baber/WOPTO huggingface dataset:
Patent JP-H03220625-A (JP)
Title: Interactive input device
Inventor: FURUICHI YOSHIO
IPC: G06F3/048
Filed: 1990-01-26
Abstract: PURPOSE:To prevent erroneous input by preliminarily displaying a guide sentence in a position where an information input person is apt to perform erroneous input at the time when he selects options to input information. CONSTITUTION:The device is provided with an input information recognition processing part 2a which decides the input format of information and an erroneous input preventing guide processing part 2b which displays guide information instructing the input format in the position, where erroneous information input is forecasted, in accordance with the decision result of the means 2a. When the information input person selects options to input information, the guide sentence is preliminarily displayed in the input information display column of options in the position where he is apt to perform erroneous input. Thus, erroneous input is prevented and the proper input format is effectively guided.
Patent JP-S59138815-A (JP)
Title: Chaff burning stove
Inventor: NAGAO MASAO
IPC: F24B1/02
Filed: 1983-01-31
Abstract: PURPOSE:To burn chaff completely and efficiently to be reduced to ashes, by allowing chaff to flow down discretely, and burning the chaff deposited in the hearth with the air blown through the surroundings and the center of the hearth. CONSTITUTION:The chaff 25 that is supplied from a hopper 5 through an auger 8 driven by a variable motor 10 with the delivering speed adjustable is allowed to drop from a notch 3 onto the conical surface of a canopy 20, and is dispersed approximately uniformly radially by round rods 24 by adjusting the center of the conical surface of the canopy 20. Owing to the forced air currents spouted from spouting holes 13 drilled in the circumferential surface of a conical wall 12 and natural air currents from air holes 23 of an air pipe 18 upright at the center of a combustion chamber 1, the combustion of the chaff proceeds so that the chaff deposited gradually in the hearth can be burned efficiently and completely. Thus the temperature of the chaff surface is kept high enough to gasify the combustible constituents of the chaff 25 instantly so that the complete combustion is facilitated. The cinders are allowed to drop on an ash tray 32 by oscillating an oscillation lever 29.
Patent JP-H09215222-A (JP)
Title: Charging method for secondary battery
Inventor: SUZUKI KATSUYA
IPC: H01M10/44
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a charging method in which the capacity of a secondary battery can be discriminated without a need of a terminal for discrimination and in which the time of a timer is set on the basis of a discrimination result. SOLUTION: First, a constant charging current is supplied to a secondary battery which is mounted and attached, and the voltage of the secondary battery is measured at every prescribed time. Then, on the basis of the measured voltage, the inclination of the voltage with reference to the time is computed. After that, the computed inclination is compared with one or a plurality of predetermined threshold values. Then, on the basis of a comparison result, the capacity of the secondary battery is discriminated. After that, on the basis of the discriminated capacity of the secondary battery, the charging time is set.
Patent JP-H06228902-A (JP)
Title: Cutting and correcting method of laying-rail tread
Inventor: YOSHIIKE MASARU
IPC: E01B31/12
Filed: 1993-02-02
Abstract: PURPOSE:To maintain rails, prolong the life thereof, and reduce train jolts and vibration noise. CONSTITUTION:Because there is a difference more or less in length between inside and outside rails 1 and 1a in a curve section of a laying-rail, when a wheel 2a on the inside rail 1a runs on the curve section, it runs on the same head surface repeatedly and is cut little by little to cause corrugation of rail. In the curve section, a flange 3 of an outside wheel 2 is strongly pushed against the track side of the head section of the rail 1 outward on the principle of centrifugal force and is in a state to adhere to the rail 1. Accordingly, a flange 3a of the wheel 2a is separated from the head section of the inside rail 1a by a portion of the slack + the outside flange 3 pushed by the outside rail 1, and the tire surface only of the wheel 2a runs on the tread to cause corrugation of rail on the entire surface of the head section of the inside rail 1a. Accordingly, traces of the entire surface of the head section of the inside rail 1a are traced for cutting and correcting the tread, and the head section is put in two parts in the shape of a mountain with the traceline (m) as the center to prevent the tire surface of the wheel 2a from contacting with the head section.
Patent JP-H01190718-A (JP)
Title: Production of flame-retarding polyurethane foam
Inventor: SAKAMOTO NORIHIKO
IPC: C08L75/04
Filed: 1988-01-25
Abstract: PURPOSE:To obtain the title foam improved in flame retardancy and low smoke generation, by polymerizing, with foaming, an organic polyisocyanate with a polyol in the presence of a catalyst, a blowing agent, a foam stabilizer and a specified reactive flame retardant. CONSTITUTION:A mixture is obtained by mixing 100 pts.wt. polyol (e.g., ethylene glycol) with 1-40 pts.wt. cyclic phosphazene compound of the formula (wherein R is a 1-8C alkyl, an aryl, a haloalkyl or a haloaryl, and m is 1-3) as a reactive flame retardant, a catalyst (e.g., triethyldiamine), a blowing agent (e.g., trichlorofluoromethane), a foam stabilizer (e.g., organopolysiloxane) and an inorganic filler such as CaCO3 or Mg(OH)2. Said mixture and an organic polyisocyanate (e.g., hexamethylene diisocyanate) are polymerized with foaming.
Patent JP-S60160105-A (JP)
Title: Driving circuit for electromagnetic device
Inventor: KITAGAWA YOSHIROU
IPC: H01F7/18
Filed: 1984-01-31
Abstract: PURPOSE:To obtain the small-type electromagnetic device driving circuit which will be driven at high speed by a method wherein the energy generated when a switch has an ON position, and the energy is supplied to an electromagnetic coil overlapping the power coming from the power source when the switch has an OFF position. CONSTITUTION:When an ON-position is given to a switch 2, a switch 8 is also turned to ON position by an interlocking action, the counter electromotive force energy generated on a coil 4 runs one the closed loop of coil 4-diode 5-capacitor 6-diode 7-coil 4, and the capacitor 6 is charged. Then, when an OFF-position is given to the switch 2, the switch 8 is also turned to OFF-position, the diode 7 is cut off by the output of the capacitor 6, the closed loop of DC power source 1-switch 2-capacitor 6-electromagnetic coil 4-DC power source 1 is formed, the charged voltage of the capacitor is added to the output of the DC power source 1, and the voltage applied to the coil 4 is increased. As a result, the rise of current becomes steep, and an electromagnetic device 3 functions at high speed, thereby enabling to have a punctual time of operation.
Patent JP-H10220498-A (JP)
Title: Device for cooling two-multiple disk clutch arranged on transmission shaft
Inventor: OZWALD FRIEDMAN
IPC: F16D25/12
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To surely guarantee the cooling with a dimple means and small cost by controlling the supply of the hydraulic medium for cooling to clutches to be respectively closed by a movable clutch element. SOLUTION: When a multi plate disk clutch 28 is opened, and a multi plate disk clutch 26 is closed, a ring shielding body 102 is brought into contact with a guide plate 104, and the hydraulic medium is guided to the multi plate disk clutch 26 along a guide plate 106 through an opening 110 of a clutch hub 72, an opening 112 of a guide ring 114, and an opening 116 of a clutch drum 88. When the multiple disk clutch 26 is opened, and the multiple disk clutch 28 is closed, the ring shielding body 102 is shifted to the right together with a pressure plate 76, the ring shielding body 102 is abutted on the guide plate 106, the hydraulic medium is guided along the opposite side of the guide plate 106 through the opening 120 of the ring shielding body 102, and guided to the multiple disk clutch 28 through a notch 122 of a disk spring 86.  The multiple disk clutches 26, 28 can easily and surely be cooled.
Patent JP-H05218160-A (JP)
Title: Visual inspection equipment for semiconductor chip
Inventor: NAKAMURA ATSURO
IPC: G01N21/93
Filed: 1992-01-31
Abstract: PURPOSE:To reduce generations of pseudo defects and improve a defect recognizing rate, by performing inspections while updating in succession the non-defective picture information of a comparing reference, when inspecting continuously chips to be inspected which are obtained by dicing a wafer. CONSTITUTION:A referential non-defective shading in formation is stored beforehand in a second picture memory 10 of a picture processing part 101. A semiconductor chip obtained by dicing a wafer is photographed by a semiconductor chip photographing apparatus 9, and the output shading information thereof is stored temporally in a first picture memory 11. The shading information of a chip to be inspected, which is stored in the first picture memory 11, is compared with the referential shading information stored in the second picture memory 10 by a non-defective chip sensing part 12, and a non-defective chip of the chips to be inspected is sensed. When judging a semiconductor chip as a non-defective chip, a processing part 13 for averaging pictures performs an operation to the shading informations stored in the first and second picture memories 11, 10, and by the operational result thereof, it updates the shading information of the second picture memory 10, and further, the updated information is used to inspect the next chip to be inspected.
Patent JP-S55108719-A (JP)
Title: Large current winding
Inventor: IKEDA SHINYA
IPC: H01F27/28
Filed: 1979-02-14
Abstract: PURPOSE: To reduce connecting conductor parts by half and simplify operation by connecting one end of an inner side conductor winding by means of a plurality of connecting conductors provided in the axial direction at intervals and drawing out its other end together with the other end of an outer conductor winding as leads.  
     CONSTITUTION: Inner conductor winding 13 is a hollow cylinder with a part of its outer wall cut in the axial direction. Outer conductor winding 14 is of the similar shape as conductor 13 but has a larger diameter. One end of conductor 14 is connected to coil lead a. Its other end is connected electrically to conductor 13, in such a manner that its number of turns is added, by means of a plurality of connecting conductors 15 placed in the axial direction at intervals. The end of conductor 13 not connected to conductor 15 is connected to the other end a of the coil. Lead a drawn out from conductor 13 is extended in the direction of the outer surface of the coil in such a manner that the gaps produced by conductors 13, 14 and 15 are not brought into contact. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53101155-A (JP)
Title: Heat pipe with light-transmitting pipe
Inventor: MORIYAMA RINZOU
IPC: F24S10/95
Filed: 1977-02-15
Abstract: PURPOSE: A heat pipe composed of an inner pipe with a light-reflecting face inside, a steam passage chamber to surround the inner pipe, a wick to surround the steam chamber, and an outer pipe to cover them for making efficient use of both solar energies of light and heat. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5299807-A (JP)
Title: Automatic rhythm player
Inventor: AOKI EIICHIROU
IPC: G10H1/00
Filed: 1976-02-16
Abstract: PURPOSE: To make the sound source portion of digital shape and of IC construction by reading out the waveform signals of a musical instrument from a memory by the digital signals corresponding to rhythm pattern signals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09212934-A (JP)
Title: Optical recording and reproducing apparatus
Inventor: YAMAMIYA KUNIO
IPC: G11B7/004
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus which discriminates the kind of a magneto- optical disk and which gives a suitable bias magnetic field to the magneto- optical disk by a method wherein a magneto-optical-disk discrimination means whose performance is prescribed is provided and a bias-magnetic-field application means is provided. SOLUTION: When triangular waves are oscillated from an OSC 16 at an oscillator, the triangular waves are compared with a slice level inside a driving- signal generation part 17, and square waves are output. When the square waves are input to a power transistor TR1 , the power transistor TR1 is turned on and off at the same timing as the ON/OFF operation of the square waves. Its output is smoothed by a coil L1 and a capacitor C1 , and it is changed into a DC level so as to be applied to a coil 21. The DC level is input to the input terminal of a comparator 22. A voltage which corresponds to a voltage found by a resistance R2 and a resistance R3 is always applied to the coil 21.
Patent JP-S55107914-A (JP)
Title: Position detector for moving body
Inventor: KIOGAWA TAKAO
IPC: B61L25/00
Filed: 1979-02-14
Abstract: PURPOSE: To enable continuous absolute address type position detection with high accuracy, by providing a moving body with only a single frequency oscillator of simple construction or a low electric power transmitter capable of being modulated by information and a pair of loop coils.  
     CONSTITUTION: Three induction line couples 1.2.2', 3.3', 4.4' are laid in parallel with one another in a identical plane on the passage of a moving body to set alternating binary codes for sections. The induction line couples are connected to address code detection circuits 12W22 through coupling transformers 5W8. The moving body is provided with equipment comprising an LF band oscillator 23 and crossed or non-crossed loop coils 24, 25. When the body is moving, a prescribed continuous phase signal is supplied from the transformer 5 to the address code detection circuits 12W22 and a signal whose phase changes by π radians at every passing through a crossed position is supplied to the detection circuits. As a result, the section address at which the moving body is present on the moving passage can be detected through a simple construction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09212075-A (JP)
Title: Multi-media teaching system
Inventor: IZUMI AKISADA
IPC: G06F19/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To selectively perform teaching in accordance with the understanding or the desire of a leaner by extracting multi-media teaching materials by a VOD(video on demand) server based on information transmitted from a multi- medial terminal and transmitting the teaching materials to the terminal. SOLUTION: Once a learner logged in to a multi-media terminal 11a, the learning menu of muti-media teaching materials 131 is extracted by the operation of a VOD control part 132 to be displayed on an output device 114a. Next, when the learner selects the learning contents wanted by him to be taught by an input device 112a, a stream control part 111a transmits its request to a VOD server, in which extracts learning contents such as voice information, video information and so forth corresponding to the request of the learner from the multi-media teaching materials 131 to be transmitted to the stream control part 111a of the multi-media terminal 11a from which the request is present. Moreover, the transmitted learning contents are subjected to a data transformation in a decode part 113a to be presented to the output device 114a as the voice information and the video information.
Patent JP-H07224446-A (JP)
Title: Muddy earth sucking device
Inventor: KATO KAZUNORI
IPC: E02F3/92
Filed: 1994-02-10
Abstract: PURPOSE:To dredge underwater deposits using a sucking action certainly and effectively. CONSTITUTION:A rotary wheel 13 mounted on a cylindrical shaft 14 rotatably is formed by fixing a plurality of partition plates 12 radially at the periphery of the lower part between discs 11, 11 confronting one another. A suction hole 16 is furnished confronting in proximity the inner edge of the partition plate 12 in the lower part and a mud suction pipe 15 in the upper part of the cylindrical shaft 14 within the rotary wheel 13.
Patent JP-S5299874-A (JP)
Title: Photoelectric smoke sensor
Inventor: MATSUMOTO SHIGERU
IPC: G08B17/107
Filed: 1976-02-16
Abstract: PURPOSE:To provide a photoelectric smoke sensor, in which two light receiving elements are disposed such that they form different scattering angles to luminous flux of one single luminous element, whereby ratio B/W of light outputs to black and white smokes is greatly improved and sensitivity to black smoke is also improved.
Patent JP-H08187756-A (JP)
Title: Mold thickness adjusting mechanism of injection molding machine
Inventor: ITO SUSUMU
IPC: B29C45/17
Filed: 1995-01-09
Abstract: PURPOSE: To provide a mold thickness adjusting mechanism capable of preventing the exhaustion of a lubricating oil or the generation of fletching abrasion even if the replenishing work of a lubricating oil to a mold thickness adjusting nut is not frequently performed. CONSTITUTION: A solid lubricant 7 is embedded in the contact surface with a rear platen 1 of a mold thickness adjusting nut 4a or the mold thickness adjusting nut 4c itself is formed of porous cast iron to be impregnated with a lubricating oil. When mold thickness adjusting nuts 4a, 4c are brought into contact with the rear platen 1 under pressure by mold clamping operation, the lubricating oil is bled from the solid lubricant 7 or mold thickness adjusting nut 4c itself to be automatically supplied to the gaps between the mold thickness adjusting nuts 4a, 4c and the rear platen 1. Since a boundary friction state is ensured between the mold thickness adjusting nuts 4a, 4c and the rear platen 1 through the lubricating oil, the fletching abrasion between contact surfaces is prevented.
Patent JP-H09207706-A (JP)
Title: Collision detection device
Inventor: AKIYAMA YOSHIYUKI
IPC: G01P15/00
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To improve acceleration detection precision of an air bag system in a collision detection device arranged in a unit by collecting an acceleration sensor and a processing unit for collision judgement on one piece of a printed wiring board. SOLUTION: An electronic control unit for collision detection is constituted of a unit case 2, an acceleration sensor 3, rigid body parts 4A, 4B, a printed wiring board part 6 with a processing circuit mounted on a printed wiring board 5 and a printed wiring board part 7 with the acceleration sensor 3 mounted on it to fix the acceleration sensor 3. A slit 9 is provided between the printed wiring board part 6 with the processing circuit mounted on it and the printed wiring board part 7 with the acceleration sensor mounted on it, and parts adjacent to a connecting part are fixed by screws 8A, 8B or an adhesive 10. The electronic control unit is fixed on a chassis 12 of a vehicle, etc., by a bolt 11.
Patent JP-H08188599-A (JP)
Title: Separation and purification of immunoglobulin y antibody
Inventor: KUNIMATSU MITOSHI
IPC: C07K16/00
Filed: 1995-01-09
Abstract: PURPOSE: To simply separate an IgY antibody to specifically react with an immune antigen under mild conditions by passing an egg yolk component from which a lipoprotein is removed through a column packed with a hexagonal pillar-shaped or needle-like hydroxyapatite aggregate having a specific pore volume. CONSTITUTION: A hydroxyapatite aggregate comprising hexagonal pillar-shaped or needle-like hydroxyapatite and having 1-5ml/g pore column is dispersed into 10mM sodium phosphate buffer solution containing 100mM NaCl and having pH6.8, made into a slurry state and packed into a polyethylene column having 26mm inner diameter so that the bed volume is 10ml to prepare a column. Then, a component obtained by removing lipoprotein from the egg yolk component of an egg of a hen immunized by administration of an antigen three times at two week intervals is passed through the column and collecting a fraction having high antibody activity to simply separate an IgY antibody which specifically reacts with an immune antigen under mild conditions.
Patent JP-H09209429-A (JP)
Title: Drain cock structure of bathtub or the like
Inventor: KUBO TATSUYOSHI
IPC: E03C1/23
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To install a bathtub at a lower position, by providing a structure buffering a load to a locking mechanism absorbing an external force in the direction transferring a wire material to the control side and retaining a drain cock in the opening position. SOLUTION: When pushing a button 3c at a control part, a transfer element 3f is moved down together therewith and a connector connecting an inner wire of a wire 6 is pushed down and a button 3c is retained at the lowered position. The inner wire is pressed down to advance in the outer wire toward the drain cock 2 side. A needle is extended upward from the upper end of a seal cap 14 and the upper end of the needle pushes up a guide pin 15 to separate the cock body 16 from the valve seat 10a and open the drain cock 2. When one treads on the cock body 16 in the state that the drain cock 2 is opened, the inner wire between the control part and the cock body 16 is compressed and the connector moves up in the transfer element 3f and the movement is buffered by the compression of a damper spring 9.
Patent JP-S59155478-A (JP)
Title: Thermoplastic expansion tape
Inventor: YAMADA SHIYOUICHI
IPC: C09J7/00
Filed: 1983-02-03
Abstract: PURPOSE:To provide a thermoplastic expansion tape which is inexpensive and has excellent processibility and expandability, comprising a butadiene resin and/ or a polyolefin resin and an aromatic vinyl compd./conjugated diene block copolymer. CONSTITUTION:20-80wt% polybutadiene resin (e.g. 1,2-polybutadiene having a 1,2-bond content of 70% or higher, a degree of crystallization of 5-40% and an intrinsic viscosity of 0.5dl/g or higher (measured in toluene at 30 deg.C) and/or polyolefin resin (e.g. polyethylene) is blended with 80-20wt% aromatic vinyl compd./ conjugated diene block copolymer having a molecular weight of 50,000-250,000 and an aromatic vinyl compd. content of 5-50wt% (e.g. styrene/butadiene/styrene block copolymer) and, when necessary, filler, plasticizer, lubricant, etc. are added. The mixture is melt extruded into thermoplastic expansion tape having a permanent elongation of 50% or below. USE:Paper diaper, paper pants for travelling and binding tapes.
Patent JP-S60248668-A (JP)
Inventor: DONARUDO II BATORAA
IPC: A61P25/28
Filed: 1985-02-01
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-S59143726-A (JP)
Title: Control device for vehicle
Inventor: HARA KIYOSHI
IPC: B60W10/10
Filed: 1983-02-02
Abstract: PURPOSE:To prevent the interlock operation of both devices from causing an interlock malfunction by allowing the second electric control device to monitor the operation status of the first electric control device. CONSTITUTION:A control computer 82 receives an inspection signal OC, an operation signal OO, a car speed data signal OV, and an acceleration slip signal OA from a control computer 60 to further perform an interlock operation with the first electric control device 58 and operates to essentially change a speed- load characteristic curve in response to these signal levels. That is, the computer 82 investigates the status of the inspection signal OC and determines whether the first electric control device 58 is normally operating or not in the course of the directly coupled control processing and speed change control processing. In addition, it compares the received content of the car speed data signal OV with the car speed data calculated with the pulse signal from a rotation speed detector 62, thereby it determines whether both the first electric control device 58 and the second electric control device 80 are normally operating or not.