baber/WOPTO huggingface dataset:
Patent JP-S57173699-A (JP)
Title: Unseal mechanism for pressure container
Inventor: TERAMOTO TERUO
IPC: F17C7/00
Filed: 1981-04-21
Abstract: PURPOSE:To perform the unsealing function correctly by normally separating the unsealing rod from a sealing board by the attracting force of a fixed permanent magnet while releasing the attracting force by an electromagnet device during the operation. CONSTITUTION:An unsealing rod 5 and a core 6 are hold by attracting a permanent magnet 9 at the upper end of the core together with a spring 8 to an attraction board 12 at the upper end through the magnetic force. At the operation the electromagnetic devices 7, 10 are excited simultaneously to demagnetize the permanent magnet 9 thus to release the magnetic attracting force functioning between the permanent magnet 9 and the attraction board 12, thereby the unsealing rod 5 and the core 6 are separated from the predetermined separated position attracted to the attraction board 12 and perform the unsealing function toward the sealing board 4 against the spring 8. Consequently the pressure agent in the pressure container 1 is discharged through an open hole in the sealing board 4 and an exhaust port 3 to the outside. This unsealing function is excellent when compared with the case where only the spring is employed.
Patent JP-H11255238-A (JP)
Title: Tray formed of corrugated fiberboard
Inventor: NISHINO TAKASHI
IPC: B65D21/02
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent the load shift caused by the transverse shifting by surely engaging upper and lower trays with each other when they are stacked. SOLUTION: In a tray formed of corrugated fiberboard, a peripheral wall 20 having a double structure is erected around a bottom plate 1, an engagement projection 21 is provided on a top part of the peripheral wall 20, an engagement hole 13 corresponding to the engagement projection 21 is formed in an edge part of the bottom plate 1, and the transverse shifting is prevented by engaging the engagement projection 21 of a tray on the lower stage side with the engagement hole 13 in a tray on the upper stage side when they are stacked.  The engagement projection 21 is formed by providing a projecting piece 10 on an upper edge of an embracing piece 8 embraced by the double peripheral wall 20, returning the projecting piece 10 downward, and projecting its edge part upward through a through hole 12 cut in the top part of the peripheral wall 20, and the projection of the engagement projection 21 is set to be large.
Patent JP-S56154996-A (JP)
Title: Preparation of coenzyme q10
Inventor: SHIROZA SATOSHI
IPC: C12P7/66
Filed: 1980-05-02
Abstract: PURPOSE: A yeast containing the titled substance is cultured in the presence of an agent that inhibits the electron transport to the electron transport complex III or IV in the course of oxidation in vivo to collect the titled substance in high yield.  
     CONSTITUTION: A yeast capable of producing coenzyme Q 10 , which belongs to Candida or Rhodotorula, is cultured in the presence of an agent that inhibits the electron transport to the electron transport complex III or IV in the course of in-vivo oxidation. The agent inhibiting the electron transport is, e.g., antimycin A 1 , n- heptylhydroxyquinoline-N-oxide, sodium azide or sodium sulfide. The cultivation is conduced in a general-purpose culture medium under usual conditions and the coenzyme Q 10  produced is separated and purified by usual methods. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59213600-A (JP)
Inventor: HARII MIRAA
IPC: G05D1/06
Filed: 1984-03-27
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-H08113631-A (JP)
Title: Polyester copolymer and packaging material and packaging container made thereof
Inventor: HARADA YASUHIRO
IPC: C08G63/189
Filed: 1995-03-17
Abstract: PURPOSE: To obtain a polyester copolymer having heat resistance and hot-water resistance by mixing two reaction products obtained by the transesterification of a combination of a lower-alkyl 2,6-naphthalenedicarboxylate etc. with each other and polycondensing the obtained mixture. CONSTITUTION: A combination of a lower-alkyl 2,6-naphthalenedicarboxylate with ethylene glycol and a combination of a lower-alkyl terephthalate with 1,4-cyclohexanedimethanol are each subjected to a transesterification reaction. A mixture of the obtained reaction products is polycondensed to obtain the objective copolymer. This copolymer is a polyester copolymer represented by the formula (wherein (n) is 100-1000; Ars are a 2,6-naphthalene group and a phenylene group; and Rs are an ethylene group and a 1,4-cyclohexylene group). This copolymer is excellent in heat sealability with an aluminum foil or a film closure, is capable of recycling together with PET and is excellent in oxygen barrier properties and impact resistance.
Patent JP-S57174642-A (JP)
Title: Air conditioner used in building equipped with stair-shaped audience seats
Inventor: NAKASUNA FUMIO
IPC: F24F13/08
Filed: 1981-04-20
Abstract: PURPOSE:To feed conditioned air to minimum and sufficient spaces around each audience seat in a limitative manner, by employing such an arrangement that air in an air supply chamber defined between a floor slab and the floor of stair-shaped audience seats is ejected from stepped portions of the floor of audience seats through orifices. CONSTITUTION:An air supply chamber 6 is defined between a floor slab 1 and the floor 2 of stair-shaped audience seats, and ducts 13, 14 extended from an air conditioner are connected to an air-conditioning box 15 disposed on the floor slab 1, so as to eject cooling or heating air as shown by arrows in the drawing. An air outlet port 8 is opened in a stepped portion 3 of each audience seat, and a pipe 20 is fitted into the port 8 in the manner that it opens toward the back of a front seat. Further, an orifice 21 is attached to the end face of the pipe 20 located on the side of the air supply chamber 6. With such an arrangement, it is enabled to raise the pressure of air in the chamber 6 and to issue air uniformly from the pipes 20.
Patent JP-H06249466-A (JP)
Title: Trasnporting handle for outdoor device of air conditioner
Inventor: HOSOGAI FUTOSHI
IPC: B65D25/28
Filed: 1993-02-25
Abstract: PURPOSE:To enable an outdoor device to be lifted in an well-balanced state by a method wherein a transporting handle is removably attached to an optional position of a fin-and-tube type heat exchanger 7. CONSTITUTION:A transporting handle 10 is comprised of engaging parts 11 passed from an outside part of a casing through a clearance of fin guards 5 and inserted into a space between fins 7a of a fin-and-tube type heat exchanger 7 arranged in opposition to an air intake port 3 of an outdoor device 1 and engaged with a plurality of tubes 7b, and further comprised of a holding part 12 into which a hand is inserted.
Patent JP-S56156031-A (JP)
Title: Diversity receiver for vehicle
Inventor: HIRANO MOTOMIKI
IPC: H04B7/08
Filed: 1980-05-07
Abstract: PURPOSE:To ensure a good reception for a car even when travelling in a region of weak electric field, by carrying out a switching reception with use of a whip antenna plus an antenna having plural feeding points. CONSTITUTION:When a car is travelling in the strong/medium electric field regions having a level higher than the threshold level of an FM receiver 16, an antenna switching circuit 15 selects a whip antenna 10 to receive an FM broadcast. If a multipath reception arises under such conditions, a detecting circuit 19 detects a reduction of the field level caused by the antenna 10 or an occurrence of echo distortion. Thus a control circuit 20 is actuated, and thus the antenna 10 is changed to a glass antenna 11 for reception by the circuit 15.
Patent JP-H11259784-A (JP)
Title: Emergency report position information offering system and information offering method
Inventor: EBIHARA TOSHIAKI
IPC: H04W64/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a portable system which automatically acquires position information to report it to an emergency report destination at the time of an emergency or the like. SOLUTION: A simple portable telephone set 1, a radio base station 11, an emergency report destination 14, a public network 12, and a position information offering center 13 are provided. The portable telephone set 1 is provided with a dial check means 7, which detects whether a telephone number inputted from an input device 2 is the telephone number of the emergency report destination or not, and a position information inquiry means 8 which inquires of a position information offering center 13 about position information through a communication controller 4 at the time of detecting an emergency report by the dial check means 7, and the position inquiry means 8 acquires position information by the response from the position information offering center 13 to display it on an output device 5 and connects it to the emergency report destination 14.
Patent JP-H04274605-A (JP)
Title: Operational amplifier circuit
Inventor: SUGANO KAZUHIRO
IPC: H03F3/34
Filed: 1991-02-28
Abstract: PURPOSE:To easily execute an offset adjustment without need of provision of a variable resistor or the like for offset adjustment to the external side of the circuit. CONSTITUTION:The output of an operational amplifier 6 is sent to an output terminal 4 and also given to an operational amplifier 7. A sample-and-hold circuit 8 feeds back output voltage of the operational amplifier 7 to the operational amplifier 6 based on a sample signal given to a sample signal input terminal 5.
Patent JP-S54151330-A (JP)
Title: Information processor
Inventor: SHIBATA YOSHIHISA
IPC: G06F12/08
Filed: 1978-05-20
Abstract: PURPOSE: To reduce the increase in cash mis-hit as less as possible, by discriminating the operand length, delivering the result to the cash unit, and inhibiting the data write-in to the cash memory.  
     CONSTITUTION: When the execution of instruction is initiated, the instruction exection circuit 2 reads out the instruction code of the instruction register 1, judges the types of instructions, and delivers the control signal required for each circuit. In case of move-instruction, the first operand address, second operand address, and operand length are respectively stored to the address registers 3, 4 and operand length hold circuit 5 via the buses 14 and 15. The comparison circuit 10 reads out and compares the content of the hold circuits 5 and 7 respectively through the buses 21 and 16. As a result, if the content of the hold circuit 5 is greater than that of the hold circuit 7, "1" is set to the register 11 via the bus 22 to inhibit the write-in to the cash 12. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52142958-A (JP)
Title: X-ray fluorescent redoubling tube
Inventor: WASHIDA HIROSHI
IPC: H01J31/50
Filed: 1976-05-25
Abstract: PURPOSE: To increase resolution without lowering the conversion performance by adding the light absorption band and light reflection band of mesh or stripe formation to Al substrate surface onto which the fluorescent substance layer is attached. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63229123-A (JP)
Title: Membrane for gas separation
Inventor: IWASAKI HIROSHI
IPC: B01D53/22
Filed: 1987-03-17
Abstract: PURPOSE:To enhance oxygen/nitrogen separation power by plasma-treating a membrane composed of poly-4-methyl-1-pentene under the vapor atmosphere of a benzene or halogenated benzene and forming a membrane for gas separation. CONSTITUTION:A membrane is prepared from poly 4-methyl-1-pentene solution by applying the solution membrane preparation method, wet membrane preparation method or the like. Then the membrane composed of said poly 4-methyl-1- pentene is plasma-treated under the vapor atmosphere of benzene or halogenated benzene and the membrane for gas separation is prepared. The thickness of the membrane composed of poly 4-methyl-1-pentene is normally 10<-2> to 500mu for a homogeneous membrane, and the most suitable is 0.1-300mu. Also, the plasma-treatment atmosphere is produced by flowing monomer vapor into a reactor at the rate of 0.1-100ml/min to the internal pressure of 0.01-5Torr after the pressure inside the reactor is reduced below 10<-3>Torr.
Patent JP-S62215810-A (JP)
Title: Shape detector
Inventor: SATO MASARU
IPC: G01B11/24
Filed: 1986-03-18
Abstract: PURPOSE:To accurately detect a shape regardless of the movement and distortion of a material, by providing an image pickup device for taking a plurality of optical images at the position in the direction vertical to a material to be rolled and calculating the shape, area and brightness of each optical image on the basis of the optical image signal from said image pickup device. CONSTITUTION:A rectangular image changes to a similar figure corresponding to the distance between a slit plate 2 and a material 3 and monitored by a TV camera 5. Further, the data of said camera is processed by feature abstraction using an image processing system. For example, when distortion is generated over the whole of a detection surface, an area comes to SWS=SCP=SDS according to circumference. At this time, high brightness areas are present only at two points on an equi-brightness curve and, when the distance between two points is set to L1, the irradiation of the material with light means the irradiation of a figure similar to the change in the distance of the material 3 and, therefore, a shape can be calculated by formula. A relatively gentle shape calculation on the basis of a timewise object by this method and the minute distortion and irregularity of the shape in a stationary detecting irradiation range obtained at certain moment can be simultaneously calculated.
Patent JP-H02239852-A (JP)
Title: Ultrasonic diagnostic device
Inventor: HARAKI TAKASUKE
IPC: A61B8/14
Filed: 1989-03-13
Abstract: PURPOSE:To facilitate a comparison between plural B mode images with different time phases by controlling the timing of B mode image data read from a TV memory to a TV display device so as to change the picture display position of the B mode image to be designated according to the moving quantity of a picture movement designated with a position indicator. CONSTITUTION:When one side of the B mode image to be moved is designated and a position indicator 15 is operated in a direction to be moved, the operation indicated moving quantity is detected by a CPU 36, and it is reported to a side in which the movement is designated between a B1 read control part 13 and a B2 read control part 14. For the B1 read control part 13 or B2 read control part 14 to which the moving quantity is reported, by shifting a read address or read timing to the corresponding TV memory by the degree of the moving quantity, the display position of the corresponding B mode image is moved, the B mode images B1 and B2 are arbitrarily approximated or superposed.
Patent JP-H08250187-A (JP)
Title: Electric connector with improved terminal latch mechanism
Inventor: ROBAATO MAATEYUTSUCHI
IPC: H01R13/428
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector having a novel latch mechanism for easily and surely holding a terminal on a passage of a connector housing. SOLUTION: An electric connector 10 comprises a terminal 22 having a generally cylindrical engaging portion 32, in which a release seam 34 extends in the longitudinal direction. A flexible latch flange 36 projects in the lateral direction from the engaging portion on both sides of the seam. An insulating housing 12 includes a slender terminal receiving passage 14 for receiving the engaging portion of the terminal. A slit 16 for receiving a latch flange 36 projecting from the engaging portion communicates with the passage 14. The side wall of the slit 16 is converged from a wide opening end 16a of the slit toward the narrow latch end 16b. The side wall of the slit is engaged with the latch flange 36, thereby elastically compressing the engaged portion 32 of the terminal. The latch end 16b of the slit has a abruptly enlarged latch section 18.  The latch flange is snapped down rearward of the section 18, so that the terminal can be locked in the passage.
Patent JP-H10244396-A (JP)
Title: Low hydrogen system coated electrode
Inventor: UMEKI MASAO
IPC: B23K35/365
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a welding electrode with which an excellent arc interruption resistance property is obtainable and good welding workability may be assured even if the secondary side no-load voltage of a welding machine is extremely low by specifying the ratio of the metal carbonate of a filled flux contg. the metal carbonate and a deoxidizing agent and the ratio of the sectional area of a steel pipe part to the sectional area of a flux filled core wire to specific ranges. SOLUTION: This welding electrode is obtd. by filling the flux contg. 45 to 85wt.% metal carbonate and the deoxidizing agent into the steel pipe, specifying the ratio of the sectional area of the steel pipe part to the sectional area of the flux filled core wire to 65 to 85% and coating the outer periphery of the coated wire with an ordinary low hydrogen type flux. When the sectional area of the core wire is decreased, a current density increases and ionization is liable to arise. The easy detachment of globules is made possible and an excessively high refiring voltage which is the cause for the occurrence of an arc interruption is lowered, by which the arc interruption resistance property is improved.  The metal carbonate parts the globules by the pressure of the gaseous CO2 generated by the same, thereby promoting fine granulation and improving the arc interruption resistance property. In addition, the welding workability is improved.
Patent JP-S59185321-A (JP)
Title: Electronic flashing device
Inventor: EGAWA TAKESHI
IPC: H05B41/32
Filed: 1983-04-05
Abstract: PURPOSE:To shorten the light emitting interval of a xenon tube by charging and discharging plural capacitors in a prescribed order. CONSTITUTION:When a power supply switch 2 is turned on and an oscillator consisting of parts 6-9 is actuated, a capacitor C10 is charged and the xenon tube 17 is enabled to emit light. A capacitor C27 is simultaneously charged, and when the voltage exceeds a prescribed level, an SCR20 is turned on and charging of the C19 is started. When a light emitting signal is inputted to the gate of an SCR13, the accumulated charge of a C12 is discharged, the charge of the C10 is discharged by boosting a transformer 16 and the tube 17 starts light emitting. When the voltage of the C10 is made equal to that of the C19, the C19 starts to discharge together with the C10.
Patent JP-H06271783-A (JP)
Title: Separation of pigment contained in blue-green alga
Inventor: ISHII ASAKO
IPC: C09B61/00
Filed: 1993-03-19
Abstract: PURPOSE:To realize the stable and efficient isolation of each of pure pigments comprising phycocyanin, chlorophyll and carotenoid contained in an alga. CONSTITUTION:The supernatant liquid of an alga extract having removed residues therefrom is frozen and then melted to further remove residues, and phycocyanin contained in this supernatant liquid is gathered through isoelectric precipitation. The residue centrifugally separated from the extract is extracted with an organic solvent, and carotenoid and chlorophyll are separated from this extract.
Patent JP-H01238713-A (JP)
Title: Method and device for guiding linear rolling
Inventor: WATABE KAZU
IPC: B23Q1/26
Filed: 1988-03-16
Abstract: PURPOSE:To improve the machining accuracy of a device for guiding a linear rolling used for a grinder and the like by providing vibration damping equipment in parallel with the device for guiding a linear rolling. CONSTITUTION:Vibration damping equipment 13 consisting of a slider 10 on the side of a bearing 4a, an oil chamber 11 on the side of a track 4b, and oil 12 is provided in parallel with a device 4 for guiding a linear rolling. As a result, the displacement of the device concerned which is caused by a vibration force can be reduced so that its machining accuracy can be improved.
Patent JP-H02239615-A (JP)
Title: Forming device for silicon film
Inventor: KIMURA MASAKAZU
IPC: H01L21/263
Filed: 1989-03-13
Abstract: PURPOSE:To complete even polycrystallization treatment within the same time as a process, in which an amorphous silicon film is formed, by installing a laser irradiating cylinder polycrystallizing the amorphous silicon film state after film formation and a stage moving the position of the laser irradiating cylinder to an unloading chamber. CONSTITUTION:A laser irradiating cylinder 14 is fixed to a stage 13, and the stage 13 is shifted in the horizontal direction and the location of laser irradiation is varied. When an amorphous silicon film 19 is irradiated with a laser, a grain is grown, and changed into polycrystalline silicon. Since a driver circuit is set up to the peripheral section of an LCD panel normally, a laser irradiating region 20 may also be limited to only by the peripheral section of the panel, pressure is returned from a vacuum state to atmospheric pressure in an unloading chamber 3, and laser irradiating treatment can be completed within the time when a substrate 12 is extracted. Accordingly, the treatment of polycrystallization can be executed to a required region within the same time as a process in which the amorphous silicon film 19 is shaped.
Patent JP-H11252738-A (JP)
Title: Fitting frame
Inventor: YANO MANABU
IPC: H02G3/02
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To make it difficult for fitting frame to deform with respect to fastening with the screws of a box. SOLUTION: A bead 15 stretching from an opening 11 side to the opposites side is formed at each of the right and left sides of each through-hole 14, and a protruded segment 17 touching the rear of a decorative cover 2 is formed at each of the upper part 12 and a lower part 13 of a fitting frame 10, and reinforcing ribs 18 stretching vertically respectively are formed at the right and left ends of each of the upper side 12 and the lower side 13. In addition, a hooking and fixing part 16 for fitting an existing decorative cover is formed at each of the vicinities of the four corners of the fitting frame 10, and a plurality of projections 22, 2c are provided between the rear of the decorative cover 2 and the front surface of the fitting frame 10.  Furthermore, a hook 19 is formed at each of the four corners of the fitting frame 10, and each hook 19 is hooked and linked to the corresponding hook 19 of another fitting frame 10, when the other fitting frame 10 is put together and arranged side by side, at least on one side of the right and left sides of the fitting frame 10.
Patent JP-H11242014-A (JP)
Title: Nitrogen oxide sensor
Inventor: NAKAMURA TADASHI
IPC: G01N27/416
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To measure the concentration of total NOx even in a high-temperature combustion exhaust gas to be inspected where NO and NO2 coexist by constituting at least one of a pair of electrodes formed on the surface of an oxide ion conductive solid electrolyte of a sensor element of an oxide in ilmenite-type structure of a composition expressed by a specific formula. SOLUTION: A sensor element is made of an oxide ion conductive solid electrolyte 1 that is formed on the surface of a pair of electrodes 2 and 3. At least one electrode 2 out of the electrodes 2 and 3 is an oxide in ilmenite- type structure with a composition that is expressed by formula MTiO3 (wherein M indicates Fe, Co, Ni, Cr, and Mn). Then, current is applied between the electrodes 2 and 3 so that the electrode 2 becomes + by using a constant-current power supply 8 (that is an oxide electrode is subjected to anode polarization). When a current value is increased, the oxidation decomposition reaction of NO2 occurs due to an electrode catalysis reaction at the electrode 2, a detection reaction is an oxidation reaction for both NO and NO2 , the change direction of voltage is the same, and NO and NO2 are detected as NOx without being distinguished.