baber/WOPTO huggingface dataset:
Patent JP-2005105011-A (JP)
Title: Polyamic acid ester composition
Inventor: HANABATAKE HIROYUKI
IPC: C08L83/04
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamic acid ester composition which can afford to give a very low residual stress as a polyimide coating film and to provide a method of forming a polyimide pattern using the composition.  <P>SOLUTION: The polyamic acid ester composition comprises (a) 100 mass pts. of a polyamic acid ester containing the repeating unit represented by general formula (1), (b) 0.1-90 mass pts. of at least one of cage-like silsesquioxane or partially cleaved structure of the cage-like silsesquioxane, and (c) a solvent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108276-A (JP)
Title: Track jump control device and track jump control method
Inventor: NAKAYA SATOSHI
IPC: G11B7/085
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately track-jump an optical spot on an optical disk.  <P>SOLUTION: The optical spot on the optical disk DK is servo-controlled to be track-followed based on a track error signal generated by a track error signal generating circuit 32. A jump pulse signal generating circuit 41 generates a jump pulse signal which is composed of positive and negative pulse signals for trck-jumping the optical spot and superimposes it on a track servo control signal. A zero crossing timing detecting circuit 43 detects the zero crossing of the track error signal when the track jump signal is generated. A deviation value calculating circuit 44 calculates a timing deviation value between the zero crossing timing and a predetermined zero crossing reference timing. A crest value modification value calculating circuit 45 calculates a crest value modification value corresponding to the timing deviation value, and modifies and controls crest values of the jump pulse signal according to the crest value modification value by controlling the crest value variable circuit 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108963-A (JP)
Title: Leakage transformer and manufacturing method thereof
Inventor: FUSHIMI TADAYUKI
IPC: H01F41/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leakage transformer capable of realizing the lowering of a back and reducing manufacturing costs, and to provide a method for manufacturing the leakage transformer.  <P>SOLUTION: In the leakage transformer 10, secondary winding 71 is overlapped in the vertical direction to primary winding 70 for arrangement and a two-stage coil bobbin 30 is provided. In the two-stage coil bobbin 30, the primary winding 70 is wound at a first roll frame 34, and the secondary winding 71 is wound at a second roll frame 34. Additionally, a center bobbin 40 to which an adjustment portion 70a for adjusting magnetic coupling in the primary winding 70 is arranged between the two-stage coil bobbins 30. Furthermore, a core 20 is provided. The core 20 has pedestal sections 23, 24 for retaining the two-stage coil bobbin 30 and the center bobbin 40 and a sidewall 21 surrounding the outside of the pedestal sections 23, 24. In this case, the two-stage coil bobbin 30 and the center bobbin 40 are embedded in a dent 22 surrounded by the sidewall 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106523-A (JP)
Title: Photoelectric sensor system
Inventor: KOBASHI TAKASHI
IPC: H01H35/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric sensor system capable of recognizing easily light projection parts provided respectively on a plurality of photoelectric sensors, and performing easily adjustment of a mounting position of the photoelectric sensor, teaching or the like.  <P>SOLUTION: This system is equipped with an emission level changing part for changing the emission level of the light projection part set beforehand on the photoelectric sensor to a prescribed emission level. The emission level changing part is equipped with an operation input part for accepting a command for changing the emission level, an emission level shift part for receiving the command for changing the emission level imparted to the operation input part and heightening the emission level of the light projection part furthermore than an emission level at the ordinary time and/or a flicker control part for changing the emission level of the light projection part at a prescribed period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107042-A (JP)
Title: Automatic photographing device
Inventor: NIKAIDO JOJI
IPC: H04N5/222
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To accurately guide user's line of sight even when two cameras are used.  <P>SOLUTION: The photographing device is equipped with a camera for print (A) 11a taking a picture including a user within a prescribed photographing range with high resolution, a camera for display (B) 11b taking a picture including the user within the prescribed photographing range with low resolution, a printer 14 printing and outputting the high-resolution picture taken by the camera for print(A) 11a according to user's print determining operation, a display part 12 displaying the low-resolution picture taken by the camera for display(B) 11b, and a controller 10 controlling processing so that the low-resolution picture taken by the camera for display (B) 11b with user's photographing start operation and displayed on the display part 12 as a still picture and the high-resolution picture taken by the camera for print(A) 11a with the photographing start operation and used to be printed in the printer 14 may be the picture taken at equal time or nearly equal time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105339-A (JP)
Title: Thermal spraying device for roll and roll manufacturing method
Inventor: ISHIMORI YUICHI
IPC: B05B15/04
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal spraying device which can perform masking of high accuracy and has simple mechanism, and a roll manufacturing method for depositing spray deposit films of different surface roughness on the recessed portion and the projecting portion of a groove formed on a surface with excellent accuracy.  <P>SOLUTION: In the thermal spraying device for a roll, at least one rotary disk is provided parallel to the thermal spraying direction in a thermal spraying range in which thermal spraying particles sprayed from a thermal spraying gun fly, and the center axis of rotation of the rotary disk is perpendicular to the thermal spraying direction. A supporting arm to keep the relative position of the center axis of rotation of the rotary disk to the thermal spraying gun constant is provided, and a plurality of rotary disks are preferably provided at a fixed interval. In a thermal spraying method for the roll, the roll surface is thermal-sprayed while the rotary disk of the thermal spraying device is installed with the center axis of rotation inclined by 0-90° with respect to the axial direction of the roll, and the roll is rotated and/or the thermal spraying device is moved in the axial direction of the roll. By the rotation of the roll and/or the movement of the thermal spraying device in the axial direction of the roll, the position of depositing the spray deposit film is changed, and the surface of the roll is thermal-sprayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107128-A (JP)
Title: Optical device
Inventor: OSAWA MITSUO
IPC: G02F1/1339
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device whose function is not changed even if environmental temperature is changed in the structure provided with a liquid crystal sealing element and especially having excellent light condensing characteristics on an optical recording medium over a wide temperature range.  <P>SOLUTION: In the optical device provided with a light source, a condenser lens for condensing light emitted from the light source on an optical recording medium and the liquid crystal sealing element 10 disposed between the light source and the condenser lens, the liquid crystal sealing element 10 has, in a liquid crystal layer in which a liquid crystal 15 is encapsulated between the transparent substrates 11A and 11B disposed opposite to each other, at least one adhesive member 14 provided so as to bridge the gap between both transparent substrates 11A and 11B to prevent deformation of the transparent substrates 11A and 11B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109157-A (JP)
Title: Releasing method and device of work equipped with adhesive-coated tape
Inventor: YAMAMOTO MASAYUKI
IPC: H01L21/68
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a releasing method and device of work equipped with an adhesive-coated tape for preventing the damage etc. of a work such as a semiconductor wafer when releasing the semiconductor wafer on which a dicing adhesive tape is stuck, i.e., work with an adhesive-coated tape from a holding member for sucking and holding the semiconductor wafer, after being subjected to the so-called mount exfoliation processing of exfoliating a surface protective tape on the surface of the semiconductor wafer after a rear surface polishing processing is completed, and it is placed and held on the holding member for sucking and holding a face of the dicing adhesive tape stuck for its being cut (dicing) to chips.  <P>SOLUTION: The releasing method releases the work 29 equipped with adhesive-coated tape from the holding member 30 for sucking and holding the work 29 with the adhesive-coated tape. In the method, the work 29 equipped with the adhesive-coated tape is released from the holding member 30 while supplying gas between the work 29 with the adhesive-coated tape and the holding member 30 so as to reduce the holding force of the holding member 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105382-A (JP)
Title: Molecular beam cell and molecular beam epitaxial growth system
Inventor: UNEYAMA KAZUHIRO
IPC: C30B23/08
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operating rate of a molecular beam epitaxial growth system by shortening the evacuation time in a reservoir section after material packing, shortening the outgassing time of the packing material, and preventing the contamination in a growth chamber at the time of the outgassing.  <P>SOLUTION: The molecular beam cell is mounted on the molecular beam epitaxial growth system, irradiates the material with a molecular beam and has the reservoir section in which the material is packed, and a molecular beam irradiation section to which the molecular beam is supplied from the reservoir section through an introducing pipe. The reservoir section has an inner tank in which the material is packed and an outer tank which is equipped with a heater for heating the inner tank. The inner tank has an exhaust unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004127504-A (JP)
Title: Tracking control method and device of disk drive
Inventor: SUH JUNG-BUM
IPC: G11B7/085
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tracking control method and a device which can prevent damage on a tracking actuator and an objective lens in a disk drive.  <P>SOLUTION: This method of controlling the tracking of the disk drive using a tracking actuator and a feed motor comprises a step of monitoring whether the tracking actuator deviates from an operating range based on a signal for controlling the feed motor when the tracking is performed, and a step of returning the objective lens connected with the tracking actuator to the neutral position when the deviation of the tracking actuator from the operating range is recognized as a result of the monitoring. When it is predicted that the excessive deviation of the tracking actuator from the operating range causes an overcurrent to flow in a tracking coil, a tracking servo is turned off and the objective lens is returned to the neutral position. This allows damage on the tracking actuator and the objective lens to be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005112762-A (JP)
Title: Skin care preparation for external use
Inventor: TAKIGAMI SHOJI
IPC: A61P17/00
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin care preparation for external use which is inexpensive, is readily produced, has low irritation to the skin and exhibits excellent antiinflammation action and in which a raw material is readily obtained and a mammal-derived component is not used as a raw material.  <P>SOLUTION: This preparation contains sulfated glucomannan and/or its salt. The preparation contains 0.001-5 wt.% of the sulfated glucomannan and/or its salt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004160208-A (JP)
Title: Method for automatic arrangement determination of partial radiation images for reconstructing merged full image
Inventor: WANG XIAOHUI
IPC: G06T7/00
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for constructing a merged full image automatically.  <P>SOLUTION: At least two radiation sub-images of an elongated object are acquired by means of overlapped recording media and converted to digital images. A hypothesis list that includes all possible arrangements of sub-image order, orientation, and overlap is constructed; overlap regions for the pair of sub-images in each hypothesis are detected; a plurality of different measurements on every pair are conducted; and, a hypothesis is deleted from the list if its measurement result is out of range. A correlation function of the overlap regions in each hypothesis left in the hypothesis list is calculated; the maximum value of the function and the horizontal distance between the sub-images of each pair are obtained; the magnitude of the horizontal distance between each pair of consecutive sub-images is detected; and, a relevant hypothesis is deleted from the list if its magnitude is out of range. The minimum sensitivity for each hypothesis left in the hypothesis list is established based on the sum of the maximum of the correlation functions, the hypothesis whose minimum sensitivity is maximum is selected for the best candidate, and sub-images are merged and processed based on the selected hypothesis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005112215-A (JP)
Title: Oxygen enriching machine
Inventor: MORISHITA KAZUHISA
IPC: B60H3/00
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen enriching machine convenient for use by installing the body in the best installation place by the best installation method.  <P>SOLUTION: This oxygen enriching machine includes: a body 1 having an oxygen enriching means (not shown) for heightening the oxygen content in the air; and an oxygen enriched air discharge means 7 for discharging the oxygen enriched air formed in the body 1. The body 1 is carried in a console box in a riding part of a moving vehicle or permanently provided therein, and the oxygen enriched air from the oxygen enriched air discharge means 7 is discharged to the inside of the riding part of the moving vehicle 27. The machine is easily used especially at a front passenger seat, and easily detached.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117554-A (JP)
Title: Vehicle surrounding image converting apparatus
Inventor: SUZUKI MASAYASU
IPC: H04N7/18
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle surrounding image converting apparatus capable of reducing a delay in image presentation.  <P>SOLUTION: The vehicle surrounding image converting apparatus comprises a plurality of cameras 1a and 1b for photographing surroundings of a vehicle, a CPU 2 for image processing image data 10a and 10b outputted from the cameras, pattern memories 3a and 3b for storing a write address, and an output memory 4. The cameras 1a and 1b output the image data 10a and 10b to the CPU 2 using a synchronizing signal 20 outputted from the CPU 2 as a trigger. The CPU 2 adjusts write-in timing to output the timing of the image data 10a and 10b from the cameras 1a and 1b and writes the image data 10a and 10b into the output memory 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113253-A (JP)
Title: Method for recovering platinum group metal
Inventor: YAMADA KOJI
IPC: C22B7/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient and highly cost effective method as a smelting method of separating and recovering platinum group metal from a waste catalyst containing the platinum group metal and mainly consisting of alumina.  <P>SOLUTION: In the method for separating the platinum group metal by charging the waste catalyst and copper and or copper oxide, a flux and a reducing agent into an electric furnace and melting the mixture at 1,400 to 1,600°C to absorb the platinum group metal into the metal copper, the alumina in the waste catalyst is made into the subject and the higher alumina content of the slag is attained by compounding flux components in such a manner that the aluminum in the slag attains ≥10 wt%, more preferably 10 to 20 wt% and further preferably the iron content in the flux is suppressed to ≤1 wt%. The separability of the metallic layer and slag layer in the furnace is improved, the amount of the flux to be used and the amount of the formed slag are reduced, a raw material cost is reduced, the productivity in the furnace is greatly enhanced and an electric power consumption rate for melting is drastically reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114689-A (JP)
Title: Rotation sensor
Inventor: IIZUKA SHINICHIRO
IPC: G01B7/30
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation sensor which is easily manufactured because of a simple geometry of an elastic connection part, and reduced in a size of sensor itself.  <P>SOLUTION: The rotation sensor 1 comprises a rotor 2 mounted on a rotation part, and a stator 4 mounted on a fixing part; one of the rotor and the stator is connected to an electric contact; and the other is mounted an electric conductor connecting with the electric contact. The rotor 2 comprises: a first ring part 21 rotating around the rotation part; a second ring part 22 mounted outside of the first ring part; and the elastic connection part 23 consisting of a first connection part connecting to a radial direction with the first ring part and a second connection part connecting to the radial direction with the second ring part. The first connection part and the second connection part are arranged mutually in each center angle at about 90° different position against a center axis of the first ring part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120580-A (JP)
Title: Guard fence
Inventor: UENO HISANORI
IPC: E01F15/00
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a side part of a break of a guard fence is not clearly visible at night.  <P>SOLUTION: This guard fence is provided with a plurality of posts erected at predetermined spaces, and fence bodies supported to the posts. Each fence body is provided at its side part with a self-luminous body emitting light by electricity. The self-luminous body is provided on a plane different from a plane including the adjacent post. A light projecting aperture of the self-luminous body points almost parallel with the plane including the adjacent post and almost in a horizontal direction. The fence body is provided with cross rails laid at the posts, and the self-luminous body may be coaxially mounted to the end of the cross rail.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120839-A (JP)
Title: Exhaust pressure detector of engine
Inventor: IZAWA YOSHIHIRO
IPC: G01L23/26
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability by restraining influence of condensed water in pressure transmission pipes 40, 41 and making the influence of heat and vibration of an engine 1 hard to be exerted, in a device for detecting the exhaust pressure from an exhaust pipe in a vertical engine in which a filter device is mounted on the exhaust pipe.  <P>SOLUTION: Metallic pressure take out pipes 22, 23 are communicated with the exhaust pipe 7, and disposed along one side of a power unit 4 composed of the engine 1 and a transmission 3. Metallic pipes 28, 29 are supported on the power unit 4, and disposed to cross the power unit 4. The pressure take out pipes 22, 23 and the metallic pipes 28, 29 are connected by first hoses 26, 27 extended substantially in the width direction of the car body, and the metallic pipes 28, 29 and a pressure sensor part 34 provided on the upper side of an engine room2 are connected by second hoses 32, 33 extended substantially in the width direction of the car body. The thus constructed pressure transmission pipes 40, 41 are disposed upward rather than horizontally extending from the exhaust pipe 7 to a pressure sensor part 34 over the total length.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122311-A (JP)
Title: Advertisement presentation method, apparatus and program
Inventor: OKADA TAKASHI
IPC: G06Q30/06
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement presentation method, apparatus and program, which prevent browsing by someone else, and which present advertisement contents specialized in a customer individual so as to improve advertising effectiveness.  <P>SOLUTION: The advertisement contents specialized in the customer are stored in the advertisement contents database. An advertisement contents storing place information for indicating the storage place of the advertisement contents is recorded in an advertisement guide electronic mail 7 for notifying the customer that the advertisement contents are present, and transmitted to a customer terminal 4. An advertisement browsing request from the customer terminal 4 is received along with the advertisement contents storing place information. An appropriate advertisement contents are acquired from the advertisement contents database on the basis of the received advertisement contents storing place information. The acquired advertisement contents are transmitted to the customer terminal 4 and presented to the customer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123314-A (JP)
Title: Pattern forming method
Inventor: HAGIWARA TAKUYA
IPC: H01L21/3213
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method for forming a fine pattern on a worked substrate by using a thin resist pattern.  <P>SOLUTION: A gate insulating film 15, a polycrystalline silicon film 16, an Si<SB>3</SB>N<SB>4</SB>film 17, an SiO<SB>2</SB>film 18, an anti-reflection film 19, and a resist pattern 21, are formed on a silicon substrate 11. The anti-reflection film 19 and the SiO<SB>2</SB>film 18 are etched with the resist pattern 21 as a mask, and an SiO<SB>2</SB>film pattern as a second hard mask is formed. The Si<SB>3</SB>N<SB>4</SB>film 17 is etched with the second hard mask as the mask with a condition that the SiO<SB>2</SB>film 18 is not substantially etched. An Si<SB>3</SB>N<SB>4</SB>film pattern as a first hard mask is formed. The polycrystalline silicon film 16 can be worked into a fine gate electrode pattern by etching with the second hard mask and the first hard mask as the masks.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119181-A (JP)
Title: Apparatus for producing annular molding, mold, and injection molding method
Inventor: HIRATSUKA KOICHI
IPC: B29L23/00
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing an annular molding which can stably obtain a homogeneous molding faithfully reproducing the design quality of a mold surface and shorten a time necessary for a molding cycle, a mold, and an injection molding method.  <P>SOLUTION: A heating medium channel 11 in which a heating medium and a cooling medium for adjusting the temperature of a core piece 2 is formed in the core piece 2. The channel 11 has an annular shape to surround a valve gate 1A and a cavity 1 and is formed to be equally separated from the valve gate 1A and the cavity 1. The gaseous heating medium as a heating medium or the liquid cooling medium is supplied from a heating medium supply apparatus to the channel 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI