baber/WOPTO huggingface dataset:
Patent JP-2002327303-A (JP)
Title: Seamless knitted underpants
Inventor: HIRAI KIMIO
IPC: A41B9/02
Filed: 2002-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a seamless knitted underpants so designed that fitness feeling can be maintained by suppressing knitted fabric forming both of side parts of the underpants from elongating while keeping comfortable wearing feeling. SOLUTION: These seamless knit pants 10 are such that a body part 12 of the underpants is knitted therearound to be formed in a cylindrical shape, side-face all-needle parts 14 are formed respectively at both sides of the body part 12, and a front-face all-needle part 15 is formed at the center of the front face of the body part 12; wherein elongation or slackness caused on the knitted fabrics for both sides of the body part is suppressed so that the fitness feeling is enhanced and the original shape of the knitted underpants are long maintained. The all-needle parts 14, 15 are formed through setting needle pitch width down to 1/2 to increase the number of stitches.
Patent JP-2004009864-A (JP)
Title: Timing gear train for engine rear pto
Inventor: NONAKA MICHIAKI
IPC: B60K25/06
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a timing gear train which determines whether the timing of a cam gear is appropriate in the mounted state of an engine in a vehicle regarding the timing gear train for an engine rear PTO.  <P>SOLUTION: This timing gear train for the engine rear PTO is housed in a case of divided structure comprising a gear case and a PTO adaptor whose upper wall surface is provided with a mounting hole for a rotation sensor for detecting the rotating speed of the cam gear fitted to an overhead camshaft. A new mounting hole for the rotation sensor is separately provided in the case, corresponding to the cam gear. The rotation sensor is insert-fitted into the mounting hole, and the existing mounting hole provided in the upper wall surface of the PTO adaptor is used as a timing inspection opening for the cam gear.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008923-A (JP)
Title: Metal supported microorganism-immobilized carrier and treatment method for nitrogen-containing wastewater
Inventor: MATSUMURA MASATOSHI
IPC: C02F3/10
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide nitrifying/denitrifying metal supported microorganism-immobilized carriers which increase the treatment speed of nitrogen-containing wastewater and suppress the generation of a warming gas, a wastewater treatment method using them and a wastewater treatment method utilizing a specific metal.  <P>SOLUTION: The nitrifying metal supported microorganism-immobilized carrier accelerates the nitrification of ammonia nitrogen in nitrogen-containing wastewater. Iron or an iron compound is supported on a microorganism-immobilized carrier. The denitrifying metal supported microorganism-immobilized carrier accelerates the denitrification of nitrate nitrogen or nitrite nitrogen in nitrogen-containing wastewater. Copper or a copper compound is supported on the microorganism-immobilized carrier. The nitrogen-containing wastewater treatment method uses the nitrifying and denitrifying metal supported microorganism-immobilized carriers. The pH of target nitrogen-containing wastewater is set to 6.0-8.5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012300-A (JP)
Title: Temperature testing device
Inventor: MAESAKI YOSHIHIRO
IPC: G01R31/26
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To conduct timely (in a short time) an electrical characteristic test for an electronic component carried out at low and high temperatures.  <P>SOLUTION: This testing device is provided with a test head 2 for carrying out test by setting an electronic component 1, a temperature generator 4 exclusively for low temperature for generating wind to set the temperature of the electronic component 1 low, a temperature generator 6 exclusively for high temperature for generating wind to set the temperature of the electronic component 1 high, and a control part 7 for controlling the inside of the temperature testing device. The control part 7 tests at first the electronic component 1 by the wind from one of the temperature generators 4 or 6 exclusively for low or high temperature, and then switches the wind to the wind from the other temperature generator to test the electronic component 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018884-A (JP)
Title: Bimetallic integrated sintered steel
Inventor: TOKUHIRA MASAYA
IPC: C22C38/52
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide inexpensive bimetallic integrated sintered steel which has excellent reliability in strength and excellent wear resistance, and to provide a method of producing the same.  <P>SOLUTION: The space between an edge part consisting of sintered steel which comprises hard grains of 15 to 35 mass% and a base metal consisting of sintered steel which does not comprise hard grains is provided with one or more intermediate layers in a thickness of ≥1 mm consisting of sintered steel which comprises hard grains of ≤15 mass%, more preferably, ≤10 mass% ( 0 mass% is not included). Sintering is performed at a higher temperature in the liquid phase appearing temperatures of the sintered steel respectively constituting the edge part and the intermediate layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016058-A (JP)
Title: Flavor deterioration inhibitor
Inventor: ADACHI KENJI
IPC: A23L27/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flavor deterioration inhibitor which is highly safe, does not affect the original flavors of oral compositions such as food products, drinks and oral hygienic agents, namely the flavor deterioration inhibitor which can inhibit the flavor deteriorations mainly caused by light, further heat or oxygen, or the like, at steps for the production, distribution and storage of the oral compositions, respectively.  <P>SOLUTION: This flavor deterioration inhibitor comprises a solvent extract of Crataegus cuneata Sieb. et Zucc. The flavor deterioration inhibitor can be added to food products, drinks, oral hygienic agents, perfumes, or the like, to inhibit the flavor deterioration, especially the flavor deterioration caused by light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021740-A (JP)
Title: Image forming system
Inventor: MIYAZAKI TAKESHI
IPC: B41J29/38
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system capable of efficiently completing image processing when image processing required by a user is applied to image data in forming an image in the image forming system consisting of a plurality of image forming devices and information processors connected to a network.  <P>SOLUTION: The image forming system is provided with: a processing capacity information receiving means for allowing a server to receive pieces of processing capacity information from respective clients; and a second image data transmitting means for distributing the image processing of image data received by a first image data receiving means and transmitting the distributed image processing to respective clients.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003019206-A (JP)
Title: Catheter
Inventor: GOEBEL UDO
IPC: A61M25/00
Filed: 2002-06-19
Abstract: PROBLEM TO BE SOLVED: To manufacture a catheter capable of being inserted into the body of a patient at a low cost by a simple method. SOLUTION: The catheter comprises an elongated tube (11) having a tube proximal part (12) and a tube distal part (13) formed by extension and is formed of the same material over the whole thereof. The outer diameter of the tube distal part (13) is contracted and the tube distal part (13) has high flexibility.
Patent JP-2004017025-A (JP)
Title: Treatment method of chromium-containing wastewater
Inventor: KATO ISAMU
IPC: C02F1/70
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the necessary amount of an added ferrous ion source in a method for solid-liquid separation after reducing Cr<SP>6+</SP>to Cr<SP>3+</SP>by adding the ferrous ion source to Cr<SP>6+</SP>-containing wastewater.  <P>SOLUTION: The ferrous ion source is added to the Cr<SP>6+</SP>-containing wastewater to reduce Cr<SP>6+</SP>to Cr<SP>3+</SP>under a condition where pH is 7-11. The pH of the wastewater is adjusted to 4.5-6.5 without subjecting to solid-liquid separation, and then insolubilized substances are solid-liquid separated and removed from the wastewater.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328218-A (JP)
Title: Gloves-holding tool
Inventor: SAKURADA MASAMI
IPC: A41D19/00
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gloves-holding tool smoothly carrying out removal of gloves when temporarily pulling out gloves.  <P>SOLUTION: The gloves-holding tool is used when wearing gloves. In the tool, a wrist-winding tool (1) is put into the wrist and a string material (3) is stored in a state automatically wound in the string-winding tool (2) and a gloves-fixing tool (4) is attached to the top of the string material. Since the gloves-holding tool is retained around the wrist when gloves are temporarily pulled out, removal of gloves is smoothly carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003000522-A (JP)
Title: Dish dryer
Inventor: NOMURA HIDEFUMI
IPC: A47L19/00
Filed: 2002-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-use dish dryer by improving cleaning property. SOLUTION: This dish dryer is provided with a main body 1, which has a drain hole 9 on the top surface thereof, with built-in fan 3 and heater 4, a lid body 6 for covering the upside of the main body 1 to be freely opened/ closed, a water panel 16 freely attachably and detachably housed in a dish drying chamber 8 formed from the top surface of the main body 1 and the lid body 6 while having a drain hole 17 and a dish basket 23 placed on the water panel 16, the water panel 16 is equipped with a handle part 22 to place a hand and the water panel 16 can be easily detached by placing the hand on the handle part 22.
Patent JP-2003235613-A (JP)
Title: Buckle
Inventor: KANG JIN HEE
IPC: A44B11/25
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buckle capable of being easily manufactured, saving a primary material and further being easily assembled.  <P>SOLUTION: This buckle comprises an L-shaped upper frame part 106, and a lower frame part 104 for supporting the L-shaped upper frame part 106 by inserting the same from its side direction. The lower frame part 104 comprises a pair of side face parts 108a, 108b opposite to each other, and one of the side face parts 108b is provided with a slot 11b for inserting the upper frame part 106 to the lower frame part 104 from a side part. The other side face part 108a is provided with a slot 11a for holding the inserted upper frame part 106 on the lower frame part 104 in cooperation with the slot of the side face part 108b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003022736-A (JP)
Title: High voltage breaker device in which vacuum break and gas break are united
Inventor: PERRET MICHEL
IPC: H01H33/42
Filed: 2002-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage breaker device in which vacuum break and gas break are united. SOLUTION: This device is provided with a casing 12, the vacuum breaker 10 having the first and the second arc contact points 1, 2, a means installed in order to exert force to the second contact point 2 while a current is flowed in the vacuum breaker, a gas breaker 11 having the third and the fourth contact points 3, 4, and a driving rod 6 coupled with the fourth contact point 4, and further this is provided with a coupling means 13 which can make the second and the third contact points electrically and mutually connect and which can be moved in parallel together with the second contact point, and a displacing means to be connected with and to displace the coupling means and the driving rod 6 so that the second and the fourth contact points will be respectively separated from the first and the third contact points.  The displacing means is provided with a dead stroke linking means to enable that the driving rod is displaced over a prescribed dead stroke D, and simultaneously to enable that the vacuum breaker is sustained in a closed state during the displacement by the action on the coupling means also.
Patent JP-2003100910-A (JP)
Title: Semiconductor memory and its manufacturing method
Inventor: OGAWA HISASHI
IPC: H01L21/8242
Filed: 2002-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory capable of preventing the deterioration of the characteristics of a capacity insulation film due to exposure of a metal upper electrode of, and to provide its manufacturing method. SOLUTION: In a DRAM memory cell being a semiconductor memory, a bit line 21a connected to a bit line plug 20b and a local wire 21b are arranged on a first inter-layer insulation film 18. A contact is not provided on a Pt film 35 which constitutes an upper electrode 35a, and a dummy lower electrode 33b makes direct contact with dummy barrier metal 32b. Namely, the upper electrode 35a is connected to an upper layer wire (Cu wire 42) through the dummy lower electrode 33b, a dummy cell plug 30, and the local wire 21b. Since the Pt film 35 is not exposed to a reductive atmosphere, the deterioration of the characteristics of a capacity insulation film 34a can be prevented from occurring.
Patent JP-2004027291-A (JP)
Title: Vapor deposition apparatus
Inventor: ASADA MIKIO
IPC: C23C14/04
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor deposition apparatus of excellent practicability for automatically correcting a mask and a substrate at an adequate overlapping position and setting them with high accuracy even in a configuration having a fixed part in a vacuum tank or a rotating mechanism to rotate the fixed part.  <P>SOLUTION: This vapor deposition apparatus has a camera unit 11 to visually recognize an index to discriminate an adequate overlapping position of a mask 2 and a substrate 3, and a correction control unit to control the movement of a fixed part 4 to fix or support the mask 2 with respect to the substrate 3 held by a substrate holding mechanism 9 by operating a correction drive mechanism 8 by the discrimination based on an image of the camera unit 11 and correct the fixed part to the adequate overlapping position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027718-A (JP)
Title: Sheet for repair / reinforcement / deterioration prevention of concrete structure and repair / reinforcement / deterioration prevention method of concrete structure
Inventor: UEDA AKIRA
IPC: C09J7/02
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the work for applying adhesive and paint at site to facilitate construction.  <P>SOLUTION: In a sheet for repair/reinforcement/deterioration prevention of a concrete structure, an adhesive layer is provided on a face where an adhesive application layer of a laminated body having a protection layer and the adhesive application layer is bonded on the concrete structure. Moreover, the sheet is attached to the surface of the concrete structure to provide a repair/reinforcement/deterioration prevention method for the concrete structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028497-A (JP)
Title: Refrigerator
Inventor: KUMAKURA HIDEO
IPC: F25D11/02
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator including a direct cooling storage room for introducing forced ventilation cooled air for cooling, and an indirect cooling storage room with a housing container and a housing container cover of the housing container arranged in the storage room and indirectly cooling an inside of the housing container, for suitably maintaining freshness of food in the indirect cooling storage room.  <P>SOLUTION: The refrigerator includes the direct cooling storage room for introducing forced ventilation cooled air for cooling, and the indirect cooling storage room with the housing container and the housing container cover of the housing container in the storage room and indirectly cooling the inside of the housing container. A discharge port and suction port are drilled on the housing container cover. A circulation air blower for circulating cool air in the housing container, and a minus ion generator are installed on an upper surface of the housing container cover.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028266-A (JP)
Title: Dynamic-pressure bearing, spindle motor equipped therewith, and disk drive using spindle motor
Inventor: UENOSONO KAORU
IPC: H02K7/08
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To retain high precision in a small/thin type and to provide highly efficient and stable performances.  <P>SOLUTION: The conical part of a shaft has its outside diameter contracting toward the closed end side of a sleeve, and oil is retained in a clearance formed between the outer circumferential surface of the conical part formed with this dynamic pressure bearing and an internal circumferential surface of a conical recess part of the sleeve. Air communicable with the outside air is retained between the bottom surface of the conical part and the closed end side end part, while the oil has one end part exposed to the air taken from the opened end of the sleeve, and the other end part is exposed to the air retained between the bottom surface of the conical part and the end surface of the closed end side end part of the sleeve.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033905-A (JP)
Title: Apparatus and process for removing nozzle blocking matter
Inventor: KIZAKI JUNYA
IPC: B65D90/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a process for removing nozzle blocking matter by which the blocking matter is safely removed without ejecting outside from a vessel and by which continuity of the nozzle can easily be checked without needing a large-scaled apparatus.  <P>SOLUTION: The apparatus for removing the nozzle blocking matter is provided with (A) a pressurized fluid injecting means : a means for injecting pressurized fluid into the nozzle to thrust the blocking matter into a pressure vessel or a pipe and (B) a nozzle continuity confirming means: a means for confirming nozzle continuity owing to (A) by a sensor. In a concrete form, for example, the pressure vessel or the pipe is installed in a chemical plant, the nozzle is a setting nozzle of a measuring instrument or the nozzle is a setting nozzle of a manometer, the pressurized fluid is an inert gas and the sensor is a vibrometer or the manometer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036205-A (JP)
Title: Anchorage device
Inventor: HIROSE HARUJI
IPC: E04C5/12
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anchorage device which has sufficient strength, is low in cost, and light in weight.  <P>SOLUTION: The anchorage device comprises an anchorage block 1 and a guide 2, and functions to anchor a tendon 3 which is for use in applying prestress to a concrete building, at a location near an end face of the concrete building. The anchorage block has a key slot 13 formed therein, and the guide 2 has a key 22 formed thereon and to be fitted into the key slot 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040480-A (JP)
Title: Imaging device
Inventor: YAMASHITA SHINJI
IPC: A61B1/04
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device capable of obtaining of a smooth image without discrepancies, while enlarging a dynamic range and preventing the deterioration of S/N on the low luminance side.  <P>SOLUTION: An optical image common to CCDs 26a and 26b is formed inside a TV camera via a half mirror. Signals, respectively picked up at different times by element shutters, are A/D-converted, become color-separated signals of R, G, B, and are inputted to a D range enlargement circuit 45. The D range enlargement circuit 45 is set so that the sum outputted from a first and a second LUTs becomes 1, respectively multiplies by two weighting coefficients increased in the weighting ratio for signals picked up by CCD 26a increased in the exposure amount on the low luminance side, and then enlarges a dynamic range by adding it by an adder so that signals which can prevent deterioration in S/N on the low luminance side are generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039948-A (JP)
Title: Supporting structure of control substrate
Inventor: NAKAMURA MOTOYASU
IPC: B60T8/36
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting structure of a control substrate which can support a control substrate stably without rattling while preventing excessive loading from working on both the control substrate and a supporter by absorbing thermal expansion of the control substrate.  <P>SOLUTION: In a supporting boss 55, a straight line-like split groove 58 which is opened at a tip thereof is formed each. Each supporting boss 55 is provided to a supporter 35 by avoiding that the split grooves 58 of the supporting bosses 55 located at both ends of a straight line connecting each apex angle of a virtual polygon 56A are on the same straight line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034255-A (JP)
Title: Wooden plug gimlet
Inventor: KOBAYASHI HIROSHI
IPC: B27G15/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a gimlet capable of easily cutting out a wooden plug to be inserted in a screw hole, nail hole or other hole on a plate surface as required.  <P>SOLUTION: A blade portion 2 whose cross-sectional shape is a part of a round cross section is formed at the tip part of a main portion 1 by cutting a part of the main portion 1 having a round cross section. A cutting edge 4 in the shape of a circular arc is formed at the end of the blade portion by forming the outer peripheral surface of the tip of the blade portion 2 into a tapered shape and boring a central hole 3. When a plate is cut into by using this gimlet, the cylindrical wooden plug is cut out by the cutting edge 4 in the shape of the circular arc. If the central hole 3 is made into a taper hole whose diameter is reduced from the tip to the base, a front end inner border 6 of the blade portion 2 serves as a cutting edge and can cut out the tapered wooden plug.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033150-A (JP)
Title: Agricultural working machine
Inventor: OKUMURA HITOSHI
IPC: A01C11/02
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural working machine in which a line-drawing marker 80 of the agricultural working machine such as rice transplanter does not hinder turning of the agricultural working machine when the marker 80 is located at a non-line drawing position and mud attached to the top of the line-drawing marker 80 does not fall onto an operator which operates the agricultural working machine when the line-drawing marker 80 is located at the non-line drawing position.  <P>SOLUTION: The agricultural working machine is equipped with a line-drawing marker 80 for drawing a line on a topsoil surface of a field, a means for attaching the line-drawing marker 80 to the top and driving the marker 80 to either one position of a line-drawing position extended to left and right both sides in an advancing direction of a traveling vehicle body 2 and a non-line drawing position folded above the machine and a means for driving the line-drawing marker 80 from the non-line drawing position (dotted line) to a housing position (chained line position) folding the marker 80 to left and right both sides in an advancing direction and a controller for operating selection of either one position of the line-drawing position, the non-line drawing position and the housing position of the marker 80 by these driving means in cooperation with action of turning of the traveling vehicle body 2 by a steering means 23.  <P>COPYRIGHT: (C)2004,JPO