baber/WOPTO huggingface dataset:
Patent JP-2002090824-A (JP)
Title: Stroboscope charging unit
Inventor: YOSHIDA YUTAKA
IPC: H02J7/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a stroboscope charging unit, provided with a stroboscope outputting a boosting clock signal of a suitable frequency which is proportional to the charging voltage of a capacitor. SOLUTION: A VCO 70 generates a reference clock signal CLOCK, which is voltage-divided according to resistance values of resisters 68, 69 connected in series and has a frequency proportional to a charging voltage Vm of the capacitor 67, and a MPU 40 operates in accordance with the reference clock signal CLOCK, and the MPU 40 generates/stops a boosting clock signal FCT for charging the capacitor 67.
Patent JP-2002087951-A (JP)
Title: Scalp absorption type medicine delivery system
Inventor: OGISO TARO
IPC: A61P25/28
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a percutaneously absorbed medicine delivery system for making a medicine absorbed through scalp, especially scalp hair follicles. SOLUTION: This scalp absorption type medicine delivery system comprises a medicine which develops a pharmaceutical effect thorough a systemic action and a formulation containing a base agent suitable for applying the agent to the scalp.
Patent JP-2002092988-A (JP)
Title: Method for producing optical disk and producing device thereof
Inventor: HINO YOSHIHIRO
IPC: G11B7/26
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk which is made by sticking a light transmission layer which is very thin in thickness and is free from irregularities of thickness on a substrate on which an information signal part is formed. SOLUTION: The substrate 100 and a sheet 111 coated with adhesive are supplied to a laminating part 1 and, thereafter, the laminating part 1 is conveyed into a vacuum chamber 6 through a doorway 7 of the chamber. The inside of the vacuum chamber 6 is vacuumed to the degree of vacuum of #21.3×103 Pa by an evacuating apparatus. A press part 2 whose pressurizing surface is inclined to the pressurizing direction is lowered from the upper part of the laminating part 1 and pressurizes the substrate 100 in such a manner that the adhesion area is extended from one end on the outer periphery of the substrate 100 toward one end on the outer periphery which exists on the position opposite to the one end and the center.  After the press surface of the press part 2 and the substrate 100 are brought into full contact with each other, the substrate 100 is compressed and kept for a prescribed time and by a prescribed pressure in such a manner that the sheet 111 has a satisfactory compressive force to the substrate 100.
Patent JP-2002086176-A (JP)
Title: Aerobic treating device of waste water
Inventor: TANAKA MAKOTO
IPC: C02F3/08
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an aerobic treating device of waste water preventing from generation of clogging of a screen and being able to proceed effectively the aerobic treatment by fixing distribution of load at full surfaces of a carrier separation screen. SOLUTION: In the device of waste water maintaining microbe immobilized carriers 3 under a floating condition, the aerobic treating device of waste water is characterized by that a 1st flow straightening plate 8 is disposed at the flowing in side of the screen in a treating tank 1 and a 2nd flow straightening plates 9 or 9a is disposed at the flowing out side.
Patent JP-2002092776-A (JP)
Title: Wireless master machine
Inventor: KONDO KUNIHIKO
IPC: G01D4/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent the interruption of communication caused by a bad condition of electric wave between a wireless master machine and a slave machine when the gauge examination is executed from a gauge examination center. SOLUTION: A water meter 3 is wirelessly examined once a day, for example, at 0 o'clock by the master machine 2A through a slave machine 4A. When the gauge examination can not be executed because of the bad condition of electric wave, the gauge examination is tried again every four hours. The data examined in a good condition of electric wave is stored in a control part 2a. When the automatic gauge examination is executed by a telephone circuit through a T-NCU in the gauge examination center not shown in a drawing, the master machine 2A transmits the gauge examination data stored in the control part 2a to the gauge examination center through the telephone circuit. Whereby the retrying of the communication for gauge examination becomes unnecessary, and the cost for communication can be reduced. Further the number of meter terminals per one center can be increased.
Patent JP-2002086112-A (JP)
Title: Level measuring device and garbage disposal device using the same
Inventor: HARADA MASAKI
IPC: G01F23/292
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost level measuring device having a simple structure. SOLUTION: The level measuring device is provided with a tungsten lamp 71 arranged to be opposed to a light transmitting part of a measuring vessel at the outside of the measuring vessel and capable of irradiating a region containing the measuring level range with light, a silicon photodiode 72 arranged to be opposed to the light transmitting part of the measuring vessel at the outside part of the measuring vessel and capable of receiving the reflection light from the region containing the measuring level range and a control circuit 51 for calculating the level of an object to be measured based on the output signal from the silicon photodiode 72.
Patent JP-2002101306-A (JP)
Title: Image processing unit and image processing method
Inventor: HAYASHI SHINJI
IPC: B41J2/52
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit and an image processing method that can attain excellent pseudo medium tone processing by which production of moire can be effectively suppressed. SOLUTION: A density fluctuation period detection section 51 detects a density fluctuation period (number of dot lines) of an image of a processing object. A fluctuation threshold value matrix memory 53 stores a fluctuation threshold value matrix that is periodically fluctuated for a prescribed period in a two-dimensional direction. An output pixel pattern memory 52 stores an output pixel pattern corresponding to the fluctuation threshold value matrix. When the density fluctuation period of an image of a processing object is close to a fluctuation period of a fluctuation threshold value in the fluctuation threshold value matrix, an image data replacement processing section 55 replaces image data between pixels in a prescribed area so as to match the quantization result with the output pixel pattern.
Patent JP-2001141722-A (JP)
Title: Method of estimating corrosion of plant structural material and corrosion diagnostic system
Inventor: HONDA TAKU
IPC: G21C19/46
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To estimate the corrosion of a structural material in contact with an acidic solution in a plant for processing the acidic solution, particularly, in a spent nuclear fuel reprocessing facility. SOLUTION: The product of corrosion speed in atmospheric boiling state, corrosion acceleration of dissolved chemical species, welding influence correction value, temperature correction value, and operation mode correction value is estimated as the corrosion speed in a plant to be diagnosed. This diagnostic system comprises estimating the corrosion speed and corrosion state by use of material information 1, operation information 3 and medium information 5, and outputting the result of estimation.
Patent JP-2002095423-A (JP)
Title: Apparatus for producing rolled cake
Inventor: KITAMURA SHUJI
IPC: A23G3/02
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, in a conventional method for producing a rolled cake using a roll core, the method has difficulty in production of a rolled cake having a small diameter, the structure of an apparatus for producing a rolled cake is complicated due to the removal of the roll core, a rolled cake is damaged in the operation and the method has a fear of reduction in qualities of a rolled cake product. SOLUTION: A receiving mechanism 10 equipped with plural rollers 12 to 15 to be synchronously rotated and driven is covered with a pressing mechanism 20 provided with plural rollers 22 and 23 to be synchronously rotated and driven in the same manner, and a gap S to be the rotation space of a rolled cake formed by the rollers 12-15 and 22 and 23 is formed in the inside. A scraper 16 and feed rollers 24 and 25 are arranged at tips of both the mechanisms 10 and 20 and a laminar baked dough is sent to the gap S.
Patent JP-2002108289-A (JP)
Title: Digital signal processing circuit and method, display device, liquid crystal display device and liquid crystal projector
Inventor: SUGAMA ATSUSHI
IPC: G09G3/36
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that periodic longitudinal stripes is displayed on a screen caused by periodic noise superimposed on an analog signal line on a board. SOLUTION: In the digital signal processing circuit, a correction data setting block 24 is provided with a counter 33 for which an arbitrary count period is set and which receives horizontal synchronization signals HSYNC as reset inputs and conducts count operation and a selector 34 which selects beforehand set correction data based on the count value of the counter 33, and the block 24 periodically outputs the correction data. The correction data from the block 24 are added to digital data having signal processed by adder and subtractors 32-1 and 32-2 as offsets in the poststages of signal processing blocks 31-1 and 31-2 so that noise periodically superimposed on analog signals is canceled.
Patent JP-2002104206-A (JP)
Title: Steering device
Inventor: SADAKATA KIYOSHI
IPC: F16H55/20
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost steering device presenting good operating feeling of a steering wheel by introducing such a structure that no rattling due to the backlash is generated in a gear transmission device. SOLUTION: The input shaft 6 of the gear transmission device having a built-in spring is pressed by the spring downward so that the backlash is eliminated. A steering shaft 3 coupled with the input shaft 6 through universal joints 54 and 54 and an intermediate shaft 55 is supported on a steering column 2 with possibility of rising and falling to a certain degree. Thereby downward displacement of the input shaft 6 is performed smoothly, and the problems inherent in the conventional arrangement are solved.
Patent JP-2002104815-A (JP)
Title: Method of manufacturing thermostable carbon
Inventor: ONO SHIGEKI
IPC: C09K3/18
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of mass-producing a thermostable carbon whose process is simple and carried out at low temperature in atmospheric pressure using a conventional apparatus. SOLUTION: The thermostable carbon is manufactured by the following processes: The catalyst 3 which is prepared by a sol-gel method and comprises 30 wt.% Ni-SiO2 is filled into the reaction tube 1, heated at 500 deg.C by the electric furnace 7 and preliminarily reduced for 1 hr by gaseous hydrogen whose flow rate is 50 ml/min. Then the gas mixture of hydrogen and carbon dioxide whose mixing ratio is 2 to 1 is passed through in the reaction tube 1 with space velocity of 7000/hr for 30 min. Carbon dioxide in the gas mixture is catalytically- reduced with hydrogen by coming in contact with the catalyst 3 to deposit the thermostable carbon on the catalyst surface.
Patent JP-2002105112-A (JP)
Title: Photosensitive paste composition and panel having cured pattern formed from the composition
Inventor: ONODERA SEIYA
IPC: H01J11/38
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive paste composition which has excellent photocurability and excellent resolution and can be processed into patterns having high aspect ratios and high accuracy, and to provide a flat panel display having a desired cured pattern formed from the photosensitive paste composition. SOLUTION: This photosensitive paste composition characterized by comprising (A) inorganic fine particles, (B) an organic component containing a photopolymerizable compound, and (C) an O-acyloxime-based compound as a photopolymerization initiator. The photosensitive composition can be used to produce a desired cured pattern such as a flat panel display bulkhead pattern, a dielectric pattern, or an electrode pattern in good productivity by a lift-off method or a photolithographic method.
Patent JP-2002109141-A (JP)
Title: Terminal for answering electronic questionnaire, server for accumulating electronic questionnaire and server for receiving accumulated information
Inventor: KOIZUMI YASUNORI
IPC: G06Q50/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To contribute to the diffusion and promotion of an electronic questionnaire system by increasing the respondents to an electronic questionnaire. SOLUTION: An electronic questionnaire answering terminal 1 enciphers the answer contents of an anonymous item by using a secret key designated by an accumulated information receiving server 3 and transmits respondent information and the enciphered answer contents of the anonymous item to an electronic questionnaire accumulating server 2. The server 2 eliminates the respondent information and adds authentication information from/to the anonymous item, and transmits the authentication information and the enciphered answer contents in regard to the anonymous item and the respondent information and the answer contents in regard to an item with a name to the server 3. The server 3 decodes the enciphered answer contents of the anonymous item by using the secret key designated to the answering terminal 1.
Patent JP-2001157251-A (JP)
Title: Common packet channel(cpch) assignment method in next generation mobile communication
Inventor: LEE YOUNG DAE
IPC: H04W16/02
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a common packet channel assignment method in a next generation mobile communication that can accurately utilize a common packet channel(CPCH) assigned by a user side in a base station so as to transfer data. SOLUTION: The common packet channel assignment method includes a step where the base station(BS) transmits common packet channel control instruction information (CPCH Control Command) to the user side (UE) through a dedicated physical channel(DPCH) when a user side transfers a power control preamble to a base station(BS) and a step where the common packet channel message is transferred to the base station side through the common packet channel when the common packet channel control instruction information(CCC) of the user side is received within a se t time.
Patent JP-2002103085-A (JP)
Title: Reduction type flux composition
Inventor: MINAMOTO YOSHIZO
IPC: C08K5/16
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a non-cleaning type flux composition which, even when left in electric and electronic apparatus, does not lower their insulating properties and further, whose active components are hard to be volatiled even when preheated. SOLUTION: This reduction type flux composition contains at least one kind selected from biguanide compounds expressed by the structural formulae (I) to (V) (wherein; R is an alkyl group, a substituted alkyl group, an alkoxy group, an ester group or a biguanide group).
Patent JP-2002110231-A (JP)
Title: Non-aqueous electrolyte, method of producing non- aqueous electrolyte and non-aqueous electrolyte lithium secondary battery
Inventor: NAKAGAWA HIROE
IPC: H01M10/058
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous lithium secondary battery having high safety and sufficient-level battery performance. SOLUTION: The non-aqueous electrolyte lithium secondary battery containing lithium salt uses a non-aqueous electrolyte as an electrolyte containing, dominantly, cold fused salt as a main constitutional component having imidazolium cation where the percentage content of the component to be vaporized and decomposed or carbonized at less than 300 deg.C is less than 3%.
Patent JP-2002118543-A (JP)
Title: Receiving circuit
Inventor: YAMAZAKI KIYOHIKO
IPC: H04L7/04
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a receiving circuit capable of storing information stored in a preamble part. SOLUTION: This receiving circuit is constituted of a demodulating part 101 for pulling in the phase of a burst signal equipped with preamble parts 701 and 711 for storing phase information or data, synchronizing pattern parts 702 and 712 for storing synchronizing information, and data parts 703 and 713 for storing the data, and for outputting demodulated data obtained by demodulating the burst signal, a control unit 110 for counting based on the demodulated data, and for outputting a timing signal, and a storage part 102 for storing or outputting the demodulated data based on the timing signal.
Patent JP-2002114032-A (JP)
Title: Manufacturing method for vehicular sun visor
Inventor: OGAWA HIROTO
IPC: B60J3/02
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular sun visor and its manufacturing method capable of easily manufacturing a sun visor main body. SOLUTION: This vehicle sun visor is manufactured by the manufacturing method having three steps. In the first step, on plate-like core materials 20 and 21 and a skin material 3 constituting the sun visor main body, the peripheral edge section of the skin material 3 covering the core materials 20 and 21 is locked on lock sections 40-42 and 50-52 formed on the peripheral edge sections of the core materials 20 and 21. In the second step, the lock sections 40-42 and 50-52 are folded together with the peripheral edge section of the skin material 3 toward the inside of the core materials 20 and 21 to stretch the skin material 3 on the surfaces of the core materials 20 and 21. In the third step, the core materials 20 and 21 stretched with the skin material 3 are superimposed on each other.
Patent JP-2002115626-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: KOGA NOBUHIKO
IPC: F02M61/18
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device for an internal combustion engine capable of accelerating atomization of a fuel after efficiently heated during injection and improving startability and exhaust emission control performance at low-temperature start. SOLUTION: The fuel supply device comprises an injector 1 for injecting the fuel, the injector 1 comprising a valve body 2, a needle 3 slidably arranged in the valve body 2, a nozzle hole 4 to be opened/closed by the end of the needle 3, a first fuel path 5 formed extending from the base end of the needle 3, a second circular fuel path 6 formed around the needle 3, a communication hole 7 for communicating the first fuel path 5 with the second fuel path 6, and a heater 8 for warming the fuel in the second fuel path 6, the communication hole 7 being formed in the second fuel path 6 to generate a swirl.
Patent JP-2002113503-A (JP)
Title: Method for controlling load when welded joint part is passed through in continuous temper rolling of metallic strip
Inventor: KODAMA SATOSHI
IPC: B21B1/22
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling load when a welded joint part is passed in continuous temper rolling for obtaining the metallic strip which is excellent in surface quality by reducing the generation of flaws on a work roll in case of performing the temper rolling of the seam-welded part between metallic strips without introducing special equipment. SOLUTION: In this method for controlling the load when the welded joint part is passed through in the continuous temper rolling of the metallic strip, when the welded joint part of the metallic strip is passed through a temper rolling mill, the set load Bp (ton) of the bender of the mill is controlled so that the following formulas (1) and (2) are satisfied to the set load Mp (ton) of the mill and the weight WRW (ton) of the work roll. -10<=Mp-Bp<=20...(1), Bp>=WRW...(2).
Patent JP-2002113992-A (JP)
Title: Slider for solid glue delivering container and solid starch delivering container equipped therewith
Inventor: SHINYA MASASHI
IPC: B43M11/06
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a slider, beneath which no glue under liquid state leaks down during a process for obtaining a solid glue, the rear end part of which is held by the slider. SOLUTION: By pivoting a screw rod 04 formed integrally with a tail plug 03 in a cylinder 02 through the pivoting of the tail plug 03 installed at the rear end of the cylinder 02 with a solid glue 07 therewithin, and by being screwed with the screw rod 04 and guided with a guiding projecting stripes 05 provided axially, a slider 1 is vertically moved in the cylinder 02 in a solid glue delivering container 01. In the side peripheral surface 4 of the slider 1, guide grooves 5 engaging with the guiding projecting stripes 05 provided on the inner peripheral surface of the cylinder 02 are provided and, at the same time, easily crushable blocking pieces 6 for blocking the guide grooves 5 are provided at a point in any axial position thereof.
Patent JP-2002112875-A (JP)
Title: Method and device for managing freshness of food at circulating food counter
Inventor: TOKUNO NOBUO
IPC: A47F10/06
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the confirming operation of food losing freshness, to easily grasp the kinds of food in shortage and to provide a plentiful kinds of food constantly. SOLUTION: In the circulating food counter provided with a crescent chain 22 for circulating and carrying food 14 over a base structure 12, the food 14 is supplied on a freshness managing member 34 which is adhered to each plate 26 on the chain 22, corresponds to the plate 26, operates with the supply of the food, and measures the passing time of the supplied food 14 to give warning of the lapse of a prescribed time. Thus, warning of the presence of the food 14 deteriorated without being eaten by a customer in spite of the lapse of the prescribed time is made.
Patent JP-2002118022-A (JP)
Title: Laminated inductor and method of manufacturing the same
Inventor: SUZUKI YASUO
IPC: H01F27/29
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a laminated inductor and its manufacturing method, where the outer electrode and the leading conductor are surely and easily connected, the inductor is increased at the resonance frequency and improved in high-frequency characteristics, the inductor can be manufactured, without using an expensive equipment, decreased in the number of manufacturing processes, easily provided with an outer electrode and manufactured at a lower cost. SOLUTION: Electrically insulating layers and conductor patterns are laminated alternately, the ends of the conductor patterns are successively connected, and the conductor patterns are stacked up thereby in the direction of lamination into a coil 20 in a chip-like electrical insulator 22. The ends of the coil 20 are electrically connected to outer electrodes each located at the ends of the electric insulator 22, through the intermediary of a leading conductor in the electric insulator 22 for the formation of a laminated inductor. A groove 28 extending vertical to the mounting surface of the insulator 22 is provided on each edge face of the chip-like electrical insulator 22. The end of the leading conductor reaches the groove 28, the outer electrode is formed, so as to include the groove and connected to the leading conductor in the groove.