baber/WOPTO huggingface dataset:
Patent JP-H03226631-A (JP)
Title: Infrared sensor
Inventor: TANAKA TOSHIHARU
IPC: G01J1/02
Filed: 1990-01-31
Abstract: PURPOSE:To achieve a smaller sized sensor through simplification of the electrode construction by arranging this sensor to be made up of a crystal chopper and an conducting support member adapted to support the chopper in front of a pyroelectric element while connecting the chopper with an external terminal electrically. CONSTITUTION:Infrared transmitting members 7 and 8 are bonded securely on support members 11 and 12 with a conducting paste or the like and external terminals 15 and 16 are bonded securely on the support members 11 and 12 at a terminal head which extends into a package 1 piercing a substrate 2 from outside. When a voltage signal is applied to a liquid crystal member 6 through the transmission members 7 and 8 from a terminal 16, the member 6 transmits or shields infrared rays introduced. The infrared rays from an object to be detected introduced into the package 1 through an infrared transmission window 3 passes through a shield box 5 being interrupted intermittently with the member 6 to be taken into the pyroelectric element 4 passing through a shield box 5, from which a difference in a quantity of infrared rays incident from the member 6 and the object to be detected is led outside through an external output terminal 14 as voltage waveform. Thus, infrared rays can be detected from a human body at a rest.
Patent JP-S62190937-A (JP)
Title: Control system for radio transmitter-receiver group
Inventor: SETO SHINJI
IPC: H04B7/15
Filed: 1986-02-18
Abstract: PURPOSE:To prevent trouble such as a runaway from occurring even when a system is constituted by using numbers of transmitter-receivers by stopping the transmitting functions of a repeater system transmitter-receiver group instantaneously at a time under the control of a controller. CONSTITUTION:The transmitter-receivers A1-C3 are arranged at geographically proper intervals and operate independently as repeater system transmitter- receivers in individual ratio wave environments. The transmitter-receivers A1-C3 are connected to the controller 4 by control lines. The control lines are shown by full lines, but the control may be wire or wireless control. In this case, a general transmission stop time t3 or t4 is provided at a time interval t2 as one example of the transmitting operation state of the transmitter- receivers. Thus, the general transmission stop time is provided and then even if the 1st transmitter-receiver in this radio transmitter-receiver group is supplied with an input from others, such a runaway that the input and transmission are repeated only in this system is prevented thereafter from occurring.
Patent JP-S57148145-A (JP)
Title: Installation of waterproof pan for solar heat hot water boiler
Inventor: YAMAMOTO TATSUO
IPC: F24J2/04
Filed: 1981-03-09
Abstract: PURPOSE:To install the waterproof pan on the roof of a house easily and in a complete flashing fashion by a method wherein projecting rails are attached to the lower surface of the waterproof pan at an interval equal to the distance between two rafters so that the projecting rails are connected to the rafters through H-shaped metal fittings to engage with the projecting rails. CONSTITUTION:The waterproof pan 1 is provided with an inclined strip 2 which is bent downward across the ridge of the house, rising members 3 arranged on both sides thereof and a drain strip 4 inclined downwardly below the horizontal level at the eave edge of the house, and the hot water boiler 7 is arranged on the pan 1 by use of L-shaped channels 8. Further, the projecting rails 21 are attached to the lower surface of the waterproof pan 1 at an interval equal to the distance between the two rafters selected from among those forming a foundation 12a of the roof and the waterproof pan 1 is installed on the roof by use of the H shaped metal fittings 24 in such a manner that an upper groove 23 of each of the H-shaped metal fittings 24 is brought into engagement with each of the projecting rails 21 of the waterproof pan 1 while a lower groove 22 thereof is brought into engagement with each of the rafters 15 by use of a bolt.
Patent JP-H06227973-A (JP)
Title: Analgesic for acute and chronic pain
Inventor: TAKAGI HIROSHI
IPC: A61P25/04
Filed: 1993-01-29
Abstract: PURPOSE:To obtain the subject analgesic free from toxicity, having nonnarcotie analgesic action, excellent in dose dependence and useful for pain and headache, etc., after an operation by including threodihydroxyphenylserine as an active ingredient. CONSTITUTION:The objective analgesic is obtained by blending threo-3-(3, 4- dihydroxyphenyl)serine such as L-isomer as an active ingredient with benserazide and/or carbidopa as a decarboxylase inhibitor. Furthermore, the serine is preferably administered in a dose of 0.1-3g/adult daily once or several times in several portions.
Patent JP-S62191935-A (JP)
Title: Inter-program communication control system
Inventor: KATSUYA KOICHI
IPC: G06F9/46
Filed: 1986-02-18
Abstract: PURPOSE:To save the data transmission time and to improve the processing efficiency by employing a transmission buffer on a transmission side as a reception buffer on a reception side. CONSTITUTION:After a user program 2 stores data to be actually transmitted in an actual data transmission buffer SRA 10 and the address information, length information included in data to be transmitted and information on the destination of a transmission party in a virtual data transmission buffer SVA 11, it reports a transmission request together with the address information in the SVA 11 and hands over its control to a communication control program 1. If an address is dissident with the destination of the user program 2 in a program to await fetching and receiving the address information of the SVA 11 and destination information, the operation is handed over to an operating system 4. When the destination of the user program is coincident with the address in a user program 3, the contents of the SVA 11 in the user program 2 are transferred to a virtual data reception buffer RVB 15 in the user program 3, which is activated.
Patent JP-S53120107-A (JP)
Title: Stator for electric revolving machine
Inventor: NOMURA MASAYASU
IPC: H02K5/20
Filed: 1977-03-30
Abstract: PURPOSE: To prevent quavering of a stator core cover of an electric revolving machine and provide the cover with a sound-proof effect to thereby reduce electromagnetic noise by securing the cover with soft materials provided between the cover and support arms. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05205055-A (JP)
Title: Image recognizing device
Inventor: HIROI SATOYUKI
IPC: G06T7/00
Filed: 1992-01-23
Abstract: PURPOSE:To detect an identification pattern at real time by judging whether a graphic to which picture elements belong is suitable for the condition of a pattern to be identified or not based on distance data corresponding to plural measuring directions decided with picture elements as origins. CONSTITUTION:Video signals SI are converted to binary data S4 through an A/D conversion circuit 3 and a binarizing circuit 4 and supplied to a distance measuring part 6 by directions, and the binary data S4 are inputted to distance measuring circuit 6A-6H. These circuits 6A-6H count and output how many picture elements are continued in an area concerning the respective measuring directions of attention picture elements from an encoder. Namely, the circuits 6A-6H weight encoder outputs, correct the gaps between adjacent picture elements in the measuring directions and supply the results to a condition judge part 7 as distance data S6A-S6H. When distances from the attention picture element to the adjacent measuring directions are coincident, as a write enable signal, a candidate picture element detecting signal S10 is outputted from the judge part 7 to a buffer circuit 14.
Patent JP-S61197701-A (JP)
Title: Apex seal of rotary piston engine and manufacture thereof
Inventor: SHIMIZU TSUTOMU
IPC: F01C19/02
Filed: 1985-02-25
Abstract: PURPOSE:To secure such an apex seal as being excellent in both heat resistance and thermal shock resistance by forming a main piece with a Co-Mo-Si system intermetallic compound over the sliding surfaces excluding at least the side end part which is in sliding contact with a side piece. CONSTITUTION:The sliding surface of an apex seal 6, which is in sliding contact with a rotor housing 1, is almost composed of a main piece 7. The sliding surface of said main piece 7, excluding both ends, is made of both a matrix phase composed of Co-Mo-Si-Fe system alloy and a Co-Mo-Si system intermetallic compound disposed into said matrix phase in proper quantity, while the content of Fe in said matrix phase is restricted within a specific quantity. Therefore, the properties of both heat resistance and thermal resistance in the above-mentioned apex seal are excellently improved.
Patent JP-H08196835-A (JP)
Title: Oil mist recovering device
Inventor: TSUKAMOTO HIROSHI
IPC: F01M11/08
Filed: 1995-01-30
Abstract: PURPOSE: To efficiently recover the oil mist aggregate collected close to the gas feed pipe of an oil mist recovering device. CONSTITUTION: A cylindrical part 11 is provided in the main body 10 of an oil mist recovering device, an inverted-conical cylinder 12 is fixed to the lower end, and an oil recovering part 13 is fixed to the lower opening. Two flat-sheet parts 14a and 14b projecting in the direction vertical to the radial direction are provided in the cylidrical part in the 1/4 part of the peripheral part. The flat-sheet part 14a is rectangular, and a rectangular opening part 14a1 is furnished to a part of the flat part. The flat-sheet part 14b is trapezoidal with the lower end inclined at about 40 deg. to the boundary between the flat-sheet part and a cylindrical part 11b. A triangular bottom plate 14c inclined at 40 deg. to the cylindrical face from the lower end of the opening and the lower end of the flat part 14b is provided.
Patent JP-S59161115-A (JP)
Title: Non-cyclic type digital filter
Inventor: TAKEMOTO MITSUO
IPC: H03H17/06
Filed: 1983-03-04
Abstract: PURPOSE:To reduce multiplication, the total and the number of times of shift of a data in an input sample period by specifying a tap length of each cascaded stage and its arrangement. CONSTITUTION:Delay taps T1-TM+1 of an N tap number are cascaded to M stages, and the delay taps of each cascaded stage are set to N/M tap length and connected. Also, an arragmenet to a time delay of a unit delay element of each delay tap is set at intervals in the shape of the teeth of a comb at every M. In each stage of M stages, multiplication 11 of a data in the delay tap and a tap coefficient set to each tap coefficient device C, the total 12, and a shift of a data in the delay tap are executed at every M times of an input sample period TS. As a result, an output is obtained by the period MTS of M times of the input sample period. In this way, multiplication, the total and the number of times of shift of a data in an input sample period are reduced to 1/M.
Patent JP-H11229399-A (JP)
Title: Foundation structure for detached house and its manufacture
Inventor: SATO NAGANORI
IPC: E02D27/01
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a foundation structure for a detached house, capable of dealing with an area where the bearing power of soil is low by use of a mat foundation and a continuous footing and, even if the house is tilted because of ground subsidence, capable of being repaired at much lower cost than that of conventional repair work. SOLUTION: This structure comprises a mat foundation 10 made of concrete, provided over the entire surface of the building area of a house, and a framed continuous footing 20 made of concrete, provided on the mat foundation 10 and at least in the part of a first-story portion corresponding to a partition. The continuous footing 20 comprises an outermost continuous footing for an outer frame and a plurality of dividing continuous footings 20 formed to divided the inside thereof. The continuous footing 20 is so formed that a plurality of divided areas formed between the continuous footing 20 for the outer frame and each dividing continuous footing 20 and between the dividing continuous footings 20 are closed expect at their upper ends. The continuous footing 20 is formed separately from the mat foundation 10.
Patent JP-S51132386-A (JP)
Title: Rachet relay control circuit
Inventor: TOKURA YASUFUMI
IPC: G05B15/02
Filed: 1976-03-30
Abstract: PURPOSE: A ratchet relay control circuit, that reduces electric power consumption and prevents a coil from heating by providing a rachet coil or an unrachet coil to pass electric application at only one point given by rachet or unrachet signals. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61194642-A (JP)
Title: Information recording and reproducing device
Inventor: SATO YOSHIO
IPC: G11B7/2433
Filed: 1985-02-22
Abstract: PURPOSE:To obtain a re-writable information recording and reproducing device by giving to a recording medium at least two types of crystal structures in the solid state, holding the crystal structure inherent to one temperature area in the other one, and/or forming the recording medium with metal or alloy causing different volume changes in the crystal state. CONSTITUTION:The recording medium has at least two types of crystal structures in the solid state, holds the crystal structure inherent to one temperature area in the other one, and/or composed of the metal or alloy causing different volume changes. Among electromagnetic beams with different frequencies, the high frequency beam is used for recording and erasing, and the low frequency beam is for reproduction. A beam control means changes the intensity and irradiation time of the beam to record, erase and reproduce information. Thus the re-writable information recording and reproducing can be attained.
Patent JP-S58152548-A (JP)
Inventor: NAKADA AKIO
IPC: A61B1/00
Filed: 1982-03-05
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-H11233352-A (JP)
Title: Stationary induction equipment
Inventor: IWABUCHI TAKASHI
IPC: H01F27/28
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To reconcile the enhancement of the insulation performance of a stationary inductance equipment and cost reduction of the equipment by a method, wherein spacers for inner diameter side insulation reinforcement and insulating papers for outer diameter side insulation reinforcement are mounted to sections in the specified range of an entire stack length from the line end of the high-voltage winding wire of the equipment or centering around the line end. SOLUTION: In a high-voltage winding wire 1 of a stationary induction equipment, a plurality of U-shaped spacers 3 for inner diameter side insulation reinforcement are mounted to sections 2 in the range between 10% and 30% of an entire stack length. A line end 4 of the winding wire 1 is arranged in the center of a stack, and a low-voltage winding wire 5, which is used as a ground electrode, is provided on the side of the inner diameter of the winding wire 1. Moreover, the spacers 3 are mounted wide with respect to the sections 2 to key spacers 6 provided between a plurality of the sections 2. These spacers 3 are pasted to the key spacers 6, these key spacers 6 are fixed on a rail 7 and moreover, an insulating cylinder 8 is provided on the inside of the rail 7.  As a result, the equipment can be formed into a constitution, wherein the insulation performance and the cost of the equipment are balanced optimally.
Patent JP-H01209916-A (JP)
Title: Power distribution device
Inventor: KINOSHITA HIROMI
IPC: E04F19/00
Filed: 1988-02-17
Abstract: PURPOSE:To improve a fire resistant performance by inserting a wire into a power distribution tube inserted fixedly to a through hole formed at a wall, and providing a plurality of receptacles for holding a fire resistant partition material through which the wire is passed horizontally on the inner periphery of the tube. CONSTITUTION:A power distribution tube 30 is inserted fixedly to a through hole formed at a wall. A wire 31 is inserted into the tube 30 so that the wire 31 passes the central hole 32a of a fire resistant partition material 32. A plurality of receptacles 33 are formed on the inner periphery of the tube 30 to hold the plate 32 horizontally. Thus, the material 32 is brought into close contact with the inner periphery of the tube 30 to prevent a gap from occurring, thereby improving a fire resistant performance.
Patent JP-S62194363-A (JP)
Inventor: MATSUDA SUSUMU
IPC: E04G13/06
Filed: 1986-02-17
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-H07242249-A (JP)
Title: Container
Inventor: NISHIMURA KAZUO
IPC: B65D25/28
Filed: 1994-03-04
Abstract: PURPOSE:To eliminate a problem wherein water stays in a recessed part of a handle when a container main body is turned upside down and washed, for a container for which recessed parts of a handle, being opened facing down are provided on the side surfaces of the container main body. CONSTITUTION:A water draining hole 12 which communicates with the outside of a container main body 1 is provided on a handle plate 9 at a height of an upper end surface 7 (i.e., the lower end surface when the container main body 1 is turned upside down) of a recessed part 10 of a handle, for the constitution.
Patent JP-S60178846-A (JP)
Title: Production of mixed quaternary ammonium salt
Inventor: FUJITA KOUICHI
IPC: C07C211/63
Filed: 1984-02-25
Abstract: PURPOSE:To produce the titled substance useful as a disinfectant, in a short time, leaving little unreacted material, by reacting a benzyl halide first with an amine composed mainly of a branched-chain alkyl tertiary amine and then with a straight-chain alkyl tertiary amine, in the reaction of an aliphatic tertiary amine with a benzyl halide. CONSTITUTION:The objective compound is produced by reacting an aliphatic tertiary amine with a benzyl halide. In the above process, a tertiary amine composed mainly of a branched-chain alkyl tertiary amine is made to react with excess benzyl halide (benzyl chloride or benzyl brmide), and then a straight-chain alkyl tertiary amine having high reactivity is made to react with the benzyl halide at stoichiometric ratio by adding the tertiary amine in an amount corresponding to the remaining benzyl halide or if the remaining benzyl halide is little, adding necessary amount of the benzyl halide to the system. The above reaction is preferably carried out by using a solvent such as ethanol.
Patent JP-H01211994-A (JP)
Title: Screen printing method and its equipment
Inventor: OKUAKI YUTAKA
IPC: B23K3/06
Filed: 1988-02-19
Abstract: PURPOSE:To prevent the quality deterioration of printing material, and obtain a member printed with high electric reliability, by scratching and gathering, at the end surface of a rotating squeegee, printing material pressed into a cylinder, conveying it to a pushing outlet through a gap between the inner surface of the cylinder and the squeegee, and performing printing and spreading at the part mounting position of a member to be printed, through the aperture of a screen mask. CONSTITUTION:From a printing material supplying body 5, printing material 6 is pressed into a cylinder 2. Specified amount of the material is scratched and gathered by the end surface 3a of a rotating squeegee 3, and conveyed to a pushing outlet 1a through a gap 4 between the inner surface 2a of the cylinder 2 and the squeegee 3, without touching the air. By pushing it out into the aperture 8a of a screen mask 8 abutting on a pushing outlet 1b, it is printed and spread on a prescribed position 7a of parts mounting. Thereby specified amount of the printing material 6 can be printed and spread without deteriorating the quality of the printing material 6 in a process from the supplying of material to the completion of printing and spreading.
Patent JP-S58154383-A (JP)
Title: Commutation margin controlling method for commutatorless motor
Inventor: MATSUMOTO AKINOBU
IPC: H02P6/15
Filed: 1982-03-08
Abstract: PURPOSE:To prevent a commutation failure from occurring even is a rotating speed  signal contains an error by shifting the commutation margin angle in phase to a value  larger than the value during an ordinary operation when the rotating speed of a commutatorless motor falls within the prescribed set range and further in accelerated state. CONSTITUTION:A commutation reference signal from a commutation reference signal  generator 1 which is outputted by synthesizing a pulse signal from a position detector  (not shown) is converted by a rotating speed signal generator 2 into a rotating speed  signal fPG. A control leading angle is determined by a commutation command oscillator  4 which inputs the output of a commutation margin angle controller 5 through a commutation margin angle detector 3 which inputs the signal fPG and the signal fPG, and  the firing of a frequency converter 7 is controlled through a gate unit 6. The signal fPG  is also inputted to a rotating speed detector 8 and an acceleration detector 9, and is  controlled to output the prescribed control leading angle only when the error of the signal fPG from the detector 8 is lower than the rotating speed detected to be unable to become a cause of commutation failure and recognized to be during acceleration from the result detected by the acceleration detector 9.
Patent JP-S57151201-A (JP)
Title: Controlling device for vehicle
Inventor: KITAZAWA YUKIO
IPC: B60L15/20
Filed: 1981-03-13
Abstract: PURPOSE:To eliminate the grinding of a tire for a vehicle by varying the current of a shunt coil of a main motor in response to the variation in the diameter of a wheel, thereby equalizing the terminal voltages of the main motors to balance the armature currents. CONSTITUTION:Main motors 4-7 are mounted on the first vehicle, and main motors 8-11 are mounted on the second vehicle. Shunt coils 14-21 are connected in series with each other, and the currents are controlled by a field controller 22. When the diameter of the wheels of the first vehicle becomes smaller by approx. 10% than that of the second vehicle due to the change in the organization of the vehicles, the rotating speeds of the main motors 4-7 becomes higher by approx. 10% than those of the vehicles 8-11, and the generated voltages of the motors 4-7 becomes higher by approx. 10% than those of the vehicles 8-11. Then, when a field current is branched to shunt field parallel resistor 23 to lower the generated voltage by approx. 10%, even if the difference of the wheels between the first and the second vehicles is approx. 10%, the armature currents of the vehicles are in balance. Therefore, it is not necessary to grind the tires.
Patent JP-S53120645-A (JP)
Title: Etching method for metal plate
Inventor: OOTAKE YASUHISA
IPC: C23F1/00
Filed: 1977-03-31
Abstract: PURPOSE: To carry out the uniform etching in a short time, having a small quantity of side etching, by carrying out etching, applying ultrasonic wave on a metal plate for mask, on occasion of forming boring part of shadow mask for color television receiver. 
     COPYRIGHT: (C)1978,JPO&Japio