baber/WOPTO huggingface dataset:
Patent JP-H02204053-A (JP)
Title: Ink jet typing device enabling changeover of two ink
Inventor: CHIESUTAA EI ARUBOSUTA
IPC: B41J2/175
Filed: 1989-12-07
Abstract: PURPOSE: To improve action transferability of an ink jet printing head by providing a multicolor ink supply unit and a supply source selecting means. CONSTITUTION: Many ink supply containers 161 , 162 , 163 , ..., 16n respectively contain different color inks, and inks are fed to a selecting valve mechanism 14 via ink supply conduits 181 , 182 , 183 , ..., 18n . The mechanism 14 has a valve structure for switching n types of inks, and has a rotary direction transfer valve 20, inner supply ports 22, 24, and an inner port 12 for sending the selected ink to a gathering chamber in a print head. A print head 10 can receive the ink from a certain color ink container by altering a position of the valve, and can receive the ink from anther color ink supply container.
Patent JP-H05159102-A (JP)
Title: Copying machine
Inventor: TANAKA YOSHIO
IPC: H04N1/00
Filed: 1991-12-03
Abstract: PURPOSE:To provide a copying machine which reads and recognizes a color original, and puts it into a prescribed character pattern, for instance, tape, and outputs a deteriorated character or a hand-written character, etc., after putting it into the type. CONSTITUTION:A reading part 1 as an optical system to read the color original which color-separates the color original by the filters of three colors R, G, B of the reader of a color copying machine, etc., and converts it into a digital signal, and outputs it, a character recognizing and substituting part 3 which discriminates the color of a colored character in R, G, B signals from the reading part 1, and simultaneously, recognizes the character by detecting an edge, and converts a character part recognized by a recognizing part into, for instance, a corresponding font pattern made into the type, and outputs it to a printing part 4, a color converting part 2 which color-converts an area where character substitution is not executed into corresponding signals of C, M, Y, K, and outputs them to the printing part 4, and the printing part 4 which executes color printing in conformity with the printing information of either the color converting part 2 or the character recognizing and substituting part 3 are provided.
Patent JP-2000145729-A (JP)
Title: Fixed appliance, removing method therefor, semiconductor manufacture device and wafer processing method
Inventor: NAKANO YUTAKA
IPC: F16B2/06
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a hub easily removable from a shaft part which is the fixed object. SOLUTION: First a screw 13 of 5 mm diameter and a washer 14 are removed from a hub 3. Next the removed screw 13 is threadedly inserted in a screw hole 20 from a side of depth of cut 19. Here, a length of the screw 13 is longer than a length of the screw hole 20, so as to protrude a tip end of the screw 13 from a first surface 15. Next a screw 22 of 8 mm diameter is threadedly inserted in a screw hole 21 from a side of depth of cut 18. When a tip end of the screw 22 is protruded from a second surface 16 by threadedly inserting the screw 22 in the screw hole 21, the screw 13 and the screw 22 are pressed to each other, and a clearance 17 is spread by force thereof. As a result, interposition of a shaft part 10 by a side surface of an opening part 11 is released. Thereafter, the hub 3 is removed from the shaft part 10.
Patent JP-H08174054-A (JP)
Title: Double tube for concrete composite structure and manufacture thereof
Inventor: NISHINO TANEHARU
IPC: B21B1/088
Filed: 1994-12-21
Abstract: PURPOSE: To provide a steel tube excellent in a composite structure characteristics with a concrete and a manufacturing method thereof, in a concrete filling steel tube column mainly used as a structural columnar material. CONSTITUTION: This steel tube is a double tube having round cross section and has linear web 1 at the center part and is formed in continuous or discontinuous rugged shape having pulging parts in the length direction on the front and the rear surface of the web 1. Further, the projections may be provided on the inner surface of a flange 2 of the double tube. Then, this double tube is manufactured by bending the flange 2 part of a wide flange beam formed with bulging parts on the front and the rear surfaces of the web 1 by using a double caliber rolling mill.
Patent JP-H07146439-A (JP)
Title: Zoom lens
Inventor: ITO YOSHIAKI
IPC: G02B13/18
Filed: 1993-11-25
Abstract: PURPOSE:To provide a zoom lens which has high optical performance over the whole variable power range and is composed of two lens groups in a 2 degree of a variable power ratio and contains a wide field angle of a short lens overall length. CONSTITUTION:In a small zoom lens which has two lens groups of a first group L1 having positive refractive power and a second group L2 having negative refractive power in order from the object side and varies power by changing an interval between both lens groups, the first group L1 has at least two positive lenses and at least three negative lenses, and when a distance up to the last lens surface from a first lens surface of the first group L1 is denoted by DL1 and a diagonal line length of an effective image screen is denoted by LY, a condition of 0.18<DL1/Ly<0.43 is satisfied.
Patent JP-H08176462-A (JP)
Title: Partially hydrophobic precipitated silicic acid
Inventor: ISHIKAWA NORIO
IPC: C09C1/28
Filed: 1994-12-22
Abstract: PURPOSE: To obtain partially hydrophobic precipitated silicic acid improved in workability in milling with an organic rubber, having high reinforcing properties and giving a rubber compound markedly reduced in Mooney viscosity by surface-treating precipitated silica with an organosilicon compound to form a product having a specified BET specific surface area and a specified di-n- butylamine absorption. CONSTITUTION: It is desirable that the organosilicon compound (e.g. trimethylsilanol, hexamethyldisilazane or trimethylmonochlorosilazane) has two or less reactive functional groups. A high-speed mixer such as a Henschel mixer is desirable to obtain partially hydrophobic precipitated silicic acid because the treatment can be performed uniformly. The process is however not limited to this process. The obtained compound should have a BET specific surface area in the range of 100-200m/g, a di-n-butylamine adsorption of 100-180 mmol/kg, a pH of 5-11, a bulk density of 200-350g/L, a mean particle diameter of 0.1-10nm, and a particle hardness of 10-30gf.
Patent JP-H03182801-A (JP)
Title: Rotary traveling body
Inventor: ISHIKAWA MAKIKO
IPC: B60B3/00
Filed: 1989-12-11
Abstract: PURPOSE:To detect the rotational speed of a rotary traveling body such as an automotive wheel from a pattern by dividing the surface part of a rotary traveling body into a black part and a white part in pattern, and making a particular pattern appear during the rotation of the rotary traveling body. CONSTITUTION:In rotary bodies such as an automotive wheel, a wheel cover, a bicycle spoke, an electric fan boss (hereinafter a wheel cover being described for representation), for example, the surface of the wheel cover 1 is divided or paint-identified to a white part 3 of approximately fan shape and a black part 4 of fan shape. Namely, these white part 3 and black part 4 are arranged mirror-symmetrically, centering the rotating central point 2 of the wheel cover 1. It is thus possible to make a particular pattern appear during the rotation of the wheel cover 1 and detect the rotational speed of the wheel cover, namely, the wheel.
Patent JP-H11144159-A (JP)
Title: Movement supervisory system
Inventor: ONODERA AKIRA
IPC: H04B7/26
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce the supervisory labor. SOLUTION: A position measuring instrument 1 is attached to an object to be supervised, measures a self-position and sends positional information that is measured. A transmitter 2 is attached to the object to be supervised and sends the positional information that is acquired from the position measuring instrument through a telephone line. A receiver 3 receives the positional information from the transmitter through the telephone line. A supervisory area storing means 4 stores supervisory area information. A position collating means 5 receives the positional information from the receiver 3 and collates the positional information with supervisory area information stored in the means 4. The means 5 sends a deviation information signal when the positional information deviates from the supervisory area information.
Patent JP-2000145039-A (JP)
Title: Roof repairing method, and roof structure thereby
Inventor: TAJIMA TSUNEO
IPC: E04D3/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a roof structure having the function to prevent an accident of the fall of a roof member in an earthquake or other disasters in constructing a novel roof on an existing roof, and its construction method. SOLUTION: A verge edge and an eaves edge in an existing roof of a building, etc., are collectively fixed by holding pieces 21, a base roofing material 22 is placed on a surface of the roof, an existing roof finish material is joined with and fixed to a back side of the base roofing material 22, a roof finish material 23 is newly stretched over and fixed to the whole surface of the base roofing material 22. The roof is provided with the holding pieces 21 to collectively fix the verge edge and the eaves edge on the existing roof of the building, etc., the base roofing material 22 which is placed on the surface of the existing roof and joins and fixes the existing roof finish material 4 to its back side, and a new roof finish member 23 which is stretched over and fixed to the whole surface of the base roofing material 22.
Patent JP-H10163625-A (JP)
Title: Apparatus and method of separating electronic components and solder from printed board
Inventor: WAKUKAWA TOMOHIRO
IPC: H05K3/34
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method of separating and recovering electronic components and solder separately from printed board. SOLUTION: A heating means 3 heats a thermal medium liq. 2 stored in a vessel 1 over the m.p. of a solder 7. This liq. 2 has a specified wt. greater than that of electronic components 5, 6 and less than that of the solder 7. A printed board 4 is held by a clamp 8 and dipped in the medium liq. 2 and squeegee 11 is slid along the lower surface of the board 4 to remove the electronic components 5, 6 and solder 7 from the board 4. The electronic components 5, 6 removed from the board 4 float in the medium liq. 2 while the solder 7 precipitates. Thus, the electronic components 5, 6 and solder 7 can be separately recovered.
Patent JP-H02164376-A (JP)
Title: Catheter for leaving in blood vessel
Inventor: MIYAGUCHI KATSUHIKO
IPC: A61M25/00
Filed: 1988-12-16
Abstract: PURPOSE:To prevent leak of the blood at the catheter hub when a needle pipe complete is drawn off after the catheter is left in the blood vessel and to allow slow insertion of the next guide wire by furnishing a duck bill valve in a catheter hub to serve for threading of a needle pipe. CONSTITUTION:A duck bill valve 5 is installed in a catheter hub 4, and a needle pipe 1 is threaded through this valve 5. The valve 5 is made of flexible plastics or silicone rubber, and the major dia. side end 5b is adhered fast to the bore of the catheter hub 4 in such an arrangement that the valve hole end 5a closed flatly is situated facing inward. In the condition the needle pipe 1 is threaded, the valve hole end 5a closed flat by the needle pipe 1 is pushed open, and when the needle pipe complete A is drawn off after checking flush-back during service, the valve hole end 5a of the duck bill valve 5 installed in the catheter hub 4 is restituted to its flatly closed condition, and thereby blood is prevented from leakage.
Patent JP-H01162641-A (JP)
Title: Paper feeding device
Inventor: HOSHINO NORIYUKI
IPC: B65H3/24
Filed: 1987-12-17
Abstract: PURPOSE:To offset varying torque and eliminate obstacles for printing by arranging a number of crank pins on one crank shaft with phase differences, wherein crank pins other than those for driving kicker arm do not concern directly swing of the kicker arm. CONSTITUTION:Two gears 8, 8' are mounted on the shaft 43 of a feed roller 31 and mesh with other gears 22, 22' at the ends of a crank shaft 42. This crank shaft 42 is fitted with a crank pin for driving 42a and dummy crank pins 42b-42e, wherein the crank pin 42a swings a crank arm fixed to a shaft 35, which is mounted on a kicker arm 36. The dummy crank pins 42b-42e are shifted from one another in the phases to form 360 so that the torque variation when the kicker shaft 35 swings becomes zero. Accordingly no torque variation is generated on the drive system after the shaft of the feed roller 31, which should prevent obstacle for printing.
Patent JP-H10158538-A (JP)
Title: Pigment composition, its dispersion and color resist for color filter
Inventor: IWASAKI KENJI
IPC: G03F7/004
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of improving the pigment dispersibility and dispersion fluidity at a low cost by compounding a pigment with a specific chain compound and/or a cyclic compound. SOLUTION: This pigment composition consists essentially of a pigment and a chain compound of formula I [R1 and R2 are each H or an (un) saturated alkyl; R3 is H, hydroxyl group, etc.] and/or a cyclic compound having a bond of formula II (R4 is R1). An acidic pigment comprising one or more of an acidic functional group-containing pigment, a pigment undergoing an acidifying treatment and a pigment having electron acceptability is preferred as the pigment. An amide-based compound such as formamide or a urethane-based compound such as N methylurethane is preferred as the compound of formula I. A lactam- based compound such as caprolactam or a barbituric acid-based compound is preferred as the compound of formula II.  When the amide-based compound is used as the compound of formula I and/or formula II and the urethane-based compound is used as a dispersion assistant, the pigment dispersibility and dispersion fluidity are preferably remarkably improved.
Patent JP-H04192311-A (JP)
Title: Electromagnetic apparatus for mass spectrograph and the like
Inventor: MATSUMURA HIROSHI
IPC: H01F7/20
Filed: 1990-11-22
Abstract: PURPOSE:To obtain pole piece material whose maximum saturation magnetic flux density is high and which is capable of high speed magnetic flux sweep, by collectively forming a pole piece by using a plurality of bar-type members which are sintered after powders of iron, cobalt, vanadium, etc., are press-molded, and interposing insulators between the mutual contact surfaces of the bar-type members. CONSTITUTION:Bar-type members 4a, 4b,...,4n are formed by press-molding and sintering powders of iron, cobalt, vanadium, etc., and arranged in a row. Mutually adjacent contact surfaces are bonded by using insulative adhesive agent like epoxy, thereby forming a single pole piece 3 as a whole. The lower surface of the pole piece 3 is bonded to the surface of a thin planar base board 6 made of iron, with insulative adhesive agent like epoxy. In order to increase the rigidity as the pole piece and endure works like cutting and polishing, the base board 6 and each of the iron member 4a, 4b,...,4n are fixed with machine screws 5a, 5b,...,5n. In the pole pieces 3 formed in this manner, the number and the volume of gaps formed in the connection parts of the bar-type members are remarkably reduced, so that the resistances to saturation magnetic flux density and eddy current are increased.
Patent JP-2001130330-A (JP)
Title: On-vehicle storing device
Inventor: FUSHIMI HISAKAZU
IPC: B60R11/02
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle storing device for storing a recording medium driving device such as a CD changer and to improve operability. SOLUTION: A storing recessed part 4 is provided with its front surface opened in a part corresponding to a glove box of an instrument panel 1, and the front surface opening in this storing recessed part 4 is covered with a rotatable lid body 3. The inside of the storing recessed part 4 is partitioned into a plurality of storing portions 4a, 4b, 4c with partitions 5. The CD changer 6 as the storing medium driving device is disposed in the largest storing portion 4a, and a package 7 containing a recording medium used by the CD changer 6 is removably stored in the other storing portion 4b. The front surface opening in the storing recessed part 4 is closed with the lid body 3 during non-operation of the CD changer 6, and the lid body 3 is opened to allow the CD changer 6 to be operated.
Patent JP-H10162718-A (JP)
Title: Fuse box
Inventor: SATO MASAYUKI
IPC: H01H85/56
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a fuse box, improving space efficiency by considering parts arrangement, and suitable to be used in an automobile. SOLUTION: A connector 21, capable of distributing and supplying an electric source, is provided in range on the lower position of an insulating housing 11 having housing parts 13, into which at least a screwing type fusible link can be inserted from an upper part. A bus bar 3; arranged in the housing 11, and connected by the fusible link; is folded so that a portion 3c led into the connector 21 can be positioned on the inner part of the housing than a portion 3a to which the fusible link is connected.
Patent JP-H05160839-A (JP)
Title: Equipment connection state verification device
Inventor: FUJITA ATSUO
IPC: H04B3/46
Filed: 1991-12-04
Abstract: PURPOSE:To allow the installation work personnel to simply check the connection state between buses and equipments by combining a map expressing addresses being identification numbers of IFUs (interface units) on the bus, the result of communication with a connected equipment and data resulting from recording the information. CONSTITUTION:An address information list means 13 displays a map and an address selection means 14 is used in selecting address on the map to be checked. Then the communication to each equipment is executed to all selected addresses via an IFU 2 by a communication means 15. Then detailed information of each address is displayed by an address information display means 16. In this case, the check result is expressed on the map by a simple symbol and the result is listed. Finally an address information storage means 17 is used in storing the result of check and then the result is compared as preceding data at a succeeding check.
Patent JP-H11115301-A (JP)
Title: Copying method for newspaper written surface
Inventor: SUEMATSU YOKO
IPC: B44C1/17
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To easily and quickly copy subjects on a newspaper surface by a method wherein the surface of a weak adhesive of an adhesive sheet is superposed and pressed to the printed surface side of various kinds of newspapers, and then, the adhesive sheet is peeled from the printed surface. SOLUTION: For a transparent or semi-transparent synthetic resin, a film of vinyl chloride, polyester, acetate or the like is used. On the synthetic resin film, a weak adhesive is applied and laminated on one side, and an adhesive sheet is formed. Then, the surface of the weak adhesive of the adhesive sheet is superposed on the printed surface of a newspaper, and then, is pressed by lightly rubbing from the upper surface of the adhesive sheet with a rubbing tool or the like such as, e.g. clothes or tissue paper. When the adhesive sheet is peeled after that, a printing ink of the printed surface of the newspaper is transferred to the surface of the weak adhesive, an images of characters and patterns or the like on the printed surface are copied.
Patent JP-H08179451-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: TAKIGUCHI HIDEKI
IPC: G03C1/795
Filed: 1994-12-22
Abstract: PURPOSE: To provide a silver halide photographic sensitive material high in sensitivity and image quality and superior in rapid processing aptitude and storage stability and small in fluctuation of processing, and its processing method in the rapid processing in an automatic developing machine provided with a mechanism for feeding solid components into the processing bath of the developing machine. CONSTITUTION: The silver halide photographic sensitive material having at least cane silver halide emulsion layer on a support is processed in the automatic developing machine having the mechanism for feeding the solid processing agents and the emulsion layer contains the flat silver halide grains amounting to >=50 % of the total projection areas and having an aspect ratio of >=2 and principal faces (100) with a ratio to their adjacent faces of <10.
Patent JP-H07208425-A (JP)
Title: Spring type press pin
Inventor: BERUNHARUTO GANTAA
IPC: B43K8/24
Filed: 1994-12-22
Abstract: PURPOSE: To shorten the whole length of a spring type press pin by forming a guide sleeve allowing a pin to freely slide therein in a compression spring while resisting the elastic force thereof, and a recessed part formed in the radial direction between the guide sleeve and a stud and extended in the axial direction to receive the compression spring. CONSTITUTION: A pin 1 passes through a guide sleeve 2 movable in the axial direction, and the guide sleeve 2 is formed of a lower screw 3 formed adjacent to the spanner surface, and the spanner surface 4 is engaged with a tool in order to screw the press pin to the receiver hole. The guide sleeve 2 includes a sleeve 5 adjacent to the peripheral part of the pin over the whole length thereof at the upper end thereof, and a stud 12 is formed of a sleeve part 17 for providing a contact surface and a fitting surface to the pin 1. The sleeve part 14 is formed outside of the stud 12, and formed with a recessed part 7 extended in the axial direction between the sleeve parts 14, 15, and a compression spring 9 for giving the elastic force of the press pin is arranged in the recessed part 7.  With this structure, since the spring required to spring the pin up is arranged in the overlapped area, the whole length can be shortened.
Patent JP-H02167402-A (JP)
Title: Device for detecting thickness of paper sheet
Inventor: SEKINE SADAO
IPC: G07D7/00
Filed: 1988-12-21
Abstract: PURPOSE:To easily widen a space between a reference roller and a detection roller and to easily recover an initial pressed state by providing the reference roller, the detection roller and a crank lever. CONSTITUTION:When a conveyed bill is fed between the reference roller 3 and the detection roller 4, the roller 4 is displaced in an up-and-down direction according to the thickness of the bill. The displacement quantity is detected by a thickness sensor 23 through the structural member 20a of a spring member 21. By turning the crank lever 43 clockwise and moving a guiding plate 40 downward, a pressing block 38 is pressed toward the roller 3 and it is pressed and energized more even if the leading edge of a main body block 35 is made to abut on a stopper 37. Then, a pin 39 moves upward along the long hole 40a of the guiding plate 40 and the gap between the blocks 35 and 38 is narrowed, and pressing force in accordance with the above effect is added to the block 35. The pressing force acts so as to let the force which is applied on the roller 4 escape. Moreover, the pressing force applied on the block 38 is released by turning the lever 43 counterclockwise.