baber/WOPTO huggingface dataset:
Patent JP-H0755550-A (JP)
Title: Ultrasonic audible device
Inventor: MIFUNE SHUJI
IPC: G01H3/00
Filed: 1993-08-20
Abstract: PURPOSE:To enable a man to make an intuitive diagnosis relying on his auditory sense by changing acoustic waves of an ultrasonic frequency band into acoustic waved of an audible frequency band in real time through continuous frequency conversion by a simple means. CONSTITUTION:An ultrasonic audible device is constituted of a microphone 1 which converts acoustic waves containing waves of an ultrasonic frequency band into electric signals, device body 2 which converts acoustic waves of an ultrasonic frequency band into acoustic waves of an audible frequency band based on the output signal of the microphone 1, and earphone 3 which converts the output signal of the device 2 into acoustic waves of an audible frequency band. The device 2 is constituted of a preamplifier section 4 which amplifies the electric signals converted by means of the microphone 1, filter section 5 which only passes the signals of a desired ultrasonic frequency band among the signals amplified by means of the section 4, frequency converting section 6 which changes the acoustic wave signals of the desired ultrasonic frequency band passed through the section 5 into acoustic wave signals of the audible frequency band through frequency-conversion by expanding and contracting the time base, and main amplifier section 7 which amplifies the acoustic wave signals outputted from the section 6 into a prescribed volume.
Patent JP-S6186052-A (JP)
Title: Immersion nozzle for continuous casting
Inventor: SUGIURA SADANOBU
IPC: B22D41/50
Filed: 1984-10-02
Abstract: PURPOSE:To improve the corrosion resistance of an immersion nozzle against a molten steel and molten mold powder by using zirconia-graphite refractories having respectively different components to form the part of said nozzle in contact with the molten mold powder layer and at least the inside surface side thereof. CONSTITUTION:The part of the immersion nozzle in contact with the molten mold powder layer is formed of the 1st zirconia-graphite refractories 3 contg. 70-90W% ZrO2 and 10-20W% C and the nozzle body 2 is formed of the 2nd zirconia-graphite refractories contg. 60-75W% ZrO2 and 20-30W% C. The spalling resistance is improved if the 1st refractories 3 have the higher coefft. of thermal expansion than the coefft.of thermal expansion of the 2nd refracetories 2 and the difference therebetween is made <=0.2% at 1000 deg.C. The nozzle body 5 may be formed of alumina-graphite refractories, the lower part of the nozzle body 5 of a zirconia-graphite refractory layer 6 and the slag line part of the 1st zirconia-graphite refractory layer 7.
Patent JP-H01146885-A (JP)
Title: Phosphorizing reagent and its use
Inventor: URDEA MICHAEL S
IPC: C07H19/16
Filed: 1988-08-18
Abstract: NEW MATERIAL: Compds. of formulas I to III [R 1  is trityloxyacetyl, a (substd.) phenoxyacetyl, etc.; R 2  is a lower alkyl, and is monosubstituted or disubstituted methylene, a lower alkyl, or phenyl substd. with nitro; Y is amino, a halogen, etc., substd. with 0 to 2 pieces of a 1-6C alkyl; (x) is 1 to 50; D is a compd. of formula IV (J 1 , J 2  are each H, a 1-3C alkyl; (c) is 0, 1; Q is H, cyano, etc.), phenyl, etc.].  
     EXAMPLE: 2-(Cyanoethoxy)-2-(2'-4,4-dimethoxytrityloxyethylsulfonyl)ethoxy-N,N- diisoprpylaminophosphophine.  
     USE: A phosphorylating reagent.  
     PROCESS: The compd. of formula I is obtd. by bringing, for example, a compd. of formula V (R' is a halogen; R" is Y; R"" is OD) into reaction with an alcohol of formula VI at 0°C in an inert atmosphere. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0742882-A (JP)
Title: Method for joining hollow conductor
Inventor: OGATA KANICHIROU
IPC: F16L13/10
Filed: 1993-07-27
Abstract: PURPOSE:To provide a highly reliable coil for use in a magnetic field generator using an efficient method for joining the hollow conductors of the coil together in a short time, without deteriorating strength through the joining together of the hollow conductors. CONSTITUTION:This method is for joining hollow conductors together at a joint that form a coil for use in a magnetic field generator by brazing a reinforcing pipe 2 to the outer periphery of each hollow conductor 1.
Patent JP-H0954139-A (JP)
Title: Testing apparatus for wiring for complementary metal-oxide film-element mounting unit
Inventor: KACHI YOSHINORI
IPC: H01L21/3205
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To test the wiring of a printed-circuit board to which a CMOS element has been mounted by setting a prescribed logical value at an arbitrary circuit element on the printed-circuit board in a state that a power supply has been turned on by making use of a scan-in circuit and computing a combined resistance of the ON-OFF resistance of the CMOS element in the set logical value and a wiring resistance. SOLUTION: A scan-in means that sets prescribed logical values on prescribed CMOS elements 40, 41,... from prescribed scan-in terminals of a CMOS element mounting unit 4 in a state that a power supply has been turned on, and a means that connects a constant current source I14 generating an arbitrary polarity and an arbitrary value and a voltmeter V45 to a prescribed pad 43 on the input side of the CMOS element 41 on the reception side of the element 40, are installed. The logical value is set on the element 40 by the scan-in means, the voltage E of the pad 43 is measured by a voltmer probe Probe 1 when a current I is made to flow from a constant-current probe Probe 2 connected to the pad 43. A combined resistance of ON-OFF resistances RF, PL of the element 40, on the transmission side, on which the logical value has been set and a wiring resistance is computed.
Patent JP-S6451249-A (JP)
Title: Shaft changeover mechanism
Inventor: KAWAMURA HIDEAKI
IPC: B23Q15/00
Filed: 1987-08-19
Abstract: PURPOSE:To reduce the extent of labor for making a machining tape by outputting a travel command corresponding to that portion to a shaft long in a stroke when a command valve to a shaft short in a movable stroke exceeds an allowable stroke, in case of a machine tool. CONSTITUTION:A travel command of each axis in a double housing type machine tool is read in a pulse distributor circuit 2 from an NC command tape 1, driving each of axis driving mechanism 51 and 52 via a selector circuit 3 and Z-axis and W-axis output circuits 41 and 42. Here, Z-axis and W-axis command position registers 71 and 72 have stored each existing value of Z-axis and W-axis driving mechanisms 51 and 52, and a difference between this existing value and Z-axis and W-axis stroke limit values 81 and 82 is detected by detectors 61 and 62, and when a command value to the Z-axis driving mechanism 51 short in the stroke from the pulse distributor circuit 2 exceeds the allowable stroke, tool travel for the exceeded portion is carried out by the W-axis driving mechanism 52. Thus, labor for making a machining tape is relievable.
Patent JP-H0743692-A (JP)
Title: Plasma address liquid crystal display device
Inventor: SEGAWA YUJI
IPC: H01J17/49
Filed: 1993-07-27
Abstract: PURPOSE:To suppress crosstalks by lowering the capacitance coupling between the discharge electrodes on a plasma cell side and the signal electrodes on a liquid crystal cell side. CONSTITUTION:The liquid crystal cell 2 and the plasma cell 3 are superposed on each other via an intermediate dielectric sheet 1. The liquid crystal cell 2 consists of an upper substrate 4 adhered via a prescribed spacing to one surface side of the dielectric sheet 1 and a liquid crystal layer 5 held in this spacing. The column signal electrodes 6 are formed on the inside surface of the upper substrate 4. The plasma cell 3 consists of the lower substrate 7 joined via a prescribed spacing to the other surface side of the dielectric sheet 1 and a row scanning channel 8 disposed in this space. This row scanning channel 8 is composed of partition walls 9 which partition the spaces to a row form and the row discharge electrodes 10 disposed in parallel therewith. The partition walls 9 consist of a high-polymer resin patterned and formed to a stripe shape and has the lower dielectric constant than the dielectric constant of glass, etc.
Patent JP-H1044009-A (JP)
Title: Polishing method and device for bar optical element
Inventor: SUDO MITSUYOSHI
IPC: B24B9/14
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a polish process of a bar optical element capable of preventing or removing uneven surface configuration and surface habit on the processed surface and arbitrarily controlling accuracy of finished surface. SOLUTION: Number of cylindrical rotary ring bodies 1 are made to come near to each other and laterally arranged in a line. Respective rotary ring bodies 1 are capable of arbitrarily setting their positions independently within the vertical width H. An endless belt polisher 2 is wound around the outside circumference of these rotary ring bodies 1 and circularly driven by alternately changing the rotating direction of the polisher 2 from normal to reversed rotation. The longitudinal direction of a bar optical element 3 is placed on the polisher 2 facing the circular moving direction of the polisher 2 and polished by making a back and forth oscillation in the circular moving direction of the polisher 2 as pressing it against the polisher 2.  The configuration of the processed surface 4 of the optical element 3 is determined by the vertical positions of the respective rotary ring bodies 1 and the oscillating width of the optical element 3.
Patent JP-S58106122-A (JP)
Title: Cooling device of internal-combustion engine
Inventor: KADOI NORIAKI
IPC: F01P7/16
Filed: 1981-12-18
Abstract: PURPOSE:To adequately maintain temperature of cooling water in both circulative passages, by providing the different circulative passages of cooling water to a cylinder head and cylinder blook and providing a one-way valve which permits a flow of the cooling water only to a bypass passage of the latter circulative passage from a bypass passage of the former circulative passage. CONSTITUTION:Different circulative passages of cooling water respectively comprising the first and second cooling water pumps 14l 17, the first and second thermostats 8, 10 and the first and second bypass passages 15, 16 are connected to a cylinder head 2 and cylinder block or crank case 3 of an engine 1. A heater core 20 is connected to the bypass passage 15 through a three-way cock 21, while a communicating flow passage 18 is connected between the bypass passages 15, 16, and a one-way valve 10, which permits a circulative flow of the cooling water only to the latter passage from the former passage, is provided in the passage 10.
Patent JP-H0954521-A (JP)
Title: Image forming system
Inventor: YAMADA KENJI
IPC: B65H39/11
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system capable of reducing the number of feeding part stages and stapling for meeting various kinds of needs. SOLUTION: In the image forming system which is provided with an image magnification selecting function 1 and constituted of a digital image forming device 1 provided with an original carrying device 2 and a post-processor 3 provided with a staple means 32 moved along the end surfaces of paper sheets aligned in the bin 31 of a sorter, when only a feeding part, whose set state is different from the set state of an original is prepared, control for turning an image inputted to a memory by 90 deg., to write the image on a photoreceptor is executed.
Patent JP-2000033597-A (JP)
Title: Paper tube cutter
Inventor: YADA EIKICHI
IPC: B26D3/16
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To cut a paper tube without causing a burr on a cut end face. SOLUTION: In a device cutting a paper tube by holding one end of the paper tube fitted in a cut core 2, rotating the paper tube forcedly, and applying a cutting blade 7 to a predetermined position of the paper tube to cut it, peripheral turn belts 9, 91 are stretched and arranged on both sides across the cutting blade 7 through a common pulley 83. When the cutting blade 7 bites the paper tube, the peripheral turn belts 9, 91 press the paper tube from the same direction as the direction of pressing of the cutting blade 7 on the paper tube, the travel due to the friction of this paper tube with the paper tube of the belt 9 on the rotary drive side is transmitted to the other belt 91 through the pulley 83, and the paper tube is cut by transmitting the forced rotation of the paper tube to the paper tube on the opposite side across a cutting preset line.
Patent JP-H0370198-A (JP)
Title: Cooling mechanism for electronic device
Inventor: ARAI TAKAHIRO
IPC: H05K7/20
Filed: 1989-08-09
Abstract: PURPOSE:To enable an electronic device to be taken out of a cooling frame easily by providing a spring means for leaving from an electronic device side against press force of cam part to the frame at the cooling part. CONSTITUTION:The position of a cam 53 is set to a position which is in contact with a cooling paint 1 at the lowest point. In this state, an electronic circuit package 14 is inserted into a guide groove 55 of the electronic circuit package 14 of a cooling part frame 2. The electronic circuit package 14 is slid so that a multi-chip IC 12 may be positioned at the front of the cooling part 1. The cam 53 is rotated pressing the cooling part 1 from the rear and the front of the cooling part 1 is adhered to the multi-chip IC 12 on the electronic circuit package 14. In this state, the rotation of the cam 53 is stopped and water is allowed to flow to a water pipe 50 for cooling at the cooling part. When cooling of the multi-chip IC 12 is completed. water is stopped, the cam 53 is allowed to rotate in reverse direction, and a spring means 3 releases the cooling part 1 from the multichip IC 12.
Patent JP-H0953486-A (JP)
Title: Internal combustion engine control device
Inventor: MIZUNO HIDEAKI
IPC: F02P5/15
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To suitably keep the activity of a catalyst device while reducing a bad influence upon fuel consumption to the minimum by by controlling to keep the catalyst bed temperature only for the minimum period for keeping the activity of a catalyst. SOLUTION: In an ECU 72, if it is determined that an engine 10 is in the idling operation, a required intake air quantity GAT is decided with reference to a designated map. The valus of the map are set in such a manner that the higher the outside air temperature is, the smaller the GAT is. When the required intake air quantity is obtained, the size relationship between the GAT and the intake air quantity GA is discriminated. The intake air quantity Ga is measured by an air flow meter 50.  At this time, if it is discriminated that Ga< GAT is established, the intake air quantity Ga is decided to be insufficient for keeping the catalyst temperature of a catalyst device 82, the opening of the ISCV 48 is increased, the intake air quantity Ga is increased, and the increase in the rotating speed of the engine 10 is compensated by the lag of ignition timing so as to keep the rotating speed constant.
Patent JP-S6450345-A (JP)
Title: Supporting body for shadow mask
Inventor: KUKI KOJI
IPC: H01J29/07
Filed: 1987-08-21
Abstract: PURPOSE:To improve work efficiency by arranging an opening, larger than a spring hole, on a side surface of a support frame corresponding to the spring hole of a spring which is to serve as a work reference position, thereby facilitating the alignment of a panel pin and the spring hole. CONSTITUTION:A shadow mask supporting body 1 is fixed at a skirt portion 2a of a shadow mask 2 to a support frame 3. A multiplicity of springs 4 are fixed to the frame 3, with a side surface portion corresponding to a spring hole 4a provided with an opening 3a of an opening diameter larger than that of the spring hole. A panel 5 is fixed in a condition tilted by 30 deg.. The springs 4 at the positions A and B at left and right of the shadow mask supporting body 1 are deflected inward by finger pressure. The spring hole 4a at the lower position (work reference position) C is aligned to a panel pin 6 of the panel 5. Since the spring hole 4a and the panel pin 6 can be confirmed through the opening 3a bored in the frame 3, position aligning is facilitated. Also, since the aligning can be performed without bringing the shadow mask 2 into contact with the panel 5, deformation thereof is prevented.
Patent JP-S6267753-A (JP)
Title: Double cassette tape recorder
Inventor: YAMAMOTO KAZUYUKI
IPC: G11B15/02
Filed: 1985-09-20
Abstract: PURPOSE:To give or receive a command mutually by connecting mutually each transmission/reception terminal of the 1st microcomputer controlling the 1st tape recorder and of the 2nd microcomputer controlling the 2nd tape recorder. CONSTITUTION:In a double cassette tape recorder using independently a microcomputer to control two cassette tape recorders respectively and the transmission/reception terminals 17, 27 of the two microcomputers 1, 2 are connected to transmit/receive the information of a serial code between the two microcomputers. Thus, the input of switches 3, 4 relating to the function of the microcomputer of other cassette tape recorder connected to one microcomputer is sent to the other microcomputer with very a few mutual wirings or a command is given to the microcomputer of the other cassette tape recorder or a command from the microcomputer of the other cassette tape recorder is received.
Patent JP-2000072852-A (JP)
Title: Curable epoxide mass and its application
Inventor: PFEIL ARMIN
IPC: C08K3/10
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a curable epoxide mass and to provide a method for the application of the epoxide mass. SOLUTION: This epoxide, which is especially suitable for fixing an anchor element into a boring hole, is composed of polyepoxide, polyamine, polyacetoacetate, a metal compound and optionally another component. Examples of the other component are a filler, a thinner, a curing catalyst, a rheoiogical supplement, a wetting agent, a dye and the like.
Patent JP-H0878302-A (JP)
Title: Exposure system
Inventor: MIYOSHI HIDEKAZU
IPC: G03F7/20
Filed: 1994-08-31
Abstract: PURPOSE: To improve the productivity of exposure operation by carrying out processing without diaplacing the place of the pre-alignment of a wafer at the time of delivery with a wafer carrier system in an exposure system. CONSTITUTION: Locating pins 10a, 10b pre-aligning a wafer and an alignment mechanism 11 are mounted on a wafer carrying arm 8 carrying the wafer 1 onto an exposure stage 9. Accordingly, positional displacement generated when the pre-alinged wafer is delivered to the wafer carrying arm 8 is prevented, and the exposure operation of the wafer can be conducted with stable pre- alignment accuracy.
Patent JP-S6097866-A (JP)
Title: Printing machine
Inventor: HONJIYOU HIRONORI
IPC: B41J2/295
Filed: 1983-11-01
Abstract: PURPOSE:To enable to reduce the size of a stationary portion by forming a notch in a drive unit which includes a bimorph in the stationary portion of printing wires and the bimorph, and forming a stepped portion at the wire, and engaging the notch with the printing unit. CONSTITUTION:Slit-shaped notch 13 is formed at the upper end 12a of an electrode plate 12 projected from the upper ends of piezoelectric elements 11, 11. An air gap 17 is formed between pipes 15a and 15b in the wire 14, and the wire 16 exposed at the air gap 17 and the notch 13 of slit-shape of the plate 12 are engaged. Since the stepped portion of the wire and the notch of the drive unit having the bimorph are engaged, the fixture of the wire and the piezoelectric element can be strengthened and simplified to reduce the stationary portion.
Patent JP-H0867343-A (JP)
Title: Inverting/discharging device for container
Inventor: KUBO SHIGERU
IPC: B65G65/23
Filed: 1994-08-31
Abstract: PURPOSE: To make a container holding mechanism compact, surely maintain the container holding state even when the air pressure of an air cylinder is reduced, and prevent the backlash or drop of a container. CONSTITUTION: A pair of drive links 30 expanded into a Y-shape to the right and left via a common fulcrum section are supported at the tip section of a push rod 25 reciprocated by a holding air cylinder 6 as a driving mechanism opening or closing container holding arms 15. When the push rod 25 advances, the opening angle of both links 30 is expanded, and both arms 15 are rotated in the closing direction around a hinge. When the right and left drive links 30 are set to a nearly straight line, both links 30 are brought into contact with a stopper section and hooked. Even if the air cylinder 6 has an air leak, the locked state is maintained by the first link mechanism 26 kept at the straight line state, thus the stable container holding state can be invariably maintained.
Patent JP-S6096408-A (JP)
Inventor: KISHIMOTO TAKASHI
IPC: B27M1/02
Filed: 1983-10-31
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-H0373203-A (JP)
Title: Method and device for machining inner groove by double eccentric shaft
Inventor: SASAKI HIROSHI
IPC: B23B39/00
Filed: 1989-08-11
Abstract: PURPOSE:To smoothly and quickly carry out cutting and contouring by means of a formed cutting tool by making an inner groove machining tool being rotatably driven so as to be movable in the direction perpendicular to it axis, so that the tool can be moved in the direction perpendicular to its axis by double eccentric movement. CONSTITUTION:When a cylinder 28 is operated to turn a shaft body 22 by means of a rack 27 and a gear wheel 26, since the axis of the shaft body 22 and the axis of an axis body 21 are eccentric, the axis body 21 is eccentrically moved. Thereby, a shaft body 20 is eccentrically moved to move a tool driving device body 14 so that an inner groove machining tool fixed the body 14 can be moved, thus the turning amount of the shaft body 22 is adjusted so that the inner groove machining tool can be provided with a feed as much as the amount required for cutting the inside of a workpiece. By operating a cylinder 37 for turning a sleeve 30 and a shaft body 29 via a rack 36 and a gear wheel 35, the shaft body 21 is turned through a Oldham's coupling 10 so as to revolve the inner groove machining tool fixed to the body 14, so that the entire circumference of an inner groove can be machined.
Patent JP-S58105841-A (JP)
Title: Headlamp slewing right and left accompanied by sterring wheel operation
Inventor: KAWATSU KIYOUICHI
IPC: B60Q1/12
Filed: 1981-12-19
Abstract: PURPOSE:To contrive to widen the field of vision of a driver during the night and to ensure the safety in a curvilinear driving by a method wherein head lamps are rotated by means of the oil pressure within a cylinder produced by the motion of a piston, which is caused by the turning of the steering wheel. CONSTITUTION:A worm gear 2 moves a side body 3 vertically by turning the steering wheel 1 right and left. A piston 4 is also moved vertically with the vertical motion of the side body 3. The oil pressure within the cylinder 5 is changed by the piston 4 and applied to fine pipes 6 to move the fluids in the pipes 6. Consequently, the oil pressure within a lamp side cylinder 7 is changed, resulting in moving a piston 8 vertically in order to transmit the motion of the piston 8 to a moving shaft 9. A fixed shaft 10 is fixed in such a range not to disturb the rightward and leftward motion of a lamp 11. Accordingly, the motion of the moving shaft 9 around the fixed shaft 10 causes the lamp 11 main body to move right and left in the directions as indicated with the arrows C and D.