baber/WOPTO huggingface dataset:
Patent JP-H07117975-A (JP)
Title: Conveying device with lifting/suspending device
Inventor: ISHIZAKI AKIRA
IPC: B65G47/90
Filed: 1993-10-22
Abstract: PURPOSE:To prevent the breakage of a conveyed object and improve the positioning accuracy and safety by suppressing the swing of the conveyed object. CONSTITUTION:This conveying device with a lifting/suspending device lifts of lowers a conveyed object W in the three-point suspension state and traverses it to a prescribed position. Three suspension belts 12a, 12b, 12c for suspending the conveyed object W are positioned so that their belt faces are directed to the center O of the virtual circle tangent to three suspension belts 12a, 12b, 12c on the plan view. The swinging directions of three suspension belts 12a, 12b, 12c are directed to the center O of the virtual circle, and swings of individual suspension belts 12a, 12b, 12c are negated each other. The swing of the conveyed object W is suppressed when the conveying device is started or stopped and the conveyed object W is lifted or lowered.
Patent JP-S62126470-A (JP)
Title: Character display device
Inventor: SADO ICHIRO
IPC: G06T11/60
Filed: 1985-11-27
Abstract: PURPOSE:To obtain a display format to be easily observed by forming a control means for reducing characters other than a character specified by a cursor and displaying the reduced characters. CONSTITUTION:Only the character to be positioned by the cursor so as to be remarked is displayed with normal size and other characters are reduced and displayed. When both gate control signals SA, SB sent from a CPU 6 are logic level '1', a character font signal sent from a character font generating ROM 10 is sent to a display unit 14 as it is, normal display consisting of 24X24 dots is obtained. When the level of the gate control signal SA is converted into logic '0', only the font signal indicating dots in the even strings is sent to a display driving circuit 12 and half-size character display consisting of 24X24 dots is obtained.
Patent JP-H0689746-A (JP)
Title: Connection terminal
Inventor: MIKI TSUNEICHI
IPC: H01R4/00
Filed: 1992-09-08
Abstract: PURPOSE:To generate mechanical and electrical bond without brazing by furnishing a sleeve and nut on either or both of the draw-in side and draw-out side, inserting a conductor, etc., in the hollow of the sleeve, and fastening with the nut to complete the connection. CONSTITUTION:In a connecting terminal 1, a sleeve 20 and nut 30 are furnished on either or both of the draw-in side and draw-out side, and a conductor, etc., is inserted in the hole 21 of the sleeve 20, and fastening is made with the nut 30 to complete connection. The sleeve 20 is cylindrical as a whole, and a ridge 22, for ample coil-formed, is provided on the inside of the hole 21 while a tapered part 23 is formed on the outer surface, and male threads 24 are formed at the root of the outer surface, and a slit 25 is formed stretched in the axial direction. The nut 30 is provided with a hole 32 equipped at the inner face with a tapered part 31 which is fitted on and put in pressure attachment to the outer surface of the sleeve 20 where the tapered part 23 is provided, and female threads 34 to engage the male threads 24 on the sleeve 20 are formed on the insert side of the hole 32. This allows generating connection with sufficient strength and current feed characteristic both in mechanical and electrical terms without using brazing process.
Patent JP-H09108736-A (JP)
Title: Device for straightening shape of strip
Inventor: NAKASHIO KAZUHISA
IPC: B21D1/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To straighten the warp of a strip and to uniform the thickness of plating in a strip shape straightening device which is applied for a molten plating line of an iron manufacturing process. SOLUTION: Plural numbers of electric magnets 3 are arranged oppositely putting a strip 1 in between in a prescribed interval in the width direction of the strip 1, they are attached movable toward the face of the strip 1 on an attaching stand 11, and sensors 2 are arranged corresponding to these positions. The strip front face is blown with the air from a wiping nozzle just after plating and the thickness of plating on the front face is uniformed. When the strip 1 is warped, the sensor 2 detects the warping amount, inputs these signals to a controller, the electric magnet 3 is moved corresponding to the warping amount, because a proper exciting current is applied, warping is straightened, and the thickness control of air blowing is made precisely.
Patent JP-2001093853-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: AYA YOICHIRO
IPC: H01L21/268
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a high-mobility, low-cost polycrystalline silicon film and a method of manufacturing the film. SOLUTION: A silicon nitride film 11 and a silicon oxide film 12 are deposited on an insulating substrate 51, using a PECVD method. An amorphous silicon film 52 is deposited on the film 12, and the film 52 is then polycrystallized by melting recrystallization method to form a polycrystalline silicon film 53, which is thereafter patterned. A silicon oxide film 13 and a silicon nitride film 14 are deposited on the film 53 using the PECVD method. Furthermore, the films 11 to 14 are heated by a heat treatment, whereby hydrogen contained in the films 11 to 14 is liberated, and the liberated hydrogen is liberated into the film 53 to inactivate grain boundaries and crystal defects and hence improve the mobility of the film 53. Such heat treatment methods includes laser annealing method, electron beam annealing method, and RTA methods.
Patent JP-H0693009-A (JP)
Title: Catalyst for polymerization of aromatic vinyl compound
Inventor: YAMADA SATORU
IPC: C08F4/64
Filed: 1992-09-09
Abstract: PURPOSE:To obtain a catalyst for polymerization of an aromatic vinyl compound, consisting of a specific organic transition metal compound and alumoxane and capable of producing an aromatic vinyl compound consisting mainly of a syndiotactic structure in high activity and high selectivity. CONSTITUTION:The aromatic vinyl compound catalyst consists of (A) an organic transition metal compound of formula IV (R<2> to R<4> are H, 1-12C hydrocarbon groups, etc.) obtained by reacting an organometallic compound of formula I or formula II [CP1 and CP2 are (substituted)cyclopentadienyl; R<1> is 1-4C alkylene, dialkylsilicone, etc., an R<1> acts so as to crosslink CP1 and CP2; (m) is 0 or 1; Q is 1-12C hydrocarbon group or halogen; R<6> is H, 1-12C hydrocarbon group, etc.; R and R are H or 1-12C hydrocarbon groups; M is titanium, zirconium or hafnium; (n) is integer of 4-60] with an alpha-olefin of formula III (R<9> is same as R<7> and R<8>) and (B) an alumoxane of formula V or formula VI [(n) is integer of 4-60; R<5> is hydrocarbon group] and contains the components A and B in a molar ratio of component B/component A of 10-1000.
Patent JP-H08130012-A (JP)
Title: Nickel electrode for alkaline secondary battery
Inventor: ABE HIDETOSHI
IPC: H01M4/52
Filed: 1994-10-28
Abstract: PURPOSE: To provide a nickel electrode for an alkaline secondary battery with high utilization factor of nickel hydroxide serving as an active material, high swelling retarding effect, and long cycle life. CONSTITUTION: A nickel electrode is prepared by filling an active material mix whose major component is nickel hydroxide in a conductive porous body having three-dimensional net structure. The nickel hydroxide in which when thermogravimetric analysis is conducted at a programming rate of 10 deg.C/min. and TG curve is drawn, weight loss ratio from a temperature of 100 deg.C to a temperature of T at a point starting to draw an upward curve in a DTG curve which is a differential curve of the TG curve is 0.6-1.5% is used.
Patent JP-H07311979-A (JP)
Title: Optical recording medium and reproducing method therefor
Inventor: TSUJIOKA TSUYOSHI
IPC: G11B7/24065
Filed: 1994-10-28
Abstract: PURPOSE:To realize high density recording and reproduction of information by providing a recording layer, and a mask layer where decoloring reaction proceeds through thermal reaction upon irradiation with a reproduction light to bring about such state as the absorption at the wavelength of reproduction light is decreased. CONSTITUTION:A mask layer 10 is provided on a transparent substrate 101. The mask layer 2 contains photochromic molecules which causes photochromic reaction upon irradiation with a coloring light to lower the transmittance and to cause decoloring reaction through thermal reaction or thermally accelerated photochromic reaction upon irradiation with the reproduction light to lower the transmittance. A recording layer 3 and a protective layer 104 are formed sequentially on the mask layer 102. The photochromic material can be changed to decolored state principally through thermal reaction. In the optical recording medium, the mask layer 2 is decolored by utilizing the change to the decolored state through the thermal reaction.
Patent JP-H09111299-A (JP)
Title: Cleaning agent composition for removing organic metal
Inventor: KAJIWARA KAZUHISA
IPC: C11D7/60
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of readily cleaning and removing liquid storage space of piping or a valve which have been difficult to clean hitherto and safely removing organic metals from the interior of the apparatus by adding a Lewis base to a solution capable of dissolving the organic metal. SOLUTION: This cleaning solution composition contains (A) a solution capable of dissolving an organic metal (preferably dimethylaluminum hydride) and (B) a Lewis base (preferably diethyl ether or tetrahydrofuran) in an amount of the component B of 0.01-50wt.% based on the component A. Furthermore, the component A is a hydrocarbon, especially at least one kind of hydrocarbon selected from hexane, heptane, dodecane, liquid paraffin, benzene, toluene and xylene.
Patent JP-H07165211-A (JP)
Title: Binding tool with holding/releasing mechanism in which steelstrip is inserted, and which holds and releases steel strip
Inventor: ANDOROUJIIJIE EMU SHIDEI
IPC: B65B13/30
Filed: 1994-10-06
Abstract: PURPOSE: To make overlapped ends of steel straps admit into a strapping tool for strapping in tension in the loop form around a package, retain the overlapped ends therein, apply tension, process interlocking joints by punching and then efficiently operate a retaining and releasing mechanism for releasing the ends by one hand. CONSTITUTION: A strapping tool 10 is provided with a retaining and releasing mechanism in which the overlapped ends of steel straps 12 are made to admit into the strapping tool, and tension is applied by a tension applying mechanism 50 and an operation handle 40 is operated for punching to process interlocking joints on the ends and then the ends are released. In the retaining and releasing mechanism, a leaf 80 is squeezed by one hand in the arrow mark direction as shown in a figure to release the ends, and when the manual squeezing is released, the mechanism is restored to the direction of retaining automatically by the energizing force of a spring.
Patent JP-2000096949-A (JP)
Title: Closing device
Inventor: NAKAMURA HIRONORI
IPC: E06B9/02
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a closing device having simple structure and capable of obtaining high heat-shielding performance. SOLUTION: The closing device is constituted by installing a pair of bendable sheet-shaped closing bodies 20A, 20B arranged at the places of the boundaries of adjacent spaces at intervals for partitioning these spaces and a housing section 71, in which these closing bodies 20A, 20B are folded and housed. Accordingly, when a pair of the closing bodies 20A, 20B are spread and extended at the time of closing, a fluid layer for shielding heat is formed between these closing bodies 20A, 20B and high heat-shielding performance can be ensured, and the facility can be made simpler than winding housing because the closing bodies 20A, 20B are folded and housed in the housing section 71.
Patent JP-S62129569-A (JP)
Title: Ignition timing adjusting device for internal combustion engine
Inventor: NISHIMURA SEIICHI
IPC: F02B61/04
Filed: 1985-11-28
Abstract: PURPOSE:To secure proper throttle operating force all the time, by using a spiral spring as a spring, in case of device which installs a throttle operating lever and a timing advance operating level on the same shaft, and interlockingly couples both these levers together by the spring. CONSTITUTION:This device bearing the above caption suitable for an outboard motor or the like is provided with a throttle operating level 19 to be attached free of rotation, and the said lever 19 controls a carburetor throttle valve for its opening or closing via a lever 29B having a cam follower 31 coming into contact with a cam surface 32 when it is rotated via a throttle wire 21 or a connecting link 26. And, it is provided with a timing advance operating level 34 concentrically with the above-mentioned level 19, whereby it controls ignition timing via a link 41 in conformity with operation of the said lever 34. In this case, a band platelike spiral spring 35 is used as a spring for connecting an interval between both these levers 19 and 34. In addition, an engaging part 36 formed in the timing advance operating lever 34 is engaged with the said lever 19, making it regulate rotation in a timing (spark) advance direction.
Patent JP-H1076358-A (JP)
Title: Manufacture of internal chill body
Inventor: AKITA NORIHIRO
IPC: B22D19/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To manufacture an internal chill body having a joining surface of the dimension and shape expected in the design by excellently filing the molten metal in the vicinity of a boundary part of a sand mold and an internal chill. SOLUTION: An internal chilled part 9 of an internal chill 7 is exposed in a cavity 5 of a sand mold 1 to form a heat storage part 10 projected in the cavity 5 from the sand mold 1 on a connection part of the sand mold 1 to the internal chilled part 9. When the molten metal is poured in the cavity 5, the heat of the molten metal in contact with the heat storage part 10 is stored in the heat storage part 10, and temperature drop of the molten metal in contact with the heat storage part 10 is controlled.  Fluidity in the vicinity of the heat storage part 10 is kept excellently, and the molten metal is excellently filled in the vicinity of a boundary part 11 of the heat storage part 10 and the internal chilled part 9, and a joining surface of the size and shape approximately same as those expected in the design is formed between the internal chilled material and the material to be internal chilled in.
Patent JP-S60158614-A (JP)
Inventor: GIRUBAATO EDOWAADO GURIIN JIYU
IPC: H01G9/10
Filed: 1984-12-19
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-H0694671-A (JP)
Title: Carbon sensor electrode and prodcuction thereof
Inventor: KANEKO HIROKO
IPC: C25B11/14
Filed: 1992-09-09
Abstract: PURPOSE:To obtain good reproducibility by cutting off the leading end of an once used carbon sensor electrode to use a new electrode surface by filling the interior of an insulating outer layer with a solution containing a reactive substance and inserting the carbon sensor electrode in the soln. CONSTITUTION:For example, an electrode material 3 composed of a carbon fiber bundle is immersed in a hot soln. of a reactive substance 2 dissolved along with a proper holding substance and the periphery of the electrode material 3 is sufficiently wetted with the substance 2. The impregnated electrode material 3 is inserted in an insulating pipe 1 as it is or using a needle like guide to form a sensor electrode. When the sensor electrode becomes normal temp., a sensor from which the reactive substance does not flow out can be obtained because of the viscous holding substance. As the substance 2, there are active enzyme, a metabolite, a complex ion, an acid, alkali, dissolved gas or org. matter. In order to prevent the substance from flowing out to enter a bulk soln. during reaction, the holding substance such as vaseline, agar or gelatin is allowed to coexist. Further, the soln. of the reactive substance may be prevented from flowing out by covering the leading end part of the insulating pipe 1 with an ion exchange film or conductive polymeric film low in electric resistance.
Patent JP-H09114997-A (JP)
Title: Line drawing editing system
Inventor: MATSUI YUUKI
IPC: G06T11/80
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To more precisely make a fair copy of a draft image picture by editing a line drawing in the areas of a picture display area and a line drawing display area at the time of editing the line drawing becoming a fair copy. SOLUTION: The picture display area for displaying the image becoming the draft and the line drawing editing area for editing the line drawing becoming the fair copy are provided on a screen, and mouse cursors are provided for the respective areas. A processing starting part 106 refers to user input in a user input storage part 107, and starts a line drawing selection part 113 when the type of user input is line drawing parts selection. When the type of user input is image reading, an image display part 108 is started. When the type of user input is mouse shift, a mouse cursor control part 114 is started and a line drawing parts arrangement part 110 is started.  When the type of user input is the designation of the starting point of line parts, the designation of the end point of the line parts, the designation of a diagonal point at left above rectangular parts or the designation of the diagonal point at right below the rectangular parts, the line drawing parts arrangement part 10 is started.
Patent JP-H07118820-A (JP)
Title: Method for changing over carrying course of hot-dip coated steel sheet and cold-rolled steel sheet and device therefor
Inventor: ASAHI ICHIRO
IPC: C23C2/00
Filed: 1993-10-26
Abstract: PURPOSE:To quickly change over a carrying course of steel sheet in a shared manufacturing facility, in which a hot-dip coated steel sheet and a cold-rolled steel sheet can be manufactured in the same facility. CONSTITUTION:In the case of manufacturing the hot-dip coated steel sheet 1, a plating vessel 2 is risen to the plating position by using an elevating device 10 and a fixedly arranged sink roll 3 is dipped into a plating bath 2a, and also, a deflector roll 11 is retracted to the position outside a line, and the steel sheet 1 is wound on the sink roll 3 and carried. In the case of manufacturing the cold-rolled steel sheet, after retracting the plating vessel 2 downward by the elevating device 10, the deflector roll 11 is advanced to the position inside the line by using a device 12 for forward/backward movement and the steel sheet is wound on the deflector roll 11 and carried, thereby the carrying course is changed over.
Patent JP-S61144413-A (JP)
Inventor: KONDO NOBUAKI
IPC: B60N2/90
Filed: 1984-12-18
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-H10110022-A (JP)
Title: Rigid polyurethane foam and refrigerating machine insulated therewith
Inventor: MOROOKA HISAJI
IPC: F16L59/02
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a rigid polyurethane foam having excellent heat insulation properties, compressive strength and dimensional stability without using any chloro fluorocarbon as the blowing agent. SOLUTION: This foam is obtained by reacting a polyol component with an isocyanate component in the presence of a blowing agent, a reaction catalyst and a foam stabilizer. The blowing agent comprises water and cyclopentane. The polyol component comprises 30-50wt.% tolylenediamine/PO(propylene oxide) adduct having an OH value of 400-500, 5-15wt.% tolylenediamine/PO/EO(ethylene oxide) adduct having ad OH value of 350-500, 5-24wt.% bisphenol A/EO adduct having an OH value of 180-300, 5-20wt.% trimethylolpropane/PO adduct having an OH value of 400-850, and 5-15wt.% sucrose/PO adduct having an OH value of 350-500.
Patent JP-2001091830-A (JP)
Title: Zoom lens
Inventor: TOCHIGI NOBUYUKI
IPC: G02B13/18
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens having excellent optical performance extending over a whole variable power range from a wide angle end to a telephone end and extending over the whole object distance from an infinite-point object to a very close-point object while making the whole lens system compact. SOLUTION: This zoom lens is composed of a 1st lens group whose refractive power is positive, a 2nd lens group whose refractive power is negative, a 3rd lens group whose refractive power is positive and a 4th lens group whose refractive power is positive in this order from an object side. When power is varied from the wide angle end to the telephoto end, the 1st and the 3rd lens groups are fixed, the 2nd lens group is moved to an image surface side and the 4th lens group are moved on a locus projecting to the object side. The 3rd lens group is provided with a 31st positive lens, a 32nd positive lens, a 33rd negative lens whose strong concave surface faces the object side, and one aspherical surface.  The synthetic focal distances (faw) and (fat) of the 1st lens group to the 3rd lens group at the wide angle end and the telephone end and the focal distances (fw) and (ft) of the whole system at the wide angle end and the telephone end are properly set.
Patent JP-H06118177-A (JP)
Title: Optical sensor
Inventor: YAMAMOTO SATORU
IPC: H01L31/12
Filed: 1992-10-06
Abstract: PURPOSE:To prevent erroneous function of an optical sensor by preventing the adhesion of bubble on the receiving or transmitting part of light at the tip of an optical sensor placed in liquid including bubble. CONSTITUTION:An optical sensor placed in liquid for washing device and the like is constituted of a detected body 1, a sensor body 2 for detecting the body 1 to be detected, a fluorine resin tube 3 for covering the sensor body 2, and a discharge nozzle 6 for discharging liquid 5 for preventing the adhesion of bubbles 4 on receiving or transmitting part 2a of the tip of the sensor body 2.
Patent JP-H0577999-A (JP)
Title: Accumulating device
Inventor: ASAINA YOSHIHIDE
IPC: B65H29/60
Filed: 1991-09-18
Abstract: PURPOSE:To contrive quick accumulation while switching back a material by providing a route switching device in the point end of a supply conveyer so that the material can be sorted to the first/second conveyers, accumulating the material alternately by a stacker in the downstream of each conveyer, and feeding the material to the other stacker accumulated in the case of switching back the material by each stacker. CONSTITUTION:A route switching device 3 is provided in the point end of a supply conveyer 1 so that a material 2 (example, finished book) can be supplied and sorted to the first/second conveyers 4, 5. The first/second stackers 7, 8 are arranged respectively in the downstream of these conveyers 4, 5. The material is accumulated alternately by these stackers 7, 8, and in the case of switching back the material by rotating a turn table 16 in each stacker, the material is fed to the other stacker and accumulated. In this way, the table 16 can be rotated with no trouble even at a large supply speed of the material from the conveyer 1, and the material 2 supplied one after another from the conveyer 1 can be quickly accumulated while switching back the material 2.