baber/WOPTO huggingface dataset:
Patent JP-S54119245-A (JP)
Title: Electrophotographic developer
Inventor: KATOU HITOSHI
IPC: G03G9/08
Filed: 1978-03-08
Abstract: PURPOSE: To enhance transportability and heat resistance together with fixability and chargeability in electrophotographic developer, by forming substantially spherical toner particles with minute roughness on their surfaces.  
     CONSTITUTION: Minute roughness in a size of 1/10 the particle diameter is formed on the substantially spherical toner particles of diameter about 5W50μ. The above toner can be made, for example in granulating it by a spray dry process, by controlling viscosity of the solvent to be used or temperature or the like of the atomosphere to be used for drying in order to accelerate evaporation of the solvent, or by attaching resin particles with about a size of 1/10 the diameter of the particles by fusion. Otherwise, a magnetic toner and a nonmagnetic toner may be mixed and formed into the shape of spheres having minute roughness on their surfaces of at least one kind of these mixtures to prepare ddeveloper. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000221490-A (JP)
Title: Liquid crystal display device and color filter panel
Inventor: KIUCHI YOSHINORI
IPC: G02F1/1335
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent disconnection of display electrodes without forming a smoothing layer and moreover to prevent damage on the display electrodes. SOLUTION: On one of counter substrates 1A provided with color filters 4, 5, 6, one end of the color filters is extended to the outside of a pixel area (7) along the direction of the substrate surface. Then, by forming display electrodes 3A extending from the inside to the outside of the pixel area (7) on the upper surface of the color filters 4, 5, 6, discontinuity of the display electrodes 3A is prevented. Furthermore, the edge parts of the display electrodes 3A located outside the pixel area (7) are protected by covering them with an insulating light-shielding mask 8.
Patent JP-H05224902-A (JP)
Title: Program structure to which data customizability is considered
Inventor: MATSUNAGA HIROKO
IPC: G06F9/06
Filed: 1992-02-14
Abstract: PURPOSE:To suppress the influence exerted on program logic to the minimum by providing an interface area between a program and a data area at the time of executing such a correction as a deletion of physical data, etc., in the case of customizing program data. CONSTITUTION:At the time of generating a program, an interface area is provided between a program and a data area. In this case, a physical data- corresponding area, and the interface area are set as an external table 1 and an internal table 2, respectively. At the time of customization, in the case a deletion of a data item D is instructed, the item D is deleted from the external table 1, but it is not deleted from the internal table 2, and a limited value to D is set By exchanging data with the internal table 2 from the program, it is unnecessary to correct program logic.
Patent JP-H01202464-A (JP)
Title: Recording head
Inventor: MOMOSE KAORU
IPC: B41J2/335
Filed: 1988-02-08
Abstract: PURPOSE:To minimize a density reduction caused by the increase of the number of printing sheets and to obtain a recording head having a higher reliability, by a method wherein in a recording head a contact surface with a resistant layer is made high at a recording electrode part and low at a part between recording electrodes. CONSTITUTION:A recording head is made of a recording substrate 1, a drive circuit substrate 2, and a connecting part 3. A recording part has a three layer construction wherein recording electrodes 5 of a high-melting metal is formed on an insulating substrate 4 of a cut ceramics and thereon an insulating layer 7 is formed. In the recording substrate 1, a contact surface with a resistant layer is made high at an electrode part and low at a part between electrodes. In a printing using a recording head constructed as the above, a high contact pressure is applied to a part (a) with low ease of cutting and a low contact pressure is applied to a part (b) with high ease of cutting, which results in approximately the same cut amounts in both the parts. Thus, the contact surface has little possibility of changing in shape due to the increase of the number of printing sheets, a density deterioration of a printed matter is reduced, and a durability is remarkably enhanced.
Patent JP-S62183953-A (JP)
Title: Method for controlling opening of nozzle hole for continuous casting installation
Inventor: NAKAMURA MASAMI
IPC: B22D11/18
Filed: 1986-02-10
Abstract: PURPOSE:To surely control the opening of a nozzle hole by pouring a molten steel into a casting mold at a suitable nozzle opening degree and quickly and surely detecting the outflow condition thereof with a molten metal outflow detector. CONSTITUTION:The weight of the molten steel 2 in a tundish 1 is detected by a load cell 11 and is applied to a nozzle opening degree control device 9 which adequately expands the opening degree of the nozzle 5 to pour the molten steel 2 into the casting mold 4 inserted with a dummy bar 10. The molten steel outflow detector 12 (TV camera, etc.) is positioned near the molten steel outflow port of the nozzle 5 so as to face said port. The detection signal thereof is applied to a molten steel outflow perception device 13. The device 13 applies a start signal for changing the nozzle opening degree to the nozzle opening degree control device 9 when the input signal level thereof exceeds a preset threshold value. The control device 9 outputs the opening degree signal of a preset opening degree adjusting part 5a to a servocontrol amplifier 7 in accordance with said input signal and the input siggnal from the opening degree detector 8. The servicontrol amplifier 7 operates a driving cylinder 6 by said input signal and the input signal from the opening degree detector 8 to adjust the flow rate of the molten steel flowing through the nozzle 5.
Patent JP-S60173113-A (JP)
Title: Rotary spinning dish
Inventor: TAKEMURA AKIRA
IPC: D01D5/08
Filed: 1984-02-17
Abstract: PURPOSE:To keep the temperature of the whole spinning dish within the optimum range, preventing the excessive increase in the temperature at the center of the dish, by placing a shielding plate between the rotary spinning dish and the heater of the dish. CONSTITUTION:The shielding plate 7 is placed below the lower face 4 of the spinning dish 1 to control the radiant heat radiated from the heater 6. The plate 7 is bored with openings 10 at the positions corresponding to the spinning nozzles 5. The parts near the spinning nozzles 5 of the spinning dish 1 are heated directly with the radiant heat of the heater 6 transmitted through the openings 10, while the other part of the dish 1 is heated by the secondary heat controlled by the shielding plate 7. Consequently, a uniform temperature distribution can be attained over the spinning dish as a whole.
Patent JP-S62186705-A (JP)
Inventor: NOJIMA TATSUHIKO
IPC: A01B63/00
Filed: 1986-02-10
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-S61186617-A (JP)
Title: Method of managing execution of excavation of spread bottom drive-in-place pile
Inventor: KAWASAKI KENJI
IPC: E21B47/12
Filed: 1985-02-13
Abstract: PURPOSE:To perform proper excavation, by a method wherein a cylinder for spread bottom excavating bit is connected to a cylinder for copy on a ground through a hydraulic circuit, excavation date is measured by various sensors, and is processed by a computer to display the results in a display. CONSTITUTION:A hydraulic cylinder 8 for elevating excavating bit 2 and a hydraulic cylinder 9 for unfolding a blade for a spread bottom excavating bit 3 are connected in series through a hydraulic cylinder 12 for copy installed on a ground. A spread bottom amount is electrically detected by a display gauge 14 of the cylinder 12 for copy, and the spread bottom amount is directly read by the use of an indicator 15. Further, an excavating load, excavating torque, and an excavation hydraulic force are measured by a load cell 16 and pressure gauges 18 and 19, and are always inputted to a microcomputer system 20 for processing.
Patent JP-H02207075-A (JP)
Title: N-substituted-3-(substituted hydrazino)benzene-sulfonamide derivative, production thereof and herbicide
Inventor: ARAHORI HIDEO
IPC: C07D239/42
Filed: 1989-02-08
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is CF3, COOH or formula IV; R<2> is H, Cl; CH3, COOCH3 or COOC2H5; Z is CH or N; X<1> is CH3, OCH3 or Cl; X<2> is CH3 or OCH3). EXAMPLE:2-[(4'6-Dimethoxypyrimidin-2-yl)aminocarbonylaminosulfonyl]-4- [2,2,2- triohloroethylidene)hydrazino]benzoic acid methyl ester. USE:An active ingredient for herbicide. The compound expressed by formula I exhibits sure weeding effects in a low chemical amount and selectivity is exhibited between crops and weeds. Dicotyledonous weeds or monocotyledonous weeds in a crop such as wheat, rice, corn, soybean, beet or tomato are preferably controlled before or after germination. PREPARATION:A novel 3-(substituted hydrozino)benzenesulfoneamide derivative expressed by formula II is reacted with a phenylcarbamate derivative expressed by formula III in an organic solvent in the presence of a base to provide the compound expressed by formula I.
Patent JP-H06220686-A (JP)
Title: Pattern plated and molded articles and their production
Inventor: TATSUKI MASAHIKO
IPC: C25D7/00
Filed: 1993-01-22
Abstract: PURPOSE:To provide the process for production of coils and short rings capable of inexpensively producing the coils and short rings for rotary transformers and facilitating the operation for mounting these coils and short rings to ferrite cores. CONSTITUTION:After resist layers are formed in prescribed patterns on the surface of a conductive substrate, the surface is subjected to copper electroplating, by which the coils 10 and short rings 12 for the rotary transformers are plated in patterns and molded on the same substrate surface. Parts 20, 22 extending from the coils 10 and the short rings 12 in a direction of connecting these parts to each other are simultaneously plated and molded integrally in the state of parting these parts in the middle. The coils 10 and the short rings 12 are thereafter coated with cover coating layers 18 by electrodeposition coating and the extension parts 20, 22 are likewise coated with the cover coating layers 18, by which the coils 10 and the short rings 12 are integrally connected in bridge parts 14 consisting of the extension parts 20, 22 and the cover coating layers 18. The resist layers and the substrate are thereafter removed.
Patent JP-H02208531-A (JP)
Title: Vacuum measuring apparatus
Inventor: SHIMIZU HITOSHI
IPC: G01N21/49
Filed: 1989-02-08
Abstract: PURPOSE:To enable the measurement of an average vacuum of a laser optical path as well as that in a specified area by adjusting a plurality of laser light so that it has the same optical axis to measure intensities of transmission light and scattered light. CONSTITUTION:A laser light 6a released from a laser oscillator 1a and a laser light 6b released from a laser oscillator 1b are made incident into an optical axis controller 2 and controlled with the controller 2 so that both optical axes thereof coincide. The laser lights emitted from the controller 2 are transmitted through a measuring area 3 and incident into a photo detector 4a to measure a laser power. In the area 3, the power is absorbed partially by gas molecules of nitrogen, oxygen or the like. On the other hand, a photo detector 4b is arranged at an interval of more than a beam diameter from the photo detector 4a so that a transmission light may not enter directly to measure a laser light alone scattered by the gas molecule within the area 3. Then, detection signals 7a and 7b received with the photo detectors are outputted 11 after the measurement 5 of vacuum. Moreover, control signals 8a and 8b are transmitted to a laser transmitter from a measuring device 5 to control a transmission timing.
Patent JP-H03231358-A (JP)
Title: Document generating device
Inventor: ITO MASANORI
IPC: G06F17/21
Filed: 1990-02-07
Abstract: PURPOSE:To automatically specify the write range of a ruled line by specifying an effective processing range of a table generated in advance, and limiting a cursor movement onto a surface frame for showing this processing range. CONSTITUTION:When a start point for drawing a ruled line is determined by a cursor key 1, the line kind is selected and the ruled line is drawn by setting an outer frame of the opposite side as an end point. When the start point is on the left row variable or the right row variable, a line of a text buffer 5 is read out to a one-line buffer 7 by a one-line data reading-out part 6. A ruled line writing part 9 writes this line in the buffer 7 by generating a horizontal ruled line in a position of a work buffer 10. Subsequently, the contents of the buffer 7 are written in the buffer 5 by a one-line data writing part 11, and a line in which a cursor exists is displayed. When the start point is on a line start variable or a line end variable, the line of the buffer 5 designated by the line counter variable is read out to the buffer 7 by the reading-out part 6. Next, a vertical ruled line is written by the designated line kind to a cursor position variable of the buffer 7, written in the buffer 5 by the writing part 11, and the line designated by the line counter variable is displayed on a display part 12.
Patent JP-S57141747-A (JP)
Title: Output control system for display screen
Inventor: OOWAKI OSAMU
IPC: G09G5/00
Filed: 1981-02-26
Abstract: PURPOSE: To print required part only out of displayed contents, by printing the contents of screen buffer memory corresponding to a cursor location on a display screen.  
     CONSTITUTION: When a print instruction and a cursor position are inputted, an instructed position is set to a cursor address register 22. The address information is transmitted to a control information memory control circuit 21 with the cursor shift instruction of the operator. The circuit 21 transmits addresses to an address register 24 sequentially and gives the information for the print flag F to an information memory 11 and sets it to a prescribed address. Next, when the print instruction is inputted, the contents are outputted from the head address of the memory 11 to a sequential readout register 28. A flag F is inputted to a discrimination circuit 29 in the contents of the outputted memory 11, and when the flag F is set to 1, the control information CONT is set to an output register 30. On the other hand, the contents are read out from a screen buffer memory 10 corresponding to the address where the flag F is set to 1 and outputted to a printer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10221596-A (JP)
Title: Floating follow-up optical system
Inventor: FUKUYAMA HIRONARI
IPC: G05D19/02
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a floating follow-up optical system with simple mechanism which suppresses displacement between optical axes within a tolerance and restrain chromatic aberration from generating, by optically correcting at least one of parallel moving components or gradient components between two optical axes even if mechanical displacement between optical axes is generated by relative displacement of plural optical systems. SOLUTION: This system consists of a first afocal optical system AFC1 belonging to a floating system and a second afocal optical system AFC2 belonging to a fixed system. The first afocal optical system AFC1 has first and second thin lenses L1, L2, and the second afocal system AFC2 has third and forth thin lenses L3, L4. The first and second afocal optical systems AFC1, AFC2 are designed to satisfy gradient follow-up conditions.
Patent JP-S53113217-A (JP)
Title: Method of producing electrolytic copper
Inventor: OODO SHIYUUICHI
IPC: C25C1/12
Filed: 1977-03-15
Abstract: PURPOSE: To accomplish a stable manufacture of high grade electrolytic copper from copper electrolyte containing impurities by means of a diaphragm provided on the surface of anodes in an electrolytic cell or in the proximity thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55120777-A (JP)
Title: Preparation of concentrated soup
Inventor: KOSHIDA DAIKICHI
IPC: A23L23/10
Filed: 1979-03-12
Abstract: PURPOSE: To prepare concentrated soup having rich flavor and taste, by separating fat-containing liquid soup into fats and oils containing flavor component and a liquid containing tasty component, concentrating the liquid at specific pH, and packaging the fats and the concentrated liquid.  
     CONSTITUTION: One or more kinds of raw materials of soup, and if necessary fats and oils, are boiled in water once or more to obtain fat-containing liquid soup, which is then separated into fats and oils containing flavor component and a liquid containing tasty component. The pH of the latter liquid is adjusted to 4W7, pref. 4W6, and the liquid is concentrated to obtain a concentrated tasty liquid. The flavor-containing fats are optionally processed, and packed, together with or separately to the concentrated tasty liquid. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09223560-A (JP)
Title: Clip opening jig
Inventor: SAWAIRI MASAAKI
IPC: H01R43/052
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To take in and out an electric wire by reliably push-opening a clip even if a position of the clip is dislocated. SOLUTION: Guide inclined faces 34 to an inside inclined face 13 of a clip are formed on the tip part outside of a pair of blades 31 and 32 to push-open the clip 12 to grip an electric wire. An inclination of the guide inclined faces 34 is smaller than an opening angle of the inside inclined face. A part of the outer periphery is projected from the guide inclined faces 34, and a guide roller capable of contacting with the inside inclined face 13 is rotatably arranged in tip parts 36 of a pair of blades. The guide inclined faces 34 are formed at inclinations θ1 and θ2 of two stages, and a rake width S1 formed by inclined faces 34b on the tip side of the blades 31 and 32 is made small.
Patent JP-H10227229-A (JP)
Title: Cooling structure by steam of combustor
Inventor: SATO MINORU
IPC: F02C7/141
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To enhance the cooling effect of a combustor, and reduce thermal stress, and also reduce the metal temperature of the combustor, by respectively arranging cooling steam supply openings in the inlet side and the outlet side of the combustion chamber of a steam cooling type gas turbine, and arranging a cooling steam exhaust opening in the center of this combustion chamber. SOLUTION: A plurality of cooling steam supply openings 4a, 4b arranged in the circumferential directions of the inlet side A being the upstream side of a combustion chamber 3 and the outlet side B being the downstream side thereof, are communicated with a plurality of cooling steam exhaust openings 5 arranged in the circumferential direction of the center part C of the combustion chamber 3 by being passed through the passage of the wall surface of the combustion chamber 3.  This cooling structure is thusly formed that cooling steam supplied from the supply openings 4a, 4b arranged in parts to be exposed to high temperature, is recovered from the exhaust openings 5 of the center part C by being passed through the wall surface of the combustion chamber 3, and cooling is started from a part having high temperature, thereby heat exchange with cooling steam can be effectively favorably carried out. Then, this cooling steam is recovered from the exhaust openings 5 of the center part C by shortening a pass channel so that more than necessary raising of steam temperature can be suppressed.
Patent JP-H01206941-A (JP)
Title: Device for repelling sanitary insect pest and rat or the like
Inventor: YASUHARA KENJI
IPC: A01M29/00
Filed: 1988-02-10
Abstract: PURPOSE:To obtain an apparatus capable of repelling insect pest, rats, etc., by providing an ozonizer, supersonic wave generator and blower in the interior of a box and providing a speaker and blow inlet on front wall of the box. CONSTITUTION:An ozonizer 2, supersonic wave generator 3 and blower 6 are provided in the interior of a box 1. A speaker 7, blow inlet 4 and timer 9 are provided on the front wall of the box 1. Then the ozonizer 2, supersonic wave generator 3, blower 6 and timer 9 are electrically connected to an electric source 8.
Patent JP-S61186952-A (JP)
Title: Photopolymerizable resin composition
Inventor: UCHIDA HIROYUKI
IPC: H05K3/00
Filed: 1985-02-15
Abstract: PURPOSE:To enable break peeling by using a compsn. comprising a specified binder resin, a cross-linking monomer, a photopolymerization initiator, and 5-aminotetrazole. CONSTITUTION:The photopolymerizable resin compsn. is composed of the binder resin copolymer having a weight average mol.wt. of 40,000-300,000 obtained from 2-70wt% methyl methacrylate, methyl acrylate, and 15-50wt% methacrylic acid; the cross-linking monomer having at least 2 ethylenically unsatd. groups, in an amt. of 10-150pts.wt. per 100pts.wt. of the binder resin; the photopolymerization initiator; and 5-aminotetrazole.
Patent JP-S63194348-A (JP)
Title: Gate array
Inventor: KUBOSAWA HAJIME
IPC: H01L27/118
Filed: 1987-02-09
Abstract: PURPOSE:To reduce the number of fundamental cells required for constituting a bus driver to half or less, and to improve the utilization factor of a chip by previously burying a specific cell for forming a transmission gate for the bus driver into a wiring region in a gate array. CONSTITUTION:A plurality of specific cells 14 for shaping a transmission gate are normally buried previously into a predetermined wiring region 121 in a chip 10. Separate specific cell 14 has a pair of a P channel transistor P3 and an N channel transistor N3 each shaped from gate electrodes 61 and 62 and a P-type diffusion region 63 and an N-type diffusion region 64 parallel with the longitudinal direction of the cell. The P-type diffusion region 63 and the N-type diffusion region 64 are connected by metallic wirings 65 and 66 consisting of Al, etc., while these common nodes are each connected to fundamental cells 111 and 112 in adjacent fundamental cell rows 11. Accordingly, a bus driver equivalent to one as shown in the figure is constituted by using the specific cells buried into the wiring regions among the fundamental cell rows.
Patent JP-H05223660-A (JP)
Title: X-ray diffraction apparatus
Inventor: HARA TORU
IPC: G01N23/207
Filed: 1992-02-14
Abstract: PURPOSE:To analyze a sample in the measuring position arbitrarily selected within the sample in a non-destructive manner by setting the sample to a jig capable of adjusting the position of the sample in X and Z axes directions and inputting a plurality of measuring positions to the terminal of an apparatus to automatically adjust the positions. CONSTITUTION:A sample 2 is placed on the stage 4 of a jig 11 adjusting the position of the sample in X and Z axes direction and the side surface thereof is pressed to a fixed rod 3 and the upper part thereof is fixed by a fixing metal jig 1. When the sample number and the measuring material number are inputted to a terminal 14 automatic operation is performed hereinafter. A screen processing device 17 confirms the positional difference of the inputted position and the actual sample 2 to perform positional correction and a measuring person confirms the position on a monitor 15 to perform a series of operations of machine origin 6 (starting point) positioning (2) of sample reference point 7   positioning (3) of measuring position reference point 6   analysis (4)   positioning of reference point   repetition of (2)-(4) until the completion of the analysis of all measuring places inputted to terminal 14   origin 6 (end point). As a result, the measuring position in the sample 2 can be arbitrarily selected in a non-destructive manner and an analysis result can be obtained in a short time.