baber/WOPTO huggingface dataset:
Patent JP-H0255944-A (JP)
Title: Water content measuring instrument
Inventor: OZAKI IKUO
IPC: B41M1/00
Filed: 1988-08-22
Abstract: PURPOSE:To take a measurement in real time by composing a resonator of an electrostatic capacity type water content sensor, a coil, and a resistance, and correcting variation in specific dielectric constant with temperature by a computer. CONSTITUTION:The resonance frequency of the resonator 18 consisting of the electrostatic capacity type water content sensor 8, coil 16, and resistance 17 varies with water content. When ink is put in the electrostatic capacity type water content sensor 8, its electrostatic capacity varies and the resonance frequency of the ink detected by the resonator 18 varies. The output voltage of the resonator 18 is inputted to the computer 19 to search for the highest voltage, i.e. resonance voltage. The frequency when the highest voltage is obtained is read by a voltage/frequency converter 15 and inputted to the computer 19. The output of a thermometer 13 for temperature correction is inputted to the computer 19. The found water content W depends upon the frequency shift DELTAf from the resonance frequency of the ink itself and temperature variation DELTAT. For the purpose, a function W=g(DELTAf,DELTAT) is programmed in the computer 19 previously for arithmetic operation to accurately obtain desired water content. The obtained water content is displayed on a display device 12.
Patent JP-H0256595-A (JP)
Title: Data display control method
Inventor: FUJITA KATSUHIKO
IPC: G09G5/00
Filed: 1988-08-22
Abstract: PURPOSE:To increase the degree of freedom of document file data display by specifying information for specifying the speed or time intervals of the display as one data in a document file, reading the document file in the data, and controlling the speed or time intervals of the display as specified. CONSTITUTION:The speed or time intervals of the display are specified as one data in the document file 1, the document file 1 in the data is read in, and the speed or time intervals of the display are controlled as specified. For the purpose, the information for specifying the display speed or time intervals is specified as one data and then the display speed can be varied by parts; and, for example, an important part is displayed slowly to impress a person who sees the display, thus increasing the degree of freedom of the document file data display.
Patent JP-S6360357-A (JP)
Inventor: SUTEFUAN KEI BEHITORUDO
IPC: E04D13/03
Filed: 1987-08-21
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-H1155971-A (JP)
Title: Ultrasonic motor, electronic equipment and analog clock
Inventor: SUZUKI KENJI
IPC: H01L41/09
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent a loss in vibration energy from a vibrating body by providing power transmission projections which applies a frictional force to a moving body at the intervals of natural number wavelength for intermediate position between a made and an antinode of the standing wave. SOLUTION: Power transmission projections 13 respectively have a square columnar cross section and the height, and there are 3 divided portions a1, b1 and a3, b3 and a5, b5 as three polarization-treated units in total, and each projection is located at the boundary in each unit. For the arrangement, when the vibrating body 12 curves and vibrates and a standing wave having 3 wavelengths is formed on a peripheral surface, each power transmission projection 13 is located in such a manner that one wavelength occurs at the intermediate position between the mode and the antinode of the standing wave. According to this arrangement, the intermediate position of the standing wave at the bottom side which is half wavelength separated from the power transmission projection 13 has no contact to the moving body, and a frictional force in a reverse direction of the progressing direction is not applied to the moving body. Thus, the loss of vibration energy in the vibrating body 12 can be prevented and the rotating performance of the ultrasonic motor can be improved.
Patent JP-H0548115-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: NAKAO HIRONOBU
IPC: G11C16/04
Filed: 1991-08-20
Abstract: PURPOSE:To lower the writing voltage of a trap type nonvolatile semiconductor storage device utilizing a semiconductor-rich oxidized film so that the device can be reduced in size and improved in degree of integration. CONSTITUTION:After a channel area 7 is formed by forming an n<+> drain 5 and n source 9 in a p-type silicon substrate 3, a thin film silicon oxide film 18, silicon-rich oxidized film 20, and polysilicon film 22 are successively formed on the channel area 7. This memory cell 2 thus formed is characterized in the film 20 which is subjected to a nitriding process. When the memory cell 2 is used for constituting a storage device, information is stored in the storage device as electrons tunneled through the silicon oxide film 18 from the polysilicon film 22 are trapped in a silicon nitride area 21 in the film 20 when an electric field is applied across the film 22 and channel area 7. At the time of erasing information, the electric field is applied across the film 22 and area 7 in the opposite direction.
Patent JP-H0854023-A (JP)
Title: Solid lubricating cross roller bearing
Inventor: ITABE TADAKI
IPC: F16C33/66
Filed: 1994-08-08
Abstract: PURPOSE:To provide a solid lubricating cross roller bearing which has a long life and endures large bearing load without generating seizure. CONSTITUTION:A solid lubricating cross roller bearing has an inner ring 1, an outer ring 2, a V-shaped rolling groove 3 composed of two rolling surfaces, extending circumferencially, and formed on surfaces of the inner ring 1 and the outer ring 2 opposed to each other, and a plurality of rollers 6 inserted between the two rolling grooves. A solid lubricating film is formed on the rolling surfaces of the inner ring 1 and the outer ring 2. The roller 6 is made of polybenzoimidazol resin.
Patent JP-S6279238-A (JP)
Inventor: AASAA ZENKAA MOSU
IPC: B29C55/02
Filed: 1986-09-05
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-S60102496-A (JP)
Inventor: KATSUYAMA TATSUMI
IPC: E21D9/06
Filed: 1983-11-07
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-2000040964-A (JP)
Title: Comparison circuit and a/d conversion circuit
Inventor: HABUKA TOSHITO
IPC: H03M1/46
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide the comparing circuit with low power consumption and low noise and further to reduce the power consumption and noise of a sequential comparison type AD converting circuit, including the comparing circuit using a CMOS inverter type amplifier circuit by preventing the through-current of the comparing circuit. SOLUTION: This comparison circuit CMP consists of a CMOS inverter type amplifier circuit AMP, a 1st switch means SW2 connected between the input and output terminals of the amplifier circuit, a sampling capacitor Cs connected between the input terminal of the amplifier circuit and an analog input terminal, and a changeover switch means SW1 which can supply the voltage at the analog input terminal or comparison voltage selectively to one terminal of the sampling capacitor; and 2nd switch means MP4 and MN4 are connected in series with the MOSFET constituting the amplifier circuit and turned on only in a sampling period of analog input to the sampling capacitor and a stable period of input to the amplifier circuit to perform amplifier operation.
Patent JP-S6269640-A (JP)
Title: Adhesive film for wafer dicing
Inventor: TAKAKURA SHIGEHIRO
IPC: C09J7/00
Filed: 1985-09-24
Abstract: PURPOSE:To increase consistency in adhesion to chips, to reduce chronological change in adhesion, and to ensure a uniform expansion factor by a method wherein a filmized urethane resin composite is used. CONSTITUTION:A urethane resin composite is developed into film. Examples of urethane resins suiting the purpose include (A) a urethane resin composed chiefly of an aliphatic isocyanate equipped with no unsaturated bonds but one involving an isocyanate group and a polyester polyol and (B) a urethane resin composed chiefly of an aliphatic isocyanate equipped with unsaturated bonds besides one involving an isocyanate group and a polyester polyol. A preferred type of film is built of a urethane resin falling under the first category, that is, (A) a urethane resin composed chiefly of an aliphatic isocyanate equipped with no unsaturated bonds but one involving an isocyanate group and a polyester polyol. Such a film does not break when subjected to pull and is equipped with higher consistency in its adhesive force. In is in respect of its adhesive force less affected by the passage of time and is provided with a uniform expansion factor.
Patent JP-S58112902-A (JP)
Inventor: OOMORI TOSHIYUKI
IPC: B65B3/04
Filed: 1981-12-23
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-H0938010-A (JP)
Title: Slippers usable as mop
Inventor: TERAOKA TAMIKO
IPC: A47L13/20
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a pair of slippers, which are usable as mops, and easy to wear even after instep covers are crushed because of recovered figure with adjustable instep covers to user's foot size in order to enable to wear firmly. SOLUTION: A layer of cushion fibers are sandwiched by a top cloth 4 and a bottom cloth by sewing. To the bottom face of this sewn structure, a synthetic resin sheet is layered and sewn. This combined sheet is a bottom board 1. To the overall bottom face of the plastic resin sheet, many mop yarns 3 are sewn. Beside the ridges of instep covers 2, a pair of holes 8, 8 are opened to pass through a lace 9, which is used for fastening to wear the slippers firmly.
Patent JP-2000041268-A (JP)
Title: Storage device, video signal processing unit and video signal processing method
Inventor: KONDO TETSUJIRO
IPC: H04N5/92
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide the storage device, the video signal processing unit and the video signal processing method where an image is compressed without deteriorating image quality regardless of a small scale configuration and Y/C separation processing is simultaneously conducted. SOLUTION: Second hierarchy data are generated from a sum of four adjacent pixels of a 1st hierarchy data (composite video signal). Since the phase of a chrominance subcarrier is inverted on upper and lower lines, a 2nd hierarchy data includes only a luminance signal component. Furthermore, 3rd hierarchy data are generated from a sum of four adjacent pixels of the 2nd hierarchy data. The 3rd hierarchical data are also a luminance signal component. Thus, the 2nd or 3rd hierarchy data are extracted as a Y/C separated luminance signal. Moreover, the 2nd hierarchy data are an image whose size is a half of the 1st layer data (input image) longitudinally and laterally and the 3rd hierarchy data are an image whose size is 1/4 of the 2nd layer data longitudinally and laterally. Y/C separation and compression are conducted simultaneously in this way.  Moreover, the 3rd hierarchy data are a signal with high image quality where no dot disturbance is caused even when a horizontal color edge is in existence.
Patent JP-S6453935-A (JP)
Title: Ordinary sheet recording device
Inventor: TERAJIMA YASUHIKO
IPC: B41J15/00
Filed: 1987-08-25
Abstract: PURPOSE:To make it possible to load a fixed form cassette sheet or a roll sheet selectively depending on the purpose by composing the cassette setting member of a recording device to be able to load a cassette sheet cassette or a roll sheet cassette interchangeably. CONSTITUTION:A cassette setting member 30 furnished at a recording device 10 is composed to admit either a cassette sheet cassette 32 or a roll sheet cassette 52, and a user can load the cassette sheet cassette 32 or the roll sheet cassette 52 selectively to the cassette setting member 30. And when the cassette sheet cassette 32 is loaded, one sheet of the uppermost layer of the cassette sheets laminated and loaded on the bottom plate 34 is pressed to a free roller 40 by the enforced power of a coil spring 36 and delivered out. And when the roll cassette 52 is loaded, the roll sheets 54 are pressed to the free roller by the enforced power of a coil spring 64 while being guided by a chute 62 and delivered out.
Patent JP-H0974177-A (JP)
Title: Manufacture of semiconductor memory
Inventor: YON GON ZON
IPC: H01L29/792
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor memory device having a large capacitor capacitance through a simple process by manufacturing a capacitor by deposing a conductive layer once in a space area formed by selectively removing a temporary film after forming the temporary film. SOLUTION: After a first insulating film 26 is formed on the entire surface of a substrate 20, a contact hole through which a source or drain area is exposed is formed by selectively etching the film 26 and a second insulating film 28 is formed on the entire surface of the substrate 20 so as to fill up the contact hole. Then a space area 30 is formed by selectively removing a first insulating film pattern 26A which is formed by patterning the insulating films 26 and 28. After the space area 30 is formed, a first conductive layer 31 is formed on the entire surface of the pattern 28A of the second insulating film 28 and the storage electrode 31A of a capacitor is formed by selectively etching the first conductive layer 31 by using the pattern 28A as a mask. Finally, the pattern 28A is removed and the induction-resistant film 32 and plate electrode 33 of the capacitor are formed.
Patent JP-S6186272-A (JP)
Title: Printing hammer
Inventor: OGAWA KAZUSHIRO
IPC: B41J9/133
Filed: 1984-10-04
Abstract: PURPOSE:To provide a printing hammer for use in an impact-type printer which is free of breakage of an arm part and abrasion, wherein an impact surface for a type is quench-hardened by selective heating to thereby selectively enhance the mechanical strength of the impact part. CONSTITUTION:Of the impact part 2 of the printing hammer 1, the impact surface 13 which is brought into contact with the type is selectively heated up to about 950 deg.C by irradiation with laser light emitted from a CO2 gas laser light source 11 and condensed by a condenser lens 12, whereby it is partially heated in a short time. Accordingly, since only the impact part 2 of the hammer 1 is selectively quench-hardened while the arm part 4 is not hardened, the part 4 retains toughness and is prevented from being broken.
Patent JP-2001031555-A (JP)
Title: Preparation for external use for skin
Inventor: YAMAGISHI RIEKO
IPC: A61Q19/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a preparation for external use for skin, high in suppressing effect on shining due to sebum, easily applicable to skin, easily extendable on skin, non-sticky and excellent in sense of use. SOLUTION: This preparation for external use is obtained by formulating an oil-soluble extract of licorice and an alkyl-modified carboxyvinyl polymer and preferably has 500-10,000 cP viscosity at 25 deg.C.
Patent JP-H0373919-A (JP)
Title: Production of liquid crystal optical device and liquid crystal display device
Inventor: HASEGAWA HIROSHI
IPC: G02F1/1333
Filed: 1989-08-15
Abstract: PURPOSE:To obtain a fixed display having a high degree of freedom of patterns with good productivity by irradiating a liquid crystal material with light at the temp. lower by 20 deg.C than the transparent point of the liquid crystal material or above and temp. lower by 35 deg.C than this point or below and thereby photosetting the material. CONSTITUTION:A mixture contg. a photosetting compd. having the ordinary light refractive index coinciding with the ordinary light refractive index of the liquid crystal material to be used and the liquid crystal material is partially photoset at least at two kinds of the temps.; the temp. lower by 20 deg.C than the transparent point of the liquid crystal material to be used or above and the temp. lower by 35 deg.C than the transparent point thereof or below. A transmission state is, therefore, attained in desired patterns without patterning electrodes and the high degree of freedom of patterns in the fixed display in attained. Since the film-like liquid crystal layer is formed by fixing the phase sepn., the time of setting is short and the high productivity is obtd.
Patent JP-H0767388-A (JP)
Title: Ventilation device
Inventor: NISHIO NAOKI
IPC: H02P23/00
Filed: 1993-08-24
Abstract: PURPOSE:To reduce erroneous connection on execution by constituting a control device so that strong and weak operation states can be switched similarly even if a control input terminal is connected to either a first or a second input terminal of a single-phase AC power supply. CONSTITUTION:When a power supply switch 3 is turned on, a motor 21 is in strong operation state if a control switch 4 is off. Then, when the control switch 4 is turned on, a voltage charged to a capacitor 11 during half cycle of an AC power supply 1 is shifted to a capacitor 17 in the next half cycle, a transistor 18 is turned on and current is allowed to flow to a relay coil 19, and then a relay contact 20 is switched, thus turning the motor 21 into a weak operation state. Therefore, the switching of strong/weak operation states functions similarly regardless of whether the position of the control switch 4 is connected to either power supply input terminal X or Z. Also, it is judged that all are connected improperly if a light emitting diode 24 does not light up by turning on the power supply switch 3, thus facilitating the confirmation of improper connection.
Patent JP-H0630685-A (JP)
Title: Bag for smoking and method for smoking
Inventor: TAKASE TAKENOBU
IPC: A01M1/20
Filed: 1992-07-14
Abstract: PURPOSE:To enable simple dust disposal of a bag at a low cost and smoking even when the bag is hung. CONSTITUTION:The objective bag is a smoking bag in which a smoking agent is sealed in an aluminum laminated bag 1. A deficient part 5 communicating with the inside and outside is provided in a part of the smoking bag 1 and the vicinity of the deficient part 5 is heated to start the smoking or a wire is passed through a hole 3 for hanging the smoking bag 1, which is hung to carry out the smoking. The packaging is inexpensive and incineration treatment can be performed after the use. Since the smoking can be carried out even when the bag is hung, the interior of a digestor chamber tank, etc., is readily smoked.
Patent JP-S58115126-A (JP)
Title: Lubrication unit for rotor spindle in open-end spinning machine
Inventor: MOTOBAYASHI KOUZOU
IPC: D01H4/12
Filed: 1981-12-28
Abstract: PURPOSE:The titled unit of which one end opens to the hole for feeding the lubricant in the spindle and the other extends through the roller holder to a prescribed position, thus permitting the oiling without demounting the rotor spindle from the machine and shortening the oiling time. CONSTITUTION:The rotor 5 is supported so that it is freely rotatable and the nozzle 8 is connected with a screw to the spindle 3 having a lubricant-feeding hole 3' which leads to the bearing inside. A valve 12 is fitted to the opening 8a at the bottom end of the nozzle 8 and one end of the oil-sending pipe 9 is connected to the top end. The other end of individual pipes 9 extends through the cap 2a of the rotor holder 2 to form an oil-feeding opening, which is stoppered with cap 11.
Patent JP-H0373619-A (JP)
Title: Run length coding circuit
Inventor: HIBI KEIICHI
IPC: H03M7/46
Filed: 1989-08-14
Abstract: PURPOSE:To attain efficient coding to a run length with simple circuit constitution by providing a processing section realizing simultaneously a function of reading a code word from a code table of a run length coding circuit and a function of counting the run length. CONSTITUTION:A timing control circuit 17 generates a timing signal for a clock or the like required for the operation of a coding sequence circuit 12 and supplies it to the circuit 12. A symbol string 11 is sequentially inputted to the coding sequence circuit 12 and the input symbol and the present status represented by a status register 14 generate an address of a table ROM 13. Then the status to be transited next is read according to a status transit table stored in the table ROM 13 and the result is latched in the status register 14. 1n this case, when a code word is confirmed and the output is enabled, the code word is latched by a code register 15 and a coding end signal is outputted.
Patent JP-S60105151-A (JP)
Title: Sample transfer device for electron ray equipment
Inventor: SUZUKI SHIGERU
IPC: G21K5/10
Filed: 1983-11-10
Abstract: PURPOSE:To perform accurate movement of a sample by installing a joint member which is pivotally connected to a sample holder and which rotates in the direction of the rotation of the sample holder while bringing the curved surface of the joint member into contact with the inner surface of a driving member. CONSTITUTION:A cylindrical slant body 2 is rotatably inserted in the tube 1 of an electron microscope which forms an electron ray path 30. A support cylinder 4 having a spherical section 3 at its end is rotatably inserted in the slant body 2. A sample holder 5 is movably inserted in the support cylinder 4 in such a manner that their central axes coincide with each other. The end of the holder 5 is placed between the upper magnetic pole and the lower magnetic pole 6 of an objective. A sample 7 is placed on an area of the holder 5 which intersects with optical axis (Z). Between the holder 5 and a driving member 31 attached to the tube 1, a rotary body used as a joint member 32 is installed. The pivotal surface 32b of the member 32 is connected to the holder 5. The arc-like curved surface 32a of the member 32 touches the inner flat surface 31a of the member 31. Owing to the above constitution, it is possible to achieve the accuracy of the movement of the sample within a horizontal surface.
Patent JP-S59101323-A (JP)
Title: Method of molding roll of high polymer
Inventor: OONO KUNIO
IPC: B29C39/00
Filed: 1982-11-30
Abstract: PURPOSE:To produce a roll in a simple manner whose surface is smooth and whose axis would not vibrate, by inserting a core material into a mold, injecting a high polymer substance into said mold, and rotating the mold or the core material before the substance sets. CONSTITUTION:After the core material 13 is inserted into the mold 11 that comprises split molds, that is, the upper force 11A and the bottom force 11B, a high polymer substance (e.g. an epoxy resin and rubber) preferably together with a lubricating oil is injected into the mold 11, and before the high polymer substance completely sets, the mold 11 or the core material 13 is rotated to produce a roll 17 of the high polymer substance. EFFECT:A longitudinal line on the surface of the roll 17 due to the mating surfaces 11a, 11b of the top force 11A and the bottom force 11B would not be formed, and a step of grinding by a lathe can be omitted.
Patent JP-H1045688-A (JP)
Title: Production of optically active aminoalcohols
Inventor: KAMITAMARI MASASHI
IPC: C07C217/54
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain an optically active am-noalcohol useful as an intermediate for a medicine or an agrochemical agent, an asymmetric source in an asymmetric synthesis, etc., by asymmetrically reducing a corresponding ketoxime. SOLUTION: The optically active aminoalcohol of formula III is obtained by an asymmetrical reduction by effecting a syn-compound, an anti-compound or a mixture of an excess of either one of them of ketoxime ethers of formula II (R<1> , R<2> are each independently an aralkyl, a halogen, phenyl, etc.; R<3> is an alkyl, an aralkyl, etc.) and an acid with a mixture of a borane compound obtained from an optically active 2-hydroxyethylamine of formula I (R<4> , R<5> are each independently H, an alkyl, phenyl, etc.; R<6> is an alkyl, a halogen phenyl, etc.) with a boron metal hydride and an acid, and the boron metal hydride.