baber/WOPTO huggingface dataset:
Patent JP-2003028242-A (JP)
Title: Stick-on balance weight
Inventor: MARUYAMA SABURO
IPC: F16F15/34
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a stick-on balance weight that keeps an unchanged size (thickness, width, length) even when the weight thereof is halved, is easily applicable to automated sticking and improves compensation accuracy of unbalance of a wheel. SOLUTION: The stick-on balance weight comprises a weight body 20 made of rectangular plate material, and double-sided tape 30 stuck on the weight body 20. The weight body 20 has a convexly drawn projection 20a, and a dimension of the weight body 20 to a crest face 20c of the projection 20a is set twice a base thickness of the plate material.
Patent JP-2003001919-A (JP)
Title: Stencil printing equipment
Inventor: NAKAO TERUTOSHI
IPC: B41L13/16
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent the back side of a printed matter from being stained with ink by a method wherein no sagging develops in a used master at its carrying to a scrap plate box through the effective suppression of the development of a trouble, in which the peripheral speed of a plate cylinder exceeds that of a scrap plate roller. SOLUTION: An angular position, at which the plate cylinder 14 is instantaneously and quickly accelerated due to the uneven loading of a main motor 12, is stored in a memory 54 as data. Then, when the rotatory angle of the plate cylinder 4 detected with a rotatory angle detecting means 51 coincides with the data stored in the memory 54, a braking signal is generated under the judgement that the plate cylinder 14 takes the angular position, at which the plate cylinder 14 is instantaneously and quickly accelerated, resulting in brakingly controlling the main motor 12 based on the generated braking signal.
Patent JP-2003005507-A (JP)
Title: Image forming device
Inventor: OTAKE SATOSHI
IPC: C08L33/14
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that prevents an image density from decreasing even in repeated copying or long time use, and steadily supplies a high quality image free from fog, carrier attachment, blotch, etc. SOLUTION: In the image forming device of a cleaner-less system, developer has negatively-chargeable non-magnetic toner and magnetic carrier particle having a resin constituent on its surface. A developer carrier has at least a substrate and a conductive covering layer provided on the substrate. A frictional charge quantity of the magnetic carrier after the non-magnetic toner is removed from the surface of the developer carrier is equal to or less than 0.01 mC/kg.
Patent JP-2003004459-A (JP)
Title: Data storage device for vehicle and map display device for vehicle
Inventor: KIMURA KEIICHI
IPC: G09B29/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a data storage device for a vehicle, which prevents the storage device from being damaged due to vibrations, during the running operation of the vehicle. SOLUTION: A CPU 104 receives a request from an external device, reads out data from a hard disk 106, and transfers the data to the external device. Alternatively, the CPU 104 performs processing operations, in which it receives the data from the external device and by which the data is written in the hard disk 106. An access control unit 102 receives a signal from a speed sensor 100, and a signal which permits access to the hard disk 106 is sent to the CPU 104, when a vehicle speed is a prescribed value or less.
Patent JP-2002083416-A (JP)
Title: Substrate for information recording medium and information recording medium
Inventor: ISONO HIDEKI
IPC: G11B5/73
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce an influence due to a projecting part formed on the surface of a substrate caused by impurities contained in water and the atmosphere used in a cleaning and a drying stage and containing at least one of C, O, Al, Si, Fe, Cu, Zn and Zr to avoid a product defect. SOLUTION: The height (Rp) of the projecting part adhered to and formed on the surface of the substrate for an information recording medium and containing at least one of C, O, Al, Si, Fe, Cu, Zn and Zr is controlled to be the height by which no hit is generated when at least a recording layer is formed on the substrate to form the information recording medium and a slider provided with a recording and/or reproducing device is floated and run on the surface of the medium and/or the height by which no error is generated when recording and/or reproduction are performed.
Patent JP-2003012701-A (JP)
Title: New polysaccharide originated from yeast
Inventor: ITO KIYOSHI
IPC: C12P19/04
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain new polysaccharides produced by Candida boidinii. SOLUTION: The polysaccharides are obtained by culturing Candida boidinii in a high concentration or for a long period of >=1 day, and separating the desired polysaccharides from the obtained culture liquid.
Patent JP-2003012286-A (JP)
Title: Vehicle for high lift work
Inventor: HAYAKAWA YOICHI
IPC: B66F9/06
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle for high lift work capable of reducing a moving radius of a work bench when raising, lowering, and moving a boom and enlarging a travel scope of the work bench around a tip position of the boom to eliminate a possibility that an extensible arm and the work bench interfere with an obstacle and capable of saving a space for storing the boom, the extensible arm, and the work bench. SOLUTION: This vehicle for high lift work is constituted in such a way that the extensible arm 35 capable of swinging vertically for the boom 21 is provided in a tip part of the boom 21 and the extensible arm 35 at a tip of the boom 21 is arranged downward when storing it. When storing it, a first link member 39a and the extensible arm 35 are in parallel positional relation, a pivotal connection position of a second link member 39b and an extensible cylinder 37 is in an internal space part 35c of the arm member 35, and a pivotal connection position of a terminal part of the second link member 39b is on a straight line connecting an arm axis 31 in the space part 35c of the extensible arm 35 with a work bench axis 43.
Patent JP-2003023570-A (JP)
Title: Correcting method for image data and image signal processing apparatus
Inventor: TERATANI MASATO
IPC: H04N5/378
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To correct defective pixel data contained in image data. SOLUTION: A decision reference value setting circuit 13 detects a maximum level Hmax and a minimum level Hmin of peripheral pixels arranged around a target pixel, adds an offset value OS to the detected level Hmax to set a first decision reference value Hw, and subtracts the value OS from the value Hmin to set a second decision reference value Hb. A detection circuit 14 compares the level of image data Y(P0), corresponding to the target pixel with the values Hw and Hb. If the level of the data Y(P0) of the pixel of interest is larger tan the value Hw or smaller than the value Hb, the circuit 14 determines that the pixel of interest is a defective pixel, and initiates detection outputs Dw and Db. In response to the initiation of outputs Dw and Db, a correction circuit 16 replaces the data Y(P0) with correction data Y'(P0) and outputs the corrected data.
Patent JP-2002099263-A (JP)
Title: Method for driving anti-ferroelectric liquid crystal panel
Inventor: KONDO MASAYA
IPC: G02F1/133
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a driving method enabling an anti-ferroelectric liquid crystal panel to favorably display with little fluctuation in a transmitted light quantity at an unselected state, and also display gradations without changing a level of an applied voltage of a signal electrode waveform. SOLUTION: A voltage drive waveform has a scanning period, and the waveforms of the preceding and following scanning periods are symmetrical to 0 V, and each scanning period is of a driving waveform in which two periods of a selection period and a non-selection period exist, and a transmitted light quantity is controlled by modulating the pulse width of a pulse to be applied thereto for the selection period.
Patent JP-2002074883-A (JP)
Title: Cartridge for recording medium
Inventor: PARK JONG-PIL
IPC: G11B23/28
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge that prevents damage on a disk generated by grasping the disk, and penetration of dust and filth into the inside of the cartridge case. SOLUTION: The cartridge for recording medium includes a cartridge case 30 provided with an opening part to store a recording medium, an opening cover 70 mounted attachably and detachably on the opening part for pulling out or storing the recording medium from or in the cartridge case 30, and a holding means to support the recording medium so that it does not float when the recording medium is stored/pulled out in/from the cartridge case 30. This holding means includes a pair of elastically press-contacting parts 44 elastically formed on the cover for preventing the floating of the recording medium before mounting the cover 70 on the cartridge case 30, and a press- contact release means that releases press-contact of the elastically press- contacting part 44 to rotate the recording medium when the cover 70 is mounted in the cartridge case 30.
Patent JP-2003030675-A (JP)
Title: Image editing device and method, image recording and reproducing device and computer program
Inventor: OTA KAZUHIRO
IPC: H04N5/445
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To edit moving images in the form that editing contents can be easily and visually understood on the screen of an image recording and reproducing device. SOLUTION: The image recording and reproducing device is provided with: a display control means for controlling a display means so as to arrange and display a plurality of thumbnails respectively representing a plurality of titles or the like constituting the moving images in correspondence in the output order of the titles or the like on the same screen; a specifying means for specifying one of a plurality of the thumbnails on the same screen and also for specifying one of the gaps between the two adjacent thumbnails; and an editing means for performing the editing processing of the moving images corresponding to the thumbnail or the gap specified by the specifying means.
Patent JP-2002104894-A (JP)
Title: Manure composite
Inventor: HAYASHI MASAHARU
IPC: C05G3/70
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a manure composition able to efficiently absorb a manure compound such as calcium. SOLUTION: The manure composition contains an ingredient of manure as the essential ingradient which is composed of a hydrophilic nonionic surfactant having >=10 HLB, a hydrophobic group of 12-18C hydrocarbon group, and a polyoxyethylene group added by 8-40 in mole number, and inorganic calcium salt selected from among calcium chloride, calcium nitrate, calcium carbonate, calcium sulfate, quick lime and slaked lime.
Patent JP-2003026317-A (JP)
Title: Bill intake and conveyer device
Inventor: SHINODA TSUTOMU
IPC: B65G17/26
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To regulate an intake port part so as not to take coins therein when the coins are inserted in a slot part. SOLUTION: This bill intake and carrier device is provided with the slot part 1 for inserting bills therein, the intake port part 46 provided in the slot part 1 and taking the inserted bills, an entrance roller part 50 clamping and carrying the bills taken in the intake part 46 by a pair of rollers 4 and 5, and multiple projection parts 47a-47c partially narrowing the height dimension of the opening of the intake part 46 to regulate the introduction of the coins K.
Patent JP-2003030794-A (JP)
Title: Outside monitoring device
Inventor: SEKIGUCHI HIROYUKI
IPC: G06T1/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an outside monitoring device which can precisely judge a smear and flare, which are erroneously recognized as a solid body, with a simple configuration. SOLUTION: The outside monitoring device is provided with a pair of cameras 1 and 2 which image-pick up the same object outside the vehicle by different viewpoints and a solid recognition part 11 recognizing the solid from a pair of images which are image-picked up by the cameras 1 and 2. The device is provided with a fail judgment part 12 judging the fail of the solids recognized by the solid recognition part 11. The fail judgment part 12 judges that the smear and flare are erroneously recognized as the solid when a distance from the self-vehicle to the solid is shorter than 10 m and solid width is not more than 20 cm.
Patent JP-2003037257-A (JP)
Title: Solid-state image pickup element
Inventor: FUKUYOSHI KENZO
IPC: H04N5/335
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup element with antireflection effect and the effects of preventing noise, flare and smear using a simple configuration. SOLUTION: The solid-state image pickup element 100 is obtained by disposing a microlens 70 for which an undercoat layer 61, a light-absorbing layer 63 and a porous layer 72 on a resin lens 71 are formed and a transparent substrate 81, for which an antireflection film 82b is formed via a space 90 on the microlens 70 to an image pickup element substrate 50 for which a photoelectric conversion element 21, a light-shielding part 31, a planarization layer 41, a color filter 51 and the planarizing layer 42 are formed on a semiconductor substrate 11. Since the porous layer 72 is formed on the resin lens 71 for the microlens 70, incident light is prevented from being reflected from the surface of the microlens 70.
Patent JP-2003035075-A (JP)
Title: Panel member connecting structure for shield room
Inventor: KOSHIDA TETSUJI
IPC: E06B5/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a panel member connecting structure for a shield room, which implements high electromagnetic shielding performance, by connecting panel members 10, 10 together with good appearance. SOLUTION: The panel member connecting structure is formed by assembling the two panel members 10, 10, a pair of connecting frames 21, 22, and a cover member 31. The panel members 10, 10 each have flanges 15, 15 projecting in a connecting direction. The connecting frames 21, 22 cooperatively pinch the flanges 15, 15 which abut on each other in the same plane from an indoor side and an outdoor side, to thereby connect the flanges to each other. The cover member 31 covers an opening 21a of the indoor-side connecting frame 21. The connecting frames 21, 22 connect both the panel members 10, 10 together via the flanges 15, 15 to obtain an electrically completely unitary body, and form a surface making flush with indoor and outdoor surfaces of the panel members 10, 10.
Patent JP-2003042166-A (JP)
Title: Rolling bearing
Inventor: KOIZUMI HIDEKI
IPC: C10M125/20
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing having an excellent conductivity and hard to generate the decrease of conductivity with time. SOLUTION: A ball bearing is constituted of an inner ring 1, an outer ring 2, a plurality of balls 3 rotatably disposed between the outer ring 2 and the inner ring 1, a cage 4 retaining the balls 3, and seal plates 5, 5 fitted to the seal groove 2b of the outer ring 2. A conductive grease G is charged in the space 6 surrounded by the inner ring 1, the outer ring 2, and the seal plates 5, 5 and enclosed hermetically in the ball bearing by the seal plates 5, 5. The conductive grease G contains a base oil, a thickener composed of at least one of a metallic soap and an urea compound, conductive carbon black finer than 2 μm in average particle size, and inorganic particles of 2 μm or finer in average size.
Patent JP-2003033671-A (JP)
Title: Anion exchange resin-packed column for purifying oxygenated water
Inventor: NODA TAKASHI
IPC: C02F1/42
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an anion exchange resin-packed column for purifying oxygenated water, by which oxygenated water can be purified safely while hydrogen peroxide is prevented from being decomposed during the purification. SOLUTION: This anion exchange resin-packed column for purifying oxygenated water by bringing the oxygenated water into contact with an anion exchange resin has no recessed part on the inner wall of the anion exchange resin-packed portion and the portion contacted with the oxygenated water so that a dangerous state that the anion exchange resin and hydrogen peroxide enter the recessed part and the heat of decomposition is accumulated is prevented.
Patent JP-2003044270-A (JP)
Title: Microprogram check system
Inventor: MITSUI OSAMU
IPC: G06F21/64
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of a hardware amount and to perform the check of a microprogram without increasing the capacity of the microprogram. SOLUTION: A processor 11 is provided with a check data memory 13 storing check data, a microprogram memory 14 which is a control storage storing the microprogram and a microaddress register 15 holding a microaddress for the microprogram memory 14. Whether or not a part of the microaddress inside the microaddress register 15 is a specified value is detected by a detection circuit 16, the output of the check data memory 13 and the microprogram from a main memory unit 12 are compared by a comparator circuit 17, and when they do not match, microprogram incorrect signals are outputted. Also, when an error is detected in a parity error check circuit 20, rewrite is performed to the microprogram memory 14.
Patent JP-2003042222-A (JP)
Title: Damper of base isolation device
Inventor: KANZAKA YUKIHIRO
IPC: F16F15/04
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a damper of a base isolation device securing stable performance and being easily inserted between a base isolation object and a support structure. SOLUTION: Multiple plates 34 and 40 are stacked and movably joined by bolts 46 while mutually sliding and the friction damper 30 having disk springs 50a for energizing a pressure-contact force to their stacked parts is interposed between a base isolated structure 12 and the support structure 16. The mutual pressure-contact plates 34 and 40 are so formed that connecting parts 36 provided in the end parts in mutually opposed sides in the loading direction are rotationally attached between the base isolated structure 12 and the support structure 16. Multiple bolts 46 and the disk springs 50a are provided on the whole range between the both connecting parts 36. The outer circumference of the friction damper 30 is covered with a steel pipe 56.
Patent JP-2003046672-A (JP)
Title: Communication network system and gateway device
Inventor: AMAMIYA TAKASHI
IPC: H04N1/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a communication network system for suitably connecting a transmission terminal to a call incoming terminal even if a voice call or a FAX call is not set in the calling signal of the transmission terminal and to provide a gateway device. SOLUTION: When the transmission terminal transmits the call signal (step 301), the call incoming terminal sets a voice media channel and a FAX media channel (step 302). A channel switch device is switched to the voice media channel 9 (step 303) and the call incoming terminal is set to be a voice call device. The FAX signal is canceled by the voice media channel (step 305), and an audio signal is monitored for prescribed time (step 311). When the FAX signal is received, the channel switch device is changed over to the FAX media channel (step 307). When the audio signal is received (step 311), the incoming call terminal is set to be the voice call device. When the audio signal is not received, it is set to be FAX equipment.
Patent JP-2003041887-A (JP)
Title: Open shield tunneling method
Inventor: UEMURA MAKOTO
IPC: E21D9/06
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an open shield tunneling method which can prevent natural ground cave-in at a cutting face at the time of excavating the cutting face, to thereby allow discharge of excavated earth and advancement of an open shield machine under stable conditions. SOLUTION: The open shield tunneling method is carried out by using the open shield machine 1 which has its front, rear, and top surfaces opened, and consists of the following steps. In the first step, propelling jacks 2 are arranged along inner surfaces of right and left side wall plates 1a of the open shield machine 1, and earth and sand at the front of the open shield machine 1 are excavated and discharged from a front opening or a top opening. In the second step, the propelling jacks 2 are extended to advance the open shield machine 1 by using a concrete caisson 4 formed of right and left side plates and upper and lower floor slabs, as reaction. In the following step, the propelling jacks 2 are contracted in a tail portion 1c of the open shield machine 1, and another concrete caisson 4 is hung down from above at the rear of the propelling jacks 2.  Then, the above steps are repeatedly carried out as appropriate, to thereby serially bury the concrete caissons 4. According to the open shield method thus carried out, in the step of excavating and discharging earth and sand at the front, a liquid stabilizer is injected into the cutting face 14 to stabilize the same, and then the earth and sand at the cutting face is excavated and discharged.
Patent JP-2003039667-A (JP)
Title: Liquid jet apparatus
Inventor: ENDO HIRONORI
IPC: B41J2/045
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet apparatus which can correct driving signals for a liquid jet work on the basis of a discharge velocity of liquid drops particularly considerably simply. SOLUTION: A head member 150 is provided which has a nozzle opening 151, a pressure generation chamber 152 which communicates with the nozzle opening and can store a liquid, a plurality of liquid supply paths 154 for supplying the liquid to the pressure generation chamber 152, and a pressure-generating means 153 for discharging liquid drops from the nozzle opening by changing the pressure of the liquid in the pressure generation chamber. A driving means 140 drives the pressure-generating means by a driving signal TS for measuring the velocity. The velocity of liquid drops discharged from the nozzle opening by driving the pressure-generating means by the driving signal TS for the velocity measurement is measured by a velocity-measuring means 110. The driving signal DS for the liquid jet work is corrected on the basis of the measured velocity of liquid drops.
Patent JP-2003050470-A (JP)
Title: Exposure processor
Inventor: SATO TADASHI
IPC: G11B7/26
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an exposure processor which can increase the positioning precision of a stage for exposed object setting by preventing the stage from being influenced largely by the expanding/contracting force of bellows. SOLUTION: This processor is equipped with a processing tank 2, a stage 3 for exposure object setting which is arranged in the processing tank 2, a stage moving means M2 which moves the stage 3 in a fixed direction, a drawing-in opening 21 for drawing a connection member 70 connected to the stage 3 into the processing tank 2 from outside, and a 1st expansible/shrinkable bellows which seals the drawing-in opening 21. Further, the processor is equipped with a moving body 4 for assistance which can be freely moved in the fixed direction in the processing tank 2 by a moving means other than the stage moving means M2 and bears force produced as the 1st bellows extends and shrinks.