baber/WOPTO huggingface dataset:
Patent JP-H04281244-A (JP)
Title: Vtr device
Inventor: ASADA KENICHI
IPC: G11B15/00
Filed: 1991-03-08
Abstract: PURPOSE:To make the tape run stably by eliminating the possibility of the scratching of the tape, the sticking of the tape to the drum motor and the load to the drum motor driving circuit. CONSTITUTION:A counter circuit 1 sets preliminarily that the drum motor is started every few minutes after the drum motor is stopped. When the clock is inputted in accordance with the ticking time, an output signal c for the ticking time width is outputted. When a flip-flop circuit (FF) 2 receives the output signal c, it synchronizes the input clock in the counter circuit 1. A frequency divider circuit 3 divides one half defining a signal d which synchronized the input clock as a clock and outputs a drum motor control signal b.
Patent JP-S51118042-A (JP)
Title: Operation control panel
Inventor: SERIZAWA MICHIYA
IPC: G05B23/00
Filed: 1975-04-11
Abstract: PURPOSE:Operation control panel that high class operator can watch easily low class operators' situation of working without disturbance from the bodys of low operators.
Patent JP-S62199542-A (JP)
Title: Seat suspension lock device
Inventor: IWAMI TADAHIDE
IPC: B60N2/50
Filed: 1986-02-28
Abstract: PURPOSE:To make it possible to dispose a lock device in a space having a width equal to the thickness of a lower or upper frame, and to aim at thinning the lock device and at enabling the seat finely to be adjusted, by providing such an arrangement that a seat suspension is locked in the horizontal direction. CONSTITUTION:When a slidable pin 30 is located at one end of an elongated guide hole 28, slidable pin 30 is engaged with the terminal end 27a1 of one end part 27 of an elongated actuating hole 27 in a lock member 25 which is therefore rotated and held in such a position that its locking teeth 25a1 is separated from engaging teeth 22 on an engaging member 22. Accordingly, the engaging member 22 is slidable in the longitudinal direction, and there is provided an X-shape link adapted to carry out normal suspension operation. Meanwhile when the slidable pin 30 is slid toward the other end part of the elongated guide hole 28 by means of a manipulating bracket 29, the slidable pin 30 continuously presses the front side and edge of an elongated actuating hole 28. Therefore, the lock member 25 is rotated in the horizontal direction about a shaft pin 22, and therefore, the locking teeth 25a1 is engaged with the engaging teeth 22a1 of the engaging member 22.
Patent JP-S59169258-A (JP)
Title: Telephone having melody function in off-hook state
Inventor: KAZAMI YOSHIAKI
IPC: H04M1/80
Filed: 1983-03-17
Abstract: PURPOSE:To produce sound by vibrating a vibration bar of an electric device by receiving the power to actuate an IC into which the sounds are incorporated from said electric device. CONSTITUTION:Power supply input terminals 1 and 2 are connected to a handset terminal in a telephone set, and the pulsating voltage generated when a handset is hooked off is rectified by a bridge D and a capacitor C1 to be used as a power supply of the telephone main body. The sounds incorporated into an IC vibrate the vibration bar of the telephone receiver and are sent to a subscriber at the remote side through a transmitter microphone. When the handset is picked up to set a call state, the functions are weakened for both the line of magnetic force of a coil in the telephone and the handset. Thus the transmission is discontinued for the incorporated sounds. As a result, the telephone talking is possible with a melody to obtain a happy and pleasant utmosphere.
Patent JP-S60188580-A (JP)
Inventor: SHIGEOKA KOUJI
IPC: A01G17/14
Filed: 1984-03-07
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-H07230553-A (JP)
Title: Graphic drawing method
Inventor: ISHII YUJI
IPC: G06T9/20
Filed: 1994-02-18
Abstract: PURPOSE:To draw a graphic with the inside of its contour painted out without any new paint-out designation by painting out the inside of the contour based on the contour data and the information on the type of painting. CONSTITUTION:The graphic of a bit map system which is read out of an image scanner 6 is sent to a main buffer A and a subordinate buffer B of a video RAM 9 respectively. A CPU 1 refers to both buffers A and B to successively extract the contours of an image graphic from its outside and converts each contour into the contour data shown in a set of coordinate data. At the same time, the CPU 1 stores the color designation information (painting type information) accordant with each specific order of layes of the extracted contours into a graphic information memory 3b of a RAM 3 in accordance with each contour data. The color designation information is decided by the value of a color designation register 3C. Then the CPU 1 puts the non-transmissive graphics having the insides of their contours painted out on each other and evolves these graphics into the RAM 9 for each contour based on the color desipation information corresponding to each contour data.
Patent JP-H01217639-A (JP)
Title: Information processing system
Inventor: KATO MITSUGI
IPC: G06F9/46
Filed: 1988-02-26
Abstract: PURPOSE:To avoid useless wait for the end of a lock and to improve operability, reliability and availability in an information processing system by stopping a lock waiting state when the maximum lock waiting time designated at a lock request time has passed. CONSTITUTION:When a process means 1 gives a lock request, a lock request 6 and the maximum lock waiting time 5 are designated. Then a time monitor means 3 starts the monitor of time when the request 6 is set under a waiting state and the means 1 starts when the time 5 has passed. The waiting state of the request 6, if kept as it is, is automatically stopped. Thus it is possible to avoid the useless wait for the end of the lock and to improve the operability, the reliability and the availability of an information processing speed.
Patent JP-S60186667-A (JP)
Inventor: FUKUSHIMA TOORU
IPC: F25B27/02
Filed: 1984-03-06
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-H06175167-A (JP)
Title: Light refraction device
Inventor: JIEI SUCHIYUAATO SHIRUDOKURAUT
IPC: G02F1/065
Filed: 1991-03-08
Abstract: PURPOSE: To provide a device capable of optically coupling two three- dimensionally intersecting beams of electromagnetic radiations at the time of applying the ramp of potential to an intermediate device by first and second electric biasing devices. CONSTITUTION: This optical refraction device consists of an optical refraction medium 103 including first 107a to 107d and second electrodes 109a to 109d which establish the ramp of the potential in the spaces therebetween and a uniform charge neutral org. photoconductor contg. org. non-central synametrical molecule dipoles which are held between the electrodes and are capable of applying secondary polarization sensitivity larger than 10<-9> esu to the optical refraction medium. The molecule dipoles respectively contain the electron donative components coupled to the electron receptive components by a condensation πcoupling system.
Patent JP-H09234573-A (JP)
Title: Production device of resistance welded tube and its production method
Inventor: MIZUTANI AKIRA
IPC: B21C37/08
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To reduce defective difference in level by making a flow pattern of induction current flowing in a metal strip. SOLUTION: A bent part 34 is formed to the part at the side of both butt faces 111, 112 of a coil wire 31 o a high frequency heating coil 3. By viewing the side of both butt face 111, 112, the bent part 34 is made projecting in the forwarding side of a metal strip 1 and is bent roughly symmetrical to the axial line of the metal strip bent cylindrical shape. This method prevents the induction current from concentrating to both butt faces 111, 112 so as to suppress softening of both butt faces. Accordingly, deformation of both butt faces is suppressed, defective difference in level is reduced.
Patent JP-S53129019-A (JP)
Title: Multipolar magnet erase head
Inventor: FUJIWARA TATSUO
IPC: G11B5/325
Filed: 1977-04-18
Abstract: PURPOSE:To reduce noise from transferred patterns by alternately and obliquely magnetizing magnetic poles of S poles and N poles.
Patent JP-S59169825-A (JP)
Title: Extrusion molding method of cross-linkable foamed article
Inventor: KIMURA TAKAO
IPC: B29C48/90
Filed: 1983-03-16
Abstract: PURPOSE:To form a cross-linkable foamed article which is foamed up to the inside of thickness, having a skin layer and is capable of having high foaming magnification, by applying back pressure higher than the atmospheric pressure to the inside of a lengthy land die by providing a cooling die at an outlet of said lengthy land die. CONSTITUTION:A matter obtained by mixing a bridgable thermoplastic resin, a bridging agent having a higher thermolytic temperature than a plasticizing temperature of said resin and a foaming agent having a higher thermolytic temperature than that of the bridging agent is extruded within lengthy land dies 2-4 whose length is 50cm or more. The extruded mixture is made into viscosity suitable for foaming by making it unite by bridging substantially at the forestage 2 of the lengthy land die. Then the extruded mixture is made to foam by heating the same more than the thermolytic temperature of the foaming agent at rear stage parts 3, 4. A foamed article is cooled by providing a cooling die 5 at the final end of the dice where foaming is completed, back pressure is applied to the forestage part 2 through wall face resistance between the dice and the foamed article, partial generation of a bubble partially decomposing and foaming agents is prevented and a skin layer is formed.
Patent JP-S51117986-A (JP)
Title: Sputtering apparatus
Inventor: MISUMI TAKASHI
IPC: H01J37/34
Filed: 1975-04-09
Abstract: PURPOSE:A sputtering apparatus permitting rapid film formation by increasing discharge current by locally intensifying the magnetic field.
Patent JP-S62200106-A (JP)
Title: Furnace desulfurizing method
Inventor: OKIGAMI NOBORU
IPC: B01D53/34
Filed: 1986-02-27
Abstract: PURPOSE:To improve desulfurizing reaction efficiency, by a method wherein a massive substance of collected fly ash containing unreacted desulfurizing agent is crashed, and is fractionated into plural divisions being different in grain size, and an unreacted desulfurizing agent is circulated to a furnace to reuse it as a desulfurizing agent. CONSTITUTION:A massive collected substance, outgoing from the bottom of an ash storage tank 12, an is conveyed to a crasher 14 by means of a conveying device 13. A crushed substance, obtained by the crasher 14, is conveyed with air to a first grading device 15, where coarse powder consisting of fly ash is fractionated and taken out to the outside of a system. The remaining crashed substance outgoing from a first fractionating device 15 is further conveyed with air to a second fractionating device 16, and is fractionated into medium powder consisting of an unreacted desulfurizing agent, and the fine powder consisting of a desulfurized substance. The medium powder is circulated from the second fractionating device 16 by means of an ejector 17 using compressed air to a nozzle 5 of a furnace 1 by means of compressed air to reuse it as a desulfurizing agent. Although desulfurizing performance of the circulation desulfurizing agent is slightly performance of the circulation desulfurizing agent is slightly inferior to performance of a fresh product blown in at the beginning, it is much enough to ensure a desired desulfurizing rate, resulting in sharp reduction in charging amount of the desulfurizing agent.
Patent JP-S54136088-A (JP)
Title: Onveyor cleaning method
Inventor: NAKADA TAKUJI
IPC: B65G17/12
Filed: 1978-04-13
Abstract: PURPOSE: To clean the inside of a casing while driving enclosed type conveyors, with compressed air being supplied from one opening of said casing and drawn to the outside from the other opening.  
     CONSTITUTION: Compressed air is blown into casing 1a from compressed-air inlet pipe 8 while driving screw 2 in the casing 1a under no load, and after removing matters attached to the inner surface of casing 1a or the surface of screw 2, compressed air is discharged to the outside of casing 1a together with dust, via suction or outlet pipe 10 connected on the opposite side of inlet pipe 8. Here, arrangement is such that dampers 3, 5 respectively for inlet pipe 8 from one conveyor and outlet pipe 10 to another conveyor are both closed tightly, so that scattering of dust or the like to the surroundings can be prevented positively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000242133-A (JP)
Title: Fixing temperature control method for electrophotographic device
Inventor: ANDOU TOMOMI
IPC: G03G15/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To accurately control the heating with heater even in the case of using plural heaters and to optimally set the fixing temperature by setting the turning-on pattern of a sub heater according to the length of the reference turning-on time of a main heater in the case of non-nipping. SOLUTION: The heater 3 is controlled to be turned on when the surface temperature of a heating roller 2 is equal to or under a control temperature according to a signal from a temperature sensor 8. Whether recording material 7 is nipped or not is judged based on a detection signal from a fixing detection sensor 22. When the material 7 is nipped, the heaters 4 and 5 are turned on/off synchronously with the on/off timing of the heater 3. When the material 7 is not nipped, the turning-on time of the heater 4 gets longer by specified additional turning-on time when the turning-on time of the heater 3 is longer than the specified criterion time Ts1. The heater 5 is turned on only when the turning-on time of the heater 3 is longer than a specified criterion time Ts2.
Patent JP-2000243612-A (JP)
Title: Composite ferromagnetic body of ferromagnetic powder and paper pulp, and manufacture thereof
Inventor: KATO YOSHIHISA
IPC: H01F1/08
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a composite ferromagnetic body of ferromagnetic powder and paper pulp which is excellent in quality and restrained from causing environmental pollution by a method wherein a specific wt.% of ferromagnetic powder is mixed into pulp fiber as a base. SOLUTION: Ferromagnetic powder material is dissolved and sprayed for the formation of powder, and the powder is classified and furthermore atomized. In this case, the atomized powder is 0.1 to 10 μm in terms of average spherical grain diameter. Thereafter, the powder is subjected to a two-step thermal treatment composed of a texture control thermal treatment and an aging thermal treatment so as to be improved in magnetic properties for the formation of ferromagnetic fine powder. In the magnetic, pulp is beaten, and the beaten pulp is compounded with an additive (paper reinforcing agent, adhesion promoter, paper filler and others) to serve as paper material. Seventy five to 90 wt.% ferroelectric fine powder is mixed into the above paper material with a mixer, and the paper material is formed into paper. Thereafter, a wet ferromagnetic paper is dried out and formed.  In succession, the ferromagnetic paper is multipole-magnetized into a flexible paper magnet.
Patent JP-S59169829-A (JP)
Title: Metal die for injection molding
Inventor: TOMITA SAN
IPC: B29C45/26
Filed: 1983-03-15
Abstract: PURPOSE:To mold a molded article in a complicated shape, by a method wherein a flexible connecting component is provided in a gently bent conductive hole, whose tip is connected with the inside of a cavity, in a metal die and an external end part of the connecting component is connected with a piston rod of a cylinder. CONSTITUTION:A molten state plastic material is injected into a cavity 9 under a state wherein a connecting component 13 is pushed out through action of a cylinder 16 and a taper shaft 14 is made to protrude within the cavity 9. After curing of a plastic material, the cylinder 16 is made to act reversely, a connecting component 13 is pulled and the taper shaft 14 is retreated from the cavity 9. Then a molded article is taken out by uncovering a movable die 6 and a laterally opening die 7. Even if the molded article is in a swelled out shape in the moving direction of the taper shaft, the molded article can be molded by a metal die without being limited by the shape.
Patent JP-H09237848-A (JP)
Title: Flat package
Inventor: NAGASHIMA MITSUYUKI
IPC: H05K3/34
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a flat package which is easily mounted on a printed wiring board. SOLUTION: In a flat type package 1 mounted on an attaching part 24 of a printed wiring board 4, a package main body 2, provided with a bonding part 13, where is on the almost central area of an attachment surface 11 facing the printed wiring board 4 and provided with bonding agent 12, and bonding agent outflow holes 14 which are so made as to face each other and to which the bonding agent 12 flows out, and lead wires 3 which is led out from the side edge part of package main body 2 and soldered to a land part 25 of the printed wiring board 4, are provided.
Patent JP-S63211102-A (JP)
Title: Magnetic head
Inventor: OKUMURA TOSHIYUKI
IPC: G11B11/105
Filed: 1987-02-26
Abstract: PURPOSE:To obviate generation of saturation in a core part even if magnetomotive force is increased by providing the core part formed by sandwiching a soft magnetic material having a high saturation magnetic density by soft magnetic block bodies to the titled head. CONSTITUTION:The core part of the magnetic head 10 for magnetooptical recording is formed by sandwiching the magnetic material 11 having the high saturation magnetic density by a pair of the block bodies 12, 12' consisting of the soft magnetic material and forming the same to nearly an E shape. The magnetic material 11 consists preferably of a material (e.g.: CoTaZr alloy) having the saturation magnetic density higher by 2-4 times than the saturation magnetic density of the above-mentioned soft magnetic material and the soft magnetic material consists preferably of a metallic material such as 'SENDUST(R)', or 'Permalloy(R)' or oxide magnetic material such as ferrite. Then, the saturation magnetic density of the core is sufficiently high and, therefore, the storing magnetic flux meeting the magnetomotive force of the head 10 is generated by increasing said force.
Patent JP-H09236562-A (JP)
Title: Humidity-sensitive ceramics
Inventor: KAMIMURA TOSHIHIKO
IPC: C04B35/495
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To improve a logarithmic linearity of a resistance-humidity characteristic curve, increase an inclination of the characteristic curve and enlarge a detecting range for humidities, by adding manganese dioxide, niobium oxide, iron oxide to alumina by a specific ratio. SOLUTION: This is a ceramics of 85.0-40.0wt.% alumina and 15.0-60.0wt.% added components. Manganese dioxide, niobium oxide, iron oxide are contained as the added components so as to enhance a logarithmic linearity of a resistance-humidity characteristic curve, increase an inclination and widen a detection range for humidities. A weight ratio of the three components is limited within a range connecting points A, B, C, D. If the ratio is outside a line DA, a resistance value becomes large and a humidity sensitivity is worsened. If the ratio is outside a line CD, the logarithmic linearity of the resistance-humidity characteristic curve becomes poor. Moreover, if the ratio is outside a line BC, the detection range for humidities is narrowed.
Patent JP-S63210190-A (JP)
Title: Coal-water slurry
Inventor: JINBA NAOO
IPC: C10L1/32
Filed: 1987-02-25
Abstract: PURPOSE:To provide the title slurry which is free from the formation of a hard pack during storage and excellent in the stability and which has a viscosity and a yield value having a particular correlation and comprises powdery coal, water and an additive. CONSTITUTION:Powdery coal, water and an additive are pulverized and mixed together to prepare a coal-water slurry whose viscosity (mu) and yield value (tauy) satisfy the relationship of formulas I-II and have a correlation of formula III.
Patent JP-H09213692-A (JP)
Title: Fabrication of semiconductor integrated circuit through regional oxidation of silicon and structure of semiconductor integrated circuit
Inventor: SO BUNTAKU
IPC: H01L21/316
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a method for fabricating a semiconductor in which a bird's beak structure is not formed in the semiconductor insulating region. SOLUTION: A pad oxide layer is deposited on the upper surface of a semiconductor substrate 100 and a polysilicon layer 140 is deposited thereon. Subsequently, a second silicon nitride 200 is deposited on a first silicon nitride layer 160. The second silicon nitride layer 200 is deposited significantly thicker than the first silicon nitride layer 160. The second silicon nitride layer 200, the first silicon nitride layer 160 and the polysilicon layer 140 are then patterned in order to determine a mask. The mask includes the exposed region of pad oxide layer.
Patent JP-H01226523-A (JP)
Title: Apparatus for taking out carton blank from vertical cartoning machine
Inventor: YAMAMOTO HISASHI
IPC: B65B43/18
Filed: 1988-02-26
Abstract: PURPOSE:To permit a vertical magazine to be used with a vertical cartoning machine, by taking a carton blank out of a vertical magazine in a horizontal position and then turning the same over to a cartoning machine in a standing position. CONSTITUTION:A suction plate 64 for placing a carton blank in a standing position is rotatably downwardly movable for sucking the carton blank. The suction plate 64 raised by an air cylinder 68 is turned 90 deg. facing the horizontal direction with the carton blank sucked thereto, whereby the carton blank is changed from a horizontal to vertical position. The use of such vertical magazine allows the carton blank to drop downwardly under its own weight, each time an individual carton blank is taken out of the lower part thereof, resulting in a smooth downward movement of the stacked carton blanks in the magazine. Furthermore, the carton blank taken out of the magazine in a horizontal position is turned into a vertical position and then turned over to a cartoning machine. This vertical magazine can be used with the vertical cartoning machine.
Patent JP-S59171123-A (JP)
Title: Vacuum processing device
Inventor: KAKEHI YUTAKA
IPC: H01L21/3065
Filed: 1983-03-18
Abstract: PURPOSE:To perform an excellent wafer control without reducing the degree of cleanliness of wafers by a method wherein an air shooter, with which supply of air is individually controlled and a vacuum state can be maintained, and a device located above the air shooter with which a wafer is carried to a vacuum processing chamber are provided in an auxiliary vacuum chamber, and the conveyance of wafers between the above-mentioned device and the another wafer processing device to be provided in the atmospheric air is conducted using a different air shooter. CONSTITUTION:When a wafer 1 is loaded in a vacuum processing chamber 1, the wafer 1 is carried by an air shooter 2A, gate valves 5A and 6A are opened, and the wafer 1 is carried to an auxiliary vacuum chamber 7A. Then, the valves 5A and 5B and the valve of a vacuum chuck are closed, a gate valve 15A is opened, the wafer 1 is placed on the arm of a rectilinear mechanism 13A by lowering an elevator 10A and sent into the vacuum processing chamber 22. Subsequently, the wafer 1 is pushed up by an elevator 17, and after the mechanism 13A has been moved backward, the wafer 1 is pushed down, it is set on an electrode 16, the valve 15A is closed, and a vacuum processing is performed. Subsequently, the wafer which is distinguished by attaching B behind the symbol is carried to the next process using an almost same mechanism.