baber/WOPTO huggingface dataset:
Patent JP-H10237553-A (JP)
Title: Annealing of grain oriented silicon steel sheet
Inventor: KOSHIISHI HIROMICHI
IPC: C21D1/76
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent a silicon steel sheet from being dispersed in the magnetic characteristics of a steel sheet between its coil center part and its outer circumferential part and to uniformize the magnetic characteristics by regulating the difference in the dew point of intersheet atmospheric gas in the coil to the specified temp. or below during a time from the start of annealing for a silicon steel sheet coil till the end of the decomposition of a separation agent for annealing applied to the steel sheet. SOLUTION: As for the set temp. cycle in an annealing furnace, simultaneously to the conventional one, the steel sheet is rapidly heated for about 1hr and is held at 650 deg.C for about 15hr, thereafter, its temp. is raised for about 30hr to 1200 deg.C, and it is held for 20hr. At this time, for about 20 to 30hr from the start of the heating till >500 deg.C cold point, i.e., the time at which the decomposition of a separation agent for annealing Mg (OH)2 is ended, the difference in the dew point between intersheet atmospheric gases is regulated to <30 deg.C.  As the means, it is executed in such a manner that two kinds of gases in which the dew points of feed atmospheric gases are regulated to -30 deg.C and +70 deg.C are prepd., and while moisture generated from the separation agent for annealing is added, the dew point of the atmospheric gas around the coil is regulated to 40 to 70 deg.C. Furthermore, after the decomposition of the separation agent for annealing, the dew point of the atmospheric gas is regulated to 20 to 0 deg.C.
Patent JP-H10236335-A (JP)
Title: Structure of separation part for vehicle
Inventor: UCHIKI HIROSHI
IPC: B62D25/08
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To facilitate sucuring the mounting stiffness at normal time and also facilitate compatibly the disengagement of the coupled condition of members with one another when an external force exceeding the specified level is applied to the specified part of a vehicle. SOLUTION: A narrow slit 68 is formed in a pedal bracket 32 at its tail 38A, and by a mounting bolt 74 and weld nut, the tail 38A is coupled through the slit 68 with a vehicle body side bracket 64 fixed to a cowl inner panel. Further a disengage projection 72 is formed in the specified position on the bracket 64. According to this configuration, the opening area of the slit 68 can be relatively small, and the mounting stiffness of the panel bracket tail 38A at normal time to the body side bracket 64 can be well secured. When an external force exceeding the specified level is applied to the front part of the vehicle, the slit 68 is spread by the disengage projection 72, so that the tail 38A can easily be removed from the body side bracket 64.
Patent JP-S59167749-A (JP)
Title: Multiplier
Inventor: HARUI TOSHIROU
IPC: G06F7/527
Filed: 1983-03-11
Abstract: PURPOSE:To attain a multiplier which can excecute multiplication with less number of steps by checking contents of a multiplier and shifting plural bits in one step if the adding processing is not required. CONSTITUTION:A multiplicand, all bit ''0'', and a value obtained by subtracting one from the number of bits of the multiplier are preliminarily set to a multiplicand holding register 21, a partial product holding register 22, and a multiplier holding register 23 respectively. Contents of the multiplier holding register 23 are checked; and if the value of the last significant bit is ''1'', one is subtracted from contents of a step number register 25, where the number of operations is held, by a subtracting circuit 26 to update them. If the value of the least significant bit is ''0'', contents of a bit number detecting circuit 24 and those of the step number holding register 25 are compared with each other, and contents of the first shift circuit 27 are shifted right by the number of bits indicated by smaller one of them, and an operating circuit 28 executes an adding operation. The operation result is shifted right by one bit by the second shift circuit 29 and is stored in the partial product holding register 22 and the multiplier holding register 23.
Patent JP-S54134314-A (JP)
Title: Voltage regulator for diesel engine
Inventor: TSUMAGARI MAMORU
IPC: H02J7/16
Filed: 1978-04-10
Abstract: PURPOSE: To use an indication charge lamp also as an indication of the oil pressure, by intermediately locating a short-circuit preventive method between connection terminals of the charge indicating lamp in the voltage regulator.  
     CONSTITUTION: With a key switch 1 turned ON, an indication charge lamp 5 is lit due to the closing of an oil pressure switch 3, also with an earth circuit constructed through a terminal L. Subsequently with the engine started, though a contact 13 is closed by an energizatoin of the relay coil 12, a diode 14, being intermediately located, causes both ends of the lamp 5 not to be in the same potential, and the lamp 5 continues lighting through the oil pressure switch 3. Thereafter, also with the oil pressure switch 3 turned OFF, the lamp 5 is extinguished with an indication made for showing, by a light-out, both functions of charge and oil pressure being normal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000242304-A (JP)
Title: Unit and method for process control
Inventor: TAKECHI TAKATSUGU
IPC: G06Q50/04
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide the process control unit which does not affect other lots even if one lot becomes uncontrollable. SOLUTION: The process control unit 2 includes a control information update part 37 which controls a machining device 3 and conveyance equipment 4 while updating progress information of lots and updates control information for controlling the machining device 3 and conveyance equipment 4, an intermediate lot information update part 40 which updates intermediate lot information representing the places where the lots are present, and a conveyance equipment control part 38 which controls the conveyance equipment 4 according to the control information updated by the control information update part 37 and the intermediate lot information updated by the intermediate lot information update part 40, and the control information update part 37 deletes the control information of a lot which is intermediate at a place where trouble occurs in such a case.
Patent JP-S59168709-A (JP)
Title: Circuit for processing sound signal
Inventor: KOBASHI MAKOTO
IPC: H03G3/32
Filed: 1983-03-15
Abstract: PURPOSE:To improve the S/N of an objective sound among background noise by providing a clip circuit and a nonlinear amplifier so as to suppress components below noise level and to amplify components over the noise level. CONSTITUTION:An output signal of a microphone 1 is applied to a filter 4. An output signal of the filter 4 is applied to the clip circuit 5. The clip level is sufficiently lower than the amplitude of the objective sound signal and the S/N of the output signal of the clip circuit 5 is improved. The output signal of the circuit 5 is applied to the nonlinear amplifier 6. The level of the nonlinear amplifier 6 is set to a value around the maximum amplitude of noise components remained in the output signal of the circuit 5. The amplitude of the components below the said level is compressed and the amplitude of the components over this level is expanded. As a result, the noise components of the output signal of the nonlinear amplifier 6 is suppressed into a signal where the objective sound signal is emphasized thereby improving the S/N remarkably.
Patent JP-H03244430-A (JP)
Title: Tablewear washer
Inventor: TAKADA MASANAO
IPC: A47L15/20
Filed: 1990-02-21
Abstract: PURPOSE:To directly inject a jet to respective washing baskets and prevent the washing unevenness of vessels by providing an injection pipe between vertically provided washing baskets, and reciprocating the injection pipe within a fixed angle by the drive of a pump motor through a decelerator and a link mechanism. CONSTITUTION:The driving mechanism of an injection pipe is formed of a link mechanism consisting of a decelerator 16, a cam 17, a lever 18 and a joint 19, and a belt 20 mutually connecting them. The rotation of a washing pump motor 9' is lowered in rotating speed by the decelerator 16 directly connected to it to rotate a pulley 21 at low speed. This rotation is transmitted to a cam 17 through the belt 20 and a pulley 23, and an eccentric pin 17c is slid in the long hole 18a of the lever 18 to longitudinally oscillate a lever 18 by a distance equal to the eccentric radius. Thus, the joint 19 engaged with the hole 18b of the lever 18 is rotated around the shaft of an injection pipe 7, so that the injection pipe 7 extending through a square hole 19b is reciprocated within a fixed angle around its center shaft.
Patent JP-H08237375-A (JP)
Title: System for helping trouble in private line communication
Inventor: NIIMI HIDEKAZU
IPC: H04M3/22
Filed: 1995-03-01
Abstract: PURPOSE: To normally continue the private line communication service even when a trouble occurs in the private line by accepting an incoming call to it through the public communication network. CONSTITUTION: When a private line 1 works normally, an incoming from a general telephone set 11 is connected through an exchange 3 and the private line 1 to a private telephone set 7 of a device 5 at the user side. When the line 1 is in trouble, an incoming from the telephone set 11 is connected to a general line telephone set 9 of the device 5 at the user side through a public network 21 and a general telephone line 25.
Patent JP-S51116911-A (JP)
Title: Electric driven device
Inventor: MABUCHI KENICHI
IPC: H02K7/116
Filed: 1975-04-04
Abstract: PURPOSE: An electric driven device capable of preventing a motor from passing through of excessive short-circuit current. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09229757-A (JP)
Title: Acceleration seismograph apparatus
Inventor: UMEKAGE YASUHIRO
IPC: G01P15/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain an acceleration seismograph apparatus by which the judgment accuracy of an earthquake vibration is enhanced by taking an installation state into consideration. SOLUTION: The acceleration seismograph apparatus is provided with a storage device 10 which stores a vibration when a vibration-type accelerometer 6 is vibrated by a gas shutoff valve 7 and with an earthquake judgment means which judges whether a measured vibration is an earthquake or not in such a way that the vibration stored in the storage device 10 is compared with a vibration which is measured actually. By this configuration, a vibration waveform is judged by taking into consideration the installation state of the vibration-type accelerometer 6, and the judgment accuracy of an earthquake vibration can be enhanced.
Patent JP-S59167261-A (JP)
Title: Rotary valve device for printer
Inventor: KIDA KENJI
IPC: B41F21/10
Filed: 1983-03-14
Abstract: PURPOSE:To supply or stop air with exact timing all the time by using a system in which the end face where an air pipe connected to an air-using section in a cylinder is opened in its periphery is contacted in a sliding manner with a fixing valve fixed to the frame side, and led at a given position during one-time rotation of the cylinder in a circular long groove provided on the slide contact face of the fixing valve. CONSTITUTION:A reversal cylinder 9 is pivotally supported on a frame 21 on both sides, and disc-shaped bearers 22 are integrally provided on both ends of the cylinder 9. Both ends of an air pipe 23 connected to an air-using section and piercing the peripheral space of the cylinder are supported on the left and right-handed bearers 22. A circular fixing valve 25 having a circumferential angle of nearly 90 deg. which is to be contacted in a sliding manner with the end face of the bearers 22 is fixed to the inner surface of left and right-handed frames 21. On the slide contact face with the fixing valve 25, a circular long groove 27 along the round locus of the opening end of the air pipe 23 is provided. One of left and right-handed hoses 31 serves to supply air to the long groove 27 side, and the other is connected to an air sucker.
Patent JP-H03244878-A (JP)
Title: Insulated sealing device for vacuum vessel
Inventor: KIYONO MITSUO
IPC: F16J15/10
Filed: 1990-02-22
Abstract: PURPOSE:To improve the extent of reliability for airtight maintenance by holding an insulative sealing plate between both sealing surfaces of paired vacuum vessels where each seal tooth in a cone flat form in sectional form is formed on the sealing surfaces being opposed to a copper gasket, clamping them with an insulating bolt for coupling, and brazing the copper gasket and the insulative sealing plate together. CONSTITUTION:When both sealing surfaces of a pair of vacuum vessels 101, 102 sandwiched with an insulative sealing plate 105 from the both sides are clamped up, a cone flat seal tooth 109 is bitten into a copper gasket 110, thereby maintaining an extent of airtightness. A joined plane between the copper gasket 110 and the insulative sealing plate 105 consisting of a ceramic disk is brazed (112). In consequence, a contact part for airtight maintenance comes to only one spot between this copper gasket 110 and the cone flat seal tooth 109 of the vacuum vessel, and that each seal tooth 109 is bitten into the copper gaskets 11, so that it is no longer dislocated, thus reliability for the airtight maintenance is improved while heat resistance is also improved.
Patent JP-S55133575-A (JP)
Title: Semiconductor device
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L29/417
Filed: 1979-04-04
Abstract: PURPOSE:To provide a current having sharp rising characteristics at a semiconductor by controlling a resistor in the vicinity of the surface adjacent to a main current path or substrate side resistor or both of them. CONSTITUTION:A p<->-type high resistance region 26 is inserted into drain side. The region 26 has an effect of increasing the resistance. For example, the lower the impurity density of the region 26 is, the higher the electron space charge resistance in the region 26 becomes. Since the electron stored on the surface becomes, on the other hand, readily movable toward drain direction, the effective resistance become reduced.
Patent JP-H04298726-A (JP)
Title: Finder-photographing optical system
Inventor: ONO NOBUAKI
IPC: G03B13/14
Filed: 1991-03-07
Abstract: PURPOSE:To provide finder-photographing optical system capable of eliminating parallax while preventing a camera from becoming larger by taking out a finder luminous flux from the photographing optical system though it is a compact camera. CONSTITUTION:A movable concave lens 9 is moved by linear motion in a direction vertical to the optical axis O of a photographing lens 1 or rotational motion with respect to the optical axis O of the lens 1 by an optical system arrangement switching means A. The photographing lens is moved by the linear motion along the direction of the optical axis O of the lens 1, and the arrangement of the optical system in the case of observing through the finder and in the case of photographing is switched by turning respective movable mirrors 4 and 10.
Patent JP-S60188566-A (JP)
Inventor: MORITA MASAO
IPC: E04D13/03
Filed: 1984-03-07
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-H02222109-A (JP)
Title: Magnet roll
Inventor: YAMAMOTO MIKIO
IPC: G03G15/09
Filed: 1989-02-22
Abstract: PURPOSE:To obtain a magnetic flux waveform for enhancing magnetic force of a specific part by forming a permanent magnet member by securing a magnet piece made of isotropic R-Fe-B magnetic powder and binding material to part of the pole of a body made of a ferrite magnet material. CONSTITUTION:A body 8 is formed in a hollow cylindrical shape of a ferrite magnet material, and a plurality of poles are provided on its outer surface. A groove 8a is made in a specific pole provided on the body 8 such as in the position of an N-pole. A magnet piece 9 is formed in a flat semicylindrical shape of a cross sectional profile of a material made of isotropic R-Fe-B magnetic powder and binding material, and secured into the groove 8a via an adhesive. A shaft 2 is coaxially secured to the center of the body 8. Thus, a specific magnetic flux waveform can be obtained to enhance a magnetic force of a specific part, and a magnetic flux waveform having a high peak value can be obtained.
Patent JP-S59169598-A (JP)
Title: Agitation in methane fermentation tank
Inventor: YAMAMURA KENJI
IPC: C02F3/28
Filed: 1983-03-16
Abstract: PURPOSE:To economically improve the efficiency of agitating action in a methane fermentation tank, by controlling the intensity of agitation to be charged from the outside of a system in a manner such that the difference between the upper and lower measured concentrations of a fermentative liquid inside the fermentation tank is held in a predetermined range. CONSTITUTION:Signals corresponding to the detected concentrations obtd. by detectors 2, 2' for the concentration of sludge provided in sludge inside a fermentation tank 1 are amplified by an amplifier 3 and inputted to an arithmetic unit 4 in every predetermined time. The difference between the concentrations of sludge at the upper and lower parts of the tank 1 is calculated in the arithmetic unit 4 and compared with the preinputted set point of the difference in the concentration of sludge. On the basis of the resulting deviation, the number of rotation of a driving motor for an agitator pump 7 (or a blower or agitator) is calculated, and the result is sent as a value for setting the number of rotation to a rotation regulator 6. When both of the set point and the measured value are zero, the number of rotation is reduced to a predetermined extent.
Patent JP-H06226666-A (JP)
Title: Twin-arm robot manipulator collision preventing method
Inventor: KOGA MASANORI
IPC: B25J13/00
Filed: 1993-02-05
Abstract: PURPOSE:To surely prevent the collision between both arms by replacing an upper and a lower arm, forming an arm, with cylinders and a hand with a ball, computing the exising position of each proximity point to the cylinder or ball to be the interference object, and controlling the robot arm according to the distance between the mutual proximity points. CONSTITUTION:In a twin-arm robot manipulator with a pair of arms formed of upper arms, lower arms and hands, the upper and lower arms are replaced with cylinders, and the hands are replaced with balls. Regarding both upper arms as no mutual interference and taking account of interference between the hand on one side and the upper arm, lower arm and hand on the other side, two case of interference between one lower arm and the other upper arm and lower arm are assumed. According to the action of the cylinder or ball, the existing position of each proximity point to the cylinder or ball to be the interference object is computed, and the action of the robot arms is controlled in such a way that the distance between the mutual proximity points does not become less than the sum of each radius of the interfering cylinder or ball. At this time, interference between the hands is permitted in the case of being in cooperative action.
Patent JP-S55136329-A (JP)
Title: Sound-insulating device
Inventor: SAKURADA YASUYUKI
IPC: E02D13/00
Filed: 1979-04-08
Abstract: PURPOSE: To insulate the sound through the absorption of the vibration when a pile is driven by tightening the pile to be driven at several places thereof by a board-like binder covered with sound absorption material and holding the same in the sound- insulating method used when a sheet pile, a pipe pile or the like id driven in.  
     CONSTITUTION: A pile erected vertically to be driven is tightened and held at several places with a proper interval between them by a board-like binder 1 covered inside with rubber, asphalt or other sound absorption materials and the sound is insulated by absorbing thereby the vibration of the pile when the pile is driven in. The board-like binder 1 is formed by a semi-circular board-like body covered with any of the above-mentioned sound absortion materials and the binding force is applied by a cylinder 6 through an arm 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03245971-A (JP)
Title: Cbn grindstone
Inventor: UNNO KUNIHIKO
IPC: B24D3/00
Filed: 1990-02-26
Abstract: PURPOSE:To increase an abrasive grain holding power and also to function a diamond covering layer as a lubricant, by holding a CBN abrasive grain with its bonding by a binder, and forming it in a solid body. CONSTITUTION:A diamond thin film is covered with its composition on the surface of a CBN abrasive grain 2 by a CVD chemical vapor phase development method and a diamond covering layer 1 is formed. Then, the CBN abrasive grain 2 on which this diamond covering layer 1 is formed is formed in a solid body by its bonding by a binder 3, for instance, a metal, glass quality, resin, etc. In this bonding, the CBN grindstone has a rough surface, compared to the surface of the CBN abrasive grain 2 at the surface of the diamond covering layer 1 and so it is bonded with a large bonding force in the space with the binder 3.
Patent JP-H08219772-A (JP)
Title: Distance measuring device
Inventor: DAIMON TERUYUKI
IPC: G02B7/32
Filed: 1995-02-08
Abstract: PURPOSE: To inexpensively make distance measurement of high accuracy possible by setting distance measuring information to a long distance when a light receiving signal is equal to a specified level or more and obtained distance measuring information outputs information beyond the predetermined distance measuring interconnection range. CONSTITUTION: An infrared emission diode IRED4 which is a casting element for distance measurement is driven and casting is started. Next, an output discrimination means 7 judges whether a signal of a semiconductor position detector PSD5 is small or large. If the output signal is small, an object to be distance-measured is distant, and as reflection light is not returned, the distance is set at a long distance by a distance determination means 9. If the output signal is large, distance measuring output is obtained by a distance operation means 8. The output of the operation means 8 judges whether it is beyond the distance measuring interconnection range, and if it is over thereof, the distance is set at a long distance as abnormal.  In addition, if it is within the range, the distance is set by the distance determination means 9 as reflection light from the object to be distance-measured on the basis of the output from the operation means 8, and distance measuring operation is completed.
Patent JP-S54136105-A (JP)
Title: Monosyllable identifying display unit
Inventor: NITSUTA TSUNEO
IPC: G06F17/22
Filed: 1978-04-13
Abstract: PURPOSE: To secure detection and correction for the error of the identification result as well as the input error for the types of the characters by identifying the aural signals every nonosyllable with memorization of the signals by one line, generating the patterns for the written characters and displaying the characters in sequence for confirmation of the result of identification.  
     CONSTITUTION: Aural signal input part 1 converts with amplification the voices collected into the electric signals through the microphone to give aural identification 2 to the aural signals pronounced in partition every monosyllable. Then the output is memorized 3 by the amount equivalent to one line, and pattern generator circuit 4 generates the patterns from ROM for the prewritten characters based on the codes memorized in circuit 3 in order to secure a control to have a sequential shift of the characters for display 5. Thus, the result of identification is confirmed with detection of error if any. Furthermore, the input error can be detected and corrected easily in terms of the types of characters. 
     COPYRIGHT: (C)1979,JPO&Japio