baber/WOPTO huggingface dataset:
Patent JP-H03227654-A (JP)
Title: Ink jet recording apparatus
Inventor: MURAYAMA YASUSHI
IPC: B41J2/175
Filed: 1990-02-02
Abstract: PURPOSE:To prevent deterioration of a recording head, the recovering process by a recovery device or the recording device itself even when a recording medium comes not to be properly transferred, or to avoid damage of a recording head moving mechanism and a recovery means moving mechanism by so arranging a transfer passage as not to cross any of the moving areas of the recording head by the recording head moving mechanism and of the recovery means by the recovery means moving mechanism. CONSTITUTION:When a printing mode is selected while the cap is in the standby state, the title apparatus is driven without discharging ink. Then, the apparatus is turned in a state represented by a head up state, namely, a state B wherein a recording head part 305 is retreated upward. A container for a recovery system of a recovery cap part 306 is retreated rightward, thereby assuming a unit open state C, when a head down D is performed. Accordingly, the head becomes printable and the recovery system container is left at the retreating position. In this state, a recording paper is fed from right and ink is discharged to the head, whereby printing is conducted. Upon completion of printing, the head performs the head up operation E again, and the recovery system container 2 is moved to a position F at the side of the head. The apparatus is prepared for next printing in the capped state.
Patent JP-H11220614-A (JP)
Title: Picture editing device
Inventor: NAKADA HIRONOBU
IPC: H04N1/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a picture editing device for automatically selecting an editing working tool in accordance with the kind of a picture to be edited. SOLUTION: This picture editing device is provided with a storage means for storing picture data, plural working tools for edition-working the stored picture data, and means for discriminating the kind of the picture data. Then, a selecting means selects one of the plural working tools (S202, S203) according to the discriminated result of the discriminating means (S201). For example, when the picture data are a black and white picture, a working tool for editing a black and white picture is automatically selected, and when the picture data are a color picture, a working tool for editing a color picture is automatically selected regardless of an edition mode, and operability can be improved.
Patent JP-S62180536-A (JP)
Title: Optical recording medium
Inventor: KUDO YOSHIHIKO
IPC: G11B7/2433
Filed: 1986-02-04
Abstract: PURPOSE:To obtain an optical recording medium having excellent durability and high reliability by using a ceramic film consisting of silicon oxide and at least one kind of oxides among beryllium oxide, magnesium oxide, calcium oxide, strontium oxide, and barium oxide as protective films of the optical recording medium. CONSTITUTION:The protective films 12, 14 and a recording film 13 consisting of a GdTbFe film which is a rare earth-transition metallic compd. are provided on a polycarbonate substrate 11. The material having the compsn. expressed by the formula A.SiOx (where A denotes the oxide consisting of at least one kind among the beryllium oxide, magnesium oxide, calcium oxide, strontium oxide, and barium oxide and X is 0<x<2) is used as the protective films 12, 14. The protective films which have a high film forming speed and small residual stresses of the film and are resistant to cracking are thereby obtd. even if a plastic substrate is used. The power to prevent the oxidation and corrosion of the recording film is large and the deterioration of recording and reproducing characteristics with age is suppressed.
Patent JP-S57137343-A (JP)
Title: Flame-retardant thermoplastic resin composition
Inventor: HAYASHI MASAHIRO
IPC: C08L51/00
Filed: 1981-02-18
Abstract: PURPOSE: To prepare a thermoplastic resin composition having excellent flame- retardancy and mechanical properties, by compounding a halogen-containing compolyester with a specific myltilayer acrylic resin and antimony oxide.  
     CONSTITUTION: The objective composition is obtained by compounding (A) 55W 90pts.wt. of a copolyester prepared by the copolymerization of terephthalic acid (ester), an alkylene glycol, and 2,2-bis[3,5-dibromo-4-(2-hydroxyethoxy) phenyl] propane with (B) 5W45pts. of a multilayer acrylic resin prepared by the emulsion copolymerization of (i) 10W30pts. of methyl methacrylate which may contain ≤30% methyl acrylate in the presence of (ii) 70W90pts. of a copolymer rubber component consisting of 98W99.9(wt)% butyl acrylate and 0.1W2% allyl methacrylate and (C) 1W8pts. of antimony oxide. The flame retardancy of the composition can be further improved by adding (D) 8W25pts. of a (brominecontaining) aromatic polycarbonate or (E) 0.1W5pts. of a halogenated bisphenol A type epoxy resin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07229963-A (JP)
Title: Method for track detection
Inventor: MANO KUNIHIKO
IPC: G01S7/03
Filed: 1994-02-21
Abstract: PURPOSE:To achieve automatic measurement of tracks quickly and accurately by detecting bubbles by acoustic measurement and photometry to synthesize detection values. CONSTITUTION:High frequencies f1 and f2 are reflected on bubbles at a short distance and received with an ultrasonic receiver 16 to be converted into an electrical signal and a low frequency f1-f2 is reflected on the bubbles at a long distance. Hence, the reflected waves are expressed by digital signals with A/D conversion circuits 23 and 22 respectively through a high pass filter 19 and via a low pass filter 18 to allow the measurement of the condition of bubbles with medium and large particle sizes by cavitation or the like at the short and long distances with a signal processing section 10. Then, an argon laser of 500nm band is irradiated from a laser oscillator 2 by a command of a control section 1 and a light shutter 7 transmits the reflected light only on the bubbles to cut back scattered light while unnecessary light other than that of the 500nm band is cut with an interference filter 8. Then, outputs of ultrasonic waves and lasers high and low in frequency are combined with a processing section 10 and this makes possible the detection of tracks of a marine ship or a submarine cruising object by measurement and monitoring continuing in time.
Patent JP-2000220101-A (JP)
Title: Gate-shaped sleeper and power saving type track
Inventor: ISHIBASHI TADAYOSHI
IPC: E01B19/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a sleeper having a noise reduction function at a low cost by providing a notch on the center part of the lower face of the sleeper to be formed in a gate shape, making the sleeper lightweight, and interposing an elastic material between pieces of height adjustment concrete. SOLUTION: An unnecessary part for stress of a concrete sleeper 1 incorporating a PC steel wire is cut to be formed in gate shape so as to reduce weight, and a manufacturing cost is reduced. In this case, a roundness is provided on the corner part of a notch to provide occurrence of a crack due to stress concentration. The sleeper 1 is fixed on a rail 3 by a tightening device 2 comprising a bolt, a nut, a washer or the like at a prescribed interval to form a saving track. The saving track is set through an elastic material 6 on a slippage stop and height adjustment concrete 5 set on a floor board. Transportation and execution are performed easily. Thereby the reduction of execution days and the reduction of a construction cost can be contrived.
Patent JP-S63247352-A (JP)
Title: Transparent coating by reactive sputtering
Inventor: EIBURAHAMU AI BERUKINDO
IPC: C03C17/22
Filed: 1988-02-02
Abstract: A method for depositing a protective coating by cathode sputtering of an alloy of aluminium and silicon in a reactive gas is disclosed. The sputtering target contains sufficient silicon to produce an amorphous coating; 6 to 18 percent silicon is preferred. Targets of approximately 88% aluminium and 12% silicon are especially preferred. Oxygen, nitrogen, compounds of oxygen and compounds of nitrogen are preferred reactive gases. A range of combinations of oxygen and nitrogen are particularly preferred. The method provides durable transparent coatings which may be used as an overcoating for a metal or dielectric coating to provide increased resistance to abrasion and corrosion. In particular, the protected coating may be a metal, dielectric or dielectric-metal-dielectric coating as used in double-glazed window units for buildings or vehicles.
Patent JP-H10224936-A (JP)
Title: Method of manufacturing tape impregnated with crosslinking agent and jointing method of power cable
Inventor: TAKAHASHI KATSUHIKO
IPC: H02G1/14
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of tape forming significiantly by a method wherein, after resin is formed into sheet or tape with a specified thickness while crosslinking agent is not added, the crosslinking agent is added to the sheet or the tape to manufacture uncrosslinking tape with crosslinking agent. SOLUTION: After additives other than crosslinking agent are added to base resin composed of low density polyethylene, sheet is formed by an inflation forming machine and the formed sheet is dipped into liquid crosslinking agent bath at a certain temperature for a certain time to impregnate the sheet with a specified content of the crosslinking agent. The sheet impregnated with the crosslinking agent is stored in a thermostat for a certain time to diffuse the crosslinking agent in the sheet uniformly. The sheet with diffused crosslinking agent is sheared into tapes to manufacture polyethylene tapes with crosslinking agent. The polyethylene tape is wound around the conductor joint sleeve 4 and cable insulators 2a of power cables 2 to form a reinforced insulating layer 8.
Patent JP-S58140562-A (JP)
Title: Solar heat collector
Inventor: TOGUSA KENJI
IPC: F24S10/40
Filed: 1982-02-17
Abstract: PURPOSE:To perform complete water draining of a heat collecting pipe even through the heat collector itself is horizontally placed, by constituting the heat collecting pipe in a transparent pipe so that the interval between the straight parts of the pipe gradually becomes large along the direction from the curved part of the pipe to the ends of the pipe. CONSTITUTION:In the transparent pipe 2, a heat collecting plate 3 on which a selective absorbing film is formed and the U shaped heat collecting pipe 31 are inserted. Said heat collecting pipe 31 is formed so that the interval between the straight parts 31A and 31B becomes large along the direction from the curved part 31C to the pipe ends (a) and (b). When the amount of sunshine becomes insufficient, heat collection becomes impossible, and there is fear for causing  freezing of water which is a heat transmitting medium in the heat collecting  pipe 31, the complete water draining can be performed by inclining the heat collecting pipe 31, even though the heat collector itself is horizontally placed.
Patent JP-S58141292-A (JP)
Title: Granulation of coal
Inventor: KURITA GOROU
IPC: C10L5/00
Filed: 1982-02-17
Abstract: PURPOSE:To enable changeover from coal agglomeration to granulation and growth to be carried out in the same vessel and to granulate the coal at an improved recovery rate, by agglomerating the coal in a coal/water slurry in the bottom of an agitating granulation vessel followed by granulation and growth in the upper portion of the vessel. CONSTITUTION:A binder such as heavy fuel oil is added via a conduit 15 to a coal/water slurry 12 supplied via a conduit 14 to a vessel 10, which is agitated at a high speed in the bottom part of the vessel 10 by a stirring blade 12a, and the coal in the slurry is separated from a contained ash and agglomerated by the stirring action caused by the blade 12a and a baffle 13a. The agglomerated coal is floating and reaches the top of the vessel 10, where it is agitated at a low speed by a stirring blade 12b, granulated and grown by the stirring action caused by the blade 12b and a baffle 13b. The granulated coal overflows together with water and the separated ash and is withdrawn via a conduit 16. The water and separated ash are removed by, e.g., a draining screen.
Patent JP-S60170052-A (JP)
Title: Cassette tape recorder device
Inventor: TOMITA SEIJI
IPC: G11B15/10
Filed: 1984-02-13
Abstract: PURPOSE:To simplify the constitution and assembling work and to attain effectively miniaturization of a cassette tape recorder by providing an operating function to a reel shaft for rotary operation parts for control of sound volume, etc. CONSTITUTION:A through hole 23a is formed to a main chassis 23 at a part where a reel shaft 25 is provided. An end part of a bearing member 32 serving as an approximately cylindrical lock member is set into the hole 23a. A sound volume controller 21 is put through a hole formed to a cassette cover 13 and supported rotatably. A fitting part 21a which can be fitted to an operation shaft 33 while the cover 13 is closed is formed at a position opposite to the tip part of the shaft 33. thus a rotary operation function is provided to the shaft 25 for control of sound volume. This attains an organic constitution as well as the miniaturization of cassette tape recorder with high efficiency.
Patent JP-H09218837-A (JP)
Title: Network security system
Inventor: KAYASHIMA MAKOTO
IPC: G06F21/62
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To realize a dynamic access and to improve the security for an intrusion by performing the protective processing of the internal resource related to an abrnoamlity when the occurrence of the abnormality is detected by an internal state monitoring means. SOLUTION: An internal state monitoring sensor part 22 monitors an operating system 26. When an abnormality is detected, a resource access control part 23 executes an access control processing for the operating system 26 and an information transmission part 24 notifies the other computer 12 entered in a communication destination list 25 of the detection of the abnormality via a private LAN 16. When the detection of the abnormality is notified to a computer 11 from the other computer 12, the information transmission part 24 notifies the resource access control part 23 of the detection of the abnormality in the other computer after the part 24 confirms whether the other computer 12 of a transmission origin is entered in the communication destination list 25 or not.
Patent JP-S60168967-A (JP)
Title: Water sealing apparatus for replacing shaft-seal packings
Inventor: SHINOHARA MORIMICHI
IPC: F16J15/16
Filed: 1984-02-13
Abstract: PURPOSE:To replace packings simply, certainly, and safely by forming an outside ring which possesses a shape repulsive force and has the equal shape to an annular elastic body, onto the outer periphery of said elastic body. CONSTITUTION:An operating rod 16 is turned by loosening a lock-nut 18 so as to move in the direction of arrow S. Then, the projecting flange 14-1 of an annular outside ring 14 having a shape repulsive force is attracted to the direction of other projecting flange 14-2. Therefore, the gap C provided between the edge surfaces of the annular water sealing packing 5-1 becomes zero, and the both surfaces contact. When the operating rod 16 is further shifted in the direction of arrow S, the water sealing packing 15-1 closely contacts with the outside-diameter side of a main shaft 3, and a liquid pressure (p) is sealed by these surfaces.
Patent JP-H04248064-A (JP)
Title: Automatic transmission control device
Inventor: BABA FUMIAKI
IPC: F16H61/08
Filed: 1991-01-23
Abstract: PURPOSE:To facilitate the relative drain speed and prevent shocks in the changeover from the R range to the other range when the reverse speed change gear is set by connecting two frictional elements, and the hydraulic pressure in these two frictional elements is drained on condition that an accumulator is provided to the hydraulic pressure passage which communicates to either of these two frictional elements. CONSTITUTION:The hydraulic pressure in the first frictional element (reverse clutch) 1 is drained from a drain port 4a of a manual valve 4. The hydraulic pressure in an accumulator 8 is also drained from the manual valve 4. On the other hand, the hydraulic pressure in the second frictional element (low reverse brake) 2 is drained from a drain port 9a of a shift valve 9 which is separate from the first frictional element 1.
Patent JP-S57193245-A (JP)
Title: Metallic die replacing device of press machine
Inventor: KATOU YOSHINORI
IPC: B21D37/14
Filed: 1982-02-17
Abstract: PURPOSE:To automate a series of operations for taking out and supplying a metallic die, and to shorten its preparation time, by supplying a new metallic die carried into one travelling passage end part of a metallic die replacing device, to a press machine, and taking out an used metallic die from the other travelling passage end part. CONSTITUTION:When a press work has ended, a hooking member 6 of a travelling passage A is hooked to a metallic die 3, and a used metallic die 3 passes through the travelling passage by operation of a moving body 5 and comes to a point B0 of a travelling passage B. The used metallic die is placed on a rail 7 of the travelling passage B by making a rail 11 go down, a moving body 9 of the travelling passage is moved toward a new metallic die placed at a point B1, and one pair of hooking members of the travelling passage B are hooked to the new metallic die positioned at the point B1 and the used metallic die positioned at the point B0. When the moving body 9 of the travelling passage B is moved toward a point B2, point B2, the used metallic die and the new metallic mold reach the point B2 and the point B0, respectively. When the hooking member 6 is hooked to the new metallic die positioned at the point B0, and the moving body 5 of the travelling passage A is moved to a bolster 2, and new metallic die comes onto the bolster 2. The moving body 9 of the travelling passage B is moved to the center part, and a truck positioned at the point B2 is made to travel to D2.
Patent JP-S63190671-A (JP)
Title: Painting booth
Inventor: KOBORI HIDEO
IPC: B05B15/12
Filed: 1987-02-03
Abstract: PURPOSE:To suppress the lowering in waste heat recovery efficiency caused by the adhesion and accumulation of paint mist, by performing the heat exchange of the washing solution having achieved its washing action in a paint mist removing apparatus with a heat recovering heating medium in the transfer groove of the washing solution. CONSTITUTION:The washing water W having achieved its washing action in a paint mist removing apparatus flows in a transfer groove 11 from a receiving water tank 10 to be returned to a storage tank 12 and is purified by a paint dregs separator 13 and a separated paint dregs scraper 14 to be again supplied to a washing water flow down tank 6 by a recirculation pump 15. The heat exchanger 27 of the heat pump 26 connected to a temp. control coil 17 is arranged to the transfer groove 11 and the heat exchange of the heat recovery heating medium of the heat pump 26 with the washing water W after washing action is performed to suppress the waste heat loss of a painting booth. A paint viscosity lowering agent such as caustic soda is mixed with the washing water W to prevent the adhesion of paint particles to machinery.
Patent JP-H10184306-A (JP)
Title: High and low pressure integration type steam turbine and combined generation plant using the same
Inventor: SHIGA MASAO
IPC: F01D5/28
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To improve high temperature strength, reduce heating fragility, and remarkably increase unit output with a small size by setting steam inlet temperature, outlet temperature and length of a final stage of a blade so as to satisfy a specified condition, and showing specified condition for a rotor shaft. SOLUTION: Temperature at a steam inlet 1 is at least 530 deg.C, while temperature at an outlet 2 is 100 deg.C or less. Length of a final stage of the blade 4 is at least 30 inches. A rotor shaft 3 is made of Ni-Cr-Mo-V low alloy steel having vainite texture. Its center FATT shows temperature of 60 deg.C less than steam outlet temperature. At least one of values of V notch shock value is 3kg-m/cm<2> or more after heating at the temperature of 500 deg.C for 3000 hours and before heating, the V notch shock value is not less than 3.75kg-m/cm<2> . Creep breakage strength at 538 deg.C for one hundread thousands hours is not less than 11kg/mm<2> , particularly, 12kg/mm<2> or more.
Patent JP-S63190432-A (JP)
Title: Output muting circuit for fm receiver
Inventor: MATSUMURA KAZUO
IPC: H04B1/10
Filed: 1987-02-02
Abstract: PURPOSE:To facilitate the discrimination of a reception level discriminating circuit with simple constitution by using noise level detection output to discriminate a reception level, and using an output disconnecting circuit so as to disconnect an FM detection output. CONSTITUTION:The titled circuit consists of a band pass filter 3 transmitting the upper side frequency or lower side frequency by the maximum frequency shift of an FM signal, a noise level detection circuit 4 detecting a noise level included in the output of the band pass filter 3, a noise level detection circuit 4 detecting the noise level included in the output of the band pass filter 3, a reception level discrimination circuit 5 discriminating the signal reception level from the output of the noise level detection circuit 4, and an output disconnecting circuit 6 disconnecting the output of the FM detection signal by the detection signal of the reception level discriminating circuit 5. Thus, the noise component of the upper frequency or the lower frequency of the maximum frequency shift of the FM signal is detected, and the input voltage of the reception level discriminating circuit is changed largely corresponding to the reception level, then the reception level is discriminated easily.
Patent JP-S54115356-A (JP)
Title: 1-substituted-5,6,-dithiocalicene derivative and its preparation
Inventor: YOSHIDA ZENICHI
IPC: C07C313/00
Filed: 1978-03-01
Abstract: NEW MATERIAL:The compound I (R 1  is (substituted) hydrocarbon group, heterocyclic group).  
     EXAMPLE: (1,2,2-Tricyanovinyl)-5,6,-dimethylthiocalicene.  
     USE: Pesticide. Medicines. It is also expected to be an intermediate of various chemicals.  
     PROCESS: The compound I is prepared by reacting the compound II with tetracyanoethylene in a solvent such as methylene chloride, THF, DMF., etc., at -100W 0°C (pref. about -60°C) for 0.5W6 hours (usually 0.5W1.5 hours). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55115656-A (JP)
Title: Cooler for marine gear
Inventor: SUGIMOTO TOSHIHIRO
IPC: G12B15/00
Filed: 1979-02-28
Abstract: PURPOSE: To enable desired setting of cooling power by a method wherein two cooling pipes different in cooling power are arranged at locations submerged in lubricating oil in a gear case, and the pipes are joined together at their inlet and outlet which are provided in the gear case.  
     CONSTITUTION: Opposed openings 30, 31 are provided in the bottom portion of a gear case 9, and inlet and outlet joints 32 and 33 are fitted at the opengings 30, 31 respectively. The joint 32 is formed with two inlet ports 34, 35 and lead-in port 36, while the joint 33 is formed with two outlet ports 37, 38 and a lead-out port 39. Two cooling pipes 40, 41 are arranged in locations submerged in lubricating oil in gear case 9, and supported in situ by the joints 32, 33. To povide a cooling power difference between the pipes 40 and 41, one of the pipes is provided with fins 42. 
     COPYRIGHT: (C)1980,JPO&Japio