baber/WOPTO huggingface dataset:
Patent JP-2001129966-A (JP)
Title: Printing device for can drum of two-piece can body
Inventor: SANADA TAKANOBU
IPC: B41F17/22
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a printing device capable of printing a pattern depending on continuous gradation, in which dots based on ink of each color are mutually combined, on the can drum of a two-piece can body. SOLUTION: The printing device for a can drum is equipped with a can body-feeding means 1 feeding the two-piece can body W, a plurality of ink feeding means 11 for feeding ink at every each color, a plurality of plate cylinders 12 fitting lithography 13a free from water on which ink is applied and blankets 10 transferring ink on the can drum of the two-piece can body W after ink is successively transferred from each lithography 13a free from water. The blankets 10 are equipped so as to be circulated and freely moved from the position, in which ink is successively transferred from the lithography 13a free from water, to the position, in which ink is transferred to the can drum.  A cleaning means 14 of the blankets is equipped between the position, in which the blankets 10 transfer ink to the can drum, and the position, in which ink is transferred from a first lithography 13a free from water. The cleaning means 14 of the blankets is equipped with a temperature control means. The lithography 13a free from water is freely separated from the blankets 10 at time of shutdown of a device.
Patent JP-H03113923-A (JP)
Title: Echo compensating device
Inventor: BUORUFUGANGU BUROTSUKUSU
IPC: H04B3/23
Filed: 1989-12-01
Abstract: PURPOSE: To reduce effects of noise and incomplete echo suppression by provid ing a control unit, which controls the adaptation speed of an adaptive filter, with a calculation device and a discriminating circuit and determining an aver age value of an input signal and a limit value, based on the average value and controlling the adaptation speed by these values. CONSTITUTION: This device has an adaptive filter 15, and the adaptation speed of the adaptive filter 15 is controlled by a control unit 29. The control unit 29 determines an average value depending on the power or energy of each of input signals x(k), u(k), and e(k) by the calculation device and detects whether or not the average value of the input signal x(l) of the adaptive filter exceeds the limit value by the discrimination circuit and sets the adaptation speed to 0 by the output signal of the discriminating circuit. The calculation device determines the limit value according to the average values of signals and generates a ratio of the limit value and the average value of the echo- compensated signal e(k). The control unit 29 controls the adaptation speed which depends on this ratio, unless the adaptation speed is not set to 0 by the discriminating circuit.
Patent JP-H01152725-A (JP)
Title: Manufacture of x-ray exposure mask
Inventor: KIKUCHI SACHIKO
IPC: G03F1/22
Filed: 1987-12-10
Abstract: PURPOSE:To hold a multilayer film structure well and to reduce loss in manufacture by manufacturing a pattern previously on a mask substrate, and then manufacturing a multilayered multilayer film reflection thereon. CONSTITUTION:A SiN film 2 is formed on a silicon substrate 1, coated with a resist 3, formed with an L & S pattern by an EB lithography apparatus, and the film 2 is dry etched by RIN with the resist 3 as a mask. Then, with the film 2 as a mask the substrate 1 is removed by etching with aqueous KOH solution, and 28 multilayer films 4 of Au and C are alternately deposited thereon in predetermined thickness by an EB depositing apparatus. Thus, a reflection type X-ray mask having small loss can be manufactured in manufacturing steps without damaging a multilayer film structure.
Patent JP-H01152727-A (JP)
Title: Electron beam lithography
Inventor: NAKASUJI MAMORU
IPC: H01L21/30
Filed: 1987-12-10
Abstract: PURPOSE:To prevent the accuracy of a pattern from deteriorating due to the deformation of a mask and also to cope with the case that the size of the mask is increased or the accuracy of the pattern is improved by correcting a mask substrate formed in advance with a conductive film on its rear face by an electrostatic chuck plate, and by conducting drawing on the substrate in the corrected state. CONSTITUTION:Metal is thinly deposited on the rear face of a mask substrate 21, thereby allowing an electrostatic chuck 37 to operate, and the thickness of the metal is sufficiently reduced so that the transmissibility of a light when it is used as a mask does not decrease by 10% or more. In order to minimize a variation in a lithography position in the direction of an optical axis due to the irregular thickness of the substrate 21, the upper face of the mask is pressed on a reference face 38. The lithography is conducted in a state that the substrate 21 is corrected by the chuck 37. Thus, the pattern formed by the lithography on the flattened substrate is not deteriorated in the accuracy of the pattern due to the deflection, warpage of the mask, and a high accuracy is expected.
Patent JP-H11130119-A (JP)
Title: Pump
Inventor: HORI NAGAAKI
IPC: B05B11/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a pump wherein a gap between a guide hole and an operation shaft can be made as small as possible, the height of an ejector head is not increased, and water dropping on the upper face of an upper cap is allowed to escape quickly. SOLUTION: A screw cylinder 33 for locking which hangs so as to surround a connection with an operation shaft is provided on the lower face of an ejector head 10, while a threaded circular groove for locking is provided to surround a guide hole 7 on the upper face of an upper cap 5 to enable screw engagement by a threaded part, and a groove which can allow dropping water to quickly escape is provided on the upper face of the upper cap 5.
Patent JP-H03196040-A (JP)
Title: Layout dividing method for dividing layout of electric circuit into two complementary patterns
Inventor: HERUMUUTO ENGURUKE
IPC: G03F1/20
Filed: 1990-11-16
Abstract: PURPOSE: To divide the layout of an electric circuit unto two mutually complementary patterns to automate the work by adding cut lines, each of which originates from an internal angle having a stability value smaller than a stability limit function and reaches one of sides, to the layout consisting of plural sides and plural apex angles. CONSTITUTION: First, all of apex angles projecting inward to an area H' corresponding to a hole of a mask out of apex angles of the layout are discriminated. Stabilities of these discriminated vertical angles are evaluated; and in accordance with the result of this evaluation, only unstable apex angles are used to cut the area H' corresponding to the hole into plural sections 117 to 121. Thereafter, these sections 117 to 121 are alternately distributed to two masks. Thus, the work to divide the layout or a semiconductor chip into plural sections is automated.
Patent JP-H05130465-A (JP)
Title: View finder
Inventor: TASHIRO HIROMICHI
IPC: H04N5/225
Filed: 1991-10-31
Abstract: PURPOSE:To obtain the view finder in which a component such as a stopper is used in common for that of an original model when a minor model employing an eyepiece with a different magnification is manufactured. CONSTITUTION:The view finder is a finder regulating a moving distance for sight adjustment of an eyepiece 8 fitted to a lens holder 9 with a stopper 7 provided in the inside of a case 2, a projection 11 is formed in the vicinity of a side end of a case 2 of the lens holder 9 and an eyepiece moving quantity regulation face 7a of the stopper 7 is structured to be a nest with which the projection 11 of the lens holder 9 is pressed into contact.
Patent JP-H09140703-A (JP)
Title: Method for diagnosing osteoporosis and device therefor
Inventor: ISHII TETSUYA
IPC: A61B8/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To exactly estimate the state of bone density and to easily perform high-reliability diagnosis. SOLUTION: An ultrasonic impulse is radiated toward the cortical bone, echo (almost not mixing noise) returned from the surface of the lower part of the tibia is received, and the echo level is measured by an A/D converter 8, etc., later. A CPU 11 extracts the maximum echo level among measured echo levels and calculates the coefficient of ultrasonic wave reflection on the interface between the soft tissue of an examinee and the lower part of the bone of the neck. Next, an acoustic impedance at the lower part of the tibia is calculated based on the calculated ultrasonic wave reflection coefficient, and the bone density of the examinee is calculated from the calculated acoustic impedance.  Since the acoustic impedance at the lower part of the tibia is expressed by the square root of 'elastic modulus × density' of the cortical bone when the bone density is decreased and the elastic modulus is lowered, the acoustic impedance is remarkably decreased sensitively in response to the synergistic effect of these factors. Therefore, the acoustic impedance at the lower part of the tibia becomes a good index for judging the bone density.
Patent JP-H03170720-A (JP)
Title: Protective device for combustion
Inventor: OGAUCHI TOSHIO
IPC: F23N5/24
Filed: 1989-11-29
Abstract: PURPOSE:To protect combustion definitely and prevent error operation as well by cutting off the supply of combustion based on one of the following cases, say, either when an air flow rate detection value drops to a setting value where combustion fails to continue based on an air/fuel ratio of when the air flow rate detection value drops to the minimum set air flow rate. CONSTITUTION:The ratio between a fuel flow rate and an air flow rate is computed. Then, the results of the computation are output as air fuel ratio signals 21 to 23. The signals below a stipulated signal value are picked up as a contact signal by an air fuel ratio drop detector 5. An air flow rate lower limit detector 6 is installed for air flow rate signals 24 to 26 and those below a stipulated flow rate value are picked up as a contact signal. If either two contacts among three contacts are operated based on these both contact signals, an AND circuit 14 which carries out a unit tip, will be formed so that the unit trip may take place by an OR circuit 16 even when operated twice based on either contact. This construction makes it possible to protect a combustion device and prevent serious accidents.
Patent JP-2001130977-A (JP)
Title: Method for producing alc panel
Inventor: IMAZAWA KOICHI
IPC: C04B38/02
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for producing an ALC(autoclaved lightweight concrete) capable of suppressing occurrence of voids in a foaming process, having no voids on the surface and excellent appearance and few voids in the interior, preventing cracks, etc., in use for years. SOLUTION: In this method for producing an ALC panel by compounding siliceous raw material powder with calcareous raw material powder, cement, water, etc., with stirring to give a slurry, adding aluminum powder as a blowing agent to the slurry and curing a foamed semihardened body with steam by an autoclave, dry ground aluminum powder comprising 50-65 wt.% of powder passing through a sieve of 44 μm, having 5.0 to 6.5 m2/g specific surface area, preferably 4,500-5,000 cm2/g water surface covering area is used as the aluminum powder of the blowing agent.
Patent JP-H06162503-A (JP)
Title: High frequency correcting circuit for double speed dubbing
Inventor: FUKUNAGA MOTOTSUGU
IPC: G11B5/027
Filed: 1992-11-20
Abstract: PURPOSE:To upward or downward correct the high frequency levels of a repro duced signal which is dubbed at a high speed and to make the width of the correction variable. CONSTITUTION:A switch 22 switches the head 32 of a recording/reproducing mechanism 20 to a recording side and the reproduced signals from a reproducing mechanism 2 are recorded on a tape 46 of the mechanism 20. On the other hand, the high frequency components included in the reproduced signals obtained by a filter 34 are given to a control circuit 12, then, the switch 22 is switched to the reproducing side and the reproduced signals which are reproduced by the head 32 of the mechanism 20 are inputted to the filter 34. The high frequency components included in the reproduced signals obtained in the filter 34 are given to the circuit 12, the circuit 12 outputs the adjustment signals corresponding to the comparison of the respective high frequency components of the both reproduced signals to a bias oscillating circuit 30 and the circuit 30 gives different level outputs to the head 32 corresponding to the adjustment signals.
Patent JP-H02158282-A (JP)
Title: Adaptive type noise suppressor
Inventor: SASAI AKIO
IPC: H04N5/21
Filed: 1988-12-12
Abstract: PURPOSE:To reduce the appearance of the edge of an object with low level difference between frames as an after-image on a screen by detecting an edge from a video signal of one preceding frame for an input signal, and prohibiting noise suppression in the neighborhood of the edge in the video signal of one preceding frame. CONSTITUTION:The suppressor is comprised of an input terminal 1, a switching circuit 2, a frame memory 3, a delay circuit 4, a first subtraction circuit 5, a fixed memory circuit 3, a second subtraction circuit 7, an edge detection circuit 8, and a detecting signal extension circuit 9. And the edge is detected by the video signal of one preceding frame, and the noise suppression in the neighborhood of the edge in the video signal of one preceding frame is prohibited. In such a way, it is possible to reduce the appearance of the edge of the object generating the low level difference between the frames as the after-image on the screen.
Patent JP-H07164173-A (JP)
Title: Method for laser beam welding of aluminum alloy member
Inventor: MATSUMOTO TAKESHI
IPC: B23K26/12
Filed: 1993-12-13
Abstract: PURPOSE:To extremely reduce generation of porosity defects and burn through defects in executing the laser beam welding of the parts to be welded composed of aluminum alloy members so that the penetration may be through penetration. CONSTITUTION:In executing the laser beam welding of the parts to be welded composed of aluminum alloy members 1A, 1B so that the penetration may be through penetration starting from the surface on the incidence side of the laser beam and reaching the rear surface on the opposite side, a cavity C having the sectional dimensions of the width W of 1-6mm across the weld line and of the depth to the rear surface direction of 1-3mm, and extending along the weld line is formed on the rear surface side of the part to be welded. The laser beam welding is executed by feeding the inert gas as the back shield gas into this cavity C.
Patent JP-H05221911-A (JP)
Title: Phenolic compound
Inventor: ITOU TOMOMICHI
IPC: C07C43/23
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a new phenolic compound useful as various kinds of organic industrial chemicals, various kinds of organic functional materials or these intermediates. CONSTITUTION:A phenolic compound of formula I (R is aralkyl; X is 5-14C cycloalkylidene, 1,1-ethylidene, 1,2-ethylene, 1,1-propylidene, 1,1-butylidene, 2,2- butylidene, 4-methyl-2,2-pentylidene, phenylmethylene or 1-phenyl-1,1-ethylidene; Z1 to Z4 are H, halogen or 1-4C alkyl), e.g. 1-(4'-benzyloxyphenyl)-1-(4''- hydroxyphenyl)cyclohexane. The compound of formula I, e.g. the exemplified compound is obtained by reacting 1,1-bis(4'-hydroxyphenyl)cyclohexane with a benzyl halide in the presence of a base. Furthermore, in the compound of formula I, especially a compound of formula II is particularly preferable.
Patent JP-H06293823-A (JP)
Title: Polymer composition
Inventor: NISHIKUBO TATATOMI
IPC: C08G59/32
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a new self-crosslinking polymer composition useful as vari ous functional materials, etc., by compounding a reaction accelerator with a (co)polymer having epoxy and active ester on the side chain. CONSTITUTION:This polymer composition is produced by compounding (A) a reaction accelerator (e.g. tetrabutylammonium bromide or triethylamine) with (B) a (co)polymer having epoxy group and active ester group on the side chain generally at a B/A molar ratio of l/(0.001-0.1). The component B is e.g. a copolymer produced by copolymerizing glycidyl methacrylate as the epoxy- containing monomer, nitrophenyl methacrylate as the monomer containing active ester group and methyl methacrylate. The composition is easily crosslinkable e.g. by heating at 80200 deg.C.
Patent JP-H04182779-A (JP)
Title: Data processor
Inventor: MATSUMOTO YUKIMI
IPC: G06F17/16
Filed: 1990-11-16
Abstract: PURPOSE:To efficiently execute a vector instruction by finding a a composite arithmetic unit which execute, prior to all, the vector instruction to be allocated according to the condition of each combined arithmetic unit in terms of execution of vector instructions as well as number of stages of the vector instructions to be allocated and allocating the execution of the vector instruction to it. CONSTITUTION:The composite arithmetic unit which is considered to execute, prior to all, the vector instructions to be allocated according to the number of vector instructions allocated to each composite arithmetic unit 501/502, the number of stages of each vector instruction allocated to the composite arithmetic unit 501/502, the condition of each combined arithmetic unit 501/502 in terms of execution of vector instructions and the number of stages of the vector instructions to be allocated is provided with an instruction control part 503 which allocates the execution of the vector instruction. Therefore, a vector data processor which can issue plural vector instructions to each combined arithmetic unit 501/502 is controlled and the allotment to the arithmetic unit in which the vector instruction is considered to be executed in the shortest time is executed in an arithmetic unit allotment circuit. Thus, the vector instruction is efficiently allocated to the arithmetic unit.
Patent JP-S63163750-A (JP)
Inventor: KIMURA TOSHIO
IPC: F25B43/02
Filed: 1986-12-26
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-2001128585-A (JP)
Title: Method for attaching sender to mammal and sender for mammal
Inventor: TAKAHASHI YOSHIAKI
IPC: A01K11/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for attaching a sender unit to a mammal, capable of readily attaching a sender to a mammal and reducing a fear of falling off and an influence on organisms. SOLUTION: A part of a sender H is inserted into a hypodermic of a mammal W, a resin R is poured from the sender H into the hypodermic of the mammal W and cured to attach the sender H to the animal by using the resin R as an anchor.
Patent JP-H07137788-A (JP)
Title: Water tank integral with solar battery panel
Inventor: NONOYAMA NOBORU
IPC: B65D90/02
Filed: 1993-11-17
Abstract: PURPOSE:To provide a water tank integral with a solar battery panel capable of obtaining electric energy easily and efficiently from solar energy. CONSTITUTION:A water tank 5 integral with a solar battery panel is a service water tank installed on the roof 3 of a building 1 to store the water in its water storing space defined by the tank walls 501, 503 and 505 and amolphous solar battery panels 11 are mounted on the tank walls 503 and 505.
Patent JP-H03188948-A (JP)
Title: Crushing method for generating high crushing force for cone type crushing machine
Inventor: ANTONII JIEE MAGEROSUKII
IPC: B02C2/04
Filed: 1990-11-17
Abstract: PURPOSE: To increase the rotation of periodic pressing/mixing cycles and to increase the formation of finely crushing matter by narrowing the set gap of a crushing machine beyond the prescribed min. limit and making releasing force higher than the designed limit, thereby eliminating bounding back. CONSTITUTION: A bowl liner 28 is so regulated that the set gap 50 of the conical crushing machine 10 is narrowed beyond the prescribed min. limit. The releasing force of the bowl liner 28 is so regulated as to be increased in such a manner that this force can oppose the compression force generated by narrowing the gap 50. Then, the feed material supplied from the upper space 57 of a bowl 20 and the bowl liner 28 by the eccentric rotation of the bowl 20 is increased in the number of times of crushing/mixing by rotating the bowl 20 at a high speed and narrowing an outlet gap 50. The finely crushed matter may be produced without the occurrence of the bouncing back of the bowl liner 28.
Patent JP-2001133843-A (JP)
Title: Finder device
Inventor: MIKAMI KAZUO
IPC: G03B13/06
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a finder device capable of attaining the miniaturization of the device and contributing to the reduction of a manufacturing cost by providing a simply constituted means for guiding external light into the device without installing a lighting window. SOLUTION: As for the finder device with an objective optical system for forming an object image, a reversion optical system for making the object image formed by the objective optical system an erected normal image, and an eyepiece optical system for enlarging the object image and observing the enlarged object image, the finder device is provided with a transmissible reflection surface 56a arranged in the reversion optical system and a display means (display panel 42) for displaying the image formed by the objective optical system and visual field information in the superposed state so that the image can be observed through the eyepiece optical system through the transmissible reflection surface, and the display means is provided with a lighting part for taking natural light into the device,  a display part for displaying the visual field information with the natural light taken by the lighting part, and a light guiding part for guiding the luminous flux taken by the lighting part to the display part, and the lighting part, the display part and the light guiding part are formed into one body.
Patent JP-H01152617-A (JP)
Title: Solid electrolytic capacitor
Inventor: ENDO TAKAYUKI
IPC: H01G9/052
Filed: 1987-12-09
Abstract: PURPOSE:To enable chemicals to be impregnated to the center of a sintered body readily and to enable them to infiltrate into it rapidly by forming a valve operation metal powder in a thin chip shape, by gripping it with a pair of second molded body which was formed in a thin chip shape using the same type of metal powder for forming a sintered body. CONSTITUTION:A metal powder with valve operation is subject to a thin-type press forming and a formed body unit 3a, which has an anode lead 2 where a metal wire which is the same type as formed bodies 1a and 1b with a connection lead 7 where one part of the same type of metal wire was laid and which consists of a press formed body 1c where the connection lead 7 is laid at both sides, is subjected to vacuum sintering and forming into one piece to allow a sintered body 3b to be formed. The connection lead 7 is bent so that these thin formed bodies 1a and 1b are arranged above and below the lead formed body 1c and a bent sintered body 3c which is piled up to retain a suitable gap 6 is formed. Then, a cathode leading layer 4 is formed and a capacitor element 5 is completed.
Patent JP-H10138070-A (JP)
Title: Cylinder type work pressing and fixing device
Inventor: KOSHIMIZU FUMIHIKO
IPC: B23Q3/06
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To detect completion of pressing and fixing by a single sensor regardless of thickness of a work. SOLUTION: In a cylinder type work pressing and fixing device in which compression air is supplied from a compression air supply tube 8 to a cylinder 4 to lower a rod 5 for pressing and fixing a work 9 onto a base 2 by a work presser 7, the cylinder 4 is vertically movably installed on a cylinder support base 3, so the cylinder 4 itself is lifted up by reaction of work pressing force to constantly set a position of a piston part 5a at completion of pressing and fixing to be a lower dead point regardless of thickness of the work 9, thereby the works of different thicknesses can be applied by installing a single pressing and fixing completion sensor 11 around the lower dead point of the cylinder 4.