baber/WOPTO huggingface dataset:
Patent JP-2000173769-A (JP)
Title: Manufacture of organic electric field light-emitting element
Inventor: FUJIMORI SHIGEO
IPC: H01L51/50
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To attain highly accurate, stable, and fine patterning under a wide condition range by a masking method by patterning at least one of a light-emitting layer and a second electrode with a shadow mask held with tension applied. SOLUTION: On a first electrode in an organic electric field light-emitting device, a shadow mask, in which at least one of a mask part 31 and a reinforcing line 33 is made of a magnetic material, is brought into tight contact with a spacer which is raised vertically on a substrate to a second electrode by means of magnetic force, so that the substrate and the shadow mask are uniformly brought into mutual contact, and consequently, patterning accuracy can be improved. In this process, the magnetic material constituting one of the mask part 31 and the reinforcing line 33 is selected from a metallic material, a magnetic material, a rare earth magnetic material, a magnetic core material, and a green compact material prepared by compression molding fine powder with a binder, and this material is formed into a sheet shape so as to be formed into the shadow mask.  This shadow mask, in which one of the mask part 31 and the reinforcing line 33 is made of a magnetic material, in attracted by a magnet arranged, on the substrate back side in the organic electric field light emitting device to be brought into tight contact with the spacer.
Patent JP-2001158491-A (JP)
Title: Packing container for wax model
Inventor: YASUDA HIROSHI
IPC: B65D85/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a packing container for a wax model with which quite a fragile wax model produced in detail and precisely stored therein is not damaged even when the container is dropped, fallen down or shocked during transportation or storage. SOLUTION: On the inside bottom center of a cylindrical container main body whose top outside periphery is fitted with a cover body, a pin shape projection able to be inserted in the through hole of a wax model is provided in a stand up manner. Also on the back face center of the cover body, a pin shape projection able to be in line with the projection provided on the main body when the cover body is fitted to the main body is provided. In storing a plurality of wax models simultaneously, pin shape projections able to be inserted in the through holes of the models with a big enough gap for the models to be put side by side without touching each other on the inside bottom face of the main body are provided in a stand up manner. The pin shape projection is formed as long as or longer than the through hole of the model.  On the back face of the cover body of the container, a spacer made of a cushioning material thin enough not to create a gap between the back face of the cover body and the top end of the wax model stored when the main body is covered with the cover is provided.
Patent JP-H11242950-A (JP)
Title: Terminal connecting device for power supply circuit
Inventor: TOGO HIDENORI
IPC: H01M2/10
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a terminal connecting device for a power supply circuit that does not cause a continuity failure and can maintain the self-supporting and the locking of a connecting member even if external force is applied to a power supply connecting part, and allows the thickness of a connecting member assembly to be thin in thickness and small in size. SOLUTION: A connecting lead member 4 mounted to a board 1 having a circuit pattern layer has a bridge part mounted on the surface of the board 1, a generally ring-shaped loop part 5 having a predetermined outside diameter and formed at the middle part of the bridge part, and a linear mounting terminal part that is extended from the bridge part by being bent into a hook-shaped form.  The linear mounting terminal part is inserted into a hole formed at a corresponding position in the board 1 and is connected and fixed to the circuit pattern layer 2 of the board 1 by means of soldering, and the ring-shaped loop part 5 is projected in a direction generally perpendicular to the bridge, is inserted into a slot 3 formed at a corresponding position in the board 1 and is locked and retained, and the thickness of a completely assembled part of a terminal connecting device can be made thin in thickness and small in size, and the ring-shaped loop part, 5 is elastically locked by the slot 3.
Patent JP-2000175366-A (JP)
Title: Charging system, battery pack, and charger
Inventor: KONISHI MASAYUKI
IPC: H02J7/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a charging system capable of fully charging a constant- voltage charging battery at all times while a short circuit of the charging battery caused by a connection between input terminals of the battery pack is prevented surely. SOLUTION: A battery pack 1 used in a charging system includes a circuit breaker 20 for opening or closing a charging path between a lithium battery 10 and an input terminal 13. An operation switch 22 for closing a charging path is provided, and when a voltage is applied to the input terminals 12 and 13, the circuit breaker 20 is operated so that a base current of the circuit breaker 20 is made to flow and the charging path is closed. When the battery pack 1 is not connected to a charger 5, the charging path is cut off by the circuit breaker 20, so the lithium battery 10 is not short-circuited even if a metallic member and the like is put in contact with the input terminals 12 and 13.  In addition, when the battery pack 1 is connected to the charger 5, the lithium battery 10 is not damaged by an overcurrent, and full charge is always carried out because a transistor with a small drop in voltage is used as the circuit breaker 20.
Patent JP-2000170458-A (JP)
Title: Door structure in unit bath
Inventor: YAMAKAWA MASABUMI
IPC: E06B7/205
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To dispense with the installation of a drain ditch in a washing place of a bathroom and cleaning of the drain ditch by lifting and lowering a water stop plate in the interlocking relationship with opening and closing of a bathroom door to prevent water leakage from the inside of the bathroom to the outside. SOLUTION: A water stop plate 3 is provided in a lower frame 2 of a bathroom entrance through a lifting means 4. The lifting means 4 attaches lower end parts of levers 41, 41 to a basic bottom member 42 so as to turn freely, connects upper end parts thereof by an interlocking member, and is engaged with an oblong hole of the water stop plate 3 through a drive pin slidably. When a door 1 is closed, a drive piece 11 fixed on a lower part of the door 1 is engaged with the drive pin to raise the lever 41, the water stop plate 3 rises, and a water stop part 3A made of rubber attached to the water stop plate 3 protrudes from a surface floor of the bathroom to prevent water leakage to the outside. Consequently, it is unnecessary to provide a drain ditch in the bathroom and clean the drain ditch.  By the way, this door structure can be applied to a folding door and a rail door as the door 1 through a rack and pinion mechanism.
Patent JP-H07157360-A (JP)
Title: Production of architectural material using ashinoishi and shirakawaishi as main starting material
Inventor: SHIRAI NOBUO
IPC: C04B35/00
Filed: 1993-12-07
Abstract: PURPOSE:To produce a sintered and cured architectural material by finely grinding ASHINOISHI and SHIRAKAWAISHI to powder, kneading together this main starting material and other starting material such as an earth, a glass and iron, pressing into shapes and sintering at high temp.. CONSTITUTION:ASHINOISHI and SHIRAKAWAISHI which are an andesite type architectural stone and in market mainly as an architectural material of an ashlar are ground to powder, and using this powder as a main starting material, other clay, glass powder, etc., are mixed, and formed in fixed dimension by a pressing machine, and entered in a furnace, and by burning at the high temp. of several hundreds  deg.C to thouthand and several hundreds  deg.C to sinter and to cure, a material to be used as the architectural material, etc., is obtained. In this way, a stone which may becomes a waste material can be used all as the starting material, and the architectural material capable of using as a floor wall, etc., can be produced, and very useful for reuse of resources.
Patent JP-H07182254-A (JP)
Title: Bus fault testing system
Inventor: EMI SATORU
IPC: G06F11/22
Filed: 1993-12-21
Abstract: PURPOSE:To accurately specify a fault position in the case of testing a fault on a common bus. CONSTITUTION:Each of a CPU 11, a memory 12 and plural I/O parts 13 to 15 connected to the common bus 10 is provided with a test pattern generating circuit part 16, a test pattern receiving circuit part 17, a collated result informing circuit part 18, and a collated result collecting circuit part 19, and when the circuit part 16 in any one of the units 11 to 15 transmits a test pattern to the bus 10, the test pattern is collated by respective circuit parts 17 and collated results are transmitted from respective circuit parts 18 to the circuit parts 19 in the transmitted units and collected. Consequently a fault position on the common bus 10 can be directly detected.
Patent JP-H05172848-A (JP)
Title: Trouble diagnosing device for occupant protecting device
Inventor: FURUI TAKASHI
IPC: G01P21/00
Filed: 1991-12-26
Abstract: PURPOSE:To carry out the trouble diagnosis for a collision detecting circuit, averting the time when the collision detecting function 15 necessary. CONSTITUTION:When the contact point 2a of a mechanical G switch 2 is in opened state, the output signal L1 of a comparator 12 is H, and a diagnosing circuit 5 starts trouble diagnosis, and a voltage VF is outputted from the diagnosing circuit 5, and applied to a signal processing circuit 6 through an adder 9, and a transistor 4 is turned ON, and if the output signal of the comparator 13 is H when the transistor 4 is turned ON, the diagnosing circuit 5 judges normalcy. When the transistor 4 is turned OFF, the output signal of the comparator 13 becomes L, and the diagnosing circuit 5 judges anomaly, and an alarm lamp 8 is put ON by the diagnosing circuit 5. The diagnosing circuit 5 suspends the trouble diagnosis when the contact point 2a of the mechanical G switch 2 is in closed state. Accordingly, the erroneous operation of an occupant protecting device is prevented in the trouble diagnosis, and trouble diagnosis can be carried out safely at a low cost.
Patent JP-H05174033-A (JP)
Title: Schedule display method
Inventor: KUMAGAI HIDEMITSU
IPC: G06Q10/00
Filed: 1991-12-26
Abstract: PURPOSE:To provide a schedule display method which can display the result information on the schedules of various structures in various formats without changing a program. CONSTITUTION:A storage means 1 stores a schedule result information 10 consisting of various attribute items, the display condition information 8 which prescribes the display conditions of each display line, and the display format information 9 which prescribes how the additional information on a scheduled period and a schedule should be displayed. An electronic computer is provided with the means 1 and a display means which displays the schedule result information. Thus the information 10 is shown on the display means in a format that is specified in a reading step of the data on the information 10, in a step when a display line is decided by the information 8, in a step when a display format is decided by the information 9, and in a step when the information 10 is displayed on a decided line in a decided format.
Patent JP-H03201449-A (JP)
Title: Spark generating circuit of wire bonding device
Inventor: KAYAHARA TORU
IPC: H01L21/60
Filed: 1989-12-27
Abstract: PURPOSE:To eliminate the eluation of a first clamper and to make possible a long-term and stable bonding operation by a method wherein one pole of a spark power supply is connected to a gold wire via a spool holder. CONSTITUTION:A spark generating circuit is constituted of a gold wire spool 12 with a bonding wire wound thereon, a power supply 9 for spark use, a switch 10 and a torch electrode 8 for discharge use. In this circuit, as there is no part, which repeats contact and non-contact with a gold wire 3 like a conventional first clamper 5, a spark is generated only between the electrode 8 and a gold wire end 4.
Patent JP-H06196913-A (JP)
Title: Automotive use glass antenna
Inventor: NAGAYAMA YOJI
IPC: H01Q1/32
Filed: 1992-12-24
Abstract: PURPOSE:To improve receiving gain in all directions even on a narrow place in a margin part under heating lines by disposing an antenna with a specific shape in an area of a range from one side part up to a position which does not arrive at a center line. CONSTITUTION:Heating lines 2 for preventing cloudiness, bus bars 3 and an atenna 4 for receiving FM radio braodcasting waves, TV broadcasting wave VHF bands, etc., are disposed on the room side of a plate glass 1. In the margin part under the heating lines 2, a feeding point 5 and an antenna 6 constituted so that the leading part of a lower horizotnal line out of two horizontal lines connected to the point 5 is folded and the upper part of the upper horizontal line is horizontally extended to one side part are formed by screen printing and baking with a conductive paste. The receiving gain of a 250MHz FM radio wave by the antenna 6 is a gain difference from a standard dipole antenna and its mean value is -17.8dB, so that the antenna can be effectively driven from all directions.
Patent JP-H11181623-A (JP)
Title: Production of polyester fiber and woven or knit fabric
Inventor: OCHI TAKASHI
IPC: D01F6/62
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To simply produce a spontaneously extensible yarn excellent in quality without any dyeing speck, etc., and useful for clothes applications with good productivity by substantially drawing an undrawn polyester yarn at a specific drawing temperature and a specified heat-setting temperature. SOLUTION: An undrawn polyester yarn [preferably a preoriented yarn(POY) of a polyethylene terephthalate having 0.030-0.050 degree of birefringence] is substantially drawn at <=110 deg.C drawing temperature and >=110 deg.C heat-setting temperature (which is the heat treating temperature of the yarn after drawing and the temperature of the second hot roller 2HR after the drawing in the case of a hot roller drawing machine).
Patent JP-H05175154-A (JP)
Title: Formation of contact hole
Inventor: GOMI YUTAKA
IPC: H01L21/28
Filed: 1991-12-26
Abstract: PURPOSE:To provide a contact hole forming method by which a contact hole having a small diameter at its contact section, large diameter at its contact opening section, and smooth tapered shape can be accurately formed. CONSTITUTION:After forming a resist layer 3 on a semiconductor substrate 1 with an oxide film 2 in between and a contact hole pattern in the layer 3, another oxide film 4 is formed and subjected to anisotropic etching.
Patent JP-H10180982-A (JP)
Title: Screen plate unit for screen printer
Inventor: SATO KOJI
IPC: B41F15/36
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a screen plate unit for a screen printer for obtaining uniform printability without difference of printability at end and center of a printing range in the case of printing by pushing and bringing a squeegee rubber into contact with a screen plate and sliding it to print. SOLUTION: In the screen plate unit 6 having a screen plate 4 installed in a late frame 3 to be used for a screen printer for printing a board to be printed with print paste on the plate by pushing and bringing a squeegee 1 into contact with the plate 4 and sliding it, a sunk amount measured by using an STG-75 type tension gage of the plate in a direction perpendicular to a printing direction is 1.2 to 1.4mm, and a sunk amount measured busing the STG-75 type tension gage of the plate in a direction parallel with the printing direction is 1.0 to 1.2mm.
Patent JP-H10183987-A (JP)
Title: Temporary scaffold for spiral stairs
Inventor: MIYAZAKI YASUNOBU
IPC: E04G1/36
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a temporary scaffold for spiral stairs, which can enhance the workability and the safety. SOLUTION: A temporary scaffold for spiral stairs is composed of a plurality stair parts (b) arranged having a predetermined gradient, and landings (c) laid in connecting parts between the stair parts (b), and is adapted to be set for spiral strairs A which are spirally continuous in a vertical direction. The temporary scaffold is composed of a plurality of support poles planted inside of the landings (c), a plurality of brackets horizontally projected so as to be flush with the landing parts and a plurality of floor members 4 bridging between the brackets and the landings, and between the brackets.
Patent JP-H10185509-A (JP)
Title: Rotation angle converter
Inventor: MURACHI HIROSHI
IPC: G01D5/245
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain an output proportional to the rotational angle easily over a full revolution by detecting the output voltage and the phase of both cross coils. SOLUTION: The rotational angle converter comprises coils rotating relatively while being supported coaxially wherein one coil is fixed while the other coil is rotary inputted and one coil is subjected to AC excitation and a signal output is obtained from the other coil. One coil comprises two cross coils XY being secured while crossing perpendicularly. The rotational angle converter further comprises a circuit 52 for differentiating the output from one cross coil, a differential amplifier 53 receiving outputs from the differentiation circuit and the other cross coil, and a circuit 56 for receiving an output from the differential amplifier and an AC exciting voltage and detecting the phase difference between them.
Patent JP-H10184070-A (JP)
Title: Vibration-damping building-frame structure
Inventor: ISODA KAZUHIKO
IPC: E04H9/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To improve aseismicity by composing the building frame of a building of columns, beams and studs, which are disposed in upright among mutually adjacent two columns and in which upper and lower end sections are joined with the beams, and forming damper members consisting of the quality of the material having strength lower than beam itself to sections, where the beams and the studs are connected. SOLUTION: When external force in the horizontal direction resulting from an earthquake, a strong wind, etc., works to a building frame 1, shearing force by external force is concentrated into a panel zone 8 placed at the crosses section of a girder 3 and a stud 5. When shearing force is lower than the yield strength of the panel 9 itself of the panel zone 8, a panel 9 resists shearing force. When external force is excess and shearing force working to the panel 9 is higher than the yield strength of the panel 9, the panel 9 is deformed at a yield point prior to other sections. Upper and lower flanges 3a are not yielded in a section, to which the panel zone 8 is mounted, in the girder 3 even after the panel 9 is yielded, and the shape of a frame is maintained as the whole building frame 1.
Patent JP-H04295202-A (JP)
Title: Motor driving and power processing apparatus
Inventor: UORII II RITSUPERU
IPC: H02P5/74
Filed: 1991-12-27
Abstract: PURPOSE: To enhance efficiency by providing a battery, two inverters and two induction motors, generating AC three-phase power from the inverter in the drive mode and applying AC single phase power with unity power factor to the neutral parts of two induction motors in the recharge mode. CONSTITUTION: A single DC power supply, i.e., a battery 26, is connected with two inverters 40a, 40b which supply AC three-phase power to two induction motors 12a, 12b thus forming the drive mode. In the recharge mode, single-phase power is applied to the neutral parts of the two motors 12a, 12b through an EMI filter 72 and rectified through the inverters 40a, 40b before charging the battery 26. According to the arrangement, weight of the system is reduced.
Patent JP-H09157321-A (JP)
Title: Polymerization catalyst and manufacture of polylefin using the same
Inventor: KIBINO NOBUYUKI
IPC: C08F10/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the adhesion to reaction vessel walls to allow the stable production by using a catalyst for the polymerization of an olefin made up of a transition metal compound, an organic aluminum oxy compound, and an organometallic compound. SOLUTION: The transition metal compound (A) is represented by formulae I to III wherein R<1> to R<10> denote each a C1-20 hydrocarbon, alkylsilyl, part alkylgermil group; R<11> denotes a C1-20 alkylene, alkylgermilene or alkylsilylene; Q denotes H, a C1-20 hydrocarbon, alkoxy, alyloxy, siloxy or halogen group; Y denotes and electron donor lrgand made up of O, S, NR<12> , and PR<12> in which R<12> denotes H, a C1-20 hydrocarbon, a halogenated alkyl or a halogen aryl group, Me denotes a Groups/3-6 transition metal; and (p) is 0 or 1. As the component (B), generally an aluminoxane compound is used. The organic aluminum oxy compound (C) is, foe example, an alkyl lithium. The molar proportions of the components are such that 1/5<A/B<1/10,000 and 1/100<A/C<1/100,000.
Patent JP-2000342298-A (JP)
Title: Porous hollow fiber holding nucleic acid-immobilized gel and orientation article of the porous hollow fibers and its thin piece
Inventor: MURASE KEI
IPC: C12Q1/68
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject hollow fiber which can be used for examining the kind and quantity of a nucleic acid in a sample in a field such as a clinical examination field or a food examination field, by holding a nucleic acid-immobilized gel in the hollow portion and porous portion of the porous hollow fiber. SOLUTION: This nucleic acid-immobilized gel-holding porous hollow fiber which can be used for analyzing the kind and quantity of the nucleic acid contained in a sample in a field such as a clinical examination field or a food examination field is obtained, for example, by mixing acrylamide, methylenebisacrylamide, 2,2'-azobis(2-amidinopropane) dihydrochloride, a biotinylated oligonucleotide, and an avidin-agarose suspension into water to prepare an aqueous solution, immersing a polyethylene-based porous hollow fiber having a non-porous intermediate layer in the prepared aqueous solution, transferring the treated fiber into a closed glass vessel whose inside is saturated with steam, and then subjecting the fiber to the polymerization reaction of the monomers for 4 hr at 80 deg.C,  thereby producing the objective nucleic acid-immobilized gel-holding porous hollow fiber in which the gel immobilizing the nucleic acid such as the biotinylated oligonucleotide through biotin-avidin bonds as a probe is held in the hollow portion and porous portion of the porous hollow fiber.
Patent JP-2000173032-A (JP)
Title: Contact inspecting device
Inventor: TANIGUCHI KOJI
IPC: G11B5/455
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To more highly precisely realize the measurement of fine physical amounts such as a vertical force between a slider and a disk or the abrasion coefficient of a slider. SOLUTION: A contact state between a disk 1 being a recording medium and a slider 2 equipped with a head for operating recording/reproduction to the disk 1 is inspected from the detected output of a vibration detecting element 12. The vibration detecting element 12 is directly mounted on the disk 1 or mounted on a rotation holding mechanism 3 for holding and rotating the disk 1, and a signal fetching means 14 for electrically extracting only the detected output of the vibration detecting element 12 to the outside by separating this from the mechanical rotation of the rotation holding mechanism 3 is connected with the vibration detecting element 12.