baber/WOPTO huggingface dataset:
Patent JP-2005239495-A (JP)
Title: Planoconvex-shaped quartz epitaxial thin film and its producing method
Inventor: ISHIKAWA MANABU
IPC: C30B29/18
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quartz thin film capable of forming a plurality of planoconvex-shaped quartz epitaxial thin films in the growth of a quartz epitaxial thin film under atmospheric pressure; and to provide a method for producing the same.  <P>SOLUTION: The method for producing the quartz thin film includes a step for placing a substrate having a plurality of recessed parts each having a desired curvature, a step for forming a buffer layer on the substrate, a step for growing a quartz thin film on the buffer layer, a step for detaching the quartz thin film from the substrate, a step for mounting the quartz thin film on a dummy substrate having the same form as that of the substrate, a step for polishing the quartz thin film mounted on the dummy substrate from the quartz thin film side, a step for sticking the remaining parts of the quartz thin film on a UV-tape after polishing, a step for cutting and separating the remaining parts of the quartz thin film, stuck on the UV-tape, into respective remaining parts, and a step for peeling each remaining part from the UV-tape, and mounting the peeled remaining parts on a supporting frame or a vessel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240487-A (JP)
Title: Packer with center-cut blockage guide pipe
Inventor: TANAKA NORITOMO
IPC: E02D5/80
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the attachment of a cut off packer to an anchor in a construction method that is adapted to a clay layer and a weathered rock layer, expands an anchoring portion, forms anchor body of grout in the expanded portion, and secures an anchor bearing force by the bearing strength of the anchoring ground in the expanded portion.  <P>SOLUTION: A center-cut blockage guide pipe (2) with a circular protrusion (3) is connected to a rear anchor of a reinforcing steel pipe (1), a pressure-fit clip (4) and a bottom cap (5) connected thereto are provided at the rear anchor of the reinforcing steel pipe, and further, the rear anchor of a depressurized pipe (6) with a pressure-reducing hole (8) is connected to the end of the bottom cap, and the rear anchor of an exhaust pipe (9) is inserted in and connected to the slant hole (10) of the bottom cap (5), one end (12<SB>1</SB>) of the cut off packer is fitted to the end of the bottom cap (5), the other end (12<SB>2</SB>) is put on cut off rubber (17) set to the region of the circular protrusion (3) of the center-cut blockage guide pipe (2), a fastening band (18) is wound up from the above to fasten it to the center-cut blockage guide pipe (2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249041-A (JP)
Title: Torque point learning method of clutch
Inventor: YAMAZAKI ATSUSHI
IPC: F16D48/02
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque point learning method of a wet frictional clutch, learning the optimum torque point even when the temperature of hydraulic fluid is low.  <P>SOLUTION: In this torque point learning method of the clutch 3, a valve means 16 for controlling the oil pressure supplied to the wet friction clutch 3 is controlled to open and close on the basis of a duty ratio of a duty pulse output from an electronic control unit 11 to control the connection and disconnection of the wet type friction clutch 3, the duty ratio to realize the half-clutch state of the wet friction clutch 3 is learnt as a torque point. The oil temperature of hydraulic fluid whose pressure controlled by the valve means 16 is measured, and when the oil temperature is equal to or lower than a predetermined value, the frequency of a duty pulse is made lower than that in the normal clutch control, thereby gradually increasing or gradually decreasing the duty ratio to detect the half-clutch state of the wet friction clutch 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247371-A (JP)
Title: Plastic label
Inventor: FUJITA MASAO
IPC: G09F3/10
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label for a plastic bottle hard to peel from the plastic bottle during normal use and with little residual of an adhesive, or little residual paste, left on the bottle when peeled from the bottle.  <P>SOLUTION: The plastic label is manufactured by forming a first ink layer 11 and a second ink layer 12 on a label base 1 made of a synthetic resin film, forming a first adhesive layer 21 and a second adhesive layer 22 by using the same thermosensitive adhesive at respective ends of the label base 1 and providing the first adhesive layer 21 at one of ends of the label base 1 only via the first ink layer 11, and the second adhesive layer 22 at the other end of the base 1 via the first ink layer 11 and the second ink layer 12 consisting of multiple layers or a single layer, and the second ink layer 12 occupies 50-100% of the area on a region of the second adhesive layer 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246438-A (JP)
Title: Apparatus for aligning the center of on-line of continuous casting mold
Inventor: MIURA YASUAKI
IPC: B22D11/04
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for aligning the center of on-line of a continuous casting mold, with which the positional adjustment of long-side molds and short-side molds of the continuous casting mold can easily be performed with good workability in a state of being set on the continuous casting facility.  <P>SOLUTION: In a mold fixing frame 12 for movably placing the long-side molds 16, 17 and the short-side molds 14, 15 of the continuous casting mold 52 for producing a cast slab from poured molten steel, a positional adjustment means 13 for shifting the long-side molds 16, 17 and the short-side molds 14, 15 is arranged to adjust the position of the long-side molds 16, 17 and the short-side molds 14, 15 and a roll which is arranged on the downstream side of the continuous casting mold 52 and conveys the produced cast slab while guiding it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004238632-A (JP)
Title: Odorless soundproofing, heat-insulating material
Inventor: CAVALLONI CARLO
IPC: B29C70/46
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an odorless porous molded product for soundproofing and/or heat-insulating, in particular a molded product which is produced by compression molding a fibrous semimanufactured product composed of a thermosetting binder and fibers and is suitable for backing a medium generating sound and/or radiating heat; and to provide a production method for the molded product.  <P>SOLUTION: The porous molded product is produced from a fibrous semimanufactured product comprising a nonwoven fabric composed of natural fibers and a thermosetting novolac resin. In producing the molded product, the semimanufactured product is placed in a mold for compression molding; then, a hot fluid of dry saturated steam is introduced into the mold; and after the semimanufactured product is kept under a prescribed pressure for a prescribed time, the hot fluid is released and the molded product is taken out. Thereby, the thermosetting novolac resin as the binder is crosslinked throughout the whole range of the molded product, emitting ≤20 ppm formaldehyde.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267210-A (JP)
Title: Turnaround device for packet
Inventor: SPATAFORA MARIO
IPC: B65G47/252
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To turn around packets, by preventing the packet from receiving excessive stress, without making false control of a position of the packet.  <P>SOLUTION: In a turnaround device for the packets, the packets, especially the packets (2) of cigarettes, are sequentially supplied thereto. A first surface (4) of the packet forward faces a turnaround station (16) with which the packet is taken out, a second surface (6) is made to forward face by a holding conveyor (17) which passes through the turnaround station in the direction perpendicular to the second surface (6), and the holding conveyor (17) has many grippers (28), so that each of the grippers forms a pocket (36) for the relevant packet (2), when the packet is taken out from the turnaround station in such a state that the second surface (6) of the packet forward faces, and further the each gripper gradually closes on the packet (2) to control the position of the packet.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005255473-A (JP)
Title: Hydraulic composition, hardened body using the same, and method for producing the hardened body
Inventor: NAKAMURA KEISUKE
IPC: C04B7/28
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic composition composed mainly of pulp sludge incineration ash, a hydraulic composition capable of suppressing the expansion of pulp sludge incineration ash having a high free-lime content, a hardened body using the composition, and a method for producing the hardened body.  <P>SOLUTION: A hydraulic composition comprising 100 pts. pulp sludge incineration ash and 1-30 pts. stimulant is provided, together with a hardened body using the composition and a production method of the hardened body. The composition exhibits excellent strength-developing capability even without employing a chloride-based accelerator or sea water. Since the main component of the composition is pulp sludge incineration ash being a byproduct, it contributes to effective utilization of byproducts. It can be applied widely to various structures in the fields of civil engineering and construction, and is particularly suitable to a hardened body utilized as an alternative material to plain concrete for marine structures such as a tetrapod and a fishing bank block.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263992-A (JP)
Title: Method for producing polyamide resin
Inventor: NAGAYA SHIGEO
IPC: C08G69/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing a polyamide resin in a simple process from a polyester resin and a polyurethane resin or their wastes.  <P>SOLUTION: The method comprises carrying out a reaction between a polyester resin such as a polyalkylene terephthalate resin and a polyurethane resin such as a resin comprising a reaction product of tridiisocyanate and polypropylene glycol in a reaction zone maintained e.g. at 250-450°C and pressure equal to or higher than the critical pressure of water with supercritical or subcritical water as the reaction solvent to produce the objective polyamide resin such as a wholly aromatic polyamide resin followed by retrieving the thus produced polyamide resin from the reaction zone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265073-A (JP)
Title: Piston device
Inventor: NISHIMURA NOBUHIRO
IPC: F16D25/12
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To make a structure capable of preventing drop of pressure resistance and durability by securing a predetermined stiffness of a piston seal 13 irrespective of size of piston main body 11 and a seal diameter of the piston seal 13 formed as one piece with the same.  <P>SOLUTION: The piston seal 13 made of rubber like elastic material is formed as one piece with the piston main body 11. An attachment ring 12 is fixed on the piston main body 11 by press fitting or the like, and a base part 13b of the piston ring 13 is connected to both of the piston main body 11 and the attachment ring 12. An end part of the attachment ring 12 reaches a root of a seal lip 13a of the piston seal 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268091-A (JP)
Title: Operation method of fuel cell, and fuel cell system
Inventor: FUKUMOTO HISATOSHI
IPC: H01M8/10
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method of a fuel cell capable of suppressing current concentration in an electrolyte membrane due to difference of humidity between the upstream side and the downstream side of an oxidizer supply passage, and capable of suppressing voltage reduction of the fuel cell as a result.  <P>SOLUTION: An oxygen amount to be supplied to an oxidizer electrode 1 for a prescribed period is made to be equal or less than the oxygen amount necessary for the fuel cell 20 to generate a prescribed electric power (for example, oxidizer utilization rate is made to be 200%). Afterward, the oxygen amount to be supplied to the oxidizer electrode 1 is made to be more than that necessary for the fuel cell 20 to generate the prescribed electric power (for example, oxidizer utilization rate is made to be 50%).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268621-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HASEGAWA TAKEHIRO
IPC: H01L27/10
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device that suppresses a production cost and allows a number of semiconductor memory chips to be mounted.  <P>SOLUTION: This semiconductor device is provided with a first selective transistor, a second selective transistor, a first nonvolatile semiconductor memory including a number of first memory cell transistors connected in series between the first and second selective transistors and a second nonvolatile semiconductor memory including a third selective transistor and second memory cell transistor connected in series. In addition, the first and second gate insulating films 603 of the first and second memory cell transistors have the same thickness, the first and second floating gates 604 have the same thickness, the first and second inter-gate insulating films 605 have the same thickness and the first and second control gates have the same thickness of film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261821-A (JP)
Title: Pillow for tracting cervical vertebra in bending position
Inventor: WASHIMI MASATOSHI
IPC: A61F5/042
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pillow for tracting cervical vertebra in a bending position, which is light weight and of simple constitution and by which a patient can safely and effectively stretches his/her cervical vertebra in an easy posture by himself/herself.  <P>SOLUTION: The pillow is provided with: a head receiver 1 provided with a holding recess part for holding the head of a spondylosis patient lying on his/her back at the upper surface; and a support mechanism 2 for supporting the head receiver 1 from below in a manner where its height is changeable. In order that the patient M can incline his/her head H forward with his/her head placed on the head receiver 1, the head receiver 1 is connected to the support mechanism 2 in a manner where the head receiver 1 can be inclined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268699-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: MAEDA KIYOHIKO
IPC: C23C16/42
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a film having a satisfactory film property with regard to a leak current or the like and having an intended film quality even formed at low temperatures.  <P>SOLUTION: A plurality of wafers 200 are carried in a processing chamber 201 of tubes 204, 205 by elevating a boat 217. The wafers 200 are processed by supplying a plurality processing gases GAS1 to GAS3 from gas introducing tubes 241a to 241c into the processing chamber 201. The processed wafers 200 are taken out from the processing chamber 201 by lifting down the boat 217. The processing gases GAS1 to GAS3 are used in the step of processing the wafers 200. The GAS1 is a gas including a silicon atom, for instance, an HCD. The GAS2 is the gas including nitrogen, for instance, NH<SB>3</SB>. The GAS3 is the gas including carbon atom, for instance, C<SB>2</SB>H<SB>2</SB>. A silicon nitride film, a silicon dioxide film, and a silicon oxynitride film including the carbon atom are formed on the wafers 200 by supplying the gas including at least the gas inculuding the silicon atom and the gas including the carbon atom to the wafers 200.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274391-A (JP)
Title: Feed pump for liquid chromatograph
Inventor: ASO YOSHIAKI
IPC: G01N30/04
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feed pump for a liquid chromatograph capable of reducing a manufacturing cost and a maintenance cost.  <P>SOLUTION: A cross head 10 and a plunger 2 are connected freely turnably, by connecting screwingly the plunger 2, to a spherical plunger holder 15 abutting to an end part flat face 10a of the cross head 10 reciprocated while driven by rotation motion of a cam 11. The manufacturing cost is reduced because bearing balls are used as spherical bodies, and the maintenance cost is also reduced because only the plunger 2 is required to be removed from the plunger holder 15 and to be replaced, when the plunger 2 is abraded.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277232-A (JP)
Title: Semiconductor wafer and its manufacturing method
Inventor: HOSOKI RITSUO
IPC: H01L21/02
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer for which erroneous fault dotting is not performed by having a characteristic checking device and a marking device recognize the same element as a reference element regardless of the arrangement of an element pattern inside the wafer and even in the case that an element size is reduced, and its manufacturing method.  <P>SOLUTION: In the semiconductor wafer 2 which is reduced, projected and exposed for two or more times by using a reticle where the plurality of element patterns are formed, a non-exposure part 1 where the element pattern is not exposed in one or more of the plurality of exposure processes is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278362-A (JP)
Title: Motor controller
Inventor: KASHIWABARA KAZUYUKI
IPC: H02P5/51
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller in which operational processing for control is simplified at the time of synchronous control of a plurality of motors having different characteristics or load, and the cost of the motor controller can be reduced.  <P>SOLUTION: The motor controller performing synchronous control of a plurality of motors M1-M3 having different characteristics or load comprises a section 3 for detecting actual operating amount of each motor M1-M3 and outputting actual operating amount information, a section 4 for multiplying the actual operating amount information of each motor M1-M3 by conversion coefficients a1-a3 for matching the theoretical operating amount at an arbitrary point in time of a plurality of motors M1-M3 and outputting converted reference operating amount information of each motor M1-M3, and a section 6 for controlling operation of each motor M1-M3 based on the reference operating amount information thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283613-A (JP)
Title: Light source device and projector equipped therewith
Inventor: SATO MAKOTO
IPC: F21Y101/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device capable of emitting light with sufficient front luminance.  <P>SOLUTION: The light source device is equipped with a light source part 26 where a light source lamp 31 is arranged so that its light emitting part 31a may be positioned on the center line O of a reflector 27 having an open surface 28 on one end and provided with a lamp access hole 30 at the center part of the other end in the reflector 27. The reflection surface 29 of the reflector 27 is formed as the rotational surface of a curve having curvature to reflect light emitted from the center Pa of the light emitting part 31a of the light source lamp 31 to either side from the center line O of the reflector 27 along a plane including the center line O in a direction where the light is condensed on a position deviated to an opposite side to either side with respect to the center line O around the center line O. Then, an emitting direction correction means 38 refracting and emitting the light emitted from the light emitting part 31a of the light source lamp 31 and reflected by the reflection surface 29 of the reflector 27 and then emitted from the open surface 28 of the reflector 27 in a direction where the light is condensed on the center line O of the reflector 27 is arranged to be opposed to the open surface 28 of the reflector 27.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284365-A (JP)
Title: Article storage device for automatic vending machine
Inventor: WAKAGI SEIJI
IPC: G07F11/24
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively attain silencing of an article storage device in an automatic vending machine.  <P>SOLUTION: A lower end part of an article storage passage S stacking and storing a plurality of articles 3 in a downward put-out state is provided with an article put-out mechanism B for putting out articles 3 positioned at the lowermost end one by one while receiving the article positioned in the second from the lowest end, and this article put-out mechanism B and a guide wall member 60 facing it constitute the lower end part of the article storage passage S. In this constitution, the guide wall member 60 is formed of a molding provided with a front wall part 90 forming a guide face 90A on the article storage passage S side, and a plurality of ribs 92a-92c arranged in lattice shape from the wall face side view, extended to the opposite side to the article storage passage S from the front wall part 90. It is preferable that the guide wall member 60 is formed of a synthetic resin molding.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281988-A (JP)
Title: Auxiliary leg such as work bench having square cylindrical leg and stepladder or the like
Inventor: HONMA MASAMORI
IPC: E06C7/44
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary leg such as a work-bench having a lightweight, handy and practical square cylindrical leg exceedingly excellent in workability and a stepladder or the like.  <P>SOLUTION: A mounting frame is undulately projected to an auxiliary leg body in a mounting section or a bearing section, and when the square cylindrical leg is clamped and fixed to the auxiliary leg in a fixed state or with a clamping bolt inside of the mounting frame, a screwing section screwing the clamping bolt thereon is provided to a bolt screwing board constituted so as to interlock with the mounting frame, the bolt screwing board is formed of a member with high strength, and the other constitution such as a mounting frame or the like is formed of a lightweight member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282928-A (JP)
Title: Fibrous refractory block for continuous annealing furnace
Inventor: TAGUCHI MASAKUNI
IPC: F27B9/34
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To stably fix a heater hanger brick to a fibrous refractory block used on a furnace wall of a continuous annealing furnace while reducing the droop of the heater hanger brick.  <P>SOLUTION: In this fibrous refractory block of the continuous annealing furnace wherein an element hanger brick 4 for hooking and suspending an electric heater element, is fixed to the fibrous refractory block 1 used on the furnace wall of the continuous annealing furnace formed by folding a blanket 1a of the fibrous refractory material, the element hanger brick 4 is fixed to the fibrous refractory block by a supporting bar 5 inside of the furnace and a supporting bar 6 outside of the furnace respectively mounted at an interval in a state of penetrating through the fibrous refractory block 1 at positions for preventing the droop of the element hanger brick 4 at a furnace inner side and a furnace outer side of the element hanger brick 4 in the fibrous refractory block.  <P>COPYRIGHT: (C)2006,JPO&NCIPI