baber/WOPTO huggingface dataset:
Patent JP-2001016936-A (JP)
Title: Fertilizer applicator to be loaded on movable truck
Inventor: NOGAMI KENJI
IPC: A01C19/00
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To improve the mounting balance of a fertilizer applicator which is obtained by making motors into units and is to be loaded on a movable truck. SOLUTION: An application means is installed bellow a hopper 1, a transmission part is arranged at the lower side of the application means and motors 6 and 6' to drive the transmission part are made into units to provide an fertilizer applicator, which is loaded on a deck 9 of a movable truck 8, etc. A fertilizer can be sprayed from one end of the deck 9. The application means is projected from the hopper 1 to the edge side of the deck 9 side and arranged. An agitator 7 of the hopper 1 is rotated at a rotation slower than that of the application means so as not to damage a traveling balance in application by the movable truck 8 and to simultaneously prevent grinding, etc., of the granular fertilizer.
Patent JP-2001052287-A (JP)
Title: Movement state display device
Inventor: URABE YOICHI
IPC: G08G1/005
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a movement state display device which can present information regarding the current, past, and future group activities at any time to people who have the save common purpose and move in a group so that the information can be shared. SOLUTION: The movement state display device while moving displays pieces of information on at least the current time, current position, target time, target distance, rest time before the target time, the rest distance to the target distance, and the distance of passage. For example, a large-sized display part is installed on a vehicle 1 and people who move forming a group are enabled to view at least some of the pieces of information at the same time. The power source 5 of the vehicle 1 itself is used as part of the power source of the movement state display device.
Patent JP-S6383973-A (JP)
Title: Error correcting device
Inventor: AMANO YOSHINORI
IPC: G06F11/10
Filed: 1986-09-26
Abstract: PURPOSE:To suppress the occurrence of erroneous correction by counting the number of detected errors of a block address signal before the correction processing and switching a correction algorithm in frame units in accordance with this number of errors. CONSTITUTION:One-frame components of data are written in a memory part 1, and the total sum of block errors in this frame is determined simultaneously with this write and is sent to an error correcting part 5 as block error information Et. Thereafter, data is read out from the memory part 1 by the generating sequence of an error correction code 1 and is corrected to write correct data in the memory part 1. Next, data is read out by the generating sequence of an error correction code 2 and the correction processing is performed. After all of corrections, data is read out again in time series, and error flags are read out in a correcting part 6 together with data and data is subjected to corrections such as average value interpolation and is outputted. Since the number of block errors is preliminarily counted before the correction processing and the correction algorithm is switched in accordance with this number, the occurrence of erroneous correction is suppressed.
Patent JP-H0970619-A (JP)
Title: Mandrel of strip coiler
Inventor: MATSUO HIDEAKI
IPC: B21C47/30
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent a steel strip from being wound around a safety ring even when the steel strip is moved in the axial direction of the segment by making the outer diameter of the safety ring smaller than the outer diameter of the segment during the expansion. SOLUTION: The outer diameter D1 of a safety ring 3 is made smaller than the expanded diameter D of a segment 1 during the coiling. The difference between the outer diameter D1 and the expanded diameter D is preferably 5-10mm. A projecting part 5 whose outer diameter D2 is larger than the expanded diameter D is integratedly formed on the whole circumference on the driving side of the safety ring 3. The difference between the outer diameter D2 and the expanded diameter D is preferably 10-16mm. When the steel strip is coiled around a mandrel, the steel strip is moved in the axial direction of the segment 1 due to irregular space between a wrapper roll 4 and the segment 1, insufficient pressing force of the wrapper roll 4, and defective rotation of the mandrel or the wrapper roll 4.  The steel strip can be coiled by being regulated by the projecting part 5 without being wound around the safety ring 3. After coiling is completed, the coil can be easily drawn out.
Patent JP-2001051180-A (JP)
Title: Lens device
Inventor: KANAYAMA TOKUJI
IPC: G02B7/10
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To easily keep the moving speed of a manually adjusted moving lens constant without putting the load on a camaraman by manually adjusting the moving speed of the moving lens and electrically keeping the speed constant. SOLUTION: A CUP 70 of a drive unit switches a servo/manual switching mechanism 76 to a servo side when a switch 28 is turned on in a condition that the servo/manual switching mechanism 72 is manually set and a zoom ring 6 is manually operated, and a zoom driving motor 48 is rotated to allow the rotating speed of the zoom ring 6 to be agreed with a speed in the turning-on of the switch 28.
Patent JP-H1065330-A (JP)
Title: Electronic part mounting device
Inventor: MATSUOKA TARO
IPC: B23K3/04
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To surely mount an electronic part, wherein a solder ball terminal is arranged lengthwise and breadthwise in a line in a rear surface without misregistration in a specified position of a pad provided to a board by providing a heater which heats and fuses a part or an entire of a solder ball terminal. SOLUTION: Solder 17 is applied by a cream solder printer to an upper surface of a pad 16 provided to a board 15 by a specified pattern, a solder ball terminal 11 provided lengthwise and breadthwise in a line in a rear surface of an electronic part 10 by fixing force thereof is fixed to a specified position of the pad 16 provided to the board 15, and is positioned and fixed by a chuck part 3 provided to a head 2 of the electronic part mounting device 1. A part or an entirety of the solder ball terminal 11 which is arranged lengthwise and breadthwise in a line in a rear surface of the electronic part 10 is heated and fused by the heater 4 and mounted on a specified position of the pad 16 by soldering. Therefore, there is no possibility of misregistration of the electronic part 10, even if impact is applied to the board 15 which is carried to a flow furnace by a conveyor 20.
Patent JP-H0567535-A (JP)
Title: Transformer
Inventor: FUKASE HISASHI
IPC: H02M3/28
Filed: 1991-09-10
Abstract: PURPOSE:To prevent it from outputting overvoltage on light load in the case that it is used for a switching power source. CONSTITUTION:This has a resistor within by removing one part of the insulating material between the windings of a transformer 2, and inserting the resistor 3 between the adjacent windings.
Patent JP-S60121743-A (JP)
Title: Resin-sealed type semiconductor device
Inventor: KOGA HITOSHI
IPC: H01L23/495
Filed: 1983-12-05
Abstract: PURPOSE:To enable the good prevention of the removal of leads by a method wherein the tips of inner leads are bent upward or downward, or projections provided laterally from the inner leads are twisted. CONSTITUTION:The tips of the inner lead sections of leads 3 are bent downward almost rectangularly. Thus, beside the projections and through holes, the engagement of the tips of inner leads bent downward and a resin mold layer 5 is added to the inner sections. Therefore, engaging force acting on the inner leads increases against the leads by the draw of the leads 3; even when the buried length of inner leads is short, the sufficient effect of prevention against the removal of the leads 3 can be obtained. A similar effect can be obtained also by twisting the projections provided laterally from the inner leads.
Patent JP-S6289200-A (JP)
Inventor: SUZUKI SHOICHI
IPC: G08B25/01
Filed: 1985-10-15
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-2000054421-A (JP)
Title: Building base isolation construction method
Inventor: NAKADA SHINSUKE
IPC: E02D27/34
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To inexpensively prevent function of a building from interrupting and even during construction by changing the ground around piles to the ground having softness so as to prolong the natural period of the whole system of building-piles to decrease input earthquake vibration on the building, when an earthquake occurs. SOLUTION: The ground around piles 2 is removed, and it is replaced with an artificial ground 3 consisting of inexpensive material of stable softness and a damping property more than the ordinary ground, such as urethane foam or macromolecular material. Consequently, the ground 3 requires softness so that the natural period of the whole system of building-piles becomes over fixed length, and it is decided by setting the natural period, the length and the diameter of the pile, and the like as parameters. Hereby, because this method is performed inexpensively compared with a customary base isolation construction method, and it is not reinforcement of the upper construction of the building, the base isolation construction method not interrupting the function of the building even during construction can be provided.
Patent JP-2001029799-A (JP)
Title: Production of catalyst
Inventor: KURODA TORU
IPC: B01J27/19
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To recover a specific component from a specific catalyst used in reaction to effectively put the same to practical use by dispersing the specific catalyst used in reaction in water and adding an alkali metal compd. or aq. ammonia to the resulting dispersion and adjusting the pH of the obtained mixed liquid to a specific value or less to precipitate the specific component. SOLUTION: A catalyst containing at least molybdenum, an A-element (A is at least one of phosphorus and arsenic) and an X-element (X is at least one of potassium, rubidium and cesium) used in reaction is dispersed in water and, after an alkali metal compd. or aq. ammonia is added to the resulting dispersion, the pH of the obtained mixed liquid is adjusted to 0.5 or less to recover a precipitate containing at least molybdenum and the A-element. As the catalyst containing at least molybdenum, the A-element and the X-element used in reaction, a catalyst used, for example, in reaction for producing methacrylic acid by the gaseous catalytic oxidation of methacrolein or in reaction for producing methacrylic acid by the oxidative dehydrogenation of isobutyric acid is designated.
Patent JP-2000047345-A (JP)
Title: Production of thermal image forming material
Inventor: KUNO KOICHI
IPC: G03C1/498
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To produce a thermal image forming material excellent in properties such as fog and graininess by maintaining an aq. dispersion at a specified temp. or below during the time from pressurization and sending into a pipe to the end of dispersion and specifying the amt. of air mixed in an aq. coarse dispersion pressurized and sent into the pipe. SOLUTION: Org. silver salt particles are coarsely dispersed in water with a dispersant preferably under reduced pressure. The resultant aq. coarse dispersion is pressurized, sent into a pipe, passed through a narrow slit in the pipe and subjected to a sudden pressure drop to finely disperse the org. silver salt particles and a coating fluid is prepd. using the resultant fine dispersion. The aq. coarse dispersion is substantially always maintained at <=20 deg.C during the time from the pressurization and sending into the pipe to the end of the fine dispersion and the amt. of air mixed in the aq. coarse dispersion pressurized and sent into the pipe is adjusted to 0.2-1% of the saturation amt. of air dissolved under atmospheric pressure.
Patent JP-2000062699-A (JP)
Title: Air bag for vertically and horizontally absorbing landing shock of flying payload
Inventor: MENNE STEFAN
IPC: B60R21/34
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an air bag for absorbing landing shock of a flying payload, for holding the lateral inclination of the payload in shock absorbing. SOLUTION: The air bag is composed of a central air bag 17 and at least one circular (tourus) ring 11, 12, 13 or 14 for surrounding the central air bag, a payload 21 can be mounted on the central air bag 17, and a stabilizer 19 to be extended from the lowermost part of at least one circular ring 11, 12, 13 or 14 to the central air bag 17.
Patent JP-H0678309-A (JP)
Title: Video doorphone device
Inventor: NAGAYAMA MUNEHITO
IPC: H04M9/00
Filed: 1992-08-28
Abstract: PURPOSE:To receive call signals outputted from plural gatedoor slave sets with plural television cameras and to select and monitor a video signal of the gatedoor slave sets with plural television cameras on television monitors of plural replied indoor master sets. CONSTITUTION:The device is provided with an indoor master set MQ1 receiving a low band video signal and a high band video signal, a 2-wire balanced cable CBL3 for master sets interconnecting an indoor master set and an extended indoor master set through which a high band video signal multiplexed on a low band video signal is sent and the extended indoor master set MQ2 connected to the inter-master set 2-wire balanced cable. Each of the indoor master set and the extended indoor master set is provided respectively with a video signal switching circuit 26 switching the low band video signal into the high band video signal and a television monitor 28 monitoring the video signal switched by the video signal switching circuit.
Patent JP-H07107152-A (JP)
Title: Method and circuit device for automatic changeover of call direction
Inventor: AHIMU DEGENHARUTO
IPC: H04M9/08
Filed: 1994-08-31
Abstract: PURPOSE: To eliminate defects of a speech direction reversal in a conventional method that is available only when a talker having been talking becomes silent and a listener having been listening does talking and a defect that change in the speech direction is disabled, when a noise signal mistakenly classified as a speech signal is present in a reception branch. CONSTITUTION: A signal Lx fed into a loudspeaker LS and a microphone signal Mx are compared with respect to a quantity corresponding to a signal strength on each occasion, and in the case of attenuating the microphone signal Mx whose attenuation is set to a 2nd attenuation, when the microphone signal Mx recognized as a speech signal is higher than the loudspeaker signal Lx by a 1st specific difference, the attenuation of the microphone signal is set to a 1st attenuation and the attenuation of a reception signal Rx is set to a 2nd attenuation value. In other cases, the immediately preceding attenuation is maintained.  In the case of attenuating the reception signal Rx whose attenuation is set to a 2nd attenuation, when the reception signal Rx recognized as a speech signal is higher than the transmission signal Tx by a 2nd specific difference, the attenuation of the reception signal is set to a 1st attenuation and the attenuation of a microphone signal Mx is set to a 2nd attenuation, and for other cases, the immediately preceding attenuation is maintained.
Patent JP-H0277902-A (JP)
Title: Sampling trace system for programmable controller
Inventor: UNI DAIJI
IPC: G05B23/02
Filed: 1988-09-14
Abstract: PURPOSE:To shorten the debugging time by prepairing the sampling trace ST conditions at the side of a peripheral equipment and sending the ST conditions to an ST part of a memory of a programmable controller PC after converting the conditions into an execution code of a PG form of the PC. CONSTITUTION:When the ST function is carried out at the side of a peripheral equipment 5, a user adds an ST instruction to a user PG. The equipment 5 produces the ST conditions and converts it into a PG execution code. This code is written into an ST part of a memory contained in a CPU 1 of a PC. Thus, the CPU 1 checks whether the ST is designated or not at execution of the ST instruction. If so, the ST condition area is read and the arithmetic of the ST conditions is carried out. Then the satisfaction or dissatisfaction of the ST instruction is checked. The execution of the ST is held if the ST conditions are not satisfied. If the satisfaction of the ST conditions are satisfied, the storing frequency is instructed for the remaining trace data. Thus the process is through. The ST data is read out and displayed at a display part of the equipment 5 after the end of the ST with operation of the equipment 5.
Patent JP-2000042485-A (JP)
Title: Corrosion prevention of metal structure
Inventor: YANASE TAKEHIRO
IPC: C23F11/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To demonstrate corrosion resisting properties by shutting off deterioration factor substances and to keep performance such as bending resistance and repeated cooling/heating resistance over a long period by forming a coating film with elongation, sound insulation, and thickness specified on the surface of a metal structure. SOLUTION: A coating film as an intermediate coating material coating film 5-50×104/ deg.C in linear expansion coefficient, 50-2000% at 20 deg.C in elongation, at most 10-2 mg/cm2.day in salt shutting property, and 100-5000 μm in film thickness is formed on the surface of a metal structure. When the linear expansion coefficient is below 5×10-4/ deg.C or above 50×10-4/ deg.C, it is largely different from the linear expansion coefficient of a metal member to cause the peeling, swelling, and the like of a coating film by temperature change. When the elongation is below 50% at 20 deg.C, it is short of flexibility and can not follow an action by the load of the metal member itself and heat expansion/contraction and the slight action of the end part and joint part of the metal member, and the coating film is broken.
Patent JP-H1071968-A (JP)
Title: Water splash preventing device for vehicle
Inventor: OISHI TETSUYA
IPC: B62D25/18
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent the front view of a succeeding vehicle from being obstructed so as to ensure the safety of the succeeding vehicle by preventing water splash of rainwater or the like, splashed due to a collision with a splash guard hung at the rear part of a fender of a vehicle, from flowing in toward the rear of the vehicle. SOLUTION: A reflecting plate 7 or a protruding part is provided at the inner surface of a fender 1 or a splash guard 6 so that water splash B splashed upward due to a collision with the splash guard 6 is reflected downward by the reflecting plate 7 or the protruding part. Guide parts are provided at both lateral side parts of the splash guard 6 so that water splash B splashed laterally due to a collision with the splash guard 6 is stopped by the guide parts.
Patent JP-H1072206-A (JP)
Title: Nickel hypophosphite hydrated crystal and its production
Inventor: HORIKAWA TAKESHI
IPC: C01B25/37
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrated crystal of nickel hypophosphite which can be easily handled by preparing a crystal from a water-base reaction product of nickel source and hypophosphite source and drying the crystal under specified conditions. SOLUTION: This hydrated crystal of nickel hypophosphite has 5.8 to 6.3 molar ratio of crystallization water (H2 O) to 1mol of nickel hypophosphite [Ni(H2 PO2 )2 ], and the grains of this nickel hypophosphite have <=2wt.% water content defined in the formula. The average grain size of the nickel hypophospite hydrated grains is preferably 0.3 to 0.6. The following method is preferably used to produce the crystal. After the nickel source and hypophosphite source are made to react in a water-based medium, the product is separated by crystallization, and the obtd. crystal is dried in vacuum.
Patent JP-H0874353-A (JP)
Title: Device for connecting soundproof panel
Inventor: MORIGUCHI MASAKI
IPC: E04B2/56
Filed: 1994-08-31
Abstract: PURPOSE: To easily erect the soundproof panels having a high soundproofness. CONSTITUTION: In a connecting device wherewith a soundproof panel 3 is connected to a connecting member 4, the connecting part on one side of the connecting member 4 and the soundproof panel 3 is provided with a holding hole 6 and is formed in a continuously arched section protruding outward. The connecting part on the other side of the connecting member 4 and the soundproof panel 3 is provided with a continuous elastic sealing material 8, to which the arched section of the connecting part is stuck fast, and with an elastic holding projection 7 for engagement with the holding hole 6 in the state that the projection does not come off.
Patent JP-H0277289-A (JP)
Title: Reciprocating electric razor
Inventor: OTSUKA HARUTAKA
IPC: B26B19/04
Filed: 1988-09-14
Abstract: PURPOSE:To cause an external blade frame to have a sufficient strength, and simultaneously, to miniaturize the external blade frame by forming a first projecting part and a second projecting part to be projected further than it from wall surfaces positioned at both edges in the reciprocating direction of an internal blade, facing one surface of the first projecting part to the inner surface part of the periphery of the external blade and facing one surface of the second projecting part to a blade hole forming area in the external blade. CONSTITUTION:Both edges of a holding frame 20 is equipped with a thin part to compose a projecting part 35 projected from both edges internal surfaces of the fitting frame 20 and a second projecting part 36 projected further than the projecting part 35 except for a connecting part 23 and a hook 24, and a stage having a stage difference C is formed between both projecting parts 35 and 36. At the time of mounting an external blade 1 to the holding frame 20, one surface of the projecting part 35 is faced to the internal surface side of the periphery of the external blade 1, and further, one surface of the projecting part 36 is faced to the internal surface of the area where a blade hole 10 in the external blade 1 is formed.
Patent JP-H0959385-A (JP)
Title: New modified organopolysiloxane compound and epoxy resin composition for semiconductor sealing using the same
Inventor: ANDO EIJI
IPC: C08L83/04
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain an organosiloxane compound derived from a specific method and capable of giving a composition having excellent resistance to water, adhesivity to an IC substrate, heat resistance, mold releasability, imprinting property and reliability by mixing to an epoxy resin. SOLUTION: An SiH group-containing organopolysiloxane compound is added with three species of compound composed of (A) a compound simultaneously having an epoxy group and an alkenyl group, (B) a compound of formula I (R<6> is H, a monofunctional hydrocarbon or acyl; (a) and (b) are each 0 or a positive number, and (a+b)>=1; R<10> is a monofunctional hydrocarbon containing an alkenyl) and (C) a compound of formula II (R<8> is an epoxy-containing group; (c) and (d) are each 0 or a positive number, and (c+d)>=1; R<11> is the same as R<10> ) in the presence of a catalyst to obtain a compound of formula II [R is H or a monofunctional hydrocarbon; R<1> is an epoxy-containing group; R<2> is an organic substituting group of formula IV (R<5> is a >=2C bifunctional hydrocarbon); R<3> is an organic substituting group of formula V (R<7> is the same as R<5> ); R<4> is the same as one of R, R<1> and R<2> ; (l), (m) and (n) are each 0-1,000; (o) is 1-1,000, etc.].