baber/WOPTO huggingface dataset:
Patent JP-S5224401-A (JP)
Title: Tuning circuit
Inventor: SAWAIRI KIYOSHI
IPC: H03J3/20
Filed: 1975-08-20
Abstract: PURPOSE: To facilitate tunig operation by selectively connecting a fixed condenser to a variable condenser for the purpose of narrowing regulatable frequency band and widening the regulation width of the variable condenser. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09289523-A (JP)
Title: Packet switching repeating system
Inventor: OTANI REIKO
IPC: H04L12/56
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To improve the throughput by decentralizing a transfer process for packets. SOLUTION: A transfer destination repeating station determining process part 5 of a switching process part 2a determines whether the repeating station at the transfer destination of a packet 20 received from an input-side communication line 8a is a repeating station connected to a line bundle 11 as a set of communication lines 9a-9c as plural output lines or a repeating station connected to a line bundle 12 as a set of communication lines 10a-10c as plural output lines according to the destination address of the packet 20. Line selecting process parts 6a and 6b of the switching process part 2a select one communication line with a small load out of the communication lines 9a-9c and communication lines 10a-10c connecting with the repeating station.  Switching process parts 2a-2c having the same function with the switching process part 2a and the switching process parts 2a-2c performs decentralized processes in parallel as to the transfer process for packets.
Patent JP-S61261081-A (JP)
Title: Protective circuit for recording head
Inventor: NAGATOMO AKIRA
IPC: B41J29/38
Filed: 1985-05-15
Abstract: PURPOSE:To appropriately protect a recording head and contrive a longer useful life of the head, by providing the first circuit for setting energizing time for a recording head, the second circuit for inhibiting energization when the set energizing time is reached, the third circuit for setting a frequency of energization of the head, and the fourth circuit for inhibiting energization when the set frequency of energization is reached. CONSTITUTION:The energizing time for the printing head is counted by a printing time counter 1, and when the counted value exceeds a prescribed energizing time, energization of the head is forcibly stopped. After a rest time obtained according to a set point in a prescribed energization frequency memory 9 on the basis of the energizing time, the next in-printing signal S1 is received by the counter 1, upon which the energization is restarted. By this, thermal breakage of the head due to excessive energizing time is prevented from occurring. On the other hand, when the frequency of energization of the head per unit time is so high as to exceed a prescribed value set in the memory 9, energization of the head is forcibly stopped according to the energizing time, whereby overheat breakage of the head due to a high printing frequency is prevented from occurring.
Patent JP-S5939304-A (JP)
Inventor: JIYOOJI SUUSHIAN RII
IPC: C08L81/06
Filed: 1983-06-07
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-2000296972-A (JP)
Title: Elevator device
Inventor: TAKEDA YUKINOBU
IPC: B66B7/00
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device capable of adopting a modularized cable such as a flat cable and a tape wire for wiring without need for a change in connecting wiring because of an allocation change in car call buttons associated with a change in specifications. SOLUTION: This elevator device 1 is provided with a car call button substrate 16 where a plurality of car call buttons a1 to b4 are disposed and a car call input detecting part 13 connected with the respective car call buttons a1 to b4 and detecting the input to the respective car call buttons a1 to b4. A storage part 15 stores a responding relationship between the respective car call buttons a1 to b4 and the floors. A discriminating part 12 specifies a floor meeting a car call button whose input is detected by the car call input detecting part 13.
Patent JP-H0374267-A (JP)
Title: Auxiliary steering device for vehicle
Inventor: EGUCHI TAKAAKI
IPC: B62D113/00
Filed: 1989-04-24
Abstract: PURPOSE:To eliminate the unnaturalness caused at the time of zero steering angle by providing a steering speed detecting means, a means for comparing steering speed with a steering speed limit value in which the read of optical pulse is impossible, and an auxiliary steering angle reducing means for gradually reducing the calculated auxiliary steering angle when the steering speed exceeds the limit value. CONSTITUTION:An auxiliary steering device reads the steering angle of a steering wheel as an optical pulse number from a neutral position, and conducts auxiliary steering of at least either of front wheel and rear wheel by the steering angle calculated from the read pulse number at the time of front wheel steering to improve the driving performance of a vehicle. During this, a comparative means compares the steering speed with a steering speed limit value in which the read of optical pulse is impossible, and when the steering speed is above the limit value, an auxiliary steering reducing means gradually reduces the calculated auxiliary steering angle, and after then, auxiliary steering is stopped to gradually return to the state of zero auxiliary steering angle. Therefore, such an unnaturalness that auxiliary steering is conducted in spite of zero steering wheel steering angle is eliminated.
Patent JP-2000289781-A (JP)
Title: Cold insulation device
Inventor: NARAHARA TOSHIAKI
IPC: B65D81/18
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To repetitively use a cold insulator and to prevent the inside of a case body from being inundated with water by a method wherein cooling units each enclosing a refrigerant therein are replaceably housed in the case body having an opening/shutting door. SOLUTION: A plurality of cooling units 4 each enclosing a refrigerant are installed, being fixed with a fixing device 6, in a refrigerant chamber 3a at the upper part of a case body 3 having an opening/shutting door 2. As the refrigerant, alcohol is desirably used. On using a cold insulation device 1, the cooling units 4 are cooled down to solidify the inside refrigerants and installed in the refrigerant chamber 3a to keep the inside of a cold insulation chamber 3b cool. In the case where a cold insulation effect is lost with the passage of time, the cooling units 4 are cooled down again and installed in the refrigerant chamber 3a, and thereby the cold insulation effect can be obtained again. Since the refrigerant is enclosed in the cooling unit 4, the case body 3 is not inundated with water even though a cold insulator is dissolved.
Patent JP-H09254911-A (JP)
Title: Continuous manufacture of sealed package with pouring port by rolling method
Inventor: KOMATSU SHINJI
IPC: B65B9/06
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To continuously heat-seal vertically superposed seal edges of a beltlike film together with a pouring port, etc., by detecting variations in the condition of drawing the beltlike film by means of a sensor, thereby controlling the drive of respective heat-sealing rolls. SOLUTION: When a projection 2, such as a pouring port, inserted between vertically superposed seal parts 1b, 1b of a beltlike film 1 is reliably received by vertically heat-sealing rolls 3, 3, variations in the condition of drawing the beltlike film 1 are detected by a method wherein, for example, light from a light-emitting element 18 is received by a light-receiving element 19 through a hole 9a bored in a gear 9, and, on the basis of a signal produced at that time, a driving servomotor 13 for rotating vertically heat-sealing rolls 3', 3' positioned in the next step is controlled.  By this method, the projection 2, such as the pouring port, temporarily heat-sealed between the vertically superposed seal parts 1b, 1b of the beltlike film 1 is reliably received by recesses 3a', 3a' for receiving the projection, which are provided in the vertically heat-sealing roll 3',3' positioned in the next step, and is completely heat-sealed.
Patent JP-S60246121-A (JP)
Title: Exclusive logic circuit
Inventor: NIIOKA YOUICHI
IPC: H03K19/21
Filed: 1984-05-22
Abstract: PURPOSE:To decrease number of components in constituting a logic circuit such as an E-OR or an E-NOR by constituting the titled circuit that a circuit using two each P-channel and N-channel MOSFETs in parallel and a load element are connected between a power supply and earth. CONSTITUTION:An input terminal T1 is connected to a gate of a P-channel MOSFETQ3 and a gate of an N-channel MOSFETQ2 and an input terminal T2 is connected to a gate of a P-channel MOSFETQ4 and a gate of an N-channel MOSFETQ1. A drain of N-channel MOSFETQ1, Q2 is connected to a power supply Vcc via the load element RL (a resistor or an MOSFET, etc.) and also connected to an output terminal T3. When the level of inputs 1, 2 applied respectively to the input terminals T1, T2 is both [L] level, an output 3 appearing at the output terminal T3 goes to [L]. When the level of the input 1 is [H] and the level of the input 2 is [L] level, the level of the output 3 goes to [L].
Patent JP-S5726553-A (JP)
Title: Production of noodle containing seaweed or vegetable
Inventor: TAKEUCHI GINZOU
IPC: A23L7/109
Filed: 1980-07-24
Abstract: PURPOSE: Seaweeds or vegetables are freeze-dried in vacuum and the product is added to the raw materials for making noodle to produce noodle containing large amounts of nutritions.  
     CONSTITUTION: Seaweeds such as "wakame" seaweed or vegetable such as spinach are previously frozon at -30W-40°C and they are placed in a vacuum to sublime off the frozen water in the food whereby they are dried. The dried product is crushed to a level of the maximum size of 2mm and added to the raw material of noodle such as wheat flour, buckwheat flour or starch by 2W3wt%, up to the maximum 30wt%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5435761-A (JP)
Title: Position detection system
Inventor: ARAGAKI TAKAHIKO
IPC: G01D5/244
Filed: 1977-08-25
Abstract: PURPOSE: To reduce the burden of software with the hardware of simple constitution and perform accurate detection by counting position signals with a logic circuit at the acceleration or deceleration and counting the position signals with a processor at the steady speed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62259953-A (JP)
Inventor: PEETAA HOFUMAN
IPC: B65H18/26
Filed: 1987-04-27
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-S62260048-A (JP)
Title: Zinc-diffused layer for corrosion prevention of aluminum
Inventor: HATTORI TAKESHI
IPC: C23C10/28
Filed: 1986-05-06
Abstract: PURPOSE:To improve the pitting corrosion resistance of an Al alloy by specifying the surface concn. of zinc and depth of a zinc-diffused layer. CONSTITUTION:The surface concn. of zinc of the zinc-diffused layer is specified to <=12% and the depth of the zinc-diffused layer to <=200mu. The surface concn. (%) of zinc X depth (mu) of the zinc-diffused layer is specified to (mu) >= 400. The pitting corrosion resistance of the Al alloy is remarkably improved by the sacrificial anode effect of the zinc-diffused layer and the corrosion-resistant life of apparatus parts made of the Al alloy is remarkably improved if such zinc-diffused layer is provided to the surface layer of the Al alloy. The corrosive wear of the zinc-diffused layer is significant on the contrary if the surface concn. of zinc is >=12%. The ratio of the zinc-diffused layer is too high with respect to the thickness of the parts and the pitting-resistant life is no longer improved if the depth of the zinc-diffused layer is >=200mu. The product of the surface concn. of zinc and the depth of the zinc-diffused layer is required to be >=400 from the pitting depth of a wetting test with an aq. copper chloride soln. and salt-contg. mud.
Patent JP-S60246150-A (JP)
Title: Data transmission system
Inventor: TAIRA MITSUO
IPC: H04L12/437
Filed: 1984-05-21
Abstract: PURPOSE:To eliminate basically a terminal station disabling data transmission even when a data bus is disconnected by providing an automatic fail safe means to the data bus disconnecting fault. CONSTITUTION:When no optical signal is inputted to a primary bus 10A in a terminal station 1-1 and no clock is outputted to an output line 111, a clock detection circuit 12 confirms it, outputs a switching control signal, switch circuits 13, 21 are changed over to the connection shown in dotted lines, an OR circuit inputs a time frame setting signal from a clock generating circuit 14, and a light signal fed to a terminal station 1-2 includes a master clock and a time frame setting signal. Further, when no optical signal input from a primary bus 10B exists and no clock transmitted to an output line 191 exists, a clock detecting circuit 18 confirming it transmits a switching control signal to change over the connection between switch circuits 16, 20 in dotted lines. Thus, an output of the OR circuit 15 is fed as a data output to an output line 1002-1.
Patent JP-S62259449-A (JP)
Title: Semiconductor assembling apparatus
Inventor: INOUE KENJI
IPC: H01L21/50
Filed: 1986-05-02
Abstract: PURPOSE:To facilitate the monitoring of a bonding state and the maintenance of a semiconductor device by so disposing a substrate conveying unit and a pellet conveying unit that the conveying direction of the substrate and the conveying direction of the pellet become parallel to each other. CONSTITUTION:A substrate conveying unit 4 and a pellet supplying unit 1 are so disposed that the conveying direction of a substrate 4a and the conveying direction of a pellet 1a become parallel to each other, and the units 4 and 1 do not cross. Accordingly, since a semiconductor assembling apparatus does not become long in the depthwise direction, a bonding stage 3 can be disposed at a position near the operation surface side and formed in a functional structure. Thus, the bonding state can be monitored and the maintenance of the apparatus can be facilitated.
Patent JP-S5436343-A (JP)
Title: Electrically-conductive coating
Inventor: YASUDA SHIGERU
IPC: H01B1/24
Filed: 1977-08-25
Abstract: PURPOSE: Carbon black and scaly graphite are dispersed in a thermosetting resin to produce said electrically-conductive and migration-free coating for covering silver plate layers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10279304-A (JP)
Title: Device for activating carbonaceous raw material
Inventor: MIZUKOSHI YUJI
IPC: C01B32/336
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a device which is capable of uniformly heating a carbonaceous raw material with good thermal efficiency and facilitates temp. control relating to the device for activating the active carbon in a rotary furnace under a steam and carbon dioxide atmosphere. SOLUTION: This device has the rotary drum 2 which is supported with a slight inclination from a horizontal shaft, a stationary inflow side barrier 3 and outflow side barrier 3 which close both ends of this rotary drum, a feeder which supplies the carbonaceous raw material into the rotary cylinder 2 penetrating through the inflow side barrier 3, a discharge conveyor which is communicated with a discharge port 33 opened at the bottom of this outflow side barrier 4, a gas supply port and gas discharge port 33 which are disposed at least either of the inflow side barrier 3 and the outflow side barrier 4 and a heater 5. This heater 5 is supported at both ends by the inflow side barrier 3 and the outflow side barrier 4 and is a columnar or polyprism-shaped heater suspended axially on the inner side of the rotary cylinder 2.  A device which is a high-frequency heater having hollow strands and is constructed to heat a columnar metallic shell cylinder 3 is preferably used as the heater 5.
Patent JP-S61261237-A (JP)
Title: Electrically conductive ceramic color print glass
Inventor: ISHIZU TSUNEO
IPC: H05B3/16
Filed: 1985-05-16
Abstract: PURPOSE:An electrically conductive ceramic color print glass, obtained by laminating a ceramic color print layer, inorganic electroless metal plating layer and electrolytic metal plating layer one after another on glass and having an electrically conductive film given a desired color. CONSTITUTION:An electrically conductive ceramic color print glass obtained by forming a ceramic print layer 4 consisting of, e.g. low-melting glass frit, inorganic pigment, vehicle and a palladium compound, etc. is formed on glass 1, forming an electroless metal plating layer 5 consisting of a copper or nickel plating layer, etc., thereon, and subsequently forming an electrolytic metal plating layer having a nickel plating layer 7 on, e.g. the copper plating layer 6. Thus, the aimed electrically conductive ceramic color print glass preferably used for automotive window glass, etc, having an electrically conductive film, e.g. antenna wire of electrically heating heater wire, etc., is obtained.
Patent JP-S5437095-A (JP)
Title: Method of oxidizing no in exhaust gas
Inventor: TAKAHASHI SADAO
IPC: B01D53/34
Filed: 1977-08-29
Abstract: PURPOSE: To improve wet nitrification property by adding H 2 O 2  to an exhaust gas with a temperature of more than a specified value in oxidizing NO to NO 2  with addition of oxidizing agent to an NO-contained exhaust gas. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02280694-A (JP)
Title: Actuator control circuit
Inventor: WADA SHUNICHI
IPC: B60G17/08
Filed: 1989-04-21
Abstract: PURPOSE:To prevent the heat generation of an actuator by a method wherein the supply of electricity to electromagnets is carried out for a predetermined period of time after switching selection by a changeover switch and, thereafter, the supply of electricity is stopped. CONSTITUTION:When the selection of the rotational position of the output shaft of an actuator is switched by a changeover switch 18, electricity is supplied to the coil terminals 15a-15c of predetermined electromagnets 8-13 through the diodes 100a-100c of corresponding field switching means 20a-20c. Then, the supply of electricity is carried out after switching the selection of the output shaft of the actuator for a predetermined period of time and, thereafter, the supply of electricity is stopped.
Patent JP-S5226842-A (JP)
Title: Manufacturing device for photo transmission fiber
Inventor: IKENO KENJI
IPC: G02B6/00
Filed: 1975-08-25
Abstract: PURPOSE:To prevent fibrous development speed of a rodform bus from changing with time, by taking up the rodform bus with a take-up device through a constant-takeup-tension keeper.
Patent JP-S5727815-A (JP)
Title: Compact sheet-shaped material arranging equipment
Inventor: KURA TSUNEO
IPC: H05K13/02
Filed: 1980-07-26
Abstract: PURPOSE: To enable removing nonabsorptive material from near the absorpting part and facilitate reliable arrangement of thin sheet-shaped material in such a way that the same material is absorbed and held after the thin sheet-shaped material has been fed to a stoppers at the trailing ends of guide grooves.  
     CONSTITUTION: With thin sheet-shaped material 6 thrown into a feed source part 4, when the first vibrator 14 is driven, current is intermittently flowed to a coil 21, and an absorbing piece 20 is vibrated by an electromagnet 23. In consequence, the upper base plate 16 and an arranging vessel 1 are moved to the right while tips 6 are moved to the left, and tips 6 are gradually fed into each guide groove 5 and respectively dropped into each concave part 9. Here, with an absorbing valve 13 controlled, each tip 6 is made vacuum absorption to each absorbing port 10. Then, with the second vibrator 15 driven, current is intermittently flowed to a coil 29 in order that an absorbing piece 28, an upper base plate 24, the first vibrator 14 and the arranging vessel 1 are vibrated, so that the tips 6 are moved to the right to be returned to the feed source part 4, and the tips 6 are arranged one by one sheet into the concave parts 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5627712-A (JP)
Title: Chipping tool for ton dish
Inventor: SUGATA MASAE
IPC: B23C5/22
Filed: 1979-08-13
Abstract: PURPOSE: To improve rigidity, ensure the mechanization of chipping and heighten the efficiency of the chipping, by taking the disposition of cutting blades, the shape of cutting edges, etc. into consideration.  
     CONSTITUTION: Cutting tips 9 of very hard alloy are brazed on blades 6, 7, 8 to heighten their rigidity. The blades 6, 8 on a peripheral surface and a circular end face are divided into several groups. In each group, the blades are located at an almost regular spacing. Among different groups, cutting positions are not coincident with one another. This results in improving cutting balance and cutting resistance. Each cutting tip 9 is provided with a V-shaped projecting surface to heighten the resistance of the tip against an impact due to adhering slag or the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09287281-A (JP)
Title: Ceiling storage
Inventor: FUJINAMI TSUNEO
IPC: E04F19/08
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To easily use a storage while getting out of the way indoors by elevatably arranging a storage vessel storing articles between a storing position on the ceiling and a taking in/out position capable of taking in/out articles on the descended position. SOLUTION: A storing vessel 1 is hung from a ceiling 2 by a hanging member 7 made of wire, the hanging member 7 is projected outside the vessel 1 from the through hole 4a of a bush 4 inserted through a protection cylinder 5, and a stop metal fitting 8 is fitted to the extreme end of the hanging member. Next a closing cover 9 covering the upper face of the vessel 1 on the storing position is arranged over the vessel 1, it is fixed to the ceiling 2 so as to blockade the opening 10 of the ceiling 2, and when the upper edge of the vessel 1 and the upper end of the protection cylinder 5 are brought in contact with respective packings 12, 13, the vessel 1 is in a tightly closed state, and the vessel 1 is got out of the way indoors.  Next making a descending switch 15b ON, bringing down the vessel 1 up to the height at which articles can be easily received, and stopping, articles can be easily taken in/out by a user without bending his body, and this storage can be easily used.
Patent JP-H01272789-A (JP)
Title: Aluminum electroplating bath and plating method with the same bath
Inventor: TAKAHASHI SETSUKO
IPC: C25D3/66
Filed: 1988-04-26
Abstract: PURPOSE:To carry out high quality Al electroplating in a wide current density range by supplying electric current with Al as the anode in a molten salt bath prepd. by melting a mixture of a specified Al halide with a specified alkylpyridinium halide and an alkali metal or alkaline earth metal halide in an org. solvent. CONSTITUTION:When the surface of a steel sheet or the like is electro-plated with Al, a low viscosity plating bath having superior electrical conductivity and prepd. by adding 10-75vol.% org. solvent such as toluene or xylene to a mixture of 20-80mol% Al halide (AlX3, X is halogen) with 1-79mol% alkylpyridinium halide represented by formula I (where R is 1-12C alkyl and X is halogen) and 1-79mol% alkali metal or alkaline earth metal halide is used. DC or pulsating current is supplied at 0.01-50A/dm<2> current density with Al as the anode in the plating bath at 0-300 deg.C in a dry oxygen-free atmosphere to form a uniform Al plating film on the steel sheet as the cathode.