baber/WOPTO huggingface dataset:
Patent JP-2005128280-A (JP)
Title: Resist stripping liquid for lcd copper wiring
Inventor: TAKAHASHI FUMIHARU
IPC: H01L21/027
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional resist stripping liquid using a kind of monoethanol erodes copper, in which the use of the copper having the resistance lower than that of chrome or aluminum commences, as a wiring material for an LCD or the like.  <P>SOLUTION: The resist stripping liquid containing N-(2-aminoethyl) piperazine and a water-soluble organic solvent is used as the stripping liquid for the resist for use in the copper wiring, in particular, the LCD copper wiring. When the concentration of the N-(2-aminoethyl) piperazine is 1-80 wt.% and when the concentration of the water-soluble organic solvent is 20-99 wt.%, the copper is not eroded, and the stripping liquid can be used for the photoresist for a g-line or an i-line or for the resist for an excimer laser.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128397-A (JP)
Title: Optical transmission and reception module
Inventor: TAKEI YUKO
IPC: G02B6/42
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission and reception module that needs no demultiplexing filter.  <P>SOLUTION: The module is equipped with a light emitting element 21 for transmitting transmission light and a light receiving element 22 for reception for receiving reception light, an optical fiber 25 for performing two-way communication between the light emitting element and the light receiving element for reception, and a spherical lens 24 installed between the light emitting element and the optical fiber, and the light receiving element for reception and the optical fiber. The light emitting element is mounted at a position where no light axis passes through the center of curvature of the spherical lens. The optical fiber is such that a line passing through the core center is parallel to the optical axis of the light emitting element and that the end face is inclined so as to be higher along the optical axis direction of the light emitting element relative to a plane orthogonally crossing the optical axis of the optical fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135496-A (JP)
Title: Disk loading device
Inventor: FUJISAWA TATSUICHI
IPC: G11B17/056
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize and thin an optical disk device by constituting a disk loading device so that movement of a tray on which the optical disk is placed is not prevented, while arranging efficiently each component constituting the disk loading device.  <P>SOLUTION: This device is provided with a tray 3 on which a placing part 38 placing an optical disk is formed and which is moved between a loading position and an unloading position, when the tray 3 is at the loading position, a loading motor 23 for moving the tray 3 is arranged at a position at which it is not overlapped with the placing part 38 in a horizontal plane, also, arranged at a position at which it is overlapped with the tray 3 in a vertical plane being orthogonal to the horizontal plane, when the tray 3 is at the unloading position, a gear mechanism coupled to the tray 3 is arranged at a position at which it is not overlapped with the placing part 38 in the horizontal plane, and a rotation shaft of the loading motor 13 and the gear mechanism are coupled by a transmission mechanism comprising shafts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004169694-A (JP)
Title: Turbine blade, and gas turbine
Inventor: TOMITA YASUOKI
IPC: F01D9/02
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine blade, and a gas turbine, in which the turbine blade can be correctly cooled to enable stable operation without closing each blowout hole for cooling formed at a top part of the turbine blade by rubbing or the like.  <P>SOLUTION: For the blowout holes 38 and 39 for cooling a moving vane, downstream side opening parts 38a and 39a are formed at the top part TP of the moving vane to have larger cross sectional area than upstream side opening parts 38b and 39b. They are formed in tapered form T1 or T2 or stepped form, and more preferably, the downstream side opening parts 38a and 39a are more eccentric in a moving direction than the upstream side opening parts 38b and 39b. In a case where a chip scaler 37 is formed, the blowout hole 38 is formed to bore a side surface of it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005133835-A (JP)
Title: Reciprocating motion system of driving shaft
Inventor: KOJIMA TOMOYUKI
IPC: F16H49/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reciprocating motion system of a driving shaft capable of surely preventing the rebound of the driving shaft and accurately controlling the motion of the driving shaft.  <P>SOLUTION: This reciprocating motion system 1 of the driving shaft comprises a stopper bearer 12, and the driving shaft 4 penetrated through the stopper bearer 12 and having a stopper 10 and a stopper 15a. The driving shaft 4 is driven upward by a solenoid 2 and a plunger 3, and driven downward by a spring 7. A case 15 is mounted on a lower end part of the driving shaft 4, and a weight block 17 is movably mounted in the case 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140951-A (JP)
Title: Modified electrode
Inventor: IDE YOICHIRO
IPC: G02B27/22
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode of which the surface state is varied on voltage application to improve a modulation performance of an element on the voltage application, a spatial light modulating element and a hologram display device each equipped with the electrode.  <P>SOLUTION: The electrode is characterized by having electric field directive molecules chemically bonded to the surface thereof, wherein the electric field orientation molecule preferably has 15 atomic unit or higher anisotropy of polarizability and further 0.1 atomic unit or more dipole moment. The electrode is suitably used for the spatial light modulating element, the hologram display device etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138156-A (JP)
Title: Punching press device
Inventor: AOKI RYUJI
IPC: B21D28/34
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a blade of a punch from interfering with a punching hole of a die by correcting a displacement of the punch to a punch supporting means, in a punching press device.  <P>SOLUTION: When a controlling means 31 controls a relative position of the punch supporting means 14 to a die supporting means 29 according to a coordinate of the punching hole of the die 26 which is stored in advance, the means 31 detects displacement amounts of X axis and Y axis directions of the punch 13 to the punch supporting means 14 with a displacement detecting means 31a, and corrects the coordinate according to the detected displacement amounts. Consequently, even if the punch 13 is displaced to the punch supporting means 14, the blade of the punch 13 is prevented from being damaged by its interference with the punching hole of the die. The displacement detecting means 31a detects the displacement amounts of the punch 13 to the punch supporting means 14, based on a coordinate of the punch supporting means 14 when the punch 13 is in a predetermined positional relation to a reference point P0 set in a machine frame 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078254-A (JP)
Title: Transfer transport device and image forming apparatus equipped with same device
Inventor: TAKEHARA ATSUSHI
IPC: B65H5/00
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer transport device capable of reducing toner soil on the surface of a transfer material by excellently cleaning a toner sticking on an electrode member for transfer material adsorption and an image forming apparatus equipped with the device.  <P>SOLUTION: By applying a voltage from a power pack 65a to an adsorption roller 65 functioning as the electrode member for adsorbing the transfer material, charge is given to transfer paper 100, passing through an opposed part between the roller 65 and a transfer transport belt 60, so as to electrostatically adsorb the transfer paper 100 to the belt 60 in this transfer transport device, where the power pack 65a is constituted, so that the polarity of the applied voltage to the roller 65 can be switched, and controlled so that a positive voltage and a negative voltage are applied to the roller 65 alternately.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005151086-A (JP)
Title: Base station device and resource rearrangement method
Inventor: ISHII HIDENORI
IPC: H04W24/00
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base station device capable of increasing the number of calls that can be accommodated simultaneously, and to provide a method for rearranging resources.  <P>SOLUTION: Signal processing cards 103-1 to 103-M have a prescribed number of resources for performing baseband processing to the calls each. A group creation section 108 compares the required number of calls with a prescribed value, and classifies the calls into groups corresponding to the compared result. A resource control unit 104 assigns the calls to be connected to one of the signal processing cards 103-1 to 103-M. Additionally, the resource control unit 104 reassigns the calls to the other signal processing cards of the signal processing cards 103-1 to 103-M by following the group into which the call assigned to one of the signal processing cards 103-1 to 103-M is classified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143790-A (JP)
Title: Washing/drying machine
Inventor: SAKIDA YOSHIAKI
IPC: D06F39/04
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing/drying machine having a filter for collecting dust, lint, etc. in which the deposition of the lint on an air sending path, an air fan, etc. and breakage of the filter, etc. are prevented even when the filter is removed during operation.  <P>SOLUTION: In the washing/drying machine, a rotary drum is disposed inside a water receiving tub elastically supported by a washing and drying machine main body, circulation air is given into the water receiving tub by an air sending means, the lint, etc. included in the circulation air is collected by the filter and the presence/absence of the filter is judged by a presence/absence judging means, and the rotary drum is driven by a motor. In such a washing and drying machine, the deposition of the lint on the air sending path, the air fan, etc, and breakage of the filter, etc. can be prevented by making a control means interrupt an operation sequence in the case of judging that the filter is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143433-A (JP)
Title: Fumigating apparatus
Inventor: SHIMIZU HIROSHI
IPC: A01M13/00
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fumigating apparatus having high fumigation effect not only in summer season, but also in winter season, short fumigation time and good heating efficiency.  <P>SOLUTION: The fumigating apparatus is equipped with a gas-liquid mixer 1, a carburetor 2 for introducing a fumigating agent fed from the gas-liquid mixer 1 into a warm water tank 3 and vaporizing the fumigating agent, a fumigating place 7 in which a radiator 22 and a diluting machine 8 are provided, a fumigating agent-introducing pipe 6 for introducing the fumigating agent passing through a warm water tank 3 of the carburetor 2 into the diluting machine 8, a circulating passage for passing a warm water 3a taken out from the warm water tank 3 through the radiator 22 and heat-exchanging the warm water 3a with air in the fumigating place 7 by the radiator and returning the heat-exchanged water to the warm water tank 3 and a warm water circulation pipe 12 for heating the fumigating agent-introducing pipe 6 with the warm water 3a passing through the interior of the circulation passage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146747-A (JP)
Title: Tread for stair case with illumination and stair case with illumination
Inventor: NOGUCHI HIROYUKI
IPC: F21V33/00
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tread for a stair case with illumination for improving visibility of the tread of the stair case.  <P>SOLUTION: A light emitting means for radiating light from the upper face side of the tread is provided so as to recognize the shape of the tread. Light is radiated from the upper face side of the tread by providing to overlap a light transmission means at the upper side of a light emitting unit means provided with a plurality of illuminants. Light is radiated from the upper face side of the tread by burying the illuminant in part of the tread. The stair case is composed by using the treads for the stair case with the illumination. A human sensing sensor means for detecting a position where a human exists is provided, and a light emitting state of the tread for the stair case with the illumination is controlled in response to a signal of the human sensing sensor means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156383-A (JP)
Title: Spectrophotometer
Inventor: SHINOYAMA TOMOO
IPC: G01J3/02
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce loads of work or operation in both measurement requiring only shieldability and measurement requiring airtightness in addition to the shieldability.  <P>SOLUTION: In this spectrophotometer, a casing for storing a light measuring part is constituted of a case 2 and a hatch 3, and the hatch 3 is biased in the open direction by an air spring. When an operator grips a handle and pulls down the hatch 3 to a prescribed position, the hatch 3 is fixed to the case 2 by a locking mechanism. Since a packing 10 for airtight sealing is not compressed, shieldability is secured by a labyrinth structure by a light shielding sponge 11, an erected piece 2b, a light shielding piece 3b and an elongated piece 2a, though airtightness is insufficient. Furthermore, when the operator pulls down a lever 84 of a snapping lock 8 to stick the hatch 3 to the case 2, the packing 10 is compressed and high airtightness is attained. The operation by the operator is simple in either case, and even when the hatch 3 is opened and closed frequently for sample replacement or the like, high operability can be attained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127983-A (JP)
Title: Valuation methods of implant, underground resources, underground waste, underground cache, and geological structure, and in-building monitoring method, using hard ray or gamma ray
Inventor: OGURA KAZUMASA
IPC: G01V5/02
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an usage of a hard ray sensor which can detect any feeble hard ray, etc. at high resolution, for example, a method for accurately valuating such natural resources as crude oil or natural gas in the earth.  <P>SOLUTION: The implant valuation method is characterized by that it comprises a detection step wherein a radiation detector placed opposite a hard ray source radiating 1st hard rays is used to detect both 2nd hard rays which permeated the above implant among the above 1st hard rays and 3rd hard rays which have not permeated the implant, and a valuation step to valuate the implant on the basis of both the above 1st and second hard ray intensities detected by the radiation detector.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154226-A (JP)
Title: Method for growing single crystal
Inventor: MIYAMOTO KOJI
IPC: C30B13/20
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the growth of a single crystal having a large diameter and a long size is difficult because a suitable insulating means for the single crystal does not exist when growing the single crystal at 2,500°C or higher by an FZ method.  <P>SOLUTION: When the single crystal is grown by the FZ method, the periphery of the single crystal 8 neighbored to a melting zone 7 is surrounded with an induction coil 14 for slow cooling and the induction coil 14 for slow cooling is electrified with a current in the inverse phase to an induction coil 4 for heating. As the single crystal 8 can be sufficiently insulated by the induction coil 14 for slow cooling and the temperature gradient between the single crystal 8 and the melting zone 7 can be necessarily and sufficiently ensured, the single crystal 8 having a large diameter and a long size can be grown without crack and with stability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167635-A (JP)
Title: Apparatus, and data transmission reception method
Inventor: EGUCHI HISATOSHI
IPC: H04L9/08
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for effectively utilizing communication resources in the case of transmitting / receiving data encrypted by a CBC mode or the like using an IV (encrypted data), and to provide a data transmission reception method.  <P>SOLUTION: The apparatus for using an initialization vector (IV) to encrypt prescribed data and transmitting the encrypted prescribed data to a prescribed apparatus, is provided with: an initialization vector generating information transmission means for transmitting first initialization vector generating information to generate the initialization vector to the prescribed apparatus; an initialization vector generating means for generating the initialization vector on the basis of the first initialization vector generating information transmitted to the prescribed apparatus; and an encryption means for using the initialization vector generated by the initialization vector generating means to encrypt the prescribed data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165974-A (JP)
Title: Image processing method and image processing device
Inventor: SHIMOYAMA TOMOHIKO
IPC: G06T1/00
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To more precisely detect nature characteristics even if the image of the nature characteristics in a picked-up image is blurred.  <P>SOLUTION: A characteristics point in a picked-up image, which is picked up by a camera and drawn in two fields, is detected from the picked-up image. In this case, when the variation amount of the position and/or posture of the camera exceeds a prescribed value, an image is generated by copying a line drawn with one of the two fields to a line to be drawn with the other field (S1003). When the variation amount does not exceed the prescribed value, the characteristics point is detected from the picked-up image, and when the variation amount exceeds the prescribed value, the characteristics point is detected from the above image (S1004, S1005 and S1006).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171551-A (JP)
Title: Locking mechanism of sliding door
Inventor: MEGURO MASANOBU
IPC: E05B65/08
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking mechanism easily post-installable without boring a rail for an existing sliding door.  <P>SOLUTION: A lock 1 comprises a case 3 fixed to the outer surface of the rail 29 and a lock body 7. The lock body 7 comprises a cylinder 8, a rotor 9, and a locking rod 12. The lock body 7 is axially movable between an unlocking position and a locking position, energized to the locking position, and engaged with the case 3. The cylinder 8 is engaged with the case 3 so as to be axially moved and not to be rotated. The locking rod 12 connected to the rotor 9 comprises an engagement recessed part 12a and is projected to the rear of the case 3. The lock pin 13 is energized so as to be engaged with the engagement recessed part 12a of the locking rod 12 when the locking body 7 is located at the locking position and the rotor 9 is located at the lock position. A receiving plate 2 comprises an engagement hole 2a for receiving the tip of the locking rod 12 projected rearward and locking the inside sliding door 22 and the outside sliding door 21 to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169806-A (JP)
Title: Manufacturing apparatus of person stand main body and use method thereof
Inventor: OKADA TAKESHI
IPC: B29C44/00
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively manufacture a body stand main body different in height by an extremely reduced number of molds and to rapidly, easily and certainly provide the body stand main body taken out of the molds without cutting the molds corresponding to a desired height.  <P>SOLUTION: This manufacturing apparatus of the body stand main body has a mold 7 having a body stand shape 6 formed therein, which has a neck part 1, a bust part 2, a waist part 3, a hip part 4 and the extension part 5 continuously extended from the hip part 4 and at least one closing means 8 for preventing the inflow of a molten plastic. Then, the whole in the mold 7 or the gap 9 formed between the closing means 8 is filled with a molten plastic and subsequently reheated to foam and mold the body stand main body 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174018-A (JP)
Title: System management device
Inventor: TOMITA SEIICHI
IPC: G06F9/44
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system management device that avoids duplicated development of a shared process to achieve maintenance and management by managing the relation between a plurality of component elements (internal processes and objects) of the input and output processings.  <P>SOLUTION: The system management device avoids the duplication of programs by combining five processing parts, i.e., an object information managing part, a program designing part, a corresponding information managing part, a management information displaying/editing process part, and a program-creating part, and six databases, i.e., an object information management database, a program design information management database, an initial state management database, a resulting state management database, a corresponding information management database, and a process information management database.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004272214-A (JP)
Title: Apparatus and method for manufacturing rod lens array
Inventor: KOIKE KAZUNORI
IPC: B41J2/45
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rod lens array manufacturing apparatus including a rod lens array bonding device which has simple structure and lightweight and makes accurate positioning possible.  <P>SOLUTION: The rod lens array manufacturing apparatus is equipped with: a coating device which coats a substrate constituting a rod lens array 6 with an adhesive; an array bonding device 10 which connects a plurality of rod lens arrays in a reed screen shape; and a cutting device which cuts a rod lens array original plate. The array bonding device is equipped with: a fixed plate 14 where rod lenses are temporarily arrayed on its top surface; a movable plate 22 which is capable of turning around an axis A of rotation horizontally extending above the fixed plate up to an opposite upper position above the fixed plate; guide mechanisms 30 and 34 which guide the movable plate vertically; and a biasing means 36 of biasing the movable plate to the upper position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI