baber/WOPTO huggingface dataset:
Patent JP-2004534035-A (JP)
IPC: A61K31/4709
Filed: 2002-05-09
Abstract: A compound of formula (I) or pharmaceutically acceptable salts and solvates thereof, for the treatment of a hPPAR mediated disease or condition
Patent JP-2004527916-A (JP)
Title: エッチング中にｓｔｉを保持する構造および方法
IPC: H01L21/301
Filed: 2002-05-23
Abstract: 【課題】エピタキシャル前洗浄中に単一のトレンチ・アイソレーション酸化物がエッチングされるのを防止する方法と、それによって形成された半導体構造を提供すること。 【解決手段】半導体シャロー・トレンチ・アイソレーション（ＳＴＩ）酸化物をエッチングから保護する方法であって、必要に応じて前記ＳＴＩ酸化物の上面を、隣接するシリコン活性領域の上面よりも低い高さに下げるステップと、前記ＳＴＩ酸化物の上方に凹部を画定するのに有効な手法で、前記ＳＴＩ酸化物および隣接するシリコン活性領域上に窒化物ライナを堆積するステップと、前記凹部に保護膜を充填するステップと、前記窒化物層を前記隣接する活性領域から除去するステップとを含む方法を開示する。
Patent JP-2004527635-A (JP)
Title: 改良されたオレフィン重合触媒組成物及び製造方法
IPC: C08F10/06
Filed: 2002-05-02
Abstract: チーグラ・ナッタオレフィン重合触媒に用いられる固体状プロ触媒組成物の製造方法に関する。該製造方法は、マグネシウム、チタン及びアルコキシド成分を含む固体状前駆体組成物を、適当な反応媒体中において、任意の順序でハロゲン化チタン化合物及び内部電子供与体と接触させて、固体状プロ触媒組成物とし、固体状プロ触媒組成物を反応媒体から分離し、更に、固体状プロ触媒組成物を塩化ベンゾイルハロゲン化剤と２回以上接触させることにより固体状プロ触媒組成物の残存アルコキシド官能基を塩化物官能基に交換し、該交換は、メタセシス条件下で、交換前の固体状プロ触媒組成物のアルコキシド量に比べ減少したアルコキシド量を有する固体状プロ触媒組成物を得るに十分な時間行われ、その後に固体状プロ触媒組成物を回収することを含む。
Patent JP-2004221715-A (JP)
Title: Electronic watermark embedding method, and encoder and decoder capable of utilizing the method
Inventor: KUNIHAZAMA AKIOMI
IPC: G09C5/00
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for solving the problem that a memory with a high capacity is needed for electronic watermark embedding processing and it takes much time for the processing, and for embedding an electronic watermark with high durability and reducing a detection error of the electronic watermark.  <P>SOLUTION: A block division section 12 divides host data S into a plurality of blocks V. An orthogonal transform section 14 transforms the blocks V into spatial frequency components. An encryption section 32 uses a private key K to encrypt watermark information 1 and to generate watermark data X. A revision section 34 outputs watermark data X' resulting from scrambling the watermark data X. An embedding section 36 embeds the scrambled watermark data X' to the blocks V during encoding processing at present received from the orthogonal transform section 14, outputs and gives embedded blocks W to a quantization section 16. The quantization section 16 quantizes the embedded block W. A variable length encoding section 18 applies variable length encoding to a set of the quantized embedded blocks W to compress them and outputs watermark embedded encoded host data T. Thus, the embedding and extract processing of the electronic watermark is made efficient and the durability of the watermark and the detection accuracy can be enhanced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215554-A (JP)
Title: Reaping unit lifting structure for reaping harvester
Inventor: FUMINO YUICHI
IPC: A01D69/03
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaping unit lifting structure for a reaping harvester, designed to be properly compatible with the mode of subjecting a reaping unit to lift driving at a relatively low speed and the mode of subjecting the reaping unit to lift driving at a relatively high speed.  <P>SOLUTION: This reaping unit lifting structure includes a 1st hydraulic pump 11 and a control valve 21 capable of charging/discharging a hydraulic fluid via the 1st hydraulic pump 11 to/from a hydraulic cylinder 8 for the lift driving of the reaping unit. The structure has the following mechanism: The hydraulic fluid is charged/discharged through a control valve 11 to/from the hydraulic cylinder 8 to enable the reaping unit to be driven by the hydraulic cylinder 8. The structure also includes a 2nd hydraulic pump 12 and a changeover means 22 capable of feeding/halting feeding a hydraulic fluid via the 2nd hydraulic pump 12 to the hydraulic cylinder 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003295793-A (JP)
Title: Light emitting device and electronic equipment
Inventor: OSAME MITSUAKI
IPC: H05B33/22
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device in which a variation in characteristics of TFTs hardly affect picture quality and a high aperture ratio realized is attained.  <P>SOLUTION: This light emitting device is not provided with a large Cs part in a pixel part, channel length and channel width of a TFT for driving are enlarged and its channel capacity is used as Cs. Further, the channel length is made drastically larger than cannel width to improve current characteristic in a saturation region, and the desired drain current is obtained by increasing VGS of the TFT for driving. Thereby, it is possible to allow a dispersion in threshold voltage to hardly affect a value of a drain current of the TFT for driving. Also, a reduction in opening rate can be prevented even if size of the TFT for driving is enlarged by arranging wirings under a partition in the case of layout of pixels and arranging TFTs for driving under wirings. Also, higher opening rate can be expected further by arranging linearly two TFTs for switching in the case of three transistor type.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004222505-A (JP)
Title: Ventilating device of housing cabinet for root vegetable and housing cabinet for root vegetable
Inventor: KAWANISHI HIROYASU
IPC: A01F25/22
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new ventilating device of a housing cabinet for root vegetables designed to adequately ventilate and regulate the humidity in the housing cabinet for the root vegetables.  <P>SOLUTION: The ventilating device of the housing cabinet (1) for the root vegetables is equipped with a humidity sensor (2) detecting the humidity in the housing cabinet (1) for the root vegetables, a ventilating fan (3) ventilating the interior of the housing cabinet (1) for the root vegetables and a control means (4) controlling the operation of the ventilating fan (3) on the basis of the detected humidity with the humidity sensor (2). Thereby, the ventilating fan (3) is operated only for a prescribed operating time when the detected humidity with the humidity sensor (2) has a target humidity or above and stopped only for a prescribed stopping time period irrespective of the detected humidity after the operation. The ventilating fan (3) is reoperated only for the prescribed operating time period irrespective of the detected humidity after the stopping.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225333-A (JP)
Title: Cutting blade feeding drive unit for pavement surface circularly cutting device
Inventor: KUMAKI TSUNEO
IPC: B28D1/24
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting blade feeding drive unit which eliminates driving instability caused by abnormal abrasion and oscillation occurrence at a cutting edge, and copes with a wide range of specification change in cutting diameter.  <P>SOLUTION: The cutting blade feeding drive unit 13 for a pavement surface circularly cutting device is driven by an induction motor having a reduction gear which is driven by an inverter 23. The pavement surface circularly cutting device has its main shaft 6 axially supported in the vertical direction and driven for rotation by a main shaft rotative drive unit 1, and the main shaft 6 has two sets of extendable cutting beams 7 mounted on one end thereof, to thereby circularly cut a road surface by cutting blades 10 mounted on the respective beams 7. The cutting blade feeding drive unit 13 is attached to the tip of each cutting beam 7 and functions to vertically feed and drive the cutting blade 10 by the induction motor. Herein a single speed setter simultaneously sets the same speed value to computing elements of the respective inverters, and simultaneously controls the inverters 23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223032-A (JP)
Title: Pressure hemostatic apparatus
Inventor: MIYAGI KUNIHIKO
IPC: A61B17/12
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to reliably stop bleeding in brain, etc. in a short time by using an endoscope.  <P>SOLUTION: A pressure hemostatic apparatus 1 includes: the second endoscope 10 for front vision; a balloon catheter 20 to be put through the endoscope 10; and the first endoscope 30 for front vision to be put through the catheter 20. A passage for the first endoscope 10 in the catheter 20 is opened on the forward end surface of an insertion part 22. A transparent balloon 23 is arranged so as to cover the opening. Transparent dilating fluid is fed through the passage, so that the balloon 23 is dilated toward a front part from the forward end surface of the insertion part 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229121-A (JP)
Title: System and method for storing encoded data
Inventor: OHIRA HIDEO
IPC: H04N19/503
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To downsize communication equipment for encoding data such as video and transmitting/receiving the encoded data and to reduce power consumption and the overhead of processing performance by reducing an amount of encoding processing.  <P>SOLUTION: This communication equipment comprises a receiving part 105 for receiving the encoded data, a storage control part 5 for instructing a storing start of the received encoded data, a video decoding part 3 for decoding the encoded data received at the point of time when the storing start is instructed to generate local decoded data, an intra-frame encoding processing part 5a for encoding the local decoded data, and a data storing part 6 for combining the local decoded data encoded by the intra-frame encoding processing part 5a with encoded data received after the point of time when the storing start is instructed and storing the combined data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226896-A (JP)
Title: Development device
Inventor: NODA NOBUTAKA
IPC: G03G15/08
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development device that performs steady image formation by simple structure.  <P>SOLUTION: When a developer image is formed on an image carrier, developer remaining on the image carrier 1 after transfer is moved onto a developer carrier 42, and also developer supplied from a developer supply means 44 is formed into a developer image in a thin layer on the image carrier 1. When a developer image is not formed on the image carrier, supply of the developer from the developer supply means 44 is restricted. In addition, a layer thickness regulating means 43 sets voltages to be applied respectively to the developer carrier 42, a layer thickness regulating means 43, and the developer supply means 44 so that a layer of developer moved to the developer carrier 42 and a layer of developer on the developer carrier 42 are made suitable for image formation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233400-A (JP)
Title: Heat fixing roll and method for manufacturing heat fixing roll
Inventor: ADACHI MASAHIKO
IPC: H05B3/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a good image without any occurrence of unevenness in luster by preventing the occurrence of temperature difference between the central part and both end parts of the heat fixing roll when a toner image transferred to a larger recording medium is fixed after fixing a toner image transferred to a smaller recording medium in a heat fixing roll provided with a resistance heating layer through an insulating layer in an inner circumferential surface of a metal roll.  <P>SOLUTION: The heating fixing roll consists of an insulating layer 13 and a resistance heating layer 14 stacked in the inner circumferential surface of a metal roll 11. Identical resin is used for the insulating layer and the resistance heating layer. When a pattern of a heating part 15 is provided to the resistance heating layer, the temperature rise speed in the heating part 15a in the central part in the axial direction is made faster than the temperature rise speed in heating parts 15b in the end parts in the axial direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230245-A (JP)
Title: Permeation membrane detergent and washing method for treating water
Inventor: KAITANI YOSHIFUSA
IPC: B01D65/06
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a detergent for a permeation membrane for treating water having strong washing effect and no bad influence on the membrane and a human body, and to provide a washing method.  <P>SOLUTION: The membrane detergent used for washing of the permeation membrane for treating water is a membrane detergent containing at least one kind selected from the group consisting of L-cysteine hydrochloride, a hydrate thereof and derivatives thereof. In the method for washing the membrane, the permeation membrane for treating water contaminated with an inorganic substance is washed using the membrane detergent. The membrane detergent may be used in a range of 0.02 to 0.2 wt.%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232264-A (JP)
Title: Engaging structure for protecting lock cylinder
Inventor: TATEISHI MANABU
IPC: E05B17/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engaging structure for a locking structure of an openable door of a device employing a commercially available lock cylinder as it is, the locking structure requiring a separate structure for protecting the lock cylinder without depending on a stopper attached to the lock cylinder, wherein the engaging structure is prevented from breakage even if a maintenance person unfamiliar with the device applies an excessive force to the device.  <P>SOLUTION: The engaging structure is provided for a lock plate arranged on the lock cylinder serving as a lock for the openable door. The engaging structure is provided with an engaging member for limiting a movable range of the lock plate, separately from the lock cylinder. Therefore the engaging structure for protecting the lock cylinder can protect the lock cylinder without depending on the stopper attached to the lock cylinder, separately from the same, and can prevent the same from being broken.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234226-A (JP)
Title: Used gas amount calculation system and gas charge calculation method in gas consuming place with cogeneration system
Inventor: TSUCHIDA YASUHIDE
IPC: G06Q50/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a used gas amount calculation system that is suitable, for example, for charging the gas used in a cogeneration system with a gas power generation unit in a different charging method from the one for the gas used in a normal gas appliance.  <P>SOLUTION: A gas meter 7 of the used gas amount calculation system 6 measures gas flows supplied to a gas engine cogeneration system 4 and a normal gas appliance 5 installed in a gas consuming place 3. According to the measured gas flows, an integrator 8 calculates the used gas amount. The integrator 8 comprises a first integral value counter 86 for integrating gas flows supplied from the gas meter 7 while a gas engine 41 is operated, and a second integral value counter 87 for integrating gas flows supplied from the gas meter 7 while the gas engine 41 is stopped. The first integral value counter 86 can calculate the used gas while the gas engine cogeneration system 4 is operated, and the second integral value counter 87 can calculate the used gas of the gas appliance 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234236-A (JP)
Title: Data classifying device
Inventor: KOEDA NORIAKI
IPC: G16H10/60
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data classifying method for accurately classifying data to be classified especially even in medium and small facilities similarly to large-scale facilities.  <P>SOLUTION: The data classifying device for classifying data to be classified which consist of vectors of a prescribed dimensions into any one of classified results is provided with a classifying table receiving part for receiving the input of a classifying table including a plurality of reference data consisting of vectors of the same dimensions as that of the data to be classified and classifying results corresponding to respective reference data, a classifying table storage part for storing the classifying table received by the classifying table receiving part, a data to be classified receiving part for receiving the input of the data to be classified, a reference data determination part for determining prescribed reference data from relation between the inputted data to be classified and each stored reference data, and a classified result output part for outputting a classified result corresponding to the determined reference data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233630-A (JP)
Title: Electrophoresis particle and method for manufacturing the same, and electrophoresis display element using the same
Inventor: MINAMI MASATO
IPC: G02F1/167
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrophoresis particles which exhibit an electrostatic property and dispersibility even when no static charging agent and dispersing agent are added to the electrophoresis particles and a method for manufacturing the same.  <P>SOLUTION: The electrophoresis particles are constructed by fixing at least an amphiphilic residue originating from a reactive surfactant to the surfaces of pigment particles, pigment coated polymer particles or polymer particles colored with a dye. Here, the reactive functional group of the reactive surfactant is an unsaturated hydrocarbon group, its hydrophobic part is a 4-30C aliphatic hydrocarbon chain, and its hydrophilic part is an ionic functional group. Further, the method for manufacturing the electrophoresis particles includes a step to make the particle surface adsorb at least the reactive surfactant and a step to fix the amphiphilic residue originating from the reactive surfactant to the particle surface with a chemical reaction of the reactive functional group possessed by the reactive surfactant.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234759-A (JP)
Title: Recording and reproducing composite machine
Inventor: ABE KAZUHIRO
IPC: G11B27/034
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an EE signal unintentional for the user from being recorded on a recording medium at a recording side when dubbing process is finished or stopped at dubbing operation to the recording side from a reproducing side.  <P>SOLUTION: A stop signal is sent to the recording side when the dubbing operation is finished or stopped in the process of dubbing operation among a plurality of recording/reproducing sections. At the recording side, such a state that a reproduced signal from the reproducing side becomes not to be outputted is recognized by receiving the stop signal in the process of the dubbing operation, and an input signal S1 is selected to a mute (GND) in a recording signal switch 5b. Simultaneously, the input signal S1 is selected by an output signal switch 5a. Thus, an output signal S4 from the recording side is changed over to the EE signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003175138-A (JP)
Title: Shuttlecock holder for practicing
Inventor: MATSUZAWA HIROSHI
IPC: A63B67/18
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shuttle cock holder which achieves higher effects on the practicing of hitting shuttlecocks in padmington.  <P>SOLUTION: Firstly, the shuttlecock holder is constituted of a shuttle cock housing body 1 which has a takeoff part 12 provided at a lower opening part of a cylinder part 11 adapted to house shuttlecocks A one upon another and a body wearing element 2 with a shoulder band 23 and a waist band 24, so that a practicing person B wears it and can practice hitting freely moving to any position within a court. Secondly, there are arranged a plurality of cylindrical shuttlecock housing parts while they are bundled up and the takeoff part 12 of each of the shuttle cock housing parts is so formed as to be inclined that the shuttlecocks A are arrayed in the direction of exposing heads thereof and shift to the center of the bundling of the shuttlecock housing parts or inclined in the direction of spiralling to make them converge to the center of the bundling. This allows the practicing person B to hold a plurality of shuttlecocks one at a time with one hand and can hit the shuttlecocks held with the hand in succession.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004236194-A (JP)
Title: Video data recorder and video data recording method
Inventor: MARUYAMA KOJI
IPC: H04N5/765
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To record video signals of broadcast systems different from each other in a digital signal recording medium such as an optical disk by efficiently converting them into signals of another broadcast system.  <P>SOLUTION: Video data recorded in an HDD 6 is converted into video data in other broadcast system different from that of the video data by a broadcast system conversion part 9 after it is decoded. Data complement is performed to the converted video data by a frame synchronizer 3 and recorded in a DVD after it is compressed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003243108-A (JP)
Title: Plug device for standard electric or optical connection cord
Inventor: BERNARDI CHRISTOPHE
IPC: H01R13/516
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug device for standard electric or optical connection cord that comprises at the end a cord plug having a main unit with a mechanical latch on the outside.  <P>SOLUTION: The plug device comprises a plug body (20), a plug adaptor (22) that has an outside fixing means for engaging with the above plug body, a packing unit (30) including a cylindrical packing (32), and a coupling part (28) that has a first end for connecting to the above plug body and a second end for connecting to the above packing unit. The above plug adaptor has an inner cross section that is suitable for housing the above cord plug body (12) and, further, a fixing means that engages with the cord plug body and holds the latch (16) of the cord plug body at its stopping position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004241614-A (JP)
Title: Semiconductor manufacturing device and method for manufacturing semiconductor device
Inventor: HORIUCHI SATOSHI
IPC: H05H1/46
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor manufacturing device provided with a mechanism for controlling the density distribution of charged particles, having high processing performance and capable of securing uniformity, and a method for manufacturing a semiconductor device, in the semiconductor manufacturing device for inducing plasma.  <P>SOLUTION: The semiconductor manufacturing device 100 comprises a reaction room 17 in which plasma treatment is applied to a semiconductor substrate 13, and a plasma generation part 1 for generating plasma and having charged particle density distribution which may exert an influence on the uniformity of plasma treatment to the semiconductor substrate 13. A charging mechanism is arranged in the reaction room 17 so that the charging mechanism forms an electric field to which the density distribution of charged particles is reflected. A mesh body 25 is used for the charging mechanism. The mesh body 25 is formed of a shape in which resin of a high electrostatic charging property is divided into a plurality of areas by quartz of a low electrostatic charging property.  <P>COPYRIGHT: (C)2004,JPO&NCIPI