baber/WOPTO huggingface dataset:
Patent JP-H07182967-A (JP)
Title: Electron emitting element and electron source and image forming apparatus using the same
Inventor: MATSUTANI SHIGEKI
IPC: G09G3/22
Filed: 1993-12-22
Abstract: PURPOSE:To prevent the burning of a fluorescent plate and improve the durability by combining a cantilever with an electron emitting element. CONSTITUTION:An electron emitting element 4 is composed of a thin film 2, an electron emission part 3, element electrodes 5, 6, and element electrode wirings 9, 10. Electrode wiring patterns 11-13 are connected with respectively corresponding electrodes and proper voltage is applied to the electrodes through the wiring patterns, the cantilever 1 is bent and altered in z-direction due to the expansion and contraction of the piezoelectric thin film and the whole body of the element. The element 4 is formed on an insulating layer 14 and since an electric field covers over the element 4 in x-direction, the electron emission direction strongly depends on the inclination of the substrate on which the element 4 is set. Consequently, the electron emission angle can be altered and the radiation position on the fluorescent plate is altered by controlling the angle of the element 4 by the bending and altering of the lever 1. As a result, the emission angle of the element 4 can be controlled freely and, for example, in the case of the element 4 used as a display apparatus of a television, the convergence of electron distribution in the fluorescent plane can be avoided and deterioration of the fluorescent plate can be prevented.
Patent JP-2000170540-A (JP)
Title: Water separation device
Inventor: LEIF SIG JENSEN
IPC: B01D45/06
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To achieve high reliability and high separation efficiency in a device for separating water from an air flow flowing in a fluid passage, especially from a compressed and cooled air supplied to an internal combustion engine. SOLUTION: In a water separation device where a plurality of direction changing members are arranged at intervals to change the direction of air, each direction changing member includes at least one pocket 11, and the pocket is accessed through an inlet slit facing an air flow and provided with at least one water outlet 14 in its lower part, a multiple plate grid 26 is provided in at least the lower area of the inlet slit of the pocket 11.
Patent JP-H09156092-A (JP)
Title: Hot-melt ink jet printer
Inventor: SUZUKI SHOGO
IPC: B41J2/01
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a hot-melt ink jet printer capable of obtaining a recording image having high image quality corresponding to recording density and good in fixing properties even if hot-melt ink is used to set recording density to 600×600dpi or more. SOLUTION: In a hot-melt ink jet printer bonding ink droplets of hot-melt ink to a recording medium to perform recording, an ink jet head capable of injecting ink droplets to the recording medium so that the adhesion amt. of ink per a unit area is received within a range of 5.4×10<6> -1.7×10<7> pl/inch<2> at a time of solid recording under conditions such that recording density is 600×600dpi or more and the recording densities in the longitudinal and lateral directions on the recording medium are almost same and a pressure means pressing the recording medium after recording are together provided.
Patent JP-2000171999-A (JP)
Title: Electrophotographic photoreceptor and image forming method and device and device unit using the same
Inventor: ITAMI AKIHIKO
IPC: G03G5/147
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor superior in abrasion resistance, good in image characteristics, high in sensitivity, freed from accumulation of residual potential and deterioration of chargeability even in the case of repeating uses, and superior in durability by incorporating a specified polycarbonate copolymer in a protective layer. SOLUTION: The electrophotographic photoreceptor is provided on a conductive substrate with at least a charge generating layer and a charge transfer layer and the protective layer in this order, and this protective layer contains the polycarbonate copolymer having repeating units each represented by the formula in which each of R1-R6 is an H or halogen atom or a 1-6C optionally substituted alkyl or 1-6C optionally substituted alkoxy group or the like; X is a single bond or a 1-6C alkylene or 6-12C optionally substituted arylene group; each of (p) and (q) is an integer of 0-100 in total; and (m) is an integer of 1-6.
Patent JP-H06193015-A (JP)
Title: Damping method of cable and device thereof
Inventor: KAMIMURA MINORU
IPC: E01D1/00
Filed: 1992-12-25
Abstract: PURPOSE:To damp vibration of a general cable stretchably provided and erected between objects. CONSTITUTION:In a vibration damping method of a cable 3 which is formed by covering a cable core 4 with a cylindrical mantle protecting tube 6 through rust preventive material 5 and stretchedly provided between objects, thus device is formed into a double tube construction by surrounding the mantle protecting tube 6 with a vibration damping tube 12. The vibration damping tube 12 is supported by the mantle tube 6 capably of being freely vibrated against it and the vibration of the cable 3 is damped.
Patent JP-H07171427-A (JP)
Title: Grain milling device
Inventor: SATAKE SATORU
IPC: B02B5/02
Filed: 1993-12-21
Abstract: PURPOSE:To prevent the generation of broken rice by the abnormal rise of an internal pressure by accelerating the bran removal of a final stage section in a rice milling stage of a vertical type grinding system grain milling machine. CONSTITUTION:This grain milling device 1 is constituted by providing in series a friction type grain milling 43 which is constituted by pivotally fitting a spiral roll 46 and a friction type milling roll 47 on a spindle 45 installed freely rotatably in a bran removing cylinder 44 having a perforated wall in a post stage of the vertical type grinding system grain milling machine 2 which is constituted by pivotally fitting plural grinding system milling rolls 16 on an erected spindle 6 apart spacings located therebetween and using these spacings as jet air spacings. The jet air spacing 25 near the lower part of the vertical type grinding system grain milling machine 2 is formed broader than the jet air spacing 24 in the upper part thereof.
Patent JP-2001161235-A (JP)
Title: Fishing reel
Inventor: MIYAMAE TOSHIAKI
IPC: A01K89/015
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel designed to enable remote control of plural fishing reeds by radio and raise the watertightness of an operating switch part and prevent trouble due to exposure to water, on the like in the process. SOLUTION: This fishing reel comprises a reel body equipped with a transmitter having plural reel selecting switches and plural operating switches and a receiver having plural electromagnets operable correspondingly to signals from the transmitter. A means respectively provided with plural switching elements reactive with magnetism according to desired functions and the electromagnets brought into contact with an operation panel at positions corresponding to the above respective switching elements of the receiver is adopted in the operation panel of the reel body. The receiver is freely detachable from the reel body and the receiver and reel body are respectively formed into a watertight structure. Read switches or Hall elements are adopted as the switching elements.
Patent JP-H06193503-A (JP)
Title: Piston of internal combustion engine
Inventor: NAKADA TERUO
IPC: F02F3/00
Filed: 1992-12-25
Abstract: PURPOSE:To reduce the inertia moment of a crown part so as to reduce slap noise by forming a bearing part on one side, and forming a supporting shaft part on the other side, out of piston land bottom surface of the crown part and the upper surface of a skirt part. CONSTITUTION:When a crown part 1 and a skirt part 2 which are formed independently from each are assembled together, a positioning process is carried out, so as to support rotatably the supporting shaft part 12 of the crown part 1 by the bearing part 11 of the skirt part 2, and then the abutting part 8 of the crown part 1 is inserted into the skirt part 2. In a piston 5 formed integratedly in such a way, the skirt part 2 makes turning motion around a piston 3, and on the other hand, the crown part 1 makes turning motion around a virtual shaft coming close to the center of gravity position of the crown part 1 by leauing a minute distance (a). Thereto, since the abutting part 8 of the crown part 1 abuts on the inner circumferential surface 7 of the skirt 2 at a minute clearance, oscillation of the crown part 1 is stopped. It is thus possible to reduce kinetic energy when the crown part 1 is oscillated so as to reduce slap noise.
Patent JP-2001164597-A (JP)
Title: Support pin structure and tilting angle dozer device
Inventor: ASANUMA YOSHIYUKI
IPC: E02F3/76
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a manufacturing cost is high and productivity is low because the conventional cross pin is a forged product. SOLUTION: A tilting angle dozer device is provided with a block 16 formed on a tetrahedron, a pair of support pins 18A, 18B projected as the same shaft center from the opposite faces of the block 16 respectively, and a support pin 20 orthogonal to the shaft center of the support pins 18A, 18B and inserted into a pin insertion hole 19 penetrating the other opposite two faces in the block 16. The support pin 20 can be machined by making both the ends of the support pin 20 a support pin structure (cross pin) 15 projected as the same shaft center from the other opposite two faces in the block 16.
Patent JP-H11174202-A (JP)
Title: Composition for plastic lens with high refractive index and plastic lens
Inventor: MAKINO SHINJI
IPC: C08F222/10
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To produce a plastic lens having a high refractive index with good productivity by using a compsn. prepared by compounding a specified sulfur- contg. urethane (meth)acrylate compd. and a sulfur-contg. di(meth)acrylate compd. or the like in specified proportions. SOLUTION: This compsn. contains (A) 10 to 70 pts.wt. of a sulfur-contg. urethane (meth)acrytate compd. expressed by formula I, (B) 10 to 60 pts.wt. of a sulfur-contg. di(meth)acrylate compd. expressed by formula II, and (C) 10 to 40 pts.wt. of a (meth)acrylate compd. having a (meth)acryloyl group in the molecule (except components (A) and (B)) based on 100 pts.wt. in total of the components (A) to (C). In the formulae, R<1> , R<2> are each independently H or CH3 , R<3> , R<4> are each independently 1 to 4C hydrocarbon groups, X is Cl, B or I, (j), (k) are each independently integers of 1 to 3, (m) and (n) are each independently integers of 1 to 5, and (p) is an integer of 0 to 4.
Patent JP-H09154447-A (JP)
Title: Reel for fishing rod
Inventor: OMURA RYUICHI
IPC: A01K89/01
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a reel for fishing rod reduced in the number of parts constituting a mode changeover mechanism and also improved in assembly accuracy. SOLUTION: This reel for fishing rod lies equipped with a fishline reeling spool supported rotatably on a base, a ratchet gear 9 fixed on the tip of the boss 7 of the fishline reeling spool, a ratchet pawl 28 supported rotatably on the base and engaged with the ratchet gear, a click spring 10 to energize the force of moving the ratchet pawl toward a position for its engagement with the ratchet gear, and a mode changeover mechanism 33 to selectively restrain the reverse motion of the fishline reeling spool by checking the motion of the ratchet pawl in one direction.  The mode changeover mechanism is made up of only two members, i.e., a changeover lever 34 composed integrally of an action arm 36 subject to separable contact with the ratchet pawl and the operational part 38 to move the action arm through a metallic plate and a lever support shaft 43 supporting rotatably the changeover lever.
Patent JP-H05284783-A (JP)
Title: Controller for motor having two rotational directions
IPC: E06B9/32
Filed: 1991-12-27
Abstract: PURPOSE: To provide a controller, which is used together with a usual motor and gets off with minimum wiring work and has superior versatility in feasibility, concerning the controller for a motor a rotary blind having two rotational directions. CONSTITUTION: Basically, this controller is composed of its controls 2 connected between a motor 1 to be controlled and a control point 3 equipped with each contacts of ascent M, decent D, and stop S. The controls 2 are equipped with a logical processing unit which stores the program to invert the rotational direction of the motor and a means to switch the power supply to the motor. A control point is equipped with an additional contact IS, and the operation of this contact gives reverse rotational direction regarding the motor which is controlled, using a stop contact.
Patent JP-H07191062-A (JP)
Title: Optical voltage measuring instrument
Inventor: SAMEJIMA HIDEKI
IPC: G01R15/06
Filed: 1993-12-27
Abstract: PURPOSE:To reduce the size and weight of the voltage detecting device of a gas insulated switchgear and, at the same time, to improve the measuring accuracy of the detecting device. CONSTITUTION:An optical voltage measuring instrument is provided with a circular intermediate ring which has a metallic flange 2 at its outer margin supporting a high-voltage conductor 1 in an insulated container 6 and surrounds the conductor 1 buried in an insulating spacer 4, shield ring 7 which concentrically surrounds the ring 9, optical voltage sensor 10 provided between the rings 9 and 7, signal processing section 12 in which a conductor 8c which connects the ring 9 to the sensor 10, conductor 8b which connects the ring 7 to the sensor 10, conductor 8a which connects the ring 7 to the flange 2 of the spacer 4, and optical fiber 11 which is connected to the sensor 10 through the flange 2 are buried and which is installed on the outside of the container 6, connected to the sensor 10 through the fiber 11, and processes optical signals from the sensor 10.
Patent JP-H11155480-A (JP)
Title: Dessert dairy product
Inventor: NAKANO HISASHI
IPC: A23L9/10
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a dessert dairy product stably retaining an aromatic ingredient, harmonizing the aromatic ingredient with a milk flavor in good balance, excellent in palatability and useful for an ice cream, a yogurt or the like by adding microcapsules containing the oily aromatic ingredient sealed therein. SOLUTION: This dessert dairy product is obtained by adding microcapsules containing an oily aromatic ingredient which is a herbal flavor such as peppermint or lavender sealed therein. The microcapsules are preferably capsules prepared by reacting polysacharides such as sodium alginate and/or pectin or gellan gum with calcium, other polyvalent metallic salts or the like and forming a coating film and having heat and water resistances.
Patent JP-H10188612-A (JP)
Title: Vehicle lamp
Inventor: HAYASHI HIDEYUKI
IPC: F21W107/10
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicule lamp which not only makes a sealant inconspicuous but also can eliminate overall darkness and have a lustrous feel. SOLUTION: An engagement groove 11b that opens in approximately the same direction as a front opening 11a is formed in a housing 11 along the open edge of the front opening 11a, a leg part 12a which is engaged in the engagement groove 11b while abutting to a sealant 15 in the engagement groove 11b is projected from a lens 12 held against the housing 11 in such a way as to close the front opening 11a, and blinding ribs 12b, 12c having a total reflection characteristics, extending in the direction crossing the leg part 12a in such a way as to cover the engagement groove 11b, are formed on the lens 12.
Patent JP-H11187246-A (JP)
Title: Information superimposition processing method, superimposed information decoding method, and information superimposing processor and superimposed information decoding device thereof
Inventor: NOGUCHI EIJI
IPC: H04N1/387
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To make resistance against positional deviation superior by projecting horizontally and vertically. SOLUTION: This information superimposition processing method calculates the sum total of pixel values on a prescribed parallel linear groups to be made discrete image data (1100), superimposes projection processing (1101) that is sought as a parallel projection value series on a line, that crosses orthogonally with the linear group and a prescribed random number series to the parallel projection value series, calculates superimposition processing (1102) that calculates a parallel projection change series and the parallel projection change series as a change part of pixel values on the parallel linear group, is composed of reverse projection processing (1103), that makes an image which consists of pixel values that are changed by the random number series and adds new information to an image according to identification of the random number series.
Patent JP-H10191579-A (JP)
Title: Uninterruptible power and information processor with uninterruptible power
Inventor: OTSUKA KAZUMASA
IPC: G06F1/28
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce a power loss in shunt resistance in the case a battery discharges large current and to make it possible to automatically start an information processor immediately when a commercial power source is returned in a state of stand-by after closed shop operation is executed in service interruption. SOLUTION: An ON signal is inputted in an uninterruptible power 6 from an automatic power closing control section 8 to switch a switching transistor Q1, and reference value of discharge final voltage of a comparator is changed. Inverters 3 and 4 are respectively used exclusively for the automatic power closing control section 8 and an information processor main body 9, and as long as an information processor 10 is started, until a commercial power source 1 reaches battery 7 discharge final voltage value, the inverter 3 is made to function even during the service interruption.
Patent JP-2000174015-A (JP)
Title: Manufacture of semiconductor device
Inventor: OTA KAZUYA
IPC: H01L21/3205
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To readily carry out a process of realigning electrodes with wider pitches on a semiconductor wafer or an LSI chip at low cost. SOLUTION: This method includes the processer of forming an uneven pattern 3 made of an insulating material on a semiconductor wafer or a semiconductor chip 1, forming a conductive material layer 5 on the uneven pattern 3, and forming a wiring pattern composed of a conductive material layer on depressions of the uneven pattern 3 by removing the conductive material layer 5 formed on projections of the uneven pattern 3. Lift-off method can be used for removing the conductive material layer 5 from the projections of the uneven pattern 3. Polishing method is also applicable.
Patent JP-H06195615-A (JP)
Title: Floppy disk device
Inventor: TAGUCHI KEIICHI
IPC: G11B5/09
Filed: 1992-12-28
Abstract: PURPOSE:To provide the FDD for 4MB enabling reading out and (or) writing, i.e., having interchangeability to a lower rank without generating an error with floppy disks of 4 to 1MB. CONSTITUTION:This floppy disk device is constituted to make writing on the FD 5 for 4MB while executing writing compensation by a writing compensation circuit 12 by using a head 4 for reading out and writing of 0.51 to 0.69mum gap length g for reading out and writing. As a result, the execution of the reading out and (or) writing with the FD 5 for 4MB is possible without the generation of the error. The device is constituted to make writing on the FD 5 for 1MB by using the above-mentioned head 4 for reading out and writing and, therefore, sufficiently deep magnetization is possible. There is no generation of errors when the FD 5 for 1MB written by the FDD 2 for 4MB is read out by the FDD for 1MB. Then, the FDD 2 for 4MB having the interchangeability with the lower rank is obtd.
Patent JP-H10189070-A (JP)
Title: Wire connecting structure and manufacturing method for connector
Inventor: ITO NAOKI
IPC: H01R4/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a wire connecting structure for a connector by reducing a parts number and without necessitating mating work of any parts each other so as to enable to improve total production efficiency. SOLUTION: A terminal housing hole 5 communicating with a connector housing body 2 is bored and formed in a terminal holding part 3 formed protruding at an end of the connector housing body 2. Ultrasonic wave is generated while depressing a covered wire 7 positioned on a terminal 6 inside the terminal housing hole 5 through a caved-in upper wall part 9 of the terminal housing hole 5. Thereby a core 7a of the covered wire 7 is conductively contacted to the terminal 6 as well as the caved-in upper wall part 9 is welded inside the terminal housing hole 6.
Patent JP-H08235905-A (JP)
Title: Deflecting method of arc discharge of electrodeless high-brightness discharge lamp
Inventor: UORUTAA PII RAPATOBITSUCHI
IPC: H05B41/24
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To deflect the arc discharge of a high intensity discharge(HID) lamp so that the HID lamp is applicable as an automotive headlamp with high efficiency by causing acoustic resonance within the arc discharge. SOLUTION: A modulation oscillator 202 produces a modulating signal at a frequency chosen to be compatible with a resonant mode in an electrodeless HID lamp 204 and its output is supplied to a modulator/mixer 208, together with the output of a radio frequency oscillator 200. A network 212 operates to apply an electromagnetic field to the lamp 204. Amplitude modulation of the radio frequency signal causes acoustic perturbation of the arc discharge of the lamp 204 to deflect the arc discharge of the lamp 204.
Patent JP-2001161220-A (JP)
Title: Lure
Inventor: SUGIMOTO YOSHIHIKO
IPC: A01K85/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a lure having a gravity center at a position optimum to keep a posture suitable for the circumstance and quivering the position of the gravity center to attract the interest of the target fish. SOLUTION: The lure contains a weight in freely movable state in the 1st partitioned space of the lure body. The motion of the weight in the longitudinal direction and the vertical direction is temporarily suppressed while allowing the movement in the lateral direction by forming holding parts at one or plural parts in the partitioned space.
Patent JP-H06121655-A (JP)
Title: Constant-volume cutting and charging apparatus for food fried without coating
Inventor: SAMEJIMA JUNICHI
IPC: A23L13/00
Filed: 1991-12-04
Abstract: PURPOSE:To provide an apparatus to receive a block of chicken meat divided to some portions and coated with a coating liquid or seasoned with a seasoning liquid, automatically cut the meat block into a definite size and successively deliver the cut piece of meat to a fryer or a conveyor of a coating machine, etc. CONSTITUTION:A block of chicken meat (b) is stored in a space (a) in a constant volume cylinder 12 in a pressed state with a constant volume feeding pipe 7 and cut with a cutting blade 21 by sliding a sliding plate 8 upward. Simultaneously with the cutting motion, the chicken meat (b) is pushed with a pusher 19 and thrown into a fryer C and the above procedures are repeated.