baber/WOPTO huggingface dataset:
Patent JP-H11266346-A (JP)
Title: Image reader
Inventor: TANAKA KENJI
IPC: H04N1/10
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To make the size of the image reader small or to make the profile of the image reader thin by allowing the same scanning optical system to read a reflection original and a transparent original at the same side. SOLUTION: A scanner 1 is provided with a transparent original platen 3 on which an original is placed, and the original platen 3 has separates areas on which a reflection original 5 and a transparent original 6 are individually placed. A 1st scanning member 94 of a scanning optical system 9 provided to a lower part of the original platen 3 is driven along the reflection original 5 to read an image of the reflection original.  In the read area of the transparent original 6, part of the 1st scanning member 94 makes separate scanning by pressing a lamp carriage 94a supporting an exposure lamp 90 and a mirror carriage 94b supporting a reflection mirror 91 into contact with a lock projection 19 and a stopper 20, a light from the exposure lamp 90 is made incident onto a diffusion plate 22 provided corresponding to a rear side of the transparent original 6 via a reflection mirror 23 provided to an original cover 2, a uniform light is emitted from a rear side of the transparent original 6 to read an image of the transparent original 6. Thus, the same optical system is used to read respective images at the same side.
Patent JP-H0611816-A (JP)
Title: Film drawing device for drawing film out of cassette
Inventor: RESURII JIEEMUZU HOREESU PAMER
IPC: G03D13/00
Filed: 1993-03-24
Abstract: PURPOSE: To provide a film drawing-out unit for film processor preventing the overload of a motor and the damage of film. CONSTITUTION: This film drawing-out unit 10 is equipped with a releasing station 12. A film cassette 100 is loaded in the station 12 and a film leader extended from the film cassette is set between rollers 26 and 28. The roller 26 is a pinch roller and is engaged with the driving roller 28 so as to draw out the film from the cassette. The roller 28 is driven by the motor through a clutch mechanism. When the tension of the film 102 is larger than a specified value, the clutch mechanism slips. Therefore, the film 102 is prevented from being damaged and the motor is prevented from being overloaded.
Patent JP-S61224992-A (JP)
Title: Novel antibiotic ss21020e and production thereof
Inventor: NARITA MASA
IPC: A61K35/74
Filed: 1985-03-29
Abstract: PURPOSE:Antibiotic SS21020E having improved inhibitory action on tumor cell multiplication, collected from a culture mixture of Streptomyces sp. strain S21020. CONSTITUTION:A bacterium capable of producing the antibiotic SS21020E is Streptomyces sp. strain S21020(FERM P-7997). The antibiotic SS21020E is obtained by inoculating the strain into a nutritive source-containing medium, and cultivating it aerobically. In the culture, a common culture method of actinomycetes can be used, and especially submerged spinner culture method is most suitable. Isolation of SS21020E from the culture solution is carried out by separating a mold from the culture mixture by centrifugal separation, filtration, etc., and performing an ordinary separating means from the mold or a culture filtrate.
Patent JP-S62224112-A (JP)
Title: Multi-function timer
Inventor: TOMINAGA HIROYASU
IPC: H03K17/28
Filed: 1986-03-26
Abstract: PURPOSE:To expand the function of a timer and to select the function as required by providing a load circuit setting a desired initial value to a prescaler and a counter circuit. CONSTITUTION:Load registers 3, 4 to set an initial value to each of the prescaler 1 and the counter circuit 2 coupled therewith are provided and the initial value data is set to the load register 3, 4 and the initial value data in the load registers is set to the prescaler 1 and the counter circuit 2 by using a program of a microcomputer. The initial value is set to the prescaler 1 by the software and the prescaler 1 is controlled to function as the counter and the software selects a path through which a signal outputted from the prescaler 1 and a path through which the signal outputted not through the counter 2. Thus, the existing timer is expanded without a counter newly.
Patent JP-H05267364-A (JP)
Title: Die bonding device
IPC: H01L21/52
Filed: 1992-03-24
Abstract: PURPOSE:To reduce the cost of a die bonding device and, what is more, add to mechanism designed to enhance quality control. CONSTITUTION:One end of first belts 36 and 37 is installed to one side of a carrier direction of a feeder 31. A first pulse motor, which is not illustrated herein, is installed to one end of the first belts 36 and 37 while the other end of the first belts 36 and 37 is extended to the other side of the carrier direction of the feeder 31. One end of a second belt 38 is installed to the first belt 30 on one side while the other end of the second belt 38 is installed to the first belt 37 on the other side. A bonding head 39 is installed to the second belt 38. A camera 40, a collet 41 and a pilot pin not illustrated herein are installed in such a fashion that they move vertically. A wafer ring station 44 is installed to the other side of the carrier direction of the feeder 31. A wafer is loaded on this wafer ring station 44. It is, therefore, possible to minimize the number of transfer means and cameras.
Patent JP-S56161204-A (JP)
Title: Transferring shelf
Inventor: TAKAGI KINICHI
IPC: B65G17/18
Filed: 1980-05-16
Abstract: PURPOSE: To make possible the transference of commodities placed on the plural number of shelves attached to a shelf frame by a method wherein a chain is put in a zigzag shape on sprockets within a drying case and transferring shelf frames are provided on the chain at the specified spaces.  
     CONSTITUTION: The plural number of guides which consist of chain rings 3 and guide rings 4 are provided within a driving case 1 and a transferring chain 9 is put in a zigzag shape onto the guides to form a transferring channel with no ends. Supporting arms 11 are attached to the chain 9 at the specified spaces and transferring shelf frames 13 are then attached to the supporting arms 11. For vertically transferring channels, they guide supporting pins forming contact points of the supporting arms 11 and the transferring shelf frames 13 with guide rails 5, 6, 7 so as to maintain the transferring shelf frames 13 in a stable state. In addition, any commodities sent in from a supply belt 21 are placed on the plural number of layers in the shelf frames 13, and are dried while they are being transferred within the case and discharged from a delivering belt 23. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01239284-A (JP)
Title: Enclosing device for casing
Inventor: SATO KOICHI
IPC: E06B7/22
Filed: 1988-03-22
Abstract: PURPOSE:To improve the enclosed tightness of a casing and a cover by longitudinal movably mounting an arm, locked in the end part of a movable range, to a guide rail, fixing one end to the casing, and connecting the arm to the cover by a fixing member. CONSTITUTION:A guide rail 11 is mounted to a casing 1 through a fixing metal fixture 15, and a stopper angular hole 16 is provided in the front end upper part. While an arm 12, having a stopper 20, providing a catch receiver 23 in the end part and mounting a stopper member 24 to a bottom surface in the other end part, is slidably inserted to the rail 11. Further the semicircular center of a fixing bar 13 is turnably mounted to the arm 12 by a rivet 25, and the other end is fixed to a cover 2. ln case of opening the cover 2, when it is drawn out in a direction of arrow head 19, the stopper 20 is fitted to the angular hole 16, stopping, next when the cover 2 is turned in a direction of arrow head 32, the bar 13 hits the stopper member 24, and the cover 2 completes opening action.
Patent JP-S62223261-A (JP)
Title: Molding polyamide resin composition having excellent platability with metal
Inventor: SHIMIZU SENZO
IPC: C08L77/06
Filed: 1986-03-26
Abstract: PURPOSE:To provide the titled compsn. having mechanical characteristics, metal- platability and the bond strength of a plated layer, by blending a specified polyamide resin compsn. with powdered wollastonite and potassium titanate fiber. CONSTITUTION:20-98% (by weight; the same applies hereinbelow) polyamide (a) obtd. by condensing xylylenediamine composed of not less than 60% m- xylylenediamine and optionally not more than 40% p-xylylenedimaine with an alpha,omega-straight-chain aliph. dibasic acid (e.g., adipic acid) is blended with 1-50% nylon 66 (b) and 1-30% nylon 6 (c) to obtain a polyamide resin compsn. (A). 100pts.wt. component A is blended with 5-100pts.wt. powered wollastonite (B) having an average particle size of not larger than 20mu and 5-80pts.wt. potassium titanate fiber (C) which is a monofilament having an average fiber diameter of not larger than 1mu, an average fiber length of 5-100mu and a ratio of the average fiber length to the average fiber diameter of not lower than 10.
Patent JP-H05270876-A (JP)
Title: Cement admixture
IPC: C04B24/38
Filed: 1992-03-24
Abstract: PURPOSE:To unusually reduce the water in cement with a small amt. of the cement admixture and to increase flowability by using the phosphide of an oligosaccharide having a specified mol.wt. or its salt as the admixture. CONSTITUTION:The phosphide of the oligosaccharide having 800-5000 weight average mol.wt. or its salt is used as the cement admixture. The phosphide of oligosaccharide is obtained by phosphorylating the oligosaccharide obtained by hydrolyzing polysaccharide, preferably starch, cellulose and hemicellulose. The cement admixture is usually incorporated into cement by about 0.01-0.3wt.% or preferably by 0.03-0.25wt.% and used.
Patent JP-S63231622-A (JP)
Title: Program execution system
Inventor: YAMAMOTO SHIGERU
IPC: G06F9/06
Filed: 1987-03-20
Abstract: PURPOSE:To efficiently use an actual memory by indicating resident/transient to a management segment by a linker and controlling resident/transient of the management segment in a loader by a resident/transient indicating segment at the time of execution of generate the management segment in a packing store file. CONSTITUTION:For example, when a segment S2' is referred by a segment S1' of a segment group 53 on a virtual space 5, a descriptor corresponding to the segment S2' in a management segment 52 is taken in. However, if a page including the descriptor corresponding to the segment S2' does not exist on the actual memory, the page is loaded from a packing store file 4 onto the actual memory, and the descriptor corresponding to the segment S2' is taken in thereafter to refer to the segment S2'. If pages of the management segment 52 including descriptors corresponding to frequently referred segments are made resident, the execution performance of a program is not degraded. Thus, the actual memory is effectively used.
Patent JP-H1140661-A (JP)
Title: Measuring method for quantity of residual charge and judging method for its condition of movement
Inventor: FUWA KO
IPC: H02N13/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to judge whether or not a board has been separated normally from an electrostatic chuck by measuring the values of currents which flow when a substance to be adsorbed is detached, and calculating the quantities of charges remaining in the electrostatic chuck and their polarities on the basis of these current values. SOLUTION: Since oscillating currents flow to electrodes 21, 22 at the instant of time when a substance 1 to be adsorbed is lifted up, they are monitored by ammeters 12, 13, and the movement of the substrance 1 to be adsorbed on a lift pin 10 is learned. The oscillating currents and a detaching current I3 by electrostatic induction on the occasion of separating the substance 1 to be adsorbed from an electrostatic chuck plate 3 reflect the magnitudes of the residual charges 6, 7 of the electrostatic chuck 2, and the movement of the substance 1 to be adsorbed on the lift pin 10. The detaching current, oscillating currents, and residual charges are measured, and the condition of movement of the substance to be adsorbed from the upside of the electrostatic chuck is learned.  It is possible to compute the quantities of charges remaining on the electrostatic chuck, if current values on the occasion of detaching after the flow of discharging currents are measured. Besides, it is also possible to know the polarities of residual charges by the directions of the currents flowing.
Patent JP-H02245756-A (JP)
Title: Pattern forming material containing acid precursor and pattern forming method using same
Inventor: UENO TAKUMI
IPC: H01L21/027
Filed: 1989-03-20
Abstract: PURPOSE:To obtain a pattern forming material having high resolution and sensitivity and to form a pattern by incorporating a medium which changes solubility in an aq. alkali soln. by a reaction with an acid as a catalyst and an acid precursor obtd. by esterifying a compd. having two or more phenolic hydroxyl groups and alkylsulfonic acid. CONSTITUTION:A thin coating film is formed on a substrate by coating with a pattern forming material contg. a medium which changes solubility in an aq. alkali soln. by a reaction with an acid as a catalyst and an acid precursor obtd. by esterifying a compd. having two or more phenolic hydroxyl groups and alkylsulfonic acid. When the film is patternwise irradiated with active chemical rays, the solubility of the irradiated part of the film in an aq. alkali soln. is changed by a reaction with a generated acid as a catalyst. Since this reaction is a catalytic reaction, the quantity of the chemical rays required to generate the acid is small and the reaction is carried out with high sensitivity. The pattern forming material has high sensitivity and resolution and a pattern is formed.
Patent JP-S63230062-A (JP)
Title: Juicer
Inventor: HIRAOKA MICHIO
IPC: A23N1/02
Filed: 1987-03-20
Abstract: PURPOSE:To enable ready engagement and disengagement of a holding tool from an arm and ready visual confirmation of incomplete engagement, by providing an escape groove at the tip part of the arm engaging with a hole of the holding tool. CONSTITUTION:In a juicer having a structure in which a hole provided on a holding tool 6 is engaged with the tip part of an arm 5 to mount the holding toll 6 on the arm 5, an escape groove (5a) is provided in the tip part of the arm 5.
Patent JP-H01238618-A (JP)
Title: Image display device and its production
Inventor: MORIYAMA HIROAKI
IPC: G02F1/133
Filed: 1988-03-18
Abstract: PURPOSE:To obtain a large size matrix type image display device from which crosstalks on the display generates when delay time of propagation increases by the effect of distribution resistance and wiring capacity, and to obtain a process for producing said image display device by constituting a wiring for feeding an electric voltage to each display cell on a high temp. superconducting material. CONSTITUTION:In an equivalent circuit wherein scanning lines or signal lines of a display device are simplified, the circuit is, for example, constituted of each one ladder- type network consisting of a resistance and a capacitor for each one scanning line, so a delay is generated in an input pulse applied to an input terminal before the pulse is propagated to an end of the wiring producing an unsharp wave shape. The delay increases as a size of image is larger. Thus, a superconducting wirings 14, 16 are formed by executing patterning in a row direction or line direction after forming a superconducting film on a substrate 11 and 12 using a high temp. superconducting material as target. By this method, a pulse applied to an input terminal can arrive at an end of a wiring without generating delay of propagation nor strain in the wave shape. Thus, a correct signal voltage is written also in a display cell at the end of the wiring.
Patent JP-S62221772-A (JP)
Title: Producing device for certificate of seal impression
Inventor: YONEHARA TAKASHI
IPC: G07B1/00
Filed: 1986-03-24
Abstract: PURPOSE:To produce automatically a certificate of seal impression by providing an integrated circuit IC card where print image information on a registered seal impression, a reading means and a print means. CONSTITUTION:A certificate issuing device 1 of seal impression contains a card slit 2, a certificate accepting port 3 and a date setting switch 4. While a ROM 11, a RAM 12, a card reader 13, a printer 14 and a date setting part 15 are connected to a CPU 10. An IC card 20 has a CPU 21 and a memory 22. The digitized information on the seal print image is recorded on the memory 22. The CPU 10 prints the date data received from the part 15 on the certificate form for seal impression by the printer 14. Then the reader 13 reads the seal print information out of the card 20. The information is printed on the form and the form is fed and cut. Then the card 20 is ejected.
Patent JP-H11266144-A (JP)
Title: Automatic tuning device for tuner
Inventor: MURAHATA KATSUYUKI
IPC: H03J5/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To dispense with sensitivity switching operation by starting automatic tuning back to the first reception frequency after switching to a low sensitivity mode, when there are stations more than the preset number of stop enable stations. SOLUTION: Under the control of a microcomputer 4, automatic sensitivity switching and automatic tuning operation are performed. Namely, when an automatic tuning mode is set during reception, first a number (n) of reception enable (tuning enable: stop enable) frequencies is counted with a DX sensitivity at the electric field level of a station (a) at a higher current frequency (for example 594 kHz). Then, that number (n) is compared with a preset number (b) of stations and at the time of n>=b, the sensitivity is changed to a LOCAL sensitivity. Then, the current reception frequency (for example 594 kHz) is recovered, and the station is stopped at the first reception enable (selectable) frequency (for example 630 kHz). When n<b, while the DX sensitivity is kept, the station is stopped at the first reception enable (selectable) frequency.
Patent JP-S63232256-A (JP)
Title: Plane-type fluorescent lamp
Inventor: HINOTANI KATSUHIRO
IPC: H01J61/30
Filed: 1987-03-20
Abstract: PURPOSE:To make it possible to obtain an even brightness even though a reinforcement glass is used by giving a rough surface treatment to at least the side surface of the reinforcement glass, as well as spreading no fluorescent paint at the parts opposing to the reinforcement glass, of the phosphor membranes formed at the inner surfaces of a pair of plane glasses. CONSTITUTION:The upper and the lower surfaces of a reinforcement glass 11 are positioned opposing to no-painting parts 5 and 6 of the upper and the lower plane glasses 1 and 2, and at the lower surface of the lower plane glass 2 opposing to the no-painting part 6, a reflection membrane 7 is formed. Therefore, the incident light through the reinforcement glass 11 is diffusely-reflected at the side wall traveling upward, transmitted through the no-painting part 5 and the upper plane glass 1, and released outward, while the light reflected downward is reflected upward at the reflection membrane 7, transmitted through the upper plane glass 1, and radiated outward. Moreover, since the surface of the reinforcement glass 11 is given a rough surface treatment, the incident light through the reinforcement glass 11 is diffusely-reflected at the side wall, and the most part of the light travels to no-painting parts 5 and 6. Therefore, an even brightness over the whole luminous surface can be obtained.
Patent JP-S59191230-A (JP)
Title: Manufacturing method for stem
Inventor: IMAMURA HIROSHI
IPC: H01J9/32
Filed: 1983-04-14
Abstract: PURPOSE:To improve mass production and quality by manufacturing a stem disk in which permeation holes are formed at both sealing line and exhaust pipe mounting positions and then depositing the sealing line and the exhaust pipe in the corresponding hole. CONSTITUTION:Press molding is performed by dropping fused glass 6 in molds 1 and 2. Recesses 8, 9', and 10' are formed on press glass 7 at the circumferential cutoff position and the mounting positions of an exhaust pipe 13 and a sealing line 14, respectively. Then a stem disk 12 is obtained by cutting the recess 8 at the circumferential cutoff position and abrading at least one-sided surface of the press glass 7 until the bottom of the recesses 9' and 10' is opened, and then forming holes 9 and 10. Finally, the exhaust pipe 13 made of glass and the sealing line 14 are false-tightened using glass frit 15, contained in an electric furnace or a gas furnace 11, heated, deposited, and secured.
Patent JP-S59192727-A (JP)
Title: Preparation of polyester yarn having mohair tone
Inventor: KINOSHITA RIYOUKICHI
IPC: D06M101/16
Filed: 1983-04-15
Abstract: PURPOSE:To obtain mohair yarn having improved slime properties, stiffness, and tensity, by spinning a specific polyester by the use of plural spinnerets having different numbers of spinning holes, drawing yarn under heating, providing the yarn with specific rough crimp, treating it with a specific softening finishing agent. CONSTITUTION:Inert inorganic fine particles such as titanium oxide, etc. are added to a polyester to make <=30% haze value, the polyester is spun by plural spinnerets having different spinning holes in the same extruded amount and at the same spinning speed of each spinnerent, each undrawn yarn is collected, drawn under heating, to give yarn having 2.5-8.5d average single yarn denier and >=5d difference of average single yarn denier between the maximum single yarn group and the minimum single yarn group. The yarn is crimped roughly so that it has 3-8/25mm. number of crimp and 3-10wt% crimp ratio, and treated with a polysiloxane and/or polyoxyalkylene softening agent.
Patent JP-S54158371-A (JP)
Title: Reducing method for nitrogen oxides contained in exhaust gas
Inventor: MURAKAMI NOBUAKI
IPC: B01D53/34
Filed: 1978-06-05
Abstract: PURPOSE: To reduce NO x  described in the title to a low concentration, by addn. of NH 3  or a precursor of NH 3  to high temp. combustion exhaust gas contg. no or little residual O 2  so as to reduce a great portion of NO to harmless N 2  by use of a simple apparatus.  
     CONSTITUTION: Fuel and oil are supplied through lines 2, 3 to a power generation boiler 1. In the combustion zone 1a is formed NO x  20W200 ppm in concentration. Reducing gas, e.g., CO, H 2 , or CH 3 OH, is charged through a line 4 to decrease residual O 2  to nearly zero or to an excess of components not yet burned. Successively, NH 3 , or a precursor of NH 3  such as urea, hydrazine etc. is added through a line 5 to the exhaust gas maintained at a temp. not lower than 1200°C in a molar ratio NH 3 /NO of 0.5W3. NO is reduced to N 2  with NH 3 . Circulation exhaust gas is fed through a line 6 to convert selectively excess NH 3  contained in the exhaust gas with dil. oxygen contained in the circulation gas to N 2 . Then air is added through a line 7 to the exhaust gas kept at a temp. not lower than 1000°C so as to burn the components such as CO having not yet been burned. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61225904-A (JP)
Title: Oscillation circuit with oscillation stop function
Inventor: KITAGAWA NOBUTAKA
IPC: H03L3/00
Filed: 1985-03-30
Abstract: PURPOSE:To prevent useless power consumption by controlling a current flowing to an inverter in response to an oscillation stop control signal so as to control the propriety of oscillation. CONSTITUTION:When the level of the oscillation stop signal OP is '1', a prescribed bias voltage is outputted from a bias circuit 31 and the oscillated output of an oscillation circuit 32 is extracted via a NAND circuit 33. When the level of the signal OP is '0', a potential VDD is outputted from the circuit 31, and an output representing the operation stop of a common-source inverter in the circuit 32 goes to a high impedance state and no oscillation output is produced. Thus, no power consumption is caused in the circuits 31, 32. Then useless power consumption is prevented.