baber/WOPTO huggingface dataset:
Patent JP-2000325454-A (JP)
Title: Liquid deodorant
Inventor: YAMAGUCHI NORIKO
IPC: A61L9/01
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid deodorant exhibiting high deodorization performance against textile products and durability. SOLUTION: A liquid deodorant, the water content of which is 80 to 99 wt.% and pH is 7.5 to 9.5 at 25 deg.C, is characterized by the requirement for 10 to 200 ml of an aqueous solution of N/10NaOH to increase the pH of the liquid deodorant of 1000 ml to 10 at 25 deg.C and 20 to 500 ml of an aqueous solution of N/10H2SO1 to lower the pH to 7 at 0.25 deg.C.
Patent JP-2001210713-A (JP)
Title: Etching method, filling method, and method of forming wiring layer
Inventor: WAKABAYASHI SATORU
IPC: H01L21/768
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a filling method which can be improved in throughput by selectively removing titanium metal by dry etching. SOLUTION: A hole 5 that contains a groove cut on the surface of a silicon substrate W as an object of processing is filled through a filling method comprising a titanium film forming process in which a titanium metal film 6 is formed on the surface of the substrate, an etching process in which the surface of the titanium metal film 6 is uniformly removed as thick as prescribed excluding its part that combines with the ground material. As mentioned above, the titanium metal film 6 is selectively removed by etching, by which the filling method can be improved in throughput.
Patent JP-2001207940-A (JP)
Title: Fuel injection type engine
Inventor: ISHIKAWA YUKIO
IPC: F02M37/00
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and to improve assembling workability by forming a fuel rail 45 integrally with an intake manifold 21, preventing fuel from being heated. SOLUTION: The intake manifold 21 is formed by a downstream side manifold 22 and an upstream side manifold 23. In the downstream side manifold 22, a mounting seat 28 for fitting and holding one end part on a fuel injection port side of an injector 24 is formed. The upstream side manifold 23 is integrally provided with the fuel rail 45 and a holding hole 50 for fitting and holding the other end part on a fuel entrance side of the injector 24 is formed. Fuel is forcibly fed to the holding hole 50 from a fuel passage within the fuel rail 45.
Patent JP-2001206838-A (JP)
Title: Bath medicine
Inventor: OMORI TAKASHI
IPC: A61Q19/10
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a bath medicine excellent in usability, moisture retaining effects and heat retaining effects. SOLUTION: This bath medicine includes a polyoxyethylenedicarboxylate expressed by chemical formula (1). (R1 and R2 are each H or a 1-4C alkyl group or branched alkyl group, m, n, X and Y are each an integer of 0-5, each excluding 0 at the same time. R3 is a 0-10C branched or straight chain alkylene group.
Patent JP-2000157312-A (JP)
Title: Push-press fastener for closing
Inventor: MATSUSHIMA HIDEYUKI
IPC: A44B18/00
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a flat push-press fastener which can be set and sewn easily to clothes, can be easily treated after attached, and can be easily manufactured by a single process at a low cost. SOLUTION: This fastener is integrally formed by two nearly flat plates 11 and 12 made of thermoplastic synthetic resin, one end of which are connected by a connecting part 13, with a nearly U-shaped section. A number of hook- shaped engaging elements 15 are vertically erected on the surface of one of the flat plates clasping the connecting part 13, and tabs 14, 104 made of the same resin material are integrally formed, parallel with the flat plates 11, 12, protruding outward from the connecting part 13.
Patent JP-2001206552-A (JP)
Title: Storage tank of powder and grain
Inventor: KUNO HIROAKI
IPC: B65D88/26
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a storage tank capable of preventing time-serial leaning of grain size constitution of particulates discharged from the storage tank under an inexpensive manufacturing condition without spoiling an inside cleaning property. SOLUTION: This storage tank 10 has an input port 1c free to input particulates 2 toward inside from above on an upper end, a discharge port 1d free to discharge the input particulates 2 downward on its lower end and an inner surface an inside diameter of which becomes smaller toward below from above. Baffle means 3, 5 to prevent the particulates 2 input from above from becoming protruded at a center inside are provided in the input port 1c.
Patent JP-2001216628-A (JP)
Title: Floppy disk and its manufacturing method
Inventor: USUKI KAZUYUKI
IPC: G11B5/82
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a floppy disk having high dimensional stability and heat resistance. SOLUTION: A heat resistant resin films 4 each having a magnetic layer 3 consisting of a ferromagnetic metal thin film and a protective layer 9 which are formed thereon are thermally adhered onto both surfaces of a thermo plastic resin film 2 to manufacture the floppy disk and its method.
Patent JP-2001208464-A (JP)
Title: Cold insulation chamber
Inventor: IZAWA KIKUO
IPC: F25D23/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a cold insulation chamber in which deformations of a shaft member and a door part for restricting rotation of a handle in the direction for opening the door are prevented from being generated. SOLUTION: The rotation of a handle 30 is restricted in the direction to open the door of the chamber by the contact between a handle 30 and a corner 25. A reinforcement member 40 is provided around the corner 25 on the left side of a groove 22, thereby the strength of the surrounding of the corner 25 is increased, and generation of a dent due to an improper operation of the handle is prevented. A helical torsion spring 50 energizing always the handle 30 in the direction to close the door is fit to a shaft member 31. The spring 50 works to turn back into the closing direction the handle 30, which tends to rotate to the maximum opening direction to make a factor responsible for an improper operation. Thus deformation of the shaft member 31 and a dent of the corner 25 can be prevented from being generated.
Patent JP-2001213699-A (JP)
Title: Crystal preparation equipment, crystal preparation method, and its equipment kit
Inventor: MIKI AKIRA
IPC: C30B29/58
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide the screening equipment which enables to find the condition in a short time suitable to various high polymer crystallization. SOLUTION: The crystal preparation equipment 70 is equipped with No.1 substrate 71 having multiple penetration apertures 73 detached each other and multiple No.2 substrates 72 having multiple kinds of surface showing surface electric potential or zeta electric potential different each other in a high polymer contained solution. No.2 substrates 72 are set to cover multiple penetration apertures 73 in No.1 substrate 71. The multiple portions 74, retaining the solution, are set in order that multiple kinds of surface, showing surface electric potential or zeta electric potential different each other, can be touched with the solution at the same time.
Patent JP-2001218003-A (JP)
Title: Picture communication equipment
Inventor: URUMA KAZUHIRO
IPC: H04L29/08
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide picture communication equipment which can suppress communica tion speed and can reduce the load of CPU in picture communication equipment, with respect to picture communication equipment that plural lines can be connected, the communication operation of transmission or reception can be conducted through the other idle line during communication through one line and communication speed is decided in accordance with self-machine communication speed information being communication speed information given in a self-machine picture connection equipment and communication speed information of opposite picture communication equipment at the time of conducting communication speed negotiation with opposite picture communication equipment. SOLUTION: Relating to picture communication equipment, such a negotiation table that upper limit speed information (initial value 33600 bps) is made down to 28800 bps and 24000 bps so as to set it and communication speed becomes low when negotiation is conducted with opposite picture communication equipment is set when the communication operation of transmission and reception by the other line is recognized to be conducted based on a communication state that a line state monitoring means monitoring the state of the plural lines when communication is started obtains.
Patent JP-2001212509-A (JP)
Title: Oscillating actuator
Inventor: SAKAI NOBUYASU
IPC: H02K33/18
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an oscillating actuator which is of such a structure that its assembly is easy and an internal damage hardly occurs even under an impact or the like and further, a lead wire for a coil hardly breaks. SOLUTION: This oscillating actuator has a conventional basic function for transmitting oscillation to the outside and a coil 6 which is fitted into a recessed part 5a of an oscillator 5 arranged in a space of a magnetic circuit, and further, a stopper 13 which is provided in an oscillation transmitting part 8 and regulates the vertically moving range of the magnetic circuit by engaging the outer peripheral end part of a yoke 1 of the magnetic circuit during abnormal operation of the actuator. In addition, the end part of the lead wire 22 drawn out of the coil 6 is connected to the terminal 15 of a terminal base 14 provided on the outside part of the oscillation transmitting part 8, and a part near the end part of the lead wire 22 is fixed by a protective agent 18 on the terminal base 14.  Under the described structure, the coil 6 is appropriately positioned so that the actuator can be assembled easily and the internal damage of the oscillator 5 and the coil 6 by the magnetic circuit under an impact or the like hardly occurs and further, the lead wire 22 hardly breaks.
Patent JP-2000294462-A (JP)
Title: Electrode-forming agent for activated carbon electrode and activated carbon electrode obtained therefrom
Inventor: MEGURO KAZUHIRO
IPC: H01G11/20
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To remarkably soften activated carbon electrode layers and enhance their adhesion to collectors by composing a solvent with a mixture of a good solvent and a plasticizer of vinylidene fluoride polymer compounds. SOLUTION: An electrode-forming agent is composed of activated carbon, vinylidene fluoride polymer compounds and a solvent. Inherent viscosity of the vinylidene fluoride polymer compounds which serve as a binder is arranged at about 0.5-20.0 dl/g. The solvent is composed of a mixture of a good solvent and a plasticizer of vinylidene fluoride polymer compounds. The plasticizer has a average molecular weight of about 500 or more, and is composed of at least one kind of aliphatic polyesters. The electrode-forming agent 1a is coated on collectors 1b, and the solvent is selectively removed by vaporization to obtain polarizable electrodes 1. Then, a separator 2 is sandwiched between the two polarizable electrodes 1, which are sealed between a stainless-steel cap 3 and a stainless-steel can 4 containing the electrolyte solution 5 with a packing 6 to form an electric double-layer capacitor.
Patent JP-2000196177-A (JP)
Title: Semiconductor laser device and its manufacture
Inventor: NAKANISHI HIDEYUKI
IPC: H01L23/02
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To easily place an optical element on a semiconductor element. SOLUTION: Two projections that oppose each other while sandwiching a silicon substrate 66, are provided at a frame body 42 for surrounding the periphery of the silicon substrate 66 where a semiconductor laser chip 62 is mounted, and an optical element 103 is placed between the two projections of the frame body 42, thus protecting the semiconductor laser chip that is packaged on a lead frame without resin molding and fixing the optic element without causing an external lead to be removed, even after a semiconductor laser device is individually cut from the lead frame without resin molding.
Patent JP-2001215504-A (JP)
Title: Light guide plate, illuminating device and liquid crystal display device equipped with illumination device
Inventor: ISHIHARA TAKAYUKI
IPC: G02B6/00
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a sharp liquid crystal display screen when an illuminating device, having a light guide plate is used as the front light of the liquid crystal display device. SOLUTION: The light guide plate 2 has a transparent member 21 having front and back faces 21a, 21b, and a transparent layer 22, having a higher index refractive than that of the transparent member 21, is laminated on one of the front and back faces of the transparent member 21.
Patent JP-2001221441-A (JP)
Title: High-frequency heating appliance
Inventor: INADA YASUHIRO
IPC: F24C7/02
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency heating apparatus in which a top plate for separating a cooking space for housing a material to be cooked from a space for revolution of a rotary radiation agitation conductor can be attached/ detached inexpensively in the case of cleaning the plate. SOLUTION: A projection 15 is formed on the outer periphery of the top plate 12. The projection 15 is inserted and fit in a hole 16 made in a heating chamber 6. The top plate 12 is attached/detached by deforming in a variable range a click 17 having projections 15 on both sides of the top plate 12. In the state of the top plate 12 being attached, a stress to the top plate 12 is completely released. The plate 12 is attached in the condition in which a stress is not applied to any parts of the top plate 12 including the click 17. Thus the top plate can be attached/detached easily for cleaning in an inexpensive constitution.
Patent JP-2001212606-A (JP)
Title: Device for detecting rolling failure
Inventor: ISHIHARA NOBORU
IPC: B21C51/00
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a rolling failure detecting device to previously prevent serious troubles causing an equipment failure by detecting poor measuring of a hollow material pipe and poor positioning of a mandrel bar and the hollow material pipe when the mandrel bar is inserted into the hollow material pipe. SOLUTION: This rolling failure detecting device 1 set up in a mandrel bar driving gear 2 is equipped with load torque detecting means (driving gear 2D) detecting load torque when the mandrel bar B drives, comparing means (comparing gear 3) comparing a signal level detected at the driving gear 2D to a threshold limit value set beforehand and controlling means (controlling gear 4) stopping and controlling the mandrel bar driving gear 2 when the comparing gear 3 judges it to exceed the threshold limit value.
Patent JP-2001219121-A (JP)
Title: Method for regenerating drain for miscellaneous use water from apartments
Inventor: ISHIZAWA TOMOHIRO
IPC: F16L41/03
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To remove stepped parts and joint parts of drains for miscellaneous use water, where foreign matters are internally caught or accumulated materials are easily stuck and efficiently perform a regenerating operation, when the drains are regenerated at apartments. SOLUTION: This method for regenerating the drains is to regenerate the drains consisting of vertical main pipes with branches and bifurcations arranged in a building. In details, the drains for miscellaneous use water at the apartments are regenerated by the process to dry the interior of the drains, the process remove scales and the accumulation of filth containing oils and fats sticking to the interior of the drains and clean the drain, and the process to supply a solventless two-pack epoxy resin and form inner resin pipes of a continuous shape on the inner faces of the drains. Thus, the adopted prices to dry the entire filth sticking to the inner part of the drains all at once and remove the filth and then clean the interior of the drains contributes to the enhancement of an operating efficiency.  Further, the later coating process efficiently forms a good-quality and thick coating film, which is, in turn, dried to form the inner resin pipe of a continuous shape, and consequently, the incidence of foreign matters being caught or accumulated decreases and the rapid drainage is achieved.
Patent JP-2001226831-A (JP)
Title: Hot-melt type conjugated fiber and structured fiber product composed thereof
Inventor: YAMADA TOSHIHIRO
IPC: D04H1/541
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a hot-melt type conjugated fiber which can impart a structured fiber product having an excellent elasticity and excellent durability. SOLUTION: This conjugated fiber has a structure where a polyether-ester- based block copolymer elastomer(E) where a hard segment component is a polytrimethylene terephthalate-based polyester, a soft segment component is a polyalkylene oxide glycol having an average molecular weight of 400-5,000 and the copolymerized weight ratio of both components is (95:5) to (20:80) and a polyester(P) having the melting point not lower than the melting point of the elastomer plus 10 deg.C are placed in such a way that the area ratio of (E/P) in the cross section of the fiber is (20/80) to (80/20) and also at least part of the elastomer is exposed on the surface of the fiber.
Patent JP-2001223381-A (JP)
Title: Automatic assembling device for solar cell module
Inventor: KURIBE YOSHIFUMI
IPC: H01L31/042
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic assembling device for a solar cell module wherein a gasket and a frame are automatically attached to a solar cell panel. SOLUTION: There are provided a transportation conveyor 1 on which a solar cell panel 2 is placed flat for intermittent transportation, a solar cell panel supply 3 which is provided on an upper stream side of the conveyor 1 and supplies the solar cell panel 2 to the conveyor 1, gasket attaching mechanisms 6 and 8 which are so provided on both sides of the conveyor 1, on the lower stream side of the panel supply 3, as to face each other and attach gaskets 5 and 7 to the two facing sides of the panel 2, and frame attaching mechanisms 10 and 12 which attach frames 9 and 11 to the two parallel and facing gaskets 5 and 7 attached to the panel 2.
Patent JP-2001227643-A (JP)
Title: Seal structure for vacuum container, and gasket for sealing vacuum container
Inventor: TAKAHASHI YOSHINORI
IPC: G21B1/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide seal structure for a vacuum container and a suitable gasket using the seal structure that can suppress various cost while maintaining a sealing property enough to stand a high vacuum and an extra-high vacuum. SOLUTION: A fitting groove 6 provided with groove wall surfaces 6a, 6a brought close to each other toward the groove bottom part 6b side is formed at flange faces 3b, 4b of container members 2, 4 constituting the vacuum container. A gasket member 8 is fitted into the fitting groove 6 in such a manner that a side edge part of an end face 8a facing the groove bottom part 6 comes in contact with the groove wall surface 6a, and a sealing material 9 formed of metal softer than the gasket member 8 is interposed in a cavity part 10 partitioned by the end face 8a of the gasket member 8 in the fitting groove 6. The end face of the gasket member is integrally provided with the sealing material to constitute the gasket.
Patent JP-2001234343-A (JP)
Title: Metallic compound solution and method for producing thin film using the same
Inventor: ONOZAWA KAZUHISA
IPC: C07C49/92
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To prepare a metallic compound solution having stability and concentration suitable for a solution CVD method, to obtain a raw material for CVD composed of the same solution and to provide a method for producing a thin film using the same raw material. SOLUTION: This solution is obtained by dissolving a metallic compound expressed by the following general formula (I) into a cyclohexane compound expressed by the following general formula (II): formula (I) wherein, R1, R2 and R3 are a 1 to 8C alkyl group which may individually be substituted with a halogen atom and may contain oxygen atoms in the chains; R4 is a 2 to 18C alkylene group which may be branched; and M is a lead atom, a titanium atom or a zircoinum atom; in the case M is a lead atom, (1) is 0, (m) is 2, and (n) is 0, and, in the case M is a titanium atom or a zirconium atom, (n) is 0 or 1, and (1) and (m) are integers of 0 to 4, wherein 1+m+2n is 4}, and formula (11)  wherein, R5 is hydrogen atom or a 1 to 4C alkyl group; and (p) is the integers of 1 to 2}.
Patent JP-2001224806-A (JP)
Title: Game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine effectively enclosing a plurality of control boards in a storage case without bulkiness and attaining the centralization of wiring. SOLUTION: This game machine 10 is constituted by enclosing a plurality of control boards 112, 132 for controlling various functions of the game machine, in a single control board storage case 100. The control board storage case 100 comprises a base frame body 110 and a cover body 130 for covering the base frame body 110. At least one or both of the base frame body 110 and cover body 130 have storage parts 113, 133 for the respective control boards 112, 132, and the respective control boards 112, 132 are individually enclosed in the respective control board storage parts 113, 133. The control boards 112, 132 enclosed in the respective control board storage parts 113, 133 are disposed in parallel in an at least partially overlapped state with a small space from each other.
Patent JP-2001237466-A (JP)
Title: High-temperature superconductive device
Inventor: ISHIMARU YOSHIYASU
IPC: H01L39/24
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To achieve a laminated type IEJ junction, without having to creating a mesa structure, since the deterioration of the film quality of an interlayer insulation film cannot be avoided due to the regulation of deposition temperature, in a process for utilizing the mesa structure when creating the lamination type IEJ junction regarding a high-temperature superconducting device. SOLUTION: In the laminated structure of a YBCO thin film 12, an interlayer insulation film 13 that is made of In2O3, and a YBCO thin film 15 formed on an LSAT substrate 11, contact is made via a damage layer 12A that acts as the barrier layer of SNS(superconducting/normal conduction/superconducting) Josephson junction that is generated, when an opening 13A is formed in the opening 13A being formed at the YBCO thin film 12, the YBCO thin film 15, and the interlayer insulation film 13.
Patent JP-2000327902-A (JP)
Title: Hardening composition
Inventor: OTAKA HIDETOSHI
IPC: C08L71/02
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject hardening composition giving a cured material having improved residual tackiness in the range of physical properties such as tensile property and rubber elasticity required as a composition for sealing material for general building use by including a polyether oligomer including a specific silicone including reactive group and a plasticizer. SOLUTION: A composition includes (A) 100 pts.wt. of a polyether oligomer including a specific silicone including reactive group having >=85% of the silicone including reactive groups to the whole numbers of chain terminals determined by 1H-NMR analysis and (B) 1-500 pts.wt. of a plasticizer. A group expressed by formula -[Si(R12-b)(Xb)O]mSi(R23-a)Xa (R1 and R2 are each a 1-20C alkyl, etc.; X is OH or a hydrolysable group; a is 0-3; b is 0-2; m is 0-19; with the proviso that a+Σb>=1) is preferred as the silicone including reactive group and the existence of the reactive groups on the molecular chain terminals of the component A is preferred. A filler, reinforcing material, anti-sagging agent, etc., are capably compound to the composition if necessary.