baber/WOPTO huggingface dataset:
Patent JP-2007172694-A (JP)
Title: Recording power control method for optical disk drive, and optical disk drive
Inventor: ISHIBASHI HIDENORI
IPC: G11B7/0045
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive capable of correctly recording information by correctly setting the bottom level of a laser light source and suppressing the fluctuation of light emitting power caused by the heat of laser beams.  <P>SOLUTION: In the optical disk drive in which an optical disk is irradiated with laser beams by a light emitting strength patten composed of a multipulse part which comprises a peak level having high light emitting strength and a bottom level having a low light emitting strength level and an erasing part which is intermediate between the peak level and the bottom level and erases recorded information to record and reproduce information, the average current iAVE of the multipulse part and current iBS of the erasing part during recording are controlled as iAVE = iBS to thereby reduce a change in the temperature of LDs (laser diode) of the multipulse part and the erasing part. By making bottom power not more than 0mW, the bottom current iBT is determined to be a threshold current iTH or less, thereby suppressing the fluctuation of power caused by the temperature of the LDs during recording.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006196886-A (JP)
Title: Electric power core device and method for fabricating it
Inventor: AMEY DANIEL I JR
IPC: H05K3/46
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable an excellent distribution impedance reduction combined with improved voltage response, in order to react to higher IC switching speed.  <P>SOLUTION: An electric power core is provided with at least one embedded discrete capacitor layer comprising at least one embedded discrete capacitor 240, and at least one flat surface type capacitor lamination sheet 340, wherein the flat surface type capacitor lamination sheet 340 functions as a low inductance path for supplying a charge to at least one embedded discrete capacitor 240, at least one embedded discrete capacitor 240 is connected in parallel to at least one of the flat surface version capacitor lamination sheets 340, and an electric power core is interconnected to at least one signal layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007180728-A (JP)
Title: Mobile communication system and base station device
Inventor: KITAHARA MINAKO
IPC: H04J3/00
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize effective use of a time slot without inserting unwanted guard time.  <P>SOLUTION: A mobile communication system uses a frame, which includes the same number of continuous downward time slots as that of two or more continuous upward time slots. A base station device 30 used in the mobile communication system includes a time slot allotment unit 37 for allotting a time slot set, which is made up of a pair of upward time slot and downward time slot in a frame, to each channel; and an upward time slot non-use channel specifying unit 39 for specifying the channel using no upward time slot, out of one or more channel to which the time slot set is allotted by the time slot allotment unit 37. In the time slot allotment unit 37, the upward time slot constituting the time slot set, which was allotted to the specified channel, is allotted to a channel other than this channel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007179509-A (JP)
Title: Job execution device and job execution processing program
Inventor: YAMADA MASASANE
IPC: G06F21/62
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a job execution device and a job execution processing program, in which even when an image forming device of a remote place out of an intranet is used, authentication information of a user can be rapidly acquired, and secret leak or the like can be effectively prevented by surely protecting a secret key.  <P>SOLUTION: This device comprises first reading means 4, 40 reading authentication information except a secret key of authentication information including the secret key stored in portable storage media at the time of log-in of a user owning portable storage media MA and MB; second reading means 5 and 40 for reading, only when the authenticated user selects a secret key-requiring job, the secret key from the portable storage media; a memory means 6 capable of storing the authentication information including the secret key read by the first and second reading means; and a job execution means 15 executing the secret key-requiring job selected by the user by use of the read secret key.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007521454-A (JP)
Title: コイル・バスケット
IPC: B67D7/80
Filed: 2003-11-10
Abstract: 鋳造アルミニウム・ジャケット内に曲がりくねった形状に配置された複数の飲料導通管を含んでいる、飲料冷却装置用の冷却板。ビール導通管の間に、熱交換関係をなすように配置された冷媒導通管路が介在している。冷媒管路は、冷却板に冷媒を送る主冷媒管路から引き出されており、冷却板では、冷媒入口が、第１段において、２つのより小さい独立した中間冷媒セグメントに分割される。次に、各中間グリコール・セグメントが、第２段において、４つの熱交換冷媒管路に再分割される。冷媒流体導通システムの各再分割箇所において、送り管路から等距離で、その直径が送り管路よりも小さい１対のより細い管路が、各段毎に前段からの管路数が倍になるように、２対１スプリッタを用いて組み込まれる。
Patent JP-2006513868-A (JP)
Title: 導電性連続体に電磁的に影響を与えるシステムおよび方法
IPC: F27B14/06
Filed: 2003-12-16
Abstract: 振幅および周波数変調螺旋状移動（回転および軸方向移動）電磁界を冶金および化学技術並びに鋳造に応用すると、ＭＨＤ設備の油圧効率を著しく向上させ、技術プラントにおける熱および質量の伝達を強化し、これらの生産性を相当に増加し、金属、合金、注型品および化学製品を製造するためのエネルギー消費量を著しく削減し、これらの品質を改善することが可能である。本発明は、鉄および非鉄金属のインゴットおよび鋳物の結晶構造を制御する方法であって、溶融物が、螺旋交流のｍ位相系により励起された螺旋状移動磁界内で結晶化され、前記電流が階層的に周波数および振幅変調され、前記変調が、インタイムに周期的に反復する一定の持続時間を有するパルスの形態の前記ｍ位相系の電流上に重畳される方法を提供する。
Patent JP-2006513271-A (JP)
Title: ホスホジエステラーゼ−４阻害剤の製造方法
IPC: C07D471/04
Filed: 2003-11-18
Abstract: １態様において本発明は、ホスホジエステラーゼ−４の阻害剤を製造する上で有用な下記式（Ｖ）の中間体のワンポット製造方法に係る。本発明はまた、下記式（ＩＸ、ＩＸａ）を含むホスホジエステラーゼ阻害剤の製造方法に関するものでもある。     【化１２２】
Patent JP-2007183009-A (JP)
Title: Filter cover for ventilation fan
Inventor: ONISHI TOKUJI
IPC: F24F7/013
Filed: 2006-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter cover for a ventilation fan capable of being easily mounted on the ventilation fan without damaging a wall surface and a peripheral face of the ventilation fan.  <P>SOLUTION: This filter cover is composed of a cover main body 2, a filter 3, and a filter holding tool 4. The cover main body 2 has a hook portion 5 inserted into a clearance 100 between a ventilation fan main body 92 and the wall surface 99, on a rear edge of an upper face 25, and has a fixing mechanism 6 for fixing the cover main body 2 to a lower face 921 of the ventilation fan main body 92 on an inner side of a lower face 26. The cover main body 2 is fixed to the ventilation fan main body 92 by inserting the hook portion 5 into the clearance 100, and bringing a contact face 611 of a contact member 61 into closely contact with the lower face 921 by the fixing mechanism 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007182511-A (JP)
Title: Coating material, method for producing the same and optical article
Inventor: HOSONO HIROSHI
IPC: G02B1/16
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating material having high surface hardness, excellent in scratch resistance and having low refractive index and to provide a method for producing the coating material and to provide an optical article using the coating material.  <P>SOLUTION: The coating material comprises (A) a compound having a perfluoro group, (B) silica microparticles having 40-100 nm average particle diameter and having voids in the inside and (C) porous silica microparticles having 5-30 nm average particle diameter. In the coating material, refractive index of a film obtained after coating is ≤1.365.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007181593-A (JP)
Title: Rolled wet hand towel manufacturing apparatus
Inventor: TAKAHATA MASATAKA
IPC: A47K7/00
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolled wet hand towel manufacturing apparatus which can increase the productivity of rolled wet hand towels, and at the same time, can pull in a sheet material while suppressing the contact between a sheet material and the opening of a suction inlet even if the sheet material is warped on a carrying path.  <P>SOLUTION: A guide member 15a guides the sheet material S to the suction inlet 21 even if the sheet material S passing the carrying path meanders in a width direction. Therefore, since the contact between the sheet material S pulled in and the width ends 21a of the opening of the suction inlet 21 can be prevented, the sheet material S does not bend, and the sheet material S is pulled into a main body 2. Even when the sheet material S warps in the carrying path, since the guide member 15a is formed on the inside from the width ends 21a of the opening of the suction inlet 21 in the carrying path, the meandering of the sheet material S passing the carrying path in the width direction is restricted, and the contact between the sheet material S and the width ends 21a of the opening of the suction inlet 21 can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007184202-A (JP)
Title: Fuel cell system
Inventor: OMORI HIDEYO
IPC: H01M8/04
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To warm up a fuel cell in a stable manner when starting up the fuel cell at low temperatures, and to suppress degradation due to insufficient gas supply.  <P>SOLUTION: This fuel cell system comprises: a fuel cell 12 including a plurality of unit cells and generating power by being supplied with a predetermined gas; a cell stoichiometric ratio calculating means for calculating a cell stoichiometric ratio of the predetermined gas for each of the unit cells; and a gas amount increasing means for increasing the amount of supply of the predetermined gas when the cell stoichiometric ratio is lower than a predetermined value. Even when a gas passage is clogged due to freezing, it is possible to warm up the fuel cell 12 in a short time and to prevent the fuel cell 12 from being degraded due to an insufficient gas supply.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185611-A (JP)
Title: Stone mill powder grinding device
Inventor: SAITO HIROAKI
IPC: B02C7/14
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stone mill powder grinding device preventing the excessive wear of the sliding face in a stone mill without excessively damaging the structure of the object to be milled upon grinding in the stone mill and further without damaging its function (blending effect) of kneading the powder in the sliding face in the stone mill simultaneously with pulverization.  <P>SOLUTION: In the stone mill powder grinding device 1, a shaft body 10 is arranged projectingly to the central position of the upper face 4b in a lower mill 4, the tip side of the shaft body 10 is freely fitted with a cylindrical member 16, a hole 5a provided at the central position of an upper mill 5 is freely fitted with the cylindrical material 16, and the upper mill 5 is rotatably arranged at the upper face 4b of the lower mill 4, a shaft mechanism 3 incorporated with a facial pressure control spring 14 energizing the cylindrical material 16 to the shaft body 10 and performing the control of the facial pressure by the gravity of the upper mill 5 is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191331-A (JP)
Title: Optical glass element shaping mold
Inventor: UMETSU KIYOHARU
IPC: G02B1/00
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical glass element shaping mold which exhibits a good release property between glass and the shaping mold, high adhesion strength between each of various mold base materials and a coating layer, excellent durability and suppressed degradation and discoloration of the coating layer in repeated shaping of not only phosphate glass having strong reactivity and a high softening point, but boric acid-lanthanum based glass having high glass transition point and strong reactivity.  <P>SOLUTION: In the optical glass element shaping mold having the coating layer on the optical glass shaping surface of an optical glass shaping mold base material 1, 2 having high heat resistance, denseness and thermal conductivity, the coating layer 3 comprises 10-35 mass% molybdenum, 15-40 mass% rhenium, 10-70 mass% in total of platinum and iridium and 1-15 mass% palladium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006229207-A (JP)
Title: Method of manufacturing semiconductor device, and semiconductor device
Inventor: SAKATA ATSUKO
IPC: H01L23/52
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device whose adhesiveness with an interconnect line member is good and which has a metal film whose barrier property is high, and the method of manufacturing the same.  <P>SOLUTION: A high-density metal film and a metal oxide film are formed by the steps of discharging oxidizing species in an insulating film in which a concave portion is formed on a surface, and on the surface of the insulating film at a first substrate temperature, forming a metal film on the insulating film at a second substrate temperature lower than the first substrate temperature, and oxidizing at least a part of the metal film using the oxidizing species remained in the insulating film after the formation of the metal film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231323-A (JP)
Title: Decomposition treatment method for organic matter in organic polluted water and apparatus therefor
Inventor: ETO SHUNJI
IPC: C02F3/30
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for organic polluted water and an apparatus therefor capable of cleaning treatment for the high-concentration organic polluted water, as it is, containing a solid organic matter such as sewage water without producing sludge.  <P>SOLUTION: The decomposition treatment method in a cleaning area for the organic matter in the sewage water or waste water from a food factory comprises a decomposition process for a dissolved organic matter in the water to be treated chiefly by aerobic bacteria in an aerobic treatment area of the cleaning area, a decomposition process for a solid organic matter in the water to be treated chiefly by anaerobic bacteria in an anaerobic treatment area of the cleaning area, and a decomposition process for the organic matter chiefly by Tsukisei (gas-permeable) bacteria in a transition area which the water to be treated passes through and is formed at the border between the aerobic treatment area and the anaerobic treatment area. A plurality of the treatment units each of which comprises the three types of the decomposition processes mentioned above are carried out repeatedly, and, moreover, the first treatment and the last treatment in the cleaning area are both the aerobic treatment processes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007194990-A (JP)
Title: Multi-stage noise shaping quantizer
Inventor: KITAHIRA HISATAKE
IPC: H03M3/02
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-stage noise shaping quantizer which stably operates without overflowing or oscillating while not setting a margin or setting a less margin even in the case that 0dB inputs are successively input and a limiter frequently operates.  <P>SOLUTION: The multi-stage noise shaping quantizer controls the increase in amount of quantization errors, which occur in a first noise shaping quantizer 27 when the limiter operates, by an amplitude control means, whereby the increase of quantization errors fed back to an input of the first noise shaping quantizer 27 can be suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198770-A (JP)
Title: Impact memory indication sensor
Inventor: MORIHATA TAKUYA
IPC: G01P15/00
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact memory indication sensor, capable of reusing and detecting the number of times of impact reception and which is suitable for small-volume transportation service.  <P>SOLUTION: The impact memory indication sensor 19 has an impact detection part 23. In the impact detection part 23, an elastic spiral body which is elastically deformed by a prescribed load and a magnet are arranged in the periphery of a lead switch. The size of an external impact to be detected is set, on the basis of a combination of the prescribed load of the elastic spiral body and the self-weight of the magnet. The impact detection part 23 detects external impact by the action of the lead switch due to an external impact at least in one axial direction among X, Y, and X axes. The impact memory indication sensor 19 stores and displays detected external impacts. The impact memory indication sensor 19 has an impact memory indication means for storing and displaying the number of times of external impacts and extracting impact memory information. The impact memory indication means has a reset function. The number of times of impacts is made visually recognizable through the lighting on and off of LEDs 25, and impact memory information is extracted from an impact information output terminal 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198199-A (JP)
Title: Capacity control device and capacity control method for screw compressor
Inventor: TAKANO MASAHIKO
IPC: F04C18/16
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacity control device for a screw compressor capable of inhibiting exhaustion of components such as a suction throttle valve and extending lifetime thereof.  <P>SOLUTION: In the capacity control device for the screw compressor controlling the suction throttle valve by control pressure changing over the load operation condition to the low pressure operation and recovery pressure changing over low pressure operation to load operation, a pressure detector 15 detecting delivery pressure of the compressor 1, and a control means 16 operating a cycle time of the load operation and the low pressure operation based on measured pressures detected by the pressure detector 15 and changing the control pressure to high pressure side if the cycle time is the shortest cycle defined based on predetermined lifetime of each component or less are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196639-A (JP)
Title: Injection mold
Inventor: HYOBU YUKIHIRO
IPC: B29C45/34
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To keep the quality of a cylindrical molded product high by discharging the gas in a cavity to the outside when the cavity is filled with a molten resin.  <P>SOLUTION: This injection mold includes a fixed mold 20, a movable mold 30, the cylindrical cavity formed by the fixed mold 20 and the movable mold 30, the gates respectively provided to the cavity on both end sides axially to introduce the molten resin, a pair of the core pins 42 and 52 forming the inner side of the cavity and brought into contact with each other or separated from each other along the axial direction of the cavity, and the gas vent holes 43 provided to the core pins 42 to allow the inside surface of the cavity to communicate with the outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006187030-A (JP)
Title: Method for transmitting data to plural destinations
Inventor: YAMAMOTO YUKIHIRO
IPC: H04L12/28
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a data transmission time, while keeping the reliability of data transfer in a system which transmits data to a plurality of destinations.  <P>SOLUTION: A transmission source station #1 broadcasts data A to destination stations #2-#5. When the transmission source station #1 can receive ACK from all the destination stations #2-#5, processing is ended. The transmission source station #1 resends the data to the destination stations, except the destination stations which can receive ACK in point-to-point manner, when the number of destination stations which cannot receive ACK is equal to or smaller than a threshold. The transmission source station #1 resends the data through broadcasting, when the number of destination stations which cannot receive ACK exceeds the threshold.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006264314-A (JP)
Title: Clip and the shaft body with the clip
Inventor: SUZUKI SHINYA
IPC: C25D17/16
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that barrel finishing and plating processes, usually carried out, for better productivity, in mass numbers where clips of bulk are fed into a container and in this container the clips are mixed by minute vibration and are agitated so that the plating liquid may spread around the entire part of the clips, after fabricating clipping tubes of clips by bending and folding work often gravely degrade a commercial value of a commodity like clips by mal production practices because often in this operation, other bodies of the clips enter into the clipping tubes of the clips and become entangled each other and because the mirror finishing may not be well performed or the plating liquid may not well spread around onto the entire body of the clips when this entanglement phenomenon occurs.  <P>SOLUTION: The invention refers to the clip having formed a side-wall part 25 on both sides of the clip 24 and having formed the inner wall section 28 which goes direct to longitudinal direction of the clip inside the side-wall part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203178-A (JP)
Title: Method and apparatus for suppressing convection generated accompanying with crystal growth
Inventor: WAKAYAMA NOBUKO
IPC: C07K1/14
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for suppressing the convection caused when a crystal is precipitated from a solution, and a suppressing apparatus of the convection.  <P>SOLUTION: When the crystal is precipitated from the solution as shown by Fig., a gradient magnetic field is applied to the crystal and the solution to act downward magnetic force on the solution while acting downward or upward magnet force on the crystal to float the crystal by the buoyancy formed by the resultant force of gravity and magnetic force so as to bring the same into contact with the upper interface of the solution. In this state, the crystal is precipitated and grown to suppress the convection caused in the periphery of the crystal. In the explanation of the horizontal axis in Fig., the figure explaining a method for floating the crystal to the upper of the solution is written.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006169640-A (JP)
Title: Film deposition method and processing apparatus
Inventor: MATSUDA TSUKASA
IPC: C23C16/44
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing apparatus which can determine an appropriate end point of an etching process by grasping a time point of just etch automatically and reliably irrespectively of the number of objects to be processed before starting a cleaning process.  <P>SOLUTION: The processing unit comprises a processing chamber 16 from which evacuation is possible, a placing table 20 to place the object W to be processed to which predetermined processing is applied, a gas supply means 40 to supply a necessary gas to the processing chamber, and an exhaust system 6 which has a vacuum pump interposed in the midway and evacuates an atmosphere in the processing chamber. The processing apparatus further includes a particle measuring means 8 provided in the exhaust system 6 to measure the number of particles contained in an exhaust gas, and a cleaning end point determining means 14 to determine the end point of the cleaning process on the basis of the measured value of the particle measuring means when introducing a cleaning gas in the processing chamber to perform the cleaning process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI