baber/WOPTO huggingface dataset:
Patent JP-S6457768-A (JP)
Title: Manufacture of superconductor
Inventor: KANEKO AKIRA
IPC: C30B29/22
Filed: 1987-08-28
Abstract: PURPOSE:To improve instability and to improve critical temperature Tc by irradiating a superconductor substrate or part of its precursor with a laser beam. CONSTITUTION:An MBa2Cu3O7-delta(0<delta<1) type oxide superconductor substance or a thin film 2 of its precursor is formed on a substrate 1 (where M is at least one of Y, La, Nd, Pm, Sm, Eu, Gd, Dy, Er, Tm, Yb, Lu and Sc). This does not exhibit sufficient superconductivity as it is, but when the film 2 is heated by radiating it with a laser beam 3 to form a local melted part 4, then stopping the radiation and crystallizing the part 4, a superconductor which exhibits preferably superconductivity is obtained. The part 4 is scanned in a predetermined pattern to be recrystallized by scanning the beam 3 by an optical system or driving the substance or the film 2 of its precursor together with the substrate 1 by a stepping motor or the like, thereby obtaining a superconductor having preferable characteristics in a desired shape.
Patent JP-S58154620-A (JP)
Inventor: UIRIAMU ERU TOMUPUSON
IPC: G01P5/01
Filed: 1982-12-10
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-S60107974-A (JP)
Title: Color dot printer
Inventor: KOIKE TAKANAO
IPC: B41J2/525
Filed: 1983-11-16
Abstract: PURPOSE:To obtain a color dot printer in which its memory capacity is saved by using a buffer memory in common for a dot print mode and a character print mode. CONSTITUTION:In the dot print mode, external R, G, B signal data are written in buffer memories 15-17 assigned to the memory space of a CPU10. In case of print, an address is selected by address selectors 18-20 and the R, G, B data are fed sequentially to a dot generator 27 via multiplexers 24-26. In case of the character print mode, the character code is stored in the buffer memory 15 and the attribute of the character is stored in the buffer memory 16. In case of print, the address of the counter 2 is selected by the address selectors 18, 19, and the character code and the attribute code are read from the buffer memories 15, 16 at the same time.
Patent JP-H0620876-A (JP)
Title: Manufacture of solid-state electrolytic capacitor
Inventor: TSUCHIYA SHINJI
IPC: H01G9/028
Filed: 1991-07-31
Abstract: PURPOSE:To enable an anode to be impregnated with TCNQ complex at a temperature close to the decomposition point of TCNQ complex, to make TCNQ complex adhere firmly to the surface of an electrode, and to lessen a solid-state electrolytic capacitor in tandelta by a method wherein an anode is dipped into a solution composed of TCNQ and donor salt, and TCNQ complex is deposited on the surface of the anode through electrolytic reaction. CONSTITUTION:An anode is dipped into a solution of TCNQ and donor salt and impregnated with TCNQ complex by separating TCNQ complex on the anode through electrolytic reaction.
Patent JP-H0665246-A (JP)
Title: Novel substance pf 1101a substance, pf 1101b substance, their production and use
Inventor: TAKAGI MASAYUKI
IPC: A61K31/395
Filed: 1992-08-13
Abstract: PURPOSE:To provide a novel compound having an anthelmintic action and an insecticidal action and useful for controlling parasitosis and agricultural injurious insects. CONSTITUTION:The PF 1101A substance of formula I and the PF 1101B substance of formula II. The compounds of formulas I and II obtained by culturing a bacterium (FERM P-12978) belonging to the imperfect genus Penicillium and producing the PE 1101A substance and/or the PE 1101B substance in a medium containing conventional nutrients under an aerobic condition, extracting the cultured product with a solvent, and subsequently purifying the extract. The properties of the PF 1101A substance; color and shape: colorless needle-like crystal; molecular formula: C37H47NO4; specific rotation: [alpha]D<24>=-93.0 deg. (C 1.0, CHCl3); solubility: soluble in chloroform, acetone, methanol, etc., insoluble in water; a basic substance. The properties of the PF 1101B substance; color and shape: colorless powder; molecular formula: C37H47NO6; specific rotation; [alpha]D<24>=--168.57 deg. (C 1.0, CHCl3); solubility: soluble in chloroform, acetone, methanol; insoluble in hexane and water; a neutral substance.
Patent JP-2001038346-A (JP)
Title: Water cleaning device
Inventor: TANABE DAISUKE
IPC: C02F1/24
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To enhance insoluble organic concentration in water to be treated by collecting insoluble substance in the water to be treated. SOLUTION: The water cleaning device 1 for collecting insoluble substance in the water to be treated is provided with a collection region forming means 2 which forms a collection region A by surrounding the water W to be treated over a specified range from a water surface S as far as a specified depth D, and a bubble zone forming means 3 which is provided at the lower end part of the means 2 and crossing the collection region A and forms a bubble zone C1 dividing the collection region A into two within the collection region A. By transferring the bubble zone C1 from one end of the collection region A to the other end side, the insoluble substance in the collection region A is collected between the other end of the collection region A and the bubble zone C1.
Patent JP-H1145574-A (JP)
Title: Semiconductor storage device
Inventor: MAEDA KAZUNORI
IPC: G11C7/10
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device capable of executing efficient boosting synchronized with the output of data in a booster circuit for an output circuit. SOLUTION: This device has a booster potential generating circuit 3 for generating a booster potential within the semiconductor memory device and a booster potential circuit 4. The output ϕ of a ring oscillator is used for the signal for driving the booster potential generating circuit 3 and an ICLK formed by converting the CLK signal inputted from the outside by an internal clock (CLK) generating circuit 2 is used for the signal for driving the booster potential generating circuit 4. The booster potential VBOOT is used as a drive signal for selecting the word lines of a memory cell array and the gate input of an N type transistor of the output circuit.  An internal CLK generating circuit 2 and the booster potential generating circuit 4 are activated only at the time of a read operation, i.e., at the time of the state that the data is outputted from the output circuit to assist the supply of the booster potential at the time of using the VBOOT together with the output circuit.
Patent JP-S6184225-A (JP)
Title: High molecular-weight polyethylene thin-film and manufacture thereof
Inventor: RUDORUFU YOHANESU HIYUUBAATASU
IPC: B29D7/01
Filed: 1985-09-27
Abstract: Smooth, glossy, thin films based on linear polyethylene with Mw > 4 X 10<5>, preferably above 8 x 10<5>, having a strength above 1 GPa, a modulus above 20 GPa, and a FEM value above 150 KJ/m, and having a thickness of below 25  mu m, preferably below 2  mu m, an opacity below 15% and a water vapour transmission value below 0.6. Such films can be prepared by spinning or extruding a semidiluted solution of polyethylene, thermoreversible gelation of the spun or extruded article, followed by high, biaxial stretching.
Patent JP-2001041831-A (JP)
Title: Stress distribution image measuring method
Inventor: MASUKI AKIHISA
IPC: G01L1/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To enable accurate position correction easily. SOLUTION: This measuring method consists of a stage wherein an infrared stress image measuring apparatus 10 having a function capable of measuring a visible image having the same optical axis and the same visual field as a temperature image is used, and a reference temperature image 13, a reference visible image 15, the corrected temperature image 14 and a corrected visible image 16 are measured with the same timing, a stage wherein the position of the image 16 is so corrected that a difference image between the image 15 and the image 16 is made to approach zero, a stage wherein the position correction result of the visible image is applied to the position correction between the image 13 and the image 14, and the position of the temperature image is corrected, and a stage wherein subtraction is performed between the reference temperature image and the corrected temperature image.
Patent JP-2000048939-A (JP)
Title: Current-carrying device and its manufacture
Inventor: KURAHARA EIJI
IPC: H05B3/02
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a device excellent in corrosion resistance and having a long life by providing conductors such as a heating resistor and a circuit on a ceramic body, and specifying the chlorine stuck quantity on a lead wire and a brazing metal filler in the device brazed with an electrode section and the lead wire for exciting the conductors. SOLUTION: The surface stuck quantity of a chlorine element on a lead wire and a brazing metal filler 10 is set to 2000 counts or below in an EPMA analysis value. Ni plating is applied 2-6 μm thick on a metalized part 8 formed on the outer periphery of a ceramic heater obtained in the prescribed process, then a lead wire 7 made of Ni wire is brazed with Au-Cu, Ag-Cu wax. Ni plating 11 is applied on the brazed metal filler 10 again, and it is heat-treated in the reducing atmosphere at the temperature of 600-1000 deg.C to obtain the ceramic heater with the lead wire 7. Chlorine is left on the surface in the plating process, however the remaining chlorine is removed in the final heat treatment process in the reducing atmosphere.
Patent JP-H1160135-A (JP)
Title: Handrail cleaning device for passenger conveyer
Inventor: OKAZAKI TOSHIMI
IPC: B66B31/02
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a device which has a simple structure and performs stable cleaning for a long time, by serving a part of a structuring member of a handrail cleaning device also as a cleaning liquid supplying means which makes cleaning liquid to permeate into the cleaning tool. SOLUTION: A cleaning liquid supplying means 16 of a handrail cleaning device 3 installed on a passenger conveyer consists of an extrusion roller 17, a drum 8, and a tube 19. By rotating a pressing table lifting motor 20 of a cleaning, tool pressing means 8, the extrusion roller 17 rotates, the tube 19 arranged along a drum 18 is pressed and throttled continuously, cleaning liquid is forcibly sent from a cleaning liquid tank 10 to a cleaning liquid temporarily storing groove 22 of a pressing table 21, and cleaning liquid is permeated into a belt shaped cleaning tool 5. Thus, stable cleaning can be performed for a long time.
Patent JP-H0541772-A (JP)
Title: Original carrier/reader
Inventor: NAGAYA SHUZO
IPC: H04N1/04
Filed: 1991-08-02
Abstract: PURPOSE:To effectively use an effective reading area at need on an operator side by providing a reader plate which regulates an original from the upper side and is provided with the space of the effective reading area so that it can be mounted/dismounted freely. CONSTITUTION:The reader plate 17 which presses an original located at an original reading position on a placing plate (contact glass) 20 and is provided with the space of effective reading area is provided on a supporting guide plate 16 by a pressing member (coil spring) 19 so that it can be mounted/ dismounted freely. Therefore, the reader plate 17 can be selected as the one provided with the inside surface with color different from original color or adversely the one with the same color as that of the original. Also, a suspending piece 17C is formed on the reader plate 17, and a gap to pass the original between the reader plate 17 and the placing plate 20 can be secured. Also, a part equivalent to the effective reading area of the inside surface of the reader plate 17 is comprised of thermoplastic resin such as polyethylene terephthalate or polyacetal, etc., considering glossiness, durability, heat resistance, cold resistance, and processability, etc.
Patent JP-H0629883-A (JP)
Title: Terminating apparatus of integrated servide digital network
Inventor: DEERU SHII BAINA
IPC: H02H9/02
Filed: 1991-03-28
Abstract: PURPOSE: To protect a device and to track a failure area by using a PTC terminating device. CONSTITUTION: An electronic communicating switch 30 performs ISDN communication processing. There is a network that is divided from peripheral equipment by the switch 30 and there are a variety of computers 15 on the network side. A telephone set 20 is serially connected to a resistor 25 and used for electric communication. The device 15, the telephone set 20 and the resistor 25 constitute an ISDN network. On the side of peripheral equipment or a user, a thermistor with a positive temperature coefficient or a resistor 35 is serially connected to a handset 40 and a computer 45 and is electrically connected to the switch 30. Thus, when a termination is not confirmed, there is a possibility of abnormality, i.e., a possibility that the completeness of the network is weakened. More than one kind of data are transmitted by using a digital signal through the same telephone line.  The network and its devices are protected from an overcurrent state which is caused by an open path failure and a failure area is tracked by using a PTC terminating device.
Patent JP-S6372911-A (JP)
Title: Connecting rod structure
Inventor: KODA TOSHIHIDE
IPC: F16C9/04
Filed: 1986-09-12
Abstract: PURPOSE:To reduce the load applied to an oil separator and to prevent intrusion of oil into a compressor and heat exchanger by providing the large end face of a connecting rod of a Sterling engine with a groove communicating to a bearing surface so as to allow lubricating oil to scatter toward the bottom of the crank case. CONSTITUTION:A connecting rod is composed of an arm portion 11a, a cap portion 11b, a small end bearing 11c and a large end bearing portion 11d. The cap portion 11b is firmly secured to the arm portion by bolts 43 so as to cooperate with the large end bearing portion 11d to form a large end bearing. The large end face is provided with an oil groove 44 extending from the large end bearing portion 11d to the outer periphery 11e of the cap portion 11b, that is, from the large end bearing portion 11d to the bottom of a crank case. This allows lubricating oil to scatter toward the bottom of the crank case and restricts scattering of lubricating oil around the pin of the crank case.
Patent JP-S58162221-A (JP)
Inventor: PIITAA EDOWAADO ANSONII METSUT
IPC: G01N33/497
Filed: 1982-12-10
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-H0266250-A (JP)
Title: Structural material for building
Inventor: MAYUMI MASAKATSU
IPC: E04C2/20
Filed: 1988-08-30
Abstract: PURPOSE:To improve durability, decay resistivity and tolerance for termite by reinforcing the material in buried with long fiber in specified density and content along longitudinal direction of a prismatic body or a tabular body formed of thermosetting resin foam. CONSTITUTION:A structural body inscribed in the title is formed into a prismat ic body or a tabular body of thermosetting resin foam, and reinforced in burying fiber glass and the like at 0.6-0.8g/cm<3> in density and on 40-60 weight % in content along the longitudinal direction. The same is made in nearly equal in partial compression strength and bending Young's modulus as compared to customary wood, and furthermore is made to be what is superior in various material characters such as bending strength and longitudinal compression strength. Therefore, together with improvement on durability, decay resistivity and torlerance for termite, it is possible to be supplied stably through mass production.
Patent JP-H1157383-A (JP)
Title: Dehumidifying device
Inventor: YONEMORI TSUYOSHI
IPC: F24F1/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization, low vibration, freedom from fluorocarbon, elimination of the need for piping to discharge fluid of a high temp. and high humidity, optimization of the temp. of dry fluid and an increase in the total amt. of the dry fluid which can be supplied. SOLUTION: This dehumidifying device has a fluid flow passage 2 for moisture absorption and a fluid flow passage 3 for regeneration and has a hygroscopic rotor 1 which rotates in the state of partly infiltrating both fluid flow passages 2, 3. Thereby, the moisture included in the fluid flowing in the fluid flow passage 2 for moisture absorption is absorbed by the hygroscopic rotor 1. The moisture absorbed by the hygroscopic rotor 1 is released by the fluid flowing in the fluid flow passage 3 for regeneration.  In addition, the prescribed position nearer the downstream side than the hygroscopic rotor 1 in the fluid flow passage 3 for regeneration is provided with an endothermic side of a first Peltier element 5 for cooling and dehumidifying the fluid and is provided with a mixing flow passages 6 for mixing the dry fluid cooled and dehumidified by this first Peltier element 5 and the dry fluid dehumidified by the hygroscopic rotor 1.
Patent JP-S6462224-A (JP)
Title: Press vibration forming method
Inventor: SHIRATANI SHIGEKI
IPC: B21D22/20
Filed: 1987-08-31
Abstract: PURPOSE:To easily improve the formability in press forming at low cost by executing press forming with applying a small vibration on a stock. CONSTITUTION:A blank 3 is arranged between the upper die 1 and lower die 2 of a press machine. This blank 3 is fixed by a grip 4. The vibrator 5 connected to an ultrasonic wave oscillator(not shown in the figure) is connected to the grip 4. The blank 3 is subjected to press forming by the lower die 2 and the upper die 1 with its descent with applying a small vibration via the grip 4 by the vibrator 5 on said blank 3. The friction force between the upper die 1 and lower die 2 and the blank 3 is reduced by said small vibration and the formability is improved. The need for the use of a lubrication oil is thus eliminated, the stages of coating the lubrication oil, cleaning after press forming and degreasing are omitted, the productivity is improved and the production coast is reduced.
Patent JP-2000048310-A (JP)
Title: Magnetic recorder
Inventor: OKAMOTO YUJIRO
IPC: G11B5/09
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide magnetic recorder capable of preventing the generation of write current which is the cause for noise generation at the time of making of a power source. SOLUTION: This magnetic recorder has a magnetic head 2 for writing the data to a magnetic disk, a write circuit 12 for supplying current to the magnetic head 2 and a controller 7 for controlling the operation of the write circuit 12. Further, the magnetic recorder has a bias circuit 26 for cutting off the current described above in the transient period of the operation of the controller 7.
Patent JP-H10248967-A (JP)
Title: Golf wood club
Inventor: UCHIYAMA MITSURU
IPC: A63B102/32
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent the accuracy in a reproducibility of a driver shot from reducing by a method wherein the loft angle, the height of a face surface, the head volume, the head weight, and the shaft length are respectively made specified values, and also, the shaft length is kept within a specified range. SOLUTION: A loft angle is set at 16 deg. or lower, preferably at approx. 14.5 deg. or lower, the height of a face surface is set at 40mm or higher, preferably at approx. 45mm or higher. In addition, a head volume V is made 270-450ml, a head weight G is made 160-195g. The length (s) of a shaft is set to be 120cm or longer, and also, within a range of an inequality represented by the equation. Thus, the head weight is made lighter conforming to a fixed dynamic rule corresponding with the length, and the head volume is made larger based on a geometrical calculation, and the shaft is made longer. By making the shaft longer, the head speed is made faster, and the hitting distance can be improved.
Patent JP-H0770201-A (JP)
Title: Cellulose ester excellent in solvent resistance and its production
Inventor: YASUDA MASANARI
IPC: C08B3/06
Filed: 1993-09-01
Abstract: PURPOSE:To obtain an ester of total substitution degree of 1 or more of cellulose, where the hydroxy groups in the specific positions bonding to the glucose units constituting cellulose are esterified and the ester can be formed into fibers or membranes showing high solvent resistance. CONSTITUTION:This cellulose ester comprises more than 95% of the structural units of formula I and formula II (R is an acyl) and contains more than 40% of the structural units of the formula II and includes 50 to 10,000 of the structural units. The cellulose ester, which has a degree of substitution in the C-6 position of the glycose unit is higher than 1.2 time the total substitution degree in the C-2 and the C-3 positions and more than 0.3 substitution degree in the C-6 position, is allowed to react with hydrazine or its derivative to give the objective cellulose ester bearing the substituents substantially in the C-6 positions. Further, the cellulose ester may be acylated before the reaction with hydrazine or its derivative. The content of the structural units of the formulas I and II may be more than 98% where the content of the formula II may be more than 15%. R in the formula II is preferably acetyl, propionyl or butyryl.
Patent JP-H0263762-A (JP)
Title: Output apparatus
Inventor: HONDA KAZUYUKI
IPC: G06F3/12
Filed: 1988-08-30
Abstract: PURPOSE:To enable an output image of paper different from paper corresponding to a specified paper size to be closely akin to the output image of the specified paper size by a method wherein a character pattern is outputted by extension and reduction of a vector font and recalculation of a printing position. CONSTITUTION:A CPU 2 reads paper size information from a printer part 9 via a printer interface part 5. When a specified paper size is not conformed to, an error is displayed. When an error skip is indicated from a panel part 6, a frame memory is once cleared, and a pattern is again developed according to a present paper size. That is, when a vector font on a font memory 3 is developed to a dot pattern of a RAM area according to a code, development is performed so as to obtain a size of multiplying a specified size by (a present paper size divided by  the specified paper size), and a frame memory corresponding to a position of multiplying specified coordinates by (the present paper size divided by the specified paper size) is overwritten by a RAM area pattern.
Patent JP-H0883851-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NAKAMURA TAKAHARU
IPC: H01L27/092
Filed: 1994-09-12
Abstract: PURPOSE: To reduce the recombination current of a base of a bi-polar transistor. CONSTITUTION: Gate electrodes 50, 51 are formed in a region for an NMOS transistor 9 and a region for a PMOS transistor 10 respectively. Each of the gate electrodes 50, 51 is constituted of a polysilicon film 52, a high melting-point silicide film 53 which is made of WSi, etc., and a silicon film 54 of the thickness 20nm or above. In order to make the LDD structure, side walls are formed at side wall sections of the gate electrodes 50, 51. The silicon film 54 which is 20nm or above in thickness and is formed on the high melting-point silicide film 53 serves for a protective film of the high melting point silicide film 53 when the etch-back is conducted to form the side walls, therefore, the metal contained in the high melting-point silicide film 53 is prevented from contaminating a silicon substrate 1. As a result, the recombination current of a bi-polar transistor can be reduced.