baber/WOPTO huggingface dataset:
Patent JP-2000231960-A (JP)
Title: Rainproof cap
Inventor: UENO SHIGERU
IPC: H01R13/52
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To facilitate insertion of a cable and stably hold the cable and prevent collection of rainwater inside the cable. SOLUTION: A rainproof cap 1 is mounted to a cap attaching part 13a adjacent to lower end of a converter 13. The rainproof cap 1 has a cylindrical part 1a, having approximate constant inside diameter, to be fitted with the cap attaching part 13a. A base end of a cylindrical tapered hole part 1b whose inside diameter is gradually made smaller toward its tip is continuously mounted with the cylindrical part 1a. A plurality of projections 1e extending to the neighborhood of other end part (the tip part) are formed on the internal surface of an insertion hole 1c of the tapered hole part 1b. The tip of each projection 1e are elastically contacted with peripheral surface of a coaxial cable 2.
Patent JP-H04271194-A (JP)
Title: Optical circuit device
Inventor: SAWANO ISATAKE
IPC: H04B10/25
Filed: 1991-02-27
Abstract: PURPOSE:To provide an optical circuit device which constitutes optical fiber cable wirings which intersect each other in the shape of a network with high efficiency. CONSTITUTION:A zero force insertion input connector housing 5 is provided with an electric connection terminal from an optical/electronic bipolar circuit. An electric insertion input connector adaptor 8 serves as a package guide to array a plurality of optical/electronic circuit bipolar package at a constant span and fitted into the zero force insertion input connector housing 5 by actuating a lever after the insertion of the optical/electronic circuit bipolar package. Mother boards 9A and 9B are laid out in such a fashion that it may cross the package insertion direction, and serves as a top board and a bottom board which house the optical/electronic circuit bipolar package. A frame 10 laminates a plurality of mother boards at a span.
Patent JP-S54123771-A (JP)
Title: Drier
Inventor: NANNICHI KUNINOBU
IPC: A47L19/00
Filed: 1978-03-17
Abstract: PURPOSE: To make compact the main body of a drier by placing a hot wind unit, power source timer, and the like in the vertical portion of an L-shaped main body, using a honeycomb PTC thermistor as a heat source, and using a blower for forming a hot wind.  
     CONSTITUTION: A hot wind unit 2 comprising a motor 3, fan 4, heater 7 consisting of a honeycomb PTC thermistor, and a cover 9 is fitted at one end of an L-shaped main body 1 made of a flat box. The wind from the fan 4 is rectified and turned into a hot wind while flowing through ventilation holes A of the heater 7, directed into a duct 10, and discharged through discharge holes 13 of a hot wind plate 12 placed on the horizontal portion 11 of the main body 1. The gradually broadened shape of the duct 10 makes a wind feed port 10a flat, makes a hot wind space 16 flat, and makes the whole body thin and compact. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06220978-A (JP)
Title: Structure for mounting composite stone
Inventor: MATSUZAKI SHOICHI
IPC: E04F13/08
Filed: 1993-01-27
Abstract: PURPOSE:To mount composite stone easily by fixing a metal plate onto one side face of a reinforcing member and fastening one piece of fittings bent in an L-shaped cross section to the reinforcing member and the other piece to a backing material respectively. CONSTITUTION:Bar-shaped backing materials 1 are fixed to a body W in the vertical direction at regular intervals. The backing materials 1 are disposed near the lateral end section of composite stone 3, and fittings 2 are installed. One piece of the fittings 2 is fastened to the metal plate 4 of composite stone 3, in which the metal plate 4 is fixed previously onto one side face of a reinforcing member 32 by a screw B coated with adhesive. Composite stone 3, on which the fittings 2 are mounted, is moved near the backing material, and one piece of the fittings 2 is fastened onto the backing material 1 by a screw B1. Accordingly, composite stone 3 in a lower section is set up, and the projecting section of the metal plate 4 is fitted into the recessed section of the reinforcing member 32 of composite stone 3 in an upper section.
Patent JP-H05269399-A (JP)
Title: Waste treatment equipment
IPC: B02C21/00
Filed: 1993-01-26
Abstract: PURPOSE: To substantially suppress the possibility of contamination to reach environment and the possibility of explosion by hermetically sealing the entire equipment and placing the equipment in an atmosphere of low oxygen, etc., in ascending, dropping, shedding and injecting processes. CONSTITUTION: The equipment includes a carry-in conveyor 20, a carry-out conveyor 22, an elevator 24, an unloading device 26, a hopper part 28, a double auger part 30, a single auger part 32, an injector 34 and a slide box 36, and is all completely hermetically sealed. The carry-in conveyor and carry-out conveyor 20, 22 are adjacent to air locks 42, 44 and include power driven conveyors 38, 40. These air locks 42, 44 are linked to the elevator 24. consequently, wastes are carried in, are pulled up, are dropped, are shredded, are blended and are charged into an incinerator, a container or a succeeding treating device. Since these are all executed in a hermetical environment within a low oxygen atmosphere, environment is not contaminated and the possibility of explosion is substantially suppressed.
Patent JP-S57146460-A (JP)
Title: Ingot cutter for continuous casting machine
Inventor: TAKASHIBA NOBUMOTO
IPC: B23K7/00
Filed: 1981-03-05
Abstract: PURPOSE:To improve the productivity by disposing a torch carriage which moves forward and backward in parallel with respective to the strands and traverses in the ingot width direction to under the working floor, moving the carriage from the retreat position to the ingot position and cutting it off in the event of breakage. CONSTITUTION:Traversing tracks 8a, 8b for moving the traveling rail 9 of a carriage 10 along respective strands S1, S2, S3 are fixed with the beams 6 under a working floor 5 in such a way that one of them is located within a chamber 4 and the other on the outside of the chamber. the rail 9 extending in the direction intersecting with the tracks 8a, 8b is suspended and supported aerially. The rail 9 moves forward and backward between the strands along the tracks 8a, 8b is suspended and supported aerially. The rail 9 moves forward and backward between the strands along the tracks 8a, 8b. The carriage 10 mounted with a cutting torch 11 is placed on the rail 9. Next, when the breakout is generated in the strand S3, the rail 9 moves to the position corresponding to the strand S3, and the carriage 10 moves to the position of the broken-out ingot 1 and cuts the ingot 1.
Patent JP-S58148259-A (JP)
Title: Canister
Inventor: ANDA KOUSUKE
IPC: F02M25/08
Filed: 1982-02-27
Abstract: PURPOSE:To facilitate the detection of the saturation of a fuel adsorber which has resulted from the adsorption of evaporated fuel, by providing the body of a canister with a means for detecting the saturation of a fuel adsorbing section. CONSTITUTION:When evaporated fuel is introduced into the body 4 of a canister from a fuel tank or the like, the evaporated fuel is adsorbed from the top of an adsorber 24 toward its bottom because the top of the canister body 4 is provided with an evaporated fuel inlet port. When the adsorber 24 is nearly saturated with the evaporated fuel, the fuel liquefies and reaches a thermistor 38 and wets it. The fuel is vaporized on the thermistor 38, which is cooled by the vaporization so that its resistance increases. The saturation of the adsorber 24 can be detected by finding out the change in the resistance of the thermistor 38 caused by that in its in its temperature.
Patent JP-S54123157-A (JP)
Title: Platable thermoplastic resin composition
Inventor: SAKANO HAJIME
IPC: C08L33/02
Filed: 1978-03-17
Abstract: PURPOSE: To prepare a thermoplastic resin composition which can be directly electro-plated after etching or etching and neutralizing treatment, by adding carbon  black having specific oil absorption and surface area to a thermoplastic resin.  
     CONSTITUTION: A composition having a volume resistivity of ≤10 3 Ω.cm, pref. ≤10 2 Ω.cm, and composed of (A) 100 parts by weight of a thermeplastic resin, e.g. vinyl cyanide resin, vinyl chloride resin, polyester resin, polyphenylene oxide resin, etc., and (B) 3W100 parts by weight, pref. 8W25 parts of carbon black having an oil absorption of ≥200cc (DBP)/100g, and a surface area of ≥500m 2 /g measured by nitrogen adsorption method. The oil absorption is determined with an absorptometer according to JIS K-6221-1975. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01207032-A (JP)
Title: Endoscopic apparatus
Inventor: SATO YASUO
IPC: G02B23/24
Filed: 1988-02-16
Abstract: PURPOSE:To control the quantity of light of a light source so as to make a specific region easiest to look, by mounting an automatic quantity-of-light controller (ALC) for sending out a quantity-of-light correction order signal for keeping the brightness of a photometric region constant to the quantity-of-light control part of the light source upon the reception of the photometric region component of the image signal extracted by a data selection means. CONSTITUTION:The light of a light source 3 illuminates the body cavity of an examinee and the reflected light from said body cavity is received by a solid-state image sensing element 5 to be converted to an electric signal which is, in turn, converted to an image signal by a camera control unit 6 to be sent out to an apparatus main body 1. In the apparatus main body 1, the image signal is subjected to display processing by a digital scanning converter(DSC) 7 and a region to be observed is displayed on the display picture of a CRT 8 as an image. In the DSC 7, the image signal from a scope 2 is integrated and the integration result is sent out to the ALC 11. A reference level for preliminarily keeping the brightness of the display picture of the CRT 8 constant is set to the ALC 11 and compared with the photometric level from the DSC 7 to send out a quantity-of-light correction order signal to a light source control part 12. The light source control part 12 performs the supply of power, which secures definite brightness on the display picture of the CRT 8, to the light source 3.
Patent JP-S52116248-A (JP)
Title: Light transmission cable
Inventor: NEGISHI SACHIYASU
IPC: H01P3/00
Filed: 1976-03-25
Abstract: PURPOSE: To enhance the tensile strength of cable and enable the elongation of the cable and a direct burying thereof by accompanying light transmission fibers within plural grooves provided around the outer circumference of a central body of tensile strength in the axial direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01208017-A (JP)
Title: Output transistor circuit
Inventor: TANIGAWA KIYOSHI
IPC: H03K17/60
Filed: 1988-02-15
Abstract: PURPOSE:To easily realize the making of a circuit into an IC by reducing a circuit current by supplying the base current of an output transistor(TR) from a constant current circuit which supplies the current to the TR. CONSTITUTION:The output TR10 is turned ON by the base current via a detection TR6 by operating a proximity switch 1, and a load TR11 is turned OFF by turning ON the TR10 by bypassing the path of the base current. When the TR6 is turned OFF by the change of the state of the proximity switch 1, the TR11 is turned ON. In the circuit, since the base current of the output TR10 which flows from the TR6 is supplied via the constant current circuit 8, the base current and the current between the collector and the emitter of the TR10 are also decided by the current of the constant current circuit 8, and it is not required to prepare the circuit to supply the base current separately, therefore, current consumption can be reduced by that share.
Patent JP-H05230141-A (JP)
Title: Production of acrylamide-based polymer
Inventor: FUTAGAMI MASAHITO
IPC: C08F20/56
Filed: 1992-02-19
Abstract: PURPOSE:To prevent the generation of insolubles, when an acrylamide-based polymer is produced. CONSTITUTION:When an acrylamide-based monomer is polymerized, ethylene trithiocarbonate, phenothiazine or thionicotinic amide is allowed to coexist with a polymerization initiator.
Patent JP-S62191014-A (JP)
Title: Flocculative filtering method
Inventor: YOSHIDA TAKASHI
IPC: B01D37/02
Filed: 1986-02-17
Abstract: PURPOSE:To enhance flocculation effect and filtering effect without increasing chemicals cost, by charging a large amount of flocculant immediately after the backwashing of a filter material to precoat the filter material with flocs and subsequently performing filtering while the addition amount of the flocculant is reduced. CONSTITUTION:A large amount of a flocculant is added immediately after the backwashing of a filter material to precoat the filter material with flocs due to the flocculant and the collection of the suspended substance in a liquid is made easy while the addition amount of the flocculant on and after is reduced and chemicals are conserved. For example, filtering is started after the filter material was backwashed by a pump 2. At this time, a large amount of the flocculant is injected by adjusting the stroke of a quantitative pump 7 and, by continueing this operation for a short time, flocs are accumulated on the filter material 5 to increase the collection ratio of the suspended substance in raw water. After a definite time, the stroke of the quantitative pump 7 is adjusted to reduce the injection amount of the flocculant and filtering is performed at a constant injection ratio an and after.
Patent JP-H10228423-A (JP)
Title: Electronic device
Inventor: IKEDA KAZUNORI
IPC: G06F21/60
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To enable an owner to optionally set up a secrecy holding level suited to the owner himself (or herself). SOLUTION: The electronic device is provided with a secrecy holding level setting area for setting up a secrecy holding level based on a password. The device is also provided with a state setting area for setting up the state of the device after failing the release of a password at each level and a password input frequency area for setting up password input available frequency at the time of releasing the password. A password can be applied to the whole data, each data and a part of data.
Patent JP-H11229695-A (JP)
Title: Hinge mechanism and door check
Inventor: SUGIURA MASAKI
IPC: E05C17/22
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a hinge mechanism and a door check, in which hinge pins are not slipped off, at low cost. SOLUTION: A first arm section 11c, to which a through-hole 11e is formed, and a second arm section 11d, which is formed at a space with the first arm section 11c and to which a bottomed hole 11f on the same axis as the through- hole lie is formed, are shaped to a body bracket 11, and a through-hole 13b capable of being oppositely faced to the through-hole 11e is formed to the arm 13 while the arm 13 is arranged between the first arm section 11c and the second arm section lid. The body bracket 11 and the arm 13 are connected rotatably by a pin pressed into the through-hole 11e of the first arm section 11c of the body bracket 11 and the bottomed hole 11f of the second arm section 11d and movably fitted into the through-hole 13b of the arm 13.
Patent JP-H06232846-A (JP)
Title: Transmitter
Inventor: SANO YOSHINAO
IPC: H04L25/08
Filed: 1993-01-29
Abstract: PURPOSE:To detect erroneous data caused by waveform distortion or the like as error. CONSTITUTION:This device is provided with a synchronizing sampling circuit 3 for sampling transmitting data (b) and generating synchronized received serial data (c), a reception control circuit 4 for generating a reception clock (d), a data sampling circuit 5 for generating serial data (e) by sampling the synchronized received serial data (c) synchronously with the reception clock (d), a received data register 6 for successively storing the serial data (e) at every reception clock and extracting a reception inspection code (f), an inspection circuit 7 for inspecting the error from the reception inspection code (f), a shift register 8 for successively sampling data at the plural bit points of the synchronizing received data (c) synchronously with a clock signal (a), and a non- coincidence detection circuit 9 for inspecting whether the sampled data at plural points are not coincident or not.
Patent JP-S55125772-A (JP)
Title: Document signal coding and transmission system
Inventor: KODERA HIROAKI
IPC: H04N1/415
Filed: 1979-03-20
Abstract: PURPOSE: To efficiently compress the amount of picture information, by converting the network signal train into the series consisting of the pair from the leading to the next leading of pulse and conversely the pair from the trailing to the next trailing of pulse.  
     CONSTITUTION: The scanning line signal of original picture is split into suitable blocks. The time axis of the video signal in network as to each section is quantized to form the run length signal train. The run length of white or black signal at the head of video signal is taken as initial value, and the changing point distance WBi from white to black of video signal and the changing point distance BWi from black to white are alternately coded. With the conversion processing like this, the run length distribution of each block has sharp centralized distribution characteristics, and since run length is reduced by shifting the origin of the distribution by minimum value each block, the coding efficiency can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02213292-A (JP)
Title: Image pickup device
Inventor: OKINO TADASHI
IPC: H04N9/73
Filed: 1989-02-14
Abstract: PURPOSE:To improve the accuracy of white balance with labor smaller than complete manual by providing a fine adjustment control means, manually executing fine adjustment control and filling-up difference between an adjusted value, to which white balance adjustment is executed, and a suitable value, which is a purpose, automatically by an automatic white balance device. CONSTITUTION:The white balance is automatically obtained by using a colorimetric circuit 6 provided in a normal image pickup device as it is. At first, sample hold circuits 7 and 8 respectively transmit control voltages faithfully from the colorimetric circuit 6 to variable gain amplifiers 3 and 5 to red (R) and blue (B). Accordingly, the gain of variable gain amplifiers 31 and 51 is 1 and only the variable gain amplifiers 3 and 5 are contributed to the white balance. Then, the automatic white balance adjustment is automatically executed and the adjusted value is obtained. The adjustment is set in a locked state from the adjusted value and the fine adjustment is manually executed by the fine adjustment control means so as to fill-up the difference between the above mentioned adjusted value and the suitable value which is the purpose.
Patent JP-S60177788-A (JP)
Title: Twin-lens stereo picture display device
Inventor: SONEHARA TOMIO
IPC: H04N13/04
Filed: 1984-02-23
Abstract: PURPOSE:To obtain a false stereoscopic image of small distortion by displaying mixed information of left and right images on a display device in which picture elements are arranged in matrixlike form and separating them by geometric optical means. CONSTITUTION:Color filters provided in a glass 8 are arranged for each picture element, and guest-host type liquid crystal 9 made by mixing black dichroic coloring matter is sealed in as liquid crystal, and this and a polarizing plate 10 function as a light shutter. This matrix type panel is irradiated by white light 11 from the back, and a color image is reproduced. The color image thus formed is separated to left and right images by a lenticular plate 12 which is in close contact with the liquid crystal panel. The lenticular plate 12 is a fly's eye lens, and this group of lenses is a microlens array made by giving refractive index distribution to a transparent medium.
Patent JP-S55125172-A (JP)
Title: Resin composition for cationic electrodeposition paint
Inventor: AKAGANE KAZUO
IPC: C09D5/44
Filed: 1979-03-19
Abstract: PURPOSE: To provide title resin compsn. having good coating state, coating performance and electrodeposition suitability, contg. a reaction product between polyisocyanate cpd. and an unsaturated epoxy ester resin resulting from the reaction of an amino cpd. with a reaction product between an unsaturated monobasic acid and an epoxy cpd.  
     CONSTITUTION: An unsaturated monobasic acid is reacted with an epoxy cpd. having at least two epoxy gp. per moelcule in an amount of not more than e.q. amount of total carboxyl gp. based on the total epoxy gp. in order to produce a reaction product contg. free epoxy gp. The reaction product is reacted with an free epoxy gp. The reaction product is reacted with an amino cpd. having at least two active hydrogen per molecule to produce an unsaturated epoxy ester resin (A). There is provided compsn. contg., as main component, a reaction product between (A) the unsaturated epoxy ester resin and (B) polyisocyanate having at least one blocked isocyanate gp. and at most one free isocyanate gp. per molecule. Alternatively, there is provided compsn. contg., as main component, a mixt. of (A) and the reaction product between (A) and (B). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60177076-A (JP)
Title: Collection of red cabbage pigment
Inventor: YASUDA AKIRA
IPC: C09B61/00
Filed: 1984-02-22
Abstract: PURPOSE:To produce a food pigment having stable quality, economically in an industrial scale, by adding a gelatinizing agent such as carrageenan, chitin, etc. to the pigment solution extracted from red cabbage, and removing the foreign materials by the coprecipitation with the gelatinizing agent. CONSTITUTION:Red cabbage is extracted with acidic water or an aqueous solution of an alcohol, and the obtained pigment solution is treated preferably with an adsorbent resin or a weakly acidic cationic resin. The treated solution is added with carrageenan, chitin or other gelatinizing agent to remove the foreign materials by the coprecipitation with the gelatinizing agent. The remaining colored solution is separated to obtain the objective pigment. EFFECT:The pigment can be dissolved to form a clear solution absolutely free from the characteristic odor of cabbage.
Patent JP-H01208942-A (JP)
Title: Receiver
Inventor: IIZUKA SHOGO
IPC: H04L27/00
Filed: 1988-02-16
Abstract: PURPOSE:To obtain a high performance receiver with less reception frequency deviation by adopting the constitution of a PLL circuit such that a reference oscillator signal having nearly equal oscillation frequency to a reception normal intermediate frequency is used as a synchronization detection carrier and the phase error voltage between the received intermediate frequency signal and the reference oscillator signal is fed back to a local VCO. CONSTITUTION:The PLL circuit consists of a VCO 21 as a local oscillation signal source, the reference oscillator 22 having a frequency nearly equal to the received nominal intermediate frequency, a multiplier 8 between an in-phase component and an orthogonal component of an orthogonal synchronizing detection circuit A, a timing clock recovery circuit 9, a phase comparator 10 and LPF 11. In the case of the reception of a received wave, the wave is mixed terms with frequency with an output signal of a VCO 21 by a mixer 2 to produce a reception intermediate frequency signal. The reception intermediate frequency signal is subjected to synchronization detected by using the reference signal from the reference oscillator 22 as a recovery carrier. Then the phase of the recovered clock and the phase being the result of multiplication between the in-phase component and the orthogonal component being an output signal of orthogonal synchronization detection are compared and its phase error information is fed back to the VCO 21, which is controlled so that the reference oscillator signal and the recovered carrier are equal to each other, thereby establishing synchonization detection.