baber/WOPTO huggingface dataset:
Patent JP-2004107952-A (JP)
Title: Stool having stainproof performance
Inventor: OGUMA JUNICHI
IPC: E03D11/02
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stool made of a resin having excellent stainproof performance, concretely the stool made of the resin having hydrophilic properties to a high degree for a prolonged term and being difficult to be stained and being easy to be cleaned without requiring a complicated process.  <P>SOLUTION: The stool has a surface layer comprising a photocatalyst (A) and a binder component (B). The stool is constituted so that the concentration of the photocatalyst (A) in the surface layer is increased toward the surface from the inside of the stool.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105862-A (JP)
Title: Restriction tool for elastic layer thickness of roller
Inventor: KURACHI TAKUZO
IPC: B05C1/02
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a restriction tool for the elastic layer thickness of a roller capable of manufacturing a roller obtaining good image quality by minimizing uneven thickness of the elastic layer when forming the elastic layer using a blade coating method.  <P>SOLUTION: This restriction tool A for the elastic layer thickness of the roller 2 for forming the elastic layer 3 on the roller 2 used for a copier of an electrophotographic system, facsimile and a laser beam printer, is provided with the roller 2 forming the elastic layer 3 on the surface, and a coating blade 1 facing the roller 2 with a gap between them, and a reference surface 5 is provided to the roller 2l for keeping the gap between the roller 2 and the blade 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108968-A (JP)
Title: Rotational speed detector
Inventor: SUGANUMA TAKESHI
IPC: G01P1/02
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable rotational speed detector that can be used even under an unfavorable condition where a snow-melting agent is sprinkled by changing its cylindrical case to a stainless steel case.  <P>SOLUTION: The cylindrical case (1) of this rotational speed detector which detects the rotational speed of a magnetic gear (4) rotating in the vicinity of a detection coil (3d) provided in the case (1) is constituted of stainless steel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051075-A (JP)
Title: Air conditioning method for cabin
Inventor: ISHIHARA OSAMU
IPC: B60H1/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning method capable of keeping quietness in a cabin even when a blowing amount is maximum in the cabin provided with an opening/closing roof at a ceiling, and improving flexibility of design in the cabin.  <P>SOLUTION: In a ceiling part 1 with the opening/closing roof 5 of the vehicle, this method has a group of a plurality of blower ports 7 which becomes a total blower opening area in which noise becomes zero or minimum even if the air conditioning blower amount is the maximum to arbitrary positions in a range position on a door window side and a position lined up roughly on more front side than overhead positions of respective passengers. Frame members 101... surrounded by a surrounding part 106 which is decorated by a flat surface, curved surface and the like which are roughly the same as a flat surface, a curved surface at mating positions of the ceiling part 1, a unique flat surface, and a curved surface, or engraving, respective types of ornaments are individually disposed as necessary in considering the flexibility of design. Air conditioned air passing through blower areas 31, 33 is sent to area parts 121, 122 and the like through blower passage bodies 111, 112 at the back of the ceiling part 1, thus supplying the air from the group of the plurality of blower ports 7 of the respective frame members 101, 102 into the cabin for conditioning the air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111246-A (JP)
Title: Packaging material for polymer battery
Inventor: SAGO SHIGERU
IPC: H01M2/02
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material for a polymer battery, having no reduction in adhesive bonding strength.  <P>SOLUTION: This packaging material for the polymer battery has a structure formed by laminating an outermost layer, a barrier layer, a chemical conversion treatment layer, and a sealant layer in this order, and the chemical conversion treatment layer is a layer obtained by treating the barrier layer in a mixed liquid containing an alcohol soluble resin and an organic titanium based compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106403-A (JP)
Title: Method for injection molding and apparatus for injection molding
Inventor: HATAKEYAMA TOSHIHARU
IPC: B29C45/78
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for injection molding capable of obtaining a highly accurate molded article with less deformation (inclination of a rim or the like) while high transfer properties of a cylindrical molded article or the like provided with a gear tooth part or a flat part being a transfer part on the outer peripheral face are ensured, and an apparatus for injection molding.  <P>SOLUTION: In the method and apparatus for injection molding, a sink mark is introduced by selectively introducing a gas on a face adjoining the inner peripheral face of the rim, when the molded article in which a cylindrical rim provided with the gear tooth part or the flat part being the transfer part on the outer peripheral face, a web part and a boss are integrally formed, is molded. Inclination of the rim part of the molded article is controlled by controlling temperature condition by a temperature controlling means provided in a core insert and a cavity insert, and a gas feeding condition by a gas feeding means for introducing the gas to the face adjoining the inner peripheral face of the rim.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118285-A (JP)
Title: Translation system
Inventor: SHIBAZAKI SHOJI
IPC: G06F17/28
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a translation system for improving the translation accuracy.  <P>SOLUTION: This translation system includes: a grammar analysis rule data 431 composed of grammar analysis rule of a text; translation dictionary data 433, 434 composed of original language, translation language and translation rules; a text analysis part 436 storing a translation case data 435 composed of a text, a translation and translation cases, and analyzing the text according to the grammar analysis rule data; and a translation part 437 for matching the text to the translation case data and translating the text into a translation according to the translation dictionary data. The translation dictionary data include a group dictionary data 433 where words inherent to groups composed of two or more users and used by the groups are entered by each group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115592-A (JP)
Title: Alumina-dispersed hydrophilic polyurethane resin composition and its production method
Inventor: HANADA KAZUYUKI
IPC: C08G18/65
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alumina-dispersed hydrophilic polyurethane resin composition and its production method.  <P>SOLUTION: The alumina-dispersed hydrophilic polyurethane composition comprises a hydrophilic polyurethane resin having hydrophilic segments and hydrolyzable silyl groups and fine alumina particles. In a solution of this composition, the fine alumina particles are stably dispersed. Even when the fine alumina particles are used in a large amount, the composition undergoes little increase in viscosity, retains its transparency, is excellent in adhesiveness to various materials, and exhibits water absorbency, antifogging properties, transparency, flexibility, writability with water-base ink, water resistance, antiblocking properties, and slipperiness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113906-A (JP)
Title: Water quality improving apparatus and water quality improving method
Inventor: SUGIZAKI TAKAYUKI
IPC: C02F1/68
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water quality improving apparatus capable of efficiently eluting mineral components from coral particles in a large quantities as much as possible.  <P>SOLUTION: The water quality improving apparatus is equipped with a reaction tank 23 having a raw water inlet 24 and an improved water outlet 25 respectively provided to the lower and upper parts thereof, a particulate coral processed material 20 housed in the reaction tank 23 and a nozzle 27 jetting raw water flowing in from the raw water inlet 24 upward in a spring water-like state to stirr the particulate coral processed material 20 in the reaction tank 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116109-A (JP)
Title: Lock-receiver mounting structure of steel frame
Inventor: SUDO TADAYOSHI
IPC: E05B15/02
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To secure the full strength of a lock receiver for an entire frame side relating to a structure for mounting the lock receiver on a steel frame.  <P>SOLUTION: The lock receiver is of a face-mounted type which is not buried in the frame so as to maintain the strength of the frame. A lock receiver box is welded to the inside of and integrated with the frame to reinforce the frame. A tapped hole is formed in an overlap between the plate of the lock receiver box and the frame and the lock receiver is screwed into the tapped hole to secure screwing strength. A lock receiver hole is formed in the frame, the lock receiver box and the lock receiver to allow them to reinforce one another as the lock receiver to provide a structure which performs a strong lock receiver function as the entire frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117865-A (JP)
Title: Laser scanner
Inventor: INAGAKI YOSHIHIRO
IPC: G02B26/10
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser scanner which aims at high speed image formation and is made compact and low-cost.  <P>SOLUTION: The scanner is provided with four laser diodes (1), four collimator lenses (2) which make four laser light beams (L) into parallel luminous fluxes respectively, a free curved surface mirror array (4) which reflects the fluxes (L) by four reflection surfaces (4S) respectively and a polygon mirror (5) which deflects the luminous fluxes (L) being reflected by the array (4) by simultaneously reflecting the fluxes (L) with a same reflection surface. Each of the four reflection surfaces (4S) of the mirror array (4) has different shape and the luminous fluxes (L) being reflected by the array (4) generate respective focus lines in the vicinity of the mirror (5).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115732-A (JP)
Title: Method for producing thermoplastic resin composition and thermoplastic resin foam
Inventor: UCHIDA KAZUHO
IPC: C08K5/098
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition which comprises an azodicarbonamide and an organic peroxide and makes it possible to produce in high productivity a thermoplastic resin foam, and also to provide a method for producing a thermoplastic resin foam.  <P>SOLUTION: The thermoplastic resin composition comprises a thermoplastic resin (polyethylene resins are preferred), an organic peroxide, an azodicarbonamide, a magnesium salt(A) of a straight chain higher fatty acid and a calcium salt(B) of a straight chain higher fatty acid. The sum amount of the straight chain higher fatty acid magnesium salt (A) and the straight chain higher fatty acid calcium salt (B) against 100 pts.wt. of the thermoplastic resin is preferably 0.2-5.0 pts.wt. , and the weight ratio (A):(B) is within the range of 1:9-9:1, and the method for producing the thermoplastic resin foam is to expand the composition by heating it over the decomposition temperature of azodicarbonamide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128539-A (JP)
Title: Digital camera
Inventor: HAGIWARA TATSUHIKO
IPC: H04N5/225
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera in which sound other than voice is hardly recorded even when the voice is recorded together with an image in a moving picture photographing mode.  <P>SOLUTION: A fixed diaphragm plate 153 having an diaphragm with a large opening is placed on an optical axis and two rotary diaphragm blades 152, 162 are each turned in response to the luminance of an object to form the diaphragm with a small opening. The two rotary diaphragm blades 152, 162 are respectively formed with long holes 152a, 162a and the long holes 152a, 162a are crossed to form the diaphragm with a small opening. The two rotary diaphragm blades are respectively held at two self-stop positions of meter drivers 150, 160 to respectively form an open diaphragm and a small diaphragm thereby eliminating the need for padding a padding member to a positioning member to stop the rotary diaphragm blades.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126702-A (JP)
Title: Product information management system at production site, and method therefor
Inventor: NAKAJIMA TOSHIAKI
IPC: G06Q50/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system that efficiently collects, stores and manages the contents of operations related to each electronic apparatus, as product information, which are generated in each process on a production line.  <P>SOLUTION: The contents of the operations in the process are inputted as the product information, through an operation panel on the electronic appliance and stored in the inner part of the operation panel, each time the electronic apparatus is transferred to the processes 72-1 to 72-12 and the operations are executed to the electronic apparatus. At the same time, for example, serial product information collected and stored in the inner part of the operation panel is transferred to a quality information D/B 73 from each of the electronic apparatuses, which go through the final process 72-12 and then stored in the D/B 73.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128046-A (JP)
Title: Vacuum treatment vessel
Inventor: TONO HIDESHI
IPC: H01L21/3065
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum treatment vessel that can suck and discharge a gas at high speeds without allowing an object (substrate) to be treated to float.  <P>SOLUTION: A gas introducing inlet 3 is provided through the wall 1a of this vacuum treatment vessel 1. In the inner opening of the inlet 3, a recessed section 6 is formed in a state where the section 6 is extended in parallel with a plate-shaped object W to be treated housed in the vessel 1. A gas blowing-out nozzle 7 is inserted into the recessed section 6, and a groove 9 which is extended in parallel with the lengthwise direction of the recessed section 6 is formed in a portion facing the inner opening of the inlet 3 of the recessed section 6 so that a gap may be formed between the bottom of the section 6 and the nozzle 7. The groove 9 and the inlet 3 communicate each other, and the nozzle 7 has a plurality of nozzle holes 10 formed through the nozzle 7 from the groove 9 side to the inside of the vessel 1. The nozzle holes 10 are formed so that the holes 10 may sandwich the object W from the upside and downside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124156-A (JP)
Title: METHOD FOR MANUFACTURING SUPERELASTIC TiNbSn ALLOY FOR ORGANISM
Inventor: TANAKA TOYONOBU
IPC: C22F1/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alloy having superelastic characteristics which compare favorably with those of a Ti-Ni-based alloy.  <P>SOLUTION: The method for manufacturing the superelastic titanium alloy for organisms comprises subjecting a Ti alloy having a component composition consisting of Nb and Sn and the balance Ti and inevitable impurities to solution heat treatment at 800 to 1,200°C for 1 minute to 10 hours in time in an atmosphere of a vacuum or inert gas and heat treating the alloy at 200 to 700°C for 1 minute to 2 hours in time after the solution heat treatment. Also, the method for manufacturing the superelastic titanium alloy for organisms, as stated in Claim 1, is characterized in that the Ti alloy consists of 10 to 20at% Nb, 3 to 6at% Sn and the balance the Ti and inevitable impurities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122290-A (JP)
Title: Method and device for grinding inner surface and manufacturing method for fuel injection nozzle
Inventor: KIJIMA YUKIMITSU
IPC: B24B5/18
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for grinding an inner surface capable of accurately grinding an inner surface of a small hole of a fuel injection nozzle making an outer diameter as reference in a short time.  <P>SOLUTION: A cylindrical outer peripheral surface of a work W is clamped by two driving rolls 1, 2 and a shoe 3 to radially position it and a rear end surface of the work W is pressed to a front plate 4 to axially position it. While the work W is rotated at high speed by the rotation of the driving rolls 1, 2 making the cylindrical outer peripheral surface as reference, a grinding wheel 8a is inserted into a hole w with bottom of the work W and the inner surface of the hole with bottom of the work is subjected to grinding processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121984-A (JP)
Title: High pressure spraying device
Inventor: KAWASHIMA EIJI
IPC: B08B3/02
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure spraying device able to dissolve restriction in working place.  <P>SOLUTION: In this high pressure spraying device, a booster unit 2 is formed of a motor 3 rotating according to the pressure and flow rate of a fed fluid, and a pump 4 driven by the motor 3 to discharge the fluid. The fluid is sprayed from the pump 4 of the booster unit 2 through a nozzle 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126987-A (JP)
Title: Shopping support system
Inventor: KOBAYASHI TAKURO
IPC: G06Q30/06
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shopping support system enabling shopping without forgetting anything to buy.  <P>SOLUTION: A shop server 13 and a home terminal 20 are connected to the Internet 4, information on goods to be purchased is stored in the home terminal 20 and read from anywhere via the Internet 4. The same information is stored in a member card 23, the member card 23 is set in a cart terminal 11 in the shop, the information on goods to be purchased is displayed on a display part 41, and shopping is done. While shopping, the bar code of purchased goods is read by a bar code reader 46 and stored in the member card 23, the member card is set in a cash register, and payment is carried out. The information on the goods to be purchased is updated by setting the member card 23 in the home terminal 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139916-A (JP)
Title: Electric connector
Inventor: KURODA KEIJI
IPC: H01R13/641
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector with a small size and high reliability, surely connecting a male connector to a female connector by locking, capable of visually confirming a locked state of a lance of a socket contact housed in a contact housing chamber of a female side housing with ease, capable of coping with high voltage.  <P>SOLUTION: A socket contact 42 connected to end parts of a plurality of wires 41 is individually housed in a contact housing chamber 3 formed on an insulated female side housing 2 in a lateral attitude. Windows 16, 17 for confirmation, where a lance locking part 4 is exposed, are formed on an upper wall 14 or a lower wall 15 of the female housing 2 to the inside wall of the contact housing chamber 3 of which, the laterally located locking part 4 holding a lance 43 of the socket contact 42 is formed in protrusion. The windows 16, 17 are covered by the male side housing 21 when the female side housing 2 is fitted to a hollow part 23 of the male side housing 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146880-A (JP)
Title: Portable telephone
Inventor: MAEKAWA YUZO
IPC: H04M1/21
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone which is fitted with a camera and enables a user to easily confirm an image when photographed with the portable telephone, provides the user with an easy-to-view stored image with low power consumption when confirming the stored image and is excellent in operability.  <P>SOLUTION: The portable telephone is a camera-fitted portable telephone having a monitor section wherein a photographed image is stored in a memory and the stored image can be read and confirmed, and is provided with an electronic viewfinder for photographing and image confirmation in addition to the monitor section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003174802-A (JP)
Title: Weeding tool to be fixed to finger
Inventor: MASAKI SANAE
IPC: A01B1/16
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a weeding tool to be fixed to a finger and used, which can be produced at a low cost, has reduced burden by miniaturization, readily picks a weed from its root even with a fingertip in a glove and lightens labor of putting things in order.  <P>SOLUTION: A tool part 1 having a point made into a blade 2 is slightly projected from a fingertip, placed inside the finger, is equipped with a finger fitting part 3, the finger fitting part is bent along the finger, a recessed part 4 is formed on a part with which the fingertip fitted to the tool part 1 is brought into contact and the tip of the blade is properly bent inwardly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004141294-A (JP)
Title: Wiping cloth
Inventor: TSUTSUMI KIYOHIRO
IPC: D04H1/4258
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiping cloth which can easily and fully wipe away even stubborn oily stains or the like.  <P>SOLUTION: The wiping cloth is formed with a wiping layer which contains 50wt% or more of polyolefin-based lipophilic fiber such as a compound fiber of core-sheath structure which has a core component of polypropylene and a sheath component of polybutene and a holding layer which contains 50wt% or more of hydrophilic fiber such as rayon-based fiber, and the holding layer is impregnated with a cleaning agent which contains alcohols, organic acid salt and water. Then, the wiping layer which contacts a wiping face becomes familiar to oil and mechanical strength against the wiping face is kept, and a satisfactory scraping capability is made and the cleaning agent kept in the holding layer oozes out from the surface of the wiping layer, therefore, even stubborn oily stains or the like can be easily and fully wiped away.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143986-A (JP)
Title: Intake/exhaust structure of v-shaped two cylinder internal combustion engine
Inventor: MIZUTA TAMETOSHI
IPC: F02M35/116
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the shape and arrangement of a manifold in comparison with the conventional V-shaped internal combustion engine, and also to shorten the conduit of the manifold.  <P>SOLUTION: This intake/exhaust structure of a V-shaped two cylinder internal combustion engine has a pair of V-shaped banks 12A, 12B provided with air cylinders 14A, 14B respectively, and the air cylinders have intake ports 32A, 32B and exhaust ports 34A, 34B which are communicated with combustion chambers 30A, 30B. The end section on the intake manifold 38 side of the intake port of the air cylinder and the end section on the exhaust manifold 48 side of the exhaust port of the air cylinder are extended in directions that mutually intersect perpendicularly when viewed along the axial lines 20A, 20B of the air cylinders, and in all the air cylinders, one end section on the manifold sides of the intake port and exhaust port is positioned on the other air cylinder side to a straight line L1 passed through the center of the combustion chamber and in parallel with the axial line 23 of a crankshaft 22 when viewed along the axial lines of the air cylinders.  <P>COPYRIGHT: (C)2004,JPO