baber/WOPTO huggingface dataset:
Patent JP-H01317919-A (JP)
Title: Reinforcing bar mesh lifting distribution method and distribution device
Inventor: INOUE TANENAO
IPC: B66C1/28
Filed: 1988-06-16
Abstract: PURPOSE:To shorten production time, reduce labor, and improve safety by holding a mesh of reinforcing bars between a pair of vertical rods, engaging a lowest step with a second step of the mesh by a vertical two-step locking mechanism to lift the mesh and move it, and alternately releasing the locking mechanism to distribute the mesh of bars when lifting the mesh of bars, etc., by a lifting distribution device in a construction work, etc. CONSTITUTION:A mesh 22 of reinforcing bars is inserted in an opened space between vertical rods 1, 2 of a frame body 21 attached to a crane hook 23, and then held in a narrowed space between the vertical rods 1, 2. A lever 11 then operates to turn a turning claw 18 for locking a lowest step of the mesh of bars to allow it to support a lowest step of the mesh 22 from below. Further, the lever 11 operates to allow a turning claw 19 for locking a second step of the mesh to support the second step of the mesh 22. A crane then lift and moves the mesh. When the mesh is distributed, the turning claws 18, 19 are alternately released and engaged, and the mesh can delivered one by one from the lowest step. The mesh can thus be safely distributed in a short time and with saving labor.
Patent JP-S63312644-A (JP)
Title: Purifying method for substrate
Inventor: YAMADA HIROSHI
IPC: H01L21/304
Filed: 1987-06-15
Abstract: PURPOSE:To prevent a single crystalline Si substrate surface from damaging by generating a plasma in reactive gas containing hydrogen and element to be chemically reacted with contaminants on a substrate to be purified and irradiating the substrate therewith to purify the substrate. CONSTITUTION:A plasma is generated in mixture gas of hydrogen gas (H2) introduced into a plasma generating vessel 2 and SiH4 gas in the vessel 2, and the plasma P is introduced by a DC magnetic field obtained by supplying a DC to an electromagnetic coil 11 through a plasma outlet 6 formed at a microwave reflector 7 toward a substrate 20 on a sample base 4 in a vacuum vessel 1 as a plasma flow P'. The plasma flow is effectively directed toward the substrate 30 through a plasma transport tube 12 by connecting an ion kinetic energy control power supply 21 between the vessel 2 and the substrate 20, and irradiated to the substrate 20 with kinetic energy of 300eV or less of ionized particles Q of the plasma of the mixture gas of the hydrogen and the SiH4 in the plasma flow P'.
Patent JP-H0440882-A (JP)
Title: Production of raw sake containing fermentation gas
Inventor: TAKEDA MASAHISA
IPC: C12G3/02
Filed: 1990-06-08
Abstract: PURPOSE:To produce raw SAKE (Japanese rice wine) containing a moderate amount of gaseous carbon dioxide by straining 'MOROMI' (unrefined SAKE) for refined SAKE, filling the resultant raw SAKE containing a yeast and rice grain pieces in a bottle, continuing fermentation and pasteurizing the SAKE when a prescribed gas pressure is attained. CONSTITUTION:'MOROMI' for either refined SAKE or SAKE is strained through a net of a coarse mesh to fill raw SAKE, containing a yeast such as SAKE yeast KYOKAI No. 6 or 7 supplied from the Brewing Society of Japan and rice grain pieces and having fermentation activity in a bottle, which is stoppered to continue fermentation. Gaseous carbon dioxide produced by the yeast is then contained and accumulated in the bottled raw SAKE. When the raw SAKE attains a prescribed gas pressure suitable for flavor (refreshing feeling), pasteurization is performed at a prescribed temperature for a prescribed time to inactivate the yeast and stop the subsequent evolution of the gaseous carbon dioxide. Thereby, the objective raw SAKE, having suitable evolution of the fermentation gas (gaseous carbon dioxide) and stimulating properties and excellent in refreshing feeling can be produced. As a result, many effects are produced as follows. The content of the gaseous carbon dioxide in the raw SAKE is suitably regulated and danger such as bursting of the bottle is avoided. Suppression of fermentation in the cold.
Patent JP-S636024-A (JP)
Title: Preparation of polyphenylene ether
Inventor: ABE KATSUHIRO
IPC: C08J3/12
Filed: 1986-06-25
Abstract: PURPOSE:To reduce the residue of a catalyst and to improve the powder property, by treating polyphenylene ether obtd. by oxidatively polymerizing phenols in an org. solvent in the presence of a complex catalyst contg. copper, manganese, etc., in an aq. soln. of a phosphoric acid compd. CONSTITUTION:Polyphenylene ether obtd. by oxidatively polymerizing phenols in an org. solvent in the presence of a complex catalyst contg. copper, manganese or cobalt is dispersed in fine particle form in an aq. soln. of a phosphoric acid compd. and treated. As the phosphoric acid compd., acids such as phosphorous acid, orthophosphoric acid, pyrophosphoric acid, metaphosphoric acid, etc. or their alkali or alkaline earth salts can be used. It is desirable that the quantity of the phosphoric acid compd. is in the range of 0.1-100 in molar ratio to the quantity of the above-described copper, manganese or cobalt compd. and that the treatment in the aq. soln. of a phosphoric acid compd. is carried out in the range of 40-100 deg.C.
Patent JP-S6041758-A (JP)
Title: Manufacture of plate for alkaline storage battery
Inventor: SUZUKI SHIYOUGO
IPC: H01M4/28
Filed: 1983-08-16
Abstract: PURPOSE:To increase impregnation efficiency by adding nitric acid to molten salt or concentrated solution of nickel nitrate or cadmium nitrate and immersing a porous substrate in the salt of solution with the small amount of nitric acid existed in it. CONSTITUTION:A porous sintered substrate is immersed in sp. gr. 1.73 molten nickel nitrate melted at, for example, 75 deg.C, and taken out, and dried by heating. The dried substrate is immersed in causitic soda solution, and washed to complete one impregnation cycle. Before the second impregnation process is performed, 1g/l or less of nitric acid is added to molten nickel nitrate, then the same impregnation process is carried out. By repeating several cycles of impregnation process, the desired amount of active material is filled in the substrate.
Patent JP-H0315254-A (JP)
Title: Compressor driven by dc motor
Inventor: KATO TAMOTSU
IPC: H02K29/00
Filed: 1989-06-12
Abstract: PURPOSE:To prevent the rupture of electric parts such as power transistor and the like by a method wherein the position of the magnetic pole of a rotor for a DC motor is detected by the induced counter electromotive voltage of a stator coil and the stator coil is conducted for a short period of time based on the result of the detection to drive the DC motor. CONSTITUTION:When a rotor 15 is started forcibly in a compressor driven by a DC motor, counter electromotive voltages are generated sequentially in stator coils 12, 13, 14 while the operation of the compressor is switched to the operation effected by a detecting circuit based on the induced counter electromotive voltage. On the other hand, the normal rotation starting torque generating range of the fixed coil 12 is constituted so that the range before a lower dead point is wider than the range after the lower dead point, in the compressor driven by a DC motor. According to this method, the rotor may be started simply and surely utilizing effectively both ranges before and after the lower dead point, in which a starting load for the rotor is light.
Patent JP-S5850837-A (JP)
Title: Optical transmitter
Inventor: MIURA KENJI
IPC: H04B10/07
Filed: 1981-09-22
Abstract: PURPOSE:To prevent malfunction by putting an optical remote controller in operation when light noises are less. CONSTITUTION:When infrared rays 16 from a fluorescent lamp which employs an inverter system enter a photodetector 17, a photodetecting means 18 outputs a pulse. When this pulse is inputted to a flip-flop 20, it is led to a terminal Q synchronously with a clock pulse. Further, when this output is inputted to a flip-flop 21, a signal which synchronizes with falls of a detection pulse based upon the infrared rays 16 is inputted to the terminal Q. A capacitor C is charged by said output. The time when the terminal voltage of the capacitor C reaches a certain level is period wherein there are less infrared-ray noises. A clock signal is supplied to a gate 22 for the period to transmit data loaded into a shift register 14.
Patent JP-S5954939-A (JP)
Inventor: UIRIAMU MAACHIN HITSUKAMU
IPC: G01N1/40
Filed: 1983-08-16
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-H0313824-A (JP)
Title: Bathtub-water-level detecting apparatus
Inventor: YOKOAJIRO YOSHIYUKI
IPC: A47K3/00
Filed: 1989-06-12
Abstract: PURPOSE:To elongate the life of a battery by transmitting a radiowave only when the water level in a bathtub is higher than a specified value based on the signal from a liquid level switch with power control circuit. CONSTITUTION:A power control circuit 20 detects the conduction of a liquid level switch 18. When there is conduction, the power of a battery 21 is supplied to a transmitter 17. Hot-water feeding into a bathtub 1 is started from a hot water feeding machine 4. Until the hot water level reaches the liquid level switch 18, the power control circuit 20 is OFF, and a radiowave is not transmitted. When the hot water level rises up and the liquid level switch 18 is immersed into the hot water, the power control output of the power control circuit 20 becomes ON. The radiowave which is modulated with the water level signal is transmitted. The radiowave is received by a receiver 22. The frequency is detected, and the water level can be found. The hot-water feeding into the bathtub 1 is controlled in correspondence with a preset water level.
Patent JP-H097682-A (JP)
Title: Plug cap for ignition plug
Inventor: SUZUKI TAKAHIKO
IPC: F02P13/00
Filed: 1995-06-15
Abstract: PURPOSE: To prevent water from being penetrated through the ventilating hole of a plug cap for ignition plug into a plug hole. CONSTITUTION: The base end side of an insulating resin pipe 2 is formed into a double wall structure consisting of an outer wall 8 inscribing a rain cover part 14 fitted onto the insulating resin pipe 2 and an inner wall 7 fitted onto a high-voltage cable 42, and the part closer to the bottom part of a bottomed annular space 10 formed by the double wall structure is partitioned into two sections by a pair of ribs 12. A ventilating air hole 13 communicating with a plug hole 3 is provided within one section of the annular space 10, and a through-hole 19 provided on the rain cover 15 is arranged on the section different from the air hole 13 of the annular space 10.
Patent JP-H04372182-A (JP)
Title: External-mirror-type gas laser oscillator
Inventor: AOKI YASUSHI
IPC: H01S3/034
Filed: 1991-06-21
Abstract: PURPOSE:To provide an external mirror type gas laser oscillator having a long life by preventing the contamination of a Brewster's mirror and a mirror due to the generation of gas from a dustproof cover by ultraviolet irradiation from discharge, CONSTITUTION:The side face of a Brewster's valve 2 is formed of ground glass 10, and the quantity of ultraviolet rays transmitted of the Brewster's valve 2 is reduced. Accordingly, the discharge of gas from fouling adhering on the internal surface of a dustproof cover 7 covering the outside is prevented, thus inhibiting the fouling of a Brewster's window and a mirror.
Patent JP-S5850974-A (JP)
Inventor: KIHARA NOBUTOSHI
IPC: A63B69/36
Filed: 1981-09-21
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-H09328928-A (JP)
Title: Snow removing method for membrane roof and building with membrane roof
Inventor: NISHIMURA MASAKAZU
IPC: E04H9/16
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To effectively remove snow on a membrane roof and reduce labor and equipment cost for installing facilities required to remove snow. SOLUTION: A building 1 with a membrane roof has a membrane roof 2 constructed by double membranes. A spit hole 9a to supple air (hot air or clod air) between the double membranes(a space)2c along the wall 4 of building 1 and a spit hole 6a to supply hot air into a room 3 are arranged. By supplying hot air from the spit hole 9a into the space 2c for a preset time, the accumulated snow 13 at the membrane roof portion 12 is thawed to form a water membrane. Cold air is supplied from the spit hole 9a into the space 2c for a preset time to freeze the water membrane and then hot air is supplied from the spit hole 9a into the space 2c for a preset time to thaw the frozen portion. In this way, the accumulated snow 13 is slided on the surface of the membrane roof and dropped down.
Patent JP-2000341219-A (JP)
Title: Optical transmission reception module and optical transmission reception system using it
Inventor: ISHIHARA TAKENAO
IPC: H04B10/25
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To allow a transmission reception module to select a communication system corresponding to an optical fiber in use. SOLUTION: This module is provided with an optical transmission reception section 1 that sends/receives an optical signal to/from an optical fiber, and also with a half duplex communication circuit 4 that controls the optical transmission reception section 1 in a half duplex communication system, a full duplex communication circuit 3 that controls the optical transmission reception section 1 in a full duplex communication system, and a changeover device 2 that selects the half duplex communication system or the full duplex communication system for the communication system controlling the optical transmission reception section 1.
Patent JP-S5671556-A (JP)
Title: Feeder-head heat-insulating method
Inventor: OOTA KUNIYASU
IPC: B22C9/08
Filed: 1979-11-17
Abstract: PURPOSE:To reduce variance in product quality by arranging an electric-resistance heating element of thermal resistance around a feeder head part and by heating and heat-insulating the feeder head by its Joule heat. CONSTITUTION:Molten metal injected from a ladle into a sprue 3 enters mold gap part 2 by way of weir 4 and then enters feeder head parts 5, 6 and 7. Electric- resistance heating element 8 having heat resistance, arranged around feeder head parts 5, 6 and 7, and fed with electric current to generate Joule heat, heading and heat-insulating feeder head parts 5, 6 and 7. For electric-resistance heating elements 8, refractories including conductive carbon, graphite, etc., are used. This system provides easy temperature control because it is heated electrically.
Patent JP-S6211264-A (JP)
Title: Solid-state image pickup device
Inventor: MURAYAMA TAKASHI
IPC: H01L27/14
Filed: 1985-07-09
Abstract: PURPOSE:To obtain a solid-state image pickup device in which mutual alignment between solid-state image pickup elements is not necessary by a method wherein images of the components of incident light are formed on a plurality of the solid-state image pickup elements formed into a monolithic device on one Si chip. CONSTITUTION:MOS type solid-state image pickup elements 2-4 are provided on one chip 1 corresponding to respective three color components and photosensitive cells 20-40 compose a two-dimensional array. Three color components of the light from an object 9 enter the respective image pickup elements 2-4 through lenses and filters. Photoelectric charges are produced by photodiodes 21-41 in the cells 20-40 and accumulated in junction layers. If a pulse voltage VP is inputted to a terminal 16 and a pulse voltage HP is inputted to terminals 28, 38 and 48, a vertical shift register 14 and horizontal shift registers 27, 37 and 47 are successively operated and accumulated image signals are read out by raster scanning of the cell array. With this constitution, mutual alignment of the elements 2, 3 and 4 can be eliminated and, as three colors are picked up separately, a beautiful picture can be obtained.
Patent JP-H01316884-A (JP)
Title: Picture recognizing device
Inventor: FUNAKUBO KAZUO
IPC: G06T7/60
Filed: 1988-06-17
Abstract: PURPOSE:To perform the image display of the real area value of image recognition targeted work in units of mm<2> and cm<2> by constituting a device so that the real area value of an image recognition object can be calculated by the area of a unit image element calculated in advance and the number of image elements of the image recognition object. CONSTITUTION:An object 7 whose size is known is photographed by using a television camera 1. A light-and-shade image processing and a binary image processing are applied on a video signal at an image input circuit 5, and it is displayed on a monitor television 2. The real values of a vertical and a horizontal lines of the object whose size are known are inputted to the image 8 on the monitor television by using a light pen, etc. When they are inputted, an image processing device 10 finds the number of vertical and horizontal image elements displayed on the monitor television 2, and the division of inputted real values by the number of image elements is performed, then, the vertical and horizontal size per unit image element are displayed in the unit of mm<2> or cm<2>, etc., on the monitor television 2, and simultaneously, the vertical length per unit image element is multiplied by the horizontal length, and a result is preserved in a memory circuit 6 as the area value of the unit image element.
Patent JP-H10338039-A (JP)
Title: Mounting structure for fuel tank
Inventor: UEDA TOSHIHIRO
IPC: B60K15/063
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a fuel tank by arranging a plate member, which prevents interference between the fuel tank and a bracket in case of a vehicle collision, between the bracket supporting the front part, of the fuel tank and the fuel tank when the fuel tank is installed to a frame in a vehicle. SOLUTION: In a vehicle frame, a plurality of cross members are arranged between side members arranged parallelly to each other. In two brackets 32 protruded backward from the cross members, a bolt is screwed to a nut 35 welded to the upper face of the each bracket 32 so that a seam flange 55 in the front end part of a fuel tank 50 is fixed. A first flange part 63 and a second flange part 64 opposed to each other at an interval are arranged between a supporting plate member 60, which is arranged between the two brackets 32, and a front wall part 56 in the fuel tank 50. Using flange parts 62 formed on both side parts of the plate member 60, the plate member 60 is welded to inside wall faces 34 of the two brackets 32.
Patent JP-H05340566-A (JP)
Title: Ice transporting method of cold heat transporting device and pi tank therefor
Inventor: TSUJI TADASHI
IPC: F24F5/00
Filed: 1992-06-09
Abstract: PURPOSE:To provide the ice transporting method of a cold heat transporting device for transporting ice so that the blocks of ice will never blockade a transporting pipe and the like by producing column type solid ice blocks transported to a remote area together with transporting water. CONSTITUTION:In a cold heat transporting device accompanying long distance transportation of ice, solid ice blocks, having the configuration of column type, are made and are transported by a transfer means through a transporting tube 4 toward a remote PI tank 5 together with transporting water.
Patent JP-S5574921-A (JP)
Title: Arranged supply method and equipment for long material
Inventor: SHIMIZU MASUMI
IPC: B65G59/00
Filed: 1978-12-01
Abstract: PURPOSE: To carry long and heavy material in arranged state to next process, by supplying long and heavy material between fixed base having inclined and faced mounting faces and elevating base, then lifting the elevating base to arrange the material and using a rolling rod placed above.  
     CONSTITUTION: Inclined lifting base 4 having a face 4a for mounting long material along main pole 2 while inclining toward fixed base 3 is provided on the supporting pole 2, while the fixed base 3 is constructed such that the surface facing with the lifting base 4 is inclined. When many long material having various cross section are mounted on lifting base 4 and fixed base 3 at the position where the lifting base 4 is lowered, the lifting base 4 is lifted along guide rail G by the rotation of drive sprocket wheel 7. Consequently the material on the mounting face of lifting base is lifted and moved downwardly along said inclined face to the arranging section A of fixed base 3 then carried automatically to the conveyor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6210571-A (JP)
Inventor: TANAKA MASAYUKI
IPC: F25B39/00
Filed: 1985-07-08
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-S6210471-A (JP)
Title: Non-contact ignition device for internal combustion engine
Inventor: CHIGUSA YUJI
IPC: F02P3/08
Filed: 1985-07-08
Abstract: PURPOSE:To efficiently provide a signal source, by a method wherein a capacitor for signal source is charged through a transistor by means of a halfwave output from a capacitor charging coil, and when a charging charge is increased to higher than a set value, the transistor is disconnected. CONSTITUTION:A title ignition device charges an auxiliary capacitor 3 by means of the one halfwave output from a capacitor charging coil 1, and charges a capacitor 15 for ignition by means of the other halfwave output. By means of an ignition signal from an ignition control circuit 13, a thyristor 16 for ignition is energized to discharge the charge of the capacitor 15 for ignition to the primary side of an ignition coil 18. In which case, a series circuit of a transistor 6, a diode 11, and a capacitor 12 for signal source is connected in parallel to the auxiliary capacitor 3. When the terminal voltage of the capacitor 12 for signal source is increased to a give value, the transistor 6 is disconencted with the aid of shut-off control circuits 7-10, the charging charge of the capacitor 12 produces the power source of the ignition control circuit 13.
Patent JP-S5940077-A (JP)
Title: Three-way solenoid valve
Inventor: KATOU EIJI
IPC: F16K31/06
Filed: 1982-08-27
Abstract: PURPOSE:To improve the response property of the three-way solenoid valve upon switching by a method wherein communication between a pressure supplying port and an output pressure port or the communication between the output pressure port and a drain port are switched to each other. CONSTITUTION:The three-way solenoid valve 1 is equipped with a flange board 3, serving as the adaptor of a valve body, and a housing consisting of a cylindrical body 4 with bottom, which is continuous coaxially to the rear side of the flange board 3, while the pressure supplying port 5, equipped with an annular oil seal 51, is provided at the center of the flange board 3 and a signal pressure port 6 is provided near the pressure supplying port 5. The pressure supplying port 5 and the drain port 7 are provided at the center of the bottom of the cylindrical body 4 with the bottom and the communication between the pressure supplying port and the output pressure port or the communication between the output pressure port and the drain port may be switched, therefore, the run-off of the oil will never be caused and the response property for switching may be improved upon both of switching ON and OFF.