baber/WOPTO huggingface dataset:
Patent JP-H1094815-A (JP)
Title: Device and method for passing metallic strip
Inventor: IMAZEKI TOSHIO
IPC: B21B45/02
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent a steel strip from being grazed even when it is brought into contact with a guide face in a metallic strip passing device by which a metallic strip to be transported is sucked and supported in a floating state with high-speed gas flow along the guide face. SOLUTION: This device 1 is constituted a chamber 11, guide material 12 for covering the whole bottom of the chamber 11, gas supply piping 2 and a liquid supply piping 3 which are connected to the upper part of the chamber 11. By introducing high-pressure gas into the chamber 11, the high-pressure gas flow along the guide face 12c from nozzle holes 12a, 12b provided on the guide material 12 is generated. The liquid which is introduced into the chamber 11 from the liquid supply piping 3 is jetted from the nozzle holes 12a, 12b, as frog and stuck to the guide face 12c. This liquid stuck to the guide face 12c exhibits lubricating action to the steel strip S in contact therewith.
Patent JP-H06191489-A (JP)
Title: Shell construction consisting of composite fiber material
Inventor: GERO GURUNBUARUTO
IPC: B64C1/14
Filed: 1993-10-07
Abstract: PURPOSE: To prevent a panel from being weakened upon assembly and disassembly by providing the longitudinally flexible first area of a shell structure body with an access hole having a cover and a longitudinally rigid second area which surrounds the first area in the structure of a wing of an aircraft. CONSTITUTION: Stringers 6 and 7 are longitudinally provided inside a shell structure body (called a structure body, hereinafter) 2 and an access hole which is opened and closed by a cover 5 is formed between the stringers 6 and 7. Double parts 8 and 9 are inserted between the stringers 6 and 7 and the structure body 2 to have a laminated structure. At this time, the wall thickness of the cover 5 is the same as that of the structure body. The cover 5 is connected to the stringer 7 and the double part 9 by a row of screws 12. The double parts 8 and 9 are formed within the area of longitudinal connecting parts 5c and 5d of the cover 5 to remove longitudinal forces relative to the cover 5. The proportion of fibers relative to the longitudinal direction is ±45 deg. to transfer shear forces.
Patent JP-H0970553-A (JP)
Title: Stop switch for rotary cutter of shredder
Inventor: FUJIMORI SHIGERU
IPC: B02C18/16
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To surely stop the rotation of a rotary cutter in an emergency by installing a switch plate of large area on about the same surface as a top plate of a shredding part and installing a microswitch which is operated by the descending of the switch plate and for stopping a rotary cutter at a position just below the switch plate. SOLUTION: In a shredder, a rotary cutter is started by the on action of a forward switch 9, and is reversely rotated by a backward switch 10. Further, by the on action of a stop switch 11, the rotary cutter is stopped. The stop switch 11 is provided with a support body on the sure side. To the tip of an operating stick freely rotatably supported on the support body, a switch plate 21 is fitted, and it is energized by a leaf spring 24 fixed to the top plate 7 inside its front end part. A microswitch 25 supported by a fixed plate 26 is installed below the switch plate 21, and by the on action of the switch 25, the rotation of the rotary cutter is immediately stopped.
Patent JP-S63106872-A (JP)
Title: Image processor
Inventor: KIMURA HIROYUKI
IPC: G06T1/00
Filed: 1986-10-24
Abstract: PURPOSE:To perform automatically a graduation processing by utilizing a mask generated at the time of clipping an image in an image synthesizing processing. CONSTITUTION:The prescribed area of inputted first picture information is designated by an indicating means, and it is stored in a memory means as a mask data representing the prescribed area. Next, second picture information is inputted, and after being masking by the mask data, it is synthesized with the prescribed area of the first picture information. At this time, the boundary area of the prescribed area of synthesized picture information is found, and an operation to smooth the boundary area of the synthesized picture information is performed by a smoothing means. Thereby, it is possible to perform the graduation processing automatically.
Patent JP-H08110807-A (JP)
Title: Method and device for automatic calibration
Inventor: KUNO ATSUSHI
IPC: G06T7/00
Filed: 1995-09-04
Abstract: PURPOSE: To automatically generate a geometrical model of slit light. CONSTITUTION: A work 23 for calibration which has flat surfaces in two stages differing in height and is provided with plural marks on the respective flat surfaces, is irradiated with the slit light from a projection device 22 to form intersection lines of the slit light on the respective flat surfaces, and an image of the intersection lines is picked up by an image pickup device 21. A CPU 12 detects the two-dimensional coordinates of the respective marks in the two-dimensional image stored in an image storage part 15, and arithmetic operation using the coordinates and the known three-dimensional coordinates of the respective marks is carried out to calculate a camera model.  Then, when slight light irradiation and image pickup processing are performed again, the CPU 12 detects the coordinates of image points of slit images in the two-dimensional image and the arithmetic operation using the three-dimensional coordinates of the coordinates and the image points calculated from the camera model is performed to find the geometrical model of the slit light.
Patent JP-H0974660-A (JP)
Title: Harmonic detector
Inventor: TSUTSUI AKIO
IPC: H02J3/01
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To enable a harmonic detector to detect harmonics with high accuracy by taking the flowing direction of each order of harmonics into consideration by detecting the flowing direction. SOLUTION: A harmonic detector detects harmonics by respectively supplying the detecting outputs of a current transformer 3 and an instrument transformer 5 provided in the power receiving section of power equipment to current and voltage calculating sections and the harmonics of the current and voltage to a discriminating section after finding the harmonics at every order, and then, discriminating the flowing direction of the harmonics, whether the harmonics flow to or from the power equipment from the phase difference between harmonics of the current and voltage at every order by means of the discriminating section.
Patent JP-H08115773-A (JP)
Title: Power feed bar assembly and socket connector
Inventor: SUGII YOSHIHIRO
IPC: H01R4/70
Filed: 1994-10-18
Abstract: PURPOSE: To provide a power feed connector and a socket connector in which the generation of a power source noise in the signal line of a back panel or a package connector is prevented, and the number of layers of the pack panel or the number of power source pins of the package connector can be reduced. CONSTITUTION: The feed power from an external power source is passed through feed bar assemblies 6, 7 and supplied to a package board 3 through a socket connector 8 on the package board 3. The signal data is transmitted to the package board 3 through package connectors 4, 5.
Patent JP-H0772134-A (JP)
Title: Gas chromatography with screw-less column connection part
Inventor: KIMIJIMA TAKAYUKI
IPC: G01N30/60
Filed: 1993-09-01
Abstract: PURPOSE:To achieve reduction in the internal volume of a column thermostatic cell expecting also saving of energy as a derived effect and to obtain a better temperature distribution and retention time with higher reproducibility as well by devising a column to be connected by a single action without the use of a ferrul and a nut concerning a column connection method of a gas chromatography. CONSTITUTION:A passage receiving port 2 of an injector section provided on the internal surface of a column thermostatic cell panel 1 and a passage receiving port 3 of a detector section are formed into the shape of a sharp funnel. A column herein used is arranged to be housed into a column holder 5 with a lead pipe 4 in a fashion of a cassette. The tip of the lead pipe 4 is the same in shape as a needle point of a microsyringe. The outer circumference of the tip of the neede point is coated with a heat resistant resin or the like.
Patent JP-H01123021-A (JP)
Title: Heat-treatment for increasing magnetostriction response of rare earth metal-iron alloy rod
Inventor: JIYON DEII BUAAHEEBUN
IPC: H01L41/20
Filed: 1988-10-07
Abstract: PURPOSE: To increase a magnetostriction response by heating a specific rare earth metal-iron alloy magnetostriction bar at a specified condition, holding the bar at this temp. and cooling the bar to a room temp.  
     CONSTITUTION: A RFex alloy magnetostriction bar (R is a rare earth metal, Tb, Dy, and/or Ho, x is 1.5-2.0) in which as single crystal state or a polycrystal state is substantially arrayed in the axial direction, is heated up to 870-100°C. Successively, the bar is held at this temp. and cooled down to a room temp., until a magnetostriction response of the alloy magnetostriction bar is increased when compressing the alloy magnetostriction bar in the axial direction. The temp. holding to increase magnetostriction response can be done in a time shorter than a time to obtain phase equilibrium and is completed within 24 hour. By this method, the rare earth metal-iron alloy bar, which has a large room temp. magnetostriction constant, is obtained. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2001076427-A (JP)
Title: Recording/reproducing device and recording/reproducing method
Inventor: YANO HAJIME
IPC: G11B27/10
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To conduct the seamless reproducing and recording operations at the same time even when control signals to reproduce different informations are nonscheduledly supplied, by reproducing each of these different informations in the manner of seamlessly joining them. SOLUTION: By a central control part 2, the information is intermittently recorded on a magnetic tape with a DTR 9 at a transfer speed faster than the input transfer speed of the recording information when the information is not being reproduced from the magnetic tape, and also when the information is not being recorded on the magnetic tape, the control is made so that the information from the magnetic tape is intermittently reproduced at the transfer speed faster than the transfer speed of the reproduced information continuously outputted by a buffer memory 8. Also by the central control part 2, the reproduced information supplied first from an HDD 11 is outputted, and next, the control is carried out so as to seamlessly output the reproduced information supplied from the buffer memory 8.
Patent JP-S62112226-A (JP)
Title: Production of vertical magnetic recording medium
Inventor: HONDA NAOKI
IPC: C23C14/20
Filed: 1985-11-11
Abstract: PURPOSE:To obtain a vertical magnetic recording medium which curls particularly small by using a substrate film having a specific coefft. of thermal expansion as a substrate and forming a thin magnetic film by sputtering or iron plating while impressing a negative bias voltage to the substrate. CONSTITUTION:The thin magnetic film is formed on the substrate film 5 having <=3X10<-5>/ deg.C coefft. of thermal expansion by sputtering or ion plating while impressing the negative bias voltage thereto. A biasing roll 9 made of metal is disposed between a can roll 2 and a take-up roll 4 so that the bias voltage can be impressed to the thin magnetic film in the stage of depositing said film. Since the film 5 is non-conductive, the roll 9 contacts the thin magnetic film side formed of a Co-Cr alloy. The impression of the bias voltage is thus made possible without making a pretreatment to provide conductivity to the surface of the non-conductive substrate film 5 surface. The tensile internal stress in the stage of forming the thin magnetic film is thereby made controllable and the curling is eliminated.
Patent JP-S63108942-A (JP)
Title: Method and device for producing casting mold for iron balls
Inventor: KITAMURA TOMOKAZU
IPC: B22D3/00
Filed: 1986-10-23
Abstract: PURPOSE:To form cast iron balls to a smooth and good shape free from sand inclusion by supplying thermally weldable molding sand into upper funnel-shaped riser openings fitted with heating metallic male molds and opening small-diameter sprues in welded molding sand, thereby forming casting molds having the small ruptured surfaces of the risers. CONSTITUTION:The funnel-shaped riser openings 7 are provided in the upper part at the center of the upper downward female mold 5 of the upper and lower casting molds 5, 5' for casting the iron balls. A heated metallic male mold 4 is pressed and fitted to the mold 5. The thermally weldable molding sand 11 is charged into the preheated openings 7 and bottomed spure cylinders 12 for welding the molding sand are formed on the mold surfaces of the openings. The mold 5 is rolled over and after the sand 11 is expelled, small-diameter sprues 19 are opened by drills at the welded bottom sand. The molds 5, 5' are then coupled to each other and a molten metal is poured therein and is solidified. The sprues 13 are thereafter hammered to break and separate the cast iron balls 16. The material quality of the sprue parts 19 is improved by preventing the decrease in moisture and the breaking area is reduced, by which the iron balls 16 are formed to the smooth and good shape and the quality and yield of the iron ball products are improved.
Patent JP-H0194235-A (JP)
Title: Electrostatic type differential pressure measuring apparatus
Inventor: MORITA SAICHIRO
IPC: G01L13/06
Filed: 1987-10-07
Abstract: PURPOSE:To obtain a good characteristic by removing an error factor such as a temp. error and reducing the effect of the expansion and contraction of a seal liquid, by bringing the whole constitution to a symmetric structure and reducing the volume of a center diaphragm chamber to reduce the seal liquid. CONSTITUTION:When seal diaphragms 31, 32 receive pressures P1, P2 to be measured, a measuring diaphragm 63 is displaced corresponding to differential pressure through seal liquids 101-103 and the electrostatic capacity between the diaphragm 63 and a fixed electrode 64 changes. The pressure of a center diaphragm chamber 24 becomes almost equal to (P1+P2)/2 and the differential pressure of (P1-P2)/2 is applied to center diaphragm 21, 22. Since pressures P1, P2, (P1+P2)/2 are respectively applied to measuring chambers 631, 632 and an internal space 51, no static pressure is applied to a disc 61 and a ring 62 and only the pressure of (P1-P2)/2 is applied thereto. Therefore, there is no static pressure span shift by deformation. As a result, the amounts of the seal liquids 101, 102 are well-balanced and a temp. characteristic becomes well and the amount of the seal liquid 103 can be reduced, and the stress reduction and miniaturization of the center diaphragms can be achieved.
Patent JP-H02100111-A (JP)
Title: Triaxial attitude controller
Inventor: KISHIMOTO HITOSHI
IPC: G01C19/02
Filed: 1988-10-06
Abstract: PURPOSE:To decrease the number of installations of an attitude angle detecting sensor by detecting an offset error of a first - third gyros by an attitude angle signal of the attitude angle detecting sensor corresponding to the first and third axes. CONSTITUTION:In a state that a pitch axis of a solar sensor 15 is controlled so as to be directed in the solar direction, an offset error of the first and third gyros 10, 12 is detected from outputs of the solar sensor 15 and the first and third gyros 10, 12. Thereafter, the bias set quantity is given to the solar sensor 15 so as to have sensitivity in the pitch axis turn and an offset error of a second gyro 11 is detected from the solar sensor 15 and the second gyro 11. Subsequently, a roll control signal about a roll axis is generated from its roll offset error and an output of a first gyro 10, and pitch and yaw control signals about pitch and yaw axes are generated from its pitch and yaw offset errors, and outputs of the solar sensor 15 and the second and third gyros 11, 12. In such a way, the number of installations of the solar sensor 15 for detecting an attitude angle is decreased.
Patent JP-H0889005-A (JP)
Title: Levee-shaping machine
Inventor: FUJII DAISUKE
IPC: A01B35/00
Filed: 1994-09-22
Abstract: PURPOSE: To obtain the levee-shaping machine capable of deforming the levee in response to the state of the bank, reducing the resistance and preventing the leakage of soil on the opposite side of a shaped levee part by disposing a flexible levee surface suspending member on the suspended part of the machine. CONSTITUTION: This levee-shaping machine is produced by disposing a soil- plowing means for plowing muddy soil and heaping up the muddy soil on an old levee, a levee-shaping member for shaping the levee from the muddy soil heaped on the soil-plowing means, and a cover plate for covering the soil- plowing means whose tip is suspended and whose lower end is placed above the upper surface of the levee on the frame 1, and further disposing a levee surface suspending member 4a having the members 4c-4e of a flexible material such as rubber on the suspended part. The levee surface suspending member 4a having plural flexible members 4c-4e mutually different in the longitudinal lengths is preferably disposed on the suspended part.
Patent JP-H10103814-A (JP)
Title: Piping structure for indoor machine
Inventor: OKUBO YOSHIAKI
IPC: F24F1/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To keep a flow rate ratio of a refrigerant after the passage of it through a flow divider at a constant value by a method wherein a site bent part is disposed between the introduction part of a refrigerant piping to an indoor machine and the flow divider and a fixed bent part is disposed between the side bent part and the inlet of the flow divider. SOLUTION: A refrigerant inlet 10a is formed in the under end surface of a body 10s of a flow divider 10 and refrigerant outlets 10b and 10c are formed in the upper end face of the body 10s. A refrigerant piping 11 through which a refrigerant is introduced in an indoor machine from an outside is connected to the refrigerant inlet 10a of the flow divider 10. An introduction part 11a of a refrigerant piping 11 is horizontally introduced in the indoor machine and a site bent part 11b is bent approximately in a 90 deg. arc toward the inlet 10a of the flow divider 10 in a spot below the flow divider 10. A rise part 11c is extended upward from the site bent part 11b and a connection part 11g is extended vertically from a fixed bent part 14. Further, a fixed bent part 14 is situated between the site bent part 11b of the refrigerant piping 11 and the inlet 10a of the flow divider 10.
Patent JP-S61131762-A (JP)
Inventor: ARAMAKI NARIMITSU
IPC: A61B6/00
Filed: 1984-11-30
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-S62113980-A (JP)
Title: Solenoid fluid pressure valve
Inventor: SUZUKI MIKIO
IPC: F16K31/06
Filed: 1985-11-12
Abstract: PURPOSE:To make attractive force property of a spool non-linear against currents applied to a solenoid of a solenoid fluid pressure valve by providing at an end of either of a spool and a yoke arranged close to each other with a circumferential cut. CONSTITUTION:While an outer circumferential end of a spool 11 and an inner circumferential end of a yoke 30 of a solenoid fluid pressure valve are arranged close to each other, a circumferential cut A is formed on the outer circumferential part of the spool 11. This makes attractive force property of the spool 11 non-linear against currents applied to a solenoid 20. Accordingly, when this valve is arranged on a fluid passage for reaction force control of a power steering device, changes in reactional hydraulic pressure forces acting on a reactional force mechanism against currents applied to the solenoid 20 can be made ideal.
Patent JP-H02100521-A (JP)
Title: Carrier sensing system
Inventor: KANEKO YOSHIAKI
IPC: H04B1/16
Filed: 1988-10-07
Abstract: PURPOSE:To securely attain carrier-sensing with respect to a nonmodulation wave input by modulating a local oscillator in the receiver of a direct conversion system and obtaining a carrier sense output. CONSTITUTION:For sensing a carrier, the local signal of the local oscillator 15 is frequency-modulated by using the modulation signal of a low frequency from a modulation wave source 21. Thus, a low frequency signal corresponding to the modulation signal of the modulation wave source 21 is generated from a mixer 14 and it is outputted through a low pass filter 18 and an amplifier 20. When a reception input signal is the non-modulation wave, an AC signal corresponding to the modulation signal is outputted from an adder 28 by permitting the modulation wave source 21 to modulate the local signal, and therefore the presence or absence of a reception signal can be decided by using the signal as a carrier sense output.
Patent JP-H03114066-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1989-09-28
Abstract: PURPOSE:To improve operability for closing operation of a unit by providing an engaging and stopping member displacing means which couples a first and a second unit by automatically displacing the engaging member of a lock means when a space smaller than a fixed distance is detected between the first unit and the second unit by aspace detecting means. CONSTITUTION:The device main body is constituted from the first unit 1A and the second unit 1B, the device is an image forming device with the first unit 1A provided openable/closable with a rotating fulcrum on one edge side as a center, when the first unit 1A is displaced to a fixed position to be coupled with the second unit 1B, the engaging and stopping member displacing means 85 is activated by signal from a space detecting means SD, and the engaging and stopping member 71F of the lock means 63 is displaced in a state of being engaged and stopped to the engaged and stopped member 72F. Therefore, even when the space between the engaging and stopping member 71F and the engaged and stopped member 72F is left large, the engaging and stopping member 71F and the engaged and stopped member 72F are engaged in a state of close contact at the end. Therefore, an operator only needs to close the unit 1A to a certain position. Thus the operability of the closing operation of the unit is improved.
Patent JP-H0779950-A (JP)
Title: Mr imaging apparatus
Inventor: KONDO SHOJI
IPC: A61B5/055
Filed: 1993-09-17
Abstract: PURPOSE:To enable the light of a light marker to be easily seen even in a light photo studio and the positioning of a subject to be easily performed and to prevent ultraviolet rays which are harmful for eyes from entering by setting the output light of the light marker for positioning a target part to photograph of a subject of an MR imaging apparatus to a color light and a light in which the ultraviolet rays are eliminated. CONSTITUTION:By constructing in a manner such that a color filter 14 and/or a UV filter 15 are attached on the output axis of a light marker, a cross pattern by a marker light of the light marker is color displayed and harmful ultraviolet rays are cut, so that the marker light is easily seen even in a light photo studio, the positioning of the subject is easily performed, the eyes of the subject are protected from the harmful ultraviolet rays and the subject doesn't feel dazzling. The marker light of the light marker is easily seen even in a light photo studio and the positioning of the subject can easily be performed. The eyes of the subject are protected from the harmful ultraviolet rays and a comfortable photographing environment without a dazzling feeling of the marker light can be obtained.
Patent JP-S62114892-A (JP)
Inventor: MITOMI TAKASHI
IPC: B25J9/16
Filed: 1985-11-13
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。