baber/WOPTO huggingface dataset:
Patent JP-2005030777-A (JP)
Title: Position coordinate measurement method, optical characteristic measurement method, optical characteristic measuring apparatus, method for manufacturing projection optical system, projection optical system, and projection aligner
Inventor: ISHII MIKIHIKO
IPC: G01M11/02
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position coordinates measurement method for measuring position coordinates precisely even if an optical system is rotated and moved when measuring the position coordinates of the optical system.  <P>SOLUTION: The position coordinate measurement method for measuring position coordinates in the optical system having an intermediate imaging plane comprises a process for acquiring the image of a mark inserted into the intermediate imaging plane, and a process for calculating the position coordinates of the optical system on the basis of the image of the mark.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004237072-A (JP)
Title: Shouldering belt attaching device
Inventor: HASHIMOTO YOJI
IPC: A45C3/02
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shouldering belt attaching device which makes a shouldering bag such as a satchel fit more to a user's body to ease fatigue feeling.  <P>SOLUTION: This shouldering belt attaching device is equipped with right and left symmetrical two oscillating arms 4, 4 on a case body 3 fixed to a back board 2 of a shouldering bag 1. An insert part 6 of an attaching ring 5 of the shouldering belt 7 is laterally set on an upper part of each oscillating arm 4. Turn regulating parts 8a, 8b of the attaching ring are set on the end part of the insert part. A belt fixing part 11 through which a rivet 10 to fasten the shouldering belt penetrates is formed on a belt engaging part 9 of the attaching ring to hold the attaching root of the turning shouldering belt 7 in a turned-up state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005028905-A (JP)
Title: Hood structure for vehicle
Inventor: MASUDA SHUJI
IPC: B60R21/38
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the movement of a hood in an approximately horizontal direction at the time of a vehicle collision without increasing the weight by the increasing of rigidity of a hood lifting up means.  <P>SOLUTION: Even when the hood 20 is placed under a lift-up state, the lower end section 60D of a hook 60 which is fixed to a hood inner panel 23 of the hood 20 is inserted in an apron upper member 30 through a notch 64 which is formed on the upper wall section 30B of the apron upper member 30. Therefore, the lower end section 60D of the hook 60 and the rear end outer peripheral section of the notch 64 on the upper wall section 30B of the apron upper member 30 are placed under an engaged state or an engageable state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031269-A (JP)
Title: Imaging apparatus
Inventor: OISHI TADAHIRO
IPC: H04N5/369
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To form an image whose brightness is adjusted in accordance with a position.  <P>SOLUTION: A liquid crystal light control element 4 equipped with a plurality of ITO films 33-1 to 33-n is disposed on the light receiving surface side of an imaging device 5. In the case of imaging, a light transmittance control part 8 detects the received light quantity of the imaging device 5 for every imaging device 5-1 to 5-n, and applies voltage to guest-host type liquid crystal 13-1 to 13-n respectively based on the result of detection. The directions of the molecules of the liquid crystal 13-1 to 13-n are changed based on the applied voltage. The transmittance of the control element 4 is therefore changed for every light control areas 4-1 to 4-n.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032968-A (JP)
Title: Optical transmitting module
Inventor: TOYAMA MASAKI
IPC: H01S5/0687
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost optical transmitting module which shows less amount of variation in the wavelength of the light beam.  <P>SOLUTION: The optical transmitting module comprises a semiconductor laser, a first wavelength measuring device for receiving a first light beam which is a part of the light emitted from the semiconductor laser and outputs a first monitor current of different amplitude in accordance with the wavelength of the received light, and a second wavelength measuring device for receiving a second light beam as the other part of the light emitted from the semiconductor laser and outputting a second monitor current of different amplitude in accordance with the wavelength of the received light. The ratio of the amount of variation of the transmissivity to change of wavelength to the amount of variation of the transmissivity to change of external environment temperature is different between the first and second wavelength measuring devices.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004048762-A (JP)
Title: Slot antenna device and radio device using the same
Inventor: KOYAMA SHUNSUKE
IPC: H01Q13/10
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot antenna device which can be miniaturized and be made thin while maintaining high transmission/reception performance by improving the arrangement relationship between an antenna itself and a circuit board to be mounted together with the antenna in a radio device, and to provide a radio device using this antenna device.  <P>SOLUTION: The antenna 11b is a slot antenna in which a slot 112 is formed in the longitudinal direction of a conductor plate 111. The conductor 111 is bent in a surface direction at a bending portion 113, and the slot 112 has openings in two directions. The circuit board 12 in which a radio device circuit is configured is inserted into the inside of the slot 112, and the inside is in a state of being filled with dielectrics.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005044077-A (JP)
Title: Method for composing plurality of images
Inventor: EJIRI KOICHI
IPC: H04N5/265
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for composing highly precise panorama images by manual operation when an overlap area between adjacent image frames is extremely narrow, or it is difficult to find out image featuring dots to be corresponding dots, and provide a method for replacing a lowly precise section accompanied with adhesion with the highly sensitive human vision (by manual operation), and for composing the highly precise panorama images as a result.  <P>SOLUTION: This method for composing images while unifying the perspective of a plurality of images is configured to manually and successively change one projection parameter of two images to be composed, and to display an image corresponding to the parameter or its portion, and to allow an operator to confirm the quality of the image from the displayed image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062262-A (JP)
Title: Polarizing plate
Inventor: HARUNARI TAKESHI
IPC: G02F1/1335
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate excellent in durability at high temperature and high humidity by sticking a polarizing film protection film comprising a resin composition comprising a maleimide-olefin copolymer and a styrene-acrylonitrile copolymer to a polarizing film.  <P>SOLUTION: The polarizing plate is produced by sticking a polarizing film protection film comprising a resin composition prepared by blending a maleimide-olefin copolymer and an acrylonitrile-styrene copolymer having a specified composition in a specified ratio to at least one surface of a polarizing film through a polyurethane or polyisocyanate adhesive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070074-A (JP)
Title: Display apparatus and electronic appliance including display apparatus
Inventor: KURODA KAZUO
IPC: G09F9/46
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus, having improved visibility, and reduced in size and manufacturing costs.  <P>SOLUTION: The display apparatus has a display means (10) which includes an image forming layer (111) capable of emitting display light toward both front and back sides, and which can produce a display on a first surface (11) by a display light portion emitted toward the front side and produce a display on a second surface (12) at the back of the first surface by a display light portion emitted toward the back side. The display apparatus also has an optical transmission control device (20, 21) which is placed along at least one of the first surface and the second surface, and which can control the transmission of at least one of background light from a position at the back of the second surface as viewed from the first surface side and background light from a position at the back of the first surface as viewed from the second surface side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071650-A (JP)
Title: Complex cable and noxious animal invasion prevention device using this
Inventor: KOBAYASHI KAZUKI
IPC: A01M29/30
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound cable of a simple structure and easy to be handled used for an electrified fence for the prevention of invasion by noxious animals and a noxious animal invasion prevention device using the compound cable effectively beating back invading animals, easy to be installed and maintained regardless of an installation place.  <P>SOLUTION: Two or more bare wires of linear or tape-like shapes are alternately arranged around core materials by being electrically insulated from each other and alternately connected to a positive pole and a negative pole to make up a compound cable, and the noxious animal invasion prevention device uses the compound cable. The two or more bare wires connected with the positive pole and the negative pole are preferred to be wound around the core materials spirally in the same direction, and further, an insulating material is preferred to be wound around them in an opposite direction and fixed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004044378-A (JP)
Title: Additional soil spray method or thick layer substrate spray method using cut tree as plant growth substrate material
Inventor: IKEZAKI MAKOTO
IPC: E02D17/20
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additional soil spray method or a thick layer substrate spray method using cut tree as plant growth substrate.  <P>SOLUTION: A mixture obtained by mixing plant seeds, plant rootstocks, fertilizer, water, and binding material with the plant growth substrate material as the mixture of crushed cut tree of 50 to 98 wt.% and viscous soil of 2 to 50 wt.% is sprayed on a ground surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005036350-A (JP)
Title: Waterproof and oilproof paper
Inventor: NIIMI KENICHI
IPC: D21H27/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof and oilproof paper having defibrability, and preventing dinginess from being caused when absorbing water or oil.  <P>SOLUTION: The waterproof and oilproof paper has a paper layer 1 composed of at least one or more papermade layers as water-absorbing and oil-absorbing layers, and having >70% whiteness (JIS P8148), a barrier layer 2 for preventing bleeding of the water and the oil absorbed in the paper layer 1, formed by coating a water-based emulsion and drying the emulsion, and having ≤15 μm thickness, and an outer printed layer 3 formed on the barrier layer 2, containing an inorganic material previously blended therewith, and having ≥80% whiteness (JIS P8148). The paper has the defirability because the barrier layer is formed out of the water-based emulsion, and the formation of the dinginess is prevented when absorbing the water and the oil because the whitenesses of the outer printed layer 3 and the paper layer 1 sandwiching the barrier layer 2 are regulated so as to have a high value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041377-A (JP)
Title: Seat device for vehicle
Inventor: KOYAMA RIKIYA
IPC: B60N2/06
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat device for a vehicle of which the convenience can further be increased.  <P>SOLUTION: A front leg section 33 and a rear leg section 35 are attached to the lower side of a seat cushion 29, and the front leg section 33 is longitudinally slidably supported by a rail 23 of a lower stage floor 18. At the same time, the rear leg section 35 is provided in a manner to be detachable from an engaging section of the lower stage floor 18 and also, foldable to the seat cushion 29 side. When the seat device is located at a front use position, the front section of the seat cushion 29 is supported by the front leg section 33 which stands up from the front position of the rail 23. At the same time, the rear section of the seat cushion 29 is supported by the rear leg section 35 which stands up by being engaged with the engaging section of the lower stage floor 18. In the meantime, when the seat device is located at a rear use position, the rear leg section 35 under a state of being disengaged from the engaging section of the lower stage floor 18 and folded supports the rear section of the seat cushion 29 at an upper stage floor 19 being higher than the lower stage floor 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004074280-A (JP)
Title: Die blade retaining device and die assembly
Inventor: EDWIN G SODON
IPC: B21D24/00
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable a means for retaining the position of a plurality of die blades by energizing the die blades toward an anvil while enabling the die blades to move outward in the radial direction of the blades to be formed at a low cost and to be designed so as to eliminate foreign substances.  <P>SOLUTION: In a die assembly 24 provided with the die blades 42 placed adjacent to the anvil 38 and a cover 40 on the outer circumference, a flexible retainer 44 made of elastomer is placed between the die blades and the cover. The retainer having an outer wall 82 and an inner wall 84 is annular and energizes the die blades inward in the radial direction of the die blades while enabling the die blades to move outward in the radial direction of the die blades. It is preferable to provide an annular slot 88 between the outer wall and the inner wall so that the section of the retainer is U-shaped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005048646-A (JP)
Title: Gas turbine system
Inventor: OOKA ISAMI
IPC: F02C7/143
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine system having simplified and miniaturized construction and improving the power recovery efficiency of gas turbines for greater output by reducing the temperature of gas to be compressed after supplying a large amount of water to a compressor.  <P>SOLUTION: In the gas turbine system for a regenerative gas turbine cycle using the positive-displacement compressor 1, water having a mass ratio of 5-50% to the gas to be supplied to the compressor 1 is supplied from the suction side of the compressor 1 and all or part of the water is evaporated in the compression process. Condensed water obtained by cooling combustion exhaust gas from the gas turbines 4, 5 is supplied to the compressor 1. The combustion exhaust gas from the gas turbines 4, 5 is cooled and then supplied to the compressor 1 after air is mixed therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004133406-A (JP)
Title: Apparatus and method for driving plasma display panel
Inventor: LEE JUN-YOUNG
IPC: G09G3/288
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for driving a plasma display panel which enable the rise time and the drop time of panel voltage to be independently adjusted.  <P>SOLUTION: An inductor is electrically connected to a Y-electrode of a panel capacitor in the plasma display panel. The voltage of the Y-electrode is changed to Vs/2 voltage by using the resonance between the inductor and the panel capacitor and the stored energy after the energy is stored by supplying an electric current of a first direction into the inductor. A sustained discharge is generated by the difference between the Vs/2 voltage of the Y-electrode and the -Vs/2 voltage of an X-electrode. Then the energy is stored by supplying an electric current in a second direction which is opposite to the first direction to the inductor. Further, the voltage of the Y-electrode is changed to the -Vs/2 voltage by using the resonance between the inductor and the panel capacitor and the stored energy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005046106-A (JP)
Title: Method and apparatus for producing candy
Inventor: NAKAO KOJI
IPC: A23G3/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing candies having different material dough in the center, for clearing the boundary between the center and the periphery of the candy through facing the end faces of the central candy toward both the ends of the peripheral candy.  <P>SOLUTION: This method for producing the candies comprises setting a movable pin 2 on a candy forming mold 1, pouring peripheral candy dough 41, pulling out the pin 2 after stiffening up to a position where the top side of the pin closes the bottom side of a space formed after pulling out the pin 2, holding the pin, and pouring central candy dough 42 into the space followed by stiffening the whole. The apparatus for producing the candies is composed of the candy forming mold 1 having the pin 2 capable of going forward and backward, a pin driving device 7 to let the pin 2 go forward and backward, a conveying device 8 to convey the candy forming mold 1 to a next process, a peripheral dough extruding device 5 and a central dough extruding device 6 to pour the candy dough into the candy forming mold 1, a cooling device 9 to cool the candy dough and a mold releasing device 10 to release the candy from the candy forming mold 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049762-A (JP)
Title: Process cartridge and drum support member
Inventor: KIKUCHI TAKESHI
IPC: F16C13/04
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process cartridge which uses an easy, low-cost part-connecting method and designed taking recyclability into account.  <P>SOLUTION: The process cartridge can be attached to or detached from an electrophotographic image forming apparatus. The process cartridge includes: a photoreceptor drum; at least one processing means which acts on the photoreceptor drum; and first and second resin members bonded by ultrasonic welding. Near the welded part, the first resin member has a first hole, and a first contact part which comes into contact with the second resin member. Near the welded part, the second resin member has a second hole corresponding to the first hole, and a second contact part which comes into contact with the first contact part. In the welded part, a space is provided between the first resin member and the second resin member. The first hole and the second hole are ones in which screws are inserted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051175-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: IZUMI NAOKI
IPC: H01L21/76
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the margin of an over-etching in a process of removing a silicon oxide film by isotropic etching, to prevent a formation of a deposit in an edge portion of STI, to prevent deterioration of a transistor property, and further to enhance the focus margin in a lithography process for formation of the STI and following processes.  <P>SOLUTION: This method has a process of laterally retreating a silicon oxide film 13 by a retreat amount Z by isotropic etching. However, when a denotes a film thickness of a first silicon oxide film 12, b denotes a film thickness of a first silicon oxide film 18, an over-etching rate in a process of removing the first silicon oxide film 12 and a process of removing a third silicon oxide film 18 is represented by x, and the amount of etching a second silicon oxide film 17 excluding the above processes is represented by y, the retreat amount Z is set so as to satisfy the relational expression: Z≥a(1+x/100)+b(1+x/100)+y.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054882-A (JP)
Title: Ball joint, suspension device for vehicle, and method for manufacturing ball joint
Inventor: MIZUTANI MASAYUKI
IPC: F16C11/06
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball joint capable of improving durability to a load.  <P>SOLUTION: At a seat engagement part 21 in a socket 11, a ball part 31 of a ball stud 12 is slidably held. A plug 14 is fitted into a first opening part 22 communicated with the seat engagement part 21 in the socket 11, and the plug 14 is fixed to the socket 11 by caulking. The whole body of this device is formed compact, while durability to an axial load is improved by force of holding and caulking of the plug 14 by fitting in to the axial load.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053429-A (JP)
Title: Device for mounting occupant protecting member on body panel
Inventor: DENDO MASASHI
IPC: B60R21/04
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting device for an occupant protecting member capable of mounting it on a body panel certainly even if the occupant protecting member consists of a soft, resilient sheet by eliminating welding of a bolt stud to the body panel.  <P>SOLUTION: The mounting device includes a grip 1 attached to the body panel 5 through a mounting hole and holding the occupant protecting member 2, wherein the grip 1 is equipped with a flange 7 to form an outer edge to make plane contact with the peripheral edge of the mounting hole, a first engaging pawl 9 inserted into the mounting hole 26 and engaged in such a way as pinching the body panel in cooperation with the flange, and a protecting member mounting part 10 formed inside the flange. The occupant protecting member 2 is furnished protrusively with an engagement part 3 to be engaged with the protecting member mounting part 10, which is formed cylindrically protruding from the flange surface in such a way as receiving the engagement part 3, and inside the protecting member mounting part 10 a second engaging pawl 15 is formed to hinder the inserted engagement part 3 from slipping out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063503-A (JP)
Title: Opening/closing structure of cover material by tray chassis
Inventor: KITATANI KENJI
IPC: G11B33/02
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To open/close a cover material without using a spring and to reduce costs by removing a spring and reducing the number of parts.  <P>SOLUTION: When a tray chassis 3 is inserted/ejected into/from an aperture part 2a of a front panel 2, the aperture part 2a is opened/closed by the cover material 4, a rib 5 is formed on the lower end part of a cover part 4a for closing the aperture part in the cover material 4 pivoted to the lower side of the aperture part 2a of the front panel 2 so as to be opened/closed, a small rib 6a to be brought into contact with the rib 5 at the time of opening/closing is formed on the tip of the lower surface of the tray chassis 3, an approximately circular arc-like notch part 3a for guiding the rib 5 of the cover material 4 is formed on the front side lower surface of the tray chassis 3, and when the tray chassis 3 is inserted from outside of the aperture part 2a of the front panel 2 into the aperture part 2a, the small rib 6a of the tray chassis 3 is brought into contact with the upper end of the rib 5 of the cover material 4, the cover material 4 is rotated in the closing direction, the rib 5 of the cover material 4 is brought into contact with the approximately circular arc-like notch part 3a of the tray chassis 3, guided and moved, and the cover material 4 prevents the opening of the aperture part by the contact of the small rib 6a of the tray chassis 3 with the upper surface of the rib 5 in the closed state of the aperture part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI