baber/WOPTO huggingface dataset:
Patent JP-S62240525-A (JP)
Title: Co-extrusion feed block
Inventor: YOSHIOKA MIKIO
IPC: B29C48/495
Filed: 1986-04-11
Abstract: PURPOSE:To make it possible to easily change the constitution of thicknesses and distribution of thickness by a structure wherein a feed block is divided into three parts to unitize a straightening part. CONSTITUTION:A first block 1 distributes portions of resin delivered from a plurality of extruders 6 to the respective block units. A second block 2 realizes the function to control the constitution of thicknesses of respective layers and distribution of thickness by straightening every layer through the vesting of flow resistance between the influx port and efflux port of each layer. In addition, the second block 2 is formed by combining block units for every layer 21, 22 and 23 with one another. The control of flow resistance is possible by connecting the influx port and the efflux port with a large number of through holes. A third block 3 meets respective resin layers delivered from the second block 2 so as to fusion-weld the interfaces among the layers in order to supply them to a die 5 in the form of a multi-laminar flow. The supplied double laminar flow is spread in width in the die 5 to the predetermined extrusion width and then delivered.
Patent JP-H10258395-A (JP)
Title: Screw type solid-liquid separating refining and compressing machine
Inventor: ATSUMI SHIYOUICHI
IPC: A23L11/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a screw type solid-liquid separating refining and compressing machine, which is capable of saved space and increased yield and which is free from clogging, by installing a valve in the lower part of a cylindrical body and providing a reverse U-shaped cooling/warming tube which, connected to the valve, cools or warms up a compressed separated liquid. SOLUTION: A compressed separated liquid 12 collects in a cylindrical body 2 and is led to a cooling warming tube 18 through a discharge port 13 and a valve 14 provided in the lower part of the cylindrical body 2. The cooling warming tube 18 is equipped with a reverse U-shaped tube, in the middle of which a double tube 20 is provided for the purpose of cooling or warming. In addition, the height L of the cooling warming tube 18 is higher than that of the cylindrical body 2 for storing the compressed separated liquid 12, with a siphon breaking tube 19 installed at the highest part of the cooling warming tube 18.  As a result, the cylindrical body 2 is protected from being emptied with the compressed separated liquid 12 inside sucked out by siphon phenomenon, so that the surface of a screen 5 is constantly covered with the liquid 12, preventing the formation of a film due to dryness, and enabling compression separation efficiency to be improved.
Patent JP-S57198615-A (JP)
Title: Magnetic recording tape
Inventor: TAKAMURA MASAYUKI
IPC: G11B5/85
Filed: 1981-05-30
Abstract: PURPOSE:To improve the corrosion resistance of a magnetic recording tape while maintaining excellent magnetic characteristics by containing small amount of Y in a magnetic deposition film of Co-Ni series metal. CONSTITUTION:A magnetic deposition film having a composition containing 0- 30% of Ni, 0.02-1.5% of Y, 3.0-11.0% of O and the residue of Co (by wt%) is formed on a tape base material. The Ni of the composition is contained to improve the corrosion resistance of the film of Co-content, and when it is contained more than 30%, the magnetic characteristics are deteriorated. The Y is contained to improve the corrosion resistance of the film of Ni-Co series metal, and when it is contained less than 0.02%, adding effect is insufficient, while when it is contained over 1.5%, the deterioration of the magnetic characteristics cannot be ignored. The O is contained to form a thin film. In this manner, the corrosion resistance can be improve while maintaining excellent magnetic characteristics, and disadvantages such as decrease in the bias characteristics in high frequency band due to production of rust and a defect of a signal can be prevented.
Patent JP-2000270931-A (JP)
Title: Attaching structure for frame material of top board of table, or the like
Inventor: NASU NOBUAKI
IPC: A47B13/08
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure for a frame material for the top board of a table, or the like, by which the frame material can be easily attached to the top board by preventing the attached frame material from being torn off easily when a load is applied. SOLUTION: When a frame material 1 is attached to the peripheral surface 5 of the top board 2 of a table, a belt-like body 7 of the frame material 1 is fixed by the engagement of two engaging pieces 8, 8' and grooves 6, 6' at the upper part and at the lower part, respectively. Accordingly, the frame material 1 is hardly deformable, and the upper/lower parts of the belt-like body 7 are not easily torn off even if a load is applied to the upper/lower parts. In addition, a gap is hardly formed between the peripheral surface 5 of the top board 2 and the inner surface 7a of the belt-like body 7.
Patent JP-S58200743-A (JP)
Inventor: YAMAMOTO KOUJI
IPC: A61L31/00
Filed: 1982-05-17
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。
Patent JP-H07270894-A (JP)
Title: Camera
Inventor: TSUJIMOTO SHINICHI
IPC: G03B7/16
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a camera capable of changing the discriminated kind of a light source automatically discriminated. CONSTITUTION:By turning on an SW1, a microcomputer 7 actuates a color information circuit 14 to obtain R/G value and B/G value based on a detected value by an RGB sensor 12, and the kind of the light source is discriminated and stored. Then, a photometry circuit 9 is driven to calculate and store an exposure control value, and the kind of the light source is displayed on an external LCD display unit 24 and a finder LCD display unit 32. When a photographer confirms the displayed kind of the light source and operates a changing switch 33 for changing the kind of the light source by judging circumstances, the turning-on of an SW4 is confirmed, the displayed kind of the light source is cyclically changed for every operation, and the stored content is changed to the selected kind of the light source, then range-finding and AF driving are performed by a range-finding circuit 11 and an AF control circuit 5. After performing release action by a diaphragm control circuit 3 and a shutter control circuit 16 by turning on an SW2, the stored information on the kind of the light source is recorded on film F through a magnetic recording circuit 31.
Patent JP-S6041576-A (JP)
Inventor: GOTSUTOFURIITO PUFUAIFUAA
IPC: C12M1/12
Filed: 1984-04-25
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-S5511035-A (JP)
Title: Activated sludge treatment method by introducing pressurized water
Inventor: KANAI MASAKUNI
IPC: C02F1/24
Filed: 1978-07-10
Abstract: PURPOSE: To enhance the treatment efficiency, by charging pressurized water into the treating reaction tank, in the activated sludge treatment method of waste water.  
     CONSTITUTION: Pressurized water 2 pressurized at about 1 to 5 atm. is forced into the raw water to be treated 1 which is charged into the treating reaction tank through a check valve 3. The raw water is supplied into the tank along the arrow from a diffusion port 7 in an obstacle 4 provided in the tank. In the tank, the dissolved air in the pressurized water becomes bubbles and released, so that oxygen may be efficiently fed to microorganisms. The ratio of the raw water to be treated to the pressurized water should be preferable 10:3, and for the water used as pressurized water, part of the treated water may be used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07276118-A (JP)
Title: Deep hole drilling method and deep hole drilling tool used for this method
Inventor: KIYOTA SHIGEO
IPC: B23B41/02
Filed: 1994-03-31
Abstract: PURPOSE:To precisely and easily form a fine deep hole or an open hole by, moving a drill forward by way of constantly keeping the head end of a guide cylindrical body and a material adjacent to each other or at a position where they make contact with each other. CONSTITUTION:The rear end of a drill shank 12 of a deep hole drilling tool is installed on a drill chuck and is rotated. At this time, not only a drill 11 but also a guide cylindrical body 13 and a cylindrical body 15 rotate together. It is favourable that the head end of the drill 11 is projected about 2mm to about 2.5mm from the head end of the guide cylindrical body 13. Thereafter, when the head end of the drill 11 is made contact with a material of about 6mm thick to be drilled, the drill 11 rectilinearly advances into the material. Interlocked with this rectilinear advancement, the guide cylindrical body 13 moves backward against force of a coil spring. In this way, the drill 11 rectilinearly advances into the material, and a through hole of 0.5mm in diameter which is extremely high in precision of verticality is formed.
Patent JP-S61242365-A (JP)
Title: Recording disk reproducer
Inventor: FUJITA MAKOTO
IPC: G11B17/056
Filed: 1985-04-19
Abstract: PURPOSE:To improve operability by setting the 1st and 2nd disks at the same center position on a slide table and shifting both disks onto the motors respectively when the slide table is stored in a player. CONSTITUTION:A stopper 18 and a motor 16 for laser disk are fixed to a housing. A motor 17 for compact disk is positioned on the same plane as a laser disk in a reproduction mode for compact disks and then supported at a position having no cross to a compact disk in a reproduction modes for laser disks. When a slide table 2 is moved toward an arrow head B and stored in the housing 1, a lock part 10 of a slide plate 7 touches the stopper 18 and is set at a prescribed position. In other words, the center of a compact disk storing space 8 of the plate 7 is approximately coincident with the center of the motor 17.
Patent JP-S5419404-A (JP)
Title: Method of dehumidifying air to be blow to blast furnace by blast furnace gas
Inventor: NAKAHARA TAKAFUMI
IPC: C21B9/16
Filed: 1977-07-13
Abstract: PURPOSE: To stabilize blast furnace operation through a dehumidification of air to be blown to a blast furnace with a simple mechanism by utilizing low temperature generated from adiabatic expansion of blast furnace gas with a pressure. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5512348-A (JP)
Title: Plate fin type heat exchanger
Inventor: NAKATSUI FUJITSUGU
IPC: F28F3/06
Filed: 1978-07-12
Abstract: PURPOSE: To prevent the failure of corrugated fins, by alternatively stacking cylindrical shell plates and the corrugated fins, and by alloting a portion of deformation resistance to pressure difference to hoop force.  
     CONSTITUTION: Plates 1 with curvature and corrugated fins F are alternatively stacked so that the convex portions of the corrugated fins F be contacted with the inner surfaces and outer surfaces of the plates 1 with curvature and flow paths formed among the corrugated fins F and the inner surfaces and outer surfaces of the plates 1 with curvature be parallel with the central axis direction of the plates 1 with curvature. Different fluids A, B are heat exchanged by letting the fluids flow to the flow paths made up among said plates 1 and the corrugated fins F. If the pressure of the fluid B is higher than that of the fluid A, radii increase by hoop force in cylindrical shells in a device using the cylindrical shells, and the partial charge of the load of uniting portions among the corrugated fins F and the cylindrical shell plates 1 is lightened, thus preventing the failure of the corrugated fins F. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0836148-A (JP)
Title: Nose patch for glasses
Inventor: JIEEMUZU ETSUCHI JIYANAADO
IPC: G02C5/22
Filed: 1995-04-10
Abstract: PURPOSE: To provide a nose pad for spectacles to be attached to the spectacles such as sunglasses or the like capable of making a spectacle user able to freely make a selection and combine it with the other constituting element of the spectacles. CONSTITUTION: This nose pad for the spectacles is provided with first and second pads 70 suited to both side faces of the nose of a spectacle wearing person, a connector part 71 for connecting the first and second pads 70 extended on the bridge of the nose of the spectacle wearing person and a groove 73 for freely attachably and detachably attaching the nose pad to a single pane lens for constituting a pair of left and right spectacles.
Patent JP-S539265-A (JP)
Title: Controller for feeding of waste in solid waste treatment unit
Inventor: MORI HIROYUKI
IPC: B09B5/00
Filed: 1976-07-14
Abstract: PURPOSE:To operate waste treatment unit constantly by the continuous control of the unit in accordance with the deviation of the detected level of waste supplied to the unit from the reference level so that the real level of the waste fed may conform to the reference level of the waste to be fed.
Patent JP-H10283668-A (JP)
Title: Optical pickup for dvd, which is interchangeable with cd-r, using hologram type ring lens
Inventor: YOO JANG-HOON
IPC: G11B7/1353
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the spherical aberration, which is generated when the thickness of a disk is varied, by providing a hologram type ring and using the hologram type lens in which plural light beams from laser beam sources are totally passed in the region within the ring and the specific beams from the sources are diffracted in the region outside the ring. SOLUTION: A hologram type ring lens 35 selectively diffracts incident light beams by wavelengths to prevent the occurrence of the spherical abberation against the light beams converged on the information recording surfaces of a DVD 37 and a CD-R 41. The lens 35 is arranged so that the hologram is positioned between a region A and a region B and the light beams pass the region B of an objective lens 36 are diffracted and no spherical abberation is generated. Thus, the spherical abberation, which is generated when the thickness of a disk is changed, is eliminated, a DVD and a CD-R are made interchangeable, the construction of the hologram lens is made easy and the mass- productivity is improved.
Patent JP-S527808-A (JP)
Title: Sealing apparatus for continuous steel plate heat-treatment furnaces
Inventor: TSUTSUI NAOKI
IPC: C21D1/74
Filed: 1975-07-09
Abstract: PURPOSE:A sealing apparatus of discharge outlet at the charge inlet of continuous steel plate heattreatment furnaces wherein the flowing of outside air into the furnaces in opening the door is prevented perfectly.
Patent JP-S59212125-A (JP)
Title: Production of corrugated metallic pipe
Inventor: OOKAWA TETSUSHI
IPC: B21D15/00
Filed: 1983-05-16
Abstract: PURPOSE:To produce economically a corrugated metallic pipe having excellent quality at a high speed by corrugating a pipe formed from a metallic tape to a bellows shape by means of dies and heat treating the corrugated metallic pipe in a heat treating furnace in which an inert gaseous atmosphere is maintained. CONSTITUTION:A delivered metallic tape 2 is formed to a cylindrical shape by a pipe making device 3 and is welded by a continuous welding machine 4 in an atmosphere 10 to which inert gas is forcibly fed thereby forming a pipe 22. A cooled lubricating liquid is dropped by a feeder 6 onto the pipe 22 and the pipe is corrugated by a corrugating machine 7. The corrugated metallic pipe 23 is charged into the protective pipe 12 of an inert gaseous atmosphere furnace 8 kept at a high temp. and is heated by a heater 18 from the outside. The pipe 23 in the furnace advances while rotating and the pipe 23 heated uniformly is quickly cooled by a quick cooler 9.
Patent JP-H11283761-A (JP)
Title: Liquid crystal display
Inventor: HIROSE YOSHIHITO
IPC: H05B41/14
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display capable of detecting abnormality of electric current flowing in a cold cathode fluorescent tube even in a case where the cold cathode fluorescent tube is pulse-modulated. SOLUTION: After a.c. current flowing in a cold cathode fluorescent tube 3 is coverted into a.c. voltage by an electric current detection element 10, the a.c. voltage is converted into d.c. voltage by a detection circuit 6. The d.c. voltage is supplied to a voltage comparator 8 through an S/H circuit 7. In the comparator 8, the voltage is compared with a prescribed standard voltage to detect whether the electric current flowing in the cold cathode fluorescent tube 3 is within a proper range or not. The detection signal detected by the voltage comparator 8 is supplied to a gate circuit 9. In a case where the electric current flowing in the cold cathode fluorescent tube is within a proper range, a switching circuit 2 is operated to light the cold cathode fluorescent tube 3.  On the other hand, in a case where the electric current flowing in the cold cathode fluorescent tube is abnormal, a signal for stopping the switching circuit 1 is sent out of the gate circuit 9 to keep the cold cathode fluorescent tube from lighting.
Patent JP-S5752929-A (JP)
Title: Vibration preventing type handle device
Inventor: MINAMIDATE MAKOTO
IPC: B25F5/00
Filed: 1980-06-22
Abstract: PURPOSE:To cancel the vibration at a grip, by absorbing the vibration of a vibrator into a massive body provided in the interior, relating to an handle such as auto- bicycle and electric power tools. CONSTITUTION:A linking section such as a bolt is fixed to the tip of a cylindrical grip 7, and a rod body such as a piano wire 2 is extended from the linked section 1. Masses 3 and 5 are fixed to the piano wire 2 with a specified interval. In this case, the mass 3 is fixed to the cylindrical grip 7, but the mass 5 is not contacted with the grip 7.
Patent JP-S5212319-A (JP)
Title: Operating method for exchanging undrawn yarns of draw false twister
Inventor: KAWAZOE TAKAMITSU
IPC: B65H67/00
Filed: 1975-07-11
Abstract: PURPOSE: A method for doffing to exclude inclusion of the innermost irregular package part of supply yarn bobbins and knots of yarns between the bobbins in product cheeses during the draw false twisting process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5419743-A (JP)
Title: Ink jet recording method
Inventor: SATOU KOUJI
IPC: B41J2/01
Filed: 1977-07-14
Abstract: PURPOSE:To produce an always clear and definite recorded image without any influence from the outside conditions by charging or discharging the surface of a recording medium such that they have an opposite or neutral polarity with respect to the polarity of ink droplets.
Patent JP-H03282149-A (JP)
Title: Heat pump device
Inventor: TEZUKA YOFUMI
IPC: F25B13/00
Filed: 1990-03-30
Abstract: PURPOSE:To utilize heat of a heat accumulation device and to make a fast production of hot air when a heating operation is started by a method wherein a heat accumulating operation time is compared with a predetermined time and a heat accumulating non-operated time for a next time is determined in response to a value of the time. CONSTITUTION:During a heat accumulating operation, a temperature T of a heat accumulating pipe of a heat accumulating or heat discharging heat exchanger 7 is detected by a temperature sensor 20 and when the pipe temperature T reaches a predetermined temperature To more than a phase variation temperature of the heat accumulation material, the heat accumulating operation is stopped and concurrently a timer 21 is started to operate in order to measure a heat accumulating operation stop time (t). As a predetermined initial time (to) elapses, the heat accumulating operation is started again and concurrently the timer 21 is started in order to measure a heat accumulating operation time. In case that the heat accumulating operation time (t) is longer than (tM) in comparison with the heat accumulating operation time (tM) set in advance, a heat accumulating non-operated time (to) for the next time operation is shortened. In turn, if it is shorter than (tM), the heat accumulating non- operation time (to) for the next time is made long.
Patent JP-S58201011-A (JP)
Title: Method for discriminating pattern signal
Inventor: TSUNODA TERUO
IPC: H04N7/18
Filed: 1982-05-19
Abstract: PURPOSE:To exclude the necessity of a solid print part for calibration by regarding the mesh factor of previously fixed value as 100% mesh factor when there is no part corresponding to 100% mesh factor in the surface of a pattern. CONSTITUTION:A video signal from a camera CAM is stored in a variable memory RAM through a waveform compensating part WR and an A/D converter A/D. The contents of the variable memory RAM are read out by a processor CPU and the area of each pattern is found in each zone and outputted to a magnetic card mechanism MC, a printer PT and a cathode-ray tube CRT through an interface IF. The processor CPU finds the area of a pattern in accordance with the mesh factor of the pattern, but when there is no part corresponding to 100% mesh factor, regards the mesh factor of the previously fixed value as 100% mesh factor.
Patent JP-H06292880-A (JP)
Title: Garbage treating machine
Inventor: ISHIBASHI KATSUYUKI
IPC: B01D53/38
Filed: 1993-04-12
Abstract: PURPOSE:To provide the crude refuse treating machine which is shortened in treating time and is easy to use. CONSTITUTION:This garbage treating machine includes an adiabatic container 1, a crude refuse housing container 2, a rotating blade 4 for crushing and agitating the crude refuse in the crude refuse housing container 2, a heater 9 disposed above the crude refuse housing container, a condensing section 12 which is arranged in the outer peripheral part of the adiabatic container 1 and condenses the steam generated from the crude refuse, a blower 13 for cooling the outside surface of the condensing section 12, a condensed water container 16 communicated with the condensing section 12 and a deodorizing device 17. The garbage treating machine is constituted to start crushing and agitating by driving the rotating blade 4 with lapse of the prescribed time after starting heating of the crude refuse with the heater 9.
Patent JP-H05244826-A (JP)
Title: Device for culturing indoor plant
Inventor: ITOU TOMOO
IPC: A01G27/00
Filed: 1992-03-06
Abstract: PURPOSE:To obtain the subject device capable of culturing plants in a room without causing root rot by setting a culture soil container through space on a water storage tank having a mechanism for indicating an amount of water stored and making the bottom of the culture soil container water-permeable and air permeable. CONSTITUTION:A culture soil container 22 is set through space 25 on a water storage tank 21 having a mechanism 27 for indicating an amount of water stored. The bottom 23 of the culture soil container is made of a water-permeable and air-permeable material. Water is sprinkled from the top of the culture soil container and excessive water stored in the water storage tank can be prevented from rising to the culture soil container.
Patent JP-S57198760-A (JP)
Title: Quick-drying covering composition
Inventor: KISHIMOTO YASUSHI
IPC: C08G18/00
Filed: 1981-06-02
Abstract: PURPOSE: The titled composition having improved weather resistance and film performance, obtained by blending a mixture of a polyisocyanate derived from a diisocyanate such as aliphatic diisocyanate, etc. and 1,3,6-hexamethylene triisocyanate with a compound containing active hydrogen groups.  
     CONSTITUTION: (A) A polyisocyanate mixture obtained by mixing a polyisocyanate (a derivative containing one or more urethane groups, burets groups, etc. in the molecule, having a content of NCO of 5W30wt%) derived from an aliphatic, alicyclic, or aromatic diisocyanate (e.g., hexamethylene diisocyanate, etc.) with 1,3,6-hexamethylene triisocyanate shown by the formula in a weight ratio of (98:2)W(25:75), preferably (95:5)W(50:50) is blended with (B) an (acrylic) polyol resin (preferably having a hydroxyl number of 20W200 and a number-average molecular weight of 1,000W20,000) containing two or more active hyrogen groups in a molar ratio of NCO:H=(1:5)W(5:1), preferably (1:2)W(2:1), to give the desired composition. 
     COPYRIGHT: (C)1982,JPO&Japio