baber/WOPTO huggingface dataset:
Patent JP-S6133533-A (JP)
Title: Graphic output device
Inventor: ARAI HIDEO
IPC: G06F3/13
Filed: 1984-07-26
Abstract: PURPOSE:To prevent a pen from drawing a line projected from drawing paper by controlling the vertical movement of the pen at a pen head part on the basis of the processed result of data obtained from a picture input part which moves together with the pen head part. CONSTITUTION:The pen head part 1 is constituted of a vertical pen-moving mechanism of a writing tool such as a pen, a picture input part 2 which can read out the border between drawing paper and ground paper on the basis of the density difference or the like and the information is supplied to a picture processing part 3 to detect the border line between the drawing paper and ground paper. If the pen is projected from the drawing paper as the result of the detection, the descending operation is inhibited by a vertical pen-movement control part 4.
Patent JP-H01321049-A (JP)
Title: Method for casting cast slab for producing thick steel plate
Inventor: OHASHI MICHIO
IPC: B22D11/06
Filed: 1988-06-24
Abstract: PURPOSE:To obtain a cast slab for producing a thick steel plate having uniform fine structure and good surface characteristic by pouring dripped molten steel flows arranging three streams as spreading to flat plane state into a mold. CONSTITUTION:The molten steel 3 supplied into a tundish 2 from a ladle 1, is dropped as poured molten steel flows 4 from >=3 pieces of the nozzles 5 arranged at the bottom part thereof. Then, the molten steel flow 4 is made to drips with gas flow from circumference of each nozzle 5. Further, by arranging the plural streams of the poured molten steel flow 3 and the dripped molten steel flows 4 to the flat plate state, the drip is uniformly dispersed on the mold 7 as much as possible. By adopting such constitution, the cast slab having fine structure and uniformity in inner quality without any surface defect can be obtd. Then, by using this cast slab, rolling reduction ratio for hot rolling and forging in the following process can be made small and improvement of the quality of the thick steel plate as the product and reduction of the production cost can be obtd.
Patent JP-H11349989-A (JP)
Title: Detergent composition
Inventor: YAMAGUCHI SHIGERU
IPC: C11D3/08
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition having excellent detergency. SOLUTION: This detergent composition comprises (A) 0.1-30 wt.% of a poly(glyoxylic acid) (co)polymer having the structural units of glyoxylic acid represented by the formula: (X is a hydrogen atom, alkali metal atom or an ammonium group), (B) 10-50 wt.% of a nonionic surfactant, (C) 0.1-20 wt.% of an anionic surfactant, (D) 0-5 wt.% of a cationic surfactant and 0-5 wt.% of an ampholytic surfactant where the total amount of these components amounts to <=100 wt.%.
Patent JP-S5680842-A (JP)
Title: Alternative push-button device for tape recorder incorporating power source
Inventor: BAN ITSUKI
IPC: G11B15/10
Filed: 1979-12-04
Abstract: PURPOSE: To secure the switching of modes even in case the power lacks, by operating the push-button again and then locking the action lever via the alternative mechanism and at the second operation part of the push-button lever.  
     CONSTITUTION: The action lever 58 is slidable right and left and is usually energized in the direction A, and the operator 44b at the tip is usually energized upward. The driving lever 52 is slidable right and left and is usually energized in the direction A to be hooked by the stop lever 63. In this constitution, the hooking is cancelled for the lever 63 at the first operation part and with push of the button 1, and thus the lever 52 moves in the direction A. Thus a contact is secured between the rotary shaft not shown in the figure and the floating wheel, and the lever 52 moves in the reverse direction B. According to this, the lever 58 also moves in the direction B to perform the locking. In case the lever moves little due to the lack of power, the push-button 1 is pushed again, and accordingly the lever 58 is moved right by the second operation part 4b to perform the fixed locking. In such way, the switching of modes is possible even in case the power lacks. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6049228-A (JP)
Title: Method and apparatus for measuring weight of powdery granule in tank
Inventor: SAITOU NORIYOSHI
IPC: G01G13/24
Filed: 1983-08-29
Abstract: PURPOSE:To make an operation easy and accurate by detecting a vertical pressure per unit area of powdery granules in a tank at plural points on the same horizontal plane in the tank and calculating a total weight of the powdery granules from detected values at said each point. CONSTITUTION:Two pressure gauges 5, 6 detecting the vertical pressure per unit area of the powdery granules 2 are provided in the tank 1. The gauges 5, 6 are attached respectively to a supporting bar 8 laid at a boundary part 7 between an upper part 3 and a lower part 4 in the tank 1, and each is provided on the same horizontal plane. Furthermore, the vertical pressure P1 at a position corresponding to a top part 10 of a heap 9 of a repose angle formed by the granules 2 is detected by the gauge 5, and the vertical pressure P2 at a position corresponding to a foot 11 of the heap 9 is detected by another gauge 6. In this way, the total weight of the granules is calculated, labor such as leveling the heap of the powdery granules is saved and the operation is made easy and accurate.
Patent JP-S6135327-A (JP)
Title: Leakage detection of denitration reactor
Inventor: YAMAGUCHI TADASHI
IPC: G01M3/12
Filed: 1984-07-28
Abstract: PURPOSE:To detect easily the presence or absence of leakage at a low cost by forcing gaseous CO2 or gaseous N2 into a reactor and coating soap water on the surface. CONSTITUTION:This device are constituted of a denitration reactor 1, the blind plates 2, 2', a gaseous CO2 cylinder 3, a stop valve 4 for sealing gas, a gas conduit 5, a gas introducing mouthpiece 6, a gas detecting mouthpiece 6' and a U pipe 7. The conduit 5 drawn from the cylinder 3 is connected to the reactor 1 and the mouthpiece 6 of the plate 2 and is fastened by means of a metallic wire so that the gas can be sealed therein. The U pipe 7 made of, for example, a vinyl hose, etc. is attached to the mouthpiece 6' and is connected to the plate 2 or 2' so that the inside pressure sealed in the reactor 1 can be checked. The valve 4 of the cylinder 3 is then opened or closed to increase the inside pressure of the reactor 1. The soap water is sprinkled on the outside of the reactor 1 and the presence or absence of the bubbling thereof is observed, by which the presence or absence of leakage of the gas from the reactor 1 is checked.
Patent JP-H11315920-A (JP)
Title: Automatic converting transmission of oil level and oil pressure
Inventor: YOSHIDA TOKUICHIRO
IPC: F16H39/02
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To devise a automatic fluid transmission stout, simple in structure, reduced in fuel consumption and rapidly manufacturable by automatically increasing/decreasing a rate for supplying oil to a driving axle continuously arranged dynamic oil forcibly deliverying mechanism. SOLUTION: As a static pressure hydraulic mechanism, an output is controlled by the magnitude of a force pressurizing cross section. Namely, a dynamic oil forcibly delivery rotary gear rotator 2 is operated through a power transmission shaft 7 by a prime mover 1. An oil rate is increased/decreased by a pressure sensitive oil level regulator 3, and its operating prime force is supplied branching from a dynamic oil forcibly supplying pipe 8. A secondary power generation rotary gear rotator 4 is rotated by the pressure oil so as to drive a load shaft 6. Oil completed an operation is entered into a pressure sensitive oil regulator 3 bypassing a return pipe 9. In this case, the magnitude of inner pressure correspond rapidly at the time of traveling on a ground and a slope.  When a load becomes large a pipe passage opening/closing valve in a regulator 3 interlocked with advance of a piston is shifted to a closing side.
Patent JP-S6135687-A (JP)
Title: X-ray diagnostic device
Inventor: KIKUCHI KATSUYA
IPC: H05G1/64
Filed: 1984-07-27
Abstract: PURPOSE:To collect pictures in a range from the picture having a wide dynamic range and high resolution degree to that excellent in the time responsiveness with use of a television camera provided with an image intensifier capable of changing an output image diameter and with an image pickup tube capable of changing a scan area on a target. CONSTITUTION:A controller 20 gives appropriate control signals to an I.I12 in order to make an output image diameter larger. With interlocking this operation, appropriate control signals are given to an image pickup tube of a television camera 16 in order to enlarge a scan area of a target. Thus pictures having a wide dynamic range and high resolution degree can be collected. On the other hand, the controller 20 gives appropriate control signals to the I.I12 in order to make an output image diameter smaller. With interlocking with this operation, appropriate control signals are given to the image pickup tube of the camera 16 in order to reduce the scan area of the target. Thus the picture excellent in the time responsiveness can be collected.
Patent JP-S5487966-A (JP)
Title: Infrared ray dryer
Inventor: KAI YOSHIAKI
IPC: F26B3/30
Filed: 1977-12-23
Abstract: PURPOSE:To enable concentration, drying-up, dehydration, and drying to be performed uniformly in a pure environment by constituting a data chamber provided with a dried object arranging part, heat source chamber having infrared lamps, and a power chamber in closed structure. CONSTITUTION:An infrared ray dryer body 1 is constituted of three chambers: a heat source chamber 3 equipped with infrared lamps 2, sample chamber 5 in which samples 4 as objects to be dried are stored, and a power chamber 6 for revolving samples 4. The heat beam radiated from the infrared lamp 2 is radiated onto the samples 4 in the sample chamber 5 through a spacer 7 constituted of a substance having a high permeability and anticorrosion characteristic. At the center of a dried object arranging part 9, a shaft 10 is mounted and connected with a motor 11 in the power chamber 6.
Patent JP-S5583836-A (JP)
Title: Measuring method and its unit for wet property between solid and melted metal
Inventor: HIROSE YUUSUKE
IPC: G01N13/00
Filed: 1978-12-21
Abstract: PURPOSE: To eliminate irregularity of a measured value and make it possible to grasp minute change of a wet property by using a reduction-property gas as a reducing agent for cleaning the solid surface when the wet property between the solid and a melted metal is measured.  
     CONSTITUTION: An atmosphere gas including reduction-property gas hydrogen is fed into quartz tube 24 from narrow tube part 44 of quartz tube 24, and humidity regulator 40 and gas heating furnace 41 are operated to satisfy experiment conditions. Next, vertical moving unit 4 is operated according to the program of measure control unit 47, and test piece 16 is heated by infrared-ray image furnace 25 according to the experiment program of program temperature controller 48 and is soaked into melted metal 28. At this time, since balance 11 is kept balanced in response to vertical movement of iron core 14, driving coil 20 of balance driving part 5 is operated, and therefore, the DC voltage inputted to coil 20 is read in 4 and is recorded as a wet curve on pen recorder 51. Thus, minute change of the wet property dependent upon various conditions can be measured accurately. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5380551-A (JP)
Title: Constant-voltage circuit
Inventor: SUZUKI YASOJI
IPC: G05F3/24
Filed: 1976-12-25
Abstract: PURPOSE: To decrease the influence of the temperature flactuation, by attaching the gate bias circuit which functions within a saturation range a diode, a series circuit of resistance and N channel type MOS transistors, and functions these transistors like the above. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5946141-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/00
Filed: 1982-09-08
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-S6138294-A (JP)
Inventor: GUREN AASAA GIBUSU
IPC: F16L41/08
Filed: 1985-07-18
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-S642334-A (JP)
Title: Semiconductor integrated circuit
Inventor: KATSUNO AKIRA
IPC: H01L27/118
Filed: 1987-06-24
Abstract: PURPOSE: To detect the phase difference of branch signals by a method wherein the same branch signals or signals in specified phase relations are transmitted to respective buffers to compare the output signals from the buffer means with one another.  
     CONSTITUTION: A semiconductor integrated circuit 10 processes signals inputted from outer terminals 16aW16n by respective blocks 11W15 to output signals from the other outer terminals 17aW17m. Clock signals (a) transmitted to the outer terminal 16c are divided into two parts to be transmitted to the blocks 11, 13 and the other block 14. Besides, the block 12 makes signals in specified phase relations to transmit them to the blocks 14, 15. In such a constitution, inverters 21, 22, 27, 28 are provided as buffers of output signals from the blocks 13, 14, 15 so that respective phase differences may be detected to be outputted by comparing the output signals from the inverters 21, 22 with those from the other iiverters 27, 18 respectively using exclusive OR circuits 23, 29. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H10342-A (JP)
Title: Horizontal type reaction apparatus for agitating high-viscosity material
Inventor: MAEDA HIROSHI
IPC: B01F7/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently agitate and mix high-viscosity materials as well by installing single or plural outer ribbon vanes and inner ribbon vanes to a plurality of vane members installed in a reaction vessel and installing these ribbon vanes by bringing the outer peripheral parts of the outer ribbon vanes in proximity to the inside surface of the reaction vessel. SOLUTION: The reaction vessel 1 is supplied with raw materials from a supply port 7 and a polymn. reaction is progressed therein. A polymer is taken out of a take-out port 8. The outer ribbon vanes 2 are installed to the outer side of a plurality of the vane holding members 5 installed longitudinally in the reaction vessel 1 and the inner ribbon vanes 3 are installed to the inner side in the radial direction thereof. The outer ribbon vanes 2 among these ribbon vanes are installed by bringing the outer peripheral parts thereof in proximity to the inside surface of the reaction vessel 1.  Connecting plates 6 are disposed to connect revolving drive shafts 4 and vane holding members 5, by which the vane holding members 5 are rotationally moved with the rotational driving force from the revolving drive shafts 4 and the contents in the reaction vessel 1 are effectively agitated and mixed by the rotational motion of the outer ribbon vanes 2 and the inner ribbon vanes 3.
Patent JP-H09301293-A (JP)
Title: Air sac housing system
Inventor: HAYASHI MASAHIKO
IPC: B64B1/62
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To efficiently expel air from a balloon skin and quickly house it by drawing in a housing rope for connecting the inside of the top end part of the air sac to a cabin from a gondola side, laying the air sac into the reversed state to expel the gas. SOLUTION: A housing rope 3 is mounted on the top in the inner part of an air sac 1, and the other end is engagingly locked to a housing roller 10 on the upper part of a cabin 6. When the housing roller 10 is rotated to wind the housing rope 3, the air sac 1 is pulled by the housing rope 3, recessed from the top part, then laid in the reversed state, and wound on the housing roller 10. At this time, a drawing yarn 4 is drawn out from a reel 12, and wound on the housing roller 10 together with the air sac 1. Thus, the air sac can be naturally exhausted only by drawing in the housing rope without forcedly pressing the air sac from the outside or squeezing it. The expelling of air can be quickly performed with a small force.
Patent JP-H078266-A (JP)
Title: Subculture of marine fine alga
Inventor: TAKEUCHI DAIZO
IPC: C12R1/89
Filed: 1993-06-28
Abstract: PURPOSE:To provide a method of subculture enabling the stable spawn of an algal strain to be supplied in the spawn culture of marine fine algae capable of producing docosahexaenoic acid, thus capable of obtaining docosahexaenoic acid in stable production. CONSTITUTION:The objective method of subculture comprises conducting a stationary culture of marine fine algae at salt levels 1/2 to 1/5 times those in the media where the fine algae represent normal proliferation.
Patent JP-S6218609-A (JP)
Title: Magnetic head
Inventor: KATO JIRO
IPC: G11B5/187
Filed: 1985-07-17
Abstract: PURPOSE:To form a working gap to an extremely exact width size and space size by positioning a thin high magnetic permeability film on the outermost side and providing the 2nd ferrite in tight contact with the thin high magnetic permeability film on the 1st ferrite side of said thin film. CONSTITUTION:The 2nd ferrite 13 constructed into an I shape by glass 11 for adhesion and a back core 12 is fixed to the L-shaped 1st ferrite 10. A projecting part 15 having the width B coinciding with the track width is formed by a groove 14 to the 1st ferrite 10 and the surface of the projecting part 15 is so set as to be within the same plane as an outside surface 16 of the 2nd ferrite 13. The thin film 17 consisting of a non-magnetic material is formed on the surface of the projecting part 15. The thin high magnetic permeability film 18 is formed on the film 17 and the outside surface 16 of the ferrite 13 and the working gap 19 is formed between the film 18 and the part 15.
Patent JP-S6217375-A (JP)
Title: Operation control method of pump or pump turbine
Inventor: SUGISHITA KANEO
IPC: F03B15/04
Filed: 1985-07-17
Abstract: PURPOSE:To regulate the axial input efficiently over wide range in pumping operation by controlling the opening of guide vane to the optimal level. CONSTITUTION:Actual axial input P of generator/motor 2 for driving the runner 4 of pump turbine is detected to input the difference DELTAP between said axial input P and the target axial input Po to a signal operator 1. Said signal operator 1 will produce a control signal Nf for bringing the difference DELTAP to zero thus to control the rotary speed N of generator/motor. An opening signal (af) is produced from guide vane opening setter 7 such that the optimal opening predetermined for said rotary speed N and the overall lift H is achieved thus to control the opening of guide vane 5.
Patent JP-S6050684-A (JP)
Title: Operation of dad player for car
Inventor: MUTOU MASAHITO
IPC: G11B19/00
Filed: 1983-08-29
Abstract: PURPOSE:To attain the reproduction of a disk at and after the position where the preceding reproduction is interrupted by controlling the reproduction start address of the disk loaded to a player which is freely set under a reproduction pause mode on the basis of the disk identification number as well as the reproduction interruption address recorded to a memory. CONSTITUTION:A reproduction mechanism 16 is controlled in response to the actuation of a control circuit 14 containing a CPU30, an RAM32, etc. in a function array 22 of an operation panel 10. Thus a reproduction pause of a player is performed. In case the reproduction is interrupted in a reproduction pause mode, both identification number and interruption address of a disk are written to the RAM32. Based on the contents of the RAM32, the mechanism 16 is controlled by the circuit 14 when the disk is loaded again. Then the reproduction is started from the stored address position when the coincidence is obtained between the identification signal of the loaded disk and the stored identification number and then from the first address position in other cases respectively. Thus the disk can be reproduced at and after the position where the preceding reproduction is interrupted.
Patent JP-H0738489-A (JP)
Title: Digital cordless telephone set
Inventor: FUKUDA KUNIO
IPC: H04B7/26
Filed: 1993-06-28
Abstract: PURPOSE:To secure the excellent reception performance by providing with two transmission reception antennas to a master set and providing with a piece of transmission reception antenna and a piece of reception dedicated antenna to a slave set. CONSTITUTION:Two transmission reception antennas are provided to a master set, and a piece of transmission reception antenna 51 and a piece of reception dedicated antenna 52 are provided to a slave set. Suppose that the slave set is in the standby state to receive a control signal sent from the master set. In the case either of the two transmission reception antennas is used for the antenna used to send a control signal from the master set. On the other hand, the reception by the antennas 51, 52 on the slave set is made selectively and selected diversity communication is made for one antenna enabling better reception. When a connection control signal is sent from the slave set, the transmission reception antenna 51 is used. When the master set receives the connection control signal, the master set selects an antenna for enabling better reception by using selectively the two transmission reception antennas.
Patent JP-S6218693-A (JP)
Title: Power source controller
Inventor: KARAKI NOBUO
IPC: G11B33/00
Filed: 1985-07-17
Abstract: PURPOSE:To make a controller simple in constitution and to reduce its capacity by permitting a CPU controlling an electronic equipment to activate and turn on the switch means of a driver for controlling connection and disconnection of a power source and so on when the operation reaches a prescribed time. CONSTITUTION:The title device is so constituted that resetting each CPU controlling each Winchester type magnetic disk device is released at the prescribed interval. When the spindle motor of the Winchester type magnetic disk device 61 exceeds a certain rotational frequency after it begins to rotate, a signal 11 is turned off to release the inhibition status with respect to the Winchester type magnetic disk device 62, and a current is supplied from the power source 70. Afterwards, such the action continues, and Winchester type magnetic disk devices 60, 61, 62... are made operable one by one.
Patent JP-H0450048-A (JP)
Title: Sticking method for car molding
Inventor: NISHIGUCHI HAJIME
IPC: C09J175/04
Filed: 1990-06-18
Abstract: PURPOSE:To easily correct sticking and improve workability by using a reaction type hot-melt adhesive for a sticking adhesive when sticking a car molding to the desired position of a car body. CONSTITUTION:A reaction type hot-melt adhesive 10 is coated on the whole back face of a molding 3 to be stuck on the outer surface of a car body. The reaction type hot-melt adhesive 10 is a two-stage hardning adhesive which is initially fixed by cooling in about several seconds then completely hardened when reacted with the moisture in the air and the moisture in a stuck body, and the molding 3 is moved for position correction during the initial fixing. The sticking of the molding 3 is easily corrected, no special jig for positioning is required, and workability is improved.