baber/WOPTO huggingface dataset:
Patent JP-2000279044-A (JP)
Title: Float for mooring laver net
Inventor: MURAYAMA ATSUTAKE
IPC: A01G33/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a laver net-mooring float which can raise or lower a laver net in response to tidal movements and can easily be mounted or demounted on a mooring pole. SOLUTION: The float body 1 comprises a pair of float members 6 which are formed in the approximately semicircular and the same shape. Depressed stage-like engaging portions 7, 8 capable of being engaged with the opposite side surfaces which face each other in the axial direction of the float body 1 are disposed on both the sides of the float members 6, respectively. Penetrated holes 9 and outer peripheral grooves 11 which communicate with each other on the engagement of the engaging portions 7, 8 are formed in the engaging portions 7, 8. The engaging portions 7, 8 of the float member 6 are engaged with the engaging portions 7, 8 of the other float member 6 to form a communicating hole 17 in the penetrated holes 9. A rope 3 for mooring a laver net 2 is inserted into and connected to the communicating hole 17 of the engaging portions 7, 8.  An engagement-holding member 18 is engaged with the outer peripheral groove 11 of the other engaging portions 7, 8. The float body 1 can easily be mounted on or remounted from the intermediate portion of the mooring pole 4.
Patent JP-S62243145-A (JP)
Title: Manufacture of optical disk
Inventor: KOBAYASHI MASAFUMI
IPC: G11B7/24015
Filed: 1986-04-15
Abstract: PURPOSE:To obtain a junction being uniform and strong extending over the whole periphery of a junction part without using a special device, by simple equipment and process, by joining two pieces of disks by performing a specific working to both joint surface sides. CONSTITUTION:Ring-shaped projections 3, 3'; 4, 4' are provided on the inside and outside peripheral parts of both joint surface sides of two pieces of disks 1, 1', a ring shape being a little smaller than the outside periphery of the inside peripheral part projections 3, 3' is stored, and thereafter, working is executed and a ring 5 made of a shape memory material being larger than the outside periphery of the inside peripheral part projections 3, 3', and a ring shape being a little larger than the inside periphery of the outside peripheral part projections 4, 4' are stored. Thereafter, working is executed and a ring 6 made of a shape memory material being smaller than inside periphery of the outside peripheral part projections 4, 4' is placed and superposed on the joint surface side of two pieces of optical disks 1, 1', and joined by making the rings 5, 6 execute a shape recovery. In such a way, a uniform and storing junction is obtained by simple equipment and process, and also, a metallic mold used for forming a disk can also be formed into a simple shape.
Patent JP-H08297572-A (JP)
Title: Method and apparatus for transmissive emulation of existing instruction set architecture by arbitrary basic instruction set architecture
Inventor: FUIRITSUPU JIYOOJI ENMA
IPC: G06F9/30
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a means and method for extending an instruction set architecture without having any influence on a software interface. SOLUTION: All the problems of software interchangeability can be escaped, and the extending function of a new architecture can be used by a conventional architecture without any re-compile or re-assembly. This device is provided with a conversion engine which converts the sequence of the instruction of the old architecture into the instruction of the main and new architecture, and an extended instruction (EI) cache memory which stores the conversion. A processor which requests the sequence of the instruction searches the conversion from the EI cache at first, and when the conversion can not be used, the processor searches the sequence from the conventional cache memory, and when it can not be used again, the processor searches it from the main memory at last.
Patent JP-H10284873-A (JP)
Title: Semiconductor integrated circuit device and ic card, and lead frame used for manufacturing the device
Inventor: TAKAHASHI TOSHIYUKI
IPC: H01L23/28
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce electromagnetic noise which enters a package or leaks outside the package. SOLUTION: In a semiconductor device having a sealed body 2, leads 3 which extend from the inside to the outside of the sealed body 2, a semiconductor chip 8 located in the sealed body, and connecting means which electrically connect an electrode of the semiconductor chip 8 and the leads, at least an upper face or both the upper face and a lower face of the sealed body 2 is covered with an electromagnetic shielding section 5 which is connected to a ground lead out of the leads 3 through a lead connected to the ground.
Patent JP-S62242681-A (JP)
Title: Production of quaternary salt of piperidium derivative
Inventor: MIZUKAWA KUNIO
IPC: C07D409/14
Filed: 1986-04-15
Abstract: PURPOSE:To easily produce the titled compound having high quality at a low cost on an industrial scale, by reacting a piperidine derivative with an alkylation agent in the presence of a metal carbonate, reacting the product with silver oxide without separating from the reaction system and reacting with a metal bromide by a specific method. CONSTITUTION:A piperidine derivative of formula I (R1 is H or lower alkyl) is made to react with an alkylation agent of formula R2X (R2 is lower alkyl; X is halogen or acid residue of an acid alkyl ester; when both R1 and R2 are methyl, X is not Br) in the presence of a metal carbonate such as potassium carbonate usually in a solvent such as methanol. The produced compound of formula II is made to react with silver oxide without separating the compound from the reaction system. The obtained compound of formula III is adsorbed in a cation exchange resin and made to react with a metal bromide such as sodium bromide to obtain the objective compound of formula IV.
Patent JP-S63253627-A (JP)
Title: Apparatus for manufacturing semiconductor
Inventor: TSUBOKA TOMOAKI
IPC: G03F7/00
Filed: 1987-04-10
Abstract: PURPOSE:To improve the manufacture yield of semiconductor devices by placing an exposure means in the neighborhood of a plurality of rollers for rotating a substrate, and exposing a region to be brought into contact with the rollers to light, thereby appropriately removing the photosensitive material on the orientation flat part. CONSTITUTION:A wafer W slightly floats due to a very small holes 5 for blowing air provided in substantially whole surface of its supporting surface 1a, and it is supported while being abutted on rollers 2-4. If, with this state, the rollers 2-4 are rotated and simultaneously, the light from a mercury lamp light source 7 is projected from the distal end 6a of an optical fiber 6 to the wafer W, then the light is projected to the peripheral part of the wafer W thereby to expose the photoresist in this part. And when the orientation flat part OF of the wafer is rotated till the roller 4, it continues to rotate While changing its center position, so that the exposure is positively performed as far as the periphery of the orientation flat part OF without mentioning the periphery in the shape of a circular arc. Upon the development process of this wafer W, the photoresist on the whole circumference of the wafer is removed.
Patent JP-H11284790-A (JP)
Title: Analog fax adaptor and analog image data transmission reception method
Inventor: MIYAOKA KAZUYORI
IPC: H04N1/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To input/output analog image data such as weather chart data in a paperless state. SOLUTION: In the case of transmission of analog image data, the analog image data from a host device are given to an Ethernet control section 11, a main control section 12 applies processing of an application layer to the inputted analog image data, a transmission processing section 13 modulates a carrier with the processed analog image data and the modulated carrier is sent from a line interface section 15 to a line. In the case of receiving analog image data, the line interface section 15 receives the analog image data on the line, a reception control section 16 demodulates the analog image data, the main control section 12 applies processing of the application layer to the demodulated analog image data and the processed analog image data are outputted to the host device from the Ethernet control section 11.
Patent JP-H01260027-A (JP)
Title: False-twisting unit
Inventor: TANEUE FUMIO
IPC: D02G1/02
Filed: 1988-04-07
Abstract: PURPOSE:To provide the title unit so designed that a heating device to be installed together with a twisting device between the first feed roller and the second feed roller is constructed by a non-contact-type heating device and a contact-type one, thereby shortening the length of said heating device with sufficient heat treatment. CONSTITUTION:A heating device 3 and a twisting device 4 are installed between the first feed roller 1 and the second feed roller 2, and said heating device 3 is constructed by a non-contact-type heating device 3a and a contact-type one 3b. The length of the device 3a is normally 0.6-1.0m, while that of the device 3b 0.2-0.4m. In processing at a speed of ca. 1,000m/min, the length of said heating device 3 can be reduced to one-half or less that in normal case.
Patent JP-S5515707-A (JP)
Title: Method of binding spawn
Inventor: FUKAZAWA RIYUUTAROU
IPC: A23L17/30
Filed: 1978-07-19
Abstract: PURPOSE: Spawns of fish are bound with a konjak powder and formed, thus producing a new type of food.  
     CONSTITUTION: The gel from a konjak powder is laid between spawns of fish or the spawns and the surface of food as sea tangle and a small a mount of lime is added thereto to bind them. When sea tangle is used, the sea tangle bearing spawns can be produced artificially. The sea tangle and the spawns do not separate from each other even when they are immersed in water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60232040-A (JP)
Inventor: NAKAJIMA KAZUNARI
IPC: A01K97/02
Filed: 1984-04-27
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-H09252162-A (JP)
Title: Extending, separating and reloading apparatus for producing semiconductor
Inventor: SAITO AKIRA
IPC: H01S3/06
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To improve the yield and reduce the cost by moving bar-like compd. semiconductor wafers one by one, using a vacuum chuck and arranging them. SOLUTION: Bar-like laser diodes with spacings expanded by a extending unit 1 are released en bloc from an adhesive sheet, held and mounted on an intermediate stage 3 by a releasing mechanism 2. Table units 4 arranged with fixed spacings and diodes held by the mechanism 2 are gripped en bloc and moved onto the stage 3. The diodes on the stage 3 are moved to the table units 4 one by one, using a chuck 5 and vacuum chuck 6 which are guided by the respective guide members 7 and 8. Thus it is possible to half automate the arranging work and reduce the labor to improve the yield and reduce the cost.
Patent JP-S61245262-A (JP)
Title: Semiconductor memory device
Inventor: FUJITAKE TETSUO
IPC: G06F12/16
Filed: 1985-04-23
Abstract: PURPOSE:To make it unnecessary for software to switch the operation when a trouble occurs by operating an in-operation system memory part, a standby system memory part and a semiconductor memory device according to a specific instruction from a central processing unit. CONSTITUTION:The semiconductor memory device is provided with the in- operation memory part 300, the standby system memory part 400 and the control part 200. According to the indication from the central processing unit the in- operation and standby system memory parts 300 and 400 are simultaneously selected, and caused to execute the same action. When the in-operation system memory part 300 develops a trouble, the contents in the register 410 of the standby memory part 400 are rewritten in the in-operation system, and simultaneously the contents in the register 310 of the in-operation system memory part 300 are rewritten in the standby system. Afterward the standby system memory part 400 is used as an in-operation system and the in-operation system memory part 300 is used as a standby system when the trouble of the in-operation system memory part 300 is removed and incorporated again.
Patent JP-S5611145-A (JP)
Title: Changing method for width of ingot at horizontal continuous casting apparatus
Inventor: KOMORI HIDETOSHI
IPC: B22D11/04
Filed: 1979-07-10
Abstract: PURPOSE:To draw the ingot of various width with one mold without exchanging  the mold, by moving the facing mold face in the drawing direction and rectangular direction of the ingot during the drawing stopping period of the ingot of an intermittent drawing type horizontal continuous casting apparatus. CONSTITUTION:Molten steel flowed by the static pressure of tundish during stopping the drawing of the above-mentioned casting apparatus, is solidified from the part contacting with the inner surface of the mold 5 to obtain a solidified shell 6. Then, the drawing is stopped again after the shell 6 is drawn out by one stroke. Next, the molten steel is flowed in the mold 5 after moving the boards 5c and 5d facing two faces of the mold 5 at the same time by a shifting mechanism and expanding the confronted space in the above-described drawing stopping time. On this occasion, the space delta is made between the inner face of the mold 5 and ingot by expanding the space between the boards 5c and 5d and the new shell 6a corresponding to the portion of the gap is grown, and is solidified in the expanded state and then, the thickness of the ingot can be increased.
Patent JP-S61248981-A (JP)
Inventor: SAMEJIMA YASUO
IPC: F16L3/215
Filed: 1985-04-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60230418-A (JP)
Title: Offshore unit structure
Inventor: SUZUKI YOSHIO
IPC: E02D27/26
Filed: 1984-04-28
Abstract: PURPOSE:To enable to measure to the gravity and a horizontal force with the compression force and the shearing force of an improved ground, by a method wherein a cement series curing agent is mixed and kneaded in a soft ground on a sea bottom to build an improved ground, and after rubble-mount is laid thereon, a platform having a skirt and projections at the under surface of a leg part is placed. CONSTITUTION:A cement series curing agent is mixed and kneaded in a soft ground A on a sea bottom to build an improved ground 1 of unit volume extending to a hearing stratum B, rubble-mound 2 is laid in the improved ground 1, and a platform 3 is installed on the rubble-mound 2. A skirt 32 is suspended from the edge of a leg part 31 of the platform 3, and is engaged with the periphery of the improved ground 1, projections 33... are protruded from the under surface of the leg part 31, and the projections 33... are inserted into the rubble- mound 2. The gravity of the platform 3 is balanced with the compression force of the improved ground 1, and sliding in horizontal direction is balanced with the shearing forces of the skirt 32, the projections 33..., rubble-mound 2 and the improved ground 1.
Patent JP-S58202564-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MURAKAMI KENJI
IPC: H03K19/086
Filed: 1982-05-21
Abstract: PURPOSE:To obtain a disable state positively by limiting current value flowing through one of a pair of transistors, emitters thereof are connected mutually, by a resistance element. CONSTITUTION:The emitters are combined mutually in the transistors Trs T11, T21, a series circuit of resistors R22, R23 is inserted and connected between a collector of the Tr T21 and a power supply VCC, and a series circuit of resistors R12, R13 is inserted and connected between each emitter of the Trs T11 and T21 and a power supply VEE. A collector of a Tr T31 is connected to a node of the resistors R23 and R22, and an emitter is connected to a node of the resistors R12 and R13. When voltage at the same ''H'' level as an input terminal IN is applied to a control terminal C on the ON of the Tr T11, constitution in which the resistor R12 is added equivalently to the emitter of the Tr T11 is obtained, and a sufficient ''L'' level can be acquired as an output when a current ratio of I31/I11 is brought to approximately decuple.
Patent JP-H0335918-A (JP)
Title: Apparatus for shearing pile of amorphous steel sheets
Inventor: ARAN AAUIN TAUBU
IPC: B23D35/00
Filed: 1990-04-03
Abstract: PURPOSE: To cause blades used for shear a stack of amorphous steel sheets to be separated from each other to greatly extend the working life of each blade by providing negative rake angles on the blades. CONSTITUTION: Blades 12, 14 are placed on both sides of a stack 10 at the start of a cutting operation. Cutting is effected by moving an upper blade 12 so that a corner 34 moves downward toward a corner 40 while extending in a direction parallel to a cutting plane 42. The surface 30 of contact action of the upper blade 12 is placed to pass through one point on the corner 34 and to form a negative rake angle α with respect to a reference plane 50 perpendicular to the cutting plane 42 and the moving direction of the upper blade 12. Similarly, the surface 36 of contact action of a lower blade 14 is placed to form a negative rake angle α with respect to a reference plane 52. The blades are given such negative rake angles to greatly improve the working life of each blade. Preferably, negative rake angles of 8 to 15 deg. are provided.
Patent JP-H05260706-A (JP)
Title: Manufacture of permanent magnet rotor of electric rotating machine
IPC: H02K1/27
Filed: 1992-03-10
Abstract: PURPOSE:To decrease considerably the number of manufacturing steps for a permanent magnet magnet rotor by making unnecessary the grinding work for each fitting surface of the rotating shaft and a magnet, and making unneces sary manhours for fitting the simple magnet body to the rotating shaft also, by forming the rotating shaft and the magnet into one united body. CONSTITUTION:A rotating shaft 1 is supported by a receiving metal mold 13, and a forming metal mold 11 is set on this receiving metal mold 13. The rotating shaft 1 is inserted concentrically into a molding hole 12 provided in the forming metal mold 11. And, material powder for magnets is put into this molding hole 12, and this material powder is pressed by a pressure-applying plunger 16 in a magnetic field, and a magnet M is formed using the rotating shaft 1 as a part of the forming metal mold. When the forming metal mold 11 is drawn out, the magnet M and the rotating shaft 1 are formed into a united body.
Patent JP-S5211026-A (JP)
Title: Optical detection system of depressed keys
Inventor: NIIMI KOUJI
IPC: G10H1/057
Filed: 1975-07-16
Abstract: PURPOSE: To optically detect depressed kays and their strength for greater reliability and enable two different kind of detection using a single detection system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60231379-A (JP)
Title: Manufacture of semiconductor laser device
Inventor: YAMASHITA SHIGEO
IPC: H01S5/02
Filed: 1984-05-02
Abstract: PURPOSE:To make it possible to form a resonator with good reproducibility, by providing an etching groove in parallel with the cleaving direction of a crystal at a part other than a region, which is to become a light emitting part at a position to be cleaved, selectively etching a crystal substrate to the etching groove, and performing the partial cleaving. CONSTITUTION:On an N<+> GaAs single crystal substrate 5, a groove 6 is provided in order to perform lateral mode control of a laser device. An N type Ga0.7Al0.3As buffer layer 7, a Ga0.9Al0.1As active layer 8 and a Ga0.7Al0.3As clad layer 9 are sequentially laminated and a double heterostructure is formed. Electrodes 10 and 11 are formed. Then, a groove 13, which is in parallel with the cleaving direction of the crystal, is provided to the depth reaching the substrate 5, except for a light emitting part, which is to become a resonator. The double heterostructure crystal is etched to the substrate 5 and removed. Only a part of the substrate 5 is removed until the groove 13 is reached by the selective etching. Ultrasonic wave vibration is applied in an organic solvent, acetone, and the remaining crystal having the double heterostructure in the groove 13 is cleaved.
Patent JP-S58215800-A (JP)
Inventor: SHIYANKAA SHINGU
IPC: G06F12/16
Filed: 1983-05-20
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-S5612055-A (JP)
Title: Ignition time controller for internal combustion engine
Inventor: MURASE ISAO
IPC: F02P5/14
Filed: 1979-07-11
Abstract: PURPOSE:To prevent running performance and fuel consumption from deteriorating on highland, by compensating the deviation of required ignition time due to the fluctuation in the density of intake air. CONSTITUTION:The density and pressure of the air fall according to the increase in altitude. At that time, a spark advancement compensation means 7 expands and lengthens. As a result, the second breaker plate 6 is moved in a spark advancement direction (swung in the opposite direction to a cam 8) relatively to the first breaker plate 3 to increase the degree of spark advancement. The degree of the spark advancement by a vacuum spark advancer 2 following the weakening of negative pressure in highland running under the same load can be compensated through spark advancement by the spark advancement compensation means 7.
Patent JP-S5422879-A (JP)
Title: Force-dislocation converting mechanism
Inventor: NISHIHARA TADASHI
IPC: G01L1/22
Filed: 1977-07-22
Abstract: PURPOSE: To convert the span varying force into a dislocation of a constant spant by varying the angle between a stationary beam having its both ends made flexible and a coumb tooth shaped range beam, which is constructed of a flexible beam connected to one end of a stationary beam. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61243863-A (JP)
Title: Water-based polyester resin paint composition
Inventor: KIMURA YOSHIAKI
IPC: C08G63/49
Filed: 1985-04-23
Abstract: PURPOSE:To obtain paint which has improved storage stability and gives a coating film having improved smoothness, gloss and resistance to water, weather and chemicals, by using 3,4-dicarboxy-1,2,3,4-tetrahydronaphthalene-1-succinic acid as an acid component. CONSTITUTION:A water-based polyester resin paint compsn. is obtd. by using 3,4-dicarboxy-1,2,3,4-tetrahydronaphthalene-1-succinic acid or its anhydride as an acid component. The wateriness of the paint compsn. can be improved by further neutralizing the remaining carboxyl groups. The polyesters can be classified into various types from the viewpoint of structure and are synthesized by several steps according to the desired structures, and their physical properties can be modified by properly choosing reaction conditions and the type of alcohols to be used. Ammonia is preferred as the neutralizing agent for neutralizing the carboxyl groups to impart wateriness.
Patent JP-H10278412-A (JP)
Title: Polyvinylacetal resin for ink jet recording sheet and the recording sheet
Inventor: MIYAKE YOSHITAKA
IPC: B41M5/00
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a resin for an ink jet recording sheet which scarcely bleed even in the case of increasing ink adhering amount per unit area and has satisfactory water resistance, and further can form a transparent recording layer, and the ink jet recording sheet using it. SOLUTION: In the polyvinylacetal resin for ink jet recording sheet obtained by forming acetal of modified polyvinyl alcohol, the modified polyvinyl alcohol contains at least one type selected from a group consisting of hydrophilic group represented by formulae -COOM, -SO3 M, -OSO3 M, -PO(OM)2 (where M indicates hydrogen atom, Li, Na or K. R indicates hydrogen atom or alkyl group), tertiary amine, and quaternary ammonium salt. And, the formation of the acetal is executed by using both aromatic aldehyde and formaldehyde.