baber/WOPTO huggingface dataset:
Patent JP-H04187695-A (JP)
Title: Production of soybean oligosaccharide
Inventor: NAGATOMO SHINICHIRO
IPC: A23C11/10
Filed: 1990-11-21
Abstract: PURPOSE:To obtain high-purity soybean oligosaccharide useful as promoter for proliferating Bifidobacterium or sweetening agent having low sweetness in high yield by subjecting a soybean whey solution to heat treatment and then controlling the pH of the solution using phosphoric acid and removing the resultant precipitate. CONSTITUTION:A solution of soybean whey (obtained by adding an acid, etc., to bean milk obtained from soybean or defatted soybean to solidify a protein and removing the solidified protein) is subjected to heat treatment at 70-110 deg.C (preferably at 80-100 deg.C) and controlled to <=pH3 using phosphoric acid and the resultant precipitate is subjected to centrifugal separation to provide the objective soybean oligosaccharide.
Patent JP-2000151318-A (JP)
Title: Peripheral level detecting device for radio portable terminal
Inventor: MITSUME HIROYUKI
IPC: H03G11/06
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To make small measurement errors due the deviation in sample timing, to stably detect an RSSI(receive electric field intensity) value irrespective of the phase synchronous state of a mobile station, and to improve accuracy by switching an RSSI time constant larger, when a radio portable terminal is out of phase a receive radio signal than when it is in phase. SOLUTION: This peripheral level detecting device is equipped with a reception part 2 which receives a radio signal, outputs a receive signal due to the radio signal, and outputs a peripheral level signal, a synchronism decision part 6 which decides whether or not the signal synchronizes with the radio signal input, and a variable time constant type peripheral level detection part 3 which receives the peripheral level signal from the reception part 2, and when the synchronism decision part 6 decides that the peripheral level detection part 3 does not synchronize with the radio signal, the time constant of the peripheral level detection part 3 is made larger than that when it is decided that the detection part synchronizes with the radio signal.
Patent JP-H11154370-A (JP)
Title: Disk device
Inventor: SAKAGUCHI TAKAHIRO
IPC: G11B19/12
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a disk device capable of engaging the disk with a motor without damaging the engaged part between the motor and the disk as to the disk device for recording/reproducing the information against the plural kinds of disks performing the recording/reproducing operation with the different number of rotation. SOLUTION: The low capacity floppy disk and the high capacity floppy disk are discriminated, and when the low capacity floppy disk is loaded, the motor 16 is rotated by a 1st reference clock direct, and when the high capacity floppy disk is loaded, the reference clock is increased stepwise to a 2nd reference clock, then the rotation of the disk motor 16 is stepwise increased.
Patent JP-H04186739-A (JP)
Title: Soldering device
Inventor: YANO HIDEYOSHI
IPC: H01L21/52
Filed: 1990-11-20
Abstract: PURPOSE:To prevent flow-out of a gas for preventing oxidation of solder for maintaining a stable atmosphere for preventing oxidation and obtain a soldering device with a high soldering quality by providing a lid part for closing an opening which is formed at an atmosphere cover and then sealing the atmosphere for soldering by the lid part when performing soldering. CONSTITUTION:In a process where a spindle 6 descends through a collet 5 while a semiconductor chip 1 is sucked in vacuum, a lid part 10 which is supported to the spindle 6 through a bearing 14 and a spring 11 also descends simultaneously. At this time, the lid part 10 hits against an atmosphere cover 7 and then stops and then slides against the spindle 6 through the bearing 14 and is pressed against the atmosphere cover 7 by a force of a spring 11 where the spring 11 is compressed, thus enabling an opening 7a of the atmosphere cover 7 to be sealed by the lid part 10. In this state, since a specified gas is supplied to an adhesion treatment part which is sealed through a valve for supplying gas 9 from a gas supply source 8, that part becomes a stable oxidation prevention gas atmosphere, and thus a high-performance soldering can be attained.
Patent JP-2000143720-A (JP)
Title: Production of water absorptive resin
Inventor: MUKODA SHINGO
IPC: C08F8/00
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin, the gel constituting the resin rarely agglomerating with each other after it is polymerized, and being finely cuttable and efficiently dried when allowed to stand, by incorporating a specific water- containing gel with a surfactant and allowing it to stand for drying. SOLUTION: This resin is obtained by allowing (A) a water-containing gel of polymer which swells in the presence of water to stand and dry, after it is incorporated with (B) a surfactant at 0.005 to 1 wt.%, based on solids of the component A, preferably 0.05 to 0.5 wt.%. The substances useful for the component A include water-containing gels which swell in the presence of water, e.g. crosslinked starch/acrylate copolymer, polyacrylate, polysulfone and cellulose derivative. The preferable surfactants for the component B are nonionic ones, e.g. sorbitan monolaurate and ethylene oxide adduct of dimethylsiloxane.
Patent JP-H10160186-A (JP)
Title: Indoor unit for flush-type air-conditioner
Inventor: OGATA HIDEYUKI
IPC: F24F1/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent dew formation around a diffuser by disposing means for temporarily enlarging the wind passage to make uniform the wind velocity distribution in the section of the diffuser side wind passage between the fan and the diffuser for bending the wind from the fan. SOLUTION: A straightening wind passage 15 is a means for temporarily enlarging the regularly enlarged wind passage in a section A for bending the wind immediately following to a fan 4 to make uniform the wind velocity distribution. Since the diffuser side wind passage 6 is not enlarged regularly over the entire length thereof but the straightening wind passage 15 for temporarily enlarging the regularly enlarged wind passage to make uniform the wind velocity distribution is posed in the section A for bending the wind immediately following to the fan 4 and the wind passage is enlarged gradually toward a diffuser 7, the wind is bent efficiently alter the wind velocity distribution is rendered uniform without requiring and wind guide.
Patent JP-H07171229-A (JP)
Title: Automatic fire-extinguishing apparatus
Inventor: YAGI MITSURU
IPC: A62C35/10
Filed: 1993-12-20
Abstract: PURPOSE:To obtain an automatic fire-extinguishing apparatus wherein a fire sensor and an explosive are not used and a fire-extinguishing agent can be released surely by a simple structure. CONSTITUTION:This apparatus is provided with a bomb 40 filled with a fire- extinguishing agent, a differential pressure valve l mounted on an opening 41 of the bomb 40, a sealing-plate 20 for opening the differential pressure valve 1, a seal breaking nail 28 formed by facing to this sealing plate 20 for opening the valve and a thermosensitively moving member 32 detecting occurrence of a fire by itself and moving automatically the seal breaking nail 28 in the direction of the sealing plate 20 for opening the valve.
Patent JP-H04188113-A (JP)
Title: Liquid crystal display panel
Inventor: NAKAMURA KIMIAKI
IPC: G02F1/1347
Filed: 1990-11-21
Abstract: PURPOSE:To display multi-color of high color purity by laminating a plurality of liquid crystal layers having ECB effect, and controlling optical phase difference of respective liquid crystal layers. CONSTITUTION:Between a reflecting plate 1c and a second polarizing plate 5 opposite to each other, a plurality of liquid crystal layers 4a, 4b having property of birefringence are laminated through a first polarizing plate 2 between. Consequently, reflecting light 6b can be colored by the use of white light, the liquid crystal layers 4a, 4b have ECB(Electrically Controlled Birefringence) effect, and because the birefringence factor is varied at applying electrical field, reflecting light 6b of various hues can be taken out. Hereby, a liquid crystal display panel capable of displaying multi-color of high and bright transmission factor and high color purity can be obtained.
Patent JP-H03180199-A (JP)
Title: Improved determination of ribonuclease h activity
Inventor: KANETANI SHIGENORI
IPC: C12Q1/68
Filed: 1989-12-08
Abstract: PURPOSE:To accomplish the determination of enzymatic reaction kinetic parameters by determining the title activity using as substrate a nonanucleotide duplex with a specified constitution. CONSTITUTION:Using, as substrate, a hybrid of deoxyribonucleotide and a labelled ribonucleotide, ribonuclease H is acted on this substrate into a ribonucleotide fragment with reduced molecular weight, which is then quantified, thus determining the objective activity. The substrate to be used is specifically as follows: a hybrid (nonanucleotide duplex) of (A) a chimera nonanucleotide formed by binding tri- and di-2'-O-methylnucleotides, through 3'-5'-phosphoric diester linkage, to the 5'- and 3'-terminals of tetradeoxyribonucleotide, respectively, and (B) a labelled nonaribonucleotide.
Patent JP-H03181371-A (JP)
Title: Method for washing backing roll of one side coating machine
Inventor: FUJIKI YASUHIRO
IPC: B08B3/00
Filed: 1989-12-08
Abstract: PURPOSE:To obviate the generation of the abnormal phenomenon, such as scum rotating, of a backing roll by pouring a washing liquid contg. pigments of 0.05 to 30wt.% as solid content concn. to a doctor part for washing the backing roll of a one side coating machine. CONSTITUTION:The aq. washing liquid is prepd. by compounding and mixing the pigments of 0.05 to 30wt.% solid content concn. The above-mentioned aq. washing liquid is poured to the doctor part 5 for washing of the backing roll 2 in the one side coating machine to wash the backing roll 2. The more specific examples of the inorg. pigments or org. pigments to be compounded in the washing liquid for the backing roll include clay, kaolin, titanium dioxide, plastic pigments, such as urea resin pigments and styrene, etc. The average particle sizes of these pigments are adequately about 0.1 to 3mum. This method is particularly extremely effectual when the method is applied to the one side coating machine for the second coat of double side coated paper.
Patent JP-H05157361-A (JP)
Title: Combustion controller
Inventor: NUMAKURA MAKOTO
IPC: F24H3/04
Filed: 1991-12-04
Abstract: PURPOSE:To set different overheating judgement levels with a common construction by externally providing a microcomputer with a resistor to which temperature level setting voltage for overheating judgement is inputted, and interconnecting the resistor with an output port of the microcomputer through another resistor. CONSTITUTION:Temperature of a heat exchanger is detected by a temperature sensor 4, and a detected signal is incorporated from an input terminal into a microcomputer 1 through resistors 5, 6. Further, there are externally provided resistors 9, 10 across which voltage to set a temperature level for judging an overheating state is inputted. Those resistors 9, 10 and an output port 17 of the microcomputer 1 are interconnected through a judgement level alteration resistor 18. The overheating judgement level is set at a value for a machine type A determined by the resistors 9, 10 when the output port 17 is turned off with machine type changeover means 13, while the overheating judgement level is set at a value for a machine type B determined by a voltage obtained by dividing DC power supply 7 voltage by the resistor 9 and the combined resistance of the resistors 10, 18.
Patent JP-2001145120-A (JP)
Title: Video signal separating device
Inventor: TSUNODA MASAHIRO
IPC: H04N9/78
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a video signal separating device, which is free of deterioration in picture quality by discriminating whether a video signal is of the NTSC standard and adopting a linear (horizontal) separation system, when it not a video signal separating device, which separates a video signal into a luminance signal and a color signal modulated with a subcarrier. SOLUTION: A linear YC separating circuit 31 separates a video signal supplied from a video input into a luminance (Y) signal and a color (C) signal through a band-pass filter BPF, a two-dimensional YC separating circuit 34 separates the video signal supplied from the video input into a Y signal and a C signal via a subtracter, and an NTSC standard discrimination unit 23 adopts a YC separation system corresponding to horizontal or vertical correlation via an AND gate 24, when video signal is of the NTSC standard and a linear YC separation system via the AND gate 24 when not to select a proper YC separation system even for a video signal, whose synchronism is disordered owing to variation in tape speed, thereby preventing the image quality from becoming worse.
Patent JP-H05154114-A (JP)
Title: Air bag for cuff band of hemodynamometer
Inventor: YOSHIDA SHIGERU
IPC: A61B5/022
Filed: 1991-12-04
Abstract: PURPOSE:To prevent the generation of air leakage when the air bag is inflated and to prevent the pull-out of a junction connector. CONSTITUTION:Two sheets of resin sheets 20a, 20b are superposed on each other. The peripheral parts of the two resin sheets 20a, 20b and both sides of a nozzle insertion port 22 are welded in the state of forming the nozzle insertion port 22 communicating with the inside and outside in the peripheral parts of the two resin sheets 20a, 20b. In addition, a parting aperture 28 of the welded part 20m1 of the peripheral parts and the inside end of both welded parts 20m2 of the insertion hole are connected in series via such a buffer welded part 20m3 as to connect these parts in the state of forming a buffer region 30 in order to permit the spread of the parting aperture 28 at the time of expansion on the way to the flow passage connecting these parts in this welding. The one nozzle part 24a of the junction connector 24 is inserted and fitted into the nozzle insertion port 22 and an air tube 26 is connected to the other nozzle part 24b of the junction connector 24.
Patent JP-H01161672-A (JP)
Title: Fuel cell power generating plant
Inventor: IWASAKI YOSHIMA
IPC: H01M8/06
Filed: 1987-12-18
Abstract: PURPOSE:To decrease the amount of required inert gas by continuing reforming reaction in a fuel reformer even after a plant stop signal is outputted to sufficiently decrease the temperature of the fuel reformer. CONSTITUTION:A fuel flow rate control valve 3 and a steam flow rate control valve 4 are remained open even after a plant stop signal is outputted, and fuel 1 and steam are continuously supplied into a reforming contact tube 6 in a fuel reformer 5, and reforming reaction is continued by using residual heat. The temperature of the reformer 5 is gradually decreased by reforming reaction. When the temperature of a catalyst 14 in the reforming contact tube 1 is dropped to a set value, a signal S105 is outputted. A computing element 102 outputs a signal S102 based on the signal S105, and a controller 103 closes the fuel flow rate control valve 3 to stop the fuel supply to the reformer 5. The temperature of the reformer 5 is sufficiently decreased and a large volume of inert gas is unnecessary.
Patent JP-H02167680-A (JP)
Title: Robot device for spherical face work
Inventor: TAKAI KAZUMITSU
IPC: B25J9/06
Filed: 1988-12-21
Abstract: PURPOSE:To perform work for the wider part of a work by fitting a work tool freely detachably from the tip part of a tool shaft in a spherical face working robot and providing a work object holding device at the arm tip fitted to the final axis of an orthogonal coordinate type robot. CONSTITUTION:The 1st arm 4 of a spherical face working robot 23 is fitted to the 1st rotating axis rotatably arranged on a base 2 and the axial line of the 2nd rotating axis rotatably fitted to the 1st arm is made orthogonal with the axial line of the 1st rotating axis. Moreover a tool shaft 10 is set up at the tip part of the 2nd arm 8 fitted to the 2nd rotating axis so that the axial line is orthogonal with the axial line of the 2nd arm and yet crossed with the axial line of the 1st rotating axis, and a work tool 11 is freely detachably fitted to the tip of this tool shaft. An orthogonal coordinate robot 12 making the direction parallel to the 1st rotating axis as one of the base axes is arranged at the opposite side to the base apart from this work tool, an arm 13 extending in the 1st rotating axial direction is fitted to the final axis of this robot and a work object is held by the holding device 14 provided on this arm and worked.
Patent JP-H04191962-A (JP)
Title: Document processor
Inventor: NAKAJIMA KAZUHIDE
IPC: G06F17/21
Filed: 1990-11-27
Abstract: PURPOSE:To attain the simple and well-balanced setting of a frame area and a margin by imparting an instruction setting the frame area with the prescribed dimension to the inside of this set margin area against a frame area setting means when the margin area is set. CONSTITUTION:A margin area setting instruction means imparts the instruction setting the margin area with the prescribed width to the periphery of this set frame area against the margin area setting means when the frame area is set by a frame area setting means, and a frame area setting instruction means imparts the instruction setting the frame area with the prescribed dimension to the inside of this set margin area against the frame area setting means when the margin area is set. Thus, by automatically setting the margin area with the prescribed width on the periphery accompanied by the frame area setting as well as automatically setting the margin area with the prescribed width on the periphery accompanied by the margin area setting, the position relation between the frame and margin areas can be set while visually confirmed, and the simple and the optimum balanced setting of the frame and margin can be performed.
Patent JP-H05154120-A (JP)
Title: Waveform recording system for electrocardiogram recorder
Inventor: TSUKADA MASASHI
IPC: A61B5/0432
Filed: 1991-12-05
Abstract: PURPOSE:To prevent increase in power consumption and also, lowering in the density of recording even when an electrocardiogram signal of a high frequency is inputted. CONSTITUTION:When an electrocardiogram signal is from an input part 1, an electrocardiogram signal history storing part 2 derives positions of the upper limit and the lower limit of a waveform, and recording width in the case its signal waveform is recorded on recording paper of a waveform recorder 6, and stores them as history. In the case a ratio of a peak in which recording width of the electrocardiogram signal exceeds regular recording width becomes above a prescribed value, based on history of recording width of a past electrocardiogram signal stored by the saving part 2, a frequency transcendency deciding part 3 decides that the frequency of the electrocardiogram signal exceeds the prescribed value. In that case, an envelope wave form recording processing part 5 receives information of positions of the upper limit and the lower limit of an electrocardiogram signal waveform from the electrocardiogram signal history storing part 2, outputs those signals as an envelope signal of the electrocardiogram signal to the waveform recorder 6.
Patent JP-H11155030-A (JP)
Title: Optimum connection control method in public telephone line and recording medium recording its control program
Inventor: MATSUNAGA DAISUKE
IPC: H04M11/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To automatically select an access point with high connecting probability and to enable executing dial-up connection by deciding a communication destination access point by referring to connection priority information of plural access points in a communication destination in a time at the time of circuit connection. SOLUTION: A control means 23 receives a line connection start indication from an input means 25 by a user so as to execute a transition to the selection connecting processing of the access points. Then, the time is obtained by a clock means 24 and the transition is executed to the access point selection connecting processing in the access point selection connecting processing. A quotient obtained by dividing connection success times by connection trial times is obtained based on the past communication situation history information which is stored in a storage means 22 and the access point where the quotient becomes the largest is introduced. The introduced access point is set, the access point selection connecting processing is recovered and connection to the access point which is predicted to be the optimum one is tried.  Finally, connection success information to the access point is recorded/updated.
Patent JP-H11155265-A (JP)
Title: Winding method of stator
Inventor: NAKAAZE KEITA
IPC: H02K15/12
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a stator, which suppresses the temperature rise of a motor winding and can realize size reduction of the motor at low cost. SOLUTION: In a first process, insulating end plates 2 and insulating members 3 which are insulators are attached to respective layered unit cores, which are obtained by dividing a layered core in a circumferential direction, so as to have one pole tooth in each unit core to obtain layered core segments 1. In a second process which is implemented in liquid varnish 8, the layered core segment 1 is held by a rotary chuck 6, which is turned so as to have a coil 4 perpendicular to the pole tooth part of the layered core segment 1 to obtain a neat winding. Furthermore, after the varnish has dried, a required number of the finished layered core segments 1 are arranged into an annular form as in a conventional constitution and joint parts are welded in a layer direction to complete a stator.
Patent JP-H04192863-A (JP)
Title: Facsimile store and forward exchange system
Inventor: WAKAI TETSUYA
IPC: H04N1/00
Filed: 1990-11-27
Abstract: PURPOSE:To decrease the number of facsimile terminals and the waiting time by receiving and executing a processing request of transmission, etc., by an interruption generated on the facsimile terminal side being in the course of reception. CONSTITUTION:In the facsimile store and forward exchange center 1, a reception processing part 11, a transmission processing part 12, an interruption receiving part 13, an interruption processing part 14, a restart control part 15, an accumulating part 16, and an interrupted information holding part 17 are incorporated, and in a facsimile terminal 2, a transmitting part 21, a receiving part 22, and an interrupting part 23 are incorporated. In such a state, even in the case of the facsimile terminal 2 being in the course of reception, when a request of a facsimile message to be transmitted immediately and a retransmission request, etc., is generated, an operator executes immediately an interruption request to this facsimile terminal 2, and executes its processing. In such a way, the waiting time is decreased, and also, the number of facsimile terminals can be curtailed.