baber/WOPTO huggingface dataset:
Patent JP-H0520991-A (JP)
Title: Switching mechanism of electric contact
Inventor: ASUKE KAZUMI
IPC: H01H37/12
Filed: 1991-07-10
Abstract: PURPOSE:To facilitate adjusting contact pressure while simplifying an adjusting mechanism by having a bimetallic member for supporting a contact portion, and the center of rotation and a lever portion, both united with the bimetallic member. CONSTITUTION:A stationary-contact side bimetallic-member 2 whereto a stationary-side contact 1 is welded is positioned by the dowels 4, 5 of a lead frame 3, and then it is caulked or welded so as to be fixed to the lead frame. Then a hole forming the center of rotation is formed in a movable-contact side bimetallic-member 8 whereto a movable-side contact 7 is welded, and the member is fitted into the dowel 9 of a lead frame 10 via the hole. Then the contact 7 is rotated round the dowel 9 by pushing the apex 12 of the bimetallic member 8 at its lever portion, it is pushed into a space between the contact 1 and the bimetallic member so that the contact 1 may have its predetermined contact-pressure upon the contact 7, welding by resistance, or laser or the like is given to the spot of a weldingly fixing portion 11 so that the bimetallic member may be fixed to the lead frame 10. The lead frames 10 and 3 have been already fixed to the insulating member of a base 6.
Patent JP-H0458802-A (JP)
Title: Agricultural work car
Inventor: YOSHIDA SADAJI
IPC: A01B63/10
Filed: 1990-06-27
Abstract: PURPOSE:To solve trouble of control works by disposing the upper motion- detector means of a parallel control means on a member for controlling the upper setting position of an operation lever for setting the lift position of a working device. CONSTITUTION:A position control mechanism for lifting a working device to a height corresponding to the operation position of an operation lever 3 is disposed. A parallel control means for recovering the working device to a counter-frame parallel posture with the lifting of the working device. A limit member 18 for contacting and limiting the upper setting position of the operation lever 3 is fixed with a bolt 20 in a position-adjustable state, and a limit switch SW is attached to the limit member 18 to form a detection member for a parallel control means.
Patent JP-S6413946-A (JP)
Title: Polishing and coating agent having air permeability
Inventor: SUZUKI TAKASHI
IPC: A23B7/12
Filed: 1987-07-09
Abstract: PURPOSE:To obtain a polishing agent having antisepticizing effects free from toxicity, by blending a polishing and coating agent for fruits and vegetables with chitin or chitosan. CONSTITUTION:Chitin or chitosan is obtained from shells of Crustacea such as crab or prawn or mantoles of arthropods by a well-known method. About 0.5-30wt.% chitin or chitosan as an active ingredient is dissolved in an aqueous solution containing a solubilized organic solvent such as 1-30wt.% tartaric acid, 15-40wt.% citric acid or 0.5-20wt.% acetic acid to give a polishing and coating agent.
Patent JP-S5793276-A (JP)
Title: Electronic clock
Inventor: YAMAGUCHI TETSUO
IPC: G04G13/02
Filed: 1980-12-02
Abstract: PURPOSE: To enable a melody sound to have an envelop property through elimination of the need for an outfitting part, by a method wherein the envelope property of the melody sound is assigned by a decoder.  
     CONSTITUTION: A note data, stored in a note memory 21a, are set to a note circuit 18, and scale data to a scale divider 19. The note data are decoded (18a) and are set at a note counter 18b. A binary counter 18c is set at an initial value 1111, and the counting values are then forwarded gradually by a carrier B of the note counter 18b where preset data are forwarded by a dividing signal from a division circit 12. The output of the binary counter 18x is decoded (22) to open and close transistors Tr2WTr5, and changes a level of a frequency signal for scale added to a speaker circuit 24. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6146748-A (JP)
Title: Method of braking
Inventor: WASHIZU SHOICHI
IPC: B60T8/26
Filed: 1984-08-14
Abstract: PURPOSE:To reducce moving of chassis due to braking when backing by performing pressure reduction control of front wheel side brake when backing, while never reducing the pressure of the same when advancing. CONSTITUTION:Upon stepping of brake pedal under advancing, the liquid pressure in master cylinder is fed through a contact hole 10, a chamber 77, a hole 29 in main piston, a stepped hole 30 in axial direction, a hole 28 and a connection hole 11 to the wheel cylinder of front wheel thus to function the front wheel brake. Said liquid pressure is also transmitted through a path 52, a valve system 76, a through-hole 45 of control piston and a path 53 into the control pressure chamber 27. Consequently, main piston 20 will never move even upon pressure rise, thus to never execute pressure reduction control. While when backing, coil 37 is excited to close the valve system 76. Since the liquid pressure in master cylinder is never fed into the control pressure chamber 27, main piston 20 will move to the left upon pressure rise in master cylinder, thus to execute pressure reduction control.
Patent JP-S6062504-A (JP)
Inventor: KAMIYA YASUAKI
IPC: F22B37/24
Filed: 1983-09-14
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-2000357932-A (JP)
Title: Band inhibition filter, reception module and portable radio equipment
Inventor: TOCHIGI MAKOTO
IPC: H03H7/075
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a band inhibition filter that attenuation band is wide and control of the attenuation band is easy, and to provide a reception module. SOLUTION: A band inhibition filter 10 is provided with input/output terminals Pi and Po, an inter-stage connection capacitor Cc, series connection capacitors C1 and C2, first inductors L1 and L2 and a second inductor Lg. Notch circuits Nc1 and Nc2, formed of the series connection capacitors C1 and C2 and the first inductors L1 and L2, are cascade-connected by the inter- stage connection capacitor Cc and a large attenuation pole is shown in a pass characteristic with the series resonance frequencies of the notch circuits Nc1 and Nc2. Then, an attenuation pole is formed in a pass characteristic with the frequency lower than the series resonance frequency of the notch circuits Nc1 and Nc2 by the second inductor Lg.
Patent JP-2000011750-A (JP)
Title: Attaching structure of luminaire
Inventor: SUZUKI TATSUYA
IPC: F21V31/04
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure of a luminaire capable of maintaining stable waterproof performance and capable of maintaining stable attaching quality while suppressing deterioration of a packing. SOLUTION: A packing 20 made of rubber and formed into a ring shape is fitted to a flange piece 4 of a flange 2. When the flange 2 in this state is attached to an attaching plate 10, one projection piece 23 of the packing 20 is elastically deformed by being pressingly sandwiched between the flange piece 4 and a peripheral part 10a of the attaching plate 10, closing a gap in a region where the flange 2 abuts on the attaching plate 10, whereby waterproofing can be realized.  By causing the attaching plate 10 to abut on an attaching surface M, various problems caused when a packing made of rubber is interposed between the attaching plate and the attaching surface M as in a conventional example, that is, occurrence of unsteadiness of a luminaire body 1 due to deterioration of the packing, deterioration of attaching quality due to water invasion or vibration fatigue, and the like, can be suppressed.
Patent JP-S6327044-A (JP)
Title: Semiconductor device
Inventor: SHOJI MASAHIKO
IPC: H01L23/52
Filed: 1986-07-18
Abstract: PURPOSE:To disperse danger and to alleviate an electric field thereby to suppress a leakage current of a signal input terminal by providing a conductive layer of floating state between an input protecting resistor and a semiconductor substrate. CONSTITUTION:A resistance layer made of a polycrystalline silicon provided through an insulating film on a semiconductor substrate 8 is used as an input protecting resistor 2. In this case, a conductive layer 5 made of a polycrystalline silicon is insulated from the periphery in a DC manner and provided between the resistor 2 and the substrate 8. When a static voltage is applied in a negative direction to a bonding pad 1 with a ground potential as a reference, a high electric field is alleviated due to the layer 5. Further, the introduced polycrystalline silicon breaks an interlayer insulating film 6 to arrive only at the layer 5, but does not break a field insulating film 7 to the substrate 8 under the layer 5. Thus, a danger can be dispersed and the electric field is alleviated thereby to suppress a leakage current of a signal input terminal.
Patent JP-2000000502-A (JP)
Title: Coating apparatus
Inventor: ONODERA MITSURU
IPC: B05C1/08
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus capable of preventing occurrence of drop out and preventing a coating from becoming partially thick. SOLUTION: A resin film F is sandwiched between a gravure roll 2 and a backing roll 4 and while the rolls 2, 4 being rotated, the resin film F is run to transfer a coating material packed in cell grooves of the gravure roll 2 to the formation face of the resin film F to form a coating. Guide reels 42, 42 are installed in both sides of the gravure roll 2, respectively, in a freely rotatable manner, a string 44 held and wound on a supply reel is so set as to run to a winding reel via the guide reels 42, 42, the string 44 is positioned at right angles to the film running direction T at about 1 mm gap from the coating face of the resin film F and the gravure roll 2 in the downstream side of the film running direction T between the guide reels 42, 42, and the string 44 is run corresponding to the running velocity of the resin film F.
Patent JP-H1023225-A (JP)
Title: Image reader
Inventor: SUZUKI TOSHIMITSU
IPC: H04N1/19
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To attain reading with subscanning resolution, where a scanning line interval is not a multiple of an integer of a carrying amount of an original by one step of a stepper motor without conducting image processing. SOLUTION: Based on read resolution (subscanning resolution) set by a read period decision means 12a, a drive period of an image sensor 4 is decided and set to a line sensor control section 5. The line sensor control section 5 dives the image sensor 4 by the set drive period. A motor drive section 9 drives the stepper motor 2 at a prescribed period, independently of the read resolution to make the carrying speed of an original D by an original-carrying device section 1 constant.
Patent JP-S5872514-A (JP)
Title: Prolonged releasing method of drug and prolonged release resin composition
Inventor: AOKI SHIGEMASA
IPC: A01N25/18
Filed: 1981-10-23
Abstract: PURPOSE:To prevent the decomposition, etc. of a drug, e.g. an insecticide, by the heat in molding and make the drug advantageously the prolonged release type, by curing a resin with electromagnetic waves, and controlling the release of the drug held by or coated with the resin. CONSTITUTION:The release of a drug selected from an insecticide, rodenticide, repellent, mothproofing agent, germicide, perfume, deodorant, medicine and synergist is controlled by irradiating a photosensitive resin selected from preferably polyester, acrylic, nylon, styrene, polyvinyl alcohol, epoxy, polyurethane and  vinyl acetate, with electromagnetic waves, e.g. ultraviolet or electron rays (X- rays), to cure the resin, and making the drug held by or contained in the resin  the prolonged release type. According to the method, the volatilization, blooming phenomenon and operability of the drug in molding is improved to give the excellent prolonged release effect of the drug.
Patent JP-S6325389-A (JP)
Title: Flow and pressure control device
Inventor: YASUE KATSUSUKE
IPC: F04B49/06
Filed: 1986-07-18
Abstract: PURPOSE:To enable the pressure, under which a pump is operated, to be held nearly constant whether the amount of flow is large or small, if the flow quantity is not smaller than a prescribed value by utilizing the combined operation of the flow reactive part and pressure reactive part of a flow and pressure control device and the common contact point part which are driven by the two reactive parts as mentioned above. CONSTITUTION:When the amount of flow of a fluid, which flows in through an inflow port 1A, is small, a resistance plate 7 in the flow reactive part F is in a state as indicated in the full line, and hereupon, by means of a quick acting member 12, the contacts 26, 27 in a common contact point part C break. When the amount of flow is not smaller than a prescribed value, the resistance plate 7 changes to a state as indicated in the dotted line, and a quick acting plate 5 is in a state where it ascends to the left, and then, the operation of the No.1 moving contact plate 29 causes the contacts 27, 26 to open, and subsequently, whether the contacts 26, 28 open or break by means of a pressure reactive part P, the contacts 25, 27 keep a closed circuit state. Therefore, a pump continues to operate under a nearly constant pressure in response to the amount of flow in service without the need of taking the pressure difference between the opening and closing into consideration, and accordingly, the pulsative pressure fluctuation at the service space can be prevented from taking place.
Patent JP-S6230952-A (JP)
Title: Portable type ultrasonic automatic steel plate flaw detector
Inventor: NAGAKURA YOSHIYUKI
IPC: G01N29/26
Filed: 1985-08-01
Abstract: PURPOSE:To enable the detection on flaws of a steel plate as desired in size and position, by arranging a flaw detector mounted on a frame body freely movable along a guide rail laid on the steel plate to be measured and a water feeding truck for a contact medium to permit free disassembling, assembling and transporting. CONSTITUTION:An X axis guide rail 2, a scanner body 3 and a cable bearing 4 are placed on a steel plate 1 to be inspected and the setting of flaw detection conditions is provided through a signal cable 7 from a control truck 5. Water to serve as contact medium necessary for ultrasonic flaw detection is supplied into a holder of a probe through a feed house 8 from a water feeding truck 6. The rail 2 is adapted to be extended as much as a fixed length by connecting rods and holes. The unit rails are attracted securely on the surface of the steel plate 1 with a permanent magnet incorporated thereinto at intervals. The head of the rail 2 is provided with a guide groove for driving a scanner 3 toward the rail 2 and the driving in the direction of Y axis perpendicular to the X axis is performed by a built-in motor. Thus, the ultrasonic flaw detection of the steel plate can be conducted as desired in any size and at any position.
Patent JP-H0724122-A (JP)
Title: Ic card correspondence type terminal controller
Inventor: TAKADA KAZUHIKO
IPC: A63F7/02
Filed: 1993-07-09
Abstract: PURPOSE:To provide an IC card correspondence type terminal controller which increases an interest of a game by using an IC card, simplifies a premium exchange, impart the IC card with a protective function, and can be allowed to correspond so that it can be used in another chain store, as well. CONSTITUTION:This IC card correspondence type terminal controller for controlling a system is connected to each of an IC card ticketmachine for issuing an IC card in which customer information and original frequency are written in, a game machine for executing a game by the frequency written in the IC card, and a counter for updating the remaining frequency of the IC card in accordance with giving and receiving money and a premium. Also, the terminal controller is provided with a storage medium for storing the customer information and the original frequency inputted from the IC card ticket machine, and a changing mechanism for changing the frequency stored in the storage mechanism to the remaining frequency of the IC card inputted from the game machine or the frequency updated by the counter.
Patent JP-S5960805-A (JP)
Inventor: IWASAKI BUNJI
IPC: F21S11/00
Filed: 1982-09-29
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-H04371449-A (JP)
Title: Pirn forming method
Inventor: YAMAMOTO SHIGERU
IPC: B65H54/28
Filed: 1991-06-14
Abstract: PURPOSE:To provide a pirn forming method enabling simple performance of a change in the winding pattern and a change in the winding package configuration not by replacement of a plate and pattern as in a conventional relevant device but by numeric change of a setter (operated by a keyboard). CONSTITUTION:In a linear diagram of traverse width and time, a wind initiation time point T0 and a wind termination time point T1 are set on the time axis. A reference line A is set at a position outside of the traverse width and in parallel with the time axis. The distances x1, x2 of the traverse width ends as measured from the reference line are set with respect to the wind initiation time point, and the traverse turnback points y1, y2 at the wind termination are set with respect to the wind termination time point, by, for example, a keyboard. The wind initiation point x1 and the wind termination point y1 are connected to each other by an imaginary line a, while the wind initiation point x2 and the wind termination point y2 are connected to each other by an imaginary line b. Between the wind initiation and the wind termination, turnback points are taken on the imaginary lines (a) and (b).
Patent JP-H04368014-A (JP)
Title: Dc reproduction amplifier
Inventor: MORIYAMA MINORU
IPC: H03K5/007
Filed: 1991-06-14
Abstract: PURPOSE:To regenerate a signal without needing feedback by providing a level shifter, a buffer circuit and an amplifier whose output is fed back through the switch of the level shifter and a buffer circuit on this amplifier. CONSTITUTION:The amplifier is provided with a level shifter 1 composed of a capacitor 11 and a switching level shifter 12, the buffer circuit 2 composed of the plural stages of transistors(TRs) 20, 21, and an operational amplifier 15 whose output is fed back via the switch 12 of the level shifter 1 and the TRs 20, 21. In this case, an input is given to the level shifter 1, the output of the level shifter 1 is given to the buffer circuit 2 whose amplification factor is the same, the output of the circuit 2 is given to the inverting terminal of the amplifier 3 and a reference potential is given to the noninverting terminal of the amplifier 3. Furthermore, the output of the amplifier 3 is in feedback connection to the switch 12 of the level shifter 1. Thus, a reproduction output is obtained simply as a reproduction output from the buffer circuit 2 at the input of a signal and no feedback is required at this time.
Patent JP-S5794708-A (JP)
Title: Connecting method of optical fibers having cores whose diameters are different
Inventor: TAMAGAWA TERUHISA
IPC: G02B6/38
Filed: 1980-12-03
Abstract: PURPOSE:To butt and connect each fiber whose core diameter is different, without a loss, by heating a elongating an end part of a thicker fiber, and reducing it like a taper. CONSTITUTION:End parts of fibers K, 1 whose core diameters are different are inserted into holes 21', 2' of cores 21, 2, and are butted after aligning the axes by a sleeve C. The end part of the thicker fiber 1 is heated and elongated, and is reduced like a taper, and a core 31 is formed so as to have the same diameter as that of a core K3 of another fiber K, in its end. Therefore, when fibers whose core diameters are different are connected, the loss is decreased.
Patent JP-2001001878-A (JP)
Title: Brake control device
Inventor: KANEKO TAKAHIDE
IPC: B60W30/00
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To assure an initial responsiveness despite a compact and low cost structure by enabling a responsiveness to supply to a hydraulic control valve to be enhanced without increasing the delivery capacity of a sub pump in a brake control device formed so that brake fluid can be fed from the sub pump to the hydraulic control valve when an automatic braking control is performed. SOLUTION: A brake control device is formed so that hydraulic pressure for control is fed to a hydraulic control valve (e) by a sub pump (h) even when a brake is not operated so that an automatic braking control can be performed to arbitrarily increase or decrease a brake hydraulic pressure in a wheel cylinder (b). In addition, a circulation circuit (k) is provided in parallel with the sub pump (h), a relief valve (n) and a circulation switch valve (m) are provided in the circulation circuit (k), and circulation switch valve control means j1 is provided to close the circulation switch valve (m) for a specified time from the start of control during automatic braking control and, after that, opens the circulation switch valve (m).
Patent JP-H0779305-A (JP)
Title: Picture processing unit
Inventor: ARAI YOSHIHIRO
IPC: H04N1/00
Filed: 1993-06-18
Abstract: PURPOSE:To enable the processing unit to mount a printer on market and to record a picture efficiently by converting the picture data into a data form by which the printer is able to accept the data and transferring the converted data to the printer. CONSTITUTION:The processing unit is provided with a scanner 4 applying raster- scanning to an original picture to read and receive scanned data to form picture data, a printer 6 provided with an external interface means receiving recording data in parallel in the unit of characters, and an isolating point elimination means (picture processing section 11) eliminating an isolation point included in the picture data read and entered by the scanner 4. Then a printer interface circuit 7 makes data communication with data with the printer 6 via the external interface means and converts picture data outputted from the isolating point elimination means into printer recording data of a data form by which the printer 6 is able to accept and transfers the converted data to the external interface means. Thus, a received picture or the like is properly recorded.
Patent JP-H0770656-A (JP)
Title: Prevention of formation of double salt based on jarosite, ammonium and alkali
Inventor: BOROO GORAN NIYUMAN
IPC: C22B3/04
Filed: 1993-06-18
Abstract: PURPOSE: To provide a method for avoiding the formation of jarosite or ammonium and alkali based double salt during solvent extraction by preventing the access of ammonium or sodium which is used for accelerating soln. clarification, or potassium to soln. circulation.  
     CONSTITUTION: The org. extraction soln. in the method for preventing the formation of the jarosite or ammonium and alkali based double salt in the solvent extraction of acidic sepn. by which different useful metals are separated from each other is neutralized by an ammonium or alkali salt in order to improve the extraction result before the sepn. of the valuable metals. In a preextraction stage after the neutralization, an extracting agent is brought into contact with an aq. soln. contg. the metals to substitute the ammonium or alkali ions contained in the extraction soln. in this preextraction. The ions are thus removed from the extraction circuit to be effected by the extraction prior to the sepn. of the valuable metals. 
     COPYRIGHT: (C)1995,JPO