baber/WOPTO huggingface dataset:
Patent JP-H1118674-A (JP)
Title: Shrimp processor and processing method therefor
Inventor: TOMINAGA TAKESHI
IPC: A22C29/02
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a shrimp processor and a processing method that can readily open the tails of individual living shrimps and cam maintain the shrimps as their tails are opened. SOLUTION: This shrimp tail processor is equipped with the conveyer 2 and the tail expander having a pushing member 31 in the hot water tank 30a. The conveyer 2 is equipped with the chain conveyer 4 and a plurality of the holders 5 which are rotatably fitted to the chains 41 of the chain conveyer 4 and the pusher 7 for pushing a shrimp held by the holder 5 to the pushing member 31 in the hot water tank 30. The pushing member 31 in the tail- expanding part 3 has a sliding face 32 with the uneven surface on its upper side. The holder 5 holding a shrimp at its trunk moves, as the chain is driven, and during the movement, the holder 5 is rotated and inclined by the pushing means whereby the tail of the held shrimp is allowed to slide on the sliding face 32 in the pushing member 31 in the hot water 30a and opened in a fan.
Patent JP-H06226681-A (JP)
Title: Test head manipulator
Inventor: ARIN AARU HORUTO
IPC: G01R31/26
Filed: 1992-07-22
Abstract: PURPOSE: To facilitate the partial alignment by freely moving a test head through the rotation of an upper arm unit oscillated around the vertical axis in a device to position the electron test head to be connected/disconnected to/from an electron device handler. CONSTITUTION: A positioning device 150 to position an electron test head 151 with respect to an electron device handler 165 is provided with a positioning assembly 100 supported by a main arm pipe 11 to be moved and guided along a vertical axis 10, and the test head 151 is moved around the vertical axis 10 by rotating an upper arm unit 27. The upper arm unit 27 is supported by a shoulder lock plate 32 supported by a divided lock plate 33. The test head 151 is oscillated around second and third vertical axes, and forward arm part and a list housing are respectively moved around the second and third vertical axes through the oscillation around the second and third axes.
Patent JP-H1015732-A (JP)
Title: Gear shaping machine and its cutter head
Inventor: SUZUKI NOBUATSU
IPC: B23F23/10
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of oscillation by installing a cutter head on a housing at both end parts of a worm shaft for rotating a spindle, and using the worm shaft also as a supporting point pin of oscillation for relief motion of the cutter head. SOLUTION: A worm 8 engaged with a worm wheel 6 is so constructed that both end parts of worm shafts 8A, 8B are projected through a case 2A of a cutter head 2, the shaft forward end parts are directly born on a housing 1A, and the shaft base end parts are born on the housing 1A through a sleeve 9. The worm shaft 8A is rotated by a motor 10 connected to one end part thereof, and the worm 8 rotates the worm wheel 6. That is, the worm shaft 8A serves also as a supporting point pin of oscillation.
Patent JP-H0480799-A (JP)
Title: Method and device for voice analysis
Inventor: HAMADA MASAHIRO
IPC: G10L25/24
Filed: 1990-07-23
Abstract: PURPOSE:To decrease the frequency of necessary multiplication by providing a procedure for finding an (n)-th substitute variable from the coefficient of (n)-degree linear prediction of a specific equation, a procedure for finding an (n)-degree substitute variable according to a recurring equation, and a procedure for finding an (n)-degree linear prediction cepstrum coefficient from the (n)-degree substitute variable. CONSTITUTION:The (n)-degree substitute variable An is found from the (n)-degree linear prediction coefficient an according to the equation I, the (n)-th substitute variable Fn is found according to the recurring equation II, and the (n)-order linear prediction cepstrum coefficient cn is found from the (n)-degree substitute variable Fn according to an equation III. In the equations I - III, an denotes the (n)-degree linear prediction coefficient, and cn represents the (n)-degree linear prediction cepstrum coefficient; and 1<=n<=p holds in any equation and (p) is the maximum degree of a linear predictive analysis. Consequently, a product term consisting of >=3 variables in a total sum symbol which is required for conventional linear prediction cepstrum coefficient calculation is not necessary and a digital signal processor (DSP) takes a voice analysis principally by the cumulation of product terms of only two variables which can be calculated fast easily.
Patent JP-S6255538-A (JP)
Title: Submerging type pressure leakage inspecting device
Inventor: OKUMA KUNIAKI
IPC: G01M3/06
Filed: 1985-09-04
Abstract: PURPOSE:To enable highly accurate measurement for checking the presence of pressure leakage of a work, by arranging the work to be rotatable in water tank. CONSTITUTION:A work W is arranged on a lower jig 62 while a press cylinder 94 is driven to lower an air supply member 98 and presses an upper jig 108 mounted on the member 98 sealed on the top of the work W. When air is fed to cylinders 72a and 72b from sealing air supply tubes 102a and 102b, the work W is pressed securely with sealing members 76a and 76b. Then, a lift mechanism 22 is driven to move piston rods 24a-24d upwards until the work W submerges into a water tank 26. Here, when there is a pinhole or the like in the work W, air sealed into the work W leaks and can be observed from windows 44a-44c for observing work. Moreover, the work W can be turned integral with the jigs 62 and 108 through a rotation mechanism to inspect the entire surface of the work W.
Patent JP-S6087353-A (JP)
Title: Formation of thin layer of developer
Inventor: TAKENOUCHI MASANORI
IPC: G03G13/09
Filed: 1983-10-19
Abstract: PURPOSE:To prevent magnetic particles from leaking from a magnetic particle restraining member by forming at least two magnetic brush layers which circulate at different speeds at the downstream side and upstream side of a magnetic pole position in the moving direction of a developer holding member. CONSTITUTION:A magnet 13 is provided in a sleeve 12 provided to a photosensitive body 11 across a gap, and when the sleeve 12 is rotated as shown by an arrow (b), the magnetic brush of magnetic particles 16 circulates as shown by an arrow (c) near the magnetic pole 17 to form a circulating layer 18. A magnetic brush layer 20 having a slower relative speed than the circulating layer 18 is formed at the downstream side of the magnetic pole 17 by the gravity, magnetic force, and effect of a magnetic blade 23. The magnetic particles in the magnetic layer 20 are restrained on the sleeve 12, but a developer is nonmagnetic, so it is not restrained by the magnetic field of the magnetic pole 17 and applied over the surface of the sleeve 12 uniformly and thinly to contribute to development while facing the surface of the photosensitive body 11 according to the rotation of the sleeve 12.
Patent JP-S6176847-A (JP)
Title: Solar pond
Inventor: TAKAYANAGI MIKIO
IPC: F24J2/04
Filed: 1984-09-20
Abstract: PURPOSE:To prevent a boiling phenomenon within a heat storage layer from generating by providing a plurality of intake pipes for extracting heat and controlling the intake amount depending on the circumstances of the temperature of hot water within the pond. CONSTITUTION:Since a plurality of intake pipes 2 are disposed in parallel in a pond 1, water can be taken in uniformly from the entire pond 1. The temperature of hot water in the vicinity of the tip end of the intake pipe is measured by a temperature detector 6, and the temperature signal and emitted from the temperature detector 6 is sent to a calculator 8 and also to differentiator 7 for obtaining the rising speed of the temperature. In the calculator 8, a flow quantity to be taken in by an object intake pipe. The set flow quantity Go is compared with the detected flow quantity from a flow quantity detector 9 in a difference setter 10. The opening degree of a adjusting valve 11 is controlled so that the detected flow quantity becomes equal to the set flow quantity, and a predetermined set flow quantity is obtained, thus an extraordinary temperature rise and boiling there of in the vicinity of a intake point is prevented.
Patent JP-H09169171-A (JP)
Title: Retransfer sheet
Inventor: YAMANE MITSUO
IPC: B41M5/40
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the fixture of a sheet during retransfer and render it immovable by setting a coefficient of static friction of a surface finishing agent being formed on the surface of an ink image transfer side to be more than a specific value or more. SOLUTION: A retransfer sheet 10 forms a surface finishing layer 12 on one surface of a base material 11 as a base sheet. The surface finishing agent layer 12 formed on one surface of the base material 11 is desirable to be 0.25 or more, preferably, to be 0.3 or more in its coefficient of a surface static friction. This is needed for fixing the sheet not to dislocate from its position and enabling a complete retransfer image to be formed during the period of retransferring an ink image 13 from the surface of the sheet onto the matter to be transferred. Thus, the fixture of the retransfer sheet relative to the acceptor becomes easy at the retransfer period, so that the retransfer sheet is rendered immovable, and the formation of the retransfer image becomes possible completely.
Patent JP-H1038123-A (JP)
Title: Bidirectional cutoff valve
Inventor: NUKUI KAZUMITSU
IPC: F16K31/06
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To accurately sense opening/closing conditions of a power-saved bidirectional cutoff valve by arranging a magnetic flux sensing means on a bobbin for sensing leakage of the magnetic flux through a gap between a rear end of a plunger and a fixed iron core. SOLUTION: A plunger 7 is inserted into a guide pipe 5 arranged inside a cylinder of a bobbin 6. The plunger 7 precisely passes a center portion during a stroke of cutoff and resetting. A lead switch LS is arranged between the bobbin 6 of a coil 9 and the non-magnetic guide pipe 5 inserted into the central hole of the bobbin 6 for sensing the position of the plunger 7. The switch is arranged on a gap-forming portion between a fixed iron core 4 and the plunger 7. Since the lead switch LS is arranged near an abutting surface of the plunger 7 and the fixed iron core 4, switching can be carried out while reacting minute leakage of magnetic flux.
Patent JP-H0619661-A (JP)
Title: State display device for copying machine
Inventor: MOTOHASHI HIROOMI
IPC: G06F3/048
Filed: 1992-06-29
Abstract: PURPOSE:To eliminate the need for directing the writing position from the copying machine even though the writing position is different by language or the like when writing characters after the display of messages in the state display device for guidance display of the copying machines or the like. CONSTITUTION:The dot pattern of normal character is stored in a CGROM 6 and the pattern of nonstandard character is stored in a ROM 3. In a CGRAM 7, the dot pattern of the nonstandard character is copied from the ROM 3. When the command received by an MPU 1 is a message display command, an LCD controller 4 selects the message corresponding to message codes from the CGROM 6 or from the CGRAM 7 and writes it on the display buffer in the LCD controller 4 to be displayed on an LCD display 5. When the received command is a character display command, the character code is written in the display buffer based on the attribute information of the message which has been displayed last.
Patent JP-H0750844-A (JP)
Title: Signal processing unit
Inventor: HAYASHI MUNEO
IPC: H04N9/11
Filed: 1993-08-06
Abstract: PURPOSE:To process a video signal and a fluctuated black level signal separately by subtracting a low frequency fluctuation component from an input signal, converting the result into a digital signal and then adding the fluctuating component to the converted signal. CONSTITUTION:An input signal comprising a video signal and a black level signal is fed from an input terminal 1 to a subtractor 5/ the subtractor 5 subtracts the black level fluctuation component to provide an output of the video signal only. The video signal is fed to a 10-bit A/D converter 7 via a buffer 6 and converted into a digital video signal. Then a nonlinear processing circuit 11 executes stable nonlinear processing. Furthermore, the black level fluctuation component is subtracted by the subtractor 5 of an analog region and added in the digital region. Thus, the video signal and the black level fluctuation component are processed separately and since the converter 7 converts only the video signal into a digital signal, the input signal is processed with simple configuration.
Patent JP-S5986063-A (JP)
Title: Copying method of composite image
Inventor: TANAKA SUSUMU
IPC: G03G9/09
Filed: 1982-11-08
Abstract: PURPOSE:To obtain a composite image by developing the 1st and the 2nd latent images formed on the surface of an electrostatic latent image carrier by using a magnetic developer made of a mixture of the 1st toner and the 2nd toner, and sticking the 1st toner and the 2nd toner to those latent images selectively. CONSTITUTION:The surface of an electrophotographic sensitive drum 1 is charged by an electrostatic charger 2 to +600V and exposed to a positive image through an optical system 4 to form the 1st latent image with a +600V picture part potential. Then, the drum 1 is charged by an electrostatic charager 5 so that a nonpicture part potential rises up to +350V, and then exposed to a negative image by a light emitting diode 6 to form the 2nd latent image with a +100V picture part potential. Then, transfer operation is performed through a developing roller 7. The magnetic developer made of a mixture of magnetic carriers and toner particles A and B is used for development. The toner A is charged by friction to a specific polarity by contacting magnetic carriers and the toner B while charged to the opposite polarity by contacting the toner A is not charged by friction by contacting magnetic carriers and they are stuck selectively.
Patent JP-S6289912-A (JP)
Inventor: CHIN RUN CHIYAN
IPC: G02B6/34
Filed: 1986-08-20
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-H0479822-A (JP)
Title: Method and device for carrying live fish
Inventor: KONISHI JIRO
IPC: A01K63/02
Filed: 1990-07-24
Abstract: PURPOSE:To effectively utilize space in the water tank and carry a number of live fishes while swimming by forming live fishes in a water tank into a prescribed direction in lines by transmitting sound wave in the water tank. CONSTITUTION:For example, space part 3 is provided through a net 4 on the side wall of water tank 1 and a sound generating means 2 consisting of electric wave source 21, oscillation circuit 22, control circuit 23, sensor for detecting sound from outside sound, amplification circuit 24 and speaker 25 is installed therein. Live fishes A in the water tank 1 are carried while as necessary generating sound wave such as sound generated when live fish A stays in same place, sound generated when live fishes gather or sound generated when fed to live fishes toward the live fishes A by the above-mentioned sound wave means 2.
Patent JP-H0645085-A (JP)
Title: Electrodeles discharge lamp lighting device
Inventor: ARAKI KENJI
IPC: H05B41/24
Filed: 1992-07-23
Abstract: PURPOSE:To provide a small-size electrodeless discharge lamplighting device capable of stable starting operation by sending the current by an exciting coil from an electrodeless discharge lamp body to an impedance converting circuit through a starting capillary. CONSTITUTION:The voltage based on the current carried through a starting capillary 21 at starting is transmitted to a terminal resistance R side through a toroidal transformer TR, subjected to a determined phase regulation by capacitors C1, C2, and applied to the terminal resistance R. According to this constitution, the starting capillary 21 acts as the current path of the high frequency current from the exciting coil L side for generating a ring plasma in an electrodeless discharge lamp body 20 at starting, and the current sent out through the starting capillary 21 is carried to an impedance converting circuit consisting of the transformer TR, the capacitors C1, C2 and the resistance R, and consumed therein. Thus, an electrodeless discharge lamp lighting device which has no necessity of having two power source parts and can perform stable starting operation even with one power source can be provided.
Patent JP-H1189215-A (JP)
Title: Method and device for driving turn-off thyristor
Inventor: COENRAADS ARD
IPC: H01L29/74
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for turning on and off a GTO and a driving circuit used for the method. SOLUTION: The turning-on current and holding current of a GTO 14 are generated by converting voltage pulses by means of an electric energy storing means 3. A circuit for driving the GTO 14 is particularly profitable when a required voltage pulse is drawn out from the same energy source or same energy storing means of the pulse required for generating the turning-off current of the GTO 14. It is preferable to generate the holding current by the repetition of the voltage pulse. The cycle frequency of the voltage pulse can be increased or decreased at need. Namely, the frequency is decreased when the voltage across the gate and cathode of the GTO 14 becomes negative and increased when the voltage again becomes positive.
Patent JP-S6174181-A (JP)
Title: Magnetic disk device
Inventor: SUZUKI AKIRA
IPC: G11B21/02
Filed: 1984-09-20
Abstract: PURPOSE:To obtain a small magnetic disk device by positioning a motor interlocked to a carriage through a straight line operation mechanism by a rotary shaft so that the rotary shaft may extend in the orthogonal direction with the magnetic disk surface. CONSTITUTION:A motor 40 is fitted so that a rotary shaft 40a can be in the orthogonal direction with a plane of a magnetic disk 1 and fitted so that a part can be overlapped to a disk 1. A rotting force of the rotary shaft 40a is converted by a steel band 5 as a force of the straight line direction, a carriage 2 is shifted in the radius direction of the disk 1 and a magnetic head 6 is shifted. An outer diameter of the motor becomes a depth direction of a magnetic a magnetic head device, thickness of the device is not influenced by the outer diameter, composed of thickness of the motor 40, length of the rotary shaft 40a and space necessary to load the disk, and therefore, becomes thin. The motor 40 can be fitted to a lower part than the disk 1 and depth dimensions of the device can be made small. Consequently, the magnetic head device can be made smaller.
Patent JP-S6089203-A (JP)
Title: Robot system for insertion of electronic parts
Inventor: KUNO AKIHITO
IPC: G05B19/414
Filed: 1983-10-21
Abstract: PURPOSE:To perform full-automatically a series of inserting jobs of electronic parts by reading automatically the names of parts on a printed circuit board and transferring automatically both the supply and insertion position data to a robot control part for electronic parts corresponding to products. CONSTITUTION:When a printed circuit board is sent to a robot machine part 4 via an automatic reading part 3 for parts names, these parts names are read automatically. These read data are compared each time with the previous old data. When the coincidence is obtained from this comparison, a robot main body part 6 starts insertion of parts. If no coincidence is obtained from said comparison, the data are transferred between a data control block 7 and a robot control part 5. Then both insertion information and the control information are transferred to the part 5, and the part 6 starts insertion of parts. The inserting state is checked for each parts during the inserting work, and the following parts are inserted successively as long as the checking results are satisfactory. This check is continued until all parts are inserted completely.
Patent JP-H0482438-A (JP)
Title: Transceiver for local area network
Inventor: SHIROOKA HIDEKI
IPC: H04L12/40
Filed: 1990-07-25
Abstract: PURPOSE:To increase the connectable number of terminal equipment by deleting an excessive signal channel as a transceiver dedicated for LAPD, and increasing the extension distance of a bus by using an RS-485 driver/receiver. CONSTITUTION:The RS-485 driver/receiver 1 transmits/receives data with the bus 11, and a frame synchronous circuit 2 supplies a signal synchronized with an F bit to a bit synchronous circuit 3 and a bus access control circuit 6. A transmission/reception clock is generated at the bit synchronous circuit 3. A collision detection circuit 4 detects the collision of a data slot in a direction from terminal equipment to a network. A null bus is detected by a bus null detection circuit 5. A bus access control circuit 6 generates every kind of timing, and a reception signal extraction circuit 7 extracts reception data by a timing signal. A transmission signal sending circuit 8 sends transmission data and a frame bit signal.
Patent JP-H0247364-A (JP)
Title: Treatment of fiber substrate
Inventor: AOKI JUNICHI
IPC: D06M101/16
Filed: 1988-08-08
Abstract: PURPOSE:To perform uniform application of a coupling agent to a fiber substrate without causing migration of the agent by immersing a fiber substrate in a coupling agent, squeezing the substrate and drying the impregnated agent with an infrared drier. CONSTITUTION:A fiber substrate composed of an inorganic fiber and/or organic fiber is immersed in a coupling agent (usually a silane coupling agent such as aminosilanes and vinylsilanes) and squeezed. The impregnated coupling agent is dried with an infrared drier (the wavelength range of the infrared radiation is preferably 0.76mum to 1mm) to achieve uniform application of the coupling agent. The obtained fiber substrate has a uniform coating layer of the coupling agent and exhibits excellent adhesivity to a matrix resin. Accordingly, a printed circuit board produced by the use of the substrate has excellent heat-resistance and can be used as a circuit of an electronic apparatus having improved performance and reduced size.
Patent JP-S6443075-A (JP)
Title: Vibrating type two-dimensional driving device
Inventor: KANEKO KIYOSHI
IPC: H02N2/00
Filed: 1987-08-07
Abstract: PURPOSE:To smooth a change of moving direction (rotation) by making oscilla tion frequency of an oscillating substance of driving sources variable and increas ing and decreasing the moving force given to a moving substance. CONSTITUTION:A vibrating type two-dimensional driving unit has a moving table 1, and three spheres 2-4 are mounted so as to swivel to attach to the plane 5, and the plane 5 can be moved to various directions. The driving sources 6-8 are mounted to each height of the equilateral triangle-like moving table 1, and the driving sources 6-8 are constituted of the oscillating substance capable of making expansion vibration in the lengthwise (arrow X direction) tilted to the plane 5, and the moving table 1 is moved to an opposite direction by pushing the plane 5 in case an expansion is made by vibration. Accordingly, increasing and decreasing control of driving energy can be made and the movements of direction of the moving table 1 can be made smoothly by making variable control of driving frequency of the driving sources.