baber/WOPTO huggingface dataset:
Patent JP-S6328866-A (JP)
Title: Hard carbon film synthesizing device
Inventor: GOTO YOSHIYUKI
IPC: C30B29/04
Filed: 1986-07-23
Abstract: PURPOSE:To synthesize a high-quality hard carbon film, by using an ultraviolet light source in combination with a far ultraviolet light source in the excitation of a hydrocarbon-type gas and a hydrogen-type gas at the time of film formation by means of photoreaction so as to allow the reaction to proceed with low energy. CONSTITUTION:The hydrocarbon-type gas is supplied through a gas-introducing pipe 9 into a reaction chamber 1A and the hydrogen-type gas is also introduced through a hydrogen gas-introducing pipe 16. Then, the inside of the reaction chamber 1A is irradiated by an ultraviolet laser beam 18 and a far ultraviolet laser beam 20 produced, respectively, from an ultraviolet laser device 17 and a far ultraviolet laser device 19. The hydrocarbon-type gas is excited and decomposed by the ultraviolet laser beam 18, so that carbon is deposited on a substrate 2. Hydrogen is excited and activated by the far ultraviolet laser beam 20, so that nonhard graphitic carbon among the deposited carbon is removed. When a hydrogen laser device is used as the light source of the far ultraviolet laser device, active species can be formed in high efficiency and the hard carbon film excellent in film quality can be synthesized.
Patent JP-H05338397-A (JP)
Title: Metal plate with brick-like pattern
Inventor: UMETSU HIROYUKI
IPC: B44C1/24
Filed: 1992-06-05
Abstract: PURPOSE:To prevent-the damage of a pattern and to enhance a three- dimensional feeling and a productivity by a method wherein a resin coating material made of a projected part-forming resin coating and a recessed part- forming shrinkable coating is applied on a metal plate through a primer and baked to form a pattern, and the resin coating material is embossed correspondingly to the pattern. CONSTITUTION:On the top and rear surfaces of a metal plate substrate 1 of a galvanized sheet iron or the like, primer layers 2 are provided. On the surface primer layer 2, a resin coating layer 3 consisting of an undercoat layer 4 and a topcoat layer 5 is provided by baking. The undercoat layer 4 is made of an alkyd resin coating to be provided with a weatherability and a corrosion resistance. The topcoat layer is made of a resin coating 6a silimar to the resin coating of the undercoat layer 4 for forming projected parts 6 of a brick-like pattern and a shrinkable coating 7a shrinking in a baking process for forming recessed parts 7 of the pattern. In this manner, after being formed into a brick- like pattern in a baking process, the resin coating layer is embossed correspondingly to the recessed and projected pattern.
Patent JP-S5872494-A (JP)
Title: Printing controller
Inventor: NISHIZAWA MINEJI
IPC: B41J29/50
Filed: 1981-10-26
Abstract: PURPOSE:To exactly arrange printing of each line by adjusting exactly both end positions of a printing head by a simplified method in which printing positions in normal and reverse directions are positioned according to the setting of the printing positions. CONSTITUTION:When a gate 24 is opened, a timing signal P is given as an output G2 to a print controller 25, and print data signal given separately to the circuit 25 is applied to a solenoid to drive each wire of the printing head 26. The gate 24 is controlled by the moving direction signal DS of the head 26, the signals DL and DR of left and right-handed sensors, and the output C of a counter 22. The gate 21 is opened by signals DS and DR, the signal P as an output G1 is given to the counter 22, and an output C is sent out to open the gate 24 at the counting time squal to set value by a switch 23 by means of the counter 22. Thus, on the basis of printing start position by the switch 23, the positioning of the normally and reversely directed printing positions of the head 26 is made possible.
Patent JP-H0811548-A (JP)
Title: Glass run
Inventor: MIURA YOSHIAKI
IPC: B60J10/04
Filed: 1994-06-29
Abstract: PURPOSE:To prevent the adhesiveness of an outer lip from worsening even if door glass is made to go up yet after being brought closer to a glass run. CONSTITUTION:In a flush surface type glass run 1 installed with an almost quadrangular hollow sealing part 4 making an almost perpendicular outer lip 3 an outdoor side front wall as directed to the outside of a car projectingly in the upper end of a body part 2 in the vertical direction, an indoor side rear wall 6 to be opposed to the rear of an outdoor side front wall 3 of the hollow sealing part 4 is formed into curved form.
Patent JP-H11354423-A (JP)
Title: Method for correcting proximity effect
Inventor: NAKASUJI MAMORU
IPC: G03F7/20
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently correcting a proximity effect caused when electron beam transfer exposure is performed on a substrate, where a base material layer has been already formed. SOLUTION: The region of a pattern transfer mask is subdivided into sections 51-57 of small dimensions, and for each section an area S1 of a region with no base material patterns 66 and 67 and an area S2 of current non-exposed region are calculated. In addition, the value K1S1+S2 (where K1 represents a factor) is calculated for all sections. Then, with the value in the section comprising a non-exposed part of minimum line thickness where this value is minimum is get as Smin , and expression (K1S1+S2)-Smin = correction reference area is calculated for each section. Using a proximity effect correcting mask provided with an opening of an area corresponding to that correction reference area, the mask is exposed for correction excessively, before or after an electron beam exposure process for the pattern transfer mask.
Patent JP-H0517091-A (JP)
Title: Three-side frame fixing device for elevator
Inventor: OKUBO ISAO
IPC: B66B13/30
Filed: 1991-07-12
Abstract: PURPOSE:To improve the positioning workability of a three-side frame by permitting execution of the connection between a doorsill and a three-side frame without using bolts by inserting the cut part of a longitudinal frame from the above into the cut part of a sidesill metal fitting installed on a doorsill and engaging both when door the longitudinal frame is fixed on the doorsill. CONSTITUTION:When longitudinal frames 1 and 2 are fixed on a doorsill 11, the cut parts of the longitudinal frames 1 and 2 are inserted from the above into the cut part of a doorsill metal fitting installed on the doorsill 11 and engaged. If the doorsill metal fitting is installed on the doorsill 11 when forward from a factory, the use of bolts in the three-side frame positioning work at a site is omitted. Accordingly, the positioning workability of the longitudinal frame of the three-side frame can be improved.
Patent JP-S6416985-A (JP)
Title: Optical probe
Inventor: IINUMA HIDEYASU
IPC: G01V8/16
Filed: 1987-07-10
Abstract: PURPOSE:To make detection and measurement highly accurate by bundling many extremely thin optical fibers so that base end surfaces and tip surfaces are arranged matching with each other one to one, projecting light in a spot on the base end surfaces, and projecting the light in a spot from the tip end surfaces. CONSTITUTION:A light guide 1 is formed by bundling many extremely thin optical fibers 11 so that the base end surfaces 7 and tip end surfaces 9 are arranged matching with each other one to one. The external diameter of the base end surface 7 can be set much larger than the diameter Di of the incidence spot, so even if the optical axis of the intense extremely small spot of laser light R shifts slightly from the center of the base end surface 7, the light is securely received and sent to the tip. Further, the light can be transmitted while the irradiation diameter D0 from the tip end surface 9 is held equal to the incident spot diameter Di, so intense light can be projected on an object 10 to be measured to a small irradiation diameter D0 and high-accuracy detection and measurement are performed.
Patent JP-S5874539-A (JP)
Title: Glass with low melt sticking property for ferrite
Inventor: TANIGAWA HIDEO
IPC: C03C8/04
Filed: 1981-10-27
Abstract: PURPOSE:To provide the titled glass which consists of specified percentages of B2O3, ZnO, V2O5, Bi2O3 and Tl2O and does not make ferrite nonmagnetic. CONSTITUTION:The titled glass consists of, by weight, 15-35% B2O3 7-22% ZnO, 0-5% V2O5, 19-39% Bi2O3 and 19-39% Tl2O. In case of less then the lower limit of B2O3, the glass is liable to be devitrified during reheating, and more than the upper limit of B2O3 increases excessively the yield point of the glass. In case of less than the lower limit and more than the upper limit of ZnO, the glass is liable to be devitrified during reheating. V2O5 is independent of the low yield point, and in case of more than the upper limit of V2O5, crystals are deposited in a melt during discharge from a crucible to make vitrification difficult in the manufacture of the glass. In case of less than the lower limit of Bi2O3, the coefft. of thermal expansion becomes larger than that of ferrite, and more than the upper limit of Bi2O3 increases the yield point of the glass. Less than the lower limit of Tl2O3 deteriorates the fluidity of the glass after softening and the penetration of the glass into narrow magnetic voids becomes difficult. More than the upper limit of Tl2O increases the coefft. of thermal expansion.
Patent JP-S6064454-A (JP)
Title: Chip carrier and manufacture thereof
Inventor: WATANABE TOMOJI
IPC: H01L23/14
Filed: 1983-09-19
Abstract: PURPOSE:To load a chip without considering the calorific value of a chip by forming a package by a metallic material and dividing a metallic plate of either one of the surface or the back. CONSTITUTION:A chip carrier 1 is constituted by a square package 4, at a central section thereof a recessed section 2 for loading a semiconductor chip is formed, and each five conductive path 6 fitted to the opposite side edge sections of the package 4 at regular intervals. Heat is dissipated into atmospheric air from the package 4 because the package 4 for the chip carrier 1 is formed by a metallic material. Accordingly, even the chip, calorific value therefrom is large, can also be loaded.
Patent JP-H0340572-A (JP)
Title: Photoelectric converter
Inventor: OMI TADAHIRO
IPC: H04N5/341
Filed: 1990-07-02
Abstract: PURPOSE:To improve an after-image characteristic by using m-set of lines in common to columns connected in common to n-set of 1st main electrode regions and n-set of lines in common to rows connected in common to m-set of control electrode regions in nXm sets of transistors(TRs) in matrix arrangement. CONSTITUTION:A photosensor cell consists of a silicon substrate 1, a PSG film 2, an insulation oxide film 3, an element separation area 4, an n<-> region (collector region) 6, a p-region (base region) 6, an n<+> region (emitter region) 7, a wiring 8, an electrode 9, an n-channel region 11 and an electrode 12. M-set of lines in common to columns connected in common to n-set of 1st main electrode regions and n-set of lines in common to rows connected in common to m-set of control electrode regions are used in nXm sets of TRs in matrix arrangement. Thus, after-image constant pattern noise is reduced with high speed refreshing.
Patent JP-H0522536-A (JP)
Title: Picture information input device
Inventor: KOBAYASHI KIMITOMO
IPC: H04N1/21
Filed: 1991-07-12
Abstract: PURPOSE:To reduce the cost without using a plurality of telephone lines without manual aid by reading a storage designation display entered at the top of an input original and housing it to the designation storage destination in a memory according to its storage method and a file number. CONSTITUTION:An interface part 2 receives a facsimile signal and stores a picture signal in a buffer memory part 3. A mark detection part 4 reads a picture signal, detects storage information from the storage designation display entered at the top, and notifies it to a storage destination decision part 5. The decision part 5 decides the storage method and destination based on the storage information. A picture element density conversion part 6 reads a signal of a memory part 3 based on the result of the decision part 5, classifies it for each picture information and converts the input picture element density mode into the prescribed mode to be restored in the memory part 3. Then, the file management part 7 reads the prescribed signal amount from the memory part 3, stores it in a file memory part 3. Thus, the document can be housed in the designation storage destination without using a plurarity of telephone lines without manual aid.
Patent JP-H1062968-A (JP)
Title: Preparation of soft form plate which can be used for flexographic printing, typography and dry offset printing, and etching machine therefor
Inventor: FERRANTE MARIO
IPC: G03F7/30
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent environmental problems caused by a soln. containing polymers in an etching bath when a soft form plate for flexographic printing is prepared by etching. SOLUTION: An etching soln. which circulates through tanks 2, 14 is supplied through a filter belt 10a to an etching tank 1 equipped with an etching bath 22 and a brush 23. Polymers remaining in the soln. are removed as a waste by the filter belt 10a and stored in a reservoir vat 12.
Patent JP-H0725903-A (JP)
Title: Production of high purity cationized pullulan
Inventor: UMEZAWA HIROSHI
IPC: C07B63/00
Filed: 1993-07-13
Abstract: PURPOSE:To obtain a high purity cationized pullulan not containing residual organic solvent, by eliminating a residual cationizing agent, reaction byproducts and salts at a low cost with an ultrafiltration. CONSTITUTION:To obtain a high purity cationized pullulan, purified by a ultrafiltration method using a ultrafiltration membrane to remove a residual cationizing agent, reaction byproducts derived thereby and salts to an extent that the concentration of each of the above contaminants is 0.5% or less against the polymer. The pores of the ultrafiltration membrane prohibit the pass of the material with a molecular weight of 50,000 or more. The pullulan is reacted with a cationizing agent selected from the compounds of the formula I and II (where R1 to R3 are a hydrocarbon; X, Y are a halogen) to give the cationized pullulan. In this reaction the amount of the cationizing agent used to react is in a molar ratio of 0.1 against the anhydrous glucose units in the pulluran.
Patent JP-H097551-A (JP)
Title: Discharge light source with reduced magnetic interference
Inventor: ROBAATO BII PIIJIYAKU
IPC: H05B41/24
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To easily and effectively reduce the external magnetic interference by surrounding a light source with a terminal loop, of which resonance frequency is a little lower than the driving frequency thereof. SOLUTION: An inductor 19, which is wound with a primary coil 18, is arranged inside a cavity 19 of a lamp outer case 14 of an electrodeless low- pressure discharge lamp 13. Furthermore, the lamp 13 is provided with a shielding conductive loop 23 so as to surround a discharge to be generated inside the outer case 14. Each loop 23 is ended with the appropriate reactance 24, and when a discharge is excited by induction, a part of a magnetic flux is effectively neutralized. The reactance 24 is selected so that the current of the loop 23 becomes an appropriate strength and has an opposite phase in relation to the current flowing in the coil 18.
Patent JP-S6419978-A (JP)
Title: Inverter element
Inventor: TAKAMOTO MAKOTO
IPC: H02M7/537
Filed: 1987-07-13
Abstract: PURPOSE:To prevent a malfunction due to noises by a simple additional circuit by inserting a light-emitting diode to a base circuit in a transistor unit and coupling the light-emitting diode with a photo-transistor short-circuiting a base circuit having another phase. CONSTITUTION:Light-emitting diodes 17, 19 are inserted in series with base circuits in each transistor unit 3, 6 formed by Darlington connection circuits. Photo-transistors 18, 20 are mounted so as to short-circuit the base circuits in respective transistor unit 3, 6. The photo-transistors are coupled optically with the light-emitting diodes in the transistor units on the mutually reverse sides. Accordingly, the light-emitting diode 17 is lit when the transistor unit 3 is brought to an ON state, the photo-transistor 18 is conducted and the base circuit in the transistor unit 6 is short-circuited, thus completely preventing a malfunction.
Patent JP-H0854781-A (JP)
Title: Image forming device
Inventor: ISHIDA HARUHIKO
IPC: G03G15/06
Filed: 1995-07-10
Abstract: PURPOSE:To prevent damage of a photoreceptor and a film forming phenomenon and to miniaturize an image forming device by preventing residual developer from changing its polarity even when it is subjected to the electrifying operation of an electrifying means, and, at the same time, removing the developer from the unexposed part. CONSTITUTION:Toner having the same polarity as electrification polarity is attracted to the part exposed by a laser beam 28, the toner is not attracted to the unexposed part of an electrostatic latent image, and the electrostatic latent image, which is negative, is developed by developing rollers 33 and 34. On the other hand, a transfer material P is fed from a cassette 35 by means of a take-out roller 36. The transfer material P and the electrostatic latent image move to an image transfer position, and negative charge is impressed from the back of the transfer material P, so that the toner image on the photoreceptor 21 moves to the transfer material P. Thereafter, the transfer material P is discharged by a peeling charger 26, to which a positive bias has been applied, to be peeled off by the photoreceptor 21, and it is subjected to fixing by means of a fixing unit 40. Because the residual toner on the photoreceptor 21 is electrified to the same polarity as the electrification polarity, it moves to the developing rollers 33 and 34, so that the photoreceptor 21 is cleaned.
Patent JP-H067737-A (JP)
Title: Continuous preparation of built-up film
Inventor: AOKI JUNJIRO
IPC: B05D1/20
Filed: 1992-06-30
Abstract: PURPOSE:To prepare continuously and with high speed a built-up film by a method wherein soln. of the first and the second monomolecular film forming substances in solvents are continuously fed respectively on each liq. face moving to the facing direction to form each monomolecular film and they are successively transferred without load on a substrate moving in a region where the apexes of both films are joined to form a built-up film. CONSTITUTION:A building-up inducing piece 2 is provided between a pair of left and right endless belts 11 and 11 moving by facing each other to the center and developing soln. are continuously fed from developing soln. feeding holes 41 to form each of developing soln. films 51 and 52 on each of the belts 11 and 11. Then, monomolecular film forming substance soln. are respectively fed on each of the developing soln. films 51 and 52 from each of slit-like extrusion nozzles 31 and 32 to form each monomolecular film on each of the developing soln. films 51 and 52. The endless belts 11 are run and moved to the upper end part 6 of the built-up inducing piece 2 and monomolecular films are successively transferred without load on an endless substrate 7 moving closely to the upper end part 6 by adhesion based on the difference in affinity to form a built-up film.
Patent JP-S5978290-A (JP)
Inventor: SEODOO EICHI UESUTO
IPC: C10G73/08
Filed: 1983-09-21
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-H04371500-A (JP)
Title: Cargo handling method and device for it
Inventor: NARUSE SEIJI
IPC: B66F9/18
Filed: 1991-06-19
Abstract: PURPOSE:To shorten a work time and reduce labor appropriately carrying out the cargo loading/unloading of articles of every one layer unit at a time and also handling the cargo without damaging the articles by installing a cargo- nipping mechanism elevatably providing a nipping mechanism having a pair of clump plates and an attraction mechanism having vacuum sucking pads. CONSTITUTION:This cargo handling device has a cargo lifting member 3, which is elevatably providing a nipping mechanism; having a pair of clump plates 6 pressing palletized articles B from both sides every one layer unit to nip them, and an attraction mechanism 8; having vacuum attraction pats 7 attracted to the upper surfaces of the layer-unit articles supported with the clamp plates 6, on a lift 5 having an elevation mechanism 4 and conducting carrying and cargo loading/unloading. This device more promotes the efficiency of the carrying and handling of articles with the loading and picking-out, unloading work of the articles on a pallet A made automatically, performs goods arranging and piling work without damaging the articles with a power load reduced, and also curtails labor.
Patent JP-S6152036-A (JP)
Title: Switch control system of spatial split type switch
Inventor: KAZAMA HIROSHI
IPC: H04Q3/545
Filed: 1984-08-22
Abstract: PURPOSE:To control the number of times of switching of a spatial split type switch by obtaining switch changeover pattern where the frame length is maximized and the number of times of switching is minimized even when any traffic demmand matrix is given by diversified call information. CONSTITUTION:A traffic at each area is collected by a call information management section 2 based on call information from each station inputted from a call information input terminal 1 and the traffic demmand matrix D between areas is generated at a traffic demmand matrix generating section 3 based on the traffic information. A switch changeover pattern setting section 4 expands the matrix into the set of basix matrixes (a matrix including at most one non-zero element at each row and each column). The pattern given by the set is stored in a switch changeover pattern memory section 5. A switch changeover control section 6 switches a reception data burst (traffic) from a reception section 9 to a path corresponding thereto based on the stored pattern to control a spatial split type switch section 7 and the result is outputted to a transmitter 10.
Patent JP-H0728133-A (JP)
Title: Finder mechanism of camera
Inventor: MAEDA YOSHIHIRO
IPC: G03B13/12
Filed: 1993-07-13
Abstract: PURPOSE:To provide a finder mechanism of camera embodied in a small size, with which varying the power can take place interlocking with alteration of the size of the view field of finder. CONSTITUTION:A finder mechanism of a camera is composed of a finder optical system consisting of a fixed objective lens, the first and second prisms, and fixed eyepiece lens 58, an eyepiece variable power lens 57 to be inserted in the optical path of the finder optical system when it undergoes change of the power, an eyepiece variable power lens frame 67 to hold the lens 57, and a view field mask 67a for finder panorama consolidated with the frame 67 and changing the size of the view field, wherein the eyepiece variable power lens is driven in a single piece with the view field mask for finder panorama, and in the condition that this mask is inserted in the light path of the finder optical system, the contacting part 57a of the eyepiece variable power lens is contacted with a projection by a lens energization spring 70 to make precise locating.