baber/WOPTO huggingface dataset:
Patent JP-S60179196-A (JP)
Title: Device for controlling aeration blower in waste water treating equipment
Inventor: YAMAGUCHI HATSUHIRO
IPC: C02F3/12
Filed: 1984-02-27
Abstract: PURPOSE:To reduce the power to be needed, and to stabilize biological treatment by providing an airflow controller for determining the necessary amt. of aeration air on the basis of the control deviation from the desired DO value, a number controller for determining the number of aeration blowers to be needed, and an inverter, etc. CONSTITUTION:When the manipulated variable of an inverter reaches the upper limit value and specified hours elapse, the capacity of a blower in operation is deficient. Consequently, one constant airflow type blower is additionally started by a relay control panel 30 on the basis of the output signal of an airflow controller 28. The manipulated variable of the airflow controller 28 is elevated to the upper limit by the signal of completion of starting from the relay controller 30, and the manipulated variable of the inverter rises to the upper limit. When the DO value is regulated within the limits of gap, the manipulated variable is naintained constant, and the airflow for aeration is fixed.
Patent JP-S56132811-A (JP)
Title: Automatic frequency control circuit
Inventor: NIIMI HIROE
IPC: H03J7/08
Filed: 1980-03-24
Abstract: PURPOSE:To improve a receiving state by using a variable capacity diode for a tuning circuit of the AFC circuit of a television receiver, manually adjusting the DC voltage applied to variable capacity diode, and varying the drawing center frequency of the AFC circuit. CONSTITUTION:In the AFC circuit by a quadrature frequency discriminating circuit which is constituted of a multiplying circuit 1 and tuning circuits 2, 3, an IF video carrier which has been amplified enough and has been amplitude-controlled is input to the terminals (a), (b), is phase-detected, and is output to the terminal (c). On the other hand, drawing center frequency of the AFC circuit is detected by inductance L1, capacities C1, C2, C4, and junction capacity C3 of avariable capacity diode D1. Therefore, it is possible to avoid a nearby frequency disturbance and correct a deviation of drawing center frequency, which is caused by time aging of the normal number of parts, by making it possible to adjust the DC voltage E1 applied to the diode D1 through the chokes L2, L3, varying the capacity C3, and adjusting the drawing center frequency.
Patent JP-H09287210-A (JP)
Title: Outer wall structure
Inventor: MURAYAMA YUKIHIKO
IPC: E04B2/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence and concentration of stress caused by the difference in linear expansion coefficient between components and connecting an outer wall structure without generating cracks and breakage on the components in the outer wall structure constituted of an outer wall foundation, a heat insulating material layer, and an outer wall finish material, or the outer wall structure constituted of an existing outer wall body, the heat insulating material layer, and the outer wall finish material, or the outer wall structure constituted of the existing outer wall body and the outer wall finish material. SOLUTION: This outer wall structure is constituted of an outer wall foundation 1 (e.g. concrete), a heat insulating material layer 2 (e.g. polyurethane foam body), and an outer wall finish material 3 (e.g. wood panel). The outer wall foundation 1 and the heat insulating material 2 anchor the heat insulating material layer 2 and the outer wall finish material 3 are stuck together by a denatured silicone adhesive 4. An existing outer wall body may be used in place of the outer wall foundation 1.
Patent JP-H07244781-A (JP)
Title: Method and device for renting software and circulation medium
Inventor: NOGUCHI TADAO
IPC: G06F21/62
Filed: 1994-03-07
Abstract: PURPOSE:To provide the technique for renting software and the circulation medium with which the tenure of rental can be exactly managed while unnecessitating complicated procedures. CONSTITUTION:A title housing storage device 108, storage device 110 for system management, bus buffer 123, bus buffer 124 with direction control and counter 119 for setting the rental tenure are connected to a bus 102 of a connector 101, access from the outside is controlled corresponding to access permitting signals 107-118 from an access controller 106, the counter 119 is counted down by a clock input 117 from a clock generator 115, and the counter value is displayed outside by a decoder 125 and a counter value display device 126. Corresponding to a time-out output 120 at the time point when the counter value is zero, a cartridge 100 inhibits access to the title housing storage device 108 and resets a software executing / reproducing device corresponding to a reset pulse from a reset pulse generator 123.
Patent JP-H09229864-A (JP)
Title: Cathode plate for glow discharge emission spectroscopic analysis
Inventor: ARAYA SHOICHI
IPC: G01N21/67
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To analyze a sample of which the analytical surface has a curvature by providing recessed parts having a curvature in the periphery of the opening part for discharge emission of a cathode plate. SOLUTION: The cathode plate 1 for glow discharge emission spectroscopic analysis is mounted on a glow discharge emission spectroscopic analyser 1a with screws 15 and a recessed parts 3 having a curvature are formed in the periphery on the sample mounting side of the opening part 2 for discharge emission of the plate 1. These recessed parts 3 has a diameter larger than that of the opening part 2 and set to a size capable of providing an O-ring groove 6. The curvature of the recessed parts 3 is selected corresponding to the curvature of an analytical sample 4. An O-ring 5 composed of rubber high in the modulus of elasticity is fitted in the ring groove 6 and a discharge light emitting part 2a is stably held to a vacuum state. Subsequently, the sample 4 is mounted to be supported by a sample holder 7 and pressed to the opening part 2 by a press mechanism 8 to be brought into close contact therewith. By this constitution, abnormal discharge is not generated between the recessed parts 3 of the opening part 2 and the sample 4 and the sample of which the analytical surface has a curvature can be analyzed.
Patent JP-H03239343-A (JP)
Title: Recovery apparatus of liquid drop on surface of wafer
Inventor: YASUO FUMITOSHI
IPC: H01L21/66
Filed: 1990-02-17
Abstract: PURPOSE:To recover liquid drops on the surface of a wafer under a uniform condition by providing the following: a nozzle-part movement mechanism which, after the liquid drops on the surface of the wafer have been absorbed by water drops dropped onto the wafer, moves a nozzle part sucking up the liquid drops in the radial direction passing the center of the wafer; and a horizontal-angle setting mechanism which sets the horizontal angle of a rotary stage. CONSTITUTION:A wafer 30 is placed on a rotary stage 22; pure water is poured into a nozzle part 53; after that, the nozzle part 53 is brought close to the surface of the wafer 30. After that, the rotary stage 22 is turned; the nozzle part is moved in the diameter direction of the wafer 30; impurities on the wafer are absorbed by the pure water. When the absorbing ability of liquid drops 31 by the nozzle part 53 is insufficient and it is difficult to move them on the surface of the wafer, the stage 22 is tilted, by using a horizontal-angle setting mechanism 10, to a direction in which the liquid drops 31 are moved with reference to the stage 22, and the moving ability is supplemented. After that, the pure water which has absorbed the impurities is taken into the nozzle part 53; the content of the impurities is analyzed by using a separately installed analytical apparatus. Thereby, it is possible to recover the liquid drops on the surface of the wafer under a uniform condition.
Patent JP-2000236402-A (JP)
Title: Image forming device and its control method
Inventor: YOSHIZAWA RYUICHI
IPC: H04N1/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where a user can confirm a complete output, prevent charging on an incomplete output, and make the incomplete output unusable so as to prevent illegal use of the output and to provide its control method. SOLUTION: The image forming device is provided with an output image storage section 26, in which paper with a pay picture formed thereon is discharged. When a user confirms the picture and enters an instruction denoting the acceptance of the picture, a release door 27 is open after the charging processing and the user can extract the paper. When the user enters the instruction denoting the non-acceptance of the picture on the contrary, after a stamp section 25 seals a stamp denoting an invalid picture on the picture, the release door 27 is open without imposing the charging. Then a next page is printed.
Patent JP-S60181573-A (JP)
Inventor: TACHIBANA TOSHIHIKO
IPC: F26B17/14
Filed: 1984-02-27
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-S60182125-A (JP)
Inventor: IOKA MASAKAZU
IPC: H01G9/00
Filed: 1984-02-28
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-S61198170-A (JP)
Title: Adjusting method for image density of electrophotographic image forming device
Inventor: KURAZONO YUJI
IPC: G03G13/08
Filed: 1985-02-27
Abstract: PURPOSE:To adjust image density easily and simply by applying an alternating bias voltage between an electrostatic latent image holder and a toner carrier and varying the duty ratio of the alternating bias voltage. CONSTITUTION:The alternating bias generating circuit 15 consisting of a DC power source 1, a high voltage converting circuit 2, a switching circuit 3, and a control circuit 4 is connected to a nonmagnetic sleeve 12 and a circuit 15 varies the switching period of the switching circuit 3 through the control circuit 4 with a signal from a control board. A toner layer conveyed to a development area by a nonmagnetic sleeve 12 is controlled to a toner nap height about one and a half as high as the toner layer with a repulsive magnetic field established by fixed magnets 13a and 13b of the same polarity, and the toner layer becomes very close to a photosensitive drum 11 and the restraining force among toner particles and between toner particles and nonmagnetic sleeve 12 is reduced by the repulsive magnetic field, so that the toner is easily transferred.
Patent JP-S56134381-A (JP)
Title: Divided control system for virtual memory file
Inventor: YASUKAWA HIDETOSHI
IPC: G06F12/08
Filed: 1980-03-21
Abstract: PURPOSE:To enable to acquire a file of necessary size as required by preparing virtual memory files as divided. CONSTITUTION:In the same virtual volume VOL, two virtual memory files VSF1 and VSF2 are generated by being divided and file VSF1 corresponds to virtual address partition VSR1. Then, when a program is loaded in partition VSR1, the program is stored in file VSF1 as well and once the job that corresponds to this program ends, partition VSR1 and file VSF1 are freed. Similarly, the other file VSF2 corresponds to the other virtual address partition VSR2 and functions independently of file VSF1 and partition VSR1. Therefore, a file of required size can be acquired upon occasion, and while the efficiency of utilization of the volume is improved, input and output operations are performed in parallel in the occurrence of a page fault. Additionally, an emergency job can immediately be processed.
Patent JP-H07245333-A (JP)
Title: Actuator for high vacuum use
Inventor: SUGANO SEIICHIRO
IPC: H02K49/06
Filed: 1994-03-08
Abstract: PURPOSE:To easily handle a whole actuator by coaxially installing a plurality of hollow shafts around a center shaft so that the hollow shafts can surround the center shaft and driving a plurality of rotating bodies from the same direction. CONSTITUTION:Rotating bodies 6 and 7 are respectively supported by thin-walled bearings 13 and 14 and 15 and 16 on the low-pressure atmosphere side of a partition wall 1 and magnets 25 and 26 are respectively held by the rotating bodies 6 and 7. Since the magnets 25 and 26 are magnetically coupled with permanent magnets 23 and 24 supported by rotating bodies 8 and 9 through a thin partition wall 2 which is part of the wall 1, the rotating bodies 6 and 7 can follow the rotation of the rotating bodies 8 and 9. Therefore, when gears 28 and 29 are driven by means of power sources, for example, motors, a plurality of revolving motions can be introduced into the low-pressure side atmosphere and, since the introducing directions of the power sources are the same, an actuator for high vacuum use which has a simple structure and can be handled easily can be obtained.
Patent JP-S60179745-A (JP)
Title: Method and mask for pattern transfer
Inventor: TANIMOTO SHIYOUICHI
IPC: G03F1/38
Filed: 1984-02-28
Abstract: PURPOSE:To reduce the total area occupied by marks and increse the number of chips arranged on one substrate to be exposed, by forming the chips arranged on the substrate to be exposed in such a way that adjacent chips are overlapped in lateral direction. CONSTITUTION:The pattern of a reticle R is repeatedly exposed on a wafer W by stepping a wafer stage in accordance with a coordinate system (x, y). By the repeatedly performed exposure, chips are arranged on the wafer W in accordance with an arrangement coordinate system (alpha, beta) on the wafer W. Each of the chips Cn is the transferred one of the pattern area Pr of the reticle T at the 1st layer and each chip Cn is accompanied by marks Sxn and Syn for laser step alignment, mark Syn' for chip rotation measurement, and marks Wyn and Wthetan for wafer alignment. Whereas the marks Sxn are coincidentally formed on the beta-axis, the marks Syn are coincidentally formed on the alpha-axis and the marks Syn' are formed at the side of the alpha-axis with a discrepancy DELTAY.m in the beta-direction between the alpha-axis and the marks Syn'. Therefore, the chips in the X-direction can be printed with the interval between them being shortened by the discrepancy DELTAY.m.
Patent JP-H04257336-A (JP)
Title: Woven fabric for seat belt
Inventor: YOSHIDA ICHIRO
IPC: D03D15/00
Filed: 1991-02-05
Abstract: PURPOSE:To obtain a woven fabric, haying a large quantity of energy absorption excellent in protecting performance for crew in causing collision accidents, etc., and useful for seat belts. CONSTITUTION:Ultrahigh-strength low-elongation fiber and high-strength high- elongation fiber are used as weft yarn of a woven fabric for seat belts. Fiber having >=20g/d tensile strength and <=10% elongation is preferred as the aforementioned ultrahigh-strength low-elongation fiber. On the other hand, fiber having >=5g/d tensile strength and >=10% elongation is preferred as the above- mentioned high strength high-elongation fiber.
Patent JP-S55130158-A (JP)
Title: Semiconductor pellet
Inventor: TAUCHI SEIJI
IPC: H01L21/304
Filed: 1979-03-30
Abstract: PURPOSE:To prevent the occurrence of a rise on the side end surface of a semiconductor pellet by beveling the corners formed of a pair of main surfaces disposed substantially in parallel and at opposite side each other and side end surfaces communicating with the main surfaces each other. CONSTITUTION:The profile of a diode semiconductor pellet 1 formed with a pn junction is formed substantially in parallel with each other and specified by a pair of main surfaces 11, 12 disposed oppositely to each other and side end surface 13 communicating with the main surfaces each other. The corners of the surfaces 11, 12 and the surface 13 are beveled, and the surface 13 is curved at the side near the surfaces 11, 12. On the surface of the pellet 1 are formed a surface stabilized film 2, a salient pole layer 3, and an electrode layer 4.
Patent JP-H08237582-A (JP)
Title: Rear transmission type projection television
Inventor: NIIKURA EIJI
IPC: H04N5/74
Filed: 1995-02-24
Abstract: PURPOSE: To prevent the deformation due to the dead weight of a screen by providing a screen frame with the surface having a prescribed gradient angle at the part contacting with the external surface of the screen and fixing the screen along the surface having the prescribed gradient angle. CONSTITUTION: A screen frame 6 holds a screen 2 and the part contacting with the surface of the 2a side of the screen 2 is provided with gradient. A surface A is the surface of the upper part of the screen frame 6, a surface B is the contact surface of the screen frame 6 and a lenticular screen 14, a surface C is the rear surface of a Fresnel lens screen 3, the perpendicular to the surface A is E, and the angle formed by the perpendicular E of the surface A of the screen frame 6b and the screen frame is D. The upper side part of the screen 2 is stuck to the surface having the gradient angle D of the screen frame 6 and the screen is fixed by the screen frame 2 in a state that the screen is hung. The screen 2 stuck to the contact surface B with adhesive tape is not shifted.
Patent JP-S56135018-A (JP)
Title: Heat bonding device
Inventor: HASHIMOTO YOSHIROU
IPC: B29C65/00
Filed: 1980-03-25
Abstract: PURPOSE: To obtain the device well bonded by heat and occupying a small space by a method wherein the device is provided with the second base, swingable with respect to the first base, and a heater trowel, slidingly moving on the second base, while the heater trowel is pressingly moved into a direction to pull the end of a tape along the surface thereof to effect the heat bonding, thereafter, is separated from the tape into the direction perpendicular to the face of the tape.  
     CONSTITUTION: The device is for bonding the end of the heat-adhesive tape by heat to the heat-adhesive tape being wound with a group of paper and is provided with the first base 11, the second base 12 swingable with respect to the first base and the heater trowel 16a sliding on the second base. The heater trowel is slided on the said second base while it is pressingly moved into the direction to pull the end of the tape along the surface thereof to effect heat bonding, thereafter, is separated from the tape into the direction perpendicular to the surface of said tape as  said second base is swinged. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11273047-A (JP)
Title: Negative pressure air bearing slider of magnetic recording device
Inventor: PARK KI-OOK
IPC: G11B21/21
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To reduce a skew angle effect and to obtain a stable temporary contact operation characteristic by providing plural negative pressure cavities by forming first and second projected sections which are curved from a tip section of a negative pressure air bearing slider to an end section in the tree like form, providing a third projected section at the end section and providing a transducer on the third projected section. SOLUTION: Negative cavities 150a, 170a, 150b and 170b are lower pressure regions than the surroundings. When pulling forces are distributed to these cavities, a transducer mounted pad is pulled closer to the surface of a disk. Having such a pocket structure, the cavities maintain approximately constant pulling forces even though a skew angle is varied. In other words, the cavities 150a, 170a, 150b and 170b apply the pulling forces to a slider main body 100 directed to the down direction, the floating height of the body 100 is made constant and the stability is increased. Since the cavities 150a, 170a, 150b and 170b are formed in a U shape, the adverse effect of the skew angle against the negative pressure is reduced.
Patent JP-S54128618-A (JP)
Title: Information processor
Inventor: KURABAYASHI SADASUKE
IPC: H04N1/00
Filed: 1978-03-30
Abstract: PURPOSE: To increase the compression rate of signal and to prevent the deterioration in the picture quality, by connecting the signal having a given length processed at the CT processing circuit through the use of a switch to the run length conversion circuit or primary dimension coding circuit.  
     CONSTITUTION: As to the two value video signal obtained from scanning the original recording the picture by the CT processing circuit E 4 , the signal which represents one type of brightness and belongs to the length within a given range is converted into the signal having a given length. This output is converted into the signal having other given length at the run length conversion circuit 178 of the band compression section B2. The primary coding circuit 176b which codes the signal having a given length processed at the circuit E 4  or the signal converted with the circuit 178, is provided so that the switch 179 can connect the signal having a given length processed at the circuit E 4  to the circuit 178 or the circuit 176b. Thus, the compression rate of the signal can be increased and the deterioration of the picture quality can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59161419-A (JP)
Title: Preparation of vinyl chloride polymer
Inventor: MURAMATSU TAKAYOSHI
IPC: C08F14/00
Filed: 1983-03-07
Abstract: PURPOSE:To obtain the titled polymer providing a molded article having improved migration resistance, by subjecting a vinyl chloride monomer (mixture) and polylactone to graft polymerization. CONSTITUTION:100pts.wt. vinyl chloride monomer or mixture of the vinyl chloride monomer and a vinyl monomer (e.g., vinylidene chloride, etc.) copolymerizable with it and 5-100pts.wt. polylactone (polylactone having preferably 10<3>-10<6> average-number weight molecular weight) are subjected to graft polymerization to give the desired polymer.
Patent JP-S51111466-A (JP)
Title: Decomposition of nitrogen oxides
Inventor: KAGITANI TSUTOMU
IPC: C01B21/02
Filed: 1975-03-26
Abstract: PURPOSE: A method to decompose the poisonous nitrogen oxides into sage nitrogen and others. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62195935-A (JP)
Title: Diversity reception system
Inventor: MIKI TOSHIO
IPC: H04B7/02
Filed: 1986-02-24
Abstract: PURPOSE:To improve the error rate characteristic due to a delay distortion by selecting a diversity branch having the highest reception level when the reception level is low and selecting the diversity branch having the least delay distortion when the reception level is high. CONSTITUTION:A signal received by diversity branches 1, 2 is inputted to receivers 3, 4, subject to identification and discrimination by demodulation circuits 5, 6 and an envelope level is extracted by envelope detection circuits 7, 8. The amplitude of the beat component of the envelope level signal extracted by high pass filters 11, 12 is fed to a delay distortion comparator circuit 17, where which diversity branch has lesser delay distortion is discriminated and when the mean reception level is higher than or equal to the threshold value, the result of the delay distortion comparator 17 is outputted respectively to the selection circuit 19. Thus, the diversity branch having the lowest mean error rate is obtained.
Patent JP-S51112140-A (JP)
Title: Buffer register
Inventor: SATOU OSATOSHI
IPC: G06F13/38
Filed: 1975-03-27
Abstract: PURPOSE: For effective read out in case of large and small data. 
     COPYRIGHT: (C)1976,JPO&Japio