baber/WOPTO huggingface dataset:
Patent JP-S588910-A (JP)
Title: Gas valve for gas cutting
Inventor: HIROSHIMA KUNIOKI
IPC: F23D14/60
Filed: 1981-07-07
Abstract: PURPOSE:To start the fusing cut after the passage of a required preheating period, by providing a rotating valve with communication sections so that a primary valve and a secondary valve are successively opened in accordance with its rotation in one direction. CONSTITUTION:A change-over lever 32 is rotated clockwise by 45 deg. so that a pilot valve is adjusted to ignite. Then the change-over lever 32 is rotated clockwise to a position where a fuel inlet 20 and a preheating port 24a, and a preheating oxygen inlet 30 and a preheating port 24b are communicated, and after preheating control valves 40a, 40b are adjusted to set optimum conditions for preheating state, they are secured, and the cutting point of the material to be cut is heated to the combustion temperature. Then the change-over lever 32 is rotated a further 90 deg. so that a pure oxygen inlet 26 and an outlet 28 are communicated. Since the fusing cut is carried out with the preheating port 24a, 24b communicated, the fusing cut is carried out while the section to be cut is kept at a certain temperature by the preheating flame. Accordingly, the fusing cut can be started after the passage of required preheating period.
Patent JP-S5622725-A (JP)
Title: Preparation of tablet
Inventor: MOCHIDA NOBUO
IPC: A61K9/20
Filed: 1980-08-01
Abstract: PURPOSE: To prepare a practical tablet stable for a long time, easily, by adding a specific amount of dialkyl sulfosuccinate to a low-melting, water-insoluble or hardly soluble basis and an additive, and kneading and compression moldind the mixture to a tablet.  
     CONSTITUTION: A drug basis which is a low-melting and water-insoluble or hardly soluble compound (e.g. cyclandelate, bucolome, dibucaine, etc.) and an additive are mixed with 0.1W5%, based on the total weight of the tablet, of a dialkyl sulfosuccinate. The mixture is kneaded or homogenized, added with other components, and compression molded to obtain the objective tablet. An example of the pharmaceutically suitable dialkyl sulfosuccinate is dioctylsodium sulfosuccinate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63272900-A (JP)
Inventor: MURANISHI MASANORI
IPC: E21D11/10
Filed: 1987-05-01
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-S5533632-A (JP)
Title: Scintigram display
Inventor: IWAO HIROFUMI
IPC: G01T1/164
Filed: 1978-08-31
Abstract: PURPOSE: To simplify the circuit and to eliminate the shift between the ROI and the display ROI figure by feeding ROI figure displaying signals to image signals at a preset timing before they are fed to a circuit for judging the inside and outside of the ROI.  
     CONSTITUTION: The data input of a scintillation camera from a data input circuit 1 are fed, if any, to a scaler 14 and are counted. At the same time, their X and Y position signals RX and RY are fed through third and fourth mixers 17 and 18 for scintigram display irrespective of the inside and outside of the ROI setting regions. In this case, the time interval of the sampling by the timing pulses is set sufficiently short. Then, the signals fed out of an AND 16 are mixed by an UNBLANK signal mixer with the camera UNBLANK signals SU from the circuit 1 and fed to a display device 20 such as CRT together with the outputs of the mixers 17 and 18 thereby effect the scintigram display. Thus, it is possible to simplify the circuit and to eliminate any shift from the figure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60250279-A (JP)
Title: Radiation sensor
Inventor: SAKAKIBARA MASAHIRO
IPC: G01T1/00
Filed: 1984-05-28
Abstract: PURPOSE:To always enable measurement even in such a state that radioactive rays are irradiated, by respectively providing a light source and a light detector to both terminals of an optical fiber and arranging the predetermined part on the way of said fiber in a radiation measuring region to heat the same while initializing the loss thereof by the irradiation of radioactive rays. CONSTITUTION:A heating source 4 is provided in the radiation measuring region 3 of an optical fiber 2 having a light source 1 and a light detector 5 arranged at both terminals thereof and the output of the detector 5, when no radioactive rays are irradiated, is inputted to a control circuit 6 as reference voltage 16 and a measuring start signal 18 is inputted in an irradiated state to operate a heating source driving circuit 7 to heat the heating source 4. When the output 13 of the detector 5 is coincided with voltage 14, the circuit 6 allows the circuits 6, 7 to turn OFF and a predetermined signal is imparted to a measuring time setting circuit 10 through a delay circuit 9 while a pulse signal, to which a measuring time is set, is supplied to a loss measuring circuit 11 which in turn measures the output 13 within the measuring time to calculate a radiation dose.
Patent JP-S5547156-A (JP)
Title: Assembly method of electric dust collector electrode
Inventor: MATSUOKA HIROSHI
IPC: B03C3/64
Filed: 1979-08-20
Abstract: PURPOSE: To eliminate problems with the bending and strain of electrode by assembling several pieces of small dust collecting electrodes made of a thermal setting resin into an electrode medium piece with a highly rigid joiner in a factory outside the construction site.  
     CONSTITUTION: A several number of the thermal setting resin small electrode pieces A, having small dimensions and highly rigid joiners 2 and 3 projecting on its periphery, are assembled into a 2W4 square meter electric dust collector electrode medium piece B by coupling them with the highly rigid joiners 2 and 3 in a factory, and hence the bending of and strain in each of the small electrode pieces A can be corrected by the joiners 2 and 3 under a stringent and efficient control using an instrument and an apparatus set in a factory. Thus, the final electrode medium pieces B delivered from the factory are free of problems with bending and strain. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61265457-A (JP)
Inventor: FUJIWARA MICHIO
IPC: F25B9/14
Filed: 1985-05-17
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-S59230381-A (JP)
Title: Beam index type color television receiver
Inventor: FUJINAGA TAKEMI
IPC: H04N9/24
Filed: 1983-06-13
Abstract: PURPOSE:To correct properly left and right pincushion distortion by counting a prescribed number of an index signal and extracting the signal from a run-in signal and controlling a power voltage of a horizontal deflection circuit with a voltage value in response to the pulse width. CONSTITUTION:The index signal obtained from a photoelectric converter 7 is applied to a decoder 10 via a filter 8 and a pulse shaping device 9. An output of the decoder 10 is converted into a frequency in matching with the period of arrangement of three primary color fluorescent stripes by a frequency converter 11, mixed with a chrominance signal by a mixer 12, added with a luminance signal by an adder 13 and fed to a CRT1. Further, the run-in signal from the photolectric converter 7 is applied to a pincushion correcting circuit 17 via the 2nd pulse shaping device 14, and a voltage in which a voltage value scanning horizontally the center of screen is large and a voltage value scanning horizontally the upper and lower parts of the screen is small is used as a power voltage to the horizontal deflection circuit, allowing to correct almost completely the left and right pincushion distortion.
Patent JP-H02285087-A (JP)
Title: Method for purifying electrolytic bath salt
Inventor: OGASAWARA TADASHI
IPC: C25C3/00
Filed: 1989-04-26
Abstract: PURPOSE:To enhance the purity of a desired metal and to increase the yield of the metal by previously electrolyzing the electrolytic bath salt at a voltage lower than the decomposition voltage of a material to be electrolyzed. CONSTITUTION:The electrolytic bath salt is charged into a preliminary electrolytic cell (b) from a conduit 9, a voltage higher than the decomposition voltage of the chloride of an impurity metal to be removed and lower than the decomposition voltage of a material to be electrolyzed is impressed between an anode 7 and a cathode 6, and electrolysis is carried out. Consequently, the impurity metal in the bath salt is deposited on the cathode 6 and removed from the salt, and the bath salt 8b is purified. The purified bath salt 8b is transferred to a main electrolytic cell (a) through a conduit 10, the decomposition voltage of the material to be electrolyzed is impressed between both electrodes to cause electrolysis, and the pure material to be electrolyzed is deposited on a cathode 12. The Cl2 formed by an anode 13 is discharged to the outside of the cell (a). The impurity metal deposited on the cathode 6 is periodically discharged to the outside of the cell (b) along with the cathode 6, and a fresh cathode 6 is set.
Patent JP-H044230-A (JP)
Title: Oriented polyester film
Inventor: SUZUKI TOSHITAKE
IPC: C08J5/18
Filed: 1990-04-23
Abstract: PURPOSE:To provide the title film excellent in wear resistance, good in traveling characteristics, thus useful as a base film for magnetic tapes, composed of inert particles and a polyester with specified relationship for dynamic shear moduli. CONSTITUTION:The objective film consisting mainly of a composition made up of (A) a polyester and (B) inert particles (pref, talc or diatomaceous earth). The dynamic shear moduli (G) at the boundary layer around the component B with the thickness below double the major axis of the component B are lower than those values for the substrate polyester at positions >=5000 apart from any of the component B at 80-150 deg.C.
Patent JP-S5231211-A (JP)
Title: Internal-combustion engine cylinder head
Inventor: IWASA YOSHIO
IPC: F02F1/24
Filed: 1975-09-02
Abstract: PURPOSE: A cylinder head which has good producibility as well as durability and offers sufficient thermal insulation for combustion chamber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59231499-A (JP)
Inventor: MORI NOBUFUMI
IPC: G21K4/00
Filed: 1983-06-14
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-H09293459-A (JP)
Title: Color picture tube
Inventor: SHIMIZU NORIO
IPC: H01J29/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To restrain any deviation of beam landing due to an outside shock and correct a color shifting due to expansion by providing means for constraining deviation of an elastic supporter against the outside shock in the elastic supporter for engaging a shadow mask. SOLUTION: A fixed portion 32 fixed to a mask frame 8 and one end of an engaging portion 34 having an engaging hole 33 engageable with a stud pin 30 are bend, respectively, thereby forming inclined portions 35a, 35b, each end of which are welded at welding points indicated by X mark, so that an elastic supporter 31 is formed into substantially V shape. In the supporter 31, a plate-like bending portion (projecting piece) 37 projects in the fixed portion 32 by bending straight toward the engaging portion, and a slit (receiving portion) 38b, into which the bending portion 37 is fitted, is formed in the engaging portion 34, respectively. When the stud pin 30 is fitted into the engaging hole 33, the bending portion 37 is inserted into the slit 38b.
Patent JP-H0214969-A (JP)
Title: Frame
Inventor: PIITAA CHIYAARUZU HOOKUSU
IPC: B62B7/06
Filed: 1989-04-25
Abstract: PURPOSE: To diversify usage by installing a member on a frame or releasing it from it by a manual operation mechanism and supporting the frame free to remove it at a plural number of angular positions on a baby buggy. CONSTITUTION: A frame 1 of a buggy 2 has side frames 5, 6 with wheels installed on them, their front and rear parts are connected to each other by a support 7, and it becomes foldable when it is disassembled and a secondary latch of an elbow pivot is removed. Front side tube members of the side frames 5, 6 are conformed at an upright position and have manual operation mechanisms 4 fixed in a housing 8. Teeth circularly arranged exist in this housing 8, an angular position of a seat means 3 against the frame 1 is adjusted by changing its engagement position by the mechanism 4, and it is possible to direct the seat means toward the forwarding direction or a direction facing against the one to push. Consequently, variety at the time of use is improved.
Patent JP-S61265780-A (JP)
Title: Magnetic disk device
Inventor: KOMI YOSHINORI
IPC: G11B19/14
Filed: 1985-05-20
Abstract: PURPOSE:To enlarge a data storing capacity and to shorten a seek time by providing a track position recording section except for a magnetic disk and moving a sensor reading the information of the recording or the track position recording section synchronously with a magnetic head. CONSTITUTION:When moving a carriage 14, an auxiliary head 18 reads a track position information on a magnetic scale 17 and outputs a position information signal. The signal is fed to a servo circuit, compared with a track position target signal and a control signal is outputted. By the control signal, a drive signal determining a moving direction and a moving quantity of of a magnetic head 15 is outputted from an amplification circuit, and a stepping motor 20 steps in a prescribed direction by a prescribed angle to place the magnetic head 15 on a prescribed track. Thereby, a reading speed of the track position becomes fast and the seek time is shortened.
Patent JP-S63273195-A (JP)
Title: Operation pilot lamp controller for trepasser warning system
Inventor: KOBAYASHI SHINJI
IPC: G08B13/00
Filed: 1987-04-30
Abstract: PURPOSE:To perform switching operation for confirmating the operation in a lump on a receiver side by detecting the polarity of a power source being inverted by a detector side when the polarity inversion is performed on the receiver side, and then controlling an operation pilot lamp into an illumination inhibited state or illumination ready state. CONSTITUTION:A receiver 1 is provided with a power source adjusting means 18 which adjusts the power source and a trepasser detector 4 is provided with an illumination control means 19 which detects the adjustment of the power source by the power source adjusting means 18 and inhibits the operation pilot lamp 15 from illuminating. Therefore, the polarity of the power source is inverted on the receiver side, the detector side detects that and controls the operation pilot lamp into the illumination inhibited state. Consequently, the switching operation for making the operation pilot lamp ready to illuminate for operation confirmation at the time of its installation or periodical inspection and the switching operation for inhibiting the pilot lamp from illuminating after the confirmation are made extremely easy and the operability is improved greatly.
Patent JP-H09291215-A (JP)
Title: Silicone resin emulsion composition
Inventor: SATOU AKINORI
IPC: A61Q5/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition in which emulsified particles are uniform, excellent in preservation stability and useful for cosmetics, etc., by dispersing polyorganosilsesquioxane powder with polyorganosiloxane in water by using a surfactant. SOLUTION: This silicone resin emulsion composition contains (A) 10-60wt.% of polyorganosiloxane and (B) 0.1-50wt.% of powdery polyorganosilsesquioxane in an emulsion system. The component B is preferably spherical powder having 0.1-100μm particle size. The composition is obtained by mixing the component A with the component B, adding (C) a surfactant to the mixture, then adding water and emulsifying each component by high shearing force. The amount of the component C to be added is 1-20wt.%, preferably 5-15wt.% based on the composition.
Patent JP-S5734034-A (JP)
Title: Dehydration treatment of porous preform for optical fiber
Inventor: EDAHIRO TAKAO
IPC: C03B37/014
Filed: 1980-08-05
Abstract: PURPOSE:To improve the effect of dehydration of a porous preform rod for optical fiber, by carrying out the dehydration of the porous preform rod for optical fiber with a dehydrating gas introduced into the heating furnace through a catalyst composed of fine powder of porous glass. CONSTITUTION:A porous preform rod 1 for optical fiber is placed in the inner cylindrical muffle 22 made of a quartz tube and positioned in an electrical furnace 2 having a carbon heater 21. The dehydration catalyst 3 is disposed in the lower flange 24 made of a quartz tube. The dehydration catalyst 3 is, e.g. fine powder of porous glass prepared by the VAD process using flame hydrolysis or thermoxidation reaction. A gaseous mixture of the He and a dehydrating agent is introduced through the lower inlet 25 of the furnace 2 and the catalyst 3 into the muffle 22, and at the same time, the optical fiber preform 1 is heated with the heater 21 at about 1,450-1,550 deg.C. The optical fiber preform 1 which is amere aggregate of the porous glass fine powder is sintered and vitrified to a transparent glass rod by the simultaneously dehydration with the dehydrating gas and the melting and sintering of the preform at high temperature.
Patent JP-H10302185-A (JP)
Title: Radio siren blowing system
Inventor: NIWA SHINSUKE
IPC: G08B21/10
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To make a slave station confirm a siren blowing control signal from a master station to correctly blow a siren. SOLUTION: A master station 1 adds year, month, day, and time information obtained by a GPS receiver 11 to a control signal from a siren blowing master station controller 12 and transmits them as a radio wave by a radio machine 14. A radio machine 21 of a slave station 2 receives the radio wave to detect signal contents and outputs a control signal to a siren blowing slave station controller 24 after collation with year, month, day, and time information obtained by a GPS receiver 23 of the slave station 2. A siren blowing device 25 blows a siren having a pattern based on a designated pattern signal from the siren blowing slave station controller 24.
Patent JP-H07292926-A (JP)
Title: Surface-decorating building material
Inventor: YAGAMI TOSHIHIRO
IPC: B32B19/00
Filed: 1994-04-21
Abstract: PURPOSE:To reduce heat consumption by laminating over a plate-shaped base both a stone-textured decorative-material layer made of either cured paint or a molding and a base supporting the decorative-material layer, and integrating them together using an adhesive. CONSTITUTION:A base layer 3 made of a nonwoven fabric, glass cloth or the like is laminated via a hot-melt adhesive 2 over the surface of a base 1 made by a plate-shaped, wall-face-forming element such as an inorganic ceramic type building material, a metallic siding, a synthetic-resin board, or a gypsum board, etc. A decorative-material layer 4 that is formed when fine aggregates made of porcelain chips, colored aggregates or natural stone with grain diameters of 0.03 to 4.0mm are spread, either uniformly or in spots, in a monochrome or multi-colored synthetic resin, is laminated and integrated with the base layer 3. Therefore, the decorative material with a plurality of color spots can easily be formed over one base.
Patent JP-H02290442-A (JP)
Title: Indoor unit or air conditioner
Inventor: MATSUZONO YUKIHIRO
IPC: F24F1/00
Filed: 1989-04-28
Abstract: PURPOSE:To prevent a fan case and a rear plate from deforming, damaging and a heat shielding plate from dew-condensing by forming a plurality of slits for ventilation having shielding parts for shielding radiation heat from an electric heater at the shielding plate. CONSTITUTION:When a lateral flow fan 23 is driven at the time of room cooling, chilled gas of a direction of an arrow F cooled by a heat exchanger 20 is moved down along the rear face of a heat shielding plate 24, and chilled gas of an arrow G is guided to a shielding part 24b, passed through slits 24a, circulated to the rear face side of the plate 24 and moved down. Chilled gas of an arrow H is moved down along the front face of the plate 24. Part of chilled gas is circulated to the rear face side of the plate 24 to prevent temperature difference, thereby preventing the plate 24 from deteriorating due to dew- condensing. Further, the heat of an electric heater 22 is prevented from being thermally deformed and damaged at the case 21 and a rear plate 17 by providing a blind-shaped shield 24b at the plate 24.
Patent JP-H048896-A (JP)
Title: Vacuum pump
Inventor: NAGAOKA TAKASHI
IPC: F04D19/04
Filed: 1990-04-25
Abstract: PURPOSE:To uniformly raise temperature in a pump, and prevent the deposition and accumulation of reaction products by so constituting a cooling jacket cover on the external surface of a stator as to be detachable, and reducing the thermal conductivity of the inner surface of a cooling jacket. CONSTITUTION:A pump mechanism 5 comprising a rotor 4 supported with a bearing 7 and driven with a motor, and a stator 5 so laid as to cover the rotor 4 is housed in a casing 3 having an intake port 1 and an exhaust port 2. In this case, a cooling jacket 9 is provided outside the stator 5 and a plastic sheet 10 is pasted to the inner surface of the jacket 9. Furthermore, closed space is formed with a jacket cover 12, while being sealed with O-rings 11. According to the aforesaid construction, a temperature gradient between cooling water and gas in the stator 5 becomes large, due to a difference in thermal conductivity between the cooling jacket 9 and plastic sheet 10, and the temperature of the gas can be maintained at a high level. As a result, the inner surface of the stator 5 becomes free from the deposition and accumulation of reaction products.
Patent JP-H04340335-A (JP)
Title: Backup system
Inventor: MIYAZAKI SADAO
IPC: G06F1/28
Filed: 1991-05-13
Abstract: PURPOSE:To prevent failure of backup operation at the time of power interruption by additionally providing a battery voltage monitoring circuit thereby detecting abnormality in advance and to prevent useless consumption of power through positive operation when backup operation is not required. CONSTITUTION:A backup unit (BUC) 1 is provided with a circuit 30 for monitoring the battery voltage Vdc in received from a battery unit (BAT) 2. The monitoring circuit 30 is controlled to stop voltage monitoring operation when the battery unit 2 is not loaded, the battery voltage is abnormal, a converter unit 6 is abnormal or a battery check signal BATCHCK is ON. When it is commanded that the backup operation is not required, a switch MS3-1 is disconnected to interrupt output from the battery unit 2. Consequently, useless consumption of power in the monitoring circuit 30 can be prevented.
Patent JP-S60251644-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAEKAWA TOORU
IPC: H01L21/768
Filed: 1984-05-28
Abstract: PURPOSE:To realize with high reproducibility a conductor-insulator pattern with the insulating film equipped with a specified thickness and smooth surface by a method wherein a treatment is accomplished for a region, near the surface of a resist to act as a mask in an insulating film forming process, to be provided with an insoluble property to a developing agent. CONSTITUTION:A positive-type resist film 2 is provided on a semiconductor substrate 1 and a region 3 of the resist film 2 is rendered to be insoluble, and then a metal film 4 and a second resist film 5 are formed. The metal mask 4 is formed into a metal film 4A by providing a window after a prescribed electrode pattern. The resist 2 is subjected to selective exposure, development is effected for the removal of the portion under the insoluble region 3, for the formation of a resist mask 2A with an overhung cross section. An electrode 6 is built, whereafter the metal mask 4A is removed by etching. When SiO2 is evaporated for the formation of an insulating film 7, for example, the sides and shoulders of said film 7 may be rendered smooth by rotating the substrate 1, during the eveporation process, with its axis of rotation askew to the direction along which deposition proceeds. Finally, the resist mask 2A is peeled off.