baber/WOPTO huggingface dataset:
Patent JP-2003218963-A (JP)
Title: Feed-forward/feedback system and method for non-casual channel equalization
Inventor: YUAN WARM SHAW
IPC: H04L1/00
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing the effects of pulse spreading on hard-decision error rate.  <P>SOLUTION: The feed-forward/feedback method for non-casual channel equalization in a communications system comprises the steps of: receiving a non-return to zero (NRZ) data stream input; using a first plurality of thresholds, estimating a first bit in the data stream using a second plurality of thresholds, determining a third bit value received subsequent to the first bit; comparing the first bit estimate to the third bit value; comparing the first bit estimate to a second bit value received prior to the first bit, and determining the value of the first bit in response to the comparisons.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004175375-A (JP)
Title: Fuel supply apparatus
Inventor: SAKURAI SHIGERU
IPC: B67D7/22
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an installation space for a setting unit and a meter.  <P>SOLUTION: A fuel supply apparatus 16 comprises the self-service meter 24 and setting unit 26. The setting unit 26 comprises a touch panel 49 having a liquid crystal monitor or the like, and allows a customer to select a type of liquid fuel and enter a refueling volume by touching a setting input screen displayed on the touch panel 49. The touch panel 49 serves both as the setting unit 26 and a flow rate indicator, that is, it functions as a setting operation section of the setting unit 26 before the start of refueling while functioning as a refueling volume indicator for indicating a refueling volume after the setting operation is over. For that reason, the setting unit 26 is arranged integrally with the meter 24, thus reducing the installation space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179922-A (JP)
Title: Power supply device and dc/dc converter control method used for the same
Inventor: IIZUKA MASATO
IPC: H04B17/18
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device where precision of a power voltage supplied to a power amplifier is improved and the power gain dispersion and consumption current dispersion of the power amplifier due to a variance in power voltage precision can be improved.  <P>SOLUTION: A first voltage monitoring part 4 monitors the power voltage supplied to the power amplifier 3 and a second voltage monitoring part 10 monitors a voltage of a power source 1. A comparison part 5 compares the power voltage detected by the first voltage monitoring part 4 with an output from a DC/DC converter control table 6, and outputs a difference obtained by comparing the power voltage detected by the first voltage monitoring part 4 with the voltage detected by the second voltage monitoring part 10. A control part 8 adds the output of the DC/DC convertor control table 6 and an error from the comparison part 5, and sets a value as a control value in a DC/DC convertor control voltage generation part 9. A control part 8 diagnoses an ON/OFF fault of a bypass SW 11 based on a difference value from the comparison part 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175519-A (JP)
Title: Elevator system
Inventor: YAMASHITA SAKURAKO
IPC: B66B1/14
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator system capable of operating an elevator without looking for an exclusive call button, and actuating a guidance only when necessary.  <P>SOLUTION: A call register button and a door opening/closing button commonly provided in an elevator need not be looked for by using an exclusive individual terminal to input/output information when a user uses the elevator, and the audio guidance can also be easily performed. In addition, by registering individual data in advance, operability is enhanced, and only the guidance required according to the necessity by each user can be performed. This elevator system is realized by using a general Web server and a general information terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178714-A (JP)
Title: Id authentication system for magnetic recording medium, and id assignment method
Inventor: KUDO ATSUHIRO
IPC: G11B20/10
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ID authentication system for a magnetic recording medium and an ID assignment method, capable of effectively preventing falsification.  <P>SOLUTION: This ID authentication system for a magnetic recording medium plays back the magnetic recording medium by using an MR head H, and is provided with: a data acquiring means 12 for acquiring beforehand data on thermal asperity or thermal cooling; a data encoding means 13 for encoding the acquired data on the basis of a specified rule and outputting the recorded data as an ID data of each magnetic recording medium; an ID data recording means 14 for recording the ID data in an ID recording medium 31; and an ID data collating means for collating the reproduced data about the thermal asperity or thermal cooling obtained by playing back the magnetic recording medium by using the MR head H with the ID data recorded on the ID recording medium 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174025-A (JP)
Title: Pinball game machine
Inventor: KISHI HAJIME
IPC: A63F7/02
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To simply and quickly change a detection means by eliminating the need for changing the composition of a detection circuit even when the detection method of the detection means is changed and making the same circuit board usable.  <P>SOLUTION: In a detection switch 30, a terminal 30a is connected to one switch of a dipolar double-throw switch 33 through a resistor 32 and a terminal 30b is connected to the other switch. The dipolar double-throw switch 33 forms a switching means switching the detection circuit 31 to a power connection form corresponding to the mechanical switch or the contactless switch. The detection circuit 31 forms a circuit to detect a detection signal from the mechanical switch, when the dipolar double-throw switch 33 is switched to the contact 33a side and forms a circuit to detect a detection signal from the contactless switch when switched to the contact 33b side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180451-A (JP)
Title: Detecting method for magnetic pole of servo motor
Inventor: YASUI KOJI
IPC: H02P6/16
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy by eliminating any friction in a mechanism when an initial magnetic pole position is determined by rotating a rotor in forward and backward directions.  <P>SOLUTION: The detecting method for the magnetic poles of a servo motor is such that after the rotor is stopped once, a magnetic pole detecting current (A) is applied again in the forward and backward directions to rotate the rotor in the forward and backward directions. The position in which the rotor stops again is taken as the initial magnetic pole position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297916-A (JP)
Title: Method of shallow trench isolation
Inventor: RI SAISUKKU
IPC: H01L21/762
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of shallow trench isolation, which is improved in trench filling characteristics.  <P>SOLUTION: A trench is filled by a method wherein the trench 134 is formed on a substrate 110, a polycrystalline layer 136 is formed on the side surface and the bottom surface of the trench 134, a polycrystalline silicon layer 136 is oxidized by heat to form a polycrystalline silicon oxide film 138 on the polycrystalline layer 136, a part of the polycrystalline silicon oxide film 138 is removed while remaining the polycrystalline silicon oxide film 138 on the side surface of the trench 134 so as to expose the polycrystalline silicon layer 136 on the bottom surface of the trench 134 and a TEOS-O<SB>3</SB>oxide film 140 is piled up on the substrate to fill the trench 134.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180746-A (JP)
Title: Shoe
Inventor: HONDA MINORU
IPC: A43B13/14
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide shoes, especially pumps-type shoes, preventing and improving symptoms such as the hallux valgus by providing a wearer with nice fitting feeling when putting on the shoes and less tightening the toes in walking.  <P>SOLUTION: In this shoe, a slit 16 is longitudinally formed in at least a toe part of the sole of the pump-type shoe; an elastic woven fabric 15 is integrally and stickingly provided into a layer in the upper surface of at least the toe part in a midsole 3 comprising the sole; a slit is formed along the longitudinal direction at least in the toe part of a core plate 14 stacked on the intermediate part or the bottom surface in the midsole 3; and when a person puts on the shoe, the slit 16 is widened and the instep width is widened.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186952-A (JP)
Title: Power amplifier device
Inventor: SASAKI TORU
IPC: H03F3/217
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of transmission lines to a half or smaller when dividing a power amplifier in the PWM system into a signal processing part and an output part allowed to be provided on the load side and connecting them by the transmission lines like signal lines.  <P>SOLUTION: The number of PWM signal generation circuits, which is equal to the number of input signals, are provided which generate first PWM signals which have maximum values of pulse width set to half a reference period for pulse width modulation signal generation or shorter and represent levels of input signals, and second PWM signals representing complements of the levels of the input signals. Signals of which the pulse width periods don't mutually overlap are generated from first and second PWM signals from respective PWM signal generation circuits and are composited, so that PWM signals for the plurality of input signals can be multiplexed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184764-A (JP)
Title: Reticle set, method for designing reticle set, method for monitoring exposure, method for inspecting reticle set and method for manufacturing semiconductor device
Inventor: ASANO MASASHI
IPC: G03F1/68
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reticle set for monitoring the exposure conditions in a double exposure process with high accuracy.  <P>SOLUTION: The reticle set includes a first photomask 5 and a second photomask. The first photomask 5 has circuit patterns 10a to 10c having first and second openings 11a to 11c and 12a to 12c arranged adjacent to each other interposing linear first light shielding parts 13a to 13c, respectively, and monitor marks arranged near the circuit patterns 10a to 10c. The second photomask has trim patterns which have second light shielding parts to cover the first light shielding parts 13a to 13c in the region of the circuit patterns 10a to 10c when the second photomask is overlapped with the first photomask 5, and which have extended parts overlapping with the one end of the first light shielding parts 13a to 13c and extending to the outside of the region of the circuit patterns 10a to 10c.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189372-A (JP)
Title: Picking system
Inventor: BABA TAKUMA
IPC: B65G1/137
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picking system capable of further improving the efficiency of a picking work without imposing an excess burden to a worker.  <P>SOLUTION: A work zone is formed of an exclusive zone X and a shared zone Y, and the shared zone Y is set between work zones so as to overlap them. A conveyor 3 comprises at least two kinds of order lamps 17 and 19 for designating a case 1 to be picked in every case 1 so as to follow its movement. Each order lamp 17 or 19 is assigned to be successively lighted for every work zone, and a control means 30 controls the order lamp 17 or 19 assigned to every work zone to independently light it in conformation to each case when the case 1 to be picked arrives at the work zone concerned.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187939-A (JP)
Title: Pachinko game machine
Inventor: MINENO MASAFUMI
IPC: A63F7/02
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine which can maintain the amusement of the game machine with no loss in the interest of a game player even after a probability variable game state for which a big jackpot probability is increased has ended.  <P>SOLUTION: When a special game procedure ends, and the probability variable game state occurs, a profit condition performance pattern Z1 for a probability variable game is displayed. When the performing number of times for a picture forming procedure becomes 26 times, in place of the profit condition performance pattern Z1 for the probability variable game, a profit condition performance pattern Z2 for a time reduction game begins to be displayed before a time reduction game state occurs for the constitution. Then, when the performing number of times for the picture forming procedure becomes 71 times, the time reduction game state is made to occur during the profit condition performance pattern Z2 for the time reduction game is being displayed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187977-A (JP)
Title: Adaptor for tube for medicine wrapping paper, and tube for medicine wrapping paper with the adaptor
Inventor: ARAMAKI KO
IPC: A61J3/00
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptor for a tube for medicine wrapping paper to use the tube versatilely, and the tube for medicine wrapping paper with the adaptor.  <P>SOLUTION: The adaptor for the tube for medicine wrapping paper consists of two semi-cylindrical body members of the same shape, projection members disposed on both-side end parts of each semi-cylindrical body member, and a spring member disposed at a prescribed position on the outer periphery of the semi-cylindrical body member. In the tube for medicine wrapping paper with the adaptor, the two semi-cylindrical body members of the same shape, described in the claim 1 or 2, are bonded to the upper circumference of the tube for medicine wrapping paper, and the two semi-cylindrical body members of the same shape, described in the claim 1, are bonded to the lower circumference of the tube for medicine wrapping paper.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195843-A (JP)
Title: Recording paper and method for recording using this
Inventor: OGINO TAKASHI
IPC: B41M5/52
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording paper on which image quality of a document is enhanced when an inkjet recording method is employed, double face printing can be executed by suppressing curling and waving generated just after printing, the curls and waves generated after drying of which are suppressed and which can be used for image forming by an electrophotographic system.  <P>SOLUTION: This recording paper comprises a cellulose pulp and is provided with an ink receiving layer with a mass per unit area in a range of 0 to 5 g/m<SP>2</SP>on at least one face. The recording paper has an absorbing factor in a range of 0.5-4, and has an e/s value of ≤15.3 expressed by the following equation (1), wherein, e/s=CD stretching and contraction ratio (%)/bending load value (N).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195394-A (JP)
Title: Flue gas desulfurization apparatus
Inventor: SHO KINRYU
IPC: B01D53/81
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flue gas desulfurization apparatus excellent in desulfurization efficiency, in which the operationable time for every desulfurization unit is longer than that of conventional fixed type desulfurization apparatuses.  <P>SOLUTION: The desulfurization apparatus recovering particles for desulfurization to recycle it after removing sulfur oxides in the flue gas by bringing a particle group for desulfurization wetted by addition of water into contact with flue gas is provided with a desulfurization device removing sulfur oxides from flue gas by making flue gas pass through in the state of housing the wetted particle group and by reacting sulfur oxides in flue gas with the surfaces of the particle for desulfurization to stick and bond sulfur oxides to the surface so as to form thin films; a separator which is installed at the lower part of the desulfurization device and in which the thin films are broken by friction and collision of the particles each other to separate the thin films from the particles while the particles adhered with the thin films gradually moving downward by vibration; a water supplying device supplying water to the particle group; and a recovering device which is installed at the lower part of the separator and which recovers the particles which has removed of the thin films into the desulfurization device to recycle them.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003253957-A (JP)
Title: Opening/closing member controller and positional displacement prevention method of opening/closing member in the same
Inventor: MUKAI DAISUKE
IPC: E05F15/10
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing member controller constituted to detect the opening/closing position of an opening/closing member on the basis of a count value obtained by a counting action based on rotation of a driving motor, in which when the power source voltage fluctuates during the actuation of the driving motor, a displacement, which is caused by the voltage fluctuation, between the opening/closing position of the opening/closing member and the count value is prevented.  <P>SOLUTION: The controller 13 stores a count value in a RAM 13a at every time when the count value to detect the opening/closing position of a roof glass varies. The controller 13 judges whether or not the count value is correctly stored in the RAM 13a, when a supplied driving electric source +B becomes lower than a specified voltage and is again restored again. If the driving motor 5 is operating just before the driving voltage +B becomes lower than the specified voltage, even if the judgement that the count value is correctly stored is made, a displacement between the roof glass and the count value is judged to be possible. The original point is reset by the controller 13 after the judgement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004202934-A (JP)
Title: Liquid tank and its manufacturing method and heat bonded head, head cartridge, image forming device, structure and inkjetting device
Inventor: OKAMOTO HIDEAKI
IPC: B41J2/175
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for mounting a gas-liquid separating member to a box or the like under the condition that its liquid repellency is kept favorably and a structure mounted thereby such as a liquid tank.  <P>SOLUTION: In the liquid tank or the like equipped with a structure having a communicating part for communicating its interior with its exterior and a negative pressure introducing part for introducing negative pressure in the interior, the gas-liquid separating member, which is arranged in the negative pressure introducing part so as to let only the gas pass, a joining part, which is formed at least at the outer peripheral edge part of the gas-liquid separating member and joined to the negative pressure introducing part and a ventilating region, the temperature of the ventilating region to the gas-liquid separating member at its heat sealing is kept to not higher than 146°C so as to prevent the liquid repellency of the separating member from being deteriorated by heat. When the separating member is fixed with an adhesive, a thermosetting and hot melt adhesive, which sets or melts at a temperature not higher than 146°C, is employed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204136-A (JP)
Title: Polyethylene terephthalate resin and bottle using the same
Inventor: GOHARA KAZUMARU
IPC: C08G63/83
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyethylene terephthalate resin having excellent transparency without yellowing, and a bottle using the same.  <P>SOLUTION: The polyethylene terephthalate resin contains 0.1-40 ppm at least one coloring material selected from C.I. Solvent Blue 104, C.I. Solvent Red 135, C.I. Solvent Violet 36, and C.I. Pigment Blue 1 and 0.1-1,000 ppm magnesium compound in terms of magnesium and has an intrinsic viscosity of 0.6-0.9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210104-A (JP)
Title: Braking system
Inventor: NIHEI TOSHIHISA
IPC: B60T8/1755
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braking system capable of improving vehicle turning performance during ABS control.  <P>SOLUTION: When a difference not lower than a predetermined value occurs between a target yaw rate and a real yaw rate, controlling a target slip ratio to be always within a μ peak region does not provide a sufficient lateral force or sufficient turning performance. When the target slip ratio in the normal ABS control mode is changed to the lateral force emphasizing side, namely when a μ peak holding control state having the target slip ratio within the μ peak region is changed in the decreasing direction of the target slip ratio, the sufficient lateral force is obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209794-A (JP)
Title: Terminal treatment apparatus for seat for vehicle and seat for vehicle
Inventor: AIZAWA NORIYUKI
IPC: B60N2/90
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal treatment apparatus for a seat for a vehicle, capable of suitably performing the terminal treatment of a skin material due to thermal welding by a simple constitution, and the seat for the vehicle.  <P>SOLUTION: The terminal treatment apparatus for the seat for the vehicle, which is equipped with a bottom plate and the skin material for covering the same and formed by thermally welding the terminal part of the skin material to the back surface of the bottom plate, is equipped with an arranging means for arranging the constituent members of the seat for the vehicle including the bottom plate and the skin material, a heating means for melting at least a part of the back surface of the bottom plate, a skin material folding means equipped with a flexible plate-shaped member 43a which extends almost horizontally toward the inside of the arranging means from the outside thereof and can be bent toward the back surface of the bottom plate from the position of the outer peripheral end part of the bottom plate and a press bonding means for simultaneously bonding the plate-shaped member 43a, the skin material and the bottom plate. The plate-shaped member 43a is constituted of the base part 43b positioned at the opening end part of the bottom plate and the contact part 43c with the skin material connected to the base part 43b through a connection member 43h in a bendable manner.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003536311-A (JP)
Title: デュアルバンドｆｅｔミクサ
IPC: H03D7/12
Filed: 2001-06-07
Abstract: (57)【要約】
デュアルバンドミクサは、少なくとも１つの高周波入力信号および中間周波数出力信号用の共通の接続点を備えている。さらに、デュアルバンドミクサの第１トランジスタは、第１局部発振器と連結したゲートと、共通の接続点と連結したドレインとを備えており、第２トランジスタは、第２局部発振器と連結したゲートと、共通の接続点と連結したドレインとを備えている。連係回路は、第１局部発振器入力信号が第１トランジスタに入力されると、第２トランジスタをＯＦＦにし、第２局部発振器入力信号が第２トランジスタに入力されると、第１トランジスタをＯＦＦにする。
Patent JP-2004532792-A (JP)
Title: 神経障害を治療するためのイミダゾ［１，２−ａ］ピラジン
IPC: C07D487/04
Filed: 2001-07-13
Abstract: 式（Ｉ）： 【化１】     で示されるイミダゾ［１，２−ａ］ピラジン、および医薬組成物を含む、この化合物を含有する組成物、およびＣＲＦレセプターを拮抗することにより治療可能な種々の精神医学障害および神経病学障害（例えば、不安およびうつ病）の治療でのそれらの使用を提供する。
Patent JP-2004506880-A (JP)
Title: エピトープの免疫検出のための方法
IPC: G01N33/543
Filed: 2001-07-18
Abstract: オリゴヌクレオチドに付着した、選択されたエピトープに対する単鎖Ｆｖまたは束縛されたエピトープ特異的ＣＤＲを含むエピトープ検出体を用いることによる、試料中の選択されたエピトープを発現する分子を検出するための方法、システムおよびキットを提供する。
Patent JP-2004509520-A (JP)
Title: パイロットシンボルのみに基づいた伝搬チャネルの最適推定法およびそれに対応する推定器
IPC: H04B1/712
Filed: 2001-09-13
Abstract: 前記チャネルを通過する信号が受信され、この信号は、時間或いは周波数で１次元であるか、時間或いは周波数で２次元であるシンボルのブロックを備え、各ブロックは、Ｎ Ｐ 個のパイロットシンボルとＮ Ｄ 個のデータシンボルを持ったＮ個のディジタルシンボルを備え、受信した信号は、Ｎ個の要素を持つＲを記載される信号ベクトルによってモデル化され、伝搬チャネルは、Ｎ個の要素を持つ乗法離散チャネルベクトルＣによってモデル化され、信号ベクトルＲから、推定＾Ｃは、離散チャネルベクトルＣを推論したものである。