baber/WOPTO huggingface dataset:
Patent JP-2004178460-A (JP)
Title: Internet use time estimate management device
Inventor: FUKAURA SHIGEAKI
IPC: H04L12/70
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable planned and economical Internet use through personal management of use time and a change to an optimum price plan in dial-up Internet connection.  <P>SOLUTION: An Internet service control agency has means for offering a service of use time estimate management, means for processing billing statistics under commission from providers, means for making a new contract for or changing a price plan with a provider, means for numbering a common mail address usable without change even if the provider is changed, and means for enabling transparent reference to a mailbox of each provider. A user can enter time estimates with the use time estimate management means provided by the Internet service control agency to display an optimum price plan and change the price plan optionally and whereby to use the Internet economically according to plan.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185845-A (JP)
Title: Fastening structure of fuel cell stack
Inventor: ISHIKAWA TAKESHI
IPC: H01M8/24
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a compressed state of the inside of a stack positioned inside an end plate from being loosened by vehicle vibration or the like, and to prevent performance degradation of a fuel cell.  <P>SOLUTION: In this fastening structure of a fuel cell stack, a fastening member is provided with an L-shaped form composed of a fastening part and a side face part. The fastening member is fixed to the end plate by a first fixing member inserted in parallel with a stacking direction in the fastening part, and by a second fixing member inserted in a direction perpendicular to the first fixing member in the side face part. In the fastening structure of the fuel cell stack, the fastening member is fitted with and fixed to the end plate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182263-A (JP)
Title: Package of food dished up on tray
Inventor: ZENIGAME MASAAKI
IPC: B65D85/50
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for covering the upper surface of a tray with food dished up with a film and sticking the film to the upper end of peripheral sidewalls of the tray with no wrinkles on the film, the package having tension, in particular the package with the food dished up higher than the peripheral sidewalls of the tray.  <P>SOLUTION: The upper surface of the tray with the food dished up is covered with a moisture-shrinkable film having at least one of surfaces made of a polyamide-based resin, with the polyamide-based resin surface facing outward. The film is further stuck to the upper end of the peripheral sidewalls of the tray. The moisture-shrinkage factor of the film is preferably 2 to 7%. The tensile modulus of elasticity of the film is preferably 500 to 1,300 MPa, and the thickness is 10 to 40 μm. The food is preferably dished up higher than the peripheral sidewalls of the tray.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186394-A (JP)
Title: Outer package member for electronic apparatus configured in units of modules each comprising stacked multiple materials and its manufacturing method
Inventor: SHIINA AKIYOSHI
IPC: H05K5/02
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer package member for enclosures of various electronic apparatuses wherein various kinds of diversified characteristics and designs are required whereby outer materials in matching with respective requirements of various apparatuses are quickly developed at a low cost.  <P>SOLUTION: Stacked members each comprising a plurality of materials with different characteristics and an area in a prescribed unit are layered, a plurality of the stacked members are fixed by an adhesion process or a thermo compression bonding process to configure a single module, and a plurality of the single modules are fixed by an adhesion process or a thermo compression bonding process to form the outer package member with a required area.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184292-A (JP)
Title: Method for testing activity of active sludge and decomposability of waste water
Inventor: OGAWA TAKAO
IPC: G01N33/18
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method for measuring BOD required for treating active sludge in a short time and measuring the decomposing speed of microorganisms to decompose BOD components in waste water.  <P>SOLUTION: In a sealed container, gas-liquid contact is brought about in a mixed liquid containing the active sludge and a waste liquid at an oxygen dissolving speed of a value in which an oxygen consumption speed by the aspiration of the mixed liquid becomes uniform regardless of the concentration of dissolved oxygen. By repeating the operation of supplying oxygen by a signal by a pressure change inside the sealed container, the speed of supplying oxygen is computed by a computer. The time at which a change in the speed of supplying oxygen with the passage of time becomes smaller than a value previously set in the computer or the speed of supplying oxygen becomes smaller than a value previously set in the computer is taken as the time for completing measurement. From the speed of supplying oxygen during measurement, the decomposing speed of the BOD of the mixed liquid and the BOD components is outputted to the computer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003180454-A (JP)
Title: Office facilities
Inventor: OBATA HIRONAGA
IPC: A47B13/00
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide completely new office facilities which enable an office to flexibly and controllably correspond to an innovation of an office work in future.  <P>SOLUTION: An almost gate shape frame body in front view is formed by combining a pillar shape body 1 and a lateral rod body 9 which house a cable connected to at least one of a power source cable Vc and a signal cable Sc placed under the floor the ceiling of an office space. A plurality of the gate shape frame bodies are combined to form a polygonal shape frame body such as a rectangle in plan view, etc. A partition surrounded by the frame bodies is placed on the floor in a work booth space. A taking-out point for the power source and signals by the pillar shape body 1 and a taking-out line Lvs by the lateral rod body 9 are equipped in the working booth.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004165579-A (JP)
Title: Vacuum processor
Inventor: YAMASHITA YOSHIHIRO
IPC: B25J18/02
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum processor in which a volume that a sample transport device occupies is small.  <P>SOLUTION: Rotary dynamic power is transmitted from a rotation driving source 5 of an atmosphere side 3 to a buffer chamber 2 of a vacuum side. In the buffer chamber 2, rotary dynamic power is transmitted to linear guides 6 and 7 for a plurality of stages through a direction conversion non-contact power transmission means 8 converting a direction by 90° without contact. The linear guides 6 and 7 are expanded and contracted, and a hand 40 on the linear guide 7 enters a vacuum processing chamber 1 and transfers a sample W in a state where the linear guides are extended.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004190503-A (JP)
Title: Engine oil discharging drain cock and engine oil discharging method using this cock
Inventor: MATSUO TAKAAKI
IPC: F01M11/04
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine oil discharging drain cock installable in an oil pan of an existing engine, and easily discharging dirty engine oil without entering under a car body or without lifting the car body by a jack when replacing engine oil.  <P>SOLUTION: A hollow cock body is provided with a cylindrical installing part installable in an existing drain arranged in the oil pan of the engine and a pipe installing part for communicating-connecting an oil discharging pipe.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191501-A (JP)
Title: Image forming apparatus
Inventor: KATSUHARA KENJI
IPC: B41J2/44
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that minimizes the waiting time required for a user to correct a gamma correction table in the case where a plurality of image quality modes are present.  <P>SOLUTION: The image forming apparatus includes a determining means which, when a print key is depressed, determines whether the correction process of the gamma correction table that corresponds to an image quality mode set in the current job has been performed yet or not after the turning on of a power source; a correction means which performs the correction process of the gamma correction table that corresponds to the image quality mode set in the current job when the determining means determines that the process has not been performed yet after the turning on of the power source; and a means that executes the current job after a correction process by the correction means is finished.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189037-A (JP)
Title: Steering gear for vehicle
Inventor: MAEDA SHINGO
IPC: B62D5/04
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To simply constitute a rotation regulation means for regulating rotation amount of a steering member within a predetermined angle in a part of a rotary shaft of the steering member.  <P>SOLUTION: A first gear 41 having small diameter is coaxially provided at a shaft end of a column shaft 20 which is the rotary shaft of the steering member and is meshed with a second gear 42 having large diameter and provided coaxially on the rotary shaft 46 which is parallel with the column shaft 20. A rotary stopper 44 and a fixed stopper 45 are protrudedly provided on one face of a rotary body 43 provided coaxially on the other side of the rotary shaft 46 and rotating integrally with the second gear 42 and on an inner wall face of a housing 40 opposing to one face, respectively. Rotation of the rotary body 43 is regulated by abutting on the fixed stopper 45 caused on the rotary periphery of the rotary stopper 44 to regulate rotation amount of the steering member through the second gear 42, the first gear 41, and the column shaft 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192327-A (JP)
Title: Electronic unit, a/d input compensation method, and program therefor
Inventor: MIYAKE RYOJI
IPC: H03M1/12
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce variations of difference of potential because of use of a plurality of regulators, and to improve the reading accuracy of A/D input.  <P>SOLUTION: An A/D input connector 301 receives power supply from a regulator 102 of a power source for A/D, and reads an analog signal from the external. CPU 201 receives power supply from a regulator 101 of a power source for logic, and conducts A/D conversion and logical operation. An A/D input reading means 201a reads a first A/D input from the regulator 101 of the power source for logic, a second A/D input from the regulator 102 of the power source for A/D, and a third A/D input from an A/D input connector 301. A correction coefficient generating means 201b generates a correction coefficient according to the rate of the first A/D input and the second A/D input. A correction means 201c multiplies the compensating coefficient by the third A/D input to compensate the third A/D input.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191664-A (JP)
Title: Image reader
Inventor: ASAI SHINJI
IPC: H04N1/04
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader that can prevent discharge from a reflecting mirror which is charged electrostatically by high frequency waves generated by a light source, and also reduce influence of high frequency on the reflecting mirror with simple and inexpensive constitution.  <P>SOLUTION: An image reader 100 reads an image by irradiating a document with light and guiding reflected light from the document to a sensor unit 51 by a reflecting mirror 22. The reflecting mirror 22 is fitted to a conductive carriage body 20 and a light source 21 for irradiating the document with light is arranged nearby the reflecting mirror 22; and a metal layer 222 of the reflecting mirror 22 and the carriage body 20 are electrically connected by a conductive member 23 and the carriage body 20 and a device body are electrically connected by an electrostatic discharge brush 24.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189288-A (JP)
Title: Cellulose ester film and storage method therefor
Inventor: SHIBUYA MASAHIRO
IPC: C08L1/10
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for storing a cellulose ester film used for a protective film for a polarizing plate, more specifically, a cellulose ester film storage method capable of suppressing degradation (generation of damages or foreign matters) in the physical distribution condition such as storage and transport of the film, and the cellulose ester film.  <P>SOLUTION: The cellulose ester film contains at least one kind of compound selected from a phosphoric acid ester compound and phthalic acid ester compound. The cellulose ester film of 10-50 μm thick in which the content of the compounds to the cellulose ester is 10-15 wt.%, and the content of magnesium and calcium contained in the cellulose ester film is ≤ 20 ppm, respectively, is kept and stored at the temperature of ≤ 40°C in the physical distribution condition such as storage and transport.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187963-A (JP)
Title: Pusher type game machine
Inventor: SUGA SHINYA
IPC: A63F9/00
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for conveying by distributing two or more types of game elements such as medals, balls for lot drawing, or the like.  <P>SOLUTION: This game machine has at least a field face, a pusher part capable of relatively reciprocating by contacting with the field face, and a conveying mechanism. The conveying mechanism is provided so that it is rotated and driven around a rotation axis which is arranged adjacently to and along an open end part of the field face opposite to the pusher part. Thereby, the conveying mechanism can be rotated and driven in a position near the open end part of the field face so as to easily convey two or more types of game elements such as the balls for lot drawing, or the like, as well as medals.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191793-A (JP)
Title: Liquid crystal display device
Inventor: TAKAHASHI HIROYUKI
IPC: G09G3/36
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a driving means which can reduce inconsistency between image data writing to an image memory and the speed of frame scanning of a liquid crystal display panel and has the image memory inside.  <P>SOLUTION: The liquid crystal display device is equipped with the driving means which has the image memory for storing image data of a display image to be displayed on the liquid crystal display panel and supplies a video signal voltage to the liquid crystal display panel according to the image data stored in the image memory; and the image memory comprises a 1st memory and a 2nd memory and the driving means has a writing means of writing transferred image data to the 1st and 2nd memories alternately by frames and a reading means of reading image data out of the 2nd memory when image data are being written to the 1st memory and out of the 1st memory when image data are being written to the 2nd memory.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003247304-A (JP)
Title: Resin sheet for waterproof construction method, waterproof structure and waterproof construction
Inventor: MIURA KEN
IPC: E04D7/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To simply conduct waterproofing works in a short time by using a fiber-reinforced resin material.  <P>SOLUTION: A covering layer 6 is formed on a concrete backing surface 4 by the fiber-reinforced resin material (FRP) composed of a photo-setting type resin such as an ultraviolet curing type resin, the covering layer 6 is irradiated with rays such as ultraviolet rays by black lights 8 or the like from an upper section, the photo-setting type resin is cured and a waterproof layer consisting of the fiber-reinforced resin material is formed. The fiber-reinforced resin material is molded previously in a sheet shape in one example form, and laid on a surface to be waterproofed and photo-set. The sheet is constituted of a lower layer as the waterproof layer and an upper layer as a corrosion-proof layer in one example form.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004188906-A (JP)
Title: Numbering device for double row interlocking printing
Inventor: IGARASHI KIYOTOSHI
IPC: B41K3/10
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a full automatic numbering device for double row interlocking printing, capable of printing character strings on two positions simultaneously and suppressing a facility cost relatively low to achieve energy saving and labor saving.  <P>SOLUTION: In the numbering device for the double row interlocking printing, two numbering devices 1, 2 are arranged in the same housing BX so as to match two specified printing positions. Concentric dual-axis compound motors 5 are provided on opposite end sides of the housing BX, and a first and second drive gears 6a, 6b are fixed to the tip end and the middle of the first rotary shaft 5a being a center shaft. A third drive gear 6c is fixed to the specified position of a second rotary shaft 5b being an outer shaft, a first idle gear 7a to be in mesh with the third drive gear 6c is fixed to one end of a driven shaft 7 and a second idle gear 7b is fixed to the other end, and a third idle gear 7c to be in mesh with the second idle gear 7b is provided in a freely following way. Type wheels 3, 4 are made rotatable via a plurality of center gears 8a and type wheel gears 3b, 4b. The numbering device for the double row interlocking printing is equipped with a character feed/carry mechanism F, a detection mechanism K of a character feed angle and lock members 9 of a plurality of type wheels to perform full automatic control.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197301-A (JP)
Title: Dust sweeping device for road sweeper
Inventor: KATO HARUYUKI
IPC: E01H1/08
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust sweeping device for a road sweeper which is large in lifting amount and also large in the diameter of a sweeping brush.  <P>SOLUTION: The sweeping brush 11 of the dust sweeping device 1 is formed by arranging brush bodies 23 on both right and left sides of the center of a brush shaft 22 opposite to a propeller shaft 3. A circular-curved top plate 12 of the dust sweeping device 1 has an insertion groove 29 for the propeller shaft 3 formed at a central upper portion of the brush shaft 22. When the dust sweeping device 1 is lifted, the propeller shaft 3 is withdrawn into the insertion groove 29 and brought extremely closer to the brush 22, and therefore the lifting amount is increased enabling the extension of the brush diameter, to thereby contribute to the extension of the life of the brush in terms of abrasion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196884-A (JP)
Title: Joining method of plate-like body
Inventor: ICHIKAWA KENJI
IPC: B62D25/10
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining method for welding two or more sheet-like bodies which eliminates a welding step and positioning of plate-like bodies required for welding, avoids deleterious effect of heat generated at welding on the plate-like body and requires no post-process for removing thermal distortion.  <P>SOLUTION: The edge of an outer plate member (22) is bent into a pouch-like shape to form a hem part (33). The tip (36) of an inner plate member (24) is inserted into the hem part (33) so that the tip of the inner plate member (24) contacts the inner wall of the hem part (33). This enables positioning and fixing of the inner plate member (24) by the outer plate member (22).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196615-A (JP)
Title: Method for manufacturing shaping mold
Inventor: URAI SHIGEO
IPC: B29L11/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a shaping mold which has a first member and a second member whose rear side surface is integrally joined with the surface of the first member, and which can shape an optical component having a high accuracy optical surface and has excellent durability.  <P>SOLUTION: The method for manufacturing the shaping mold 10, which is equipped with a base part 11 and a glass part 12 whose rear side surface is integrally joined with the surface of the base part 11 and shapes the optical component having an optical surface, includes a step for allowing the rear side surface of the glass part 12 to closely adhere to the surface of the base part 11, a step for heating the base part 11 and the glass part 12 closely adhered to each other to a first temperature, and a step for pressing a shaping mother mold 22 on which a shaping face 23 nearly equal to the optical surface of the optical component is formed while heating at least the glass part 12 to a second temperature lower than the first temperature so as to shape the surface of the glass part 12 into a shape corresponding to the shaping face 23 of the shaping mother mold 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208400-A (JP)
Title: Outer rotor type motor
Inventor: ARIGA HIRONOBU
IPC: H02K3/34
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely insulate with a simple structure to prevent a metal bearing housing from contacting a coil.  <P>SOLUTION: A spindle motor comprises a bearing to which a rotating shaft to which a rotor is fitted is rotatably fitted, with a metal bearing housing that supports the bearing fitted to a stator base while the metal bearing housing is provided with a stator core on which a coil is wound. Between the coil and the metal bearing housing, an insulator is arranged. To be specific, the insulator is so molded as to match the contour of the metal bearing housing. A sheet-like insulator can be provided with a hole which is smaller than the outside diameter of the metal bearing housing, with a plurality of cuts provided from the inside of the hole.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204030-A (JP)
Title: Spherical cured material of alkylphenol resin and its production process
Inventor: MATSUO YOSHIHIRO
IPC: C08G8/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spherical cured material of an alkylphenol resin and its production process.  <P>SOLUTION: The spherical cured material of an alkylphenol resin has an angle of repose of 10-25° and a true specific density of 0.8-1.0. The production process of the spherical cured material of an alkylphenol resin comprises a process by which an alkylphenol and an aldehyde are suspension-polymerized using water and an emulsion stabilizer and a solid/liquid separation process that follows. The spherical cured material of the alkylphenol resin has a smaller angle of repose than ordinary spherical phenol resin cured materials, hence has a higher fluidity and is used as a fluidity improver. In addition, the material is also useful in the area where lighter weight is a requisite, because it has a lower true specific density than inorganic fillers and spherical phenol resin cured materials.  <P>COPYRIGHT: (C)2004,JPO&NCIPI