baber/WOPTO huggingface dataset:
Patent JP-H11346525-A (JP)
Title: Combine harvester
Inventor: MATSUZAWA HIROKI
IPC: A01D34/24
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester correctly controllable a reaping height of a reaper and preventable a danger of the reaper being thrust into the field ground even in increasing the speed of the combine harvester by using a height detector such as an ultrasonic wave sensor. SOLUTION: This combine harvester 1 has a reaper 6. A height to the ground detected by an ultrasonic wave sensor S6 at the time of the reaper begins carrying of grain is registered as a reaping height standard value and a rising of the reaper 6 is outputted when the combine harvester 1 in the present reaping height is below or less than the standard value to raise the reaper 6, e.g. 2 cm, and the state is maintained during the combine harvester 1 travels to 1 m. When the detected height of the ultrasonic wave sensor S6 is not reduced during the combine harvester 1 travels 1 m while raising the reaper 6 at 2 cm, that is, the reaper 6 is not approached to the ground, a fact that the reaper 6 is not collide with and thrust into the ground can be confirmed, thus the reaper 6 is returned to an initial reaping standard height.
Patent JP-S6142339-A (JP)
Inventor: HAMAGUCHI TADASHI
IPC: B02B5/02
Filed: 1984-08-06
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-S5789111-A (JP)
Title: Flow rate simulating method
Inventor: UCHIHARA SHIYOUICHI
IPC: G05D7/06
Filed: 1980-11-21
Abstract: PURPOSE:To realize the flow rate simulation in real time and to increase the reliability, by approximating the Q-H characteristics of a pump with plural straight lines in case the simulation is applied to a pressure fluid that flows a pipeline by a pressure fluid supply source. CONSTITUTION:The Q-H characteristic curve of a pressure fluid supply source is shown like A, where the flow rate of the pressure fluid which flows a pipeline by a pressure fluid supply source is Q and the lift of the said supply source is H. This characteristic curve A is approximated with straight lines X1-X2 and X2-X3 to carry out the simulation of flow rate in real time. First, the pressure fluid given from a pump feeds back the flow rate Q and compares it with the flow rate QC which is previously decided, and the pump characteristics is approximated with the straight line X1-X2 in the case of Q>=QC. While the approximation is done with the straight line X2-X3 in the case of Q>QC, respectively. Both equations of the lines X1-X2 and X2-X3 are obtained by the explanation of the simultaneous equations.
Patent JP-S56154188-A (JP)
Title: Pumping up method employing screw pump
Inventor: ITOU TADASHI
IPC: F04B19/12
Filed: 1980-11-21
Abstract: PURPOSE: To relieve the number of pumps to be installed through the increase in a pumping up amount and to decrease an equipment investment, by a method wherein a screw pump performs a constant rotating operation exceeding a maximum efficiency point and within a range not to cause cavitation.  
     CONSTITUTION: An attention is paid to the point that an efficiency of a screw pump reduces less than that of an oblique flow pump even if the screw pump runs at a rotation speed exceeding a maximum efficiency point. A first screw pump 4 is first caused to perform a constant rotating operation exceeding its maximum efficiency point and within a range not to cause cavitation. If a flow amount into a flow conduit 1 increases further, the number of operating pumps increases with an increasing amount. The additional screw pumps 4 also perform a constant rotating operation, like the above, exceeding their respective maximum efficiency points and within a range not to cause cavitation. This increases a pumping up amount and permits the reduction in the number of pumps to be installed and equipment investment. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6412814-A (JP)
Title: Protective relay device
Inventor: SUGA NORIYOSHI
IPC: H02H3/28
Filed: 1987-07-03
Abstract: PURPOSE:To eliminate operating delay even in overlapped tidal waves, by combining an accident detection means capable of distinguishing an external accident from an internal accident in a protection interval with an accident detection means incapable of such a distinction. CONSTITUTION:A protection relay device 10 is composed of an input means 11 including a sampling action, an accident detection means 12 incapable of distinguishing an external accident from an internal accident in a protection interval, an accident detection means 13 capable of distinguishing an external accident from an internal accident in a protection interval and an output means 14. The accident detection means 13 executes a prearranged ratio differential operation by the use of all the sampling data prearranged when the accident detection means 12 detects no accidents. When the accident detection means 12 detects an accident, the accident detection means 13 executes the prearranged ratio differential operation except all or any part of the data sampled on or before the time this accident is detected.
Patent JP-S5789982-A (JP)
Title: Printing device
Inventor: NODA ATSUSHI
IPC: B41J11/42
Filed: 1980-11-26
Abstract: PURPOSE: To make it possible to feed a paper by one line even at the time when a printing head is returned from a given print digit, in a printing device which reciprocate a carriage, by driving a paper-feeding roller in response to reciprocating motion of a printing means.  
     CONSTITUTION: As a print driving shaft 5 is turned counter clockwise when it is in printing motion, a paper-feeding shaft 15 is also turned counter clockwise, and therefore, a boss 16 and a friction board 21 are also turned counter clockwise. At this time, as a spring 17 is in the direction of loosening, this turn is transmitted to a cam gear 19, and therefore, although it is not transmitted to a paper- feeding roller 35, by anti-clockwise shifting of the friction board 21 and a projection 30, a lever 28 is disengaged from a clutch cam 18. Now, when a carriage driving shaft 5 is turned reversely, the shaft 15, the boss 16 and the friction board 21 are turned in the same direction, and this turn is transmitted to the cam gear 15 to initiate paper-feeding motion. When the projection 30 is fully shifted clockwise, the lever 28 becomes engaged with the clutch cam 18, turn of the driving shaft 15 is no longer transmitted to the cam gear 19, and thereby, paper-feeding motion is ended. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6410198-A (JP)
Title: Reactor container
Inventor: YAMAKI RIKA
IPC: G21F9/00
Filed: 1987-07-03
Abstract: PURPOSE:To prevent the failure of a container and to remove radioactive aerosols by connecting a radioactive aerosol remover consisting of a venturi scrubber, feed water tank and slurry tank by pipings. CONSTITUTION:The venturi scrubber 4 is piped to a reactor container 1 for contg. a reactor pressure vessel 2. The feed water tank 5 is installed to a spray nozzle 7 and the slurry tank 6 to the lower part of the venturi scrubber 4. A pressure gage 3 which monitors the pressure in the container 1 is installed to the container 1. The gas contg. the radioactive aerosols in the container 1 is then accelerated into a high velocity flow by the pressure in the container 1 and is injected into the venturi scrubber 4. The radioactive aerosols are removed by the inertial collision arising from a difference in the velocity between the gas and the water drops. The aerosols are collected in the slurry tank 6. The failure of the container 2 is prevented and the radioactive aerosols are removed.
Patent JP-H0826688-A (JP)
Title: Face plate provided with cargo damage prevention mechanism
Inventor: TSURUTA TAKASHI
IPC: B66F9/19
Filed: 1994-07-18
Abstract: PURPOSE:To prevent a cargo from damage by the bottom end of a lower front plate rising interlockingly with a gripper channel when the gripper is open and the bottom end of a lower front plate moving further downwards than the gripper by the specified dimension when the gripper is closed. CONSTITUTION:A gripper channel 26 is raised, and because a rod 31 and a pulley 30 also ascent together with the gripper channel 26 when the gripper is opened, a lower front plate 22 is pulled up through a wire 33 and creates the condition as if to cover the front of the gripper channel 26. By lowering the gripper channel 26 by a cylinder 29 from this condition and closing the gripper, the rod 31 and the pulley 31 also descend together with the gripper channel 26. For this reason, the lower front plate 22, which is supported by the wire 33, descends by its own weight. Thus the lower part of the cargo not getting into the gap prevents the cargo from being damaged.
Patent JP-S5789254-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATOU NORIAKI
IPC: H01L21/28
Filed: 1980-11-25
Abstract: PURPOSE:To form a high speed memory with a simple process by forming a metal silicide furnishing multi-crystal Si, by heat treatmenting and diffusing injected ion with high melting point metal as a mask. CONSTITUTION:A gate electrode 12 is formed by vaporizing a metal with high melting point such as Mo through a gate oxide film on an Si substrate having a field oxide film. A multi-crystal Si 20 is furnished over the entire surface ion injecting impurity into an intended source-drain region and the source and drain regions 16 and 18 are formed by heat treatment in 1,000 deg.C N2 atmosphere for 30min and by diffusing injected ion. The gate electrode is converted to Mo silicide. This is a simple process to form a memory elements with high density which makes a high speed access possible.
Patent JP-H0920955-A (JP)
Title: Steel sheet for high heat input welding
Inventor: IKEDA SOICHI
IPC: C22C38/14
Filed: 1995-06-30
Abstract: PURPOSE: To prevent deterioration of the toughness in the heat-affected zone of a steel sheet at the time of applying a high heat input welding method and to improve the quality of a welded structure and the efficiency of the welding operation by specifying the compsn. of a low manganese aluminum killed steel sheet. CONSTITUTION: The compsn. of a steel sheet is composed of, by weight, 0.03 to 0.10% C, 0.05 to 0.50% Si, 0.8 to 1.70% Mn, <=0.020% P, <=0.005% S, 0.001 to 0.005% Al, 0.008 to 0.020% Ti, 0.0008 to 0.0020% B and <=0.0100% N and also satisfying the conditions in the relationship I and II. Preferably, one or two kinds among 0.05 to 0.50% Cu, 0.10 to 1.00% Ni, 0.010 to 0.040% V and 0.008 to 0.040% Nb and/or <=0.004% Ca is furthermore added thereto. Moreover, at the time of rolling, a controlled rolling-accelerated cooling method is preferably adopted, by which the transition temp. in heat-affected zone in a test of a welding heat cycle equivalent to 15KJ/mm welding heat input can be regulated to <=-50 deg.C.
Patent JP-H0511330-A (JP)
Title: Thin type camera
Inventor: TODO KAZUO
IPC: G03B17/04
Filed: 1991-07-05
Abstract: PURPOSE:To provide the thin type camera where vignetting of a picture is prevented by placing a photographic lens part housed inside the camera in a protruded state in front of the camera when photographing is carried out. CONSTITUTION:A sinking body member 7 attached with a photographic lens is supported by three slide pins 111 incorporated in a front cover 110 of the camera. When photographing is not carried out, the member 7 is placed in a state stored to interior of the camera, and when photographing is carried out, the member 7 is automatically protruded to the front of the camera energized by a compression spring 112 and the photographic lens 1 is provided in a focal position when a release button 8 is pushed.
Patent JP-S5867865-A (JP)
Inventor: SUTANFUOODO AARU OBUSHINSUKII
IPC: C23C14/06
Filed: 1982-09-22
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-S5959385-A (JP)
Inventor: HIYANE MASAO
IPC: B25J19/00
Filed: 1982-09-25
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-S649513-A (JP)
Title: Clock circuit for semiconductor integrated circuit device
Inventor: SAITO MAKOTO
IPC: G06F1/10
Filed: 1987-07-01
Abstract: PURPOSE:To obtain a clock signal having no phase shift in all semiconductor chips by taking out the clock signal generated in an oscillating circuit by an output buffer circuit once and thereafter, supplying to the internal circuit of the respective semiconductor chips through an input buffer circuit constituted of the transistor the same in size. CONSTITUTION:In the semiconductor chip 2-1, an inverter 10 constituting the oscillating circuit together with a crystal oscillator 6 is disposed. In the semiconductor chip 2-1, further, the output buffer circuit 12 for outputting the clock signal from the oscillating circuit is provided and a clock output terminal 14 is disposed. In the semiconductor chip 2-1, the input buffer circuit 16 for supplying an internal clock signal to the internal circuit is disposed to supply the clock signal outputted from the output buffer circuit 12 to the internal circuit. Thereby, if capacity or a resistance or the like as added to a clock line 20, the influence applies the same influence to the clock signal supplied to all the semiconductor chips 2-1-2-N, so that, the shift of the phase between the internal clocks is not generated.
Patent JP-H0595272-A (JP)
Title: Signal drive method for lsi
Inventor: YAMAMURA KOICHIRO
IPC: H03K19/0175
Filed: 1991-07-08
Abstract: PURPOSE:To obtain a proper drive capability by allowing a drive circuit to assist a data change in a main signal line for a difference from a signal through the main signal line and a sub signal line so as to reduce a delay time through the insertion of the drive circuit on the way of a long wire. CONSTITUTION:With an input to a driver 31 set to logical 1, a level of a main signal line 1 and that of a sub signal line 2 go respectively to 0, 1. P and N- channel MOSFETs 7,5 are turned on and P and N-channel MOSFETs 8,6 are turned off, and the level of the line 1 is kept by the driver 31 only. When the level of the input to the driver 31 changes from 1 to 0, the level of the line 1 changes at first from O to 1, the FET 6 changes to the ON state, the line l and a power supply line 3 are connected to assist the change of the line 1. Then, when the line 2 changes from 1 to 0 with a slight delay by a delay circuit 32, since the FET5 is turned off, the level of the line 1 is kept again by the driver 31 only. Furthermore, since a FET 8 is turned on, when the level of the line 1 changes from 1 to 0, the line 1 and a ground 4 are connected this time to assist a data change.
Patent JP-S61232825-A (JP)
Inventor: SHIBATA HIDEO
IPC: A61M3/02
Filed: 1985-07-26
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-S649012-A (JP)
Title: Air conditioning device for automobile
Inventor: KOJIMA YASUSHI
IPC: B60H1/00
Filed: 1987-07-02
Abstract: PURPOSE:To reduce the number of times of varying the setting of target temperature and improve the durability of a setting device as well as safety in the captioned device with an inside target temperature indicating function by correcting the indicated target temperature through a parameter in which the feeling of a rider is reflected. CONSTITUTION:Indication control calculates a required blow-out temperature TAO from a target temperature TCNT which is set by a temperature setting and indicating device 50 and an inside air temperature Tr, etc. At this time, when the deviation between the target temperature TCNT and the inside air temperature Tr is extremely large, the temperature TSET to be indicated on a temperature indicating part 51 is offset to a higher or a lower temperature than a target temperature which was set last time for a defined period and controlled to gradually approach the target. Thereby, a psychological phonomenon of a rider trying a vary the target temperature when the feeling temperature is much removed from a comfortable temperature, can be reduced, reducing the number of times of changing setting. Thereby, safety and the durability of a setting key can be improved.
Patent JP-S5955606-A (JP)
Title: Balancing mixer for fin line
Inventor: IIDA AKIO
IPC: H03D9/06
Filed: 1982-09-24
Abstract: PURPOSE:To shorten working time and to improve process accuracy by fitting strip conductors of which whole length is fixed on a specific length to the rear side of a dielectric plate instead of a metallic wire to be acted as a mode filter. CONSTITUTION:The strip conductors 14a-14c of which whole length is about 1/2 wavelength are fitted to the rear side of the dielectric plate 3. Since an odd mode wave transmitted on a coplanar line has a magnetic field component in the advancing direction, the wave is magnetically coupled with the strip conductors 14a-14c fitted on the rear side of the dielectric plate and acted as a band reflecting filter by fixing the whole length on 1/2 wavelength. On the other hand, an even mode wave is not coupled with the strip conductors 14 magnetically, so that the strip conductors 14 are acted as a mode filter.
Patent JP-S6074460-A (JP)
Title: Lead frame
Inventor: NAKAZAWA AKIRA
IPC: H01L21/48
Filed: 1984-08-10
Abstract: PURPOSE:To facilitate a press-punching work by a method wherein the third widely-formed part which is narrower than the first widely-formed part is provided between the first widely-formed part, which will be turned to an element fixing part, and the second widely-formed part which is extending from the first widely-formed part. CONSTITUTION:A plurality of punched-out parts, to be extended toward the center part, are formed using the first press mold 12. The tip of the punching parts are concentrated in such a manner that they are positioned within a virtual square. Then, the second punching-out part is formed using a press mold 13 having a pair of U-shaped punching part 14 which are facing each other. As the height H of the punching part 14 of the press mold 13 is reduced in measurements, the generation of swarf is prevented by the displacement of the punching part.
Patent JP-S6320048-A (JP)
Inventor: WADA RYUZO
IPC: B02C25/00
Filed: 1986-07-15
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-S6228017-A (JP)
Title: Control method for stopping material at fixed position on rolling plant
Inventor: ITAGAKI MASAICHI
IPC: B21B37/46
Filed: 1985-07-27
Abstract: PURPOSE:To stop a material precisely at a fixed position, when a rolling speed is slower than that of bitting at a mill, by accelerating a progressive speed of the material from a rolling speed and then decelerating it after metal off. CONSTITUTION:When the rolling speed VR after rolling the material is slower than the biting speed VO of the mill to roll said material, an optimal rolling speed VA is calculated by a set distance L and the rolling speed VR. After the rolling speed VR is accelerated to reach the calculated speed VA, further, this rolling speed VR is decelerated to stop the material at a fixed position. Therefore, the rolling is efficiently performed.
Patent JP-S6058128-A (JP)
Inventor: MORIYA ATSUSHI
IPC: G01N23/04
Filed: 1983-09-12
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-2000204717-A (JP)
Title: Roof tile with solar battery
Inventor: AKAMATSU HIROSHI
IPC: H01L31/042
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a roof tile with a solar battery excellent in durability and external appearance quality of structure capable of producing at high productivity without producing a weak structure by a dehydration method by providing the recess part of full depth arranging the solar battery. SOLUTION: A solar battery 2 is provided in the recess part provided on the surface of a tile basic material 1 comprising a hydraulic setting inorganic material, a roof tile with the solar battery of a water upper side and sideward is partially overlapped on the upper end and the side end of the roof tile with the solar battery of a water lower side toward a ridge part from an eaves, and the roof tile with the solar battery is fixed on the substrate of the roof to be roofed successively. The rear face of the tile base material of a part in which a recess part is provided, and the ratio of the thickness of the part in which the recess part is provided and the thickness of the peripheral part continued thereto is in the range of 1/3-3.
Patent JP-S5869017-A (JP)
Inventor: SUTANRII BAATON REBII
IPC: B29C48/13
Filed: 1982-09-27
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-S5956389-A (JP)
Inventor: WATABE KIYOSHIGE
IPC: F24C7/08
Filed: 1982-09-24
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-H0511786-A (JP)
Title: Music reproduction device
Inventor: TAKIFUJI KOJI
IPC: G11B27/34
Filed: 1991-07-08
Abstract: PURPOSE:To enable enjoying the music being played by all persons together by making an arrangement so that a display control part may display the words to promote a variety of operations selected at a touch-panel part on a display device. CONSTITUTION:A display part 7 is divided into a touch-panel part and 2 display device 13, and controlled by a display control part 14. A plurality of selectors (F) to promote a variety of operations from the display control part 14 are displayed on the touch-panel part 12. A singer selects one selector (f) among a plurality of selectors (F) which are displayed on the touch-panel part 12, and display control is realized by the display control part 14, and the selected selector (f) is displayed on a plurality of display device 13 provided in the store. Not only the singer but also other persons can enjoy singing the selected music together by seeing the respective display devices 17 of the display part 7.
Patent JP-H0462826-A (JP)
Title: Exposure aligner
Inventor: NARIMATSU KOICHIRO
IPC: H01L21/027
Filed: 1990-06-25
Abstract: PURPOSE:To achieve chip leveling at an inspection region which is equivalent or the same as an exposure region and enable accuracy to be improved by controlling an inspection light emitted to a wafer to be stopped into an arbitrary region using a blind device, etc. CONSTITUTION:A chip-leveling detection region can be selectively varied by a blind device 2. Namely, an illumination for counter light 3 is selectively screened by the blind device 2. The blind device 2 consists of four plates 11a-11b and the four plates are slide automatically based on the information when the exposure region is specified to the exposure device, thus achieving the same or equivalent chip-leveling detection region 1 as the exposure region. Therefore, chip-leveling can be achieved at a chip-leveling sensing region which is the same as or close to the exposure region and chip-leveling of a region corresponding to the exposure region can be performed by varying the chip- leveling sensing region easily, thus enabling leveling accuracy of chip leveling to be improved.
Patent JP-H0612659-A (JP)
Title: Magnetic disk and magnetic recording using the same
Inventor: SANO SHIGERU
IPC: G11B5/73
Filed: 1992-06-25
Abstract: PURPOSE:To prevent the degradation of sliding characteristic in the radius direction and to improve reliability by changing the height of a perjection of aprotective film surface in the radius direction of magnetic disk. CONSTITUTION:In the magnetic disk (shown by broken line) where the height of the projection on the protective film surface 5 is formed uniformly in the radius direction, the sliding characteristic (shown by broken line) varies in the radius direction of the magnetic disk, and then reliability is injurred. Hence the projection at the inner peripheral position of the disk where a wear quantity of the projection islarge, is made higher (shown by solid line). Thus degradation of sliding characteristic caused by the lossing of the projection is prevented and the reliability is enhanced. An area ratio of the projection is made to be <=15% so as not to change the distance from a magnetic film of the magnetic disk to a magnetic head, and the height of the projection is formed <=30nm. The height of the projection at the outer periphery where the wear quantity is less, is made 15nm and the height of the projection at the inner periphery is made 30nm.