baber/WOPTO huggingface dataset:
Patent JP-2004264039-A (JP)
Title: Scanning probe microscope, and compact disk/cross-sectional profile measuring method as well as semiconductor device manufacturing method
Inventor: BABA SHUICHI
IPC: G01B21/30
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning probe microscope that accurately specifies the measuring region of a sample having a minute pattern that cannot be observed easily by an optical microscope, is capable of alignment, and can correct measuring profile distortion caused by the variation of a probe shape or probe wear, based on the state of the probe shape and probe wear.  <P>SOLUTION: The scanning probe microscope comprises: a measuring region specification section 122 for specifying the measuring region of a sample 102, based on the image of the surface of the sample 102; a standard sample 114 whose shape is known; a probe state detection section 121 for detecting the state of a probe 103, based on the measuring result of the standard sample 114; and a measuring shape correction section 108 for correcting the measuring result of the surface of the sample 102, based on the state of the probe 103 detected by the probe state detection section 121.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230447-A (JP)
Title: Semi-conductor laser device
Inventor: KURAHASHI SHINSUKE
IPC: B23K26/064
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is not economical to exchange the total system including an LD unit when one side set of a bundle optical fiber after branching is broken since the LD unit and the bundle optical fiber are integrated with each other in a structure by which the bundle optical fiber is branched into two sets of bundle optical fiber in a mid way.  <P>SOLUTION: The structure comprises: an LD unit 1 being a light source; a bundle optical fiber 2 in which an outgoing end is subjected to a connection termination processing; an optical fiber connector 3; a single optical fiber 4; a collimator lens 5 for forming LD beams into parallel beams; a half mirror 6 for branching the LD beams; a throttle mechanism 7; a condense lens 8; a single optical fiber 9; and LD beams 10. In this structure, even when one fiber is broken, it is possible to deal with the breakage only by replacing the broken fiber, and the branching ratio after branching can be arbitrarily adjusted by the throttle mechanism 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241796-A (JP)
Title: Source clock regenerating circuit on receiver side by srts system in atm transmission network
Inventor: KATO TAKAYUKI
IPC: H04L7/033
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a source clock regenerating circuit adopting the SRTS system on a receiver side in an ATM transmission network that is realized by a general-purpose circuit when a user clock and a network extract clock with an ultrahigh speed are adopted.  <P>SOLUTION: The source clock recovery circuit is configured to include: a coincidence detection mask generating circuit comprising a final value generating section for generating each timing of a final value of an RTS period by a mask counter for counting an output resulting from 1/m frequency-dividing a network clock and of counts before and after the final value and a mask release value calculation section for receiving a received RTS value in the timing of RTS value coincidence detection and predicting a succeeding RTS value to generate a mask release output; and an RTS coincidence detection circuit comprising a mask logic section for introducing a succeeding mask release point by a logic arithmetic operation between a count of a 4-bit counter for counting the network clock and each signal from the final value generating section and generating a coincidence output between an output resulting from comparing the output of the 4-bit counter and a received RTS value and the mask release signal from the mask logic section.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003273090-A (JP)
Title: Etching method
Inventor: DOSHITA HIDEKI
IPC: C23F4/00
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a cross sectional shape of an upper patterned layer film from being tapered, even when the number of processings is increased, in the case that a laminated film having a lower layer film mainly comprising silicon and an upper layer film mainly comprising tungsten or tungsten compound is etched.  <P>SOLUTION: The upper layer film is etched by using etching gas containing fluorine in a chamber 20. The lower layer film is etched by using etching gas containing chlorine or bromine in the chamber. A cleaning gas containing fluorine is introduced in the chamber, fluorine in plasma generated from the cleaning gas is reacted with a compound containing silicon adhering to the sidewall of the chamber, and a reaction product generated by the reaction is discharged to the outside of the chamber. An optimum introduction time for the cleaning gas is found treating time in each of a plurality of test cleanings by changing the film thickness of the lower layer film, and performing plurality of test cleanings, and is determined by calculating the most suitable treating time for the film thickness of the lower layer film in treatment, from the relation between the film thickness of the lower layer film and the most suitable treating time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004238067-A (JP)
Title: Bottom lock type setup paper box
Inventor: ARATA SHINZO
IPC: B65D5/462
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottom lock type setup box that can be set up in one-step operation, can be opened from the box top to sides, facilitates insertion/extraction of even an item that may easily be damaged in shape, and enhances the outer appearance and shape stability of the box.  <P>SOLUTION: The setup paper box comprises one paper plate A'. One of four sides is a side plate 1 that can be opened. In an unfolded state, the side plate 1 is disposed at right angle to the three side plates 2 to 4 disposed linearly in series. Bottom lid flaps 5 to 8 for forming a bottom lid extend from the lower edges of the corresponding side plates 1 to 4. The side plate 2, which is one end of the series, and the side plate 1 connect to each other via the respective bottom lid flaps 5 and 6 connecting to the side plates 2 and 1, respectively, via a crease f sloping at an angle of 45. An extension flap 14 connects to the side edge of the side plate 4, which is the other end of the series. A tongue flap 15 projecting from the lower edge of the extension flap is locked to the inner face of the side plate 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247467-A (JP)
Title: Sheet storing container
Inventor: MATSUDORI CHIAKI
IPC: B65D85/86
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To reliably support even a small and light wafer or a large and heavy wafer with optimum strength.  <P>SOLUTION: A wafer storing container is provided with a container body storing and supporting a plurality of wafers and a cover covering the container body and sealing an inner part. The container is also provided with a sheet supporting member 21 which is arranged on an inner side face of the cover and supports each wafer by leaving a prescribed interval. The sheet supporting member 21 is provided with abutting pieces 22 which are fitted with a peripheral edge of the wafer and support the wafer, supporting parts 23 which elastically support the abutting pieces 22 and a base end support bar 24 which integrally supports a plurality of the supporting parts 23 in parallel by leaving the prescribed intervals and is fitted to the inner face side of the cover. The base ends of the supporting parts 23 are integrally connected to the base end support bar 24, tips of the supporting parts 23 abut on the fitting part of a support stand of the cover and they elastically support the abutting pieces 22 from both sides.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261974-A (JP)
Title: Liquid composition
Inventor: KATAOKA SHUICHI
IPC: C09D11/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid composition which enables good cleaning operation, without being retained in a cleaning cap, while maintaining good color development properties and glossiness.  <P>SOLUTION: This liquid composition comprises polyallylamine or a derivative thereof, fine polymer particles, a water-soluble organic solvent and water. The liquid composition is stuck to a recording medium together with an ink composition, without including coloring matter.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004036878-A (JP)
Title: Bistable electromagnetic valve
Inventor: OTT HUBERT
IPC: F16K31/08
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bistable electromagnetic valve low in cost with compact constitution.  <P>SOLUTION: This bistable electromagnetic valve is provided with a valve chamber 15 arranged between two magnetic pole pieces 5, 6, and a valve body 12 displaceable between two end positions and designed as a magnet armature for at least one permanent magnet 9, 10 and at least one control coil 3. This is achieved by arranging at least one permanent magnet 9, 10 in a valve housing 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004248769-A (JP)
Title: Disposable absorbent article
Inventor: HOSHINO MINORU
IPC: A61F13/494
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable absorbent article which is made properly tight to prevent the spillage by improving the close adherence of the absorber along with a reduction in production cost.  <P>SOLUTION: A leg perimeter elastic body 24 is provided with a leg perimeter elastic area 31 which has back side leg perimeter elastic body parts 33 and belly side leg perimeter elastic body parts 34 respectively along the leg perimeter parts 18. The close adherence is improved about the legs of the user. A non-joint part 14 having a peeled joint with an exterior sheet 3 is provided on the body 2 of the absorber being positioned in a central elastic area. As a result, the body 2 of the absorber lifts up from the exterior sheet 3 with the shrinking of the central elastic area to improve the close adherence thereof on the crotch with the user, thereby enabling the prevention of the spillage. This eliminates the need for changing the elongation rate of the leg perimeter elastic body 24 depending on the layout position, thereby reducing the production cost with an easier production.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004164549-A (JP)
Title: Image processing apparatus, image processing method, and program for executing the method
Inventor: ISHIHARA HIROSHI
IPC: B41J5/30
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce drawing processing time and achieve a high-speed processing in inputting a graphic drawing instruction for an image having a mild gradation like a photographic image in a drawing processing wherein designated drawing ranges are marked in a tiled pattern with bitmap (dither) pattern corresponding to the concentration according to the graphic drawing instruction.  <P>SOLUTION: A drawing instruction processor 3 decides whether or not dither patterns to be used for the adjacent specified drawing ranges are the same by referring to the BLT (a concentration conversion table showing that the bit arrays in the row unit of the dither is the same in the order of concentrations), and drawing ranges to which the same pattern can be applied are liked. According to this designation, a drawing processor 6 carries out a batch writing using a dither pattern prepared in advance in connection with the designated range in a page memory 10. The dither pattern to be used for drawing is prepared by linking a plurality of basic patterns so that the pattern has a word length, thereby enabling a high-speed processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004249554-A (JP)
Title: Sandwiched molded product
Inventor: KATO NOBORU
IPC: B65D1/42
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sandwiched molded product capable of preventing a core material from breaking through a skin material in a final filling part even if the filling amount of the core material is increased by preventing the core material from preferentially flowing to the base part of the reinforcing rib forming part of a cavity.  <P>SOLUTION: In the sandwiched molded product which has an almost rectangular bottom and four side walls and is constituted so that a gate is arranged to the bottom and a plurality of side wall reinforcing ribs extending from the bottom to the upper ends of the side walls are provided along the surfaces of the side walls, the side wall reinforcing rib at least on the most downstream side of a resin flow among the side wall reinforcing ribs is formed into a hook shape.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254415-A (JP)
Title: Brushless motor, method for manufacturing stator core of brushless motor and fluid pump device
Inventor: TOYAMA YASUHIRO
IPC: F04D25/08
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor which has a stator core integrally provided with a can by powder molding and which can increase an effective magnetic flux contributing to the rotation in the stator core by reducing the leakage of the magnetic flux of the stator core.  <P>SOLUTION: An inner core 8 for constituting the stator core 6 is integrally molded by using a magnetic powder X1 for tees 10 and using a nonmagnetic powder X2 for the can 13 (a cylindrical part 11 and a bottom part 12).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250372-A (JP)
Title: Skin aging inhibitor/improver and/or rough skin inhibitor/improver kit
Inventor: ONO ERIHI
IPC: A61K8/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drink which increases the functions of the skin and excels in a skin aging inhibitory/improving effect (making the skin supple, improvement of skin firmness, improvement of skin wrinkles, improvement of dark spotting/pigmentation of the skin, and the like) and/or a rough skin inhibitory/improving effect (improvement of moisturizing, stratum corneum functions, and the like), and a skin aging inhibitor/improver and/or a rough skin inhibitor/improver kit which use both the above drink and a soybean germ extract-containing external preparation.  <P>SOLUTION: The drink comprises an active ingredient effective for beautifying skin and an alcohol. The skin aging inhibition/improvement and/or the rough skin inhibitor/improver kit comprise the above drink and the soybean germ extract-containing external preparation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004073178-A (JP)
Title: Microorganism for preventing/treatment of obesity and diabetes mellitus
Inventor: PARK HAN-OH
IPC: A61P3/10
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide microorganisms for the prevention and treatment of obesity and diabetes mellitus, excellent in survivability in intestine and producing polysaccharides in a high efficiency in the intestine.  <P>SOLUTION: The new microorganisms capable of preventing and treating obesity and diabetes mellitus by converting glucose, sucrose, fructose or the like flowing into the intestine into polysaccharides which can not be absorbed into a body, for inhibiting the absorption of lower saccharides competitively, a composition containing them in a pharmaceutically effective amount and a food composition containing them as active ingredients are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004252341-A (JP)
Title: Rubbing material for substrate of liquid crystal display device, rubbing device, rubbing method and method for manufacturing liquid crystal display
Inventor: KIYOTA KAZUJI
IPC: G02F1/1337
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubbing device for a substrate of a liquid crystal display device capable of decreasing an alignment abnormality region caused by insufficient alignment treatment and preventing occurrence of failure such as defective display in the liquid crystal display device.  <P>SOLUTION: The rubbing material is used for the substrate of the liquid crystal display device provided with an alignment layer formed on an insulating substrate so as to align a liquid crystal. The rubbing material consists of a base cloth 9 and piles 8a having a rugged top end profile. The alignment treatment of an alignment film is more effectively carried out by preparing the top section of the piles 8a into a ruged profile. Thus, it is possible to suppress defective alignment or shorten a period of time for alignment treatment more than heretofore.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260921-A (JP)
Title: Hub type dynamo for bicycle
Inventor: AKITA UICHI
IPC: H02K1/14
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means which can improve a generating efficiency by preventing an alternating magnetic flux in a hub type dynamo for a bicycle from being attenuated.  <P>SOLUTION: An inside stator has two stator yokes 102L, 102R built in the inside stator so that pole pieces 21L, 21R are alternately aligned in parallel in a circumferential direction, a core yoke 103 for magnetically coupling the two stator yokes 102L, 102R, and a coil 104 disposed on the periphery of the core yoke 103; and is fixed to a hub shaft 101 manufactured of a nonmagnetic material. An outside rotor having a cylindrical hub casing 105 including the inside stator, and a permanent magnet 106 annularly disposed so as to be opposed to the pole pieces 21L, 21R at the inner surface side of the hub casing 105, is provided rotatably at the hub shaft 101.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256744-A (JP)
Title: Impact resistant reinforcing material, method for producing the same and high-impact reinforced polystyrene
Inventor: FUJI HIROYUKI
IPC: C08L51/04
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact resistant reinforcing material giving a high-impact styrene resin having high impact strength unattainable by conventional techniques without deteriorating the properties (surface appearance, tensile strength, etc.) of a polystyrene and provide a high-impact reinforced polystyrene.  <P>SOLUTION: The method for the production of the impact resistant reinforcing material comprises an impregnation step to impregnate (occlude) a monomer component containing 0-18 mass% vinyl cyanide compound and an aromatic vinyl compound in a rubbery polymer having a gel content of 40-98% and an average particle diameter of 100-550 nm and a polymerization step to perform the graft polymerization of 70-20 pts. mass of the monomer component to 30-80 pts. mass (solid basis) of the rubbery polymer in a manner to give a mass-average molecular weight of 50,000-200,000 using an oil-soluble thermally decomposable initiator having a 10-hr half-life temperature of 30-90°C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258533-A (JP)
Title: Multichannel real-time sound signal processor
Inventor: ASANO FUTOSHI
IPC: G10L21/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multichannel real-time sound signal processor which is suitable for study and trial manufacture of a sound signal processing system.  <P>SOLUTION: The multichannel real-time sound signal processor has: an input/output module 3 having a function of converting an externally inputted multichannel analog sound signal into a digital signal and outputting it, and converting an externally inputted digital signal into a multichannel analog sound signal and outputting it; a learning module 5 equipped with a general processor and a memory for determining a filter coefficient by analyzing the digital signal outputted from the input/output module; and a signal processing module 6 which filters the digital signal outputted from the input/output module by FPGA according to the filter coefficient determined by the learning module. The input/output module, learning module, and signal processing module are configured to be connected and disconnected through a bus 4 for mutually sending and receiving data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261020-A (JP)
Title: Vegetable harvester
Inventor: ISHIDA ISAO
IPC: A01D27/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vegetable harvester designed to smoothly carry out transportation of leaves and stems with leaf and stem transportation belts.  <P>SOLUTION: This vegetable harvester is composed as follows. A pair of left and right pulling up transportation belts 12 pulling up the leaves and stems of a vegetable in a nipped state of the leaves and stems from a field to the upper rear side, a pair of left and right position arranging belts 25 introducing the leaves and stems on the lower side thereof and guiding and transferring the leaves and stems to the rear while regulating the lifting of the vegetable body part, a pair of left and right leaf and stem transportation belts 23 nipping the leaves and stems on the upper side and transporting the leaves and stems to the rear, leaf and stem cutting means 27a and 27b cutting the leaves and stems in the course of the transportation, and a transmission case 21 comprising an internally installed transmission part driving the leaf and stem transporting belts and the leaf and stem cutting means. The leaf and stem transporting belts 23 are installed so as to rotate around the transmission case 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266157-A (JP)
Title: Organic field-effect transistor and method for manufacturing the same
Inventor: MIYAZAKI HAJIME
IPC: H01L29/786
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a field-effect transistor whose field-effect mobility is large using the simple formation method of an organic semiconductor layer.  <P>SOLUTION: An organic semiconductor layer is formed by photodissociation of a bicyclo-compound whose molecular contains at least one bicyclo-ring shown by a general formula (1) so that an organic field effect transistor having this organic semiconductor layer can be manufactured. In this formula, R<SB>1</SB>and R<SB>3</SB>show groups forming an aromatic ring or a complex aromatic ring which may have substituents with cooperatively connected groups. Also, R<SB>2</SB>and R<SB>4</SB>show hydrogen atoms, alkyl groups, alkoxy groups, ester groups, and phenyl groups, where X is a leaving group showing a carbornyl group or -N=.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270726-A (JP)
Title: Apparatus for controlling torque-down operation during speed changing
Inventor: IWANABE SHINKO
IPC: B60W10/06
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for controlling the torque-down operation during speed changing, which apparatus can timely carry out the torque-down operation of an engine and can relax the shock during speed changing.  <P>SOLUTION: The apparatus for controlling the torque-down operation during speed changing comprises an automatic transmission 10 which has a plurality of friction elements and changes speed changing stages by changing engaging states of the friction elements, an oil pressure detecting means 6 which is provided in a hydraulic circuit for supplying the engaging oil pressure to a required friction element so as to select the speed changing stage when the change of speed changing stages of the automatic transmission has been judged based on at least the vehicle speed and the pushed amount of an accelerator pedal, and detects whether or not the oil pressure in the hydraulic circuit has arrived at the oil pressure at the time when the piston of the required friction element has moved to the position where the piston actually starts the engagement, and an engine torque adjusting means 1 for carrying out the torque-down control for reducing the engine torque to be input to the automatic transmission when the required time has elapsed from the time that the oil pressure detecting means has detected the oil pressure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI