baber/WOPTO huggingface dataset:
Patent JP-H03111229-A (JP)
Title: Article size detecting device for article transfer conveyor for packaging machine, etc.
Inventor: TAKAMURA YOSHIYUKI
IPC: B65B35/24
Filed: 1989-09-18
Abstract: PURPOSE:To make it possible to detect the length of an article easily and automatically by a method wherein an article length detecting sensor which irradiates/receives a light or ultrasonic wave to a direction which is tilted by a prescribed angle to an article carrying-out direction is fitted on an article transfer conveyor 1. CONSTITUTION:For the title device, respective detecting devices which detect a width W of an article 15 along a transfer direction A of the article 15 and a length L of the article 15 along a direction which is rectangular to the transfer direction, an article length detecting device, and a sensor 12, which irradiates/receives light or ultrasonic wave in a direction which is tilted by a prescribed angle theta to the transfer direction A of the article 15, are provided. When is is taken that an article width which is detected by use of the article width detecting device is W, and a moving distance of the article 15, which is detected by use of the sensor 12 is R, an operation unit 14 which calculates the length L of the article 15 by an equation, L=(R-W)/tantheta, is provided. In this way, by simply fitting a photoelectric type switch 12 as the article length detecting sensor, which irradiates/receives light in the direction which is tilted by the prescribed angle theta to the article transfer direction A, on an article transfer conveyor 1, the length L of a tray 15 can be easily and automatically detected.
Patent JP-H10151121-A (JP)
Title: Volume magnetic resonance spectral method and device
Inventor: RARUFU IYUUJIEN HAADO
IPC: G01R33/46
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a volume magnetic resonance spectral method and device capable of decomposing and removing an artifact due to permeability from a single volume element spectrum. SOLUTION: An artifact resulting from permeability in the slice selective volume magnetic resonance spectral method is reduced, when phase coding is applied at a nominal resolution equal to or larger than a slice selection size. Preferably, the phase coding is applied along the first and the last RF slice selection axial lines. A volume in an interesting zone is within one picture element determined with 2-dimensional phase coding. Also, un-suppressed water reference signals from the interesting volume are relatively free from an influence by the artifact and can be collected without using the phase coding.
Patent JP-H0698538-A (JP)
Title: Dc/dc converter
Inventor: HASEGAWA KAZUO
IPC: H02M3/155
Filed: 1992-09-11
Abstract: PURPOSE:To provide a DC/DC converter with less internal voltage drop by fully eliminating ripples and reducing the rush current when turning on and the power consumption when turning off. CONSTITUTION:In this converter consisting of a switching type semiconductor integrated circuit 1 for DC/DC conversion, a smoothing filter circuit 2 connected to the output side, and a feedback circuit 3 for feeding back the output of the smoothing filter circuit 2 to the switching type semiconductor integrated circuit 1, the smoothing filter circuit 2 is constituted by an active filter where series elements are the collector/emitter of a transistor 16 and shunt elements are bypass capacitors 17 and 18. Then, the feedback circuit 3 consists of an all-band feedback element 20 which is connected between the output of the smoothing filter circuit 2 and the switching type semiconductor integrated circuit 1 and an AC feedback element 21 which is connected between the input of the smoothing filter circuit and the switching type semiconductor integrated circuit 1.
Patent JP-S61122035-A (JP)
Title: Auto cruising aiding monitor
Inventor: SUEHIRO AKIO
IPC: B60W10/06
Filed: 1984-11-20
Abstract: PURPOSE:To improve easy drive property in auto cruise by providing on the speed change stage one stage upper than the present one a means for judging beforehand whether or not a drive force is sufficient in shift change. CONSTITUTION:CPU11 in a control section 10 of an electronic governor judges from the output of an auto cruise setter 20 whether or not it is in the auto cruise. If in the auto cruise, the rotational speed ne of an engine and vehicle speed V in that time point are read out of the outputs of sensors 21, 22. And on the basis of the detecting signal of a speed change stage detector are read out data of the present gear ratio and gear ratio of stage one stage upper than the present one, while CPU receives the signal of rotational speed ne of the engine from the sensor 21 for calculation. Thus, a monitor is constituted by using a neu calculating circuit generating the signal of the rotational speed neu of the engine when the stage is shifted up by one stage and a Tmax calculating circuit generating the signal of the maximum engine torque Tmax in the rotational speed neu.
Patent JP-S63100161-A (JP)
Title: Steel for cold forging
Inventor: TAKADA KATSUNORI
IPC: C22C38/54
Filed: 1986-10-14
Abstract: PURPOSE:To obtain a steel for cold forging having superior cold forgeability at a low cost by specifying a compsn. consisting of C, Si, Mn, B, Ti, Al, Ni, Cr, Mo and Fe. CONSTITUTION:A steel for cold forging having superior cold forgeability is obtd. by providing a compsn. consisting of, by weight, 0.25-0.60% C, <=0.15% Si, <=0.6% Mn, 0.0005-0.0050% B, <=0.05% Ti, 0.010-0.070% sol.Al, one or more among <=2% Ni, <=2% Cr and <=0.5% Mo and the balance Fe with inevitable impurities. The amounts of P, S, O and N and the inevitable impurities are preferably restricted to <=0.02% P, <=0.020% S, <=0.0020% O and <=0.010% N.
Patent JP-H04122011-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKIGUCHI MASAMI
IPC: H01L21/02
Filed: 1990-09-12
Abstract: PURPOSE:To improve the integration degree and the performance by using a hexagonal chip. CONSTITUTION:For an integrated circuit, by making the external shape of the chip hexagonal, the region on which cells 1A are arranged becomes approximately hexagonal. Hereby, the area of the chip required for realizing the circuit of the same function can be suppressed smaller than in case of a quadrangle, and the degree of integration can be elevated, and it can prevent trouble such as too leng wiring for some signals, performance degradation, and timing error.
Patent JP-S6487560-A (JP)
Title: Tough and oxidation-resistant sic sintered body and its production
Inventor: KONDO JIRO
IPC: C04B35/565
Filed: 1987-09-30
Abstract: PURPOSE:To form the title SiC sintered body having high toughness, oxidation resistance at high temp., and excellent strength by consisting the mixture essentially of SiC and contg. Mo or an Mo compd., B or a B compd., and C or a C compd. CONSTITUTION:The mixture consisting essentially of SiC and contg. 0.1-30wt.% of >=1 kind between Mo and an Mo compd., expressed in terms of Mo, 0.1-5wt.% of >=1 kind between B and a B compd., expressed in terms of B, and 0.1-5wt.% of >=1 kind between C and the C compd. forming C at high temp., expressed in terms of remaining C, is prepared. The mixture is then sintered in the atmosphere inert to the above-mentioned components or in a vacuum. Sintering is preferably performed at the maximum temp. of 1,900-2,300 deg.C. Although the sintering can be carried out under atmospheric pressure, sintering is preferably carried out under pressure to obtain a denser sintered body. Molybdenum silicide, molybdenum carbide, molybdenum boride, etc., can be exemplified as the Mo compd.
Patent JP-H0289801-A (JP)
Title: Swirl control circuit
Inventor: SAOTOME YOSHIMI
IPC: B66C23/86
Filed: 1988-09-27
Abstract: PURPOSE:To improve operability and controllability by a method wherein a slave valve to input a control command pressure responding to the state of a direction switching valve for increasing a set pressure and a slave valve for a setting a high pressure are provided connection of the slave valve to a parent valve is selected, and a circuit can be changed over to neutral brake and a free mode. CONSTITUTION:Output from variable pressure reducing valves 4a and 4b by which an oil pressure from a pilot pump 41 produces a command pressure according to the position of a lever 43 are introduced to the control part of a direction switching valve 2 to control an oil pressure from a hydraulic pump 1 to a hydraulic motor 3. Parent valves 5a and 5b for a variable relief valve are located between the direction switching valve 2 and the motor 3, and set pressure control circuits 52a and 52b capable of being switched to a mode selecting circuit 81 and a slave valve 6c through slave valves 6a and 6b for setting a high pressure and a slave valve selecting valves 7a and 7b are con nected in parallel to set pressure control parts 51a and 51b. This constitution enables improvement of general purpose property and operability and controllability.
Patent JP-H04121320-A (JP)
Title: Crop transporting device
Inventor: AZUMA HIRONOBU
IPC: B65G47/78
Filed: 1990-09-12
Abstract: PURPOSE:To secure piecewise transportation by providing a discharging tool so as to receive a vegetable piecewise in a waiting position, to tilt and slide it at the terminal part of a transporting conveyor in a crop transporting device which achieves automatic weighing, sorting and recovery of long-sized vegetables such as carrots during the transportation. CONSTITUTION:There is provided a discharging device 16 which is freely tiltable between an approximately horizontal waiting position and an inclined position at the transportation terminal of a transporting conveyor 10 of an alignment part 3. a stopper 17 is provided to the downstream side of this discharging tool 16, and the tips of the loaded crops are engagingly locked thereto when the discharging tool is in the waiting position, and at the same time, the upper surface 17a of a stopper is formed to be an inclined sliding surface, allowing the function to make the crops to slide down by their dead load through adjustment of the upper surface 17a to the upper surface 16a of the inclined discharging tool 16. In this constitution, the crops (a) which are transported on the transport conveyor 10 of the alignment part 3 can be securely separated piecewise by means of the discharging tool 16, resulting in precise and smooth operation of the post process such as weighing.
Patent JP-2000085568-A (JP)
Title: Parking brake machine for automobile and its operating method
Inventor: MUHARREM ER
IPC: F16D65/28
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To carry out the operation to control a parking brake machine in the way to realize simply and technically in the minimum full space, by operating units provided to the wheels, in a parking brake machine for automobile. SOLUTION: In a parking brake machine for automobile, especially for passenger car, at least one operation unit 10 drivable electrically attached to at least one wheel brake 20 is included, and the operation units 10 can be driven electrically by operating an operation device 40 through a control device 30, Consequently, one operation unit 10 provided in the scope of a wheel suspension device respectively is attached to at least one wheel brake 20, and a flexible transmission means 11 to transmit the operating force is provided respectively, between the operation unit 10 and the wheel brake 20.
Patent JP-H1184049-A (JP)
Title: Turbine building
Inventor: HASHIBA MASAYUKI
IPC: G21C13/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To rationalize an operation and to secure safety by assembling a trestle at an area to a building wall while straddling over the shelter body of a turbine entrance steam middle stop valve and constituting a flat middle floor. SOLUTION: A middle trestle 8 of a solid framework is raised from an operation floor directly above, for example, a shelter body 7a of a turbine entrance steam middle stop valve at both sides of the center of low-pressure turbines 3a-3c, thus constituting a middle floor 8a with a flat top part. Openings 8a-8d where the middle stop valve passes when the turbine entrance steam middle stop valve is lifted directly above by a ceiling crane 14 are provided on the middle floor 8a. A monorail 11, a hoist 12, and a light, and a ventilation duct are installed on the ceiling of the inner space of the trestle 8. The structure of the trestle 8 is made of H steel, box-type steel, or steel pipe, which should have a strength for withstanding the load of parts and a rack 9 and the like being placed above.
Patent JP-S62105311-A (JP)
Inventor: OTAKA MICHIHIRO
IPC: H01B7/08
Filed: 1985-11-01
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-H04123560-A (JP)
Title: Telephone terminal set for automobile
Inventor: TATEYAMA MASAKAZU
IPC: H04M1/64
Filed: 1990-09-14
Abstract: PURPOSE:To attain safe driving even in the arrival of an incoming call during driving and to surely hear a message by providing an automatic reply section, a connection control section to a speaker and a message storage section to the terminal set so as to attain automatic reply during driving and to store a message during absence. CONSTITUTION:A radio transmission reception section 108 receives an incoming call signal, a reception processing section 107 applies registration/release discrimination to automatic reply by an automatic answering telephone call and during driving, an automatic reply section 105 extracts the reply signal and a transmission processing section 106 sends the result, Then the state of a subscriber is discriminated depending on the result of an ignition key detection section 101 and a driving state message transmission section 103 or an absence state message transmission section 104 selected by a message selection section 102 extracts a respective message and sends it and a connection control section 109 hears a caller message during driving. A connection control section 111 stores the caller message in a message storage section 110 during absence. Thus, even when a call arrives during driving, the driver drives its automobile while concentrating on the safety.
Patent JP-H0797587-A (JP)
Title: Refrigerator oil composition for hfc
Inventor: KITAICHI SHOICHIRO
IPC: C10N30/00
Filed: 1993-09-30
Abstract: PURPOSE:To improve the durability and reliability in the system in which HFC refrigerant is used without causing troubles in the componential parts. CONSTITUTION:In the oil composition for refrigerators which is used by the coexistence of hydrofluorocarbon refrigerant, the oil composition is composed of fluorine-containing oil, hydrocarbon oil and a synthetic oil having some polar groups.
Patent JP-H1177915-A (JP)
Title: Agricultural polyolefin resin multilayer film
Inventor: NISHIKATA AKIRA
IPC: B32B27/32
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural polyolefin resin multilayer film having small mixing ratio of defogging agent and given defogging effect including long-term persistence. SOLUTION: The agricultural polyolefin resin multilayer film comprises (a) a protective layer made of polyethylene having a density of 0.940 g/cm<3> or less, (b) a heat insulating layer made of EVA of 3 to 20 wt.% of polyolefin or vinyl acetate content containing inorganic filler, (c) a defogging agent shut-off layer made of EVA of 2 wt.% or less of polyolefin or vinyl acetate content and (d) a defogging layer made of EVA of 4 to 20 wt.% of vinyl acetate content containing nonionic surfactant to be sequentially laminated from an outer surface toward an inner surface.
Patent JP-H08110399-A (JP)
Title: Storage for radioactive waste housing
Inventor: SAKATANI TADATSUGU
IPC: C04B28/06
Filed: 1994-10-07
Abstract: PURPOSE: To effectively use the heat emitted from a radioactive waste housing and improve the cooling efficiency in spontaneous air-cooling by providing a cooling coil wound around a housing pipe to house a radioactive waste housing. CONSTITUTION: A cooling coil 20 is formed out of a metal pipe material with high heat transmissivity, and is spirally wound around the outer circumferential surface of each housing pipe to house a radioactive waste housing. When the radioactive waste housing radiates heat, it is transmitted from the housing pipe to the surrounding atmosphere and the cooling coil 20. A circulation pump 34 feeds a refrigerant from a refrigerant transferring pipe 33 to the cooling coil 20. The refrigerant heated through the heat exchange with the cooling coil 20 follows the route where it is collected from a branch 31 to the transferring pipe 33, is fed to a heat exchanger 40 to remove the heat and is sucked by the pump 34 after the heat exchange to recirculate it.  The heat is effectively used by transmitting it from the heat exchanger 40 to a heat consuming system 50 such as a heated swimming pool and district heating.
Patent JP-H1185123-A (JP)
Title: Cursor display control circuit
Inventor: SHINDO HIROYASU
IPC: G06F3/0481
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a display device which can effectively display a cursor. SOLUTION: A program, a character font, and a cursor font are stored in an EEPROM 20. An address switching circuit 24 controls which address is read out. A code of a cursor font is stored in a cursor character code register 62, and read-out data of a cursor font is specified with a vertical direction position of a cursor font from a cursor vertical control circuit 60. A cursor font of one row is read out in a vertical blanking period, and this is set to a shift register 68. And a shift clock are supplied to a shift register 68 from a horizontal position of display start and from a slave side clock generating circuit 72, while a display switching circuit 80 is controlled and the data of a cursor is outputted.
Patent JP-S62103858-A (JP)
Title: Manufacture of information carrier disk
Inventor: YOSHIOKA KAZUMI
IPC: G11B7/26
Filed: 1985-10-31
Abstract: PURPOSE:To prevent the occurrence of pin holes by hardening both adhesives after the second adhesives are applied onto the adhesives layer on the first substrate, overlapping so as to sandwich the second adhesives with the second substrate and filling the second adhesives between the first adhesives layer and the second substrate. CONSTITUTION:Liquid state adhesives 5-a are concentrically applied to a central hole 6 on an information recording media layer 3 of a substrate 1, brought into contact with the whole circumference of a straight part 11-a of the bush freely inserted into the central hole 6 of the substrate 1, and thereafter, the substrate 1 is rotated, the adhesives 5-a are expanded to the whole surface by the centrifugal force and the adhesives layer is formed. Next, liquid state adhesives 5-b are applied in the same manner, a protective plate 4 is inclined and a 4-a surface of the protective plate 4 and the whole circumference of the second liquid state adhesives 5-b are brought into contact. The protective plate 4 is pressured in the direction of an arrow 10 and the second liquid-shaped adhesives 5-b is filled between the first liquid state adhesives 5-a and a bonding surface 4-a of the protective plate 4. The second liquid state adhesives 5-b are expanded along the surface of the first liquid-state adhesives layer 5-a, and therefore, the flowing resistance at the time of the turning of the liquid state adhesives 5-b hardly exists at foreign matters 9. Thus, the occurrence of the pin holes can be prevented.
Patent JP-H04123017-A (JP)
Title: Phase shift element and laser device using the same
Inventor: SUZUKI MASAYUKI
IPC: H01B7/08
Filed: 1990-09-14
Abstract: PURPOSE:To realize a small beam spot diameter while holding the depth of focus large without varying the NA(numerical aperture) of an optical system by using the specific phase shift element. CONSTITUTION:The light transmission part of the phase shift element 1 is divided into two transparent areas 2 and 4 across a 1st light shield area 3 and laser beam which passes through the 2nd area 4 is set longer in optical path length than laser beam which passes through a 1st area 2 by a half as long as the wavelength. Then luminous flux emitting from a light source part 1 composed of a laser, etc., is converged by a condenser lens 13. The phase shift element 14 is arranged in the vicinity of a beam waist which is formed at this time and the light passing through the phase shift element 4 is made incident on a cylindrical lens 16 from a collimator lens 15. Consequently, a spot which is smaller than the beam spot diameter determined by the NA of the optical system can be formed on a specific surface and while maintaining the depth of focus, high resolution is obtained.
Patent JP-H03107242-A (JP)
Title: Ring reconstitution method for network system
Inventor: OBARA SATOSHI
IPC: H04L12/42
Filed: 1989-09-20
Abstract: PURPOSE:To reconstitute a ring from which a fault station is separated without requiring recognition of a caller address of a beacon frame by applying plural loopback operations through the changeover of main and sub rings in response to the reception state of own station beacon. CONSTITUTION:A transmission reception station 30 detecting a fault of an upstream transmission reception station 20 and starting the transmission of a beacon frame cannot receive own station beacon even after laps of a prescribed time, then 1st loopback 1 is applied to disconnect the station 20. Then a 2nd loopback 2 is applied to the station 20 by the interruption of a ring signal by the loopback 1. Succeedingly, after the end of loopbacks 1, 2, the ring for data transmission is switched from a main ring L0 to a sub ring L1 at each of transmission reception stations 40, 50, 60, 10 and beacon frame is sent by taking the downstream station with respect to the station 20 as the opposite station 10. When the station 10 cannot receive own station beacon even after laps of a prescribed time, 3rd loopback 73 is applied to disconnect the station 20 and a ring restored finally to the main ring is reconstituted and the reliability of system is improved.
Patent JP-H0691533-A (JP)
Title: Coolant liquid supply device for grinding wheel
Inventor: HONDA KATSUO
IPC: B24B45/00
Filed: 1992-09-14
Abstract: PURPOSE:To provide a coolant liquid supply device for a grinding wheel by which a necessary quantity of coolant liquid can be supplied reliably to a cutting part and grinding chips can be removed smoothly. CONSTITUTION:A base material 20 arranged in the upper end part of a grinding wheel shaft 18 is separated above and below, and a circular grinding wheel 22 is fixed around the upper surface of an upper side base material 20A, and a vertical cylindrical guide hole 24 is formed in the central part. The upper and lower base materials 20A and 20B are fixed to each other while interposing curved shape guide blades 26 extending in a radial direction from the guide hole 24 between them. When coolant liquid is taken in from the circumferential side of a fan shape space part formed of the upper and lower base materials 20A and 20B and the guide blades 26 while rotating the grinding wheel shaft 18, the coolant liquid is guided to the guide hole 24 by the guide blades 26, and rises along the guide hole 24, and is supplied outward from the central part of a grinding wheel through an exit of the guide hole 24. Thereby, the coolant liquid can be supplied reliably to the grinding wheel, and grinding chips can also be removed smoothly.