baber/WOPTO huggingface dataset:
Patent JP-2000308897-A (JP)
Title: Water quality purifying device and water stream generation device
Inventor: HATANAKA MITSUYOSHI
IPC: F04F1/18
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To efficiently purify water quality of a large amount of water. SOLUTION: This device is constituted of a water introduction pipe 13 sunk down into water, a floating body 12 for supporting the pipe 13, an air pump 14 mounted on the floating body 12, an air introduction pipe 15 for feeding air to the lower part of the water introduction pipe 13 with the air pump 14, a jetting port 16 provided toward the side direction from the water introduction pipe 13, and a propeller 17 provided on the jetting port 16 and jetting the water in the water introduction pipe 13. When the propeller 17 is worked and the water is jetted from the jetting port 16, the water near the water surface and air on the surface of the water are sucked from the upper part opening of the water introduction pipe 13, and are mixed. Water at the deep layer is sucked from the lower part opening, and is mixed with the air from the air pump 14.  Thus, the water quality is contrived to be purified. The propeller 17 is made larger and the water in the circumference of the water introduction pipe 13 is pushed to one side, then a water stream is generated and the water is circulated by convection.
Patent JP-S5243232-A (JP)
Title: Double wiper
Inventor: SAKAMOTO SORATADA
IPC: B60S1/30
Filed: 1975-09-30
Abstract: PURPOSE: To remove blurs on front glass of both sides for an automobile by attaching wipers on both sides of the glass and by driving both the wipers on outer and inner surfaces of the glass. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02297504-A (JP)
Title: Manufacture of image fiber
Inventor: TSUMANUMA KOUJI
IPC: G02B6/06
Filed: 1989-05-12
Abstract: PURPOSE:To manufacture the image fiber having a multi-function, while maintaining small the outside diameter by bringing a performed part generated by packing a light guide into an external jacket to melting and wire drawing and forming it integrally. CONSTITUTION:By packing many pieces of fibers 1 into a light shielding tube 4, an image transmission part 5a is generated, and subsequently, this image transmission part 5a, and one piece or more of channel tubes 6a whose inside is a through-hole are contained in an external jacket 2. Thereafter, by packing many pieces of light guides 7 for guiding a light beam into other part in the external jacket 2, a preformed part 3a is generated, and subsequently, this preformed part 3a is brought to melting and wire drawing and formed integrally. In such a way, there is such an advantage as the outside diameter of an image fiber can be made small easily in accordance with a desire, and also, trouble for annexing newly various channels to the image fiber completed already and forming it to a scope becomes unnecessary, and its cost can also be suppressed lowly.
Patent JP-H07325108-A (JP)
Title: Measuring device of electronic part
Inventor: YOSHIMATSU TSUYOSHI
IPC: G01R31/26
Filed: 1994-05-31
Abstract: PURPOSE:To easily bring the trip of a probe into contact with an external electrode of the side by moving the probe up and down in a measuring device for bringing a probe to the external electrode of an electronic part, and measuring electric characteristics. CONSTITUTION:Opposed inclination faces 6a, 6b opposed to external electrodes 2a, 2b of the side of an electronic part 1a are equipped on a part mounting base 5, a contact having contact sites 9a, 9b bringing slide parts 8a, 8b for sliding the opposed inclination faces 6a, 6b into contact with the external electrodes is provided on the edges of probes 7a, 7b. The probes 7a, 7b moving vertically to the electronic part 1a, the contact parts 9a, 9b of the contact is horizontally moved by guiding the slide parts 8a, 8b of the contact along the opposed inclination faces 6a, 6b, and they are brought into contact with the external electrodes 2a, 2b are separated therefrom.
Patent JP-H10305156-A (JP)
Title: Abnormality detecting method and device in ball dispensing machine using record card
Inventor: IKEDA HIROSHI
IPC: A63F7/02
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent a used record card from being regenerated unfairly to steal balls to be dispensed from a ball dispensing machine in a ball dispensing machine using a record card. SOLUTION: This device comprises a ball dispensing machine 4 in which a pachinko ball is dispensed by a record card 1, and at that time, a ball dispensing signal is output from a ball dispensing number output part 3, a ball dispensing interval detecting circuit 8 for detecting the generation interval of ball dispensing signals including a comparing circuit 7 connected to the ball dispensing number output part 3 to compare the generation interval of ball dispensing signals with a preset numerical value and output a reset signal to a ball number comparing circuit 6 from a reset output part 5 when it reaches the above preset number the ball number comparing circuit 6 connected to the ball dispensing number output part 3 and connected to the reset output part 5 to output from an information output part 9 to an informing device 10 when the ball dispensing number of a ball dispensing  signal brought from the ball dispensing number output part 3 reaches a preset numerical value, and the informing device 10 connected to the information output part 9 to inform of the abnormality of ball dispensing.
Patent JP-H06333705-A (JP)
Title: Positive temperature coefficient thermistor heating element
Inventor: BOKU KIUN
IPC: H01C1/14
Filed: 1993-05-21
Abstract: PURPOSE:To provide a positive temperature coefficient thermistor heating element, in which the number of terminals is reduced, whose constitution is simplified and wiring operation is also simplified. CONSTITUTION:A positive temperature coefficient thermistor heating element has a housing case, a plurality of positive temperature coefficient thermistor elements 3a, 3b, which are arranged in the housing case and in which electrodes are constituted along opposed edge sections, and terminals 6a, 6b connected to the positive temperature coefficient thermistor elements 3a, 3b. The positive temperature coefficient thermistor elements 3a, 3b are connected in parallel mutually so that the electrodes of each positive temperature coefficient thermistor element 3a, 3b are connected, and the terminals are disposed so as to be bonded with each positive temperature coefficient thermistor element 3a, 3b in the connecting sections.
Patent JP-S61280475-A (JP)
Inventor: GIYUNTAA EERITSUHI IEROMIN
IPC: C07D215/12
Filed: 1986-05-26
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-H06335154-A (JP)
Title: Open-phase detecting device
Inventor: UJIIE AKIHIKO
IPC: H02H7/09
Filed: 1993-05-21
Abstract: PURPOSE:To secure the detection of an open-phase, by monitoring the voltage across both the terminals of a filter capacitor, and by judging the open-phase while extracting the voltage across both the terminals at the sampling period equal to a half period of the frequency of AC current. CONSTITUTION:Both the terminals of a filter capacitor 4 are connected respectively with the input terminals of an inverter 5. The voltage across both the terminals of the filter capacitor 4 is sensed by a voltage sensor 7, and is extracted by a sampling circuit 8 at a half period of the frequency of AC current flowing through a stringing. Subsequently, the extracted voltage is inputted in succession to a differentiation computing circuit 9, an absolute-value computing circuit 10 and a first-order delay circuit 11, and thereby, the accumulated value of the changing quantity of the voltage across both the terminals of the filter capacitor 4 is obtained. The accumulated value is inputted to a controller 12, and is compared with a predetermined reference value. When the wherein the accumulated value continues to be judged as an abnormal value exceeds a predetermined reference time, a protective-operation command is outputted from the controller 12 to the inverter 5.
Patent JP-S60262428-A (JP)
Title: Production of resist pattern for lift-off
Inventor: MIYAGI MASAMI
IPC: H01L21/027
Filed: 1984-06-11
Abstract: PURPOSE:To obtain a lifting-off resist pattern by exposing photoresist applied on a transparent substrate to focused laser beams applied from the substrate side and developing it to form a resist pattern having an overhung cross section. CONSTITUTION:Photoresist 12 is applied on a glass substrate 11 so as to have a thickness of about 2mum. 4,579Angstrom  Ar laser beams are focused and applied from the side of the substrate 11 so that the photoresist is exposed thereto. The photoresist is developed to produce a lifting-off resist pattern which has an overhung cross section. Accordingly, a fine circuit element can be produced with high precision.
Patent JP-2000308556-A (JP)
Title: Manufacture of tuft blanket
Inventor: INAMURA JUICHI
IPC: A47G9/02
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a tuft blanket, which is satisfactory in feeling and touch, has a volume feeling to be excellent in heat retaining property, is gentle to skin and avoids generating yarn cast off of pile lint. SOLUTION: After raising the side of the pile face of a tuft cloth obtained by tufting pile yarns 3 consisting of a straight-type fibers to a base cloth 2, the lint 3a on the side of the pile face is disturb-processed under a heating condition, and after raising the side of non-pile face of the tuft cloth after this disturbing processing, raised lint 3b on the side of the non-pile face is disturb-processed under the heating condition. This disturbing processing is desirably executed under a wet-heating condition and is desirable to be executed by using a tumble drier. In addition, it is desirable to give a shirring to both of the faces as a finishing process.
Patent JP-H02297472-A (JP)
Title: Automatic transaction apparatus
Inventor: TANIGUCHI YUKIMARO
IPC: G06Q40/00
Filed: 1989-05-12
Abstract: PURPOSE:To prevent improper use of a medium by allowing a user to select if he or she needs said medium and collecting said medium without issuing when the user selects it unnecessary. CONSTITUTION:When a user forgets to receive a receipt R or manipulates a key on a CRT display part 5 to indicate that he or she does not need the receipt R, a collecting gate 41 guides the receipt R which is rotated downward and transferred in a reverse direction to a collecting path 37. When the user indicates through manipulation of the key on the CRT display part 5 that the receipt is not necessary to be issued, a receipt carrying path 34 is turned in a reverse direction to take in the receipt R when the receipt R comes to a receipt discharging port 6, and at the same time, the collecting gate 41 is turned downward and guided to the side of the collecting path 37. Accordingly, it is prevented that the user discards the receipt R and the other person uses the receipt R for an improper purpose.
Patent JP-H04278231-A (JP)
Title: Optical disk signal reproducing device
Inventor: INADA HIROSHI
IPC: G11B7/085
Filed: 1991-03-05
Abstract: PURPOSE:To provide a signal reproducing device in which three detection signals detected by three beams enter simultaneously a cross talk cancel circuit and accurate cross talk cancel is executed by allowing three beams to detect a singular pattern installed to a disk track, computing time intervals by said three beams based on differential time of a detected signal and setting time lag in proportion to the differential time to a time lag circuit in conformity with each optical beam. CONSTITUTION:Time lag of three detection signals 10, 11, and 12 from a three beam optical head 5 is removed by time lag circuits 13, 14, and 15 capable of controlling the amount of time lag by a control signal from a time lag detection circuit 25. This construction makes it possible to remove fluctuations in time lag induced by the inner and outer periphery of the disk and fluctuations in time lag induced by a differential individual piece of an optical head 5 and carry out cross talk cancel with accuracy.
Patent JP-H05320007-A (JP)
Title: Agricultural and horticultural fungicide
Inventor: YAMAGUCHI MATSUTARO
IPC: A01N25/14
Filed: 1991-03-01
Abstract: PURPOSE:To obtain an economic agricultural and horticultural fungicide composition having synergistic effects by a mixed agent of two or more active ingredients and high safety to an environment with a small amount of agent applied. CONSTITUTION:A fungicidal compound comprises tetrachloroisophthalonitrile (TPN) and iprodione in the ratio of 2:1-5:1, TPN and fenarimol in 10:1-50:1, TPN and fosetyl in 1:2-2:1 or TPN and cymoxanil in 1:1-10:1 and has a particle size distribution of solid component in a range of 1mum-3mum when dispersed into water to give a flowable agent, granular wettable powder or wettable tablet.
Patent JP-S5644416-A (JP)
Title: Internal combustion engine with accessory combustion chamber
Inventor: KATSUKI YOSHIHIDE
IPC: F02P15/02
Filed: 1979-09-17
Abstract: PURPOSE: To ensure combustion and heighten output when there are a plurality of torch holes extending from an accessory combustion chamber to a main combustion chamber, by providing spark plugs to cause combustion in areas which are located among torch flames injected into the main combustion chamber and are unlikely to be affected by the torch flames.  
     CONSTITUTION: In a cylinder head 2, an accessory chamber cup 10 is fitted in a hole 11 at an eccentric position in a main combustion chamber 5. The electrode 14 of the first spark plug 13 is inserted into an accessory combustion chamber 12 in the cup 10. A large, a medium and a small torch holes 17W19, for example, are opened in the almost hemispherical head 15 of the accessory chamber cup 10 and oriented in the directions of arrows 20W22. The second spark plug 32 is attached to the cylinder head 2 so that the electrode 33 of the plug is located in the main combustion chamber 5 near the inlet part 24 of a squish area 28 between an intake valve 7 and an exhaust valve 9, namely, almost halfway between torch flames from the torch holes 17, 18. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02297082-A (JP)
Title: High-sensitivity photo-magnetic field sensor
Inventor: WAKE SHOJI
IPC: G01R33/032
Filed: 1989-05-12
Abstract: PURPOSE:To obtain a high sensitivity and to enhance output stability by using a garnet type ferrite polycrystal body which has characteristics of a Verdet constant, thickness and light transmittance of specific values or above, has <=1/10000 accuracy of magnetic field detection and is expressed by specific compsn. formula. CONSTITUTION:The production of the bismuth-substd. rare earth iron garnet polycrystal is first executed by using an aq. soln. mixture contg. tervalent iron nitrate, bismuth nitrate and the nitrate of yttrium or rare earth metal as a raw material, dropping this aq. soln. of these metal salts into an aq. soln. of a base, and separating the codeposited hydroxide, then drying, calcining and grinding the hydroxide. Two kinds of the powders which are produced in such a manner and vary slightly in the bismuth content are mixed at a prescribed ratio and after the mixture is molded and calcined, the molding is compacted by a hot hydrostatic press. The photo-magnetic element has the characteristics of 1deg/cm.Oe Verdet constant, >=100mum thickness and >=10% light transmittance, has <=1/10000 accuracy of magnetic field detection and is expressed in compsn. by BixRe3-xFe5O12 (Re is yttrium or rare earth element, X=0.7 to 1.5).
Patent JP-S5744597-A (JP)
Title: Outboard machine tilting apparatus
Inventor: ISHIMORI ICHIZOU
IPC: B63H20/08
Filed: 1980-09-01
Abstract: PURPOSE: To improve operation performance and prevent damage when a ship collides with a floatage in navigation by releasing tilt stop state, by permitting setting and releasing operation for tilt stop and reverse lock by means of a control lever.  
     CONSTITUTION: In order to tilt-up a propelling unit in the case shown by the solid line where an outboard machine is tilted-down and reverse locked, a control lever  13 is turned clockwise. A lock arm 26 and a lock clutch 28 are lifted counterclockwise against a spring 32 through a lock ring 18, and the interlink of the hook part  28a and a rod 29 is released, and reverse lock is released. In this state, a propelling unit is tilted-up by using both hands. At this time, as engaging shaft 11 is lifted, drawing a circle having a supporting shaft 5 as a center. When the engagement shaft 11 contacts with the terminal end of a sliding groove 9, further tilting-up is prevented, afterwards, and the propelling unit is kept at the rising position by the  engagement with the engaging step part 10 of the shaft 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10312568-A (JP)
Title: Optical disk apparatus
Inventor: SAKURAI TATSUAKI
IPC: G11B7/125
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain an optimum recording power value in a data recording operation can be found with good accuracy even when a defocus is generated owing to the side-runout or the like of an optical disk. SOLUTION: Data are recorded in every other small region out of a plurality of small regions inside one track in a PCA region on an optical disk at recording power values which are different by every prescribed amount, and data are recorded in the remaining small regions at the same recording power value (S1). Then, on the basis of peak values and bottom values of respective reproduced signals which reproduce the data recorded at the different recording power values, β values of respective small regions are found (S2). On the basis of peak values and bottom values of the respective reproduced signals which reproduce the data recorded at the same recording power value, a means value is found from the respective β values of the remaining small regions (S3).  The βvalues of the data in the respective small regions which are recorded at the different recording power values are corrected on the basis of the mean value (S4). On the basis of the respective β values which are corrected, an optimum recording power value is found when data is recorded on the optical disk (S5).
Patent JP-H11310605-A (JP)
Title: Photosensitive resin composition and photosensitive film using the same
Inventor: ISHIKAWA TSUTOMU
IPC: C08K5/3472
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin composition excellent in adhesiveness to a ground metal and resolving power, capable of preventing penetration of etching solution to the interface between a resist and metal in etching of metal and suitable for precision metal processing by including a specific binder polymer, a photopolymerizable compound, a photopolymerization initiator and a tetrazole compound. SOLUTION: This resin composition comprises (A) a binder polymer obtained by using 15-40 wt.% methacrylic acid, 1-50 wt.% styrene and 10-84 wt.% monomer of formula I (R<1> is H or methyl; R<2> is a 1-20C alkyl) (e.g. methyl acrylate) as copolymerization components, (B) a photopolymerizable compound having an ethylenic unsaturated group polymerizable in the molecule (e.g. trimethylolpropane diacrylate), (C) a photopolymerization initiator (e.g. benzophenone) and (D) a tetrazole compound of formula II (R<3> and R<4> are each H, 1-20C alkyl or the like) e.g. 1H-tetrazole) or its water-soluble salt.
Patent JP-H01288819-A (JP)
Title: Camera controller
Inventor: EGAWA TAKESHI
IPC: G03B7/0805
Filed: 1988-05-16
Abstract: PURPOSE:To simply operate switching to an automatic side in both an exposure mode and a focusing mode by switching forcibly a focusing means to an automatic focusing mode, when the mode is switched to a program setting mode. CONSTITUTION:A program setting mode by data from a photometric sensor PS and a manual setting mode are incorporated into a microprocessor 1 of a controller, and also, an automatic focusing mode by AF data of an AF 6 and a manual focusing mode are incorporated therein. In such a state, when the program setting mode is selected by operating a switch SP, even if an exposure mode is in any state, it is switched to the program setting mode, and also, the focusing mode is switched forcibly to the automatic focusing mode, by which the operation can be simplified. In this regard, the forced switching is incorporated as software in a program of the microprocessor 1.
Patent JP-S63284997-A (JP)
Title: Method for adhering speaker net
Inventor: HINO MASANORI
IPC: B26F1/40
Filed: 1987-05-15
Abstract: PURPOSE:To attain consecutive production by abutting a strip net sent from a roll on a plastic made base paper, heating and pressing to apply thermal fusion to them, fixing the surrounding part of the net onto the paper and cutting off the net by a blade die. CONSTITUTION:The strip net 1 sent from the roll is abutted on the plastic made base paper 2. The net 1 subjected to heat and pressing and is thermally fused onto the paper 2 by a hot press 3. Then the part of the net 1 protruded from the surrounding of the base paper 2 is fixed by two sets of net fixing tools 4a, 4b, the undesired part is cut off by a blade metallic die 5 and wound on a downstream roll 1'. Thus, the continuous production is attained and mass- production is made possible.
Patent JP-H11338402-A (JP)
Title: Display device
Inventor: WALKER RICHARD C
IPC: G09G3/34
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the defects such as size, weight and complicatedness of a digital drive micro display by providing the display device operating in response to an information signal with an analog driving circuit, an analog sampling circuit and a sample distributing circuit. SOLUTION: An analog sampling circuit 122 derives analog sampling from an information signal, which is received by a sample distributing circuit 124 to be distributed to an analog driving circuit. A column bus 131 forms a path in which the sample distributing circuit 124 is connected to an analog driving circuit by an input gate corresponding to an input gate corresponding to the analog driving circuit and the column of the two-dimensional array for distributing analog sample to the analog driving circuit column by column. Plural output parts 123 correspond to the rows of the two-dimensional array and are put in the connecting state to control the input gate in one row. A row selector 134 sequentially opens the input gates to execute selection in units of rows for analog sample.
Patent JP-H05287477-A (JP)
Title: Dross removing device for hot dip coating bath
Inventor: OGAWA MASAHIRO
IPC: C23C2/00
Filed: 1992-04-14
Abstract: PURPOSE:To enable the automatic execution of dross removal stale over a long period of time without interrupting a plating operation. CONSTITUTION:This device has a dross removing machine which has a partition wall 3 for partitioning the inside of the hot dip plating bath to a plating section 4 and a dross treating section 5 and has apertures in the upper part and the lower part and has a continuous band-shaped filter cloth 7 continuously passing the front surface of an upper aperture 32 of the partition wall 3 and bath flow forming devices 8, 8a, 8b for forming the upward current of a molten metal in the dross treating section 5. The dross accompanied with the circulating flow of the bath is captured by the filter cloth 7 at the time when this flow passes the upper aperture 32 and always the fresh filter is passed to the front surface of the upper aperture, by which the clogging of the filter is prevented.