baber/WOPTO huggingface dataset:
Patent JP-2001286556-A (JP)
Title: Liquid enemator
Inventor: KAGEYAMA HARUO
IPC: A61M3/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid enemator to be used very easily and to be carried easily by hand. SOLUTION: The device has a cap 10 to be threadedly engaged water-tightly with a threaded part 5a carved on the spout 5 of a drinking bottle 3 sold in the market, and a liquid outlet 12 and an air inlet 13 on water the top 11 of the cap 10. A liquid sending tube 20 for infusing a liquid L stored in the bottle 3 from the anus into the rectum is connected to the liquid outlet 12, and an air introducing tube 30 for introducing air into the bottle 3 for sending the liquid L stored in the bottle 3 out of the liquid outlet 12 is connected to the air inlet 13.
Patent JP-2001297760-A (JP)
Title: Lithium secondary cell positive electrode material, lithium secondary cell positive electrode and lithium secondary cell
Inventor: SHIZUKA KENJI
IPC: H01M4/1391
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To improve high-temperature characteristics when lithium transition metal oxide is used for an active material. SOLUTION: Lithium transition metal oxide is contained as an active material, and a chalcogenide of Cd and/or a chalcogenide of Hg are contained.
Patent JP-2001298554-A (JP)
Title: Temporary staff dispatching and controlling system
Inventor: SAKURAI MASAAKI
IPC: H04M3/51
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To speedily dispatch a temporary staff of a center to a place where an emergency information system is installed for giving proper treatment to a user by speedily and easily confirming a contract person and specifying a dispatching destination in the emergency information system, and to faultlessly charge costs required for dispatching the temporary staff by specifying a charging destination speedily and easily and keeping a communication record at the contracting person and at the center. SOLUTION: When a contracting person K of the emergency information system requests a center C to dispatch a staff T of the center C to an installing place where the user S of the emergency informing system lives, the person K transmits a temporary staff number consisting of his/her password, telephone number and the telephone number of an installing place by using a telephone set. Then, on the basis of the temporary staff dispatching number received by the center C, the person K is confirmed and a dispatching destination and a charging destination are specified.
Patent JP-2001295927-A (JP)
Title: Piston ring
Inventor: HITOSUGI EIJI
IPC: F16J9/20
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a piston ring for high Pmax engine capable of lowering the surface pressure near an abutment part, preventing the generation of abutment fall near the abutment part when working, reducing the abrasion near the abutment part, and eliminating the generation of crack and peeling of an ion plating film in the case of forming the ion plating film in the peripheral surface of the piston ring. SOLUTION: A piston ring having a steel main body 2 is formed into a nearly circular shape, and provided with a peripheral sliding surface 5 for sliding in relation to a cylinder, an inner peripheral surface 6 facing to a piston, and an abutment part for dividing the nearly circular part in the radial direction. A gas nitride layer 3 is formed over the whole circumference of the main body, and a radial length is formed at a1, and thereafter, the gas nitride layer 3 at the inner peripheral surface side is eliminated over the whole surface of the inner peripheral surface so as to form a radial length at a2, and al is 0.5-0.95 times of a1.
Patent JP-2001304791-A (JP)
Title: Heat exchanger
Inventor: FUJINO HIROKAZU
IPC: F28F13/08
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger wherein a heat exchanging performance is improved by accelerating heat transfer in a single-phase flow area in which gas or liquid flows as a single-phase flow and thus improving a heat exchanging efficiency. SOLUTION: A heat exchanger is provided with a heating tube 13 for permitting refrigerant to flow therethrough, a two-phase flow area 22 wherein the refrigerant in the tube constitutes a two-phase flow of liquid and gas and single- phase flow areas 21, 23 wherein the refrigerant in the tube constitutes a single- phase flow of liquid or gas. The diameter of the heating tubes in the areas 21, 23 is rendered shorter than the diameter of the heating tubes in the area 22. Alternatively, the number of passes of the heating tube in the areas 21, 23 is rendered less than the number of passes of the heating tube in the area 22.
Patent JP-2001296553-A (JP)
Title: Display device and manufacturing method therefor
Inventor: YAMAGUCHI TAKEHISA
IPC: H01L29/786
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a display device having excellent display quality by suppressing not only difference in brightness among split areas by split exposure but also flickers of the screen. SOLUTION: This is a display device comprising gate electrode wiring formed on an insulating substrate, source electrode wiring including source electrodes crossing the gate electrode wiring via an insulating film, thin film transistors formed in the neighborhood of the crossing parts of the gate electrode wiring and the source electrode wiring, and drain electrode wiring including the drain electrodes of the thin film transistors and connected with pixel electrodes, and in the thin film transistors, the train electrodes are formed on both sides of the source electrodes in the overlapping parts of the opposing drain wiring in the longitudinal direction of the channel and the gate electrode wiring.
Patent JP-2001295633-A (JP)
Title: Exhaust passage changeover device for internal combustion engine
Inventor: HOSHI KOICHI
IPC: F01N3/24
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To purge noncombusted components, adsorbed in an adsorbing agent toward a catalyst in proper timing in an exhaust passage changeover device for an internal combustion engine. SOLUTION: This exhaust passage changeover device is provided with a selector valve 34 for changing over a communication passage provided between a first exhaust pipe 18 and a second exhaust pipe 22 to a bypass passage 32, provided with the HC adsorbing agent 36 and to a main passage 30 for bypassing the adsorbing agent 36. When an HC temperature reaches a temperature allowing decision, such that HC in exhaust gas adsorbed in the adsorbing agent 36 in a cold time, is desorbed from the adsorbing agent 36 and that the HC remaining in the adsorbing agent 36 is reduced, the selector valve 34 is driven, such that the communication passage is selected from the main passage 30 to the bypass passage 32, to purge the HC remaining in the adsorbing agent 36 toward a main catalyst 24.  When the HC temperature reaches a temperature which allows decision, such that the HC adsorbed in the adsorbing agent 36 is completely desorbed, the selector valve 34 is driven such that the communication passage is selected from the bypass passage 32 to the main passage 30, so as to complete the purge.
Patent JP-2000324207-A (JP)
Title: Device capable of controlling alarm tone volume
Inventor: RITTER KAI-UWE
IPC: H04W68/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To adjust the volume of an alarm tone for a user, while analyzing an environment where a telephone set is placed. SOLUTION: This telephone set 10 generates sound and receives the reflected sound. A processor 11 measures characteristics of the reflected sound, such as amplitude and/or delay to decide a kind of an environment where the telephone set 10 is placed. Then the volume of an alarm tone for a user is adjusted on the basis of the kind of the environment shown in the characteristics of the reflected sound. For example, when one of characteristics indicates that the telephone set 10 is placed in an enclosed environment such as a brief case, the volume is adjusted to a high level, and when the other characteristics shows that the telephone set 10 is placed in an open environment such as on a desk, the volume is adjusted to a low level.
Patent JP-2001293368-A (JP)
Title: Hydrocarbon adsorbent and method for adsorbing and removing hydrocarbon
Inventor: OGAWA HIROSHI
IPC: F01N3/08
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a highly heat-resistant hydrocarbon adsorbent which is excellent in the adsorbing volume and adsorbing/holding power of hydrocarbon and of which the hydrocarbon adsorbing capacity is not affected by an atmosphere of gas to be treated. SOLUTION: The hydrocarbon adsorbent containing an alkali metal but no alkaline earth metal and a transition metal is brought into contact with gas to be treated to adsorb and remove a hydrocarbon.
Patent JP-2001303209-A (JP)
Title: Bn-base free cutting steel excellent in soft magnetism
Inventor: MURAKAMI TOSHIYUKI
IPC: C22C38/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain free cutting steel having machinability equal to or above that of free cutting steel in which free cutting elements such as Pb and MnS with large adding weight are added even without adding those free cutting elements or by adding them only by the amount remarkably reduced from the conventional adding amount and excellent in soft magnetism. SOLUTION: This steel substantially has a composition which comprises, by mass, 0.02 to 0.08% C, 0.02 to 0.10% Si, 0.10 to 0.40% Mn, 0.005 to 0.030% P, 0.005 to 0.040% S, 0.010 to 0.050% Al, 0.0050 to 0.0150% B and 0.01 to 0.02% N, and the balance Fe and in which the N/B ratio also lies in a range of 0.8 to 2.5, and further the F value expressed by F=Mn+S+Pb+B+N is <=0.30.
Patent JP-2001306449-A (JP)
Title: Method and system for distributing data
Inventor: KONNO KOUICHI
IPC: G06F13/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To transmit data, especially three-dimensional data, by lightening the data corresponding to a data distribution rate between a data distribution system and a terminal or the data throughput of the terminal. SOLUTION: The system for distributing data stored in a data storage part 20 to respective terminals is provided with a data request receiving part 31 for receiving data requests from terminals 5a, 5b, a terminal discrimination part 32 for discriminating the sort of a terminal outputting a data request or a data distribution environment to the terminal, a data lightening part 33 for fetching data corresponding to the data request from the storage part 20 and lightening the data in accordance with the discriminated result of the discrimination part 32, and a data transmission part 34 for transmitting the lightened data to the terminal.
Patent JP-2001299552-A (JP)
Title: Dinner tool providing seasoning
Inventor: TSUNEKI YOSHIHARU
IPC: A47G21/04
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a dinner tool such as chopsticks or a spoon which supplies foods with seasonings such as soy sauce, sauce or sugar without otherwise preparing them when taking foods or drinks and can be used as a take-along in a travel or a camping. SOLUTION: The dinner tool providing seasonings comprises an outer cylinder that forms a holding part when eating, an internal cylinder which is engaged inside of the outer cylinder with its stuck-out top end and has an internal space for containing seasonings, and a covering part of the top which is attached to the top end part of the outer cylinder rotationally so as to cover the top end part of the inner cylinder. A bellows part which connects through the internal space of the internal cylinder and a pressing part that expands and compresses the bellows are provided at the rear end part of the internal cylinder. A through hole is formed on the covering part of the top and a cut or a hole part that coincides with the through hole when the top end part is rotated by a predetermined angle against the outer cylinder is formed on the top end part of the inner cylinder.
Patent JP-2001305350-A (JP)
Title: Optical filter module
Inventor: YODO SHIGETO
IPC: H04B10/2519
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical filter module having good adjacent crosstalk and distributed characteristics and suitable for a DE-MUX. SOLUTION: Four gratings 5a-5d are arranged in an optical fiber 3 to form a grating forming area 6, and the reflected light wavelengths of gratings 5a-5d are made mutually different for every predetermined set interval. Optical isolators 1, 2 are connected to the optical incident side and emission side of the grating forming area 6. The optical isolator 1 of the optical incident side is made into a reflected light cutoff means to interrupt reflected light reflected by the gratings 5a-5d among incident light having a plurality of mutually different wavelengths made incident on the grating forming area 6 from returning to the optical incident side. Light having a waveband which passed all the gratings 5a-5d among the incident light is selectively emitted from the optical emission side of the grating forming area 6. This realizes a DE-MUX application module.
Patent JP-2001299731-A (JP)
Title: Safe capillary for blood drawing
Inventor: TAKAGI HIROSHI
IPC: G01N33/48
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a safe and inexpensive capillary for blood drawing for medical workers by replacing the raw material with a thermoplastic resin. SOLUTION: In the capillary for the blood drawing in which the thermoplastic resin is used and a low temperature plasma treatment is applied thereon for increase in capillary force, the safe capillary for the blood drawing on a specified position of which a sheet for discriminating the collected specimen is wound to make displaying possible, is provided.
Patent JP-2001307922-A (JP)
Title: Coil device and method of mounting the same
Inventor: OKI JUICHI
IPC: H01F17/04
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a coil element suitable for being mounted in a hole bored in a printed board. SOLUTION: A coil is equipped with a core 4 composed of two flanges 2A and 2B and a shaft 3 connecting the flanges 2A and 2B together, a winding 5 wound on the shaft 3, and terminal plates 6A and 6B provided between the flanges 2A and 2B, being connected to the ends of the winding 5 and a wiring pattern 12 provided on a printed board 10.
Patent JP-2000312715-A (JP)
Title: Method and composition based on suppression of cell invasion and fibrosis by alginate
Inventor: ROUFA DIKLA
IPC: A61P17/02
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a medicine suppressing the fibrosis of a lesion part of the Mammalia by contacting sufficient quantity of alginate for effectively suppressing the fibrosis with medically allowed gel, a graft, or a polymer carrier. SOLUTION: A sufficient quantity of alginate for effectively suppressing the fibrosis is contacted with medically allowed gel, a graft, or a polymer carrier so as to manufacture a medicine for suppressing the fibrosis in a lesion part of the Mammalia. The sufficient quantity of alginate for effectively suppressing the fibrosis is contacted with the medically allowed gel, the graft, or the polymer carrier so as to manufacture the medicine for suppressing the fibrosis in a lesion part of the Mammalia. It shall include the sufficient quantity of alginate for effectively suppressing the fibrosis and a sufficient quantity of adhesive protein for effectively solidifying the alginate in a prescribed retaining, and the alginate is bonded to adhesive protein by covalent bond.
Patent JP-2001309584-A (JP)
Title: Stator structure of rotary electric machine
Inventor: TANAKA HIROTO
IPC: H02K1/14
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To effectively reduce a cogging torque while controlling reduction of effective magnetic flux of a stator on the occasion of providing an auxiliary groove to the teeth to reduce the cogging torque, in a rotary electric machine in which the stator which is wound with an armature coil is provided opposite to a rotor to which a permanent magnet is deposited. SOLUTION: An auxiliary groove 3c is formed to the position biased in only one direction of the circumference from the center of teeth 3b, and the auxiliary grooves 3c of the adjacent teeth 3b are biased in different directions with each other.
Patent JP-2001312973-A (JP)
Title: Display and its production method
Inventor: SUGANO YOSHIHIRO
IPC: H01J17/04
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To improve the sputtering resistance of a discharge electrode and restrain the malfunction of discharge by optimizing the electrodeposition conditions of a protecting coating. SOLUTION: This display comprises a pair of substrates 4, 8, bonded to each other via a predetermined gap to form a closed space, an ionizable gas filled in the space, and the discharge electrode 9 formed on at least one substrate 8 for ionizing the gas to genearte discahrge in the space. The discharge electrode 9 is coated with a protective coating 15 formed through electrodeposition. The protective coating 15 is formed by electrodepositing and firing a mixture of a conductive power containing borate or carbon and a glass powder. At electrodeposition, the conductive powder and the glass powder, each having an average particle size of 10 μm or smaller, in a grange of 1 μm to 3 μm, are mixed at a volume ratio in the range of 9:1 to 3:7, to make the protective coating 1 μm to 20 μm thick.
Patent JP-2001313721-A (JP)
Title: Controller for mediating simultaneous interpretation service through telephone line
Inventor: ANZAI KOTARO
IPC: G06Q50/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a mediating controller which realizes mediation of an interpreter any time at the time of a need of simultaneous interpretation by solving the problem that a user needs to search the interpreter when using a three-party speech service function for asking interpretation to receive a simultaneous interpretation service by telephone. SOLUTION: The mediating controller is provided with at lest a database device comprises of a register database of interpretation users and a database of interpreter members, a private branch exchange adaptable to CTI which is connected to a telephone line, a mediation processing terminal machine, and a telephone set for mediation.
Patent JP-2001314987-A (JP)
Title: Laser beam welding head
Inventor: ISHIDE TAKASHI
IPC: B23K26/064
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To surely irradiate a groove with laser beam even if the groove is narrow without enlarging a device. SOLUTION: The welding head is provided with a collimating lens system 4 making laser beams 3 mutually parallel. The parallel laser beam 3 is divided into two by a condensing optical system 7. The divided laser beams 3A, 3B are parallelly arranged in the axial direction. In this way, the groove can be irradiated with the laser beam 3 even if the groove is narrow.
Patent JP-2001317918-A (JP)
Title: Clogging state inspecting instrument for cylinder head
Inventor: IWATA MARI
IPC: G01N21/954
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a clogging state inspecting instrument for a cylinder head, which enables inspection of he clogging state of the cooling water path of the cylinder head, even in its ratio. SOLUTION: This apparatus includes an optical fiber 13 (lightguide body) connected to a light-emitting source, a cone-type mirror 14 (projection mirror) which is arrayed opposite to an oulet of the optical fiber 13 and reflects a light beam Lb incident via the optical fiber 13 from the light-emitting source which is radially diffused to be projected towards the cooling water path 20 of a cylinder head 18, a convex mirror 15 which is arrayed opposite to the cone-type mirror 14 through the cooling water path 20 and reflects light made incident passing through the cooling water path 20 from the cone-type mirror 14 and a micro camera 17 (photographing means), which receives the reflected light from the convex mirror 15 to pickup image in terms of two-dimensional plane.
Patent JP-2001313261-A (JP)
Title: Apparatus and method for plasma processing
Inventor: AOIKE TATSUYUKI
IPC: C23C16/44
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for plasma processing capable of uniformly and rapidly plasma processing particularly a base having a large area with high productivity and high quality. SOLUTION: The apparatus 101 for plasma processing comprises a reaction container for forming a plasma, a gas supply unit 115 for supplying a gas into the container, electrodes 103 disposed out of the container to introduce a discharging power into the container, and a gas exhaust part 102 for exhausting the gas in the container. Thus, the apparatus 101 disposes a base 109 in the container, decomposes the gas by the power and plasma processes the base. In this case, at least a part of the container is constituted by superposing a plurality of dielectric members 107a, 107b. The method for plasma processing uses the apparatus.
Patent JP-2000325976-A (JP)
Title: Biological oxidative filter apparatus
Inventor: YUN BYUN-HO
IPC: C02F1/72
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a biological oxidative filter apparatus having physical filtering treatment function using a granular filter material, for example, gravel, sand, a special filter material or the like, biological decomposition function of org. matter or the like, oxidation function of a metal substance and aeration function increasing dissolved oxygen. SOLUTION: A biological oxidative filter apparatus is equipped with a raw water inflow part 10 receiving raw water from the outside, a biological contact filter part 20 for bringing introduced raw water into contact with a microorganism group while filtering off the suspended substance in raw water to purify the same and a filtered and purified water outflow part 30 for allowing filtered and purified water to flow out to the outside and the biological contact filter part 20 is additionally provided with an oxidizing treatment air supply equipment 40 for supplying air and/or oxygen and additionally includes an air backwashing equipment 50 and a water backwashing equipment 60 for performing washing when the biological contact filter part 20 is closed.
Patent JP-2001315153-A (JP)
Title: Foamed moldings and producing method for the same
Inventor: HIRANO HIROYUKI
IPC: B29C45/00
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide both foamed moldings, in which expansion ratio is high, namely, density is low and lightening of a product and reduction of the usage of a resin for a raw material can be achieved and in addition thereto, a problem does not arise in a point of safety, and a producing method for the same. SOLUTION: A molten resin impregnated with unreactive gas as a foaming agent is charged in a cavity of the mold of an injection molding device. The molten resin is expanded and then a foamed resin is cooled and solidified to obtain foamed moldings. In this case, the molten resin impregnated with gas is charged in the cavity in an unfilled state and the molten resin is expanded by the unreactive gas and also filled in the inside of the cavity by expanding pressure of the gas. As the unreactive gas, for example, carbon dioxide, nitrogen gas, argon gas, neon gas, helium gas and oxygen gas, etc., are used.