baber/WOPTO huggingface dataset:
Patent JP-2003084848-A (JP)
Title: Manual input device
Inventor: MAEDA TAKUYA
IPC: H01H3/40
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a manual input device possible to be miniaturized and lightened. SOLUTION: This manual input device is equipped with a sun gear 21, three planet gears 7, a motor 17 wherein a first rotator 43 is fixed to its output shaft 17a, a second case 6 wherein a ring gear 34 is integrally provided on its inner wall, a carrier 5 integrally rotating with the revolving planet gear 7, a carrier shaft 2 integrated with the carrier 5, a knob 1 fixed to the carrier shaft 2, a code plate 18 integrally provided in the first rotator 43 while having plural slits 18a along its circumference, a light emitting part 28, a light receiving part 27, a connector 29 to output a detected signal by the light receiving part 27, a base 26 on which the light emitting part 28, the light receiving part 27 and the connector 29 are provided, a control device 38 to control the motor 17 in response to the detected signal from the light receiving part 27,  and an adjusting means 11 to enable adjustment of meshing of the sun gear 21 with the planet gear 7 by rockably supporting the sun gear 21.
Patent JP-2003080169-A (JP)
Title: Vibration generator
Inventor: FURUKI SHIGERU
IPC: A63F13/285
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a vibration generator which can suppress dissipation current even when a plurality of motors are simultaneously driven. SOLUTION: Two different weight motors 12, 18, each having a weight attached to its rotating shaft, are installed in a case. Driving current flows through the weight motors 12, 18 correspondingly to the periods of pulse signals S12, S18 given by a control section, respectively. Both the pulse signals S12, S18 have waveforms comprising on-times and off-times alternately arranged and are controlled so that the on-time of the weight motor 12 and that of the weight motor 18 do not overlap each other.
Patent JP-2003082417-A (JP)
Title: Method for evaluating raw material for sintering, and blending design method
Inventor: HOSOYA YOZO
IPC: C22B1/16
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method by which the raw material for sintering containing one or more kinds of iron ores is granulated, and the sintering properties of the raw material for sintering on sintering can correctly be evaluated for the blending design. SOLUTION: Various iron ores are respectively divided into coarse grains and fine grains, and (1) the properties of the various coase iron ores are indexed as the neuclear property index, and/or (2) the properties of the various fine grain iron ores are indexed as the powder property index, and (3), based on the neuclear property index and/or the powder property index, the sintering properties of the raw material for sintering are evaluated, and, further, based on the evaluated result, the selection of iron ores, and the control of the blend amount and blend ratio are performed, and blending of the raw material for sintering is designed.
Patent JP-2003086569-A (JP)
Title: Method for plasma treatment
Inventor: IKEDA TARO
IPC: H01L21/768
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for plasma treatment which can remove a spontaneous oxide film on the surface of a metal or a metal compound film, or particularly a CoSi2 film at a sufficient selection ratio and which can efficiently remove the spontaneous oxide film while damages which are to be imparted to the metal or the metal compound film are reduced. SOLUTION: The method for plasma treatment comprises the steps of housing a silicon wafer W having the film of the metal or the metal compound formed on a surface in a treatment container 20, plasma for generating gas supplied into the container 20 while a rare gas and an H2 gas are supplying into the container 20, and for removing the spontaneous oxide film on the surface of the metal or the metal compound turned into a plasma gas.
Patent JP-2003089561-A (JP)
Title: Method for producing bursting resistant high strength cement hardened body
Inventor: KATAGIRI MAKOTO
IPC: C04B14/48
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a bursting resistant high strength cement hardened body, in which the bursting of a hardened body can be prevented. SOLUTION: In the method for producing the high strength cement hardened body exhibiting a compressive strength of >=150 MPa and a bending strength of >=30 MPa, a kneaded material obtained by blending metallic fibers (e.g. steel fibers having a length of >=2 mm, and in which the ratio of the length/ diameter is >=20) in an internal content ratio of 0.5 to 4.0 vol.%, organic short fibers having a diameter of 0.08 to 0.12 mm, and a length of 0.5 to 4.0 mm in an external content ratio of 2.0 to <4.0 vol.%, and organic long fibers having a diameter of 0.03 to 0.05 mm, and a length of 6.0 to 12.0 mm in an external ratio of 0.5 to 1.0 vol.%, and whose flow value is controlled to >=240 mm is formed, cured, and hardened. As the organic short-long fibers, vinylon fibers, polypropylene fibers, or the like, are used.
Patent JP-2003091351-A (JP)
Title: Keyboard input assisting device
Inventor: KOMATSU NORIO
IPC: G06Q40/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To use two or more working terminals having data compatibility not guaranteed because of the external consignment of work or the exchange of systems for receiving orders from working terminals managing the buying and selling of stocks and actual customers and conveniently dealing data for buying and selling the stocks through data processing order terminal without processing terminal devices. SOLUTION: Order data from the stock order terminal is transferred to an intermediate communication device connected to a keyboard of the working terminal, providing such effects as if the keyboard of the working terminal is operated.
Patent JP-2003089363-A (JP)
Title: Fender structure of vehicle
Inventor: NAKADA YASUMASA
IPC: B60R21/34
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To effectively absorb a collision energy without damaging an outer wall part of a fender. SOLUTION: An inclination part 14D is formed between a vertical wall part 14B of the fender 14 and a mounting part 14C to an apron upper member 24 and a first rib 30 is formed at a vehicle lower side of the inclination part 14D. A fragile part 32 is formed at a border of the vertical wall part 14B and the inclination part 14D of the fender 14 and a second rib 36 is formed at a position becoming a position above an upper wall part 26E of the apron upper member 26 at an outer side surface in a vehicle width direction at the vertical wall part 14B of the fender 14.
Patent JP-2003092683-A (JP)
Title: Sequence conversion method, image processing apparatus employing the same, and recording medium
Inventor: ISHIHARA SEIJI
IPC: H04N1/41
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a sequence conversion method capable of enhancing the compression rate by means of sequence conversion resulting from adaptively combining a conversion by pixel rearrangement and a conversion adopting an exclusive-OR arithmetic operation between prescribed blocks not necessarily adjacent to each other depending on a threshold value pattern of a dither matrix on the basis of a value with respect to an information amount by each block. SOLUTION: The sequence conversion method for first image data binary- processed by a dither method includes a first sequence conversion step of rearranging each of pixels to obtain second image data, a second sequence conversion step of obtaining third image data on the basis of exclusive-OR arithmetic operations between pixels among prescribed blocks, a first measurement step of measuring values of the information amount of the second and third image data by each block, and a first determination step of selecting either of the second image data and the third image data by each block on the basis of the measured value.
Patent JP-2002162151-A (JP)
Title: Refrigerator
Inventor: AKAZAWA KIYOSHI
IPC: F04B49/06
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an optimum refrigerator by examining, checking various problems generated at a compressor and solving the problems by using a new refrigerant R134a. SOLUTION: The refrigerator comprises the compressor having a motor driving element and a compressing element rotatably driven by the driving element. The refrigerator controls an indoor temperature to the vicinity of a set temperature by changing a drive capability of the compressor. The refrigerator further comprises a refrigerant of R134a to be compressed by the compressing element, a rare earth element magnet 35 provided in a rotor 31 of the driving element 3 and a controller 43 for converting a winding 33 of the element 3 for supplying a power based on the rotating position of the rotor 31 and changing the power based on the indoor temperature and the set temperature.
Patent JP-2003098435-A (JP)
Title: Zoom optical system
Inventor: AMAUCHI TAKAHIRO
IPC: G02B5/10
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a zoom optical system which is very compact, whose power consumption is extremely small, whose operating noise is low and which can be applied to an imaging device. SOLUTION: This zoom optical system is constituted of a 1st group G1 having negative power, a 2nd group G2 having positive power, and a 3rd group G3 having positive power in this order from the object side, obtains variable power action by moving the 2nd group G2 , and is constituted so that out-of-focus caused by such action is corrected via the reflection surface of a shape variable mirror M provided in the 1st group G1 .
Patent JP-2003097475-A (JP)
Title: Bearing for dry vacuum pump
Inventor: ITO HIROYUKI
IPC: F16C19/02
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a bearing for a dry vacuum pump capable of simultaneously satisfying lubricating performance and a durable service life. SOLUTION: This bearing for the dry vacuum pump is characterized by blending polytetrafluoroethylene as thickening agent with base oil composed of fluorine lubricating oil, adding a fluorine-containing compound having a specific functional group at a rate of 0.5 to 5 wt.%, and sealing fluorine grease having consistency of 265 to 310 so as to occupy 15 to 25 volume % of the bearing space volume.
Patent JP-2003096531-A (JP)
Title: Piston for internal combustion engine
Inventor: NOZU EIJI
IPC: C22C21/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide portions including a top part and ring groove parts in a piston of an internal combustion engine high in high-temperature strength, and excellent in wear resistance and mechanical workability. SOLUTION: The piston is formed by subjecting plural kinds of alloy powders to compacting to form a preliminary compact having an integrated structure, and subjecting the obtained preliminary compact to plastic working. In this piston, the parts including a top part and ring grove parts are formed of a powdery mixture consisting of Al alloy powder having a composition containing at least one kind of transition meal selected from the group selected from Fe, Cr, Ni, Zr, Ti, Mn, and Mo of, by weight, 5 to 25% (the total content in the case plural metals are contained), 10 to 40% Si, 0.5 to 5% Cu, 1 to 5% Mg, and the balance substantially Al, and having a crystal grain diameter of 0.05 to 2 μm, and having a powder grain diameter of 30 to 1,000 μm, and hard grains having a powder grain diameter of <=5 μm, and the other parts in the piston are formed of Al alloy powder or Mg alloy powder in which the content of transition metals is lower than that in the above Al alloy powder.
Patent JP-2003000293-A (JP)
Title: Method for reducing 4-cyanoacetoacetate compound
Inventor: ITO SHINYA
IPC: C12N9/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the carbonyl group on the 3-position of a 4-cyanoacetoacetate compound. SOLUTION: This method for reducing the carbonyl group on the 3-position of the 4-cyanoacetoacetate compound comprises contacting the 4- cyanoacetoacetate compound of formula (1) (where, R is a 1-8C alkyl) with an enzyme (a), or (b) described below: (a) using an enzyme having a specific amino acid sequence, or (b) using an enzyme comprising an amino acid sequence where at least one amino acid is deleted from, substituted in or added to the above specific amino acid sequence and having the enzymatic activity to reduce the carbonyl group on the 3-position of the 4-cyanoacetoacetate compound of formula (1).
Patent JP-2003108420-A (JP)
Title: Data storage system and method of controlling the system
Inventor: NAKAMURA YASUAKI
IPC: G06F12/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To rapidly and easily provide a specified setting by allowing a plurality of system administrators to transversely and collectively administrating a disk sub system. SOLUTION: 1) An exclusive control command for temporarily limiting an access to all of a plurality of disk sub systems is installed. 2) The information on configuration of all of the plurality of disk sub systems, for example, the performance and the change of setting are acquired in time series by the exclusive control command, and stored in the 'configuration information database' of an administration server for collective administration. 3) A function for associating with the 'configuration information database' is provided by using a function to detect the position of the file used by an application on a logic disk. 4) A means capable of retrieving by using the contents and time of change of a system configuration as keys is installed in the 'configuration information database'.
Patent JP-2003093727-A (JP)
Title: Game medium dispenser
Inventor: SHIMIZU KYUICHI
IPC: A63F7/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a game medium dispenser provided between multiple game machines while saving a space and capable of dispensing game media to respective game machines. SOLUTION: This game medium dispenser is provided with control means 65 and 66 commanding the dispensing of the game media to the game machine within the value possessed by the dispensed medium. The game medium dispenser is also provided with selection means 51 selecting an arbitrary game machine out of the multiple game machines and a dispensed medium identification part 73 identifying the dispensed medium. The control means 65 and 66 recognize the arbitrary game machine 1 based on the selection in the selection means 51 and commands the dispensing of the game media to the arbitrary game machine 1 within the value possessed by the dispensed medium inputted in the dispensed medium identification part 73.
Patent JP-2003110122-A (JP)
Title: Method for detecting fault of integrated photovoltaic device and method for repairing the same
Inventor: SHINOHARA WATARU
IPC: H01L31/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting the fault of an integrated photovoltaic device having the steps of easily detecting a separate fault of an electrode film and repairing the fault position and to provide a method for repairing the fault. SOLUTION: The method for detecting the fault of the integrated photovoltaic device having a plurality of photoelectric converters provided on a substrate and connected in series with each other comprises the steps of generating an eddy current in the surface of the background electrode film 4 of the converter by using a driving coil 10, continuously detecting the change of the magnetic field induced by the eddy current by a detecting coil 12, and detecting the separate fault of the electrodes between the converters.
Patent JP-2003109398-A (JP)
Title: Semiconductor memory
Inventor: YAMAZAKI KYOJI
IPC: G01R31/30
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a DRAM in which can apply a high stress to a specific transistor. SOLUTION: This device is provided with a power source switching circuit 140 supplying a power source potential Vcc to a word line selecting circuit 130 when a test signal is activated. A potential of a main word line ZMWL0 is made a H level being equal to the power source potential Vcc at the time of non-selection of a word line WL0. Therefore, when a sub-decode-signal ϕ0 is made a H level being equal to boosting potential Vpp, not only a transistor 1502 but also a transistor 1501 is turned on, a leak current I1k passing through a word line driver 150 is made to flow, and high stress is applied to the transistor 1501.
Patent JP-2002200475-A (JP)
Title: Splashing preventive agent for soil and/or solid waste and treatment method for the same
Inventor: NAKADA SHIGEKUNI
IPC: B09B3/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a splashing preventive agent which rapidly exhibits a splashing preventive effect to soil and/or solid wastes containing heavy metals, such as mercury, lead and cadmium, and hazardous materials, such as dioxin and trichloroethane and maintains the effect for a long period of time with being affected by rainfall, etc., and also provide a splashing preventive treatment method. SOLUTION: The splashing preventive agent for the soil and/or the solid wastes consisting of a compound having >=2 epoxy groups in the molecule and a hardener having two or more functional groups reacting with these epoxy groups and the splashing preventive treatment method comprising adding and kneading the splashing preventive agent.
Patent JP-2002296659-A (JP)
Title: Camera
Inventor: SASAKI HIDEMI
IPC: G03B17/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize a camera which uses a sheet-like recording medium. SOLUTION: A camera head 3 is reciprocatory attached to the front part of a camera body 2. The camera head 3 comprises a lens barrel 4, an imaging lens built inside it, a CCD, and the like. A pack loading chamber 24 is provided behind the camera head 3, and a print head 27 is fixed between it and a development roller 14. An imaging signal which is photoelectric-converted by the CCD is converted into a digital image data, and based on it, the print head 27 allows an instant film 13 during discharge to be exposed for recording an image. When a film pack 17 is loaded, a rear end part 3a of the camera head 3 is positioned on a retracted position just before abutting the instant film 13 in the film pack 17. When the film pack 17 is not loaded, the rear end part 3a of the camera head 3 is moved as far as a barrel-sinking position inside the pack loading chamber 24.
Patent JP-2003107334-A (JP)
Title: Auto-focusing device for camera
Inventor: NONAKA OSAMU
IPC: H04N5/232
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom to memory selection when a camera is designed by utilizing a microcomputer with small memory capacity, and to realize an auto-focusing operation of a wide finder coverage and a high accuracy. SOLUTION: Only pixel data of a sensor with an odd No. are selected among pieces of image data outputted from a sensor array (step S5), and stored in a RAM 6 (step S6). A position with a high possibility that a main object exists is later decided (step S8), pixel data in the vicinity of the position with the high possibility that the main subject exists are tried to be stored again in the RAM 6 (step S13), and the auto-focusing operation is performed (step S14).
Patent JP-2003113550-A (JP)
Title: Polyester woven fabric
Inventor: WADA YOSHINORI
IPC: D03D15/567
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a polyester woven fabric obtained by using a false-twisted yarn of a polyester fiber, stably produced without causing fluff and yarn break, having good drape properties, excellent bulky feeling and excellent soft feeling as the fabric, and further having a new feeling different from a woven fabric obtained by using a conventional false-twisted yarn. SOLUTION: This polyester woven fabric is constituted of the false-twisted yarn of a polyester multifilament, having 8-80% shrinkage in boiling water. The false-twisted yarn is obtained by installing a twist-setting tool at the position different from the point from which the yarn parts from a heater, and positioned between the heater and a false-twisting tool, and continuously carrying out the draw-false-twist texturing by using the twist-setting tool as a starting point of the twist when an undrawn yarn of the polyester fiber is subjected to the false twisting before twisting by the false twisting tool after heating the yarn by a heater at 60-140 deg.C.
Patent JP-2003107505-A (JP)
Title: Liquid crystal display device and electronic equipment
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1335
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To increase the use efficiency of light in transmission mode as for a transflective liquid crystal display device. SOLUTION: The transflective liquid crystal display device 4 is provided with a means which converges light from a light source represented by a back light 1, concretely, a microlens array 3. Further, light which has high directivity needs to be made incident on the microlens array 3. A diffusion plate which is used before is therefore no used.
Patent JP-2003113505-A (JP)
Title: Reinforcing member for bust cup, and garment with the same
Inventor: KOIWA KUNIE
IPC: A41C3/14
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing member for a bust cup, giving a wearer no oppressive feeling and/or uncomfortable feeling, preventing the bust from getting aside so as to beautifully trim the bust, and easily attachable to a garment, and to provide a garment with the member. SOLUTION: The reinforcing member for a bust cup is structured as follows: a reinforcing member 3 has flexibility and rigidity capable of holding the bust, a collar part 8 to be set to the bottom part of a bust cup 2, and a rising up part 9 projecting to the side of the bust cup 2 from the upper end of the collar part 8 are integrally formed, and the collar part 8 is provided with a wide fin part 10 at a shunting end part; wherein the reinforcing member 3 is attached to the bust cup along the lower end of the bust cup 2 set on the both sides of the front part of a garment.
Patent JP-2003115522-A (JP)
Title: Metal impurity removal tape and metal impurity removal method using the same
Inventor: NAMIKAWA AKIRA
IPC: B08B1/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a tape and a removal method for removing not only metal impurities of a substrate such as a wafer but also metal impurities sticking to a substrate carrying system of various kinds of substrate treatment apparatuses, which are a metal impurity contamination source, readily and surely by cleaning. SOLUTION: The metal impurity removal tape is formed by providing the upper surface or one surface of a supporter with a metal impurity removal layer which is not adherent practically and by providing the other surface with a usual adhesive layer. It is provided to a carrying part via a usual adhesive layer and a metal impurity removal tape or a carry member is brought into contact with a part whereto the metal impurities are stuck.
Patent JP-2003116023-A (JP)
Title: Contour highlighting circuit
Inventor: TOMURA NAOTO
IPC: H04N5/208
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To realize a contour highlighting circuit which prevents image quality deterioration caused by the discontinuity of gain characteristics due to an abrupt change of the color component correcting output in the highlighting circuit to enhance the high quality level of a color television camera. SOLUTION: The contour highlighting circuit controls the gain of a contour highlighting signal in a signal section corresponding to a predetermined hue. The highlighting circuit comprises a gain processing means for filtering a gain control signal for controlling the gain of the contour highlighting signal and controlling the gain of the contour highlighting signal according to the filtered gain control signal.