baber/WOPTO huggingface dataset:
Patent JP-H04180774-A (JP)
Title: Introducing needle of medical treating implement
Inventor: KOZAI TADASHI
IPC: A61M25/08
Filed: 1990-10-25
Abstract: PURPOSE:To facilitate the division and removal from a catheter, etc., by constituting a hollow tubular body made of a synthetic resin to allow the insertion of a bar-shaped medical treating implement of the same material and forming brittle parts melted and adhered at the time of molding over the entire length in the longitudinal direction of the tubular body or the entire length in the longitudinal direction exclusive of the tip part. CONSTITUTION:This needle consists of the hollow tubular body which is opened at both ends and allows the insertion of the bar-shaped medical treating implement, such as catheter 5. The brittle parts 12a, 12b molded to have the tear strength lower than the tear strength in other arc parts are formed at two opposite points in a part of the arc constituting the tubular body, i.e., in a diametral direction over the entire length in the longitudinal direction of the tubular body or the entire length in the longitudinal direction exclusive of the tip part. The brittle parts 12a, 12b are the parts to be melted and adhered at the time of the extrusion molding of the hollow tubular body. If the brittle parts are melted and adhered in such a manner, these parts have the tear strength smaller than the tear strength in the other parts and the brittle parts suitable for tearing are formed. The easy division and removal of the introducing needle 11 for the medical treating implement from the catheter 5, etc., is assured in this way.
Patent JP-S62146821-A (JP)
Title: Magazine feeding method
Inventor: MAE TAKAHARU
IPC: B65G59/06
Filed: 1985-12-19
Abstract: PURPOSE:To supply a magazine holder without stopping a device, by releasing the hold of a magazine at the lowest stage, and moving it to the specified spot, while holding the magazine at one stage upper. CONSTITUTION:A magazine 1 housing parts 2 is stacked in a magazine holder 3, and this magazine holder 3 is thrust in a housing stock part. Next, an escape unit 4 is moved to a position of the magazine 1, holding the magazine 1 at one stage upper from the lowest stage with a lever 10 and simultaneously when a chuck jaw 25 is opened, the magazine 1 at the lowest stage drops in a bucket 49. And, when the lever 10 is rocked, the magazine 1 at one stage upper from the lowest stage drops to the lowest stage. When an alteration of the parts 2 to be supplied takes place, the magazine holder 3 is pulled out of a feeding stock part 14, and a position of a regulating guide is altered, while a guide 35 is changed with a chute 23 of a feed part 19.
Patent JP-S63140785-A (JP)
Title: Device for detecting upsetting amount
Inventor: UENO TSUGIO
IPC: B23K20/12
Filed: 1986-12-01
Abstract: PURPOSE:To improve the accuracy in detection by arranging a noncontact type temp. sensor near the joining part of a work, detecting the friction heat of a work as well and starting measurement with the detection signal as a welding start signal. CONSTITUTION:The collect chuck 56 of the work 12 at movable side is provided together with the unit 52 fixing the stationary side work 14 and works 12, 14 are held by aligning in the same axial center direction. In this case, a noncontact type temp. sensor 68 is arranged near the joining part of the works 12, 14 and connected to a temp. sensor controller 70. A friction heat is caused with the movable side work 12 being pressure-welded to the stationary side work 14 and when the output of the sensor 68 reaches a preset friction welding temp., a measuring counter 66 starts to measure. Consequently a correct upsetting amt. can be measured, so the detection accuracy is improved.
Patent JP-H11116641-A (JP)
Title: Chloroprene copolymer, its production and adhesive using the same
Inventor: MASUKO YOSHIHIRO
IPC: C09J11/06
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject copolymer that can provide an adhesive the extent of discoloration of which is suppressed, when it is stored in a metallic vessel such as a tinplate can, by polymerizing chloroprene and a compound bearing an unsaturated hydrocarbon group and an amino group in its molecule. SOLUTION: This copolymer is prepared by polymerizing (A) 2-chloro-1,3- butadiene (chloroprene) or a combination thereof with a monomer copolymerizable therewith (for example, 2,3-dichloro-1,3-butadiene, styrene, acrylonitrile or the like) and (B) a compound of the formula (X is H, a 1-5C alkyl; (n) is an integer of 1-5; Y is H, a 1-5 C alkyl). The amount of the component B is preferably 0.01-10 pts.wt. per 100 pts.wt. of the total monomers of the components A and B. An emulsion polymerization process is used for this copolymerization. An adhesive composition containing this copolymer can suppress its discoloration, after storage in a tinplate can.
Patent JP-2001107116-A (JP)
Title: Blasting tuyere for blast furnace
Inventor: ITO RYOJI
IPC: C21B7/16
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a blasting tuyere, by which a stable and smooth operation in a blast furnace can be executed. SOLUTION: The blasting tuyere for blast furnace is formed in an elliptic shape whose inner diameter is the right and left direction is larger than that in the upper and lower direction in the cross sectional shape in the tuyere, and also, provided with a reduced diameter part of the shape satisfying the following formula (1) in the tuyere between the rear end part and the front end part. D1>D2<=D3, d1>=d2<=d3 (1), wherein, D1: the inner diameter in the right and left direction at the rear end part, d1: the inner diameter in the upper and lower direction at the rear end part, D2: the inner diameter in the right and left direction at the reduced diameter part, d2: the inner diameter in the upper and lower direction at the reduced diameter part, D3: the inner diameter in the right and left direction at the front part, d3: the inner diameter in the upper and lower diameter at the front part.
Patent JP-2001112213-A (JP)
Title: Motor actuator
Inventor: TERADA YOSHIAKI
IPC: H02K11/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a motor actuator that reduces the number of parts for simplifying a device, and at the same time stabilizes the operation of a washing machine, a ventilating fan, or the like. SOLUTION: In a motor actuator 1 that is equipped with a motor 14, and an output shaft 30 being rotated by the motor 14 for driving and at the same time being interlocked to an operation member, and operates the operation member by the driving force of the motor 14, a cam 40 being driven by the motor 14 and switches 70a and 70b being operated by the cam 40 are provided, and the level of voltage being applied to the motor 14 is changed according to the switching of the switches 70a and 70b, thus allowing the operation mode of the operation member to vary.
Patent JP-S62144860-A (JP)
Title: Cooling apparatus for centrifugal casting metal mold
Inventor: HIRAOKA HISASHI
IPC: B22D13/10
Filed: 1985-12-19
Abstract: PURPOSE:To uniformly cool a metal mold and to obtain uniform fine grain casting structure by covering a rotating metal mold by a cooling cover and uniformizing a thickness of cooling water flow passage formed at the above- mentioned gap by a gap adjusting means. CONSTITUTION:A fitting part of roller 8 is arranged as inclining to an outer surface of the metal mold and is fixed by adjusting knock pin at a desired position as shifting along a long hole 11 pierced to adjust a gap 6. When molten metal is poured into the centrifugal casting metal mold 1, a water flow rate controller 34 is opened by instruction from an arithmetic and control unit 35 for reducing heat quantity, and then cooling water is supplied to a cooling water flow passage 6 through a water supplying tube 4. As gap of the passage 6 is constant, the cooling water is flowed uniformly in a peripheral direction of the centrifugal casting metal mold, and the metal mold 1 is uniformly cooled. The temp. of cooling water is measured by temp. detectors 31, 32 and is inputted to the unit 35 together with information of a flow rate detector 33, and reducing heat quantity per unit time is calculated, and then cooling water flow rate is changed, as compared with a predetermined reducing heat quantity.
Patent JP-H10129420-A (JP)
Title: Remote control engine starter
Inventor: SUGIZAKI TAKAYUKI
IPC: B60R25/04
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce the use of a microcomputer input port, by entering into the diagnostic operation when a diagnostic switch is on within a specific time after an ignition switch is on, entering into the registering operation when the switch is on again within a specific time from the switching on, and setting and updating the ID code from a transmitter to a memory. SOLUTION: The existence of the reversal of an output level of a switch for confirming connection, is judged within a specific time (1120), when a power source is on, and an ignition switch is not on, in the case when the level is not reversed again (1140) within a specific time after the reversal, a diagnostic mode (1150) is taken, in a case when the level is reversed (1140), the ID codes of the first time and the second time are supplied from a transmitting unit within the specific times (1160), (1190), after the reversing operation of the second time, and the ID codes are stored in the second ID code memory (1210), when these ID codes are agreed with each other (1200). Thereby the switch for confirming connection and the switch for setting and updating ID code can be used in common, and the number of switches can be reduced.
Patent JP-S62147917-A (JP)
Inventor: YASUDA TETSUO
IPC: H02M7/155
Filed: 1985-12-21
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-2001105755-A (JP)
Title: Manufacturing method of lithographic printing plate
Inventor: HOSHI SATOSHI
IPC: G03F7/004
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a heat-mode type lithographic printing plate which can be manufactured easily by a scanning type image exposure method by laser beams without the necessity of development and also manufactured by fitting it directly to a press, reduces printing fouling on a printing surface, and is excellent in discriminating an image part and a non-image part and printing resistance. SOLUTION: In a method for making a lithographic printing plate, a printing plate having a metal compound layer whose surface supporting minute photothermal-convertible metal pieces is hydrophilic and has photocatalytic properties on a support to heat-fuse the minute metal pieces of an irradiated part is irradiated with heat-mode image-like light so that an image-like hydrophobic area is formed.
Patent JP-H06134744-A (JP)
Title: Manufacture of hume pipe
Inventor: FUJITA HARUYUKI
IPC: B28B21/30
Filed: 1992-10-26
Abstract: PURPOSE:To reduce the assembling and inserting force required for a forming ring to a joint collar, prevent cement paste from leaking at the manufacturing of a Hume pipe main body and mount a joint bonding packing in advance. CONSTITUTION:Under the condition that a deflated annular tube 13 made of elastic material is arranged in advance onto the outer periphery of a socket part forming ring 12 and, at the same time, a joint bonding packing 15 is fitted to the inner periphery of the tubular fitting part 44 of a joint collar 14, after the forming ring 12 and the tubular fitting part 44 are loosely fitted to each other, the tube 13 is inflated by pouring compressed air in the tube. Under the state that the forming ring 12 and the joint collar 14, both of which are positioningly fixed to each other, are fixed to one end of a form 5 while a spigot part forming ring is fixed to the end on a spigot part side, concrete is placed in the form so as to centrifugally form a Hume pipe main body 1.
Patent JP-H05274663-A (JP)
Title: Production of magnetic disk
IPC: G11B5/84
Filed: 1991-10-08
Abstract: PURPOSE:To obtain a magnetic disk having satisfactory CSS durability and excellent gliding characteristics to a slightly floating head. CONSTITUTION:A nonmagnetic substrate for a magnetic disk is textured by primary polishing with a polishing tape having abrasive grains of 0.5-9mum average particle diameter and secondary polishing with a slurry contg. abrasive grains of 0.01-5mum average particle diameter and a buffing tape. When the resulting substrate is used, the gliding characteristics of a magnetic disk can be considerably improved while maintaining the center line average roughness Ra of the textured surface of the substrate.
Patent JP-H09123489-A (JP)
Title: Printer head mechanism of thermal printer
Inventor: FURUYAMA HIROYUKI
IPC: B41J25/316
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To attempt the correction of the horizontal pressing uniformity of the contact state between a thermal head and a platen roller and the positional correction in the carrying direction of paper without enhancing the accuracy of parts and enhancing the pressing force of a pressure spring as high as necessary. SOLUTION: The pressure actuating point 16a of a pressure spring 16 against a thermal head 4 is set to the downstream side to the rotating direction of a platen roller 5 from the middle point of the heating elements of a heating element train 8. Thus, the contact position between the thermal head 4 supported rotatingly rockably and the platen roller 5 locates at all times to the downstream side to the rotating direction of the platen roller 5 from the position of the middle point of the heating elements of the heating element train 8 independently of the accuracy of parts or the like.  In this case, since the platen roller 5 rotates to the carrying direction of paper, the upstream side portion just after the contact position C2 are somewhat crushed to the upstream side and expandingly deformed, resulting in widening the contact area with the thermal head 4 and also ensuring the contacting state of the portion at the middle point of the heating elements and consequently positionally correcting in the carrying direction of paper.
Patent JP-S62146426-A (JP)
Title: Magnetic head displacing device
Inventor: NOGUCHI HIROTAKA
IPC: H01L41/09
Filed: 1985-12-20
Abstract: PURPOSE:To prevent a magnetic head from being separated from a recording medium by connecting a pair of bimorph piezoelectric elements so that their bending directions are reversed to each other, and arranging the bent planes in parallel with the recording medium. CONSTITUTION:A pair of bimorph piezoelectric elements 18f, 18r fitting the magnetic head 20 are connected so that the polarizing direction of piezoelectric elements 11f, 12f is reversed from that of piezoelectric elements 11r, 11f. The bent displacement planes of the elements 18f, 18r are arranged in parallel with the plane of a magnetic disk 24. When a voltage is applied between bent electric terminals 22, 23 in said constitution, the head 20 is displaced in the radius direction of the disk 24, but the head 20 can be prevented from being separated from the disk because the displacing plane is parallel with the disk plane.
Patent JP-H03148791-A (JP)
Title: Paper sheet deposit device
Inventor: ONISHI YOSHIYUKI
IPC: B65H29/18
Filed: 1989-11-06
Abstract: PURPOSE:To allow a stable deposit with a mechanism with the little number of parts even for paper sheets with a folding mark or a weak paper sheet by deforming the waveform of the paper sheet in the direction orthogonal to the direction of transporta tion by a transporting means and a roller with an impeller. CONSTITUTION:A paper sheet transported to a deposit part 17 formed by the lowering of the lower part transportation way 8 of a transportation way 6 is deformed in the direction orthogonal to the transportation direction by a roller 5 with the impeller and a belt 9, and in a state where the rigidity to the transportation direction is made high, is stably sent until it hits a front plate 15, and a stable deposit is executed. The front plate 15 falls to the front direction, the lower transportation way 8 is ele vated, the deposited paper sheet is crimped again by an upper part transportation member 7 and the lower part transportation member 8 and is started to be transported at once, is changed in a waveform by a brush roller 24 a transportation way 19, and a guide 26, and is sent until it collides with a lid plate 25 in a high rigidity state to the transportation direction and without bending in the process. Thus, the stable deposit can be executed with the mechanism with the small number of parts even for the paper sheets with the folding mark or the week paper sheets.
Patent JP-H06134513-A (JP)
Title: Device and method for protecting of water-cooling nozzle
Inventor: NAKADA NAOKI
IPC: B21B39/14
Filed: 1992-10-26
Abstract: PURPOSE:To obtain a protecting device for water-cooling nozzle with which the uniformity of dispersion of cooling water is not prevented by continuously hanging/arranging plural protecting beams of cooling head which is supported in the width direction and rotatable in the longitudinal direction. CONSTITUTION:A width direction beam 5 having rotary supporting parts 3 is provided in the position directly under the water-cooling header 1 and plural longitudinal direction movable beams 4 are fixed in parallel. When the interval in the longitudinal direction of the water-cooling header is defined as A, the length (1) of the movable beam 4 is made a little longer than A. And intervals (g) are taken as not larger than the min. width of a steel sheet (p). When the tip of the steel sheet (p) is upward curved, the sheet is passed on the cooling line as springing up the longitudinal direction movable beams 4, so the steel sheet is normally coiled with a coiler 13. And, even when cooling water discharged from the nozzles 2 interferes with the movable beams 4, parts in which water is not directly splashed on the surface of the steel sheet are not generated and the max. temp. part 144 is not generated.
Patent JP-H11109779-A (JP)
Title: Thermal fixing device and image forming device
Inventor: IZAWA SATORU
IPC: G03G15/20
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a thermal fixing device constituted so that leak type offset and offset caused by charge-up are prevented from occurring and productivity is excellent by incorporating an electronic conductive material whose specific resistance is within the range of a specified value in a mold-releasing layer being the outermost layer of a heating member. SOLUTION: In the thermal fixing device for fixing an unfixed image on a recording material as the permanent image, the mold-releasing layer 13c being the outermost layer of the heating member is formed as the layer for preventing toner from being offset with respect to a fixing film by being covered with fluororesin such as PFA, PTFE, FEP or the like whose mold releasing property is excellent by the thickness of about 5 to 15 μm by a coating method such as an electrostatic spraying method or a dipping method. Besides, the electronic conductive material 13d such as carbon black, beryllium oxide, hafnium oxide, magnesium oxide or sodium oxide whose specific resistance is 10<7> to 10<12> Ωcm is mixed in the layer 13c in order to prevent the fixing film from being offset caused by the charge-up.
Patent JP-S63140874-A (JP)
Title: Dehumidifier for gas low-pressure compressor
Inventor: YAMAGUCHI TATSUO
IPC: F04B39/16
Filed: 1986-12-04
Abstract: PURPOSE:To maintain the cooling temperature constant by utilizing the heat generating unit of a refrigerator in a dehumidifier condensing and separating the moisture contained in the gas. CONSTITUTION:The condensed gas is evaporated by a refrigerator 4 and heat- exchanged with the gas sent through a gas inlet A. A moisture contained in the gas is condensed, and the dried gas is brought into contact with a temperature sensor 5 and sent out through a gas outlet B. A solenoid valve 7 is closed by a signal from the temperature sensor 5 when the temperature of the high- pressure gas is higher than the predetermined temperature, on the contrary the solenoid valve 7 is opened when it is lower. Accordingly, the gas can be cooled at the fixed temperature, and an electric heater or the like is not required.
Patent JP-H09104539-A (JP)
Title: Continuous paper feeder for board
Inventor: SUGIMOTO HISAYASU
IPC: B65H1/14
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To improve workability by eliminating a time loss causing such as interruption for supplying a board, in a continuous paper feeder for a board provided in a printing machine, window sticker, etc. SOLUTION: In a continuous paper feeder for boards loading a board polymer 40 formed by piling many sheets of boards in a lift base 4 so as to almost fixedly hold a height of the board in an upper end part by lifting the lift base 4 in accordance with successively feeding the upper end part board of the board polymer, a sublift base 20 capable of lift moving independently of the lift base 4 is provided, the sublift base 20 is formed by providing a plurality of support bars 33 in a horizontally overhung condition in an overhung base part 32 provided so as to horizontally advance/retract by an actuator 30. A groove 8, which can insert the support bar 33 from the sideward by operating the actuator 33, is formed in an upper surface of the lift base 4, by supporting the board polymer 40 loaded on the lift base 4 to the support bar 33, while holding the board polymer to a required height, the lift base 4 is lowered down, a new board polymer cap be loaded on the lift base 4.
Patent JP-H04288192-A (JP)
Title: Method and sewing unit for connecting together two separate parts of trousers while sewing fastener thereon
Inventor: MIHIYAERU KURAIN
IPC: A44B19/00
Filed: 1991-11-01
Abstract: PURPOSE: To connect trouser portions and a zipper with minimum operation by sewing a front upper-crotch part and sewing the zipper by a prescribed method to connect a fist trouser portion and a second trouser portion. CONSTITUTION: Before starting sewing, the first and second trouser portions 117 and 118 are arranged by positioning and overlapping and connected to each other by the front upper-crotch sewing part 121. Continually, the part 117 is sewn to a side belt piece 101a of the zipper 97 and, at this time, a rim strip 124 of the second trouser portion 118 is folded over. Continually, the part 118 is lifted from the part 117 and folded over by 180 deg.. At this time, a strip 124 of the part 118 is put over the other side belt piece 101b of the zipper 97 and continually sewn to a side edge part by a second zipper sewing part 130 which is what is called as a j-seam part.
Patent JP-H01135494-A (JP)
Title: Perforator for sheet
Inventor: OTSUKA MINORU
IPC: B26D7/01
Filed: 1987-11-14
Abstract: PURPOSE: To punch a hole in a prescribed position by making an index showing position and a hole position rightly coincide with each other by arranging a projecting index which is parallel to a floor and in which a straight line connecting the center and its tip of a punching part crosses at a right angle to a front face of a base stand, in an upper front part of a paper sheet inserting part of a punch. CONSTITUTION: The width of a front face of a base stand 1 of a single hole punch is expanded, and this front face is formed as a plane vertical to a floor, and a projecting part of a soft plastic cover is eliminated from an under surface of the base stand 1. An index 3 is projected by crossing at a right angle to the front face of this base stand 1 so that its tip passes through the center of a punching part, and is arranged on an upper front face 5 of a paper sheet inserting part 4 so as to become parallel to the floor.  The front face of the base stand 1 of a punching tool constituted in this way, is pressed against a front face 11 of a recessed three-dimensional stand 10 in which the respective sides to fix a paper sheet 9 are right-angled, and the index 3 of this punching tool 1 is made to coincide with a graduation line of a dial plate 18 fixed on the paper sheet 9 so as to be freely mountable/demountable. In this condition, a punch 6 is pushed down, and a hole is punched in a prescribed position of the paper sheet 9.