baber/WOPTO huggingface dataset:
Patent JP-H0484096-A (JP)
Title: Heat exchanger for ventilation
Inventor: TANIYAMA NOBUYUKI
IPC: F24F7/08
Filed: 1990-07-25
Abstract: PURPOSE:To perform a high efficient heat exchanging operation by a method wherein a sensitive heat type heat exchanger and a full heat type heat exchanger accompanied with steam transfer are combined. CONSTITUTION:A heat exchanger 1 is constructed such that a sensitive heat type heat exchanger 2 and a full heat type heat exchanger 3 are integrally coupled to each other. The sensitive heat type heat exchanger 2 is made such that some heat exchanging plates 4 are overlapped to each other. The heat exchanging plate 4 is comprised of square plates 5, 5 and a plurality of partition plates 7 forming a passage 6. In turn, the full heat type heat exchanger 3 is made such that some heat exchanging slates 8 are overlapped to each other. The heat exchanging plate 8 is comprised of square plates 9, 9 and a plurality of partition plates 11 forming a passage 10. Square plates 9 and 9 are formed with through-pass holes 12. One outer surface has a porous film 13 adhered thereto. Polluted air in a room is flowed in a discharging passage (direction of arrow B) of the heat exchanger 1, fresh air is flowed in an air supplying passage (a direction of arrow A). Heat exchanging operation is carried out through square plates 5, 9 of the heat exchanging plates 4, 8. In the event that a room temperature is high, temperature of the discharged air passes through the through-pass holes 12, the porous film 13 and the through-pass holes 12 and then moves into surrounding air.
Patent JP-S5897734-A (JP)
Title: Character input method
Inventor: SHIBATA KUNIHIRO
IPC: H03M11/08
Filed: 1981-12-07
Abstract: PURPOSE:To decrease the number of keys and to perform a quick key operation with just a finger tip, by feeding characters with a combination between the 1st and 2nd key switches which show the lateral and longitudinal rows of the HIRAGANA Japanese syllabary. CONSTITUTION:Five letters ''A-O'' are fed by operating the 1st key switches 2, 2A, 2B, 2C and 2D respectively with the right hand. Then 20 letters ''KA-HO'' are fed by operating either one of the 1st key switches with the right hand and at the same time operating either one of the 2nd key switches 3, 3A, 3B, 3C and 3D with the left hand. Then 25 letters following ''NA'' are fed by operating either one of the 1st key switches with the right hand, either one of the 2nd key switches with the left hand and a KANA (Japanese syllabary) key switch 6 respectively at one time.
Patent JP-H0644460-A (JP)
Title: Method for issueing price seal for replacement
Inventor: SUZUKI NARIKAZU
IPC: G07G1/12
Filed: 1992-07-23
Abstract: PURPOSE:To automatically issue the required number of the price seals for replacement of price changed merchandise. CONSTITUTION:When the final day of a bargain sale arrives and the bargain sale closing processing (n5) of bargain sale merchandise is performed, information for changing the merchandise prices of a price master file 23 for the respective merchandise to normal prices and the issueing information of the price seals for the replacement based on the information are prepared when a calculated inventory is not '0' and the changing processing (n7) of the master file 23 for the respective merchandise and the processing for issueing the price seals for the replacement (n8) are executed. The price seals are divided for respective departments and issued for the number corresponding to the calculated inventory of the merchandise. Thus, the difference between a customer display price and a price seal display price is eliminated and the replacement of the price seals is made sure and facilitated.
Patent JP-S6353224-A (JP)
Title: Sliding member
Inventor: FUWA YOSHIO
IPC: C22C32/00
Filed: 1986-08-22
Abstract: PURPOSE:To obtain a sliding member excellent in wear resistance, seizure resistance, etc., in both of the undermentioned members, by constituting, as to mutually abutting and sliding primary and secondary members, the primary member of a composite material consisting of an Al alloy or Mg alloy reinforced with Al2O3-SiO2 fiber into a composite state and also constituting the secondary member of ceramic. CONSTITUTION:In the above primary member, at least the sliding surface part which slides on the secondary member is constituted of a fiber-reinforced metallic composite material in which 3-30vol% of Al2O3-SiO2 fiber is used as fiber reinforcement and an Al or Mg alloy is used as matrix. Further, in the secondary member, at least the sliding part which slides on the primary member is constituted of ceramic selected from Si3N4, SiC, and ZrO2. The desired sliding member is constituted of both members mentioned above. Moreover, it is necessary that above-mentioned Al2O3-SiO2 fiber has a composition consisting of >=40vol% Al2O3 and the balance essentially SiO2.
Patent JP-2000023878-A (JP)
Title: Toilet seat cover
Inventor: KOKITO TOSHIYUKI
IPC: A47K13/16
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To place disposal paper supplied from a winding device onto a toilet seat and to cut it at machining lines after using to throw into a toilet stool by connecting annular papers back and forth with the machining lines as a boundary, folding both right and left ends to be folded annular papers of a fixed width and winding it to the winding device. SOLUTION: The annular papers for covering the toilet seat are plurally connected back and forth with the machining lines or perforations 2 as the boundary and both of the right and left ends 1" of each paper 1 are folded to the side of the center line (c) of a back and forth direction to be the folded annular papers 1' of a fixed width (w). This is wound to the shaft of the winding device. At the time of using this cover, the paper 1 is supplied over the toilet seat to cover the seat and after using the used paper 1 is cut off at the line 2. Then this is thrown in to the stool and flushed away. Thus, the toilet is used sanitarily by a simple method.
Patent JP-S6440090-A (JP)
Title: Empty ring sewing-in apparatus of overlock sewing machine
Inventor: KAWAMOTO YUZO
IPC: D05B65/06
Filed: 1987-08-06
Abstract: PURPOSE: To improve work efficiency and the quality of a product by carrying and rotating first and second pinch plates for holding a ring between them. CONSTITUTION: The piston rod 27a of a second air cylinder 27 pressurizes the rod receiver 28b of a rock arm 28 to an upper part and the rock arm 28 is rocked with a corner part 28a as a center. By the rocking, the upper tip part of the rock arm 28 pressurizes an arm part 72a which is integrally formed in the second pinch plate 72 against the energizing force of a torsion spring 118 energizing the second pinch plate 72 to the adhering side of a needle plate 2 and also against the energizing force of a compression spring 24 energizing the first pinch plate 71 to the side of the second pinch plate 72. Therefore, the first and the second pinch plates 71 and 72 are carried and rotated to the side for permitting the ring Ch to come close to a cutter 30 and rotated while pinching the ring Ch. When the ring Ch is crossed with the cutter 30 and inserted between a fixed blade 30a and a mobile blade 30b with the rotation, the mobile blade 30b is driven by synchronization with the driving of a sewing machine so that the ring Ch to be sewed in the seam of a cloth is separated from a pinch part by the first and the second pinch plates 71 and 72.
Patent JP-2001024548-A (JP)
Title: Mobile object identification system
Inventor: FUJITA TAKU
IPC: H01Q7/00
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To realize a compact and inexpensive device having a long communication distance and reducing interference with other devices. SOLUTION: An auxiliary coil 103 is arranged on the upper part of an interrogator side coil antenna 102. When a responder 104 is held on the upper part of the interrogator 101, the interrogator 101 executes communication with the responder 104 and reads out/writes data from/in the responder 104. Since the distribution of a magnetic field on the upper part of the interrogator 101 is concentrated into the position the responder 104, power to be transmitted to the responder 104 is increased and the communication distance is extended. Since magnetic flux is concentrated into the required responder 104, the magnetic field is weakened in other positions so that the influence of the magnetic field to other devices can be reduced.
Patent JP-S6174783-A (JP)
Title: Welding torch
Inventor: KAJIWARA ITSURO
IPC: B23K9/29
Filed: 1984-09-20
Abstract: PURPOSE:To prevent disconnection due to bending of a cable by making inner circumference of a cable protecting tube circular and outer circumference elliptic or oval-shape and making uniform sectional form provided with a projection at a part of outer circumference. CONSTITUTION:Inner circumference of a cable protecting tube is made circular, and outer circumference is made elliptic or oval-shape. It is necessary to make inside shape circular to contain a torch cable 2. When the outer shape is made ellipse as against circle of inner shape, the tube becomes thick in the direction of major axis of the ellipse and becomes thin in the direction of minor axis. To conform the thick part of the cable protecting tube in the vertical direction, and to make the size in the horizontal direction of a torch holder small, the thin part of the cable protecting tube 5 is made in the horizontal direction. To enable to distinguish the direction of major axis and minor axis of the cable protecting tube, a projection 7 is provided at the specified position of outer circumference for use as a mark at the time of assembling.
Patent JP-S6087747-A (JP)
Title: Production of frozen noodle
Inventor: ODA MONTA
IPC: A23L7/109
Filed: 1983-10-21
Abstract: PURPOSE:To produce frozen noodles having a short thawing time and improved sense of eating after thawing, by incorporating wheat flour with egg white and tapioca starch. CONSTITUTION:100pts.wt. wheat flour is incorporated with 0.3-0.7pts.wt. (dried weight) egg white and 5-15pts.wt. tapioca starch to give a raw material powder, which is then made into uncooked noodles by the conventional method, boiled, washed with water, cooled, adjusted to <=18mm. thickness of the boiled noodle block and frozen.
Patent JP-H0845518-A (JP)
Title: Fuel cell
Inventor: MURATA NOBUTOSHI
IPC: H01M8/02
Filed: 1994-08-01
Abstract: PURPOSE:To eliminate the disorder of the gas flow at the terminal of a mani fold, and to uniform the gas distribution performance. CONSTITUTION:At the part contacting to an upper holder 14 to be the uppermost part of an upper side stack 11a, an end separatator 25 and a spacer corrugated iron 29 are placed. An opening 30 is provided to the end separator 25 to be the terminal ends of a manifold 7 for oxidizer gas feeding and a manifold 9 for fuel gas feeding. By welding and connecting an end cap 32 to the outer side of the opening 30, a gas bank 33 is formed at the inner side of the end cap 32. The gas generates a flow disorder at the gas bank 33 at the terminal end of the manifold, but the gas flow disorder can be eliminated by the gas distribution at the end separator 25.
Patent JP-S6441455-A (JP)
Title: Hydraulic brake device for vehicle
Inventor: KOMODA NORIO
IPC: B60T8/58
Filed: 1987-08-06
Abstract: PURPOSE:To automatically prevent the swing back of a vehicle by lowering the hydraulic pressure of a wheel cylinder immediately before the stop of the vehicle on the basis of an electric signal and transmitting the hydraulic pressure of a hydraulic pressure source to the wheel cylinder after the stop of the vehicle. CONSTITUTION:Immediately before the stop of a vehicle, the master cylinder hydraulic pressure control in one cycle of the decompression, holding boosting and pressure holding in a short period is repeated in a prescribed number of times by the electromagnetic hydraulic control valves 18 and 24. The wheel cylinder hydraulic pressure is boosted after the vehicle stops, and the cylinder hydraulic pressure is restored to the value equal to that of a master cylinder 10. Therefore, immediately before the stop of the vehicle, the swing back due to the reduction of the hydraulic pressure of the wheel cylinders 20 and 26 can be prevented. After the stop of the vehicle, the hydraulic pressure of a hydraulic pressure source is automatically returned to the pressure acting onto the wheel cylinder. Therefore, even if a car stops on a slope, the start of the vehicle is prevented.
Patent JP-2000031379-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMASHITA TAKEO
IPC: H01L27/04
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To reduce a clock skew and a layout area of a semiconductor chip by reducing clock wiring distance for each latch. SOLUTION: Latches 21-2N formed in the respective cell regions are arranged in the vertical direction in cell anays 11-1N, i.e., in the longitudinal direction of a semiconductor surface, in such a manner that the left end portions of the latches 21-2N are arranged in line. Positions of clock terminals CKT formed in the latches 21-2N in which clock signals are inputted are formed also in line in the longitudinal direction. Thereby the clock signals formed in the longitudinal direction in an upper wiring layer of the latches 21-2N can be formed in line, and the wiring distance of a clock signal wiring CP can be made minimum.
Patent JP-H0642484-A (JP)
Title: Two cylinder type rotary compressor
Inventor: ICHIMOTO KAZUHISA
IPC: F04C29/00
Filed: 1992-07-24
Abstract: PURPOSE:To provide a two-cylinder type rotary compressor which has a compact shape and can obtain the refrigeration faculty nearly equal to 60Hz even with an electric power source frequency of 50Hz in a constant speed operation. CONSTITUTION:A rotary compressor is equipped with a compression mechanism part equipped with a crankshaft 3 having two eccentric parts which are directly connected with an electric motor and in eccentric in the opposite direction each other, two rollers 10a and 10b fitted into the eccentric part, and two cylinders 6 and 8 in which two rollers excentric-revolves, accompanied with the revolution of the crankshaft 3, and in the compression mechanism part, the elements such as a main bearing 5, first cylinder 6, partitioning plate 7, second cylinder 8, and a subbearing 9 are superposed from the electric motor side. A suction pipe 13 is connected with a subbearing 9, and a coolant flow passage communicating to the suction pipe 13 is formed in straight line form, and the length Lp of the suction pipe from a gas/liquid separator 12 in the reffiferation cycle to the connection with the subbearing 9 in a sealed container 1 is set so that the volume efficiency of the compressor in the operation with an electric power source efficiency of 50Hz becomes max.
Patent JP-S6258623-A (JP)
Title: Swing and tilt
Inventor: UNE ATSUNOBU
IPC: G03F1/54
Filed: 1985-09-09
Abstract: PURPOSE:To reduce the interaxial interference by a method wherein the first member and the second member are connected to each other by cylindrical intersecting finger springs with splits perpendicular to the cylindrical axis while said springs are arranged making the axial line the bus of cone. CONSTITUTION:A mask holder fixing frame 13a is connected to a mask holder 2 holding a mask 1 to be supported by brackets 20 and a mask stage supporting frame 14 through the intermediary of intersecting finger springs 16a-19b. The fixing frame 13a formed into a cone shape with the vertex thereof coinciding with the point P of intersection between Z axis and the surface of mask 1. The cylindrical intersecting finger springs 16a-19b with splits perpendicular to the cylindrical axis are arranged so that the cylindrical axis may become the bus of cone assuming the Z axis as the central line of the cone. Finally electromagnets 5a-8b as driving devices to make a wafer holder 4 in parallel with the mask 1 are fixed on the brackets 20 and the supporting frame 14.
Patent JP-S6259089-A (JP)
Title: Thermal transfer recording medium
Inventor: NAGAI KAZUKIYO
IPC: B41M5/26
Filed: 1985-09-09
Abstract: PURPOSE:To enable printing with a high image density and free of voids or ground contamination to be performed even on a paper poor in surface smoothness, by constituting a resin binder of a mixture of a polycaprolactone having an average molecular weight of 40,000-60,000 and a polycaprolactone having an average molecular weight of 70,000-100,000. CONSTITUTION:A polycaprolactone having an average molecular weight of 40,000-60,000 is mixed with a polycaprolactone having an average molecular weight of 70,000-100,000 in a ratio of 3:1-15:1. A thermal transfer layer comprises 99-50% (based on the total amount of the layer) of the polycaprolactones, 1-40% of a coloring agent and, optionally, 0-10% of additives such as a dispersant, an oil, an extender and a plasticizer. The thickness of the layer is suitably 4-10mum. In this way, printing with a high image density and free of voids or ground contamination can be performed even on a recording material poor in surface smoothness.
Patent JP-H0734798-A (JP)
Title: Segment erector on excavating machine for multi-circular shield tunnelling work
Inventor: KAWAI KAZUNARI
IPC: E21D11/40
Filed: 1993-07-16
Abstract: PURPOSE:To simply set-up a segment without complicated operation. CONSTITUTION:At the rear part of a shield main body 1 composed by adjacently forming a plurality of cylindrical bodies, an erector 3 is rotatably provided on each of the cylindrical bodies and has arms 7 pivotally moved in the didrection parallel to a rotation face, by arm jacks 9. At the top end of these arms 7, an erector head 10 freely swingable by a tilting jack 15 through a link mechanism 12 is provided. On the erector head 10, a segment-gripping member 10b freely slidable in the direction of driving by a sliding jack 16 is provided. On the segment-gripping member 10b, a gripping part 10c for a constricted segment 2a and a gripping part 10d for an arc-shaped segment 2b or for a slab segment 2c are separately provided. In this way, a segment 2 is easily set-up by simple operation.
Patent JP-S6089019-A (JP)
Inventor: TAKEUCHI TOMOHARU
IPC: H01H33/66
Filed: 1983-10-20
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-S5992815-A (JP)
Title: Breakage preventing method and apparatus for belt conveyer
Inventor: MATSUO TOMOYASU
IPC: B65G43/02
Filed: 1982-11-12
Abstract: PURPOSE:To prevent breakage of a belt by applying an electric current to a foreign matter detecting member disposed on the back of a conveyer belt and detecting a change of electric resistance value in the detecting member due to breakage to stop the operation of a conveyer. CONSTITUTION:The back of a rubber belt 14 positioned just under a hopper 12 is provided with a foreign matter detecting member 15 disposed at a right angle to a plurality of belts 14, which are connected in series by a feeder line 16. The foreign matter detecting member 15 comprises a thin plate formed of fragile materials easy to break such as glass, ceramics or the like, and a metal film for conduction is formed on the surface of the plate to provide a conductive portion 17. The detecting member 15 is coupled to supports 9 through compression springs 21, so that even if the belt 14 is slackened by weight of a transported article 20, the detecting member can be displaced downward. Accordingly, when a dropped transported article 20 pierces through the belt 14, the projected part is pushed against the detecting member 15 with the movement of the belt 14, and a driving motor is immediately stopped by a sensor to prevent fissure of the belt.
Patent JP-H0539657-A (JP)
Title: Tile fitting structure to board and method
Inventor: TAKADA TOSHIHIRO
IPC: E04F13/08
Filed: 1991-08-07
Abstract: PURPOSE:To easily fit a tile to a board. CONSTITUTION:Protruded stripes 3 are provided on the front face of a board 1, and the inclined first protruded stripe side faces 3a and the second protruded stripe side faces 3b are provided. A dovetailed recess groove 4 is provided on the back face of a tile 2. An elastic metal 10 is fitted astride the back face of the tile 2 from the second recess groove side face 4b. The tile 2 is moved near the board 1 while the elastic metal 10 is hooked on the tile 2, the tile 2 is pushed upward to press the elastic metal 10 to the protruded stripe side face 3b, and an arc-shaped curve section 11 is pulled open. The recess groove side face 4a is coupled with the protruded stripe side face 3a, and the tile 2 is pulled down to be coupled with the board 1. The force to push the tile upward can be made small when the tile 2 is fitted to the board 1. The workability is improved. The tile 2 can be fitted to the board 1 of many sizes even if the size of the elastic metal 10 is fixed, and the cost of parts can be reduced.
Patent JP-S5987763-A (JP)
Title: Active material for battery
Inventor: KOYAMA SATORU
IPC: H01M4/583
Filed: 1982-11-10
Abstract: PURPOSE:To obtain an active material for battery having peaks of graphite which is not yet fluorinated in a powder X-ray diffraction pattern and having high discharge voltage by mainly using C2F alone or a mixture of C2F and CF which are obtained by fluorinating graphite. CONSTITUTION:An active material for battery mainly comprising carbon fluoride alone indicated by (C2F)n or a mixture of (C2F)n and (CF)n which are obtained by fluonating carbon is provided. This active material indicates peaks of graphite which is not yet fluorinated in a powder X-ray diffraction pattern. A battery using this active material increases discharge voltage in addition to good performance of graphite fluoride.
Patent JP-H0484730-A (JP)
Title: Electric heating atomizing furnace of sample for spectroscope and manufacture thereof
Inventor: RORUFU TAMU
IPC: G01N21/31
Filed: 1990-07-27
Abstract: PURPOSE: To manufacture an electrothermal atomization furnace having cavity for receiving a sample by jointing two half bodies forming the cavity along a separation face traversing the cavity. CONSTITUTION: At first, two blank parts engaging a flat plane are manufactured. The two blank parts are then machined commonly to form a cavity being traversed by flat planes 12, 14. Each blank part serves as the half body 76 of a furnace 10. Two half bodies 76 of the furnace 10 are then separated and coated individually. The inner surface of the cavity defines the outer surface each of the two half bodies 76 of the furnace 10. The two half bodies 76 of the furnace 10 are then assembled into one furnace 10. More specifically, the furnace 10 comprises two half bodies 76 defining a cavity and abutting along a separation face traversing the cavity.
Patent JP-S6257432-A (JP)
Title: Production of polyethylene open-cell foam
Inventor: ITO HIROO
IPC: C08J9/06
Filed: 1985-09-06
Abstract: PURPOSE:To obtain an ultrahighly or highly expanded foam, by incorporating an azodicarbonamide based foaming agent and crosslinking agent with polyethylene (copolymer) and molding the resultant mixture under specific conditions. CONSTITUTION:(A) Polyethylene (copolymer) is incorporated and kneaded with (B) an azodicarbonamide based foaming agent and (C) a crosslinking agent to give a raw material compound, which is then hot-pressed under heating conditions of 110-135 deg.C to afford a primary intermediate product within 1.0-2.0 volume expansion ratio. The resultant primary intermediate product is then heated under ordinary pressure at 150-190 deg.C to completely decompose the foaming agent and give a secondary intermediate product having cell walls readily broken by mechanical compression, which is further subjected to the mechanical compression to break and communicate closed cells. Thereby, the aimed open-cell foam product is obtained.