baber/WOPTO huggingface dataset:
Patent JP-2002125325-A (JP)
Title: Storage device
Inventor: SAKAKIBARA KAZUHIKO
IPC: H02J7/02
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a storage device for mainly charging respective battery modules having low voltage and charging the respective battery modules equivalently, after the voltages of the respective battery modules have become uniform with a simple configuration, and to provide a storage battery for avoiding excessive charging of the battery modules that have reached full charging, if there are differences in individual conditions for reaching full charging between the respective battery modules. SOLUTION: In this device, which includes a plurality of battery modules formed by connecting more than one battery storages in series for charging and discharging the battery modules, a flyback transformer and a diode are provided for the battery modules respectively, secondary windings of the flyback transformer are connected to the positive and negative electrodes of the battery modules via the diode, and respective primary windings of the flyback transformer are connected in parallel with both ends of a circuit where a switching device and a DC power supply are connected in series.
Patent JP-2002120349-A (JP)
Title: Lifter of printing press
Inventor: EURA TOSHIJI
IPC: B41F13/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a lifter of a printing press capable of operating an ink fountain device at an optimum height without obstructing the operation of the ink fountain device. SOLUTION: In the printing press wherein a plurality of ink fountain devices 3a-3f are arranged in an inking arrangement unit 2 in an up and down direction, the first lifter 4a is provided in the vicinity of the ink fountain devices 3a-3f so as to be freely liftable with respect to a floor surface and a second lifter 4b is provided in a freely liftable manner with respect to the first lifter 4a, and the first and second lifters 4a and 4b can be stopped at an arbitrary height.
Patent JP-2002128308-A (JP)
Title: Sheet conveyer and picture recorder
Inventor: IWANAGA YOSHIHARU
IPC: B41J13/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyer and a picture recorder using it, in this invention, making a stable power feed capable by preventing adherent suspended matter or the like from sticking to a power feed brush. SOLUTION: In order to solve the purpose, as a typical constitution of this sheet conveyer and picture recorder related to this invention, the sheet conveyer has a conveying belt for conveying a recording medium, an attraction means for making electrostatic attraction of the recording medium to the conveying belt, and a power feed brush formed of conductive fiber for feeding power to the attraction means, and the power feed brush is characterized by providing in its one part or total periphery a protecting member.
Patent JP-2002130790-A (JP)
Title: Indoor unit of air conditioner
Inventor: KIKUCHI HIROYUKI
IPC: F24F13/10
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner, capable of preventing temperature of diffused air from being lowered by fully mixing warm air and cold air in an air passage, in a dehumidifying operation. SOLUTION: The indoor unit of the air conditioner comprises an indoor heat exchanger 19 and a cross-flow fan 20 for blowing air conditioned by the indoor heat exchanger 19 to an outlet 16. The indoor heat exchanger 19 and the cross-flow fan 20 are provided in an air passage 17 connecting the outlet 16 in a lower part of a front face and inlets 15 provided in a top face and an upper part of the front face of a main body 11. An upper end part 1, approaching the cross-flow fan 20, is provided above a stabilizer 17a1 constituting an air passage 17a in the leeward side of the cross-flow fan 20.  The upper end part is provided retractably, and the upper end part of a rear guider 17a3 is provided, in such a manner as to be capable of protruding and retracting in interlock with protrusion and retraction of the former upper end part, so that the cold air and the warm air are mixed fully in the dehumidifying operation for blowing.
Patent JP-2001154053-A (JP)
Title: Method for inducing refractive index change and for imparting optical structure for refractive index change to planar waveguide device, and grating manufactured by these methods
Inventor: ALBERT JACQUES
IPC: G02B6/122
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for inducing the refractive index change of a planar waveguide, capable of reducing or avoiding the polarization sensitivity of the plane waveguide. SOLUTION: A planar waveguide layer formed on a substrate 40 is irradiated by light beams through an aperture part 44 and a lens 45. In the irradiation by the light beams, a grating is written, by combining the irradiation by wide beams with the irradiation by beams small in beam spot size. A width w1 of the beam small in beam spot size is made smaller than an overall thickness t1 of the planar waveguide layer.
Patent JP-2002132523-A (JP)
Title: Apparatus of creating control for stp patch, method thereof and record medium recording program thereof
Inventor: NAKANISHI AKIHIRO
IPC: G06F11/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus of creating control for STP patch, a method thereof and a record medium recording program thereof to support creating of patch data for failure correcting of software. SOLUTION: In the apparatus, a control part 10 controls whole of an apparatus 1 of creating control for STP patch in a menu form. A storage part 11 stores the created patch data. A selecting process part 12 of object data makes a user select an object exchanger and software. An editing process part 13 of patch data makes the user create patch data. A conversion process part 14 of object data performs format conversion of patch data respectively into a data format executable by a detecting exchanger 3 and a data format executable by a commercial exchanger 5. A transferring process part 15 of detected data transfers patch data for the exchanger 3 to an automatic testing workstation 2. A creating process part 16 of registration floppy (a registered trademark) creates a floppy disk recorded patch data for the exchanger 5.
Patent JP-2002127484-A (JP)
Title: Thick film thermal head and its heating drive unit
Inventor: INOSE SHUICHI
IPC: B41J2/345
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To highly accurately control heating while maintaining a maximum resolution conforming to the number of heating unit cells in a thick film thermal head. SOLUTION: An electrode base part 1 is constituted of three or more divided electrode base parts 1A-1X (dividing number is N) electrically insulated from each other and arranged in a breadth direction. Common electrode leads 2A-2X are set projecting from the respective divided electrode base parts 1A-1X. The common electrode leads 2A-2X are arranged into the shape of comb teeth in an arrangement order in the breadth direction of the divided electrode base parts 1A-1X. Moreover, discrete electrode leads 4 are placed between the common electrode leads 2A-2X. This arrangement is periodically repeated. An unnecessary heating value of the heating unit cell 6 between each of the common electrode leads 2A-2X and each of the discrete electrode leads 4 can be considerably reduced to 1/(2N-1)2, thus enabling highly accurately controlling heating.
Patent JP-2002132448-A (JP)
Title: Input device and projector
Inventor: IIZUKA TOSHIMI
IPC: G06F3/03
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an input device and a projector which have comparatively simple constitutions and can lay restraint on the influence of outer disturbance light. SOLUTION: This input device/projector has an indicating device 5 with a light source 5 blinking in a predetermined period, and a detector 1 that receives the light from the light source 5, detects a point or a trajectory indicated with the light source 5 and generates the coordinate information of the point or the trajectory. The detector 1, on the basis of the amount of light received while the light source 5 lights up and the amount of light received while lighted out, discriminates between the light from the light source 5 and the disturbance light.
Patent JP-2002134969-A (JP)
Title: Electronic equipment unit
Inventor: NARITA HATSUHIKO
IPC: H05K7/20
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment unit which has superior safety and maintenance inspection performance. SOLUTION: The electronic equipment is constituted by putting a heat radiator which radiates the heat generated by the electronic equipment in a box type unit case; and the heat radiator 13 is in a plate shape, has the electronic equipment 11 mounted on one surface and heat radiating fins 12 on the other surface, and is mounted on the unit case 14 by being arranged between a couple of opposite wall surfaces of the unit case 14. Further, air vents are bored in a couple of other wall surfaces of the unit case 14 which cross the heat radiator 13, and when the unit is replaced, replacing can be performed in safety without touching the heat radiating fins 12 in high temperature.
Patent JP-2002134983-A (JP)
Title: Compression mold and manufacturing method thereof
Inventor: HOSOYA TAKESHI
IPC: H01F1/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a conductive compression-mold with no conductive powder added. SOLUTION: A compression-mold 1 is provided in which small cylindrical base materials 2 are dispersed in a binder. The surface of the small cylindrical base material is conductive and oriented in one direction. The small cylindrical base material is provided by cutting or crushing, and further contracted into a curl, a vapor-deposited magnetic tape in which a magnetic layer is formed on a non-magnetic support body. Waste magnetic tapes are for the vapor- deposited magnetic tape.
Patent JP-2002133581-A (JP)
Title: Road monitoring system and method
Inventor: TOKUNAGA YASUSHI
IPC: G06Q50/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a road monitoring system and method for automating the levy of a fine together with the detection of a parking violation. SOLUTION: When a stopping vehicle is detected by a violation detecting sensor 3 set in a road, the image of the license plate thereof is taken by a camera 4 and transmitted to a processing device 6 to decide the vehicle number by use of an image recognition processing device 7, and the vehicle number is registered together with the time of the first detection. When the vehicle of the same vehicle number is continuously stopped for a preset limit time or more, the parking violation is recognized to instruct the payment of a preset fine to the onboard device 2 of the vehicle 1 by radio signal, whereby the corresponding sum of money is subtracted from a prepaid card inserted to the onboard device 2.
Patent JP-2001190789-A (JP)
Title: Game machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost and operation cost of a pachinko machine by making it unnecessary to use tightening metal pieces or the like for closely fasten ing a mechanism board to the back of a game playing board. SOLUTION: A mounting frame 2 for the pachinko playing board of the pachinko machine is provided on the back side of the front frame 1. The mechanism board 4 is fitted to the mounting frame 2 with a hinge fitting 5, being detachable and easily opened and closed. A hook member material 24 having a concave fitting part 26 is provided on either the frame 2 or the mechanism board 4 and an engaging part 25 is provided on the other, being fittable with the concave fitting part 26 of the hook member material 24. A lever member material 32 having a handling part 37 and a fitting part 38 is provided on the mechanism board 4, being turnable, and a supporting member material 30 is provided on the frame 2.  By making the fitting part 38 contact with the supporting member material 30 by the turn of the lever member material 32, the mechanism board 4 is forced down to make the engaging part 25 fit with the concave engaging part 26 of the hook member material 24. By bringing the handling part 37 into contact with the supporting member material 30 by the turn of the lever member material 32, the mechanism board 4 is pushed up to release the engagement between the concave engaging part 26 of the hook member material 24 and the engaging part 25.
Patent JP-2002142370-A (JP)
Title: Battery pack
Inventor: OGAWA TOME
IPC: H02J7/02
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack which realizes a large output and/or large capacity by combining cells, reduces the number of parts which form a circuit, and prevents damages of the cells and the battery pack due to generation of heat etc., in addition. SOLUTION: This battery pack consists by connecting cells 1. A plurality of groups 2 of series-connected series batteries being series-connected battery units are connected in parallel. At least one battery unit in each group 2 of series batteries has a voltage-sensing means 4. A control circuit 6, which receives voltage value signals from these voltage sensing means, is provided. Also open circuits 5, which the control circuit 6 controls, are fitted to both ends of each group of series batteries. When a voltage value, which a voltage sensing means 4 shows differs relatively, the open circuits 5 are opened by the control circuit 6, and a group 2 of series batteries in which the sensing means 4 is set is released from the overall parallel circuits.
Patent JP-2002139723-A (JP)
Title: Sapphire substrate for liquid crystal projector
Inventor: FURUTAKI TOSHIRO
IPC: H04N5/74
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal projector having an internal cooling structure within the device which is hardly affected by an exothermic light source and is good in efficiency and an optical system which is highly excellent in heat resistant reliability. SOLUTION: This liquid crystal projector has an optical system for passing the light from a light emitting source to a liquid crystal panel through a lens and a polarizing plate and projecting the image of the liquid crystal panel onto a screen. At least one among a holding plate of a polarizer at the lens and polarized light of the optical system described above or transparent substrates constituting the liquid crystal panel is formed of a sapphire substrate polished to a transparent mirror finished surface and this sapphire substrate is the single crystalline sapphire substrate which is pulled up by an EFG process for growing the single crystal and is integrally molded with fin-shaped segments for heat radiation in portions of a flat planar substrate.
Patent JP-2002140823-A (JP)
Title: Device and method for focus searching
Inventor: OKAJIMA HIROAKI
IPC: G11B7/085
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To inexpensively avoid damage on the objective lens of an optical pickup or optical recording medium in focus searching. SOLUTION: The optical pickup is driven in a focus direction with a gradually increasing amplitude and when the optical pickup reaches within a range capable of focus servo, driving is stopped. Since the amplitude of driving gradually increases, even when the optical pickup is driven for several cycles on the initial stage of focus servo, the amplitude at such a time is still small. Then, since there are opportunities for the optical pickup to reach within the range capable of focus servo as many as a number of such cycles, possibility for the optical pickup to collide with the optical recording medium is low.
Patent JP-2002150267-A (JP)
Title: Pattern inspection device and method
Inventor: MIYATA YASUYO
IPC: G06T1/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a pattern inspection device and method capable of identifying patterns, even if different patterns have same color and areas close to an allowable range, and capable of freely rotating an image to be inspected relative to a reference image in a high speed processing. SOLUTION: This pattern inspection device is provided with a lighting device, a camera, and a data processing device. A data processing device binarizes and stores an image of a reference pattern incorporating from a camera, calculates and stores a mean value of the brightness of the reference pattern image, performs similar processing to the binarization of the image and the calculation of the mean value of the brightness of the reference pattern to the image of an inspection pattern incorporating from the camera, reads out the data related to the binarized image and brightness of the reference pattern, compares them with data corresponding to the respective inspection object patterns, and determines the inspection object pattern based on the preset determination reference.
Patent JP-2002142369-A (JP)
Title: Cell voltage equalizing method for electric double-layer capacitor
Inventor: ITO HIROMICHI
IPC: H02J7/02
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method which suppresses variation increase in cell voltages caused by charging time by a simple circuit, having a smaller number of components, and at low cost, prolongs the service life of a charging system at the same time, and increases reliability. SOLUTION: This is a cell voltage equalizing method for preventing unbalance of internal resistances and each voltage by the differences of characteristics such as leakage currents, etc., of individual cells of a plurality of series- connected electrical double-layer capacitors, and breakdown of the double-layer capacitors caused those matters, and for using the capacitors for a long time, in a charging and discharging circuit for a unit of a plurality of series-connected electric double-layer capacitors.  The cycle of performing charging with one polarity, performing complete discharging after the charging, charging with the reverse polarity after that, and completely discharging after the charging, is repeated at least once in an electric double-layer capacitor circuit which contains a circuit, in which a DC power source is connected to the unit of the series-connected electric double-layer capacitors.
Patent JP-2002138875-A (JP)
Title: Control device for synchromesh type automatic transmission
Inventor: OTSUKA TOSHIO
IPC: B60W10/10
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a shock and to prevent uncomfortable feeling by setting a throttle opening at approximately constant time. SOLUTION: This control device comprises: a transmission 3 coupled via an electromagnetic clutch 2 to an internal combustion engine 1 mounted to a vehicle and having a plurality of transmission gears which are different in gear ratio from one another; a shift select actuator 5 which switches the gears of the transmission 3; a throttle valve 9 for controlling an engine speed of the internal combustion engine 1; a throttle actuator 11 for operating the throttle valve 9; and a control means 4 which gives a signal to the shift select actuator 5 in accordance with a predetermined program to carry out a shift control by changing the gears, carries out calculation of a target opening of the throttle valve 9 and detection of an actual opening, determines a completion of a gear switching at a termination of the shift control to operate the throttle actuator 11, and carries out a shifting to a target opening position at a speed depending on a difference between the target opening of the throttle valve 9 and the actual opening.
Patent JP-2002151046-A (JP)
Title: Lead-acid battery
Inventor: SUZUKI MOTOYUKI
IPC: H01M50/529
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To suppress corrosion in a resistance welding part at a positive electrode middle pole column and a negative electrode middle pole column, and improve the life-time performance in a lead-acid battery having a connecting part structure between cells. SOLUTION: In a lead-acid battery having a connecting part structure between cells comprised by connecting the positive electrode middle pole column to the negative electrode middle pole column via a through hole installed at the insulation wall where the inside of the lead-acid battery container is sectioned, a convex part is installed at a peripheral part of the through hole on both faces of the insulation wall, and by pressure contacting the positive electrode middle pole column to the negative electrode middle pole column from both sides, the positive electrode middle pole column and the negative electrode middle pole column are respectively deformed along the convex part.  By this way, a gap between the insulation wall convex part and the positive/ negative electrode middle pole columns can be made smaller, and invasion of electrolytic solution into a resistance welding part can be suppressed, and the corrosion of the resistance welding part can be remarkably suppressed.
Patent JP-2002173558-A (JP)
Title: Polyolefin-based resin composition
Inventor: TAKAHASHI HIDEYUKI
IPC: C08L23/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a polyolefin-based resin composition having excellent flame retardance, developing excellent flame retardance especially by shape retention effect in combustion and having excellent mechanical strengths and thermal characteristics, a thermoplastic resin for wire coating or sheath and an insulated wire obtained by using the polyolefin-based resin composition. SOLUTION: This polyolefin-based resin composition comprises 100 pts.wt. of a polyolefin-based resin and 0.1-100 pts.wt. of a philo-silicate. The polyolefin- based resin composition has >=4.9×103 Pa stress at a yield point when a combustion residue obtained by combustion under heating conditions of 50 kW/m2 for 30 minutes is compressed at 0.1 cm/sec.
Patent JP-2002157899-A (JP)
Title: Semiconductor integrated circuit provided with diagnosis function
Inventor: KATAOKA MASAHIKO
IPC: G11C29/02
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To suppress addition of circuits by circuit design to the absolute minimum in circuit constitution provided with a test circuit for performing self-diagnosis of an internal RAM. SOLUTION: A circuit element of a logic circuit which is designed so that a scan pass test can be performed and has shift register constitution in a shift operation mode is utilized for an address register 3, a data input register 4, and a compare-register 5 constituting a semiconductor integrated circuit provided with self-diagnosis.
Patent JP-2002155911-A (JP)
Title: Pipe connecting structure
Inventor: TAWARA HIROTOSHI
IPC: F16B7/20
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a pipe connecting structure capable of easily connecting and disconnecting a pair of cylindrical pipes by engaging an engagement projection with a corresponding engagement hole and capable of effectively avoiding a damage to the engagement projection. SOLUTION: An end 13 of one cylindrical pipe 11 is inserted into an end 14 of the other cylindrical pipe 14, and a male side projection engagement hole 15 and a female side projection engagement hole 16 are made to correspond to each other, and an engagement projection 17 of a sleeve member 19 is locked with corresponding engagement holes 15 and 16 to connect the pair of cylindrical pipe 11 and 12 for unifying. In this connecting structure 10, diameter of the sleeve member 19 can be enlarged at a cut part 18 formed over the whole length thereof in the axial direction X.  One edge part 20 formed along the cut part 18 covers the other edge part 21 to form an overlap part 22, and when the one edge part 20 is slid for movement in the circumferential direction and an end surface 23 thereof abuts on an end surface 24 of the other edge part 21 for lock, the engagement projection 17 is removed from the male side projection engagement hole 15.