baber/WOPTO huggingface dataset:
Patent JP-2003316214-A (JP)
Title: Image forming device and network system therefor
Inventor: YONENAGA KOTARO
IPC: G06F3/12
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device and a network system for the image forming device which increase a user's work efficiency by enabling decision of printing colors and allotment of printing actions timely, according to the amount of remaining toner of each of the image forming devices linked and also guarantee uniformity of a printed image.  <P>SOLUTION: The system comprises: two or more image forming devices having a means to read a manuscript and a means to print the manuscript in two or more colors; a linking operation means to transfer image information read by one of the image forming devices to another image forming device and print it, and a means to notify status of the remaining amount of toner of each of the image forming devices to another image forming device linked. The system enables selection of colors to be used for printing according to the amount of remaining toner of the color on each of the image forming device. When the toner of the image forming device performing printing runs out, the device stops and allots the remaining contents of printing to another image forming device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321279-A (JP)
Title: Cellular lightweight concrete excellent in carbonation resistance
Inventor: MATSUSHITA FUMIAKI
IPC: C04B28/18
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-carbonation-resistance cellular lightweight concrete alleviated in carbonation which is one type of chemical deterioration of cellular lightweight concrete.  <P>SOLUTION: This cellular lightweight concrete is the one wherein the relative humidity in its inside is kept at 70% or lower, desirably 60% or lower. In embodiment, the concrete contains a silicone oil in its inside or is surface-coated with a water-repellent substance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311480-A (JP)
Title: Welding wire for titanium alloy by mig welding, welding method and weld metal
Inventor: FUKAMI SHUNSUKE
IPC: B23K9/173
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding wire for titanium alloy by MIG (metal inert gas) welding with which titanium or a titanium alloy can stably be subjected to site welding by semiautomatic welding at high efficiency by using a MIG welding method, and a reduction in cost is attained owing to a reduction in a shielding gas to be used by shortening welding time, to provide a welding method, and to provide a weld metal.  <P>SOLUTION: In the welding wire for a titanium or a titanium alloy, a hollow part provided in the axial direction of the core part of the wire is packed with either one kind selected from titanium alloy powder containing, by mass, 0.5 to 10% Al and, if required, containing ≤1.0% O and Al oxide. The outer diameter of the cross-section of the wire is 1.6 to 2.0 mm. In the method, welding is performed under the conditions where MIG welding is stably performed without causing a wandering phenomenon by using the welding wire with a pulse welding current satisfying 300 A≤(peak current)≤500 A, and 2.0≤(peak current)/(base current)≤5.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310181-A (JP)
Title: Granular agar easily dispersible and soluble to hot water
Inventor: TAKI CHIZURU
IPC: A23L29/20
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide granular agar easily dispersible and soluble to hot water, excellent in dispersibility, wetting speed and solubility.  <P>SOLUTION: This granular agar easily dispersible and soluble to hot water obtained by bonding the agar made as an amorphous state as having voids is characterized by being adjusted to have 0.2-0.9 void rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003036157-A (JP)
Title: Digital content providing system and method, server device and digital content providing program
Inventor: HIRABAYASHI SHINJI
IPC: G06Q50/00
Filed: 2002-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a digital content providing system for allowing a user terminal to perform only printing using layout information filed by a server device. SOLUTION: An editor server 36 transmits a layout picture to a user PC 2. An image editor 52 sets the layout of a print image according to editing instruction inputted via this layout picture and an input device 23. When the user inputs the instruction of starting printing, the editor server 36 transmits layout information for defining layout to the editor server 36. The editor server 36 files this layout information, completes the transmission of a main picture container 42 to the user PC 2 and transmits this layout information file to the user PC 2. A printing OCX 54 in the user PC 2 creates the print image based on main picture data and layout information in the main picture container 42 and requests printing to a printer driver 29.
Patent JP-2003322622-A (JP)
Title: Defect inspection apparatus and defect inspection method using the same
Inventor: TOMURA YASUO
IPC: G01N27/83
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect inspection apparatus and a defect inspection method using it which accurately find the number of defects on inspected materials when quality of the inspected materials is determined based on defect information of the inspected materials respectively detected by a plurality of defect detectors and determine the quality of the inspected materials based on the number of the defects.  <P>SOLUTION: The defect inspection apparatus is provided with a plurality of the defect detectors and a discriminator for discriminating whether the defects respectively detected by the defect detectors are the same by comparing and verifying the defect information of the inspected materials sent from the defect detectors. The defect inspection method uses the defect inspection apparatus and discriminates whether the defects respectively detected by the defect detectors are the same by comparing and verifying the defect information of the inspected materials sent from defect detectors.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332444-A (JP)
Title: Semiconductor device including pull-up/pull-down option circuit and manufacturing method therefor
Inventor: KAWABATA KENICHI
IPC: H03K19/0175
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize constitutions regardless of presence or absence of a depletion process and permit the change of selection of pull-down or pull-up before wiring process.  <P>SOLUTION: A wiring switch 15B is connected between the series connection circuit of a PMOS transistor 10, an NMOS transistor 11 and another NMOS transistor 12, which are connected between a power supplying wiring VDD and a ground wire GND, and the other NMOS transistor. One of the NMOS transistor 11 and the NMOS transistor 12 is depleted selectively by a selection upon designing. The drain of the PMOS transistor 10, the source of the NMOS transistor 11, the source of the NMOS transistor 12 and the input terminal of an inverter 13 are respectively connected to the terminals A, C, B, O of the wiring switch 15B. The terminal O is connected to either one of the terminals A-C through a switching wiring SW by a selection upon designing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332589-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: OTA KAZUYA
IPC: H01L31/02
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor device in which a solid state image sensor can be contained in the same semiconductor package as that of an analog front end element and a timing generator element.  <P>SOLUTION: In the recess 21 of a basic body 2, an AFE element 51 and a TG element 61 are fixed while connecting its pad electrodes 52 and 62 with wiring 3A formed inside the recess 21. The solid state image sensor 71 is also fixed on the upper surface of a heat spreader 11 passing the recess 21 while directing the light receiving face upward (to face a transparent seal glass 12). An electrode of the solid state image sensor 71 is connected with the wiring in the recess 21 of the basic body 2 through a thin gold wire. The recess 21 of the basic body 2 is internally sealed with transparent seal glass 11 and the interior is evacuated. The invention is applicable to a semiconductor package.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333887-A (JP)
Title: Motor driver for laundry apparatus
Inventor: KIUCHI MITSUSACHI
IPC: H02P6/24
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely stop a motor at a deceleration braking time by facilitating the control of brake torque in an agitating step to obtain optimum torque to thereby shorten a forward rotation time, facilitating the control of regenerating energy, and by making interval resistance consume power generating energy, and to prevent the abnormal rise of a DC voltage of an inverter circuit in a motor driver for a laundry apparatus for driving the motor by the inverter circuit.  <P>SOLUTION: The DC power of a rectifier circuit 2 connected to an AC power source 1 is converted into AC power by the inverter circuit 3, the AC power is supplied to the motor 4, and an agitating blade or a washing and dehydrating tank is driven by the motor 4. The rotor position of the motor 4 is detected by a rotor position detecting means 4a, and the circuit 3 is controlled by a control means 6. The means 6 advances or delays a motor current phase from a motor induced voltage at substantially 180° at the agitating blade deceleration braking time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327338-A (JP)
Title: Motor gear unit structure and printer with the same
Inventor: AOKI RYUJI
IPC: B65H3/06
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor gear unit structure of a printer capable of eliminating inconvenience resulting from gear meshing and enhancing the quality of printing.  <P>SOLUTION: The motor gear unit structure 1 is to drive a feed roller of the printer and equipped with a motor bracket 3, a motor 2, an intermediate feed gear 6, and a leaf spring 10. The motor 2 is supported on the bracket 3 in such a way as movable in the specified range and has a motor gear 4. The intermediate feed gear 6 meshes with the motor gear 4 for transmitting the torque to the feed roller. The leaf spring 10 is supported on the motor bracket 3 and presses the motor gear 4 to the intermediate feed gear 6 by energizing the motor 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327175-A (JP)
Title: Rubber crawler
Inventor: NISHIMURA NAOKI
IPC: B62D55/253
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber crawler with remarkably improved durability by effectively avoiding peel damage at a center lug section causing the peel damage of a grounding lug.  <P>SOLUTION: A surface vertical to the advance direction of a center lug 9 provided at the buried position of a core bar 3 for connecting the grounding lugs 8A, 8B formed at a specific interval in a longitudinal direction at both sides of an outer-periphery grounding section of the rubber crawler 1 is formed on a curved surface 9A in terms of side view. Thus the configuration of the curved surface can cleverly handle large resisting force due to obstacles such as gravel from a road surface for moderately dispersing even if the surface 9A being vertical to the advance direction of the center lug 9 close to, especially the engagement section of a sprocket receives the resisting force when the rubber crawler 1 that repeats advance and retreat is driven. As a result, the peel is not generated in the center lug 9 at an early stage, and spread to the grounding lugs 8A, 8B connected to the center lug 9 is avoided for lengthening service life.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331544-A (JP)
Title: Recording/reproducing device using magnetic recording
Inventor: ODAGIRI MASATO
IPC: G11B21/10
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording/reproducing device using magnetic recording capable of improving access time.  <P>SOLUTION: A data track has a servo area 21 in which information is recorded to carry out servo, and the servo area 21 has a product servo pattern 25. When an abnormality is found in the reproducing signal of a pattern 25C, a magnetic head is positioned on the same track. Since a similar array is recorded in a sector of the same track, the signal of the normal pattern 25C is fetched, and the digital value of its reproducing output is stored in a memory. Then, the reproducing output of the target pattern 25C is fetched again to be compared. When its defectiveness is recognized, servo control is carried out for the defective pattern 25C, the positioned magnetic head is positioned on the pattern 25C in which the reproducing outputs of patterns 25B and 25D are equally obtained, and a new pattern is overwritten on the recording place of the defective pattern 25C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330696-A (JP)
Title: Contents display device and contents display program and recording medium for recording its program and contents display method
Inventor: NAKANISHI MASAHIRO
IPC: H04N21/431
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents display device capable of accurately displaying contents.  <P>SOLUTION: Contents to be reproduced are stored (S201). The data evaluation of the contents to be reproduced is executed (S203), and the complexity of the contents is calculated. When the calculated complexity is less than the upper limit of the processing capability of the terminal (the upper limit of the complexity), the reproduction of the contents is executed (S205). When the calculated complexity exceeds the processing capability of the terminal, the function of the terminal is deteriorated, and a part of the contents is made non-displayable, and the complexity is recalculated (S203). This processing is repeated to reproduced the contents so that the complexity of the contents can not exceed the processing capability of the terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329612-A (JP)
Title: Test method of object to be tested
Inventor: KURUMIZAWA MAKOTO
IPC: G01B11/30
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To make distinguishable the kind of a defective candidate caused on a transparent body or a mirror surface body such as glass plate.  <P>SOLUTION: A first pattern 3a-2 which is formed by color mixing of a first color and a second color which are colors among three primary colors of lights, and a second and a third pattern 3a-1, 3a-3 which is formed by color mixing of a third color and a first color and are adjacent to both sides of the first pattern respectively are provided on the light emitting surface of a light source 3. The defective candidate existing in an object 2 to be tested is extracted by photographing the second pattern 3a-2 transmitting/reflecting the object 2 to be tested and analyzing the photographed image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333107-A (JP)
Title: Equipment, gateway device and equipment authentication method
Inventor: OSUJI SHIGETO
IPC: G06F21/44
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience in equipment registration and equipment authentication operations by eliminating necessity to input equipment authentication information of a user for the equipment registration and the equipment authentication, and to improve reliability in the equipment registration and equipment authentication operations by making the equipment registration possible only for an equipment to be connected to a network.  <P>SOLUTION: The equipment is provided with: an equipment registration means for registering and updating the equipment authentication information based upon address information of the equipment which can be acquired from a communication means; and an equipment authentication means for authenticating the equipment in accordance with the equipment authentication information stored in the equipment registration means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334590-A (JP)
Title: Method for removing nitrate nitrogen in wastewater
Inventor: MIYANAGA TOSHIAKI
IPC: C02F3/34
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing nitrate nitrogen in wastewater, capable of keeping high denitrification efficiency.  <P>SOLUTION: Nitrate nitrogen-containing wastewater is introduced into a treatment tank having a bed packed with a denitrification material comprising sulfur and a calcium carbonate type component and brought into contact with the denitrification material to biochemically reduce and remove nitrate nitrogen. When the wastewater lowers to a predetermined interval or a predetermined denitrification ratio, the removal treatment of air bubbles adhering to the surface of the denitrification material is performed to restore denitrification activity. The predetermined interval is a range of 7 days-6 months and the predetermined denitrification ratio preferably becomes a range wherein the concentration of nitrate nitrogen in treated wastewater is less than an environmental standard value. The removal treatment of air bubbles is performed by discharging wastewater in the treatment tank to once make the treatment tank empty before again introducing wastewater into the treatment tank or performed by the reduction of pressure in the treatment tank, the application of vibration to the inside of the treatment tank, an increase in the flow velocity of wastewater, the backward flow circulation in wastewater, the blowing of air into the treatment tank or a combination of them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338602-A (JP)
Title: Memory module
Inventor: TSUKADA KIYOTAKA
IPC: H01L21/60
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory module in which fluctuation in timing on a signal between signal lines can easily be reduced, which can be miniaturized and in which wiring can be shortened.  <P>SOLUTION: In the memory module 1, a plurality of memories 2 mounted on the same face of a flexible substrate 3 are laminated in a state that the flexible substrate 3 is bent. Outer terminals 31 which are electrically connected to a logic IC, and signal lines 32 with almost the same lengths, which electrically connect the outer terminals 31 and the memories 2, are disposed on the flexible substrate 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345085-A (JP)
Title: Electrical equipment
Inventor: SATAKE KENICHI
IPC: H04N1/04
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrical equipment which enables a user to easily prepare for packing the equipment by itself.   <P>SOLUTION: The electrical equipment which needs to have a movable part fixed at a predetermined fixable position when transported is constituted such that the movable part is automatically carried to the fixable position (S25) when the equipment gets out of order (S5; Y), when at least one of movable parts is transferred to the fixable position (S10; Y), when the individual parts of the equipment are placed in specified states (S15; Y), or when a plurality of keys are pressed at the same time (S20; Y).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344909-A (JP)
Title: Flash light emitting device and optical equipment equipped with the same
Inventor: UCHIDA TAKAYUKI
IPC: G03B15/05
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash light emitting device which has small operation range volume of a component and can efficiently vary the angle of irradiation with the illumination light from a light source.   <P>SOLUTION: The flash light emitting device has a light emitting tube, a 1st prism member which is arranged in front of the light emitting tube, a 2nd prism member which is arranged on a light emitting surface of the 1st prism member and is movable on the light emitting surface of the 1st prism member along the length of the light emitting tube, a coupling means which is coupled to the 2nd prism, and a driving means which drives the coupling means, and the angle of light distribution is varied by varying the quantity of an overlap between the 1st and 2nd prism members viewed from the light emission side by the driving means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344824-A (JP)
Title: Liquid crystal display device
Inventor: IIDA HARUHISA
IPC: G09G3/36
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which a small-sized and low withstand voltage driving circuit is formed on the same substrate as a display part.   <P>SOLUTION: A circuit for realizing AC-driving by lowering a pixel potential is formed separately from a driving circuit for supplying gradation voltage to a pixel. A positive polarity signal is written to pixel electrodes, and the potential of the pixel electrodes is lowered by using the capacitance connected to the pixel electrodes after writing the signal. Moreover, to reduce waveform distortion of a scanning signal, a pull-up circuit to supplement off-switching is arranged between a circuit for reducing the pixel potential and a display area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344940-A (JP)
Title: Photographic printing method, printing method, photographic printing device, printing device, photographic printing program, printing program, recording medium with program recorded, printing paper unit and printing medium unit
Inventor: AKIMA MASAMICHI
IPC: H04N5/76
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a situation that a user is displeased with waiting for the output of a print.   <P>SOLUTION: The photographic printing device 11 is equipped with a photographing unit 15 to photograph a subject 13 and a print output unit 18 to form an image based on photography and output it on printing paper. The device 11 is equipped with a storage part 44 to store the image formed based on the photography, an image ID forming part 45 to form image ID for identifying the image stored in the storage part 44, and a card writer 41 to record the image ID on an interchangeable card 42. Furthermore, the device 11 enables the user to select the performance of either or both of output by the unit 18 and recording by the writer 41.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006504-A (JP)
Title: Bump inspection method and apparatus
Inventor: KAMOSHITA MASAKAZU
IPC: G01B11/24
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bump inspection method and apparatus for rapidly and accurately detecting the height and shape of a bump.  <P>SOLUTION: When the bump formed on the surface of a work is inspected, light irradiates a bump position in terms of design on the surface of the work from a normal line direction of the surface of the work concerned, an actual bump position is detected from optical information where regular reflection components or irregular reflection components in the reflection light are obtained through a mask, and slit light irradiates the surface of the work from an oblique direction to the actual bump position, thus detecting the height or shape of the bump from the optical information obtained from the reflection light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015860-A (JP)
Title: Pantograph contact strip measuring device
Inventor: HONDA RYUICHI
IPC: B60L3/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable pantograph contact strip measuring device wherein the ratio of the unmeasurable is reduced with respect to the measurement of the thickness of pantograph contact strips.  <P>SOLUTION: The pantograph contact strip measuring device comprises a high-sensitivity ultrasonic sensor 30 installed above trolley wires 5, a data processing portion 9 which processes data collected by the high-sensitivity ultrasonic sensor 30, a measurement personal computer 10 which controls the data processing portion 9 and secondarily processes measured data from the data processing portion 9, a file server 31 which receives measured data from the measurement personal computer 10 and from which measured data can be taken out even if the measurement personal computer 10 is in communication with the data processing portion 9, and an analysis personal computer 32 which takes in measured data from the file server 31 and analyzes the data.  <P>COPYRIGHT: (C)2004,JPO