baber/WOPTO huggingface dataset:
Patent JP-S6086988-A (JP)
Title: Adaptive control circuit
Inventor: TANAKA YUTAKA
IPC: A63F5/04
Filed: 1983-10-19
Abstract: PURPOSE:To delete the noise component out of an adaptive control signal by using a core ring circuit which multiplies the inter-frame difference signal of an input picture signal by a desired coefficient to increase siad difference signal and detects the absolute value of a low band component to detect the core signal component in the absolute value. CONSTITUTION:The inter-frame difference signal of an input picture signal is led to a coefficient device 14, and the difference signal having an increased amplitude is led to an absolute circuit 16 via an LPF15. The signal converted into the absolute value is supplied to a core ring circuit 17, and noises of low levels are deleted with application of a core ring and detection of a core ring signal component. The output of the circuit 17 is supplied to a gate circuit 19 in the form of a gate signal. A signal to be gated is obtained by turning the input inter- frame difference signal directly into the absolute value by an absolute value circuit 18. Then a significant inter-frame difference absolute value signal which contains the reduced noise component with no spread is obtained at the output of the circuit 19. Thus it is possible to obtain an effective and appropriate adaptive control signal.
Patent JP-H02270061-A (JP)
Title: Information processor
Inventor: TAKASE SUSUMU
IPC: G06F17/21
Filed: 1987-08-02
Abstract: PURPOSE:To perform the spelling checks only at the necessary areas by providing a text storage means, a means to set a spelling check range of a text, and a means to carry out the spelling check within the set text range. CONSTITUTION:A keyboard sends the information of the alphabet, the numeric characters, the symbols, and the functions to a bus B via a keyboard interface KBI/F. The bus B transmits the signals to an entire part of a system for addresses, data, control, etc. Thus a CPU carries out the due processes based on the control order stored in a control memory SYSROM and the information stored in a memory SYSRAM. A memory SVROM is added to store a word dictionary for spelling check together with a memory SVRAM which stores the words, etc., for spelling check. In other words, the memories SVROM and SVRAM are prepared to store the texts together with the memory SYSROM which sets a spelling check range of the text, and the CPU which performs the spelling check within a set text range. As a result, no limit is given to an information area for a spelling check subject and the spelling check process is simplified.
Patent JP-H0536766-A (JP)
Title: Probe apparatus
Inventor: ABE YUICHI
IPC: F24F7/06
Filed: 1991-08-02
Abstract: PURPOSE:To provide a probe apparatus wherein the electric characteristic of a substrate under test can be tested and measured under an ordinary atmosphere and it is possible to sharply reduce the possibility that dust particles adhere to undesired parts. CONSTITUTION:A probing mechanism part 2 and an autoloader 3 are installed inside an enclosure 1, and an operating part 4, a power-supply part 5 and an electronic-circuit part 6 are installed at the inside of the enclosure 1. The title apparatus is constituted in the following manner: a plurality of air intake ports which take the outside air into the enclosure 1, a fan for air intake use and a filter which is used to remove dust particles in the air and clean the air are installed at the upper part of the enclosure 1; the outside air is cleaned and taken into the enclosure 1; and the down flow of the clean air which is directed from the upper part to the lower part is formed inside the enclosure 1.
Patent JP-H1137875-A (JP)
Title: Manufacture of semiconductor pressure sensor
Inventor: TERADA MASAKAZU
IPC: G01L9/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor pressure sensor that can ensure the size precision of a diagram without making it necessary to control the etching amounts of an embedded oxide film. SOLUTION: An oxide film 2, in which the formation scheduled area of a diaphragm 6 is opened, is formed on a silicon wafer 1, and oxygen ion is implanted by using the oxide film 2 as a mask, and the oxygen ion is activated, and an embedded silicon oxide film 4 is formed only in the formation scheduled area of the diagram 6. Thus, the embedded silicon oxide film 4 is formed only in the formation scheduled area of the diaphragm 6 so that only the embedded silicon oxide film 4 can be removed by using a part in which the embedded silicon oxide film 4 is not formed as an etching stop layer.
Patent JP-H08336536-A (JP)
Title: Ultrasonic probe
Inventor: HIROOKA KENJI
IPC: A61B1/00
Filed: 1996-07-24
Abstract: PURPOSE: To provide an ultrasonic probe having a front end structure capable of surely and easily sealing an ultrasonic transmission medium. CONSTITUTION: The front end part of the internal cavity of a flexible sheath 11 is provided with an ultrasonic transmission medium sealing member 31 having a curved surface projecting to a vibrator holding member (housing 12) side to easily and surely seal the front end of the ultrasonic probe without increasing the diameter of an insertion part.
Patent JP-2001021254-A (JP)
Title: Refrigeration system
Inventor: NOGUCHI TAISEI
IPC: F25D21/04
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To discharge drain quickly and suppress running cost by providing a means for guiding a hot gas for antisweating to an evaporator and a means for guiding the hot gas for defrosting to a drain pan of the evaporator in a refrigeration system having the evaporator connected to a refrigeration unit. SOLUTION: At the time of hot gas defrosting operation, an on-off valve 17 is closed and hot gas discharged from a discharge pipe of a compressor is branched at a branch point A of a supply pipe 16b via a four-way valve so as to allow the hot gas to flow into an evaporator 21 and a radiator 29. Frost adhering on the evaporator 21 is defrosted for liquefaction by heat of the hot gas or peeled off as ice blocks so as to be made to fall down onto a drain pan 41. In the drain pan 41, the heat of the hot gas is conducted to the frost as the ice blocks peeled off from the radiator 29 and the ice blocks are completely liquefied and discharged through an outlet of the drain pan 41. The hot gas that has passed through the evaporator 21 and the radiator 29 is combined at a combined point B of a supply pipe 16a and passes through a receiver tank and is evaporated in a condenser.
Patent JP-S6086561-A (JP)
Title: Image forming device
Inventor: IDE FUMITO
IPC: G03G15/01
Filed: 1983-10-18
Abstract: PURPOSE:To know a color of a formed picture without executing such a trouble as a confirmation of a developing device in an image forming device provided with plural developing devices which can execute a development of different colors, by displaying a picture color in accordance with a mode selection corresponding to the picture color. CONSTITUTION:When a mode corresponding to a picture color is selected by operating a color selecting switch of an operating panel, a developing device of its picture color is selected. Also, in accordance with a selected mode, a picture color display is executed by an indicator 831 whitened on a black groud, which has converted a hopper of a developing device of a toner of black, etc. of a liquid crystal display part 80 of the operating panel to a picture character, or an indicator 832 whitened on a red ground corresponding to a red toner developing device of the same as above. According to this constitution, a color of a formed picture can be known without executing such a trouble as a confirmation, etc. of the developing device.
Patent JP-S6173533-A (JP)
Title: Stator
Inventor: SAWAHATA TAKAO
IPC: H02K3/487
Filed: 1984-09-17
Abstract: PURPOSE:To prevent wedges from being removed from a core at the time of starting of a stator motor, by forming rugged sections on slot paper and wedges. CONSTITUTION:The surface of slot paper 1 made of polyester film is processed so that the surface of the paper 1 may be rugged. In the same way, wedges 3 are also processed so that the outside may be rugged. The slot paper 1 is laid inside a slot 5, and the paper 1 is wound up with a coil 6 and is covered with the wedges 3 so that the coil 6 may be covered with the wedges 3, and the both ends of the wedges are arranged to fall on the both ends of the slot 5. In this manner, the slot paper 1 is interlocked with the wedges 3 by the rugged sections, and the wedges in the laminated direction get harder to be moved.
Patent JP-H0480928-A (JP)
Title: Formation of nitride insulating film
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/318
Filed: 1990-07-24
Abstract: PURPOSE:To enable a high quality insulating film to be formed by a method wherein a gaseous nitride in the ratio exceeding specific range to an inert gas is used for the sputtering process to form the nitride film. CONSTITUTION:A silicon nitride film is formed on a silicon semiconductor 1 and then an aluminum electrode formed on the silicon nitride film to check the electrical characteristics of the film. The characteristics of the slip ( VFB) from the ideal value of the flat band voltage in the C-V characteristics in MIS structure are shown in B. Next, an insulating film of the silicon nitride is formed. When the volume of Ar gas is specified to be less than that of nitrified gas i.e., at the value not exceeding 25 voluminal % compound with 100 voluminal % of Ar gas, the slip from the ideal value of the flat band voltage is reduced. Since the quality of the insulating film is affected by the Ar atoms existing in the film formation process by sputtering, when the insulating film is formed in the mixed atmosphere with Ar gas not exceeding 25% at the longer distance between a target and a substrate than that with the Ar gas in 0%, the insulating film of the same quality as that formed in the mixed atmosphere with Ar gas of 0% can be formed.
Patent JP-H0644454-A (JP)
Title: Automatic vending machine
Inventor: GODA YUICHI
IPC: G07F11/16
Filed: 1992-07-22
Abstract: PURPOSE:To easily correspond to the merchandise of different thickness by forming the opening of an optional size between a base on which the merchandise is piled and the lower edge of a stopper. CONSTITUTION:The merchandise 9 piled on the base 5 is provided so as to be covered by a column 3 whose front is opened in U-shape. A sliding part 17 is freely movably provided on a supporting board 19 fixed to a ceiling board 15 by a bolt 20. Then, the stopper 4 is attached through a fixing part 21 to the sliding part 17 and the fixing part 21 is fixed to the sliding part 17 by a pin 22 and a screw 23. Further, the opening 6 from which the merchandise 9 is pushed out is formed between the lower edge of the stopper 4 and the base 5. Then, when the merchandise 9 is selected by a selecting button, the merchandise 9 of the pertinent column 3 is pushed out from the opening 6 formed between the lower edge of the stopper 4 and the base 5 by an ejecting device 12 to be sold.
Patent JP-S6087574-A (JP)
Title: Lamp circuit
Inventor: KOGA TAKASHI
IPC: H04N5/16
Filed: 1983-10-20
Abstract: PURPOSE:To attain quick lamp operation when a signal is inputted after no signal by giving a different bias voltage applied to an inverting input terminal of an amplifier to an inverting input terminal of which a video signal is inputted depending on no signal and signal input. CONSTITUTION:When a signal is inputted to a clamp circuit (recording mode), a switch 9 is changed over to the position A, a bias voltage VB is applied to the inverting input terminal of the amplifier 1 and the clamp operation the same as a conventional circuit is attained. The switch 9 is changed over to the position B at no signal (reproduction mode) when no signal is inputted to the clamp circuit, the bias voltage VB is impressed to the inverting input of the amplifier 1 and the clamp operation is attained. In the changeover from no signal to signal input, a normal clamp output is outputted from the amplifier 1 quickly without any delay.
Patent JP-H1137925-A (JP)
Title: Droplet detector
Inventor: TANAKA SHUHEI
IPC: G01N21/17
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To detect a raindrop adhering to the outside surface, for example, of a glass plate and condensation water adhering to an indoor-side surface. SOLUTION: Light 7 from a light-emitting element 6 is divided into first and second division rays 7a and 7b by a diffraction grating 5, each of the division rays 7a and 7b is propagated in a front glass l and a glass substrate 4 while being totally reflected, and diffraction gratings 9 and 11 emit light to photo detectors 8 and 10. However, when a raindrop W adheres to the total reflection point of the surface of the front glass 1, the quantity of light being totally reflected is reduced, and the quantity of light being detected by the photo detector 8 is also reduced, thus detecting the adhesion of the raindrop and starting the intermittent operation of a wiper.  On the other hand, when a waterdrop W' due to condensation adheres to the total reflection point of the inner surface of the glass substrate 4, the quantity of total light is reduced, and the quantity of light being detected by the photo detector 10 is also reduced, thus detecting the formation of dew and turning on the switch of an air conditioner.
Patent JP-H0941703-A (JP)
Title: Horizontal movement truck-driving device of elevator-type multistory parking device
Inventor: ISHIJIMA TAKEO
IPC: E04H6/18
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To simplify the construction of a horizontal movement truck driving device of an elevator type multistory parking device and to operate a horizontal movement truck with less energy consumption by meshing a gear of a gear roller with a rack of the horizontal movement truck to rotate, and operating the horizontal movement truck along a horizontal movement rail and an intermediate rail. SOLUTION: A horizontal movement truck 22a travels on a horizontal movement rail 211a and an intermediate rail 212 by receiving delivery operation by rotational operation of a gear roller 232a meshing a gear with a rack 26a of the horizontal movement truck 22a. Before the delivery operation comes to the end position, and a gear of the following roller 232a is meshed with the front end part in a forward direction of the rack 26a of the horizontal movement truck 22a to takes over the delivery operation of the horizontal movement truck 22a.  The gear tooth gradually lowers the height thereof in comparison with the other one, the pitch of the gear tooth is so set that it is gradually larger than the pitch of the other one, and when the gear tooth of the following roller 232a is engaged with the front end part in the forward direction of the rack 26a, the gear tooth and rack 26a are meshed with each other while absorbing the slippage of their teeth.
Patent JP-H0862711-A (JP)
Title: Picture size switching device for variable focal distance camera
Inventor: TANAKA YASUHIKO
IPC: G02B7/02
Filed: 1994-08-19
Abstract: PURPOSE: To attain reliability on actuation and the reduction of cost by adopting a rotary type picture size switching device and to avoid the interference with the lens barrel of a zoom lens moving in accordance with power varying operation so as to set the device compactly. CONSTITUTION: This camera is provided with the zoom lens 16 whose one part of the lens barrel 14 is moved in an optical axis direction in accordance with the power varying operation, and a picture size is switched by turning a mask member 22 having a rotary shaft 21 in parallel with a film surface F. In a full size picture photographing mode in which the mask member 22 is opened to a totally opened state where the picture size is not regulated, the turning position of the rotary shaft 21 is changed between a telephoto state where the focal distance is long and a wide angle state where the focal distance is short, and the mask member 22 is closed within a range where it is retreated from a photographing light beam in the wide angle state.
Patent JP-S5897430-A (JP)
Title: Drawing forming method
Inventor: FUJII TSUTAE
IPC: B21D5/01
Filed: 1981-12-05
Abstract: PURPOSE:To prevent wrinkles and stretch cracks generated by stretching, contraction or imbalance of stretching and contraction in performing bending in the direction of width and folding back bending in the longitudinal direction at the same place by forming a bulged part at that place beforehand. CONSTITUTION:In forming a product 1 by drawing, the material plate 25 on the lower blank holder 15 is grasped by wrinkle pressing faces 16, 18 by lowering of a die 12. Then, it strikes against a punch 11 by lowering of the holder 15 and is bent. At that time, the plate 25 is pushed up partially by a subpunch 20 which is pushed up by a spring 22, and a bulged part 26 is formed. The position covers the slant face 4 to the flat face 5 and corresponds finally to the position where bending in the longitudinal direction and transverse direction is performed. The position is a position where contact with the punch 11 takes place latest. With further lowering of the die 12, drawing makes progress and the ridigity of the plate 25 increases. The punch 20 is pushed down, and goes  into the punch 11. Finally, the bulged part 26 is stretched and stretching and  contraction occur in proper quantities. Consequently, wrinkles and stretch cracks  do not take place and a product of required shape can be obtained.
Patent JP-S6350589-A (JP)
Inventor: ONDA AKIO
IPC: D21C3/00
Filed: 1986-08-21
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-H06200350-A (JP)
Title: Terbium-containing high-strength magnesium alloy
Inventor: NINOMIYA RYUJI
IPC: C22C23/06
Filed: 1992-07-01
Abstract: PURPOSE: To obtain a general purpose new heat resistant lightweight magnesium alloy having room temp. and high temp. strengths more excellent than those of general purpose Mg-Al-Zn-Mn series alloys which have been utilized heretofore and various lanthanoid-contg. magnesium alloys for high temp. use, and suitable for automotive engine parts requiring lightness and heat resistance.  
     CONSTITUTION: This magnesium alloy excellent in room temp. and high temp. strengths is the one having a compsn. contg., by weight, 15 to 25% terbium or contg. (a) 4 to 15% terbium and (b) at least one kind of element selected from the group consisting of calcium, yttrium and lanthanoids (exclusive of terbium) by 0.8 to 5%, furthermore contg. at least one kind of element selected from the group consisting of zirconium and manganese, as required by ≤2%, and the balance magnesium with inevitable impurities. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H1095972-A (JP)
Title: Organic electroluminescent element
Inventor: NAKATSUKA MASAKATSU
IPC: H05B33/12
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject element having long emission lifetime, capable of developing excellent durability and useful as a panel type light source, sensor, etc., by nipping a layer containing a specific compound between a pair of electrodes. SOLUTION: This electroluminescent element is obtained by nipping a layer containing a compound of the formula [Ar1 to Ar4 are each a (substituted) aryl; X1 to X6 are each H, a halogen, a straight-chain, branched or cyclic alkyl (oxy) or (substituted) aryl; (m) is 0-1], e.g. 2-[N,N-di(3'-methylphenyl)amino]-9,9- diphenylfluorene between a pair of electrodes. For example, the element has a layer structure of an anode/a positive hole-injecting and transporting layer containing a compound of the formula/a luminous layer/an electron-injecting and transporting layer/a cathode.
Patent JP-S6257284-A (JP)
Inventor: KATO KOKICHI
IPC: H05K7/00
Filed: 1985-09-06
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-S6089094-A (JP)
Inventor: HORI KATSUHIKO
IPC: H05B6/36
Filed: 1983-10-21
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-S6174007-A (JP)
Title: Teaching method of industrial robot
Inventor: MIHASHI KANJI
IPC: G05B19/42
Filed: 1984-09-19
Abstract: PURPOSE:To raise the reproducing accuracy of a line robot, and to shorten the teaching time by converting off-line teaching data to a virtual position corresponding to a target position on a line work, and teaching the target position by on-line therefrom. CONSTITUTION:A model robot 1 of the same machine kind as a line robot 2 is installed separately from a production line, and an operation to the same mode work 4 as a line work 5 is taught. A converting processor 3 calculates a converting expression for converting teaching data to an on-line data, from the respective position coordinates taught to both the robots 1, 2, and calculates an on-line data being a target position from an off-line teaching data by using this expression. Also, a virtual position displaced to a designated direction is calculated by a target position separating device 6, and the robot is moved to the target position from the virtual position by a movement control device 7. In this way, the target position on the line work 5 can be taught by on-line to the line robot 2 from the virtual position.
Patent JP-2000354341-A (JP)
Title: Rotating electric machine using magnet and electromagnetic equipment
Inventor: KINOSHITA YUKIO
IPC: H02K1/27
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To improve productivity of a rotating electric machine by improving the start of the machine and reducing cogging in the machine, by providing magnet insert slots in a rotor core and forming the facing surfaces in the core along the sides of a spacer, and then, forming a skew width within the specific value of the length of the spacer side. SOLUTION: A skew width W is formed, and, at the same time, an internal portion which is engaged with a square nonmagnetic body 14 is formed in such a way that the internal portion astrides the ridge of the body 14 over a width W so that the portion may have a rolling stop function for a core. The formed skew width W can skew within the range from 0 to 1/2L (where, L is the length of one side of the nonmagnetic body 14). When a larger skew is required, each core makes a skew of the maximum skew width (W=1/2L) and the skews made on the cores are integrated. Therefore, the start torque and cogging of a rotating electric machine can be reduced and the manufacturing cost and installation cost of the machine can be saved.
Patent JP-H0539628-A (JP)
Title: Deodorizing device
Inventor: YAMAMOTO TERUO
IPC: E03D9/02
Filed: 1991-08-06
Abstract: PURPOSE:To dispense with maintenance and improve the deodorizing effect by spraying water to an object to be deodorized to dissolve and absorb the odor component, and covering the spray area with a water film to prevent the diffusion of an odor. CONSTITUTION:A spray nozzle 7 is provided at a position faced to retention water 6 from the rear of a toilet stool 5, and it is connected to a water service pipe 10 via a water feed pipe 8 and a faucet 9. A water film forming nozzle 15 spraying water into a water film shape from the periphery of the nozzle 7 is provided, and it is connected to a water feed pipe 16 branched from the pipe 8. A limit switch 12 and a spring 13 are provided between a toilet seat 11 and the toilet stool 5, and a seating signal is outputted to a control device 14 to open the faucet 9. Water is sprayed toward the drop point of excreta to dissolve and absorb the odor component in fog drips, and the upper section is covered with the water film of the nozzle 15 to prevent the diffusion of an odor. A spraying means may be made a ultrasonic type or a vaporization type, and an aromatic agent and a detergent may be mixed at a water feed section. The replacement of a deodorant and cleaning are not required, and effective deodorization can be provided.