baber/WOPTO huggingface dataset:
Patent JP-2003164313-A (JP)
Title: Shoulder bag
Inventor: KOYAMA YUTAKA
IPC: A45C3/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoulder bag which achieves various new useful aspects while having the conventional useful aspects kept firm as such produced from a flexible sheet member or the like along with the elimination of forgetting in housing cushions.  <P>SOLUTION: The shoulder bag is made cushionable by undergoing a water repelling or water proofing treatment and comprises a cover body (B) for cushions and a bag part (A) with a shoulder band (2) on the body (1) of the bag. The cover body (B) for cushions is detachably mounted on the body (1) of the bag being wound thereon with a loop-and-hook fastener means having a male part facing a female part. The shoulder band (2) has a lug part (2a) for insertion to be mounted on the handle bar (H) of a bicycle or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174175-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: UCHIDA MASAO
IPC: H01L29/47
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device using SiC and its manufacturing method which hardly brings about the breakdown voltage reduction or block breakdown.  <P>SOLUTION: The method comprises steps of forming an n-type SiC semiconductor layer 2 with a semiconductor layer central part 3 and a semiconductor layer peripheral part 5 on a semiconductor substrate 1, implanting the upside of the semiconductor layer peripheral part with a p-type impurity to form an impurity-implanted layer 6, forming an Ohmic electrode 7 beneath the substrate 1, forming an Ni - electrode body 8 on the semiconductor layer central part, and forming an Al electrode cover 9 covering the electrode body 8 and extending onto a part of the impurity-implanted layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172615-A (JP)
Title: Position detection means and relative movement apparatus
Inventor: HIRAYANAGI EIJIRO
IPC: H02K11/00
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce expansion and contraction due to change in the temperature of a member to be read (a linear scale) of a linear motor as much as possible.  <P>SOLUTION: A position detection means 14 comprises a member 14b (linear scale) to be read that is mounted to one member (frame 7) of the relative movement apparatus via a base 15, and a read head 14a for reading the member 14b to be read that is mounted to the other (carriage 11) of the relative movement apparatus. In the position detection means 14, the member 14b to be read is stuck to the base 15 and at the same time follows expansion and contraction in the relative movement direction of the base 15 due to change in temperature. At the same time, the base 15 is fixed to the relative movement direction at one base point and at the same time the base is slidably mounted to one member at least at one movable point in the relative movement direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178427-A (JP)
Title: Method for quantitatively evaluating stiction force between magnetic recording medium and magnetic head, and device for executing the method
Inventor: KIN NOBUHIRO
IPC: G11B5/84
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate various adjustments and design changes, for example, in a development stage, by quantitatively evaluating a stiction force between a magnetic recording medium and a magnetic head in a not-incorporated state within a short time regarding a method for quantitatively evaluating the stiction force between the magnetic recording medium and the magnetic head, and a device for executing the method.  <P>SOLUTION: Before a magnetic recording medium 2 and a magnetic head are brought into contact with each other, the magnetic recording medium 2 is rotated at a high speed to properly maintain the floating posture of the magnetic head. In order to generate adsorption between the magnetic recording medium 2 and the magnetic head within a short time, after the magnetic recording medium 2 and the magnetic head are brought into contact with each other, a positive load is applied from above the magnetic head to stop the rotation of the magnetic recording medium 2. Then, the magnetic head is gradually raised to detect a normal-direction adsorption releasing force.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177346-A (JP)
Title: Polygon scanner, optical scanner using the polygon scanner, and processing method for the polygon scanner
Inventor: SUZUKI MITSUO
IPC: G02B26/12
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polygon scanner which can be rotated with small vibration even at high temperature and can cope with both electric power saving and facilitation of assembly and its processing method.  <P>SOLUTION: A rotary member 8 of the polygon scanner 1 is characterized by that polygon mirror reflecting surfaces 8a and 8b which are separated along the axis, a circumferential surface where a rotor magnet 11 of an outer rotor motor is fixed, and a circumferential surface where a bearing shaft 10 is fixed are formed of a single member. The rotary member 8 has circumferential grooves 8h, 8i, and 8k and used as an adhesive coating part for prevention against stress strain to reflecting surfaces 8a and 8b and balance correction occurring in shrinkage fit of the bearing shaft 10 and caused by environmental temperature variation. The polygon mirror reflecting surfaces 8a and 8b has its nearly center part shaped so that top and reverse surfaces are nearly concave or convex to both the ends of a part contributing deflection in a horizontal scanning direction, thereby suppressing slurring of respective colors of a color image forming apparatus in the horizontal scanning direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002252736-A (JP)
Title: Network facsimile machine
Inventor: SHOBU TOSHIBUMI
IPC: H04N1/32
Filed: 2001-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a delivery confirming method suitable for a network facsimile machine. SOLUTION: Since the network facsimile machine adopts an optional facsimile number, an incoming sub address and an F code for transmission destination information of an response mail of an MDN(message disposition notification), the network facsimile terminal can quickly inform of a transmission result in a flexible form.
Patent JP-2003184255-A (JP)
Title: Balustrade and balustrade anchor
Inventor: SAKATA KIYOSHIGE
IPC: E04B1/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balustrade which can be easily mounted according to a complete retrofitted construction, and allows its lower holes for anchors to be minimized, and to provide the balustrade anchors.  <P>SOLUTION: The mounting anchor 16 consists of an anchor main body 1 having an annular slot at a lower end thereof, and upper and lower guide plates 5, 6 attached to the main body. The anchor 16 is inserted into a hollow support 20 to abut the upper and lower guide plates 5, 6 on an inner wall of the support 20, whereby the anchor 16 is arranged along the shaft of the support 20. Then, rivets are driven from through holes 24 of the support 20 to the upper and lower guide plates 5, 6, to thereby fix the support 20 and the anchor 16 to each other. Further, a coping 28, a lower chord 26, and balusters 27 are attached to the support 20 to thereby obtain the balustrade 30. A lower edge 3 of the anchor main body 1 of the anchor 16 is protruded from a lower edge 22a of the support 20. Then, an adhesive is filled in the lower hole 32 of a concrete skeleton 31, and the protruded lower edge 3 of the balustrade 30 is inserted into the lower hole 32, to thereby mount the balustrade 30 on the skeleton.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180344-A (JP)
Title: METHOD FOR PRODUCING IgE CLASS MONOCLONAL ANTIBODY
Inventor: SHIMIZU SHINYA
IPC: C12P21/08
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antigen-specific IgE monoclonal antibody-producing hybridoma strain.  <P>SOLUTION: This method for producing the IgE class monoclonal antibody comprises following processes: (1) a process for immunizing a nonhuman mammal capable of producing the antigen-specific IgE monoclonal antibody by administering the antigen solely once or every 1-5 days and for 1-25 days of term from initial immunization to final immunization, (2) a process for taking out antigen-producing cells in 1-4 days after the final immunization, (3) a process for obtaining hybridoma by hybridizing the antibody-producing cells with myeloma cells and (4) a process for cloning the hybridoma capable of producing the antigen-specific IgE monoclonal antibody specific to the objective antigen.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185969-A (JP)
Title: Liquid crystal projector system with stereoscopic vision
Inventor: KOBA HIROKI
IPC: G02B30/25
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal projector system with stereoscopic vision which does not require a change of design in the optical element of an existing liquid crystal projector.  <P>SOLUTION: In the liquid crystal projectors C and D, a liquid crystal light valve 32 for green emits P-polarized image light, and a liquid crystal light valve 31 for red and a liquid crystal light valve 33 for blue emit S-polarized image light. An image signal path converting part 22 supplies a red image signal Rl for the left eye, a blue image signal Bl for the left eye and a green image signal Gr for the right eye to the liquid crystal projector C, and supplies a red image signal Rr for the right eye, a blue image signal Br for the right eye, and a green image signal Gl for the left eye to the liquid crystal projector D. A phase plate 23 is mounted at the optical emission side of the projection lens 19 of the liquid crystal projector D.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182128-A (JP)
Title: Thermal head
Inventor: MAEYAMA SADAO
IPC: B41J2/325
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To form an image with high printing density and high resolution at the time of high speed printing in a thermal transfer recording type thermal head for thermally transferring an ink applied on a transfer film onto an image receiving paper.  <P>SOLUTION: The thermal head 20 comprises a plurality of heat generating resistors arranged on a straight line, and a driving circuit 23 for controlling the heat generating temperature of the heat generating resistors by controlling the voltage to be applied to the plurality of the heat generating resistors. The heat generating resistors are provided by connecting a first heat generating resistor 21, and a second heat generating resistor 22 in series with a predetermined interval. Consequently, since a transfer film can be preheated by the first heat generating resistor 21 so that the preheated ink of the transfer film can be transferred thermally onto an image receiving paper by the second heat generating resistor 22, an image can be formed with high printing density and high resolution at the time of high speed printing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002210977-A (JP)
Title: Incorporation of supplementary heater in ink channel of cmos/mems integrated ink jet print head, and method of forming same
Inventor: ANAGNOSTOPOULOS CONSTANTINE N
IPC: B41J2/03
Filed: 2001-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a print head in which a polysilicon layer formed by CMOS process can be used as a heater on the bottom of an oxide layer in order to preheat ink in an ink channel before the ink at the nozzle opening reaches a top heater region. SOLUTION: An ink jet print head is formed of a silicon substrate that includes integrated circuits formed therein for controlling operation of the print head. The silicon substrate has a series of ink channels formed therein along the length of the substrate. An insulating layer or layers overlying the silicon substrate has a series of nozzle openings or bores formed therein along the length of the substrate and each nozzle bore communicates with a respective ink channel. A primary heater element is associated with each nozzle bore for asymmetrically heating the ink in the nozzle bore. A secondary heater element is provided upstream of the primary heater element and formed in the insulating layer to preheat ink just prior to entry of the ink into the nozzle bores.
Patent JP-2002209599-A (JP)
Title: Hydrogen peroxide indicator employing enzyme and dye
Inventor: MORRISON TODD
IPC: A61L2/28
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for rapidly and easily measuring the presence of hydrogen peroxide, preferably the integrated exposure of the hydrogen peroxide. SOLUTION: This method for determining exposure of a test sample to hydrogen peroxide in an atmosphere includes placing a substrate into the atmosphere, contacting the substrate with the hydrogen peroxide, reacting the hydrogen peroxide with a dye intermediate to produce a chromosphore indicative of the integrated exposure of hydrogen peroxide in the atmosphere; and correlating the chromophore to the integrated exposure of hydrogen peroxide in the atmosphere. The dye intermediate may be a dye-couple of 3-methyl-2- benzothiazolinone hydrazone hydrochloride(MBTH) and 3-dimethylaminobenzoic acid(DMAB). The intensity of the chromophore is indicative of an integrated hydrogen peroxide exposure.
Patent JP-2003194617-A (JP)
Title: Digital level gage
Inventor: ICHIYOSHI CHUZABURO
IPC: G01F23/28
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and surely measure the liquid level of a liquid tank to output a signal for displaying it in a distant site, to make a detecting part non-contact with a liquid, to make the detecting part removable easily from the liquid tank, and to prevent the detecting part from being affected by liquid drops, dust and sunlight.  <P>SOLUTION: A triangle transparent overhang part is provided in the liquid tank, and a refractive index difference and a transmittance difference of light resulting from the presence or absence of the liquid are detected by a photoreceiving part. An erroneous signal is judged using a logical circuit, and a light signal modulation is carried out to prevent the influence of the sunlight.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002221495-A (JP)
Title: Inspecting equipment for surface flaw and its method
Inventor: OSHIGE TAKAHIKO
IPC: G01N21/892
Filed: 2001-12-25
Abstract: PROBLEM TO BE SOLVED: To securely detect pattern-formed scabby defects without having remarkable projection and recession shape. SOLUTION: An inspecting equipment of surface flaws comprises a linear diffused light source (22) which irradiates a surface to be inspected, a primary light receiving means (28a, 29a) to extract and receive a larger amount of a specular reflection component as compared with a specular diffuse reflection component of the specular reflection component and the specular diffuse reflection component included in a regular reflected light from the surface to be inspected, a secondary light receiving means (28b, 29b) to extract and receive a larger amount of the specular diffuse reflection component as compared with the specular reflection component of the specular reflection component and the specular diffuse reflection component included in a regular reflected light from the surface to be inspected, and a discriminating / processing portion (40)  which discriminates whether the surface flaws of the surface to be inspected are found or not, based on the specular reflection component and the specular diffusion reflection component of the light received by the primary and the secondary light receiving means.
Patent JP-2003191881-A (JP)
Title: Rear wheel suspension device for straddle type vehicle
Inventor: YAMAMOTO TAKAYO
IPC: B62K5/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear wheel suspension device for a straddle type vehicle capable of realizing a rear swing arm having light weight and high strength without receiving a restriction on layout of the straddle type vehicle and guarding a propeller shaft without providing a special guard member.  <P>SOLUTION: In this straddle type vehicle, a final drive device 28 is provided on the rear swing arm 22 arranged on a vehicle body frame 2 and driving force from an engine 5 is transmitted via the propeller shaft 29. The propeller shaft 29 is disposed in substantially parallel to an axis passing upper and lower oscillation fulcrum of the rear swing arm 22 and a rotation center of a rear wheel 4. Swing arm pipes 25 of the rear swing arm 22 have sectional shapes which are vertically long in the vertical direction and flat are disposed on left and right sides across the propeller shaft 29. The center axis 22a is located to be a lower side of an axis 29a of the propeller shaft 29 and is extended in vehicle body front and rear directions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191299-A (JP)
Title: Method for releasing injection pressure of injection molding machine
Inventor: ARAI TAKESHI
IPC: B29C45/50
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To always, surely and stably perform pressure releasing processing without being dependent on actuation condition of an injection process.  <P>SOLUTION: When the pressure releasing processing for decreasing a pressure applied on a resin (a resin pressure) is performed by retreating a screw 2 after the injection process is finished, the resin pressure Pe when the injection process is finished is detected and a limiting value Vr of a retreating velocity of the screw 2 is calculated by a preset computing equation with this resin pressure Pe as a variable and the screw 2 is retreated by this limiting value Vr of the retreating velocity and the resin pressure when the screw is retreated is detected and when this screw pressure is decreased to a preset target value Pb, retreating of the screw 2 is stopped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198033-A (JP)
Title: Optical element module
Inventor: NAKANO SEISHI
IPC: G02B6/42
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an electronic component or the like cannot be easily packaged relatively near a light-emitting device in the conventional light element module although it is required that the electronic component be packaged near the light-emitting device to increase the speed of signals.  <P>SOLUTION: The light element module is composed of a carrier having upper and side surfaces, a light-emitting device that is packaged onto the upper surface of the carrier, a post projecting from the upper surface of the carrier, and a lens unit that is connected to the post and the side of the carrier.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193556-A (JP)
Title: Mending structure for pipeline
Inventor: MITANI HISAO
IPC: E03F7/00
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mending structure for a pipeline hardly causing effluent of an odor causing component into a pressing medium.  <P>SOLUTION: In this pipeline mending structure, a pipeline mending material 13 impregnated with a hardening resin is arranged inside the pipeline 2, and the hardening resin is cured for mending the pipeline. The pipeline mending material 13 is constructed of a cylindrical liner member 15 in which one face of a base material layer 18 impregnated with the hardening resin containing no styrene is covered with an inner layer surface layer part 19. The liner member 15 is arranged on the inside of the base material layer 18 so that the inner layer surface layer part 19 is exposed to the inside of the pipeline 2'.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002229849-A (JP)
Title: Method and device for reducing average access time to nonvolatile memory in read-out phase
Inventor: RIVA REGGIORI RICCARDO
IPC: G06F12/0893
Filed: 2001-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce an average access time to a nonvolatile memory in a read- out phase. SOLUTION: In this method and device for reducing the average access time to the nonvolatile memory in the read-out phase, the read-out phase is generated from a matrix array 2 in a memory cell having a related logic for recognizing an access address to the memory both in a page mode and a burst mode. The method is characterized by providing a buffer memory 4 related to the cell matrix array 2, and housing memory words to the prescribed number (n) in the buffer memory 4 after the last read-out of the cell matrix array 2.
Patent JP-2003501729-A (JP)
Title: コンピュータ・ネットワーク・サーチエンジンにより生成されたサーチ結果リスト上の位置に影響を与えるための方法及びシステム
IPC: G06F17/30
Filed: 2000-05-26
Abstract: (57)【要約】
【課題】情報提供者がインターネット・サーチ・エンジンにより生成されるサーチ結果リスト内のサーチ・リステイングに対する位置に影響を与えることができるシステム及び方法を提供する。
【解決手段】ネットワーク情報提供者は認証プロセス（１１０）を経てログイン後、サーチ・リステイングを追加、削除、又は修正でき、情報提供者は最初にウェブ・サイトの内容と関連の有るサーチ用語をサーチ・リステイングに対して選択し、そして連続的なオンライン競争入札手続（１７０）を通じてサーチ・リステイングに対する位置に影響を与える入札額（７５０ａ〜ｆ）を決める。このシステム及び方法は入札額を同じサーチ用語に対する全ての他の入札額と比較して、そのサーチ用語を有する全てのサーチ・リステイングにランク値（７６０ａ〜ｈ）を発生する。このランク値がサーチ結果リスト上で提供者のリステイングが表示されるべき場所を決定する。
Patent JP-2003502301-A (JP)
Title: 水素化酸の作製方法
IPC: C07C53/126
Filed: 2000-06-08
Abstract: (57)【要約】
飽和及び不飽和カルボン酸の混合物は、有効量の水素化触媒により水素化され、有効量の吸収剤の存在下で、約２００ｐｐｍ以下である酸素化副産物を有しかつヨウ素価が約１０以下である水素化生成物を生産する。
Patent JP-2003502766-A (JP)
IPC: A61B6/03
Filed: 2000-06-22
Abstract: The present method is a process for reprojecting, or computing tomographic projections of an image, based on multilevel image domain decomposition. The method includes decomposing an image into one or more sub-images, followed by reprojection of the sub-images into sinograms, appropriate scaling of the sinograms, and aggregation of the sub-image sinograms into a single sinogram of the entire image. The multilevel process attains image quality comparable to that of direct reprojection methods, while requiring much less computation, and therefore being much faster.
Patent JP-2003531101-A (JP)
IPC: A61K31/496
Filed: 2000-06-29
Abstract: This invention relates, in part, to newly identified methods of using quinolone antibiotics, particularly a genifloxacin compound against certain bacteria.
Patent JP-2003503892-A (JP)
Title: 無線通信システムにおける方法及び装置
IPC: H04L12/56
Filed: 2000-04-19
Abstract: (57)【要約】
第１及び最終陸上基地通信資源（（１２１、１３１）、（１３２、１２５））を有する一連の陸上基地通信資源（１２１、１３１、１３２、１２４）を介して第１及び第２移動局通信資源（１１１、１１４）間の通信リンクを確立する段階を含む通信システムの方法と装置。第１及び第２移動局（１１１、１１４）は、第１及び最終無線接続（１６１、１６４）をそれぞれ有する。第１移動局（１１１）は、連番のデータパケットを、第１無線接続（１６１）を介して、第１陸上基地通信資源（１２１、１３１）へ順次送信する。検出用通信資源は、陸上基地通信資源（１２１、１３１、１３２、１２４）の内１つを含み、順不同のデータパケットの受信を検出し、最終無線接続（１６４）を介して、第２移動局（１１４）を含む検出用通信資源に続く通信資源へ、連番のデータパケットを順不同に送信する。
Patent JP-2003504027-A (JP)
IPC: C12R1/225
Filed: 2000-06-23
Abstract: A DNA sequence suitable for the controlled transcription and/or expression of a variety of different genes in bacteria, preferably gram positive bacteria is provided. In particular, the DNA sequence includes the promoter and the gene coding for the lac repressor of the lac operon of Lactobacillus delbrueckii with a DNA sequence coding for a gene product of interest being arranged inbetween.
Patent JP-2003504555-A (JP)
IPC: F02M26/12
Filed: 2000-06-28
Abstract: A fluid feed duct, which may be used for feeding a stream of recirculated exhaust gas into a stream of intake air for an internal combustion engine. The feed duct includes a hollow structure (10) into which a feed connection (12) is introduced via a joint structure (34). A ceramic pipe (16) is used to prevent heat from the exhaust gas stream from being conducted to mounts in the hollow structure (10) which represents the intake duct of the engine. Consequently, the intake duct can be manufactured of a thermoplastic synthetic resin material, since the risk of thermal overstressing is avoided. The feed connection also has a deflecting segment (19) which is provided in its sides with outlet openings (20). This enables the exhaust gas to be introduced in the direction of flow of the intake air, so that optimal mixing is assured and the hot exhaust gas stream is prevented from passing directly to the wall of the thermoplastic intake duct, thereby preventing the intake duct from being melted.