baber/WOPTO huggingface dataset:
Patent JP-S6223044-A (JP)
Title: Processing method of photosensitive lithographic printing plate
Inventor: NAKAI HIDEYUKI
IPC: G03F7/30
Filed: 1985-07-22
Abstract: PURPOSE:To process a negative and a positive type photosensitive lithographic printing plate (PS plate) in parallel by using the same automatic developing machine and to produce no waste liquid by using a liquid developer correspond ing to the type of the PS plate and a dedicated desensitization for each type. CONSTITUTION:A light reflection sensor 18 discriminates between a positive and a negative PS plate to select a positive developer supply pump 8 or negative developer supply pump 11 through a control part 19 and also switch a flow passage changeover valve 12. Then when th PS plate is the positive type, the positive developer in a positive developer storage tank 6, etc., circulates through a developer processing tank 1 to develop the positive PS plate and when the PS plate is the negative type, the plate is developed with the negative developer in a negative developer storage rank 9. Then, the plate is not washed and processed in a desensitization processing tank 13 with dedicated desensitization from a positive desensitization storage tank 15 or negative desensitization tank 17. Consequently, the negative and positive type PS plates are processed in parallel by the same automatic developing machine, and the dedicated is used, so there is no decrease in processing ability and no waste liquid is produced.
Patent JP-S6392497-A (JP)
Title: Guarantee card
Inventor: FUATSUBIANI BURUNO
IPC: B42D15/10
Filed: 1987-07-01
Abstract: A security document (1) comprising a flat support (2); one or more portions (3) having identification codes; and a hologram (5); which hologram (5) presents reference means (9) along the edge (8), and a protective coating (10) for preventing the hologram (5) from being removed or damaged.
Patent JP-H0328307-A (JP)
Title: Fluidized bed type pre-reduction furnace for iron or nonferrous ore
Inventor: KANETSUNA TERUO
IPC: C21B13/00
Filed: 1989-06-27
Abstract: PURPOSE:To sufficiently disperse and mix powdery and granular ore in and with reduction gas in a fluidized bed and to uniformly execute pre-reduction with excellent reduction ratio by passing the powdery and granular ore through a fluidized bed type pre-reduction furnace having a specific construction. CONSTITUTION:The powdery and granular concentrate obtd. by ore-dressing powdery iron ore or nonferrous ore of low grade is supplied into the pre- reduction furnace 1 from two ore supplying holes 2, 2 arranged at lower part of the pre-reduction furnace 1 and also a mixed reduction gas of CO, H2 and N2 is supplied from reduction gas supplying hole 3 flatly arranged in the furnace bottom. The gas is uniformly dispersed with a gas dispersing device 4 with bar steels arranged in line, ascended upward in the furnace and uniformly dispersed and mixed with the powdery and granular ore from the ore supplying holes 2 to form the fluidized bed, and the pre-reduction is efficiently executed with the reduction gas and the ore is taken out from a discharging hole 6 and sent to smelting reduction refining furnace.
Patent JP-H0515112-A (JP)
Title: Stator core for rotary electric machine
Inventor: YOSHINARI TSUTOMU
IPC: H02K11/00
Filed: 1991-07-03
Abstract: PURPOSE:To prevent the disconnection of the lead wires of a foil temperature measuring element by making the distances between a support and the fixing positions of the lead wires longer and relieving the pressure change of the lead wire outlet section of the element. CONSTITUTION:After thin iron cores, each of which is formed by fixing thin plates 1b and 1c to a thin iron plate 1a by spot welding or with a bonding agent and forming a notched section on its outside diameter side, are piled up upon another, the lead wires of a foil temperature measuring element are drawn out from the notched section. To part of the same cylinder to which the temperature measuring element is not fitted, thin iron plates without notched sections, each of which is formed by fixing a thin plate 1d to the iron plate 1a by spot welding or with the bonding agent, are piled up upon another. Therefore, the distances between a support and the fixing positions of the lead wires of the temperature measuring element can be made longer and the repeatedly applied force to the fixing position when the lead wires drawn out to the outside are connected can be reduced. Since the pressure of the notched section becomes larger as going toward the inner peripheral side and no abrupt pressure change takes place, the force applied when the lead wires are bent can be received within a range in which the pressure gradually changes. Therefore, the disconnection of the drawn out sections of the lead wires can be prevented.
Patent JP-H0918992-A (JP)
Title: Speaker unit
Inventor: SHINGO TAKAYUKI
IPC: H04R9/02
Filed: 1995-06-28
Abstract: PURPOSE: To improve an output sound pressure level without increasing the weight of the entire unit and its manufacturing cost by having a torque applied from a magnetic flux not only in the vicinity of the outer circumferential part of a magnet but also in the vicinity of the inner circumferential part so as to effectively utilize energy of the magnet. CONSTITUTION: The speaker unit 11 is provided with a 1st cylindrical coil bobbin 3 fitted to the outer circumference of a torus magnet magnetized radially and a 2nd coil bobbin 4 fitted to the inner circumferential part and 1st and 2nd voice coils 1, 2 are wound respectively on the side face of the 1st and 2nd coil bobbins 3, 4. The 2nd coil bobbin 4 is connected to the 1st coil bobbin 3 by a sub diaphragm 14 and the 1st coil bobbin 3 is connected to the main diaphragm 16.
Patent JP-S6055585-A (JP)
Title: Tape recorder
Inventor: SEKII YASUAKI
IPC: G11B5/027
Filed: 1983-09-05
Abstract: PURPOSE:To set a recording level freely and assuredly by comparing the level of a signal passed through a level control means with a reference level let by the external conditions including the type of a tape, etc. and displaying digitally the excessive level obtained from said comparison. CONSTITUTION:A sound signal is supplied from an input terminal 1 to control the level by an electronic volume 2. Then the controlled signal level is detected by a level detecting circuit 5. This detection output is converted into a digital signal by an A/D converter 6 and supplied to an input side at one side of a comparator 7. While the type of a using tape is judged by a tape judging circuit 8, and a corresponding reference level is set and supplied to the other input side of the comparator 7. The comparator 7 checks whether the signal level at that time point is higher than the reference level. If the signal level exceeds the reference level, this excessive level is digitally displayed to a display device 11.
Patent JP-S6248687-A (JP)
Inventor: ANDORIYUU JIYON BAAKAA
IPC: A61P31/04
Filed: 1986-07-10
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-H0212426-A (JP)
Title: Central arithmetic processing device
Inventor: YONEZU KAZUYA
IPC: G06F7/00
Filed: 1988-06-30
Abstract: PURPOSE:To compare an arbitrary value with values of plural registers with execution of one comparison operation instruction by providing comparator registers and a status register, on which comparison operation results of all comparator registers reflect, as general registers. CONSTITUTION:After the instruction which compares a value to be compared with values of comparator registers 105-108 to set to an instruction storage register 101, this instruction is decoded by an instruction decoder 102 to output a micro instruction address signal 151, and micro instructions for comparison operation in a micro instruction storage circuit 103 are started. The value to be compared is inputted to comparator registers 105-108 by a micro instruction 152 outputted from the micro instruction storage circuit 103 to perform the operation. Operation results are inputted to a status register 109 by comparison result signals 150-160 to recognize the comparator register whose value is equal to arbitrary data. Thus, the arbitrary value is compared with values of plural general registers at as time with one instruction.
Patent JP-S5865991-A (JP)
Title: Rotary compressor
Inventor: UCHIBORI MASAHARU
IPC: F04C23/00
Filed: 1981-10-12
Abstract: PURPOSE:To obviate a starting failure caused by strain, by truing up the direction made by opposite setting parts of a cylinder pressed in a closed case with  the direction of magnetic attraction of a motor element's main winding, among  rotary compression elements in a rotary compressor. CONSTITUTION:A cylinder 10 housing a rotor 12 has setting parts 8 and 9 for a closed case 2 at the outer surface part in its opposited diametral direction and it is pressed in the inner wall of the closed case 2 whereby secured thereto. On the other hand, a motor element 5 has both a main winding 3 and an auxiliary winding 4 but it is to be installed, as shown in illustration, by adjusting the direction of magnetic attraction produced out of the main winding 3 with the direction of said setting parts 8 and 9. With this, even when the magnetic attraction has acted, there produces no strain on the cylinder 10 at all and clearance between the rotor 12 and the cylinder 10 can be always kept in an optimum state so that a starting failure can be obviated.
Patent JP-H0363997-A (JP)
Title: Switching circuit
Inventor: JIRUBEERU GUROAGUAN
IPC: H03K17/74
Filed: 1990-06-22
Abstract: PURPOSE: To make a switching circuit suitable as a sample hold circuit and to completely synchronize switching by providing an input terminal at the connecting point of a first and second diode, receiving an input voltage and further providing an output terminal at the connecting point of a third and forth diode. CONSTITUTION: A resistor R is inserted, realized in the configuration of a NPN transistor T1 making a base and collector of T1 short-circuit, and its emitter is connected to the input terminal E. Also, a NPN transistor T2 is placed, its emitter is connected to the output terminal S, and the collector base path is connected to the resistor R in parallel. Finally, a power source I is inserted and switched at either the connecting point (B point) of diodes D3 and D4 or a connecting point A between the base of transistors T1 and T2 . By this way, a switching circuit, especially suitable as the sample hold circuit, simultaneously switching the current source and having a rapid switching speed, is obtained.
Patent JP-H11354085-A (JP)
Title: Button type alkaline battery
Inventor: KIKUMA YUICHI
IPC: H01M2/04
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To restrain hydrogen gas generation and prevent performance degradation during storage in a button type alkaline battery, which uses a negative electrode action substance of low amalgamation or non-amalgamation and for which high capacity is to be realized by thinning its negative electrode container. SOLUTION: This button type alkaline battery is composed by receiving a negative electrode action substance and an alkaline electrolytic solution in a negative electrode container 4, the negative electrode container 4 is made of a material in which diffused layers are formed on layer interfaces by heat- treating a three-layer metal material of nickel, stainless steel and copper formed by means of a clad method, and the diffusion of iron element into the stainless steel can be stopped in the vicinity of the interfaces by setting the thickness of the copper layer to 3-30 μm and the percentage content of nickel in the stainless steel that is the base material not more than 0.6%. As a result, the iron elements are not exposed to the layer surface, so that even if the thickness of the copper layer is reduced as above, hydrogen gas generation by the electrolytic solution can be prevented. Thereby, high capacity of the battery can be achieved without causing performance degradation.
Patent JP-H0454313-A (JP)
Title: Supply of oil to high speed rotation bearing part
Inventor: OI CHIHARU
IPC: F16C33/66
Filed: 1990-06-21
Abstract: PURPOSE:To improve the oil supply property to a bearing part by installing a fin-like flange part or a disc-like partition plate at required positions of spacers provided between a housing of the bearing part and a rotary shaft for stopping bearings and forming an oil passage on the outer surface side on the side of the high speed rotation shaft. CONSTITUTION:A rotary shaft 1 is supported in a housing 3 of a bearing part through bearings 2, and a first inner spacer 4 is provided at an inner wall of the housing 3 between the bearings 2, and a second inner space 5 is provided at the first rotary shaft 1 corresponding to it. An oil passage 6 is formed be tween the inner spacers 4, 5, and a first outer spacer 7 having a fin-like flange part 7a in the outer surface is installed at the rotary shaft 1 to stop the bearings 2, and a disc-like partition plate 10 is engaged with the rotary shaft l to a second spacer 9 to be fixed by a stopper 11. Lubrication oil is thus forced out by the centrifugal force by rotation of the rotary shaft 1 to smooth the flow, and the quantity and speed of lubrication oil passing the bearings 2 can be suitable to the rotation of the rotary shaft 1, thereby the life can be extended.
Patent JP-S6055633-A (JP)
Title: Semiconductor device
Inventor: OIKAWA SABUROU
IPC: H01L29/41
Filed: 1983-09-07
Abstract: PURPOSE:To equalize the electric characteristics and the mechanical characteristics of the titled devices such as transistors and GTO's having fine electrode patterns by a method wherein the load of pressure welding is unified by enabling an external electrode to abut against a control electrode plate via Bellville spring, and said spring to abut approx. against the width center of the electrode plate. CONSTITUTION:When the force of pressure welding is applied across the external electrodes 105 and 106, flanges 102-104 deflect, each member abutting against with each other, and the load of pressure welding being then applied. At this time, the external electrode 106 directly abuts against intermediate sliding plates 301 and 302 abutting against a cathode electrode 204, whereas the Bellville spring 304 is inserted to a gate electrode plate 303; therefore a gate electrode film 205-gate electrode 303-gate terminal plate 307 are put in contact with one another under a uniform load over the entire surface of annular form. Besides, the point of abutment of a gate terminal plate 307 via washers 305 of the spring 304 and via insulationg plate 306 against the plate 303 is put about at the width centers thereof; thereby the load of pressure welding is equalized also in the direction of width.
Patent JP-S5589943-A (JP)
Title: Magnetic tape unit
Inventor: SAITOU FUMINARI
IPC: G11B15/665
Filed: 1978-12-28
Abstract: PURPOSE:To make small the size and low the cost, by absorbing the tension exerted on the tape at unloading with the friction slide means provided with the supply reel stand without provision of special friction slide means. CONSTITUTION:At unloading operation of tape, although the winding side brake 20 is depressed on the winding reel stand 5b, the supply brake 19 is detached from the supply reel stand 5a. Further, the ring 12b is turned clockwise with the drive means such as motor, and the torque is delivered to the supply reel stand 5a via the first gear 31, second gear 30, third gear 29 and idler 28, and the tape 3 is wound and greater tension is caused on the tape 3. Then, the idler 28 is contacted to the lower reel stand 31 of the supply reel stand 5a, and excessive tension is absorbed with the friction slide means 50 provided with the supply reel stand 5a. Thus, the unit can be made small in size and lower in the cost.
Patent JP-H09325737-A (JP)
Title: Driving method and driving circuit for display device
Inventor: DENDA ISATO
IPC: G09G3/28
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To make a grid pattern not to be conspicuous on a display screen by displaying a halftone picture while exchanging plural kinds of unit screen patterns every unit screen having M lines × N dots. SOLUTION: A halftone processing part produces a signal for displaying an halftone picture from an inputted digital video signal by constituting one frame with plural subframes, by assigning weights to luminances of respective subframes and making weights of at least two subframes equal. Then, two kinds of dot patterns 1 (a white round), 2 (a black round) in which a lighted subframe and an unlighted subframe are exchanged as to dots lighting one side of subframes having equal weight among dots to be displayed with the signal for displaying the halftone picture and unlighting the other side of the subframes are set and a signal for displaying six kinds of unit screen patterns is produced by arranging these set dot patterns 1, 2 in unit screen patterns UGs having M lines × N dots to be outputted in a prescribed order.
Patent JP-H0333240-A (JP)
Title: Yarn layer dividing reed
Inventor: ITAMI KAZUO
IPC: D02H13/16
Filed: 1989-06-28
Abstract: PURPOSE:To obtain the title reed eliminating replacing operation of lease cord at every passage of yarn arranging reed and to carry out multi-layer division in a short time in a narrow space by arranging short deeds at intervals of two long deeds between two long deeds and specifying setting of closed part and the short deeds. CONSTITUTION:A reed 1 comprising a left and a right side reed frames 2a, lease cord 7 and a lower reed frame 3 is equipped with long deeds 4 and short deeds 5 at intervals of the two long deeds, closing parts 6 are laid 2-15mm lower than the top of the short deeds 5 to constitute the aimed reed.
Patent JP-H05190459-A (JP)
Title: High-pressure vessel
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/205
Filed: 1991-06-07
Abstract: PURPOSE:To easily charge silane, from which refined high-purity oxygen and carbon impurities are removed enough, by performing liquefaction gasification process at least once, and charging it into a vessel in which residual oxygen, water, and hydrogen carbide are maintained at specified PPM or less and the inner face of which is finished into a mirror face. CONSTITUTION:Vessels 2, 3, and 4 are made of stainless, and the inner face is finished into a mirror face so that the residual fine particles may not adhere to the recess at the inwall. Furthermore, when vacuumizing the vessels 2, 3, and 4 for removing adsorptive oxygen and water, the amount of remainders are made approximately 0.1PPM or less by so arranging it that time hydrogen carbide may not flow reversely. Moreover, in addition to liquefaction/gasification refining, the silicon oxide fine powder within silane of a bomb 1 is removed by providing each vessel 2 and 3 with sintered stainless filters 34 and 35. Hereby, when dispensing silane to a bomb, the quality of mixed-in oxide gas can be made about 1/10000 or less as large as before.
Patent JP-H07176037-A (JP)
Title: Magnetic recording medium
Inventor: ISOBE RYOSUKE
IPC: G11B5/716
Filed: 1991-06-07
Abstract: PURPOSE:To improve running durability at high temp. and humidity by regulating the Vickers hardness of a magnetic layer as the outermost layer to a specified range and the Vickers hardness of at least one magnetic layer other than the outermost layer to a specified range in a magnetic recording medium obtd. by laminating at least two magnetic layers each contg. magnetic powder on a substrate. CONSTITUTION:In this magnetic recording medium obtd. by laminating at least two magnetic layers 2, 4 each contg. magnetic powder on a substrate, the Vickers hardness of the magnetic layer 4 as the outermost layer is 50-200, the Vickers hardness of at least one magnetic layer 2 other than the outermost layer is 40-140 and the Vickers hardness of the magnetic layer 4 as the outermost layer is higher than the Vickers hardness of at least one magnetic layer 2 other than the outermost layer by >=10.
Patent JP-H0330777-A (JP)
Title: Apparatus for preventing therapeutic hose from coming off
Inventor: JIEIMUZU ENU MASHIYAKU
IPC: F16L37/098
Filed: 1990-06-21
Abstract: PURPOSE: To securely grip a male joint and easily release if desired by providing a circular ring having a flexibility with a stopper, to prevent disconnection and further providing two flexible jaws with the slip-out stopper. CONSTITUTION: The stopper 10 is fixed with the joint 12 of connecting the end of an elongated medical hose 14. The stopper 10 is formed by mutually facing two elastic jaws 26, the each jaw provides a remote end portion 28 elongated far off from the end joint 12 of the medical hose. A circular ring 38 is made in that the stopper 10 can slide on the end joint 12 of the medical hose, thus the circular ring 10 is firmly inserted by a snap-in into a circular groove 42 by advancing the circular ring 38 on the tapered surface 44.  Now the end joint 12 of the medical hose is firmly fixed with a male joint 18, thereby the both of an elastic jaws 26 is rotated around at the each rotation point 34 of them by preferably the closing tight action of a user's thumb or forefinger, thus the remote end portion 28 of the jaw is moved toward outside, and then a rip 40 is taken off from a shoulder portion 24.
Patent JP-H1114399-A (JP)
Title: Motor encoder
Inventor: KATAOKA AKIHIKO
IPC: G01D5/245
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent heat conduction between a motor and an encoder and design the motor under the same conditions as that of heat rating of the motor part by fitting an encoder base for holding an encoder with an air gap to a rear cover by a plurality of supports, and positioning a cylindrical adapter coaxially disposed in the outer peripheral position of a motor shaft with the air gap. SOLUTION: A motor 1 comprises a motor case 3 having a stator 2, a motor shaft 5 having a rotor 4, and a rear cover 7 having a bearing 6 for rotatably holding the motor shaft. An encoder base 10 is fixed with an air gap 8 formed at a fixed distance in the axial direction to the rear cover 7 through plural supports 9, a cylindrical adapter 11 disposed coaxially with the motor shaft 5 is provided in an outer peripheral position of the motor shaft 5, and the cylindrical adapter 11 is connected to the rear cover 7 side and the encoder base 10, respectively. The inside diameter of the cylindrical adapter 11 is very close to the outside diameter of the motor shaft 5, so that air having heat is hard to move from the air gap 8 to the encoder base 10.
Patent JP-S6146402-A (JP)
Inventor: SARIAKANTO KEI DAWAWARA
IPC: F01D17/10
Filed: 1985-07-26
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-2000322176-A (JP)
Title: Foot-operated input device for personal computer
Inventor: OKAZAWA TAKAO
IPC: G06F3/0338
Filed: 1999-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a personal compute(PC) input device operating various keys on a keyboard by feet by using foot-operated switches having reduced foot moving distance and motion and having high operability. SOLUTION: Various key operations on the keyboard are allocated to foot- operated switches 5 each of which has a mechanism for transmitting an input by a foot from a foot plate to the switch 5 through a movable shaft supported by an elastic body so that the input through the foot can be outputted to a PC body. A foot-operated switch having a mechanism for transmitting an input through the foot to the switch 5 around a fulcrum through the foot plate supported by the elastic body or a foot-operated switch for transmitting an input through the foot directly to a pressure sensitive switch is available.