baber/WOPTO huggingface dataset:
Patent JP-2006316515-A (JP)
Title: Excavating and agitating equipment for soil improvement
Inventor: SATO KATSUHIKO
IPC: E02D3/12
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution for improving the state of excavating and agitating equipment for soil improvement which is equipped with an anti-corotation blade.  <P>SOLUTION: In this excavating and agitating equipment for soil improvement, an excavating blade and a rotary excavating blade are protrusively provided at the leading end of a rotating shaft; the anti-corotation blade is arranged in a U-shape around the rotating shaft; a resistance flange is protrusively provided on the outside of the vertical side of the anti-corotation blade; and the agitating blade is protrusively provided on the inside of the vertical side of the anti-corotation blade.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006319173-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TAKATOI MITSUHIRO
IPC: H01L21/02
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is improved so as to suppress the degradation of the characteristics of a device or the deterioration in reliability caused by metal impurities contamination, in such devices requiring the lamination of a device chip and extreme thinning of an IC chip as an IC card in order to respond to the capacity increase of an element.  <P>SOLUTION: The semiconductor device whose IC chip thickness is 100 μm or less has a semiconductor substrate 1 of the total thickness of 5 μm or more and 100 μm or less constituting an element formation region 5 from the surface to a depth of about 5 μm or less. A BMD layer 4 for carrying out the gettering of metal impurities is formed directly under the element formation region 5. In a device wherein thinning is required very much, the degradation of the characteristics of the device or reliability caused by metal impurities contamination can be suppressed, since a gettering site of metal impurities can be arranged directly under the element formation region 5 so that yield stability and improvement of a device can be attained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005317984-A (JP)
Title: Inspecting system and defect analysis apparatus
Inventor: FUJITA HIROMI
IPC: H01L21/66
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the cause investigation of a defect becoming difficult by facilitating the analysis of the defect.  <P>SOLUTION: A plurality of pieces of sorting information to a plurality of inspecting data can be registered to one defect. The sorting information of the defect to be analyzed can be arbitrarily selected. Moreover, the inspecting data by a plurality of inspecting devices can be registered to one defect. The sorting information of the defect to be analyzed can be arbitrarily selected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006320975-A (JP)
Title: Nail feeding operation delay mechanism in gas combustion type nail driving tool
Inventor: KOSUGE MAKOTO
IPC: B25C1/00
Filed: 2005-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent fasteners from being rubbed to a driver by delaying the timing of the feed operation of a feeding piston as compared with that of the return operation of a hammering piston.  <P>SOLUTION: The gas combustion type nail driving tool drives the fasteners supplied to a nose part 6 into a driven member by allowing the hammering piston 10 and the driver 11 to execute driving operation with the combustion gas pressure generated by burning a mixture gas in an upper combustion chamber 5 of a hammering cylinder 9 by the drawing operation of a trigger lever 6. A stopper 28 is retractably arranged in the middle of the course of a feeding claw 23. The stopper 28 is energized by a spring in a protruding direction. A contact arm 15 is provided which protrudes from the lower end of the nose part and is relatively vertically movable along the nose part. The stopper 28 is retracted from the course by the engagement of the contact arm 15 with the stopper 28 when the contact arm 15 is downwardly moved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006330050-A (JP)
Title: Image forming apparatus
Inventor: UCHIYAMA AKIHIKO
IPC: G03G15/00
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for forming a dot pattern for an always stable digital pen.  <P>SOLUTION: The dot pattern for the digital pen is formed while changing image forming requirements, they are read by the digital pen, and image forming requirements is set on the basis of the image forming requirements employed to form the reading dot pattern.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006330166-A (JP)
Title: Exposure apparatus
Inventor: HIROTA HIROYUKI
IPC: G03F7/20
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus which can suppress a temperature distribution and temperature variation generated in the scanning direction of a photosensitive material in a short time and realize high-precision image exposure and whose productivity can be improved.  <P>SOLUTION: The exposure apparatus 10 comprises an exposure means 46 for scanning and exposing a photosensitive material 40 by irradiating it with a light beam, a conveying means 28 for relatively moving the photosensitive material 40 along the scanning direction and conveying the photosensitive material 40 in the scanning direction, an accommodation chamber 13 which accommodates the exposure means 46 and conveying means 28 movably, temperature measuring means 58 which are provided at a plurality of places in the accommodation chamber 13 including at least one of the exposure means 46 and conveying means 28 and measure temperatures at the plurality of places, a decision means 100 which decides temperature stability degrees by the plurality of places from measurement results of the temperature measuring means 58, and air-conditioning means 80, 82, 90, and 96 for supplying air to at least places where temperatures are not stable according to decision results of the decision means 100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006330212-A (JP)
Title: Plastic optical cable
Inventor: OGURA TORU
IPC: G02B6/44
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic optical cable which is superior in mechanical characteristics and fire retardancy and doesn't exert an adverse effect upon environments.  <P>SOLUTION: A plastic optical cable 11 includes a strand 12, a first coating member 13, a second coating member 18, and tensile strength fibers 17 between the first coating member 13 and the second coating member 18. The second coating member 18 contains 60 to 90 wt% metal hydroxide. An outside diameter L1(mm) of the first coating member 13, an inside diameter L2(mm) and an outside diameter L3(mm) of the second coating 18, and a sum total SA(mm<SP>2</SP>) of respective sectional areas of tensile strength fibers satisfy all of conditions 1.6≤(L3-L2)≤4.0, (L2-L1)/2≤3.0, L3≤5.0, and 0.15πä(L2)<SP>2</SP>-(L1)<SP>2</SP>}/4≤SA≤0.5πä(ωL2)<SP>2</SP>-(L1)<SP>2</SP>}/4. The plastic optical cable 11 shows good properties in repeated bending and a combustion test under severe conditions and is ecological. Furthermore, in the plastic optical cable, a lateral pressure caused by the secondary coating member 18 is not excessively high to maintain the transmission loss of the strand 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337415-A (JP)
Title: Method and apparatus for suppressing noise
Inventor: KATO MASANORI
IPC: G10L21/0232
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for suppressing noise capable of obtaining an emphasized voice which is excellent in subjective sound quality, that will not generate noise in the output signal, and to provide a method and an apparatus, capable of achieving sufficiently high quality of an emphasized voice using proper suppression coefficients with respect to every kind of background noise.  <P>SOLUTION: The method and the apparatus for suppressing noise has a coefficient-computing part for silence sections which computes the coefficients for silence sections based on an emphasized voice power spectrum and an estimated noise power spectrum and a coefficient storage part, which stores coefficients for sound sections and an after-suppression coefficient computing part for computing post-suppression coefficients, based on the coefficients obtained for silence sections and coefficients for sound sections.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006333902-A (JP)
Title: Method for detecting foreign matter and apparatus for observing eyeball
Inventor: SUZUKI TAKUYA
IPC: A61B3/14
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the eyelashes located in front of the eyeball are difficult to detect because of blurring while observing the eyeball.  <P>SOLUTION: An apparatus is provided which comprises an imaging means 101 for imaging the eyeball to acquire a first image 102 and a second image 103, a focusing means 104 for moving the imaging means 101 in the focal axis direction in order to focus the imaging means on the iris region, a foreign matter detection means 105 for detecting a foreign matter by calculating difference data which show the differences in relative positions of the iris and pupil regions with respect to the eyelashes located in front of the eyeball between the first and second images 102 and 103, and an observation means 112 for carrying out a desired observation of the first and second images when the foreign matter detection means 105 does not detect a foreign matter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006334680-A (JP)
Title: Lathe
Inventor: NAKATSU KAZUO
IPC: B23Q11/08
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lathe, effectively restraining leakage of a mist-like cutting liquid to the outside.  <P>SOLUTION: In a semi-dry atmosphere of a cutting liquid, in the case of cutting a workpiece, a spindle device 110, a leg part 112 and a head 111 are enclosed in a box-shaped housing 130, and the side surface of the housing 130 is provided with exhausting device 160 for discharging the air in the housing 130 to the outside to make the interior of the housing 130 negative pressure to the outside of the housing 130.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337061-A (JP)
Title: Hot wire flow sensor and infrared gas analyzer
Inventor: KISHI NAOTERU
IPC: G01N21/61
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve S/N in flow measurement in the vicinity of zero flow as to a flow sensor that uses four single-crystal silicon resistors.  <P>SOLUTION: This hot wire flow sensor is a hot wire flow sensor, utilizing changes in resistance value, occurring in a heating resistor cooled or heated by a gas flow, and is a flow sensor chip having an air-bridge structure, made by disposing the silicon resistors on a substrate equipped with two opening parts serving as gas flow paths so as to straddle the opening parts. Two flow sensor substrates, each being mounted with the sensor chip are superposed on each other and a flow path substrate, is stuck thereon, thereby restricting each gas flow into a U shape. The silicon resistors having equivalent performance are disposed by two, four in total, at a prescribed distance on respective parallel portions of the U-shaped flow paths. A bridge circuit is structured so that the measured flows flowing through the U-shaped flow paths are emphasized and that relative flow due to gas inertia is canceled out by external vibration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336697-A (JP)
Title: Different-diameter-pipe joint device
Inventor: INAGAKE TETSUYA
IPC: F16L21/06
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a different-diameter-pipe joint device capable of connecting different-diameter pipes to each other while absorbing the dispersion of the inner and outer diameters thereof.  <P>SOLUTION: This different-diameter-pipe joint device for connecting a steel pipe 1 to a soft pipe 2 with different outer and inner diameters comprises a joint body 10 formed of a thin-wall metal material and a tightening members 20A and 20B. The joint body 10 comprises a first connection part 11 fitted to the outer peripheral surface of the steel pipe 1 and a connection part 15 fitted to the inner peripheral surface of the soft pipe 2. Two slits 12 and 12 are formed in the first connection part 11. The outer peripheral surface of the first connection part 11 fitted to the steep pipe 1 is tightened by a tightening member 20A, and the outer peripheral surface of the soft pipe 2 fitted to the second connection part 15 is tightened by a tightening member 20B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006338248-A (JP)
Title: Task management apparatus, task management method and task management program
Inventor: KATO AI
IPC: G06Q10/00
Filed: 2005-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To confirm a task without processing uselessly.  <P>SOLUTION: A task management apparatus, for registering a task related to the description of work to be executed and the execution period, and for registering and managing the structure of the work by associating the task with an upper level and a lower level, is provided with an input device 108 for accepting input of information on a designation task designated by a user from among a task group in which the tasks are associated with the upper level and the lower level, and a task selection part 102 which sets a time scale for display, and on the basis of the set time scale and the execution period of the task registered in the upper or lower layer of the designation task input with the input device 108, selects a display task to be displayed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006335870-A (JP)
Title: System for producing soil conditioner by utilizing waste material
Inventor: WATANABE TADATAKA
IPC: F27B7/00
Filed: 2005-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for producing a soil conditioner by utilizing a waste material by which a polluted soil and a waste wood can completely be made harmless, and a treated product can effectively be utilized as resources having high added value, and which can be constituted of an installation comprising simple devices not requiring high-degree control.  <P>SOLUTION: The system for producing the soil conditioner by utilizing the waste material has a carbonization furnace 2 for carbonizing the waste wood A, a secondary combustion furnace 3 for heating the carbonization gas generated at the carbonization furnace 2, and a soil-heating furnace 4 for carrying out the heat treatment of the polluted soil B by using the carbonization gas having a temperature raised to a prescribed temperature or higher at the secondary combustion furnace 3, and produces the soil conditioner E by mixing the carbonized product C obtained in the carbonization furnace 2 with the cleaned soil D obtained in the soil-heating furnace 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005254010-A (JP)
Title: Oxygen enrichment apparatus
Inventor: OUCHI TERUHIKO
IPC: A61M16/10
Filed: 2005-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen enrichment apparatus which can be used when a patient is at home and/or goes out (including in-car traveling or the like).  <P>SOLUTION: The oxygen enrichment apparatus which can be driven by a removable battery includes a compression means to compress the air taken from an air intake port, an adsorption means which absorbs the prescribed components other than oxygen in the compressed air in an adsorption column and removes them from the compressed air, a product tank to store the enriched oxygen without the prescribed components and an oxygen sensor disposed at a position to communicate with a duct at the downstream side of a pressure regulator, wherein the battery has functions to manage the residual quantity of the battery, a number of used charge and discharge cycles, a degree of deterioration, the electric voltage or the like, and the oxygen concentration is controlled to be intermittently measured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005323601-A (JP)
Title: Human dna mismatch repair protein
Inventor: HASELTINE WILLIAM A
IPC: A61K38/00
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide human DNA repair proteins and DNA (RNA) encoding such proteins and to provide a method for producing such proteins by recombinant techniques and further a method for finding the change in hMLH1 gene, hMLH2 gene and particularly hMLH3 gene.  <P>SOLUTION: hMLH1, hMLH2 and hMLH3 gene sequences and a method for finding the changes in hMLH1, hMLH2 and hMLH3 genes and particularly, the hMLH3 gene sequence and a method for finding change in the hMLH3 gene.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006319932-A (JP)
Title: Multi-dimensional input, output, transfer, arbitrary memory, and production proportional method
Inventor: YOSHINO KAZUTORA
IPC: G02B27/22
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To acquire and display a real-time (run-time) three-dimensional object or image.  <P>SOLUTION: A color 3D image input device (digitizer) and a 3D image output device (display) capture and show 3D images having the light fields. Positions, angles, directions, phases and colors of the light fields are controlled by various methods such as liquid crystal masks with photo-sensors, liquid crystal masks with patterns. Alternatively, micro-lens-array, micro-pinholes, liquid crystal pinholes, varifocal micro-lens arrays and varifocal index-gradient lens, etc., are used together with high-resolution and high-speed pattern generating means with photo-sensors and photo-emitters. This can be used for 3D communication, 3DTV, 3D camera cloaking devices.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006050558-A (JP)
Title: Image encoder, image decoder, image encoding method, image decoding method, computer program and recording medium
Inventor: MAEDA MITSURU
IPC: H04N19/20
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform high-efficiency form encoding corresponding to an arbitrary form and the decoding of encoded data, in an encoding system for encoding a sub-band coefficient.  <P>SOLUTION: This encoder is provided with a frequency band dividing means for dividing image data into a plurality of frequency bands to generate a sub-band coefficient, thereby performing frequency band division; a sub-band coefficient supplementing means for utilizing form information indicating the form of the image data and the sub-band coefficient within a form region to supplement sub-band coefficients outside the form region; an encoding means for encoding the supplemented sub-band coefficient to generate encoded data; and a form information encoding means for encoding the form information to generate form information encoding data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038213-A (JP)
Title: Variable regeneration valve for heavy equipment
Inventor: JEON MAN SUK
IPC: E02F9/22
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable regeneration valve for heavy equipment capable of improving processability, by simplifying a structure of a variable control valve, by preventing hunting by the repetitive movement of a spool, in the regeneration valve for replenishing and supplying a feedback side flow rate of an actuator to a supply side flow passage, in independent operation or composite operation (meaning composite driving of an arm-in and a swing) of the actuator such as an arm cylinder.  <P>SOLUTION: This variable regeneration valve for the heavy equipment has a hydraulic pump, the actuator connected to the hydraulic pump, the control valve for controlling starting, stopping and direction changing of the actuator, a regeneration switching valve composed of a first piston, a switching spool, a first elastic member and a second piston, a first orifice and a second orifice for damping.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006340940-A (JP)
Title: Manufacturing method of absorbing medium
Inventor: UENO TOMOSHI
IPC: A61F13/53
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an absorbing medium which can be carried out using an apparatus of simple structure and which is excellent in correspondence to the shape change of an absorbent core.  <P>SOLUTION: The manufacturing method of the absorbing medium 1 for an absorbent article has a step of removing parts 21 to be removed of a prescribed shape from a long deposition 2 by suction or blowing to form the absorbing medium 1 from remaining parts 22 from which the parts 21 to be removed are removed. The components of the parts 21 to be removed are collected, and reused as the components of the deposition 2. The parts 21 to be removed are arrayed intermittently on both sides in the longitudinal direction of the long deposition 2. In the absorbing medium 1, the absorbent core is covered with cover sheets 12A and 12B other than the front surface sheet and the rear surface sheet of the absorbent article.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006345383-A (JP)
Title: Ground tint control unit, arrangement of two-dimensional code, its method, and medium
Inventor: ARITOMI MASAKI
IPC: H04N1/387
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize a merit of forming a ground tint by software that variable information such as a user name, a document name, the date and time of printing can be embedded in the contents of a string of latent letter images; to arrange variable information together with a ground tint by making the variable information into a two-dimensional code, aiming at tracking and nonreadability; to prevent a partial loss of two-dimensional code information when both are combined and arranged; and to maintain the appearance quality of the ground tint.  <P>SOLUTION: The two-dimensional code has an attribute similar to that of the string of latent letter images. From inside a document region and a latent letter image string region, a region is searched where the two-dimensional code can be arranged. The two-dimensional code and a camouflage pattern are arranged while adjusting their periodicities.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006343690-A (JP)
Title: Image forming apparatus
Inventor: TAKAMI HIROSHI
IPC: G03G21/00
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To make the detecting accuracy of an overcurrent detection means higher by making the detecting accuracy of a current detection means higher.  <P>SOLUTION: A current detection circuit 507 detects the total current value of currents flowing to a main heater 302a and a sub heater 302b, and outputs two signals, that is, a current level detection signal S5 showing a level in accordance with the total current value and an overcurrent detection signal S6 showing relation that it is larger or smaller than a predetermined current value. The currents flowing to the main heater 302a and the sub heater 302b are calculated by a CPU 501 based on the ratio of a voltage value obtained by current-voltage converting the total current value to the reference voltage of the reference voltage generation circuit of the overcurrent detection circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006347384-A (JP)
Title: Motorcycle
Inventor: KAMEMIZU FUMINORI
IPC: B62J9/00
Filed: 2005-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motorcycle provided with a storage chamber capable of easily performing opening/closing work without complexifying structure, enhancing usability of the storage chamber and capable of also increasing an opening of the storage chamber according to the use condition.  <P>SOLUTION: In the motorcycle provided with the storage chamber 22 below an occupant seat 23, putting-in/out of an article is enabled by opening the occupant seat 23. A part of the occupant seat 23 is dividedly constituted by a left division seat 52L and a right division seat 52R openable to left and right sides and putting-in/out of the article is enabled by opening both or one of the left and right division seats 52L, 52R to the left and right sides. In addition to it, a central part seal 117 for sealing a gap between the left and right division seats 52L, 52R is extended from the left division seat 52L.  <P>COPYRIGHT: (C)2007,JPO&INPIT