baber/WOPTO huggingface dataset:
Patent JP-S61151019-A (JP)
Inventor: UITSUHERU TEIMEN KETOSHIEERU
IPC: C07C5/22
Filed: 1985-12-17
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-H04158849-A (JP)
Title: High limit speed pulse doppler measuring apparatus
Inventor: NISHIYAMA HISASHI
IPC: A61B8/06
Filed: 1990-10-24
Abstract: PURPOSE:To reduce in erroneous measurement of a direction of bloodstream with the expansion of a measuring maximum frequency by performing a transmission of an ultrasonic wave pulse at unequal intervals to correct a Doppler frequency measured by the conventional art. CONSTITUTION:Two different transmitting intervals, for example, T and T+Ts are used. If so, a Doppler angle frequency is corrected from wrong inputs DELTAtheta', DELTAthetato DELTAtheta'-2pi and DELTAtheta-2pi respectively when ¦DELTAtheta'¦(<=+ or -pi) is smaller than ¦DELTAtheta¦(<=+ or -pi) in first and second quadrants and to DELTAtheta'+2pi and DELTAtheta+2pi when ¦DELTAtheta'¦ (<=+ or -pi) is smaller than ¦DELTAtheta¦(<=+ or -pi) in third and fourth quadrands. The phase differences DELTAtheta' and DELTAtheta corrected are used to be added up with an adder 15. An average phase difference DELTAtheta'' of the DELTAtheta' and DELTAtheta is obtained as output of the adder 15. The Doppler angle frequency OMEGAd is outputted at an output terminal 20-1 with a divider 16 thereby enabling measurement of a fast bloodstream correct in direction.
Patent JP-2001109892-A (JP)
Title: Device and method for image detection, and recording medium
Inventor: NISHIDA YUKIHIRO
IPC: G06T7/60
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for image detection, which can efficiently detect a specific image and detect the specific image fast even by simple hardware and software, and a recording medium. SOLUTION: The image detector 1 is equipped with an image input means 2 which inputs an image signal, a detecting means 4 which detects a singular point in the input image, a storage means 5 which stores information on the detected singular point, and a decision means 6 which checks a relative position of the singular point and decides whether it is in the position relation of the specific image.
Patent JP-2001066945-A (JP)
Title: Output device
Inventor: TEJIMA AKITOMO
IPC: G02F1/167
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an output device which combines a function as a printer performing the recording on a recording medium which is excellent in portability and a function as a reloadable display device. SOLUTION: In the state of impressing electrical field to a recording medium 1 provided with a recording layer 2 having a communicative micro void structure which is filled with low melting point material including charged coloring agent, only the selected part of the communicative micro void structure in the recording medium 1 is heated, thereby, the low melting point material is melted, and the coloring agent is selectively subjected to electrophoresis. After cooling, this state is fixed and, therefore, the recording and erasing can be reversibly performed by changing the direction of the electrical field.
Patent JP-H08147240-A (JP)
Title: Common access competition arbitration system
Inventor: ARAI TAKAHIRO
IPC: G06F15/16
Filed: 1994-11-18
Abstract: PURPOSE: To arbitrate the competition of access to common communication resources without requiring any arbitrating circuit. CONSTITUTION: In competition arbitrating circuit 2-1 of an access node 101, a competition arbitration control line output circuit 3-1 performs the transmission of a competition arbitrating frame and the inhibition of transmission from a gate 31-1 under the control of a gate control circuit 3201. A select signal output circuit 42-1 of a request signal selecting circuit 4-1 adds an access request signal or an acquisition signal to a selected address selected by a selecting circuit 41-1 and outputs the signal to the competition arbitration control line output circuit 3-1.  A comparator circuit 51-1 of an output control circuit 5-1 compares the competition arbitrating frame on a competition arbitration control line 100 with the request address from the request signal selecting circuit 4-1 and, when they are matched with each other, an acquisition signal control circuit 52-1 outputs the permission of access to the present access node.
Patent JP-H07142601-A (JP)
Title: Manufacture method of semiconductor device
Inventor: KOMATSU ATSUSHI
IPC: H01L27/04
Filed: 1993-11-15
Abstract: PURPOSE:To provide a manufacturing method of semiconductor devices capable of maintaining the high hold characteristics by a method wherein the connection between the drains of a MOS transistor and the capacity electrodes of a stuck capacitor comprising a memory cell is enhanced to avoid the leakage current of the capacitor. CONSTITUTION:Element separating selective oxide films 2 are formed on a P type silicon substrate 1 and then the edge parts 2a of said films 2 are etched away. Next, the drain regions 6 of a MOS transistor are expansion-formed on the silicon substrate l after the etching step thereby enabling the drain regins 6 and the capacity electrodes of a stuck capacitor to be connected satisfactorily.
Patent JP-H10132290-A (JP)
Title: Heating cooker
Inventor: NAKAMURA SEIJI
IPC: F24C7/02
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To avoid unstable operation due to drop in the function of component parts by a method wherein the part exchange timing and the operation stopping timing are set to check the set timings upon with the condition of the use of component parts and when the exchange timing is reached, exchange is annunciated but when the operation stopping timing is reached before the exchange is made, the operation is stopped. SOLUTION: In a heating cooker, component parts requiring exchange are a magnetron, a filter, a heating body, a cartridge for treating water and the like. The exchange annunciation timing and the operation stopping timing of component parts requiring the exchange are inputted by an input means to perform a setting or an altering of period. A control section 19 checks the inputted timings upon with the state of the use of the component parts and when the timing required for the exchange is reached, the component parts involved are shown by a display means. As a result of the comparison by the comparison means, the control section 19 stops the operation of the apparatus when the operation stopping timing is reached. At this point, the annunciation by a buzzer or the like enables easily informing of the stoppage.
Patent JP-H04160741-A (JP)
Title: Image display unit
Inventor: FURUWARI KAZUYA
IPC: H01J31/12
Filed: 1990-10-22
Abstract: PURPOSE:To realize an image at a low cost and of a high quality by surely increasing the voltage of metal-backed layer with the use of an anode terminal having an anchor hole made in the adhesive portion of the metal-backed layer. CONSTITUTION:An anode terminal 32 is sticked with an insulating adhesive agent to the hole made in the side portion of a front glass container 9 as it always contacts with a metal backed layer 30. There are no restrictions on the shape and length of an anode terminal 32, and an anchor hole 32a is made in the contact portion with the metal backed layer 30, and there are no restrictions on the size, shape and number of the anchor hole. The adhesive strength with the metal backed layer 30 is therefore increased, so that it is possible to surely increase the voltage of the metal backed layer. When the anode terminal 30 is installed with an insulating adhesive agent, a process where a high temperature condition is continuously kept can be decreased by once by passing the anode terminal 32 through a high temperature atmosphere after it is coated with paste-like conductive material, and an image display unit whose mass-productivity is high can be obtained at a low cost.
Patent JP-H09124767-A (JP)
Title: Insulating layer resin composition for multilayer printed wiring board
Inventor: AKIMOTO SATOSHI
IPC: G03F7/032
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain an insulating layer resin composition which can easily and economically give a highly heat-resistant and highly reliable multilayer printed wiring board having a conductor circuit excellent in adhesion by blend ing a specified ultraviolet-curing resin, a photopolymerization initiator, a diluent and specified epoxy compounds. SOLUTION: This resin comprises a photosensitive heat-resistant resin component and is obtained by reacting a saturated or unsaturated polybasic acid anhydride (e.g. maleic anhydride) with a reaction product of a bisphenol epoxy compound [e.g. bis(4-hydroxyphenyl)ketone] and an unsaturated monocarboxylic acid (e.g. acrylic acid). The photopolymerization initiator comprises, e.g. acetophenone. The diluent comprises a usual general-purpose solvent, for example, methyl ethyl ketone. The epoxy compounds comprise an alicyclic epoxy compound (e.g. a cyclohexene oxide derivative) and an epoxy compound with a structure containing an aromatic ring (e.g. a phenolic novolak epoxy resin) at a weight ratio of (4:1) to (1:1).
Patent JP-H09121063-A (JP)
Title: Manufacturing method for thermoelectric semiconductor material
Inventor: IMAIZUMI HISAAKI
IPC: H01L35/34
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric semiconductor material of high manufacturing yield with easy doping control by containing solid solution powder of bismuth telluride and antimony telluride of constant grain diameter with no particulate under a specified value, as a main component. SOLUTION: First bismuth, antimony and tellurium are weighed, and the mixture of them is charged into a quartz tube, and then, the tube is exhausted of air with a vacuum pump and sealed. After the tube is heated for agitating and combining, the quartz tube is moved right under a freezing point for rapid cooling. Next, after the rapid-cooled ingot is crushed, heat treatment is processed. By the heat treatment. The particulate adhering to the surface of powder is separated/removed. So that monoconductor type power sintered body, containing the solid solution powder of bismuth telluride and antimony telluride of constant grain diameter containing no particulate under 5μm, as a main component, is formed. By this, a thermoelectric semiconductor material easily doping-controlled is obtained with good yield.
Patent JP-H04160415-A (JP)
Title: Low power consumption type portable terminal equipment
Inventor: URUSHIMA TETSUO
IPC: G06F1/04
Filed: 1990-10-23
Abstract: PURPOSE:To reduce the power consumption without decreasing the processing speed of a CPU by driving an oscillation circuit only when the CPU operates. CONSTITUTION:When a key input signal is inputted from a keyboard 6, an oscillation control circuit 7 is also supplied with the signal (a) to operate. A start signal (c) is outputted from the circuit 7 and the oscillation circuit 1 oscillates. An oscillation signal from the oscillation circuit 1 is supplied to the CPU 3 through a waveform shaping circuit 2. The CPU 3 when finishing the operation of a function assigned with the signal (a) from the keyboard 6 supplies an oscillation stop signal (b) to the circuit 7. The circuit 7 ceases the signal (c) on receiving the signal (b) to stop the oscillation circuit 1. Further, the circuit 7 places an internal timer circuit in operation automatically unless key input is performed for about five minutes and outputs a power-off signal (d) to force the CPU 3 to perform a power-off process. Consequently, the power consumption is greatly reducible.
Patent JP-H03145813-A (JP)
Title: Filter device
Inventor: MATSUO YASUTOSHI
IPC: H03H17/00
Filed: 1989-10-31
Abstract: PURPOSE:To reduce the blur of color and to reduce dot disturbance to a Y signal when a color signal is separated from a composite video signal by detecting the correlation of signals to correct a separated signal. CONSTITUTION:An adder 50 adds video signals H1, H2, that is, adds signals of an upper and a lower line of the noted line. A threshold circuits 56, 58 pass an input signal when the color is dark to apply color blur and dot disturbance correction, and a noise component generated at a low level is eliminated. Moreover, limiters 60, 62 apply amplitude limit so that the gain of the multiplication in a multiplication circuit 66 goes to a maximum + or - unity. A pattern detection means equivalent to lines LH, LI is constituted of circuits extended from the adder 50, detection circuits 52, 54 to a subtractor 64, and the correction means of a separated signal is constituted of a multiplier circuit 66 and an adder 68.
Patent JP-H03146309-A (JP)
Title: Slurry-casting mold
Inventor: NISHIHARA MASAMI
IPC: B28B1/26
Filed: 1989-11-01
Abstract: PURPOSE:To use mold-forming material effectively and to reduce mold-replacing cost by making the water-impermeable member in which the porous members having, continuous voids for forming a molding cavity are integrally provided into the mold to be separatable from the back-up member integrally provided in a frame. CONSTITUTION:A top force 11 and a bottom force 21 are clamped, and pressurized slurry is fed in the cavity formed between the upper and lower porous members 19, 29 having, continuous voids from slurry-feeding pipes 41-44. Consequently the water in the slurry permeates through the porous members 19, 29 containing continuous voids and is collected in a water-guiding path 51, 52, and then it is discharged outside of the mold. The casting growth on the molding face of the porous members having, continuous voids occurs. If the mold reaches the end of its mold life by the fatigue of the porous members 19, 29 having, continuous voids, etc., due to the use of long period, a bolt 31 is removed, and each water-impermeable members 16, 26 are separated from the inside of the recessed parts 15, 25 for each incorporation of each back up member 13, 23, and then the integral object of new porous members 19, 29 having, continuous voids and the water-impermeable members 16, 26 is connected into the inside of the recessed parts 15, 25, for each incorporation by a bolt 31 and is incorporated therewith.
Patent JP-H07117837-A (JP)
Title: Intermediate enfolding conveying device for easily turnable container and the like
Inventor: KONNO TSUGINORI
IPC: B65G21/14
Filed: 1993-10-21
Abstract: PURPOSE:To simplify the mechanism, save the labor and facilitate the maintenance, stamping onto a clamping device bottom part, and inspection by running a clamping conveying belt by means of single driving mechanism, and installing a machine body on a floor face. CONSTITUTION:In an intermediate enfolding conveying mechanism arranged in a joint recessed part between conveying conveyors, parallel nipping conveying belts 30 are driven via helical gears 10, 11 by a single driving mechanism, which is a rotation transmitting mechanism between perpendicularly crossing shafts 4, 14. The machine body is installed on the floor face via a pedestal 1, the interval between machine body conveying parts 21, 22 is adjustable, and a frame body 23 is arranged in the upper part, so that the machine body is formed into a T-shape in a side view and an H-shape in a plan view, and consequently, a space is formed in the lower part. In this way, the enfolding interval can be easily adjusted, so that auxiliary equipment for preventing falling off of a container is dispensed with, while a checking function for the machine body is facilitated, since the space part is formed in the intermediate lower part.
Patent JP-H11117611-A (JP)
Title: Building
Inventor: NAZUKA AKIRA
IPC: E06B1/12
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a window which can provide comfortable ventilating and day lighting properties by devising a skeleton of a rigid-frame structure. SOLUTION: A building 1 having a skeleton of a rigid-frame structure has a pair of rigid-frame columns provided in the skeleton at separate positions along two directions from a corner part 10 to a beam, and a support force which is normally supported at the position of the corner part 10 is supported in a dispersed manner by the pair of rigid-frame columns, and a corner slit window 3 longitudinally elongated to stride over two faces across the corner part 10 is provided at the corner part 10 between the pair of rigid-frame columns. The rigid-frame columns are thereby eliminated from the corner part 10 of the building 1 and the corner slit window 3 is provided instead.
Patent JP-S63138475-A (JP)
Title: Straight line generating circuit
Inventor: IGARASHI TSUYOSHI
IPC: G06T11/20
Filed: 1986-11-29
Abstract: PURPOSE:To thicken lines at a high speed by calculating an accurate parameter via a simple circuit even though the numeric value to be calculated is negative. CONSTITUTION:A complement producing circuit 11, a decoder 12 and selecting circuit 13 and 14 are added to the arithmetic part of a straight line generating circuit DDA200. Then the contents of registers 1 and 2 are added together by an adder 3. Thus a parameter needed for generation of a straight line is obtained accurately via a simple circuit constitution with use of a negative integer. As a result, a control processor 100 is required just to perform only addition/subtraction based on the coordinates of a center line in the line thickening process. Thus the lines can be thickened at a high speed.
Patent JP-H08141250-A (JP)
Title: Cloth holding down device in sewing machine
Inventor: OGAWA MASAO
IPC: D05B29/00
Filed: 1994-11-18
Abstract: PURPOSE: To realize a good sewing result by delivering a cloth accurately when sewing a cloth with steps. CONSTITUTION: A presser foot arm 17 is fitted rotatably with two presser feet 3, 5 placed before and after a cloth in the delivering direction. The lower face which holds a cloth to be processed underneath the presser feet 3, 5 in cooperation with a throat plate has grooves 33, 35 formed internally from the edge. The cross section of the grooves 33, 35 is so formed that a cut upstream the cloth delivery has steeper angle than a cut downstream the cloth delivery. As a result of the grooves 33, 35 which are so provided, a cloth presser 1 applies greater resistance to the cloth to be processed when the cloth is sent to an opposite cloth delivery direction than when the cloth is sent to the forward cloth delivery direction.
Patent JP-H09129070-A (JP)
Title: Rubber contact member
Inventor: YOKOYAMA KAZUFUSA
IPC: H01H1/029
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a rubber contact member, having no thermal deterioration and corrosion, despite of the flow of a high electric current in a movable conductive contact. SOLUTION: This rubber contact member 1 is composed of a pressing part 2 having a protruded part 5, swollen downward from the bottom surface of the contact member 1, a skirtlike thin thickness part 2 connected in range with the pressing part 2, and a base part 4 connected in range with the thin thickness part 3. At least the protruded part 5 is composed of a thermal conductive rubberlike elastic body having a heat conductivity of 1.0×10<-3> -2.5×10<-3> cal/ cm.sec deg.C, and a volume resistivity of 5.0×10<14> -10×10<14> Ω.cm.
Patent JP-S63143298-A (JP)
Inventor: CHIN HAKUGEN
IPC: C25F1/06
Filed: 1986-11-29
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-H02133690-A (JP)
Title: Head box
Inventor: SUGIHARA MASAHIRO
IPC: D21F1/02
Filed: 1988-11-14
Abstract: PURPOSE:To improve the dispersibility of fibers in the direction of the width of a head box by placing plural apparatuses for imparting a raw material with vibration in the direction of the width of a head box in which flow channel is alternately expanded and contracted. CONSTITUTION:Plural speakers 4 are placed along each groove 2 of the expanded part of a sawtooth flow channel in a head box 1. Electric signal transmitted from an amplifier 5 is inputted to a transducer through a wire 6 and introduced into each speaker in such a manner as to give a phase difference between the vibrations radiated from the speakers. Vibration is radiated into the flow channel from each speaker.
Patent JP-H11120619-A (JP)
Title: Optical recording medium
Inventor: YASUDA KOICHI
IPC: G11B7/258
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To simultaneously establish absorptance control for high-speed recording, crosstalk cancellation and high-speed overwriting characteristic with an optical recording medium of a phase transition type. SOLUTION: The reflection film 3 of the optical recording medium constituted by forming a phase transition type recording film 2 and the reflection film 3 on a substrate l having guide grooves 1a is formed to a mixture composed of a metal and dielectric substance. An oxide has higher light transmittance than the metal and, therefore, the easy control of the transmittance and reflectivity of the reflection film is made possible by forming the reflection film 3 of the mixture composed of the metal and the oxide. Consequently, the easy and adequate control of the absorptance and reflectivity of the phase transition type recording film is made possible.  The ratio and film thicknesses of the metal and dielectric substance of the reflection film 3 are adjusted in order to simultaneously establish the absorptance control for the high-speed recording, the crosstalk cancellation and the high-speed overwriting characteristic, by which the absorptance Ac when the phase transition type recording film 2 is in a crystalline state and the absorptance Aa when the recording film is in an amorphous state are made into the relation Ac/Aa>=1.2 and the reflectivity Rc when the phase transition type recording film is in the crystalline state and the reflectivity Ra when the recording film is in the amorphous state are made into the relation Rc/Ra>=5.
Patent JP-S62144936-A (JP)
Title: Preparation of laminated sheet
Inventor: YASUZAWA KAZUHITO
IPC: B29C70/06
Filed: 1985-12-19
Abstract: PURPOSE:To obtain a laminated sheet without air void in it by covering a resin- impregnated base material with the resin not to contact with air while the resin- impregnated base material at least becomes expanding after it passes through a slit. CONSTITUTION:A laminated sheet is obtained by piling up pieces of resin impregnated base material 1... while they are squeezed by means of a slit. A resin reservoir 7 is set at the exit of the slit. The laminated material 4 is passed through the resin reservoir 7. Bars 8, 8 contacting with both upper and lower surfaces of the laminated material 4 are set behind rolls 3a, 3b. Both upper and lower surfaces of the laminated material 4 is covered with a resin by passing the laminated material 4 through the resin reservoir 7. The resin covering both upper and lower surfaces of the laminated material 4 is scraped by means of the bars 8, 8 and dropped into a resin vessel 4. The resin-impregnated base materials 1... become thinner by being squeezed while they pass through the slit and then expand to recover what they were after passing through the slit. As the resin reservoir 7 is set at the exit of the slit, the resin- impregnated base material 1... are covered with the resin while expanding and therefore do not contact with air. A laminated sheet without air void in it and having good quality can be thereby obtained.
Patent JP-H05123993-A (JP)
Title: Micromanipulator
Inventor: IMAI KATSUYUKI
IPC: B25J19/00
Filed: 1991-10-31
Abstract: PURPOSE:To improve the defective action of a moving device caused by the load of a jogging instrument. CONSTITUTION:A micromanipulator moving device 3 for moving a micro-gripper 15 is provided with a jogging part 11 and a load reducing device 12. The jogging part 11 is to hold and move the micro-gripper 15, and the load reducing device 12 is to reduce the load received by the jogging part 11 due to the micro-gripper 15, so that the jogging part 11 can move the micro-gripper 15 smoothly.