baber/WOPTO huggingface dataset:
Patent JP-H02161680-A (JP)
Title: Disk device
Inventor: HOSHI AKIO
IPC: G11B33/14
Filed: 1988-12-15
Abstract: PURPOSE:To prevent a base from being distorted by holding a control circuit substrate on the base by the presser of a shielding cover. CONSTITUTION:The shielding cover 500 for blocking noise is mounted covering the whole of the base 100. At this time, each projecting part 400a of a printed circuit board(PCB) 400 is pressed by the pressing part 501 of a claw shape PCB formed at a position corresponding to a notch 100a' at the shielding cover 500. Thus, by engaging the PCB 400 with the side wall of the base 100 and pressing it with the shielding cover 500, the PCB 400 can be held on the base, and also, a function as a reinforcing member can be achieved by the shielding cover 500. In such a way, it is possible to prevent the base from being distorted.
Patent JP-H04187336-A (JP)
Title: Clad metal wire
Inventor: YAMAOKA YUKIO
IPC: B21F19/00
Filed: 1990-11-19
Abstract: PURPOSE:To improve fatigue strength and corrosion resistance by specifying the thickness and cross-sectional area ratio of stainless steel of a clad metal wire composed of a central part of high carbon steel wire and a skin part of stainless steel. CONSTITUTION:The clad metal wire wherein a high carbon steel wire is arranged in the central part and stainless steel is arranged on the skin part is composed so that the thickness of the stainless steel is 2mum and the cross-sectional area ratio of the stainless steel to the cross-sectional area of the wire is <=30%. In this way, the clad metal wire high in fatigue strength and excellent in corrosion resistance can be obtained. This is used effectively as a clad metal wire high in practicality applied to a spring and a wire rope requiring high fatigue strength under a severe corrosive atmosphere.
Patent JP-H01157485-A (JP)
Title: Production of fluorescent tile
Inventor: MATSUO MASATAKA
IPC: C04B41/86
Filed: 1987-12-15
Abstract: PURPOSE:To suppress the vaporization of glaze contg. a fluorescent pigment from the surface of the base material of a tile and to obtain a high quality fluorescent tile when the glaze is thermally sprayed on the base material to form a fluorescent glaze layer, by rapidly cooling the surface of the base material by a specified method. CONSTITUTION:Glaze 3 contg. a fluorescent pigment such as ZnS is fed from the glaze feeding hole 5 of a spraying burner 2 and simultaneously flames 4 of a heat source such as propane-O2 are jetted from the flame holes 6 to thermally spray the glaze 3 on the base material 1 of a tile. Immediately after the spraying, only a gas such as air is blown on the surface of the base material 1 from the flame holes 6 of the burner 2 or a nozzle for cooling adjacent to the burner 2 to rapidly cool the surface of the base material 1.
Patent JP-H02160445-A (JP)
Title: Device and method for operating reciprocating motion of moving body in machine tool
Inventor: NAGAI TOSHITAKA
IPC: B23Q5/26
Filed: 1988-12-15
Abstract: PURPOSE:To simplify a stroke adjustment and to enable a remote operation by operating a sensor and the body to be detected when a moving body is moved forward to the specified position, starting measurement by a timer and moving the moving body backward by its reversal by operating a direction control valve. CONSTITUTION:P port, A port and B port are connected by operating a direction control valve 45, the state of reciprocating a table 1 is made by the operation of a hydraulic cylinder device by working a limit switch 47 and dog 49 and the table 1 is reciprocated by a pump P. When the table 1 is moved to the left with a press oil being fed to the cylinder part 21a of a direction control valve 21 with the solenoid SOL 2 of the direction control valve 27 being excited, a timer 35 starts the measurement of a specified time with the solenoid SOL 2 of the direction control valve 27 being demagnetized via a control device 37 with the operations of a dog 31 and the limit switch 33 for reversal, and the table 1 is moved to the right after its overrun. When the timer 35 completes the measurement of the specified time, the solenoid SOL 1 of the direction control valve 27 is demagnetized, SOL 2 is excited and the table 1 is moved to the left after its overrun.
Patent JP-H09163222-A (JP)
Title: Film image display device
Inventor: HIBINO HIDEOMI
IPC: G03B27/52
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To change a print aspect ratio into the aspect ratio after change for a fram which is displayed by means of changing the aspect ratio by providing a means changing the aspect ratio and executing recording when printing is instructed. SOLUTION: When extra printing is instructed in a state where the print aspect ratio is set, a microcomputer 122 issues alarm so as to return whole setting to an initial state. Then, an image to be actually printed is projected on TV. When an extra printing instructing switch is operated again and the change of the print aspect ratio is operated by a change switch, the changed print aspect ratio is inputted. Then, the changed print aspect is written in a film 102 by a magnetic writing circuit 121 and a magnetic head 107.
Patent JP-2000106955-A (JP)
Title: Bookrest in common use as table
Inventor: IIZUKA KOJI
IPC: A47B23/02
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a bookrest in common use as a table which is not changed in the angle of the bookrest in spite of the regulation of arm positions and allows the easy removal of an attachment to retain a book and to make this bookrest easily usable even at a bed. SOLUTION: Both flanks of a table 1 on which the book is placed are provided with size regulating plates 3 which are laterally moved in and out by guides 2. The right and left pages of the book are retained by press contact parts 5 disposed at the end faces of a plastic cover 4. A perpendicular strut fixable to the perpendicular handrail, etc., of the bed is provided with the horizontal arm which vertically regulatably slides and is rotatable around the perpendicular strut 11. The intermediate horizontal arm and the table mounting arm are pivotally supported in this order at the front end of the horizontal arm. The table 1 is fixed at a free angle to the table mounting arm.
Patent JP-H08172422-A (JP)
Title: Antenna diversity receiver
Inventor: NAMEKATA MINORU
IPC: H04L1/04
Filed: 1994-12-19
Abstract: PURPOSE: To improve communication quality by performing weighting for maximizing the signal-to-noise ratio of reception signals after eliminating unrequired signal components from the reception signals of respective branches. CONSTITUTION: The transmission signals of different propagation paths are received in antennas 10-12. The reception signals 13 of the antenna 10 are inputted to a transmission path impulse response estimation processing part 19, a transmission path impulse response 118 is calculated by a known code sequence on a receiver side and inputted to a distortion elimination means 112 and weighting and phase control means 115. In the means 112, the distortion component of the signals 13 is eliminated by the response 118 and code judged output 130, inputted to the means 115 as the signals 121, weighting and phase control is performed so as to maximize the signal-to-noise ratio of the reception signals and the signals 324 are inputted to an addition means 327. The series of processings are performed for the respective antennas.  Then, the inputs 124-126 from the respective antennas 10-12 are simply added in the means 127, the output 128 is passed through a code judgement means 129, a code judged result 130 is outputted and an information sequence is demodulated in a signal sequence demodulation means 131.
Patent JP-H05129550-A (JP)
Title: Manufacture of semiconductor device
Inventor: HOSHIKO TAKAHIRO
IPC: H01L27/10
Filed: 1991-10-31
Abstract: PURPOSE:To realize a high-accuracy working operation when a transistor is connected to a capacitor by a method wherein a photoresist buried inside a groove in which an oxide film for capacity-element isolation use has been formed is exposed, an exposure operation is executed by using a chemical amplification-type resist and the prescribed amount of the resist is removed. CONSTITUTION:The desired amount of only an Si substrate 1 in its exposed part is removed selectively by an isotropic dry etching process; then, a treatment is executed by a thermal oxidation method or the like. Thereby, the exposed part of Si at the inside of a groove 1a is oxidized; an oxide film 6 for capacitor isolation use is formed. After that, the whole surface is coated with a resist 7. Then, while an exposure quantity is being controlled, the resist buried down to a prescribed position in the groove 1a in the substrate 1 is retreated. Then, three kinds of oxide films, i.e., an overlay oxide film 5, an oxide film 2 for interelement isolation use and the oxide film 6 for capacitor isolation use, are removed by a prescribed film thickness. Thereby, a transistor can be connected at the sidewall of the trench groove with good accuracy.
Patent JP-H03175693-A (JP)
Title: Terminal electrode of ito film
Inventor: FUJISAWA HIROAKI
IPC: H05K3/24
Filed: 1989-12-04
Abstract: PURPOSE:To improve the junction strength between an ITO film and a terminal electrode by providing a conductor for connection on the middle conductor for the electric connection with an external conductor. CONSTITUTION:Inorganic glass liquid, which has sodium silicate for its main ingredient, is applied by spray on an ITO film 22 and is baked to form a baked film 16 on the nealy whole face on the surface side of a glass board 21. Next, silver paste is applied in the specified position of the periphery of the glass board 21 by screen printing, and is baked to form a middle conductor 15. Subsequently, the solder of quantity required for the connection with an external conductor is swollen on the middle conductor 15, thus a solder bump 24 is made and an terminal electrode 10 is obtained.
Patent JP-H11138481-A (JP)
Title: Double arm operating type manipulator gripping tool
Inventor: YANO KYOJI
IPC: B25J13/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a double arm operating type manipulator gripping tool capable of freely shifting material from one arm to the other by double arms even if the material has such a small size that double arms can not be approached. SOLUTION: A double arm operating manipulator gripping tool is a gripping tool excessively used for material, gripping pieces 10, 11 to be gripped by right and left arms of a manipulator are arranged on the right and the left in the position to which the right and left arms of the manipulator can be approached. Moreover, a self locking mechanism for continuously performing gripping of the material when the material is manually gripped by clamp parts 1, 1', and a self locking releasing mechanism capable of releasing the self locking mechanism by the manipulator is provided.
Patent JP-H02190689-A (JP)
Title: Valve assembly with core unable to rise and permanent seal change
Inventor: JIEEMUSU EI PIITAASEN
IPC: F16K43/00
Filed: 1989-12-04
Abstract: PURPOSE: To facilitate the replacing of a valve stem and a seal without disassembling a valve by means of a non-rising stem valve assembly including an inlet and an outlet capable of housing a non-rising stem valve. CONSTITUTION: To replace an O-ring seal 26 without removing a valve, a valve stem 14 is rotated to raise a lower valve stem 20 until it is completely retreated, then a washer is brought into contact with the flange 38 of a bonnet 8, a temporary seal is formed among the stem 14, the lower valve stem 20 and the bonnet 8. Then, when the lower valve stem 20 is completed raised and the washer 36 temporarily forms a seal, a bolt 40 screwed into the upper end of the valve stem is removed, a knob 42 held by the bolt can be lifted, and a packing nut 24 is reached by hand. Here, since the temporary seal is formed, the packing 24 is removed to replace the O-ring 26, and the necessity of disassembling the valve itself is eliminated without any product losses.
Patent JP-H06144641-A (JP)
Title: Paper feeder
Inventor: NAKAMURA TOSHIHISA
IPC: B65H7/04
Filed: 1992-10-30
Abstract: PURPOSE:To prevent the damage of an actuator at the wrong setting time of recording sheets. CONSTITUTION:Even when recording sheets 7 collide with an actuator 1 at the time of setting B5 sheets 7 to a paper supply cassette 6 set to B4 sheets and pulling out the paper supply cassette 6 in the direction of an arrow mark A from the mounted state to a device body, since the inclination of 30 deg. is formed at the actuator 1, the recording sheets 7 push up the actuator 1 around an actuator fulcrum part 2 in the direction of an arrow mark H by the pull-out force of the paper supply cassette 6. The actuator 1 thereby escapes from the recording sheets 7 so as to be placed in the K-state from the J-state and prevented from being damaged.
Patent JP-2000150610-A (JP)
Title: Sample treating system
Inventor: YANAGIDA KAZUTAKA
IPC: H01L21/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a sample treating system which is suitable for the manufacture of a SOI(silicon on insulator) substrate. SOLUTION: A sample treating system 3000 is provided with a scalar robot 3150 which carries laminated substrates by holding the substrates by means of its robot hand 3152 and a centering device 3070, a separating device 3020, an inverting device 3130, and a cleaning/drying device 3120 all of which are arranged at about equal distances from the driving shaft 3151 of the robot 3150. The system 3000 transports the laminated substrates or separated substrates among the above-mentioned treating devices by rotating the robot hand 3152 in a horizontal plane around the driving shaft 3152 and, at the same time, by bringing the hand 3152 farther from or closer to the shaft 3151.
Patent JP-H04185920-A (JP)
Title: Rolling bearing clutch
Inventor: TAKADA NOBUO
IPC: F16D41/061
Filed: 1990-11-21
Abstract: PURPOSE:To uniform load distribution by forming the raceway track surfaces of inner and outer rings in univalent revolution hyperbolic curves to increase the radius of the raceway track at one end of the track, and providing intermediate rotating bodies aslant relative to the axis of a center shaft, to construct a clutch so that the raceway track surfaces are enlarged while the rings are rotated freely. CONSTITUTION:An inner ring 1 is fitted slidably in axial direction on a shaft 4 to form a raceway track 9 between an outer ring 2 and the inner ring 1, and rollers 3 as intermediate rotating bodies are provided in the raceway 9 aslant relative to a center shaft 6. The inner and outer rings 1 and 2 are provided with raceway track surfaces 1a and 2a, respectively, and since these surfaces are formed in univalent revolution hyperbolic curves, the raceway track 9 is made larger toward one end of it. When the inner ring 1 is rotated clockwise, the rollers 3 are rotated counterclockwise and the inner ring 1 is moved rightward by the guide of the outer ring raceway track surface 2a to increase a clearance in the raceway track 9. The rollers 3 make rotation and revolution under this condition on both raceway tracks 1a and 2a to give better load distribution. When the rollers 3 are rotated reversely, the inner ring 1 is moved in the direction reverse to that mentioned above to reduce a clearance in the raceway track 9, thus engaging the inner ring 1 with the outer ring 2.
Patent JP-H10149651-A (JP)
Title: Disk cartridge
Inventor: IKEBE MASARU
IPC: G11B23/03
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To perform stable production with limited assembling failures during automatic assembling, to greatly improve assembling performance and to stabilize a shutter opening/closing operation so as to improve durability in a disk cartridge of a type for opening a shutter in both directions. SOLUTION: A disk cartridge includes a first slider 6 connected to a shutter 4 and a pair of second sliders 7 and 7 held by a spring 8 between both sides of the first slider 6, a surrounding wall 72 for engaging the end part of the first slider 6 is provided in both sides of a spring locking part 71 provided in the second slider 7, the first and second sliders 6 and 7 are pressure-fixed to each other so as to be freely disconnected and the shutter 4 is opened/closed in both directions.
Patent JP-2001135424-A (JP)
Title: Card connector
Inventor: ABE KIYOSHI
IPC: G06F21/60
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To allow the configuration of a connector with a small number of switches and an efficient arrangement of these switches in a small space when a connector is provided with one or more switches. SOLUTION: On the top metal housing 30, there is formed a metal stripe 70 and 80 for one side composing various switches SW1 and SW2.
Patent JP-H01164551-A (JP)
Title: Spherical body working device
Inventor: KINOSHITA HIDETOSHI
IPC: B24B37/02
Filed: 1987-12-17
Abstract: PURPOSE:To carry out the spherical work with high precision and high efficiency by holding a workpiece in the squeezed state by a pair of polishing bodies in a working space formed by the upper and lower polishing bodies. CONSTITUTION:When an upper board 23 is revolved in the direction of arrow 30, and a lower board 12 is revolved in the direction of arrow 31, the shift of a workpiece 3 which receives a polishing pressure in the direction of arrow 24 by a weight 25 through a grindstone 27 is regulated so as to move only within a working space 32 formed by a holding body 28 and grindstones 17 and 27, and the workpiece rolls in the squeezed state by the grindstones 17 and 27. The rolling direction in this case changes at all times during working. Therefore, the edge part of the workpiece 3 is removed, and spherical working for forming a true sphere is carried out. Since the workpiece is worked by a cylindrical holding body 28, the spherical working for a small diameter size can be carried out with high efficiency and high precision.
Patent JP-H05124025-A (JP)
Title: Concrete kneader
Inventor: TAKEUCHI HIKARI
IPC: B28C5/46
Filed: 1991-11-05
Abstract: PURPOSE:To provide a concrete kneader capable of efficiently cooling concrete without necessitating a large-scale ice making plant and a complex equipment. CONSTITUTION:The kneading space 5 is formed in the inside of a mixer main body 2. A snow horn 9 is freely detachably fitted to the inspection window 7 of the mixer main body 2. While concrete is kneaded, for example during dry mixing of aggregate 19, liquefied carbon dioxide 13 is introduced into the snow horn 9 in a shape for injecting it via a nozzle 12. This liquefied carbon dioxide 13 is adiabatically expanded in the snow horn 9 and becomes dry ice 13'. Concrete being kneaded is endothermically cooled by heat of sublimation thereof.
Patent JP-H07176576-A (JP)
Title: Semiconductor measuring instrument
Inventor: SATO TSUNEHIRO
IPC: G01R31/26
Filed: 1993-12-17
Abstract: PURPOSE:To avoid the replacement of the sub-board and the measurement board of a semiconductor measuring apparatus by a method wherein the electrical characteristics of a semiconductor device are measured while a measuring jig which has the same shape as the sub-board is provided between the measurement board and the sub-board. CONSTITUTION:A semiconductor measuring instrument is composed of a test head 10 with which the required electrical tests of a semiconductor device are carried out, a thermostat chamber 11 which covers the test head 10, a sub-board 13 on which the semiconductor devices 12 to be tested are placed, a measuring jig 14 having the same shape as the sub-board 13 and, further, a measurement board 15. In the thermostat chamber 11, the semiconductor device 12 to be tested-the sub-board 13-the measuring jig 14-the measurement board 15-the test head 10 are electrically connected to perform the required electrical measurements. The measuring jig 14 is composed of, for instance, a printed board and is electrically connected to the sub-board 13 with electrical connection members 17 which are provided on the measuring jig 14 or on the sub-board 13, i.e., relatively. Therefore, if the electrical connection members 17 are formed on the one of them, approximately flat electrodes are formed on the other.
Patent JP-H05151245-A (JP)
Title: Transaction device
Inventor: TANAKA KAZUHIRO
IPC: G06Q40/02
Filed: 1991-12-02
Abstract: PURPOSE:To provide a transaction device capable of shortening time required for a transaction and executing rapid transaction by previously obtaining transac tion information by communication with a contactless card prior to the execu tion of transaction processing and completing preprocessing. CONSTITUTION:A cash card user inputs preinformation on a position separated from an ATM prior to the execution of a transaction. The ATM executes preprocessing such as the advance inquiry of the validity of the transaction to a host computer based upon the inputted pre-information (step S5). The user can complete a transaction such as payment only by inserting his cash card into the ATM at the time of a practical transaction (steps S8 to S10). Thereby time required for the practical transaction can be shortened and a rapid transaction can be attained.
Patent JP-2000139467-A (JP)
Title: Gene related to formation of bone
Inventor: IMAI YUJI
IPC: A61K38/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a new protein having a stimulating action on the differentiation of osteoblasts and useful for the development of medicines for the disease state researches, diagnoses, treatments or prevention of diseases such as osteoporosis, osteosclerosis fragilitas generalisata and osteomalacia, by disposing a specific amino acid sequence. SOLUTION: This protein is selected from (A) a protein having an amino acid sequence of formula I or II and (B) a protein having an amino acid sequence which is obtained by the deflection, replacement or addition of one to several amino acids in the amino acid sequence of formula I or II and has a stimulating action on the differentiation of osteoblasts. The protein is preferably obtained by culturing a host cell containing a recombinant vector which contains a gene or a nucleic acid encoding the protein. The method for detecting the gene or the nucleic acid comprises using as a probe or a primer a nucleic acid which hybridizes with the above nucleic acid under stringent conditions.
Patent JP-H10143792-A (JP)
Title: Plant monitoring device
Inventor: UCHIDA YUMIKO
IPC: G08C25/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To display the warning message of a selected classification point. SOLUTION: A warning processing means 1 extracts the system rank information of an alarming information part 7 when new warning is generated, and reports new system rank information when this information is not stored in a system rank information part 6. When selected classification system rank information is inputted from an operator, all points with warning belonging to the selected classification system rank, information are extracted as classification point information by referring to the warning information part 7, and reported.  A display processing means 2 displays the warning message of the system rank and the point on the warning screen of a display device 3 when the new system rank information is reported, and displays the warning message of the classification point information on the display device 3 when the selected classification system rank information inputted in this display state is reported.