baber/WOPTO huggingface dataset:
Patent JP-H11163653-A (JP)
Title: Bonding method for piezoelectric vibrator
Inventor: IIDA HIROAKI
IPC: H03H3/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce work manhour and to eliminate mounting dislocation of a piezoelectric element plate by previously applying a conductive adhesive to a sealing container and the piezoelectric element plate, and mounting and fixing the element plate on the sealing container. SOLUTION: Conductive adhesive 3 is applied by a dispenser at each prescribed position of a sealing container 1 and a piezoelectric element plate 2. Then the plate 2 is held by vacuum absorption, etc., and mounted on the container 1. In particular, when the adhesive 3 is previously applied to the plate 2 which is mounted and fixed on the container 1, the adhesive 3 of the plate 2 is unified with that of the container 1 to cover up to the upper part of the plate 2 by the adhesive 3. Furthermore, no limitation is imposed on the shapes of the plate 1 even against a flat mounting surface of the plate 2, a stepped mounting support stage, etc., and also for the shapes of the plate 2 including the strap and disk shapes, etc.
Patent JP-H11159156-A (JP)
Title: Residence
Inventor: SAKAI NOBUHIKO
IPC: E04H1/02
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To form a free circulation line from a main entrance by connecting continuous places of a kitchen, a bedroom, a living room, in an open condition. SOLUTION: An earthen floor 12 communicating with the depth of a building is bent to form an L-shape and run in a building 2 from north to south and arranged so that the front end reaches a garden 5. A wall face of a japanese style room 9 is disposed at the front face of the main entrance 19. And the entrance of a kitchen 14 is arranged at the front face located when turning to the east at the wall face and going straight. And the entrance of the living room 13 is arranged to face the east side face of the straight part 22 of the earthen floor 12 and the entrance of the Japanese style room 9 is arranged to face the west side of the straight part 22. And further, a bedroom 15 is arranged at the rear side of the living room 13 without erecting a partition.  In this way, since the continuous part of the living room 13, the kitchen 14 and the bedroom 15 is opened, a free circulating line from the main entrance 19 can be formed.
Patent JP-H03203725-A (JP)
Title: Motor-driven camera provided with data imprinting device
Inventor: TSUKAHARA HIROKI
IPC: G03B17/24
Filed: 1989-12-29
Abstract: PURPOSE:To rapidly select imprinted data by preparing two imprinting mode switching means and respectively giving them the function of selecting the mode of imprinting 1st data and 2nd data or the mode without imprinted data. CONSTITUTION:Two imprinting mode switching means are prepared, the function 6 of selecting a 1st data imprinting mode for imprinting the 1st data (for example, year, month and day data) or a 1st non-imprinting mode without imprinting the 1st data is given to one of them, and the function 7 of selecting a 2nd data imprinting mode for adding and imprinting the 2nd data (for example, time and minute data) on the 1st data or a 2nd non-imprinting mode without imprinting the 2nd data is given to the other. And when the 1st non-imprinting mode is selected by the 1st imprinting mode switching means 6, the 2nd non- imprinting mode can be automatically obtained without operating the 2nd imprinting mode switching means 7. Thus, the desired mode can be rapidly selected among a large number of imprinting modes.
Patent JP-2001159244-A (JP)
Title: Connecting structure for panel of guard fence or the like
Inventor: MUTO ATSUSHI
IPC: E04G21/32
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for a panel having a simple structure, easy to assemble at a low cost, and capable of connecting the panels in a step on a slope or the like. SOLUTION: A bracket 6 having a connecting hole 7 is provided on one of panel bodies 1 to be connected together, and a vertical shaft 9 supported on the other panel body 1 by vertical support pieces 10 is inserted into the connecting hole 7 of the bracket 6 to connect both panel bodies 1 rotatably. A slit 8 is formed on the bracket 6, and the vertical shaft 9 is inserted into the connecting hole 7 while the vertical support pieces 10 pass through the slit 8. The bracket 6 is provided with a cutout 11 to facilitate the alignment between the vertical shaft 9 and the connecting hole 7.
Patent JP-H09160805-A (JP)
Title: Loop detecting method
Inventor: MUTSUZAWA KAZUAKI
IPC: G06F15/16
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To lighten the process load for ID recording by recording an identifier that a detected message has in its external reference pointer and then sending the detected message according to the external reference pointer when the external reference pointer indicates a processor of lower order. SOLUTION: The detected message 1 has the identifier(ID) determined uniquely over the entire system and is transmitted among processors (h)-(k). When the message 1 reaches an external reference point B through external reference pointers X and A, it is recognized that this external reference pointer is a D type and its ID is recorded in the external reference pointer B. Then, when the detected message 1 is transmitted in the order of external reference pointers C, A, and B and reaches the external reference pointer B again, its ID is detected to attain loop detection. Therefore, mark operation is reducible by giving a mark to only one pointer.
Patent JP-H10189366-A (JP)
Title: Ignition coil
Inventor: SATO TAKANORI
IPC: H01F38/12
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of electric treeing and enhance durability by constituting the thickness of a secondary coil in the winding end part of the secondary coil of a winding group wound at a thickness of specific ratio of the thickness of secondary coil in a duct. SOLUTION: A secondary coil 22 is wound around a secondary coil bobbin 21 made of molded plastic, and a primary coil 24 is wound around a primary coil bobbin 23 and arranged outside the coil 22, and they are concentric to a central iron core 11. The respective parts such as central iron core 11, secondary coil bobbin 21, secondary coil 22, primary coil bobbin 23, primary coil 24, etc., are housed within a cylindrical coil case 13 and are fixed with an injected resin 25 of epoxy resin. In this case, the winding thickness t2 of a winding group 221 of the winding end part of the coil 22 is in the range of 0.2 t1 <=t2 <=1.2 t1 , provided the winding thickness of the secondary coil 22 in a secondary bobbin duct being t1 .
Patent JP-H07156128-A (JP)
Title: Manufacture of thick patterned cement plate, etc.
Inventor: SHIMIZU KEISUKE
IPC: B32B13/00
Filed: 1993-12-10
Abstract: PURPOSE:To obtain a durable, beautiful architectural plate for both interior and exterior usages by preparing an original plate comprising two colored layers of a substrate layer and a pattern layer and making an embossed two- colored pattern by cutting the pattern layer to reach the substrate layer. CONSTITUTION:For example, a pattern layer 2 is extruded on a substrate layer 1 to obtain an two-colored original plate. Different pigments are respectively mixed into the two layers 1, 2. The original plate is cut in a desired length and solidified through the primary and secondary curing. The pattern layer 2 is cut until the substrate layer 1 is exposed. In this way, a clear embossed tile pattern is made by the two different colors of the substrate layer 1 and the pattern layer 2.
Patent JP-H11241149-A (JP)
Title: Austenitic stainless steel provided with excellent oxidation resistance
Inventor: LINDEN JOHAN
IPC: C22C38/58
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To impart to austenitic stainless steel with excellent oxidation resistance particularly suitable as the steel for a superheater such as a conventional carbon boiler. SOLUTION: This steel contains, by weight, <0.12% carbon, <1.0% silicon, 16 to 22% chromium, <2.0% manganese, 8 to 14% nickel, <1.0% molybdenum, either of <0.8% Ti by >4 times of the wt.% of carbon or <1.0% Nb by >8 times of the wt.% of carbon, <0.03% sulfur, <0.03% oxygen, <0.05% nitrogen, 0.02 to 0.11% lanthanum and the balance iron with inevitable impurities. The new steel is particularly suitable as the steel for an overheater and the steel for a heat exchanger.
Patent JP-2001167440-A (JP)
Title: Information signal amplitude measuring circuit and optical disk device using the circuit
Inventor: HAYASHI YASUHIRO
IPC: G11B20/10
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an information signal amplitude measuring circuit and an optical disk device using the circuit, in which the amplitudes of RF information signals read from an optical disk by an optical pickup are correctly measured, RF information signal amplitudes are monitored and automatic adjustment of the read signal amplitudes is accurately conducted. SOLUTION: The device is provided with an AD converting circuit 29 which samples high frequency information signals that are read from an optical disk 11 by an optical pickup 12 and amplified, with a frequency lower than the fundamental frequency of the signals and converts the sampled signals into digital values, a peak/bottom detecting circuit 30 which detects peak/bottom values of AD-converted output data, and an amplitude value computing circuit 36 which computes the amplitude values of the information signals from the detection result of the peak/bottom. The circuits 29 and 36 are formed on a same semiconductor chip.
Patent JP-H09156692-A (JP)
Title: Feed liquid pipe
Inventor: UENO KOJI
IPC: G01F23/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To easily fix a hose to a device body or unfix it therefrom without the attaching or detaching work of the hose. SOLUTION: A flush tank 7 is provided with an overflow port 12 so as to protrude from the upper rear face to the outside and a bracket 9 is fitted to the upper front face. A base covering the flush tank 7, to fix the upper plate 9b of the bracket 9, is constituted of a base plate 15 on which various ancillary parts are fitted, in the center, and provided with a hook plate 5 on which the overflow port 12 is hooked and the overflow opening 45 at the lower part thereof. Since an overflow hose is fitted to the overflow opening 45 of the base 11, the flush tank can be attached or detached by only fastening screws 83 of the bracket 9 and the base board 15 and the attaching/detaching work is not required.
Patent JP-H07183307-A (JP)
Title: Semiconductor production device
Inventor: FUKUMURA NORIYUKI
IPC: H01L21/22
Filed: 1993-12-21
Abstract: PURPOSE:To utilize waste heat effectively by mounting a waste-heat recovery unit surrounding a heating surface and recovering the waste heat of the heating furnace. CONSTITUTION:A steam generating unit 3 as one of waste-heat recovery units is installed around a reaction furnace 1, the steam generating unit 3 is connected to a power generating unit 4 by a conduit 5, and the power generating unit 4 is connected electrically to a power storage unit 6. Power generated from the power generating unit 4 is output to the power storage unit 6 and stored, the output line of the power storage unit 6 is bonded with the power supply line of a semiconductor production unit, etc., and power is supplied from the power storage unit 6 as required. Accordingly, generated steam may also be utilized as a heat source for heating and cooling, and the waste heat of a heating furnace can be used effectively, thus promoting energy conservation.
Patent JP-H10182610-A (JP)
Title: Sulfonamide-substituted compounds, their production, their usage as medicine or diagnostic, and pharmaceutical preparation containing the same
Inventor: BRENDEL JOACHIM
IPC: C07D241/04
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a medicine for preventing or treating arrhythmia and further treating ulcer within a region of gastrointestine, or diarrheal disease, etc. SOLUTION: This new compound is a compound of formula I  X is O, S, SO, etc.; Y is N, CR11 (R11 is H or a 1-3C alkyl); R1 and R2 are each H, CF3 , F, methoxy, etc.; R3 is a R12-Cn H2n (having CH2 substituted by O, CO, S, SO, etc.) [R12 is H, methyl, CF3 , etc.; (n) is 0-10]; R4 is a R14-Cr H2r (having CH2 substituted by O, CH=CH, etc.) [R14 is methyl, CF3 , etc.; (r) is 0-20], etc.; R5 and R6 form S-CR15=CR16 (R15 and R16 are each H, F, Cl, etc.) by bonding each other, etc.}, e.g. 4-(N-ethylsulfonyl-N-methyl)amino-2-phenylquinazoline. The compound of formula I is obtained, for example, by reacting a compound of formula II with a sulfonic acid derivative of formula III (W is a nucleofuge such as Cl).
Patent JP-2001158322-A (JP)
Title: Child seat sensing apparatus
Inventor: AKI MAKOTO
IPC: H01H35/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a child seat sensing apparatus capable of accurately determining, by means of a simple arrangement, whether or not a child seat is mounted on a vehicle seat. SOLUTION: A pressurization conducting cable 30 which has both side ends deflected upwardly relative to its center when load from above is imposed near the center of the seat cushion 26 of the vehicle seat 10 along the cross direction of the vehicle is buried near a surface cover inside the seat cushion 26. The pressurization conducting cable 30 is designed to stop circulation of current when its ends are deflected at acute angles. Generally, the hip of an occupant making contact with the vehicle seat 10 is round, while the end of the bottom face of a CRS is angular. Therefore, when the CRS is mounted on the vehicle seat 10, the pressurization conducting cable 30 undergoes deflection with a small radius of curvature matching the shape of the end of the bottom face of the CRS.  Thus, the degree of deflection of the pressurization conducting cable 30 at which circulation of the current stops is set appropriately, whereby determination can be made as to whether or not the CRS is mounted on the vehicle seat 10.
Patent JP-2001161472-A (JP)
Title: Connecting structure of working table to shelf
Inventor: KITAGAWA HIROICHI
IPC: A47B17/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To easily attach a working table to a shelf, and to enlarge the opening area between left and right leg bodies. SOLUTION: Locking projections (stepped screws) 18 are projected inward at least in upper and lower parts of a lower inside surface of front side left and right columns 2 in a shelf 1. Connecting members 13 having a separate dimension between outside surfaces slightly smaller than a separate dimension between inside surfaces of the left and right columns 2 and having almost upward L-shaped engaging holes 16 capable of inserting the locking projections 18 are fixed to the rear ends of both leg plates 10 in a working table 9 by projecting backward to insert a rear end part of the working table 9 between the front side columns 2 of the shelf 1 to detachably engage the engaging holes 16 of the connecting members 13 with the respective locking projections 18.
Patent JP-2000174045-A (JP)
Title: Sheet for sfaling semiconductor element, semicondcutor device and manufacture thereof
Inventor: TAKI HIDEAKI
IPC: H01L21/56
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a sheet wherein the warp, etc., can be avoided and a produced extra resin can be reduced to deal with making the package thin. SOLUTION: The sheet has a resin compsn. layer 2 composed of an epoxy resin compsn. contg. the following components A)-C) on a base surface composed of a metal foil 1. A) is an epoxy resin, B) is a hardening agent and C) is a hardening accelerator-contg. microcapsule having a core-shell structure composed of a core made of the hardening accelerator and a thermoplastic resin shell covering the core.
Patent JP-H10180940-A (JP)
Title: Resin molded form having pattern and manufacture of the same
Inventor: FUNDOU MASAAKI
IPC: B32B33/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To improve molding property while maintaining prominent surface hardness as well as decorative property and improve physical properties such as bending strength, resistance to shock, resistance to heat and the like, in a resin molded form having patterns including granular natural stones by a method wherein the granular natural stones are unevenly distributed in one direction of the thickness of the resin molded form. SOLUTION: In a resin molded form 10, consisting of a multitude of granular natural stones (granite, marble and the like) 1 and a synthetic resin 2, which are molded integrally, the granular natural stones 1 are unevenly distributed in the direction of thickness of the resin molded form 10. In this case, a side surface (upper surface), in which the granular natural stones 1... are unevenly distributed, is specified so as to be an exposed surface, in which a part of the granular natural stones 1... are exposed on the surface of the resin molded form, and the total area of the exposed parts of the granular natural stones 1... in the exposed surface of the resin molded form 10 is 30% or more and preferably 50% or more with respect to the total area of exposed surface of the resin molded form 10. The kind of the synthetic resin is not limited especially, however, cured matter, constituted by curing curable resin composition containing curable resin by heating and the like, is preferable.
Patent JP-H06194591-A (JP)
Title: Production of rotary mirror
Inventor: NISHIMURA TOMOKO
IPC: G02B5/08
Filed: 1992-12-25
Abstract: PURPOSE:To provide the rotary mirror which is high in production efficiency, is inexpensive, is highly accurate, simplifies the process for production in the case of use of the mirror for an optical polarizer and facilitates the assembly and adjustment thereof. CONSTITUTION:A material for resin molding is disposed between a metallic mold for molding having a mirror finished surface molding surface and a base plate 35 having a circular columnar or polygonal part and the resin material is molded, by which a resin layer transferred with the mirror finished surface molding surface is formed. A reflection film which reflects light is formed on this resin layer, by which the rotary mirror is inexpensively produced. A material having large repulsive force to the material for resin molding to be used for molding the resin layer is used for the circumference 32 of the transfer surface 31 for forming the specular finished surface of the metallic mold, by which the influence of the attraction by the affinity of wetting that the resin 34 receives between the resin and the wall surface of the metallic mold is lessened. The force to regulate the movement of the resin 34 tending to compensate and relieve the shrinkage of the resin 34 at the time of shrinking of the resin by curing is made small, by which the replenishing of the resin 34 is effectively executed.
Patent JP-H11147006-A (JP)
Title: Emulsion dehydration system
Inventor: MORI RYUTARO
IPC: B01D19/02
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To surely and efficiently recover an emulsion used as fuel by making sure the removal of air bubbles by means of a compact and inexpensive apparatus. SOLUTION: In an emulsion dehydration system provided with an emulsion tank, a preheater, an evaporator, a gas-liq. separator and a dehydration emulsion tank, a tower-like vacuum dehydration apparatus connected with a position between the gas-liq. separator and the dehydration emulsion tank and provided with a defoaming device 14 in its inside and the defoaming device 14 is formed of a cylindrical case 16, a mesh part 17 and a dividing plate 18. In addition, the vacuum dehydration apparatus is provided with a pump connected with a position between the lower part and the upper part of the side wall and a cylindrical shower-like discharge pipe arranged horizontally on the upper part of the inside.
Patent JP-H11179588-A (JP)
Title: Brazing filler metal for stainless steel
Inventor: SAITO SHINJI
IPC: C22C19/05
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a brazing filler metal for stainless steel capable of preventing embrittlement of a brazed part due to generation of a brittle compound, and preventing degradation of the characteristic of stainless steel. SOLUTION: Embrittlement of a brazed part due to generation of a brittle compound can be prevented without damaging the high strength and corrosion resistance of a Ni brazing filler metal by using a brazing filler metal having the composition consisting of, by weight, 5-30% Mn, 20-70% Cu, 0.5-3% Si, and <=3% Cr as necessary, and the balance Ni with inevitable impurities. Degradation of the characteristic of stainless steel can be prevented because the brazing can be achieved at a low temperature. The corrosion resistance is further improved by adding Cr. Since the brazing filler metal can be achieved in a completely same method as the conventional brazing process of the Ni brazing filler metal, the conventional brazing equipment and method can be applied without any change.
Patent JP-H11243256-A (JP)
Title: Distributed feedback type semiconductor laser and driving thereof
Inventor: NITTA ATSUSHI
IPC: B82Y20/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain a distributed feedback type semiconductor laser which has an element structure realizing simplification of stimulation conditions or current conditions for causing change-over between polarization modes. SOLUTION: This distributed feedback type semiconductor laser has a plurality of regions, including first and second regions 110 and 111 which can independently stimulate a resonator in its axial direction. First and second polarization modes are defined by a waveguide having a diffraction grating 101a and an active layer 103. Then the waveguide is arranged so that an optical intensity distribution in the axial direction of the resonator for the operation in the first polarization mode is different from that in the second polarization mode.
Patent JP-H10165126-A (JP)
Title: Bean-curd refuse heating and drying device
Inventor: II KAZUYOSHI
IPC: A23L11/00
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a bean-curd refuse heating and drying device capable of reducing the treating cost by discharging heated steam poured into a gap from one tip side of a screw shaft, from the other trip side of the screw shaft, thereby efficiently removing moisture in bean-curd refuse. SOLUTION: A drier main body 1 is a screw feeding and sending mechanism consisting of a jacket 5 and a screw 6 arranged in the jacket 5. The screw 6 fixes a screw impeller 9 to the outer peripheral of the rotate-driven screw shaft 7 by spirally winding. Then, an entrance 11 for receiving unprocessed been-curd refuge into the jacket 5 is provided on one tip side of the jacket 5 and an exit 12 for taking out dry-processed bean-curd refuge to the outside of the jacket 5 is provided on the other tip side of the jacket 5. Inside of the blade 9, a gap is formed across the full length of the blade to discharge the heated steam, which is poured to the gap from the one tip side of the axis 7, from the other tip side of the shaft 7 through the gap.
Patent JP-H06220799-A (JP)
Title: Ionic deodorizing paper and its production
Inventor: YAMAGUCHI KAZUHIRO
IPC: D21H27/00
Filed: 1991-12-27
Abstract: PURPOSE:To provide a low-cost deodorizing paper not containing a harmful substance and applicable to every odor. CONSTITUTION:Anionic groups are introduced into rayon fiber and a metal ion such as iron ion is bonded thereto. The treated fiber is then blended with pulp, a binder, etc., and paper is made therefrom. The obtained paper enables deodorizing by the function of the metal ion regardless of alkaline odor or acidic odor. Its production is simply and cheaply achieved. In addition, a harmful substance is not contained and, therefore, the after-dtreatment is ready.