baber/WOPTO huggingface dataset:
Patent JP-H07194417-A (JP)
Title: Imitation pearl discriminator
Inventor: KOMATSU HIROSHI
IPC: A44C27/00
Filed: 1994-01-07
Abstract: PURPOSE:To provide a discriminator easy to transport and by which discrimination can be easily performed anytime and anywhere by mounting genuine pearl and imitation pearl at both terminals of a discriminator main body, and discriminating truth/false on the basis of a feeling by rubbing with a body for testing. CONSTITUTION:The discriminator main body 3 can be formed in any desired shape, however, for example, the discrimination using a necktie pin or a ring is suitable. The genuine pearl 1 is mounted on one side of the terminal parts of the main body 3 and the imitation pearl 2 on the other side with an adhesive. A design that is a mark is applied to the main body 3, and for example, a longer mark is attached on the genuine pearl 1. Then, the genuine pearl 1 and the imitation pearl 2 at both terminals of the discriminator main body are rubbed with a pearl for testing, respectively. A slight feeling of hitch can be attained between the pieces of genuine pearl, however, no feeling of hitch can be attained when it is the imitation pearl. In this way, the discriminator easy to transport and capable of easily performing the discrimination anytime and anywhere can be obtained.
Patent JP-S57125253-A (JP)
Title: Resin composition
Inventor: UENO SHIYOUJI
IPC: C08L63/00
Filed: 1981-01-28
Abstract: PURPOSE: To prepare a resin composition having improved impact characteristics, by compounding a polycarbonate resin with an α-olefin/glycidyl (meth)acrylate copolymer having a specific composition ratio.  
     CONSTITUTION: The objective composition is prepared by compounding (A) a polycarbonate (99.5W50wt%) with (B) a copolymer (0.5W50wt%) composed of 80W99wt% α-olefin and 20W1wt% glycidyl methacrylate and/or glycidyl acrylate. The polycarbonate is pref. the condensation product of bisphenol A and phosgene, etc., and the α-olefin is pref. ethylene or propylene. The composition may be compounded further with glass fibers, inorganic fillers, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56109328-A (JP)
Title: Data recording
Inventor: HATSUTORI SHINICHIROU
IPC: G03B17/24
Filed: 1980-02-04
Abstract: PURPOSE: To set pieces of data to be recorded on a film and to set the data with a margin of time, by providing a data memory part, data read part, frame-number detection part, display part, and recording part.  
     CONSTITUTION: Data memory part 12 supplied with the output of data input part 10 is RAM composed of a semiconductor memory and data from data input part 10 are stored in a prescribed address area. The output of memory part 12 is supplied to data read part 14. The output of frame-number detection part 16 which counts a frequency in shutter release or that in film frame feed is supplied to data read part 14 as an address assignment signal. The output of read part 14, i.e. data read out of memory part 12 is supplied to display part 18 and recording part 20. To recording part 20, release switch 24 closed coupling with the release button is connected and recording part 20 operates only when switch 24 is closed. Film 22 is not limited to general films. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11210911-A (JP)
Title: Motor-operated valve
Inventor: UMEZAWA HITOSHI
IPC: F16K31/04
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure cutting off the moisture infiltrating into a motor from the lead wire of a motor-operated valve opened or closed by the motor. SOLUTION: This motor-operated valve 1 is constituted of a motor section 11 and a valve section 12 provided at the lower section of the motor section 11. The motor section 11 is provided with a cylindrical can 10 and a stepping motor 13 stored in the can 10, the stepping motor 13 is constituted of a stator 20, a rotor 22 arranged on its inside and a lead wire 80 feeding a pulse signal to the stepping motor 13, and the lead wire 80 is extended to the outside of the can 10 through the can 10. The outside of the can 10 is covered with a resin molding 70 for waterproofing, and the lead wire 80 is molded along the can 10 and is assembled in the molding 70. The lead wire 80 has a core wire 82 in a cover layer 84, and the core wire 82 is impregnated with a sealant to prevent the infiltration of moisture.
Patent JP-H10202862-A (JP)
Title: Ink jet recording head
Inventor: YASUTOMI HIDEO
IPC: B41J2/045
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent the penetration of ink into a piezoelectric member being an ink droplet emitting actuator in an ink jet recording head. SOLUTION: An ink jet recording head 10 is equipped with an ink cavity 26 and a piezoelectric member 42 pressurizing the ink housed in the ink cavity 26 on the basis of the deformation at a time of the application of voltage and the surface of the piezoelectric member 42 facing to the ink cavity 26 is covered with a metal layer 40 with a thickness of about 3-50μm.
Patent JP-H11207994-A (JP)
Title: Ink detector and detecting method for ink jet printer
Inventor: SHIYOUKI MIKIO
IPC: B41J2/125
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To detect presence of ink even during print operation. SOLUTION: Upon starting ink detection, a carriage 12 is moved directly above a detection drum 16 and a fixed quantity of ink is jetted from a nozzle 14a onto the surface of drum 16. The detection drum 16 is turned and a reflection photosensor 24 detects a part on the surface where ink adheres. A decision is then made whether ink is present or not based on the detection results. The detection drum 16 is turned furthermore and a felt 20 cleans off the part where ink adheres.
Patent JP-S54106212-A (JP)
Title: Tape cassette mounting and demounting mechanism
Inventor: TERADA AKIMICHI
IPC: G11B15/675
Filed: 1978-02-08
Abstract: PURPOSE:To facilitate the charging operation of a cassette and to prevent generation of uncomfortable operating noises by fixing a moving member of a cassette charging case to a wire so that it may be moved along the guide groove of a side plate. CONSTITUTION:A cassette 1 is accommodated in a case 2, which is guided in a horizontal position by guide plates 11 and 12. A guide pin fixed to the lower of the case 2 is guided to move horizontally by means of a guide groove 28 which is formed in the guide plates 11 and 12. A wire rope 30 is fixed to the roller 3, which is guided in the guide groove 7 of side plates 5 and 6, at the guide pin portion thereof. The rope 30 is partially fixed to a drum 39. After wound one turn upon the drum 39, the rope is wound upon a roller 32 and then is fixed to the roller 3. After that, the rope is wound upon rollers 33 and 34 so that it is wound upon the drum 39. As a result, by turning the drum 39 back and forth, the roller 3 is pulled by the roller 30 to move the guide groove 7 so that the case 2 and the cassette 1 are moved horizontally and vertically.
Patent JP-H01132433-A (JP)
Title: Inertial response locking device for car seat
Inventor: FURANSOWA BIANKI
IPC: B60N2/90
Filed: 1988-01-22
Abstract: PURPOSE: To improve safety by arranging a lock element which rotates by inertia force at collision time and checks forward tilting of a seat back rest frame on the seat base side in a lock device to connect the seat back rest frame to a seat base through pins and a link so as to be freely tiltable. CONSTITUTION: A vehicle seat has a seat base or a cushion frame element 1 and a seat back rest frame 2 connected to this through two parallel pins 6 and 8 and a link 4. In the seat back rest frame 2, an inclination is adjusted by an adjuster containing a rod 12. In this case, a lock element 18 is installed in a frame element 1 so as to be freely rotatable around a pin 20 so that the lock element 18 is formed in a cam contour shape containing an almost V-shaped recesse 22. When sudden deceleration acts by a collision of a vehicle, the upper cam contout 24 is pressed by the pin 8 by inertial rotation of the lock element 18 to regulate turning of the seat back rest frame 2 engagement of the pin 8 with a hook 26.
Patent JP-S59140337-A (JP)
Title: Material for decoration
Inventor: TAKIGUCHI FUJIMATSU
IPC: C22C5/02
Filed: 1983-01-28
Abstract: PURPOSE:To develop an inexpensive decorating article having a ornamental function similar to precious stones and a cash converting value proportional to gold bullion, by using a beutiful Au-Fe alloy having a specified composition instead of the precious stones as the decorating article. CONSTITUTION:A light blue and beautiful Au-Fe alloy containing 10-30% Fe is used instead of a precious stone such as diamond, emerald or ruby used as a decorating article such as a ring, a pendant, or a bracelet. The alloy is not expensive like precious stones, easy to buy and when it is sold for cash conversion it has a cash converting value in proportion to a gold bullion.
Patent JP-S61174360-A (JP)
Title: Steel sheet for magnetic shield of television cathode-ray tube
Inventor: MIYAMOTO OSAMU
IPC: H01F1/16
Filed: 1985-01-28
Abstract: PURPOSE:To prevent a blackened film from peeling off along the bend at the bending after blackening treatment by providing the steel sheet for a magnetic shield of a television cathode-ray tube having low carbon content and low nitrogen content and by incorporating specific amounts of Ti. CONSTITUTION:A stock of cold rolled steel strip containing, by weight, <=0.01% C, 0.05-0.40% Mn, <=0.015% N, and <0.10% Sol.Al, and also containing Ti so that the Ti content is in the range 0.01-0.40% and satisfies Ti>4X(C%+N%) is subjected to press working into desired shape, which is subjected to blackening treatment to produce the steel sheet 2 for a magnetic shield of a television cathode-ray tube 1. When this steel sheet is bent into >=90 deg. to be attached to the television cathode-ray tube, the peeling off of the blackened film along the bend of the bent part 10 can be prevented by the use of the steel strip having the above composition as a stock.
Patent JP-H05200716-A (JP)
Title: Production of inorganic cement panel
Inventor: FUKUTOMI KAZUMASA
IPC: B28B11/04
Filed: 1992-01-28
Abstract: PURPOSE:To produce an inorg. cement panel having deep embossed patterns applied thereto by a wet method, having mechanical strength and improved in frost damage resistance. CONSTITUTION:A slurry based on hydraulic cement and water is formed into a mat by papermaking method and the surface of the slurry immediately after formation is roughened and a cement molding material 2 based on hydraulic cement with water content of below 50% is sprinkled over the roughened surface of the mat 1 and subsequently subjected to pressure molding to be cured and hardened.
Patent JP-H02192657-A (JP)
Title: Paste filling machine for lead storage battery
Inventor: HAYASHI TOSHIAKI
IPC: H01M4/16
Filed: 1989-01-20
Abstract: PURPOSE:To reduce the dispersion of paste filling quantity and enable stable long-time operation by providing a predetermined gap between the internal surface of a hopper and the external surface of a screw. CONSTITUTION:As a gap 9 is formed between the internal surface of a paste hopper 3 and the external surface of a screw 4, a paste 4 pressed inside with the screw 4 is filled into a grid body 7 and carried outside the paste filling machine in the title. In addition, an excessive paste or a part of the paste 5 pressed down to the lower part of the hopper 3 by the screw 4 but remaining without being filled in the grid body 7, rises along the gap 9. Therefore, though the filling pressure of the paste 5 to the grid body 7 drops slightly, it becomes easy to make adjustment for a paste pressing quantity and a paste filling quantity. No abnormality thus occurs during long period of operation and the filling pressure of the paste 5 becomes stable, resulting in the reduction of the dispersion of the paste filling quantity.
Patent JP-H01189768-A (JP)
Title: Sentence analyzer
Inventor: KITAGAMI KOICHI
IPC: G06F17/27
Filed: 1988-01-25
Abstract: PURPOSE:To prevent a translation from being not executed according to the discordance of numbers generated from the careless mistake of the producer of an original text or the mistake of a key inputting operator or the like by disposing a cancelling means for cancelling the decision of the coincidence of a numerical representation in an analyzing means. CONSTITUTION:Original text information from an original sentence input part 100 is inputted to a syntax analyzing part 105 through a storing part 101 and a morphological element analyzing part 102 and separated for a word unit to analyze. In this case, when the discordance of the number is detected in a sentence, it is stored in a discordance information holding part 107. Then, a syntax analyzing result is checked by an analysis evaluating part 108 and it is not fed, and then, the holding part 107 is checked and when there is the discordance information, a mechanism for deciding the coincidence of the number is cancelled to analyze the syntax again. Thereby, a syntactic structure is formed without excluding as a grammatical error, fed as the syntax analyzing result and a meaning is extracted in a meaning analyzing part 109 and outputted through an output part 114. Consequently, according to the discordance of the number generated from the mistake or the like of the producer of the original text or the key inputting operator, no execution of the translation is prevented.
Patent JP-S58128926-A (JP)
Title: Tractor hydraulic pump fixing device
Inventor: MURAKAMI YOSHIAKI
IPC: B60K17/28
Filed: 1982-01-29
Abstract: PURPOSE:To eliminate the hydraulic pump mounting space in a transmission case, by fixing a sub-case on the outer wall of a transmission case of a tractor while driving a hydraulic pump through a drive gear in a sub-case. CONSTITUTION:A window 10a is made through a lower wall of a transmission case 10 underneath PTO clutch 6, while a sub-case 11 conducting through said wall 10a with said case 10 is fixed on the lower wall. A spline hole 14 is made through at least left and right shaft end sections of a drive gear 12 mounted in the sub-case 11 such that it will face toward the outside of the sub-case 11 through holes 11c, 11d made through the side walls 11a, 11b of the sub-case 11. The drive shaft 16 of a hydraulic pump 15 is provided fittably and dismountably to be coupled with the spline hole 14, then the hydraulic pump 15 is fixed to the side wall 11a or 11b through a bolt 18. In such a manner the rotation of a gear 19 at PTO input shaft 5 is transmitted through a counter gear 20 to a drive gear 12.
Patent JP-S56109451-A (JP)
Title: Metal vapor discharge lamp
Inventor: SUZUKI RIYOU
IPC: H01J61/56
Filed: 1980-02-05
Abstract: PURPOSE:To diminish the dispersion of the surge voltage of a metal vapor discharge lamp and improve the life of a luminous tube, by enclosing mercury or 10<-4>-10 Torr gas in an outer tube and arranging between the bimetal and the current-limiting resistance an electrode, to be connected so as to equalize its potential to that of a current-limiting resistance when a bimetal is open. CONSTITUTION:A starting circuit 5 is built up by connecting in series a current- limiting resistance 6, namely a tungsten coil fixed by winding on a resistor fixing frame 7, a heat responsive switch built up with a bimetal piece 9, contacts 10, 11 and the like. A electrode 31, made of a tungsten stick containing sodium oxide and having a sharpened tip, is located between contacts 10, 11 and the current-limiting resistance 6, and connected with a frame snap 15, and, putting its tip toward the contact points of contacts 10, 11, fixed at a position, for example, 4mm. distant from the contact points. Thereby, the dispersion of a surge voltage can be diminished, and the life of a luminous tube can be improved.
Patent JP-S54105487-A (JP)
Title: Semiconductor unit
Inventor: KAKIMOTO SHIYOUICHI
IPC: H01L29/84
Filed: 1978-02-06
Abstract: PURPOSE: To directly change the stopped condition into the conductive condition by applying stress to the center or vicinity of the joint of pnpn contact, thus allowing the increased full current to flow to the joints on both sides.  
     CONSTITUTION: Stress is applied by hard insulated rod 21 to center joint J 2  against the element consisting of pnpn provided with joints J 1 ∼J 3 . When concentrated stress is applied by the rod with pointed end 22, α 1  of p 1 n 1 p 2  transistors and α 2  of n 1 p 2 n 2  transistors are increased as the reverse leakage current increases, thus setting on the unit at last. Focus Fo required to turn on the unit changes with the density and form of each layer against certain applied voltage VAK and when resister Ro is set between electrodes KG, adjustment can be made from outside. When the forward DC  voltage VAK is applied, the unit is turned on, if F≥Fo and when A/C voltage is  applied, the switching voltage is changed by the strength of applied pressure F and  Fo by adjusting Ro and setting switching voltage to VSO, thus controlling the electric power supplied to the load. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59139989-A (JP)
Title: Multi-pipe filtering desalinator
Inventor: OGAWA TOSHIO
IPC: C02F1/42
Filed: 1983-01-31
Abstract: PURPOSE:To uniformly form a bed for filtering an assistant on the surface of a filtering element, by forming a channel at the central part of the main body of a vessel along its axis, and providing a guide plate for introducing inflow water at the upper part of the main body of said vessel to said channel at the upper end part of said channel to circulate said inflow water. CONSTITUTION:The multi-pipe filtering desalinator has the main body 46 of a vessel, many cylindrical filtering elements 58 vertically provided along the axis inside the main body 46 of said vessel and an inlet opening 78 for inflow water provided at the lower part of the main body 46 of said vessel. A tubular channel 78 having upper and lower ends opened is provided along the axis at the central part of the main body 46 of the vessel, and a guide plate 82 for introducing inflow water at the upper part of the main body 46 of the vessel to the tubular channel 78 is provided at the upper part of said tubular channel 78 to circulate the inflow water along the arrow.
Patent JP-H04236828-A (JP)
Title: Rotary damper
Inventor: KASHIMA MITSUHIRO
IPC: F16F9/14
Filed: 1991-01-10
Abstract: PURPOSE:To rationally arrange the oil retaining chamber of a rotary damper. CONSTITUTION:In a rotary damper in which vanes 4 are fitted to a swing shaft 1 concentrically arranged inside a cylindrical casing 2 and the swinging of the swing shaft 1 is damped due to the passing resistance of the hydraulic oil passing through the oil chambers 8A, 8B, 9A and 9B formed on both sides of the vanes 4 in the casing 2, a end cap 17 for hermetically sealing one end of the casing 2 is made to slidably fit to the casing 2, and an oil retauning chamber 19 is formed inside the casing 2 to compensate the deviation of oil quantity in the oil chambers 8a to 9B mentioned above, and a spring 23 is provided to urge the end cap 17 an the direction to compress the oil retaining chamber 19.
Patent JP-S61171341-A (JP)
Inventor: MACHIDA TAKASHI
IPC: B32B37/20
Filed: 1985-01-25
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-H07206078-A (JP)
Title: Auxiliary mounting device of grain carrier tank
Inventor: SASAKI HARUO
IPC: B65D88/12
Filed: 1994-01-10
Abstract: PURPOSE:To make an auxiliary leg of a grain carrier tank foldable in the advancing direction of the tank. CONSTITUTION:A vertical axis 4 is provided in a vertical direction in a frame on each side of a grain tank. An auxiliary leg 3 is constituted by providing a supporter leg 8 having a caster 6 at its lower end and a horizontal arm provided at the upper part of the leg 8, and a boss 5 is provided at the end of the horizontal arm, which boss 5 is mounted rotatably to the vertical axis 4. As a result, the leg 3 can be easily folded when it is put into the tank, so that it can be easily put on a bed of a truck.
Patent JP-S63181081-A (JP)
Title: Video processing system
Inventor: KUMAGAI RYOHEI
IPC: G06T1/20
Filed: 1987-01-22
Abstract: PURPOSE:To apply to a wide range of video processing by providing an arithmetic part provided with a state arithmetic part and a numerical arithmetic part, a high speed memory and a light arithmetic part and disposing a converting part in which the output of the light arithmetic part is inputted to the high speed memory. CONSTITUTION:The arithmetic part 1 and the converting part 2 are provided and the state arithmetic part 3 and the numerical arithmetic part 4 are included in the arithmetic part 1. The converting part 2 connects the light arithmetic part 6 to the branch of the output of the high speed memory 5 and returns the output of the light arithmetic part 6 to the input side of the high speed memory 5. Data via the light arithmetic part 6 is returned to the input side of the high speed memory 5, thereby, the same arithmetic processing can be repeatedly applied to one data or the same processing can be applied to series of data groups and sequentially stored in the high speed memory 5 and considerably various processings such as the integrating of the data, the dwindling of the data, the gradual comparison of the data can be attained.
Patent JP-S55107100-A (JP)
Title: Blower driven by electric motor
Inventor: HATA MASAO
IPC: F04D29/66
Filed: 1979-02-09
Abstract: PURPOSE: To suppress noises developed by the blowers driven by an electric motor by forming the walls of the air flow duct with a sound absorbing material for a return guide vane, and to enable easy attachement of the sound absorbing material without largely changing the present construction.  
     CONSTITUTION: By formation of walls of the air flow duct for a return guide vane with the sound absorbing material 8, particular pulsating sound waves in the air flow are absorbed by the walls while the air flow passes through the duct. Accordingly the noise sources contained in the following air flow can be reduced, and furthermore, the sound absorbing material can be added without largely changing the present construction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55107080-A (JP)
Title: Electromagnetic reciprocal pump
Inventor: KOBAYASHI KAZUO
IPC: F04B17/04
Filed: 1979-02-09
Abstract: PURPOSE: To increase the flow rate pump by preventing the collision of both magnetic poles by using a system in which when the distance between the main magnetic pole of stator core and the magnetic pole of plunger becomes small, the force of return spring is rapidly increased.  
     CONSTITUTION: The return spring 26 is inserted into between the piston 13 and the cylinder 12 as a fixing portion and compressed against the attractive direction of electromagnetic portion. The return spring 26 has such a characteristic that the force of the spring against deflection is rapidly increased at a position where the main magnetic pole 4 of the stator core 1 comes near the magnetic pole 5 of the plunger 6. For example, because non-linear spring like conical spring is used, the force of spring is rapidly increased when the magnetic pole 5 comes near the main magnetic pole 4, the plunger 6 is decelerated, the collision of the plunger 6 against the stator core 1 is prevented, and stroke is increased. 
     COPYRIGHT: (C)1980,JPO&Japio