baber/WOPTO huggingface dataset:
Patent JP-H02133392-A (JP)
Title: Molecular beam epitaxy and its device
Inventor: SUDO MASAAKI
IPC: C30B23/08
Filed: 1988-11-14
Abstract: PURPOSE:To grow a crystal which is less in a flaw and smooth in the surface and homogeneous at low temp. by sputtering molecular beams while imparting ultrasonic wave on a substrate arranged in a vacuum chamber. CONSTITUTION:The substrate 15 is held on a holder 2 in the vacuum chamber 1 and thereafter the gas the camber 1 is discharged to make this chamber to a higher vacuum state. Successively while the substrate 15 is heated at the prescribed temp. by a heater built in the holder 2 and also this holder 2 is rotated, molecular beams are sputtered from the Knudsen cells 14 and crystal is grown on the substrate 15. In the stage for growing crystal, high-frequency voltage is impressed to a crystal oscillator provided on a holder receiving part via a lead wire 12 from a pulse oscillator 13 and ultrasonic wave is imparted on the substrate 15 in the vertical and horizontal directions. Thereby energy is imparted to the moving molecules and the moving distance of these moving molecules is made large and thereby the flaw of crystal is buried and Scarsdale having a smooth surface can be grown.
Patent JP-H02133062-A (JP)
Title: Gate controller for gto thyristor
Inventor: NUMAZAKI MITSUHIRO
IPC: H02M1/06
Filed: 1988-11-14
Abstract: PURPOSE:To prevent a malfunction by separately mounting the power supplies of an ON-OFF gate signal amplifying means and grounds and inserting voltage regulating diodes between an ON gate signal output terminal and an ON gate drive switching means and between on OFF gate signal output terminal and an OFF gate drive switching means. CONSTITUTION:Power supplies and grounds are installed separately between ON-OFF gate signal amplifying systems, and voltage regulating diodes 25, 26 are set up to each of a section between an output from the ON gate signal amplifying system and the switching means 6 of the ON gate power supply and a section between an output from the OFF gate signal amplifying system and the switching means 7 of the OFF gate power supply. Accordingly, there is no mutual intervention between the ON-OFF gate signal amplifying systems, and the switching means 6, 7 are not inverted even when a transistor 17 for amplifying an ON gate signal or a transistor 18 for amplifying an OFF, gate signal is conducted at transient voltage at the time of the closing and breaking of a power supply 24.
Patent JP-2000096267-A (JP)
Title: Separating device for etching unit frame
Inventor: OBA KATSUHIKO
IPC: H01L23/50
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To efficiently execute the separation of an etching unit frame without causing deterioration in the quality of an etching product by elevating and lowering a transfer conveyor provided on a supporting frame clasping means and matching a mounting stage to a carrying passage on the same level. SOLUTION: In a mounting stage 51, a 1st elevating means 59 is provided to a guide post 58 loaded to a base plate 60 arranged via a spacer block 60a on the upper part of a base stand 33, and is fixed to a 1st elevating plate 57. The upper face is mounted with an etching unit frame sheet, and an etching unit frame after separation is carried out to the following stage by a transfer conveyor 50. A center supporting frame clamping means 56 is provided in the middle between the base plate 60 and the 1st elevating plate 57, and the guide post 58 is provided with a 2nd elevating means 75. In this way, the carrying passages of an etching device and the etching unit frame separating device can continuously be connected on the same level.
Patent JP-H02131906-A (JP)
Title: Manufacture of titanate alkaline fiber-containing resin compound
Inventor: MAKIDO ISAO
IPC: B29B7/90
Filed: 1988-11-12
Abstract: PURPOSE:To prevent titanate alkaline fiber from being scattered, while the stable quantitative compounding and the dispersed condition in resin are obtained by a method in which after titanic acid soda cellulose has been formed into the granulated material capable of being disintegrated, the granulated material is kneaded with resin, and titanic acid soda cellulose is uniformly dispersed in resin, while the granulated material is disintegrated. CONSTITUTION:For instance, while titanic acid soda cellulose is put in a high speed mixer and is agitated in high speed, the solution containing suitable binder is added thereinto. The binder used in granulated must be selected according to the kind of resin so that fiber group is easily disintegrated in later compound-producing process and may be uniformly dispersed in the resin, but generally methylcellulose, carboxymethylcellulose or starch, etc., is used. Since the bulk density of the fiber becomes two or three times or more by granulation, and its fluidity also becomes remarkably excellent even when preblend process and side feed process are used, the accordance of blocking accident in raw material-feeding process or unstability in the feeding of prescribed amount are removed, thereby producing smoothly the resin compound with uniformly compounded composition.
Patent JP-H06126357-A (JP)
Title: Production of container printed on outer peripheral surface
Inventor: YASUDA GIICHI
IPC: B21D22/20
Filed: 1992-10-23
Abstract: PURPOSE:To enable the printing of characters, designs, etc., of desired shapes and sizes in the arbitrary height position of the peripheral wall of the container by subjecting a sheet for molding the container printed with the original shapes of the characters, designs, etc., to drawing with the printing surface positioned on the outer side. CONSTITUTION:The sheet 10 for molding the circular container which consists of a bottom wall forming part 10a, a peripheral wall forming part 10b and a flange forming part 10c and is printed with the original shapes L1 of the characters, designs, etc., to be made into the desired shapes and sizes when deformed in both directions by the degree of the deformation on one surface of the peripheral wall forming part 10b by taking the above-mentioned degree into consideration is prepd. The sheet 10 for molding printed with the original shapes L1 of the characters, designs, etc., is subjected to the drawing in such a manner that the printing surfaces faces the outer side, by which the container having the bottom wall, the peripheral wall and the outward facing flange is molded. As a result, the characters, designs, etc., having the desired shapes and sizes are printed in the arbitrary height position of the peripheral wall of the produced container.
Patent JP-H03147809-A (JP)
Title: Method for controlling concrete block production apparatus
Inventor: SUDA SHIGEO
IPC: E01C5/06
Filed: 1989-11-02
Abstract: PURPOSE:To enable automatic setting and operation based on input of name of articles by storing in advance, as a table, each set quantity about production necessary for operation of a production apparatus and reference values about inspection, reading each set variable corresponding to article to be produced to set it automatically. CONSTITUTION:A step S11 is an input process of code, quantity, etc., of production articles, whereby, for example, they are inputted into a computer using an input device such as a key board. A step S12 reads a set value table corresponding to inputted code of articles. In said table, mixing ratio, optimum water content, optimum operation pattern, etc., corresponding to address of article code are stored so that production instructions are given to a batcher plant and also kind of articles and production quantity program are given to a molding machine. A step S13 is a read process of an inspection table for article code. In the inspection table, limit values, e.g. thickness or weight of blocks when products are blocks, corresponding to address of article code are stored to give instructions to an inspection means in the line.
Patent JP-H09102479-A (JP)
Title: Apparatus for draining from substrate
Inventor: NAMITA SUMIKI
IPC: G02F1/13
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus by which a chemical liquid which is stuck to a substrate treated with the chemical liquid can be removed uniformly over the whole face of the substrate and which is economically excellent. SOLUTION: A substrate 1 is tilted with reference to a virtual plane 30, e.g. while it is being conveyed toward a treatment tank at a later stage from a treatment tank at a previous stage. Thereby, a chemical liquid which is stuck to the substrate is dropped by the action of gravitation on the basis of its inclination so as to be removed.
Patent JP-2001109127-A (JP)
Title: Sensitive material processing device
Inventor: KIMURA TAKAFUMI
IPC: G03D13/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a sensitive material processing device which has transporting routes for sheet-like photosensitive materials, including the first and second transporting routes where the photosensitive materials part gradually from a branch point as a start point and is provided with a sorting mechanism having movable guide members changeable in postures between the first posture for guiding the sensitive materials to the first transporting route side and the second posture for guiding the sensitive materials to the second transporting route side in order to sort the sensitive materials to either of the first transporting route or the second transporting route, in which the movable guide members are more surely positioned to the respective prescribed first and second postures. SOLUTION: This device is provided with a solenoid 40 having a drive member 41 held in the respective positions of a first position and a second position and a link means 30 for connecting the drive member 41 to the movable guide members 22 as a postures change mechanism for setting the movable guide members 22 to either of the first postures or the second postures.
Patent JP-S63140708-A (JP)
Title: Device for manufacturing shape steel having flange
Inventor: NISHINO TANEHARU
IPC: B21B1/088
Filed: 1986-12-03
Abstract: PURPOSE:To easily change a web inside width and to hold a web thickness uniform by slantly supporting top-shaped rolls on top-shaped roll supporting parts installed on a roll chock and constructing a mechanism so that the to- shaped rolls and a backup roll push each other. CONSTITUTION:Top-shaped rolls 4 slantly supported on top-shaped roll supporting parts 2 installed on a roll chock 1 abut on flange inside faces and web faces of a shape steel 3 to widen a web inside width. A disk roll 6 supported by disk roll supporting parts 5 and the side of the roll 6 abuts on the top-shaped rolls 4. The right and left rolls 4 and the roll 6 are brought to push each other to widen the web inside width of the steel 3. By this basic structure, the web inside width of the steel 3 with flanges is widen so as to have a uniform web thickness and the good dimensional accuracy.
Patent JP-H04162113-A (JP)
Title: Power supply voltage dropping circuit
Inventor: ISHIBASHI KOICHIRO
IPC: G11C11/407
Filed: 1990-10-26
Abstract: PURPOSE:To minimize the working delay of an integrated circuit which is caused by the rise of temperature, the process variance, etc., by supplying the reference voltage to the power supply voltage dropping circuit. CONSTITUTION:The reference voltage Vref rises as the temperature rises, and the threshold voltage of a MOSFET contained in a reference voltage generating circuit 1 rises. Therefore, the power supply voltage Vdd also rises as the temperature rises. Meanwhile the delay time of a semiconductor circuit 3 increases as the temperature rises as long as the Vdd is kept constant. Then the Vdd rises as the temperature rises and the gate length of the MOSFET increases. The working of the circuit 3 is accelerated as the Vdd rises. Thus it is possible to prevent the increase of the delay time caused by the rise of temperature and the rise of the threshold voltage.
Patent JP-H07140916-A (JP)
Title: Multicolor pattern light emitting device and its production
Inventor: IWASA KAZUYA
IPC: G09F13/20
Filed: 1993-11-16
Abstract: PURPOSE:To provide a multicolor pattern light emitting device which is capable of making luminous display like mosaic pictures with colors varying with each mosaic piece in the nighttime or a dark place. CONSTITUTION:Patterns 2 are formed on the surface of a substrate 3. These patterns 2 consist of plural pattern moldings 4 which consist of synthetic resin plates, etc., of respectively intrinsic colors and shapes and are embedded into the substrate 3. In addition, LEDs 5 having the intrinsic light emitting colors at need are encapsulated into these pattern moldings 4 for each of the respective pattern moldings 4. The light emitting surfaces 4a of the respective pattern moldings 4 are exposed on the substrate 3 so that the patterns 2 are made to emit light in multiple colors. Further, shielding materials 7 for light shielding are interposed between the respective pattern moldings 4.
Patent JP-H01129580-A (JP)
Title: Television camera
Inventor: IMAIDE TAKUYA
IPC: H04N5/357
Filed: 1987-11-16
Abstract: PURPOSE:To obtain a video signal having no sag by converting an intermittent video signal into a continuous video signal in front of DC cutting or a detecting circuit for an automatic stop. CONSTITUTION:The DC component of a signal is held up to the output of an amplifier 201. While the DC component is held, an interpolating means 9 substitutes a signal in a field wherein there is no light signal with the mean value of a signal in a field where there is a light signal. Consequently, no sag is generated at a rear stage even when the signal is passed through the DC cutting amplifier consisting of a capacitor 401 and a variable gain amplifier 202. Further, even when stop control and gain control is performed with the output of the detecting circuit, an output signal of nearly the same level with an intermediate read is obtained.
Patent JP-H03153455-A (JP)
Title: Lock prevention and adjustment and device for preventing lock
Inventor: MANFUREETO BURUKUHARUTO
IPC: B60T8/1766
Filed: 1990-10-26
Abstract: PURPOSE: To attain braking regulated by large vehicle deceleration even at the maximum vehicle speed by performing weighting processing of wheel circumferential deceleration reduced with the increase of vehicle speed in an anti-lock device ideal for a racing vehicle. CONSTITUTION: This device supplies braking force generated by a braking force generating device 11, to rear wheel brakes 12, 13 through braking pressure regulating valves 14-17 and draws out braking pressure in the rear wheel brakes 12, 13 by a return pump 13, and the respective regulating valves 14-17 are controlled by an electronic control unit 19. In this case, the electronic control unit 19 is provided with a computer 38 inputting the compared result including information continuously generated by a processing circuit 37 on a brake slip caused by wheel circumferential speed or the like, and wheel circumferential acceleration/deceleration. The comparative quantity to be the weighted sum of wheel circumferential deceleration and brake slip is computed, and a weighting coefficient is obtained in relation to vehicle speed.  A control signal is outputted according to the compared result of the comparative quantity and a critical value.
Patent JP-H03149417-A (JP)
Title: Torque transfer means
Inventor: KURIBAYASHI SADATOMO
IPC: F16F15/133
Filed: 1989-11-06
Abstract: PURPOSE:To smoothly transfer a driving force by mounting a cylindrical inner side wall onto one of the end section of a prime mover shaft and the end section of a driven shaft, and a cylindrical outer side wall onto the other one thereof respectively, disposing flexible leaf springs for the inner and outer side walls, and thereby forming working oil chambers and the like therein. CONSTITUTION:An end face plate 3 is attached onto the tip end of the end section 2 of a prime mover shaft, and splines 5 are formed on the tip end of the end section 4 of a driven shaft. One end face of a cylindrical inner side wall 6 is fixed on the end face plate 3, and an end face plate 8 is fixed onto the other end face of the wall. In addition, the splins 5 at the tip end of a shaft end section 4 are meshed with a cylindrical wall 10. Both of the inner side wall 6 and the outer side wall 10 are coaxial with a rotating center, 2 each of the end face plates 3 and 8 are perpendicular to the rotating center, and a casing is made up out of the inner side wall 6, the outer side wall 10 and of the end face plates 3 and 8. A plurality of bent leaf springs 12a and 12b is interposed between the inner side wall 6 and the outer side wall 10 within the casing. Each outer end of the leaf springs 12a is fitted into a groove 7, and each inner end of them is fitted into a groove 11. Each working oil chamber 14a and 14b is thereby formed between the leaf springs 12a and 12b.
Patent JP-S62146650-A (JP)
Title: Printing method
Inventor: IWAMOTO KOHEI
IPC: B41J2/325
Filed: 1985-12-20
Abstract: PURPOSE:To make it possible to print a high quality character or image even on receiving paper inferior in surface smoothness or a film inferior in the compatibility with ink, by providing such a structure that ink is not contacted with a medium to be transferred at a non-recording part and applying heat energy in a state timewise divided into plural times when heat energy is applied from a thermal head. CONSTITUTION:A thermal head 21 is used as a heat energy applying means and a permanent magnet 26 is used as a magnetic attraction force generating means and, at the time of non-recording, an ink medium 22 is not contacted with receiving paper 25 to hold the interval between both of them at 100mum. The ink medium to be used is prepared by uniformly applying thermoplastic magnetic ink 24 to a PET film 23 with a thickness of 6mum in a thickness of 6mum. A pulse is generated in a pulse generating part 51 to be combined with the reversal pulse obtained by reversing the pulse generated in a pulse generating part 52 by an inverter 54 at NAND54 and the combined pulse is allowed to flow to the base of a transistor 55 to apply voltage to a thermal head heat generating part 56.
Patent JP-H05127425-A (JP)
Title: Production of electrostatic charge controlling resin and production of electrostatic charge image developing toner using electrostatic charge controlling resin
Inventor: HIRANO NOBUHIRO
IPC: G03G9/097
Filed: 1991-11-01
Abstract: PURPOSE:To provide an electrostatic charge controlling resin excellent in moisture resistance, dissolving ability to a monomer, and dispersing ability and having a specified uniform composition. CONSTITUTION:This method is a producing method for electrostatic charge controlling resin in which a copolymer composition containing at least a kind of water-soluble monomer having anionic group and at least a kind of oil soluble monomer are copolymerized by polymerizing method, and this water-soluble monomer and oil soluble monomer are polymerized in a solvent. Next, this polymerized solution is charged into a solvent having >=25 dielectric constant, dissolving a copolymer containing water-soluble monomer not less than a specified ratio and not dissolving a copolymer containing oil soluble monomer not less than a specified ratio.
Patent JP-2000326633-A (JP)
Title: Optical information recording medium
Inventor: USAMI YOSHIHISA
IPC: G11B7/24035
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a writable information recording medium of higher sensitivity and superior storage stability. SOLUTION: An information recording medium having a recording layer on which information can be recorded by emitting at least laser beams and a light reflecting layer formed on a base, and the relative fluorine component strength α in the recording layer measured by utilizing the secondary ion mass spectroscopy (TOF-SIMS) is 100-20000. Or the content of a fluorine solvent measured by the heat desorption gas chromatograph mass spectroscopy (TCT-GC /MS) is 0.1-200 μg/cm2. The relative fluorine component strength αis preferably 300-15000, and the fluorine solvent is preferably a fluorine alcohol.
Patent JP-2001110229-A (JP)
Title: Lighting fixture for vehicle
Inventor: KENJO TAMOTSU
IPC: F21V31/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To offer water-proof construction for fixing parts located in a lighting chamber to a synthetic resin body with a screw while reducing the number of parts and processes. SOLUTION: A lighting fixture for a vehicle has parts 1 located in a lighting chamber and fixed to a synthetic resin body 2 with a metallic screw member 4. An annular protruded portion 6 is formed on a bearing surface 5 contacting the synthetic resin body 2 out of the head 4a of the screw member 4. Water- proof construction is realized only with the screw member 4 by the annular protruded portion 6 bitten into the synthetic resin body 2 during screwing.
Patent JP-H07116319-A (JP)
Title: Outer frame of pachinko game machine
Inventor: MATSUMOTO MICHIKO
IPC: A63F7/02
Filed: 1993-10-21
Abstract: PURPOSE:To effectively use wood waste so as to manufacture the outer frame of a pachinko game machine at a low cost and easily by mixing plant small pieces, plant fibers, or plant powder with a binder and forming the outer frame thereof. CONSTITUTION:A plant material such as waste of wood, thinnings, straw or the like is used, and an adhesive 50 as a binder is added and mixed to small pieces 49 and compression-molded to form an outer frame 1. After a decorative sheet 46 is stuck to the surface of the outer frame 1, finishing is performed. It is proper to use urethan resin, polyester resin, or polyvinyl acetate resin as the adhesive 50. The small pieces 49 used are small pieces of wood such as wood thin pieces obtained by cutting waste and treated with chemicals and dried. Further, it is possible to used wood powder obtained by grinding wood chips.
Patent JP-H11109712-A (JP)
Title: Image forming device
Inventor: UCHIDA SATOSHI
IPC: G03G15/01
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To effectively suppress such failure that a contact type transfer member is soiled by toner even when the contact type transfer member is used by providing a device with a contact and separation means for a transfer member separating the transfer member from an intermediate transfer body when a non-image area between respective superposed toner images is passed through the transfer member. SOLUTION: When the trailing edge of a first transfer paper P1 is detected by a sensor, a motor for a cam 44 is actuated by a signal from a controller and the cam 44 is started to be rotated. Therefore, a case 42, that means, a transfer unit is turned counterclockwise around a pivotal pin 46. In such a way, a transfer roller 23 is separated from the surface of an intermediate transfer belt 19 almost at the same time that the trailing edge of the paper P1 is separated from a nip part between the belt 19 and the roller 23. Simultaneously, the application of a bias voltage applied on the roller 23 till then is cut off. Thus, the suspending toner or suspending dust is prevented from being electrostatically deposited to the roller 23.