baber/WOPTO huggingface dataset:
Patent JP-2001184853-A (JP)
Title: Semiconductor integrated device
Inventor: TOKUDA YASUNOBU
IPC: H01L27/04
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated device which includes a memory storing data having a plurality of bits and can rewrite the number of optional bits in the data with a simple configuration. SOLUTION: This device is provided with a memory part 1 having a plurality of data input wires for inputting data D0 to D7 having a plurality of bits in each bit and a plurality of enabling signal input wires for inputting an enabling signal allowing data writing in each bit and a gate array part 2 which supplies a 1st enabling signal allowing n pieces of bits writing of data to a corresponding enabling signal input wire according to a 1st control signal A (n is a natural number), supplies a 2nd enabling signal allowing m pieces of bits writing of the data to a corresponding enabling signal input wire according to a 2nd control signal B (m is a natural number) and outputs the 1st and 2nd enabling signals according to a 3rd control signal C.
Patent JP-2001186727-A (JP)
Title: Method of manufacturing rotor for high-speed rotary machine
Inventor: TOYAMA TADANOBU
IPC: H02K15/03
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing rotor for high-speed rotary machine which assures, with the simplified processes, excellent rotating balance and alleviates labor for maintenance. SOLUTION: A method of manufacturing a rotor 110 for high-speed rotary machine provided with shrink ring 116 for preventing splashing of magnet 114 for rotor comprises a process (RS4) for cooling a rotor shaft 112 to the predetermined temperature, a process (SR4) for cooling the magnet 114 for rotor to the predetermined temperature (RM3) and loading the cooled magnet 114 for rotor within the shrink ring 116 and a process (R1) for loading the magnet 114 for rotor loaded to the shrink ring 116 to the cooled rotor shaft 112. In this case, when a carbon-fiber reinforced plastic is used as the material of the shrink ring 116, such material is just suitable as the material of shrink ring of rotor for high-speed rotary machine. Moreover, when the liquid nitrogen is used as the coolant for cooling the rotor shaft 112 and rotor magnet 114, the manufacturing cost can be saved and safe and simplified manufacturing process can be realized.
Patent JP-2001180875-A (JP)
Title: Control device of driving apparatus having motor and braking machine
Inventor: SAKATA KAZUHIRO
IPC: B66B1/34
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a control device using a one-tip microcomputer to safely control a drive device provided with a motor and a braking machine without depending on a watch dog timer. SOLUTION: In the control device to control the drive device provided with the motor and the braking machine to brake the motor using the one-tip microcomputer, a relay M to close a power supply of the motor is connected to a relay B to close the power supply of the braking machine via an output unit of an input/output register of the microcomputer 7 and a predetermined logical means so that the braking machine is not energized unless the register outputs the predetermined logical signal. For example, NOR elements 21 and 22 which are output buffers to drive coils 10 and 15B of the relays M and B are connected to terminals PA1 and PB1 of a separate register, respectively. Even when the one-tip microcomputer 7 is out of control, or the register is temporarily failed, any mistaken release of the braking machine is eliminated.
Patent JP-H11188740-A (JP)
Title: Apparatus for polymerizing and molding two kinds of resin materials
Inventor: OSAKI TERUMASA
IPC: B29C45/16
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a first molded product by the corner parts of split molds for two-color molding at the time of second molding and the generation of burr in a two-color molding method. SOLUTION: In a molding method for polymerizing and molding two kinds of resin materials constituted so that a first resin molded article 3 is molded by a first split mold and a split mold is opened to move the molded article to a second split mold 4 along with a core 2 to perform second resin molding, the diameter of the recessed part of the split mold holding the first molded article is made smaller than that of the recessed part of the first molded article and the width of the recessed part thereof is made larger than that of the recessed part of the first molded article.
Patent JP-H11193413-A (JP)
Title: Steel making method by converter to use molten dephosphorized iron
Inventor: TANAKA HIDESHIGE
IPC: C21C1/02
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To achieve the refining so that the phosphorus content after the dephosphorization refining is the prescribed value taking into consideration the change in the P-content in the molten steel in the decarburization refining in producing steel through decarburization refining in other converter after the molten iron is dephosphorization refined in a refining vessel in advance. SOLUTION: The dephosphorized molten iron is obtained through the following processes. (a) The molten iron is dephosphorization-refined so that the phosphorus content ([P] f wt.%) at the terminating point satisfies the inequality of [P] f wt.% <=[P] k wt.% -Δ1-Δ2 (where, [P] k wt.% is P content required for crude steel (standard composition of steel), Δ1 is increase (wt.%) in phosphorus by the slag left behind in a furnace after the preceding decarburization- refining in a converter to decarburization-refine the molten iron, Δ2 is recovered quantity of phosphorus (wt.%) of the molten steel in a ladle), and (b) the dephosphorization-refined molten iron is charged in other converter, and the decarburization-refining is achieved without substantially charging the slag- forming material.
Patent JP-2001145424-A (JP)
Title: Method for planting fungus to bed log and apparatus therefor
Inventor: FUKUSHIMA TAKASHI
IPC: A01G1/04
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for planting fungus to a bed log capable of accurately planting a fungus into a hole of the bed log at a desired density and provide an apparatus therefor. SOLUTION: Fungus-carrier powder 30 such as sawdust containing the fungus of Shiitake mushroom, etc., is pressed into a hole of a bed log 1 to be planted with the powder 30 with the objective apparatus 8 for planting fungus to a bed log. The planting apparatus 8 is provided with a holding part 32 to hold the fungus-carrier powder 30, a stirring blade 46 to stir the fungus-carrier powder 30 in the holding part 32, a pushing rod 34 to press the fungus-carrier powder 30 toward the hole of the bed log 1 and a compacting device 36 positioned between the bed log 1 and the tip end of the pushing rod 34 and compacting the powder 30 in the holding part 32 to an extent. The compacting device 36 is provided with a pressing part 38 having a nearly circular end face 38a encircling the space to pass the pushing rod 34 and a receiving part 40 having a nearly circular end face 40a at a side opposite to the pressing part 38.
Patent JP-2000191349-A (JP)
Title: Portland cement for production of alc and production of alc
Inventor: AONO YOSHIMICHI
IPC: C04B38/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To allow a slurry to keep low viscosity during the time from injection into a form to the end of expansion without increasing kneading water by using hemihydrate gypsum as a specified amount of gypsum in a Portland cement type cement used for lightweight aerated concrete. SOLUTION: Hemihydrate gypsum is used as 20-80 wt.% (expressed in terms of SO3) of gypsum in a Portland cement type cement. This cement is low Blain high early strength Portland cement having <=4,000 wt.% 3CaO.SiO2 content (Y) and 58-70 cm2/g Blain specific surface area (X) and satisfying the relation of 94-0.012.X<=Y <=114-0.012.X, ordinary Portland cement, high early strength Portland cement or ultrahigh early strength Portland cement. Since hemihydrate gypsum is used, SO42- ions are quickly fed, false setting of the Portland cement is prevented and the viscosity of a slurry is kept low.
Patent JP-2000191521-A (JP)
Title: Sterilizer
Inventor: NAKAO AKIKO
IPC: A61K31/14
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a sterilizer capable of inhibiting the adsorption of a sterilizing liquid to a base fabric to exhibit an effective sterilizing effect by adding a specific surfactant to the sterilizing liquid containing a quaternary ammonium salt. SOLUTION: This sterilizer is obtained by wetting a base fabric (preferably a non-woven fabric) with a liquid containing (A) a quaternary ammonium salt (for example, a cationic surfactant comprising a quaternary ammonium salt such as benzalkonium chloride or benzethonium chloride) and (B) an amino acid-based surfactant (preferably an N-coconut oil fatty acid acyl-L-arginine ethyl.DL-pyrrolidone carboxylic acid salt). The component B is preferably added in an amount of >=0.1 mg per g of the base fabric. The concentration of the component A may be a concentration used for usual sterilization treatments. The sterilizer obtained by wetting the base fabric with the sterilizing liquid may be used for various uses, such as the sterilization of outer skins and implements, in order to remove microorganisms.
Patent JP-2001180645-A (JP)
Title: Paper-made simple container and manufacturing method thereof
Inventor: TADA KUNIAKI
IPC: B31B50/64
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a paper-made simple container comprising a drawing container which is not deformed by a force applied in a peripheral direction to the container by a weight of contents when an end of the container is held. SOLUTION: The drawn container 16 made by drawing a sheet 10 has, in particular, a folded part 17 on a barrel stuck by thermowelding laminate films 12, 13.
Patent JP-2001185967-A (JP)
Title: High-frequency power amplifier
Inventor: NISHIO TAKESHI
IPC: H03H11/16
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency power amplifier which reduces the influence of environmental changes and secular changes, facilitates adjustment in the replacement of a power amplifying circuit and adjustments in the manufacture and installation, and actualizes superior effect on the reduction of composition loss. SOLUTION: A composing circuit 30 which puts together the output signals of power amplifying circuits 10 and 20 is provided with a vector comparing circuit 41 which extracts and compares parts of those outputs and the phase difference and amplitude deviation between the output signals of the two power amplifying circuits 10 and 20 are controlled to be reduced to reduce the composition loss of the composing unit 33.
Patent JP-2001178487-A (JP)
Title: Method for producing polyester with microorganism
Inventor: IMAMURA TAKESHI
IPC: C08G63/78
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing polyester, particularly a poly(hydroxyhexanoic acid) that includes the unit bearing carbon-carbon double bonds on the side chains wherein the culture conditions and the kinds of the substrates can be expanded. SOLUTION: A microorganism capable of producing polyesters, preferably a hydroxyfatty acid unit polyester bearing carbon-carbon double bonds, including, for example, 3-hydroxyhexenoic acid or 3-hydroxyoctenoic acid, preferably Pseudomonas bacterium, for example, the YN2 strain is characteristically cultured in a medium including 1-hexene as a single carbon source and the produced polyester is collected from the cells bodies of the microorganism in the culture medium in the preferred embodiment.
Patent JP-2001181935-A (JP)
Title: Double covering elastic yarn
Inventor: KITANO TOSHIYA
IPC: D02G3/38
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a double covering elastic yarn excellent in heat retaining properties and skin feeling useful as a stocking material such as socks, stockings, and the likes. SOLUTION: This double covering elastic yarn is obtained by winding a polyamide-based hollow fiber having 10-30% hollowness around an elastic yarn and winding a polyamide-based multifilament yarn on the hollow fiber in the same direction.
Patent JP-2000192721-A (JP)
Title: Travel device and door device
Inventor: ASANO TAKESHI
IPC: E05D15/06
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a door device enabling a door to be adjusted vertically and horizontally by means of a small number of part items, capable of enhancing manufacturability, and being miniaturized. SOLUTION: A journal hole part 22 and a fitting hole 41 are bored in one end face of a case body 6 embedded in a door. An adjusting element 23 having an externally threaded part 24 is freely rotationally fitted into the journal hole part 22. A plate-shaped moving element 30 which is moved by rotation in the moving direction of the door is threadably engaged with the adjusting element 23 to place vertical adjustment means 35. A longitudinal adjustment means 47 having a biased engagement recess is rotatably fitted into the fitting hole 41. A position adjusting element 60 provided with notches 65 which the moving element 30 engages and a locking projection 68 for engagement in the engagement recess is placed within the case body 6 in such a way as to be turnable in the moving direction of the door and movable in the cross direction of the door. A running wheel 64 for engagement in a guide rail is connected to the position adjusting element 60. The position adjusting element 60 is moved in the cross direction and running direction of the door by turning of the longitudinal adjustment means 47 and rotation of the adjusting element 23 so as to adjust the position of the door.
Patent JP-H11287216-A (JP)
Title: Retainer for insulating material
Inventor: KOVAC ZDRAVKO
IPC: F16B5/06
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To fix an insulating material layer to a sheet material and allow its reuse by inserting a retainer into a hole in the insulating material layer, pressing a pair of locking fingers to the lower side of the insulating layer, and fixing them to the insulating material layer. SOLUTION: When a retainer 10 is inserted into a hole in an insulating layer 24 and a pressing plate 18 is pressed toward a flange 12, a guide pin 20 is inserted into a guide hole, and the pressing plate 18 is guided along a linear passage until a locking member 26 is inserted into a locking recess part 36 in a stem base part. As a head part of the member 26 is expanded, the recess part 36 is extended and snapped back so as to be brought into contact with the circumference of a stem in the member 26. At the same time, a locking finger 22 is oscillated outward through flexible parts 30, 32, 34, and a flat part of the finger 22 is brought into contact with the lower side of the insulating layer 24. In this way, the retainer 10 is installed to a stud 46.  When the retainer 10 is turned so as to be removed from the stud 46 and the pressing plate 18 is pulled, the retainer 10 can be removed from the insulating layer 24 and may be reused again.
Patent JP-2000081072-A (JP)
Title: Damping force adjustment type hydraulic buffer
Inventor: KASHIWAGI AKIRA
IPC: F16F9/32
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To expand an adjustment range, control damping force directly, absorb a sudden input properly and reduce a consumed electric power, in a damping force adjustment type hydraulic buffer. SOLUTION: Damping force is generated by controlling the flow of an oil liquid by the slide of a piston by a sub-disc valve 34, main disc valve 35 and disc valve 55. The relief pressure of the disc valve 55 is adjusted and the damping force is controlled by energizing the plunger 50 in the valve close direction against the spring force of the spring 58 after carrying a current in a coil 47. The pressure of a back pressure chamber 41 is changed in response to the relief pressure of the disc valve 55 and the valve open pressure of the main disc valve 35 is also adjusted. For a sudden input, the disc valve 55 is bent and the pressure of the back pressure chamber 41 is relieved and absorbed. As a busy soft characteristic is maintained by a low current, the consumed electric power can be reduced.  At the fail time, the small diameter part 51 of the plunger 50 shuts the port 44 by the spring 58 and the damping force is switched to a hard side and the steering stability is ensured.
Patent JP-2000191848-A (JP)
Title: Ethylenic resin composition and foam made thereof
Inventor: ABE SHIGEHIKO
IPC: C08J9/18
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition excellent in foamability and useful as a raw material of a cushioning material and the like by admixing in a specific ratio two kinds of ethylene-based copolymers having specific characteristics obtained from ethylene and an α-olefin. SOLUTION: Two kinds of linear ethylene-α-olefin copolymers A and B each comprising ethylene and 3-12C α-olefin are admixed in a ratio of the component A to the component B of 1-30 wt % to 99-70 wt % to give an ethylene- based resin composition. The component A has a density of at least 0.940 g/cm3, an MFR of 2-20 g/10 min and a ratio of a weight average mol.wt. Mw to a number average mol.wt. Mn (Mw/Mn) of 3 or less measured by GPC. The component B has an Mw/Mn of 3 or less, a density of 0.850-0.920 g/cm3, an MFR of 0.5-10 g/10 min, a slope S of the storage elastic modulus G' of 0.7<S<0.9 in the frequency range from fc (the frequency where G' coincides with the loss modulus G") to fc/10 and an activation energy of flow ΔH, obtained at a temperature range from 160-220 deg.C, of 35-50 kJ/mol.
Patent JP-2001182359-A (JP)
Title: Earthquake-resistant brace device
Inventor: SODA ISANARI
IPC: E04G23/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To perform a repair work to improve an earthquake resisting performance for a small-scale existing building at a low cost by effectively damping earthquake energy without applying an excessive axial force to a column at a low cost. SOLUTION: Inside a structural framing 5 constituted with columns 1, 2 and beams 3, 4, two dampers 7, 7' are cramped in a mutually intersecting shape as braces interposed as visco-elasticity bodies 10 between mutually rigid plate members 9A, 9B, and cushion members 8 consisting of high damping rubber, visco-elasticity bodies and low friction resin materials are interposed.
Patent JP-2001187652-A (JP)
Title: Sheet material feed mechanism in image processing device
Inventor: ARAKI TAKAO
IPC: B65H3/52
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material feed mechanism in an image processing device surely preventing the overlapped feeding of sheet materials by optimizing the driving relation among a feed roller of the sheet material, a separation roller in its downstream, and a retard roller. SOLUTION: This sheet material feed mechanism is provided with the feed roller 3a picking up the paper sheets P stacked and mounted on a hopper 2b and feeding them to the image processing system and the roller pair of the separation roller 3b and the retard roller 3c for overlapped feeding prevention arranged in its downstream in an entrance of the image processing system. During the rotation driving of the feed roller 3a and after touching and reaching the tips of the paper sheets to the nip part of the roller pair, at least the separation roller 3b is rotation driven in the paper P feed direction and separates the topmost paper sheet P-1 from the paper sheet thereunder to feed it to the downstream side.
Patent JP-H11264326-A (JP)
Title: Seal for variable inlet guide vane of gas turbine engine
Inventor: HORVATH LAJOS H
IPC: F02C7/042
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce turbulance to minimum, which is generated when air is flowed into a fan through a variable inlet guide vane of a gas turbine engine. SOLUTION: A seal 72 for a variable inlet guide vane of a gas turbine engine has a tubular portion 80 which is extended longitudinally and provided with wholy partitioned longitudinal direction axis 84, and a dovetail portion 82 including a rib portion, and a retaining mechanism 92. The rib portion, integrated with the tubular portion 80, is extended parallely with the longitudinal direction axis 84, and further extended therefrom outward in a radial direction. The retaining mechanism 92, integrated with the rib portion, is tapered toward the longitudinal direction axis 84.
Patent JP-2000157180-A (JP)
Title: Thawing and extracting device for frozen food
Inventor: SHIBAZAKI KUNIO
IPC: A23G9/22
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus at a low cost capable of making a solid frozen food in a subdivided container in which a food such as ice cream, whip cream, jelly, mousse, Bavarian cream, etc., is packed, frozen, stored and solidified into a homogeneous plastic state in a short time, dishing up the frozen food in a three-dimensional way and extracting a smooth soft cream-like food immediately after being made. SOLUTION: A solid frozen food 25 put in a laminar subdivided extraction container is fixed in a main thawing extraction device. The solid frozen food is heated in a short time by a temperature-controlled heater plate 30 laid in a manner to nip the frozen food and pressurized by a heater pusher group 7-20 and is made into a plastic state. A partially physical pressure is applied from the outside of the container by the heater pusher group 7-20 to the container so that a simple thawing extraction apparatus for a frozen food capable of extracting a soft creamy food in a plastic state is provided.
Patent JP-2001158187-A (JP)
Title: Clip
Inventor: KAWASHITA YOSHIHIRO
IPC: B42F1/02
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a clip which has a simple structure, holds firmly rather thick paper sheets or the like, preventing them from sliding laterally, and keeps them practically from coming off when they are turned over and which is easy to open and close. SOLUTION: A paper holding part 1 of a U-shaped frame for holding from above and two paper holding parts 2 of D-shaped frames for holding from below are provided by bending a wire rod, and the paper holding parts 2 of the D-shaped frames are bent in three-dimensional shapes so that they get inside the paper holding part 1 of the U-shaped frame.
Patent JP-2001161751-A (JP)
Title: Nursing cart
Inventor: NISHIMURA MASUO
IPC: A61G5/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a nursing cart which allows a person to be cared sitting on the legless chair to take a bath, achieve the defecation, and getting in/out a car. SOLUTION: A frame 2 is provided with wheels 1 and auxiliary wheels 13, an attachable/detachable or foldable arm 3 is mounted on an elevating/lowering device 4, the person to be cared is seated in the legless chair B meeting the application, arms are inserted and fitted in arbitrary directions including the longitudinal and right-to-left directions into fitting pieces 5 provided on an arm rest of the legless chair, the person to be cared is tightened and held by the legless chair and a nursing vehicle A by a connection piece 7 and a safety belt, a handle 12 is lowered while stepping down a foot pedal 11 through the application of the leverage, and the person to be cared is easily lifted and moved.
Patent JP-2001178748-A (JP)
Title: Denture
Inventor: SANO HIROKO
IPC: A61C13/08
Filed: 1999-12-25
Abstract: PROBLEM TO BE SOLVED: To provide dentures capable of effective muscle training by taking food. SOLUTION: The dentures have an elastic liner part 3, which makes a part corresponding to an artificial tooth 1A for the first molar harder or thicker than other parts. Therefore, a user can chew food well while forcefully working muscles of the jaws such as a masseter muscle.