baber/WOPTO huggingface dataset:
Patent JP-S60164960-A (JP)
Title: Floppy disk device
Inventor: KUMADA KATSUMI
IPC: G11B19/04
Filed: 1984-02-08
Abstract: PURPOSE:To eliminate malfunctionand facilitate adjustment by making color phase of plastics of an adapter plate black. CONSTITUTION:Color phase of plastic outserved to the adapter plate 1 made of iron is made black. Consequently, reflected light and each part of light of light emitting side is absorbed and transmitted light in the part of plastic vanishes. Accordingly, reflected light and transmitted light are cut off perfectly, malfunction of a light sensor 3 is eliminated, and ajustment of an index sensor 2 is made easy.
Patent JP-S58138407-A (JP)
Inventor: NAKANO HIDEJI
IPC: A45D20/12
Filed: 1982-02-10
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-S59146787-A (JP)
Inventor: KATOU HISAO
IPC: B25J15/04
Filed: 1983-02-09
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-H01197075-A (JP)
Title: Welding torch for repair
Inventor: HINENO MINORU
IPC: B23K10/00
Filed: 1988-01-30
Abstract: PURPOSE:To eliminate defects on a base metal surface layer part by specifying shapes of an electrode and a gas nozzle and forming a molten pool with proper depth and width on base metal. CONSTITUTION:In the title welding torch to inject a plasma arc 7 toward the base metal 6 from the gas nozzle 2, the electrode tip 11 is formed on the slightly backward position from the tip 21 of a cylindrical nozzle hole 20 of the gas nozzle 2. The length L along the axial direction of the nozzle hole 20 and the distance H in the axial direction up to the electrode tip 11 from the nozzle tip 21 satisfy the relation of 0.5L<=H<=1.5L. Besides, the shapes of the electrode 1 and the gas nozzle 2 are regulated so that arc current density per unit cross- sectional area of the nozzle hole 20 I(A/mm<2>) satisfies the relation of 10<=I<=20. By this method, residual defects and secondary cracking are not caused on a weld zone and the defects on the base metal surface layer part can be completely eliminated.
Patent JP-H02200084-A (JP)
Title: High-efficiency encoding system
Inventor: YAMADA YASUHIRO
IPC: H04N19/65
Filed: 1989-01-30
Abstract: PURPOSE:To reduce a prediction error by performing in-frame encoding at every (2n+1) frames. CONSTITUTION:A (2n+1) frame memory 21 is provided to store (2n+1) frames which become objects to be encoded to perform the encoding of the continuous frame of a moving image signal at every (2n+1) frames comprehensively (n is >=1 integer). Also, two one-frame memories 22 and 23 and a change-over switch 24 to supply data read out from those memories by switching to a motion compensation circuit 6 are provided to form a prediction signal (predicted value) based on preceding and succeeding frames. And the entire picture of one frame can be refreshed in a single action by performing the in-frame encoding at every (2n+1) frames, and also, inter-frame prediction in two way, forward and backward, directions can be performed by performing the inter-frame prediction encoding of the preceding and succeeding frames setting encoded and decoded data on which the in-frame encoding are applied as reference. In such a way, it is possible to reduce distance between frames to the half, and to reduce the prediction error by that share.
Patent JP-H04212404-A (JP)
Title: Manufacture of noncrystalline magnetic film
Inventor: TAKAYANAGI NOBORU
IPC: H01F10/13
Filed: 1991-02-13
Abstract: PURPOSE:To obtain a magnetic metal film wherein coercive force is small and soft magnetic characteristics are improved, by a method wherein a thin film formed on a substratum by depositing vaporized target material is kept at a temperature lower than or equal to crystallization temperature of the thin film. CONSTITUTION:A target 12 turning to the material of a noncrystalline magnetic film is mounted on a target holder 14 in a vacuum chamber 10. Particles which are vaporized and come flying from the target 12 are deposited on a substratum 26 mounted on a substratum holder 24, and a film is formed. A heater 30 is installed in the rear of the substratum holder 24, and therefore the substratum 26 and the evaporated film formed thereon can be heated. After a noncrystalline magnetic metal film or a noncrystalline alloy film is formed on the substratum 26 by the heater 30, annealing is continuously performed at a temperature lower than or equal to the crystallization temperature, or a noncrystalline metal film or alloy film is formed. At this time, the substratum is heated and kept at a temperature lower than or equal to the crystallization temperature.
Patent JP-H10221230-A (JP)
Title: Material testing machine
Inventor: YOKOTA AKIYOSHI
IPC: G01N3/02
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an enclosure cover which does not restrict the maximum stroke of a cross-head. SOLUTION: Between the body 5a of the central part of a cross-head and a threaded rod, a cover 21 is installed along the rod so as to enclose it. The cover 21 is provided with a slit 22 in the elevating/sinking direction of the cross-head, and cross-head coupling part 5c penetrates the slit 22. The cross-head elevates and sinks in pushing open the slit 22. That slit portion which is not penetrated by the coupling part 5c is closed so as to prevent intrusion of any foreign matter.
Patent JP-H09195895-A (JP)
Title: Fuel injection valve protection structure for ship drive device
Inventor: KATO MASAHIKO
IPC: F02M31/20
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To protect a fuel injection valve against the salinity of water and sea water surely, and attain the protection thereof by a simple structure. SOLUTION: A ship drive device is provided with an engine 13, an intake system member 26 one end of which is opened in the atmosphere and the other end of which communicates with the inside of the engine 13, a fuel injection valve 37 which injects fuel inside at least either the engine 13 or an intake system member 26, and a cowling 14 which covers the engine 13 and the fuel injection valve 37 from outside. An outside air introduction port 81 causing the outside to communicate with the inside is formed in the cowling 14. When the outside air A is sucked by the drive of the engine 13, the main flow of the outside air A deflects the fuel injection valve 37 from the passage 82 in which the same flows from the outside air introduction port 81 toward the upstream end opening 33 of the intake system member 26 in the cowling 14.
Patent JP-S60164686-A (JP)
Title: Rotary piston type compressor
Inventor: MIYAJIMA HIDENOBU
IPC: F04C27/00
Filed: 1984-02-06
Abstract: PURPOSE:To improve the compressor performance by specifying the relation between the sum Rmm. of the radius of basic circle and rotary circle, distance (e)mm. between the center of rotary circle and specific point other than the center and the gap DELTAt between the inner wall of housing and rotor. CONSTITUTION:Assuming the sum of radius of basic circle I and rotary circle IIconstituting a trochoid curve is Rmm., the distance between the center O2 of rotary circle II and random point P on the trochoid locus except the center is (e)mm. while the gap between the inner wall of housing 2 and the top point 11 of rotor is DELTAtmm., a rotary piston compressor is constructed to satisfy such relation as Re/DELTAt>=2,000. Consequently, contacting resistance between the housing 2 and rotor 5 can be eliminated through micro gap between the housing 2 and rotor 5 without providing an apex seal to produce a rotary piston compressor having excellent compressor performance.
Patent JP-H0511939-A (JP)
Title: Output managing method for spool system
Inventor: KOMATSU KAZUMI
IPC: G06F3/12
Filed: 1991-01-21
Abstract: PURPOSE:To speedily execute a countermeasure when a fault is generated, to economize the capacity of a file and to reduce limit for the description of a user program as well. CONSTITUTION:When data are specified in the case of outputting the data from a user's program 4 to a spool file 2, check point information containing the number of a page, where the data are existent, and a position, where the data are existent, in the spool file 2 is preserved in a check point file 3. When the fault of a printer 5 is generated, the position in the spool file 2 is searched while referring to the check point information by designating the page number of the data, which are not printed out, by the user and the data are printed from the position.
Patent JP-H11217066-A (JP)
Title: Temperuture compensating device for preload control in vehicle behavior control device
Inventor: TSUNEHARA HIROSHI
IPC: B60T8/24
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To compensate a temperature so that a preload is set to a predetermined value with which a response lag in behavior control can be surely eliminated even at a low temperature, when a brake system is given with a preload, prior to the behavior control. SOLUTION: During a period from an instant time t2 prior to behavior control carried out from an instant time t4 , to the latter time, if it is required that a preload PSO is applied to a brake system for countermeasure to a response lag in hydraulic pressure in the behavior control, when the temperature of brake fluid is low, the viscosity of the brake fluid becomes high, and accordingly, the preload control is started at the instant time t1 which is earlier than an instant time t2 in accordance with a degree of the low temperature while a target preload PST is set to be higher as the temperature of the brake fluid is lower. With this arrangement, the viscosity of the brake fluid becomes higher at a low temperature, and according, it is likely to be insufficient in the actual preload. Thus, in view of this fact, the initiation of the preload control is made up earlier, and the desired preload PST is increased, thereby it is possible to carry out the preload control so as to obtain a predetermined preload value PSO as the actual preload value is indicated at (c) even at any low temperature.
Patent JP-H06215924-A (JP)
Title: Manufacture of magnetic oxide fine particles
Inventor: OKABE KAZUMI
IPC: H01F1/36
Filed: 1993-01-12
Abstract: PURPOSE:To manufacture easily and economically magnetic oxide fine particles which are homogeneous, and furthermore, fine particles, and high In surface activity and easy to sinter. CONSTITUTION:An oxypolycarboxlic acid (a) and a polyol compound (b) and a bivalent metal element compound which constitutes oxypolycarboxlic acid and ferrite soluble in water and an Fe compound are adapted to react each other so that a water soluble composite carboxylic acid ester complex oligomer solution is obtained. This solution is sprayed to a space heated at the temperature ranging from 450 to 700 deg.C and then the composite carboxylic acid complex oligomer is pyrolytically decomposed.
Patent JP-S58139522-A (JP)
Title: Channel selection member of push-button type tuner
Inventor: OOHASHI TAMAKI
IPC: H03J5/12
Filed: 1982-02-13
Abstract: PURPOSE:To reduce the thickness of a member and at the same time to improve the accuracy with increased suppressing force of a sliding part, by assembling a pair of sliding bars, a rotary bar which gives a relative shift to said sliding bars and a suppressing member to the upper surface of a crossarm. CONSTITUTION:A supporting part 2 is set to a crossarm 1 in the form of a bridge, and at the same time slide holes 4 and 5 and a guide hole 9 are formed to the crossarm 1. A pair of sliding bars 10 and 11 which store the harmonic frequency from their relative shift extent are made of belt-shaped plate pieces along with storage bars 18 and 19 of harmonic frequency. A partitioning plate 22 made of a thin plate accepts a pair of bars 14 and 17 to be suppressed and contains a window hole 23 through which the bars 14 and 17 can slide. A suppressing member 26 is attached on a partitioning plate 20 when the basement 29 fits a hook tool 30 to an attachment shaft pipe 3. A control member 31 which also serves as a push-button has slidable coupling via a coupling shaft 36 piercing through the hole 9.
Patent JP-H01196570-A (JP)
Title: Container for receiving plural specimen containers each having lid member and automatic chemical analyzer equipped therewith
Inventor: KADOTA TOSHIMI
IPC: G01N35/02
Filed: 1988-01-30
Abstract: PURPOSE:To prevent the mixing of dust with a specimen and the evaporation of moisture from the specimen, by providing a lid member having a projection to a receiving container for receiving a specimen container in a rotatable manner by mounting an elastic member to said receiving container so as to automatically close the same by said lid member. CONSTITUTION:A receiving part 5 for receiving a specimen container 4 and the mount part of a lid 3 are formed to a specimen rack 1 and an engaging projection 10 is formed to the lid 3. Enclosure walls 11 are provided on the front and back surface sides of the lid 3 and mounted to the side walls of the receiving part 5 by screws 12 in a revolvable manner and the coil part of a torsion coil spring 13 is inserted through each of the screws 12. One of the arm parts 14 of the coil springs 13 is supported by the support pin 15 fixed to each of the enclosure walls 13 and the other arm part 16 is supported by the support pin 17 fixed to the side wall of the receiving part 5. In distributing a specimen, a specimen distribution nozzle 18 is revolved and the lever member 9 provided to the outside of the nozzle 18 is brought into contact with the projection 10 of the lid 3 to open the lid 3.
Patent JP-S62178468-A (JP)
Title: Steering wheel
Inventor: ITO ISAMU
IPC: B62D1/11
Filed: 1986-01-31
Abstract: PURPOSE:To absorb an impact load applied on a rim through decrease of bending moment of a spoke, by a method wherein a reinforcing member is extended from a spoke mounting part along a spoke. CONSTITUTION:Two spokes 17 are securely welded to the upper surface of a spoke mounting part 11 in a manner to be nipped by a britle part 15. A spoke 17 is coupled to a rim 12 for secured, the britle part 15 is bent to form an U-shape, and a slit 16 is formed in a central part. The peripheral edge part of the portion, positioned facing the spoke 17, of the spoke mounting part 11 is expanded along the spoke 17 to form a reinforcing member 25, reinforcing a root part 17a of the spoke 17. Thus, when an impact load F is applied, a britle part 15a is plastically deformed in priority to incline a rim surface, and after plastic deformation of the britle part 15a is completed, the spoke 17 is plastically deformed to move the rim surface to absorb an impact.
Patent JP-H08193725-A (JP)
Title: Connecting pipe for drain hose of air-conditioning equipment
Inventor: SAKURAI HIROSHI
IPC: F24F13/22
Filed: 1995-01-13
Abstract: PURPOSE: To eliminate the disadvantage that a drain hose exposed to outdoor air is deteriorated to be ragged by light, and others, by a method wherein the connecting pipe is constructed of a flexible material, equipped with cylindrical parts in the opposite ends, provided with a swelling part for preventing crushing in the intermediate part and equipped with slip-off preventing projections engaging with annular grooves in the outer periphery of the drain hose, on the inner peripheral wall. CONSTITUTION: A connecting pipe 10 is formed in the shape of a pipe out of a flexible material of which the shape can be changed moderately, e.g. vinyl chloride. It is equipped, in the opposite end, with cylindrical parts 11 and 12 being linear in the axial direction and is equipped, in the intermediate part, with a swelling part 13 for preventing crushing so that the opposite faces may not be brought into a flat state wherein they are put together, i.e., a crushed state, when it is bent, e.g. the swelling part 13 for preventing crushing which has a shape wherein the diameter changes in the shape of large waves in the axial direction. On the inner peripheral walls of the cylindrical parts 11 and 12 in the opposite ends, annular slip-off preventing projections 14 engaging with a plurality of annular grooves 5a of a drain hose 5 so as to prevent slip-off are provided in a plurality.
Patent JP-H09207377-A (JP)
Title: Recording electrode, image-forming apparatus with the recording electrode, and manufacture of recording electrode
Inventor: KAGAYAMA SHIGERU
IPC: B41J2/385
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To form an aperture electrode and image forming apparatus capable of enhancing both of its recording quality and productivity. SOLUTION: Control electrodes 4 arranged proximate to an aperture 6 and wiring parts 3 extended therefrom are disposed in the vicinity of the aperture on an aperture electrode 1. The control electrodes 4 are 20μm in width, and in the case of 300dpi, the width of the aperture can be made 65μm, the numerical aperture is enhanced so that high contrast recording can be effected. Inasmuch as, also, the wiring part 3 is made 40μm in width, the manufacture can easily be done and productivity is improved.
Patent JP-H05216814-A (JP)
Title: Communication system
Inventor: OIYAKE YASUKUNI
IPC: G06F13/368
Filed: 1992-02-06
Abstract: PURPOSE:To reduce the cost for system construction and to improve the reliability of the system by copying with the loss of a token without requiring any token monitoring device. CONSTITUTION:Identifiers 60 which have mutually different numbers are assigned to respective sites and the site which is given with transmission right sends a message consisting of only its identifier 600 or a message on which its identifier is added. The site which receives the message compares the time- out time calculated corresponding to the difference between the received identifier and its identifier 60, with the elapsed time from the time when the message is received, and decided that the transmission right is given to the site unless a message is received from other sites within the time-out time, thereby sending the message consisting of only its identifier 60 or the message on which its identifier is added.
Patent JP-S59146508-A (JP)
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 1983-02-10
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-H07231082-A (JP)
Title: Solid-state image pick-up device
Inventor: NAKAJIMA KAZUTOSHI
IPC: H04N5/359
Filed: 1994-02-18
Abstract: PURPOSE:To reduce the amount of saturation signal at a vertical transfer region consisting of CCD and to reduce the occupied area of the vertical transfer region consisting of the CCD by forming a horizontal or vertical separation region or an overflow drain provided at the periphery of a photoelectric conversion region. CONSTITUTION:A plurality of photoelectric conversion regions 1 are provided in a matrix. A vertical separation region 2 is laid out between the vertical directions of the photoelectric conversion region 1. Also, a vertical transfer region 3 consisting of a CCD is laid out along the row direction of the photoelectric conversion region 1. namely the vertical direction and via a gate region 5. Then, a horizontal separation region 4 is laid out continuously in the vertical direction between the vertical transfer region 3 and the photoelectric conversion region 1 along the vertical transfer region 3.
Patent JP-H08218832-A (JP)
Title: Changeable valve system for internal combustion engine
Inventor: GOTO TETSUAKI
IPC: F01L1/18
Filed: 1995-02-09
Abstract: PURPOSE: To prevent abrasion by unequal application by equally bringing both of a pair of a low speed type cam and a first cam follower into contact regardless of work error. CONSTITUTION: An auxiliary rocker arm 5 which follows a high speed type cam is disposed at a center part of an almost Y-shaped main rocker arm 2 which follows a low speed type cam, and a tip part of the main rocker arm 2 opens/closes a suction valve 1. At the main rocker arm 2, a connection lever is provided to selectively set both rocker arms 2, 5 in a connected condition. A width L of a rocker shaft engagement part 4 at a base end part of the main rocker arm 2 is narrow, and a rocker shaft engagement surface is provided on the inner side of a center line S of a first cam follower 7 drawn on a rocker shaft 3 in a perpendicular direction, so moment is generated by reaction force acting from the cam to one first cam follower 7, thereby both are contacted equally constantly.
Patent JP-S62179891-A (JP)
Title: Ni welding material for hard facing
Inventor: OKUDA NAOKI
IPC: B23K35/30
Filed: 1986-02-03
Abstract: PURPOSE:To obtain an Ni welding material for hard facing having excellent corrosion resistance and wear resistance and good weldability by specifying essential components and the components of impurities. CONSTITUTION:This Ni welding material for hard facing contains, by weight %, 1.5-3% C, 0.5-2% Si, 5-15% Mo, 25-35% Cr, 0.001-0.02% Al, and/or 0.003-0.05% Ti, <=0.05% Al+Ti, and 0.5-5% Fe as the essential component. The material is controlled to <=0.1% Mn, <=0.05% P, <=0.05% S, <=0.05% O2, <=0.1% M2 and <=0.005% H2 as the impurities and consists of the balance Ni and other unavoidable impurities.
Patent JP-H01196528-A (JP)
Title: Tester for underwater sailing body
Inventor: HATANAKA KATSUNORI
IPC: F42B35/00
Filed: 1988-02-01
Abstract: PURPOSE:To perform a performance test in a desired sailing route efficiently at a sufficient accuracy, by arranging a guide member under water of a test water tank to guide an underwater sailing body disposed securely along a horizontal plane. CONSTITUTION:An anchor bolt 8a is embedded into a wall part 1 under water of a test water tank and one end of a guide rope 5a is fastened. The guide rope 5a piercing guide wings 4a and 4b of an underwater sailing object 3 is so set to be wound on a winch 10a at an upper rim of the water tank through a pulley 9a in the water tank. Eye bolts 12a and 12b are mounted before and after the underwater sailing body 3 and each one end of the towing ropes 13a and 13b is fastened to the eye bolts separately and connected to a traction wheel 15 through pulleys 14a and 14b on the side or bottom of the water tank. This enables the setting of a testing environment as desired to obtain parallelism of the guide rope with a water surface thereby achieving an efficient test at a high accuracy.
Patent JP-H02200791-A (JP)
Title: Metal dissolving device
Inventor: KATAYAMA MASAYOSHI
IPC: C25D1/20
Filed: 1989-01-31
Abstract: PURPOSE:To shorten the time for dissolving metal by providing a means for separating generated gaseous hydrogen at the time of putting the metal into a dissolving liquid in a treating vessel and dissolving the metal. CONSTITUTION:An electrocasting core metal 3 consisting of a copper alloy and aluminum alloy is put into a cage 8 and is inserted into the aq. sodium hydroxide soln. 2 housed in the treating vessel 1. An air motor 4 is then operated to revolve a screw 7 and to separate the gaseous hydrogen generated when the aq. sodium hydroxide soln. 2 dissolves the aluminum alloy from the electrocasting core metal 3. The reaction rate is made uniform in this way and the dissolving rate is shortened.
Patent JP-S52105348-A (JP)
Title: Refrigerating cycle
Inventor: HIGUCHI TOMOSHI
IPC: F25B5/04
Filed: 1976-03-02
Abstract: PURPOSE: To remove abnormal noises generated in a cooler by connecting a dryer while putting either of an auxiliary condenser, auxiliary capillary tube and auxiliary pipe between a condenser and a capillary tube. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59146502-A (JP)
Inventor: MINAMIMOTO ISAMU
IPC: A01B59/04
Filed: 1983-02-10
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。