baber/WOPTO huggingface dataset:
Patent JP-2003154258-A (JP)
Title: Deodorizer and method for manufacturing the same
Inventor: UEDA RYOICHI
IPC: B01J20/20
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizer comprising activated carbon capable of semipermanently maintaining a deodorizing effect and capable of emitting far IR. SOLUTION: The deodorizer comprises activated carbon which is a porous carbon material, the rate of carbonization of the activated carbon is >=90%, the specific surface area is >=1,700 m<2> /g and a plurality of micropores present in the surface have been made through and adjusted to 5-10 Å diameter. Thus, the deodorizer comprises activated carbon having a large specific surface area and a high rate of carbonization. Since the micropores have been made through, an electromagnetic field is formed around the deodorizer, free electrons around the deodorizer are induced to perform further reduction reaction of positrons and semipermanent deodorization is enabled.
Patent JP-2003155126-A (JP)
Title: Sheet feed device and image forming device with the sheet feed device
Inventor: NOJIMA KOJI
IPC: B65H3/06
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feed device capable of making a contact pressure of a feed roller against an upstream-most side sheet at a constant irrespective of the number of stacked sheets and sheet size, and performing sufficient feeding and separating operations irrespective of the rigidity of the sheets, and an image forming device having the sheet feed device. SOLUTION: A support plate 80 is pushed down by a specified amount by a support plate downward moving means 2 when the upstream-most side sheet 61a is fed by the feed roller 20 to also lower the upstream-most side sheet 61a placed on the support plate 80 by a specified amount and release a pressing force from the upstream-most side sheet 61a. Thus a pressing force applied to the upstream-most side sheet 61a is formed only of the weight of the feed roller 20, a pressing force generated by pressing the feed roller 20 against the upstream-most side sheet 61a, and a pressing force caused by the weight of a separation claw 78.
Patent JP-2003155364-A (JP)
Title: Plastic film for laminate
Inventor: GOTO AKIHIKO
IPC: B29L7/00
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a plastic film used for laminate treated by glow discharge plasma at atmospheric pressure to obtain stable and strong adhesive force. SOLUTION: This plastic film for laminate is prepared by forming hydrophilic composition group increased in an element composition ratio (the sum total of Ols/Cls and Nls/Cls) to >=80%; in a nonpolar resin and >=50% in a polar resin than that of the original material constitution. The film expresses excellent adhesive force especially when it is treated with plasma in an air containing >=17.5 mmHg (at 20 deg.C dew point) absolute humidity of water.
Patent JP-2003155708-A (JP)
Title: Sealing material between bridge girder and floor slab
Inventor: OKADA YOSHIBUMI
IPC: E01D19/08
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a sealing material capable of providing favorable sealability between a bridge girder and a floor slab, with favorable adhesiveness to the bridge girder or the floor slab and little deterioration in restoring property even by repeated compression in fine positioning or the like of the floor slab. SOLUTION: The sealing material 10 is arranged along a length direction of the bridge girder between the bridge girder and the precast prestressed concrete floor slab arranged on the bridge girder. It comprises two layers of foam, a one side foam layer 11 is composed of closed cell type foam, and another side foam layer 13 is composed of foam including more open cells than the one side foam layer 11. When using a three layer structure, an intermediate layer is closed cell type foam, and foam layers on both sides are composed of foam with more open cells than the intermediate layer.
Patent JP-2002306638-A (JP)
Title: Manufacturing method for golf ball
Inventor: CAVALLARO CHRISTOPHER
IPC: B29C35/02
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a golf ball, capable of cooling a cover material in a mixer to use high-level catalyst. SOLUTION: This manufacturing method for a golf ball has a step of cooling a golf ball sub-assembly to reduce the volume of the golf ball sub-assembly and a step of applying a cover layer onto the golf ball sub-assembly reduced in volume. The manufacturing method for the golf ball includes a three-step hardening process after the cover layer is applied. The three steps are the step of keeping a mold half storing the golf ball sub-assembly to which the cover layer is applied at a first temperature, the step of heating the mold half to a second temperature, and the step of keeping the mold half to a third temperature. The manufacturing method for the golf ball includes a step of cooling the cover material in the mixer to use high-level catalyst.
Patent JP-2003169345-A (JP)
Title: Convergence correcting device, deflection yoke, and display device
Inventor: AOKI KYOSUKE
IPC: H01J29/76
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of horizontal miss-convergence at each intermediate part at the right and left sides of a screen at the time of correcting horizontal miss-convergence in a pin cushion type horizontal deflection magnetic field.  <P>SOLUTION: This convergence correcting device is provided with a first correction coil 21A forming a first correction magnetic field displacing both two side beams of three electronic beams going forward in an in-line array horizontally to their mutually approaching or separating direction, a second correction coil 21B forming a second correction magnetic field opposite to the first correction magnetic field, a bridge circuit 22 for supplying parabola currents Ip in a horizontal deflection cycle to the first and second correction coils, a first current varying coil L13 connected to the first correction coil in series and supplied with the first bias magnetic field, and a second current varying coil L14 connected to the second correction coil in series and supplied with a second bias magnetic field opposite to the first bias magnetic field.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166553-A (JP)
Title: Rolling bearing
Inventor: UCHIYAMA TAKAHIKO
IPC: F16J15/3232
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-lived rolling bearing provided with a sealing device having excellent sealability even in adverse environment.  <P>SOLUTION: In the rolling bearing provided with an outer ring having an outer ring raceway at the inner peripheral face, an inner ring having an inner ring raceway at the outer peripheral face, a plurality of rolling bodies set so as to freely roll between the outer ring raceway and the inner ring raceway, a cage holding the rolling bodies so as to freely roll with mutual certain distance in the circumferential direction, and a seal device covering an axial opening of a space in which the rolling bodies are disposed between the inner peripheral face of the outer ring and the outer peripheral face of the inner ring, the elastic members constituting the seal device is made of a crosslinkable rubber composition in which at least an organic peroxide is mixed with an acrylonitrile- butadiene rubber as the feature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002205731-A (JP)
Title: Box covered with non-woven fabric material
Inventor: VAYRETTE SOPHIE HELENE
IPC: B31B50/88
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a box which displays a feeling and an appearance being different from conventional boxes, and is suitable for packaging of cosmetic products or the like. SOLUTION: This box has a main body which is obtained by folding a blank having cuts. In such a box, the blank is constituted of a supporting member on at least one surface of which a printing is applied, and at least one sheet of a non-woven fabric. Then, the non-woven fabric sheet is arranged on the printed surface of the supporting member. At the same time, the non-woven fabric sheet having transparency is used so that the printing on the supporting member can be seen through the sheet.
Patent JP-2003170351-A (JP)
Title: Tool plate of polishing device
Inventor: SUZUKI TAKASHI
IPC: B24B37/12
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool plate of a polishing device which plate can lengthen useful life and smoothen dispersion of carrier particulates.  <P>SOLUTION: At least a working surface of a disc type tool main body 1 made of fine ceramics of at least 95% purity is formed irregular with roundness having surface roughness Ra of 4-20 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173779-A (JP)
Title: Anode for battery and alkaline battery
Inventor: KOBAYASHI NORIYUKI
IPC: H01M6/08
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline battery with improved discharging characteristics at a heavy load region.  <P>SOLUTION: A battery 1 is an alkaline battery provided with a positive electrode 3, a negative electrode 5 and a separator 4. The negative electrode 5 contains grains of zinc, alkali water solution, and a gelatinizer. The gelatinizer has an average particle diameter (D) after swelling within the range of 1.6 mm≤D≤1.9 mm, and that, a volume ratio (R) after swelling within the range of 5.5%≤R≤12.0%. The gelatinizer is made of a high water absorbing polymer, which consists of cross-linked polyacrylic acid or cross-linked polyacrylate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174674-A (JP)
Title: Mobile terminal communication restricting apparatus
Inventor: SUZUKI HIROSHI
IPC: H04W4/04
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal communication restricting apparatus that restricts communication with a mobile terminal during driving of a vehicle by a driver when the mobile terminal is brought into the vehicle so as to ensure safety driving.  <P>SOLUTION: The mobile terminal communication restricting apparatus 1 for restricting communication of the mobile terminal in an automobile 2 includes: a door opening/closing switch 5 for detecting the opening/closing of a door 13 at a driver's seat of the automobile 2; and a communication restriction signal transmission section 9 at the driver's seat 17 for transmitting an electromagnetic wave to restrict communication of the mobile terminal 20 on the basis of a result of detecting the opening/closing of the door 13 by the door opening/closing switch 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002279282-A (JP)
Title: Service point management device, service point management method, card, terminal unit, electronic account settlement system and electronic account settlement method
Inventor: AKAMATSU TERUHIRO
IPC: G06Q20/00
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a service point adding device and a service point adding method convenient to customers. SOLUTION: The card for adding service points is provided with a rewritable display part in addition to a display part of a customer's name and ID. The accumulated situation of the service points in each chain store and the total of the service points are displayed on the rewritable display part. It is convenient since the customer does not have to carry each card for a plurality of chain stores. The customer can receive service (such as a gift) from each chain store using the service point in the chain store, or can receive service from a point bank using the total of the service points. The service points can be circulated as temporary currency to settle the account.
Patent JP-2003138660-A (JP)
Title: Waterproof execution method in under floor of building
Inventor: ICHIKAWA HIDEO
IPC: E04B1/64
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof execution method in under floor nice to the environment aiming at the completion of dehumidification by eliminating a space in under floor capable of solving such a problem that there are many floor post footings in the conventional building and that the breeding of termite or corrosion resulting from moisture or water in the space in under floor. SOLUTION: Polystyrene foam is spread all over the upper part of a sub-slab concrete, it is closely sealed up with a gum tape or the like, a slab-on-earth is placed thereon, and it is dried to stick a finish flooring thereon.
Patent JP-2003175298-A (JP)
Title: Lid cover mounting structure of washing machine
Inventor: IWASE KAZUHIRO
IPC: D06F39/14
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid cover mounting structure of a washing machine enhancing manufacturing efficiency by causing locking pawls formed on a lid cover to be inserted into slots formed in a lid base, and bending the tips of the locking pawls using an automatic machine to secure the lid cover to the lid base in such a way that the locking pawls are easy to bend in the correct direction so as to prevent bending errors and reduce bending time.  <P>SOLUTION: In the lid cover mounting structure of the washing machine, the lid cover 5 with a plurality of appropriately spaced locking pawls 6 protruding from the lower surface thereof is mounted on the lid base 4 by inserting the locking pawls 6 into the slots 7 formed in the lid base 4, and bending the pawls. Ribs 9 serving as guides protruding in the bending direction of the locking pawls 6 are formed near the slots 7 in the lid base 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178096-A (JP)
Title: Information retrieval method, network system, and information processor
Inventor: NAGAI HIROYUKI
IPC: G06Q50/14
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform a comparatively ambiguous retrieval by a comparatively simple operation.  <P>SOLUTION: A user transmits the input of n keywords (n≥2) and the desired number smaller than n to a server from a terminal of a personal computer 10, a cellular phone 12 or the like. Accordingly, the server retrieves a database storing the retrieval object items based on n keywords, searches for the retrieval object items corresponding to at least a-keywords simultaneously, and transmits to the terminal the retrieval object items corresponding to the keyword of the maximum number at least between a to n. The terminal receives and displays the transmitted retrieval object items.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189603-A (JP)
Title: Power supply for high frequency power amplifier circuit
Inventor: MIKI OSAMU
IPC: H03F1/32
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize a power supply circuit for high frequency power amplifier circuit which can be used for a cell phone which can communicate by multiple system like the GSM and CDMA systems, and can achieve low power consumption.  <P>SOLUTION: A power supply circuit (230) which supplies a source voltage to the high frequency power amplifier circuit (210, 220) is constituted by a DC-DC converter (232) and a transistor (231) for voltage control and a control circuit (233) which controls the transistor for voltage control. When the power supply is used for the CDMA system cell phone, the source voltage generated by the DC-DC converter is fed to the high frequency power amplifier circuit in the case of low output power, and a battery voltage is directly fed to the high frequency power amplifier circuit by turning on the transistor for voltage control in the case of high output power. When the power supply is used for the GSM system cell phone, the source voltage generated by the DC-DC converter is fed to the high frequency power amplifier circuit in the case of low output power, and the source voltage which is fed to the high frequency amplifier circuit is generated by controlling the transistor for voltage control by the control circuit based on the signal which determines the power level in the case of high output power.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176069-A (JP)
Title: Accumulator of plastic film
Inventor: TOTANI MIKIO
IPC: B31B50/02
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent runaway of an accumulator even when a plastic film is broken and the tension is removed in the accumulator of the plastic film.  <P>SOLUTION: A valve 15 and opening/closing means 17 to 19 are combined with a tension cylinder 10, the plastic film 1 is engaged with the opening/closing means at the upstream position or the downstream position of a movable roller 2, the tension acts on the opening/closing means, and a valve is kept opened. When the plastic film is broken and the tension is removed, the valve is closed by the opening/closing means, fluid pressure is shielded, and the tension cylinder is prevented from acting on the movable roller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180993-A (JP)
Title: Prize winning device for pachinko game machine
Inventor: KOBAYASHI FUJIO
IPC: A63F7/02
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To allow putout of prize balls entering a plurality of passing type prize ports.  <P>SOLUTION: Whether to handle center, left and right starting prize ball detectors 34, 35, 36 as effective on balls which entered passing type center, left and right starting prize ports 31, 32, 33 is displayed by lighting on and off center, left and right starting prize winning displays 37, 38, 39, and prize winning during a period wherein the center, left and right starting prize ball detectors 34-36 are handled as effective is displayed by blinking the center, left and right starting prize winning displays 37-39. Whether to handle four variable prize ball detectors 42 as effective or ineffective on the balls which entered four passing type variable prize ports 41 is displayed by lighting on and off four variable prize winning displays 43, and prize winning during a period wherein the variable prize ball detector 42 is handled as effective is displayed by blinking the variable prize winning display 43 to inform a player of the proper use of each of the center, left and right starting prize winning displays 37-39 and four variable prize winning displays 43.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183211-A (JP)
Title: Method for producing 2,3,4,4'-tetrahydroxybenzophenone
Inventor: TAKANO MINORU
IPC: C07C45/45
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 2,3,4,4'-tetrahydroxybenzophenone useful as an intermediate for dyes, polymers, ultraviolet absorbers, stabilizers for synthetic resins, agrochemicals, pharmaceuticals, photosensitive materials for photoresist, etc., with a simple process on an industrial scale at a low cost.  <P>SOLUTION: 2,3,4,4'-Tetrahydroxybenzophenone is produced by reacting p-hydroxybenzoic acid with pyrogallol in the presence of an inorganic solid acid catalyst such as silica alumina.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181470-A (JP)
Title: Method for treating waste
Inventor: MIZOGUCHI KATSUHISA
IPC: B01D53/64
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste treatment method capable of reliably treating even waste containing heavy metals such as selenium, arsenic, hexavalent chrome, antimony, molybdenum, vanadium, tin, tungsten, manganese, boron, phosphorus and mercury and/or oxo anions and being difficult to treat in a safe manner by the conventional methods.  <P>SOLUTION: In the method for treating waste, heavy metals and/or oxo anions in the waste are insolubilized in the presence of a metal scavenger and a barium compound and/or a barium salt of a metal scavenger agent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186187-A (JP)
Title: Photosensitive resin composition and method for producing semiconductor device
Inventor: NOGUCHI YUICHI
IPC: C08G73/10
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative photosensitive polyimide resin composition giving a polyimide film which can adhere again after curing like a general thermoplastic resin and excellent in pattern forming property and to provide a method for producing a semiconductor device using the composition.  <P>SOLUTION: The photosensitive resin composition comprises a solvent containing (A) a polyimide precursor of formula (1) (where R<SP>2</SP>comprises a divalent aromatic organic group and an organic group of formula (2), wherein the proportion of the organic group of formula (2) to the whole R<SP>2</SP>is 10 to 50 mol%), (B) a photopolymerization initiator, a sensitizer and a polymerization inhibitor and (C) a photosensitive agent. In the method for producing a semiconductor device, a semiconductor chip (1, 5) is coated with the composition, the composition is patterned to form a polyimide surface protective film (4, 7), and a semiconductor chip (2, 6) is fixed on the film (4, 7) by hot pressing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185259-A (JP)
Title: Hot water supply system using waste heat
Inventor: TAKAZAWA MASASHI
IPC: F24H1/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply system using waste heat, which is characterized in recovering heat from cooling water of an engine, etc., improving efficiency of the heat recovery, and supplying water hot enough to be supplied as hot water.  <P>SOLUTION: This hot water supply system is provided with a first heat supply device 4 in a hot water tank 9 and a first heat supply device 6 on a hot water pipe 11 extending from the hot water tank 9, and the cooling water from the engine 1 is distributed via solenoid values 3 and 5. When there is no hot water supply load, the heat is recovered to the hot water tank 9 with the solenoid valve 3 opened and the solenoid valve 5 closed. When the temperature of the water stored in the hot water tank 9 does not reach the temperature to be supplied, it is distributed inside the hot water pipe 11 with the solenoid valve 3 closed and the solenoid valve 5 opened so as to recover heat of the water to be supplied by the second heat supply device 6. This constitution improves the efficiency of the heat recovery from the cooling water.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197133-A (JP)
Title: Fed panel, and method for manufacturing the same
Inventor: RI SEICHU
IPC: H01J31/12
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode having a carbon nanotube light emitting layer formed on a large conductive layer, and its field emission display panel.  <P>SOLUTION: The carbon nanotube layer has a smaller width than the conductive layer under that. The width of the carbon nanotube layer is set to be smaller than 3/4 the width of the conductive layer, or within a range of about 1/4 to 3/4 the width of the conductive layer, that is a silver resin layer, for example. In this novel structure, overflow is not caused at a conductive layer side wall after a nanotube hardening process of carbon nanotubes, and the specific gravity gets closer to an electron density emitted by a phosphor powder applied layer, while images by electron dispersion are reduced. As a result, clarity, definition, and contract of the images are improved in an FED device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003504341-A (JP)
IPC: A23L1/30
Filed: 2000-07-07
Abstract: There is disclosed a dietary supplement comprising soyabean, mushroom and mung bean or extracts thereof for use in a method to ameliorate at least one effect of maglignancy or viral infection which method comprises: 
administering to a subject in need of such treatment an effective amount of said dietary supplement, said dietary supplement being administered periodically for a time sufficient to achieve amelioration.
Patent JP-2003505126-A (JP)
Title: キャンディストロー
IPC: A47G21/04
Filed: 2000-07-21
Abstract: (57)【要約】
ボンボン、砂糖又はその他の種類のキャンディによって作られた、食べることが出来るストロー、ストローとしてのディナーナイフ、ストローとしてのディナーフォーク、ストローとしてのディナースプーン、並びに全ての種類の色及び形状のストロー。ボンボンによって作られ且つ両端に孔を有し、食卓用刃物類及びストローとして使用することを可能にすると同時に食べることが出来る、食べることが出来るストロー、ストローとしてのディナーナイフ（図２）、ストローとしてのディナーフォーク（図３）、ストローとしてのディナースプーン（図４）、並びに全ての種類の色及び形状のストロー（図１）。
Patent JP-2003532443-A (JP)
Title: 防火ドア又は防火窓
IPC: E06B3/66
Filed: 2000-07-19
Abstract: (57)【要約】
火事の場合に煙又は火が広がることを回避するための防火ドア又は防火窓であって、その際防火ドア又は防火窓は、耐火性の材料から成る枠パネルで密閉された可動の枠を有し、この可動の枠は不動の枠部分により部分的に又は完全に取り囲まれるており、その際防火ドア及び防火窓は耐火性のプラスチックから成っている。