baber/WOPTO huggingface dataset:
Patent JP-H0813233-A (JP)
Title: Spinneret device for multi-island conjugated hollow fiber
Inventor: IIJIMA HIROMICHI
IPC: D01D5/24
Filed: 1994-06-21
Abstract: PURPOSE:To produce a spinneret capable of holding the shape in which island components are adjacent and respectively independent or the island components are nearly completely covered with a sea component and performing the stable spinning without causing filament bending of extruded filaments even when the island component ratio in the multi-island conjugated hollow fiber is increased to an extremely high value. CONSTITUTION:The characteristic of this spinneret device for multi-island conjugated hollow fibers comprises slitlike assembled holes formed of a pyramidal torpedo 10 provided with plural fins 11 and a lower spinneret plate, conduits 2 and 3 for feeding plural molten polymers A which are island components to a molten polymer B that is a sea component in the slitlike assembled holes and adjacently arranged spinning holes 13 so as to enable the sticking of filaments spun from at least the two slitlike assembled holes in the lower spinneret plate in the device for spinning the multi-island conjugated fibers.
Patent JP-S6030291-A (JP)
Title: Color reproducing circuit
Inventor: AKETAGAWA TOKIO
IPC: H04N9/45
Filed: 1983-07-29
Abstract: PURPOSE:To specify the relation between the relative phase of demodulation and the input relative phase of a color difference signal componet securely by supplying the oscillation signal of chrominance subcarrier frequency to a CR phase shifting means and two differential amplifying means. CONSTITUTION:The signal (a) of the chrominance subcarrier frequency impressed to an input terminal 31 is supplied to the CR phase shifting circuit 32 which has a 45 deg. phase dalay and the positive-side input terminal of the 1st differential amplifier circuit 33. The output signal (b) of the CR phase shifting circuit 32 is impressed to the load input terminal of the 1st differential amplifier circuit 33 and the positive-side input terminal of the 2nd differential amplifier circuit 34. This constitution allows four 90 deg. out-of-phase signals (b), (a-b), (-b), and (b-a) to be obtained from the differential amplifier circuits 33 and 34; the 90 deg. out-of-phase signals (b) and (b-a) are supplied to the 1st resistance matrix circuit 35, and the remaining signals are supplied to the 2nd matrix circuit 36, so that two relative-phase signals (c) and (d) are led out of the matrix circuits.
Patent JP-H10334881-A (JP)
Title: Power terminal and external terminal in contact therewith
Inventor: OGAWA KEIJI
IPC: H01M2/10
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To improve contact between terminals, supply power while sufficiently maintaining the contact of the power terminal, reduce the number of parts in the circumference of the terminal, reduce cost, and miniaturize it by providing a magnet in the terminal which is provided in a power source and supplies the power and attracting by the magnet a terminal of another machine be in contact with the terminal. SOLUTION: A battery pack 11 is formed so that a terminal (external terminal) 13 is provided in a position corresponding to a terminal 3 for power supply in the bottom surface 12a of a casing 12. This terminal 13 is formed of a material having magnetism, especially a metal having a paramagnetic material as a major component or an alloy made thereof into a flat plate shape. In this case, a magnet 4 is provided in the bottom face 3c of the terminal 3, so that the terminal 13 of the battery pack 11 in contact with the terminal 3 is attracted to the terminal 3 side, so as to ensure mutual contact between the terminals 13, 13. The terminal 3 is made of a leaf spring having a conductivity such that the terminal 3 is in pressure contact with the terminal 13 by its elastic force, to ensure the mutual contact between the terminals 3, 13.
Patent JP-H088055-A (JP)
Title: Microwave heating device
Inventor: TANIE KATSUNORI
IPC: H05B6/64
Filed: 1994-06-21
Abstract: PURPOSE:To provide a microwave heating device which can perform highly efficient heating while preventing electric waves from leaking out of the device. CONSTITUTION:A metallic cooker 1 and a metallic lid 3 constitute a cavity, and choke structures 2 provided on the end faces of the lid 3 act to prevent microwaves which a magnetron 5 generates from leaking out of the cavity. Even if the position of the lid 3 has moved up or down, a spacer 4 provided between the lid 3 and the side face of the cooker 1 acts to ensure that leakage of the microwaves is prevented by keeping the distance between the lid 3 and the side face of the cooker 1 within a predetermined size.; also, the lid 3 is positioned to match the capacity of food to be cooked, so that this microwave heating device can achieve high heating efficiency using the magnetron 5.
Patent JP-H036381-A (JP)
Title: Microwave plasma treating device
Inventor: FUKUDA TAKUYA
IPC: C23C16/50
Filed: 1989-06-02
Abstract: PURPOSE:To improve the plasma treating efficiency and to form an uncontaminated high-quality film on a substrate in the microwave plasma treating device utilizing electron cyclotron resonance(ECR) by providing a microwave guide of specified structure for limiting the production of ECR of plasma to a partial space. CONSTITUTION:The substrate 5 such as a silicon wafer is placed in the Al treating chamber 6 of the microwave plasma treating device, gaseous O2 and gaseous SiH4 are supplied to the treating chamber 6, a microwave 2 is introduced from a microwave guide 1, and an SiO2 film is formed on the surface of the substrate 5 by the reaction SiH4 with O2 in an ECR plasma current 15b. In this device, magnetic field generating coils 7 and 8 are provided outside the Al discharge chamber 4 and treating chamber 6, hence the line of magnetic force 13b is not brought into contact with the mu wave guide 12 and the inner walls of treating chamber 6, the ECR plasma current 15b is not brought into contact with the waveguide 12 in the treating chamber 6 and the inner wall of the treating chamber 6. Consequently, a high-quality SiO2 film uncontaminated with Al, etc., is formed on the surface of the substrate 5.
Patent JP-H035880-A (JP)
Title: Automatically update authorizing device
Inventor: YAMAGAMI TOSHIHIKO
IPC: G06Q40/02
Filed: 1989-06-02
Abstract: PURPOSE:To continue to use a device as an authorizing device safely in succession even if data used at the time of authorization is leaked by wire tapping, etc., and to raise safety against authorization breach by updating authorization at every authorization. CONSTITUTION:An input part 200, an authorization information storage part 220, a ciphering part 240, a comparing part 210, an output part 300, a control part 400, a coincident number generating part 420, a coincident number comparing part 440, an authorization information index part 460, and authorization control information detecting part 505, an authorization control information storage part 510, and an authorization control processing part 515 are provided. Then, the authorization information is updated at every authorization by inserting the information to update the authorization information among random information by inputting plural pieces of the authorization information correctly in respect to the authorization of the number of pieces a system requests and inputting other authorization information so as not to coincide. Thus, a function to preserve the safety against such danger that the authorization information leaks out becomes satisfactory.
Patent JP-H06320368-A (JP)
Title: Elevating device for machine tool
Inventor: SUNAYAMA SHIGERU
IPC: B23Q1/58
Filed: 1993-05-19
Abstract: PURPOSE:To maintain the posture of a spindle head in a horizontal state despite of the horizontal movement of the spindle head. CONSTITUTION:A saddle 6 is elevated through a feed thread mechanism containing first and second screw levers 10 and 11 rotationally driven with the aid of first and second motors 12 and 13. A spindle head 7 is horizontally movably supported on the saddle 6. When there is tendency for the spindle head 7 to incline, rotational amounts of first and second screw levers 10 and 11 are made to differ from each other and the saddle 6 is inclined in the opposite direction.
Patent JP-S6118613-A (JP)
Title: Sliding conveyer
Inventor: WATANABE TOSHIYUKI
IPC: B65G25/00
Filed: 1984-07-05
Abstract: PURPOSE:To simplify the structure and to reduce a sliding conveyer to a compact size by providing a prime mover on a movable frame and supporting the movable frame only by a roller in the conveyer where the movable frame is moved by one prime mover to advance and retreat to an unloading position. CONSTITUTION:A fixed frame 2 is disposed on a floor 1, and the fixed frame 2 is provided with a pair of a lower rotatable roller 3 and an upper rack 4. A driving pulley 6 is fitted in a driving shaft 8 supported by a bearing 7 on one end of a movable frame 5. A driven pulley 9 is disposed on the other end of the movable frame 5, and an endless flexible member 10 is extended between the driven pulley 9 and the driving pulley 6. Further, a pinion 12 is fixed to the driving shaft 8 and engaged with the rack 4. The driving shaft 8 is driven by a prime mover 13 fixed to the movable frame 5. In this arrangement, the prime mover 13 is disposed on the movable frame 5, and the movable frame 5 is supported by the roller 3 to simplify the structure of a sliding conveyer and reduce the conveyer to a compact size.
Patent JP-H04364626-A (JP)
Title: Private communication equipment
Inventor: SAKATA HIDEYUKI
IPC: H04L12/40
Filed: 1991-06-12
Abstract: PURPOSE:To prevent violation against rules by suitably preventing it that a data whose length is less than the specified length is sent to a LAN transmission line. CONSTITUTION:A collision detection circuit 5 sets an output of a D-FF 6 to an H level when two outputs or more of carrier sense circuits 1-3 reach an H level. Then when all outputs of the carrier sense circuits 1-3 reach an L level, an OR gate 4 is used to reset an output of the D-FF 6 to an L level. A reset pulse generator 8 outputs a reset pulse of a first come priority circuit 10 synchronously with the falling of the output of the OR gate 4 to reset the first come priority circuit 10. Moreover, a collision data generated by a collision data generator 9 is sent to collision display lines C1-C3 while an output of the D-FF 6 is at an H level.
Patent JP-H01310714-A (JP)
Title: Oxygen concentrating membrane and its preparation
Inventor: IMAMURA TOSHIHIDE
IPC: B01D53/22
Filed: 1988-06-08
Abstract: PURPOSE:To concentrate oxygen in air at high permeating speed by using a membrane having a metal oxide adhering to the surface of porous glass and also to the surfaces of fine pores. CONSTITUTION:A solution of a metal alkoxide such as Fe(OC2H5)3 is made to adhere to a porous glass 1 in an arbitrary shape, and then a metal oxide 6 such as gamma-Fe2O3 is made to adhere to the surface of the porous glass 1 and the surfaces of fine pores 2, 3, 4, 5 by a method wherein hydrolysis is carried out while a solvent is evaporated and further heating is carried out. The surfaces of fine pores are magnetized so as to have an affinity with oxygen in air and to elevate the concentration of oxygen in the surfaces of the fine pores. In other words, because oxygen is paramagnetic and nitrogen is a slightly diamagnetic, oxygen adsorption and dissolution are caused in the surfaces of the fine pores, resulting in the concentration of oxygen and due to the porosity, the permeating speed is made high.
Patent JP-S5474127-A (JP)
Title: Running game apparatus
Inventor: TATEISHI YOSHIO
IPC: A63B23/04
Filed: 1977-11-21
Abstract: PURPOSE: To provide a running game apparatus, wherein a plurality of persons can be participated in a running game and the progress of the game can be displayed so that individual persons can train themselves by running while playing the running game.  
     CONSTITUTION: The present apparatus is provided with a plurality of mat switches 1 and a display portion connected to the mat switches 1 for displaying output of steps thereof. The display portion is in the form of the field, and is provided with a display panel 4 having a plurality of trucks 10 the number of which is corresponded to that of the mat switches 1, which display panel can analogically display on the trucks the progress of the game according to the output of steps of individual mat switches 1. When a key board 6 is operated such that the length of the truck 10 for each mat switch 1 and the stride for each person are set an indicator is lit at the starting point on each truck 10, and when the players exercise themselves in stepping the lit positions succesively move according to the number of the steps to display the state of the game as if individual players were running on actual trucks. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6031273-A (JP)
Title: Manufacture of high withstand voltage transistor
Inventor: KATAOKA KAZUSHI
IPC: H01L29/73
Filed: 1983-07-29
Abstract: PURPOSE:To prevent the breakdown due to the concentration of electric field by a method wherein the substrate plane for base formation is processed into a spherical plane. CONSTITUTION:An oxide film 8 is formed on the Si substrate 7, and its part is processed into a recess-form spherical shape. Next, a P<+> layer 11 is formed by the deposit and the thermal diffusion of a P type impurity 10 with the film 8 as a mask. Then, a window 13 for emitter formation is bored in an oxide film 12 formed at the time of the thermal diffusion of the P type impurity, where an N type impurity 14 is deposited. An impurity is thermally diffused thereto, thus forming an N<+> layer 15 serving as an emitter layer E on the layer 11. A contact window is bored on each layer, and then the terminals of the base B, collector C, and emitter E are led out.
Patent JP-H04228054-A (JP)
Title: Peeling device
Inventor: UN CHIENNMIN
IPC: A47J17/02
Filed: 1991-05-14
Abstract: PURPOSE: To enable optimum peeling work with a peeler for fruits and vegetables or the like. CONSTITUTION: This peeler is provided with a motor and a housing 11 for housing a battery as the driving source of this motor. This motor is connected to a blade 27 and this blade is constituted so as to be practically linearly moved back and forth by the motor. This blade is connected to a driving arm to be vibrated through a motor-driven eccentric cam device. In order to guide an object to be peeled to this blade 27, a guide means 28 in the shape of a holding arm 40 is disposed. As an example for deformation, this guide means is composed of a roller and a roller carrier. Besides, a sharpened projection (spike) is formed at the terminal part of the housing as needed, and auxiliary work in the process of peeling is performed while using this sharpened projection as the tip of a knife.
Patent JP-H09317786-A (JP)
Title: Flexible shaft coupling
Inventor: FUKUDA KAZUICHI
IPC: F16D3/66
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a flexible shaft coupling which can reduce in weight and GD<2> . SOLUTION: A flexible shaft coupling is mainly comprised of a first hub 11, a second hub 21, a third hub 31, a cover 31 and a torque transmission member 41. A spring seat holding hole 14 of the first hub 11 is circular in shape. The torque transmission member 41 is constructed so that a first spring seat 42 and a second spring seat 43 are faced against to each other while guiding holes for a column-like protrusion and a cylindrical protrusion are fitted to each other. A pan spring 55 is inserted between both spring seats 42, 43. A torque is transmitted from a driving shaft to a driven shaft through the first hub 11, torque transmission member 41 and second hub 21.
Patent JP-S5663476-A (JP)
Title: Miniature printer
Inventor: WATANABE SATOSHI
IPC: B41J7/34
Filed: 1979-10-31
Abstract: PURPOSE: To perform printing with positive printing cycles, by changing a driving pulse width of a pulse motor using a specified stage of the printing cycles.  
     CONSTITUTION: At a time t 1  a coincidence circuit output is obtained, and after one shot of a reference pulse (OSC) is delayed by a delay circuit, from t 2  to t 3  two shots of OSC are applied to a solenoid, thereafter till one shot t 4  of OSC a motor is held, so that from T 2  to T 3  an electric current is passed through the solenoid and during four pulses of T 2  to T 4  the pulse motor is stopped. At the same time a type wheel is stopped and during t 2 Wt 3  a pulse signal is applied to the solenoid to perform printing. After the printing, when a restoring time t 3 Wt 4  has passed, the type wheel starts the rotation again. After this type selection printing stage has been completed, the paper feeding stage starts, and the output of a counter is applied to a pulse motor controlling circuit to extend the driving pulse with to increase the torque and to feed the paper. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10334347-A (JP)
Title: Article sales data processor
Inventor: KAWAGUCHI MASAMITSU
IPC: G07G1/06
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To resume printing from sales data next to sales data which is normally printed when printing is interrupted by resuming printing with arbitrary sales data on a registration file as printing resumption head sales data at the time of resuming printing. SOLUTION: Printing is interrupted by depressing a depression key 20SP out a keyboard 20. On the resumption of printing, arbitrary sales data in sales data stored in the registration file 13R can be selected/inputted. Printing resumption control means (CPU 11 and ROM 12) can resume printing with sales data which is selected/inputted as printing resumption head sales data. Namely, a resumption key 20RP is depressed and printing position (sales) data is learnt from an incomplete inspection report, which is already printed before printing is interrupted. Arbitrary printing position (sales) data is selected/inputted by using a selection/input key 20SI. Report printing issuing control means 11 and 12 resumes printing with data as printing resumption head position (sales) data.
Patent JP-H082677-A (JP)
Title: Suction nozzle for resin pellet
Inventor: SAKAI MITSUHIRO
IPC: B65G53/24
Filed: 1994-06-22
Abstract: PURPOSE:To prevent a nozzle inlet from being closed by the resin pellet by forming the nozzle for sucking the resin pellet which is connected with a sucking machine, to a double cylinder structure consisting of an inside cylindrical part for the transfer of the resin pellet and an outside cylindrical part for introducing the air for the transfer of the resin pellet. CONSTITUTION:A resin pellet suction nozzle consists of an inside cylindrical part 1 and an outside cylindrical part 2, and the outside cylindrical part 2 is fixed at the inside cylindrical part 1 through a supporting part 3. The outside cylindrical part 2 is formed so that lower end part projects long from the end part of the resin pellet suction port 5 of the inside cylindrical part 1, and a cut part 7 is formed. Further, at the end part on the pipe 4 side of the outside cylindrical part 2, a screen shaped substance 6 is installed, and the air which is introduced to the resin pellet suction port 5, passing through between both the cylindrical parts 1 and 2 from the screen-shaped substance 6 and the air introduced from the cut part 7 are mixed property with the resin pellets, and the resin pellet is sucked into the inside cylindrical part 1 and transferred to a proper place.
Patent JP-S5843866-A (JP)
Title: Attaching structure of supporting member for stretching roof sheet
Inventor: YAOTANI KOUICHI
IPC: B60R13/02
Filed: 1981-09-08
Abstract: PURPOSE:To decrease machining manhours in manufacturing the supporting member to a large extent, by forming engaging grooves at both end surfaces of the straight line shaped supporting member for stretching the roof sheet, and engaging the engaging grooves with engaging pieces of roof rails. CONSTITUTION:The engaging grooves 12 are formed at both end surfaces of the supporting member 11 comprising a piece of round rod. The engaging pieces 14, which are bent upward in the inside of a car body at a specified angle, are formed on the upper parts of the roof rails 13. When the engaging grooves 12 at both ends of the supporting member 11 are engaged with the engaging pieces 14 of the roof rails 13, the supporting member 11 is curved upward and attached to the roof rails 13.
Patent JP-S63304657-A (JP)
Title: Manufacture of semiconductor device
Inventor: DEGUCHI TATSUYA
IPC: H01L29/732
Filed: 1987-06-04
Abstract: PURPOSE:To realize the synergistic improvement of fine processing art and high speed circuit operation, by forming simultaneously each lead-out electrode and each active region, and leading out each lead-out electrode from the side part of each active region. CONSTITUTION:The following are simultaneously formed by epitaxial method; source lead-out electrodes 26, 28, drain lead-out electrodes 27, 29 of a MOS transistor, a base lead-out electrode 30 and active regions 251-253 of a bipolar transistor. Therefore, a bipolar MOS transistor can be more finely formed, without being affected by a field oxide film as in the case of prior examples. Thereby, distributed capacitance and the like of each transistor can be reduced, and the bipolar MOS transistor capable of high speed logic operation can be manufactured.
Patent JP-H05336672-A (JP)
Title: Charger
Inventor: KAWASHIMA YOSHIMASA
IPC: H02J7/00
Filed: 1992-06-01
Abstract: PURPOSE:To provide a charger which can charge a battery built in an electronic appliance or a battery removed from the, electronic appliance. CONSTITUTION:A charging terminal 3 is provided movably up and down while being urged upward on the side of a mounting section 2 located below a battery set section 1 and a member 4 for securing only a battery is provided above the charging terminal 3.
Patent JP-S63303558-A (JP)
Title: Facsimile connecting device
Inventor: ASHIKAGA YASUSHI
IPC: H04N1/00
Filed: 1987-06-03
Abstract: PURPOSE:To shorten the transmitting processing time of data by making plural media converting data without waiting for the attribute response of a transmitting destination facsimile, and sending one datum in accordance with the attribute response of the above-mentioned facsimile out of them. CONSTITUTION:When the data of a character, pattern, and image are inputted to a facsimile connecting device 2 from a host computer 1, the input data are, first, drawn to a bit map memory 23 at 200dpi by a drawing processing part 22. The drawing data are stored in a file device 25 by a file control part 24. Next, the same input data are drawn to the bit map memory 23 at 240, 300, and 400dpi and respective drawing data are stored in the file device 25. Together with this, the picture element density of a transmitting destination facsimile 4 is confirmed by a facsimile communication part 26. The data equivalent to the maximum image density of the facsimile 4 are extracted and sent from the file device 25.
Patent JP-H04365319-A (JP)
Title: Heater cartridge
Inventor: OKAZAKI HARUHIKO
IPC: H01L21/324
Filed: 1991-06-13
Abstract: PURPOSE:To uniform the film thickness of wafers and improve the manufacturing yield, by providing a heat-radiating medium partly in heat-insulating material in a heater cartridge used for heating the inside of a furnace tube. CONSTITUTION:In a furnace tube 1, the temperature is uniformly controlled by heat from a heating wire and a heat-retaining effect by heat-insulating material. With heat generated by plasma and the like from a port 2, the temperature rises at a central part of the furnace tube 1, and thereby the temperature becomes uneven within the furnace tube 1. Then, the heating wire 3 is cut off to stop the heating so that the heat is released from a central part of the furnace tube 1 by air as a medium at an air vent 6 through an outside wall 5 of the heater cartridge. Consequently, the rise of temperature caused by heat from the port 2 can be prevented, and the uniformity in temperature can be maintained within the furnace tube. Also, the uniformly is enhanced is film thickness for wafers, and the manufacture yield can be improved.