baber/WOPTO huggingface dataset:
Patent JP-2001259974-A (JP)
Title: Centerless grinding method and device for columnar work
Inventor: SHOJI KATSUO
IPC: B24B41/06
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To establish a centerless grinding technique for a work 12 having a minute diameter as μm order of magnitude, as an improvement such that the work is rotated while it is borne centerlessly in the stable condition and its columnar surface can be finished in grinding using a grinding wheel 4. SOLUTION: A piezoelectric ceramic PZT is attached to a blade so that an ultrasonic wave applying blade 10 is formed, and the columnar surface of a work to be processed 12 is borne centerlessly (without chucking for centering alignment) using the ultrasonic wave applying blade 10 and a moving shoe 11A, and two-phase alternate voltage is impressed on the piezoelectric ceramic PZT, and the work is rotated in the Vw direction by the ultrasonic driving force, and grinding is performed by a grinding wheel 4.
Patent JP-2001263812-A (JP)
Title: Water heater
Inventor: KURODA MIKIHIKO
IPC: F24D3/18
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a water heater having a complex function such as bathtub warmth retention, floor heating, and instant hot water tapping with a simple configuration. SOLUTION: In the water heater having a hot water storage tank 1 for storing hot water that is heated by a heating part 44, a warmth-retaining circuit 20 for retaining the warmth of a bathtub, heating a floor, or the like is provided, thus enabling hot water for circulating through the warmth-retaining circuit 20 and hot water that is heated by the heating part 44 to exchange heat.
Patent JP-2001266402-A (JP)
Title: Single-sided two layered optical disk
Inventor: SUZUKI KATSUMI
IPC: G11B7/24035
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a single-sided two layered optical disk capable of simultaneously performing two disk functions. SOLUTION: As a first layer of a laser beam incident side, a substrate 11 having a physical format of a DVD-RW disk formed thereon is used, and as a recording film, a AgInSbTe based phase change film 13 is provided thereon. As a second layer, a substrate 51 having a physical format of a DVD-RAM formed thereon is used and a GeSbTe based phase change film 54 is provided thereon. The first and the second layers are adhered to each other by using a transparent adhesion layer 60 having a prescribed film-thickness.
Patent JP-2001262182-A (JP)
Title: Liquid detergent composition
Inventor: MURAYAMA TOMOHIRO
IPC: A61Q5/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid detergent composition having excellent aging stability, low stimulation and high foaming property and adjustable to a proper viscosity. SOLUTION: The objective liquid detergent composition contains a fatty acid alkanolamide compound of formula (I), an acylated product of hydrolyzed natural protein peptide of formula (II) [R1 and R3 are each a 6-22C non- substituted or OH-substituted alkyl or alkenyl; R2 is H or a 1-5C alkyl; (m) and (n) are each 1-5; R4 is a side chain (H or a >=1C organic group) derived from a hydrolyzed natural protein peptide; M is an alkali metal, an alkaline earth metal, ammonium group, a quaternary amino group or a quaternary basic amino acid group; (q) is a positive number equal to the valence of M; and (p) is 1.2-50] and water.
Patent JP-2001273312-A (JP)
Title: Data managing system
Inventor: KUDO TSUKASA
IPC: G06Q10/06
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a work to describe a data operation condition for the retrieval of a data base or the like is complicate. SOLUTION: A past data operation condition is stored in a condition storage file 56. An operator selects plural stored data operation conditions from a data operation condition list 82. A condition generating part 62 combines and edits the constituting elements of the selected existing data operation conditions, and generates a new data operation condition based on a condition generation rule stored in a rule storage file 58. The rule to be used is designated by the operator based on a condition generation rule list 84. Then, a data base retrieval and update processing part 52 performs a data operation to a data base 50 based on the new data operation condition generated according to the reuse of the existing data operation conditions.
Patent JP-2001271063-A (JP)
Title: Material for organic electroluminescent device and organic electroluminescent device using the same material
Inventor: TAMANO MICHIKO
IPC: H05B33/14
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent device having high emission luminance and luminous efficiency, and excellent in an emission lifetime. SOLUTION: A material for the fluorescence-emitting organic substance is composed of a compound represented by general formula 1, and embodied examples thereof are exemplified by general formulae 2 and 3.
Patent JP-2001273152-A (JP)
Title: Electronic controller
Inventor: NAKAZATO HIROKI
IPC: G04F10/04
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To suppress the delay of a timer for control and accordingly, to ideally perform various control operations on the basis of the value of the timer. SOLUTION: An engine ECU 10 is provided with a main CPU 20 and a sub CPU 30, and each of the CPUs 20 and 30 exchanges data through a DMA communication. Each of the CPUs 20 and 30 counts the value of the timer for control individually used in various controls at a base routine, further decides the performance timing of the various controls on the basis of the timer value and also conducts corresponding processing when the timing arrives. Particularly, the CPUs 20 and 30 count up a reference timer in high priority timer interruption processing and also a monitoring timer in the base routine and correct the value of the timer for control on the basis of the value difference between the reference timer and the monitoring timer. Thus, the timer value is corrected each timer even though CPU processing load becomes large to bring about delay in the value of the timer for control.
Patent JP-2001272539-A (JP)
Title: Optical film laminated body
Inventor: SATAKE MASAYUKI
IPC: C09J7/22
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical film laminated body where the glue lack and the glue stain cannot generate easily. SOLUTION: In the laminated body containing an optical film layer 1 and an adhesive layer 3, non-tackiness fine particles 5 adhere to the end face of the adhesive layer.
Patent JP-2001269580-A (JP)
Title: Method for selectively disproportionating aromatic compound
Inventor: GREGORY J GAIDA
IPC: B01J29/70
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an improved catalyst and method for selectively disproportionating toluene. SOLUTION: A zeolite type catalyst, which contains zeolite type aluminosilicate and an aluminum phosphate binder and has an X-ray diffraction pattern showing characteristic intensity at a specific Bragg angle, is used in this method. Optionally, this catalyst is pre-coked before the dispoportionation of toluene is started. The catalyst and method are improved in selectivity for manufacturing p-xylene.
Patent JP-2001285172-A (JP)
Title: Load distribution system in base station
Inventor: TAKEUCHI RYOSUKE
IPC: H04W92/20
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a load distribution system in a base station that can easily connect systems processing signals in different carrier frequency bands and prevent a load from being concentrated onto a specific system. SOLUTION: A system 100 is provided with a load distribution processing section 120 that outputs data received from reception sections 111-11n to a base band processing section instructed by a base station monitor section 10. Similarly a system 200 is provided with a load distribution processing section 220 that applies output control to data received from reception sections 211-21n. A data transmission line 20 interconnects the load distribution processing section 120 and the load distribution processing section 220.
Patent JP-2001272135-A (JP)
Title: Exhaust heat recovering mechanism of engine heat pump
Inventor: IMOTO SEIJI
IPC: F04B49/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional engine heat pump such that the heat from a motor or the like is wasted to the periphery of the motor or the like, because the motor or a generator is constituted as an air cooled type, in a conventional engine heat pump constituted in hybrid type, so the cooling efficiency is not so high and the reduction effect of thermal load is small, consequently the motor or the like is provided with a margin in capacity required usually, so the weight and the volume become large. SOLUTION: In an engine heat pump which is constituted in a hybrid type where a compressor 3 is driven by an engine 1 or a motor/generator 2, the engine 1 is constituted as a water-cooled type, and also the motor/generator 2 is constituted as a water-cooled type, and the engine cooling water circuit 15 of the engine 1 and the motor/generator cooling circuit 17 of the motor/ generator 2 are provided separately.
Patent JP-2000321782-A (JP)
Title: Device for making plate
Inventor: SCHMID GOTTHARD
IPC: B41C1/10
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for making a plate by which the contamination of a radiation source and an attached optical device is prevented at low cost. SOLUTION: This device is the device for making a plate which is provided with at least one radiation source facing to plotted material and a radiation source positioning device for positioning the radiation source in a direction parallel with the surface of the material. Then, the device is provided with an aperture 18 corresponding to the number of the radiation source 3 between the radiation source 3 and the plotted material 1, and a sliding member 17 capable of moving in parallel with the surface of the material 1 is arranged in the device. The sliding member 17 is positioned so that it allows a light beam freely pass in the plotting and it shields space between the material 1 and the radiation source 3 when not plotted.
Patent JP-2001220555-A (JP)
Title: Method of forming and inserting adhesive sheet
Inventor: SASAKI HIKARI
IPC: C09J7/02
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a uniform adhesive layer with a constant amount of an adhesive independently of working conditions and the surface properties of adherends, furthermore without generating wastes when the adhesive coating step is discontinued or completed. SOLUTION: A specific amount of an adhesive fluid is added to a light-gage sheet which is then spread on and inserted between the surfaces of adherends to obtain a stabilized adhesion state. Further, by carrying out the coating step in a completely dry atmosphere with the use of a moisture-curable adhesive as the adhesive, the addition of the adhesive fluid is carried out without cleaning over a long period of time.
Patent JP-2001276165-A (JP)
Title: Bathroom and aid support device for bathroom
Inventor: TSURUTA TORU
IPC: G08B21/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a device for not only simply reporting, in the event that an abnormality has occurred in a bathing person, it to the outside but also actively supporting an aiding person or the bathing person to prevent a serious accident. SOLUTION: A control device 4 detects the movement or state of the bathing person on the basis of the output signal of an input system (a moving body sensor 54, a load sensor 154 for a washing place floor, a load sensor 26 for a bathtub leg 21, a nozzle sensor 19, a water flow sensor 35, a level sensor 36, an indoor remote controller 52 or the like). In the event of abnormality, the control device 4 makes an output system (a draining plug driving mechanism 24, a solenoid valve 341, a draining pump 342, a heater 153, an air conditioner 53 or the like) execute an operation as supports the bathing person or aiding person.
Patent JP-2001280249-A (JP)
Title: Compressor and motor
Inventor: MAKINO MASAHIKO
IPC: F04C29/06
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight compressor and a motor suitable to the compressor. SOLUTION: Through the use of the motor 3 for use at low voltage, a light metal conductor is used as a winding 31. Besides the use of the motor 3 for low voltage, a stator 3a and a rotor 3b of the motor 3 are made lightweight and weight reduction is done in the structure for mounting the stator 3a to a container 1 or a casing.
Patent JP-2001277879-A (JP)
Title: Power transmission device for snow removing machine
Inventor: SUESHIGE HIROSHI
IPC: E01H5/09
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a load applying on an auger transmission and a power transmission route by providing a friction shaft coupling between a drive shaft and the auger transmission and to easily replace a blower of a simple attach ment structure as a blower single body for example when the blower breaks by detachably attaching the blower on the drive shaft with a bolt and a nut. SOLUTION: This device is provided with a friction shaft coupling 17 rotating an outer cup 28 as a output side member with some delay against a drive shaft 16 as an input side member when a transmission torque exceeds a designated value between the drive shaft 16 and an auger transmission 18. A blower 21 is detachably attached on the drive shaft 16 with a bolt 33 and a nut 34.
Patent JP-2001284242-A (JP)
Title: Method for forming pattern
Inventor: YAGI YOSHIJI
IPC: H01L21/306
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To form a micromachine in a shorter time than with a conventional method, by using a damascene method for planarization with CMP. SOLUTION: After a resin film 104 is removed selectively by photolithography and a protrusion pattern 104a is formed, the part of the protrusion pattern 104a projecting above the surface of an interlayer film 102 is ground and polished in chemical mechanical polishing(CMP) to planarize the interlayer film 102.
Patent JP-2000342530-A (JP)
Title: Endoscope system
Inventor: SASAKI MASAHIKO
IPC: H04N7/18
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To use an optional display means between a display means of high vision of uniform resolution, and a display means of a normal TV system. SOLUTION: This endoscope system is provided with an electronic endoscope 62 having CCDs 73a, 73b, a simultaneous processor for signal-processing the output signals of these CCDs 73, 73b, a face successive type processor 75b, a terminal for outputting the video outputs of these CCDs 73a, 73b, a displaying position selecting circuit 76 which inputs the video outputs of these CCDs 73a, 73b to synthesize a picture and to generate the video signal of a high vision standard, and terminal for outputting a video signal outputted from the circuit 76 to a high vision monitor.
Patent JP-2000351299-A (JP)
Title: Manufacture of casing component made of metal or adjusting component
Inventor: BAUER KARL-HEINZ
IPC: B29C45/14
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing casing components made of metal or adjusting components. SOLUTION: In the manufacturing method, casing components or adjusting components are made from a material 4 by forging or casting, and a recess 6 for displaying and sealing an article is formed below a protrusion 7 on a wall surface 8 on the rear side in a blanking direction by a blanking device using a blanking male die. A boundary wall of the recess 6 is deformed by drawing by means of a wedge-stripping mold to inject transparent plastics into the recess 6 to form a collar on the wall surface in the blanking direction or into a mold connected to the recess 6, if required. And the wall surface 8 having the protrusion 7 on the rear surface, the recess 6 or the transparent plastics are exposed, and a predetermined thickness 12 is cut off.
Patent JP-2000356953-A (JP)
Title: Releasable film and base material having block with surface decoration
Inventor: STORCH DIRK
IPC: B05D7/24
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a surface decoration base material which prevents the surface decoration from being kept adhered to the surface of the base material and from remaining thereon when a tacky adhesive film is stuck to the base material and is peeled afterward by preparing a film from an anionic aqueous polyurethane-polyurea dispersion which is peelable from the surface and does not contain a co-solvent. SOLUTION: The peelable film is supplied between the surface decoration or mark and the surface of the base material to which the decoration or the mark is applied. The composition for the film suitable for forming the peelable film is a composition which is bondable by adhesion to the surface, does not contain the organic solvent and, consequently does not attack the surface. The polyurethane-polyurea dispersion forms the film which is transparent, has good gloss, is resistant to UV rays and is resistant to temperature (-35 to 80 deg.C). This film prevents organic or inorganic deposits, exhibits excellent bonding characteristics and is easily removable by peeling. Also, the film has tear resistance and spreadability of lacquer coating application.
Patent JP-2001289390-A (JP)
Title: End sealing method for tubular structure
Inventor: YAMAMOTO YASUHIRO
IPC: F16L57/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an end sealing method for a tubular structure, allowing simple sealing of an end opening portion of the tubular structure having a different size and shape and achieving a sealing structure for maintaining the subsequent sealed condition for a long time. SOLUTION: A wrapping bag formed of a non-woven cloth or a woven cloth in a pored condition is filled with a sealing agent composition consisting of a polyoxyalkylene polyole resin, a foaming agent and an organic polyisocyanate resin. The wrapping bag, after closed, is held in the end opening portion of the tubular structure. Then, the isotropic propagation of foaming and expansion of the sealing agent composition with the non-woven or woven cloth wrapping bag being a core permits sealing at the inner wall of the end opening portion.
Patent JP-2001295034-A (JP)
Title: Sputtering target for deposition of optical disk protective film
Inventor: OHASHI TAKEO
IPC: C04B35/14
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a sputtering target for deposition of optical disk protective film, capable of increasing the uniformity of film and enhansing productive efficiency by improving powder as material for target and enabling DC sputtering using the resultant target. SOLUTION: The sputtering target for optical disk protective film is constituted of a sintered compact composed essentially of powder prepared by coating one or more ceramic powders selected from those of oxide, nitride, carbide, boride, sulfide and silicide with metal or alloy or mixing this metal or alloy on the above one or more ceramic powders.
Patent JP-2001288747-A (JP)
Title: Reinforced earth structure, its reinforcing material, joint section and execution method
Inventor: SHIMADA SHUNSUKE
IPC: E02D17/13
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To simply adjust of driving of pile for a wall panel with a simple structure and to provide a joint section between the wall panel having stabilized strength and a reinforcing material and a reinforced earth structure. SOLUTION: In the joint section between the wall panel 3 set on the front end of banking materials 1 and the reinforcing material 2 laid in the banking materials 1, the wall panel 3 is connected to the reinforcing material 2 through a joint metal fixture 5 having a joint plate 5a connected to a bracket 4 projected to the rear side of the wall panel 3 on one end side and having a nut 5c screwed in a male metal fixture 2a formed in the end of the reinforcing material 2 on the other end side. The joint plate 5a is connected to the bracket 4 with a joint bolt 14.
Patent JP-2001291316-A (JP)
Title: Audio device
Inventor: NAGAI TOSHIYA
IPC: G11B20/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an audio device which does not run to a silent state even when there is no digital audio data. SOLUTION: This device has a DIR 11, a PLL 29 and an audio data presence or absence discriminating means 31 for discriminating whether the digital audio data is included in the output of the DIR or not. When the presence of the digital audio data is discriminated by the audio data presence or absence discriminating means 31, the device outputs the audio signal formed from the digital audio data outputted from the DIR 11 and in the case exclusive thereof, the device outputs the audio signal formed from the analog audio data not passing the DIR 11.
Patent JP-2001291498-A (JP)
Title: Hermetically sealed cell
Inventor: SATO KATSUZO
IPC: H01M2/04
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To improve a leakage resistance of a hermetically sealed cell. SOLUTION: In the hermetically sealed cell, a battery main body 2 impregnated by an electrolyte is housed in an armoring can 1 having a bottom, and a lid body 5, which is structured by overlaying a top cover 3 and an inner lid 4, is placed on an open end side of the armoring can 1. The perimeter of the lid body 5 is crimped by an edge of an open end of the armoring can 1 through a gasket 6, and the armoring can 1 is hermetically sealed by the lid body. On a facing surface of the outer surface of the perimeter of the top cover 3 with a gasket 6, an irregularity 7 is formed from the crimped tip of the open end side of the armoring can 1 to the outer edge side of the top cover.  Thus, the sliding of the gasket is restricted by allowing the generation of an anchoring effect for the gasket, the resiliency of the gasket can be kept, and the adhesion, i.e., the maximum interface attaining pressure can be increased. Moreover, the contact area for the lid body and the armoring can of the gasket can be increased, i.e., the effective interfacial distance can be increased, and the sealing effect by the gasket can be improved, so that the leakage resistance is improved.
Patent JP-2001291517-A (JP)
Title: Positive active material and nonaqueous electrolyte secondary battery
Inventor: HARA FUMIKO
IPC: H01M50/557
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a positive active material and a nonaqueous electrolyte secondary battery wherein swelling when storage at a high temperature can be suppressed and improved. SOLUTION: The nonaqueous electrolyte secondary battery 1 has positive electrode wherein a positive active material layer containing a positive active material is formed on the positive electrode current collector, and in which a negative active material layer is formed on the negative electrode current collector. In addition, the nonaqueous electrolyte secondary battery 1 is a nonaqueous gel polymer secondary battery and its sheath consists of laminated films 4, 5. The positive active material is a complex oxide of Li and other metals. Further, the average particle diameter of the positive active material is within the range of 10 to 22 μm. In addition, as for the positive active material, the minimum particle diameter is not less than 5 μm, and the maximum particle diameter is not more than 50 μm. Furthermore, the specific surface area of the positive active material is not more than 0.25 m2/g.
Patent JP-2001297852-A (JP)
Title: Waterproof treatment method of joint
Inventor: OKI AKIHIKO
IPC: H01R43/24
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof treatment method that makes the positioning of the joint portion at the molding works precise and steady and that allows semi-automation possible. SOLUTION: The waterproof treatment method adopts a first molding process in which positioning portions 91, 92 are formed at the prescribed position from the joint portion j, and a second molding process in which, after the first molding process, a joint portion j is positioned based on the position criteria of the positioning portion 91, 92 and further the surrounding of the joint portion j is coated by resin p.