baber/WOPTO huggingface dataset:
Patent JP-2004146753-A (JP)
Title: Package for housing optical semiconductor element, and optical semiconductor device
Inventor: SAWAI TAKASHI
IPC: H01S5/022
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for housing an optical semiconductor element whose airtightness is improved by maintaining position accuracy of a light transmitting member to the optical semiconductor element in a good condition, and by preventing generation of breakage such as cracks in the light transmitting member, and also to provide a an optical semiconductor device.  <P>SOLUTION: The package for housing an optical semiconductor element has a resin substrate 1 wherein a recessed part 1b is formed in an upper surface thereof, a through-hole 2a formed from the recessed part 1b to an outer side surface of the substrate 1, a step 2b formed all around from a circumference of an opening in the recessed part 1b side of the through-hole 2a to an inner circumferential surface thereof, a metallic member 6 which is fit in the step 2b so that one surface is almost flush with the side surface of the recessed part 1b and wherein a central through-hole 6a passing through between one surface and the other surface facing it is formed in a central part of the one surface and a plurality of peripheral through-holes 6c-1 are formed at almost regular intervals around the central through-hole 6a in the portion wherein it is fit in the step 2b and a light transmitting member 6b which is jointed to the central through-hole 6a of the metallic member 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171436-A (JP)
Title: Data interface method and data interface device
Inventor: HAZAMA SHINKICHI
IPC: G06F11/22
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily surely take a data interface in the construction of a system for verifying a logic circuit.  <P>SOLUTION: Individual verification setting data according to each verification content are loaded to an input file generation device 200 to reconfigure one input file DF 20, and inputted to an emulator device 5 through a data input and output PC 86 and a standard interface such as PCI bus. The external IF circuit 220 of the emulator device 5 converts the input file DF 20 to a data format loadable by an emulator body 10 and then inputs it to the emulator body 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176572-A (JP)
Title: Ventilating device for mechanical indoor ventilation system
Inventor: ISHIMURA ETSUNORI
IPC: F24F7/10
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilating device whose maintaining and cleaning can be easily and quickly carried out owing to easy disassembling/assembling of each part, and which is easy in exchanging a part.  <P>SOLUTION: The device is comprised of a housing 1 of which a surface is fully opened, a duct connection port 7 for exhaust gas is detachably attached to one side and a duct connection port 8 for air supply to the opposite side surface respectably, a casing 3 for forming an air duct provided with a casing fixing plate 2 for choking the fully opened surface of the housing 1, a fan and a motor for driving the fan housed in the casing 3. The duct connection port 7 for exhaust gas and the duct connection port 8 for air supply are arranged so that each axis is misaligned. The casing fixing plate 2 is attached to the fully opened surface of the housing 1 with a thumbscrew. A motor base 12 of the motor for driving the fan is attached to the casing fixing plate 2 with the thumbscrew 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176214-A (JP)
Title: Method for knitting non-slip structural fabric
Inventor: ANDO KUNIHIRO
IPC: D04B21/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for knitting a non-slip structural fabric, optimally usable for clothes such as controlling undergarment, personal effects such as sock lining, grips for tennis rackets, gulf clubs, in which one surface is nice and soft to the skin and other surface is excellent in non-slip property by a surface layer structure part knitted by a polyurethane filament, or the like, improved in stretchability and air permeability.  <P>SOLUTION: This method for knitting the non-slip structural fabric comprises knitting a structural fabric 1 equipped with a base structural part 2 knitted by warp 4 composed of a synthetic fiber yarn and/or a natural fiber yarn and a surface layer structural part 3 vertically knitted in a desired well and desired course on the surface side to the base structural part by warps 5 (5A and 5B) for knitting the surface layer structural part composed of a polyurethane filament, a material obtained dipping or applying a rubber to a synthetic fiber yarn or a rubber string simple body and forming desired stitch structural patterns G1, G2 and G3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174587-A (JP)
Title: Press
Inventor: MATSUURA KIYOSHI
IPC: B21D43/05
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press for preventing interference of a movable die with a blank feeder when an emergency stop is required.  <P>SOLUTION: A press 10 comprises: a bolster 12 with a fixed die 16 fitted thereto; a ram 14 which has a movable die 18 fitted thereto and which is driven by a ram drive source 13; and a blank feeder 22 which is driven by a feeder drive source provided separately from the ram drive source 13. The press 10 further comprises an auxiliary drive source which follows the motion of the movable die 18 approaching to the fixed die 16. The blank feeder 22 is retreated from a working area between the fixed die 16 and the movable die 18 by the auxiliary drive source to avoid the interference of the movable die 18 with the blank feeder 22 by the inertia of the ram 14 when interrupting the drive of the ram 14 and blank feeder 22 when the ram 14 approaches the bolster 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174143-A (JP)
Title: Photothermal actuator and device with photothermal actuator
Inventor: MASUNISHI KATSURA
IPC: A61M25/01
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photothermal actuator actively and multi-jointly bent in an extremely simple structure.  <P>SOLUTION: First, second and third optical fiber bundles 13, 53 and 63 are inserted into a tube 11. Prescribed surfaces 13s, 52s and 63s of half-piece side portions of the tip parts 13c, 53c and 63c of the respective fiber bundles 13, 53 and 63 are covered with heat acceptors 14, 54 and 64. Longitudinal positions on the tube faced by the heat receptors 14, 54 and 64 are differed, respectively. As shown in Figure (b)-(d), at least one of the heat receptors 14, 54 and 64 is heated. The heated heat receptor and a part of the optical fiber bundle corresponding thereto are extended to be bent, and at least one part of the optical fiber bundles 13, 53 and 63 is also bent. By the bending, the tube 11 is bent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004183203-A (JP)
Title: Safely device for work on roof
Inventor: KIMURA NOBORU
IPC: E04D15/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device for preventing fall accidents by developing a metal fitting fitted to a ridge beam of a wooden house and expanding the use of a safety measures device when constructing the wooden house although users have been restricted as metal fittings of a support for fitting the safety device for works on a roof are dedicated devices using steel materials.  <P>SOLUTION: A metal fitting 1 for mounting a ridge beam is provided with a holding part 6 which is applied with an upper side frame 2 and a lower side frame 3 and fixed by long bolts 5 and nuts 51 arranged at confronting four corners and a support fitting part 9 in which a hole 7 is formed in the center of the upper side frame 2 and a nut 8 is fixedly welded at the rear side of the hole 7. A support C in which a fitting part of a belt winding up type safety rope B is provided at the upper part and a fit-in part such as a bolt fitting in the hole 7 of the support fitting part 9 and the nut 8 is provided at the lower part is erected in the metal fitting 1 for mounting the ridge beam.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186483-A (JP)
Title: Method and arrangement for inspecting mounting of bypass capacitor
Inventor: SATO YOSHINORI
IPC: H05K3/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely inspect the presence of a bypass capacitor mounted between a power supply pattern of a circuit board and a ground pattern by low-cost equipment, without relying on image processing.  <P>SOLUTION: A first probe P1 out of two probes P1 and P2 led out of signal application terminals of an electrostatic capacitance measuring part 20 is disposed at a position where a packaging body 10a of a bypass capacitor 10 expected in design is present. The second probe P2 is disposed at a position contacting a pattern 3 connected to one of electrodes 10b and 10c of a bypass capacitor 10. The probes P1 and P2 are probed to a circuit board 1, and the presence of the bypass capacitor 10 is inspected based on an electrostatic capacitance value detected between the probes P1 and P2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182149-A (JP)
Title: Brake control device for vehicle
Inventor: FUJINAMI HIROAKI
IPC: B60T7/12
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To decelerate a vehicle as effectively as possible by making actual deceleration reach target deceleration as early and smoothly as possible while preventing an occupant from feeling a sense of incongruity as the deceleration is rapidly increased and preventing the overshoot of control.  <P>SOLUTION: When a determination is made as the deceleration by automatic braking is necessary (S20), the target deceleration Gxbt is calculated based on a relative distance Lre and a relative speed Vre (S40), and the vehicle is decelerated by the automatic braking to make the deceleration Gxb reach the target deceleration Gxbt (S160-180). Especially in the beginning of deceleration, an increasing rate of the target deceleration Gxbt is limited not more than a first limiting gradient (R1/ΔT), and when a deviation of the target deceleration Gxbt with the limited increasing rate and the deceleration Gxb comes not more than a limited change reference value A, the increasing rate of the target deceleration Gxbt is limited not more than a second limiting gradient (R2/ΔT) smaller than the first limiting gradient.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185769-A (JP)
Title: Optical pickup apparatus and optical disk apparatus
Inventor: KITABAYASHI JUNICHI
IPC: G11B7/095
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup apparatus capable of stably outputting a signal including the information necessary for position control of an objective lens with high accuracy without incurring a high cost.  <P>SOLUTION: An offset component caused by a media tilt or a lens shift can be more easily extracted than that of prior arts, since part of an optical system is provided with an aberration providing means 52b that provides an optical aberration consecutively over the entire region of a particular beam so that the amplitude of a push-pull signal for track error detection detected by a detection system (HGb, PDb) becomes nearly zero about a reflected light of at least the one particular beam in at least two optical beams.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186632-A (JP)
Title: Solar battery panel apparatus
Inventor: KOBAYASHI TOMOO
IPC: H01L31/042
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To secure the electric energy of solar battery panels, by such an operation as to control easily a cleaner from the ground by a cord or wireless type remote controller, without having a trouble that an operator climbs on the panels whenever cleaning the solar battery panels in the house installing them on its roof.  <P>SOLUTION: A carriage 8 for moving along the surfaces of a plurality of solar battery panels 1 arranged obliquely is so provided as to equip the carriage 8 with a cleaner 17 for cleaning the surfaces of the solar battery panels 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192084-A (JP)
Title: Program analysis device and program
Inventor: GUNJI NAOKI
IPC: G06F9/44
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program analysis device and program for outputting a fetching relation structural view of source files after preprocessing.  <P>SOLUTION: This device comprises an information extraction means for reading source program files, and extracting, on receipt of a file fetching command, fetching order identification information, file information for a source program file that is a fetching source, and file information for a source program file to be fetched; and an output control means for outputting the fetching relation structural view of the file on the basis of the fetching order identification information, file information for the source program file of the fetching source, and file information for the source program file to be fetched, which are extracted by the information extraction means. According to such a structure, the fetching relation structural view of files after execution of preprocessing is outputted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187526-A (JP)
Title: Texture improving agent for food product of processed grains and food product of processed grains comprising the same texture improving agent
Inventor: NAGAYASU KEIKO
IPC: A23L7/109
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a texture improving agent for a food product of processed grains imparting a moist soft texture to the food product of the processed grains such as noodles or bread having a relatively high moisture content and requiring good water holding properties though elasticity is present, imparting a crispy and light texture to the food product of the processed grains with a relatively low moisture content such as cookies or snack confectioneries prepared by frying in an oil or baking, or the like, and imparting the textures, and to provide the food product of the processed grains containing the texture improving agent.  <P>SOLUTION: The food product of the processed grains comprises a dried processed product of devil's-tongue prepared by combining devil's-tongue flour with a glucide and starch to be contained in the texture improving agent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187943-A (JP)
Title: Pop-up toy
Inventor: KUBOTA KAN
IPC: G09F1/08
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pop-up toy which can be inexpensively and simply assembled.  <P>SOLUTION: A standing part 3 consisting of a single sheet piece is divided into six pieces 31 to 36 via first to fifth folding lines B to F parallel to each other. A pair of standing pieces 31 and 32, a pair of adhesive pieces 33 and 34, and a pair of connection pieces 35 and 36 are provided in order from both the end sides, and the respective pieces 31 to 36 are mountain-folded along the respective folding lines B to F. At the connection pieces 35 and 36, insertion holes 37 and 37 for inserting the free end sides of the standing pieces 31 and 32 are bored, and the standing pieces 31 and 32 are inserted therein.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191884-A (JP)
Title: Positive photosensitive composition
Inventor: SATO TSUTOMU
IPC: G03F7/032
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkali-soluble positive photosensitive composition having sensitivity to laser light in IR wavelength region, and to provide a positive photosensitive composition which gives required and sufficient adhesiveness when applied under the conditions of 25 to 60% humidity in a working room without requiring a burning, which can be developed while keeping high sensitivity and producing no residue, which gives an extremely hard resist film with a sharp profile, and which is improved in scratch resistance for handling before development.  <P>SOLUTION: The composition is formed by containing an alkali-soluble organic polymer substance having a phenolic hydroxyl group, a photothermal converting substance which absorbs IR rays from an image exposure light source to convert into heat, and a melamine/formaldehyde resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199265-A (JP)
Title: Tracking function automatic generation system of process control and automatic generation system of control program
Inventor: HAKABE ATSUSHI
IPC: G06F9/06
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tracking function automatic generation system of a process control which realizes creation of a tracking function program, decreasing number of man-hours for testing, leveling of a generation program level and improvement of maintenanability of an automatic generation program.  <P>SOLUTION: The tracking function automatic generation system has a tracking information display/input part 18 for acquiring tracking basic information and tracking operation information as input information 19 and displaying in a tabular form and program automatic generation parts 11 to 15. A secondary storage device 13 for structuring the program automatic generation part is provided with the program automatic generation part for automatically generating a tracking function program source by storing a tracking function standard part 17 corresponding to the input information 19 and analyzing the input information 19 to combine from the tracking function standard part 17.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205068-A (JP)
Title: Heating furnace
Inventor: HAMABE YUSUKE
IPC: F27B9/34
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating furnace capable of suppressing the wear of a carbon fiber felt, extending the intervals of the stopping thereof by extending replacement intervals, and lowering a production cost when used for the production of carbon fibers.  <P>SOLUTION: This heating furnace comprises a furnace wall, the carbon fiber felt installed on the inside of the furnace wall, an outer muffle installed on the inside of the carbon fiber felt, a porous carbon material installed between the carbon fiber felt and the outer muffle, an inner muffle installed on the inside of the outer muffle, and a heater installed between the outer muffle and the inner muffle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205646-A (JP)
Title: Optical thin film filter
Inventor: TAKEDA SHIGEKI
IPC: G02B5/26
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optical filter having target characteristics by using optical thin film materials which are actually available.  <P>SOLUTION: In a band pass optical thin film filter, a cavity layer is formed of a reflecting mirror in which a plurality of optical thin films having different refractive indexes are layered and spacer layers, the plurality of cavity layers are made into a multistage structure through connecting layers and the constitution of the layer is determined in accordance with the transmission characteristics and reflection characteristics obtained from a denominator polynomial and a numerator polynomials which represent transmission characteristics and a denominator polynomial and a numerator polynomials which represent reflection characteristics in a Hurwitz polynomial of a complex frequency s. A polynomial for a reflection coefficient is newly determined by using a new transmission coefficient which is obtained by multiplying a constant that is less than 1 and larger than 0.95 by the transmission coefficient for the combination of the original numerator and denominator having the absolute value of a transmission coefficient at the center frequency of a pass band to be 1 and the constitution of the layer is determined from these new polynomials.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205695-A (JP)
Title: Lens driving device for optical equipment
Inventor: MISAWA MITSUFUMI
IPC: G02B7/08
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To automatically release a situation that a lens is not moved because the screw part of a feed screw bites at the screw hole of a feed base.  <P>SOLUTION: A step motor is driven by supplying a pulse signal in accordance with a subject distance to a driver at the time of focusing. The rotation of a motor is transmitted to the feed screw. The lens is moved by the rotation of the feed screw. The motor, the feed screw and the lens are incorporated in a moving barrel. The lens driving device is provided with an abutting member abutting on one end of the feed screw when the moving barrel is moved to a housing position. When detecting that the lens is not moved at the time of origin aligning operation, operation for moving the moving barrel to the housing position and operation for driving the motor with high torque by sending the pulse signal having large amplitude and a short cycle, which is different from at the time of focusing operation, are alternately performed to release the biting.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206379-A (JP)
Title: Operation support system equipped with common nw resource db and method thereof
Inventor: YAGINUMA HIDEKI
IPC: G06Q50/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a period of time required for developing a new service and facilitate addition of a commercially available application.  <P>SOLUTION: An information managing mechanism 14 and an information matching mechanism 15 are newly installed in a common NW resource DB 10. When adding the new service, the information managing mechanism 14 only needs an addition of an application program 11, and dispenses with a change of a schema of a database 16. The information matching mechanism 15 enables a user to operate data peculiar to commercially available applications A and B, and data peculiar to an application developed by the user in the same way.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208067-A (JP)
Title: Vehicle speaker box structure
Inventor: YAKATA TAKASHI
IPC: B60R11/02
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle speaker box structure of closed structure, having a shielding member at a predetermined position in the periphery of the speaker to be mounted, in a space between an outer quarter-panel and an inner quarter-panel constituting a rear vehicle section.  <P>SOLUTION: A speaker 11 is provided in a space 7 between an outer quarter-panel 3 and an inner quarter-panel 4. On both sides of the speaker in the front and rear directions of the vehicle, shielding members 12, 13 of a sandwich structure are provided, sandwiching a plate-shaped foam member 17 between two sheets of holding plates 15, 16 each having a shape, corresponding to the cross sectional shape of the space to be shielded, with the holding plates being fixed to the inner quarter-panel and the circumference face being disposed opposite to the internal faces of both the outer quarter-panel and the inner quarter-panel with a gap throughout the circumference. The shielding members 12, 13 come to close contact to the internal faces when the foaming member is swelled by heat. Thus, by shielding both sides of a predetermined position of the speaker, a speaker box of closed structure is configured.  <P>COPYRIGHT: (C)2004,JPO&NCIPI