baber/WOPTO huggingface dataset:
Patent JP-H0219762-A (JP)
Title: Sample surface inclination adjusting device for ultrasonic microscope
Inventor: TOKIOKA MASAKI
IPC: G01N29/22
Filed: 1988-07-07
Abstract: PURPOSE:To easily and with high accuracy set a sample by detecting directly the parallelism of a focus scanning plane of an ultrasonic beam and the surface of the sample as an intensity variation of an ultrasonic receiving signal and adjusting a sample holding base. CONSTITUTION:The title device is provided with a control part 1, high frequency pulse oscillator 2, circulator 3, transducer 4, acoustic medium 5, sample holding base 12, scanning part 13, SH circuit 14, standard voltage generator 15, differential amplifier 16, integration circuit 17 and a display device 18. By using that which has integrated a difference between ultrasonic receiving signal values in each point on the surface of a sample at the time when the surface of the sample 6 has been scanned linearly in one direction by an ultrasonic beam, and the maximum value among them, as an inclination signal of the sample surface, an inclination of the sample surface is detected directly as a variation of an ultrasonic receiving signal. Subsequently, by adjusting an inclination of the holding base 12 or the transducer 4 so that its inclination signal value shows a zero value, the parallelism of the focus scanning surface of the ultrasonic beam and the sample surface can be adjusted easily and with high accuracy.
Patent JP-2000357133-A (JP)
Title: Data communication device and its program recording medium
Inventor: SUENAGA HISAFUMI
IPC: H04L12/58
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent a catch playing state wherein the same data are mutually sent by controlling the transfer of data according to the relation between the transmission source and transfer destination of the data when the received data are sent to the previously set transfer destination. SOLUTION: A mail address indicating a transfer destination to which received mail should be transferred is set in a RAM 4. A CPU 1 when transferring the received mail compares the transmission source address of the mail with the transfer destination address and transmits the mail to the transfer destination on condition that both the addresses are different, but inhibits the mail from being transferred when both the addresses match each other.
Patent JP-H0334555-A (JP)
Title: Semiconductor device and burn-in thereof
Inventor: FURUYAMA TORU
IPC: G11C11/401
Filed: 1989-06-30
Abstract: PURPOSE:To screen a latent defect in a water process by executing a burn-in operation in a wafer state by a method wherein, in a semiconductor device in a water state having a plurality of integrated-circuit chip regions, an interconnection which has been connected in common to a plurality of semiconductor chip regions is formed. CONSTITUTION:E.g. two sets of interconnections 12 and 13 for power-supply use which have been connected in common in order to drive circuits in a plurality of chip regions 11, ... are formed on a semiconductor device 10 in a wafer state. The interconnections 12 and 13 are formed respectively of single-layer interconnections and are formed of the same interconnection layers (e.g. aluminum interconnections layers) as interconnections used inside the individual chip regions 11, .... Since interconnections for power-supply use and for signal use which have been connected in common to the plurality of chip regions are formed, a latent defect in a wafer process can be secured by executing a burn-in operation in the wafer state.
Patent JP-H0518700-A (JP)
Title: Guided missile
Inventor: HARA HIROYA
IPC: H01Q1/42
Filed: 1991-07-10
Abstract: PURPOSE:To prevent the deterioration of strength of a ring and the deformation as well as the collapse of a radome due to heat stress. CONSTITUTION:A guided missile, having a guidance controller for catching a target by a radio wave antenna 1, is provided with a radome 8, a high- pressure gas source 4 and a plurality of high-pressure pipelines 5 provided in the guidance controller while high-pressure gas releasing holes 6, connected to the tip end of the high-pressure pipeline 5, are formed on the rear end of the radome. A high-pressure gas source and a guiding means, guiding gas, accumulated in the high-pressure gas source, to the outer surface of a ring 2, are provided in the guidance device of the guided missile to prevent the inflow of heat, generated upon flying with a high speed, as well as the temperature rise of the ring by discharging the gas to the outer surface of the ring 2.
Patent JP-H0923354-A (JP)
Title: Blanking level detection circuit
Inventor: MIURA SUKEMICHI
IPC: H04N5/14
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To detect an accurate blanking level without being easily affected by noise and to improve the decoding performance by providing a filter for color reference signal elimination and an averaging means for level detection. SOLUTION: A filter 42 cuts the color reference signal of a signal W2 to output a signal W4. The signal W4 is supplied to a circuit 43. While the color reference signal is in the low level, the circuit 43 obtains an average level of the signal W4. Thus, the timewise average level of the blanking level is obtained. A circuit 45 corrects a depth DPI. The depth DPI is inputted to an adder 46 and is added to the signal of a subtractor 40. A multiplier 47 multiplies the addition result of the adder 46 by a coefficient. An adder 48 adds the value of a register 49 to the multiplication result of the multiplier 47. Not only the depth DPI for adjustment but also the addition result of the adder 48 is stored in the register 49, and a depth Det1 or the current line is outputted from this register 49.
Patent JP-2000000565-A (JP)
Title: Demineralizer
Inventor: OINUMA MASAYOSHI
IPC: C02F1/42
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To produce pure water of high quality at a low cost by highly removing silica by a front stage RO(reverse osmosis) system reduced in the arranging number of towers and low in building cost and treatment cost. SOLUTION: A pure water making apparatus has a reverse osmosis membrane separator, an anion exchange resin bed 4 performing the anion exchange treatment of permeated water of the reverse osmosis membrane separator and a mixed bed 2 of an anion exchange resin and a cation exchange resin further deionizing the passed water of the anion exchange resin bed 4. In order to reduce the arranging number of towers, it is pref. to house the anion exchange resin bed 4 and the mixed bed 2 in one tower and, in this case, the anion exchange resin bed 4 is formed on the support plate 3 provided above the mixed bed formed in the tower and the regenerating chemical introducing pipe 5 of the anion exchange resin is provided between the support plate 3 and the mixed bed 2 to countercurrently regenerate the anion exchange resin.
Patent JP-H0516829-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: OMURA HIROSHI
IPC: B62D137/00
Filed: 1991-07-10
Abstract: PURPOSE:To secure safety and prevent mis-Judgment of failure occurrence at a transient range by forming failure discriminating means for a normal range and a transient range at a failure discriminating part, and setting fail discrimination of the failure discriminating means for the transient range to be less strict than that of the failure discriminating means for the normal range. CONSTITUTION:A map 1 which prescribes the fail zone is stored, for example, into the storage part of a control unit 22, and when an actual rotation steering ratio thetaS is at a failure zone Z1, failure judgment is performed based on the map 1 and an input signal from a steering ratio sensor 28. A map 2 for a transient range which prescribes a failure zone Z2 of the steering ratio thetaS at the transient range is stored into a storage part of the control unit, 22, and the map is switched at the transient range just after handle steering to discriminate failure based on the map 2 for the transient range instead of the map 1 for the normal range.
Patent JP-2000321285-A (JP)
Title: Automatic analyzer
Inventor: YOKOTA KAZUTOMI
IPC: G01N35/04
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an automatic analyzer and, at the same time, to improve the accuracy of the analyzer by sucking the first or second reagent from the same reagent table by means of a reagent dispense mechanism and discharging the first or second reagent at the same position of a reaction table. SOLUTION: A reaction table 1 is positioned in roughly the center of an automatic analyzer and a reagent table 9 and a specimen table 3 are respectively positioned to this side of the table on the left side and right side. Then a reagent dispense mechanism 12, a specimen dispense mechanism 6, a primary agitating mechanism 16, a secondary agitating mechanism 17, and an optical measuring section 19, and a reaction tube cleaning mechanism 18 are arranged around the reaction table 1. Firstly, after first regent is added and heated for a fixed period of time, a specimen is added. The rotation of the reaction table 1 is dividedly controlled so as to make the table 1 to carry out its function with the minimum mechanisms along an analysis process.  Since the first and second reagents are dispensed by means of the same reagent dispense mechanism 12 and primary and secondary agitation are carried out by means of the same primary agitating mechanism 16 in such a way, a small-sized automatic analyzer which can function equivalently to a large-sized analyzer can be obtained by making the mechanisms 12 and 16 more efficient.
Patent JP-H0522655-A (JP)
Title: Video camera
Inventor: MASUDA YUKIHIRO
IPC: H04N5/225
Filed: 1991-07-10
Abstract: PURPOSE:To provide the video camera capable of emphasizing the contour of a high luminance part to be compressed with simple circuitry. CONSTITUTION:The video camera with a non-linear processing circuit 24 compressing the high luminance part more than this constant level when a video signal obtained by picking up an image is more than the constant level superimposes a video signal on a contour correction signal by modulating the reference voltage actuating the non-linear processing circuit 24 at the time of more than the constant value by means of a contour correction signal to be generated in a contour correction signal generation circuit 23.
Patent JP-H1020505-A (JP)
Title: Photosensitive resin composition for production of lead frame and production of photosensitive element for production of lead frame using the composition and lead frame
Inventor: KIMURA JINKO
IPC: G03F7/038
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin method compsn. having improved adhesion to a substrate and a production of a photosensitive element using a compsn. and a lead frame. SOLUTION: This photosensitive resin compsn. contains a polymer binder contg. acrylic acid or methacrylic acid and its alkyl ester as constituent monomers (A), a monomer having at least one polymerizable ethylenic unsatd. monomer in each molecule (C), a photopolymn. initiator and a blocked isocyanate represented by the formula as essential components (D). In the formula, each of R<1> -R<3> is alkylene, etc., and each of R<4> , R<5> and R<6> is a residue obtd. at the time when an isocyanate reacts with a compd. having active hydrogen. This compsn. is laminated on a substrate film to produce the objective photosensitive element and the objective lead frame is produced using the photosensitive element.
Patent JP-H0220032-A (JP)
Title: Sealing method for resin of semiconductor element
Inventor: OHASHI SHINICHIRO
IPC: H01L21/56
Filed: 1988-07-08
Abstract: PURPOSE:To improve the flow stopping effect of sealing resin for sealing a semiconductor element by mounting the element on a board formed with a heat generating resistor through an insulating film on a pattern face, so dropping the resin as to cover the element in a sealing range, energizing the resistor, heating and curing the resin. CONSTITUTION:A wiring pattern 2 is formed on a printed board 1, a semiconductor element 2 is die bonded onto a wiring pattern 2, and further mounted by a wire bonding. A heat generating resistor 4 is so formed through an insulating film 5 as to surround a boundary of a potting range of an IC chip 3 on the surface of the wiring pattern 2 of the board 1. The chip 3 is mounted in the sealing range, and sealing resin 6 is so dropped as to cover the chip 3. A voltage is applied to both ends 4a, 4b of the resistor 4 to heat the whole resin. A phenomenon in which the viscosity of the resin is momentarily reduced is observed, its curing reaction is accelerated, fuming gas is discharged, and the whole resin 6 is cured.
Patent JP-S5959024-A (JP)
Inventor: HOSHI KIMIHIRO
IPC: H02J3/18
Filed: 1982-09-29
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-H1022175-A (JP)
Title: Solid electrolytic capacitor
Inventor: YOSHIMIZU YASUAKI
IPC: H01G9/028
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce the equivalent series resistance(ESR) of a solid electrolytic capacitor constituted by impregnating a capacitor element wound with anode foil and cathode foil with separator paper in between with a solid electrolytic material which can be melted and liquefied. SOLUTION: A solid electrolytic capacitor uses a material containing at least one kind of TCNQ complex salt selected from among N-n-butyl-3,5- lutidinium(TCNQ)2 , N-n-propyl-3,5-lutidinium(TCNQ)2 , and N-n-hexylpyridinium(TCNQ)2 and N,N'-octamethylene-di-3,5-lutidinium(TCNQ)4 as an electrolytic material.
Patent JP-H09327250-A (JP)
Title: Raw material for culture and its production
Inventor: SANGA EIJIRO
IPC: A01G33/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To produce a raw material for culture, capable of artificially feeding nutrient in the sea water, improving productivity of culture of alga thereby and improving water quality in coast area. SOLUTION: This raw material for culture is obtained by impregnating a solution in which nutrients effective in growing alga and phytoplankton are blended into a substrate comprising a porous body or a fiber structural body or impregnating a solution in which a ferrous complex salt is dissolved into a substrate comprising a porous body or a fiber structural body. A substrate obtained by blowing iron powder 7 into a netlike body obtained by forming from a net yarn 2 made of a synthetic fiber to roughen the net yarn fiber surface and biting a part of iron powder 7 in the net yarn fiber surface or between fibers may be used as the substrate. When the raw material is produced, iron power is blown into the net like body in a state in which the net-like body is slid and folded up so as not to coincide with the stitch.
Patent JP-S5985774-A (JP)
Title: Printing head for dot printer
Inventor: ISOBE MINORU
IPC: B41J2/28
Filed: 1983-09-17
Abstract: PURPOSE:To reduce the size of a printing head and reduce the number of component parts, by a method wherein one end of a printing wire is fixed to an armature, and the armature is fixed to a leaf spring split in a centripetal form so that an outside peripheral part is shaped in a continuous ring form. CONSTITUTION:When a magnetic coil 4 is not supplied with any electric current, the armature 8 is attracted onto an upper end surface of a core 2 by the magnetic force of a ring form permanent magnet 3, and split pieces 7a of the leaf spring 7 are deviated and attracted to the core 2. When an electric current is passed to the coil 4, the split pieces 7a are released from the core 2, and the printing wire 9 fixed to the armature 8 is protruded from a guide frame 13 to perform printing.
Patent JP-S6329175-A (JP)
Inventor: SATO KOICHI
IPC: F25D11/00
Filed: 1986-07-18
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-2001004907-A (JP)
Title: Camera and optical equipment
Inventor: WASHISU KOICHI
IPC: G03B5/00
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To enable a photographer to recognize that a part in a finder where range-finding information or defocusing information exists is detected by selectively displaying a display part suitable for the position of a subject from plural display parts in the finder. SOLUTION: When the direction of the camera is changed after finishing range-finding, a vibration detecting device detects the changed direction and the changed amount. Since the changed amount of the direction of the camera exceeds a 1st criterion and is within a 2nd criterion, in this case, a range-finding frame 18La is turned off and a range-finding frame 18Lb is turned on instead by deciding that the composition of the camera for focus lock is changed. When the direction of the camera is changed after finishing the range-finding, the vibration detecting device detects the changed direction and the changed amount.  Since the changed amount of the direction of the camera exceeds the 2nd criterion, in this case, all the range-finding frames are turned off so as to inform the photographer that an in-focus part does not exist on an image plane and urge the photographer to perform range-finding again by half-depressing a release button again by deciding that the subject is deviated from the photographing viewing angle of the camera.
Patent JP-S5873787-A (JP)
Title: Manufacture of electrolytic iron foil of high strength
Inventor: KOIKE KAZUYUKI
IPC: C25C1/06
Filed: 1981-10-27
Abstract: PURPOSE:To manufacture tough electrolytic iron foil of high strength even at high current density by adding Ni and/or Co ions to a ferrous chloride soln. with  high concn., using the resulting soln. as an electrolytic soln., and electrodepositing an alloy. CONSTITUTION:A soln. prepared by adding 1-50g/l Ni and/or Co ions to an iron chloride soln. contg. 150-400g/l ferrous ions is used as an electrolytic soln. Electrodeposition is carried out on a substrate for electroforming at 95-120 deg.C in the presence of a soluble or insoluble anode, and by stripping the electrodeposited layer, electrolytic iron foil contg. Ni and/or Co is continuously manufactured.
Patent JP-2000001754-A (JP)
Title: Austenitic alloy and structure using the same
Inventor: CHIKAZAKI MITSUO
IPC: G21C21/00
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To produce a high strength austenitic alloy excellent in stress corrosion cracking resistance and suitable for various springs, pins, screws, washers or the like of light water reactors, etc., and to provide a structure using it. SOLUTION: This austenitic alloy is the one having a compsn. contg. <=0.05% C, <=0.1% Si, <=0.3% Mn, 18 to 22% Cr, 30 to 50% Fe, 25 to 40% Ni, 0.2 to 1.0% Al, 0.7 to 2% Ti and 1.8 to 6.5% Nb, in which 2Al+Ti+l/2Nb is 2 to 4.5%, and mainly, γ" phases are precipitated into an austenitic base matrix. The structure is the one in a neclear reactor using it.
Patent JP-H0332649-A (JP)
Title: Radiation therapy system
Inventor: HARA YUKIHIRO
IPC: A61B6/06
Filed: 1989-06-30
Abstract: PURPOSE:To automatically and efficiently execute the setting of a therapy range and the setting of an irradiation field of a therapy device by converting the process extending from X-ray CT photographing to a therapy plan by a positioning device and a therapy by the therapy device to on-line. CONSTITUTION:Tomography photographing is executed by an X-ray CT 1, and by a calculating means 21, a three-dimensional coordinate of a center position of an interest area for executing a radiation therapy, and simulation image data from image data of the X-ray CT 1 are derived by a calculation, and by controlling light projecting means 23-25 of a positioning means 20 by the data concerned, marking is executed to a body to be examined. A collimator multiple diaphragm control means 36 executes positioning of a therapy device 9 and setting of an opening part of a collimator 41, based on said marking and data from the calculating means, and by comparing an image obtained by executing a radiation irradiation in a set state, with said simulation image, a correct irradiated positioning is executed.
Patent JP-2001001956-A (JP)
Title: Mechanism preventing out of hanging rope for spare tire holding device
Inventor: YAMAMOTO TOMIO
IPC: B62D43/04
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent a cut of a hanging rope in a case with a large winding back force applied on the hanging rope of a winding up device for a long time. SOLUTION: In a winding up device 1, a winding up body 6 winding a hanging rope 8 is rotatably engaged with a main shaft 3 journalled by a case 2 an internal gear 7 is provided on a side surface of the winding up body 6, an external gear 10 is rotatably engaged with an eccentric cam 9 provided on the main shaft 3, the eccentric internal gear 7 and external gears 10 are engaged with each other inside and outside, an autorotation restricting plate 11 is provided on a side surface of the external gear 10, and an autorotation restricting pin 15 is provided on the case 2. The autorotation restricting pin 15 comes in contact with the autorotation restricting plate 11 when a winding back force is applied on the hanging rope 8, and is set to a strength that breaks the pin when a winding back force larger than usual is applied to serve also as a safety pin.  When the safety pin 15 breaks, the winding body 6 can rotate more than one turn in a reverse direction, and the hanging rope 8 is wound back.
Patent JP-S6061297-A (JP)
Inventor: NARA HAJIME
IPC: B43L13/00
Filed: 1983-09-14
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-S5694523-A (JP)
Title: Optical information recorder
Inventor: ARAI SHIGERU
IPC: G11B7/135
Filed: 1979-12-28
Abstract: PURPOSE: To enable to monitor the recording state easily without requiring auxiliary beam, by detecting the light transmitted from a recording medium.  
     CONSTITUTION: Optical beam is irradiated on a recording medium 6 with an optical system consisting of light source 1, photomodulator 2, lens 3 and mirror 4. Further, when a hole 7 is opened on a recording medium 6 or transmission rate is changed, an optical detector 8 detects the transmitted light to monitor the recording state from this detection signal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5873696-A (JP)
Inventor: KAWAI MASAHIKO
IPC: E21D11/10
Filed: 1981-10-26
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-H0519805-A (JP)
Title: Interpolative feedback type controller
Inventor: KAMOTO AKIRA
IPC: G05B13/04
Filed: 1991-07-11
Abstract: PURPOSE:To enable the best interpolative feedback control by properly using PID arithmetic and other arithmetic for the difference between a set value and a process value and altering the contents of PID according to variation of a process. CONSTITUTION:The interpolative feedback type controller which controls the process 4 by using simulation transfer functions corresponding to static characteristics and dynamic characteristics of the process 4 to be controlled properly use the PID arithmetic by a PID operation circuit 2 and other arithmetic by another circuit 3 for the difference between the set value and process value and alters the contents of the PID according to the variation of the process 4. Therefore, the characteristics of the simulation transfer function on a controller side can easily be altered according to the variation of the characteristics of the process 4. Consequently, even when the process-side characteristics vary, the best interpolative feedback control is performed.