baber/WOPTO huggingface dataset:
Patent JP-2003238809-A (JP)
Title: Radiation-curable silicone rubber composition and adherent silicone elastomer film
Inventor: SHIOBARA TOSHIO
IPC: C09J7/02
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adherent silicone elastomer film which is easy to handle, can be produced as a clean film having a uniform shape in a short period of time, can rationalize the step in use and, in addition, has low elasticity and, simultaneously, sufficient heat resistance, strong adhesion, and processability, and a silicone elastomer film-coated product and a silicone elastomer film structure which use the same.  <P>SOLUTION: The radiation-curable silicone rubber composition comprises (a) 100 pts.wt. oily organopolysiloxane having at least two groups to be selected from an acryloyl group and a methacryloyl group in the molecule, (b) an effective amount of a radiation sensitizer, and (c) 0.5-50 pts.wt. organohydrogenpolysiloxane having at least one hydrosilyl group in the molecule (and optionally, (d) at most 50 pts.wt. compound to be selected from an alkoxysilane and a partial hydrolysis condensate of the alkoxysilane), and the adherent silicone rubber elastomer film is obtained by molding the composition into a film, and subjecting the obtained film to radiation curing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239105-A (JP)
Title: Body-trimming underwear
Inventor: KANEKO HARU
IPC: A41C3/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide body-trimming underwear such as a bodysuit not only trimming each part of the body of a wearer but also keeping her posture good and warming her body so as to well balance the gravity point of her body.  <P>SOLUTION: The body-trimming bodysuit 9 comprises a front body part 10 and a back body part 11 each having a face fabric and a lining each made of material generating far infrared radiation. The front body part 10 comprises shoulder parts, bust parts, a belly part and a crotch part. The back body part 11 comprises shoulder parts, a back part, a hip part and a crotch part. The bust parts each has an underarm net part 14, upper bust part embroidered fabric 29, underbust part 28, and under-mesh part 24. The lower under-mesh part 24 and the underarm net part 14 are made of stretchable net fabric. A back surface net fabric 22 is formed between the shoulder part and the back part of the back body part 11. The hip part of the back face surface fabric 20a is provided with a buttocks part net fabric 21 swollen by molding.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238737-A (JP)
Title: Rubber composition and rubber composition for tire
Inventor: HAYASHIDA KATSUMI
IPC: C08L7/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rubber composition and a rubber composition for a tire, which can realize improvement in wear resistance and in reducing heat build-up.  <P>SOLUTION: The rubber composition is obtained by blending 100 pts.wt. of a rubber component consisting of (a) 50-90 pts.wt. of an NR and/or an IR, (b) 8-40 pts.wt. of an SBR or a BR having a glass transition temperature of -75°C or lower, and (c) 0.5-20 pts.wt. of an A-B (or A-B') type block copolymer consisting of blocks (A) of an IR having a cis content of 70 wt.% or higher and blocks (B) of a poly(styrene-butadiene) having a styrene content of less than 20 wt.% and a 1,2-vinyl bond content of less than 50% or blocks (B') of a BR with 35-55 pts.wt. of a carbon black which has a CTAB specific surface area of 115-200 m<SP>2</SP>/g and a 24M4DBP oil absorption of 100-140 ml/100 g, and of which the diameters Dmod, Dq and Dwh of its agglomerates measured by the centrifugal sedimentation method satisfy the formula (1): Dq/Dwh≤-0.0125 Dmod+1.75 (1).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239963-A (JP)
Title: Linear motion guide unit
Inventor: MIYATA YOSHIHARU
IPC: F16C29/06
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motion guide unit which attaches a track rail to a bed with high precision and reduces slide resistance of a slider for the track rail.  <P>SOLUTION: A projecting face part 3 whose width H extends from a bottom face 23 of a side part 13 to a position exceeding a position of center of gravity G of the track rail 11 is formed on an outer side of the side part 13 of the track rail 11. A surface of the projecting face part 3 is formed into a mounting reference face 25 machined into a face matched with a mounting reference face 26 provided on the bed 2. The slider 12 is provided with an upper face seal 7 for sealing between a side face in the direction of slide and an inner side face 16 in the longitudinal direction of the side part 13 of the track rail 11. A slide-contact groove 5 in contact with a lip part 27 of the upper face seal 7 is formed by extending in the longitudinal direction on the inner side face 16 of the side part 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003033963-A (JP)
Title: Method and device for producing extrusion molded product
Inventor: YAMAGUCHI TAKAYUKI
IPC: B29C48/90
Filed: 2002-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for producing an extrusion molded product by which hard synthetic resin can be flowed smoothly, and an extrusion molded product having smooth surface can be obtained. SOLUTION: The extrusion molding device 1 comprises a die 2 and a sizing 3 disposed at the tip end of an extruder 5. The sizing 3 has a shaping flow passage part 32 and an enlargement flow passage part 31 enlarged toward the extruding direction. The inner wall faces 311, 321 of the enlargement flow passage part 31 and the shaping flow passage part 32 are formed smooth. The hard synthetic resin 41 which is heated and melt is extruded from an orifice 212, cooled and solidified by the sizing 3 to form a smooth surface 411 by transferring the inner wall face 311 at the enlargement flow passage part 31 to obtain the extrusion molded product 4 by shaping the smooth surface 411 in the shaping flow passage part 32.
Patent JP-2003239562-A (JP)
Title: Frame structure of high-rise building
Inventor: FUKADA YOSHIO
IPC: E04H9/02
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame structure of a high-rise building flattening the high-rise building and improving the freedom degree (a free plan, a large span, etc.), of the planar plan.  <P>SOLUTION: Three units of tubular frame bodies 1 having approximately square plane are continuously disposed in a line in the girder direction. Each tubular frame structure 1 is disposed with columns 2 and 2a only in the outer circumference and beams 3 and 3a on each floor and constituted into approximately square tubular (cylindrical) shape in the plane. Especially, the columns 2 and 2a of each unit are disposed at prescribed intervals according to a design load such as supposed earthquake load and disposed into a smaller span than the column span of an ordinary building so as to enhance the bending rigidity in particular.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240447-A (JP)
Title: Method for repairing steel shell for molten metal smelting furnace
Inventor: OSADA YASUSHI
IPC: B23K31/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing a steel shell provided on a molten metal smelting furnace, which properly prevents regeneration of cracks of the steel shell after being repaired, and solves a major problem of stopping the operation of the smelting furnace.  <P>SOLUTION: A low melting point metal 2 including one or more kinds of materials consisting of lead or zinc is poured into an clearance opening before welding the steel shell, and the outside thereof is welded so as to be repaired.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249042-A (JP)
Title: Optical pickup feed device and optical disk unit
Inventor: YAMASHIRO TOSHIHIRO
IPC: G11B7/085
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an impact applied to an optical pickup device even when the optical pickup device collides against another component, and to prevent occurrence of a failure of the optical pickup device.  <P>SOLUTION: A feed device is provided with a rack part 8 having a teeth part 7 meshing with a lead screw 3, and a fixing part 9 supporting the rack part 8 and jointed to the optical pickup device 1, and moves the optical pickup device 1 by rotating the lead screw 3. The feed device has an L-shaped stopper 15 extending from an upper part of the rack 8 and facing the rack part 8 with the screw 3 between them. When the teeth part 7 disposed on the rack part 8 is in a meshed state with a screw groove 3a by being energized by an energizing spring 10, a space x is formed between the stopper 15 and the lead screw 3. The space x is set so that the stopper 15 abuts on the lead screw 3 when the teeth part 7 climes over the screw groove part 3a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248684-A (JP)
Title: Information analysis support device and method, and its computer program
Inventor: KYOGOKU MAKOTO
IPC: G06Q50/10
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently support a user's analytical work of a pattern shape included in moving image information.  <P>SOLUTION: This information analysis support device supporting the user's information analytical work converts characters included in the moving image information or sound included in sound information of various types of multimedia contents into text information, stores them related to pattern figures (pattern shapes) corresponding to the characters or the sound included in the moving image information (S1-S9), and displays characters and sound same or similar to the classification and/or the nominal, and corresponding figures as results of searching the stored information using the text information of the classification and/or the nominal (classification or nominal related to figures expressing a logo, a design, etc.), which is set by the user as a search object, as a search key (S11-S14).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247226-A (JP)
Title: Airtight sheet in atmospheric pressure method
Inventor: NAKAMURA TADAHARU
IPC: E02D3/10
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airtight sheet applicable to an atmospheric pressure method.  <P>SOLUTION: This airtight sheet 13 used in the atmospheric pressure method is characterized in that ends of a plurality of sheet pieces 13a and 13b smaller than the whole of the airtight sheet 13 are connected by a prescribed separable connecting member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245793-A (JP)
Title: Soldering composition, soldering method, and electronic component
Inventor: IGARASHI KATSUHIKO
IPC: B23K101/36
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive soldering composition which does not contain lead, and moreover, is capable of fluidization by heating at a relatively low temperature at the time of soldering, is excellent in solder wettability, is hardly fluidized even in the vicinity of a heating temperature at the time of soldering at the other part after solidifying, is capable of obtaining a solder joining part with high strength, and particularly is suitably used for forming the inside connection of an electronic component, a soldering method, and an electronic component.  <P>SOLUTION: The soldering composition contains first metallic powder 2 comprising tin or a tin alloy and second metallic powder having a higher melting point than the first metallic powder 2 and comprising copper or a copper alloy. In the case that the total amount of all the metallic powders in the soldering composition is taken as 100 mass%, the content ratio of the first metallic powder 2 is larger than 60 mass% and not more than 85 mass%, and the content ratio of the second metallic powder 4 is 15 mass% or more and less than 40 mass%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252299-A (JP)
Title: Attitude controller for artificial satellite
Inventor: SHIMA TAKEYA
IPC: B64G1/28
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attitude controller for an artificial satellite for distributing attitude control torque such that saturation of wheel drive torque is suppressed.  <P>SOLUTION: A wheel torque generation part 4 has a projective calculation part 41 projecting attitude control torque to a column space of a transformation matrix from the wheel drive torque to the attitude control torque; a parameter decision part 43 deciding a free parameter accompanying a null space of the transformation matrix to the attitude control torque from the wheel drive torque on the basis of an attitude angle acceleration target value outputted from an attitude angle/angular velocity/angular velocity target value generation part; and an orthogonal projection calculation part 42 deciding a wheel torque component in the null space of the transformation matrix to the attitude control torque from the wheel drive torque by use of the free parameter. The free parameter in the parameter decision part 43 linearly changes relatively to the attitude angular velocity target value, and changes in proportion to a base decided from other shaft interference elements accompanying wheel arrangement and an attitude change.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256249-A (JP)
Title: Structured document data updating method and information providing server
Inventor: UENO HIDETOSHI
IPC: G06F12/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an XML data updating method capable of updating XML data at a client side with small amounts of data quantity.  <P>SOLUTION: In an XML data updating system 1, when XML data to be provided to a mobile apparatus 30 are updated, an origin server 10 generates XSLT data indicating a difference between the XML data to be updated and the updated XML data, and transmits the XSLT data to the mobile apparatus 30. The mobile apparatus 30 updates the held XML data to be updated based on the XSLT data, and holds the updated XML data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255103-A (JP)
Title: Antireflection film, polarizing plate and image display device
Inventor: SOTOZONO HIROHISA
IPC: G02B1/11
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film having low reflectance and excellent scratch resistance and to provide an image display device using the film.  <P>SOLUTION: The antireflection film comprises a transparent supporting body and a low refractive index layer having a lower refractive index than that of the transparent supporting body. The low refractive index layer contains inorganic fine particles, with the inorganic fine particles forming a two-dimensional mesh structure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255575-A (JP)
Title: Toner
Inventor: SHIBAYAMA YASUKO
IPC: G03G5/06
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner exhibiting good developing performance even in long-term use and even at high temperature and high humidity.  <P>SOLUTION: In the toner comprising at least a bonding resin and a colorant, 0.1 to 100 ppm sulfonic acid-containing monomer is contained, wherein the sulfonic acid is 2-acrylamide, 2-methylpropane sulfonic acid. A copolymerized resin obtained by copolymerizing a styrene/acrylic monomer and 2-acrylamide, 2-methylpropane sulfonic acid is incorporated into the toner as an electrostatic charge controlling agent. The copolymerization ratio of the styrene/acrylic monomer to the 2-acrylamide, 2-methylpropane sulfonic acid is 98:2 to 80:20. The copolymerized resin has a weight average molecular weight of 2,000 to 20,000 and a glass transition temperature of 50 to 90°C. The bonding resin is a hybrid resin having a polyester unit and a vinyl copolymer unit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002344002-A (JP)
Title: Light-receiving element and mounting body thereof
Inventor: MATSUDA KENICHI
IPC: H01L31/10
Filed: 2002-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a light-receiving element having wavelength pass-band characteristics in which a high sensitivity rate is obtained, even in a thin filter layer, and the depth of impurity diffusion in a light-receiving part is equivalent to that of conventional pin photodiodes. SOLUTION: A filter layer 3 and a buffer layer 4 are successively laminated on a first main face 2 of a semiconductor substrate 1, and island-shaped light- absorbing layer 5 and window layer 6 are laminated on the buffer layer 4. A diffusion region 7, where p-type impurity is diffused, is formed in the window layer 6. An n-side electrode 8 is formed on the buffer layer 4, and a p-side electrode 9 is formed on the diffusion area 7. Also, a light incident part 10 is formed on the buffer layer 4, where the light-absorbing layer 5 is not formed.
Patent JP-2003256380-A (JP)
Title: Identity authentication device and identity authentication method
Inventor: TOKORO YASUYUKI
IPC: G06F21/32
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To simplify input operation for authentication while maintaining necessary authentication accuracy.  <P>SOLUTION: In an identity authentication device and a method that collate more than one type of registered biological information on a person concerned who has registered with the biological information on a person to be collated to seek out similarity, compare it with a criterion of judgment for collation to determine propriety and make a judgment on the authentication, the device and method decide the collation number of the type of the biological information to be collated by referring to the similarity acquired by the past collation, if an identity authentication judgment condition is an AND condition, collate the types of the biological information in the ascending order of the similarity, and if the identity authentication judgment condition is an OR condition, collate the types of the biological information in the descending order of the similarity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260029-A (JP)
Title: Endoscope
Inventor: WATANABE KATSUJI
IPC: A61B1/04
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope which can surely take an electric insulation countermeasure between a distal end of the endoscope and a solid state imaging element with a simple, low-cost and rigid structure without thickening an outer diameter of an inserting part.  <P>SOLUTION: The endoscope comprises a distal end main body 29 for holding the solid state imaging element 23, a distal end frame 35 built in the body 29 and a sheathing distal end cylindrical member 36 disposed at the outside of the frame 35 at a distal end 8 of the inserting part 2 and the body 29 is formed of an electrical insulating raw material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264055-A (JP)
Title: Heating cooker
Inventor: KIMURA HIDEYUKI
IPC: H05B6/12
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker in which accuracy of temperature pre sumption is improved and its responsibility is excellent.  <P>SOLUTION: This heating cooker comprises an infrared temperature sensor 8 by which dosage of infrared rays of a heated thing 13 is detected, an electromagnetic induction coil 4 by which this heated thing 13 is heated, a load detection means 6 to distinguish necessity of heating of this heated thing 13, and a control circuit 5 by which this heating cooker is controlled wholly. In this heating cooker, a database 7, in which the emissivity corresponding to the quality of material of this heated thing 13 is given, is provided, the quality of material of this heated thing 13 is specified by the load detection means 6, the emissivity of this heated thing 13 corresponding to the quality of material of the heated thing 13 specified by this load detection means 6 is obtained by the control circuit 5 referring to this database 7, and the temperature of this heated thing 13 is estimated by compensating the dosage of the infrared rays of the heated thing 13, which is detected by the infrared temperature sensor 8, by this emissivity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260028-A (JP)
Title: Stereoscopic electronic endoscope device
Inventor: ANDO KUNIO
IPC: A61B1/04
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable a two-dimensional observation of an approached object to be observed by using a three-dimensional observation display unit and spectacles without using a two-dimensional observation display unit.  <P>SOLUTION: Image data obtained by right and left CCDs 3L and 3R of distal ends of an electronic endoscope main body 14 are respectively recorded in left and right image data memories 20L and 20R, and the left and right image data in the memories 20L and 20R are read at a doubling speed of that at a recording time, at a three-dimensional observation time, and when the left and right images are alternatively displayed on the display unit 10, the object is stereoscopically observed by the spectacles 11. Meanwhile, when the two-dimensional observation is selected by a display switching operation switch 23, only the left image data of the image data stored in the memories 20L and 20R are, for example, read twice at the doubling speed as that at the recording time, only the left image data are displayed on the unit 10, and hence the object can be observed in a two-dimensional manner by the spectacles 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261612-A (JP)
Title: Solid catalyst component for polymerizing olefins and catalyst
Inventor: SAITO MASAYOSHI
IPC: C08F4/654
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst component for polymerizing olefins which has a high activity for hydrogen, and can obtain a polyolefin having excellent stereoregularity in a high yield, and a catalyst containing the catalyst component.  <P>SOLUTION: The catalyst for polymerizing olefins is formed from a solid catalyst component for polymerizing olefins to be obtained by bringing a solid component containing magnesium, titanium, an electron-donating compound, and a halogen atom to be prepared by bringing a magnesium compound, a titanium compound, and an electron-donating compound into contact with one another into contact with an ether compound, an organoaluminum compound to be represented by formula: R<SP>1</SP><SB>p</SB>AlY<SB>3-p</SB>(wherein 0<p≤3), and an organosilicon compound to be represented by formula: R<SP>2</SP><SB>q</SB>Si(OR<SP>3</SP>)<SB>4-q</SB>(wherein 0≤q≤3).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273394-A (JP)
Title: Light emitting display and manufacturing method thereof
Inventor: YAMAMOTO MUTSUMI
IPC: H01L29/786
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To realise a thin-film transistor with high performance and high uniformity by a substrate with an insulating surface, and simultaneously to provide a large-area and low-cost light emitting display device.  <P>SOLUTION: In order to expose laser beam LA2 on the substrate surface in a condition where polycrystal silicon film 104 is covered with amorphous silicon film 107, when the amorphous silicon film 107 crystallizes, crystal growth or crystallization accompanying re-crystallization of the polycrystal silicon film 104 depending on exposure condition of laser is improved. When anode forming, emission color of the individual porous silicon film can be freely selected and formed, by controlling the individual thin-film transistor formed on the substrate and controlling porosity of the porous silicon film. Furthermore, forming condition is controlled with good controllability, and high quality light emitting display device is realized with good reproducibility.  <P>COPYRIGHT: (C)2003,JPO