baber/WOPTO huggingface dataset:
Patent JP-S59141637-A (JP)
Title: Automatic drilling vehicle
Inventor: POORU REGIYUU
IPC: E02F3/38
Filed: 1983-12-14
Abstract: 1. A light lorry equipped with an excavator for rapid deployment, of a type comprising a chassis (3) carrying a free horizontal rear platform (9), an excavator (2) mounted on a turret (10) which can be rotated by 360 degrees relative to the chassis (3) and comprising a boom (11, 12, 13) carrying and operating a bucket (14), said excavator (2) being movable between a working position in which it is extended towards the rear of the lorry (1) and overhangs the latter, and a rest position in which it is folded up towards the front of the lorry, characterised in that the boom is formed by at least three arms (11, 12, 13) articulated on one another, in that the turret is drop mounted in an intermediate chassis (28) fixed to the main chassis (3) of the lorry and in that, of two of the three articulated arms (13, 11) of short reach and situated at the ends of the boom (2), one is connected to the bucket (14) and the other to the turret (10), whereas the intermediate arm (12) is of greater length corresponding approximately to the length of the platform (9) of the lorry (1), the arms (11, 12, 13) and the bucket (14) being able to pivot with respect to one another under the action of four double-action jacks (15, 17, 18, 19), which arms, when the boom is in the folded-up position, take up reciprocal positions defining an isosceles triangle with its point towards the bottom and whose base, formed by the intermediate arm (12), is slightly inclined with respect to the horizontal at a level corresponding to the height of the roof of the cabin (5) of the lorry (1).
Patent JP-H04115166-A (JP)
Title: Substrate inspection head and inspection position converting adaptor
Inventor: BABA YOSHITO
IPC: G01R1/06
Filed: 1990-09-05
Abstract: PURPOSE:To attain cost reduction and rapid correspondence without requiring an inspection needle device at every kind of a substrate by positionally converting inspection points not arranged on constant lattice intervals so as to arrange the same on the constant lattice intervals by a position converting adaptor. CONSTITUTION:Conductive protruding metal spheres 28a - 28s for inspection needles are provided on an inspection needle surface 22 so as to come into contact therewith corresponding to the tip parts of inspection needles and conductive protruding metal spheres 26a - 26s for a substrate are provided on a substrate surface 24 so as to come into contact therewith corresponding to the inspection points of the substrate. When the metal spheres 28a - 28s and the metal spheres 26a - 26s are present at the same position by an inspection position converting adaptor 20, both of them are electrically connected by conductive through-holes and, when both of them are present at different positions, they are electrically connected by the conductive through-holes and conductive patterns. As a result, since the inspection points not arranged on predetermined lattice intervals are positionally converted so as to be present on the predetermined lattice intervals, the inspection points not arranged on the predetermined lattice intervals can be inspected by the inspection needles arranged at the predetermined lattice intervals and cost can be reduced and rapid correspondence can be taken.
Patent JP-H04119220-A (JP)
Title: Dynamic pressure bearing
Inventor: SHIMADO KOJI
IPC: F16C32/00
Filed: 1990-09-05
Abstract: PURPOSE:To function at all times in response to change in load and rotating speed by forming one of a pair of opposite members capable of rotating relatively of a porous ceramic sintered body imprignated with magnetic fluid, and providing a magnetic field forming means controlling flow of magnetic fluid. CONSTITUTION:When a load applied to a rotary shaft 7 exceeds a load capacity of gas bearing, current supply to a solenoid coil is controlled to form a magnetic field in a specified direction between respective magnets 17, thereby magnetizing magnetic fluid L existing in the magnetic field to be a positive value. The magnetic fluid L between the ceramic plate 10 and the lower opposite member 3 moves to permeate in the ceramic plate 10. Then the fluid L impregnated in the ceramic plate 10 oozes out on the upper surface side of the ceramic plate 10 so that the part between the ceramic plate 10 and the upper opposite member 8 is filled with the fluid L. In this way, the working fluid between them is change over to the fluid L from air, thereby a large load can be supported and the rotary shaft 7 is supported in the positive direction with the dynamic pressure of magnetic fluid L. By inverting the conduction direction, returning to the original condition is made.
Patent JP-H04115044-A (JP)
Title: Heat insulating wall material and construction method for wall using heat insulating wall material
Inventor: IGAKI HIRAKI
IPC: E04B1/80
Filed: 1990-09-05
Abstract: PURPOSE:To reduce the manufacturing cost of heat insulating wall materials as well as to enhance heat insulating property, sound insulating property, hygroscopic property and the like by forming each wall material into a block shape mainly composed of wall soil, which is fitted into each wall space, and thereby making a wall out of these heat insulating wall materials. CONSTITUTION:A heat insulating section 16 is formed into a rectangular thick block in advance in such a way that its width is roughly but closely fitted in a gap between a main post 24 and a stud 26 or a gap between the studs 26 where clay wall soil, sands and cement are mixed and kneaded together with water and a little straw fibers for plastering with a reinforcing frame body 14 disposed inside while the kneaded hardening materials formed as mentioned above are being filled therein. Heat insulating wall materials 10 thus formed are vertically connected with one another in order from the upper surface of a foundation 22 so as to be locked on by driving setting nails 30 at positions close to the both ends of the upper surface of each heat insulating wall material 10 or by driving the setting nails 30 into each post from one side close to the both ends of each heat insulating wall material 10, so that the gap between the main post 24 and the stud 26 is thereby closed with the heat insulating wall materials 10.
Patent JP-H1185235-A (JP)
Title: Visual feedback method for machine device using image pickup unit
Inventor: IRIE TOSHIMITSU
IPC: G05B19/19
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to estimate from a motion of an object of a local two-dimensional speed vector transformation matrix that is required at the time of transforming a motion of a feature part of the object on a picture coordinate system to the motion of the feature part of the object on a task coordinate system. SOLUTION: A CCD camera 26 photographs a scene including a peg 23 of an object moving with a robot manipulator 21. A feature part 29 of the peg 23 is extracted from this image pickup signal by a picture processing, the feature part 29 is traced on a picture coordinate system fixed on an image pickup surface of the CCD camera 26, a two-dimensional speed vector coordinate transformation matrix which corresponds a two-dimensional speed vector on the picture coordinate system to a two-dimensional speed vector on a task coordinate system identified by the robot manipulator 21 is locally estimated, and a position and speed command is fed back to the robot manipulator 21 so that the peg 23 is moved to a target position on the picture coordinate system.  Moreover, a new speed command is obtained so that an acceleration- deceleration pattern of speed of the manipulator 21 preset from a deviation vector and the current speed command are based upon.
Patent JP-H0977374-A (JP)
Title: Winder
Inventor: MAEDA YOSHIYASU
IPC: D01H13/20
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce tension, which is increased when a quantity of a residual yarn on a yarn feeding bobbin is decreased, of the yarn. SOLUTION: A balloon controller 10 is provided with a cylinder 11 moving the balloon controller 10 vertically along the axial direction of a yarn feeding bobbin B and a photoelectric sensor 12 detecting a chase part C in the yarn feeding bobbin B. When the balloon controller 10 is shifted to the lower limit by means of the cylinder 11 according to a release of yarn from the yarn feeding bobbin B, a unit controller 7 feeds a stress reducing command to a tensor 1 if the photoelectric sensor 12 detects no chase part C. Afterwards, the unit controller 7 feeds a speed reducing command to an inverter 6 so as to lower a rotational speed of a driving motor 5.
Patent JP-H1175074-A (JP)
Title: Picture forming device
Inventor: KANEDA TOSHIHIRO
IPC: H04N1/409
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a color plate with high picture quality by segmenting a color output signal corresponding to plural matrix-shaped picture elements including picture elements under consideration for stored original colors, calculating the minimum value of each color output signal for each picture element, calculating the base color removing amounts and ink amounts of each picture element based on the minimum value, and operating a smoothing processing to them. SOLUTION: At least input recording signals in three original colors successively stored in a line memory 1 are outputted as an color output signal corresponding to matrix-shaped (m)×(n) picture elements including picture elements under consideration for each original color by an (m)×(n) picture element segmenting circuit 2. Afterwards, the minimum value of the color output signal is calculated for each picture element by a minimum value detecting circuit 3, and the base color removing amounts and ink amounts are calculated based on the minimum value. Then, a smoothing processing is operated to the calculated base color removing amounts and ink amounts by a smoothing filter circuit 5. Thus, the independent noise of each color can be removed by operating this smoothing processing.
Patent JP-H08100593-A (JP)
Title: Guide pipe fitting
Inventor: KABEUCHI TERUO
IPC: E21B7/08
Filed: 1994-09-30
Abstract: PURPOSE: To ensure propulsive reaction acting on a guide pipe by a fixing member at a minimum by a method wherein a mounting body is installed along the mounting surface section of an object ground, first and second mounting sections are set up to the main body while a pair of reaction receiving sections are also fitted and a projecting-retracting operation mechanism is mounted to one of the reaction receiving sections. CONSTITUTION: The ground surface section of a ground J is excavated previously for burying a part of a guide pipe G. Fixing members 19 are installed to an excavating base section. Fittings T are arranged onto the mounting surface section 16 of the excavating base section. The guide pipe G is set so that fixing bolts B2 are inserted into the through-holes 13a of first plate sections 13, and set up to the fittings T. Front-rear both reaction receiving sections 21a, 21b are pushed against the cut surface of a paved layer by projecting-retracting bolts B3 respectively. The hold-down mechanisms 19a of the fixing members 19 are aligned and fixed simultaneously to mounting sections 20. Accordingly, installation work can be conducted simply even when a ground surface is not dug deeply, and the operating efficiency and profitability as the whole propulsive work can be improved.
Patent JP-H1081626-A (JP)
Title: Tyrosinase activity inhibitor
Inventor: KAMIYAMA HIROSHI
IPC: A61K31/60
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject medicine inhibiting tyrosinase activity by containing a 4-substituted benzoic acid or its salt. SOLUTION: This medicine is composed of a compound of the formula (R is an electron-donating group) or its salt. As the above electron-donating group, an alkoxy, an alkyl, methoxy and isopropyl are illustrated. As the compound of the formula, e.g. 4-methoxybenzoic acid, 4-ethoxybenzoic acid and 4- isopropylbenzoic acid are illustrated. Further, this medicine may be used along with a necessary amount of L-ascorbic acid (vitamin C) and as the result, inhibitory effect for tyrosinase activity becomes more effective and the term inhibiting the whole reaction of melamine formation is prolonged.  Since this medicine is low toxic even in independent use and possesses inhibitory action for tyrosinase activity, it is effective as a, component of preparation for external use for skin having skin whitening effect, a component of inhibitor for inflammation and a medicinal component for preventing browning of foods and drinks.
Patent JP-2000058687-A (JP)
Title: Package for electronic component
Inventor: NAKAJIMA MIKIO
IPC: H03H9/02
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce exhaust gas at soldering, improve workability and avoid high temperature heating to a region except a bonding region of a package for an electronic component, by making solder a clad. SOLUTION: In a hermetically sealing lid 2, a peripheral bonding part (silver solder layer) 21 which corresponds to a peripheral metal layer 11 is formed on the lower surface of parent metal 20 of covar or the like. The joint 21 is formed by using a technique of rolling and made a so called clad. The clad joint 21 is, e.g. about 20 μm thick and the width corresponds to the width of the metal layer 11. As a result, a seal path having a width of 0.3 mm is formed, and an effective seal path having almost the same width is obtained by bonding. A high frequency heating method is used as a local heating method. A lid 2 is mounted on a ceramic package 1, and a collectively unified member is accommodated in a circular coil.  The coil is arranged in the vicinity of only the position corresponding to the metal layer 11 and the joint 21 and made not to approach other parts of the ceramic package 1.
Patent JP-H0285938-A (JP)
Title: Memory dump system
Inventor: KURIHARA JUNICHI
IPC: G06F11/34
Filed: 1988-09-22
Abstract: PURPOSE:To shorten the memory dump time in a real memory area by dividing the real memory area of a computer system into the continuous block units and making a real memory dump program perform no output of the blocks having no change of their contents to an external memory at occurrence of a fault. CONSTITUTION:A memory control program of an operating system contains a real memory dump process program 9 and an auxiliary memory switching program 10. An auxiliary memory has a double structure for the normal working and the working carried out after the occurrence of a fault. When the contents of a main memory area are changed, the block of the main memory area that had the change is outputted to an auxiliary memory for usual dump. Then only the unoutputted area is additionally outputted at occurrence of the fault. For the dump of a virtual memory area, an auxiliary memory for normal working is switched to an auxiliary memory for working performed after the occurrence of the fault or to a slot which is used after the fault. Thus the memory dump time is shortened for both the main memory area and the virtual memory area.
Patent JP-H0658441-A (JP)
Title: Discharge valve
Inventor: HORIMOTO AKIRA
IPC: F16K13/00
Filed: 1992-08-11
Abstract: PURPOSE:To make resin smoothly dischargeable even in the case where this resin is hardened in a discharge port because of such a type of resin as being apt to harden inherently. CONSTITUTION:This discharge valve is featured that a resin's pathway securing rod 10 is connected to the tip of a valve stem 3 fitted with a valve element 2, and this rod is made so as to be inserted into a discharge port 9 of a valve body 1 in time of closing this rod. With this constitution, with a simple way that this resin's pathway securing rod is installed, if the resin is hardened in the discharge port, it is smoothly dischargeable in this way.
Patent JP-H04116483-A (JP)
Title: Frequency-diversity correlator system of c/a code elimination-type in gps
Inventor: KONO RYUJI
IPC: H04B7/12
Filed: 1990-09-06
Abstract: PURPOSE:To measure a position highly accurately by measuring relative delay time spectral diversion signals by P code in spread spectrum signals in L1 band and L2 band transmitted from a GPS satellite. CONSTITUTION:Spread spectrum signals by a C/A code of two or more satellites are demodulated 5, and demodulated navigation data is re-spread by the C/A code to remove spread signals due to C/A in L1 band by adaptive digital filters 10, 11 to obtain spread spectrum signals by P code. Then L2 band signals lowered to intermediate frequency are delayed by one chip of the P code. On the other hand, L1 band signals lowered to intermediate frequency are passed through a variable delay device 12 to have them advanced by one chip ahead the delayed L2 signals, and the output is passed through P code 2DELTA fixed delay device 13 to obtain signals one chip delayed from the L2 band signals. Then a difference signal obtained by passing the L1, L2 band signals through a delay discriminator 14 is input to an integrator 16 to have the delay device 12 updated, so that a relative delay value of the L1, L2 bands is obtained to compensate an error in position measurement.
Patent JP-S6297010-A (JP)
Title: Numerical controller with editing function for numerical control data
Inventor: NISHIGAKI HIROBUMI
IPC: G05B19/4093
Filed: 1985-10-23
Abstract: PURPOSE:To obtain a numerical controller which is useful to a numerical control (NC) code editing job by using a preparing function retrieving device which retrieves a preparing function code out of a preceding block group and storing and displaying the NC data where no preparing function code is omitted. CONSTITUTION:An NC tape input device 12 reads the NC data out of an NC tape 11 and sends it to an NC data storage 13 which stores the NC data after adding a sequence number to each block. A preparing function retrieving device 14 discriminates the preparing function codes set by each block in the NC data for each group and also retrieves the omitted preparing function code out of the preceding block. Thus such device 14 that can retrieve the preparing function codes of each block out of the preceding program group is set between the storage 13 and an NC data editing device 16. Therefore the NC data where no preparing function code is omitted is stored in the device 16 and then displayed on a data display device 17.
Patent JP-S60127790-A (JP)
Inventor: TSUNASHIMA EIICHI
IPC: H05K3/22
Filed: 1983-12-15
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-S6390803-A (JP)
Inventor: SUZUKI TAKESHI
IPC: C04B35/00
Filed: 1986-10-03
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-H1178018-A (JP)
Title: Liquid jet recording head
Inventor: UEDA YOSHIHISA
IPC: B41J2/16
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To reduce the generation frequency of image defect due to bubble by reducing the failure rate at the time of manufacture thereby enhancing the bubble removing efficiency surely. SOLUTION: A common liquid chamber and individual channels are made in a channel substrate while a plurality of heating elements 4 are formed on a heater substrate 1 and a thick film resin layer 3 is formed thereon. A pit 6 at the upper part of the heating element 4 and a bypass channel 7 communicating between the common liquid chamber 8 and the individual channel 5 are removed. One or a plurality of nozzles at the end of the common liquid chamber 8 serves as a dummy nozzle 21 and the resin is removed from a corresponding dummy individual channel 22 such that the opening area of a dummy pit 23 will be larger as compared with other pit 6.  Since the dummy pit 23 is also formed as a recess, the partition wall of the dummy pit 23 does not tilt even if a CMP processing for flattening the surface of the thick film resin layer 3 is performed during manufacture and the failure rate can be reduced.
Patent JP-2000187564-A (JP)
Title: Processor and method for data processing, and computer- readable storage medium with program
Inventor: KONISHI ATSUSHI
IPC: G06F3/0486
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To retrieve and select an intended peripheral device in a short time by making a caption display of constitution information on icons by peripheral devices nearby an icon being indicated with a cursor when the cursor is put on the icon by the peripheral devices. SOLUTION: A discrimination means discriminates whether the cursor capable of movement indication overlap with respective peripheral device icons in a peripheral device list displaying the states of peripheral devices. Namely, a CPU 1 executes a control program stored in an external memory 11, a hard disk 12, etc., to make a decision. A control means when judging that the cursor overlaps on an icon makes a caption display of the constitution information on the overlap-indicated icon whose overlap is obtained by an acquiring means nearby the icon which is being indicated with the cursor. Namely, the CPU 1 executes the control program stored on the external memory 11, hard disk 12, etc., to make the display on a CRTC 6.
Patent JP-H0975752-A (JP)
Title: Metal carrier for exhaust purifying catalyst and its production
Inventor: KATO FUMIHIKO
IPC: B01D53/86
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To produce a metal carrier integrated with an outer cylinder, from which an exhaust gas is not leaked, with the thermal stress easily distributed and using a laser beam and to provide a method thereof. SOLUTION: Metallic corrugated sheet 12 and flat sheet 11 are alternately laminated to constitute a metal carrier element 10, the flat sheet 11 leaving a length to wind the periphery of the element 10 once or twice is held by thick plates 14 forming the outer cylinder to form an outer layer 15 on the periphery of the element 10, the thick plate 14 is wound on the outer layer 15 at least by one turn, and an outermost layer 21 with the terminal end 14b fixed is provided. The element 10 is welded to the outer layer 15 wound on the periphery of the element 10 by a laser beam 17 emitted from outside the outer layer 15, and a piercing part 18 due to the laser beam 17 formed in the outer layer 15 is closed by the outermost layer 21.
Patent JP-S61113728-A (JP)
Title: Strip temperature controlling method of continuous annealing furnace
Inventor: TAKAHASHI HIROYUKI
IPC: C21D9/56
Filed: 1984-11-09
Abstract: PURPOSE:To improve the responsiveness of a strip temperature control of a continuous annealing furnace, and to realize an energy saving by bringing directly a fuel flow rate to a feed-forward control in order to attain a fuel flow rate difference corresponding to a furnace temperature difference caused by a change of an annealing condition. CONSTITUTION:In a method for executing a control of a strip temperature by adjusting a fuel flow rate to a radiant tube in a continuous annealing furnace, when changing an annealing condition, a furnace temperature difference to be changed and a fuel flow rate difference corresponding to said difference are derived from the present furnace temperature of the preceding plate which is passing through, and a target set furnace temperature of the following plate. Subsequently, the time when the maximum combustion is executed by the maximum fuel flow rate temporarily, or the time when the minimum combustion is executed by the minimum fuel flow rate, which can attain said fuel flow rate difference by the minimum time is derived. When a load of said following plate is higher than that of the preceding plate, the maximum combustion is executed for the time when said maximum combustion is executed, before a plate changing point of the strip passes through an inlet of a heating zone. When said load is low, the minimum combustion is executed for the time when said minimum combustion is executed, from immediately after said plate changing point has passed through the heating zone.