baber/WOPTO huggingface dataset:
Patent JP-H05105215-A (JP)
Title: Carrier device for tab
Inventor: KANDA NOZOMI
IPC: B65G11/20
Filed: 1991-08-02
Abstract: PURPOSE:To ensure the stable feed of a tab in a carrier device for stay-on type tabs which are riveted at the cover of a tubular container and the like by delivering the tab which is fed in a chute under a vertical condition in a feed direction to the next process with a simple structure without changing the condition. CONSTITUTION:Plural lines of chutes 12 which are provided in parallel to each other are inserted in an opening part 11A provided at two surfaces which are perpendicular to the longitudinal direction of a frame body 11 through the inside of the frame body 11. The bottom surfaces 12A of the respective chutes 12 are formed in a semicircle shape which is roughly equal to an arc groove condition consisting of the can opening part 2 of the tab 1, and feed belts 13 are disposed along the feed direction in the center of the axial direction of the respective shoots 12 and above them respectively. Besides, the lower side traveling part of the feed belt 13 which is wound around a pair of pulleys 15 is made to guide to the feed pulley 21 which is journaled to the frame body 11, and the tab 1 which is fed in a vertical condition is carried by the cooperation of the feed pulley 21 and a feed roll 23 which is disposed facing a cut part 12A formed in the bottom surface of the chute 12 without changing the condition.
Patent JP-H1133065-A (JP)
Title: Device and method for disposing of injection needle
Inventor: TAKEI HIROSHI
IPC: A61M5/32
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To break an injection needle safely and securely, not by moving the needle but by driving electrodes. SOLUTION: Movable-plate return springs 37a, 37b and a shock absorber 39 are connected to a movable plate 36 attracted by an electrode-driving electromagnet 56. The motion of the movable plate 36 is transmitted to electrodes 55a, 55b via (i)-shaped transmitting plates 35a, 35b, L-shaped transmitting plates 34a, 34b, and electrode drive shafts 32a, 32b. When the movable plate 36 is attracted by the electrode-driving electromagnet 56, the electrodes 55a, 55b are closed together. When magnetization of the electrode-driving electromagnet 56 is canceled, the electrodes 55a, 55b are opened. An arc is generated with the opening of the electrodes 55a, 55b. A syringe placed at the center of the electrodes is broken by the arc itself and by the radiant heat of the arc. The arc is generated several times in an intermittent fashion.
Patent JP-H0483812-A (JP)
Title: Iron series sintered machine parts having high bearing pressure fatigue strength and manufacture thereof
Inventor: FURUKIMI OSAMU
IPC: B22F3/02
Filed: 1990-07-25
Abstract: PURPOSE:To manufacture an iron series sintered machine parts having high bearing pressure fatigue strength by packing fine particle diameter of iron series powder on surface layer part receiving the bearing pressure and the specific particle diameter or more of the iron series powder on the other part, respectively and sintering after pressurize-compacting to the prescribed shape at the time of manufacturing the iron series sintered machine parts. CONSTITUTION:To >=0.5mm depth from a surface loaded with the bearing pressure, the sintered density ratio is necessary to be >=97%. In the case of being <97% of this, the sufficient bearing pressure fatigue strength is not obtd. and further, in the case of being <0.5mm of thickness having >=97% the sintered density ratio, the sufficient fatigue strength to the bearing pressure is not obtd., too. To a position except the part having >=97% sintered density ratio of the face loaded with the bearing pressure, by forming <=93% sintered density ratio to >=85% of this volume, lightening in weight. is obtd. By constituting this in such way, the iron series sintered machine parts is light in weight. and have >=360kgf/mm<2> of durable bearing pressure fatigue strength.
Patent JP-S6258833-A (JP)
Inventor: YAMAZAKI NAGAHARU
IPC: H02M3/135
Filed: 1985-09-05
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-S6352627-A (JP)
Inventor: MIYATA MITSUFUMI
IPC: H02H3/28
Filed: 1986-08-20
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-S5898200-A (JP)
Title: Dehydration of sludge
Inventor: SAKANO HIROICHI
IPC: C02F11/14
Filed: 1981-12-03
Abstract: PURPOSE:To remarkably enhance the dehydrating power of a dehydrator, in dehydrating excess sludge formed in the purification of filthy water, by adding an inorganic salt to the sludge, reserving the sludge for a specified period, and then dehydrating the sludge. CONSTITUTION:Slurry 1 of biocells or SS contg. biocells, e.g. active sludge or sludge formed in the treatment of night soil, is let flow into a mixing cell 2. At this time, an inexpensive innoxious inorganic salt such as NaCl or its solution 3 is concurrently added to the slurry, and the slurry is agitated by an agitator 4 and reserved as such for a specified period. During the reserving period, water in cells is permeated through biomembranes and exude outside the cells by osmotic pressure. The slurry rendered into said state is fed to a dehydrator 6 by a pump 5 and dehydrated. An effluent 7 is desalinated by a reverse osmosis device 8. Desalinated water 9 is drained as purified water, while water 10 having high concentration of the salt is returned to the mixing cell 2 and reused. The water-retaining ratio of dehydrated cake discharged from the dehydrator 6 is remarkably lowered so that the costs of incineration, disposal, etc. in the next step can be lowered.
Patent JP-H0516297-A (JP)
Title: Cutable sound insulating material
Inventor: OISHI TORU
IPC: B32B27/04
Filed: 1991-07-10
Abstract: PURPOSE:To manufacture a sound insulating flooring material into which inorganic fiber felt can be cut freely corres-pondingly to a subject to be processed is inserted. CONSTITUTION:A sound insulating flooring material is a three-layer structure consisting of a base layer 20, an inorganic fiber felt layer 10 and a woody surface layer 30. Inorganic fiber bonded with heat fusion bonding resin such as rock wool or the like formed into the mat-shape or the sheet-shape is used for the felt layer 10. Heat fusion bonding resin for bonding the felt layer 10 with the base layer 20 and the woody surface layer 30 is provided with good compatibility with heat fusion bonding resin for bonding the inorganic fiber. Heat fusion bonding resin for bonding respective layers is permeated into the inside of the felt layer 10 by the action of heat fusion bonding resin for bonding inoranic fiber bonding as the prime water. Because of the permeation, bonded layers of even quality and without non-bonded sections all over the bonding face are formed among the felt layers 10, and the base layer 20 and the woody surface layer 30, and the inorganic fiber of the felt layer 10 is retained surely between the base 20 and the woody surface layer 30.
Patent JP-S6255448-A (JP)
Title: Air-fuel ratio controlling device for carburetor
Inventor: IWAKURA YOICHI
IPC: F02M7/24
Filed: 1985-09-03
Abstract: PURPOSE:To prevent an engine torque from being abruptly changed by stopping a feedback control of an air-fuel ratio so as to hold a flow rate control valve of a carburetor at the specified position at a time when a secondary throttle vale is started. CONSTITUTION:The opening of a primary throttle control valve 4' in NO. 2 barrel 3 of a carburetor 1 is detected by a throttle opening sensor 6 so as to be inputted into a controlling device 21. When the opening of the primary throttle valve 4' exceeds 45 deg., that is, when the actuation of a secondary throttle valve 5 is detected, the opening of a flow rate control valve 13 which opens and closes an air bleed passages 11 and 12 of the carburetor 1, is held at its position for the specified period of time. With this, an excessive change in the opening of the flow rate control valve is restrained at a time when the secondary throttle valve is started so as to prevent a torque from being changed due to an abrupt change in the air-fuel ratio.
Patent JP-H0944672-A (JP)
Title: Image processor
Inventor: NAKAI KENJI
IPC: H04N1/409
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an image processor with a high speed property in the case of performing series of unit image processing. SOLUTION: An image is divided into plural blocks [Ti]. In the case where series of unit image processing (processing order) are in the order of color change, flaw erasure, image synthesization (replacement) and the blur of synthetic boundary, and the block to fully receive the image synthesization is a block 17, concerning this block 17, processing is started from the image synthesization while skipping the processing of color change of flaw erasure. The processing procedure to be started is decided by tracing series of sequences of processing procedure backward or forward for each block.
Patent JP-H0479823-A (JP)
Title: Cleaning
Inventor: NAGAURA YOSHIAKI
IPC: C02F1/46
Filed: 1990-07-23
Abstract: PURPOSE:To effectively inactivate bacteria occurring in a water tank and to clean water in the water tank by setting electrodes in the water tank having live fishes and passing current through the electrodes. CONSTITUTION:For example, a transporting container consisting of a corrugated fiberboard box 1 and a container 2 made of elastic rubber, etc., is equipped with electrodes 8 to which current is ejected, compounds such as carbon dioxide gas and bacteria charged (-) in an aqueous solution into which fishes are fed are gathered in the electrode of (+) and compounds such as ammonia and bacteria charged (+) are collected in the electrode of (-) and the aqueous solution is neutralized and inactivated.
Patent JP-H1129573-A (JP)
Title: Stereoisomer of hematoporphyrin substituted with trifluoromethyl group, and salt thereof
Inventor: SATO HARUO
IPC: A61K49/00
Filed: 1997-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new stereoisomer more specifically taken into the cancer organization, effectively usable for diagnose and treatment of the cancer by a laser rays. SOLUTION: This is the stereoisomer of a hematoporphyrin having trifluoromethyl substituent of the formula [in the case in which X is (S)-CH(OH)- CF3 , Y is (S)-CH(OH)-CF3 or (R)-CH(OH)-CF3 , and in the case in which X is (R)-CH(OH)-CF3 , Y is (S)-CH(OH)-CF3 or (R)-CH(OH)-CF3 ] and a salt thereof. The stereoisomer is obtained by using benzyl 3,5-dimethylpyrrole-2-carboxylate as a starting material, synthesizing each four kinds of stereoisomers of pyrrole forming porphyrin skeletons, and condensing the synthesized stereoisomers. The development of a drug useful for the cancer therapy can be expected, because the obtained stereoisomer is stably present in the culture solution of human gastric cancer culture cell and peculiarly accumulated in the cancer cell.
Patent JP-H0644453-A (JP)
Title: Automatic vending machine
Inventor: GODA YUICHI
IPC: G07F11/16
Filed: 1992-07-22
Abstract: PURPOSE:To simplify the structure by constituting the vending machine so that a sliding plate slit opened downward is formed in the lower end of a sliding plate, and a side plate is floated, and also, can be drawn out forward, when a side plate slit and the sliding plate slit coincide with each other. CONSTITUTION:In this inside of a column 3, a side plate 14 is provided erectly on a base 5, and as for the side plate 14, a projection 16 is fitted and fixed to a hole 17 formed on the base 5, the upper part of the side plate 14 is fitted into a groove 25 formed on a ceiling plate 15, and also, a side plate slit 18 is fitted to a sliding plate 19, and its movement in the forward and the backward directions is controlled. In such a state, in the case of detaching the side plate 14, when the sliding plate 19 is moved, the slide plate slit 18 and the sliding plate slit coincide with each other, by which the moving control in the forward and the backward directions of the side plate 14 is released. Also, since the side plate 14 can be floated up, the side plate 14 can be drawn out in the front direction by raising the side plate 14 from the base 5 and releasing the fitting of the projection 16 and the hole 17.
Patent JP-S6352411-A (JP)
Title: Heat treatment method and its device
Inventor: OOSAKAYA TAKAYOSHI
IPC: G03F7/30
Filed: 1986-08-22
Abstract: PURPOSE:To improve a processing speed, by supplying a mixed gas consisting of ozone and oxygen to the surface of a matter to be processed and heated at a definite temperature and radiating ultraviolet rays on the surface so that a prescribed process is performed. CONSTITUTION:A matter 3 to be processed is heated at a definite temperature by a heater mounted on a sample board 2 and rotated at a definite speed. Furthermore, a processing chamber 1 is exhausted through an exhaustion port 11, and besides on the central part of the matter 3 to be processed and mounted on the sample board 2, a mixed gas 8 consisting of ozone and oxygen is supplied under an atmospheric pressure through a nozzle 5. This mixed gas 8 consisting of ozone and oxygen is guided to a plate material 4 being disposed,with a definite gap, opposite to the matter 3 to be processed, and is made to flow in a streamline flow shape from the central part toward the peripheral part, along the whole surface of the matter 3 to be processed. Furthermore, from a light source 9, ultraviolet rays having a definite wavelength is made to pass through the transparent plate material 4 and radiated on the surface of the matter 3 to be processed. Hence, a speed in a process for removing the oxidation of a photoresist or the like oxidized by oxygen at its generation time can be improved.
Patent JP-H0683185-A (JP)
Title: Developer container
Inventor: YAMADA HIROSHI
IPC: G03G15/08
Filed: 1992-07-22
Abstract: PURPOSE:To prevent developer from being scattered and to easily and surely supply the developer to a developing device. CONSTITUTION:This is a developer container for supplying the developer to the developing device of an electrophotographic device, and it is constituted of an aperture part 2 provided in a container main body 1 and discharging the developer housed in the main body 1, a sealing member 3 with which the aperture part 2 is coated and which is taken away from the aperture part 2 in the case of discharging the developer and a removing and supplying means 4 for removing the developer adhering to the member 3 taken away from the aperture part 2 from the member 3 and supplies it to the developing device. a developing device.
Patent JP-S6257138-A (JP)
Title: Optical disk
Inventor: HORIGOME SHINKICHI
IPC: G11B7/24015
Filed: 1985-09-06
Abstract: PURPOSE:To suppress a warp and a waviness of a spacer small in side when an atmospheric pressure and a temperature are varied, and to improve the productivity of an optical device by using an adhesive agent to which a filler is added, for the spacer for sticking two pieces of transparent substrates, and forming a gap between the substrates to a prescribed value or below. CONSTITUTION:A recording film 2 on which a hole or an uneven part, etc. can be formed by a radiation is provided on one surface of one or both of two pieces of circular transparent substrates 1. Two pieces of transparent substrates 1 are assembled so as to position this recording film 2 inside, and when manufacturing an optical disk, a filler-contained adhesive agent 4 to which a filler whose particle diameter is <=300mum has been added is used, the outside peripheral part and the inside peripheral part of the transparent substrate 1 are stuck, respectively. Also, the recording film 2 is formed on both of the transparent substrates 1, the transparent substrates 1 are assembled by the adhesive agent 4 by generation of a warp and a waviness caused by a variation of an atmospheric pressure and a temperature is suppressed so as to become smaller, and the productivity of an optical disk is improved.
Patent JP-H0515960-A (JP)
Title: Instrument for measuring molten metal surface level
Inventor: HANAZAKI KAZUHARU
IPC: G01F25/00
Filed: 1991-07-09
Abstract: PURPOSE:To measure a molten metal surface level in high resolving power and a wide range without affected with the copper plate of a mold. CONSTITUTION:This instrument is provided with a first memory 82 for storing the reference value of detected output in a receiving coil 42 in the condition of the absence of a molten steel in the mold, a second memory 83 for storing the actual value of detected output in a reception coil 42 in the condition of the absence of the molten steel in the mold, a third memory 84 for storing the detected output corresponding to the detected output in the reception coil 42 in the condition of the presence of the extremely little quantity of the molten steel in the mold, a second arithmetic part 85 for obtaining deviation between the reference value stored in the first memory 82 and the actual value stored in the second memory 83, a first arithmetic part 81 for correcting the detected output at the time of actually measuring the molten steel surface level based on the reference value stored in the first memory 82 and a third arithmetic part 86 for correcting the detected output in the above-mentioned vortex flow level meter at the time of actually measuring the molten steel surface level based on the deviation and the detected output stored in the third memory 84.
Patent JP-H1034637-A (JP)
Title: Manufacture of patterned cement plate
Inventor: MIZUNO MOTOYUKI
IPC: B28B11/10
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To efficiently form a cement plate with a deeply carved pattern by a method wherein the water content of a cement composition before pressing is controlled to be the specified wt.% and the deepest dimension of the pattern is formed to be the specified percentage of the plate thickness. SOLUTION: A cement composition is made into a paper-like matter with filter cloth and the water content of the resultant cement composition is prepared to be 40-70wt.% through the dehydration by suction or the dehydration by pre-pressing with making rolls, belt pressing or the like. Next, this cement composition is pressed with a mold having an indented pattern under the pressure of 20-200kgf/cm<2> . As a result, a patterned cement plate, the maximum depth of the pattern or the maximum depth (the difference in indentation) of the pattern is 30-50% of the plate thickness, can be formed.
Patent JP-H1035458-A (JP)
Title: Brake controller
Inventor: NAKAZAWA CHIHARU
IPC: B60T8/48
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent generation of residual negative pressure on the downstream side of an in side gate valve after ABS control is finished so as to prevent a control response delay due to residual negative pressure without any increase in a size of a device and in a cost in a brake controller in which a normally close type in side gate valve is arranged on the upstream side of a main pump intake valve and ABS control and stabilization control are carried out. SOLUTION: A brake controller, in which a fluid pressure control valve constructed of a normally open type out side gate valve 3, an inflow valve 5, and an outflow valve 6 is arranged in the first channel circuit 1 connecting a master cylinder MC and wheel cylinders FL, RR together, is provided with a main pump 4 which sucks fluid from a reservoir 7 so as to discharge it toward the fluid pressure control valve, a supercharging pump 8 discharging the fluid toward the intake side of the main pump 4, and a normally close type in side gate valve 9 arranged on the upstream side of the supercharging pump 8. In the brake controller, in side gate valve 9 is opened for the predetermined time according to turning off of a brake switch when anti brake lock control is finished.
Patent JP-S6440325-A (JP)
Title: Hollow panel for forming heat insulating panel
Inventor: KAWASHIMA YASUO
IPC: B32B3/02
Filed: 1987-08-05
Abstract: PURPOSE:To eliminate the leakage of heat insulating material through an air vent passage by a method wherein the air vent passage for releasing air in a hollow part during the pouring and blowing of the heat insulating material is provided in a frame and the passage resistance, which does not allow the foamed heat insulating material to pass through, is given to the air vent passage. CONSTITUTION:On the inner face of a fitting part 41, a tubular part 46, which extends rightwards from a closing part 42, is provided. At the same time, a communicating hole 47 is made on the closing part 42 so as to connect the hollow interior of the tubular part with outside so as to serve the portion, which occupies the hollow interior of the tubular part 46 and the communicating hole 47, as an air vent passage 48. The air vent passage 48 has a horizontally elongated circle-shaped cross-sectional profile. Heat insulating material is poured in a hollow part, which is formed by both end plates 11 and 12 and a frame 13, and expanded. At that time, the air in the hollow part escapes through the air vent passage 48. However, the shape of the air vent passage 48 is so designed as to prevent the foamed insulating material from leaking through the air vent passage 48 together with the air.
Patent JP-H1038736-A (JP)
Title: Macromolecular piezoelectric, macromolecular piezoelectric element and pressure sensor
Inventor: TANAKA HARUMI
IPC: H01L41/45
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To enhance the sensitivity of a pressure sensor by employing a copolymer film of vinylidene fluoride of specified concentration having a modulus of tensile elasticity in the direction of film face equal to or lower than a specified value and trifluoroethylene. SOLUTION: The piezoelectric element 2 comprises a copolymer film of 70-83mol% of vinylidene fluoride and trifluoroethylene and/or tetrafluoroethylene. The piezoelectric element 2 has a modulus of tensile elasticity in the direction of film face equal to or lower than 2.9×10<9> N/m<2> and it is polarized in the thickness direction of the film. In a pressure sensor employing such a macromolecular piezoelectric, the piezoelectric element 2 is deformed by pressure difference when two gases having different pressure are introduced through respective pressure introduction ports 3 to the piezoelectric element 2 in a pressure chamber, and the polarization amount is varied. Consequently, charges are generated on the opposite sides of the piezoelectric and outputted in the form of a voltage, for example, through an electrode layer and holders 1, 4.  A micro pressure as low as 10mPa can be detected with this pressure sensor.
Patent JP-H0838819-A (JP)
Title: Filtration device
Inventor: SUZUKI AKIYOSHI
IPC: B01D33/58
Filed: 1994-07-28
Abstract: PURPOSE:To efficiently treat a liquid to be treated which contains fibers or viscous matter of label or the like by providing a retaining member which maintains a space between a suction port and a filter sheet by coming into contact with the upper surface of the filter sheet, at the rotary center lateral end part and outer periphery lateral end part of a rotating net in the suction port, and at the rear side of the filter sheet in a rotating direction. CONSTITUTION:A solid captured by a filter sheet 11 moves toward a spot higher than a rotating center by rotation of the filter sheet 11. At the spot, a suction nozzle 14 is arranged, and the solid sticking to the upper surface of the filter sheet 11 is aspirated by the suction nozzle 14 and then is removed from the filter sheet 11. The suction nozzle 14 is equipped with a slit suction port 24 in the radial direction of the filter sheet 11. In addition, the suction nozzle 14 is equipped with a rotary roller 25 which comes into contact with the upper surface of the filter sheet 11, at the end part of the rotary center side of the filter sheet 11, the end part of the outer peripheral side and at the rear side of the suction port 24. Thus the filter sheet 11 is prevented by a retaining member from uplifting toward the suction port 24.