baber/WOPTO huggingface dataset:
Patent JP-H10189597-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUBOTA TAKESHI
IPC: H01L21/304
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To eliminate excess polishing in CMP and residues of material by a method wherein a non-pattern region whose area ratio to a buried region is set at a specific value or above is provided to the outer edges of connection holes or wiring grooves respectively when the adjacent connection holes or adjacent wiring grooves are filled with metal. SOLUTION: The sides a and b of a connection hole 103 are 1.0μm long respectively, and gaps d and c between the adjacent connection holes 103 are 0.5μm long respectively. As mentioned above, in a connection hole pattern, letting the area ratio of the outer edge of a blanked pattern to the blanked pattern be represented by Th , Th is expressed by a formula, Th = (a+c)(b+ d)-ab}/ab, and set at a certain value or above. Th is set at 70% in a case where connection holes are used and at 60% in a case where wiring grooves are used in place of connection holes. After filling wiring material 105 is filled into the connection holes 103, filling wiring material 105 except in the connections holes 103 is removed with CMP to planarize the surface. By this setup, a semiconductor device of this constitution can be protected against dishing which occurs when CMP is carried out, and residues of abrasive material used for CMP can be eliminated.
Patent JP-H03206862-A (JP)
Title: Device for preparing granular devil's tongue
Inventor: KUROSAKI SAKAE
IPC: A23L19/00
Filed: 1989-12-30
Abstract: PURPOSE:To efficiently and continuously prepare uniform devil's tongue granules by combining a fixed inner cylinder with a rotary outer cylinder having idler lateral holes. CONSTITUTION:When a motor is started, a driven sprocket wheel 3 connected to a driving sprocket wheel through a chain belt is rotated to rotate a rotary disk 4 in one direction, whereby a rotary outer cylinder 11 attached to the rotary disk 4 is slidden and simultaneously rotated around a fixed inner cylinder 8 in hot water in a boiling tank. When a raw material is press-fed from a kneader into the fixed inner cylinder 8 through a press-carrying pipe 1 and a fixed feeding pipe 2, the raw material is squeezed out from the raw material- projecting holes of the inner cylinder 8 and extruded into the granule-forming holes 10 of the rotary outer cylinder 8 rotating while contacting with the outer side of the inner cylinder 8. The projected raw material is cut with the cutting blades 10C of the granule-forming holes 10, released in hot water in a boiling tank and simultaneously boiled to provide devil's tongue granules not adhered to each other.
Patent JP-H06196011-A (JP)
Title: Luminaire
Inventor: KANAZAWA HIDEYUKI
IPC: F21V17/00
Filed: 1992-12-24
Abstract: PURPOSE:To integrally form a socket mounting base on an equipment body, simplify assembling process, improve manufacturing property, reduce the number of part items, and reduce manufacturing cost. CONSTITUTION:The top plate part 16 of an equipment body 15 is formed by cutting up a leg part 21 almost vertically downward from the vicinity of the base end of a side plate part 17 almost in parallel to it through a space. The top end side of the leg part 21 is bent almost vertically toward the side plate part 17 to form a mounting face part 22. The top end opposed to the side plate part 17 of the mounting face part 22 is bonded to the side plate part 17 to form a socket mounting base 23. Thus, a reflecting plate 37 can be screwed to the socket mounting base 23, assembling process is simplified, manufacturing property can be improved, the number of part items is reduced, and manufacturing cost can be reduced. Heat radiation can be performed by an opening part 23 formed by cutting up the socket mounting base 23, and the mounting of the equipment body 15 is facilitated.
Patent JP-H07166858-A (JP)
Title: Water compound system
Inventor: ITO TAKAYUKI
IPC: F01N5/02
Filed: 1993-12-10
Abstract: PURPOSE:To provide a large output by decreasing an exhaust loss and cooling loss, and increasing thermal efficiency of a prime mover. CONSTITUTION:In a system, it is formed of an expander 1 and an output converter 2 to improve an engine output by utilizing engine cooling water. The engine cooling water is warmed with exhaust gas by the expander 1 and vaporized to convert a pressure of this vapor into a shaft output by an output converter 2.
Patent JP-2001159317-A (JP)
Title: Power generating system
Inventor: FURUYA TAKAAKI
IPC: C10K1/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To effectively utilize waste nitrogen gas generated by an air-separating device. SOLUTION: This power generating system 10 comprises a gas turbine generating device 16 wherein fuel gas generated by a gasifying furnace 12 forms main fuel; an air separating device 18 to generate an oxidant and nitrogen gas; an oxidant booster 22 to boost the oxidant and feed it to the gasifying furnace; and a nitrogen gas booster 24 to boost nitrogen gas and feed it to the gasifying furnace. Surplus nitrogen gas containing waste nitrogen gas generated at the regenerating process of the air separating device 18 is boosted and the boosted waste nitrogen gas is fed to at least either a gland part 22a of the oxidant booster 22 or a gland part 24a of the nitrogen gas booster 24.
Patent JP-2000346367-A (JP)
Title: Microwave oven system, microwave oven, trunk line, information processor, host computer and recording medium readable by computer recorded with homepage information
Inventor: ISHIKAWA KAZUHIKO
IPC: F24C7/02
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To improve utility of a cook using a microwave oven by controlling a heating operation of the oven according to heating control data in information supplied from a host computer having an information storage unit for storing homepage information through an internet. SOLUTION: The microwave oven system comprises a personal computer 2 connected to an internet 5 connected to a host computer 4 through a modem 6. A trunk BOX 3 for repeating a communication while converting a signal to connect the computer 2 to a microwave oven 1 is provided between the computer 2 and the oven 1. In the case of using, heating control data corresponding to a desired cooking menu provided by a homepage is down loaded to the computer 2 through an internet merely by operating a transfer command button output by a homepage screen. Thus, the oven 1 can be controlled to be heated according to the menu to effectively and rapidly conduct the heating operation.
Patent JP-H09302311-A (JP)
Title: Container, application of flexible member and application device
Inventor: AOKI YASUSHI
IPC: C09J5/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To enable an improvement in productivity of applying operations and stability of quality by fixing one end side of a member having the flexibility and softness such as a felt, a fiber or a rubber to the reference position for application of an applied member, keeping the other end side thereof in a noncontact state with the applied member, pressurizing, fixing and applying the flexible member from the fixed side thereto with a pressurizing member. SOLUTION: One end side of a flexible member having an application surface thereof provided with an adhesive is arranged at the reference position for application of an applied member having a curved surface part and the other end side is floated in the air. The flexible member is then applied from the one end side along the curved surface part thereto. The one end side is preferably kept in a noncontact state with a holding member when floating the one end side in the air.
Patent JP-H09235233-A (JP)
Title: Trehalose-containng ophthalmic medicinal composition
Inventor: TANAKA HITOSHI
IPC: A61K31/70
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain an ophthalmic medicinal composition which contains a specific disaccharide which has been used as a food by human for many years as an active ingredient and can give a intraocular perfusion and cleaning solution, eye lotion, ophthalmic ointment and the like excellent in protection of ophthalmic tissues, particularly cornea, with high safety. SOLUTION: This ophthalmic composition contains trehalose represented by the formula, particularly trehalose sulfuric ester is preferred. The content of trehalose ranges about from 0.01-20% in the composition as its final concentration. The final concentration is preferably in a range from 0.01-10% in the case of the ophthalmic perfusion and cleaning solution, while usually 0.01-20% in eye lotion and ophthalmic ointment. This composition is preferably adjusted in its pH to 6.5-8.0 when it is used as an ophthalmic perfusion solution, eye lotion and ophthalmic ointment. In addition, when it is used as an eye lotion, its osmotic pressure is adjusted to 0.5-5 pressure ratio, while to 0.8-1.5 pressure ratio in case of ophthalmic perfusion and cleaning solution.
Patent JP-H11179618-A (JP)
Title: Wire electric discharge machining device
Inventor: MORO TOSHIO
IPC: B23H7/10
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent the displacement of a lower part guide, simplify its wiring and a constitution of piping, and facilitate removal, even in the case that part of a heavy workpiece is dropped down or a lower part arm and the workpiece in a machining tank are moved at a high speed, and the workpiece collides against the lower part guide. SOLUTION: A tip end upper surface of a lower part arm 13 is cut off, a lower part guide 14 is stored, and a connection surface of the lower part arm 13 and the lower part guide 14 is formed in a plane, further with an insulating plate so as to be interposed in the connection surface. A pipe 38 feeding a machining fluid to a nozzle 28 and a wire 41 feeding power to a power feed die 31 are connected to a pipe connection hole 39 and a terminal 42 provided in one end surface of a vertical notched surface of the lower part arm 13.
Patent JP-H11182780-A (JP)
Title: Vacuum heat insulating material
Inventor: KURODA TOSHIYA
IPC: B65D81/38
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material excellent in heat insulating performance and capable of maintaining the heat insulating performance over a long period by arranging the hollow part covered with a resin-containing layer having gas barrier performance to satisfy a specific expression. SOLUTION: The hollow part covered with a resin-containing layer (an A layer) having gas barrier performance to satisfy an expression W.λ.P<1×10 (W, λ, and P respresent respectively a thickness (m) of the A layer, heat conductivity (W/mK) of the A layer and oxygen permeability (cc/m<2> .day.atm) in 50% RH at 23 deg.C in a thickness W of the A layer), is arranged in a vacuum heat insulating material. Therefore, a degree of vacuum can be maintained over a long period. This A layer may be a layer composed of a bas barrier resin, and can be formed of a layer composed of a resin composition composed of a substance to impart the other gas barrier performance, for example, an inorganic layer compound having a layer structure by mutually stacking unit crystal layers and resin, for example, polyvinyl alcohol.
Patent JP-H07183533-A (JP)
Title: Manufacture of thin film semiconductor device
Inventor: MATSUMOTO YUKIKO
IPC: H01L21/3205
Filed: 1993-12-22
Abstract: PURPOSE:To protect a thin film semiconductor device formed of an insulating wafer against electrostatic damage. CONSTITUTION:A thin film semiconductor device 4 is basically formed through a film forming process, a processing process, and a separating process. A semiconductor layer, a conductive layer, and an insulating layer are successively formed on all the surface of an insulating wafer 1 in the film forming process, if necessary. An integrated circuit is formed in a section 2 set on the insulating wafer 1 through a semiconductor process which includes patterning. At this point, a conductor layer container in a blank region is suitably patterned so as to restrain the insulating wafer 1 from being excessively charged with static electricity. Lastly, the insulating wafer 1 is cut along the sections 2 and separated into unit thin film semiconductor devices 4. At this point, the black region 3 is cut off simultaneously.
Patent JP-2000155843-A (JP)
Title: Image processor, image processing method and providing medium
Inventor: KONDO TETSUJIRO
IPC: H04N19/50
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for motion estimation. SOLUTION: A frame memory 1 stores supplied images, and outputs the stored images for one frame to a corner detecting part 2 and a delay part 4. The corner detecting part 2 detects an outline (corner) in the image inputted from the frame memory 1, and allows a corner memory 3 to store information showing whether or not the corner is present for each pixel of the image. A moving amount detecting part 5 reads the information stored in the corner memory 3, and executes block matching processing only to the outline (corner) part in the image inputted from the delay part 4, and allows a moving amount memory 6 to store the result.
Patent JP-H10180722-A (JP)
Title: Manufacture of lignocellulose molded plate
Inventor: MATSUZAKA YASUHIRO
IPC: C09J175/08
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the stability of an adhesive by a method in an adhesive for a lignocellulose molded plate, the mixed liquid of water, polyether, etc., and an organic polyisocyanate compound are emulsified, and the emulsion is incorporated with the metal salt of saturated and/or unsaturated aliphatic carboxylic acid of a specified number of carbon atoms. SOLUTION: The mixed liquid of water, polyether and/or polyester polyol, which is an adhesive for a lignocellulose molded plate, and an organic polyisocyanate compound are emulsified with shear stress applied, and the emulsion is incorporated with the metal salt of saturated and/or unsaturated aliphatic carboxylic acid of the number of carbon atoms of 8-28. It is preferable that the number of functional groups of the polyether and/or the polyester polyol is 2-8, the content of the repeating unit -CH2 CH2 -O- of the polymers is 5-70wt.%, and 1-70 pts.wt. of the repeating unit to 100 pts.wt. of the isocyanate compound is contained in the emulsion.
Patent JP-H07186590-A (JP)
Title: Schedule board with the capability of changing day of week
Inventor: ANDO MASARU
IPC: B43L1/04
Filed: 1993-12-24
Abstract: PURPOSE:To enable the respective set of a day of the week independently by setting the shifting area on the column of a day of the week in the form of the height being different from the board surface with respect to the shifting area of the first set of a day of the week, and preparing the second set of a day of the week that permits a day of the week to correspond to the date by shifting the position on the column of a day of the week within the shifting area. CONSTITUTION:A rail frame provided with three inner grooves 7a, 7b, 7c is secured to the column 6 of a day of the week, and the first set of a day of the week and second set of a day of the week are respectively incorporated in the rail frame. The first set of a day of the week allows an ancillary board 8a of a day of the week 8b having Sunday, Monday, and Tuesday of three days of the week enumerated therein to be slidable in such a manner that it can be successive to both the days of the week of Wednesday at the head position and Saturday at the rearmost position of a main board 8b of a day of the week having eighteen days of the week enumerated therein. On the other hand, the second set of a day of the week is made such that a main board 9a having sixteen days of the week enumerated therein is provided in the form of the height being different from the first day of the week, and ancillary boards 9b-9g of a day of the week in six days of Sunday through Thursday successive to Friday at the head position of the main board 9a of a day of the week is built therein, thereby changing a day of the week simply.
Patent JP-H11187427-A (JP)
Title: Connection pin
Inventor: KASUGA SHINICHI
IPC: H04Q1/14
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To sufficiently ensure reliability over a long period by allowing a drive source with a small torque to have provision for inserting/withdrawing the connection pin to/from a separation through-hole. SOLUTION: A spring terminal 4 is embedded while its one-end is penetrated through a shaft 3 in a diametrical direction, fixed to the shaft 3, and a part exposed from the shaft 3 is bent in nearly into C-shape along an outer circumferential face of the shaft 3. Then the spring terminal 4 in nearly a C-shape is formed to be elliptic close to a rhombic shape. Then two contact parts 5 are formed in a direction with a larger diameter, and each curved-face shape insertion guide 6 is formed both ends of the contacts 5 by drawing processing so that each tip is directed inward.
Patent JP-H10178882-A (JP)
Title: Grain storage device
Inventor: SATO KAZUHIKO
IPC: A01F25/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a grain storage device capable of preventing the crushing of grains at the time of feeding, preventing excessive pressure from acting on the stored grains, performing excellent ventilation and arranging an optimum storage environment. SOLUTION: For the grain storage device 10, a hollow inner cylinder 22 is arranged right below a feeding hole 18 provided on a main body 12 and further, plural cushion hoppers 32 and ventilation header 34 are attached to the inner cylinder 22 at prescribed intervals. Since the grains fed from the feeding hole 18 are stored while being received from the cushion hopper 32 positioned at a high order to the cushion hopper 32 positioned at a lower order successively, the crushing is prevented. Also, air for ventilation guided to the inner cylinder 22 is jetted from the ventilation headers 34. Thus, the optimum storage environment satisfying prescribed temperature and humidity conditions is maintained and the grains are stored.
Patent JP-H07163984-A (JP)
Title: Device for removing trihalomethane in city water
Inventor: YAMAMOTO TOSHIYOSHI
IPC: B03C5/00
Filed: 1993-12-13
Abstract: PURPOSE:To enable to treat a large amount of city water, to unneccessitate operators and to simply inexpensively remove trihalomethane in city water. CONSTITUTION:An insulatedly covered electrode 1 is formed by covering circumference of a conductive metal rod 1A with an insulatedly covering material 1B. A conductive cylindrical metal is surely grounded in the earth to form an earth electrode 2. City water is stored in a treating tank 3 and the covered insulated electrode 1 and the grounded electrode 2 are immersed in it. A +terminal of a high voltage power source device 6 is connected with the covered insulated electrode 1 and a -terminal is connected with the grounded electrode 2, and 3-15kV voltage are impressed.
Patent JP-2000172597-A (JP)
Title: Communication method and communication interface device
Inventor: SANAI DAIJI
IPC: H04L12/66
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a communication method with which the communication is attained between an object device of communication and a management device via a communication network having a fire wall and also to provide a communication interface device which is applied when the said communication method is executed. SOLUTION: This communication method is used to attain the communication between an object device 2 of communication and a management device 3 that operates the device 2 or monitors the operation of the device 2, via a communication network having a fire wall 4 which is placed between the device 2 and the device 3 and transmits only the signals that are conforming to a communication protocol. Thus, the signals to be transmitted to the device 2 from the device 3 are converted into the signals which are conforming to the communication protocol and sent to the wall 4. A communication interface device 1 is placed between the device 2 and a communication network 30 and converts the signals confirming to the communication protocol into the signals that can be received by the device 2. Then the signals conforming to the communication protocol are sent to the device 1 from the wall 4.
Patent JP-H10190423-A (JP)
Title: Delay circuit
Inventor: MURAKAMI DAISUKE
IPC: H03K5/13
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a delay circuit which sets an entire delay time within a variable range and also realizes an excellent monotonous characteristic. SOLUTION: A course delay circuit 20 which derives a prescribed delay output from each level of a delay stage of plural levels which are cascaded is cascaded to a fine delay circuit 30 which adjusts a delay time equal to or more than the one step delay time. This makes it possible to set an entire delay time within a variable range and to control a shorter delay amount of a picosecond order. One step delay time of the circuit 20 becomes equal to a maximum variable time of the circuit 30 by using a delay stage which has the same circuit configuration as a delay stage which constitutes and is cascaded to the circuit 20 for the circuit 30, and therefore, an excellent monotonous characteristic can be realized.
Patent JP-H05154476-A (JP)
Title: Membrane filter
Inventor: ITO GIICHI
IPC: C02F9/00
Filed: 1991-12-09
Abstract: PURPOSE:To simplify equipment by performing both the clarification with a membrane filter equipped with a membrane module and the removal of soluble materials with an adsorber in the same equipment. CONSTITUTION:In the lower part of a membrane filter 1 equipped with an outer pressure type membrane module 8, is installed an adsorbing layer 7 using a granular adsorbent for adsorbing soluble materials dissolved in raw water to simultaneously remove both suspended and soluble materials.
Patent JP-H06159472-A (JP)
Title: Liquid type continuously variable transmission
Inventor: MIURA YASUHARU
IPC: F16H41/00
Filed: 1992-11-14
Abstract: PURPOSE:To continuously change or adjust the gear ratio with no interruption, by rotating a drive side propeller in a casing in which liquid is filled so as to induce a stream of liquid, and by continuously changing the area of the stream impinging upon the propeller. CONSTITUTION:A propeller 2 attached to a drive shaft 1 is rotated in a casing 8 filled therein with liquid, so as to induce a stream of liquid. Further, the induced stream of liquid rotates a propeller 4 attached to a driven shaft 5. At this time the velocity of the flowing liquid and the area of the liquid impinging upon the propeller 4 on the driven shaft 5 are controlled by control plates 3 so as to change or adjust the rotational speed and the axial torque which are required for the driven shaft 5. Further, the rotational speed and the axial torque of the driven shaft 5 are continuously changed or adjusted with no interruption by continuously controlling the opening and closing of the control plates 3 as diaphragms in the camera. That is, it is possible to continuously change the speed ratio.