baber/WOPTO huggingface dataset:
Patent JP-H10202779-A (JP)
Title: Antistatic platy body and its manufacture
Inventor: TAKAMI YUKINORI
IPC: B05D5/12
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent a conductive layer from being hampered owing to fabrication such as cutting, folding, etc., by a method wherein a conductive layer and a non-conductive layer are alternately many times formed in a thickness direction. SOLUTION: Resin is formed in a sheet shape by forming with a calender roll or the like, and cut in an appropriate length to obtain a resin sheet 11. After dipping the resin sheet 11 into a liquid bath in which conductive coating consisting of a conductive agent, a binder, and a solvent is filled, it is pulled up to obtain the resin sheet of which all the surface the conductive coating is stuck to. Then, the resin sheet to which the conduction coating is stuck is dried in a drying oven to obtain a conductive resin sheet 13 having a conductive layer on all the surface. Then, many resin sheets having the conductive layer on the whole surface are superimposed and laminated with a hot press. Thereafter, it is cooled to obtain an antistatic platy body 14 wherein a conductive layer 141 and a non-conductive layer 142 are alternately formed many times in a thickness direction.
Patent JP-S61169162-A (JP)
Title: Brazing method of aluminum material
Inventor: SUZUKI KENICHI
IPC: B23K1/20
Filed: 1985-01-22
Abstract: PURPOSE:To permit the use of a low melting brazing filler metal and easy brazing by bringing a treating liquid contg. ions of Cs and F into the brazing part of an Al material to form a chemical conversion treated layer as a flux for brazing. CONSTITUTION:The treating liquid contg. the Cs ion and F ion is brought into contact with the desired brazing part of the Al material to form the chemical conversion treated layer consisting of a mixture composed of cesium fluoroaluminate and aluminum fluoride as the flux for brazing. The desired brazing part is then heated to join the Al material and the mating material by the brazing filler metal. The brazing of the Al material by the low melting brazing filler metal is thus made possible and the brazing operation is made easier.
Patent JP-H05206251-A (JP)
Title: Alignment equipment for orientation flat
Inventor: ENDO HIROYUKI
IPC: H01L21/68
Filed: 1992-01-24
Abstract: PURPOSE:To improve precision of orientation flat alignment in a structure of an equipment for arranging the position of orientation flats of wafers. CONSTITUTION:The title equipment is provided with the following; a carrier stand 11, a driving roller 12 which is in contact with the periphery of a wafer 1 and rotates it, two retaining parts 13, 14 whose upper surfaces are equal in height, and a vertical movement means 15 which moves the retaining parts 13, 14 up and down. Firstly, a wafer carrier 2 which vertically retains a plurality of wafers 1 is mounted on the carrier stand 11, the wafer 1 is rotated by the driving roller 12, and roughly aligned in the manner in which an orientation flat 1a is positioned on e lower side. Secondly, two retaining parts 13, 14 retain both sides of the central part of the orientation flat 1a and lift up the wafer 1, and descend after the orientation flat 1a is set to be horizontal, and the wafer 2 is again vertically retained.
Patent JP-S58129554-A (JP)
Title: Error checking system
Inventor: HIBI KENJI
IPC: G06F11/00
Filed: 1982-01-26
Abstract: PURPOSE:To detect an error address without increasing a circuit, to prevent an error detection due to a noise, etc., and to elevate reliability, by confirming generation of a parity error again by a CPU, after the parity error has been generated. CONSTITUTION:To a CPU11, a main memory 12 which has stored a program and a data, and a control memory 17 which has stored a program for confirming and processing an error are connected. Also, a parity checking RAM13 is connected, and furthermore, a parity check generator 14 for writing a parity bit in the RAM when writing a data to the memory 12, and a parity information register 15 are connected. When a data has been read out from the memory 13 by this generator 14, its output and the output data of the RAM13 are parity- checked, and if there is an error, the CPU11 s interrupted through a line 19, confirmation of the error by the CPU11 is executed by a program of the memory 17, and an error due to a noise, etc. is prevented.
Patent JP-H04244757-A (JP)
Title: Coil bobbin for small-sized motor
Inventor: HIGUCHI AKIFUMI
IPC: H02K3/46
Filed: 1991-01-31
Abstract: PURPOSE:To reduce the thickness for supporting a metal pin, to realize a reduction in thickness of a motor, to eliminate a step of a winding and a terminal and to prevent a discontinuity of a lead by integrally molding a coil bobbin around a yoke, integrally molding a terminal pin with resin, and then metal- plating it. CONSTITUTION:A lead 2 is wound on a metal-plated resin terminal pin 1 without gap, and soldered thereon. The pin is formed of heat resistant resin such as PPS, etc. With the structure, the pin 1 has conductivity, and a lead wire can be connected directly to the terminal. Accordingly, in this coil bobbin, a step of a winding and a terminal is eliminated to prevent disconnection of the lead, and the thickness of a metal terminal support can be reduced, and hence a reduction in thickness of a motor can be realized. Further, a cost can be reduced by reducing the number of components and the number of steps.
Patent JP-H03216345-A (JP)
Title: Serial ink jet recorder
Inventor: SHIMADA TSUTOMU
IPC: B41J2/165
Filed: 1990-01-22
Abstract: PURPOSE:To ensure the removal of adhering matters, such as dust or a water content, from an ink delivery port surface by providing a pump mechanism which is driven by the reciprocation of a carrier out of a recording area to generate and hold compressed air in an air tank to lead the compressed air into a conduit. CONSTITUTION:After a carrier 2 travels in a direction of an arrow A to abut against a piston rod 22, the carrier 2 presses the piston rod 22 into a cylinder 23, and a projected part 21 abuts against a rod 24. Opening a valve 31 in this state results in air leading from a space II to a space I. The compressed air is held in an air tank 25, an arm valve 33 rotates in a direction of an arrow C, and a suction port 36 is opened. Thus, the compressed air is sucked from the suction port 36 and discharged from an air outer 27 through a pipe 26, thereafter being sprayed on an ink delivery port surface 38. In this manner, dust or dirt and a water content of ink that have adhered to an ink delivery port surface 38 are blown off from the ink delivery port surface 38.
Patent JP-S5294030-A (JP)
Title: Bar code read device
Inventor: NOJIRI TADAO
IPC: G06K7/10
Filed: 1976-02-02
Abstract: PURPOSE: To provide a bar code read device wherein a bar symbol is converted in width signal in time width corresponding the width of the symbol, which is established value is adjusted to always perform correct discrimination and read out even if the width of a record varys a little. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02191199-A (JP)
Title: Oil kind identification apparatus for use with oil feeder
Inventor: YASUDA HAJIME
IPC: B67D7/54
Filed: 1989-01-18
Abstract: PURPOSE:To reduce malfunctions by providing a judging means for generating a judging signal if the value of a gas sensor signal exceeds comparative value when compared and an oil feed control means for permitting the oil feed. CONSTITUTION:When an electric source switch 47 is closed, a current change detection circuit 50 generates a power supply starting signal c. A judging circuit 57 generates a switch opening signal m to open the contact point of a forced switch 49 for time Td set in a forced opening time setting circuit 51. After the lapse of the time Td, an electric power is supplied to a heater 66 of a gas sensor 38. The judging circuit 57 compares the value of a sensor signal e with the value Sf set in a comparative value setting circuit 52 during the lapse of time Tj set in a monitoring time setting circuit 53 and, if the former value is not in excess of the latter value, it judges the heater 66 or a detection element 67 as malfunctioning and causes an annunciator to give a warning therefor. On the other hand, when the value of the sensor signal e exceeds the set value Sf, the judging circuit 57 does not permit the oil feed.
Patent JP-S63179236-A (JP)
Title: Rotary viscometer
Inventor: SAITO YASUHIKO
IPC: G01N11/14
Filed: 1987-01-20
Abstract: PURPOSE:To measure viscosity stably and continuously with high accuracy over a wide measurement range by transmitting the rotation of a shaft to an internal cylinder arranged concentrically with an external cylinder in a liquid through a twisting device. CONSTITUTION:The constant rotation output obtained by reducing 13 the speed of the rotation of a motor 12 to a prescribed rotating speed is transmitted to the internal cylinder 3 through the twisting device 18 through an airtight material 10 provided at the position where the shaft 4 penetrates a duct 1. The upper part of the internal cylinder 3 is opened and a flow hole is formed in the bottom surface; and the cylinder 3 is held by the device 18 at the center position of rotation to operate as a rotor and viscous torque of the fluid by rotation is generated on the peripheral surface, so that the cylinder rotates while being rotated and displaced by an angle where this torque balances with the reaction of the device 18. When 1st metallic members 7 provided to both ends of the device 18 and a 2nd metallic member 8 having a prescribed angle to the member 7 approach a detector 11 respectively, a time interval signal is generated and the quantity of displacement between the opposition position signal between the members 7 and 8 settled at the time of the stop of the rotating shaft 4 and an opposition position signal at the time of stationary rotation and viscosity is found from the quantity by unit conversion.
Patent JP-S56106844-A (JP)
Title: Metal mold for injection molding
Inventor: MIKI HIROSHI
IPC: B29C45/37
Filed: 1980-01-31
Abstract: PURPOSE: To simplify the replacing work of mold sections with knockout pins by mounting main body molds at the fixing side and the movable side and a subejector plate to each mold plate and a main ejector plate in detachable shapes.  
     CONSTITUTION: A metal mold is formed by a main body 2 at the fixing side and a main mold 4 at the movable side installed to a mold plate 1 at the fixing side and a mold plate 3 at the movable side in detachable shapes, a cradle 5, a subejector plate 7 mounted to a main ejector plate 6 in a detachable shape, knockout pins 8, 9, base ends thereof are attached to the subejector plate 7 and a through hole 10 penetrating the cradle 5. Mold sections are replaced in such a manner that the main bodies 2, 4 are separated, a hold down plate 15 and a bolt 14 are detached, the main body 4 at the fixing side is replaced, a bolt 23 and a hole down plate 24 are removed, an exchanging unit X at the movable side is extracted from the inserting port 10 and another unit X is inserted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11212910-A (JP)
Title: Contents distribution system and its method
Inventor: NAKAMURA MASANORI
IPC: G06Q10/00
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To freely distribute a function limitation version even through there is the limitation to the number of distributions by managing the number of function limitation that are released by a function limitation releasing means by each contents and stopping the release of the function limitations of the function limitation releasing means when the number of distributions reaches the number of distributions that is set to the number of distributions setting information. SOLUTION: A function limitation release designation button 340 is the button which performs releasing of the function limitation of contents by pressing it down by a user. As a result, even time, a user clicks a contents display content 330 with a left butter of a mouse, all the data contents that belong to the content data can be referred to in such a manner that the contents display content is switched to contents 330a and 330b. However, the number of users who can release the function limitation by pressing down the button 340 is limited. Further, the copy 360 of the content 330 can be produced by such a manner that the user drags the contents 330 with a right button of the mouse.
Patent JP-H05117557-A (JP)
Title: Positive type photosensitive anion electrodeposition coating resin composition, electrodeposition coating bath using the same, preparation of resist pattern and production of print circuit board and print circuit board
Inventor: TACHIKI SHIGEO
IPC: G03F7/004
Filed: 1992-01-24
Abstract: PURPOSE:To obtain the subject composition containing a specific compound, capable of forming a good resist pattern free from an undeveloped part, having excellent light sensitivity and high resolution and useful for electrodeposition coating bath. CONSTITUTION:The objective composition containing a compound of formula I [R<1> is H, halogen, OH, alkyl or alkoxy; R<2> is H, OH, alkyl, ester, phenyl, etc.; (n) is 1-3] and/or a compound of formula II [R<4> is H, alkyl or phenyl; (n) is 1-3]. Furthermore, the compound is preferably used at an amount of 0.5-8 pts.wt., based on 100 pts.wt. of the composition.
Patent JP-H02192645-A (JP)
Title: Electron gun for color picture tube
Inventor: HIASA MASAMITSU
IPC: H01J29/50
Filed: 1989-01-20
Abstract: PURPOSE:To improve the resolution and image quality of a color picture tube by causing both side electron beams to pass through the center of each corresponding main electron lens. CONSTITUTION:A beam passage hole inter-distance S2 of G2 electrode 13 at the opposite side of G3-1 electrode 14 is so set as to be longer than the beam passage hole inter-distance S1 of G2 electrode at the opposite side of G1 electrode 12, G3-1 electrode 14, G3-2 electrode 15 and G1 electrode 12. The beam passage hole inter-distance S4 of G4 electrode 16 is so set as conventionally to be larger than the beam passage inter-distance S1 of G3-2 electrode 15. As the distance S2 is larger than the distance S1, side electron beams 17a and 17c are formed by the G2 electrode 13 and G3-1 electrode 14 and can be refracted externally from in electron gun and can pass through the centers of main electron lenses 28a and 29c, after passing through the beam passage holes 19a and 19c of the electrode 13 due to an electric field made thereby. According to the construction, it becomes possible to improve the resolution and image quality of a color picture tube.
Patent JP-H08202604-A (JP)
Title: Backup device
Inventor: YOSHIKAWA KAZUMITSU
IPC: G06F13/00
Filed: 1995-01-27
Abstract: PURPOSE: To provide a backup device which can always produce the latest backup file with no deterioration of the server capability in a client server system by providing a special addition mechanism on a server computer. CONSTITUTION: A protocol analysis part 2 always monitors a network 1 and detects that one or plural clients 6 have given the requests to a server computer 5 for the updating of files. The part 2 also produces a backup file of exactly the same contents as the computer 5 and holds the file at a backup storage part 3.
Patent JP-S62170593-A (JP)
Inventor: IDA HIDETOSHI
IPC: D06M13/282
Filed: 1986-01-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07220185-A (JP)
Title: Testing device for fire sensor
Inventor: KATO KENJI
IPC: G08B29/04
Filed: 1994-02-03
Abstract: PURPOSE:To easily test the alarm of a fire sensor installed at a high place such as the ceiling at the upper part of an elevator or the other high place where it is difficult to execute the alarm test. CONSTITUTION:Concerning a fire sensor 23 connected to a pair of signal lines 29 and 30 served also for power supply pulled out of a receiver 21 so as to detect the change of any physical phenomena generated by fire and to output a fire signal by short-circuiting the signal lines 29 and 30 served also for power supply, a tester 26 equipped with a switch means 31 is provided between the receiver 21 and the fire sensor 23, the switch means 31 and a light emitting element 40 for test installed inside the fire sensor 23 are connected through a signal line T for test, and the light emitting element 40 for test is manipulated by operating the switch means 31.
Patent JP-S62178557-A (JP)
Title: Manufacture of alpha-amino-alpha-methyl-carboxylic acid amide and alpha-amino-alpha-cycloalkyl-carboxylic acid amide
Inventor: BUIRUHERUMUSU FUUBERUTOUSU YOZ
IPC: C07C231/06
Filed: 1987-01-22
Abstract: The invention relates to a process for the preparation of  alpha -amino- alpha -methylcarboxylic acid amides and  alpha -amino- alpha -cycloalkylcarboxylic acid amides of the formula: <CHEM> where R1 represents alkyl, alkaryl, aryl, alkenyl, heteroalkyl or heteroaryl, whether or not substituted, R2 is methyl, or forms, together with R1, a cycloalkyl group, by conversion of the corresponding amino nitriles using hydrogen peroxide under basic conditions and is characterized in that the conversion takes place in the presence of ammonia. By preference 2-6 moles hydrogen peroxide and 3-12 moles ammonia are used per mole amino nitrile.
Patent JP-H09209271-A (JP)
Title: Liquid sizing agent composition
Inventor: TAKAHASHI CHIKASHI
IPC: D06M11/54
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid sizing agent composition having good dropping of a sizing agent in washing and, good smell by blending a sizing agent base consisting essentially of a lower fatty acid vinyl ester and an unsaturated carboxylic acid with a bisulfite. SOLUTION: This liquid sizing agent composition is obtained by adding a bisulfite to an aqueous emulsion type sizing agent base. The sizing agent composition improves malodor derived from an unreacted monomer left in the sizing agent base and has 400-800cp viscosity at 25 deg.C and pH3-6. The aqueous emulsion type sizing agent base comprises a copolymer obtained by copolymerizing a lower fatty acid vinyl ester with an unsaturated carboxylic acid such as crotonic acid or methacrylic acid.
Patent JP-H09203140-A (JP)
Title: Fire-resisting, heat-insulating exterior wall panel
Inventor: MATSUGISHI SHOGO
IPC: E04B1/94
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To enhance fire resistance by stacking a heat insulating layer made of a resin type heat insulating material, an intermediate plate having an air layer provided with openings in its upper and lower end faces, and a fire-resisting layer. SOLUTION: This fire-resisting, heat-insulating exterior wall panel 3 comprises a heat insulating layer 10 made of a resin type heat insulating material, an intermediate plate having a channel member 34 secured to a steel plate 31, and a fire-resisting layer 20. In a fire, the layer 20 reduces conduction of heat to the layer 10, and even if a cellular concrete panel 21 is damaged, reinforcement 24 prevents the collapse of the layer 20, maintaining fire resistance for a long time; heat from the layer 20 is radiated to an air layer in the channel 34 and reaches the layer 10 at low temperature, and since an outside plate 17 made of a fire resisting material is provided over the outer surface of a heat insulating panel 16 forming the layer 10, the temperature of the plate 16 is kept from rising to prevent fires from spreading.  If a fire occurs inside, a fire-resisting, incombustible inside plate 15 provided on the inner surface of the plate 16 blocks heat transferred to the plate 16 from the inside, thereby preventing burning of the plate 16. Thus the exterior wall panel can be made thinner and fabricated easily.
Patent JP-S60154233-A (JP)
Title: Display device
Inventor: JINGUU KEIJI
IPC: G09F9/00
Filed: 1984-01-24
Abstract: PURPOSE:To prevent electrocorrosion reaction and the entry of moisture, etc., by providing a substrate on which a metal oxide terminal is formed with a coating area of a seal material, and composing the coating area of a laminate area of the substrate, a hydrophobic insulating film, and the seal material and another laminate area of the substrate and seal material which is formed inside of said area. CONSTITUTION:An upper substrate 1 and a lower substrate 2 on which a transparent electrodes 5 are formed are joined together with the seal material 3 and liquid crystal 4 is charged between the both. An orientation film 7 is formed on the substrates 1 and 2. A metal oxide terminal 51 is formed on the substrate 1 and connected electrically to a circuit substrate B1 through conductive rubber A1. Circuit parts C1 are mounted on the substrate B1 and connected to the terminal 51 through the conduction part A11 of the rubber A1. The hydrophobic insulating film 61 is formed extending onto the terminal 51 where part of the seal material 3 and conductive rubber A1 are pressed, and the coating area of the substrate 1 for the seal material consists of the laminate area of the insulating film 61 and the laminate area of the seal material 3 formed inside. Thus, the deterioration of electrodes due to electrocorrosion is prevented and the entry of moisture, etc., is also prevented.
Patent JP-S55103921-A (JP)
Title: Thermal fusion welding method for sheet
Inventor: MITSUO KOUJI
IPC: E04F13/07
Filed: 1979-02-06
Abstract: PURPOSE: To obtain a beautiful dressed plate having a pattern of the cubic dimension and resembling a surface covered with tiles, or andesites or relief type pictures, patterns and photographs, by fixing a thermoplastic sheet having a pattern of the cubic dimention to the surface of a substrate material, and subjecting the resulting product to thermal fusion.  
     CONSTITUTION: A mold 4 is prepared, which has on its upper surface projections 1' for making joint-like recesses 1 in a final product, and projections 2' for making parallel recesses 2 therein. A thin thermoplastic sheet 5 having recesses engageable with the projections 1', 2' on the mold 4 is superposed on the mold 4 in an engaged state, and a bonding agent (emulsion of an acrylic synthetic resin for cement) 6 is sprayed onto the upper surface of the thermoplastic sheet 5. Concrete 7 is then placed on the layer of the bonding agent 6. After the concreare 6 has been hardened, the mold 4 is removed, and the uneven surface of the sheet 5 on the resulting product is subjected to thermal fusion by using a torch lamp, a burner, or a fixed temperature heater. As a result, a concrete plate A resembling a tiled concreate plate or having a tile-like surface 3 with joint-like recesses 1 and innumerable parallel recesses 2 is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57147544-A (JP)
Title: Mixed ether containing oligomers of multifunctional phosphine oxide and manufacture
Inventor: EDOWAADO ROBAATO FURETSU JIYUN
IPC: C07F9/53
Filed: 1982-01-29
Abstract: Mixed ether compositions containing oligomers of polyhydroxyalkyl phosphine oxide are prepared by heating a polyhydroxyalkyl phosphine oxide in the presence of an acid catalyst at temperatures within the range of from about 139°C to about 200°C and removing water from the reaction mixture. When the reaction is conducted in the presence of an aliphatic, cycloaliphatic or aromatic alcohol having one or more hydroxyl groups mixed phosphine oxide ethers of the added alcohol are formed. The mixed ether composition of the present invention are useful fire retardant additives.