of a guide member adjustment mechanism by shortening the base size of a pickup moving mechanism, particularly the size of the longitudinal direction of the guide member in an optical disk unit, and to provide a guide member adjustment mechanism which provides stable positioning while reducing the number of components. SOLUTION: The vertical movement of the guide tip holding part 51a energized in a direction separating from a base 16 by a supporting member 41 which is fixed on a base 16 and guides the end 15a of a guide member 15 to support an optical pickup 8 freely vertically movably, and an elastic member 51 which has the tabular guide tip holding part 51a engaging with the end 15a of the guide member 15 to hold it, is performed in a direction vertical to the moving direction of the optical pickup by the amount of tightening an adjustment screw 53 which is inserted into the elastic member and is screwed onto the base. The positioning of the guide member 15 is enabled in the same direction.
Patent JP-2002255285-A (JP)
Title: Method and apparatus for taking out viscous fluid, and viscous fluid filling container
Inventor: HATTORI EIJI
IPC: B65D8/08
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for taking out viscous fluid which can reduce as much as possible the amount of unusable residual viscous fluid, and also to provide a viscous fluid filling container. SOLUTION: As the filling container 1 for viscous fluid 5, a container having a deformation controlling plate 7 mounted at the inside of the bottom of the container main body 2 is used. A bottom plate portion 11 of the container main body 2 is maintained approximately flat with deformation at the bottom plate portion 11 controlled by the deformation controlling plate 7, and the viscous fluid 5 filled in the container main body 2 is pressurized by a follower plate 31 and the viscous fluid 5 is taken out through a take-out port 33.
Patent JP-2002081255-A (JP)
Title: Storage shed
Inventor: KITO MOTOYASU
IPC: F25D23/02
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a storage shed easily installing a sliding door for opening/ closing a front opening and having a simple leakage preventive structure of shed inside air. SOLUTION: In a fully closing position of an ice takeout port 5, since the sliding door 11 can be surely locked on the fully closing position by engaging with a V-shaped bending part 27 of a plate spring 26 with an engaging lock inclined face 16 of a projecting part 14 fixed to the lower end of the sliding door 11 and projecting from both side ends, the constitution is simplified, and the sliding door is easily installed. Leakage of cold air can be prevented by a simple structure of contacting the reverse of a cold air leakage preventive member 13 with a front face 4a of an ice storage chamber 4 and contacting the projecting end of the cold air leakage preventive member 13 with the groove bottom 23 of a guide rail part 22.  A cold air leakage preventive rubber member elastically contacting with a level difference of the ice storage chamber 4 and an elastic fin member slidingly rubbing with the tip of the front face 4a can be used as the cold air leakage preventive member.
Patent JP-2002265214-A (JP)
Title: Method for manufacturing activated carbon
Inventor: OKI HIROYUKI
IPC: C01B31/12
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing activated carbon by which PVA(polyvinyl alcohol) type activated carbon with a large surface area is obtained with a high yield. SOLUTION: A polyvinyl alcohol type resin, containing >20 wt.% and <=200 wt.% metal halide, is subjected to heat treatment and subsequently is activated.
Patent JP-2002264291-A (JP)
Title: Image forming apparatus
Inventor: MORIKAWA MINORU
IPC: B41C1/05
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To correct a slippage in a sub-scanning direction of the position of an irradiation spot on a recording medium, according to the amount of slippage of the position of the irradiation spot of each light source. SOLUTION: An image formed on the recording medium by three arbitrary consecutive light sources 31 , 32 and 33 is shown in four examples from A to D as typical figures. In the example A, the image is formed by a head having no slippage in the sub-scanning direction in regard to all of the light sources 31 to 33 , and in this case, data of n pieces are transferred to every light source. In the example B, the image is formed by a head wherein the position of the irradiation spot by the light source 32 slips by two pixels to the light source 31 side.  In this case, the amount of image data assigned to the individual light sources are not the same, and the data for (n-2) lines from the end of the image to the (n-2)-th line are transferred to the light source 31 , while the data for (n+2) lines from the (n-1)-th line to the 2n-th are transferred to the light source 32 and the data for n lines from the (2n+1)-th line to the 3n-th are transferred to the light source 33 .
Patent JP-2001332212-A (JP)
Title: Electrode for electron emission and cold-cathode fluorescent tube
Inventor: HIRAMA HIRONORI
IPC: H01J61/06
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem of short retention time of the tube voltage (life time electrode) and of lack of practicality, even though the tube voltage can be lowered, because barium oxide is used as the electron emission substance in conventional cold cathode fluorescent tubes. SOLUTION: The electrode for electron emission provides a product obtained by heating a mixture of either one of carbonates, nitrates and hydroxides of alkaline-earth metals and either one of oxides, carbonates and nitrates of rare- earth metals as the electron-emitting substance. The cold-cathode fluorescent tube using this electron-emitting electrode can perform discharge at low voltages and extend the tube-voltage retention time.
Patent JP-2002268674-A (JP)
Title: System and method for voice matching
Inventor: KIMURA AKIHIRO
IPC: G10L15/10
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To correct an inaccurate matching result due to a deficiency of voice data in registered model generation. SOLUTION: This voice matching system has a registered model storage part 15 which stores pieces of registered model data as sources of matching, a voice analysis part 3 which analyzes voice data of an object person to be matched and generates voice analytic data, and a matching part 7 and a matching result correction part 9 which are a means for matching the registered model data against voice analytic data and perform processing for reducing the influence of the matching processing result when the matching processing result (e.g. likelihood or distance) does not meet a specified standard within a specific time (time of about one syllable) or when a specified threshold is exceeded.  When the matching result does not meet the specified standard, the possibility that a phoneme which has not been pronounced during the registered model generation is pronounced is high, so this influence is reduced by the calculation of the whole matching result.
Patent JP-2002271294-A (JP)
Title: Ofdm communication device and ofdm communication method
Inventor: SUDO HIROAKI
IPC: H04J11/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an OFDM communication device and an OFDM communication method which are intended to decrease the scale of a circuit for selecting a modulation system or an error-correction coding rate, and are intended to reduce the device and to save power. SOLUTION: A modulation system or an error-correction coding rate is selected for communicating by use of both an RSSI signal as reception level information and delay time information of multipath.
Patent JP-2002264299-A (JP)
Title: Traverser and printing press
Inventor: KAMIYA MASAHARU
IPC: B41F33/10
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a traverser which can move and stop a sensor for measurement and eliminates a fault of operations of moving and stopping, due to sticking of ink, dampening water or the like, and which does not hinder a printing operation in the course of printing, and a printing press equipped with the traverser. SOLUTION: In the traverser, a unit for movement supports the sensor for measurement, in a non-contact manner, an emulsion of the ink and the dampening water on the surface of an ink roller of the press, by the medium of a supporting part of the sensor for measurement, and the unit is equipped with a carrying mechanism part which moves the sensor along the axial direction of the ink roller, in no contact with the roller, and stops it at a measuring position, while the unit disposes and supports the sensor at positions separating from the carrying mechanism part. In the printing press, the carrying mechanism part is disposed outside a printing press unit, while the sensor for measurement is disposed inside this unit.
Patent JP-2002274313-A (JP)
Title: Gas generator and air bag device
Inventor: DOI MAKOTO
IPC: B60R21/264
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator mitigating the temperature rise of a vessel in jetting gas and to provide an air bag device having this gas generator. SOLUTION: This gas generator 60 is provided with a narrow, long, and approximately cylindrical casing (vessel). The casing stores gas-generating agent and an ignitor for igniting it. The gas generator 60 is provided with multiple gas jetting ports 62 and a heat radiation sheet 64 in the front face side and the rear face side respectively in its side circumferential face. When the ignitor is energized to ignite the gas-generating agent, the heat of the casing is efficiently radiated to the outside by the heat radiation sheet 64 so as to mitigate the temperature rise of the casing.
Patent JP-2002279049-A (JP)
Title: Method for representing application
Inventor: KANEZAKI KATSUMI
IPC: G06Q50/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To electronically and easily perform various application procedures through a network even though electronic document preparing skill of an applicant is insufficient. SOLUTION: When the applicant requests the device 301 of an application representative existing on the network 101 to perform electronic application procedures to receive service providing from the device 201 of a service provider existing on the network 101, the applicant lends, e.g. an applicant key 401 which is issued by the service provider and specifies the applicant to the applicant representative for a fixed period. Thus, the applicant representative can representatively performs applicant authority over the period even when it takes a considerable term in application procedures including preparing an application document, and the applicant himself/herself can electronically and easily perform various application procedures through the network even without having sufficient electronic document preparing skill.
Patent JP-2002277442-A (JP)
Title: Non-destructive inspection method and apparatus
Inventor: NAKASONE YUJI
IPC: G01B7/34
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To detect cracks of materials to be inspected comprising a non- magnetic material. SOLUTION: The materials to be inspected comprising the non-magnetic material undergoes a magnetizing processing. The distribution of leakage flux density of the magnetized materials to be inspected is measured to estimate at least one of the direction in which damaged sites of the materials to be inspected spread based on the distribution pattern of the flux density peak value of the distribution of the leakage flux density, the degree of the damages of the damaged sites of the materials to be inspected based on the flux density peak value of the distribution of the leakage flux density and the lengths of the damaged sites of the materials to be inspected based on the distance between the flux density peak values of the distribution of the leakage flux density.
Patent JP-2002281165-A (JP)
Title: Remote monitoring system and method
Inventor: SUZUKI SATORU
IPC: F24F11/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a remote monitoring system bat does not need periodical investigation by a host computer in a monitoring center by using only a small capacity battery. SOLUTION: When power is applied to a remote monitoring system 1 again after a battery is depleted, the microcomputer 10 check the date and time of built-in clock 19. When the date and time of the clock 19 is determined as invalid, the monitoring of a gas heat pump air conditioner by the remote monitoring system 1 is stopped, and the clock 19 is reset. The microcomputer 10 calls the host computer 4 of the monitoring center and informs that the date and time of the clock 19 becomes invalid. The microcomputer demands that the resetting of the clock 19 and waits the reset of the clock 10 by a manager in the monitoring center. When the clock 19 is reset into a normal operation, the monitoring of the gas heat pump air conditioner is started.
Patent JP-2002277034-A (JP)
Title: Air conditioner
Inventor: OKAZAWA HIROKI
IPC: F24F11/04
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioner having a high energy efficiency by increasing diffusing wind velocity in heating operation to create an indoor environment having a small temperature difference in the vertical direction and lowering suction air temperature of an indoor unit. SOLUTION: The air conditioner has a refrigerant circuit constituted of a compressor, an indoor heat exchanger and an outdoor heat exchanger; and an indoor unit having the indoor heat exchanger, a blower and a plurality of outlets, and installed at an elevated position in a room. In heating operation, some of the outlets are closed at a predetermined air volume to increase diffusing wind velocities from the open outlets.
Patent JP-2002278725-A (JP)
Title: Printer driver
Inventor: YOSHIOKA TATSURO
IPC: G06F3/12
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a printer driver to set exact processing conditions in consideration of remaining amount of a memory. SOLUTION: The remaining amount of the memory, the printing contents and printing conditions in the case of printing are stored in a various information storage module 4 as print logs. In addition, the printer driver 1 acquires the remaining amount of the memory 9 by a memory remaining amount investigation module 6, acquires all printing instructions, presumes the print completion time by using print logs in the past, the remaining amount of the memory this time and the printing contents and sets the printing conditions this time for a printing request from application 2. In this case, when the print completion time is specified from a user via a UI processing module 3, the printing conditions are determined so that print quality becomes maximum within the time.