baber/WOPTO huggingface dataset:
Patent JP-2000357942-A (JP)
Title: Inter-circuit block connecting circuit and method thereof
Inventor: MURATA HIROYUKI
IPC: H03K3/037
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To eliminate occurrence of malfunctions without increasing a layout process by inserting a latch circuit between circuit blocks, inputting the output signals of the block circuits to the latch circuit and inputting the output of the latch circuit to another circuit block. SOLUTION: A clock signal CKA is inputted to a circuit block A20 at a time T1, and the output DAB changes from #0 to #1 at a time T2 for the delay TA of the block A20. When a clock signal CKB is inputted at a time T3 for a delay TAB of the signal CKA with respect to the signal CKB, a D latch 12 fetches the output DAB (#1) and a circuit block B30 fetches the output DBL (#0). Then the output DBL changes from #0 to #1 at a time T1 for the delay TL of the latch 12. The block B30 fetches the output DBL (#0), which has not yet changed to #1, and the output DBO changes from #1 to #0 at a time T4 due to the delay TB.
Patent JP-S6145826-A (JP)
Title: Article transferring robot
Inventor: MAEKAWA HIROSHI
IPC: B65G61/00
Filed: 1984-08-09
Abstract: PURPOSE:To carry out very efficiently the transferring and palletizing process of articles by providing a bed on which are mounted articles movable along with a hand section in a transferring portion of the hand section. CONSTITUTION:When an article (case) 2 in one pallet 3 position is grasped and lifted, the article 2 picked up by a hand 10 of a hand section Rb is mounted on a bed 35 provided in a transferring portion Ra for transferring the hand section Rb in a article passage, while a hand 10 itself also grasps the article 2. Next, after the hand section Rb and the bed 35 are transferred onto the other pallet 5 by the transferring portion Ra, the article 2 on the bed 35 moved along with the hand section Rb and the article 2 grasped by the hand 10 are sequentially unloaded onto the other pallet 5 by the hand 10.
Patent JP-H0460246-A (JP)
Title: Continuously variable transmission
Inventor: KITAMURA MASAAKI
IPC: F16H15/16
Filed: 1990-06-26
Abstract: PURPOSE:To automatically change speed steplessly without high-priced parts and electrical control by displacing a speed change ring in its axial direction using a cam having an inclined face at the end surface and a spring for displacing the cam according to the load of an output shaft. CONSTITUTION:During no-load of an output shaft 26, a bearing 40 is forced to press an inclined face 4a by a spring 45 to clamp a portion of a cam 39, which has the minimum axial thickness, to support the cam. The output shaft 26 can be rotated at high speed by suitably setting the positional relationship of a speed change ring 38 to a cone 32. When load is applied to the output shaft, the rotating force is transmitted from the cone 32 to the speed change ring 38 to produce the rotating force in the cam 39, and the inclined face 49 displaces the bearing 40 against the spring 45 to rotate the cam 39, so that the cam is displaced in the axial direction to attain a suitable speed change ratio. When the load torque is decreased, the cam 39 is quickly returned to the position of the minimum speed change ratio by the force of a return spring 50.
Patent JP-H04366781-A (JP)
Title: Device for detecting life of battery
Inventor: SAITO SHUNEI
IPC: G01R31/36
Filed: 1991-06-12
Abstract: PURPOSE:To perform detection to see whether or not a battery can be used normally after charging is completed. CONSTITUTION:A pulse generating circuit 1 supplies pulses of short time to a constant current circuit 2 in response to signals which are generated from a charge control circuit 3a when charging is completed. The constant current circuit 2 passes a relatively large current from a battery 4 and changes in battery voltage as measured before and after the current flows are detected by a peak value detecting circuit 5 and, if larger than a predetermined value, this detected value is detected by a voltage comparison circuit 6 so as to judge the life of the battery.
Patent JP-S6058233-A (JP)
Inventor: FUREDERITSUKU EICHI SHIYADEUOR
IPC: B01F3/08
Filed: 1984-08-10
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-H0456907-A (JP)
Title: Optical fiber coupler
Inventor: YAMAUCHI RYOZO
IPC: G02B6/28
Filed: 1990-06-26
Abstract: PURPOSE:To minimize the deformation of a fusion stretched part by forming the fusion stretched part in a part of plural pieces of the optical fibers formed with >=1 layers of annular high-refractive index layers having the refractive index higher than the refractive index of the clads on the outer side of the cores of the central part. CONSTITUTION:Two pieces of the optical fibers 15, each of which is made into a multilayered structure by being formed with the high-refractive index layer 14 having the refractive index higher than the refractive index of the clad 13 on the outer side of the core 12 of the central part, are arrayed in parallel and the fusion stretched part 16 is formed in a part thereof, by which the optical fiber coupler is formed. The power of the mode is withdrawn into the annular high-refractive index layers and the spread of the mode is increased if the annular high-refractive index layers exist on the outer side of the central layers of the cores. The bond between the modes of the respective optical fibers is intensified and the bond between the modes is induced even with a small amt. of stretching. The deformation of the fusion stretched part 16 is lessened.
Patent JP-S644220-A (JP)
Title: Adsorbing and decomposing agent of ozone and usage thereof
Inventor: OIGO SUGURU
IPC: B01D53/86
Filed: 1987-07-07
Abstract: PURPOSE:To obtain an adsorbing and decomposing agent of ozone which is capable of effectively removing ozone even from gas containing comparatively high water by using crystalline zeolite shown in a specified formula. CONSTITUTION:High-silica zeolite shown in a general formula I [in the formula, M shows cation, (n) shows ion valency of M, (x) shows 0-2, y>=20, (z) shows 0 or positive number) is packed to the inside of an ozone adsorption pipe as an adsorbing and decomposing agent of ozone. Exhaust gas is introduced from an inlet of the lower part of the adsorption pipe and passed through the packed bed of high-silica zeolite and discharged from the upper part of the pipe. Ozone contained in gas can be decomposed and treated by passing the exhaust gas after heating this high-silica zeolite at about 40 deg.C or more. Further this high- silica zeolite can be used even for preservation or storage of ozone because it holds ozone without decomposing the adsorbed ozone at comparatively low temp.
Patent JP-S6147671-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: KURODA KENICHI
IPC: H01L21/8247
Filed: 1984-08-13
Abstract: PURPOSE:To improve the property of holding electric charges and to increases the operation speed of an FAMOS, by forming a dense silicon oxide film to cover a conductive layer for the purpose of improving the electric charge holding property, and then forming a mask for introducing an impurity for forming a source or drain region. CONSTITUTION:A conductive layer 8A is formed for providing a control gate electrode and a word line, and a conductive layer 5 is formed for providing a floating gate electrode. A conductive layer 8B is further formed for providing a gate electrode N<-> type semiconductor regions 10A and 10B are formed on the surface of a semiconductor substrate 1 on both sides of the conductive layers. For the purpose of improving the property of holding electric charges stored in the conductive layer 5 by hot carriers, an insulation film 9A is formed to cover the conductive layers 5 and 8A, while an insulation film 9B is formed to cover the conductive layer 8a in the same process. An N type impurity is introduced in the surface of the semiconductor substrate 11 through the insulation films 4 and 7 with the use of masks 11, so as to form N<+> type semiconductor regions 12A and 12B.
Patent JP-H04364669-A (JP)
Title: Community television reception system
Inventor: SHINOHARA KENJI
IPC: H04N5/00
Filed: 1991-06-11
Abstract: PURPOSE:To make the picture quality of all television receivers excellent by simplifying the system design and to easily correct the deteriorated picture quality when it is deteriorated with time. CONSTITUTION:An output of an antenna 1 is branched to plural branch circuits 3 and plural sub dividers 4 are connected in series with each branch circuit 3. A booster 5 is built in any of the sub dividers 4. The sub divider 4 is of wall flush type to be embedded in a wall of a building. An input terminal 6 and a main output terminal 7 are placed in the inside of a casing 4A in the sub divider 4 and a branch output terminal 8 is exposed to a surface panel 4B. The sub divider 4 is of a current-through type and power is supplied to the booster 5 from a power supply 9 connecting to a cable.
Patent JP-H11294-A (JP)
Title: Suction port body for vacuum cleaner
Inventor: TAKATSUKA TOSHIE
IPC: A47L9/06
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To clean without flawing the surface of easily flawed funiture, etc., and whirling up dust by providing a fixing member bridging between the tip edges of a suction opening part opposed to a face to be cleaned and providing buffering members on the surface of the fixing member. SOLUTION: A suction port body 1 for a vacuum cleaner is provided with a main body part 3 communicated with a suction part 2 and an opening part 4 sucking waste and dust by approaching a surface to clean and is provided with the fixing member 6 so as to bridge between the tip edges 5 forming the part 4. Then the part 3 and the member 6 are integrally formed and at this time a groove is previously formed at the edges 5 and the member 6. The necessary buffering members 7 and 8 are transplanted to this groove to form the suction port body 1. Thereby, even at the time of bringing the body 1 into contact with an easily flawed surface to clean, a flaw is not added. Then care to take for cleaning is reduced and cleaning is made easy.
Patent JP-S6060656-A (JP)
Title: Electrostatic charge image developing carrier
Inventor: SHIGETA KUNIO
IPC: G03G9/113
Filed: 1983-09-14
Abstract: PURPOSE:To obtain a carrier stable in triboelectric characteristics and good in durability by coating a carrier core material with a compsn. of a copolymer of a monomer having F on a side chain and a monomer having an imino group on a side chain, and when needed, another monomer, and a compd. capable of cross-linking with an imino group. CONSTITUTION:A carrier core material is coated with a compsn. of a compd. capable of cross-linking with an imino group, such as melamine resin, urea resin, compd. having epoxy group or OH group, and a copolymer composed essentially of a monomer having an imino group on the side chain and a monomer having F on the side chain represented by the formula shown here in which R is H or CH3; X is O, COO, or CO; and Rf is fluoroalkyl. As a result, the obtained carrier is stabilized in triboelectric characteristics, prevented from adhesion between toner particles and the carrier particles, superior in durability, and suitable for a high-speed copying machine.
Patent JP-H0918518-A (JP)
Title: Method for communication with network connection device through gateway device
Inventor: SUGITA FUTOSHI
IPC: H04L12/66
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To lower the frequency of occurrence of a failure in communication on account of no connection by eliminating the correspondence relation between network connection devices and gateway devices, and leveling the numbers of connections of the respective gateway device. SOLUTION: The gateway devices 1a-1c have a process for holding information on the numbers of their free connections and pieces 2a-2c of information on the numbers of free connections of other gateway devices obtained by a mutual communication at constant intervals of time. The respective gateway devices when receiving requests for connection with network connection devices 4a1 -3cn from in-LAN devices 5a-5d compare the numbers of free connections as the held information to discriminate the gateway device having the largest number of free connections, perform connection processes by themselves when the discrimination results indicate themselves, and transfer the connection requests to other gateway devices when the discrimination results indicate other gateway devices, which perform the connection processes.
Patent JP-H05333416-A (JP)
Title: Lens attaching/detaching device for interchangeable lens camera
Inventor: GOTO TETSURO
IPC: G02B7/14
Filed: 1992-06-03
Abstract: PURPOSE:To surely enable a photographer to grasp the attaching/detaching circumstances of a lens to a camera body which is driven by a motor. CONSTITUTION:The lens attaching/detaching device in which the attaching/ detaching operation of the interchangeable lens 51 to the camera body 1 is performed by a motor-driven mechanism 29 is provided with a display means 6 having a 1st segment 133 displaying the camera body 1 itself, a 2nd segment 132 displaying the lens 51 attached to the camera body 1, and a 3rd segment 133 displaying the lens 51 detached from the camera body 1, and a control means controlling the respective displaying states of the segments 131-133 in accordance with the circumstances of the attaching/detaching operation of the lens 51 to the camera body 1.
Patent JP-2000143619-A (JP)
Title: Compound for allowing active material to emigrate to cell, and composition containing the same
Inventor: BOUSSIF OTMANE
IPC: C12N15/09
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a new polyamine telomer compound useful for producing a complex useful for introduction of an effective material containing minus electric charge, especially a nucleic acid to a cell, especially a mammal cell. SOLUTION: This new compound is a polyamine telomer compound having a group of formula I [A is H, a 1-4C alkyl or a 5-7C aryl; n is 1-100; R1 is H, CH3, C2H5 or (CH2)u-B; x and u are each 2-4; B is formula II (y is 2-4; z is 0-6; R3 to R5 are each H, a 1-4C alkyl or a hydroxyalkyl) or the like], e.g. a compound of formula III. The compound of formula I is obtained, for example, by using AIBN usable as a radical initiator, and, for example, by carrying out a polymerization reaction between a telogen of L1-SH, L2-SH or L3-SH kind, and a taxogen of the formula CH2=CA-CO-NHCH2CH2-NHG or the like.
Patent JP-H0220183-A (JP)
Title: Scanning line converting device
Inventor: MAEJIMA KAZUYA
IPC: H04N5/12
Filed: 1988-07-08
Abstract: PURPOSE:To attain stable scanning line conversion even when a horizontal synchronous signal is slightly unstable by presetting a horizontal synchronous signal and a double speed horizontal synchronous signal by means of a pulse differentiated with the use of a high frequency basic pulse with a dividing counter and a double speed dividing counter, and generating a write clock and a read clock. CONSTITUTION:A 2N-frequency dividing counter 9 is preset by the differentiating pulse of a horizontal synchronous signal HD, and a line clock WCK in synchronization with the horizontal synchronous signal HD with a phase error only for one clock of the basic clock is prepared. In the same way, an N-frequency dividing counter 10 is preset by the differentiating pulse of a double speed horizontal synchronous pulse 2HD, and a read clock RCK in synchronization with the double speed horizontal synchronous pulse with the phase error for one clock of the basic clock is prepared. Consequently, even when the horizontal synchronous signal synchronization-separated from a television signal slightly wavers or includes jitters, the writing of the video signal to a video memory or the reading of the video signal to be scanning-line-converted from the video memory are stably attained.
Patent JP-S5690315-A (JP)
Title: Diagnostic system of interface control device
Inventor: NOMOTO MASAHARU
IPC: G06F11/22
Filed: 1979-12-25
Abstract: PURPOSE: To elevate the processing capacity by executing the interface control operation in accordance with the information of cycle steal, and making certain that the control device is normal, in accordance with the result which has been obtained by comparing the signal on the interface with the sending-out information.  
     CONSTITUTION: The interface signal information in the interface signal information retaining area 9 in the memory 8 is read out to the interface signal information register 4 of the diagnostic circuit 3 by the cycle steal. Subsequently, the pseudo receiving information which has been retained by the holding part of the pseudo receiving information 5 in the register 4 is provided to the interface control circuit 1 through the OR gate 12. Also, an interface signal is sent out to the transmission interface signal line 11 by the prescribed timing from the circuit 1. And in the circuit 3, the signal of the signal line 11 is compared with the sending-out information of the sending-out information holding part 6 of the register 4 by the comparator 7, and when the circuit 1 is operated normally, the interface information is sent out to the memory 8 by the memory access control circuit 13, and it can be confirmed easily that the control device is normal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000011105-A (JP)
Title: Wireless card system
Inventor: TAKAYAMA NAOHISA
IPC: G06K19/07
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an efficient wireless card system for facilitating a countermeasure to the data transfer at plural transmitting speeds or the data transfer in a short distance and a long distance by one card. SOLUTION: This wireless card system is provided with a transmission and reception system for operating data transfer from a reader/writer 2 to a card 1 and data transfer from the card 1 to the reader/writer 2 on a microwave band, and a transmission and reception system for operating both the data transfer on a short band. Both the data acquisition from the card 1 and the data storing into the card 1 is operated in non-contact, and the supply of a driving power to the card 1 is operated in non-contact from a writer 3 to the card 1 by using a short wave band. Only while the driving power is supplied from the writer 3 to the card 1, the data transfer is operated by those two transmission and reception systems.
Patent JP-H0220012-A (JP)
Title: Electrolytic capacitor with flame retardance
Inventor: YOKOYAMA YUTAKA
IPC: H01G9/02
Filed: 1988-07-08
Abstract: PURPOSE:To improve flame retardance and capacitor characteristics by employing nonwoven fabric made of aromatic polyamide fiber as a separator. CONSTITUTION:Nonwoven fabric made of aromatic polyamide of a formula l with 40mum of thickness and conventional kraft paper (having 0.75 density and 40mum thickness) are employed as a separator, and electrolyte of composition A is employed to form an electrolytic capacitor. The composition of the electrolyte A contains 67wt.% ethyleneglycol, 16.5wt.% boric acid, and 16.5wt.% ammonium borate. The formed capacitor is subjected to an ignition test with an overvoltage. The capacitor of this invention is not ignited even if the overvoltage is applied but has flame retardance.
Patent JP-H0814052-A (JP)
Title: Internal combustion engine with turbo-cooling device
Inventor: ISHIDA HIROYUKI
IPC: F02B75/02
Filed: 1994-06-28
Abstract: PURPOSE:To provide a turbo cooling device which is constituted to improve engine performance and reduce fuel consumption by increasing the filling efficiency of the cylinder of the turbo cooling device of a two-cycle diesel uniflow scavenging engine. CONSTITUTION:Cooling air passing through a turbo cooling device 10 is introduced directly in a scavenging chamber 04 to prevent the increase of temperature owing to transfer of heat from the outer wall of a scavenging trunk 05.
Patent JP-S5959365-A (JP)
Inventor: MUNAKATA TADASHI
IPC: B25J17/02
Filed: 1982-09-28
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-H04366981-A (JP)
Title: Developing device for electrophotographic copying device
Inventor: SAITO HIROSHI
IPC: G03G15/08
Filed: 1991-06-14
Abstract: PURPOSE:To prevent toner from dropping in the case of detaching a toner cartridge from a developing device main body. CONSTITUTION:The toner cartridge 30 is constituted of a case 31 provided with an aperture 31a on its lower surface, a feeding roller 32 and a take-up roller 33 which are provided on both sides of the case 31, and a sheet-state seal member 34 which is laid between the rollers 32 and 33, fed from the roller 33, creeps along the inner surface of the case 31, continuously blocks the aperture 31a, and then is turned back and wound to the roller 33. Then, the toner cartridge 30 is attached on the developing device main body 21, the seal member 34 is taken up by the roller 33, and the developing device main body 21 is replenished with the toner 27 in the toner cartridge 30.
Patent JP-S6061688-A (JP)
Inventor: HOSAKA SEIICHI
IPC: G21C17/02
Filed: 1983-09-16
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-S5957012-A (JP)
Title: Ventilation device for automobile
Inventor: HORIUCHI YASUHIRO
IPC: B60H1/00
Filed: 1982-09-28
Abstract: PURPOSE:To make an uncomfortable feeling preventable in time of reboarding, by operating a ventilating fan via a switch which is interlocked as soon as an in- and outside air setting member is operated to move to a parking ventilation position, while setting an in- and outside air selector damper to the outside air side. CONSTITUTION:When a control lever 2 is set to a parking position, a parking damper 4 is open to a P side whereby an outside air leading ventilation passage 13 is interconnected to an air conditioner ventilation passage 14 for a car room and at the same time a parking switch 8 is turned on as well as when a thermostat 6 is turned on as temperature inside the car room goes up, a switch 9 is turned on with a key switch being off, so that a ventilating fan 7 rotates as connected to a power source such as a solar battery or the like, thus ventilation inside the car room takes place. Moreover, in case other than in time of parking, the control lever 2 is operated in the same manner as it does so far, and the parking damper 4 is reset to the side of an F position. Therefore, with only easy operation on the control lever, ventilation in time of parking takes place likewise so that an uncomfortable feeling in time of reboarding can be prevented.
Patent JP-S6328269-A (JP)
Title: Capacitance-diode voltage multiplying circuit
Inventor: TAKAMURA YOSHIO
IPC: H02M7/12
Filed: 1986-07-18
Abstract: PURPOSE:To allow a circuit to reduce the rush current sufficiently in simple constitution even if AC inputs are of rectangular waves, by connecting the designated resistance in series to a diode in a diode series circuit. CONSTITUTION:Mutilple pieces of capacitors C1-C4 and C5-C8 are connected in series to form the first and second capacitor circuits. Diodes D1-D8 are connected between the input terminals of each capacitor C1-C8 of these capacitor circuits to form a Cockcroft-Walton type voltage acceleration circuit. To the diodes D1-D6 resistances R1-R6 are connected inseries where the reference time constant decided by the product of capacity of a capacitor becomes large time constant as compared with the leading time of input voltage waveform. No resistance is connected in series to the diodes D7 and D8.