baber/WOPTO huggingface dataset:
Patent JP-H09220226-A (JP)
Title: Ultrasonic diagnostic system
Inventor: YOSHIDA HISAHIRO
IPC: A61B8/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To clearly display the range of a reproduction time phase by the slow motion display at the time of displaying images by slow motion while fetching real time ultrasonic tomographic images. SOLUTION: Inside a biological waveform display part 5, a marker memory 13 for writing a certain time phase marker on a biological waveform as the start painter of slow motion reproduction and writing the end pointer of the reproduction is provided and a reproduction time phase range display part 14 for turning the image display of a prescribed range between the start pointer and the end pointer on the marker memory 13 to the display different from the, other time phase is provided. Thus, at the time of displaying the images by the slow motion while fetching the ultrasonic tomographic images of the real time, the range of the reproduction time phase by the slow motion display is clearly displayed.
Patent JP-S60195318-A (JP)
Title: Valve selector
Inventor: OKABE YOSHIO
IPC: F01L13/00
Filed: 1984-03-19
Abstract: PURPOSE:To prevent deformation or falling-off of a sleeve by fixing the sleeve, into which a hydraulic lifter is inserted, by means of a ring, which is pressed in at the bottom end of a bore acomodating the sleeve. CONSTITUTION:A hydraulic lifter 30, which supports the fulcrum of a rocker arm 16, is installed within a bore 20 that is formed in a cylinder head cover 19. A sleeve 21, in which a lifter body 31 moves by sliding, is inserted into the bore 20 and fixed by means of a ring 23, which is fixed by press-in or caulking in the bore 20. The ring 23 is located in an annular groove 22 in a sleeve 21a, forming a gap 25. Unlike the case in which sleeve 21 itself is pressed into the bore 20, there is no possibility that the sleeve 21 will be deformed. Besides, sliding of the body 31 can smoothly be carried out, while the ring 23 can prevent the sleeve 21 from falling off.
Patent JP-H0650176-A (JP)
Title: Cooling device for gas turbine engine
Inventor: JIYOOJI ARUBAATO KOFUINBERII
IPC: F02C7/12
Filed: 1993-03-15
Abstract: PURPOSE: To provide a gas turbine engine cooling system realizing improved cooling of high-temperature constituent portions and other portions. CONSTITUTION: A turbocompressor 128 and a heat exchanger 130 are fluidly interconnected and are each in fluid communication to receive air of differing pressures and temperatures. Typically, such air is received from various regions of an engine low pressure compressor and an engine high pressure compressor. A cooling system 110' delivers air through a duct 126 to a portion of the engine for cooling, such as the engine high pressure turbine region, at lower temperatures and higher pressures than if cooling air were directly ducted from the engine compressor to the engine turbine.
Patent JP-S61214919-A (JP)
Title: Electric discharge machine
Inventor: OKABE TAKAO
IPC: B23H1/02
Filed: 1985-03-15
Abstract: PURPOSE:To increase a number of discharge pulses and improve machining efficiency, by turning on a switching element when a pulse signal of a pulse signal generating means and an operation signal of a delay means are generated. CONSTITUTION:A discharge control circuit 9 provides inside an oscillator 12 outputting a pulse signal of predetermined width. When this pulse signal and an operation signal of a programmable timer 11, being the second delay means, are generated, a field effect transistor (FET) 5, serving as a switching element, is turned off, and a switching control means 14 controls the switching element 5 so as to be turned off on the basis of an operation signal of a delay means 10. Accordingly, the control circuit, while preventing a continuous discharge, increases a number of discharge pulses in a predetermined time.
Patent JP-H0851015-A (JP)
Title: Superconducting lead wire aggregation for superconductive magnet
Inventor: KENISU GOODON HAADO
IPC: H01F6/06
Filed: 1995-03-14
Abstract: PURPOSE: To prevent a lead wire from being disconnected on quenching by making specific a value that is obtained by dividing a product between a design current and the length of a superconducting lead wire by the cross section area of the superconducting lead wire. CONSTITUTION: A first edge 48 of each superconducting lead wire 46 is inductively and thermally connected flexibly to a first stage 34 of a cold head 14 of a low-temperature cooler via a flexible thermal bus 50 and an inductive interface 44. Also, a second edge 52 of each superconducting lead wire 46 is inductively and thermally connected flexibly to a second stage 36 of the cold head 14 of the low-temperature cooler via a flexible thermal bus 54 and an inductive interface 56. In this case, to propagate a low-resistance generation heat to the cold head stage so that the superconducting lead wire 46 can withstand the quenching of the lead wire, a value obtained by dividing a product between a design current and the length of the lead wire by the area of the cross section of the lead wire is nearly set between 720 A/cm and 820 A/cm.
Patent JP-S56148436-A (JP)
Title: Method and device for detecting defective in multistep type cold-pressing machine
Inventor: SAKAMURA YOSHIICHI
IPC: B21K27/00
Filed: 1980-04-21
Abstract: PURPOSE: To improve the production yield of nondefectives by rotating the molding blank material having been subjected to cold-pressing within a short time of the extent of not hampering the other cold-pressing stages, on the way of the cold-pressing stage of a multistep type cold-pressing machine and inspecting the presence or absence of any flaws.  
     CONSTITUTION: A cold-pressing machine having one more step than the required number of cold- pressing steps is prepared, and a flaw detector C consisting of a case 17 provided with a pusher 18 and a push pin 20, and a holder case 7 is installed right after the cold-pressing stage apprehensive for forming defectives, for example, right after the cold-pressing device of the 2nd-step consisting of a die 5 2  and a punch 6 2 . The end face of the blank material is straightened by the die 5 1  and punch 6 1  of the 1st step, and the blank material is upset by the die 5 2  and punch 6 2  of the next cold-pressing stage. At this time, flaws are often produced in the blank material and therefore the blank material is inserted into the holder case 7, and while it is held with the push pin 20, it is rotated and the presence or absence of any flaw is detected with the flaw detector C. The defective is removed and only the nondefective is fed to the 3rd and 4th cold-pressing states, whereby the wasteful operation of cold-pressing the defective in the 3rd and 4th step cold-pressing devices is eliminated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06266787-A (JP)
Title: Circuit analyzing device
Inventor: YAMAMOTO TAKESHI
IPC: G06F17/50
Filed: 1993-03-15
Abstract: PURPOSE:To improve design efficiency and to obtain environments where a design without mistake can be performed by having a means performing a simulation analysis for the actual operation of a circuit network and a means automatically extracting a signal route forming a feedback loop from the connection information of the circuit network. CONSTITUTION:The path from a node 1 to a node 3 expresses the path circuit between the base and collector of a transistor Q1, the path from the node 1 to a node 2 expresses the path circuit between the base and emitter of a transistor Q1, the path from the node 2 to the node 3 expresses the path circuit between the emitter and collector of the transistor Q1, and the path from the node 3 to the node 1 expresses the path circuit between the base and emitter of the transistor Q2. From this diagram, a feedback loop is composed of a loop and a braching route. The loop is the one returning to the node 1 again from the node 1 via the node 3 and the branching route is the route to the node 3 from the node 1 via the node 2 in parallel with the nodes 1 to 3. As the insertion locations A to C of a signal source for an open-loop characteristic calculation should not be placed on the braching route of the loop, the locations may be placed on the route returning to the node 1 from the node 3.
Patent JP-S55145753-A (JP)
Title: Polyurethane molding or coating
Inventor: KATO TSUTOMU
IPC: C08L75/04
Filed: 1979-05-02
Abstract: PURPOSE: To visually prevent yellowing of moldings, etc., of a polyurethane from an aromatic polyisocyanate, by producing the moldings, etc., by adding thereto a yellow pigment or dye which fades by light to an extent corresponding to the extent of yellowing of the moldings, etc., caused by light.  
     CONSTITUTION: In producing moldings or coatings of a polyurethane from an aromatic polyisocyanate as a polyisocyanate component and a polyhydroxyl compound, the moldings or coatings are prepared by adding previously to the moldings or coatings a yellow pigment or dye which fades by light to an extent corresponding to the extent of yellowing of the moldings or coatings, caused by light. For instance, about 0.03W0.5pt.wt. of a yellow pigment such as C.I. Pigement Yellow 4 is added to 100pts.wt. of polyurethane. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54145002-A (JP)
Title: Drainage
Inventor: AOKI AKIRA
IPC: F04B49/06
Filed: 1978-05-04
Abstract: PURPOSE: To drain liquid effectively by combining a jet pump with a vacuum pump in an automatic system.  
     CONSTITUTION: In pumping a liquid tank 1, liquid taken in from a bell mouth 17 is drained through a main pump 4 and discharge valve 5, and as the liquid level in the tank 1 is lowered below a certain level, gas begins to be taken in from the bell mouth 17. Then gas in an auxiliary tank 3 is increased to lower the liquid level to a certain level, which makes a detector 10 generate a signal for activating a solenoid valve control unit 12. this controls the opening of the discharge valve 5 and opens valves 7, 9 while closing a valve 2. Consequently a jet pump 6 is put into operation together with a vacuum pump 14 to drain the liquid effectively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05254456-A (JP)
Title: Running turn control device for combine
IPC: B62D11/08
Filed: 1992-03-12
Abstract: PURPOSE:To perform safe control of a turn by a method wherein during low speed operation, a spin turn is started during deceleration by a hydraulic continuously variable speed change device but during deceleration occasioned by lowering of engine rotation owing to the increase of a load, control is made such that the spin turn is prevented from starting. CONSTITUTION:When, even when a car speed is in a spin turn region, deceleration is effected after operation of a turn through operation of power steering, reduction of rotation through detection by an engine rotation sensor 42 does not occur and besides control of a spin turn is effected through detection of deceleration by an HST lever position sensor 51. When deceleration of a car speed after operation of a turn through operation of power steering is effected through detection of the engine rotation sensor 42, pivot turn control is effected. Even when engine rotation through detection of the engine rotation sensor 42 is not reduced, pivot turn control is performed when deceleration by the HST lever position sensor 51 is not effected.
Patent JP-H06268509-A (JP)
Title: Level conversion circuit
Inventor: NAKAMURA MICHINORI
IPC: H03K19/018
Filed: 1993-03-15
Abstract: PURPOSE:To provide a level conversion circuit in which a normal level conversion operation is executed even when a high speed bipolar process is in use. CONSTITUTION:The circuit is provided with 1st and 2nd NPN transistors(TRs) 1,2 whose base receives an input level and a predetermined level respectively and a differential amplifier circuit used to apply on/off control to the 1st and 2nd NPN TRs 1, 2 in response to a difference between the input level and the predetermined level, and a collector of the 1st NPN TR 1 is connected to a reference potential point via 1st and 2nd resistors 5, 6 and to a base of a 3rd NPN TR 4 and a collector of a clamp TR is connected to a connecting point between the 1st and 2nd resistors 5, 6.
Patent JP-S61212936-A (JP)
Title: Data communication method
Inventor: IMAOKA JIRO
IPC: H04L69/40
Filed: 1985-03-18
Abstract: PURPOSE:To recognize data in the 1st CPU by allowing the 1st CPU to confirm the fixed pattern in data from the 2nd CPU when the 2nd CPU does not receive data from the 1st CPU. CONSTITUTION:In the data communication between CPUs of a master set and a terminal set of a key telephone set, the 1st CPU 3 of the master set 1 is added with fixed pattern data (header) at the head of data and the result is sent to the 2nd CPU 3' of the terminal telephone set 2, the CPU 3' detects the header to receive the data from the CPU 3 and then the data added with the fixed pattern at the final end of the data is sent to the CPU 3. After the CPU 3 sends the data and a prescribed time is counted, the data sent from the CPU 3' is received and the fixed pattern at the final end of the data is confirmed to discriminate the propriety of the data.
Patent JP-H10244675-A (JP)
Title: Manufacture of printer device
Inventor: MAKINO TAKUYA
IPC: B41J2/135
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to manufacture a printer device which is capable of making a recording image highly defined and recording data at a high speed. SOLUTION: The method for manufacturing a printer device is to form at least, one groove part which forms a pressure chamber so that an opening is made on one of the main faces of a plate material and form a nozzle which communicates with the groove part and is open on the other main face by irradiating the main face with a Cu laser beam to provide a nozzle forming member, and further, provide a lid part which blocks the groove part forming the pressure chamber to form a pressure applying means for applying pressure to the pressure chamber. In addition, at least, the nozzle forming part of the plate material is preferably of the inorganic material.  Further, a pressure chamber which is to be filled with a discharge medium can be formed as the pressure chamber or a pressure chamber which is to be filled with a determined amount of medium and a pressure chamber which is to be filled with a discharge medium can be formed as the pressure chamber.
Patent JP-H02236271-A (JP)
Title: Formation of transparent conductive film
Inventor: OGAWA NOBUHIRO
IPC: H01B13/00
Filed: 1989-03-08
Abstract: PURPOSE:To form a uniform transparent conductive film of iron-doped indium oxide (ITO) having a low resistance value by using the sintered body of the powder of codeposited oxide powder of In and Sn as a target and using an inert gas which does not contain O2 as a sputtering gas at the time of forming the transparent conductive film of the ITO by a sputtering method. CONSTITUTION:The sintered body of the codeposited oxide of In and Sn having In/Sn=95/5 to 85/15 ratio is used as the sputtering target and gaseous Ar which is easily ionized, has the mass sufficient for sputtering the target material, is inert to the electrical conductivity of the film and contains substantially no O2 is used as the sputtering gas at the time of forming the thin ITO film as the transparent conductive film on the surface of glass or high-polymer film, etc., by the sputtering method. The resulted ITO film is the transparent conductive film which is uniform in quality and has the small resistance value.
Patent JP-H04272540-A (JP)
Title: Laminated rubber support body
Inventor: TADA HIDEYUKI
IPC: E04H9/02
Filed: 1991-02-25
Abstract: PURPOSE:To enhance the creep stability of a laminated rubber support body during installation, by alternately stacking the laminated rubber support body comprising hard plates and a rubber plate, with at least the peripheral portion of the rubber plate not adhering to each hard plate. CONSTITUTION:A rubber plate 3 comprises a soft rubber material 1 which has characteristics approximating those of natural rubber and whose circumference is covered with hard rubber 2. Prior to lamination the rubber plate has its thickness varied in the horizontal direction so as to structurally reduce the amount by which the peripheral portion of the rubber plate sticks out of the outer periphery of a laminated rubber support body when a vertical load is applied to the plate. An engaging plate 9 extending along the horizontal direction is buried into the rubber plate 3. A recessed portion 13 is provided in that portion of each hard plate 4 which overlaps the rubber plate 3. A friction channel 14 is formed in that portion of each hard plate 4 which overlaps the rubber plate 3. More than two kinds of such structures are adopted in combination with each other. The above constitution restrains the outward movement of the peripheral portion of the rubber plate, reduces the amount of compression of the peripheral portion, and reduces pressure applied to the peripheral portion, thereby structurally reducing the amount by which the periphery of the rubber plate swells toward the outer periphery of the support body.
Patent JP-H03255948-A (JP)
Title: Crystal azimuth measuring instrument for single crystal ingot
Inventor: MACHITANI YOSHIRO
IPC: G01N23/20
Filed: 1990-03-07
Abstract: PURPOSE:To complete all measuring operation while holding the ingot horizontally by providing a 1st and a 2nd X-ray diffraction measurement part which have optical axes respectively in planes which are perpendicular and parallel to the axis of the ingot. CONSTITUTION:The ingot 28 (both-end cut ingot or machined ingot) is supported by rotatable support rollers 30 and 31 and arranged horizontally. The 1st and 2nd X-ray diffraction measurement parts 34 and 36 are arranged in the planes which are perpendicular and parallel(horizontal) to the axis of the ingot 28. Then X rays from X-ray sources 38 and 42 are diffracted by the outer peripheral surface and end surfaces of the ingot 28 and detected by X-ray detectors 40 and 44. The guide surface 47 of a marking guide 46 is parallel to the reference line 35 of the measurement part 34. Consequently, marking operation for orientation flat surface machining, the measurement of the crystal azimuth of the machined orientation flat surface, and the measurement of the crystal azimuth of the machined outer peripheral surface are all carried out while the ingot 28 is arranged horizontally.
Patent JP-H11314081-A (JP)
Title: Apparatus and method for treating generated soil
Inventor: YAMAUCHI TAKAMASA
IPC: C09K103/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To reduce treatment cost by treating generated soil with high water content to enable the reutilization thereof in a generated soil treatment apparatus. SOLUTION: Cement F, water glass G and hydrochloric acid H are added to a dehydrated cake E to be mixed therewith under stirring by a stirring mixer 37 and the internal substance in the stirring mixer is divided and granulated by a disintegrating granulator 38 to form a granular material I. At this time, the addition amt. of hydrochloric acid H is adjusted on the basis of the moisture content of the dehydrated cake E measured by a moisture content measuring device 51 and the pH of the cake measured by a pH measuring device 50 by a control unit 50 to control a reaction speed.
Patent JP-S57168122-A (JP)
Title: Vibration measuring device
Inventor: TAI SHIYUUICHI
IPC: G01P15/093
Filed: 1981-04-08
Abstract: PURPOSE:To detect minute vibration highly accurately by measuring the vibration by utilizing an optical lever and an input and output optical fiber. CONSTITUTION:The light outputted from a light source 16 is inputted to a mirror 14 attached to a weight 13 which is suspended by a wire 15 in a sensor part A in an electric equipment through a distributed index lens 11a. When the vibration is applied to the sensor part A, the weight 13 and the mirror 14 are subjected to the torsional vibration having the amplitude proportional to the vibration displacement, and the amount of the light, which is reflected by the mirror 14 and inputted to the distrubuted index lens 11b, is changed. Said reflected  light is inputted to a photoelectric transducing element 17 through the optical  fiber 10b. Its output is separated into a DC component and an AC component  by a filter 18, and the ratio of both components is outputted through amplifiers  19a and 19b and a divider 20. Since the optical lever is utilized, the minute vibration can be detected highly accurately.
Patent JP-S51130122-A (JP)
Title: Data processing equipment
Inventor: MATSUMURA TOSHIHIKO
IPC: G06F1/18
Filed: 1975-05-06
Abstract: PURPOSE: Easy maintenance and inspection by multi-layer sliding printed circuit board. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02233078-A (JP)
Title: Television receiver
Inventor: SHINTANI NAOKI
IPC: H04N5/72
Filed: 1989-03-07
Abstract: PURPOSE:To eliminate ugliness by shielding optically a part on which a picture is not displayed by using polarized light, etc., by a liquid crystal when the whole picture of the television signal of different aspect ratio is displayed in the screen of a television receiver. CONSTITUTION:When the television signal of the same aspect ratio is displayed on the whole cathod-ray tube screen of the television receiver, a shutter 22 on the surface of a cathod-ray tube does not act, and the picture 11 is displayed on the whole screen. When the picture 12 of the television signal of the aspect ratio wider than it is displayed in the screen, the shutter 22 on the surface of the cathod-ray tube is operated, and the screen part 13 on which the picture 12 of this television signal is not displayed is shielded optically by the shutter 22 by using the polarized light, etc., by the light crystal.
Patent JP-S60197007-A (JP)
Title: High power limiter
Inventor: YOSHIOKA RIYOUJI
IPC: H03G11/00
Filed: 1984-03-21
Abstract: PURPOSE:To enlarge an isolation against a spurious component without deteriorating a receiving sensitivity by providing a resonator to a spurious frequency in a high power limiter. CONSTITUTION:A high power limiter 100 formed by a waveguide is formed by a waveguide type limiter 110 and a cavity type resonator 120. This resonator 120 is provided with an adjusting plate 121 for adjusting a resonance frequency. In this state, an atenuation of only a spurious component can be enlarged, and an insertion loss to a main frequency can be reduced by aligning a resonance frequency of the resonator 120 with a spurious frequency by the adjusting plate 121. In this way, an isolation against the spurious component can be enlarged without deteriorating a receiving sensitivity.
Patent JP-H10243059-A (JP)
Title: Telephone set
Inventor: FUKUSHIMA SEIICHIRO
IPC: H04W84/10
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To avoid the telephone set from being operated by a 3rd party as it pleases in the case that the possessor of the telephone set is resident at a remote place from the telephone set main body with respect to the portable telephone set where the arrival of an incoming call is reported through the vibration of a vibration generator that is a separate unit from the telephone set main body. SOLUTION: A vibration generator 50 outputs an identification signal to a telephone set main body 20 in a prescribed timing and the telephone set main body 20 discriminates whether or not the identification signal is detected. In the case that no identification signal is detected, since it means that the vibration generator 50 is placed at a location apart from the telephone set main body 20 by a prescribed distance or over, the telephone set main body 20 conducts inhibit processing of inhibiting the operation. Contents of the inhibit processing are stop of the transmission reception function of the telephone set main body 20, inhibit of the operation of an input section 32, inhibit of ringing of the telephone set main body 20, a so-called automatic answering recording means and transfer of the call to other portable telephone set or the like.