baber/WOPTO huggingface dataset:
Patent JP-H11285496-A (JP)
Title: Ultrasonic probe
Inventor: OMURA MASAYOSHI
IPC: G01N29/24
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe which achieves improved resolutions by forming a beam with a less width and with a longer focal region so as to restrict drop in sensitivity at a distant point. SOLUTION: A combination lens 5 combines a first acoustic lens 5a which is made up of a first lens member with a sound velocity set to v1 and an acoustic impedance to Z1 as lens on the outgoing end side and formed in a curved shape that has the tip on the center side thereof protruding from the peripheral surface thereof and a second acoustic lens 5b which is made up of a second lens member with the sound velocity set to v2 and the acoustic impedance to Z2 on the incoming side of an ultrasonic wave and formed in a curved shape that has the center part thereof recessed with respect to the peripheral part thereof. The relationship of v2>v1 exists between the sound velocity v1 and the sound velocity v2.  The relationship of Z1≈Z2≈Zb (the acoustic impedance a living being has) is set between the acoustic impedance Z1 of the first lens material and the acoustic impedance Z2 of the second material. An ultrasonic wave radiated from a piezo-electric element is made to pass through the second lens and the first lens. This enables obtaining of a fine beam with a long focal area which reaches the very depth of a living being without drop in sensitivity along a center axis OO'.
Patent JP-S5615174-A (JP)
Title: Starting of induction motor
Inventor: SHIMAMURA TAKEO
IPC: H02P1/30
Filed: 1979-07-13
Abstract: PURPOSE:To reduce the capacity of the converter by determining as the target value of the speed, the estimated rotation speed of the induction motor with the slip rate being added to the former after the starting being computed from the torque to be generated by the motor and the load condition. CONSTITUTION:The current controller 12 controls the chopper circuit 2 depending on the deviation between the set current value I* and the detected current value I. The current-torque converter 20 computes and outputs the signal Vr* corresponding to the torque generated with the slip frequency as omegas from the set current value I*  while the rotation speed arithmetic device 21 computes the estimated rotation speed of the induction motor 4 from the torque signal Vr* and the characteristic constant and outputs the rotation speed signal Vomegar. The inverter controller 23 controls the  inverter 3 according to the signal adding the rotation speed signal Vomegar  and the slip  frequency signal Vomegas.
Patent JP-S63255476-A (JP)
Inventor: MORI NORIAKI
IPC: G10L15/00
Filed: 1987-04-10
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-H05290299-A (JP)
Title: On-vehicle obstacle detector
Inventor: KAMIMURA HIROKI
IPC: G08G1/16
Filed: 1992-04-09
Abstract: PURPOSE:To reduce an erroneous detection and an unnecessary detecting operation by providing a person sensor control means which allows a person sensor to operate a detecting operation at the time of detecting prescribed road information from a road side. CONSTITUTION:A person infrared sensor 4 is provided at the front edge face of a vehicle, the person infrared sensor 4 detects an infrared ray transmitted from a walker, and an arithmetic unit 2 detects the existence and position of the walker based on the output of the person infrared sensor 4. The arithmetic unit 2 controls the operation of a motor 5 in order to allow the person infrared sensor 4 to scan a pedestrian crossing on the road in a left (right) direction when a steering for turning the vehicle to the left (right) direction is operated. A control unit 3 controls the operation of the person infrared sensor 4, that is, turning-on/off of the person infrared sensor 4, based on an input from a path face marker sensor 12, and a direction indicator 13. Therefore, the control unit 3 is used as the person infrared sensor control means, and the control unit 3 controls the operation of an actuator 46 being an automatic controller, and an alarm display unit 18 as a safety device.
Patent JP-S6127912-A (JP)
Inventor: JIYAN PIEERU MARUTEI
IPC: A61K8/00
Filed: 1985-04-26
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-H01262466-A (JP)
Title: Liquid chromatograph
Inventor: KATO OSAMU
IPC: G01N30/16
Filed: 1988-04-13
Abstract: PURPOSE:To apply a sample injection synchronizing signal to a data processor by a synchronizing signal output device when a fluctuation in the pressure of flow passage switching of a sample inflow device is detected so that said signal has no relation to the mechanical size of the sample injector to be used. CONSTITUTION:A pressure detector 3 is disposed between a liquid feeder 1 and the sample injector 2. The pressure increase of the moment when the flow passage is switched at the time of collecting the specified sample into the central sample flow passage 2a and delivering the sample to a sepn. column by the feeder 1 is detected by the detector 3. An arithmetic unit 6 monitors the pressure data of the detector 3 at all times, determines the presence or absence of the synchronizing signal output by the normal pressure stored therein and starts the data processor 9 via the synchronizing signal output device 8. The synchronizing signal is, therefore, generated regardless of the mechanical size of the injector 2.
Patent JP-S59216097-A (JP)
Inventor: FUNATO MINORU
IPC: G21F9/02
Filed: 1983-05-23
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-S5613534-A (JP)
Title: Optical recording body and its manufacture
Inventor: MURAKAMI TERUO
IPC: G11B7/24
Filed: 1979-07-16
Abstract: PURPOSE: To obtain an optical recording body that is prevented from being disabled to record and from deteriorating in SN ratio in reproduction due to air bubbles, dust, etc., in an adhesive layer, by bonding a recording layer to a substrate by the adhesive layer after vapor-depositing the recording layer on a protective layer.  
     CONSTITUTION: On protective layer 34 made of thin-plate glass, etc., of excellent light transmission, recording layer 33 is stacked by vapor deposition to a fixed thickness. While recording layer 33 of this lamination structure is opposed to substrate 31, recording layer 33 is bonded and fixed to substrate 31 by adhesive layer 32. This protective layer 34 is formed by vapor deposition to a thickness of ≥ 200μm, so that an influence of a flaw generated in recording or reproduction can be ignored. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11268069-A (JP)
Title: Method and apparatus for producing expanded material
Inventor: NAGAI MITSUO
IPC: B29C45/26
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To produce a large-sized expanded material having high foaming magnification and excellent cushioning properties by using a raw material with moisture content based on a food material. SOLUTION: In such a state that a food material with moisture content is ejected from the nozzle 5 of an injection unit 1 to generate foaming, the food material is ejected to pass through molding frames 20, 20' demarcating the internal space 20b connected to the nozzle 5 to gradually expand forwardly to impart a predetermined cross-sectional shape to the obtained foamed article. Subsequently, the shape of the foamed article is arranged by the shape retaining molds 21, 21' provided on the downstream side of the molding frames 20, 20'.
Patent JP-S60233174-A (JP)
Title: Hot-melt adhesive
Inventor: KOMATSU KAZUYOSHI
IPC: C08L67/02
Filed: 1984-05-07
Abstract: PURPOSE:To provide a hot-melt adhesive having excellent low-temperature processability and high heat resistance, suitable as an interior material for automobile, and composed of specific amounts of a thermoplastic polyester resin and a thermoplastic nylon resin each having a specific melt index. CONSTITUTION:A hot-melt adhesive having the form of e.g. film, etc. can be produced by mixing (A) 100pts.(wt.) of a thermoplastic polyester resin (a homopolymer or copolymer obtained by the polycondensation of a dibasic acid, a 2-15C glycol and a hydroxy acid, etc.) having a melt index (MI) of 5-200g/10min (at 190 deg.C under 2.16kgf stress), (B) 5-80pts. of a thermoplastic nylon resin (e.g. aliphatic polyamide such as nylon-11) having an MI of 5-150g/10min, and if necessary, (C) other additives, kneading the mixture at a temperature above the melting point of the components A and B, and extruding in the form of a film, etc. USE:Interior material for automobile, interior material for building, e.g. ceiling material, flooring material, etc.
Patent JP-S62246867-A (JP)
Inventor: KUROKAWA YASUHIRO
IPC: C04B35/581
Filed: 1986-04-17
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-S63255415-A (JP)
Title: Covering of levee and rubber sheet therefor
Inventor: NAGASAWA YUTAKA
IPC: E02B13/00
Filed: 1987-04-10
Abstract: PURPOSE:To prevent the growth of weeds by covering the upside and left- and right-side slopes of a levee with a covering material. CONSTITUTION:The upside 2A and left- and right-side slopes 2B and 2C of a levee 2 of a trapezoidal cross section are covered with a covering tool 3. The growth of weeds on the levee can thus be exactly prevented.
Patent JP-H0695769-A (JP)
Title: Method for saving system image of computer system and computer system performing method thereof
Inventor: DESUMONDO YUEN
IPC: G06F1/32
Filed: 1993-03-25
Abstract: PURPOSE: To save a system image including the system state data stored in a computer system in a permanent storage unit independently of an OS by carrying out an interruption processing program. CONSTITUTION: A CPU forms a map of a system management memory(SMRAM) in a main memory space when a system management interruption(SMI) is detected (102). The system state is saved in the SMRAM space (104), the CPU is switched to a real mode (106), then a program register is initialized (108) and the execution of an SMI processing part is started (110). A restoration from a system management mode(SMM) is executed by recognizing a restart instruction (RASM) and an SMI processing part is made to execute the RASM. A RASM microcode restores the system state stored in the SMRAM (112). Then the CPU erases an SMRAM area and its map (114) and also continues to execute an interrupted OS or application program (116).
Patent JP-2000237919-A (JP)
Title: Manufacture of computer-controlled electric discharge machining electrode incorporating polarity-convertible electrode and device for carrying out the method
Inventor: TAKATSUDO MITSUO
IPC: B23H1/04
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To realize a reduction of machining time of electrode, a shortening of a machining time of a mold and an economical advantage by manufacturing an electrode for preparing a mold having a complex three-dimensional free curved surface with an electric discharge machine incorporating a polarity- convertible electrode in relation to a computer command system not depending on a cutting work by a machine tool. SOLUTION: In the method for manufacturing a computer-controlled electric discharged machining electrode incorporating a polarity-convertible electrode and a device for carrying out the method, an electrode 1 of a predetermined size is constituted by bundling an electrode material of which a sectional are has a geometrical continuous shape and which is covered with an insulation material. Each electrode material is related to a picture element of a personal computer picture and a current flows in the electrode material corresponding to a set portion by imparting a command to the set portion of a figure indicated on the personal computer picture. The polarity of the electrode 1 is convertible at every machining stage.
Patent JP-H01260430-A (JP)
Title: Microfilm printer
Inventor: OTANI KAZUO
IPC: G03B27/32
Filed: 1988-04-11
Abstract: PURPOSE:To print out one-sided or double-sided copied substance in a left and right image divided form by printing out in a form of a one-side copied substance where the images of both areas are respectively copied on separate copying materials or printing out in a form of a double-sided copied substance where the images are divided and copied respectively on the surface and back surface of the same copying material. CONSTITUTION:By scanning one of left and right image plane areas ma on image optical planes concerning left and right centerfold images first, the copying process of only scanned image information is executed in a printer mechanism. By scanning another image plane area mb next, the copying process of only scanned image information is executed in the printer mechanism, so that respectively separate one-sided copied substances are outputted in a form where the left and right images of the left and right centerfold images are divided. Or by copying the image mb of another image plane area in the latter copying process on the non-image plane side of the one-sided copied substance where the image ma of one of the left and right image plane areas obtained by the copying process is copied, the double-sided copied substance obtained by dividing the left and right images on the left and right centerfold images and copying them respectively on the surface and the back surface of the same copying material is outputted. Thus, the printing out of the one-sided or double-sided copied substances in the left and right image divided form can be performed if necessary.
Patent JP-S57204477-A (JP)
Title: Receiving device
Inventor: UMEMURA SHINICHIROU
IPC: G10K11/34
Filed: 1981-06-12
Abstract: PURPOSE:To execute focusing by means of simple electrical processing of a receiving signal, by sampling each receiving signal at the time when the inphase surface reaches each receiving element, holding it in a memory temporarily, and after that, adding each other. CONSTITUTION:Sampling clocks CL1-CLn for controlling a sampling time of a signal from each receiving element E1-En constituting an array-type receiver are generated by a clock generator CG operated in accordance with a value stored in a memory M0 in advance. Values sampled by sampling means SA1- SA2 are written in a memory M, and are added by an adder A after sample values of each receiving signal to be phased and added have been collected in the memory. In this way, a value being equivalent to a value which is obtained by virtually phasing and adding each receiving signal as it is, which has not been sampled, by some method, and sampling its signal is obtained as an output of the adder A.
Patent JP-H03288642-A (JP)
Title: Easy release polypropylene film and sheet
Inventor: SUGIYAMA TAKUJI
IPC: B32B7/06
Filed: 1990-04-04
Abstract: PURPOSE:To provide a film withstanding the heat treatment in an electronic oven and capable of being easily released and opened by using a co-extrusion film or sheet consisting of outer, intermediate and inner layers based on polypropylene respectively different in film interlaminar strength as a sealant for heat-sealing a packing material. CONSTITUTION:An inner layer 1 is obtained from a resin mixture consisting of crystalline polypropylene and a crystalline propylene/ethylene copolymer and the film interlaminar strength thereof is 1.8 - 2.8 kg/15mm. An intermediate layer 2 is obtained from a resin prepared by mixing 8 - 15 wt.% of high density polyethylene with the resin mixture for the inner layer and the film interlaminar strength thereof is 0.3-1.0 kg/15 mm. Both of the inner layer 1 and the intermediate layer 2 have easy cohesive failure properties and polypropylene used in an outer layer 3 has no easy cohesive failure properties and the film interlaminar strength thereof is 3.0 kg/15mm or more. These layers are bonded in a fused state by a co-extrusion method and a base film 4 such as a biaxially stretched polyester film is compounded with the obtained easy release polypropylene film and the sealant surfaces of the obtained composites are mutually heat-sealed by a heat-sealing bar 5.
Patent JP-H01263217-A (JP)
Title: Production of soft sintered magnetic material
Inventor: NAKAMURA TOYOTARO
IPC: B22F1/02
Filed: 1988-04-12
Abstract: PURPOSE:To inexpensively produce a soft silicon iron material having excellent formability, sinterability and workability by coating iron powder with an org. liquid, then mixing the same with metal silicon powder of the specific grain size smaller than the grain size of said powder and subjecting the mixture to compaction and sintering. CONSTITUTION:The org. liquid such as spindle oil is added to the high-purity and highly compressible iron powder such as atomized pure iron and the powder is mixed so that the above-mentioned iron powder is coated with the org. liquid. A prescribed amt. of the metal silicide powder having <=30mum, more preferably about <=10mum average grain size finer than the grain size of said iron powder is added to the iron powder and the powder is mixed with a required amt. of a powder lubricating agent for molding such as zinc stearate by a powder mixer. The surfaces of the iron powder particles are thereby uniformly coated with the metal silicon powder. This iron powder is then put into a die and is subjected to the compaction under about 6-7t/cm<2> and thereafter, the molding is sintered at about 1,120-1,350 deg.C. The sintered silicon iron material having the large sintering density and the excellent magnetic characteristics as a soft magnetic material is thereby obtd.
Patent JP-H03287989-A (JP)
Title: Vibration controller of construction
Inventor: KANEKO MIKA
IPC: E04H9/02
Filed: 1990-04-04
Abstract: PURPOSE:To control vibration by providing a viscous body inserted between a plurality of construction bodies making relative displacement with the vibration of a construction and a vibration controller placed at a specific position of the construction. CONSTITUTION:A construction A, where a large number of units 3 provided with construction bodies making relative displacement by separating from construction bodies 1 each other are laminated to the insides of the construction bodies 1 in the vertical direction, is formed. A vibration controller B is mounted on the construction A, and the upper surfaces 4a are fixed to the bottoms 5 of the upper constructions 1a to insert viscous bodies 4 fixing the lower surfaces 4b to the upper surfaces 6. In addition, a vibration controller 10 is provided to a specific position near to a housetop, and the vibration controller 10 is constituted of an inertia mass body 11, actuator 13 and sensor 14. According to the constitution, responses to full frequency region can be reduced.
Patent JP-S63257544-A (JP)
Inventor: TAKEBAYASHI KAZUO
IPC: A61B18/14
Filed: 1987-04-14
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-H05259484-A (JP)
Title: Photoelectric conversion device
IPC: H01L31/0232
Filed: 1992-03-13
Abstract: PURPOSE:To make a structure where a photoelectric conversion device can be mounted on a substrate at one touch with only a weak power, and the device is not easily removed with even a strong power, once it is mounted. CONSTITUTION:A pin 11b for mounting on a substrate, which is equipped with an part 11c to be engaged with the substrate at its nose, is firstly led out in parallel with the substrate surface from the upper side of a receptacle 11. Next, the pin 11b is curved vertically. A single photoelectric conversion device 12 is inserted into the receptacle 11, and a plug 13 is mounted.
Patent JP-S62250929-A (JP)
Title: Semipermeable membrane mainly comprising polycarbonate derived from tetrahalobisphenol
Inventor: JIYOGINDAA ENU ANADA
IPC: C08G63/68
Filed: 1987-04-14
Abstract: An improved gas separation membrane comprises a thin discriminating layer consisting predominantly of a carbonate polymer derived from a bisphenol corresponding to formula I <CHEM> wherein R at each occurrence is independently H, Cl, Br, or C1-C4 alkyl and R<1> is -CO-, -S-, -SO2-, -O-, a C1-C6 divalent hydrocarbon radical, or a C1-C6 divalent fluorocarbon radical, or inertly substituted C1-C6 divalent hydrocarbon radical, with the proviso that at least 25 weight percent of the moieties derived from the bisphenol of formula I present in the discriminating layer bear R groups which are exclusively Br or Cl, said gas separation membrane exhibiting a separation factor for oxygen and nitrogen at the ambient temperature of at least 6.1. The membrane has particular application to separating oxygen from nitrogen, or a nitrogen-containing gas.
Patent JP-H07298080-A (JP)
Title: Color correction method and device
Inventor: ENDO HIROYUKI
IPC: G06T5/00
Filed: 1994-04-27
Abstract: PURPOSE:To obtain image data matching an output means from image data read by a different light source with respect to a color correction method of an image processing system. CONSTITUTION:In the color correction method in an image processing system in which an output means reproduces an image and outputs it based on image data representing a color of each picture element received by an image storage means, 1st light source information relating to the light source used for representing image data in a uniform color space is received together with the image data, the 1st light source information is collected with 2nd light source information relating to a light source used to convert image data into an output image by the output means and when the type of the light source represented by the 1st light source information is dissident with that of the 2nd light source information, the difference from the color of each light source is evaluated based on the 1st light source information and the 2nd light source information and the received image data are corrected in a uniform color space based on the obtained evaluation result.
Patent JP-S61249611-A (JP)
Title: Method for measuring sheet thickness between stands of continuous rolling mill
Inventor: MAEDA ICHIRO
IPC: B21B38/04
Filed: 1985-04-26
Abstract: PURPOSE:To eliminate the influence of water, etc. on the measurement of a sheet thickness with simple constitution by rising part of a rolling material between a thickness gage and upper stream side stand, specifying the angle of inclination with a horizontal plane and measuring the sheet thickness. CONSTITUTION:A hot rolled steel sheet 10 is passed in an arrow A direction between the Ist stand 12 and the (I+1)th stand 14 and cooling water 30, 32 for roll cooling exist respectively. A looper roll 22 is raised between the stands 12 and 14 to increase the angle alpha of inclination of the sheet 10 with respect to the horizontal line to >=0.5 deg.. The cooling water 30 stays on the sheet 10 in the stand 12 on the upper stream side of the roll 22. The measurement of the sheet thickness with radiation is therefore executed with good accuracy without positioning the cooling water 30 on the radiation 34.
Patent JP-H08301852-A (JP)
Title: Carcinostatic antibiotic hydroxymycotrienin and it production
Inventor: TAKEUCHI TOMIO
IPC: C12P17/10
Filed: 1995-03-24
Abstract: PURPOSE: To obtain a new carcinostatic antibiotic having carcinostatic activity against a human cancerous cell, especially a human carcinoma colli uteri cell. CONSTITUTION: This carcinostatic antibiotic is a compound of formula I (R<1> and R<2> are each H or N-cyclohexylcarbonylalanyl), hydroxymycotrienin A or hydroxymycotrienin B or their pharmaceutically permissible salt. For example, hydroxymycotrienin A has the following physical and chemical properties. Property: yellow powder. Molecular formula: C36 H48 N2 O9 . Molecular weight: 652. Specific rotatory power: [α]<22> D+190 deg. (C 0.1, MeOH). Mass spectrometric analysis FAB-MS (m/z): 675 (M+Na)<+> , 651 (M-H). Solubility: soluble in CHCl2 , MeOH, acetone, pyridine, DMSO and slightly soluble in water and hexane. A weakly acidic substance, etc. The compound of formula I is obtained by culturing a bacterium (e.g. BMJ958-62F4 strain) belonging to the genus bacillus, capable of producing hydroxymycotrienin A or hydroxymycotrienin B and collecting the antibiotic from the culture product.