baber/WOPTO huggingface dataset:
Patent JP-H1196326-A (JP)
Title: Radio wave response sheet and production thereof
Inventor: NATORI EIJI
IPC: G06K19/07
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To read information under non-contact state remotely by providing an RF tag with the desired resonance frequency corresponding to a radio wave while printing an element on a substrate with a printing method. SOLUTION: This radio wave response sheet 29 is provided with an RF tag 30 and a substrate 31, and that RF tag 30 forms an almost helical coil 32 equipped with the desired resonance frequency corresponding to the radio wave while being printed on the substrate 31 as a tag formation with the printing method and an almost rectangular capacitor 33 formed integrally with the helical center part of this coil 32. Such a capacitor 33 is composed of 33a and 33b laminated at the helical center part of the coil. 32. This, the purpose of disposable use can be surely dealt with and the information can be read with no contact for the long distance.
Patent JP-H08117775-A (JP)
Title: Water treatment tank fitted with panel-shaped filter bed
Inventor: TSUKADA TAKAAKI
IPC: C02F3/10
Filed: 1994-10-20
Abstract: PURPOSE: To provide a water treatment tank fitted with panel-shaped filter bed capable of performing filter bed assembling work outside the tank. CONSTITUTION: Beam members 11 are provided to the upper regions in a water treatment tank 20 and a large number of frame members 9 having through-hole parts and panel-shaped filter beds 1 are successively hooked with the beam members 11 from an insertion port 24 to be suspended in the tank 20. A terminal ring 15 is fixed to the inner surface region of the tank 20 opposed to the through-hole parts of the frame members 9 of the tank 20 at the time of the suspension from the beam members 11. The leading end of the attaching rope 7 delivered into the tank 20 from the insertion port 24 is passed through the terminal ring 5 and folded back to be returned to the outside of the tank.  Hollow distance pieces 13 are interposed between the through-hole parts 10 of the mutually adjacent frame members 9 and between the terminal ring 15 and the through-hole parts of the adjacent frame members 9 from the rear end of the attaching rope 7 to send the frame members 9 into the tank 20. The terminal of the rope 7 and the leading end passing through the distance pieces 13 and the through-hole parts to be folded back through the terminal ring 15 of the rope 7 are connected without loosening the rope to fix the frame members to the terminal ring 15.
Patent JP-H08123702-A (JP)
Title: Serial bit data receiving circuit provided with noise error processing function
Inventor: MASUDA KOICHI
IPC: G06F11/00
Filed: 1994-10-20
Abstract: PURPOSE: To provide a serial bit data receiving circuit capable of reducing influence to be exerted upon load to its minimum by correcting received data by its own logic decision even if misreception is executed under an environment having many noises in the case of using the circuit for communication in which the contents of serial bit data become a control value for the load. CONSTITUTION: The serial bit data receiving circuit is constituted of a serial bit data sampling circuit 1 for sampling inputted serial bit data plural times in each bit, a noise detecting circuit 2 for detecting the existence of noise mixture into each bit of the sampled serial bit data, an upper bit error processing circuit 3 for processing an error in an upper bit of the sampled serial bit data, and a lower bit error processing circuit 4 for processing an error of a lower bit of the sampled serial bit data.
Patent JP-H04258665-A (JP)
Title: Polyphenylene ether composition having improved melt strength
Inventor: ARUBIN PIITAA BAAJINISU
IPC: C08L25/06
Filed: 1991-09-09
Abstract: PURPOSE: To obtain a resin compsn. showing a combination of high melt strength characteristics, high thermal deformation temp. and good physical properties.  
     CONSTITUTION: A polymer blend compsn. showing improved melt strength contains a polyphenylene ether resin, a rubber modified polystyrene resin and a high mol.wt. polystyrene polymer having a wt. average mol.wt. larger than about 100000 and is especially suitable for blow molding of a plastic article. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S63115836-A (JP)
Inventor: MISHIERU KOSUTANTEINI
IPC: C07C45/00
Filed: 1987-10-09
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-H07167761-A (JP)
Title: Tightening device without bending moment of test piece in testing machine
Inventor: ANDOREASU POORU
IPC: G01N3/04
Filed: 1994-09-26
Abstract: PURPOSE: To provide a test piece clamping device which is simply constructed to constantly and automatically guarantee clamping of a test piece without bending moment. CONSTITUTION: In at least one test piece end receiving body 6, at least two components 11, 11' are arranged in a force flux. The components 11, 11' are formed so that they respectively have bending elasticity around two axes 12, 12', and the axes 12, 12' make a right angle with each other and are arranged at right angles to a load axis 4.
Patent JP-S63119317-A (JP)
Title: Waveform converting circuit
Inventor: BISE TOMOKAZU
IPC: H03K17/16
Filed: 1987-10-13
Abstract: PURPOSE:To reduce the apparent coupling capacity to facilitate constituting a waveform shaping circuit of a semiconductor integrated circuit by inserting a coupling capacitor between the output part of a signal input circuit and the collector terminal of an output inverter circuit. CONSTITUTION:A coupling capacitor 90 is coupled between the base of a transistor TR 40 and the collector of an output TR 50. If the output impedance of an input circuit 30 is set to a value considerably larger than the output impedance of an amplifying circuit consisting of an intermediate TR 40 (R10>R20), the inclination of an integral waveform is determined by a time constant R10.C. Thus, the value of the coupling capacitor C may be small and can be easily formed in the semiconductor integrated circuit.
Patent JP-H04135136-A (JP)
Title: Fine movement mechanism
Inventor: HATAMURA YOTARO
IPC: B23Q1/34
Filed: 1990-09-26
Abstract: PURPOSE:To widen a motion range, by performing control with the detection output of a strain gage on a large displacement quantity, and performing control with the detection output of a tunnel current element on a small displacement quantity. CONSTITUTION:Displacement is performed with a piezoelectric element 7 being driven, when a movable part 2 is displaced to a fixed part 1. In an ordinary displacement a relatively large displacement quantity is set, the displacement is generated with the piezoelectric element 7 being driven, the displacement quantity thereof is detected by strain gages 6a-6d and the detection circuits thereof, and the displacement quantity thereof is adjusted so as to become a designated displacement quantity. In the case of driving the piezoelectric element 7 with the utilization the strain gages 6a-6d and the detection circuits thereof a comparatively large displacement quantity motion is performed. In the case of displacing the movable part by an extreme fine quantity in the state of performing this motion the piezoelectric element 7 is operated with the use of a tunnel current element 8 for the detection of the displacement quantity. Consequently the motion of a large motion range can be performed.
Patent JP-S63107888-A (JP)
Title: Detection of thermal distribution of single crystal pulling up device and method for automatic control thereof
Inventor: YAMAMURA HARUO
IPC: C30B15/14
Filed: 1986-10-27
Abstract: PURPOSE:To stabilize the temp. distribution of a molten raw material and to obtain a high- quality single crystal at a high yield by measuring the temps. in the respective parts of a heater via a specific outer peripheral vessel and heat insulating cylinder bored with holes at plural points to detect the thermal distribution thereof and adjusting the height of a crucible automatically to an adequate position. CONSTITUTION:The heater 2 made of carbon is disposed to the outer periphery of the quartz crucible 1 which is supported freely rotatably and vertically movably by a driving device 11. The holes 7-1-3 and 6-1-3 are bored to the peripheral walls of the heat insulating cylinder 4 provided on the outside thereof oppositely thereto and the outer peripheral vessel 3 at the positions varied in the height direction in a manner that the heater 2 can be seen therethrough. Radiation thermometers A-C are provided to face the outside of the holes 6-1-3 to constitute a single crystal pulling up device. The raw material in the crucible 1 is then melted by a heater 2 and the temps. of the heater 2 are continuously measured by the radiation thermometers A-C. The signals thereof are inputted to a temp. converter 8. The high temp. position is detected and the temp. difference from the other position is determined by an arithmetic unit 9. On the other hand, the amt. of the remaining raw material is estimated with a device 12 for estimating the amt. of the unmolten material and the height of the crucible 1 is determined by the arithmetic unit 9. The driving device 11 is controlled and operated with a controller 10, by which the crucible 1 is moved to the height position where the heating efficiency is highest.
Patent JP-S62116889-A (JP)
Inventor: SUWA TOSHIO
IPC: F23D14/32
Filed: 1985-11-15
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-H10102397-A (JP)
Title: Additive for paper, and paper using the same
Inventor: INAGAKI YASUSHI
IPC: D21H19/48
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain an additive for paper which is excellent in sizing effect and effective utilizes resources, by sulfonating a styrenic resin containing an inorganic pigment. SOLUTION: Styrene resins containing 0.001-15wt.%, preferably 0.1-8wt.% of carbon black, for example, waste tape recorder cassette cases are crushed with a shredder and a halogenated aliphatic hydrocarbon solvent such as 1,2- dichloroethane is added to the crushed resin to prepare a solution of 0.1-30wt.%, preferably 0.5-20wt.% concentration. Then, fuming sulfuric acid is used as a sulfonating agent to effect sulfonation at 0-100 deg.C, preferably 15-80 deg.C for 10 minutes to 10 hours, preferably 0.5-5 hours, then the reaction mixture is neutralized whereby a objective additive for paper comprising sulfonated styrene resin containing carbon black is obtained.
Patent JP-S61134596-A (JP)
Title: Heat exchanger for heat pump device
Inventor: OKAMOTO YASUO
IPC: F25B39/00
Filed: 1984-12-06
Abstract: PURPOSE:To provide a heat exchanger for heat pump device equipped with highly reliable condenser and evaporator by a structure wherein member for airtight sealing is inserted between heat exchanger tube and partition wall for joining each other so as to allow the tube to expand freely. CONSTITUTION:If the partition wall 8 provided in a heat exchanger and the heat exchanger tube 6 are fixed to each other by means of welding or the like, stress is generated between the nest of heat exchanger tubes 6 and the outer wall 7 of a condenser due to the difference of the elongations of the members at the outer wall and the nest of tubes because said members have different temperature from each other, resulting in producing cracks at the fixed point or bucking in the nest of tubes and consequently stopping the function of a heat pump device. In order to prevent the cracks at the fixed point or bucking in the nest of tubes as mentioned above, the heat exchanger tube is made expansible in the direction of the axis of the tube without fixing the heat exchanger tube to the partition wall at the portion, through which the heat exchanger tube pierces the partition wall. In order to keep the airtightness between the tube 6 and the partition wall 8 at the expansible part 9, elastic sealing member 10 is inserted between the tube 6 and the partition wall 8 and kept in place by a keep plate 11, which is fixed to the partition wall by means of a fixing means such as screws or the like.
Patent JP-H0198977-A (JP)
Title: Testing device for electronic parts
Inventor: OTA MAMORU
IPC: G01R31/26
Filed: 1987-10-12
Abstract: PURPOSE:To quickly equalize humidity and temperature distributions in a laboratory, and also, to efficiently perform a test having high reliability by constituting a test rack of a frame body consisting of a slender rod-like member. CONSTITUTION:A test rack 15 to which a substrate 8 has been attached is installed on a sample base 5 so that a connector 7 is positioned in the upper part. Thereafter, a dew droplet preventive shade 4 is placed and a laboratory 3 is closed up tightly, and humidity and temperature in the laboratory 3 are raised by a humidification use heater 13 and a heating use heater 14. Subsequently, at the time point when the humidity and the temperature in the laboratory 3 have reached target values, and also, have become stable, power is supplied to a semiconductor device 9 to be tested from a power source unit 10. In such a way, since the rack 15 is constituted of only a frame body of a rod-like member of stainless steel, etc., a degree that the rack 15 obstructs a variation of an air current in the laboratory 3 at the time of humidification and heating is small, and the humidity and the temperature are distributed uniformly and quickly extend-over the whole area in the laboratory 3. Accordingly, even in case many devices 9 to be tested have been contained, a test having high reliability can be performed.
Patent JP-S61134203-A (JP)
Inventor: IWAMOTO SUMIO
IPC: B28B3/02
Filed: 1984-12-05
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-H02102076-A (JP)
Title: Label printer and data input system thereof
Inventor: MORIKAWA AKIRA
IPC: B65C9/46
Filed: 1988-10-11
Abstract: PURPOSE:To facilitate input by read data such as graphic, character, etc. from one thrown card memory medium, and printing the same graphic, character based on the read data. CONSTITUTION:When an IC card 10 is thrown in a card reader 6, stored data are read, and stored in a memory M in a label printer. Simultaneously, the content is displayed on a large-sized liquid crystal display 4, the design of the label to be printed is partly corrected as required, the position of the ruled lines of the designed label is altered, or a trade mark or a label having characters 'large bargain' is designed. A printer 5 has two heads H1, H2 along a label sheet feeding direction, and prints the label designed on the display 4 on a fed label sheet 9 in set number. Thus, data such as graphic, characters can be lightly inputted, and rationally stored.
Patent JP-H10107920-A (JP)
Title: Communication terminal equipment
Inventor: NAMIKAWA HIROSHI
IPC: H04B1/04
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To attain stable communication from the start to the end of communication by selecting and controlling a signal transmission level depending on a full duplex communication system for a communication protocol signal and on a half-duplex communication system for an image data signal. SOLUTION: In the facsimile communication, the full duplex communication system and the half-duplex communication system are selected sequentially as full, half, full, half. When the signal transmission level is kept constant, a sneak path of a transmission signal to a receiver side is increased in the full duplex and half-duplex communication. Then the transmission level is raised in the case of the half-duplex communication. Thus, a control circuit 6 controls an attenuator 1a in a MODEM 1 to attenuate or restores the signal level properly. Moreover, a parameter is set to a gain changeover circuit 7 via an I/O port 8 to change an amplification factor of an amplifier 3. Since all signals are surely sent/received, time-consuming process for signal re-transmission or the like is avoided and especially high section transmission is stably conducted.
Patent JP-H01101316-A (JP)
Title: Optical material
Inventor: SUDO RYOICHI
IPC: G02B1/04
Filed: 1987-10-14
Abstract: PURPOSE:To obtain an optical material, capable of providing cured products having high heat resistance, strength and low hygroscopicity and suitable as optical disk substrates, etc., by radically copolymerizing two kinds of (meth) acrylate compounds having respective specific structural formulas in a specific proportion. CONSTITUTION:An optical material obtained by readily copolymerizing (A) 90-20wt.% (meth)acrylate expressed by formula I (R1 is H or CH3; n is 1-6) with (B) 10-80wt.% (meth)acrylate compound expressed by formula II [R2 is a group expressed by formula III (R5 is H, 1-5C alkyl, etc.), etc.; R3 is 6-16C hydrocarbon; R4 is 2-300C hydrocarbon] in the presence of a radical polymerization initiator [preferably benzoyl peroxide, etc., used in an amount of 0.1-5pts. wt. based on 100pts.wt. (meth)acrylate compounds].
Patent JP-H01100478-A (JP)
Title: Monitor for preliminary power source for terminal
Inventor: NAKAMURA HITOSHI
IPC: H02J7/00
Filed: 1987-10-14
Abstract: PURPOSE:To achieve a highly accurate judgement, by always performing a discharging of a fixed electric energy to a secondary battery subjected to a fixed time of charging to judge deterioration of the secondary battery from a change in a terminal voltage in the process of discharging. CONSTITUTION:A power failure detection relay 7, a rectification smoothing circuit 1 and a charging circuit 2 are connected in parallel to one another between commercial power source terminals U and V. A secondary battery 3 is connected between output terminals of the charging circuit 2 and a comparator circuit 10 having a discharging circuit 8 and a reference voltage setter 11 connected thereto is connected between terminals thereof 3. Then, when the secondary battery 3 is charged with the charging circuit 2 for a fixed time, the discharging circuit 8 is connected to the secondary battery 3 to discharge a fixed electric energy. A terminal voltage in the discharging process is compared with a reference voltage to judge deterioration in the secondary battery 3. This enables highly accurate judgement and also achieves a better judgement efficiency by a periodical operation.
Patent JP-H06206976-A (JP)
Title: Acryloyl-containing polyurethane, its production and its use as binder for coating composition
Inventor: YURUGEN MAIKUSUNAA
IPC: C08G18/72
Filed: 1993-09-22
Abstract: PURPOSE: To obtain the polyurethane having a low viscosity and an excellent curing property and useful as an initiator for coating compositions or the like by reacting, at a specific ratio, an organic isocyanate component and a hydroxyl component, which are respectively specific.  
     CONSTITUTION: The object polyurethanes containing acryloyl groups, having a viscosity of 800 to 100,000 mPa.s at 23°C, are obtained by reacting the following components at an NCO/OH equivalence ratio of 0.7/1 to 1/1; (A) an organic isocyanate component consisting of (i) 20 to 50 mole % of one or more organic diisocyanates other than hexamethylene diisocyanate, having isocyanate groups bonded to aliphatic, aliphacyclic and a molecular wt. of <300 and (ii) 50 to 80 mole % of hexamethylene diisocyanate, and (B) a hydroxyl component consisting of (iii) an alcohol component with an acryloyl group having 0.8 to 1.5 OH functional groups on average and a molecular wt. of 116 to 1,000, (iv) a monovalent or divalent branched chain alcohol having a molecular wt. of 130 to 300 and (v) a monovalent or multivalent alcohol having a molecular wt. of <130. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0999245-A (JP)
Title: Surplus soil mixing and disintegrating machine
Inventor: SAKAWA TAKUJI
IPC: B02C13/02
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To efficiently and homogeneously mix a soil conditioner with defective surplus soil and to disintegrate the mixture to obtain the fine and reformed surplus soil by arranging plural driving rotors dividedly arrayed with freely oscillatable vanes in an axial outer peripheral direction and axial direction in the specific positions within a trapezoidal box-shaped casing. SOLUTION: The top end of the box-shaped main body 1 is provided with a supply port 2 for the defective surplus soil incorporated with the soil conditioner of the raw material and the bottom end thereof is provided with a wide discharge port for the reformed surplus soil by opening the entire surface of the casing. The casing 1 has a trapezoidal spread from the top end to the bottom end to prevent the adhesion of the soil to the inside surface. The first rotor 21 and the second rotor 22 are mounted at the upper stage in the casing 1 symmetrically with a center line from the center of the supply port 2 to rotate insidely with each other and the third rotor 23 is mounted in the lower stage at the centers of the rotors 21, 22 of the upper stage.  The mixture composed of the defective surplus soil and the soil conditioner is subjected repetitively to three times of the mixing and disintegrating effects by the vanes of the driving rotors. The conditioner adheres evenly to the soil lump surfaces, by which the soil lump is disintegrated and the improved surplus soil is formed.
Patent JP-H1177946-A (JP)
Title: Scanner processing overlay film
Inventor: KOIKE TOSHIHIRO
IPC: G03F1/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an overlay film, which can be used suitably either for the separation of a color transparency or for the separation of a reflection copy by a method wherein the overlay film is used so as to develop neither newton ring on an output film at the processing separation of a color copy or the like, either at the separation of the color transparency or at the separation of the reflection copy, with a drum type scanner nor particle-like pattern due to the surface shape of the overlay film nor fuzz in the separated images on the output film due to the high transparency of the overlay film. SOLUTION: In this overlay film 1, a mat layer 3, which is made of synthetic resin particles and a binder and the surface of which has a fine unevenness, is provided on one side of a transparent support 2. That fine unevenness has 1,000-4,000 of mountains having the height of 0.2-5 μm per the area of 1 mm<2> . At the same time, among the fine uneven mountains, the number of mountains having the height of 2-5 μm per the area of 1 mm<2> is 10-200.
Patent JP-H08124633-A (JP)
Title: Connector
Inventor: YAMAZAKI SHUJI
IPC: H01R24/00
Filed: 1994-10-24
Abstract: PURPOSE: To provide a connector in which insertion force of a connector pin is reduced, whose contact reliability is improved by actualizing multicontact, and which can be manufactured at low cost and made suitable for a multiple pin-type devices. CONSTITUTION: A connector has a female side connector part 1 in which a contact spring 4 having contact parts 5, 6 is built in a female side housing 3 and a male side connector part 2 in which a contact pin 10 having taper parts 12, 13 with different angles at tip parts is stored in a male side housing 9. In the case both these connector parts 1, 2 are joined, a plurality of the tapered parts 12, 12 are successively brought into contact with a plurality of respectively corresponding contact parts 5, 6, so that the peaks of the insertion force are prevented from overlapping.
Patent JP-H1181043-A (JP)
Title: Polyester thick and thin yarn
Inventor: KATO JINICHIRO
IPC: D01F6/62
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester thick and thin yarn comprising polytrimethylene terephthalate, having a specific U%-value, specific strength, specific elongation and specific modulus of elasticity, and thereby excellent in fastness, capable of exhibiting a soft, characteristic solid-color tone touch or a kasuri-weave (a splashed pattern) tone touch and useful for a woven or knit fabric or the like. SOLUTION: This polyester thick and thin yarn substantially comprises polytrimethylene terephthalate obtained by the polycondensation of terephthalic acid and 1,3-propanediol, and having, for example, an intrinsic viscosity [η]ranging from 0.6 to 1.2, and has a U%-value of 1-10%, a strength of >=2.0 g/d, an elongation of 50-100% and an modulus of elasticity of 20-50 g/d.