baber/WOPTO huggingface dataset:
Patent JP-S6410003-A (JP)
Title: Boiler device
Inventor: YAMAMOTO TERUO
IPC: F22B37/42
Filed: 1987-06-30
Abstract: PURPOSE: To protect a tank surely against expansion of hot water by opening an overpressure safety valve when the pressure in the tank exceeds a specified level and stopping the operation of a combustor when hot water in the tank is discharged. CONSTITUTION: When the pressure in the tank 21 exceeds an allowable level, an overpressure safety valve 15 is opened and hot water in the tank 21 flows out and passes through a drain hose 16 to reach a drainage detector 40. Consequently, the wiring in the switch section 43 of the drainage detector 40 is earthed through the hot water and a base 41 and a frame rod 34 is short- circuited to the earth. More specifically, an AC current flows through the wiring of the drainage detector 40 but a flame current (i) does not flow and the output of a comparator 72 goes 'L'. Consequently, a transistor 105 is turned off to stop function of a relay 83 in an abnormal time circuit 80 and a transistor 84 is turned off to stop combustion operation.
Patent JP-H1112050-A (JP)
Title: Laminated ceramic and its production
Inventor: FUKAZAWA TAKAYUKI
IPC: B32B18/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a material used for structural members, excellent in mechanical characteristics and oxidation resistance at high temperatures and capable of being used at high temperatures for long times. SOLUTION: This laminated ceramic is obtained by forming a laminate comprising the first layer 3 containing silicon carbide, the second layer 1 containing a rare earth element silicate compound of the formula: RE2 Si2 O7 (RE is a rare earth element selected from Y, Yb, Er, and Dy), and a silicon oxide layer 2 formed between the interface of the first layer and the interface of the second layer in a rate of <=0.04 g/cm<2> , and subsequently heating the laminate at 1400-1700 deg.C. In the obtained laminate ceramic, the first layer and the second layer are bonded to each other through the silicon oxide.
Patent JP-S6053468-A (JP)
Title: Power steering device
Inventor: SATOU YOSHIMI
IPC: B62D5/083
Filed: 1983-09-05
Abstract: PURPOSE:To invariably obtain an optimum steering force regardless of an increase or a decrease of a cargo by providing a valve unit narrowing the opening of a communicating path on the communicating path as the car height is increased in a power steering device in which both the right and the left chambers of a power sylinder are communicated by the communicating path provided with a servo valve unit. CONSTITUTION:In a power steering device, piston 2 is inserted into a fluid pressure cylinder 1, and the pressure fluid sliding this piston 2 is fed through a servo valve unit 3 in a valve housing 4. In addition, a screw shaft 6 is screwed with the piston via a ball 5, and one end of the screw shaft 6 is fixed to a main valve member in the valve housing 4. In this case, a solenoid valve 42 is provided in the middle of a communicating path 39 communicating the cylinder left- chamber 1a and the cylinder right-chamber 1b via the servo valve unit 3, and the solenoid valve 42 is controlled by a control circuit 43 based on the output of a car height sensor 44. That is, the valve opening is controlled so as to narrow the opening of the communicating path 39 as the car height is increased, which is changed in response to the vacant or loaded car condition.
Patent JP-H0326300-A (JP)
Title: Dryer
Inventor: YAMAUCHI TOSHIAKI
IPC: D06F58/28
Filed: 1989-06-26
Abstract: PURPOSE:To simplify configuration and to make time to be required for controlling a stop position uniform even when the load of a drum is different by providing a control means to control the drum when a first detection signal is received from a position detecting means and a stopping means to apply braking force to the drum and to stop the drum when a second detection signal is received from the position detecting means during rotation at low speed. CONSTITUTION:When the rotation of a drum 16 is stopped, electromagnetic braking is executed to a motor 9 after the first turning-ON signal is received from a position detecting means 23. Then, the drum 16 is temporarily stopped in a point Q or Q as a position before a constant position where an entrance/ exit 4a is coincident with an opening part 16a. Afterwards, the drum 16 is rotated at a low speed and when the second turning-ON signal is received from the position detecting means 23, the electro-magnetic braking is executed to the motor 9. Then, the drum 16 is stopped. Accordingly, since the drum 16 is not inverted, necessity for inverting constitution is eliminated and the configuration can be simplified. When the drum 16 is rotated at a low speed, the size of a duty ratio is set corresponding to the size of load for the drum 16 and the motor 9 is energized/interrupted.
Patent JP-S6068828-A (JP)
Inventor: ANRI BERUJIE
IPC: A61B5/022
Filed: 1984-08-03
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-S5591247-A (JP)
Title: Radio broadcast device
Inventor: OOTA KAZUTOSHI
IPC: G08B27/00
Filed: 1978-12-28
Abstract: PURPOSE:To realize a radio broadcast device which detects occurrence of the earthquake and then generates the alarm signal automatically. CONSTITUTION:In case the earthquake takes place while the aural signal is broadcasted through microphone 7 and the P wave of the earthquake, i.e., the vertical wave is detected by vertical earthquake detector 9, both contacts 12 and 13 of automatic switch circuit 11 shift by the output to the lower side as shown in the diagram to give switching to the side of special modulation wave circuit 10. And radio transmitter S transmits the sine wave signal of 30Hz. On the other hand, the electric waves transmitted through transmission antenna 5 are received at receiver 15 via reception antenna 14, and only the sine wave signal of 30Hz is extracted out of the output through 30Hz-filter 16. With the detection signal, voltage relay 17 is turned on to operate elevator-nearest-floor stopping circuit 18 to make stop the elevator at the nearest floor.
Patent JP-S5685537-A (JP)
Title: Controlling device for idle rotation
Inventor: YOMO TEI
IPC: F02D9/02
Filed: 1979-12-14
Abstract: PURPOSE: To eliminate wasteful fuel charge by a method wherein the steering switching in the idle operation is detected and an actuator is operated by the intake pipe negative pressure to raise idle rotation.  
     CONSTITUTION: At the time of idle operation with no steering switching the air is taken into the chamber 20 of actuator 19 making a link mechanism not to work with small extent of opening. When next the steering switching raises the fixed value of the oil pressure of an oil pressure pump, the oil pressure switch 7 turns ON to close an air port 11 and open an negative port 12 to introduce the negative pressure of the intake pipe 17 through a pipe line 18 into the chamber 20 of the actuator 19. Thereby the link mechanism 22 together with a diaphragm 21 operates to open the throttle valve 23 above the extent of throttle opening thus to enable the steering switching without lowering idle rotation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000354041-A (JP)
Title: System for controlling output of atm cell
Inventor: MATSUBARA TATSUO
IPC: H04L12/28
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To simplify a complicated output system, when ATM cell outputting operation is performed. SOLUTION: A switching section 11 of an ATM switch section 1 outputs (a) a cell to the selecting section 13 of an output section 2. The selecting section 13 discriminates the transmission lines, through which cells are to be outputted (d and e) based on set information and distributes the transmission lines to transmitting sections 14 and 15. A cell reguest signal (f) to the switch section 11 is generated by means of a rate set section 12. The section 12 is valid to the outputs (d) and (e) from the transmission lines, calculates the logical speeds of the plurality of cells as timing information, and thereafter, generates the cell requesting signal (f) by multiplexing these signals.
Patent JP-H10317655-A (JP)
Title: Flooring foamable basic material and flooring
Inventor: MATSUMOTO YOSHIMASA
IPC: E04F15/10
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide function giving dimensional stability and soft sense of walking to a flooring with a flooring basic material and, at the same time, to provide the flooring using the flooring basic material. SOLUTION: A foamable basic material is so constituted that both surfaces of an intermediate bearing material are coated with a foam having 3.5∼4.0 of foaming ratio to form together as a unit. A foaming intermediate layer having 2.0∼2.5 of foaming ratio is laminiated on one surface of the foamable basic material to form together as a unit, a foaming surface layer having 1.2∼1.6 of foaming ratio is laminated on the surface of the foaming intermediate layer to form together as a unit, and a film having optional patterns is laminated on the surface of the foaming surface layer to form together as a unit, if required.
Patent JP-S5587938-A (JP)
Title: Device for picking out pulse-modulated signal
Inventor: KURIHARA NORIAKI
IPC: G01R33/36
Filed: 1978-12-26
Abstract: PURPOSE:To enable high-frequency pulses of a low level to pass through a diode filter, by forwardly biasing the diodes of the diode filter only when the high-frequency pulses passes through it. CONSTITUTION:A high-frequency wave generated by an oscillator 1 is turned on and off by a gate circuit 2 and a pulse generator 3 which produces a gate signal. When high-frequency pulses (b) are applied from the gate circuit 2 to a diode filter 5 through a capacitor 4, a bias signal (c) synchronized with pulse modulation is applied to the middle point M of the filter. As a result, bias currents flow through diodes D21, D22, D13, D14 and choke coils 7, 8 throughout a period T0, namely, these diodes are turned on. Thus, the pulses are not attenuated and pass with good linearity through the diode filter throughout the period T0 even if the amplitude of the high-frequency wave is small.
Patent JP-S5966329-A (JP)
Inventor: MATSUTEI ERIASU HONKANIEMI
IPC: B01D47/10
Filed: 1983-09-07
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-S6141032-A (JP)
Title: Vibration controller
Inventor: KAMEI NOBUO
IPC: E04B1/98
Filed: 1984-08-02
Abstract: PURPOSE:To prevent the collision of a movable mass onto a vibration body by operating a brake installed between the movable mass and the vibration body in emergency such as earthquake, in a controller for controlling the vibration generated on the vibration body by the movement of the movable mass installed onto the vibration body. CONSTITUTION:When vibration is generated on a vibration body 1 which is vibrated by receiving an external force such as a structure and a tower, the vibration is detected by an acceleration speed meter 7. When the detected vibration is smaller than a set value, a controller 8 transmits an instruction for controlling the vibration into an actuator 3, and controls a movable mass 4 fixed at the top edge of a movable core 5. While, when the detected vibration is larger than the set value, a brake 9 is operated by a level judging device 10, and the relative speed between the movable mass 4 and the vibration body 1 is reduced. Therefore, in the ordinary time, the vibration of the vibration body 1 can be effectively reduced, and in emergency such as earthquake, the danger of collision of the movable mass 4 onto the vibration body 1 can be avoided.
Patent JP-S5513385-A (JP)
Title: Chaff feeder for underdrain digging equipment
Inventor: SAITOU CHIYOUICHI
IPC: E02B11/02
Filed: 1978-12-31
Abstract: PURPOSE: To evenly and rapidly fill hydrophobic agent and to dig a underdrain which has an excellent water conductivity, by monolithically and individually locating a bucket part, which feeds hydrophobic agent, such as chaff and the like, and can freely vibrate and swing, at the rear of a front digging unit.  
     CONSTITUTION: A underdrain boring machine B is located at the rear of an agricltural tructor A so that the machine B can freely move up and down. An oblong guide bucket 15, whose lower end is open, is monolithically secured at the rear of an earth grading cutter C comprising thin blades 17, and the guide bucket 15 is constituted so as it can freely move vertically and horizontally. The machine B is  moved downward. Then the earth grading cutter C moves forward below a trace  35 of a rotary 11 and in the direction of an arrow (a) as it moves vertically, and  provides the underdrain 33 as it solidifies the circumference. Chaff in a bag 31  passes through a hopper 26 and bellows 30 as it is combed, and is filled uniformly  in the underdrain 33, which can thus be provided reliably and nicely. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6319040-A (JP)
Title: Information processor
Inventor: TAKAGI MASAHIKO
IPC: G06F9/22
Filed: 1986-07-11
Abstract: PURPOSE:To improve execution processing speed in an information processor, by synthesizing a machine language instruction suitable for the characteristics of an application program, and improving an instruction set. CONSTITUTION:A control part 2 takes out the machine language instruction from a main memory 1, and refers and interprets a control memory 5, and makes a machine language instruction executing part 3 execute the instruction. Simultaneously, a machine language instruction address access frequency measuring part 4 executes the algorithm of a step 1 and a step 2, and finds the address of the machine language instruction having high access frequency. An optimizing part 6 measures the access frequency of the machine language instruction, and synthesizes a machine language instruction string stored in the address having the high access frequency, to a new machine language instruction by optimizing the sequence of microinstruction strings. The instruction set can be improved by adding the above new machine language instruction on a fundamental instruction set.
Patent JP-H05331486-A (JP)
Title: Production of oil and fat
Inventor: TADOKORO YOSHIHARU
IPC: C11B1/04
Filed: 1992-05-29
Abstract: PURPOSE:To separate abortive grain, unripe seed, skin, their scorched materials, etc., in roasting process and to obtain oil and fat having excellent taste and flavor and reduced astringency, bitterness, etc., of conventional roasted oil and fat by roasting an oilseed and removing light-weight fractions. CONSTITUTION:The oil and fat can be produced by roasting an oilseed such as sesame, rape seed and linseed and removing the light-weight fractions from the roasted seed by winnowing with a winnower (preferably a winnower having an air-flow controller is attached to the outlet of a roasting machine to continuously treat the roasted seed).
Patent JP-S6319535-A (JP)
Title: Evaluating instrument for fine particle in liquid
Inventor: HASE SHINOBU
IPC: G01N15/02
Filed: 1986-07-14
Abstract: PURPOSE:To accurately evaluate fine particles in a liquid by flowing a sample liquid in a transparent narrow tube to form a certain flow passage and projecting a laser light to the narrow tube in the vertical direction and detecting the diffracted light and the scattered light due to fine particles in the liquid by a Fourier transform optical system. CONSTITUTION:The light from a laser oscillator 2 is not only expanded but also converted to parallel rays of a luminous flux by a beam expanding system 3. A Fourier transform lens 5 is arranged on the opposite side of a narrow tube 4, and a scattered pattern evaluating semiconductor detector 6 is set on the focal surface of the lens 5. Washing water including fine particles 9 flows from the upper flow passage and traverses the laser light at right angles. A diffracted and scattered pattern 7, which is generated when fine particles 9 pass the center part of the wide projected light, is received by a photodetector 6. The photodetector 6 consists of light receiving areas having concentricity and directivity, and an address code is given to each light receiving area, and the output condition from an optional element is unequivocally determined. Consequently, signals from concentric light receiving areas are analyzed to obtain an extreme value of the intensity distribution expressed with the Bessel function, and the particle size is determined.
Patent JP-H11351095-A (JP)
Title: Delivery pipe for cylinder fuel injection internal combustion engine
Inventor: OKUBO KENJI
IPC: F02M61/16
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent any degradation in fuel sealing performance of injectors in a cylinder-injection internal-combustion engine by suppressing any deformation of a delivery pipe at its parts to which the injectors are inserted. SOLUTION: A delivery pipe 2 is mounted with one fixing-hole part 10 at each longitudinal end outside its four insertion parts 12 where respective injectors 6 are fixed, and with one fixing-hole part 10 between one insertion part 12 and the next. At least that portion of the delivery pipe 2 where the four insertion parts 12 range is made more rigid against any deformation, which feature then prevents any degradation in fuel sealing performance between the injectors 6 and delivery pipe 2 resulting from the difference in thermal contraction or the like therebetween when they are subjected to a higher fuel pressure or an extremely lower temperature.
Patent JP-H0827717-A (JP)
Title: Reclamated land construction for sports facility
Inventor: HIRAKAWA TAKASHI
IPC: E02B11/00
Filed: 1994-07-15
Abstract: PURPOSE:To provide a comfortable sports facility by constructing a ground capable of pouring water on a foundation ground in dry weather and capable of promoting water drainage in rainy season. CONSTITUTION:An impermeable foundation ground A of concrete, etc., with a desired area is constructed, and walls 5 are built all around the required surface area. Also the reclamated ground constructed on the foundation ground A comprises a drain layer 4, a water drainage layer 3, a filter layer 2, and a surface layer ground 1. Then the drain layer 4 is constructed by laying down a gradient pipe body facing toward the walls 5, incorporates a space hydraulic pressure gauge 10 at a proper location, and terminates at a water drainage port 8 provided with a valve 8 at the outside of the walls. In addition, the water drainage layer 3 is formed with a material to reclamate a space for crashed stones, etc., on the drain layer 4 so as to promote the filtration of water. Subsequently, the filter layer 2 formed by accumulating sand and gravel on the water drainage layer 3 is formed, and the water drainage pipe 6 is arranged on the wall side for exhaustion in the ground. In addition, a surface layer ground 1 is formed on the filter layer 2, and instruments 9 such as a moisture gauge, density gauge, etc., are installed into it.
Patent JP-H0213194-A (JP)
Title: White balance adjustment circuit
Inventor: ANDO HISASUMI
IPC: H04N9/73
Filed: 1988-06-30
Abstract: PURPOSE:To reduce the focusing time and to improve the accuracy by varying a gain corresponding to, e.g., 2-bit at the initial state, approaching the state to an object value while varying the gain corresponding to, e.g., 4-bit and then varying the gain corresponding to, e.g., 1-bit each so as to attain converging. CONSTITUTION:A gain corresponding to, e.g., 2-bit is varied at the initial state, the state is approached to an object value while varying the gain corresponding to, e.g., 4-bit and then the gain corresponding to, e.g., 1-bit each is varied so as to attain converging in the gain control of a red signal with respect to a green signal and the gain control of a blue signal with respect to a green signal. Since the gain corresponding to, e.g., 4-bit each is varied to approach the state to an object value and the gain corresponding to 1-bit each to converge the state to the object value in this way, then the converging time is reduced and the accuracy is improved. Moreover, since the gain corresponding to 2-bit is varied in the initial state, the converging is quickened even if the initial value is close to the object value.
Patent JP-S647842-A (JP)
Title: Image communication telephone set
Inventor: ISHIKAWA YASUNORI
IPC: H04M11/00
Filed: 1987-06-30
Abstract: PURPOSE:To prevent an unpleasant image from being received, and also, to prevent a mischievous telephone call caused by the image, by providing a selecting means for selecting whether the reception of the image is to be displayed or not. CONSTITUTION:Whether a receiving display of an image is to be executed or not is selected by a selecting means. That is, if a speaker of the receiving side does not desire to receive an image, he can reject the reception by not depressing a receiving key. Also, in this case, it is also possible to reject the reception of the image by providing a reception rejecting key instead of the receiving key, and depressing this key. In this case, usually, when the speaker of the receiving side executes nothing, the image which has been transmitted is all displayed, therefore, such an unnecessary operation as depressing the receiving key at all times at the time of image communication is not required. In such a way, even when an unpleasant image has been sent immediately after incoming, it can be prevented from being looked at.
Patent JP-S5788113-A (JP)
Title: Rectum medication composition
Inventor: KAMATA KOU
IPC: A61K31/245
Filed: 1980-11-19
Abstract: PURPOSE: The titled composition of a non-steroid type antiphlogistic being absorbed quickly from the rectum, capable of providing a blood concentration of the agent equal to or more than that a suppository of the agent, simultaneously having an extremely low influence on the mucosa, comprising dichlofenac and an amino acid.  
     CONSTITUTION: A rectum medication composition comprising 2-(2,6-dichloroanilino)phenylacetic acid(general name: dichlofenac) and an amino acid[e.g., l-(dl-)lysine hydrochloride, l-(dl-)alginine hydrochloride, l-(dl-)methionine, etc.]. 1mol dichlofenac is blended with 1W10mol amino acid.  
     USE: A remedy for rheumatism, arthritics, neuralgia, muscular pain, lumbago, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0330065-A (JP)
Title: Image accumulating and retrieving method
Inventor: SATO KAZUHIRO
IPC: G06F17/30
Filed: 1989-06-28
Abstract: PURPOSE:To shorten the time required for retrieval, display and shadow-reading by recording in advance a code for showing the significance of each image data in a defined part of a file of digital image data, and selecting and displaying the image data of high significance. CONSTITUTION:At the time of recording image data in an optical disk library 1c, a code '1' or '0' for showing the significance of its image data is recorded in advance in its file defined part. At the time of the subsequent inspection or diagnosis, from a keyboard 2e of an image display device 2, a file name of image data of its patient is inputted, and whether the retrieval is executed to all images or executed to an important image is designated. As a result, an image accumulating and inspecting device 1 reads out successively the desig nated image data from the library 1c, and writes it in a magnetic disk 1b. The written image data is sent to the device 2, and displayed by a CRT device 2d. In such a way, only an important image (all images in accordance with necessity) of a specific patient can be brought to shadow-reading on the device 2.
Patent JP-H0917304-A (JP)
Title: Relay deterioration measuring method
Inventor: SATO KAZUSHI
IPC: G01R31/327
Filed: 1995-06-29
Abstract: PURPOSE: To replace a relay before the relay causes operational failure by seizing a deteriorated condition of the relay mounted on a device. CONSTITUTION: A test head part 2 is provided with a power source control part 2c to vary relay driving voltage and a relay measuring part 2a controlled by a relay deterioration diagnosing program from a tester main body part 1. This relay measuring part 2a measures operating time of relay contact points, contact resistance, operating voltage and a leakage current between the contact points, and judges the quality by seizing a deteriorated condition of a relay.