baber/WOPTO huggingface dataset:
Patent JP-S6086102-A (JP)
Title: Preparation of thermoplastic polymer
Inventor: SASAKI ISAO
IPC: C08F220/18
Filed: 1983-10-18
Abstract: PURPOSE:To obtain easily the titled polymer useful as various molding materials, or covering material, having improved heat resistance, resistance to thermal decomposition, and transparency, etc., by subjecting a polymer comprising tert- butyl(meth)acrylate and an ethylenic monomer to thermal decomposition in the presence of an antioxidant. CONSTITUTION:A polymer comprising 0.1-5wt% tert-butyl(meth)acrylate and 95-99.9wt% ethylenic monomer (e.g., methyl methacrylate, etc.) copolymerizable with it or monomer mixture with it is thermally decomposed in the presence of an antioxidant (e.g., tricresyl phosphite, etc.) preferably in an inert atmosphere at >=100 deg.C, preferably 150-300 deg.C, to give the desired substance having 0.01-2dl/g intrinsic viscosity.
Patent JP-S5983941-A (JP)
Title: Press motion controlling device for glass
Inventor: YAMAMOTO SUSUMU
IPC: C03B11/00
Filed: 1982-11-04
Abstract: PURPOSE:To shorten the press time, and improve the yield of formed product, by using a detector of the position of a pressing plunger and an instantaneous responding controller, etc., thereby enabling the control of the pressing force of the hydraulic press and the speed of the plunger. CONSTITUTION:The titled controlling device is composed of a setter to set the pressing force of a hydraulic press, the flow rate of the oil and the press time to respective levels, a detector to detect the position of the pressing plunger, and an instantaneous responding controller. The hydraulic press is used in the initial stage of the glass pressing process, i.e. the pressing of the glass gob in the mold with the plunger (press motion). The pressing force of the hydraulic press and the speed of the plunger can be controlled by this device continuously and at multiple stages according to the form of the formed article and the changes in the viscosity and temperature of the product before the solidification of the glass.
Patent JP-S6350401-A (JP)
Title: Method and device for lubricating metallic mold for cold powder compaction
Inventor: HAYAKAWA KAZUO
IPC: B05D7/14
Filed: 1986-08-19
Abstract: PURPOSE:To lubricate a metallic mold safely and automatically with high efficiency without environmental pollution by press-feeding and packing a powder lubricating agent with gas as a medium into the mold to stick said agent onto the mold surface and removing the excess powder lubricating agent by press- feeding of the gas. CONSTITUTION:The metallic mold for powder compaction is constituted of an upper punch 1, a lower punch 2 and a die 3 and the metallic powder is packed into a cavity 4 and is subjected to pressurized compaction. The lubrication of such mold is executed by covering the top of the die 3 with a pad 5 for preventing splashing of the lubricating agent, press-feeding the lubricating agent with the gas as the medium from a supply port 6 to pack said agent excessively into the cavity 4 and sticking the lubricating agent by cohesive force to the mold surface. The excess lubricating agent is then removed from a removal port 7 by the press-feeding of the gas. The lubricating agent which can be removed from the powder green compact at the sintering temp. or below and is in the powder state at an ordinary temp.; for example, a higher fatty acid or the salt thereof, etc., are used.
Patent JP-H0728462-A (JP)
Title: Automatic playing device
Inventor: SHIODA KAZUAKI
IPC: G10K15/04
Filed: 1993-07-12
Abstract: PURPOSE:To change playing styles at a singer's request by separating guide melody information and display information and enabling the singer to control sounding and display. CONSTITUTION:Musical performance data are classified into three kinds, i.e., a MIDI event, a system exclusive event, and a meta-event. For MIDI KARAOKE, channel numbers are given by MIDI events. The kind of a musical instrument and a guide melody are assigned to a MIDI channel. The guide melody assists the singer by playing a melody that the singer should sing with an indistinctive timbre separately from an original KARAOKE performance, and is set for a beginner. Class selection switches 28-30 are arranged on the front panel of the automatic playing device and the beginner's performance class, intermediate performance class, and advanced performance class can be selected respectively. When the beginner's class is selected, the guide melody is played together with a text.
Patent JP-S6352787-A (JP)
Title: Laser beam welding equipment
Inventor: ADACHI SHIGERU
IPC: B23K26/21
Filed: 1986-08-21
Abstract: PURPOSE:To miniaturize the following moving device and to reduce the number of mirrors by providing on a work head the moving device to move a condensing optical device in right angles direction for the end face of both strips, in the device to weld the preceding and succeeding strips. CONSTITUTION:A condensing optical device, e.g., the moving device 28 of a condensing lens 15 is provided on a work head 27. The preceding and succeeding strips 12, 13 are opposed at their end parts which are held by clamp devices 3, 2 and the end parts of both strips are cut by the shear device 4 movable in a right angles direction B with the moving direction of both strips between the devices, 2, 3. The device 4 and back bar device 5 retreat and advance respectively in B direction, in succession, the cut faces of both strips are abutted by moving the device 2 to the device 3 side and a weld line 29 is formed. A lens 15 is then moved in B direction dy a moving device 28. Since the laser beam 16 whose light path is changed by a mirror 14 is thus condensed at the center of a lens 15 the laser beam 16 can be condensed on the weld line 29.
Patent JP-S5983481-A (JP)
Title: Still picture reproducer
Inventor: SUGIYAMA HIROYUKI
IPC: H04N5/937
Filed: 1982-11-05
Abstract: PURPOSE:To reduce the deterioration in vertical resolution and the noise due to reflecting distortion by reading out alternately signals on adjacent two lines from a video signal for one field's share written in a memory so as to form the video signal of the other field. CONSTITUTION:The video signal obtained by sampling an inputted composite video signal at each picture element is converted into a digital signal at an A/D converter 2 and the sample information of one field picture element of the 1st field and the 2nd field is written in a memory 3. At signal readout, the sample information of the picture element of the written field is read out and taken as a signal of one field, the information of picture element being two adjacent lines is read out alternately from the memory 3 as the other field signal and converted into an analog signal at a D/A converter 5.
Patent JP-S6349203-A (JP)
Title: Extractor
Inventor: ETO YOSHIHIRO
IPC: B01D61/22
Filed: 1986-08-20
Abstract: PURPOSE:To prevent the simultaneous drawing off of two liqs. and to continue the extraction by keeping the liq.-liq. interface in the first chamber of the titled extractor within a specified range to maintain the contact time between an extractant and a stripping agent within a specified range. CONSTITUTION:The extractor consists of an extraction means 1 provided with a solid membrane and a crystallization means 2. The crystal and the stripping agent are drawn off from the discharge port 76 of the crystallization means 2, and supplied to a crystal receiver 80 through a pipeline 78. The supernatant liq. in the crystal receiver 80, namely the stripping agent, is supplied to a stripping agent inlet pipeline 62 to the extraction means 1 through a pipeline 86 and a pump 84 so that the interface 20 between the extractant and the stripping agent formed in the first chamber of the extraction means 1 is kept within a specified range based on a detection signal from a sensor 74 for sensing the interface 20.
Patent JP-H1140440-A (JP)
Title: Transformer
Inventor: INOUE KAZUHIRO
IPC: H01F27/33
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent the vibration sound of the transformer by adhering core members with epoxy adhesives, adhering the core to a bobbin with a rubber adhesives to mount a coil wound rough the bobbin on the core. SOLUTION: An epoxy adhesive 38 is applied on the top end of a rising part 26 of an E-type core 24 to adhere the top end of the part 26 to the bottom face of an I-type core 25, thereby fixing the core 24 to the core 25. The top face of a bobbin 21 is adhered to the bottom face of the core 25 of a core 23 with a rubber adhesive to fix the bobbin 21 to the core 23. The epoxy adhesive 38 and rubber adhesive have high elasticities enough to absorb vibrations and can absorb the vibration of the coil 22 while being energized, thus absorbing the vibration generated in the transformer 20.
Patent JP-S5991102-A (JP)
Inventor: DEIITAA RAARUBESU
IPC: C08F4/04
Filed: 1983-10-19
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-2001017395-A (JP)
Title: Medical examination measuring device using non-contact ic card
Inventor: KIKUCHI SHIGETOSHI
IPC: G06K17/00
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To eliminate a visual confirmation error or entry error and to enable an exact and speedy entry by converting measured values acquired by a digital measuring part to data for IC card and writing the data through a built-in antenna of an IC card writer part to a non-contact IC card by electromagnetic induction later. SOLUTION: A medical examination measuring device 1 is composed of a digital measuring part 2 for performing the measurement of a medical examination such as weight measurement, height measurement and blood pressure measurement, a control part 3 for converting the measured values acquired there to the data for IC card and an IC card writer part 4 for writing the data onto the non-contact IC card, the digital measuring part 2 and the control part 3 are connected and the control part 3 and the IC card writer part 4 are connected respectively by an interface 6. Namely, information of the measured values acquired by the digital measuring part 2 is converted to the data for IC card, transmitted to the IC card writer part 4 later and transmitted through a built-in antenna 5 to a non-contact card 8.
Patent JP-2000029147-A (JP)
Title: Autofocusing device
Inventor: OWAKI JUNICHI
IPC: G03B27/34
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an autofocusing device capable of realizing miniaturization. SOLUTION: A 1st optical path leading to the film surface of a positive film mount 14 from a light source 16 is diffracted by a 1st reflection mirror 17, and a 2nd optical path leading to a light receiving part 19 from the film surface of the mount 14 is diffracted by a 2nd reflection mirror 18. Therefore, a distance between the light source 16 and the mount 14 and a distance between the light receiving part 19 and the mount 14 get short and spaces between the light source 16, the light receiving part 19 and the mount 14 are made small.
Patent JP-H0358791-A (JP)
Title: Production of genipin maltooligosaccharide
Inventor: TAKI AKIO
IPC: C07H15/26
Filed: 1989-07-27
Abstract: PURPOSE:To obtain the subject compound useful as an alpha-amylase determination reagent in high purity and yield by reacting a mixture of geniposide and maltooligosaccharide with an amylase in a mixed solvent consisting of a hydrophilic organic solvent and water. CONSTITUTION:The objective compound is produced by reacting (A) a mixture of geniposide and a maltooligosaccharide (preferably having a polymerization degree of 2-7, e.g. maltose) or decomposed starch with (B) an amylase (preferably a maltose-producing amylase originated from Bacillus cereus, etc.) in (C) a mixed solvent consisting of a hydrophilic organic solvent (preferably an alcohol) and water preferably at 20-60 deg.C and pH5-8.
Patent JP-2000345020-A (JP)
Title: Lubricating resin composition having biodegradability
Inventor: KATAOKA MARI
IPC: C08L71/02
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a biodegradable composition showing a low friction coefficient and excellent wear resistance by mixing a lubricating oil with a resin composition containing a specific amount of each of a polyhydroxycarboxylic acid and a polyalkylene alkanoate. SOLUTION: A composition of the present invention contains 100 pts.vol. of a resin composition comprising 75 to 50 pts.vol. of a polyhydroxycarboxylic acid (A) and 25 to 50 pts.vol. of a polyalkylene alkanoate, 3 to 30 pts.vol. of a lubricating oil (C) selected from an ester oil, an animal oil, polyalkylene glycol and the like, and if necessary, an antioxidant, a heat stabilizer and a filler. The component A to be used is a polylactic acid homopolymer of a hydroxycarboxylic acid such as lactic acid, glycol acid and the like or a copolymer of not less than 2 to the hydroxycarboxylic acids. The component B is an ester from a dicarboxylic acid such as succinic acid, adipic acid and the like and a diol such as ethylene glycol, 1,4-butanediol and the like. An example is polybutylene succinate or the like.
Patent JP-2000347202-A (JP)
Title: Liquid crystal cell
Inventor: ITO KATSUNORI
IPC: G02F1/1341
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal cell structure which has an efficient working region to fill up a liquid crystal and which does not consume an unnecessary liquid crystal by forming a permeation preventing seal line almost parallel to the glass substrate end in the liquid crystal filling side. SOLUTION: The seal lines 1-7, 1-10 to prevent permeation of a liquid crystal are extended in the direction to the end of the glass substrate, while the seal lines 1-8, 1-9 to prevent permeation of a liquid crystal are extended in the direction to the adjacent liquid crystal cell and connected. These seal lines 1-7 to 1-10 to prevent permeation of a liquid crystal are formed almost parallel to the end of the glass substrate in the liquid crystal filling side. In the frame shown as a dot line, the liquid crystal in a liquid crystal tank is supplied through a liquid crystal filling port 1-4 to the inside of a liquid crystal housing seal line 1-1, and at a same time, the liquid crystal permeates through the glass substrate end by the capillary action.  The permeating liquid crystal is prevented by the seal lines 1-7, 1-8 to prevent permeation of the liquid crystal so that the liquid crystal does not permeate along the outer edge of the liquid crystal housing seal lines 1-1 to 1-3.
Patent JP-S6438381-A (JP)
Title: Spinning machine
Inventor: TONE SHOICHI
IPC: B65H67/06
Filed: 1987-08-04
Abstract: PURPOSE:To generate the production system for plural kinds of articles by substantially dividing a spinning machine into plural groups and producing plural kinds of yarns and installing the transport passages for the bobbins in the quantity equal to the number of kinds of articles along the spindle rows, in the spinning machine equipped with spinning spindles on one side only. CONSTITUTION:A spinning machine S is equipped with the spinning spindles S1-Sn only one side surface along the longitudinal direction of a machine base, and the yarn in the A kind is produced by the spindles S1-Si of the group GA, and the yarn in the B kind is produced by the spindles Sj-Sn of another group GB. Two transport bands 1 and 2 are installed along the spindle rows. A demanded full bobbin on the winder W is delivered from one edge of the bands 1 and 2, and a vacant bobbin discharged from the winder W is transported in the direction of arrow 13 through a transport passage 6, and the vacant bobbin is transported to the rear edge of the spinning machine S, namely to the edge part on the opposite side to the full bobbin delivery edge part on the winder side, and supplied onto the band from which the fuel bobbin is delivered.
Patent JP-S6441001-A (JP)
Title: Multiplex digital controller
Inventor: YAMANISHI TADATOSHI
IPC: G05B7/02
Filed: 1987-08-06
Abstract: PURPOSE:To ensure the bumpless switch with high accuracy among plural controllers by converting the output of an AND circuit into the voltage value and supplying this voltage value to the controller of each system as a setting increase or decrease command. CONSTITUTION:The ANDs are calculated by AND circuits 16a-16d between a setting increase command given from a manual/automatic switch 3 and the high frequency pulses received from pulse generators 15a and 15b. Then the high frequency pulses are produced in proportion to the lengths of operation pulses 4a, 4b, 5a and 5b for a setting increase or decrease command. The pulse/ voltage converting circuits 17a and 17b converts these pulses into the analog voltage signals in response to the number of said pulses and decide the analog set value. Therefore the same control signal is obtained between A controller 8a and B controller 8b from the difference between said analog set value and a feedback signal 14. Thus the bumpless switch is possible with high accuracy between both controllers 8a and 8b.
Patent JP-S5898574-A (JP)
Inventor: YANAGISAWA SHINICHI
IPC: F17C3/00
Filed: 1981-12-04
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-H0941701-A (JP)
Title: Horizontal movement device of elevator type multistory parking device
Inventor: ISHIJIMA TAKEO
IPC: E04H6/18
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To compress in a vertical direction a rising and falling passage while ensuring specific size between a pair of horizontal moving rails and to miniaturize the whole multistory parking device. SOLUTION: One wheel 121 on one side of a horizontal movement truck 11 is used as a guide wheel to provide a guide flange to the central part on the circumference and, at the same time, a guide channel 10a is provided to the central part on the upper surface of one horizontal movement rail 10 on the other side corresponding to the guide wheel 121. The width of the rail on a rising and falling passage 1 side of the horizontal movement rails 10 is reduced to an approximately half size of the width of each of wheels 121 and 122 so that a pair of wheels 121 and 122 of the horizontal movement truck 11 are traveled and guided by interlocking the guide flange and guide channel 10a on a pair of horizontal movement rails 10. The interval can be reduced while ensuring apecific size between a pair of horizontal movement rails 10.
Patent JP-H0243270-A (JP)
Title: Colored sealing finish
Inventor: HARII BOETSUKU
IPC: C09D133/08
Filed: 1988-08-04
Abstract: PURPOSE:To provide a nonburning colored sealing finish excellent in abrasion resistance, weathering resistance, quick drying property, etc., by adding a specified amount of a pigment to a base based on an aqueous acrylic copolymer emulsion and having a specified composition. CONSTITUTION:A base is prepared by mixing 65-95wt.% aqueous acrylic copolymer emulsion (e.g., methyl methacrylate/vinyl ester copolymer emulsion) with 0.2-0.9wt.% antifoam (e.g., low-MW alkanolamine), 4-6wt.% ethylene glycol monobutyl ether, 1-2.6wt.% carboxylated acryl copolymer and 0.1-1wt.% benzisothiazoline. 85-95wt.% this base is mixed with 15-5wt.% pigment (e.g., finely dispersed oxide pigment) to produce a colored sealing finish.
Patent JP-H1140350-A (JP)
Title: Dispersed electro-luminescence element and illuminating unit
Inventor: CHIKAHISA YOSUKE
IPC: H05B33/06
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To decrease the number of components for easy assembly of a illuminating unit by print-forming an adhesive layer which has no adhesiveness in an ordinary case and generates adhesiveness by heating on the top surface of the insulating film of an EL element and affixing the EL element onto a display panel or an LCD by heating and pressurizing the adhesive layer. SOLUTION: An LCD 10 where the end part of a printed circuit board 11 is connected to a fixed mold 24A with a heat seal or the like is first placed on an affixing device 25 where a movable mold 24B is disposed vertically moveably above the fixed mold 24A. On it, an EL element 22 is stacked with an adhesive layer 21 facing downwards. Next, the movable mold 24B with a heater is lowered, and the adhesive layer 21 is heated and pressurized through the insulating film 1 for melting. When the movable mold 24B rises and is separated, the adhesive layer 21 is cooled and hardened, so as to complete an illuminating unit 23 where the EL element 22 and the LCD 10 are affixed. When an electric signal is transmitted through the conductive pattern 13 of the printed circuit board 11 from the circuit of an electronic appliance, a letter or the like is displayed on the LCD 10.
Patent JP-S6344578-A (JP)
Inventor: ROBAATO UIRUSON RANBAATO
IPC: C07H19/06
Filed: 1987-08-06
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-S5899265-A (JP)
Title: Fault detecting circuit for thyristor device
Inventor: KAIKOU TOORU
IPC: H03K17/73
Filed: 1981-12-03
Abstract: PURPOSE:To reduce non-working stop time of device significantly at fault occurring state, by a method wherein gate pulse detecting circuit for detecting pulses supplied to SCR, interface circuit for taking output of the detecting circuit to data bus and a timing circuit are installed to constitute CPU. CONSTITUTION:Each pulse of output pulse train generated from an armature gate circuit 14 is detected, a pulse detecting circuit 20 comprising a monostable multivibrator for triggering by pulse rising signal is added, and summation of gate pulse width and OFF time between pulses of the pulse train is converted into one pulse and outputted. Interface circuit 21 is provided to connect signal from the detecting circuit 20 to data bus. In this constitution, when fault occurs the information is immediately taken from a memory circuit and discriminated synthetically together with other voltage, current and operation data fault signal stored in the same sampling time, thereby fault can be detected rapidly and accurately.
Patent JP-S6257170-A (JP)
Title: Time base compressing and expanding device for magnetic recording and reproducing device
Inventor: MATSUO YASUTOSHI
IPC: H04N9/81
Filed: 1985-09-04
Abstract: PURPOSE:To simplify the constitution of a circuit by curtailing the number of parts, by executing a compression and an expansion of a time base by one piece of circuit using an analog delay element. CONSTITUTION:At the time of recording, two kinds of information signals are selected and outputted separately to two pieces of transmission lines by a switching means S1, also the second frequency is selected to (n) times of the first frequency, and a time base compression is executed by a time base converting circuit having CCDs 61-64 being two pairs of analog delay elements whose one pair consists of two pieces per each transmission line. Accordingly, by a switching means S3, two kinds of information signals compress the time base to 1/n times, and also a sequential signal formed by being synthesized in time series alternately is fetched. On the other hand, at the time of reproduction, the sequential signal is selected and outputted to two pieces of transmission lines, respectively, by the means S1, also the second frequency is selected to 1/n times of the first frequency, a time base expansion of (n) times is executed by the time base converting circuit, and two kinds of information signals which have been returned to the original time base from the switching means S3 are separated and outputted to a terminal 11.