baber/WOPTO huggingface dataset:
Patent JP-S63151107-A (JP)
Title: Variable resistance circuit
Inventor: SATOU KUNIYA
IPC: H03K9/06
Filed: 1986-12-15
Abstract: PURPOSE:To continuously and monotonously control a resistance value by a large margin by using a MOS type solid-state relay and a variable pulse circuit. CONSTITUTION:A MOS type solid state relay 1 has an LED 2 as the driving input element, an photoelectromotive force circuit 3 as the photodetector, a gate discharging circuit 4 for turning-off, and a MOSFET 5 as the switch. A variable pulse circuit 6 supplies a pulse current to the LED and is, for exam ple, a constant current and 100kHz duty variable circuit, but a frequency vari able circuit, a pulse density modulation type circuit which thins high-frequency pulses, or a current value control type circuit can be used as the circuit 6 and is selected in accordance with a device. In any case, feedback to the variable pulse circuit is possible to fit the device purpose. Thus, an electronic circuit is obtained where the resistance value is continuously changed by a large mar gin.
Patent JP-H02145164-A (JP)
Title: Instant pastas and preparation thereof
Inventor: MATSUMOTO YOSHIYUKI
IPC: A23L7/113
Filed: 1988-11-26
Abstract: PURPOSE:To readily obtain instant pastas capable of eating simply and in a short time with only pouring hot water and without boiling by adding effective amount of hydrophilic surfactant onto the surface of pastas. CONSTITUTION:The aimed pastas are obtained by following method: an effective amount of hydrophilic surfactant is added onto the surface of boiled pastas and dried. As the above-mentioned hydrophilic surfactant, natural or synthetic emulsifier usable to conventional foods is used and e.g. fatty acid of cane sugar having relatively high HLB, fatty acid of polyglycerin or powdery lecithin is shown and especially powdery lecithin is preferable. As a means of addition of surfactant, the method in which pasta is dipped in a solution of surfactant or pasta is sprayed with a solution of surfactant, etc., is adopted. Concentration of surfactant in aqueous solution of the surfactant is suitably about 0.1-10% and adding amount of the surfactant is preferably >=0.01 pt.wt. to 100 pts.wt. of pastas.
Patent JP-H1071955-A (JP)
Title: Carriage
Inventor: SHIRAI TAKANAO
IPC: B62B5/04
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To use a carriage in the whole process of the physical distribution, the delivery of goods and an exhibition, and enable stacking with excellent appearance by forming a front frame part of a carriage frame in a skirt shape having a card display part, and providing four casters and a placing plate. SOLUTION: A carriage 10 for a bottle case is formed of a frame structure 201 and a carriage frame 20, and stacking grooves 31a to 31e are formed in a placing plate 30, and five casters of the four corners and the center are provided. A front frame 21 of the carriage frame 20 has a card display part 211, and is formed as a structure longer in stature than the other frame. When it is used as an exhibiting tool of goods, a card is housed in the card display part of the front frame 21, and a brake lever is fixed, and the carriage 10 is fixed. Therefore, wheels of a caster part are hidden, and the card display part is made compact, and outward appearance is improved. When the carriage for a bottle case is housed, the caster part is locked on the stacking grooves formed in the placing plate, and stacking can easily and reliably be performed.
Patent JP-H09119643-A (JP)
Title: Heating device for cooking
Inventor: KUROKAWA MIDORI
IPC: F24C1/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of hot air and steam, discharged out of a heating chamber, when a door is opened during cooking by providing an air curtain forming means at the opening surface of the door of heating chamber for cooking foods by heating. SOLUTION: A door 5 is provided at the front surface of a heating chamber 3 in an oven 1. An air outlet port 17 is provided at the upper rim of the opening surface 7 of the door 5 so as to be extended horizontally along the whole of the upper rim substantially while air is supplied to the air outlet port 17 by the operation of a ventilating fan 11 through a ventilating passage 13 and a header 15 so as to blow out air through the air outlet port 17.  On the other hand, an air suction port 19 is provided horizontally at the lower rim of the door opening surface 7 so as to be extended along the whole of the lower rim substantially while air in the door opening surface 7 is sucked into the air suction port 19 by the operation of a suction fan 25 to discharge it into an exhaust hood through a ventilation passage 23 and a duct 27 whereby an air curtain is formed in the door opening surface 7.
Patent JP-H08155345-A (JP)
Title: Sewage atomizing nozzle
Inventor: OSAWA NOBUO
IPC: F23G5/44
Filed: 1994-12-02
Abstract: PURPOSE: To prevent occurrences of spalling and clinker on a furnace wall without the possibility of being damaged by a fire, to suppress generation of carbon monoxide in a furnace, and to prevent damage of the fire bricks composing the furnace wall. CONSTITUTION: A sewage atomizing nozzle consists of an external pipe 1 for sewage feed provided with a slit 3 on a pipe wall 1a along the inside surface of a clogging plate 2 provided on the tip, and an internal pipe 4 for compressed air feed which is arranged in the external pipe 1 and faces an opening part at the tip to the slit 3.
Patent JP-S63151153-A (JP)
Title: Voice dialing telephone system
Inventor: YAMAKI KIYOSHI
IPC: H04M1/274
Filed: 1986-12-15
Abstract: PURPOSE:To easily confirm a recognition result by demodulating a destination name as the recognition result by a voice. CONSTITUTION:When the voice corresponding to one destination name is inputted from a microphone 1 after the registration of each data is completed, the logic circuit part 21 of a speech recognizing part 2 recognizes the inputted voice as the destination name based on coincidence between features of the input voice and feature data registered in an area A3 and transmits the recognition result to a dial pulse sending part 6 and a recognition result repeating part 8. Then, the logic circuit part 61 of the dial pulse sending part 6 reads out telephone number data from an area B3. Simultaneously, the logic circuit part 81 of the recognition result repeating part 8 reads out repeated data obtained by converting the voice signal inputted at the time of registration to a digital signal from the area C3 of a repeated data memory 82 and drives a speaker 9 by this repeat data. Thus, the recognized destination name is repeated from the speaker 9 with the voice inputted at the time of registration.
Patent JP-H08121322-A (JP)
Title: Power engine utilizing magnet and flywheel
Inventor: NISHIMURA MORIO
IPC: F03G3/00
Filed: 1994-10-27
Abstract: PURPOSE: To continue energy-saving drive by accumulating a centrifugal force in balance and continuing a driving motion smoothly by a total multiplier effect under the condition that a rotating flywheel three bodies are levitated in a levitating device. CONSTITUTION: A levitating device 2 is formed in a rectangular shape, its near upper center area is hollowed in semi-annual shape, and a permanent magnet 8 is arranged in its semi-annular shape with its N pole faced toward front side. Also a flywheel 3 is made up of three bodies. Each of them is formed in annular shape and a heavier part is arranged for each 120deg. so as to lose valance. Then a permanent magnet 9 is arranged for each 90deg. on one side with a middle part of a 120deg. heavy arc-shape taken as a base point. The three bodies of the flywheel are rotated in a balance of 120deg. interval and, making use of an inertial moment caused by the lose of balance of the flywheel 3 by the use of a levitating force near agravity state due to repulsion of magnetic fluxes from the permanent magnets 8 and 9, accelerated to a critical speed by a starter 10 and rotated continuously.  Thus, because the lose of unbalance of the variable flywheel weight is used for rotation, the efficiency of self- consuming energy becomes better.
Patent JP-H11131696-A (JP)
Title: Roof tile
Inventor: SAKOTA HIROMI
IPC: E04D1/16
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To surely shunt rainwater flowing along the surface of roof tiles so as not to flow down an overlap part of a pair of adjacent roof tiles. SOLUTION: Angled dikes 17, 18, 19 are formed at both right and left end parts and the central parat of the surface of a roof tile 10 in such a manner as to be gradually decreased in width from the eaves side edge to the ridge side, and have the vertexes of the same height. Flat-face flow passages 20, 21 are formed in a position lower than the ridge side edge part in such a manner as to be gradually decreased in width from the ridge side to the eaves side edge clamped between the angled dikes 17, 18, 19.
Patent JP-H05136977-A (JP)
Title: Method and device for information addition for digital copying device
Inventor: KUROI TOSHIHIKO
IPC: H04N1/387
Filed: 1991-11-15
Abstract: PURPOSE:To reproduce the critical information on an original and unupdated hand-written signature and seal on a new document and an engineering drawing. CONSTITUTION:Overhead information consisting of a hand-written signature or a seal or dead copy information consisting of a document or engineering drawing are selected by an operation selection means 4 and read by a copying means 5. A recognition means 2 recognizes the read overhead information and the dead copy information, and a storage means 3 stores the recognized overhead information and the dead copy information. The overhead information adds the overhead information on the stored dead copy information, and the dead copy information with the overhead information added is outputted to the outside from an output means 5.
Patent JP-S63152287-A (JP)
Title: Network system for information file device
Inventor: IKEGAMI JUNJI
IPC: H04N1/21
Filed: 1986-12-17
Abstract: PURPOSE:To facilitate the operation by separating the input operation of image information and the input operation of retrieval data and applying each operation individually. CONSTITUTION:A center system 20 uses a communication control section 8a to send a retrieval data request signal to a remote terminal equipment 21 via a transmission/reception section 9a through a communication line 12. The remote terminal equipment 21 sends the retrieval data stored in the retrieval data storage section 5b to the line 12 via the transmission/reception section 9b under the control of the communication control section 8b. The center system 20 receives the retrieval data sent from the line 12 and stores it in the retrieval data storage section 5a. Then the center system 20 combines automatically the address stored in the address storage section 3a and the retrieval data stored in the retrieval data storage section 5a by means of a data coupling section 6a to generate retrieval information.
Patent JP-2000131355-A (JP)
Title: Frequency detecting method
Inventor: ABE HIDEKI
IPC: H04N5/46
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a frequency detecting method, in which a frequency in a wide range can be detected at low cost and with high accuracy without changing a counter at a microcomputer by a method, wherein at a point of time when an input signal is input, the cycle of the input signal is detected by using the value of the counter operated at a prescribed cycle and by using the number of times of the overflow of the counter. SOLUTION: A horizontal-synchronizing-frequency-signal input circuit 4 outputs a sent horizontal synchronizing frequency signal (a) to a counter 11. A vertical-synchronizing-frequency-signal input circuit 7 outputs a sent vertical synchronizing frequency signal (b) to a microcomputer 10. The counter 11 counts up the horizontal synchronizing frequency signal. An interrupt receiver circuit 12, to which the vertical synchronizing frequency signal (b) is input, generates an interrupt signal. A counter 18 counts the output of a frequency divider 14. The value of the counter 18 which is captured by a detecting method itself using an input capture function, i.e., at the rise edge of a synchronizing signal 19, is designated as A. The value of the counter 18, which is captured at a next fall edge, is designated as B, and the period of the synchronizing signal is found by an expression B-A.
Patent JP-H08160892-A (JP)
Title: Surface light emitting display device
Inventor: ONISHI YASUYUKI
IPC: G09F13/22
Filed: 1994-12-05
Abstract: PURPOSE: To make it possible to reduce the thickness over the entire part of a display device, to reduce its running cost and to save the labor for maintenance by a lamp life. CONSTITUTION: The surface of a light transmission plate 1 consisting of a translucent plate of an acrylic resin, etc., is provided with dot pattern-shaped light emitting layers 4 of a higher ratio to release light outside the furtherer from LEDs 5 arranged on one side of the light transmission plate 1. The light from the LEDs 5 is once radiated uniformly over the entire surface of the pattern display part A of the light transmission plate 1 and thereafter, the unnecessary light is returned into the light transmission plate 1 according to the patterns of characters and designs plotted on the pattern filter 3 on the light emitting layers 4, by which the necessary characters and designs are made to relief on the surface.
Patent JP-H01143289-A (JP)
Title: Waterproof treatment of printed board
Inventor: NAKAMURA TAKESHI
IPC: H05K3/28
Filed: 1987-11-27
Abstract: PURPOSE:To make it possible to thin a layer of filler on a printed board by locating a printed board which is mounted with electric parts in the inside of an injection die and by pressing the center of the printed board with a press die to allow the filler to flow easily to the center of the upper surface of the printed board. CONSTITUTION:A definite amount of liquid and uncured filler 2 which is mixed with two-liquid and reaction curing type urethane material is injected into an injection die 1. A printed board 3 whereon electric parts are mounted is immersed in the uncured filler 2 then a press die 6 is arranged so that its protruding sections press the upper central section of the printed board 3. The filler 2 from the clearance between the periphery of the printed board 3 and the injection die 1 is allowed to flow to the center of the printed board 3 to cover the entire upper face of the printed board 3. Then heating and curing are applied. After heated for a definite time and completely cured, the injection die 1 and the press die 6 are removed, thus producing a printed board 3 having a this layer of the filler 2 thereon.
Patent JP-2001124189-A (JP)
Title: Oil supply structure of rotary shaft
Inventor: ICHIJO HIDEJI
IPC: F16H57/04
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To communicate plural oil passages extending in the shaft direction and plural oil passages extending in the radial direction by an optional combination. SOLUTION: A first shaft directional oil passage 21 extending in a hollow tube 14, a second shaft directional oil passage 22 extending on the outer peripheral side of the hollow tube and first/second radial directional oil passages 24, 25 formed in different positions in the shaft direction are communicated by a connecting plug 30 pressed in a shaft directional hole 23.  The connecting plug has a first communicating hole 38a communicating with the first shaft directional oil passage by inserting the tip of the hollow tube 14, a second communicating hole 38b penetrated through the first communicating hole from a chamfer groove 34a in the same shaft directional position as the first radial directional oil passage, a ring-shaped groove 35 communicating with the second radial directional oil passage by being formed in the same shaft directional position as the second radial directional oil passage and a third communicating hole 39 continuing with the ring-shaped groove by extening in the shaft direction so as to avoid the chamfer groove on the outer diameter side from the first communicating hole.
Patent JP-H08160728-A (JP)
Title: Toner cartridge attaching mechanism for image forming device
Inventor: FUJIBAYASHI TAKAYUKI
IPC: G03G15/08
Filed: 1994-12-05
Abstract: PURPOSE: To provide a toner cartridge attaching mechanism which prevents the erroneous attachment of a cartridge without increasing the number of mechanisms for attaching the toner cartridge and a toner supply part and prevents foreign matters from entering the toner supply part. CONSTITUTION: The rear of the cartridge 24 is inserted into a case 25 from the opening 40 of the case 25. At this time, when the magnet body 58 of a second magnet 43 of the case 25 side and the first magnet 34 of the main body of the cartridge 24 side are arranged opposite each other, a stopper 52 moves into a through-hole by their mutual repulsion and against the spring force of a spring 53, so that the door 46 in a locking face 57 is released from locking. The cartridge 24 to be inserted is selected in the opening 40 of the case 25, and only the correct cartridge 24 is allowed to be attached to the toner supply part.
Patent JP-2000111830-A (JP)
Title: Mounting type display device
Inventor: FUKUDA TATSUYA
IPC: G02B27/02
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a mounting type display device allowing an observer with the device mounted to observe an excellent video and also speedily and excellently confirm an ambient situation keeping the device on the observer even on a mobile body like a car in such a case as speedy actions are frequently required in response to an emergency state. SOLUTION: This device is a mounting type display device for displaying a video to a crew on a mobile body, and is characterized in that it is provided with a video signal generating means 1 for generating a video signal, a display means 2 mounted on the crew for guiding the video by the video signal to the eyeballs of the crew, an emergency state detecting means 3 for detecting the emergency state of the mobile body, and a control means 4 for halting the video display by the video signal according to the emergency state detected by the emergency state detecting means 3, and the display means 2 is provided with an image display element 2a for converting the video signal into an image,  and an optical means 2b for guiding the video based on the image to the eyeballs of the crew mounted with the device and displaying it and also guiding the video and an external world image introduced from the external world to the crew to the eyeballs of the crew.
Patent JP-H01142216-A (JP)
Title: Double pistion device having fluid control groove on outer circumference of piston shaft
Inventor: KAARU AIKUMAN
IPC: F02B75/18
Filed: 1987-11-30
Abstract: PURPOSE: To make machining of a fluid control groove easier by forming the circular fluid control groove that controls inflow of new gas in periphery of the middle part of a shaft of an engine in which a pair of pistons connected by a shaft slides oppositely to each other. CONSTITUTION: A multi-piston arrangement (engine) is so constituted that the upper and lower pistons 4, 64 are slidingly inserted in coaxial upper and lower cylinders 2, 62, and the two pistons 4, 64 are connected by a single piston shaft 7. In this constitution, a fluid control groove 15 having a half moon shaped axial cross section is formed in the middle part of the piston shaft 7 like a ring relative to the shaft 7. Sucking apertures for each cylinder chambers 1, 61 are respectively formed between the upper and lower sealing rings 54, 55 in each cylinders 2, 62 by the fluid control groove 15. And a single inflow path 9 connected to the space between the pistons 4, 64 is formed inside the housing 40.
Patent JP-H03160255-A (JP)
Title: Controller for air conditioner
Inventor: YAMAMUKAI MASAKI
IPC: F24F11/02
Filed: 1989-11-20
Abstract: PURPOSE:To raise a discharging temperature, to realize high temperature air blowout and to improve integrated room cooling capacity at the time of low outside temperature by determining the outside temperature and operating frequency, and reducing the opening of an expansion valve in the case of a high frequency low temperature room heating. CONSTITUTION:A temperature T1 sampled from the outside temperature by an outside temperature detecting means 1 is compared with the specific outside temperature Ta of the outside temperature set value 2 by comparing means 3 to determine the atmospheric temperature. If the outside temperature is then satisfied, an operating frequency is sampled by operating frequency detecting means 4, and the operating frequency is determined by the sample operating frequency f1 and the specific frequency fa of a specific frequency value 5 by comparing means 6. If the outside temperature is lower than the specific atmospheric temperature and further the operating frequency exceeds the specific frequency by these determinations, the opening of an expansion valve is reduced by a throttle control. That is, only when both the outside temperature determination and the operating frequency determination are satisfied, the throttle of the expansion valve is varied.
Patent JP-H06122589-A (JP)
Title: Waste liquid holder for multilayer epitaxial growth apparatus
Inventor: TOMITA YUSHI
IPC: C30B19/06
Filed: 1992-10-14
Abstract: PURPOSE:To rapidly transfer a waste liquid from a waste holder to a fused liquid holder for growth in a short time when recycling a fused liquid used for epitaxial growth as a raw material fused liquid for growth in the next process. CONSTITUTION:This waste liquid holder is equipped with a closed-end cylindrical body 41 divided into plural waste liquid sumps 43a to 43d by partition walls and with waste liquid cells 45a to 45d detachably set to the respective waste liquid sumps 43a to 43d. Waste liquid accommodated in the waste liquid holders 45a to 41d is pulled up together with the waste liquid cells 45a to 45d out of the waste liquid holder, turned upside down and inserted into fused liquid cells of a fused liquid holder for growth. Transfer of the waste liquid is simplified and the waste liquid is not polluted during the transfer.
Patent JP-S62157024-A (JP)
Title: Thin planar particle emulsion and settlement thereof
Inventor: MASKASKY JOE EDWARD
IPC: G03C1/005
Filed: 1986-12-19
Abstract: The present invention is directed to a process of precipitating for use in photography a thin, tabular grain silver bromide or bromoiodide emulsion employing a gelatino-peptizer comprised of less than 30 micromoles of methionine per gram and to an emulsion produced by this process. A variety of advantages can be realized, including a wider range of permissible bromide ion concentrations during precipitation, thinner and/or larger diameter tabular grains, a reduced rod population, and novel tabular grain forms.
Patent JP-H05142270-A (JP)
Title: Remote controller
Inventor: KONISHI TAKAO
IPC: G05B24/02
Filed: 1991-11-18
Abstract: PURPOSE:To obtain a controller capable of varying the output quantity of infrared ray and reducing power consumption source when power source voltage of a remote control transmitter using a consumptive battery as a power source lowers. CONSTITUTION:A power source voltage is divided by the use of a serial body 6 of resistors connected in parallel with a power source 4 and the divided voltages are compared with respective different reference voltages 8 by the use of a comparator 7. The output quantity from an infrared ray LED 3 is controlled in step by means of an output signal from the comparator 7 which is lower than the reference voltage 8.