baber/WOPTO huggingface dataset:
Patent JP-2001235195-A (JP)
Title: Outdoor grille
Inventor: YOKOYAMA KATSUMI
IPC: E04B1/70
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent the falling of a hood body in usual mounting condition while maintaining excellent mounting and removal operability. SOLUTION: This outdoor grille is composed of a mounting base material 3 which is to be fixed to an outer wall W, and a hood body 5 which is attached freely of mounting and removal to this mounting base material 3. The mounting base material 3 is equipped with upper and lower parts 22 for attachment projecting toward the outdoor side and besides having locking parts 23 at the opposed faces. The above hood body 5 is equipped with upper and lower mounts 32 on the outward faces of which the engagement parts to be locked to the above locking parts 23 are made, and besides at least one hand of these upper and lower mounts 32 is provided with a deformation regulating part 40 which prevents the proximity to the other.
Patent JP-2001234190-A (JP)
Title: Solid detergent for flush toilet
Inventor: TAKASU MAKI
IPC: C11D3/37
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a solid detergent for a flush toilet exhibiting a high deterging effect and good persistency thereof. SOLUTION: This solid detergent for a flush toilet comprises a compound that is an ester from a water-soluble polyhydroxy compound and a polybasic carboxylic acid and contains in the molecule a carboxylic group.
Patent JP-2001232346-A (JP)
Title: Cleaning method for soil or water contaminated with chlorinated dioxin
Inventor: SUZUKI GENSHI
IPC: C12R1/645
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for making chlorinated dioxin harmless by decomposing the chlorinated dioxin included in soil or water which is contaminated with the chlorinated dioxin which is discharged from an incinerator, etc., of urban refuse and industrial waste without spending a great deal of plant cost and operating cost. SOLUTION: In this cleaning method for the contaminated soil and contaminated water, the chlorinated dioxin is decomposed and is made harmless by allowing the chlorinated dioxin decomposing enzyme immobilized on magnetic fine particles to contact with the soil or water contaminated with the chlorinated dioxin.
Patent JP-2001234357-A (JP)
Title: Hydrophilicity impartation treating method for surface of metallic heat transfer pipe and metallic heat transfer pipe
Inventor: HORIGUCHI MASARU
IPC: B05D3/02
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating method capable of obtaining a metallic heat transfer pipe excellent in heat transferring characteristics, durability and water resistance even in the case hydrophobic substance is mixed into a liquid composition for imparting hydrophilic properties to the surface of a metallic heat transfer pipe, moreover, to provide a hydrophilicity impartation treating method for the surface of a metallic heat transfer pipe capable of obtaining a metallic heat transfer pipe excellent in heat transferring characteristics, durability and water resistance even in the case a liquid composition for imparting hydrophilic properties to the surface of the metallic heat transfer pipe is used as working oil such as cutting oil and to provide a metallic heat transfer pipe subjected to the same treatment. SOLUTION: While emulsion type working oil containing a surfactant is fed to the surface of a metallic pipe, the metallic pipe is worked into a metallic heat transfer pipe, the metallic heat transfer pipe is subjected to heating treatment under the conditions of 250 to 400 deg.C×1 to 5 min in an inert gas atmosphere, and hydrophilic properties are imparted to the surface of the metallic heat transfer pipe.
Patent JP-2001233900-A (JP)
Title: Immunosuppressive substance
Inventor: YUDA KAZUHIRO
IPC: A61K39/395
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an immunosuppressive substance effective in the prevention of rejection in organ transplantation and/or the therapy of autoimmune diseases, allergosis, etc. SOLUTION: This immunosuppressive substance exhibits reactivity with one or more selected from the group consisting of protein having the molecular weight of 73 kD and the isoelectric point of 5.2, protein having the molecular weight of 34 kD and the isoelectric point of 4.9 and protein having the molecular weight of 31 kD and the isoelectric point of 5.3 all derived from spleen. The above immunoglobulin-like substance can be obtained from blood serum collected from a PVG strain rat after the liver of a DA strain rat has been transplanted to the PVG strain rat. A modified substance obtained by modifying the above immunosuppressive substance with a pharmacologically permissible substance and a pharmacological composition comprising the above immunosuppressive substance as an active component are also provided.
Patent JP-2001242279-A (JP)
Title: Method for monitoring attachment on internal wall of pipe in reactor pressure vessel and sampling device for attachment on internal wall
Inventor: ONO SHIGEKI
IPC: G21F9/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for collecting the specified quantity of attachment from the pipe installed in the water in a reactor pressure vessel, prohibiting collection of internal wall attachment from a branch pipe. SOLUTION: An inlet mixer 3 is placed on a bearer 11 of a pipe internal wall attachment collecting device 10 provided at a reactor well 8, and a pump 16 is driven to suck water in the inlet mixer 3 through a filter 15. At this time, a motor 14 is driven to rotate a brush 13. The internal wall attachment is thereby separated and recovered by a filter 15. If necessary, after completing collection, calipers or the like are used to confirm the surface area of a part from which the attachment is separated. After collecting work is completed, the inlet mixer 3 is restored. The specified quantity of attachment can be collected even frame pipe installed in the reactor pressure vessel, prohibiting collection of the internal wall attachment from a branch pipe and re-injection timing of zirconium or the like can be evaluated.
Patent JP-2005288695-A (JP)
Title: Decorating method and double-faced adhesive sheet laminate suitable for the method
Inventor: NAKAGAWA YUKIYA
IPC: B32B15/08
Filed: 2000-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple decorating method for a surface of an adherend, which dispenses with special technical skills and which prevents a pressure-sensitive adhesive from bleeding (exuding) onto a decorative surface such as gold foil, and a double-faced adhesive sheet laminate which can be suitably used for the decorating method.  <P>SOLUTION: (a) A cutting machine makes a cut in a desired shape on the double-faced sheet laminate 1 wherein first and second release sheets 5 and 2 are stuck on the top surface and undersurface of a double-faced adhesive sheet 6 composed of a pressure-sensitive adhesive layer 3 and an extensible resin sheet 4 with adhesion lower than that of the pressure-sensitive adhesive layer 3; (b') after the first release sheets 5a and 5b and an unnecessary part 6b of the double-faced adhesive sheet are removed, a transfer sheet 7, which is provided with a pressure-sensitive adhesive layer (8), is bonded onto the double-faced adhesive sheet which is made graphical; (c') subsequently, the double-faced adhesive sheet, which is made graphical by peeling off the transfer sheet 7, is peeled off with the transfer sheet 7 from the second release sheet 2; (d') after the pressure-sensitive adhesive layer surface of the peeled double-faced adhesive sheet is pressed against and bonded onto the adherend B, the transfer sheet is peeled off from the double-faced adhesive sheet; and (e) foil such as the gold foil G, a foil flake, or a powder, etc. is bonded onto the surface of the double-faced adhesive sheet on the adherend B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2001239951-A (JP)
Title: Motor-driven power steering control device and control method therefor
Inventor: KURISHIGE MASAHIKO
IPC: H02P7/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To eliminate feeling of incompatibility by preventing a return feeling of a hand released time steering wheel from becoming different from that of a hydraulic power steering control device after steering wheel operation in a conventional motor-driven power steering control device. SOLUTION: A fifth road surface reaction torque detecting means 15a is provided for obtaining a road surface reaction torque detecting value through a filter by parallelly connecting plural primary low-pass filters by a value obtained by subtracting motor inertia torque converted into a steering shaft arithmetically operated from rotational acceleration from a value by adding output of a steering torque detector 1 for detecting steering torque and motor torque converted into the steering shaft arithmetically operated from a motor current so as to obtain a motor-driven power steering control device generating steering wheel return torque as synthesis of respective outputs of the plural primary low-pass filters different in a time constant and having a feeling close to that of the hydraulic power steering control device.
Patent JP-2001247718-A (JP)
Title: Rubber composition
Inventor: YAGI NORIKO
IPC: C08L9/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition having high processability and excellent rolling friction resistance (mileage) and abrasion resistance. SOLUTION: The objective rubber composition contains 100 pts.wt. of a natural rubber and/or a synthetic diene rubber, 5-100 pts.wt. of silica, 2-20 wt.% silane coupling agent based on the silica and 1-20 wt.% sodium salt based on the silica.
Patent JP-2001239165-A (JP)
Title: Carrier for catalyst, catalyst for hydrogenating desulfurization and denitrification using the same, and their manufacturing method
Inventor: YAMAGUCHI TOSHIO
IPC: B01J37/20
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To produce a catalyst having sufficient activities for hydrogenating desulfurization and denitrification of hydrocarbon oil, and to provide its manufacturing method. SOLUTION: A plasticized material is prepared by adding alumina hydrate to a hydrate comprising silica and magnesia having MgO content, expressed in terms of oxide, of 30-50 wt.%, so that the plasticized material contains 60-80 wt.% alumina hydrate calculated as Al2O3. Molybdenum, and nickel and/or cobalt are added to the plasticized material so that their amounts carried on the catalyst as a final product are respectively 17-28 wt.% and 3-8 wt.% expressed in terms of oxides, diethylene glycol and/or triethylene glycol are added in an amount of 0.2-3.0 times the total molar quantity of the active metal components, and β-thiodiglycol is added is an amount of 0.1-0.5 times the amount required for the sulfuration of the active metal components, and the mixture is subsequently kneaded, molded, and dried.
Patent JP-2001246261-A (JP)
Title: Photocatalyst
Inventor: NOJIMA SHIGERU
IPC: B01J35/02
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To produce a photocatalyst and to provide a decomposing method for toxic substances using the photocatalyst. SOLUTION: This photocatalyst is formed by carrying a photocatalyst in the pores of mesoporous silicate. The inside of the mesoporous silicate acts as a mold carrying the photocatalyst and can carry fine particles of TiO2. The quantum size effect of the photocatalyst is exhibited, so that catalytic activity effect is effectively demonstrated.
Patent JP-2001009282-A (JP)
Title: Heavy oil hydrocracking catalyst and hydrocracking method
Inventor: FUKUYAMA HIDEJI
IPC: C01B32/336
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To suppress the production of coke and to efficiently remove Ni and V as heavy metals, asphaltene, residual carbon, sulfur, nitrogen, or the like, in heavy oil when the heavy oil is hydrocracked. SOLUTION: Activated carbon having 40-80% MCH conversion rate, 600-1,000 m2/g specific surface area, 0.5-1.4 cm3/g pore volume, >=60% volume of mesopores having 2-50 nm and 3-6 nm average pore diameter is prepared and iron is carried on the activated carbon by 1-20 wt.% of the amount of the activated carbon to obtain the objective hydrocracking catalyst. Heavy oils are hydrocracked using the catalyst at 360-450 deg.C and 2-14 MPaG partial pressure of hydrogen in a 1st step and at 400-480 deg.C and 2-18 MPaG partial pressure of hydrogen in a 2nd step.
Patent JP-2000325068-A (JP)
Title: Agitator vessel for storing yeast liquid, production of fermented food such as beer using the agitator vessel, and agitating element installed in the agitator vessel
Inventor: ITO HISAYOSHI
IPC: B01F7/18
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To uniformly agitate the whole inside of a vessel in a short time without causing the insufficient mixture of a yeast liquid as non-Newtonian fluid and to prevent yeast from being impaired and biologically being inactivated regarding an agitator vessel for storing a yeast liquid mainly used in a beer- producing process, to provide a method for producing a fermented food such as beer using the agitator vessel and agitating elements installed in the agitator vessel. SOLUTION: In this agitator vessel for storing a yeast liquid to be fed into a fermentation vessel where fermented foods such as beer are fermented, agitating elements are constituted in such a way that the maximum diameter of a revolution body which is formed in rotating agitating elements is 60-90% of the diameter of the vessel and the height of the revolution body is >=70% depth of the liquid normally stored therein.
Patent JP-2001254795-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: BISATA TAIJI
IPC: F16H15/38
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a race face etc., of a disk by preventing a roller from becoming high temperature in a toroidal type continuously variable transmission. SOLUTION: Lubricating oil is spread from first and second pipes 32 and 33 extending to positions near torque transmission ranges T1 and T2 of the circumferential face 17b of the roller 17 toward the torque transmission ranges T1 and T2. This method can effectively lubricate and cool them in a small amount of the lubricating oil. The pipes 32 and 33 are formed into arc and one ends are supported by a carriage 18. The lubricating oil is guided to the respective pipes 32 and 33 via channels 36, 37, and 38 in the carriage 18.
Patent JP-2001257288-A (JP)
Title: Flip-chip semiconductor device and method of manufacturing the same
Inventor: HONDA KOICHI
IPC: H01L21/48
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a flip-chip semiconductor device wherein a multilayer wiring board having fine wiring pattern pitches of 10 μm or smaller can be manufactured at a low cost, a mismatch of a photolithography process due to bending can be prevented and there is no trouble such as a prolonged time of manufacturing processes due to a long etching time, and a method of manufacturing the same. SOLUTION: A multilayer wiring structure is formed on a planar metal plate 1. Then, the entire surface of the metal plate 1 is etched and removed while leaving only a multilayer wiring layer 9. Subsequently, an insulating substrate 11 having a perforated portion 12 and the multilayer wiring layer 9 are laminated. A conductive adhesive 13 is filled in the perforated portion 12. A semiconductor chip 14 is mounted and solder balls 17 are bonded.
Patent JP-2001252005-A (JP)
Title: Oil and fat processed food for producing cookie
Inventor: NOUSHIYOU YASUHARU
IPC: A21D2/16
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain an oil and fat processed food satisfying both a workability and a melt in the mouth of a product since an oil and fat processed food useful in the production of a cookie is liable to cause softening and stickiness in a dough formation and has a bad workability, however, when oils and fats having a high melting point are used, a dough has an improved workability but a produced cookie has a bad melt. SOLUTION: Oils and fats obtained by pressurizing and crystallizing oils and fats or their emulsion under a pressure preferably in the range of 10-150 MPa are used as oils and fats for a cookie. The cookie obtained by using the oils and fats has an excellent workability in a dough formation and an excellent melt in the mouth. The oils and fats are especially useful for a cookie produced from a sheetlike or a cylindrical dough.
Patent JP-2001268242-A (JP)
Title: Private branch exchange
Inventor: FUKUTOMI SHINICHI
IPC: H04M3/22
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a private branch exchange, where a supervisor handling a supervisor's board and an operator handling a reception board can make a call without being recognized by a caller, when the operator of the reception board responding to a trunk line call and the caller make a call and the opera tor of the reception board can always hear a voice of the caller, so as to receive a request of the caller without missing under the instruction of the supervisor. SOLUTION: The private phone exchange has a trunk line 51, the reception board 3 receiving an incoming call arrived in the trunk line, the supervisor's board 4 supervising the reception board 3, and a time division switch 21 freely interconnecting the boards 3, 4. A central controller 25 controls the time division switch 21, when receiving a specific request signal from the reception board 3 in a state that the trunk line 51 and the reception board 3 are brought into two-way connection consisting of a reception path and a transmission path to bring the connection state comprising only a reception path P1 between a trunk line 51 and the attendant board 3 and the two-way connection state comprising a reception path P3 and a transmission path P4 between the reception board 3 and the supervisor's board 4.
Patent JP-2001265038-A (JP)
Title: Electrophotographic photoreceptor
Inventor: FUSE MASAHIRO
IPC: G03G5/10
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively obtain an endless belt-shaped, particularly seamless electrophotographic photoreceptor having electrical characteristics and an image comparable to those of a conventional one, to form an electrophotographic photoreceptor in a thin shape and to obtain a low-cost copying machine for full color less liable to cause unevenness in an image even after repeated use and giving satisfactory image characteristics and a printer for full color. SOLUTION: In the endless belt-shaped electrophotographic photoreceptor consisting essentially of an electrically conductive substrate and a photosensitive layer, the substrate is a stainless substrate.
Patent JP-2001267478-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: FUKUTOMI NAOKI
IPC: H01L23/29
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device of high heat dissipation suited to cutting into individual pieces in the final stage of assembling through the use of a frame, where spreading of adhesive applied for adhering semiconductor chips is suppressed and the plural semiconductor chips are matrix-arranged, and the semiconductor device obtained by the method. SOLUTION: The method for manufacturing the semiconductor device has at least a stage for providing an upper groove at one side of a metallic plate of a heat spreader, a stage for adhering a board having a wiring layer to the metallic plate and filling the upper groove with resin, and a stage for forming a lower groove at the other surface of the metallic plate to connect the upper and lower grooves. The semiconductor device is obtained by the method defined above.
Patent JP-2001268943-A (JP)
Title: Cooling apparatus of controller for vehicle
Inventor: NISHIHARA ATSUO
IPC: H02M7/48
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a means of protect a controller by preventing the temperature of the controller from rising without enhancing so much the capability of a cooling apparatus when there is a possibility of temporal cooling air rise. SOLUTION: Heat is transferred to a water tank located at the upper part of a cooling apparatus by providing a water route within a cooling block and then forming a heat siphon because of boiling within the water route only when the cooling air rises abnormally. Thereby, an abnormal rise of temperature can be covered without an increase in size of a heat sink and a blower and an increase of cost of cooling apparatus can also be controlled.
Patent JP-2001266929-A (JP)
Title: Lead acid battery
Inventor: DAHARA KIYOTAKA
IPC: H01M10/12
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To improve a diffusion of electrolytic solution on a face of negative electrode plate at the time of charging. SOLUTION: An electrode plate group 5 is constituted from an anode plate 1, a negative electrode plate 2, a separator 3 housing the negative electrode plate 2, and a glass mat 4 that is arranged between the anode plate and the negative electrode plate 2 covered by the separator 3. The separator 3 which houses the negative electrode plate 2 makes a peripheral part in an open state, that is orthogonal and continuing to a side part where an ear part of the negative electrode plate 2 exists and to the both ends of the side part where the ear part exists.
Patent JP-2001233466-A (JP)
Title: Paper feeding device, and image forming device
Inventor: ARAKAWA MASAYA
IPC: B65H1/04
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To improve reliability as a device by conducting a structurally safe carrying process capable of reducing useless trouble on a user. SOLUTION: In the case that paper P of tandem LCF52 is not correctly set, the process of pushing the paper bundle toward the paper feeding side 80 by a carrying guide 96 is conducted when it is expected to be structurally safe based on information of an end guide switch 100 and a stand-by side no- paper switch 95 for avoiding need for the user to reset the paper P.
Patent JP-2001274117-A (JP)
Title: Sheet for fixing semiconductor wafer
Inventor: KUME MASASHI
IPC: C09J201/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem, in dicing a semiconductor wafer using the conventional semiconductor wafer fixing sheet where chipping due to interference of the tip with the blade resulting from the cutting resistance, or limitation of the dicing rate due to clogging of the blade. SOLUTION: In the semiconductor wafer fixing sheet, having a sheet-like base and an adhesive layer laminated on the base, the adhesive layer is set to a thickness of 3-7 μm and a modulus of elasticity of 5.0×104-5.0×106 dynes/cm2 at a measuring temperature of 23 deg.C and frequency of 1 Hz.
Patent JP-2001271806-A (JP)
Title: Controller for work machine
Inventor: KONISHI HIDEO
IPC: E02F9/22
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To supply working fluid in a well balanced state to an additionally installed valve from a pump, even if the valve is additionally installed in a work machine. SOLUTION: A control valve 63 for an independent circuit to control an independent load circuit by receiving a supply of working fluid separately from a main control valve 15, and a flow dividing valve 64 to divide the flow of the working fluid to main control valve 15 and to an the control valve 63 for the independent circuit, and a negative control pressure reducing valve 88 to reducibly control a negative control pressure for controlling the discharged flow of a pump in response to the increase of the control signal of the independent control valve 63 are dispersedly disposed relative to the main control valve 15.  The negative control pressure reducing valve 88 is interposed in a negative control passage 58 to lead the negative control pressure generated on the upstream side of a throttle 57, provided in the control valve 63 for the independent circuit to the capacity control means 35 of a main pump 11.