baber/WOPTO huggingface dataset:
Patent JP-H02290725-A (JP)
Title: Turning control device of tractor
Inventor: HASEGAWA TAKASHI
IPC: B60K17/348
Filed: 1989-04-28
Abstract: PURPOSE:To prevent a tractor, where a high/low speed switching device for changing the peripheral speed of front wheels so that it may be higher than that of rear wheels is installed, from falling down in advance by making it impossible to switch the high/low speed switching device to a low speed at the time of high speed traveling. CONSTITUTION:A tractor transmits the power of an engine 2 to right and left rear wheels 11 through a main clutch 12, a main transmission 13, a sub transmission 13a and a rear wheel differential device 14, and transmits it to right and left front wheels 9 through a gear mechanism 16, a transmission shaft 18, a high/low speed switching device 19, a propeller shaft 20 and a front wheel differential device 21. The high/low speed switching device 19 provides a two- wheel driving condition during disengaging low and high speed hydraulic clutches 21, 22, a four-wheel driving condition during engaging the low speed hydraulic clutch 21, and a double speed turning condition in which front wheels 9 are rotated approximately twice as high as the peripheral speed of rear wheels 11 during engaging the high speed hydraulic clutch 22. In this case when a high speed detector 29 detects high speed traveling, the high/low speed switching device 19 is controlled so as to make switching into low speed impossible.
Patent JP-S60256308-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1984-05-31
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-H07320018-A (JP)
Title: Memory card, electronic equipment using memory card, and method for setting access speed of memory card
Inventor: KIKUKAWA NORIYUKI
IPC: G06F12/06
Filed: 1994-05-26
Abstract: PURPOSE:To enable the electronic equipment side to recognize an optimum memory access speed to a storage medium when a memory card is connected to the electronic equipment by storing access speed information in a specific area of the storage medium to be put in the memory card. CONSTITUTION:A CPU 1 makes apparent access speed slowest by maximizing the wait insertion number of an access group so as to make a read normal at the time of access to the memory card 6 irrelevantly to which of a high-speed and a low-speed access memory card is connected. Then, the CPU 1 reads out the access speed information 25, stored in a fixed address in the card 6, through a memory card I/F 5 and a data bus 8. Further, the CPU 1 sets the access speed by an access speed control part 24 according to the information 25 so as to make the access speed fastest. Consequently, a series of memory access preparations is completed and the memory card is accessed thereafter at the re-set access speed by a specific procedure.
Patent JP-H09297178-A (JP)
Title: Wireless installation
Inventor: NAGATA KAZUO
IPC: G01S13/82
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To miniaturize the circuit scale of an interrogator by transmitting and receiving a question wave and a response wave by a pair of antennas, controlling output level so as to be increased by the delay quantity of a variable delay circuit, and homodyne detecting the response wave. SOLUTION: An interrogator 50a controls a switch circuit 3 by a control circuit 1, amplitude-modifies the output signal of a transmitter 2, and transmits a question wave to a responder 51 through an antenna 4. The responder 51 receives the question wave by an antenna 12, detects it by a wave detecting circuit 13, and demodulates it by a demodulating circuit 15 to provide a data or command, which is then modified by a modifying circuit 17 and reflected toward the interrogator 50a from the antenna 12. The interrogator 50a receives the response wave from the responder 15 by the antenna 5, and inputs it to a monodyne wave detecting means 55. The circuit 1 controls a variable delay circuit 20 to regulate the delay of the output signal of the oscillator 2, so that the output level of the means 55 is maximum.  Consequently, since only one means 55 is enough, the circuit scale of the interrogator 50a can be minimized.
Patent JP-S60256112-A (JP)
Title: Automatic focusing device of camera
Inventor: TAKAHAMA SHIYOU
IPC: G03B13/36
Filed: 1984-05-31
Abstract: PURPOSE:To attain off-axis focusing and also bring plural subjects into focus by putting the target subject at the shortest distance in focus during normal photography, and calculating the depth of focus according to the purpose and setting the optimum distance of a photographic lens. CONSTITUTION:Line sensors RL and RR start scanning synchronously with each other with a power switch ON. At the same time, the photographic lens 11 is extended and stops at the shortest distance. When a normal photograph is taken, a spot light projection tube 1 is rotated and an infrared-ray RED2 emits pulse light to make a scan once. At this time, the distance of each subject is calculated by using reflected light from the surface of the subject and the result is stored in a memory 14 successively. Then, the shortest distance is found and the lens 11 is set to the shortest distance. When subjects are shot by a movie camera, the projection tube 1 is scanned continuously and the best distance for bringing the subjects into focus is calculated on the basis of respective subject distances, stop information, and the focus length of the lens 11, thereby performing focusing operation intermittently and continuously.
Patent JP-H10303158-A (JP)
Title: Substrate cleaning device
Inventor: NISHIMURA JOICHI
IPC: B08B1/04
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrate cleaning device which can effectively clean substrates with little downtime and few artificial mistakes. SOLUTION: After a worker teaches the starting position, ending position, etc., of brush scanning to a substrate cleaning device (step S1), the worker throws each cassette in a cassette stage 11 (step S2) and sets a recipe containing different brush rotating speeds, cleaner scanning rates, cleaner scanning widths, etc., in accordance with the objective cassettes (step 3). Thereafter, cleaning treatment is sequentially and automatically performed on the substrates housed in the cassette in accordance with the corresponding cleaning treatment recipe at every cassette. Since it is not required to teach the cleaner scanning width to the device at every cassette, little downtime and few artificial mistakes occur and effective cleaning treatment can be performed.
Patent JP-S605293-A (JP)
Title: Two-phase anaerobic digestion treatment of organic waste liquid
Inventor: IKEHATA TAKAO
IPC: C02F3/28
Filed: 1983-06-24
Abstract: PURPOSE:To efficiently decompose and digest a waste liquid, in a process for subjecting the waste liquid, to which acid producing treatment has been applied, to digestion treatment on the basis of methane producing treatment, by returning a part of sludge generated by methane producing treatment to a part of raw water. CONSTITUTION:An org. waste liquid 18 is sent into an acid producing treatment tank 19 to be subjected to anaerobic acid producing treatment. The sludge- mixed liquid 20 generated by this treatment is subjected to solid-liquid separation and the obtained separated liquid 23 is sent into a methane producing treatment tank 26 to be subjected to methane producing treatment. In the next step, a part of sludge 29 generated by this treatment is returned to the aforementioned waste liquid 18. The org. acid in the waste liquid is decomposed during acid producing treatment. By this method, the formation of the org. acid is promoted by the decomposition of the org. substance in the waste liquid which is, in turn, efficiently decomposed and digested.
Patent JP-S5336653-A (JP)
Title: Process for making discharge gap
Inventor: KOGA TAKAFUMI
IPC: H01T4/10
Filed: 1977-09-19
Abstract: PURPOSE: Metal lead wire is covered with synthetic resin, a portion of the covered wire is cut to expose resulting in a discharge gap and thereby a life of the discharge gap is extended. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62268910-A (JP)
Title: Burner
Inventor: YAMAMOTO KATSUHIKO
IPC: F23C99/00
Filed: 1986-05-16
Abstract: PURPOSE:To decrease the generating rate of NOx in a burner, by injecting a primary premixed gas into a combustion chamber, by burning the gas in close contact with the surface of a burner port body, and by forming a swirling blue flame belt separating from the ports of a burner port body. CONSTITUTION:When a heater 41 is energized to preheat an evaporating cylinder 40 and a fan 45 and a pump 47 are driven, liquid fuel and a primary air are fed into the evaporating cylinder 40, turned into a primary premixed gas, led to a passage 51 and small holes 54 from the center part of a mixing plate 42, injected to the inside from burner ports 50 provided on a burner port body 49. Then the primary premixed gas is injected into a combustion chamber 55, given a swirl flow, because the burner ports 50 are provided in the direction of a tangential line. The gas is burned, forming a swirling blue flame belt 56, when it is ignited by an ignition electrode 59. While the premixed gas is uniformly rectified by passing through small holes 54, injected into the combustion chamber 55 from a bottom burner port body 52, burned in close contact with the outer surface of a bottom burner port body 52. In such a manner, circulation of exhaust gas to the primary premixed gas and generation of partially high temperature zone in combustion flames are prevented; as a result, generation of NOx can be suppressed.
Patent JP-H08306312-A (JP)
Title: Explosion-proof processing work device and work method of cathode-ray tube
Inventor: KITAMURA TOSHIAKI
IPC: H01J9/24
Filed: 1995-05-11
Abstract: PURPOSE: To provide an explosion-proof processing work device and a work method of a cathode-ray tube which can prevent contact failure of an electrode head and can be applied to explosion-proof processing of various cathode-ray tubes different in a panel size. CONSTITUTION: Two electrodes 3a and 3b of an electrode head 3 are constituted so as to move in the mutually approaching and receding direction, and an electrode pressurizing cylinder 4 for a movement is connected to the electrode head 3, and a vertically moving unit 6 to move the electrode head 3 and the electrode pressurizing cylinder 4 in the vertical direction together with a base stand BS is connected to the base stand BS. Therefore, a position sandwiching a shrink band of a pair of electrodes is not limited in the band width direction, and when a part being a factor in contact failure exists in the shrink band, since a pair of electrodes can be arranged so as to avoid the part, the generation of spark and the generation of partial abnormal overheat by contact failure can be prevented.
Patent JP-H07314539-A (JP)
Title: Moisture-proof hollow container
Inventor: UMEYAMA HIROSHI
IPC: B29K45/00
Filed: 1994-05-26
Abstract: PURPOSE:To obtain a moisture-proof hollow container made of a polyolefin based resin in which the physical properties, moldability, and impact resistance are enhanced as compared with a conventional container. CONSTITUTION:The moisture-proof hollow container is made of a resin composition produced by fusing and mixing 1-25wt.% of a styrene based thermoplastic elastomer containing 5-60wt.% of styrene component with 75-99wt.% of polyoletin containing 5-60mol.% of cyclic olefin component.
Patent JP-S6216425-A (JP)
Title: Pyknic cell function regulator
Inventor: NAKAGOME KAZUYA
IPC: A61K35/74
Filed: 1985-05-28
Abstract: PURPOSE:A pyknic cell function regulator, containing a substance consisting of a constituent component of eurocidin and capable of exhibiting an absorption maximum at a specific wavelength as an active constituent and having function regulating action, e.g. degranulating action and inhibitory action on degranulation of pyknic cells. CONSTITUTION:A pyknic cell function regulator containing a substance (hereinafter abbreviated to substance) capable of exhibiting an absorption maximum at about 300-350nm wavelength of an ultraviolet absorption spectrum in a constitutent component of eurocidin [Journal of the Agricultural Chemical Society of Japan, Vol.29, pp. 650-652 (1955)] as an active constituent. The above-mentioned substance is capable of exhibiting inhibitory action on pyknic cell degranulating action taking part in allergy and inflammatory reactions at a low concentration and pyknic cell degranulating action at a high concentration. The above-mentioned substance can be isolated from a cultivation filtrate of Streptoverticillium eurocidicum (IFO No.13491) strain.
Patent JP-H10263568-A (JP)
Title: Purifying material of water in pond in golf course by liquid multiple enzyme
Inventor: KUBOTA KANEYOSHI
IPC: C02F3/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To recover the water quality and environment of ponds in a golf curse by disposing a liquid multiple enzyme in selected places of ponds in a golf course and using a dripping device to drip a specified amt. of the liquid. SOLUTION: A specified amt. of a liquid multiple enzyme is put in a selected place of a pond in a golf course by using a dripping device. The liquid multiple enzyme in a specified amt. dripped in a pond of a golf course sufficiently permeates in the water. By developing the ability of the liquid multiple enzyme, aerobic microorganisms in the pond of the golf course are activated to accelerate purification of water. Thereby, without building a facility to purify a pond of a golf course or without depositing a purifying material on the bottom of a river lake or pond, microorganisms can be activated in the pond of the golf course to purify the water and recover the environment while the current appearance is kept.
Patent JP-H11303902-A (JP)
Title: Manufacture of friction disk and manufacturing device therefor
Inventor: WAKAMORI TETSUYA
IPC: F16D69/04
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To improve the material yield of a friction material and to shorten the sticking time of a friction material segment to a core plate by plastically machining the friction material in advance, and providing prescribed gaps between the friction material segments. SOLUTION: When four friction material segments 11 are stuck to a core plate 12 in the peripheral direction, prescribed gaps are provided between the edge sections 11c of the friction material segments 11, and oil grooves 14 for a lubricant are formed between the friction material segments 11. If a groove 13 is formed on a friction material tape 16 by plastic machining such as press, press roller or cut machining in advance, the groove 13 serving as a second oil groove can be penetratingly provided in the radial direction nearly at the center of the friction material segment 11 when the friction material segment 11 is punched out by press from the friction material tape 16. The oil grooves 14 and oil grooves 13 can be radially arranged at uniform intervals in the peripheral direction after the friction material segments 11 are stuck to the core plate 12.
Patent JP-H0413016-A (JP)
Title: Indoor unit for air conditioner
Inventor: MUKAI YASUTO
IPC: F24F1/00
Filed: 1990-04-27
Abstract: PURPOSE:To control suitably against noise and vibration by inputting a signal synchronized with the rotating speed of a cross flow fan to an adaptive filter composed of a digital signal processor, forming a signal having a correlation to a kNz sound, and reducing k to Nz sound by a surface vibration of a piezoelectric element adhered to a stabilizer. CONSTITUTION:A signal corresponding to the harmonic wave of a kNz sound by a frequency divider from a signal synchronized with a cross flow fan 1. A harmonic wave such as a sine wave, etc., of kNz (Hz) is formed by a waveform generator 18 from the signal. An adaptive filter 5 composed of a digital signal processor controls the output of a noise monitoring microphone 9, regulates the surface vibration of a piezoelectric element so that the output of the microphone 9 becomes minimum, i.e., automatically controls a phase, an amplitude, a delay time, etc. Accordingly, a generation source of the kNz sound itself generated by exciting a vibration near the end of a stabilizer by the flow of the fan is interrupted to suppress extension of noise power in a three-dimensional space.
Patent JP-H02292749-A (JP)
Title: Information recording medium
Inventor: USAMI YOSHIHISA
IPC: G11B7/246
Filed: 1989-05-02
Abstract: PURPOSE:To obtain a high reflectivity, small fluctuation in reflectivity and a high modulation degree and C/N value of recording signals by forming a recording layer to the thickness within a range of + or -10% of the optical path length corresponding to the maximal value of any of the magnitude from the largest value to the 2nd and subsequent largest values among the max. values of the plural reflectivities of the information recording medium. CONSTITUTION:The film thickness of the recording layer is set at such a film thickness as to attain the optical path length corresponding to the maximal value of any of the 2nd and subsequent magnitudes from the largest value among the maximal values of the reflectivities, more preferably the maximal value of any of the 2nd to 4th magnitudes, i.e. the optical path length of the value of any among the film thicknesses P 2, P 3,..., more characteristic preferably the value within + or -10% of the value of any of P 2, P 3 or P 4. The recording layer is, therefore, formed thicker than the film thickness corresponding to the optical path length of P 1 and the fluctuation in the reflectivity is lessened while holding the reflectivity comparatively high and making modulation degree large. The information recording medium having the high reflectivity, less fluctuation in the reflectivity and the high modulation degree and C/N of the recording signals is obtd. in this way.
Patent JP-S60260463-A (JP)
Inventor: INOUE OSAMU
IPC: C04B35/632
Filed: 1984-06-01
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-H07300945-A (JP)
Title: Deformed bar steel with high adhesion and high strength, and manufacture thereof
Inventor: MURAYAMA YUKIO
IPC: C22C38/00
Filed: 1994-05-02
Abstract: PURPOSE:To improve the adhesion by working a deformed bar steel or a linear raw material into the complete circularity, and providing spiral grooves in the direction opposite to the spiral direction of knots in the periphery, and thereafter, performing hardening, tempering and heating. CONSTITUTION:A light degree of drawing work is applied to a bat pressed deformed bar steel, which is formed with knots by hot rolling for deformation, so as to have the complete round cross section, and plural spiral grooves 13 are formed in the periphery thereof, and heating is performed. As components of the raw material of the deformed bar steel, C: 0.1-0.6% by weight, Si: 0.15-2.00% by weight, Mn: 0.6-2.00% by weight, Cr: 0.6% or less are included, and the residual part is composed of iron and obligatory impurity, and the for steel is formed at 5-50 no of diameter. This steel bar is heated at 93 ON/mm=<2> or more of tensile strength and at 785N/mm<2> or more of yield point. Consequently, a deformed bar steel material at a high strength, which has the excellent concrete adhesion, is obtained.
Patent JP-H01284391-A (JP)
Title: Process and apparatus for oxidizing waste water by wet process
Inventor: TANAKA KOJI
IPC: C02F1/74
Filed: 1988-05-12
Abstract: PURPOSE:To separate and recover fine ferrite particles contained in treated waste water and to prevent choking of a treating apparatus by pressurizing and heating the waste water by blowing air or oxygen into the waste water, oxidizing the waste water in a wet type oxidizing tank contg. fine ferrite powder as fluidized bed catalyst. CONSTITUTION:Ferrite slurry 2 as fluidized bed catalyst and aq. CaCO3 slurry 3 for neutralization are injected into waste water 1 and the waste water 1 is compressed to a specified pressure with a high pressure feed water pump 8. Then, air 9 compressed with a high pressure blower 10 is injected as oxidizing agent. The mixture is introduced into a heat exchanger 11 where it is heated, and then transferred to a bottom of a wet type oxidizing tank 13. Here, org. matters and inorganic matters in the feed water are oxidized and decomposed by the effect of the air and the ferrite catalyst in the fluidized bed. The temp. of the water is elevated further by the heat of reaction of simultaneous oxidation reaction. The completely decomposed treated water by the oxidation enters the heat exchanger 11 through a pipe 14, and cooled to RT through a cooler 16. Then, the water is conducted to a gas/liquid separator 18, and separated liquid is transported to a magnetic separator 22, where fine ferrite powder is separated and recovered.
Patent JP-S62271047-A (JP)
Title: Document producing device
Inventor: YAMAMURA MASAO
IPC: G06F17/21
Filed: 1986-05-20
Abstract: PURPOSE:To ensure selection of more types of character width with no increase of keys by displaying the types of character width for selection of a desired one out of them and using a character width changing means to change the character width. CONSTITUTION:An operator displays a window of a pop-up menu on a display 8 with an instruction of a cursor. The various setting modes including the standard, em, 1/2 em, 1/4 em, 1/3 em, proportional, etc. are displayed within the window. Then the operator uses a mouse 9 to shift an arrow to the area of the desired character width on the display 8. When the character width is designated, the corresponding font is read out of a font memory part 4 in terms of a changed character string. Then the character and symbol patterns are sent to a display controller 7. The contents of displaY RAM 7 are rewritten an a sentence undergone the change of character width is shown on the display 8. The changed document contents are stored in a document file memory part 5 when a sentence editing end command is selected.
Patent JP-S62271575-A (JP)
Title: Adjusting method for spot cut-off of crt
Inventor: SHIMONO YOSHIO
IPC: H04N5/68
Filed: 1986-05-20
Abstract: PURPOSE:To simplify a circuit constitution by attaining an RGB input mode through a switch selecting an RGB input side, setting an RGB input to zero and adjusting the spot cut-off of a CRT. CONSTITUTION:Where a horizontal switch SW4 is turned off, a yoke 8 is driven to turn off a transistor TRQ2. As a result the switch SW3 is switched as shown by solid lines, and a television or video signal inputted from a terminal 3 is selected. When the switch SW4 is turned on, the yoke 8 stops its drive, and the TRQ2 is turned on to change over a switch SW3 to a side shown by broken lines. In this state an amplifier 2 directly adjusts an output from a DC reproudction circuit 4, instead of applying the input signal to an input terminal 5 for signals R, G and B, whereby the cathode bias point of the CRT when a spot appears horizontally can be adjusted.
Patent JP-S5815128-A (JP)
Inventor: ERUFURIIDE AURUHORUN
IPC: G01J1/00
Filed: 1981-07-22
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-H07301329-A (JP)
Title: Erroneous operation preventing mechanism
Inventor: INOUE SHIGERU
IPC: F16H61/18
Filed: 1994-04-28
Abstract: PURPOSE:To prevent a shift lever from erroneous operation to a forward shift position from a neutral shift position in the case that external force acts in a car body. CONSTITUTION:An erroneous operation preventing means 26, which prevents a shift lever 2 from moving to a forward shift position from a neutral shift position when external force acts in a car body, is provided, and this erroneous operation preventing means 26 is constituted of a lock lever 30, spring 32 and a weight 38.