baber/WOPTO huggingface dataset:
Patent JP-S61266727-A (JP)
Title: Method and apparatus for placement of underwater concrete
Inventor: KISHI YASUHIRO
IPC: E02D15/06
Filed: 1985-05-21
Abstract: PURPOSE:To place high-quality concrete by a method in which a compressed air chamber leading to a charging tube is provided in the bottom of the concrete charging tube, and while adjusting the pressure of compressed air chamber, concrete in the charging tube is discharged. CONSTITUTION:A concrete charging tube 1 is lowered into water, and after compressed air to be supplied from an air compressor 4 is adjusted to a given pressure by an automatic pressure regulator 6, the air is sent into a compressed air chamber 2 to discharge water in the chamber 2. Concrete C from a hopper 11 is charged up to a height H2, and when a partition valve 3 is opened, the concrete C flows into the chamber 2, thereby suppressing the outflow of the concrete C to the outside water pressure side. When the concrete C is charged additionally, the concrete C is discharged by as much an amount as charged additionally from a outlet 21 to the water region side.
Patent JP-H08283059-A (JP)
Title: Composition for base preparation
Inventor: MORI DAISUKE
IPC: E04G23/02
Filed: 1995-04-06
Abstract: PURPOSE: To improve the adhesiveness to a base without generating crack caused by temp. or expansion by blending an aggregate and a polymer with a cement composition containing a specific quick hardening component. CONSTITUTION: This composition for base preparation is obtained by blending 75-300 pts.wt. aggregate and 5-50 pts.wt. (expressed in terms of solid matter) polymer of one or more kinds of the polymers selected from among acrylic resin emulsion, epoxy resin emulsion, vinyl acetate resin emulsion, synthetic rubber resin emulsion, acrylic based powdery resin, vinyl acetate based powdery polymer with 100 pts.wt cement composition containing 35-150 pts.wt. quick hardening component consisting of 50-80wt.% calcium aluminate based mineral having 2000-10000cm<2> /g Blaine specific surface area, 50-20wt.% inorganic sulfate having >=5000cm<2> /g Blaine specific surface area and 100 pts.wt. Portland based cement.
Patent JP-H10295403-A (JP)
Title: Shoe equipped with magnetic body
Inventor: KANEKO NARUYA
IPC: A43B17/04
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To make a product subject to daily essential actions have a function which assists in promoting one's health and recovering from one's fatigue. SOLUTION: A magnetic body 1 is embedded in the peripheral margin 3 of the put-on opening and the instep 4. The peripheral margin 3 of the put-on opening is lined and the magnetic body 1 is arranged between the surface leather and the back lining in a leather stitching process, stitched altogether and embedded at the same time. As the instep 4 is a one sheet skin structure of only surface leather, this part becomes a two-sheet skin structure by lining a piece of leather or of cloth between of which, a magnetic body 1 is embedded. When a shoe 2 embedded with such magnetic bodies 1 is worn, the magnetic force generated from the magnetic bodies 1 acts on one's body through one's foot and brings about recovery from one's fatigue by promoting blood circulation and the like.  As the shoe 2 is essentially subject to be worn daily when one goes out, one can benefit by recovering from one's fatigue without paying any special extra attention.
Patent JP-S62263782-A (JP)
Title: High definition television receiver
Inventor: KAWASHIMA MASAHIRO
IPC: H04N5/445
Filed: 1986-05-09
Abstract: PURPOSE:To effectively use a screen without omission of an existing standard television signal by projecting character information on a part on which the video of the screen of a cathode ray tube is not displayed when projecting the existing standard television signal. CONSTITUTION:When projecting the video of the existing standard television by a high definition display, the part on which the video at both side ends of the screen is not produced is effectively used without omission of the video of vertical both ends of the screen due to the difference of the aspect ratio. Namely, the screen 11 of the high definition display has a part 12 for projecting the video of the existing standard television and a part 13 for projecting the character information. A character multiple signal respectively superimposed on the first character information signal inputted to an external device signal input terminal 23, an existing standard television signal inputted to a terminal 21 and a high definition television signal inputted to a terminal 22 is processed in a character multiple signal separation processing circuit 25 and the obtained second character information signal and the third character information from a character information generating circuit 26 in a receiver are inputted to a character information selection circuit 27.
Patent JP-H0527423-A (JP)
Title: Photosensitive element and production of circuit
Inventor: KANEKO FUTAMI
IPC: G03F7/027
Filed: 1991-05-13
Abstract: PURPOSE:To provide a photosensitive element ensuring high sensitivity even in case of scanning exposure with laser beams and small dependency of line width on the direction of scanning with laser beams and to produce a circuit with the photosensitive element. CONSTITUTION:In a photosensitive element having a cover film which practically transmits light from a light source and a photopolymerizable photosensitive resin layer, a polyethylene naphthalate film is used as the cover film. The resulting photosensitive element is laminated on a substrate and subjected to scanning exposure with laser beams from the cover film side and then development and etching or plating are carried out to produce a circuit.
Patent JP-S62263975-A (JP)
Title: Method for inhibiting leaching of radioactive nuclide element into hot water from metallic material
Inventor: FUJIWARA KAZUO
IPC: C23C22/43
Filed: 1986-05-10
Abstract: PURPOSE:To remarkably inhibit the leaching of radioactive nuclide elements such as Co into hot water from a metallic material by immersing the material in water contg. one or more among CrO4<2->, MoO4<2-> and WO4<2-> at a specified temp. to form an oxide film on the surface of the material. CONSTITUTION:A metallic material contg. radioactive nuclide elements such as Co, Ni and Fe is immersed in water contg. >=0.0005mol/l one or more among CrO4<2->, MoO4<2-> and WO4<2-> at >=100 deg.C to form a dense protective oxide film on the surface of the material. The leaching of the nuclide elements into hot water from the material is remarkably inhibited by the oxide film. Accordingly, a significant effect is produced in decreasing of the quantity of radiation exposure due to radioactive nuclides such as <60>Co, when Co alloy is used as the piping for the primary cooling system in a nuclear power plant.
Patent JP-H046719-A (JP)
Title: Combination electrical contact
Inventor: FUKUI AKIRA
IPC: H01H1/04
Filed: 1990-04-25
Abstract: PURPOSE:To reduce the contact resistance, reduce ablation, and improve the deposition resistance by combining an Ag-oxide moving contact and an Ag-Gr fixed contact. CONSTITUTION:An Ag-oxide moving contact and an Ag-Gr fixed contact are combined. The oxide moving contact is made of an alloy constituted of one or more kinds selected among Ce 0.5-20wt.%, Sn 0.5-10wt.%, In 0.5-10wt.% and the remainder of Ag by the internal oxidation method. The Ag-Gr fixed contact is made of an alloy manufactured by pressurizing, molding and sintering the raw material powder mixed with Gr 1-5wt.% and the remainder of Ag powder then re-pressurizing the sintered body thus obtained by the powder method.
Patent JP-H07300714-A (JP)
Title: String threader
Inventor: ATAKA EIKICHI
IPC: A41H43/00
Filed: 1994-04-22
Abstract: PURPOSE:To provide a string threader designed to smoothly thread string inserting part with a string threading implement to hold a knotting string to thread it through the string inserting part when the knotting string is to put into the bag-shaped string inserting part formed around the trunk of clothing such as sweat pants or short pants. CONSTITUTION:This string threader is designed to thread a string 5 for tightening the trunk periphery of clothing through a bag-shaped string inserting part formed around the trunk of clothing. This threader is made up of a work W (an article of clothing) holder 10 with the proximity of the string inserting part fixed so that the string inserting part become nearly circular under moderate tension, a string threading implement 20 fitted with a holding member 22 to hold the end of a string 5 at the tip of an elastic wire 21, and a string threading implement actuator 30 to thread/unthread the implement 20 so that the holding member 22 moves along the string inserting part for the work W fixed to the work holder 10. In this case, the holding member 22 for the implement 20 is set up so as to be revolvable round the axial center relative to the elastic wire 21.
Patent JP-H0194020-A (JP)
Title: Lift-down device for sun roof of sliding type
Inventor: OCHIAI HIROKI
IPC: B60J7/053
Filed: 1987-04-30
Abstract: PURPOSE:To deepen the depth of drop-in as well as to make a sun roof thin by pivotally mounting a bracket rotatably onto a front shoe, and stationally fixing a sun roof panel onto said bracket in such a way as to allow the rotation of the bracket to cause lift-down. CONSTITUTION:When a rear shoe 13 is moved to the direction A by a driving device and a wire, a link 15 is rotated counterclockwise around a pin 20 so as to let a sun roof panel 16 be rotated clockwise around a pin 23 together with a bracket 14. This enables the sun roof panel 16 to be slidable. Then, when the rear shoe 13 is slided furthermore, the sun roof panel 16 is slided together with a front shoe 12 and the rear shoe 13 so as to open the opening section 10a of a vehicle roof 10. When lift-down is caused by the bracket rotation around the pins as described above, the distance between the center of rotation and the link cam can be made long so as to deepen the depth of drop-in, thereby enabling the sun roof to be made thin.
Patent JP-S5535807-A (JP)
Title: Method of sensing overflow in combustion instrument
Inventor: SUGANO AKIO
IPC: F23N5/02
Filed: 1978-09-04
Abstract: PURPOSE:To know an amount of overflown exhaust gas simply, not being affected by composition, density or humidity of the exhaust gas, by sensing the overflow of the exhaust gas under basing on a difference between a measured temperature of the overflown exhaust gas and a standard temperature. CONSTITUTION:In a combustion instrument in which combustion is effected in a main body 1 and exhaust gas is exhausted out of an exhaust tube 2 together with air induced through an air inducing port 4 via an outer periphery of a reversed flow stopping plate 3, a temperature sensing element 10 is attached to an inner surface of the air inducing port 4 at the side of the exhaust tube 2 and another temperature sensing element 11 is attached to a certain place in a room for sensing the temperature of the room, further, a comparator 12, activating an index needle or a recorder by an output P as a difference between outputs of both temperature sensing elements 10, 11, is provided in order to sense an amount of the exhaust gas overflown from the air inducing port 4 when the exhaust tube is clogged. The amount of the overflown exhaust gas may be known by watching the output of the comparator 12.
Patent JP-S594092-A (JP)
Inventor: JIYON KAACHISU UORINGU
IPC: H01S3/06
Filed: 1983-06-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06298949-A (JP)
Title: Production of rubber laminate
Inventor: KANEKO TAKEO
IPC: B32B25/04
Filed: 1993-04-09
Abstract: PURPOSE:To easily obtain a rubber laminate useful for tube, etc., by applying a specific primer to a formed and vulcanized fluororubber, laminating an unvulcanized rubber to the primer layer and vulcanizing the laminate, thereby firmly bonding both layers. CONSTITUTION:A formed and vulcanized fluororubber is coated with a primer containing a silane-coupling agent having sulfide bond (e.g. the compound of formula), an unvulcanized rubber vulcanizable with sulfur is laminated on the primer layer and the laminate is vulcanized to obtain the objective rubber laminate.
Patent JP-S589047-A (JP)
Title: Method and apparatus for measuring turbidity
Inventor: OOIKE TAKAYASU
IPC: G01N21/49
Filed: 1981-07-10
Abstract: PURPOSE:To eliminate the need for an expensive divider and also, to exclude an influence due to fluctuation of surrounding conditions, by controlling variably the quantity of incident light to a fluid to be inspected so that the quantity of transmitted light is maintained at a prescribed level. CONSTITUTION:The amplitude of a light emitting part 10 is controlled variably by a control part 11 and pulselike light having repeated frequency set at a prescribed value is made incident to the fluid to be measured through a window 13 by a modulation circuit 12. Further, an output of a photodetecting part 15a made  incident to a transmitted light A through a window 14a is inputted into a differential amplifier 19 through an amplifier 16a, a filter 17a and a rectifier circuit  18a, and the part 10 is controlled by the part 11 so that an output Ta at the standard value of a standard set up part 20 is always maintained independently of the turbidity of the fluid a. On the other hand, an output of a photodetecting part 15b made incident to a scattered light B through a window 14b is inputted into a rectifier circuit 18b through an amplifier 16b and a filter 17b, and the turbidity detecting signal corresponding to the ratio of quantities of the light A and B is taken out from an output terminal 21.
Patent JP-H11308413-A (JP)
Title: Image reader and storage medium storing control procedure to image reader
Inventor: OCHIAI TORU
IPC: H04N1/04
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To correctly detect a film tip regardless of the omission presence/ absence of perforations and to reduce the error of a carrying amount by relating the carrying control of a carrying means and the counting of the perforations. SOLUTION: This image reader is provided with a photoelectric conversion means 13 for photoelectrically converting light inputted through a strip film 20, a carrying means 15 for carrying the strip film and a tip detection means 1 for detecting the tip of the strip film 20 carried by the carrying means based on the output signals of the photoelectric conversion means 13.
Patent JP-H10265003-A (JP)
Title: Combination of refuse bag set and folded refuse box
Inventor: KUBO KYOKO
IPC: B65F1/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a combination of a refuse bag set and a folded refuse box which makes it unnecessary for a user to prepare the refuse box especially and can be used several times with the refuse bag set replenished until the refuse box can be used by forming the packing case of refuse bags into a folded box which can stand by itself to be used as a refuse box in the case of the refuse box, forming a set which can be fixed to the refuse box with a plurality of bags being formed into one set in the case of the refuse bag, and combining them. SOLUTION: This combination of a refuse bag set and a folded refuse box is formed so as to be used as a refuse bag set 1 which is constituted by forming a break line 3 around the upper part of a plurality of layered refuse bags 2 and fitting an expandable body 4 at the layered opening edge in such a condition as tightening the opening edge, and as a refuse box 5 by forming the refuse bag set 1 into a flat shape at the time of being packed and making the opening part self-stood upward after the refuse bags 2 are taken out.
Patent JP-S63272439-A (JP)
Title: Workpiece holding device
Inventor: TAKIZAWA TADASHI
IPC: B23Q3/06
Filed: 1987-05-01
Abstract: PURPOSE:To make it possible to perform loading and unloading without manual operation by providing telescopic members and a workpiece holding member in such a way that the telescopic members extends at the position to machine a workpiece and the workpiece holding member constrains itself closed respectively. CONSTITUTION:In this terminal treating equipment, at the center of a base 10 is a rotary plate arranged, which is set so as to rotate clockwise at an angle of 30 degrees and stop for indexing. And the base 10 is provided with 10 air cylinders 36 for constraint as telescopic members in correspondence with clamps 14 opporsing to respective 10 machining equipment at index stop positions. The fixed block 40 of the clamp 14 is fixed to the rotary plate and one end section is protruded to the external direction of the rotary plate, and a movable block 42 is connected to the protruded section through a hinge 44 so as to be capable of opening and closing. The movable block 42 is energizated by a twisted coil spring so as to close for the fixed block 40, and in this state, a compound conductor 50 is held in the clearance 48 formed between the blocks 40 and 42.
Patent JP-S60252271-A (JP)
Title: Acceleration sensor
Inventor: NAKAJIMA NOBUFUMI
IPC: G01P15/02
Filed: 1984-05-28
Abstract: PURPOSE:To eliminate the necessity of a mechanical supporting mechanism in a detecting part and to elevate reliability with less troubles by providing at least two electrodes constituting a capacitor, and a constant magnetism generating means, etc. giving a certain magnetism to a magnetic fluid. CONSTITUTION:The electrostatic capacity of capacitors 1a, 1b is not changed and the prescribed value is detected and that the acceleration is in zero is shown on a displaying part 20, since a magnetic fluid 6 is gathered centering around the magnetic field formed by a constant magnetism generating means 8, in case of no acceleration. When either one part of the right or left is accelerated, the fluid 6 receives an inertia force in the opposite direction to the accelerating direction thereof and the fluid 6 is displaced against the magnetic force being received by the magnetism of the constant magnetism generating means 8 with a medium 7 escaping from a part to the other via a passage 9. The electrostatic capacity of the capacitors 1a, 1b is thus changed and the electrostatic capacity corresponding to the acceleration is detected by an electronic circuit part 14, and the acceleration is displayed on a displayer 20 via a control unit 19.
Patent JP-H045719-A (JP)
Title: Mouse device
Inventor: ITO TAKAHIRO
IPC: G06F3/038
Filed: 1990-04-24
Abstract: PURPOSE:To move a cursor finely as well as large by changing correspondence relation between the unit amount of the physical positional movement of a mouse main body and the output of a logical moving amount generating part by a moving amount selecting part by operating a selecting switch installed at the mouse main body. CONSTITUTION:When the mouse main body 13 is moved, a physical moving amount generating part 1 outputs the moving amount of the main body 13 as physical position al movements in X-axis and Y-axis directions. The logical moving amount generating part 2 outputs the logical moving amount corresponding to the physical positional movements of the main body 13 in X-axis and Y-axis direction. The moving amount selecting part 3 changes the correspondence relation between the unit amount of the physical positional movement of the main body 13 and the output of the generating part 2. Then, by operating the selecting switch 9 installed at the main body 13 to select the change of the above-mentioned correspondence relation of the output of the selecting part 3, the correspondence relation between the positional movement of the main body 13 and the output of the generating part 2 can be changed and outputted. Namely, both the large movement and the fine movement of the cursor on the display of a display device can be easily and correctly attained by switching the switch 9 installed at the main body 13.
Patent JP-H06317409-A (JP)
Title: Contour recognizing method and shape inspection method using it
Inventor: TOKIMINE TOYOHIKO
IPC: G01B11/24
Filed: 1993-05-10
Abstract: PURPOSE:To inspect an object for its shape by detecting the crosssectional contour of the object. CONSTITUTION:A soldered section 12 which is an object to be inspected is irradiated with slit light rays 311 and 312 which are projected upon the object from two directions so that the horizontal cross sections of the light rays 311 and 312 can cross each other at right angles and only one of the images of reflected slit light rays from the object is selectively picked up from each prescribed direction. Based on the taken picture of each reflected slit light, the positions of the external sizes of the cross sections of the two kinds of the slit light rays in their irradiating direction are found and the contour of the object is recognized from the external size information. By comparing each calculated contour data with the two cross-sectional shape information of the object set in advance in corresponding to the contour data, the propriety of the shape of the object is discriminated depending upon the difference between the two pieces of information which must be within a tolerance.
Patent JP-S61267322-A (JP)
Title: Manufacture of slit structure
Inventor: AMAMIYA MITSUAKI
IPC: H01L21/30
Filed: 1985-05-22
Abstract: PURPOSE:To enable the X-ray shielding plates to be arrayed at high-precision intervals easily and in a short time by a method wherein, after the X-ray shielding plates and the spacers are alternately laminated, the laminated X-ray shielding plates are mutually fixed at both end parts thereof, then the spacers are removed. CONSTITUTION:X-ray shielding plates 1 and spacers 2 are alternately laminated, and after that, the laminated X-ray shielding plates 1 are mutually fixed at both end parts thereof. By heating the whole sit structure, wherein the spacers are included, obtain in such a manner, the spacers 2 only between the laminated X-ray shielding plates 1 are removed by burning. By this way, the X-ray shielding plates 1 consisting of a metal plate and so forth can be laminatedly arrayed at high-precision intervals easily and in a short time.
Patent JP-H092896-A (JP)
Title: Thin film vapor-growing apparatus
Inventor: TAKEUCHI NORIYUKI
IPC: C23C16/455
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain a thin film vapor grower which can maintain the base plate at a prescribed temperature and clan precisely control the temperatures at individual parts surrounding the reaction chamber on the vapor growth. SOLUTION: This thin film vapor grower comprises a stage 12 on which a base plate 13 is placed, the shower head 16 which is set to the position opposing to the stage 12 and feed the starting gas to the base plate 13 for growing a thin film and the reactor vessel 10 forming the reaction chamber 11. In this thin film grower, the parts which are constituted with the shower head 16 and the reactor vessel 10 are equipped with a plurality of temperature controllers 31, 32, 33, 34, 35 for controlling the temperatures at individual parts where a heat medium is allowed to pass through at least one of the temperature controllers.
Patent JP-S5441052-A (JP)
Title: Ghost automatic erasing device
Inventor: USUI AKIRA
IPC: H01Q3/26
Filed: 1977-09-08
Abstract: PURPOSE:To erase ghost automatically by extracting two ghost burst signals from two antenna outputs and feeding back the detection output, which is obtained by mutual phase detection of these outputs, to a variable phase shifter of one antenna output.
Patent JP-S5441067-A (JP)
Title: Production of semiconductor devices
Inventor: SAKAI TADASHI
IPC: H01L21/28
Filed: 1977-09-08
Abstract: PURPOSE: To prevent shorting between Al wirings by polishing the back side then polishing the front side main plane and performing patterning as specified. 
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