baber/WOPTO huggingface dataset:
Patent JP-2004162663-A (JP)
Title: Variable valve control device for internal combustion engine
Inventor: MACHIDA KENICHI
IPC: F02D13/02
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine provided with a first variable valve mechanism to change a valve lift of an intake valve with an actuation angle, and a second variable valve mechanism to change a center phase of the actuation angle of the intake valve, capable of restricting intake valve opening/closing timing from exceeding an advance limit depending on differential response speed between the variable valve mechanisms.  <P>SOLUTION: Among an advance demand for valve timing to set opening timing at the advance limit, an advance demand for the valve timing to set closing timing at the advance limit, and an advance demand for valve timing in accordance with engine operating states, the minimum value of them is taken as a control target for the second variable valve mechanism. Concerning an actuation angle demand to set the opening timing at the advance limit, and an actuation angle demand in accordance with the engine operating states, the smaller one is selected, and concerning the actuation demand to set the closing timing at the advance limit, and the actuation angle demand in accordance with the engine operation state, the larger one is selected, so that results of selection are taken for the control targets for the first variable valve mechanism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283708-A (JP)
Title: Image processing apparatus, control method of image processing apparatus, storage medium, and program
Inventor: SHIMIZU YASUSHI
IPC: H04N1/04
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus such as a digital copying machine for omitting troublesome operations in page printing and improving the operability.  <P>SOLUTION: The image processing apparatus includes: a page information output designation means for designating a page information output mode; a continuous-read mode executing means for executing processing of continuously reading an image from an image read section until end of read is instructed to store the read image to an image storage section; and a page information adding means for adding page information to the image information stored in the image storage section when the end of read is instructed, automatically starts the continuous-read mode executing means under a prescribed condition when the page information output mode is designated and allows an image output section to output the image information to which the page information is added by the page information adding means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168393-A (JP)
Title: Packing spacer for illuminator
Inventor: MAEDA TAKUJI
IPC: B65D77/26
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance efficiency of disposing of a packing spacer and reduce a storage space at the time of supply by using no molded item of a plastic such as a resin material or the like for a protruding component of the packing spacer.  <P>SOLUTION: In the packing spacer of an illuminator in which the protruding component is attached to the central portion of a base spacer using a corrugated board flat plate and the illuminator is placed and fixed on the base spacer by inserting the protruding component into an instrument attachment hole in the center of the illuminator main body, the packing spacer 1 is a combination of the base spacer 3 having a cross-type protruding portion 15 formed by making a punched hole and a cut in the corrugated board flat plate and folding it in a valley shape or a moutain shape and a plurality of protruding portion 16 each having a step and a protruding component 4 composed of a prismatic tube 17 formed by folding the corrugated board flat plate in the same manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169509-A (JP)
Title: Locking mechanism for opening and closing lid
Inventor: OGIWARA KAZUYA
IPC: B65D45/16
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To make a user releasable locking without causing sense of incongruity even if the user's dominant hand is either of left and right hands and suppress the moving space of a lock member to the irreducible minimum.  <P>SOLUTION: This locking mechanism 100 for an opening and closing lid is provided with the lock member 5 moving in a predetermined direction to lock the opening and closing lid provided in a vessel main body and releasing locking of the opening and closing lid by moving in the opposite direction to the predetermined direction, a first slider 1 movable along the opposite direction to the predetermined direction when the opening and closing lid is locked, a second slider 2 movable along the predetermined direction when the opening and closing lid is locked, and a moving mechanism 4 moving the first slider 1 and the second slider 2 in the opposite directions for each other simultaneously. The lock member 5 is constituted so that it moves in the interlocking operation with the first slider 1 or the second slider 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176940-A (JP)
Title: Cooling storage shed
Inventor: SAITO MASAO
IPC: F25D23/02
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling storage shed with a partition body to be surely held at a retracted position in the opened state of double hinged doors.  <P>SOLUTION: The cooling storage shed comprises a heat insulating casing 1 having an opening 8 to be freely opened/closed by the double hinged doors 11, 12. A partition support 21 located on the reverse of a non-supported portion of the right side door has the partition body 26 mounted rockingly between a developed position and a retracted position. With the closing operation of the right side door, a guide groove 27 of the partition body engages with a protruded portion 43 of an opening edge to allow the partition body to rock from the retracted position to the developed position. When the right side door is at a closed position, a thrust portion 36 of the partition support is thrust by a thrusting portion 46 of the opening edge. Besides, when the thrust portion is not thrust, an engagement portion 33 of the partition support engages with a lock portion 28 of the partition body to hold the partition body at the retracted position, and when the thrust portion is thrust with the door at the closed position, the engagement portion is moved from the engagement position to allow the partition body to rock.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177444-A (JP)
Title: Illuminator, and projection type video display device
Inventor: TOTANI TAKAHIRO
IPC: G02F1/13
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminator capable of compositing emitted light beams from a plurality of light sources while matching optical axes of the plurality of light sources with each other.  <P>SOLUTION: The S polarized light from the 1st light source 11 is guided to the light emitting surface of a polarizing beam splitter 13 and emitted. The P polarized light therefrom is reflected by a mirror 16, returned to the 1st light source 11 side, and reflected by a parabolic concave mirror 11a and returned to the splitter 13. Since it becomes the S polarized light because it passes through a 1/4 λ plate 14 twice, that means, when it goes and returns, and is made incident on the splitter 13, it is guided to the light emitting surface and emitted. Similarly, the P polarized light from the 2nd light source 12 is guided to the light emitting surface and emitted, and the S polarized light therefrom is reflected by the mirror 16 and returned to the 2nd light source 12 side. Since it becomes the P polarized light because it passes through a 1/4 λ plate 15 twice, that means, when it goes and returns, and is made incident on the splitter 3, it is guided to the light emitting surface and emitted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003246085-A (JP)
Title: Inkjet recorder
Inventor: SHINDO TATSUYA
IPC: B41J2/175
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder capable of stably ejecting ink by changing a force for sucking ink in a purging device corresponding to a quantity of residual ink.  <P>SOLUTION: In the case where a purging operation is performed, when a quantity of residual ink in an ink cartridge is less than a predetermined quantity (S4: Yes), a second pulse signal having the number of pulses greater than that of a first pulse signal is output to an LF motor so that ink or the like having a raised viscosity is sucked by a sucking pump at a sucking force lower than in the case where the quantity of the residual ink is not less than the predetermined quantity. As a result, when the quantity of the residual ink in the ink cartridge is less than the predetermined quantity, i.e., even when a large amount of air remains in the ink cartridge, the air is not sucked into the inkjet head by the sucking force of the sucking pump and the ink is stably ejected in the printing operation thereafter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004176425-A (JP)
Title: Daylighting device and building with the same
Inventor: HIRAI KIICHI
IPC: E06B5/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a daylighting device capable of taking in the eastern sunshine or the western sunshine from an opening on a southern surface side or a northern surface side and a building in which the daylighting device is installed.  <P>SOLUTION: In the daylighting device 1, in which a prism sheet 2 of which the one surface is formed of irregularity surfaces 21 in which crests 23 and bottoms 24 continue alternately, and the other surface is formed of approximately flat surfaces 22, is directed approximately vertically, the irregular surfaces 21 are arranged toward the incident direction and light made incident from the one surfaces is diffracted and transmitted and the direction of light is changed in the direction different from the incident direction from the other surface and light can be projected, the crests 23 are oriented in the direction continued in the approximately vertical direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179072-A (JP)
Title: Air supply system failure determination method of fuel cell device
Inventor: UEDA KENICHIRO
IPC: G01M99/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air supply system failure determination method of a fuel cell device capable of keeping reliability of the fuel cell device.  <P>SOLUTION: This method is applied to the fuel cell device provided with: a fuel cell 1 for generating power by being supplied with a fuel and an oxidizer; and an air supply system 3 having a compressor 13 for supplying air to the fuel cell 1 as the oxidizer. When an absolute value of a difference between the number of revolutions of the compressor 13 and a directed value is set above a predetermined value, and a predetermined period has passed, it is determined to be a failure of the supply system 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173640-A (JP)
Title: Spraying syrup composition
Inventor: AOKI TARO
IPC: A23L1/09
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spraying syrup composition that has enriched flavor with impact.  <P>SOLUTION: The spraying syrup composition contains 40-75 wt.% of sorbitol, 20-50 wt.% of water and 0.01-5 wt.% of flavors. In a preferred embodiment, the flavor is emulsified in an average particle size of 0.1-5 μm with a viscosity of 5-200 centipoise and is substantially free from ethanol. Thus, despite the composition contains a little large amount of emulsified flavors, high stability is retained with time without deterioration, e.g., occurrence of phase separation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003212714-A (JP)
Title: Topical lightening composition and use thereof
Inventor: MAHALINGAM HARISH
IPC: A61K8/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition and a method effective for lightening the skin, hair, lips and/or nails.  <P>SOLUTION: There is provided a topical lightening composition having a melanin synthesis-regulating agent and a vehicle. There is also provided a topical lightening composition having an extract of perilla leaf and a vehicle. Another embodiment of the invention is a topical lightening composition having a lightening agent selected from the group consisting of coconut water, palm water, palm nut milk, pecan nut milk, almond nut milk, cashew nut milk, walnut nut milk, concentrates of the foregoing, and any combination thereof, along with a vehicle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004181290-A (JP)
Title: Magnetic particle-used agitation apparatus and agitating method
Inventor: SHIMOKAWA KATSUYOSHI
IPC: B01F13/08
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To surely agitate a solution by using magnetic particles even when the solution is injected in any container.  <P>SOLUTION: This magnetic particle-used agitation apparatus is provided with a rack part for placing a container into which a liquid is injected, an upper magnetic field generating part arranged above the rack part for applying a magnetic field to the liquid injected into the container from above and a lower magnetic field generating part arranged below the rack part for applying another magnetic field to the liquid injected into the container from below. The out-of-phase magnetic fields are applied respectively to the container placed on the rack part periodically from the upper and lower magnetic field generating parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188500-A (JP)
Title: Cutting tool of surface-coated cermet with hard coating layer having excellent thermal shock resistance
Inventor: UEDA TOSHIAKI
IPC: C23C16/30
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool of surface-coated cermet with a hard coating layer having excellent thermal shock resistance.  <P>SOLUTION: This cutting tool of surface-coated cermet is manufactured by forming the hard coating layer on the surface of a tool base body composed of WC-based cemented carbide or TiCN-based cermet. The hard coating layer is composed of (a) a primer layer comprising a Ti compound layer composed of one layer or a lamination of two or more layers among a TiC layer, TiN layer, a TiCN layer, a TiCO layer, and a TiCNO layer formed by deposition, having average thickness of 3-20μm, and (b) an upper layer comprising a composite double α-type Al<SB>2</SB>O<SB>3</SB>layer composed of a lower layer of a heat transformed α-type Al<SB>2</SB>O<SB>3</SB>layer having α-type crystal structure formed by applying heat-transformation treatment to Al<SB>2</SB>O<SB>3</SB>having a κ-type crystal structure as formed by deposition, having texture in which transformation cracks generated by the heat transformation treatment are dispersed and distributed, and having average layer thickness of 3-15μm, and an upper layer of deposited α-type Al<SB>2</SB>O<SB>3</SB>layer of an α-type crystal structure formed by deposition, and having average layer thickness of 0.5-2μm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186354-A (JP)
Title: Method of manufacturing multilayer wiring board
Inventor: MIKAMI YOSHINORI
IPC: H05K3/46
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer wiring board which can closely pack wiring.  <P>SOLUTION: The method of manufacturing a multilayer wiring board has a process comprising the steps of forming insulator layers 2 on wiring layers 3 on the wiring board 1 in which the wiring layers 3 formed on both surfaces of the insulator layers 2 are connected with bumps 4, forming holes 6 for exposing positions which are connected with the bumps 4 by irradiating a laser beam, forming vias 6a by plating therein, forming plating layers 9 which are filled in the vias 6a by plating the vias 6a, and etching it to form first wiring patterns 10; and separately a process comprising the steps of laminating the insulator layer 2 on a conductive support 5 having the bumps 4 thereon and pressurizing it so that the bumps 4 are penetrated through the insulator layer 2 and the tips of the bumps 4 are exposed from the insulator layer 2, laminating the tips 4a of the bumps 4 on the first wiring patterns 10 so that the tips 4a are compressed to the recessed parts of the plating layers 9 on the vias 6a, and etching it to form second wiring patterns 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184841-A (JP)
Title: Spacer sheet and method and apparatus for manufacturing same
Inventor: KITAMURA YASUHIKO
IPC: B65D81/30
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spacer sheet which is more reliably stuck to the inner surface of a hollow cylindrical body and can maintain the stuck state over a prolonged period of time.  <P>SOLUTION: A plurality of linear grooves 10a are formed on a spacer sheet 10. When this spacer sheet 10 is stuck to the inner surface 12b of a winding core 12 which is a hollow cylindrical body applied to a light-shielding photosensitive material roll 14, the linear grooves 10a are oriented to a direction perpendicular to the circumferential direction of the inner surface 12b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182697-A (JP)
Title: New silicone derivative
Inventor: HANABUSA KENJI
IPC: A61K8/00
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new silicone derivative which can be desirably applied to, especially, the fields of cosmetics, drugs, unregulated drugs, etc., and can stably cause the gelation of oils (oily components such as dimethylpolysiloxane and cyclic silicones) without restriction by other compounded ingredients.  <P>SOLUTION: The silicone derivative is represented by formula (I) [wherein R<SB>1</SB>is a group of formula (II); and n is an integer of 4 to 900]. In formula (II), R<SB>2</SB>is a 4 to 30C alkyl group; and m is an integer of 1 to 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193180-A (JP)
Title: Positioning device
Inventor: TANAKA YOICHI
IPC: H05K13/04
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device which can perform a next operation such as a rapid positioning sucking operation, a mounting operation, etc. at a time point of moving to a target position and being positioned.  <P>SOLUTION: The positioning device includes a servo motor 1, a position moving means 3 for moving a suction nozzle 2 to a designated target position by this servo motor 1, a main controller 4 having the function of a parameter output means for outputting the parameters of the values regarding the target position and a moving speed, and a positioning controller 20 for forming a moving speed curve by the parameter output from this main controller 4 and starting the positioning operation according to an operation stating command. This positioning controller 20 generates a timing signal as the start signal of a processing unit (valves 10, 11) for processing at the positioning operation completing time at an earlier time than the time for generating a positioning operation completion signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191578-A (JP)
Title: Frame for signboard
Inventor: YAMAZAKI YASUO
IPC: G09F7/18
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the manufacturing cost of the conventional frame for signboard is high, its strength is insufficient regardless of its long construction work, and the conventional frame is weak against rust.  <P>SOLUTION: A frame body in which a display panel is attachable/detachable is configured by connecting four corner members constituted of square pipes whose both internal/external faces are plated with intermediate members constituted of similar square pipes, and the corner members and the intermediate members are fixed with fastening tools. On one edge part of either the corner member or the intermediate member, a connecting part fit into the inside of the other edge part so as to be made fixable to the member with the fastening tool is projectingly provided. The adjacent corner members are connected via the two or more intermediate members to each other, and the intermediate members are fixed to each other with the fastening tools.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191640-A (JP)
Title: Developing roller and image forming apparatus
Inventor: SAKATA JUNJI
IPC: F16C13/00
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roller and an image forming apparatus with which images of high quality over can be obtained a long period of time.  <P>SOLUTION: A resin coating layer 3a of the developing roller having at least one layer of the resin coating layer, on the outer periphery surface of an elastic layer 3 is composed of an ultraviolet cured type resin. The resin coating layer 3a is formed by applying a coating liquid blended with a silicon-containing compound like reactive silicone oil on the outer peripheral surface of the elastic layer 3, followed by ultraviolet ray irradiation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003262523-A (JP)
Title: Navigation system having radio recording for claiming
Inventor: CASINO ROY
IPC: G01C21/00
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system having a function for enabling a user to pay to the navigation system based on usage.  <P>SOLUTION: The navigation system is disclosed, where it includes a calculation platform having map data that are locally installed and a navigation application. The use of the calculation platform is monitored and reported to a mechanism that is remotely arranged via a radio communication system. The mechanism that is remotely arranged processes filling an end user based on the utilization of the navigation system. The mechanism that is remotely arranged further sends back an approval to a local calculation platform so that a requested navigation service can be utilized by the end user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004159626-A (JP)
Title: Card type adhesive insect trap cartridge unified with transparent film window for inspection and insect trap capable of inserting cartridge as demountable from both left and right sides
Inventor: SUGIE SHUICHI
IPC: A01M1/04
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect trap capable of performing not only capturing insects but also performing inspection works of the preservation and control of capturing records, identification of the insect species and conveyance of them to an outside institution, etc., efficiently by using the carcasses of insects as specimens.  <P>SOLUTION: This insect trap is provided by making an adhesive part for capturing the insects as a twofold card type cartridge which is unified with a transparent film window for inspection, and also constituting the mounting and demounting of the cartridge to an insect trap main body as an insertion type from both left and right insertion ports.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086843-A (JP)
Title: Information extraction device and method
Inventor: IKENO TOKUJI
IPC: G06F17/30
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance processing efficiency of an information extraction device for processing an electronic document composed of a plurality of document elements discriminated from other document elements by predetermined control information.  <P>SOLUTION: This information extraction device is provided with: an appearance situation inspection means for inspecting, for every document element, the appearance situation of a predetermined sentence end expression; and a document element selection means for selecting each document element based on the inspection result of the appearance situation inspection means. It is preferable that the appearance situation inspection means is provided with an appearance number count part for counting the number of appearances of the predetermined sentence end expression for every document element; and the document element selection means selects each document element based on the count result of the appearance number count part.  <P>COPYRIGHT: (C)2004,JPO