baber/WOPTO huggingface dataset:
Patent JP-2003066479-A (JP)
Title: Press-contacting method of tape automatic bonding component to liquid crystal panel
Inventor: YAMAJI SATOSHI
IPC: H05K3/36
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a press-contacting method of a tape automatic bonding (TAB) component to a liquid crystal panel, in which the occurrence of an exposed part of a lead electrode is prevented without requiring an additional process by setting the width of an anisotropic conductive film (ACF) tape used for press-contact mounting of the TAB part with a liquid glass substrate to be wide and covering the lead electrode of the TAB part with the ACF tape. SOLUTION: In the case that the TAB part 5a or 5b is press-fitted by using ACF tape 10 to the liquid glass substrates 2, 3 of the liquid crystal panel 1, the width of the ACF tape is set wide to reach a solder resist part 9 of the TAB part 5a or 5b and when the TAB part 5a or 5b is press-fitted to the liquid crystal glass substrates 2, 3, the ACF tape 10 is pasted to cover the exposed part of the lead electrode 6 of the TAB part 5a or 5b.
Patent JP-2003061413-A (JP)
Title: Driving mechanism for auxiliary implement of transplanter
Inventor: KOYAMA SHINICHI
IPC: A01C15/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a driving mechanism for an auxiliary implement of a transplanter to stably take off the driving force of the auxiliary implement for the work other than the transplantation work. SOLUTION: Planter arms 26 each furnished with a seedling transplanting beak 28 are rotatably supported on both ends of a rotary case 23 rotated around a driving shaft. A bracket 31 is attached to both planter arms 26, supporting shafts 33 are placed on the bracket 31 coaxially with the rotary shaft of the planter arm 26 and both supporting shafts 33 are connected with each other through a connection arm 34. At least one of the connections of the connection arm 34 and both supporting shafts 33 has a structure to connect the side of the supporting shaft 33 through flexible connection parts 49, 52 to slidably pivot the shaft 33. The misalignment of the axis of the supporting shaft 33 and the rotary shaft of the planter arm 26 caused by the adjustment of the position in the attaching and detaching of the bracket 31 is made to be allowable by the flexible connection parts 49, 52.
Patent JP-2003064279-A (JP)
Title: Carbon black pigment for black matrix and method for producing the same
Inventor: TODA SHIGEMI
IPC: C09C3/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a carbon black pigment suitable for forming a black matrix having a high light-tightness, a low conductivity and a high film hardness, and to provide a method for producing the same. SOLUTION: The carbon black having a nitrogen adsorption relative surface area (N2 SA) of 50 m<2> /g or more and a DBP absorption quantity of 140 cm<3> /100 g or less is subjected to wet oxidation to obtain an oxidized carbon black having the value of the atomic ratio of total oxygen atoms to total carbon atoms of 0.1 or more as measured by X-ray photoelectron spectroscopy. A carboxyl group (COOH) on the surface of the carbon black is substituted with a potassium salt (COOK) to form a substrate. The substrate is grafted with a polyester produced by anionic ring-opening alternate copolymerization of an epoxide and a cyclic acid anhydride to obtain the carbon black pigment for the black matrix.
Patent JP-2003064948-A (JP)
Title: Window frame
Inventor: MASUYAMA SHINSAKU
IPC: E06B1/18
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a transom material shielding a heat between indoor and outdoor rails, preventing the generation of a thermal warpage and making extrusible and having a little depth while keeping a balance in the strength of internal and external materials. SOLUTION: The indoor side and the outdoor side are composed of aluminum profiles 10 and 20 respectively, and a transom 1 consisting of a heat insulating sash heat-insulating a section between the aluminum profiles by a resin material 30. A reinforcing material 40 remarkably increasing the strength of the outdoor- side aluminum profiles 20 is mounted on the outdoor-side aluminum profiles so as not to be brought into contact with the resin material 30 and the aluminum profiles 10.
Patent JP-2002125386-A (JP)
Title: Motor
Inventor: GOTO MAKOTO
IPC: H02P6/06
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a disc device which has a motor with reduced vibration, noise, and power consumption, and to provide the motor. SOLUTION: This motor switches a current path from a DC power source 50 to three-phase coils 2-4 smoothly, while making either the first field effect power transistors of first power amplifiers 11-13 or the second field effect power transistors of second power amplifiers 15-17 perform high frequency switching action, in response to the rotational speed of the of a disc 1b. Hereby, this reduces the power loss of the power transistor, thereby lessening the power consumption, and smooths the drive current to the coil, to thereby lessen the pulsation of the driving force. As a result, this rotates the disc 1b with low vibration, low noise, and lower power consumption, and the disturbance of reproduced signal from the disc 1b is mode small.
Patent JP-2002160114-A (JP)
Title: Rock drill
Inventor: HAUPTMANN UDO
IPC: B23B51/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To realize a rock drill having a cutter designed to optimally remove a material. SOLUTION: This rock drill 1 has at least one hard member 2. The hard member 2 has at least two cutters 3 and 7 made of hard material extending in the radial direction of a drill axial line A. Each of the cutters 3 and 7 has one axial cavity 4 in a radial region corresponding to 20% to 50% of the drill radius, the entire cutting edges of the cutters 3 and 7 extend over the entire drill radius without clearance when the drill rotates around the drill axial line A.
Patent JP-2003078716-A (JP)
Title: Image forming device and method for adjusting focus of its light emitter array
Inventor: SAKAGAMI HIDEKAZU
IPC: H04N1/04
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that can efficiently and easily adjust the focus of a light emitter array. SOLUTION: The image forming device employing a light emitter array (LED array) 227 for applying exposure to a photoreceptor is provided with a read means 120 that reads a prescribed print pattern formed on a recording medium and with an FFT processing section 140 that applies FFT processing to data read by the read means 120 in the main scanning direction so as to calculate a power of a frequency of a selefoc lens pitch of the light emitter array 227.
Patent JP-2003075010-A (JP)
Title: Exhaust gas-driven absorption water cooling and warming machine
Inventor: INOUE OSAYUKI
IPC: F25B15/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient exhaust gas-driven absorption water cooling and warming machine that can be operated for cooling and heating, for cooling and hot water supply, for heating and hot water supply, and only for hot water supply in a single and double-effect absorption cycle. SOLUTION: This exhaust gas-driven absorption water cooling and warming machine is provided with an absorber A, low-temperature regenerator GL, exhaust heat recovery regenerator GX, high-temperature regenerator GH, condenser, evaporator, and solution and refrigerant flow passages connecting these equipment to each other and uses a high- temperature exhaust gas 5 which is first introduced to the high-temperature regenerator GH and then to the exhaust gas recovery regenerator GX as a heat source. This machine is also provided with a heat exchanger H1 for hot water supply and a heat exchanger H2 for hot water supply communicating with the steam section of the exhaust heat recovery or high-temperature regenerator GX or GH.  The solution flow passage is constituted to introduce the absorbent heated and condensed by means of the high-temperature regenerator GH to the exhaust heat recovery regenerator GX and the absorbent from the absorber A to the high- and low-temperature regenerators GH and GL in a branched state. The refrigerant flow passage is constituted to introduce the refrigerant vapor generated in the high-temperature regenerator GH to the heating side of the low-temperature regenerator GL.
Patent JP-2003081908-A (JP)
Title: METHOD FOR PRODUCING beta-DIKETONATE METAL COMPLEX OF ALKALINE EARTH METAL
Inventor: ABE KAZUMITSU
IPC: C07C45/77
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high-purity β-diketonate complex of an alkaline earth metal with suppressed formation of a hydrate, useful as a raw material for a thin layer of an oxide containing the alkaline earth metal formed by a metalorganic chemical vapor deposition (MOCVD) method. SOLUTION: Strontium oxide reacts with an alcohol to provide a strontium alkoxide. The strontium alkoxide reacts further with dipivaloylmethane in an organic solvent. Thereby, the high-purity β-diketonate metal complex of the alkaline earth metal with the suppressed formation of the hydrate exhibits 100% TG weight loss (amount of an evaporated chelate) of bis(dipivaloylmethanato)strontium without a TG weight loss (amount of evaporated impurities) in the low-temperature range (<=200 deg.C) by thermogravimetric measurement/differential thermal analysis (TG/DTA).
Patent JP-2003087277-A (JP)
Title: Communication system and communication controller
Inventor: NAKAYAMA NORIKUNI
IPC: H04L12/42
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a communication system by which a data transfer turn-around time is shortened among node devices with a simple configuration and also the data transfer turn-around time is guaranteed. SOLUTION: Control is performed to obtain one variable length frame FLM in a loop shape frame patrol route 19 which circulates a plurality of node devices 10M, 10N1 -10NP so that a frame collision is in theory evaded in the frame patrol route. When the node devices 10M, 10N1 -10NP to transmit data receive the variable length frame FLM, a node block comprising transmission data is inserted to the variable length frame FLM and also the self node block inserted by the node device is erased from the variable length frame FLM when the last-time FLM is received.
Patent JP-2003083752-A (JP)
Title: Data supply system for vehicle
Inventor: OKAMOTO SATOSHI
IPC: G06Q50/30
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To determine the content and quantity of data provided so as to be matched with the operation time of the driver of a vehicle. SOLUTION: In the data supply system for the vehicle for supplying data from a data center through radio communication and regenerating the data supplied by an on-vehicle device, the operation time of the vehicle is estimated based on a parameter for estimating the operation time of the vehicle inputted by a driver, and the content and quantity of the data supplied corresponding to the estimated operation time are determined. By this constitution, the driver can receive one collected data of the optimum content and a quantity corresponding to the operation time of the vehicle.
Patent JP-2003087901-A (JP)
Title: Vehicle driving device
Inventor: MURAKAMI HIROSHI
IPC: B60L50/15
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle-driving device capable of preventing or suppressing the temperature rise of a high-tension battery (power-storing apparatus). SOLUTION: In the vehicle driving device 10 that assists driving by a motor (generator) that is driven or that assists the driving of an engine 11 by receiving power supply from the high-tension battery 7, the permissible current values of input and output currents are set based on a battery temperature sensor T, a battery current sensor A, and a difference between battery temperature TB and the upper limit temperature Ts2 when the battery temperature TB is equal to or larger than a specified temperature Ts1 (Ts1<Ts2). The output command value CP of the motor (the generator) 12 is reduced gradually when the moving average of the input and output currents is equal to or larger than the permissible current value.
Patent JP-2003086033-A (JP)
Title: Manufacturing method of solid electrolyte membrane
Inventor: OTSUKI TETSUYA
IPC: G01N27/409
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a solid electrolyte membrane that is composed of a dense zirconium metal oxide, having good mechanical strength. SOLUTION: A manufacturing method of a solid electrolyte membrane is provided. The method includes a step of applying, to a base material, a composition that contains a zirconium complex or zirconium salt and amin salt that are produced from amino-polycarboxylic acid and zirconium compound, and a metallic compound other than zirconium that occupies 2-30 mol percent of the entire metal oxide using the oxide as a convention, and a step of firing the base material with the composition applied to.
Patent JP-2003079762-A (JP)
Title: Exercise equipment
Inventor: UMEDA MASAHIRO
IPC: A63B23/12
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a exercise equipment with which exercises more approximate to walking can be provided and a wide installation space is not required. SOLUTION: Pedals 53 are supported on the lower ends of an upper pedal post 51 and a lower pedal post 52 connected to be oscillated under a handle part 4. An upper load mechanism 54 is connected between the handle part 4 and the upper pedal post 51 and a lower load mechanism 55 is connected between the upper pedal post 51 and the lower pedal post 52 respectively to apply loads to the oscillation of the pedal posts 51 and 52. The exercises are performed by placing a body between the handle parts 4 opened forward and placing feet on the pedals 52.
Patent JP-2003085777-A (JP)
Title: Optical information recording medium
Inventor: HORIGOME HIDEYOSHI
IPC: G11B7/24079
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To use a low-output laser light source to accurately record a hologram in each information recording position of information recording areas while moving a recording medium having a plurality of information recording areas. SOLUTION: When a hologram is recorded in each information recording position of the information recording areas of the optical information recording medium, it is necessary that the irradiation positions of information light and recording reference light follow up the information recording position, which is moved in accordance with movement of the optical information recording medium, for a prescribed period required for exposure.  Therefore, the positional deviation between at least one lockup pit arranged in the information recording areas and an optical head is detected, and information light and recording reference light are continuously radiated to the information recording position accurately without positional deviation during hologram recording on the basis of servo control in the moving direction of the optical information recording medium, and thus holograms are recorded on the optical information recording medium.
Patent JP-2003089583-A (JP)
Title: Castable refractory material having excellent corrosion resistance
Inventor: MATSUI TAIJIRO
IPC: B22D41/02
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide castable refractory materials having excellent corrosion resistance which have uniformly increased qualities such as corrosion resistance and spalling resistance, and whose production cost can be reduced by using inexpensive nickel oxide so as to eliminate the handling times for the purchase of nickel oxide and its cracking treatment. SOLUTION: Al2 O3 powder containing 2 to 6 mass% NiO is added to a refractory material.
Patent JP-2003087575-A (JP)
Title: Image display apparatus
Inventor: MIURA MIKIO
IPC: G06T9/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an image display apparatus having an image data conversion system capable of immediately encoding by providing an encoding/decoding means capable of encoding/decoding more quickly than in the conventional method in order to effectively utilize a video memory. SOLUTION: Final encoded data CODE1 to CODE8 are obtained by inputting respective outputs of a line buffer 2209, a BM judgment circuit 2203, a run length judgment circuit 2202, a blank row decision circuit 2205, a blank run length judgment preprocessing part 2206 and the number of blanks decision circuit 2208, and also, set data of a code register 2210 to a code decision circuit 2204 of the diagram 3. When image data LD1 to LD8 of the line buffer 2209 are determined in this way, combination circuit can decide the whole input signals up to an input signal of the code decision circuit 2204, and the final encoded data CODE1 to CODE8 can be obtained in one clock.
Patent JP-2003090285-A (JP)
Title: Dry vacuum pump
Inventor: FUKAI TOKIO
IPC: F04C25/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a dry vacuum pump preventing the damage of a pump and a motor due to a reaction by-product solidifying in the pump, increasing a life of the pump, and improving production efficiency. SOLUTION: In a dry vacuum pump wherein a rotor is disposed in a casing and gas is discharged by rotation of the rotor, an airtight space 40 is formed on the outside of casings 32, 33. A pipe 22 connecting the airtight space 40 and the pump 30, and an opening/closing valve 24 installed in the pipe 22 are provided, thereby maintaining the airtight space 40 in vacuum.
Patent JP-2003089871-A (JP)
Title: Sputtering method and sputtering system
Inventor: TAMAKI MAKOTO
IPC: C23C14/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To improve the working ratio of a sputtering system by timely performing presputtering. SOLUTION: When sputtering is performed after the passage of a standard time or longer from the finishing time of the last sputtering, prior to the sputtering, presputtering is performed. In this case, from the viewpoint of effectively and efficiently performing the presputtering, as a standard time, the time obtained from the preliminary investigation of the relation between the continuous unusing time of the sputtering system and the occurrence of failures in a thin film is preferably used. Further, for the purpose of rapidly and correctly detecting the occurrence of failures in a thin film, the change of electric powder with the lapse of time required for the sputtering is suitably examined.
Patent JP-2003098821-A (JP)
Title: Developing apparatus and image forming apparatus
Inventor: MIYAGUCHI YOICHIRO
IPC: G03G15/08
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To enable transport of a required quantity of toner for developing and suppressing scatter of toner, etc., in an electrostatic transport system. SOLUTION: A developing apparatus 16 has a carry substrate 31 for transporting charged toner toward an end along a transporting face by using electrostatic force and pumping the toner in the vicinity of a photoconductor drum 1 by using electrostatic force. A transporting area 55 for transporting the toner and a pumping area 56 for developing are provided on the transporting substrate 31. The transport area 55 is driven by the first drive circuit 41 at a frequency, corresponding to a quantity of image signals.
Patent JP-2003098716-A (JP)
Title: Printed material for ohp and method for manufacturing the same
Inventor: FUJISAWA KAZUTOSHI
IPC: G03G8/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a printed material for an OHP having a toner image of an oil-less fixing toner which does not require application of oil on a fixing roller and to provide a printed material for an OHP and a method for manufacturing the printed material having an easily visible toner image, excellent sharpness and transparency of the projected image. SOLUTION: The printed material for an OHP has a translucent toner image made of a thermoplastic resin containing 3 to 15 wt.% of a wax component, having 5 to 40 surface gloss and formed by oil-less fixing. A transparent pressure-sensitive adhesive sheet having a pressure-sensitive adhesive layer formed on a transparent film is laminated on the translucent toner image of the printed material with the pressure-sensitive adhesive layer disposed in the image side.
Patent JP-2003094756-A (JP)
Title: Imaging apparatus
Inventor: KIZAKI OSAMU
IPC: H04N1/21
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To realize a printing mode which enables image confirmation and finish confirmation without outputting the whole of image information including unnecessary parts. SOLUTION: In an imaging apparatus which has means for inputting image information, means for printing inputted images and a printing start instructing means for instructing the printing means to execute, a page range setting means is further set for designating a page rang to be printed with respect to the inputted images. When the execution by the printing means is instructed from the printing start instructing means, a page printing process is carried out to image information of the page range set by the page range setting means.
Patent JP-2003101789-A (JP)
Title: Picture data processor and picture data processing method and its program and recording medium
Inventor: SAKUYAMA HIROYUKI
IPC: H04N19/44
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a picture data processor capable of correcting the quantization error of picture data components after inverse transformation to prescribed frequency conversion without operating any complicate processing. SOLUTION: Pixels having a component value which exceeds the upper limit of a range are searched by a range over pixel check means 51, and the component value of the pixels is reduced by a component value correcting means 52 so as to be set within the range. The decreased pixels are compensated by preliminarily deciding pixels by using the polarity or polarity/absolute value of each element of a matrix to be used for the inverse transformation, and increasing the same component value of those pixels by a component value distributing means 53.
Patent JP-2003099295-A (JP)
Title: Processing method for communication log, computer software program for implementing the same method on computer system and communication log processing system
Inventor: ABE HIROKI
IPC: G06F11/34
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To enable a security administrator to safely save or store a communication log including information on illegal access, etc., without having high-level knowledge nor experience. SOLUTION: A system has a log format standardizing process part which obtains communication logs from servers, OSs, and applications for all uses, sends them to a remote location one after another, and re-forms the logs having different formats to a specific standardized format, a 1st log saving process part which saves the respective lines of the logs sent to the remote location as one or more records of a data file on a 1st storage medium, and a 2nd log saving process part which performs allocation control over the respective lines of the data file in specific timing according to properties in the specific format and saves and stores the respective lines on a plurality of different 2nd storage mediums.