baber/WOPTO huggingface dataset:
Patent JP-H04372949-A (JP)
Title: Image clipping processor
Inventor: MURO TAKAYORI
IPC: G03F1/00
Filed: 1991-06-21
Abstract: PURPOSE:To provide an image clipping processor with good operability and high work efficiency. CONSTITUTION:An image with a preset pattern is displayed on a display, multiple contour points are registered on the contour line of the image, and the clipping processing of the image is performed with a closed region connected with the contour points. A start point is registered as a contour point (S10), if the mouse button is on (S11), an instruction point indicated by a mouse is inputted (S12), the distance (x) between instruction point and the finally registered contour point is obtained (S13), if x>D (S14), the instruction point is registered as a new contour point (S15). When an operator traces the contour of the pattern while the mouse button is kept on, the contour points are registered nearly at an interval D on the locus.
Patent JP-2001002651-A (JP)
Title: Production of 5-formylimidazoles
Inventor: KATSUURA AKIO
IPC: C07D233/64
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method by which high-purity 5-formylimidazoles are obtained in the presence of a small amount of a noble metal catalyst in high yield. SOLUTION: 5-Hydroxymethylimidazoles are catalytically oxidized in the presence of a noble metal catalyst in a mixed solvent of an organic solvent without compatibility with water with alkaline water under conditions of >=0.3 value of Pv. A platinum-or a vanadium-based catalyst is preferably used as the noble metal catalyst and the organic solvent without the compatibility with water is preferably methyl isobutyl ketone.
Patent JP-S6437814-A (JP)
Title: Superconducting magnet of nuclear magnetic resonance tomographer
Inventor: TOOMASU RAIHIERUTO
IPC: H02H7/00
Filed: 1988-07-15
Abstract: PURPOSE: To prevent high stray magnetic fields from being generated by parallel connection of a superconducting current limiter to one of a pair of series connected superconducting coils which has a lower critical current, so as to limit the difference current between both coils as normal conduction, when the difference current exceeds a limit. CONSTITUTION: A series connected inner coil 1a and outer coil 1b are short- circuited through a superconducting persistent current switch 3. A current limiter 2 is connected in parallel to a coil 1a, having a lower critical current. While the current is at some const. value, the limiter 2 is superconducting and coils 1a, 1b form an intrinsic superconducting circuit to hold the flux conservation. If either of the coil 1a or 1b quenches, the difference current of the limiter 2 exceeds a limit, resulting in normal conduction and a reduction in the difference current between the coils. This prevents a drastically high stray magnetic field from being generated.
Patent JP-H0465564-A (JP)
Title: Method for melt blow spinning and apparatus therefor
Inventor: NISHIURA EIICHI
IPC: D04H1/736
Filed: 1990-07-04
Abstract: PURPOSE:To obtain a melt blown nonwoven fabric having a homogeneous basis weight distribution in the width direction by specifying the width of jetting gas ports in the width direction of a nonwoven fabric and flow rate, etc., of the jetting gas. CONSTITUTION:The width of jetting gas ports in the width direction of a nonwoven fabric is increased from that of a discharge hole row for a molten polymer and partition plates 2 and 2' are installed to separately control the jetting gas flow rate and/or the jetting gas pressure at the jetting gas ports in the width part of the discharge hole row for the molten polymer and the jetting gas flow rate and/or the jetting gas pressure at the jetting gas ports in parts of the outside parts 19 and 19'.
Patent JP-S6334079-A (JP)
Inventor: WASHIO MASAYUKI
IPC: B25B7/22
Filed: 1986-07-29
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-H0618308-A (JP)
Title: Water meter detecting magnetic interference
Inventor: NABESHIMA NORIYUKI
IPC: G01F1/075
Filed: 1992-07-06
Abstract: PURPOSE:To detect a mischievous act to hinder the sensing function of a rotation detecting magnetic sensor of an electronic water meter by a magnet. CONSTITUTION:When a strong magnet is brought close to a water meter to magnetically hinder the function of the water meter, one magnetic sensor for detecting the rotation of an impeller, e.g. a first magnetic sensor 1 is hindered from sensing. As a result, the output A is fixed to 'H' or 'L'. The other, second magnetic sensor 2 detects the rotation of the impeller and outputs a pulse signal B. When a second counter 5 counts a predetermined number of the pulse signals B, the counter overflows and a mischief detecting signal is generated to an output terminal 7 of an OR gate 6.
Patent JP-S5881980-A (JP)
Inventor: RICHIYAADO ANDORIYUU BETSUKU
IPC: C23G1/12
Filed: 1982-10-09
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-H07144778-A (JP)
Title: Sheet accumulated bundle transfer method and device
Inventor: MATSUKUSU RAFUORESUTO SAAJIENT
IPC: B65H3/32
Filed: 1994-07-29
Abstract: PURPOSE:To provide a sheet accumulated bundle transfer method and a device by which an accumulated bundle of sheet-like materials in the specific unit sheet number can be transferred to the next process without dislocation of the bundle without performing tape sticking or clamp fastening. CONSTITUTION:A sheet accumulated bundle transfer device 1 to transfer an accumulated bundle of sheet materials up to a transshipping position from a loading position, is formed of a pair of vertically movable tables 7 and 8 which are arranged in the loading position and the transshipping position and on which the accumulated bundle of the sheet materials are respectively placed, a carrying unit 2 movable in the vertical and horizontal directions, table driving means 10 and 11, a carriage device 15 to make the carrying unit 2 perform reciprocating motion between the loading position and the transshipping position and a control means 12 electrically connected to the table driving means 10 and 11 and the carriage device 15. The carrying unit 2 is also formed of an inlet port side conveyor 3, an intermediate conveyor 4 and an outlet port side conveyor 5.
Patent JP-H1014462-A (JP)
Title: Balance for boat fishing
Inventor: TONAI HIROSHI
IPC: A01K91/053
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide the subject balance capable of fishing a big game despite using a fine leader. SOLUTION: This balance for boat fishing has such sctheme that the tip is provided with a connector 18 for a leader, the basal end with a connector 17 for a main line, and there is provided a medium line with a midway point fitted with a member 14 to be engaged, guide rings 12 through which the medium line is threaded are fixedly set at appropriate intervals, and the medium line 7 is threaded at the midway point. Besides, there are provided a support rod 6 stuck with an engaging ring 13 to be engaged with the member 14 and a hook 8 set up at a midway point of the support rod 6 and intended for suspending a sinker and a scattering bait container, and breakage of the leader is prevented by ensuring the medium line to be freely unreeled when there is a tug.
Patent JP-2000009680-A (JP)
Title: Sensor for water-quality detection
Inventor: NISHIKAWA JUICHI
IPC: G01N27/333
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a sensor for water-quality detection, in which the influence of the adhesion of air bubbles is reduced and by which a water quality can be detected stably. SOLUTION: In a sensor A for water-quality detection, a working electrode 3 which is constituted by installing a filler 11 between an electrode body 8 and the side face part of a chip 9 comprising a sensing part 10 is provided, and a reference electrode 4 is provided. The electrode body 8, the chip 9 and the filler 11 are formed to become a smooth face shape. An edge or a step is not formed near the sensing part 10. The adhesion of air bubbles to the sensing part 10 is reduced, the generation of a noise due to the air bubbles is suppressed, and an output can be detected stably.
Patent JP-S6423683-A (JP)
Title: Television receiver protecting circuit
Inventor: SUNADA KOICHI
IPC: H04N3/18
Filed: 1987-07-17
Abstract: PURPOSE:To prevent the destruction of a horizontal output circuit duty an over current according to the stop of the operation of a video output circuit or the burning of a fluorescent fact due to the stop of the operation of the vertical deflecting circuit by operating a high voltage protecting circuit even at the time of stopping the operation of the video output circuit and/or the vertical deflecting circuit. CONSTITUTION:A power detecting circuit 17 defining the output of a video outputting power source and protecting circuit 9 of a power circuit provided with fuses 9a, 11a and a vertical deflecting power source and protecting circuit 11 to be an input and a second switch circuit 18 operating so as to control a first switch circuit 15 by receiving the output signal of this circuit 17, namely, a power source detecting signal A are provided. Thereby, even when the high voltage protecting circuit 16 is not operated, at the time of stopping the operation of the video output circuit 10 and/or the vertical deflecting circuit 12, this is detected to control the high voltage protecting circuit 16 so as to operate and to prevent the abnormal phenomenon of a receiver.
Patent JP-H0845219-A (JP)
Title: Floating magnetic head
Inventor: IKEDA NAOTO
IPC: G11B21/21
Filed: 1994-07-29
Abstract: PURPOSE:To make floating height of a slider high and moreover to prevent a disk from flawing. CONSTITUTION:A slide surface 41 of the slider 40 is provided in its center with a flat surface part 42 having a proper area, whose surrounding part is a curved surface part 43 of, for instance, a spherical surface, etc. When air to be moved in accordance with the rotation of a magneto-optical disk is received by the slide surface 41, the majority of the air is received by the flat surface part 42, so that floating height of this slider 40 becomes high. Consequently, the possibility of making contact of the slider 40 with magneto-optical disk is quite low. Then, even in case of contact of an air outflow end 45 of the slider 40 with the magneto-optical disk due to vibration, impact, sticking of freign matters or waviness of the magneto-optical disk, etc., because of the convexly curved surface part 43 on the side of the air outflow end 45, the magneto-optical disk is surely prevented from flawing so that the realibility can be enhanced.
Patent JP-H07177119-A (JP)
Title: Time interval assignment system and multiplexer
Inventor: PIEERU BOIIRU
IPC: H04L12/56
Filed: 1994-07-29
Abstract: PURPOSE: To prevent the collision of cells or the overflow of an output file even when a large output distance is present between two consecutive cells at the time of applying this system to a multiplexer. CONSTITUTION: This system includes a time interval control unit(UGIT) and counter circuits CSO1 -CSOn , and the input of the first counter circuit CSO1 is connected with the output of the UGIT, and each counter circuit CSOi is provided with an input which propagates a time interval assignment request signal (demi ), and a control input for supplying either a value ITin of a time interval which is present in the input when the signal demi is invalid or a value ITin+1 obtained by incrementing the time interval value by one unit when the demi is valid. Each counter circuit is connected with the input of a register circuit RegAd1 for receiving a corresponding request signal, and when the demi is valid, each register RegAdi supplies an assignment time interval signal ITa.
Patent JP-H0226732-A (JP)
Title: Sheet skin material
Inventor: ISHII MASASHI
IPC: D06M15/00
Filed: 1988-07-18
Abstract: PURPOSE:To ensure the hygroscopic property and air permeability, and make a person to not feel steamy even though sitting on it for a long time period by forming needle marks by a spike roll needles on the backing paint film of a skin material. CONSTITUTION:A cloth 11 made to have an air permeability of 10cc/cm<2>.sec or less by applying a backing agent of emulsion type resin composite is passed through a spike rolls, and it then be made to have an air permeability of 15cc/cm<2>.sec or more by making penetrating marks of the spike roll needles on the backing paint film 12 of the backing agent. The length of the spike roll needles used at this time is of the required length in penetrating the paint film 12 of the backing agent and the cloth 12, and passing through a few of spike rolls, furthermore, the needles are penetrated some times in overlaying relations, at this time, the spike roll needles are penetrated such that they are directed from the front side of the cloth 11 to the paint film 12 of the back side. By this manner, a part of the fibres 14 of the cloth 11 is pushed out to the back side passing through the paint film 12, the needle marks 13 produced at this time do not closed in interfering with the fibres 14 penetrating through the extruded needle marks 13 even though the backing agent is of the type forming a rigid skin film with an excellent viscoelasticity, thus, the air permeability may not be prevented.
Patent JP-S6423104-A (JP)
Title: Instrument for measuring contact area and the like of object to be inspected
Inventor: ITO IWAO
IPC: A61B5/11
Filed: 1987-07-17
Abstract: PURPOSE:To prevent the flawing of the surface of a transparent plate and to enable easy and exact measurement by providing a light shielding elastic sheet with which the object to be inspected is brought into indirect contact and which shuts off incoming external light to the surface of the transparent plate on the side where the plate is brought into contact with the object to be inspected. CONSTITUTION:A light shielding housing 8 is provided on a measuring base 9 and the transparent plate 1 formed of a glass plate or plate made of a synthetic resin is held in the housing. The housing contains light sources 3 which faces the end faces on both sides of the housing and consist of fluorescent lamps, etc. The light shielding elastic sheet 10 which shields the incoming external light and is used to bring a foot 2 as the object to be inspected into indirect contact with the transparent 1 is provided atop the transparent plate 1. The elastic sheet 10 consists of black silicone rubber 10b stuck stop while silicone rubber 10a. A spacing part 11 formed between the elastic sheet 10 and the transparent plate 1 changes when the foot 2 touches the sheet 10. The light progressing in the transparent plate 1 is then irregularly reflected in the contact part. The contact area and the like of the foot 2 are measured in accordance with this irregular reflection.
Patent JP-H0232090-A (JP)
Title: Purification of sucrose fatty acid ester having high hlb value
Inventor: MATSUMOTO SHUSAKU
IPC: C07H13/06
Filed: 1988-07-18
Abstract: PURPOSE:To inexpensively and efficiently recover the subject compound dissolved in a washing solution in an aqueous solution state by washing precipitates acid-deposited from a sucrose fatty acid ester mixture with an acidic water, neutralizing the washing solution and subsequently subjecting the neutralized solution to an ultrafiltration process. CONSTITUTION:A reaction mixture containing not only the objective sucrose fatty acid ester (SE) but also unreacted sucrose, unreacted fatty acid methyl ester, a catalyst, a soap, a fatty acid and volatiles is adjusted to a pH in a neutral region, preferably a pH of 7.5, and mixed with water and a neutral salt to precipitate the SE. The precipitates are washed with an acidic water (preferably water having a pH of 3-5.5 and a temperature of 10-40 deg.C) and subsequently the washing solution containing the high HLBSE therein is neutralized, followed by subjecting the neutralized solution to an ultrafiltration process to provide the objective compound. The ultrafiltration is preferably carried out with a filtration membrane having a fractionated mol. wt. of 5000 under conditions of a temperature of 50 deg.C and an pH of the treated solution of 6.2-8.2.
Patent JP-S5968117-A (JP)
Inventor: TANAKA AKIRA
IPC: H01H11/00
Filed: 1982-10-12
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-H0347479-A (JP)
Title: Wind mill stop position deciding device for wind-force power generator
Inventor: KAWARABAYASHI MASAKI
IPC: F03D7/00
Filed: 1989-07-13
Abstract: PURPOSE:To prevent interference of a maintenance stay with a windmill effectively by automatically controlling the rotation stop position of the windmill, where the mating position of a windmill vane member with the tower part or even the rotational inertia movement amount of the windmill is taken into consideration. CONSTITUTION:An inertia movement amount calculator 14 of a control device 13 calculates the revolving speed of a windmill from a revolving speed sensing signal, and also calculates the inertia movement amount in the windmill rotating direction of a brake device 10 as a signal on the basis of the calculated speed. A delay time calculator 15 calculates as a signal the delay time for stopping in the center position of adjoining ones of three vane members 3 in the direction in which a tower 1 orthogonally intersects the rotary surface of the windmill, i.e. at the stop signal output timing to the brake device 10 after the operator receives a rotation stop command signal is compliance with a sine curve signal and an inertia movement amount signal given by the first named calculator 14. Then a measuring device 16 receives a delay time signal and counts the elapsed time since the rotation stop command signal was received, and a timeout signal is emitted as a stop signal to the device 10 when it is identical to the calculated delay time given by the calculator 15.
Patent JP-S6336047-A (JP)
Title: Heating coil type air current meter control device
Inventor: MURATA MASARU
IPC: F02D41/00
Filed: 1986-07-30
Abstract: PURPOSE:To optimize an engine control by controlling air fuel ratio and ignition timing based on the estimated value of an intake air quantity during a burn-off control, in a device in which said burn-off control is periodically carried out for the heating coil of a heating coil type air current meter to remove impurities. CONSTITUTION:During the operation of a vehicle, a counted operation time from a time counter means 21 and an integrating travel distance from a distance counter means 22 are compared to their respective set values by a burn-off judging means 25 and a burn-off judging signal is outputted when these values are above the set values. Thereupon, a defined voltage is applied to a heating coil type air current meter 10 from a burn-off voltage generating circuit 9, to burn off and remove dust, etc. deposited on the heating coil. Also, in this case, an intake air quantity, a throttle valve opening, a vehicle speed, and an engine speed at the time right before burning off are stored 27 as initial values, and an intake air quantity is estimated based on these initial values and a throttle valve opening, a vehicle speed, and an engine speed which are inputted during the burning-off by an estimated air quantity operating means 26, to operate a fuel injection quantity based on the estimated value.
Patent JP-H0866409-A (JP)
Title: Electrode insulating device for medical treatment
Inventor: DORIYUU DEII UIIBAA
IPC: A61B18/14
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric surgical device with improved safety and, particularly, insulation performance during the use while maintaining the ease of insertion and removal of blade/chip. SOLUTION: Recess 18 is formed in and near an end of a holder/housing. An insulation sheet such as O-ring 19 which is exactly engaged with the insulated outerside of blade/chip is positioned in the recess. Due to this structure, the diffusion of fluid flow along the insulation coating of the blade/chip to the inner side of holder/housing is inhibited, and the regions that are not electrically insulated are arranged.
Patent JP-H05219432-A (JP)
Title: Method and device for generating special-effect image
Inventor: DEBITSUDO II BURAUN
IPC: H04N9/74
Filed: 1992-06-12
Abstract: PURPOSE: To apply separable 2-path image modification to folded curved surfaces. CONSTITUTION: An image special effect device 600 is provided with image- processing units 50, 60, 70 which receive an input image signal which denotes an image and produces an output image signal denoting a result of operator selection spatial deformation of the image, a key processing unit 80 that receives at least one input key signal to decide part of the image selected for viewing, is operated in parallel with the image-processing units 50, 60, 70 and produces an output key signal subject to selected spatial modification with respect to the input key signal as an image, and a spatial modification device in combination with the image-processing units 50, 60, 70, acts on the input image signal to spatially modify the input image signal into a folded curved surface through separable 2-path modification processing.
Patent JP-H0528322-A (JP)
Title: Character recognition device
Inventor: KUBOTA MITSURU
IPC: G06K9/62
Filed: 1991-07-19
Abstract: PURPOSE:To provide a character recognition device having high speed and high accuracy by constituting a feature dictionary while taking into account the density of gathered characters and classifying the characters. CONSTITUTION:As to an input pattern, the features are extracted and compared with a feature dictionary I201 which stores a typical vectors of highly concentrated character groups. Then the scale of the obtained difference is discriminated (203). At this time, when the obtained value is larger than a set threshold value, the difference from a feature dictionary II204 storing the typical vectors of a less concentrated character group is calculated (205), and candidate character groups are selected (207).
Patent JP-S6333912-A (JP)
Title: Differential amplifier circuit
Inventor: KIMURA KATSUHARU
IPC: H03F3/34
Filed: 1986-07-29
Abstract: PURPOSE:To reduce the input offset of a differential amplifier by connecting even number of differential pairs comprising transistors (TR) whose gate width versus gate length ratio differ from each other in parallel. CONSTITUTION:A 1st and a 2nd differential pairs 1, 2 comprising two MOS TRs whose gate width versus gate length ratio W/L is 1:k (k is a positive real number except '1') are provided. Then a 1st and a 2nd output lines 3, 4 connected to the common connecting point of the drains of the MOS TRs with different W/L constituting the 1st and the 2nd differential pairs 1, 2 and a couple of input terminals 5-1, 5-2 connected to the common connecting point of gates of the MOS TRs of the same W/L are provided and currents flowing to the 1st and the 2nd output lins 3, 4 are extracted and subtracted by a subtracter circuit 6. Further, plural circuits are connected in parallel except the subtracter circuit 6 and the sum of the currents flowing to the plural 1st output lines and the sum of the currents flowing to the plural 2nd output lines are subtracted. Thus, the misarrangement among the differential pairs is averaged and the offset is reduced further.
Patent JP-H1125995-A (JP)
Title: Solid electrolyte electrolyte cell and its manufacture
Inventor: HATA KAZUO
IPC: H01M8/12
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To manufacture a high power generating solid electrolyte electrolyte cell with excellent productivity at low cost. SOLUTION: In a solid electrolyte electrolyte cell manufacturing method, a laminated body formed by laminating a second green sheet to be a porous ceramic fuel electrode 2 and a third green sheet to be a porous ceramic air electrode 3 on both face of a first green sheet to be a ceramic electrolyte layer 1 is burnt to obtain a solid electrolyte electrolyte cell. The thickness (t) of the first green sheet is adjusted to be 10 to 300 μm, and the thickness T of the whole laminated body, 100 to 1000 μm, and the laminated bodies are stacked up in multistage and are burnt.