baber/WOPTO huggingface dataset:
Patent JP-H01174653-A (JP)
Title: Method for driving needle selection solenoid in knitting machine
Inventor: TAKAHASHI KUNIO
IPC: D04B15/82
Filed: 1987-12-26
Abstract: PURPOSE:To change over actuation of left and right selection solenoids simply by changing over polarity of a voltage applied to a collector, by connecting left and right selection solenoids provided in a carriage through respective specific rectifying circuits to the collector. CONSTITUTION:Left and right selection solenoids (10a) and (10b) are loaded onto a carriage 8, changed over and actuated according to the movement of the carriage 8 in the left and right directions. The first rectifying element (61) and second rectifying element (61b) are connected in series with the solenoids (10a) and (10b) and respectively connected to a collector 27. Polarity of the first rectifying element (61a) and second rectifying element (61b) are reversed. The polarity of a power source for transmission to a plate cable 25 contacting the collector 27 is changed over according to the left and right movement of the carriage 8.
Patent JP-H06328309-A (JP)
Title: Drill press
Inventor: SATO MITSUMASA
IPC: B23B47/28
Filed: 1993-12-24
Abstract: PURPOSE:To facilitate the work of the replacement and adjustment, etc., of a belt, and also constitute a head compactly. CONSTITUTION:A column is stoodly provided on a base, and a head 3 is fitted to the column. Top and low covers 7 and 8 are provided rotatably on the head 3. A tube member 10 is arranged between these top and low covers 7 and 8, and a motor 12 is located in the tube member 10. The axis line O2 of the motor shaft 12a of the motor 12 is arranged in a position eccentric to the rotation center O1 of the top and low covers 7 and 8. A protruded part 7a is formed on the top cover 7, and thereon a screw hole 7b is formed. A long hole 3d is boredly provided on the head 3, and the screw part 39a of a lever 39 penetrates the long hole 3d to be threadedly engaged with the screw hole. A pulley is fitted to the motor shaft 12a and a belt is extendedly provided in a space with the pulley provided on a quell.
Patent JP-H03191274-A (JP)
Title: Cooling device for electronic computer
Inventor: ITO KAZUTOSHI
IPC: F25D9/00
Filed: 1989-12-19
Abstract: PURPOSE:To provide a high corrosion resistant effect by a method wherein a corrosive ion removing device to selectively remove cation of a corrosive factor is mounted in a circulating route for cooling water containing an inhibitor. CONSTITUTION:Cooling water containing an inhibitor is used for the cooling system for an electronic computer. A control device 11 is connected to an ion analyser or a potential measuring gauge 9. A preinputted reference value is compared with a measuring value of cooling water 1, and when the measuring value exceeds a given value, a flow rate control valve 10 is closed according to a command from a control device 11. Meanwhile, an corrosive ion removing valve 12 is opened to introduce the cooling water 1 to a corrosive ion removing device 13 formed of cation exchange ion or a cation selection exchange film, and corrosive ion in the cooling water 1 is removed. Only an inhibitor component is present in a system water, and corrosion of a system constituting material is effectively suppressed.
Patent JP-H04201927-A (JP)
Title: Medium issuing device
Inventor: SHIBUYA YASUHIRO
IPC: B65H1/04
Filed: 1990-11-30
Abstract: PURPOSE:To eliminate risk of a medium guide left unreleased and enhance the operating easiness by allowing a release bracket to heave a release level when the accommodation part is pushed back into the body device and set in place, permitting the lever to rotate together with the medium guide, and resetting the medium guide automatically. CONSTITUTION:In the condition that the media issuing part 49 of the accommodation part is set in the device body, a release bracket 56 causes movement of a release lever 54 in the direction of arrow (vii), and medium guide 53 moves in the direction of arrow (vi) to be released, and the medium 39 loaded will take an attitude alongside a payoff guide 57. When the medium issuing part 49 is drawn out of the device body, on the other hand, for the purpose of addition or refill of the medium, the release lever 54 is released from the bracket 56, and the medium guide 53 is set automatically. Even though the medium 39 is loaded in the accommodation part in any improper attitude, the bottom of medium will rotate in the direction of arrow (viii) with the medium guide 53 as fulcrum. Thus the medium 39 is set automatically in the positioning alongside the payoff guide 57.
Patent JP-2001147712-A (JP)
Title: Method for producing semiconductor device
Inventor: KOIKE KAORU
IPC: B23Q41/08
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device production method, capable of improving the operation rate of a manufacturing device and shortening the delivery time of preferential products, while maintaining productivity of mass production goods. SOLUTION: In this semiconductor device production method for executing the processing of a series of manufacturing processes in each lot consisting of the prescribed number of semiconductor substrates, a vacancy Le is formed in the leading lot L1 of plural lots standing by before respective manufacturing processes, and a preferential substrate Wa is successively shifted to the vacancy Le and processed. The vacancy Le is formed by extracting a normal substrate Wa from the leading lot L1, when a preferential substrate Wa is generated. The normal substrate W (extracted substrate W') extracted from the leading lot L1 is shifted to a vacancy Le, generated by shifting the preferential substrate Wa to the vacancy Le of the leading lot L1.
Patent JP-H07191931-A (JP)
Title: Data transfer system
Inventor: NITTA NOBORU
IPC: B41J29/38
Filed: 1993-12-27
Abstract: PURPOSE:To perform another processing without keeping a host waiting even in the case that data cannot be transferred from the host because of a small idle capacity of the reception buffer of a printer. CONSTITUTION:When data is transferred from the host to the printer with an N-byte block as a unit and is received by the printed and is stored in the reception buffer, the host reports the data transfer start by a control signal 'SelectIn' and if the signal 'SelectIn' is in the high level, the printer sets ACK to the low level and discriminates whether the idle capacity of the reception buffer is N bytes or more or not, and BUSY is set to the high level and ACK is set to the high level to report it to the host that the reception buffer has a small idle capacity if it is smaller than N bytes. Then, the host pauses for 100msec. If it is N bytes or more, BUSY is set to the low level and ACK is set to the high level to report it to the host that data transfer is possible.
Patent JP-H02176990-A (JP)
Title: Securities issuing device for credit transaction
Inventor: MIZUTANI SHUN
IPC: G07B1/00
Filed: 1988-12-28
Abstract: PURPOSE:To eliminate a printer for slip preparation by using roll paper, etc., to which securities are printed, issuing the credit slip, printing a credit number, etc., to a ticket issue application form, defining the duplicate of the application form as a duplicate for a store and electronically storing a duplicate for credit company to a storing medium. CONSTITUTION:The information of a credit card are read by a credit card reader 21 and simultaneously, a personal identification number for personal confirmation is inputted from a personal identification number input part 23. Then, unmanned transaction can be executed. For an application form duplicate printer 42, all the necessary information of the duplicate for shop duplicate are printed and defined as the duplicate of the application form and a ticket issue printer 43 prints the securities and also prints the credit slip, which goes to be the duplicate for customer, and the duplicate for credit company, the information are electronically stored to a storing medium 30 such as a disk device. The duplicate for shop, duplicate for customer and duplicate for credit company, which are prepared by using the slip printer, are wholly eliminated and the slip printer can be omitted. Then, the cost of a securities issue device is lowered, the device is made compact and necessity to control the slip paper is also eliminated.
Patent JP-H05210473-A (JP)
Title: Job menu display system
Inventor: KAMIIDE KAORU
IPC: G06F3/0482
Filed: 1991-12-13
Abstract: PURPOSE:To easily visually judge a succeedingly selectable job by an operator by displaying a selectable job item by a method such as high-brightness display different from that of the other job items. CONSTITUTION:When a job 5 under execution is completed and job menu display is instructed for selecting the next job, a selectable job extraction part 3 extracts information from a job selection information storage part 1 and while referring to a job limit information storage part 2, the selectable job succeeding to the completed job 5 under execution is extracted and informed of a display control part 4. Among the job items of a job menu stored in a job menu storage part 6, only the job item of the relevant job is displayed on a display device 7 with luminance higher than that of the other job items by the display control part 4. Thus, the operator can easily discriminate the selectable job from the job menu.
Patent JP-2001146325-A (JP)
Title: Paper feeding cassette
Inventor: MIYAKE TAKAFUMI
IPC: B65H1/26
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding cassette capable of eliminating a jammed recording medium in the condition that the paper feeding cassette is installed in a main body of an image forming device. SOLUTION: A paper feeding cassette 40 to be installed in a main body of an image forming device 10 from the outside thereof is provided with a cover 60 so that the cover 60 is opened outward the main body in the condition that the paper feeding cassette 40 is installed in the main body.
Patent JP-H08140818-A (JP)
Title: Trousers hanger
Inventor: SHINKAWA YOSHIYUKI
IPC: A47G25/48
Filed: 1994-11-21
Abstract: PURPOSE: To provide a trousers hanger allowing trousers to be hung or removed while it is hooked on the pipe of a closet, requiring no force at the time of usage, and capable of being used over a long period. CONSTITUTION: Mating elastic bodies 4 and magnets 5 having mating faces with different polarities are fitted at proper positions on the inside of two plate bodies 2 openably connected by a connection section 1 at the upper end and having horizontal trousers presser sections 3 at the lower section. When two plate bodies 2 are closed, the magnets 5 and the trousers presser sections 3 are closely stuck, the elastic bodies 4 are compressed and shrunk together. A hook tool 6 is fitted to a connection section 1.
Patent JP-H10149100-A (JP)
Title: Enciphering device
Inventor: TAKARAGI KAZUO
IPC: H04L9/06
Filed: 1988-04-28
Abstract: PROBLEM TO BE SOLVED: To execute a cipher algorithm for performing a 4-bite based processing for 32-bit microcomputer by executing a processing including an operation regulated by a specified composed function by use of a held key data to a set of proposed data. SOLUTION: A 64-bit plain text M101 and key data of 64 bit × 4 = 256 bit K1 -K4 100 are inputted to a 32-bit microcomputer 102, and then enciphered in the 32-bit microcomputer 102 in the order of instructions within a program 103, and a 64-bit cipher test C 104 is outputted as the result. When functions π1-π4 are defined, they can be represented by a composed function as c=π1.π4.π3.π2.π1 (M). It has a property of returning to the original one when the same function conversion is repeated twice. Thus, when M=π1.π2.π3.π4.π1 (C) is used as decoding function, the cipher text C104 can be returned to the original plain text M101.
Patent JP-2000155040-A (JP)
Title: Monitoring system for survey object with optical fiber
Inventor: YAMAMOTO AKIRA
IPC: G01V1/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To monitor a survey object with an optical fiber at a low cost. SOLUTION: In this monitoring system, many U-shaped optical fibers 4 are fitted to a linear core 3 with tip portions 5 drifted in sequence in the axial direction of the core 3 to form a linear sensor 2. The linear sensors 2 are arranged vertically and horizontally in a mesh shape on a survey object such as a ridge, natural ground or a structure, and the optical fibers 4 of the linear sensors 2 are connected to a monitoring device 6 specifying the damage position of an optical fiber by utilizing the phenomenon that transmitted light disappears due to its rupture.
Patent JP-H02172882-A (JP)
Title: Carbonaceous refractories
Inventor: HIROTA TETSUO
IPC: C04B41/50
Filed: 1988-12-26
Abstract: PURPOSE:To obtain carbonaceous refractories having pores sufficiently blocked with a reaction product of a metal by impregnating a soln. contg. superfine metal powder into a carbonaceous calcined body calcined under reduction. CONSTITUTION:A soln. contg. superfine metal powder is impregnated into a carbonaceous calcined body calcined under reduction to obtain carbonaceous refractories. The superfine metal powder has <=1mum average particle size and the metal is Si, Al, Ni, Fe, Zr, an Si-Al, Al-Mg, Mg-Al-Si or Zr-Mg alloy. Since the superfine metal powder contained in the pores in the calcined body has a large specific surface area, it has high reactivity and reacts with oxygen or carbon when heated and the resulting product blocks the pores very rapidly to inhibit the oxidation and breakdown of carbon bonds. Since the metal powder penetrates even into the micropores, the denseness of the structure after the reaction is increased and the strength is remarkably improved.
Patent JP-2000143703-A (JP)
Title: Marine-derived crude fiber structural material
Inventor: INAGA TAKASHI
IPC: D04H1/425
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a valuable material utilizable for various fields supporting energy consumption and saving space for the treating equipment without lowering a recycle ratio by modifying a specific crude fibers structural material by performing a treatment by a specific reaction. SOLUTION: This valuable material utilizable for various fields is obtained by modifying (A) a crude fibers structural material comprising water-soluble polysaccharides as residues obtained by performing desalination and/or treating with a basic aqueous solution and/or heat-treating to an organism living in sea water and/or fresh water and a water-insoluble polysaccharides by performing a reaction using an acidic aqueous solution and/or a biological reaction and/or an enzymic reaction. The component A is contained in a leaf, a stalk, a root or an adult leaf, etc., in a foliar bud period to an aged period of Phaeophyceae, Rhodophyceae, Chlorophyceae, Becillariophyceae, Myxophyceae and Cyanophyceae and/or their subspecies. As the polysaccharides, (hemi) cellulose, alginic acid, etc., are exemplified.
Patent JP-H09166499-A (JP)
Title: Detection method for abnormality of sensor
Inventor: MISUMI SEIKI
IPC: G01R23/16
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a detection method in which the detection abnormality of a temperature and aperture in a process handling a pulverulent body and a particulate body can be grasped quickly by fasr-Fourier-transforming (FFT) data which is measured by a temperature sensor at prescribed time intervals is and judging whether a protective pipe constituting the temperature sensor is damaged or not. SOLUTION: Data, in a definite period, which measures the change of process temperature is acquired. A signal processing operation such as a filtering operation or the like is executed to the acquired data. Then, an FFT operation is executed in order to extract a feature. By this FFT operation, a spectrum is obtained. Then, attention is paid to a region at a prescribed frequency or lower in the result of the FFT operation. when the intensity of the region id intenser than a prescribed value, it is judged that an abnormality (the damage of a protective tube) is generated in a sensor. Date on a change in a temperature measured in a state that a hole is made at the tip of the protective tube is FFT-ed, and attention is paid to the change in the integral value of the value of a spectrum in a low-frequency region.  When the change has moreased to a prescribed value or higher, it is judged that an abnormality is generated in the sensor.
Patent JP-H01170455-A (JP)
Title: Lift mechanism in patient lift apparatus
Inventor: IWANO TAKASHI
IPC: A61G7/10
Filed: 1987-12-26
Abstract: PURPOSE:To prevent the generation of the shock of a piston, by forming a relief port for allowing a pressure chamber to communicate with a reservoir chamber to a cylinder corresponding to the position when the piston rises to a predetermined height. CONSTITUTION:By stepping an operation lever 26 by a foot, a piston 22 is pressed upwardly to compress a pump chamber 23. At this time, an emitting valve 35 is opened to feed the working fluid in the pump chamber 23 to the pressure chamber 13 of a cylinder apparatus A under pressure through a passage 31 and an emitting passage 32. By this method, a support mount body 14 is raised according to the piston 11 of the cylinder apparatus A. When the piston 11 reaches the vicinity of the upper stroke end thereof during the rising of the support mount body 14, a pressure chamber 13 is allowed to communicate with a reservoir chamber 9 through a relief port 47 and, therefore, even if the working fluid is ready to be supplied to the pressure chamber 13 from the pump B, the rising of the piston 11 is not performed. By this method, it is prevented that the piston is brought into contact with a guide flange 10 to generate a shock.
Patent JP-H01182214-A (JP)
Title: Processing equipment for paper leaf
Inventor: SASAKI KAZUTO
IPC: B65B27/08
Filed: 1987-12-26
Abstract: PURPOSE:To avoid an error in re-count of a present transaction in case the processing of paper leaves extends in several transactions, by arranging a No.1 display device which indicates a quantity of paper leaves accumulated at a temporary accumulation unit, and a No.2 display device which indicates a quantity of the remaining paper leaves to the completion of filing. CONSTITUTION:A No.1 display device 95 for this equipment indicates the total quantity of paper leaves accumulated in the temporary accumulation unit. For a No.2 display device 96, the quantity of paper leaves up to last transaction is indicated by one display method (e.g., going on and off repeatedly) before they have been filed. Therefore, the remaining quantity in the temporary accumulation unit up to last transaction can be known. When the filing of paper leaves up to last transaction has been totally completed, the display device 96 gives the other display method (e.g., lighting on). Therefore, the operator can tell that the filing of the last transaction has been completed. For some trouble, when it is necessary to perform a re-count of paper leaves in the temporary accumulation unit, if the display device 96 gives the first display method, a re-count of present transaction is performed after subtracting the quantity indicated on the display device 96 from the quantity of accumulated paper leaves.
Patent JP-H11162419-A (JP)
Title: Case of sealed battery for electric vehicle and its assembling method
Inventor: MATSUMOTO TAKESHI
IPC: B60K1/04
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a case of a sealed battery for an electric vehicle and its assembling method wherein defects of welding do not occur, and proper welding can be carried out easily and stably by laser welding, then the sealed battery can be miniaturized and lightened. SOLUTION: A platy lid part 2 has the same shape as the periphery of an aperture end part 1a of a body part 1, and notches 2b are formed on the edge part of the lid part 2 so as to fit to the inside surface of the aperture end part 1a of the body part 1. Therefor, a convex fitting part 2a is formed at the lower part of the lid part 2 by the notches 2b. When the lid part 2 is welded to the body part 1, the fitting part 2a of the lid part 2 is fitted to the aperture end part 1a of the body part 1. Thus, notches 2b provided to the lid part 2 is stuck fast to the aperture end part 1a of the body part 1, and butt parts 1b of the lid part 2 to the body part 1 are formed on the side of the aperture end part 1a of the body part 1. Then the butt parts 1b are laser-welded.
Patent JP-H07192324-A (JP)
Title: Storage device
Inventor: NIIMURA MASAMI
IPC: G11B7/24038
Filed: 1993-12-27
Abstract: PURPOSE:To simultaneously handle plural bits information and select and handle the information recorded in plural storage element respectively. CONSTITUTION:A storage medium 3 consists of a transparent storage element 1 which records information by coloring using dyes and a storage element 2 which records information by coloring using dyes which differ from the dyes used in the element 1. A light beam is radiated on the medium 3 by a radiating unit 4. The light beam, which has passed the medium 3, is read by a reader 5 so as to handle plural bits information and the information recorded on the elements 1 and 2 is selectively handled.
Patent JP-H05103642-A (JP)
Title: Method for producing sweet-boiled japanese chestnut with astringent coat
Inventor: YONEDA NAOYOSHI
IPC: A23L25/00
Filed: 1991-10-15
Abstract: PURPOSE:To obtain sweet-boiled Japanese chestnuts with astringent coat in high yield by freezing boiled Japanese chestnuts with astringent coat together with water, thawing the Japanese chestnuts to form innumerable fine pores, immersing the Japanese chestnuts with astringent coat in a saccharide solution and heating by a high-pressure pot to smoothly permeate the saccharide solution to the flesh. CONSTITUTION:Boiled Japanese chestnuts with astringent coat are frozen together with water and thawed to form innumerable pores in the flesh and the astringent coat. Then, the thawed Japanese chestnuts with astringent coat are immersed in a saccharide solution and heated to permeate the saccharide solution into the interior of the flesh. The Japanese chestnuts with astringent coat optionally with a saccharide solution having an adjusted dextrose equivalent are packed into a container and subjected to post-treatment such as deaeration and sterilization to give sweet-boiled Japanese chestnuts with astringent coat.
Patent JP-H11150181-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAOITA AKIHIRO
IPC: H01L21/76
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a guttering site at a lower part of an element separation region with no effect on a semiconductor element for a minimum number of manufacturing processes, by oxidizing a semiconductor substrate, with an oxidation-resistant film as a mask, to form the element separation region while ion-implanting with the oxidation-resistant film as a mask. SOLUTION: On a semiconductor substrate 101, a silicon oxide film 102 and then an oxidation-resistant film (silicon nitride film) 103 are deposited. By a patterning with a photoresist 104, the silicon oxide film 102 and the silicon nitride film 103 are partially removed. After the photoresist 104 has been removed, an element separation region 106 is formed. With the silicon nitride film 103 as a mask, ion-implantation 107 with boron is performed. The ion- implantation is performed with the energy in a range wherein ion projection range is smaller that the total thickness of the silicon nitride film 103 and the silicon oxide film 102. After the completion of ion-implantation for forming a guttering site, the silicon nitride film 103 and the silicon oxide film 102 are removed.