baber/WOPTO huggingface dataset:
Patent JP-H09200456-A (JP)
Title: Image reader
Inventor: FUKUDA HARUHIKO
IPC: H04N1/401
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent an uneven luminous quantity of lighting from appearing as an uneven image due to glossiness of an original by providing a reference color plate being a reference for shading correction of a picked-up electric signal and changing selectively the glossiness of the reference color plate. SOLUTION: R, G, B outputs from a color CCD 101 are converted into digital signals of each color by an A/D converter 103. Then a shading correction circuit 104 applies shading correction to data from a line memory 105 storing data by one line of each color obtained by reading a reference white board. In the 1st embodiment, when the reference white board is moved, a reference white board drive circuit 109 is controlled to move the reference white board to bring a part with a desired glossiness to the read position.
Patent JP-S61186886-A (JP)
Inventor: JIYOSEFU EMANIYUERU JIEDORITSU
IPC: G01V8/16
Filed: 1986-02-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10202393-A (JP)
Title: Non-halogen flux for high temperature soldering capable of washing with water
Inventor: HOSAKA YOSHIKIMI
IPC: H05K3/34
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a non-halogen flux for high temperature soldering capable of washing and removing a residue after soldering with a water (or a warm water). SOLUTION: This flux is composed of a resin-like water soluble chelate having viscosity and flux action in itself, the water soluble high boiling point solvent having compatibility with the water soluble chelate and moreover having the boiling point of >=300 deg.C and the activator containing one kind or more of compounds selected from the group consisting of an organic acid and an amino acid, and provided with heat resistance of >=300 deg.C by protecting the activator with the water soluble chelate and the high boiling point solvent.
Patent JP-H10204606-A (JP)
Title: Sliding member and its production
Inventor: SUZUKI HARUNOBU
IPC: C25D15/02
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To impart excellent wear resistance and lubricating characteristics to a sliding member by forming a thermally sprayed coating film on an electrolytic plating layer in which electrically conductive particles or the electrically conductive particles and wear resistant particles are dispersed and made eutectoid as a base, thereafter executing polishing, exposing a part of the dispersion plating layer to the surface of the sprayed coating layer and forming a sliding face. SOLUTION: After the formation of a rugged dispersion plating layer 3 in which electrically conductive particles such as metallic fine powder of copper foil, carbon particles or the like or ceramics fine powder relatively low in specific gravity of SiC, TiC, Al2 O3 , ZrO2 or the like together with the same are made eutectoid into an Al alloy base material 1, Mo is plasma-sprayed thereon, and finally, finish polishing is executed. Since the dispersion plating of the electrically conductive particles allowed to occur selective plating around the electrically conductive particles and isomerically grows into a rubbed shape, also, the wear resistance particles can largely be taken in. Furthermore, since the thermal spraying material is allowed to get into the gaps of the ruggedness, its adhering degree can be increased.  Thus, by exposing the projected part of the dispersion plating layer 2 by the polishing, its wear resistance can remarkably be improved.
Patent JP-S59147632-A (JP)
Title: Multicolumn-type packed tower
Inventor: SAWADA YASUHISA
IPC: B01J8/06
Filed: 1983-02-15
Abstract: PURPOSE:To obtain a titled packed tower having a uniform vapor-liquid distribution and a high-contacting efficiency by having a constitution to make a refluxing liquid flow down in a uniform distribution from the upper part, to allow starting material vapor to rise in a uniform distribution from the lower part, and to bring the vapor into contact with the liquid in multiple columns having a small diameter provided vertically at the middle part. CONSTITUTION:A multicolumn-type packed tower 22 is constituted by providing a liquid-distributing chamber 2 distributing uniformly a refluxing liquid 27 at the upper part, a vapor-distributing chamber 3 distributing uniformly starting material vapor 29 and boiler vapor at the lower part, and a column in which multi-tubular columns 4 having a small diameter packed with packings 5 are equipped parallel with each other and vertically at the middle part. The above-mentioned liquid-distribution chamber 2 is divided into upper and lower chambers 25, 26 by a partition plate 11. Through liquid flow-down pipes 9 penetrating the partition plate 11, the refluxing liquid 27 is allowed to flow down through said columns 4 and brought into contact with the rising vapor from the vapor-distribution chamber 3 divided by an end plate 7. The obtd. product vapor 28 and the bottom-liquid 32 are recovered respectively from the above-mentioned lower chamber 26 and the lower part of the vapor-distribution chamber 3.
Patent JP-S62180391-A (JP)
Inventor: OWAKI OSAMU
IPC: G09G5/00
Filed: 1986-02-04
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-S61184222-A (JP)
Title: Slide spline device and manufacture thereof
Inventor: TAKAHASHI HIDEAKI
IPC: F16D3/06
Filed: 1985-02-07
Abstract: PURPOSE:To keep sliding resistance constant at all times by forming a resin film on either one of an inner spline member and an outer spline member in the whole range where the inner spline member is expanded and contracted with respect to the outer spline member. CONSTITUTION:There is provided a resin film 3 which is disposed between an inner spline member and an outer spline member when the inner spline member 2 is expanded to the maximum, and covers wither the outer peripheral surface of the inner spline member 2 or the inner peripheral surface of the outer spline member 1. The resin film 3 always stays in the interior of the outer spline member 1 in the whole range where the inner spline member 2 is expanded and contracted with respect to the outer spline member 1, and is brought into contact with the outer spline member 1, or the inner spline member 2 with a fixed sliding area.
Patent JP-S60167825-A (JP)
Title: Article feeding method
Inventor: NAKAMURA HIDEAKI
IPC: B65B5/10
Filed: 1984-02-08
Abstract: PURPOSE:To feed a necessary number of articles to the succeeding process with a simple construction by vertically forming multiple storage compartments with partition plates, openably constituting the bottom at each compartment, and feeding the articles from above to each compartment. CONSTITUTION:An article feed container 1 is put on a drive roller conveyor 12, and articles are dropped and stored in sequence from a transport conveyor 11 above into each compartment space 3 of the container via a chute 11'. In this case, the article feed container 1 is shifted by one compartment width via the roller conveyor 12 for storing. This container 1 is moved to the feed position, the bottom plate 4 of each compartment is opened by an adequate means, and the stored articles are taken out onto a transport conveyor, etc. According to this constitution, a necessary number of articles can be fed to the succeeding process with a simple construction.
Patent JP-S56119772-A (JP)
Title: Vacuum depositing method
Inventor: KOGATA MASAMI
IPC: C23C14/56
Filed: 1980-02-25
Abstract: PURPOSE:To easily form a thick vacuum deposited film or a laminated film of different vacuum deposited substances by combinedly placing a plurality of evaporation sources and coolers in a vacuum depositing apparatus. CONSTITUTION:Two zones of evaporation source 1, 1' are set in a vacuum depositing vessel, and coolers 2, 2' are placed opposedly to zones 1, 1'. Substance 7 such as synthetic resin film, paper or cellophane is fed to the 1st cooling roll 2 from unwinder 3 through guide roll 5 to carry out primary vacuum deposition over the 1st zone 1. Substance 7 is then shifted to the 2nd cooling roll 2' to carry out secondary vacuum deposition on the primary deposited layer with the 2nd zone 1'. By repeating this treatment plural times, a thick deposited layer can be formed easily. To form a laminated deposited layer, evaporation sources of different materials may be used.
Patent JP-S52105778-A (JP)
Title: Mount used for semiconductor element
Inventor: KUROSAWA HIDEYUKI
IPC: H01L23/12
Filed: 1976-03-02
Abstract: PURPOSE: To obtain better cooling effect by electrically insulating some portion of a metal pipe from its environment and thermally fitting the element board on the top of the metal column directly erected on the metal pipe. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11197655-A (JP)
Title: Water purifier
Inventor: SAKURAI NOBUHIKO
IPC: B01D29/11
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a water purifier having simple constitution and excellent in usability. SOLUTION: The whole constitution is formed by clamping a lower case 2b into which an inner shaft and an outer shaft are inserted to an upper case 2a housing a filter 27 and assembled into a cylindrical case 2 to miniaturize a water purifier. Since the shape of constitutional parts of the outer shaft having the cylindrical upper case 2a, the lower case 2b and a partition plate 14 and the inner shaft having a shutter plate 24 integrally formed thereto is not complicated, the respective parts can be formed into an integral synthetic resin molded product by injection molding and cost can be reduced and the weight can be reduced.
Patent JP-S59149950-A (JP)
Title: Thermoplastic resin composition
Inventor: MOUTAI MASAAKI
IPC: C08L67/02
Filed: 1983-02-16
Abstract: PURPOSE:To provide the titled compsn. having excellent processability and resistance to heat and boiling water, consisting of a specified arom. polyester and a conjugated diene rubber-modified thermoplastic arom. vinyl resin. CONSTITUTION:A mixture of terephthalic acid and isophthalic acid or their functional derivatives (in a molar ratio of terephthalic acid group to isophthalic acid group of 9:1-1:9) and a bisphenol of the formula (wherein -X- is -O-, -S-, -SO2- ; R1-R4 and R'1-R'4 are each H, halogen, a hydrocarbon group) are subjected to a polycondensation reaction to obtain an arom. polyester (A). An arom. monomer such as styrene is graft-polymerized in the presence of 2-50wt% conjugated diene rubbery polymer such as polybutadiene to obtain a conjugated diene rubber-modified thermoplastic arom. vinyl resin (B). 5-95wt% component A is blended with 95-5wt% component B.
Patent JP-H06237248-A (JP)
Title: Digital communication method
Inventor: ONOE SEIZO
IPC: H04L9/06
Filed: 1993-02-10
Abstract: PURPOSE:To change a cipher key during communication without interrupting the communication. CONSTITUTION:A synchronizing signal including a special pattern is transmitted from the transmission side, and a synchronizing signal 2 indicating that frame synchronism is established is received from the reception side, and the number of frames from the current frame to the start of a superframe is transmitted by a synchronizing signal 3, and a synchronizing signal 4 for confirmation which indicates the reception of this signal 3 is received. Thereafter, a cipher key is designated and transmitted, and its reception is confirmed, and a key change timing is transmitted as a preceding frame position in the superframe, and its reception is confirmed, and the cipher is switched to another cipher based on this designated cipher key at this change timing.
Patent JP-H08216793-A (JP)
Title: Door opening/closing mechanism in console for automobile
Inventor: NIIKURA NOBORU
IPC: B60R7/04
Filed: 1995-02-10
Abstract: PURPOSE: To provide door opening/closing mechanism in a console for an automobile realizing excellent operability, convenience of use, and the like. CONSTITUTION: Door opening/closing mechanism in a console for an automobile is provided with a moving door 12 and a rotating door 13 of two-piece structure fitted to the upper face of a console box main body 11. The moving door 12 is moved along the upper face of the console box body 11 to open/close in a folding type. The door opening/closing mechanism is further provided with a guide rail 16 provided along the upper part of the console box body 11, a link 19 fixed to a rotary shaft 18 placed horizontally at the end part 12a of the moving door 12, a connecting pin planted at the link 19 so as to be engaged with the guide rail 16, and a guide pin planted at the link 19 so as to be able to regulate the operation of the link 19, a spring means 22 for energizing the rotary shaft 18 in a specified rotating direction, and locking means 23, 24 for locking the rotary shaft 18.
Patent JP-S57138511-A (JP)
Title: Underwater cutter for part in nuclear reactor
Inventor: WATANABE SHIGERU
IPC: G21C19/02
Filed: 1981-02-18
Abstract: PURPOSE:To reduce a radiation dose exposed on a worker by a method wherein the inner part of a nuclear reactor received by a parts receiver in a nuclear reactor can be press-cut easily with a movable press-cutter blade provided on a piston and a stationary press-cutter blade provided on a cylinder. CONSTITUTION:An underwater cutter is suspended down manually into a temporary storage pool of an apparatus for a nuclear reactor by an operator under conditions that a low activated portion of an interior part A of the nuclear reactor kept outside a reactor core is brought in for immersion, a border portion between a highly activated portion of the part A kept inside the reactor core and the above lower activated portion is put to a stationary press cutter blade 11 through an opening portion 9a of a parts receiver 9 in a nuclear reactor. Then, a high pressure pump 27 is driven by an operator by opening a relief valve 26. Then, high pressure water is led to cylinder chambers 16 and 17 respectively, a piston 13 is advanced and a movable press cutter blade 20 connected with the piston 13 is moved to the blade 11. Through constitution of this manner, a radiation dose to be exposed to an operator can be reduced.
Patent JP-S59150525-A (JP)
Title: Apparatus for removing dry acidic gas
Inventor: SAKANO HIROICHI
IPC: B01D53/68
Filed: 1983-02-16
Abstract: PURPOSE:To reduce the consumption amount of slaked lime, by recirculating and using collected dust ash containing a reaction product of slaked lime and acidic gas after grinding the same. CONSTITUTION:The slaked lime powder in a hopper 7 is blown into the exhaust gas dust 2 from an incinerator 1 by an air transport pipe 9 while the slaked lime powder of which the surface is converted with the reaction product with the acidic gas in waste gas is collected along with soot by a dust collector 3. This collected dust ash containing a large amount of unreacted slaked lime is applied to a classifier 14 and the ash with a fine particle size is sent to a collected dust ash pit 10. Only the ash with a large particle size is sent to a comminuting machine 11 such as a ball mill and sent into the air transport pipe 9 from a recirculation hopper 12 while the unreacted slaked lime in each particle is exposed to the surface thereof.
Patent JP-H09215252-A (JP)
Title: Water-proof structure of case
Inventor: KATO MANABU
IPC: H02K5/10
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent a sealing material from coming into the case and provide good sealing characteristics without enlarging the size of the case. SOLUTION: Grooves 15 and 17 are formed at fitting faces 11a and 12a of a case container 11 and a case cover 12, while the bottoms of the grooves 15 and 17 have each uneven face. When the case container 11 and the case cover 12 are fitted to each other, these grooves 15 and 17 constitute a seal filling space (S). An applied sealing material (R) has a small space but large contact area with the inner face of the grooves 15 and 17 to prevent water surely from permeating inside and provide pressure-proof characteristics. Even when the sealing material (R) overflows from the sealing material filling space (S), the sealing material (R) is stopped by a vertical wall part 14 from coming into the case 1.
Patent JP-H08223372-A (JP)
Title: Original size detector
Inventor: HAGIWARA HIROSHI
IPC: H04N1/04
Filed: 1995-02-10
Abstract: PURPOSE: To provide an original size detector detecting accurately the size of an original even when the size of the original with different paper quality is detected in addition to a usual white original. CONSTITUTION: When an original size detecting means 130 detects the closing state of a platen cover through an opening/closing detection means 101, the detecting means 130 discriminated the paper quality of an original 2 based on the intensity of light reflected on the original 2 detected by a line sensor 6 of a scanning section. A threshold level used to threshold process an output signal of the line sensor 6 or an reflection photo sensor 8 sending the presence of the original is controlled based on the result of discrimination of the paper quality and the original size is detected based on the thresholding result.
Patent JP-H07228865-A (JP)
Title: Organic thin-film luminescent element
Inventor: YAMAZAKI MIKIO
IPC: C09K11/06
Filed: 1994-02-22
Abstract: PURPOSE:To obtain the subject element, using a specific (di)styryl compound as a new hole injection substance, capable of realizing the light emission, having a high luminance and excellent in life stability and durability, good in film- forming properties and improved in mass productivity. CONSTITUTION:This element is an organic thin-film luminescent element comprising a pair of electrodes of a positive pole 2 and a negative pole 5, a luminous layer 4 sandwiched therebetween and a charge injection layer composed of a hole injection layer 3 laminated onto an insulating transparent substrate 1. The hole injection layer 3 comprises a layer containing at least one of a distyryl compound expressed by formula T [X is S or O; R1 and R2 each is H, an alkyl, etc.; Ar1 and Ar2 each is an (substituted)aryl or a heterocyclic ring] and a styryl compound expressed by formula II (R3 and R4 each R1; Ar3 is Ar1). The element is obtained by forming a transparent electrically conductive film of an indium tin oxide as the positive pole 2, then successively forming the hole injection layer 3 and the luminous layer 4 composed of (8- hydroxyquinoline)aluminum on the substrate 1 composed of, e.g. glass and finally forming Mg/Ag as the negative pole 5 according to a vacuum deposition method.
Patent JP-H06237255-A (JP)
Title: Load test equipment
Inventor: OZAWA YUJI
IPC: H04L12/42
Filed: 1993-02-10
Abstract: PURPOSE:To easily perform the load test of a ring network. CONSTITUTION:When a test start command is inputted to a traffic test processing part 13 from a terminal 2, the traffic test processing part 13 transmits test data, which has the transmission destination address as the broadcast address and has the transmission source address as a specific address except its own station address and the address of the other station, to a ring transmission line L by broadcasting. A memory 14 for transmission counter counts up the number of transmitted test data. Then, transmitted test data is continuously circulated on the ring transmission line L while being relayed by the other station, and new test data is transmitted to increase the traffic volume of the ring transmission line L unless a test end command is received or the traffic volume reaches a prescribed value. Thus, the load test of the ring transmission line L is performed.
Patent JP-H03226641-A (JP)
Title: Abnormality monitoring apparatus for bearing
Inventor: YOSHII KIYOSHI
IPC: F16C37/00
Filed: 1990-02-01
Abstract: PURPOSE:To enable the monitoring of condition of a bearing comprehensively by measuring the temperature of a bearing pad, temperatures and the amount of cooling water at the outlet and inlet of cooling water and determining the amount of heat generated from the bearing pad and a bearing clearance. CONSTITUTION:A cooling water 9 passes through a water chamber 6 of a bearing pad 2 supporting a collar 1a formed integral with a shaft 1. Temperature sensors 5, 11 and 10 are provided at the pad 2 and at a bearing outlet piping 8 and a bearing inlet piping 7 of water 9 and a flowmeter 13 is provided at the piping 7 to measure a flow rate of the water 9. A comprehensive monitor 12 inputs measured values of these parts and an amount of heat generated of the pad 2 is determined from a flow rate value and temperature values of the sensors 11 and 10 while a bearing clearance G is determined from temperature values of the sensors 5 and 10. Then, an alarm is given when the temperature and the heat generated of the pad 2 exceed values determined previously according to the clearance G thus obtained. Thus,as the temperature and the heat generated of the pad 2 are monitored so as not to exceed a prescribed value with respect to the clearance G, abnormality of the bearing can be monitored accurately regardless of a change in the flow rate or temperature of the water 9.
Patent JP-S53108019-A (JP)
Title: Channel-shaped continuous deoxidation apparatus
Inventor: TAMURA KOUICHI
IPC: C21C7/06
Filed: 1977-03-03
Abstract: PURPOSE: To easily carry out removal of slag and almost surely prevent reoxidation of molten steel and radiation of heat by gradually sloping the bottom of a barrier downward along the progressing direction of molten steel and blowing an inert gas into the molten steel from the lower end of the barrier so as to allow deoxidation products to float toward the steel inlet side along the slope. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06234277-A (JP)
Title: Production of body to be recorded by sublimating thermal transfer recording system
Inventor: KUSHI KENJI
IPC: B41M5/50
Filed: 1993-02-10
Abstract: PURPOSE:To arbitrarily control the glossiness of a recording image without causing reduction of a recording sensitivity and the like by a method wherein an image receiving layer in uncured states is formed on a substrate, the surface of the image receiving layer is pressurized to be made uneven by a pressurizing body having an uneven surface, and the image receiving layer is cured. CONSTITUTION:In the production of a body to be recorded 3 by a sublimating thermal transfer recording system, firstly an image receiving layer 2 in uncured states is formed on a substrate 1; next the surface of the image receiving layer 2 is pressurized to be made uneven by a pressurizing body, i.e., an embossing roll 4, having an uneven surface and, at this time, the embossing roll 4 is used in combination with a support roll 5; and the image receiving layer 2 is cured. Therefore, when the body to be recorded 3 is used for recording, a recorded image is matted to have a low glossiness. Namely, the body to be recorded 3 can arbitrarily control the glossiness of a recorded image without causing deterioration of a recording sensitivity and an image quality.
Patent JP-2000221110-A (JP)
Title: Optical measuring equipment of liquid crystal panel
Inventor: MORIMOTO TERUO
IPC: G01M11/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical measuring equipment superior in reproducibility and accuracy of measurement. SOLUTION: An optical measuring equipment has a rubber ring sheet 213 fixed by a fixing hook 25, while abutting against a liquid crystal panel 12. The rubber ring sheet 213 has an inside diameter sufficiently larger than the outside diameter of the opening 212a of a flange 212. Since the abutting position (central position of contact influence region 123) is separated from a region 121 to be measured, the contact influence region 123 is prevented from being overlapping the region 121 to be measured. Three stimulus values (X, Y, Z) indicating the brightness and chromaticity of the region 121 to be measured are measured in that state.