baber/WOPTO huggingface dataset:
Patent JP-2001038049-A (JP)
Title: Game device
Inventor: KAZAMA TAKAYUKI
IPC: A63F13/493
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To re-confirm a process to a game stop and to enhance game property by reproducing a game execution history state before stopping a game when the continuous game is time-sequentially executed and the game is continued after the game stop based on the manipulated variable of a game player from an operating means. SOLUTION: When a driving game is executed by traveling a circulating course and competing a lap time, the game player operates a vehicle on a screen while viewing an image displayed on a display. In this case, the action of the vehicle is calculated from the manipulated variable of various operation terminals and the image from a virtual camera arranged in the neighborhood of the vehicle is displayed on the screen in a game processing board 10. When a prescribed time elapses after the game is started, a control processing for a game end is executed and also continuity display is executed. When a coin is thrown-in during the continuity display, the game processing is continued, the game state is reproduced from a past state till a game-over and, then, the game processing is re-started.
Patent JP-S60111805-A (JP)
Title: Combustion cylinder for petroleum burner
Inventor: NAKAMURA SHINICHI
IPC: F23D3/10
Filed: 1983-11-18
Abstract: PURPOSE:To permit to obtain a larger variable width in the amount of heat and improve the characteristics of exhaust gas by a method wherein the heights of inner and outer flame cylinders are constituted so as to be equal substantially and the outer cylinder is provided with an air choking section. CONSTITUTION:A wick guide tube 4 is located below the inner flame cylinder 1 and a wick outer tube 5 is located below the outer flame cylinder 2 while a wick 6 is interposed between the tubes 4, 5 so as to be slidable in up-and-down direction. A flame expanding plate 9, integral with a cylindrical red-heat body 10, is fixed to an inner flame cylinder cap 8 by spot welding or the like. The inner flame cylinder 1 and the outer flame cylinder 2 are formed so as to have the same height. Further, the air choking section 14 is provided at a part of the outer cylinder 3, which is opposing to the upper ends of the inner and outer flame cylinders 1, 2. According to this constitution, air, which rises up through a space between the outer flame cylinder 2 and the outer cylinder 3, is supplied to the flames in an ample amount, and perfect combustion, which generates small amount of carbon monooxide or the like, may be effected since sufficient air is supplied. The variable width of calorific value, which is adjusted by regulating the amount of evaporation from the wick by moving the height of wick into vertical direction, may be obtained in a large range.
Patent JP-S59107673-A (JP)
Title: Pulse transmission system
Inventor: TSUYUKI SHIGERU
IPC: H04L7/06
Filed: 1982-12-13
Abstract: PURPOSE:To guarantee prescribed transmission quality without comclicated code conversion by receiving a signal superimposed with a data pulse train and a timing signal discontinuous intermittently and regenerating an intermittent timing signal from the extracted timing signal. CONSTITUTION:A data pulse from a data input terminal at a transmission side 11 is converted into an RZ(Return Zero) data pulse train at an NRZ/RZ converting circuit 13. This pulse train is superimposed with an output of a modulating circuit 16 inputting a timing signal from a clock input terminal 15 at a zero time region of data of logic (1) by a timing superimposing circuit 14. A signal as the result of superimposition intermittently between this data pulse train and the timing signal is outputted to an optical fiber line 24 as an optical signal via a laser diode driving circuit 17 or the like. This signal is processed by a timing extracting circuit 30, a timing sharing circuit 31, a modulating circuit 32, a superimposing circuit 35 and an equivalent circuit 37 or the like, at the receiving side 25 allowing to guarantee prescribed transmission quality without complicated code conversion.
Patent JP-S59108250-A (JP)
Title: Electron beam device
Inventor: TAKASHIMA SUSUMU
IPC: H01J37/09
Filed: 1982-12-13
Abstract: PURPOSE:To reduce cleaning frequency considerably except fixed throttle in liner tube while to improve operationability by providing means for varying the size of throttle automatically while interlocking with the strength of excitation of objective lens. CONSTITUTION:The opening of automatically controlled throttle 11 is varied by a motor 18 where a rectangular opening 25 is formed by overlapped a pair of shielding boards 21a, 21b having triangular notches 24a, 24b. Said boards 21a, 21b are energized by a spring 22 while a drive rod 27 is contacting with tapered sections 26a, 26b provided at the end sections to control the size of throttle hole 25 in accordance to insertion of said rod. The motor 18 will function as a power source for moving the drive rod 26 while a motor control power source 19 is interlocked with a lens power source 20 for controlling the excitation strength of focus lens to control the motor 18.
Patent JP-S6462517-A (JP)
Title: Continuous placement of concrete underwater
Inventor: MORI KOICHI
IPC: E01D21/00
Filed: 1987-09-01
Abstract: PURPOSE:To simplify the operations as well as to save power by a method in which a flexible hose for placing concrete is raised as the placing operation of underwater concrete advances. CONSTITUTION:A crane 1 is set on a caisson 11 settled on the seabed at deep water depth, and a winding drum 5 to wind up or down a flexible hose 3 for placing concrete is set on a base 2 hung down from the winding wire 4 of the crane 1. The hose 3 is lowered to a placing position and underwater concrete is placed. The hose 3 is then raised and while moving the placing position upwards underwater concrete is continuously placed. Underwater concrete can thus be placed without discontinuation of the operations and with high efficiency.
Patent JP-H1060557-A (JP)
Title: Gold alloy and its production
Inventor: OBARA TAKESHI
IPC: C22C5/02
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To produce high quality gold alloy harder than pure gold and furthermore having noble feeling and color tone equal to those of pure gold. SOLUTION: This hardened gold alloy has the compsn. contg., by weight, >=0.03% Rh, >=0.01% Al, in which the total content of Rh and Al is regulated to <=1%, and the balance substantial Au. Furthermore, as for the method for producing the gold alloy, an alloy having a compsn. contg. >=0.03% Rh, >=0.01% Al, in which the total content of Rh and Al is regulated to <=1%, and the balance substantial Au is subjected to solution treatment at 800 to 900 deg.C according to necessary, is thereafter subjected to aging treatment at 400 to 600 deg.C for 10 to 60min and is hardened.
Patent JP-S59210064-A (JP)
Title: Aniline derivative, its preparation and agricultural and horticultural fungicide containing said derivative as active component
Inventor: TAKAHASHI JIYUNYA
IPC: C07C239/00
Filed: 1983-11-18
Abstract: NEW MATERIAL:The compound of formula I [X is nitro, amino, thioisocyanato, group of formula II (A' is O or S; R<2> is lower alkyl, lower alkenyl, etc.), etc.; Y is lower alkyl, lower alkoxy, H, etc.; A is O or S; B is lower alkyl, lower alkenyl, lower cycloalkyl, etc.]. EXAMPLE:Isopropyl N-(3-chloro-4-ethoxy-5-methoxycarbonylaminophenyl)-carbamate. USE:An agricultural and horticultural fungicide effective to powdery mildew, scab, etc. of apple. It exhibits strong fungicidal effect against fungi resistant to benzimidazole thiophanate fungicides. PROCESS:The compound of formulaIVcan be prepared by reacting the compound of formula III (R1 is lower alkyl, lower alkenyl, etc.) with the compound of formula IV (Z is halogen).
Patent JP-2001040766-A (JP)
Title: Reinforcing hardware for building
Inventor: MARUMOTO SEIICHI
IPC: E04B1/26
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing hardware lightweight, high in rigidity and allowed to use a fastener (a bolt or a coach screw) from either face in reinforcing the frame of a wooden framed house. SOLUTION: This reinforcing hardware for jointing framework wood W to each other almost on the same plane, has outer flanges 3 integrally formed at both side edges of a web part 2 formed with a fitting hole 20 to the framework wood W. The height h1 of the outer flange 3 to plate thickness (t) is h1>=t and satisfies the relation of h1<=13*t, and a distance L1 to the outer flange 3 closest to the center of the fitting hole 20, to the diameter (d) of the fitting hole 20 satisfies the relation of L1>=1.5*d. An inner flange 4 is formed around the fitting hole 20, and the tip face of the inner flange 4 is formed in a uniform face with the tip face of the outer flange 3. A distance L2 to a rib part closest to the center of the fitting hole 20, to the diameter (d) of the fitting hole 20 satisfies the relation of L2>=1.5*d.  The height of the rib part near the fitting hole 20 is formed to be the same as the height h1 of the outer flange 3.
Patent JP-H0647472-A (JP)
Title: Method and device for forming ring for steering wheel core metal using metallic pipe of coil material
Inventor: KAWAKAMI TERUAKI
IPC: B21D53/16
Filed: 1992-07-24
Abstract: PURPOSE:To manufacture rings having different diameters of wheels respectively in an in-line by reducing diameters of ring forming materials whose end faces are opposed each other by a definite ratio and welding both end faces. CONSTITUTION:The bending peculiarity of a metallic pipe pulled out from a drum supported by an uncoiler 1 is corrected by a leveler 2. While the corrected metallic pipe is formed with a specific curvature by a bending device 3, the running length of the pipe on its traveling way is measured and the pipe is cut by a specific length with a cutting device 4. Thus, ring forming materials having a specific curvature are continuously formed and the diameters of materials whose end faces are opposed each other are reduced by a definite ratio with a diameter reducing device 7. Both end faces of ring forming materials having reduced diameters are connected by welding with a welding device 9. Thus, the versatility of one forging press is extremely enlarged.
Patent JP-S59109033-A (JP)
Title: Stopping device
Inventor: SAITOU SHIYUUICHIROU
IPC: G03B7/10
Filed: 1982-12-14
Abstract: PURPOSE:To obtain proper exposure at all times by providing a signal generating circuit to change an input signal to a discriminating circuit and operating the generating circuit to change the driving speed a diaphragm. CONSTITUTION:Operational amplifiers 6, 10, 16 are connected in parallel to power sources 1, 2 connected in series. The non-inversion input terminal of the operational amplifier 6 is connected to connecting points of the power sources 1, 2 and the inversion input terminal is connected through a photoelectric element 4. A resistance 5 is connected between the output terminal and input terminal. Thus, a light measuring circuit that works as a photoelectric conversion amplifier which converts light entered through the diaphragm blade 3 placed in front of the photo-electric element 4 to voltage proportional to the intensity of light is formed by these devices 4, 5, 6. The non-inversion input terminal of the operational amplifier 10 is connected to the sliding piece 8a of a variable resistance 8, and the inversion input terminal is connected to the output terminal of the operational amplifier 10 and a discriminating circuit is formed by the variable resistance 8, resistance 9 and operational amplifier 10.
Patent JP-H04102023-A (JP)
Title: Flow speed sensor
Inventor: JOUNTEN SHOJI
IPC: G01F1/692
Filed: 1990-08-22
Abstract: PURPOSE:To enable highly-sensitive detection of a flow rate and also to improve detection sensitivity in a low flow rate area by separating a heater from a temperature measuring resistor by a prescribed distance and by providing a planar area part. CONSTITUTION:A thin-film diaphragm 3a insulated thermally from a semiconductor substrate 1 with an air gap 2 interposed is formed in the central part of the surface of this substrate 1, a heater element 4 is formed in the central part of this diaphragm 3a and, moreover, temperature measuring resistance elements 5 and 6 being independent of each other are formed on the opposite sides of the element 4. The element 5 on the upstream side is formed and disposed on the windward side, while the element 6 on the downstream side is formed and disposed down on the leeward side, and thus relatively wide rectangular planar areas 12 are formed on the opposite sides of the element 4. By providing the areas 12 between the element 4 and the elements 5 and 6, excessive conduction of a heat of the element 4 to the elements 5 and 6 is prevented, and therefore detection sensitivity in a low flow rate area, in particular, can be greatly improved.
Patent JP-S6196443-A (JP)
Title: Paddy/rice discriminator
Inventor: TOKI HARUMITSU
IPC: B07B13/02
Filed: 1984-10-17
Abstract: PURPOSE:To prevent husking operation part from malfunction by forming a discriminating sensor for discriminating paddy from rice on the passage of grains applied husking action and then forming a discriminating means for discriminating whether an output from the sensor is included in a normal range or not before the arrival of the grains at the sensor. CONSTITUTION:When a power supply is turned on, a system is initialized, a gap between husking rolls is expanded and the discriminating sensor A starts to check on the basis of a program applied from a CPU30. Namely, an electric signal outputted from a photodetecting element 29 on the basis of light emission of a light emitting element 28 is compared with the output of a D/A converter 38 inputting the set value from a memory by a comparator 37 through a delay circuit 40, a grain detecting circuit 39, an analog multiplexer 38, and a peak value holding circuit 41. Since the grains do not pass the sensor A, whether a foreign matter is adhered to the sensor A or not can be detected and abnormality can be displayed on a display circuit 46. In case of normal state, a discriminating sensor checking relay circuit 45 is driven, and respective circuits are driven in the same sequence, and after checking the abnormality of the sensor A, rice hulling work is started.
Patent JP-S6280189-A (JP)
Inventor: TAKAMIYA KIKUZO
IPC: B62M11/16
Filed: 1985-10-03
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-H1051331-A (JP)
Title: Reception characteristic controller for on-vehicle receiver
Inventor: HAYASHI KAZUHIKO
IPC: H04B1/10
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain high fidelity performance of a receiver by controlling a noise canceller or the like corresponding to the operation state of an engine. SOLUTION: In a band-pass filter(BPF) 7, only an alternator noise component in proportional to the rotation of the engine is taken out. Alternator noise amplified in an amplifier 8 and then waveform-shaped to signals in a pulse shape in a waveform shaping circuit 9 is supplied to the CPU 10 of the next stage. To the output side of the CPU (central controller) 10 for generating control signals for controlling reception characteristics, semiconductor SWs 11 and 12 are respectively connected and the reception characteristics of an FM receiver are made controllable. Then, the noise canceller 15 or the like is controlled corresponding to the operation state of the engine that is whether a vehicle is in a stopped state or a running state and whether it is in the state of engine stop or the state of idling in the case that the vehicle is stopped.
Patent JP-H0945747-A (JP)
Title: Product inspecting and measuring device and method of detecting abnormality of it
Inventor: OKUMURA YOICHI
IPC: H01L21/66
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To detect and judge the abnormality of an inspecting and measuring instrument by providing a controlling means of operating the inspecting and measuring instrument while the products are not fed to the inspecting and measuring instrument and to prevent the poor quality of products from mixing in by automatically stopping a device or a machine bench at the abnormality. SOLUTION: A product inspecting and measuring device is provided with an inspecting and measuring instrument 19 that inspects and measures a product and a product existence sensor 16 that checks that the product is fed to the instrument 19 or not. It is provided with a control means 21 that operates the instrument 19 in the case the product is not fed to the instrument 19. The control means 21 comprises a computer that controls a feeder 15, an index table drive means 14, a tape winding reel 22, an alarm 23 and each discharging means 17, 18 and 20 by accepting the input from each sensor 16 and the instrument 19. The alarm 23 sends out an alarm when the abnormality is caused with a measuring instrument 1, a measuring instrument 2, the instrument 19 and, etc.
Patent JP-H1066191-A (JP)
Title: Speaker
Inventor: KOURA TETSUJI
IPC: H04R9/02
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a speaker of low distortion which avoids collision of a voice coil and a voice coil bobbin in a magnetic air-gap, even at the time of large amplitudes. SOLUTION: A 1st and 2nd magnets 22 and 23 are magnetically magnetized in repelling directions, magnetic circuits are constructed by forming a main magnetic air-gap between the outer peripheral plane of a 1st center pole 21 and the inner peripheral plane of a yoke 28 and 1st and 2nd sub magnetic air-gaps b and c between the outer peripheral plane of a top plate 24 and an under plate 25 respectively, and the inner peripheral plane of a yoke 28, a voice coil bobbin 31 and a 2nd frame 29 are attached to the inner and outer peripheral parts of a 1st damper 22 respectively upper than the plate 24, and the bobbin 31 and a 1st frame 27 are attached to the inner and outer peripheral parts of a 2nd damper 33 respectively lower than the plate 25.
Patent JP-S6376730-A (JP)
Title: Manufacture of valve spring
Inventor: KATO HIDEAKI
IPC: F16F1/02
Filed: 1986-09-18
Abstract: PURPOSE:To remarkably improve the fatigue strength of a valve spring by executing the shot peening in plural stages reducing in order the grain size of a shot after nitriding the surface of the valve spring coil-winding a spring steel wire. CONSTITUTION:A nitriding is executed on the surface of a valve spring. A hardened layer is formed on the surface and a compression residual stress is formed at the inner part and the fatigue strength of the valve spring is improved to some extent. When a shot peening is executed with the shot in larger grain size thereafter, the compression residual stress with small surface stress but deep in its depth is formed. In succession, the compression residual stress on the surface is increased with the execution of a shot peening by the shot in a small grain size and the residual stress distribution with a high surface stress and enough depth as well is obtd.
Patent JP-H0563281-A (JP)
Title: Semiconductor laser beam source and bar code reader
Inventor: OKAWA MASANORI
IPC: H01S5/068
Filed: 1991-08-30
Abstract: PURPOSE:To stably oscillate a semiconductor laser in a single mode. CONSTITUTION:The semiconductor laser beam source comprises mode deciding means 111 for deciding the oscillation mode of a semiconductor laser 101 from the oscillation spectrum of a laser beam emitted from the laser 101, and mode control means 112 for controlling an oscillation mode with the oscillation mode of the laser 101 as a target in response to the decided result of the means 111. Further, the beam source comprises the means 111 for deciding the oscillation mode of the laser 101 from the spectrum of the beam from the laser 101, and mode control means 113 for controlling to remove the oscillation mode of the laser 101 from a mode competing state in response to the input of the decided result of the gist of detecting the mode competing state to compete a plurality of oscillation modes.
Patent JP-H11104233-A (JP)
Title: Monitoring of inlet and outlet port of blood vessel during dialysis treatment and apparatus for dialysis treatment having equipment for monitoring inlet and outlet port of blood vessel
Inventor: GOLDAU RAINER
IPC: A61M1/16
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for monitoring the outlet and inlet ports of the blood vessel under dialysis treatment. SOLUTION: The pressure pulses generated in a dialyzate route is monitored within an extracorporeal circulation path in order to monitor the outlet and inlet port of the blood vessel under dialysis treatment with this apparatus. The error in the outlet and inlet ports of the blood vessel, i.e., the disengagement of a needle, is estimated by the observation of a characteristic change of the pressure pulses within the extracorporeal circulation path. The pressure pulses monitored particularly within the extracorporeal circulation path are generated by an equilibrium device 13 to be changed over to the dialysate supply tube and ejection tube. The pressure pulses are measured by a pressure detector 26 in a venous blood conduit 7 and are analyzed by an analysis apparatus 25.  When the hypodermic needle of the vein is disengaged, an alarm device 28 emits an auditory and visual alarm and the blood flow in the extracorporeal circulation path is shut off.
Patent JP-S6199239-A (JP)
Title: Method of manufacturing electron tube part
Inventor: DEGAWA YOSHIO
IPC: H01J9/14
Filed: 1984-10-22
Abstract: PURPOSE:To form an electron tube pat having a complicate shape with good accuracy and low cost by dividing a pat having desired shape into a plurality of parts, and carrying out powder molding in respect to each part, and integrating each part by true-burning after assembling them. CONSTITUTION:When forming an electronic part such as an electrode etc. used within an electron tube such as a cathode ray tube etc., a part having desired shape is divided into two parts of a first part and a second part at the central portion, and powder molding is carried out in respect to each part, and provi sional burning is carried out, and next assembly is carried out to fit the convex portion of one part to the concave portion of the other part, and the fitting portions are mutually method to integrate them by heat-treating both parts 1, 2 and true-burning them. Accordingly, it is possible to manufacture a highly accuracy and low cost by means of powder metallurgy method without necessi tating a process of cutting.
Patent JP-S6199384-A (JP)
Title: Solar-battery-array protecting device
Inventor: ISHII HIDEMASA
IPC: A01M29/00
Filed: 1984-10-22
Abstract: PURPOSE:To prevent the damage caused by thunderbolt and the damage caused by the access of birds and beasts at the same time, by providing a lightening arrester and a guard metal. CONSTITUTION:A lightening arrester and a guard metal are provided on the surface of a solar-battery array 1. The lightening current flowing through the lightening arrester 7 is discharged to the ground through a plate metal 8, which is attached to the lightening arrester 7 and has excellent conductivity, and a guard wire 9. Thus the solar-battery array can be protected from the damage caused by thunderbolt. A supporting frame 11 and an outer frame 13 are arranged on the surface of the solar-battery array 1. An insulating wire 9a is aligned in parallel with the guard wire 9 along the suppoting frame 11 and the outer frame 13 so that the wire 9a is crossed with the wire 9 at a right angle at some places. Short needle-shaped projections 10 are planted in the wire 9a so as to face upward. A protecting net is constituted by the guard wire 9 and the insulating guard wire 9a. By the protecting net and the needle shaped projections 10, accessing or stopping of birds and beasts to or on the upper part of the solar-battery array can be prevented. Impairment of generating performance due to the local shielding of sunlight can be prevented.