baber/WOPTO huggingface dataset:
Patent JP-H0827395-A (JP)
Title: Reformed furnace black for microwave vulcanization, its production and method of microwave vulcanization
Inventor: MIZUUCHI KAZUHIKO
IPC: C09C1/50
Filed: 1994-07-19
Abstract: PURPOSE:To obtain a reformed furnace black greatly improved in microwave absorptivity without adding any heavy metal and without changing the physical properties of a rubber by imparting an amido group to a furnace black. CONSTITUTION:A furnace black for microwave vulcanization, reformed by imparting an amido group thereto. To produce it, a furnace black is oxidized to a pH of 3 or lower and then neutralized with an amine compound or ammonia to keep the pH in the range from 6 to 8, thus imparting an amido group thereto.
Patent JP-H0330604-A (JP)
Title: Seeder for pot sheet
Inventor: ENDO MASAHIRO
IPC: A01C7/16
Filed: 1989-06-29
Abstract: PURPOSE:To drop seeds without fail and prevent occurrence of miss-planted points by respectively driving a shutter, a supply opening and a discharge opening of a hopper of the subject seeder reciprocally moving at a speed equal to that of pots. CONSTITUTION:A supply opening 15, a communicating opening 18 of a shutter 17 and a discharge opening 16 respectively of a hopper 23 of the subject seeder 12 reciprocally moving at a speed equal to that of pots 2 are driven using a microvibrating machine 24 to smoothly drop seeds 11 interdigitated with the supply opening 15, the communicating opening 18 and the discharge opening 16, respectively.
Patent JP-H0768928-A (JP)
Title: Information recording medium
Inventor: DANJO KOTARO
IPC: B41M5/337
Filed: 1993-06-15
Abstract: PURPOSE:To obtain an information recording medium wherein reversible recording and erasing of information by heating can be repeatedly and stably performed by providing a plurality of projected bodies on the upper face of a base material and filling respectively a heat-sensitive recording material in each space between the projected bodies as a basic principle. CONSTITUTION:An information recording medium 1 is constituted by providing a plurality of projected bodies 3 on the upper face of a base material 2 and filling respectively a heat-sensitive recording material 4 in each space between the projected bodies 3. The projected bodies 3 is formed of a base part 3a formed in a plain face shape on the upper face of the base material 2 and wall-like projected parts 3b standing up therefrom. In addition, the projected bodies 3 are formed into one of such shapes as belt-like, particle-like, projection-like and lattice-like shapes. Furthermore, the projected bodies 3 is formed by curing ionized radiation-curable resin. On the other hand, the heat-sensitive recording material 4 is an article wherein at least one aliph. carboxylic acid and an org. low mol.wt. compd. are dispersed in a matrix made of a resin. In addition, the heat-sensitive recording material may be an article wherein a liq. crystal substance is incorporated in a film-formable high molecular substance.
Patent JP-S6140895-A (JP)
Inventor: JIYOOJI JIEI ROOKA
IPC: C30B13/22
Filed: 1985-07-29
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-H1144633-A (JP)
Title: Method and device for monitoring corrosion
Inventor: TAKAHASHI KUNIYUKI
IPC: G01N27/26
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide the corrosion monitoring method which can easily monitor the corrosion of a member of an actual device under heating and heat conduction conditions. SOLUTION: A flat plate test-piece 1 is formed of the same material with the metal member of the actual device. A surfaced heating body 4 is adhered over the entire reverse surface of this test-piece 1 with an adhesive 5. The heating body 4 is composed of a plate body having a zigzag array of resistance bodies 2 of successive thin metal foils embedded (molded) in insulating synthetic resin 4a. The tips of two coated conductors 3 are also embedded in this synthetic resin 4a and core wires protruding from the tips of the coated conductors 3 are connected to the starting ends and tail ends of the resistance bodies 2. The test-piece 1 is brought into contact with corrosive fluid and the resistance bodies 2 is fed with electricity under such control that the test-piece 1 is placed under the same heating and heat conduction conditions with a member to be monitored.
Patent JP-H0216595-A (JP)
Title: Plasma display device
Inventor: HANEDA HIROSHI
IPC: G09G3/293
Filed: 1988-07-04
Abstract: PURPOSE:To stabilize the display operation and to improve the brightness by equalizing the potential difference of an impulsive voltage applied to a scanning electrode in a hold period to that in an address period. CONSTITUTION:The impulsive voltage to be applied to the scanning electrode is generated by the complementary circuit of the final stage of a driving circuit 2. A power source control circuit 20 which is controlled with an address, hold, select signal 19, on the other hand, connect a voltage V2 for outputting V0 in address time and VH in hold time to the power source of a driving circuit 2. The crest value generated by them is V0 in the address time and VH in the hold time, and VH<V0. Consequently, the discharge start of unselected dots with the impulsive voltage in the hold period is evaded and the display operation is stabilized; and the potential difference V0+V1 of the impulsive voltage of a cell to be discharged increases, the discharge becomes easy, and the quantity of light emitted in single-time discharge increases, so that the brightness is improved.
Patent JP-2000003617-A (JP)
Title: Waterproof structure of lamp
Inventor: SAKAGAMI MINORU
IPC: F21V31/03
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To secure a passage for allowing breath and drainage in a lamp with a simple structure in a position capable of preventing invasion of water from the exterior. SOLUTION: An air hole 5b is bored on the lower part side of a packing 5 interposed between a lamp case 4 and a lens 6, and an air duct 5g having an air passage 5h communicating with the air hole 5d is extended downwardly from, and integrally with, a bottom surface of the packing 5. Breath and drainage in a lamp 3 are performed via the air hole 5b and the air passage 5h. Preferably, a lower part of the air duct is formed into a taper shape narrowed down toward the lower end.
Patent JP-H0914907-A (JP)
Title: Magnetic type position sensor
Inventor: MURAJI TETSURO
IPC: G01B7/00
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To reduce the production cost and improve the reliability with a simple structure by matching a position sensor with a signal processing system to detect a correct relative position of a subject to be detected and to reduce the power consumption. SOLUTION: This magnetic type position sensor detects a relative position of a mobile subject. An exciting coil 5, first and second detection coils 6a and 6b, a part which is interlinked with the exciting coil 5 and forms a magnetic path to let a magnetic flux pass so that an electromotive force is generated in the detection coils 6a and 6b corresponding to a relative position of the subject, an exciting circuit 13 to excite the exciting coil 5, a differential signal output section to output a differential signal of a level corresponding to difference of a detected output level based on the electromotive forces of each of the detection coil 6a and 6b and a control section to fetch the differential signal within a specified input level range as position signal.  The reference level of the position signal is set depending on the difference in the number of turns of the first and second detection coils 6a and 6b.
Patent JP-H05211105-A (JP)
Title: Check method for solenoid plunger position
Inventor: ANDO TAKESHI
IPC: G01R31/72
Filed: 1991-06-12
Abstract: PURPOSE:To enable checking, on occasion, the position of a plunger after a solenoid is turned OFF, improve the reliability of check results, and make it unnecessary to contain a mechanical switch or the like in the solenoid. CONSTITUTION:A resistor 15 for current detection is connected in series with a coil 11 of a solenoid. The coil 11 is electrified to excite during a time width so short that the moving-core scarcely moves. By detecting the change amount of response waveform of a current flowing through the coil 11 detected by an amplifier 18 from both ends of the resistor 15 for current detection, a recognition part 32 recognizes the position of the moving core.
Patent JP-S6059390-A (JP)
Inventor: KAWASAKI SUNAO
IPC: G10H1/00
Filed: 1983-09-12
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-S5796777-A (JP)
Title: Shot blasting device
Inventor: TAKADA HIDEKI
IPC: B24C3/18
Filed: 1980-11-28
Abstract: PURPOSE: To carry a work automatically without using any cage by a method wherein the work in a carrying-in part is fed to holding means at a carrying-in part in a cabinet by a carrying means, shots are blasted to the work and then the work is taken out to the exterior of the cabinet through a carrying-out part by the carrying means.  
     CONSTITUTION: A plurality of the work-holding means 3 1 W3 6  each of which hols the work removably and is capable of rotating about its own axis are regularly arranged in the cabinet 1 while being spaced from each other. The carrying means for feeding the work to one of the holding means 3 1 W3 6  at one end from the exterior of the cabinet 1, taking out the work from one of the holding means 3 1 W3 6  at the other end to the exterior of the cabinet 1 and transferring the work from each of the holding means to the succeeding one in the direction for feed, is provided with a lift bar 42 capable of moving vertically as well as forwards and backwards. In addition, a blasting device 59 is provided for blasting shots to the works held by the holding means 3 1 W3 6 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0217919-A (JP)
Title: Gas separation membrane module and gas separation apparatus
Inventor: NAGAREGO JIRO
IPC: B01D53/22
Filed: 1988-07-06
Abstract: PURPOSE:To tear a sealing sheet from the outside by simple operation by a method wherein flat membrane type gas separation membrane cells through which transmitted gas take-out parts pierce are laminated through spacers and the piercing parts of a part of the spacers are closed by a heat-meltable sealing sheet having a heater wire. CONSTITUTION:Flat membrane type gas separation membrane cells 1, 1' having transmitted gas take-out parts piercing therethrough so as to be vertical to the membrane surfaces thereof are laminated through spacers 4, 5 so that the take-out parts communicate mutually in an airtight state. The piercing hole of a part 5 of the aforementioned spacers is closed by a heat-meltable sealing sheet 6 and a heater wire 11 drawn out to the outside of a module at both ends thereof is arranged to said sealing sheet. By this method, a preparatory gas separation membrane cell is preliminarily isolated and the sealing sheet is torn by simple operation heating the heater wire by closing a switch when a transmitted flow rate is lowered and the preparatory gas separation membrane cell is allowed to communicate to make it possible to recover the transmitted flow rate.
Patent JP-H111729-A (JP)
Title: Production of metallic glass and apparatus therefor
Inventor: INOUE AKIHISA
IPC: B22D27/00
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing molten metallic glass capable of obtaining the bulk amorphous metallic glass consisting of only the amorphous single phase which is free of casting defects, such as cold shut and is devoid of the copresence of the crystal phase grown with crystal nuclei by nonuniform nucleation by molten metal preferably below the m.p., i.e., is formed by cooling only the molten metal above the m.p. at the critical cooling rate or above and having excellent strength characteristics and desired, particularly final shape at a stretch and with simple stage and re productivity. SOLUTION: A metallic material is packed onto a hearth 12 and after this metallic material is melted by using a high-energy heat source 24 capable of melting this metallic material, the resultant molten metal above the m.p. is pressed without superposing cooling boundaries on each other, by which at least either of compressive stress or shearing stress is applied on the molten metal above the m.p. to deform the molten metal to a desired shape. The molten metal is cooled at the critical cooling rate or above after or simultaneously with deformation, by which the bulky metallic glass having the desired shape is obtd.
Patent JP-S5692630-A (JP)
Title: Capacitor keyboard
Inventor: AMAMIYA KUNIO
IPC: G06F3/03
Filed: 1979-12-26
Abstract: PURPOSE: To prevent the malfunction due to noise at switching of multiplexer MX, by taking the detection circuit detecting the keyboard depression signal as the active differentiating circuit including switch capacity and giving high band attenuation characteristics to it.  
     CONSTITUTION: Capacitor switches C 00 WC 33  are connected with columns X0WX3 and rows Y0WY3 in matrix mode. During the scanning at a scanning signal generating circuit 2 and a switching signal generating circuit 3, when one of the switches is depressed, the change in the capacity of the switch is a differentiating capacitor for an active differentiation circuit consisting of transistors TRs 4, 5, resistances R6, R7 and feedback resistance Rf. Thus, the scanning signal is differentiated and the latch detection signal is obtained with TR11 and inverter 16. After this detection signal is discriminated as the depression of switch at the encoder 17, a clear signal is produced from a clear generating circuit 10, TR11 is cut off, and the detection signal is cleared. A capacitor Cf is connected in parallel with the resistance Rf to attenuate the high band, allowing to prevent malfunction due to noise at switching of MX and to increase the reliability. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0730964-A (JP)
Title: Control carrier collision detection and avoidance system in mobile communications system
Inventor: ISHIKAWA HIROSHI
IPC: H04B7/26
Filed: 1993-07-07
Abstract: PURPOSE:To simplify the management function of the entire system by allowing a mobile station to inform a base station of the result of control carrier collision detection and allowing the base station to vary the transmission timing of a control carrier, thereby avoiding the collision of the control carriers. CONSTITUTION:A modulation signal sent at a predetermined interval from a 1st transmission means 101 of a base station is demodulated by a 1st reception means 102 and notice information is fed to a 1st control means 104. Furthermore, an electric field strength of the modulation signal of the means 2 is measured by an electric field strength measurement means 103 and fed to the means 104. The means 104 discriminates occurrence of control carrier collision when either of the modulation signals is not normally received and the reception electric field strength is a reference strength or over. Then collision information is sent to a 2nd control means 108 via a 2nd transmission means 1095 and a 2nd reception means 106, the control carrier collided with each other is discriminated and transmission of the control carrier is stopped by the means 101. Thus, the collision of the control carrier is avoided and the management function of the entire system is simplified.
Patent JP-S6414365-A (JP)
Title: Sewing auxiliary materials
Inventor: KADA ISAMU
IPC: D06P5/00
Filed: 1987-07-06
Abstract: PURPOSE: To prevent the misuse of a sewing secondary material by temporarily predyeing the sewing secondary material with a readily erasable colorant for each designated item and then using the dyed material. CONSTITUTION: A secondary material constituting a sewn product is temporarily predyed with a readily erasable colorant which can be washed with water and decolored for each designated item and classified by coloring. Sewing is carried out by using the temporarily dyed secondary material. Thereby, the use of the secondary material for the designated item without a mistake can readily be discriminated to prevent the misuse of the secondary material.
Patent JP-S6230893-A (JP)
Title: Production of optically active oxycarboxylic acid
Inventor: TAKAHASHI FUJIO
IPC: C25B3/25
Filed: 1985-07-30
Abstract: PURPOSE:To easily produce an optically active oxycarboxylic acid expressed by the specific general formula at a high yield by subjecting a ketocarboxylic acid compd. having the asymmetric carbon atom expressed by the specific general formula to electrolytic reduction in a strong magnetic field. CONSTITUTION:A catholyte 3 which contains the ketocarboxylic acid compd. such as pyruvic acid expressed by the formula I (where, R; a monovalent hydrocarbon group or heterocyclic group, n is 0-8 integer) and is preferably adjusted to about 2-5pH is put into a double beaker 1 and further a cathode 2 consisting of Hg is provided therein. On the other hand, an anode 5 consisting of Pt is provided in another beaker 4 contg. a buffer soln. connected by a salt bridge 6 to the catholyte 3. A magnet consisting of an S pole 7 and an N pole 8 is disposed to the outside of the beaker 1 and a magnetic field having preferably 300Oe intensity perpendicular to the cathode 2 is formed. The electricity is conducted to both electrodes 2 and 5 in this state to execute the electrolytic reduction of the above-mentioned ketocarboxylic acid, by which the optically active oxycarboxylic acid such as lactic acid expressed by the formula II is obtd.
Patent JP-S6061134-A (JP)
Title: Working method of valve-like formed article
Inventor: TSUKAMOTO EIHIKO
IPC: B21J13/02
Filed: 1983-09-14
Abstract: PURPOSE:To work a valve-like formed article at a low cost by subjecting a round bar-shaped blank material to backward extrusion into the axial shaft forming hole punched to a die. CONSTITUTION:A round bar-shaped blank material 1 is set in a die and an upper die UD is lowered to upset the material 1 into a lower die LD. The diameter D of the upset blank material PR' is larger than the original diameter D0 but in this stage a shaft d is not extruded into the die UD. When the die UD descends further, the material flows into a punch KP provided in the die UD and is extruded backward. The working of the intended preform PR, etc. is thus accomplished with one stage and with small forming force.
Patent JP-S5960566-A (JP)
Title: Automatic transaction system
Inventor: MORITO AKIRA
IPC: G06Q20/10
Filed: 1982-09-29
Abstract: PURPOSE:To shorten a waiting time to the following correspondent display by storing a prescribed correspondent at every account of a customer, reading out and displaying the corrspondent at every account of a customer, reading out and displaying the correspondent at every transaction, and preparing the following correspondent display while the customer is selecting the correspondent. CONSTITUTION:A customer operating part 21, a card reader part 22, a paper money discharge part 23, a slip issue part 24 and a data storage part 25 are connected to a main control part 20 of an automatic paying machine, and each part 21-25 is controlled by a control signal from the main control part 20. Also, a computer 28 which stores transaction information of every account of each customer is connected to the main control part 20 through a transmission control part 26 and a telephone circuit 27. Also, various keys and a display means for displaying successively information of plural prescribed correspondents are provided on the operating part 21. In this state, a prescribed correspondent is stored in every account of a customer, its stored correspondent is read out and displayed on the display means at every transaction, the following correspondent display is prepared while the customer selects a correspondent and decides it, and a waiting time to the following correspondent display is shortened.
Patent JP-H0810760-A (JP)
Title: Floating oil sucker
Inventor: ONISHI MEIJI
IPC: C02F1/40
Filed: 1994-06-29
Abstract: PURPOSE:To increase the degree of freedom in setting positions and to facilitate the mounting of the sucker. CONSTITUTION:The tip of a suction pipe 1 is fixed to the upper face of the bottom plate of a cupped guide closing lid 2 and closed, a suction hole 3 is bored through the periphery of the tip of the pipe 1, a cylindrical float 4 is arranged in the lid 2, the lid 2 is arranged under the liq. surface, and a part of the float is projected from the liq. surface to constitute the sucker.
Patent JP-H09328032-A (JP)
Title: Rear seat foot rest for automobile
Inventor: KIKUCHI SHUNICHI
IPC: B60N3/06
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a rear seat foot rest wherein various articles can be stored under a floor surface in front of a rear seat so as to be prevented from obstructing on the floor surface in front of the rear seat. SOLUTION: In a floor surface before a rear seat 1 of a passenger car, a flat floor surface 2 formed with an under floor pit 4 is constituted, with a cover plate 6 openably and closably in an upper surface opening part, further with a tilt angle adjustably, a box 5 is provided by opening with a link 10, for a closing condition of the cover plate 6, to be formed with a plane flush with the floor surface 2, for an opening condition of the cover plate 6, the box is set up in the under floor pit 4 so as to make a tilt surface of the cover plate 6 face a side of the rear seat 1.
Patent JP-2000003652-A (JP)
Title: On-vehicle input device
Inventor: OBA KIYOTSUGU
IPC: G06F3/16
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To improve the safety and confirm the transfer of ON/OFF of a switch by touch by providing a first voice guide means for guiding a switch touched with a contact pressure of a prescribed value or more by voice, and a second voice guide means for guiding the state of a device changeable to ON state and OFF state by voice. SOLUTION: When the position showing the icon 'HOLD' of a touch panel 5 is touched with a first touch force, this is detected by a switch provided on the touch panel 5. On the other hand, a contact is not connected to contact 8a and 8b, and it is detected that the input of this switch is not performed. A voice guide is performed through a speaker, and also displayed on an operation display part. When the position displaying the icon 'HOLD' of the touch panel 5 is touched with a second touch force, this is detected by another switch provided on the touch panel 5.
Patent JP-S6328278-A (JP)
Title: Inverter controlling circuit
Inventor: TATEGAMI TORU
IPC: H02M7/48
Filed: 1986-07-17
Abstract: PURPOSE:To eliminate the flow of a large rush current to a rectifier circuit at the time of supplying a power voltage by charging a capacitor through a resistor until a predetermined voltage is obtained across the capacitor at the time of power source ON and then shortcircuiting the resistor. CONSTITUTION:When a power source voltage is supplied to an input terminal A, a smoothing condenser CD is charged through a rectifier circuit SR. A voltage is supplied from a DC/DC converter 4 to an inverter controlling circuit 2 during a period that a voltage across the condenser CD arrives at a normal value. A transistor 6 is turned OFF until the output voltage of an attenuator 7 arrives at a reference voltage V3, and a relay 5 is not energized. Accordingly, a charging current to the capacitor CD flows to a resistor RD. When the output voltage of the attenuator 7 exceeds a reference voltage V3, the transistor 6 is turned ON, and the relay 5 is energized. Thus, the resistor RD is shortcircuited by a contact (r).
Patent JP-S5872311-A (JP)
Inventor: SONE EIJI
IPC: H02G1/08
Filed: 1981-10-22
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。