baber/WOPTO huggingface dataset:
Patent JP-2000126038-A (JP)
Title: Toaster
Inventor: FUKUDA TATSUHISA
IPC: A47J37/08
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide good toast without giving an uncomfortable feeling by alarm sound to a user by making an alarm means inoperable when a current is carried to a heater, and operating the alarm means only when the heater is switched from current-carrying state to non-current carrying state. SOLUTION: When a switch 13 is closed to start the current carrying to toasting heaters 5, 6 and 7, a control means 28 starts to operate according to the signal from a heater current-carrying detecting circuit 23. Even after the switch 13 is opened to stop the current carrying to the toasting heaters 5, 6 and 7, the operation of the control means 28 is continued by a power source holding circuit 36. When the control means 28 is operated, a voltage is simultaneously supplied to a timer circuit 41 and an alarm means 45. However, since digital transistors 43 and 44 are in ON state by the signal from the heater current-carrying detecting circuit 23, no current is carried to the timer circuit 41 and the alarm means 45, and the timer circuit 41 and the alarm means 45 are thus not operated.
Patent JP-S63152468-A (JP)
Inventor: IKEDA TAKESHI
IPC: C08J5/06
Filed: 1986-12-16
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-H02146357-A (JP)
Title: Power transmitting device
Inventor: TERAOKA MASAO
IPC: F16H48/38
Filed: 1988-11-29
Abstract: PURPOSE:To prevent a stick slip noise from being heard improving durability of a supporting bearing and decreasing wear of a meshing part by providing a speed increase mechanism giving speed increased relative rotation and a friction clutch between the first and second rotary members. CONSTITUTION:A relative rotary speed of a case 23, serving as the first rotary member, to rear wheel drive shafts 10a, 10b, serving as the second rotary member, is increased by sun gear mechanisms 28, 29, and transmission torque of friction clutches 19, 20 is amplified and transmitted between the case 23 and the rear wheel drive shafts 10a, 10b. As the result, less force is only required for pressing the friction clutches 19, 20, and no large pressing force acts on tapered bearings 25a, 25b supporting this device improving durability of its bearings. While this device holds its relating meshed part in a proper meshing condition preventing this meshed part from early wearing. Further a stick slip noise, generated when the friction clutches 19, 20 are in operation, increases a frequency higher than an audio frequency region, being not heard, and no uncomfortable feeling is given.
Patent JP-H03160480-A (JP)
Title: Image forming device
Inventor: UCHIYAMA MASAJI
IPC: B41J2/44
Filed: 1989-11-20
Abstract: PURPOSE:To complete a multiple number of beam output level decision processed with one beam output level decision sequence by simultaneously deciding each remaining beam output level interlocking in a same level direction along with one beam output level decision. CONSTITUTION:A beam output level deciding means is constituted from a transistor, a resistor, and operation amplifiers (8 to 19), etc., one arbitrary beam output level, PM is monitored, each beam outputting level against each remaining beam outputs PS and PL interlocking in the same level direction along with one beam output level decision against this beam output PM are simultaneously decided by current which is fixed from a resistance ratio, and a multiple number of beam output level decision processes are completed by one beam output level decision sequence. Further, the sequence which decides the beam output by the beam output level deciding means is carried out by a controller 27 which constitutes a control means, and the multiple number of beam output levels PS, PM, PL are set as target values during an image formation process. Thus, a multiple number of beam output levels can be decided at the same speed as when one beam emitting level is decided.
Patent JP-S61183738-A (JP)
Inventor: SHIEN FUAN
IPC: G06F7/501
Filed: 1985-12-28
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-H01142389-A (JP)
Title: Heat exchanger for high-purity fluid
Inventor: KOBAYASHI YOSHIO
IPC: F28D7/02
Filed: 1987-11-30
Abstract: PURPOSE:To increase the speed of fluid around a heat transfer tube and improve heat transmission coefficient by a method wherein a heat transfer tube, connected to a high-purity fluid pipeline system, is arranged in the shape of a coil between an outer tank and an inner tank arranged concentrically and provided with a connecting port to be connected to a heat source pipeline system. CONSTITUTION:High-temperature circulating water enters into the outer tank 2 of a heat exchanger 1 through an inlet port 2a and flows upwardly through an annular space between the outer tank 2 and an inner tank 3 while contacting with a heat transfer tube 4. The circulating water filling the outer tank 2 flows into the inner tank 3 and flows out of the outlet port 3a of the bottom of the inner tank to make circulation. On the other hand, ultra-pure water enters into the heat transfer tube 4 through an inlet port 4a and effects heat exchange between high-temperature circulating water while heated ultra-pure water flows out of an outlet port 4b and is supplied to demanding sites. According to this method, the flow passage of heat medium or circulating water is narrowed by the outer tank 2, the inner tank 3 and the heat transfer tube 4; therefore, a sufficient flow speed may be obtained, a heat transmission coefficient may be improved and the heat exchanger can be miniaturized.
Patent JP-H06125753-A (JP)
Title: High-pressure treatment of food
Inventor: KANDA TAKESHI
IPC: A23L5/10
Filed: 1992-11-10
Abstract: PURPOSE:To provide a process for the efficient high-pressure treatment of a liquid food filled and sealed in a container (treating vessel) having a polyhedral form, made of paper and used in distribution in large quantities without causing the damage of the treating vessel. CONSTITUTION:A high-pressure chamber 3 is composed of a cylindrical high- pressure vessel 1 and a lid 2 to close the opening of the vessel 1. A cylindrical flexible partition wall 8 or 9 to apply a lateral pressure is placed in the high- pressure chamber 3. A food material 11 is subjected to high-pressure treatment with the high-pressure treating apparatus 10 having the above structure. Food materials 11 are closely packed in a treating vessel 12 having a polyhedral form without leaving a space in the vessel. A treating vessel 12 or an assembly 12A of plural treating vessels 12 is closely packed in a flexible holder 15 having an inner space form 15A fitting to the outer contour of a treating vessel 12 or an assembly 12A of plural treating vessels and having an outer shape fitting to the inner wall of the flexible partition wall 8 or 9. The flexible holder 15 is placed in the flexible partition wall 8 or 9 and pressed with lateral pressure.
Patent JP-H08137298-A (JP)
Title: Cleaning device for transfer belt
Inventor: OKAZAKI AKITAKA
IPC: G03G15/16
Filed: 1994-11-10
Abstract: PURPOSE: To provide a cleaning device for a transfer belt capable of restraining the vibration of a cleaning blade, preventing the cleaning defect and suppressing the noise. CONSTITUTION: This cleaning device 7 for the transfer belt 66 extended from the driving roller 61 and the driven roller 62 disposed with a certain distance from the driving roller 61, and the transfer side is disposed opposing the image carrier, is provided with the cleaning blade 71 whose top end edge is held in press contact with the surface of the transfer belt 66 opposite to the transfer side in between the driving roller 61 and the driven roller 62, and the holder 72 for attaching and supporting the cleaning blade 71. The cleaning blade 71 is attached to the holder 72 by the whole surface of the attaching face side, and the top end edge formed by the surface on the side opposite to the attaching surface and the top end surface is held in press contact with the surface of the transfer belt 66.
Patent JP-H06220773-A (JP)
Title: Weight-reduction treatment of knit or woven fabric containing polyester fiber
Inventor: TANAKA ISAO
IPC: D06M101/16
Filed: 1993-11-30
Abstract: PURPOSE:To provide an easily operable weight-reduction treatment process. CONSTITUTION:A knit or woven fabric containing polyester fiber is subjected to weight-reduction treatment by hydrolyzing the polyester fiber with caustic soda. The process is characterized by the following steps (a) to (f). (a) A reaction vessel 10 containing prescribed amount of knit or woven fabric containing polyester fiber is charged with a proper amount of caustic soda. (b) The concentration of caustic soda in the reaction vessel 10 is measured and the measured value is set as the standard value (C0). (c) The reaction vessel 10 is charged with the necessary amount of caustic soda calculated from the weight of the polyester fiber in the knit or woven fabric and the target weight-reduction ratio. (d) The temperature in the reaction vessel 10 is raised to start the hydrolysis reaction. (e) When the concentration of the caustic soda in the reaction vessel 10 approaches the standard value (C0), the temperature in the reaction vessel 10 is lowered to an extent not to stop the hydrolysis reaction. (f) The hydrolysis reaction is stopped when the concentration of caustic soda in the reaction vessel reaches the standard value (C0).
Patent JP-H10140323-A (JP)
Title: Stainless steel for dilute hydrogen fluoride and its production
Inventor: SHINODA MITSURU
IPC: C23C8/18
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To extremely reduce the amt. of metallic ions to be eluted into dilute hydrogen fluoride by subjecting the surface of a stainless steel to electrolytic polishing treatment and thereafter forming a film of metallic oxide essentially consisting of chromium based oxide having a specified thickness thereon. SOLUTION: The surface of a stainless steel is subjected to electrolytic polishing treatment. On this surface, a film of metallic oxide essentially consisting of chromium based oxide having 50 to 100×10<-8> cm is formed. At this time, after the electrolytic polishing, heating is executed in an oxidizing atmosphere to form a colored oxidized film of metallic oxide essentially consisting of ferrous oxide on the surface. Next, this colored oxidized film is melted away by using 1N hydrochloric acid or the like, by which the dense film of metallic oxide essentially consisting of chromium based oxide Cr2 O3 is exposed to the surface. This film reduces the elution of metallic ions into dilute hydrogen fluoride. Furthermore, the heating is executed under the conditions of about 400 to 500 deg.C for about 1 to 3hr.
Patent JP-H08136325-A (JP)
Title: Flow-rate compensating device of gas meter
Inventor: OTANI TSUTOMU
IPC: G01F1/00
Filed: 1994-11-09
Abstract: PURPOSE: To simply perform flow-rate compensation treatment based on the difference between the case at the time of examination flow rate and that at the time of the maximum flow rate without performing any complex and mechanical compensation treatment. CONSTITUTION: A disc 51 rotates at a rate corresponding to a gas flow rate and a pulse with a cycle corresponding to a flow rate is generated by a waveform-shaping circuit 55. In a flow-rate compensating device, a pulse cycle measurement part 56 measures the cycle of pulses outputted from the waveform- shaping circuit 55 by a pulse cycle measurement part 56 a table 58 is referred to by a flow-rate operation part 57 to calculate a compensated flow rate based on the cycle. The table 58 is made based on the relationship between the flow rate before compensation which is approximated by a straight line and using the instrument error between the case at the time of examination flow rate and that at the time of the maximum flow rate.
Patent JP-H05136958-A (JP)
Title: Reflection/transmission original reader
Inventor: HINO MAKOTO
IPC: H04N1/107
Filed: 1991-11-15
Abstract: PURPOSE:To enable the reading of reflection and transmission originals at optimum accuracy and high quality. CONSTITUTION:A reflection original reading part 22 providing a reflection original placing means 25 placing a reflection original 24 and a transmission original reading part 23 providing a transmission original placing means 27 placing the translucent original, a translucent original moving means 28 moving the placed translucent original, and transmission original illuminating means 29 are provided. A reflection/transmission original reading optical system 30 providing a reflection original illuminating means 33, a first travelling object mirror 34, a second travelling object mirror 35, an image forming element 36, and a photoelectric conversion element 37 is disposed so as to be moved freely between the reflection original image forming position of the reflection original reading part 22 and the transmission original image forming position of the transmission original reading part 23.
Patent JP-H11131241-A (JP)
Title: Method and device for plasma cvd
Inventor: MURAKAMI YASUO
IPC: H05H1/46
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a plasma CVD method capable of stably forming a coating film on the outer surface of the article to be coated with a film if only this article has pores at the inside even in the case it has a three-dimensional outer shape, and to provide a device therefor. SOLUTION: These are a plasma CVD method and a method in which, in a vacuum vessel 1, electric power is fed to a coating film forming gaseous starting raw material to plasmatize this gas, and under this plasma, a coating film is formed on the surface of the article S to be coated with a film, and for this hollow article S, an inside electrode 61 to be engaged therein is used as an article set electrode, and, in a state in which the article S is outerlly engaged in the inside electrode 61, a coating film is formed on the outer surface of the article S.
Patent JP-H10144539-A (JP)
Title: Electric insulating coil
Inventor: AKATSUKA MASAKI
IPC: C08G59/68
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent generation of interlayer exfoliation on an insulating substratum layer at the time of operation, by using alkyd resin or epoxy ester resin as binder resin. SOLUTION: An assembly mica tape, wherein additional matter composed of 2-ethyl-4-methylimidazole and zinc octoate is added as curing promoter in alkyd resin as binder resin, is wound on a roll of a conductor group 1 wherein laminate is formed by interposing insulators between steps of conductors, and an insulating substratum layer 2 is formed. In composition impregnated with resin, bis(3,4-epoxycyclohexyl) adipate of epoxy resin and vinylcyclohexene dioxide of epoxy resin are mixed at a weight ratio of 50:50. Resin composition wherein epoxy denatured silicon of 0.1-10wt.% is added to resin composition of 100wt.% is used as epoxy resin composition wherein methyl nadic anhydride of acid anhydride is compounded.
Patent JP-H06129787-A (JP)
Title: Heat dissipating wall structure
Inventor: MOCHIZUKI MASATAKA
IPC: E04B1/74
Filed: 1992-10-13
Abstract: PURPOSE:To provide a wall of a strength member having a heat dissipating function by vertically arranging a plurality of heat pipes, disposing lower ends of the pipes disposed at an upper side and upper ends of the pipes disposed at a lower side substantially in parallel, and holding a heat insulator therebetween. CONSTITUTION:A wall structure material 1 is formed at a wall of a platelike member of a rigid structure in which a plurality of heat pipes 10 bent in a crank state and a heat insulator 20 are integrated. Each heat absorption units 12 provided with wicks in this state are disposed inside a room, heat radiators 11 are disposed in a higher position than the unit 12 out of the room. Accordingly, when the temperature in the room becomes higher than the atmospheric temperature, hydraulic fluids in the pipes 10 are evaporated by heat in the room, and the vapor flows to the radiator 11 having a lower temperature and a low pressure. Thus, since the material 1 has a function as a heat radiator and a function as a wall member, a load for an air conditioner for cooling in a room can be alleviated.
Patent JP-H08160007-A (JP)
Title: Non-destructive inspecting method for defect
Inventor: NISHIMURA NOBUHIKO
IPC: G01N21/892
Filed: 1994-12-05
Abstract: PURPOSE: To evaluate a defect by adhering a magnetic tape to the furnace of the position to be searched of a specimen under test via a resin layer, magnetizing the area including the tape on predetermined magnetizing conditions, and observing the magnetized pattern recorded on the tape. CONSTITUTION: The surface crack due to fatigue damage is introduced to the surface of a fatigue test piece, the surface of the piece in which the test is interrupted is cleaned with a wire brush, etc., a magnetic tape dipped in methyl acetate to soften the surface resin layer and adhered to a part to be detected. After the softened resin layer is dried and solidified, the area including the area adhering the tape is magnetized by using an electromagnet for a predetermined time. Thereafter, the adhered magnetic tape is peeled from the part to be detected. Magnetic colloidal liquid in which dispersant is added to dispersion in which magnetite fine powder is dispersed is dropped on the tape fixed to a base plate, a cover glass is placed, and observed by an optical microscope.
Patent JP-H02150679-A (JP)
Title: Multi-type air-conditioner
Inventor: SUZUKI TOSHIHIRO
IPC: F25B49/02
Filed: 1988-11-30
Abstract: PURPOSE:To prevent the leakage of refrigerant gas, readily caused upon installation, by a method wherein a reversible valve is closed upon installation to detect refrigerant pressures in respective heat exchangers and refrigerant pipelines by refrigerant pressure sensors. CONSTITUTION:When the installation work of a multi-type air-conditioning machine is finished and refrigerant is sealed into a refrigerating cycle, a refrigerant leakage judging circuit, constituted of a refrigerant leakage judging machine 12, a reversible valve 10 and a refrigerant pressure sensor 11, is operated. The reversible valves 10, provided at the refrigerant inlet and outlet ports of respective heat exchangers 5-8, are closed, respective heat exchangers 5-8 are divided by respective reversible valves 10 and, at the same time, respective refrigerant pipelines, connecting respective heat exchangers 5-8, are also divided. Refrigerant pressures in respective divisions are detected by refrigerant pressure sensors 11, connecting respective divided heat exchangers 5-8 and outdoor machine 1 to a refrigerant distributor 9. When it is detected that there is no leakage of refrigerant in the division, the reversible valve 10 is opened. When the leakage of the refrigerant is detected, the reversible valve is closed as it is and an abnormality indication is indicated in the refrigerant leakage determining machine 12.
Patent JP-H02147385-A (JP)
Title: Information recording medium
Inventor: OKAWA HIDEKI
IPC: G11B7/243
Filed: 1988-11-30
Abstract: PURPOSE:To maintain a recorded information stably even under hot and humid conditions by providing a recording film comprising a Cu-Te alloy, carbon and hydrogen for recording information by irradiation with a laser light, on a substrate. CONSTITUTION:An information recording medium 18 comprises a substrate 13 and a recording film 14 provided thereon. The recording film 14, for recording information therein by irradiation with a laser light, comprises a Cu-Te alloy with a Cu content of 2-40atom%, carbon and hydrogen. With this construction, an information recording medium 18 can be provided which shows excellent oxidation resistance even in hot and humid environments and has a long useful life and high sensitivity.
Patent JP-H10127394-A (JP)
Title: Earthquake isolating device
Inventor: AKIMOTO MASAO
IPC: A47B97/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To stably support a supported object by providing a connecting rod whose both end parts are connected is all directions so as to be rotatable against upper fitting parts provided in an upper structure and lower fitting parts provided in a supporting material, etc. SOLUTION: A pair of upper fitting parts 13 fixed by the lower surface bolt of a fitting plate are respectively provided at the both sides of upper structure 10 consisting of a ceiling or a beam, etc., with the fitting plate 12 which is fixed on the lower surface of the upper structure. Shelves 19 are provided on one surface of the support object 17 which is provided with erected and planar state extention consisting of platy shape or a wall shape, etc., and objects 20 such as pieces of fine arts and a precious merchandise, etc., are placed. The platy supporting material 23 is fitted on the lower surface of the supported object 17. The lower fitting parts 25 which are respectively fitted on the upper surface of the four corners of the supporting material 23 by bolts are opposed to the upper fitting parts 13.  The lower fitting parts 25 are not provided in the supporting material 23 but directly provided in the supported body 17. The connecting rod consists of a material with rigidity such as metal or a synthetic resin, etc., for example.
Patent JP-S63151579-A (JP)
Title: Four-wheel steering apparatus for vehicle
Inventor: OCHIKUBO HIROAKI
IPC: B62D6/02
Filed: 1986-12-17
Abstract: PURPOSE:To force a stepping motor not to function when the operating temperature in a steering-ratio changing mechanism is low by making corrections for the driving characteristics of the stepping motor at low temperatures. CONSTITUTION:A stepping motor 51 and a solenoid valve 28 are designed so that their operation is controlled by means of the output from a control unit 100 which includes a microcomputer. To the control unit 100 are inputted each of the detected signals from a vehicle speed sensor 102, a temperature sensor 103 which detects the temperature in a steering-ratio changing mechanism, and a steering ratio sensor 101. By virtue of the temperature sensor 103 is detected the operating temperature T in the steering-ratio changing mechanism, and then, the temperature T is compared with a fixed value at a steering-ratio fixing unit 105 in the control unit 100. If the detected temperature T is lower than the fixed value, the output characteristics for the stepping motor 51 is corrected so that the steering ratio between the front and rear wheels is kept at a fixed ratio compulsorily.
Patent JP-H07127946-A (JP)
Title: Air-conditioning device for absorption type freezer
Inventor: TANAKA TAKASHI
IPC: F25B15/00
Filed: 1993-11-05
Abstract: PURPOSE:To ensure stable operation during starting and to improve a rise speed. CONSTITUTION:Condensation and liquefaction are performed through introduction and cooling of a steam refrigerant which is produced by a reproducer 12 and delivered. The temperature of a liquefied refrigerant at the outlet of a condenser 16 is detected through a temperature sensor T4 to rapidly increase the temperature of the condenser 16, which is caused to feed the liquefied refrigerant to a vaporizer 10 having a cooling function, to a given temperature. A control device is provided for driving an air-cooled fan 17 when the liquefied refrigerant temperature is adjusted to a given temperature.