baber/WOPTO huggingface dataset:
Patent JP-H10108064-A (JP)
Title: Video convergence device for motion vector detection
Inventor: KO JUNGEN
IPC: H04N9/04
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide the device of a simple structure by using a semitransparent mirror or a bent semi-transparent mirror. SOLUTION: A solid-state image-pickup element 91 forms inputted two-dimensional video images in a solid-state element by using an optical system, converts the images to electric signals by respective pixels inside the solid-state element, then electronically scans them, converts them into linear electric signal strings and outputs them.  A motion vector detector 90 is constituted of a vertical direction video convergence device 901 for transmitting two-dimensional optical video signals same as the video images inputted to the solid-state image-pickup element 91 by using the semi-transparent mirror or the bent semitransparent mirror, simultaneously reflecting them in a vertical direction, converging them into linear optical signals, converting them to the electric signals and outputting them and a horizontal direction video convergence device 906 for transmitting the inputted optical video signals by using the semi-transparent mirror or the bent semitransparent mirror, reflecting them in a horizontal direction, converging them, converting them to the electric signals and outputting them, etc.  A memory control part 94 receives a motion vector, holds the images inputted from a camera signal processor 93 and performs the image correction control of a field memory 95, so as to output stable image signals.
Patent JP-H1190246-A (JP)
Title: Grain milling apparatus
Inventor: CHIBA MASAAKI
IPC: B02B3/06
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To simplify assembling work, to reduce parts purchasing cost and to achieve the reduction of production cost. SOLUTION: A milling rotary member R is provided in a bran removing cylinder K having a plurality of grindstone members 17 and a plurality of perforated members 13 alternately arranged thereto along the peripheral direction thereof in a freely rotatable and drivable manner to mill received grain while transferring the same to the gap between the milling rotary member and the bran removing cylinder and a plurality of strip like flat plate members 12 longitudinally provided along the axial direction of the bran removing cylinder are arranged so as to have an interval in the peripheral direction of the bran removing cylinder to be integrally connected to a pair of annular members 51 positioned on both end sides in the axial direction of the bran removing cylinder and the respective grindstone members are connected to the flat plate members by bolts and the respective perforated members  are held between the grindstone members and the flat plate members to be together clamped and fixed and the engaging parts engaged with the bolts 53 for connecting the grindstone members and the flat plate members to prescribe attaching positions in the axial direction are formed to the respective perforated members.
Patent JP-2001083090-A (JP)
Title: Excitation light source for micro titer plate
Inventor: MAKINO KAZUHIRO
IPC: G01N21/64
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To efficiently and uniformly apply excitation light to a sample being accommodated in a well by equipping a plurality of LED light sources on a substrate corresponding to the positions of a plurality of wells being formed, at least, at a micro titer plate. SOLUTION: An excitation light source 20 is provided with 96 LED light sources 27 on a substrate 26 corresponding to a well 24 of a micro titer plate 25 with 96 wells 24, and each light source 27 is composed so that it can independently emits light with a desired quantity of light by controlling a drive voltage being supplied to a corresponding driver circuit, thus applying excitation light to a sample being accommodated in each well with efficient and uniform light quantity. Each LED light source 27 can excite a fluorescent body, more efficiently and with low costs, by light with wavelength suited for exciting a fluorescent substance for labeling a sample being accommodated in each well by operating a selection switch in a driver circuit.
Patent JP-H07115793-A (JP)
Title: Field current control circuit for d.c. motor
Inventor: TAKENAKA MASAHIRO
IPC: H02P7/06
Filed: 1993-10-15
Abstract: PURPOSE:To prevent semiconductor elements in the main circuit area in a field control circuit from being destroyed by surge voltage in a D.C motor control equipment wherein field current is used in variable speed control. CONSTITUTION:A field current control circuit 10 is composed of a main circuit 11, a control unit 12, a diode 13 and a capacitor 14. Surge voltage applied to the input of the main circuit 11 is absorbed using a surge voltage absorbing circuit composed of the diode 13 and the capacitor 14 so that no surge voltage will be applied to the semiconductor elements in the main circuit area 11.
Patent JP-H04138142-A (JP)
Title: Ultrasonic diagnostic device
Inventor: ISHIZUKA YOSHIZOU
IPC: G01N29/44
Filed: 1990-09-28
Abstract: PURPOSE:To enable a frame rate drop to be prevented without causing an increase in power consumption by controlling an oscillator selector means, and avoiding the continuos selection of the same oscillator, when an ultrasonic beam is repeatedly scanned via the selection of a plurality of oscillators from a oscillator group and the shift of selection for a plurality of oscillators. CONSTITUTION:A control circuit 9 outputs a shift signal SFT, and a frame synchronous signal FRM. An array of ultrasonic oscillators 10 is constituted, for example, with oscillators corresponding to channels ch1 to ch19. An address counter 18 outputs an address signal to channel selection memory 12, every time the signal FRM is inputted and the signal SFT is counted for the period of one frame. The address is reset at every input of the signal RFM, and the channel selection memory 12 outputs a selection signal, according to the reset address. According to the aforesaid construction, an electronic scanning ultrasonic diagnostic device 1 does not select the same oscillator continuously in the repeated scanning with an ultrasonic beam. Consequently, a charge and discharge interval for the same oscillator becomes long, thereby reducing drive power, and eliminating a frame rate drop in displaying an image.
Patent JP-2001085694-A (JP)
Title: Semiconductor device and itsmanufacturing method
Inventor: AMANO ISAO
IPC: H01L29/786
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To easily make the body contact of an element active region which is formed insularly and which is isolated selectively from the circumference when a semiconductor element is formed by using a silicon (semiconductor)-on- insulator(SOI) substrate and to ensure the contact without largely changing a design from a bulk-type semiconductor element. SOLUTION: An N+ type source-drain 6and a P+ type body contact region 7 are formed in an insular region 3, and both are P-N-bonded so as to be set to an electrically isolated state. On the other hand, in the insular region 3, a P- type channel region 8 is formed in the lower part of a gate electrode 5. Since the channel region 8 and the body contact region 7 are of the same conductivity type, they are connected electrically.
Patent JP-H1088266-A (JP)
Title: Brazing sheet made of aluminum alloy
Inventor: MURAMATSU TOSHIKI
IPC: B32B15/20
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To suppress the reduction of Zn in a brazing filler metal in the case of brazing and heating, to secure excellent corrosion resistance by sacrificial anode effect, to improve the strength of a core material and to thin the product in a brazing sheet made of an aluminum alloy using as Al-Si series brazing filler metal added with Zn for showing sacrificial anode effect by the brazing filler metal. SOLUTION: At least one side of a core material 3 essentially of Al-Mg-Si series is clad with a sacrificial layer 4 contg. 1.0 to 4.0wt.% Zn, and the balance Al with inevitable impurities, furthermore, the surface of the sacrificial layer is clade with an Al alloy brazing filler metal 1 contg. 6.0 to 13.0wt.% Si and 1.5 to 4.0% Zn, and moreover, the difference between the Zn content in the brazing filler metal (AZn) and the Zn content in the sacrificial layer (BZn), i.e., [(AZn)-(BZn)] is regulated to the range of 0 to +1.0wt.%.
Patent JP-H0598686-A (JP)
Title: Structure for sewage pit unit
Inventor: AOZASA KANAME
IPC: E03F5/22
Filed: 1991-10-04
Abstract: PURPOSE:To provide a sewage pit unit having high universality in response to installation depth and applied with no load from a cover body. CONSTITUTION:A cover body holding member 42 holding a cover body 43 is provided on the ground surface 41, and multiple grooves 44, 44... are formed at a preset interval in the height direction on the wall face of a valve pit 40. A sewage pit 20 is constituted of a lower pit 23 having a bottom wall 21 and an upper pit 24 opened up and down and having multiple kinds of height. A support base 22 is fitted to the bottom wall 21 of the lower pit 24.
Patent JP-H08123703-A (JP)
Title: Failure detecting system for parity check circuit
Inventor: SHIROICHI MASAHIKO
IPC: G06F11/30
Filed: 1994-10-24
Abstract: PURPOSE: To provide a failure detecting system capable of detecting a failure in a parity check circuit at a shorter period during the operation of the system. CONSTITUTION: An operation monitoring signal sending means 105 sends an operation monitoring signal to be periodically inverted based upon an instruction sent from a switching instruction sending means 106. A parity checking means 103 receives transfer data obtained by adding a parity bit to data transmitted from a data register 101 as an input signal together with the operation monitoring signal, outputs a parity check result for the transfer data as a parity error signal independently of the value of the operation monitoring signal at the time of normal operation, and at the occurrence of a failure, a parity check result changed in accordance with a change in the value of the operation monitoring signal as a parity error signal.  A failure detecting means 104 detects the existence of failure occurrence in accordance with a change in the value of the parity error signal generated before and after a change in the value of the operation monitoring signal.
Patent JP-H0598389-A (JP)
Title: Steel for bolt and nut excellent in fire resistance
Inventor: TSUMURA TERUTAKA
IPC: C22C38/32
Filed: 1991-10-04
Abstract: PURPOSE:To improve the high temp. properties of steel for bolts and nuts. CONSTITUTION:This is steel for bolts and nuts contg., by weight, 0.18 to 0.33% C, 0.10 to 0.50% Si, 0.40 to l.30% Mn, 0.45 to l.50% Cr, 0.25 to 0.65% Mo, 0.05 to 0.80% W, 0.005 to 0.15% Nb, 0.005 to 0.10% Al and 0.0003 to 0.0050% B, furthermore contg. 0.005 to 0.030% N as N* expressed by the following formula (1) and the balance Fe with inevitable impurities, having a quenched and tempered structure and excellent in fire resistance; where N*=N(%)-{B(%)/0.78} (1). In addition to the above components, one or more kinds of 0.01 to 0.15% V and 0.10 to 0.60% Ni may furthermore be incorporated. Because the above steel has ordinary temp. properties equal to or above those of the conventional steel and has high temp. properties, particularly has proof stress of >=40kgf/mm<2> at 600 deg.C, it can be used with reduced fireproofing or with no fireproofing.
Patent JP-2001079696-A (JP)
Title: Press machine
Inventor: SATO HIROHIDE
IPC: B30B15/04
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a press machine capable of attaining precise forming by preventing deformation of the press main body and capable to reducing noise by damping vibration in forming. SOLUTION: In a press machine in which a slide is elevated or lowered by a slide drive mechanism arranged in a crown of a press main body 1 upper part and a work is formed between an upper die mounted on the lower face of the slide and a lower die mounted on a bed or a bolster, a deformation prevention member 5 divided into sections is horizontally arranged between side frames 1a arranged at the left/right sides of the press main body, the end part of the divided side frames 1a are fixed to the side frames 1a, and the deformation prevention member 5 divided into sections is fitted in the horizontal direction with a prescribed clearance 8. The deformation prevention member 5 prevents the deformation in the horizontal direction of the side frames 1a, thereby making precise forming possible.
Patent JP-H06112614-A (JP)
Title: Hybrid integrated circuit device
Inventor: OKAWA KATSUMI
IPC: G01R15/14
Filed: 1992-09-28
Abstract: PURPOSE:To acquire a hybrid integrated circuit device which enables current detection in an extremely stable state to temperature change when detecting an excessive current. CONSTITUTION:A current detection resistance element 5 of a hybrid integrated circuit device wherein a plurality of circuit elements 4, 7 including the current detection resistance element 5 are connected to a conductive path 3 formed on a metal substrate 1 with an insulation resin layer 2 between is formed of an alloy material having a temperature coefficience of about 1 to 500ppm, and the resistance element 5 is connected to a conductive path 3A by connecting it with an island-like conductive path 3X arranged between conductive paths 3A.
Patent JP-H04137513-A (JP)
Title: Manufacture of coaxial rotary transformer
Inventor: OKADA TAKESHI
IPC: H01F38/14
Filed: 1990-09-27
Abstract: PURPOSE:To improve easiness in assembling the title transformer by forming wound coils on adhesive layers on rear surfaces of nonmagnetic stripes of a polyester sheet. CONSTITUTION:Magnetic powder sheets 10 are put around the outer periphery of a simplified winding jig 16 in the form of a roll. Each sheet is provided with nonmagnetic sections 15 having a size corresponding to the coil groove of a rotor core 8 and, after the sheets 10 are put on the jig 16 with the sections 15 outside, a magnet wire is wound around the sections 15 provided with adhesive layers by a specific number of turns. Thus a rotor-side wound coil 11 is formed. The width of the nonmagnetic sections 15 is set at the width A of the coil groove of the rotor core 8 and the other section of the sheet 10 is constituted to a magnetic powder section 14 which is formed by applying and treating paste of Ni-Zn magnetic powder. Since the adhesive layers 10 are formed on the surface of the magnetic powder sheet 10, the magnet wire can be firmly fixed to the cylindrical wound coil and the rotor-side wound coil 11 does not become loose when the magnet wire is wound around the nonmagnetic sections 15.
Patent JP-H04135542-A (JP)
Title: Image output device
Inventor: TAKEO HIDEYA
IPC: A61B6/00
Filed: 1990-09-27
Abstract: PURPOSE:To constitute the device so that an output of a result of decision does not obstruct an observation of a reproducing image by detecting an abnormal shade, deriving a result of decision of a radiation image, based on this abnormal shade data, and outputting together this result of decision and the reproducing image based on image data. CONSTITUTION:In the figure, one example of an X-ray image reader 20, and a computer system 40 which includes one example of an image output device are shown. The inside of the computer system 40 is provided with an abnormal shade detecting means, a deciding means and an image output means. The abnormal shade detecting means detects an abnormal shade which appears on a radiation image, based on image data for showing the radiation image, the deciding means derives a result of decision of the radiation image, based on abnormal shade data for showing the abnormal shade detected by the abnormal shade detecting means, and the image output means outputs together the result of decision derived by the deciding means and the reproducing image based on the image data. In such a way, an automatic result of decision to the radiation image can be obtained in a state that it does not obstruct an observation of the radiation image.
Patent JP-2000086458-A (JP)
Title: Hair cosmetic
Inventor: SAGARA KEISUKE
IPC: A61K8/60
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a hair cosmetic capable of providing hair with a moist feeling without feel of stickiness and stiffness, useful as a shampoo, hair rinse and hair conditioner by making the cosmetic include a monosaccharide, a urea- based compound, an extract of marine alga, etc. SOLUTION: This hair cosmetic comprises two or more kinds selected from (A) a monosaccharide such as fructose, etc., (B) an urea-based compound such as urea, etc., (C) an extract of marine alga such as carrageenan, etc., and (D) a plant seed viscous substance such as an extract of seed of Cydonia oblonga, etc., and/or its derivative. The amount of the components A to D is preferably 0.001-5 wt.% based on the total amount in any combination of two components, three components and four components.
Patent JP-H02105625-A (JP)
Title: Multiple input/multiple output logic circuit
Inventor: HIRANO SHINICHI
IPC: H01L21/8238
Filed: 1988-10-13
Abstract: PURPOSE:To obtain plural different logic output by the same input by comprising a logic circuit of vertically laminated transistors on a power source side or a grounding side, and the transistor having the same gate input and complementary relation with the above transistor. CONSTITUTION:The logic circuit is comprised of the vertically laminated transistors on the power source side or the grounding side and the transistor having the same gate input as and with the complementary relation with the transistor. The output O1 of the AND-NOR logic of input signals A, B, and C, and the output O2 of the NAND logic of the signals A and B are provided, and their truth value summary is shown as in fihure. When it is C=0, a p-transistor 3 goes to an on-state, and an n-transistor 4 to an off-state, and at this time, p-transistors 1 and 2 are turned on, and n-transistors 5-8 are turned off if it is A=B=0, and the output O1 goes to 1 via the transistors 1-3, and the output O2 go to 1 via the transistors 1 and 2. Next, the p-transistor 3 goes to the off-state and the n-transistor 4 to the on-state when it is C=1, and the output O1 always goes to '0' inspite of the values of the signals A and B, and the output O2 remains unchanged when it is C=0. Therefore, the output O1 goes to the AND-NOR output of the signals A, B and C, and the output O2 goes to the NAND output of the signals A and B.
Patent JP-H02105969-A (JP)
Title: Method and device for optimization problem processing
Inventor: TAMURA MASAYOSHI
IPC: G06F17/10
Filed: 1988-10-14
Abstract: PURPOSE:To perform processing for an optimization problem efficiently by adding a property code which indicates the property of the problem in problem definition information which defines the optimization problem. CONSTITUTION:In the problem definition information 6a which defines the optimization problem to be supplied to a computation processor 4, the property code 6b which indicates the problem of the problem is added as part of a word indicating the properties of a target function and restriction condition. Then the computation processor 4 decides this property code 6b to select a specific method of solution, by which the optimization problem is solved. Consequently, a person who defines the problem can be inform the computation processor which solves the optimization problem of the property of the optimization problem finely and easily and the computation processor 4 processes the optimization problem efficiently by this information.
Patent JP-H10106192-A (JP)
Title: Servo disk, magnetic disk device using it and manufacture of servo disk
Inventor: SUGIMOTO YUKIMASA
IPC: G11B21/10
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To effectively reduce track pitch fluctuation caused by that mutual positional fluctuation between a magnetic head and a disk medium at a servo information recording time due to an asynchronous runout of a disk drive part is printed into servo information. SOLUTION: In manufacture of a servo disk provided with a servo information recording process recording the follow controlling servo information of the magnetic head for the servo disk of a magnetic disk device provided with the servo disk drive part driving the servo disk and the magnetic head recording/reproducing the information on the servo disk, the servo information recording process is provided with a discontinuous recording process S3 alternately recording servo sector information when the servo disk turned by the servo disk drive part is rotated differently related to the adjacent sectors of the servo disk.
Patent JP-H10102470-A (JP)
Title: Landing and lifting type waterborne platform and installation method therefor
Inventor: MATSUI HARUJI
IPC: E02B17/08
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for installing a waterborne platform in which a plant can be installed safely in a short period of time at a site. SOLUTION: The method for installing a landing, lifting type waterborne platform comprises the steps of erecting a leg 3 on the bottom of the water 9 from a floating body 2 towed to a plant installation position; making constant the tension of each wire rope 23 for jacking up before jacking up the body 2; jacking up the body 2 while the number of revolution of a winch motor is being held constant after the tension of each rope 23 has been made constant; and fixing the leg 3 to the floating body 3.
Patent JP-S63114309-A (JP)
Title: Antenna connector
Inventor: MATSUMOTO YASUSHI
IPC: H04N5/00
Filed: 1986-10-30
Abstract: PURPOSE:To facilitate the connection between a video equipment and an antenna wire by driving an operating piece in connecting an antenna connector to a video equipment so as to disconnect an antenna input terminal and an output terminal to the television receiver through normally closed contact. CONSTITUTION:The operating piece 4 is driven to disconnect the input terminal 2 and the output terminal 6 by a normally closed switch 3 in connecting the output terminal 7 and the input terminal 8 to the video equipment, the input terminal 2 is connected to the antenna wire and the output terminal 6 is connected to the television receiver. In connecting an RF signal input terminal and the output terminal of the video equipment such as a VTR to the output terminal 7 and the input terminal 8 of the antenna connector respectively, the RF signal from the antenna is supplied to the television signal via the video equipment such as the VTR, and when the video equipment is not connected to the antenna connector, the RF signal from the antenna is supplied directly to the television receiver via the normally closed switch 3.
Patent JP-S62119793-A (JP)
Title: Superconductivity memory device
Inventor: MIYAHARA KAZUNORI
IPC: G11C11/44
Filed: 1985-11-18
Abstract: PURPOSE:To attain a stable operation by providing a superconductor to which the intrusion of magnetic flux is more difficult compared with the superconductor layer of an information storing means at a part near the intruding end of magnetic flux in the superconductor layer side of an information writing means excepting a part to which magnetic flux intrudes while covering the superconductor layer constituting the information storing means. CONSTITUTION:The superconductor layer 41 (shown by dotted lines in the figure) which has the film thickness more than the superconductor layer 2 of an information storing means 1 and to which the intrusion of magnetic flux is more difficult is provided in the part near the intruding end of magnetic flux on the side of the superconductor layer 12 of an information writing means 11 excepting a part to which magnetic flux intrudes. The superconductor layer 41 and a superconductor layer 32 that constitutes the lower electrode of a Josephson junction element may be connected electrically, or may be separated through a narrow slit, etc.