baber/WOPTO huggingface dataset:
Patent JP-H02103870-A (JP)
Title: Seal type lead storage battery
Inventor: IKUTA KOJI
IPC: H01M50/569
Filed: 1988-10-13
Abstract: PURPOSE:To detect the specific gravity of an electrolyte at a high accuracy and simply without losing the characteristic of the sealing type by providing an optical sensor to detect the specific gravity of the electrolyte, in the electrode group of a sealing type lead storage battery. CONSTITUTION:A part of the electrode group of a sealing type storage battery which consists of positive electrode plates 2, negative electrode plates 3, and fine glass mats 4 is cut off and a gelled substance 6 is placed in the part, where a sensor 5 is provided. The sensor 5 is composed by providing aluminous element 5-2 and a light receiving element 5-3 at the upper side of a light permeable body 5-1, and linked to a measuring instrument 8 through a lead wire 7 for feeding and delivering, the detected output. The lower part of the light permeable body 5-1 has a reflection surface of four sides, the light of the luminous element 5-2 is reflected by the reflection surfaces in order, and it is transmitted to the light receiving element 5-3. The output detected by the light receiving element 5-3 is temperature-corrected and regulated, and, the specific gravity of the electrolyte at 20 deg.C is found by a conversion and displayed at the accuracy less than 5/1000.
Patent JP-2001085208-A (JP)
Title: Liquid crystal polaron magnetic body and its manufacture
Inventor: GOTO HIROMASA
IPC: H01F1/12
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal polaron magnetic body which is ferromagnetic while kept in a liquid crystal state by a method wherein a polymer where a spin generating part possessed of a liquid crystal substituent group and a ferromagnetic coupler are linked together is synthesized, and then the polymer is doped with iodine. SOLUTION: A liquid crystal polaron magnetic body is manufactured through such a manner where a polymer where a spin generating part possessed of a liquid crystal substituent group and a ferromagnetic coupler are linked together are synthesized, melted, cooled down and transformed into glass while kept liquid crystal domains, and the glassy polymer is doped with iodine. At this point, a synthesizing method of liquid crystal group, a method of introducing a liquid crystal substituent group to a spin generating part, and a method of polymerizing the spin generating part and the ferromagnetic coupler together can be all carried out through usual organic synthesizing methods. Polymerization is carried through a Stille reaction or a Heck reaction. A phenylenevinylene derivative serves as a spin generating part possessed of a liquid crystal substituent group. Methaphenylene is used as a ferromagnetic coupler.
Patent JP-H1080275-A (JP)
Title: Introduction of extraneous gene into chromosome
Inventor: KADOTA MARIKO
IPC: C12N1/21
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To efficiently introduce extraneous genes into chromosome by incorporate a vector the characteristics of a lysogenic phage into the host chromosome and selecting the transformant from which unnecessary gene parts originating from the vector are removed. SOLUTION: The first partial sequence A-B which is obtained by removing the C region from the objective extraneous gene A-B-C to be introduced and the second partial sequence B-C obtained by removing the A region from the extraneous gene A-B-C are arranged on both sides of the incorporation site in the vector having lysogenic phage properties (attp region) to prepare a vector. This vector is incorporated into the chromosome of Lactobacillus casei to obtain transformants. Then, a transformant from which the site-specific recombination enzyme region, the chemical-resistant region and the replication origin are removed is selected thereby introducing the extraneous gene of A-B-C into chromosome.
Patent JP-S62119873-A (JP)
Title: Waste heat recovering device for combined power generation plant
Inventor: HAMASHIMA KIKUO
IPC: H01M8/04
Filed: 1985-11-19
Abstract: PURPOSE:To enhance the overall thermal efficiency of a combined power plant, by recovering the waste heat of a fuel cell power generation plant into the boiler feed water system of a thermal power generation plant. CONSTITUTION:The waste heat from the waste heat generation part of a fuel cell power plant is introduced through a feed water heating steam control valve 41 into the boiler feed water system of a thermal power generation plant, into which boiler feed water is introduced through a boiler feed water flow rate control valve 53, so that the boiler feed water is heated. After that, the waste heat from the fuel cell power generation plant is recovered back into the system of the fuel cell power generation plant from a drain tank 45 through a drain tank water level control valve 50. As a result, the thermal efficiency of the fuel cell plant is greatly enhanced and the fuel consumption rate of the thermal power generation plant is much reduced so that the overall thermal efficiency of a combined power plant is heightened.
Patent JP-2000087916-A (JP)
Title: Cylinder stroke end shock reduction circuit (2)
Inventor: TSUKAMOTO HIROYUKI
IPC: E02F9/22
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce a shock, only by adding a simple control device, by controlling a solenoid valve such that a direction switching valve returns to a neutral position or a neighboring position when a controller detects a rapid increase of negative pressure or a negative pressure exceeding a predetermined pressure. SOLUTION: An output end of a pressure sensor 17 for detecting a working fluid pressure of an oil passage is connected to an input side of a controller. The controller detects a load pressure or a increasing speed of the load pressure based on a measured pressure data from the output end of the pressure sensor 17. When the load pressure exceeds a predetermined load pressure, a control current is output to solenoids of solenoid proportional pressure reducing valves 12, 13, thereby reducing hydraulic pressure acting on pilot ports 4c, 4d of a direction switching valve 4 to carry out a control of returning the direction switching valve 4 to a generally neutral position. Accordingly, reduction of a shock can be performed using the pressure sensor 17 and a simple control device.
Patent JP-H05102499-A (JP)
Title: Infrared ray detecting element and infrared detector
Inventor: TAMURA YASUAKI
IPC: H01L37/02
Filed: 1991-10-04
Abstract: PURPOSE:To provide an inexpensive and highly sensitive infrared detector, and an infrared ray detecting element used in this detector. CONSTITUTION:An infrared detecting element 10 is composed of a transparent electrode 2 and an electrode 3 with an optical detecting material layer 1 sandwiched therebetween. The optical detecting material layer 1 is a sulfide or a selenide of alkaline earth metal elements to which one or more elements selected from the group of Eu, Ce, Mn, and Cu and one or more elements selected from the group of Sm, Bi, and Pb are added. CaS: Eu or Sm is exemplified as the optical detecting material. The infrared detector detects an infrared ray by measuring variations in electric capacity between the transparent electrode 2 and the electrode 3 so that variations in polarlzability of the optical detecting material layer resulting from the emission of an infrared ray can be detected.
Patent JP-H07111960-A (JP)
Title: Vacuum cleaner
Inventor: NISHIMURA SHUNICHI
IPC: A47L5/38
Filed: 1993-10-15
Abstract: PURPOSE:To achieve higher handleability of dirt discarding work or the like by arranging housing chambers of dust collection bags separately in a main body of a vacuum cleaner in a cleaning system to be set integral in a building and in a suction unit linked to the main body with a piping. CONSTITUTION:A housing chamber 2 is provided on the room side of a zone 1 such as an external wall or the like of a building and a main body 3 having an electric blower is set in the housing chamber 2. A suction unit 4 for collecting dust is set in a room and is connected direct to the main body 3 with a flexible hose 10. The suction unit 4 is provided with a suction port 12, an extension pipe 14, a dust collection part 16, an operation section 18, a control section 20 for operation control and a wireless transmitter 22 to transmit a control signal to the main body 2. The main body 3 is provided with a suction path and a housing chamber is provided on the upstream side of the suction path so as to allow the housing of a dust collection bag and a check valve free to load or unload. Also in the suction unit 4, a check valve and a bottomed cylindrical dust collection bag are mounted in the housing chamber formed in the dust collection section 16 free to load or unload.
Patent JP-S62117362-A (JP)
Title: Semiconductor device
Inventor: HOSAKA TAKASHI
IPC: H01L27/108
Filed: 1985-11-18
Abstract: PURPOSE:To enable an insulating film to be formed with good precision by forming an insulating film to be used for a groove capacitor by the chemical vapor growth process. CONSTITUTION:In the recess formed on a substrate 1, an SiO2 film 2, an insulating film which constitutes the capacitive component of a capacitor is formed by the CVD process. An electrode 3 is formed so as to sandwich this film 2. A groove capacitor is constructed of the substrate 1, film 2 and electrode 3 as described above. A CVD.SiO2 film has good step coating properties for the recessed or projected portion within the substrate. Particularly, an SiO2 film generated by the chemical vapor phase reaction of an SiH2Cl2 gas and an N2O gas at a temperature of 700-1,000 deg.C, and the thickness (b) of the film 2 on the groove side walls and the thickness (c) of the film 2 on the groove bottom portion are substantially equal to the thickness (a) of the film 2 on the substrate surface. Also, since the thicknesses of the film 2 on the corner portions of the top of the groove and on the corner portions of the bottom of the groove do not become extremely thin, no field concentration occurs.
Patent JP-H10100022-A (JP)
Title: Remotely controlled cutting device
Inventor: AIDA KENJIRO
IPC: G21C19/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To install an electrical discharge machining electrode to a plurality of works to be cut by providing a turning mechanism to perform the turn- positioning so that an end face of the electrical discharge machining electrode is opposite to the work, and an electrode feeding mechanism to move the end face of the electrical discharge machining electrode in the attaching/detaching direction to/from the work. SOLUTION: An electrical discharge machining electrode 5 is fed in the direction 151 by a feeding mechanism 7 in a condition where the voltage is applied between an ICM housing 103 and the electrical discharge machining electrode 5 to perform the cutting by the discharge between the ICM housing 103 and the electrical discharge machining electrode 5. When the cutting is completed, the electrical discharge machining electrode 5 is fed in the direction 152 to pull the electrical discharge machining electrode 5 into a base. Then, the electrical discharge machining electrode 5 is turn-positioned in the direction 153 by a turning mechanism for the next cutting operation, and an unused end 153 to be machined is directed in the delivering direction of the electrical discharge machining electrode 5 in place of a worn machining end 162 which is worn in the electrical discharge machining.
Patent JP-H01158561-A (JP)
Title: Editing method
Inventor: MIYOSHI AKITO
IPC: G06F17/21
Filed: 1987-10-15
Abstract: PURPOSE:To set the basic layout information of a page to edit only by calling a basic layout code by setting and storing the basic layout code consisting of a layout code and layout data in advance. CONSTITUTION:Data concerning a layout is set by using layout data to indicate a basic layout and the position coordinate data of element data. Then, a layout code to identify the layout data is added to the layout data, and a basic layout code is set and stored. Thus, sine the data concerning the basic layout can be shared for every each page, editing working can be practiced easily.
Patent JP-H01101427-A (JP)
Title: Heat flowmeter
Inventor: UEDA MASAFUMI
IPC: G01K17/20
Filed: 1987-10-15
Abstract: PURPOSE:To easily and speedily measure an accurate flow rate by detecting the temperature in an air layer directly at plural positions. CONSTITUTION:A detection part A has supporting columns 7 and 8 stood at the front end of a holder 1, the support columns 7 and 8 are energized outward by a spring 10, and plural thermocouples 2 are extended between the supporting columns 7 and 8. Temperature detecting contacts 11 are formed at the middle points of the thermocouples 2. When the lower ends of the support columns 7 and 8 are abutted against a surface to be measured, the temperature detecting contacts 11 are arranged at specific intervals from the surface to be measured. A heat flow them the surface to be measured is detected by temperature variation by each temperature detecting contact 11. The outputs of the thermocouples 2 are sent to an indication part B, and amplified and processed by an amplifying and arithmetic circuit 14, and mean temperature, a heat flow rate, etc., are calculated from the temperatures of the temperature detecting contacts and displayed on an indicator group 15.
Patent JP-H0574350-A (JP)
Title: Cleaning method of crt neck tube
Inventor: YOSHIKAWA KOICHIRO
IPC: B08B3/12
Filed: 1991-09-10
Abstract: PURPOSE:To provide a method for cleaning a neck tube capable of removing only the adhered soil without forming fine irregularities on the surface not to corrode the neck tube surface CONSTITUTION:A color CRT neck tube molded and worked into a determined form is dipped in an ultrasonic cleaning tank filled with a hydrogen peroxide solution. Then, an ultrasonic vibration of 300kHz-10MHz is given to the hydrogen peroxide solution to ultrasonically clean the neck tube. Thereafter, the neck tube is rinsed with pure water and dried.
Patent JP-H07109801-A (JP)
Title: Roof material connecting structure
Inventor: KAKISHIMA NOBORU
IPC: E04D3/366
Filed: 1993-10-15
Abstract: PURPOSE:To absorb thermal expansion and thermal contraction in the connecting direction, and endure sufficiently even a stepping load applied to a connecting place from above, in connection of roof materials. CONSTITUTION:A connection receiving member 4X is fixed in a connecting place between roof materials 2a and 2b in roof backing 1. The parts 6 and 6 to be connected of the end parts of the roof materials 2a and 2b are placed on the connecting receiving member 4X. A short piece connecting metal fitting 7 is placed over both parts 6 and 6 to be connected from above both parts 6 and 6 to be connected. The connecting metal fitting 7 and the connection receiving member 4X are connected to each other by a connecting means 8 such as a bolt and nut, and the roof materials 2 and 2b are connected to each other. The connection receiving member 4X is formed over the full length in the eaves ridge direction. The parts 6 and 6 to be connected of the roof materials 2a and 2b are placed on the connection receiving member 4X, and a horizontal receiving piece 4a is formed to move and guide the parts 6 and 6 to be connected horizontally in the connecting direction of the roof materials 2a and 2b.
Patent JP-S62107908-A (JP)
Inventor: PEETAA KUREEFUE
IPC: B23P15/32
Filed: 1986-10-31
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-H02163035-A (JP)
Title: Method and device for cutting
Inventor: BUERUNAA GUROSUHORUTSU
IPC: A22C21/04
Filed: 1989-10-05
Abstract: PURPOSE: To cut a fish fillet with high efficiency by partially slitting the unskinned fish fillet so as to leave the skin in coupling state and executing skinning processing to this fillet equipped with the slit. CONSTITUTION: The fish fillet is slit so as to leave the skin while being connected at least partially, and skinning processing is executed to this slit fillet. The unskinned fish fillet is cut into slices by a device of following configuration. Namely, a cutter 39 is provided on the upside while being connected to skinning devices 32, 33 and 34. The cutter 39 is provided with a pair of overlapped rollers 37 and 40 and these rollers are driven so as to be mutually oppositely rotated with a parallel axis as a center, and mutually contacted under prescribed pressure. Then, the 1st roller 40 is constituted as a cutter block provided with a cutlery blade 42 almost radially extended, and a cutting edge part 43 of the cutlery blade 42 is positioned on a cylindrical outer peripheral surface. Further, an elastic surface is formed on the 2nd roller 37.
Patent JP-H01100283-A (JP)
Title: Production of metal tile
Inventor: MATSUO MASATAKA
IPC: C23D5/04
Filed: 1987-10-13
Abstract: PURPOSE:To relieve thermal stress produced in a metallic base material for a tile during the thermal spraying of glaze on the base material, to inhibit the occurrence of defects such as the warpage and deformation of the base material after the spraying and to produce a metal tile having superior shape characteristics, by uniformly preheating the base material to a prescribed temp. or above before the spraying. CONSTITUTION:Before glaze is thermally sprayed on a metallic base material for a tile, the entire base material is uniformly preheated to (T-200) deg.C or above (T is the temp. of the base material heated for the spraying) and the glaze is thermally sprayed to produce a metal tile. The preheating is desirably carried out by resistance heating, indirect heating with gas or radiant heating with a heater placed on the rear side of the base material.
Patent JP-H0978069-A (JP)
Title: Temperature elevation in hot repairing of coke furnace
Inventor: SACHI TAKAFUMI
IPC: C10B21/20
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for elevating a temperature capable of easily elevating the temperature of a brick wall partly replaced by a hot repairing of a coke furnace burning chamber, enabling the roughly homogeneous swelling in the longitudinal direction and in the vertical direction of the furnace throughout the replaced wall and capable of preventing the breaking of joints and the generation of cracking of the replaced bricks in a repaired part. SOLUTION: After a burning chamber of a chamber oven-type coke furnace 1 has been partly hot repaired, the brick wall of a repaired burning chamber is heated and the temperature is elevated in the following way. A stack provided with an opening-adjusting valve is placed on the upper part of a heat-insulating lid for a furnace entrance. The temperatures of the brick wall in the repaired part are measured, and a draft pressure is adjusted by the opening-adjusting valve of the stack according to the temperature distribution. A hot air in the non-repaired part is introduced into the repaired part through an opening formed on a heat insulating partition wall placed between the repaired part and the non-repaired part to elevate the temperature of the repaired brick wall.
Patent JP-S61137586-A (JP)
Inventor: YANO YUZO
IPC: B68G3/10
Filed: 1984-12-08
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-H09102028-A (JP)
Title: Picture compositing device
Inventor: NAKAGOME YUICHI
IPC: H04N1/387
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To easily generate a synthesis picture where an area to be substituted is substituted with a source picture even if the form of the area to be substituted, which is designated on an original picture, is complicated. SOLUTION: In this picture compositing device for inputting the original picture of a line drawing, inputting the source picture for synthesis and generating the synthesis picture obtained by substituting a part of the pertinent original picture for the source picture, a part of an arbitrary form in the original picture (A) displayed on a display 16 is colored and an original color area BC is designated. The source picture (B) is overlapped with the original picture and the source picture is positioned to the designated original color area. Then, the internal side of the original color area BC is substituted for the source picture (B) on the original picture.
Patent JP-H11100986-A (JP)
Title: Temporarily set staircase
Inventor: HONDA SHUNSUKE
IPC: E06C7/42
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To horizontally hold a tread regardless of a set angle, and facilitate disassembling and assembling by pivoting and connecting a link through a pivot part on upper and lower leg columns to hold a parallel state and constituting a temporarily set staircase. SOLUTION: A staircase body A is constituted so that a pivot part is provided on upper and lower leg columns 1 comprising steel-made pipe material to pivot and connect a link and right and left leg columns are connected with a connection rod at upper, middle and lower three points. A tread B is constituted so that a gauze is stretched on a frame body, a locking groove provided on the frame body is fitted to the pivot part of the leg column 1, and the non- slip member 8 of a thumbscrew and the like is inserted in the frame body of the link and the tread B to be fixed. A foot part 10 is rotatably attached to the lower end of the staircase body A, and a leg column joint is inserted in the leg column 1 to vertically connect the staircase body A. In addition, a fitting for handrail attaching 13 is attached to the leg column 1.  Thus, the tread B is horizontally held regardless of the set angle of the staircase body A, and disassembling and assembling are easy.
Patent JP-S62121805-A (JP)
Title: Internal pressure variable type turbine
Inventor: IWATO MOTORO
IPC: F01D17/14
Filed: 1985-11-21
Abstract: PURPOSE:To aim at improvement n efficiency, by setting up a nozzle area variable valve in front of a nozzle at each stage on and after a second stage. CONSTITUTION:At each stage on and after a second stage of a turbine, a circular grid type on-off valve 2 is set up at the upstream of a nozzle 4a. Opening of the grid type on-off valve 2 is varied according to increase or decrease of a steam flow rate, setting it to a valve full-open point in some stages. With this constitution, a nozzle area is altered according to load and operatable, so that turbine efficiency is improvable.
Patent JP-H03122115-A (JP)
Title: Soluble electroconductive polypyrrole
Inventor: KANEKO BUHEI
IPC: C08G61/12
Filed: 1989-10-06
Abstract: PURPOSE:To obtain the title polypyrrole useful for application to chip type condenser, film battery, print board, etc., being readily made into a film, by subjecting a specific compound to electrolytic polymerization or chemical oxidation polymerization. CONSTITUTION:A compound shown by formula I(R<1> is 3-18C alkyl or benzyl) or a compound shown by formula II (R<2> is 6-18C alkyl or benzyl) is subjected to electrolytic polymerization or chemical oxidation polymerization to give the objective polypyrrole.
Patent JP-2001082409-A (JP)
Title: Auxiliary machine driving device for railway rolling stock
Inventor: TAKADA KAN
IPC: B61D27/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To facilitate installing work, and to prevent the occurrence of failure by a foreign matter such as a stone knocked off at traveling time. SOLUTION: An oil pump 6 is arranged in an oil tank 5 for storing a hydraulic fluid. This oil pump 6 is driven by a pump input shaft 7, and pressure oil is sent into plural oil motors 4a, 4b, 4c, 4d via a manifold 9 arranged in the oil tank 5. These respective oil motors 4a, 4b, 4c, 4d drive auxiliary machines such as a generator 10, a compressor 11 for a cooler, a cooling fan 12 and an air compressor 13.