baber/WOPTO huggingface dataset:
Patent JP-2008530813-A (JP)
Title: キャパシタンスを増大させた埋め込み型ｄｒａｍ及びその製造方法
IPC: H01L27/108
Filed: 2006-02-15
Abstract: １つ以上の円筒型のセルキャパシタを有する埋め込み型ＤＲＡＭメモリ装置を提供する。柱状接点部（２５）を基板（１０）上のＰＭＤ層（２７）における第１の接点溝内に設け、キャパシタの下側（すなわち、蓄積モード）電極は、前記柱状接点部（２５）上にエンドストップ層（４０）を堆積し、次にＰＭＤ層（２７）上に設けた酸化物層（６０）内に第２の接点溝（６２）を形成することにより形成する。前記第２の接点溝（６２）はそれぞれ前記柱状接点部（２５）と整列させ、これら接点溝内には例えば、障壁材料とタングステンとを充填する。前記酸化物層（６０）を前記第２の接点溝（６２）の位置でエンドストップ層（４０）まで選択的にエッチングする。次に、このエンドストップ層（４０）をエッチングし、これに続いて前記ＰＭＤ層（２７）を前記柱状接点部（２５）の長手部分の一部に沿ってエッチングして溝（６３）を形成する。最後に、前記第２の接点溝（６２）内のタングステンを、前記障壁材料を通して選択的にエッチングし、前記第２の接点溝（６２）の内壁及び底部上に、例えばTiＮの障壁層を残す。
Patent JP-2008533352-A (JP)
Title: 点火制御方法
IPC: F02P17/12
Filed: 2006-02-16
Abstract: 電流を断続される１次コイルと、点火プラグに接続された２次コイルとを有する点火コイル、および、前記１次コイルの電流を断続するスイッチング回路を一本のラインを介して制御する点火制御ユニットを有している内燃機関の一つの気筒内の点火制御方法において、一回の動作周期の開始時に、前記点火制御ユニットから前記スイッチング回路にスイッチング信号が伝送され、前記スイッチング信号が、前記動作周期の開始を表すとともに、その時間長が、前記点火制御ユニットにより前記スイッチング回路に伝送されるさらにもう一つのデジタル制御情報のための基準長（アイドル時間）として使用される。
Patent JP-2008124490-A (JP)
Title: System
Inventor: NAKAMURA ATSUSHI
IPC: H05K1/02
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system composed of semiconductor devices mounted on a substrate by which no electric power is wasted, noise can be effectively reduced up to high frequencies and power source decoupling for a semiconductor device such as a microcomputer can be achieved.  <P>SOLUTION: The system is composed of an LSI package 1, a bypass capacitor 3, a filter 5 and the like which are mounted on the substrate. The filter 5 includes stub wiring 4 (λ/4) which is connected between the bypass capacitor 3 and a backbone power source and is composed of circuits which exhibit an impedance lower than that of the power source path. In this way, when noise is generated from the LSI package 1, the noise current is allowed to flow into the filter 5, and the noise current flowing into the filter 5 is reflected from an open end of the stub wiring 4 and returns. Noise current from the LSI package 1 after λ/2 is canceled at a branch point of the stub wiring 4 by this action.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009162659-A (JP)
Title: Three-dimensional shape measuring instrument
Inventor: SUZUKI SATOSHI
IPC: G01C3/06
Filed: 2008-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional shape measuring instrument comprising a shape measuring device capable of accurate measurement based on the light amount of return light at a laser beam irradiation position.  <P>SOLUTION: The three-dimensional shape measuring instrument comprises: a laser diode 2; a first optical system; an irradiation position moving means; an encoder 6a; a second optical system; a CCD line sensor unit 13; an incident light amount measuring means. In the three-dimensional shape measuring instrument, a plurality of timing signals are generated at predetermined time intervals based on detection signals output from a detection means, a reset timing of the CCD is controlled based on the timing signals, a confirming laser beam is irradiated from the laser diode 2 after a single timing signal, the light amount of the confirming laser beam is measured by the incident light amount measuring means, and the emitted light amount of a measuring laser beam is determined based on the light amount of the confirming laser beam measured by the incident light amount measuring means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167109-A (JP)
Title: Reaction method using sulfonylimidate as nucleophilic agent
Inventor: KOBAYASHI OSAMU
IPC: C07D333/22
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new nucleophilic agent having high generality, while reducing the amount of a base.  <P>SOLUTION: A method for producing the nucleophilic agent comprises reacting a sulfonylimidate represented by formula 1 (wherein, R<SP>1</SP>and R<SP>2</SP>are each independently a hydrocarbon group which may have one or more substituents; R<SP>3</SP>and R<SP>4</SP>are each independently H or a hydrocarbon group which may have one or more substituents) with a nucleophilic reaction substrate compound in the presence of a base.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166926-A (JP)
Title: Article feeding device
Inventor: TANIGUCHI KOICHI
IPC: B65G21/20
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To cut out an article of a brittle property without forming a defective product, to certainly cut out the article having an error in an individual thickness, and to feed the article.  <P>SOLUTION: A cut-out conveyor 12 is arranged so as to be able to travel below a magazine 10 for storing the articles W while superposing them. A cut-out means 16 for cutting out the articles W in the predetermined number unit is arranged on the cut-out conveyor 12. The cut-out means 16 is provided with a plurality of support members 20, 22, 24, 26 having article placement surfaces 30a descended and inclined toward a rear side in an article conveying direction; and a support member 28 having a horizontal article placement surface 34a. Push-out parts 32, 36 for hooking and pushing out rear parts of the articles W at the lowest position are formed on front ends of the respective support members 22, 24, 26, 28. Furthermore, the cut-out means 16 is passed below the magazine 10, and thereby, the articles W are cut out one by one and conveyed to a downstream side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171050-A (JP)
Title: Multifunctional machine and synchronization system
Inventor: FUKUDA TAKEO
IPC: H04N1/00
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite machine which can set setting information, including usage limit setting information, showing a usage limit for each user in a variety of functions, by synchronizing the information with another composite machine which is connected via a network.  <P>SOLUTION: The composite machine comprises: a clock part 19 for recognizing a time of day; a setting information database 20 for storing the setting information and an updated time of day; a synchronized party information database 21 for storing synchronized party information which specifies a composite machine of the synchronized party of the setting information; a transmission part for transmitting the updated setting information and its updated time of day to the composite machine of the synchronized party specified by the synchronized party information of the synchronized party information database 21 when the setting information stored in the setting information database 20 is updated by user operation; a receiving part for receiving the setting information and its updated time of day transmitted by another composite machine; and a synchronization part 17, which has a synchronization update part for updating the setting information stored in the setting information database 20 according to the setting information received by the receiving part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170193-A (JP)
Title: Plasma display panel
Inventor: SHINDO KATSUTOSHI
IPC: H01J11/40
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel which does not cause operational failure of a discharge cell, even when chipping of a partition wall is caused, by restraining the chipping of the partition wall.  <P>SOLUTION: A scanning electrode 22 and a maintaining electrode 23 are respectively alternately formed by two pieces. A black stripe has a first black stripe 25 formed between the adjacent maintaining electrodes 13 and a second black stripe 26 formed between the adjacent scanning electrodes 22. The partition wall 34 has a vertical partition wall 34a formed in parallel to a data electrode 32 and a horizontal partition wall 34b formed so as to be lower in the height than the vertical partition wall 34a and cross with the vertical partition wall 34a. The first black stripe 25 is formed of a black layer 25c and a white layer 25d, and the second black stripe 26 is formed of a black layer 26c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171755-A (JP)
Title: Rotary electric machine
Inventor: SANO SHINYA
IPC: H02K9/19
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine that efficiently cools a coil end of a stator coil.  <P>SOLUTION: The rotary electric machine includes a rotating part including a rotary shaft 10, a housing 30 surrounding a part of the rotary shaft 10, and a stator coil stored inside the housing 30. The rotary electric machine is installed inside the housing 30, and further, includes a guide member 22 extending toward the surface 21b of a coil end 21 of the stator coil. The guide member 22 is formed with a through-hole part 46. A refrigerant is supplied from the outside in the turning-radius direction of the rotating part to the stator coil via a refrigerant supply hole 47 formed in the housing 30. At least a part of the refrigerant supplied from a bearing 12 included in the rotating part and a refrigerant passage 43 is circulated to the stator coil from the inside in the turning-radius direction of the rotating part via the through-hole part 46.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008103081-A (JP)
Title: Integrated dram memory circuit, row address circuit, and method for generating row address by refreshing row control circuit and dram memory
Inventor: JONES JR OSCAR FREDERICK
IPC: G11C11/406
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To overcomes a drawback of an integrated circuit memory where the enable of a row selection circuit is delayed until appropriate address source is determined.  <P>SOLUTION: The circuit and method for the integrated circuit memory, at least one cycle before actual internal refresh operation is performed, a look-ahead function that provides a refresh command to a device is incorporated. An active cycle is executed at the same clock as a clock at which an external command is applied. The active command is not changed but executed in the same clock cycle as generation of the active command. The active command can be executed immediately without waiting for determination as to whether a line address latch should be supplied externally or internally.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009169311-A (JP)
Title: Image forming apparatus
Inventor: ITAGAKI TOMOHISA
IPC: G03G15/08
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which suppresses influence due to irregular sensitivity of a photoreceptor and an S-D Gap and which achieves improvement of quality of an image by a test patch without increasing manufacture cost of the photoreceptor and a developer carrier.  <P>SOLUTION: Based on information from a photoreceptor phase detection means for detecting a phase of the photoreceptor 31 from a reference position determined in advance and a developer carrier phase detection means for detecting a phase of the developer carrier 62 in a developing device 33 from a reference position determined in advance, the test patch image is formed on a predetermined position of the photoreceptor 31 by using developer carried on a predetermined position of the developer carrier 62, and then the density of the test patch image is detected by a patch image density detection means 70.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171512-A (JP)
Title: Manufacturing method of speaker net
Inventor: HOSOYA TOMOHISA
IPC: H04R1/02
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a speaker net, with which a punching sheet and an inner net can be surely, easily and efficiently adhered via an adhesive layer, the punching sheet and the inner net can be strongly adhered without making the adhesive layer excessive, without having to make a substantially grid-like meshes of the inner net narrow in the adhesive layer, and without the risk that the original aperture of the speaker net being reduced, and dust-proof properties is improved, by causing a part of the mesh portions of the inner net to appear in each of small holes, without fail.  <P>SOLUTION: A punching sheet 1 is formed by boring a suitable resin sheet material, with a number of circular small holes 1a, an adhesive layer 2 being formed on the rear side of the punching sheet 1, and an inner net 3 with substantially grid-like meshes, of which the dimension is smaller than the diameter of the small holes 1a, is adhered so as to be superimposed on the rear side of the adhesive layer 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263952-A (JP)
Title: New reductase, gene thereof, and method for using the same
Inventor: ASAKO HIROYUKI
IPC: C12N1/20
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optically active ortho-substituted mandelic acid compound by asymmetrical reduction.  <P>SOLUTION: The present invention relates to a protein comprising a specific amino acid sequence, and to a method for producing an optically active ortho-substituted mandelic acid compound with an enzyme comprising the protein. The present invention further relates to an amino acid sequence encoding a DNA having a sequence homology of at least 90% to a specific base sequence having an ability for converting an ortho-substituted phenylglyoxalic acid derivative into the corresponding ortho-substituted mandelic acid derivative, to an amino acid sequence encoding the base sequence of a DNA hybridizing under stringent conditions, and to an amino acid sequence in which one or several amino acids are deleted, replaced or added.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176962-A (JP)
Title: Light-emitting device
Inventor: HAYASHI TOSHIMASA
IPC: H01L33/56
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration of a case exactly even in a thin type light-emitting device using the resin-made case.  <P>SOLUTION: This light-emitting device includes: an LED element 2 having a light-emitting layer; a sheet-shaped metal-made lead 5 mounted with the LED element 2; a resin-made case 4 forming a recess 3 from a pair of first walls 42, 43 opposing each other with respect to a bottom 41 arranged with the lead 5 and extended to a first direction, and a pair of second walls opposing each other at a longer distance to the LED element 2 than the first walls 42, 43 and extended to a second direction; and a pair of protrusions 8 formed integrally with the lead 5 higher than the light-emitting layer on a face on the side mounted with the LED element 2 in the lead 5, and provided in parallel with the first walls 42, 43 between the pair of first walls 42, 43 and the LED element 2, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182637-A (JP)
Title: Color processor and its method
Inventor: MORIBE MASAHIDE
IPC: H04N1/46
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To create a color conversion table which provides a desirable gradation.  <P>SOLUTION: When creating the color conversion table to convert input signal values to output signal values, a color processor sets an initial value for an output signal value corresponding to each lattice point in the color conversion table (S202) and acquires a color value that is reproduced by the output signal value (S203). The color processor then calculates a vector which connects two color values adjacent to the acquired color value in a color space, and also calculates a vector of outer product. Based on the vector of outer product, the color processor calculates an image quality evaluation value for the color conversion table (S204), and then modifies output signal values of the color conversion table according to the image quality evaluation value (S205 and S207).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178662-A (JP)
Title: Dehumidifying apparatus
Inventor: FUJII YASUKI
IPC: B01D53/26
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve dehumidifying performance in a dehumidifying apparatus.  <P>SOLUTION: The dehumidifying apparatus is equipped with a main part case 3 including an air inlet 1 and an air outlet 2, and a refrigerating cycle 4 installed in the main part case 3. The refrigerating cycle 4 is composed of a compressor 5, and a heat radiator 6, an expansion means 7 and a heat absorber 8 which are placed in order downstream from the compressor 5. A blower 9 is installed for blowing the air taken into the main part case 3 from the air inlet 1 to the air outlet 2 through the heat radiator 6 and the heat absorber 8 in order. A humidifying section 11 of a dehumidifying rotor 10 is installed between the heat radiator 6 and the heat absorber 8 in the air line of the blower 9, whereas a moisture-absorbing section 12 of the dehumidifying rotor 10 is installed between the heat absorber 8 and air outlet 2. A regeneration heat radiator 13 is placed between the heat radiator 6 and the humidifying section 11 of the dehumidifying rotor 10 in the air line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180321-A (JP)
Title: Torque limiter
Inventor: NAGAYAMA AKIHIDE
IPC: F16D7/02
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque limiter capable of quickly draining oil in an oil pressure expansion chamber when the inner peripheral surface of a cylinder member is slipped relative to the outer peripheral surface of a shaft member and restricted in the generation of seizure in the shaft member and the cylinder member.  <P>SOLUTION: An area of a part which crosses an oil pressure expansion chamber 26 of an extension surface formed by extending the inner surface of a circumferential extension chamber 38 toward the oil pressure expansion chamber 26 is formed larger than a cross sectional area of an opening of an oil drain hole directed to the circumferential extension chamber 38.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181905-A (JP)
Title: Solid battery and battery pack using the same
Inventor: KATO TAKASHI
IPC: H01M10/0562
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for preventing deterioration in battery performance by uniformly dissipating reaction heat caused by a battery reaction occurring in a positive electrode or in a negative electrode in a solid battery.  <P>SOLUTION: Each current collector is formed on both poles of a positive electrode and a negative electrode. At least one current collector is formed with a layer having prescribed voids. The voids effectively dissipate, especially, heat inside a battery so as to make the heat inside the battery uniform. It is preferable that a void ratio in this case is ≥50 vol%. It is more preferable that the layer is configured such that fiber-like materials such as carbon fibers are bound by a binder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008214750-A (JP)
Title: Heat treatment apparatus, heat treatment method, and compound machine using the same
Inventor: NAGAHAMA TAKAYA
IPC: C21D1/34
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment apparatus and a heat treatment method by which the whole of or a part of workpiece to be worked can be heated, and to provide a compound machine using the apparatus.  <P>SOLUTION: The heat treatment apparatus has: a furnace surrounding the workpiece to be worked; and a locally heating unit, which is arranged in the inner part of the furnace and locally heats the workpiece. The heat treatment apparatus is configured so that the heating furnace or a heat-insulating furnace is compounded with the locally heating unit using laser beams, thereby shortening a heating time, and also obtaining the compact apparatus capable performing various kinds of heat treatment such as quenching, tempering, normalizing and annealing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009184519-A (JP)
Title: Vehicle body floor structure
Inventor: GOMI TETSUYA
IPC: B62D25/20
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body floor structure capable of suppressing the rusting of a metal cross member and enabling the easy installation of an under-cover on a vehicle body.  <P>SOLUTION: This vehicle body floor structure 11 includes: a tunnel section 16 forming the center section of the floor of the vehicle body 13 and extending in the longitudinal direction; the right and left floor panel sections 41, 42 arranged continuously with the tunnel section 16; the right and left floor frames 32, 33 installed on the outer surfaces 46, 47 of the rigth and left floor panel sections 41, 42, respectively; and the right and left side sills 27, 28 installed on the outsides of the right and left floor frames 32, 33 and forming the outermost side of the floor. The vehicle body floor structure further includes the under-cover 21 for covering the outer surfaces 46, 47 of the right and left floor panel sections 41, 42; and the cross member 51 which connects the right and left floor frames 32, 33 and the lower section 48 of which is covered by the under-cover 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187339-A (JP)
Title: E-mail apparatus, e-mail system, e-mail inspection method and e-mail inspection program
Inventor: ISHIKAWA YUICHIRO
IPC: G06F13/00
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate the inspection object part and inspection exempt part of e-mail.  <P>SOLUTION: An e-mail apparatus is provided with an inspection object discrimination part for discriminating the inspection object part and the inspection exempt part when inspecting whether or not secret information is included in the e-mail, and a secret information inspection part for inspecting whether or not the secret information is included in the inspection object part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193203-A (JP)
Title: Pattern detection device, pattern detection system, pattern detection program, and pattern detection method
Inventor: MUROI YASUYUKI
IPC: G06F21/56
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a proper pattern cannot be detected without largely increasing load on an information processor 30.  <P>SOLUTION: The pattern detection device includes: a management part which inputs pattern information corresponding to a file type and data belonging to a file which is divided into data and transferred between an information processor and an external device connected to the information processor; and an arithmetic part which checks whether or not the data include a pattern indicated by the pattern information corresponding to the file type of the file and which reports a check result to be sent to the information processor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189939-A (JP)
Title: Oxidation catalyst
Inventor: TANIGUCHI HIROKI
IPC: C07B33/00
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new oxidation catalyst.  <P>SOLUTION: The oxidation catalyst is composed of organic metal salt and an organic acid having >4.57 acidity constant pKa. The organic metal salt is preferably Cu(OAc)<SB>2</SB>, Co(OAc)<SB>2</SB>, Ni(OAc)<SB>2</SB>, Mn(OAc)<SB>2</SB>, Zn(OAc)<SB>2</SB>or Pd(OAc)<SB>2</SB>. The organic acid is preferably<SP>t</SP>BuCOOH, 1-AdamantylCOOH, c-C<SB>6</SB>H<SB>11</SB>COOH or C<SB>2</SB>H<SB>5</SB>COOH. Alernatively, the oxidation catalyst is composed of an inorganic metal compound and the organic acid having >4.57 acidity constant pKa. The inorganic metal compound is preferably Cu<SB>2</SB>O, CuO or CuCl. The organic acid is preferably<SP>t</SP>BuCOOH, 1-AdamantylCOOH, c-C<SB>6</SB>H<SB>11</SB>COOH or C<SB>2</SB>H<SB>5</SB>COOH. Alternatively, the oxidation catalyst consists of salt of the organic acid having >4.57 acidity constant pKa. The salt is preferably Cu[OC(O)<SP>t</SP>BU]<SB>2</SB>or Co[OC(O)<SP>t</SP>BU]<SB>2</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT