baber/WOPTO huggingface dataset:
Patent JP-S5728648-A (JP)
Title: Transfer feed apparatus in forging press
Inventor: OOKAWA YUKIO
IPC: B21K27/04
Filed: 1980-07-29
Abstract: PURPOSE: To perform the most suitable handling corresponding to works, by making an arrangement so that various kinds of motions in transfer feed apparatus of a forging press are performed by a cylinder controlled by a servo motor.  
     CONSTITUTION: By synchronously actuating a pair of feed bars of transfer feed apparatus in a forging press machine, clicks fitted to the feed bars is put into various kinds of operations. In this case, the working pressure of a handling cylinder 14 of the transfer feed apparatus to be synchronously actuated is controlled by a controlling cylinder 11 and, at the same time, the handling cylinder 14 is synchronously actuated by a servo motor 5 by transforming the rotation of the servo motor 5 into the movement of a piston 12 of the controlling cylinder 11 through a screwed shaft 10, etc. Because the working characteristics of the handling cylinder 14 can optionally be selected, handlings which are the most suitable to works become possible. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09269144-A (JP)
Title: Air supplying device and air feeding device of separate type environmental device
Inventor: OTSUKI HIROTO
IPC: F24F7/08
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To make a rational designing or manufacturing of a separate type environmental device comprised of an air supplying device and an air feeding device, improve its productivity and facilitate to change its arrangement or transfer its application to other applications. SOLUTION: This precise air conditioning air supplying device is comprised of an air conditioning device 1 having an air feeding port II for feeding air of a predetermined temperature and humidity and an air suction port 12 for sucking returned air; and an air feeding and sucking device 2 which can be fixed to or removed from the air conditioning device 1, having an air feeding port 21 communicated with the air feeding port 11 when the device 2 is installed and which can be connected to a duct 60 and also having an air suction port 22 communicated with the air suction port 12 and which can be connected to a duct 70. As the air feeding and suction device 2, three kinds of devices shown in the figure are prepared.  With such an arrangement as above, only one air feeding and suction device 2 can accommodate for various kinds of requirements about the air connection port at a utilization side of air conditioned air without having any relation with the air conditioning device 1.
Patent JP-S58220455-A (JP)
Title: Semiconductor device
Inventor: YAMASHITA TOORU
IPC: H05K1/00
Filed: 1982-06-16
Abstract: PURPOSE:To enable to rapidly take necessary action against the exchange of an improper chip by providing a repairing pattern capable of being replaced with a conductor pattern on the opposite surface of the substrate to the conductor pattern. CONSTITUTION:Repairing patterns 2a'-2d' capable of being replaced with conductor patterns 2a-2d on the surface of a substrate 1 are formed oppositely to the patterns 2a-2d, and connected via through holes 7, 7'. When a chip bonded to the patterns 2a, 2b is found improper, a proper chip is bonded to the patterns 2a'-2d' on the back surface of the substrate, and the improper chip is isolated in the vicinity of the bonding pattern. According to this structure, the exchange of the chip can be facilitated.
Patent JP-S586429-A (JP)
Title: Pyrodetector
Inventor: TANIGUCHI YOSHIHARU
IPC: G01J5/34
Filed: 1981-07-04
Abstract: PURPOSE:To avoid the wrong information and to obtain a highly reliable pyrodetecotr, by using the signal produced from an electrode of a pyroelement to the input of >=2 FETs and connecting the outputs of the FETs to independent terminals. CONSTITUTION:The signal produced from at least a pyroelement is used to the input of >=2 FETs, and the outputs of these FETs are amplified to be connected to independent terminals. For instance, at least a pair of electrodes 32 are connected to a pyroelement 31 with the polarities of these electrodes set in adversely serially. Then the signal produced from the electrode 32 is used to the input of FET33-1 and 33-2 respectively, and their outputs OUT-1 and OUT-2 are connected to independent terminals and then to an AND gate 34 through an amplifier. Thus the wrong information can be avoided.
Patent JP-S586108-A (JP)
Title: Iron core for static electromagnetic apparatus
Inventor: SUGA TOSHIROU
IPC: H01F27/245
Filed: 1981-07-03
Abstract: PURPOSE:To contrive an iron loss in iron core by a method wherein iron core elementary plates are alternately stacked so that one junction shape of centrol leg section iron core elementary plates or inside yoke section iron core elementary plates of T junction sections may differ from the other junction shape. CONSTITUTION:An iron core 1 is composed by stacking leg section iron core elementary plates 21, 33, 41 and yoke section iron core elementary plates 53, 54, 55. One end of the elementary plate 33 is formed in mountain shape so that the one end may join at an angle of 45 deg. to a notch section 551 formed at a part of 1/2 in width of the elementary plate 55. The other end of the elementary plate 33 is cut at an angle of 45 deg. and joined at an angle of 90 deg. to the elementary plate 54. The iron core elementary plate of each layer is alternately stacked by inverting the upper part and lower part and the surface and rear and magnetic resistance to each magnetic flux of three phase at the junction section is equalized.
Patent JP-S60249105-A (JP)
Title: Construction for detaining optical submarine cable
Inventor: EJIRI YOSHIHIRO
IPC: G02B6/00
Filed: 1984-05-25
Abstract: PURPOSE:To form a detaining construction having high performance by detaining a cable with high tensile strength wires and a trisected steel pipe via a circular conical body. CONSTITUTION:The circular conical body 12 which is provided with a through- hole to permit penetration of the trisected pipe 8 along the axis and is inserted therein with the pipe 8 from the vertex is provided. The high tensile strength wires 7 is inserted between the inside wall of the hole provided to a circular conical body bracket 1 having the tapered hole adapted to the outside shape of the body 12 and the outside surface of the body 12. A nut 13 for fixing the circular conical body is screwed to the bracket 1 to fasten the bracket while the body 12 is pushed in by an oil pressure, etc. A nut 14 is then engaged with a screw part 15 and the pipe 8 is indirectly detained to the bracket 1 via the nut 13.
Patent JP-S5229077-A (JP)
Title: Device for separating steel materials
Inventor: NAGAO MASARU
IPC: B65G25/02
Filed: 1975-08-28
Abstract: PURPOSE: To certainly separate one by one labelling or the like of steel materials even if steel materials of different thicknesses are continuously fed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07297031-A (JP)
Title: Demagnetizing device
Inventor: KOBAYASHI DENJI
IPC: H01F13/00
Filed: 1994-04-21
Abstract: PURPOSE:To facilitate the handling of a demagnetizing device, to secure the safety of the device and to make it possible to apply the device to demagnetization of an area forming a small space. CONSTITUTION:A demagnetizing device 10 comprises a main body having a holding part 10, a demagnetizing head 40, which is a slender demagnetizing head 40 for demagnetization and is coupled with the main body 12 at the rear end part of this head 40, and a drive source 28, which is arranged at either of the main body 12 and the head 40 and generates a turning force. The head 40 is a continuum coupled with the source 28 at its rear end part for being subjected to turning force of the source 28 and a rotator coupled with the point part of the continuum for being subjected to turning force from the continuum, is a rotator having a plurality of magnetic poles arranged in order in the direction of rotation of the rotator on its outside surface and a slender cover 46 coupled with the point part of the main body 12 for housing the continuum and the rotator and a site, in which at least the rotator is housed, is provided with the cover 46 consisting of non-magnetic material.
Patent JP-S5330728-A (JP)
Title: Speed controller for induction motor
Inventor: SAWA KUNIHIKO
IPC: H02P27/06
Filed: 1976-09-02
Abstract: PURPOSE: To make a suppression for the slip of motor not to be increased, by causing the frequency to be decreased when the motor is overloaded with the actual voltage value going down. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08304579-A (JP)
Title: Reactor pressure vessel
Inventor: YANAGIYA KATSUMI
IPC: G21C15/243
Filed: 1995-04-28
Abstract: PURPOSE: To provide a reactor pressure vessel wherein the decrease in the number of processes for a projection of a lower head in possible, and small brackets for preventing internal pumps from falling off facilitate the installation thereof in the lower head. CONSTITUTION: A pressure vessel 1 comprises internal pumps placed in a lower head 2 of the vessel 1 and brackets 11 for preventing the internal pumps from falling off. A projection 7 of the lower head 2 through which the internal pumps penetrate has an integrated shape. The brackets 11 for preventing internal pumps from falling off are installed in the projection 7.
Patent JP-S5629508-A (JP)
Title: Acaricidal composition
Inventor: OZAKI KOUSABUROU
IPC: A01N57/12
Filed: 1979-08-17
Abstract: PURPOSE: The titled composition that contains a carboxylic acid ester and 2,2,2-trichloro-1,1-bis(p-chlorophenyl)ethanol or the like as the effective components, thus having a controlling effect on tetranychids with low toxicity to men and livestocks and freeness from environmental pollution.  
     CONSTITUTION: An acaricidal composition is composed of a carboxylic ester of the formula and at least one selected from 2,2,2-trichloro-1,1-bis(p-chlorophenyl)-ethanol: isopropyl p,p-dibromobenzilate: S,S-6-methylquinoxalin-2,3-diyl dithiocarbonate as the effective components, additionally, when applied under remarkably oxidative conditions, an antioxidant and ultraviolet absorbent such as a phenolic derivative in an adequate amount. When necessary, various kinds of insecticide, antibacterial, plant growth regulator may be combined. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5229246-A (JP)
Title: Discriminator of objects of different kinds
Inventor: TANAKA TOYOHIKO
IPC: G08B29/04
Filed: 1975-08-30
Abstract: PURPOSE: Objects of different kinds are judged by remote control simultaneously using simple wireing by successively operating resonating circuits, which are oscillated by a detection coil, using relays. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01276913-A (JP)
Title: Electronic tuner
Inventor: TAKENAKA YOSHIMITSU
IPC: H03J5/24
Filed: 1988-04-28
Abstract: PURPOSE:To limit a frequency reception range and to prevent the reception of a channel at the outside of a designated band by connecting a resistor between a B voltage supply power supply circuit corresponding to each band and a tuning voltage power supply circuit supplying a voltage to a tuning varicap diode via a switching diode blocking a current from the tuning voltage power supply circuit. CONSTITUTION:A resistor 22 for limiting reception frequency range is connected between a Bs2 terminal and a BT terminal 18 via a reverse flow preventing switching diode 21 from the BT terminal 18. In the case of applying a +B voltage to the Bs2 terminal 16 being a super hiper band B voltage supply terminal, the +B voltage is divided by resistors 22, 23 and the result is fed to the BT terminal 18. Thus, if a tuning voltage is impressed externally to the BT terminal 18, the voltage at the BT terminal 18 is not below the divided voltage or below. Thus, the tuning voltage impressed to a tuning varicap diode (not shown in a figure) is not below the divided voltage, the channel received at a tuning voltage below the divided voltage is nor received. The lower limit of the reception channel is set by selecting the resistance 22 from several to several hundreds KOMEGA so as to set the lower limit of the tuning voltage.
Patent JP-H08305748-A (JP)
Title: Device for estimating working manhour
Inventor: SEKIGUCHI TAKASHI
IPC: G06Q50/00
Filed: 1995-04-28
Abstract: PURPOSE: To reduce the burden on manager for production management burden and to improve the estimation accuracy of working manhour by initializing standard working manhour based upon known information, calculating working manhour based upon various information acquired in accordance with the advancing state of work and resetting the working manhour based upon the calculated result. CONSTITUTION: A work planning part 38A in a process management server 38 roughly calculates working manhour based upon known information classified by such as customers, fields, magagine names, the number of photographs at the time of undertaking work. For instance, average workhours for each item obtained from past work experience are previously set up in a standard schedule pattern and then set up in a working plan storing part 38B as a standard value. Then, a working manhour calculating part 38C calculates and resets working manhour based upon information on such as a process workinging procedure and the number of raw materials obtained at process planning time (process 1). On the other hand, the working manhour is reset based upon information on such as the size of picture trimming and the number of clips obtained at layout planning time (process 2).  In addition, the working manhour is reset based upon information on such as the number of applied pictures obtained when measuring an original.
Patent JP-H06318579-A (JP)
Title: Dry cleaning method
Inventor: SASAKI MITSUO
IPC: C23C16/44
Filed: 1993-05-07
Abstract: PURPOSE:To effectively icrease the cleaning speed of the inner wall surface of a plasma generating chamber, by setting the gas pressure in the plasma generating chamber at the time of cleaning, in a specified range. CONSTITUTION:By setting the gas pressure of a plasma generating chamber at the time of cleaning in the range of 5X10<4>-several Torr, a magnetic field is formed in an equipment with a main coil 4 and an auxiliary coil 11 or with only the main coil 4. Cleaning is performed while the location for eliminating reaction product is changed by combining the gas pressure in the above range with the magnetic field configuration or the magnetic field intensity. The mixing ratio of NF3 gas and N2 gas N2/NF3 at the time of introduction into the plasma generating chamber 5 is most preferably set to be 5-70%. It is desirable that high frequency power is applied to a substrate holder, and the substrate retaining temperature is increased at 150 deg.C during cleaning.
Patent JP-S51145502-A (JP)
Title: A direct resistance oven for denitrification
Inventor: KUBO TOSHIHIKO
IPC: C10B57/00
Filed: 1974-09-12
Abstract: PURPOSE: A direct resistance oven of low heat loss for the denitrification of coke by heat, giving cokes of controlled qualities. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000298431-A (JP)
Title: Ciphering method and deciphering method
Inventor: KASAHARA MASAO
IPC: H04L9/16
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To avoid receiving of an attack from an LLL method and to improve the safety by generating a ciphered sentence including information indicating the use of the component of a specific base vector among plural kinds of base vectors. SOLUTION: In an entity 'a' of a transmitting side, K groups are randomly generated and a K dimensional binary vector I is generated. Moreover, a K dimensional base vector c' is generated employing the base of two kinds of public keys. Furthermore, a plain sentence vector (m), which is produced by dividing a plain sentence (x), that is to be ciphered, to (m-1) parts. Then, a message vector m' is generated by coupling the vector (m) and the vector I indicating which one of base vectors ci' is selected. Then, the vector I is set to m0 and a ciphered sentence C is generated using m0, each element of the vector (m) and each element of the selected base vector c'. Then, the generated ciphered sentence C is transmitted to a receiving side entity (b) from the transmitting side entity (a) through a communication path 3.
Patent JP-S5531962-A (JP)
Title: Water depth measuring unit of laser
Inventor: YASUDA SHIYOU
IPC: G01S17/10
Filed: 1978-08-29
Abstract: PURPOSE:To increase the detection sensitivity by timingly changing the sensitivity of photo electric conversion element through the use of laser echo as trigger. CONSTITUTION:As the photo electric conversion element, the photo electric multiplier 9 is used, and it is connected to the bias power supply 10, amplifier 11, trigger detection circuit 12, ramp waveform generating circuit 13, and time difference detction circuit 14. Thus, the laser light emitted from the pulse laser unit 1 and reflected from the sea surface vertically emitted on it with the transmission optical system, is received to the photo electric multiplier 9 via the reception optical system, capacitor lens, and interference filter without attenuation. The echo signal is detected stably without excessive input state, and after amplification, it is fed to  the trigger detection circuit 12, the first pulse is outputted at the time, the ramp  waveform generation circuit 13 is triggered, the time difference detection circuit 14  is started, the bias voltage to the photo electric multiplier 9 is increased in ramp  function, the bothe circuits 13 and 14 are reset and stopped with the echo signal  after that, and the output of the circuit 14 gives water depth.
Patent JP-S62261976-A (JP)
Title: Test input circuit
Inventor: AOYAMA KOICHIRO
IPC: G06F11/22
Filed: 1986-05-08
Abstract: PURPOSE:To set a test mode at a low test signal voltage level and to obtain a test input circuit suitable to high IC-implementation by lowering a source voltage and setting a test mode when a reset signal is generated. CONSTITUTION:When the reset signal S1 resets FFs 14 and 15 and the source voltage V reaches the detection level of a voltage detecting circuit 4, the circuit 4 detects the drop of the voltage V to generates an output H at a terminal 5 and an output L at the output terminal of an inverter 6, so an AND gate 7 does not pass the signal S1 when the output of the inverter 6 is H, so that an output S6 is L. Then when signals S2 and S3 of H corresponding to the test state are inputted to terminals 2 and 3, AND gates 9 and 10 pass the signals S2 and S3 to set the FFs 14 and 15, and when the signals S2 and S3 fall to L, pieces of information of the test signals S7 and S8 are held and the FFs 14 and 15 are inhibited from being reset. Consequently, the signals S2 and S3 are inputted to an internal circuit through AND gates 11 and 12 and a test is taken.
Patent JP-S62265195-A (JP)
Title: Device for growing crystal
Inventor: MIYAMOTO KEIJI
IPC: C30B19/00
Filed: 1986-05-08
Abstract: PURPOSE:To effectively remove the remaining melt on the surface of single crystal and to enhance the yield of crystal by incorporating a CdTe block into a slide boat. CONSTITUTION:In a growing device for crystal using a liquid phase epitaxial slide boat process, a CdTe block 4 which has nearly same height as the thickness of a slide boat 2 and is formed with many grooves due to notchs in the bottom is inserted and held attachably and detachably to/from the inside of a through-hole of the slide boat 2 supported on the holder 3 of a base plate.
Patent JP-S5731666-A (JP)
Title: Preparation of 1,3-dimethyl-4- 2-,4-dichlorobenzoyl -5- substituted carbonylmethoxypyrazole
Inventor: YOKOMICHI ISAO
IPC: C07D231/20
Filed: 1980-08-01
Abstract: PURPOSE: To obtain the titled compound in high yield, by reacting 1, 3-dimethyl-4- (2,4-dichlorobenzoyl)-5-hydroxypyrazole with a carbonylmethyl chloride compound  in the presence of a specific catalyst and a specific solvent.  
     CONSTITUTION: 1,3-Dimehtyl-4-(2,4-dichlorobenzoyl)-5-hydroxypyrazole is reacted with a carbonylmethyl chloride compound of the formula (R is phenyl which may  be substituted by CH 3  or tert-butyl which may be substituted by a halogen) in a  nitrile solvent, e.g. acetonitrile or propionitrile, in the presence of a catalyst, e.g. KI  or NaI, and a dehydrochlorinating agent, e.g. K 2 CO 3 , at 50°C to the refluxing temperature for 0.5W5hr to give the aimed compound, e.g. 1,3-dimethyl-4-(2,4-dichlorobenzoyl)-5-phenacyloxypyrazole, in a high yield ≥95%.  
     USE: An active constituent of a herbicide. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07284789-A (JP)
Title: Sewage treatment tank
Inventor: SATO KENJI
IPC: C02F3/00
Filed: 1994-04-20
Abstract: PURPOSE:To control a pulse in a sewage transfer flow by installing a pulse control means at the outlet of the air lift of a sewage returning apparatus. CONSTITUTION:A sludge adjustment valve 2 for adjusting the amount of sludge to be returned is installed at the outlet of the air lift of a sewage returning apparatus 1, and a transfer pipe 3 is installed which transfers sludge to an anaerobic treatment chamber perpendicularly to the valve 2. An air escape hole 5 is opened at the top of the valve 2. By installing the hole 5, air can be removed, with bubbles broken, from a gas-liquid mixed sludge flow to reduce the pulse in the transfer flow in the sludge transfer pipe 3. The pipe 3 has a semicircular cross section and an opening in the upper surface to make the sludge flow visible. A mesh 6 can be installed as a pulse control means on the bottom of the sludge adjustment valve 2.
Patent JP-S63271917-A (JP)
Title: Method for controlling composition of semiconductor crystal
Inventor: NISHIJIMA YOSHITO
IPC: H01L21/203
Filed: 1987-04-28
Abstract: PURPOSE:To make it possible to control the composition of the crystal to be formed on a substrate by a method wherein the source component having different composition is adhered to the substrate by reciprocatory moving the substrate a plurality of times to the aperture part of a plurality of hot walls, and the amount of each source adhered is controlled properly. CONSTITUTION:A plurality of crucible-shaped hot walls 25 and 27, wherein source materials 24 and 26 having different composition are housed, are provided in an evacuated container 21. Then, a substrate 31 is reciprocatory moved a plurality of times to the aperture part of the hot walls 25 and 27, and the source component having different composition is adhered to the substrate 31, and the quantity of each source adhered is controlled. As a result, the composition of the crystal formed on the substrate can be controlled, and the crystal layer having desired composition can be obtained easily.
Patent JP-S60256014-A (JP)
Inventor: UIRIAMU RII TOMUPUSON
IPC: G08C19/02
Filed: 1985-05-20
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-S5533535-A (JP)
Title: Steam explosion preventing ash treatment method for combustion of liquid waste with large solid ash content
Inventor: TSUKAMOTO SAHEI
IPC: F23J1/08
Filed: 1978-09-01
Abstract: PURPOSE: Concerning to hot sludge formed when waste water falls while burning, to continuously discharge the sludge out of the system by preventing the steam explosion while keeping a furnace airtight.  
     CONSTITUTION: Liquid waste is sprayed from a burner 1 and burnt; if necessary, combustion-aiding heavy oil is sprayed from an auxiliary burner 2 and burnt. The liquid waste falls while being burnt to ashes; a portion of the ashes adheres to the furnace wall and an another portion falls to the furnace bottom, the remainder being fed to the next step together with the combustion gas. The opening portion 3 opens into the water in a water tank 4 and thus is water-sealed; this structure prevents such troubles that noxious gases such as SO 2  and ashes contained in the exhaust gas escape into the atmosphere, that fresh air flows into the furnace to lower the combustion gas temperature, and that the load on the smoke discharge fan is increased. The ashes are blown off by a water current 6, and pulverized and cooled while flowing along a water conduit 7. 
     COPYRIGHT: (C)1980,JPO&Japio