baber/WOPTO huggingface dataset:
Patent JP-H04339348-A (JP)
Title: Air-film control magnetic tape device
Inventor: KODAMA NOBUYUKI
IPC: G11B15/61
Filed: 1991-02-21
Abstract: PURPOSE:To obtain an optimum contact pressure of a magnetic head and a magnetic tape over the entire area by excuting real time control of an air film generated between a magnetic tape and the outer periphery of a rotating drum device and rotating the magnetic head into contact with the magnetic tape with uniform air film in-between. CONSTITUTION:The magnetic tape 5 is wrapped on the rotating drum device 1 of an upper drum rotating type helical scan system, and a first magnetic tape transport mechanism formed by a capstan 3a of take-up side of the magnetic tape 5 and a pinch-roller 4a runs the magnetic tape 5 with a constant speed, and a second magnetic tape transport mechanism formed by a capstan 3b of supply side of the magnetic tape 5 and a pinch-roller 4b controls the air film 7.
Patent JP-S56123360-A (JP)
Title: Solder plating method
Inventor: MURAKISHI ISAO
IPC: C23C2/08
Filed: 1980-03-03
Abstract: PURPOSE:To remarkably enhance the suction of solder by floating solder fine particles in a liq. having flux action and viscosity, heating them to the m.p. of solder or above, and dipping a metal. CONSTITUTION:For example, solder fine particles are floated in peanut oil 1 and heated to a temp. 30-100 deg.C above the m.p. of solder. The temp. is controlled with thermocouple 4 and a control board. By dipping steel plate 2 in oil 1, solder particles floating in oil 1 at a molten state are uniformly stuck to the surfaces of plate 2 by the flux action of oil 1.
Patent JP-H09176803-A (JP)
Title: High silicon steel sheet excellent in workability, produced by siliconizing process
Inventor: NINOMIYA HIRONORI
IPC: C23C10/16
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent high silicon steel sheet produced by a siliconizing process and having superior machinability, such as shearing property and punchability, by regulating Si content so that it has a weight ratio in a certain range, incorporating other specific components in specific weight ratios, and also regulating the average crystalline grain size of these specific components to a numerical value in a specific range based on the thickness of the steel sheet. SOLUTION: This steel sheet is a high silicon steel sheet excellent in workability, produced by a siliconizing process. This steel sheet has a composition containing, by weight, 4-7% Si, <=0.5% B, <=0.05% C, <=0.03% N, <=0.02% O, <=0.4% P, and 0.005-3% Al, further containing, besides the above, one or >=2 elements among Ti, V, Zr, Nb, Sn, and Sb or one or >=2 elements among Cr, Mn, Ni, Cu, Se, As, Mo, Co, Zn, Ga, Ge, and Sm or both by 0.01-10wt.% in total, and having the balance Fe with inevitable impurities and also has an average crystalline grain size (d) (mm) satisfying d<=0.8t<1/2> , where (t) is the thickness (mm) of the steel sheet.
Patent JP-2000222078-A (JP)
Title: Voice processor
Inventor: OKANO HIDEO
IPC: G10L19/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a voice processor capable of simultaneously and automatically performing power supply starting and connection confirmation with a transfer destination when data transfer is performed. SOLUTION: In the voice processor which records voice data in a recording medium 10 and is also, electrically connected to an external device and transfers the voice data to the external device, a main control circuit 6 contains a detecting means which detects a prescribed signal from an external device when the state of power supply feeding of a corresponding device is a low power supply feeding state and a controlling means which sets the power supply feeding state of the device from the low power supply feeding state to a high power supply feeding state when the detecting means detects the prescribed signal.
Patent JP-S63200754-A (JP)
Title: Tendon prosthesis
Inventor: ROBAATO BINSENTO KENNA
IPC: A61F2/08
Filed: 1988-02-08
Abstract: A prosthesis for an anterior cruciate ligament is disclosed comprising first and second elongate members (2, 6), first and second separately tensionable cords (12, 13), a catch means on the bore surface of each elongate member (2, 6), and a means for securing the elongate members (2, 6) to the femur and tibia respectively.
Patent JP-S56123926-A (JP)
Title: Purification of methanol
Inventor: MAKINO ISAO
IPC: C07C27/00
Filed: 1980-03-06
Abstract: PURPOSE: To purify methanol, by distilling crude methanol with the first fractionating column having higher column top pressure than the second fractionating column, thereby separating the crude alcohol into three parts comprising the high purity methanol obtained from the top of the column, water discharged from the bottom of the column, and the side stream composed of methanol and water, and separating the side stream into its components by the second fractionating column.  
     CONSTITUTION: Volatile impurities are removed from impure methanol obtained by methanol synthesis, and the produced crude methanol is fed to the first fractionating column B having higher column top pressure than the second fractionating column C, and separated into three parts comprising the high purity methanol obtained from the top of the column, the bottom stream composed mainly of water, and the side stream composed mainly of methanol and water. The side stream is fed to the second fractionating column C, and separated to the high purity methanol from the column top and a mixture composed mainly or methanol, water, and ethanol obtained from the column bottom. The removal of the volatile impurities from the impure methanol is carried out with a preliminary distillation column A. The vapor of the high purity methanol obtained from the top of the first fractionating column B is utilized for the heating of the second fractionating column and evaporation of the bottom of the prliminary distillation column A. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000221885-A (JP)
Title: Reversible temperature sensitive discolorable display
Inventor: YASUDA MICHIYUKI
IPC: B41M5/337
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a display which is constituted in such a manner that an aspect (1) exhibited at arbitrary temperature of an ordinary temperature region can be reversibly changed to an aspect (2) or aspect (3) by application of heat or cold heat and can be gradually reset of itself to the original aspect (1) and which is embodied in the form of a toy, etc., to satisfy the exquisiteness and visual sensation effect of the aspect changes. SOLUTION: This display is constituted by forming a first reversible thermal discoloration layer 3 and second reversible thermal discoloration layer 4 varying in the visual sensation concentration at the time of color development from each other by lapping at the same section of the surface of a base 2 specified in thermal conductivity or heat capacity. The aspect (1) is changed to the aspect (2) or the aspect (3) or vice versa by the application of the heat or cold heat existing in the living environment temperature region and the aspect is gradually reset of itself to the original aspect (1) after the heat or the cold heat is removed.
Patent JP-S63196562-A (JP)
Title: Production of indoles
Inventor: SATO HARUHITO
IPC: C07D209/08
Filed: 1987-02-09
Abstract: PURPOSE:To obtain indoles useful as raw material for tryptophan, etc., in high yield and efficiency, by the catalytic dehydrogenation cyclization reaction of N-ethylanilines using a catalyst containing groups Ib, IIb and/or VIII metal elements of the periodic table. CONSTITUTION:N-ethylanilines are subjected to dehydrogenative cyclization by contacting with a catalyst containing at least one kind of metal element selected from groups Ib, IIb and VIII metal elements of the periodic table, especially selected from Ru, Pt, Pd, Cu, Zn, Cd and Ag, especially ruthenium supported on activated carbon, palladium supported on activated carbon, zinc, zinc supported on ZSM-5 zeolite, etc., preferably in the presence of hydrogen. Various kinds of indoles can be produced from not only N-ethylaniline but also N-ethylanilines having various substituent groups at a low temperature in high yield compared with conventional thermal decomposition process. The addition of hydrogen suppresses the formation of polymer and remarkably improves the catalytic life.
Patent JP-S63309991-A (JP)
Inventor: SATO MINORU
IPC: H04N1/40
Filed: 1987-02-09
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-H02208219-A (JP)
Title: Method for preventing common salt from caking
Inventor: YOSHIMI KIMIO
IPC: A23L27/40
Filed: 1989-02-08
Abstract: PURPOSE:To prevent common salt from caking for a long period in storage in the air without exerting coloring or a change in taste on the common salt by adding sodium alginate to the common salt. CONSTITUTION:An aqueous solution of sodium alginate in 0.5-10wt.% concentration is added and mixed with common salt so as to provide 5-500ppm sodium alginate based on NaCl. The resultant mixture is then dried.
Patent JP-H05224230-A (JP)
Title: Optical shutter type display
Inventor: KANEKIYO HIROSHI
IPC: G02F1/13
Filed: 1992-02-14
Abstract: PURPOSE:To enable multicolor display which is bright in reflection and has good visibility by laminating liquid crystal layers varying in dyestuff, by which the multicolor display is enabled from the same picture elements and the reflected light from the picture elements is made bright by using liquid crystals which do not require polarizing plates. CONSTITUTION:The liquid crystal layers 2, 4, 6 formed by incorporating different kinds of the dyestuff into the respective layers are provided on transparent substrates 1, 3, 5, 7. Transparent driving electrodes 8 and transparent common electrodes 9 are provided on the transparent substrate surfaces so as to hold the respective liquid crystal layers. There is a reflection plate 12 which reflects the light transmitted through the respective liquid crystal layers 2, 4, 6 in the lowermost part.
Patent JP-S58146477-A (JP)
Inventor: SASAKURA TAKEO
IPC: B07B13/11
Filed: 1982-02-23
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-H02246500-A (JP)
Title: Ultrasonic senser
Inventor: BERUNTO GURANTSU
IPC: H04R1/44
Filed: 1990-02-07
Abstract: PURPOSE: To make an ultrasonic sensor suitable for routine measurement in the focal point area of a lithotriptor by arranging the partial area of polymer foil on the opposite side of the flat surface of the foil in a housing having a projecting arch type semispheric ceiling-like surface. CONSTITUTION: The partial area 21 of polymer foil 2 attached to the inside of a holding device 12 in a floating state makes piezoelectric operations and capacitively coupled with electrodes 4 and 34 and the area of the foil 2 on the opposite side of the flat area of the foil 2 is arranged in a housing 30 having a projecting arch type semispheric ceiling-like surface 32. An ultrasonic sensor thus constituted is grounded to a section closed by a rubber film in a lithotriptor, but such an air-filled cavity that causes erroneous measurement is not formed between the rubber film and housing, because the housing is formed in the projecting arch type semispheric ceiling-like shape. Therefore, the ultrasonic sensor can become suitable for routine measurement in the focal point area of the lithotriptor.
Patent JP-H10220110-A (JP)
Title: Earthquake-resistant reinforcing device for safe-deposit box
Inventor: YAMAMOTO TORU
IPC: E05G1/024
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To enhance the security of a safe-deposit box in an earthquake disaster by arranging a pressure member in a lateral direction on a top plate of a safe-deposit box at the top stage, fixing the upper side to a side wall, and holding down the lower side with an L-shaped support member. SOLUTION: Safe-deposit boxes each comprising a plurality of safe-deposit boxes are stacked along the inner wall of a side wall surface of a safe-deposit box room and also placed in parallel in a lateral direction. An earthquake-resistant reinforcing equipment 30 comprises a plurality of supporting members 32 fixed to a side wall 11 of the safe-deposit box room and a plurality of pressure members 31 pressed to a top plate 22 of a safe-deposit box on the top plate 22 of the safe-deposit box on the top stage, and presses down and holds adjacent safe-deposit boxes 20 on the top stage in one united body. A pressure members 31 are arranged by connecting their steel square pipe members with coupling plates 33 and fixing by adhesion. A support member 32 is made of an L-shaped long-size steel plate and is fixed to a side wall 11 by tightening with bolts 34a.  By this configuration, the oscillation of individual boxes can be canceled and the overturning of the safe-deposit boxes 20 can be prevented thereby enhancing the security.
Patent JP-H10222337-A (JP)
Title: Computer system
Inventor: SAWADA YOSHIMASA
IPC: G10L15/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To surely and easily select and operate a window and an application by voice to enhance operation efficiency in a computer system where GUT (graphical user interface) is provided and an data input and an operation instruction by voice are executed. SOLUTION: Voice from a microphone 1 is recognized by a voice recognizing part as a keyword and the keyword is adopted as a voice recognizing interface 2 for executing conversion into the control command of a system software 8 in a converting part 5 so that a window is changed-over by voice, the active window is discriminated from another window so as to be displayed, task list display for discriminating the active application is executed, an input is executed to the application by voice, task change-over is executed as the input to another application by another input device such as a moush, and the keyword registered in a word dictionary 4 or a keyword list being effective at present is display in a screen. A means for facilitating the input of the keyword is also included in the system.
Patent JP-S60172067-A (JP)
Title: Image forming device
Inventor: KADOI HARUO
IPC: G03G15/00
Filed: 1984-02-17
Abstract: PURPOSE:To always obtain a good picture having no uneven density, and to realize a long life of a belt by determining in advance an image forming part and a non-image forming part on the belt, and placing a roller so that the roller contacts by pressing to only the non-image forming part when the belt is stopped. CONSTITUTION:As for a belt 16, for instance, its base body layer is a transparent sheet of a polyester sheet, etc., and the belt gives conductivity in a state that a metal is vapor-deposited very thinly on its outside surface and a transparency is held substantially, and it is flexible as a whole by forming a photosensitive substance layer (photoconductive layer) such as CdS on its metal vapor- deposited surface side, and extended and supported by four rollers at the outside of a belt track of the photosensitive substance layer side. Among these four rollers, the roller 12 is used as a driving roller, a rotational force of a motor M is transferred to this roller, and at least one roller (for instance, the roller 13) among other three driven rollers is operated as a tension roller. In this way, a constant tension is given to this belt 16 and also a snake motion control of the belt is also executed.
Patent JP-S61188998-A (JP)
Inventor: SAKURAI JINICHI
IPC: H05K7/14
Filed: 1985-02-18
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-S62187576-A (JP)
Title: Welding method for blanking blade for die cutter
Inventor: TANAKA MASAMITSU
IPC: B23K9/00
Filed: 1986-02-12
Abstract: PURPOSE:To improve the blanking accuracy by forming the profile which coincides with the weld zone shape of a blanking blade on the supporting face of a supporting block, then by performing TIG welding by abutting the weld zone of the blanking blade with its close-fitting on the supporting face. CONSTITUTION:A supporting block 14 is fixed via a bolt 18 to the back bar 16 which is installed at the lower part of the main body of a welding machine and the copper made position regulating block 20 is fixed by a bolt 22 to a horizontal supporting part 14b. In this case,the profile which coincides with the shape of the vicinity of the both end parts 10b, 10b to be welded of the blanking blade 10 is formed on the upper face of the supporting part 14b and a linear recessed groove 24 is worked as well. TIG welding is performed with passing an inert gas by clamping the blade 10, by holding the both end parts 10b, 10b of the blade 10 with their close-fitting onto this supporting part 14. The strength deterioration of the blade tip part can be prevented in this way, so the blanking accuracy by the blanking blade can be increased.
Patent JP-S60173632-A (JP)
Title: Information processing unit
Inventor: TAKEDA KATSUMI
IPC: G06F9/34
Filed: 1984-02-20
Abstract: PURPOSE:To decrease program steps by performing the operation in which an instruction of a part designated from plural data blocks on a main storage is extracted, connected and stored in the main storage only with one instruction. CONSTITUTION:In an instruction extracting specific blocks from plural data blocks and connecting them, R1, R2 are general-purpose registers storing a head address of the 1st and 2nd operands respectively. The 2nd operand is a data block with a number represented by an N section of the instruction, the length (LB) of the data block handled by one instruction is constant and set in a general-purpose register R2+1. An address (A) in a data block of the data desired to be extracted and its data length (LD) are set to a general-purpose register R2+2. In the operation, the address of the data extracted from the 2nd operand at first, the data is read from the main storage, the address to store fetched data is calculated and the fetched data is stored in the main storage.
Patent JP-S63194970-A (JP)
Title: Printer
Inventor: MURAKAMI KATSUNORI
IPC: B41J13/02
Filed: 1987-02-09
Abstract: PURPOSE:To enable easy identification of a pause between each of JOB units and improve operating efficiency by providing a circuit roller mechanism which receives a report of JOB termination and a roller control part which controls by checking said mechanism and a paper discharge part. CONSTITUTION:A roller 2 is so designed as to move vertically and operates separately from the roller 1. Data fed from a host device 3 enters a data receiving part 4 and decides whether a JOB is terminated. If terminated, a signal is transmitted to a roller control part 5 to permit the operation of the roller 2. In addition, a paper is discharged to a paper discharge part 9 passing through a character pattern generation table 6, a printing data processing part 7 and a printing part 8 in that order. Then a signal of discharge terminationis transmitted to the roller control part 5, an operation stop command is sent to a roller mechanism 10, and the roller mechanism 10 stops. Subsequently, papers are shifted per pause between JOB units and accumulated in a stacker.
Patent JP-H10215116-A (JP)
Title: Antenna element and its manufacture
Inventor: KAWAHARA TAKAO
IPC: H01Q1/36
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a flexible antenna element by using the helical coil of a large winding diameter. SOLUTION: One end of the helical coil 10 is fitted, soldered and fixed to a cylindrical part 12a projectingly provided on an attaching metal fitting 12 composed of a conductive material. A die provided with an inner diameter same as the outer diameter is put on the helical coil 10 and a center die provided with the outer diameter smaller than the inner diameter is inserted inside the helical coil 10. Flexible insulation resin is injected inside a space formed by both dies and solidified and an insulation resin pipe 14 is inserted and molded. The helical coil 10 is coaxially embedded and disposed to the insulation resin pipe 14.
Patent JP-S61188266-A (JP)
Inventor: MATSUO YUKITO
IPC: B61B3/02
Filed: 1985-02-14
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-H05225330-A (JP)
Title: Control line plotting method
Inventor: AMAN KAAN
IPC: G06T3/00
Filed: 1992-02-14
Abstract: PURPOSE:To make it possible to objectively judge and to plot a rational contour line for measured data. CONSTITUTION:Average value data N11 to N64 are defined by positioning the center of each four raw data of plural raw data R11 to R65 expanded twodimensionally and by determining the arithmetic means of the four raw data. From these average value data and raw data, a contour to be determined is drawn. For instance, when the values of contours to be determined exist continuously between raw data R22, R42, R43, R23 and the average value data N22, N32, N42, N33 by defining the raw data R32 as a center, they are connected as contours. Further, when the values of contours to be determined exist continuously between the raw data R32, R42, R52 and R43 by defining the average value data N42 as a center, for instance, the processing for connecting as contours is performed to all data and average value data.
Patent JP-S54121950-A (JP)
Title: Power system for ion acceleration
Inventor: SATOU YOSHIHISA
IPC: G05F1/42
Filed: 1978-03-15
Abstract: PURPOSE: To raise reliability by conferring back-up function on protective device for the interelectrode short-circuit of power system for ion acceleration.  
     CONSTITUTION: By the soft start of the thyristor 12, no-load voltage is established at the output terminal of the rectifier 2 and high voltage is applied to between the accelerating electrode 8 and the earth electrode 9 by the high pressure vacuum tube 5. Output voltage and output current are detected by the detectors 6 and 7 and then applied to the logical operation circuit 16 for monitoring, where with the "and" that output voltage became below predetermined value and output current became above predetermined value, the interelectrode short-circuit is detected and the high pressure vacuum tube 5 is interrupted with high speed. And, in case where the voltage detector 15 detects the failure of the high speed interruption of the high pressure vacuum tube, the switch 3 is inspected and the switch 13 is further colsed to completely short-circuit the output terminal of the rectifier 2, and at the same time the control signal of the thyristor 12 is blocked to interrupt AC input by one cycle. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56123902-A (JP)
Title: Apparatus for drying mosquito-repellent incense
Inventor: NAKAMURA HIDEKAZU
IPC: A01N25/18
Filed: 1980-03-06
Abstract: PURPOSE: To dry mosquito-repellent incenses without deformation, in a short time, by placing the incenses on a plate, putting the plate in a double-walled closed drying chamber, introducing air into the chamber with circulation fans, dehydrating the incenses using a cooling dehydration device, and reversing the direction of air for a definite time interval.  
     CONSTITUTION: The drying chamber 1 is composed of the front and the rear outer walls 4 and 5, the left and the right outer walls 6 and 7, the left and the right inner walls 10 and 11, the circulation fan wall 14A having a number of circulation fans 14 which can be rotated reversely, the inner chamber 1A and the left and the right paths 8 and 9 constructed with sail walls, the outer ceiling wall 16 to cover the walls 4, 5, 6, and 7, and heat insulation material stuffed in each wall. The mosquito- reppelent incenses are placed in the inner chamber 1A, air is introduced with the circulation fans 14, the moistened air is dehumidified by the cooling dehydrator 26, and heated with the heater 25. The hot air is sent to the rear space 5A through the exhaust holes (b) and (c). Since the drying of the front part of the incense becomes insufficient by the normal rotation of the circulation fan, the rotation of the fan 14 is reversed for a definite time interval to attain the uniform drying of the whole incenses. 
     COPYRIGHT: (C)1981,JPO&Japio