baber/WOPTO huggingface dataset:
Patent JP-S5417623-A (JP)
Title: Scanning-speed modulator circuit
Inventor: TSUJIHARA SUSUMU
IPC: H04N3/32
Filed: 1977-07-08
Abstract: PURPOSE: To control the contour compensation amount used by a scanning-speed modulator circuit corresponding to bridghtness, by adjusting the clamp potential of a clamp regulator and by enabling a gain control circuit to control the amount of a video signal inputted to the scanning-speed modulator circuit corresponding to the variations of the DC level of the video signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S567177-A (JP)
Title: Picture input/output device with label printer
Inventor: KUROSE MORIZUMI
IPC: G06K3/00
Filed: 1979-06-29
Abstract: PURPOSE: To realize the simple and accurate preservation and arrangement just by sticking the output label to the recording medium or the recording paper, by securing the output display on the label according to each fixed format after sending each set contents to the label printer.  
     CONSTITUTION: The operator sets drum rotational frequency 300, secondary scanning pitch 125 and main scanning pitch 125 to digital switches 31W34 on the operation board along with light volume 0.15 sets to volume 12 each. After this, the operator pushes the start switch on keyboard 4. Thus microcomputer 1 reads each set contents to store it in read/write memory RAM2. At the same time, the data of the drum rotational frequency is sent to interface 9, and drum 6 starts turning. While the rotational frequency of drum 6 reaches the steady state, various kinds of data are called out by computer 1 to be sent to interface 11 of label printer 10. Thus the set contents of switches 31W34 and volume 12 are printed on the label. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60237544-A (JP)
Title: Error control circuit
Inventor: IWASAKI KAZUHIKO
IPC: H03M13/00
Filed: 1985-04-19
Abstract: PURPOSE:To improve the reliability of information by arranging detection probabilities of respective bits in increasing or decreasing order in each block consisting of (b) bits except check bit as to a (t+1)-pile error of a (t)-pile error control circuit. CONSTITUTION:For example, PCM codes a1...a8 and a9...a16 of two samples as information data are stored in a memory 9. In this case, low-order digit bits are arrayed to right from high-order digit bits a1 and a9 of the samples and specific parity check bits P1...P6 are generated by exclusive OR circuits 11-1...11-6 to store the data in a memory 10. In such a case, the circuits 11-1...11-6 are so constituted as to perform the error detection and correction of the high-order digit bits a1 and a9 more precisely than other bits and the detection rate of bits with high detection rates to a (t)-pile error is increased even to a (t+1)-pile error.
Patent JP-H02260646-A (JP)
Title: Test of semiconductor wafer
Inventor: MORI MASAMI
IPC: H01L21/66
Filed: 1989-03-31
Abstract: PURPOSE:To remarkably shorten the time to be required for the entire test on a semiconductor wafer by a method wherein a plurality of chips being included in the semiconductor wafer are individually given a plurality of kinds of tests and a testing manhour is reduced to the following chips to correspond to normal chips among the tested chips from the tested results. CONSTITUTION:A test signal which is outputted from a testing device main body 12 is given to a chip 3 through a connecting device 4 and a response signal is returned to the main body 12. Quality judgement of the chip in every test item is made by a discriminating device (a decision device) 12a of the main body 12 and the results are stored in a memory 13. The position of the chip 3 being tested now is detected by a chip position detecting circuit 15 through the output of a prober driving device 8. First-sheet and second-sheet wafers are given the test of all test items, the output of a test signal generating circuit 11 is compared with the test results and the fact that the output and the test results coincide with each other is verified. Then, wafers on an after the third layer is given the optimum test which can do with the smallest number of test items among the tests to correspond to the all test items from the test results of the first-sheet and second-sheet wafers.
Patent JP-S5710093-A (JP)
Title: Manufacture of heat pipe
Inventor: YAMAGUCHI SHIZUKA
IPC: F28D15/02
Filed: 1980-06-18
Abstract: PURPOSE: To obtain an odd-shaped or compact and long heat pipe, which has an  improved wick adhesion properties, by a method wherein a plurality of layers of a small-gage metal wire are wround around the periphery of a mandrel, the peripheral part thereof is coated with a metal braid, and this is inserted into a metal pipe and compression-formed from the outside into an element pipe for a heat pipe.  
     CONSTITUTION: Around the periphery of a mandrel 1 of a highly elastic metal, a plurality of layers of a small-gage metal wire 2, such as a piano wire having the same material as said mandrel are wound, and the peripheral part thereof is coated with a metal braid 3. Then, this is inserted into a metal pipe to be an element pipe 4 for a heat pipe and comprssion-formed by means of dies or the like into a given element pipe 4 for a heat pipe. Then, the mandrel 1 is removed, caps are attached to both ends of said pipe 4, which is filled with an operating fluid, and both the ends are sealed to obtain a heat pipe. By said constitution, odd-shaped heat pipes as well as heat pipes of small diameters and large lengths are improved in the wick adhesion properties. Accordingly, a heat pipe of excellent heat transfer properties can be readily obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04315184-A (JP)
Title: Image forming device
Inventor: YAMASHITA TOSHIKI
IPC: G03G15/00
Filed: 1991-04-15
Abstract: PURPOSE:To surely detect a toner end state at low cost by detecting the toner end state of a toner replenishing part with the result of the calculation of a toner calculating means. CONSTITUTION:This image forming device has the toner consumption calculating means 1 converting multilevel data into toner consumption area data, and obtaining toner consumption data by this toner consumption area data, and a toner end state detecting means 2 detecting the toner end state of the toner replenishing part by the result of the calculation of the toner consumption calculating means 1. Further, it is composed of a means 3 converting the multilevel data into the toner consumption area data by the toner consumption calculating means 1 and counting it, and the toner end state detecting means 2 is composed of a means 4 detecting the toner end state of the toner replenishing part by integrating the counted value of the toner consumption calculating means 1 and detecting that the integrated value reaches a prescribed toner end level.
Patent JP-2000271550-A (JP)
Title: Cleaning device
Inventor: IWATA TERUFUMI
IPC: H01L21/304
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent an electrolyte from remaining on the surface of an article after cleaning when acidic water or alkaline water obtained by electrolyzing water is used as cleaning water. SOLUTION: In this cleaning device, an electrolyte is added to an untreated water and this water is electrolyzed to modify the untreated water. The addition of the electrolyte to the untreated water is realized by dissolving a water-soluble gas into the untreated water. In this case, a carbon dioxide is, for example, used as the water-soluble gas. Further, it is desirable that the gas is added to the untreated water through a membrane-like separating means 11 with micropores.
Patent JP-H11255886-A (JP)
Title: Polyaddition copolymer and preparation thereof
Inventor: NISHIKUBO TATATOMI
IPC: C08G65/26
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a polyaddition copolymer which contains a triazine ring having a high heat resistance in the main chain and has a chloromethyl group having a high reactivity in the side chain and a preparation process thereof. SOLUTION: The titled copolymer is a bisepoxy compound-2,4-dichloro-s- triazine polyaddition copolymer having a number average molecular weight Mn of from about 2,000 to 200,000. Such polyaddition copolymer is prepared by carrying out a polyaddition reaction of a bisepoxy compound and a 2,4- dichloro-s-triazine in the presence of an organic solvent using a quaternary onium salt catalyst or crown ether complex catalyst.
Patent JP-H11257731-A (JP)
Title: Bathtub gate hot water discharge and suction device
Inventor: YAMAMOTO SHIGEMI
IPC: F24H1/00
Filed: 1998-03-14
Abstract: PROBLEM TO BE SOLVED: To see that an error in connection of a hot water supply pipe and a hot water return pipe does not occur at all, and also to prevent the occurrence of fault of a hot water dischange and suction function. SOLUTION: In a bathtub gate hot water discharge and suction device where the front of the first hot water pipe leading to a hot water supply pipe connection port is provided with the first tube, and the front of the second hot water pipe leading to a hot water pipe connection port is provided with the second tube, and the first reciprocatable reciprocator is set inside the first tube, and the second reciprocatable reciprocator is set inside the second tube, and the hot water supply pipe or the return hot water pipe can be connected to either the hot water supply pipe connection port or the return hot water pipe connection port, each tip of the first reciprocator 40A and the second reciprocator 50A is provided with front boards 43A and 53A, and each flank is provided with block plates 45A and 55A, and when reciprocating the first reciprocator 40A and the second reciprocator 50A,  the sections other than the block plates 45A and 55A in face contact with the first tube 21A and the second tube 31A contact by lines with the first tube 21 and the second tube 31.
Patent JP-H07270076-A (JP)
Title: Method and apparatus for melting incinerated ash or incinerated scattered ash
Inventor: ENDO SHIGEO
IPC: B09B3/00
Filed: 1994-03-30
Abstract: PURPOSE:To attain a stable melting operation for a long time by using a carbonaceous refractory material containing C(carbon) of not less than a specific weight % on at least a part of the bottom of an inner wall of a melting furnace and a zirconia refractory material containing ZrO2 of not less than a specific weight % on at least a part of other inner wall. CONSTITUTION:The inner wall of a main furnace body 1 is made of a refractory material, a bottom part in which a molten metal 6 is resident is made of a carbonaceous refractory material 3 containing C of not less than 5weight% and a side part in contact with a molten slag 7 is made of a zirconia refractory material 4 containing ZrO2 of not less than 85 weight %. The zirconia refractory material is particularly preferred in s slag-in part 9. On a furnace cover 2, holes for a charging port 12 of ash 8 and carbon electrodes 5 are provided. The carbon electrodes 5 are buried in the slag through the furnace cover 2. An electric current is supplied to the carbon and the ash is heated and molten by Joule heat thus generated. A metallic oxide included in the ash is reduced to become a metal, which is resident on the bottom. The molten slag is discharged from a slag take-off port 10.
Patent JP-H02261768-A (JP)
Title: Gathering hold detector in collator
Inventor: KOBAYASHI HIROSHI
IPC: B65H39/04
Filed: 1989-03-31
Abstract: PURPOSE:To obviate any gathering unevenness in bookbinding due to a collating failure by installing a holding detective detecting sensor which varies an endmost stacking unit with a variation in motion of a holding-releasing device differing between holding and unholding times. CONSTITUTION:When a holding-releasing device 14 could not hold an endmost stacking unit of the same gathering or the like even if the device 14 comes to a position of an outlet 6 because the endmost stacking unit of the same gathering or the like is not turned up due to such a fact that it fails to be turned up by a turnup means 9 at the position of the outlet 6 of a stacking frame 2 or a turnup operating failure by this turnup means 9, a signal conformed to the endmost stacking unit holding failure is outputted from a holding detective detecting sensor 19 in a period when the device 14 is rocked from the position of the outlet 6 to a conveyor line. At a point of time generating this signal, a collator 4 stops its operation and simultaneously with it, a holding failure of the endmost stacking unit is displayed by means of lighting of a pilot lamp and so on.
Patent JP-S61240355-A (JP)
Title: I/o data processing system
Inventor: TAKAGI HAJIME
IPC: G06F13/10
Filed: 1985-04-18
Abstract: PURPOSE:To accomplish setting of a data buffer in the software area by separating I/O instruction from a read-instruction, and by controlling the state of vacancy of a data buffer whose output control device is set in the main storage. CONSTITUTION:Every time a new data is inputted from a peripheral equipment DEV4-1, an entry in free state is found, and its buffer address pointer is transferred to a buffer 30 of an MMU 3 and stored there. The link pointer of the entry which is pointed out until now by the first tail entry pointer, points the newly found entry, furthermore, the first fail entry pointer itself is renewed so as to point this newly found entry.
Patent JP-H11258161-A (JP)
Title: Method and apparatus for determining components of tree and program recording medium for determination method
Inventor: ONA TOSHIHIRO
IPC: G01N21/65
Filed: 1998-03-14
Abstract: PROBLEM TO BE SOLVED: To quantitatively measure wood components of a tree, a constituent ratio of lignin, a constituent ratio of hemicellulose, wood specific gravity, pulp characteristic value or the like simply with high accuracy. SOLUTION: Raman spectrum data of a plurality of standard samples are obtained by using an FT Raman spectral apparatus and the shift wave number region 100-1,800 cm<-1> thereof is selected to be used. The first pre-processing of offset processing aligning base lines within a wave number region of 100-110 cm<-1> is applied based on a plurality of the Raman spectrum data and, succeedingly, the second pre-processing of application processing adjusting the intensity of Raman spectra so as to equalize backgrounds within the wave number region of 1,520-1,550 cm<-1> is applied on the basis of a plurality of the Raman spectrum data. After secondary differentiation is applied to the Raman spectrum data, the analytical results of the respective samples calculated by a chemical method are used to form a calibration curve model for determining respective wood components. This calibration curve model is used to estimate the quantitative values of the wood components of an unknown sample.
Patent JP-S59207379-A (JP)
Inventor: UMEZAWA YOSHIROU
IPC: B66B7/00
Filed: 1983-05-12
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-2000276917-A (JP)
Title: Vehicle light
Inventor: YANAI HITOSHI
IPC: F21V7/09
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To enhance appearance and luminous intensity distribution characteristics, relatating to a vehicle lamp adopting a reflecting surface of a paraboloidal surface such as a free-form surface, and a vehicle lamp adopting a reflecting surface of an elliptical surface such as a rotating elliptical surface. SOLUTION: In this vehicle lamp 1, an opening part 3a to pass light from a light source 2 is provided on a part of a main reflector 3, a group of plural sub-reflectors 4 of paraboloidal surfaces having different focus distances is provided in a light path of light emitting from the opening part 3a, and a beam of light in further front of the radiating direction of light passing through the opening part 3a is reflected by a sub-reflector having a smaller focus distance. Thereby, it the main reflector is paraboloidal the amount of light can be increased and the luminous surface is prevented from getting spotty.
Patent JP-H07297967-A (JP)
Title: Image forming system
Inventor: ATAKA HIROYUKI
IPC: G03G21/00
Filed: 1994-04-21
Abstract: PURPOSE:To improve the productivity and the use efficiency of a copy by sharing a copy operation with plural devices. CONSTITUTION:When the number to be copied is designated as plural copies in a state that a distribution copy mode is set, a copying device C1 to be a transmission origin confirms the states of copying devices C2.C3 connected via a communication line 1 by status information data, transmits number to be copied designation data and image data if the both of the copying devices C2.C3 are in idle state and shares the copy operation of the designated copies with each device.
Patent JP-S59209401-A (JP)
Title: Manufacture of angle shape having grooved both side
Inventor: SANADA TSUYOSHI
IPC: B21B1/08
Filed: 1983-05-12
Abstract: PURPOSE:To form a grooved angle shape with dimensional accuracy by using a conventional installation as it is by relating specifically the radius of curvature of corner angle at the groove-forming projecting part of a finish caliber to the width of the projecting part in rolling an angle shape having grooved both sides. CONSTITUTION:An angle shape having grooves in its both sides is finished through rolling by using a finishing caliber-roll having groove-shaped projecting parts 8. In this case, when a corner angle part R of the part 8 is made to 0.2- 0.3 times the width of part 8, a groove having excellent dimensional accuracy is provided to the angle-shape material because the corner angle part R is smoothly built up for the plastic flow of material. Accordingly, a rolling forming for a well grooved shape is easily performed by using a conventional angle- shape rolling installation.
Patent JP-H05181884-A (JP)
Title: Method for preventing forgery of voting ticket
Inventor: HASEGAWA SATORU
IPC: B42D15/10
Filed: 1992-04-06
Abstract: PURPOSE:To provide a more complete forgery preventing method with respect to bike-race tickets of a bike race or the like. CONSTITUTION:A paper roll is coated with a magnetic ink having the same color as this paper roll at random; and at the time of producing a bike-race ticket, coordinate positions of the magnetic ink are read and encoded, and the encoded code (position data) is printed together with other characters. At the time of discrimination of a hitting bike-race ticket, positions coated with the magnetic ink of the bike-race ticket and the encoded code are read (ST1 and ST3), and it is decoded (ST4), and the decoded result and coordinate positions read in the step ST1 are collated with each other (ST6), and the bike-race ticket is decided to be a forgery in the case of disaccord (ST8).
Patent JP-S578814-A (JP)
Title: Automatic pressure regulating valve
Inventor: HASHIMOTO KAZUHARU
IPC: G05D16/16
Filed: 1980-06-18
Abstract: PURPOSE:To make pressure regulating control sensitive with regard to an automatic pressure regulating valve provided with suction and exhaustion openings in a cylinder room, by arranging the  suction and exhaustion openings where the opening is closed by a piston right before the valve is  fully closed and where the opening is not closed even when the valve is fully closed. CONSTITUTION:In a valve box 1 equipped with a flange for connecting a fluid transporting pipe,  a partition wall 2 partitioning the inside of the box into upper stream-side lower space and  downstream-side upper space is connected. Further, a valve body 7 for pressure regulation is  provided which is equipped with a piston 6a, inscribed in the cylinder part 1a of the valve box  and further inscribed in a cylindrical member 5 in which a through hole 5a is formed, and a cylindrical part 6b. The valve body 7 is slid automatically by fluid pressure balance, which hold  the fluid pressure of the valve downstream side nearly constant, to open and close, thereby  forming a cylinder room A whose capacity is reduced according to the closing operation. Suction  and exhaustion openings 9 and 9 for communication between the cylinder room A and the  downstream side of the valve body 7 are made in the member 5; one is closed by the piston 6a right before the valve is fully closed, and the other is not closed even when the valve is fully  opened. Consequently, the quick response of regulation control over the valve body 7 is obtained.
Patent JP-H08278181-A (JP)
Title: Coriolis mass flow meter
Inventor: KUWAYAMA HIDEKI
IPC: G01F1/84
Filed: 1995-04-10
Abstract: PURPOSE: To improve sensitivity and earthquake resistance characteristics and to provide a high accurate and highly stable mass flow meter by deforming and vibrating a measuring pipe by dint of Coriolis force, and measuring a variation in vibration with a vibration detecting sensor. CONSTITUTION: A measuring pipe 21 is provided with an inlet pipe 31 whose one end is clamped tight to a supporter 22, a connecting pipe 32, whose one end is connected to the other end of the former, and disposed in a turnover manner from the inlet pipe 31, and an outlet pipe 33, whose one end is connected to the other end, and being disposed as turned over from this connecting pipe 32, clamped of the other end to the supporter 22 respectively, and in this constitution, the whole body is formed into almost S-shaped form, and exists on the same plane. In addition, one end of a vibration exciter 23 is connected to the inlet pie 31, and the other end is connected to the outlet pipe 33. As to a vibration detecting sensor 24, its one end is connected to the inlet pipe 31, and the other end is connected to the outlet pipe 33 as well.  In this constitution, when a measuring fluid is made to flow into the measuring pipe 21 and the vibration exciter 23 is driven, Coriolis force gets working. Accordingly, if the amplitude of vibration proportioned to this Coriolis force is measured, a mass flow rate is measurable in this way.
Patent JP-S569350-A (JP)
Title: Permanent magnet material
Inventor: SHIMODA TATSUYA
IPC: C22C19/07
Filed: 1979-07-02
Abstract: PURPOSE: To provide a permanent magnet material with high performance and good processability obtained by regulating an atomic ratio of a component composition comprising samarium, cobalt, copper, iron and hafnium.  
     CONSTITUTION: By adding Hf to a ferromagnetic alloy based on Sm 2 CO 17  compound of Sm, Co, Cu, Fe type, a permanent magnet material having a high coercive force even if a content of Fe is increased or a content of Cu or Sm is decreased  is obtained. The atomic ratio of this component composition is shown by the formula I. For example, the alloy shown by the formula II is obtained in a high-frequency melting furnace. The ingot of this alloy is ground to reduce the average  particle size to 3μ and pressed in a magnetic field to form a molded member having  magnetic anisotropy. This molded member is sintered within argon atmosphere at  1,240°C for 2hr and subjected to solution heat treatment at 1,180°C for 10hr and  rapidly quenched within argon atmosphere. Subsequently, the heat treatment at  850°C for 2hr, at 800°C for 2hr and at 700°C for 5hr is carried out. Thereby, a  permanent magnet with good performance is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6421282-A (JP)
Title: Liquid distribution unit
Inventor: DONARUDO JII KOONIA
IPC: B65B39/02
Filed: 1988-04-05
Abstract: PURPOSE: To fill up quickly after lower bellows empty out by opening an vent hole and releasing air when sufficient pressure is generated in the lower bellows. CONSTITUTION: In a normal working mode, liquid is successively compressed into lower bellows 16 from upper bellows 12 passing the center 22 by vertically reciprocating motion of the center 22. A valve element 44 is seated on the upper face of a valve element 24 and seals lower flow of liquid passing an air vent 42. When the liquid in the lower chamber 16 applies pressure to the valve element 44 to overcome the force of a spring 46 through the air vent 42, the valve element 44 uprises keeping away from the air vent 42. Due to the uprise of the valve element 44, air inside of the lower bellows 16 escapes passing the air vent 42.