baber/WOPTO huggingface dataset:
Patent JP-H03274172-A (JP)
Title: Outline font printer
Inventor: SENUMA KAZUHITO
IPC: G09G5/24
Filed: 1990-03-23
Abstract: PURPOSE:To enable an area to be printed out to be controlled specifically in advance by a method wherein a pair of second coordinates are read successively from a designated area, a bit line data connecting their coordinates is formed, and this bit line data is written successively in an area cooresponding to a printing buffer. CONSTITUTION:If an outline font is composed of a polygon, respective sides composing the polygon are successively designated by each side and besides, operation of forming table is performed for each side composing the polygon while a pair of adjacent font coordinates composing said side are being successively read out from a font memory 1. A painting means 5 designates successively each area of a coordinates table memory 3 and besides, reads successively a pair of second coordinates (X-coordinate component) from the designated are based on the prepared coordinates table. A bit line data connecting between those X coordinates is prepared and by writing this line data successively into an area corresponding to a printing buffer 2, the operation of painting out the inside of the outline font is repeated. An area to be painted out can be specifically controlled in advance thereby before painting out operation is started.
Patent JP-H03227909-A (JP)
Title: Cosmetic containing natural red pigment
Inventor: KOMIYA TAKEYA
IPC: A61K8/00
Filed: 1990-03-22
Abstract: PURPOSE:To obtain a non-toxic and safe cosmetic suitable for cosmetics such as lipstick, rouge and nail enamel by using a natural red pigment obtained from a callus derived from the tissue of a plant of genus Malus as a colorant. CONSTITUTION:A tissue piece (e.g. shoot apex, cotyledon or hypocotyl) of a plant of genus Malus is planted on a medium and a callus is induced under irradiation. A callus capable of stably producing a red pigment is selected. The cell is proliferated in dark place and the proliferated cells are collected as incipient cells. The cells are cultured in a medium to collect a callus having red or dark red color. The callus is extracted with a proper solvent and the solvent is removed to obtain a red pigment to be used as a raw material for a cosmetic. The non-toxic and safe natural red pigment produced by this process is used as a component of cosmetics such as lipstick, rouge and nail enamel.
Patent JP-H01248233-A (JP)
Title: Data base retrieving device
Inventor: OTA HARUNORI
IPC: G06F17/30
Filed: 1988-03-30
Abstract: PURPOSE:To enable retrieval by the minimum with respect to a storage device by executing a management information processing without storing a result, when many record groups concerned exist in an initial stage of selection in a process in which the record concerned is being selected. CONSTITUTION:With respect to an object to be selected, a selecting and retrieving command is issued and defined as a virtual file 33, and thereafter, a retrieval condition which is designated successively becomes a condition adding designation and a condition is added to the virtual file 33, by which the management information is selected, and by minimizing a storage device 31, the selection and retrieval of a data base are executed. That is, at the time of executing the data retrieval to a large capacity file, in case of detecting a record for satisfying some condition, the condition is not designated at a time but designated successively, and when many record groups concerned exist in the initial stage of reduction in a process in which the record concerned is being selected, an on-management information processing is executed without storing a result. In such a way, the retrieval can be executed by the minimum with respect to the storage device 31.
Patent JP-S548992-A (JP)
Title: Solar cell
Inventor: OOTAKE TSUTOMU
IPC: H01L31/04
Filed: 1977-06-23
Abstract: PURPOSE: To improve a design effect, and to simplify mounting by forming a solar cell into any shape, except square, oblong and circular shapes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57191784-A (JP)
Title: Picture data processing system
Inventor: OOYA KOUICHI
IPC: G06V10/98
Filed: 1981-05-20
Abstract: PURPOSE: To make succeeding confirmation and correction possible and distinguish recognized character and character which is not recognized, from each other, by copying one-page components of form, which is not recognized, together with the identification code to obtain a duplicate of the original.  
     CONSTITUTION: A data processing device 5 adds an identification number to one- page components of form and stores them in a storage device 6 and reads out them to recognize characters. If data connot be recognized, the device 5 stores original data in the storage device 6 as it is. When data can be recognized, the recognition result is stored as standard data in the storage device 6. Data which cannot be recognized of the form is sent together with the identification code to a facsimile 4 as it is, and recognized characters are sent as standard patterns to the facsimile 4, and they are hard-copied. The operator designates the form with the identification code of the copied form from a keyboard 9 to display the form and processes characters which are not recognized. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S549939-A (JP)
Title: Electrophotographic photosensitive screen
Inventor: NISHIKAWA MASAHARU
IPC: G03G15/05
Filed: 1977-06-24
Abstract: PURPOSE:To obstruct the passing of corona ion in the surroundings and prevent the formation of an undesirable band-like image by embedding the opening in the surroundings of a substrate after the formation of an insulating layer, and extending the conductive layer as for as each embedded portion.
Patent JP-S61232421-A (JP)
Title: Liquid crystal display panel
Inventor: HIBINO SHINICHI
IPC: G02F1/1335
Filed: 1985-04-08
Abstract: PURPOSE:To facilitate positioning and to attain reduction in thickness by forming a visual angle varying filter as a visual angle varying means on the glass substrate of a liquid crystal display element. CONSTITUTION:The visual angle varying filter 6 provided as the visual angle varying means on the glass substrate of the liquid crystal display element 3 is formed by arranging plural prismatic bundles of glass fibers in a saw-tooth shape 6b and then fitted on the glass substrate 3h. Light from a light source 1 is incident from the lower substrate 3a of the liquid crystal display element 3 through a lower polarizing plate 2 and transmitted or cut off under the control of liquid crystal 3d; transmitted light has its optical path bent by the visual angle varying filter 6 provided to the upper substrate 3h, through an upper polarizing plate 4 and appears on a liquid crystal display panel as a display, and a visual angle direction where the highest contrast is obtained is therefore right above. Further, an insulator is applied to prevent sodium components in the soda glass of the substrate from being deposited. Consequently, the positioning is facilitated and the thickness is reduced.
Patent JP-H04310647-A (JP)
Title: Method and device for curing ultraviolet-curing resin
Inventor: UCHIDA KIYOSHI
IPC: B05C11/08
Filed: 1991-04-08
Abstract: PURPOSE:To provide the device for curing the UV-curing resin used for the production of a magnetic field-modulated magneto-optical magnetic disk by which a magnetic head and a slider are stably floated. CONSTITUTION:A recording medium and an UV-curing resin applied by a spin coater are successively formed on a transparent substrate to obtain a work 1, and the work is set on a turntable 4. The area of the opening of a light- shielding plate 15 is almost equalized to the outer diameter of ther recording medium. The work 1 is rotated and exposed to UV rays through the opening of the light-shielding plate 15. The rotation of the work 1 is then stopped, the opening of the light-shielding plate 15 is made larger than the area of the work 1, and the work 1 is exposed to UV rays. Since the UV-curing resin on the work 1 corresponding to the floating region of the magnetic head and slider is cured while the centrifugal force is exerted, the flatness of the resin is improved.
Patent JP-S62232832-A (JP)
Title: Machine for manufacturing color selection electrode of cathode-ray tube
Inventor: YANAI KUNIHIKO
IPC: H01J29/07
Filed: 1986-04-01
Abstract: PURPOSE:To simplify a mechanism and enable good welding, by setting up such constitution in which a color selection electrode assembly placed on a pressure-deformed frame is pulled in four directions with respect to a reference point, and the welding of the assembly is started from the center of the end portion thereof. CONSTITUTION:A pressuring means 23 for pressure-deforming a frame 5, a pulling means 25 by which a color selection electrode assembly 8 place on the pressure-deformed frame is pulled in four directions with respect to a reference point more downward than the tangent on the end of the frame, and a welding means 63 for welding the assembly starting from the center of the end portion thereof are provided. Since the color selection electrode assembly 8 is pulled in the four directions by internal forces, no overstraining external force is applied to the assembly itself as in a conventional art. Namely, the tension on the assembly all depends on the pressure deformation of the frame 5. As a result, a mechanism is simplified as a whole to facilitate adjustment very much to enhance the efficiency of maintenance and shorted the period of design and production.
Patent JP-H06255720-A (JP)
Title: Inter-rack-device interval detection device
Inventor: YANAI TAKENORI
IPC: B65G1/10
Filed: 1993-03-08
Abstract: PURPOSE:To facilitate detecting an inter-rack-device interval in an interval detection device which moves a middle rack device on a common passage to change a passage position, by stretching a wire rod with a weight hung on one end thereof to a rack located adjacent to detect the position of the weight. CONSTITUTION:Plural rails are laid on a floor surface in parallel to each other, a fixed rack 4 is disposed at both ends of the rail, and plural movable racks 4 are disposed at the middle position. The respective rack 4 are constructed of a front side body 12 and a rear side body 12 which are provide with plural stages of article storage shelves 7. With this constitution, a weight 21 which is fixed at the one end of a flexible wire rod 20 stretched over the upper parts of the racks 4 located adjacent to each other is suspended at a space between the front side body 12 and the rear side body 12 through a pulley. Transparent photoelectric switches are provided at the upper and lower parts of the weight to detect the position of the weight 21, that is, a rack-to-rack interval when an optical path is shut down by a light shielding plate 28 provided at the upper and lower part of the rear side body 12.
Patent JP-H0795300-A (JP)
Title: Apparatus and method for communication of conference
Inventor: DOROORU NAFUMI
IPC: H04N7/15
Filed: 1994-03-23
Abstract: PURPOSE: To reduce signal degradation accompanying making a signal encoder and a signal decoder tandem in conference communication by providing a means for responding to signal energy, bypassing an addition means and sending input signals to an output communication path. CONSTITUTION: In the case that only one conferee speaks, an adder 110 is bypassed by the judgement of a logic circuit 201 inside a conference bridge device 200 and the signals of the conferee are broadcasted through a lead 202 to all the conferees. On the other hand, in the case that the plural conferees speak, the signals of only the speaking conferees are identified by the logic circuit 201, passed through a selector 203 and transferred to voice decoders 104-1 to 104-m. Compression-canceled voice signals outputted by the respective decoders 104-1 to 104-m are added in the adder 110 and the sum is compressed in the voice encoder 105 again and broadcasted to all the conferees by the lead 202 through the logic circuit 201.
Patent JP-S562247-A (JP)
Title: Liquid pressure control valve
Inventor: FUJIMOTO JIYUNICHI
IPC: B60T8/26
Filed: 1979-06-18
Abstract: PURPOSE: To increase a braking power while preventing wheels from being locked, by designing a liquid pressure control valve, in which a sealing pressure corresponding to the degree of deceleration is generated by an operation of a deceleration sensitive valve, such that a critical brake liquid pressure for rear wheels can be varied in accordance with the sealing pressure.  
     CONSTITUTION: A liquid pressure control valve is adapted to supply, when a brake pedal 44 is stepped, a liquid pressure Pm from a master cylinder 41 to rear wheel cylinders 42, 43 as a liquid pressure Pr via a port 8, a chamber 4, a small bore 3b in a plunger 3, a gap between a valve body 11 and a valve seat 12, a port 12a, a chamber 5 and a port 9. The liquid pressure control valve has a deceleration sensitive valve which is adapted to compress springs 32, 34 via a piston 13 by a sealing pressure in a chamber 14, which is in accordance with the degree of deceleration, when the deceleration has exceeded a predetermined level. The above-mentioned piston 13 consists of a stepped piston which is adapted to be operated only when a constant sealing pressure is applied to one pressure receiving portion thereof with a sealing pressure of a level higher than a predetermined level applied to the other pressure receiving portion thereof via a defferential pressure valve 21. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5410218-A (JP)
Title: Quench hardening method for steel tube with occurence of no quenching crack
Inventor: KANEKO TERUO
IPC: C21D9/08
Filed: 1977-06-25
Abstract: PURPOSE:To prevent the occurrence of quenching crack in quench hardening of a steel tube by spraying the outside of the tube with cooling water, by cooling the tube while regulating a difference in temp. between the inside and outside when the inside temp. is in the transformation range.
Patent JP-H0228178-A (JP)
Title: Novel pyridonecarboxylic acid derivative and salt thereof
Inventor: NARITA HIROKAZU
IPC: A61K31/44
Filed: 1989-03-28
Abstract: NEW MATERIAL:A pyridonecarboxylic acid derivative shown by formula I (R<1> is H or carboxyl protecting group; R<2> is H, halogen, alkoxy, hydroxyl which may be protected, amino, lower alkylamino, etc.; R<3> is H, lower alkyl, amino which may be protected, lower alkylamino, etc.; R<4> is H, lower alkyl, halogen lower alkyl, etc., and R<4> together with bonded C forms cycloalkane ring; X is halogen; A is O, S or imino) and a salt thereof. EXAMPLE:10-Cycloprophyl-8,9-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyr ido[1,2,3- de] [1,4]benzoxazine-6-carboxylic acid ethyl ester. USE:Useful as an antitumor agent. PREPARATION:As shown by the reaction formula, a compound shown by formula II is used as a starting raw material to give a compound shown by formula I.
Patent JP-H07171960-A (JP)
Title: Ink jet head and driving method thereof
Inventor: OSAWA SEIICHI
IPC: B41J2/055
Filed: 1994-04-14
Abstract: PURPOSE:To provide an ink jet head having a multi-nozzle which can continuously discharge ink droplets excellently. CONSTITUTION:A plurality of partition walls 10a and 10b consisting of piezoelectric devices polarized in the thickness direction are arranged on a base plate 11 so as to form a groove 12. A plurality of pressure chambers 9 are formed by a lid 13 covering the groove 12. An ink discharge opening 16 and an ink supply opening 18 are provided at a part of the pressure chamber 9. By impressing voltage to electrodes 2a and 2b formed on the partition walls 10a and 10b, the shapes of the partition walls 10a, 10b are changed so as to be heightened in the thickness direction, narrowed in the width direction, and shortened in the longitudinal direction, so that the volume of the pressure chamber 9 is increased more than a volume of ink droplets 17 to be discharged. Thereafter, the voltage to be impressed is stopped, the original volume of the pressure chamber 9 is restored, and the ink droplets 17 are discharged.
Patent JP-S59201397-A (JP)
Inventor: IKEDA SHIGEO
IPC: H05B41/24
Filed: 1983-04-28
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-S60231673-A (JP)
Title: Diastereomer a of yc-214 or its acid adduct, its preparation and drug containing the same
Inventor: TAMAZAWA KAZUHARU
IPC: A61K31/44
Filed: 1984-04-16
Abstract: NEW MATERIAL:Diastereomer A of 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid 3-(1-benzylpyrrolidin-3-yl) and 5-methyl diester (abbreviated to YM-09730) whose hydrochloride melts at 200-206 deg.C with decomposition and its acid adduct. USE:Vasodilator. PREPARATION:YM-09730 is subjected to column chromatography using silica gel as a carrier, eluted with an ethyl acetate-acetic acid mixed solvent. The diastereomer A acetate of YM-09730 is separated from the eluate, treated with a base or further treated with a pharmacologically permissible acid to give the objective diastereomer A.
Patent JP-S63245062-A (JP)
Title: Color picture reader
Inventor: TANABE EIICHI
IPC: H04N1/04
Filed: 1987-03-31
Abstract: PURPOSE:To sharply read picture without increasing the luminous quantity of a light source by arranging plural light sources to the inner side from two prolonged straight lines tying both ends of an image effective diameter of an image forming lens and a read line of a color original. CONSTITUTION:A color original 1 is radiated directly by plural light sources 2-4 to act effectively the light from the light sources 2-4 onto the lighting of the original 1, thereby lighting the color original 1 with sufficient brightness. Since the light sources 2-4 are arranged at the inner side from two prolonged straight lines (e), (d) tying both ends of the image effective diameter of the image forming lens 7 and the read line P of the color original 1, the light radiated from the light sources 2-4 through the color original 1 is formed all onto a line sensor 6 by an image forming lens 7. Thus, the picture on the color original 1 is read with sufficient brightness.
Patent JP-S51151214-A (JP)
Title: Method of simplifying heat treatment of centrifugal castings
Inventor: NOMICHI SUEYOSHI
IPC: C21D6/00
Filed: 1975-06-19
Abstract: PURPOSE:A method of simplifying heat treatment of centrifugal castings made of low C 13 Cr cast stainless steel which can satisfy the required preformance even if hardening is omitted.
Patent JP-2000266998-A (JP)
Title: Image pickup lens
Inventor: GOTO ATSUO
IPC: G02B13/18
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive image pickup lens excellent in aberration correction and having about 5 mm of focal distance, 50' or more of view angle, about 2.8 of bright F number, and a small incident angle for an incident beam getting incident into an image pickup element. SOLUTION: In a single biconvex lens having an aperture diaphragm in an object side, an image-side face of the lens is nonspherical, and satisfys a following condidon: -2.2<r1/r2<-0.9, and 0.7<(d0+d1)/f<1.2, where r1 represents a curvature radius of an object-side face in the lens, r2 represents a paraxial curvature radius of the image-side face in the lens, d0 represents a distance from the aperture diaphragm to the object-side face of the lens, d1 represents a thickness of the lens, and (f) represents a focal distance of the lens.
Patent JP-H07288850-A (JP)
Title: Stereoscopic video image display device
Inventor: KATAYAMA AKIRA
IPC: G06T19/00
Filed: 1994-04-14
Abstract: PURPOSE:To convert a 2-dimension video software into a 3-dimension video image software in a simulating way without the need for a specific eyeglass and producing an exclusive 3-dimension video image software. CONSTITUTION:A composite video signal received by a video circuit 5 is subjected to video image processing to convert it into a 2-dimension video signal and then it is fed to a stereoscopic video image conversion circuit 6, in which the 2-dimension video image video signal is converted into a 3-dimension video image signal. The 3-dimension video image signal from the stereoscopic video image conversion circuit 6 and the 2-dimension video image signal from the video image circuit 5 is switched by a 2D/3D changeover circuit 7 and the switched signal is displayed by a display means 8. In an audio signal system, a pseudo stereo audio signal or a stereo signal is generated from a monaural audio signal received by a multiplex demodulation circuit 9. An audio changeover circuit 11 selectively switches the audio signals. The switched signal is outputted from loudspeakers 10R, 10L via an amplifier means 12 whose gain is varied with a CPU being a component of the stereoscopic video image conversion circuit 6.
Patent JP-H04310147-A (JP)
Title: Exclusive control method
Inventor: TAKADATE KIMITO
IPC: G06F9/46
Filed: 1991-04-09
Abstract: PURPOSE:To keep the reliability of the specifications having the data of the same contents among specifications (assembly data) which are used for development of the software using a computer. CONSTITUTION:A related file 5 shows the contents data included in the specifications in response to the name of specifications. An exclusive information file 6 shows the exclusive control state of each contents data. When an access is given to some specifications, the file 6 corresponding to all contents data shown by the file 5 is updated into an 'exclusive control mode'. Then other accesses are inhibited to other assembly data of the same contents.
Patent JP-S532005-A (JP)
Title: Circuit control
Inventor: ITOU SADAO
IPC: H04W76/02
Filed: 1976-06-28
Abstract: PURPOSE:A channel contorl system and a radio circuit control system are separated in a mobile communication method, thereby reducing the waves and effect and simplifying a maintenance in trouble.
Patent JP-S63242685-A (JP)
Inventor: NAKANO YUJI
IPC: B42D15/02
Filed: 1987-03-31
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-H04310112-A (JP)
Title: Servo controller for robot arm
Inventor: INO YOSHIHIRO
IPC: G05D19/02
Filed: 1991-04-09
Abstract: PURPOSE:To secure the smooth control of a robot arm by minimizing the resonance vibration of the arm. CONSTITUTION:When the resonance vibration of a robot arm 11 is produced, a resonance vibration discriminating circuit 7 discriminates the occurrence of the resonance vibration and produces a resonance vibration occurrence signal 19 based on the current feedback value 18 of a servo motor 4 and the velocity feedback value 16. An amplitude frequency deciding circuit 8 decides the amplitude value and the frequency of the resonance vibration. A proportion/ integration gain deciding circuit 9 decides the value of the velocity proportion/ integration gain 21 which minimizes the resonance vibration based on the amplitude and the frequency decided by the circuit 8. A velocity control circuit 2 controls the motor 4 with the normal gain in absence of the signal 19 and with the gain decided by the circuit 9 in presence of the signal 19 respectively and then supresses the resonance vibration of the arm 11.