baber/WOPTO huggingface dataset:
Patent JP-H0334781-A (JP)
Title: Television lens with macro mechanism
Inventor: SENDA AKIRA
IPC: H04N5/225
Filed: 1989-06-30
Abstract: PURPOSE:To easily switch a television lens from a normal use into a macro use by providing an equipment controlling a macro lens from the outside of the television lens. CONSTITUTION:A positive (+) input of a focus motor amplifier 12 at the side of a television lens section 9 is connected to a changeover lever terminal C of a 1st switch section 14a of a macro controller 10 and a +V1 voltage equivalent to a minimum image pickup distance(MOD) of a television lens at the normal use is applied to a switching terminal A. A wiper of a potentiometer 16 in a focus controller 11 is connected to a switching terminal B. Moreover, a positive (+) input of a macro motor amplifier 13 at the television lens section 9 side is connected to a switching lever terminal F of the 2nd switching section 14b. An optional image pickup distance from the MOD till 0m is obtained by turning the wiper of the potentiometer 15 of the macro controller 10.
Patent JP-S5691830-A (JP)
Title: Controlling apparatus of floating weight in internal mixer
Inventor: ISHIBANE AKIO
IPC: B29B7/24
Filed: 1979-12-25
Abstract: PURPOSE:To prevent mixing of impurities and fixing of a piston by a method wherein a piston rod side is communicated to an air bottle having internal pressure in a lower descending limit of the floating weight to adjust a space of the piston rod side to positive pressure. CONSTITUTION:In the vicinity of a communicating port of a speed control valve 11 of an air pressure cylinder 5 for pressing the floating weight, a switch valve 17 and the air bottle 18 are assembled as well as a stop valve 20 is provided to an end part of a communicating pipe 19 led to the air bottle 18. The change-over valve 17 is generally constituted so as to be communicated with a change-over valve 9 and the floating weight 3 lets air in the piston rod side pass to the change-over valve 17 and the change-over valve 9 and descends downwardly, but, if a limit switch 21 for detecting a position just before the lower descending limit is operated, the change- over valve 17 is changed and exhausted air is sent into the air bottle 18 to lower the floating weight 3 as well as to gradually increase the internal pressure of the air bottle 18.
Patent JP-2000004438-A (JP)
Title: Method for transmitting dynamic data
Inventor: OSADA NAOHITO
IPC: H04N19/169
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide the method by which data are transmitted while deterioration in the quality of the transmitted moving picture and audio data is suppressed even with a device or a network whose data processing speed or data transmission rate are slow or under a circumstance that a load of a network transmission path is high. SOLUTION: While a data transmission load state of a signal transmission line path C between data processing systems A, B is checked, the resolution of each frame picture of moving picture data to be transmitted is reduced corresponding to the load state. Thus, the transmission data quantity is reduced and moving picture data DL with low resolution are transmitted.
Patent JP-S6230346-A (JP)
Title: Wafer supporting device
Inventor: TOKURA TSUNEMASA
IPC: H01L21/67
Filed: 1985-07-31
Abstract: PURPOSE:To improve the cooling efficiency by pressing a plurality of peripheral portions of a wafer to be treated to a sample base side to uniformly and securely fix the wafer to the underside of the base. CONSTITUTION:A wafer 30 to be treated is fed by a conveying mechanism 91 through a gate valve 13 to a vacuum treating chamber, the wafer 30 is placed at the periphery on a pawl 60, and supported. Then, a supporting base 40 is moved upward by an elevationally driving mechanism 50 to contact the wafer 30 with the underside of an electrode 20. At this time, the wafer 30 is pressed at the periphery upward by the elastic force of the pawl 60 and a buffering mechanism 70. Accordingly, even if the wafer 30 has a warpage, this warpage can be effectively corrected, and the wafer 30 is uniformly contacted with the underside of the base 20.
Patent JP-H0332562-A (JP)
Title: Spherical surface polishing device
Inventor: KATOGI TSUTOMU
IPC: B24B13/02
Filed: 1989-06-29
Abstract: PURPOSE:To heighten machining accuracy by engaging a pressing shaft with either a holding member or a work in the optional position between a first and a second pressing positions and applying pressing force in such a direction that the pressing shaft intersects the axial direction of the work in the second pressing position, thus generating tilt eccentricity intentionally in order to reduce the eccentricity of faces to be polished. CONSTITUTION:When the tilt eccentric quantity of a metal mold piece 2 is out of an allowable range, a pressing shaft 11 is fitted into a recessed part Pb positioned in the eccentric direction. The axis of a work 1 and the pressing shaft 11 are placed in the state of intersecting axially by the inclination theta in the eccentric direction so as to apply the eccentric pressure to the faces to be polished 2a, 3a and urge unsymmetrical wear accompanied by the rotation of a polishing tool 4 and the oscillation of the pressing shaft 11. The faces to be polished 2a, 3a of the work 1 are therefore ground and polished in such a way as to reduce the initial eccentric quantity. The polishing time is decided suitably according to the measured eccentric quantity. The faces to be polished 2a, 3a slightly out of complete spherical faces are then polished into the complete spherical faces in the process of being ground and polished.
Patent JP-S5958390-A (JP)
Inventor: SAKANO KOUSUKE
IPC: G21C11/08
Filed: 1982-09-28
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-S6062148-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: TAKAYASHIKI TETSUYA
IPC: H01L27/04
Filed: 1983-09-16
Abstract: PURPOSE:To obtain a resistor having high accuracy in an Si substrate by boring an opening to an insulating film on the substrate, coating an exposed section with an oxide thin-film, executing a resist mask and implanting an impurity. CONSTITUTION:A recessed section 31 of a L0XW0 rectangle is formed to an insulating film 21 on an N type Si substrate 11 in size slightly larger than a required rectangle of L1XW1. The recessed section is coated with an oxide thin- film 22, a resist mask 41 of the L1XW1 rectangle is executed, and B ions are implanted. The mask 41 is removed, and a P type diffusion resistor 51 is formed through treatment at a high temperature in an oxidizing atmosphere. An oxide film 23 is shaped onto the P layer 51, and a stepped section is formed to the insulating film 21. A window is bored to the oxide film 23, and Al is wired, thus completing a semiconductor integrated circuit. According to the constitution, the size of the resistor is determined by the size of the resist mask, errors of resistance values resulting from the excess etching of oxide films in conventional devices are eliminated completely, and the IC incorporating the resistor having high accuracy is obtained.
Patent JP-H0457437-A (JP)
Title: Data transmission controller
Inventor: SAKANOBE KAZUNORI
IPC: H04L29/10
Filed: 1990-06-26
Abstract: PURPOSE:To transfer a command without revision of a format of a transmission frame data with common share of a data bus by providing a command reception means detecting a command transfer synchronizing signal synchronously with a data of a 1st byte of the command on the controller. CONSTITUTION:When a command reception means 6 receives an output of an output buffer full signal inverse of OBF, a command transfer synchronizing signal inverse of CMDS is checked and whether or not the signal is resident in a 1st byte of the command data is discriminated. When the signal inverse of CMDS is outputted from a host 2, a command reception pointer is cleared and a command reception state flag is set and the mode is transited to a command reception hand-shake. When the signal inverse of CMDS is logical H, the command reception state flag is checked, and when it is set, it is discriminated that the signal inverse of CMDS is resident in a 2nd or succeeding byte of the command and the command reception hand-shake processing is implemented.
Patent JP-H0728691-A (JP)
Title: Garbage collection efficiency increasing method
Inventor: OTAKE KAZUO
IPC: G06F12/00
Filed: 1993-07-09
Abstract: PURPOSE:To improve the execution efficiency of a program by recovering many memory areas without making garbage collection trace reference which is not used afterward when garbage collection is started. CONSTITUTION:A control flow analytic procedure 1 statically analyzes the control flow of a program before execution and generates a control flow graph 11. A memory allocation analytic procedure 2 analyzes memory arrangement at every node, and generates a control flow graph 12 to which the memory allocation is added. A reference analytic procedure 3 finds reference which is alive at the entrances of respective nodes and not alive at the exits and generates a control flow graph 13 which has life/death kinds added to reference in the memory arrangement. A mark insertion procedure 4 gives marks in the program so that the garbage collection do not trace the reference back.
Patent JP-S5871631-A (JP)
Title: Semiconductor device
Inventor: IKEYAMA KAZUTAKA
IPC: H01L21/306
Filed: 1981-10-23
Abstract: PURPOSE:To make a contribution to increase the yield rate of production for the titled device by a method wherein a gentle-sloped stepping is formed on the insulating film to be attached to the surface of a semiconductor substrate, and to completely prevent the generation of disconnection trouble on aluminum wirings. CONSTITUTION:The insulating films 2 and 3, to be adhered to the surface of the semiconductor substrate 1, are formed by two or more layers. The upper layer is to have the film quality with which etching speed is accelerated as compared with that of the lower layer. Then, in order to form a desired pattern on the insulating films 2 and 3, a photoresist film 4 is patterned on the insulating film 3, and an etching process is performed using the photoresist film 4 as a protective film. Due to the difference in etching speed, the etching of etching to be performed on the side face is varied, and as a result, a gentle-sloped stepping can be formed on the surface of the semiconductor substrate 1.
Patent JP-S6325677-A (JP)
Title: Image forming device
Inventor: KUTAMI ATSUSHI
IPC: G03G21/00
Filed: 1986-07-18
Abstract: PURPOSE:To prevent a belt from crack generation due to rolling-in of a foreign matter, to prevent an image holding member from the reduction of its function and to improve durability by winding up the surface of at least one of plural rolls supporting a belt-like supporting body thread or cloth. CONSTITUTION:The image holding member 1 having an image forming layer 3 is supported on the belt-like supporting body 2 by rolls 4a-4c. Cotton thread 7d is wound around at least one of the supporting rolls 4 with 0.5-1mm interval and fixed with adhesives. Since the foreign matter rolled into a gap between the belt 2 and the roll 4 is entered into a gap formed on the surface of the roll 4 and catched, no projection or crack is generated on the surface of the belt 2.
Patent JP-S5959459-A (JP)
Title: Reverse-order printing system for printer
Inventor: NAKAMURA TAKASHI
IPC: G06K15/10
Filed: 1982-09-30
Abstract: PURPOSE:To enable to print in a reverse order by only software, by storing reverse-order character patterns in a character generator in addition to normal- order character patterns, in a dot matrix printer. CONSTITUTION:An ROM having a capacity of 2k bytes is used for the character generator 2, wherein the normal-order character patterns such as alphanumeric letters or the like each of which consists of a matrix of 7X5 dots are stored in a memory of 1k byte, and the reverse-order character patterns are stored in the remaining 1k byte. One of the reverse-order character pattern is appointed by a character-appointing signal S1 from a CPU1, the signal is inputted into the character generator 2 together with a line signal S2, and when a printing position appointing signal S3 is inputted into a decoder 3, each output signal is inputted into a thermal head 6 through buffers 4, 5 to print a reverse-order character. Accordingly, normal-order printing and reverse-order printing can be switchedly conducted with only software without using any exclusive-use capable.
Patent JP-H0218570-A (JP)
Title: Positive chargeable toner
Inventor: NAGAOKA TAKESHI
IPC: G03G9/097
Filed: 1988-07-06
Abstract: PURPOSE:To improve a charge control effect with the synergistic effect of a specific imidazole and the metal salt of a long chain fatty acid by making combination use of both. CONSTITUTION:The 4,4'-methylene-bis(2-alkylimidazole) expressed by formula I (A) and the metal salt (B) of the long chain fatty acid expressed by formula II are added as essential components to the above-mentioned toner.
Patent JP-S6060857-A (JP)
Inventor: YOKOYAMA MASAYOSHI
IPC: A61M1/36
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-H1015990-A (JP)
Title: Molding of injection-molded product using sandwich molding machine
Inventor: KOYASHIKI KEIICHIRO
IPC: B29C45/16
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a flow mark on an injection molded product, by allowing the screw of an injection unit to advance to a core material passage, under such a state that a core material resin passage is closed by a needle valve during the injection of a skin material resin to prellminarily apply pressure. SOLUTION: When pressure oil is introduced into a hydraulic cylinder 15 in such a state that a mold cavity is filled with a skin material resin in an uncompleted filled state to allow a shaft 19 to retreat to open a first opening part 22, the core material molten resin on the side of a first injection unit 1A held to the pressure state of the same degree as the skin material resin during preliminary injection flows through a sprue part 10 from a resin passage 38, the first opening part 22 and a second opening part 24 by the advance of a screw 5A to be injected into a mold cavity 2 under high pressure to fill the cavity 2. At this time, the pressure difference between the skin material resin and the core material resin is eliminated and the skin material resin does not flow back from an outside passage 16 to an inside passage 14.
Patent JP-S6325111-A (JP)
Title: Bead wire for tire skin including rib and manufacture of said bead wire
Inventor: LACOUR JEAN-CHARLES
IPC: B29D30/48
Filed: 1987-07-07
Abstract: A bead ring for reinforcing a bead of a pneumatic tire having a carcass ply comprises, on the bead ring surface, ribs made of a material whose secant modulus in extension, measured at 10% elongation and at 160 DEG 0 C., is equal to at least 70 MPa. Pneumatic tires have such a bead ring, the carcass ply being in contact with the ribs.
Patent JP-S6265922-A (JP)
Inventor: JIYOSHIYUA ZABEROBITSUCHI
IPC: B01J19/12
Filed: 1986-07-18
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-H077941-A (JP)
Title: Switching power-supply apparatus
Inventor: TANI RYUTA
IPC: H02M3/28
Filed: 1993-06-15
Abstract: PURPOSE:To freely adjust a difference in an operating period for protection of an overcurrent due to a difference in an input voltage. CONSTITUTION:Diodes D4, D5 which suppress the discharge of an electric charge in a capacitor C2 are inserted in, and connected to, a circuit which is composed of resistances R9, R3. Near the start of an operation for protection of an overcurrent, the charging route of the capacitor C2 during the ON period of a switching element Q1 is divided into two routes of a series circuit which is composed of the diode D5 and the resistance R3 and of a series circuit which is composed of the diode D4, the resistance R9 and a Zener diode D3. Then, the discharge route of the capacitor C2 during the OFF period of the switching element Q1 cannot perform a discharge via a series circuit due to the resistance of the diodes D4, D5, and a spontaneous discharge is performed. When the capacitor C2 is charged by a charging route (when values of the resistances R3, R9 are set properly), a difference in an operating point for protection of the overcurrent due to a difference in the magnitude of an input voltage can be adjusted freely.
Patent JP-H02124387-A (JP)
Title: Motorcycle
Inventor: TAKAHASHI HIROYUKI
IPC: B62J35/00
Filed: 1989-07-03
Abstract: PURPOSE:To suppress variation in the load distributing proportion on the front and rear wheels of a motor cycle, which is equipped with a power unit of unit swing type, by arranging up and down a fuel tank and an object accommodation space in the position from between a steering wheel and a seat till between the front wheels and power unit. CONSTITUTION:In a motor cycle, in which a power unit 5 having a rear wheel 4 is provided in the rear part of the body in such a way as swinging up and down, a steering wheel 5 and a seat 6 are coupled together approx. straight by a knee gripping member 8 formed from a fuel tank 8a and a cover 8b therefore. A space 9 used as object accommodation with square side view is formed between this knee gripping member 8 and a foot step 7. A hook 9a is provided on the undersurface of the fuel tank 8a, and objects such as helmet, bag, etc., accommodated in this space 9 are suspended at this hook 9a and supported.
Patent JP-S5793381-A (JP)
Title: Fur brush cleaning device
Inventor: FUNAKUBO TOMOKI
IPC: G03G21/10
Filed: 1980-12-02
Abstract: PURPOSE:To prevent degradation in cleaning performance with simple constitution despite cleaning in high humidity by providing a heat source near a fur brush and drying the fur brush. CONSTITUTION:A cleaning brush 1 contacts with a wind regulating plate 5 of an electrostatic charging material constituted of ''Teflon '', and a grounded metallic plate 4 which stabilizes electrostatic charging. A heat source 8 such as ribbon heater and an electrometer 11 measuring the electrostatic charging potential of the brush 1 are provided near the plate 5. With this constitution, the brush 1 charges to the polarity reversed from that of the residual toner by the triboelectrification with the plate 5, and is dried by the heat source 8. When humidity increases, the charging potential of the brush lowers and the residual toner increases and therefore the brush potential is measured with the electrometer 11, and the heat source 8 is controlled by a heat source circuit 13 in such a way that said potential attains optimum charging potential. Thereby, the degradation in cleaning performance is prevented in high humidity as well.
Patent JP-H05340187-A (JP)
Title: Shield device
Inventor: AKESAKA TOSHIO
IPC: E21D9/087
Filed: 1992-06-05
Abstract: PURPOSE:To reduce frictional force caused by reaction force between a shield device and the ground in the case of ground consolidation and to stabilize a forward direction by using a plurality of rotors to arrange adjacent rotors to different directions eccentrically. CONSTITUTION:A crank shaft 16 is borne around the axis 12 of a shield body 14, and a plurality of rotors 18 and 20 and a driving mechanism 22 are arranged to the front in a turnable manner. At that time, the approximately conical surfaces of adjacent rotors 18 and 20 are prescribed in coorporation with each other, and they are eccentrically arranged to different directions each other. After that, the body 14 is moved forward and controlled, a shield device 10 is moved forward while consolidating the ground by the surfaces of the rotors 18 and 20, and a hole such as a tunnel, etc., is formed in the ground. At this time, in the case of ground consolidation, directions of reaction force of the rotors 18 and 20 having eccentricity of radial reaction force of the body 14 in the opposite direction to the axis 12 are reversed to offset. According to the constitution, frictional force between the shield device and ground is reduced, reaction force acted on the body 14 as bending moment is reduced, and directional control and a forward direction can be stabilized.
Patent JP-S6060346-A (JP)
Title: Neutral control device of automatic speed change gear for car
Inventor: KIKUCHI TOSHIYUKI
IPC: B60K20/00
Filed: 1983-09-13
Abstract: PURPOSE:To assuredly let a driver take recognition that a shift lever is operated by temporarily removing neutral control when a manual shift lever is operated under neutral condition. CONSTITUTION:There are provided car velocity detecting means 71, stop operation detecting means 73, 75, 77 and shift operation detecting means 79, and when a controller receives signal from the above detecting means 71, 73, 75, 77, 79, the operation for disconnecting a frictional engagement member of solenoid means 67 is stopped during a fixed period. Therefore, if a manual shift lever is operated under neutral condition, the neutral control is temporarily removed to generate a speed change shock at the time of operating the shift lever. Thus, a driver is assuredly let take recognition that the shift lever is operated.
Patent JP-2000354775-A (JP)
Title: Hulling and sorting machine
Inventor: SATAKE SATORU
IPC: B02B3/08
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a hulling and sorting machine in which constitution such as duct arrangement is simplified without deteriorating an atmosphere around a hulling machine. SOLUTION: A pneumatic classifying part 3 is provided with a cyclone separator 15 for subjecting a wind pressure flow by an impact type gluten removing part 2 to solid-gas separation from hulled rice, a pneumatic classifying route 16 for removing rice hulls and impurities from the hulled rice that has undergone the solid-liquid separation, a suction device 17 installed on the leeward side of the pneumatic classifying route 16, and a wind path 18 for leading an air current separated from the hulled rice by the cyclone separator 15 to the windward side of the pneumatic classifying route 16.
Patent JP-S5590876-A (JP)
Title: Antenna for both primary and secondary radars
Inventor: ARUBEERU DEYUPURESOWAARU
IPC: H01Q21/28
Filed: 1979-12-26
Abstract: A bifunctional antenna of a primary/secondary radar system comprises a reflector having a concave front surface formed with a row of slots along a horizontal generatrix, the slots lying in front of respective cavities excitable to radiate interrogation signals in a directive sum pattern and supplemental radiation in a differential control pattern designed to blank minor lobes of the interrogation pattern. Some of the cavities and slots are symmetrically duplicated on a dielectric cap covering the convex rear surface of the reflector. The reflector and its cap form a closed shell of dielectric material, specifically a glass mat impregnated with epoxy resin, overlain at the front by a fiber-glass fabric incorporating orthogonally intersecting insulated copper wires. The fabric also lines the inner walls of each cavity which is filled with dielectric material; its radiating slot is spanned only by horizontal wires paralleling the plane of polarization of target-seeking radiation from a source illuminating the reflector.
Patent JP-S6148250-A (JP)
Title: Space light transmission system
Inventor: OGURA YOICHI
IPC: H04B10/524
Filed: 1984-08-15
Abstract: PURPOSE:To prevent the effect of crosstalk with simple constitution by allowing each station to transmit a data signal in different time slots in the system transmitting data bidirectionally. CONSTITUTION:An NRZ signal is used as a data signal to be transmitted, a data transmission time for one bit's share is divided into two; first half and latter half, and the data is transmitted at the first half from a master station transmission/reception device 41 to a slave station transceiver 42 and the data is transmitted from the slave station transceiver 42 to the master station transmission/reception device 41 at the latter half. Thus, no overlapping between both data signals is caused and even if a stroke by a reflected light is large, the data is reproduced.
Patent JP-S6327632-A (JP)
Inventor: ITO YUMI
IPC: E03D1/35
Filed: 1986-07-18
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。