baber/WOPTO huggingface dataset:
Patent JP-H01192606-A (JP)
Title: Multi-stage telescopable conveyor
Inventor: KATO KAZUTAMI
IPC: B65G15/26
Filed: 1988-01-27
Abstract: PURPOSE:To increase telescope stroke and to stabilize carriage, in a conveyor for carrying bulk material while holding between belts, by providing a multi- stage telescopable frame, a fixed press section and a multi-stage moving press section. CONSTITUTION:A fixed press section 65 presses belts 1, 2 in holding section under shrinked state of a belt conveyor where first and second moving press sections 76, 84 are arranged respectively at chain guide section 68 and weight guide section 78. When the holding section is extended through extension of a first stage movable frame 60, a first stage link chain 72 enters into the holding section and the weight 74 is lifted. Consequently, a first stage moving press section 76 presses the belts 1, 2 through guidance of a guide frame 66. Similarly, when a second stage movable frame 61 is extended, second stage moving press section 84 presses the rear faces of the belts 1, 2. Consequently, carriage is stabilized and the stroke is increased.
Patent JP-S55109032-A (JP)
Title: Sequence timer device
Inventor: YODA KENICHI
IPC: H03K17/292
Filed: 1979-02-15
Abstract: PURPOSE:To obtain a small-size sequence timer device with which the operation sequence of each timer can be known easily, by arraying the slide-type variable resistors in parallel and in the order of timer's operation along with installation of the common time control scale. CONSTITUTION:Slide-type variable resistors 11-14 for set time control of each timer are held firmly between print substrate 2 and 3. In this case, resistors 11-14 are arrayed in the order of the timer's operation and from the right side shown in the diagram. Time control scale 8 common to resistors 11-14 is provided above slits 71-74 of cover 5. Thus the time is set by setting operation knobs 91-94 of resistors 11-14 to scale 8. As a result, the operation sequence of each timer can be known easily, thus obtaining a miniaturized sequence timer device.
Patent JP-S52101384-A (JP)
Title: Nuclear fuel element
Inventor: SHIMADA MASAYUKI
IPC: G21C1/06
Filed: 1976-02-20
Abstract: PURPOSE: A nuclear fuel element capable of preventing the deterioration of mechanical properties by means of providing with Natrium resistant characteristic at the covering tube, and of imparting an excellent property for avoiding selective elution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03205405-A (JP)
Title: Cationic polymerization initiator and polymerizable composition
Inventor: HAMATSU TOMIO
IPC: C08F4/06
Filed: 1990-01-25
Abstract: PURPOSE:To obtain a polymerizable composition which has improved storage stability and can be polymerized by the application of radiation and/or heat within a short time by mixing a cationically polymerizable substance with a specified substituted benzylsulfonium salt. CONSTITUTION:A halide ion-containing sulfonium salt obtained by alkylating the corresponding 4-mercaptophenol and reacting the alkylate with a substituted benzyl halide is allowed to exchange anions with a specified complex salt to obtain a cationic polymerization initiator comprising a substituted benzylsulfonium salt of the formula (wherein R1 and R2 are each H, halogen or 1-4C alkyl; R3 is CH3 or C2H5; Q is o-, m- or p-di- or tri-chlorobenzyl, p- nitrobenzyl or p-methylbenzyl; X is SbF6, AsF6 or PF6). 100 pts.wt. cationically polymerizable substance (e.g. phenyl glycidyl ether) is mixed with 0.01-20 pts.wt. said polymerization initiator to obtain a polymerizable composition.
Patent JP-H05212379-A (JP)
Title: Supernatant liquid recovery device
Inventor: SUGIMOTO AKITOSHI
IPC: E04H4/12
Filed: 1992-01-31
Abstract: PURPOSE:To make it possible to recover a pollutant near a liquid surface level selectively with a stored liquid by setting the top opening of a vertically movable conduction member which conducts a stored liquid at a specified depth under the liquid surface level, and also providing a drainage pump halfway through piping connected to the discharge part of a casing. CONSTITUTION:A float 24 is set in such a manner that the top of a conduction member 22 is constantly positioned at a specified depth from a liquid surface level 16b. Adjusting this depth position is performed by a nut 36 which adjusts the position of a long screw 26 for fixing the float 24. Connection piping 15 consists of a connection pipe 15a which communicates the discharge part of an intake part 12 to the lead-in orifice of a drainage pump, and connection pipes 15b, 15c, 15d for draining liquid to an area outside a pool 16 through the drainage orifice 56 of the drainage pump. Thus it is possible to expel a floating pollutant from an area near the liquid surface level, if the liquid surface level, moves up and down.
Patent JP-H11207975-A (JP)
Title: Printer head and method for uniting member at printer head
Inventor: SUZUKI AKIHISA
IPC: B41J2/055
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To maintain a unite force of composition members under a high- temperature environment and prevent generation of operation failures under the high-temperature environment by uniting a nozzle member having a nozzle hole for discharging outside ink stored in an ink chamber to an outer face of a head member via a plating layer. SOLUTION: A head plate 20 and a nozzle member 40 are united with each other via a plating layer 50. The plating layer 50 is constituted of a plating thin film 51 formed by nickel plating on a unite face of the head plate 20 which is a part of an outer face of a head member, and a unite thin film 52 of gold formed on the plating thin film 51. The unite thin film 52 is formed of gold and the nozzle member 40 is formed of silicon material. The gold and silicon mutually diffuse because of thermal pressure welding and tightly bond with each other. Therefore, a surface of the unite thin film 52 and a unite face 41 of the nozzle member 40 are united in tight contact. A printer head is accordingly prevented from being deformed under high temperatures.
Patent JP-S52100830-A (JP)
Title: High sepped shatter for tv camera
Inventor: WATANABE SEIICHI
IPC: H04N5/225
Filed: 1976-02-19
Abstract: PURPOSE: To conduct operation of a high-speed shutter at an arbitrary timing by a compensative operation of a rotating disc shutter and an interval shutter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62175299-A (JP)
Inventor: NAKAMURA TAICHI
IPC: B64G1/24
Filed: 1986-01-29
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-S61176179-A (JP)
Title: Discharge type excimer laser chamber
Inventor: KAWAMURA SHINICHIRO
IPC: H01S3/097
Filed: 1985-01-31
Abstract: PURPOSE:To solve problems such as a decline of a laser oscillating efficiency, deterioration of a laser gas, contamination of windows and progress of corrosion of electrodes by preventing existence of residual impurity gas by providing a discharge-type excimer laser chamber with both heater and cooling means. CONSTITUTION:On the outer surface of an outer wall 1 of a discharge-type excimer laser chamber and inside a pair of main discharge electrodes 2, heaters 3 and cooling pipes 4 are arranged respectively. Before injection of a laser gas, the residual gas in the chamber is exhausted through a vent hole 6. At this time, the heaters 3 are energized to heat the outer wall 1 and the electrodes 2 to separate the impurity gas deposited on the surface. When the predetermined vacuum is attained, heating by the heater 3 is stopped and a cooling medium is introduced into the cooling pipes 4. Then the laser mixed gas is introduced from the vent hole 6 and a voltage pulse is applied to a pair of main discharge electrodes 2 to effect laser oscillation. Accordingly, the temperature of the laser gas increases and the deposited impurity gas remaining after the exhaust begins to separate. The separation of the remaining impurity gas is restrained by the cooling pipe 4 and contamination of the laser gas is reduced.
Patent JP-H05219159-A (JP)
Title: Telephone set
Inventor: SUZUKI YOSHIHIRO
IPC: H04M1/00
Filed: 1992-02-03
Abstract: PURPOSE:To solve a problem that a waiting side can not tell any of his/her intention to the side of holding once a holding state is started. CONSTITUTION:A holding time measuring part 3 measures a time from the start of the holding state through the use of a timer 1 and after passing the specific time of the holding state. which is previously specified, the holding time measuring part 3 instructs a call receiving control part 7 to connect a received call with a monitoring speaker 9 so that a voice from an opposite party is heard from the monitoring speaker 9.
Patent JP-H07224589-A (JP)
Title: Automatic management method of sludge characteristic in sludge shield method
Inventor: YOSHINO KOJI
IPC: E21D9/12
Filed: 1994-02-14
Abstract: PURPOSE:To rapidly and continuously measure soil particles in sludge fed to a shield machine and add material for a slurry and adjust it so as to make the slurry condition to be in an optimum stable state for the ground and stabilize the excavation face of the ground. CONSTITUTION:Sludge fed from a conditioner tank 1 to a shield machine 2 through a sludge pipe 3 is taken as a sample and the size distribution of sludge is continuously measured by a laser diffraction type particle size tester 4. The sludge characteristics are analyzed by a computer 7 on the basis of the measured size distribution of the sludge to add materials to make a slurry in the conditioner tank to get an optimum slurry state for a stable excavation face and manage the slurry condition.
Patent JP-H11220357-A (JP)
Title: Digital filter
Inventor: TAKANO KOJI
IPC: H03H17/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To incorporate an attenuating function in the digital filter. SOLUTION: Input data X(n) is inputted to a multiplier 35 through a selector 33 and multiplied by an attenuation coefficient g(m) inputted through a selector 34 and the result is stored as attenuation input data x(n) in a RAM 31. The attenuation input data x(n) read out of the RAM 31 is inputted to a multiplier 35 through the selector 34 and supplied to a cumulating adder 36. The multiplication data is cumulatively added by the cumulating adder 36 according to the number of taps and final cumulative addition data are stored as intermediate data A(n) and B(n) in registers 39 and 40 alternately. An adder subtracter 41 performs a subtracting process and an adding process for the intermediate data A(n) and B(n) and output data Ya(n) and Yb(n) are stored in an output register 42.
Patent JP-H03222710-A (JP)
Title: Temperature condition setting device of injection molding machine
Inventor: HIROZUMI HITOSHI
IPC: B29C45/76
Filed: 1990-01-30
Abstract: PURPOSE:To make a change of a set temperature of a heating cylinder easy, by a method wherein in the case where a kind of using resin is changed, when information is applied to the subject device, the optimum temperature information of the heating cylinder corresponding to the same is read out through a temperature condition storage device and applied to a control device. CONSTITUTION:The present device is provided with a temperature condition storage device 1 storing the optimum temperature information of a mold and heating cylinder corresponding to a plurality of kinds of resin, a selective information input device 2 for selecting the kind of resin or kinds of the mold and resin and a reading-out device 4 applying the optimum temperature information corresponding to the input information read out through the storage device 1 to a control device 3 of a molding machine. When information of the kind of using resin or the mold and resin is applied to a microcomputer 6 by, for example, a key board 5, a CPU62 reads out the optimum temperature information of the mold and heating cylinder stored in an ROM63 or a RAM64 corresponding to the information applied to the microcomputer 6 by a key board 5 and applies to the control device 3 of the injection molding machine.
Patent JP-H05216946-A (JP)
Title: Graphic unit exclusive control method
Inventor: MIKUNI MITSUYOSHI
IPC: G06F17/50
Filed: 1992-02-03
Abstract: PURPOSE:To prevent the occurrence of mismatching by inhibiting updating when mesh exclusion is obtained and a graphic is cut with a cut-out area (or a mesh rectangle) by setting on the exclusive flag of a cut graphic, performing an efficient exclusive control in mesh units and performing the exclusive control in units of cut graphic. CONSTITUTION:An exclusion control part 3 obtaining the exclusion of a mesh containing a cut-out area 8 designated from an original drawing 7 and setting on an exclusion flag 11 for the graphic cut with the cut-out area 8 (or the mesh rectangle) is provided, and the graphic within the exclusively obtained cut-out area 8 is extracted as a design drawing 9.
Patent JP-S55111419-A (JP)
Title: Antitumorigenic agent
Inventor: SASAKI KAZUYA
IPC: A61K31/395
Filed: 1979-02-20
Abstract: PURPOSE: An antitumorigenic agent that contains a geldanamycin derivative as an effective component.  
     CONSTITUTION: Said agent contains a geldanamycin derivative of formula I (R is amino, methylamino, dimethylamino) as an effective component. It shows great activity of inhibiting the growth of experimental tumor cells, W-2K-11. It is administered orally or parenterally. The compound of formula I is obtained by treating geldanamycin of formula II with ammonia, methylamine or dimethylamine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61179023-A (JP)
Inventor: FURUYA AKIHIRO
IPC: H01H23/30
Filed: 1985-01-31
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-S56115585-A (JP)
Title: Oxide piezoelectric material
Inventor: YAMASHITA YOUHACHI
IPC: H01B3/12
Filed: 1980-02-18
Abstract: PURPOSE:To provide the oxide piezoelectric material having low dielectric constant and ready sintering with large coupling coefficient retio by setting x=0.01-0.10, a=0.05-0.35 in (Pb1-aCaa)[(Me1/3Nb2/3)xTi1-x]O3 basic composition. CONSTITUTION:In the basic composition of (Pb1-aCaa)[(M1/3Nb2/3)xTi1-x]O3, where Me signifies any of Mn and Fe, the value of the coupling coefficient Kp in the expanding direction becomes higher than 5%, even if a<0.05 or a>0.35, and spurious is frequently generated. If a>0.35, the dielectric constant becomes higher than 300, which is disadvantageous in the application of the high frequency. If x<0.01, the effect of Pb(Me1/3Nb2/3)O3 for decreasing the sintering temperature of the porcelain is not presented. If x>0.10, the K is increaed. 0.05-2.0wt% of any of MnO, NiO and Fe2O3 is added to improve the sintering and polarizing properties of the porcelain.
Patent JP-S56113925-A (JP)
Title: Combustion apparatus for liquid fuel
Inventor: OGINO TOSHIROU
IPC: F23D3/18
Filed: 1980-02-15
Abstract: PURPOSE:To make it possible to automatically change the combustion volumes on controlling warmed air volumes and adjust the outputs, by mounting a burner for which the combustion volumes and the air volumes supplied are in proportion and mounting a fanning element which supplies such volumes of air to the burner as are in proportion to the warmed air volume. CONSTITUTION:The fan 8 with a drive source of a fan motor 9 forms an air flow E for warmed air. The flow E creates negatively pressured region in a combustion chamber 20 through a path 19. Air consisting of the primary and the secondary air flows (c), (c') are suctioned to the region from paths 17, 18 through each air holes 10a-10c, 11a-11c. The volume of air is in proportion to the air flow E for warmed air. On the other hand, the vaporized volume of the fuel 15 from a wick 16 is approximately in proportion to the air flow A, A' for vaporization. Here, as the volume of the air flow E and the air volume for combustion is in proportion as mentioned above and the primary and the secondary air volumes have a fixed ratic, the vaporized volume of the fuel 15 from the wick 16 is in approximate proportion to the air flow for warmed air. Therefore the combustion volume of a burner 7 can be adjusted by controlling the volume of air to be fanned by the fan 8.
Patent JP-H08212446-A (JP)
Title: Heater controller of automatic vending machine
Inventor: KIKUYAMA TOSHIYA
IPC: G07F9/10
Filed: 1995-02-06
Abstract: PURPOSE: To prevent an article purchaser from getting burnt if the temperature in the box of the automatic vending machine, provided with a heater for article warning, abnormally rises. CONSTITUTION: A control circuit 6 detects the temperature in the article storage box by a temperature sensor 7 and performs ON/OFF control over the heater 2 for heating in the article storage box through a transistor 8 and a heater driving relay 3 so that the in-box temperature is held within a certain range. A bimetal 4 operates when the temperature in the article storage box abnormally rises owing to a fault of the heater driving relay 3, etc., to stop feeding electricity to the heater. Even when the bimetal 4 operates as the temperature abnormally rises, the temperature of the articles at that time rises up to nearly 80 deg.C. For the purpose, the control circuit 6 stops the articles from being vended when the temperature in the article storage box rises above a certain value, turns on an article soldout lamp 10, and also turns on an inspection indication lamp 11 at the same time.
Patent JP-H02197914-A (JP)
Title: Control system for information file
Inventor: TOKORO KIYOUSUKE
IPC: H04L13/08
Filed: 1989-01-27
Abstract: PURPOSE:To improve the availability of an information file by quickly allocating a time slot to an external device in the least waiting time if the time slot produces an idle space and the external device outputs a transfer request. CONSTITUTION:If a transfer request is received from an external device when a time slot has an idle space, the time slot produced right after the transfer request is allocated to the external device that produced the request. Then the time slots following the allocated time slot are successively carried down until an external device 3 to which a time slot is already allocated is allocated to the time slot having an idle space. That is, the external devices 302, 304 and 305 are successively carried down go the time slots T3, T5 and T6 respectively. Thus the external devices 301-306 that outputted the transfer requests can quickly receive the data transferred without being kept waiting for a long time.
Patent JP-H05177908-A (JP)
Title: Recording device
Inventor: OBANA KATSUMI
IPC: B41J15/04
Filed: 1992-01-07
Abstract: PURPOSE:To prevent side face checking members, which are installed to a machine glazed paper holder from being lost. CONSTITUTION:At the loading of broad machine glazed paper 1a to a machine glazed paper holder 3, the installation of side face checking members 12a and 12b are performed under the condition that the members are piled up and stuck in a hole 9. At this time, the roll width is detected under the condition that a push switch 10 is turned ON. Further, at the loading of narrow machine glazed paper 1a to the machine glazed paper holder 3, the side face checking members 12a and 12b are installed by being inserted respectively in holes 11a and 11b. At this time, the roll width is detected under the condition that the push switch is turned OFF. Accordingly, the recognition of the necessity of the side face checking members 12a and 12b is enhanced, resulting in allowing to prevent the members from being lost.
Patent JP-S57132540-A (JP)
Title: Method and device for agitating and fluidizing material in fluidizing tank
Inventor: OOTSUKA KANJI
IPC: B01F33/40
Filed: 1981-02-10
Abstract: PURPOSE:To fluidize hard-to-flow treating materials by a simple method by mixing the treating materials and agitating materials of good fluidity, and blowing up fluidizing wind thereby fluidizing these. CONSTITUTION:Treating materials A and agitating materials having the terminal settling velocity higher than that of the materials A and having good fluidity such as glass balls 7 are contained in a fluidizing tank 1. Fluidizing wind from a blower 11 is blown up from below a metallic net 6. Since this forces the agitating materials 7 to impinge upon the treating materials A and to disperse the same, hard fluidity is eliminated and fluidization is accelerated. In this way, the hard-to-flow treating materials are fluidized without using any special agitating means.
Patent JP-S60162709-A (JP)
Title: Device for supplying hot air to blast furnace
Inventor: NISHIWAKI JINICHI
IPC: C21B7/00
Filed: 1984-02-06
Abstract: PURPOSE:To supply pressure air of a high-temp. to a pressure-type blast furnace without using a hot stove with a titled device which induces the pressure air by a compressor into the blast furnace by heating the intake air of the compressor by exhaust gas from a turbine rotated by the combustion gas of a blast furnace gas. CONSTITUTION:The combustible blast furnace gas discharged from a pressure type blast furnace 4 is conducted by a duct 7 to a burner 8. Part of the air discharged from a compressor 6 is supplied to the burner 8 to burn the blast furnace gas. The gas heated to a high temp. as a result of combustion is supplied to a gas turbine 9. A generator 10 is driven by the turbine 9 to obtain an electrical output and at the same time the compressor 6 is driven as well. The exhaust gas from the turbine 9 heats the air taken into the compressor 6 to a prescribed temp. through a heat exchanger 11. The cooled down exhaust gas is discharged from a chimney 12. The heated up air is pressurized by the compressor 6 and is further heated up to the high-temp. pressure air which is supplied to the blast furnace 4.
Patent JP-H05182291-A (JP)
Title: Detector for tape player
Inventor: YAMASHITA TATSUMARO
IPC: G11B15/07
Filed: 1992-01-07
Abstract: PURPOSE:To detect misinsertion of a cassette provided with reel holes on one side only at the time of inserting it into a cassette holder. CONSTITUTION:When the cassette Cb is inserted in its normal direction, a detecting projection part 37 is entered into a recessed part 4 formed on the cassette, and hence the state of an insertion detecting switch 39 is on while a switch 31 is off. Then, when the cassette Cb is inserted in the wrong direction (under the state of its side formed with no reel holes, facing a tape driving part), the detecting projection part 37 is kept on the upper surface of the cassette Cb as it is, and the state of the insertion detecting switch 39 is off while the switch 31 is on. By this difference in the detecting output, the misinsertion of the cassette Cb can be detected.
Patent JP-S63190732-A (JP)
Title: Production of distributed-refractive index type glass body
Inventor: ASAHARA YOSHIYUKI
IPC: C03B8/00
Filed: 1987-01-30
Abstract: PURPOSE:To produce the title distributed-refractive index type glass rod by dipping a glass rod in the molten salt contg. the ion having a higher refractive index than the metal ion contained in the glass and the ion having a lower refractive index than the metal ion, and exchanging the ions. CONSTITUTION:The glass rod contg. the ion-exchangeable alkali metal ion such as Na<+>, K<+>, and Li<+> is dipped in the molten salt of the nitrate, sulfate, chloride, etc., contg. an Ag<+> or Tl<+> ion capable of rapidly diffusing in the glass and having a higher refractive index than the alkali metal ion and the bivalent metal ion such as Sr<2+> and Pb<2+> or Mg<2+>, Ca<2+>, Ba<2+>, Cd<2+>, and Zn<2+> having the lower refractive index and lower diffusion and migration rate than the above-mentioned ion. The ions such as Na<+> in the glass rod are exchanged for the above-mentioned two kinds of ions, and a distributed-refractive index type glass rod having the refractive indexes high at the central part and decreasing toward the peripheral part can be obtained as an optical fiber base material.