baber/WOPTO huggingface dataset:
Patent JP-S6137863-A (JP)
Title: Electroluminescent element
Inventor: EGUCHI TAKESHI
IPC: C09K11/06
Filed: 1984-07-31
Abstract: PURPOSE:To yield an improved luminescence efficacy and high luminance even by low-voltage drive, by a construction wherein two thin films comprising an org. compd. and having electrochemical properties different from each other are combined to yield layers having an EL function, which are laminated to form a luminous layer. CONSTITUTION:A luminous layer 3 comprising a plurality of layers is provided between a transparent electrode 1 and a back electrode 2. In the formation of the luminous layer 3, the third layer having insulating properties 4-1, the first layer contg. a relatively electron-accepting org. compd. (e.g., anthracene) 5-1, and the second layer comprising a monomolecular film or monomolecular cumulative film of a relatively electron-donating org. compd. (e.g., of the formula) 6-1 are formed successively on the transparent electrode 1. Furthermore, the third layer 4-2, the first layer 5-2, the second layer 6-2, and the third layer 4-3 are laminated repeatedly in this order on the above construction to form the luminous layer 3, thus yielding the intended electroluminescent element.
Patent JP-H0713141-A (JP)
Title: Liquid crystal display element
Inventor: ABE TOMIYA
IPC: G02F1/1333
Filed: 1993-06-29
Abstract: PURPOSE:To obtain a display element with bright display and excellent electric characteristics which can be easily produced by arranging a composite layer obtd. by laminating uniform liquid crystal layers and uniform plastic film layers between two electrode substrates at least one of which is transparent. CONSTITUTION:This liquid crystal element consists of transparent electrode substrates 3 with ITO and alternately laminated layers of four liquid crystal layers 1 and three polymethylmethacrylate films 2. The plastic film used is not especially specified, and for example, polymethylmethacrylate, polystyrene, etc., is used. Thickness of the plastic film is not specified as far as the film is transparent, and usually, 0.5mum-1mm, preferably 0.5-100mum and more preferably, 1-20mum. It is preferable that the film has uniform thickness. The liquid crystal used is not specified, and for example, azomethyne compd., azoxy compd, etc., is used.
Patent JP-H0449257-A (JP)
Title: Production of 1-chloro-2,2,2-trifluoroethane
Inventor: NAKADA TATSUO
IPC: C07C17/06
Filed: 1990-06-18
Abstract: PURPOSE:To easily obtain the title compound in high selectivity through such a process that when trichloroethylene is to be fluorinated with HF in the presence of a specific catalyst, the amount of the HF in the reaction system is maintained at a level of >=5 molar times that of the catalyst to suppress catalyst deterioration advancing with the chlorination. CONSTITUTION:The objective compound can be obtained by fluorination of trichloroethylene with HF at 50 - 150 deg.C in the presence of an antimony-based compound catalyst of the formula ((x) and (y) are each positive number, (x+y)=5) with the amount of the HF in the reaction system maintained at a level of >=5 (pref. 50 - 300) molar times that of said catalyst while keeping the pressure within the reaction system constant. The present compound is useful as an intermediate for medicines and pesticides or for producing tetrafluoroethane valuable as a hydraulic fluid by fluorinating the present compound with anhydrous HF. The reaction pressure is selected at 3 - 30kg/cm<2> in order to raise it in accordance with the reaction temperature to separate the objective compound from the HF. And SbCl5 is added in advance to the reaction system to allow said catalyst to exist in the system.
Patent JP-2000348250-A (JP)
Title: Dispenser for carbonated beverage
Inventor: SATO SHINJI
IPC: G07F13/06
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To downsize a cooling water tank by making a carbonator producing carbonated water in a machine small in size and to make a beverage dispenser small and compact in structure. SOLUTION: This beverage dispenser is provided with a carbonator which obtains carbonated water by the mixture of drinking water as raw water and carbon dioxide and a cooling water tank which cools syrup and the drinking water and supplies syrup, carbonated water and water for dilution selected on the basis of a supply command a fixed quantity each to a cup placed on the bend stage.  In such a case, a carbonated water producing device is defined as an inline type carbonator 24, drinking water at a low temperature undergoing solution sending by a pump via the cooling water tank and the carbon dioxide supplied from a carbon dioxide cylinder at every supply command are directly subjected to gas-liquid mixing in a pipeline to be changed into carbonated water and sent and supplied to the cup as it is, and here, the inline type carbonator is formed by combining an ejector nozzle 24a sending the drinking water and the carbon dioxide and a diffuser 24b connected to the subsequent stage of the ejector nozzle.
Patent JP-H0713758-A (JP)
Title: Instruction decoding method
Inventor: JINBO HITOMI
IPC: G06F9/30
Filed: 1993-06-29
Abstract: PURPOSE:To provide an instruction decoding method which can easily add new instructions even for the same instruction code. CONSTITUTION:The decoding method of the instruction codes which are read out of a main storage device 1 and stored in an instruction register 2 is switched by an instruction action mode flag 5 of a program executing state register 4. Then the addresses of different microprograms stored in a RAM 7 are generated for the same instruction code, and the instruction is carried out by an executing unit 9. In such a constitution, a flag is set to indicate an instruction decoding method so that different microprogram executing head addresses can be generated for the same instruction code. Thus, it is possible to easily add an instruction having a new function in an existing instruction code system without adding newly an instruction code.
Patent JP-S5587319-A (JP)
Title: Manufacture of magnetic head
Inventor: YASUDA SHINJI
IPC: G11B5/127
Filed: 1978-12-26
Abstract: PURPOSE: To realize an easy manufacture of the magnetic head having a desired track width by forming the core chip through lamination of the nonmagnetic base plate and the sendust thin plate of the desired thickness and thus omitting the finishing work for the track width which is to be given in the final process.  
     CONSTITUTION: Nonmagnetic base plate 2 and sendust thin plate having the thickness corresponding to the desired track width are soldered together via soldering material 3, thus forming core chips 4 and 8. Then winding groove 5 is formed to chip 4, and gap forming surface 6 is polished into the mirror surface, to which spacer component 7 is stuck. After this, cores 4 and 8 are jointed together via soldering material 11 having the lower fusing point than material 3, and the front surface of the head is polished into the prescribed curvature along with winding 12 applied. Thus a magnetic head is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000348438-A (JP)
Title: Recording device
Inventor: UCHIBE MAKOTO
IPC: G11B20/10
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a recording device capable of recording the signals of a plurality of systems on a specified storage medium. SOLUTION: A compression and expansion circuit 12 successively converts the digital signals of a plurality of systems on an input time axis into spectrum signals as signals on a frequency base at every same period of fixed time length, bits are distributed in each frequency band of each spectrum signal so that bit numbers distributed to obtained each spectrum signal are maximized within a range that the bit numbers do not exceed values obtained by dividing bit- number limiting values by the system numbers of the digital signals, and the data of each spectrum signal are compressed.
Patent JP-H0449134-A (JP)
Title: Paper feeder
Inventor: YAMAMOTO JUNICHI
IPC: B65H3/08
Filed: 1990-06-18
Abstract: PURPOSE:To separate double fed sheets by bending a side edge part of a pawl part sheet material, provided in a guide member, when the laminated-received sheet material is lifted by a sucking means, in a paper feeder for a heat transfer recording device or the like. CONSTITUTION:When a paper feed start is commanded, recording paper sheet R is straightened first by pressing an end part of the recording paper sheet R in a cassette 20 by a butt member 62. Next, the recording paper sheet R is sucked by a vacuum cup 25 by starting a suction pump while swiveling a paper feed plate 24. Here sometimes, another unnecessary recording paper sheet R1 except a regular recording paper sheet R is sucked. When the vacuum cup 25 is lifted to a position where both side end parts of the recording paper sheets R, R1 are brought into contact with a pawl part 39 of a side restricting part 38, both the side end parts of the recording paper sheet R are bent, and the double fed recording paper sheet R1 is processed and surely dropped down by its own weight. Thus, a double feed is surely prevented.
Patent JP-H05192709-A (JP)
Title: Method for hot forming large diameter square steel tube
Inventor: NAKAJIMA SHIN
IPC: B21C37/15
Filed: 1991-06-04
Abstract: PURPOSE:To form sharp corner parts without the degradation of material by bisecting the forming roll stage into the preliminary forming stage and finish forming stage, providing heating devices between those stages and transporting a steel tube to a finish forming stage before the heated temp. of the steel tube is dropped or cooled. CONSTITUTION:The forming roll stage for square steel tube where is provided succeedingly to the forming stage for resistance welded round steel tube is bisected, separated into the preliminary forming stage and finish forming stage and a heating furnace 10 where fossil fuel is used as heat source and a means for heating the whole or part of steel tube using a high frequency heating device 11 are installed in line and in series between those stages. After heat treatment is executed to the semiformed steel tube, the steel tube is carried in the forming roll stage 9 for finishing square section before its heated temp. is cooled and the cross section of the steel tube is formed into a square shape by hot working.
Patent JP-H117390-A (JP)
Title: Module updating device
Inventor: OCHIAI SHINICHI
IPC: G06F9/445
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To update an extension part to be called by a main body part during execution of a module in the module constituted of the main body part and the extension part. SOLUTION: The extension part is divided into function modules by every function. And a function module 231 is called based on entry information of an entry part 222 when 'presence' is set in a condition instruction part 121 with a module gate 120 by an OS main body part 110. And 1 is added to a counting part 424. When a processing of the function module 231 is completed, 1 is subtracted from the counting part 424. When the counting part shows zero, the function module 231 is released by a module unloader 412. When the condition instruction part 121 is 'switch', a function module 232 indicated by an entry part 223 is called by the OS main body part 110.
Patent JP-H115123-A (JP)
Title: Method and device for manufacturing welded steel tube
Inventor: HASHIMOTO YUJI
IPC: B21C37/08
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method which enables to prevent a generation of roll mark and rolling of raw tubes and to manufacture a tube without lubricant by reducing the shaft direction load of a cage roll or a cluster roll, rotation shafts of which are inclined in manufacturing the tube. SOLUTION: A load detector is installed on upper and bottom faces of a cage roll 4 to detect a load of a roll shaft direction (abrasion of upper and lower directions) when a tube is manufactured. The direction of a rotation shaft y of the roll 4 is inclined in a counterclockwise direction (the opposite roll shaft is in a clockwise direction) on the forming face of the rotation shaft y and a line direction F so as to reduce the detected load in manufacturing the tube. A moving direction M of a connected part 1e to the roll 4 of a row tube 1A is approximately corresponded with a rotating direction R of the roll 4 to control a slide in upper and lower directions. Furthermore, the load of the roll shaft direction is changed according to the difference in the shape, the solid-state, the pass schedule and the like of the raw tube 1A.  Corresponding with the change, an inclined angle α of the roll shaft is adjusted to keep the load of the shaft direction at zero level all the time. This method is also adapted in the case of the cluster roll.
Patent JP-H04358373-A (JP)
Title: Loading retreating system for magnetic head
Inventor: MORI KYOICHI
IPC: G11B5/84
Filed: 1991-06-04
Abstract: PURPOSE:To provide a simple system capable of safely retreating the magnetic head to its retreating position without contacting and smoothly loading it, in the driver of a magnetic disk inspecting device. CONSTITUTION:An air injection section 7 is provided on a retreating position close to the outer periphery of a magnetic disk 1 attached to the driver for floating and injecting air on a head 31. The air A is adjusted by an adjusting valve 71 and injected from the injection section and the head is held and retreated to a position slightly higher than the surface of the disk without contacting. When an inspection is carried out, the head is sought and moved at a held height and loaded to the disk. The above-mentioned purpose is attained by the air injected from the air injection section.
Patent JP-H08312533-A (JP)
Title: Compressor for refrigerator and refrigerator
Inventor: SHIGENAGA MASAYA
IPC: F04B39/02
Filed: 1995-05-22
Abstract: PURPOSE: To provide a compressor for refrigerators and a refrigerator capable of securing the reliability when starting the compressor even if non-compatible oil is used as refrigerator oil. CONSTITUTION: In a compressor 41 using non-compatible oil as refrigerator oil, the lower end section A of a casing 1 and a low pressure section B are connected through a liquid suction pipe 2 in which a solenoid valve 8 is interposed. A controller 11 opens the solenoid valve 8 for a given time T when starting the compressor 41 based on the temperature Td of a discharge pipe and the temperature Tw of outside air. Even when starting the compressor after running for defrosting, the solenoid valve 8 is opened.
Patent JP-S5491361-A (JP)
Title: Finding range interchanger
Inventor: TAKARADA TAKEO
IPC: G02B7/30
Filed: 1977-12-28
Abstract: PURPOSE: To substantially multiply the band dividing number of a range finder by providing interchanging means for interchanging the relative positions between the optical means of photosensitive means and a light receiving elment.  
     CONSTITUTION: In response to change-over signals, an electromagnetic coil 8b is energized to release a bell crank lever 9 from its attracted condition so that an ofjective lens 5 is shifted to the postion shown in imaginary lines. Then, the relative positions of the center of the lens 5 corresponding to the respective optical responding elements P 4 , ---, P 8  of second sensing means 6 is varied to intercharge the finding range to a short zone shown at Z 1 ', Z 2 ' and Z 3 '. For the first finding range D 1  obtained when the lens 5 of second sensing means 4 is placed at a position A shown in solid line, the lens 5 is interchanged to a positon B shown in imaginary lines thereby to make the range finding at a second finding range D 2  possible. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5948874-A (JP)
Title: Cassette adaptor
Inventor: KAMIYAMA TOSHIBUMI
IPC: G11B23/04
Filed: 1982-09-13
Abstract: PURPOSE:To increase the installing strength of a guard panel, by having a prescribed form for the chassis of an adaptor for miniaturizing cassette in order to support the guard panel. CONSTITUTION:A cassette adaptor 6 having the same form as a normal cassette can also store and use a miniature cassette 1. A planar part 20d is formed to a guard panel 20 which is opposite to the upper side 6a of the adaptor 6. At the same time, a level difference part 6b is formed at bottom part 6' of the adaptor 6 and connected to the bottom part of the panel part 20. The panel 20 is supported by those parts 20d and 6b, and the strength is substantially increased at a narrow part of the panel 20 despite the power applied to an arrow (g). Thus a transformation such as bending, etc. can be prevented.
Patent JP-H0515148-A (JP)
Title: Power supply device
Inventor: NAGAI TAMIJI
IPC: H02M3/28
Filed: 1991-06-03
Abstract: PURPOSE:To quickly raise a power unit immediately after the power supply is made to the unit. CONSTITUTION:When a plurality of power output sections 191-193 is connected in cascade, a control circuit 196 applies servo until the output voltage of the power output section in the prestage becomes higher than a preset prescribed reference voltage. When the output voltage of the power output section in the prestage reaches the prescribed value, the output voltage of the power output section in the poststage is supplied to the circuit 196 and the circuit 196 applies servo so as to make the output voltage of the power output section in the prestage constant.
Patent JP-H0827439-A (JP)
Title: Curable type anticorrosive tape
Inventor: TAKEMURA ISAO
IPC: C09J7/02
Filed: 1994-07-12
Abstract: PURPOSE:To obtain a curable type anticorrosive tape, rich in heat resistance and capable of realizing an anticorrosive surface having a high surface hardness. CONSTITUTION:This curable type anticorrosive tape is obtained by forming tacky agent layers prepared by adding an incombustible agent, a rust preventing agent and a light shielding agent, etc., to a resin curable in air and waxes as principal components on both surfaces of a substrate, housing the resultant tape in an airtight container and removing a gas in the container. The amounts of the resin and waxes based on the total amount of the tacky agent composition except a solvent are 25-45wt.% resin and 8-18wt.% waxes.
Patent JP-S6222826-A (JP)
Title: Batchwise polyester polymerization tank
Inventor: BANDO YASUTO
IPC: C08G63/00
Filed: 1985-07-22
Abstract: PURPOSE:To obtain a uniform polyester under stable conditions, by providing a batchwise polyester polymerization tank with a pipe for recirculating a polyester polymerization solution and a specified plate-type sparger blade. CONSTITUTION:A prepolymerization solution of a polyester is fed to a vessel 1 through a feed inlet 5; the reaction solution is recirculated through a die 9, a pump 11, a pipe 13 and an inlet 6 to the body of the vessel 1 by starting the pump 11 almost simultaneously with the start of the drive of a rotary shaft 14; and the reaction solution is brought into a state in which the upper inside wall of the body 1 is coated therewith and is allowed to flow downwardly along the inside wall of the body 1 by rotating a plate-type sparger blade 18 rotating near the top inside wall of the body 1. At the same time, part of the solution is allowed to fall in the form of a thin film from the top wall surface, sparger blade 18, etc. The recirculation of the reaction solution is performed during the period of from the time when the reaction solution is fed to the body 1 and to the time when the polymerization is completed, during the period from the time when the number-average degree of polymerization is about 10 to the time when the polymerization is completed or, especially, during the latter stage of the polymerization period.
Patent JP-S5946907-A (JP)
Inventor: NAGAI MASAYA
IPC: A47L13/10
Filed: 1982-09-13
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-S5493838-A (JP)
Title: Louvered shutter
Inventor: WATANABE HIROMASU
IPC: E06B7/00
Filed: 1977-12-30
Abstract: PURPOSE: To provide a louvered shutter, which is equipped with means for fixing its louvre elements at a desired angle, thereby enabling to freely change the air flow rate through the louvre.  
     CONSTITUTION: Air ventilating gaps between louvre elements 1 is opened or closed by vertically moving a connecting rod 11 with turning of a handle 29, and thus turning the louvre elements 1 around turning shaft 14 that is connected to an eccentric shaft 16. When the connecting rod 11 is held at a proper vertical position and the louvre elements 1 are opened to a certain angle, they are fixed at the angle positively by means of stopper teeth 24 and ratchet wheel 21. Therefore, louvre elements 1 can not be moved at all if it is tried to turn the louvre elements 1 by hand. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0211733-A (JP)
Title: Manufacture of nb3 sn superconducting wire by internal diffusing method
Inventor: SUZUKI HIDEMOTO
IPC: H01B13/00
Filed: 1988-06-28
Abstract: PURPOSE:To manufacture the title wire of multicore structure having high residual resistance ratio by disposing tin and an Nb tube in a copper member, subjecting a composite body of which copper or Al having specific purity is housed to the Nb tube to reduction working and thereafter subjecting it to heat treatment at specific temp. CONSTITUTION:A copper member is housed to an Nb3SN superconducting wire of multicore structure in which shielding materials are closely disposed. Tin and a niobium tube are disposed into the copper member. Copper or aluminum having >=99.9999% purity is housed into the niobium tube to form a composite body. The composite body is subjected to reduction wording and is thereafter subjected to heat treatment at <=660 deg.C to generate an Nb3Sn layer outside of the niobium tube. By this method, the Nb3Sn superconducting wire of multicore structure having high residual resistance ratio can be manufactured.
Patent JP-S6314685-A (JP)
Title: Peeling method for onion and apparatus therefor
Inventor: ISHIMURA MASABUMI
IPC: A23N15/08
Filed: 1986-07-08
Abstract: PURPOSE:To rapidly, readily and surely peel an onion at a low cost without damaging the onion, by nipping an onion with the cut off upper and lower protruding parts between specific transferring belts and reverse rotating transferring belts and transferring the onion. CONSTITUTION:A transferring passage (X) of a peeling apparatus for onions is constituted of the two upper and lower stages and supported under tension by pulleys 6 and 7. The passage (X) is constructed from transferring belts 5, provided with a cushioning material (5a) on the outer side and rotating in the transfer direction and reverse rotation transferring belts 8, which are longer than the transferring belts 5, supported under tension by pulleys 9 and 10, made of a material, e.g. rubber, having frictional force, constituted from the two upper and lower stages and provided so as to reversely rotate at a lower speed than the transferring belts 5. An air cylinder 4 is then operated to push an onion (T) with the cut off upper and lower protruding parts (a) and (b) fed to a feed part 3 by a pushing out lever 2 between the transferring belts 5 and the reverse rotation transferring belts 8. The skin part is rubbed against both belts 5 and 8 while nipped and transferred by the belts 5 and 8 and peeled to feed forward the peeled onion (T), which is then fed to the next washing step, etc.
Patent JP-H062864-A (JP)
Title: Cooking device built-in kitchen furniture
Inventor: IZUMITANI TAMOTSU
IPC: F24C15/08
Filed: 1992-06-19
Abstract: PURPOSE:To reduce the number of parts required for assembling built-in type cooking devices into kitchen furniture to reduce the cost, and simplify the assembly work to shorten the period of time of assembly work, and reduce the work losses. CONSTITUTION:A top heater 21 is fitted in an opening of the worktop of a sink 24. A cooking device main body 25 is hanged from the under face of the top heater 21 by first and second L-shaped fixing brackets 29 and 30 and the rear part of the cooking device main body 25 is pressed by a plate spring 35, which is provided on the under face of the top heater 21, to fix the cooking device main body 25.