baber/WOPTO huggingface dataset:
Patent JP-H05320382-A (JP)
Title: Production of prepreg
Inventor: KAZAMA SHINICHI
IPC: B29K79/00
Filed: 1992-05-28
Abstract: PURPOSE:To provide a prepreg capable of being made into a bonding sheet with no possibility of developing recesses or whrinkles on the surface of a printed circuit board even after low-temperature molding using a thin foil as conductor in producing printed circuit boards with fine circuit pattern. CONSTITUTION:In a resin tank 3, a continuous glass cloth 2 is impregnated with a thermosetting resin followed by drying in a drying oven 5 into a semi- solidified prepreg 2a, which is, in turn, uniformly pressed using a press roll 8 to crush the projections on its surface and then heated with radiation in a far-infrared oven 10 to make the crushed parts, nearby cracks, and whitened parts smooth followed immediately by further smoothing the surface with a cooling roll 9.
Patent JP-S63301806-A (JP)
Title: Manicure changing color with temperature
Inventor: KUROSAWA KUNISAKU
IPC: A61Q3/02
Filed: 1987-05-30
Abstract: PURPOSE:To obtain a manicure having a color variable with temperature, by selecting the color with an electron-donative color-developing organic compound, developing the color and defining the color density with a compound having a phenolic hydroxyl group and determining the discoloration temperature with a nonvolatile color-desensitizing compound. CONSTITUTION:The objective manicure contains a temperature-sensitive composition composed mainly of (A) an electron-donative color-developing organic compound (especialy preferably Crystal Violet lactone, Rhodamine B lactam, etc.), (B) a compound having a phenolic hydroxyl group (especially preferably bisphenol A, precondensate of phenolic polymer, etc.) and (C) a nonvolatile color-desensitizing compound (especially preferably methyl stearate, n-butyl benzoate, etc.) at ratios of preferably (2-50):(2-150):(2-150)(pts.wt.). The color of the manicure varies in various tones by the temperature change with season, time of a day, outside of a room, etc.
Patent JP-H11328310-A (JP)
Title: Data input system
Inventor: YOKOTA KAZUAKI
IPC: G06F3/0488
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide the data input system which can greatly lighten the burden of corrections of recognized characters on a user. SOLUTION: Image data taken in by an image scanner 12 provided, for example, at the tip part of an input pen, etc., have a character area segmented by an image OCR(optical character reader) part 15 and are shown to the user through a display part 17. If a misrecognized character is present at this time, the user writes a corrected character with the input pen this time. As the corrected character is written, a movement distance sensor 14 provided at the tip part of the input pen inputs movement distance data including the direction and an on-line OCR part 16 recognizes from the movement distance data the character that the trace of the movement represents by tracing the movement. Then a control part 11 replaces the character misread by the image OCR part 15 with the character read by the on-line OCR part 16.
Patent JP-H08327572-A (JP)
Title: Thermal mechanical analysis device
Inventor: MORITA KOICHI
IPC: G01N3/04
Filed: 1995-06-02
Abstract: PURPOSE: To facilitate the work of holding a sample with a chuck in a thermal mechanical analysis device by making the axis of the sample coincide with the direction of load. CONSTITUTION: A sample TP is passed through a notch 5 provided in an upper holding member 1. The sample TP is tensioned on each side of the notch 5, locked to the apex 5a of the notch 5, and is clamped by two holding members 1, 2. This operation is performed on each end of the sample TP, after which a chuck consisting of the holding members is attached to the analytical device main body for the measurement of the amount of expansion (contraction) of the sample TP.
Patent JP-S5564760-A (JP)
Title: Method of making multilayered and viscous candy and mold used for making the same
Inventor: KII KATSUJI
IPC: A23G3/34
Filed: 1978-11-08
Abstract: PURPOSE: Fine vertical grooves are formed on the inner surface of molds for making candies, thus removing the air remaining on the interfaces between multilayers of candies in the mold to produce continuously multilayered candies with smooth surface and stable quality.  
     CONSTITUTION: Into mold 26 with verticl grooves 30 of so fine width that the viscous candy hardly gets into it that are cut from the open edge to the boundary surface where candy layers contact with each other, the candy for the first layer is charged to the preditermined level. Then, another candy for second layer is charged and simultaneously the air is flown from the interface through the grooves. The casted cady is solidified by cooling and the mold is turned up and down to release the candy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5838837-A (JP)
Title: Capillary viscometer
Inventor: MITA OSAMU
IPC: G01N11/08
Filed: 1981-08-31
Abstract: PURPOSE:To enables the measurement of the viscosity of a low viscosity liquid by adjusting the flow rate of a liquid to be inspected at a high accuracy by flow inspecting means according to information signal pertaining to the mass flow rate from a mass flowmeter. CONSTITUTION:A flow controller 6 receives analogue or digital output signals from a mass flowmeter 2 and sends signals to a revolution controller 5 according to the value thereof to adjust the rotation of a motor 4 thereby controlling and maintaining the mass flow rate at a fixed value. Here, the temperature and mass flow rate of a liquid are kept so constant to cause little variation in the density and a constant value is obtained from pir<4>rho/8LW=K'. A differential pressure P1-P2 obtained in a differential pressure converter 7 is sent to a viscosity receiver/recorder 8 and combined with the value K' obtained with the mass flowmeter 2 to form an equation eta=K'(P1-P2) which gives the viscosity of the liquid.
Patent JP-H10323628-A (JP)
Title: Feeder for mail
Inventor: MIZUNO KENICHI
IPC: B07C1/18
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a feeder for mail which is capable of easily and appropriately conveying mail regardless of a postal matter disposed with a preceding number shown on the front or a postal matter disposed with succeeding number shown on the front. SOLUTION: A conveying part 11 is provided which comprises a pair of pulleys 13a, 13b and a suction belt 11a which is suspended across these pulleys 13a, 13b and freely rotates forward/backward. In addition, a hopper 20 for the preceding number and a hopper 25 for the succeeding number are disposed on both sides of the conveying part 11. The hopper 20 for the preceding number stores plural pieces of the postal matter 15 to be conveyed with the preceding number shown on the front and the hopper 25 for the succeeding number stores plural pieces of the postal matter 15 to be conveyed with the succeeding number shown on the front. It is possible to properly feed the postal matter 15 stored in the hopper 20 for the preceding number and the postal matter 15 stored in the hopper 25 for the succeeding number by rotating the suction belt 11a forward/backward.
Patent JP-S62292838-A (JP)
Title: Preparation of crosslinked polyvinyl chloride resin composition
Inventor: MORI KOJI
IPC: C08J3/24
Filed: 1986-06-12
Abstract: PURPOSE:To improve color change as well as decreases in heat resistance and weatherability with time after irradiation, by crosslinking polyvinyl chloride resin in a polyvinyl chloride compsn. by irradiation and treating it with a cationic polymn. inhibitor. CONSTITUTION:Polyvinyl chloride resin is crosslinked by irradiating a a polyvinyl chloride compsn. and thereafter treated with a cationic polymn. inhibitor. The reason why color change as well as decreases in heat resistance and weatherability with time can be reduced is that because the polyene formation and propagation reactions which are the causes of the color change and the decreases are cationic reactions, the reactions can be stopped by the cationic polymn. inhibitor and carbocations which are the factor intiating thermal deterioration also disappear. As the cationic polymn. inhibitors to be used, compds. and electron (pair) donors that can accept protons or carbonium ions can be used and examples thereof are alcohols, ammonia, amines and org. acids.
Patent JP-H08327454-A (JP)
Title: Method and device for discriminating color of glass bottle
Inventor: TAKANO TAKETOSHI
IPC: G01J3/46
Filed: 1995-06-02
Abstract: PURPOSE: To provide a method and device by which the color of a glass bottle can be discriminated with high accuracy. CONSTITUTION: In a method for discriminating color of glass bottle in which the color of a glass bottle 6 is discriminated based on the light transmissivity of the bottle 6 while the bottle 6 is carried between a light source l and a photoelectric element 2 which receives the light from the light source 1, the color of the bottle 6 is discriminated by emitting light containing at least green color from the light source 1 and, at the same time, by only fetching the green color component from the light transmitted through the bottle 6 and drawing a histogram by plotting the quantity of the transmitter light on the axis of abscissa and frequency on the axis of ordinate, and then, by using the color corresponding to the data applicable to the highest frequency region.
Patent JP-H06350297-A (JP)
Title: Electronic parts mounter
Inventor: NAKANO KAZUYUKI
IPC: B23P21/00
Filed: 1993-06-08
Abstract: PURPOSE:To enhance the mounting time by controlling the speed at a section for transferring a printed board to eliminate the shift of mounted electronic parts thereby effecting a highly accurate mounting. CONSTITUTION:A transfer control section 9 controls the transfer speed at a loader section 2, a transfer arm 3, and an unloader section 5 depending on the type of parts, including the size thereof, obtained from an electronic parts mounting section 8, the size of printed board, and the type of material.
Patent JP-H031712-A (JP)
Title: In-phase synthesizing circuit
Inventor: HATA TETSUO
IPC: H03H11/36
Filed: 1989-05-30
Abstract: PURPOSE:To suppress the loss to a small value and to secure excellent S/N by giving each output signal of a variable phase difference oscillator to each frequency converter. CONSTITUTION:Let a radio wave received by an antenna 1 be cos(omega1t), and let that of an antenna 2 be cos(omega1t+theta), then an output of a phase comparator 20 is cos(theta). On the other hand, waves sin(omega1+theta) and cos(omega1t) passing through a 90 deg. phase shifter 22 are given to a phase comparator 21, its output is sin(theta). A variable phase difference oscillator 23 outputs two signals cos(omega2t) and cos(omega2t+theta) whose phases are deviated by theta and given then relevant frequency converters 5, 6. Thus, the phase of the outputs of the frequency converters 5, 6 is made coincident and the signal whose phase is coincident is synthesized by a synthesizer 13. Thus, it is not required to provide a phase shifter, then the loss is suppressed lower and excellent S/N is ensured.
Patent JP-S6116294-A (JP)
Title: Fluid leakage preventing device in fluid machine
Inventor: KATORI KOUJI
IPC: F04B39/00
Filed: 1984-07-04
Abstract: PURPOSE:To prevent the generation of self-exciting vibration, by forming both or either one of plural axial grooves and several arcuate grooves in both or either one of the inner and outer peripheral surfaces of concentric mechanical parts. CONSTITUTION:A thin annular gap 30 is formed between a liner ring 1 and a turbine ring 5 which are concentric with each other. In order to prevent leakage due to the pressure differential between a high pressure chamber on the discharge side of a pump and a low pressure balance chamber on the pump counter side, both of either one of plural axial grooves and several arcuate grooves are formed in the inner peripheral surface of the liner ring 1 and the outer peripheral surface of the turbine ring 5 which define therebetween the thin annular groove 30. A kind of bearing action due to a fluid film fully charged in the thin annular groove 30 may create a swirl stream having a rotational speed which is larger than the rotational speed of the pump.
Patent JP-S6117956-A (JP)
Title: Novel substrate for measuring kallikrein in urine
Inventor: NAGASAWA TAKESHI
IPC: C07C239/00
Filed: 1984-07-04
Abstract: PURPOSE:To measure exactly the kallikrein in urine without being affected by the extraneous material in the urine by using a substrate for measurement which is expressed by the compd. expressed by the specific formula or the salt thereof and has color developability and fluorescence for the kallikrein in the urine. CONSTITUTION:The substrate which is expressed by the formula and has particularly 3-carboxyl-4-hydroxy-anilide as a color forming group is used as the substrate for measuring the urine kallikrein. The 3-carboxy-4-hydroxy-aniline formed is conducted to a coloring material formed by oxidation condensation with a suitable coupler by a pentacyanoamine ferrate method and is subjected to colorimetry or quantitative determination by a fluorometric analysis method and is thus specifically measured. The high sensitivity and specificness with enzyme, good solubility and easy detectability of the decomposed matter are thereby satisfied and the exact measurement of the urine kallikrein is made possible.
Patent JP-S5927161-A (JP)
Inventor: KENMORI YOSHIHIKO
IPC: F25B1/00
Filed: 1982-08-09
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-H069014-A (JP)
Title: Part supply device
Inventor: TAKEUCHI MAKOTO
IPC: B65G47/52
Filed: 1991-05-13
Abstract: PURPOSE:To supply cylindrical cap-shape parts one by one successively to a part working machine without damage due to mutual collision between the parts. CONSTITUTION:In a part housing box 10 whose front face is opened to form a part inlet/outlet port 12 and in whose rear face a part push-out window 14 is provided, parts 18 are arranged lengthwise and breadthwise for housing on an inside shelf board 16. While the part housing box 10 is placed on an elevating arm 34 and elevated, a part push-out plate 38 is advanced through the part push-out window 14 in the rear face of the part housing box 10 placed on the elevating arm 34 so as to push out the parts 18 arranged on the shelf board 16 onto a part conveyor 42. Accordingly, parts can be supplied one by one successively to a part working machine without requiring an excessive device such as a tray draw-out device and a tray draw-out base and without damage to the parts due to mutual collision between the parts.
Patent JP-H0836639-A (JP)
Title: Image analyzer
Inventor: KANEKO TAKASHI
IPC: G01T1/00
Filed: 1995-05-12
Abstract: PURPOSE:To provide an image analyzer capable of quantitative analysis by forming an image onto a display means such as a CRT screen based on image data and designating a desired image area for the quantitative analysis. CONSTITUTION:The image analyzer is provided with an image density lower limit setting means 102 setting a lower limit of an image density, an image density upper limit setting. means 104 setting an upper limit of the image density, and an image area specifying section 80 specifying the image area with a density of the image displayed on a CRT 50 whose density is a lower limit or over of the image density set by an image density lower limit setting means and whose density is an upper limit or below the image density set by an image density upper limit setting means.
Patent JP-H01307891-A (JP)
Title: Coin reception device
Inventor: MINAMI MASANORI
IPC: G07D9/00
Filed: 1988-06-06
Abstract: PURPOSE:To prevent trouble due to mixture of foreign matters at the time of coin supply to improve the reliability by providing a means, which removes foreign matters supplied together with coins, in a separating part which separates coins one by one or in the preceding stage of this separating part. CONSTITUTION:Paper scraps, flue, or the like may be mixed with coins supplied to a money reception and payment hopper 6 by a user. When these foreign matters are supplied together with coins, they are temporarily dropped to a coin saucer 18 by the opening operation of the hopper 6. The coin saucer 18 is connected to a solenoid 20 through a link 21, and the bottom of the coin saucer 18 is formed to a grid whose pitch is shorter than a minimum diameter of coins. Coins dropped from the hopper 6 are separated from foreign matters by oscillation of the solenoid 20, and foreign matters are recovered to a foreign matter saucer 19. Coins from which foreign matters are removed are carried to a feeder 17 according as the foreign matter saucer 19 is moved in the direction of an arrow A by a prescribed mechanism, and these coins are separated and sent to a discriminating sensor one by one.
Patent JP-S5563705-A (JP)
Title: Measuring device for pipe thickness
Inventor: KAWAMURA KOUICHI
IPC: G01B17/02
Filed: 1978-11-07
Abstract: PURPOSE: To obtain the information of the quality control of a thickness deflection rate, etc. in an on-line shape, by measuring the thickness of pipes in non-contact shapes by mounting a head driving mechanism and a lifting mechanism of a measuring frame, which disposes and supports an ultrasonic-wave measuring head in a water jet nozzle system, to the measuring frame.  
     CONSTITUTION: The nominal dimensions of a pipe to be measured are beforehand input to a control portion of a different diameter pipe detector B prior to the conveyance of the pipe. The center of a measuring frame 50 is conformed to the center of the pipe by controlling a driving mechanism 56 of an ultrasonic-wave measuring head 54 of a pipe thickness measuring device D and a lifting mechanism 58 of the measuring frame 50, and the measuring head 54 is set. When pipes are carried in by means of a conveyor A, and speed is gained by means of a pipe speed detector C by means of a V roller, timing pulses are put out every 10mm pipe axial length. After water column from a water column head of the measuring head 54 is stabilized, the thickness of the pipe is measured by means of an ultrasonic-wave measuring device every 10mm pipe axial length. The value is operated at an operation portion, and the pipe thickness maximum value, the minimum value, mean pipe thickness and a thickness deflection rate are successively acquired every section. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5261080-A (JP)
Title: Pin type carrigae for carrying article with through hole
Inventor: SHIRAI YASUHIRO
IPC: B65G47/57
Filed: 1975-11-14
Abstract: PURPOSE: To simply carry an article having a through hole from horizontal direction to vertical direction in a carriage having carrying pins rocking along frame crossing with carrying means provided with predetermined gap at the center of the end thereof. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06351166-A (JP)
Title: Charging controller for vehicle
Inventor: SATO HIROHIDE
IPC: H02J7/24
Filed: 1993-06-08
Abstract: PURPOSE:To prevent gushing or undercharging, by compensating a target value as a ceiling capacity of charging according to the current in charging. CONSTITUTION:A controller 9 and a current detector 6 detector a capacity and a charging current of a battery 1 charged by a generator 5. As an example, a target value as a ceiling capacity in charging for the battery 1 is set according to a state of the battery 1. When the capacity of the battery 1 and the target value are compared and the capacity exceeds the target capacity, the voltage of the generator is lowered. Since the target capacity or the voltage from the generator 5 is compensated according to the charging current, a charging current in the vicinity of the target capacity is adjusted adequately to an actual capacity of the battery 1. Consequently, a missetting of a charging target valve caused by a deterioration in the battery 1 can be corrected, while gushing and undercharging can be prevented.
Patent JP-S5262192-A (JP)
Title: Method of recovering catalyst in hydroesterification reaction
Inventor: OONO RIYUUTAROU
IPC: B01J38/00
Filed: 1975-11-18
Abstract: PURPOSE: Alcohols are added to a hydroesterification reaction mixture obtained by reacting CO and alcohols with olefins in the presence of Co catalysts to separate the mixture into two layers and to recover the catalysts as active Co. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5472330-A (JP)
Title: Contactless ignition device
Inventor: SUGIURA NOBORU
IPC: F02P3/04
Filed: 1977-11-18
Abstract: PURPOSE:To permit increase of duty at the medium speed of the engine rpm by providing a duty control circuit, which can be suitably produced as a monosilic IC. CONSTITUTION:An ignition timing signal produced with the rotation of the engine is coupled through resistors 5 and 6 to the base of a first-stage transistor 30 of an amplifier circuit. A series diode circuit consisting of two diodes 16 and 17 and a diode 19 in parallel with the series circuit are provided between the base of the transistor 30 and earth. A series circuit consisting of a capacitor 2 and a resistor 8 is provided in parallel with the resistor 7. The juncture between the resistors 16 and 17 is connected to the juncture between the resistor 8 and capacitor 2. Current is supplied from a power supply through a resistor 14 to the Q terminal of a pick-up coil 1. Increase of duty is determined by the capacitance of the capacitor 2 and the time constant of the discharging circuit of the capacitor 2.
Patent JP-S6117923-A (JP)
Title: Torque measuring equipment of ac dynamometer
Inventor: SUZUKI TAKASHI
IPC: G01L3/22
Filed: 1984-07-05
Abstract: PURPOSE:To improve the measurement accuracy of output torque by subjecting primary variables of an induction machine, which can be measured, and preliminarily measured data to prescribed operations to obtain the torque of an AC dynamometer whose induction machine is connected to a machine to be tested. CONSTITUTION:Primary power P1, current I1, voltage V1, frequency F1, winding temperature (t), and rotative velocity N are measured by measures of the induction machine. A winding resistance value R20, primary iron loss data Wi, machine loss data Wm, a pole number (m) of the induction machine are stored in the first storage device 9a, the second storage device 9d, the third storage device 9f, and the fourth storage device 9h respectively. Primary iron loss Wi and machine loss Wm read out from storage devices 9d and 9f with measured values V1, F1, and N as parameters, a copper loss Wci calculated on a basis of measured values I1, (t), and R20, the pole number (m), and measured values F1, N, and P1 are inputted to an operator 9i and are calculated.
Patent JP-H07318215-A (JP)
Title: Cold heat accumulating device
Inventor: OTA MASAAKI
IPC: F25D23/00
Filed: 1994-05-26
Abstract: PURPOSE:To increase reliability and employ cold heat accumulating agent efficiently by a method wherein the correct indication of cold heat accumulated amount of the cold heat accumulating agent, or the cold heat accumulated amount with respect to a remaining time is realized to guarantee sure cooling with respect to a material to be cooled. CONSTITUTION:A cold heat accumulating device is provided with a cold heat accumulating solvent 2, in which the concentration of admixture is prepared so as to have a predetermined temperature gradient characteristic P between a freezing starting temperature Ts and a freezing ending temperature Te, a memory part 3, storing data in reference to the temperature gradient characteristic P, a temperature detecting unit 4, detecting the temperature of the cold heat accumulating solvent 2, a cold heat accumulating amount operating part 5, obtaining a cold heat accumulating amount based on a detected temperature Td, obtained from the temperature detecting part 4, and data in reference to the temperature gradient characteristic P, obtained from the memory part 3, and an indicating part 6, indicating the cold heat accumulating amount obtained by the cold heat accumulating amount operating part 5.