baber/WOPTO huggingface dataset:
Patent JP-S63253772-A (JP)
Title: Horizontal frequency signal generation circuit
Inventor: TAMURA TAKAHIKO
IPC: H04N5/12
Filed: 1987-04-09
Abstract: PURPOSE:To stably obtain horizontal frequency signals in a status constant phase errors are reduced by enhancing a loop gain in a frequency control loop in case a second video signal having a second horizontal frequency higher than a first horizontal frequency is supplied. CONSTITUTION:The oscillation frequency of a variable frequency oscillator part 15 is switched by an oscillation frequency switching part 17 so that it comes to be corresponding to the first horizontal frequency when an input video signal having said frequency is inputted but comes to be corresponding to the second horizontal frequency when the input video signal has the second horizontal frequency higher than the first horizontal frequency. At the same time in case the input video signal has the second horizontal frequency, a switch control part 27 is provided to enhance the loop gain in the frequency control loop in comparison with the case of the first horizontal frequency. As a result, both signals having the first and the second frequency can be obtained in a status the constant phase errors are reduced.
Patent JP-H06278666-A (JP)
Title: Bell for bicycle
Inventor: OKADA MINORU
IPC: B62J3/00
Filed: 1993-03-24
Abstract: PURPOSE:To prevent sound from being thickened by providing a cap cover for covering a cap. CONSTITUTION:A bell for bicycle is provided with a cap cover 3 for covering a cap 2. A tube port 4 is formed in the cap 2. Also a hollow tube part 6 provided with a groove part in its internal surface is provided in the cap cover 3. Then the hollow tube part 6 is fitted closely onto the tube port 4 to make the cap 2 integral with the cap cover 3. In this case, a clearance 7 is formed between the cap 2 and the cap cover 3 to prevent sound from being thickened. Also a through-port may be provided on the side face of the cap cover 3.
Patent JP-S59212434-A (JP)
Title: Agent against mutagenesis
Inventor: SUWA YOSHIHIDE
IPC: A61K31/70
Filed: 1983-05-19
Abstract: PURPOSE:An agent against mutagenesis important for preventing carcinogenesis, deactivating mutagenesis, containing coenzume A, a type present in vivo of pantothenic acid, as an active ingredient. CONSTITUTION:An agent against mutagenesis containing coenzyme A such as a compound shown by the formula I as an active ingredient. Coenzyme A inhibits completely mutagenesis of N-methyl-N'-nitro-N-nitrosoguanidine, a carcinostatic substance in the stomach and the intestine, when 150 times as much the compound shown by the formula I as the nitrosoguanidine by molar amount is used. It also deactivates 90wt% benz[a]pyrene having strong carcinogenesis on the liver and the skin when 10 times as much the compound as benz[a]pyrene by molar amount is used. Namely, coenzyme A is found to deactivate mutagenesis of carcinostatic substance and effective as an agent against mutagenesis. Coenzyme A is a type present in vivo of pantothenic acid shown by the formula II, safe, has effects as vitamin, and is usable in the field of drug and food.
Patent JP-2000285906-A (JP)
Title: Secondary battery
Inventor: MITA MASAAKI
IPC: H01M10/42
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery with an excellent durability and a long stability by incorporating a protection element with an excellent thermal connection which promptly operates against a temperature rise to prevent an excess current or the like. SOLUTION: In this secondary battery, a positive electrode material and a negative electrode material connected to an current collecting body are laminated through a nonfluidic electrolyte layer. A battery element 4 containing an ionic metal component is loaded in a battery housing member 10. A protection element 11 having a positive temperature coefficient resistance property is provided adjacent to the side of the battery element 4. A thermal transmission sheet consisting of a thermal conductive material is attached across the battery element 4 and the protection element 11.
Patent JP-H02267851-A (JP)
Title: Discharge lamp
Inventor: FUNABASHI SOICHIRO
IPC: F21V23/00
Filed: 1989-04-10
Abstract: PURPOSE:To reduce unevenness in light distribution, and enhance brightness on the side of an indicating section as well as to reduce manufacturing processes in number by providing a tube wall with a trigger electrode in a shape as desired which concurrently acts as a douser. CONSTITUTION:A trigger electrode 9 which concurrently acts as a douser, is provided for the tube wall 4 of a discharge lamp 1 which requires both the douser and the trigger electrode. The trigger electrode 9 shall be of a comb shape, a ladder shape, a chopping wave shape or the like so as to be formed by methods such as carbon line conductive ink printing and, the like. The voltage of the discharge lamp 1 which starts discharging is lowered with the trigger electrode 9 operated. Since the trigger electrode 9 concurrently acts as a light shielding film, unevenness in light distribution caused by dislocation in the positions of both of them is reduced, brightness in the indicating section being increased, and processes required to form the light shielding film separately are thereby reduced in number.
Patent JP-H04320762-A (JP)
Title: Freezing cycle
Inventor: TAKEUCHI HIROTSUGU
IPC: F25B1/00
Filed: 1991-04-19
Abstract: PURPOSE:To improve a cooling capability caused by an increased difference in enthalpy, restrict an increasing of power of a refrigerant compressor to a minimum value and improve a coefficient of performance of a freezing cycle. CONSTITUTION:An ejector 5 and a separator 6 are disposed at a downstream side of a refrigerant condensor 4. Gaseous refrigerant separated by the separator 6 is sucked into a refrigerant evaporator 3 through an injection circuit 8. Liquid refrigerant separated by the separator 6 is reduced in its pressure by an expansion valve 7, the liquid refrigerant is discharged to the refrigerant evaporator 3, a part of the gaseous refrigerant gasified by the refrigerant evaporator 3 is not sucked into a refrigerant compressor 2, but the refrigerant is sucked into the ejector 5 through a bypassing passage 9.
Patent JP-S5513769-A (JP)
Title: Alternative copolymer from acetylenic compound and its preparation
Inventor: FURUKAWA JIYUNJI
IPC: C08F4/06
Filed: 1978-07-18
Abstract: NEW MATERIAL: Alternative compolymers from electron donating acetylenic compounds and electron accepting acetylenic compounds.  
     USE: Electrically conductive polymers.  
     PREPARATION: In the presence of an aluminum compound of fromula I (R is 1W6C monofunctional hydrocarbyl; X is Cl, Br, I; n is 3,2,1, 5,1,0) or their mixture, an electro donating acetylenic compound and an electron accepting acetylenic compound are brought into contact. The electron donating acetylenic compound is, e.g., a compound of formula II(X' is H, methyl, ethyl, phenyl, methoxyphenyl, ethoxyphenyl, aminophenyl). The electron accepting acetylenic compound is, e.g., a compound of formula III(Y is -COOCH 3 , -COOC 2 H 5 , -CN). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06273076-A (JP)
Title: Steam supplying apparatus
Inventor: MARUOKA MASAKAZU
IPC: F28B9/04
Filed: 1993-03-22
Abstract: PURPOSE:To effectively alleviate a decrease in suction capacity of an ejector by effectively cooling ejector operating water merely by always supplying a small quantity of coolant without requiring sensing of water temperature in a condensate tank. CONSTITUTION:A coolant passage 20 for supplying coolant is provided in a channel 19 from an outlet 12 of a bottom of a condensate tank 14 to a suction port 15a of a pump 15. Thus, condensate can be effectively cooled immediately before it is sucked to the pump.
Patent JP-S5614303-A (JP)
Title: Nonlinear element incorporating type indication adjusting unit
Inventor: KOMURO HIROSHI
IPC: G05B11/36
Filed: 1979-07-13
Abstract: PURPOSE: To improve the following property of a process without applying a suppression bias to the manipulation quantity, by providing function elements, which are expressed by plural lines passing through the origin and border lines dividing these lines, in the nonlinear element incorporating indication adjusting unit for process control.  
     CONSTITUTION: The deviation between target value 1 and process variable 2 from detection terminal 10 is input to function element 12, and a gain corresponding to the deviation value is multiplied, and the result is subjected to the PID operation by PID operating part 14 and is applied to operation terminal 8 as manipulation quantity 7 to control process 9. Since function element 12 does not include bias in the output because the gain expressed by lines passing through the origin is multiplied by the deviation no suppression bias is applied to manipulation quantity 7, and the correction sensitivity of control can be separated by the small-deviation area and the large-deviation area, so that stability of the process in the small-deviation area can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63265682-A (JP)
Title: Thermal recording material
Inventor: USAMI TOMOMASA
IPC: B41M5/28
Filed: 1987-04-09
Abstract: PURPOSE:To form a transparent thermal layer having high heat sensitivity, by a method wherein a colorless or light-colored basic dye precursor and a coupler are combined as a color forming system and the former is contained in a microcapsule while the latter is emulsified and dispersed under a specific condition before both of them are mixed to be applied to a support. CONSTITUTION:A coating solution containing a microcapsule having a color former enclosed therein and a dispersant containing at least a coupler in an emulsified and dispersed state and further containing other additive such as a binder is prepared and applied to a support such as a paper or a synthetic resin film by a bar or blade coating method and dried. The thermal layer of the thermal recording material has extremely good transparency. As a basic dye precursor as a color former, a colored or light-colored one is appropriately selected from compounds donating an electron or receiving a proton such as an acid to form a color. As a coupler, one melted along with the basic leuco dye under heating to generate color forming reaction is appropriately used and dissolved in an org. solvent hardly soluble or insoluble in water and subse quently emulsified and dispersed before use.
Patent JP-H08282229-A (JP)
Title: Driving device for planet traveling vehicle
Inventor: DOI TOSHIJI
IPC: B60G1/02
Filed: 1995-04-13
Abstract: PURPOSE: To surely prevent entering of sand and dust so as to realize operation control with high reliability. CONSTITUTION: A driving unit 14 in which a traveling driving mechanism part for driving a traveling wheel 16 integrated with a closing cover part 17 in rotation is stored and sealed is placed in such a manner as to be exposed to the outside of the vehicle main body 11 through a vehicle support 10, the driving unit 14 and the closing cover part 17 of the traveling wheel 16 are sealed by a cover member 18, and a suspension unit 12 for suspending the vehicle support 10 is stored and sealed in the vehicle main body through a seal mechanism 13.
Patent JP-S59215604-A (JP)
Inventor: TORIGOE TSUNEMITSU
IPC: H01B5/14
Filed: 1983-05-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0646559-A (JP)
Title: Power generating apparatus and method employing magnetic circuit
Inventor: TERAJIMA MASANORI
IPC: H02K53/00
Filed: 1992-02-26
Abstract: PURPOSE:To contribute to energy saving through the use of power generating apparatus requiring no external energy. CONSTITUTION:A permanent magnet 1 is disposed in a central magnetic circuit with N pole directing toward coil 4, coil 5 side while S pole directing oppositely thereto, the coils 4, 5 are disposed in the vicinity of T-cross from N pole side, and a coil 3 is disposed in the way of magnetic path between the coil 4 and S pole of the permanent magnet 1 thus constituting a magnetic closed circuit on the coil 3 side. A coil 2 is disposed in the way of a magnetic circuit between the coil 5 and S pole of the permanent magnet 1 to constitute another magnetic circuit and two magnetic circuits are combined into one magnetic closed circuit.
Patent JP-H11287688-A (JP)
Title: Flow measuring device
Inventor: IWANAGA SHIGERU
IPC: G01M3/26
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To detect microleakage of gas in a short time in the event of failure even if the maximum service flow rate is increased. SOLUTION: This flow measuring device has a plurality of flow passages 9 through which a fluid for measurement flows, flow passage opening/closing means 11 for opening and closing the flow passages 9, an opening/closing control means 13 for putting the flow passage opening/closing means 11 into opening or closing movements, flow measuring means 10 icy measuring the flow rate of each flow passage, a maintenance means 14 for detecting any failures, and a reporting means 15 for reporting the failures. The leakage of gas can be detected in a short time because of the flow passages 9 in which the flow rates are reduced.
Patent JP-H01260951-A (JP)
Title: Information transmission equipment
Inventor: INOUE KENJI
Filed: 1988-04-11
Abstract: PURPOSE:To decrease the number of address signal generators and to facilitate address setting by grouping plural terminal equipments and providing an address signal generating means at every group. CONSTITUTION:When the request signal of a seat number data is supplied from seat terminal equipments 6a, 6d, 6g... at the left end of a 1st row or the like in the seat unit to transmitters 7a, 7b, 7c..., the seat number data read from ID units 8a, 8b, 8c... is fed as it is to the seat units 6a, 6b,6c... the seat number data is stored in a memory 65a of the terminal equipments 6a, 6b, 6c. Since the ID units 8a, 8b, 8c... are used in common for 3 seats in this way, the number of the ID units 8a, 8b, 8c... in the aircraft is decreased, the constitution of the information transmitter is simplified and the number of the ID units 8a, 8b, 8c... applying address setting at the replacement or installation of seats is decreased and the setting is facilitated.
Patent JP-S58205765-A (JP)
Inventor: YASUHARA TERUYUKI
IPC: B32B27/32
Filed: 1982-05-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07290447-A (JP)
Title: Fiber-containing granulated material and production thereof
Inventor: FUJIKAWA HIROYUKI
IPC: B30B11/22
Filed: 1994-04-26
Abstract: PURPOSE:To enhance the productivity and avoid even the degeneration of a thermosetting resin by setting the particle diameter of a granulated material formed from a raw material mixed with a specific filler to a specific value or less and using a specific thermally deformed and melted substance as a binder to hold the shape of a granule. CONSTITUTION:A granulated material is produced from a raw material 1 prepared by mixing a fiber selected form an inorg. fiber, an org. fiber and a metal fiber, a rubber powder, a thermosetting resin powder and an org. inorg. filler and has a particle diameter of 0.1-3.0mm and the thermally deformed and melted substance of the rubber powder and the thermosetting resin powder becomes a binder to hold the shape of a granule. The granulated material is produced by pressing the charged raw material 1 by a tumbling roller 2 to extrude the same from the extrusion orifices 4 of an extrusion plate 3 and cutting the extrudates into a specific length by a chopper 5 so as to make cutting length almost same to the size of each extrusion orifice 4. By this constitution, the average particle diameter of the obtained granulated material 6 becomes almost the same to the size of each extrusion orifice.
Patent JP-H11286239-A (JP)
Title: Vehicle alarm device
Inventor: MORIYA YOSHITAKE
IPC: B60R21/16
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle alarm device capable of alarming that a vehicle is in sudden decelerating state or in stopped state after sudden deceleration to the outside of the vehicle regardless of the intension of an occupant. SOLUTION: In this vehicle alarm device 10, the acceleration sensor 84 of an air bag device 50 is connected to a hazard switch 40 through tan air bag computer 82. When the acceleration sensor 84 detects an acceleration (deceleration) in a vehicle sudden deceleration, the air bag computer 82 not only starts a starting device 62 to operate the air bag device 50 but also lays the hazard switch 40 in ON state to forcedly all turn signal lamps 14, 16, 18, 20 substantially at the same time. Therefore, it can be alarmed to the outside of the vehicle that the air bag device 50 is operated by the sudden decelerating state of the vehicle.
Patent JP-H02267101-A (JP)
Title: Ozone-generating circuit in battery-type ozone deodorizer
Inventor: INOUE YOSHITAKA
IPC: H02J7/00
Filed: 1989-04-07
Abstract: PURPOSE:To provide the title ozone-generating circuit intended to an ozone deodorizer cordless and to reduce current consumption, so designed that using a battery as electric source, pulses of width corresponding to the voltage are generated to drive an ozone-generating part to effect intermittent ozone generation. CONSTITUTION:Using a battery 1 as electric source stored in a closed vessel, an electricity is intermittently fed via a timer 2 to a pulse generator 3. This generator 3 operates only for the H output period for the timer 2, outputting pulses of narrow and wide widths in accordance with the high and low level of the source voltage. It is preferable that this pulse generator 3 be made up of a rectangular wave oscillator, a differentiating circuit with the output from said oscillator converting into differential waveform, a comparator, etc. The above pulse output is fed to an ozone-generating part 4 to drive this part. This ozone-generating part 4 is comprised of a transistor 41, a pulse transformer 42 and an ozone-discharging body 43, generating a nearly constant level of ozone even if terminal voltage is dropped.
Patent JP-H06220085-A (JP)
Title: New peptide and its use
Inventor: TSUKAMOTO TAKUJI
IPC: A61K8/00
Filed: 1992-04-09
Abstract: PURPOSE:To provide a new peptide exhibiting excellent tyrosinase activity suppressing effect and useful for pharmaceuticals, cosmetics, agrichemicals, etc. CONSTITUTION:The peptide has the following amino acid analysis values, contains H-Glu-Ile-Val-Pro- or H-Glu-Leu-Val-Pro- as the 4 amino acids from the N-terminal and has a molecular weight of 2,850. Asp or Asn 4.1+ or -2%, Glu or Gln 3.9+ or -2%, Ser 3.0+ or -2%, Gly 22.3+ or -2%, His 3.0+ or -2%, Arg 6.2+ or -2%, Thr 4.9+ or -2%, Ala 8.1+ or -2%, Pro 2.3+ or -2%, Thr 3.0+ or -2%, Val 6.8+ or -2%, Met 2.3+ or -2%, Cys 11.2+ or -2%, Ile 3.3+ or -2%, Leu 6.3+ or -2%, Phe 1.9+ or -2% and Lys 6.1+ or -2%.
Patent JP-S59219265-A (JP)
Inventor: JIYUZETSUPE KANTATOORE
IPC: C08K5/3435
Filed: 1984-05-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63255219-A (JP)
Title: Antipruritic plaster
Inventor: OOAZA YOSHIKIMI
IPC: A61K9/70
Filed: 1987-04-11
Abstract: PURPOSE:To obtain an antipruritic plaster exhibiting effective and continuous antipruritic effect, by compounding diphenhydramine or chlorpheniramine maleate to a plaster base. CONSTITUTION:A plaster base is compounded with diphenhydramine of formula I or chlorpheniramine maleate of formula II. The base is a rubber-based sticking component added with a tackifier resin (e.g. petroleum resin or rosin), a softener (e.g. liquid rubber) and an antioxidant (e.g. butylhydroxyanisole) or an acrylic sticking resin such as acrylic ester polymer.
Patent JP-H02286923-A (JP)
Title: Load switcheable fly wheel clutch
Inventor: YOOAHIMU RITSUTAA
IPC: F16D41/08
Filed: 1990-04-05
Abstract: PURPOSE: To contrive a long lifetime and allow actuation with a short changeover distance by impressing a preload by a spring on a fastening ring with variable diameter against a change in the spacing of the two fastening surfaces generated by a changeover element. CONSTITUTION: This free wheel clutch 1 with load capable of being changed over is structured so that an outer fastening ring 2 and an inner fastening ring 3 are positioned concentrically with a shaft 14, and between their fastening surfaces 4 and 5 a roller-form sprag 6 is energized to the fastening preparatory position by a spring 8 and accommodated through a cage 9. The inner fastening ring 3 is formed from a plurality of segments 12 so that the diameter is variable, and a preload is applied by a spring 13 inward in the radial direction so as to enlarge the spacing of the two surfaces 4 and 5. When the shaft 14 is rotated counterclockwise, a projection 16 moves along a wedge face 15 to cause contacting of the surfaces 4 and 5 against the action of the spring 13, and abutting to a stopper surface 17 is made to move the segments 12 interlockingly.  Thus a long lifetime is established, and the changeover distance can be shortened.
Patent JP-H09280312-A (JP)
Title: Vibration insulation support device for apparatus
Inventor: FUKUZAWA KIYOSHI
IPC: B60K5/12
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To perform vibration insulation support of an apparatus to generate vibration with high amplitude and a low frequency by a method wherein an apparatus to be vibration-insulated is fixed on a box-form bed plate provided at a lower part with an opening part, the box-form bed plate is floated in a water storage tank to contain water, and an air layer is formed between the opening part of the box-form bed plate and a water level in the water storage tank. SOLUTION: A box-form bed plate 2 has the lower side only being opened and is floated on water 6 in a water storage tank 7. An air layer 4 to contain air to generate buoyancy is formed at the lower part of the box-form bed plate 2 and the partition wall of the box-form bed plate 2 and a number of communication holes 5 to intercommunicate the air layer 4 and the box-form bed plate 2 are formed in the partition wall of the box-form bed plate 2. Further, a plurality of air springs 3 to support the side part of the box-form bed plate 2 arranged between the side of the box-form bed plate 2 and the upper side of the water storage tank 7 along the long directions of both sides of an engine 1.  This constitution constitutes a vibration system having a low natural frequency of approximate 0.5Hz, and in support in a horizontal direction, a vibration system wherein the weights of a diesel engine 1 and the box-form bed plate 2 form a mass and the air spring 3 form a spring is provided.
Patent JP-H03288426-A (JP)
Title: Heat treatment apparatus
Inventor: HATTORI HISASHI
IPC: H01L21/205
Filed: 1990-04-04
Abstract: PURPOSE:To increase and decrease the temperature during heating rapidly with a simple apparatus obtain uniform semiconductor wafers with a high degree of accuracy without variations by a method wherein a heat treatment apparatus is separated from a treatment container, the treatment container is exposed to a low-temperature atmosphere, and the temperature is sharply decreased. CONSTITUTION:When heat treatment is terminated, a heat-insulating shutter 25 is opened. A cooling medium, for example, air, is supplied from a cooling medium circulating system 16 from a cooling medium inlet 17 in order to cool a resistor heat generating body 50 and a reaction tube 30. At this time, a cooling water circulating system 21 is also operated. When the resistor heat generating body 50 and a heat insulating member 23 are cooled to approximately 800 deg.C, they are caused to move upward and retreat to a retreat chamber 22 by a movement mechanism 24. Thereafter, the heat-insulating shutter 25 is closed and the reaction tube 30 is cooled. The reaction tube 30 is cooled rapidly because the resistor heat generating body 50 is retreated, the reaction tube 30 is cooled by the cooling medium circulating system 16, and radiation cooling from the reaction tube 30 to a cooling wall 80 is performed.