baber/WOPTO huggingface dataset:
Patent JP-H1159966-A (JP)
Title: Sheet conveying device
Inventor: HIDAKA MAKOTO
IPC: G03G15/00
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying device which can convey sheets stably through control of a motor of a conveying system based on an actual conveying speed of the sheets being conveyed and accurately and rapidly detect any generation of jamming. SOLUTION: In a sheet conveying device where a plurality of driving rollers and driven rollers which bring sheets, bodies to be conveyed, into pressure contact with the driving rollers are provided in the middle of a conveying path and that the sheets are conveyed by driving the plurality of driving rollers with a motor M1, it is so constituted that an encoder 60 is provided at the shaft of the motor M1 and encoders 54 to 57 are provided at the shaft of each of the driven rollers, respectively, outputs of these plural encoders 54 to 57 are selectively fed back to a servo circuit 62 of the motor M1 through a selection circuit 61.  Also, a cycle of output signals (a) to (d) of the encoders 54 to 57 selected as a feedback signal is compared with a cycle of an output signal (e) of the encoder 60 of the motor M1 at a comparator 63, and when the former is larger than a predetermined proportion or value, it is determined as generation of jamming.
Patent JP-H03107743-A (JP)
Title: Method and apparatus for inspecting component ratio of tablet
Inventor: NAGASHIMA JIRO
IPC: G01N21/17
Filed: 1989-09-21
Abstract: PURPOSE:To automatically measure and test the component ratios of the aspirin layer of a tablet formed by double-layer molding, to shorten the operation time thereof and to obtain exact results by detecting the boundary line of the laminated layers of the tablet as a separating plane and fetching and processing the surface area on the outer side face of the aspirin layer as an image. CONSTITUTION:The solid tablet B is irradiated with light from a light source 2 via a photoirradiation tube 1 from the aspirin layer AS side thereof and while the outer side face of the tablet B is irradiated with a ring light 3 connected to a light source 21, the area of the aspirin layer S on the side face where the boundary line of the laminated layers is visible and the total area of the tablet are detected by a camera 4 in an image measuring section. The detected data is then fetched into the computer of an image processing section 5 via an image taking-in section (memory) 41 and is subjected to conversion processing. The total weight of the tablet B is detected by a weight measuring section 6, for example, an electronic balance and is displayed on a weight display section. The weight detection data is fetched into a processing section 5 which computes the data to the component weight of the aspirin layer AS.
Patent JP-S62104047-A (JP)
Title: Die position recognizing mechanism
Inventor: HAYASHI ICHIRO
IPC: H01L21/68
Filed: 1985-10-30
Abstract: PURPOSE:To accurately recognize a die positoin by using a camera having a linear visual field on a wafer, and a light source for uniformly emitting the visual field, and obtaining the image of the entire wafer by moving the visual field perpendicularly. CONSTITUTION:A line sensor camera 8A has a rectangular visual field 9A near a linear state, and a fluorescent lamp 6A emits the visual field 9A perpendicularly of the linear field. A servo motor 2a is driven to move a table 1 leftward of the drawing to dispose the field 9A to the right end of a film 4, and the image of the field at that time is obtained by the camera 8A. Then, the table is fed rightward of the drawing at predetermined steps, and next image is obtained. Similarly, the movement of the table 1 at predetermined steps and the input of the image are alternately performed until the film arrives at the left end. A proper die 5 which can be die bonded is identified on the film 4 on the basis of the image obtained in this manner to store the position on the frame 3.
Patent JP-S62104034-A (JP)
Title: Exposing device
Inventor: SHIBANO TERUO
IPC: H01L21/304
Filed: 1985-10-30
Abstract: PURPOSE:To eliminate the improper formation of pattern by applying a high voltage to a conductive plate provided near a reticle to attract to electrostatically remove a foreign material on the reticle to remove the material on the reticle. CONSTITUTION:After a reticle 1 is mounted on a reticle support 2, an electrode plate 3 is moved on the reticle 1, and a high voltage is applied from a power source 4 to the plate 3. Thus, a foreign material adhered to the reticle 1 is removed by electrostatic force and attracted to the plate 3. Thereafter, the plate 3 is moved from the reticle 1, and exposed. Accordingly, the improper exposure due to the material can be eliminated, thereby obtaining a stable exposing device.
Patent JP-S61121985-A (JP)
Title: Apparatus for detecting tape material part
Inventor: HASHIMOTO KENICHIRO
IPC: B41J35/36
Filed: 1984-11-20
Abstract: PURPOSE:To perfectly prevent erroneous detection and to attain to reduce cost, by providing a means for performing the exposure and light blocking of at least the light receiving part of an optical detection means in connection with the attachment and detachment of a tape material receiving body. CONSTITUTION:In such a state that a cassette 3 is detached, a shutter 26 is pushed up until a thin plate part 26a is engaged with a front edge part 25a by the elastic force of a coil spring 30 and the whole of the front side of at least the light receiving element of a reflective type sensor 22 is perfectly covered with the shutter 26 and the thin plate part 26a thereof. In such a state that the cassette 3 is mounted, the shutter 26 is pushed down into a guide hole 28 by the bottom plate of the housing 4 of the cassette 3 and the front surface side o the reflective type sensor 22 is opened and a light receiving element is brought to a state capable of receiving the reflected light of the light from a light emitting element to perform the detection of the terminal end of a ribbon.
Patent JP-S61122458-A (JP)
Inventor: NAGAE KIYOSHI
IPC: F25B1/00
Filed: 1984-11-20
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-H02121978-A (JP)
Title: Heterocyclic thioether, and its production and use
Inventor: ROORANTO ENBERUGAA
IPC: A23L27/26
Filed: 1989-09-21
Abstract: NEW MATERIAL: A heterocyclic thioether of formula I (wherein X and Y are each independently O or S).  
     EXAMPLE: Cis-2-methyl-3-(2-methyl-3-thienylthio)tetrahydrothiophene.  
     USE: Useful as a flavoring agent, strengthening the taste and mellowness of a meat-like flavor compsn., imparting mellowness to a nut- or hazelnut-base flavoring agent, and increasing the sense of fulfillment in taste. Useful also for feed for animals.  
     PROCESS: A compd. represented by formula II (wherein R 1  is a tosylate group, or Br) is reacted with a thiol represented by formula III to give a compd. represented by formula I. Pref. the reaction is conducted in an alcohol (e.g. methanol or ethanol) at a temp. in the range of from 0°C to the b.p. of the alcohol. pref. at room temp., in the presence of a base. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H1186791-A (JP)
Title: Ultraviolet-ray radiating low-pressure mercury vapor discharge lamp, low-pressure mercury vapor discharge lamp unit and fluid sterilizing device
Inventor: YOSHIKAWA KAZUHIKO
IPC: H01J61/32
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet-ray radiating low pressure mercury vapor discharge lamp, which can increase in ultraviolet-ray output though compact in size, a low pressure mercury vapor discharge lamp unit using this lamp, and a fluid sterilizing device. SOLUTION: In both end parts in the inside of an air tight vessel 1 of ultraviolet-ray permeable material in an external diameter of 3 to 12 mm with a total width of less than 30 mm, including a flexed part 1a2 and a straight line part 1a1 capable of being made to form a flexed discharge path in the inside, a pair of electrodes 2 are seal mounted, in the air tight vessel 1, mercury and rare gases are sealed. In the case of forming the air tight vessel by quartz glass, by providing a pinch seal part 1b by arranging its flat surface sequentially almost in parallel with both ends, a total width of a lamp can be decreased. Further, by arranging an exhaust chip 1c in a linear part of the air tight vessel 1, damage by its distortion can be reduced.  This lamp is stored to be sealed in an ultraviolet-ray permeable protecting tube, a low-pressure mercury vapor lamp unit is constituted, ad moreover by assembling the unit, a fluid sterilizing device can be obtained.
Patent JP-2000073527-A (JP)
Title: Steel sleeper
Inventor: SUGIHARA MASAMI
IPC: E04C3/04
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a steel sleeper excellent in strength and profitability and improve its executability. SOLUTION: A rust-proofing steel plate 10 is bent in a sectionally almost rectangular angular pipe and both edges of the steel plate are caulked and tied to each other at the center of its bottom face 11 to form a steel sleeper 1. Both side faces 12 of the steel sleeper 1 are provided with respective two upper and lower streaks of recesses ranging over lengthwise. Longitudinal reinforcing ribs 16 are formed at fixed intervals between two upper and lower streaks of recesses 15.
Patent JP-H0560884-A (JP)
Title: Operation button
Inventor: SUZUKI YASUHIKO
IPC: H01H3/12
Filed: 1991-08-30
Abstract: PURPOSE:To obtain an operation button coupled stablly with a transmission lead. CONSTITUTION:A rib 14 to displace the tip of the coupling part 12 standing on the bottom 13 of a button 1 to the direction approaching each other during forming the button 1 is provided on the coupling part 12. Also a thick part to displace the tip of the coupling part 12 standing on the bottom 13 of the button 1 to the direction approaching each other because of the extension due to the thickness reduction during the formation fabrication of the button 1 is provided between each other coupling parts 12 on the bottom 13 of the button 1. By this, a coupling part 12 without drawing inclination is formed after fabricating and so the transmission lead can be easily coupled stably on the button. Therefore, the detaching of the button 1 from the transmission lead is prevented and the durability is easily improved without any troublesome work such as dimension administration.
Patent JP-H1068056-A (JP)
Title: Continuous type chemical surface treating device
Inventor: TAKAMATSU SHINGO
IPC: C23C2/02
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To execute treatment before hot-dip galvanizing and phosphating treatment by a continuous system. SOLUTION: This device is composed of a single operating tank 2 treating the material 1 to be worked, a primary group of plural storing tanks 4 to 7 respectively capable of housing treating chemicals and water successively carried to the operating tank, a secondary group of plural storing tanks 16 to 19 respectively capable of housing treating chemicals and watersuccessively discharged from the operating tank, a primary group of carrying passages 8 to 11 connecting the operating tank and the primary group of storing tanks, a secondary group of carrying passages 20 to 23 connecting the operating tank and the secondary group of storing tanks, the third group of carrying passages 33 to 36 connecting the primary and secondary groups of storing tanks,  opening and closing means executing the opening and closing of the primary and secondary groups of carrying passages and power sources 29 to 32 returning treating chemicals and water from the secondary group of storing tanks to the primary group of storing tanks.
Patent JP-H1186975-A (JP)
Title: Surface mounting connector socket
Inventor: HAGIWARA KEN
IPC: H01R24/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a surface mounting connector socket capable of preventing the entry of solder and flux into the connector socket. SOLUTION: A surface mounting connector socket has a shield cover 8 formed by bending a metal plate, which contains an upper wall 1, a bottom wall 2, a pair of upper and lower left side walls 31, 33, a pair of upper and lower right side walls 32, 34 and a pair of right and left connection walls 41, 42, the upper wall 1 having a left side leg 111 extended to the left side and a right side leg 121 extended to the right side, the bottom wall 2 having a left engaging member 211 and a right engaging member 221 extended, the left side wall 31 on the upper side and the right side wall 32 on the upper side being connected to the upper wall 1,  the left side wall 33 on the lower side and the right side wall 33 on the lower side being connected to the bottom wall 2 and the upper wall 1 and the bottom wall 2 being connected to each other via the left connection wall 41 and via the right connection wall 42, respectively.
Patent JP-S6398112-A (JP)
Title: Electromagnetic induction apparatus
Inventor: TERAJIMA SHIYOUICHI
IPC: H01F27/08
Filed: 1986-10-15
Abstract: PURPOSE:To improve the heat dissipation effect of a radiator by blowing air to the radiator by sucking and discharging air by the change of pressure when bellows which are repeatedly expanded or contracted by the vibration of the main body of an electromagnetic induction apparatus and are installed in the apparatus are expanded and contracted. CONSTITUTION:When a transformer is operated, a bottom plate 4 is also vibrated by the vibration of the iron core of the main body of the transformer. The vibration repeatedly increases or reduces the pressure of bellows 8 via a case 11. Accordingly, the bellows 8 carry out a pumping operation by the repeated increase or reduction of the internal pressure of the bellows 8. This strengthens the heat dissipation effect by the natural convection around a radiator 2 by the blow of air forcibly to the bottom of the radiator 2 and the cooling capacity of the transformer is increased.
Patent JP-S62104758-A (JP)
Title: Recorder
Inventor: SHIGIHARA TOSHIKAZU
IPC: B41J2/01
Filed: 1985-10-31
Abstract: PURPOSE:To obtain a large-size high-speed, highly accurate color recorder having good color lap by a method in which a color recording for (Y-axis all area) X (X-axis all area) is completed by repeating color recording for (Y-axis block) X (X-axis all area) and the sending of recording paper by one- block of Y-axis by a recording paper sender mechanism while sending the recorded portion in the direction of X-axis. CONSTITUTION:A heating head 1, ink tanks 2a-2d, and ink screenings 3a and 3b are attached to an X-axis moving block to make up a recording section. The recording section is moved in the direction of X-axis by an X-axis ball screw 7b. A porous film 4 is detachably fixed to the body frame 6 by a reinforcing material 4a in such a way as to contact with the head 1. By one-time movement of the recording section, ink for one color for (Y-axis one block) X (X-axis all area) is jetted and recording on a rolled recording paper 8 and at the same time the film 4 is cleaned. When repeating the cycles four times by changing the moving direction of the recording section, color recording for (Y-axis one block) X (X-axis all area) can be performed.
Patent JP-2001069242-A (JP)
Title: System and circuit for generating duplication signal
Inventor: SHIMIZU ATSUKO
IPC: H04L12/54
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To realize duplication signal system and circuit which can reduce a circuit scale and a system switch execution time to a system switch signal. SOLUTION: A method that separates a 0 system from a 1 system and adds ACT/SBY information to the respective systems is not used, but an ACT system is separated from a SBY system and subsequently, the signal is allocated to the 0 system and the 1 system. The number of ACT addition circuits or SBY addition circuits can be reduced by separating a system for the ACT system from a system for the SBY system. As to the ACT/SBY exchange of each system, communication is taken just before transmitting the signals of the ACT system and the SBY system after performing ACT and SBY signal addition.
Patent JP-2000079758-A (JP)
Title: Thermal recording body
Inventor: MIDORIKAWA YOSHIMI
IPC: B41M5/30
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To develop a color of adzuki bean or a wine red by specifying color difference value a* and value b* of a color-developing image, which are specified in JIS-Z-8729. SOLUTION: A color difference value a* is a parameter to represent a green tone, and shows that the green tone becomes stronger a becoming large in minus, and the green tone becomes weaker as approaching zero, and a red tone becomes stronger as becoming larger in plus. Also, a color difference b* is a parameter to represent a blue tone, and shows that the blue tone becomes stronger as becoming larger in minus, and the blue tone becomes weaker as approaching zero, and a yellow tone becomes stronger as becoming larger in plus. This thermal recording body, the color difference value a* of a color developing image is 0-50, and the value b* is -15-10, and a required tone of adzuki bean color or a wine red color can be obtained.  In addition, the color difference value a* is preferably set at 10-50, and the value b* is set at -15-0 to obtain a clearer tone, and more preferably, the color difference value a* is in a range of 15-45, and the value b* is in a range of -10-0.
Patent JP-S63100117-A (JP)
Title: Method for blowing molten metal by bottom blowing nozzle
Inventor: TABATA YOSHIAKI
IPC: C21C5/34
Filed: 1986-10-15
Abstract: PURPOSE:To simplify exchange of a nozzle and repairing work of refractory by inserting a pipe in a penetrated hole formed on bottom part of a vessel at a position apart from the bottom blowing nozzle in case of wear of the refractory near the nozzle and blowing gas into molten metal through only this pipe. CONSTITUTION:When furnace body temp. of converter after tapping molten steel is fallen down to the temp. to be possible to work, a flange 26 is fixed by welding to a suitable position in the iron shell 12 of furnace bottom apart from the above condition nozzle 14. And, after boring the iron shell 12 and the refractory 10 by inserting an edge tip of drill in the center hole of flange 26, the pipe for nozzle 28 is inserted in the penetrated hole obtd. Next, the tip part of pipe 28 is pushed by using a stopper jig from the inside of furnace, to prevent the projection of the pipe 28 to the inside of furnace by the pouring pressure of press-fitting agent. Further, gelling alumina cement is pressed to fit between the pipe 28 and the refractory 10 through a hose screwing the tip thereof into the hole 27 of flange 26. And, after forming the new nozzle 24, the piping 20 of existing nozzle 14 is taken out and the refractory is filled up in the passage 15 and a plug is driven into the opening at the outside of passage 15 to clog the passage 15.
Patent JP-H0693640-A (JP)
Title: Imitation sound device
Inventor: MIWA EIJI
IPC: E03D9/00
Filed: 1992-09-14
Abstract: PURPOSE:To bring an imitation sound generated from an imitation sound device near to a real sound. CONSTITUTION:When a learning switch is depressed, a micro-phone 3 is operated based on a signal transmitted from a central processing unit (CPU) 11 so as to collect an actual sound. After the detection sound of the microphone 3 is amplified with an amplifier 14, only a low frequency sound signal is in an audio frequency band is selected by wan of a low pass filter (LPF)15. This low frequency sound signal is converted to a digital signal with a converter 16 and incorporated into the CPL 11. In the CPU 11, memory data is compared with actual sound data from a ROM 10 and a filter coefficient is corrected (such as adaptation control) so that both may agree to or approximate each other and stored in a RAM 9. It is, therefore, possible to generate an imitation sound which can match with an actual flushing water sound and hence enhance the feeling to use the imitation sound device markedly.
Patent JP-H0987658-A (JP)
Title: Substitute for oil and fat having low accumulation
Inventor: GOTO NAOHIRO
IPC: C11C3/02
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a substitute for oils and fats causing little accumulation of fat in the body, having a low viscosity, a high fuming point and good taste, usable similarly to an ordinary edible oil and applicable to various uses. SOLUTION: This substitute is composed of a polyglycerol fatty acid ester having a hydroxyl value (OHV) of <=20 and containing >=20wt.% (preferably >=50wt.%) of a polyglycerol having a polymerization degree of 2-3. Not less than 50mol% (preferably not less than 90mol%) of fatty acids esterified to a glycerol skeleton having a polymerization degree of 2-3 is composed of <=10C (preferably 8C and/or 10C) fatty acids. Preferably examples of the fatty acid are fatty acids of repeseed, soybean, olive, cocount, cotton seed, etc.
Patent JP-H1086496-A (JP)
Title: Printer
Inventor: KOBAYASHI SHINJI
IPC: B41K3/12
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a printer in which a plate sheet can be easily mounted on a roller body in the printer and demounted easily therefrom and can be prevented from floating even upon elongation thereof. SOLUTION: A plate sheet 34 is wound, on the rear side thereof, along the tubular supporting face 46 of a roller body 42 and fitted, at the longitudinal side edge thereof, in an annular fitting groove 54 made in the inner surface of a rib part 53 at the opposite side ends of the roller body 42. A polygonal first fitting body inserted through one angular hole 51 of the roller body 42 with one end part of the plate sheet 34 facing the inside of a first fitting recess 47 presses one end part of the plate sheet 34 at a step part of the first fitting recess 47 and inserts the forward end part of a first fitting body 49 into the angular hole 51 in the other side end face.  A rod-like second fitting body 50 inserted through one circular hole 52 of the roller body 42 with the other end part of the plate sheet 34 facing the inside of a second fitting recess 48 sets the plate sheet 34 such that the other end thereof is left in the second fitting recess 48.
Patent JP-H0883646-A (JP)
Title: Ribbon connector
Inventor: MORITO KATSUMI
IPC: H01R13/64
Filed: 1994-09-13
Abstract: PURPOSE: To easily insert a film card by generating a brightness difference between a ribbon connector insertion hole and the peripheral section thereof. CONSTITUTION: Terminals 31 to be connected to a substrate is exposed from the lower side of a lower part 9a, and a conductive section 7a formed on the end of a film card 7 is inserted in an upper part 9b and locked in a ribbon connector 9. Also, the card 7 is connected to the connector 9 and the section 7a is connected to the terminals 31 of the part 9a. Furthermore, the peripheral section 13 of an insertion hole 11 is painted to generate such brightness as making the hole 11 conspicuous. The generation of the brightness is not limited to the application of paint, and natural color such as milk white may be used for the resin of the part 8b or the color thereof may be changed to brighter color by mixing a dye. According to this construction, the insertion hole 11 can be easily confirmed, and the end of the card 7 can be easily inserted.
Patent JP-S62109711-A (JP)
Inventor: HAMADA KAZUMA
IPC: B65B9/10
Filed: 1985-10-31
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-S60138047-A (JP)
Title: Steering knuckle for truck
Inventor: YANO MITSURU
IPC: C22C37/04
Filed: 1983-12-27
Abstract: PURPOSE:To reduce the number of working stages and the number of parts by forming a tie rod arm part and a knuckle spindle part as one body from spheroidal graphite cast iron having a specified structure. CONSTITUTION:A tie rod arm part 3 and a knuckle spindle part 4 are formed as one body by casting from spheroidal graphite cast iron having a mixed structure consisting of bainite and retained austenite. A steering knuckle 5 formed by this method has a reduced weight, so effects such as reduction in the cost of fuel, improvement in the safety and reduction in the manufacturing cost are attained.