baber/WOPTO huggingface dataset:
Patent JP-S56131506-A (JP)
Title: Cytokininlike activator containing n- 2-chloro-4-pyridyl ureas
Inventor: OKAMOTO TOSHIHIKO
IPC: C07D213/75
Filed: 1980-08-06
Abstract: NEW MATERIAL:An N-(2-chloro-4-pyridyl) urea shown by the formula (R 1  is H, or lower alkyl; R 2  is unsubstituted aromatic group or aromatic group substituted by lower alkyl, lower alkoxy, OH, or halogen; X is O or S).  
     EXAMPLE: N-(2-Chloro-4-pyridyl)-N'-phenyl urea.  
     USE: A forming agent for shoot, growth promotion agent for vegetables, enlarging agent for leaf area of tabacco, and herbicide. Having improved cytokinin like activities, especially showing promoting actions, e.g., on cell division, cell growth, cell differentiation, etc. Having higher activities by its small amount.  
     PROCESS: A 2-chloroaminopyridine is reacted with a phenyl isocyanate, or 2-chloroisonicotinoylazide is reacted with an aniline to give a compound shown by the formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09293374-A (JP)
Title: Synchronous semiconductor memory device
Inventor: OISHI TSUKASA
IPC: H03L7/089
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a synchronous semiconductor memory device which can reduce a power consumption in a standby operation by a method wherein a synchronous operation is started by activating a row-address strobe signal. SOLUTION: A RAS buffer 22 which receives a row-address strobe signal the inverse of RAS to be input to an external-control-signal input terminal 4 activates the signal the inverse of RAS to the rise edge of an external clock signal ExtCLK according to the output of a clock buffer 20 which receives the signal ExtCLK from an external-control-signal input terminal 2. At this time, an internal-row-address strobe signal which is output from the buffer 22 is activated, the signal ExtCLK is given to an internal-synchronizing-signal generation circuit 100 from the buffer 20, the signal the inverse of RAS is triggered, and the circuit 100 starts a synchronous operation. In a period in which the signal the inverse of RAS is inactive, the synchronous operation of the circuit 100 is not performed.  Consequently, the power consumption of the circuit 100 is reduced, and the power consumption of a synchronization-type semiconductor memory device 1000 in a standby operation can be suppressed.
Patent JP-S601976-A (JP)
Title: Gradation recorder
Inventor: MAZAKI YOUSUKE
IPC: H04N1/405
Filed: 1983-06-17
Abstract: PURPOSE:To simplify the driving circuit of a thermal head and to obtain a recording data with high quality by conducting entirely digitally the control of conduction time to a heating resistor. CONSTITUTION:A prescribed data is stored in shift registers 31-332. In opening gate drivers 21-232 from this state by bringing an enable selecting terminal 11 to ''1'' level, a signal for one bit's share is transmitted from the shift registers 31-332, an output of the gate drivers 21-232 goes respectively ''0'' or ''1'' level, and the heating resistor corresponding to the gate driver having ''1'' level output is heated. After a fixed time to the start of transmission of the ''1'' level signal to this enable terminal 11, a clock pulse is transmitted from a clock terminal 12 to update the content of the shift registers 31-332 by 1-bit, the result is outputted and only the heating resistor corresponding to the gate driver having ''1'' level output is conducted and heated.
Patent JP-S60251465-A (JP)
Title: Character editing processing system
Inventor: WADA HITOSHI
IPC: G06F17/21
Filed: 1984-05-28
Abstract: PURPOSE:To omit the individual setting of segment size and to prevent editing work from intermission by contracting slave segment size to the residual size of the size occupied by a master segment when the slave segment size is larger than said residual size. CONSTITUTION:A frame 1 is an editing range and includes segments 1-4 in its inside. When ''FUJITSU Co.'' of the master segment 3 is to be changed to ''FUJITSU COMPANY'' 5 to be a full name if the segment 1 is a company name and the segment 2 is its telephone No., the slave segment 3 is projected from the frame 1 up to the adjacent frame or the outside of a printing frame. If the advertisement sentence is, for instance, used in the same city, the slave segmentes stored in the form (7) of 777-1111 obtained by omitting its toll number or 044-777-1111 using contracted characters is stored on the basis of the information that the size of the slave segment 6 is narrowed.
Patent JP-S62270189-A (JP)
Inventor: SHIMIZU TAKAO
IPC: A63G21/04
Filed: 1987-05-01
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-H07330373-A (JP)
Title: Chloride glass material for light transmission
Inventor: ISHIWATARI MASAHARU
IPC: C03C3/32
Filed: 1995-04-07
Abstract: PURPOSE:To obtain a glass material having excellent transmission against lights in a broad wave region, free from deliquescence and easily producible by adding a lanthanide rear earth-containing chloride and an alkaline earth metal-containing chloride as a main positive ion component and a minor positive ion component of a preform respectively. CONSTITUTION:This chloride glass consists of chloride containing a lanthanide rear earth element and an alkaline earth metal, as a main positive ion component and a minor positive ion component of a preform respectively. The chloride glass has excellent transmission against lights having wave lengths in a wide range from visible lights to far-infrared, is free from deliquescence and is easily produced. The chloride preferably contains a lanthanide rear earth element in 50-90mol.%, and an alkaline earth metal in 50-10-mol%. This composition enables the production of a stable glass having a high glass transition temperature of >=200 deg.C.
Patent JP-S63273140-A (JP)
Title: Mutual check system
Inventor: KAIDA HIDETOSHI
IPC: G06F11/16
Filed: 1987-04-30
Abstract: PURPOSE:To execute a proper error processing in response to the result by assigning an identification code respectively to two processors to check the pattern of the identification code replaced between the processors, thereby diagnosing the error location. CONSTITUTION:A main processor 101 and each of other processors 102-103 are combined respectively and an identification code with inverted logic is assigned respectively to two sets of processors made into a pair. Every time the two sets of processor exchange the identification code via mutual check areas 205-206 of a common memory 204, mutual check is applied and the number of 0s and 1s included in an exclusive OR for each bit of the identification code of the opposed processor and its own identification code is checked. Thus, the normality or abnormity of the opposed processor, the presence of a transmission error and the presence of a common bus and common memory error are discriminated. Thus, the error processing in response to the content of diagnosis is attained at the detection of error and the mutual check between the processors is executed efficiently.
Patent JP-2000297278-A (JP)
Title: Raw material for light emission element and light emission element using the same
Inventor: OKADA HISASHI
IPC: H05B33/14
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a raw material for light emission elements useful for the production of an emission element having good emission properties, excellent in the stability during repeated uses, usable for display elements, displays, backlights, or the like, and having excellent color purity by constituting it of a compound having a specific condensed cyclic structure as a partial structure. SOLUTION: This material is constituted of a compound (e.g. a compound of formula II) having a partial structure of formula I [Q1 is an atomic group needing for forming a nitrogen-containing aromatic heterocycle; Q2 and Q3 are each an atomic group needing for forming an aromatic ring; Z is a group of SO2R1, COR2 or POR3 (R4); R1 to R4 are each an aliphatic hydrocarbon, an aryl, or the like]. The compound having the partial structure of formula I is obtained, for example, by reacting 10-aminobenzo[h]quinoline with benzenesulfonyl chloride in the presence of triethylamine, or the like, in a solvent and subsequently reacting the reaction product with zinc acetate dihydrate/ methanol in the presence of sodium methoxide in methanol, in the case of the compound of formula II.
Patent JP-H08301242-A (JP)
Title: Paste board used as label in common for packaging slide food
Inventor: KAWAI NOBUYUKI
IPC: B65B25/06
Filed: 1995-05-02
Abstract: PURPOSE: To prevent the folding-back part from breaking and eliminate loss and pinholes during the work and increase the working efficiency and improve the external appearance and further, make the product hygienic, by forming straight a half cut at the opposite face against the folding-back side, in the boundary position of the pasteboard and the folding-back part. CONSTITUTION: A pasteboard 1 is made of a cardboard and a V-shaped half cut 6 is made linearly at the boundary of the label 2 and the pasteboard. The label 2 is bent with the half cut positioned outward. And hence, since sliced food becomes uneven in the form without such a device when vacuum-packing thin sliced food, or a commodity may be deformed in the delivery stages, the uppermost part of the sliced food on the pasteboard is positioned under the label 2 and others are shifted a little one by one and superposed with each other in the vacuum packaging. As a result, the folding-back part is not connected at perforations but connected at a line. And hence, the folding-back part is prevented from breaking and loss during the work is never brought.
Patent JP-S5631529-A (JP)
Title: Electromagnetic coupling device
Inventor: KOBAYASHI RIYOUJI
IPC: F16D65/54
Filed: 1979-08-24
Abstract: PURPOSE:To eliminate the necessity of a conventional ring body for reinforcement in a coupling and reduce the number of its part items, by providing an L-shaped part or ribs on the inner circumference of a fixed plate with its one end to an armature and the other end to one side if a boss respectively and increasing the rigidity in said portion. CONSTITUTION:An electromagnetic coupling is constituted in such a manner that after an excitatin coil 2 is energized a magnetic flux phi is generated in a magnetic passage as shown by a dotted line, and an armature 7 secured to a plate 19 is moved against the resilient force of a wave spring 16 and press contacted to a lining 6 causing the turning effect of a drive shaft 17 to be transmitted to a driven shaft 18. Here in the plate 19 an L-shaped part 19b is provided for a slider 15 able to be arranged at its inner circumferential side to form a boss 21 into a simple flat plate shape simultaneously obtain its thin thickness. While in the plate 19, ribs 19c are provided in several places throughout its total circumference to increase the rigidity of the plate 19 with the existence of the L-shaped part 19b.
Patent JP-S5535160-A (JP)
Title: Speed governor for fuel-injected internal combustion engine
Inventor: MASUDA SHIGEYOSHI
IPC: F02D1/04
Filed: 1978-09-06
Abstract: PURPOSE: To prevent the no-load full-output run of an engine, by opening a pressure reducing valve when positive or negative pressure on a compensating piston has a prescribed level.  
     CONSTITUTION: When the revolution speed of the engine rises, a spool 40 is pulled up and a piston 9 is moved down to reduce the speed of the engine. When the piston 9 is moved down, negative pressure is applied to a chamber 81. Since the chamber 81 communicates with the lower pressure chamber 14 of a pilot control valve, the chamber 81 acts to disconnect passages 52, 53 from each other. When the pressure of the chamber 81 falls below a prescribed level, the pressure reducing valve of a piston 69 is opened to prevent the pressure  of the chamber 81 from dropping below a predetermined level. When the revolution speed of the engine falls, positive pressure is applied to the chamber 81 so that the quantity of feedback for returning the spool 40 is prevented from getting excessive. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5441732-A (JP)
Title: Tray
Inventor: TANAKA HIDETOSHI
IPC: B65H39/11
Filed: 1977-09-09
Abstract: PURPOSE: To help the work, such as, arranging the pages in order and classifying by displacing the tray, and loading transfer material sheets exhausted from the copier on the tray such that transfer sheets are being crossed one another at every series of copies. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11286533-A (JP)
Title: Organopolysiloxane graft resin composition
Inventor: YAMAMOTO YUICHI
IPC: C08G77/388
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in mold release characteristics, slipperiness, water repellency, or the like, by constituting a graft resin composition of a reaction product of a specific resin with a specific organopolysiloxane. SOLUTION: This resin composition comprises a reaction product obtained by reacting (A) a resin containing at least one hydroxyl group in the molecule with (B) an organopolysiloxane represented by formula I [R<1> and R<2> are each F or trifluoromethyl; (p) is 0-16; (q) is 0-6; (r) is 2-10; (l) is 0-30; (m) is 0 or 1; n) is 1-100; (a) is 1-3] and having one isocyanate group at either one end of main chain, as necessary in the presence of a catalyst and a solvent at room temperature to 150 deg.C for 1-40 hr. Vinyl chloride/vinyl acetate/vinyl alcohol copolymer, ethylene/vinyl alcohol copolymer, polyvinyl alcohol, or the like, are preferably used as the component A. The component B is obtained by reacting a compound of formula II with a compound of formula III in the presence of a catalyst.
Patent JP-H10300112-A (JP)
Title: Planar electric heater
Inventor: HIROFUJI KENJI
IPC: F24D13/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To reduce a magnetic field intensity at a boundary portion of heater body by making current supply directions of neighboring portions of left and right faces along a border line different from each other. SOLUTION: This heater comprises a heater body 1 which includes a left-face heater line disposed in a zigzag manner on a left face thereof and a right-face heater line 5 disposed in a zigzag manner on a right face, and a controller 2 which controls a current supply to these heater lines 4, 5. In the above construction, the neighboring portions of the left-face heater line 4 and the right- face heater line 5 which are disposed at borders of the left and right faces of the heater body 1 along a border line have current supply directions different from each other.
Patent JP-H09291919-A (JP)
Title: Method for evaluating fastening force of bolt
Inventor: MORI KAZUYA
IPC: F16B31/02
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating a fastening force of a bolt which method enables a simple evaluation of the fastening force of the bolt with good precision. SOLUTION: A bolt is fastened while applying a compression load P to a bolt. From a torque T which is required for the fastening of the bolt, a friction coefficient between a male screw (1B) of a bolt and a female screw (3A) of a mother material, and a friction coefficient between the bolt head (1A) and the base surface (2A) of the fastening material are determined. A friction loss is determined from a relation between a torque required before the start of the fastening of the bolt and the compression load by fastening the bolt while applying the compression load to the bolt so that the fastening force of the bolt can be simply evaluated.
Patent JP-S5535559-A (JP)
Title: Interphone unit
Inventor: KITOU HIROSHI
IPC: H04M9/00
Filed: 1978-09-04
Abstract: PURPOSE:To make service possible by selecting automatically a called slave equipment to generate calling tone by controlling a matrix which is provided between the terminal equipment and the master equipment by the operation of the terminal equipment. CONSTITUTION:Switching circuits dependent upon transistors T1 to T8... whose number corresponds to the number of terminal equipments 3 to n and switching relays RYA to RYn-1 having two windings and one set of switching contacts Rs1 to Rs4... between respective terminal equipments are provided. Then, switching circuits T1 to T8 and windings are connected by diode matrixes D2 to D8..., and switching contracts Rs1 to Rs4 are connected to switch two terminal equipments. Then, switching circuits T1 to T8... and switching contacts Rs1 to Rs4... are operated by the operation of a called terminal equipment, thereby making it possible to connect the terminal equipment and master equipment 1. As a result, a called slave equipment is automatically selected to generate calling tone, and service can be performed.
Patent JP-H02111122-A (JP)
Title: Oscillator, its temperature compensating method and triggerable oscillator
Inventor: RAZURO JIEI DOBOSU
IPC: H03L1/02
Filed: 1989-04-27
Abstract: PURPOSE:To keep the frequency of an oscillator to nearly a constant value by providing two inverting circuit means, an adder means of their outputs, a feedback means and a control means controlling the oscillating period of an oscillated output signal, and adjusting the frequency with the control means in response to a temperature change. CONSTITUTION:An oscillator 10 includes 1st and 2nd differential circuit stages 12, 14 and a signal passing through a 2nd circuit stage is retarded more than a signal through a 1st circuit stage 12 because a propagation delay time is fed by delay elements T1, T2. The circuit stages 12, 14 invert a differential signal fed to each input terminal and the oscillator 10 oscillates through the repetition of the inversion. Output signals from the circuit stages 12, 14 are added at connecting points 16, 18 resulting in forming an oscillated signal. Then the oscillated signal is fed back via lead wires 20, 22 and passive delay elements T3, T4. Thus, the gain of the two inverting circuit means is controlled relatively in response to the temperature change in the oscillator, then the oscillating period is kept constant independently of the temperature change.
Patent JP-S5232522-A (JP)
Title: Control device for invertor emergency running for motor driving
Inventor: YAMAMOTO SHINPEI
IPC: H02P3/18
Filed: 1975-09-09
Abstract: PURPOSE: A safety shift to the emergency running for the power off and a smooth recovery to the normal running for the power on, made capable for the self excitation inverter, used for the AC motor driving, connected through the DC interim circuit including the smoothout element at the output side of the rectifier connected to the AC source. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04338217-A (JP)
Title: Method for controlling catalyst for denitrator of flue gas in thermal power plant
Inventor: OGAWA KEIZO
IPC: B01D53/56
Filed: 1991-05-14
Abstract: PURPOSE:To recognize the declining state in the performance of plural catalystic layers in reference to a denitration equipment which decomposes NOx in the flue gas of a boiler at a thermal power plant. CONSTITUTION:The boiler flue gas is passed through the plural catalystic layers arranged in plural steps, and by periodically measuring the denitration ratio (%) of each catalystic layer A, 1, 2, 3, 4, a burden ratio (%) and the concentration of a leakage NH3, the declining state in the performance of each catalystic layer is monitored and specified.
Patent JP-S63274414-A (JP)
Title: Treatment of sludge by vacuum dehydration and its equipment
Inventor: NAGAI MINORU
IPC: B01D24/46
Filed: 1987-05-01
Abstract: PURPOSE:To effectively peel sludge cake from filter cloth by blowing pressurized air on the surface of the filter cloth stuck with dried sludge cake and forcedly performing the scrape of sludge cake. CONSTITUTION:An ejection pipe 12 for pressurized air is provided to the vicinity of a discharge roll 3 by directing the direction of ejection toward the outer surface of filter cloth 4 and peeling of sludge cake is forcedly performed by blowing pressurized air on the surface of filter cloth 4 with dried sludge cake stuck thereon. In other words, filter cloth 4 is turned up by the discharge roll 3 at an acute angle and before sludge cake is scraped on this part, pressurized air is previously blown on the surface of the filter cloth 4 and sludge cake stuck thereon is directly blown off or floated up from the filter cloth 4 and its drying is promoted. As a result, workability of scraping sludge cake on the discharge roll 3 is enhanced.
Patent JP-S61268018-A (JP)
Title: Vapor growth device
Inventor: KOTANI SHIGEO
IPC: H01L21/31
Filed: 1985-05-23
Abstract: PURPOSE:To detect the abnormality of an air cooling mechanism instantaneously, and to stop a vapor growth process by detecting the change of the number of revolution of a cooling fan cooling the wall of a reaction chamber. CONSTITUTION:A revolution-number signal from a fan 10 detected by a tachometer 12 is monitored precisely by a revolution-number detector 13. When the number of revolution of the fan 10 detected by the tachometer 12 reaches the number of revolution set or less, the revolution-number detector 13 decides cooling capacity as reduction, and the supply of a reaction gas fed into an introducing pipe 8a through a gas supply controller 14 is controlled. The suspension of the heating of a heating controller 15 controlling the heating of a heating element 6 is commanded even to the heating controller 15 at the same time. Accordingly, vapor growth generated in a reaction chamber 5a is interrupted, thus preventing the abnormal heating of the reaction chamber 5a.
Patent JP-H02286344-A (JP)
Title: Ink jet recorder
Inventor: SAIJO YASUTSUGU
IPC: B41J2/01
Filed: 1989-04-28
Abstract: PURPOSE:To enable exchanging ink jet cartridges easily and safely by providing the outlet port-facing surface of a carriage and the space-forming recess thereof so that an outlet port-forming surface and the outlet port-facing surface are prevented from slidingly rubbing or coming in contact with each other. CONSTITUTION:A biased surface 84 to be biased by a biasing pin 20 provided on the carriage 1 side is formed as a specified slope in one side face on the front side of an ink jet cartridge 15. Guide parts 16 for regulating mounting of a recording head 14 to the opening 1b of the carriage 1 are formed in both side faces of the cartridge 15 and guided by a guide part 17 on the cartridge side to guide the head 14 into the opening 1b. Therefore, when the guide parts 16 and 17 are brought into contact with each other, positioning is performed approximately, the recording head 14 can be easily let down into the opening 1b, and an outlet port-forming surface 14a is prevented from coming in contact with an outlet port-facing surface 1a in the vicinity of the opening.
Patent JP-S5651259-A (JP)
Title: Automatically painting apparatus
Inventor: WAKAYAMA KATSUHIDE
IPC: B05D7/00
Filed: 1979-08-27
Abstract: PURPOSE: To accomplish an even automatic painting for curved surfaces by employing a rotary base equipped with a support bearing a work and a guide cylinder in the shape corresponding to the profile thereof.  
     CONSTITUTION: A rotary base 20 is equipped with a support 21 bearing a work W and a guide cylinder 22 in the shape corresponding to the profile Wc thereof positioned immediately below the support 21. The profile Wc of the work Wc corresponds to the guide cylinder 22 positioned therebelow as placed on the support 21 with the under surface thereof corresponding to a concave section 21a. Positioned above a shifting base 41, a spray gun faces the side of the work W corresponding to a point immediately above a grasping part of the guide cylinder 22 with driving and pressing rollers 30 and 40. The spray gun 50 moves to the side from above the shifting base 41 with a support arm 52, stretching a rod driven by a cylinder 55. 
     COPYRIGHT: (C)1981,JPO&Japio