baber/WOPTO huggingface dataset:
Patent JP-2006019679-A (JP)
Title: Light emitting device, light transmission system, and vertical resonator type surface emitting semiconductor laser device
Inventor: TAKAHASHI TAKASHI
IPC: H01S5/183
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device which has a high relax oscillating frequency, is suited to a high capacity transmission having a transmission capacity of over 10 Gbps per channel, and enables the high speed modulation by a simple constitution.  <P>SOLUTION: The light emitting device comprises a vertical resonator type surface-emitting semiconductor laser element having a plurality of resonators held between multilayer film reflectors 102, 112 on a substrate 101, a pulse power source 117 for modulation, and a DC power source 118 for excitation. The plurality of resonators of the vertical resonator type surface-emitting semiconductor laser element are optically coupled to form one resonance mode and have their respective active layers 105, 109 inside, the active layers 105, 109 have gains for the same resonance mode wavelength. The active layer 109, one of the active layers 105, 109, is electrically connected to the pulse power source 117 for modulation and the other active layer 105 is electrically connected to the DC power source 118 for excitation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006131348-A (JP)
Title: Sheet carrying device, and image forming device
Inventor: TAJO YASUZUMI
IPC: B65H7/02
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet carrying device capable of correctly detecting a tip position of a sheet even if the sheet is curled, and stably carrying the sheet, and an image forming device provided with the device.  <P>SOLUTION: On a non-rotational shaft 11 to rotatably retain a driven roller 8 that is in pressure contact with a carrying roller 7 to be driven and rotated, a tip detection means to detect the tip of the sheet P is composed. An abutment member 10 is rotatably supported to be energized in the reverse direction with respect to the sheet carrying direction to abut on the sheet that is carried, and then pressed by the sheet P to rotate against an energization force. The rotation end of the abutment member 10 is thus disposed close to a nip A of the carrying roller 7 to the driven roller 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055618-A (JP)
Title: Holder of towel for preventing liquid dripping
Inventor: KUROBA SUSUMU
IPC: A45D19/02
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder of a towel for preventing liquid dripping, capable of securely holding the towel to be wrapped around the head of a user for preventing a liquid used in the permanent wave of hair from dripping to the face or neck of the user without impairing the design of the hair style of the user.  <P>SOLUTION: A towel holder member 10 for holding the towel for preventing liquid dripping is formed in a U-shape with a slim round bar member with elasticity. Both ends of the towel holder member 10 are formed as rings 13a and 13b. A coil spring 14 with a J-shaped hook 16 at an end to work in the tension is connected to one ring 13a via a ring 15. One end of each coil spring 17a or 17b is fixed to a part continued to each side head abutting part 12a or 12b from a neck abutting part 11 in the towel holder member 10, and the other end is fixed to an end of a shoulder covering part 18a or 18b to cover the shoulders of the user whose hair is permanent-waved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006137429-A (JP)
Title: Packing box
Inventor: HASEGAWA YUKIMASA
IPC: B65D5/32
Filed: 2004-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing box excellent in loading resistance and impact resistance.  <P>SOLUTION: In the packing box 1 of the present invention, a lower plate sticking part 21, one side plate sticking part 23 and the other side plate sticking part 25 are stuck on the inner face end part of a lower plate part 7 of a rolling plate 3 on an end plate 5. A one side intermediate plate part 27 continues to the one side plate sticking part 21, and the other side intermediate plate part 29 continues to the other side plate sticking part 25. An outer face plate part continues to the lower plate sticking part 21, an end upper face plate part 33 continues to an outer face plate part 31, and an inner face plate part 35 continues to the end upper face plate part 33. The inner face plate part 35 has a fitting projection 37, and the lower plate sticking part 21 has a fitting recessed part 15 into which the fitting projection 37 fits. A laminated intermediate plate part 43 is formed by stacking the one side intermediate plate part 27 and the other side intermediate plate part 29 inside and outside, and the laminated intermediate plate part 43 is pinched by the outer face plate part 31 and the inner face plate part 35 to enclose the end face of the rolling plate 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006137682-A (JP)
Title: New photo-sensitive medicine and method for producing the same
Inventor: OBA HIDEKI
IPC: A61P31/12
Filed: 2004-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new photosensitive medicine used for photo dynamic therapy, and to provide a method for producing the same.  <P>SOLUTION: The photosensitive medicine is characterized in that a fluorescent semiconductor quantum dot subjected to a surface treatment using a polycarboxylic acid compound is bound to a substance capable of selectively binding to a target cell. The method for producing the photosensitive medicine is characterized by mixing the fluorescent semiconductor quantum dot with the polycarboxylic acid compound having two or more COOH groups and a thiol group to bind the compound to the fluorescent semiconductor quantum dot through the sulfur atom, and then binding the substance capable of selectively binding to the target cell through the COOH group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144570-A (JP)
Title: Exhaust emission control device
Inventor: TSUCHIYA JIRO
IPC: F01N3/08
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of a connection point of a power feeding path and an electrode in an exhaust emission control device for purifying exhaust gas by action of high voltage.  <P>SOLUTION: A barlike conductor 29 and a lattice member 28 which are power feeding members are fixed to a central part in the longitudinal direction of a series of conductors composed of internal electrodes 5, 15. Since the internal electrodes 5, 15 are supported in both end parts in the longitudinal direction, travel amount of the central part of a series of conductors composed of the internal electrodes 5, 15 is small even if the internal electrodes 5, 15 swell by heat. Consequently, durability of a connection point of the barlike conductor 29, the lattice member 28, and the internal electrodes 5, 15 can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006116923-A (JP)
Title: Postcard with photograph giving notice of being in mourning (notice of refraining from sending greetings)
Inventor: ICHIKAWA NORIKO
IPC: B42D15/02
Filed: 2004-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a postcard giving notice of being in mourning which makes it possible to recall the deceased on the face of the postcard and to remember his memories therefrom, more sufficiently than conventional ones, in regard to the postcards giving notice of being in mourning (notice of refraining from sending greetings) which are sent instead of New Year's greeting cards in the case of a sad bereavement.  <P>SOLUTION: This postcard making it possible to feel the deceased familiar with the respect for him and to remember the memories of relations with him is constituted of a composition 2 and a photograph 4 of the visage of the deceased or the reminiscence of him provided on the postcard (back side) 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006145644-A (JP)
Title: Polarization splitter and projection display apparatus using the same
Inventor: TANITSU MASAHIKO
IPC: G02B5/30
Filed: 2004-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization splitter which uses a multilayer film polarized beam splitter (PBS) causing no color shift dependent on wavelength.  <P>SOLUTION: The polarization splitter has two polarization splitting surfaces for reflecting an S-polarized beam in which two surfaces are arranged in parallel, wherein one surface performs transmission and reflection with respect to a first effective polarized beam and makes the beam incident to and outgoing from a reflection type image display element, and the other surface at least performs reflection with respect to a second effective polarized beam. According to such a constitution, optical path lengths of respective wavelengths of the S-polarized beam are equalized and image display without color shift dependent on wavelength can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006142181-A (JP)
Title: Automatic centrifugal separator
Inventor: OGAWARA TADASHI
IPC: B04B7/02
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic centrifugal separator which enables an operation at low-energy, and is excellent in driving stability.  <P>SOLUTION: The automatic centrifugal separator is provided with a rotary body, a rotary body chamber 5 containing the rotary body and having an opening for carrying in and carrying out a specimen, a rail 9 installed at both sides of the opening on an upper surface of the rotary body chamber 5, a door 4 moving horizontally on the rail 9 to close up the opening, a packing 10 for sealing the rotary body chamber 5 and the door 4, a refrigerator for cooling the rotary body chamber 5, and a conveying means 3 for conveying the specimen, and for opening and closing the door 4. A protruding part 12 provided on a bottom part of the door 4, and a vertical movement mechanism of the door 4 are provided, and the door 4 is pressed from the above by the conveying means 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005046648-A (JP)
Title: Intraluminal stent and its production method
Inventor: GOICOECHEA GEORGE
IPC: A61F2/848
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stent which is fixed in a fully satisfying condition when it is applied so that it extends over a section close by the branch of an artery or a vein, or a branch area.  <P>SOLUTION: This stent is a intraluminal stent with a hoop member. Each hoop member is formed by a wave-like wire. At least some of contiguous vertexes in adjacent hoops are fixed mutually. Such a stent also forms a segment which lines up in an axial direction within the linear stent and the segment of the branching stent in a specific embodiment. Some embodiments of such stents also include a barb, a textile cover, and a radiopaque marker.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006146555-A (JP)
Title: General communication system and general communication method
Inventor: NAKAJIMA WATARU
IPC: A63F13/87
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform various communication among a plurality of users individually receiving various services on a net by a tool having high operability and generality.  <P>SOLUTION: A communication program in a user terminal judges the existence of another application of an active state by an active window monitoring part 313, and when the other application is not active in accordance with the judgment result, status information T1 is sent and outputted by a reference interface part 307 of an active state. When the other application is active, information is sent and outputted through a cooperated interface part 314 on the other application of the active state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006148595-A (JP)
Title: Network managing method
Inventor: KATO HIROSUKE
IPC: H04L12/24
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the safety of security by preventing human errors about control in a configuration in which a plurality of managers manage a network.  <P>SOLUTION: A first server α analyzes a first control command group transmitted from a first client 1 and including a control command group about devices installed in an area other than a management area of the first client 1 on the basis of information about a management area held in a storing means, the first server α divides the first control command group for each different client being a management source of a device on the basis of an analysis result, The first server α transmits an approval request demand about a divided control command group to a corresponding client, the first server α receives an approval request response including an approval result from the client of the transmission destination to whom the approval request demand has been transmitted, and the first server α transmits the divided control command group to a corresponding device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005101650-A (JP)
Title: Forming method of ferroelectric memory circuit
Inventor: PATEL DIVYESH N
IPC: H01L21/8247
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve a ferroelectric characteristic of a ferroelectric capacitor.  <P>SOLUTION: A forming method of a ferroelectric capacitor used in an integrated circuit comprises steps of forming a lower electrode, a ferroelectric layer, and an upper electrode, and forming/defining an upper electrode by using a first mask and thereafter performing second annealing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006143964-A (JP)
Title: Sliding component
Inventor: HARADA MIKIO
IPC: C08L53/02
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding component using a polyamide resin composition which is excellent in abrasion resistance, impact resistance, dimensional stability under moisture absorption and low cost.  <P>SOLUTION: At least in a sliding face there are contained a modified polystyrene copolymer of ≥3 and ≤10 pts.wt. that is modified by either or both of an unsaturated carboxylic acid and an unsaturated dicarboxylic acid anhydride and a modified high density polyethylene of ≥0.5 and ≤5 pts.wt. that has a weight average mol. wt. of ≥50,000 and ≤400,000 and is modified by either or both of an unsaturated carboxylic acid and an unsaturated dicarboxylic acid anhydride, based on a total 100 pts.wt. of a polyamide resin of ≥85 and ≤95 pts.wt. and wollastonite of ≥5 and ≤15 pts.wt. As the above polyamide resin a blend is used wherein nylon 6 resin of ≥10 and ≤50 pts.wt and nylon 66 resin of ≥50 and ≤90 pts.wt. are blended based on 100 pts.wt. of the totalized polyamide resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006142778-A (JP)
Title: Treatment apparatus for waste plastic
Inventor: YOSHIOKA MASATOSHI
IPC: B29B17/00
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a treatment apparatus for a waste plastic capable of properly adjusting an amount of the waste plastic to be treated responding to a kind, a property, a state of the waste plastic or the like.  <P>SOLUTION: In the treatment apparatus 10 for the waste plastic, the waste plastic 24 transferred by a screw conveyor 26 drops from the tip end of the screw conveyor 26 to the base end of a screw conveyor 56, and is further transferred by the screw conveyor 56 to be pushed to a heating plate 76. Since the screw conveyor 56 rotates at a constant number of rotation, the pressure of pushing the waste plastic 24 to the heating plate 76 is assured. Though the screw conveyor 56 rotates at a constant number of rotation by the driving force of a motor 66, it is possible to adjust the supply amount of the waste plastic 24 to the screw conveyor 56 by adjusting the number of rotation of a motor 30 responding to the load of the motor 66 to adjust the number of rotation of the screw conveyor 26. By this, it is possible to adjust a treatment amount by the treatment apparatus 10 for the waste plastic without deceasing the pushing pressure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006151080-A (JP)
Title: Chair with pocket
Inventor: OKUDA NAOYUKI
IPC: A47C7/62
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair with a pocket capable of easily removing dust and dirt accumulated at the lower side in the pocket.  <P>SOLUTION: In the chair 1 with the pocket, the pocket 4 of which upper side is opened by using an approximately rectangular shape cloth-like member 8 is formed on the back surface of the chair 1 which is provided in a row in the fore-and-aft direction and used. A lower side gore part 30 folded to the front side is formed at the lower side of the cloth-like member 8. Hook-and-loop fasteners 7, 33 which are detachable each other are provided on the back surface of the chair 1 and the front surface of the lower side gore part 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006153077-A (JP)
Title: Vacuum heat insulating material and heat insulating box using the same
Inventor: AKEYAMA YUKAKO
IPC: F16L59/06
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material having excellent heat insulating performance by providing moisture adsorbent having high moisture removing performance without causing the problems such as deterioration in moisture adsorbent due to leaving in atmosphere and an increase in man-hours, in a manufacturing process of the vacuum heat insulating material.  <P>SOLUTION: Calcium oxide having a low sulfur content and a low content of metal oxide other than calcium oxide is employed as moisture adsorbent 7 of a vacuum heat insulating material 5. The lower the content of the component of the calcium oxide is, the more excellent moisture adsorbing performance of calcium oxide is delivered. By employing as adsorbent the calcium oxide whose content is limited to a low level, the thermal conductivity of the vacuum heat insulating material 5 can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006153082-A (JP)
Title: Hydraulic transmission
Inventor: OKAMOTO JIYUUZO
IPC: F15B11/08
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic transmission capable of reducing speed of driving force of a hydraulic motor 21 by a speed reduction mechanism 12, transmitting it to a swivel base 6, and returning drain oil in a speed reduction case 13 into a tank 44 through an oil passage having a simple structure.  <P>SOLUTION: A drain oil passage discharge part 13a of the speed reduction case 13 is communicated with a charge oil passage 25 of the hydraulic motor 21 through the drain oil passage 63 of the speed reduction mechanism.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006151646-A (JP)
Title: Elevator device
Inventor: YOSHII OSAMU
IPC: B66B13/30
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device, capable of preventing forced deformation in a movable side wall of a getting on/off passage connecting a getting on/off port in a base structure or the like to a landing doorway in a shaft in a case where the landing doorway is inclined back and forth to the getting on/off port at the time of an earthquake.  <P>SOLUTION: An edge part of the movable side wall 9 of the getting on/off passage 4 connecting the getting on/off port in the base structure or the like to the landing doorway in the elevator shaft is connected to the landing doorway 3 by a landing doorway vertically movably connecting mechanism 13, and it is also connected to the getting on/off port 2 by a getting on/off port vertically movably connecting mechanism 20. In a case where the elevator shaft 1 is inclined and displaced in such a direction that an upper part of the landing doorway 3 moves to the landing on/off port 2 at the time of an earthquake, related members such as the movable side wall 9 are not forcedly deformed, but they are smoothly and relatively displaced to easily adjust. Necessary labor in inspection work after the earthquake is reduced, and operation can be restarted more easily.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006160769-A (JP)
Title: Heavy metal scavenger containing morpholine dithiocarbamic acid alkali metal salt
Inventor: OZAKI NORIYA
IPC: B09B3/00
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy metal scavenger without generating carbon disulfide even on applying to burnt fly ash containing lime and in the case of applying on fused fly ash or the fly ash containing much zinc, showing excellent scavenging effects for heavy metals such as lead, etc.  <P>SOLUTION: This heavy metal scavenger contains the morpholine dithiocarbamic acid alkali metal salt expressed by formula (I) [wherein, M is an alkali metal].  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162287-A (JP)
Title: Microwave radiometer
Inventor: HAYASAWA KENICHIROU
IPC: G01J5/46
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave radiometer capable of substantially improving surface temperature differences among wave absorbers.  <P>SOLUTION: The microwave radiometer is provided on a structure 1 with a main reflecting mirror for receiving microwaves radiated from the Earth; a reflecting mirror for low-temperature calibration for receiving microwaves from deep space; a high-temperature calibration source 3 in which a plurality of wave absorbers are arranged for substantially improving surface temperature differences; and a primary radiator 2 for receiving microwaves from the main reflecting mirror, the reflecting mirror for low-temperature calibration, and the high-temperature calibration source. The microwave radiometer is provided with a white surface 5 provided for a location facing the high-temperature calibration source 3 on the upper surface of the structure 1 and having both the wave absorbers and radiation coupling; a temperature sensor 13 for detecting the temperature of the white surface 5; a heater 12 for heating the white surface 5; and a heater controller 11 for controlling the heater 12 in such a way that the white surface 5 may maintain a prescribe temperature on the basis of the temperature detected by the temperature sensor 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165090-A (JP)
Title: Mos semiconductor device and method of manufacturing the same
Inventor: SHIBAHARA KENTARO
IPC: H01L21/8234
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which a MOS semiconductor device in which gate electrodes can be manufctured having different work functions are formed on the same semiconductor substrate in a fine structure.  <P>SOLUTION: The method of manufacturing the MOS semiconductor device includes a step of specifying first and second semiconductor element forming areas on a semiconductor substrate; a step of successively laminating a gate insulating film, molybdenum film, and nitrogen-containing film on the semiconductor substrate; and a step of introducing nitrogen into the molybdenum film from the nitrogen-containing film. The method also includes a step of leaving the nitrogen-containing film on the first semiconductor element forming area by selectively removing the nitrogen-containing film, a step of forming a polycrystalline silicon film on the semiconductor substrate, and a step of forming first and second gate electrodes by etching. In addition, the method also includes a step of forming side walls around the first and second gate electrodes; and a step of providing a difference between the amounts of nitrogen contained in the molybdenum films contained in the first and second gate electrodes, by reducing the nitrogen contained in the molybdenum film contained in the second gate electrode through heat treatment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI