baber/WOPTO huggingface dataset:
Patent JP-2004258447-A (JP)
Title: Substrate for arraying optical fiber and optical fiber array
Inventor: ITAKURA HIROKI
IPC: G02B6/40
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for arraying optical fibers, a substrate in which an optical fiber array having a possibility to realize optical transmission with higher reliability can be obtained advantageously with superior productivity, and also to provide an optical fiber array that is obtained by using this substrate.  <P>SOLUTION: Using the substrate, there are integrally provided a support section 18 for holding a plurality of optical fibers 14 and an arraying section 20 for arraying/arranging each of these optical fibers 14. In this arraying section 20, there are formed adjacently side by side a plurality of recessed grooves 24 obliquely extending upward or downward from the support section 18 to the opposite side. Then, with the plurality of optical fibers 14 held on the support section 18, the tip end part 30 of each optical fiber 14 with the coating 26 removed is extendedly stored, piece by piece, in the plurality of recessed grooves 24 in the arraying section 20, in a manner inclined in the extending direction of each recessed groove 24.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264975-A (JP)
Title: Defect processing analyzer and method
Inventor: TAKAO NORIYUKI
IPC: G06Q50/04
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve quality enhancement of defect information to be obtained and to calculate a shared expense for each process complying with a responsibility ratio obtained from the delay time of a defect measure.  <P>SOLUTION: A defect processing analyzer and method comprise: classifying on-site business unit responsible portion at an unpacking base side, a reception side responsible portion, and a defect occurrence side responsible portion for every defective item with respect to time required for duration from detecting a defective component until defect analysis; providing a specified report delay allowable limit being standard time for every defective item; and applying weighing calculation to the responsible ratio so that an expense for the defect additionally entailed by exceeding the standard time, from the occurrence of the defect until the completion of the measure, with respect to the portion exceeding the allowable limit may be shared for every delayed process. Thus, minimization of defective articles and defect management expenses is achieved. In addition, improving a report means for defect information encountered in the article achieves the quality enhancement of the defect information to be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264475-A (JP)
Title: Toner cartridge and development unit
Inventor: TANAKA YOSHIAKI
IPC: G03G15/08
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely open or close a shutter by preventing backlash from being caused between the inside of a development unit and a cartridge.  <P>SOLUTION: An area R3 of the periphery of the toner cartridge 50 in the longitudinal direction has no taper. An area R1 of the internal wall of the development unit 10 which corresponds to the area R3 has no taper, either. That prevents vibration from being caused between them. Thus, when the toner cartridge 50 is slid, the shutter of the toner supply port of the development unit 10 can surely be closed. That prevents toner from leaking and soiling an image forming apparatus.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003263783-A (JP)
Title: Write once high-density optical memory medium and method for manufacturing the same
Inventor: O SHIKIU
IPC: G11B7/257
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a write once high-density optical memory medium which assures the quality of the medium by a protective layer averting the direct contact between a dye recording layer and a covering layer and preventing the damage of the dye recording layer.  <P>SOLUTION: The write once high-density optical memory medium applicable to an optical reading or writing system having a blue laser having a wavelength between 385 nm and 425 nm and an objective lens having a numerical aperture (NA) greater than 0.8 is provided with a film layer structure of a substrate 21, a reflection layer installed above the substrate 21, the dye recording layer 22 installed above the reflection layer 23, the protective layer 41 installed above the dye recording layer 22 and the coating layer 24 installed above the protective layer 41.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004274539-A (JP)
Title: Highly nonlinear-resistant optical time division multiplexing transmission system
Inventor: INOUE JUN
IPC: H04B10/556
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly nonlinear-resistant OPTDM transmission system for using a transmission system with a nonlinear-resistance and a standard single mode fiber (SSMF) having zero dispersion at a 1.3 μm band so as to transmit an optical time division multiplexing (OTDM) signal of a 1.55 μm band.  <P>SOLUTION: The OTDM transmission system includes a light source; a first SSF for transmitting a light outputted from the light source to an optical phase conjugator (OPC); the OPC; and a second SSF for transmitting the light outputted from the OPC.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004280183-A (JP)
Title: Automatic non-contact ticket examination machine
Inventor: ICHII TAZUO
IPC: G07B15/00
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic non-contact ticket examination machine capable of certainly preventing exhibition of a non-contact communication medium from an adjacent direction.  <P>SOLUTION: This automatic non-contact ticket examination machine has: a nearly planar first upper face part 30 provided on an entrance side P1 of a passage P; a second upper face part 31 provided on an exit side P2 of the passage P, positioned above the first upper face part 30; an inclination part 35 provided between the first upper face part 30 and the second upper face part 31; and a side wall part 4 provided beside them. The inclination part 35 is provided with an antenna part 36 for communicating with a non-contact card 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276137-A (JP)
Title: Jet nozzle device for blasting, and connection structure between blast hose and jet nozzle
Inventor: UEMURA KATSUYOSHI
IPC: B24C5/04
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jet nozzle device for blasting, which drastically reduces pressure loss at a nozzle portion of a blast device, improves the grinding efficiency of a workpiece by an abrasive material, and facilitates mixture ratio control between air and the abrasive material, and to provide a connection structure between a blast hose and the jet nozzle.  <P>SOLUTION: The connection structure is comprised of an end hole shape holding means 18 for holding an end opening 12a of the elastic blast hose 12 in a desired end hole shape by holding pressure force from the outside. The end hole shape holding means 18 slantingly crushes an outer surface of the hose so as to be inclined downward from the vicinity of the end of the elastic blast hose 12 to the tip of the hose, to thereby hold the end opening in the desired end hole shape. Further a blast nozzle 14 is connected to an edge of the elastic blast hose 12, which communicates with the end hole of the hose and has a jet port at an end thereof. Thus a channel inner wall surface in the hose, extending to the end hole is defined by a continuous curved surface, and therefore the channel resistance loss is drastically reduced. Further the arbitrary end hole shape can be easily obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277032-A (JP)
Title: Vessel lifting device
Inventor: SAITO YOSHITO
IPC: B66C1/18
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifting device capable of facilitating mounting and dismounting work and supporting a vessel stably.  <P>SOLUTION: This lifting device has a longitudinal belt applied on a bottom part of the vessel from both sides in the longitudinal direction and a detachable connection part connecting the longitudinal belts on both sides mutually to limit travel onto a side of mutual longitudinal belts by the connection part and support the bottom part of the vessel. This lifting device has a horizontal belt wound around the outer periphery of the vessel in the horizontal direction, at least a pair of longitudinal belts applied on both sides of the bottom part of the vessel in the longitudinal direction, and a connection part connecting the longitudinal belts on both sides mutually. The longitudinal belts and the horizontal belt are integrally connected, and the connection part is provided below the horizontal belt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280288-A (JP)
Title: Time zone management system, attendance management system, time zone management program and attendance management program
Inventor: OBATA YASUHIRO
IPC: G06Q10/06
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To execute calculation between time zones, and to easily acquire start time, end time and a time of the time zone.  <P>SOLUTION: This attendance management system 10 has: a time zone object management system 12 wherein a Times object production/calculation part 22 producing a time zone object including an array having a set of the start time/end time and executing the calculation between the time zone objects refers to the start time and the end time of each the array of the time zone object that is a calculation target to specify temporal positional relation of the array that is the calculation target, and executes the calculation between the related arrays; and an interface 20 giving a command for acquiring the time required by each worker and a command for producing the time zone object to the time zone object management system 12, on the basis of various time zones including duty start time/duty end time, going-out time/return time or the like of each worker, a defined prescribed labor time zone, an over time zone or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281235-A (JP)
Title: Reformer
Inventor: KOYANAGI KUNIHIKO
IPC: C01B3/34
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that in a reforming chamber, in order to efficiently raise the temperature of fuel gas to reaction temperature, installation of a heating chamber separately from the reforming chamber to preheat the fuel gas before supplying to the reforming chamber is desired, but this makes system constitution complicated.  <P>SOLUTION: A fuel gas passage 10 is divided through a partition wall 9 in at least three sides of surrounding of a square reforming chamber 7, the heating chamber 14 to which combustion heat from a combustion chamber 8 is transmitted is installed, a plurality of fins 15 extending in the front and rear direction are installed in parallel on the inside of the reforming chamber 7 to divide a reaction gas passage 13, the fuel gas 3 is made to flow from an inlet 10a at one end of the heating chamber 14 and to flow through the fuel gas passage 10 while heated, supplied to a rear end part of the reforming chamber 7 through an outlet 10b at the other end of the heating chamber 14, the fuel gas 3 entered in the reforming chamber 7 is guided with fins 15 and advanced through the reaction gas passage 13 to form reformed gas 2, and the reformed gas 2 is made to flow out of a reformed gas outlet 4 at the front end of the reforming chamber 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282422-A (JP)
Title: Capture processor and capture processing method of analog/digital mixture broadcasting receiver
Inventor: GAMO RYOJI
IPC: H04B1/16
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the sense of incongruity given to a user even though an FM capture phenomenon occurs in switching digital broadcasting to analog broadcasting.  <P>SOLUTION: The user can easily confirm whether broadcasted contents are changed by the FM capture phenomenon when the digital broadcasting is switched to the analog broadcasting by providing a comparator 15 for comparing the contents of the analog broadcasting of IBOC digital voice broadcasting with the contents of the digital broadcasting to monitor whether the both contents are the same, and a microcomputer 6 for controlling a change-over switch 12 so as to switch the digital broadcasting to the analog broadcasting when the receiving intensity of the digital broadcasting drops and confirming that the analog broadcasting has contents different from those of the digital broadcasting and controlling a displaying part 8 so as to display to the effect that the broadcast contents are different in switching the digital broadcasting to the analog broadcasting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288692-A (JP)
Title: Method of manufacturing electronic component
Inventor: KUROTAKE HIROYUKI
IPC: H01L21/027
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing electronic component by which unevenness of development can be suppressed.  <P>SOLUTION: After a metallic film 11 and a photoresist film 12 are formed on a piezoelectric substrate 10, exposure is performed. Then the photoresist film 12 is partially removed by bringing the piezoelectric substrate 10 into contact with a developing solution on a supporting base 13. In partially removing the photoresist film 12, the piezoelectric substrate 10 is intermittently rotated and rested and, only when the substrate 10 is rotated, the substrate 10 is subjected to vacuum suction. Then the exposed portion of the metallic film 11 and the remainder of the photoresist film 12 are removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004243997-A (JP)
Title: Seat belt cover
Inventor: KODAMA TAMIKO
IPC: B60R22/12
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt cover for protecting clothes from a rugged edge of a seat belt, and ensuring comfortable drive free from care without impairing the function specific to the seat belt.  <P>SOLUTION: The seat belt cover covers an edge of a seat belt with a cloth 1 to protect clothes, and has a fastener 2 fitted thereto. The seat belt cover is detachable and kept sanitary. A rugged edge of the seat belt is covered with the cloth 1 to protect clothes, and the fastener 2 is fitted to the beat belt so as to be easily and simply detached. When the seat belt cover becomes dirty, it can be detached and washed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004284719-A (JP)
Title: Sheet handling device
Inventor: DOI RAITA
IPC: B65H45/24
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of improper folding such as folding of a corner of a sheet even if the curled sheet is conveyed when folding the sheet.  <P>SOLUTION: This sheet handling device is provided with a first folding roll 63 and a second folding roll 65 forming a loop on the sheet to be conveyed and winding the loop in to fold the sheet and a sheet guide part 100 protruding toward the second folding roll 65 at predetermined timing. The sheet guide part 100 is constituted in such a way that an end part of a sheet folding part formed by the first folding roll 63 is pushed into an inner side of the loop of the sheet when folding the sheet by the second folding roll 65.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004243300-A (JP)
Title: Processing method of oil and water mixed sludge accumulated in crude oil tank
Inventor: HAMANO TOSHIKATSU
IPC: C10G1/00
Filed: 2003-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing oil concentration in effluent after separating solid substances by a centrifuge concerning to the processing of oil and water mixed sludge accumulated in a crude oil tank.  <P>SOLUTION: The oil and water mixed sludge accumulated in the crude oil tank is introduced to the centrifuge, and separated into solid contents and liquid contents. Furthermore, acrylic polymer coagulant is added to the liquid contents, and organic matters floating in the suspended state are coagulated and sedimented. The effluent is coagulated by the acrylic polymer coagulant, thus forming liquid waste with clarity and concentration of oil content ≤100 ppm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004288063-A (JP)
Title: Program, user interface, and computer readable recording medium recording the program
Inventor: YANAGIMACHI NORIYUKI
IPC: G06Q10/06
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program, a user interface, and a computer readable recording medium recording the program for displaying the progress situation of work and the progress situation of a work object of work and making a display of allowing comparison between jobs in the progress situation of a working level only by managing information on the progress situation of work.  <P>SOLUTION: The user interface for implementing a function of managing work set to a job which is a work object, as action having a plurality of attribute values, has a function of setting one or two or more attributes of the action as column attributes and displaying action information having attribute values corresponding to the column attributes, as a list in a tabular form, and a function of displaying job progress information associating the attribute value of action related to one column attribute of action, with every job which is the set object of the action, as a list in a tabular form. The program allows a computer to implement the user interface, and the program is recorded in the computer readable recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291697-A (JP)
Title: Seat for vehicle
Inventor: OZAWA MOTOHIKO
IPC: B60N2/36
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat for an automobile which can secure an opening area by which loading or the like can be performed when a door on the side of a rear seat is opened.  <P>SOLUTION: A rear seat 4 is constituted in such a manner that a seat cushion 10 stands up forward, and a seat back 11 tilts forward to the seat cushion 10. At the same time, the rear seat 4 is a tumble seat which can slide until approaching a front seat 2. A rear seat 5 is a tip up seat wherein the front side of a seat cushion 30 can stand up to an erected seat back 31, and at the same time, can slide to the rear side of the rear seat 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297227-A (JP)
Title: Monitor
Inventor: TANITSU GENYA
IPC: G06F3/048
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitor which can deal with a large number of adjustment items with only a small number of keys, requires a small number of parts and in which only items which need to be adjusted are reliably displayed in a monitor which has keys for adjustment at a place difficult to confirm visually.  <P>SOLUTION: In the monitor 10 provided with a plurality of keys 16 for carrying out adjustment of a plurality of items such as contrast, luminance or input changeover, the adjustment items are hierarchically composed of main items and sub items included in each of the main items. When any of a plurality of the keys 16 is operated, a key guide display 20 denoting the contents of key operations assigned to each key 16 is displayed in the main items among the hierarchically composed adjustment items.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297437-A (JP)
Title: System and method for image preserving
Inventor: MAEDA NAOHIRO
IPC: H04N1/21
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image preserving system which can write image data while suppressing costs without reducing the processing ability, and an image preserving method.  <P>SOLUTION: The image preserving system 10 includes a scanner device 12 and a hard disk drive 18. It stores area information regarding the high-speed area 32 and the low-speed area 34 of the hard disk drive 18 in a memory 22. When the scanning by the scanner device 12 is not executed, the image data written in the high-speed area 32 are transferred to the low-speed area 34 on the basis of the area information stored in the memory 22. Also, when the data to be written are the data without requiring the writing at a prescribed speed or higher, it may write the data in the low-speed area 34 on the basis of the area information stored in the memory 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290445-A (JP)
Title: Body support for shampoo
Inventor: ISHIKAKE KUNIAKI
IPC: A45D19/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body support for shampoo that can reduce a load applied to a neck that supports the weight of a head and prevent leaking water from dripping down from the neck.  <P>SOLUTION: A body support for shampoo 10 that allows shampoo while supporting a person's head is equipped with a detachable attachment section 12 on the edge of a shampoo bowl 11. It is provided with a neck rest section 14 with an indentation 13 on the edge line on top of the attachment section 12 where the neck of a person to be shampooed can be placed lying face up, and a head rest section 17 equipped with a tray 16 that can place and support the head at the end part of an arm 15 that is connected to the side of the attachment section 12. The neck rest section 14 is also equipped with an arcate frame 19 covered with a waterproof sheet 20 with its bowstring part made of a rubber elastic body 18 to allow it to closely contact with the person's neck and the indentation 13 that can be detachably fixed on both ends of the indentation 13 to prevent leaking of water during shampoo.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292030-A (JP)
Title: Folding container
Inventor: YAMAUCHI HISATOSHI
IPC: B65D6/26
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To release adjacent walls from a locked state by one step of an operating member to improve workability in releasing a lock.  <P>SOLUTION: A lock releasing mechanism to release adjacent side walls 2, 3 from a locked state is composed of a pair of pushout levers 4 and one operating member 5. Cam shafts 5e, which engage with respective engaging short shafts 4b of the pushout levers, and elastic plate strips 5c, which apply upward energy to the operating member, are formed on the operating member. Locking ribs 3h, on which the elastic plate strips are placed, are formed on the side wall on which the operating member is fitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292289-A (JP)
Title: Lightweight hydraulic composite material using waste material molten slag
Inventor: SUGAWARA SHINICHI
IPC: C04B24/26
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight hydraulic composite material which is able to sufficiently keep moderate consistency by using waste material molten slag as aggregate and from which a product having a complicated shape or a large size can be easily produced.  <P>SOLUTION: The hydraulic composite material having a composition comprising cement as a hydraulic solidifying material, water, partially or wholly dried waste material molten slag aggregate, obtained by firing waste material incineration ash under forming conditions that a melting-point reducing agent is added to the incineration ash and the firing temperature is ≥1,400°C, a water reducing agent and a foaming agent which is added for introducing a prescribed amount of air bubbles is produced. Excellent applicability as concrete or mortar can be realized even when the ratio of water to cement is low, and a prescribed strength can be secured regardless of lightweight by using the hydraulic composite material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI