baber/WOPTO huggingface dataset:
Patent JP-H01267694-A (JP)
Title: Active matrix type display device, its scanning circuit, and driving circuit for scanning circuit
Inventor: IGARASHI MAYUMI
IPC: G09G3/20
Filed: 1988-04-20
Abstract: PURPOSE:To put a matrix switch in normal operation even when the switch is composed of a-silicon transistors (TR) which rise slowly by driving scanning electrodes correctly even when selection periods of respective blocks overlap one another and making the selection period of one scanning electrode line long. CONSTITUTION:Terminals A1, A2...An, and An+1 are supplied with a selective scanning signal which is repeated in order; and a H level is supplied to a terminal B2 and a L level is supplied to a terminal C2 while or a little bit before the terminal An+1 rises to the H level for the 1st time. Then (n) scanning MOS TRs M(n+1), M(n+2)...M(2n) of a 2nd block are turned on and (n) MOS TRs N(n+1), N(n+2)...N(2n) are turned off. This state is continued until the select signal applied to the terminal An-1 falls to select scanning electrodes S(n+1), S(n+2)...S(2n) of the 2nd block in order. Consequently, even when the a-Si TRs which rise slowly are used, a scanning circuit which drives scanning electrode lines is obtained.
Patent JP-S5321335-A (JP)
Title: Ignition coil
Inventor: ITOU TAKASHI
IPC: F02P7/03
Filed: 1976-08-10
Abstract: PURPOSE:To apply ignition voltage of an optional porality to a plurality of ignition plugs from an ignition coil of a unit structure and suppress the effect on each ignition coil resulted between each of the ignition voltages.
Patent JP-H03292348-A (JP)
Title: Reinforced thermoplastic resin composition
Inventor: SAKAI HIDETOSHI
IPC: C08L51/04
Filed: 1990-04-10
Abstract: PURPOSE:To improve moldability and resistance to impact, heat, and chemicals by compounding a specific graft copolymer compsn. with a polyester, an inorg. filler, and a crystallization accelerator. CONSTITUTION:90-15 pts.wt. monomer mixture comprising 50-90wt.% arom. vinyl, 9-50wt.% vinyl cyanide, and 0.001-15wt.% epoxidized vinyl monomer (e.g. glycidyl acrylate) is graft copolymerized in the presence of 10-85 pts.wt. diene rubber to give a graft copolymer, which is copolymerized with another monomer (e.g. acrylic acid) to give a graft copolymer compsn. 100 pts.wt. compsn. comprising 1-98 pts.wt. said graft copolymer or graft copolymer compsn., 1-98 pts.wt. polyester which has an intrinsic viscosity of 0.35dl/g or higher and in which terephthalic acid accounts for 50mol% or higher of the dicarboxylic acid component and ethylene glycol accounts for 50mol% or higher of the diol component, and 1-70 pts.wt. inorg. filler (e.g. a chopped strand glass fiber) is compounded with 0.01-5 pts.wt. crystallization accelerator (e.g. MgO).
Patent JP-H02273060-A (JP)
Title: Shaft insulation for commutator motor
Inventor: MATSUDA YOSHIHIRO
IPC: H02K11/00
Filed: 1989-04-14
Abstract: PURPOSE:To improve workability and insulating property in automatic assembling by a method wherein a shaft insulation is formed by molding a shaft integrally with a core and a tubular section at the outside of the core of the shaft insulation is formed so as to be tapered. CONSTITUTION:The shaft 1 of a motor is molded by resin integrally with the core 2 of a rotor. An insulator 5 is inserted between the core 2 and a coil 3. A shaft insulation 11 is constituted of the shaft 1, the core 2 and the resin of the coil 3 while the tubular section thereof is molded by resin on the outer periphery of the shaft 1 along the end surface side of the core 2 so as to have a large diametral tapered shape. The shaft insulation is molded by resin integrally so as to position the resin between the shaft and the core in such a manner whereby the insulating performance of the shaft and the core may be improved. On the other hand, the tubular section is molded so as to have the tapered shape whereby workability upon inserting an insulator may be improved. Further, a gap in the abutting surface of the shaft insulation against the insulator is eliminated whereby insulating performance may be improved.
Patent JP-S61254995-A (JP)
Inventor: IMAI MASATAKA
IPC: G10L19/00
Filed: 1985-05-03
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-H11308916-A (JP)
Title: Driving apparatus of thresher
Inventor: WADA TOSHIRO
IPC: A01F12/10
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To enable improvement of workability for horizontal rotation of a feed chain and enable holding of fixing accuracy for a driving sprocket against the feed chain. SOLUTION: The driving apparatus of a thresher 4 has a feed chain 5 which is spread along the longitudinal direction on one side of the thresher 4. The feed chain 5 is freely rotatable in the horizontal direction around vertical shafts 33 and 34. Further, a driving sprocket 26 for the feed chain 5 is pivoted on a frame 27 linked to the vertical shafts 33 and 34.
Patent JP-S5617631-A (JP)
Title: Fluidizing grid
Inventor: JIERUJI MUUNIE
IPC: F27B15/10
Filed: 1980-07-15
Abstract: The invention covers a fluidizing grid capable of high temperature operation, comprising a series of vertical fluidizing tubes attached to a support. This grid comprises a metal tank on the bottom of which are attached metal fluidizing tubes, of equal length, protruding an equal amount from the bottom to thereby allow a layer of particles to rest on the bottom of the tank and form a thermal screen.
Patent JP-S49127745-A (JP)
IPC: A63C9/086
Filed: 1973-08-28
Abstract: A releasable, safety-type ski binding which holds a ski boot in normal skiing relationship on a ski and permits the boot to separate from a ski under the influence of abnormal forces in order to prevent injury, while remaining leashed thereto, and self-restores the boot and ski to skiing relationship once such forces abate. The binding includes a soleplate detachably connected to the ski boot and operatively coupled to the ski by heel and toe connecting units carried by the soleplate and an associated pair of mounting elements secured to the ski. Each connecting unit has an elongated, flexible leash secured at one end to its associated mounting element and arranged for extension and retraction to serve as the force-applying link between the boot and ski, and a spring acting to apply tension to the leash to yieldably resist extension, and, to retract it and draw the boot and ski into, and hold them in, such skiing relationship. The tension force is high when the leash is retracted and progressively reduces during initial extension thereof, yet remains sufficiently high at all times to retract the leash in the absence of abnormal forces applied to the boot or ski.
Patent JP-S63259522-A (JP)
Title: Camera equipped with automatic focusing device
Inventor: HAMADA MASATAKA
IPC: G02B7/28
Filed: 1987-04-16
Abstract: PURPOSE:To execute the release of a shutter after a second shot in a consecutive photographing mode even if automatic focusing action is not completed by prohibiting a releasing action until a focusing state is obtained at the time of shooting a first shot and permitting the releasing action in spite of the issue of focusing at the time of shooting the second shot and after it. CONSTITUTION:If a release button is continuously pushed with the state of setting the consecutive photographing mode, a terminal (OP3) becomes H level and a timer circuit 15 starts clocking, then a signal which alters from an H level to an L level at a specified time is inputted in the terminal INT4 of a microcomputer 1. When the signal is inputted, the microcomputer 1 starts an interruption again and outputs the signal of the L level from the terminal OP3 in order to stop the timer circuit 15, and the actions of the flow of release are executed in the same way. Thus, the release of the shutter can be possible at the time of shooting the second short and after it in the consecutive photographing mode even when a camera is in an AF preferential mode, even if the focusing is not completed.
Patent JP-H03292600-A (JP)
Title: Vehicle operation supporting system
Inventor: OGAWA SHUICHI
IPC: G08G1/123
Filed: 1990-04-11
Abstract: PURPOSE:To eliminate necessity to give ID to a train by transferring operation control data from a central controller through a reader/writer attached to a station controller to an ID card carried by an operating crew. CONSTITUTION:The system is constituted so that operation control data from a central controller 9 may be transferred to an ID card carried by an operating crew through a reader/writer 2 attached to a station controller 10. That is, the operating crew is made to carry the non-contact read/write type ID card and the data obtained at the fixed station of a station etc., are transmitted to terminal equipment for indicating operation. An ID number is read from the ID card of the crew, the confirmation of a vehicle is executed in the fixed station with it, the data of the operation control are transferred to the computer of the host central controller 9 and an indication and the data necessary for the operation are transmitted to the non-contact type ID card carried by the crew. Thus, necessity to give ID to a train is eliminated.
Patent JP-H02273462-A (JP)
Title: Manufacture of storage battery pole plate
Inventor: IKEDA SEIICHIRO
IPC: H01M4/20
Filed: 1989-04-14
Abstract: PURPOSE:To enhance the accuracy in the size of a storage battery pole plate and eliminate generation of shavings when the pole plate is cut by cutting the unnecessary portion of the projecting portion of a pole plate panel in the course of a horizontal feed process for the pole plate panel. CONSTITUTION:A double-linked chain 1 is suspended to a sprocket 2, and a plurality of pole plate panels (a) are each suspended at its ear side projection portion (c) and at its leg side projecting portion (d), and the panel (a) is caused to advance by intermittent feeding of the sprocket 2. The top one of panels (a) advancing is sucked by a sucker 3 which makes a movement in its longitudinal direction in synchronization with intermittent movement of the chain 1, and thus the panel is taken out onto a beam feed portion 4 and is cut there, and its projecting portions (c) and (d) fall in such a manner as being suspended by the feed portion 4. At the feed portion 4 pole plates that have fallen have their lower portions lifted up along a curve 6 by a hook 5 and are put in a horizontal state, and are fed in sequence by actuation of a claw 7. The panel (a) is positioned by the claw 7 and a three way cylinder driving stopper by a cutting process D in the course of a horizontal feed process C, and its unnecessary portion (f) is cut by a shearing cutting machine 8.
Patent JP-S5523435-A (JP)
Title: Decision method for charge and discharge of storage battery
Inventor: ANNO GOUSUKE
IPC: G01R31/36
Filed: 1978-08-09
Abstract: PURPOSE: To obtain a charge-discharge decision method of a storage battery easy to automatize, by making a decision on charge or discharge accurately and rapidly by propagating a sound wave in an electrolyte and then by measuring the transfer time of the sound wave for a constant distance.  
     CONSTITUTION: In container 1, negative pole 2 of Pb, positive pole 3 of PbO 2  and electrolyte 4 of sulfuric acid are contained. On a storage battery like this, the specific gravity of sulfuric acid in the electrolyte decreases in discharge and increases in charge. In electrolyte 4, ultrasonic vibrator 7 serving as both originating and reception parts of a sound wave and reflecting plate 8 confronting to it are provided, thereby measuring the transfer time for the constance distance between ultrasonic vibrator 7 and reflecting plate 8. Then, the relation between the transfer time previously obtained and the specific gravity of sulfuric acid is measured and the curve of this relation is compared with the transfer time of the sound wave, so that the specific gravity of the electrolyte, i.e. the charge-discharge degree of the storage battery can be decided accurately and rapidly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5721740-A (JP)
Title: Interior radiator
Inventor: YAMANOUCHI SHIYUUJI
IPC: F24S90/00
Filed: 1980-07-14
Abstract: PURPOSE: To effectively cool or heat and to save energy, by arranging a motor- operated valve at the outlet side of a radiator having a circulating fan thereby when heating is required, the circulating fan is started or stopped by a room temperature thermostat, and when cooling is required, the motor-operated valve is controlled to open or close.  
     CONSTITUTION: The motor-operated valve 7 arranged at the outlet side of a heat exchanger 7 can be opened or closed by an operation switch and the room temperature thermostat 5 through a control circuit. When the apparatus is in heating operation, the room temperature is controlled only by the starting and stopping operation of the circulating fan 4, and when in cooling operation, the room temperature is controlled by controlling the motor-operated valve 8 to be opened or closed. When the motor-operated valve 8 is closed, the heat source and the circulating pump are stopped by a control body, so that the cooling operation is effeciently effected with saved energy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5723445-A (JP)
Title: Shadow-mask type color picture tube
Inventor: FUJINUMA MAKOTO
IPC: H01J29/07
Filed: 1980-07-16
Abstract: PURPOSE:To prevent the resonance of a mask structure due to various vibration from such as a speaker, by placing a spring-shaped friction mechanism for producing specific friction resistance upon application of specific vibrating force from the outside of a tube between a mask structure and a casing. CONSTITUTION:A spring-shaped friction resistance generating mechanism 45 satisfying the relation F/P>=pi/4 upon application of the vibrating force shown by Psinomegat from the outside of a tube is placed between a mask frame 38 and the inner face of the side wall section of a panel 32. Considering with the positional relation between a shadow mask structure 44 and the panel 32, said friction resistance generating structure is arranged in the proximity of a supporting structure 40 for example. Consequently the deterioration of the color purity characteristic caused by the resonance of the shadow mask structure in a picture tube due to the vibration of such as a speaker during the operation can be prevented.
Patent JP-S62252977-A (JP)
Title: Thermocouple element and manufacture thereof
Inventor: KOTADO SETSUO
IPC: H01L35/34
Filed: 1986-04-25
Abstract: PURPOSE:To eliminate roughness of the surface of a substrate, which poses a problem when an amorphous semiconductor thin film is patterned, by depositing an insulating thin film comprising silicon oxide and alumina oxide on a substrate by an ion plating method. CONSTITUTION:On an insulating substrate 11, a silicon oxide thin film and an alumina oxide thin film are sequentially deposited by using an ion plating method, and an insulating thin film 12 is formed. Then, a P-type amorphous semiconductor thin film 13 is deposited on the film 12 by an ECR plasma method. The film 13 is patterned. At this time, since the insulating thin film 12 is not etched with etching liquid for the amorphous thin film, the substrate is not roughened. Thereafter, a metallic resistor thin film 14, an ohmic electrode 16, an electrode 17 and the like are formed.
Patent JP-H09287584-A (JP)
Title: Rotary compressor
Inventor: HARADA TERUMARU
IPC: F04C29/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable and long-life rotary compressor which is used for a refrigerator or an air conditioner by eliminating problems such as sliding between a roller and a vane as components of the compressor, unstable behavior such as bounce and come-off of the vane. SOLUTION: A rotary compressor has a compression mechanism composed of a vane 3 whose leading end is R-character shaped and a roller 4 rotating inside a cylinder 2, and a motor part which drives it. A roller groove 13 is formed on one part of an outer periphery of the roller 4. The leading end of the vane 3 is arranged slidably with the roller groove 13. The leading end of the vane 3 is in contact with the roller groove 13 at least at two surfaces. Even when force pressing the vane 3 against the roller 4 is small similarly to starting period, sufficient transverse force is applied to the leading end of the vane 3 for pressing back it to the center of the roller groove 3, accordingly. The vane 3 is stably held in the roller groove 13. Bounce and come-off of the vane 3 thus hardly occur.
Patent JP-H05293453-A (JP)
Title: Metal frame washing apparatus
Inventor: HORI MITSUTAKA
IPC: B08B5/04
Filed: 1992-04-16
Abstract: PURPOSE:To efficiently wash a metal frame in such a state that a ceramics sheet material is bonded to one surface of the frame without generating environmental pollution. CONSTITUTION:A washing apparatus has a feed means 5 feeding a metal frame 1 in such a state that one surface having a ceramics sheet material 2 bonded thereto of the frame is turned upwardly, a hot water jet nozzle 6 spraying hot water to the metal frame on the feed means 5 from above, the scraper 7 arranged on the way of the feed means 5 so as to be capable of coming into contact with the upper surface of the metal frame on the feed means 5 and the rotary brush 9 arranged on the way of the feed means 5 on the downstream side of the scraper 7 in a feed direction 8 so as to come into contact with the upper surface of the metal frame 1. A water tank 10 is arranged under the feed means 5 in order to receive the hot water from the hot water jet nozzle 6.
Patent JP-S59220664-A (JP)
Title: Load current switching equivalent testing circuit apparatus
Inventor: TAKENAKA KOUJI
IPC: G01R31/327
Filed: 1983-05-30
Abstract: PURPOSE:To more enhance equivalency by attaining to improve an interpole transient recovery voltage wave form in performing a load current breaking test by a small capacity testing equipment, by supplying a load current in such a state that a testing power souce, an auxiliary reactor and a switch apparatus to be tested are connected in series while connecting a load circuit resistor in parallel relation to the series circuit of the power source and the auxiliary reactor. CONSTITUTION:In sequence in testing, a switch apparatus 2 to be tested is placed under a closed state while an auxiliary breaker 1 is closed to supply a load current iu to the switch apparatus 2 from a power source 1 through an auxiliary reactor 12 and, succeedingly, the switch apparatus 2 is opened to break the current iu. Because a current succeedingly flows through a resistor 4 even if the breaker 11 is opened, the auxiliary breaker 11 is further opened to break the current iu. The voltage es of the power source 1 is set so as to make the load current iu flowing the switch apparatus 2 to be tested through reactor 6, 12, 13 equal to a predetermined load current. By this method, a current and voltage condition can be made equal to a direct test with respect to the switch apparatus 2 to be tested.
Patent JP-S61296103-A (JP)
Title: Excretion sealing garment having elastic barrier wall leg flap
Inventor: MAAGARETSUTO HENDAASON HATSUSE
IPC: A61F5/44
Filed: 1986-04-25
Abstract: A waste containment garment such as a disposable diaper (20) or a disposable adult brief having elasticized leg flaps (28) which are configured and disposed to present longitudinally extending, inboard facing barrier walls (26) that are positioned outboard from the side edges of the crotch portion of the absorbent core (23). Such barrier walls (26) function as dams against lateral flow of body wastes, particularly of a runny solids nature.
Patent JP-S58212385-A (JP)
Title: Drive device for synchronous motor
Inventor: MURAKAMI SHIYOUTAROU
IPC: H02P6/15
Filed: 1982-06-03
Abstract: PURPOSE:To improve the power factor and torque ripple of a synchronous motor by adding a divider and a delay circuit when the motor is driven by a current type power converter to alter the set leading angle of a distributor and controlling the marginal time constantly. CONSTITUTION:A generator motor 4 is driven by current type power inverters 2, 3, 7, six distributors 5c are provided to apply a signal of 60 deg. phase delay at the low speed time and the signal as it is at the high speed time from a converter 6a to the gate of the inverter 7. On the other hand, a speed signal generator 13 which applies a bias to the signal of the speed detector 9 and reference amount 12 are applied to a divider 14, the product 17 of the integrated time constant and the constant marginal period is subtracted from the output of the divider 14, the gate signal is delayed from the output of the converter 6a by an integration comparator 18, thereby controlling the inverter 7. Accordingly, the intermittent start and constant current acceleration can be performed only with six distributors 5c, thereby improving the power factor, accelerating time and torque ripple.
Patent JP-H08291703-A (JP)
Title: Noise reduction device for engine room of construction machine
Inventor: TAKEDA HIROAKI
IPC: F02B77/13
Filed: 1995-04-21
Abstract: PURPOSE: To reduce noises generated in an engine room of a construction machine without affecting taking-in of cooling wind. CONSTITUTION: Stacked ducts 30, 32 are arranged on a take-in port and a discharge port 16 for cooling wind. A total amount of the cooling wind is taken in through the stacked ducts 30, 32, or discharged therefrom. The stacked ducts 30, 32 are divided into four small ducts 30a to 30d. The longest small duct 30a and the shortest small duct 30d have the length ratio such that a phase difference of λ0/2 is formed where λ0 is wavelength of frequency of noise to be reduced. Adjacent small ducts have lengths differentiated from each other by λ0/20.
Patent JP-S5221535-A (JP)
Title: Carbureter of a multi-cylinder engine
Inventor: NOGUCHI MASAAKI
IPC: F02M13/04
Filed: 1975-08-09
Abstract: PURPOSE: This carbureter allows the most suitable and basically no-vibration operation of a multi-cylinder engine for the security of an exhaust gas purification and output. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60241747-A (JP)
Inventor: BUORUFUGANGU BUREKU
IPC: H02K7/18
Filed: 1985-05-09
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-S57211679-A (JP)
Title: Ticket for passage
Inventor: YAMASHITA RIICHIROU
IPC: G06Q50/30
Filed: 1981-06-23
Abstract: PURPOSE:To check a ticket for passage and update data, by providing a controlling part, an IC memory, a transmitting part, and a receiving part to input command and information from the external without contacting and performing processings such as operation and storage internally on a basis of these information. CONSTITUTION:A receiving part 4 to which commands and information from the external are inputted without contacting is provided, and input data is amplified by an amplifier 5 and has the carrier wave removed by a demodulating circuit 6 to output encoded receiving data, and this data is inputted to a controlling part 8 through an interface 7. In this controlling part 8, the interpretation of receiving data, the operation of a memory 13, the control display of a display part 14, the generation of transmission data, etc. are performed. In case of the transmission of transmission data from the controlling part 8 to an external card, transmission data is applied to a modulating circuit 10 through a buffer 9 and is FM-modulated in a modulating circuit 10, and modulated data is transmitted from a transmitting part 12 through a driver 11. In a card processing device, processings such as operation and storage are performed to check a ticket for a passage and to update data.