baber/WOPTO huggingface dataset:
Patent JP-2001272545-A (JP)
Title: Deficiency correction method of hologram color filter
Inventor: NAKAMURA HIROYUKI
IPC: G02F1/1335
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a deficiency correction method in case scattering deficiency of a hologram color filter occurs or any factor hologram of a hologram color filter are not made as the design. SOLUTION: In the deficiency correction method, a hologram recording layer 11 consisting of a photopolymer is provided and a defective part D of the hologram recording layer 11 of a hologram color filter 5 stabilized in development by recording the array of a light-collecting hologram interference pattern being made eccentric in the hologram recording layer 11 is irradiated with a laser beam of a exposure photographic sensitivity wavelength region of the photopolymer by the light quantity density of 100 times or more of the hologram interference pattern exposure of the photopolymer so that the laser beam is made to denaturalize so as to decrease the light quantity of forward scattering from the defective part D.
Patent JP-2001275218-A (JP)
Title: Device and method for locating noise source in power distribution system
Inventor: AWAI IKUO
IPC: G01R31/12
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple locater and a method for catching a noise source caused by abnormal discharges in a distribution system apparatus, due to various band contact or bad insulation in a distribution system radiating electromagnetic wave noise and causing jam in television broadcasting. SOLUTION: This is a device which searches for a noise source caused by the abnormal discharge in a distribution line, and this is a searcher for a noise source in a distribution line which includes a probe for detection of a magnetic field, a means for eliminating the band broadcasting waves and/or communication waves from the signal detected with that probe for detection of a magnetic field, a means for amplifying a noise signal where the band of broadcasting waves and/or communication waves is eliminated, and a means for detecting that amplified noise signal.
Patent JP-2001033017-A (JP)
Title: Method for controlling combustion of refuse incinerator
Inventor: SHIMAMOTO HIROYUKI
IPC: F23G5/50
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the combustion of an incinerator to prevent the occurrence of an unburnt content and stabilize a furnace combustion state. SOLUTION: By measuring a boiler evaporative amount and processing a picture obtained by photographing a combustion state in a furnace 1, the position of a burn-off point of refuse is measured and by using the measurements of an obtained boiler evaporative amount and the position of the burn-off point, the moving speed of a fire grade 4 is controlled. Further, by applying data processing on the position of the burn-out point and a deviation between a boiler evaporative amount and a set amount according to a predetermined rule, the moving speed of the fire grade 4 is controlled such that the position of the burn-off point and the boiler evaporative amount both follow respective set values.
Patent JP-2001278435-A (JP)
Title: Lifting carrying device
Inventor: TAKADA MASAYUKI
IPC: F23G5/44
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a lifting carrying device with excellent safety and easy maintenance used to raise a solid such as waste in a waste treatment plant. SOLUTION: A gear device 18 is installed on a carrier 12 for loading the solid in the waste treatment plant, and an inclined worm shaft 17 is provided. A worm groove of the gear device is threadedly engaged with a worm of the worm shaft. The worm shaft is rotated, and the carrier is obliquely lifted and transferred.
Patent JP-2000346915-A (JP)
Title: System and method for adjustment of frequency generated by integrated circuit
Inventor: JAMES M PICCIONE
IPC: G01R31/26
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To make usable a die of a high percentage by a method wherein a speed comparator classifies the reflection frequency of an oscillator into types and a synthesizer which is connected to the speed comparator generates a signal at another frequency. SOLUTION: A reference signal is added to the frequency signal of an oscillator 104, and a binary number which corresponds to the type of a die is formed. A digital speed comparator 110 receives the binary number and converts it into a die to a slow type, a die of a typical type and a die of a fast type so as to be transmitted to a frequency synthesizer 200. The frequency synthesizer 200 analyzes a combination of an input signal 112a and an input signal 112b, and it decides a bus to which a synthesized signal is to be input. The signal passes a shortest bus in the case of the die of the slow type, and its speed is increased. The signal passes a longest bus in the case of the die of the fast type, and its speed is lowered. The signal passes through an intermediate-length bus in the case of the die of the typical type.  When a plurality of dies are connected to a measuring circuit 100 and the frequency synthesizer 200, die generation signals which are obtained as a result become nearly an identical frequency.
Patent JP-2001278286-A (JP)
Title: Packaging bag
Inventor: YAMAMOTO HIROYUKI
IPC: B65D30/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag which protects an item packaged inside and which is also tactually and visually effective. SOLUTION: A part of or the whole part of a bag shape part whose inside is an item storage part is structured by superimposing a plurality of films 2, 3, 5 so as to form a sealed gap between each of them. In the sealed gap, a liquid 11 is filled. The outermost films 2, 3 of the plurality of films are clear films.
Patent JP-2001285806-A (JP)
Title: Method and system for producing video and sound
Inventor: HATAKEYAMA AKEMI
IPC: H04N21/845
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce a data quantity in the case of transmitting/ receiving video/sound by an electronic mail and a data quantity which has to be stored in a storage device. SOLUTION: A memory 12 in a video mail system 4 holds video and sound data received from a video mail system 2 and video and sound data which is inputted newly. A video sound processing means 14 produces range data expressing which range in the received video and sound to cite and meta-data including information expressing how to array data including the video and sound inputted newly in accordance with operation by a user. Then, only the meta-data and the video and sound inputted newly are sent back to the system 2. The system 2 reproduces the whole of new video and sound by using the video and sound transmitted previously based on the contents of the meta-data.
Patent JP-2001278468-A (JP)
Title: Paper sheet carrying method and device
Inventor: SHIBATA NOBUO
IPC: B07C1/04
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet carrying method and device realizing the automation and improving the performance of an alignment work. SOLUTION: Paper sheets 10 stored in a stock part 12 into a bundle are automatically carried to an alignment carrier part 13 with a transfer conveyer 85 which has feed pins 106b in approximately same intervals in the traveling direction, and when the bundle of the paper sheets 10 is subdivided right before the alignment carrier part 13 and fed between the feed pins 106b by a prescribed thickness in order, the subdivided paper sheets 10 are made to drop from the stock part 12 arranged upward the transfer conveyer 85 so as to be divided roughly one by one.
Patent JP-2001278524-A (JP)
Title: Sheet delivery device and image forming device
Inventor: ARAI ATSUSHI
IPC: B65H31/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To stably support a sheet delivery table by eliminating problems with the strength of a supporting means for the sheet delivery table allowing a large volume of sheets to be stacked thereon when the sheet delivery table is supported by a supporting means having a guide member forming a sheet route and allowed to open and close. SOLUTION: The lengths of two long sides of a link supporting means are differentiated from each other by using the link supporting means as a supporting means for supporting a sheet delivery device.
Patent JP-2001281007-A (JP)
Title: Meter device
Inventor: KANEKO BUNKICHI
IPC: G01D11/28
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a meter device the cost of which can be lowered, when a front panel is made to produce surface emission. SOLUTION: A measuring instrument body 3, in which a drive shaft 2 is extended to the front is installed. A pointer 4 is mounted on the tip side of the drive shaft 2. Between the pointer 4 and the instrument body 3, the front panel 5 constituted of an index part 51 as an object to be indicated by the pointer 4, a first panel region 52, in which a prescribed region which is continuous by including the index part 51 is formed optically transmissive, and a second light-shielding panel region 53 adjacent to the panel region 52 is arranged. Light sources 6 are arranged on the front side of a circuit board 1, situated on the side of the drive shaft 2 from the panel region 52, in such a way that light-emitting faces 6a are directed to the axial direction of the drive shaft 2.  Between the front panel 5 and the light sources 6, a reflecting body 7 where a first reflection part 75, which faces the light-emitting faces 6a of the light sources 6 and which reflects their illumination light to the outer circumference, is equipped, and a second reflection part 77 which is extended to the outside by keeping an air layer (a proper space) S from the front panel 5 and which reflects the illumination light to the side of the front panel 5 is constituted is provided.
Patent JP-2001289089-A (JP)
Title: Revolution speed control device for engine-driven type welding generator
Inventor: FUJIMOTO SHOICHI
IPC: F02D29/06
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an engine-driven type welding generator reduced in noise generation and improved in fuel consumption. SOLUTION: This revolution speed control device for an engine-driven type welding generator is provided with command elements VR, SW for forming command signals related to the revolution speed, an alternating current load detecting circuit DET1 for detecting alternating current output to form an alternating current load detection signal, a circuit DET2 for detecting welding output to form a signal indicating the size of welding load, and a control circuit for supplying an actuator AT with a control signal for regulating engine speed.  The generator is operated at a first set revolution speed of medium speed or high speed during alternating current single output, operated at a second set revolution speed in a range of low speed or high speed during welding single output, and operated at a third set revolution speed corresponding to the added output of alternating current output and welding output during welding output including alternating current output.
Patent JP-2001288959-A (JP)
Title: Folding revolving-door
Inventor: KUWABARA YONEJI
IPC: E05F5/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent a finger and the like from caught at the end part of a door end side of a door main body when it is opened or closed. SOLUTION: A door main body 4 is provided in an opening part 3. A seal member 17 is provided at a vertical frame 7b on an arm interlocking pillar 11 side of the opening part 3. The seal member 17 covers the end part on the door end side of the door main body 4. The seal member 17 comprises a seal receiver 18 of an L-shape in cross section, and a soft seal main body 19 attached to the seal receiver 18. A contact tab 19c at the tip of the seal main body 19 contacts the door main body 4 in closed state. A stopper part 19b of the seal main body 19 acts as a stopper when the door main body 4 is entirely opened.
Patent JP-2001286258-A (JP)
Title: Pickling container
Inventor: MURAUCHI YOSHIHIDE
IPC: A23B7/10
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a pickling container which can always apply a proper pressure to pickles, even when left, can adjust the pressure in response to vegetables to be pickled, does not have an excessive projection on a lid, and can pickle the vegetables in an amount corresponding to the size of a container. SOLUTION: This pickling container characterized by having a bottomed cylindrical container main body 1, a detachable upper lid 2, and a press plate 4 connected to the back side of the upper lid 2 through a compression spring 3 and energized in the lower direction, wherein another auxiliary compression spring 5 may be assembled on the inner side of the compression spring 3 in a concentric circular state and wherein the auxiliary compression spring 5 may be inserted or withdrawn from an output port 6 closably disposed in the press plate 4 or the upper lid 2.
Patent JP-2000315244-A (JP)
Title: Method for statistically estimating device performance
Inventor: BOWMAN MICHAEL JOHN
IPC: G06F17/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a probabilistic answer of high resolution and to shorten the time required for completing estimation of the device performance by processing statistically a pair of equations showing a data set corresponding to the answer of a model against the input data showing a device parameter and performing the probabilistic display of the device performance. SOLUTION: The input data 20 showing a device parameter are given to an experiment design (model) 22 which is produced by the computer software. The data 20 are not equal to the single input value and equal to the distribution of input value. The model 22 includes an expected range of input value, and the result of the model 22 is equal to a data set that describes a multidimensional surface showing the device performance and is expressed by a series of equations 24 which are shown as f(x). The equations 24 are arrayed on a spread sheet and accordingly a model 25 is set based on these equations 24. Then a probabilistic answer 28 including the distribution and statistic concerning each output value is obtained by means of a statistic routine (e.g. Monte Carlo analysis) 26.
Patent JP-2001298025-A (JP)
Title: Partial machining method of semiconductor integrated circuit device
Inventor: OZAWA TADASHI
IPC: H01L23/52
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a partial machining method of a semiconductor integrated circuit device that is effective even if the method is applied to defective products after manufacturing. SOLUTION: This method includes a first process that applies photo resist to the surface of a semiconductor integrated circuit device where a diffusion region and multilayer wiring are formed on a silicon substrate 1 to carry out baking, a second process that removes a specific region of the photo resist, a third process that performs etching that is controlled in the depthwise direction with the photo resist as a mask, and a fourth process that applies beams to an exposure part that is exposed by the third process.
Patent JP-2001294103-A (JP)
Title: Signal transmission device for rotative body
Inventor: OKAMOTO HIROYUKI
IPC: H04B10/80
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To reduce slide noise during rotation and to surely transmit a signal in each of plural signal transmission paths. SOLUTION: An upper case 2 is rotatably mounted on an under case 1. Electroluminescent rings 6 circularly arranged around a rotation center O and light-receiving elements 7 for receiving the light from the electroluminescent rings 6 are oppositely arranged on either one of the mutually facing surfaces of the upper case 2 and the under case 1 and on the other one, respectively. Light transmitting-receiving means B composed of the oppositely arranged electroluminescent rings 6 and light-receiving elements 7 are arranged in the form of plural circles having different diameters, and light blocking parts 8 for preventing the leakage of the light between the adjacent light transmitting- receiving means B are formed.
Patent JP-2001297119-A (JP)
Title: Automatic manual generation device
Inventor: HIROSE ETSUKO
IPC: G06F17/50
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To make a hardware specification coincide with a specification described in a manual by automatically generating the manual from the specification described by an HDL whereas the hardware specification do not correspond to the specification described in the manual in a conventional microcomputer development process because the description of the hardware specification by an HDL file and the preparation of the manual are individually performed by completely different processes. SOLUTION: A manual link file generation part 102 can generate the manual coincident with the hardware specification by generating a manual link file 103 in accordance with a module name described in the HDL file 101.
Patent JP-2001308691-A (JP)
Title: Load drive circuit
Inventor: UEDA NOBUTADA
IPC: H03K17/687
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a load drive circuit capable of not turning off the current, upon detecting abnormal temperature, to protect plural switching elements adjacent to each other without by keeping the current in the switching elements normally operating. SOLUTION: In this load drive circuit 1, when two transistors, the 1st transistor 11 and a 2nd transistor 21 adjacent to each other, simultaneously become abnormal by high in temperature due to an abnormal one of them, a temperature comparison circuit 61, first, identifies the high temperature transistor and a protection circuit 71 stops the drive instruction from the gate drive circuit responsible for the transistor involved therein. This can suppress the temperature rise caused by the transistors in abnormality, protecting them from breaking due to high temperature. Further, since the normal low temperature transistors continue their current without interruption, the load drive control can be kept on. Thus this circuit's control is not deteriorated.
Patent JP-2001300703-A (JP)
Title: Flux added into tundish
Inventor: MIYAKE KOJI
IPC: B22D11/10
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide flux which can restrain the erosion of a refractory even in the case of charging at the initial stage of casting and also, has excellent removability of slag. SOLUTION: This flux is added into a tundish for continuous casting and continuously reused in hot-state, and having <=0.8 bulk density. This flux consists essentially of CaO, CaF2, MgO, Al2O3, SiO2 and desirably, <10% CaF2 content therein and further, desirably, >=2.0 basicity (CaO/SiO2). Then, in the case of regulating the bulk density of the flux to <=0.8, it is recommended to use a glass fiber as the SiO2 source.
Patent JP-2001301462-A (JP)
Title: Bracket-less door beam
Inventor: YAMASHITA HIROYUKI
IPC: B60J5/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a bracket-less door beam for an automobile with excellent assembly process workability, weight reduction and strength of a screw. SOLUTION: A loose hole where a fastening bolt is loosely fitted is formed at both ends of an inner flange 3 of a door beam base body 2 formed by an aluminum alloy extruded material, and a nut member 8 allowing the fastening bolt screw thereinto is mounted on the loose hole by, for example, welding. The door beam 1 is secured to an inner panel in an inside of a door of the automobile by the fastening bolt and the nut member 8.
Patent JP-2001300979-A (JP)
Title: Method for producing multi-layer polyamide resin molding
Inventor: NISHINO HIROSHI
IPC: B29C45/16
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a multi-layer polyamide resin molding in which a skin part is excellent in appearance properties such as weatherability, smoothness, and coatability, etc., and a core part is excellent in mechanical strength and heating resistance in good moldability. SOLUTION: After a polyamide resin composition (A) for forming the skin part of the molding is injected into a mold cavity 11, an outflow opening 13 is opened with mold clamping force applied, a polyamide resin composition (B) having molten resin viscosity equal to or higher than that of the composition (A) is injected into the cavity 11, the unsolidified composition (A) is discharged outside the cavity. and the core part of the composition (B) is molded.
Patent JP-2001309394-A (JP)
Title: Solid-state electronic imaging unit and its operation control method
Inventor: MISAWA TAKASHI
IPC: H04N9/07
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a pseudo color. SOLUTION: When a chrominance signal for one line is inputted to the horizontal transferring path of a CCD due to the repetition of the order of RGBG, a pixel starting mixing of the three pixels of RGB pixels is changed at each line. Four pixels of cyanogens, yellow and white can be obtained by two pixels adjacent in the horizontal direction of upper or lower two lines. Thus, the occurrence of the pseudo color is prevented.
Patent JP-2001308505-A (JP)
Title: Method for forming bump on circuit board
Inventor: MIMURA SHINICHI
IPC: H05K3/42
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming bump on circuit board by which a bump can be formed on a circuit board with a desired height. SOLUTION: In this method, the bump is formed on the circuit board in such a way that, even when a via hole has a large aspect ratio, the aspect ratio is virtually reduced by raising the bottom of the via hole by plating in a first stage, and then, the bump 4 is formed in a desired shape in a second stage. At the time of forming the bump 4 in the via hole having the large aspect ratio by means of a plating means, the bump 4 is formed in the desired shape by changing the concentration of an additive in a plating bath in accordance with the plated thickness of the bump 4.
Patent JP-2001309490-A (JP)
Title: Separable loudspeaker
Inventor: KAMEOKA HISATAKA
IPC: H04R9/02
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a loudspeaker where a diaphragm, a damper and a voice coil bobbin can rigidly be connected without using adhesive and they can be separated readily. SOLUTION: The loudspeaker is provided with the diaphragm, the damper, a voice coil, the voice coil bobbin to which the voice coil is fitted and a connection means which mechanically connects the diaphragm and the damper to the voice coil bobbin, by sandwiching the diaphragm and the damper together with the voice coil bobbin.
Patent JP-2001305201-A (JP)
Title: Magnetic impedance effect element
Inventor: NAITO YUTAKA
IPC: H01L43/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic impedance effect element capable of being used as a magnetic sensor capable of sensing the angle of an external magnetic field in a range by itself. SOLUTION: A magnetically sensitive part 1 is formed into a structure where first an second linearly formed magnetically sensitive parts 1a and 1b are mutually crossed and connected, and a longitudinal bias magnetic filed is imparted to each of the first and second magnetically sensitive parts 1a and 1b by first and second magnets 3 and 4 installed corresponding to the first and second magnetically sensitive parts 1a and 1b, respectively.
Patent JP-2001310831-A (JP)
Title: Sheet packing member, sheet pack, sheet mounting device, image forming device, and sheet pack mounting method
Inventor: YAMAMOTO YASUYOSHI
IPC: B65H1/26
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet packing member, a sheet pack, a sheet mounting device, an image forming device, and sheet pack mounting method, which can prevent a trouble occurring at the time of supplying a sheet bundle. SOLUTION: A separating portion Sb capable of separating from a main body is formed on a part of one side paper surface 210 parallel to a sheet surface of the sheet bundle, and a part of one perpendicular surface 211 vertical to the one side paper surface 210.