baber/WOPTO huggingface dataset:
Patent JP-2005092013-A (JP)
Title: Optical waveguide element and optical waveguide module
Inventor: NAKADA HIDEHIKO
IPC: G02B6/122
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide element and an optical waveguide module in which light beams for irradiation is detected without reducing the light beams emitted from a light emitting section.  <P>SOLUTION: The optical waveguide module is provided with a light emitting section 18, a substrate 10, a clad 12 which is formed on the substrate 10 and a first core 14 and a second core 16 which are covered by the clad 12, made of material having a higher refractive index than the clad 12, have incident side end parts that are arranged to oppose the light emitting section 18, and receive the light beams from the light emitting section 18 at the incident side end parts and emit the incident light beams from emitting side end parts, wherein the second core 16 is formed near and parallel with the first core 14 and the distance between the incident side end part and the emitting side end part of the second core 16 is made shorter than the distance between the incident side end part and the emitting side end part of the first core 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101079-A (JP)
Title: Substrate processing device
Inventor: INAGAKI YUKIHIKO
IPC: G03F7/38
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing device that has a local transporting area and satisfactorily processes a substrate without receiving any influence of chemical contamination.  <P>SOLUTION: A chemical filter unit 70a is provided immediately above a main transporting area 48 near the outer upper part 81a of a developing block 4, and another chemical filter unit 70b is provided immediately above the local transporting area 49 near the outer upper part 81b of the developing block 4. Therefore, the down blows of clean air is formed even in the local transporting area 49 in addition to the main transporting area 48. Consequently, the substrate treating device satisfactorily processes the substrate without receiving the influence of chemical contamination even when the substrate W carried in a heating section PHP is moved vertically in the local transporting area 49.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100223-A (JP)
Title: Remote processor
Inventor: YAMAGUCHI YASUHIKO
IPC: H04N7/173
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote processor which ensures convenience capable of instructing a remote operation with an electronic mail, and also enhances security for illegal remote operation.  <P>SOLUTION: An encryption information setting means 40 sets encryption information expressed by encrypting information such as a command to be used for instructing a remote operation for each user, and stores the encryption information by associating it with information prior to the encryption. A user transmits an electronic mail for the remote operation described with the encryption information set for himself or herself. A remote operation accepting means 70 accepts the instructions of the remote operation from the user through an electronic mail described with encryption information made to correspond to the user to decodes the instructions. A processing means 66 executes processing according to the decoded instructed contents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108112-A (JP)
Title: Tag information reading method and apparatus
Inventor: TAKANO TAKASHI
IPC: G06K17/00
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily read characteristic ID attached to a plurality of tags in a short time.  <P>SOLUTION: A level of radiated electromagnetic energy is varied from a low level to a high level gradually, and the characteristic ID of a plurality of tags 50 are read in the respective levels of the electromagnetic energy. In this way, the characteristic ID of the tags 50, which are smaller in number and arranged in a small receivable area of the electromagnetic energy radiated at a first level, can be read, and collision of signals from a plurality of tags 50 can be prevented. Then, a non-response instruction signal is transmitted to the tag 50 having the read characteristic ID, transmission of the characteristic ID from the tag 50 is stopped for silencing the tag 50, and consequently, a signal including the characteristic ID is not generated even if the electromagnetic energy is radiated to the silenced tag 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117142-A (JP)
Title: Receiving apparatus and method, and program
Inventor: NARITA KATSUMI
IPC: H04N5/44
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To quickly select a desired transport stream (TS) among a plurality of TSes associated with the same remote control key.  <P>SOLUTION: When the plurality of TSes are associated with the same remote control key, information items of the plurality of TSes (3-digit number, branch number, and TS name) are arranged in order of selection frequency and displayed on a screen. Further, the branch numbers displayed under the 3-digit numbers are set in order of excellent C/N. Moreover, a cursor to select any of the plurality of TSes is displayed on the screen. This technology is applicable to receivers for terrestrial digital television broadcast.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111723-A (JP)
Title: Attaching method of linear member to gusset bag
Inventor: YASHIMA HIROSHI
IPC: B65D30/20
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching method of a linear member to a gusset bag capable of performing work for attaching the plastically deformable linear member to the gusset bag smoothly and stably even if the linear member has a complicated shape.  <P>SOLUTION: In this attaching method for attaching the plastically deformable linear member 11 to the gusset bag 10 equipped with a pair of front and rear parts 16 and a pair of left and right foldable side folding parts 14, an air sucking device 23 is pressed to the non-tacky surface of a linear member arranging stand 25 in a state that the surface on the side opposite to a pressure-sensitive adhesive surface 20 is sucked to the suction surface 21 of the air sucking device 23 to hold a pressure-sensitive adhesive tape 22 to bond the linear member 11, which is arranged on the linear member arranging stand 25 in a predetermined shape, to the pressure-sensitive adhesive label 22. This pressure-sensitive adhesive label 22 is pressed by the air sucking device 23 to the surface 26 to be bonded of the gusset bag 10 installed on a bonding pedestal 27 to be bonded thereto to attach the linear member 11 to the gusset bag 10 at a predetermined position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111606-A (JP)
Title: Manually operated assembling device
Inventor: ITO YOSHIHIKO
IPC: B23P19/00
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manually operated assembling device of simple structure reduced in costs and capable of preventing a failure to take parts.  <P>SOLUTION: In a process of assembling the parts 3 to a workpiece W by manual operation, an assembling workbench 11 holding the workpiece W, and a parts machining device 13 machining the parts 3 one by one, are used, and the parts 3 are machined from the parts machining device 13, interlocked with the movement of the assembling workbench 11. Consequently, since the part 3 to be assembled next is machined interlocked with the movement of the assembling workbench 11 after the completion of assembling work, the workpiece W and the parts 3 correspond to each other to prevent a failure to take the parts, and the psychological burden of a worker can be lightened while preventing the formation of defective products to enhance the reliability of the products. Further, since the parts 3 are machined using the movement of the assembling workbench 11, the manually operated assembling device of simple structure reduced in the costs can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114258-A (JP)
Title: Hot water supply system
Inventor: SATOU HISAHIRO
IPC: F24H1/00
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply system incorporated in a cogeneration system or a solar system, having a stable hot water supply temperature.  <P>SOLUTION: This hot water supply system 10 has a temperature stratification type heat storage tank 20, a mixing unit 24, and a heat source machine 22. Because temperature adjustment by the mixing unit 24 is performed in a heat storage use state, temperature adjustment control is performed by use of a temperature detected by a mixed water thermistor 54 present on the downstream side of the mixing unit 24. Because the temperature adjustment by the heat source machine 22 is performed in a heat source machine use state, the temperature adjustment control is performed by use of a temperature detected by a hot water supply thermistor 65 present on the downstream side of the heat source machine 22. At that time, an error between the temperature detected by the mixed water thermistor 54 and the temperature detected by the hot water supply thermistor 65 is calculated, a set temperature is corrected with the error as a correction value, and the temperature adjustment control is performed such that the temperature detected by the hot water supply thermistor 65 becomes the set temperature after the correction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112442-A (JP)
Title: Freshness keeping packaging bag
Inventor: YAMASHITA SUMITAKA
IPC: B65D30/02
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag the gas permeating characteristic of which is controlled to demonstrate the freshness keeping effect of vegetables and fruit, manufactured simply, and advantageous in terms of cost and appearance.  <P>SOLUTION: This packaging bag comprises a single layer film made by joining the ends of a polypropylene film and a polyethylene film. The polypropylene film area occupies 50-90% of the total package surface area, and the polyethylene film area occupies 50-10 % of the total package surface area. The polypropylene film is made of oriented polypropylene, and, more preferably, the polyethylene film is made of low density polyethylene.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112614-A (JP)
Title: Article storage facility
Inventor: OYAMA HIROKAZU
IPC: B65G1/137
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article storage facility capable of improving storage efficiency.  <P>SOLUTION: This article storage facility is provided with an article storage shelf 2 constituted by arranging a plurality of article storage parts 1 capable of arranging and storing a plurality of articles in the direction of depth lengthwise and crosswise, a transfer device 3 for transferring an article F into each article storage part 1 on the article storage shelf 2, and a control means which manages an article storage condition of each article storage part 1 on the article storage shelf 2, selects a storage position for storing an article from a vacant space in each article storage part 1, and controls operation of the transfer device 3 to store an article in the selected storage position. The control means manages information of depth and width of the article F and information of depth and width of the vacant space in each article storage part 1 and selects a storage position to store articles in a condition allowing arrangement of articles having different depth and width in the direction of depth of the article storage part based on the management information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004215489-A (JP)
Title: Control system and control method of brushless dc motor
Inventor: LEE KOUN
IPC: H02P6/06
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a torque ripple generated by a temporary decrease of a phase current which is caused at a phase conversion section of a three-phase current supplied to a brushless DC motor.  <P>SOLUTION: The control system of the brushless motor includes a power converting portion which supplies AC power supply after changed into multiphase AC power supply to the brushless DC motor. A rotor position and a speed detecting portion detect state information of the rotor of the brushless DC motor. A terminal voltage detecting portion detects a change in a terminal voltage of the multiphase AC power source supplied to the brushless DC motor. A controlling portion detects a phase conversion period of the multiphase AC power supply from the state information of the rotor provided by the rotor position and the speed detecting portion and from the change in the terminal voltage of the multiphase AC power supply provided by the terminal voltage detecting portion. The controlling portion controls the power converting portion so that a compensating voltage to maintain a mean voltage of a non-conversion phase of the multiphase AC power supply to be constant may be supplied to the brushless DC motor during the detected phase conversion period.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005121335-A (JP)
Title: Pipe connecting device for heat exchanger
Inventor: TOMINAGA YASUTAKA
IPC: F16L55/10
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the leak of a heat exchange medium to the outside in separation of a heat exchanger pipe.  <P>SOLUTION: This device comprises a pair of blocks 19 and 20 mounted with a pair of pipes 3-6, 11-14, respectively, to form respective passages connected to the pipes 3-6, 11-14; a connecting means for mutually connecting the blocks 19 and 20 to allow the respective passages to communicate with each other; a pair of shutter plates 29 and 30 provided movably at oppose ends of each block 19, 20 to open or close the passage of each block 19, 20 in the connecting state by the connecting means; and a pair of seal members 21-28 for sealing the contact part between each block 19, 20 and each shutter plate 29, 30. When the passages of the blocks 19 and 20 are closed by the shutter plates 29 and 30 at least in the connecting state by the connecting means, the opposed end surfaces of the shutter plates 29 and 30 are mutually closely fitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126925-A (JP)
Title: Heater device for floor plate of switch
Inventor: OU OORINGU
IPC: E01B7/24
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater device for a floor plate of a switch achieving the short time rise of a starting temperature and reduction of power consumption by the improvement of heat conduction efficiency, and reduction of a maintenance cost by the improvement of durability.  <P>SOLUTION: This heater device for the floor plate of the switch is constituted by opening a heater hole along the longitudinal direction of a floor plate body, inserting a bar-like heater body generating heat by applying electricity, putting a heat transfer liquid in a cavity formed by the outer peripheral surface of the heater body and the internal wall surface of the heater hole, and mounting a sealing metal fitting to the inlet of the heater hole to seal the heat transfer liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129684-A (JP)
Title: Semiconductor light emitting device
Inventor: YAMANE MAKOTO
IPC: H01L33/32
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-output semiconductor light emitting device which is small in absorption and lattice mismatching, is excellent in heat dissipation, and high in light emitting efficiency, and in which a high-crystallinity light emitting layer can be grown without roughening the top surface of the grown layer.  <P>SOLUTION: The semiconductor light emitting device is provided with an n-type substrate 101, a reflection layer 103 formed on the surface of the substrate 101, and n-type clad layers 104 and 105 formed on the layer 103. The device is also provided with the light emitting layer 106 formed on the layers 104 and 105, and a p-type clad layer 107 formed on the layer 106. The reflection layer 103 and n-type clad layer 104 are formed by injecting a metal compound into an n-type contact layer 102 grown on the surface of the substrate 101 by ion implantation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127852-A (JP)
Title: Inspection device for scanning optical element
Inventor: IIZUKA TAKAYUKI
IPC: H04N1/113
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device for a scanning optical element, which can expand the range of an inspection object region in the scanning optical element being an object to be inspected, without lowering the sensitivity of detecting optical defects.  <P>SOLUTION: In the apparatus, a laser beam emitted as parallel light from a light source device 10 passes through a parallel plane plate 11a and a cylindrical lens 12, and is reflected by a reflection surface 13b of a polygon mirror 13 and enters the scanning optical element being the object to be inspected L which is held by a assembly 14 for holding the scanning optical element being the object to be inspected. Then, the laser beam, which passes the scanning optical element being the object to be inspected L, forms a spot on a plane corresponding to an object plane to be scanned. When the polygon mirror 13 is rotated, a position where the spot is formed and a position in the scanning optical element being the object to be inspected L through which the laser beam passes, are moved in the sub-scanning direction. Furthermore, when the parallel plane plate 11a is rotated, the leaser beam being the parallel light is shifted, whereby the position in the scanning optical element being the object to be inspected L through which the laser beam passes, is shifted in the sub-scanning direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125230-A (JP)
Title: Sludge treatment apparatus and sludge treatment method
Inventor: SATO JIRO
IPC: C02F1/58
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment apparatus capable of efficiently and certainly decomposing an organochlorine compound contained in sludge at the time of purification of water to be treated containing the organochlorine compound, and a sludge treatment method.  <P>SOLUTION: This sludge treatment apparatus includes a flocculation means 2 for adding a flocculant to the water to be treated containing the organochlorine compound not only to flocculate a suspended solid substance in the water to be treated but also to adsorb the organochlorine compound by the suspended solid substance, a separation means 3 for separating sludge containing the organochlorine compound and the suspended solid substance from the water to be treated, a dissolving means 4 for adding an acid to the sludge to dissolve the same to obtain a solution and a high-performance oxidation treatment means 5 for oxidizing and decomposing the organochlorine compound contained in the solution by ultraviolet rays or the like and ozone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029257-A (JP)
Title: Inner packaging material for storing pack
Inventor: NOGUCHI TAKAHIRO
IPC: B65D81/07
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner packaging material for storing a pack with which a bruise of a strawberry can be prevented during transportation.  <P>SOLUTION: In the inner packaging material 2 made of a thick paper placed in a box 1 in which the pack P is stored, an inner frame part 21 to partition the storing room for the pack P, a leg part 22 folded downward from the inner frame part 21 and a touching part 23 along the side face of the pack P are provided connectively and the pack P is supported in a hanging state in space by holding the flange of the pack P inserted in the storing room. A clearance is made between the bottom wall 11 of the box 1 and the bottom face of the pack P and a horizontal movement of the pack P is restrained by the touching part 23 and impact during transportation is relieved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135023-A (JP)
Title: Maintenance management system, server device, and maintenance management method
Inventor: SHIBATA SETSUO
IPC: G06Q50/10
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently surely inform a serviceman etc., who provides maintenance inspection service for OA equipment or the like, such as a fax and a composite device, of message contents from a user and a maintenance management center.  <P>SOLUTION: In a maintenance management system equipped with a mobile telephone 102 capable of sending and receiving electronic mail and a server device (PC) 103 which sends message mail containing a message to the owner of the mobile telephone 102 as electronic mail, the server device (PC) 103 when sending the message mail performs artificial calling operation to the mobile telephone 102 to record the communication state of the mobile telephone 102 and when reply mail containing an answer to the message mail is not received within a certain time from the transmission of the message mail, the message mail is resent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134221-A (JP)
Title: Package for pressure detection device
Inventor: KINOMURA KOJI
IPC: G01L9/12
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for a pressure detection device having a small size and high sensitivity, which detects accurately the external pressure.  <P>SOLUTION: This package for the pressure detection device is equipped with: an insulating substrate 1 having a loading part 1b for loading a semiconductor element 3 on one main surface thereof; a plurality of wire conductors 5 disposed on the surface and the inside of the insulating substrate 1, to which each electrode of the semiconductor element 3 is electrically connected; an insulating plate 2 bonded to the insulating substrate 1 in the flexible state so as to form a sealed space between itself and the other main surface of the insulating substrate 1; the first electrode 7 for capacitance formation adhering to the other main surface of the insulating substrate 1 in the sealed space and connected electrically to one of the wire conductors 5; and the second electrode 9 for capacitance formation adhering to the main surface inside the insulating plate 2 so as to face to the first electrode 7 and connected electrically to another of the wire conductors 5. The first electrode 7 and the second electrode 9 comprise a metallized layer whose surface is polished to form the flat surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134588-A (JP)
Title: Lens barrel
Inventor: TOMINAGA SHUICHI
IPC: G02B7/04
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel capable of performing automatic focusing and manual focusing without switching using a clutch or the like and easily assembled.  <P>SOLUTION: A planet gear 37 is rotatably pivotally supported at the rear end of a cam lens barrel 15 where a cam groove for moving focus lenses 2a and 2b in an optical axis direction with turning is formed, and is meshed with a gear part formed on the outer periphery of the front end of an AF driving lens barrel 13 turned by driving by a motor and fixed by stopping it, and a gear part formed on the inner periphery of the front end of an MF operation ring 19 for manual focusing. The ring 19 is locked with specified locking torque by a rod spring 41 and can be turned with larger torque than the specified locking torque. The barrel 15 is turned to be interlocked with the turning of the barrel 13 by the motor and/or turning by the manual operation of the ring 19 through the gear 37, whereby the focus lens is moved in the optical axis direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI