baber/WOPTO huggingface dataset:
Patent JP-2003135525-A (JP)
Title: Outer body suitable for wearing humor absorptive article, and auxiliary member used for the outer body
Inventor: SUGA FUMIYOSHI
IPC: A61F13/74
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an outer body providing a comfortable feeling of wearing while preventing a fluid from leaking sideways from a humor absorptive article such as a sanitary napkin by coming in close contact with the inside of the thigh of a wearing person. SOLUTION: A crotch part 18 of a shorts body 10 of sanitary shorts is provided with the auxiliary member 40 held between crotch cloth 19 and napkin mounting cloth 22. When wearing the shorts body 10, the parts, provided with cushioning materials 47, 47, of the auxiliary member abut on inner crotch parts 61a, 61a. When a fluid leaks sideways from the sanitary napkin 50 mounted to the napkin mounting cloth 22, the fluid is stopped by the auxiliary member 40 and prevented from leaking to the outside of the shorts body 10.
Patent JP-2003137291-A (JP)
Title: Flat pallet
Inventor: TOKUNAGA HISANOBU
IPC: B65D19/28
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To decrease possibility of load collapse by preventing crush of a lateral member of a steel-made flat pallet. SOLUTION: The pallet has metallic slender hollow lateral members (2) each being parallel to each other and a plurality of parallel slender metallic vertical members (3) each approximately perpendicularly crossing the lateral member (2), being located above its upper side and being secured to the vertical member (3) wherein a reinforcing member (4) is mounted in the concave portion of the lateral member (2) by means of bonding or insertion. If the mounted member (4) is metallic, it may be secured by welding. If the lateral member (2) has a cross section including a bottom portion (2a) and sidewalls (2b and 2c), the reinforcing member (4) preferably has portions (4a, 5a, 6a and 7a) each extending in the direction such that it crosses the sidewalls (2b and 2c) of the lateral member (2).
Patent JP-2003136085-A (JP)
Title: Organic wastewater treatment method
Inventor: HAMAZAKI YOSHITADA
IPC: C02F3/12
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an organic wastewater treatment method capable of reducing the amount of excess sludge produced at a low cost while keeping water quality good. SOLUTION: The organic wastewater treatment method for treating organic wastewater using an activated sludge method has such a process that at least one kind of a compound selected from a wood vinegar liquid, sodium hydroxide, polyphenols and organic acids and metal salts thereof is added to and mixed with activated sludge taken out of an activated sludge treatment process and this activated sludge is returned to at least one of the aeration tank and flow rate adjusting tank in the activated sludge treatment process.
Patent JP-2003144837-A (JP)
Title: Biological deodorizer
Inventor: KATAOKA KATSUYUKI
IPC: B01D53/77
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a biological deodorizer using a packed bed which is large in removal effect on malodorous component, is light in weight and causes no increase of pressure loss even when washing water is sprayed. SOLUTION: This biological deodorizer is provided with a feed pipe 2 of malodorous gas on the bottom part, a discharge pipe 9 of the treated gas on the upper part, the packed beds 3, 4 bearing microorganisms which decompose malodorous components of the malodorous gas therein and sprinkling pipes 5, 6 which sprinkle washing water to the packed beds. The packed beds 3 are formed with an inorganic mineral particulate matter 7 which has closed cells, is porous and has wet density of <1, the inorganic mineral particulate matter is foamed bodies made by sintering the particulate matter of obsidian, pearlite and shale at a high temperature and, preferably, the foamed bodies have dry density of 0.1-0.5 and wet density of 0.2-0.8.
Patent JP-2003139976-A (JP)
Title: Cross waveguide with filter function
Inventor: TOMITA NOBUO
IPC: G02B6/12
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a cross waveguide with a filter function which can reduce noise and stabilize an LD generating signal light. SOLUTION: A multi-layered film filter 116 is used in the center of the cross waveguide 110. An optical fiber 113 connected to a port 2 is provided with a grating 112 having a characteristic of reflecting test light. The test light generated by an OTDR device 115 is made incident from a port 4, reflected by the multi-layered film filter 116, and transmitted from a port 3 to an optical line 120. At this time, return test light which passes through the multi-layer film filter 116 is also transmitted to the port 2 although it is a little, but a fiber grating 112 reflects the return test light, so that none of the return test light is made incident on a transmitter 114.
Patent JP-2003148885-A (JP)
Title: Refrigerant natural circulation type heating system
Inventor: SASAKI HIDEFUMI
IPC: F24F11/02
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant natural circulation type heating system that dissolves the backflow of liquid without lowering heating capacity. SOLUTION: A liquid receiver 10 is arranged in a higher position than a heat exchanger 14 for evaporating a refrigerant to supply refrigerant vapor to indoor units 18a-18c, and refrigerant liquid condensed by the indoor units 18a-18c is stored therein. The refrigerant liquid is supplied from the liquid receiver 10 to the heat exchanger 14 through a decompression device 28. The decompression device 28 is controlled in the opening so that the degree of superheat of the refrigerant is constant by computing the degree of superheat at a refrigerant outlet 15 of the heat exchanger 14 by a computing element 34 on the basis of the detection output of a temperature sensor 30 and a pressure sensor 32. Consequently, the degree of superheat at the refrigerant outlet 15 of the heat exchanger 14 is always controlled to be constant.  The backflow of the liquid is thereby prevented, and a lowering of heating capacity is also prevented since there is no need to reduce the refrigerant filling quantity for preventing the backflow of liquid.
Patent JP-2003145125-A (JP)
Title: Method for cleaning contaminated soil and device therefor
Inventor: KODERA HIDENORI
IPC: B03B5/28
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning a contaminated soil and a device therefor capable of completely detoxifying the contaminated soil containing not only an oil component but also an organic chlorinated compound and a heavy metal as a contaminant while realizing a rapidness and a facilitating of the cleaning treatment. SOLUTION: The device for cleaning a contaminated soil includes a fine particle/liquid mixing means 2 for mixing excavated contaminated soil, a graphite fine particle (hydrophobic adsorbent fine particle) for adsorbing the oil component, the organic chlorinated compound, the heavy metal and other contaminant contained in the contaminated soil and a liquid for imparting buoyancy to the graphite fine particle (hydrophobic adsorbent fine particle); and a fine particle recovery treatment means 3 for recovering/treating the graphite fine particle (hydrophobic adsorbent fine particle) absorbed with the contaminant floated up on a skin layer part of the fine particle mixed liquid comprising the contaminated soil, the graphite fine particle (hydrophobic adsorbent fine particle) and the liquid mixed by the fine particle/liquid mixing means.
Patent JP-2003144573-A (JP)
Title: Fire hydrant device
Inventor: NAKAMURA MASAYUKI
IPC: A62C35/20
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To efficiently and safely perform the maintenance and inspection of a fire extinguishing device. SOLUTION: The fire extinguishing device comprises a latch mechanism for maintaining the closing state of a door body 40, a handle 42 for releasing the latch mechanism by the operation of a user, a receiving part 48 of a manipulator 2 besides the handle 42 and an engaging member 47 for releasing the latch mechanism.
Patent JP-2003151952-A (JP)
Title: Method of dry etching
Inventor: SHIGEMITSU YUMI
IPC: H01L21/3065
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching method, using a fluorine-based etching gas, especially one which uses ICP (inductively-coupled plasma) type low-pressure, high-density plasma, for effectively preventing unwanted particles without decreasing the productivity. SOLUTION: For each treatment of a prescribed number of substrates, oxygen (O2 ) is fed in an etching chamber 11 and oxygen plasma is generated, while the inside of the etching chamber is held in a vacuum state. In the etching treatment of the substrate, a deposited layer of AlF3 generated at the inner wall of the vacuum chamber 11 is partly removed due to the sputtering effect of oxygen plasma ions. At the same time, the remaining deposited layer of AlF3 is changed in quality by the oxygen plasma and flaking is prevented.
Patent JP-2003151623-A (JP)
Title: Nonaqueous secondary battery
Inventor: MURAI TETSUYA
IPC: H01M10/0567
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery with high shelf life characteristics when left at a high temperature, high charging and discharging cycle life and characteristics. SOLUTION: This nonaqueous secondary battery is composed of a positive electrode capable of storing/releasing lithium, a negative electrode capable of storing/releasing lithium, and an electrolyte prepared by dissolving a lithium salt in a nonaqueous solvent, and the nonaqueous solvent contains vinyl ethylene carbonate represented by general formula (1), and moreover contains at least one selected from the group comprising vinylene carbonate, cyclic sulfonic acid or cyclic sulfate, and a cyclic acid unhydride. (In the formula, R1 , R2 , R3 , R4 , R5 and R6 independently represent a hydrogen atom, or a 1-4C Alkyl).
Patent JP-2003144766-A (JP)
Title: Playing apparatus
Inventor: SAITO TOSHIYUKI
IPC: G10L13/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a playing apparatus capable of giving an impression as if the play apparatus has a will by discriminating a person handling the play apparatus, outputting a voice of a conversational language from a speaker based on the discrimination result, and outputting the voices of the different conversational language fitted to the player handling the play apparatus. SOLUTION: This play apparatus is provided with an imaging device 2 imaging a face image, a storage device 20 storing multiple face images of persons by relating them to multiple person names corresponding to the persons and storing multiple conversational languages with different meanings, and the speaker 5 outputting the voice. This device collates the face image taken by the imaging device 2 with the face images pre-stored in the storage device 20 and acoustically outputs, at least, either one of the data of the person name stored in the storage device 20 or the conversational language based on the collation result from the speaker 5.
Patent JP-2003147152-A (JP)
Title: Transparence-durable antistatic thermoplastic resin composition having excellent impact resistance
Inventor: TABUSE KOICHI
IPC: C08L51/04
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a transparence-durable antistatic thermoplastic resin composition which is excellent in transparence, an antistatic property, and impact resistance, and has excellent molding processability. SOLUTION: The transparence-durable antistatic thermoplastic resin composition comprises a rubber reinforced styrene resin (A) composing of a graft polymer (a-1) comprising polymerizing in the presence of a rubber-like polymer at least one monomer selected from among an aromatic vinyl, a vinyl cyanide, and a (meth)acrylate, or a (co)polymer (a-2) comprising polymerizing the graft polymer (a-1) and at least one monomer selected from among the aromatic vinyl, the vinyl cyanide, and the (meth)acrylate, and at least two of polyether ester amides (B) which have different refractive indexes (the difference of the refractive indexes is >=0.01), total light transmittance when a resin molding (having a thickness of 3 mm) of the composition is formed being >=75%, and a haze thereof being <=10.0.
Patent JP-2003153060-A (JP)
Title: Electronic still camera
Inventor: TSUDA YUTAKA
IPC: H04N5/232
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic still camera for avoiding storage of unneeded image data in a record medium and for surely storing desired image data in the electronic still camera for storing image data, that are generated by imaging a subject image in a specific record medium via an internal memory. SOLUTION: The electronic still camera comprises an imaging means for generating image data by imaging a subject image, an internal memory for temporarily storing the image data that are generated by the imaging means, a setting means for accepting user operation related to at least setting of colors, and a control means for searching for color that is set by user operation to image data, that are stored in the internal memory and for storing the image data, whose color has been searched at a specific record medium.
Patent JP-2003154240-A (JP)
Title: Method for manufacturing polysulfone blood purifying membrane and polysulfone blood purifying membrane
Inventor: FUKUYA MASAYA
IPC: B01D69/08
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polysulfone blood purifying membrane having a high concentration of polyvinylpyrrolidone in the inner surface of a hollow fiber membrane and having high strength of filaments. SOLUTION: In the method for manufacturing a hollow fiber membrane type polysulfone-base blood purifying membrane from a spinning solution comprising polysulfone, polyvinylpyrrolidone and a solvent, when a hollow fiber membrane after spinning is changed from the wet state to a dry state, it is shrunk at 5-15% rate of volume change.
Patent JP-2002232624-A (JP)
Title: Copying machine management system, copying machine and host computer
Inventor: YAMASHITA YUJI
IPC: H04N1/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a copying machine management system capable of referring to even detailed information by the so-called help function without using a mass memory. SOLUTION: In the copying machine management system for managing the copying machine connected to the host computer through a line, the copying machine is provided with an information storage means provided with a first storage area where simple information on a copying operation are stored and a second storage area where detailed information on a copying operation communicated from the host computer are temporarily stored, a detailed information request means for requesting detailed information from the host computer through the line, and a display means for displaying the information stored in the information storage means, and the host computer is provided with a database in which detailed information are stored,  and an information retrieval means for retrieving corresponding detailed information from the database on the basis of a request from the detailed information request means.
Patent JP-2003163625-A (JP)
Title: Telephone system
Inventor: KUNO TAKASHI
IPC: H04M1/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide one-to-many or many-to-many voice communication by utilizing a telephone line.  <P>SOLUTION: A telephone system is constituted of a radio signal transmitter- receiver 2 provided with a line/radio conversion circuit 12 converting telephone line signals to radio signals, a radio/line conversion circuit 13 converting the radio signals received from an information input/output device to the telephone line signals and a transmission/reception circuit 14, and an information processor 3 provided with a radio/voice conversion circuit 21 converting the radio signals to voice signals, a speaker 22, a microphone 23, a voice/radio conversion circuit 24 converting the voice signals converted by the microphone 23 to the radio signals to be transmitted to the radio signal transmitter-receiver 2 and the transmission/reception circuit 25 for performing radio communication with the radio signal transmitter-receiver 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159442-A (JP)
Title: Game machine
Inventor: SAKAI TOMOE
IPC: A63F7/02
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which transparent plates and a game guide plate can easily be installed.  <P>SOLUTION: A transparent front face door is formed with a pair of upper section insertion openings 27a, 27b on upper edges of each installation face section, formed with a pair of side section insertion openings 28a, 28b on other side edges opposite to pivotally supported sides, and is provided at least on the side section insertion openings with holder means for holding the transparent plates 20a, 20b installed from the openings in the installation face sections, therefore, the inner transparent plate is a little inserted from the side edge insertion opening of the inside installation face section, and a side edge of the game guide plate mounted from a back part is made in a standingly held condition by the inner transparent plate, after that, the inner transparent plate is slidingly pushed in, whereby the game guide plate neither slants nor gets out of position. Besides, since the transparent plate can be inserted from the upper or side direction in either installation face section, the insertion direction of the transparent plate can be decided when the transparent plate is installed, whereby troublesome work is lightened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167531-A (JP)
Title: Display panel and manufacturing method therefor, and heater device for sealing exhaust gas
Inventor: KAWARASAKI HIDEJI
IPC: G09F9/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a delayed breakdown when sealing an exhaust pipe of a display panel by using an electric heater.  <P>SOLUTION: A sealing shape of an exhaust tube of the display panel relating to this invention is characterized in being not notched in the sealing part from the surface toward the inside. An electric heater 5 is arranged in the neighborhood of the predetermined sealing point of the glass-made exhaust tube 2, and heats the exhaust tube (a). Since the inside of the display panel 1 and the exhaust pipe 2 is decompressed by an exhaust process, the glass softened and fused by heating is drawn into the exhaust tube 2, and chokes the exhaust tube 2 (b-d). In that case, the dimensions of the exhaust tube 2, a height of the glass puddle 11, and the shape of the fused part 13 are adjusted so that the notch is not formed, which is caused by it that the glass is excessively drawn into the exhaust tube 2 on the surface of the sealing part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002167865-A (JP)
Title: Joining tool for building wood
Inventor: OKAJIMA KAZUHIRO
IPC: E04B1/58
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a joining tool for building wood, exerting durable deformation strength and facilitating realization. SOLUTION: This joining tool allows the building wood 1 to be joined to coupling wood 2, whose end is fitted with a connection part 3, in an orthogonal or slanting state. Joining parts 5 capable of being joined and coupled to the connection part 3 of the coupling wood 2 are provided on the side of both free ends of a folded joining tool body 4 wherein a plate material is folded for formation so as to have a folded cross section, and a connecting part 6 capable of abutting on and being connected to the building wood 1 is provided in a folded part 9 opposite to the joining part 5. The connecting part 6 is provided vertically with plural through holes 8 penetrated by a protrusive end of a mounting bolt 7 for mounting the body 4, which protrudes from the building wood 1.  The folded shape of the folded part 9 of the body 4 is set to be not only such a shape as to be supposed to be deformed from a U-shaped folded shape when the joining part 5 is pulled under a load applied in a direction wherein the coupling wood 2 is pulled to the building wood 1 but also a folded shape without a section folded at a right angle.
Patent JP-2002232930-A (JP)
Title: Method for supporting hand-off decision for guaranteeing mobility of dual mode mobile terminal between different mobile communication network systems
Inventor: PARK SEONG SOO
IPC: H04B7/26
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of supporting hand-off decision for guaranteeing mobility of a dual mode terminal to smoothly decide the hand-off in a mixed communication network where a synchronous and an asynchronous network system coexist. SOLUTION: The method of supporting hand-off decision includes a 1st step where the dual mode terminal transmits information of its terminal capability operable in both the synchronous and the asynchronous network system to the mixed communication network at the same time, irrespective of which network system a present service area belongs to and a 2nd step where the mixed communication network constructs information on adjacent cells, which are selectively included based on the received terminal capability information, of the other network system and provides the dual mode terminal with the constructed adjacent cell information.
Patent JP-2003180249-A (JP)
Title: Apparatus for driving main shaft of rolling dryer
Inventor: UCHIDA TAIZAN
IPC: A23F3/12
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for driving a main shaft of a rolling dryer capable of performing rolling drying operation under a constant pressure for tea leaves by suppressing a torque fluctuation during revolutions of the main shaft movable in the front and rear directions of the rolling dryer and maintaining the quality of the tea leaves.  <P>SOLUTION: This apparatus for driving the main shaft 3 of the rolling dryer is equipped with a hollow speed reducer 12 provided with the main shaft 3 passed through the interior of a rolling chamber housing the tea leaves, arranged therein and having rolling hands fixed to the main shaft 3, a motor 10 for rotating and driving the main shaft 3, a transmission shaft 12b connected through a transmission belt 13 to an output shaft 10a of the motor 10 on one end side and connected to the main shaft 3 on the other end side and capable of reducing the revolutions of the motor 10 to a desired number of revolutions and transmitting the revolutions to the main shaft 3 and a movable screw 18 capable of moving the main shaft 3 back and forth relatively to a rolling chamber and regulating a gap between the rolling hands and bottom bamboos laid on the base of the rolling chamber. A large-sized pulley 14 corotating with the main shaft 3 is installed on an extension line of the main shaft 3. The pulley 14 is a flywheel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002233433-A (JP)
Title: Lifting bed
Inventor: VILSMEIER GERHART W
IPC: A47C19/04
Filed: 2001-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a lifting bed having an improved safety device. SOLUTION: The lifting bed 1 has a bed frame 2 supported by two carriages 6, by which the bed is movably supported on guide rails 5 perpendicularly arranged to move the bed frame in a perpendicular direction The respective carriages consist of two segments supported in the method for inclining the carriages with each other by means of a horizontal shaft extending in parallel to the width of the bed frame 2. The two carriage segments of the respective carriages are joined by adjusting devices 36 which tighten both of the two carriage segments in such a manner that the bed frame attached to the first segment is adjustable in horizontal position. The adjusting devices include overloading devices S which collapse and release the connection when the limit load is attained.  The adjusting devices are provided with end stoppers 40 for holding the bed frame to the slightly angled position after releasing the connection.