baber/WOPTO huggingface dataset:
Patent JP-2000053739-A (JP)
Title: Naphthol resin, epoxy resin, epoxy resin composition and its cured material
Inventor: OSHIMI KATSUHIKO
IPC: C08G59/04
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a naphthol resin capable of providing a cured material having excellent heat resistance, moisture resistance, etc., by reacting a reaction product between a β-naphthol and a formaldehyde source substance with a phenol in the presence of an acid catalyst. SOLUTION: This naphthol resin is obtained by reacting (A) a reaction product (preferably a β-naphthol monomethylol derivative) between (i) a β-naphthol and (ii) a formaldehyde source substance with (B) a phenol in the presence of an acid catalyst. A favorable naphthol resin comprises preferably a compound of formula I ((k) is an integer of 0-2; (l) is an integer of 1-5; R1 to R4 are each H, a halogen, a 1-10C alkyl or the like) and a compound of formula II ((m) is an integer of 0-8). The phenolic resin hydroxyl group of the naphthol resin is glycidyl etherified to give an epoxy resin.
Patent JP-S6095811-A (JP)
Inventor: SUZUKI HIDEMOTO
IPC: H01B12/10
Filed: 1983-10-28
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-H04357245-A (JP)
Title: Roof
Inventor: FUNAKI GANTAN
IPC: E04D3/36
Filed: 1991-07-18
Abstract: PURPOSE:To provide excellent in the workability, designability, heat insulating property, sound proofness, noise insulating property of a roof and moreover great effect in the prevention of rain water leak in the roof by properly roofing up the roof which is formed in a curved face such as a dome shape in a horizontal roofing method, and to facilitate the selection of original roof design without sticking to the watertight structure of the roof. CONSTITUTION:A long rectangular face plate material applied to a roof plate member 8 is provided with pressed bent-up parts at plural spots in right, left and longitudinal directions, and side edges on upper, lower, right and left sides are pressed to form an engaging part, and the roof plate member 8 whose either of the upper and the lower side edge is pressed into a circular shape is used. A lower layer bed material 12 and a leak preventing plate 22 are set on a main house 20 and fixed to it by a pressing plate 25 and a fixing member. An upper layer bed material 13 is set on a rafter material 5 with the pressing plate 25 accommodated inside the rafter 5, and an air layer 14 is provided between the upper and the lower bed material 13, 12 for horizontally roofing the roof in a curved face such as a domed shape.
Patent JP-2000034727-A (JP)
Title: Ultrasonic type driving method and driving machine therefor
Inventor: TAMURA FUYUO
IPC: E02D7/18
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic type driving method and a driving machine therefor capable of driving in without causing any trouble even a driven article hits a boulder stone or a hard layer in the ground. SOLUTION: A steel sheet pile 12 is sandwiched by a case 13 from both sides. A slide plate 16 in the case 13 is pushed against the steel sheet pile 12 by the restoring force of a spring 17. Leakage is prevented by a water stop material 15 and the interior of the case 13 is filled with water, oil, or the like through a fluid filling hole 18. An oscillating element 11 oscillating ultrasonic oscillation is inserted into the case 13 and the oscillating surface 20 is arranged towards the steel sheet pile 12 in the liquid 14 of water or oil or the like. A lifting ring 19 is hanged down with a crane or the like, the steel sheet pile 12 is set on the ground, and ultrasonic oscillation is oscillated from the oscillating element 11.
Patent JP-S5992470-A (JP)
Title: Holding and retreiving device of large capacity information
Inventor: KAMATA HIROSHI
IPC: G06K21/00
Filed: 1982-11-17
Abstract: PURPOSE:To obtain a retrieving device having a short access time providing a driving device for the holding part and a shift device which moves to load or unload an information storage medium on a store stage to and from an information read/write device. CONSTITUTION:One of information storage media 5 on a store stage 2 is selected, and a holding stage 3 is turned by a holding stage revolving device 10 until the selected medium 5 comes in front of an insertion port 21 of an information read/write device 20. Then an arm 30 is shifted toward B in the figure by an arm driver 40, and the medium 5 is inserted to the device 20 and set in a state 5' shown by a broken line in the figure. Here the information is read and written, and then a part of the medium 5 comes out of the port 21 by the function of a mechanism of the device 20 itself. Then a detecting means (not shown in the figure) provided to the arm 30 detects whether the medium 5 has a contact with the arm 30. When a contact is secured between the medium 5 and the arm 30, a catch 31 is turned toward D in the figure by a solenoid (not shown in the figure) to hold the medium 5.
Patent JP-S6261816-A (JP)
Title: Ground clearance adjustor
Inventor: YOKOTE MASATSUGU
IPC: B60G17/00
Filed: 1985-09-13
Abstract: PURPOSE:To improve the drive feeling by supplying the fluid pressure from a pressure accumulator when the internal pressure is high and from a pressure generator when the internal pressure is low, in order to adjust the car height by detecting the ground clearance in the chassis installation part of the ground clearance actuators for four wheels. CONSTITUTION:The ground clearance at the chassis-side installation parts of the ground clearance actuators 1a-1d for four wheels is detected by sensors 17a-17d and input into a controller 20. The controller 20 controls the ground clearance actuators 1a-1d controlling the solenoids 19a-19d on the basis of the these input signals 17a-17d. At this time, the controller 20 controls the solenoids 19a-19d so that the fluid pressure is supplied into one among the front and rear wheel sides from a pressure accumulator 9 and into the other from a pressure generator 10. At this time, the fluid pressure of the pressure accumulator 9 is preferentially supplied into the higher inner pressure side. Therefore, the delay of pressure rise on one side is prevented, and drive feeling is improved.
Patent JP-S58104519-A (JP)
Title: Oscillation circuit
Inventor: JIBIKI MASAYUKI
IPC: H03K3/3525
Filed: 1981-12-16
Abstract: PURPOSE:To attain a small sized bistable oscillation circuit, by controlling a semiconductor switch for conduction/nonconduction with a signal of a single mode to a common control terminal. CONSTITUTION:An oscillation circuit consists of DC power supplies 1, 2, an N gate type semiconductor switch 3-2, and a P gate type semiconductor switch 3-3. A trigger pulse generator 4 controls the on/off of the switches 3-2 and 3-3. In figure (a), the anode and cathode of the switch 3-2 is biased positive and the switch is in off-state at initial state. A suitable bias is provided for the gate of the switch 3-2 with the power supply 2. When a negative trigger signal is applied from the trigger pulse generator 4, the semiconductor switch is transferred from off to on state. In applying a negative trigger signal again from the pulse generator 4, the semicondutor switch transfers from on to off. In the case of figure (b), the similar opreation is performed except for a positive single mode trigger signal.
Patent JP-S6357231-A (JP)
Inventor: KOBAYASHI SHUZO
IPC: D04H1/54
Filed: 1986-08-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0949011-A (JP)
Title: Method for deoxidizing molten steel
Inventor: HIGUCHI YOSHIHIKO
IPC: C21C7/06
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To produce a low carbon steel, etc., excellent in the cleanliness by specifying the ratio of CaO, etc., to Al quantity in a deoxidizer, at the time of executing deoxidizing treatment by adding the deoxidizer composed of metallic Al and CaO, etc., to non-deoxidized molten steel. SOLUTION: The non-deoxidized molten steel melted in a converter, etc., is tapped into a ladle, and slag reforming agent is added at need to execute the reforming of the slag. The deoxidizer composed of metallic Al or Al- containing alloy and CaO or Cao-containing flux is added into this molten steel in the ladle by using a bubbling device, electromagnetic stirring device, etc., to execute the deoxidizing treatment. At this time, in the case of using Y wt% for the pure CaO content in the deoxidizer and X wt% for the pure Al content, the ratio of Y/X is regulated to be 1-2. By this method, the low carbon steel or the extra-low carbon steel remarkably improved in the cleanliness is obtd.
Patent JP-S5991520-A (JP)
Title: Power supply device for electromagnet
Inventor: SHIGENOBU MASAHIRO
IPC: G05F1/10
Filed: 1982-11-17
Abstract: PURPOSE:To increase the accuracy of the titled device at the rise of current and to improve the conversion efficiency by connecting a bridge circuit consisting of switches and a diode between an electric power converter and an electromagnet. CONSTITUTION:An auxiliary converter consisting of a high speed element such as a transistor (TR) 23 is connected in series to a main converter consisting of thyristors 2a, 2b, and the switches 5, 6 are connected between these converters and the electromagnet 4. In the 1st mode, the switches 5, 6 are turned off and the voltage of capacitors 3b, 3c in a filter 22 is kept at a fixed value. In the 2nd mode, the switches 5, 6 are turned on and said auxiliary converter with superior response is actuated simultaneously with turning on of the switches. In the 3rd mode for the decay of current, the switches are turned off and the diodes 7, 8 return the energy of the electromagnet 4 accumulated in the 2nd mode to the power supply.
Patent JP-2000033832-A (JP)
Title: Container jumping up prevention unit for container truck
Inventor: SUGAWARA SHOICHI
IPC: B60P1/48
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To restrain the hook member surely in the engagement state and to improve the durability of a driving means by preventing the impact load when the container jumps up to from acting on the direction of the advance and retract axis of the second rod member. SOLUTION: As a container jumping up prevention unit, a hook member 43 connected rotatably around a rotation center axis 42 and engaged with the container, a wedge member 44 converting the hook member alternatively in the engagement state and the engagement release state, and an electric motor to move the wedge member in the advance and retract directions are provided. The wedge member comprises an actuation surface 44a pressurizing the hook member to rotate it in the positive rotational direction by the advancement movement, and a restraint surface 44b restraining the hook member in the engagement state by contacting the hook member with the surface.  A circumferential surface 43A is provided with a first end face 50 slidably contacting the actuation surface to receive the pressurized force in the positive rotational direction, and a second end face 43b contacting the restraint surface with the surface to restrain the hook member. The rotation center axis of the hook member is located at a position eccentric from the gravity position in the vehicle width direction.
Patent JP-2000033082-A (JP)
Title: Picture processor of radiation picture
Inventor: YANAGIDA AKIKO
IPC: G01N23/04
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To make stably and properly expressible a picture part which is most important for diagnosis by correcting a concerned area based on picture data of the neighborhood of the concentration area included in an irradiation field area and setting a picture processing condition so as to perform picture processing. SOLUTION: When an irradiation field 70 is decided, a circular concerned area of a radius (r) with the center point of the irradiation field in the center is set. Next, the concerned area is divided into the inside 72 and the outside 71 of a circle of a radius r/2 to (1) make a direct irradiation area exceed a prescribed area ratio at the center part 72 of the concerned area or (2) to make the average signal value of the part 72 larger than the average of the peripheral part 71 of the concerned area by more then a prescribed value. Then, in a case when at least one of them is satisfied, the concerned area is judged to be unsuitable.  Then, signals in a thin/long rectangular area set in four upper, lower, left, right directions outward from the peripheral part of the concerned area are investigated and the center of the concerned area is moved in a direction of reducing the values of signals. At the time of obtaining an optimal concerned area, a representative signal value corresponding to the signal value of a human body part in the area is decided to set a picture processing condition.
Patent JP-S61102104-A (JP)
Title: Initial processor of article conveying system
Inventor: AIZAKI YOSHIHIKO
IPC: H02P25/062
Filed: 1984-09-28
Abstract: PURPOSE:To prove a normal conveying operation by confirming whether a conveying carrier is disposed on a normal home position or not at an initializing time. CONSTITUTION:When convey request keys T1-T4 of process request stations WS1-WS4 are depressed, convey requests are input through controllers 3a-3d to an interface 21. A system controller 1 instructs a linear motor controller 2 to travel with the requested station as a departure station and with a process station PS as a destination station. When a system initialization is instructed after a power source is interrupted or a system is reset, the controller 2 applies conveyor carrier state grasp command to controllers 3a-3d, 4, 5. The state information from the controllers 3a-3d are stored in travel state storage area 22b.
Patent JP-H0868473-A (JP)
Title: Ball valve with cap nut and cap nut structure
Inventor: KUBO YOSHIHISA
IPC: F16K27/06
Filed: 1994-08-29
Abstract: PURPOSE: To improve the cap nut of a ball valve so as to provide the ball valve with the cap nut hard to break and to provide cap nut structure of high rigidity. CONSTITUTION: A cap nut 31 is provided with an annular groove 34 formed at the outer peripheral part of the bottom face 32. A connecting sleeve (contact member) 37 is provided with an annular protruding wall 40. When the cap nut 31 is fastened in, the annular groove 34 of the cap nut 31, and the annular protruding wall 40 of the connecting sleeve (contact member) 37 are fitted to each other, so that the cap nut 31 is not enlarged in diameter even if receiving strong force.
Patent JP-H0753689-A (JP)
Title: Production of polyester
Inventor: SHIRAI TAKESHI
IPC: C08K5/06
Filed: 1993-08-17
Abstract: PURPOSE:To obtain a polyester capable of providing fibers excellent in coloring and a film having high transparency by adding a silica to a reactional system by a specific method so as to uniformly disperse the silica into a polyester without lowering production efficiency. CONSTITUTION:This polyester contains ethylene terephthalate as a main unit and further contains (A) 0.2-2wt.% of silica (preferably a silica manufactured by a dry method) having 0.01-0.1mum average particle diameter of primary particles, >=0.02mum half value of particle size distribution curve and <=100m<2>/g specific surface area measured by BET method, (B) 0.05-1wt.% kaolin having 0.2-2mum average particle diameter of primary particles and (C) 0.1-3wt.% of a polyalkylene glycol having >=5000 average molecular weight. In producing the polyester, the component A is added as a 2-10wt.% ethylene glycol dispersion before starting polycondensation reaction. The component B is added as e.g. ethylene glycol dispersion before starting polycondensation reaction. The component C is added in molten state halfway during the polycondensation reaction.
Patent JP-S6174806-A (JP)
Inventor: KURUTO KURITSUPURU
IPC: B29B7/74
Filed: 1985-09-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0928760-A (JP)
Title: Formed container for suppository
Inventor: KAWADA NOBURO
IPC: A61J1/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent burrs from being produced in the periphery of both sides of a suppository and to improve opening ability by setting the sealing strength of a rugged sealing part of narrow width along a filling part contour higher than that of the rugged sealing part at a part other than that. SOLUTION: A filling part 2 where the suppository is filled, a filling port 3 for suppository injection connected to the filling part, and the rugged sealing part 4 in the periphery of the filling port are formed by vacuum forming or air-pressure forming a sheet made of synthetic resin to from forming sheets X, X'. The forming sheets X, X' are superimposed by confronting the filling part 2 with the filling port 3, and heat-sealed by heating and pressurizing on the rugged part 4. In such a case, a sealing part 5 with sealing strength higher than that of a sealing part 6 formed on the rugged part 4 of a part P' other than a part P of narrow width along the contour of the filling part 2 of the rugged part 4 is formed on the rugged part 4 of the part P.
Patent JP-H0523213-A (JP)
Title: Storage container for lotion
Inventor: SHIRAISHI KATSUMUNE
IPC: A45D34/04
Filed: 1991-07-18
Abstract: PURPOSE:To inject a mixed lotion in a sprayed condition by storing a lotion base material into a tank through an opening, storing aromatic chips in the tank, and then by attaching a injection pump to the opening of the tank so that the lotion is injected by depressing the pump. CONSTITUTION:A lotion storage container 1 has a tank in which is filled with a liquid base material such as a diluter through an opening 11 forded in the tank 3 from a container 38 in which the Liquid base material is charged, by an quantity which can be used only for few times, and aromatic chips 29 are stored in the tank. A fitting cylindrical piece 15 of an injection pump 4 is fitted in a fitting groove 12 in a fitting groove 12 in the opening of the tank 3 so as to close the opening 11. Aromatic chips 29 stored in the tank is melted so as to form a lotion 28 having a desired perfume. Upon using, a button 19 on the injection pump 4 is depressed, and accordingly, the lotion 28 can be injected from the tank 4. It is noted that since the lotion 28 is stored in the tank 3 by a quantity which can be used only for few times, it is exhausted by use of few times, and accordingly, another perfume can be soon be used.
Patent JP-H0751232-A (JP)
Title: Ophthalmic device
Inventor: OTSUKA HIROYUKI
IPC: A61B3/12
Filed: 1993-08-18
Abstract: PURPOSE:To provide an ophthalmic device which does not narrow the width of a ring image to be imaged on a pupil even if the diameter of a light source is small. CONSTITUTION:This is an ophthalmic device equipped with an illumination optical system 40 having a ring opening slab 45 that forms a ring opening image for illuminating an eye bottom Er, on the pupil Ea of an inspected eye E, and a conic prism 47 arranged between the ring opening slab 45 and an outgoing end 49a, and a diffusion slab 46 is placed at conjugated position with the pupil Ea.
Patent JP-S58105665-A (JP)
Title: Picture processing device having character reading function
Inventor: NAKASUJI HIDEMASA
IPC: G06T7/40
Filed: 1981-12-17
Abstract: PURPOSE:To process picture or characters requested different resolutions, by processing pictures or characters at a resolution corresponding to a discriminating code on the form. CONSTITUTION:A form 6 is scanned by a scanning device having a scanning line number switching mechanism 8 and converted into electric signals, and then, taken in a buffer memory in a picture/character switching section 12. Discriminating codes 31 and 32 stored in the buffer memory are sent to a character recognizing section 7 and the discriminating codes 31 and 32 are recognized. The result of the code discrimination is sent to a scanning line number controlling section 11 and the number of scanning lines which scan the form 6 is controlled while the scanning line number switching section 8 is controlled. In this way, the data from a data area 1 obtained by the number of scanning lines corresponding to the discriminating code are sent to a picture processing section 13 or a character discriminating section 7 by switching.
Patent JP-H0487479-A (JP)
Title: Input changeover circuit for television receiver
Inventor: SHIMA JUICHI
IPC: H04N5/44
Filed: 1990-07-30
Abstract: PURPOSE:To surely and easily implement various operation control such as picture quality control by applying different DC voltages to each input terminal of plural input changeover ICs and selecting any of the voltages with a switching signal of a microcomputer. CONSTITUTION:While each of a video signal, an audio left signal, an audio right signal, a Y signal and a C signal is inputted to each signal input terminal of input changeover ICs 1, 2, 3, a switching signal Cx is given to each of the input changeover ICs 1, 2, 3 by a microcomputer 4 to select and output an input signal. Simultaneously, a DC voltage is fed to an idle terminal via resistors 6, 7, 8, 9, an input is selected by the switching signal Cx from the microcomputer 4 and a DC voltage corresponding to the input DC voltage is outputted to each output, the output DC voltage is compared with a reference voltage at a voltage comparator circuit 10 and a required voltage, that is, a switch signal Sw is obtained.
Patent JP-H0955919-A (JP)
Title: Channel selecting method and device and picture information service system
Inventor: TAKASAKI YOSHITAKA
IPC: H04N21/236
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To flexibly change the content of channel selection with simple constitution by dividing a part or all channels into partial channels and selecting the divided channels. SOLUTION: A part or all the channels are divided into the partial channels and the divided channels are selected. In a picture information transmission-side device, a highly precise picture is inputted to a multiplex circuit 710 through a distribution circuit 700, is multiplexed together with a standard picture and is inputted to an interface circuit 720 by a station transmission line 10, for example. The highly precise picture is divided into the partial channels of the respective channels, for example, are added with address pulses and stuff pulses in the multiplex circuit 710, are phase-adjusted, are interleaved/multiplexed by the multiplex circuit 710 and are transmitted to a transmission-side attendant circuit 720. The address pulse and the stuff pulse are added to the standard picture as they are.
Patent JP-H1153058-A (JP)
Title: Inter-equipment connection interface device
Inventor: KAMIYAMA YOSHIMITSU
IPC: G06F1/18
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To monitor the power feed state on the side of equipment to be monitored such as peripheral equipment and the connection state of a cable by using at least two signal lines of a cable for connection between a computer and peripheral equipment such as other computers. SOLUTION: The inter-equipment connection interface device 1 discriminates the power feed state of the power source of equipment to be monitored and the connection state of a cable 3 connecting equipment by 1st interface circuits 10, 11, 12, 13, 14, 15, and 16 detecting the power feed state of the power source of the equipment 2 to be monitored by using some linen 50 of the cable 30, 2nd interface circuits 30 and 31 detecting the connection state of the cable during the use of the equipment by using other signal lines 60 of the cable, and a combination of signals detected by the 1st and 2nd interface circuits. Consequently, the simple hardware circuit can discriminate which of the power cutoff of the connection equipment and cable disconnection causes system abnormality to speedily take countermeasures against the trouble and improve the maintenance efficiency.