baber/WOPTO huggingface dataset:
Patent JP-H1141972-A (JP)
Title: Rotary encoder
Inventor: TAKANO SOICHI
IPC: H02P6/16
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to switch arbitrarily a polarizing signal and an incremental signal for a motor, by providing reset means which is able to send a switch control signal for outputting the polarizing signal of the motor to data selector means. SOLUTION: If a switch SW at the receiving end side is closed in a state where A-phase signal, B-phase signal and Z-phase signal have been sent out, a transistor Tr1 of a reset circuit 30 turns on, and a capacitor C1 of a timer circuit 20 is short-circuited and reset. By this operation, a low level switch control signal inputs to a select terminal of a data selector 10, and u-phase signal, v-phase signal and w-phase signal will be outputted At this time, a transistor Tr2 of an observation circuit 40 performs an ON operation by the input of the Z-phase signal, for example, if the potential of the reset input terminal T is observed, then the Z-phase signal can be observed. This Z-phase signal can be observed also at the receiving end side.
Patent JP-H107706-A (JP)
Title: Production of copolymer latex
Inventor: FUJIWARA WATARU
IPC: D21H19/56
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent latex for coated paper by emulsion-polymerizing a monomer mixture comprising an aliphatic diene monomer, etc., in the presence of an alkylbenzenesulfonate and an alkyl diphenyl ether disulfonate both used under specified conditions. SOLUTION: A mixture comprising 10-80wt.% aliphatic conjugated diene monomer, 0.5-10wt.% ethylenically unsaturated carboxylic acid monomer, and 10-89.5wt.% other comonomers is emulsion-polymerized in the presence of an emulsifier comprising A pts.wt. alkylbenzenesulfonate and B pts.wt. alkyl dephenyl ether disulfonate both used under the following conditions: 1. 0.3<=A<=2, 2. 0.3<=B<=4; 3. 0.2<=A/B<=4; and at least 80wt.% of B pts.wt. is added to the polymerization system after the polymerization is started to obtain stably a copolymer latex having a particle diameter of 100nm or below. This latex can give coated paper excellent in printing gloss and surface strength.
Patent JP-S5978644-A (JP)
Title: Preparation of salt consisting essentially of calcium from milky raw material
Inventor: CHIHARA SATOSHI
IPC: C02F1/58
Filed: 1982-10-26
Abstract: PURPOSE:To prepare a salt, consisting essentially of cacium, and having a good absorption rate of calcium, by acidifying a solution of a milky raw material, removing th resultant coagulum from the solution, and treating the resultant mother liquor with an alkali. CONSTITUTION:A solution of cow's milk or another milky raw material is acidified with an acid or subjected to the lactic acid fermentation to 3.0-5.5pH, preferably 4.0-5.0pH, and the resultant coagulum is removed to give a mother liquor. An alkali is then added to the mother liquor and neutralized at 5.0- 8.0pH, preferably 6.0-7.0pH, to precipitate and separate the resultant salt, which is further concentrated or dried.
Patent JP-S6248127-A (JP)
Title: Carrier phase control device
Inventor: TANAKA OSAMU
IPC: H04L27/00
Filed: 1985-08-27
Abstract: PURPOSE:To prevent divergence of a discriminating feedback type phase lock loop by feeding back the output of a phase error detector when the reliability of an output of a discriminator is discriminated to be sufficient and an output of a phase error estimating device when the reliability is discriminated to be insufficient respectively to a delay line of the phase error estimate device. CONSTITUTION:A complex base band signal 101 passing through a discrimination feedback type phase locked loop 100 is fed to a discriminator 102, the discrimination result of which is fed to a phase error detector 103 and a reliability discriminator 104. The phase error detector 103 detects a phase error from the output of the phase locked loop 100 and the result of discrimination of the discriminator 102 and gives the error to a phase error estimation device 105. The reliability discrimination device 104 discriminates the reliability from the output of the phase locked loop 101 and the result of discrimination from the discriminator 102 and outputs logical 1 when the reliability is better than the predetermined threshold value and outputs logical 0 when worse. The phase error estimating device 105 has a function estimating the present phase error depending on the past reliable phase error information and discriminates whether or not the output of the phase error detector 103 is used for the estimation of the present phase error based on the output of the reliability discriminator 104.
Patent JP-H0351973-A (JP)
Title: Microcomputer
Inventor: TAKAHASHI ISAO
IPC: G06F9/30
Filed: 1989-07-19
Abstract: PURPOSE:To eliminate the need to execute a flag reset instruction and to simplify hardware and to lighten the load on software by providing a delay circuit which consists of an RS flip-flop and holds its input state for a next instruction cycle. CONSTITUTION:The microcomputer is equipped with an instruction decoder 1 which decodes a mode setting instruction, the RS flip-flop 2 which delays the output of the decoder 1 to specific timing of a next instruction cycle, and a data switching circuit 3 which selects and outputs the data of a RAM 6 or register 7 and the data of an accumulator 4 to the input terminal of an ALU 5 on the side of the accumulator 4 according to the output of the flip-flop 2. Then a memory mode is reset automatically at the end of the instruction cycle right after the setting of the memory mode. Consequently, the flag reset instruction need not be executed, the constitution of the instruction decoder is simplified, and the load on the software can be lightened.
Patent JP-H1130004-A (JP)
Title: Sound insulation floor structure and construction method thereof and fixing tool for floor joist therefor
Inventor: KIYOKAWA SUSUMU
IPC: E04F15/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a floor structure excellent in sound insulation, the construction method thereof and a fixing tool for floor joists therefor, by which floor Joists can be easily and securely positioned and fixed on sleepers arranged on a concrete slab base or above it, in a dry execution method of a concrete slab and further, noise and vibration of the upper floor can be prevented from being directly propagated. SOLUTION: Fixing projections of a fixing tool 20 for floor joists constituted of a fixing tool body 21 with a U-shaped section and the fixing projections protruded downward from the lower end face of the fixing tool body 21, are driven in a concrete slab base 2 or a sleeper. In this way, the fixing tool 20 can be fixed on the concrete slab base 2 or the sleeper. And the joist 3 is set in the fixing tool body 21 and fixed on the concrete slab base 2 or the sleeper.
Patent JP-H0238867-A (JP)
Title: Insulation performance measuring apparatus
Inventor: SUZUKI KEIJI
IPC: G01R27/02
Filed: 1988-07-28
Abstract: PURPOSE:To enable measurement in a short time along with a higher accuracy by allowing generation of an intermittent high voltage with a commercial frequency freely to apply the intermittent high voltage to a coil to be measured. CONSTITUTION:A reference voltage generator 1 generates a DC input voltage Vd while a reference voltage generator 2 generates a reference intermittent AC voltage Va and values of the Vd and Va are determined by a test mode. The voltage Va is varied in the amplitude, voltage generation section, voltage stop section and entire generation time for the intermittent AC voltage and the frequency thereof is fixed at a commercial frequency. The voltages are boosted up with a transformer 8 to boosted voltage Vd1 and Va1 and the center amplitude of a high voltage Va2 is outputted as Vd2 with double voltage rectifying circuits 6 and 7. As a result, an output Vout gives Va2-Vd2. The intermittent application of the voltage enables automation of a testing; hence, the time or the like of the intermittent high voltage can be varied freely by an external direction, thereby enabling accurate measurement without a rise in heat. In turn, this allows a smaller size and a lighter weight of the apparatus.
Patent JP-S6429233-A (JP)
Title: Metal vacuum container
Inventor: KANEKO YOSHIO
IPC: A47J41/02
Filed: 1987-07-27
Abstract: PURPOSE: To provide an emissivity similar to the case of copper plating by covering the whole vacuum side of an inner container with an aluminum foil, and facing the side of the aluminum foil having a low emissivity to an outer container and the side having a high emissivity to the inner container. CONSTITUTION: An outer container 6 is formed outside a bottomed inner container 1 having a neck part 3 positioned on the upper part of a barrel 2 and formed to have a smaller diameter than the barrel 2. Furthermore, the prescribed gap is maintained between the inner and outer containers 1 and 6, and a vacuum layer 9 is formed. In addition, the whole vacuum side of the inner container 1 is covered with an aluminum foil 10 and the side of the foil 10 having a low emissivity ε is faced to the outer container 6, and the side having a high emissivity to the inner container 1. As a result, an emissivity similar to the case of copper plating can be obtained, and a radiation heat release in vacuum becomes similar to the case of the copper plating.
Patent JP-H04108452-A (JP)
Title: Deodorant
Inventor: HAYASHI IKUO
IPC: A61L9/01
Filed: 1990-07-13
Abstract: PURPOSE:To allow the efficient deodorization treatment of diversified malodorous material by using an amphoteric high-molecular polymer formed by copolymerizing a monomer having an amino group and a monomer having two carboxyl groups as an effective component. CONSTITUTION:The amphoteric high-molecular polymer which is the effective component is obtd. by copolymerizing the monomer having the amino group and the monomer having the two carboxyl groups. The molar ratio of the monomer having the amino group in the amphoteric high-molecular polymer and the monomer having the two carboxyl groups is 5:1 to 1:5, more preferably 1:2 to 2:1. The mol. wt. of the amphoteric high-molecular polymer is >=500, more preferably >=1,000. Ammonias, basic materials, such as various amines, hydrogen sulfide, acidic materials, such as various fatty acids, aldehydes, and mercaptanes are effectively removed in this way.
Patent JP-S6245707-A (JP)
Inventor: HATANAKA KAORU
IPC: A42B3/30
Filed: 1985-08-26
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-H11250733-A (JP)
Title: Metal dispersed gel film, its manufacture, and manufacture of in2o3-sno2 thin film
Inventor: TOKI MOTOYUKI
IPC: H01B1/08
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a conductive thin film of In2 O3 -SnO2 even on low heat-resistant substrates such as plastics. SOLUTION: This manufacture of a thin film is constituted by illuminating ultraviolet lays having wavelength less than 280nm on an In2 O3 -SnO2 antecedent gel film obtained from raw materials of indium alcoxide or indium metal salt and tin alcoxide or tin metal salt to form a metal dispersed gel film in which fine particles of metal indium and/or metal tin having particle diameter less than 100 nm are dispersed. Then laser beams having wavelength less than 600 nm are illuminated on the metal dispersed gel film.
Patent JP-H0475646-A (JP)
Title: Ultrasonic diagnostic device
Inventor: SATO TOMOHIRO
IPC: G01N29/22
Filed: 1990-07-17
Abstract: PURPOSE:To facilitate the handling of a probe cable connected to a probe, and to remarkably improve the operability of the prove by providing a cable advance/ retreat mechanism for moving forward and backward the probe cable in the direction of the device main body in the upper position of a testee body. CONSTITUTION:The device is provided with a cable advance/retreat mechanism 11 for moving forward and backward a probe cable 2a in the upper position of a testee body 8, therefore, by changing its advance/retreat amount, the probe cable 2a can be set to an optimal length (minimum length) corresponding to an operating position of a probe 1a. Therefore, in the case the part being distant from the device main body 4 is scanned by the probe 1a, there is no fear that the probe 1a is drawn by the probe cable 2a, and its movement is obstructed. On the other hand, in the case the part being near the device main body 4 is scanned, generation of a sag is obviated by drawing a surplus probe cable 2a into the direction of the device main body 4 by the advance/retreat mechanism 11, and also, there is no fear that a dropping probe cable 2a comes into contact with the body surface of a patient and gives a sense of discomfort to him.
Patent JP-S5889377-A (JP)
Title: Dot printer
Inventor: KIMURA TETSUO
IPC: B41J3/54
Filed: 1981-11-20
Abstract: PURPOSE:To permit a multi-colored fine printing by a method in which printing heads to perform different colors of dot printing are plurally provided and the overlap of dots to be printed by each head is avoided. CONSTITUTION:Plural wire dot heads 34a, 34b and 34c and plural ink ribbons 33a, 33b and 33c of different colors are mounted on a carriage 26, each of which can be independently controlled. A plunger 39 whose working shaft is fixed to the wire dot head 34a is fixed to the upside of the carriage 26 and the wire dot head 34a is shifted by a given amount toward the direction of A by means of a spring when supplying electricity. In the same way, the wire head 34c is also shifted by a given amount toward the direction of B when applying electricity to the plunger 40. Thus, the overlap of dots struck by each head can be avoided.
Patent JP-S6078760-A (JP)
Title: Ink type wire dot printer
Inventor: FUKANO TAKAKAZU
IPC: B41J2/305
Filed: 1983-10-06
Abstract: PURPOSE:To simplify the printing mechanism of an ink type wire dot printer by eliminating the needs for the electric controller of ink feeding by a method in which ink is stored in the internal hollow of a damper in the rear of the head and connected to the inking portion of the printing head by an ink supply tube. CONSTITUTION:When a printing head 9 starts printing, a damper 1 is pressed by the restoring force of the head 9 to push out ink in the damper 1. Ink is passed through an ink-sending tube 2, supplied to the inking portion of the tip of the head 9, and adhered to the tips of wires 6. Since the number of hammers to be attached to the damper 1 differs to each other according to the letter pattern of printing, the amount of ink to be supplied to the head 9 is different. Since the amount of ink to be used in printing is directly proportional to the amount of ink to be supplied, proper amounts of ink can be supplied to the printing head 9.
Patent JP-H0929418-A (JP)
Title: Method for fitting inserted body in forming die
Inventor: KARAKI MITSUHIRO
IPC: F02F1/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a fitting method for an inserted body as cast-in in a forming die which can effectively preheat the inserted body of a cast iron liner, etc., with the heat of the forming die. SOLUTION: The inserted body 2 is charged into a charging hole 52 of the forming die 1 having heat. The charged inserting body 2 is made to wait for a succeeding operation in a waiting passage 54. The inserted body 2 in the waiting passage 54 is straightly advanced toward a forming cavity 10 under a state of clamping the forming die and held at the inserted body setting position in the forming cavity 10.
Patent JP-H1171415-A (JP)
Title: Process for polymerization of 2-8c alk-1-ene with ziegler-natta catalyst composition
Inventor: KERSTING MEINOLF DR
IPC: C08F10/06
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a polymerization method of 2-8C alk-1-ene with a Ziegler- Natta catalyst composition for reducing or completely inhibiting coagulation the formation of deposition and sludge of the polymer particles. SOLUTION: A 2-8C 1-alkene is polymerized in the presence of a Ziegler- Natta catalyst composition in a cascade comprising at least two reactors. In a reactor 1, which may be linked to one or a plurality of reactors in the upstream, homopolymer or copolymer of l-alkenes is formed. The polymerization reaction mixture is discharged form the reactor l, and transferred to the subsequent reactor 2. The polymerization in the reactor 2 and the reactors that may be linked to the reactor 2 is carried out in the presence of a liquid or dissolved controlling agent for control the catalytic activity. The controlling agent is discharged from the reactor l and then added to the polymerization reaction mixture prior to being introduced in the reactor 2.
Patent JP-H0478624-A (JP)
Title: Vehicle seat moving device
Inventor: YASHIRO AKIHIKO
IPC: B60N2/04
Filed: 1990-07-16
Abstract: PURPOSE:To highly improve getting-on/off property by providing an inward/ outward moving system for moving a seat bracket between a normal position in a vehicle and a getting on/off position outward thereof, and moving a seat to a position possible to easily get on and off. CONSTITUTION:A vehicle seat moving device 15 is provided on a lateral pair of parallel upper rails 17,19 of a seat track 16 (fixed side member). The seat moving device 15 has an inward/outward moving system 21 provided on the vehicle front side of the upper rails 17,19 and a lift out mechanism (inward/ outward moving system and seat lifter system) 22 on the rear side. These systems are driven by a lift out motor (driving motor) 23 which is a common driving source. Further, brackets 29 for fixing a seat bracket are fixed to lateral ends of an inward/outward moving upper rail 26. The inward/outward moving mechanism 21 is operated to move a seat from a normal position in a vehicle to a getting-on/off position outward thereof.
Patent JP-H1113496-A (JP)
Title: Valve gear for exhaust brake
Inventor: USAMI NORIYUKI
IPC: F02D9/10
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To increase the resistance of a slide-containing surface to burning and to eliminate grease coating work so as to improve workability during manufacturing by coating a lubricating coating material on the slide-contacting surface of a valve element with a support shaft, in a bearing freely for rotatably supporting the support shaft of the valve element for opening/closing an exhaust pipe. SOLUTION: An exhaust brake 1 includes a valve element 4 in a housing 3 provided in the midway of an exhaust pipe 2, and the support shafts 5 and 6 of the valve element 4 are supported by a pair or bearings 7 and 8 fitted into through-hole 3A and 3B in the housing 3 so as to be freely rotated. In this case, a lubricating coating material is coated on the slide-contacting surfaces 7a and 8a of the support shafts 5 and 6. For the coating material, any one of MoS2 , WS2 and graphite having a drying property is used. Thus, even if the temperature of the entire device is increased and the coating material is changed to be an oxide, the damaging of the slide-contacting surfaces 7a and 8a or the outer peripheral parts of the support shafts 5 and 6 or burning by this oxide is prevented.
Patent JP-H0352434-A (JP)
Title: Dynamic routing system
Inventor: MATSUDA MASAHIRO
IPC: H04L45/02
Filed: 1989-07-20
Abstract: PURPOSE:To stabilize a network by employing such constitution that a minimum delay table and a routing table are dynamically updated when the generated content of the minimum delay table shows a difference larger than a prescribed threshold value from a preceding content. CONSTITUTION:A network delay table 7 is generated based on the minimum delay table informed from a neighboring node, and when the minimum delay table 8 which takes out the minimum delay quantity out of the delay quantities of plural routes of the network delay table 7 and the routing table 9 which takes out the route to supply the minimum delay quantity stored in the minimum delay table 8 are updated, the delay quantity and the route of the routing table 9 are updated when each delay quantity of the minimum delay table 8 is provided with the difference larger than the prescribed threshold value from previous each delay quantity. In other words, the minimum delay table 8 and the routing table 9 can be dynamically updated. In such a manner, the network can be stabilized without changing the route in spite of fluctuation in traffic to some degree.
Patent JP-H11333675-A (JP)
Title: S-gash ball end mill grinding machine
Inventor: MINEO KAZUYUKI
IPC: B24B3/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To easily grind a bottom cutting edge having a spherical face at a tip of a ball end mill by turning a rotating grinding wheel around the bottom cutting edge to form a ball shape of the bottom cutting edge of the ball end mill and turning the ball end mill in relation to turning operation of the grinding wheel to form an S-letter shape. SOLUTION: A collet on which a ball end mill is attached is inserted into a hold body and is fixed by matching indication lines provided at adequate sections and tightening a screw. Moreover, a dial 7 moving a rotary grinding wheel 1 along a guide mechanism 4 and a dial 16 moving a hold base 10 vertically are set to a value of S-gash. Furthermore, a turning base is turned by coinciding with a helix angle of the ball end mill and is fixed by a friction ring to adjust by a dial 121 so that a position in an X direction of a tip of the ball end mill for the rotary grinding wheel 1 comes to an S-gash grinding position. After that, an operation lever is operated, and the rotary grinding wheel 1 is turned to a ball part of the ball end mill centered on a turning shaft 9 for grinding.
Patent JP-H0739665-A (JP)
Title: Automatic sewing device
Inventor: HONDA HIROAKI
IPC: D05B35/02
Filed: 1993-07-29
Abstract: PURPOSE:To surely form an edge winder in both side edge of a thick part even in the case the thick part exists in continuous cloth in the automatic sewing device forming the edge winder in both side edges of the continuous cloth and sewing its edge winder with a sewing machine. CONSTITUTION:This device is provided with an edge winder guide 3 disposed in a transferring path in both side edges of continuous cloth A which is run is one direction, and a tension roller mechanism 10 for imparting tension in the width direction of the continuous cloth A on the inlet side of the edge winder guide 3. When both side edges of a thick part of the continuous cloth A move in the edge winder guide 3, tension in the width direction is imparted to the continuous cloth A by an operation of the tension roller mechanism 10 to prevent that the thick part moves in the inside direction.
Patent JP-2001020104-A (JP)
Title: Body shaper
Inventor: IMAI KIYOMI
IPC: A41C1/06
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a body shaper capable of enabling the length to be adjusted, facilitating the use in combination with a girdle, capable of capable of beautifully correcting the body shape by showing the line of the body beautiful, and capable of allowing shorts to be pulled down immediately at the time when a person wearing the body shaper wants to go to the lavatory, etc. SOLUTION: This body shaper comprises a body shaper body 1 obtained by integrating a brassier part 2, a waist nipper part 22 and a shorts-shaped part, and shoulder straps 3, and is used in combination with a girdle when the girdle is worn. The bottom of the front side of the body shaper body 1 is formed into a nearly W-shape regulated so as to bind right and left hipbones, and the bottom of the back side is formed into a nearly V-shape regulated so that the body shaper may not cover the hip. The bottoms of the front side and the back side are connected with right and left two elastic tape materials formed so as to connect the top of the lower side of the nearly W-shape and the top of the lower side of the pearly V-shape, and constituted so that the elastic tape materials may reach nearly knee part of the wearing person in the expanded state of the elastic tape materials.