baber/WOPTO huggingface dataset:
Patent JP-S61190223-A (JP)
Title: Drain treating device for air-conditioner
Inventor: NARIAI SHIGERU
IPC: F24F13/22
Filed: 1985-02-19
Abstract: PURPOSE:To treat with drains without utilizing a drain treating device and a power thereof, further, improve its operation performance by a method wherein a non-draining device are constituted an eccentric wheel to its shaft, a spoke fixing unit fixing a plural spokes to the above wheel in an eccentric condition, U shaped wire type memory alloy with one end is fixed very closely to the spoke fixing unit mentioned the above the other end slidably connecting to the above fixing unit and brackets providing at the tip-end spokes respectively. CONSTITUTION:Inside of the non-draining device, the wheel 7 is provided in an eccentric condition to its shaft 14, the spoke fixing unit 16, to which spokes 15 are fixed in an eccentric condition, is provided. These spokes 15 are individually fixed to U shape wire-type memory alloy 2 with one end, which are fixed to the U shaped wire-shape memory alloy fixing unit 3 at a very closed position to the spokes unit 16, the other end 17 are kept in a hanging down so as to be slidable to the respective spoke 15, and further, the sliding side of these U shaped wire type memory alloys are arranged so as to be inscribed with the inside of the wheel 7. Also at the tip-end of the individual spoke 15, a bracket 1a is fixedly mounted on.
Patent JP-H06245264-A (JP)
Title: Communication system
Inventor: YOSHIMURA YASUO
IPC: H04Q9/14
Filed: 1993-02-22
Abstract: PURPOSE:To recover communication timing deviation between a receiver and a transmitter, to avoid the collision of radio waves from other communication system and to extend the service life of a battery. CONSTITUTION:In the communication system in which a receiver 11 and a transmitter 1 make communication while matching timing at a predetermined interval, when the receiver 11 cannot receive a signal from the transmitter 1 for a predetermined time or over, after a request signal is sent to the transmitter 1, the receiver 11 executes a waiting operation of the transmission signal continuously and the transmitter 1 receiving the request signal sends a transmission frame N to the receiver 11 based on a point of time when the transmission frame N of a 1st count means 3 reaches a predetermined count to recover the communication timing or sends the revised transmission frame N or a revised maximum transmission frame Nmax to avoid the collision of radio waves.
Patent JP-H06228150-A (JP)
Title: 10-decarboxyquinocarcin
Inventor: TERAJIMA ATSURO
IPC: C07D498/22
Filed: 1993-01-28
Abstract: PURPOSE:To provide a novel compound exhibiting strong cell toxicity and useful as an anticancer agent. CONSTITUTION:10-Decarboxyquinocarcin of formula I, which is obtained by reacting (5R, 7R, 8S, 10R, 11R, 11aS)-5-hydroxymethyl-7-cyano-4-methoxy-13- methyl-5,7,8,9,10,11,11a,12-octahydro-8,11-iminoazepino[1,2-b]isoquino line of formula II with a metal salt (e.g. silver nitrate) or an acid (e.g. hydrochloric acid) in a solvent such as methanol at -50 to 50 deg.C.
Patent JP-H07242936-A (JP)
Title: Method for annealing high al-containing ferritic stainless hot rolled steel sheet
Inventor: OKUYAMA KAORU
IPC: C21D6/00
Filed: 1994-03-01
Abstract: PURPOSE:To improve the toughness of a steel sheet after hot rolled steel sheet annealing, to enable the suppression of the fracture of a coil and furthermore to attain its good cold rollability. CONSTITUTION:A ferritic stainless hot rolled steel sheet contg., by weight, 9.0 to 30% Cr and 2.0 to 8.0% Al is annealed at 700 to <830 deg.C. Moreover, the stainless steel having a compsn. contg. one or two kinds selected from, by weight, 0.01 to 0.2% rare earth metals and 0.01 to 0.2% Y and/or one or >=two kinds selected from 0.01 to 1.0% Ti, 0.01 to l.0% Zr, 0.01 to 1.0% Nb, 0.01 to 1.0% V and 0.01 to l.0% Hf is used.
Patent JP-H0673917-A (JP)
Title: Multistory parking device
Inventor: KUSAKABE YOSHIMASA
IPC: E04H6/18
Filed: 1993-01-27
Abstract: PURPOSE:To make it possible to install a parking device to a site which is very wider in length compared to its width. CONSTITUTION:Rails 3 and 4 are installed to the highest story and the lowest story of a horizontal frame 1. An endless chain 76 connected with sprockets 77 and 78, which are installed top and bottom in the central part of the horizontal frame in the depth direction, is connected to a movable cam link bar 63. Pallet carrier frames 74 and 75 are connected to endless chains 81 and 84, which move just as the endless chain 76 moves. In the front side of the horizontal frame 1 there are installed a pair of fixed cam link bars which pivot a plurality of cam links which rotate in the vertical direction and a pair of movable cam link bars which rise and fall in the vertical direction with a shaft as fulcrum by means of a bypass guide which vertically moves and installs a plurality of cams at the same span and installs a cam link other than the cam link installed on the lowest stage. The movable cam link in the front side and the movable cam link on the depth side are driven simultaneously but in the opposite direction by the rotation of a motor or the like.
Patent JP-H06221736-A (JP)
Title: Ice maker for refrigerator
Inventor: MIYAMAE TOSHIAKI
IPC: F25C1/10
Filed: 1993-01-26
Abstract: PURPOSE:To make good and transparent ice efficiently by giving vibration periodically to an ice making tray with a simple device, by a method in which a permanent magent is provided at a part of a lower surface of the ice making tray, an electromagnetic coil corresponding to the permanent magnet is fixed to a part of an ice making chamber, and alternating current is supplied to the electromagnetic coil. CONSTITUTION:A drive shaft 21 of an ice making tray 8 is connected to a driving device 15 and a rotary shaft 22 on the opposite side pivoted rotatable. A permanent magnet 24 is provided at a tip of a rib protruding from a corner of a lower surface of the ice making tray 8. A coreless electromagnetic coil 25 is fixed to a part of an ice making chamber 4, for example, the driving device 15 is energized by supply of current from a power source 26. At this time, an interference is induced with respect to the permanent magnet 24 if the electromagnetic coil 25 is energized, and therefore distance and magnetic flux density can be set to be capable of attraction and repulsion. By this, vibration can be given to the ice making tray 8 so that good and transparent ice can be made efficiently.
Patent JP-H06245617-A (JP)
Title: Crop-drawing machine
Inventor: KANAI YOICHI
IPC: A01D25/00
Filed: 1993-02-22
Abstract: PURPOSE:To improve the scraping and raising of leaf and stalk and accurately clamp the stalk with a pulling endless member in a crop-drawing machine to draw the leaf and stalk of a crop such as potato from the ridge upward. CONSTITUTION:Scraping belts 6, 6 placed in front of drawing endless members 1, 1 are expanded to the right and left sides of a ridge B and the right and left edges 5, 5 are expanded in a state to be positioned below the drawing endless members 1, 1.
Patent JP-S5910733-A (JP)
Title: Structure of combustion chamber for diesel engine
Inventor: KANEHARA MOTOYASU
IPC: F02F1/24
Filed: 1982-02-27
Abstract: PURPOSE:To promote combustion and reduce the fuel consumption by shaping spherically or cylindrical extruded part on the circumferential wall face of a combustion chamber to which the fuel from a fuel injection nozzle is dashed for increasing the flow speed of gas on the surface of the extruded parts along the circumferential wall of the combustion chamber. CONSTITUTION:At the top of a piston 2, a combustion chamber 8 is provided to be cylindrically concaved, and along its circumferential wall 9, spherical extruded parts 10 are provided to be extruded from the circumferential wall 9 at proper intervals. At the center of a bottom wall face 12 of a combustion chamber 8, a convex projected part 13 is provided to promote the swirling stream of gas in the combustion chamber 8. Extruded parts 10 on the circumferential wall 9 increase the flow speed of the air swirl along the circumferential wall 9 on the surface of the extruded parts 10, while the increase of the flow speed also reduces the thickness of the boundary layer on the surface of extruded parts 10 for promoting the atomization and mixing with fuel F. This construction permits to stabilize and improve the combustion in the combustion chamber 8.
Patent JP-H11231993-A (JP)
Title: Three-dimensional display processor, method and medium storing its control program
Inventor: YADA YASUYOSHI
IPC: G06F3/048
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To make the confirmation operation of a user efficient by providing a display image generating part which produces a display image that corresponds to plural input data arranged on a coordinate that is converted into a three-dimensional coordinate by a coordinate converting part and outputs the display image to a displaying part. SOLUTION: An evaluated image database memory is set to an image data memory for working. A three-dimensional space arranging part performs decision processing of display images of evaluation reference data and each evaluated data. A translucent object that is different from the evaluation reference data and each evaluated data is arranged on a display image. A viewpoint calculating part decides a display method for each image data. A display image creating part is started. Display data that is previously processed is read from the image data memory for working and the display data is transferred to a liquid crystal circuit part 5 according to the relation to an initial viewpoint position stored in a viewpoint memory. A user confirms a display image through a liquid crystal displaying part 2-1.
Patent JP-H09224347-A (JP)
Title: Bearing device of dynamo-electric machine
Inventor: FUJITA NANAE
IPC: H02K5/16
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a bearing device for copying with the thermal expansion of a rotor shaft and for increasing also the lubrication effect of a bearing. SOLUTION: The width of the fitting part of a bearing housing 5A where an outer wheel 1b of a bearing 1 is fitted into the inner periphery is made narrower than that of the outer wheel 1b of the bearing 1. An inner oil thrower 6A is inserted into an fitting part where an outer periphery is formed at the machine inner side of the bearing housing 5A. Also, an outer oil thrower 7A is inserted into an fitting part that is formed at the machine outer side of the bearing housing 5A. Gaps 9A and 9B are formed between the opposing surface of the inner oil thrower 6A and the outer oil thrower 7A. The outer oil thrower 7A and the inner oil thrower 6A are fixed to the bearing housing 5A through a bolt 8 from the machine outer side of the outer oil thrower 7A. The thermal expansion of a rotor shaft 2 is coped with by using the gap 9B and the thermal shrinkable is coped with by using the gap 9A.
Patent JP-H09229474-A (JP)
Title: Hot water supply controller
Inventor: FUJIKAWA HIDEAKI
IPC: F24H1/10
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply controller which makes it possible to always rapidly set a hot water supply temperature to a target hot water supply temperature irrespective of the change of the control characteristics due to the individual difference or aging change of an apparatus. SOLUTION: The hot water supply controller comprises heating amount control means 100 for calculating a target heating amount based on the deviation of the detected hot water supply temperature detected by a hot water supply temperature thermistor 9 from a target hot water supply temperature and controlling so that the heating amount of a water heater A becomes a target heating amount, discriminating means 101 for discriminating whether the control constant in the case of calculating the target heating amount based on the deviation in the means 100 is suitably set or not based on the response change characteristics of the detected hot water supply temperature as the control operation of the amount by the means 100 is executed,  and correcting means 102 for correcting the constant in response to the change characteristics when it is discriminated that the constant is not suitably set by the means 101.
Patent JP-H07173580-A (JP)
Title: Stainless steel for high purity gas excellent in dust producing resistance at the time of welding
Inventor: AZUMA SHIGEKI
IPC: C22C38/00
Filed: 1994-03-02
Abstract: PURPOSE:To produce a stainless steel for a high purity gas excellent in dust producing resistance at the time of welding. CONSTITUTION:This steel is a one having a compsn. contg. 10 to 40% Ni and 15 to 30% Cr and furthermore contg. one or more kinds among 0 to 7% Mo, 0 to 3% Cu and 0 to 3% W and, in which, in impurities, the content of C is regulated to <=0.03%, Si to <=0.50%, Mn to <=0.20%, Al to <=0.01%, P to <=0.02%, S to <=0.003% and 0 to <=0.01%, and Ni-bal. value obtd. by the following formula is regulated to 0 to <2: Ni-bal.= Nieq.-1.1%Creq.+8.2; where Nieq.=Ni+%Cu+0.5%Mn+30(%C+%N) and Creq.=%Cr+1.5%Si+%Mo+%W. The steel may furthermore contain 0.01 to 0.30% N or both 0.01 to 0.30% N and 0.001 to 0.02% B or 0.0005 to 0.01% Se. Thus, the stainless steel for a high purity gas excellent in dust producing resistance in the case of welding, corrosion resistance, wear resistance and machinability can be obtd.
Patent JP-H05235179-A (JP)
Title: Semiconductor device
Inventor: ONO HIDEKI
IPC: H01L23/522
Filed: 1992-02-19
Abstract: PURPOSE:To avoid the formation of a void between a barrier metal and an Al alloy film simply and easily by previously forming the barrier layer of a high melting point metal containing aluminum. CONSTITUTION:A lower layer forming the second wiring layer 5 is formed of TiAl alloy film 5a comprising titanium containing aluminum. Thus, an alloy layer comprising the aluminum of upper layer Al alloy film 5b and the titanium forming a lower layer TiAl alloy film 5a is to be hardly formed on an interface not to cause the volumetric contraction even at normal temperature. Accordingly, the defective contact developed due to the formation in the second void contact hole 4a can be avoided.
Patent JP-S62190786-A (JP)
Title: Discharge excitation short-pulse laser device
Inventor: WAKATA HITOSHI
IPC: H01S3/0977
Filed: 1986-02-18
Abstract: PURPOSE:To adjust the time until the quantity of a reserve ionization electrons is maximized and a vibrational period by adding a high-voltage switch for a break-down and the reserve ionization exclusive circuit containing an inductance for setting a time constant and a capacitor and properly setting the time constant of the circuit. CONSTITUTION:When charge at high voltage is conducted to a capacitor 1 through an inductance 3 for charge and a high-voltage switch 4 is turned ON, a circuit is formed, and the pulse charging of a peaking capacitor 2 is performed at fast speed. Voltage between main electrodes 5, 6 rises while a reserve ionization exclusive circuit A is also shaped, and charges stored in a capacitor 12 for setting a time constant and a capacitor constituted of a second electrode 6-a dielectric 7-an auxiliary electrode 8 are discharged. Consequently, creeping discharge is generated in a plurality of opening sections in the main electrode 6, and the reserve ionization is conducted. Accordingly, the reserve ionization is performed twice until main discharge is generated, and the uniformity of the reserve ionization is improved, thus inhibiting a transition to the arc of main discharge, then generating a uniform main discharge.
Patent JP-H07216485-A (JP)
Title: Aluminum alloy fin material
Inventor: DOKOU TAKENOBU
IPC: F28F21/08
Filed: 1994-02-02
Abstract: PURPOSE:To produce a fin material having high strength and superior thermal conductivity by providing a composition containing specific weight percentages of Si, Fe, Ni, Cu, and further one or more kinds among Zn, In, and Sn and having the balance Al. CONSTITUTION:This aluminum alloy, used as fin material, has a composition consisting of, by weight, >0.1-1.5% Si, >0.5-2.0% Fe, >0.1-2.0% Ni, >0.03-0.8% Cu, further one or more kinds among <=4.0% Zn, <=0.3% In, and <=0.3% Sn, and the balance Al with inevitable impurities. Further, >0.01-0.2% Zr can be incorporated. By this method, the fin material having sufficient sacrificial anode effect can be provided.
Patent JP-H09230320-A (JP)
Title: Liquid crystal display device formed by using hologram color filter
Inventor: SEGAWA TOSHIICHI
IPC: G02B5/32
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device which is good in color balance of three colors and is good in color reproducibility even if a fluorescent tube is used as a back light source. SOLUTION: This liquid crystal display device has liquid crystal display elements and hologram color filters which is disposed on the incident side of its illumination light 3, consist of arrays of element holograms 5' and spectral split incident white light 3 at an incident angle θ by wavelength dispersion of the holograms of the light in the direction approximately along the hologram recording surface. In such a case, the fluorescent tube which has at least one bright line peaks respectively in a recording region wavelength region, green wavelength region and blue wavelength region and in which the main bright line peak wavelengths of the red wavelength region and blue wavelength region exist approximately symmetrically around the main bright line peak wavelength in the green wavelength region as a center is used as the light source for the white line 3.
Patent JP-S58148976-A (JP)
Title: Device for collating and testing parts
Inventor: ARAI YOSHITAKA
IPC: G01R31/28
Filed: 1982-03-01
Abstract: PURPOSE:To eliminate erroneous judgement, mistreading, etc., completely, by collating the result of a read of parts by a testing person corresponding to an indication with storage contents and displayining whether it is normal or not automatically. CONSTITUTION:When a test data storage instruction is sent to a control part 9 by operating a console panel 3, the positions and names of parts are read out of a testing data storage medium 1 successively in specific order through a data input part 2, control part 9, etc., and written in a storage part 4, and its completion is displayed at a display part 8. Then, when a test start command is sent from the console panel 3, the contents of the storage part 4 are read out successively under the control of a control part 5 and parts positions are displayed at a test position indication part 5. According to this display, once a tester at a tester's desk 10 reads a parts name at the position, a collation part 7 collates it with a corresponding parts name read out of the storage part 4. Then, whether it is normal or not is displayed at the display part 8. It is therefore unnecessary for the tester to make a judgement through matching with a drawing,  thereby eliminating erroneous judgement, misreading, etc., completely.
Patent JP-H07242404-A (JP)
Title: Production of iron nitride magnetic substance and device therefor
Inventor: NAKANISHI KAZUMI
IPC: C01B21/06
Filed: 1994-03-02
Abstract: PURPOSE:To efficiently obtain an iron nitride magnetic substance contg. only Fe4N and furnishing a magnetic recording medium excellent in magnetic characteristics by ion-nitriding the superfine particle of iron (alloy) in the gaseous mixture of nitrogen, hydrogen and argon. CONSTITUTION:A pair of upper and lower electrode plates 3 and 3' are placed in parallel in a glass bell jar 1 and connected respectively to a high-voltage power source 10. A holder 4 for the powder of iron (alloy) is formed on the upper surface of the lower electrode plate 3, and the holder 4 is loosely surrounded with a quartz cylinder 5. The superfine particles of iron or iron alloy having <=10mum diameter are placed on the holder 4, the bell jar 1 is evacuated and heated by a heater 6, the gaseous mixture of nitrogen, hydrogen and argon is introduced into the bell jar 1 from an inlet 2, and a DC electric field is impressed from a high-voltage power source 10 at the same time to generate a glow discharge in the bell jar. Consequently, the superfine particle of iron (alloy) is ion-nitrided to selectively form only Fe4N, and an iron nitride magnetic substance is obtained.
Patent JP-S53117979-A (JP)
Title: Tab short detector
Inventor: ITOU KAORU
IPC: H01L21/66
Filed: 1977-03-25
Abstract: PURPOSE:To detect tab short by letting wires directly contact the detecting terminals whose ends are positioned in the postion corresponding to the height of the tab surface of a frame and which are extended and disposed to encircle the surrounding of the tab.
Patent JP-H0738317-A (JP)
Title: Radio reception antenna system
Inventor: POORU ROBAATO SHIYAAPURISU
IPC: H01Q1/12
Filed: 1991-02-01
Abstract: PURPOSE: To solve phasing that is caused by multi-pass propagation. CONSTITUTION: This system consists of an antenna system 1 which gives two signals Va and Vb that are separately generated by two antennas which respond to a prescribed a sending signal and have different receiving characteristics to two terminals 9 and 11 in the frequency of the sending signal and connecting means T1, T2 and 35 to 59 which generate their outputs in the frequency of the sending signal by uniting signals to be generated to terminals 9 and 10 so that the outputs may have prescribed relation to virtually entire values of relative phases of the two signals, and the means T1, T2 and 35 to 59 consist of a 1st coil 49 whose both ends the two signal are applied to and a means which generates outputs Vo and Vo' from a tap point on the coil 49 or a 2nd coil 53 that is inductively connected to the coil 49.  Preferably, the 1st output Vo is generated from the tap point on the coil 49. With this, the outputs from the two antennas are united and phasing is solved.
Patent JP-H11227283-A (JP)
Title: Carriage unit
Inventor: KAWAMURA IWAO
IPC: B41J19/20
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To execute correct positioning for a head holder and a slide base by providing a positioning section that prevents the head holder from moving in the direction perpendicular to a reference plane and in the direction intercepting the perpendicular direction, respectively. SOLUTION: This carriage unit is provided with a slide base 40 that moved forward and backward freely in the directions of arrows B, B' and ahead holder 60 that is fixed to the slide base 40. A plate spring 58 that presses the head holder 60 in the direction of the arrow B is fixed to the side of the slide base 40. The second colliding portion 74 projecting in the direction of the arrow B' is formed on the side of the first colliding portion 68 of the head holder 60. The second colliding section 74 is attracted to the side 48 of the slide base 40 by the plate spring 58, but both collide with each other and are prohibited from moving in the directions of the arrows B, B', and their stop positions are determined. Thus, the second collision portion 74, the 5th colliding portion (side 48) and the plate spring 58 bring the head holder 60 to a halt.
Patent JP-S62192167-A (JP)
Inventor: WATANABE YOSHIYUKI
IPC: C11B9/00
Filed: 1986-02-17
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。