baber/WOPTO huggingface dataset:
Patent JP-S61233949-A (JP)
Title: Method and device for indicating magnification of image of sample
Inventor: KIMURA TAKASHI
IPC: G01B11/02
Filed: 1985-04-10
Abstract: PURPOSE:To accurately measure the length of a sample regardless of the size of the image of the sample, by indicating a reference line of prescribed length on a display surface, and using characters to indicate the converted length of every graduation interval for the image of the sample. CONSTITUTION:The image 15 of a sample and a reference line 20 are indicated on a display surface 10. Information on the reference line 20 is indicated by characters 30 on the display surface 10. The length of the reference line 20 on the display surface 10 is always fixed despite the change in the magnification of the sample image 15. Reference graduation marks 25, which divide the reference line 20, and auxiliary graduation marks 26, which equally divide the interval between the reference graduation marks, are indicated for the reference line 20. The enlargement scale 31 of the sample image 15, the length 32 of the reference line 20, which is converted in terms of the actual length of the sample, and the length 33 between the reference graduation marks 26, which is converted in terms of the actual length of the sample, are indicated by characters 30 such as digits and unit-representing characters under the right-hand portion of the reference line 20. The length of the sample can be accurately found out through these indications.
Patent JP-H06289290-A (JP)
Title: Variable power finder
Inventor: IGARI KAZUO
IPC: G02B15/14
Filed: 1993-03-31
Abstract: PURPOSE:To provide a variable power finder capable of increasing the magnification of telescope/wide angle and obtaining a satisfactory finder image extending over the overall screen by correcting coma, etc., in telescopic and wide-angle states. CONSTITUTION:This finder is the variable power finder consisting of three groups of lenses of a concave lens 2 that is a first group, a convex lens 3 that is a second group, and a concave lens 4 that is a third group in order from an object side, and in which the switching between wide angle and telescope can be performed by moving only the convex lens 3 in the second group in a direction of optical axis. At least one surface of the convex lens 3 in the second group of the variable power finder is made in aspherical surface shape. Thereby, it is possible to suppress the coma aberration from occurring even when the power of the convex lens 3 in the second group is increased.
Patent JP-S57190306-A (JP)
Title: Coil device
Inventor: ISHINO TAKESHI
IPC: H01F27/02
Filed: 1981-05-19
Abstract: PURPOSE:To prevent the deterioration of coil characteristic due to an iron material, by using a metal fitting or case provided with non-magnetic metal foils such as copper foil, aluminium foil on the iron material. CONSTITUTION:The inductance and Q of the coil 3 with nothing around the antenna 3 are respectively set 100%. The arrangement of only an iron plate 4 reduces the inductance of the coil 3 to approx. 90% and Q to approx. 14%. The Cu foil 6 with the thickness 50mum or 100mum is stuck on the surface adjacent to the coil of the iron plate 4 positioned at approx. 5mm. off from the side of the coil 3. Thus, the inductance of the coil 3 is reduced to 90% or approx. 97% and Q to approx. 44% or 76%. In other words, compared with the case of only the iron plate 4, the inductance and Q of the coil 3 are both improved.
Patent JP-S58189946-A (JP)
Title: Manufacturing method of circular fluorescent lamp
Inventor: MAEDA AKIRA
IPC: H01J9/24
Filed: 1982-04-28
Abstract: PURPOSE:To effectively prevent the occurrence of eccentricity out of the axial center of a curvedly formed valve by means of a simple method, by cooling the sealed part of the valve in a way of making full use of air discharged out of a mount pin before the lower part of the valve is curvedly formed by a forming roller in a state of being heated and softened. CONSTITUTION:The upper end of a linear valve 11 is secured tight to a movable body to be intermittently rotated so as to cause the lower end to become a state of freedom. Next, the valve 11 is heated to the extent of a state of being optimum softening conditions for its curved formation. At this time, from the lower side of the valve 11, a mount pin 2 goes up with air discharged out of a slit hole 8 of a mount pin tip 4, and using this air, also the sealed part of the valve 11 is designedly cooled to such a degree that does not interfere with the curved formation simultaneously with the mount pin 2. With this, not only the occurrence of eccentricity out of the axial center of the valve whose stem is curvedly formed can be effectively prevented but also a defective external view attributable to some influence and suchlike from an electrode can be sharply reduced.
Patent JP-H01248921-A (JP)
Title: Malfunction detecting structure for gas insulated device
Inventor: OZAWA ATSUSHI
IPC: H02G5/06
Filed: 1988-03-30
Abstract: PURPOSE:To detect decomposed gas even in an abnormal insulation with partial discharge of several 10pc generated in a gas insulated device by providing shielding means for temporarily shielding SF6 gas and the gas in the device at the side of an adsorbent containing vessel. CONSTITUTION:A pocket 4 for containing an adsorbent in communication with the interior of a pressure vessel 1 is provided, a containing vessel 5 is attached thereto, and the adsorbent 6 is filled in the vessel 5. A pipe 7 is attached to the vessel 1, the vessel 1 is evacuated in vacuum and then filled with decomposed gas through a decomposed gas detecting pipe port 9. A valve 8 is always closed, An adsorbent shielding cover 10 is integrated with an external handle 12 through an operation rod 11. When the gas is detected, the handle 12 is pulled from the exterior to elongate a spring 25, it is engaged with a stopper 26, and the vessel 5 is closed by the cover 10. Thus, the decomposed gas is stored in a gas insulated opening/closing unit, and it becomes the quantity of the gas to be detected after several days.
Patent JP-H04287634-A (JP)
Title: Cleaning method for chemical liquor sprayer and cleaning system for self-propelled chemical liquor applicator
Inventor: ICHIKAWA TAKASHI
IPC: B05B15/02
Filed: 1991-03-15
Abstract: PURPOSE:To provide the title method of boom sprayers in the paddy application of a chemical liquor through a nozzle, designed to prevent the washings produced after chemical liquor channel cleaning from causing a pollution or accidental exposures. CONSTITUTION:Cleaning work is performed before moving a boom sprayer 26 from a paddy field as the application site of a chemical liquor 46, and the washings 52 produced after cleaning a chemical liquor channel 50 is allowed to apply through a nozzle 38 onto the paddy field.
Patent JP-H05277486-A (JP)
Title: Anaerobic treatment of organic waste water
IPC: C02F11/04
Filed: 1992-03-30
Abstract: PURPOSE:To ensure that the amount of alkali used for pH value adjustment is reduced in an acid production process by aerating a liquid in the acid production process to remove carbonate, in a method for anaerobic treatment of an organic waste water by which to return part of a treated water flowing out of a methane production process to the acid production process. CONSTITUTION:Untreated water 4 is conducted into an acid production tank 1 using a pump 5 to mix it with acid-producing bacteria in the tank. Next, the liquid 6 in the tank is stirred by circulation using a pump 7 to perform the acid production process based on an aerobic treatment. In this case, the treated water 8 is returned from a treated water tank 3 using a pump 9 and is aerated by sending air to an air injection device 11 from a blower 10. Further, alkali 13 is added to adjust the pH value so that the pH system 12 maintains a specified pH value. This alkali for pH value adjustment is consumed for the neutralization of carbonate dissolved in the liquid, in addition to the neutralization of an organic acid generated through acid production reaction. Therefore, the amount of alkali used for pH value adjustment can be reduced by removing the carbonate by aeration.
Patent JP-S59200261-A (JP)
Title: Carrier material for electrophotography
Inventor: IMAMURA TETSUYA
IPC: G03G9/113
Filed: 1983-04-27
Abstract: PURPOSE:To improve electrostatic charging stability of a toner and to obtain excellent durability by using the resultant product of reaction between a silane coupling agent having an epoxy group and specific compds. having a functional group reactive with said epoxy group as a coating layer. CONSTITUTION:A coating layer is formed on a carrier by the resultant product of reaction between a silane coupling agent having an epoxy group and 1 or >=2 kinds of compds. among ( I ) a compd. contg. a hydroxyl group having >=100mol. wt., (II) a compd. contg. a carboxyl group having >=100mol.wt. and (III) a copolymer of di- or monoalkyl aminoalkyl (meth)acrylate and a hydrophobic vinyl monomer, etc. having the functional group reactive with said agnet. The carrier material subjected to the surface coating in such a way is further coated with a polymer such as, for example, a methyl methacrylate/styrene copolymer, by which the carrier material having high volume resistivity is obtd. Such carrier material improves the electrostatic charging stability of the toner and has excellent durability.
Patent JP-H11273642-A (JP)
Title: Thin battery and its manufacture
Inventor: FUKUOKA SATORU
IPC: H01M10/058
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a thin battery which can improve preservation characteristic while maintaining a sufficient current collecting efficiency. SOLUTION: In this manufacturing method, a positive electrode mix layer 11 is formed on a metallic positive electrode current collector 12 having a positive electrode connecting lead part 12b extending outside of a battery, a negative electrode mix layer 13 is formed on a metallic negative electrode current collector 14 having a negative electrode connecting lead part 14b extending outside of the battery, and the positive electrode mix layer 11 and the negative electrode mix layer 13 are stacked together via a solid electrolyte 15 to form a generating element A in the form of a thin plate.  Metallic jackets 16, 17 are placed respectively on the upper and lower surfaces of the thin-plate- shaped generating element A having heat-sealing synthetic resin frames 18, 19 placed respectively on the upper and lower surfaces of the outer periphery thereof, and then heat is applied to heat seal the synthetic resin frames 18, 19 together, the synthetic resin frame 18 to the metallic jacket 16, the synthetic resin frame 19 to the metallic jacket 17, and the synthetic resin frames 18, 19 to the connecting lead parts 12b, 14b.
Patent JP-H01248301-A (JP)
Title: Method for recording and reproducing magnetic recording medium and its security information
Inventor: FUJITA MINORU
IPC: G11B5/09
Filed: 1988-03-30
Abstract: PURPOSE:To utilize the inversion of polarity as security information by obtaining a readout voltage with polarity only in either a positive or a negative direction. CONSTITUTION:A magnetic head 1 is driven by a driver 4, and a readout signal is inputted to a binarization and error detection circuit 5. In the circuit, a pulse e1 is extracted by a slice level (es), and security check is performed by an error detecting level (ex). A binarization pulse signal e1 is inputted to a clock reproduction circuit 6, then, a clock pulse (ec) is reproduced. and a demodulation circuit 7 reproduces the signal e1 and information recorded on a recording medium 2 from the (ec). In such a way, the inversion of the polarity can be utilized as the security information.
Patent JP-S58191321-A (JP)
Title: Bearing
Inventor: HAMANA JIYUNJI
IPC: C08K3/04
Filed: 1982-05-04
Abstract: PURPOSE:To improve bearing characteristics in a high temperature and humidity condition or in a low temperature by providing a slide bearing bush formed of a high-polymer material to which at least a kind of pulverized powder among MoS2, graphite and BN is added at 5-60wt%. CONSTITUTION:In a bearing for a shutter screen of a focal-plane shutter in a camera, a shutter screen rotary shaft 2 is rotatably mounted on a fixing base plate 3 through a bearing 1. The bearing 1 is formed of a high-polymer material to which at least a kind of pulverized powder among MoS2, C (graphite) and BN is added at 5-60wt%. As a high-polymer material, used is a thermosetting resin such as an epoxy resin or the like, or a thermoplastic resin such as a polyethylene resin or the like. A slide bearing formed of the above material provides a good lubrication even in a high temperature and humidity condition or in a low temperature condition.
Patent JP-H07280506-A (JP)
Title: Position detector of rotation mechanism
Inventor: MIZUTA KEN
IPC: G01B7/00
Filed: 1994-04-13
Abstract: PURPOSE:To detect a rotation position in inexpensive and simple constitution without performing particular software processing by rotating the rotor of a potentiometer connected to the rotation shaft of a motor with the rotation of the motor. CONSTITUTION:When drive power is supplied to a motor 1 from a motor rotation control part 6 in response to a drive instruction from a control signal production part 5, the motor 1 is rotated. At the same time. operation power is supplied to an unstable multivibrator 3 through a rectifier 4, the vibrator 3 is in an oscillation state, and an output pulse having a duty ratio in response to the rotation position of a rotor 2. of a potentiometer 2 is generated. By repeating the operation, adjustment is performed so that a rotation angle (position) of the motor 1 may reach a previously determined angle (position). In other words, when movable mechanisms of a remote control mirror, a power sheet or the like are moved up to a required position, the control part 6 stops the supply of the drive power for the motor 1 and the rotation of the motor 1 and the potentiometer 2 is stopped.
Patent JP-S62232395-A (JP)
Title: Monoclonal antibody against outer membrane c monomer originated from e.coli and hybridoma producing same
Inventor: MATSUI HIROSHI
IPC: C07K16/00
Filed: 1986-03-31
Abstract: PURPOSE:To produce a monoclonal antibody 3EB capable of specifically recognizing a specific peptide, by forming a hybridoma producing a monoclonal antibody reactive with an outer membrane protein C monomer (OmpC) originated from E.coli. CONSTITUTION:A spleen cell of a mouse immunized with OmpC is fused with a mouse myeloma cell and cultured in a selective medium containing biosynthesis-inhibiting agent to obtain a fused cell. The antibody activity in the supernatant culture liquid is screened by an immunological method to form a cell strain producing an antibody having specific reactivity to OmpC and the strain is cloned to obtain a hybridoma. The hybridoma is inoculated on a plate for tissue culture and cultured in a serum-free medium or a serum- containing medium for animal cell culture to obtain a monoclonal antibody 3E8, etc., reactive with OmpC.
Patent JP-H0679970-A (JP)
Title: Reversible polychromatic heat-sensitive recording medium and display medium, reversible polychromatic image formation and initialization using the media, executing apparatus therefor and reversible polychromatic thermal coloring composition
Inventor: TSUTSUI KYOJI
IPC: B41J31/00
Filed: 1993-03-09
Abstract: PURPOSE:To make it possible to form a reversible polychromatic heat-sensitive medium, whose color fading temperature is lower than color development temperature, and a display medium by providing a plurality of kinds of reversible thermal color development compositions having the different coloring tones and color fading temperature regions on a supporting body in the separated, independent states, respectively, facilitating coloring and fading only by heating, and stably keeping both states at normal temperature. CONSTITUTION:A reversible polychromatic heat-sensitive medium and a display medium, wherein the plural kinds of reversible thermal coloring compositions having the different coloring tones and color fading temperature regions are provided on a supporting body in the separated and independent state, are formed. Two or more of the compositions contained in the recording medium or the display medium are subjected to color development and the mixed color is formed in a color development step. One or more of the compositions among the color-developed compositions are faded in a color fading step. A reversible polychromatic image forming method including these steps is constituted. Of the color-developed composition contained in the recording medium or the display medium, the compositions are faded by primary heating in the color fading region in the order of the compositions from the high temperature side to the low temperature side at the color fading starting temperature. The recording and display media for fading all the compositions are initialized.
Patent JP-2000268119-A (JP)
Title: System and method for credit erasure processing
Inventor: INOUE HIROSHI
IPC: G06Q20/14
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To efficiently perform the collation processing of a transferred money amount and a amount claimed even in the case that the transferred money amount and the billed money amount do not match. SOLUTION: The transferred money amount included in the transfer data of one item of a client and the total amount claimed of the unpaid ones (credit data) of billing data generated for respective details to the client are collated (S103), and when they do not match, collation is performed by an unpaid bill unit to the client (S105). In non-matching, when there are the prescribed number or less of unpaid bills, collation with the total amount claimed for which plural bills are combined is performed (S108) and the collation with the total amount claimed for which the plural details included in one bill are combined is performed (S111) at the time of non-matching. When there are more than the prescribed number of the unpaid bills, the credit data to the client are sectioned by a mouth unit, the collation with the cumulative amount claimed of the month is performed (S114) and the collation is performed by the month unit at the time of non-matching (S116). In matching, the pertinent credit data are erased.
Patent JP-H02289596-A (JP)
Title: Method for isolating nucleic acid
Inventor: UIREMU RENE BOOMU
IPC: C12Q1/68
Filed: 1990-03-23
Abstract: The invention relates to a process, a combination of means for isolating nucleic acid from a nucleic acid-containing starting material and a testkit in order to amplify the nucleic acid obtained by said process. More in particular, the invention relates to a process and a kit for isolating nucleic acid from a nucleic acid-containing biological material such as whole blood, blood serum, urine, feces, cell cultures and the like.
Patent JP-H02253621-A (JP)
Title: Etching
Inventor: KATO TOSHIAKI
IPC: H01L21/306
Filed: 1989-03-27
Abstract: PURPOSE:To enable a fine mesa shape with low contact resistance to be formed by delaying the etching speed of InyGa1-yAs layer than that of AlxGa1-xAs layer. CONSTITUTION:A mesa shape consists of an etching mask 11 which also plays a role of an electrode, a first semiconductor layer 12 consisting of InAs. a second semiconductor layer 13 consisting of Al0.3Ga0.7As, and a semiconductor substrate 14. Also, the mesa shape is formed by using an etching solution, where, the ratio of sulfuric acid, hydrogen peroxide water. and water is 1:1:12, at 5 deg.C. Since the etching speed of the first semiconductor layer 12 consisting of InAs is slower than that of the second semiconductor layer 13 consisting of Al0.3Ga0.7 As, the InAs 12 will not become thinner than Al0.3Ga0.7As 13, thus reducing mesashaped resistance between the etching mask 11 and the semiconductor substrate 14.
Patent JP-S62231688-A (JP)
Inventor: NAKAMURA MASAO
IPC: A63F3/02
Filed: 1986-03-31
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-H06291499-A (JP)
Title: Electronic component mounter
Inventor: MAENISHI YASUHIRO
IPC: H05K13/08
Filed: 1993-04-01
Abstract: PURPOSE:To accurately grasp the life of each part of a component supply part and issue an alarm by collecting the maintenance information of the component supply part, and preserving and storing the maintenance information, and comparing it with reference maintenance information being set in advance. CONSTITUTION:In a component mounter 13, a controller 14 collects the total number of parts sucked with each component supply part 4 at real time. Based on it, the controller 14 makes management data structure, and also writes the information related to the component supply part 4 into a memory 16 each time the component supply part 4 is removed, and each component supply part 4 preserves and stores the information on the total number of components sucked. Moreover, in case of setting the component supply part 4 removed in advance into a component mounter 13, the controller 14 update the management data structure. And, based on the information of management data structure, it compares the designed life with the present life, and in the case that the present life has gotten over the design life, it issues an alarm.
Patent JP-S63240664-A (JP)
Title: Fast processing computer
Inventor: SOWA MASAHIRO
IPC: G06F9/38
Filed: 1987-03-27
Abstract: PURPOSE:To increase the processing speed of a fast processing computer by providing a processor to sort the processing instructions into >=2 types according to the classification of these instructions and to carry out these divided instructions separately from each other. CONSTITUTION:The instructions only included in each group of the data transfer instructions, arithmetic instructions and branch instructions are stored in a transfer instruction memory 1, an arithmetic instruction memory 2 and a branch instruction memory 3 in a prescribed sequence respectively. A transfer processor 5, an arithmetic processor 9 and a branch processor 10 read a first instruction out of memories 1-3 respectively. Then the processor 5 first carries out an instruction. When the execution of the instruction is through with the processor 5, this information is delivered to other processors 9 and 10 via a signal line 12 and at the same time the next instruction is read out of the memory 1 and carried out. At the same time, both processors 9 and 10 carry out the instructions containing the information given from the processor 5 as the additional information. In such a way, a parallel processing system is possible with a fast processing computer and its processing speed is increased.
Patent JP-H0616080-A (JP)
Title: Seat supporting structure particularly in vehicle
Inventor: HERUMAN MEIRAA
IPC: B60N2/50
Filed: 1993-04-01
Abstract: PURPOSE: To simplify the structure of a support structure and to reduce the minimal height by comprising a scissor support assembly of two support assembly member which are not connected together but simply bear against each other. CONSTITUTION: A support structure 10 is composed of a scissor support assembly 16 for supporting a seat plate 20 of a seat 12. The scissor support assembly 16 is fixed on a base element 14, and is provided with support assembly elements 24 and 26 which are independent of each other. One end 38 of the first support assembly element 24 is fixed to a spring 18 and its other end 28 is pivotably mounted to the base element 14. On the other hand, the second support assembly element 26 comprises two limb portions 44 which are connected together by means of a connecting portion 48 which bears on the first support assembly element 24. Each one end of the limb portions 44 is pivotably mounted to the base element 14.