baber/WOPTO huggingface dataset:
Patent JP-2000144599-A (JP)
Title: Active energy ray-curable resin composition for paper and its cured product
Inventor: YOKOSHIMA MINORU
IPC: D21H19/16
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain an active energy beam-curable resin composition capable of curing in good adhesion by applying it to paper and irradiating with active energy ray and imparting excellent gloss to paper by compounding a (meth) acrylic ester of a bisphenol type epoxy resin with a specific (meth)acrylate. SOLUTION: This active energy ray-curable resin composition for paper is obtained by compounding 5-80 wt.%, preferably 8-50 wt.% (meth)acrylate of a bisphenol type epoxy resin with 5-60 wt.%, preferably 10-50 wt.% (meth) acrylate represented by the formula and further, a photopolymerization initiator such as acetophenone as an arbitrary component. The resin composition is applied in a thickness of 1-6 μm to paper and active energy ray such as ultraviolet rays is irradiated to the resin composition to form cured film on paper surface.
Patent JP-H08144360-A (JP)
Title: Concrete block carrying device, concrete block carrying method using that device, and concrete block to be carried
Inventor: UMEDA MASARU
IPC: E03F3/04
Filed: 1994-11-25
Abstract: PURPOSE: To easily carry large concrete blocks, which are formed into the box-shape and U-shape, to a laying place with the running of a carriage even in the case where the width of a carrying passage is narrow. CONSTITUTION: Blocks 2 are placed on two parallel rails 5, which are continuously laid from the work starting place, in which the blocks are hoisted down, to the block laying place, through a carriage 3, and the blocks 2 are moved to the laying place with the running of the carriage 3. The block 2 has fitting grooves 9 over the full length of the bottom part thereof in the right and left of the lower surface of the bottom part. The carriage 3 can run on the rails 5, and has supporting parts 16 to be fitted in the fitting grooves 9 of the block 2 so as to support the block 2.
Patent JP-S63169241-A (JP)
Title: Linear guide device
Inventor: OSAWA NOBUYUKI
IPC: B23Q1/58
Filed: 1986-12-29
Abstract: PURPOSE:To make braking force at the time of slider movements alterable and usable as a brake at the time of stoppage after the movement, by forming a concavity in a surface being opposed to a guide rail of the slider, setting up a pressing mechanism in this concavity, and constituting it to connect a pressing force adjusting device to the said pressing mechanism. CONSTITUTION:A pressure vessel (pressing mechanism) 9 giving pressing force to an opposed surface of a guide rail 1 is set up in a slider 7, and since pressing force of this pressure vessel 9 is adjusted by a pressure regulating valve 12, this pressing force of the pressure vessel 9 is selectable in accord with an operating condition of the slider 7. And, the pressing force is relatively strengthened whereby frictional resistance between the slider 7 and the guide rail 1 is made to grow larger, thus it is positively usable as a clamp at the time of stoppage after movements of the slider 7. In addition, with the pressing force of the pressure vessel 9 adjusted, resistance force at the time of normal movements of the slider 7 can be set to the specified value with the actuation or is able to make it come into a nonresistive state.
Patent JP-H03178343-A (JP)
Title: Grain polishing machine
Inventor: KOMINE TAKUICHI
IPC: B02B3/06
Filed: 1989-12-04
Abstract: PURPOSE:To enhance a hulling and polishing degree and to finish grain having a flawless and smooth surface by a method wherein the surface layer of gain is properly released by hulling and polishing the grain according to an upward feed system in the initial process and the surface of the grain is properly polished by hulling and polishing the grain according to a downward feed system in the next finishing process. CONSTITUTION:The first hulling and polishing roll 15 performing hulling and polishing action by the axial rotation along a vertical direction is received in the first hulling and polishing treatment part 10 and the first hulling and polishing chamber 10b equipped with a discharge part 13 energized to the upper closing part of the treatment part 10 and the first feed chamber 10a upwardly feeding the grain received from a receiving port 11 by the axial rotation of the roll 15 along the vertical direction are provided. In the second hulling and polishing treatment part 25, the second hulling and polishing chamber 25b receiving the second hulling and polishing roll 30 performing hulling and polishing action by the axial rotation of the roll 15 along the vertical direction and equipped with a discharge port 37 energized to the lower closing part of the treatment part 10 and the second feed chamber 25a downwardly feeding the grain received from a receiving port 23 by the axial rotation of the roll 15 along the vertical direction are provided. Further, a feed part 3 feeding grain to the receiving port 23 is provided.
Patent JP-H01157589-A (JP)
Title: Manufacture of metal base substrate
Inventor: HASEGAWA HIROSHI
IPC: H05K1/05
Filed: 1987-12-14
Abstract: PURPOSE:To assure the formation of a micro-circuit and form a metal substrate with high reliability of connection by forming a ceramic spray coating layer on the surface of a plate of an alloy such as an invar alloy or a 42 alloy, and applying a thermosetting resin on the resulted layer and impregnating the layer, and curing the resin, and the thereafter polishing the surface of the resulted layer. CONSTITUTION:A metal plate 1 comprises a 42 alloy sheet of 1mm thickness for example, one surface of which is roughened by blushing. The roughened surface is applied with spray coating of alumina by a plasma spray coating machine to form a ceramic spray coating layer 2. Then, the surface of the ceramic spray coating layer is coated and impregnated with a solution made by diluting uncured epoxy resin in a solvent. After the plate is left at a room temperature, the plate is put into a heating oven for removal of the solvent and curing of the resin. Then, the resulted surface is polished by a rotary disk type polishing machine. Hereby, the epoxy rein layer on the surface is removed and the surface is smoothed.
Patent JP-H10159917-A (JP)
Title: Flexible engagement type gear
Inventor: ASAWA HIDEO
IPC: F16H1/32
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To eliminate a defective engagement of both gears, caused by coning of a flexible external gear in a flexible engagement type gear provided with a cup-like or silt hat-like flexible external gear. SOLUTION: In a flexible engagement type gear 5, the face width L of an external tooth 75 of a cup-like flexible external gear 7 is set to be the dimensions wiyhin the range of 5 to 14% of the pitch circle diameter of the external tooth. Further, a thin wall part 76 is formed in a drum part 71 adjacent to a gear tooth 74, and the minimum thickness of this part is set to be 30 to 80% of the maximum thickness of the drum part. By this constitution, a detective engagement of both gears, caused by coning of the flexible external gear can be eliminated. Thus, reduction of partial wear of the gear, reduction in reactive force of a web bearing, etc., can be realized.
Patent JP-H03176178-A (JP)
Title: Video printer
Inventor: SUGITA TAKATOSHI
IPC: B41J29/38
Filed: 1989-12-05
Abstract: PURPOSE:To indicate an image converting method by a user operating a video printer by connecting the control line indicating the converting operation of an image converting circuit to the selection switch mounted to the outside of the main body of the video printer. CONSTITUTION:The image signal inputted to an input terminal 101 is quantified by a sampling clock generating circuit 106 and an A/D converter 102 to become digital data which is, in turn, stored in a memory 103. Two-dimensional filter action is applied to the stored data with respect to both of horizontal and vertical directions by an image converting circuit 104 to convert the data to an image and this image is sent to a printer 105 to be printed. A selection switch 107 is provided to the outside of the main body of a video printer, that is, the surface of the operation panel arranged to the front surface of the video printer and a user inputs selected converting operation to the image converting circuit 104.
Patent JP-H08170346-A (JP)
Title: Pile type artificial ground
Inventor: SUZUKI YOSHIO
IPC: E02B17/00
Filed: 1994-12-20
Abstract: PURPOSE: To provide a large scale and stable artificial ground which is supported and constructed at a high elevation offshore or the like by means of a support pile to make effective use of a space. CONSTITUTION: This invention relates to an artificial ground 1 which allows a ground to be supported on a high elevation with combined piles A and B which are formed by combining two diagonal piles 3. The two diagonal piles 3 which constitute the combined piles A and B are laid out in such a fashion that their pile heads may be placed in contact with each other at a similar angle and formed linearly in the shape of reversed V when viewed from a plane while each of the combined piles A and B lays out the diagonal piles 3 in such a fashion that they may be slanted by a specified angle with their procession crosswise. The relation between the combined piles A and B in their adjacent processions are designed so that they may be laid out at 180 deg. symmetrically to each other.  This construction makes it possible to resist against horizontal loads, such as seismic force to a satisfactory extent, thereby contributing to the construction of a high reliable artificial ground. A bending moment of the combined piles is arranged to be reduced.
Patent JP-H08171232-A (JP)
Title: Production of resin binder for toner
Inventor: SHIMIZU KOJI
IPC: G03G9/087
Filed: 1994-12-20
Abstract: PURPOSE: To provide a resin binder having a low acid value and excellent in stability of image density as a toner without carrying out alkali treatment. CONSTITUTION: When a mixture of a monomer having a polymerizable vinyl group is suspension-polymerized to produce a resin binder for a toner, a compd. which does not form an acidic component remaining in an org. layer by decomposition is used as a radical polymn. initiator and the objective resin binder excellent in stability of image density is produced without carrying out alkali treatment.
Patent JP-H01157950-A (JP)
Title: Cyclohexanecarboxylic acid esters and production thereof
Inventor: ARAI KENJI
IPC: C07C67/00
Filed: 1987-12-14
Abstract: NEW MATERIAL:The compound of formula I (X is lower haloalkyl or lower haloalkoxy; R<1>-R<3> are H or methyl; R<4> is lower alkyl) and its salt. EXAMPLE:4-Methoxycarbonyl-4-methyl-5-[2-(4-trifluoromethylphenylthio) ethyl]cyclohexane-1,3-dione. USE:A raw material for the production of herbicide. PREPARATION:The compound of formula I can be produced by reacting an alpha,beta-unsaturated ketone of formula II with a malonic acid ester derivative of formula R<3>CH(COOR<4>)2 in the presence of a metal alkoxide in a solvent (e.g., THF) at 50-150 deg.C. The reaction is carried out by using 1-1.1 equivalent of malonic acid ester derivative based on 1 equivalent of the compound of formula II.
Patent JP-H05149945-A (JP)
Title: Non-destructive detection method of creep notch brittleness
Inventor: KADOYA YOSHIKUNI
IPC: G01N33/20
Filed: 1991-11-29
Abstract: PURPOSE:To achieve a detection method with a wide application range by judging non-destructively and simply a degree of creep notch brittleness of a metal material which is used for a long time for an equipment. CONSTITUTION:After a correlation diagram in an intergranular corrosion groove width W of a metal material and a creep notch brittleness parameter gamma value is obtained, a specimen is corroded by a chemical etching method and a replica is sampled, thus obtaining an intergranular corrosion groove width W. Therefore, by obtaining a creep notch brittleness parameter gamma value and then judging a degree of the creep notch brittleness, the degree of creep notch brittleness of a high-temperature member which is used for a long time such as a prime mover can be diagnosed non-destructively and extremely simply, thus achieving a proper evaluation of a degree of life damage of the member.
Patent JP-H08169237-A (JP)
Title: Door inner panel
Inventor: UCHIDA KATSUYOSHI
IPC: B60J5/00
Filed: 1994-12-20
Abstract: PURPOSE: To fit an adhesive to a door-inner panel without mistaking its position, and to enhance the working efficiency when the adhesive is fitted. CONSTITUTION: In a door-inner panel 10, emboss marks 10a are formed in the vicinity of the positions corresponding to the bent points of the peripheral part 12a of a sealing screen 12 to be stuck thereon. The emboss marks 1Oa are arranged to the outside of the door-inner panel 10 outer than all the working holes 10b that are opened to the door-inner panel 10. A tape-shaped adhesive 14 is fitted to the door-inner panel 10 so as to linerly connect between all the adjacent emboss marks 10a. The entire circumference of the peripheral part 12a of the sealing screen 12 is stuck to the door-inner panel 10 through the tape-shaped adhesive 14 in such a condition that the peripheral part 12a of the sealing screen 12 has been arranged on the emboss marks 1Oa in the respective corresponding positions thereof.
Patent JP-H04187366-A (JP)
Title: Method and device for transferring molten metal
Inventor: AIGAMI KOICHI
IPC: B22D39/06
Filed: 1990-11-21
Abstract: PURPOSE:To prevent a defect in a long period of use and to improve the quantitative piercing of molten metal by discharging the molten metal with the pressure of inert gas. CONSTITUTION:A pump 2 is inserted into molten metal 1 and fixed to a prescribed level. When nitrogen gas is supplied from a gas tube 3 under pressure, the molten metal level 6 in a pressure room 5 of the pump 2 falls gradually and when the level arrives at the top of a constant volume room 7, the pressure of nitrogen gas is equalized to a prescribed height of water column. The molten metal in the quantitative room 7 is discharged to the outside through a discharging passage 11. When all of the molten metal in the constant volume room 7 is discharged, a cock 13 is switched and when nitrogen gas in the compression room is discharged, the surface of molten metal is returned automatically to the original position and to the state before pressure is applied.
Patent JP-H06160688-A (JP)
Title: Lens barrel body formed by using metallic mold
Inventor: TAKATSUKA HIROSHI
IPC: G02B7/02
Filed: 1992-11-26
Abstract: PURPOSE:To facilitate the drawing of metallic molds and to form plural cam surfaces of a projecting shape having high accuracy by providing the cam surfaces formed so as not to overlap on each other toward the draft direction of the molds. CONSTITUTION:An arrow H is the draw direction of the metallic molds. The cam surface F and the cam surface G are so disposed as not to overlap on each other toward the direction H. The formation of the plural cam surfaces on the lens barrel body is possible by using molds as the lens barrel body is designed in such a manner. Even more, the cam surfaces do not overlap on each other to the direction H and, therefore, the metallic molds are simplified, the drawing is facilitated and the accuracy of the formation is improved. Namely, lenses are provided within the lens barrel body in such a manner that the lenses are guided by the cam surfaces F and G, by which the two lenses are moved along the focal direction of the lenses to the positions guided by the respective cam surfaces according to the rotation of the lens barrel body. The formation of >=3 cam surfaces is possible as well if these cam surfaces do not overlap on each other toward the draw direction H of the molds.
Patent JP-H07143832-A (JP)
Title: Indoor raising method for coenagrionide and raising vessel therefor
Inventor: OGAMINO YUTAKA
IPC: A01K67/033
Filed: 1993-11-25
Abstract: PURPOSE:To provide the indoor raising method and vessel therefor so designed that Coenagrionidae larvae are fed with rotifer and/or water flea as a feed, and concurrently, they are raised individually to prevent cannibalizing and raise the larval emergence rate to enable indoor raising of Coenagrionidae from generation to generation. CONSTITUTION:Coenagrionidae larvae are fed with rotifer and/or water flea as a feed, and concurrently, they are raised individually in a raising vessel such as a multi-well plate to prevent devouring one another. Pref. larvae with first to third instar are fed with a specific kind of rotifer ('tsubo wamushi'), those with fourth instar with 'tsubo wamushi' or a specific kind of water flea ('tama mijinko'), those with fifth to the final instar with 'ama mijinko', and the adults with midges, at a level of 10-50/day per larva or adult. Enlargement of the volume of the vessel as the larvae grow is preferable since the raising space can be saved in the initial stage of raising and raising water can be exchanged easily.
Patent JP-H06149434-A (JP)
Title: Keyboard for one-hand operation
Inventor: YUASA YASUO
IPC: G06F3/02
Filed: 1992-11-02
Abstract: PURPOSE:To perform the input operation of the keyboard without forcing any burden to an arm in the state of inclining the palm based on human engineering in the case of performing the input operation of the keyboard and further to enlarge the range of enabling the inputs of inputtable characters or symbols by increasing the degree of freedom for the palm, enlarging an operating area and increasing the number of keys. CONSTITUTION:A palm rest 3 is expanded and formed on a keyboard main body 2A of a keyboard 2 for one-handed operation. At the time of operating the keyboard, the palm is put on the palm rest 3 while being inclined, and the input operations of keys are performed by respective fingers. Since the operations are performed while putting the palm on the palm rest 3, the input operations are easily performed without loading any burden to the arm by supporting the weight of the hand with the palm rest 3, and workability can be improved.
Patent JP-H03178633-A (JP)
Title: Opinion information processor
Inventor: OKADA ATSUSHI
IPC: A61B5/00
Filed: 1989-12-08
Abstract: PURPOSE:To easily input/output opinion information by providing a selective means for selecting the opinion information displayed on a display part by inputting a code, an output part for outputting the opinion information selected by the selective means, and a control part for executing their control. CONSTITUTION:The opinion information processor is constituted by providing a storage means 1 storing in advance opinion information such as the result of diagnosis, the opinion contents in accordance with a code, a display part 2 displaying the opinion information stored in the storage means 1, a selecting means 3 selecting the opinion information displayed on the display part 2 by inputting the code, an output part 4 outputting the opinion information selected by this selective means 3, and a control part 5 executing their control. Also, an input part having a keyboard 6, etc., inputting, for instance, information, etc., is provided. According to this constitution, the opinion information such as the result of diagnosis executed by a medical treatment apparatus, an opinion, etc., can be inputted/outputted easily without allowing a doctor and an engineer to spend much time and labor.
Patent JP-H06185493-A (JP)
Title: Operating method of water supply pump
Inventor: YAMAGUCHI HISAYUKI
IPC: F04D15/00
Filed: 1992-11-02
Abstract: PURPOSE:To relieve a pump operating and stopping frequency, and lengthen the pump service life by carrying out computation on the minimum pump speed according to specific relational expressions related to a setting height difference between both reservoirs, a pump head and the number of revolutions on the basis of respective water levels in both the reservoirs when water is supplied to one reservoir from the other reservoir by a pump. CONSTITUTION:When water is supplied to a water distributing reservoir 2 from a clean water reservoir 1 by a water supply pump 3, respective water levels of both the reservoirs 1 and 2 are measured respectively by water level gauges 4 and 5. Respective measured water level signals h1 and h2 are inputted to an operation device 6, and after prescribed operation is carried out here, this control signal is outputted to a revolution number control device 7, and the number of revolutions of the water supply pump 3 is controlled. In this case, operation is carried out on the minimum speed Nmin of the water supply pump 3 according to the following respective expressions (1)-(3). That is, (1) H0=Hc+h2-h1, and (2) H1=(H3H2)X1/10+H0, and (3) Nmin=(H1/H3)to the 1/2XN th power RO, provided that, Hc: a height difference between both reservoirs, and H3 : a pump rated revolution number time closing head, and H2 : a pump rated head, and NR: the pump rated revolution number. Thereby, since the minimum/number revolution the pump can be set in a value close to the allowable minimum delivery quantity, even if a distributing water flow rate is small and an actual head is low, an operating and stopping frequency can be made low.
Patent JP-H06150732-A (JP)
Title: Wire harness
Inventor: HASHIMOTO MASAYOSHI
IPC: H01B11/10
Filed: 1992-11-02
Abstract: PURPOSE:To provide a wire harness which provides a good shielding effect even near terminals by binding a plurality of insulated wires each covered with metal foil of good conductivity and metal foil of high magnetic permeability, and connecting both ends of each insulated wire to a connector. CONSTITUTION:A wire harness comprises a plurality of wires 1 each connected to a connector at both ends and bound together by means of an adhesive tape 3. The wires 1 are formed when insulated wires 10 covered with insulating resin 12 are covered with metal foil 20 of good conductivity and metal foil 30 of high magnetic permeability along the overall length thereof. The metal foil 20, 30 is bonded to the wires using adhesives. The metal foil 20 of good conductivity and the metal foil 30 of high magnetic permeability each have a two-layered structure comprising a metal layer and a polyester layer. Since a single metal layer is too weak to provide proper strength, the two-layered structure is employed to reinforce the metal layer with the polyester layer so as to improve workability.
Patent JP-H03179719-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: KURIMOTO HIROSHI
IPC: H01G9/12
Filed: 1989-12-07
Abstract: PURPOSE:To prevent driving electrolyte gas from escaping outside by breaking an electric circuit before working of the explosion valve and the like provided in a metal case when the title capacitor is used at the temperature and the voltage higher than the rating. CONSTITUTION:A driving electrolyte is impregnated into a capacitor element 1, it is fitted in a bottomed cylindrical metal case 2, a pair of lead electrodes 3 and 3a are led out from the element 1 to outside passing through the flexible member 4, consisting of rubber and the like, with which the aperture part of the case 2 will be sealed, and a pressure switch 5 is connected in the middle of the lead electrode 3. The switch 5 turns ON (closed) at the set point of pressure or lower, and it turns OFF (opened) at the set point or higher. When abnormal voltage is applied between the lead electrodes, the driving electrolyte contained in the capacitor element is evaporated by the rise of temperature, and the internal pressure of the case 2 is boosted to the set pressure point or higher, the pressure switch 5 is turned OFF, and the current flowing to the capacitor element 1 is broken.