baber/WOPTO huggingface dataset:
Patent JP-S61118430-A (JP)
Title: Production of metal-clad laminated sheet
Inventor: NAKAI MICHIO
IPC: B32B15/08
Filed: 1984-11-14
Abstract: PURPOSE:To produce a metal-clad laminated sheet having high punchability, dimensional stability and heat-resistance, and excellent electrical insulation resistance in moistened state, by applying a metallic foil to a prepreg obtained by impregnating a resin varnish to an inorganic nonwoven cloth treated with a coupling agent. CONSTITUTION:An inorganic nonwoven cloth (e.g. glassfiber, etc.) is treated with a coupling agent (e.g. methacrylate chromic chloride), impregnated with a resin varnish (varnish of phenolic resin, epoxy resin, etc.), and dried to obtain a prepreg. A definite number of prepregs are stacked, at least one surface of the stacked prepregs is covered with a metallic foil (e.g. copper foil, aluminum foil,etc.), and the laminate is pressed to obtain the objective metal-clad laminated sheet.
Patent JP-S62100661-A (JP)
Title: Discovery of cancer
Inventor: KOBAYASHI TSUNEO
IPC: G01N33/50
Filed: 1985-10-27
Abstract: PURPOSE:To enable earlier discovery of cancer accurately, by combining analysis values obtained by quantitative analyses on cancer specific tumor marker, on a tumor marker attributed to a living body and on tumor-related antigen. CONSTITUTION:A cancer specific tumor marker is a protein intrinsic to cancerous cells produced from the cancerous cells when changed from normal cells. For this marker, for example, heat resistant alkali phosphatase, cancerous embryo antigen, ferritin and the like are selected. On the other hand, for tumor marker attributed to living bodies, sialate, IAP, ferritin and the like are selected. These undergoes a quantitative analysis by electrophoresis, colorimetry and the like; moreover, the tumor-related antigen does. The analysis values obtained are combined and compared with a preset reference value to judge on the presence of cancerous cells. Thus, initial diagnosis of cancer can be achieved.
Patent JP-H11128603-A (JP)
Title: Rotary evaporator
Inventor: HAUSER ERWIN
IPC: B01D1/22
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary evaporator for separating a liquid mixture into its components and particularly for recovering solvent, which is simple in construction and also in which effective and complete separation of liquid components can be achieved. SOLUTION: In a rotary evaporator 2 to which a vacuum pump 10, at least one separator 9 on the suction side of the vacuum pump 10, and at least one aftercondensor 11 on the compression side of the vacuum pump 10 are connected, a fine adjustment valve 8 for adjusting vapor pressure is installed in a connecting conduit 7 between the rotary evaporator 2 and the separator 9 connected before the vacuum pump 10.
Patent JP-H09237110-A (JP)
Title: Remote io transmitting device
Inventor: ONO SHINYA
IPC: G05B19/05
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To extend the max. number of connecting stations and max. transmission distance without destroying an IO refresh system. SOLUTION: An IO transmission path connecting a master station 1 consisting of programmable controller(PC) and a slave station consisting of an input/output equipment and PC are divided into a high-order link transmission path 2 connected to the master station and an IO link transmission path 4 connected to the slave station 5 and an IO transmission repeater system 3 is provided between the transmission paths 2 and 4. A remote IO transmission repeater system 3 is constituted of a repeater slave station consisting of a module having the function of the slave station 5 for receiving poling from the master station 1 and a repeater master station consisting of the module having a poling master function for exchanging IO data with the repeater slave station by a system bus inside a unit.  Thus, a transmission system is constituted as shown in a figure so that the number of the stations and transmission distance are extended.
Patent JP-S6481377-A (JP)
Title: Crystal for solid state laser
Inventor: KUWANO YASUHIKO
IPC: H01S3/16
Filed: 1987-09-24
Abstract: PURPOSE:To obtain a crystal having a high efficiency so as not to generate a core in a grown crystal by respectively specifying x, y, z of single crystal having a garnet structure represented by a chemical composition formula of Gd3-xErxGa5-y-zAlyCrzO12 so that they are in specific composition ranges. CONSTITUTION:In a chemical formula in such part of Ga of GGG crystal is substituted for aluminum, i.e., represented by Gd3-xErxGa5-y-zCrzO12, its optical absorption loss is small in case of 2.5>=y>=0.05, and a single crystal of high quality in actual size and having the generation of a new coloring center due to an exciting light being extremely small can be obtained. In this case, the lower limit of the y value is determined to be minimum content in which validity of coloring is recognized, and the upper limit is determined to be maximum content in which preferable crystallinity is maintained. The Er of active element is required to have x>=0.03 to actually produce an output, and also to have x<=2 to obtain a preferable cryatal. Accordingly, the effective composition range of the Er is 0.03<=x<=2. The Cr of sensitizer cannot recognize its validity in case of z<=0.001, and the output of laser is reduced in case of z>=0.01.
Patent JP-H0869970-A (JP)
Title: Plasma processing bell jar of semiconductor substrate
Inventor: TATSUMI YOSHIAKI
IPC: H01L21/205
Filed: 1994-08-29
Abstract: PURPOSE: To avoid the damage and leakage of ultraviolet rays of and from a bell jar by a method wherein the bell jar inner surface is coated with an aggregate using alumina or particles of aluminum nitride or a fiber by an inorganic binder producing alumina or aluminum nitride for thermal fixing the bell jar inner surface. CONSTITUTION: Within the bell jar, an underneath processed film 3 is formed by coating the inner surface of roughened quartz bell jar with the mixture comprising 1.5 parts wt. of Si alcoxide solution and 2 parts wt. of alimunum nitride powder (of the order of 10 micron) 50 micron thick to be baked at 40 deg.C. On the other hand, a ceramic film 2 is formed by impregnation-coating (about 50 micron thick) a molded body with the mixture comprising 2 parts wt. of aluminum nitride powder (of the order of 10 micron) and 1.5 parts wt. of aluminum alcoxide solution to be heated at 400 deg.C for three hours. Through these procedures, the damage by etching step and pollusion by etching gas on the bell jar surface as well as the leakage of ultraviolet rays out of the inner surface of the bell jar can be avoided.
Patent JP-H0879851-A (JP)
Title: Infrared ray transmitter, infrared ray receiver and infrared ray transmission system
Inventor: EZAKI TADASHI
IPC: H04B10/548
Filed: 1994-09-08
Abstract: PURPOSE: To allow a user to observe a reproduced image on a video monitor by controlling remotely the video monitor through the single depression of a reproduction button of a camcorder. CONSTITUTION: When a reproduction button 11 is depressed at a camcorder 10, a microcomputer 12 detects it and sends command signals 15, 16 to a VTR block 13 and a remote control code generator 14. The command signal 15 is sent/received by the VTR block 13 to set the mode of the VTR to the reproduction mode. The command signal 16 is sent/received by the remote control code generator 14 to generate a code to switch the input of the video monitor 30. An adder 19 applies addition processing to the signal from the VTR block 13 and a code generated from the remote control code generator 14. The signal is sent as an optical signal 22 and received by a photodetecter 31 and reproduced as an audio signal and a video signal. Furthermore, the optical signal 22 is received by the photodetecter 41 of the video monitor 40 and generates a code to switch the input system of the video monitor 40.
Patent JP-S61120012-A (JP)
Title: Position recognition system of conveyed material in conveying device
Inventor: WATABE TETSUO
IPC: G01B21/06
Filed: 1984-11-16
Abstract: PURPOSE:To recognize the conveyance position of a conveyed material with high precision by measuring two positions in each of sections which are provided at constant intervals of distance and where the conveyed material is passed, and calculating the quantity of a slip between the object material and a table roll on the basis of the measured value and correcting the position of the conveyed material. CONSTITUTION:The quantities of rotation of the table roll 2 in the periods where the conveyed material 1 moves between detection sensors 8 for the conveyed material which are provided at constant distances L1 and L2 are measured by rotational quantity measuring circuits 4a and 4b, and a slip quantity measuring circuit 6 calculates the quantity of a slip on the basis of their outputs. Namely, an equation holds, where LCNTn is the feed quantity of the conveyed material in a constant section Ln, PLSn1 is the number of generated pulses of PLG-N during the period, and PINCn is the pulse increment of PLG-N; and this result is the quantity of feed of the conveyed material 1 by the table roll 2 and if there is no slip between the table roll 2 and conveyed material 1, LCNTn in the equation is Ln, i.e. the distances L1 and L2. Therefore, the difference between the result of the equation and Ln is the quantity of the slip.
Patent JP-S6484554-A (JP)
Title: Method for controlling stage move in electron microscope
Inventor: KAWAMURA YOSHIHIRO
IPC: H01J37/20
Filed: 1987-09-28
Abstract: PURPOSE:To prevent a picture flow during observation and a dropout of the observed image by conducting stage move during blanking of scanning and reducing the moving amount for one time to less than the scanning amplitude of the electron beam. CONSTITUTION:A stage is moved by a motor driver 60 at a timing for sending a ripple carry RC 2 from a scanning circuit 54. During the stage move, a drive end signal DE is turned to 'L', and a write enable WE of an image memory VRAM 53 is turned to 'L' to stop write. After completion of the stage move, the DE signal is turned to 'H' to make the VRAM 53 write possible, and also the scanning circuit 54 starts operation to output an address. As the VRAM 53 is rewritten with the scanning, the image of a CRT 51 is also changed. However, the move is less than of picture, compared with the image before the stage move, and no dropout of the image data takes place.
Patent JP-S61120388-A (JP)
Title: Detecting device for traveling quantity of tape
Inventor: ABE FUMIYOSHI
IPC: G11B27/10
Filed: 1984-11-15
Abstract: PURPOSE:To obtain an accurate detection signal for the quantity of tape traveling which shifts in phase gradually by obtaining the detection signal for the quantity of tape traveling on the basis of a signal showing the difference between the count contents of a counter and the hold contents of a holding circuit. CONSTITUTION:This device is equipped with the 1st pulse generating means 30 which detects the traveling of a tape mechanically and generates the 1st pulse, the 2nd pulse generating means 31 which reproduces a position signal recorded on a tape TP and generates the 2nd pulse, a counter 4 which counts the 1st pulse, holding circuits 9 and 15 which hold correction data on the basis of the 2nd pulse, a subtracter 10 which calculates the difference between the count contents of the counter 4 and the hold contents of the holding circuit 9, and discrimination circuits 11 and 16 which generates discrimination signals according to the value of the difference signal and supply them to the holding circuits 9 and 15. Consequently, the detection signal for the quantity of tape traveling is obtained on the basis of the signal of the difference from the subtracter 10. Therefore, even if the 1st and the 2nd pulsed have a large phase difference, the detecting device generates finally the detection signal for the quantity of tape traveling which shifts in phase gradually.
Patent JP-H0987110-A (JP)
Title: Composition containing 2-thiocyanopyridine-1-oxide
Inventor: HIDAKA YASUHIRO
IPC: A01N37/02
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain the composition containing 2-thiocyanopyridine-1-oxide and one or more kinds selected from compounds known as antifungal agents, antiseptic agents, and/or antibacterial or bacteriostatic agents, and exhibiting extremely remarkable synergistic effects. SOLUTION: This composition contains 2-thiocyanopyridine-1-oxide and one or more kinds selected from the group consisting of 3,3,4,4 tetrachlorotetrahydrothiophene-1,1-dioxide, 2,2-dibromo-2-nitroethanol, 1,4-bis(bromoacetoxy)-2-butene, dichloroglyoxime, dimethyldithiocarbamate sodium salt, distribromomethylsulfone, N-benzyl-2,3,-dichloromaleimide, methylenebisisothiocyanate, 4,5-dichloro-1,2-dithiol-3-one, 2,2-dibromo-3- nitrilopropionamide and other 16 compounds. The composition exhibits the antibacterial effect in the reduced amount of use and also that effect can be maintained.
Patent JP-H1177708-A (JP)
Title: Three-dimensional molding method and molded article
Inventor: TANIGURO HIDEO
IPC: B29C39/02
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To simply produce a three-dimensional molded article not having the plane part corresponding to the shape of a cavity by fitting mating members respectively having two cavities to each other and gelling the liquid material received in united cavities. SOLUTION: Respective materials are uniformly mixed and the flexibility or freshness of the substrate of a lure is held. Next, a liquid material of which the vol. is almost equal to the vol. of the lure is charged in the cavities 15a and mating recessed part 14a of the lower mold part 12a of a mating member 12 and, continuously, the upper mold part 12b of the mating member 12 is bent toward the lower mold part 12a centering around a connection part 13 and the inner peripheral surface of the mating recessed part 14a of the lower mold part 12a and the outer peripheral surface of the mating projected part 14b of the upper mold part 12b are fitted to each other. At this time, the liquid material is received in the parts of two mutually united cavities 15a, 15b. Thereafter, the liquid material in the parts of two cavities 15a, 15b is gelled to produce the lures.
Patent JP-H1177788-A (JP)
Title: Purging agent
Inventor: SHIMO HIROYUKI
IPC: B29C48/27
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To easily remove the gel-like matter stagnated in an EVOH passage and to discharge the gel matter by EVOH at a time of re-rising by compounding polyamide and an ethylene/unsaturated carboxylic acid copolymer resin and adding a specific purging agent. SOLUTION: A purging agent comprising a compsn. E containing 10-70 wt.% of an ethylene/vinyl alcohol copolymer with an ethylene content of 15-70 mol.% and also containing 0.01-1 wt.% of a salt of group II metal in terms of a metal is used in a thermoplastic resin compsn. C consisting of polyamide A and an ethylene/unsaturated carboxylic acid copolymer resin in a compounding ratio A/B of 2/98-70/30 (wt. ratio). Usually, the purging agent is used by charging the purging agent into the hopper of an EVOH side extruder in an amt. of about 6-20 times the resin stagnation amt. of the extruder after the resin in the hopper of the extruder is exhausted. It is effective to increase the number of times of the rotation of a screw or to raise the temp. of the extruder.
Patent JP-2000070094-A (JP)
Title: Pillow
Inventor: AIZAWA TAKASHI
IPC: A47G9/10
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To easily adjust height by making the shape of a height adjusting member substantially the same as that of a lower surface of a main body part, inserting the main body into a bag body in a form that the main body part is mounted on the height adjusting member and enabling to take the height adjusting member out of/in the bag body. SOLUTION: A highest pillow is set to 12 cm, a lowest pillow is set to 8 cm and the height of the pillow is changeably designed into three stages of 8 cm, 10 cm and 12 cm. Therefore, a pillow main body part 2 becomes 8 cm. Two sheets of height adjusting members 3 with thickness of 2 cm are used. The pillow main body part 2 and the two sheets of the height adjusting members 3 are only overlapped and are not bonded. The size of the pillow main body part 2 is made to be 45 cm in width and 33 cm in depth and is manufactured by using polyurethane foam as a material. The height adjusting member 3 is made to be a cube of 2×45×33 cm in size and is manufactured by using polyurethane foam as a material. The manufactured middle material 1 is put into a bag body. After a user actually tries the pillow, the height adjusting members 3 are increased/decreased according to his taste.
Patent JP-H0798841-A (JP)
Title: Magnetic recording medium
Inventor: ONO TOSHITSUGU
IPC: G11B5/735
Filed: 1993-09-28
Abstract: PURPOSE:To ensure satisfactory reactivity with a binder even under the conventional curing time and temp. conditions and to obtain a magnetic recording medium capable of exhibiting superior durability. CONSTITUTION:When a magnetic layer 2 made of a magnetic coating material based on magnetic powder and a binder is formed on a nonmagnetic substrate 1 to obtain a magnetic recording medium, an isocyanurate compd. as a crosslinking agent is incorporated into the magnetic layer. A resin having >=60 deg.C glass transition temp. is suitable for use as the binder and polyurethane resin having >=60<= glass transition temp. is especially preferable.
Patent JP-H01107705-A (JP)
Title: Office desk equipped with mount
Inventor: MATSUKUSU RANUTSUTSUI
IPC: A47B17/00
Filed: 1988-09-28
Abstract: PURPOSE: To easily connect business desks adjacent to each other by forming a horizontal beam as a cable passage opened toward the lower side of a table plate, providing a flange extended in the horizontal direction on the end face of the horizontal beam and screw-fixing the flange to a side part element. CONSTITUTION: The horizontal beam 1 is constituted in a gutter shape and is provided with a horizontal bottom plate 1b and the two flanges 1a and 1c extended to a side part in an oblique upper direction and the flanges 2 and 3 are welded to the end faces of the flanges 1a and 1c. The horizontal beam 1 is useful as the cable passage. This business desk is provided with the two side part elements 4 and the side part elements 4 are provided with supporting members 5 and 6. A hole 20 is provided on the T-shaped cross sectional shape part of the supporting members 5 and 6 and the flanges 2 and 3 of the horizontal beam are fixed to the side part elements 4. Driving chains 29 and 30 inside U-shaped molding materials 9 and 10 are hooked to a separate driving sprocket wheel on the other end part.  A height adjustment device composed of a holding member 15 is provided, the driving sprocket wheel is rotated by a driving crank 31 and the height and inclination of the table plate 8 are adjusted.
Patent JP-H0582589-A (JP)
Title: Tab tape
Inventor: MORITA MASAAKI
IPC: H05K1/03
Filed: 1991-09-20
Abstract: PURPOSE:To provide a TAB tape which is adequate for the constitution of a tape carrier package excellent in both reliability and characteristics. CONSTITUTION:An insulating tape main body 1 and a conductive layer 3 supported at one side of the tape main body 1 in one piece are provided, the conductive layer 3 is composed of at least one element selected from Cr, Zr, and Ti which are set in such weight ratios, 0.01-1.5wt.% of Cr, 0.01-1.0wt.% of Zr, and 0.01-7.0 wt% of Ti and the rest of alloy composed of Cu and inevitable impurities, and it is preferable that the conductive layer 3 is composed of at least one element selected from Cr, Zr, and Ti which are set in such weight ratios, 0.1-0.3wt% of Cr, 0.05-0.1wt% of Zr, and 0.2-0.7wt% of Ti and the rest of alloy composed of Cu and inevitable impurities.
Patent JP-S6484481-A (JP)
Title: Magnetic recording/reproducing device
Inventor: SUZUKI TOSHIYUKI
IPC: G11B20/18
Filed: 1987-09-26
Abstract: PURPOSE:To correctly restore original data and to preserve the data having high reliability by measuring the error quantity of the reproduced data, and generating an alarm signal when the quantity exceeds a set value in a correctable range. CONSTITUTION:For the input of the data, to which respective types of signals for an error correction are added, the error is detected by an error detecting circuit 1 and corrected by an error correcting circuit 2. On the other hand, when the error is detected by the circuit 1, the error quantity is detected by an error quantity measuring circuit 3, and it is inputted to an alarm signal generating circuit 5. The circuit 5 compares the measured error quantity with the set value of the allowable error quantity setting circuit 4, and generates the alarm signal. At such a time, the set value is set at a certain value in the correctable range by the correcting function of the circuit 2. In addition, the alarm signal of the circuit 5 and a maximum error quantity signal from an error quantity maximum value storing circuit 6 are inputted to a displaying circuit 7, and displayed. Thus, the uncorrectable error is prevented from generating beforehand.
Patent JP-H03104307-A (JP)
Title: Crystal oscillator
Inventor: YOSHIZAWA KAGEHARU
IPC: H03H9/02
Filed: 1989-09-18
Abstract: PURPOSE:To obtain a crystal oscillator whose oscillation frequency varies over a wide range is large by providing a gap between an integrated circuit substrate and a metallic base supporting thereof. CONSTITUTION:An input output terminal 7 is inserted to a throughhole of an integrated circuit substrate 5 with a crystal vibrator 1 mounted thereon and a tip of the input output terminal 7 projected to the upper face of the integrated circuit substrate is soldered to the pattern on the integrated circuit substrate 5. Then the integrated circuit substrate 5 is fixed onto a metallic base 10 in parallel so that a desired gap D is interposed between the surface of the metallic base 10 and the rear side of the integrated circuit substrate 5. Then a case 11 made of a shallow metallic box is covered by applying seam welding to the case 11 at the entire circumferential ridge of the upper face of the metallic case 10, and a gas such as Nitrogen gas is sealed in the case 11 to package the crystal oscillator. Accordingly, the stray capacitance is less and the frequency variable range is increased without varying the constant of the oscillation circuit.
Patent JP-H0576475-A (JP)
Title: Dish dryer
Inventor: ISHINO TAKASHI
IPC: A47L19/00
Filed: 1991-09-20
Abstract: PURPOSE:To provide a dish dryer which carries out efficient operation under any probable use environment conditions and has a stable drying performance. CONSTITUTION:A dish dryer consists of a heating blast unit 16, a drying chamber 9 which is connected with an air outlet through a duct, a controller 19 and a temperature detector which is installed in the duct. The dish dryer is controlled to stop operation automatically by setting a detection temperature for operation stop corresponding to a temp. in the drying chamber 9 detected at the beginning of the operation, and setting a continuous operation time corresponding to a temp. rise upon drying operation.