baber/WOPTO huggingface dataset:
Patent JP-H03292934-A (JP)
Title: Inspection using nuclear magnetic resonance
Inventor: TAKEUCHI HIROYUKI
IPC: G01R33/565
Filed: 1990-04-09
Abstract: PURPOSE:To obtain a better pixel with the removal of unfocusing in a direction of a pixel as caused by a change in electrostatic magnetic field in a permanent magnet system by measuring a center frequency between immediately before and after the start of a measurement to correct a phase of a measuring data used for visualization by a variation of frequency in a nuclear magnetic resonance imaging device. CONSTITUTION:A receiving system 15 converts an NMR signal of a subject 1 into a digital value and sends signals of two systems of collection data sampled with an orthogonal phase detector 24. A signal processing system 16 performs a proper computation for a signal intensity distribution of an optional section or a plurality of signals by processings of Fourier transform, calculation of correction factors, reconstruction of images and the like with a CPU 11. In the computation for correction, first, a center frequency f1 of a nuclear magnetic resonance of the subject is measured immediately before a measurement. Then, an actual signal S1(x, y) is measured and a center frequency f2 is measured immediately after the measurement, a phase error value (x, y) between the measuring points is calculated to perform a computation for correction to obtain a measuring data S(x, y) with a frequency change corrected. A normal computation for reconstruction of images, for example, a two-dimensional Fourier transform is performed to obtain an image without unfocusing.
Patent JP-S63257789-A (JP)
Inventor: IKEDA MASASHI
IPC: G09G1/16
Filed: 1987-04-15
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-H04325348-A (JP)
Title: Activating device for vehicle crew protective device
Inventor: TEGURI TAKAHIKO
IPC: B60R22/46
Filed: 1991-04-23
Abstract: PURPOSE:To correctly judge a collision of a vehicle by obtaining the integration value of the acceleration signal removed with the drift component contained in the acceleration signal from an acceleration sensor. CONSTITUTION:The acceleration signal from an acceleration sensor 1 is stored in the first memory 3 as the acceleration data. The first memory 3 stores the acceleration data for the system clock in the past in sequence. The stored multiple acceleration data are added in an adder 4, and the added integration data are stored in the second memory 5. The second memory 5 has shift registers S0-Sn, and they store integration data for the system clock in the past in sequence. The integration data stored in S0 indicate the integration data in the present measurement period, the integration data stored in Sn indicate the integration data in the previous measurement period, when both of them are subtracted in a subtracter, the integration value of the acceleration signal removed with the drift component can be obtained.
Patent JP-H02290861-A (JP)
Title: Substituted 1,2,3,4-oxatriazolium- 5-olate, its production, and its use
Inventor: KARURU SHIEENAFUINGAA
IPC: C07D273/00
Filed: 1990-04-09
Abstract: The 1,2,3,4-oxatriazolium-5-olates of the formula I   <IMAGE> (I)  in which R1 denotes, for example, (C2 to C4)alkyl, R2 and R3 denotes (C1 to C4)alkyl have useful pharmacological properties.
Patent JP-S59218452-A (JP)
Title: Electrophotographic sensitive body
Inventor: HASHIMOTO MITSURU
IPC: G03G5/06
Filed: 1983-05-27
Abstract: PURPOSE:To enhance stability of a photosensitive body by forming a photosensitive layer contg. a specified disazo pigment as an effective component on a conductive supporting material. CONSTITUTION:A photosensitive layer formed on a conductive supporting material contains as an effective component a disazo compd. represented by the formula shown here in which R<1>, R<2> are each h, lower alkyl, such as methyl, aralkyl, such as benzyl, aromatic, such as phenyl, or heterocyclic, such as thienyl, and a ring formed from R<1> and R<2> is embodied by a hexylidene ring, etc. A combination of an electrostatic charge generating substance represented by the formula and a charge transfer substance is contained in the photosensitive (photoconductive) layer to form an electrophotographic sensitive body. This charge generating layer has 0.05-2mum thickness and a preferable content of said pigment in this layer is 30-95wt%. Said electrophotographic sensitive body can be easily manufactured and its characteristics is stable even against repeated uses of it.
Patent JP-S60237888-A (JP)
Title: Controller of ac elevator
Inventor: UCHIYAMA YASUYUKI
IPC: H02P3/18
Filed: 1984-05-08
Abstract: PURPOSE:To improve the riding feeling of an elevator by dividing the setting of a slip at driving and controlling times, and setting the slip at the braking time larger than that at the driving time, thereby reducing a vibration and a noise caused by the torque ripple of a motor at the driving time. CONSTITUTION:When a signal 10a is positive, i.e., at driving time, a slip is limited to a range of the prescribed slip frequency for obtaining preferably efficiency and power factor, and when the signal 10a is negative, i.e., at driving time, the limit value is increased larger, and set by a slip setter 11 to become larger than that at the driving time. A slip frequency signal 11a is applied to a speed signal 7a to control an inverter 4 as the primary frequency command 14a.
Patent JP-H092903-A (JP)
Title: Slurry-like macrobiosis composition for cut flower
Inventor: HASHIMOTO MASAKI
IPC: A01N3/02
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain at low cost an efficient and environmentally safe composition excellent in cut flower macrobiosis effect by dispersing in water a water- insoluble or sparingly water-soluble cut flower macrobiosis ingredient in combination with a dispersant into a slurry. SOLUTION: This composition is obtained by dispersing in water a water- insoluble or sparingly water-soluble cut flower macrobiosis agent such as silver zeolite in combination with a dispersant such as a surfactant into a slurry. The cut flower macrobiosis agent is e.g. apatite, zeolite, phosphoric acid double salt, antimicrobial silica, antimicrobial alumina, etc., each carried with an antimicrobial metal such as silver, copper or zinc (esp. pref. silver zeolite; in this case, the silver content of the silver zeolite being pref. >=2.5wt.%). The dispersant is esp. pref. a nonionic polyoxyethylene alkylamine type one. It is preferable that the contents of the cut flower macrobiotic agent and the dispersant are 5-70wt.% and 0.05-10wt.%, based on the whole amount of the slurry, respectively. This composition needs no troublesome preparation operation, and has no adverse effect due to powder.
Patent JP-S61250707-A (JP)
Title: Robot simulation system
Inventor: TAKEGAKI MORIKAZU
IPC: B25J9/16
Filed: 1985-04-30
Abstract: PURPOSE:To obtain an high speed robot simulation system by adopting the structure of 8-branched tree data as a model to express an object in a 3-dimen sion space on a computer. CONSTITUTION:Each part constituting a robot is simulated by a polygon such as a cube and one face is extracted at first. Further, the face is divided into some triangles depending on apexes, one triangle is extracted to obtain the relation to which node in the 8-branched tree data in the environment the coordi nate of the apex corresponds. Then the processing is branched by the informa tion of the node corresponding to the apex and any node corresponding to the apex is in occupied state, since the robot and the environment are interfered, the step is branched into the step 43. When nodes corresponding to apexes are all the same node and they are idle, or the two nodes are the same and an adjacent node of one of them is idle, since the triangle and the environment are not interfered, the step is progressed to the check of a triangle not checked yet in the step 39.
Patent JP-H08286406-A (JP)
Title: Aluminum substrate for photoreceptor and its production
Inventor: SAKAGUCHI MASASHI
IPC: B21C1/00
Filed: 1995-04-18
Abstract: PURPOSE: To produce an Al substrate stably having superior surface smoothness. CONSTITUTION: This Al substrate is a cold-drawn Al substrate having >300μm average length of surface grains in the drawing direction. It is produced by cold-drawing a preform of an Al substrate for a photoreceptor having >=60μm average length of surface grains in the drawing direction so that the average length of grains in the drawing direction is increased by >=1.3 times. By the cold drawing, the average length of surface grains in the drawing direction is regulated to >300μm.
Patent JP-H01311151-A (JP)
Title: Stabilizer compound for polyvinyl chloride molding material, polyvinyl chloride molding material and its production
Inventor: KURUTO BUORUSHIETSUHI
IPC: C08L27/06
Filed: 1989-04-11
Abstract: PURPOSE: To provide a stabilizer-blended composition that contains a specific calcium carboxylate, zinc carboxylate, and expoxidated glyceride, and diester of ethylene glycol and fatty acid, and is used for a Ca-Zn group stable polyvinyl chloride forming material.  
     CONSTITUTION: The stabilizer-blended composition consists of (A) 1-16 pts.wt. of normal saturated C 8-34  calcium carboxylate, preferably, normal saturated C 18-34  calcium carboxylate containing a specific partial ester and/or a conjugated ester, (B) 0.6-4 pts.wt. of normal or isomer saturated C 8-18  zinc carboxylate, (C) 40-160 pts.wt. of glyceride epoxidation of normal unsaturated C 16-22  fatty acid in which oxirane value is between 6 and 8 and an iodine value is smaller than 5, (D) 19-50 pts.wt. of diester of ethylene glycol and a normal saturated C 16-18  fatty acid, and preferably, metacrylate group of fluid inducing agent, shock-resistant reforming agent, co-stabilizer and/or polyethylene oxide. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S59218645-A (JP)
Title: Optical disk
Inventor: TAKASUGI KAZUO
IPC: G11B7/24073
Filed: 1984-05-11
Abstract: PURPOSE:To attain the multiplex recording of tracking information and writing information and to separate and reproduce easily these two types of information, by forming intermittent guide grooves to record these information. CONSTITUTION:The intermitting areas 20 having the width within a range causing no trouble with tracking control are provided to the track grooves 2 since these grooves are not necessarily needed to be continuous for tracking control. Thus the signals corresponding to the areas 20 are obtained from the output of a track detector. This obtained signal depends on the prescribed intermitting rules and revolving state of a disk. Therefore it is possible to obtain the control information on revolutions of the disk from said signal. Furthermore this signal can be used as the standard for timing reproduction and also as the standard of the write signal. In other words, said signal can surve as an index signal, a rotary encoder, etc.
Patent JP-H09284341-A (JP)
Title: Frame relay exchange and its relay line selecting method
Inventor: NAKAZAWA FUMIO
IPC: H04L12/56
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a frame relay exchange where the optimum value of a selection rate in a relay route is automatically calculated. SOLUTION: In the frame relay exchange constituted of a switch part 7 and a routing part 8, a monitoring part 10 in the routing control part 8 monitores the state of the switch part 7 and measures transmission delay. The measurement result is transmitted to the whole other exchanges from a communicating part 11 by multiple addresses so that the congestion conditions of a whole network is grasped by the whole exchanges. Shortest route calculating functions 12 obtain a transmission delay time till the whole other exchanges based on the information in the respective exchanges. A route information control part 9 sets the new line selection rate in the switch part in addition to the last time line selection rate.
Patent JP-2000283493-A (JP)
Title: Ceiling embedded type air conditioner
Inventor: KOYAMA TORU
IPC: F24F13/20
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling embedded type air conditioner in which the position of a grill is expanded to a little lower position for providing an auxiliary outlet for nearly lateral blow-off at the upper part of the outlet, blow-off air that is not subjected to heat exchange is sent from the auxiliary outlet preventing cold air in cooling operation from coming into contact with the ceiling surface, and warm air in heating operation is suppressed from an upper part to be easily sent to one's feet. SOLUTION: Between the upper part of a heat exchanger 4 and an insulation member 5, an introduction part 9 for introducing suction air sucked from a suction port is provided, the position of a grill 8 is expanded to a little lower position for providing an auxiliary outlet 10 for nearly lateral blow-off at the upper part of the outlet 7, and an auxiliary draft path 12 being divided by a partition body 11 is formed between the introduction part and the auxiliary outlet.
Patent JP-H11288856-A (JP)
Title: Semiconductor simulating method
Inventor: TATSUMI TAKAAKI
IPC: H01L21/00
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To conduct simulation by extracting the required information from manufacturing data and simply forming the data for simulation input. SOLUTION: This method comprises the steps of a process (S101), where the information corresponding to one step is read out of the manufacturing data, wherein a plurality of manufacturing conditions are written in the step sequence, a step (S102), where whether or not the preset keywords are contained in the information for 1 step is decided, the data for simulation input is formed based on the information when the keywords are included, the inquiry as to whether or not the information is required has been performed, when the keywords are not indluded and the data for simulation input are formed based on the information when it is required, a process (S103), where these processes are repeated for the information of all steps in the manufacturing data, the data for simulator input formed in this way are inputted into the simulator, and the simulation is performed.
Patent JP-H04304956-A (JP)
Title: System in manufacturing process of plate spring
Inventor: MORITA MOTOO
IPC: B23Q3/06
Filed: 1991-03-29
Abstract: PURPOSE:To enable effective mass production of various kinds of plate springs of different size and warpage rates. CONSTITUTION:A primary plate spring is locked via a stress generator P1 to a clamp jig T set in the stress generator P1, while the plate spring warps backward. The clamp tool T is conveyed to a shot peening section and subjected to stress peening. Next, the clamp jig T is set in a warpage removing release device P2 and the plate spring is released via the release device. At the job change, the old clamp jig T is replaced with a clamp jig T of new order at a jig stock conveyance process section PW4 and a plate spring of new order is locked to the new clamp jig T without stopping line operation.
Patent JP-S5617530-A (JP)
Title: Adaptive signal discriminator
Inventor: FURUYA YUKITSUNA
IPC: H04L25/06
Filed: 1979-07-20
Abstract: PURPOSE:To reduce the using memory capacity and then improve the following performance to the circuit fluctuation, by presuming the signal pattern reaching the fixed time slot after the tentative decision and then giving the final decision to the received signal series. CONSTITUTION:The data received the tentative decision at tentative deciding circuit 2 is stored by an amount equivalent to the time slot to be supplied to pattern presuming circuit 4 to be decided, and then used for the address of corrected amount memory circuit 6 after the degeneration given at pattern converting circuit 5. The corrected amount of distortion read out of circuit 6 is supplied to final deciding circuit 7 to be subtracted from the in-phase and orthogonal outputs of delay circuit 3, and the output receives the final decision by slicers 71 and 71' having the same threshold level as circuit 2.
Patent JP-S59217144-A (JP)
Title: Apparatus for measuring carbon content of molten metal
Inventor: TSUDA TAKASHI
IPC: G01N25/06
Filed: 1983-05-25
Abstract: PURPOSE:To determine the carbon content in real time from changes in the cooling temperature of a molten metal by a method wherein two thermocouples housed in one linear thermocouple protective tube supported on a sampling vessel as positioned at the tip and a specific intermediate point and a molten metal is made to flow into the sampling vessel. CONSTITUTION:When a carbon content measuring device 1 is inserted into a metal bath of steel or the like from the tip thereof, a cap 30 melts away after passing through a slag layer to expose the tip of a sampling vessel 4 to a molten metal so much that the first thermocouple 16 for measuring the temperature of the steel bath in a temperature detection means 14 is allowed to start detecting the temperature of the steel bath. At the same time, a molten steel flows into a sampling chamber 5 from an inflow port 6, where heat is depribed thereof and it is cooled. Changes in the temperature of the molten steel in the sampling chamber 5 are detected with a second thermocouple 17 for measuring carbon content of the temperature detection means 14 to determine the carbon content of the molten steel from the changes in the temperature. After a lance 2 is pulled up, a solidified sample 27 is taken out from the sampling vessel 4.
Patent JP-S62259068-A (JP)
Title: Rectangular cursor display method
Inventor: SAKAI RYOICHI
IPC: G01R13/30
Filed: 1986-04-22
Abstract: PURPOSE:To facilitate the evaluation of a voltage-current characteristic and to prevent such misoperation that a wrong vertex is changed from being performed by selecting one of two movable vertexes of a rectangular cursor and setting the rectangular cursor. CONSTITUTION:When the rectangular cursor is displayed on a display means, a display point is shifted in position on the display means to specify one coordinate of each of the 1st and the 3rd vertexes of the rectangular cursor on one diagonal, and the coordinates of of the 2nd and 4th remaining vertexes of the rectangular cursor are calculated from the specified coordinates of the 1st and the 3rd vertexes. Respective sides of the rectangular cursor are displayed on the display means as a set of dots corresponding to the coordinates of the 1st - the 4th vertexes of the rectangular cursor. Then when the coordinates of the 1st and the 3rd vertexes are specified, the display state of vertexes to be moved are changed. Namely, the display state is changed by increasing the brightness of selected vertexes, displaying a marker nearby the selected vertexes, or blinking the selected vertexes.
Patent JP-H10285909-A (JP)
Title: Self power feeding gate circuit
Inventor: OKATSUCHI CHIHIRO
IPC: H03K17/30
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To keep the gate voltage at a safe level or below, by short-circuitting the gate section of a voltage-driven device until the gate driving voltage reaches a specified level, then opening the short-circuitting means of the gate section when the gate driving voltage comes to the specified level or above, and then supplying the gate driving signal to the gate of the voltage-driven device. SOLUTION: A self-feeding power circuit 20 is connected to a capacitor 4, and gate power supplies 22, 23 are formed. Gate signals sent from the gate power supplies 22, 23 through a photo coupler 24 are amplified by an amplifier circuit 31 and then a driving signal is given to the gate of an IGBT 21 through a resistor 27. A level detecting circuit 32 detects the voltage level of the gate power supply 23 and then outputs a signal when the voltage level of the gate power supply 23 reaches a specified level. Furthermore, there is a relay driven by the output of the level detecting circuit 32 and a normally-off device 34 which, being located between the gate and the emitter of the IGBT 21, is driven by the output of the relay 33. Because of this structure, the gate voltage can be kept at a safe level or below.
Patent JP-H04303971-A (JP)
Title: Semiconductor light output comparison element
Inventor: MATSUI YUICHI
IPC: H01L31/0264
Filed: 1991-03-30
Abstract: PURPOSE:To provide a semiconductor light output comparison element for enabling one with maximum light intensity to be screened out of a plurality of input lights, which can be incorporated in a neural network. CONSTITUTION:An n-type light-absorption layer 4, an n-type barrier layer 3, and an n-type conductive layer 2 are laminated, an upper electrode 5 consisting of a transparent conductive film is provided on a surface of the light-absorption layer 4, and then a lower electrode 1 is provided on a surface of the conductive layer 2. Then, a voltage where a lower electrode becomes positive is applied to an area between the upper electrode 5 and the lower electrode 1. Then, an energy band is slanted in the direction of thin film thickness and a tunnel current flows due to incidence of light. Intensity of light where this current flows can be adjusted by adjusting application voltage and a light with the maximum intensity can be identified utilizing it.
Patent JP-S62249770-A (JP)
Title: Recorder
Inventor: YAMADA HIROSHI
IPC: B41J1/30
Filed: 1986-04-24
Abstract: PURPOSE:To enable accurate determination of a home position with an extremely simple construction, by providing a reflecting plate having at least two reflecting parts for reflecting light emitted from a light-emitting element into directions different from the optical axis of the light-emitting element, on the side of a rotating type element, and providing light-receiving elements for receiving the light reflected from the reflecting parts. CONSTITUTION:A member having recessed and projected parts, namely, a reflecting plate 7 formed of, for example, silica glass is fitted in the vicinity of a central part of a daisy wheel 5, and one light-emitting element 70 and three light-receiving elements 75a, 75b, 75c are opposed to the reflecting plate 7. The reflecting plate 7 preferably has at least three reflecting parts 7a having a triangular cross-sectional shape, and the directions in which light is reflected from the reflecting parts 7a must be different from the optical axis of the light emitted from the element 70. The light-receiving elements 75a-75c are disposed in the reflecting directions. A hammer 73 for striking a type on the daisy wheel strikes the type located at a position P. A position at which at least two of the three light-receiving elements can detect the reflected light is determined to be a home position.
Patent JP-S63257091-A (JP)
Inventor: TAKAHASHI FUMIYA
IPC: G07B11/02
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-2000282893-A (JP)
Title: Gas turbine system
Inventor: HIRATA HARUHIKO
IPC: F02C6/18
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine system capable of improving the rate for recovering energy from exhaust gas and the efficiency of the system as a whole. SOLUTION: This gas turbine system is provided with a compressor 2 to compress air 1, a reformer 9 to form reformed gas of high calorie by chemically reforming fuel gas, and a combustor 3 to combust the reformed gas from the reformer 9 by the fluid from the compressor 2. The combustion gas 4, generated by the combustor 3, is sent to a turbine 5 and converted into power, and the exhaust gas from the turbine 5 is supplied to the reformer 9 to be used as a heat source to reform the fuel gas. The fuel gas 10 which is to be sent to the reformer 9 is pressurized previously by a fuel pressurizing means 11, and the pressure of the fuel gas 10 in the reformer 9 becomes equal to or higher than the pressure of the fuel in the combustor 4.