baber/WOPTO huggingface dataset:
Patent JP-H04290988-A (JP)
Title: Timer picture recording device
Inventor: KINOSHITA EMI
IPC: G04G15/00
Filed: 1991-03-19
Abstract: PURPOSE:To correctly carry out the picture-recording of a purposed program, even if the start of broadcasting is delayed later than a predetermined time, by providing both a detecting means by which whether or not the picture-image data reproduced by a first control means agree with those of the memory in a storing means more than a prescribed ratio is detected, and a second control means by which the picture recording is started by the output thereof. CONSTITUTION:A timer circuit 12 sends a drive signal to a microcomputer 13 before 1 to 2 minutes earlier than the time the current time agrees with the starting time of a key input part 11, and the computer 13 is controlled so as to carry out only the reproduction of the picture-image that has been set in the computer 13, and turns a switch 19 on. The picture-image signals sent from a VTR are stored in a picture-image memory 21 via an input terminal 18, the switch 19, and an A/D conversion circuit 20. When the contents of the memory 21 agree with those in a picture-image memory 17, an agreement detection signal is supplied from an agreement detection circuit 22 to the computer 13, and a tape-traveling system is brought into a drive and picture-recording condition. After an elapse of a set picture-recording time, the circuit 12 stops the drive signal to the computer 13 to stop a VTR.
Patent JP-H07236942-A (JP)
Title: Design method of metal mold for casting
Inventor: MAEKAWA SHIGEKI
IPC: B22C9/06
Filed: 1994-02-28
Abstract: PURPOSE:To obtain a high precision casting by analyzing the process to cool/ solidify molten metal, colculating the temp. distribution data of the product, executing heat deformation analysis and deciding the cavity shape in metal mold based on shape data after heat deformed. CONSTITUTION:A metal mold 4 for the product 8 defined by a shape defining point Pa (x) is designed. By analyzing the process in which molten metal is cooled/solidified in a cavity 5 of a metal mold 4, at solidification completing, the temp. distribution data of the metal mold 4 and product in the cavity 5 is obtained. By executing heat deformation analysis based on the temp. distribution data, a shape defining point Pa (x)' after the metal mold 4 is heat deformed is obtained. By executing heat deformation analysis based on a shape of the metal mold 4 after heat deformed, a shape defining point Pa (x)'' after the product 8 in cavity 5 is heat deformed is obtained. While taking the point Pa (x) for a center of symmetry, the point Pa (x)''' in point symmetry with the point Pa (x)'' is obtained, it is made to the shape defining point of the metal mold 4, the metal mold is designed.
Patent JP-H02234626-A (JP)
Title: Method for killing mites, tool therefor and container for materials to undertake acaricidal treatment
Inventor: TANAKA YUICHI
IPC: A01M1/00
Filed: 1989-03-09
Abstract: PURPOSE:To remove discomfort by placing an oxygen-absorbing agent and a material to be treated for killing mites in a specific container and lowering the oxygen concentration to kill out the mites. CONSTITUTION:An air oxygen-absorbing agent which is generally used in a one-way type body warmer and the material to be treated for killing mites therein, when needed, a desiccant, a volatile fungicide or the like are placed in a container of less than 8,000cc/m<2>/24hr/atm to give a mite-killing tool. The inside of the container is kept less than about 3% oxygen content to eradicate the mite in the material.
Patent JP-H01228009-A (JP)
Title: Command parameter setting system
Inventor: HIRAKURA ICHIRO
IPC: G06F3/02
Filed: 1988-03-08
Abstract: PURPOSE:To easily use a command by evaluating the parameter information of an inputted command with use of a parameter information table, and additionally inputting an error, etc., while showing a menu to a user. CONSTITUTION:A command input means 1 makes a user to input a command from a terminal device 2 with a command parameter setting system. A parameter information table 3 holds the parameter information necessary to respective types of commands beforehand. An input parameter checking means 4 to be evaluated receives an input command, the contents are compared and checked by retrieving an above-mentioned table 3, and the quality is evaluated. An adding parameter menu preparing means 5 remains the satisfactory contents only by the evaluation result and thus, prepares the menu concerning the parameter information, etc., necessary to the additional designation. Further, an adding parameter input means 6 displays a preparation menu at a terminal device, and the adding information is inputted, etc.
Patent JP-S52139804-A (JP)
Title: Method for adjusting speed of steam turbine
Inventor: TAKIGAWA TOORU
IPC: F01D19/00
Filed: 1976-05-17
Abstract: PURPOSE: To reduce thermal stress while improving thermal efficiency, by performing the same governing as close govering method in non-load condition or condition near the non-load condition, and the same governing as nozzle cut-off governing method in high load condition, in the governing method of a rapid-starting stem turbine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01228490-A (JP)
Title: Production of sugar phosphate
Inventor: KATO NOBUO
IPC: C12R1/32
Filed: 1988-03-09
Abstract: PURPOSE:To easily increase the production by carrying out the reaction of ribulose 5-phosphate with glycol aldehyde in the presence of hexurose phosphate synthetase originating from a specific microorganism. CONSTITUTION:Mycobacterium sp. MB 19 strain, which is capable of producing hexurose phosphate synthetase(HPS), is obtained by isolating from soil, which has following properties: the cell body is a rod or short rod, after culture in an agar medium for 18hours, not moving and not forming spores, growing in air, but not under anaerobic conditions, and growing at 20-45 deg.C. The MB19 strain is cultured in a medium containing methanol or the like at 20-4O deg.C for 1-5 days. The culture mixture is subjected to separation and purification to collect HPS. In the presence of HPS, ribulose 5-phosphate is mixed with a glycol aldehyde of 2-4 carbon atoms at 1:1 molar ratio and allowed to react with each other at 20-4O deg.C for 30minutes to 3hours to collect the reaction mixture. The mixture is purified with anion-exchange chromatography to give a saccharide phosphate.
Patent JP-H01228815-A (JP)
Title: Polyphenylene sulfide injection molding material
Inventor: OKUMURA ATSUSHI
IPC: C08J3/12
Filed: 1988-03-09
Abstract: PURPOSE:To obtain a polymer having a uniform degree of crosslinking and contrive improvements in workability and working environmental properties, by a method wherein uncrosslinked polyphenylene sulfide (PPS) is melted, kneaded and extruded solely or along with an additive agent and after the same is made into a pellet, the same is heat-treated at a temperature of the melting point or lower. CONSTITUTION:Uncrosslinked PPS is melted, kneaded and extruded solely or along with an additive agent and after the same is made into a pellet, a PPS injection molding material is obtained by heat-treating the same at a temperature of the melting point or lower. It is preferable that melting, kneading and extruding temperatures are normally at least the melting point of uncrosslinked PPS and 290-500 deg.C. Then it is preferable that a heat-treatment temperature is normally 170-280 deg.C. A fiber- reinforced filling agent or a powdery inorganic filling agent can be used preferably as the additive agent. It is preferable that those additive agents are added to the total quantity of the 100pts.wt. uncrosslinked PPS and additive agent within a range of 0-80pts.wt. With this construction, a matter possessing a uniform degree of crosslinking and low heating loss is obtained in high yield and its workability and working environmental properties are also favorable.
Patent JP-H05253202-A (JP)
Title: Magnetic resonance iamging method
IPC: G01R33/48
Filed: 1992-03-13
Abstract: PURPOSE:To shorten the photographing time to one fraction of the number of echoes measured within one repetition time compared with the conventional arrangement. CONSTITUTION:Within repetition time of high frequency pulses 101-108 to energize a body to be inspected, a plurality of echo signals l39-145 are measured, and to them different, phase encode gradient magnetic fields 117-130 are impressed, and a plurality of phase encode projections are measured at one time. In signal measuring in the low frequency region of all projection data wherein all phase encode projections necessary for measurement are divided into a cetain number of echoes which are measurable within one repetition time and divided phase projections are allocated to respective echo signals to undergo measuring, the gradient magnetic field output for frequency encode is sunk and the frequency band is narrowed to perform measurement.
Patent JP-H08244291-A (JP)
Title: Printer
Inventor: YOKOE TAKESHI
IPC: G06F3/12
Filed: 1995-03-15
Abstract: PURPOSE: To continue the printing process only by retransmitting a necessary part without retransmitting print data from the first from a host system at the time of recovering a fault even if the transfer of the data is interrupted on the way due to the fault of a communication channel or the system side. CONSTITUTION: This printer comprises a main controller 3 which develops print data from a transceiver 4 to generate print image data, stores it in a main memory 5 and instructs printing to a mechanism controller 6, and unprocessed data memory unit 2 for storing print data from a host system until the developing process by the controller 3 is finished in the memory 5. Further, the printer comprises a recovery data managing table 1 for storing unprocessed data information of data name of the unprocessed data. The controller 3 has the function of informing the information stored in the table 1 to the system at the time of recovering the communication fault, and the function of continuing the printing based on the data from the system and the information in the table.
Patent JP-S55148463-A (JP)
Title: Manufacture of semiconductor device
Inventor: NOZAKI TADATOSHI
IPC: H01L29/78
Filed: 1979-05-07
Abstract: PURPOSE:To arbitrarily realize the control of a shallow junction depth of a semiconductor device by forming a portion having a shallow junction depth of source and drain layers independently from a portion having a deep junction depth. CONSTITUTION:A field oxide film 2 and a gate oxide film 3 are sequentially formed on a p-type silicon substrate 1, a high melting point film such as, for example, an Mo film is formed thereon, and patterned, for example, with a silicon nitride 9 as a mask to form an Mo film 9. Then, with the film 8 retained phosphorus is, for example, implanted thereon to form a portion 10 having a deep junction depth of source and drain layers. Thereafter, with the film 9 as a mask the film 3 is etched to perforate a contact opening on the source and drain layers. Then, with the film 8 as a mask the film 9 is side etched to form a gate electrode 11. Then, only the film 8 is selectively removed, As is, for example, then implanted thereto to form a portion 10' having a shallow junction depth of source and drain layers connected to the portion 10. Then, the ohmic wire member is formed on the entire surface and patterned to form an ohmic wire 12.
Patent JP-H02233741-A (JP)
Title: Electrical insulating resin composition
Inventor: SUNATSUKA HIDEO
IPC: C08L23/16
Filed: 1989-03-08
Abstract: PURPOSE:To obtain the subject composition, consisting of respective specific ethylene.alpha-olefin copolymer and ethylene.(meth)acrylic acid copolymer, used in insulators, etc., of power cables and excellent in water treeing resistance. CONSTITUTION:The objective composition, consisting of (A) ethylene.alpha-olefin copolymer having 0.88-0.91g/cm<3> density and (B) at least one or more copolymers of ethylene.acrylic acid copolymer and ethylene.methacrylic acid copolymer and having 0.2-7wt.% content of acrylic acid and/or methacrylic acid in the composition.
Patent JP-H04272996-A (JP)
Title: Sic-based sliding material and production thereof
Inventor: TEJIMA YOSHIHIRO
IPC: C10N30/06
Filed: 1991-02-27
Abstract: PURPOSE:To simplify the production process and lower the production cost. CONSTITUTION:An SiC-based sliding material 4 which is provided with an ion-injection part 3 in a spiral shape on the sliding surface 2 of a circular sliding body 1 made of SiC. The process for the production of the same comprises masking the sliding surface 2 of the sliding body 1 in such a manner that an unmasked part is left in a spiral shape, injecting ions such as nitrogen or argon ions into the unmasked part with a given accelerating voltage to form an amorphous ion-injection part 3 in a spiral shape.
Patent JP-S60199099-A (JP)
Title: Production and apparatus for coal slurry of high concentration
Inventor: KAJI RIYUUICHI
IPC: B02C17/06
Filed: 1984-03-23
Abstract: PURPOSE:To obtain a coal slurry of a high concentration with a small amount of an additive, by feeding a liquid and an additive continuously to finely pulverized roughly crushed coal which is being ground. CONSTITUTION:Coal in a silo is roughly crushed and fed continuously from a feed inlet 12 to the first dry mill chamber 30 of a mill body 10 by a given amount, finely pulverized with balls 70, and then discharged through a communicating hole 34 to the second wet mill chamber 32. On the other hand, a liquid, e.g. water or oil, and an additive are fed to a liquid supply piping 36 by a given amount to form a mixture liquid, which is fed to the vicinity of a partition wall 28 of the second wet mill chamber 32 and mixed with powdered coal which is being more finely ground with balls 72 to form a slurry. The resultant slurry is then passed from an outlet 14 through a screen and stored in a tank.
Patent JP-H07261943-A (JP)
Title: Data error correcting method and device therefor
Inventor: KATAYAMA YUKARI
IPC: G06F3/06
Filed: 1994-03-25
Abstract: PURPOSE:To provide a data error correcting method/device which can perform the error processing to prevent the error correction probability from becoming worse than the original correction probability of an error correction code. CONSTITUTION:When an ECC detecting circuit 19 of an HDC 17 detects the presence of an error of the read data, the circuit 19 inputs a generated syndrome to an ECC correcting circuit 22. The circuit 22 transfers the position and the value of the error calculated from the received syndrome to a buffer control part 18 to correct the data of a data buffer 16. When this correction is finished, the read signals equivalent to one sector are sent to an ECC detecting circuit 21 from the buffer 16. Thus, the circuit 21 starts again the error detecting operation based on the corrected data and an error correction code.
Patent JP-S60195951-A (JP)
Title: Light erasable type semiconductor memory device
Inventor: AKEYAMA MASAMOTO
IPC: G11C16/18
Filed: 1984-03-16
Abstract: PURPOSE:To omit transparent glass bonding step and to reduce the thickness of an entire package by opening a plurality of through holes passing externally of a cap at the cap, solidifying a melting agent coated on the holes to form light transmitting windows. CONSTITUTION:Circular holes (spot facing holes) 10 of suitable depth are opened upward from the inner surface of a ceiling plate 9 which forms a cap 8 of a box shape, and a plurality of circular through holes 11 communicated with the exterior of the cap 8 are opened integrally with the top of the holes. This effectively block the through holes with a melting agent, and the thickness of the light transmission unit is readily reduced. The agent is coated in the holes 11. A semiconductor memory is hermetically sealed by the cap 8. In this case, when a bake furnace set at 400-450 deg.C is passed, the agent is heated and melted together with sealing material, cooled, solidified in the holes 11 to form a transparent window 16 capable of emitting ultraviolet rays.
Patent JP-H05212645-A (JP)
Title: Pivot bearing device of universal head
Inventor: INOUE KATSUHIRO
IPC: B23Q1/00
Filed: 1991-02-27
Abstract: PURPOSE:To provide a highly rigid pivot bearing unit which supports a spindle head, oscillatorily pivot as a universal head or the like, through a hydrostatic bearing. CONSTITUTION:This is a spindle head 3, oscillatorily pivoting a universal 15 or the like with a pivot drive mechanism 14, and it is set down to a pivoting bearing device of the universal head by way of supporting a support shaft 10 of the universal head 15 with a bearing member consisting of a sleeve body 20 and an outer cylinder 21 and a clamp mechanism 13, and being composed of forming a hydrostatic bearing mechanism 12 in space between the sleeve body 20 of the bearing member 11 and the outer cylinders 21, 22.
Patent JP-H10256206-A (JP)
Title: Cleaning tool, substrate cleaning method and substrate cleaning device
Inventor: HIRAE SADAO
IPC: H01L21/304
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To suppress micro particles to adhere again to a substrate caused by cleaning member and to enhance a cleaning effect by preventing the micro- particles from adhering to the member by devising a material of the cleaning member. SOLUTION: A brush 10 is used for substrate cleaning under the condition of a cleaning member 11c which faces the substrate side being contacting of floating slightly, while making a cleaning liquid to supply and the cleaning member 11c is comprised of a sponge made of polyurethane of which zeta potential in an aqueous solution of pH7 is less than -10mV. Here electrostatic repulsive force is made to generate between the micro-particles which are charged in minus polarity and the cleaning member 11 and the micro-particles are prevented from adhering again to the substrate by preventing the micro- particles from adhering.
Patent JP-S60200114-A (JP)
Title: Apparatus for imaging structure in liquid metal
Inventor: YAMAMOTO HAJIME
IPC: G21C17/08
Filed: 1984-03-26
Abstract: PURPOSE:To image the shape of an object from the relation with the previously calculated distance, by emitting ultrasonic waves to calculate the distance up to the object from the relation of a rotation angle and the intensity of the reflected echo while calculating the position of one sensor from the signal of a sensor scanning apparatus side. CONSTITUTION:Ultrasonic waves are emitted from a sensor 1 at a constant cycle and the echo from an object 6 is monitored. A scanning arm 7 is rotated around a drive shaft 9 and the position and direction of the sensor 1 are calculated from the rotary angle of a scanning motor 5 and that of a rotation motor 8. A rotation angle thetaMAX for maximizing the intensity of the echo is detected and the time tau between transmission and reception is calculated on the basis of the detection value and the distance (l) up to the object is operated by operators 13, 14. The position of the sensor 1 is calculated from the signal of a sensor scanning apparatus side (for example, a motor rotary angle) and the shape of the object is formed into an image from the relation with the previously calculated distance (l). By this method, the curve surface structure in an opaque liquid metal such as Na can be formed into an image with high reliability.
Patent JP-H02236252-A (JP)
Title: High hardness sintered body for tool
Inventor: FUKAYA TOMOHIRO
IPC: C04B35/58
Filed: 1989-03-10
Abstract: PURPOSE:To obtain the high hardness sintered body for tools having excellent high temp. wear resistance by mixing cubic system-type BN powder with bonding material powder having specified componential compsn. contg. Al, iron-group metals, Ti, W, etc., at specified ratios and sintering the mixture under superhigh pressure and temp. CONSTITUTION:Mixed powder of 70 to 95vol.% cubic system-type BN powder and the balance bonding material powder is sintered under superhigh pressure and temp. The bonding material is constituted of Al or a compound of Ti and Al, 2 to 50wt.% (expressed in terms of Al), iron-group metals or the compound therebetween, 1 to 10wt.% (expressed in terms of metal), W or a W compound, 2 to 50wt.% (expressed in terms of W) and the balance Ti compounds. As the above Ti compounds, at least one kind among TiNZ TiCZ, Ti(C-N)Z, (Ti-M)NZ, (Ti-M)CZ, (TI-M)(C-N)Z (where M denotes the transition metal in the group IVa, Va and VIa excluding Ti and 0<Z<0.45 is regulated) is used and the proportion of Ti to M, Ti:M is regulated, by atomic ratio, to 67:100 to 97:100. In this way, the high hardness sintered body for tools having excellent joining strength between high hardness BN and high strength bonding material and having excellent strength at a high temp. can be obtd.
Patent JP-S63221309-A (JP)
Title: Waterproof optical cable
Inventor: NISHIMURA AKIRA
IPC: G02B6/44
Filed: 1987-03-11
Abstract: PURPOSE:To obtain a waterproof optical cable having sufficiently good connecting characteristic and resistance to permeation of water by filling a moisture preventing mixture in the grooves and a water-absorptive swellable material in the spaces between elements constituting the cable other than the grooves. CONSTITUTION:Six of a hundred core optical fiber unit housing four sheets of five core tape-shaped optical fiber core wires 1 layer-built in each spiral groove of PE spacer 2 provided with five lines of spiral grooves on the external periphery of a core body having 9.0mm outside diameter, are twisted together around the external periphery of an aggregate of high-tensile bodies 3, to constitute the optical cable. The sectional dimension of the spiral groove is 2.0mm breadth X 2.2mm depth, and the pitch of the spiral is 500mm. The outside diameter of the cable is 36mm, and the weight is 1.0kg/m. The moisture preventing mixture to be filled in the spiral groove is silicone gel, and the water-absorptive swellable material to be filled in other spaces is crosslinked carboxymethyl cellulose. By this constitution, a waterproof optical cable having superior transmitting characteristic, mechanical characteristic, and waterproof characteristic is obtd.
Patent JP-H11257379-A (JP)
Title: Clutch mechanism
Inventor: DOBASHI MASAYUKI
IPC: B60R1/06
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent backlashes in a clutch mechanism by suppressing the positional deviation after stoppage of its rolling members to the utmost after they are rolled to a desired position. SOLUTION: An outer race 19 in which rolling members are disposed is placed round a fixed shaft part 17 so as to define clearances 36a and 36b of changed opposition intervals with the fixed shaft part 17. The outer race 19 is formed in its internal surface with a recess 32. Rollers 21a and 21b are set in the clearances 36a and 36b so as to bite in them or inhibit any rotation of the outer race 19 in relation to the fixed shaft part 17. In the recess 32, a lever 23 is disposed, which butts at the roller 21a or 21b when turned only a prescribed release angle θ1 to thus cancel that bite in state or butt at the recession 32 when turned only a preset drive angle θ2 larger than the release angle θ1 to thus allow the rotation of the outer race 19. The release and drive angles θ1 and θ2 are set generally equal to each other.