baber/WOPTO huggingface dataset:
Patent JP-2002335834-A (JP)
Title: Spool of spinning reel
Inventor: FUROMOTO YOSHIYUKI
IPC: A01K89/01
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuation of a drag force due to the penetration of a liquid into a drag mechanism arranged in the rear of a spool. SOLUTION: This spool of a spinning reel is equipped with a spool body 7, the drag mechanism 8, a cover member 9, a first sealing member 61 and a second sealing member 62. The spool body 7 is provided with a cylindrical line winding barrel part 7a and a front and a rear flange parts 7b and 7c respectively installed at the front and rear of the line winding barrel part 7a. The drag mechanism 8 has a drag operating part 70 screwed onto the tip of a spool shaft and a first frictional part 71 capable of coming into contact with the rear surface of the rear flange part 7c and arranged in a state in which the movement to the rear is regulated in the spool shaft. The cover member 9 is provided in the spool body 7 so as to cover the first frictional part 71 from the rear. The first sealing member 61 is mounted between the cover member 9 and the rear flange part 7c.  The second sealing member 62 is mounted between the spool shaft and the cover member 9.
Patent JP-2002039830-A (JP)
Title: Coriolis flowmeter
Inventor: ONISHI KAZUMASA
IPC: G01F1/84
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a highly sensitive Coriolis flowmeter using a curved measurement tube. SOLUTION: This Coriolis flowmeter is constructed of the curved measurement tube, in which a sensor is provided and fluid to be measured flows through, and a supporting body fixing both end parts of the measurement tube, and in each of the both end parts of the measurement tube, a flow passage, through which the fluid flows via the supporting body, is arranged. Two auxiliary oscillators curved in the same shape as the measurement tube are arranged parallelly to each other at an interval on both sides of the measurement tube, and the measurement tube and the respective auxiliary oscillators are provided with oscillation generators oscillating them respectively so that the oscillation phase of the measurement tube is opposite to that of the respective auxiliary oscillators.
Patent JP-2002348624-A (JP)
Title: Aluminum alloy pipe material for piping of automobile with excellent corrosion resistance and workability
Inventor: KOYAMA TAKAHIRO
IPC: C22C21/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy pipe material for the piping of automobile, which consists of a single pipe of Al-Mn-based alloy, is excellent in corrosion resistance and workability, and is inexpensive, and to provide a manufacturing method therefor. SOLUTION: This pipe material consists of an aluminum alloy which includes 0.3-1.5% Mn, 0.01-0.20% Fe, 0.01-0.20% Si, 0.05% or less Cu as regulated impurity, and the balance Al with unavoidable impurities. The alloy is characterized in that the area density of compounds with particle diameters (hereinafter, diameter corresponding to the circle) of 0.5 μm or more, out of Si-based compounds, Fe-based compounds, and Mn-based compounds existing in the alloy matrix, is 3×10<4> or less per 1 mm<2> , and that the tensile strength is 70-130 MPa (refining: O-material). The manufacturing method is characterized by hot-extruding the billet of the aluminum alloy having the above composition, cold-drawing the obtained extrusion pipe in a working rate of 30% or higher, and then annealing it.
Patent JP-2002347644-A (JP)
Title: Power steering device
Inventor: TAKAI MASASHI
IPC: B62D5/07
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device capable of stabilizing an assist force by inhibiting a time of low temperature of a hydraulic oil to a short time as much as possible by raising a temperature of oil more quickly. SOLUTION: An oil temperature sensor 20 for directly or indirectly detecting the temperature of oil is provided and a controller C controls a solenoid excitation current I such that an opening of a variable orifice a is made relatively larger when the temperature of oil is low and controls the solenoid excitation current I such that the opening of the variable orifice a is made relatively smaller when the temperature of oil is high.
Patent JP-2002356787-A (JP)
Title: Porcelain enamel and method of manufacturing the same
Inventor: TAKANO YUKIO
IPC: C23D3/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide porcelain enamel having a surface of a matted tone obtained by recycling waste glass and a method of manufacturing the same. SOLUTION: The waste glass is pulverized to power with the same size as the size of frit (S11). The pulverized waste glass and frit are put in a mill (S14) and are further pulverized (S15), by which a glaze containing fine glass particles is formed. A steel sheet substrate is immersed into a nickel solution (S23) to prepare the substrate for the porcelain enamel. This substrate for the porcelain enamel is coated with the glaze described above (S31) and is fired (S32), by which the porcelain enamel is formed. The porcelain enamel film of this porcelain enamel contains the glass particles uniformly in the porcelain enamel film and comes into tight contact with the substrate.
Patent JP-2002356281-A (JP)
Title: Control program altering system of elevator
Inventor: HONMA MASAKI
IPC: G06F21/12
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a data control program altering system capable of altering control data of an elevator without comparison and collating of data dependent on an individual. SOLUTION: A communicating device 21 of a portable terminal device 2 and a communicating device 11 of an elevator control device 1 are connected to each other through a communicating device 31 and a communicating means of a center device 3 and the control permissible data created by the center device 3 is transmitted to the portable terminal device 2 and the elevator control device 1 and stored there, whereby in altering the elevator control program by the portable terminal 2, the control permissible data of the portable terminal device 2 is transmitted to the elevator control device 1, and the control permissible data received by the elevator control device 1 and the stored control permissible data are compared and collated with each other, and when they are collated, the altering work for the elevator control program is enabled.
Patent JP-2002359105-A (JP)
Title: Glass diode type ntc thermistor
Inventor: KATO KEIICHI
IPC: C25D5/26
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To compose an NTC thermistor having a satisfactory plating film causing no deterioration of faulty characteristic resulted from deteriorated airtightness, excellent in corrosion resistant and having satisfactory soldering, in substitute for solder plating. SOLUTION: End faces of dumets 2 and 3 exposing from a glass tube 4 and lead wires 5 and 6 led out from end faces of each dumet 2 and 3 are coated with plating layers 7b and 8b laminated by strong acidity plating fluid based on plating layers 7a and 8a by weak acidity plating fluid, or plated layers 7 and 8 with their plating layers heat-treated by the weak acidity plating fluid.
Patent JP-2002358461-A (JP)
Title: Information processor and information processing program, and recording medium
Inventor: ONODERA MAYUMI
IPC: G06Q10/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To easily make a major debut. SOLUTION: A user who browses the performance of a performer carries out vote at a step S32. Votes are totaled by a server 2 at a step S23. When the performer pays for the use of service for advertising performer's contents, the server 2 bills the charge discounted in accordance with the number of votes at a step S24. The discounted charge becomes less with increase in the number of votes.
Patent JP-2002349564-A (JP)
Title: Track rail mounting structure of linear guide device
Inventor: SHIRAI TAKEKI
IPC: F16C29/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a track rail mounting structure of a linear guide device absorbing a difference of expansion/shrinkage caused by a difference in both heat expansion coefficients and generating no distortion of the track rail by a variation of temperature even in the case where a heat expansion coefficient of a material constituting the track rail of the linear guide device and a heat expansion coefficient of a material constituting a base mounted with the track rail are different. SOLUTION: The track rail mounting structure of the linear guide device is provided with the track rail 2 having a rolling surface on which the large number of rolling elements roll; and a movement member having an endless circulation passage for guiding the large number of rolling elements and movably provided on the track rail 2 through the rolling elements. A groove 12 for inserting a bottom part of the track rail 2 is provided on the base 10 mounted with the track rail 2 and the bottom part of the track rail 2 is inserted to the groove 12. A press member (corrugated sheet-like spacer 9) for pressing at least one side surface of the track rail to an inside surface of the groove and the track rail 2 is fixed to the groove 12.
Patent JP-2002368277-A (JP)
Title: Chip semiconductor light-emitting device
Inventor: ISHINAGA HIROMOTO
IPC: H01L33/60
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a chip semiconductor light-emitting device, which is capable of efficiently dissipating heat released from a semiconductor light-emitting element, without deteriorating its reflection efficiency and restrained from causing a short circuit between terminal electrodes, when a circuit board is subjected to soldering. SOLUTION: One end of a semiconductor light-emitting element 13 is electrically fixed to an electrode 12a, the other end of the element 13 is connected to an electrode 12b with a gold wire 14, and the semiconductor light-emitting element 13 is sealed with transparent resin 15 for the formation of a chip semiconductor light-emitting device 10. A ceramic core 16 is provided to a part of the chip board 11, located directly under the semiconductor light-emitting element 13, penetrating through the board 11 from above.
Patent JP-2002369489-A (JP)
Title: Electromagnetically driven motor and electromagnetically driven stop device having the motor
Inventor: SUZUKI TAKASHI
IPC: H02K37/16
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain an electromagnetically driven motor which copes fully with mounting conditions to various products, such as extension to a small-sized product, and an electromagnetically driven stop device having the motor. SOLUTION: The motor is equipped with a rotor, a stator and a coil for exciting the stator. A first magnetic pole part is made to face a magnetized part of the rotor. A second magnetic pole part and a third magnetic pole part are isolated from the first magnetic pole part to the opposite side by an electrical angle of about 180 deg.. The stator is made to face the magnetized part of the rotor. A positioning part for positioning the stator between a first magnetic pole part and a second magnetic pole part or between the first magnetic pole part and the third magnetic pole part, on a fixing member for fixing and holding the stator. At least a part of the positioning part is made to permeate and be arranged in the rotor side to a rotor outside diameter tangential line which is parallel with the coil end surface.
Patent JP-2002363810-A (JP)
Title: Glove
Inventor: NIWA UJITERU
IPC: A41D19/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a pair of gloves excellent in treatment of sweat using capillary phenomenon action. SOLUTION: This pair of gloves is obtained by using a knitted fabric of synthetic fiber multifilament thread containing at least >=30% of the number mixed rate of a monofilament having a plurality of recessed grooves extending along the longitudinal direction of a fiber surface.
Patent JP-2002360640-A (JP)
Title: Motor-driven wheelchair
Inventor: FURUKAWA TAMOTSU
IPC: A61G5/04
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven wheelchair for allowing a user to easily operate a clutch. SOLUTION: This motor-driven wheelchair 2 is provided with a motor 60 for applying driving force to a right side driving wheel 66 and a left side driving wheel 66, a clutch interposed between the motor 60, the right side driving wheel 66 and the left side driving wheel 66 and switching the transmission and cutoff of the driving force from the motor 60 to the right side driving wheel 66 and the left side driving wheel 66, a clutch lever 3 connected to the clutch and controlling switching operation of the clutch, a seat part 52 for seating the user, and a front frame in front of the seat part 52. The clutch lever 3 is arranged in the front frame.
Patent JP-2002366735-A (JP)
Title: System/method for managing and administrating holding group and its program
Inventor: NISHIYAMA HIROSHI
IPC: G06Q10/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide technique for allowing a Web site operation company to have a holding group with users accessing to the Web site as members and to manage and administrate the holding group by a Web site administration center. SOLUTION: A holding group management and administration system is provided with an investment condition data inputting means for inputting investment condition data fixed by the holding group, a company's own stock supplying data inputting means for inputting the company's own stock supplying data of the Web site operation company, an investment application guidebook determining means for determining an investment application guidebook to the holding group to a user and an investment receiving means for receiving investments from the user in the Website based on the investment application guidebook, and the system enables the user to invest to the holding group.
Patent JP-2002368249-A (JP)
Title: Structure with solar cell module and installing method therefor
Inventor: ITOYAMA SEIKI
IPC: E04D13/18
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a structure with a solar cell module, in which the structure for securing the solar cell module against strong wind can be simplified and the solar cell module can be protected against deterioration due to alkaline liquid flowing on the concrete surface. SOLUTION: A solar cell module 101 is secured tightly to the upper surface of a concrete frame 102, where at least the side end part in the direction opposite to the water flow direction and the opposite side end parts in the widthwise direction of the solar cell module 101 form parts protruding from the concrete frame 102.
Patent JP-2002370112-A (JP)
Title: Drilling machine and drilling method
Inventor: OTA YOSHITO
IPC: B23B47/34
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a drilling machine capable of elongating the life of a drill, shortening a working time, and quickly and easily dividing chips. SOLUTION: This drilling machine is provided with a machining head with a rotatable drill 1, a hydraulic cylinder 4 for moving the machining head 2, and an elastic member 3 inserted between the hydraulic cylinder and the machining head 2, and the elastic member 3 allows the hydraulic cylinder 4 to be retracted from the machining head by its restoring force during the cutting work, to form a clearance δ therebetween, and to divide the chips K in a state that the rotating drill 1 is abutted on a work W and stopped.
Patent JP-2003001127-A (JP)
Title: Chopper
Inventor: TODA YASUHIRO
IPC: B02C13/30
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To improve chopping efficiency of a chopper that can chop agricultural products, mineral raw material or the like into fine powders. SOLUTION: In the chopper 1, a primary rotating blade 5 and a secondary rotating blade 6, which have a plurality of blade around a boss, are equipped in face-to-face positions in a casing 2, and the casing 2 is made to play a role of chopping section 7, an inlet port 8 is communicated to the casing 2 on the side of the primary rotating blade, an outlet port 9 is communicated to the casing 2 on the side of the secondary rotating blade, and a suction system 10 is communicated to the outlet port 9, width of the primary rotating blade 5 in the direction of its shaft is made broader than that of the secondary rotating blade 6.
Patent JP-2003007434-A (JP)
Title: Radiation electric heater
Inventor: KOMURO YONEO
IPC: F24C7/02
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent an electric leakage and an electrification due to the reduction of insulating resistance of heat insulating materials consisting of electric insulating materials even in a high humidity environment. SOLUTION: By interposing a sheet-formed electric insulation material 9a of moisture proof property between an electroconductive container 1 and the heat insulating material 3, a part where the electroconductive container 1 and a heat insulating material 3 are directly contacted is eliminated. Even if the electric insulating resistance of the heat insulating material 3 has been deteriorated in the high humidity environment, the insulating resistance between the container 1 and an exothermic body 2 can be maintained by the electric insulating material 9a.
Patent JP-2003001533-A (JP)
Title: Production line and mobile carriage for the same
Inventor: KADOMA TAKAYUKI
IPC: B23P19/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a production line by which a mixed flow production line can easily be constructed and the status of progress of production work can easily be grasped. SOLUTION: There are arranged a mobile carriage which travels on a floor in a definite direction (an arrow) at a definite speed, and progress confirming marks 4 which are arranged in the definite direction at regular intervals. The mobile carriage is composed of a power tractor carriage 3 and a product carrying trailer carriage 6 connected thereto. In addition, part sheds are arranged in the definite direction in parallel. Preceding parts are arranged in the front row and following parts are arranged in the back row by turns, respectively, at a time interval necessary for an operation. The state of the progress of the production work can be confirmed from the positional relationship between the position 7 of the carriage 6 and the currently used part shed 5.
Patent JP-2002336273-A (JP)
Title: Checkbite system for gothic arch tracer
Inventor: SUGANO YASUYUKI
IPC: A61C19/045
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an electronic recording method used with a Gothic arch tracer using a digitizer as an input device instead of a jaw interaction recording method based on sampling by a checkbite core in adjustment of a semi- adjustment articulator and to provide a checkbite system for the Gothic arch tracer for performing sagittal force passage regulation of the articulator according to the electronic data. SOLUTION: An inclination angle measurement device constructed of an inclination angle sensor and a control circuit part is connected to a personal computer in a Gothic arch drawing system using the digitizer as the input device. Both of a two-dimensional coordinate value and an electronic signal representing a bite plane inclination angle of a lower jaw position are inputted to the personal computer to be stored sequentially. The articulator is adjusted when an articulator adjusting mechanism is set to equalize these values to respective measurement values on the articulator to which an input system is transferred.
Patent JP-2001358316-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: MOCHIZUKI HIROSHI
IPC: H01L21/8246
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To form a dense ferroelectric film having high reliability in the case of manufacturing an FRAM using a ferroelectric substance as an insulating film of an information storage capacitor. SOLUTION: A method for manufacturing a semiconductor device comprises the steps sequentially forming a first electrode; a dielectric film and a second electrode in the case of forming a capacitor using the dielectric film made of a composite oxide film between a pair of electrodes, and laminating an insulating oxide film and a wiring layer on the capacitor and quickly heat treating at a temperature rising speed of 10 deg.C/s or more at a reduce pressure of 0.5×133.322 to 500×133.322 Pa between a first electrode forming step and a dielectric film forming step, between the dielectric film forming step and a second electrode forming step, or after the second electrode forming step.
Patent JP-2003000240-A (JP)
Title: Dna encoding transcription factor for controlling solid culture-expressing gene of koji bacteria
Inventor: ISHIDA HIROKI
IPC: C12N1/19
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a DNA encoding transcription factors for controlling a solid culture-expressing gene of koji bacteria, enabling the efficient production of exogenic proteins in a solid culture and also the comprehensive improvement of an enzyme production in the liquid and solid culture of the koji bacteria. SOLUTION: This gene encoding transcription factors (sgbR1, sgbR2 and sgbR3) for controlling the solid culture-expressing gene of koji bacteria is cloned and their base sequences are determined.
Patent JP-2003011099-A (JP)
Title: Porous layer and device, and its manufacturing method
Inventor: OKI HIROSHI
IPC: B82B3/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a porous layer having pores composed of a nanostructure, simply controlling the pore density at low cost, and capable of enlarging the area of the pore control and to provide its manufacturing method. SOLUTION: This porous layer comprises two different pore structures of a first pore group 3 and a second pore group 4 and the first pore group 3 and the second pore group 4 have continuity. In manufacturing the porous structure, a multistage anodic oxidation method is used. Practically, a formation voltage for the anodic oxidation is varied.
Patent JP-2003024041-A (JP)
Title: Method for producing functional wine utilizing chinese medicine material
Inventor: RI EISHU
IPC: A61K36/254
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing functional wine by utilizing a Chinese medicine material. SOLUTION: The Chinese medicine material comprising 35-45 wt.% lotus fruit, 4-9 wt.% antler of Cervus etaphus, 2-5 wt.% Acanthopanax spinosum, 2-5 wt.% ginseng, 2-5 wt.% Eucommia ulmoides Oliver, 1-3 wt.% Schizandrae fructus and 28-54 wt.% other Chinese medicine materials is mixed with water and the mixture is heated for 3-6 hr at 80 deg.C to 120 deg.C and the resultant extract is heated to 60 deg.C-70 deg.C under a constant pressure and filtered, and the filtrate is heated at 60-70 deg.C under a constant pressure for 3-6 hr in 600 to 700 mmHg reduced pressure to provide a Chinese medicine material concentrate having 50-70% water content. Separately, 3-45 wt.% ginger is mixed with 3-45 wt.% jujube, water is added to the mixture and the resultant mixture is heated at 80-120 deg.C for 3-6 hr and then extracted to provide a concentrate of ginger and jujube. A diluted solution of ethanol is formulated with the concentrate of the Chinese medicine materials and the concentrate of ginger and jujube and the formulation is cooled and filtered to produce a semi-product having 20-25% alcohol content and the semi- product is aged and the supernatant liquid is collected to produce the functional wine.