baber/WOPTO huggingface dataset:
Patent JP-S59100966-A (JP)
Title: Shared bus control system of multiprocessor system
Inventor: KATOU KENJI
IPC: G06F15/16
Filed: 1982-12-01
Abstract: PURPOSE:To attain a detailed analysis of a system operation or a debug in a lock mode by invalidating forcibly the holding function of bus control right in a mode where the clocks are produced discretely with step operations. CONSTITUTION:Just a clock *PCLK is produced from a clock control circuit 16 when another processor writes a command for generation of a single clock to a register within a processor control circuit 12. Thus a processor system 1 has its state advanced by an amount equivalent to a clock. In this case, a bus control right holding request signal *LOCK is never delivered to a bus control circuit 13 although the bus control right holding request *LOCK RQ is delivered from a processor circuit 11 since the bus control right holding invalid signal *STEP is supplied to a bus control right holding control circuit 14. Therefore other processors can use a shared bus after an instruction for use of the shared bus is executed.
Patent JP-H0871685-A (JP)
Title: Cold forging spline parts forming method
Inventor: MORISHITA KOICHI
IPC: B21J5/02
Filed: 1994-09-05
Abstract: PURPOSE: To suppress the dispersion of a strained amount of heat processing after heat processing and to obtain a cold forging spline with the high precision satisfying to the required quality of an article by cold-coining the spline part formed with cold forging after heat-processing. CONSTITUTION: After a material 1 to be worked is set between a die 2 and a mandrel 3, each 3', 3''... inside the mandrel 3 is spread to the radius direction respectively, and a ball 6 in order to execute coining a tooth face of the material 1 to be worked is mounted on an upper face of the mandrel 3. This ball 6 is lowered corresponding to the lowering of a press at the time of coining, and passed through the inside of the mandrel 3 by an inner punch 7. In this time, the mandrel 3 is extended in the radius direction, and coining is executed by coming it into contact with the tooth face of the material 1 to be worked. The hall 6 is taken out to the outside of the press from a hole 8 installed at the center of a spacer 5. The material 1 to be worked after completing coining is taken out from the inside of a set to the outside with a knock out sleeve 9.
Patent JP-S6272316-A (JP)
Inventor: TERADA HARUHIRO
IPC: A61B5/02
Filed: 1985-09-25
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-H0938448-A (JP)
Title: Method for cooling and purifying waste combustion gas and device therefor
Inventor: YONEHARA TAKASHI
IPC: B01D53/62
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently cooling and purifying a waste combustion gas extremely high in practicality by utilizing the change in state of the water into a gaseous state in the combustion system in the largest amt. SOLUTION: Plural closed chambers 11, 12, 13 and 14 respectively having filters 11a, 12a, 13a and 14a are provided in series. A waste combustion gas is passed through the closed chambers, and, in this case, the waste gas is passed through a water tank 16 added with small amts. of the dispersant such as surfactant and antifoaming agent before being passed through each filter. The water discharged from the tank 16 is sprayed from a water injection port 23 and brought into contact with the waste gas to cool it, such a solid particulate as carbon powder and a harmful gas such as carbon monoxide are decomposed in each filter and adsorbed in water, and the cooling and separation are repeated.
Patent JP-S6192457-A (JP)
Title: Optical recording medium
Inventor: SAWAMURA MITSUHARU
IPC: G11B11/10
Filed: 1984-10-11
Abstract: PURPOSE:To improve corrosion resistance and writing efficiency by providing a film consisting of a hydrocarbon and carbide on one or both sides of an optical recording layer. CONSTITUTION:The film consisting of the hydrocarbon and carbide is formed by reactive sputtering of the carbide in a plasma atmosphere of gaseous hydrocarbon such as methane or ethane and the film thickness thereof is preferably 100-3,000Angstrom , more particularly preferably 500-1,000Angstrom . Al-C, B-C, Ba-C, Fe-C, Mo-C, Si-C, Ti-C and W-C carbides are used as the carbide and more preferably SiC, B4C are used. The substrate 1a on the writing side which is transparent to used light is usable and glass and plastic such as acrylic resin are usable. Thin films having 150-200Angstrom thickness such as ternary amorphous film consisting of GdTbFe and quaternary amorphous film consisting of GdTbFeCo or thin film consisting of chalcogen compd. and having 100-2,000Angstrom thickness is usable for the optical recording layer 3. Glass and plastic are used for the substrate 1b for protection.
Patent JP-H0953136-A (JP)
Title: Hydrogen storage alloy and hydrogen storage alloy electrode
Inventor: TSUJI YOICHIRO
IPC: C22C27/02
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage alloy electrode excellent in cycle characteristics and high-efficiency electric discharge characteristics by improving a hydrogen storage alloy of Ti-V-Ni type, having a body-centered cubic structure. SOLUTION: This alloy is a hydrogen storage alloy which has a composition represented by the formula, Tix Vy Mz Ni1-x-y-z (where M means at least one element selected from the group consisting of Al, Mn, and Zn and 0.2<=x<=0.4, 0.3<=y<0.7, 0.1<=z<=0.3, and 0.6<=x+y+z<=0.95 are satisfied) and in which the essential component of alloy phase has a body-centered cubic structure. Further, this hydrogen storage alloy contains at least one element selected from the group consisting of Cr, Mo, W, Co, Fe, Cu, Ag, Zr, Hf, Si, B, P, S, and rare earth elements by <=5atom% per element based on the total content.
Patent JP-H0375833-A (JP)
Title: Micro program controller
Inventor: HORIUCHI KOICHI
IPC: G06F11/00
Filed: 1989-08-17
Abstract: PURPOSE:To prevent the runaway of a micro program by setting the unused part of an address stack to always store the head address of an error processing micro routine. CONSTITUTION:The controller consists of an address conversion circuit 110, a multiplexer 120, an address register 130, a control storage 140, an instruction register 150, an incrementer 160, an address stack 170, a decoder 180 and an address stack control circuit 190. Since the address stack control circuit 190 writes the head address of the error processing micro routine in the control storage 140 in the unused part of the address stack 170, an error processing is executed even if the content of the unused part of the address stack 170 is errorneously selected owing to the fault of hardware. Thus, the runaway of the micro program owing to the fault of hardware on the address stack 170 can be prevented.
Patent JP-S6367986-A (JP)
Title: X ray moving picture recorder
Inventor: MOTOIKE JUN
IPC: G06T1/00
Filed: 1986-09-10
Abstract: PURPOSE:To equally record by either one of a skip scanning system or a sequential scanning system by storing an output signal from a TV camera in a picture memory as a digital by an A/D converter and carrying out the reading and the writing of a picture memory by respectively individually shifting the phase of an address. CONSTITUTION:When the output signal of the TV camera of the sequential scanning system is recorded on a video tape recorder, the writing to the picture memory is successively carried out to the scanning. The reading of data is attained by reading an odd number line and then reading an even number line. The output signal of the X ray TV camera 1 is converted into the digital signal in the A/D converting part 2, passed through a selection circuit 3, guided to an arithmetic control circuit 4 and stored in the picture memory 5. The output of the picture memory 5 is guided to a data converting part 8, converted into a signal for recording, thereafter, supplied to the video tape recorder 9. A reproduced signal from the video tape recorder 9 is converted into an original picture by the data converting part 8, passed through the selection circuit 3 and guided to the arithmetic control circuit 4.
Patent JP-S6189672-A (JP)
Title: Thin film transistor
Inventor: MATSUDA AKIHISA
IPC: H01L29/78
Filed: 1984-10-09
Abstract: PURPOSE:To obtain a thin film transistor easy to manufacture, having characteristics not deteriorated by shading and having the thickness of its semi conductor layer of 0.3mum or less by using a non-crystalline silicon film provided with its localized level density of 1X10<17>/(cm<3>,eV) or more near the Fermi level in a region contacting a surface opposite to a gate electrode. CONSTITUTION:In a thin film transistor composed of a non-crystalline semicon ductor film containing a gate electrode 11, a gate insulating film 12 and silicon, a drain electrode 15 and a source electrode 14, all of which are provided on an insulating substrate 10, a film having a non-crystalline silicon film 16 of which localized level is larger than 1X10<17>/(cm<3>,eV) and a non-crystalline silicon film 13 of which localized level density less than 1X10<17>/(cm<3>,eV) is used as a non-crystalline semiconductor film. This configuration allows photoconductivity of a non-crystalline silicon semiconductor layer to be lowered without deteriora tion in performances of the thin film transistor, which does not need provision of a shade film and eliminates deterioration in electric characteristics caused by the shade film.
Patent JP-S6454793-A (JP)
Title: Manufacture of insulating substrate with conductive layer
Inventor: TAKAGI MASAMI
IPC: H05K3/00
Filed: 1987-08-26
Abstract: PURPOSE:To simply form a through hole circuit having high reliability accurately at a predetermined position without necessity of the step of opening with wrong workability by forming a temporary substrate between conductive layers having conductive layers on both sides and transferring it to the substrate formed with the conductive layer. CONSTITUTION:Electric circuit copper layers 2, 2' of rear pattern of a wiring pattern are formed on temporary substrates 1, 1; of insulating substrate with conductive layers. Protrusion 1a is formed at a position corresponding to a through hole electric circuit on the substrate 1, a connecting copper layer 2a is formed on the protrusion 1a, and both copper layers 2, 2a are connected to each other. The substrates 1, 1' are disposed in a substrate molding metal mold 3 to face the layers 2, 2a, which are pressed by the mold 3 to be connected. Then, an insulating molding material P, such as resin is poured from an inlet 3c between the layers 2 and 2a to form a substrate 4. Then, the layers 2, 2a are used as through hole electric circuit to be electrically connected.
Patent JP-H0958088-A (JP)
Title: Serial printer
Inventor: NAGAMINE MASAMITSU
IPC: B41J25/308
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent density unevenness from being caused even when cardboard is used by selectively fitting a regulation plate between the vertical part of a carriage frame and a printing head so as to set up both an ordinary mode using form having ordinary thickness and a cardboard mode using cardboard. SOLUTION: In the case of performing printing by using form having ordinary thickness or cardboard, a regulation plate 15 is provided between a vertical part 12a and a head clamp 1b. Or, a head gap δ1 is enlarged to form a head gap δ2 without rotating the vertical part 12a and a printing head 11. A serial printer is changed from an ordinary mode to a cardboard mode. Therefore, since the printing head 11 is horizontally moved with change in head gaps δ1 , δ2 printing density on the lower pin side is made equal to printing density on the upper pin side of the printing head 11 and density unevenness is inhibited from being caused.
Patent JP-S6189462-A (JP)
Inventor: YOSHIDA AKIHIKO
IPC: A47F3/04
Filed: 1984-10-09
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-H0555079-A (JP)
Title: Composite circuit board containing capacitor
Inventor: SHIMO SHINJIRO
IPC: C04B35/16
Filed: 1991-08-23
Abstract: PURPOSE:To provide a composite circuit board in which a main ingredient of an insulator layer for holding a capacitor therebetween is a special composition to simultaneously bake to integrate the insulator layer having excellent high frequency insulation and a dielectric layer containing temperature compensating dielectric ceramics as a main ingredient and which can contain a capacitor having a high electrostatic capacity. CONSTITUTION:A dielectric layer 4 formed of porcelain composition containing temperature compensating dielectric ceramics as a main ingredient, is provided, electrode layers 5 are provided on upper and lower surfaces of the layer 4 to form a capacitor 2, and the capacitor 2 is held therebetween by insulator layers 1. In such a composite circuit board containing the capacitor, the layer 1 contains as main ingredients, MgO, SiO2 or MgO, SiO2 and CaO of a range surrounded by points A-F in the drawing by weight, and 1 to less than 15 pts.wt. of magnesium borosilicate glass containing SiO2, MgO, B2O3, BaO as main ingredients to total 100 pts.wt. of the MgO, SiO2 or the MgO, SiO2 and CaO.
Patent JP-H0259164-A (JP)
Title: Method of controlling die temperature in die casting
Inventor: UEBAYASHI HIDESATO
IPC: B22D17/22
Filed: 1988-08-26
Abstract: PURPOSE:To shorten the time for test casting and to decrease the fraction defective of products by opening and closing the communicating part to the cavity of a dummy according to a die temp. and increasing the amt. of the molten metal to be packed therein in accordance with the volumetric change of the cavity. CONSTITUTION:A command is sent to a hydraulic cylinder 12 to retreat an opening/closing pin 11 so as to open the inlet of an auxiliary runner 10 by which the cavity volume is increased when the test casting is judged by a control device 13. A pouring rate controller 14 controls a pouring device 8 so as to increase the rate of the molten metal to be supplied into a sleeve 5 by as much as the increase of the cavity volume, by which the amt. of the molten metal to be packed into the die 1 is increased and the molten metal is packed into the part of the auxiliary runner 10 as well. The temp. increase of the die 1 at every test casting is increased in this way and the die 1 is rapidly heated up to the temp. adequate for casting by test casting of fewer times. The time required for the test casting is thus shortened.
Patent JP-S6455007-A (JP)
Title: End processor for covered wire
Inventor: YAO YOSHIHIKO
IPC: H02G1/12
Filed: 1987-08-25
Abstract: PURPOSE:To maintain an exfoliating width constant and to obtain a uniform finished state of a processed product by arbitrarily altering the opening timing of pawls of a cover tearing mechanism. CONSTITUTION:A control mechanism 7 has a protrusion piece 71 at the rod 512 of a cylinder 51, limit switches 72, 73 in a route for moving the piece 71, and a thread mechanism 74 for moving the switch 72. When the movable limit switch 72 is hit by the piece 71, the operating pressure of a cylinder 55 is released, and when the switch 73 is hit, the cylinder 55 is intruded to close the pawl 542 of the handle 451 of a clamp mechanism 54. The mechanism 74 engages a movable element 745 for holding the switch 72 with a threaded shaft 743 supported to bearing members 741, 742, and a handle 746 is provided at the shaft 743. When the shaft 743 is rotated by holding with hand the handle 746 by the mechanism 7, the element 745 and previously the switch 72 move in response to the rotating direction to adjust to increase or decrease the interval to the switch 73.
Patent JP-H0376778-A (JP)
Title: Urethane adhesive for thermoforming
Inventor: MIZOGUCHI IKUO
IPC: C09J175/00
Filed: 1989-08-18
Abstract: PURPOSE:To obtain a thermoplastic, moisture-curing urethane adhesive for thermoforming, which enables hot compression molding even after infiltrated into a foam and cured, by reacting a polypropylene glycol, a specified low molecular diol, and a diisocyanate. CONSTITUTION:A polypropylene glycol (A), 1,3-butanediol and/or dipropylene glycol (B), and a diisocyanate (C) are reacted at a molar ratio of A:B:C to satisfy the relation (1+X)X2+Y=Z (3<=X<=10; 0<=Y<=2) when the amount of A is 1mol, that of B is Xmol, and that of C is Zmol, thus giving a urethane adhesive for thermoforming.
Patent JP-H1132680-A (JP)
Title: Production of coffee drink
Inventor: SHIBUICHI IKUO
IPC: A23F5/24
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high-quality coffee drink free from astringency, with unconventionally good flavor with leaving a pleasant aftertaste, suppressed in the deterioration of its flavor and pH lowering in sales especially in its hot state through coin vendors, and retaining flavor inherent in coffee. SOLUTION: Coffee beans are roasted, and sodium ascorbate and/or sodium erythorbate powder is added to the roasted coffee beans within two weeks followed by grinding the roasted coffee beans, and within two weeks after ground, the ground coffee beans is subjected to extraction with hot water at 40-90 deg.C, thus obtaining the objective coffee drink.
Patent JP-H0262146-A (JP)
Title: Electronic equipment
Inventor: MIZUTANI KOICHI
IPC: H04M1/00
Filed: 1988-08-29
Abstract: PURPOSE:To improve operating performance and to reduce a display space by switching and displaying an input function at every input function group classified based on a using frequency according to an operating condition. CONSTITUTION:The functions at every function group classified based on the using frequency at every operating condition such as transmission, speaking and reception are switched and displayed through a display switching part 16 on a display device 3 by a control part 12 added with the detection outputs of a key scanning part 11 and an operating condition detecting part 13 according to the operation of a function switching key 9. While the display is being observed, selective keys 5 to 8 corresponding to the function display are operated, and the selected function is inputted. Thus, the all functions are not displayed at a time, only the functions according to the operating condition and the frequency are displayed, the operatiblity is improved, and the space of the displaying, etc., can be reduced.
Patent JP-H0262134-A (JP)
Title: Radio communication control system
Inventor: TERUNUMA KAZUAKI
IPC: H04B7/26
Filed: 1988-08-29
Abstract: PURPOSE:To improve the transmission efficiency of originating information by using an ineffective time slot to occur in an incoming control channel for the transmission of originating information. CONSTITUTION:A receiving information detecting circuit 14 selects receiving information and dummy information, and when the dummy information is detected, it is communicated to a transmission timing detecting circuit 22 in a transmitting side control circuit 19, and the time slot of a channel for controlling the receiving of incoming is recognized as the originating information time slot. At this time, when the originating interruption is detected by an originating interrupting detector 23, the originating signal from an originating circuit 21 is transmitted from a transmitter 18 with the originating information time slot in a control channel for originating or for receiving of incoming. Consequently, the ineffective time slot can be used and the transmission efficiency of the originating information is improved.
Patent JP-H0495201-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OTA KENJI
IPC: G11B11/105
Filed: 1990-08-10
Abstract: PURPOSE:To suppress a cross talk and also to improve the recording density by using a ferrimagnetic body to a recording medium so as to increase the recording track temperature up to a level near the Curie point at the time of recording and to increase the temperatures of both side areas of a reproducing track up to a level near the magnetic compensation temperature at reproduction respectively. CONSTITUTION:The ferrimagnetic body is used to a recording medium 9, and a record ing magnetic head (6) is provided together with a reproducing magnetic head 6 having its width larger than the track width W of the medium 9. A light beam B0 is radiated along a recording track To of the medium 9 at recording to increase the track tempera ture up to a level near the Curie point and then the light beams B1 and B2 are radiated onto the areas opposite to the reproducing magnetic head 6 at both sides of a reproduc ing track To of the medium 9 at the reproduction to increase the temperatures of both areas up to a level near the magnetic compensation temperature. In such a condi tion, the recording and reproducing operations are carried out in a state where the coercive force is kept at about '0'. Thus, no cross talk is produced and the production of the reproducing magnetic head is facilitated. Furthermore the track width is reduced and the recording density is improved.
Patent JP-H0942199-A (JP)
Title: Recovery-discharge-feed device for solid-liquid mixture
Inventor: NISHIMURA TAKEYUKI
IPC: E02F3/88
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a recovering device for solid-liquid mixture which, in the case of discharge-feeding a solid-liquid mixture recovered through drawing system using a decompression device by pneumatic system, surely functions without bursting compressed air sent from a compressor toward the outside, and is highly efficient and suited to long-distance transportation. SOLUTION: A solid-liquid mixture drawn into a recovery tank 2 through a suction pipe 5 is dropped into a carrying-out notch tank 18 by driving a decompression device 1. The above mixture is fed into a pressure sending-out pipe line 22 by a Mach pump 23, and carried to a fixed place by a pressurized air sent from a compressor 8 and the action of the Mach pump 23, and discharged from the terminal discharge port 22e of the pressure sending-out pipe line 22.
Patent JP-H0495541-A (JP)
Title: Interior lighting system of automobile
Inventor: KAWANOBE OSAMU
IPC: B60Q3/02
Filed: 1990-08-10
Abstract: PURPOSE:To guide the boarding and alighting of a rider so smoothly as well as to make rational interior lighting achievable by illumination a seat alone at the side of a door when it is opened, but stopping this seat illumination when the door is closed, through which the inside of a car room is indirectly illuminated as long as the specified time. CONSTITUTION:Each of indirect illuminating lamps L1-L4 is installed in a center pillar at the driver's seat side, another center pillar at the assistant driver's seat side, a rear pillar at the driver's seat side and another rear pillar at the assistant drive's seat side, while each seat lamps L5-L6 are installed so as to illuminate a driver's seat, an assistant driver's seat, a rear right seat and a rear left seat respectively in a spot manner. When a door-open state is detected by each of door switches DS1-DS4 installed in respective doors, the seat lamp of the door opened by a control circuit is lighted, and when a fact that transfer from the door open state to the close state is detected, this seat lamp is put out and simultaneously all these indirect illuminating lamps L1-L4 are controlled so as to have them lighted as long as the specified time.