baber/WOPTO huggingface dataset:
Patent JP-H09187168-A (JP)
Title: Bag for fungus incubation and the incubation of the same
Inventor: BABA TAKAHIKO
IPC: A01G1/04
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a bag for fungus incubation and incubating method able to gather fruiting body in high yield at early state by feeding a proper air for the growth of hypha from the stage of incubation, formation of primordium and fruiting body and keeping the high growth vitality (breathing vitality) of mycelium. SOLUTION: This bag for incubation 5 is made of plastic film having a gas permeable porous sheet 3 thermo compression bonded on the venting hole and the bond strength of the thermo compression bonding is 0.1-1.5kgf/15mm according to tensile tester. The bag is filled with culturing raw material 6 and planted with a bacterial strain and the gas permeable sheet 3 is peeled off from the bag when the hypha spreads to the 50% length from culturing medium to top edge of the bag and continued the incubation.
Patent JP-H02200443-A (JP)
Title: Ink jet printer
Inventor: NAKAE NOBUYUKI
IPC: B41J2/075
Filed: 1989-01-30
Abstract: PURPOSE:To achieve improvement of printing speed by a method wherein a plurality of ink discharge ports arranged in a line direction, an expandable elastic part behind an ink chamber, a head having a magnetic hammer hitting this elastic part, and a selectively deflective means installed in front thereof are assembled. CONSTITUTION:A specific cycle pulse line is generated in a continuous pulse generation circuit 22, and is supplied to a coil driver 23 and a pulse amplification circuit 24. The coil driver 23 generates a driving current pulse synchronized with the specific cycle pulse line to be fed to a coil of an electromagnet 15, and suction and release of a hammer 14 are alternately performed. When supply of a drive current to the electromagnet 15 is interrupted, the sucked hummer 14 returns to an original state, and hits an elastic part 13. Ink in an ink chamber 11 is discharged forward simultaneously from all discharge ports 12. A discharged ink drop is charged during flying through a pair of charged electrodes 2a, 2b. The ink drop is selectively deflected with a pair of deflective electrodes 3, collides against paper P, and is stuck thereto to form a dot.
Patent JP-H02204528-A (JP)
Title: Method of placing concrete using water stop frame
Inventor: MAEYAMA HITOSHI
IPC: E02D29/16
Filed: 1989-01-31
Abstract: PURPOSE:To cope with either of both cases in which the injection of a sealant in the boundary section between a water stop frame and a concrete wall is necessary and in which it is not necessary, by using a water stop frame having injection holes which can be closed by closures. CONSTITUTION:A water stop frame 1 is formed in such a shape that it extends along an end face of a concrete wall 2, with a first horizontal plate section 100 and a first vertical plate section 101, and a second horizontal plate section 102 and a second vertical plate section 103. Further, a grooved space section 2a is formed on the inner surface side of the vertical plate section 100. Further, several injection holes 12 each having female threads are made to pierce therethrough in the thicknesswise direction, having certain intervals in the longitudinal direction, and are closed by bolt-like closures 13. A concrete wall 2 is formed by placing concrete on one surface 10a of a frame section 10. Further, a sealant is filled in the grooved space 2a through the injection holes 12 so as to form a seal part 36. With this arrangement, it is possible to enhance the sealing ability of the boundary section between the wall 2 and the water stop frame 1, thereby it is possible to enhance the effect of water stop.
Patent JP-S56118840-A (JP)
Title: Production of hard polyurethane foam
Inventor: YANAGISAWA TAKESHI
IPC: B29D1/00
Filed: 1980-02-23
Abstract: PURPOSE: To reduce foaming pressure noticeably and to unnecessitate costly equipments such as rigid molds by a method wherein a foaming agent having a boiling point of not higher than 5°C and being in the liquid state is mixed under pressure into a pressurized polyol component and into a pressurized polyisocyanate component, and the foaming is conducted.  
     CONSTITUTION: The polyol component and the polyisocyanate component are applied with respective internal pressures of not lower than 20kg/cm 2 , and the foaming agent having a boiling point of not higher than 5°C is mixed into each of the components while being in the liquid state at a pressure higher than the internal pressures of the components. Then, both the components are mixed together and the mixture is foamed and cured. As a foaming agent having the above specified melting point, dichlorodifluoromethane, monochlorodifluoromethane and the like may be used. Since the foaming agent having the above specified melting point is mixed under pressure into the component while being in the liquid state, a large amount of the foaming agent can be mixed, and since the liquid components are discharged in a foaming state, the volume of the mixture expands by a factor of only about 1.5 during the period from the discharge to the hardening, so that the pressure applied to the molds is very low. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01197619-A (JP)
Title: Tension measuring instrument
Inventor: MITSUGI HITOSHI
IPC: G01L5/04
Filed: 1988-02-03
Abstract: PURPOSE:To accurately measure the tension of a relatively short cable whose ends are both fixed by displacing a spring finely by an actuator and measuring the fine displacement of the center part of the cable caused by the fine displacement of the spring. CONSTITUTION:The cable 24 is run through cuts 22 and 23 and fixed by clampers 25 and 26 and its center part is run through a connecting tool 29. A sensor 31 measures the position of the connector 29 after the cable 24 is fitted completely and sends its measured value to a control part 30. Then the actuator 27 is extended by a fine quantity DELTAS and the position of the connector 29 is measured. The measured value is sent to the control part 30. Then the control part 30 calculates the shift in the position of the connector 29 before and after the actuator 27 is extended, i.e. fine displacement DELTAd to calculate the tension T from an equation by using the fine displacement DELTAS of the actuator 27.
Patent JP-S6114768-A (JP)
Inventor: POORU MAIKERU SOROMON
IPC: H01L29/80
Filed: 1985-02-08
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-H10219948-A (JP)
Title: Ridge ventilating device
Inventor: GOTO YOJI
IPC: E04B7/18
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation device for a root ridge to prevent the damage of a waterproofing effect by a method wherein a ventilation frame is arranged at the roof ridge and after the ventilation frame is covered with a waterproofing sheet, it is covered with a ridge accessory, an opening is formed in the waterproofing sheet, and a ventilation passage is formed through the opening. SOLUTION: Three spots being the central part and the two end parts of a ridge beam 6 are broken, and a ventilation frame 8 is arranged at a breakage part. In which case, the ventilation frame 8 is composed of an arranging plate 6 and a box part and the bottom of the box part is opened. Further, a square ventilation hole 11 is formed in the side wall part of the box part. The arrangement plate for the ventilation frame 8 is arranged astride the upper surface of a sheathing roof board 1 and fixed by nailing. Further, roofing sheet 3 has a part being notched and corresponding to the ventilation frame 8, and is laid in a manner to cover the arrangement plate. Therefore, the ventilation hole 11 is communicated directly with a gap between the sheathing roof boards 1. An opening 14 is formed in a waterproofing sheet 15 and ventilating air is discharged to the outside.  This constitution effects ventilation in an attic space through the ventilation hole 11 or the opening 14.
Patent JP-S59148450-A (JP)
Title: Data transmitter
Inventor: TAKEDA KEIJIROU
IPC: H04L12/437
Filed: 1983-02-14
Abstract: PURPOSE:To reduce the time of loop reconstitution by using the binary search theory so as to select a station to be looped back in performing loop back. CONSTITUTION:If a disconnection occurs in a transmission line 60, stations are counted in both directions from a loop controller 50 and the remotest stations 3 and 4 are looped back. Then, the side of the station 3 operates normally but the side of the station 4 is not operated normally. Thus, a section being middle between the loop controller 50 and the station 4 is noted and the stations 2 and 4 at both sides are looped back. Then, the reconstitution of the loop is finished and a position of disconnection is recognized as a part A between the stations 2 and 4.
Patent JP-H05227990-A (JP)
Title: Enzymatic preparation of phenol ether derivative
Inventor: RIDEIA ZAARU
IPC: C12P41/00
Filed: 1992-02-07
Abstract: PURPOSE: To efficiently obtain the subject derivative for medicines, etc., by epoxidizing a specific phenol, cleaving and acylating the epoxy group, subjecting the acylated compound to esterolysis by lipase catalyst and epoxidizing the produced optically active intermediate and reacting the epoxidized compound with amine.  
     CONSTITUTION: 4-[2-(Cyclopropylmethoxy)ethoxy]phenol of formula I is condensed with epichlorohydrin and the condensate is converted to 1- chloro-3[4-[2-(cyclopropylmethoxy)ethoxylphenoxylpropane-2-ol of formula II by cleaving the epoxy functional group of the condensate in concentrated hydrochloric acid and the intermediate is acylated and then subjected to esterolysis with stereospecific lipase catalyst or directly subjected to stereospecific esterification with the lipase catalyst and the product is separated to afford an optically active intermediate of formula II, and the optically active intermediate of formula H and its acetate are hydrolyzed and the resultant product is epoxidized and the epoxidized substance is reacted with isopropylamine to provide a phenol ether of formula III. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H08216804-A (JP)
Title: Water-proof device of electronic circuit container for vehicle
Inventor: HOSOKAWA MASASHI
IPC: B60R16/02
Filed: 1995-02-10
Abstract: PURPOSE: To prevent functional failure of an electronic circuit due to water even if water infiltrates in an electronic circuit chamber of waterproofing structure and to prevent staying of water even when water infiltrates between an electronic circuit container for a vehicle and a bracket. CONSTITUTION: An electronic circuit chamber 14 of waterproofing structure to store an electronic circuit substrate 6 is arranged on an upper part of a container main body 2, and an electric connecting terminal chamber 15 to store each of connectors 8, 9, 10, 11 is arranged in the container main body 2 through a lower end part 13a of a surrounding wall 13 and positioned under the electronic circuit chamber 14. Both of the chambers 14, 15 communicate with each other by drain holes 16, 17 provided on the lower end part 13a. Leg parts 18, 23 are provided on a back surface of the container main body 2 and a first cover 3, and openings 19, 20, 24, 25 are provided on lower ends of these leg parts 18, 23.  Infiltrating water in the electronic circuit chamber 14 flows out to the electric connecting terminal chamber 15 through the drain holes 16, 17, and infiltrating water in the electric connecting terminal chamber 15 and in a space between a bracket 28 and the container main body 2 is discharged outside through the openings 19, 20, 24, 25.
Patent JP-H09218846-A (JP)
Title: Bus converter
Inventor: SAEKI MINORU
IPC: G06F13/36
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To suppress the degradation of system performance by integrating data, converting the data into the data of a low speed bus, storing the data in an FIFO storage device, taking out the data in the order of a bus cycle and processing the data. SOLUTION: The data corresponding to the N bus cycle on a system bus is converted into the data corresponding to the one bus cycle of a low speed part 9 in a speed conversion part 5. The data is written as a signal group 14 in a reception FIFO 11 by a reception FIFO writing control part 10. A transaction processing part 12 controls the reading signal for the reception FIFO 11, takes out data in order from the reception FIFO 11 and processes the data. The data stored in a flip flop array 13 after the process is transmitted as a signal group 15 to a high-speed part 2 and is outputted to the system bus via a data bus part 7 and an I/O buffer 3. Since the data corresponding to the N bus cycle of a high-speed bus is transmitted collectively to the low-speed part, the system bus can efficiently be used.
Patent JP-H05223414-A (JP)
Title: Refrigerating device
Inventor: YAMANAKA YASUSHI
IPC: F25B49/02
Filed: 1992-02-07
Abstract: PURPOSE:To provide a refrigerating device capable of performing an accurate sensing of a lack of refrigerant in a refrigerating cycle and further capable of performing an assurance of cooling performance and a protection of a refrigerant compressor through a low cost means. CONSTITUTION:A gas-liquid ratio sensing device 2 acting as means for sensing a lack of refrigerant is arranged between a receiver 7 and an expansion valve 8 of a refrigerating cycle 1. As the lack of refrigerant is detected by the gas- liquid ratio sensing device 2, an alarm lamp 26 is lit through a control circuit 25. In the case that upon detecting of the lack of refrigerant, the refrigerant compressor 4 is operated continuously for more than the predetermined time, an electrical excitation for a solenoid clutch 3 is turned off.
Patent JP-H03228658-A (JP)
Title: Production of fermented soybean
Inventor: HONMA TAKESHI
IPC: A23L11/00
Filed: 1990-02-01
Abstract: PURPOSE:To obtain fermented soybeans easy to eat with little ammonia odor unique to fermented soybeans by immersing soybeans in water containing a liquid component collected from aloe followed by steaming or boiling and by producing fermented soybeans using the resultant soybeans. CONSTITUTION:A liquid component of aloe is collected by squeezing raw leaves of aloe, and an appropriate amount of water is added to the liquid component into an aloe solution. Soybeans are then immersed in this solution to penetrate aloetin, an antifungal substance contained in the aloe solution, into the soybeans. The resulting soybeans are steamed or boiled, cooled and then inoculated with Bacillus natto followed by incubation, thus providing the objective fermented soybeans. Thereby, since the aloetin is contained inside the soybeans, even if inoculated, the Bacillus natto will be incubated only in the surface layer of the soybeans leading to the present fermented soybeans with less ammonia odor compared to those produced from aloetin-free soybeans.
Patent JP-S61247562-A (JP)
Title: Yaw-damper
Inventor: ETSUCHI NEIRU PATSUTON
IPC: B60G13/02
Filed: 1986-02-06
Abstract: 57 The damper includes an elongated member that is movable conjointly with a swivelable railcar truck, and a yaw control assembly mountable by an overhead carbody. This assembly grips the elongated member so that a frictional damping force is applied to it when the truck negotiates curved track. In one embodiment, the damping force obtained remains substantially constant and, in another embodiment, it is proportional to load.
Patent JP-S59198935-A (JP)
Title: Tar removed concentrated smoke salt liquid composition
Inventor: MAIRON DONARUDO NIKORUSON
IPC: A22C13/00
Filed: 1984-02-13
Abstract: A tar-depleted, concentrated liquid smoke is made that has superior flavoring and coloring abilities, low phenolic content, and a low acid content. It may also be partially neutralized to form a low viscosity, partially neutralized, tar-depleted, concentrated, liquid smoke composition. Both the partially neutralized and unneutralized compositions are suitable for use in commercial process equipment to make smoke impregnated cellulosic food casings.
Patent JP-H05226754-A (JP)
Title: Optical amplifier
Inventor: SUGAYA YASUSHI
IPC: H01S5/00
Filed: 1992-02-10
Abstract: PURPOSE:To efficiently stabilize a gain of an optical amplifier in the amplifier which can constantly control the gain. CONSTITUTION:The optical amplifier comprises an optical amplifying element 1 such as a semiconductor laser amplifying element, a rare earth element-added optical fiber amplifying element, etc., a detector 2 for detecting a spontaneously emitted light of the output light of the element 1 by use of a photodiode, etc., by separating the spontaneously emitted light from a signal light, and a controller 3 for controlling the driving current of the laser amplifying element or the pumping light of the optical fiber amplifying element according to the detected output of the detector 2 thereby to maintain a gain constant.
Patent JP-2000218900-A (JP)
Title: Print system
Inventor: MIZUTA KAZUHIRO
IPC: B65C9/46
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To realize an inexpensive print system having high power source utilization rate by providing means for prohibiting the power required for print operation of a plurality of printers being driven with a power supply having a specified DC power supply capacity from exceeding the power supply capacity. SOLUTION: A power supply 1 supplying first through n-th printers 11-1n with DC power of 24 V, 12 V and 5 V produced from an AC power supply has a power supply capacity required for shopping card carrying operation and print operation of one printer and waiting operation of remaining printers. In order to prevent the power required for the print operation of a plurality of printers from exceeding the power supply capacity, each printer 11-1n is provided with an operation prohibition control section 21-2n comprising an inverter 31-3n, a NOR gate 41-4n and a diode 51-5n. When a high level signal enters into point (a), point (b) goes low and thereby the remaining prohibition control sections 21-2n go low to prohibit print operation.
Patent JP-S55115241-A (JP)
Title: Magnetron
Inventor: HINUMA NORITOSHI
IPC: H01F7/02
Filed: 1979-02-28
Abstract: PURPOSE: To constantly maintain the intersity of magnetic field in electron-acting space and to keep anodic voltage constant even if the temperature of a magnet is risen, by making the magnetic resistance of the electron-acting apace and permanent magnet variable by bi-matal, etc.  
     CONSTITUTION: The pole pieces 9 and 11, having a funnel shape whose central axle side is projected on the electron-acting space 13 side, have the through holes 14 and 15 at the center. The insides of the through holes 14 and 15 are provided movably with the annular pole pieces 16 and 17 consisting of magnetic rings and supported by the pole pieces 9 and 11 through the bi-metals 18 and 19. And, a magnetic circuit is formed by the annular permanent magnets 22 and 23 of ferrite, the yoke 24, and the pole pieces 9 and 11. When the magnetron oscillates and heat due to anode loss is developed, the magnetomotive force of each of the permanent magnets 22 and 23 is lowered but the bi-metals 18 and 19, also, are bent toward the electron-acting space 13, the auxiliary pole pieces 16 and 17, also, move toward the space 13, and the distance between the magnetic poles bocomes narrow. Thus, the lowering of the magnetomotive force can be offset and the intensity of the magnetic field can be kept constant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58140130-A (JP)
Title: Manufacture of semiconductor device
Inventor: YADOIWA YOSHIAKI
IPC: H01L21/768
Filed: 1982-02-16
Abstract: PURPOSE:To eliminate the disconnection of a metallic wiring by a method wherein the first-third insulators are formed on the surface of a semiconductor substrate having stepwise differences by a vapor growing or a coating method, and a heat treat is performed, accordingly the stewise difference is smoothened. CONSTITUTION:A field oxide film 2, a gate oxide film 3 and a polycrystalline Si layer 4 are formed on an Si substrate 1. Next, the pattern of the polycrystalline Si layer which becomes a gate electrode 5 and a wiring 6 is formed by a photoetching, and an impurity is doped resulting in the formation of diffused layers 9 and 10 of a source and a drain regions. Then, the first PSG film 11 is formed by a vapor growing method, and the step part of the polycrystalline Si layer is some smoothened by performing a heat treatment. The second PSG film 12 is formed by a coating method, and succeedingly the third PSG film 13 is formed by a vapor growing method. A heat treatment is performed, and thus the step part of the polycrystal is further smoothened.
Patent JP-S53106769-A (JP)
Title: Production of acrylonitrile porous film
Inventor: TAKAO SEIJI
IPC: C08J9/28
Filed: 1977-03-02
Abstract: PURPOSE: A film formed from an acrylonitrile polymer solution in a concentrated inorgnic aqueous solution is coagulated and heat treated under specific conditions to produce a porous film with improved asymmetry of film structure, separating performance and mechanical properties. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60167317-A (JP)
Title: Optically excited chemical vapor deposition device
Inventor: HIRAYAMA MAKOTO
IPC: H01L21/205
Filed: 1984-02-09
Abstract: PURPOSE:To check reduction of optical permeability of a light incident window to be caused by adhesion of a photochemical reaction product to the window thereof, and to check deterioration of reaction efficiency by a method wherein gas lighter than reaction gas is introduced as to cover the inside surface of the light incident window. CONSTITUTION:Reaction gas is introduced from a reaction gas introducing port 3, excited by light energy projected through a light incident window 2 from a low pressure mercury lamp 8 to generate a photochemical reaction, and a reaction product is deposited on silicon substrates 6. At this time, the reaction product intends to adhere also to the inside surface of the light incident window 2, while gas being stable such as He, and moreover lighter than reaction gas such as silane, disilane, ammonia, nitrogen oxide, etc. are introduced from a screening gas introducing port 5. Light screening gas stays directly under the light incident window 2, and adhesion of the reaction product to the quartz glass of the window 2 can be checked.
Patent JP-H04261711-A (JP)
Title: Burr removing device
Inventor: MONNO YUZURU
IPC: B23D79/00
Filed: 1991-02-18
Abstract: PURPOSE:To obtain a burr removing device which can execute a stabilized burr removal, even for a plate material of a remaining wave. CONSTITUTION:A knife 1 is in a disk shape similar to a conventional item, but the upper face of a cutting edge 2, i.e., a land part 11 is formed by being chamferred at an angle alpha of chamfer to a reference face 13. And, the inside from the inner end of the land part 11 becomes the recessed part 14 having a angle of relief beta to the reference face 13, and a fulcrum 15 is formed. Also, the outer peripheral face of the knife 1, i.e., the side face of the cutting edge 2 is inclined, an edge tip angle gamma is formed in the space with the land part 11. By the way, the knife 1 is symmetrically formed at its back face and front face so that the both faces can be used.