baber/WOPTO huggingface dataset:
Patent JP-2004039007-A (JP)
Title: Magnetic head device, magnetic head supporting mechanism and magnetic recorder
Inventor: HONDA TAKASHI
IPC: G11B21/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head device, a magnetic head supporting mechanism and a magnetic recorder, those of which improve the impact resistance both at the operation and the non-operation of the magnetic recorder and also can easily and accurately set the pressure onto a recording medium.  <P>SOLUTION: A base plate and a slider are furnished on a load beam. The magnetic head device is fixed to a head arm through the base plate. In such a magnetic head supporting mechanism, an elastic deformation part is provided between the base plate and the load beam. Then, the floating structure is formed around the elastic deformation part for making the load beam rockable, and the weight balancing around the elastic deformation part of the load beam is carried out. A contact part pressurizing the load beam is prepared on the head arm so that the pressing load onto the recording medium is set by the rotational movement amount of the load beam made by the pressure on the contact part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177915-A (JP)
Title: Method for generic object oriented description of structured data (gdl)
Inventor: WONG PETER W
IPC: G06F40/14
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for use in a computer system to describe and obtain arbitrary data relating to a subject.  <P>SOLUTION: The method provides a meta-language 'Generic Object Oriented Description of Structured Data (GDL)' and a Parser. GDL allows a user to organize, define and describe subjects through the use of a schema known as a template. Templates can be used to define the semantics for each subject element as well as, to define how each element fits into a larger data framework. Through the concept of inheritance, templates can be extended and defined to various levels of nesting, while still having a common core of properties. GDL allows the features and attributes of a subject to be quickly and readily extended or modified by altering a source file. A GDL parser provides a structured and hierarchical representation of the information, validation of text-entry semantics and a means to traverse through information obtained from the source file.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004037255-A (JP)
Title: Method and apparatus for estimating mass of vehicle, and method and apparatus for estimating gradient using the method
Inventor: YANASE MINAO
IPC: B60W40/06
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an estimating method for the masses of vehicles by which the mass of a vehicle can be estimated with high precision.  <P>SOLUTION: After the wheel torque of the vehicle in the course of running is compensated by a wheel torque which is necessary for the vehicle to run at a constant speed on a flat road and has been found beforehand, a regression line of the compensated wheel torque with respect to the acceleration and deceleration of the vehicle is found, and from the gradient of the regression line the mass of the vehicle is estimated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037843-A (JP)
Title: Music score rack system of keyboard instrument
Inventor: MORIGUCHI MASAKI
IPC: G10B3/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music score rack system of a keyboard instrument which can be reduced in its manufacturing cost and can be relatively easily fabricated.  <P>SOLUTION: The music score rack system of the keyboard instrument has a fallboard front section 11 and fallboard back section 12 which are freely rotationally movably coupled to each other and cooperatively open and close a playing section 2 of an organ body 3. The fallboard front section 11 is freely rotationally movably attached to the body 3 and is so formed as to be opened in an upright state by rotationally moving backward and the fallboard back section 12 is so formed as to be opened by moving backward while rotationally moving relative to the fallboard front section 11 as the fallboard front section 11 rotationally moves backward. The music score rack system is provided with a music score rest 11 for resting music score F against the same, and a music score prop 9b which is formed between the playing section 2 of the organ body 2 and the opened fallboard front section 11 and is used to be placed on with the music score F.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037890-A (JP)
Title: Toner for electrostatic latent image development, its manufacturing method and image forming method
Inventor: HAYASHI KENJI
IPC: G03G15/20
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner for electrostatic latent image development which has improved adhesiveness to paper, has enhanced durability to scrubbing and satisfies both of the preservative property and the fixing property and to provide a manufacturing method of the toner and an image forming method using the toner.  <P>SOLUTION: The toner for electrostatic latent image development contains at least resin and crystalline polyester. Acid value (AV) and hydroxide group value (OHV) of the crystalline polyester has the following relation: 3<OHV/AV<5010<OHV<80 (mgKOH/g).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034003-A (JP)
Title: Treatment method for organic waste
Inventor: TANIGUCHI KAZUKI
IPC: F23G7/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for organic wastes for taking out the organic wastes in the form of any among carbonized, ashed and activated materials without generating dioxins by selecting the conditions for treatment utilizing the same apparatus.  <P>SOLUTION: The oxygen concentration within a raw material conveyance passage of an external heating rotary kiln is formed as an oxygen deficiency atmosphere of ≤3% and the raw materials fed from a raw material supplying means 18 disposed at a charging hood 17 are heated up to a prescribed temperature within the raw material conveyance passage and are held for the prescribed time by which the raw materials are made into the carbonized materials. After the raw materials are heated up to the prescribed temperature above 700°C, the raw materials are held for the prescribed time and steam is supplied into the raw material conveyance passage from a steam supply pipe 19 disposed at the charging hood during this time, by which the raw materials are made into the activated materials. After the raw materials are heated up to ≥700°C, the holding time and/or the seam supply rate to the activated materials is increased and the raw materials are taken in the form of the ashed materials out of a discharging means 22 disposed at an extraction hood 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042068-A (JP)
Title: Continuous casting method of molten metal and continuous casting apparatus
Inventor: FUJI TAKEHIKO
IPC: B22D11/115
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous casting method of molten metal wherein by making molten metal in a continuous casting mold fluidal a non-metallic inclusion is prevented from being captured particularly near to the surface of a cast piece to effectively improve a quality of the cast piece, and to provide a continuous casting apparatus.  <P>SOLUTION: The continuous casting method of molten metal is characterized in that a temperature of molten metal 2 at a central part of a depth beneath the surface of molten metal in the continuous casting mold 1 is made higher by 5°C or more than a liquid-phase line temperature and a forced fluidity of molten metal 2 along a solid-liquid interface is provided in the continuous casting mold. A linear-motor electromagnetic coil 5 having an iron core is arrayed in the periphery of the continuous casting mold 1 to give a velocity to molten metal 2 and an electromagnetic inductive coil 8 is arrayed in the periphery of the continuous casting mold 1 to give Joule heat to molten metal 2. Therefore, molten metal is heated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003115450-A (JP)
Title: Lithographic apparatus, device-manufacturing method, and device manufactured thereby
Inventor: BUTLER HANS
IPC: H01L21/027
Filed: 2002-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic apparatus, a device-manufacturing method, and a device that is manufactured by the method. SOLUTION: A control system for a mask table (patterning means) and substrate tables predicts the instantaneous position error in the substrate table, and feeds the position error to a control loop of the mask table for adding to the mask table set point as force to be operated on the mask table.
Patent JP-2004045747-A (JP)
Title: Optical module, and dispersion slope compensator using module
Inventor: KASHIWABARA KAZUHISA
IPC: G02F1/01
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive optical module and a dispersion slope compensator which suppress the increase of the number of component items even when the number of wavelengths to perform dispersion compensation is increased.  <P>SOLUTION: The optical module is provided with an array waveguide diffraction grating 20 having: an optical input waveguide 2; a first slab waveguide 3; an array waveguide 4 composed of a plurality of channel waveguides 4a arranged side by side of length of set amounts different from each other; a second slab waveguide 5; and a plurality of optical output waveguides 6 arranged side by side. To at least one optical output waveguide 6 of the array waveguide diffraction grating 20, a grating part 7 for reflecting the output wavelength light of the corresponding optical output waveguide 6 is connected. The grating part 7 is provided with a dispersion amount varying means 19 for varying the dispersion amount of the reflected light wavelength of the corresponding grating part 7 by supplying heat distribution changing in a longitudinal direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048389-A (JP)
Title: Information processing method, information processing apparatus, data processing method, and data processing apparatus
Inventor: NOMURA AOSHI
IPC: G06F13/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy access to a site on the Internet corresponding to a configuration unit, in which content data such as a DAB (digital audio broadcasting) service is chosen.  <P>SOLUTION: At a DAB receiver, all received data or a service ID obtained by analysis of received data for a service belonging to a selected ensemble is transferred to a PC (personal computer). A table indicating relationship between a service ID for a DAB service and an URL of a site on the Internet corresponding to the service is provided in a PC application. At the PC, an URL of a site corresponding to a service selected by the receiver is obtained and transferred to a browser for access to the site; and (2) means for transmitting information to a PDA on radio via an antenna from the agent server when the user carrying the PDA passes through the specific point, by installing the antenna for detecting user's terminal at the specific point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046540-A (JP)
Title: Housekeeping book creation support system
Inventor: MASUDA RIE
IPC: G06Q10/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housekeeping book creation support system for automatically creating an original housekeeping book.  <P>SOLUTION: A customer information database stores an attribute of a consumer, a monthly summary category name, a user ID, and a same family ID. A basic category information database stores the correspondence of a commodity code to a category name. A category by user editing information database stores the commodity code of the category name registered by the consumer for each user ID. When receiving each commodity purchasing information, the same family ID is acquired from the customer information database to register into a receipt information database with the commodity purchasing information. The category to which the relevant commodity belongs is acquired by searching, first, the category by user editing information database and then the basic category information database to fill in a category name field of the receipt information database. Receipt information of the receipt information database is published in a HP and when accessed from a home terminal, the receipt information corresponding to the consumer or the household is downloaded or browsed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048451-A (JP)
Title: Image transmitter
Inventor: MORI TAMOTSU
IPC: G06F13/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily handleable image transmitter for transmitting an image prepared by a scanner device by attaching it to an electronic mail, capable of automatically selecting information such as the sender, title, and text of the electronic mail received from a host device by the scanner device based on the contents of the electronic mail.  <P>SOLUTION: This image transmitter 101 is connected through a network 103 to a plurality of terminal equipments 102, and provided with a transmitting means for transmitting an image to the other connected terminal equipment by attaching it to the electronic mail. Also, this image transmitter 101 is provided with a storage means 106 for storing an image, an electronic mail receiving means 111 for receiving the electronic mail from the terminal equipment, an electronic mail analyzing means 113 for analyzing the data of the received electronic mail, and an electronic mail preparing means 115 for preparing an electronic mail attached with the image extracted from the storage means 106.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043940-A (JP)
Title: Iron-chromium based steel sheet having small plastic anisotropy and its manufacturing method
Inventor: HIROTA RYUJI
IPC: C22C38/58
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To stably provide an iron-chromium based steel sheet having an extremely small plastic anisotropy without requiring an increase in a large manufacturing burden.  <P>SOLUTION: The iron-chromium based steel sheet contains, by mass %, ≤ 0.05% C, ≤ 2.0% Si, 8.0-18.0% Cr, ≤ 0.05% N, ≤ 0.5% Al, 0-0.5% Ti, 0-0.5% V, 0-0.5% Nb, 0-0.020% B and 0-5.0% Mo and one or more kinds selected from among ≤ 5.0% Ni, ≤ 5.0% Mn and ≤ 5.0% Cu, and the sheet is a ferritic single phase substantially, and large-angle grain boundaries having the orientation difference of adjacent crystal grains of ≥15° is ≥ 90% of whole grain boundaries and also the maximum value of a crystal orientation distribution function f(g) is ≤ 5.0. Then the steel plate can be manufactuerd by the method in which the amount of martensite is made to be ≥ 70 vol% by cooling the steel plate from Ac<SB>1</SB>point to Mf point after the final cold rolling, then a recrystallized ferritic phase is formed by heating the steel plate in the range of less than Ac<SB>1</SB>point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003221344-A (JP)
Title: Preventive/curing agent for rhinitis
Inventor: NAKANISHI ATSUSHI
IPC: A61K48/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preventive/curing agent for rhinitis.  <P>SOLUTION: A compound which inhibits the activity of a protein containing an amino acid sequence the same as or substantially the same as that represented by the sequence number 1, 3, or 4, a salt of the compound, or a neutralizing antibody which inhibits the activity of the protein can be used e.g. as a preventive/curing agent for rhinitis.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003098623-A (JP)
Title: Method for producing heat-developable photographic sensitive material
Inventor: HASHIMOTO NARIKAZU
IPC: G03C1/76
Filed: 2002-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a heat-developable photographic sensitive material less liable to cause conveyance trouble in a heat developing machine and having improved dimensional stability and improved creases after heat development. SOLUTION: In the method for producing the heat-developable photographic sensitive material, a photosensitive layer is formed using a latex polymer, the temperature of the lower part (support side) of the photosensitive layer during drying after coating is made higher than that of the upper part (air side) of the photosensitive layer to provide a structure non-uniform in the thickness direction and the volume of drying air on the bottom side of the photosensitive layer is made larger than that on the top side of the photosensitive layer to form the objective photosensitive layer.
Patent JP-2004051906-A (JP)
Title: Heat resistant resin composition having flame retardant property and resin molded article by using the same
Inventor: MORIUCHI KIYOAKI
IPC: C08J7/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the resin molding property and heat resistance of a flame retardant halogen-free resin substituting a polyvinyl chloride.  <P>SOLUTION: This resin composition obtained by adding ≥20 pts. wt. and ≤250 pts. wt. metal hydroxide to 100 pts. wt. thermoplastic resin is characterized by surface-treating the metal hydroxide with a neutral inorganic filler. By surface-treating the metal hydroxide with the neutral inorganic filler, the heat resistance is improved and also a resin flowing property of the resin composition is improved. As the metal hydroxide, magnesium hydroxide is especially preferably used, and especially preferable to use fine powder of ≤0.05 μm alumina as the inorganic filler. The resin molded article by using the resin composition is clearly improved in its heat resistance by treating with cross-linking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056690-A (JP)
Title: Digital camera
Inventor: MIYAKE IZUMI
IPC: G02F1/167
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera in which an image photographed in the past can be easily confirmed without complicated operation.  <P>SOLUTION: An electronic display sheet 180 is used on a display screen. Even when a power source is switched to the off side, the image displayed at last remains as it is, photographic history is confirmed when the power source is re-applied, the image is rewritten and a subject image is displayed after the power source is re-applied in a photographic mode. The photographic history is confirmed even after the power source is re-applied in a reproduction mode, the image is rewritten by switching the mode to the photographic mode when the rewriting is desired to be performed and a new subject image is displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061642-A (JP)
Title: Image forming apparatus
Inventor: MIZUNO YOSHIO
IPC: G03G21/14
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a flicker and to suppress an offset.  <P>SOLUTION: In an apparatus carrying out phase control of both systems of a lamp and a heater, when the ignition timing of the lamp precedes the ignition timing of the heater, the heater is not driven.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061248-A (JP)
Title: Shape measuring method and shape measuring device
Inventor: SAKIDA RYUJI
IPC: G01N21/952
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To keep constant the step quantity between observation points even when a diameter is changed, or when a work is a tapered, or when a measuring object has different shapes such as a drum-shaped roller, and to thereby accurately measure the shape without generating difference of a phase shift quantity or difference of a measuring resolution.  <P>SOLUTION: Shape data such as the radius of the measuring object is acquired (step S1301), and a measuring position of moire fringes is determined so that the step quantity ▵h/4 becomes a prescribed value (step 1302), and the measuring position of the moire fringes is changed (step S1303). Then, the measuring object is rotated (step S1304), and measurement of the moire fringes is started by using a plurality of light receiving elements (step S1305). Then, a rotation speed of a cylindrical inspection object, and a scanning period, an imaging magnification and the distance between pixel rows of the light receiving elements are adjusted so as to acquire a desired step quantity, and the surface shape of the measuring object is calculated (step S1306).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061897-A (JP)
Title: Light blocking blade driving unit for camera
Inventor: MURAYAMA KAZUAKI
IPC: G03B9/14
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a shock sound of a stop blade, with respect to a light blocking blade driving unit for a camera.  <P>SOLUTION: The driving unit has a substrate 10 which has an opening part 10a for exposure, the stop blade 30 which is freely turnably supported on the substrate and faces the opening part 10a to block part of passing light, an electromagnetic driving source 40 which drives the stop blade 30, and a stop stopper 12 and a non-stop stopper 13 which stop the stop blade 30 at a stop position and a non-stop position, and the stop stopper 12 and non-stop stopper 13 are formed of buffer members. Consequently, the shock force when the stop blade 30 abuts against the stoppers is reduced to prevent the shock sound etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071194-A (JP)
Title: Switching device
Inventor: TSURUTA TOYOHISA
IPC: H01H33/66
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a circuit breaker is incompletely switched on due to a large difference of the load of a switching electromagnet between the point where the switching electromagnet starts the operation when the switching device is switched on, and the point where a pressure contact spring starts to accumulate energizing force, and due to the inability of overcoming the load, due to the insufficiency of the energy supplied from the switching electromagnet until a stroke reaches the energizing force accumulation point of the pressure contact spring.  <P>SOLUTION: In order to make the initial load at the operation starting point of the switching electromagnet 15 large when starting the circuit breaker, a circular groove is formed on the outer peripheral surface of a bearing 16, an O-ring is fitted to the circular groove, the O-ring is made to contact the inner peripheral surface of a movable iron core 2 drawn toward a fixed iron core 3 when electricity is conducted to a coil 1, and the initial load is added to to a movable iron core 2 at the operation starting point. By the above, the current flowing into the switching electromagnet 15 and the energy generated by the switching electromagnet become large, and the operation force of the switching electromagnet 15 is made larger than the original operation force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068191-A (JP)
Title: False-twist composite yarn and woven/knitted fabric comprising the same
Inventor: KOMURA YASUSHI
IPC: D02G1/02
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a false-twist composite yarn as an intermittently multiply wrapped false-twist yarn having unevenness effect and dyeing effect owing to multiply wrapped portions and the other portions along with dyeing effect owing to color unevenness effect, complicated and natural in dyeing design effect and also having effectively arranged dyed portions, and to provide a woven/knitted fabric comprising the false-twist composite yarns.  <P>SOLUTION: The false-twist composite yarn is such one that the multiply wrapped portions where a filament yarn B is at least triply wrapped around a filament yarn A are formed intermittently in the longitudinal direction of the composite yarn, wherein the filament yarns A and B include unevenly colored filament yarns comprising deep-dyed portions, light-dyed portions and medium-dyed portions. The woven/knitted fabric comprises the false-twist composite yarns.  <P>COPYRIGHT: (C)2004,JPO