baber/WOPTO huggingface dataset:
Patent JP-2002032289-A (JP)
Title: Cache device and cache method for generating virtual radio or television broadcasting
Inventor: STEPHEN MAYERS
IPC: H04N21/414
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for generating virtual radio or TV broadcasting which is targeting individuals. SOLUTION: This method generates the virtual radio or TV broadcasting by downloading the data including the contents, information and advertisements from a Web site of the Internet in an optional sequence. These data are desirably downloaded into a portable device such as an MP3 player or a mobile telephone that can be intermittently connected to the Internet via wireless connection. The software loaded into the portable device composes the downloaded data into a conventional radio or TV broadcast format in a specific sequence and by using an algorithm that is designated by a user, etc. Meanwhile, the user data or user fondness are uploaded into the Web site and reflected on the form of data to be downloaded. Then the virtual news broadcasting which is periodically updated can be generated in the same way.
Patent JP-2002305134-A (JP)
Title: Developer
Inventor: NAGAMINE SHUICHI
IPC: G03F7/30
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To separately discharge gas and liquid in wafer development. SOLUTION: A cup housing portion 60 is provided on the bottom thereof with a bottom plate 61. The bottom plate 61 is provided with a drain port 62, and the upper face of the bottom plate 61 is inclined, so that the drain port 62 is positioned at the lowermost level. A cup 67, which encircles a wafer W during processing, is placed in the cup which houses the portion 60. An inclined plate 70, having substantially a conical shape, is placed on the bottom plate 61 inside the cup 67. The inclined plate 70 is provided with exhaust pipes 72, and an exhaust port 73s of the exhaust pipes 72 is positioned at a level higher than that of the inclined plate 70. Developing solution, flying out of a wafer W or similarly leaving the wafer W, flows on the bottom plate 61 and the inclined plate 70 and is discharged through the drain port 62, without flowing into the exhaust ports 73.  Air supplied from an air supplying mechanism 95 located above goes through the cup 67 and is exhausted through the exhaust pipes 72.
Patent JP-2002307968-A (JP)
Title: Select operation device for automatic transmission
Inventor: MATSUI NORIYUKI
IPC: B60K20/02
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an operation device having excellent operation property so as to move and operate a select lever to a predetermined position securely without losing a sense of moderation. SOLUTION: This select operation device is provided with a detent plate 7 provided with recessed parts in a plurality of sections of an circular arc guide face 8 using swing center of the select lever 1 as the center, a spring 3 bringing a check body 4 moving together with the select lever 1 into pressure contact with the guide face 8 and holding the check body slidably, and an operation means 5 for letting the check body 4 escape from the recessed part against the spring 3. A wall face close to an automatic gear shift position in each recessed part is constituted by a gently inclined face where an automatic gear shift position side is high, and a wall face remote from the automatic gear shift position is constituted by an erection face opposing to the automatic gear shift position so as to move and operate the select lever 1 to the predetermined position easily and accurately by utilizing the inclination of the guide face 8 and a pressing force of the spring 3.
Patent JP-2002308556-A (JP)
Title: Door shoe of elevator
Inventor: TAZAKI MITSUHARU
IPC: B66B13/30
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a door shoe of an elevator allowing a door panel to be smoothly moved and preventing sliding noise from being generated even when a lateral load is applied thereto. SOLUTION: This door shoe of the elevator comprises an arm part 13 fixed to the lower edge part of a door panel and a roller 15 rotatably installed at the lower part of the arm part 13 and rolling on the side face of a sill groove.
Patent JP-2002310739-A (JP)
Title: Flow rate computing unit
Inventor: YAMAURA MICHIAKI
IPC: G01F1/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate calculator which prevents the disadvantage that specified values such as parameter utilized for the flow rate calculation from being freely rewritten due to noise, etc. SOLUTION: A computing means 3b10 computes a flow rate, based on a physical quantity varying with a flow velocity measured by a flow velocity sensor 1 and required specified values for flow rate computation stored in a first storing means 3b3. A second storing means 3c separate from the first storing means 3b3 stores specified values. A coincidence determining means 3b11 determines whether or not the specified values stored in the first storing means 3b3 coincide with those stored in the second storing means 3c. A failure detecting means 3b12 detects a failure when the coincidence determining means 3b11 determines no coincidence.
Patent JP-2002317871-A (JP)
Title: Electric driving device for transmission
Inventor: MINAKI KIICHI
IPC: F16H63/30
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a structure having small and light construction permitting the smooth drive of a driven member in a gear shift unit. SOLUTION: A pinion gear 17 to be rotationally driven by a first electric motor is used for displacing a change shaft 7 to the axial direction to cause selecting action. The motion of a ball nut 28 threadedly engaged with a ball screw stem 24 to be rotationally driven by a second electric motor is transmitted to the change shaft 7 via shift arms 22, 22 and a shift sleeve 12 to cause shifting action. The selecting action requiring no power is made by a mechanism having no boosting operation and the shifting action requiring power is made by a mechanism having boosting operation. Therefore, the sizes of the first and second electric motors can be reduced and thus the above issues can be solved.
Patent JP-2002318190-A (JP)
Title: Medical photometer
Inventor: ORAKU HIDEAKI
IPC: G01N21/27
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a medical photometer used for biochemical inspection and general inspection capable of simultaneously taking in a dark signal level of an optical signal with a spectral wavelength signal level on purpose and arithmetically processing it from its result. SOLUTION: Measurement is carried out in exposure time in accordance with spectral sensitivity simultaneously by shading a part of a light receiver and setting an element to constantly generate the dark signal. Consequently, it is possible to speedily and stably measure each of items of the biochemical inspection and the general inspection as an optical signal data of wavelength on purpose is simultaneously provided with the dark signal.
Patent JP-2002319768-A (JP)
Title: Electronic device with panel
Inventor: MUROGA HISAKI
IPC: B60R11/02
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To overcome restrictions on an operation surface and a display surface by substantially enlarging the operation surface and the display surface. SOLUTION: In an electronic device 1, panels 3A, 3B each having an operation surface or a display surface on both the obverse and reverse surfaces of a panel 3. The panel 3A is freely removably mounted on the panel 3. Mounting the panels on both the obverse and reverse surfaces of the panel 3 enables to utilize an area two times larger than ever.
Patent JP-2002075692-A (JP)
Title: Plasma reactor
Inventor: TURLOT EMMANUEL
IPC: C03C23/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a shower head gas injection technology to a plasma- discharging space of an improved RF plasma reactor. SOLUTION: The RF plasma reactor (30) includes a reactor tub, and has one pair of electrodes in it, arranged opposite to each other with a gap, and metal surfaces between which the plasma discharging space (36) is specified. At least one of the metal surfaces is a plate (40) of the metal surface having a large number of penetrated gas sending opening sections. The opening sections passes along the metal surfaces, and goes to the discharging space from dispersing rooms which exist along with the plate facing to the discharging space. Thereby, the gas dispersing room has a back wall facing apart to the plate and includes a gas injection composition which has many gas dispersing opening sections, and this is dispersed along with the back wall, and is connected to at least one of gas sending lines to the reactor.
Patent JP-2002321114-A (JP)
Title: Milling cutter
Inventor: NAGAYA HIDEHIKO
IPC: B23Q11/10
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To eliminate such phenomenon that chips are caught between a tip end face of a cutter body and a cut surface of a work piece. SOLUTION: Air introducing holes 19 for introducing air into an inner space of the cutter body 11 are provided on an outer periphery 14A of a tapered portion 14 of the cutter body 11 at an approximately equal circular distance so as to penetrate to an inner peripheral surface 14B of the cutter body 11. In a view from the tip end side of the axis of the cutter body 11, the air introducing holes 19 are tilted to the front side of a turning direction T of the cutter body in proportion to the distance toward the outer peripheral surface of the cutter body. In a view from the direction perpendicular to the axis O of the cutter body 11 and the center line of the air introducing hole 19, the air introducing holes 19 are tilted to the base end side of the cutter body in proportion to the distance toward the outer peripheral surface of the cutter body.
Patent JP-2002320735-A (JP)
Title: Pachinko machine
Inventor: SAKAI TOMOKAZU
IPC: A63F7/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine that can enhance a player's interest in a game and maintain his desire for the game. SOLUTION: A plurality of big prize winning ports 10a-10e are provided with spaces from one another at the peripheral part of a variable display device 5, and the positions of the big prize winning ports put in the open state are changed every round of a big hit state. A player therefore needs handle operation to adjust the strength of shooting game balls in order to make more game balls win the prizes of the big prize winning ports, which enhances the nature of the game. The player is previously informed of the position of the big prize winning port put in the open state, by the pattern displayed on a pattern display 6, thus heightening the efficiency of handle operation of the player.
Patent JP-2002325026-A (JP)
Title: Control circuit for receiving filter in portable telephone device and its method
Inventor: USUI HISAYOSHI
IPC: H03H11/04
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To always use a receiving filter in a portable telephone device in an optimal state without deteriorating the characteristics of the filter due to temperature change or secular change. SOLUTION: A control unit 102 is provided with a reference frequency signal output, an adjusted state holding power source output, a power source output, and an adjustment start signal. The reference frequency signal input of a receiving filter part 101 is connected to the output of the reference frequency signal of the control unit 102. The adjusted state holding power source input of the receiving filter 101 is connected to the output of the adjusted state holding power source of the control unit 102. The power source input of the receiving filter part 101 is connected to the output of the power source of the control part 102. The adjustment start signal input of the receiving filter part 101 is connected to the output of the adjustment start signal of the control unit 102.
Patent JP-2002330058-A (JP)
Title: Gm-C FILTER
Inventor: SAITO FUTOSHI
IPC: H03H11/04
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a Gm-C filter capable of realizing the ideal characteristics of a band pass filter at the time of constituting the band pass filter. SOLUTION: This Gm-C filter is provided with a level shifter 13 for level- shifting the DC potential of the output terminal of a Gm amplifier 11, so that the output common level of the Gm amplifier 11 can be increased only by the DC potential to be decreased by the level shifter 13. Thus, in the Gm amplifier 11, a pair of cascode MOS transistors Q7 and Q8 are serially connected to the drain sides of an input differential pair of MOS transistors Q1 and Q2.
Patent JP-2002105879-A (JP)
Title: Multi-strand coil spring
Inventor: FARZIN NIA FARROHK
IPC: A61C7/28
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a wire having improved fatigue resistance in every environment where the wire is used. SOLUTION: The stranded wire (10) having improved fatigue characteristics and produced from a shape memory material and/or a superelastic material, such as Ni/Ti or its alloy. Further, the stranded wire (10) may be processed into a coil-like shape along its whole length or its part to form one or more coil springs (14). The stranded and arbitrarily coiled wires (10, 16) are thermally treated to set the stranded structures.
Patent JP-2002330401-A (JP)
Title: Disk recording and reproducing device
Inventor: WATANABE KATSUYUKI
IPC: H04N5/92
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To record/reproduce a received signal on a standard optical disk and a high density optical disk with a different recording density in a stream form optimum to the respective disks depending on a kind (analog/digital, TS/ PS(Transport Stream/Program Stream)) of the received signal and the image quality (SD/HD(Standard Definition/HD(High Definition)) of a digital broadcasting program. SOLUTION: The recording formats of both the TS and PS are decided for a high density optical disk and a PS/TS conversion circuit is controlled based on a result of discrimination of the received signal and a result of discrimination of the SD/HD so that an optimum recording stream can be recorded.
Patent JP-2002327988-A (JP)
Title: Induction-heating melting furnace
Inventor: NAKAJIMA YOSHITO
IPC: H05B6/24
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an induction-heating melting furnace, in which even a heavy weight molten metal 20 can be simply taken out of a crucible 1 in a short time. SOLUTION: The side wall of the crucible 1 is constituted by arranging peripherally a plurality of electroconductive segments 8 in a manner of being insulated from each other, and the diameter of the opening of the crucible is expanded gradually from the bottom to the top. The crucible bottom-wall is made openable. An induction heating coil 11 is provided on a outer peripheral side of the wall to heat inductively the metal 20 held in the crucible 1. A push-up mechanism 46 is provided to push up the molten metal 20 in the crucible 1 from the bottom.
Patent JP-2002329337-A (JP)
Title: Optical information recording device
Inventor: AKIYAMA HIROSHI
IPC: G11B7/09
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To effectively decrease or prevent the deterioration of C/N of a wobble signal or an LPP signal due to the deviation between a parting line of a light receiving means for tracking and a detection beam. SOLUTION: The optical information recording device with which information is recorded by condensing light beams on the recording face of an optical information recording medium with an optical pickup device is provided with a controlling means 48 for keeping the quality of an information signal component, which is made by the aperiodic groove shape in the transverse direction of grooves of the optical information recording medium MD and read with the optical pickup device, in a prescribed level, and the position of an objective lens of the optical pickup device in the transverse direction of grooves is so controlled with a controller 48 that the amplitude of the information signal component made by the aperiodic groove shape becomes maximum.
Patent JP-2001358040-A (JP)
Title: Solid electrolytic capacitor
Inventor: NARADANI KAZUNORI
IPC: H01G9/055
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor which is made to be able to improve the obtained capacitance by reducing equivalent series resistance(ESR) of the capacitor. SOLUTION: This solid electrolytic capacitor uses an etched aluminum foil which is chemically converted with 0.005-3% ammonium dihydrogen-phosphate solution under a voltage of <=10 V and partially carries a TiN film formed by a cathode arc plasma vapor deposition method on its surface as the positive foil and another etched aluminum foil coated with a dielectric coating film formed through chemical conversion as the negative foil. A capacitor element is formed by winding the negative foil together with the positive foil and a separator and the formed element is impregnated with an EDT monomer and, in addition, a butanol solution containing 40-60% ferric paratoluenesulfonate and heated to 20-180 deg.C for >=30 minutes. Thereafter, the surface of the capacitor element is coated with a resin and the resin is aged.
Patent JP-2002328193-A (JP)
Title: Maintenance and repair device and maintenance and repair method for structure in reactor
Inventor: SATO IKUKO
IPC: G21C19/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To positively perform preventive maintenance or repair by the irradiation of laser beams by easily, rapidly and accurately positioning a structure in a reactor by remote operation from above the reactor. SOLUTION: This maintenance and repair device is provided with a device body 9 of long-sized rod shape hung into a reactor pressure vessel 1 of the boiling water reactor from above and vertically arranged at a reactor core part through a grid hole of an upper grid plate and a control rod guide pipe hole 10 of a reactor core support plate 4, and an irradiation head 15 supported on the device body to irradiate a maintenance or repair object part of the structure in the reactor with laser beams transmitted from a laser oscillator. The device body 9 has a vertical drive mechanism 16, a turning drive mechanism 17 and a longitudinal drive mechanism 18 for putting the irradiation head in vertical operation in the reactor, in turning operation around the axis of the device body and in advance/retreat operation from the device body, respectively by remote operation. The respective mechanisms and the irradiation head are constituted to be enclosable inside the outer peripheral surface of the device body 9.
Patent JP-2002320914-A (JP)
Title: Method to form coating film on concrete surface and concrete product with coated film
Inventor: MURAKAMI AI
IPC: B05D7/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method to form a coated film that can form it on a concrete surface with a firmly attached condition, and without taking a lot of trouble and time. SOLUTION: On a mold form surface 3, a sheet like coating material 1 of a non-cured jellied state 1 is laid and concrete 4 is cast thereon. After it is cured, the concrete 4 and the coating material 1 are united. Then the mold form is removed.
Patent JP-2002330164-A (JP)
Title: Frame scheduling apparatus and method
Inventor: ISHIDA HIROSHI
IPC: H04L47/52
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method which allocates the lowest band requested by a user and suppresses it under the highest band, and conduct charging corresponding to the allocated band. SOLUTION: An allocated band candidate of each flow is calculated, based on the lowest band, the highest band, difference between the lowest and the highest bands, and weighting ratio for each flow. The highest band is used as the allocated band for a flow in which the allocated band candidate surpasses the highest band, and the allocated band candidate is used as the allocated band for a flow in which the allocated band candidate does not surpasses the highest band. As for a flow in which the allocated band candidate surpasses the highest band, the highest band is used as the allocated band for the flow, and difference between the allocated band candidate and the highest band is redistributed, based on the lowest band, the highest band, difference between the lowest and the highest bands, and weighting ratio for each flow.
Patent JP-2002332214-A (JP)
Title: Dual nail color
Inventor: TAKAHASHI EIJI
IPC: A61K8/88
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a make-up cosmetic which can change the texture of a make-up finish with one kind of the cosmetic, namely give a dual make-up finish. SOLUTION: This manicure cosmetic for a nail color cosmetic is characterized by containing one or more materials selected from silica, nylon powder and mica. The total content of one or more materials selected from silica, nylon powder and mica is preferably 1 to 5 wt.%, more preferably 1 to 3 wt.%, based on the manicure cosmetic. A pearl pigment or organic colorant is preferably contained except the powdery materials. The viscosity of the manicure cosmetic is preferably controlled to 50 to 200 mPa.sec. When left stand and then used, the manicure cosmetic exhibits a lustrous finish, and when impregnated and immediately used, the manicure cosmetic exhibits a mat finish.
Patent JP-2002338690-A (JP)
Title: Polymer compound, resist material and pattern-forming method
Inventor: HATAKEYAMA JUN
IPC: C08G77/24
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a resist material which is sensitive to high energy rays and excels in the sensitivity at a wavelength of <=200 nm, particularly <=170 nm, resolution, and plasm etching resistance, accordingly can particularly be a resist material having a small absorption at the exposure wavelength by an F2 excimer laser due to these properties, thus can easily form a fine pattern and, in addition, perpendicular to the substrate, and is suitable, for this account, as the fine pattern-forming material for manufacturing VLSI. SOLUTION: The polymer compound has a repeating unit to be represented by formula (1) (wherein R<1> is a single bond or a 1-10C linear, branched or cyclic divalent hydrocarbon group and may be a bridge-containing cyclic divalent hydrocarbon group; R<2> is an acid unstable group; R<3> is a fluorine atom or a 1-10C linear, branched or cyclic fluorinated alkyl group; 1<=m<=3, 1<=n<=4; and m+n<=5).
Patent JP-2002332598-A (JP)
Title: Solution treatment apparatus
Inventor: SATO HIROSHI
IPC: C25D17/10
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a solution treatment apparatus with which the uniformity of the contact resistance with a substrate can easily be assured. SOLUTION: The first electrode of the solution treatment equipment comprises an electrode substrate formed with an aperture and plural auxiliary electrodes attached to this aperture. The plural auxiliary electrodes are suitably attached to the aperture of the electrode substrate, by which the points in contact with the substrate can be easily changed in correspondence to the patterns, etc., of the substrate. Consequently, the uniformity of the contact resistance can be easily assured.