baber/WOPTO huggingface dataset:
Patent JP-H04351267-A (JP)
Title: Brazing method for heat exchanger tube and fins of aluminum heat exchanger
Inventor: FUJIYOSHI TATSUYA
IPC: B23K3/00
Filed: 1991-05-29
Abstract: PURPOSE:To improve brazeability of straight line parts and corrugated fins of a heat exchanger tube without increasing the quantity of flux used. CONSTITUTION:The straight line parts 3 and 3 and the corrugated fins 2 and 2 are combined alternately. The flux is applied to the upper edges of the respective straight line parts 3 and 3 from nozzle 11 opening with the same pitch as the straight line parts 3 and 3 with polybutene as a dispersant. While this state being left at it is, the heat exchange tube 1 and the corrugated fins 2 and 2 are heated to sublimate the polybutene and the flux is concentrated on contact parts between the respective straight line parts 3 and 3 and the corrugated fins 2 and 2.
Patent JP-S6045555-A (JP)
Title: 2-hydroxy-3-naphthoic acid arylamide derivative and its preparation
Inventor: KODERA KAORU
IPC: G03C1/58
Filed: 1983-08-19
Abstract: NEW MATERIAL:The compound of formula I (A<1> is phenylene or naphthylene; A<2> is phenyl or naphthyl; R<1> and R<2> are alkyl, alkoxy or halogen; p and q are 0- 2; n is 0-8; excluding the case that A<1> is phenylene, A<2> is phenyl, both p and q are 0 and n is 1). EXAMPLE:2-Hydroxy-4'-phenoxy-3-naphthoic acid anilide. USE:Useful as a coupler in the diazo photography to produce a dye by reacting with a diazo compound. A diazo copying paper having especially excellent storage stability can be manufactured. The compound has excellent resistance to light. PREPARATION:The objective compound of formula I can be prepared by reacting the arylamine derivative of formula II with 2-hydroxy-3-naphthoic acid in an organic solvent such as toluene, in the presence of a condensation agent such as phosphorus trichloride at 100-150 deg.C for 2-20hr.
Patent JP-H09330176-A (JP)
Title: Pad device for computer input
Inventor: TANABE TAKESHI
IPC: G06F3/041
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for flexible cable connection, and to make an input pad part simple and to simplify a fitting process for the input pad and a substrate, etc., by uniting the input pad and substrate in multi-layered structure and connecting a circuit board and the pad through a through hole. SOLUTION: An input part which is applied with writing pressure by using a writing tool has a frame-shaped resistor body 43, an electrode 44 and a sheet type resistor layer 45, connected to the resistor body, and dot spacers 46, formed in a lattice shape on the resistor layer by printing, for example, urethane resin, on one surface of a sheet base material 42. Further, a base part has a circuit part 53 on one surface of a substrate 52 and also has an electrode 55, connected to the circuit part 53 through a through hole 54a, and a conductive layer 56, connected through a through hole 54a, on the other surface. Then the electrode 44 of the input part and the electrode 55 of the base part are connected and the input part and base part are united so that the tips of the dot spacers 46 come into contact with the conductive layer 56 of the base part.
Patent JP-H0716244-A (JP)
Title: Manufacture of denture
Inventor: GOTO TATSUO
IPC: A61C13/14
Filed: 1993-06-23
Abstract: PURPOSE:To reduce time for preheating models, prevent the pars alveolaris mandibulae of a denture base from developing shrink marks, provide good deburring and also good cooling after molding. CONSTITUTION:Models 13, 14 made of gypsum and formed in flasks 11, 12 are previously heated. Nearly the same heating in all is applied to both the models 13, 14 by irradiating far infrared radiation from the upper area at the surfaces of the models 13, 14 in air. In this case, the tooth socket part 13a of the lower model 13 and the tooth part 2 of the upper model 14 are covered with aluminum foil 81, 82. Thus, on the surfaces of the models 13, 14, palate parts 13b, 14b and deburred part 13c, 14c have temp. higher than that of the tooth socket part 13a and the tooth part 2. Thus, only the surface parts of the model 13, 14 dry quickly and increase in temp. Water remains in the models 13, 14 to prevented gypsum from dewatering and contraction.
Patent JP-H061345-A (JP)
Title: Method for forming double seam of plastic container
Inventor: EGAWA YOSUKE
IPC: B21D51/30
Filed: 1992-06-11
Abstract: PURPOSE:To provide a method for forming a double seam between the opening part of a plastic container and a metal lid to join them together in as satisfactorily tight a manner as in the case of the metal lid-to-metal container double seam. CONSTITUTION:The metal lid-to-plastic container joining method is characterized by heating separately the peripheral edge 4 of a metal lid 3 and/or the flange part 2 of a plastic container 1 before joining the metal lid 3 to the opening part of the plastic container 1 by forming a double seam between itself and the flange part 2 of the plastic container 1. By this joining method, a double seam good in sealability can be obtained by sufficiently heating the flange part alone without affecting the contents adversely.
Patent JP-S5944414-A (JP)
Title: Delivery device for ready-mixed concrete in storage dam construction work
Inventor: OBARA TAKANORI
IPC: B66B17/26
Filed: 1982-09-03
Abstract: PURPOSE:To reduce the cost of civil construction work by shortening the width of the delivery road through providing a specific concrete hopper on the upside of a delivery truck. CONSTITUTION:A travelling rail 1 for a delivery truck 10 and a travelling rail 2 for a working truck 20 are provided in parallel on a delivery road A. A concrete hopper 18 having a cover 17 opening or closing on the rail 2 side for the working truck 20 during the tilting operation and also tilting by a vertically movable jack 19 is provided to the upside of the delivery truck 10. The base 24 of a bucket 3 and a working base 25 extending to the opposite side to the rail 1 for the delivery truck 10 from the side are provided to the working truck 20. Since there is no need to tilt the bottom of the hopper 18, the amount of ready- mixed concrete to be housed in the hopper 18 at one time can be increased without increasing the whole height of the delivery truck 10. Also, since the working truck 20 is provided with the placing base 24 and the working base 25, the need for a working road on which workers walk on the delivery road S is eliminated and the sideward width of the delivery road A can be shortened.
Patent JP-H0637779-A (JP)
Title: Ring node and method for transfer of communication signal
Inventor: UIRIAMU SHII MAARA
IPC: H04Q11/04
Filed: 1993-06-01
Abstract: PURPOSE: To provide a bi-directional multiplex section switch-type ring transmission system whose delay time is short and which is not affected by the deterioration of system performance. CONSTITUTION: Long delay in a bi-directional multiple section switch-type natural cure ring transmission system is avoided by preventing a communication signal from becoming a circular line and distributing and switching a line to be protected to ring nodes except the adjacent node of a failure part in restoring the system in response to a failure in the ring. The map of the traffic pattern (whole active slave stations) and the relative positions of respective ring nodes 101-104 in the ring transmission system 100 are given to the ring nodes 101-104 in the bi-directional multiplex section switch-type ring transmission system 100. When communication traffic which is adversely affected by the failure exists, the ring nodes are directly branched and switched to the protection line (and from the protection line).
Patent JP-S5943776-A (JP)
Title: Treating device in rotary section for cable and the like
Inventor: WAKITA NORIHIDE
IPC: G02B6/44
Filed: 1982-09-03
Abstract: PURPOSE:To prevent a cable from being subjected to tension with a simple structure and as well to make it possible to regularly wind up the cable, by providing a rotating means to a rotary shaft so that specific values are given to the rotational ratio between a main drum and a movable sheave and the pitch diameter ratio between subdrums A, B. CONSTITUTION:When a main drum 1 rotates at a rotational speed N, a subdrum A2 rotates at the same speed N. Such a rotation is reduced by 1/n by a speed reduction gear section 6 so that a movable sheave 4 is rotated around the outer peripheries of both subdrums at a rotational speed N/n. The main drum 1, the subdrum A2 and the movable sheave 4 are rotated in the same direction. When the rotating direction is in the direction of the arrow (a), the sheave 4 unwinds an optical fiber from the subdrum A2, counterclockwise and winds up the same onto the stationary subdrums B3. Since the pitch diameter ratio of the drums A2, B3 is 1/n-1, the sheave 4 winds up the optical fiber taken out from the drum A2, onto the drum B3 at a uniform cable traveling speed, thereby the cable is regularly taken out to the stationary part from the main drum without the cable being subjected to high tension.
Patent JP-S5376606-A (JP)
Title: Method and apparatus for error detection in digital communication system
Inventor: SUKAI TETSUYA
IPC: H04L27/10
Filed: 1976-12-17
Abstract: PURPOSE: To prevent malfunction due to various noises by detecting an error in reception in the period modulated digital data transmitting system which emplys a NAND gate etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5676056-A (JP)
Title: Output circuit of current transformer
Inventor: SAWAMURA MITSUHITO
IPC: H02H3/02
Filed: 1979-11-26
Abstract: PURPOSE: To reduce the number of parts and to improve the reliability of a circuit operation by a method wherein the secondary side output of each current transformer installed at two phases of a three phase bus is supplied to a load through one rectifier.  
     CONSTITUTION: The secondary side output of current transformers 2, 2 installed at two optional phases of a three phase bus 1 are connected in parallel to AC input terminals of a all wave rectifier 4 and further, an impedance element 3 is connected between these input terminals and a DC outpt of the rectifier is supplied to a load 5 of a control relay 5, etc. At this time, it is designed that the element 3 has an impedance equal to or less than a rated value of one unit share of a current transformer 2, and with this, a parallel connection can be performed safely. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06340514-A (JP)
Title: Surface-treated antimicrobial preparation
Inventor: SUGIURA KOJI
IPC: A01N59/26
Filed: 1993-05-31
Abstract: PURPOSE:To prepare an antimicrobial preparation exhibiting a long-acting antifungal, antibacterial and antialga effect, capable of ready and uniform dispersion especially into a resin and free from development of color even in case an aqueous alkaline solution is brought into contact therewith. CONSTITUTION:This antimicrobial preparation is prepared by coating 100 pts.wt. antimicrobial agent of the general formula [1] mentioned below with 0.01 to 5 pts.wt. coupling agent. M<1>aAbM<2>c(PO4)d.nH2O...[1@{9147-/28} [M<1> is an antimicrobial metal ion (ionic valency:1). A: an ion [ionic valency:(m)] such as an alkali metal ion. M<2>:a tetravalent metal. c=2 and d=3 in the case of 1a+mb=1. c=1 and d=2 in the case of 1a+mb=2].
Patent JP-H09319510-A (JP)
Title: Pen type input device
Inventor: SHINGYOUCHI MITSURU
IPC: G06F3/038
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To perform an exact writing input by correcting the influence of inclination of a device. SOLUTION: An initial inclination angle arithmetic part 45 operates the initial value of inclination angle of a pen rod from acceleration in each axial direction of a pen rod coordinate system in a non-writing state. An inclination angle change arithmetic part 46 operates the change value of inclination angle of the pen rod from rotary angular velocity around each axis of the pen rod coordinate system in a writing state. An under-writing inclination angle arithmetic part 47 operates the inclination angle of the pen rod under writing from the initial value and change value of inclination angle of the pen rod. An acceleration correction part 48 corrects the acceleration into acceleration at the top end part of a pen.  A coordinate transform operating part 49 transforms the coordinate system of corrected acceleration to a gravity coordinate system based on the inclination angle of the pen rod under writing and calculates the moving distance of top end part of the pen.
Patent JP-H01318850-A (JP)
Title: Remote operation device for air conditioner
Inventor: ANDOU YUKIHITO
IPC: F24F11/02
Filed: 1988-06-20
Abstract: PURPOSE:To contrive enhancement of efficiency in mounting an air conditioner by incorporating a means for detecting the presence or absence of a substrate material hidden in a wall, in a remote operation device for an air conditioner. CONSTITUTION:A remote operation device 1 comprises a remote operation part 3 and a substrate-detecting means 4 contained in bisected outer casings 2a, 2b. The substrate-detection part 4 comprises a detection circuit mounted on an upper board 5, and detecting electrode plates 9a, 9b and a detection switch 10 provided on a bottom surface of a lower board 8, with the detection circuit connected to the switch 10 and the electrode plates 9a,9b by lead wires 11a, 11b, respectively. At the time of mounting the air conditioner, the detection means 4 incorporated in the device 1 so as to detect a substrate material in a wall based on, for example, a change in floating electrostatic capacity is operated, and the device 1 is moved on the wall surface by maintaining the detection means side of the device 1 in contact with the wall surface. The floating capacity is increased at a place where the substrate material is present in the wall. It is thus possible to detect the position of the substrate material in the wall and, therefore, to contrive enhancement of efficiency in mounting a main body of the air conditioner.
Patent JP-S6213456-A (JP)
Title: Room temperature curing aqueous composition and method for using same
Inventor: FUJIMOTO MASAO
IPC: C08L101/00
Filed: 1985-07-11
Abstract: PURPOSE:To form a room temperature curing aq. compsn. for which it is not necessary to retain a polymer and a crosslinking agent separately, by dispersing a crosslinking agent captured by a first polymer and a polymer crosslinked by said crosslinking agent in the form of fine particles in water. CONSTITUTION:The following components A and B in the form of fine particles are dispersed in water. Component A is a first polymer which captured a polyfunctional compd. Component B is a second polymer contg. a functional group capable of reacting with a functional group of the polyfunctional compd. The room temperature curing aq. compsn. is applied to the surface of a material to be treated, and water is evaporated to thereby bring the first polymer into contact with the second polymer, thus forming a high-molecular film. Examples of the polyfunctional compds. acting as said crosslinking agent are those contg. at least two functional groups selected from among epoxy, amino, carboxyl, hydroxyl, amide, N-methylolamide groups, etc.
Patent JP-S5941115-A (JP)
Inventor: OKADA AKIRA
IPC: H02H7/045
Filed: 1982-08-31
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-H0447321-A (JP)
Title: Switch state detection system for wireless coordinate reading device and coordinate indicator
Inventor: MORITA YOSHIYUKI
IPC: G06F3/033
Filed: 1990-06-12
Abstract: PURPOSE:To detect the state of plural switches by making the phase of an induced signal due to magnetic coupling among an exciting line group, a coordinate indicator and a sense line group change according to the switch, detecting this change of the phase by a phase detection circuit, and deciding the switch state by a control circuit. CONSTITUTION:When the switch 13a,13b,... is pushed, a capacitor 15 is connected n parallel to a resonance circuit through a resistor 14a,14b,... connected in series to the pushed switch, and resonance frequency changes to a low side direction. By inputting the induced signal induced in a sense line, an amplification detection circuit 7 detects an amplitude signal, and the phase detection circuit 8 detects a phase signal. The control circuit 9 firstly calculates coordinate information based on the amplitude signal, and corrects height information extracted from the amplitude signal. Further, the phase signal is corrected by this corrected height information, and switch information is decided from the phase information after being corrected. Thus, the correct detection of the switch state not influenced by height can be realized.
Patent JP-S5965296-A (JP)
Inventor: YOAHIMU AIHISHIYUTETSUTO
IPC: G21C13/08
Filed: 1983-08-24
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-H096582-A (JP)
Title: Method and device for application grouping
Inventor: KUMAGAI YOSHITOMO
IPC: G06F3/048
Filed: 1995-06-20
Abstract: PURPOSE: To dynamically designate the combination of applications performing application connections through a simple operation by performing a grouping processing automatically generating a group to which two or more designated applications belong. CONSTITUTION: The connection of applications A and B is performed by using a common conversation type window system construction tool 2. The construction tool 2 has a function generating an application window 3, the communication function between each application A and B, and a function for expressing the grouping of the applications A and B by using the communication function. An application main body 1 generates the application window 3 just after the main body is started by using the function of the construction tool 2, performs a transmission processing by itself when the connection with an other application becomes necessary and performs a reception processing when the connection is requested from the other application.
Patent JP-S5677211-A (JP)
Title: Agricultural and horticultural germicide
Inventor: NARITA YOSHITA
IPC: A01N43/16
Filed: 1979-11-29
Abstract: PURPOSE: The titled safe and harmless germicide, containing polysaccharides having a specific viscosity as active constituents, and consisting of glucose, mannose, dihydrostreptose and 3-O-(1-carboxyethyl)-L-rhamnose.  
     CONSTITUTION: An agricultural and horticultural germicide, containing polysaccharides having a viscosity of a 1% aqueous solution thereof 2W1,000cps at 25°C and pH8 as active constituents, and consisting of glucose, mannose, dihydrostreptose and 3-O-(1-carboxyethyl)-L-rhamnose at a composition ratio of 10:10: 1W3:3W8. The germicide is effective against a wide variety of pathogenic germs, e.g. powdery mildew, sheath blight and blast, nontoxic to men and cattle, readily soluble in water and easily prepared. The polysaccharides are obtained by cultivating Arthrobacter carbazolum under aerobic conditions by the conventional method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H056965-A (JP)
Title: Semiconductor integrated circuit and manufacture thereof
Inventor: KATO HIROYUKI
IPC: H01L27/088
Filed: 1991-06-26
Abstract: PURPOSE:To reduce an occupying area without reducing a channel width and to highly integrate and accelerate a speed by providing a silicon oxide film on a surface including a gate electrode provided on an element forming region, and providing a gate contact layer connected to the upper surface of the exposed gate electrode on an element forming region. CONSTITUTION:A field oxide film 2 is provided by selectively oxidizing a surface of a P-type silicon substrate 1, and an element forming region is partitioned. The surface of the element forming region is oxidized to provide a gate oxide film 3, and a polycrystalline silicon layer is deposited on the surface including the film 3, thereby forming a gate electrode 4. A polycrystalline silicon layer is deposited on the surface including the electrode 4, selectively etched, connected to the electrode 4 on the element forming region, and a gate contact layer 7 extended on a silicon oxide film 6 on a diffused layer 5. Thus, an area of the element region can be reduced without reducing a channel region, and high integration of a semiconductor integrated circuit can be realized.
Patent JP-H091773-A (JP)
Title: Intaglio offset printing
Inventor: INOUE KOJI
IPC: B41F3/38
Filed: 1995-06-20
Abstract: PURPOSE: To prevent deterioration of printing properties without impairing mass productivity of intaglio offset printing. CONSTITUTION: After dropping ink 7 on an intaglio 1 by using a dispenser or the like, the ink is uniformly filled in an intaglio cell la formed in a required pattern and depth with a squeegee. Then, a roll is rolled on the intaglio to transfer the ink 7 from the intaglio. At that time, a part of the ink is of a state of remaining in the intaglio cell 1a (a residue of the ink 8). Though the intaglio cell is uniformly filled by adding freshly new ink in that state, since drying of the remaining ink gradually advances, printing properties are gradually deteriorated. In order to prevent that, after removing thoroughly the remained ink 8 in the intaglio cell 1a with a rubber squeegee of urethane or the like as component, when printing is carried out by filling new ink 7, fine pattern printing of excellent printing properties can be carried out.
Patent JP-S6046760-A (JP)
Title: Motor
Inventor: SATOU JIYUNICHI
IPC: H02K37/00
Filed: 1983-08-23
Abstract: PURPOSE:To reduce rotating irregularity by forming a harmonic distortion in a magnetic flux distribution by magnetic field forming means in a motor. CONSTITUTION:When a motor is driven in 3-phase and the magnetic flux density formed by magnetic field forming means provided in the motor is represented by Fourier series, the amplitude B3 of the third harmonic wave to the amplitude B1 of the fundamental wave is set to 0<=B3<=B1, and the amplitude B5 of the fifth harmonic wave is set to 0<B5<0.14B1. Thus, harmonic distortion is formed in the magnetic flux distribution, thereby reducing the rotating irregularity.
Patent JP-H01320516-A (JP)
Title: Operating lever device
Inventor: HIRAMI ICHIRO
IPC: G05G1/04
Filed: 1988-06-22
Abstract: PURPOSE:To attain the light weight and the smooth sliding of a pusher and to prevent damage due to a cam from being generated by constituting the pusher loaded slidably at a case of a main body made of a lubricant non- strength member and a head part consisting of a strength member. CONSTITUTION:An operating lever 5 mounted collapsibly obliquely outside a lever case 1 operates the actuator of a construction machine, etc., via detectors 12 and 13 corresponding to the position of the pusher 21 which slides in an axial direction by the cam 7. The pusher 21 is constituted of the main body 22 formed in cylindrical shape with a stage with a material having self- lubricity such as phenole resin as the non-strength member and the head part 23 provided integrally at an upper end side and consisting of a metallic material on which heat treatment is applied as the strength member. Therefore, the head part 23 is hard to damage even when it is pressed with the cam 7 repeatedly, and the main body 22 can be slided smoothly, and the device can be made into light weight as a whole.