baber/WOPTO huggingface dataset:
Patent JP-H03158174-A (JP)
Title: Therapeutic connector
Inventor: JIIN EMU BONARUDO
IPC: A61M39/02
Filed: 1990-10-19
Abstract: PURPOSE: To form a flush lid of a housing element opening end by a cap to prevent it from being accidentally opened by providing a cap element comprising a locking means capable of being selectively taken out from the opening end of a housing and from the locking dent of a port element. CONSTITUTION: In the arrangement in butted state, connection of a fluid can be ensured through a medical connector 10. In order to hold a housing element 12 and an injection port element 14 in this butted state, the injection port element 14 has a locking dent 54 formed adjacently to a cap 24. The locking dent 54 is conformed to the seal part 26 of the cap 24 with respect to size and cross sectional form, so that the cap 24 can be pressed down by the hand, when the medical connector 10 is assembled, to press-fit the seal part 26 into the locking dent 54. When the housing element 12 is wanted to be separated from the injection port element 14, the cap 24 can be removed from the locking dent 54 by the hand by adding an outward force to the left tub part 56 in the edge of its flat part 28.
Patent JP-H02125892-A (JP)
Title: Plated iron and steel stranded wire characterized by antifriction property of plated surface and corrosion resistance to iron and steel
Inventor: YAMASHITA KENJI
IPC: C25D5/26
Filed: 1988-11-04
Abstract: PURPOSE:To manufacture an iron and steel stranded wire excellent in the antifriction property of plated surface and corrosion resistance to iron and steel by constituting an iron and steel stranded wire of strands to which plating is previously applied by means of zinc-nickel alloy. CONSTITUTION:Plating is applied to respective surfaces of strands by using a zinc-nickel alloy, and then, an iron and steel stranded wire (wire rope, inner wire, control cable, etc.) is constituted by using the above strands. Since the strand plated with zinc-nickel alloy as mentioned above has a surface hardness about twice that of a galvanized strand, the iron and steel stranded wire excellent in antifriction property and corrosion resistance can be obtained.
Patent JP-H03144091-A (JP)
Title: Article containing shelf
Inventor: MITSUMOTO YOSHIYASU
IPC: E06B9/02
Filed: 1989-10-30
Abstract: PURPOSE:To increase the efficiency of a work by a method wherein the opposing ends of a pair of laterally movable shutters on both sides are laterally independently moved by means of first and second drive means. CONSTITUTION:A pair of laterally movable shutters 22 and 23 on both sides with which the front opening part of a containing chamber 5 is covered are located right before an inner box (case) 1 in which a number of containing chambers 5 are laterally aligned, After information wherein the positions and the number of the containing chambers 5 intended to be opened are specified, the end parts, opposite to the opposing ends, of the shutters 22 and 23 on both sides are respectively driven through first and second motors 7 and 8, sprockets 10 and 11, and endless chains 20 and 21. The shutters 22 and 23 are laterally independently relatively moved, and the specified containing chamber 5 is opened. This constitution performs free collection and delivery of articles.
Patent JP-S63133344-A (JP)
Title: Disk loading device
Inventor: TAKAHASHI KENICHI
IPC: G11B17/035
Filed: 1986-11-26
Abstract: PURPOSE:To eliminate a damage or distortion of a tray by operating a clamp holder by a cam of a rack bar and a moving member on a loading base such as a clamp cam, etc. CONSTITUTION:A clamp cam 13 is rotated by a cam surface 6d of a rack bar 6 due to the movement of the rack bar 6, and its cam 13b leaves a contact piece 14a of a clamp presser 14, so that a push-up piece 14b of the clamp presser 14 is actuated by an energized tension of a spring 16 to move in the direction of pushing down a clamper 15. Since the rotation of the clamp cam 13 acts by its cam surface 13b to release a pressure of a contact piece 17a of a clamp holder 17, the clamp holder 17 is pushed by a spring 18 and its end supporting member 17b operates in the direction of pushing down the clamper 15 and hence the disk is pressingly fitted to the rotation axis by the clamper 15. In this way, the operation of the rack bar 6 is ended, and this ending point of the rack bar 6 is sensed by a leaf switch to stop a motor 8 for completion of the disk setting.
Patent JP-2000082242-A (JP)
Title: Production of optical disk and optical disk
Inventor: KONDO TETSUYA
IPC: G11B7/24079
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an optical disk adequate for high- density recording by forming the optical disk having the pit of a first depth and a second depth deeper than the first depth. SOLUTION: This process has a stage for forming a resist layer 42 consisting of a photoresist of a positive type at a uniform thickness on a glass substrate 40 subjected to polishing of its surface with high accuracy, a stage for forming apertures 44 at the resist layer 42 by executing development, a stage for dry etching the glass substrate 40 down to a first depth, a stage for selectively etching only the resist layer 42 by a method different from the dry etching and a stage for again dry etching the glass substrate 40 down to the second depth deeper than the first depth and a stage for removing the resist layer 42.
Patent JP-H08118781-A (JP)
Title: Transfer sheet
Inventor: TAKAHASHI KAZUHIRO
IPC: B41M3/12
Filed: 1994-10-20
Abstract: PURPOSE: To obtain a transfer sheet wherein it is abundant in flexibility as a transfer sheet, excellent in suitability for transfer of a three dimensional product and after transfer, a transfer layer is excellent in hardness, wear resistance, and adhesion bond. CONSTITUTION: In a transfer sheet T having a protective layer 2 by a ionizing radiation curable resin as a transfer layer H on a surface of a substrate sheet having release properties, the protective layer 2 contains silicone acrylate or silicone methacrylate prepolymer which is 1000-100000 in average molecular weight, and has at least total two of any functional groups of acryloyl group, methacryloyl group, acryloyloxy group, or methacryloyloxy group in one molecule.
Patent JP-H02126411-A (JP)
Title: Cleaning tape
Inventor: KOHAMA OSAMU
IPC: G11B5/41
Filed: 1988-11-04
Abstract: PURPOSE:To improve S/N by providing a thin hard carbon film via an underlying resin layer provided with projections formed of fine particles as nuclei on a high-polymer film having a head-contact surface which is smooth or of a matte shape. CONSTITUTION:A fine particle coated layer 6 which is coated and fixed with fine particles of AlO2, Al2O3, polyester balls, etc., is provided on the high- polymer film 5 consisting of polyethylene terephthalate, polyethylene naphthalate, etc. Further, a thin metallic film layer 7 is formed thereon by vacuum vapor deposition, etc., of metals, such as Al, Ti and B or the alloy thereof, etc. and the thin hard carbon film 8 is formed by sputtering, etc., by using graphite as a target. A lubricating layer 9 consisting of a carboxylic acid, fluorine system, ester, system, etc., is formed thereon. The cleaning tape formed in such a manner is sufficiently improved in dropout and S/N.
Patent JP-H02126474-A (JP)
Title: Digital data recording and reproducing device
Inventor: KATO MANABU
IPC: G11B20/10
Filed: 1988-11-04
Abstract: PURPOSE:To perform clear reproduction by using a format formation circuit and a detection circuit for digital data, and a voice output control circuit. CONSTITUTION:A start signal and an end signal are attached on the digital data at the format formation circuit 1 for the digital data, and the data is modulated at an analog modulation circuit 2. Modulated data is recorded on a magnetic tape 3. In reproduction, a digital data detection circuit 4 detects the start of the data, and controls the voice output control circuit 5 so as not to send an analog signal to a voice output circuit 6, and makes a demodulation circuit 7 start to perform a demodulation operation. When the signal representing the end of the data is detected by the circuit 4 after the data being converted to the digital data, a control signal to send the analog signal to the circuit 6 is sent to the circuit 5, and also, control to stop the demodulation operation is applied on the circuit 7. Thus, by prohibiting a digital data part to be reproduced as a voice signal, it is possible to cut off incongruous sound converted to the analog signal, which realizes the clear reproduction.
Patent JP-H11195462-A (JP)
Title: Connector for electric insulation in concentrated area
Inventor: ORTEGA JOSE L
IPC: H01R12/50
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector module capable of lessening foot printing as maintaining the maintainability of a signal. SOLUTION: This electric connector module is provided with a heady connector 10 comprising a ground pin 17 and a signal pin 15, a socket connector 50 comprising a ground receptacle contact 57, and a signal receptacle contact 55. The ground pin 17 is engaged with the ground receptacle contact 57 so as to form force in first and second directions, the signal pin 15 is engaged with the signal receptacle contact 55 so as to form force in third and fourth directions, the force of the first and the third directions are caused to be mutually reverse, and the force of the second and the fourth are caused to be mutually reverse.
Patent JP-S63135082-A (JP)
Inventor: TOOMASU EFU MAACHIN
IPC: H04N7/16
Filed: 1987-11-05
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-S63133590-A (JP)
Inventor: KAWAI HIROSHI
IPC: H05K1/05
Filed: 1986-11-25
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-H01122514-A (JP)
Title: Manufacture of silver-plated lead wire
Inventor: NAKATSU AKIYOSHI
IPC: H01B13/00
Filed: 1987-11-06
Abstract: PURPOSE:To prevent the peeling off of an Ag or Ag alloy layer and discoloration at the time of soldering by plating the bed layer of an alloy containing Ni, Co, Fe or one or more kinds of them on a wire made of Cu or Cu alloy at the surface, plating an Ag or Ag alloy layer, then heat-treating it in the atmosphere containing CO. CONSTITUTION:The base layer of an alloy containing Ni, Co, Fe or one of more kinds of them is provided on a core wire made of Cu or Cu alloy or on the core wire having Cu or Cu alloy at the surface, an Ag or Ag alloy layer is provided, it is wire-drawn as required and heat-treated in the atmosphere containing CO and wire-drawn if necessary. The base layer and Cu and Ag are diffused each other, adhesion is improved, a trace quantity of Cu reaching the lower surface prevents the oxidation of the base layer at the time of soldering, and the soldering is improved. The heat treatment is applied at 300-800 deg.C in the atmosphere containing CO or mixed with N2 and H2 in CO. The peeling off of the Ag or Ag alloy layer and the discoloration at the time of soldering can be prevented according to this constitution.
Patent JP-H01122522-A (JP)
Title: Manufacture of oxide superconducting fiber
Inventor: GOTO KYOKO
IPC: C01G1/00
Filed: 1987-11-05
Abstract: PURPOSE:To obtain high strength and good flexibility by dispersing a material capable of serving as an oxide superconductor in an aqueous solution containing a water soluble polymer, wet-spinning this spinning raw liquid in an organic solvent which is a nonsolvent for the water soluble polymer, then heat-treating it. CONSTITUTION:A material containing Cu as an oxide superconductor or a material capable of serving as an oxide superconductor by heat treatment is dispersed or solved in an aqueous solution containing a water soluble polymer made of a polyvinyl alcohol polymer to produce a spinning raw liquid. This spinning raw liquid is wet-spun in an organic solvent made of methanol which is compatible with water and a nonsolvent for the water soluble polymer to form precursor fibers of superconducting fibers, then the precursor fibers are heat-treated. Oxide superconducting fibers with high strength and good flexibility are thereby obtained.
Patent JP-S63276210-A (JP)
Inventor: JIYOSEFU SHII MATSUKURAANII
IPC: H01G4/232
Filed: 1987-11-06
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-2001058082-A (JP)
Title: Stain removing material for game medium
Inventor: FUJIWARA KENICHI
IPC: A63F7/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To effectively remove stains stuck on the surface of a game medium such as a game medal or a pachinko ball by a simple method. SOLUTION: By making this stain removing material 1 composed by forming a flexible material for easily absorbing the stains such as dirt from hands into a planar shape or the stain removing material 2 composed by piling up the plural sheets of the stain removing material single bodies 1 in a laminated shape and connecting the respective stain removing material single bodies at one part coexist with the game medium in the moving route of the game medium and making the both rub each other, the stains stuck on the surface of the game medium are transferred to the stain removing material 1 or 2.
Patent JP-H04156413-A (JP)
Title: Object observing optical system
Inventor: NAKAMURA SHINICHI
IPC: G02B21/24
Filed: 1990-10-19
Abstract: PURPOSE:To facilitate operation and simplify mechanical structure by interlocking the movement of an optical element in the direction orthogonal to its optical axis in relation to the inclination of an optical element group. CONSTITUTION:A first optical element group 10, formed of at least one observer side optical element or more among plural optical elements disposed in order from the object 3 side, is formed in such a way that the angle and direction of inclination can be changed simultaneously and freely around a certain point 12 as a fulcrum. At least one or more optical elements 11a, 11b out of a second optical element group 11 formed of optical elements other than the first optical element group 10 are formed to be movable within the plane, that is, in the direction orthogonal to the optical axis. The operation of changing the optical axis in the state of certain angle and direction of inclination into another state is therefore made extremely easy, and mechanical structure is also simplified.
Patent JP-H03141393-A (JP)
Title: Horizontal synchronizing pulse measuring circuit
Inventor: MORI HISASHI
IPC: G09G5/12
Filed: 1989-10-27
Abstract: PURPOSE:To obtain the easy-to-see screen which is free from vertical oscillation by selection whether the same correspondence as the field of the previous time or the same correspondence as the field before the previous field is adopted by a selector switch even if the vertical synchronizing pulse of a reproduction signal has any relation in the 1st field and the 2nd field. CONSTITUTION:Flip-flops 52, 53 are subjected to the shifting of the data from the flip-flop 52 to the flip-flop 53 at every one field in order to clock the vertical synchronizing pulse. The same state as the present state is, therefore, attained when the vertical synchronizing pulse rises in the next field, exclusive of the 0 address and the 5-th address if the selector switch 54 is set on the (1) side; for example, a dummy pulse output is obtd. in the next field as well in the case of a dummy pulse output. The similar operation is executed in the next field after the next by the output of the flip-flop 53 subjected to the shifting twice when the selector switch 54 is set at the (2) side. The easy-to-see screen which is free from the vertical oscillation of the screen is obtd. in this way.
Patent JP-H05122657-A (JP)
Title: Video signal processor
Inventor: IKETANI AKIRA
IPC: H04N5/928
Filed: 1991-10-28
Abstract: PURPOSE:To always maintain the feature of digital VTR of very high quality by realizing control without the turbulence of a display screen even in the case of switching recording and reproducing. CONSTITUTION:A video signal from a camera 1 is sent to a recording processing circuit 2 and a switch 3. The input is added with data for correcting an error in a recording processing circuit 2 and by way of a switch 4, it is recorded on a tape with a magnetic head 6. The information is read by the magnetic head 6 to be sent to a reproduction processing circuit 7 through the switch 4, demodulates a modulated data group and afterward, corrects an error at the time of reproduction through the use of adding data. Data corrected the error is read based on a control signal generated by a storage controlling circuit 9 from a storing circuit 8. The output from the storage circuit 8 is sent to the switch 3 through a video reproducing circuit 10. As a delay time for the processing of the video outputting circuit 10 is specified, a delay quantity necessary for the storing circuit 8 can easily be set to match the positions of respective synchronizing signals of the output of the video outputting circuit 10 and that of the camera 1.
Patent JP-H11112149-A (JP)
Title: Multilayered printed wiring board
Inventor: IINO MASAKAZU
IPC: H05K3/40
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable multilayered printed wiring board which can be manufactured easily and in which layers are surely connected to each other. SOLUTION: A multilayered printed wiring board is formed by laminating a first substrate composed of conductor foil, or an insulating substrate 11 laminating conductor foil 12 on at least one surface, and having conductive bumps 13 formed on the foil 12, and a second substrate 16 composed of a prepreg 14 which has through holes 15 formed through the prepreg 14 with a laser beam at the positions corresponding to the bumps 13, and press forming the laminated body.
Patent JP-H01123989-A (JP)
Title: Manufacture of odd-shaped muffle
Inventor: SAWADA YOSHIYUKI
IPC: B23K9/00
Filed: 1987-11-07
Abstract: PURPOSE: To manufacture a long life deformed muffle excellent in heat resistance by inserting a deformed annular flange plate between the edges of a hot pressed heat resistant deformed steel pipe to be jointed. CONSTITUTION: A plate material of about 20 mm thick is cut into a deformed annular shape wider sufficiently than the inside/outside diameter of a deformed pipe 1 to formed a flange plate 2 which is then inserted between the edges of deformed pipes 1, 1. The deformed pipes 1, 1 are then beveled for build up welding at the outer circumferential edge thereof and jointed each other by placing a beat 3 thereat thus producing a muffle of required length. With such a flange plate, dimensional fluctuation of deformed pipe inevitable at the time of hot press can be absorbed and reliable joint can be attained easily. A centrifugally cast heat resistant pipe having high carbon content exhibits high temperature strength and high durability while suppressing cast-defect.
Patent JP-H06141518-A (JP)
Title: Varnish impregnation method for electric apparatus and bag used in the method
Inventor: TSUCHIYA MASATAKA
IPC: H02K15/12
Filed: 1992-10-20
Abstract: PURPOSE:To prevent an excess insulating layer from being formed on the inner circumference of a wound body in an impregnation method for performing a varnish impregnation under the condition that the winding body is covered with an airtight bag. CONSTITUTION:An impregnation method comprises the steps of holding a ring stator 11 including a stator core 12 and a winding 13 in an airtight bag 19 and folding the lower part 19c of the bag 19 to the inner circumference of the stator 11, reducing a pressure in the bag 19, and impregnating the stator 11 with a varnish injected into the bag 19 under the reduced pressure condition. A shape of the bag 19 is formed so that an inner diameter of the upper part 19b is substantially equal to an outer diameter of the stator 11 and an outer diameter of the lower part 19c is substantially equal to an inner diameter of the stator 11.
Patent JP-H03255006-A (JP)
Title: Insecticide and miticide containing organosilicon compound and its production
Inventor: KATSUTA YOSHIO
IPC: C07F7/08
Filed: 1990-10-19
Abstract: NEW MATERIAL:Organosilicon compounds of formula I (A is CH2-CH2 or CH=CH; R1 is methyl or formula II; R4 and R5 are H, halogen, 1-4C alkyl, 1-5C alkoxy, 1-2C haloalkyl, haloalkoxy or together form methylenedioxy; Y is O, methylene, amino, methylamino, formylamino or carbonyl; Y is nothing except carbonyl in case A is CH2-CH2 and R1 is formula II; R2 is H or F and R3 is H, halogen or methyl). EXAMPLE:Dimethyl(4-ethoxyphenyl){3-(3-phenoxyphenyl)-1-propenyl} silane. USE:Useful as an insecticide and miticide having a low toxicity including that for fishes, capable of synthesizing in a low cost and capable of applicating to a paddy rice also. PREPARATION:A compound of formula III (M is Cl or metal atom) is subjected to a reaction with a compound of formula IV (Z is halogen, etc.) to obtain the compound of formula I.
Patent JP-S62141496-A (JP)
Title: Manufacture of heat pipe
Inventor: FUKUI KOICHIRO
IPC: F28D15/02
Filed: 1985-12-13
Abstract: PURPOSE:To prevent a heat pipe from generating hydrogen gas and from corroding for a long period of time, by sealing up a solution of which pH is adjusted to be 8-12 by adding an alkalifying adjuster to pure water in a heat pipe, after forming a corrosion-resistant layer on the inner surface of a pipe by heat-treating the surface of a pipe with a water solution containing vanadate. CONSTITUTION:As for a vanadate to be added to a water solution for use of treatment of a layer when a corrosion-resistant layer is going to be formed on the surface of a heat pipe, it is favorable to use metal vanadic acid ammonium which does not contain alkaline metal. The favorable concentration of a vanadate is 0.1-5wt%. As for an alkalifying pH adjuster, the one which does not contain alkaline metal. The favorable concentration of a vanadate is 0.1-5wt%. As for an alkalifying pH adjustor, the one which does not contain alkaline metal and alkaline earth metal is to be used. Such an adjuster prevents the corrosion- resistant layer from being dissolved because of pH getting larger, and from generating hydrogen gas because a chemical reaction goes on. When N2H4 is used for an alkalifying pH adjuster, the remaining rate of dissolved O2 in pure water is decreased, and the corrosion- resistant layer on the inner surface of a heat pipe is far more stabilized. Besides, such conditions that Fe reacts with water, or that the corrosion-resistant lyaer gets into unstabilized state will not occur even though the heat pipe is used for a long period of time, when pH of an operating fluid is adjusted within the range of 8-12.
Patent JP-H04158016-A (JP)
Title: Mold for injection molding
Inventor: UENO KIYOSHI
IPC: B29C33/40
Filed: 1990-10-22
Abstract: PURPOSE:To lighten the weight, suppress the heat movement to a molding machine and prevent rust from occurrence by forming at least a part of parts excluding a molding main part consisting of an injection path from a sprue bush to a cavity and the neighboring part with a synthetic resin. CONSTITUTION:Molding accuracy is substantially ensured by forming a molding main part 45 consisting of an injection path from a sprue bush to a cavity 4 and the neighboring part of a metal such as steel. In addition, if a receiving plate 26 wherein pressure resistance is thought important and abrasive members such as an ejector pin 36 wherein heat resistance and wear resistance are required are made of a metal material, reliability of molding accuracy is furthermore improved. By using an engineering plastic such as polyacetal for parts excluding the molding main part 45, it is possible to decrease remarkably weight of a mold 2 and to decrease working cost and circulating cost without decreasing accuracy and quality of a molded item. In addition, it is possible to suppress heat movement to the molding machine, to avoid bad influence to molding caused by temp. instability and to prevent rust from occurrence caused by cooling water.