baber/WOPTO huggingface dataset:
Patent JP-H06171761-A (JP)
Title: Picking device
Inventor: TANAKA RYOJI
IPC: B25J13/00
Filed: 1992-05-20
Abstract: PURPOSE:To carry out the scooping-up work without causing a breakage and a deformation of a baggage by selecting the existence of a pushing-down process of a deflection suppressing member according to the softness of the scooped-up baggage, in the constitution in which one edge of the baggage is pushed down by the deflection suppressing member and floating up the lower edge on the other side, before the insertion of a scooping-up member. CONSTITUTION:The softness of a baggage 1 is judged by an operator or a baggage detector, and the existence of the pushing-down action is judged. If the hard baggage 1 is judged, the pushing-down action by a deflection suppressing member A is carried out, and the lower part on the other side of the baggage 1 is floated by pushing out a deflection suppressing member 3 by a certain degree in the opposite direction to a scooping-up member B. When it is judged that the baggage 1 is soft, the no-existence of the pushing- down action is judged, and the deflection suppressing member A is only pressed by the degree free from the deflection of the baggage 1. When the floating-up operation for the baggage 1 by the pushing-down action is not executed, the scooping-up member B is allowed to intrude by itself by the upward turning moment of a pick-up belt 7, and scooping-up is enabled.
Patent JP-S5252195-A (JP)
Title: Method for extracting iodine
Inventor: KATOU HIROSHI
IPC: C01B7/14
Filed: 1975-10-24
Abstract: PURPOSE: This is a method to extrac free iodine from salt water by oxidation, after only organic materials were removed by oxidation of the salt water containing iodine with the oxidizing agent except oxygen. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5461506-A (JP)
Title: Ferrite magnetic head
Inventor: KINOSHITA MASAHARU
IPC: B65G11/08
Filed: 1977-10-26
Abstract: PURPOSE:To prevent the deterioration in performance due to the distorsion resulting from a lapping operation thereby to improve the performance of a magnetic head by using a ferrite magnetic head without any lapping operation after a magnetic circuit constituting surface with a grinder. CONSTITUTION:A single crystal ferrite of Mn-Zn is cut with the use of an inner peripheral type diamond grind stone such that the surface 010 is made into a magnetic circuit constituting surface. The magnetic domain in a magnetic head is formed to have a construction, in which it is divided into small sections under a low worked distorsion. This construction facilitates the magnetizing process using a magnetizing rotations in a high frequency magnetic field so that the performance of the head may be improved.
Patent JP-S5352405-A (JP)
Title: Tape guide device
Inventor: KIKUTANI SATOSHI
IPC: G11B15/48
Filed: 1976-10-22
Abstract: PURPOSE: To satisfactory maintain the running and the stopping and starting of running of a tape by changing the contact state of the tape and guide posts to revolving contact when running is stopped and to sliding contact when the tape is running above a specified speed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04305951-A (JP)
Title: Method for approximating number of particles on patterned region of wafer surface and precise inspecting device for surface
Inventor: AAMAN PII NIYUUKAAMANZU
IPC: H01L21/66
Filed: 1991-05-30
Abstract: PURPOSE: To provide a method and an apparatus for determining the number of contaminant material particles in a patterned circuit region on a semiconductor wafer. CONSTITUTION: A diffraction grating pattern is formed in same mode simultaneously with formation of a reflection circuit pattern on a wafer 10. The wafer is scanned by means of a laser beam 23 and since a diffraction pattern to be generated by a grating pattern is known, it can be detected when and which grating pattern is being scanned by the light beam. Scattering light from a non-grating region is separated spatially from the diffracted light from the grating and only the light scattered from a particle or a defect existing in the grating region is collected and detected by a photodetector 44. Number of particles in the grating region is calculated from a detected scattering light and the number of particles in the circuit pattern region is estimated by extrapolation. Alternatively, a stripped region may be inspected precisely.
Patent JP-S5554518-A (JP)
Title: Converter slag treating method
Inventor: TOKURA SEITAROU
IPC: F27D15/00
Filed: 1978-10-16
Abstract: PURPOSE:To enhance the efficiency of finely granulating converter molten slag as well as to cool and solidify the slag by spraying finely granulated converter slag mixed into compressed air upon the molten slag flowing down from one end of a molten slag pass. CONSTITUTION:Molten slag 1 is perpendicularly dropped from outlet 3 of molten slag pool 2 of a converter. Compressed air 8 is fed from feed air pipe 9, and finely granulated converter slag 5 continuously fed from feed hole 6 of hopper 4 is jetted by air 8 from shot blast nozzle 10. Slag 1 is divided into fine granules, rapidly cooled, solidified, hit on screen plate 13, dropped into hopper 12 as finely granulated slag 11, and carried out with conveyor 14. By this method fine granulation efficiency is enhanced, and cooling effect is facilitated, so tha vol. of compressed air consumed can be reduced.
Patent JP-S61286438-A (JP)
Inventor: TAKAHASHI YOSHIHIKO
IPC: E04B9/06
Filed: 1985-06-12
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-S616854-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SADAMATSU HIDEAKI
IPC: H01L21/331
Filed: 1984-06-21
Abstract: PURPOSE:To reduce reactive currents while minimizing capacitance, and to unify a pnp transistor, which has high accuracy and operates at high speed, with a cross-over, which has low resistance and small capacitance and is proper to the increase of the speed of operation, and an npn transistor by isolating the side surface of a p type emitter in a vertical type pnp transistor by an insulating film. CONSTITUTION:In a pnp transistor, currents do not flow through a region on the right side of a p type emitter 113 because the right side of the emitter 113 is isolated by SiO2 and an insulating film 105. Consequently, reactive currents are reduced. The capacitance of a substrate has an effect only on the base to a collector in the pnp transistor because the side surface of the collector is coated with an insulating film, and the area of the base is small and capacitance thereof is small because a junction surface is formed in a flat plane in the base. Since a p type collector leading-out diffusion reion 111 can be shaped brought into contact with an isolation region, density can be increased while capacitance is reduced. Since a p type diffusion region 116 and an n type buried region 102: an epitaxial layer 104 are connected in parallel in a cross-over region, resistance is minimized.
Patent JP-S6021172-A (JP)
Title: Method for controlling cooling body of continuous casting device
Inventor: TAGAWA MASAYOSHI
IPC: B22D11/22
Filed: 1983-07-15
Abstract: PURPOSE:To apply effective slight oscillation to a cooling body by maintaining only the reference position by position servocontrol and subjecting the displacement component by the slight oscillation to amplitude constant control without constituting the position servocontrol. CONSTITUTION:The lower frequency component below the high frequency component of slight oscillation among the displacement signals of a cooling body for a molten steel detected with a position detector 20 is selected with a low-pass filter 28 and is detected as a position feedback signal Sf0 for position servocontrol. The reference position of the cooling body is controlled by the position servocontrol loop I from a calculator 17 for a position deviation up to the filter 28 until said position is made equal to the set value S0 of a reference position setting device 15. On the other hand, the high frequency AC component of the slight oscillation is selectively detected with a band-pass filter 27 and the signal output thereof is converted by a full wave rectifier 26 to a DC signal from which an amplitude signal Af is obtd. The signal Af is then automatically controlled by the amplitude constant control loop II such as a calculator 29 for an amplitude deviation, etc. so that said signal is made equal to the set value A.
Patent JP-H09311070-A (JP)
Title: Pyrheliometer for vehicle
Inventor: SHIMOYAMA MAKI
IPC: G01J1/44
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a pyrheliometer for a vehicle, by which a solar radiation quantity and a solar radiation direction are detected precisely even when the sun is situated in any direction, and whose configuration is simple. SOLUTION: A pyrheliometer is provided with a cover 3 which covers one optical semiconductor element 4 and with a light detection part 2 which detects a solar radiation quantity incident on a light receiving face 5 at the optical semiconductor element 4 via the cover 3. In the optical semiconductor element 4, the light receiving face 5 is divided into two parts as a first light receiving face 5a and a second light receiving face 5b. The cover 3 is constituted of a condensing lens 3a by which incident light L is transmitted, reflected and refracted due to a difference in the angle of incidence of the light, and by which the distribution of the quantity of light reaching the light receiving face 5 at the optical semiconductor element 4 is changed according to the place of the light receiving face 5.  An electric signal which corresponds to respective light receiving quantities of the first light receiving face 5a and the second light receiving face 5b is output.
Patent JP-H04357389-A (JP)
Title: Boltless type separation preventing pipe joint
Inventor: NAKAJIMA EI
IPC: F16L21/08
Filed: 1991-05-31
Abstract: PURPOSE:To facilitate the joining of a pipe joint whose sealing member is compressed through a pushing ring by making no worker enter an excavated ditch, and using a joining apparatus to dispense with worker's assistance. CONSTITUTION:A pushing ring 12 which can come into contact with an end face on the side of the opening end of a faucet for a sealing member 11 and can press the sealing member 11 under pressing in force given from the outside of the faucet is arranged in a pushing ring receiving recess. An annular stopper 13 is arranged in a stopper receiving groove 6. Inner clip washers 14, 16 are severally formed on the outer periphery of the pushing ring 12 and the inner periphery of the stopper 13 for bayonetedly joining the stopper 13 and the pushing ring 12 having compressed the sealing member 11.
Patent JP-S6020731-A (JP)
Inventor: NAKAYAMA YASUSHI
IPC: H02J3/38
Filed: 1983-07-14
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-H04229346-A (JP)
Title: Encription of addressed information stream to be used for protecting program code
Inventor: TOOMASU AI ERUMAA
IPC: G06F1/00
Filed: 1991-05-02
Abstract: PURPOSE: To protect the private information stored in the physical memory of a computer or an algorithm. CONSTITUTION: An encrypting method selecting certain bytes of the data stored within a specified on-chip memory 21 as encrypting keys is provided. These selected bytes are used for encrypting themselves and all the remaining data within the specified memory. the selected bytes do not have the values especially assigned for the encryption and they are simply selected from the main body of data to be encrypted in accordance with a prescribed rule. When this technique is enforced, each byte of the data stored in the memory is coupled with one of the encrypting key bytes designated before a disclosure (for instance, by using an exclusive NOR gate). A user separately supplies a pair of key bytes and is not required to perform a program or to take a safe measure.
Patent JP-S5831214-A (JP)
Title: Removing method of coarse foreign matter in burnt ash
Inventor: TANAKA ATSUSHI
IPC: F23J1/00
Filed: 1981-08-18
Abstract: PURPOSE:To improve recovery efficiency of incinerated ashes, by a method wherein a net conveyor is provided on the lower part of an outlet hood of a rotary kiln furnace, and a coarse foreign matter mingled in burnt ashes is separated from the ashes. CONSTITUTION:Very hot sludge of burnt ashes discharged from a rotary kiln furnace 10 falls on a dry net conveyor 24 from an outlet hood 23. A foreign matter or burnt ashes of under a fixed size contained in the sludge of burnt ashes pass through the dry net conveyor 24 and fall on a scraper conveyor 26. On the other hand, a foreign matter of above the fixed size falls on a wet net conveyor 25 from the dry net conveyor 24, cooled and transferred to a container 27. With this, a coarse foreign matter mingled in the burnt ashes can be removed completely.
Patent JP-H07310941-A (JP)
Title: Clean room
Inventor: OKADA YUJI
IPC: F24F7/06
Filed: 1994-05-18
Abstract: PURPOSE:To provide a clean room which has an excellent operability, a low facility cost, and easy deal with the line change of a manufacturing apparatus and eliminates the flow of dusts generated in operating and passage areas to a highly clean area. CONSTITUTION:Clean air diffusers 2a, 2b corresponding to a highly clean area A and a low clean area B are so provided at a ceiling as to form the areas A and B of air zones in a room. An air diffuser 2c for a boundary is provided at the ceiling of the boundary between the highly clean area and the low clean area. Thus, the clean air is diffused at a faster air stream than the diffused air stream to the highly clean area from the air diffuser for the boundary.
Patent JP-S5753192-A (JP)
Title: Subcarrier signal reproducing circuit
Inventor: HASHI KENJI
IPC: H04N9/455
Filed: 1980-09-16
Abstract: PURPOSE:To make the response speed high and to improve the precision, by providing two sample hold circuits which sample and hold the output of a phase comparing circuit and driving them selectively, and synthesizing respective outputs to obtain the control voltage of a VCO. CONSTITUTION:A burst gate circuit 11 receives the signal supplied to a composite video signal input terminal 9 and the gate pulse supplied to a burst gate pulse input terminal 10 and separates the color burst from the composite video signal. A phase comparing circut 12 compared the phase of the reproduced subcarrier signal from a voltage control oscillator (VCO) 17 and that of the output signal of the burst gate circuit 11 with each other. The output of the phase comparing circuit 12 is supplied to sampling hold circuit 13 and 14. Sampling hold circuits 13 and 14 are driven at every two horizontal periods in accordance with the phase of the input burst by sampling pulses. Outputs of sampling hold circuits 13 and 14 are reduced to the control signal of the VCO17 through an adding circuit 15 and a filter circuit 16. A reproduced subcarrier signal is transmitted from the VCO17.
Patent JP-S5353728-A (JP)
Title: Supporting device of transformer winding
Inventor: OGATA YOSHIAKI
IPC: H01F27/30
Filed: 1976-10-27
Abstract: PURPOSE: To spare the space for insulation by supporting windings in such a construction fixing insulating material with high insulating performance and mechanical strength on a core fastener matal instead of winding support metal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11321339-A (JP)
Title: Weather strip for sunshine roof and its manufacture
Inventor: USUHA MASAHIRO
IPC: B60J10/82
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent a weather strip from abutting on the inner wall surface of a sunshine roof opening in a cirtain scope, without cutting off the main strip of the weather strip for sunshine roof installed on a sunshine roof lid. SOLUTION: In a weather strip 6 for sunshine roof having a welt part 7, and a hollow seal 9 abutted on the opening 2 of a sunshine roof, a main lip 15 extending from the hollow seal 9, and abutting on the inner wall surface of the sunshine roof opening 2 in the free condition; and a sublip 17 extending from the bottom wall 16 of the welt part 7; are provided, while the main lip 15 and the sublip 17 are connected at the peripheral edge of a sunshine roof lid 4 other than one side to be the hinge side, and the main lip 15 and the sublip 17 are cut off at the peripheral edge of the one side to be the hinge side of the sunshine roof lid 4.
Patent JP-S5752611-A (JP)
Title: Remover of blow-by gas in engine
Inventor: ENDOU YOSHINORI
IPC: F01M13/02
Filed: 1980-09-16
Abstract: PURPOSE:To recover completely blow-by gas with a simple construction by introducing a portion of prepressurized air into a crank case through a branched air supplying path downstream of a super-charger to force ventilation in the crankcase. CONSTITUTION:A prepressurized air introducing pipe 22 branching from an air supply pipe 18 is provided downstream of a super-charger 10 to be connected to a crank case 20 through an orifice 24 for controlling flow. On the other hand, a blow-by gas discharging valve 28 is provided in a tappet chamber 26 communicating to the interior of the crankcase 20 while communicating to an intake pipe 17. When prepressurized air is supplied from the prepressurized air introducing pipe 22 to the interior of the crank case 20, the blow-by gas in the crank case 20 is discharged to a discharging pipe 28 to be sent to the intake pipe. Thus, the blow-by gas in the crank case 20 is forcibly discharged.
Patent JP-S5919449-A (JP)
Title: Optical interface system
Inventor: KATOU MAKOTO
IPC: H04L12/42
Filed: 1982-07-23
Abstract: PURPOSE:To exculde waste of power consumption, by controlling the power supply of an optical signal controller and of a terminal device connected to the controller with an optical signal from a central device. CONSTITUTION:The central device 1 and optical signal controllers 24a-24c whose power controller 6 is connected to the side of the central device 1 are connected in a chain the the controllers 24a-24c are connected each other by an optical cable 3. The power supply controller 6 detects a control signal of an optical signal transmitted from the central device 1 or the pre-stage controllers 24a-24c and the terminal device 41 with power supply control cables 7, 8 according to the content of the signal. The controllers 24a-24c convert the signal from the central device 1 into an optical signal or receive the optical signal from at the pre-stage controller so as to relay it to the post-stage controller, and the signal fed to a terminal accommodated in itself is branched and transmitted to the terminals 41.
Patent JP-S5556247-A (JP)
Title: Raster scanning graphic display unit
Inventor: KOBAYASHI YOSHIKI
IPC: G09G5/39
Filed: 1978-10-20
Abstract: PURPOSE: To simplify the partial erasing of a pattern and dynamic display while eliminating reduction in processing speed and a flicker due to erasing on the entire screen, by providing a screen control memory which corresponds to respective dots.  
     CONSTITUTION: Color information is stored in screen dot memory 6, and "1" is set in screen control memory 7. On the end of a dot explosion process, end information is sent out and in a 1st read process, "1" in memroy 7 is reset. The color information, however, remains. Coordinate values of a graphic command are updated into values turned by an angle of 4θ. Then, a dot-explosion process of a list of updated graphic commands. As a result, screen dot memory 6 is stored with rotation-processed triangle A' and straight line B besides an original triangle and straight line. In screen control memory 7, "1" is set at dot positions corresponding to triangle A' and straight line B after the dot explosion process. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06336134-A (JP)
Title: Seat for vehicle equipped with seat for infant
Inventor: ISHII KAZUMI
IPC: B60N2/30
Filed: 1993-05-31
Abstract: PURPOSE:To provide a seat for a vehicle equipped with a seat for an infant which can reduce weight and cost and provides the fittness feeling for an infant and the excellent sitting feeling, by separately supporting the front and rear parts of the seat for an infant and providing the sufficient strength and rigidity. CONSTITUTION:A recessed part 12 is formed at the near center of a seat cushion 11, and in the recessed part 12, a seat part 21 for an infant is arranged in a shiftable manner between an accommodation position for the accommodation on the bottom 12a of the recessed part 12 and a tanking-a-seat position in the state where the front end side is supported by the above-described link member 26, and the rear end side is placed at the rear end part 13 of the seat cushion 11, through the link member 26 which is pivotally supported on the front edge both sides. A shoulder supporting part 31 for an infant is connected with the rear end of the seat part 21 for an infant so as to be turned up/down between a forwardly turned position forming the seat surface of the seat cushion 11 and an erection position for the erection along a seat back 14.
Patent JP-S5919146-A (JP)
Inventor: HORIGUCHI TAKEHIKO
IPC: B32B1/08
Filed: 1982-07-21
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-S61286995-A (JP)
Inventor: KIKUYAMA TOSHIYA
IPC: G07F9/08
Filed: 1985-06-13
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-H0611725-A (JP)
Title: Press fitting machine
Inventor: TAKIZAWA OSAMU
IPC: G01R31/02
Filed: 1992-05-21
Abstract: PURPOSE:To easily determine press fitting conditions to assure reliability and to enable the management of defective articles from an initial connection resistance value and the management of defective articles, such as misregistration of press fitting. CONSTITUTION:A measuring terminal moving device 7 connects a measuring terminal 8 to the electrode terminal of a flexible circuit board 13 as a press fitting head 5 descends. A resistance measuring machine 9 begins to measure the resistance upon press fitting of the press fitting head 5 from the front surface of the flexible circuit board 13. This machine measures the resistance value at every other second until about 30 seconds elapse after the ascending of the press fitting head 5. An alarm device 10 informs an operator of the defect of the electrical connection when the increase in the resistance value is admitted and when the resistance value is extremely apart from the target resistance value during ascending of the press fitting head 5 near 30sec after the press fitting.
Patent JP-S5593780-A (JP)
Title: Incorrect winding preventive device for doubling
Inventor: MAKINO SHIYOUZABUROU
IPC: B65H63/036
Filed: 1978-10-18
Abstract: PURPOSE: To improve the quality of stranded thread by detecting the cut-off or doubling of thread wound around a bobbin, by means of photoelectric device while stopping the winding.  
     CONSTITUTION: Single threads 1a, 1b run through the measuring region of detectors 4a, 4b comprising light sources 2a, 2b and photoelectric members 3a, 3b then doubled by means of bobbin 6 driven by a drum 5 and wound. A signal produced as the running of thread in the region of detector and the signal produced as the passing of running thread in abnormal section are detected and applied on theroretical circuit, thereby abnormal running thread is cut by means of cutters 22a, 22b operated by the output signal from said circuit to stop the bobbin 6. 
     COPYRIGHT: (C)1980,JPO&Japio