baber/WOPTO huggingface dataset:
Patent JP-H05308901-A (JP)
Title: Production of green tea
Inventor: TANIGUCHI RYOZO
IPC: A23F3/06
Filed: 1992-05-08
Abstract: PURPOSE:To obtain green tea permitting extraction many tea ingredients therefrom with hot water or cold water in a short time to give tea excel lent in the smell, taste and color. CONSTITUTION:After a steaming process and a roasting process in an oven and before a final drying process, tea leaves are sprayed with the aqueous solution of a cell wall-digesting enzyme such as pectinase, cellulase or plant tissue-collapsing enzyme to collapse the cell walls of the tea leaves by the action of the enzyme, thus facilitating the extraction of the cell contents.
Patent JP-H05309282-A (JP)
Title: Disintegrator
Inventor: MIYAMOTO TADASHI
IPC: B02C4/30
Filed: 1992-05-08
Abstract: PURPOSE:To crush concrete waste material into lumps having prescribed size by forming tooth rows constituted of a main tooth and an auxiliary tooth on two drums in the circumferential direction and providing the tooth row at a plurality of rows and also fixing a plurality of tooth rows of one side of drum to an external frame without opposing these tooth rows to a plurality of tooth rows of the other side of drum. CONSTITUTION:Two drums 5a, 5b are provided while keeping a gap. Tooth rows constituted of a main tooth 9 and an auxiliary tooth 10 are formed on the drums in the circumferential direction. The tooth rows are provided at a plurality of rows. Moreover, a plurality of tooth rows of one side of drum are fixed to an external frame without opposing these tooth rows to a plurality of tooth rows of the other side of drum. As a result, concrete waste material is surely crushed into lumps having prescribed size. Further, the position of the main tooth 9 is retreated at the prescribed dimension at every odd tooth row and at every even tooth row from the direction of rotation. As a result, the main teeth successively collide against waste material such as concrete and force is centralized and crushing force is enhanced.
Patent JP-H05313655-A (JP)
Title: Musical performance recording device of keyboard musical instrument and musical performance reproducing device therefor
Inventor: FUJIWARA YUJI
IPC: G11B31/02
Filed: 1992-05-08
Abstract: PURPOSE:To faithfully record the complicated motion of keys and faithfully reproduce the motion, and to decrease the amount of information in the recording. CONSTITUTION:A sensor 36 detects the track of a key and an MPU 43 divides the track into plural sections and applies parabolas corresponding to respective the sections to store on a floppy disk 39 with parameters showing the respective parabolas. The parameters stored on the floppy disk 39 are read in the MPU 43, which then calculates the parabolas from the parameters and controls a driving circuit 46 to outputs a driving signal to a solenoid 35 according to the parabolas, thereby reproducing the key track.
Patent JP-H01318702-A (JP)
Title: Screw rotor machine
Inventor: RI GOTOU
IPC: F04C18/16
Filed: 1988-06-13
Abstract: PURPOSE: To improve heat insulation effect by forming a part of contour line of male rotor as a curve based on a geometric ellipse in a mechanism that contains two rotors having plural spiral teeth and grooves engaging with these teeth in a working chamber. CONSTITUTION: A screw rotation mechanism contains a male rotor 10 having plural spiral teeth 11 and the same number of spiral grooves 12 positioning in the spaces of the teeth 11, and a female rotor 30 having plural spiral ribs 31 and the same number of spiral grooves 32 positioning in the spaces, in a housing 41 in the manner of these members are engaged and are rotatable. In this invention, a part of contour line of the tooth 11 of the male rotor 10 is formed as a curve 17 that is based on a geometric ellipse. The end of the curve 17 is circumscribed to the dedendum circle 34a at point 50, and the long axle of the ellipse agrees with the radical line 20 connecting the center lines 16, 36 of each rotor 10, 30. The other contour lines 18, 19 are respectively formed by a determined arc and a circle.
Patent JP-S5476218-A (JP)
Title: Production of magnetic head
Inventor: WADA MINORU
IPC: G11B5/147
Filed: 1977-11-30
Abstract: PURPOSE: To enable various problems not only in characteristics but also in service life, production process, etc. to be solved by press-forming respective core pieces of the cores of magnetic head elements by the use of specific dies in multielement magnetic heads.  
     CONSTITUTION: The top face 22a of the female die 22 of a pressing unit 21 is tilted by the inclined disposition angle θ of magnetic head elements. A blanking hole 23 is formed in the female die 22 in the inclination direction of the top face 22a with the front and rear directions of core pieces being aligned. A hoop form plate H composed of a metal magnetic material is placed on the top face 22a and the male die 24 is moved perpendicularly downward under pressure. The front and rear end faces of the front and rear end parts 31a, 31b of one of the core pieces 31 having been blanked out are inclined by the angle θ. Other core piece 31' is blanked out by the similar method. The core pieces 31, 31' are laminated and bonded by respectively specified numbers with the end parts 31a, 31b, 31'a, 31'b being aligned on the same plane, whereby symmetrical right and left core halves 32, 32' are obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H1083097-A (JP)
Title: Heat fixable electrophotographic developer and wax
Inventor: IKEYAMA SEIICHI
IPC: C08F210/06
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To ensure superior blocking resistance and releasability at the time of fixation at a low temp., to prevent offsetting phenomenon and to suppress the contamination of a carrier, a photoreceptor, etc., by using a propylene copolymer wax having a specified mol.wt., a specified m.p. and a specified compsn. distribution. SOLUTION: This heat fixable electrophotographic developer contains propylene copolymer wax, a binder and a colorant. The propylene copolymer wax has a wt. average mol.wt. of 3,000-50,000, 120-140 deg.C m.p. and a compsn. distribution (CMn /CMW) of 1.0-2.0, where CMn is ethylene content (mol%) expressed by number - averaged molecular weight and CMW is ethylene content (mol%) expressed by weight - averaged molecular weight. It consists of low and high mol.wt. parts and the ratio of the average ethylene content of the low mol.wt. part to that of the high mol.wt. part is 1.0-1.5. The wax is made of a propylene.ethylene copolymer or a propylene.ethylene.4-12C α-olefin copolymer. The wax is contained by 1-20 pts.wt. based on 100 pts.wt. of thermoplastic resins including the binder.
Patent JP-S63270-A (JP)
Title: Gelatin jelly
Inventor: YAMAMOTO MASATO
IPC: A23L29/281
Filed: 1986-06-18
Abstract: PURPOSE:To obtain gelatin jelly stable irrespective of DE value of starch sugar and starch, by using a gelatin mix having specific three ions all in small amounts as a gelatin mix mainly comprising starch sugar or starch. CONSTITUTION:In producing chewing jelly by jellying a gelatin mainly comprising starch sugar and/or starch, a gelatin mix having sulfate ion, sodium ion and potassium all in small amounts is used as the gelatin mix. Namely, neither gelatin treated with sulfuric acid nor gelatin treated with an alkali containing sodium ion or potassium ion is used.
Patent JP-H07322809-A (JP)
Title: Preparation of half-open packaged food and apparatus therefor
Inventor: KOBAYASHI MASAO
IPC: A21C11/10
Filed: 1994-06-01
Abstract: PURPOSE:To provide a process and apparatus for mechanically and continuously producing a half-open packaged food having a core material exposed from a part of the surface of an outer skin material using a rod-shaped food containing a core and composed of two or more kinds of food materials. CONSTITUTION:A core-containing rod-shaped food F continuously extruded from an extrusion die 81 is cut at the die-side of a cutter 1 while wrapping the core material with an outer skin material and, at the same time, cut at the side opposite to the extrusion die in a state of exposing the core material on the cut face. A half-open packaged food having a core material exposed on a part of the surface of an outer skin material is automatically produced simply by the cutting motion of a cutter to remarkably improve the production efficiency compared with conventional troublesome procedure to wrap the core materials with outer skin materials one by one.
Patent JP-S627933-A (JP)
Title: Supercharger control device
Inventor: ARAI TAKESHI
IPC: F02B37/22
Filed: 1985-07-02
Abstract: PURPOSE:To prevent worsening of the efficiency of an exhaust gas economizer, by a method wherein a varying nozzle area is controlled according to the number of revolutions, rack graduations, and a scavenging pressure to relieve an increase in a scavenging pressure than necessary, an increase in an exhaust pressure due to an increase in an air amount, and a decrease in an exhaust gas temperature due to an increase in an air amount. CONSTITUTION:The number of revolutions of an engine 1 and a detecting output in a rack graduation position are inputted to an output computer 106 to compute the output of the engine, and a necessary scavenging pressure PS' is set by an output L and a rack graduation position. The scavenging pressure PS' and a scavenging pressure PS of the engine are inputted to a scavenging pressure corrector 108, and the scavenging pressure corrector 108 and the output L are inputted to a nozzle area setter 109 to output a nozzle area set value An. The output An and a nozzle area measurement from a supercharger 2 are inputted to a nozzle area corrector 110 to compute a deviation DELTAAn to vary a nozzle area.
Patent JP-H01311369-A (JP)
Title: Mounting pattern/element arrangement wiring design supporting system
Inventor: NAKANISHI KAZUHIKO
IPC: H05K13/04
Filed: 1988-06-10
Abstract: PURPOSE:To easily correct and edit data by distributing mounting pattern/ element arrangement wirings into plural layers, displaying respective layers, superposing respective layers so as to penetrate respective layers, and making it possible to extract a specific layer. CONSTITUTION:Respective display screens 51 in a screen device 5 are obtained by electrically constituting layer-mounted pattern/display arrangement wiring including wirings 56, contacts 57, or the like based upon liquid crystal on transparent or semitransparent substrates 55. A display control art 4 distributes mounting pattern/element arrangement wiring data inputted through a graphic display device 1 into plural layers, converts the distributed data into plural layer-mounted pattern/element arrangement wiring display data and output the converted data. In said constitution, all the layer-mounted pattern/element arrangement wirings of respective layers of the display screens 51 can be superposed and penetrated and a specific layer or plural layers can be extracted, so that the mounting pattern/element arrangement wiring data can be easily corrected and edited and the efficiency of design can be improved.
Patent JP-H074363-A (JP)
Title: Scroll compressor
Inventor: OBAYASHI MASAKAZU
IPC: F04C29/00
Filed: 1993-06-15
Abstract: PURPOSE:To provide a scroll compressor shortened in the whole axial length so as to be made compact and lightweight while reducing noise by suppressing the discharge pulsation of refrigerant gas discharged to a discharge chamber from a compression chamber. CONSTITUTION:A rear housing 1e formed at the back face of the base 1a of a fixed scroll body 1 is formed partially at the back face of the base 1a in such a way as to include a discharge port 1d, and a first discharge chamber 14 is formed in the rear housing 1e. A sub-housing if is provided on the outer peripheral side of a center housing 1c, and a second discharge chamber 16 communicated with the first discharge chamber 14 through a communicating passage 17 is provided in the sub-housing if. A discharge port 15a is formed at this second discharge chamber 16.
Patent JP-S6123282-A (JP)
Title: Reading and writing device of ic card
Inventor: SHIMAMURA YOSHIO
IPC: G06K13/077
Filed: 1984-07-10
Abstract: PURPOSE:To avoid fetching an IC card into a card reading/writing device in a no-feed mode and also to confirm early an inapplicable state, by using the output signal of a card insertion detecting means to actuate a card lock means. CONSTITUTION:When a card C is inserted up to a place near its prescribed setting position, the 1st switch SW1 consisting of a light emitting element and a photodetecting element detects the insertion of the card C. This detection output energizes instantaneously the 1st solenoid 16. Thus the 1st lever 18 is retracted for release of the lock of a control lever 13. The released lever 13 is shifted to the left as shown in the figure with the force of a ring spring 14 and presses an action terminal of a lock pawl 5 to turn it clockwise. Thus the pawl 5 hooks the rear end of the csrd C loaded into a casing main body 1 with said rear end exposed through the center part 6 of a front panel 2. In case the power supply is cut off and a card reading/writing device is inapplicable, the lever 18 is never retracted by the solenoid 16 and keeps the lever 13 at an inside position of the casing 1 despite insertion of the card C. Then the loaded card C is ejected by a pull-back spring 8.
Patent JP-H022005-A (JP)
Title: Ink jet head
Inventor: MIYAZAWA YOSHINORI
IPC: B41J2/16
Filed: 1988-06-10
Abstract: PURPOSE:To obtain an ink jet head having stable characteristics and high manufacturing yield by constituting a piezoelectric converter of a beam-shape vibrator which is constituted by laminating a control layer changing in length on a base layer to bond both of them at a plurality of places. CONSTITUTION:Each of piezoelectric converters 22 is constituted by a vibrator formed by bonding a piezoelectric element chip 42 constituting a shrinkage controllable control layer, wherein an electrode layer 41 is applied to the single surface of a piezoelectric element 40, to a base layer 43 at two points 44, 45 by laser beam welding and the vibrators are arranged so as to be opposed to the respective corresponding nozzles 27 in the vicinity of the leading end parts thereof through a fine gap (a). After ink is supplied to the region close to the nozzles from an ink reservoir 29 to fill the same, voltage is applied between the base layer 43 and the pattern electrode 41 of each vibrator. Whereupon the piezoelectric element chip 42 is contracted to generate warpage in the base layer and the leading end of each of the vibrators is displaced in the direction increasing the gap with the nozzle. When the application of voltage to the desired vibrator is stopped in this state, the piezoelectric element chip returns to the original state to emit the ink in the vicinity of the leading end of the vibrator from the nozzle 27.
Patent JP-H01313866-A (JP)
Title: Three-dimensionally mounted male connector
Inventor: KOBAYASHI TETSUYA
IPC: H01R12/71
Filed: 1988-06-10
Abstract: PURPOSE:To obtain three-dimensional mounting without requiring a cable connection by commonly using male contacts of connectors on the front and back of a mother board or a printed circuit board. CONSTITUTION:Multiple sets (25 sets in total) of pin groups each aligned with nine pins 1 are arranged on a mother board 3 in a checker pattern. Five connector main bodies 4 to be press-fitted to lines of pin groups are arranged on the upper side of the mother board 3, the pin groups are press-fitted for each line. When five printed circuit boards are connected to the upper side connector main body 4 and the lower side connector main body 2 of the mother board 3 respectively, 25 sets of electrical connections in total can be obtained via the pins 1 without using a flat ribbon cable at all. A three-dimensionally mounted male connector is obtained.
Patent JP-H01313243-A (JP)
Title: Traveling cloth intake device
Inventor: YAMAGATA HIDEO
IPC: B65H23/02
Filed: 1988-06-10
Abstract: PURPOSE:To regulate traveling cloth to be situated in a desired travel position automatically irrespective of the snaking direction of the traveling cloth before being taken in, by erecting two guide bars in a space smaller than cloth width at an equidistance from a traveling cloth width center position. CONSTITUTION:Two guide bars 10 are erected at an equidistance from a cloth center position C where traveling cloth 80 desires. A distance between these two guide bars 10 s set to be smaller than cloth width of the traveling cloth 80, and the traveling cloth 80 is traveled so as to be closed tight by these guide bars 10, whereby the traveling cloth 80 is automatically regulated to be situated in a desired travel position.
Patent JP-S63306945-A (JP)
Title: Vehicle warning lamp
Inventor: KOMATSU HARUO
IPC: H04R1/00
Filed: 1987-06-10
Abstract: PURPOSE:To prevent sound through-holes from being blocked by snow, in a vehicle warning lamp comprising a globe disposed therein with a warning light unit, a sound generator and a cover covering a sound generator and formed therein with several sound through-holes, by arranging a snow cover on the front surface side of the cover. CONSTITUTION:An on-board waning lamp 1 has globes 3, 3 supported on a base bed 2 secured to the roof of an automobile and made of colored transparent materials, each globe 3 incorporating a warning light unit composed of a rotary unit and a flashing unit. Longitudinally directed two speakers 6 are arranged on the base bed 2 in a center space 8, and covers 27, 27' which are longitudinally split from each other cover the parts of the base bed 2 disposed therein the speakers 6. In this arrangement, a snow cover is mounted so as to cover the front surface side of the cover 27. The snow cover 32 is formed in the front surface part thereof with several sound though-holes 38 and in the lower surface part thereof with several snow discharge holes 39, snow preventing pieces 40 being formed at the snow discharge holes 39 by cutting and raising the latter.
Patent JP-S5844489-A (JP)
Inventor: SAKANAKA HIDEKAZU
IPC: G09G1/06
Filed: 1981-09-11
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-2000338788-A (JP)
Title: Image forming device
Inventor: HARA YUKIO
IPC: G03G15/16
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device long in service life of an intermediate transfer belt and capable of preventing the occurrence of an image failure such as void. SOLUTION: This device is provided with an image carrier 1 where an electrostatic latent image is formed, an electrostatic latent image forming device 2 for forming an electrostatic latent image on the image carrier 1, developing devices 5, 6, 7 and 8 for developing the electrostatic latent image with toner, a primary transfer roll 25 for transferring the toner image on the image carrier 1 to an intermediate transfer body 10, the intermediate transfer body 10 to be moved in a direction B while carrying the transferred toner image, a bias roll 3 for transferring the toner image on the intermediate transfer body 10 to paper P and a back up roll 22.  In the device, the intermediate transfer body 10 is has a surface resistivity that is >=1×1010 Ω/(square), and <=1×1014 Ω/(square) and a relationship of ρs1/ρ2<10 is satisfied when the surface resistivities of the surface of the intermediate transfer body 10 before and after continually applied with AC voltage of 2.5 kVRMS for 10 hours are defined as ρs1 and ρs2.
Patent JP-H05328957-A (JP)
Title: Feeder for rodlike food material at constant pitch
Inventor: OTANI YOSHITOSHI
IPC: A23L17/00
Filed: 1992-06-04
Abstract: PURPOSE:To enable the automatic and sure carrying of a rodlike food material such as a burdock piece in a posture intersecting the conveying direction at right angles on a platy piece such as fish meat conveyed with a conveyor for receiving a material. CONSTITUTION:The objective feeder is obtained by forming through-holes 5 for suction elongating in the belt width direction in an endless conveying belt 4 of a conveyor 1 for conveying a material at a constant pitch in the conveying direction, installing a suction part (S) for sucking and attracting a burdock piece (M) located on the through-holes 5 through the sucking through-holes 5 in a region extending from the other side of an upper horizontal conveying part (4a) of the conveying belt 4 to a revolving conveying part (4c) continuous thereto on the conveying belt 4 and regulating plates 7, located before the starting end position (A) of the suction part (S) above the upper horizontal conveying part (4a) of the conveying belt 4, brought into contact with the front side of the burdock piece (M) conveyed on the conveying belt 4 to restrain the burdock piece (M) and thereby constructed so as to regulate the position thereof in the direction at right angles from the conveying direction and evacuate to a noncontact position simultaneously with the location of the through-holes 5 for sucking just under the burdock piece (M) at the regulated position.
Patent JP-S624017-A (JP)
Inventor: HAINTSU FUOTSUKE
IPC: B31B50/34
Filed: 1986-06-20
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-S5267991-A (JP)
Title: Solar battery power source for wristwatch use
Inventor: OOTAKE TSUTOMU
IPC: G04C10/02
Filed: 1975-12-04
Abstract: PURPOSE: The area of each solar battery constituting solar battery array is limited to remove limiter resistance, and further serial stage number of array is selected properly to remove adverse flow prevention diode. In this way, the volume as well as parts number is reduced, facilitating incorporation into wristwatch, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08336729-A (JP)
Title: Method for working movable sieve of pulley device for continuously variable transmission
Inventor: WATABE YOSHIHARU
IPC: B23P15/00
Filed: 1995-06-12
Abstract: PURPOSE: To grind a work with a high grinding pressure, and provide a high working precision having no accumulation of work mounting error. CONSTITUTION: A disc part, a boss part, and a hole part are formed by blanking process (S1), and broaching (S2) for forming a spline groove in the hole part is executed. The boss part is chucked, and finishing (S3) of a reference stepped part, finishing (S4) of a major diameter hole and a minor diameter hole, reference surface working (S5) in axial and radial outer circumferential parts are executed. After axial positioning (S6) by pressing a pressing member onto the reference stepped part and radial positioning (S7) by holding the minor diameter hole from the inside by an extension clamp are then performed, finishing (S8) of a tapered surface on a disk part front surface is executed. Finally, an outer circumferential part radial reference surface is chucked (S9), and finishing (S10) of the spline groove is executed.
Patent JP-S5848201-A (JP)
Title: Recording and reproducing device
Inventor: OKAMURA SHIROU
IPC: G11B5/02
Filed: 1981-09-14
Abstract: PURPOSE:To execute magnetic recording with high density, by providing plural magnetic heads having different magnetic gap directions, combining the magnetic heads, also recording by only one gap, and arranging in parallel the recording tracks of different width, in a VTR, etc. CONSTITUTION:A rotary head 14 has a head gap 15 of comparatively wide width and a head gap 16 of narrow width, the gap 15 scans azimuth recording tracks 5, 6,- of wide width on a magnetic tape 1, and the gap 16 scans a long- time track of narrow width. The left end of the gap 15 and the right end of the gap 16 are on the same circumference, and tracks 11, 12 are formed on the tape 1 by using the gaps 15, 16 jointly. The tracks 11, 12 are formed, however, by separating a distance in its scanning direction by integer times mH horizontal line recording H. Also, as for an azimuth angle, a short gap for many hours is made larger so that an interference ratio against tracking shift is not excessive. In this way, interference is prevented effectively, and high-density recording for both a few hours and many hours can be executed.
Patent JP-S5935514-A (JP)
Inventor: SHIMIZU SHIYOUHACHI
IPC: H02G3/38
Filed: 1982-08-20
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。