baber/WOPTO huggingface dataset:
Patent JP-2003111796-A (JP)
Title: Device and method for manufacturing disposable wearing article
Inventor: NAKAKADO MASAKI
IPC: A61F5/44
Filed: 2002-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing a disposable wearing article with which an elastic member is attached on a web along a prescribed locus. SOLUTION: The present invention concerning the disposable wearing article is provided with a pair of nip rolls 1, 1 for holding the two webs W1 and W2 and holding the elastic member X between the two webs, a first mobile member 5 to be moved in parallel with an axial line H to be the rotary center of the nip rolls 1, 1 and a first deriving part 5a which is formed in a first mobile member 5 so as to derive at least one elastic member X in a part between the two webs W1 and W2 on an upstream where the two webs are held. The radius of at least one of the nip rolls 1, 1 is set to about 15 mm-35 mm and a distance D between a plane including the axial lines of the pair of nip rolls 1, 1 and a point where the first deriving part 5a releases the elastic member X is set to be about <=30 mm.
Patent JP-2004100904-A (JP)
Title: Shift control device for continuously variable transmission
Inventor: AJIMOTO KEISUKE
IPC: F16H61/14
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift control device for a continuously variable transmission without imparting sense of incompatibility to a driver by precisely correcting a basic shift characteristic according to an actual change in a road surface gradient.  <P>SOLUTION: This shift control device has a lockup clutch between an input side rotary body of the continuously variable transmission and an engine for switching the input side rotary body and the engine in a directly connecting state and a direct connection releasing state, and allows a shift characteristic correcting means to correct a basic shift characteristic based on a road surface gradient arithmetically operated by a gradient arithmetic operation means. A transmission control unit is provided with a clutch operation determining means for determining switching operation of the lockup clutch and a hold control means for stopping a correction of the basic shift characteristic by stopping an arithmetic operation of a gradient only for a prescribed time. The hold control means stops the arithmetic operation of the gradient by setting a hold flag until the prescribed time passes after completing engagement after realizing an engagement condition of the lockup clutch and until the prescribed time passes after completing opening of the lockup clutch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112237-A (JP)
Title: Image forming apparatus
Inventor: SHIMIZU KIICHIRO
IPC: H04N1/32
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having a facsimile function which makes the transmit side bear even the expense for forming an image by a party's apparatus in a facsimile transmission to the image forming apparatus with the facsimile function.  <P>SOLUTION: The image forming apparatus having a facsimile function comprises a resource information controller 12 which counts the number of pixels in an image during outputting the image while in a facsimile reception, calculates the toner consumption thereof from the number of pixels, and calculates the rate of the consumed toner for the output of the communication from the calculated value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107994-A (JP)
Title: Storage under tatami mat
Inventor: SAKAKIBARA SHIYUUICHI
IPC: E04F19/08
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily open and close a top door of a storing part under a tatami mat without exposing a substitute object for a handle above the tatami mat.  <P>SOLUTION: The top door 5 provided on the storing part 3 recessed under the tatami mat 2 so as to freely open and close is fixed to a bottom of the tatami mat 2. A top door lifting rod 8 energizing the top door 5 upward so it is opened a predetermined opening or more is arranged upward in the storing part 3 so as to correspond to a top door opening end 5a and freely protrude and withdraw. A locking device 7 is provided for holding a closed state of the top door 5 against energizing force of the top door lifting rod 8. An unlocking operation lever 23 releasing the closed state is provided in the locking device 7. By inserting an unlocking plate 25 from tatami mat rims 24 and 24a of the tatami mat 2 fixed to the top door 5 and an adjacent tatami mat 2a and pressing the unlocking operation lever 23, or by operating the unlocking operation lever 23 by a remote control means 28 using an operation wire 27, the closed state of the top door 5 by the locking device 7 is released, the top door 5 is lifted and opened the predetermined opening along with the tatami mat 2 by the energizing force of the top door lifting rod 8 to open the top door 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112334-A (JP)
Title: Real time transmission system and real time receiver
Inventor: ENDO SATOSHI
IPC: H04L45/247
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a real time transmitter in which it is possible to switch to another transmission line such as an ISDN network before a transmission line becomes unfit for transmission of real time signals due to frequent transmission errors, by detecting the tendency of the increase of the transmission errors in a VIP network using an IP.  <P>SOLUTION: The real time receiver 3 is connected with a real time transmitter via the IP network 61 and an ISDN line 62, and is provided with an ISDN line communication control means 31 to control connection by establishing the connection of an IP network communication control means 30, a BF 32-1, an IP network synchronization detecting means 33-1, the ISDN line 62, a delay control means 34 to control delay amounts of both BFs on the basis of a BF 32-2, an ISDN line synchronization detecting means 33-2, and the detection results of a synchronization detecting means 33. Further, the receiver has a transmission line abnormality detecting means 36 to detect the increase signs of the transmission errors by measuring a packet loss rate and a jitter of the real time signals via the IP network 61, a switching means 35 to output the real time signals from the IP network 61 or the ISDN network 62 by switching them, and a delay means 37 to adjust the timing for switching the real time signals via the IP network 61 to the ISDN line 62.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106127-A (JP)
Title: Screwing body and wrench for turning screwing body
Inventor: IKEDA YASUYUKI
IPC: B25B13/06
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoch-making screwing body featuring high product value and a wrench body designed to turn the screwing body.  <P>SOLUTION: The screwing body is a nut, a bolt or the like having polygonal sectional portion 3A, which is designed to be installed in an engagement portion 2 of the wrench 1. Engagement portions 5 are provided on the peripheral face of the polygonal sectional portion 3A of the screwing body 3 so as to be engaged with engagement portions 4 formed on the engagement portion 2 of the wrench 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113002-A (JP)
Title: Method for producing glutamic acid using strain having lowered proton atpase activity
Inventor: YOKOTA ATSUSHI
IPC: C12R1/15
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient method for producing glutamic acid by which a new glutamic acid-producing microorganism having the raised production efficiency of the glutamic acid is obtained though a method for adding a small amount of penicillin or a nonionic surfactant and carrying out culture under limited conditions of biotin using Corynebacterium-glutamicum as a fermenting microorganism is conventionally used for glutamic acid fermentation or the glutamic acid can be produced even by using an oleic acid-requiring mutant, a glycerol-requiring mutant or a lysozyme-sensitive mutant.  <P>SOLUTION: The glutamic acid is produced by using a mutant having a lowered H<SP>+</SP>-ATPase activity of the Corynebacterium-glutamicum. Thereby, the efficiency in production of the glutamic acid can be enhanced and the consumption rate of a fermentation substrate, the production rate of the glutamic acid, the accumulated amount and the yield can remarkably be raised. As a result, a contribution to a more increase in efficiency of the industrial fermentation production of the glutamic acid can be made.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114432-A (JP)
Title: Liquid injection apparatus
Inventor: TAKAHASHI TOMOAKI
IPC: B41J19/18
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording apparatus of a bidirectional type, widely a liquid injection apparatus which can highly precisely match a color tone of images to be recorded in the middle of moving a forward path and a color tone of images to be recorded in the middle of moving a return path.  <P>SOLUTION: A color tone confirmation control part 210 controls a pattern data adjustment part 11, a control body part 11 and a reciprocation mechanism so that at least one forward path injection liquid mixing part 220 of a solid printing form is formed on a medium to which a liquid is injected in accordance with a color tone confirmation command, and also a plurality of return path injection liquid mixing parts 230 of the solid printing form are formed on the medium in a mode whereby the parts 230 are made contrastable to the forward path injection liquid mixing part 220 by changing a relative ratio of the number of jetting times per reference region of the liquid of each color little by little.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113079-A (JP)
Title: Method and apparatus for protein identification
Inventor: TAJIMA NOBUYOSHI
IPC: G01N27/62
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high through-put method for protein identification by which necessity of cutting out of spots is eliminated, a time required for protein identification is shortened and a high-speed on-line operation is continuously carried out and an apparatus therefor.  <P>SOLUTION: The method for protein identification comprises separating and purifying various kinds of proteins by a separation and purification method not depending upon a gel and subjecting a separated and purified substance to an amino acid sequence analysis to identify the proteins. The separation and purification process comprises at least two stages of separation and purification processes and the first-stage separation and purification process is carried out by free-flow electrophoresis method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113914-A (JP)
Title: Liquid application apparatus and image forming apparatus
Inventor: HATAKE KENJI
IPC: B41J2/01
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid application apparatus capable of properly coating the recording surface of a recording medium with a post-treatment agent while preventing the adhesion of the post-treatment agent to the non-recording surface of the recording medium.  <P>SOLUTION: The liquid application apparatus is equipped with a coating roller 22 impregnated with the post-treatment agent and the opposed member 23 opposed to the coating roller 22 so as to hold a non-contact state mutually through an interval less than the thickness of the recording medium P. By passing the recording medium P through the gap between the coating roller 22 and the opposed member 23, the post-treatment agent is applied to the ink receiving layer P3 formed on one surface of the recording medium P.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115691-A (JP)
Title: Treating agent of porous base material and treating method
Inventor: FUKUDA TERUYUKI
IPC: C09K3/18
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating agent imparting excellent stain-proof properties to a porous base material.  <P>SOLUTION: The treating agent of the porous base material contains a fluorine-containing polymer having a structural unit derived from a fluoroacrylate and a hydrophilic group, and the fluorine-containing polymer is free from a fluorine-free alkyl (meth)acrylate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297261-A (JP)
Title: Color picture tube device
Inventor: SAKURAI HIROSHI
IPC: H01J29/76
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color picture tube device in which horizontal resolution can be raised by suppressing distortion of an electronic beam-spot form by an easy composition.  <P>SOLUTION: A deflecting magnetic field distribution that is an approximately homogeneous magnetic field is made by a horizontal deflection coil 110a. Two or more electron beams are in approximately parallel with a tube axis, respectively, at the position of an electron gun side end part of a core of a deflecting yoke. Further, this picture tube has a lens developing section in which the lens through which two or more electron beams pass at the position from the electron gun side end part of the core concerned to a phosphor screen. The above lens has a horizontal convergence action which collects horizontally two or more of the electron beams, even when the electron beams arrive at any part of the phosphor screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320841-A (JP)
Title: Vehicle air conditioner
Inventor: HASEGAWA ATSUSHI
IPC: B60H1/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle air conditioner capable of shortening a dimension in a vehicle fore-and-aft direction of the device and increasing a suction amount of air to a capacitor utilizing a ram pressure upon traveling of the vehicle.  <P>SOLUTION: In the vehicle air conditioner, a thin capacitor 2 of a condensing unit part 10 installed on a flat roof of a bus vehicle or the like is downwardly inclined from the front side toward the rear side of the vehicle and a capacitor fan 3 is provided over the capacitor. A suction port 51 of air to the capacitor is arranged at the front side of the capacitor and a blowing out port 52 is arranged above the capacitor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128108-A (JP)
Title: Optimizing method of aperture shape of projection aligner
Inventor: SASAKI TAKASHI
IPC: G03F7/20
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for optimizing the aperture shape of a projection aligner, capable of enlarging a focus fluctuation margin and exposure amount fluctuation margin of the pattern which is to be optimized.  <P>SOLUTION: To limit the effective light source of a projection aligner using an aperture diaphragm, the effective light source is divided into multiple small regions of the same shape and size. A single point light source is put on the center of the divided small region. A specified image intensity gradient on a wafer is acquired with a plurality of patterns for the point light sources as objects, by considering focus fluctuation of the projection aligner. The specified image intensity gradient of light intensity related to the exposure amount fluctuation of the projection aligner by a primary function is used as an index to select a common opening of aperture shape optimized to each of patterns. The common opening is an optimum aperture shape for a plurality of patterns.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125574-A (JP)
Title: Testing apparatus and testing process
Inventor: TANAKA KOICHI
IPC: G01R31/319
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing apparatus which can efficiently perform a setup test or hold test.  <P>SOLUTION: The testing apparatus is equipped with a timing generation part for sequentially forming a plurality of timing signals, showing different timing during the setup test or the hold test, on the basis of a first offset value given previously, before the setup test or the hold test is started; a pattern generating part for forming a clock signal and a data signal; a waveform-shaping part for sequentially shifting the phase of the data signal to the clock signal according to the sequentially formed timing signals, and sequentially supplying the clock signal and the phase-shifted data signal to a device to be tested; and a determination part for computing the setup time or the hold time of the device to be tested, on the basis of stored data, wherein the device to be tested stores the data signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127798-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: AKATA YASUYUKI
IPC: H01J11/34
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a plasma display panel capable of restraining the generation of a quality defect.  <P>SOLUTION: With the use of a stage 14 equipped with substrate-holding parts 16 for holding a substrate 2 and concaves 17 forming a space between the loaded substrate 2 and the substrate-holding parts 16, the substrate 2 for the plasma display panel is held on the stage 14 and processed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123650-A (JP)
Title: Sustained release preparation containing nk4
Inventor: TABATA YASUHIKO
IPC: A61K47/42
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sustained release preparation for suppressing neovascularization.  <P>SOLUTION: This sustained release preparation comprises NK4 (an intramolecular segment) and gelatin hydrogel. A composition for suppressing the neovascularization comprises the sustained release preparation comprising the NK4 and the gelatin hydrogel. The composition is useful as a cancer-treating medicine for suppressing the infiltration and metastasis of cancer and as a medicine for treating and preventing neovascular diseases, for example, vascular tumor, chronic articular rheumatism, psoriasis, scleredema, and ophthalmic diseases such as age-related macular degeneration, diabetic retinopathy and premature infant retinitis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122722-A (JP)
Title: Producing method for fire retardant board, and fire retardant board
Inventor: TAJIRI TADAAKI
IPC: C04B111/28
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire retardant board made principally of gypsum adhered paper pieces recovered by sorting out gypsum boards covered with covering papers in the surface, and a method for producing the same.  <P>SOLUTION: An aqueous solution of a water soluble fire retardant is added and mixed with an opened fiber (main material) obtained by dry-opening the gypsum adhered paper pieces recovered by sorting out the gypsum boards, to produce a mixed board material. Then, the mixed board material is preliminarily molded into a mat shape, and is heat pressed to be molded into a board having a density of 0.8 to 1.2 g/cm<SP>3</SP>and a thickness of 6 to 20 mm. A thermoplastic resin-based adhesive is further added to the opened fiber (main material). The ratio of the gypsum (CaSO<SB>4</SB>-2H<SB>2</SB>O) to the total amount of the opened fiber (paper), excluding the adhered gypsum, and the gypsum (CaSO<SB>4</SB>-2H<SB>2</SB>O) is set to 20 to 40 wt.% by the dry reference.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131456-A (JP)
Title: Method for producing compound and compound obtained thereby
Inventor: FUKADA AKIHIKO
IPC: C07D251/70
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a compound useful for various applications, enabling curing by heating and irradiation of active energy beam and making water resistance and heat resistance after curing favorable, and to provide the compound obtained by the production method.  <P>SOLUTION: The method for producing the compound comprises reacting a compound having an N-hydroxymethyl group with a compound having a vinyl ether group. In the method for producing the compound, at least one of the compound having the N-hydroxymethyl group and the compound having the vinyl ether group is a compound having a (meth)acryloyl group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136337-A (JP)
Title: Work transporting device, work transporting method, multistage type forging press machine, and shaft of rotary electric machine
Inventor: MATSUMOTO NOBUYUKI
IPC: B21K27/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work transporting device, in which even if a plurality of chuck parts are provided, missing for the chucks can surely be detected with a simple constitution.  <P>SOLUTION: The work transporting device is provided with a plurality of chuck parts 11a to 11d of clamping electroconductive works, a reciprocating apparatus 12 of reciprocating the chuck parts, a work clamping detection part 16c of detecting the fact that the respective chuck parts 11a to 11d clamp each work W or not. The work clamping detection part 16c can detect the fact that the plurality of chuck parts 11a to 11d clamp each work W or not by the fact that energizing is performed or not in a series circuit A formed by fingers 17a and 17b respectively provided at the plurality of chuck parts 11a to 11d, and the work W clamped by the fingers 17a and 17b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135625-A (JP)
Title: Method for inducing differentiation of somatic stem cell to somatic cell
Inventor: TABATA YASUHIKO
IPC: C12N5/10
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for inducing differentiation of somatic stem cell in vitro.  <P>SOLUTION: The method for inducing the differentiation of a somatic stem cell to a somatic cell comprises the culture of the somatic stem cell together with a cell originated from a tissue and organ for inducing the differentiation or the culture of the stem cell in the presence of a supernatant of a cultured cell originated from a tissue and organ for inducing the differentiation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146146-A (JP)
Title: Electron beam apparatus having electron beam current detector and electron beam exposure device
Inventor: KAWAMURA YUKISATO
IPC: H01J37/305
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam apparatus that can directly detect an electron beam current to be irradiated to an electron beam sample for accurately detecting a beam current without affecting the throughput of the electron beam apparatus.  <P>SOLUTION: A current detection means 211 for detecting the electron beams generated from an electron beam source 203 is provided at the rear of an aperture 204. The current detection means 211 is supported by a support means 212 that can travel independently of a movement state 206. The current detection means 211 is positioned directly below a beam optical axis in current measurement and is positioned at a retract position 214 in the other cases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147011-A (JP)
Title: Rf front end and radio communication equipment
Inventor: KAYANO HIROYUKI
IPC: H01P1/213
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RF front end in which an isolation characteristic of an adjacent band can be improved without deteriorating a group delay characteristic when a guard band between a plurality of communication bands is comparatively narrow and to provide radio communication equipment.  <P>SOLUTION: Notch characteristics are given to positions equivalent to the pass bands of the other side filter in the filters 103 and 104 for separating the communication bands. A phase difference of opposite phases is given to radio frequency signals passing through the filters 103 and 104 by installing delay circuits 102a and 102b. It is desirable that the phase difference equivalent to a value within 180°+360°×n±30° ((n) is integer of not less than "0")is given to the radio frequency signals passing through the filters 103 and 104.  <P>COPYRIGHT: (C)2004,JPO