baber/WOPTO huggingface dataset:
Patent JP-S59217500-A (JP)
Inventor: IWAMA KIYOSHI
IPC: F42B15/00
Filed: 1983-05-25
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-2000282489-A (JP)
Title: Concrete block and method for installing the same
Inventor: FUJIBAYASHI ISAO
IPC: E02D29/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To easily and speedily install a block body by eliminating the need for a troublesome job of laying a bearing element. SOLUTION: In this concrete block having attitude maintaining bolts 2 threadably passed through several parts of the bottom plate 1A of a block body 1 with the lower end of each attitude maintaining bolt 2 projecting downward from the lower surface of the bottom plate 1A in such a manner that each bolt can be freely adjusted for raising and lowering, a bearing element 3 for bearing the lower end of each attitude maintaining bolt 2 is temporarily fixed in the downwardly projecting position of each attitude maintaining bolt 2 on the lower surface of the bottom plate 1A.  The strength with which each bearing element 3 is temporarily fixed in place is such that the lower end of each attitude maintaining bolt 2 is pressed against the bearing element 3 by the threadable downward movement of each attitude maintaining bolt 2 so that the bearing element 3 either falls away from the lower surface of the bottom plate 1A of the block body 1 or projects downwards in such a manner as to be integrated with the attitude maintaining bolt 2.
Patent JP-S61250480-A (JP)
Inventor: NONAKA HIKARI
IPC: F25D17/08
Filed: 1985-04-26
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-S5614937-A (JP)
Title: Water content percentage measuring device for grain dryer
Inventor: KANEFUJI YUUJI
IPC: G01N27/22
Filed: 1979-07-19
Abstract: PURPOSE: To minimize an amount of grains which are crushed and wasted during a water content measuring operation therefor, by leaving the grains not crushed in an initial stage of a drying operation therefor, to roughly measure the percentage of water content thereof, and crushing the grains when the drying thereof has progressed, to precisely measure the percentage of water content of the grains.  
     CONSTITUTION: A resistance type water content measuring instrument A provided with a reciprocatingly movable rod electrode 17 is set on a wall 1a of a conditioning chamber 1. A receiving plate 22 is provided in the conditioning chamber 1 in such a manner that the receiving plate 22 is opposed to the free end of the rod electrode 17. A percentage of water content of grains interposed between the free end of the rod electrode 17 and the receiving plate 22 is measured as the rod electrode 17 is kept stopped in a housed position. Only when a value obtained in such measurement is smaller than an initial standard level, the rod electrode 17 is for wardly moved to crush the grains between the free end surface of the rod electrode 17 and the receiving plate 22, and the percentage of water content thereof is precisely measured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5719384-A (JP)
Title: Method for preventing corrosion of metallic interface of flange or the like
Inventor: IKOU KOUJI
IPC: C23F13/00
Filed: 1980-07-05
Abstract: PURPOSE: To prevent the corrosion of flange interfaces by providing an anode ring consisting of metals baser than flange materials on the outside circumferential side of an O-ring groove in flange joining using an O-ring.  
     CONSTITUTION: In fastening and joining two pieces of flanges 1 by means of bolts in bolt holes 2, an O-ring 4 is provided on a fayed face to maintain the airtightness and liquid-tightness of the joined part. An anode ring 6 made of metals baser than flange metals is put in a groove 5 on the outer side of the groove 3 inserted said O-ring 4. When rain water or the like infiltrate into the extra fine gap in the flange fayed faces, a cell using the dissimilar metals is formed, and the ring 6 acts as the anode. The electric current flowing through this goes toward the flange on the outside circumferential side, and the side inner than the ring 6 is protected against corrosion due to the electric current. If the flange is made of Al, Fe, stainless steel or Cr, Zn+Al, Zn, Ni or Sn is used for the anode ring material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000286936-A (JP)
Title: Mobile terminal device
Inventor: ISHIGAMI MASAHIRO
IPC: H04W92/08
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal device in which Kana (Japanese syllabary) characters can easily be inputted while maintaining its portability. SOLUTION: A keyboard 110 is connected to the main body 10 of a portable telephone set via an earphone terminal 151 and a microphone terminal 153 which make up an earphone microphone jack 15. A clock signal that is generated by a clock generation circuit 115 is supplied to the keyboard 101 via a switch 113 and the terminal 153. The keyboard 110 rectifies the received clock signal to use it as its power supply and also as a synchronizing signal that is needed for generating a serial signal. The keyboard 110 is a touch key type keyboard and has a single Kana character allocated to a single key. When a key is operated, the keyboard 110 generates a serial signal of RS232C standard corresponding to the operated key and supplies the serial signal to the main body 10 via the terminal 151.  The main body 10 shapes the waveform of the serial signal via a waveform shaping circuit 111 and supplies it to a CPU 112.
Patent JP-S5716882-A (JP)
Title: Production of benzo-heteroring derivative
Inventor: ISHIKAWA HIROSHI
IPC: C07D471/06
Filed: 1980-07-04
Abstract: PURPOSE: A novel compound, a benzo-heteroring compound substituted with N- cycloisopropylidenyl malonate, is made to react with polyphosphoric acid to produce the titled compound used as an antibiotic through a shorter process in a short time.  
     CONSTITUTION: The reaction of a compound of formula I [R 1 , R 2  are H, alkyl, alkoxy, halogen, hydroxyl, nitro, trifluoromethyl, phenylsulfonyloxy; A is formula II (R 3 WR 5  are H, alkyl, trifluoromethyl), formula III; wherein R 2  is not H or halogen, when R 3  and R 4  in A is H, R 5  is group of formula II other than trifluoromethyl and R 1  is halogen] with polyphosphoric acid is conducted at 100W150°C for 0.5W8hrs to produce the objective compound of formula IV. The compound of formula I is readily obtained in high yield by the reaction of a benzo-heteroring compound of formula V with cycloisopropylidenyl lower alkoxy malonate of formula VI at 60W 100°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08289002-A (JP)
Title: Recording and reproducing device and method thereof
Inventor: SUGIMURA TOSHIO
IPC: G10L19/00
Filed: 1995-04-18
Abstract: PURPOSE: To record a content of telephone conversation with a storage capacity less than that of a conventional device and to easily understand the content of the conversation. CONSTITUTION: This device is provided with a voice level detector 10 being a voice level detection means detecting voice levels of both transmitter side digital voice data and receiver side digital voice data and receiver, discriminating the quantity of the both, and comparing both the levels with a level designated optionally, and with a memory 11 being a storage means able to control an execution enable/disable state of write of coded data based on a write enable signal outputted from the voice level detector 10. Thus, the transmitter side voice level and the receiver side voice level are a specific designated level or below to inhibit the write to the memory 11 thereby allowing the recording of the conversation contents of the both and no conversation is made, and when no conversation is made, long time recording is attained by inhibiting the recording.
Patent JP-S62248699-A (JP)
Inventor: NAKAJIMA SEIJI
IPC: B43L13/00
Filed: 1986-04-23
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-S5519534-A (JP)
Title: Fine adjusting device of printing pressure in offsetting mechanism
Inventor: KOJIMA YASUTAKA
IPC: B41F13/24
Filed: 1978-07-28
Abstract: PURPOSE:To obtain the captioned device which is simple in operation of an eccentric bearing used on the rubber drum and also easy in adjustment of printing pressures working between drums by an arrangement that the behavior or a worm to run the eccentric metal mounted on a rubber drum is adjusted on a scale of rotation cap. CONSTITUTION:A bolt 13 is loosened to release a lever 4, and then a worm mounting pin 14 is turned to operate worm 8. A shaft 5 is turned through a worm wheel 9 in interlocking with the worm, and further a lever 3 is operated to rotate an eccentric metal 1 through an eccentric metal interconnector rod 2. The worm 8 is rotated as far as the position for specified printing pressure to fine adjustment under setting reading on a scale 12 of rotation cap to the scale 12 of a lever 4. EFFECT:A fine and uniform print is obtainable and at the same time, the device is simple in mechanism and operation to work at low cost. Can be mounted easily.
Patent JP-S5216099-A (JP)
Title: Plte carber
Inventor: TANIGUCHI YOSHIMASA
IPC: B44B3/06
Filed: 1975-07-28
Abstract: PURPOSE:To provide a small pantagraph with special shafts.
Patent JP-H01262826-A (JP)
Title: Electric cleaner
Inventor: NOGUCHI YOSHIHIRO
IPC: A47L9/28
Filed: 1988-04-14
Abstract: PURPOSE:To make an electric cleaner compact and to improve durability by generating a frequency to be enough higher than a commercial alternative current frequency with an inverter in order to drive an inverter motor which does not have a rectifier or a carbon brush. CONSTITUTION:In order to drive an inverter motor 6 at a high speed, the alter native current of the high frequency is generated by the inverter. A control circuit 7 includes a rectifying circuit to rectify a commercial alternative current power source and an inverter circuit to generate the alternative current of the frequency, which is enough high in comparison with the commercial alterna tive current frequency, from the output of this rectifying circuit. Since the rectifier or carbon brush is not used for a motor part, without lowering mechani cal intensity to be cause by the abrasion of these parts, the life of the motor can be computed as the life of bearing. Then, the operation is free from the limit of a revolving number due to these parts and super-high speed revolution can be executed. Further, since the revolving number is controlled by the generat ing frequency of the inverter circuit, the control of the revolving number can be executed from a low speed area up to a super-high speed area.
Patent JP-H05267964-A (JP)
Title: Band boosting circuit
IPC: H03G5/16
Filed: 1992-03-19
Abstract: PURPOSE:To prevent cut-off frequency for determining a band limit from being varied virtually contrary to the expectation due to a variation of the boosting quantity. CONSTITUTION:In the band boosting circuit for controlling the gain of a gain control circuit 4 connected to a post-stage of a band limiting filter circuit 2 in accordance with a level of a signal obtained by detecting an output signal of the band limiting filter circuit 2 to which an audio signal is inputted, and adding an output signal of the gain control circuit 4 to an input signal, this circuit is constituted by connecting a variable filter circuit 7 in which a cut-off frequency is varied in accordance with a level of a detecting signal, between the band limiting filter circuit 2 and the gain control circuit 4.
Patent JP-S63257556-A (JP)
Inventor: ISOGAI MIKI
IPC: A61F7/00
Filed: 1987-04-15
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-S5317888-A (JP)
Title: Level control device
Inventor: MORI KENJI
IPC: G21D1/00
Filed: 1976-08-03
Abstract: PURPOSE: To surely prevent the reduction of a level in a fluid apparatuf, for instance, even upon a substantial decrease in the amount of circulating liquid metal coolent in a secondary cooling system of an atomic reactor without using a large capacity suction pump, by the provision of an overflow tank for receiving over-lown fluid froma fluid container and a level control tank. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5519842-A (JP)
Title: Thin film growing device under vacuum
Inventor: KOMIYA YOSHIO
IPC: H01L21/268
Filed: 1978-07-31
Abstract: PURPOSE: To make possible the exchange of base plate without exposing ultrahigh vacuum chamber to the atmosphere by setting an interlock chamber through gate valves on the outside of an ultrahigh vacuum growing chamber.  
     CONSTITUTION: An ultrahigh vacuum growing chamber 1 and an interlock chamber 23 which is low vacuum area are isolated by a gate valve 22. Under this condition, a lid 26 is removed, a base plate fixing jig 19 with a base plate is set on a saucer 20, an outlet 25 is sealed with a lid 26, and a chamber 23 is evacuated through a port 26. Next, a valve 22 is opened, the saucer 20 is moved into a growing chamber 1, a shaft 10 of a manipulator 9 is lowered to be connected with a jig 19, and the jig 19 is separated to ascend. Next, the saucer 20 is again moved into the chamber 23, and the valve 22 is closed. During this process, since the growing chamber 1 is not exposed to the atmosphere, the state of vacuum is immediately recovered with the valve 22 closed. Therefore, the time necessary for producing thin film is greatly shortened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62248050-A (JP)
Title: Diagnosis system for storage element
Inventor: KUMAGAI OSAMU
IPC: G06F12/16
Filed: 1986-04-22
Abstract: PURPOSE:To easily detect even the generation of an error when an access is executed by a special timing, by writing a test data in the main memory device of a computer system, and reading it out by varying an access interval subsequently in an area to be diagnosed. CONSTITUTION:The CPU 2 of a computer body 1 reads out a diagnosis program 6 written in the program area 4 of a main memory device 3, executes an access to the storage element of a diagnosis area 5 of the device 3 and writes a test data, executes an access to the storage element after a prescribed time and reads it out, compares it with a write data and diagnoses its quality. When it is good, its access interval is extended successively by a prescribed minute time, and the same diagnosis is repeated until the number of times of repetition becomes a necessary number. According to this system, even the generation of an error when the access is executed by a special timing can be easily detected, and the reliability of the main storage device is raised.
Patent JP-H09276979-A (JP)
Title: Metallic mold for forming spline
Inventor: MOROZUMI KATSUYUKI
IPC: B21J5/12
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To form the stable spline having high precision without entirely working shearing friction between a metallic blank and rollers by forming the spline to the metallic blank with the rotation of the rollers projected from the peripheral edges of holders at an upper part and a lower part. SOLUTION: When the metallic blank shifts the inner peripheral parts of the upper holder and the lower holder, the rotating movement is generated to the rollers 9 held under condition of projected to the inside from the inner peripheral edges of the upper holder and the lower holder, and the rollers start the rotation. The metallic blank is formed with a lubricating film with lubricator coated on the rollers 9, and the rollers 9 are continued to the smooth rotation while holding to an upper fitting groove and a lower fitting groove. The metallic blank is not received to the shearing friction by rotating the rollers 9 and the spline having stable accuracy is formed to the forming direction with press load by the rotation of the rollers 9.
Patent JP-S57207495-A (JP)
Title: Signal discriminator
Inventor: IZAWA KAORU
IPC: H04N9/00
Filed: 1981-06-16
Abstract: PURPOSE: To discriminate an AC signal input, by generating a rectangular pulse with constant peak and different pulse width through the comparison between a consecutive AC input signal and a reference voltage and comparing an integration output in which the output pulses are consecutive for a plurality of number with the reference voltage.  
     CONSTITUTION: A pulse train of the PAL or SECAM system is given to an input terminal 2, the train is converted into an AC signal with almost the same frequency at a tuning ampifying circuit 4 and given to a non-inverting terminal of a comparator 22. A reference voltage of a reference power supply 32 is given to an inverting terminal of the comparator 22, and the reference voltage is set to an intermediate value between both amplitude levels of a maximum AC signal given in the PAL system and a minimum AC signal to be discriminated at the SECAM system. A consecutive pulse outputted from the comparator 22 is converted into a DC voltage with an integration circuit 24, the converted output is given to a comparator 26 and compared with the reference voltage set at a reference voltage source and picked up at a discriminting output from an output terminal 44. Thus, malfunction due to noise can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04303386-A (JP)
Title: Inspection stand device for movable crane
Inventor: EGUCHI TAKAYUKI
IPC: B66C15/00
Filed: 1991-03-31
Abstract: PURPOSE:To provide an inspection stand device which can be easily assembled and which can fall in an allowable width range in the transportation even as it is attached to a movable crane in which the crane body is turnably mounted on a travelling body. CONSTITUTION:Support members 5 each incorporating a receiving part 5a facing the lower end surface of a bed 1a of a crane body 1 and a support part 5b projected horizontally and outward are attached to hinges 4 which are fixed to the outer lower end part of the bed 1a, being spaced form each other in the longitudinal direction. A foot plate 6 is laid between the support members 5, and a reaction receiving part 7 adapted to strikes upon the lower end surface of the bed 1a is attached to the end part of the receiving part 5a while a means 9 for restraining the support part 5b when the support member 5 is stored along the side surface of the bed 1a. By holding the support member 5 along the side surface of the bed 1a with the use of the restraining means 9, the crane can be set in an allowable width range in transportation without removing the inspection stand device.
Patent JP-S59217183-A (JP)
Title: Electronic timepiece
Inventor: EJIRI AKIRA
IPC: G04C3/14
Filed: 1983-05-26
Abstract: PURPOSE:To make it possible to certainly perform first hand movement after a power source is turned ON, by controlling the output direction of a motor driving force on the basis of the detection of rotation and non-rotation. CONSTITUTION:The output of an oscillator circuit 1 is supplied to a pulse synthesizer circuit 3 while subjected to frequency division by a frequency divider circuit 2 and synthesized as the operation pulse of a motor driver 4 and a detection circuit 5. The driver 4 operates a motor 6 and the detection circuit 5 amplifies the inverse electromotive force of a coil generated at the output terminal of the driver 4 when the motor 6 is driven to discriminate the rotation and non- rotation of the motor 6. The output direction of a motor driving force is changed over and controlled on the basis of said discriminated output. As a result, the motor 6 can be certainly operated in first hand movement after a power source switch 1 to actuate in conjunction with a crown is turned ON.
Patent JP-S5719192-A (JP)
Title: Control method for frictional pressure welding machine
Inventor: KURUKI TAKASHI
IPC: B23K20/12
Filed: 1980-07-08
Abstract: PURPOSE: To obtain a set quantity of friction irrespectively of the variance in blank material length by detecting and storing the contact position of the fayed end faces of two objects to be welded, and mechanically displacing the objects by the set quantity of friction with said position as a reference.  
     CONSTITUTION: Objects (a), (b) to be welded are mounted to a frictional pressure welding machine, and are displaced from a contact position up to a pressure welding end position by the rotation of spindles and the displacement of sliders. The mechanical displacement rates of the sliders of this time are detected with a displacement detector 1 and are inputted to a voltage amplifier 2, by which they are converted to a voltage signal E. The voltage V p1  converted by the amplifier 2 is stored in a friction start point storage device 3, from which it is inputted to an adder 5. The adder 5 is inputted with the voltage value V s  corresponding to a required rate of displacement from a friction quantity setter 4, and outputs V p1 +V s . A comparing amplifier 6 compares V p1 +V s  and the voltage El and when El≥V p1 +V s , it closes contacts 10 by a relay 9 via a transistor 8, thereby indicating that the objects are at a friction end point P 2 , then the spindles stop rotating and further required pressure welding is accomplished. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08260921-A (JP)
Title: Engine valve
Inventor: MIHASHI AKIRA
IPC: F01L3/02
Filed: 1995-03-27
Abstract: PURPOSE: To provide an engine valve of an automobile excellent in the high temperature wear resistance. CONSTITUTION: A deposit metal layer 3 having the structure where the carbide particle having the composition consisting of one or two or more kinds of W, Nb, Ta, V and Si of 5-100μm in mean grain size is uniformly dispersed with the volumetric ratio of 1-40vol.% in the Co-base alloy matrix containing 1-300ppm P, is formed at least on the face surface 2 of an engine valve body 1.
Patent JP-H10265272-A (JP)
Title: Production of ferrite magnet
Inventor: HOSOKAWA SEIICHI
IPC: C04B35/622
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To considerably shorten the time required to pulverize calcined powder by adding a specified amt. of a water-soluble carbonate and/or a COOH-contg. salt to a mixture of the calcined powder with a solvent and carrying out wet pulverization when the mixture is wet-pulverized, molded and sintered to obtain a ferrite magnet. SOLUTION: A water-soluble carbonate such as sodium carbonate and/or a COOH-contg. salt such as ammonium polycarboxylate is added by <=1 wt.%, preferably 0.4-0.8 wt.% to a mixture of stock powder such as calcined powder obtd. by calcining an SrCO3 -Fe2 O3 mixture with a solvent such as water, and wet pulverization is carried out. The powder-solvent mixture may be wet- pulverized in gaseous CO2 or gas contg. gaseous CO2 . The time required to pulverize the powder can be shortened by 30-50% as compared with the conventional method and the objective low-cost ferrite magnets having high performance are stably mass-produced.
Patent JP-H09255732-A (JP)
Title: Fluoroelastomer, production, and composition thereof
Inventor: KAWASAKI KUNIYOSHI
IPC: C08L29/10
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a fluoroelastomer which, when cross-linked with a peroxide, provides a vulcanizate excellent in resistances to oil, heat, and cold by copolymerizing tetrafluoroethylene and methyl vinyl ether in the presence of a specified amt. of a brominated fluoromonomer. SOLUTION: This fluoroelastomer is obtd. by copolymerizing tetrafluoroethylene and methyl vinyl ether at a pH of 7-11 in the presence of a brominated fluoromonomer, is solid, contains about 30-70mol% terafluoroethylene units, about 30-70mol% methyl vinyl ether units, and about 0.05-5mol% brominated fluoromonomer units, and is compounded with a polyfunctional compd. and an org. peroxide to give a fluoroelastomer compsn.