baber/WOPTO huggingface dataset:
Patent JP-S63241460-A (JP)
Title: Scanning jig for ultrasonic probe
Inventor: UCHIDA KUNIHARU
IPC: G01N29/04
Filed: 1987-03-30
Abstract: PURPOSE:To stably perform internal flaw detection over the entire recessed curved surface of a test body by providing an angle detector, an ultrasonic probe, a position detector, etc. CONSTITUTION:A guide rail 15 rotates around a hinge part A to give guide rails 14 and 15 an opening angle nearly equal to the opening angle of a recessed curved surface 12. At this time, the opening angle of the rails 14 and 15 is detected by an angle detector. On the other hand, when the length of the stand 18 for a jig 10 is equalized nearly to the radius of curvature of the recessed curved surface 12, the center of rotation of a hinge part A meets the center of the radius of curvature of the recessed curved surface 12 and an ultrasonic beam from an ultrasonic probe 40 is scanned stably on the recessed curved surface 12. Then the rails 14 and 15 are held on the recessed curved surface 12 of a test body 11 and then an ultrasonic probe holder 35 is run along the inside guide flanges of the rails 14 and 15. In this case, the movement quantity of the holder 35, i.e. the position of the probe 40 is measured by a position detector which detects the movement quantity of a cable 30.
Patent JP-H02252373-A (JP)
Title: Video camera
Inventor: TAMADA KAZUMASA
IPC: H04N5/225
Filed: 1989-03-27
Abstract: PURPOSE:To keep a camera main body in a stationary state even though a hand to hold a grip is blurred, and to prevent the occurrence of blurring by providing a buffering member to prevent the vibration of the grip from being transmitted to the camera main body between the camera main body and the grip. CONSTITUTION:When engagement between a locking screw 6 and an engaging part 15 is released, the grip 7 is pushed up by being energized upward with a spring 19. In this state, a main switch is turned on, and the grip 7 is held by inserting the hand inside a grip hand 11, and framing is executed through a finder 5. When an image pickup button is moved to an image pickup position, light from an object is image-formed on the image pickup surface of a CCD through an image pickup lens 3, and converted into an electric signal by the CCD, and recorded. At that time, since the camera main body 2 goes to a state that it is hung by the grip 7, even though the grip 7 is rocked, the vibration is absorbed by the spring 19, and is not transmitted to the camera main body 2.
Patent JP-S561201-A (JP)
Title: Rapid rolling method
Inventor: TAJIMA TATSUO
IPC: B21B1/16
Filed: 1979-06-15
Abstract: PURPOSE:To prevent the undesirable temperature drop in the rolled material, and to shorten the required time for rolling work, by operating the mill at a fast speed until the tip of rolled material arrives at a specified position in the rolling line. CONSTITUTION:The material being fed to the continuous mill is subjected to a fast speed rolling work at a speed, for example, 1.5-2 times of the finish rolling speed, until the material runs out of the rough rolling 6; hereby, the material quickly arrives at the position P. When the tip of material passes over the position P, an electric signal, etc., is sent to the controlling unit CU, which then produces the slow-down command to respective drivers M1-M6 of the rolling rolls 1-6; hereafter, the material is rolled at a speed corresponding to the finish rolling speed. The intermediate rolling rolls 7-10 standing behind the position P are always operated at a speed equal or corresponding to the finish rolling speed. After the tail end of material passes over the position P, the rolling rolls 1-6 are again returned to the initial high speed preparing for receiving the next material.
Patent JP-S56776-A (JP)
Title: Parallel running system for tv relay broadcast unit
Inventor: KOURO KENJI
IPC: H04N5/00
Filed: 1979-06-15
Abstract: PURPOSE:To enable the prevention of momentary interruption of output signal, by all the systems in parallel which are controlled in the same phase and output with synthesis. CONSTITUTION:The reception signal from the signal input terminals IN1, IN2 is fed to No.1 reception system (reception conversion section RX1 and local oscillator LO1) and No.2 reception system (RX2, LO2) and then fed to the phase synthesis section PSC after conversion, and the local oscillator LO2 is controlled so that the phase difference is zero and fed to the transmission system SER-2 with synthesis. When this signal is received at the transmission conversion sections TX1, TX2, it is converted at the local oscillation signal from the local oscillation synthesis section LOC and fed to the circulator synthesis section CIR, and synthesized at a plurality of circulators provided in it into output. In the local oscillation and synthesis section LOC, the local oscillators LO3, LO4 in parallel operation receives specified phase control, and the output is output with synthesis.
Patent JP-S58191766-A (JP)
Title: Oily composition for coating
Inventor: FURUYA YOSHITO
IPC: C09D191/00
Filed: 1982-05-04
Abstract: PURPOSE:The titled composition that contains a mixture of an acid-modified cyclopentadiene resin and a naturally occurring and processed oil as the vehicle, thus showing high weather resistance, drying properties, water resistance and corrosion resistance. CONSTITUTION:For example, (A) 15-85wt% of a processed product of naturally occurring oil is mixed with (B) 85-15wt% of an acid-modified cyclopentadiene resin of 0.5-40, preferably 3-30 acid value and 60-150 deg.C, preferably 80-140 deg.C softening point, which is obtained by adding (i) an unsaturated carboxylic acid such as maleic anhydride to (ii) cyclopentadiene monomer and (iii) a nonpolar vinyl monomer such as conjugate diolefin, to give the objective composition. EFFECT:Pigments such as titanium white, pigment dispersant, drying agent and other additives for paint are added to the composition to give an enamel.
Patent JP-H05228155-A (JP)
Title: Method and apparatus for nonintrusive monitoring of functional movement of heart
Inventor: WARUTAA UERUKOBUITSUTSU
IPC: G06F17/00
Filed: 1991-03-13
Abstract: PURPOSE: To realize the correct monitoring by comprising a converting means for sensing the pulses of carotid artery and femoral artery, and processing the outputs of the same by a computer, in a device for monitoring the cardiac performance output, and the parameter of the cardiac vascular tissue from the external. CONSTITUTION: A device comprises two pulse transducers 11, 12 for sensing the pulses of carotid artery and femoral artery, and the outputs of the pulses are converted into an electric waveform by an A/D convertor 15 and are input to a computor 17, to be added to an electrical simulated circuit of aorta formed by a group of electric parameters, while using the electric waveform of the digitized blood pressure of carotid artery as a simulated input voltage.  Further it comprises a means for driving a simulated demand circuit of the electric waveform of the digitized blood pressure of carotid artery, and variably adjusting the electric parameter, and the electric waveform output of the simulated circuit which simulatively indicates the electric waveform of the blood pressure of femoral artery is compared with the electric waveform of the sensed blood pressure of femoral artery, to adjust the electric parameter on the basis of the result of the comparison.
Patent JP-H07278439-A (JP)
Title: Additive for highly durable hot bituminous material, highly durable asphalt pavement composition using the same, and its production
Inventor: TANAKA SHINGO
IPC: C08L95/00
Filed: 1994-04-13
Abstract: PURPOSE:To obtain the subject additive which strengthens adhesion between a bituminous material and an aggregate to thereby cause the material to produce very excellent peeling-prevention effects. CONSTITUTION:This additive comprises a dicarboxylic acid of formula I and/or a dicarboxylic acid of formula II or its anhydride. The additive enables an advancement in pavement technology and is expected to have great environmental merits. In those formulas, R<1> to R<3> are each an 8-30C linear or branched satd. or unsatd. hydrocarbon group.
Patent JP-S51150977-A (JP)
Title: Oxide film ethcing method for a semiconductor device
Inventor: YOKOTA SHIROU
IPC: H01L21/302
Filed: 1975-06-19
Abstract: PURPOSE: To get a etching methode which has no need to turn the substrate of the evaporation equipment, and to change the electrode wiring direction, and which has no auxious of cuting the electrode wire at the edge of the etching line stairs. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04309293-A (JP)
Title: Mounting structure for electronic device unit
Inventor: SANO NORIFUMI
IPC: H05K7/14
Filed: 1991-04-08
Abstract: PURPOSE:To obtain a mounting structure of an electronic device unit which can be easily and safely regulated and maintained. CONSTITUTION:A placing plate 1 is mounted in a housing (not shown) via oblique hinges 3 secured to its side. A circuit board 4 having a changeover switch 5, a power source unit 6 having a variable resistor knob 7, etc., are placed on a subplacing plate 2, and so placed on the plate 1 as to be able to be drawn. When the switch 5, the knob 7 are operated, a force is so applied that this side of the plate 1 normally held horizontally is moved down, and the upper surfaces of the board 4, the unit 6 are opened. A stopper 9 having a buffer material 8 is provided under this side of the plate 1.
Patent JP-S60221066-A (JP)
Title: Prevention method of browning of fruit flesh juice
Inventor: OKAMURA SHIGEMICHI
IPC: A23B7/14
Filed: 1984-04-16
Abstract: PURPOSE:To prevent continuously browning of fruit flesh juice, by treating raw flesh juice of fruit except citrus fruits with hydroxycinnamic acid ester hydrolase. CONSTITUTION:Ground fruit (preferably apple, etc.) except citrus fruits is pressed and squeezed or passed through a strainer to give fruit flesh juice, which is treated with 0.005-0.05wt% hydroxycinnamic acid ester hydrolase (e.g., Aspergillus yaponicus ATCC20236, etc.) at 10-55 deg.C. The juice is preferably heat-treated to deactivate the enzyme, so that browning of flesh juice is prevented.
Patent JP-S5517503-A (JP)
Title: Paper jam detection method
Inventor: MORI MASAHIRO
IPC: G06K15/16
Filed: 1978-06-21
Abstract: PURPOSE:To make output a jam detection signal by sampling a hole position at a normal time and a hole detection signal of every hole position with clocks and by comparing this signal with a sampling signal slided by one clock. CONSTITUTION:Paper 1 has many holes at both ends between which the opposite and coupled light transmitter and light receiver are established. A sampling sircuit 12 is sampled by a clock CLK which syncronizes with a signal Sg and cycles at 1/2 of the cycle T of the signal. 13 is a memory circuit and 14 is an encounter circuit. When paper stops at a arrow mark the paper 1 cuts light 5 and after the paper stops the signal Sg1 does not become a H level like a signal Sg2. And an output signal Sp3 of the encounter circuit becomes the H level at each clock timing. Thus, paper jam detection signal output.
Patent JP-H07284124-A (JP)
Title: Frequency fluctuation correction circuit
Inventor: KYO MASAAKI
IPC: H03L7/081
Filed: 1994-04-13
Abstract: PURPOSE:To provide the frequency fluctuation correction circuit in which a maximum elimination effect of frequency fluctuation is obtained even in the case of reproduction from the signal recorded by other device. CONSTITUTION:An error voltage VGn from a phase fluctuation comparator circuit 18 is given to a gain control circuit 23. A gain of a gain variable amplifier circuit 24 is increased from Gn+1 to Gn+2 and a control voltage corresponding to the Gn+2 is fed from the gain control circuit 23 to the gain variable amplifier circuit 24. The gain variable circuit 24 applies a multiple of Gn+2 to a prescribed input voltage to provide an output and the output voltage is given to a VCPS 18. The VCPS 18 provides an output of a signal whose phase is shifted corresponding to the control voltage. The signal and a reference signal are compared again by a phase fluctuation detection circuit 21 to obtain a peak VGn+2 of an error voltage from a peak level latch circuit 22. The VGn+2 with the error voltage Gn+1 whose phase is not shifted are compared and the operation is continued sequentially till the error voltage is increased more than the voltage providing a phase shift.
Patent JP-H01249709-A (JP)
Title: Cosmetic containing hen's egg polypeptide derivative
Inventor: HASEGAWA MOTOO
IPC: A61K8/00
Filed: 1988-03-29
Abstract: PURPOSE:To obtain a cosmetic, containing a quaternary trimethylammonium derivative of a polypeptide prepared by hydrolyzing proteins of hen's egg and having great effects on improvement in suppleness, gloss and smoothness of the hair and emollient properties even on the skin. CONSTITUTION:A cosmetic obtained by blending a trimethylammonium derivative of a polypeptide prepared by hydrolyzing proteins of hen's eggs with an enzyme, acid or alkali and reacting the resultant water-soluble polypeptide having 500-20000, especially 1000-10000 average molecular weight with 3-chloro-2- hydroxypropyltrimethylammonium salt under alkaline conditions of about pH 9-12 in an amount of about 0.2-15% expressed in terms of solids with other ingredients of the cosmetic. The above-mentioned compound of the resultant trimethylammonium derivative has no unpleasant animal odor in spite of slight odor which is not unpleasant but unique to the egg. The compound especially made of only egg white as a raw material is light colored and excellent.
Patent JP-S60217150-A (JP)
Inventor: KISHIMOTO TSUNEO
IPC: C08J7/04
Filed: 1984-04-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57190007-A (JP)
Title: Preparation of propylene polymer or copolymer
Inventor: SHIGA AKINOBU
IPC: C08F6/00
Filed: 1981-05-18
Abstract: PURPOSE: To obtain a (co)polymer having low contents of a polymer soluble in boiling heptane and catalyst residue, economically, in an industrial scale, by carrying out of (co)polymerization of propylene in liquid propylene using a specific catalyst system.  
     CONSTITUTION: The polymerization of propylene or copolymerization of propylene and other unsaturated hydrocarbon monomer (e.g. ethylene) is carried out in liquid propylene using a catalyst system composed of (A) a solid catalyst component consisting of a transition metal compound (e.g. TiCl 4 ) supported by magnesium halide or a complex of the transition metal compound and an electron-donative compound (e.g. ethyl benzoate), (B) an organic Al compound [e.g. (C 2 H 5 ) 3 Al, etc.], and (C) an electron-donative compound (e.g. p-toluic acid methyl ester). The produced polymer slurry is supplied to tge upper part 8 of the countercurrent scrubbing column 7, and is subjected to the countercurrent contact with a 3W8C alcohol supplied to a part (e.g. 17) of the column and with the liquid propylene supplied to the lower part 9 of the column. The (co)polymer and the catalyst dissolved in the slurry can be removed by this process, and the objective (co)polymer can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58193138-A (JP)
Inventor: KUBOTA SHINICHI
IPC: B31B50/88
Filed: 1982-05-06
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-H10265082-A (JP)
Title: Sheet material conveying device and image processing device
Inventor: OGUSHI HIROSHI
IPC: B65H5/06
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of the catching, jamming or the like of a sheet material caused by the exposure of a journal part of a conveying roller from a sheet material conveying path, by installing the guide members for assisting the conveying of the sheet material, near the journal parts at the both sides of a driven rotator. SOLUTION: The contact sensor(CS) holder ribs 41 as the guide members, are installed near the both side shaft parts of each discharge roller 38 and near the both sides of the discharge roller spring 39. A separating roller 28 is rotated in a direction of an arrow by the start of a driving means, the documents on a document tray 22 is separated one by one by a frictional piece unit energized by the separating roller 28, and only the lowermost document is conveyed to a CS 32. The document is guided and conveyed while preventing the same from caught by a journal part of the discharge roller 38 (a bearing part of the discharge roller spring 39) formed by the discharge roller spring 39, by the CS holder rib 41 integrally formed on a CS holder 33, when the document read by the CS 32, is discharged and conveyed by a discharge roller 37 and the discharge roller 38.
Patent JP-S59200971-A (JP)
Title: Demand transducer
Inventor: AKAMATSU KENZOU
IPC: G01R19/145
Filed: 1983-04-27
Abstract: PURPOSE:To make a demand measurement such as of AC current or electric power easy by obtaining an output voltage proportional to an DC input at a time limit characteristic to be optionally selected. CONSTITUTION:A subtractor 1 generates an output proportional to the difference between an input voltage Ei and an output voltage Eo. A pulse width modulating circuit 2 inputs a pulse output with a duty ratio proportional to the output of the subtractor 1 to a counter 4. The counter 4 counts up pulses of an oscillator 3 when the output of the modulating circuit 2 is the H level and counts down the pulses at the L level. A D/A converter 5 converts the output of the counter 4 into an analog voltage. The time limit characteristic of the output voltage can be optionally changed by changing the constants of respective circuits 1-5. If an AC/DC transducer or a power/DC voltage transducer is connected to the input side, a demand measurement such as AC current or electric power can be easily obtained.
Patent JP-H03276348-A (JP)
Title: Ic card checking method
Inventor: MURATA MASANAO
IPC: G06F12/16
Filed: 1990-03-27
Abstract: PURPOSE:To confirm the loss of a back-up function and to improve the check reliability of an IC card by switching an external power supply to a battery serving as an internal power supply before execution of the verifying check. CONSTITUTION:The power is supplied to a RAM 6 from a power supply 21 via a switch circuit 24, the supply terminal 22P and 22N, and the power terminals 1P and 1N with an IC card 10 connected to a read/write device 20. An OFF pulse is applied to the circuit 24 from the device 20 via a BUS after the data are written into the RAM 6 of the card 10. Then the device 20 reads the data out of the RAM 6 for execution of the verifying check. The data stored in the RAM 6 are erased when the circuit 24 is turned off even when the back-up function of a battery 5 is lost owing to the OFF state of the circuit 24. Then the abnormality of a power circuit is decided since no data is read out in a verifying check state.
Patent JP-S572686-A (JP)
Title: Preparation of coenzyme q
Inventor: MORIKANE YASUMASA
IPC: C12P7/66
Filed: 1980-06-04
Abstract: PURPOSE: To obtain a coenzyme Q of high purity in high yield without using an antioxidant, by treating an extract of a microbial cell containing the coenzyme Q with a lower alcohol with a specific solvent, and subjecting the treated microbial cell to the adsorption column chromatography.  
     CONSTITUTION: A microbial cell containing a coenzyme Q is extracted with a lower alcohol, e.g. methanol or isopropanol, and the rsultant extract is then mixed with a solvent, e.g. water or ethylene glycol, soluble in the lower alcohol, and having a greater polarity than the lower alcohol to precipitate the coenzyme Q. The precipitated coenzyme Q is then dissolved in a suitable orgnic solvent and subjected to the adsoprtion column chromatography, preferably with a three dimensional network porous resin consisting of styrene-divinylbenzene copolymer, as an adsorbent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61234462-A (JP)
Title: Character string correcting system
Inventor: OOYAMA YUTAKA
IPC: G06F17/22
Filed: 1985-04-10
Abstract: PURPOSE:To relieve the load of character input and error correction by extracting and offering a correct character string candidate automatically instead if there is a mistake in spelling or usage of a Kanji (Chinese character)- Kana (Japanese syllabary) character string desired to be inputted. CONSTITUTION:An inputted character string from an input means 2, e.g., 'Taikisuru' is sent to a reading character generating means 4, a Kanji dictionary 3 is retrieved based on Kanjis 'Tai' and 'Ki' constituting the string and the reading of each Kanji is extracted, and the remaining Kanas 'Su' and 'Ru' are combined with the Kanjis to generate a possible reading character string and the result is given to a Kana-Kanji converting means 6. The Kana- Kanji conversion based on the reading character string while the retrieval and grammer detection of the word dictionary 5 are repeated and the result is given to a character string limit means 7. The limit means 7 compares the obtained Kanji-Kana character candidate with the inputted Kanji-Kana character string, candidates are limited, the result is fed to a character string output means 8, where the correct display as 'Taikisuru' is given.
Patent JP-H08271072-A (JP)
Title: Pulse tube refrigerator
Inventor: NOMACHI HIROYASU
IPC: F25B9/00
Filed: 1995-03-31
Abstract: PURPOSE: To provide a pulse tube refrigerator which is simple to control, advantageous in the matter of a space required, and comparable in refrigeration capacity to a four-valve type pulse tube refrigerator. CONSTITUTION: A pressure-varying mechanism 7 and a cold reservoir 8 are connected by a high-pressure line 21 and a low-pressure line 24. A flow of working fluid from the pressure-varying mechanism 7 to the cold reservoir 8 is passed through the high-pressure line 21 with a one-way check valve for high pressure 22 for shutting off working fluid flowing from the cold reservoir 8 to the pressure-varying mechanism 7, whereas a flow of working fluid from the cold reservoir 8 to the pressure-varying mechanism 7 is passed through the low-pressure line 24 with a one-way check valve for low pressure 25 for shutting off working fluid flowing from the pressure-varying mechanism 7 to the cold reservoir 8.
Patent JP-H06289373-A (JP)
Title: Display element
Inventor: KOBAYASHI HIDEKAZU
IPC: G02F1/13
Filed: 1993-04-01
Abstract: PURPOSE:To realize the display element which is low in driving voltage, is bright and is good in contrast. CONSTITUTION:The high polymers of the display element oriented and dispersed with the high polymers and liquid crystals 3 with each other are formed as a mixed system composed of two shapes; ellipses 4 and needle shapes 5. Plural high-polymer precursors which are hardly copolymerized are used for this purpose. The production of the display element which is lower in driving voltage by,>=20% than the conventional display elements, is brighter by >=30% and has the good contrast is, therefore possible. The working time for saving of electric power is greatly prolonged if this display element is combined with an active element and is mounted as a large-capacity display on a portable type information apparatus.