baber/WOPTO huggingface dataset:
Patent JP-2004023226-A (JP)
Title: Image processor, camera device and its method for controlling exposure
Inventor: TAURA YOSHIHIRO
IPC: G03B7/28
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform proper backlight correction regardless of the position of a main object in an automatic exposure control of a camera device.  <P>SOLUTION: An optical detector part 250 calculates an integrated value for each detection frame and transfers the integrated value to a microcomputer 140. The microcomputer 140 divides the integrated value for each detection frame by the number of pixels of each detection frame, calculates an integrated value of one image for each detection frame, selects the maximum integrated value for one pixel among integrated values for one pixel for each detection frame, and divides the maximum integrated value for one pixel by the integrated value for one pixel for each detection frame to thereby calculate a base coefficient for each detection frame. Then, the base coefficient for each detection frame is multiplied by a prescribed constant k to thereby calculate a coefficient for exposure determination for each detection frame. Subsequently, integration data of each detection frame is multiplied by the coefficient for exposure determination to determine an image state, and an exposure time is determined by the determination result to perform an automatic exposure operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022741-A (JP)
Title: Method for manufacturing plastic package
Inventor: EGUCHI OSAMU
IPC: H01L41/313
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily mass-produce a piezoelectric element having small variance in characteristics.  <P>SOLUTION: For example, an oxygen gas plasma is directed on the surface of a lead frame 101 to treat the surface thereof, and a container 102 having a recessed part on a die pad of the lead frame 101 is molded integrally with the surface-treated lead frame 101 through injection molding. In this case, a lead part 112 is made to rigidly adhere to the container 102 in the lead part penetrating a frame 102 of the container 102.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028602-A (JP)
Title: Laser radar system for monitoring, and imaging method
Inventor: KAWAZOE KOHEI
IPC: G01S17/88
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser radar system for monitoring which can be easily monitored in a wide range in a short time at the same time while utilizing a strong point of a laser radar.  <P>SOLUTION: The laser radar system successively irradiates three pulse laser beams L-1, L-2 and L-3 in a slight delay time from three laser oscillators 11-1, 11-2 and 11-3, and takes in reflection light from the pulse laser beams L-1 to L-3 through a shutter 13a of an ICCD camera 13 at a time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031014-A (JP)
Title: Maximum charge-discharge power calculation method and device for battery pack including parallel connection battery
Inventor: SAKAI KENICHI
IPC: G01R31/36
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for calculating the maximum charge-discharge power so as to use batteries connected in parallel in a proper region.  <P>SOLUTION: The battery pack is composed by connecting, in series to one another, a parallel battery with cells C1 and C2 connected in parallel, a parallel battery with cells C3 and C4 connected in parallel, a parallel battery with cells C5 and C6 connected in parallel, and a parallel battery with cells C7 and C8 connected in parallel. A current flowing through the battery pack is detected by a current sensor 201, and terminal voltages of the respective parallel batteries are detected by a cell voltage detection part 101. A CPU 102 calculates the maximum discharge power Pmax(P) and the maximum charge power PCmax(P) for every parallel battery by a linear regression calculation. When the maximum discharge power of the battery pack is calculated, the maximum discharge power of the battery pack is calculated according to the discharge power of the parallel battery minimizing the maximum discharge power Pmax(P) for every parallel battery. When the maximum charge power of the battery pack is calculated, the maximum charge power of the battery pack is calculated according to the discharge power of the parallel battery minimizing the maximum charge power PCmax(P) for every parallel battery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028715-A (JP)
Title: Flow rate measurement device
Inventor: ABE HIDEJI
IPC: G01F1/66
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow rate measurement device in which precision of flow rate measurement increases without malfunction by bypassing a drive pulse to the ground from an input terminal of a receiving means by turning on a switch thereof and interrupting a leaking element of the drive pulse to the receiving means if the drive pulse leaks from a fluid conduit by capacitive coupling when an oscillator set as transmitter is actuated.  <P>SOLUTION: The flow rate measurement device comprises at least one pair of oscillators 11 which are provided in a fluid conduit and receive and send ultrasonic signals, a transmitting means 13 which actuates the oscillators 11, and a receiving means 16 which receives from the oscillators 11 in which a switch 15 is provided between input terminals of the receiving means 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003080865-A (JP)
Title: Method for manufacturing flexible rubber blanket sleeve
Inventor: PALMATIER ROLAND THOMAS
IPC: B41N10/04
Filed: 2002-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a flexible rubber blanket sleeve. SOLUTION: A flexible coating layer 18 is applied at least on one support element 22, and in this case, the coating layer 18 is flexible so that a rubber blanket sleeve 10 is deformable so as to make it restorable to its original shape with the coating layer 18. Alternatively, the coating layer 18 is flexible so that the coating layer 18 can break away from the rubber blanket sleeve 10 and the rubber blanket sleeve 10 is deformable so as to make it restorable to its original shape without being followed by the coating layer 18. In addition, at least one polymer layer is formed on the flexible coating layer 18 with the help of coating devices 26, 30 and 50. Thus the rubber blanket sleeve 10 is deformed in a restorable manner.
Patent JP-2004032476-A (JP)
Title: Station side device, subscriber side device and optical communication system
Inventor: UNO HITOSHI
IPC: H04B10/564
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a fluctutation width of an optical output power even when a photodiode for monitoring the optical output power of a station side device is reduced.  <P>SOLUTION: A subscriber side device 200 detects a power level of a downlink optical input signal from a station side device 100, and transmits control information corresponding to its detected value to the station side device. The station side device controls the power level of a downlink optical output signal to the subscriber side device based on the control information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029516-A (JP)
Title: Dry imaging material
Inventor: HANIYU TAKESHI
IPC: G03C1/76
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry imaging material which has improved coatability of a photosensitive layer coating liquid even if the material contains a coupler to be used in improving the color tone of the image obtained by heat development of the dry imaging material, and a color developer reacting with the coupler, and also has the excellent color tone of the image obtained by heat development.  <P>SOLUTION: The dry imaging material contains at least nano-size photosensitive silver halide particles, an organic silver salt, a reducing agent and a binder in a base, and also contains the coupler and the color developer expressed by the following General Formula (1) or the General Formula (2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035618-A (JP)
Title: Thermoplastic elastomer composition and method for producing the same
Inventor: TASAKA MICHIHISA
IPC: C08L23/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition which has the same storability as that of a polyvinyl chloride-based resin sol, can be rotation-molded in a low temperature range of ≤220°C, and has excellent oil resistance and thermal deformation resistance at ≥100°C.  <P>SOLUTION: This thermoplastic elastomer composition is characterized by comprising (a) 100 pts. wt. of a polyolefin-based resin, (b) 50 to 200 pts. wt. of a non-aromatic softener for rubbers, (c) 50 to 350 pts. wt. of an aqueous solvent, (d) 1 to 20 pts. wt. of a surfactant, (e) 0.01 to 3 pts. wt. of an organic peroxide, and (f) 0.01 to 10 pts. wt. of an ester-based cross-linking auxiliary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034112-A (JP)
Title: Method and system for supporting diagnosis of rolling equipment
Inventor: HATTORI SATORU
IPC: B21B33/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for supporting the diagnosis of rolling equipment for quickly coping with a new abnormality with which existing diagnostic rules to the rolling equipment can not cope.  <P>SOLUTION: Diagnosis support computers 4-6 are arranged in a plurality of related offices including makers by which computers 2 for diagnosing equipment for performing diagnosis of abnormal phenomena and the rolling equipment 1 are manufactured. With the diagnosis support computers 4-6, result data about the abnormal phenomena which can not be diagnosed by the diagnostic rules set to the equipment diagnosing computer 2 are fetched, the cause is elucidated and a solution method is proposed to the equipment diagnosing computer 2 and the diagnosis support computers. When the abnormal phenomena are removed on the basis of the proposed solution, the solution method is set to the equipment diagnosing computer 2 as a diagnostic rule.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039528-A (JP)
Title: Fuel cell system
Inventor: WAKABAYASHI KEISUKE
IPC: H01M8/04
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system small in energy consumption at stopping.  <P>SOLUTION: This fuel cell system is provided with a fuel cell 1 as a power generating source and a controller 12 to control operation of this fuel cell, and the controller 12 calculates the consuming energy consumed from stopping time until restarting of the fuel cell system by dividing the energy into a warming energy needed for maintaining the fuel cell at a prescribed temperature during stoppage, and a start-up energy needed for heating the fuel cell up to a prescribed temperature in restarting, and controls each energy so that it becomes smaller respectively. The controller 12 carries out calculation of the start-up energy based on the outside atmospheric temperatures before the starting time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040956-A (JP)
Title: Power supply management method
Inventor: ISHII MIKIYA
IPC: G06Q50/10
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To implement a technology wherein in power supply to a consumer group comprising a plurality of consumers, the "same time, same amount" rule is accomplished with ease and efficiency without a power producer's adjusting the amount of power supply to a generator set for adjustment based on fluctuation in the amount of power received by each consumer.  <P>SOLUTION: The power supply management method is to be carried out for a consumer group. Some members of the group are specific consumers who are provided with a power supply unit and adjust the output of the power supply unit to receive power in a target amount. The power supply management method comprises step 144 at which excess or deficiency of an estimated amount of power received by each consumer relative to a planned amount of power supplied is totaled, and steps 131 and 132 at which the target amounts of power received by the specific consumers are corrected based on the result of totalization carried out at Step 144.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008737-A (JP)
Title: Wiring connection machine of information output wiring for pachinko game machine
Inventor: YAMAMOTO FUMIO
IPC: A63F7/02
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To simplify and facilitate wiring work for pachinko machine replacement in a pachinko parlor.  <P>SOLUTION: Multiplication output wiring 2a outputted from a pachinko machine 1 is connected with a computer terminal 6 by simply inserting the multiplication output wiring into a screwless terminal board 3 without using connection parts and tools for them. An electrical signal changeover switch 4 or an electrical signal transmutation switch with a photocoupler which corresponds to information output electrical signals is fixed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043230-A (JP)
Title: Method of drawing glass member and glass pipe
Inventor: NAKAMURA MOTONORI
IPC: C03B23/047
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the infiltration of hydrogen to a core part of a glass rod in a glass member for manufacturing an optical fiber to prevent the increase of transmission loss in 1.38 μm (α<SB>1.38</SB>).  <P>SOLUTION: In drawing the glass member having the glass rod containing a core part and a clad part around the core part, the glass member is left standing in an atmosphere equal to or below the softening temperature for ≥10 min before drawing. After that, the glass member is drawn under an atmosphere in which the temperature is increased to a drawable temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047866-A (JP)
Title: Semiconductor device
Inventor: KURIYAMA SATORU
IPC: H01L25/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a favorable heat dissipation property and miniaturize a semiconductor device.  <P>SOLUTION: A substrate side conductive part 20 is thermally and electrically connected to a conductor layer 12b, or an inner conductor layer, and a conductor layer 12d formed in the rear face of a multilayer substrate, and is formed in the side surface of the multilayer substrate having dielectric layers 11a to 11c and conductor layers 12a to 12d. The rear of a semiconductor element 3 is subjected to die-bonding to the conductor layer 12b exposed from a cavity 21. Heat emitted from the semiconductor element 3 is conducted to a heat dissipation part of the conductor layer 12d through the conductor layer 12b and the substrate side conductive part 20 as a heat conducting path 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043719-A (JP)
Title: Grease composition, anti-friction bearing and electric motor
Inventor: NAKA MICHIHARU
IPC: F16C33/66
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a grease composition with a superior high temperature performance and to provide an anti-friction bearing with a low torque and an improved acoustic life time, hardly fretting and low in dusting.  <P>SOLUTION: The grease composition contains a base oil with a kinematic viscosity of 15-50mm<SP>2</SP>/s at 40°C comprising a mixture of an ester oil with a kinematic viscosity of 10-35mm<SP>2</SP>/s at 40°C of 60-95 mass% and a fluorine oil with a kinematic viscosity of 30-120mm<SP>2</SP>/s at 40°C of 5-40 mass% as a mixed base oil. The grease composition further contains a urea compound as a thickening agent and a sulfonic acid metal salt as an additive and the grease composition G is filled in a clearance of the anti-friction bearing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042551-A (JP)
Title: Inkjet recorder
Inventor: KADOWAKI AKIHIKO
IPC: B41J2/055
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder which has a high non-defective rate and excellent reliability.  <P>SOLUTION: A holder is formed by combining an inner holder 3b and an outer holder 3a for covering the side surface and lower surface of the inner holder 3b; an adhesive-seal-material escape space 8 is provided in the merging position of an injected adhesive seal material in a chamfered part 32 of the outer holder 3a which serves as a part of an adhesive seal part 6 for being filled with the adhesive seal material; an inner-holder corner-cut part 35 is provided throughout the periphery of the lower end of the insertion hole, for a recording head 1, of the inner holder 3b; and an ink rectifying body 36 with an isosceles-triangle cross-sectional shape is provided in the lower part of an ink feeding part 34a which serves as a recording-head inserting part of the inner holder 3b. The body 36 is held in the inner holder 3b by both the ends of the feeding part 34a of the inner holder 3b, and manufactured so as to be integral with the inner holder 3b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053664-A (JP)
Title: Image forming device
Inventor: TOYODA TERUTAKA
IPC: G03G21/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of forming an image on one side and on both sides while simultaneously circulating as many recording sheets as allowed to circulate, thus efficiently exhibiting the performance.  <P>SOLUTION: The image forming device is provided with a decision means to delimit image data, making the number of recording sheets that can be contained on a conveying path of a circulating type recording paper conveying mechanism as a decision unit, by each decision unit and to decides image forming side attribute information with regard to one-side image forming/double-side image forming by each delimited decision unit, and a conveyance control means to decide, referring to the decision result of the decision means, whether the one-side image formed recording paper is to pass the conveying path for one-side image forming or to pass the conveying path for double-side image forming and to control the passing status of the recording paper at the time of forming the image based on the decision result. The conveyance control means, when the decision result is in a prescribed state, allows all the one-side image formed recording paper existing in the delimited decision unit to pass the conveying path for double-side image forming.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056232-A (JP)
Title: Moving picture encoding method, moving picture decoding method, image encoder, image decoder, moving picture encoding program, moving picture decoding program, and recording medium for the programs
Inventor: KIMATA HIDEAKI
IPC: H04N19/50
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for revising time information in the case of replacing encoded data in the unit of a plurality of frames.  <P>SOLUTION: An image encoder attaches data, resulting from encoding an output timing number that denotes in a timing by what frames an image decoder outputs a decoded image of a frame of encoded data at a point of time after receiving the frame of the encoded data, to the encoded data of each frame of image information. The image decoder decodes the image information of the received frame, decodes the output timing number, determines whether the decoded image is immediately outputted or stored at an address of an output image memory denoted by an index related to the output timing number in response to the output timing number and outputs the decoded image in a proper timing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056956-A (JP)
Title: Detection circuit for reduction in filter capacitor capacitance
Inventor: MIYAZAKI REI
IPC: H02H7/00
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection circuit for the reduction of a filter capacitor capacitance, which allows reduction in size.  <P>SOLUTION: The detection circuit for the reduction of a filter capacitor capacitance comprises an inverter which converts direct-current power into alternating-current power, a filter capacitor connected to the direct-current side of the inverter, and a voltage detector which detects the terminal voltage of the filter capacitor. The detection circuit further comprises a discharging portion which discharges electric charges in the filter capacitor, a means for computing the filter capacitor capacitance from the output of the voltage detector, and a means which generates a signal indicating the reduction of the filter capacitor capacitance if the filter capacitor capacitance computed by the means for computing the filter capacitor capacitance is equal to or less than a predetermined value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003055126-A (JP)
Title: Polymerizable dental material of chromophore xerogel base
Inventor: SPANGE STEFAN
IPC: A61K6/896
Filed: 2002-07-23
Abstract: PROBLEM TO BE SOLVED: To prepare a colored dental material improving the total cured depth under photopolymerization. SOLUTION: This dental material is the one with a polymeriazable binder base, and contains at least one kind of chromophore xerogel of the formula (I): (SiO2 )a (SiO1.5 -Sp-X-CG)(Men Om )b (I) [wherein, Me is a main group metal of groups II or III in the periodic table of elements, or a subgroup transition metal of group IV; (n) is 1 or 2; when (n) is 1, (m) is 1 or 2, and when (n) is 2, (m) is 3; Sp is a 1-10C alkylene group having 1-4 oxygen atoms, a 2-10C oxyalkylene group or nothing; X is a compound group or nothing; R is hydrogen or a 1-6C alkyl group; CG is a chromophore; (a) is an integer of 0-20; and (b) is an integer of 0-5].
Patent JP-2004060922-A (JP)
Title: Sealing device for rotary kiln
Inventor: KATO HISATO
IPC: F16J15/34
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To restrict the friction resistance of a seal surface small even if an outer cylinder is largely elongated in the axial direction by the heat.  <P>SOLUTION: A tube body 35 is laterally arranged between a fixed seal plate 23 to be pushed to a rotating seal plate 22 fitted to the end of the outer cylinder 1 and a spring receiver plate 24 fitted to the end of an outlet cylinder 6. An outside coil spring 36a arranged outside the tube body 35 is interposed between a spring receiver seat 33 of an opening part provided in one end of the tube body 35 and the fixed seal plate 23. An inside coil spring 36b arranged inside the tube body 35 is interposed between an end surface plate 34 provided in the other end of the tube body 35 and the spring receiver plate 24, and a double-stage coil spring structure is thereby formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059393-A (JP)
Title: Modified titanium dioxide physically/chemically modified by hydrophilic organic compound, method of manufacturing the same and new material using the same
Inventor: WASHITANI KIMITO
IPC: A61K47/36
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified titanium dioxide physically/chemically modified by a hydrophilic organic compound, a method of manufacturing the same and a new material using the same.  <P>SOLUTION: The modified titanium dioxide has a hydrophilic group in a molecule to be polyvalent and is formed by physically or chemically bonding the hydrophilic organic compound sufficiently soluble in water and a solvent consisting essentially of water with the surface or the inside of the titanium dioxide. The hydrophilic organic compound is preferably one kind selected from hemicellulose, soluble cellulose or dextrin. The manufacturing method and the new material using the modified titanium dioxide are provided. The modified titanium dioxide is utilized in fields of paper-making, coating, chemistry and pharmaceuticals.  <P>COPYRIGHT: (C)2004,JPO