baber/WOPTO huggingface dataset:
Patent JP-H0667278-A (JP)
Title: Camera with accessory discriminating function
Inventor: ARAI AKIHIRO
IPC: G03B17/12
Filed: 1992-08-20
Abstract: PURPOSE:To easily discriminate accessories fitted to a photographic lens and to evade inconvenience by providing identifying means on each accessory of different kind, and receiving the identifying signal of the accessories fitted to the photographic lens so as to discriminate the kind of the accessory. CONSTITUTION:For instance, when a filter 25 is fitted to the photographic lens 13 to which the accessory is not fitted, the top end supporting part 22a of a contact member 22 is pushed by a distance corresponding to the position of the rear end part 28 of the filter 25 against a compression spring 24. In other words, a contact brush 22b is slid with respect to a resistor 21 to change the position of the contact brush 22b, and a resistance value corresponding to the position is outputted to an accessory discriminating means in a microcomputer. Then, the accessory discriminating means executes a prescribed calculation based on the resistance value to judge whether the fitted accessory is the filter 25 or not. When a judgment as the filter 25 is obtained, an exposure corresponding to the filter 25 is corrected by a means for dealing with correspondence.
Patent JP-H0887122-A (JP)
Title: Positive hole transferring material and its use
Inventor: TAMANO MICHIKO
IPC: G03G5/06
Filed: 1994-09-16
Abstract: PURPOSE: To obtain a positive hole transferring material excellent in positive hole transferring ability and to provide a device using the positive hole transferring material, an electroluminescent device having high luminance and high light emitting efficiency, less liable to the deterioration of light emission and ensuring high reliability and an electrophotographic photoreceptor having such satisfactory electrophotographic characteristics as sensitivity, positive hole transferring characteristics, initial surface potential and dark attenuation rate. CONSTITUTION: This positive hole transferring material is represented by the formula, wherein each of R<1> -R<8> is-NR<9> R<10> (each of R<9> and R<10> is alkyl, a carbocyclic arom. group or a heterocyclic arom. group), H, halogen, alkyl, alkoxy, aryloxy, arylthio, a carbocyclic arom. group, a heterocyclic arom. group or a heterocyclic group, at least two of R<1> -R<8> are -NR<9> R<10> and adjacent substituents may form an aliphatic ring, a carbocyclic arom. ring, an unsubstd. heterocyclic arom. ring or a hetero ring.
Patent JP-S6463739-A (JP)
Title: Device for dehumidification and prevention of moisture condensation
Inventor: YASUKAWA KEIICHI
IPC: F24F5/00
Filed: 1987-09-03
Abstract: PURPOSE:To prevent moisture condensation by covering glass window faces, etc., with a curtain, blind, etc., and putting the curtain, etc., into a regenerating machine and putting them into and taking out of the regenerating machine in a title device to be installed indoor. CONSTITUTION:A box 3 is provided on the surface 4 of a glass window, and a curtain rail 2 is installed in the box 3 to provide a curtain 1 that can be opened and closed freely. Further, at one end of the box 3 a curtain regenerating machine 5 is installed. This curtain 1 is constituted with a fabric made of nylon, etc., as a substrate 11 and on the side of the window surface 4 a moisture absorbent 13 is provided and a ceramic film 12 is provided on the indoor side. Further, at the lower end of the regenerating machine 5 a blower 7 is provided. With this constitution the moisture absorbent 13 of the curtain 1 tightly contacts the glass window surface 4 and absorbs the condensed moisture. And, when the curtain is stored in the regenerating machine 5 the blower 7 is driven to regenerate the curtain. With this constitution moisture condensation on window surfaces, etc., can be prevented.
Patent JP-H1164743-A (JP)
Title: Binoculars equipped with digital camera
Inventor: TSUKAMOTO SHINJI
IPC: G02B23/02
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide small-sized light-weight binoculars equipped with a digital camera having a simplified structure and capable of accomplishing a photographed image of high image quality by providing a storing medium for accumulating image data outputted from an image pickup element and a control means for controlling the storing medium so that only the image data outputted from the image pickup element may be partly accumulated. SOLUTION: An image recording circuit 20 is provided with a system control part (control means) 26 which is electrically connected to a CCD image pickup element 14, an A/D converter 22, an image memory 23, an image processing part 24 and a main memory 25, respectively, and also, the circuit 20 is provided with a shutter release switch 27 which is electrically connected to the system control part 26. And all the image data recorded by a memory cell array is not recorded by the main memory 25. but, the only data in a circular area or a rectangular area is recorded by the main memory 25. Thus, the photographed image of high image quality not influenced by various aberration around an objective lens group is obtained, and also, the futile use of the memory of the storing medium is eliminated.
Patent JP-S59112252-A (JP)
Title: Manufacture of thermostatic flow cell
Inventor: YANAI SHINICHI
IPC: G01N21/01
Filed: 1982-12-20
Abstract: PURPOSE:To reduce the unevenness of the internal surface of a flow passage, and to reduce the sticking of air bubbles and the cross contamination of sample liquid by depositing light-transmissive window glass on both end surfaces of a main pipe and branch pipes on the side surface, and then cutting the flank of a cell body. CONSTITUTION:Light-transmissive window glass materials 12a and 12b are deposited on both end surfaces of the cell body main pipe 11 and brnach pipes 13a and 13b where sample liquid flows in and out are deposited on the flank. Deposition parts 14a and 14b of the branch pipe 13a and deposition parts 14c and 14d of the branch pipe 13b are thicker than the cell body main pipe 11 which is manufacture to thickness close to the limit of manufacture. Then, the flank of the cell body is cut by width W. The width W of the cut surface 15a and 15b of the cell body is a little bit larger than the internal diameter of the cell body main pipe 11. Thus, the flank is cut to make the internal diameter and thickness of the cut surfaces 15 smaller than the limit thickness of manufacture, and the deposition parts 14 are cut partially by the cut surface 15, so the thickness is reduced.
Patent JP-S6464660-A (JP)
Title: Specific deodorant
Inventor: IJICHI TOSHIHIRO
IPC: A61L9/01
Filed: 1987-09-07
Abstract: PURPOSE:To obtain excellent deodorizing effect to a different kind of a compos ite offensive smell, by containing an inorg. high-molecular substance having a specific structure or a hectorite lattice structure similar thereto. CONSTITUTION:A natural or synthetic inorg. high-molecular substance represented by structural formula I (wherein O is an oxygen atom., . is a silicon atom., (A) is a hydroxyl group or a fluorine atom. and (B) is magnesium or lithium) and structural formula II (wherein . is a silicon atom., o is magne sium, O is an oxygen atom. and (B) is a hydroxyl group) or having a hectorite lattice structure similar thereto is contained to constitute a specific deodorant having effect to a different kind of a composite offensive smell. In order to enhance deodorizing effect and other physical properties, one or more kind of a composition containing water-soluble aliphatic oxycarboxylic acid and a salt thereof, that is, 18C or less saturated or unsaturated fatty acid or a salt thereof containing or not containing a silica ultrafine powder or colloidal silica whose particle surface is modified and further containing unsaturated dibasic acid having no polymerizable property itself but having a copolymerizable property to the vinyl monomers as an activator is added within a range exerting no adverse effect on an offensive odor and others.
Patent JP-S61100608-A (JP)
Title: Angular velocity detector
Inventor: SATO KAZUO
IPC: G01C19/5642
Filed: 1984-10-24
Abstract: PURPOSE:To attain the miniaturization and wt. reduction of an angular velocity detector, by using solid elements in a light source and a light receiver and assembling an exciting power source and a signal processing circuit in an integrated circuit. CONSTITUTION:An optical fiber 1 is held at a part thereof by a fixing stand 2 and receives the light from a light source 3 from one terminal thereof and emits light at the other terminal thereof while emitted light is received by a light detector 4. A metal film is formed to the surface of the fiber 1 by vapor deposition. Then, an electric field is applied between the optical fiber 1 and the metal flat electrode 5 arranged in close vicinity to said fiber 1 in an alternating manner through an AC power source to mechanically vibrate the fiber 1. The direction and amplitude of this vibration are detected on the surface of the light detector 4 as the vibration of luminous flux in the direction shown by the arrow 7. Solid elements are used in the light source 3 and the light detector 4, and an exciting power source and a signal processing circuit are assembled in an integrated circuit to enable the miniaturiaztion and wt. reduction of an angular velocity detector.
Patent JP-2001054250-A (JP)
Title: Oil-sealed bearing of motor and manufacture thereof
Inventor: IBE HIROMITSU
IPC: H02K5/167
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To eliminate non-effective use of felt material to reduce dusts within a factory by circularly deforming a rod-type felt member in the direction surrounding the motor rotating shaft, and then placing the felt member in contact with the external circumference surface of oil-sealed bearing to hold the upper and lower parts of the oil-sealed bearing with a motor case. SOLUTION: A rod-type felt material is cut in the length which is slightly longer than the external circumference surface of an oil-sealed bearing 4 to form a felt member 51. The felt member 51 is circularly deformed in the direction surrounding the rotating shaft 3. Consequently, both ends of felt member 51 are placed in contact with each other to be accommodated within a shaft accommodating part in an end housing 2, so that the external circumference of oil-sealed bearing 4 is placed in contact with the internal circumference part of the felt member 51. When an armature rotates and the motor operates, the lubricant oil pushes put from a narrow hole of bearing, and it is then absorbed among fibers of felt 5 due to the capillary phenomenon in order to supply the oil.  As a result, the felt material can be used effectively, dust in the processing of felt member can be reduced and abnormal noise failures of motor can be reduced.
Patent JP-H04102585-A (JP)
Title: Sending and receiving device for package
Inventor: SUGIMURA AKIRA
IPC: E05B49/00
Filed: 1990-08-23
Abstract: PURPOSE:To instantaneously confirm existence of delivered backages by providing a lock driving means to which a locking mechanism is connected, a code recognizing means, and an input device for specifying of package boxes and by controlling operation of the lock driving means based on data inputted from a consignee data input means. CONSTITUTION:A package box specifying key 37 is pushed, then a package box number is inputted by operation of a ten-key 6, and an input key 75 is pushed. A control means 15 in which input data for the package box number are inputted unlocks a lock device 21 of a desired package box 2 with a lock driving device 16. After putting a package in the unlocked package box 2, a consignee code is inputted with a consignee data inputting means 14. Procedures for such operations include pushing of a consignee specifying key 74, inputting of the consignee code by operation of the ten-key 6, and pushing of the input key 75. The control means 15 in which the consignee code is inputted locks the lock device 21 of the unlocked package box 2 with the lock driving device 16. As an LED corresponding to the consignee whom the package is delivered in storage is kept lighted, existence of the delivered package can be confirmed immediately.
Patent JP-H0655266-A (JP)
Title: Automatic welding method for tube stud
Inventor: IMAGAWA KIMIO
IPC: B23K9/028
Filed: 1992-07-29
Abstract: PURPOSE:To save manpower and to efficiently perform welding. CONSTITUTION:The tube stud 22 is located right beside tube stock 21 and the half part of the periphery of the upper part of the periphery of the tube stud 22 is welded alternately right and left by 1/4 of the periphery right above from right beside by vertical up welding by automatic welding equipment 25. When welding of the half part of the periphery of the upper part of the periphery of the tube stud 22 is completed, the tube stock 21 is rotated by 180 deg. in the circumferential direction by a manipulator 24, the unwelded half part of the periphery of the tube stud 22 is located at the upper part and the half part of the periphery of the upper part is welded alternately right and left by 1/4 of the periphery right above from right beside by vertical up welding by the automatic welding equipment 25.
Patent JP-H0888466-A (JP)
Title: Method for manufacturing multilayer wiring
Inventor: KARASUNO YUTAKA
IPC: H05K3/46
Filed: 1994-09-19
Abstract: PURPOSE: To provide a method for manufacturing a multilayer wiring board where a resin film can be flattened and multilayer wiring can be positively made by enhancing the uniformity in the film thickness of the resin film. CONSTITUTION: This method consists of a process for forming a lower-layer wiring 101, a process for forming a via post 102 on the lower-layer wiring 101, a process for forming a resin film 103 in non-cured state on an entire surface, a process for allowing a recessed part to have the degree of hardness of the resin film advanced as compared with the projecting part of the resin film 103 and then etching the resin film and then exposing the surface of the via post 102, and a process for forming an upper-layer wiring 109 so that it can be connected to the via post 102.
Patent JP-H1164035-A (JP)
Title: Quality judging equipment of flying object steering control system and quality discriminating method
Inventor: SHINOHARA SATOSHI
IPC: G05D1/10
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To reduce the dimension of a tunnel and reduce the airframe resistance of a flying object by providing the control equipment of an autopilot with a steering angle discrimination operating function. SOLUTION: A control equipment 4 having steering angle judgment operating function controls the steering angles 6 of steering wings 5, in accordance with a steering angle command from a steering angle command output operating equipment, performs quality judgment operation of each steering angle, and transmits the operation result to a steering angle discriminating result receiving operating equipment, through a steering angle discriminating result transmission line 10 (one line). On the basis of this, it is confirmed that steering angles of all the steering wings 5 are in a specific range with respect to the steering angle command, and then it is judged that a control system is normal. This fact is transmitted to a launch sequence operating equipment.  As a result, the number of wiring lines in a tunnel 7 can be reduced, and the function in an autopilot equipment 2 can be simplified, so that operation load can be reduced.
Patent JP-H0755330-A (JP)
Title: Refrigerator
Inventor: OSHIMA MASAKAZU
IPC: B65G59/02
Filed: 1993-08-16
Abstract: PURPOSE:To carry a tray at a subsequent stage to an uppermost stage when the tray at the uppermost stage is empty in a refrigerator which is provided with a door of a cold storage chamber at the top and houses a plurality of trays with cold storage articles vertically placed in the interior. CONSTITUTION:A shelf 3 is installed inside a refrigerator where the shelf 3 is designed to move up and down while it is being held with a lift chain 5. Then, a plurality of trays 4 are loaded on the shelf 3 in such a manner that they may be placed one upon another. When the tray 4 at the uppermost stage is empty, a motor 8 is driven after the tray is removed. The shelf 3 is arranged to lift up by the portion equivalent to the height of the tray 4 until a limit switch 14 mounted to an interior surface is depressed with a dock 12 mounted to the lift chain 5. Then, the tray 4 at the next stage is moved up to the uppermost stage.
Patent JP-H0885857-A (JP)
Title: Method for removing impurity on surface of hot-dip plating bath and device therefor
Inventor: SHIGEMURA SADATO
IPC: C23C2/00
Filed: 1994-09-19
Abstract: PURPOSE: To provide a method for removing impurities on the surface of a hot-dip plating bath in which surface dross formed before and after the immersion of the body to be plated is automatically removed, the improvement of the quality of a placed product and the improvement of the operating environment are attained and the improvement of the productivity can be attained. CONSTITUTION: A nondeteriorated pure hot-dip metal 8 is fed to the surface layer part of a hot-dip metal bath in a kiln 7 from a jetting nozzle 11 by a pump 9 in the bath, and by utilizing the flow of the hot-dip metal 8, impurities formed on the surface layer part are discharged out by a dross scraper 13.
Patent JP-S6376936-A (JP)
Title: Endless transmission belt
Inventor: SAKAKIBARA SHIRO
IPC: F16G5/18
Filed: 1986-09-20
Abstract: PURPOSE:To make the easy and highly accurate production of an endless belt possible by providing a primary and a secondary block having a pin fitting recess between adjacent pins in an endless shaped link train, and forming a recess and a projected part for setting material free on a side opposite to said pin fitting recess. CONSTITUTION:Many links 1 having pin holes 1a, 1b drilled on both their ends respectively are mutually connected with pins 2 to form a link train 3, and a primary and a secondary V-block 5, 6 are arranged between adjacent pins 2 to form an endless belt. Said V-blocks 5, 6 have pin fitting recesses 7a-8b on leg parts 5a, 5b, 6a, 6b (hereafter denoted by 5a-6b) on both sides of rectangular fitting spaces 16, 21 to accommodate said link train 3 respectively. In this case, surfaces opposite to said recesses 7a-8b are provided with projected parts 9a-10b formed owing to press forming for said recesses. In addition to that, pin locking parts 11a, 11b are formed by press working on the outside of the other recesses 7a, 7b, and recesses 12a, 12b on the surface B opposite to said recesses 7a, 7b respectively.
Patent JP-H04106842-A (JP)
Title: Spiral slow-wave circuit structure
Inventor: ITAGAKI YASUHIRO
IPC: H01J23/26
Filed: 1990-08-24
Abstract: PURPOSE:To maintain good concentricity between a slow-wave circuit structure and an electron gun by making the structure by forming a part of a magnetic pole assembly in the input side independently and then joining it with a slow- wave circuit while using the inner diameter of the spiral and the inner diameter of the beam cutter as standards and agreeing the mutural centers. CONSTITUTION:A magnetic pole assembly 32 of an input part is prepared by combining, for example, one joining part magnetic pole 33, two disk-like magnetic poles 6, three disk-like metal spacers 7, and one shield part 10, soldering them to bind them, and putting a beam cutter 18 after cutting process is carried out to make the inner diameter equal to the center hole of an external casing 34 of a slow-wave circuit 31. The slow-wave circuit 31 and the magnetic pole assembly 32 of an input part are joined each other by high frequency soldering while setting both joining magnetic poles 33 to face each other and at that time, the soldering and joining is carried out using a proper mandrel to agree both centers. Consequently, the concentricity of an electron gun 9 and the slow- wave circuit structure 41 is made excellent state.
Patent JP-S61107671-A (JP)
Title: Method of inspecting specific gravity of electrolytic solution in storage battery
Inventor: YAMAGUCHI KATSUKI
IPC: H01M50/569
Filed: 1984-10-25
Abstract: PURPOSE:To simplify inspection of the electrolytic solution of a storage battery by monitoring the specific gravity of the electrolytic solution at regular intervals and judging whether it is within the range of standard value or not. CONSTITUTION:At first, a start-up command part 20 issues a command for starting inspection. And when a specific period of time is passed, specific gravity data obtained through specific gravity detection equipments 22a, 22b are fed into RAM. The monitored specific value of the electrolytic solution thus fed is compared with the standard value set previously, and when the comparative error is frequent, abnormality of the monitored specific gravity is automatically judged and put out. Under this arrangement, it is possible to conduct the inspection speedily and easily while maintaining precision of the inspection and saving manpower.
Patent JP-S60137680-A (JP)
Title: Typewriter ribbon
Inventor: IMAE YASUTO
IPC: B41J31/10
Filed: 1984-10-24
Abstract: PURPOSE:To provide a novel loop form typewriter ribbon capable of moving smoothly in a cassette casing and being taken up securely, wherein both side edge parts of a typewriter ribbon base are coated with a specified resin to form films. CONSTITUTION:Both side edge parts of the typewriter ribbon base 2 are coated or impregnated with a resin which has a favorable adhering property for the base 2 and does not atack the base 2 or an ink, e.g., an epoxy resin, to form films 3, followed ordinarily by impregnating the ribbon base 2 with an ink to obtain the objective ribbon 1. As against an ordinary typewriter ribbon width of 13mm., the width of a surface to be coated or impregnated with the resin is preferably up to 0.5-2mm. from the edge of the ribbon base 2.
Patent JP-S6284236-A (JP)
Title: Engine heat pump
Inventor: KAWABE TOSHIHIKO
IPC: F25B27/00
Filed: 1985-10-07
Abstract: PURPOSE:To make it easy to inspect a belt arranged adjacent to a panel, belt tensioner, engine oil drain outlet, fuel replenisng opening and coolant drain outlet in a device where a compressor is driven by an engine by providing a front panel freely removable on a package. CONSTITUTION:The drive shaft (input shaft) of compressors C1 and C2 is connected to an electromagnetic clutch and respectively to the output shaft of an engine E through separate belts b1 and b2. Since at a position adjacent to the front panel of a package 1 a belt, tensioner 32 for the belt, oil drain outlet 46 of the engine E, oil replenishing opening 48, and coolant drain outlet 49 are provided, it is possible to carry out easily maintenance and inspection of various parts (oil and coolant, articles related to belt) of engine. And it is easy to replace the air cleaner element if an air cleaner 50 is also installed on the front side.
Patent JP-H0411602-A (JP)
Title: Polyvinyl ester polymer and its preparation
Inventor: TAKADA SHIGEKI
IPC: C08F2/38
Filed: 1990-08-23
Abstract: PURPOSE:To obtain the title polymer excellent in water dispersibility and useful for paper processing, texile processing, etc., by selecting a polyvinyl ester polymer having a specified structure and a specified degree of polymerization. CONSTITUTION:A polyvinyl ester polymer comprising 50mol% or above structural units of formula I (wherein R<1> is H or 1-20C hydrocarbyl), terminated with an amino group, an ammonium group or a sulfonic acid group (e.g. a group of formula II or III) and having a degree of polymerization of 3500 or below.