baber/WOPTO huggingface dataset:
Patent JP-H02114095-A (JP)
Title: Spraying device
Inventor: MUKUMOTO KYOJI
IPC: B64D1/16
Filed: 1988-10-25
Abstract: PURPOSE:To efficiently carry out spraying work uniformly by arranging a transfer body and a plane along the both sides of a sprayed region and transferring the transfer body and the plane in parallel, maintaining the horizontal angle of a hose for spraying chemicals which is laid between the transfer body and the plane, at 0 deg.. CONSTITUTION:When chemicals are sprayed, a transfer body 11 such as small- sized tractor is allowed to stop on the point D on a footpath between rice fields. and a small-sized unmanned helicopter 1 is allowed to be in hovering on the point C on the footpath between rice fields through remote operation. Then, a hose 13 mounted on the transfer body 11 is operated and the transfer body 11 is advanced at a constant speed, and the chemicals are sprayed into a sprayed region 8 from a hose 14. At this time, the helicopter 1 is steered so that the horizontal angle thetaho which is formed by the standard line CL detected by a potentiometer 21 and the hose 14 is always at 0 deg.. When the traveling accumulation distance of the transfer body 11 becomes equal to the length L of the sprayed region 8, the pump 13, transfer body 11, and the helicopter 1 are allowed to stop.
Patent JP-H0582658-A (JP)
Title: Interconnection structure of semiconductor integrated circuit
Inventor: AKITA SHINICHI
IPC: H01L23/522
Filed: 1991-09-18
Abstract: PURPOSE:To prevent the defect of a via contact and to form a multilayer interconnection at low costs by a method wherein an expanded area part is formed in the halfway part of a polysilicon interconnection, the via contact is positioned in the expanded area part and one side of the expanded area part is set to nearly two times or higher of one side of a window, for via contact use, which has been formed in an insulating film. CONSTITUTION:A polysilicon interconnection 1 is laid out in such a way that a square region part where a via contact 5 is formed is used as an expanded area part 1a and that the via contact 5 is situated in the center of the expanded area part 1a. As a result, since the via contact 5 is formed, via an interlayer insulating film 7 having a uniform thickness, on the flat expanded area part 1a in the polysilicon interconnection 1, no stepped part is produced in the via contact 5, and there is no danger that a contact defect and a disconnection are caused. The size of one side of the square expanded area part 1a is set to two times or higher of one side of a window 8a, for via contact use, which is formed in an interlayer insulating film 8.
Patent JP-H01109864-A (JP)
Title: Line state display circuit
Inventor: IDE KAZUMASA
IPC: H04M11/00
Filed: 1987-10-22
Abstract: PURPOSE:To display plural line states by a light emitting diode by one light emitting diode driver by providing the light emitting diode driver and the two light emitting diodes respectively connected to the outputs of the light emitting diode driver and emitting the light of the first and the second light emitting diodes. CONSTITUTION:Under an ordinary state, a call input signal 2 and a suspicious input signal 3 are false and the output 4 of the light emitting diode driver 1 is brought into a high impedance state. Therefore, the light emitting diodes 5, 6 flash. Under a call state, the call input signal 2 goes to a real value and the suspicious input signal 3 goes to a false value, the output 4 of the driver 1 is positive and only the light emitting diode 6 flashes. Under the line trouble state, the call input signal 2 goes to the false value and the suspicious input signal 3 goes to the real value, the output 4 of the driver 1 is negative and only the diode 5 flashes. When the call input signal 2 and the suspicious input signal 3 go to the real value, the output of the driver is negative, the diode 5 flashes to display the line trouble.
Patent JP-H04143359-A (JP)
Title: Mortar bed plate
Inventor: IMAI ATSUSHI
IPC: B32B3/24
Filed: 1990-10-04
Abstract: PURPOSE:To prevent the cracking with wall material and increase adhesion by perforating a plurality of blind holes of a specified bore on a coated surface layer of specified thickness, and instituting ratio of the total opening area of the blind holes to the coated surface at a specified opening ratio. CONSTITUTION:A mortar bed plate 10 is constituted out of a base plate 1, a waterproof layer 2, and a coated surface layer 3 having a plurality of perforated blind holes 4. The coated surface layer 3 consists of a hydraulic inorganic material such as cement or plaster as a main body of coating thickness over 5mm, admixture such as quartz sand and waterproof agent are added thereto, and the thickness of the layer should be ranged about 15-30mm. The opening bore of the blind hole 4 provided on the layer is ranged 4-25mm, and the sum of these opening area should be provided within the range of 1.3-60% at ratio against the surface area. After the bed plate 10 is fixed on a bed construction member by driving of nails, the mortar wall material is coated. Hereby, expansion/contraction due to residual air in the blind holes 4 is prevented and generation of the cracking can be prevented.
Patent JP-H06283658-A (JP)
Title: Device package
Inventor: SUCHIIBUN AARU NERUSON
IPC: H01L23/50
Filed: 1993-10-26
Abstract: PURPOSE: To obtain a return path having small earth inductance and heat impedance, by installing a lead frame provided with a plurality of leads for executing circuit connection with a device package, and a metal earth body connected with the lead frame. CONSTITUTION: A package 50 is provided with a metal bar earth surface 52 and an upper side lead frame 54. RF conductors 56, 58 are arranged at positions adjacent to the earth surface 52. As to the arrangement, the height from the earth surface 52 is reduced, and the radiation coupling between the conductors 56, 58 and DC leads 66, 68, 70, 72 is reduced. As a result, isolation between the RF leads 56 and 58 is increased, and a low inductance earth return path can be obtained. By connecting earth leads 60, 62, 64 of the upper side lead frame 54 with the earth surface 52 by using rivets 74, the earth path inductance can be further reduced.
Patent JP-H04144049-A (JP)
Title: Ion implantation device
Inventor: FUJIKAWA YUICHIRO
IPC: H01J37/06
Filed: 1990-10-04
Abstract: PURPOSE:To prevent negative charge-up and perform stabilized, accurate neutralizing action by using an indirectly heated cathode as an electron source for neutralizing charge accumulated in a body to be implanted. CONSTITUTION:An indirectly heated cathode 30 as an electron source for neutralization is arranged in part of the wall of an ion implantation chamber 6. A bias voltage-E1 is applied to the cylindrical cathode 31 of a cathode 30 and a voltage E2 is applied to both ends of a heater 32 for heating. A voltage E3 of 500-1000V is applied to a mesh electrode 34. Primary electrons discharged from the cathode 31 are accelerated with the electrode 34 and go to an implantation ion beam 33 in a chamber 6 and to the surface of a semiconductor wafer 20 to neutralize positive charge accumulated on the surface of the wafer 20.
Patent JP-S61146668-A (JP)
Inventor: SAKAMOTO KATSUHIKO
IPC: B61B1/00
Filed: 1984-12-20
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-H11105349-A (JP)
Title: Print processing system, print processing method and computer readable recording medium recording print processing control program
Inventor: FUKAYA KOUSUKE
IPC: H04N1/40
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a print processing system for binarizing one print data according to a plurality of kinds of gradation representing system in which print processing can be carried out quickly at the time of modifying the informa tion for exchanging the gradation representing system with regard to the charac ter, figure, or the like. SOLUTION: After a graphic data is subjected to multi-level processing and an image data is subjected to binarization according to error diffusion system, or the like, the maximum and minimum values of graphic data in a multi-value region are subjected to multi-level processing to generate an intermediate image data, i.e., a multi-level bit map data. Subsequently, the intermediate image data is binarized by a dither pattern. The intermediate image data is binarized even when the dither pattern is varied.
Patent JP-H1089541-A (JP)
Title: Pipe fixture
Inventor: NONOGAMI TADAAKI
IPC: F16L3/10
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To efficiently mount a pipe fixture fixed to a fixed part to a pipe when the pipe is laid. SOLUTION: The pipe fixture is formed of a stationary part 1 and a pipe- mounting part 9, the stationary part consists of an upper part 4 having a nut 6 screwed on a bolt 23 fixed to a fixed part, and its lower end foot pieces 2, and the pipe-mounting part consists of a semi-ring-like fixed ring 10, its upper end fixed connecting piece 11, a semi-ring-like movable ring 12, and its upper end movable connecting piece 13. The fixed ring and the movable ring are pivoted on a hinge 4. Both the foot pieces and the fixed connecting piece are connected with a pin 21.  When the movable ring is closed to connect the movable connecting piece to the pin, both the foot pieces engagingly lock the movable connecting piece to at least one of the fixed connecting piece except for the movable connecting piece, after the foot pieces are once spread out against the movable connecting piece, and fix a retaining spring 15 for spreading out the movable connecting piece to release the engaging locking. Thus, there is no need for inserting bolts, screwing nuts, and a pipe can be pinched-fixed simply by closing the movable ring.
Patent JP-H01153102-A (JP)
Title: Switch for hair treatment device
Inventor: FUBERUTO SEIMAA
IPC: A45D20/00
Filed: 1988-10-24
Abstract: PURPOSE: To enable switching ON or OFF of a hair drier and a curling mandrel independently by a method wherein one switching cam excites a first contact irrelevant to an arbitrary inclined position of a switch and the shape of a second switching cam is specified to excite a second contact when the switch is inclined. CONSTITUTION: A switching cam 12 is provided with a surface 12' extending to the left of an upper part thereof from the right side of a bottom part thereof at a certain angle. When a switch is depressed, that is, when upward action is made, the surface lets the switching cam 12 act on a contact spring 14' of a first contact 14 to close the contact. This contact is used for the purpose of switching ON a drive motor 1 of a curling mandrel 2. A second switching cam 13 is provided with a surface 13' used for switching operation and the surface 13' is extended parallel in the direction at which a total switch 10 is displaced vertically. Thus, only when the switch 10 is inclined (in the direction 101), the surface 13' gets a switching contact with a contact spring 15' of the second contact 15.
Patent JP-H1178949-A (JP)
Title: Steering unit of vehicle
Inventor: ISHIDA SHINNOSUKE
IPC: B62D113/00
Filed: 1997-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent an inconvenience to provide a sense of incongruity to an operator from occurring by providing two types of steering control means and gradually moving from the control of an actuator by one of these steering control means to the control of an actuator by the other steering control means. SOLUTION: A steering unit of vehicle is provided with a first steering control means to drive an actuator (electric motor) 38 by a steering wheel 14. Also it is provided with an ECU as a second steering control means which calculates a steering force necessary to maintain the positional relation of a vehicle relative to the road lane condition in vehicle advancing direction based on output signals from a first means including a CCD camera 64 which detects the road lane condition in vehicle advancing direction and a second means including a yaw rate sensor 82 which detects the operating conditions of a vehicle and obtains a torque command to provide to the first steering control means. Then the movement of the control of an electric motor 38 by one of the first and second steering control means to the control of the electric motor 38 by the other is made gradually.
Patent JP-H04143492-A (JP)
Title: Oil cooling type screw compressor
Inventor: KUBO KAZUO
IPC: F04C29/12
Filed: 1990-10-04
Abstract: PURPOSE:To reduce the occupation space of a device concerned and suppress noise by locating a compressor body between a discharge port and a follower pulley, and holding the body with an intermediate member in the condition that the body is fixed to a placing table and the discharge port is pressed to a flow-in port. CONSTITUTION:The body 1 of a compressor is secured to a suction casing 7 as an intermediate member. This compressor body 1 is supported in the form of cantilever by fixing the suction casing 7 onto a placing table 22, and is put in tight contact with an opening 23 through an 0-ring 24 while pressed by a flow-in port 23 in the condition that the discharge port 8 is isolated from the outside. Because an oil tank 10 and a reserve tank 12 are formed from one vessel, the whole device can be designed compactly, and the compressor body 1 is supported by the placing table 22 through the suction casing 7 so that vibration is received by the periphery of the oil tank 10, while the oversurface middle part of the oil tank 10 is put in contact with the compressor body 1 through the 0-ring 24, and thereby the noise is reduced.
Patent JP-H0577314-A (JP)
Title: Preform heating apparatus
Inventor: OSHIDA MAMORU
IPC: F27D11/06
Filed: 1991-09-19
Abstract: PURPOSE:To provide a preform heating apparatus wherein the temp. in a heating oven is prevented from having a bad effect on a control system; the working environment and the quality are prevented from becoming worse by preventing the temp. of inside and outside of the heating oven from excessive elevation. CONSTITUTION:The title apparatus is an apparatus wherein a plurality of mandrels 14 being movably fixed in a heating oven 12 and a heating body 3 consisting of a heat pipe fixed vertically on each mandrel 14 are provided and a preform 1 being externally inserted into the upper top of the heating body 3 is heated from the outside by means of a heater 2 and from the inside by means of a heater 3 and a high frequency induction heating coil 17 is placed in the neighborhood of the lower part of the heating body 3.
Patent JP-H06119672-A (JP)
Title: Partial rom magneto-optical disk medium and computer system
Inventor: SHIMURA NOBUSHIRO
IPC: G11B13/04
Filed: 1992-10-07
Abstract: PURPOSE:To generate and store underline information, note information, or the like for fixed information and to display these information together with fixed information. CONSTITUTION:Fixed information of a book or the like is recorded with pits by stamping to form a ROM area 11a, and a magnetic film is stuck onto this area to form a RAM area 11b, thus constituting a partial ROM magneto-optical disk medium 11. Underline information for fixed information and note information like notes for fixed information can be stored in the RAM area 11b. A computer main body part 14 reads fixed information 16a from the partial ROM magneto-optical disk 11 based on the operation of an operation part 13 and displays it on a display device or generates underline information 16b, a note mark 16c, or note information 16d for fixed information to display these private information on the display device 15. The computer main body part 14 records these private information in the RAM area 11b of the partial ROM magneto- optical disk medium 11.
Patent JP-H0580468-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OBAYASHI KEIJI
IPC: G03C7/388
Filed: 1991-09-20
Abstract: PURPOSE:To provide the photosensitive material high in sensitivity and superior in image quality, such as color reproduction performance, graininess, and sharpness, at the same time by incorporating a specified compound. CONSTITUTION:The photosensitive silver halide emulsion layer and/or an adjacent layer on a side near to a support contains substantially nonphotosensitive fine silver halide grains and at least one layer contains a compound represented by formula I or II in which A is a coupler residue car an oxidation reduction group; each of L1 and L3 is a divalent timing group; L2 is a trivalent or higher valent timing group; PUG is a photographic useful group; each of j and n is, independently, 0, 1, or 2; m is 1 or 2; s is an integer of the valence of L2 -1 and >=2; when plural L1, L2, or L3 exist in the molecule, each may be same or different and plural photographic useful group may be same or different.
Patent JP-2000098035-A (JP)
Title: Radiation measuring apparatus
Inventor: NISHIMURA MIKIO
IPC: G01T1/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To protect the internal circuit board of a portable personal dosemeter from electromagnetic noise, and to make its assemblability better. SOLUTION: An internal circuit board 10 is wrapped by an aluminum film 13, and furthermore it is put into a shielding bag 20. The shielding bag 20 is a conductive mesh member. The opening 20A of the shielding bag 20 is fixed to the periphery of a holder 14 by two clips 24A, 24B. In an assembled state, the whole of the internal circuit board 10 is shielded by the shielding bag 20 and a cap 26.
Patent JP-2000101524-A (JP)
Title: Radio receiver
Inventor: SAKAI TSUTOMU
IPC: G06F3/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide reception signals without an error caused by noise by inhibiting the access of a control part and a memory while receiving at least data signals among start signals, the data signals and end signals for constituting demodulation signals outputted from a demodulation part. SOLUTION: Weak high frequency signals inputted to an input terminal 11 are converted to digital signals in the demodulation part 12, inputted to the control part 13 and stored in the memory 14. For processing, the control part 13 inhibits access to the memory 14 so as to receive radio first. For instance, read is started at the fall of the start signals, then the data signals are read into the control part 13, the access to the memory 14 is permitted after the end signals arrive and the data signals are stored in the memory 14. Thus, even when data are transferred between the control part 13 and the memory 14 and high frequency noise is generated, it is within the control signals and data signals are not adversely affected. That is, the error in the data is eliminated.
Patent JP-H1191796-A (JP)
Title: Packaging bag for microwave oven and manufacture thereof
Inventor: TSUCHIYA HIROTAKA
IPC: B65D30/02
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag for a microwave oven and a method for manufacture the same in which a food not requiring its heating is sealingly closed and packaged, the temperature of the content is not increased even if the food is heated in the oven together with other foods and further a breakage of bag or an electric spark can be prevented. SOLUTION: On both surfaces of a packaging bag are applied laminated films 10 in which a plastic film layer 5, a heat seal agent layer or adhesive agent layer 4, an aluminum foil layer 2, an adhesive agent layer 3, a plastic film layer 1 and a thermo-adhering resin layer 6 are laminated in sequence from outer side and the circumferences are heat sealed to form a packaging bag. In addition, the packaging bag is preferably made such that the aluminum foil layer 2 is not present at the surrounding heat seal section.  Such a packaging bag is made such that the laminated film of an intermediate layer is made first, the film is cut into such a shape as one corresponding to a content filling area, the heat seal section is laminated on the outer plastic film layer 5 while being spaced apart, the thermo-adhering resin layer 6 is laminated on it to make the laminated film and it can be easily manufactured by a bag-making method.
Patent JP-S61147358-A (JP)
Title: Initial program loading circuit
Inventor: MOTOBAYASHI TOSHIHIKO
IPC: G06F9/445
Filed: 1984-12-20
Abstract: PURPOSE:To perform initial loading at a high speed by storing an initial program in an EPROM, and transferring it to the s-RAM of a system at actuating. CONSTITUTION:The initial program is recorded in the nonvolatile memory EPROM 4. A control circuit 6 controls a data bus switching circuit 2 with a data bus switching control signal 101 at actuating to connect the data bus of the s-RAM 1 to the data bus of the EPROM 4 and also connect the address bus of the EPROM 4 to the address bus of the s-ROM 1 with an address bus switchingcontrol signal 102, thereby transferring the contents of the EPROM 4 to the s-RAM 1. The control circuit 6 connects the address bus and data bus of the s-RAM to the address bus 12 and data bus 10 of the CPU 3 on the completion of the transfer of the initial program and starts the CPU 3.
Patent JP-S62129537-A (JP)
Title: Control device for throttle valve in internal combustion engine
Inventor: OSAWA TADAO
IPC: F02D9/02
Filed: 1985-12-02
Abstract: PURPOSE:To enhance a response characteristic, by constituting a device such that the initial position of a driving lever can be adjusted by an adjusting mechanism in the fully closed position of a throttle valve, so that a play of the driving lever can be set to a permissible limit or less. CONSTITUTION:A device, which forces a throttle lever 5 to be fitted and tightened by a nut 17 to one end of a throttle valve shaft 3 fixing a throttle valve 4 while rotatably supports a driving lever 8 to a relay shaft 7 forced to be fitted and fixed to a main unit 1, turnably connects a point end side of said lever 8 with a point end side of the throttle lever 5 by a rod 6. Each lever 5, 8 is urged respectively in a clockwise direction by a torsional coil spring not shown in the drawing. While the point end part of an adjusting screw thread 12, screwed to the main unit 1, is adapted to a protruding part 9 provided in the driving lever 8, and the device determines the initial position of the driving lever 8 while suppresses its play to a permissible limit or less by a protruding distance of said adjusting screw thread 12 from the main unit 1.
Patent JP-H08133487-A (JP)
Title: Bucket chain drilling equipment
Inventor: JINBO HIROSHI
IPC: B65G17/12
Filed: 1994-11-02
Abstract: PURPOSE: To provide bucket chain drilling equipment difficult to generate wears of a guide rail by the friction between a guide roller and a guide rail or the damage of guide rollers, etc., by the collision of the guide roller with the guide rail when a bucket chain is circulated in a tightened or slacked condition. CONSTITUTION: A guide rail 18 where the shape in the longitudinal direction is formed in a catenary curve and a guide part is formed by the upper inclined surface and the vertical surface continuous to the lower end part of this upper inclined surface is fixed to a horizontal frame 5, and a guide roller and the guide rail 18 of a bucket chain 2 which is in the catenary curve with the self- weight are stably circulated, and the engagement/release of the guide roller with/from the guide part of the guide rail 18 accompanied by the tightening or the slacking of the bucket chain 2 is smoothly achieved.