baber/WOPTO huggingface dataset:
Patent JP-S57131178-A (JP)
Title: Photoelectric converting device
Inventor: KAWASAKI MASAHIRO
IPC: H04N5/335
Filed: 1981-02-06
Abstract: PURPOSE:To obtain an exact information, by detecting the saturation of a video output, shortening a storage time, and setting the video output to non-saturation. CONSTITUTION:A photoelectric converting part 1 is constituted of a shift register 2, an MOS switch array 3, a photodetecting element array 4 and a photodetecting element 5. An output of the photodetecting element 5 is inputted to a non-inversional input terminal of a comparator 9, and an inversional input terminal of the comparator 9 is connected to a common terminal (a) of a transfer switch 10. An output of the comparator 9 is inputted to a clock generating circuit 7, and the clock generating circuit 7 outputs a driving pulse to the photoelectric converting part 1. Also, an output of the clock generator 7 is inputted to the gate of a shunt switch 6 constituted of an (n) channel MOSFET, and the drain of the shunt switch 6 is connected to the photodetecting element 5. An output of the photodetecting element array 4 is inputted to a saturation detecting circuit 8, and an output of the saturation detecting circuit 8 becomes a control input of the transfer switch 10.
Patent JP-H04255684-A (JP)
Title: Current collector
Inventor: SUZUKI KATSUNORI
IPC: C25D7/06
Filed: 1991-02-07
Abstract: PURPOSE:To prolong a lifetime of a collector ring, enhance a current collecting characteristic and facilitate a replacing work of a brush or the like. CONSTITUTION:A current collector is provided with a collector ring 2 disposed outside the circumferential surface of a rotating conductor roll shaft 1 at a slight distance therefrom and having a space 11 full of cooling water, a water filling pipe 9 for supplying the cooling water and a discharge pipe 10 for discharging the cooling water, a brush holder 6 detachably disposed on the circumferential surface of the conductor roll shaft 1, and a brush 7 fixed to the brush holder 6 and held on the inner circumferential surface of the collector ring under a predetermined pressure.
Patent JP-S61176462-A (JP)
Title: Manufacture of composite ceramic casting
Inventor: OGURO TAKASHI
IPC: C04B37/02
Filed: 1985-02-01
Abstract: PURPOSE:To improve the wear resistance of a casting by disposing a thin-walled metallic material made of the same or similar material as the casting on the outside of a hollow ceramic molding in tight contact therewith then pouring an insert-casting metal to the outside thereof thereby uniting said material and the metal. CONSTITUTION:The thin-walled metallic material 2 made of the same base alloy as the insert-casting metal 3 is disposed on the outside of the hollow ceramic molding 1 formed of ceramics such as silicon carbide in tight contact therewith. The combined material of the molding 1 and the material 2 is then disposed in a casting mold 4 and the metal 3 is poured into the mold to unite the combined materials 1, 2. Since the metal 3 of a high temp. does not contact directly with the molding 2, the cracking of the molding 2 is prevented. The wear resistance of the insert-casting is thus improved.
Patent JP-H01192985-A (JP)
Title: Fall level setting device for motor driven blind
Inventor: MINAMI KATSUJI
IPC: G05D3/12
Filed: 1988-01-27
Abstract: PURPOSE:To enable the fall level of a motor driven blind to be easily regulated, by providing the command means of a remote control transmitter or the like set separated from a blind mainunit, with a blind fall position level setting means. CONSTITUTION:When a blind is moved upward, then the rise switch of a remote control transmitter is operated. After that, by an MPU, signal from the switch is received, and intermittent signal is applied to a motor driving circuit, and a geared motor is intermittently rotated. After that, by the rotational force of the motor, a rise or fall shaft 12 is intermittently rotated, and via a drum shaft 40, a take-up drum 37 and a ladder drum 39 are rotated. Then, the one side 11b of a ladder cord 11 is moved up, and the other side 11a is moved down, and slats 13 are rotated and are set in a closed state. Besides, from the MPU, continuous take-up signal is applied to the motor driving circuit, and the motor is continuously rotated, and the drum 37 is rotated, and the blind is wound up.
Patent JP-S63183684-A (JP)
Title: Semiconductor device
Inventor: HIRANO SHINICHI
IPC: G11C8/00
Filed: 1987-01-26
Abstract: PURPOSE:To simplify the constitution of a system by supplying directly code data to semiconductor devices, and discriminating whether its data itself has been selected or not, based on whether said data coincides with code data which is held by each device or not. CONSTITUTION:Semiconductor devices 24-27 are provided with code holding parts 28-31 for storing each different code data, respectively, and code deciding part 32-35 for comparing code data supplied through an address line 22 with code data stored in the holding parts 28-31. When the code data supplied through the address line 22 coincides with the code data stored in the holding parts 28-31, an activating signal is supplied to circuits 36-39 from the deciding parts 32-35. As a result, only the circuits 36-39 to which the activating signal has been supplied are activated, and to the data supplied through a data line 23, prescribed processing is executed.
Patent JP-S54110422-A (JP)
Title: Resin moulded coil
Inventor: IKEMOTO NORIO
IPC: H01F5/06
Filed: 1978-02-17
Abstract: PURPOSE: To eliminate the deterioration by internal discharge of the winding end part by providing a glass cloth at the external layer of pour moulded coil of a resin moulded coil to substantially reduce the thickness at the part of the coil where conventionally covered by two layers of resin.  
     CONSTITUTION: A glass cloth 7 is provided at the external poured coil layer of a resin moulded coil 3 whereby the thickness is substantially reduced at the part where conventionally covered by two layers of resin and a high field strength construction can be provided without an deterioration by an internal discharge at the winding end. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07225933-A (JP)
Title: Magnetic head
Inventor: OSAKA TOMOHIKO
IPC: G11B5/187
Filed: 1994-02-10
Abstract: PURPOSE:To obtain a magnetic head which satisfies size specifications required for the magnetic head and satisfies a request for a lower cost as well. CONSTITUTION:This magnetic head is constituted by clamping a head core 30 with two slider members 10, 20 from both sides thereof. An air groove 11 extending in parallel with this head core is disposed in a position adjacent to the head core 30 on the sliding surface of the one slider member 10. At least the wall surface nearer the head core 30 of the wall surfaces forming this air groove 11 is formed as a tapered surface.
Patent JP-S58136281-A (JP)
Title: Controller for servo motor
Inventor: HAGIWARA SHIROU
IPC: H02P29/00
Filed: 1982-02-04
Abstract: PURPOSE:To simplify a controller for a servo motor by inputting the output of a pulse encoder to a counter, obtaining a feedback signal of the position from the output and a feedback signal of the speed, thereby using only one detector which is connected to the motor. CONSTITUTION:A pulse encoder 24 is connected to a motor M, the output is inputted to a counter 26 which up or down counts the outputs in response to the rotating direction, the output (a) is fed as a position feedback signal to a CPU10, the motor M is controlled by the deviation signal (b) from the target value, the output of the counter 26 is D/A converted, differentiated by a differentiator 30, thereby obtaining a speed feedback signal (d) to control the motor M. Accordingly, the position and the speed of the motor can be controlled merely by connecting one pulse encoder 24 to the motor M, thereby largely reducing the capacity of the motor section.
Patent JP-H03220457-A (JP)
Title: Standard hemoglobin reagent
Inventor: TAKECHI MASAHIRO
IPC: G01N33/72
Filed: 1990-01-25
Abstract: PURPOSE:To obtain an Hb standard reagent with a high value of a stable HbAIC usable as control in the measurement of HbAIC utilizing a difference of an electric load by incorporating acetylated hemoglobin (Hb). CONSTITUTION:This reagent contains acetylated Hb to be used for the measurement of succharified hemoglobin. An acetylating reagent used for the preparation of the acetylated Hb is a compound which preferably has a skelton of acetanilide or acetylphenol in a molecule to isolate acetyl groups easily by a hydraulic decomposition. An acetylating reagent of such a type is preferably a compound which is soluble in water to a certain extent and the compound completely insoluble in water is not desirable because the acetylating reaction of the Hb is made in an aqueous solution. The acetylated Hb is formed by bringing the acelylating reagent into contact with a sample containing containing at least a red blood cell and Hb in the solution and the method is not limited specifically.
Patent JP-S54109823-A (JP)
Title: Electronic musical instrument
Inventor: CHIBANA MASANOBU
IPC: G10H7/06
Filed: 1978-02-17
Abstract: PURPOSE: To form musical tone waveforms of intricate waveforms with a simple constitution by selectively outputting linear functions generated according to touched key pitch frequency information thereby forming the musical tone waveform signals.  
     CONSTITUTION: As the time sharing digital signals having been read out from a frequency memory are cumulated, an accumulator 6 synchronously changes in correspondence to 1 period of touched key pitch frequencies and outputs the digital values whose positive and negative are discriminated by the digits of the uppermost bit, applying one of these to a selector 8 via complement circuit 7. The frequency digital information absolute value |X| outputted by this selector 8 causes linear function generators 9, 10 to generate the linear functions f 1 (X) = -x, f 2  (X) = π-X, then according to the comparison of the absolute value |X| and the reference value of a reference value generator 12 in a comparator 13, the functions f 1 (X), f 2 (X) are selectively outputted from a selector 11 and the musical tone waveform digital information is formed through an adder, etc. Hence, the musical tone waveforms of intricate waveforms are formed according to the selection of the plural linear function generators and difference reference values are formed with the simple constitution of not requiring any waveform memory and the like. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02199304-A (JP)
Title: Electropneumatic positioner
Inventor: MIDORIKAWA MINORU
IPC: G01D5/42
Filed: 1989-01-26
Abstract: PURPOSE:To actuate a valve in a safe side by controlling the driving means of a piezoelectric element by the abnormal signals detected by an electric current detecting means to control the opening of the valve. CONSTITUTION:The differential voltage Vc is inputted in a pulse duration conversion circuit 23 to be converted to pulse duration signals PWM. A drive circuit 24 converts the pulse duration signals PWM to the analog drive voltage DV1 corresponding to a drive signal DS1 to apply voltage to the series circuit composed of a resistor R1, piezoelectric element 161, and resistor R2. The detected voltage VD1 generated in the both end of the resistor R2 functioning as an electric current detecting means is inputted in an amplifier QD1. Valve opening is controlled in a safe side by controlling the drive voltage applied to another piezoelectric element 162 by abnormal signals which are detected by the electric current detecting means and outputted when deviated from the normal range. Thus, a valve can be actuated in a safe side.
Patent JP-S63187085-A (JP)
Inventor: FUJITA IKUO
IPC: F25J3/02
Filed: 1987-01-27
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-S53102255-A (JP)
Title: Winder
Inventor: SHIOZAKI HIROYUKI
IPC: B65H19/28
Filed: 1977-02-18
Abstract: PURPOSE: A winder able to effectively prevent the genration of the vibration, by supporting the lapper roll bearing portion using a direct acting oil pressure cylinder additionally attached with the brake device, and also, by installing this supporting portion on the specified frame. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61175047-A (JP)
Title: Printer
Inventor: AMANO KATSUMI
IPC: G06K15/02
Filed: 1985-01-31
Abstract: PURPOSE:To enable realization of a bold and saturated printing without superposing by providing the first and second registers in which dot pattern data are stored and a logic circuit, and in addition, the third register in which arithmetical results of logical sum are stored. CONSTITUTION:When a dot patterns transmitted from an information processing instrument 14 through a printer interface 15 are set at a register 21 and processed, the patterns are loaded on a register 22. Printing patterns to be printed are taken out from a character generator 17 one by one, and transmitted to a printer 11 through the printer interface 15 from a printing dot transmitter portion 16; and, in the printer 11 where a command to start a bold printing is received, the content of the register 22 is cleared. When dot patterns are received by a printing control 12, the control 12 puts out the data to an OR circuit 24 (logical sum circuit). The OR circuit 24 takes in data from the register 22, too, and stores the arithmetic results of the logical sums of both in the register 23, and the data of the register 23 are transmitted to a printing portion 13 and printing is carried out.
Patent JP-S53102296-A (JP)
Title: Stabilized solution of hydrogen peroxide
Inventor: SHIGA SHIYOUJI
IPC: C23G1/06
Filed: 1977-02-18
Abstract: PURPOSE: The titled soln. which may be used for a long period stably and which may be used for melting treatment of metal surface in admixture with an acidic soln. stably and uniformly, obtained by adding naphthalene sulfonic acid-formalin condensate with a specified composition into H 2 O 2  or H 2 O 2  soln. in a specified amount. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54109116-A (JP)
Title: Controller of non-commutator motor
Inventor: TAKAHASHI SATORU
IPC: H02P6/20
Filed: 1978-02-16
Abstract: PURPOSE: To reduce capacity of the separately excited transducer of the motor by providing a speed-dependent limiting circuit which restricts the objective value of current given from the speed regulator to the current regulator in a low speed.  
     CONSTITUTION: A signal of the speed regulator 1 is fed to the separately excited transducer 5 of the power supply through the current regulator 2, DC output voltage is changed to alter the speed of motor 10, and the torque direction of motor 10 is discriminated by the change-command arithmetic unit 6 to decide an operation mode of the separately excited transducer 9 of the motor. At this time, the output limiting value of the speed regulator 1 is given by the output limiting function generator 13 dependent on the speed, and the input-output characteristic is selected in such a way that the torque is made less with respect to the low speed. Therefore, when the device capacity is determined, only the output corresponding to the speed of the function generator 13 can be considered and the capacity of separately excited transducer of the motor can be made less. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62178678-A (JP)
Inventor: TAKESHITA MASAKAZU
IPC: E05F15/14
Filed: 1986-01-30
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-H02198905-A (JP)
Title: Device for taking item out
Inventor: TAWARA HIROTOSHI
IPC: B65G65/23
Filed: 1989-01-26
Abstract: PURPOSE:To make it possible for the captioned device at a distribution center to take out required quantities at a fixed position by closing, with a closing member, the opening of an item storing gadget having item storing compartments arranged in rows, moving the storing gadget to a taking-out position along with the closing member, and opening/closing the closing member. CONSTITUTION:An item cutout gadget 80 is composed of an item storing part 81 forming a storing part 85 in rows, a closing member 83 fixedly installed in a manner to close the opening thereof, opening/closing bodies 84 which open and close the opening fixed on the closing member 83 individually by each item storing part 85 and the driving mechanism 87 of the storing apparatus. When the storing apparatus 81 is moved toward the X-direction along the closing member 83 by the driving mechanism 87 in this constitution, the opening/ closing bodies 84 also move in the X-direction. In accordance with a picking command, desired quantities are taken out by opening the storing apparatus 81 and the opening/closing bodies 84 with a core cylinder 88b. This constitution enables to take out any desired quantity at a fixed position.
Patent JP-H07225727-A (JP)
Title: Computer system
Inventor: OE KAZUICHI
IPC: G06F12/14
Filed: 1994-02-14
Abstract: PURPOSE:To improve the performance of a computer system by increasing opportunity for the operation of a CPU at an I/O request source and the operation of a transfer controller to be overlapped concerning the computer system for exchanging data with an external device under the control of the transfer controller. CONSTITUTION:A protection area is set to a multiport memory 12 by a memory protection setting means 15. Access from a first port 13 to be used by a CPU 10 to the protection area is disabled but access from a second port 14 to be used by a transfer controller 17 to the protection area is enabled and the protection areas are successively released from a part where data transfer is completed.
Patent JP-H11215226-A (JP)
Title: Telephone set
Inventor: ITO SHINGO
IPC: H04M1/57
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set that outputs information relating to a caller device in voice. SOLUTION: Upon receipt of a caller number (S5: No), whether or not a registration name corresponding to the caller number is stored in a registration name area is discriminated. When not stored (S6: No), a caller number memory that its a caller telephone number is displayed (S7), and converted into an analog voice signal by a voice LSI and outputted from a speaker (S8). On the other hand, when the registration name corresponding to the received caller number is stored in a registration name area (S6: Yes), the content registered in the registration name area that is a caller registration name is displayed (S9), and converted into an analog voice signal by the voice LSI and outputted from the speaker (S10).  Since the caller telephone number and the registration name are outputted in voice, a recipient recognizes the caller even when the recipient is at a place apart from a facsimile equipment.
Patent JP-S59144548-A (JP)
Title: Production of pinion shaft
Inventor: KUSADA SHIYOUHEI
IPC: B21K1/30
Filed: 1983-02-07
Abstract: PURPOSE:To produce a pinion shaft having excellent strength at a low cost in the stage of producing the pinion shaft by fixing a shaft blank material by shrinkage fit into a tooth profile blank material and hot forging the tooth profile blank material by opposed tooth profile dies. CONSTITUTION:A shaft blank material 1 such as a thick walled cylinder or the like made of an inexpensive carbon steel is fixed by shrinkage fit into the hole 2a of a tooth profile blank material which is a thick walled cylinder made of a special steel. The assembly is connected to a rotary indexing mechanism and is supported freely rotatably therein. A pair of tooth profile dies 3, 3 are placed opposite to each other so as to face the outside surface of the material 2. While the entire part is heated, the dies 3, 3 are pressed to the material 2 to hot forge a tooth profile 4 on the outside circumferential surface. The material 1 which is rotated is subjected to the above-mentioned hot forging over the entire circumferential surface of the tooth profile blank material and the same operation is repeated until the tooth profile 4 having the prescribed shape is formed. The part 2b facing the bottom 4a of the tooth profile is pushed into the material 1, by which the material 1 and the material 2 are securely connected and fixed.
Patent JP-H01197443-A (JP)
Title: Non-steroidal anti-inflammatory composition containing h1 blocker, h2 blocker, beta-adrenarine action agent or combination thereof and alkali agent and production thereof
Inventor: JIYOSEFU JIEI PIARA
IPC: A61K31/415
Filed: 1988-01-29
Abstract: PURPOSE: To obtain the subject composition protective to digestive tract damage induced by a nonsteroidal antiinflammatory drug(NSAID), containing a protective agent selected from among H1 receptor blockers, H2 receptor blockers and β-adrenergic agents and combinations thereof and an alkalinizing agent. CONSTITUTION: This composition contains (A) an antiinflammatory amount of a NSAID such as aspirin or ibuprofen, (B) a gastrointestinally protective amount of a protective agent selected from B1 : histamine H1 receptor blockers (e.g. diphenhydramine), B2 : histamine H2 receptor blockers (e.g. ranitidine), B3 : β-adrenergic agents (e.g. metaproterenol) and B4 : combinations of B1 to B4 , and (C) an effective amount of an alkalinizing agent such as sodium bicarbonate or magnesium oxide. The average daily doses of the above active ingredients, based on the body weight (kg) of a patient to be administered, are as follows: A: 10-100mg/kg, B1 : 25μg to 500mg and/or B2 : 0.01mg to 1g and/or B3 : 0.3μg to 500mg, and C: 0.02-10mEq.
Patent JP-H09215003-A (JP)
Title: Video signal processing circuit
Inventor: HASHIMOTO JUNJI
IPC: H04N9/74
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To prevent and stabilize the distortion of frozen image caused by the frequency fluctuation of system clocks caused by the fluctuation of the electric field. SOLUTION: Concerning a video signal processing circuit with which image signals are alternately written and read by providing two image memories 2 and 3 and the signals are read out of only one image memory in a freeze mode, this circuit is provided with a synchronizing separator part 5 for forming a burst gate pulse only during a term, in which a color burst pulse exists, at the time of detecting a synchronizing signal from the image signal and a phase locked loop(PLL) for inputting the color burst pulse extracted from the image signal as a reference signal, forming the clock signal of multiplication by comparing the phase of a burst gate pulse with that of the color burst pulse only when the burst gate pulse is inputted, and using this clock signal for write/read to the image memories 2 and 3 and when the electric field of the received image signal is rapidly fluctuated,  this PLL stabilize the clock signal.
Patent JP-H02199840-A (JP)
Title: Manufacture of heterojunction bipolar transistor
Inventor: MATSUOKA YUTAKA
IPC: H01L21/331
Filed: 1989-01-30
Abstract: PURPOSE:To make this transistor fine without deteriorating an element characteristic by a method wherein an outer base of an HBT is formed with good controllability while impurities whose ions have been implanted are restrained from being diffused. CONSTITUTION:A p-type outer base region is formed by a multiple ion implantation operation of one or more kinds out of electrically inert impurity atoms such as Ar, F, Ne and the like together with C and by a high-temperature and short-time lamp annealing operation of C as p-type impurities for activation use. That is, one part or the whole of an n<+> GaAs layer 6 and a collector layer 5 in parts other than a mask is etched and removed, by making use of a photoresist layer 17 or SiO2, SiN 16 or the like as the mask, so as to leave the collector region 6 corresponding to the mask part like a mesa shape. In succession, C ions 18 are implanted; e.g. Ar ions 19 as inert impurities are implanted additionally in the same state. F, Ne or the like may be used as the inert impurities. The resist 17 as the mask for ion implantation use is removed; after that, the surface of this specimen is covered with a protective film of SiO2, SiN or the like; another GaAs wafer is piled up on the surface of the specimen; a high-temperature and short-time annealing operation is executed at 700 deg.C or higher within one minute.