baber/WOPTO huggingface dataset:
Patent JP-2002367379-A (JP)
Title: Non-volatile semiconductor memory
Inventor: MINAMIGUCHI TETSUYA
IPC: G06F21/62
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory in which a command by which read-out, write-in, and erasure can be performed by only a specific user can be set. SOLUTION: In a non-volatile semiconductor memory in which access is controlled conforming to a command externally inputted, the device is provided with a storage means 9 storing a user command having a data value which can be previously defined, a comparing means 1 a command externally inputted with a user command code stored in the storage means, and an access control section 2 outputting a control signal required for accessing a memory region only when a compared result coincides by the comparing means.
Patent JP-2002368866-A (JP)
Title: Transmission level adjustment method for voice conference system
Inventor: KOMINATO TETSUO
IPC: H04M1/60
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a transmission level adjustment method for a voice confer ence system that can adjust a voice level of a conference opposite party even during a phone conference. SOLUTION: Phone conference terminals 6 of stations A, B are connected by a telephone network 10 (a public telephone line or a private telephone line), and the station A is provided with a control signal transmission circuit 1 that outputs a transmission level adjustment signal by an operation entry of a dial key being a user interface to adjust a transmission level of the station B, a level adjustment signal detection circuit 2 that detects the transmission level adjustment signal from the station B, a transmission level control circuit 3 that receives a signal detected by the level adjustment signal detection circuit 2 to apply adjustment control to the transmission level, a voice signal branching coupling circuit 4 that has a transmission level adjustment function controlled by the transmission level control circuit 3 and a plurality of headsets 5.
Patent JP-2002360442-A (JP)
Title: Rotary method and device for cooking grilled meat with grill pattern and grilled meat product
Inventor: OZAWA TOSHIO
IPC: A23L13/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a method and device for cooking grilled meat that simultaneously marks a large number of meat slices with a grill pattern and adds a flavor peculiar to charcoal grilled meat, and retains tastefulness, juiciness, softness of meat and has features of a conventional roaster and a charcoal grill, and grilled meat products. SOLUTION: A meshy rotary drum made of a wire net is installed in a cooking device, and the flavor, juiciness and softness are increased by heating meat pieces stored in the meshy rotary drum at a high temperature by igneous rock as an heat dissipating body while rotating the meshed rotary drum at a low speed, marking the meat pieces with a grill pattern by applying them to the rotary drum, and lowering or stopping heating power at the end of a heating process and making soot occurring penetrate and stick to the meat pieces.
Patent JP-2002365829-A (JP)
Title: Image forming apparatus and toner used for it
Inventor: SHU HIYO
IPC: G03G9/08
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and toner where a great number of images of good quality can be formed without having toner stuck to a sleeve when using recycled toner. SOLUTION: In the apparatus, an electric field is formed in a space between a developer carrier by grounding developer control agent and using toner (including recycled toner) where the quantity of fine pulverous toner that is <=3 μm is from 20 to 70 number %.
Patent JP-2002363412-A (JP)
Title: Heat conductive composition
Inventor: SADANAGA HIROKI
IPC: C08K5/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a heat conductive composition having good heat conductivity and good operating efficiency and detachability. SOLUTION: This heat conductive composition is characterized by comprising (A) an organopolysiloxane having 20-1,000,000 cP viscosity at 25 deg.C and molecular chain terminals blocked with hydroxy groups, (B) a mixture of an organosilicon compound having 2 amide groups or aminooxy groups in one molecule with an organosilicon compound having >=3 amide groups or aminooxy groups in one molecule, (C) one or more kinds of components selected from the group of an organic compound having one functional group selected from hydroxy group, oxime group, mercapto group and amino group,  an alkoxy group- containing organosilicon compound and an organosilicon compound having one amide group or one aminooxy group bound to the silicon atom in one molecule and curing only the surface in contact with the air into a rubberlike elastic body and maintaining the interior in an uncured or a semicured state and (D) a heat conductive filler. The heat conductive composition is further characterized by having mastic curability with moisture.
Patent JP-2003002657-A (JP)
Title: Plate-like composition nonmagnetic particle powder for back coat layer of magnetic recording medium and magnetic recording medium
Inventor: HAYASHI KAZUYUKI
IPC: C01G49/06
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium, excellent in stiffness and a traveling durability, reducing a drop out as low as possible, and having a low optical transmissivity. SOLUTION: A plate-like composite nonmagnetic particle powder, having an average plate diameter of 0.1-5.0 μm and an average thickness of 0.001-0.1 μm, and a plate ratio of 5-100, comprises a plate-like hematite particle powder, having a surface coated with an organosilane compound or a polysiloxane, which are generated from an alkoxysilane, and also having a coated film with an organic pigment adhered thereto. The plate-like composite nonmagnetic particle powder for the back coat layer of the magnetic recording medium is such one that the amount of an organic pigment adhered to the coated film is 1-100 pts.wt., based on the plate-like hematite particle powder of 100 pts.wt. The magnetic recording medium, using the plate-like composite nonmagnetic particle powder as a back coat layer, is provided.
Patent JP-2002373390-A (JP)
Title: Burglar prevention alarm for construction site
Inventor: SAKAINO SUMIO
IPC: G08B13/12
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To improve a burglar prevention alarm for construction site, which prevents the burglar of piled construction materials in a construction site where a large quantity of expensive construction materials are heaped. SOLUTION: The burglar prevention alarm for construction site is provided with electric wires with magnets, which have transmitters fitted to the iron plate of the construction material and construction heavy instruction machine, a repeater having a sensor receiving and transmitting a signal showing that the electric wire with magnet is broken away, converting a received alarm signal and transmitting it and portable telephone sets installed in respective companies and operated by the alarm signal from the repeater.
Patent JP-2002373361-A (JP)
Title: Disk guide device
Inventor: ABE HIROSHI
IPC: G07D9/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To improve disk movement speed by reducing movement resistance against the disk when the disk is moved from a guide passage to a distribution passage and distributed and discharged to the right and left. SOLUTION: The disk guide device comprises a guide passage P2 for guiding the disks upward after aligning them, a distribution passage 31 which is juxtaposed in the upper end part of the guide passage, an opening 7a which communicates the guide passage and the distribution passage, and a push-out device 20 for moving coins from the guide passage to the distribution passage. The guide device is also provided with a disk pushing device 35 which is movable in the extending direction of the guide passage and arranged at the opening, and a distribution body 33 which is positioned lower than the lower end of the opening and selectively positioned at the prescribed place of the distribution passage. At least one of the back-up device and the distribution body consist of a roller.
Patent JP-2002042159-A (JP)
Title: Antialiasing method in computer graphic system
Inventor: ALCORN BYRON A
IPC: G06T15/50
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for performing scene antialiasing in a computer graphics system including a rasterlizer 16, a texture mapping subsystem 18, and a frame buffer 24. SOLUTION: This method comprises a step for deciding a super sample image buffer 104 and single sample image buffers 102, 112 and a step using the texture mapping subsystem 18 for down sampling the super sample image to the single sample image buffers 102, 112. An image down sampled in the single down sampling image buffers 102, 112 is allocated to a frame buffer 24 desirably. The down sampling operation is carried out in replacement of the double buffer preferably.
Patent JP-2003001014-A (JP)
Title: Inclined plate for settling apparatus
Inventor: MANABE KOJI
IPC: B29K67/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an inclined plate for a settling apparatus, which is easily recycled and has satisfied rigidity, formability, impact resistance and the like. SOLUTION: The inclined plate for the settling apparatus is obtained by applying a rib structure to a hard plate composed of a polyester based resin composition consisting essentially of a weak crystalline or non-crystalline polyester based resin and having 0.8-2.5 mm thickness by a vacuum and/or pressure forming to increase the rigidity and a polyester based resin having 0-6 cal/g heat of fusion of crystal by the DSC method (JIS K7121) is used particularly as the weak crystalline or amorphous polyester based resin.
Patent JP-2003001889-A (JP)
Title: Control method for roll paper and ink jet recording device
Inventor: NISHISAKA KATSUHIKO
IPC: B65H35/06
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent an inconvenience of an ink jet recording device wherein a record remained in the recoding device can not be discharged by cutting it at an accurate position when a power supply switch of the ink jet recording device is turned off in a state that a last record is remained in the ink jet recording device when continuous recording on a roll paper is executed. SOLUTION: A judgement is made whether a power supply button (not shown) of the ink jet recording device 50 is pressed down or not (step S9). If the power supply button of the ink jet recording device is pressed down (Yes in step S9), the roll paper P is fed to a vertical scanning direction Y until a prescribed cutting position of the roll paper P reaches a cutting position of a roll paper cutter 57, the roll paper P is cut at a position to be cut, and the power supply of the ink jet recording device 50 is turned off (step S11).
Patent JP-2003002697-A (JP)
Title: Method for producing optical fiber
Inventor: KAWADA ATSUO
IPC: C03C25/10
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing and optical fiber characterized in that an electron beam is passed through an electric field and a magnetic field and converged two-dimensionally onto the optical fiber by providing combinedly the electric field and the magnetic field in an optical fiber passing zone, in coating an optical fiber bare wire or an optical fiber core wire coated with a primary or secondary coating with a liquid composition of an electron beam curable resin, and irradiating it with the electron beam to cure it under substantially atmospheric condition. SOLUTION: According to this invention, the electron beam irradiation efficiency is high, and the optical fiber can be produced, by efficiently curing the liquid composition of the coated electron beam curable resin.
Patent JP-2003009533-A (JP)
Title: Rectifier circuit
Inventor: YAMADA MASAHIRO
IPC: H02M7/12
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a rectifier circuit which is provided with a mechanism for preventing over-current to the circuit of subsequent stage, when an AC power supply is turned ON without use of a circuit element in large size such as a relay switch and a current control resistor or the like. SOLUTION: The rectifier circuit is composed of a control switch which can control the ON function. In this rectifier circuit for rectifying an AC signal supplied from an AC power supply, a control circuit is provided to restrict the period for turning ON the ON-function controlling switch during the predetermined period immediately after at least the AC power supply is turned ON.
Patent JP-2003007044-A (JP)
Title: Recording and reproducing device and vibration isolating mechanism
Inventor: ASHIZAWA HITOSHI
IPC: G11B33/08
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a recording and reproducing device capable of suppressing vibration and displacement. SOLUTION: Pairs of magnetic members 13-1, 13-2 and 14-1, 14-2 are provided at carrying mechanism part 1 for mounting a recording medium so that the same poles face each other via a clearance 7 tilting toward a recording medium rotary shaft and a reading mechanism part 2 fitted to the part 1 via a vibration isolating mechanism part not shown in the figure for writing and reading information. Thus, it is possible to suppress the vibration and displacement of the part 2 in a direction within the surface of the recording medium mounted on the part 1 to be rotated by a spindle motor part 4 and in the direction of the rotary shaft of the recording medium orthogonal to it.
Patent JP-2002052821-A (JP)
Title: Ink jet recording element
Inventor: KAPUSNIAK RICHARD J
IPC: B41M5/52
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording element having a rapid ink drying time and to provide an ink jet recording element having a high gloss. SOLUTION: The ink jet recording element comprises a support carrying an image receiving layer containing non-porous polymer particles in a polymer binder so that the non-porous polymer particles have a median diameter of less than 1 μm and a crosslinking degree of 27 mol% or more.
Patent JP-2003009977-A (JP)
Title: Chair
Inventor: UEDA NOBUYUKI
IPC: A47C3/026
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem that adjusting parts placed at separate places complicate works of assembly and disassembly and a structure of a chair when adjusting the chair with many functions. SOLUTION: The chair 1 is equipped with operating parts 43a-43c to operate to activate each function, operation receiving parts B1-B3, D1 to activate each function directly, and connecting means LW1-LW4 to connect the operating parts and the operation receiving parts. A part or all of adjusting parts AJ1-AJ4 provided on the connecting means LW1-LW4 to adjust a range of motions of the operation receiving parts B1-B3, D1 which work in response to operations of the operating parts 43a-43c is placed collectively within a prescribed area.
Patent JP-2003016609-A (JP)
Title: Magnetic head and magnetic disk device
Inventor: TSUCHIYA HIROKO
IPC: G11B5/127
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a thin film single magnetic pole head for perpendicular magnetic recording having a structure wherein format efficiency is high, servo is easy, a recording pattern on a medium is hardly influenced, and processing time is shortened. SOLUTION: A thin film single magnetic pole head for perpendicular magnetic recording is formed on a reproducing head constituted of a pair of shield layers 10, 12 formed on a substrate 13 and a reproducing element 11 formed therebetween. The structure has no auxiliary magnetic pole 9 to be arranged in-between the reproducing element 11 of the reproducing head and the main magnetic pole 1 of a recording head when seen from a plane opposite to the recording medium.
Patent JP-2003014106-A (JP)
Title: Shift operation device
Inventor: HAYASHI NOBUHIKO
IPC: F16H61/28
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a shift operation device having a shift actuator, in which an approximately uniform shift operation force is always obtained, by correcting effect of gravity acting on an iron core of a pair of electromagnetic solenoids constituting the shift actuator. SOLUTION: This shift operation device comprises: a shift lever supporting mechanism which is arranged inside a casing, and supports a shift lever to be slidable and rotatable in an axial direction; an actuating lever whose base part is mounted to the shift lever supporting mechanism; a selection actuator which actuates the shift lever in the axial direction as a selection direction; and the pair of electromagnetic solenoids arranged to be opposite to each other with an operating part of the actuating lever interposed therebetween. The pair of electromagnetic solenoids is arranged on the same axial line inclined to a horizontal direction, and a cross angle between the axial line on which the pair of solenoids is arranged and the actuating lever is set to an angle correcting the effect of the gravity of a movable member of the pair of solenoids generated due to inclination.
Patent JP-2003015887-A (JP)
Title: Task management system
Inventor: TOGAWA ATSUSHI
IPC: G06F9/46
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a task management system capable of succeeding priority without operating a dispatch queue in order to reduce overhead, reducing queuing operation having been required for shift/return to/from a mutual exclusion queuing state and executing tasks without considering the priority. SOLUTION: The task management system is provided with activity 2 for storing information concerned with the scheduling of tasks, context 4 for storing information not recorded in the activity 2 and a dispatch queue 1 formed in order to select a task of he highest priority 3 out of executable tasks. The information on a task is managed by dividing it into the activity 2 and the context 4, the activity 2 is to be inserted or deleted into/from the dispatch queue 1, and in the case of succeeding to the priority 3 of a certain task by another task, only correspondence relation between the activity 2 and the context 4 is changed.
Patent JP-2003011402-A (JP)
Title: Intermediate transfer recording method and intermediate transfer recording apparatus
Inventor: TSUKIHARA SATOSHI
IPC: G11B7/26
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate transfer recording apparatus and an intermediate transfer recording method, capable of obtaining a good recorded image on a medium to be transferred without quality deterioration of the medium to be transferred as a product by eliminating the problems such as supply of the medium to be recorded for a plurality of times and conveyance in a superimposed state at the time of recording a primary transfer image formed on an intermediate transfer film by re-transfer onto a medium to be transferred. SOLUTION: An intermediate transfer recording method of forming a primary transfer image by transferring an ink of an ink film 6 to an intermediate transfer medium 10 by a thermal head 3, and re-transferring the primary transfer image by a re-transfer means 15 provided in a re-transfer part 14 to a member to be transferred 12 supplied to the re-transfer part 14 by member to be transferred supply means 17, 23 provided reciprocally movably between the transfer part 14 and a medium to be transferred replacing part 22 controls such that the re-transfer operation condition includes execution of detachment and replacement of the medium to be transferred 12 to the medium to be transferred supply means 17, 23.
Patent JP-2003019422-A (JP)
Title: Ceramic hollow fiber membrane module
Inventor: SAITO TOMONARI
IPC: B01D71/02
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic hollow fiber membrane module which is obtained by bundling many porous ceramic hollow fiber membranes to be used particularly as a gas separating membrane and can keep the prescribed airtightness even at high temperature. SOLUTION: This ceramic hollow fiber membrane module is obtained by fixing and sealing the ceramic hollow fiber membranes in a ceramics-made binding tube by using a binding material and joining at least one end of the bundling tube to an expansion absorbing flexible tube while securing the airtightness. This module is used in such a manner that the module is housed in a metal-made housing, the gas to be treated is supplied into the housing and the gas permeated through the hollow fiber membrane is discharged to the outside of the housing.
Patent JP-2003033074-A (JP)
Title: Control method and controller of synchronous motor
Inventor: KAKU SOKI
IPC: H02P21/18
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a control method of synchronous motor in which good response and robustness can be attained without increasing the resolution of an encoder even when the sampling time is shortened. SOLUTION: In the control method of a synchronous motor providing actual voltage commands Vuref,... appropriate to a power conversion circuit such that the synchronous motor approaches an actual command θref, mechanical control operation is performed based on the actual command θref and the actual position θ and the estimated speed w of a rotor, a torque command Tref is provided, synchronous motor currents Iu, Iv and Iw are converted into the d-axis actual current Id and the q-axis actual current Iq on the rotational coordinate axis rotating in synchronism with a rotor flux vector using the actual position θ of the rotor, operation is performed based on the actual position θ, the torque command Tref, the d-axis actual current Id and the q-axis actual current Iq, a d-axis voltage command Vdref and a q-axis voltage command Vqref are provided,  the d-axis voltage command Vdref and the q-axis voltage command Vqref are converted into actual voltage commands Vuref,... using the actual position θ, and a speed w is estimated based on the q-axis actual current Iq and the q-axis voltage command Vqref.
Patent JP-2003024363-A (JP)
Title: Hot-water bottle
Inventor: INOUE MITSUO
IPC: A61F7/08
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a hot-water bottle which enables a user to easily put hot water into the hot-water bottle and is comfortable in use. SOLUTION: This hot-water bottle comprises a main body section 1 which is made of a flexible material, such as rubber, and is formed to a bag form, a narrow section 2 which is continuous therewith and is made narrower in width than the width of the main body section 1, a tubular section 3 which is erected upward thereon, a cap 4 which is capable of opening and closing a mouth to put the hot water at its top end, etc. Accordingly, the main body section is freely deformed to inflate and therefore the hot water can be easily put therein. When a user puts the feet thereon, the rubber on the upper side of the main body section recesses to comply with the feet, thereby improving the supporting state of the feet. In addition, heat transfers adequately and the hot-water bottle is comfortable.