baber/WOPTO huggingface dataset:
Patent JP-H0818419-A (JP)
Title: Switching element driving circuit
Inventor: MORISHIMA YASUYUKI
IPC: H02M1/08
Filed: 1994-06-28
Abstract: PURPOSE:To provide a switching element driving circuit for surely preventing a state in which two switching elements are simultaneously turned on. CONSTITUTION:This switching element driving circuit 1 is provided with an oscillation circuit 2 for generating width-controlled control signals, an OR circuit 3 for outputting first driving signals for driving one of the switching elements and an AND circuit 4 for outputting second driving signals for driving the other switching element. The first driving signals of the OR circuit 3 are generated by 0Ring the control signals of the oscillation circuit 2 and the second driving signals of the AND circuit 4 and the second driving signals of the AND circuit 4 are generated by ANDing the control signals of the oscillation circuit 2 and the first driving signals of the OR circuit 3.
Patent JP-H10337522-A (JP)
Title: Coating device for metal plate
Inventor: SHIGETA YASUHIRO
IPC: B05C1/08
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of unevenness in coating due to the inclusion of bubbles. SOLUTION: The coating device includes a paint pan 5 for receiving and delivering paint, a pickup roll 1 for drawing up the paint from the pan 5, and a doctor roll 3 for scraping off excess paint drawn up by the roll 1. In this case, the paint pan 5 includes an inner bath 6 which receives the paint and allows the roll 1 to be dipped into the paint and an outer bath 7 which receives the paint overflowing from the bath 6 to discharge it, and a baffle plate 8 is provided right under the roll 3 to allow the paint scraped off by the roll 3 to flow into the bath 7. When the paint overflows from the tank 6 and is discharged, bubbles on the liquid surface in the tank 6 also are discharged, and hence bubbles are prevented from being produced in the inner bath 6 due to the flowing down of the paint scraped off by the roll 3.
Patent JP-H0312634-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: HAMA HIDEO
IPC: G09F9/35
Filed: 1989-06-12
Abstract: PURPOSE:To easily form a uniform orienting film on a substrate by spraying an orienting film material on the surface of the substrate through a nozzle from above while heating the substrate and the periphery of the substrate surface. CONSTITUTION:The glass substrate 3 is used and a coating device for an orienting agent 1 is used to form the liquid crystal molecule orienting film (orienting film formation part B) by spraying through the nozzle. A rotor for scattering coating liquid uniformly on the substrate surface is provided at the nozzle part A and the coating liquid is sprayed or scattered (1a) more uniformly on the surface by the rotator. Consequently, no pinhole is formed and the orienting film (for liquid crystal display) which is more uniform in film thickness can easily be formed efficiently.
Patent JP-S6126806-A (JP)
Title: Measuring method of pattern area rate of panel
Inventor: MIZUNO KENICHI
IPC: G01B11/28
Filed: 1984-07-17
Abstract: PURPOSE:To calculate the pattern area rate of a panel accurately by calculating an image density correction coefficient, detecting the mean quantity of reflected light in a specific area of the image part of the panel, and using a specific equation. CONSTITUTION:When the mean quantity (c) of reflected light of respective areas (a)-(e) is detected, the quantity H of reflected light of the 1st calibration mark 30 and the quantity B of reflected light of the 2nd calibration mark 31 are detected and the quantity A.alpha of reflected light of an auxiliary calibration mark 32 is detected. Consequently, the difference between the quantity A of reflected light and the quantity A.alpha of reflected light of the image part 19 of the panel 21 corresponding to it is detected while the image density of an original picture is 40% to calculate the image density correction coefficient alpha of the image part 19. Further, the pattern area rate P of respective areas (a)-(e) is calculated from the equation by using the image density correction coefficient alpha.
Patent JP-H06336661-A (JP)
Title: Non-contacting sheet passing method in hot dipping bath vessel and apparatus therefor
Inventor: TODA YUJI
IPC: C23C2/40
Filed: 1993-05-27
Abstract: PURPOSE:To prevent the generation of flaw due to interposing impurity in a hot dipping bath vessel between a strip and a roll in hot-dip coating. CONSTITUTION:At the time of changing the direction of the strip in the hot dipping bath vessel, molten metal fluid giving a circular force from plural positions of the roll or a semicylindrical chamber surface is injected toward the strip. By this method, the strip is stably passed without contacting with the chamber and the flaw generated due to interposing the impurity between the strip and the roll can drastically be reduced.
Patent JP-S634642-A (JP)
Title: Method for dividing wafer
Inventor: KABASHIMA AKIRA
IPC: H01L21/78
Filed: 1986-06-25
Abstract: PURPOSE:To prevent a mistake on work by forming a photosensitive section, in which reflected beams are varied visually by the irradiation of beams, to an adhesive tape, cladding a wafer to the adhesive tape, conducting the irradiation of predetermined beams and picking up a pellet at a prescribed position. CONSTITUTION:A discriminating seal 4 is stuck to a section except the coating region of a wafer 1 on a surface on the side reverse to an adhesive surface, on which the wafer 1 is cladded, the rear side of a UV tape 3. With the discriminating seal 4, a substance such as a photosensitive material is applied onto the surface of the seal, and the rear of the seal has adhesive structure. A material having the large degree of visual alteration such as a material, a color of which changes to blue from red by the irradiation of ultraviolet rays, is preferable as the photosensitive material cladded to the discriminating seal 4 at that time. Since the color of a photosensitive surface in the discriminating seal 4 varies after the irradiation of ultraviolet-rays, a frame 2 is discriminated extremely easily after the irradiation of ultraviolet-rays 9.
Patent JP-H09322626-A (JP)
Title: Reaping apparatus fitting structure for agricultural machine
Inventor: YUGAWA MASAHIKO
IPC: A01D34/40
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent the dropout of a connecting bolt by always fitting the connecting bolt from above irrespective of the vertical position of a hair clippers type reaping apparatus. SOLUTION: A cutter bar 52 and a reaping blade fitting part 11C of a hair clippers type reaping apparatus 5 are equipped with a pair of a right and a left bolt holes 65b and 66b, respectively. Among the pair of the right and the left bolt holes formed in the cutter bar, one hole is made into a screw hole and the other is formed into a clearance hole. The bolt holes of the reaping blade fitting part are made in the same manner. A bolt 64 is inserted from above into the clearance hole formed either the cutter bar or the reaping blade fitting part and the screw hole formed on the other so that the hair clippers type reaping apparatus can be fixed to the top or the bottom of the reaping blade fitting part.
Patent JP-H07328077-A (JP)
Title: Heating type humidifier for infant incubator
Inventor: DEIBUITSUDO EI GUROIDO
IPC: A61G11/00
Filed: 1995-06-14
Abstract: PURPOSE: To make it possible to humidify air fully and cost-effectively to be sent to a compartment for babies, by providing a heating means to transfer heat to a heat-exchanging means, generating steam through heating by a heat exchanger which extends to the underside of water surface, and introducing the steam to an air flow passing from an inlet to an outlet to humidify the air flow. CONSTITUTION: Heated air sent from an incubator system for babies is introduced into a heating type humidifier 44 from an inlet opening 58, and passes out the humidifier 44 from an outlet opening 60 along the water surface of a water tank 52. When the heated air passes through the humidifier 44, it takes in steam generated on the water surface of water 82 to be humidified, and gets out from the humidifier 44. The surface of water 82 is heated to promote generation of the steam by plural fins extending downward in the water 82 at a part of a heat exchanger 64, and the heat exchanger 64 itself is heated by an electric heater 70 set up on the water surface. And, the steam is contained in a very small volumetric capacity, and picked up instantly by the heated air passing through along an individual passage, to humidify fully the air passing through in an arrow A direction.
Patent JP-S6216301-A (JP)
Inventor: UEDA HIROMI
IPC: B65B1/28
Filed: 1985-07-03
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-H04370598-A (JP)
Title: Storage device
Inventor: TAKIGAWA HIROSHI
IPC: G11C11/41
Filed: 1991-06-19
Abstract: PURPOSE:To simultaneously reset or preset the stored data of each storage element to a prescribed logical value using a simple reset signal command or a preset command signal by giving the output of an OR circuit to a word line control means. CONSTITUTION:The storage device sets all storage elements 1a, 1b...1e to a prescribed logical value, for example '1' or '0' by a preset signal which is inputted during a presetting period. When a reset signal, which resets the entire device, is given by a reset signal line 10b, obtain this reset signal, a preset signal given by a preset signal line 10a during a presetting period and an OR signal given by an OR circuit 10c and by inputting these signals rather than a preset signal, the same operation is performed as the case of a preset signal is given. As described above, when a reset signal is inputted during a resetting period, all storage elements 1a to 1c are set to a logical value as exactly the same case when a preset signal is inputted.
Patent JP-H07331700-A (JP)
Title: Operation room structure of suspendible construction equipment
Inventor: YOSHIMI AKIO
IPC: E02F9/16
Filed: 1994-06-06
Abstract: PURPOSE:To prevent a wire from coming into contact with the roof of an operation room when the room is being suspended. CONSTITUTION:A construction equipment 10 has an arm 12, the proximal end of which is axially mounted to a car 11 and which extends in the forward direction of an operation room 1, and a pair of left and right brackets 13 is provided at the front of the car 11 and a wire receiving element 15 for use at the front is formed on the brackets, while a pair of left and right brackets 14 is provided at the rear of the car 11 and a wire receiving element 16 for use at the rear is provided on the brackets 14. A projection 3 extending rearward is connected integrally to the rear end of a roof 2 of the room 1, so that even if the equipment 10 is suspended by a crane or the like with wires W, the wires are prevented from coming into contact with the roof 2 of the room 1.
Patent JP-H11342439-A (JP)
Title: U-shape metallic pipe and channel cover for multi pipe type heat exchanger using it
Inventor: KANAI SUMIO
IPC: F28D7/16
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide the U-shape metallic pipes wherein a space between the pipes at an end face part is small and, further, a channel cover for the multi- pipe type heat exchanger using this specific shaped U-shaped pipe. SOLUTION: This heat exchanger is composed of metallic circular pipes, outer diameter of which are 20-200 mm, and the center-to-center distance of two pipes at U-shaped pipe end faces is 1.1-1.5 times of the pipe outer diameter; namely composed of the U-shaped pipes 13, 14 and 15. The U-shaped pipes may be made of a metal or of a cast-iron. Also, the multi-pipe type heat exchanger channel cover 11 is made by welding the U-shape metallic pipes with a channel cover plate 12. A cover 24 may be installed and also, a heat insulation material may be applied between the cover 24 and the U-shape pipes.
Patent JP-S5848178-A (JP)
Title: Detector for specific color pattern
Inventor: OKABE ZENE
IPC: G06K9/00
Filed: 1981-09-18
Abstract: PURPOSE:To securely detect a specific color pattern by extracting a longer interval preferentially when two kind of intervals are detected for a specific color pattern. CONSTITUTION:Reflected light from postal matter 11 is guided to a blue filter 16, and light from a half-mirror 15 is guided to a green filter 18 and a red filter 19 through a half-mirror 17. Then, beams of light from those filters 16- 19 are guided to photoelectric converters (photoelectric converting element) 20- 21. Then, a hue deciding circuit 24 process color signals from the photoelectric converters 20-22 by addition and subtraction to make a color decision. The decision result of the circuit 24 is supplied to a leading and trailing edge detecting circuit 25.
Patent JP-H10315163-A (JP)
Title: Article placing rack
Inventor: AKAISHI TADAKIYO
IPC: B25H3/04
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an article placing rack not to be limited by the size of a installation place and by which the appearance of a veranda is improved. SOLUTION: An article placing rack is provided with a rack plate and a holding frame body for holding the rack plate, the rack plate is provided with two rack plate structural bodies 6 each of which is formed into an L shape in plan view and each of which is composed of a rectangular plate part 7 having the specified overall depth A and an extension and contraction adjustable thin and long projecting plate part 8 projecting from one side of the right and left sides 7c of the rectangular plate part 7 and having the half overall depth A, and two rack plate structure bodies 6, 6 are arranged symmetrically in plan view and so formed as to be combined freely slidably.
Patent JP-H08340524-A (JP)
Title: Scrambled signal receiver
Inventor: SUGIYAMA OSAMU
IPC: H04N7/167
Filed: 1995-06-14
Abstract: PURPOSE: To provide a scrambled signal receiver in which times invisible of video image are reduced in average. CONSTITUTION: A decoder 14 descrambles a scrambled signal selected by a tuner 5. A 1st selection means 9 selectively outputs the scrambled signal from the tuner 5 or the descrambled signal from the decoder 14. Input means 3, 11 receive a video signal not scrambled. A 2nd selection means 8 selectively outputs an output signal from the 1st selection means 9 or a video signal from the input means 3, 11. Designation means 12, 13 designate a selected channel by the tuner 5. A storage means 7 stores the information of the selected channel, A control means 6 control it so that the channel designated by the designation means 12, 13 is to be selected by the tuner 5 and when a 2nd selection means 8 selects a video signal from the input means 3, 11, the channel of the newest scrambled signal stored in the storage means 7 is selected by the tuner 5.
Patent JP-2000337653-A (JP)
Title: Indoor unit structure of air-conditioner
Inventor: MIYAZAKI MASARU
IPC: F24F13/22
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit structure of an air-conditioner to prevent formation of a gap being an air flow passage formed in a contact part between a combination outflow grill-drain pan and a combination inlet grill-front panel. SOLUTION: A tangential fan 107 is operated and air sucked through a combination inlet grill-front panel 102 passes through a heat-exchanger 105 for air-conditioning, and the air-conditioned air is supplied through a space between a combination outlet grill-drain pan 106, positioned below the heat- exchanger 105, and a base 110. In the so formed indoor unit of the air- conditioner, a flexible heat insulation material 115 is located in a compression state at a contact part between the combination outlet grill-drain pan 106 and the combination inlet grill-front panel 102.
Patent JP-H0819106-A (JP)
Title: Cover device for current collector
Inventor: TERADA KATSUYUKI
IPC: B60L5/24
Filed: 1994-06-29
Abstract: PURPOSE:To provide a cover device for a current collector in which the aerodynamic sound and the air resistance of a motor driven vehicle itself at the time of traveling at a high speed and the lift, the aerodynamic sound and the air resistance of a pantograph are reduced. CONSTITUTION:The cover device for a current collector comprises a cover body 5 covering the front surface of a vehicle of a current collecting mechanism in its traveling direction and support means 7 for supporting the body 5. The body 5 is formed with the front surface in the traveling direction of the vehicle is sloped downward at the lower front side. The lower side of the body 5 is disposed above the upward base limit of the vehicle at the upper end of the front surface in the state covering the lower part of the mechanism. The means 7 of the device supports to insulate the body 5 from the vehicle body, provides a gap h3 between the body and a room at the time of collecting a current to support.
Patent JP-S62265947-A (JP)
Title: Forming of rice-cake cube
Inventor: YAGI SHIGERU
IPC: A23G3/00
Filed: 1985-07-03
Abstract: PURPOSE:To provide a punching die for imparting an arbitrary impression on the product and having a continuous punching edge of a shape corresponding to the contour line of the rice-cake cube to be punched and an incision edge placed in a region surrounded by the punching edge and a contour line. CONSTITUTION:A punching edge die 10 is composed of alternately integrated unit edges 10A-10E and is provided with an edge 11 and incision edges 12a, 12b and 12c for forming an incision extending from the edge 11 toward the inner part of the contour. The tip of each punching edge and incision edges is sharpened to double-edged obtuse angle. A plunger 13 having an outer shape corresponding to the inner shape of the punching edge and having incisions 14a, 14b and 14c at the parts corresponding to the incision edges is pressed toward the tip of the edge with a spring.
Patent JP-H08340504-A (JP)
Title: Drive method for matrix plasma display panel
Inventor: SUZUKI MASAHIRO
IPC: G09G3/28
Filed: 1995-06-14
Abstract: PURPOSE: To extend a total luminescent display time executed for one field period by executing maintaining discharge to a row on which picture element data write is finished every time write of picture element data by a prescribed row number is finished. CONSTITUTION: A row electrode drive pulse generating circuit 10 applies picture element data pulses DP1 -DPn/2 corresponding to picture element data from a 1st row to n/2-th row sequentially to column electrodes D1 -Dm . When the write of picture element data up to the n/2-th row is finished, the row electrode drive pulse generating circuit 10 applies positive maintenance pulses IPx , IPy to row electrodes X1 -Xn/2 and row electrodes Y1 -Yn/2 repetitively in a deviated timing to start maintaining discharge simultaneously. Picture element data of the remaining (n/2+1)th row to n-th row is conducted simultaneously after the write is finished. When the processing conducted for each n/2 row is conducted for each n/8 row, image with higher luminance is displayed.
Patent JP-H1028046-A (JP)
Title: Multifunctional logic circuit
Inventor: BABA HIROSHI
IPC: H01L27/092
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To realize a multifunctional logic circuit with a simple circuit configuration. SOLUTION: The middle point between resistors R1 and R1 having the same resistance is connected to the P1, N1, and N2 gates of a CMOS inverter. The size ratio between the P1 and N1 gates is set to, for example, 10:1 and the size of the P1 gate is made equal to those of the N2 and N3 gates of the inverter. When a control signal is 'L' and input signals A and B are respectively 'L' and 'H' (when the voltage at a point D is 1/2 Vcc), the output of the inverter becomes about Vcc, because the current flowing to the P1 gate becomes remarkably larger than that flowing to the N1 gate and the N3 gate is turned off. In other words, the threshold for operating the gates P1 to N3 become larger than the 112 Vcc as a whole. Therefore, the output of the inverter becomes 'H' and the logic of a multifunctional logic circuit becomes NAND logic.  When the signal C is 'H' and the signals A and B are respectively 'L' and 'H', on the other hand, the output of the inverter becomes nearly the GND due to the characteristics and size ratio even when the gates N2, N3, and P1 are 'ON'. The threshold for operations becomes smaller than 112 Vcc as a whole. Therefore, the output of the inverter becomes 'L' and the logic of the logic circuit becomes NOR logic.
Patent JP-S63310561-A (JP)
Title: Manufacture of paste type cadmium negative electrode
Inventor: KUSAKA MASAKO
IPC: H01M4/66
Filed: 1987-06-12
Abstract: PURPOSE:To form a uniform alkali resistant conductive layer on the surface of an electrode to increase various kinds of performance of an alkaline storage battery by forming a layer mainly comprising alkali resistant conductive powder on the surface of the active material of a paste type cadmium electrode, then forming a conductive layer comprising alkali resistant metal on the surface by electroplating. CONSTITUTION:Ethylene glycol solution of polyvinyl alcohol is added to cadmium oxide powder having a mean particle size of 1mu, and the mixture is kneaded to form paste. The paste is applied to a nickel plated perforated steel plate having a specified thickness serving as a conductive supporter and dried at a specified temperature for a specified time to form an electrode having a specified thickness. The electrode is immersed for about 10 seconds in a solution prepared by dissolving carbonyl alcohol in pure water in a specified weight ratio, and dried at a specified temperature to form a layer on the surface of the electrode. Then, the electrode is immersed in a plating bath containing sulfuric acid and nickel chloride, and electroplating is conducted at a specified temperature for a specified time to form a nickel plated layer on the surface.
Patent JP-S6126714-A (JP)
Title: Operating method of converter
Inventor: NARITA YUTAKA
IPC: C21C5/46
Filed: 1984-07-18
Abstract: PURPOSE:To control effectively the generation of slopping in a converter by detecting the generation of slopping by a photodetector provided in the through- hole of the converter side wall, and blowing a slopping retarder into the furnace within a specified time after detection. CONSTITUTION:A light probe 7 fixed to a moving device 8 is inserted into one of >=2 through-holes provided to the side wall of a converter 1. The detected beams from 18 gas and slag 16 in a furnace 3 are converted into the area amt. in each specified wavelength by a separator 11 and an arithmetic unit 12, and further inputted to a discriminator 13 to discriminate the slopping condition. When the possibility of the generation of slopping is discriminated as large, the detected signal 67 of slopping is outputted to a blowout controller 14, and a slopping retarder is supplied from a receiving tank 72 and a supply tank 70 by means of an inert gas 30. The retarder is blown into the furnace 3 within 15sec after the generation of slopping from another through-hole 4' at the rate of >=0.3kg/sec per ton of the furnace volume to control the generation of slopping.
Patent JP-H0315365-A (JP)
Title: Sausage containing catsup
Inventor: KAJI YOSHITAKA
IPC: A23L35/00
Filed: 1989-06-11
Abstract: PURPOSE:To obtain sausage or hamburger having mild taste and plain aftertaste without malodor of meat by adding suitable amount of catsup to ground fish meat or animal meat. CONSTITUTION:Fish meat or animal meat is processed to ground meat and resultant ground meat is mixed with suitable amount of catsup of preferably hard and viscous state or powdery state and made to sausage or hamburger by conventional method.