baber/WOPTO huggingface dataset:
Patent JP-S63303784-A (JP)
Title: Ink medium
Inventor: TAKEI KATSUMORI
IPC: B41J31/00
Filed: 1987-06-05
Abstract: PURPOSE:To achieve improvement of transfer efficiency of ink, by forming a thermoplastic magnetic ink layer containing water and ferromagnetic fine particle on one face of a heat resistant base material. CONSTITUTION:A heat resistant polymer film such as condenser paper, PET, etc., is used as a heat resistant base material 11. The thickness of the film is preferably not less than 0.5mum in order to have thermomechanical strength as a medium, and further is preferably not more than 20mum to lessen loss of energy required for thermal activation of a picture element part of thermoplastic matter by elevating efficiency of heat transfer. A thermoplastic magnetic ink layer 12 is composed of a binder, ferromagnetic fine particles 13, and water fine particles 14. An independent substance or a mixture of natural wax, petroleum wax, etc., is used as the binder material. The ferromagnetic fine particle is an independent substance or a mixture of ferrite of iron oxide, manganese, etc., metal, and alloy fine particles, and its particle size is preferably 0.001-5mum. A diameter of the water fine particle is preferably not more than one half a thickness of a thermoplastic matter layer in order to uniformize dispersion and to enable effect of water repellency to be effectively performed when heat is applied.
Patent JP-S5367020-A (JP)
Title: Secondary air supply controller for internal combustion engine
Inventor: ISHIKAWA TSUNEKATSU
IPC: F01N3/34
Filed: 1976-11-26
Abstract: PURPOSE: To prevent the overheat of a catalyzer convertor, by stopping or reducing the supply of secondary air when idling operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5844389-A (JP)
Inventor: TAKAHARA KUNIAKI
IPC: G21C17/035
Filed: 1981-09-09
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-H1055995-A (JP)
Title: Dry treating device
Inventor: HONDA YOSHIYUKI
IPC: H01L21/304
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To utilize effectively the dry air to prevent adhesion of particles and the generation of contamination, and to contrive to enhance the dry efficiency of a dry treating device. SOLUTION: In a dry treating device, which is provided with a rotator 2, which is rotated by a motor 1, cradles 10a and 10b, which are provided at positions over this rotator 2 and, at the same time, are rotated along with the rotator, and a treating container 30 encircling the rotator 2 and the cradles 10a and 10b, an air intake 30a is formed in the upper part of the container 30. At the same time, an exhaust vent 30c, which is opened from the bottom of the container 30 to at least a position of the height of the upper surface of the rotator 2, is formed in the sidewall of the container 30.  Thereby, the air taken in through the upper part of the container 30 is brought into contact evenly with wafers W, which are supported from their center parts by the cradles 10a and 10h, to make waterdrops, which are adhered to the wafers W, scatter, the wafers W can be dried and the scattered waterdrops can be eliminated to the outside via the exhaust vent 30c.
Patent JP-S61296998-A (JP)
Title: Production of composite wire
Inventor: HATANO YUUSUKE
IPC: B23K35/368
Filed: 1985-06-26
Abstract: PURPOSE:To evenly distribute and charge respective components of a granular flux constituting material into a composite wire by using the metallic powder obtd. by heat-treating swarf of rolling rolls and metals recovered from smelting slag of blank materials and pulverizing the same as the whole or part of the flux to be incorporated into the flux. CONSTITUTION:The swarf of the rolling rolls, etc. is selectively recovered by each of steel kinds or the metals separated and are covered from the slag generated in the smelting process of the blank materials for the rolls, etc. are likewise recovered by each of the steel kinds. The swarf or the metals are heat-treated to improve the pulverizability and are pulverized to prescribed sizes. Such powder is incorporated as the whole or part of the granular flux for the composite wire into the composite wire. The material deposited and formed with the expected components is obtd. if the composite wire incorporated therein with the pulverized material obtd. from the same steel kind in the above- mentioned manner is used in build-up welding of the rolling rolls, etc.
Patent JP-S5844293-A (JP)
Title: Method of reducing axial thrust of multistage pump
Inventor: YOSHIOKA JIYUNICHIROU
IPC: F04D17/12
Filed: 1981-09-08
Abstract: PURPOSE:To reduce the axial thrust by forming the slidable part on the rear surface shroud side of the vane wheel in the last stage or the vane wheel in the intermediate stage opposite to the vane wheel in the last stage and further forming the slidable part also in the center partitioning part. CONSTITUTION:A linear ring 125 is fitted and fixed on the shroud side of the vane wheel 4 in the final stage of the high pressure side, and a liner ring 126 is fitted and fixed onto the boss of a center casing 64, keeping a gap toward the linear ring 125. Thus, the slidable part is formed between the center casing 64 and the rear surface shroud side of the vane wheel 4 in the final stage or the vane wheel in the intermediate stage opposite to the vane wheel 4 in the final stage, and thus the axial thrust can be reduced without changing other parts depending upon whether the sequence number of the stage is even or odd.
Patent JP-S5366176-A (JP)
Title: Room temperature setting type marking agent for magnetic screening
Inventor: SATOU NOBUO
IPC: C09D5/00
Filed: 1976-11-26
Abstract: PURPOSE: To produce a room temperature setting type  marking agent by diluting a rubber base adhesive agent containing ferromagnetic powder to a suitable viscosity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01311816-A (JP)
Title: Meter relay
Inventor: TOKORO IKUSHI
IPC: H01H47/00
Filed: 1988-06-08
Abstract: PURPOSE:To obtain output signals having various conversion modes by normalizing an input value in response to a scale factor stored in a memory and conducting decision. CONSTITUTION:When scaling data and upper and lower limit set values are key-input from a key input section 1, the data and values are taken into a CPU 2, and stored in a memory 5. Input signals are digitized through an input circuit 3 and an A/D converter 4, and taken into the CPU 2. Input values are converted and normalized on the basis of the scaling data stored in the memory 5 by the CPU 2, and output from an output circuit 6. The output values are changed into analog values by a D/A conversion circuit 7. The CPU 2 simultaneously displays output values to an indicator 8 while checking upper and lower limits and outputting the values to a contact output device 9.
Patent JP-S622230-A (JP)
Title: Matrix display device
Inventor: KASHIWA TOSHIO
IPC: G02F1/1368
Filed: 1985-06-27
Abstract: PURPOSE:To improve the reliability of a test result and to make exact discrimination of defectivness and non-defectiveness by forming switching elements on the further outside of the picture elements on the outermost circumference and deriving lead wires from the switching elements to the outside of a seal line so that the test can be made even after sealing. CONSTITUTION:The picture elements 5 consisting of the switching elements 3 and transparent electrodes 4 are formed at the intersected points of line electrodes 1 and row electrodes 2. The switching elements 6 for testing and the transparent electrodes 7 are formed on the further outside of the picture elements on the outermost circumference in exactly the same manner as for the picture elements 5. The lead wires 8 for testing are derived from the transparent electrodes 7 and the lead wires 8 are extended to the outside of the seal line 9. The test of the switching elements 6 for testing can be made even if the seal line 9 is sealed. The defectiveness and non-defectiveness which arise in an assembling stage are thus checked.
Patent JP-S5566555-A (JP)
Title: N-benzyl-acetamide derivative, its preparation and weed killer containing it as effective component
Inventor: KIRINO OSAMU
IPC: C07C231/00
Filed: 1978-11-15
Abstract: NEW MATERIAL:An N-benzyl-acetamide I (R 1  is H or lower alkyl; R 2  is alkyl or cycloalkyl; R 1  and R 2  may form a ring).  
     EXAMPLE: N-(α,α-dimethylbenzyl)-t-butylacetamide.  
     USE: A weed killer having increased weed-killing effect particularly to annual and perennial weeds in paddy fields. Harmless to rice plants.  
     PROCESS: The compound I is prepared by reacting an acetic acid derivative II or its reactive derivative with α,α-dimethyl-benzylamine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62298670-A (JP)
Title: Variable capacity type compressor
Inventor: KAWASHIMA KENICHI
IPC: F04B25/04
Filed: 1986-06-19
Abstract: PURPOSE:To have inclination control of a swash plate with simple construction by keeping the suction gas pressure within a crank case, and furnishing the swash plate with a spring which is to give restoration moment. CONSTITUTION:Through a dry plug 11, a swash plate 21 is mounted on a drive shaft 6 rotated by engine through a pulley 10, and with rotation of this swash plate 21, a piston 29 is reciprocated in a cylinder 30 through a piston rod 28. After pressurization of a refrigerant sucked from an inlet 33 within an actuation chamber P, it is discharged from an outlet 34. In this device, a low pressure chamber 35 is put in communication with a cranking chamber 42 through a communication path 43 so as to make the pressure in both chambers 35, 42 equal. To said swash plate 21 on its one side, is applied a force which is to incline the swash plate 21 by applying the pressure difference between the front and back of each piston 29, and also in case the suction gas pressure is below a certain level, a force in the direction of lessening the inclination angle of the swash plate is applied by a spring 19.
Patent JP-S5666500-A (JP)
Title: Fluid transporting apparatus in use of high-pressure fluid injection nozzle
Inventor: MOCHIZUKI TAKUO
IPC: F04F5/00
Filed: 1979-10-31
Abstract: PURPOSE: To reduce wear on the wall surface of a fluid passage in the fluid transporting apparatus using the high-pressure fluid injection nozzle that is suited for use in drawing up sewage or transporting sand, mud or the like, by connecting a suction pipe and a discharge pipe of the apparatus via a speed reducing chamber having a sectional area larger than that of the suction pipe.  
     CONSTITUTION: The suction pipe 11 and the discharge pipe 12 are connected via the speed reducing chamber 13 having a sectional area larger than that of the suction pipe 11, and a nozzle 14 for injecting high-pressure fluid is attahced to the wall of the speed reducing chamber 13 in the manner that it is directed toward the discharge pipe 12 and the center of the nozzle is located on the center line of the passage. Further, an inner pipe 8 constituting a wear resisting wall, made of a material suited for the substance to be handled, is inserted in the discharge pipe 12 in freely replaceable manner. With such an arrangement, it is enabled to reduce the velocity of fluid drawn from suction pipe 11 and to protect the inner walls of the speed reducing chamber and the discharge pipe at its inlet part against wear by the function of the wear resisting wall. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62298647-A (JP)
Title: Sliding member for internal combustion engine
Inventor: TSUCHIYA TAKESHI
IPC: C23C22/30
Filed: 1986-06-18
Abstract: PURPOSE:To obtain excellent abrasion resistance and corrosion resistance, suitable for sliding members of an internal combustion engine to be used under severe operation condition, by forming a hard amorphous chromium plated film on the sliding surface of the sliding member. CONSTITUTION:A hard amorphous chrome plated film 3 is formed on the peripheral surface of a sliding member for an internal combustion engine, for example, of a piston ring basic material 2 composed of ordinary stainless steel, etc. in a piston ring 1. The film 3 is set in its hardness to be within a range from Hv 1030 - Hv 1200, and its thickness within a range from 5mu-200mu. Thus, it is possible to obtain abrasion resistance and corrosion resistance so far not achieved in a conventional hard chrome plated film with crystallinity of chrome. Therefore, its particularly excellent effect can be exhibited as the sliding member of the internal combustion engine to be used under severe operation condition.
Patent JP-H08335778-A (JP)
Title: Multilayer thin film wiring board
Inventor: TAKAMI SEIICHI
IPC: H05K1/02
Filed: 1995-06-08
Abstract: PURPOSE: To provide a multilayer thin film wiring board in which outer lead terminals are secured rigidly to a circuit wiring film and an electronic device, to be connected with the circuit wiring film, can be electrically connected reliably with other external electric circuit. CONSTITUTION: A insulating film 3 of organic polymer material and a circuit wiring film 2 of metal material are laminated alternately in multilayer on an insulating board 1 by thin film preparation technology and outer lead terminals 6 are secured through a brazing material 7 to the circuit wiring film 2. In such multilayer thin film wiring board, at least the insulating film 3a touching the circuit wiring film 2 to be secured with the outer lead terminal 6 through the brazing material 7 has the coefficient of thermal expansion in the range of 10×10<-6> through 30×10<-6> / deg.C.
Patent JP-S5843264-A (JP)
Title: Coating device for frit glass
Inventor: HIRAYAMA KAZUNARI
IPC: B05C5/00
Filed: 1981-09-10
Abstract: PURPOSE:To determine the shape of a sealing suface of a funnel unequivocally and to permit efficient coating in coating frit glass on the sealing surface by measuring only one of the long sides or short sides of an approximately rectangular shape of the sealing surface. CONSTITUTION:A tank 44 contg. frit glass is moved along a sealing surface 45 to be coated with fit glass by means of driving devices 46, 47 and measuring devices 41, 42 are brought into contact with the two opposed sides of the surface 45 of a funnel 40 assuming roughly a rectangular shape to measure the shape of the surface 45. In a controller 43, the measured values inputted from the devices 41, 42 and the reference values of the prescribed shape of the surface 45 inputted beforehand therein are compared and are arithmetically processed, then signals are applied to the devices 46, 47. Thus the locus of the sealing surface is determined easily by detecting only one of the long sides or short sides without measuring the entire circumference of the sealing surface, whereby time is reduced.
Patent JP-S6033916-A (JP)
Title: Power feeder for racy and pinion type duster
Inventor: YONEDA MASANOSUKE
IPC: E02B8/02
Filed: 1983-08-01
Abstract: PURPOSE:To lead a power feeding cable to follow the vertical actions of a rake with good efficiency by a method in which a fixed arm and the rake are connected with a link device, and the power feeding cable to a motor is positioned along the link device. CONSTITUTION:A duster consists of a rack 3 provided along a screen 1 provided traversely to a water channel 2, a rake 4 vertically moving along the rack 3, and a driver 8 composed of a pinion 9 and a motor 10. A fixed arm 16 and the rake 4 are connected with a link device 27 consisting of rocking arms 20, 22 and 26, and a power feeding cable 28 to the motor 10 is set along the link device 27. When the driver 8 goes down on far side 11b from the screen 1, the rake arm 6 is opened, and also when the driver 8 goes up on near side 11a from the screen 1, scum 13 is raked up by the rake 7 and dropped onto a discharge conveyer 14.
Patent JP-S624290-A (JP)
Title: Novel cephalosporin and salt thereof
Inventor: YOSHIDA CHOSAKU
IPC: A61P31/04
Filed: 1985-06-28
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is H or protecting group of carboxyl group; R<2> is substituted 1,3-thiazol-4-yl; R<3> is (substituted) lower alkyl, lower alkenyl, lower alkynyl, aryl, cycloalkyl, aralkyl, acyl or heterocyclic ring-lower alkyl; R<4> is (protected) amino; n is 0 or 1] and a salt thereof. EXAMPLE:Diphenylmethyl 3-(2-acetylaminothiazol-4-yl)-7-[2-(Z)-methoxyimino-2-(2- tritylaminothiazol-4-yl)acetamido]-3-cephem-4-carboxylate. USE:An antimicrobial agent (effective also against cephalosporin-resistant germs). PREPARATION:A compound expressed by formula II (R<5> is H or lower alkyl; R<6> is phenylacetyl, phenoxyacetyl or R<3>) as a starting material is halogenated cyclized, quaternized, oxidized, reduced and deacetylated according to reaction formulas and passed through reaction with a compound expressed by formula XIV to afford the aimed compound expressed by formula Ia.
Patent JP-H036846-A (JP)
Title: Resin-sealed semiconductor device
Inventor: ONO TAKASHI
IPC: H01L23/28
Filed: 1989-06-02
Abstract: PURPOSE:To prevent lowering of humidity resistance effectively and to improve it greatly by forming a groove section having a sectional shape whose upper side width is narrower than its bottom side width. CONSTITUTION:A groove section 4 wherein resin part 3 is partially filled is formed in a specified position of a heat sink 2. The groove section 4 is formed in a sectional shape whose upper side width is narrower than its bottom side width. Since the resin part 3 which armor-seals a semiconductor chip is partially filled in the groove section, a junction distance between a heat sink along an inner periphery of the groove and a resin part is longer than a conventional one, thereby improving prevention function against penetration of humidity to the groove section.
Patent JP-S63928-A (JP)
Inventor: KOKUBU AKIRA
IPC: H02H7/085
Filed: 1986-06-18
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-H11323264-A (JP)
Title: Splicing tape
Inventor: KOUCHI KOJI
IPC: C09J7/02
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a splicing tape without attaching an adhesive layer having transfer property to the back or releasing the adhesive layer when unwinding a tacky tape having a transfer adhesive layer such as a correcting ink layer. SOLUTION: This splicing tape A is used for joining an adhesive tape main body having a transfer adhesive layer to a reader tape for connecting to a winding up roll. The splicing tape has an adhesive layer 2 on either one surface and has a layer 3 having mold release properties on the other surface. The layer 3 having mold release properties can be composed of a material having <=19 dye/cm critical surface tension, e.g. a fluororesin, a fluorinated silicone resin, etc. The transfer adhesive layer contains white ink, fluorescent ink, a adhesive mass, etc., as the transfer component.
Patent JP-H08312678-A (JP)
Title: Exciting device for electromagnetic coupling device
Inventor: EBARA YOSHIYASU
IPC: H01F7/06
Filed: 1995-05-17
Abstract: PURPOSE: To reduce the size of an exciting device by providing a printed board disposed at the outer side of a coil bobbin winding frame wall part and an exciting coil individually connected to a pair of terminals having a coil winding starting and a winding terminal end part with which the connection part of the printed board is filled. CONSTITUTION: A printed board 20 is structured in such a manner that a winding part 20b is protruded from the outer peripheral part of the first winding frame wall part 13 of a coil bobbin 11, the two ends of a base part 20a are brought into contact with the guide piece 17 of the coil bobbin 11 and the protrusion part 18 of the coil bobbin 11 is pressed in and fitted in a pair of through holes 20c. Further, after the winding starting end part of the exciting coil 25 of the coil bobbin 11 is entangled in one terminals 22, a direction is changed in the guide groove of the coil bobbin 11, the winding starting end passes through the guide groove 15 of the coil bobbin 11 and wound around the coil winding part 11a. The winding finish end part of the exciting coil 25 changes a direction in the guide groove and is entangled in the other terminal 22.  This constitution simplifies the shape of a coil bobbin and reduces the size of an exciting device.
Patent JP-2000330689-A (JP)
Title: Key sheet and its manufacture
Inventor: KATORI SHIYOUYA
IPC: H01H13/702
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To form a layer and a display part which are thin and specular without cracking even when a film is drawn by providing an inorganic material layer whose layer thickness and transmissivity to a visible light beam are specified on the reverse surface of the film. SOLUTION: The key sheet has a film 2 formed integrally on the top surface and flank of a key top main body 1 made of thermoplastic resin and on the reverse surface of the film 2, the inorganic material layer 3 is provided which is 20 to 100 nm thick and has 1 to 20% transmissivity to a visible light beam. A key sheet of this kind has a void character type display part 4 formed by vapor-depositing the inorganic material layer 3 on the reverse surface of the film 2, forming a voice character type protection layer 5 thereupon by screen printing, and etching the vapor-deposited layer in an alkali and an acid solution.  Further, a colored layer 6 and a hold layer 7 are formed on the display part 4 by screen printing, the film which is deformed is put in an injection molding mold and injected after being drawn by a die which is preheated when necessary, and thermoplastic resin is injected to unite the film with the key top main body 1.
Patent JP-S5475916-A (JP)
Title: Test system for subscribersigma line in remote office
Inventor: NAKAYA SHIGEKATSU
IPC: H04M3/26
Filed: 1977-11-30
Abstract: PURPOSE:To make possible tests for subscribers stored in both master office and remote offices by the same procedure so that a tester is not conscious of the office storing a subscriber to be tested, by executing the test of subscriber's line through the digital circuit between the master and remote offices. CONSTITUTION:In the test for a subscriber's line, a tester specifies items of the test, a subscriber to be tested, etc. from testing board LTD in master office MO. The program of CPU sends a link LTL driving instruction to master office control unit MLTC for subscriber's line tests and MLTC reads and discriminates the storing office corresponding to the highway number of time division channel TDNW; then, it sends the LTL driving instruction to the office storing the subscriber to be tested. When the office storing the subscriber to be tested is MO, LTL of MO is directly driven and the subscriber's line to be tested is connected to master line testing device MLTE. But when it is remote office RO, the test information is sent to RO by the use of the control channel of digital circuit LINE through digital transmitting device TRNS.
Patent JP-H0314425-A (JP)
Title: Bottom member of electronic-parts conveyor and manufacturing method
Inventor: KURAMOCHI SADAO
IPC: B65D85/86
Filed: 1989-06-05
Abstract: PURPOSE:To obtain a bottom member of an electronic-parts conveyor with a high molding precision by molding a bottom member from a polypropylene sheet by press molding. CONSTITUTION:A feed roller 2 feeds a sheet-of polypropylene 8 continuously. A far infrared heater 3 heats the surfaces of the sheet 8 up to a temperature of 60-80 deg.C. A two-sided direct heater 4 directly heats the surfaces of the sheet 8 up to a temperature of 80-120 deg.C. A press 5 consists of a male die 5a and a female die 5b and has a vacuum drawing device. The press forms the heated sheet 8 into a bottom member 11 comprising receptacles 12 and their flanges 13 by pressing. The molded bottom member 11 is wound up on a take up roller 6.