baber/WOPTO huggingface dataset:
Patent JP-S59110879-A (JP)
Title: Driver of small plunger pump for physics and chemistry
Inventor: TAKAHASHI KAZUTOMO
IPC: F04B9/04
Filed: 1982-12-17
Abstract: PURPOSE:To adjust stroking of plunger pump in stepless by changing the contact face position of roller contacting with cam face of cam cylinder coupled to a motor thereby varying stroke of stroke rod coupled to the roller. CONSTITUTION:Upon rotation of motor 2, a gear 9 geared with a screw cylinder 4 fixed on a rotary shaft 2a will rotate together with a cam cylinder 8 fixed to it. Consequently a roller 14 face contacting with the cam cylinder 8 will function a stroke rod 18 through L-shaped links 15, 16 to hit on the main shaft 3a of plunger pump 3 to perform pumping. If a support 5 is moved through operation of screw rod 7, the contact face position between the cam face 8a of cam cylinder 8 and roller 14 will vary in stepless from (a) to (c), to vary stroke of stroke rod 18 through the links 15, 16 resulting in stepless adjusting of operation of plunger pump 3.
Patent JP-H1043496-A (JP)
Title: Clothes dryer
Inventor: HIROSE HISANORI
IPC: D06F58/28
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To improve the inaccuracy of current control clue to the difference of a motor current by a room temperature. SOLUTION: A microcomputer selects control current data corresponding to an atmosphere temperature detected by an atmosphere temperature sensor from a table stored in a ROM (514). The control current data are prepared so as to be a larger value as the temperature gets higher. Present current data detected by a current detection circuit and the control current data are compared (517 and S18), and in the case that the present current data are larger, the target rotation speed of a motor is lowered (S22). Thus, the energizing angle of the motor is made small and the motor current is reduced. Further, since the blowing amount of a fan is lowered and heat taken from a heating heater is reduced, the current made to flow to the heating heater is reduced as well.  When the atmosphere temperature is low, since the motor current is increased but the control current data become small, control is performed in the direction of lowering the rotation speed of the motor by the lower present current data. Thus, even when the room temperature is low, the current is prevented from flowing too much.
Patent JP-H0557079-A (JP)
Title: Remaining thread controller for use in sewing machine
Inventor: SHIBUYA TAKESHI
IPC: D05B45/00
Filed: 1991-08-30
Abstract: PURPOSE:To shorten remaining thread by causing fixed and moving thread holding plates and a driving plate to rotate concentrically with one another, and exerting the moving thread holding plate with a predetermined resisting force in the direction of rotation of the plate, and forming either of the meshing toothed portions of the driving plate and the moving thread holding plate into saw teeth. CONSTITUTION:In the initial state the toothed portion 13a of a drive disk 13 meshes with the toothed portion 14a of a moving thread holding plate 14 and at an interval (t) of the moving 14 and fixed 18 thread holding plates needle thread is released from between both of the thread holding plates 14, 18 and this state is maintained throughout sewing and thread- cutting action. When the thread is cut by a thread cutting mechanism and has its cut portion pulled onto the upper side of cloth, the disk 13 is rotated in X direction by a rotary solenoid 11 and the moving thread holding plate 14 is pressed by the inclined face of the toothed portion 13a toward the moving thread holding plate 14 and along an axis L and the needle thread is held between both of the thread holding plates 14, 18. Torque applied to both of the thread holding plates 14, 18 exceeds the elastic force of a wind spring 17 and both of the thread holding plates 14, 18 are rotated through predetermined degrees in the X direction. Thereby the be needle thread is pulled back and the length of remaining thread is reduced.
Patent JP-S59109649-A (JP)
Inventor: KOBAYASHI MASAKI
IPC: E04D1/30
Filed: 1982-12-15
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-H0880178-A (JP)
Title: Container for sterilizing and cooking
Inventor: NAKADA RYUJI
IPC: B65D85/50
Filed: 1994-09-14
Abstract: PURPOSE: To provide a container used for sterilizing and cooking a food by charging a material to be treated such as a solid food (retort food) in a cylindrical container and subsequently rolling, sterilizing and cooking the charged material to be treated by the utilization of the inclination of the container. CONSTITUTION: The outer periphery of this container is formed in a cylindrical shape. The container is rolled, while the inclination of the container is utilized. The inner wall surface of the container is formed in such a shape as enabling to change the rolling direction of a material to be treated and well mix the material, thus improving the stirring of the material. Since the rolling action in the central part of the container is more difficult than on the outer periphery of the container, a stirring member vertically disposed in the center of the container is also used as a separator to improve the stirring of the material.  When the inner bottom surface of the container is formed in the shape of an inclined surface, concave spherical surface, concave conical surface, concave pyramidal surface, convex conical surface, convex pyramidal surface or convex spherical surface except a flat surface, the stirring action imparted to the material to be treated is further improved. When projections are disposed on the inner bottom surface of the container, the adhesion of the treating material thereto can be reduced. Projections 1e or a drain board are disposed on the inner bottom part of the container to prevent the ununiform sterilization and cooking of the material.
Patent JP-S59109875-A (JP)
Title: Recognizing device of residual of battery capacity
Inventor: ISAKA ATSUSHI
IPC: H02J7/00
Filed: 1982-12-15
Abstract: PURPOSE:To attain a residual storage means which recognizes that the higher the rise extent of voltage, the smaller the residual of a battery capacity by providing a current supply means, which supplies a relatively large current to a battery when a check switch is operated, and a detecting means of the variation of voltage rise of a terminal voltage. CONSTITUTION:When a switch 3 for check is closed, a battery 1 is charged momently by a current supply circuit 2. A variation DELTAV of momentary voltage rise of the battery terminal voltage at this time is detected by a voltage rise detecting circuit 4, and the residual of the battery capacity is recognized and displayed by a residual recognizing display circuit 5 which recognizes that the residual of the electric capacity is less according as the detected DELTAV is higher. Thus, since it is unnecessary to discharge a part of the battery capacity when the residual of the battery capacity is detected and the current used for detection is charged to the battery, the detecting operation is performed efficiently.
Patent JP-H0651071-A (JP)
Title: Contact type sensor device
Inventor: KITAGAWA NORIYUKI
IPC: G01N27/72
Filed: 1992-07-28
Abstract: PURPOSE:To provide a contact type sensor device which can sense change of a magnetic flux even though the material and size difficult to make electric continuity and optical sensing. CONSTITUTION:A contact type sensor device concerned includes a moving body 13, which moves together with a contact piece 11, and a stationary body 14 which faces the moving body 13 with a gap interposed and is fitted with a winding 15. Part or the whole of at least either of these moving and stationary bodies 13, 14 is made of magnet, while the other portions are made of a magnetic substance. Change of the magnetic flux passing through the gap between the two bodies 13, 14 generated with movement of the contact piece 11 is sensed by the winding 15 in the form of electric signals.
Patent JP-S60227559-A (JP)
Inventor: ROBAATO EMIRU KURARINGAA
IPC: G03B27/62
Filed: 1984-10-19
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-H1160920-A (JP)
Title: Flame-retardant polyester resin composition, exhibiting antistatic property, for illuminator member
Inventor: SUGIE KIYOSHI
IPC: C08K5/49
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant polyester resin composition, which exhibits antistatic properties, flame-retardancy and resistance to discoloration, for illuminator members. SOLUTION: This flame-retardant polyester resin composition is composed of 100 pts.wt. of a thermoplastic, aromatic polyester incorporated with (A) 0 to 150 pts.wt. of an inorganic filler, (B) 5 to 60 pts.wt. of a bromine-based flame-retardant, (C) 0 to 20 pts.wt. of an antimony-based flame-retarding aid, and (D) a sufficient quantity of an antistatic agent to make the composition antistatic, showing antistatic properties of 1.25 kV or less as saturation charge voltage and 30 s or less as its half-life, when it is formed into a plate and charged by a voltage of 10 kV at an electrode-sample distance of 20 mm.
Patent JP-S6463641-A (JP)
Title: Rotary throttle valve type carburetor
Inventor: TOBIUCHI TERUHIKO
IPC: F02M9/08
Filed: 1987-09-04
Abstract: PURPOSE:To make it possible to apply a rotary throttle valve type carburetor incorporating a cam mechanism for regulating the motion of a rotary throttle valve in the direction of its rotary center axis in association with the rotation thereof, to various kinds of engines, by decreasing the inner diameter of a throttle valve passage, gradually from both ends to its center part where a fuel jet port is formed. CONSTITUTION:A rotary throttle valve 8 having a throttle passage 71 is disposed, rotatably and slidably in its axial direction, in a vertically extending cylinderical section 2 formed in the center part of a carburetor body 18, and may be moved in its axial direction through the intermediary of a cam follower 16 making contact with a cam surface 17 in association with the rotation of a lever 15. In this arrangement, the throttle passage 17 is formed such as to decrease its inner diameter from both end parts 64, 68 having diameters equal to the diameters of intake-air inlet and outlet ports 11, 11a, gradually to its center part 66 which is set in accordance with the displacement of an engine. With this arrangement, the carburetor body 18 may be used commonly over various kinds of engines, and thereby it is possible to facilitate the application of the carburetor body 18 to various kinds of engines having different displacements by setting the inner diameter of the center part 66 in accordance with the displacement of the associated engine.
Patent JP-H07169148-A (JP)
Title: Reel-table driving device of videocassette recorder
Inventor: SHIN KIKUN
IPC: G11B15/43
Filed: 1994-09-16
Abstract: PURPOSE: To prevent the sag of a magnetic tape while changing an operation mode by selectively engaging plural idlers to supply and winding reel tables by the traverse movement of a sliding plate. CONSTITUTION: For first and second idlers 50 and 52 disposed between the supply reel table 54 and the winding reel table 56, one or all of them are lowered by the traverse movement of the sliding plate 60 by the rotation of a cam gear 80 and selectively engaged to one or both of the reel tables 54 and 56. Thus, a capstan motor 84 and the reel tables 54 and 56 are synchronously driven and the sage of the loaded magnetic tape T during the change of an operation motor is prevented. Also, since the idlers 50 and 52 perform the braking function of the reel tables 54 and 56, the structure of a video cassette recorder is simplified.
Patent JP-H11150427-A (JP)
Title: Amplifier circuit and liquid crystal display device using the same
Inventor: ITAKURA TETSURO
IPC: H03F3/20
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier circuit, capable reducing chip area and being operated stably by eliminating the need for phase compensation capacity for stabilization or for sharply reduction it. SOLUTION: An input amplifier stage 2 and an output amplifier stage 3 are connected in cascade between signal input terminal IN+, IN- and a signal output terminal OUT of an amplifier circuit 1, and a resistor circuit 4, including at least one resistor, is inserted between an output terminal of the output amplifier stage 3 and the signal output terminal OUT. Thus, first zero point with a frequency lower than the frequency at with the gain is unity is formed in a closed loop frequency which is characteristic of the amplifier circuit 1.
Patent JP-H1150019-A (JP)
Title: Antimicrobial porous adhesive layer, porous sheet and housing bag
Inventor: HONDA MAKOTO
IPC: A61F7/08
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a porous sheet excellent in stability and durability of antimicrobial action and bond strength between a porous film and an air- permeable film, hardly releasable, slight in unevenness of air permeability and excellent in handle. SOLUTION: This porous film is obtained by bonding a porous film 1 through an antimicrobial porous adhesive film 2 prepared by arranging fibers composed of a hot melt type adhesive substance mixed with an antimicrobial agent in a porous state to an air-permeable substrate 3. A housing bag of an air- permeable heat build-up composition composed of a bag uses at least partially the porous sheet. The porous sheet highly maintains performances such as air permeability which the materials have, is hardly releasable even by practical use as a housing bag for disposable pocket heater, etc., has a faint odor, hardly emits an unpleasant smell and stably exhibits antimicrobial actions for a long period of time.
Patent JP-H0385840-A (JP)
Title: Data transmitter
Inventor: KUMAGAI MASAHIKO
IPC: H04L47/43
Filed: 1989-08-29
Abstract: PURPOSE:To improve the communication efficiency by allowing a CPU to advance packet processing of a data in one communication, informing number of generated packets to a CCP after the end of one communication and sending all data through repetition. CONSTITUTION:A CPU 2 generates at first a prescribed number (e.g. 1) of packets, it is informed to a CCP(Communication Control Processor) 5 and the prescribed number of packets are sent from the CCP 5 to an opposite destination. While the CCP 5 sends the packets to the opposite destination, packets are generated as much as possible and when the transmission of the packets informed precedingly is finished, the packet number generated this time is informed to the CCP 5. The CCP 5 sends the packets noticed to the opposite destination again. Thus, all data are sent soon by repeating the processing above. Thus, the time of the CPU 2 for the notice to the CCP 5 and the time of the CCP 5 in communication with the opposite destination CCP 5 are decreased as a whole and the communication efficiency is improved.
Patent JP-H0541835-A (JP)
Title: Solid-state image pickup device
Inventor: IIZUKA TETSUYA
IPC: H04N5/357
Filed: 1991-08-06
Abstract: PURPOSE:To attain high sensitivity and a high SIN processing by mixing signal charges by adjacent n-picture elements and transferring the result in the horizontal direction in a 1st horizontal transfer section while the transfer of the signal charge to other horizontal transfer section is inhibited. CONSTITUTION:When the high SIN operating mode is set by an operating mode setting circuit 15, a share transfer gate 10 is always kept in the closing state with a horizontal driver 14 so that the signal charge from a 1st horizontal transfer section 4 to a 2nd horizontal transfer section 5 is not transferred. Thus, two adjacent picture elements of signal charges are mixed in the 1st horizontal transfer section 4 by unbalancing horizontal transfer clocks ...H1, ...H2. Then the horizontal transfer is implemented and an output signal VO1 is led from an output amplifier 8. On the other hand, since no signal charge is in existence in the 2nd horizontal transfer section 5, no output signal is led out of an output amplifier 9. Since output signals twice those in the usual mode are led out of the output amplifier 8, the light receiving cell area is equivalently increased to increase the signal quantity.
Patent JP-S6376048-A (JP)
Title: Input/output control device
Inventor: OTA TOMOMI
IPC: G06F13/18
Filed: 1986-09-19
Abstract: PURPOSE:To easily divert an I/O apparatus by controlling an I/O control device by using two synchronizing microprocessor units (MPUs) and driving respective MPUs by the positive phase and reversed phase of the same clock signal to access a common RAM area. CONSTITUTION:When a start instruction is inputted from a computer body 6, an interface connection part 1 controls the transfer or the like of data relating to the I/O apparatus in the positive phase of a prescribed clock signal by the 1st MPU3. The connection part 1 writes data or a command for an I/O apparatus 8 on a common writable/readable memory (RAM)15 through a bus interface 20. At that time, the 2nd MPU4 arranged in a mechanism control part 2 reads out control data for the I/O apparatus 8 from the RAM5 in the reverse phase of the clock signal to control a mechanical part 7. Thereby, the interface connection part 1 and the mechanism control part 2 can control I/O without being mutually influenced. Consequently, the apparatus can be easily diverted.
Patent JP-S6465636-A (JP)
Title: Frame control system
Inventor: SUZUKI TAKASHI
IPC: G06F9/44
Filed: 1987-09-04
Abstract: PURPOSE:To shorten a processing time by referring the value of a time stamp when the unloading of a frame is required, extracting a frame which is not recently accessed and unloading the extracted frame. CONSTITUTION:When the number 61 of loads is more than the maximum number of 62 of loads, an unloading execution deciding means 3 starts an unloaded object extracting means 4 and adds '1' to the number 61 of loads. When the value of a time stamp counter 64 is more than the value of a time stamp counter 65 at the time of unloading, the means 4 compares the time stamp 11 with a reference value about all frames, and when the stamp 11 is less than the reference value, an unloading means 7 is started and unloading is executed at a ratio corresponding to an unloading ratio 63. When the value of the counter 64 is less than the value of the counter 65, the stamp 11 is compared with the contents of the counter 65 about all the frames, and when the stamp 11 is more than the value of the counter 65, the means 7 is started and a frame which is not accessed after generating overflow in the counter 65 is unloaded.
Patent JP-H04105187-A (JP)
Title: Character recognizing method
Inventor: MATSUI SHINJI
IPC: G06K9/62
Filed: 1990-08-27
Abstract: PURPOSE:To improve a character recognition property by finding a higher order feature quantity and relative distance in a noticed component position with using information had by a noticed component and plural components within a sectorial reference area broadened from the position of the noticed component toward a background direction. CONSTITUTION:A higher order feature quantity F(i, j) is calculated from a noticed component a=a(i, j) of an initial directional feature quantity V(i, j) and a component within a sectorial reference area broadened in a direction (background direction) indicated by the point (a). Besides, relative distance approximates V(k) within the reference area with a straight line 3a and is defined as the length of a perpendicular line to the straight line from V(a). Thus, since a higher order feature point and the relative distance in the noticed component position are found with using information had by the noticed component and the plural components within the flabellate reference area broadened from the position of the noticed component toward a the background direction, a stable three-dimensional feature quantity can be obtained and character recognizing performance is improved.
Patent JP-S6465185-A (JP)
Title: Protective fluid and system for high-temperature superconducting material
Inventor: KANETANI ITSURO
IPC: H01L39/00
Filed: 1987-09-05
Abstract: PURPOSE:To obtain the title protective fluid which enables the cooling of a high- temperature superconducting material in a vapor phase at a constant temperature, by using an inert fluorine compound which is either liquid or enable of forming a vapor phase at service temperature. CONSTITUTION:The title protective fluid comprises an inert fluorine compound which is either liquid or capable of forming a vapor phase at service temperature [especially preferred is a substantially or completely fluorinated open-chain or cyclic perfluorocarbon that has a pour point of -170--20 deg.C, is gas or liquid at ordinary temperature, and contains neither of Cl atom nor at H atom, but may contain an O atom and/or an N atom, for example, a compound of formula I, II, III, IV, V or VI (wherein n, p, q, and r are each a positive integer)]. The above-mentioned perfluorocarbon is most suitable for the title protective fluid since it has all of the following characteristics: it is either liquid or capable of forming a vapor phase at service temperature; it has low viscosity, good heat transfer, good capability of wetting a high-temperature superconducting material, and electrical insulating properties; it is noninflammable, inert to a high-temperature superconducting material and a packaging material, and nontoxic to the human body.
Patent JP-2001049735-A (JP)
Title: Waterproof structure between column cover of outer wall and top rail of veranda
Inventor: NISHIO ICHIRO
IPC: E04B1/682
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof structure between a column cover of an outer wall and a top rail of a veranda capable of surely preventing water such as rain water from intruding into the underside through a clearance between the end face of the top rail and the outer surface of the column cover. SOLUTION: A column cover 2 installed vertically on an outer wall 1 at a portion where the end part of a veranda 5 is connected to the outer wall 1 of a building. The column cover 2 is divided into upper and lower parts at a position corresponding to the upper end of a wall part 6 of the veranda 5. One end of a waterproof sheet 8 is installed onto an upper column cover 2a on the rear surface lower end side of the upper column cover 2a positioned over the upper end of the wall part 6 of the veranda 5. The waterproof sheet 8 is disposed along the lower end surface of the upper column cover 2a, and the other end side of the waterproof sheet 8 is laid down at the upper end of the wall part 6 of the veranda 5. A caulking material 4 is filled between the lower end surface of the upper column cover 2a and the waterproof sheet 8.  The upper end of the wall part 6 of the veranda 5 is covered with a top rail through the waterproof sheet 8. The end face of the top rail is faced toward the outer surface of the upper column cover 2a, and the caulking material 4 is filled between the end face of the top rail and the outer surface of the upper column cover 2a.
Patent JP-S60114748-A (JP)
Title: Camera inspection method and apparatus for foreign matter on surface of solid agent
Inventor: WADA KIYOUTAROU
IPC: G01N33/15
Filed: 1983-11-26
Abstract: PURPOSE:To enable the selection of a solid agent having various fiber-like foreign matters, human hair floating in the air and fiber pieces of a clothing attached thereto by scanning the surface of the solid agent with a TV camera to detect fiber-like foreign matter exceeding the fixed length and width. CONSTITUTION:The surface of a solid agent is scanned with a TV camera to discriminate signals of the scan lines according to a fixed level and a pulse signal is generated for the detection of foreign matters. Then, when the said pulse is generated at adjacent address portions corresponding to each other between adjoining scan lines, the number of scan lines continuing in a series is counted. When the counts exceed the fixed set value, the foreign matter is identified. Thus, the fiber-like foreign matter exceeding the fixed dimensions is detected as exposed to the surface of the solid agent.