baber/WOPTO huggingface dataset:
Patent JP-H02157705-A (JP)
Title: Reflecting mirror
Inventor: FUSE MASAO
IPC: G03H1/04
Filed: 1988-12-09
Abstract: PURPOSE:To catch transmitted light as a beam so that the influence of a laser oscillator of an optical system to be exercised on the system can be monitored by sticking a glass plate having a flat surface to a part where transmitted light reaches on the rear of a reflecting mirror with a bonding agent made of a curative resin. CONSTITUTION:A glass plate 16 having a flat surface is stuck to the rear 14 of the transparent base body 13 of a reflecting mirror 11 provided with a multilayer reflecting section 12 on the surface of the base body 13 with a bonding agent 15 made of a transparent curative resin having a refractive index almost equal to that of the base body 13 so that light 17 transmitted through the mirror 11 can be caught as a beam. Namely, the transmitted light 17 produced when the mirror 11 is irradiated with a laser beam from a laser oscillator is not scattered in various directions, but can be caught as a beam, since the rear 14 where the transmitted light 17 reaches is formed to a flat surface having no projecting and recessed sections. Therefore, the influence of the laser oscillator can be monitored by catching the beam by using various machines.
Patent JP-H09152106-A (JP)
Title: Furnace combustion control method
Inventor: KOIZUMI KENJI
IPC: F23C99/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To execute combustion changing an injection angle of a fuel and an oxidizer based upon furnace temperature and air temperature. SOLUTION: A first through-hole 11 is formed in a furnace wall 10 such that its center line passes through the wall perpendicularly to the same. An outside opening area of the furnace wall 10 is increased while an inside opening area of the furnace wall 10 facing inside the furnace is reduced, and a second through-hole 12 is formed into a conical cross section. In the second through-hole 12, a base end side of the fuel nozzle 13 located on the outside opening side is adjusted to be rotatably displaced with a proper operation mechanism whereby an injection angle θ of the fuel with respect to the air stream is adjusted.
Patent JP-H01154246-A (JP)
Title: Diagnostic system
Inventor: MORIYAMA SHUKICHI
IPC: G06F11/22
Filed: 1987-12-10
Abstract: PURPOSE:To realize the automatic test diagnosis of a diagnostic processor by providing a connection means which connects mutually plural diagnosing devices when a certain diagnosing device has a fault. CONSTITUTION:When both diagnostic processors 11 and 12 are working normally, the processor 11 controls a diagnostic interface 13 to perform the test diagnosis of an information processor 2-i. While the processor 12 controls a diagnostic interface 14 and performs the test diagnosis of an information processor 3-i. At this time of the processor 12, for instance, has a trouble and an abnormal state, the operation of the processor 12 is stopped. At the same time, the processor 11 controls both interfaces 13 and 14 via the control interfaces 111 and 112 to carry out the test diagnoses of both processors 2-i and 3-i. Furthermore the processor 11 performs the test diagnosis of the faulty processor 12 by the test diagnosing procedure programmed previously.
Patent JP-H04264068-A (JP)
Title: Cyclic imino derivative, pharmaceutical composition containing the compound and preparation thereof
Inventor: FURANKU HINMERUSUBATSUHA
IPC: A61K31/00
Filed: 1991-11-01
Abstract: The invention relates to cyclic imino derivatives of the general formula  B - X - A - Y - E            (I> in which A, B, E, X and Y are as defined in Claim 1, their geometrical isomers and their addition salts, in particular their physiologically tolerable addition salts with inorganic or organic acids or bases which, inter alia, have useful pharmacological properties, preferably aggregation-inhibiting effects, a process for their preparation and drugs containing these compounds.
Patent JP-H01152738-A (JP)
Title: Semiconductor device
Inventor: KATO CHIKAYUKI
IPC: H05K1/18
Filed: 1987-12-10
Abstract: PURPOSE:To prevent the generation of wire-sag or wire-curl in a bonding wire by forming insulating frame bodies arranged in the height higher than a chip surface on both sides of a semiconductor chip. CONSTITUTION:The central section of a printed wiring board 1 is shaven and lowered by one stage, a semiconductor chip 3 is mounted on the bottom of the central section, and insulating resin frame bodies 5 composed of polybutylene terephthalate, etc., are disposed respectively on both sides of the semiconductor chip 3. The height of the frame body 5 is kept within a range of +0.05-+0.5mm to a bonding-lead 2. Accordingly, the frame bodies 5 having constant height among the semiconductor chip 3 and bonding pads and bonding is conducted, thus preventing the generation of wire-sag and wire-curl due to the effect of wire length and the width of the bonding-lead.
Patent JP-H02158105-A (JP)
Title: Laminated type pressure sensitive material
Inventor: SOEDA YOSHIHIRO
IPC: G01L1/20
Filed: 1988-12-12
Abstract: PURPOSE:To make it possible to form a material by a printing method and to prevent current conduction under the state wherein pressure is not applied positively even if a spacer and the like are not used when the material is applied for sensors, switches and variable resistors by laminating conductive compositions whose pressure sensitive resistance is changed and which have printing characteristics, and making the electric conductivity of the outermost layer smaller than the synthesized electric conductivity of the other layers. CONSTITUTION:On a base material 12 comprising an insulating material such as polyester, conductive composition whose pressure sensitive resistance is changed and which have printing characteristics are laminated by screen printing, and a first layer 14 is obtained. Then, conductive compositions whose pressure sensitive resistance is changed and which has printing characteristics are laminated on the first layer 14 by screen printing. Thus, a second layer 16 as an outermost layer having the electric conductivity smaller than the (synthesized) electric conductivity of the first layer 14 which is the layer other than the outermost layer is formed. The number of said laminated layers can be two or more and can be determined appropriately in correspondence with the intended applications and the like of the laminated type pressure sensitive material. With this constitution, insulation between the conductor and the laminated type pressure sensitive material when pressure is not applied is ensured, when various kinds of the conductors are brought into contact with the surface (outermost layer) and various kinds of elements and the like are formed. The change in electric resistance is large, and the pressure sensitive property is excellent.
Patent JP-H0699347-A (JP)
Title: Polishing method for semiconductor wafer
Inventor: SHIBAYAMA TAKASANE
IPC: B24B37/28
Filed: 1992-11-24
Abstract: PURPOSE:To provide a polishing method whereby flatness is improved in the case of polishing a semiconductor wafer by using a lapping machine. CONSTITUTION:In the case that a semiconductor wafer 3, inserted to a carrier 2, is press-interposed to be polished by using a lapping machine constituted of upper/lower surface plates 4, 1 rotated each other, by setting a thickness (tc) of the carrier 2 in use smaller than a thickness (tw) of the semiconductor wafer 3 by 0.35twmum or more, the semiconductor wafer of good flatness can be obtained by suppressing a sagging phenomenon of the upper surf ace plate 4.
Patent JP-H05126741-A (JP)
Title: Measured value correction method and device for biochemical analyzer
Inventor: HIGASHIURA ISANORI
IPC: G01N21/78
Filed: 1991-10-31
Abstract: PURPOSE:To reduce a measurement errors caused by optical parts exactly, easily, speedily and at low cost by correcting the measured value of a biochemical analyzer to a measured value of a standard biochemical analyzer using a correction value calculated based on the wave length characteristics of optical parts. CONSTITUTION:When an initial analysis slide 2 is inserted 12 to adapt in a slide adapter, a disk 43 rotates a single pitch. Whole part of the measured slide 2 is inserted, calibration is performed 92 and then the initial slide 2 is moved to an analysis element 29 at an inspected body dropping part 3. After returning the side 2 to the slide adapter, the disk 43 rotates a single pitch. Thus, after dropping the inspected body on the total slide 2, the reaction state between the inspected body and the reagent included in the element 29 is optically measured. As the wave length characteristics are different between this optical filter and a standard optical filter, and if the wave length characteristics of the light reception element is constant, then difference in wave length characteristics coupled with that of the light reception element is generated, which becomes the difference in measured values. Correction value of this difference is calculated with a specific equation for correction.
Patent JP-H08172534-A (JP)
Title: Coder and its method
Inventor: ISHIZUKA TAKAHARU
IPC: G06T9/00
Filed: 1994-12-16
Abstract: PURPOSE: To attain high speed processing by dividing a storage means used to estimate an incidence probability of a coded object picture element and updating other storage content for a period when one storage content is being read. CONSTITUTION: An address storage section A1 and an address storage section B2 provide an output of an incidence probability of a coded object picture element based on sets of address information 9, 10 representing reference picture element information (symbol information) of the coded object picture element. A selector 4 selects the incidence probability for each prescribed period and an arithmetic coding section 3 conducts arithmetic coding processing. The address storage section A1 and the address storage section B2 update their own content independently of each other based on updated data 12.
Patent JP-H11143055-A (JP)
Title: Formation of planographic printing plate and original plate for planographic printing
Inventor: NAKAYAMA TAKAO
IPC: G03F7/38
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a printing method capable of creating a printing image plane having the high identifiability of image parts and non-image parts and excellent image quality without requiring an alkaline developer and further, a printing method allowing the iterative use of this original plate for printing. SOLUTION: Printing is executed by irradiating the original plate for printing having a thin layer of a metal oxide of a specific structure changing to hydrophilicity by irradiation with active light on its front surface to make the entire surface hydrophilic and subjecting this surface to plotting with a heat mode, thereby forming the printing surface of which the image regions accept ink. The ink remaining on the plate surface is washed away from the used printing plate, by which the iterative printing as the original plate for printing is made possible.
Patent JP-S63159712-A (JP)
Title: Optical fiber gyro device
Inventor: HOJO TAKESHI
IPC: G01C19/64
Filed: 1986-12-24
Abstract: PURPOSE:To reduce output noises of a photodetecting element, to improve the S/N of a gyro device, and to improve its sensitivity by holding the photodetecting element at extremely low temperature by a Peltier element or cooling device which has a similar function. CONSTITUTION:An optical fiber loop 3 constituted by winding an optical fiber 3a around a spool 3b is fitted on a base 100. Then the photodetecting element 2 is fitted in the opening part 102 of a block 101 and a connector 103 to which an optical fiber 40-2 on the output terminal side of a directional optical coupler is fitted is fitted in the center of the photodetection surface 2-1 of the element. Output noises of this element 2 increases as its absolute temperature rises, no a block 101 is fitted in the spool 3b of the base 100 through the cooling device 104, e.g. Peltier element. Then, the device 104 is driven by a DC power source 105 to cool the block 101, and the element 2 is held at extremely low temperature to reduce the output noises.
Patent JP-H02159781-A (JP)
Title: Optical communication device
Inventor: KINOSHITA JUNICHI
IPC: H04B10/60
Filed: 1988-12-14
Abstract: PURPOSE:To enable an optical communication of this design to be modulated with a small current by a method wherein oscillation is made to start selectively in either of two different polarization modes by modulating a excitation state of a part of an optical waveguide structure. CONSTITUTION:P-electrodes 26 and 27 are formed on an ohmic contact layer 20 and a cap layer 24. The p-electrode 27 provided to a region of a resonator center which induces a phase shift equivalently is able to inject a current into the region concerned independent of other regions and electrically separate from the p-electrode 26. And, the quantity of phase shift of the resonator center is a 3lambda/4 condition in a TM mode but made different from a 3lambda/4 condition in a TE mode by adjusting (modulating) a current injected from the p-electrode 27. As mentioned above, oscillation modes (TE, TM mode) are controlled by changing the equivalent quantity of a phase shift through the adjustment modulation of the current from the p-electrode 27, light rays penetrating through a polarizing plate 34 can be controlled to be in an ON-state or an OFF-state, and the modulation of light rays can be executed with a small current keeping a single longitudinal mode.
Patent JP-H08147740-A (JP)
Title: Dust removing device for optical disk device
Inventor: TAKASAKI KOJI
IPC: G11B7/121
Filed: 1994-11-24
Abstract: PURPOSE: To easily remove dust stuck to an objective lens during the operation of an optical disk without damaging the objective lens by providing an air blowing means on an optical block. CONSTITUTION: An optical block 4 comprises a chassis 8, a cover 9, an objective lens 5 and an air blowing means 10. When the optical block 4 is moved along plural guide shafts 11 in the direction of the arrow X1, air is made to flow in from a first opening 16 of the air blowing means 10, converged into an air path 14 and is blown against the objective lens 5 from a second opening 18 as high-speed air flow or air flux AB. Thus, dust 20 stuck to the objective lens 5 is blown off and removed. Consequently, since the high-speed air flow AB removes dust 20 stuck to the objective lens 5 every time when the optical block 4 is moved in the direction of the arrow X1, the removal of dust on the objective lens 5 is much efficiently performed at the time of using an optical disk device.
Patent JP-H11150633-A (JP)
Title: Detecting device
Inventor: NAGASE MASASHIRO
IPC: G01B11/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To easily control a position and also to improve the control accuracy by using a movement constraint member which supports a sensor holder of a sensor that detects the objects so as to enable the holder to move in a prescribed direction, is connected to a manipulator that is rotatively held by the sensor holder and can touch and separate from a guide member. SOLUTION: An original sensor PSR radiates the beams emitted from an LED 7 in three directions and these beams are made incident on the original put on an original board 1. Then the sensor PSR condenses the reflected beam of every detection area to a PTR 6 via a lens in each area. A y-position control knob 10y is rotatively supported by s sensor holder 8 holding the sensor PSR. The knob 10y consists of a rod-shaped stem 23y of a large diameter and a rod-shaped stem of a small diameter which are continuous to each other in a body. A point where a large diameter part changes to a small diameter part is pressed into a square hole formed at the center of a pinion 24y that has its circumference shaved in a square and is fixed to a ring-shaped rubber plate 25y. Then the pinion 24y is fixed to the stem 23y.
Patent JP-H03174919-A (JP)
Title: Back gauge device of bending machine
Inventor: SERIZAWA YASUKI
IPC: B21D5/02
Filed: 1989-12-05
Abstract: PURPOSE:To make able the motion of safety and high efficiency by predicting the passing of the knocking component through the depth position of the lower die, operating the vertically driving means and moving it to the waiting position. CONSTITUTION:The knocking component 6 for positioning of the plate material W is set freely movable on the rear side of the lower mold (die) 2. On the knocking component 6, the back and forth driving means and the vertically driving means are set. After the top of the knocking component 6 is positioned at the upper surface of the lower die 2, and is treated with knocking, and next moved to the waiting position of the rear downward direction of the bending machine. At that time, by predicting the passing of the knocking component 6 through the depth position of the lower die 2, the vertically driving means is operated and moved to the waiting position. Therefore, the improvement of tact-time can be executed.
Patent JP-H09132695-A (JP)
Title: Composite of clay and polymer containing spherical shell-like carbon
Inventor: ISHIKAWA SHUNEI
IPC: C08K3/34
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a new material which comprises a composite of a clay and a polymer containing spherical shell-like carbon and is used as an electrode material for lithium battery and capable of protecting the electrode from forming lithium dendrite by inserting a specified thermosetting resin between clay layers. SOLUTION: This composite is obtained by inserting a thermosetting resin containing spherical shell-like carbon and a conductive phenol-formaldehyde resin between clay layers. The spherical shell-like carbon used preferably comprises C60 . The clay used preferably comprises at least one of montmorillonite and saponite. An agent for enlarging the distance between clay layers may be used, which preferably comprises at least one polymer selected from N-vinyl-2-pyrrolidone and N-vinyl-2-oxalidone.
Patent JP-S63164028-A (JP)
Title: Objective lens driver
Inventor: HOSHI SEIJI
IPC: G11B7/09
Filed: 1986-12-25
Abstract: PURPOSE:To realize a lens driver without malfunction by constituting a cover of an objective lens driver by a soft magnetic material so as to prevent magnetic effect from the inside and outside of the cover. CONSTITUTION:A cover 17 of an objective lens driver has conventionally been made of a plastic, but it is made of a softmagnetic material such as 'Permalloy(R)' or iron or a plastic or an alloy including it. As a result, the effect of external magnetic field is not given and no effect is given externally. Thus, the effect onto the movement of the objective lens 1 through the transmission of magnetic field from a spindle motor or a solenoid is eliminated and the lens driver without malfunction is realized.
Patent JP-H06235949-A (JP)
Title: Improved method for optical-refraction type double-beam coupling
Inventor: GEERII KAARU BIYOOKURUNDO
IPC: G02F1/361
Filed: 1993-12-15
Abstract: PURPOSE: To provide the improved method which provides light-refracting net increase two-beam coupling using a polymer light refracting material. CONSTITUTION: As for the method for generating a net increase of light- refracting two-beam coupling which exposes a polymer optical article to two crossing beams of an external electric field and coherent electromagnetic radiation, the article consists of at least 50wt.% polymer for charge transportation which has an absorption coefficient at the wavelength of a radiant beam less than 0.1cm<-1> , a nonlinear coloring group, which causes variation in refractive index per unit applied electric field larger than 0.1μm/V, in the case of orientation with the external electric field, and an intensifier, which features the provision of at least about 70% of the total absorption of radiation of the optical article.
Patent JP-H02161308-A (JP)
Title: Road surface inclination angle detecting device
Inventor: SUZUKI SATORU
IPC: G01C9/00
Filed: 1988-12-15
Abstract: PURPOSE:To detect a road surface inclination angle with quick responsiveness and with high accuracy by deriving acceleration against a road surface of a vehicle, based on an hourly fluctuation of a pulse time interval of a wheel speed sensor and using an output value of a gravity acceleration sensor which is derived synchronously therewith. CONSTITUTION:A G sensor 1 is attached in the advance direction so as to detect acceleration in the directions before and behind a vehicle, and on the other hand, a wheel speed sensor 2 is provided so as to be opposed to a rotor 2' having toothed wheel for rotating synchronously with a wheel 4. A pulse time interval of the wheel speed sensor 2 is read continuously in a CPU 3', and based on its hourly fluctuation, acceleration A' against a road surface of the vehicle is calculated. Also, by synchronizing therewith, an output value A of the G sensor 1 is read in the CPU 3', and from both the values A, A', a road surface inclination angle theta is calculated by an arithmetic expression theta=Sin<-1>(A-A')/g. In such a way, the road surface inslination angle can be derived with quick responsiveness and with high accuracy without being influenced by the acceleration against the road surface of the vehicle.
Patent JP-2000142919-A (JP)
Title: Method of setting rack position data in automated warehouse
Inventor: HAYAKAWA MAKOTO
IPC: B65G1/04
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To simply set position data required for locating a cargo transfer equipment at a position corresponding to a predetermined storage part in an automated warehouse, with no provision of a dog. SOLUTION: In a blocks B1 and B3 each composed of storage parts 3 constituting a frame rack and arranged at equal pitches, position data of three or upper and lower two storage parts 3e1 to 3e8 among four corners storage parts of each of the blocks, is learned by a crane controller 16. The position data is stored in a memory in the controller 16. A CPU incorporated in the controller 16 computes pitches of storage parts 3 in the directions of the columns and the rows, in accordance with the position data and numbers of columns and rows in the blocks B1 to B3. The CPU computes the position data of respective residual storage parts to store them in the memory.
Patent JP-H05124762-A (JP)
Title: Sheet like member discharge mechanism
Inventor: SASABE JUNYA
IPC: B65H29/70
Filed: 1991-11-05
Abstract: PURPOSE:To discharge excellently a sheet like member without impairing a discharge operation of the ordinary sheet like member even if the front edge part of the sheet like member has a tendency to hang down early by forming at least a pair among pairs of discharge rollers of a pair of specific discharge rollers having a discharge angle larger than that of a pair of other ordinary discharge rollers. CONSTITUTION:A discharge angle 8 of a pair of specific discharge rollers 56b consisting of a lower roller 34b and an upper roller 54b and a pair of specific discharge rollers 56c consisting of a lower roller 34c and an upper roller 54c is set slightly larger than a discharge angle (r) of a pair of ordinary discharge rollers 56a consisting of a lower roller 34a and an upper roller 54a and a pair of ordinary discharge rollers 56d consisting of a lower roller 34d and an upper roller 54d. Accordingly, a sheet like member is deformed somewhat in a wave form in the width direction due to a discharge angle difference in respective parts, so that firmness can be increased. Thereby, in the case where the sheet like member is thin and the firmness is weak, the firmness can be increased, so that the early hanging down caused by the lack of the firmness can be avoided.