baber/WOPTO huggingface dataset:
Patent JP-H09242883-A (JP)
Title: Ball type faucet metal fitting
Inventor: ARITA KINYA
IPC: F16K1/14
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a ball type faucet metal fitting which is made in a lever operation type easy in operation, and has a faucet body thin in diameter, and can be minutely adjusted at the beginning of operation and can easily arrive at the maximum flow rate, and can easily recognise the attainment of the maximum flow rate, and can easily stop water, and supplys only a city water having no mixed hot water. SOLUTION: A ball type faucet metal fitting has a ball valve 9 which is seated on a valve seat 8 provided in a flow passage to shut off the communication of city water; a valve rod 10 which slides in a body 1 and is abutted on a side face for seating the ball valve 9 on the valve seat 8, and takes the ball valve 9 into a recessed part 12 provided on the side face to release the valve 9 from the valve seat 8; and a lever 14 which is provided protrusively from the body 1 so as to be rotatable centering around a base end and slides the deformably attached valve rod 10 by rotating it.
Patent JP-S63215343-A (JP)
Title: Twin roll type continuous casting machine
Inventor: HASEGAWA MORIHIRO
IPC: B22D11/06
Filed: 1987-03-05
Abstract: PURPOSE:To prevent the occurrence of trouble caused by solidified shell developing at inner face of side dams by constituting the side dam by refractory wall and outer wall in a side dam standing-up type casting machine and arranging a heating means to the refractory wall. CONSTITUTION:Molten metal 2 supplied on circumferential face R of inner part cooling type twin rolls 1a, 1b rotating mutually at reversing direction toward the arrow mark direction under making horizontal of the shafts, is cast to a sheet 3 through the narrowest gap part while cooling by the circumferential face R. The side dam for forming a pouring basin of molten metal 2 is constituted by the refractory wall 4 and the outer wall 5. The refractory walls 4a, 4b at inside of the side dam are stood up on the circumferential faces R and the outer walls 5a, 5b are arranged as contacting with side faces S from outsides at out of circumferential faces R, to support the refractoried 4a, 4b. And, heaters 6a, 6b as heating body are inserted in each wall face of the refractory walls 4a, 4b.
Patent JP-H01224079-A (JP)
Title: Formation of coated film
Inventor: TATSUNO TADAYOSHI
IPC: B05D5/00
Filed: 1988-03-02
Abstract: PURPOSE:To improve pitting resistance, corrosion preventiveness and physical characteristics by interposing a pressure-sensitive adhesive type film having 100-1,000% elongation and 80-500mu film thickness between an electrodeposition paint and finish coating paint, etc., and forming a composite coated film. CONSTITUTION:The electrodeposition paint is coated on the surface of a conductive metal such as copper, iron, aluminum, tin, zinc, etc., and the pressure- sensitive adhesive type film having 100-1,000% elongation and 80-500mu film thickness is laminated thereon. The finish coating paint is then coated on the pressure-sensitive adhesive type film to form the composite coated film. The composite coated film is otherwise formed by interposing the above-mentioned pressure-sensitive adhesive type film to any of between the coated films of the electrodeposition paint, intermediate coating paint and finish coating paint at the time of coating these paints on the surface of the conductive metal. The composite coated film formed in such a manner is greatly improved in pitting resistance, by which the degradation of beauty, the deterioration of rust inhibitiveness, etc., are eliminated.
Patent JP-H01226530-A (JP)
Title: Method and apparatus for removing sterilizer in sterilized packaging system
Inventor: HIRAYAMA TAKAHISA
IPC: B65B55/10
Filed: 1988-03-02
Abstract: PURPOSE:To ensure the removal of disinfecting agent remaining in a container, by spraying air against the inner surface of the container wall and a swirl air against the container bottom and raising the spray position from the container bottom to the upper opening to thereby discharge the air by suction through an opening. CONSTITUTION:A nozzle 9 is inserted in a carton 4, which is then enclosed with a chamber 28 to cover a opening 16. The nozzle 9 is moved upwards at a predetermined speed while delivering thereto a hot air of a relatively low temperature and a predetermined pressure. Upon feed of the hot air to the nozzle 9, a knife edge-like air jet is delivered from a first outlet 38 slightly above the horizontal along the entire inner periphery of the carton and the disinfecting agent is removed from the inner surface of the carton wall by the impingement of the air thereagainst, moved upwards together with the air stream in a mist form and discharged by suction through a passage 32. On the other hand, when the air is blown out of second outlets 35, 36 and 37, the air swirl is created to thereby blast the disinfecting agent remaining in the bottom of the carton in a liquid droplet form toward the peripheral edge thereof and carried off by the air stream in a mist and upwardly along the side wall thereof for discharging through the passage 32.
Patent JP-S58167017-A (JP)
Title: Rotary looper
Inventor: FUJINO NOBUHIRO
IPC: B21B41/00
Filed: 1982-03-29
Abstract: PURPOSE:To develop a rotary looper of large accumulation capacity of strip and simple in operation by rotating a frame on which winding rolls are attached and providing many supporting rollers on the frame in a looper that accumulates strip. CONSTITUTION:In a looper that winds a strip 30 on two winding rolls 1, 1' and accumulates, winding rolls 1, 1' are installed opposite to the center axis of side plates 2, 2' allowing the plates 2, 2 to rotate. The plate 2, 2' are rotated counterclockwise to wind the strip and rotated clockwise to release. In this case, many supporting rolls 3 are provided concenrically with the rotary frames 2, 2' allowing free going in and out. By this way, a large quantity of strip is accumulated in the looper with rotation of the frames 2, 2', and accumulation and releasing can be made simply.
Patent JP-H08218418-A (JP)
Title: Blade mounting device of hydraulic shovel
Inventor: SOGA KAZUO
IPC: E02F3/76
Filed: 1995-02-14
Abstract: PURPOSE: To enable the ascent, descent, and tilt operation of a blade mounting device of a hydraulic shovel by a simple structure. CONSTITUTION: A V-shaped frame 4 fixed on a blade 5 is attached to a center frame 3, and the V-shaped frame 4 is connected with the center frame 3 by a first cylinder 6a and a second cylinder 6b. The first cylinder 6a and the second cylinder 6b are simultaneously driven in the same direction to raise and lower the blade 5. When the first cylinder 6a is elongated and the second cylinder 6b is shrunk, the blade 5 is tilted to the left. Or, when the first cylinder 6a is shrunk and the second cylinder 6b is elongated, the blade 5 is tilted to the right.
Patent JP-H07256387-A (JP)
Title: Method and device for forging detecting ring and coronary parts for torque sensor
Inventor: TAKAHASHI MAKOTO
IPC: B21J13/02
Filed: 1994-03-18
Abstract: PURPOSE:To provide a torque sensor detecting ring that is inexpensive and high in detecting capacity. CONSTITUTION:On a 13 Cr electromagnetic stainless steel blank W, the projecting part 11 of a crown is directly formed in a first forging process (upsetting); a cylindrical part 12 is formed in a second forging process (backward extrusion); and the bottom 13 of a ring body is punched out in a third forging process (punching. These processes are performed in cold state. During these processes, forging is performed while an excess thickness 15 is produced in the projecting part 11 of the crown in the first process. This excess thickness 15 is removed at the time of cutting as a finish working on the surface.
Patent JP-H05251146-A (JP)
Title: Ic plug connector
Inventor: TAKEISHI SHIZUKA
IPC: H01R33/76
Filed: 1992-03-06
Abstract: PURPOSE:To eliminate the troublesomeness due to the manual work by making a connecting terminal of magnetic material, and providing a plate-shape magnet in an IC connection part. CONSTITUTION:An IC socket is provided with an IC connection part 21, which is provided at a predetermined position of a socket main body 1 made of the insulating material, and a connecting terminal 2 made of the magnetic material and provided with a board connecting pin 22 to be connected to the IC connection part 21, and a plateshape magnet 3 for exciting the IC connection part 21 of the connecting terminals 2 with a magnetic pole and fixed to the socket main body 1. Since lead terminals 11 of a semi-conductor IC 10 are made of the magnetic material ordinarily when the IC 10 is placed on the socket, the lead terminals 11 are attracted to the IC connection part 21 by the magnetic force to fix the IC 10 to the socket, and the lead terminals 11 are connected to the connecting terminals 2 securely.
Patent JP-S57166310-A (JP)
Title: Formation of amorphous silicon
Inventor: KATOU KAZUHISA
IPC: C23C16/24
Filed: 1981-04-03
Abstract: PURPOSE: When amorphous silicon for semiconductor elements is produced by the glow discharge method, the discharge power is specified in the zone contacting with the aluminum electrode to bring the aluminum into ohmic contact with the amorphous silicon.  
     CONSTITUTION: In the reaction chamber, SiH 4  containing PH 3  is decomposed with glow discharge to form amorphous Si(a-Si) on the base plate. When a semiconductor is formed using the a-Si, an ohmic contact point is set on a part and used as an electrode. These electrodes 13, 13' are made of aluminum and a-Si of the a-Si in the zone contacting with the electrodes is formed under a discharge power of over 0.3W/cm 2 , thus ohmic contact is formed. In order to develop this effect more efficiently, the a-Si film in the active zone is formed under low discharge power conditions and that in the zone contacting with the electrodes is formed under the above conditions until to a certain thickness. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05247590-A (JP)
Title: Cr-mo base ultrahigh tensile strength resistance welded tube excellent in ductility
Inventor: KIMIYA YASUO
IPC: C21D9/08
Filed: 1992-03-06
Abstract: PURPOSE:To provide a Cr-Mo base ultrahigh tensile strength resistance welded tube used for structural members for automobile, etc., and excellent in tensile strength and ductility. CONSTITUTION:In a resistance welded tube having a composition consisting of, by weight, 0.15-0.30% C, 0.05-0.50% Si, 2.0-3.0% Mn, 0.005-0.020% P, 0.0005-0.0060% S, 0.01-0.08% Al, 0.001-0.003% B, 0.002-0.0050% N, 0.1-0.7% Cr, 0.1-1.5% Mo, 0.01-0.20% Ti and/or 0.01-0.20% Nb, and the balance Fe with inevitable elements, normalizing is done as heat treatment and a microstructure composed essentially of bainite is formed. This method is economical because it can dispense with hardening after resistance welded tube making for forming an ultrahigh tensile strength resistance welded tube, and even square steel tubes and steel tubes of special form can easily be produced.
Patent JP-H04284821-A (JP)
Title: Deodorizer of refrigerator
Inventor: MASAKU MASATOSHI
IPC: B01J23/42
Filed: 1991-03-14
Abstract: PURPOSE:To prevent defrosting performance of a refrigerator from falling down due to an addition of deodorizing functions and efficiently remove malodorous components in a deodorizer, particularly in a deodorizer having function to remove malodorous components generated in a refrigerator. CONSTITUTION:A tubular heater 33 including therein an electric resistor and a deodorizing body 34 located above the deodorizing heater 33 and having a porous surface comprising a base material of silica and alumina to which platinum is added are provided.
Patent JP-H02229607-A (JP)
Title: Connecting structure of rolling roll to coupling
Inventor: SHIMIZU KYOICHI
IPC: B21B35/14
Filed: 1989-03-01
Abstract: PURPOSE:To give enough strength to a check plate and to keep a good fixing condition by engaging the check plate fixed by a position adjusting means with a check plate engaging part provided at a roll neck fitting part on condition that the roll neck part is fitted into the roll neck fitting part. CONSTITUTION:In a connecting structure, a roll neck part 4 of a rolling roll 3 is fitted into a roll neck fitting hole 2 provided on a coupling 1. The check plate 5 set by a pair of specified bolts 6 to the end face of the roll neck part 4 is engaged with a groove part 21 as a check plate engaging part provided on the roll neck fitting part 12. The check plate 5 is fixed by a forward bolt 7 and a backward bolt 8 as a position adjusting means. The other end part of the above coupling 1 is connected directly to the drive axis. Since the thickness of the check plate is made large to secure enough strength and engagement of the check plate to a check plate engaging part is carried out in surface contact, the bearing received by the check plate is reduced and prevented from damage. In this way, a good connecting condition can be kept for a long period of time.
Patent JP-S60193643-A (JP)
Inventor: NISHINO TOSHIO
IPC: B32B3/02
Filed: 1984-03-15
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-H10213297-A (JP)
Title: Low temperature gas recovery method in ce facility for filling
Inventor: YASUOKA KOMAYOSHI
IPC: F17C13/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To maintain a filling purity same as a liquid purity by recovering and sucking a gas phase gas in a specific pressure range of a cold evaporator for filling by a multi-stage non-lubrication free piston type compressor, filling and recovering the gas phase gas by a high pressure with a specific treatment amount and maintaining a liquefied gas purity. SOLUTION: At the collection time of a gas phase gas (pressure 5-10kg/cm<2> ) in a normal temperature state in a CE facility 1 (cold evaporator) for filling a cylinder of a liquefied nitrogen and liquefied argon, a multi-stage non- lubrication free piston type compressor connected to the CE facility 1 is driven and the gas phase gas is sucked and recovered by a treatment amount of 8-16m<3> per hour. When a collection gas pressure and collection treatment amount are set so as to be the gas recovery amount in response to the loss gas amount of the CE facility 1 like above, the boosted pressure of CE facility 1 can be sucked and recovered by a quiet and slow speed. Accordingly, the liquefied gas can be recovered without changing the liquid temperature and deterorating its purity.
Patent JP-S63215601-A (JP)
Title: Water-soluble granular antiseptic
Inventor: SATO MASATAKA
IPC: A01N37/06
Filed: 1987-03-04
Abstract: PURPOSE:To obtain the titled preparation maintaining excellent functions in water for a long time, having readily handleable long diameter and short diameter, by granulating a mixture of powder consisting essentially of a water-soluble inorganic salt showing a neutral pH atmosphere when dissolved in water and a water-soluble antiseptic. CONSTITUTION:A granular antiseptic comprising a mixture of powder consisting essentially of a water-soluble inorganic salt (e.g. NaCl, Na2SO4 or sodium oxalate) showing pH 4-9 when dissolved in water and a water-soluble antiseptic (e.g. sodium alginate or 5-chloro-2-methyl-isothiazoline-3-one), having >=1mm short diameter and the short diameter >=1/10 long diameter. The antiseptic is readily handleable, not completely dissolved in water for a long time, gradually releases an agent component and shows a neutral atmosphere in dissolution so that the antiseptic does not damage tools and materials and extremely readily controls sterilization, antisepsis, maintenance and purification of industrial aqueous solution and cooling water.
Patent JP-S57164982-A (JP)
Title: Etching method
Inventor: TODA JIYUNZOU
IPC: C23F4/00
Filed: 1981-04-02
Abstract: PURPOSE: To perform accurate etching visually in removing of etching on a coating layer formed on a conductive material layer of which the hue is changed by the film formed on the surface by discriminating etching condition from the change in the hue.  
     CONSTITUTION: For example, a copper layer 2 is deposited on a substrate 1 by vapor deposition or sputtering, after which it is heat-treated in air. Right after sputtering, said layer forms a metallic copper color but after the heat treatment, the copper surface is oxidize to form an oxidized film 3, thereby forming a reddish brown color. An Al 2 O 3  layer 4 is deposited by vapor deposition or sputtering thereon, and is formed with required resist patterns by using a photoresist 5. This sample is immersed in a heated phosphoric acid, whereby Al 2 O 3  is etched. The etching ends at the point of the time when the Al 2 O 3  is etched and the copper surface of the reddish brown color changes to a metallic copper color. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05248044-A (JP)
Title: Balcony
Inventor: WADA YUKIYASU
IPC: E04D13/04
Filed: 1992-03-06
Abstract: PURPOSE:To easily manufacture a balcony which possesses the excellent using performance, by forming a rain trough inside a front surface panel at the lower position than the upper surface of a floor member and forming a discharge port for rain water in the lower part of a surface member on a panel outer wall side. CONSTITUTION:A balcony 10 is formed from a floor member 2 which projects to the outside of a house and whose rear edge is fixed on the outer wall 1 of a structure and a front surface panel 5 which is formed by attaching surface members 4a and 4b on both the surfaces of a frame body 3 and whose lower part is fixed at the top edge of the floor member 2. A rain trough 7 is installed inside a front surface panel 5 at the lower position than the upper surface of the floor member 2, and a discharge port 6 for discharging rain water into the rain trough 7 from the upper surface of the floor member 2 is formed at the lower part of the surface member 4b. On the balcony 10, the rain water which stays on the upper surface of the floor member 2 flows into the rain trough 7 through the discharge port 6. Accordingly, the need of forming a drain groove and through hole on the floor member 2 is obviated, and the simple shape is formed, and manufacture is facilitated. Further, since the upper surface of the floor member 2 is flat, the using performance is improved.
Patent JP-H10230925-A (JP)
Title: Packaging case
Inventor: IGAWA SHOICHI
IPC: B65D5/30
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To easily assemble a simple-structural packaging case and transport or keep it in the developed flat state, by fitting fixing pieces into notches to assemble it in the state that the first side pieces and the second side pieces are erected at folding lines respectively. SOLUTION: A pair of the first side pieces 15 and the second side pieces 20 are connected to the shorter sides and the longer sides of a rectangular central plate 11 through respective folding lines. Folding pieces 17 are connected to both sides of the first side pieces 15 through folding lines. And umbrella- shaped fixing pieces 18 having a neck inclined against the folding line between the first side piece 15 and the folding piece 17 are integrally formed at the front of the folding pieces 17. And notches 21 having a specified length corresponding to the fixing pieces 18 are formed in the second side pieces 20 and respective fixing pieces 18 are fitted in respectively corresponding notches 21 in the state that the first and second side pieces 15, 20 are erected through respective folding lines to securely assemble the body 10 as an integral form.
Patent JP-2000248786-A (JP)
Title: Stopper ring for lock
Inventor: KISO KAZUHIRO
IPC: E05B9/08
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To grip engagement portions of a stopper ring for a lock so as to easily pinch between sharp ends of a pincers-type tool. SOLUTION: A stopper ring for a lock has a stopper portion formed into a circular condition as a whole so as to be displaced inside against the resilient force of a materials itself and pincers-type tool engagement portions formed at both ends of the stopper portion. One of the engagement portions 31 is a small engagement hole and the other 32 is a hook-shaped cutout which is cut out ranging from an outside peripheral edge to an inside peripheral edge.
Patent JP-S55143328-A (JP)
Title: Steam heating system
Inventor: ISHIBASHI EIJI
IPC: F24C1/00
Filed: 1979-04-24
Abstract: PURPOSE: To achieve the uniform heating by eliminating shortage of heating or waste of energy if supplied voltage is varied, by detecting the supplied voltage impressed on a steam generating means and compensating the value of a fixed time period according to the variation of the supplied voltage.  
     CONSTITUTION: When a time switch 5-1 is turned ON after putting required food stuffs into a heating chamber 8, heating time (t 2 ) is stored in section A of RAM 1-3 by means of ROM 1-2. Then, supplied voltage is impressed on steam generating means 7 by turning "heating" starting switch 5-2 ON, and the value of supplied voltage is stored in section C of RAM 1-3. Heating time (t 3 ) is calculated on the basis of the value in section C and stored in section B. When the value in section B becomes zero after passing of time period (t 3 ), a microcomputor 1 stops impression of supplied voltage to the steam generating means 7 via a buffer amplifier 6 by the function of ROM 1-2, so that heating by steam is terminated. Therefore, the sum (t) of heating time is obtained by the equation, t=t 2 +t 3 =t 2 +α(V 1 (+)- V), so that substances to be heated can be heated uniformly by suitably selecting the value α if there is caused variation in supplied voltage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62207884-A (JP)
Title: High temperature heat resistant member
Inventor: TAKEDA HIROMITSU
IPC: C23C30/00
Filed: 1986-03-07
Abstract: PURPOSE:To non-destructively and easily detect the degree of polishing on the surface of a coating layer by forming the heat shielding coating layer consisting of Y2O3-stabilized ZrO2 added with Eu2O3 or Sm2O3 on the surface of a base material. CONSTITUTION:A high temp. heat resistant member is constituted by providing the heat shielding coating layer made of the compsn. consisting of the Y2O3- stabilized ZrO2 added with a slight amt. of the Eu2O3 or Sm2O3 on the surface of the base material. The amt. of the Eu2O3 and Sm2O3 to be added is preferably about <=5wt% of the amt. of the Y2O3. The Y2O3-stabilized ZrO2 emits the fluorescence of high luminance and bright orange color when irradiated with UV rays. The fluorescent color is different from the bluish green fluorescence emitted when UV rays are emitted to a fluorescent material used for fluorescent flaw detection. The light rays emitted by this heat shielding coating layer and the fluorescent material are, therefore, discriminatable if the fluorescent material is coated on said layer and the the UV rays are thereafter irradiated to the coating. The non-destructive detection of the degree of the surface polishing is thus made possible.
Patent JP-S62205885-A (JP)
Inventor: FUKUZAWA KEIICHIRO
IPC: B62K5/08
Filed: 1986-03-07
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。