baber/WOPTO huggingface dataset:
Patent JP-H1014357-A (JP)
Title: Persimmon fruit harvesting apparatus
Inventor: SAKIYAMA MINORU
IPC: A01D46/24
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus designed to easily, joyfully and entirely harvest persimmon fruits of high nutritive value by anyone through operation on the ground without using any electricity in the harvesting season so as to contribute to improving the dietary life. SOLUTION: This harvesting apparatus is so designed that a switch is set up at such a position as to allow a persimmon fruit to come into contact therewith, or at such a position as to allow a twig bearing persimmon fruit(s) to be cut down through rotation of a rotary edge when the switch is set in motion. For obtaining mechanical power, a wind-up mechanism is used, and a rotary edge rotates automatically when a persimmon fruit comes into contact with the switch, cutting down twigs each bearing persimmon fruit(s); the persimmon fruits cut down can be easily collected at a single place through a pipe. Furthermore, when the persimmon fruits fall through the inside of the pipe, even if the speed of the fruits increases, they are reduced in speed and allowed to gradually fall because the pipe located on one side of this apparatus is bent left and right.
Patent JP-S6369558-A (JP)
Title: Chemical spraying car
Inventor: KITO HIROSHI
IPC: F01P5/06
Filed: 1986-09-09
Abstract: PURPOSE:To shorten the overall length of a vehicle body and to improve workability, by disposing a radiator of an internal combustion engine to drive a chemical spraying fan to one side in the lateral direction of the vehicle body. CONSTITUTION:The radiator 11 of the internal combustion engine 9 to drive the chemical spraying fan 4 is provided to one side in the lateral direction of the vehicle body 1. As a result, the length in the longitudinal direction of the engine room is reduced to about the length at which the internal combustion engine body is accommodated. The overall length of the vehicle body is, therefore, shortened and the turning radius is decreased, by which the workability is improved.
Patent JP-H0854496-A (JP)
Title: X-ray slit
Inventor: TAKENAKA HISATAKA
IPC: A61B6/06
Filed: 1994-08-12
Abstract: PURPOSE:To increase X-ray passage amount, improve accuracy of X-ray analysis and accurately and finely form width of X-ray passage part by using a thin film lamination layer type slit composed of a substance layer whose X-ray absorption coefficient is small and a substance which has a large X-ray absorption coefficient and sandwiches and laminates the substance layer. CONSTITUTION:For instance, a lower Au layer 2 is formed in 100mum thickness on a Si wafer 1 by a vapor deposition method. A C-layer 3 is formed on the Au layer 2 in 1mum thickness and furthermore, an upper Au layer 4 is formed on the C-layer 3. After the lamination layer film is cut down in 1mm width by a wafer cutter, a cut face of a small cut-out piece is ground by buffing, next ion milling is conducted on a thin film part, thickness of a thin film cross section part is made 200mm, and a minute slit is formed. The slit is bonded on a stainless steel support base having a gap of about 50mum wide and used therewith. In this case the width of an X-ray beam is about 1mum.
Patent JP-S6272453-A (JP)
Title: Temperature control device for holding furnace for horizontal and continuous casting
Inventor: MIYATSU EIICHI
IPC: B22D11/04
Filed: 1985-09-24
Abstract: PURPOSE:To decrease the discontinuous change of molten metal flow and to prevent the remelting of a solidified shell by adopting a thyristor control system for an electric power control device and continuously changing the electric power for holding by the signal from a voltage and current controller. CONSTITUTION:The signal from a thermocouple 4 is converted to 0-10V signal by a temp. controller 8 and is converted to 0-525V by the voltage and current controller 12. The signal is further converted to electric power by a thyristor type electric power regulating circuit 13 which impresses the electric power value necessary for an inductor coil 5. An electric power setter 11 for holding is preliminarily constituted of the min. required electric power and addition power (controller output). The electric power value is continuously changed in the above-mentioned manner and since the power is divided to the power for holding and the control power, the change speed thereof is small and the discontinuous change of the molten metal flow is decreased.
Patent JP-H0259019-A (JP)
Title: Non effluent-type total waste gas treatment
Inventor: TOMIZAWA NARIMOTO
IPC: B01D53/34
Filed: 1988-08-26
Abstract: PURPOSE:To decrease the amount of an alkali to be used so as to make waste water treatment facility unnecessary by processing a combustion discharged gas containing soot and dust, heavy metals, and acidic gases totally from the first to the fifth stages. CONSTITUTION:A discharged gas is introduced into a discharged gas evaporation apparatus 2, a discharged water from a heavy metal stabilizing apparatus 5 is sprayed so as to evaporate the water, and heavy metals in the gas are solidified in granules. The resulting gas is then introduced into a dry-type removal apparatus 3, and an alkali powder is supplied to the apparatus through a line (f) so as to capture acidic gases, and soot and dust and heavy metal granules are captured in a filter and removed. The resulting gas is further introduced into a heavy metal removal apparatus 4, water is supplied to the apparatus from a line (C), and vapor of heavy metals is removed. Since most of the acidic gases are already removed, the amount of alkali to be used as a neutralizer is decreased, resulting that the amount of cleaning waste water drawn from a line (d) is decreased. The resulting gas is finally discharged to air through chimney 6. Meanwhile, the resulting waste water drawn from the line (d) is sent to the heavy metal stabilizing apparatus 5 for stabilization of heavy metals.
Patent JP-H0556074-A (JP)
Title: Facsimile store and forward exchange
Inventor: NAKAMURA IZUMI
IPC: H04L12/58
Filed: 1991-08-23
Abstract: PURPOSE:To reduce the communication cost of a transmission line required for the delivery of a facsimile telegraphic message. CONSTITUTION:A distribution time calculation section 11 calculates a time for the delivery based on a picture information quantity of a facsimile telegraphic message stored in advance in a telegraphic message management section and a transmission capability of a line network to be delivered. A destination distance calculation section 12 calculates the distance of the line between the facsimile store and forward exchange 3 and a destination facsimile terminal equipment 3. A network selection section 13 selects a transmission line offering a lowest communication cost based on the distribution time and the distance calculated by the distribution time calculation section 11 and the destination distance calculation section 13. A dial information generating section 14 generates dial information set by a call signal through the selected transmission line.
Patent JP-H0661041-A (JP)
Title: Solenoid
Inventor: YAMASHITA TAKEHIKO
IPC: H01F7/16
Filed: 1992-08-07
Abstract: PURPOSE:To provide a small-sized solenoid in fewer manufacturing steps while preventing the decrease in magnetic flux. CONSTITUTION:A cylindrical coil 11 includes a plastic protector 9 on its surface. The protector provides the protection, reinforcement and electrical insulation for the coil. The protector, containing a great deal of soft magnetic powder, occupies all magnetostatic spaces, except the gaps (g) in the solenoid magnetic circuit. The soft magnetic powder in the protector contributes correspondingly to a decrease in magnetic resistance and an increase in saturation flux without an increase in volume of the solenoid. In addition, it is possible to reduce the size of the solenoid owing to the decrease in yoke section, and the protector also serves as a yoke.
Patent JP-H0656959-A (JP)
Title: Flame-retardant resin and its composition
Inventor: ENDO YASUHIRO
IPC: C08G59/14
Filed: 1992-08-07
Abstract: PURPOSE:To obtain the flame-retardant resin which is lowly dielectric, has low viscosity and is excellent in infiltration into a glass cloth, etc., by reacting each specified epoxy compound, bisphenol compound and diglycidyl ether compound. CONSTITUTION:An epoxy compound of formula I (wherein n is 0 to 10; R and R' are each H, 1-10C alkyl or 5-7C cycloalkyl, provided that at least one of them is 2-10C alkyl or 5-7C cycloalkyl; at least one of P and Q is 4-10C alkyl or 5-7C cycloalkyl, and the other is 1-10C alkyl or 5-7C cycloalkyl; and i and j are each 1 to 4) is reacted with a halogenated bisphenol compound of formula II (wherein A is a 1-20C organic group; at least one of X and X' is halogen, and the other is 1-10C alkyl or cycloalkyl; and k and l, are each i) and a diglycidyl ether of halogenated bisphenol compound represented by formula III (wherein B is A; Y and Y' are each X or X'; and m and n are each i).
Patent JP-H0791221-A (JP)
Title: Secondary noise generator for duct noise reduction
Inventor: SASAKI SATORU
IPC: F01N1/00
Filed: 1993-08-26
Abstract: PURPOSE:To activate the output of a speaker to a maximum degree while reducing noise. CONSTITUTION:The width size of a waveguide tube 14 is larger than the thickness size thereof, and is the same as or larger than the area of a speaker 11A for emitting sound wave in the waveguide tube 14, and the speaker 11A is fixed to the surface side, and not the end surface or the side surface, of the waveguide tube 14. One end of the waveguide tube 14 is connected to an extended chamber 14 so that the one end of the waveguide tube is communicated thereto, while the cross-section of the extended chamber 15 in terms of a horizontal surface (a plane crossing the direction of the axis of the waveguide tube 14 perpendicularly) is the same as or larger than the area of the speaker 11A.
Patent JP-H0852583-A (JP)
Title: Optical machining device
Inventor: KIMURA NAOKI
IPC: B23K26/00
Filed: 1994-08-12
Abstract: PURPOSE:To provide an optical machining device which is small in size, high in machining precision and low in cost. CONSTITUTION:An optical system is formed which is provided with a laser 3 for emitting irradiating light on a sample 6, a mask 9 with an opening for transmitting the irradiating light from the laser 3, and one or more lenses 8 for converging the light transmitted through the opening of the mask 9; and the wave length of the laser 3 and the aperture of the lens 8 are set so that the depth of focus of this optical system is approximately 0.2 micron. A sample moving mechanism 10 is provided by which the sample 6 is moved and by which the position of focus of the light converged through the lens 8 is positioned on the surface side 16 of the sample 6; the projected part on its surface side 16 is gradually cut by moving the sample 6 by this sample moving mechanism 10; and the surface side 16 is smoothly machined.
Patent JP-H1151225-A (JP)
Title: Self-closing valve device
Inventor: MATSUMOTO OSAMU
IPC: F16K21/04
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To flow out a large quantity of water from a flush valve even through a short time operation of a handle. SOLUTION: When a push button 28 is operated, a push rod 30 advances to push the stem 26a of a start valve 26 to a lateral direction. This causes the start valve 26 to tilt, and one end of its head 26 separates from a seat packing 22, and the water in a pilot water chamber B passes through an internal hole 18 and flows out. Because the push button 28 is fitted with a damper, the push rod 30 returns slowly, and a large quantity of water flows out of the pilot water chamber B to result in a delay in the seating of a piston main valve 16.
Patent JP-H1152395-A (JP)
Title: Liquid crystal display device and its production
Inventor: KITAJIMA KENJI
IPC: G02F1/1333
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain high-quality image display by eliminating the roughening of the surface of a high polymer dispersion type liquid crystal layer constituting a liquid crystal panel. SOLUTION: This liquid crystal display device includes the liquid crystal panel constituted by bonding another substrate 702 to one substrate 701 so as to hold the high polymer dispersion type liquid crystal layer 703 applied on the one substrate to each other and sealing the space of the outer peripheral part of the display region of the high polymer dispersion type liquid crystal layer 703 by a sealing material. The one and another substrates 701 and 702 are bonded to each other across the high polymer dispersion type liquid crystal layer 703 held therebetween and in this state, the outer peripheral part of the display region of the high polymer dispersion type liquid crystal layer 703 is subjected to an etching treatment with the other substrate as a mask.
Patent JP-H0259935-A (JP)
Title: Fault diagnosis dictionary forming system for logical device
Inventor: KANEDA MASAYUKI
IPC: G06F17/50
Filed: 1988-08-26
Abstract: PURPOSE:To form an accurate fault diagnosis dictionary by regarding parts included in a trace range at the time of back-tracing a part excluding a range included before the output source of a signal line fixed at its logical value as supposed fault parts. CONSTITUTION:A logical simulation means 10 inputs a circuit model 70 for a logical device from a storage device 40, simulates a signal line fixed at its logical value and forms a circuit model applying its fixed value to the signal line. A back-tracing means 20 successively back-traces an input signal line from an error indicator flip flop(EIF) about the part excluding the range included before the output source of the signal line having the fixed value. A dictionary forming means 30 forms a fault diagnosis dictionary 80 for pointing out parts included in the traced range as supposed fault parts corresponding to the EIF and stores the dictionary 80 in storage device 50. Consequently, the accuracy of the fault diagnosis dictionary can be improved.
Patent JP-H0259901-A (JP)
Title: Fault diagnosing system
Inventor: TANAKA KUNIO
IPC: G05B19/18
Filed: 1988-08-26
Abstract: PURPOSE:To shorten a service time, to improve the operation rate of a numerical control device(CNC) system and to reduce the load of a service engineer by changing a signal or the like to be the cause of a fault from a host computer to repair the fault from a remote place. CONSTITUTION:The host computer 4 in a service station is operated to read out I/O signals F, Y, X, G from a programmable controller(PC) connected by a communication circuit 5 and diagnose the cause of a fault. When the fault can be repaired by restricting a partial function, a part of the I/O signals is forcedly changed so as to operate the CNC system. When a trouble is included in the signal X outputted from the side of a working machine 3 e.g., the signal is disconnected, a temporary signal is stored in a non-volatile memory 23 and read out by a sequence program. When a trouble is generated in the signal F outputted from the CNC 1, similar processing is executed. Consequently, the down time of the CNC can be minimized and the load of a service engineer can be also reduced.
Patent JP-S60103528-A (JP)
Title: Tracking control device of optical disc device
Inventor: OOTA OSAMU
IPC: G11B7/09
Filed: 1983-11-10
Abstract: PURPOSE:To attain stable tracking control at recording/rproduction of picture information by irradiating a sub-beam between tracks and detecting the reflected light so as to decrease the level change in the reflected light between tracks having no shape change. CONSTITUTION:In a laser light from a semiconductor laser 11, a main beam 20 has a high output so as to form pits and a sub beam 21 has a low output not formed with a pit at recording of information, and the main beam 20 and the sub beam 21 have a low output at reproduction by splitting the laser beam at a diffraction grating 13, the main beam 20 is irradiated on a track T on the disc 16 via a polarized beam splitter 14 and the sub beam 21 is irradiated between the tracks T. The reflected light of the sub-beam 21 is led to a photoelectric converter 23 having photodetectors 23a, 23b and the tracking control to the track T is attained by using an output Y of a differential amplifier 24. The reflected light of the main beam 20 is detected by a photoelectric converter 22 and an information read signal X is outputted to an information processing section 10.
Patent JP-S58109881-A (JP)
Title: Time displaying device
Inventor: KAWABATA KEIJI
IPC: G04G5/00
Filed: 1981-12-24
Abstract: PURPOSE:To realize a small size and an inexpensive price for a time displaying device, by distributing the 1st display element group in a circular form, distributing the 2nd display element group at the outer circumference of the 1st element group and on the extended positions of the radial slit to perform a time display every 2.5 minutes and furthermore performing a display every minute with the 3rd-6th display elements respectively. CONSTITUTION:Oblong display elements A1-A24 and B1-B24 are distributed circularly so that they are arranged on the extended positions of radial slit. The elements 10, 20, 30 and 40 are provided at the outside of the above-mentioned display elements as the secondary display elements 200. The time is then displayed by driving selectively these element groups. The elements A1-A24 perform an hour display corresponding to a short hands; while the elements B1-B24 perform a minute display equivalent to a long hand respectively. Then the elements 10, 20, 30 and 40 are driven when the 1-minute digit shows 1 and 6, 2 and 7, 3 and 8, and 4 and 9 respectively in order to know the minute every minute. As a result, the time can be read out to a minute with <=1/2 number of display elements.
Patent JP-H0636444-A (JP)
Title: Floppy disk control device
Inventor: HAYASHIDA YASUTO
IPC: G11B19/04
Filed: 1992-07-15
Abstract: PURPOSE:To prevent the occurrence of an abrupt falling into disuse of a floppy disk by issuing a prescribed notice when the number of retries becomes a limiting number. CONSTITUTION:The FFD of a floppy disk device 10 controls read/writes of data against an floppy disk, a retry control section 15 counts the number of retries against the floppy disk, and the wear and tear condition of the floppy disk is controlled by detecting that the number of retries reaches a set number. And a message control section 16 displays a message indicating that if the floppy disk is continuously used, it may become unusable on a word processor display section 12 based on the output of the section 15 even though it is possible to perform read/writes when the number of retries exceeds the set number.
Patent JP-H1037302-A (JP)
Title: Rigid pedestal of bolted square pipes, pedestal hardware and construction method for the pedestal
Inventor: FUKUDA AKIRA
IPC: E04B1/24
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To reduce total cost by allowing the assembly of a square pipe column and pedestal hardware through a simple work using a general high-tension bolt and further allowing the easy adjustment of erection as well. SOLUTION: Pedestal hardware 2 to be laid on a foundation has a square pipe part 4 integrated with the upper surface of a base plate 3. The part of the base plate 3 externally extended beyond the square pipe part 4 is jointed to the foundation 6 with an anchor bolt 5, and the lower end of a square pipe column 1 is bolted to the square pipe part 4 with splice materials 7A and 7B. Furthermore, a work hole 9 is drilled through the center of the base plate 3 and a cover plate 11 for closing the work hole 9 is laid on the lower surface of the base plate 3, In this case, the work hole 9 is formed to have a countersunk part 9a for coupling the cover plate 11. In addition, the cover plate 11 is placed on height adjusting mortar block 13 provided on the top edge of the foundation 6.
Patent JP-H0260196-A (JP)
Title: Hybrid integrated circuit
Inventor: KIKUCHI TADAO
IPC: H01R4/64
Filed: 1988-08-26
Abstract: PURPOSE:To ensure the connection of a conductive coating with a grounding lead by a method wherein a grounding lead is composed of a grounding outer lead and a grounding intermediate connection lead electrically connected therewith, and the grounding intermediate connection lead is coated with the conductive coating. CONSTITUTION:A grounding lead 3 is fixed to a circuit substrate 1, an insulating outer coating 4 is formed, them an grounding intermediate connection lead 3b is bent in a reverse direction by applying force to such a extent that a part of the lead 3b is brought into contact with the insulating outer coating 4, and a conductive coating 5 is formed using a conductive paint or a conductive resin. In this process, the conductive coating 5 is formed in such a manner that it covers a part of the grounding intermediate connection lead 3b and ensures the electric insulation preventing it from touching other leads which extend from the circuit board 1. Therefore, the insulating outer coating 4 near various kinds of leads is not coated with the conductive coating 5 and exposed, so that the conductive coating 5 is electrically connected with only the grounding intermediate connection lead 3b and the electrical insulation between the conductive coating 5 and other various kinds of leads can be retained.
Patent JP-H0552102-A (JP)
Title: Gas turbine
Inventor: SATO IWATARO
IPC: F01D9/02
Filed: 1991-08-23
Abstract: PURPOSE:To improve thermal efficiency without reducing reliability by forming a cooling duct in an end wall part provided on the inner diameter side of a stationary blade, forming a cooling air flow inlet on an inner diameter side cavity, and forming a cooling air discharge port on an upstream side wheel space side. CONSTITUTION:Cooling air (a) led from an outer diameter side cavity 11 into an inner side cavity 12 through the cooling air flowing hole 10 of a stationary blade 5 effective part 23, is led from a cooling air flow inlet 32 into a cooling duct 21 so as to cool an inner diameter side end wall 13. And the air (a) is led from a cooling air discharging port 33 into an upstream side wheel space 18. A part of inner diameter side end wall cooling air led into the upstream wheel space 18 is led from a space formed between a moving blade fin 19 and the inner diameter side end wall 13 to a passage part 15 as seal air (a1) for the upstream side wheel space 18.
Patent JP-H0633661-A (JP)
Title: Lower-frame removable fitting opening frame
Inventor: NAKATANI TOSHIMARO
IPC: E05D15/06
Filed: 1992-07-16
Abstract: PURPOSE:To remove a lower frame at the time of the opening of fittings while housing the removed lower frame in excellent appearance. CONSTITUTION:A lower-frame housing section 14 with a deep groove is installed to the vertical frame 11 of an opening frame B for a horizontal sliding shutter while one end of a derricking lower frame 41 constituting a lower frame together with a door-pocket lower frame 42 is fixed at the lower end of the substrate 12 of the vertical frame 11 by a hinge 51, and the derricking lower frame 41 is erected and housed into the lower-frame housing section 14 at the time of the opening of the shutter and brought down at the time of the opening and closing of the shutter, and the shutter can be opening and closed by guide rails 45. The derricking lower frame 41 is brought to the state of chevron by the hinge 51 and housed, and the lower-frame housing section is closed by a rotary cover frame 16 mounted to the vertical frame 11 by a hinge 21 after housing. Accordingly, the lower frame is removed and the opening frame B, in which a floor face is flattened, is obtained, thus improving appearance at the time of housing.