baber/WOPTO huggingface dataset:
Patent JP-H09262131-A (JP)
Title: Airtight vessel for cosmetics
Inventor: YUZUHARA YUKITOMO
IPC: A45D33/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a vessel for cosmetics which can certainly hold a cosmetics accommodation part airtightly. SOLUTION: An airtight cosmetics vessel is structured so that a lid is set on a vessel body with possibility of opening and shutting, wherein a cosmetics accommodation part 14 having an opening 17 is formed in the vessel body, and a sealing member 19 to form a ring-shaped projection 18 facing up is provided around the opening 17. The lid is fitted with a ring-shaped projection 25 which is put in pressure contact with the inside surface of the sealing member 19 as the lid is shutting and slides downward, and that inner friction surface of the sealing member 19 which slides on the projection 25 is made in a slope 26.
Patent JP-H01248181-A (JP)
Title: Color liquid crystal display device
Inventor: MASAKI TOSHIYUKI
IPC: G09F9/30
Filed: 1988-03-29
Abstract: PURPOSE:To reduce a visual phenomenon that vertical stripes look like they move even if some level difference exists between positive and negative polarity signals and to improve image quality by impressing picture element signals whose polarities are opposite to each other on 1st and 2nd picture elements which are adjacent in the array of picture elements in the horizontal direction of a color liquid crystal panel and performing the scanning in the horizontal direction. CONSTITUTION:A set of picture elements 44 is constituted by combining two kinds of picture elements 45 and 46 whose areas are different. Supposing that an odd line 47 is obtained by arranging like RGBRGB... with the picture element 45 which is the wide area of R as a left end, an even line 48 is obtained by arranging like GBRGBR... in sequency with the picture element 46 which is the narrow area of G as a left end. In the respective picture elements 45 and 46, one thin film transistor 49 is arranged between a scanning line 50 and a signal line 51. Supposing that the picture element expressed with oblique lines has a positive polarity, a signal having a negative polarity is impressed on a white picture element. Thus, the visual phenomenon that the vertical stripes look like they move caused by the level difference between polarities of the positive and negative polarity signals can be reduced and the picture quality can be improved.
Patent JP-S63245314-A (JP)
Title: Slit cutter
Inventor: HONGO NOBUHISA
IPC: B23F5/20
Filed: 1987-03-31
Abstract: PURPOSE:To make moving mass smaller as compared with a work as well as to enable high speediness in a slit cutter attainable, by installing a tool in a tip of the cross beam installed in a cantilevered state, and making this cross beam so as to be displaced by a lifting mechanism. CONSTITUTION:When a camshaft 26 is rotated in an interval of 0 deg.-90 deg. in its turning angle, no displacement occurs in a cam follower, so that a tool 6 is kept at a down position. On the other hand, rotation of this shaft 26 is transmitted to a shaft 34, rotating a shaft 24 as far as a fourth, furthermore rotation of the shaft 34 is decelerated to one half, rotating a work support shaft 38 as far as an eighth, so that a work 1 rotates as far as an eighth and then comes to a stop, while in an interval of 90 deg.-90 deg.+alpha, the cam follower and support shafts 38 and 39 are all stopped. When the shaft 26 rotates as going beyond this 90 deg.+alpha, the cam follower is gradually pushed up whereby the tool 6 is moved in the tangential direction while rotating, thus a slit is formed in the work 1. And, when the turning angle of the cam reaches 270 deg., the tool 6 moves upward, thus one slit cutting is finished.
Patent JP-S62115929-A (JP)
Title: Decoding method for error correction code
Inventor: DOI TOSHITADA
IPC: G06F11/10
Filed: 1986-04-04
Abstract: PURPOSE:To improve the error correction ability by calculating plural 1st and 2nd inspection blocks with the prescribed inspection matrixes so as to obtain plural 1st and 2nd syndroms, logically calculating plural syndroms, and detecting and correcting an error. CONSTITUTION:Each information word is constructed of the prescribed number of bits, and taken out of the input data series made of plural information words by m-words. With respect to the m-numbers of information words, each 1st inspection word made of the prescribed number of bits is generated through arithmetic in word units. Plural 1st inspection blocks are constituted so as to include m-numbers of information words and each 1st inspection word corresponding to said words. Simultaneously information words are taken out by m-words from each 1st inspection block. Plural 1st and 2nd inspection blocks are calculated with their prescribed inspection matrixes to obtain plural 1st and 2nd syndroms. By logically calculating plural syndroms, an error is detected and corrected. Thus the titled method can be more efficient with a high error correction ability.
Patent JP-H06285436-A (JP)
Title: Jet cleaning device for continuous casting roll segment
Inventor: YAMAKAWA HISASHI
IPC: B21B45/08
Filed: 1993-04-05
Abstract: PURPOSE:To remove an attachment to a continuous casting roll segment efficiently by remote-control by ejecting high-pressure water to the attachment. CONSTITUTION:The rotating action of a table of a continuous casting roll segment 8 mounted on a turn table 7, the rotating action of a lift guide post, the forward/backward movement action of a pipe support 21 by a pinion 22 and a track 23, the lift action of a lift table due to the rotation of a screw rod 24, the rotating action of a high-pressure water supply pipe 19 centered around a horizontal shaft and the oscillating action of a jet nozzle 6, are combined to enable free adjustment of the position or direction of a jet nozzle 6 in accordance with the position of an attachment to the continuous casting roll segment 8.
Patent JP-H01253879-A (JP)
Title: Disc memory servo index system
Inventor: DEIBUITSUDO JIYOSEFU BEIJINKU
IPC: G11B21/08
Filed: 1988-03-30
Abstract: PURPOSE: To improve indexation of a disk memory servo by attaining identification of a track due to absence of a track positioning gate signal with a timing circuit constituted of a gate, an FF and a one shot multiviblator. CONSTITUTION: Although the multivibrator 50 is inverted in response to synchronizing pulses S2, S3, the vibrator 50 doesn't invert when the pulse S3 doesn't exist, and thus, the inversion Q output of the FF 38 is high as it is, and thus, an SIG gate signal in the output of a NAND gate is prohibited. Then, the SIG gate signal is monitored, and when the absence of the SIG gate signal exists once at every 10 frames, a guard band is instructed, and when the absence of the SIG gate signal exists once at every 30 frames, a track zero is instructed. Then, the prohibited SIG gate signal is added to the FF 60 as a negative pulse, and its output inverts the output of the multivibrator 62 to output a track zero signal.
Patent JP-S58194627-A (JP)
Title: Filler tube
Inventor: YOSHIDA YOSHIICHI
IPC: B60K15/04
Filed: 1982-05-10
Abstract: PURPOSE:To form a filler tube using a single elementary tube instead of dividing the filler tube into plural portions by having the vicinity of the injection port of the raw tube expanded with a slow gradient, toward its entrance. CONSTITUTION:A filler tube 10 is formed by having the vicinity of a fuel injection port 11 of a small diameter elementary tube D expanded with a slow gradient toward its entrance. When the elementary tube is expanded like this, a punch P formed along a desired gradient shape is being inserted from the direction of the fuel injection port 11 of the elementary tube D. In this case, the tube expansion ratio per axial unit length can be reduced and the insertion of the punch P when the elementary tube is expanded can be facilitated by slowly expanding the raw tube D, and thus the final tube expansion ratio can be increased.
Patent JP-S60220825-A (JP)
Title: Measuring method of varnish consumption
Inventor: NAKAMURA YOSHINORI
IPC: G01G17/00
Filed: 1984-04-18
Abstract: PURPOSE:To measure even a small varnish consumption precisely in a short time by measuring the amount of varnish supplied into a tank and the weight of a tank at the start and end of varnish circulation. CONSTITUTION:Varnish 22 is circulated while supplied to an applicator 22 by a pump 21 and the varnish is applied to an element wire by the applicator 22 and consumed. Varnish remaining in the applicator 22 is returned to a tank 11 and circulated all the time during baking. Cylinders 14 and 14' for varnish supply are opened in the tanks 11 and 13 at their lower limits through level gauges 15 and 15' and closed at their upper limits to store varnish more than specific amounts. Further, the weight of the tank 11 is supplied to an input/output device 19 and a processor 20 through load cells 12 and a converter 17 and the weight of the service tank 13 is supplied through load cells 16 and a converter 18 together with the opening/closing signals of the cylinder 14 and the operation signal of the pump 21, thereby measuring the consumption of varnish. Thus, the consumption of varnish is measured from the weight difference between the tanks and the amount of varnish supplied to the tanks.
Patent JP-S61237253-A (JP)
Title: Tape loader
Inventor: KUNIMARU YOSHITAKA
IPC: G11B15/665
Filed: 1985-04-12
Abstract: PURPOSE:To use one driving source, to simplify a construction and to make compact by transmitting a relative movement of a cassette substrate performed when the cassette is returned to a playing position to operate an arm and pulling out a magnetic tape from the cassette by the arm. CONSTITUTION:When a cassette substrate 3 is separated from a rotary drum 2, the cassette is mounted on the substrate 3. Then, a motor not shown in figure is driven, the substrate 3 or the substrate 1 is relatively moved manually with respect to the other. At this time, a pin 5 of the substrate 3 is guided to a long hole 4 of the substrate 1. With the movement of the substrate 3, a pin 13 moves to an inside along a cam groove 7, an arm 9 rotates clockwise and a magnetic tape is pulled out from the cassette by a guide 12. Similarly, a pin 17 moves to the inside along a cam groove 8, an arm 14 rotates counterclock wise and the magnetic tape is pulled out from the cassette. In this way, only one of driving source is used and the construction is simplified and made com pact.
Patent JP-H03278148-A (JP)
Title: Lsi incorporated with cache memory
Inventor: KUSUDA MASAHIRO
IPC: G06F12/12
Filed: 1990-03-27
Abstract: PURPOSE:To curtail the number of terminals of the whole LSI by providing a function for multiplexing an MA and inputting it as a time division to the LSI incorporated with CM. CONSTITUTION:A cache memory 209 of a set associative system utilizes a fact that timings of comparison of a decoding period of a set entry to a monitoring address set part and a tag address to a monitoring address tag part 203 are different from each other. Subsequently, the monitoring address set part and the tag part 203 are inputted as a time division. In such a way, the number of external signal terminals can be curtailed without deteriorating the performance.
Patent JP-S553883-A (JP)
Title: Power atomizer
Inventor: HATASAKI YASUZOU
IPC: B05B9/043
Filed: 1978-06-27
Abstract: PURPOSE: To simplify the security in the assembly by integration of the suction passage with the chasis for retaining the motor, the deceleration mechanism and the like in such a manner that one passage is allowed to communicate hydraulically sealed to a suction port of the pump body while the other to a suction pipe thereof.  
     CONSTITUTION: The rotation of a motor 13 is transmitted while reduced with a gear 15 whereby a lever pivotted with a shaft 18 on the chasis 12 is reciprocated with a crank pin. In this manner, a piston 22 of the pump body 6 is reciprocated through a rotary pin 20 provided on the other end of the lever 17 so as to suck liquid from a vessel and pressurize thereof. Then, the liquid is atomized out through a nozzle of an atomizer. Here, a roughly L-shaped suction passage 29 integrated with the chasis 12 is communicated hydraulically sealed to a suction port 7 of the pump body 6 at one end while to a suction pipe inserted into the base at the other end. With such an arrangement, the integration of the body 6 with a motor or the like enables individual test of pump performance and simplification in the assembly process. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04217934-A (JP)
Title: Production of 1,4-butanediol
Inventor: HARA YOSHINORI
IPC: C07B61/00
Filed: 1991-03-19
Abstract: PURPOSE:To obtain 1,4-butanediol in extremely mild conditions and good yield by subjecting succinic anhydride, succinic acid or gamma-butylolactone to liquid phase hydrogenation using a ruthenium based catalyst consisting of specific components. CONSTITUTION:Succinic anhydride, succinic acid or gamma-butylolactone is subjected to liquid phase hydrogenation using a ruthenium based catalyst consisting of a ruthenium compound such as ruthenium acetylacetonato, organic phosphine such as trioctylphosphine and phosphorus compound (e.g. phosphoric acid) expressed by the formula (X and Y are B, OH, halogen, alkoxy, alkyl or aryl) to provide 1,4-butanediol. The objective product can be produced in a homogeneous liquid phase system, mild conditions and high yield by using the above- mentioned catalyst.
Patent JP-H10262780-A (JP)
Title: Chair and chair type massage machine
Inventor: FUJII YASUO
IPC: A61H23/02
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To shorten a distance at which a gravity center position of a user transfers backward by reclining, and prevent a seat back part from becoming unstable by connecting these so that a seat surface part moves forward when the seat back part is brought down backward and the seat surface part moves backward when the seat back part is returned to a former condition. SOLUTION: When a rocking driving device 26 is extendedly operated, a driving link 25 is pushed up forward, and a lower frame 17 swings so that the lower side is pulled out forward, and a seat back part 7 reclines backward thereby. At this time, a seat frame 18 of a seat surface part 8 is held by a main body frame 15 through a guide member 28 so as to be longitudinally freely movable, and since a rear part of this seat frame 18 is connected to the lower frame 17 so as to freely perform bending operation, the seat surface part 8 is also pushed out forward. According to this, a distance at which a gravity center position of a user transfers backward by reclining can be shortened, the seat back part 7 can be prevented from becoming unstable even if it is brought down backward.
Patent JP-S60222733-A (JP)
Title: Method and apparatus for detecting force
Inventor: UDAGAWA TSUGIO
IPC: G01L1/10
Filed: 1984-04-20
Abstract: PURPOSE:To detect a force, which acts on a piezoelectric body, under the high sensitivity state, by detecting the impedance change of the piezoelectric body and a capacitor when the external force is applied on the piezoelectric body as the change in frequency corresponding to the external force. CONSTITUTION:The electrostatic capacities of a piezoelectric body 1 and a capacitor 4 are equal. When an external force does not act on the piezoelectric body 1, the output voltage of rectifier circuits 6 and 6' are equal. When the external force acts on the piezoelectric body 1, the impedance of the piezoelectric body 1 is changed. Therefore, difference is yielded between the outputs voltages of the rectifier circuits 6 and 6', and the output of a differential amplifier circuit 7 is changed. When the amplitude of an amplifier circuit 8 is sufficiently large, a frequency fB is obtained at a point, where the output voltage of the rectifier circuits 6 and 6', which receive the oscillating frequency from a variable frequency oscillator 3, become approximately equal. The output voltage of the amplifier circuit 8 at this time is compared with the output voltage when the external force does not act. Then the external force can be found since the differential voltage is proportional to the applied external force.
Patent JP-H02256005-A (JP)
Title: Optical wiring device
Inventor: YONEZAWA HIROKAZU
IPC: G02B6/12
Filed: 1989-03-29
Abstract: PURPOSE:To execute an optical wiring at the size to allow mounting on a package by forming the device in such a manner that the light emitted from a light source at the time of operation is made incident to a dielectric thin film, is bent to a semiconductor element side in the thin film, is once received and reflected by the optical function element on the semiconductor element, is again guided in the thin film and is received by a photodetector. CONSTITUTION:The light emitted from the light source 4 is made incident nearly horizontally to the low-refractive index region of the dielectric thin film 1 and is bent to the semiconductor element 2 side of a high refractive index by the effect of a distributed refractive index as the light is guided in the thin film 1. As a result, the light finally arrives at the optical function element 6 and is received by this element. The light is modulated and reflected inaccordance with the signal of the semiconductor element 2. The light is guided again through the thin film 1 in the route symmetrical with the route starting from the light source 4 to the optical function element 6 and is emitted nearly horizontally from the low refractive index region until finally the light is received in a photodetector 5. Since the dielectric thin film is used for the medium to guide the light, the device is disposed nearly flatly and the optical wiring is executed at the side to allow the mounting to the package.
Patent JP-H07118184-A (JP)
Title: New liquid crystal compound having 1,1,2,3,3,3-hexafluoropropyl site and liquid crystal composition
Inventor: MIYAZAWA KAZUTOSHI
IPC: C09K19/04
Filed: 1994-04-18
Abstract: PURPOSE:To provide a new liquid crystal compound presenting nematic liquid crystal phase over a wide temperature range, having large dielectric constant anisotropy and birefringence and low viscosity and high voltage retentivity, to be used for driving thin film transistors. CONSTITUTION:The objective compound of formula I (R1 is alkyl, the CH2 therein being substitutable for O, CO or CH=CH; X is covalent bond, CH2CH2, CH=CH, CidenticalC, OCH2, COO, etc.; Y1 and Y2 are each H, F, Cl or methyl; ring A, B and C are each benzene ring or cyclohexane ring; l, m, n and p are each 1 or 0, (l+m) being >=1), e.g. 4'-(1,1,2,3,3,3-hexafluoropropoxy)-4-(4- propylcyclohexyl)biphenyl. The compound of the formula I can be obtained by cross coupling reaction of a compound of formula II with a compound of formula III (S is Cl, Br or I) in the presence of a catalyst (e.g. Pd(Pph3)4).
Patent JP-H06349179-A (JP)
Title: Electronic equipment
Inventor: AOYAMA NOBORU
IPC: G11B17/04
Filed: 1994-04-18
Abstract: PURPOSE:To provide an electronic device which is small in size and light in weight. CONSTITUTION:The device is constituted so that pins 35a, 36a of a table 2 are guided while being held by cam grooves 37, 38 provided on a slider 21. By the cam grooves 37, 38, the slider 21 is moved in the direction of the arrow B' against tensile force of a spring 28 in the manner of guiding the pins 35a, 36a by 1st cams (a) of the cam grooves 37, 38 when the table 2 is inserted, and after that, the pins 35a, 36b are guided by 2nd cams (b) and fixed to the lock positions of the pins. When the table 2 is ejected, the pins 35a, 36a are taken out of the lock positions (d) by a 3rd cams (c) in the manner of moving the slider 21 in the direction of the arrow B'. Thereafter, the pins 35a, 36b are repelled out in the table ejecting direction by the 1st cams (a) in the manner of sliding the slider 21 in the direction (the arrow B) of tensile force of the spring 28.
Patent JP-S59204209-A (JP)
Title: Isotropic permanent magnet and manufacture thereof
Inventor: FUJIMURA SETSUO
IPC: C22C38/00
Filed: 1983-05-06
Abstract: PURPOSE:To obtain an isotropic permanent magnet without using Sm and Co by a method wherein the isotropic permanent magnet is manufactured of 10-25% a rare earth element, 3-23% B and Fe according to sintering. CONSTITUTION:A ferro boron alloy containing electrolytic iron of 99.9% purity and 19.4% B, and the remainder consisting of impurities of Fe, Al, Si and C, and Nd of 99.7% purity or more as a rare earth element are compounded at the prescribed ratio at first. The alloy thereof is dissolved, and casted according to a wafer-cooled copper mold. Then, the alloy thereof is ground rough according to a grinding stamp mill, and moreover pulverized according to a ball mill. After the impalpable powder alloy thereof is pressure molded, sintering is performed for about 1hr at the degree of 1,000-1,200 deg.C. As a result, an isotropic permanent magnet of 77% Fe, 8% B and 15% Nd can be obtained.
Patent JP-H0376938-A (JP)
Title: Bath system
Inventor: TEJIMA NOBUAKI
IPC: A61H33/00
Filed: 1989-03-29
Abstract: PURPOSE:To to allow water to reach a set temperature in a bathtub just when the volume of water filled in the bathtub reaches a set point by discharging automatically displacement obtained on the basis of detection information in a state of water storage for the bathtub and the temperature of hot-water supply or water supply from the bathtub by a controlling means. CONSTITUTION:When the volume of water in a bathtub reaches the set volume of water filled in the bathtub, after displacement obtained on the basis of detection information in a state of water storage for the bathtub and hot-water supply or water supply is discharged automatically from the bathtub 1 by a controlling means in order that the temperature of water in the bathtub reaches the set temperature of water filled in the bathtub, hot-water or water is supplied to the bathtub 1, and the temperature of water in the bathtub reaches the set point just when the volume of water in the bathtub reaches the set point by hot-water supply or water supply. The water discharged from the bathtub 1 is effectively utilized by a bathtub water utilization device to be attached. According to the constitution, trouble and inconvenience caused by a water- filling operation can be resolved.
Patent JP-S57195515-A (JP)
Title: Rolling mill
Inventor: KAJIWARA TETSUO
IPC: B21B29/00
Filed: 1981-05-27
Abstract: PURPOSE:To enable to adjusting control a sheet thickness of a narrow sheet in the width direction even in high reduction rolling, by attaching the bearings housed in bearing boxes to the both ends of the 1st back up roll respectively. CONSTITUTION:When convex deformations are given to the 2nd back up rolls 4 and 4 respectively, each roll bending force according to bearing boxes 7 and roll bending devices 8 is endowed to both the ends of the 1st back up roll 3 to bring the roll 3 rolling contact with the roll 4; then large bending moment is transmitted to each longitudinally rolling work roll 2 to enable a sheet thickness adjusting control in the width direction of a narrow sheet even in a high reduction rolling, thereby rolling the sheet into a prescribed shaped one.
Patent JP-H0276861-A (JP)
Title: Novel fluorine-containing 3-nitro-1,2,4-triazole and radiosensitizer containing same compound
Inventor: KAGITANI TSUTOMU
IPC: C07D405/12
Filed: 1988-03-31
Abstract: NEW MATERIAL:The compound of formula I (R is fluorine-containing organic group). EXAMPLE:3-(3'-Nitro-1'-triazol)-2,2-difluoropropionic acid methyl ester. USE:A radiosensitizer. PREPARATION:The compound of formula I can be produced by the addition reaction of a fluorine-containing epoxy compound to the compound of formula II. The reaction is carried out at 0-100 deg.C, preferably 50-70 deg.C without using a solvent or in an alcohol, dioxane, etc.