baber/WOPTO huggingface dataset:
Patent JP-2005298763-A (JP)
Title: Azo-substituted indole compound and azo metal chelate compound and optical recording medium
Inventor: SATO TSUTOMU
IPC: G11B7/24079
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical recording medium, and the like, suitable for write once type DVD (digital versatile) disc system corresponding to high-speed writing using semiconductor laser having oscillation wavelength in short wavelength range.  <P>SOLUTION: The subject azo-substituted indole compound is represented by formula (1) (wherein R<SP>1</SP>to R<SP>8</SP>may mutually be same or different and each represent hydrogen atom, a halogen atom, nitro group, cyano group, hydroxy group, carboxyl group, amino group or an organic group and either one of R<SP>7</SP>and R<SP>8</SP>represents cyano group and they may further each be substituted with a substituent group and R<SP>1</SP>and R<SP>2</SP>as well as R<SP>4</SP>and R<SP>5</SP>together may form a ring).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298773-A (JP)
Title: Semiconductive heat conductive material
Inventor: SASAZAWA NORIHIRO
IPC: C08L83/04
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductive heat conductive material which has proper thermal conductivity to absorb heat faster, sufficient conductivity to prevent accumulation of static electricity, enough softness to be pasted onto a rugged surface of mounting materials, and an appropriate level of adhesiveness for pasting onto the mounting materials and for easy peeling.  <P>SOLUTION: The semiconductive heat conductive material comprises (a) 35-65 vol.% of silicone gel, (b) 7-20 vol.% of graphite, and (c) 15-58 vol.% of alumina, wherein the volume ratio of (b) graphite relative to (a) silicone gel is 0.2-0.3. Preferably, the semiconductive heat conductive material has the volume resistivity of 10<SP>6</SP>-10<SP>8</SP>Ωcm, and thermal conductivity of 1.5-2.3 W/m×K.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298456-A (JP)
Title: Method for producing dimethyl ether
Inventor: SEIKI YOSHIO
IPC: C07B61/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing dimethyl ether capable of improving both efficiency and economy of the process as a whole through reducing the amounts of raw materials to be used per product production amount.  <P>SOLUTION: The method for producing dimethyl ether comprises a synthesis gas production step, a methanol synthesis step, a dimethyl ether synthesis step, a dimethyl ether distillation step and a methanol distillation step. In this method, 92 wt.% or more of a refined methanol is produced in the methanol distillation step, and at the former flow of the dimethyl ether synthesis step, the refined methanol is mixed with a crude methanol to feed a dehydration catalyst for the dimethyl ether synthesis step with 75 wt.% or more of a concentrated methanol.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004335083-A (JP)
Title: Device and method for constituting air bearing surface of slider in disk drive for generating high temperature within thermally assisted recording
Inventor: KANG SOO-CHOON
IPC: G11B5/10
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved device and an improved method for supplying a heat source used for thermal magnetic recording during thermally assisted recording.  <P>SOLUTION: Air flowing between a slider 129 and a disk 115 is pressurized to generate heat sufficient for heating the disk. A very small heat pad 221a is arranged in the tail end of an air bearing surface (ABS) to envelope a magnetic recording head 241. The heat pad 221a is provided with a small pocket to store heated air, and supplies heat to the disk. The air is pressurized to about 80atm, which is enough to raise the air temperature to about 80°C under isentropy conditions. The heated air conducts thermal energy to the disk, and raises the disk surface temperature higher than 200°C. This is the recording layer temperature necessary for thermal magnetic recording.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005311030-A (JP)
Title: Substrate processing device
Inventor: SAKAMOTO EIJIRO
IPC: H01L21/677
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing device where a substrate is prevented from being contaminated, when it is transferred to a loader/unloader part when a pattern where no specific processing is performed to the substrate is produced.  <P>SOLUTION: The substrate treatment device is provided with the loader/unloader for mounting a plurality of cassettes LC1 to LC4 housing the substrate W2; a plurality of treatment devices T1 to T8 for treating the substrate W2; a plurality of transferring means R1 to R4 for transferring the substrate W2; a plurality of carrying means C1 to C4 and C6 to C8, provided in the treatment devices for carrying the substrate W2; and a carrying device 3 provided between one side and the other side of each treatment devices arranged on both of the sides of it and moving on a prescribed carrying path. When no specific treatment to the substrate W2 is carried out, the carrying device 3 carries out the substrate W2 to the loader/unloader without via the plurality of transferring means R1 to R4 provided within the treatment devices.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004323009-A (JP)
Title: Method and device for detecting running condition
Inventor: STILLER ALEXANDER
IPC: B60W50/08
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting a dangerous running condition preferentially.  <P>SOLUTION: This invention relates to the method for detecting one running condition from the set of running conditions. At least one inspection reference for at least one running parameter is allotted to each running condition, which is classified depending on its dangerousness. This method comprises the next step, namely, a step for detecting at least one running parameter and a step for checking whether one running condition among the collection of running conditions exists or not based on running parameters. In this case, the inspection is conducted by evaluating respective inspection reference according to time order starting from the most dangerous running condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337978-A (JP)
Title: Method and system for drawing tubular body
Inventor: MIURA SUSUMU
IPC: B21C1/22
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To correct uneven thickness of a tubular body by a simple control mechanism.  <P>SOLUTION: A stock tube is fed to a drawing device with the direction of uneven thickness of each stock tube directed to a preset direction. The drawing device displaces the center position of the stock tube guided by a stock tube guide with respect to a drawing die with respect to the axis of the drawing die. The displacement of the stock tube guide is set according to the distribution of the uneven thickness of a plurality of stock tubes to be drawn, and the plurality of stock tubes are drawn with the set displacement. Drawing accompanied by the uneven thickness correction can be performed by a simple control mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005309898-A (JP)
Title: Image processor, image processor management program, image processor management method and information processor
Inventor: MASUI TAKANORI
IPC: G06F21/33
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To apply a security countermeasure for access to an external device, in an image processor performing image processing service by use of the external device.  <P>SOLUTION: In this image processor, when service of the external device used through second authentication is additionally registered (S62) in a situation wherein an individual account for logging on to the image processor through first authentication is already provided (S60), security levels of the first authentication and the second authentication are acquired (S64, S66). When the security level of the first authentication is lower (S68), stop setting is performed such that a request for the service using the external device cannot be performed from the individual account (S70). When a user tries to use the external service, warning display is performed to the user (S74), and resetting of a password is prompted (S76).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308137-A (JP)
Title: Thrust needle bearing and raceway ring thereof
Inventor: YOSHIBA TAKEYUKI
IPC: F16C33/62
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust needle bearing and a raceway ring thereof capable of securing life without increasing cost.  <P>SOLUTION: Since variation of surface nitrogen concentration of the thrust needle bearings 16A, 16B is within 0.1 wt%, early wear can be suppressed even if the bearing is used under a sever lubricating condition and life can be extended.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308349-A (JP)
Title: Refrigerator
Inventor: SUMIHIRO KATSUSHI
IPC: F25D23/00
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of quickly and surely cutting off power distribution of a deodorizing device when a flammable refrigerant is leaked and takes fire in the deodorizing device.  <P>SOLUTION: This refrigerator comprises a refrigeration cycle device in which the flammable refrigerant is sealed, the deodorizing device 50 having a function for applying high voltage between electrodes 55, 56 and decomposing odor components included in the inside air in accompany with the discharging, and a temperature sensor 70 mounted on the deodorizing device 50 for detecting a temperature in a storage chamber 7. The temperature sensor 70 is attached to the deodorizing device 50, and the power distribution of the deodorizing device 50 is cut off when the temperature sensor 70 detects a temperature higher than a specific temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307406-A (JP)
Title: Paper having photocatalytic function and method for producing the same
Inventor: OGI YASUHIKO
IPC: D21H21/14
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper having a photocatalytic function, keeping a practical strength and fully exhibiting the photocatalytic function and provide a method for producing the paper.  <P>SOLUTION: The paper 11 having a photocatalytic function has a functional paper layer 13 laminated on the surface of a substrate paper layer 12. The functional paper layer 13 contains photocatalyst particles 14 and has a photocatalytic function. The photocatalyst particle 14 produced by coating the surface of a semiconductor particle having a photocatalytic activity with an inert material inactive as a photocatalyst. The method for producing the paper 11 having a photocatalytic function comprises the 1st paper-making process to form the substrate paper layer 12, the 2nd paper-making process to form a paper layer on the substrate paper layer 12, and a functional paper layer forming process to incorporate the photocatalyst particles 14 in the paper layer to form the functional paper layer 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313272-A (JP)
Title: Guide device
Inventor: SAITO TOSHIYUKI
IPC: B23Q1/42
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide device used for a machine tool, in which occurrence of oil shortage is effectively restricted even when a supply interval of lubricating oil to be fed to a contact surface of a guide surface with a slide surface is elongated, or when supply quantity of it is reduced to reduce lost motion quantity for preventing abnormal abrasion or the like.  <P>SOLUTION: This guide device for a machine tool is provided with the guide surface 21 provided in a column 12, the slide surface 22 provided on a main spindle head 18 guided by the guide surface 21 to move to be slidable along the guide surface 21, an oil groove 24 provided with a first supply hole 23 to supply lubricating oil to the contact surface of the slide surface 22 with the guide surface 21, and an oil pocket 25 formed separately from the oil groove 24 to hold lubricating oil supplied to the contact surface of the slide surface 22 with the guide surface 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318316-A (JP)
Title: Array antenna communication apparatus and control method
Inventor: FUKINO KOJI
IPC: H04B1/707
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved array antenna communication apparatus capable of maintaining synchronization by adjusting deviation of a delay quantity by utilizing an idle time when communication is not performed, even if there is no reference signal inputting means in a system such as a mobile communication base station for performing time-division communication.  <P>SOLUTION: A diffusion code synchronization is traced using another station signal to be input from a unit antenna 1 in an idle time when an own station does not perform communication. Although the reception signal to be used for performing synchronization tracing does not necessarily need to be for the own station, since a signal for another station is not always exist, the amplitude detector 23 detects the reception signal level from the unit antenna 1 in the idle time. When a signal having the size sufficient for ensuring measurement accuracy is received, the device 22 traces the synchronization using the received signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004328001-A (JP)
Title: Wiring board
Inventor: IMAMURA HIROYUKI
IPC: H01L21/60
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board in which a bump electrode formed on conductor wiring is held with a practically sufficient strength against a lateral force, and the shape of the bump electrode is suitable for connection with the electrode pad of a semiconductor element.  <P>SOLUTION: The wiring board comprises an insulating substrate 1, a plurality of conductor lines 2 arranged on the insulating substrate 1, and a bump electrode 3 formed on each conductor line. The bump electrode is formed to traverse the conductor line in the longitudinal direction and stretch to the regions on the insulating substrate on the opposite sides of the conductor line. Thickness of the bump electrode from the upper surface of the conductor line is larger than the thickness from the side face of the conductor line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005316311-A (JP)
Title: Screen display control method
Inventor: HAJI KIYONORI
IPC: G06F3/048
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve image display control of inferior operability by preventing drastic increasing in processing of screen information.  <P>SOLUTION: When main information is displayed at a standard size on the display screen and sub information associated with the main information is simultaneously displayed on the display screen, the standard size to display the information of the main information is reduced and the sub information is displayed in a display region obtained by the reduction of the display of the main information. Further, when a reduction display instruction is received while the main information is displayed on the display screen at the standard size, the presence or absence of the assignment of the sub information associated with the main information is detected and if there is the assignment of the sub information, the assigned sub information is displayed in the display region obtained by the reduction of the display of the main information. When there is no assignment of the sub information, the preset sub information is displayed in the display region obtained by the reduction of the display of the main information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320576-A (JP)
Title: Composite polishing method for electric discharge-machined face of cemented carbide and abrasive grain polishing device
Inventor: TAMURA TAKEO
IPC: B24B31/00
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoch-making composite polishing method where the electric discharge-machined face of cemented carbide formed being subjected to wire-electric discharge machining, which is extremely hard and to which polishing is difficult is finished into the machined face free from surface defects at all and having excellent surface soundness.  <P>SOLUTION: The machined face 1 is heated, and is subjected to oxidation treatment, so as to form an oxidized layer 2 on the machined face 1. The oxidized layer 2 is contacted with abrasive grains 3, and the oxidized layer 2 is perfectly peeled from the machined face 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005323104-A (JP)
Title: Image reader
Inventor: YOSHIGAE TAKAHISA
IPC: H04N1/04
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of improving an MTF in the sub-scanning direction.  <P>SOLUTION: The image reader is composed of a line image sensor 1, a gain amplifier 2 for amplifying an analog signal generated by reading a reflected light amount of an original manuscript by the line image sensor 1, an A-D converter 3 for converting the output of the gain amplifier 2 to a digital signal, a line memory 41 capable of holding the digital signal outputted by an amount equivalent to a plurality of lines in the order of scan lines, a pixel data calculator 44 for executing required calculation processing to a digital output from the line memory 41, and a driving signal generator 46 capable of setting a scan speed in the sub-scanning direction independently from a scaling factor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005253943-A (JP)
Title: Ratchet belt of binder for sports
Inventor: LEE JONG GU
IPC: A63C5/00
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an almost permanently usable binder for sports.  <P>SOLUTION: A ratchet belt with a plurality of sawteeth formed on the upper face is engaged with a ratchet type buckle with an engaging protrusion inside. One side of the sawteeth of the ratchet belt has a slanted surface and the other side has an almost vertical face to make a system that the engaging projection is caught by the vertical face to fix the ratchet belt so as not to be escaped from the buckle. In a binder in which length of the ratchet belt can be adjusted step-by-step along the sawteeth intervals by tightening the buckle, a concave and convex shaped ankle in which a slope surface slanted similarly with a slanted surface of the ratchet belt or slanted more than the same and a roughly upright surface are repeatedly formed, wherein said ankle is press-formed, and the ankle is insert-formed, so that a part of the upper side of the upright surface is exposed to the outside and is directly engaged with an engaging protrusion of the buckle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004237984-A (JP)
Title: Body structure of automobile
Inventor: SHIBATA YASUYUKI
IPC: B62D25/08
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body structure for an automobile having a high space efficiency, free of such an occurrence that the intra-cabin space on the cabin floor surface will decrease even if a cross beam is arranged as straddling an accommodation recess and a seat striker is installed, and also free of a decrease in the accommodatable space of the accommodation recess under the cabin floor surface.  <P>SOLUTION: The body structure of the automobile has the seat striker 38 supported by the cross beam 27 with the two ends fixed to side frames in the condition extending to the left and right in such a way as straddling the accommodation recess 13 formed under the cabin floor surface between the side frames and folding seats 12 arranged on the accommodation recess 13. The folding seats 12 are arranged in a pair on the left and right, and each 12 is furnished with a seat lock part 46 fixed and released to/from the seat striker 38 on the mutual approaching side in the left-right direction, and further a buckle body 49 is provided for a seat belt 48.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005322153-A (JP)
Title: Operation management system
Inventor: SUZUKI YASUYUKI
IPC: G06Q10/00
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To manage implementation status of operations to be implemented according to a predetermined schedule without imposing artificial burden.  <P>SOLUTION: Each employee carries a non-contact information medium 11 for outputting employee information unique to the employee. A non-contact communication device 5 for detecting the employee information output from the non-contact information medium is provided at place where the operation is implemented or an entrance/exit of the place. A store server 1 determines whether the operation is implemented according to the schedule based on the detection result of the employee information by the non-contact communication device 5, and stores the implementation time of the operation and the employee information of the employee in charge of the operation when the operation is determined to be implemented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328235-A (JP)
Title: Wireless-device remote wire-control system
Inventor: OKUBO HIROYUKI
IPC: H04M1/00
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless-device remote wire-control system by which states of a wireless-device can be grasped by the remote controller side regardless of whether data communication is executed or not in the wireless-device, and the level of a received voice signal listened by the remote controller side is unaffected by frequency characteristics of a transmission line.  <P>SOLUTION: The remote controller 1 executes the wire-control of the wireless-device 2. A voice information signal, a control signal, and a signal generated by compositing a first wireless transmission data signal with an adder 26, are transmitted through a cable from the remote controller 1. The wireless-device 2 is operated on the basis of the control signal transmitted through a cable by the remote controller 1, and transmits the voice information signal and the first wireless transmission data signal by radio. The remote controller 1 receives the voice information signal transmitted through a cable by the wireless-device 2; and a state modulating signal showing operating states of the wireless-device 2 through a cable, reproduces the voice, displays the transmitting power and the reception electric field strength of the wireless-device 2 on an output device 20, and also, controls a gain of a variable gain amplifier 30 so that the output of the variable gain amplifier 30 becomes constant on the basis of a level of the state modulating signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005036312-A (JP)
Title: Steel for brake disk, and disk brake unit
Inventor: SERA TOMOAKI
IPC: C22C38/00
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide steel which has excellent wear resistance and toughness, and is suitable as the stock of the brake disk for a high speed running vehicle of ≥200 km/hr.  <P>SOLUTION: The steel for a brake disk has a composition containing, by mass, 0.1 to 0.6% C, 0.01 to 1.2% Si, 0.2 to 2.0% Mn, 0.8 to 3.0% Ni, 1.3 to 5.0% Cr, 0.1 to 3.0% Mo and 0.005 to 0.5% V, and the balance Fe with impurities, and in which the value of fn1 expressed by the formula (1) is ≥0: fn1=15C+10Cr+6Mo+200V-35 (1); wherein, the atomic symbols in the formula (1) denote the content of each element by mass% in the steel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI