baber/WOPTO huggingface dataset:
Patent JP-S62270039-A (JP)
Title: Production of optical disk
Inventor: TAKAOKA TAKASHI
IPC: G11B7/26
Filed: 1987-04-03
Abstract: PURPOSE:To obtain an optical disk which permits easy tracking control and simple manufacture by spirally forming recessed lines to a glass master disk by a working needle, then depositing a metallic layer thereon, stripping the metallic layer to form a die, forming a substrate having recessed rails by using such die as a master disk coating an optical recording layer on the surface thereof. CONSTITUTION:The working needle 12 consisting of diamond or the like having a top end 12a formed to a projecting surface of <=0.5mm width is pressed to the master disk 17 consisting of a glass material and the disk is rotated to form the spiral recessed lines 18. After the metallic layer 19 is deposited on such master disk 17, the metallic layer 19 is stripped to obtain a plunger die 21 having the projecting lines 20. The plunger die 21 is pressed to the disk- shaped substrate 22 consisting of a synthetic resin to form the recessed rails 23 on the surface of the substrate 22. The optical recording layer 24 is coated on the surface of the substrate 22 to form the optical disk 25.
Patent JP-H03283097-A (JP)
Title: Internal constant setting device
Inventor: KIZAWA KENJI
IPC: G11C17/00
Filed: 1990-03-29
Abstract: PURPOSE:To shorten the time of constant change operations and to improve operation efficiency by displaying each setting item when demanding a constant setting change, reading out the constant of the selected setting items from an EEPROM and changing the constant by changing and writing in the EEPROM again. CONSTITUTION:When giving the constant change request to a CPU 1 by operating a panel key 6, the CPU 1 displays the changeable setting item on an LCD display device 7, and selects the setting item to be changed according to the operation of the panel key 6. When the setting item is selected, the CPI 1 reads the current constant of the item from the EEPROM 4 and writes it in the prescribed position of SRAM 5. The constant read out at that time is hexa decimal data, but this is converted to decimal data and displayed on the LCD display device 7. Afterwards, the constant displayed on the LCD display device 7 is changed and the input from the panel key 6 is attended. The device is reset after writing the new constant in the EEPROM 4, and the fetch processing of various constants at that time initial setting is conducted. Thus, the time of the constant changing operation can be shortened, the operation can be simplified and the operational efficiency can be improved.
Patent JP-H05245291-A (JP)
Title: Single-tank washing machine
Inventor: NAKATSUKA HARUO
IPC: D06F37/30
Filed: 1992-03-06
Abstract: PURPOSE:To heat a dehydrating tank at the time of dehydration, accelerating the mixing of the laundry and hot air, and improve the drying effect by forming an induction motor with a circular section integral with a dehydrating tank and stators on the water tank side, forming the inner periphery of the bottom section of the dehydrating tank into a reverse conical shape, and providing an irregular shape extended in the outer diameter direction on the inner bottom face. CONSTITUTION:A circular section 28 fixed on the outer periphery of a dehydrating tank 12 is made of a circular aluminum metal plate, for example, and multiple stators 30 are fixed to a fitting seat 34 in a recess 32 formed on the inner periphery of a water tank 10. The primary winding is wound in many slots on the inner peripheries of iron cores of the stators 30, and a linear induction motor is formed with the stators 30 and the circular section 28. The inner periphery of the bottom section of the dehydrating tank 12 is formed into a reverse conical shape, and an irregular shape extended in the outer diameter direction is provided on the inner bottom face. The laundry is floated via the centrifugal force at the time of dehydrating, the air heated by the stators 30 and the laundry are satisfactorily stirred, and the drying effect can be accelerated.
Patent JP-H03285729-A (JP)
Title: Manufacture of coil spring and its device
Inventor: MATSUOKA TAKEJI
IPC: B21F3/02
Filed: 1990-03-30
Abstract: PURPOSE:To form a high-quality coil spring by providing an adjustable pitch tool to regulate a pitch when a coil spring is formed as a forced feeding roller which holds a wire is rotated and the wire is fed forcedly through a wire guide and pressurized to a bending die. CONSTITUTION:A compression roller 39 holding the wire is rotated intermittently in one direction and the wire is fed forcedly through the wire guide 40 and pressurized to the bending die 53 arranged at the outlet of the wire guide to be formed into a coil and to make a coil spring. As the follower 2 of a cam device 1 approaches by spring force to the base circle of the pitch cam 4, the pitch tool 17 is projected in the projecting direction to set the pitch. Thereafter, as this follower 2 of the cam device 1 is distant against the spring force from the base circle of the pitch cam 4, the pitch tool 17 is drawn in the draw-in direction to complete the setting of the pitch. Further, the rotation of a crank disk 22 rotating in synchronization with the pitch cam 4 of the cam device is transmitted to rotate the force feeding roller 39 by a prescribed quantity to change the delivering length of the wire.
Patent JP-S61241372-A (JP)
Title: Ink for ink jet printing
Inventor: NAGASHIMA SUSUMU
IPC: C09D11/326
Filed: 1985-04-18
Abstract: PURPOSE:To provide the titled ink containing a dyeing salt compound derived from a basic dye and a specific anionic surfactant and capable of dyeing a polyester fiber dyeable with a basic dye and a polyacrylonitrile fiber by ink jet printing. CONSTITUTION:The objective ink contains a dyeing salt compound obtained by mixing (A) a basic dye (e.g. the compound of formula I) with (B) an anionic surfactant of formula II (l and n are 0-10; m is 4-80; one of l and n is 0; k is 0-2; M is K, Na, NH4 or alkylamine; R is alkyl or aryl) (e.g. the compound of formula III) preferably at a weight ratio of 1:(0.5-3). The sum of the components A and B in the ink is preferably 7-20wt%.
Patent JP-H09244169-A (JP)
Title: Silver halide photographic sensitive material, its processing method and production of photographic emulsion and x-rah image formation
Inventor: GOAN KAZUYOSHI
IPC: G03C1/015
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To enable low-fogging, high sensitivity and high covering power. SOLUTION: The stages up to addition of >=0.5 to <=80% of the total silver quantity to the emulsion in the process for producing silver halide photographic emulsions in which the content of silver chloride is >=20 to <=100mol% and >=30 to <=100% of the total projection area is flat planar particles of (100) faces in the two parallel main planes and >=2 to <=100 aspect ratios consist of a nucleus generating stage, an Ostwald ripening stage, and a particle growing stage. Further, the stages described above are provided with a particle growing stage for adding the remaining silver quantity including a stage for raising the reaction temp. further to <=5 to <=50 deg.C.
Patent JP-H02263044-A (JP)
Title: Heater and hot water feeder
Inventor: IZUMI YOSHIKI
IPC: F24H8/00
Filed: 1989-03-31
Abstract: PURPOSE:To reduce an input during carriage of a refrigerant and to improve efficiency as a device by a method wherein a water and refrigerant heat exchanger through which water heated by a hot water boiler is circulated forms a vaporizer during heating operation. CONSTITUTION:In a heater and hot water feeder, a refrigerant liquid pump 1, an indoor heat exchanger 2, and a water and refrigerant heat exchanger 3 are intercoupled in an annular shape to form a refrigerant circuit for heating, and meanwhile a hot water boiler 6 for the water and refrigerant heat exchanger 3, a heat exchanger 5 for a hot water feed, and a circulating pump 4 are intercoupled in an annular shape to form a water circuit for a hot water feed and heating, and city water is circulated through the heat exchanger 5 for a hot water feed. During heating operation, refrigerant liquid delivered from the refrigerant liquid pump 1 flows to the water and refrigerant heat exchanger 3 and is vaporized by imparting heat thereon from hot water heated by the hot water boiler 6 to produce high pressure refrigerant gas, which flows to the indoor heat exchanger 2 for heating. The refrigerant is condensed to produce high pressure refrigerant liquid, which is sucked with the aid of the refrigerant liquid pump 1. During hot water feed operation, water heated by the hot water boiler 6 imparts heat on supply water circulated through the heat exchanger 5 for a hot water feed to feed hot water.
Patent JP-H01255131-A (JP)
Title: Ac plasma display panel and driving method thereof
Inventor: KANAZAWA GIICHI
IPC: G09G3/28
Filed: 1988-04-05
Abstract: PURPOSE:To enable the certain on, off operation of only the discharge cell in a selected line by providing a part of writing electrode groups for selecting a discharge cell with said part being partly exposed every discharging cell. CONSTITUTION:Discharge electrodes X, Y1 of X, Y are provided on a rear base plate 1 at regular intervals. All the X electrodes X... are bonded on the same line, while the Y electrodes Y1, Y2... can be bonded selectively. The upper face of a dielectric substance 2 is partitioned into each discharge cell 4a1, 4b1... by barriers 6. Writing electrodes 3a, 3b... are buried in said barriers 6, intersecting the discharge electrodes X..., Y1... at right angles, and exposed parts 7... which are partly exposed are provided every discharge cell 4a1, 4b1.... The upper parts of the barriers 6 are coated with a front glass plate 5, with a slight gap being placed therebetween. Hence, an easy and certain discharge is achieved due to the whole discharge cell writing by the X, Y electrodes, and the space charge is directly absorbed in the exposed parts of the electrodes, so that the flying to the adjacent discharge cells and thus the error discharge are eliminated.
Patent JP-S6122036-A (JP)
Inventor: JIERARUDO MAIKURU ZURUTSUAA
IPC: C08G79/02
Filed: 1985-04-18
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-H06273939-A (JP)
Title: Image forming method
Inventor: YOKOIE HIROAKI
IPC: G03F7/26
Filed: 1993-03-18
Abstract: PURPOSE:To provide the image forming method capable of executing heat development without fusing of the surface of the photosensitive polymerizable layer of a photosensitive material to a heating element or sheet as the development reaction and polymn. reaction of silver halides by heating progresses uniformly and smoothly in the photosensitive material. CONSTITUTION:This image forming method consists in forming cured images by subjecting the photosensitive material provided with the photosensitive polymerizable layer 13 contg. the silver halides, reducing agents and polymerizable compds. on a substrate 12 to heat development by heating to >=70 deg.C after image exposing. The photosensitive polymerizable layer 13 side surface of the photosensitive material is coated with the surface of the sheet or heating element 11 having ruggedness of 0.5 to 200mum and the heat development is executed by heating the photosensitive material in this state.
Patent JP-H02273120-A (JP)
Title: Method for regulating quality of roll bale
Inventor: IDE NORIHIRO
IPC: A01F25/00
Filed: 1990-03-29
Abstract: PURPOSE:To enable preparation of a homogenerous silage by providing a construction for wrapping a roll bale with a hermetically sealing material, such as vinyl bag, inserting a quality regulating gas sealing tool and sealing the quality regulating gas from the central part of the bale. CONSTITUTION:A sealing tool is inserted from the tip inserting guide part into the central part of a roll bale 8 and an opening after a hollow cylindrical unit 3 is simultaneously communication and connected through a connecting pipe 9 to a pipe 4 of an ammonia gas cylinder 10. Further, the roll bale 8 is covered with a vinyl bag 11, etc., to tighten the bag mouth with a clip, etc., and hermetically sealed. When a cock of the ammonia gas cylinder 10 is opened to feed the ammonia gas to the hollow cylindrical unit 3, the gas is blown to the central part of the roll bale 8 and satisfactorily permeate from the soft central part of the bale. The relatively tightly bundled outer peripheral part intercepts the outflow of the ammonia gas, which is sealed in the roll bale 8 in a larger amount. Thereby, quality of the roll bale 8 can be regulated from the interior with the sealed ammonia gas and regulating operation can be efficiently performed in a short time.
Patent JP-S62241457-A (JP)
Title: Dialing system for telephone set
Inventor: SAWADA TATSUO
IPC: H04M1/27
Filed: 1986-04-14
Abstract: PURPOSE:To make sure connection by memory dialing even by dialing which contains the 2nd dial tone by analyzing an additional dial ready signal sent from a network and setting and resetting a pause automatically. CONSTITUTION:When a center access number '123' is dialed, a connection with a center device is made and the 2nd dial tone and additional dial ready signal are sent back to a digital telephone set. A pause is stored behind the number '123' which is already stored in the memory 10 of the telephone set. Consequently, when origination is performed by using the telephone number stored in the memory 10, a control circuit 12 sends out '123 ' before the pause in order and stops dial transmission until an additional dial ready signal is sent out. Consequently, dial transmission is performed right after a network becomes ready to accept an additional signal.
Patent JP-S5511535-A (JP)
Title: Peptide derivative and determination of renin activity
Inventor: SAKAKIBARA SHIYUNPEI
IPC: C12Q1/37
Filed: 1978-07-11
Abstract: NEW MATERIAL:A peptide derivative of the formula (R is H, amino-protecting group, or arginyl-prolyl-pheylalanyl-histidyl group).  
     EXAMPLE: 7-( N-tert-Butyloxycarbonyl-0-2, 6-dichlorobenzyl-L-tyrosyl )-amino-4- methylcoumarin.  
     USE: Useful as fluorescent substrates for determining the enzyme renin activity or an intermediate for their synthesis. For the determination, a liquid containing renin is brought into contact with a peptide derivative, and the product is subjected to the action of an enzyme to liberate 7-amino-4-methylcoumarin, which is determined.  
     PROCESS: A tyrosine having protected N and O atoms is condensed with 7-amino-4- methylcoumarin through dehydration, and the N-and O-protecting groups are eliminated from the condensate. The product is then condensed with valine and leucine to give the compound of formula. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1049482-A (JP)
Title: Dual host bridge with peer-to-peer support
Inventor: GUTHRIE GUY LYNN
IPC: G06F13/36
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To efficiently process mixed transactions by connecting a 1st secondary bus and a 2nd secondary bus and connecting a bridge to a system bus which generates one logical bus supporting more peripheral devices than a previously set number. SOLUTION: A system 10 connects one host processor 12 to the 1st secondary bus 14 like a system bus that supports many peripheral devices which can be used by a multiprocessor system and also connects the other host processor 12 to the 1st secondary bus 14. Then the host bridge 20A is connected to the 1st secondary bus 14 and the 1st secondary bus 14 and 2nd secondary bus 16 are connected to each other. Further, a system memory 15 is connected to the 1st secondary bus 14 and 30 and 40 as other devices are connected to the 2nd secondary bus 16. Consequently, mixed transactions of the host bridge 20A can efficiently be processed.
Patent JP-S59211107-A (JP)
Title: Fault detecting circuit of digital output circuit
Inventor: CHIBA YOSHIHIRO
IPC: G05B23/02
Filed: 1983-05-16
Abstract: PURPOSE:To detect with discrimination the working faults of both a driver part and a power output part which constitute a digital output circuit, by changing the potential of a connection terminal between the driver and power output part in response to the working state of each part. CONSTITUTION:Resistances R9-R11 decides the potential of a point A together with a resistance (r) of a relay RY4. In this case, R9>R10>>R11, for example, is satisfied. Therefore the potential of the point A is varied by the driver output, i.e., the ON/OFF state of a contact C5 as well as the state (normal or disconnection) of the RY4. This changing voltage level of the point A is compared with the prescribed reference voltage by comparators CP1-CP4. When the outputs are obtained from CP1-CP4, for example, the point A is set at level H, and the contact C5 is off. Thus a normal state is decided. While if no output is obtained from the CPU1, it is decided that the relay RY4 has a disconnection.
Patent JP-S5510470-A (JP)
Title: Production of optical fiber
Inventor: NAKAHARA MOTOHIRO
IPC: C03C25/12
Filed: 1978-07-10
Abstract: PURPOSE:To prevent growth of microcracks on the surface of optical fiber and lowering in strength due to the growth by cooling optical fiber to a desired temp. immediately after spinning and before contact to other solid matter and by coating the fiber surface with a plastic layer. CONSTITUTION:Fiber base material 8 is spun with spinning furnace 9. After measuring 10 the outside diameter the resulting fiber is fed to cooler 11 and cooled to a predetermined temp. with low temp. gas supplied from liquefied gas container 19 through gas heater 18 and flow rate regulation valve 17. The cooled fiber is fed into resin such as epoxy resin in coating head 12 and passed through baking furnace 13 to perform plastic coating. The coated fiber is then passed through outside diameter measuring device 14 and coiled with coiler 16. By this method the production line speed is remarkably enhanced, and the thickness of the primary coat can be made uniform while controlling the outside diameter of the fiber.
Patent JP-S62242389-A (JP)
Inventor: KATONO TAKASHI
IPC: H01B13/00
Filed: 1986-04-14
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-S60230360-A (JP)
Title: Reserve type battery
Inventor: HIRAKAWA TAKESHI
IPC: H01M6/50
Filed: 1984-04-26
Abstract: PURPOSE:To monitor performance of a main battery by removably assembling small batteries each of which consists of plates having same material and same physical property as those of a reserve type battery and taking out a unit cell from the small batteries when the battery is checked, and measuring its performance. CONSTITUTION:A reserve type battery 1 comprising cathode active material such as silver chloride or copper chloride and anode active material such as magnesium or aluminium, and using electrolyte such as plain water or sea water is formed. Small batteries 2 comprsing a plurality of unit cells 2a each of which consists of plates having same material and same physical property as cathode plate and anode plate of the main battery 1 and which is removable from the main battery 1 are assembled within or near the main battery 1. When the battery 1 is checked during storage, the unit cell 2a is taken out from the small batteries 2 and its performance is measured. By measuring performance of the unit cell 2a, performance of the main battery 1 can be estimated. Therefore, defective battery can be found and maintenance of the battery becomes easy.
Patent JP-H05159867-A (JP)
Title: Surface heater element
Inventor: NISHIJIMA YUICHI
IPC: H05B3/20
Filed: 1992-03-06
Abstract: PURPOSE:To check any possible deterioration in a heater element as well as to uniformize a heating distribution by stacking each surface positive characteristic heater on both sides of an insulator film, and connecting each set of electrodes to the top as in a series circuit. CONSTITUTION:Each of surface positive temperature characteristic heaters 2 and 3 consisting of a conductive material powder layer formed with a high polymer material binder is laminated on both vertical sides of an insulator film 1. Each set of electrodes 4, 5 formed on these heaters 2, 3 is connected to a series circuit, through which a surface heater element is constituted. At this time, electrode positions at both vertical sides am dislocated to each other so as to make each position of both electrodes 6, 7 come to position corresponding to an interval between electrode positions installed on the top side. If so, a temperature difference between these electrode positions becomes lessened, so a uniform heating distribution is shown, thus any possible deterioration in the element when the surface heater element is energized with current for hours is checked.
Patent JP-H11283744-A (JP)
Title: Manufacture of el display panel
Inventor: WATANABE YUSUKE
IPC: H05B33/06
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a moisture-proof structure simply by interposing an insulating film in at least a display region between two element substrates and bonding both substrates by thermocompression bonding. SOLUTION: EL element substrates 50, 60 are formed by sequentially laminating lower electrodes 2, 12, lower insulating layers 3, 13, luminescent layers 4, 14, upper insulating layers 5, 15 and upper electrodes 6, 16 on glass substrates 1, 11, respectively. An insulating film 21 formed from an epoxy resin is arranged between the EL element substrates 50, 60 as an adhesive layer 20. After a first connection wire 80 is stuck to the insulating film 21 from which a nonadhesive sheet was peeled, the element substrate 50 and the insulating film 21 are bonded by thermocompression bonding from the glass substrate 1 side and the other surface 21b side while pressing them with a heated roller R, respectively and separately. The insulating film 21 is heated above its glass transition point and bonded on the glass substrate 1.  After a nonadhesive sheet 23 is peeled off and a second connection wire 90 is stuck to the other surface 21b of the insulating film 21, both EL element substrates 50, 60 are laminated and fixed together by thermocompression bonding by using the roller R similarly.
Patent JP-S579639-A (JP)
Title: Separation conveyor for recessed parts
Inventor: OKADA YUKIO
IPC: B65G59/06
Filed: 1980-06-22
Abstract: PURPOSE: To surely separate and send out recessed parts one by one, by providing a separation slicer which has a containing step for the recessed parts and by providing jaws for holding the recessed piece and by operating the separation slicer and the jaws in connection with each other.  
     CONSTITUTION: A separation slicer 4 is fitted in a guide 3 and horizontally arranged. An accessory separation slicer 4a is provided under the front of the slicer 4. A containing step 4b for recessed parts 13 is defined by the slicers 4, 4a. Jaws 23, 23' are provided so that they can move back and forth as to the second lowest one of the parts 13 in response to the movement of the slicer 4. When the slicer 4 is moved back, the second lowest piece 13 is held so that only the lowest piece 13 falls on the containing step 4b. According to this constitution, the stacked recessed parts 13 such as pulley elements can be surely separated one by one and conveyed to a following process. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02263147-A (JP)
Title: Gas sensor
Inventor: NOMURA TORU
IPC: C23C16/26
Filed: 1989-04-03
Abstract: PURPOSE:To prevent the deterioration of the gas sensor with age by essentially consisting a glass film of ZnO or MgO and B2O3 and SiO2 and confining the content of PbO in the glass film to <=10wt.%. CONSTITUTION:The material essentially consisting of the ZnO or the MgO and the B2O3 and SiO2 is used for the glass film 16. The content of the PbO in the glass film 16 is confined to <=10wt.%, more preferably <=6wt.%. The limitation of the material is executed in order to prevent the deterioration of a metal oxide semiconductor 14 by a heat treatment at the time of the forma tion of the glass film and the contamination of the metal oxide semiconductor 14 by the Pb. In this way, the poisoning of the sensor by the diffusion of the Pb from the glass of the protective film 16 is suppressed and the deterioration of the sensor by the Pb with age is prevented.