baber/WOPTO huggingface dataset:
Patent JP-2003218661-A (JP)
Title: Package for piezoelectric vibrator storage
Inventor: GENNOSONO JUN
IPC: H01L23/02
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for piezoelectric vibrator storage which enables a piezoelectric vibrator to accurately operate by stably and tightly supporting the piezoelectric vibrator on a piezoelectric vibrator support.  <P>SOLUTION: The package for piezoelectric vibrator storage comprises an insulating base body 1 which has a metallized wire 4 bonded and formed by a thick-film method and a lid body 2 and is provided with the piezoelectric vibrator support 5, electrically connected to the metallized wire 4, on the top surface of the insulating base 1; and the piezoelectric vibrator support 5 comprises a lower metallized layer 5a and an upper metallized layer 5b which is so laminated on the lower metallized layer 5a while having its outer circumferential part projected from on the metallized layer 5a above the insulating base body 1, the both being formed by a thick-film method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221437-A (JP)
Title: Method of manufacturing polyester resin
Inventor: FUJIMORI YOSHITAKA
IPC: C08G63/85
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polyester resin in high productivity, reducing the contents of acetaldehyde therein and eliminating influence on taste or flavor when it is used as bottle.  <P>SOLUTION: On the manufacture of the polyester by esterification of a dicarboxylic acid component comprising terephthalic acid or its ester as the main component and a diol component comprising ethylene glycol as the main component, the method comprises performing polycondensation in the presence of (1) at least one selected from the group consisting of titanium family elements of the 4A family of the periodic table (0.02-0.2 mol), (2) at least one selected from the group consisting of the elements of 1A, 2A family of the periodic table, manganese, iron and cobalt (0.04-0.2 mol) and a phosphorus compound (0.02-0.4 mol).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229052-A (JP)
Title: Electron gun structure-assembling device
Inventor: YASUDA ZENICHI
IPC: H01J9/18
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron gun structure-assembling device capable of enduring long-time use with high accuracy by solving a problem of an electron gun assembling device wherein heat is transmitted to positioning shafts through respective grid electrodes to easily cause deterioration of wear resistance or a compositional change, so that stable assembling performance is hardly exerted over a long period when integrating the grid electrodes by a glass insulating support body heated and softened at high temperatures, in the electron gun assembling device wherein the respective grid electrodes and spacers are alternately engaged with the positioning shafts implanted in a base for the positioning.  <P>SOLUTION: When fixing the glass insulation support body 60 heated and softened at high temperatures, the positioning shaft 15 is formed of a steel material (SKD 11 high-temperature tempering) tempered at a temperature higher than a thermal temperature transmitted through the respective grid electrodes G1-G6, and the positioning shaft 15 is implanted in the base 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220891-A (JP)
Title: Card holder
Inventor: SUZUKI KATSUAKI
IPC: B60R7/06
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card holder which has a low cost and a small assembling man hour and in which a wide card housing space can be assured and the degree of freedoms of disposing the card is high.  <P>SOLUTION: The card holder 1 comprises an innermost wall 20, bottom walls 210, 211 stood from a bottom side of the wall 20, a first sidewall 23 stood from a side of the wall 20, and a second sidewall 24 stood from a sidewall of the wall 20 and opposed to the first sidewall 23. At least one of the walls is formed integrally with a member 9 in which a card insertion port 90 is opened. The residues of the walls are formed integrally with a member 8 disposed at the innermost side of the member 9. The walls are integrated by assembling the member 9 and the member 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226627-A (JP)
Title: Composition for dentifrice
Inventor: KUMA KIMITAKA
IPC: A61K8/21
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition for dentifrice containing calcium hydrogenphosphate, in which monofluorophosphate used as a fluorine source of the composition for the dentifrice is stabilized and its effect is sustained.  <P>SOLUTION: The composition for the dentifrice comprises a fluorophosphates, calcium hydrogenphosphate, a soluble phosphate (except calcium salt) and a magnesium phosphate compound in which the contents of the soluble phosphate and the magnesium phosphate compound are 0.5-5 parts wt. based on 100 parts wt. of calcium hydrogenphosphate. The composition for dentifrice has excellent fluorine stability.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002302099-A (JP)
Title: Seat for aircraft
Inventor: MARECHAL ROBERT
IPC: B64D11/06
Filed: 2002-02-05
Abstract: PROBLEM TO BE SOLVED: To allow expansion between fixed front and rear shells for separation, and allow every possible state in a specified space. SOLUTION: This seat is provided with a seating part 2, a backrest 3 and a footrest 4 capable of regulating a degree of inclination respectively, a structure 5 for supporting the seating part and the backrest, and the fixed rear shell 13 for separation. A control means is provided to make the supporting structure and the seating part movable along a direction substantially perpendicular to a plane formed by the backrest brought into a vertical condition, to make them positioned in a space sandwiched by the fixed front and rear shells 12, 13, to make them positioned in the vicinity of the fixed rear shell under the taking-off or landing condition A where the seating part is substantially horizontal and where the backrest and the footrest are substantially vertical, and to allow the every possible state allowed in the space sandwiched by the front and rear fixed shells,  between the vertical condition A of the seat for the taking- off and the landing and a condition where the seat is expanded longitudinally, while respective portions are moved independently each other and independent of the fixed shells 12, 13.
Patent JP-2003231537-A (JP)
Title: Snapping cap
Inventor: TANIGAMI HISATO
IPC: B65D41/28
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy to open the cap without degradation of hermetic sealing.  <P>SOLUTION: In the cap 1 provided with an inner ring 4 projecting from the internal face 3 of its top wall 2, the top wall 2 of the root of the inner ring 4 has thin wall portions 2a and 2b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232704-A (JP)
Title: Tire fitting-measuring apparatus
Inventor: OHASHI KAZUTAKA
IPC: B60C19/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire fitting-measuring apparatus for quantitatively and accurately measuring whether the fitting of a tire is confirming or not.  <P>SOLUTION: The tire fitting-measuring apparatus comprises a roller means 2 for tentatively placing a wheel A to be measured before and after measurement, wheel-retaining means 8 and 9 for retaining and rotating the wheel A in measurement, measurement means 10A and 10B for measuring the entire periphery of an outline D on the side of the wheel A that is provided opposingly with an interval from the wheel A that is retained by the wheel-retaining means 8 and 9, and an operation-controlling means 16 for inputting measurement signals from the measuring means 10A and 10B, comparing the amount of change in the outline D with a tolerance for judging whether the fitting with a wheel B of a tire C is confirming or not.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233107-A (JP)
Title: Illuminator and photographing device using it
Inventor: TENMYO RYOJI
IPC: G03B15/02
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminator which prevents the light distribution nonuniformity resulting from horizontal stripes which is a specific phenomenon of a flat type light guide electronic flash without using an additional member and also without causing the remarkable lowering of light quantity.  <P>SOLUTION: Luminous flux emitted from a light source 2 is condensed through an optical member 4 on the front side and a reflector 3 on the back side of the illuminator. The optical member 4 possesses reflection surfaces 4c and 4c' for total reflection. The shapes of reflection surfaces 4d and 4d' near the light exit surfaces of the reflection surfaces 4c and 4c' and the shapes of reflection surfaces 3b and 3b' near the light exit surface of the reflector 3 are fabricated as curved surfaces for which the degree of widening an aperture area is enhanced as compared with the surface shape of a periphery.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236927-A (JP)
Title: Simultaneous biaxial tenter
Inventor: NISHIMURA YOSHIFUMI
IPC: B29L7/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simultaneous biaxial tenter capable of setting a plurality of longitudinal draw ratios by low cost constitution.  <P>SOLUTION: Both ends of a film are fixed by a plurality of clip mechanisms 10 arranged in a row in a feed direction, and the interval between a plurality of the clip mechanisms 10 is expanded and contracted using pantograph structures 12-14 to perform longitudinal stretching. A plurality of longitudinal draw ratios are obtained by freely changing the grasping and release positions of the clip mechanisms 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242146-A (JP)
Title: Specification preparation support device and program therefor
Inventor: TANIGAWA HIDEKAZU
IPC: G06F17/21
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently prepare a specification by enabling the automatic generation of claims which could not be carried out in the past.  <P>SOLUTION: This program executes a claim information designation accepting procedure for accepting a designation of claim information; an invention specified item acquiring procedure for analyzing the data of a claim shown by the claim information of the designation accepted by the claim information designation accepting procedure; an invention specified item generating procedure for converting the data showing an invention specified item name that is the name of the invention specified item acquired in the invention specified item acquiring procedure to generate an invention specified item of another category; and a claim generating procedure for combining one or more invention specified items generated in the invention specified item generating procedure to generate data for a claim of another category. By using this program, another claims differed in category can be automatically generated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235708-A (JP)
Title: Functional pillow
Inventor: HYODO KEIKO
IPC: A47G9/10
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional pillow, which supports a user's neck by a main pillow and the user's head by a side pillow, in which various types of usage can be chosen according to the user's taste to sleep comfortably for a healthy and natural sleeping posture with good blood circulation, which makes a space at a contact part of the pillow with the back of the head for improved air permeability to prevent humidity and sweat at the neck and head parts, and removes discomfort during sleep, and which moderately cools the neck and head parts and the vicinity thereof in summer to bring about a comfortable sleep.  <P>SOLUTION: The functional pillow is composed of the main pillow for mainly supporting the user's neck part and the side pillow for mainly supporting the user's head part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247140-A (JP)
Title: Film string composed of polylactic acid slit yarn
Inventor: YAMADA FUTOSHI
IPC: C08L67/04
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible and easily tieable film string made of a polylactic acid polymer having biodegradability and retaining excellent strength characteristics over a long period.  <P>SOLUTION: The film string is composed of a polylactic acid slit yarn comprising a polylactic acid polymer consisting essentially of polylactic acid and an aliphatic-aromatic copolyester having ≤0°C glass transition temperature. The compounding ratio of the polylactic acid to the aliphatic-aromatic copolyester having ≤0°C glass transition temperature is within the range of (95/5) to (50/50) (mass%) of the (polylactic acid)/(aliphatic-aromatic copolyester).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238194-A (JP)
Title: Apparatus for cooling optical fiber
Inventor: HATTORI TAKASHI
IPC: C03B37/02
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for cooling optical fibers, wherein the consumption of a cooling gas can be reduced.  <P>SOLUTION: The cooling gas used to cool the drawn optical fibers 102 is returned to a cooling pipe 103 through a recirculation means 201, and hence the amount of the cooling gas released into the air is reduced. The cooling gas used in the cooling is temporarily held by a small chamber 108 provided at one end of the cooling pipe 103, and hence it is effective to reduce the amount of the cooling gas released into the air. The pressure loss of the cooling gas is increased by making the inside diameter d2 of the air-side pore 109 of the small chamber 108 smaller than the inside diameter d1 of the pore 110 of the inside, and hence the purity of the recovered cooling gas can be kept high. By using He as the cooling gas, the cooling efficiency of the optical fibers 102 can be improved because of its high thermal conductivity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243618-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: KASUYA YOSHIKAZU
IPC: H01L27/115
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To flatten much more an insulation layer after grinding, in the grinding process of the insulation layer.  <P>SOLUTION: A dummy layer is formed on an element separating area in a logical operation circuit by patterning a stopper layer and a first conductive layer in a memory area as well as the stopper layer and the first conductive layer in a logical operation circuit area. An ONO film is formed on the whole surfaces of the memory area and the logical operation circuit area while a second conductive layer is formed above the ONO film. A side wall type control gate is formed on at least both side surfaces of the first conductive layer in the memory area through the ONO film by applying amorphous etching onto the second conductive layer. The gate electrode for an insulation gate electric field effect transistor is formed in the logical operation circuit area by patterning the first conductive layer excluding the element separating area in the logical operation circuit area. A second insulation layer is formed on the whole surfaces of the memory area and the logical operation circuit area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249569-A (JP)
Title: Semiconductor device
Inventor: NAKAI HIROAKI
IPC: G11C11/407
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a voltage drop circuit which is hardly influenced by the changes in the threshold voltage.  <P>SOLUTION: A threshold value compensating circuit 32 generates a bias potential VBIAS which is the threshold voltage of a MOS transistor offset for a certain value. Consequently, the gate-to-source voltage compensated for a change in threshold is applied to a transistor N3. By including a differential amplifier circuit 40 which is operated with the transistor N3 as a current source, as one of components, the voltage drop circuit 24 which is hardly influenced by a change in threshold voltage due to the variations in process or the temperature can be realized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248322-A (JP)
Title: Method for producing original printing plate
Inventor: MIYAKE HIDEO
IPC: G03F7/11
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a positive-working original printing plate for an infrared laser for direct plate making having excellent scratch resistance and distinguishability between image and non-image areas, and particularly printing resistance, with which direct plate making can be carried out particularly from digital signals of a computer or the like.  <P>SOLUTION: In the method for producing the original printing plate having a multilayer structure by disposing a layer comprising an alkali-soluble resin on a support and disposing on the layer an image recording layer comprising an alkali-soluble resin and an IR absorbent and having solubility in an alkaline aqueous solution increased by exposure, a solvent which dissolves <20 mass% of the component of the above lower layer is used as the solvent of a coating liquid for the image recording layer used to form the above image recording layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258037-A (JP)
Title: Connecting head for ultrasonic flip-chip mounting to heat semiconductor chip by using laser beam
Inventor: NAKATANI NAOTO
IPC: H01L21/60
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting head in which a semiconductor chip side can be effectively heated by a simple structure without almost increasing the weight of the head and a device is not complicated as a whole, and to allow an ultrasonic flip-chip mounting with higher reliability.  <P>SOLUTION: The connecting head 10 comprises a laser beam absorber 17 irradiated with a laser beam 14L via an optical fiber 14 from the exterior of the head 10 to be heated, and the semiconductor chip 19 adsorbed outside head 10 and heated via a heat conductive plate 18 for adsorbing the heat thereto.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002326747-A (JP)
Title: Woven material for pattern of woolen cloth and manufacturing method
Inventor: YAMAZAKI MASUSHI
IPC: B65H23/195
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a woven material without miss lapping for a pattern of woolen cloth and a method for manufacturing them. SOLUTION: This is a woven material for a pattern of woolen cloth, which is rolled from texture comprising a standard size finished woven material rolled. This woven material for a pattern of woolen cloth has hardness of 50 to 80 according to the test by a spring type hardness tester. In the method for manufacturing a woven material for a pattern of woolen cloth by winding a woven material for a pattern for woolen cloth around a paper tube from a standard size finished woven material, the texture drawn from the rolled standard size woven material is wound around the paper tube while being made to contact a rotary roll whose hardness is 40 to 85 according to the spring type hardness tester.
Patent JP-2003255982-A (JP)
Title: Speech recognition system and speech file recording system
Inventor: MATSUO NAOJI
IPC: G10L15/30
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech recognition system and a speech file recording system, which record input data as a speech file and automatically impart a file name capable of directly grasping its content.  <P>SOLUTION: A user term information extraction part 20 previously extracts user term information from information that a user inputted to an application 10 having usage other than speech recording usage and a speech recognition dictionary management part 30 adds vocabulary to a speech recognition dictionary 31 according to the user term information. Then the user inputs a speech through a speech input part 40 and a speech recognition part 50 recognizes the speech by using the speech recognition dictionary 31. A representative user term information selection part 60 extracts user term information included in the speech recognition result and selects one or more pieces of representative user term information from the user term information. A speech file recording part 70 records speech data as a speech file and gives a file name according to the representative user term information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252816-A (JP)
Title: Method for separating and purifying alkylphenol
Inventor: YATANI TETSUO
IPC: C07C37/74
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently and highly purely separating and purifying a specific alkylphenol in a simple means.  <P>SOLUTION: This method for separating and purifying the alkylphenol is characterized by comprising the first process for bringing a raw material mixture containing the alkylphenol into contact with a host compound to produce the complex containing a specific alkyl phenol as a guest compound, the second process for separating the complex from the raw material mixture left without forming the complex, and the third process for thermally decomposing the complex in the presence of a high boiling point medium oil to recover the specific target alkylphenol.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255704-A (JP)
Title: Developing device and image forming apparatus
Inventor: KAMIYA YUJI
IPC: G03G21/14
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device and an image forming apparatus in which the occurrences of abnormal images caused by the developing device is suppressed and the long life of a developer carrier is promoted.  <P>SOLUTION: Drive and stop of the developer carrier 7a is repeated before or after an image is output or after a power source is turned on.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253831-A (JP)
Title: Roof material
Inventor: TAKAHASHI FUMIO
IPC: E04D3/30
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof material having an unprecedented external appear ance and formed with a reinforced waterproof function, a heat insulating func tion, a moisture condensation preventing function and a snow guard function.  <P>SOLUTION: This roof material A is so formed that a projecting piece 4a is formed in a side edge in the width direction by projecting the tip of a weathering side of a decorative surface 4 of a metal roof material B formed into a male female connecting structure, to the weathering side and the projecting piece 4a is bent upward to be formed into a vertical piece 4b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253491-A (JP)
Title: Electroplating method for band steel excellent in uniformity
Inventor: NAKAGAWA KATAYUKI
IPC: C25D7/06
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroplating method for band steel, by which C warps of the band steel can be corrected at a low cost and which is excellent in uniformity of plating.  <P>SOLUTION: The electroplating method for the band steel excellent in uniformity of plating is characterized by correcting warps in the width direction of the band steel by controlling the pushing-in quantities in the path line direction of backup roles with a scrubber apparatus which is arranged at the upstream side of an electroplating cell and has a plurality of brush units each composed of a brush roll and the backup roll when the band steel is electroplated. In the process mentioned above, the backup roll of the brush unit at the inlet side of the scrubber apparatus is pushed in the direction to negate the warp in the width direction of the band steel, and the backup roll of each brush unit is pushed in so that the pushing-in directions of the backup rolls of adjacent brush units become reverse to the path line, and at the same time, the pushing-in quantity of each backup roll is made smaller toward the rear stage.  <P>COPYRIGHT: (C)2003,JPO