baber/WOPTO huggingface dataset:
Patent JP-2003110129-A (JP)
Title: Mask plate for solar battery, dial for watch and method for manufacturing mask plate
Inventor: SATO MASAAKI
IPC: G04B19/06
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide the constitution of a dial for a watch capable of improving design properties by making the surface color of a solar cell substantially unseen by easily and inexpensively manufacturing and to provide a method for manufacturing the same. SOLUTION: The structure has a transparent mask plate formed in multiple parallel pyramidal prism surfaces on at least its one surface and formed into a satin-like rough surface on at least another surface and disposed on the front surface of the solar cell. The method for manufacturing the mask plate by using a cavity mold by injection molding comprises the steps of forming a metal vapor-deposited film on the surface of a substrate having the multiple parallel pyramidal prism surfaces, forming an electroplating layer thereon, releasing the electroplating layer from the substrate, working the released electroplating layer to form the cavity mold by injection molding having the prism surface on its inner surface, and working the surface of the prism surface of the cavity mold into the satin-like rough surface.
Patent JP-2003112010-A (JP)
Title: Deodorization apparatus
Inventor: OISHI TSUYOSHI
IPC: B01D53/38
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a deodorization apparatus whose maintenance can easily be managed and whose running cost and maintenance cost can be reduced. SOLUTION: This deodorization apparatus 1 comprises a dust removing part 2 for removing dust from the gas containing dust and a malodorous component, a plasma reaction part 3 for generating nonequilibrium plasma by electric discharge to treat the gas having the malodorous component, a catalyst-packed part 5 packed with a catalyst for furthermore treating the gas treated in the part 3 by the catalytic activity, an acid gas absorbing part 6 for absorbing the acid gas produced by treating the gas in the parts 3 and 5, a gas introducing means 7 for introducing gas from the part 2 to the side of the part 6, and a heater part 4 arranged on the upstream side of part 5 in the gas flow direction for heating the catalyst in the part 5.
Patent JP-2002161052-A (JP)
Title: Nmda nr2b antagonist for treatment
Inventor: CHENARD BERTRAND LEO
IPC: A61P25/00
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating sensorineural hearing loss in a mammal comprising administering an amount of an NR2B subunit selective N-methyl-D-aspartate(NMDA) antagonist effective in treating the sensorineural hearing loss to the mammal. SOLUTION: This new method for treating certain diseases caused by neurodegeneration and for treating depression comprises administering the NR2B subunit selective NMDA antagonist. Diseases which can be treated by the method include hearing loss, vision loss, neurodegeneration caused by epileptic seizures, neurotoxin poisoning, restless leg syndrome, multi-system atrophy, nonvascular headache and depression.
Patent JP-2003104525-A (JP)
Title: Constitutive member for rack device in automated warehouse
Inventor: FUKUDA OSAMU
IPC: C23C16/455
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To attach a shelf member 3 and a horizontal connection member 4 in a desirable position of a strut 2 in response to a height and the like of a stored article. SOLUTION: The shelf member 3 and the horizontal connection member 4 are attached in the desirable position of the strut 2, using attaching holes formed at a prescribed interval along a height direction in the strut 2.
Patent JP-2003115256-A (JP)
Title: Field emission type electron source, its manufacturing method, and display device
Inventor: BABA TORU
IPC: H01J9/02
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a field emission type electron source whereon a cost can be reduced, an area can be enlarged, and a manufacturing process having a comparatively high temperature can be adopted. SOLUTION: N-typed impurities are doped on one surface side of an insulating base 11 comprising a ceramic base to form a lower electrode 12 comprising polycrystalline silicon having conductivity, a strong field drift layer 6 comprising oxidized porous polycrystalline silicon layer is formed on the lower electrode 12, and a surface electrode 7 is formed on the strong field drift layer 6. The strong field drift layer 6 forms a drift part where an electron is drifted by an electric field acting when a voltage is applied between the lower electrode 12 and the surface electrode 7.
Patent JP-2003117706-A (JP)
Title: Covered tool
Inventor: ISHII TOSHIO
IPC: C23C16/30
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a covered tool with cutting durability markedly superior in comparison with a conventional one by enhancing the intensity of the grain boundary of a titanium carbonitride film and a titanium carbonitroxide film, and further enhancing crack resistance. SOLUTION: This covered tool has a monolayer coat comprising one kind or a multilayer coat comprising two or more kinds of a carbide, nitride, oxide, carbonitride, carboxide, nitroxide, carbonitroxide of metal in groups IVA, VA, VIA of the periodic table, and an aluminum oxide on the surface of a base body. At least one layer of the multilayer coat is formed of a titanium carbonitride film or a titanium carbonitroxide film. The titanium carbonitride film 1 or/and the titanium carbonitroxide film comprises two layers which are a lower layer and an upper layer brought into mutual contact, and the lower layer comprises crystal grains having twin structure.
Patent JP-2002327353-A (JP)
Title: Multilayered yarn mesh sheet for printing
Inventor: SUZUKI TAKEKADO
IPC: D01F8/14
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered yarn mesh sheet for printing capable of forming a clear print image by an aqueous or oil-based ink. SOLUTION: As the fiber yarn constituting the mesh sheet, (1) a core/sheath- type multilayered monofilament consisting of a core layer and a sheath layer covering the core layer which are each made of a polymer having a melting point different from each other, or (2) a core/sheath-type multilayered yarn consisting of a core layer made of a polymer fiber and a sheath layer covering the core layer and consisting of a synthetic resin, is used. The melting point of the core layer is higher than that of the sheath layer; the knitted multilayered yarns are heat-bonded at their crossing parts; a Munsell brightness of the sheath layer is >=8.0; and the ratio of the total area of the through-holes formed among the multilayered yarns to the whole area of the mesh sheet is <=0.5.
Patent JP-2003123748-A (JP)
Title: Positive electrode active material for nonaqueous electrolyte secondary battery and method of manufacturing the same
Inventor: FUJINO MASAICHI
IPC: H01M4/525
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for a nonaqueous electrolyte secondary battery superior in dispersing and filling characteristics. SOLUTION: This positive electrode active material for a nonaqueous electrolyte secondary battery is composed of granulated lithium cobalt acid particles satisfying that an average particle size (D50 ) of primary particles measured by laser diffraction device is 2.0-10.0 μm, D10 in the distribution of grain size of the primary particles is 1.0 μm or more, and D90 is 13 μm or less, a ratio of D10 /D90 is 0.34 or more, an average primary particle size (DSEM) observed by a scanning electron microscope is 2.0-10.0 μm, and D50 and DSEM satisfy that D50 =aDSEM (a=0.9-1.2).
Patent JP-2003121946-A (JP)
Title: Digital image receiving device
Inventor: KUBO MOTOHIKO
IPC: G06Q50/10
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a user-friendly order input processing function for a digital image receiving device. SOLUTION: The digital image receiving device is equipped with a medium drive which reads image information out of a storage medium that a customer loads, an image information processing part which processes pieces of image information read out by the medium drive so as to display images of the plurality of image information in thumbnail form on a display, and an order information processing part which generates order information on the basis of order input processing in which the customer inputs a print service order for the images displayed on the display. The order input processing can be performed successively for a plurality of storage media or different print sizes.
Patent JP-2003123782-A (JP)
Title: Separator for fuel cell, its manufacturing method, and fuel cell
Inventor: ABE SHINYA
IPC: H01M8/02
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a highly corrosion resistant separator for a fuel cell by using aluminum having advantages in strength, light weight, workability, and cost performance as a base material. SOLUTION: In this separator for the fuel cell, a protection layer 11c is formed on the surface of the base material 10 consisting of aluminum, and the protection layer 11c is constructed of a porous positive electrode oxide coating 20 and a metal layer 30 layered on its outside. The metal layer 30 is constructed of a foundation metal layer 32 containing one or more kinds of metal among Ni, Sn, Cr, Co, Cu, Fe and Zn and a main metal layer 31 containing one or more kinds of metal among Au, Ru, Rh, Pd, Os, Ir and Pt.
Patent JP-2003119744-A (JP)
Title: Snow vanishing facility
Inventor: FUKAHORI MASAHISA
IPC: E01C11/26
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a snow vanishing facility of seawater utilization suitable for vanishing snow on a road. SOLUTION: A seawater snow vanishing area 2 for vanishing snow by spraying of seawater S is provided on the road 1, a non-spraying snow vanishing area 3 vanishing snow by heat radiation from a radiator 3a installed on the road surface, or a fresh water snow vanishing area 4 vanishing snow by spraying of fresh water W, or a serial snow vanishing area 5 arranging the non-spraying snow vanishing area 3 and the fresh water snow vanishing area 4 in the longitudinal direction of the road are provided in a downward side of the seawater snow vanishing area 2 is provided in an advance direction of vehicles on the load 1.
Patent JP-2003125971-A (JP)
Title: Wet tissue paper
Inventor: KAWASAKI KIYOSHI
IPC: B65D83/08
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide safe wet tissue paper that can prevent the drying of the backing sheet over time and the propagation of various germs and that does not require the addition of antiseptic or preservatives in the impregnating liquid. SOLUTION: The wet tissue paper consists of the backing sheet made of either absorptive paper or non-woven fabric and the impregnating liquid that is to be impregnated in the backing sheet. The special feature of the wet tissue paper is that the impregnating is sealed in a container and that the backing sheet is contained under dried condition in an outer container together with the impregnating liquid container.
Patent JP-2003127034-A (JP)
Title: Apparatus for expanding and contracting member
Inventor: OSADA SUSUMU
IPC: B23P19/04
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for expanding and contracting a member which can expand an extraction object member by heating and can contract it by cooling in a relatively short time while maintaining high current efficiency. SOLUTION: The apparatus 1 for expanding and contracting a member is provided with a first conductive body 5 arranged in an insulated state in the neighborhood of the inside peripheral surface of the tubular conductive extraction object member 4 attached inside a through hole 3 formed in a fixed member 2, a second conductive body 6 arranged in an insulated state in the neighborhood of the opening of the object member 4, a first continuity member 7 and a second continuity member 8 for partially connecting the first conductive body 5 and the second conductive body 6 with the object member 4, a power source 9 for supplying high frequency current to the electric circuit composed of the first conductive body 5, the sampling object member 4, the second conductive body 6 and the like, a fluid discharging nozzle 12 for quenching the object member 4, and so on.
Patent JP-2003134060-A (JP)
Title: Circuit and method for measuring ratio between desired wave power and interference wave power
Inventor: MINAMIDA TOMOAKI
IPC: H04L7/04
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To enhance an accuracy of measurement of a ratio between desired wave power and interference wave power by compensating the desired wave power and the interference wave power according to radio wave propagation environment using an average value of delay profile, the number of allocated fingers and intensity of the total reception electric fields, etc., as parameters. SOLUTION: A compensation value calculating part 118 calculates a desired wave compensation coefficient and an interference wave compensation coefficient for compensating the desired wave power and the interference wave power from the average value calculated by a delay profile average value detecting part 117 and power information outputted by a power measuring part 105, and outputs them to a desired wave compensation value buffer 119 and an interference wave compensation value buffer 120 respectively.  The desired wave power is multiplied by the desired wave compensation coefficient by a multiplication part 115, the interference wave power is multiplied by the interference wave compensation coefficient by a multiplication part 116, the ratio between the desired wave power after compensation and the interference wave power after compensation is calculated from multiplication results in a SIR (signal to interference ratio) calculation part 121 and converted into dB values.
Patent JP-2003127166-A (JP)
Title: Molded article of biodegradable resin
Inventor: MOCHIZUKI TADASHI
IPC: G03C3/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a molded article of a biodegradable resin which holds various functions and performance required as a resin member or a resin part and does not generate a deformation or the like even when it is exposed under a high temperature atmosphere, gives no bad influence on functions or performances of surrounding members, parts and the like, sufficiently performs such performances that are required as the member or the part as it has an enough heat resistance and does not cause decreases in value of a commodity, value of use and the like of an article assembled with the part, etc., by an unpleasant odor, and is reusable and has no possibility of providing bad influences to the environment when it is abandoned. SOLUTION: In the molded article of a resin comprising a molding material containing the biodegradable resin, the molded article of the biodegradable resin is sealed or packaged with an odorous substance adsorbent in a container or a packaging material.
Patent JP-2003130587-A (JP)
Title: Circulating type cooling apparatus for cooling water and water quality controlling method
Inventor: INOUE OSAYUKI
IPC: C02F5/00
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a circulating type cooling apparatus for cooling water, capable of reducing the make-up water quantity, preventing adhesion of scale, and restraining blow fluctuation of cooling water and chemical concentration fluctuation, and its water quality controlling method. SOLUTION: This circulating cooling apparatus for cooling water is formed by an open type cooling tower 1 for forcing cooling water and air to come into contact with each other, a heat exchanger 2 for discharging heat to the cooling water, pipelines 3, 4 connecting the tower 1 with the heat exchanger 2 to form a circulating cooling water system for circulating the cooling water, a pipeline 5 having a valve 6 for supplying water to the circulating cooling water system and a pipeline 5 having a valve 8 for blowing down part of the circulating water.  The apparatus is provided with a heating value measuring device 15 for measuring the quantity of discharged heat of the heat exchanger 2, the valve 6 is a control valve for keeping constant the liquid level of a cooling water tank 11 in the lower part of the tower, and a flow meter 12 for measuring the make-up water flow is disposed in the pipeline 5. An automatic valve is used for the valve 8, or a heating value measuring device 15 for measuring the value of discharged heat of the heat exchanger is provided, the flow meter 12 for measuring the make-up water flow is disposed in the pipeline 5, and an automatic valve is used for the valve 6.
Patent JP-2003109179-A (JP)
Title: Traffic information providing system
Inventor: YOSHIDA SHIGERU
IPC: H04W4/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a traffic information providing system, in which various kinds of traffic information such as congestion information or accident information on a road wherein the request of traffic information provision is previously set and registered can be acquired beforehand and in real time by a car navigation or portable telephone when traveling on a highway or general road. SOLUTION: A peculiar road code is previously applied to each of highways, toll roads and general main roads all over the country and by setting and registering the road code of a road desired to acquire road information from a starting point to a traffic information managing center beforehand or in the middle of driving, a GPS signal, on which the traffic information is superimposed, is received with a car navigation or traffic information, or is received with a portable telephone carried with a driver through a portable telephone network so that the latest traffic information can be acquired in real time with the car navigation or portable telephone before and during driving.
Patent JP-2002195086-A (JP)
Title: Regenerating method of particulate filter of diesel engine
Inventor: KUENSTLER JOHANNES
IPC: F01N13/02
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To regenerate a particulate filter in a harmonized mode. SOLUTION: This regeneration method includes the tops wherein an (A) an electrical load is switched to on; (B) pre-injection is simultaneously adapted, while closing an exhaust reflux valve 3; (C) supercharging pressure control by a variable geometry turbine 8 is switched to off; (D) intake manifold pressure is limited according to a speed and a load on fresh air supply; (E) the restriction is relieved at accelerating time and/or when being less than the minimum air- fuel ratio; (F) fuel supply quantity is adapted as a function of intake pressure, an accelerator-pedal position and/or an engine speed; and (G) when a catalytic converter 9 arranged upstream of the particulate filter 10 has not reached the operating temperature, the filter is regenerated, by adapting post-injection of fuel in an expansion stroke.
Patent JP-2003141467-A (JP)
Title: Bill processing device with ic card reader/writer function
Inventor: MURAI SHIGEYUKI
IPC: B42D15/10
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a bill processing device with IC card reader/writer function capable of surely performing recording and reproducing processing of information for held up IC cards, allowing for the users of the IC cards to easily confirm the state of the recording and reproducing processing, and capable of easily manufacturing dispensers with IC card reader/writer function without applying any alteration to dispenser bodies. SOLUTION: In this bill processing device 1 with IC card reader/writer function performing the recording and reproducing processing of the information for the IC cards held up against a front mask 2, a display means 7 for displaying the state of the recording and reproducing processing of the information for the IC cards X is disposed on the front surface 2a of the front mask 2. An IC card positioning means 5 (recessed part 6) for positioning and disposing the IC cards X to a communication means 4 is formed in the front surface 2a of the front mask 2.
Patent JP-2003143185-A (JP)
Title: Communication system
Inventor: KAWASHIMA TAKENOBU
IPC: H04L12/70
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a communication system which is simple and organized at a low cost between a prescribed server and a user and also which is utilized by the operator of a portable information terminal from the day when the information terminal is purchased. SOLUTION: The communication system 100 includes a Web server 1 where an address is not guaranteed to be fixed when connected to the Internet 4, a Web server 2 which is normally connected to the Internet 4 and the portable information terminals 3-1 to 3-3 which are connected to the Internet 4 and provided with a Web reading function. The users of the portable information terminals 3-1 to 3-3 can perform access to the Web server 1 where the address is not guaranteed to be fixed when connected to the Internet 4 by using the same address from the information terminals 3-1 to 3-3 via the normal connection Web server 2.
Patent JP-2003150675-A (JP)
Title: Method for entering into power purchase contract
Inventor: TANAKA MINORU
IPC: G06Q30/06
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for entering into a power purchase contract capable of providing a most inexpensive contract menu to each power consumer from a position of one power supplier under conditions where many power suppliers and various contract menus are present. SOLUTION: At the time of the first contract with the power consumer, one power supplier contracts an appropriate contract menu as a temporary contract, simultaneously installs a power measuring device capable of measuring power consumption of the power consumer at all times and successively performs updating to the optimum contract menu on the basis of data of the power consumption stored over one year. Thus, the most inexpensive contract menu is provided for each power consumer.
Patent JP-2002145298-A (JP)
Title: Lid structure for container
Inventor: ASAI HIROTO
IPC: B65D47/08
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a lid structure which can be simply opened by an adult but cannot be simply opened by a child. SOLUTION: A lower lid 3 to be fixed to a mouth 2 of a container 1 is equipped with an upper lid 5 to be mounted so that it can be opened/closed via a hinge 4. An elastic piece 36 which elastically swings in the direction of the mouth 2 by pressing is provided on a peripheral surface of the lower lid 3 at a position opposite to the hinge 4. The elastic piece 36 includes a lock 37 which is engaged with a locked part 38 provided on the upper lid 5 to keep the upper lid 5 closed and which can also cancel the closed state by swinging the elastic piece 36 in the direction of the mouth 2.  Further, the lid structure is so designed that when the elastic piece 36 is swung in the direction of the mouth to cancel the closed state, a lower surface of the locked part 38 of the upper lid 5 and an upper surface of the lock 37 of the lower lid 3 come into contact to keep the upper lid 5 raised only by some degrees. A top surface of the lower lid 3 includes a spout 17 protruding from an upper end, while an internal surface of the top surface of the upper lid 5 includes a dent into which the spout 17 is fitted.
Patent JP-2002363824-A (JP)
Title: Polyester fiber having excellent hygroscopicity
Inventor: SASAKI TOSHIHIRO
IPC: C08K3/36
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester fiber having an excellent productivity and high hygroscopicity, and capable of providing a woven or knitted product or the like usable as a comfortable material such as an underwear, a sport wear and a lining. SOLUTION: This polyester fiber having the excellent hygroscopicity and productivity contains both of silica-based inorganic particles and inorganic particles having surface potentials opposing to those of the silica-based particles.