baber/WOPTO huggingface dataset:
Patent JP-H05325088-A (JP)
Title: Centralized control and monitor system adopting fuzzy
Inventor: IMAI NORIYUKI
IPC: G06F17/40
Filed: 1992-05-25
Abstract: PURPOSE:To eliminate the diagnosis of respective transmitters with a uniform short period to exclude an influence upon essential data transmission between transmitters and reception instruments by determining a membership value based on data from each transmitter and performing the fuzzy operation based on this membership value to set the diagnosis period of the transmitter. CONSTITUTION:A personal computer 5 receives data from transmitters 1 through interface devices 2 and an RS-232C interface device 4 and diagnoses whether these data are good or not. Flow rate data and temperature data from transmitters 1 are inputted to calculate membership values related to these flow rate data, membership values related to variations of flow rate data, and membership values related to temperature data. The fuzzy operation is performed based on respective calculated membership values to set the diagnosis periods of transmitters 1. Thus, the diagnosis period corresponding to data outputted from each transmitter 1 is set.
Patent JP-S6133713-A (JP)
Title: Transfer method of billet for extrusion form material
Inventor: TAKAHATA EIICHI
IPC: B21C33/00
Filed: 1984-07-25
Abstract: PURPOSE:To plan for effective utilization of an end material by pre-heating the end material caused by the cutting of a long-sized billet as one part of the short sized billet to be cut from the following long sized billet, then, by transferring upto the side of the container of a extrusion forming machine. CONSTITUTION:A long sized billet 1 is cut in order to the short sized billet 2 having the necessary size H in a cutting stage 5. In this case the causing end material 2a is abutted in front of the following long sized billet 1' and cut at the position of the necessary size H and made so as to make the size of the short sized billet with both of the front member 2b and the end material 2a. The long sized billet 1' is cut in order thereafter and the short sized billet in the necessary size H is obtd. In a heating stage 6 the end material 2a and front member 2b are pre-heated as a short sized billet and in a transfer stage, in succession, transferred surely upto the side of the container of the extrusion forming machine P via a transferring body and loader 9. The end material 2a can be utilized effectively with this method.
Patent JP-S6133608-A (JP)
Inventor: SUGANO TADASHI
IPC: A47C27/15
Filed: 1984-07-26
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-S5517890-A (JP)
Title: Cassette tape recorder
Inventor: USUI YOSHIO
IPC: G11B15/675
Filed: 1978-12-20
Abstract: PURPOSE:To perform smoothly and surely the movement between an insertion taking-out position and a playable position by linking a cassette holder, which holds a cassette, with the link part of an ascending and descending material and holding the cassette holder in a horizontal state in the ascending and descending process. CONSTITUTION:Both sides of cassette arm 44 are bent downward to provide holes 48 and 49, and these holes are fitted to the support axis, which is provided in the side wall of a chassis, so that cassette arm 44 can slide vertically. Support axes 52 and 53 are planted on the other end of arm 44 and are fitted to holes 54 and 55 provided at the approximate center of cassette holder 41, thereby holding the cassette holder. Then, by linkage between a pair of protrusions 42 and 43 and roller 40 of arm 38 which causes holder 41 to ascend and descend, a link mechanism is formed as the whole including cassette arm 44, thus performing control to hold holder 41 horizontally approximately.
Patent JP-S5857814-A (JP)
Title: Electronic impedance device
Inventor: YOKOGAWA FUMIHIKO
IPC: H03H11/46
Filed: 1981-10-01
Abstract: PURPOSE:To obtain an electronic impedance circuit of low voltage drive, by respectively applying an output current of a differential type V-I conversion circuit to a pair of P-N junction elements via a transfer circuit, a terminal voltage of the pair of P-N elements to a differential amplifier and feeding back its output to the input. CONSTITUTION:An input IN is transferred to diodes D1, D2 with a current mirror circuits 3, 4 being loads of differential V-I conversion circuit 1 and inverted. A differential amplifier 2 amplifies a terminal voltage of the diodes D1, D2 and feeds back the output to the input IN. The number of transistors connected between power supply +B and ground is up to three in this circuit constitution, the transistors can be activated with a power supply voltage three times or over the forward voltage of the P-N junction.
Patent JP-2000342687-A (JP)
Title: Safety needle
Inventor: MAKITA KOZO
IPC: A61M5/158
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To solve problems of high manufacturing cost due to complicated structure, and of a hollow needle piercing a hand or finger unexpectedly. SOLUTION: This device is provided with an extension tube 2 connected to the back end side of a hollow needle 1, and a needle protector 3 slidably inserted into the extension tube 2. The hollow needle 1 comprises, for example, a normal metal needle of chrome steel, and wing-shaped tabs 4 are protruded on the base end side. The needle protector 3 is formed of proper material such as synthetic resin in a cylindrical form opened at both ends, and it has slits 3a, 3a along its length. The slits 3a, 3a communicated with a tip opening 3b of the protector 3 to allow the wing-shaped tabs 4 to slide. The wing-shaped tabs 4 comprise symmetric soft synthetic resin members, and they are protruded to be wide in a width direction on the base end side of the hollow needle.
Patent JP-S6465339-A (JP)
Title: Elastic supporter
Inventor: JIYANNPIEERU CHIORUCHITSUKU
IPC: F16F1/42
Filed: 1988-06-23
Abstract: PURPOSE: To make displacement at the low load possible by arranging a plurality of matrix fixing equipments that strengthen bending against property of each of perpendicular three dimensional standard system of the matrix for a plurality of the composite material cables embedded in an elastomer matrix. CONSTITUTION: A resilient support 10 is constructed by embedding a plurality of rod shaped composite material cables 5 such as glass/epoxy resin fiber in cross shaped arms with epoxy resin matrix 4', and each ends are supported on plate 11 by a fixing device 20. The frame 9 for fixing two ends of the arm 6 is extension type by the mutually crossed arranged rollers 7a, 7b, 8a, 8b. Then, a supported body is loaded on the center of the resilient support 10 through a support plate 12. By this manner, in respect to a determined size, while a sufficient displacement at low load becomes possible, a longitudinal bend does not generate and a behavior having roughly the same direction in at least two directions of a three dimensional shaft system can be obtained.
Patent JP-S6313214-A (JP)
Inventor: KIRIMURA KAZUYUKI
IPC: B62D1/16
Filed: 1986-07-03
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-S6048887-A (JP)
Inventor: KATOU MINORU
IPC: B66C13/12
Filed: 1983-08-30
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-S5857310-A (JP)
Title: Hair rinse agent composition
Inventor: ABE YOSHIAKI
IPC: A61K8/00
Filed: 1981-10-02
Abstract: NEW MATERIAL:An alpha-mono (methyl branched alkyl) glyceryl ether shown by the formulaI[K is residue of 12-24C methyl branched saturated hydrocarbon, preferably a group shown by the formula II (m is an integer of 2-14; n is an integer of 3-11; m+n is an integer of 9-21]. EXAMPLE:alpha-Mono (isostearyl) glyceryl ether. USE:A hair rinse agent capable of providing hair with softness and preventing effect on static electricity without using a quaternary ammonium salt, having good effect not only by the use after hair washing but also before hair washing. PROCESS:An alakli metal alcooholate of isopropylidene glycerol is reacted with an alkyl halide shown by the formula R-X (X is halogen) by a conventional method, to give a 2, 3-0-isopropylidene-1-0-methyl branched alkylglyceryl ether, which is hydrolyzed to give a compound shown by the formulaI.
Patent JP-H0321478-A (JP)
Title: Paper feed mechanism in printer
Inventor: SASAI YOJI
IPC: B41J15/04
Filed: 1989-06-20
Abstract: PURPOSE:To prevent the occurrence of the failure of a paper feed pitch in a tractor state by a method wherein a first position at which a roller holder is pressed and a second position at which the roller holder is not pressed are provided on a lever for pressing the roller holder holding a paper feed roller. CONSTITUTION:A change-over between a friction state and a tractor state is conducted by partially rotating a release lever 14 about a rotation center 14b rightward or leftward. The release lever 14 is provided with a projected part 14a, and a cam lever 15 is provided with a cam part 15a. In a tractor state, the projected part 14a is engaged with the cam part 15a, and the cam lever 15 is supported at a position where a lever 8 does not apply a pressing force to a roller holder 7. In a friction state, the release lever 14 is partially rotated rightward, the projected part 14a is disengaged from the cam part 15a, the cam lever 15 is made rotatable about a shaft 9a, and at this time the lever 8 transmits the pressing force of a spring A10 to the roller holder 7.
Patent JP-S5496353-A (JP)
Title: Frame grid assembly
Inventor: METSUGI YOSHIHIKO
IPC: H01J29/02
Filed: 1977-12-26
Abstract: PURPOSE: To prevent the overflow of the solder, the pitch disorder of the thin wire, the disconnection and others by coating the heat-resistant powder to the circumference of the frame to which the metal thin wire is to be adhered in order to from the solder overflow perventing film.  
     CONSTITUTION: For the fram grid assembly to be used to the electron gun electrode of the industrial-use oscilloscope or the like, tungsten thin wire 2 is stretched out over frame 1 made of molybdenum, and solder bar 3 of the tape-shaped silver or the like is placed at the area 4 to which the metal thin wire is to be adhered. Then the graphite powder featuring the water-soluble and heat-resistant characterisitcs is changed into the water-soluble solution and then coated thin at the circumference of area 4 to form film 5 to prevent overflow of the sloder. In such assembly, no solder overflows at the circumference area 4 owing to existence of film 5 even  though solder bar 3 may be fused, and thus the disorder of the thin wire, the defective grid, the disconnection and others can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0572086-A (JP)
Title: Fracture toughness test device
Inventor: KUBOTA YASUHIRO
IPC: G01N3/08
Filed: 1991-06-27
Abstract: PURPOSE:To make test-piece-setting easy and position setting exact and improve measurement accuracy by stably connecting a hook to a head plate and a bottom plate and always adjusting the axis of the hook and the axis of a driver. CONSTITUTION:For fracture toughness test, an oil pressure piston 10 is extended until a projection 19 and a concave part 20 are coupled. When they are coupled, zero adjustment of the load meter is done. The piston 10 at this state is further extended to push up a guide post 17 and an upper hook 7A and a lower hook 7B are separated up and down. At this moment, the weight loaded on a load cell 11 is measured with the load meter. At the same time, the relative gap distance between knife edges in a cutout 3 formed on an end plate 4 is measured with a displacement meter. By repeating the loading and unloading with this operation to the sample piece 1, a fracture toughness value is obtained through a calculation using a load-strain curve given as the result.
Patent JP-H0719692-A (JP)
Title: Shortening method of cooling time by two-stage cooling of vacuum cooler
Inventor: NAKAGAWA KIYOSHI
IPC: F25D7/00
Filed: 1993-06-28
Abstract: PURPOSE:To obtain a method for shortening a cooling time on the occasion when vacuum cooling is conducted for cooling quickly the cooked food of high temperature in the food industry. CONSTITUTION:A shortening method of a cooling time by two-stage cooling of a vacuum cooler wherein, on the occasion of subjecting water-containing food having free water to vacuum cooling, the vacuum cooling is stopped in the middle of a vacuum cooling process, the atmospheric pressure is restored, a liquid boiling and scattering from an object of cooling and gathering on the floor surface of a cooling chamber is removed thereafter outside the cooling chamber and the vacuum cooling is conducted again.
Patent JP-H099639-A (JP)
Title: Protection circuit for switching element used for inverter
Inventor: KURIYAMA SHIGERU
IPC: H02P27/08
Filed: 1995-06-23
Abstract: PURPOSE: To keep free a processing circuit by a collector voltage of a switching element from influence of voltage variation by providing thereto a circuit which stops operation for a certain minute specified period after an off signal of the switching element of the positive side and negative side forming an arm. CONSTITUTION: An inverter circuit 4 consisting of positive side switching elements Q1, Q3, Q5 forming an arm and negative side switching elements Q2, Q4, Q6 forming an arm is connected to the positive side power supply line 2 and the negative side power supply line 3 of the main power supply 1. The switching elements Q2, Q4, Q6 of this inverter circuit 4 are not operated for a minute specified period, when the collector voltage has exceeded the specified value, by amplifying the signal from the PWM signal circuit 6 with a gate circuit 7 and turning off such output signal with a protection circuit 9. Thereby, even if the collector-emitter voltage has changed to a large extent, the circuit can be freed from the influence of the voltage variation.
Patent JP-H05317179-A (JP)
Title: Cooking pan
Inventor: INOUE AKIRA
IPC: A47J36/02
Filed: 1992-05-25
Abstract: PURPOSE:To provide a cooking pan free from scorching of food and excellent in heat resistance. CONSTITUTION:The internal surface 21 of a pan 20 for cooking and heating food 13 provided with a coating film 1 of ZrO2. The thickness of the coating film 1 is 0.01mum or more. The materials of the pan 2 are metal, glass and ceramics. Tn the formation of the coating film 1, e.g. Zr alcoholate is applied to the internal surface 21 of the pan 2 by dipping, spin coating, spray, brushing, etc., and subjected to heat treatment.
Patent JP-H0719482-A (JP)
Title: Gas turbine combustion device
Inventor: TAKAHARA KENJI
IPC: F23R3/32
Filed: 1993-06-28
Abstract: PURPOSE:To provide a low NOx state and assure a stable combustion by a method wherein a first stage fuel nozzle is constructed under a combination of a dispersion combustion nozzle and a pre-mixed combustion nozzle and a diameter of the pre-mixed combustion part is formed to be shorter than that of its downstream side. CONSTITUTION:A gas turbine combustion device 15 is operated such that fuel is injected by a first stage fuel supplying means 30 into a first stage combustion region 26 within a combustion device liner 20 and in turn fuel is injected into a second stage combustion region 27 by a second stage fuel supplying means 32 under a lean state of fuel and the fuels are ignited within the combustion device liner 20. The first stage fuel supplying means 30 is constructed under a combination of a dispersion combustion nozzle 35 and a pre-mixed combustion nozzle 36, wherein a dispersion combustion having a superior combustion efficiency and stable combustion is realized by the dispersion combustion nozzle 35 and at the same time at the pre-mixed combustion nozzle 36, the diameter of the pre-mixed part at its upstream side is shorter than that of its downstream side so as to perform a stable combustion of the pre-mixed gas and to prevent its back-fire. Accordingly, a stable combustion can be attained and a low NOx state may also be provided even under a state in which a rate of dispersion combustion with a frequent occurrence of NOx is quite low.
Patent JP-H026817-A (JP)
Title: Separation of gas by membrane
Inventor: MARUO KATSUHIKO
IPC: C01B13/02
Filed: 1988-06-24
Abstract: PURPOSE:To promote the permeation of gas and to improve the separating performance by providing a gas ion generator on the gas supply side, furnishing an electric field generating electrode on both sides of a membrane, and utilizing an electric force as the driving force for the membrane permeation. CONSTITUTION:In the separation using a gas selective separation membrane 1, the gas ion generator 9 is provided on the gas supply side to ionize the gas molecule to be separated, the electric field generating electrodes 14 and 15 are further furnished in the spaces on both sides of the membrane 1, and a voltage is impressed between the electrodes. By such a constitution, the gas ionized in the supply-side space is attracted by the electric field generating electrode having the polarity opposite to the gas in the permeation-side space, and membrane permeation is performed with the attracting force as the driving force. Namely, selectivity due to easiness of ionization of gas is added to the selectivity in the conventional gas separation membrane, the electric driving force is also added, and hence the gas permeation is promoted.
Patent JP-S6135432-A (JP)
Title: Fabry-perot type infrared modulator
Inventor: TAKAHASHI KENICHI
IPC: G02F1/21
Filed: 1984-07-27
Abstract: PURPOSE:To eliminate bite and thermal strain and to allow the fine fluctuation of an etalon plate by disposing a spacer consisting of a solid lubricating material between the etalon plate and supporting part of a Fabry-Perot type IR modulator which fluctuates finely the etalon plate in the supporting part by a piezoelectric element. CONSTITUTION:The etalon plate 31 is held in place by the piezoelectric element 32 and a spring or the piezoelectric element 33 which expands and contracts reversely with the element 32 and is fixed by a reference plate 34 and the supporting part 35. When a voltage is applied to the element 32 from the outside and the element 32 expands and contracts, the plate 31 moves along the inside of the part 35 and expands or contracts the spring 33. The cylindrical spacer 41 is manufactured by using the solid lubricating material (the thickness varies with sizes and is preferably 0.5-1mm.) and is attached so as to be inserted between the plate 31 and the plate 35.
Patent JP-S644159-A (JP)
Title: Terminal selection connecting device
Inventor: MURAMATSU NOBURO
IPC: H04M11/00
Filed: 1987-06-26
Abstract: PURPOSE:To attain automatic changeover and automatic incoming call without intervention of the operator by selecting plural sets of terminal equipment based on a selection signal and connecting a selected equipment to a common telephone line. CONSTITUTION:A ring tone generated from an exchange station 40 is given to a ring tone detection circuit 11 via a telephone line 31 where the ring tone is detected. In informing the result of detection to a control circuit 16, a control signal is given from the circuit 16 to a line connecting circuit 12, which acquires the line 31 and the line connection with a terminal equipment 50 is finished. After the end of line connection, a reply signal is sent from a reply signal transmission circuit 13 to the equipment 50, which sends a selection signal to a terminal selection connector 10. The selection signal is sent to a selection signal recognition circuit 15 in the connector 10 via a selection signal reception circuit 14. The circuit 15 recognizes it that the frequency of which terminal equipment the selection signal indicates, selects a terminal equipment 20 to inform the result of selection to the circuit 16. The circuit 16 controls a changeover circuit 17 based on the result of selection to connect the selected terminal equipment.
Patent JP-S5781900-A (JP)
Title: Concentrating and dehydrating method for organic sludge
Inventor: KATAOKA KATSUYUKI
IPC: C02F11/14
Filed: 1980-11-10
Abstract: PURPOSE: To perform sludge concentration accurately and to decrease electric power consumption by adding ferric chloride and a high polymer flocculant to org. sludge, concentrating the same by screen gravity dehydration and dehydrating the concd. sludge formed by this with a mechanical dehydrator.  
     CONSTITUTION: Ferric chloride 2 is added to excess sludge 1 of activated sludge and these are intimately mixed, after which perferably an alkali agent 3 such as slaked lime is added to control pH to a neutral region. Thence, a high polymer flocculant 4 such as nionic polymer, anionic polymer or the like is added to form flocs, after which the flocs are subjected to gravity dehydration with a stationary type inclined wedge wire screen 5, whereby they are separated to separated water 6 and concd. sludge 7. The sludge 7 is dehydrated as it is without addition of any chemical with a filter press 8, and is separated to dehydrated cake 9 and filtrate 10. When ferric chloride 11 or ferrous sulfate 12 and hydrogen peroxide 13 are added to the sludge 7, dehydration characteristics are improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0722128-A (JP)
Title: Back plane connector
Inventor: ROBAATO EMU REN
IPC: H01R12/70
Filed: 1994-06-16
Abstract: PURPOSE: To provide a back plane connector to prevent damage to a connector side when inserting a daughter board. CONSTITUTION: A connector housing 12 has a slot 20 for receiving a daughter board 14. A force addition member 50 having almost L-shaped elasticity is so arranged as to extend from a clearance between the connector housing 12 and a mother board 10 to the inside of the slot 20. A cam surface 59 projecting from a contact with the daughter board 14 toward the daughter board 14 is formed at the leading part in the slot 20 of the force addition member 50. When inserting the daughter beard 14, the cam surface 59 cooperates with the daughter board 14 to expand the force addition member 50. When completely inserting the daughter board 14, the force addition member 50 is elastically returned.
Patent JP-S6220522-A (JP)
Title: Production of polyester(meth)acrylate
Inventor: MURASE KIYOSHI
IPC: C08F2/48
Filed: 1985-07-19
Abstract: PURPOSE:To obtain a polyester(meth)acrylate readily curable in ambient air without use of polymerization promotor, suitable for coatings, ink, etc., by esterification between polybasic acid (anhydride) specific polyhydric alcohol, and (meth)acrylic acid. CONSTITUTION:The objective polyester(meth)acrylate can be obtained by esterification, pref. in the presence of esterification catalyst such as sulfuric acid, polymerization inhibitor such as hydroquinone, and reaction solvent such as n-hexane, between (A) a polybasic acid (anhydride) (pref. succinic acid), (B) a polyhydric alcohol (pref. ethylene glycol) containing >=10mol% of tris(hydroxyalkyl)isocyanurate [pref. tris(2-hydroxyethyl)isocyanurate] and (C) (meth)acrylic acid. EFFECT:Readily curable by ultraviolet light or electron beams.