baber/WOPTO huggingface dataset:
Patent JP-2000352507-A (JP)
Title: Inspection apparatus
Inventor: EGUCHI NAOYA
IPC: G01N21/88
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To inspect minute device patterns by inspecting images with a low resolution which are picked up by a visible light image pickup means when an object to be inspected is illuminated with a visible light, and processing and analyzing images with a high resolution which are picked up by an ultraviolet light image pickup means when the object is illuminated with an ultraviolet light. SOLUTION: An optical unit 12 has a function of picking up images of a semiconductor wafer to be inspected with a low resolution with the use of a visible light, and a function of picking up images of the semiconductor wafer with a high resolution with the use of an ultraviolet light. The image of the semiconductor wafer illuminated with the visible light is enlarged by an objective lens 36 for visible light, and picked up by a CCD camera 32 for visible light. The image of the semiconductor wafer illuminated with the ultraviolet light is enlarged by an objective lens 40 for ultraviolet light and picked up by a CCD camera 33 for ultraviolet light. Images picked up by the CCD cameras 32 and 33 are taken into a computer 30 for image processing. First the image picked up by the camera 32 is processed and analyzed to carry out the low-resolution inspection.  Then the image picked up by the camera 33 is processed and analyzed to carry out the high-resolution inspection.
Patent JP-S6319623-A (JP)
Title: Liquid crystal display device
Inventor: HONJO TERUBUMI
IPC: G02F1/13
Filed: 1986-07-11
Abstract: PURPOSE:To improve the accuracy of size adjusting operation by supplying liquid into a pressure chamber by a pressure impressing means, discharging the liquid from the pressure chamber and varying and adjusting the pressure in the pressure chamber, and giving variation in pressure to a glass base material for sealing the pressure chamber containing liquid crystal. CONSTITUTION:A pressure-tight member 4 is fixed to the periphery of a transparent member 3 without any gap and supports a one-terminal side of the glass base material by part of it, and the other-terminal side of this glass base material 1 is supported in a stationary state in the pressure chamber 8 by a stopper 8. The pressure impressing means discharges the air in the pressure chamber P by an external pump through an atmospheric pressure adjusting hole bored in part of the transparent member 3. Then, the pressure on the side of the liquid crystal 2 held in the outside air pressure state becomes higher than that in the pressure chamber P and the width of the cell gap D on the side of the liquid crystal 2 increases gradually and correspondingly. Thus, the cell gap D is adjusted with high accuracy by discharging the air by the pressure impressing means.
Patent JP-H0214327-A (JP)
Title: High speed solving system for data referring
Inventor: TAKECHI YASUHIDE
IPC: G06F9/06
Filed: 1988-07-01
Abstract: PURPOSE:To improve the speed of a compiler since the following data referring of a same form can be executed with a referring table by searching a name table to correspond to data declaration, which is shown by the data referring, out of all the name tables only at the first operation to the data referring of one form, executing solution and holding the name table as the referring table. CONSTITUTION:A referring table 4 holds correspondence between a name table 3 and the form of data referring 6 and a referring check means 5 investigates whether there is the referring table to have the data referring of the same form or not to the data referring of a source program 1. Then, when there is the said referring table, the solution of the data referring is executed. For a referring registration order, when it is decided by the referring check means that the said referring table does not exist, the name table to correspond to the data declaration, which is shown by the data referring, is searched out of all the name tables. Then, the referring table is registered in order to hold the correspondence between the found-out name table and the form of the data referring.
Patent JP-H0213459-A (JP)
Title: Automatic foot sole message device
Inventor: NISHIGUCHI HIDEJI
IPC: A61H23/02
Filed: 1988-06-30
Abstract: PURPOSE:To give a suitable finger pressure effect to the whole sole of a foot with the pressing part, on the tip of the protruding and recessing rod of a fluid cylinder, moving without projecting outward from a foot profile by changing the moving direction of the fluid cylinder when each limit switch, moving in the X and Y directions in one with the fluid cylinder, is abutted respectively to each abutting member corresponded. CONSTITUTION:In the captioned device, by the rotation of a first and a second drive motors 16 and 23 in a given direction during the pressing part 30f of a fluid cylinder 30 moves in the X and Y axis directions while intermittently pressing the foot sole placed on a foot placing part with a given pressing force, and when either of limit switches 36 and 37, detecting the moving ends of the both sides in the X axis direction, abuts abutting members 38 and 39, the cylinder 30 starts to move in the reverse direction to the X axis direction with the rotation direction of the motor 16 reversed. similarly also when either of limit switches 40 and 41 in the Y axis direction abuts abutting members 42 and 43, the rotation direction of the motor 23 is reversed.
Patent JP-S6224314-A (JP)
Title: Controller for output voltage of electric power unit
Inventor: NODA MUTSUMI
IPC: G05F1/10
Filed: 1985-07-23
Abstract: PURPOSE:To hold the variation of output voltage within an allowable voltage range by giving the proportional control to the output voltage to a power supply device within a load allowable input voltage range and in response to the load working state. CONSTITUTION:A voltage control circuit 6 compares the output voltage V of an electric power unit 1 fetched through a voltage detecting circuit 3 with the set voltage E and functions to set the deviation between both voltage levels V and E at zero. The voltage E has the sloping characteristics to be linearly proportional to the level of the load current I extracted via a current transformer for meters. Here the allowable input voltage of the load 2 is set at 100V+10% and the unit 1 has the -20% variation of output voltage with a +100% suction change of load. Under such conditions, the voltage E is set at 100V-10% when no load exists and then set at 100V when the 100% load exists. As a result, the output voltage is changed to +10% from -10% when the load is increased suddenly to 100% from 0. While the output voltage has a change to -10% from +10% when the load has a sudden change to 0 from 100%. Thus the variation of the output voltage is kept within an allowable input voltage range.
Patent JP-S5687716-A (JP)
Title: Waste water treating method
Inventor: SHIGENAGA YUKIO
IPC: F23D17/00
Filed: 1979-12-17
Abstract: PURPOSE: To raise the efficiency of waste water treating operation, by injecting evaporated mist formed in an evaporator from a nozzle into an incinerating means together with fuel oil in an apparatus in which organic waste water is introduced into a distiller for condensation therein and the condensated mother liquid thus obtained is burned in an incinerating means.  
     CONSTITUTION: Organic waste water is introduced into a distiller 2 from a direction A, in which it is heated by a proper heat source. Condensate in the distiller 2 is extracted as shown by an arrow B and injected from nozzles 4 into a single fuel combustion means 1 for combustion therein. The single fuel combustion means 1 is formed with a flame hole 7 into which flame is blown from a secondary burner, and the exhaust gas is discharged to the outside from an outlet port 6 in the direction shown by an arrow H. Here, evaporated mist extracted from the distiller 2 in the direction shown by an arrow C is carried into a thermocompressor 3 and then into a nozzle body 9, in which it is mixed with steam supplied from a direction D and fuel oil supplied from a direction E. Further, it is mixed wigh high-temperature combustion air supplied from the direction shown by an arrow F and then injected into the combustion means 1 for burning the condensate supplied from the distiller 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1113024-A (JP)
Title: Translucent sound insulation plate
Inventor: INAGI KENJI
IPC: E01F8/02
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a translucent sound insulation plate in which the vibration of the translucent plate is prevented, generation waviness of waviness and distortion caused by expansion and shrinkage of the translucent plate is prevented, and the assembly is easy. SOLUTION: A long frame 2 having an opening part 21 along the longitudinal direction is assembled to form a frame into a rectangular shape with the opening part 21 inside. A peripheral edge part of a translucent plate 3 on which a hemming member 4 of the elastic material is mounted and in which a fall-stop hole 5 is bored, is pressed into the opening part 21 in the frame 2 to hold the translucent plate 3 in the frame. A fall-stop pin 6 of relatively, small diameter to that of the fall-stop hole 5 is inserted into an insertion hole 22 bored in the side of the frame 2 corresponding to the fall-stop hole 5 in the translucent plate 3, and passed through the fall-stop hole 5, and its forward end part is supported by an inner wall of the opening part 21 opposite to the insertion hole 22.
Patent JP-S6223983-A (JP)
Title: Vacuum chemical reactor
Inventor: ASAMAKI TATSUO
IPC: H01L21/302
Filed: 1985-07-25
Abstract: PURPOSE:To obtain a small-sized device capable of treating many substrates simultaneously by specifying the structure and function of the holding mechanisms of the substrates in the titled device which is provided with the holding mechanisms of the substrates introduced and taken out with a conveyance mechanism in the inside of a vacuum chamber. CONSTITUTION:The holding mechanism 50 of the substrates has both plural carries 51-53 projected around the holding machine 56 of the carriers and the holding members 55 of the substrates fitted to the front and rear sides or the almost whole parts of the surfaces thereof. The substrates 41, 42 among the substrate groups 40 are moved on a prescribed face 57 and introduced into and taken out from a vacuum chamber 10 while being held with the members 55 by transferring the holding machine 56 in the direction shown in an arrow 58. For example, the substrates are introduced and taken out while opening the covers 15 and transferring the robot mechanism 70 of the outside of the chamber 10 in the arrangement directions of the carrier 51-53. To perform work excellent in reproducibility having high reliability, it is favorable that the inside of the chamber 10 is always held in vacuum and the holding machine 56 is transferred in the direction shown in the arrow 58 and plural substrates are transferred on the face 57 convenient for the takeout of the substrates.
Patent JP-S6226096-A (JP)
Inventor: TSURUTA SHIZUO
IPC: D06F33/02
Filed: 1985-07-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6059965-A (JP)
Title: Small-sized stepping motor
Inventor: SUGANUMA KUNIO
IPC: H02K37/04
Filed: 1983-09-07
Abstract: PURPOSE:To facilitate the machining and assembling of a rotor side, to reduce the size, and to improve the efficiency of a stepping motor by interposing a permanent magnet magnetized in an axial direction between upper and lower rotor yokes, an disposing a laminated stator assembly in inverted phase between the upper and the lower segments around a rotor. CONSTITUTION:A rotor shaft 18 is supported through bearings 14, 16 to upper and lower housings 10, 12, and upper an lower rotor yokes 22, 24 are axially superposed fixedly at both side of a permanent magnet 20 at the shaft 18. A laminated stator assembly is secured to the both housings 10, 12 the assembly is formed of two laminated assemblies 26, 28 provided by dividing it into to segments around the rotor, and stator coils 30, 32 are wound fixedly. Furhter, the assemblies 26, 28 are divided into upper and lower segments oppositely to a pair of rotor yokes 22, 24 and made of upper stator segments 26a, 28a and 26b, 28b.
Patent JP-2000353866-A (JP)
Title: Manufacture of electronic component
Inventor: KAWAMOTO EIJI
IPC: H05K3/20
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To improve the printing yield of electronic component manufacturing method using intaglio transfer printing. SOLUTION: When a double mold release layer structure is formed on the surface of an intaglio printing 1 by forming a first mold release layer 2 on the surface of the printing 1 through chemical adsorption and a second mold release layer 3 on the layer 2 through physical adsorption, a stable mold release characteristic can always be given to the printing 1, and therefore, the printing yield can be improved. Since the second mold release layer 3 can be supplemented with an additionally layer as necessary, the printing yield will not decline even when printing is made repeatedly. Moreover, since the printing 1 has a double mold release structure, durability of the mold release characteristic of the printing 1 can be improved.
Patent JP-H0329914-A (JP)
Title: Electrode loaded cross optical switch
Inventor: TSUNEKAWA YOSHIFUMI
IPC: G02B26/08
Filed: 1989-06-27
Abstract: PURPOSE:To obtain a small sized switch whose response speed is high and operating voltage is low and simplify the process by adopting a multiple quantum well MQW structure in an optical waveguide layer. CONSTITUTION:An n-type GaAs buffer layer 202, a first n-type Al GaAs clad layer 203, a high-resistance MQW optical waveguide layer 204 where impurities are not doped, a second high-resistance Al GaAs clad layer 205, and a high- resistance GaAs gap layer 206 are successively laminated on an n-type GaAs substrate 201. Impurities are mixed in the area other than an optical waveguide up to the depth of the first clad layer 203 to form an area 207 whose MQW structure is disordered, and an area 209 whose impurities are mixed up to the part just above the MQW optical waveguide layer 204 is provided on the center of the crossing part, and an electrode is provided on the highest part. Thus, the element is miniaturized since the large refractive index change is used, and the process is simplified since the etching stage is not included, and quick response is attained by voltage control.
Patent JP-S5687008-A (JP)
Title: Polarizing prism
Inventor: SHIRASAKI MASATAKA
IPC: G02B5/30
Filed: 1979-12-19
Abstract: PURPOSE: To perform separation of polarized light without receiving the effect of the deformation etc. of a crystal, by forming a prism of a right-angled triangle in section of a material of an optical biaxial crystal, in a manner as to have the incident and exit end faces perpendicular to the main axis of the refractive index of the biaxial crystal.  
     CONSTITUTION: A triangle-column-shaped prism which is an optical biaxial crystal material and of which the section assumes a right-angled triangle is formed, and the sides (a'), (b') including the right angle A' of said section triangle are paralleled respectively to the main axis of the refractive index of the crystal; in addition, the diagonal of one side including the right angle A' is taken at the inverse-tangent of the ratio of the refractive index of the light having the plane of polarization parallel to said one side and the refractive index of the light having the plane of polarization parallel to the other one side including the right angle and when the light enters prependicularly from the side including the right angle A', it is subjected to total reflection at the hypotenuse C', whereby the separation of polarized light is accomplished. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06348908-A (JP)
Title: Device and method for recognizing character
Inventor: NISHIWAKI DAISUKE
IPC: G06K9/68
Filed: 1993-06-11
Abstract: PURPOSE:To reduce misreading by suppressing confusion with similar characters. CONSTITUTION:The photoelectric conversion signal 11 of an input character pattern is transferred to a character pattern memory 101 and its features are extracted by a feature extraction part 201 under the control of a control part 501 and stored in a feature data storage part 102. A decision part 203 compares them with the contents of a recognition dictionary part 103 stored with standard features of objects of recognition and the input pattern is displayed at a display part 301 unless there is no corresponding character kind when the character kind is decided. When the determined character kind is present in a similar character table, corresponding feature data are extracted from the discrimination dictionary part 103 and compared and when they are different from feature data on the input pattern, the feature data in the discrimination dictionary part 103 are selectively inhibited from being referred to as reference data, thereby suppressing the confusion with the similar characters.
Patent JP-S5789110-A (JP)
Title: Flow rate simulating method
Inventor: UCHIHARA SHIYOUICHI
IPC: G06G7/57
Filed: 1980-11-21
Abstract: PURPOSE:To realize the real time simulation for the flow rate of pipeline pressure in a flow rate model of pipeline without having any converging operation, by giving the linear approximation to the flow rate Q-lift H characteristics of a pressure fluid supply source with a linear equation. CONSTITUTION:The admittance of pipeline resistance 2 is referred to as Y, the flow rate of a pressure fluid flowing the pipeline by a pressure fluid supply source 1 is Q, and the lift of the source 1 is H, respectively. Thus the rate Q and the lift H are obtained as the solution of Q<2>=H.Y and H=f(Q). These two equations are approximated by a linear equation to obtain the answer for H and Q as shown by equationsIand II. An operation is carried out based on these equationsIand II, and accordingly, both the H and Q are obtained through an operation to eliminate a converging operation. Thus no delay is caused to the response of the system to ensure the real time simultation.
Patent JP-2000355859-A (JP)
Title: Production of double-layered knitted skirt and double- layered knitted skirt
Inventor: KIMURA YUMIKO
IPC: D04B7/30
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To produce a double-layered knitted skirt by knitting a permeable knitted fabric together with an impermeable knitted fabric by means of a weft knitting machine and double-laying the two knitted fabrics by a simplified post-treatment. SOLUTION: The objective double-layered knitted skirt is produced through the following steps: the step 1 where a permeable outer knitted fabric 3 that will be exposed to the outside of the knit skirt is annularly fed to both of the front and the rear needle beds to form a tubular knitted fabric; the step 2 where the waist band-inserting part 7 is formed; the step 3 where the impermeable inner knitted fabric 5 is annularly fed both of the front and the rear needle beds to knit a tubular fabric; and the step 4 where, after completion of the knitings, the inside knitted fabric 5, and the waist band-inserting part 7 are folded inside the outer knitted fabric and the upper edge and the lower edge of the waist band-inserting part 7 are sewed together.
Patent JP-S5687355-A (JP)
Title: Semiconductor device
Inventor: KOSHIYOUBU MASANORI
IPC: H01L27/04
Filed: 1979-12-19
Abstract: PURPOSE:To elevate the integration of the semiconductor device without increasing the manufacturing processes by a method wherein an impurity region to be used as a resistance layer or an interconnection layer to be formed in an island region being separated by a P-N junction, is made to be the region provided at the same time with the formation of a isolation region. CONSTITUTION:For example, an N<+> type region 11 and a surrounding P<+> type region 12 are provided selectively on a P type substrate 10, and an N<-> type epitaxial layer 13 is formed on the whole surface of the substrate. The P<+> type isolation region 12a is formed connecting with the previously formed P<+> type region 12 to form the island region 13a. At this time, the P<+> type region 14 is formed simultaneously in the island region. This P<+> type region 14 is used as it is as the low resistance layer or as the crossover interconnection layer. Accordingly the resistance layer or the interconnection layer can be provided without increasing the manufacturing process, and the integration can be elevated.
Patent JP-S63273056-A (JP)
Inventor: HEKUTAA EI BATSUTEIFUOORA
IPC: G01N33/53
Filed: 1987-07-01
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-S5593171-A (JP)
Title: Copying machine with image synthesis function and its using method
Inventor: KANOU TOSHIO
IPC: G03B27/32
Filed: 1978-12-30
Abstract: PURPOSE: To enable the miniaturization of the copying machine having image synthesis function by using a small-size space light modulator without using any magnetic memory as memory element.  
     CONSTITUTION: An original platen 3 and reflection variable half mirror 6 are optically coupled by way of a fiber sheet F 1 , one-dimensional light shutter array R 1  and focusing type optical transmission body array 5. The light containing the information emitted from the one-dimensional light shutter array R 1  is led to a space modulator 7 through the other one-dimensional light shutter array R 2  in the certain reflecting surface mode of the half mirror 6 and the light containing the information emitted from the one-dimensional shutter array R 1  in the other reflecting surface mode of the half mirror 6 is led to a recording medium 14 through the other fiber sheet F 2 . Since with such constitution the small-size space modulator is used as a memory element, the copying machine having image synthesis function may be miniaturized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10337486-A (JP)
Title: Rice washing method and rice washer
Inventor: FUKUSHIMA YUKIO
IPC: B02B1/04
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To enable washing rice at high speed and uniformly by performing washing treatment with a jet stream by the same amount of washing times, separating rice to be washed from washing water by a water separator after passing it through jet pumps, and feeding the rice to be washed into an immersion tank and after immersion time elapsed, dewatering it in the immersion tank. SOLUTION: A rice washer 10 is constituted of washing units 18 connected in series in three stages, a water separator 20 arranged after the washing unit of the last stage, and an immersion tank 48 having a dewatering means arranged after the water separator 20. The washing units 18 are constituted of tanks 22A-22C for taking in raw rice 12 and washing water, and washing jet pumps 24 connected to the bottom parts of the tanks. In this way, the raw rice 12 after washing is not mixed with the raw rice 12 before washing and any one grain of rice is surely washed prescribed times by the washing jet pump 24 of each stage.