baber/WOPTO huggingface dataset:
Patent JP-S59209116-A (JP)
Title: Molding process of multicolored thick pattern on base material
Inventor: ONODERA HIDEO
IPC: B29C59/00
Filed: 1983-05-13
Abstract: PURPOSE:To mold a delicately designed thick pattern in close adjacency on a base material by a method in which the concave grooves of the single engraved intaglio provided with the concave grooves corresponding to multicolored thick pattern is filled with colored thermoplastic resin correspondingly to the individual color in sequence and said colored resin is finally transferred onto the base material. CONSTITUTION:The first runner plate 4 is pressure welded onto the upper surface of the engraved intaglio 7 provided with the concave grooves 8a, 8b corresponding to a multicolored thick pattern. The specified parts 8a of said concave grooves are filled with the first colored resin 9. Then, after the first runner plate has been separated, the second runner plate 4' is pressure welded onto the upper surface of the engraved intaglio, and the other specified parts 8b of the concave grooves are filled with the second colored resin 9'. This process is repeated by the number corresponding to the number of colors of the multicolored thick pattern. Next, said engraved intaglio is separated from the runner plate, and the base material 10 is pressure welded onto the upper surface of the exgraved intaglio and is heated, thereby transferring the colored resin in the concave grooves onto the base material, and molding the desired multicolored thick pattern.
Patent JP-H01255594-A (JP)
Title: Anthraquinone coloring matter for sublimation transfer recording
Inventor: OYAMA TSUKASA
IPC: B41M5/388
Filed: 1988-04-05
Abstract: PURPOSE:To obtain excellent heat resistance, light resistance, sublimation rate, hue and ribbon stability, by using a specified anthraquinone coloring matter for sublimation transfer recording. CONSTITUTION:In producing a thermal transfer recording ink by mixing a coloring matter with an appropriate resin, an appropriate solvent or the like, an anthraquinone coloring matter for sublimation transfer recording of formula I is used as the coloring matter. In the formula, R is a straight chain or branched alkyl, cycloalkyl, alkenyl, aryl, aralkyl or alkoxyalkyl, the two Rs being identical. The anthraquinone coloring matter is capable of being controlled in the quantity thereof transferred through sublimation by regulating the energy supplied to a thermal head at the time of thermal transfer, so that the coloring matter enables easy tone recording, and is suitable for full-color recording.
Patent JP-H04318108-A (JP)
Title: Instrument for observing inner part of blast furnace
Inventor: SAKURAI MASAAKI
IPC: C21B7/24
Filed: 1991-04-16
Abstract: PURPOSE:To provide the title instrument, by which furnace condition can be observed in a clear picture by automatically exchanging a filter in a video camera based on furnace temp. in a blast furnace. CONSTITUTION:The observing instrument for inner part of the blast furnace is the one, which a sub-lance made possible to insert into/pull out from an inner pipe in a main lance, forming outer periphery of an inner pipe to multi- pipe structure and cooling by passing cooling water are fitted on a carriage, and a fiber 50 for measuring temp. and an image fiber 52, are fitted inside the sub-lance in the observing instrument for furnace condition in the blast furnace made possible to reciprocate with a drawing chain in this carriage. The fiber 50 for measuring is connected with radiation thermometer 42, and the image fiber 52 is connected with the video camera 41 and the filter in the video camera 41 is automatically exchanged based on the measured temp. with the radiation thermometer 42. In the shifting observation for the main lance, the clear picture in the furnace is obtd.
Patent JP-H04218029-A (JP)
Title: Liquid-crystal light control device
Inventor: JIEEMUSU ERU FUAAGASON
IPC: G09F9/00
Filed: 1991-04-16
Abstract: PURPOSE: To prevent an image from being blurred at the time of out-of-axis observation based upon the double refraction of a liquid crystal(LC) substance in a nematic LC light controller by expanding an observation angle. CONSTITUTION: In the nematic LC light controller provided with an LC substance layer held between two conductive transparent boards 10, 12 and polarizing plates 46, 48 arranged before and after the boards 10, 12, optical retarders 64, 66 or the like for compensating the remaining double refractive index of the LC substance are combined with the front polarizing plate, so that the observation angle of the controller can be expanded or remaining light can be corrected.
Patent JP-H09275247-A (JP)
Title: Circuit board and manufacturing method thereof
Inventor: FUSHII YASUTO
IPC: H05K3/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board and manufacturing method thereof which has a greatly improved durability against the heat cycle and metal circuits formed on an aluminium nitride board. SOLUTION: This circuit board comprises metal circuits 1a are bonded to an aluminium nitride board 2 with an oxide layer 3 contg. 3ZrO2 2Y2 O3 and tetragonal ZrO2 formed on at least a part of the surface of this board 2. This manufacturing method comprises coating and baking a soln. of alumina sol and/or Al salt or a soln. contg. Al powder and org. binder on a part or entire of a first face of a yttria-contained aluminium nitride board 2 to thereby form an oxide layer contg. Y and Al on the first face of the board 2 on which the metal circuits 1a are to be formed, bonding a metal sheet to the aluminium nitride board face through an active metal blaze contg. Zr or its compd., and etching the sheet to form the metal circuits.
Patent JP-H06210492-A (JP)
Title: Method for welding steel plate in butt welding machine and butt welding machine
Inventor: KOYAMA TADAYUKI
IPC: G01B7/14
Filed: 1993-04-12
Abstract: PURPOSE:To uniformize welding strength and to control a reinforcement part by continuously measuring a groove interval from a welding starting vicinity to a welding completing vicinity during welding, and changing a butt amount so as to definitely keep the groove interval from the welding starting edge to the welding finishing edge corresponding to the variation. CONSTITUTION:By measuring a groove interval 5 during welding, the thermal contraction of a welding part at a welding time can be quantitatively obtained. Next, this thermal contraction amount is expressed in term of a butt position, if a change of the butt position at a present time point is generated against the butt position set at an initial time, the groove interval 5 in the time welding at the welding starting point and the groove interval 5 in the present welding time point can be made constant by moving the butt position set at initial time, that is, moving the butt position in the direction opposite to the thermal contraction direction, so this movement is continuously executed until the welding finishing time point, a metal structure uniform in the plate lateral direction can be formed.
Patent JP-S59210577-A (JP)
Title: Magnetic disk device
Inventor: MIZOSHITA YOSHIBUMI
IPC: G11B21/02
Filed: 1983-05-13
Abstract: PURPOSE:To attenuate mechanical vibration quickly and to reduce the positional deviation of track of the magnetic head of an information processing device by bringing a mechanical vibration attenuating member into press contact with the stator of the head driving device of an access mechanism by an elastic member attached to the inside of a cover of specified thickness. CONSTITUTION:A metallic spring 14 such as phosphor bronze is fixed to the inside of a thick cover 13, and a mechanical vibration attenuating member 15 is attached. The mechanical vibration attenuating member 15 is brought into press contact with a stator 9 energizing it by the metallic spring 14. The mechanical vibration attenuating member 15 is simply pressed against the stator and the stator is not joined to the mechanical vibration attenuating member mechanically. By such constitution, energy of vibration is absorbed by attenuating action due to internal friction in the mechanical vibration attenuating member. Further a part of energy of vibration is absorbed by friction on the pressure contact face between the mechanical vibration attenuating member 15 and stator 9. Thus, accurate track positioning of the magnetic head 5 can be maintained always by attenuating mechanical vibration due to reaction force of movement of the head driving device 8 quickly.
Patent JP-S59208805-A (JP)
Inventor: SHIMATANI TATSUO
IPC: H01C7/04
Filed: 1983-05-13
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-H05248526-A (JP)
Title: Clutch control method and device for automatic transmission
Inventor: HIROSE IKUO
IPC: F16H61/06
Filed: 1992-03-06
Abstract: PURPOSE:To eliminate the time delay due to the movement of a piston from the initial position to the position at which the piston exerts pressing force on a clutch plate in engaging a clutch. CONSTITUTION:When the conditions for engaging a clutch 50 are satisfied, oil of specified quantity is sent to the oil chamber 68 of the clutch 50 before it is engaged. For this purpose, an accumulator 62 having an oil chamber of a specified capacity for charging the clutch is used. The quantity of the oil sent to the clutch 50 is set to move a piston 65 to a position just before the position at which the piston exerts pressing force on a clutch plate 62. When the oil pressure of the oil chamber 68 of the clutch 50 is raised at desired timing from this state, the clutch 50 immediately starts engagement.
Patent JP-H09238901-A (JP)
Title: Tip part structure for electronic endoscope
Inventor: TAKAHASHI KAZUAKI
IPC: A61B1/04
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To arrange a flexible circuit board having a part of a wire pattern at an extended part thereof to be at a defined better position. SOLUTION: An image sensor assembly body 23 is arranged on a fixed member 19 of a tip part 18 through a layout hole 22. In the image sensor assembly body 23, a flexible circuit board 28 is arranged on the top surface of a CCD 27 and extended parts 28A and 28B having a part of a wire pattern formed thereon are provided respectively on right and left outsides of the side of the CCD 27 in the flexible circuit board 28. The fixed member 19 is provided with a slit 36 and the image sensor assembly body 23 is assembled on the fixed member 19 inserting the extended parts 28A and 28B into the slit 36.
Patent JP-H02267068-A (JP)
Title: Crew's room configuration for vehicle
Inventor: OKI HIDETOSHI
IPC: B61D37/00
Filed: 1989-04-05
Abstract: PURPOSE:To secure safety for a conductor in a crew's room by moving a movable foot board as required, which is provided for the upper section of a dug section above the floor surface starting from the lower surface of a control platform, thereby opening/closing the dug section. CONSTITUTION:A foot board 3 is fixed onto the floor surface 5 with a hinge 4 so as to be manually rotated. When the foot board 3 is rotated toward the floor surface 5 at the time of driving, a dug section 2 is opened so that a foot space located downward from a seat 6 is secured. In this case, the foot board 3 does not interfere with driver's operations because it is located at the lower section of the seat 6. At the time for conductor's operations, the foot board 3 is rotated toward the dug section 2 so as to be set in such a way as to be flushed with the floor surface 5 by means of wear plates 7 provided at the both sides of the dug section 2 as indicated by a two-dot chain line. By this constitution, the opening portion of the dug section 2 provided underneath a control platform 1 can be opened/closed with ease, thereby securing safety for conductor's operations.
Patent JP-S59212688-A (JP)
Title: Heat accumulating apparatus utilizing metallic hydride
Inventor: HARIMA KAZUHIKO
IPC: F28D15/02
Filed: 1983-05-17
Abstract: PURPOSE:To efficiently conduct the heat exchange by a small amount of circulating thermal medium by disposing a container for a metallic hydrogen compound having pipes for introducing hydrogen in and out inside a heat pipe having a wick material and operating fluid and having a heat exchanger attached to the outer surface. CONSTITUTION:When the heat is accumulated, the thermal energy is transmitted from the thermal medium 13 of a heat exchanger 12 through operating fluid 11 and which materials 21-21'' to respective containers 19-19'' for metallic oxides in the heat pipe in order to heat metallic hydrogen compounds 20-20''. The generated hydrogen is filtered by planar sectional members 18-18'', and is supplied from pipes 17-17'' for introducing the hydrogen in and out to a hydrogen reservoir tank via valves 16-16''. On the other hand, when releasing the heat, the heat is released by reverse processes. In this manner, even by a small amount of circulating thermal medium, the heat exchange becomes possible with a high efficiency, the over heat loss is reduced, and the heat transmission can be conducted expeditiously.
Patent JP-H04318361-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KONISHI AKIO
IPC: G11B15/665
Filed: 1991-04-17
Abstract: PURPOSE:To positionally regulate a VTR tape in its loading mechanism in the up-and-down and back-and-forth directions by providing a V-groove in a loading port and abutting this against a stopper. CONSTITUTION:A rotary head cylinder 19 incorporating a rotary head is wound with a magnetic tape 13 drawn out of a tape cassette 2 at a prescribed angle. The tape 13 is drawn out of the tape cassette 2 by the loading ports 14 and 15. The V-groove is provided in a front end part of the loading ports 14 and 15 respectively to be driven by a driving means. The loading ports 14 and 15 are driven to be guided by a loading guide along the cylinder 19 in its circumference, and the tape 13 is wound around the cylinder 19 in the diagonally upward direction by the port 14 on the supply side, while the tape 13 is wound around the cylinder 19 in the diagonally downward direction by the port 15 on the take-up side. For the purpose of deciding a loading completion position, the stopper is planted on a chassis 1, and the V-groove of the port 14 is abutted against this stopper to perform the positioning with high accuracy.
Patent JP-H1024882-A (JP)
Title: Scooter type vehicle
Inventor: ITOU NORIHIKO
IPC: B62J9/00
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide allowance for a driving posture of a driver by providing a seat sitting part of the driver of a vehicle toward the front part than the rising part of a frame and providing an article storage part in its rear part. SOLUTION: A pair of down pipes 13L, 13R are lowered further than a main pipe 12. They are extended in parallel to each other in the rear part of the vehicle body rear part and risen approximately vertically in the rear part. They are extended diagonally upward in the rear direction of the vehicle body. An approximately V-shaped seat pipe 19 is welded to the rear inclined parts of the pair of down pipes 13L, 13R. The end parts are supported by support pipes 20a, 20b which are fixed across the vertical rising parts of the down pipes 13L, 13R. A V-shaped seat is mounted on this seat pipe 19. A trunk frame 66 is extended from a gasset plate 33 in the rear rising part of the down pipes 13L, 13R to the vehicle rear part. A rear trunk 67 is fitted on this trunk frame 66.
Patent JP-H04316933-A (JP)
Title: Drainage device of local cooler
Inventor: FUKUDA MINORU
IPC: F24F13/22
Filed: 1991-04-17
Abstract: PURPOSE:To introduce drain into a drain tank without dispersing it and using a drain hose for a local cooler. CONSTITUTION:A drain 3 pan placed under an evaporator 2 is provided with a drain pipe 4 at a drain hole. The drain pipe 4 has a inclined part 7 at the lower end and stream straightening ribs 8 and 9 having a wave-shaped cross-section are formed inside the drain pipe to straighten condensate flowing down into the drain pipe 4. Thereby, the condensate can be introduced into a drain tank without dispersion.
Patent JP-H09272050-A (JP)
Title: Flat surface grinding method and device for double-headed disc-like work
Inventor: WADA YOSHIKI
IPC: B24B41/06
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a flat surface grinding machine capable of providing excellent double-headed disc-like products in their outer views, each having no flaw in its end surface and having only grinding results alighted in order on both surfaces. SOLUTION: At each of incoming and outgoing sides of a carrier 1 for a pair of grinding wheels 2, 3, work rotation braking means 4 composed of a braking member 4b made of rubber for braking the rotation of a disc-like work W while pressing a surface of the work W and a coil spring 4a pressing the member 4b against the work W, whereby the rotation of the work W is braked caused by following rotation generated when the work W enters between the grinding wheels 2, 3 and comes out from therebetween.
Patent JP-S529412-A (JP)
Title: Readout nose transaction circuit system
Inventor: KAWAGUCHI TOORU
IPC: G11B5/09
Filed: 1975-07-14
Abstract: PURPOSE: In order to transact the readout noise without mistaking the error-record transaction determination, in reading out with Group Coded Recording (GCR) system or Phase Encoder (PE) Recording System, and so as to possesses the convertibility with the operating system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05285727-A (JP)
Title: Nut tap
Inventor: ISHIZAKI TAKESHI
IPC: B23G5/06
Filed: 1992-04-07
Abstract: PURPOSE:To improve the accuracy for internal thread cutting with a nut tap. CONSTITUTION:A decreased portion in diameter is provided on the cutting edge 8 side of at least one complete thread ridge 7 on the shank portion 1 side of a nut tap, and the complete thread ridge 7 is engaged with an internal thread groove of a nut so as to cut the groove no larger, and the nut is guided until it is brought to the shank portion 1 side.
Patent JP-S568932-A (JP)
Title: Space diversity system
Inventor: YOKOE TOSHINORI
IPC: H04B7/08
Filed: 1979-07-05
Abstract: PURPOSE:To realize a space diversity system economically by selecting one of antennas in accordance with reception states and then by connecting it to one receiver. CONSTITUTION:A signal of frequency f1 is received by receiver RX1, and that of frequency f2 by receiver RX2. Antennas ANT1 and ANT2 can be between RX1 and RX2 by switching. If the received signal level of RX1 or RX2 decreases below a fixed value with ANT1 connected to RX1 and RX2, control circuit CONT detects the signal level to control change-over circuit RFSW1 and ANT1 is changed over to ANT2 through circulator CR5. Because of the system that changes the antennas over in accordance with the level of the received signal, only one receiver is needed for every in-use frequency.
Patent JP-H08283236-A (JP)
Title: Production of mercaptobenzoic acid
Inventor: SAKAMOTO JUNICHI
IPC: C07C319/06
Filed: 1995-04-11
Abstract: PURPOSE: To obtain a mercaptobenzoic acid which is useful in medicines, agrochemicals and functional materials through a simplified process in high yield. CONSTITUTION: A mercaptobenzoic acid of formula I, e.g. 2-mercaptobenzoic acid. The compound of formula I is obtained by halogenation of methylthiobenzaldehyde of formula II with a halogenating agent such as chlorine in the presence of a radical initiator, e.g. α,α'-azo-bis-isobutyronitrile, preferably at 50-100 deg.C for 0.5-20 hours to give a halomethylthiobenzoyl halide of formula III (X is a halogen; (n) is 1-3), followed by hydrolysis of the benzoyl halide of formula III in the presence of a phase transfer catalyst such as benzyltriethylammonium bromide. As for the amounts of individual reactants in this reaction, the halogenating agent is 3-5 times the compound of formula II in moles, the radical initiator is 0.2-2wt.% and the phase transfer catalyst is 0.005-0.2 time the compound of formula III in weight.
Patent JP-H07269377-A (JP)
Title: Intake air controller
Inventor: HATSUMI YONOSUKE
IPC: F02M69/32
Filed: 1994-03-31
Abstract: PURPOSE:To make structure simple and facilitate manufacture and make flow passage resistance at the time of full valve opening small and control an intake air amount with high precision. CONSTITUTION:A first intake air control block 20 is provided upstream of a valve body 14, and a second intake air control block 30 is provided downstream of the valve body 14. The respective intake air control blocks 20, 30 are formed of synthetic resin. A dewatering passage 33 is provided at the second intake air control block 50. When a rotary displacement amount from the idle position of the valve body 14 is smaller than a predetermined value, the upper end portion 14a of the valve body 14 makes a turning movement along the rear surface 22 of the first intake air control block 20, and the lower end portion 14b of the valve body 14 makes e turning movement along the front surface 31 of the second intake air control block 50. Intake air at this time receives flow passage resistance substantially due to the intake air control blocks 20, 30.
Patent JP-H04316455-A (JP)
Title: Sugar-coated food
Inventor: SATO MAKOTO
IPC: A23L27/30
Filed: 1991-04-17
Abstract: PURPOSE:To provide a sugar-coated candy such as chewing gum having a soft texture without giving a crunchy touch by employing palatinose as a coating material for sugar coatings. CONSTITUTION:The objective sugar-coated candy such as chewing gum is characterized by employing palatinose (preferably 25-100% of coating materials) as a coating material for the sugar-coated layer of the candy. An organic acid such as citric acid is preferably added to the sugar-coating layer or core of the sugar-coated candy.
Patent JP-H02265118-A (JP)
Title: Insulating cover
Inventor: HARADA HIDEKI
IPC: H01B17/58
Filed: 1989-04-04
Abstract: PURPOSE:To realize easy attachment to and detachment from a connector and ensure an insulation distance to other conductors by providing at least one rib either to restrict displacement to the right and left or to prevent omission on the inside wall face of an elastic insulator with the cross sectional in a (U) shape. CONSTITUTION:An insulating cover 4 with elastic force is expanded to an arrow direction and held by sliding through an omission preventing rib 6. At this time, by the use of roughness between a (T) type connector 2 and a coaxial cable plug 3, a right and left restricting rib 5 restricts as a stopper displacement of the insulating cover 4 to the right and left (an arrow direction). As a result, other conductors are put in contact, if so, with the insulating cover 4 which is located on the outside of conductor portions of the (T) type connector 2 and the coaxial cable plug 3, and are not put in contact with the conductor portion inside. It is thus possible to keep an insulation distance to other conductors and realize easy detachment by extending the tip portion of the insulating cover 4 and sliding it through the omission preventing rib 6.
Patent JP-H03286024-A (JP)
Title: Sinking construction by hollow pile such as steel pipe pile and the like
Inventor: NISHIMURA SHINJI
IPC: E02D7/20
Filed: 1990-03-30
Abstract: PURPOSE:To obtain large tip supporting force by inserting a weight body into a pile, sinking the weight body by its weight while compressing in-pile soil, and closing the hollow pile tip part by the compressed in-pile soil. CONSTITUTION:A steel pipe pile 1 is supported upright on the ground and is forcibly sunk into the ground, by applying blows ant pressure to the top of the pile 1 or by using a rotary pressure insertion device, for construction. In order to apply a pressure load to in-pile soil 2, a weight body 3 is inserted into the pile 1. After the lower end of the pile 1 is sunk up to a hard stratum 5 in prescribed depth, the weight body 3 is lifted up with a rope 4 and recovered to finish the sinking construction. After that, concrete 6 is cast in the pile 1 for a weight. A large tip supporting force is thus obtainable by the compressive action on the in-pile soil 2 by the weight body 3 inserted into the pile 1, even in the sinking construction of the pile 1 with a large diameter.