baber/WOPTO huggingface dataset:
Patent JP-2002098679-A (JP)
Title: Manufacturing method for isolation material of solid phase carrying cyclic phenol sulfide, stationary phase for chromatography and analytical method for metal ion
Inventor: HOBO TOSHIYUKI
IPC: B01D15/08
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an isolation material composed of a cyclic phenol sulfide which can be used for a chromatographic analytical method or the like and to provide an analytical method for metal ions using the isolation material. SOLUTION: The cyclic phenol sulfide is expressed by general formula (1) [in formula (1), X represents hydrogen atoms, a hydrocarbon group, an acyl group, a carboxyalkyl group or a carbamoylalkyl group, Y represents hydrogen atoms, a hydrocarbon group, a halogenated hydrocarbon group, halogen atoms, an acyl group, a hydroxyl group, an amino group, a nitro group, a cyano group, a chlorosulfonic acid group or an alkoxysulfonyloxy group, Z represents a sulfide group, a sulfinyl group or a sulfonyl group, and n represents an integer of 4 to 8]. The cyclic phenol sulfide is brought physically into contact with a carrier, and the cyclic phenol sulfide expressed by general formula (1) is immobilized onto the carrier.  The cyclic phenol sulfide expressed by general formula (1) is mixed with the metal ions, their mixture is made to flow in a column containing the carrier, and the metal ions are analyzed.
Patent JP-2002104649-A (JP)
Title: Rod-like body supplying feeder and method for supplying rod-form body
Inventor: ONO TAKASHI
IPC: B65G47/14
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of chocking of a rod-like body in the vicinity of a discharge port formed in a hopper. SOLUTION: By rotating a rotating cam 39, the rod-like body is discharged through a discharge port 30 in a state that fluctuation is effected around the lower end part of a moving bottom part 22 of the hopper 17. Thereby, the rod-like body 26 can be discharged through the discharge port 30 as it is vertically fluctuated.
Patent JP-2002107613-A (JP)
Title: Mirror holding device for optical device
Inventor: MATSUDA SHINICHI
IPC: G02B7/198
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To adjust the angle of a mirror member at high sensitivity by forming the bottom side outer shape of a movable mirror frame member for storing and fixing a mirror member as a cylindrical face shape, forming the inner surface of a bottom wall of a box member for storing the frame member as a cylindrical face shape corresponding to the cylindrical face shape of the outer shape, constituting the frame member and the box member so as to slide them, and setting up the center axis of the cylindrical face in a vertical direction separated from these members. SOLUTION: A mirror receiving member 170 is oscillated so as to be rotated around a rotational axis to be the curvature center axis O of the cylindrical face of the bottom part of the member 170 which is arranged on a position further upper than the upper face of a mirror member 110 together with the slant faces 181A, 182A of bottom receiving members 181, 182 and supported by the slant faces 181A, 182A. The member 170 is rotated with a large rotational radius R.
Patent JP-2001125004-A (JP)
Title: Stereoscopic microscope
Inventor: CORBISIEREO DENNIS
IPC: G02B21/18
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To constitute a microscope so that a bridge or a lens barrel for an assistant can be comparatively easily and quickly replaced. SOLUTION: In the stereoscopic microscope 1 provided with microscope body 3 and an interface device 2, the interface device 2 is coupled to the microscope body 3 and/or an accessory 4 so that it is hardly attached and detached or it cannot be attached and detached. Besides, the accessory 4 and the microscope body 3 can be relatively rotated by the form of a rotation supporting part 5.
Patent JP-2002075411-A (JP)
Title: Fuel cell using static electricity
Inventor: TAKAYAMA AKIRA
IPC: H01M8/02
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an efficient fuel cell by the use of static electricity. SOLUTION: With the fuel cell, fuel is separated into electron and ion and transferred in a large volume by using electrolytic reaction of static electricity at high voltage, which are absorbed and bonded by oxygen in a large quantity by the same reaction. The electrolytic reaction gives birth to a fuel cell generating efficient reaction current.
Patent JP-2002107275-A (JP)
Title: Method for analyzing organic additive present in application layer surface
Inventor: HANAI KAZUKO
IPC: G01N1/28
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an analyzing method capable of easily and precisely quantitatively determining an application layer surface, particularly, an organic additive such as lubricant, etc., present on a magnetic layer surface. SOLUTION: This method for analyzing the organic additive present in the application layer surface is characterized by bringing the application layer provided on a support and consisting of a binder containing at least the organic additive into contact with a transfer body, and transferring the organic additive present on the application layer surface.
Patent JP-2002116833-A (JP)
Title: Method for distributing software
Inventor: TSUKAMOTO YUJI
IPC: G06Q30/06
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To realize the trial use and audition of software without being flooded with altered software or illegal copy articles. SOLUTION: At the time of downloading software via a network to a recording medium with a charge, the software is enciphered, and a key for decoding the enciphered software is recorded in the recording medium, and when a preliminarily designated condition is fulfilled, the software is erased or the key for decoding the software is erased from the recording medium.
Patent JP-2002114689-A (JP)
Title: Immunoactivating agent containing shark cartilage having vascularization action and its use in anticancer therapy
Inventor: KUWABARA MASATO
IPC: A61P43/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a new agent for anticancer therapy and to provide an effective and inexpensive method by utilizing the agent. SOLUTION: This agent is especially a powdery agent containing shark cartilage having natural killer cell activation, immunoactivation, vascularization action, or the like.
Patent JP-2002114959-A (JP)
Title: Recycle type water-based adhesive composition
Inventor: MATSUSHITA SHINICHIRO
IPC: C09J175/04
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a water-based adhesive suitably employable for bonding a plastic sheet to a porous board and permitting recycle by re-release and the like of an adhered product once obtained by adhesion using the same. SOLUTION: The water-based adhesive composition has characteristics such that it exhibits excellent adhesive properties in adhesion of a plastic sheet such as a polyester sheet, a polyolefin sheet and the like to a porous board and that it permits easy release of the adhered product by heating, and comprises (A) a polyvinyl alcohol-containing, ethylene/vinyl acetate/ polyfunctional monomer copolymer emulsion having a toluene insoluble content of at least 70 mass%, (B) a sulfonic acid-modified, anionic polyurethane emulsion and (C) fine heat-expandable hollow particles.
Patent JP-2002113843-A (JP)
Title: Method for estimating nip width in rotary press, method for controlling nip width by using the method, and controller
Inventor: KAWAGUCHI TAKAFUMI
IPC: B41F31/30
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a nip width which estimates the nip width between a pair of contacting rollers and can house the nip width within a prescribed tolerance in a rotary press and a controller. SOLUTION: The controller is composed of the first memory for storing a relational expression expressing the relationship between the torque of a roller driving motor which is a physical quantity concerning the nip width and the nip width, a sensor for detecting the torque of the motor, an operating means for calculating a nip width value corresponding to the output of the sensor on the basis of the relational expression, the second memory for storing an allowable nip width value, and a nip width correcting command means which gives a correction command value to one or more actuators corresponding to the physical quantity in order to correct the nip width when the output of the operating means is judged to be outside an allowable nip width range.
Patent JP-2002118667-A (JP)
Title: Meter and method for detecting intrameter data
Inventor: OKADA SHUICHI
IPC: G08C19/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To establish techniques for reducing the economical burden on a customer C by checking a meter inexpensively and correctly in an intrameter data detecting method for detecting intrameter data such as an indicated value on the meter 1, by using the meter 1 for measuring the amount of supplied object supplied to the customer C. SOLUTION: The customer C outputs a signal of speech band output from the meter 1 about the intrameter data to a telephone set 10 connected to a center 15 through a telephone line, thereby transmitting the signal to the center.
Patent JP-2002112679-A (JP)
Title: Motor-driven reel for fishing
Inventor: SEKIMOTO AKIO
IPC: A01K89/017
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven reel for fishing, effective for suppressing heat-generation caused by the continuous operation of a spool motor to prevent the deformation, breakage, lowering of performance, etc., of the peripheral plastic parts and electronic parts, etc., caused by the heat-generation of the spool motor. SOLUTION: The fishing reel is provided with a spool rotatably supported between the side plates of a reel body, a spool motor for driving the spool to wind a fishing line, a clocking means to measure the continuously operating time of the spool motor, a memory means to store the limit of the continuous operation time of the spool motor and a controlling means to compare the time measured by the clocking means with the limit value stored in the memory means and stop the spool motor when the measured value reaches the limit value.
Patent JP-2002081854-A (JP)
Title: Storage device for korean pickles (kimuchi) refrigerator
Inventor: KIM JIN-HEE
IPC: F25D25/02
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a storage device for a Korean pickles refrigerator promoted in convenient property in using such as the easy receiving and taking-out of a Korean pickles receiving vessel in one direction of fore direction regardless to the position of the Korean pickles receiving vessel. SOLUTION: Rotary plates, on which the defining lines of a predetermined area are projected in the receiving space of the Korean pickles refrigerator under a condition that the receiving space is provided in the Korean pickles refrigerator, are connected to the refrigerator. Thereafter, a multitude of Korean pickles receiving vessels are received in respective receiving surfaces partitioned by the defining lines.
Patent JP-2002120170-A (JP)
Title: Magic hand for standing cleyera japonica
Inventor: NAKAYAMA HIDETAKA
IPC: B25J1/04
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a cleyera japonica replacement magic hand enabling a person to raise or lower a cleyera japonica stand at a height without a chair or stepladder to thereby solve the problems in the women and the old wherein most of people use the chair or the stepladder in replacing a cleyera japonica on a household altar and they frequently trip or totter to fall to the ground even in his accustomed behavior in the present day state with aging and osteoporosis. SOLUTION: In this magic hand, an angle of 120 degrees is given to a pinch (scissors) and a pole fitted to the tip part of a pole having a total length of about 60 cm. The pinch has a W-structure so that in gripping, vibration of a sakaki plant is prevented. The magic hand is used to easily replace a cleyera japonica and water without the chair or the stepladder.
Patent JP-2002121446-A (JP)
Title: Ink composition
Inventor: TABAYASHI ISAO
IPC: C09D11/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink composition for ink jet-recording excellent in stability of continuous delivery and having an excellent properties of a printed image to a medium to be printed. SOLUTION: This ink comprising an aqueous dispersion of colored resin particles comprising pigment particles covered with a film forming resin, includes 0.01-4 mass.% of an alkylene oxide adduct of pentaerythritol, and preferably includes a surfactant having specific structure and an acetylene bond, and most preferably includes a propylene oxide adduct of a lower alcohol.
Patent JP-2001329226-A (JP)
Title: Powder coating composition, its manufacturing method and method for forming coating film using the same
Inventor: HASHIZUME YOSHIKI
IPC: B05D5/06
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a novel powder coating composition which gives an excellent metallic appearance. SOLUTION: The powder coating composition is obtained by mixing metal flakes having adsorbed a leafing agent on the surface thereof with a thermosetting resin powder or by bonding metal flakes having adsorbed a leafing agent on the surface thereof to the surface of a thermosetting resin powder.
Patent JP-2002134701-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SAKAMOTO KATSUHIKO
IPC: G03F9/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent increase in manufacturing cost and deterioration of productivity by forming a step-difference of an alignment mark which is necessary for preventing failure of alignment, without increasing the number of processes, in manufacturing a semiconductor device. SOLUTION: On a semiconductor substrate 11, trenches 14, 15 are formed on a region on which an alignment mark 21 is to be formed and a region, on which an STI part 20 is to be formed which STI part is to be used for an element isolation region, respectively, and an insulation film 17 for embedding is deposited on the semiconductor substrate 11, so as to cover the trenches 14, 15. In a CMP process, a photolithographic process and an anisotropic etching process which are performed for preventing the problem wherein the insulating film is left after CMP are performed, and the insulating film on the trench 15 is previously eliminated by a prescribed depth. A step-difference is formed on the alignment mark 21 through the etching process.
Patent JP-2002125975-A (JP)
Title: Threading forceps
Inventor: KUBOTA TETSUMARU
IPC: A61B17/04
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide threading forceps which facilitates the suture of the tissue in the celom. SOLUTION: The threading forceps 1 has an insertion portion 2 which is inserted into the body, a distal end member 3 of a convergent shape which is turnably mounted at the distal end of the insertion portion 2 and a control section 4 which is disposed at the base end of the insertion portion 2 and is used to turn and control the distal end member 3. The distal end member 3 is provided with an eyelet 5 for insertion of a thread for suture.
Patent JP-2002134828-A (JP)
Title: Laser control device and optical disk device
Inventor: ARAKI TETSUYA
IPC: G11B7/125
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a laser control device and an optical disc device, in which reliability of record reproduction can be improved by preventing miss-irradiation of laser caused by run-away of firmware. SOLUTION: The laser control device includes a central processing apparatus 201 for controlling the whole; a switching circuit 203 for carrying out on-and-off of a laser drive line; and a logical circuit 207 for comparing a bit string sent from the central processing apparatus 201 and a bit string set beforehand as a key, and instructing ON of the laser drive line to the switching circuit 203 when the fed or sent bit string and the set bit string are agreed.
Patent JP-2002127946-A (JP)
Title: Cab of vehicle
Inventor: NISHISATO HIDEO
IPC: B62D33/073
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a cab of a vehicle capable of performing an opening operation of a door while a user keeps a stable attitude even if the cab of the vehicle has a high road clearance. SOLUTION: A lower part of a cab quarter part 14 in a cab body 2 is notched in the cab of the vehicle, thereby mounting a protector 30 on an opening edge 26 of a part of a rear opening 16. The user hangs one hand on the opening edge 26 via the protector 30 in opening a door, and an operation of an outer door handle 28 is allowed in this state.
Patent JP-2002137254-A (JP)
Title: Plastic seal of roller bearing
Inventor: ABE MASAMICHI
IPC: F16C33/78
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a plastic seal of a roller bearing which is free from such an undesirable state that the seal function is impaired by the chipping of a wall when a gate is cut during injection molding or burrs generated at the gate mark fall apart finding their way into a bearing and generate an abnormal sound, and does not cause vibration even when the seal is fitted to an outer wheel and is rapidly rotated with the rotation of the outer wheel. SOLUTION: A resin material is injection-molded through one gate provided on either of the front or back of the seal 6 and recessed parts 6d and 6e are formed at a plurality of positions which equally divide the circumference including a gate setting region and centered around the axial center O of the seal 6. Under this construction of the seal, the gate is cut after injection molding and in this case, the generation of the chipped wall which impairs the seal function is substantially eliminated. In addition, even in case burrs are generated to some degree at the gate mark 7, the burrs do not fall apart through interfering with the outer wheel or the like, when the seal 6 is fitted to the bearing. Further, since they are located within the recessed part 6d, the burrs are not crowded out of the side of the seal 6.  Besides, in addition to the recessed part 6d at the gate position, the recessed part 6e for counter-balancing is formed at the position which equally divides the circumference, the vibration or the like to be generated during rotation is inhibited.
Patent JP-2002128242-A (JP)
Title: Physical distribution system and recording medium recording physical distribution system program
Inventor: OTSUBO YASUOKI
IPC: G06Q50/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To propose the return of goods which do not sell well at a store 20 to the store by a management headquarter 10 and put the returned goods in a stock in a warehouse for distribution to other stores as general stock. SOLUTION: As for the goods to be sold, estimate amount of sales to be sold within a fixed period of time is calculated from the actual results of sales in the past, and the management headquarter 10 proposes the return of goods exceeding the estimate amount of sales for the store 20 if stock at the store exceeds the estimate amount of sales when calculation is done. Moreover, as for the goods whose amount of sales is considered to reduce, the store 20 proposes the return of the goods to the management headquarter 10 even if stock at the store does not exceed the estimate amount of sales. As for the goods for which the return is proposed, the management headquarter 10 proposes additional delivery of the goods for the store 20 selling the goods well.  As for the returned goods, reproduction work is done as required after the inspection, and the goods are put in a stock in the warehouse for distribution together with other stock.
Patent JP-2002141619-A (JP)
Title: Flexible printed circuit board
Inventor: OKUNO SUMIO
IPC: B29B13/02
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a flexible printed circuit board having an inexpensive polyethylene terephthalate film layer as a base layer in which warp and bend are retarded at the time of surface mounting a component by soldering and reflow. SOLUTION: In the flexible printed circuit board having a polyethylene terephthalate film layer, the polyethylene terephthalate film is previously heat treated.
Patent JP-2002137991-A (JP)
Title: Method of manufacturing single crystal and device of pulling up single crystal
Inventor: MACHIDA TSUNEHISA
IPC: C30B15/30
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To transfer a load normally from a dash neck support to a constricted part support by wire even using low-price weight detection system and speed control system. SOLUTION: As for the pulling up with fixed raising speed while forming a body under the constriction part, in the case of transferring the load from the dash neck support to the constricted part, the dash neck supporting member is gradually lowered with a prescribed lowering speed of twice or less of the prescribed raising speed.
Patent JP-2001287989-A (JP)
Title: METHOD FOR PRODUCING PREFORM OF SiC WITH HIGH VOLUME FRACTION
Inventor: SOON HYUN HON
IPC: H01L23/08
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a preform usable for a metal matrix composite. SOLUTION: This method for producing the preform of SiC with a high volume fraction comprises a step of producing a slurry containing SiC particles by ball-milling, a step of charging the slurry containing the SiC particles into the interior of a mold having an absorbing body installed between an upper mold and a lower mold, and uniaxially pressurizing the slurry to reduce the content of the water remaining in the slurry, a step of drying the slurry after the uniaxial pressurization and comprising the SiC particles and reduced amount of the water to provide a preform of the SiC, and a step of firing the obtained preform.  As a result, the volume rate of the preform is improved to >=70 vol.%, and it is expected that the parts for an electronic package and parts for aerospace industry with high additional values can be nationalized by widely using the material obtained by impregnating a metal base into the preform as a base material for producing a composite material for producing the parts for the electronic package and the parts for the aerospace industry which require low thermal expansion coefficient and high thermal conductivity, while keeping the high volume rate.
Patent JP-2002138756-A (JP)
Title: Heat insulating sash frame
Inventor: SASAKI HIROYUKI
IPC: E06B1/30
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To easily produce a heat insulating sash frame with great depth. SOLUTION: The heat insulating sash frame with great depth includes a heat insulating base sash frame 3a constructed of a head 10, a sill 20, and jambs 30 each made of an extruded resin section and connected to one another in the form of a rectangle; and a heat insulating end sash frame 3b constructed of a head 40, a sill 50 and jambs 60 each made of an extruded resin section and connected to one another in the form of a rectangle. The end sash frame 3b is connected to the base sash frame 3a.