baber/WOPTO huggingface dataset:
Patent JP-2000256154-A (JP)
Title: Pharmaceutical composition, oral composition, and food and drink composition, for treating or prophylactic disease accompanying degeneracy of gingival connective tissue or decrease of alveolar bone
Inventor: MIZUTANI KENICHI
IPC: A61P1/02
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of manifesting excellent effect on the therapy or prophylaxis of a disease accompanying degeneracy of gingival connective tissue or decrease of alveolar bone by including a specific stilbene-based compound or the like as an active ingredient. SOLUTION: This composition contains at least one kind selected from a stilbene compound of the formula (A and B are each a halogen, an amino, an amidino or the like; n and m are each 0-5) and a polymer thereof, (e.g. resveratrol), preferably in the proportion of 0.005-1 wt.% as an active ingredient. The compound of the formula is preferably derived from one or more kinds of plants selected from a plant of Polygonaceae, a plant of Vitaceae, Veratrum album and Morus alba. The daily dose of the compound of the formula is, for example, about 10-100 mg per adult in the case of aggressive oral administration of the compound, aiming at the reduction or treatment of the symptom.
Patent JP-H06280088-A (JP)
Title: Galvanized aluminum and aluminum alloy excellent in adhesion property and production thereof
Inventor: NOSAKA KEISUKE
IPC: C25D5/10
Filed: 1993-03-25
Abstract: PURPOSE:To provide a galvanized aluminum and aluminum alloy excellent in adhesion properties and to provide the producing method thereof. CONSTITUTION:Flash plating of a zinc-chromium alloy in which the ratio of chromium is regulated to 5 to 40% to grind away plating with bad adhesion is applied on the surface 1. After that, its thickness is regulated to the range of 0.001 to 7g/m<2>, and galvanized layer 4 of aluminum and an aluminum alloy is produced thereon. In the case where anode treatment is executed in a plating soln. before the zinc-chromium plating to form an oxidized film 2 of aluminum and the plating is thereafter executed, the operating range can widely be taken. In this way, the galvanizing good in adhesion properties and excellent in corrosion resistance can be obtd. on the surface of the aluminum and aluminum alloy.
Patent JP-H10260252-A (JP)
Title: Method for forming millimeter wave image
Inventor: SUGAFUJI TOSHIAKI
IPC: G01S7/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To form a required millimeter wave image in a short time by forming a rough image through high-speed scan at the first time and scanning a part of the image which is to be detailed, at a lower scan speed at the second time. SOLUTION: A millimeter wave antenna is moved right from left above an area 9 where an object can be accommodated. The antenna is moved at such a high speed that the adjacent millimetric wave beams can be detected via a slight distance. When the antenna is moved to a right end, the antenna is moved downward while returned to a left end. The process is continued until the right low beam 11 of the area 9 is detected, whereby a rough image is formed. The millimeter wave antenna is moved rightward from left above a narrow area 12 at the second scan. The antenna is moved at low speed so that the millimetric wave beams 11 can be detected in a state to overlap with one another. The antenna is moved downward while returned to the left end after moved to the right end. The process is continued until the right low millimeter wave beam 11 at the narrow area 12 is detected. A detailed image is thus formed. Since the wide area is scanned roughly at the first time and the narrow area is scanned minutely at the next time, a total time for the scan is shortened.
Patent JP-S60210159-A (JP)
Title: Manufacture of cup-shaped rotor
Inventor: KUYAMA KOUJI
IPC: H02K15/12
Filed: 1984-04-03
Abstract: PURPOSE:To automate by enhancing the productivity by opposing a coil through a sheetlike thermosetting adhesive to a stationary plate secured to a shaft, hot shaping the coil and simultaneously securing the coil. CONSTITUTION:A sheetlike thermosetting adhesive 14 is bonded to a stationary plate 13 secured to a shaft 1, a coil 3 formed before shaping by winding a heating adhesive lead thereon is associated, and disposed between a winding shaping jig body 16 and an upper die 15. The coil 3 is hot shaped by heating and pressing, and simultaneously secured integrally with the shaft 1. Thus, since the coil 3 can be simultaneously shaped and secured, the productivity can be enhanced, an automation and the stability of the quality can be performed.
Patent JP-2000255543-A (JP)
Title: Container
Inventor: SHIMIZU HIROHARU
IPC: B65D3/06
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a multi-purpose container which can be used as a cup or a funnel, formed into a sheet shape enabling a large amount of sheets to be stored or portable and can be formed into a cubic shape by a simple operation when it is used. SOLUTION: This container has a container-forming member 1 formed by a thin sheet. A location near one side of this container-forming member 1 is provided with a glue margin 2. Another location near the other side of the container forming member 1 corresponding to this glue margin 2 is set as a glue margin corresponding part 3 and the glue margin 2 is connected to the glue margin corresponding part 3 to be overlapped at the same plane as that of the glue margin 2 so as to constitute the container.
Patent JP-H0643729-A (JP)
Title: Image forming device forming multi-image with multicolor toner on transfer material
Inventor: AMAMIYA KOJI
IPC: G03G15/16
Filed: 1993-03-02
Abstract: PURPOSE:To prevent the rear soiling of a transfer material, to increase efficiency in an image forming process, moreover, to improve the quality of an image formed on a transfer material, and to increase image forming efficiency, when a multi-image is formed by plural photosensitive drums. CONSTITUTION:The photosensitive drums 1a, 1b, 1c, and 1d are rotated and a toner image for measuring a density (subsequently, it is called 'a reference toner image'), on the image forming regions of these photosensitive drums 1a,..., and 1d. The density of the reference toner image is measured by density measuring sensors 23a, 23b, 23c, and 23d, and a control means 24 adjusts the density based on the result of the measurement. The reference toner image whose density is completed to measure is transferred on a carrying belt 8, but a region where the reference toner image is transferred, is a region (nonimage region) where a transfer material is not placed, so that the rear of the transfer material is not soiled. The transfer material is placed with the nonimage region avoided, to continue image formation without stopping.
Patent JP-H07281131-A (JP)
Title: Infrared ray image pickup device
Inventor: OISHI TOSHIHARU
IPC: H04N7/18
Filed: 1994-04-04
Abstract: PURPOSE:To detect and correct mutual deviation of optical axes even when the optical axes of plural image detectors are deviated mutually and to simplify a signal processing by providing an optical axis deviation correction device correcting the deviation of the optical axis with an output of an optical axis deviation detection device. CONSTITUTION:This device is constituted of the optical axis deviation detection device 10 detecting the deviation between mutual optical axes from a target arranged on an intermediate image forming surface of a common optical system shared with plural image detectors and the outputs obtained from plural image detectors and the optical axis deviation correction device 9 correcting the deviation of the optical axes from the detected result of the optical axis detection device 10. The optical axis deviation is defined as the deviation of an image forming position whenfaces does not form an image on a an incident beam from a direction in which the device faces does not form an image on a prescribed position in the image detector, but forms an image on other position on an image detector plane, and is defined simultaneously as the deviation of an angle from the direction the device faces from the focal distance of the optical system. Further, the deviation of the optical axes of mutual image detectors is defined as the sum of the optical axis deviation of respective image detectors.
Patent JP-2000262040-A (JP)
Title: Eddy current speed reducer
Inventor: KUWABARA TORU
IPC: H02K49/02
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a speed reducer, where the processing of a guide cylinder is easy and which serves for weight reduction and cost reduction. SOLUTION: This eddy current speed reducer is provided with a brake drum 8 coupled with a rotary shaft 2, at least one mobile magnet support case 25 arranged inside the braking drum 8, many magnets 15 coupled at equal intervals in circumferential direction at the outside periphery of the magnet supporting case 25, and a guide cylinder 21 having a ferromagnetic plate 41 covering the outside of the magnet 15 and facing the magnet 15, and braking force is generated in the braking drum 8 by the eddy current, based on the magnetic field from the magnet 15.  An outer guide cylinder 22 of the guide cylinder 21 is constituted of a thin plate of chromium stainless steel of ferromagnetic body, and the ferromagnetic plate 41 is coupled with the inner periphery and the outer periphery of the outer guide cylinder 22, and the section which is not in contact with the ferromagnetic plate 41 of the outer guide cylinder 22 is put in nonmagnetic austenite phase by being quenched from high temperature condition.
Patent JP-S51141709-A (JP)
Title: Molten steel desulfurizing agent
Inventor: SHIMIZU AKIRA
IPC: C21C7/076
Filed: 1975-06-02
Abstract: PURPOSE: A desulfurizing agent useful for continuous refining after tapping. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04301536-A (JP)
Title: Actuator
Inventor: TODA KATSUAKI
IPC: G01M99/00
Filed: 1991-03-29
Abstract: PURPOSE:To prevent erroneous operation and secure safety for a sample by monitoring by means of a pressure monitor fluid pressure applied to relief valves or unload valves on circuits connecting a servo valve with pilot check valves. CONSTITUTION:Pilot check valves 5a, 5b are provided in directions for cutting off hydraulic pressure respectively on two circuits which connect a hydraulic actuator 1 operating with hydraulic pressure of a hydraulic pump 9 to apply load to a sample 10 with a servo valve 6 for controlling the hydraulic pressure. Relief valves 2a, 2b for limiting excessive load and unload valves 3a, 3b for damping the actuator 1 are connected so that their inlets are between the valves 6, 5a, 5b and their outlets are connected to circuits returning to the pump 9. Therefore, when the valves 5a, 5b are closed with a solenoid valve 7 deenergized, verification test of the valves 2a, 2b can be performed, while turning ON/OFF a solenoid valve 8 allows verification test of the valves 3a, 3b, both of which results can be observed on pressure monitors 11a, 11b. Then hydraulic pressure shielding function is released by energizing the valve 7, resulting in operation allowed.
Patent JP-2000270321-A (JP)
Title: Device for coding picture in the unit of object
Inventor: SUMINO SHINYA
IPC: H04N19/21
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To generate a correct stream from all blocks and blocks including each border which a decoder with prescribed decoding capability can warrant decoding. SOLUTION: A full block verification unit u5 and a border block verification unit u6 respectively inform a verification synchronization unit u7 about frame processing end commands c1, c2 when a frame under verification (under processing) is finished. The verification synchronization unit u7 monitors the frame processing end commands c1, c2 to output a frame processing start command c3 when both the full block verification unit u5 and the border block verification unit u6 complete the processing of the frame. The full block verification unit u5 and the border block verification unit u6 interrupt their processing until the frame processing start command c3 is received and start the processing of a succeeding frame when receiving the frame processing start command c3.
Patent JP-H03268342-A (JP)
Title: Pellet pushup device
Inventor: OKUYAMA TAKASHI
IPC: H01L21/68
Filed: 1990-03-16
Abstract: PURPOSE:To enable a wafer ring to be changed smoothly by providing a moving table which holds a support piece and which can move in the same direction as a pushup rod, and further providing a part with which the pushup rod comes in contact when the rod retracts by a predetermined amount. CONSTITUTION:When changing a wafer ring 23, a pulse motor is so controlled that a contact position of a roller 4 with respect to a cam 2 can move over a range from a point c to a point b. In this instance, as the came 2 revolves in the direction of an arrow A, a pushup rod 6 descends; during the decent, a bottom 6a of the pushup rod 6 comes in contact with a contact part 14. Furthermore, by the revolution of the cam 2, a moving table 13 also descends with the descent of the pushup rod 6. When the contact position of the roller 4 with respect to the cam 2 has come to the point b, a support surface 10a descends below the support position of a wafer sheet 21. Hence, even if the wafer ring 23 is transferred horizontally, the wafer ring 23 and a support piece 10 will cause no interference. This enables the wafer ring 23 to be changed smoothly.
Patent JP-H01239809-A (JP)
Title: Thermistor
Inventor: HATA TAKUOKI
IPC: H01C7/04
Filed: 1988-03-18
Abstract: PURPOSE:To obtain a thermistor having excellent reliability as a sensor by forming it of sintered mixture of metal oxides, incorporating a total of 100atom ic% of Co and Li as two types of component metal elements, and incorporating specific atomic% or more of the content of the Li in solid solution in crystal grains of NaCl type cobalt oxide. CONSTITUTION:Sintered mixture of metal oxides is contained, a total of 100 atomic % of two types of Co and Li is contained as component metal elements, and at least 90atomic% or more of the content of the Li is contained in solid solution in the crystal grains of NaCl type cobalt oxide. For example, cobalt nitrate and lithium carbonate are employed as starting materials, dissolved to obtain a ratio of Co:Li=80:20atomic%, evaporated, dried to be solidified, temporarily baked at 600 deg.C, and the baked material is wet pulverized in a ball mill. After its slurry is dried, polyvinyl alcohol is added and mixed as a binder, a predetermined quantity is metered, and pressure molded in a disc state to form a molded piece. The piece is baked at 1200-1300 deg.C in a nitrogen gas flow for 2 hours, and electrodes are provided on both side faces of the sintered material.
Patent JP-S58184631-A (JP)
Title: Keyboard reading method
Inventor: WAKOU YASUO
IPC: H03M11/20
Filed: 1982-04-21
Abstract: PURPOSE:To perform secure detection in a short time, by storing key-stroke data obtained by performing a line-by-line scan on a keyboard having a matrix arrangement previously, and starting the 2nd scan at a line where a key-stroke is detected. CONSTITUTION:A CPU starts reading a keyboard input by an interruption signal Pt from a timer TC4, performs a successive scan on scanning lines S0-S7 to apply detected pulses, and fetches return data obtained from return lines R0-R7. Once the scan is executed once, a signal Pa is applied to the timer TC4 and the return data are stored in an RAM. When the interruption signal Pt is applied, the CPU reads the return data stored last and starts a scan at a scanning line corresponding to the data. Then, the period of the interruption signal Pt is set more than a debounce time. Consequently, the accurate detection is performed in a short time.
Patent JP-H09252720-A (JP)
Title: Retention of quality of milk-containing food
Inventor: WASHINO KEN
IPC: A23L21/10
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a milk-containing food, capable of preventing the deterioration caused therein with time and stabilized in quality. SOLUTION: Kojic acid and a flavonol glycoside are added to a milk- containing food such as a fermented milk or a lactic acid bacterium beverage to thereby provide a milk-containing food, capable of preventing the quality from deterioration with light, heat, air, etc., during the production process, distribution stage and preservation and maintaining a good flavor for a long period and having high and stabilized quality.
Patent JP-H04302257-A (JP)
Title: Facsimile receiver
Inventor: YOKOYAMA EIICHI
IPC: G06T5/30
Filed: 1991-03-29
Abstract: PURPOSE:To make characters or the like clear for reading to be observed as a television picture by converting a received facsimile signal to a television signal. CONSTITUTION:At the facsimile receiver to convert the binary data of the received facsimile signals to the television signals and to observe the data as the television picture, a multilevel processing means 10 and a correcting means 11 are interposed for converting the binary data of these facsimile signals to the television signals.
Patent JP-2000264646-A (JP)
Title: Porous glass preform
Inventor: TOBISAKA YUUJI
IPC: G05D5/02
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a porous glass preform giving a glass preform free from non-uniformity and provide its production process. SOLUTION: Glass soot 3 is blasted and successively deposited on the side face of a rotating glass rod 1 from a burner 2 reciprocating along the longitudinal direction of the glass rod 1 to produce a porous glass preform 4. The thickness of the deposited glass soot 3 by the single pass of the burner 2 is increased at the middle stage compared with the initial stage of the reciprocating motion and controlled to be constant after the middle stage of the reciprocating motion.
Patent JP-H09257665-A (JP)
Title: Fluorescent x-ray spectrometer and method for evaluating cleanliness of metal
Inventor: KONDO HIROYUKI
IPC: G01N1/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To rapidly carry out evaluation by providing a driver for rotating a sample on a base plate, a holder for transmitting the rotary drive force to a sample by a friction by holding the sample, a rotary shaft support plate, and a rotation control circuit board. SOLUTION: Components are mounted on a base plate 1, and installed in a sample chamber together with the plate 1. An X-ray emitting opening 7 is provided at the center of the plate 1, a cold crucible melting sample 5 is sandwiched between sample holders 10, and fixed by a retaining spring 9. When a switch 4 is closed and power is supplied from a power source 6, a driver 2 is operated, and the sample 5 is rotated by the rotary drive force maintained constant at the number of revolutions by a reduction gear 3 via the friction between the sample 5 and the holder 10. A rotary shaft support plate 8 supports the rotary shaft. A delay circuit is assembled on a circuit board 11 instead of continuous rotation, thereby making it possible to intermittently rotate at a predetermined angle at each predetermined set time. Thus, nonmetal inclusion in the metal can be rapidly analyzed and evaluated.
Patent JP-H03268593-A (JP)
Title: Moving picture coding control system
Inventor: KATO YOICHI
IPC: H04N19/60
Filed: 1990-03-19
Abstract: PURPOSE:To attain detailed control of both the intra-frame uniformity of reproduced image quality and generated information volume by temporarily calculating a step size to be a continuous value as a control variable for each frame and allocating a practically specifiable discrete step size to each block so that the temporarily calculated step size is obtained on average. CONSTITUTION:When information necessary for frame unit control is inputted from an input terminal 1, a frame unit control part 2 calculates step size 1(S1) in a current coding frame. A step size allocation part 3 for each block raises the step size S1 to find out a practically specifiable step size 2(S2), cuts down the step size S1 to find out a practically specifiable step size 3(S3) and the numbers N2, N3 of block groups to which the step sizes S1 are to be allocated are determined so that the shown equations I are satisfied. Then, it is decided to which block group the step size (S2) is to be assigned. Thus, the step size is controlled in each frame unit, the controlled step size is coded by a moving image coding part 4 and then the coded signal is successively outputted to an output terminal 7 in each image frame.
Patent JP-S60209417-A (JP)
Title: Heavy load transfer device
Inventor: TAMURA MINORU
IPC: B65G7/04
Filed: 1984-04-02
Abstract: PURPOSE:To aim at reducing manual labor and as well enhancing the safety and efficiency of transfer working of a transformer, etc. with the use of a transfer device, by providing such an arrangement that a substance to be transferred is moved by means of spherical members and guide plates which are scooped up below the rear section of the substance to be transferred and are sent back to the front section thereof. CONSTITUTION:When a substance 1 to be transferred set on a transfer device is towed by a winch (e) through a wire (d), the substance 1 to be transferred is supported on spherical members 3 on guide plates 2, and the spherical members 3 roll to move forward together with a guide plate guide LA and a spherical member guide B. Upon this movement, the guide plates 1 and the spherical members 3 are sent into the guides A, B while being scooped up by means of scooping guide plates 10, 14, and therefore, are successively returned forward for circulation. With this arrangement, it is possible to reduce manual labor and as well to enhance the efficiency and safety of transfer working.
Patent JP-H10262087-A (JP)
Title: Line driver circuit
Inventor: TAKEYABU MASAHITO
IPC: H04L25/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a line river circuit, capable of eliminating the need for providing a tertiary winding in a transformer which is connected to a transmission line, generating bipolar signals to which undershoot is added and being miniaturized by semiconductor integration. SOLUTION: This circuit is provided with a first switch 26, connected between one end of a primary winding 22 of a transformer T10 connected to the transmission line and one of a power source and the ground, a first variable current source 27 connected between one end of the primary winding 22 and the other of the power source and the ground, a second switch 28 connected between the other end of the primary winding 22 and on the power source and the ground and a second variable current source 29, connected between the other end of the primary winding 22 and the other one of the power source and the ground.  Thus, after outputting a pulse main part waveform by activating the first variable current source 27 and the second switch 28, an undershoot waveform is outputted by activating a second variable current source 29 and the first switch 27, and the need for providing the tertiary winding in the transformer T10 is eliminated.