baber/WOPTO huggingface dataset:
Patent JP-H0230722-A (JP)
Title: Manufacture of briquetted ore for blast furnace
Inventor: MATSUNAGA YOSHIFUMI
IPC: C22B1/16
Filed: 1988-07-19
Abstract: PURPOSE:To manufacture a briquette at good yield to raw material in short sintering time by coating the specific quantity of coke on the briquette surface at the time of manufacturing the briquette of the raw material for blast furnace by forming and sintering the mixed material of powdery iron ore, sub-raw material for adjusting component and coke. CONSTITUTION:As the sub-raw material for adjusting component, SiO2, CaO, MgO, etc., are added to the powdery iron ore and further, the coke as heat source for sintering is added, mixed and kneaded with binder, and after forming into the raw briquette, this is sintered to manufacture the briquette of the raw material for blast furnace. In this case, in order to make good ignitability and degree of sintering, the powdered coke is coated on the surface thereof. As this coke powder for coating, the powdered coke having <=3mm grain size and <=50% of <=0.25mm grain size is used to coat. The briquette for blast furnace having excellent ignitability and degree of sintering in a sintering machine is obtd.
Patent JP-H0933738-A (JP)
Title: Bundling tool for optical fiber and its automatic loading machine
Inventor: KOKUBU TAKAYOSHI
IPC: G02B6/04
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber bundling tool and its automatic loading machine which make it easy to load optical fibers without damaging any optical fiber so that they are hardly separated. SOLUTION: The bundling tool for optical fibers is obtained by cutting a cylindrical elastic body 1 along a cut line 2 slanted at a specific angle to the center axis and forming cut parts 3 in both the ends of the cylindrical elastic body 1 with a straight line or curved line from the circumference of the cylindrical elastic body 1 which crosses the cut lines 2. Further, a hoop-shaped bundling tool is formed by connecting part of the circumference of the cylindrical elastic body 1, and opened flatly from the cut parts; and this is sent out of a head tip part to hold the optical fibers from outside and the connection part between bundling tools is detected and cut to obtain the automatic loading machine for the bundling tools.
Patent JP-S6337433-A (JP)
Title: Data processing system
Inventor: MAYA YUZURU
IPC: G06F9/46
Filed: 1986-08-01
Abstract: PURPOSE:To execute even data processing having a low priority level in a certain time by providing an execution counter for each of queues other than the queue having the lowest priority level and controlling the number of execution tasks in every priority level by the counter. CONSTITUTION:Tasks A1-Am1, B1-Bm1, and C1-Cm1 are queues in queues 4, 5, and 5 having priority levels RQ0, RQ1, and RQ2 respectively, and execution counters are provided for queues 4 and 5. In case of data processing, initial value '2' is set to execution counters of queues 4 and 5, and data is repeatedly processed in the order of tasks A1, A2, B1, A3, A4, B2, A5, A6, and C1, and tasks B and C having lower priority levels are processed between tasks A having the highest priority level by interruption. If the number of tasks in queues having lower priority levels is increased during system operation, initial values of execution counters are adjusted through an interruption accepting unit 46, an execution counter correcting part 47, and an I/O management table 48 by the input/output interruption from a detecting circuit 40. Thus, even the data processing having a lower priority level is executed in a certain time.
Patent JP-H0929313-A (JP)
Title: Built-up rolling roll
Inventor: OHATA TAKUMI
IPC: B21B27/00
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a built-up rolling roll excellent in resistance to wear, resistance to surface roughening, resistance to crack and resistance to break by fitting and fixing the outer layer of a sintered allay of the powder of the specified component to the shaft material of a roll. SOLUTION: A composite sleeve comprising a barrel part which, on the outer periphery of an inner layer 2 of cast steel, forged steel or graphite cast steel contains, by weight, 0.1-2% C, in a chemical component, an outer layer 1 consists of, by weight, 1-4% C, 0.2-3% Si, 0.1-1.5% Mn, 2-12% Cr, <=9% Mo, 3-15% V, <=20% W and the balance essentially Fe with inevitable impurities in the chemical component, or the outer layer 1 of the sintered alloy of high- speed steel powder, which is powdered by an atomizing method, containing, by weight, one or more kinds <=5% Ni, <=10% Co, <=5% Nb, <=5% Ti, <=5% Zr in the chemical component is formed is fitted and fixed to the shaft material 3 and the composite sleeve is <=0.7 in the value of the cross-sectional area of the outer layer/the cross-sectional area of the inner layer on the cross section perpendicular to the rotary shaft.
Patent JP-H052472-A (JP)
Title: Arithmetic unit
Inventor: YAMANE TOSHIKI
IPC: G06F9/445
Filed: 1991-06-25
Abstract: PURPOSE:To perform the arithmetic operation including the conditional judgment without reducing the processing speed of a DSP by selecting and executing a program necessary for the DSP (digital signal processor) after the decoding of an input command from an input device and the conditional judgment are performed at a CPU side. CONSTITUTION:When each kind of the command is inputted in order to perform the arithmetic processing including the conditional judgment from an input device 1, a CPU 3 sends a holding signal to a DSP 2, stops the action of the DSP 2 once, performs the conditional judgment in accordance with the input command, decodes it, selects the program to be performed for the DSP 2 from a program memory 4, loads to a RAM 5 and sends a program transfer control signal to the program memory 4. The program memory 4 transfers the program selected in accordance with the signal to the RAM 5. After that, when the CPU 3 releases the holding signal, gives the execution command to the DSP 2 and re-starts, the DSP 2 executes the arithmetic processing with the program to load to the RAM 5.
Patent JP-2000018600-A (JP)
Title: Heating cooker
Inventor: TSURUTA KUNIHIRO
IPC: B01J23/34
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a heating cooker on which a deodorizing apparatus where heating of a catalyst is performed with small electric power in a short time is mounted with a measure against sufficient electrical insulation. SOLUTION: A heating cooker 9 is adapted such that a deodorizing apparatus 15 having a metal thin sheet 20 that produces heat owing to power supply is mounted on an exhaust cylinder 13 with a volatile heat resistant insulating sheet 14 having a set width in a cooking gas passage direction set larger on opposite sides from mounting sections 16a, 16b and surrounding the exhaust cylinder. Electrical conduction with the exhaust cylinder 13 and the deodorizing apparatus 15 due to adhering water is interrupted owing to volatile action and insulation action of the volatile heat resistant insulating sheet 14, and an electric current flowing through the metal thin sheet 20 is prevented from flowing through the heating cooker 9.  Since an odor decomposing catalyst is directly formed on the metal thin sheet 20 that produces heat through an insulating layer, heating of the catalyst is achieved with small power in a short time.
Patent JP-2000012325-A (JP)
Title: Superconducting magnetic device
Inventor: SENOO KAZUTAKE
IPC: H01F6/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting magnetic device capable of suppressing a variation of magnetic field distribution, an increase of magnetic field leakage and weight, by removing at least a part of magnetic material composing a magnetic shield near to a plane of zero electromagnetic field. SOLUTION: A pair of superconducting coils 1a and 1b is coaxially juxtaposed at predetermined gaps in an axial direction A in a vacuum chamber 5. A pair of ring magnetic shields 13a and 13b comprising ferromagnetism material such as pure iron and the like is coaxially provided in an axial direction A at the predetermined gaps and in a symmetrical position against a plane right angled to an axial direction A passing the through an intermediate point of a pair of superconducting coils 1a and 1b, covering an upper, lower, and circumference surface of the vacuum chamber 5. The zero magnetic field face 4 exists in a gap 14a formed between the pair of magnetic shield 13a and 13b.
Patent JP-H0231277-A (JP)
Title: Computer system
Inventor: WADA HIDEO
IPC: G06F17/16
Filed: 1988-07-21
Abstract: PURPOSE:To realize high-speed processing in a computer system by calculating elements of 1st and 2nd operand vectors and storing these calculated elements into the areas of a main memory for each element of the 1st operand vector designated by a 2nd list vector. CONSTITUTION:The address of the first vector element to be calculated of the 1st operand vector has the value obtained by adding the value 4 times or 8 times as much as the 1st vector element of a 1st list vector to the head address of the 1st operand vector shown on a VDT of the 1st operand vector. Based on said address, the first vector element to be calculated is obtained for the 1st operand vector. Then the first vector element to be calculated is obtained for a 2nd operand vector based on the address of the element of the 2nd operand vector. These first vector elements to be calculated of the 1st and 2nd operand vectors are added together. Then the result of this addition is stored in the first result storing address of a main memory of the 1st operand vector.
Patent JP-S5881404-A (JP)
Title: Degassing or defoaming method
Inventor: YAMAURA MICHIO
IPC: B01D19/00
Filed: 1981-11-12
Abstract: PURPOSE:To suppress the foaming of a liquid effectively without providing a special means to a pressure reduced vacuum system, by sucking the liquid having a gas dissolved or contained therein through a porous membrane. CONSTITUTION:In order to remove a gas dissolved in a liquid or to remove foam therein, the aforementioned gas or foam is removed by passing the liquid through a porous membrane under reduced pressure. The porous membrane to be used has capacity for suppressing the foam generated in degassing the liquid and is made of a high molecular film having a fine pore with an average pore size of 1mum or less comprising a material such as polyethylene, polypropylene, PVC, polyester, polycarbonate, polyamide, cellulose acetate or a fluoro resin and, in use thereof, a metal porous plate is used as a reinforcing material. By this method, it is unnecessary to sadvantageous from a standpoint of an installation and energy.
Patent JP-2000010010-A (JP)
Title: Confocal scanner
Inventor: NEGISHI HIDEOMI
IPC: G02B21/06
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a confocal scanner capable of being standardized and miniaturized by unitizing an entire device. SOLUTION: This scanner is provided with a motor 10 rotating a pinhole disk 1 and a microlens disk 2, a base plate 7 to which the motor 10 is attached and which is provided with a microscope connection part, and dichroic mirror 5 arranged at a position opposed to the microscope connection part between the disks 2 and 1. Exciting light is fed to a microscope attached to the microscope connection part through the disk 2, the mirror 5, the disk 1 and the microscope connection part, and the light reflected from the microscope is fed to an observer through the microscope connection part, the disk 1 and the mirror 5.
Patent JP-2000005348-A (JP)
Title: Manufacture of multi-piece solid golf ball
Inventor: TANAKA TOSHIAKI
IPC: A63B45/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To mass-produce a multilayer core of at least two layers free from eccentricity without using a device of a large scale. SOLUTION: This golf ball consists of a core 4 made of at least two layers and a cover 3 formed on the core 4. In a process of making a core, at the time of covering the an N-numbered layer with an (N+1)-numbered layer in the shape of a semispherical shell, the (N+1)-numbered layer being a nonmagnetic body is fixed between a press die and a jig by magnetic force.
Patent JP-H07217-A (JP)
Title: Portable bag
Inventor: MITSUTA SETSUKO
IPC: A45C7/00
Filed: 1993-06-15
Abstract: PURPOSE:To provide the portable bag by which going-out can be executed in a lightly dressed state, and also, which can cope with sudden shopping by varying its form. CONSTITUTION:A bag main body 12 is formed by joining the outside periphery of the bag with a slide zipper, and forming its joined part to a separable state. In the inside of this bag main body 11, a bag forming sheet 20 which can form a bag by drawing out a string provided in its periphery is provided. This bag forming sheet 20 has a square shape and becomes a portable bag 10 by providing it so that the string is exposed to the outside in its corner part, and also, by attaching the divided bag main bodies 12 to the opposed corner parts of this bag forming sheet 20, respectively.
Patent JP-S61124846-A (JP)
Inventor: HERUMUUTO JITSUTE
IPC: G01N1/28
Filed: 1985-08-19
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-S5969895-A (JP)
Inventor: SHIOBARA YASUHIRO
IPC: H03M1/12
Filed: 1982-10-15
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-H01111558-A (JP)
Title: Anti-skid/traction control type braking device
Inventor: INOUE YOSHIAKI
IPC: B60T8/175
Filed: 1988-07-20
Abstract: PURPOSE:To enable a device to be applied to any vehicle under various specifications by providing a fluid pressure source controlling traction separately from a fluid pressure source controlling anti-skid units, and constituting it in such a way to be connected with the fluid pressure braking device of an anti- skid controlling type via an electromagnetic switchover device. CONSTITUTION:An actuator 50 controlling traction is connected between fluid passages 18 and 20 introducing brake fluid pressure produced by one of the pressurizing chambers of a tandem master cylinder 14 to a right and a left rear wheel cylinder 24. The aforesaid actuator 50 is controlled by a three position valve 52 which enables switchover made among a normal position communicating the master cylinder 14 with a three position valve 26 for anti-skid control, a traction control position communicating a fluid pressure source 56 for traction control with three position valve 26 and an interruption position which does not allow both the master cylinder 14 and the fluid pressure source 56 to be communicated with three position valve 26. The fluid pressure source 56 is composed of a pump 60 and of an accumulator 62 so as to be controlled by a control unit 54 based on the output from a pressure switch 66.
Patent JP-H0628467-A (JP)
Title: Image processing circuit
Inventor: NAKAI TOSHIHISA
IPC: H04N1/40
Filed: 1992-07-08
Abstract: PURPOSE:To miniaturize circuitry by eliminating a multiplier. CONSTITUTION:An inputted image signal is stored in a storage circuit 10, and its output is sent to an averaging circuit 200, a distributed arithmetic circuit 300, and an arithmetic circuit 40. In the averaging circuit 200, 2n pieces of data being in a symmetrical position except an output in the center of an output of the storage circuit 10 are added, and the result of its addition is subjected to (n) bit shift and an average value (g) is outputted. In the distributed arithmetic circuit 300, the average value (g) is subtracted from the output of the storage circuit 10, it is converted to a power of 2, and thereafter, by adding its output, dispersion (a) is derived. In the arithmetic circuit 40, the average (g), the dispersion (a), the output of the storage circuit 10, and an input parameter (b) are calculated, and an image signal F (i) from which distortion is removed is outputted.
Patent JP-H09746-A (JP)
Title: Working bench for model airplane
Inventor: KATO YOSHIO
IPC: A63H27/00
Filed: 1995-06-23
Abstract: PURPOSE: To stably support a model airplane and to facilitate the various kinds of work by combining a model supporting part for supporting the model airplane, a position adjustable supporting rod part extended from it and a supporting base part for supporting the supporting rod part and supporting the whole in a prescribed attitude. CONSTITUTION: At the time of performing the work such as painting and maintenance, etc., to the model airplane, it is performed by separating a fuselage 2 and a main wing. For instance, in the case of attaching the fuselage 2 to this working bench 10 for the model airplane, the fastening handle of a connection part 13 is loosened matched with the distance of front and back holes for wing bolts in the main wing joining part 8 of the fuselage 2, a length from left to right is adjusted by an L-shaped pipe on the right side so as to connect the front and back of the main wing joining part 8 with left and right model supporting members 15, the fastening handle is tightened at an appropriate position and the L-shaped pipe 11 is fixed.  Then, by utilizing the wing bolts 19 for fixing the fuselage 2 and the main wing, the model supporting members 15 and the main wing joining part 8 of the fuselage 2 are connected and fixed through screw holes opened on the left and right model supporting members 15.
Patent JP-S5882571-A (JP)
Title: Semiconductor device
Inventor: HOSOKAWA YOSHIHIRO
IPC: H01L29/78
Filed: 1981-11-10
Abstract: PURPOSE:To obtain the MOSFET having a high withstand voltage making the application of a voltage to a floating electrode as needless when a gate electrode and the  floating type electrode are to be provided positioning between a source and a drain  regions formed in a semiconductor substrate interposing an insulating film between  them by a method wherein one edge part of the floating electrode is accumulated on  one edge part of the gate electrode. CONSTITUTION:The source region 12 and the drain region 13 are formed respectively  by diffusion in the surface layer parts of the semiconductor substrate 11 consisting of  Si, GaAs, etc., and the whole surface containing the regions thereof is covered with an oxide film 14. Then openings are formed respectively in the film 14 positioning on the  regions 12, 13, and terminals are fixed to the regions 12, 13 thereof. After then, the  gate electrode 15 and a stack electrode 16 to be used as the floating electrode are  formed using Al or Si on the remaining film 14 between the regions 12, 13, while at  this time, the edge parts of the electrodes 15, 16 coming in contact mutually are accumulated interposing the film 14 protruded partially between them, and a terminal is  fixed only to the electrode 15. Accordingly the outside lead out terminals can be made available along with three pieces, and the FET having the high withstand voltage limit  can be obtained.
Patent JP-H0345146-A (JP)
Title: Manufacture of magneto coil in brushless motor
Inventor: KOBAYASHI KAZUO
IPC: H02K15/04
Filed: 1989-07-12
Abstract: PURPOSE:To obtain a magneto coil which can be manufactured easily with low cost by sticking the magneto coil punched from a thin conductive board, in the form of closed ring, to a stator insulating substrate. CONSTITUTION:A closed ring type magneto coil 5 is punched, by means of a metal die, from a conductive board 1 applied with thermosetting adhesive on the rear face thereof. Then the face of the generating coil 5 applied with adhesive is applied onto the stator insulating substrate 9 of brushless motor and heated in order to activate the adhesive and adhere the magneto coil 5 to the stator insulating substrate 9. Then the generating coil 5 sticked to the stator insulating substrate 9 is cut off at one point and the portions close to the cut point are employed as input/output terminals. Thereafter, the input/ output terminals are connected with a circuit pattern formed in the stator insulating substrate 9 thus completing the magneto coil of brushless motor. Since the process after punching of the magneto coil before sticking to the insulating substrate is simplified, manufacturing cost is reduced even if the generating coil is formed in multi-layers.
Patent JP-H1122697-A (JP)
Title: Motor-driven air blower
Inventor: TATEISHI SHIRO
IPC: H02K5/20
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To reliably secure airtightness, reduce a flow of air leaking to the fan case side, and enhance air blowing efficiency by melting/deforming an annular projecting part fitted to a fan case arranged in a fan case spacer over the whole circumference, and closely fixing a space with the fan case. SOLUTION: A fan case spacer 7 is composed of resin having a cylindrical suction port 7a projecting to the fan 4 side and a sealing part 7b, and the fan case spacer 7 and a fan case 5 are fixed together by welding an annular projecting part 7c projecting from the fan case spacer 7. In air exhausted from an outlet of a rotary fan 4, since a fixation of the fan case 5 and the fan case spacer 7 secures airtightness by welding the annular projecting part 7c of the fan case spacer 7, the air cannot flow backward to the fan case side from a clearance of a contact part, and does not leak inside a motor 1 from the outlet of the rotary fan 4. Therefore, air blowing efficiency is enhanced, and high output can be attained.
Patent JP-S5970011-A (JP)
Title: Digital gain adjusting circuit
Inventor: TSUJINO YOSHINORI
IPC: H03G3/02
Filed: 1982-10-14
Abstract: PURPOSE:To prevent a luminance level from being inverted at the adjustment of gain by providing the titled circuit with a signal selecting circuit switching a detected overflow signal of an upper bit to a digital signal indicating a specific value. CONSTITUTION:A bit shifting circuit 30 is provided with input side terminal groups bphi-b23 and output side terminal group group Sphi-S15 and can shift the relation of these connections relatively up to 8 bits. Input signal lines Iphi-I7 are connected to the terminals b8-b15 and the remaining terminals bphi-b7 and b16-b23 are earthed. Output signal lines Nphi-N7 are connected to the terminals Sphi-S7 and the terminals S8-S15 are connected to an OR circuit 40, an overflow signal detecting circuit. When the circuit 40 detects an overflow signal (s), the signal selecting circuit 50 transmits a signal indicating the maximum level outputted from a maximum value signal generating circuit 60 from a maximum value signal line M to an output line V. Consequently, the luminance level can be prevented from inversion at the gain adjustment of a digitized video signal.
Patent JP-S5971220-A (JP)
Inventor: ARIMATSU KEIJI
IPC: H01H33/59
Filed: 1982-10-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0229852-A (JP)
Title: Nutrition control system
Inventor: KADOKURA SACHIKO
IPC: G06Q50/22
Filed: 1988-07-20
Abstract: PURPOSE:To extremely accurately control the health of a specific person from his(or her) meals by calculating calories and nutritional balance from taken meals and displaying a difference between the calculated result and the reference value of the person taking the meal. CONSTITUTION:In an ordinary method, nutritional balance or the like is calculated from foods without calculating the nutritional balance or total calories from the menu of cooked dishes or accurately informing the calculated result to an individual person having a personal difference. In this system, the sorts and quantity of taken meals are recorded, calories and nutritional balance are calculated from the taken meals and a difference between the calculated result and the reference value of the person taking the meals is displayed. Thus, data useful for personal health control can be informed from dishes taken in each person.