baber/WOPTO huggingface dataset:
Patent JP-S6423034-A (JP)
Title: Indoor unit of ceiling type of air conditioner
Inventor: KAJITANI TAKAYOSHI
IPC: F24F1/00
Filed: 1987-07-15
Abstract: PURPOSE:To enhance amenity in a living space, and to save a space for installation of an indoor unit, by providing a chamber into which a suction air and a circulating air are led in a main unit of attic installation type, and by providing a blow duct having diffuser grilles around a room electric light hung from a ceiling panel. CONSTITUTION:When a fan 17, a suction air fan 26, and a discharge air fan 22 in an indoor unit body 12 are operated, an indoor air is sucked from a return air port 13, passing through an indoor heat exchanger 16. At that time, cold air is made by latent heat by evaporation at the time of cooling of air, while hot air is made by latent heat by condensation at the time of heating of air. The air in the neighborhood of a ceiling panel 7 is sucked from a discharge air port 21, passing through a total heat exchanger 20, discharged from a discharge duct 23. At the same time, an outdoor air is sucked by the suction air fan 26 from a suction air duct 25, passing through the total heat exchanger 20, flowing into a chamber 18, recovering heat from the discharge air. Joining with cold air or hot air for circulation through the room, the fresh outdoor air blows into the room from diffuser grilles 30. In such a manner the air in the room is ventilated and at the same time an air conditioning operation is performed.
Patent JP-S6332569-A (JP)
Title: Electrostatic image printer
Inventor: KIKUI SHINSUKE
IPC: G03G15/02
Filed: 1986-07-27
Abstract: PURPOSE:To improve the gradation reproducibility of a half tone part without deteriorating the quality of a line drawing, by varying the initial electrification potential in accordance with its image, in the same original. CONSTITUTION:As for a photosensitive body, an original image is converted to a latent image through an electrifier 1 and an exposing means 2, and subsequently, transferred to transfer paper 5 by a developing device 3 and a transfer charger 4, and goes to an imaged picture through a fixing means 6. On an opening part which has faced the photosensitive body of an electrifier casing 7, plural grids 8 are provided in parallel, the grids are divided in the longitudinal direction of the electrifier 1, each grid 8 is grounded through a constant-voltage diode 1 or 2, and the initial electrification potential of the photosensitive body is varied by switching each diode by an electrifier control device 10. An area designating device 11 designates an area surrounded by a line passing through two points, respectively, which are selected in the vertical and horizontal directions from a prescribed reference point on an original, and sets it to a fixed point on an original platen through the device 10, and allows the designated area to correspond onto the photosensitive body.
Patent JP-H0520217-A (JP)
Title: Data processor
Inventor: KADOYA MASAHIKO
IPC: G06F11/14
Filed: 1991-07-17
Abstract: PURPOSE:To easily recognize a fixed failure in a bus or a data transfer control circuit, to shorten the time required from the generation of a failure up to the stop of transfer and to store data by transferring data to another data transfer equipment even when one of plural data transfer equipments is turned to a fault state. CONSTITUTION:A bus management device 11 sets up the data obtained from the data transfer equipments 2 to 5 in a register 10, and when a fault detecting circuit 12 detects an error, cancels the data including the error. A data transfer suppressing circuit 13 judges which data transfer device transfers the received data and suppresses the data transfer from the corresponding data transfer equipment. A data transfer stopping circuit 15 compares the value of a counter 14 with a previously determined value, and when both values are equal to each other, generates a data transfer stop signal by the succeeding fault detecting signal. Thereby the register 10 holds the fault data and the circuit 13 suppresses data transfer to/from all the data transfer equipments 2 to 5.
Patent JP-H0927230-A (JP)
Title: Switch device with built-in lamp
Inventor: KUNIEDA YASUSHI
IPC: H01H9/18
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a switch device with a built-in lamp on which a housing can be mounted without checking the positions of lamp illumination openings. SOLUTION: Openings 4a, 4b for lamp illumination are provided through both side walls of a lamp room 4 provided in a housing main body 7. This constitution allows illumination using a lamp L to be provided from either of the openings 4a, 4b according to the mounting direction of the housing main body 7. Therefore, the illumination using the lamp L can be surely provided even if the housing main body 7 is mounted without checking the positions of the openings 4a, 4b.
Patent JP-H0524907-A (JP)
Title: Phosphoric acid-based composition and catalyst for reduction cracking of nox using this composition
Inventor: ISHIDA MASANOBU
IPC: B01J27/182
Filed: 1991-07-17
Abstract: PURPOSE:To provide the novel compsn. suitable for the catalyst which can make reduction cracking of NOx in gases having a high oxygen content. CONSTITUTION:This compsn. consists of a multi-component oxide contg. metal elements M which have bivalent valency and can attain univalent or trivalent valency (for example, Cu, Fe, Co, Ni), bivalent or trivalent metal elements M' (for example, Ca, Y, Er, Yb), Zr, P, and Si. The entire compsn. satisfies MaM'bZr4P6-xSiyO24-z (where 0<a<=1.0, 0<=b<1.0, a=1-(valency of M')Xb/2, 0<x<=1.0. 0<y<=1.0). The catalyst powder is obtd. by weighing the oxides and compds. of the respective elements, then treating the oxide and compds. at 700 to 1400 deg.C.
Patent JP-H08333750-A (JP)
Title: Elevating gear of leader for piling sand
Inventor: MORIZAKI KAZUKUNI
IPC: E02D13/04
Filed: 1995-06-08
Abstract: PURPOSE: To promote the simplification of operation by installing an opening part, where a leader guiding a pile is passable, in the front end of a sand pile reclaiming work barge, and in the case where the height of this leader is required to be temporarily lowered, keeping the leader submerged intact. CONSTITUTION: An opening part 5, where a leader 1 hanging a sand pile reclaiming hollow pipe for guidance is passable, is installed in a front end of a sand pile reclaiming work barge 2 which performs a soil improvement of a deep weak stratum in the offing, and this leader 1 is erected on the opening via a support frame 4. In addition, the leader 1 is attached free of lifting motion by a back stay 3. When height of the leader 1 is required to be lowered in the case where the work barge 2 passes under a bridge, by way of example, the leader 1 is kept lowered intact, lowering its height. Its resetting is made so as to be simply performable in a short time. With this constitution, the elevation of the leader 1 is simplified, and thus all operations are efficiently performable.
Patent JP-H0227085-A (JP)
Title: Sash or casement fixing device for window or inlet/outlet of concrete or wooden building
Inventor: OGURA MASATAKE
IPC: E06B1/56
Filed: 1988-07-15
Abstract: PURPOSE:To simplify mounting of a mounting frame, etc., adjustment of inclination, and definition of the location of mounting and also suppress the cost by providing a fixing tool having a profile in the form of an eaves gutter, wherein a short pipe is fitted at a rising part at one of its ends, and by using a screw rod to be inserted in this short pipe. CONSTITUTION:A flange-shaped protruding edge 1 is formed at the periphery in a single piece, and a rising part 2 is provided at the front end where a short pipe 8 is fixed, while the tail is formed in a slope 3 inclined gradually inward in the distance till attaining the protruding edge 1. Thus a fixing tool A with profile in the form of an eaves gutter is constructed consolidated with this protruding edge 1. A threaded rod B is provided, wherein a screw rod 4 is formed at one end and another screw rod 5 at the other end. When a mounting frame D is fixed, one half of the fixing tool A is previously buried in the concrete wall C constituting the mass, and the threaded rod B is inserted into the short pipe 8 and fastened. After fixation of the mounting frame D together with the fixing tool A while further necessary adjustments are conducted, the whole fixing tool A is buried by finish coating.
Patent JP-S6067338-A (JP)
Title: Paper supply device
Inventor: HATAKEYAMA SHIROU
IPC: B65H7/04
Filed: 1983-09-22
Abstract: PURPOSE:To ensure the stability and security of paper supply and facilitate the attachment of a cassette by providing pivotably a blank delivering roller on a paper supply device to contact the uppermost surface of the blank in interlocking relation to the cassette loading. CONSTITUTION:When a cassette 21 is put on a paper supply bed 30 and slided slantly downward, a rising slope 28 of a cam surface 28 on the outer surface of side wall engages a roller 38 which is pushed up against a coil spring 37. Thus, a paper supply unit above the paper supply bed 30 is pivoted clockwise about a rotary shaft 31 to retreat from the upper surface of the cassette 21. When the cassette is further moved, the roller 38 movably rolls on the cam surface 28 and a blank feed roller 36 is located in the remotest position from the cassette 21. Further, when the cassette 21 is pushed on, the roller 38 is lowered along a lowering slant surface 28C to complete cassette loading so that the roller 36 contacts the blank P and stops in a definite position. When the roller 36 is rotated by a motor 33 to deliver the blank P1, the end of blank is discharged after overrunning a separating claw 24.
Patent JP-2001011511-A (JP)
Title: Method for setting inner cylinder of dust collector for blast furnace
Inventor: WADA YASUHIRO
IPC: C21B7/22
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a setting method of an inner cylinder of a dust collector for blast furnace, by which the inner cylinder can quickly and easily be set into an outer cylinder of the dust collector in either case of building time or repairing time of the dust collector for blast furnace. SOLUTION: In the setting method of the conical inner cylinder which is hung by penetrating a roof of the outer cylinder of the dust collector for blast furnace and has wide inner diameter at the lower end for executing the deceleration of passing exhaust gas and the change in the direction thereof, plural truncated conical annular members 11 each mutually different between the upper end diameter and the lower end diameter, are prepared in the inserting state by telescopically assembling the member having larger upper end diameter above the member having the min. upper end diameter in order.  After carrying these into the inner part from an opening part 12 arranged at the side wall of the outer cylinder 4 of the dust collector, the member having the min. upper diameter is drawn upward and assembled as the conical state under the condition in which the upper end inner wall of the successively drawing-up member is brought into contact with the lower end outer wall of the foregoing member, and also, the respective contacting positions are welded and fixed.
Patent JP-H03278059-A (JP)
Title: Radiation sensitive polymer and radiation sensitive composition containing the same
Inventor: TANAKA SACHIKO
IPC: G03F7/038
Filed: 1990-07-02
Abstract: PURPOSE:To provide a radiation-sensitive polymer excellent in dry etching resistance and high in sensitivity and resolution by composing it of a specified polymer. CONSTITUTION:The radiation-sensitive polymer is composed of the polymer having structural units each represented by formula I and optionally having structural units each represented by formula II and in formulae I and II, X is alkyl, halogen, or alkyl halide; R<1> is alkyl, alkoxy, or the like; R<1>' is CO; M is Si, Ge, Sn, or the like; (k) is the valence of M-1; (l) is 0 or a positive integer; Y is same as X; and R<2> is alkyl or aryl, thus permitting a single-layer resist high in sensitivity and resolution, excellent in dry etching resistance and film-forming property, and usable for microfabrication to be ensured.
Patent JP-S6071332-A (JP)
Title: Engine cover for agricultural machine and the like
Inventor: AKIYAMA TAKAO
IPC: B62D25/10
Filed: 1983-09-27
Abstract: PURPOSE:To make maintenance and inspection easier while desirably setting the suction port of an air cleaner by providing a suction air duct whose both side ends are opened, on a freely openable dust cover, and making an opening at one end of said duct opposed to the opening of a suction pipe of said air cleaner. CONSTITUTION:Straw chips, etc., which are produced when a threshing operation is carried out while advancing a machine body, are interrupted by a dust cover 2 provided on a side of an engine room without getting to an engine and, thereby, preventing a fire from occurring. An opening (a) at one end of a suction air duct 3 is opposed to the opening (c) of a suction pipe 4a of an air cleaner 4, introducing air from an opening (b) at the other end of the suction air duct 3, which faces the rear of a truck body. To carry out the maintenance or inspection of the engine, air cleaner, etc., when the dust cover 2 is swung around a hinge 14 with a clamp 15 removed, the suction air duct 3 constructed in an integrated form with the dust cover 2 is also moved outwardly, making an operation easier.
Patent JP-H0736697-A (JP)
Title: Constraint sufficiency device
Inventor: SATO TAKESHI
IPC: G06F9/44
Filed: 1993-07-19
Abstract: PURPOSE:To provide a constraint sufficiency device efficiently performing constraint sufficiency by eliminating a calculation based on the same condition when this condition exists in a subsequent search by registering the condition as inhibit combination information when a solution can not be obtained according to the value of a variable when the solution to satisfy a stipulated constraint is preliminarily determined. CONSTITUTION:In a constraint sufficiency device determining a solution to satisfy a constraint condition, a back track control part 1 where values are possible to be each variable are held, a constraint processing part 2 holding the constraint condition and detecting whether the constraint condition is satisfied or not, a violation cause detection part 5 detecting a violation cause and an inhibition combination generation part 6 obtaining inhibition combination information inhibiting the assignment of the value of the same variable in the subsequent search by the violation cause.
Patent JP-S5966097-A (JP)
Inventor: OGASAWARA TOSHITAKA
IPC: H05B41/18
Filed: 1982-10-07
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-S6421939-A (JP)
Title: Wafer cassette
Inventor: NAKAGAWA SHOICHI
IPC: B65D85/86
Filed: 1987-07-17
Abstract: PURPOSE:To obtain the uniform effects of treatments such as wet etching, washing, drying and the like for all number of wafers, which are set in a wafer cassette, by sequentially expanding the pitches between wafer holding grooves for holding the wafers toward the central part from both ends of the wafer cassette. CONSTITUTION:A plurality of semiconductor wafers 3 undergo treatments such as wet etching. For this purpose, the wafers 3 are held in a wafer cassette 1. Pitches l1 between wafer holding grooves, which hold the wafers 3 in the wafer cassette 1, are sequentially expanded toward the central part from both ends of the wafer cassette. The pitches l1 between said wafer holding grooves can be expanded stepwise for every plurality of pitches toward the central part from both ends of the wafer cassette 1. Since reaction chemical, washing water, dry air and the like ere sufficiently circulated for the wafers in the vicinity of the central part in this way, the uniform effects of treatments are obtained for all wafers. Thus, the yield in the wafer production is improved.
Patent JP-S5969354-A (JP)
Title: Cord taking up device
Inventor: SUZUKI TSURAYUKI
IPC: B65H75/44
Filed: 1982-10-08
Abstract: PURPOSE:To facilitate storing of a cord, by a method wherein the cord is pulled out of a container by an arbitrary length and rewound by either pushing a stop release button or pulling out the cord by a short length. CONSTITUTION:A stationary disc 3 and a rotary disc 12 are employed in combination. A stripper 1 and a release button 2 for the stripper are mounted in an upper groove 5 of a circular groove 4 in the stationary disc 3, while a bypass groove 6 is provided under the groove 5, and guide valves 7 and 8 made of a leaf spring are positioned at both ends of a partition 9 between the grooves 5 and 6. A slider 13, having a projection part 14 running in the grooves 4-6, is inserted between the discs 3 and 12, and a groove 15, in which the slider 13 moves vertically, is bored in the disc 12. A spring mounting part 17 and a cord storing part 18 are located on the back of the disc 12, and are so constituted as to allow winding of the spring when the cord is pulled out and taking up of the cord when the spring is unwound. The device enables rewinding of the cord by either pushing the button 2 or pulling out the cord by a short length.
Patent JP-S6069453-A (JP)
Title: Pulse burning type fan heater
Inventor: SAITOU TOSHIHIKO
IPC: F23C15/00
Filed: 1983-09-26
Abstract: PURPOSE:To allow a low noise and variable capacity operation by dividing a fan heater unit into multiple sections, each having a hot air fan, by separators so that the air blowing capacity may be borne by each fan. CONSTITUTION:The air is supplied to a burning chamber 35 via a muffler 53 and an air supply pipe 50 by a blower 51 in a supply section, and the exhaust gas is released out of a duct 12 via a decoupler 39, a lower body 34 and a finned-tube heat exchanger 44. During such process, the decoupler 39 and heat exchanger 44 are heated. A side draft fan 40 in an upper body 33 and a side draft fan 45 in the lower body 39 take into the room air through their intake parts, and such air is heated by the decoupler 39 and finned-tube heat exchanger 44, and is again released into the room. By this constitution, a low noise and variable capacity operation is made possible.
Patent JP-H0625057-A (JP)
Title: Liquid crystal compound and composition
Inventor: SATO MASAHIRO
IPC: C07D213/30
Filed: 1992-06-10
Abstract: PURPOSE:To obtain a liquid crystal compound, useful as a component of a liquid crystal composition capable of exhibiting a chiral smectic C phase, enabling the obtaining of a liquid crystal composition good in orienting properties without any zigzag defects and providing a liquid crystal display element having a high contrast ratio. CONSTITUTION:The liquid crystal compound of formula I [R<1> is 1-18C alkyl; A is formula 6 to 8; NAP is 2,6-naphthylene; R<2> is 1-18C alkyl or alkenyl]. The compound of formula I in which A is formula 6 is obtained by etherifying 6-bromo-2-naphthol with an alkylating agent, then reacting the resultant compound of formula 2 with 3-methyl-1-butyn-3-ol using a Pd catalyst in an inert gas atmosphere, providing a compound of formula 3, treating the obtained compound with sodium hydroxide in anhydrous toluene and subsequently reacting the prepared compound of formula 4 with a compound of formula 5 using the Pd catalyst in the inert gas atmosphere.
Patent JP-S6335754-A (JP)
Title: Shadow mask material and shadow mask
Inventor: KAMIO MORINORI
IPC: C22C38/00
Filed: 1986-07-30
Abstract: PURPOSE:To obtain a shadow mask material keeping low thermal expansion properties and excellent in press formability, by incorporating small amounts of Be, Co, Ge, etc., to an invar alloy having a specific composition consisting of C, Si, Al, Mn, Ni, and Fe. CONSTITUTION:The shadow mask material has a composition consisting of, by weight, <=0.10% C, <=0.30% Si, <=0.30% Al, 0.1-1.0% Mn, 34.0-38.0% Ni, further 0.01-1.0% (in total) of one or more elements among Be, Co, Ge, Hf, Mg, Pd, Ru, Ta, Te, V, W, Y, and rare earth elements, and the balance Fe with other inevitable impurities and it can form a shadow mask having a grain size of grain size No. 5.0 or above. In the above shadow mask material, coarsening of grains is prevented and buckling resistance is improved while providing sufficient formability by means of annealing, without causing too much deterioration in the low thermal expansion properties, as low as <=about 2.0X10<-6>/ deg.C, of an Fe-N invar alloy.
Patent JP-S6335652-A (JP)
Title: Material for accessory part of automobile engine
Inventor: YAKABE SADAYUKI
IPC: C08K7/02
Filed: 1986-07-30
Abstract: PURPOSE:To provide the title material having excellent appearance, oil resistance and high-temperature rigidity, by blending a resin compsn. consisting of an aliph. polyamide, a semi-aromatic polyamide and poly(2,6-dimethyl-1,4- phenylene) ether. CONSTITUTION:20-80% (by weight; the same applies hereinbelow) aliph. amide (a) obtd. from an aliph. diamine and an aliph. dicarboxylic acid, such as polyamide-4/6, polyamide 6/6, etc. is blended with 0-30% semi-aromatic polyamide (b) obtd. from an aliph. diamine (e.g., hexamethylenediamine) and an arom. dicarboxylic acid (e.g., terephthalic and/or isophthalic acid) and 20-60% poly(2,6-dimethyl-1,4-phenylene) ether (c) to obtain a resin compsn. (A). 90-35% component A is melt-kneaded with 10-65% at least one reinforcing fiber (B) selected from the group consisting of glass fiber, carbon fiber, aramid fiber, etc.
Patent JP-H05339964-A (JP)
Title: Transponder type safety device
Inventor: TAKEGAHARA HIDEFUMI
IPC: G01S11/16
Filed: 1992-06-12
Abstract: PURPOSE:To detect the entrance of one or a plurality of operators into the dangerous areas of each service car positively in a job site, in which a plurality of the service cars and the operators working on the outside of the service cars work. CONSTITUTION:An ultrasonic sender 12 and a radio transmitter 13 are installed to an operator 2, and an ultrasonic receiver 10 and a radio receiver 14 are mounted to a service car 1 composed of a hydraulic shovel 1A, an excavator 1B, etc. A reference radio signal is transmitted by the radio transmitter 13 from the operator 2 side while an ultrasonic pulse signal is transmitted by the ultrasonic sender 12. A time when the ultrasonic signal is received after the reference radio signal is received on the service car 1 side is measured by a time measuring instrument 32. The time is compared with a reference time set to a reference setter 34 by a comparator 33, and whether or the operator 2 enters into a dangerous area in either service car 1 is.
Patent JP-H0528119-A (JP)
Title: Operating network system
Inventor: KUWABARA SATOSHI
IPC: G06N5/04
Filed: 1991-07-18
Abstract: PURPOSE:To attain various time series operations at a high speed in a small number of operating rules by securing the mutual connection among the operating units corresponding to each operating rule with use of the activation/ inactivation signals. CONSTITUTION:Each operating unit is provided with a means 1 which receives the state signal from an operating subject and decides whether the operation is possible or not, e means 2 which carries out the operation to the operating subject, a means 3 which accumulates the activation/nonactivation signals received from other operating units and calculates an active level, a means 4 informs the means 2 of the start of an operation when the active level exceeds the activation threshold value, and 8 means 5 which controls the transmission of the activation/inactivation signals to other operating units by the executing state information. Thus plural operating units are connected to each other with the activation/inactivation signals and work in parallel with each other. Then no consideration is required to the combination of the state and the time.