baber/WOPTO huggingface dataset:
Patent JP-2003078414-A (JP)
Title: A/d conversion controller
Inventor: KAKIZAKI YOSHIAKI
IPC: H03M1/08
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To realize an A/D conversion controller capable of performing A/D conversion during a period when fluctuations do not occur by monitoring timing when load fluctuations occur in a device having such a load that irregularly generates large fluctuations. SOLUTION: This A/D conversion controller is provided with a load controlling means for controlling the load that irregularly generates fluctuations and an A/D conversion controlling means for controlling an A/D conversion circuit for sampling continuous input signals, and gives fluctuation information from the load controlling means to the A/D conversion controlling means.
Patent JP-2002155109-A (JP)
Title: Process for preparing polar group-containing olefin copolymer
Inventor: IMUDA JUNICHI
IPC: C08F4/645
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a process for preparing a polar group-containing olefin copolymer which process is capable of giving an olefin copolymer with a high polymerization activity. SOLUTION: The process for preparing a polar group-containing olefin copolymer comprises a copolymerization of a 2-20C α-olefin and a polar group- containing monomer having a cyclic structure in the presence of a catalyst comprising (A) a compound of a transition metal selected from Groups 3 through 10 in the periodic table (Group 3 contains lanthanoids and actinoids) and (B) at least one kind of a compound selected from (B-1) an organic aluminiumoxy compound, (B-2) a compound which reacts with the above compound (A) to thereby form an ion pair and (B-3) an organic aluminum compound.
Patent JP-2003072163-A (JP)
Title: Apparatus and method for controlling printing, and storage medium
Inventor: OYAMA NAOKI
IPC: B41J5/30
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To shorten a plotting process time of each page and greatly improve the efficiency of a plotting process to intermediate codes in units of pages. SOLUTION: A development estimation time required for image development of each band to be developed by a renderer 4-4-1 is compared with a constant development limit time determined by a process of a printer engine, whereby it is judged whether or not a band development error is generated. When a band development error judged to take place is plotted on a work memory 4-5 before a head band is started to be plotted, a GA 4-4 changes a band plotting timing to be executed by the renderer 4-4-1.
Patent JP-2003072776-A (JP)
Title: Packaging bag
Inventor: SAEGUSA JIRO
IPC: B65D30/22
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag convertible for various kinds of commodities in which a commodity can be housed from a bag mouth without turning over or lifting a sealing piece, and accessories such as commodity name display paper pieces corresponding to the commodity to be housed, and other gifts can be housed. SOLUTION: A bag body A comprises a main housing part 1 for housing at least a commodity B and a sub housing part 2 for housing an accessory B-1, a sealing piece 3 with a surface film a-1 extending upwardly from either of bag mouths 1a and 2a of the main and sub housing parts 1 and 2 is formed, at least pressure sensing adhesive parts 4 and 5 are provided on a part at which the bag mouth 1a of the main housing part 1 is closed, and a part at which the bag mouth 2a of the sub housing part 2 is closed are provided on the sealing piece 3, the commodity B and the accessory B-1 such as the display paper piece and the gift are housed in the main housing part 1 and the sub housing part 2, respectively, and the bag mouths 1a and 2a are simultaneously adhered and sealed by the sealing piece 3.
Patent JP-2003078272-A (JP)
Title: Cooler of electronic device
Inventor: ANDO HIROMOTO
IPC: H05K7/20
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a cooler of electronic device especially effective for realizing a high performance thin notebook-size personal computer. SOLUTION: The cooler 1 is laid directly under an electronic device 2, e.g. a CPU or an LSI, and fixed to a printed board 3, e.g. a multilayer ceramic board. The printed board 3 mounting the electronic device 2 is secured to a case 5 through a fixing metal 4. Furthermore, a heat pipe 6 is bonded, on the heat absorbing side thereof, to the lower surface of the printed board 3 and, on the heat dissipating side thereof, to the inside of the case 5.
Patent JP-2003073976-A (JP)
Title: Warp for weaving with high-speed water jet loom
Inventor: UCHIDA MASAO
IPC: D06M101/16
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a warp for high-speed water jet loom to which an oil solution having excellent uniform adhesion, resistance to scratch between fibers and convergent property is applied and which is suitable for weaving in high- speed rotation. SOLUTION: This warp for high-speed water jet loom is obtained by attaching 0.4-1.0 wt.% oil solution containing the following components (A) to (C) onto the surface of a synthetic fiber having 5-30/m number of interlacing. (A): 1-10 wt.% polyether ester compound composed of a diol type polyether which is a copolymer of an oxytetramethylene unit with a 2-3C oxyalkylene unit, a dicarboxylic acid and a monocarboxylic acid. (B): 30-70 wt.% ester compound having 400-550 average molecular weight. (C): 0.5-10 wt.% at least one kind of compound selected from (a) a nonionic fluorine compound, (b) a modified silicone compound and (c) a compound obtained by adding an alkylene oxide to an alcohol.
Patent JP-2002302137-A (JP)
Title: Metallic di can with screw
Inventor: MATSUSEI HIDEKI
IPC: B65D41/34
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a metallic DI can with screws wherein a bridge cut of a cap can be prevented and a cap opening torque is minimized. SOLUTION: In the metallic DI can 10 with screw threads, external screw threads 14 are formed on the outer periphery of a mouth 13, and the effective number of threads of the threads 14 is 2 for the majority thereof. Further, the effective number of turns of the threads 14 may be 1.5-2.0. Thus, a bridge cut of the cap attached to the mouth 13 can be avoided. Further, by improving the coating material of the external threads, a cap opening torque can be reduced.
Patent JP-2002174442-A (JP)
Title: Air cleaner
Inventor: WATASE TOMOAKI
IPC: F24F7/007
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce the frequency of exchange of part items of a supply fan, a light source, etc., as regulation of cleaning capacity is effectively effected and to perform constant operation of an air cleaner and increase an operation time. SOLUTION: To solve a problem described above, in the air cleaner described in item 1, having a plurality of air cleaning function parts consisting of an air purifying function parts to clean polluted air in the atmosphere and a supply fan, when demand cleaning capacity demanded by an air cleaner is within a range of cleaning capacity of a given air cleaning function part, only the air cleaning function part is operated.
Patent JP-2002157289-A (JP)
Title: System and method for manufacturing semiconductor device
Inventor: MADNI ARSHAD
IPC: G06F17/50
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device by which the semiconductor device is designed and manufactured in a short time. SOLUTION: The method for manufacturing the semiconductor device comprises selecting a template having the display of a separate circuit block and an expression for relating the performance parameter of the circuit block with the electric parameter of the component of the circuit block from a library, selecting the desired value of the performance parameter of the circuit block, substituting the desired value of the performance parameter to the expression so as to constitute the design of the semiconductor device, solving the expression with respect to the electric parameter to calculate the value of the electric parameter for realizing the desired value of the performance parameter and operating based on the design of the semiconductor device.
Patent JP-2003085121-A (JP)
Title: Memory device
Inventor: SENBA SEIJI
IPC: G11C7/10
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a memory device capable of reducing waveform distortion by reflection caused at high speed operation time in the memory device for mounting a controller on a mother board together with a plurality of memory modules. SOLUTION: This memory device is obtained with the constitution for arranging an active terminator in the controller and a memory unit since signal reflection is caused at writing and reading time of the memory unit on the memory modules by the controller. The active terminator is arranged in response to a data bus and/or a clock bus. The active terminator is arranged for terminating a line in the memory unit corresponding to the data bus and the clock bus. The active terminator arranged in the controller and the memory unit may be controlled in a nonoperating state when becoming the data receiving side.
Patent JP-2003070918-A (JP)
Title: Electric stimulation needle
Inventor: KONDO KUNIO
IPC: A61N1/34
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To improve productivity without caulking. SOLUTION: An electric stimulation needle is provided with a thin tube 10 inserted and supported by a hub 20, which has a conductor supporting part 24 for supporting a conductor 40 formed at a site different from a thin pipe supporting part 21 for supporting the thin tube 10. A conductive connection member 30 formed separately from the hub 20 is mounted to the hub 20 so as to connect the thin tube 10 supported by the thin pipe supporting part 21 and the conductor 40 supported by the conductor supporting part 24. Thus, the thin tube 10 and the conductor 40 can electrically be connected without fixing the hub to the thin tube by a caulking like a conventional needle, thereby caulking becomes unnecessary and productivity is improved.
Patent JP-2003086918-A (JP)
Title: Printed wiring board equipped with plurality of memory card holders and electronic apparatus
Inventor: YAJIMA TAKASHI
IPC: H05K1/18
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To improve the installing operability of a memory card and improve the construction efficiency of a printed wiring board. SOLUTION: A first memory card holder 11 is mounted on one surface 10a of a printed wiring board 10, and a second memory card holder is mounted on the other surface 10b in the direction intersecting the one surface so that it is overlapped with the first memory card holder. Further, the memory card holders are mounted so that a memory card, whose electrodes are on the opposite side of a label surface, is installed on the upper side of the board, and the memory card, whose electrodes and label formed part are on the same surface, is installed on the lower side of the board.
Patent JP-2003087892-A (JP)
Title: Speaker, speaker system, and speaker control method
Inventor: OKADA YOSHINOBU
IPC: H04R3/04
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a speaker system or the like with high linearity. SOLUTION: The speaker system 1 comprises an amplifier section 20, a speaker section 30 and a feedback circuit 40. The speaker section 30 drives its diaphragm in response to a drive signal received from the amplifier section 20. A light emitting element and a light receiving circuit to optically detect the displacement of the diaphragm are placed in the speaker section 30. The light receiving circuit detects a change in the position of the diaphragm from an emitted position of a reflected light from the light emitting element via a cap fixed to the diaphragm and converts the change into an electric signal to provide an output of the signal to the feedback circuit 40. The feedback circuit 40 generates an error signal on the basis of the electric signal and feeds it back to the amplifier section 20.  The amplifier section 20 amplifies a signal corresponding to a difference between the input signal from a signal source 10 and the feedback signal from the feedback circuit 40 and supplies the amplified signal to the speaker section 30.
Patent JP-2002155294-A (JP)
Title: Method for imparting, improving, intensifying or modifying perfume property, perfume composition, perfumed product and unsaturated ester compound
Inventor: MARGOT CHRISTIAN
IPC: A61Q13/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a very ingenious undernote completely different from a conventional ester having an analogous structure besides greenish and fruity perfume properties of the base. SOLUTION: A compound of the formula (1) [wherein, the wave line is a bond having a configuration of (Z)-type or (E)-type, or a mixture of the configurations; R1 is H, a linear or branched 1-4C alkyl, methoxycarbonyl, ethoxycarbonyl or an aryl; and R2 is methyl or ethyl].
Patent JP-2003091702-A (JP)
Title: Noncontacti ic card and position detecting method for noncontact ic card
Inventor: SUZUKI TAKAFUMI
IPC: B42D15/10
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact IC card capable of coping with a plurality of services with one noncontact IC card, and shortening the processing time and a position detecting method for the noncontact IC card. SOLUTION: This noncontact IC card 1 receiving electric power supply from a reader/writer 2 by electromagnetic connection with the reader/writer 2, and communicating with the reader/writer, in which a characteristic constitution means having at least one magnetic field detecting element 3 provided with a detecting coil 101 on the upper face of a magnetic sheet 102 composed of the sheet-shaped magnetic member is adopted.
Patent JP-2003092755-A (JP)
Title: Communication system for transferring moving picture data and program
Inventor: MORIKAWA HIROO
IPC: H04N19/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a communication system and a program capable of displaying moving picture data in real time without interruption or deferment in transferring the moving picture data employing the TCP (Transmission Control Protocol). SOLUTION: A moving picture converter 2 has an after-conversion data storage means 25 for temporarily storing after-conversion data outputted from a moving picture conversion means 21 and a data storage amount monitor means 27 for periodically monitoring a data amount of the after-conversion data storage means 25 and informing a conversion parameter setting means about the data amount, and a conversion parameter setting means 22 revises conversion parameters on the basis of the data amount of the after-conversion data storage means 25. Further, a transmission data storage means 26 is realized by a TCP control means and revises the conversion parameters on the basis of a measured round tip time value RTT and a congestion window value cwnd.
Patent JP-2003097601-A (JP)
Title: One-way clutch
Inventor: MIURA YOSHIHISA
IPC: F16D41/07
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an one-way clutch which requires no restriction in design of uniform arrangement of a sprag and materializes suppression of manufacturing cost. SOLUTION: A retainer 4 is provided between an inner ring and an outer ring, wherein the retainer is formed like a ring as a whole while forming a plurality of open-type pockets 4P in the peripheral direction by making a wire rod meander and bend alternately in the peripheral direction and the axial direction. A sprag 1 is accommodated in a pocket 4P concerned. A resin made elastic body 5 is integrally formed with a part (4a) of the axial direction of a wire rod forming an arm of respective pockets 4P, whereby the sprag 1 is biased in the bitten direction to an inner and outer rings.
Patent JP-2003100231-A (JP)
Title: Color cathode-ray tube
Inventor: GOTO TOKUNORI
IPC: H01J29/86
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a color cathode-ray tube which allows a panel to reduce weight dispensing with degradation of the flatness of the panel maintaining the strength of the curved surface of the shadow mask. SOLUTION: Distribution of widths B over a short axis Y of slots SL on a shadow mask 1 to the center of a screen increases toward the periphery in the short axis direction, and the widths B as longitudinal widths of bridges BR connecting the slots SL in the short axis direction Y of the shadow mask 1 are controlled to restrict reduction of the strength of the curved surface, so that the curvature of the shadow mask 1 in the longitudinal direction increases.
Patent JP-2003096195-A (JP)
Title: Curable composition and compatibilizer
Inventor: FUJITA SUNAO
IPC: C08L71/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition which gives a cured product having a high gel content, excellent in weather resistance and exhibiting excellent storage stability without detriment to high elongability derived from a polyether polymer. SOLUTION: The curable composition comprises a polyether polymer bearing at least one crosslinkable functional group and a vinyl polymer compatible with the polyether polymer and bearing at least one crosslinkable functional group at its polymer end. Specifically, the curable composition comprises the following two components: a polyether polymer (I) bearing at least one crosslinkable functional group and a vinyl polymer (II) compatible with the polyether polymer, having a ratio (Mw/Mn) of a weight-average molecular weight (Mw) to number-average molecular weight (Mn), as measured by the gel permeation chromatography, of less than 1.8 and bearing at least one crosslinkable functional group at its polymer end.
Patent JP-2003094577-A (JP)
Title: Colored tape
Inventor: ITO TAKIO
IPC: C09J7/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To inexpensively produce a colored tape which does not contain lead chromate causing soil pollution after being discarded, uses an organic pigment such as polyazo yellow though it is expensive, and is excellent in light resistance, good in appearance, and resistant to scratching and fouling. SOLUTION: In the colored tape, an adhesive layer 2 is formed on one side of a tape base material. The tape base material 1 has at least an upper layer 11 of a vinyl chloride resin containing a polyester plasticizer and a lower layer 12 of a vinyl chloride resin containing a dioctyl phthalate plasticizer. Both upper and lower layers 11 and 12 contain the organic pigment.
Patent JP-2003100388-A (JP)
Title: Power strip with cord
Inventor: KOMAI RYOICHI
IPC: H01R25/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a power strip with cord which comprises a temporary fixing holding part which allows easy and safe plugging in/out of a plug with a single hand, for aged persons with less gripping force or for a person where one hand is occupied. SOLUTION: A power strip 1 with a cord comprises a pair of conductors provided with a plug blade receiving spring, a body 1B in which the conductor is housed, a cover 1A which, provided with a plug blade insert opening 2, covers almost the entire upper surface of the body 1B, an engagement member to engage the body 1B with the cover 1A, a power-source cord 3 drawn out of the body 1B and connected electrically to the conductor, a plug 5 connected to the tip of the power-source cord 3, and a temporary fixing holding part 6 which is, protruding from the side surface of the body 1B, so formed that the bottom surface of the body 1B is almost flush with a ground surface.
Patent JP-2003106734-A (JP)
Title: Refrigerator
Inventor: KOJIMA SHUNSUKE
IPC: F25D29/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of increasing the effective depth inside the refrigerator and improving the volumetric efficiency. SOLUTION: The refrigerator comprises a cooler 8, cold air ducts 10 for guiding cold air cooled by the cooler 8 and blown by a fan, and a control board storage part 13 for storing a control board 13a, all of which are disposed on a rear wall part 20 of the refrigerator body. The control board storage part 13 is disposed nearly at the center in the left-right direction on the back of the refrigerator body, and the cold air ducts 10 are disposed on left and right sides of the control board storage part 13.
Patent JP-2003093671-A (JP)
Title: Game machine
Inventor: TAKEUCHI TAKAHIRO
IPC: A63F7/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which allows a game player to continue a game even after the end of a big win in the game machine which predicts the big win or ready-to-win state. SOLUTION: A prediction appearance rate UP flag is ON from the end of a big win game till a special pattern is changed at prescribed times (S51; YES) so that the prediction appearance rate is increased (S52). To be concrete, three-fold prescribed values are provided as compared with a normal case, that is, the prescribed value for predicting a big win prediction appearance random number and the prescribed value for predicting a ready-to-win state prediction appearance random number. Thus, the prediction appearance rate triples, compared to that in the normal case, even when a big hit flag is not turned on (S54: NO) or a ready-to-win flag is not turned on (S56: NO).
Patent JP-2003106131-A (JP)
Title: Engine
Inventor: AKEDA MASAHIRO
IPC: F02B75/20
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an engine in which a boss 32 for insertion of an oil level gauge 31 is arranged on the side of a bearing wall 10 of a crank shaft 5, when the width direction of a cylinder block 6 is seen as right and left lateral direction. SOLUTION: The oil level gauge 31 can be inserted at the right and left center of an oil pan 37, avoiding a rotating crank arm 26 or a connecting rod 25. Thus, even if the engine is tilted right or left, oil level can be detected with accuracy.
Patent JP-2003107295-A (JP)
Title: Optical transmission module
Inventor: MATSUSHIMA NAOKI
IPC: H01S5/022
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive optical transmission module which can obtain a high coupling efficiency with a high yield. SOLUTION: A semiconductor laser and an optical fiber are optically coupled with first and second lenses 2 and 3 between them, and the second lens 3 is previously fixed to a module package, and these parts are mounted on the module package, and the optical distance between the principal surface on the second lens 3 side of the first lens 2 and the principal surface on the first lens 2 side of the second lens 3 is set to f1+f2 approximately where f1 and f2 are focal lengths of the first lens 2 and the second lens 3 respectively.
Patent JP-2003107877-A (JP)
Title: Image forming apparatus
Inventor: YAMAGUCHI NAOKI
IPC: G03G15/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To achieve the miniaturization of an image forming apparatus by improving mutual configuration relation among an exposure means, a developer feeding means, a developer transport means, a developing means, etc. SOLUTION: A toner cartridge case 10 where a toner cartridge is set and a toner transport means 20 to transport toner fed from the toner cartridge are arranged orthogonal to each other.