baber/WOPTO huggingface dataset:
Patent JP-S56106884-A (JP)
Title: Key top
Inventor: MANO MORIMASA
IPC: H01H11/00
Filed: 1980-01-31
Abstract: PURPOSE: To obtain key top which is suitable for a mass production, is manufactured at an inexpensive cost, and is excellent in a quality, by a method wherein, in the key top in which a body part and a letter part are molded with resins in colors being different from each other, photosensitive resin is radiated with ultraviolet rays to mold the letter part.  
     CONSTITUTION: A panched film 2, in which a large number of small holes 2a are  perforated, is placed on a machine frame 1, and photosensitive resin 3 is poured  thereonto. The photosensitive resin 3 is radiated with ultraviolet rays from an ultraviolet light 5 through a mask 4 which is formed such that the ultraviolet rays can  pass through only a letter (A) part 4a. Only a part 3a corresponding to the letter  (A) 4a is cured, and thereby the removal of nonradiated part with solvent or the  like causes the formation of the letter part 3a. A body part 6 having a different color from that of the letter part 3 is then molded in two colors to obtain a key top 7. The small holes 2a function to uniformly spread resin, for use with the body part 6, around the letter part 3a. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06225240-A (JP)
Title: Wide aspect television receiver
Inventor: OGAWA TAKASHI
IPC: H04N5/46
Filed: 1993-01-26
Abstract: PURPOSE:To prevent picture quality from changing even if the display size of a picture is switched in a wide aspect television receiver. CONSTITUTION:An aspect conversion circuit converting the aspect ratio of a video signal into a desired value based on a control signal from an aspect conversion control circuit 3 is provided. A DC transmission rate gain correction circuit 9 controlling the correction gain of a DC transmission rate by the control signal derived from the aspect conversion control circuit 3 in accordance with the fluctuation of an average video level based on the conversion of the aspect ratio is provided. The fluctuation of the correction amount of the DC transmission rate by the fluctuation of the average video level on account of the switching of the display size of the picture is compensated, and the correction amount of the DC transmission rate is held constant in spite of the fluctuation of the average video level.
Patent JP-H10205886-A (JP)
Title: Hot water tank
Inventor: HOTTA TOSHIRO
IPC: F24H9/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a hot water tank capable of reducing temperature variation and further capable of utilizing hot water very efficiently. SOLUTION: A hot water tank is provided with a main body 1 of the hot water tank and a passage wall 5 dividing the main body 1 of the hot water tank into two segments and making a flow of water in the main body 1 of the hot water tank into two flow directions, and further the hot water tank is provided with a water inlet port 2 for taking water into the main body 1 is the hot water tank and a water taking-out port 3 for taking out water from the main body 1 of the hot water tank, wherein the water inlet port 2 and the water taking-out port 3 are arranged in adjacent to each other over the passage wall 5.
Patent JP-H01223914-A (JP)
Title: Yolk and egg white separator
Inventor: CHIYAARUZU EICHI UIRUSHII
IPC: A23L15/00
Filed: 1989-01-19
Abstract: PURPOSE: To supply an egg yolk with a comparatively high yolk solid percentage and reduced in breaking of an egg to the least, by equipping a crescent groove part between a retaining bowl and a funnel ring of a yolk and albumen receiver to be attached on the funnel ring. CONSTITUTION: A cracker 14 and a separator 20 are preferably in a mutually near positions on splitting an egg shell 82 and thus the vitelline membrane 87 is stored in a retaining bowl 48 without breaking. Falling shock of the egg yolk 86 is somewhat absorbed by the surrounding egg albumen 85. At the discharge position, the yolk 86 is separated from the side wall of a funnel ring 47 except for almost all the rear body part of a yolk cup and retained in a retaining bowl 48. The albumen 85 flows over from the yolk cup body 46 and is discharged through an overflow groove 58 and a crescent groove 67. The groove 67 almost perfectly surrounds the retaining bowl 48 and the yolk 86 supported by the retaining bowl 48. Thus, the albumen 85 is efficiently peeled off the yolk 86 and the yolk cup body 46.
Patent JP-H07217358-A (JP)
Title: Bucket excavator
Inventor: YANAGIHARA KAZUO
IPC: E21B7/20
Filed: 1994-02-02
Abstract: PURPOSE:To discharge even viscous soil easily, and to improve the efficiency of execution by pushing a cylindrical bucket body for a bucket excavator into the ground surface of viscous soil and excavating viscous soil, pushing out an earth-removing plate and discharging viscous soil. CONSTITUTION:In an excavating mechanism 28, an opening is directed toward the ground surface of viscous soil, a bucket body 32 is pushed into the ground surface, viscous soil is taken into the bucket body 32, a discharge mechanism 43 pulls up the bucket body 32, and an earth-removing plate 33 is pushed out, thus discharging viscous soil. In the discharge mechanism 43 with a cylinder 34, a pressure accumulator 38 and a check valve 40, the cylinder 34 is shrunk when the bucket body 32 is pushed into the ground surface, a fluid is stored in the pressure accumnulator 38 through the check valve 40, the fluid is flowed into a head-side working chamber through an on-off valve 41, and the earth- removing plate 33 is pushed out by the cylinder 34, thus discharging viscous soil. In a bucket excavator with a rotating pushing mechanism 1 and a grip mechanism 15, the rotating pushing mechanism 1 turns a casing tube 10 and pushs the casing tube 10 into the ground, and pushs in the bucket body 32.
Patent JP-H06223276-A (JP)
Title: Crime prevention alarm system
Inventor: OKAMOTO HIROMICHI
IPC: G08B23/00
Filed: 1993-01-26
Abstract: PURPOSE:To obtain fine pictures even at night in a crime prevention alarm system using a TV camera. CONSTITUTION:The detecting area of a pyroelectric element 5 is set up so as to almost coincide with the visual field of the TV camera 1. When an alarm signal is outputted from a signal processing part 6, a switch 10 is closed and a video signal is sent from the TV camera 1 to a receiver. An illuminance detecting part 9 detects illuminance in the visual field based upon the video signal and opens a switch 12 when the illuminance exceeds a prescribed value, or closes the switch 12 when the illuminance is less than the prescribed value. When the alarm signal is outputted from the processing part 6, a switch 11 is closed for a prescribed time. Since a light 7 is turned on at the time of photographing the inside of the visual field by the camera 1 due to the existence of an intruder at night, a fine picture can be sent.
Patent JP-S58128243-A (JP)
Title: Production of impeller
Inventor: MIKI ISAO
IPC: B21K3/04
Filed: 1982-01-27
Abstract: PURPOSE:To correct vanes cast by an advantageous method such as die casting easily with high accuracy in a method of correcting said vanes by pressing the vanes by using dies. CONSTITUTION:An impeller 10 is molded to a moldable shape by die casting, molten metal casting or low pressure casting. Vanes 11 thereof are of approximately a plane shape, and the joining lines between the vanes 11 and shrouds 12 are curved to possible extents gently to recessed shapes in a shaded range A along the joining lines of the front surfaces. A recessed part A is provided in order to form a sufficient radius at the roots of the vane parts to be inclined largely when the vanes are corrected finally like alternate long and short dash lines. In order to correct the curving of the vanes themselves, the 1st dies 20 which are formed with the curving surfaces for determining corrected shapes on the belly surface sides in the bending direction are disposed along the vanes 11, and the 2nd dies 30 are pressed in the axial line direction from above. The orientation in the roots of the vanes is corrected in the same way.
Patent JP-S58129449-A (JP)
Title: Releasing device of transporting belt for transfer material
Inventor: SAITOU MASATOSHI
IPC: G03G15/00
Filed: 1982-01-27
Abstract: PURPOSE:To facilitate to remove a transfer material generated jamming and to exchange attachably and detachably a transporting belt of the transfer material, by having a mechanism in which the transporting belt of transfer material is separated from a photoreceptor 1 and is loosened simultaneously. CONSTITUTION:An endless transporting belt of a transfer material 9 is supported by a roll 12 so that its end part 9A is brought into contact with a photoreceptor 1 after being transferred, and other end is supported by a roll 13. A tension roll 14 and rolls 15, 12 are provided at a movable substrate 19. A pin 28 moves in a guiding notch 29 and the movable substrate 19 is freely movable at an operational position and a nonoperational position by centering a shaft 23. When the pin 28 is positioned at a notch end 29a, a copy is operated, and when a jamming of a transfer paper 7 is generated and the transporting belt 9 is exchanged attachably and detachably, the movable substrate 19 is rotated until the pin 28 is positioned to the guiding notch 29b so that the belt 9 is disengaged from the roll 12, etc.
Patent JP-H10203123-A (JP)
Title: Pneumatic tire
Inventor: ANAYAMA AKIHIRO
IPC: B29D30/48
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To make improvements in the rupture strength of a bead core and an extent of fittability with a rim by using a wind-lapping body consisting of a bead wire or a core banded body for the bead core, and installing the wind-lapping body so as to make a tensile stress in the circumferential direction grow larger toward the outermost side stage from the inner side stage, before rim assembling. SOLUTION: In this pneumatic radial-ply tire, a rim fitting bead core 5 is embedded in a bead part 4, and a carcass is laid across in an interval between both the paired bead cores 5 and 5. At this time, each bead core 5 is made up of a wind-lapping body 12 having a bead wire W or core banded body wound and lapped spirally from an innermost side stage Ci in the radial direction to an outermost side stage Co. In addition, this wind-lapping body 12, in the state of a tire simple before rim assembling, is wound toward a stage Co from a stage Ci so as to increase a tensile stress in the circumferential direction acting on the bead wire W or core banded body. With this constitution, the extent of fittability with a rim and rupture strength in the bead core 5 are all improved without entailing any damage to the rim assembling property.
Patent JP-S61171750-A (JP)
Title: Elastomer composition
Inventor: TANIMOTO YOSHIO
IPC: C08K3/06
Filed: 1985-01-24
Abstract: PURPOSE:To provide a composition having high heat-resistance, brittle resistance at low temperature, and oil-resistance, by compounding an ethylene/(meth) acrylate/unsaturated glycidyl ester copolymer with a polyfunctional organic amine and sulfur. CONSTITUTION:(A) 100pts.wt. of a copolymer obtained by copolymerizing (i) 50-85(mol)% ethylene, (ii) 50-15% acrylic or methacrylic acid ester and (iii) 0.1-5% unsaturated glycidyl ester based on the sum of (i) and (ii) is compound with (B) 0.1-5pts., preferably 0.3-3pts. of a polyfunctional organic amine or its salt and (C) 0.05-3pts., preferably 0.1-1.5pts. of sulfur and/or a sulfur- donative compound.
Patent JP-H11253500-A (JP)
Title: Suspension device of carrier means attached to lifting means of human conveyor
Inventor: FAENGER ALFRED
IPC: A61G1/00
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a suspension device for a carrier means, enabling changes in position of a conveyed person at little technical cost. SOLUTION: The suspension device of a carrier means is attached to the lifting device of a human conveyor for a person in, e.g. a seated or lying position, the suspension device having tension means guided downward by the lifting device and secured to the carrier means 4 at the rear and the front as seen from the visual line of the person, while deflecting without resistance. In order to provide the suspension device of the carrier means which enables changes in position of the conveyed person at little technical cost, the front and rear tension means secured to the carrier means 4 can move vertically in opposite directions.
Patent JP-S59138492-A (JP)
Title: Photosensitive and heat-sensitive type transfer material
Inventor: SHIRAISHI SHIYUUHEI
IPC: B41M5/392
Filed: 1983-01-28
Abstract: PURPOSE:To obtain an image excellent in heat resistance at a favorable transferring efficiency, by a method wherein a photosensitive and heat-sensitive layer comprising a heat-fusible substance, a photo-thermal converting substance and a photo-crosslinkable photosensitive substance is provided on a base, and a heat-sensitive layer comprising a heat-fusible substance as a main constituent is provided thereon. CONSTITUTION:For example, a heat-fusible substance, a photo-thermal converting substance, a photo-crosslinkable photosensitive substance and the like are mixed and agitated with each other, and a uniformly dispersed liquid prepared therefrom is applied onto the base in such quantity as to have a film thickness after drying of preferably 1-15mum to provide the photosensitive and heat-sensitive layer. Then, a solution of a heat-fusible substance or the like is applied onto the photosensitive and heat-sensitive layer in such quantity as to have a film thickness after drying of preferably 1-10mum to provide the heat-sensitive layer. Accordingly, with the photo-crosslinkable photosensitive substance thus added, a photo-crosslinking reaction is induced simultaneously with transferring by irradiating with high-intensity radiant rays, so that an image excellent in heat resistance can be obtained. In addition, since the heat-sensitive layer provided at the surface is melted to enhance adhesion of the image to an image-receiving sheet, transferring efficiency can be enhanced.
Patent JP-H01186200-A (JP)
Title: Controller of ac generator for car
Inventor: IWATANI SHIRO
IPC: H02P9/30
Filed: 1988-01-20
Abstract: PURPOSE:To prevent the sudden lowering of output voltage from an AC generator at the time of the overheat control operation of the AC generator by changing the condition rate of a power transistor in a voltage regulator in response to a deviation between the detecting temperature of the AC generator and triangular wave-shaped voltage. CONSTITUTION:A voltage regulator 3 intermittently controls a transistor 304, a power transistor 305, in response to the result of the comparison of output voltage from an AC generator 1 and a reference voltage. On the other hand, a comparator 407 in a temperature controller 4 alters the conduction rate of the power transistor 305 according to the result of the comparison of triangular wave-shaped voltage output from a triangular wave generating circuit 420 and the temperature of the AC generator 1 detected by a temperature detecting element 411. Accordingly, the change of the lowering of output voltage from the AC generator can be reduced even at the time of the overheat control of the AC generator.
Patent JP-H06219171-A (JP)
Title: Structure of driving device arrangement for vehicle
Inventor: TODA ISAO
IPC: B60K17/04
Filed: 1993-01-27
Abstract: PURPOSE:To lower the center of gravity and to generate low yaw inertia moment by achieving appropriate weight distribution in the longitudinal direction of a vehicle, to minimize the effect to the capacity of a passenger cabin, and to shorten the longitudinal length of the vehicle, in the case where a vertical mounted engine is provided in a front engine room. CONSTITUTION:A vehicle provided with a vertical mounted engine at the front part of a vehicle, is provided with an engine 6, which is continuously formed from a dash panel 4, and almost the entire part of which is stored in a tunnel part 10 formed in an approximately recessed shape in the almost center part in a cabin interior, a clutch 7 provided in front of the engine, and an intermediate shaft body 36e, which penetrates the center part of the clutch and the output shaft of the engine 6, and which transmits the output of the clutch 7 to the rearward of the engine 6.
Patent JP-H04279989-A (JP)
Title: Word collating method
Inventor: KAWAMURA HIROTA
IPC: G06K9/68
Filed: 1991-01-08
Abstract: PURPOSE:To correspond to the recognition of a new word even when a word table used when it is collated whether or not the recognition word recognized by the character recognizing part of a character recognizing device is equivalent to the word set beforehand is not updated. CONSTITUTION:A similarity collating part 6 and a similar table 7 to collate the collated result of a word collating part 3 in more detail are prepared, and it is collated whether or not the character erroneously recognized by a character recognizing part 1 is included in the recognition word. When the collated result that the character, in which the collated result of the word collating part 3 is different from the recognition word is the character with no danger to recognize erroneously appears, the recognition character is adopted in order to use for a post processing.
Patent JP-S57127267-A (JP)
Title: Character processing system
Inventor: ICHIMURA SHIYUUJI
IPC: G06F17/30
Filed: 1981-01-30
Abstract: PURPOSE:To perform the character conversion or the like efficiently with a simple operation without increasing the required storage capacity of a dictionary, by performing a signal processing where virtual words are assigned to words which are not included in the dictionary. CONSTITUTION:A character train of one input unit from a keyboard 5 is divided into plural character train sections, and a dictionary in an RAM14 is retrieved to discriminate whether Kanji (Chinese character) words corresponding to respective character train sections are registered or not. Conversion character trains of Kanji words corresponding to character train sections which are found by retrieval of the dictionary are written in a search word buffer memory SWB. If the input key operation is erroneous, a part of the input unit character train to which Kanji words corresponding are not obtained is stored in the memory SWB, and virtural words are assigned to the input character train of this part. Thus, the conversion output character tarin is corrected only partially to obtain easily a desired Kana (Japanese syllabary)-Kanji conversion output character train.
Patent JP-H11213643-A (JP)
Title: Disc drive
Inventor: SHIBATA AKIRA
IPC: G11B33/02
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To restrict the connection of a counterpart connector when the counterpart connector is in an abnormal position state wherein it is shifted from a normal position in a widthwise direction and in an abnormal orientation state wherein it is placed upside down without changing the shape of the counterpart connector. SOLUTION: A disc drive has protruding parts 200a and 200b and a pedestal part 193 as restriction members which interfere a counterpart connector if the counterpart connector is in an abnormal position state wherein it is shifted from a normal position in a widthwise direction and/or in an abnormal orientation state wherein it is placed upside down to restrict the connection.
Patent JP-S63179353-A (JP)
Title: Production of high-accuracy mask
Inventor: ARII KATSUYUKI
IPC: G03F1/76
Filed: 1987-01-20
Abstract: PURPOSE:To improve the pattern accuracy of a mask by forming a mark pattern by a 2nd resist on a metal layer and exposing the main pattern to a 1st resist based on the position of the pattern formed on the metal layer. CONSTITUTION:The resist 3 is coated on a glass substrate 5 having a chromic layer 4 and the metal layer 2 is formed on the surface thereof; further, the resist 1 is coated thereon. The resist 1 is thereafter subjected to exposing for forming the mark pattern and is developed to form the pattern of the resist 1. The metal layer 2 except the pattern of the resist 1 is removed to form the mark pattern of the metal layer 2. The mark pattern is then measured and the error from the reference value is determined. The main pattern is subjected to the exposing added with the correction corresponding to the error and is developed to form the pattern of the resist 3. The chromium layer 4 of the part except the pattern of the resist 3 is etched to form the main pattern. The resists 1, 3 are removed in the final. The pattern accuracy of the mask is thus improved.
Patent JP-S61172830-A (JP)
Title: External preparation composition for skin
Inventor: SATO MOTOAKI
IPC: A61K31/55
Filed: 1985-01-26
Abstract: PURPOSE:To titled composition obtained by blending a base with diltiazem hydrochloride and hydroxyethyl-containing amine or its salt. CONSTITUTION:A base is blended with 0.5-40wt%, preferably 1-30wt% diltiazem hydrochloride and 0.5-30wt%, preferably 1-20wt% hydroxylethyl- containing amine or its salt (e.g., monoethanolamine, etc.), to give an external preparation composition for the skin. An oily base such as vegetable oil, lard, etc., a water-absorbing base such as hydrophilic vaseline, purified lanolin, water- absorbing ointment, etc., a hydrophilic base such as hydrophilic ointment, a water-soluble base such as macrogol ointment, etc., natural water-soluble high polymer such as starch, etc., a synthetic water-soluble high polymer such as carboxyvinyl polymer, etc. may be cited as the base. Preferably a mixture of the water-soluble cellulose derivative and the synthetic water-soluble high polymer in a weight ratio of 8:2-2:8 is used. An ointment, aerosol, lotion, cataplasm, tape agent, etc.) are used as the dosage form.
Patent JP-H08197846-A (JP)
Title: Thermal recording paper
Inventor: OKUDA MASATOSHI
IPC: B41M5/337
Filed: 1995-01-27
Abstract: PURPOSE: To provide thermal recording paper which is little in fog on texture owing to storing for a long period and excellent in useful life of a recorded image in the thermal recording paper wherein neutral paper containing alkyl ketene dimer as a sizing agent is used as a substrate. CONSTITUTION: A recording layer containing a leuco base dye and a color developing agent is provided on neutral paper wherein alkyl ketene dimer is used as a sizing agent. Alkali salt of diisobutylene-maleic anhydride copolymer is contained in the recording layer.
Patent JP-S61171357-A (JP)
Title: Printing wire guide apparatus in wire dot printer
Inventor: MITSUISHI AKIO
IPC: B41J2/265
Filed: 1985-01-25
Abstract: PURPOSE:To make it possible to accurately and easily lead out each printing wire toward the leading end of a nose, by arranging two inner and outer wire insert aperture lines to a common route and providing guide recessed groove to the side wall part of the route corresponding to the outside wire insert apertures. CONSTITUTION:To the bottom 5 of a hole deeply cut at a center through an inclined step part 4, insert apertures 6..., 6'... of lower stage printing wires and upper stage printing wires are respectively provided along a cylinder inner wall surface 7 by drilling so as to form inside and outside lines in close vicinity to each other in a zigzag pattern. Funnel shaped guide grooves 8'... each having a semicylindrical cross-section are formed to the cylindrical inner wall surface 7 so as to correspond to the insert apertures 6'... provided to the outside by drilling. Therefore, by inserting the printing wire group of an initially assembling unit through inside insert apertures, the printing wire group of the succeedingly assembling unit can be automatically and smoothly inserted along the already inserted printing wires and the guide grooves.
Patent JP-S57125999-A (JP)
Title: Voice synthesizer
Inventor: FUKUICHI TAKUROU
IPC: G10L13/07
Filed: 1981-01-29
Abstract: A speech synthesizer, using linear predictive coding technique, obtains variable frame lengths by multiplying a pitch period by the number of repetitions, and interpolates PARCOR coefficients at a rate different than the interpolation of amplitude.