baber/WOPTO huggingface dataset:
Patent JP-2001225301-A (JP)
Title: Veneer feeder
Inventor: HIGUCHI CHIFUYU
IPC: B65G47/31
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To improve productivity by improving a filling efficiency of a veneer to be fed to a veneer treating machine such as a veneer lateral splicing machine and the like. SOLUTION: For a veneer feeder for feeding a veneer to a veneer lateral splicing machine which is equipped with an orthogonal conveyor 12 conveying the veneer sent in along a fibrous direction in a direction crossing at right angles the fibrous direction; a relay conveyor 14 which follows the downstream side of the orthogonal conveyor 12 and conveys the veneer in the same direction; and has a veneer feed conveyor 16 which follows the relay conveyor 14 and has the veneer feed conveyor 16 which follows the downstream side of the relay conveyor 14 and sends in the veneer at a specific speed in the same direction;  control for changing at any time a conveying speed of the orthogonal conveyor 12 and the relay conveyor 14 into two stages of a low speed which is substantially the same low speed as the send-in speed of the feed conveyor 16 and a high speed exceeding it is allowed to be performed with a controller 32.
Patent JP-2001228973-A (JP)
Title: Coordinate input/detecting device, electronic blackboard system, coordinate position detecting method and storage medium
Inventor: SUGIYAMA YOSHIHIDE
IPC: G06F3/03
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate input/detecting device capable of reducing items of components, making device structure simple and making manufacturing cost inexpensive in comparison with the conventional one. SOLUTION: An emission angle θ of light Bn shut off by an indicating member A is calculated based on distance (a) to reach from the center of a light receiving element 39 to its peak point Xn and distance L between the indicating member A and a light projecting means 29 inserted into a coordinate input/ detection area 3a is calculated based on image formation size b and actual size D of the indicating member A by which the light Bn is shut off on the light receiving element 39. And the position of two-dimensional coordinates of the indicating member A inserted into the coordinate input/detection area 3a is calculated based on the emission angle θ and the distance L.  Thus, since one for each of light projecting means 29 and light receiving element 39, plural pieces of which are required in the conventional manner, becomes enough, the items of components are reduced, the device structure is made to be simple and the manufacturing cost is made to be inexpensive.
Patent JP-2001227002-A (JP)
Title: Processing method of dredged earth and device therefor
Inventor: KONDO KOICHI
IPC: B09C1/02
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a processing method and a device of dredged earth capable of properly mixing a hardener with the dredged earth when processing an admixture by adding the hardener to the dredged earth, preventing complication of a process, capable of freely setting properties of processing earth of the final product so that a specific gravity and strength suitable for reclamation show within a proper range and causing no uselessness of the hardener. SOLUTION: In this processing method and device of the dredged earth, when processing an admixture by adding a hardener to the dredged earth, at least the specific gravity or the concentration of the dredged earth is measured. Adjusting water is injected into the dredged earth according to the measured value, and is supplied to a mixer by adjusting at least the specific gravity or the concentration within a prescribed allowable range. The hardener is separately weighed to be supplied to the mixer. The mixer operates without discharge while receiving supply, and stop supply of the dredged earth when the dredged earth reaches a prescribed quantity to discharge the processing earth mixed by the mixer after operation of prescribed time.
Patent JP-2001227948-A (JP)
Title: Image processor for photographic surveying, photographic surveying method using the same, and recording medium storing image processing program for photographic suveying
Inventor: HARA MASATO
IPC: G01C11/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To quickly make a survey drawing and easily detect the falsification of a digital image in an image processor for photographic surveying capable of making the survey drawing with the digital image. SOLUTION: This image processing unit for photographic surveying displays a first image IM1 and a second image IM2 on an image display area IMA of a monitoring image plane. Both images IM1, IM2 include the same object and target 10 placed on a target position RP1. A first image point AQ11 as an image point of a surveying point q1 in the first image IM1 is manually specified. An auxiliary line ADL is displayed on the second image IM2 on the basis of two-dimensional coordinates of the first image point AQ11, and the camera data and the target data stored in an IC memory card for both of the first and second images IM1, IM2. The no-falsification is judged when the second image point AQl2 is manually specified, and a distance between the second image point and the auxiliary line ADL is less than a predetermined value, and the surveying point q1 is displayed on a drawing area DRA.
Patent JP-2000189591-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing a player to easily watch patterns under scrolling at the time of generating a 'call' state. SOLUTION: The game machine with a variable display varying patterns in plural pattern display parts allows the player to easily watch a patterns under scroll (the pattern in the part 79I) by the multiplier effect of both of control: control of hiding pattern display parts 79C and 79E of eyesore in no connection with big winning by hiding the parts 79C, 79E having no connection with big winning among the pattern display parts with patterns already stopped with a pattern display part 79I expanded in a vertical direction as shown by a mark display part 78I on condition that a 'call' state is generated and control of expanding the display area of the important part 79I concerning big winning still under scroll display.
Patent JP-2001237987-A (JP)
Title: Speech data recording device
Inventor: MINAGAWA TETSUO
IPC: H04M11/10
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent a recording mistake in voice data during communication by normally recording whole information channels when a call control detection impossible state is detected. SOLUTION: A speech data recording device is provided with a clock extracting means 103 for extracting the clock of a transmission line and generating a synchronizing clock, a channel separating means 105 for separating data of the information channel and data of a signal channel from a signal which is exchanged via the transmission line and extracting them, an HDLC flag detecting means 106 for detecting an HDLC flag from data of the signal channel, a call control detecting means 108 for analyzing data of the signal channel, indicating a recording start to a recording means when a call is established and indicating a recording end when the call is released and the recording means 109 for recording data of the information channel. In the device, the transmission line is connected to a communication line network 112.  The means 108 instructs the recording start of the whole channels to the recording means 109 by judging that the state is the call control impossible one when the synchronizing clock generated by the clock generating means is detected and also unless the HDLC flag is detected.
Patent JP-2001231753-A (JP)
Title: Opthalmometer
Inventor: KOBAYAKAWA YOSHI
IPC: G01B11/24
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent measuring precision from being influenced by the error of a distance by simplifying and miniaturizing the constitution of an optical system. SOLUTION: A luminous flux from an illuminating light source 6 is projected on a subject eye E and reflected light from an anterior ocular segment forms an image at an imaging means 4 through a measuring optical system 2. Radiated luminous fluxes from ring light sources 1 are projected on a cornea C and the image 1' formed on the means 4 by the system 2 is displayed on a display monitor 9. A luminous flux from the light source 5 passes through the periphery of the system 2 and is transmitted through a wedge prism 7 to be refracted to form two images 5' at the means 4. An arithmetic means 10 detects the positions of these images 5', calculates the direction and quantity of the deviation of the system 2 and drives the system 2 automatically so as to match with the eye E.  When positioning is performed to some degree, the light source 6 is turned off and the video of the means 4 is fetched to the means 10 in order to measure the shape of the cornea.
Patent JP-2001241918-A (JP)
Title: Device and method for measuring can body
Inventor: KAMIYAMA SHUICHI
IPC: G01B11/12
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for measuring a can body capable of executing the measuring without creating the deformation such as twist, of obtaining an accurate measurement result and of improving the reliability of the measurement result. SOLUTION: This measuring device 1 comprises a centering mechanism 10 for centering the can body 1B of which the opening faces downwardly, a holding mechanism 20 for attracting and holding the bottom of the centered can body 1B, a detector 34 that is inserted to the opening of the held can body 1B and obtains a distance to the can body 1B based on a reflected light from the can body 1B by emitting a light to the can body 1B and a relative rotating mechanism 35 for rotating the detector 34. As the measurement of an inner diameter of the can body 1B is executed in a non-contact manner, it is possible to prevent the can body from being deformed or twisted, to obtain the accurate measurement result and to improve the reliability of the measurement result.
Patent JP-2001243768-A (JP)
Title: Semiconductor memory
Inventor: SHIBA KENICHI
IPC: G11C11/407
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of an off-leak current, that is, cycle time becomes long owing to the fact that a read speed decreases when the number of unselected word lines is increased with the increase of memory capacity and, a fast operation can not be performed a word line level drops, the Vgs of a memory cell becomes small and Ion decrease in the case that the off-leak current is caused to flow an the current supply capability of a charge pump is surpassed while the supply voltages to the gates and sources of the P channel transistors P1 to Pn of all unselected word line are the same. SOLUTION: The read speed is prevented from dropping with respect to an unselected word line by preventing the level decrease of a selected word line due to the off-leak current of transistors P1 to Pn for word line driving in such a condition that the gate voltage of the transistors for word line driving is made higher than that of the source at the time when a read operation in performed.
Patent JP-2000190924-A (JP)
Title: Container cleaning method
Inventor: SUZUKI NOBORU
IPC: B65B55/24
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To improve the cleaning performance by using a cleaning solution whose temperature is not lower than a specified value in a container cleaning method in which a container lid is fitted to a neck part of a container body, the cleaning solution is injected, and advanced between an outer circumferential surface of the neck part of the container body and the inner circumferential surface of a skirt wall of the container lid. SOLUTION: When a container in which a container lid 2 is fitted to a neck part of a container body filled with a content is transferred to a cleaning and cooling device by a belt conveyor, etc., a cleaning solution to be injected downward from an injection hole of a cleaning solution injection tank is poured on the container lid 2 of the container. By using the cleaning solution heated to at least 65 deg.C, the cleaning solution sufficiently passes through a cleaning solution passing means 44 even when the cleaning solution passing means 44 is formed of a sufficiently small notch formed in the container lid 2, and is advanced between an outer circumferential surface of the neck part of the container body and an inner circumferential surface of a skirt wall 6 of the container lid 2. The cleaning solution flows down the space therebetween, and cleans the outer circumferential surface of the neck part 48 and the inner circumferential surface of the skirt wall 6.
Patent JP-2001241984-A (JP)
Title: Gas safety device
Inventor: UEDA YOSHIHIRO
IPC: G01F3/22
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a gas safety device capable of stably measuring flow rate even with gas pressure fluctuation. SOLUTION: The device comprises a gas flow path 2 for passing gas, an ultrasonic sensor 1 for measuring the flow rate of gas flowing in the path 2, an ultrasonic sensor drive circuit 3 for driving the ultrasonic sensor 1, a control circuit 4 for controlling the ultrasonic sensor drive circuit 3, a periodic variable means 5 for periodically functioning the ultrasonic sensor drive circuit 3 by varying the period shortly at the initiation and gradually longer, and a flow rate determining means 6 for averaging the measured flow rate value taken with the periodic variable means 5.
Patent JP-2001250050-A (JP)
Title: Information communication system
Inventor: OSAWA NATSUKI
IPC: H04W4/06
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To realize a system for discounting the portable telephone rates or giving a gift certificate or the like to the portable telephone owner being an electronic mail recipient in the case of sending advertisement electronic mail to a portable telephone while using the electronic mail function of the portable telephone. SOLUTION: When transmitting the advertisement electronic mail entrusted from an advertiser to the portable telephone this mail is transmitted to a portable telephone 90 having the electronic mail function while referring to a portable telephone electronic mail address registered in a portable telephone owner managing D/B device 20. In this case, a cash-back point is recorded as transmission history information corresponding to each of portable telephone owners in an electronic mail cash-back device 40. This cash-back point is converted to an amount and data are transmitted to a portable telephone charging device 70 or gift certificate issuing device 80 of a portable telephone company, so that the telephone rates are discounted for every portable telephone owner or gift certificate/prepaid card is issued for every portable telephone owner.
Patent JP-2001245620-A (JP)
Title: Oil in water type emulsion and whipped cream
Inventor: EGAWA YOSHITSUGU
IPC: A23L9/20
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain whipped cream excellent in quality stability with keeping hardness in a whipped state during refrigerated preservation for a long time without generating syneresis, workability with little change between hardness at refrigerated state and that at 20 deg.C and a storable duration when preserved at 20 deg.C. SOLUTION: This oil-in-water type emulsified product contains 0.01-0.2 wt.% of gellan gum based on the oil-in-water type emulsified product, 0.2-1.0 wt.% of the total of a demulsifier and a stabilizing emulsifier as emulsifiers based on the oil-in-water type emulsified product in the ratio of 0.8-2.0 of the stabilizing emulsifier to 1 of the demulsifier. This whipped cream is prepared by foaming the oil-in-water type emulsified product. A method for producing the same is provided.
Patent JP-2001253727-A (JP)
Title: Method for manufacturing porous preform of optical fiber
Inventor: KUBO YUSUKE
IPC: C03B37/014
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To make the bulk density of a porous preform for an optical fiber small and the transmission loss of an optical fiber obtained therefrom small and to prevent the occurrence of the cracking of the porous preform for the optical fiber. SOLUTION: In forming the porous preform 2 for the optical fiber of a columnar shape in an axial direction by depositing the glass particulates formed by the flame hydrolysis reaction of the gaseous raw material and gaseous fuel supplied to a burner 4 on a seed rod 1, the average bulk density of a deposition end segment 2c of the porous preform 2 for the optical fiber is made larger than the average bulk density in a central segment exclusive of a deposition start end segment 2a and a deposition termination end segment 2c by increasing the hydrogen supply rate in the gaseous fuel. As a result, the segment of the deposition terminal end segment 2c which is liable to be the initiation point of the occurrence of cracking is solidified while the average bulk density of the central segment 2b is made relatively small.
Patent JP-2001252599-A (JP)
Title: Spray vessel
Inventor: AMIYA SADAYUKI
IPC: B65D83/76
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To solve such a nonconformity that in the case of spraying liquid of an insecticide and a detergent by a conventional spray, liquid is sucked from a liquid-sucking port fitted to the tip of a liquid-feeding cylinder and injection from an injection nozzle is impossible and injection is not enabled in an inverted position. SOLUTION: A liquid-feeding cylinder (2) is fitted to the spray device (1) and a node (3) is provided in the liquid-feeding cylinder (2) and many holes (4) are provided in the lower part to suck up liquid. Further, the nozzle (3) is interposed in the liquid-feeding cylinder (2) to fit the spray device (1) and a wide cylinder part (6) in the pouring port of a bag (5) is sealed by interposing a rubber tube (7). Furthermore, a cover (8) is fitted to reinforce the bag (5) and also because the spray device (1) is not stabilized by the bag (5) when the same is placed. A cushioning material (9) is fitted to the cover (8) and the fitting part of the spray device (1) and the bag (5) is tightened from the outside and reinforced.
Patent JP-2001254288-A (JP)
Title: Doctor apparatus and method for taking out blade holder
Inventor: AIKAWA YOSHIHIKO
IPC: D21G3/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a doctor apparatus capable of readily taking out a blade holder. SOLUTION: This doctor apparatus 1 comprises a roll R, a blade 3 to be freely brought into contact with and separated from the roll 3, a blade holder 4 for retaining the blade 3, a doctor bag which has a channel part 51 for slidably guiding the blade holder 4 and supports the blade holder 4 and a stopper member 1 for stopping the movement of the blade holder 4 in the sliding direction guided in the channel part 51. The edge part of the channel part 51 is made into an opening end so as to face the outside.
Patent JP-2001254959-A (JP)
Title: Heating cooker
Inventor: MIYAI MACHIKO
IPC: F24C7/04
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker by which a food can be skillfully and deliciously roasted without being scorched to obtain a good food by automatically discriminating a cooking object material which has been processed with a seasoning in advance. SOLUTION: Heating means 4, 5 for heating the cooking object material contained in a chamber of the cooker, a temperature sensing means 10 for sensing temperature in the chamber of the cooker, a gas sensing means 13 for sensing a volatile substance emitted from the cooking object material and a controlling means 14 for controlling them are provided. Thus, the cooking object material can be cooked by employing an optimum cooking heating pattern.
Patent JP-2001264587-A (JP)
Title: Connector-attached waveguide type optical active element
Inventor: OMORI YUTAKA
IPC: H01L31/0232
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a high performance optical active element capable of efficiently introducing luminous outgoing light from an organic thin film having an electric-optic conversion function, in accordance with a chain of outgoing routes, into a waveguide and then from the waveguide to an optical fiber or to other optical element. SOLUTION: The waveguide type optical active element is constituted such that a connector connectible free from alignment to an optical fiber through a guide pin is formed in a polymer optical waveguide. The polymer optical waveguide is provided with a light receiving or an emitting element, which has counter electrodes formed on an organic conductive film having an electric- optic or an opto-electric conversion function, while the organic conductive film is formed on transparent electrodes. The waveguide type optical active element is small in optical propagation loss and great in flexibility, as well as being small-sized, lightweight and highly efficient.
Patent JP-2000327527-A (JP)
Title: Solid water-in-oil type emulsion cosmetic
Inventor: ASO DAISUKE
IPC: A61K8/19
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic capable of providing satisfactory feeling in use, especially freshness, and also excellent in properties for repairing inequality of the skin by including a hydrophobized powder, a spherical silica, an oil and water, and specifying the formulating ratio of the oil to the water. SOLUTION: The objective cosmetic is obtained by including (A) 5.0-60.0 wt.% hydrophobized powder, (B) 2.0-15.0 wt.% spherical silica, (C) an oil in an amount regulated so that the formulating ratio (weight) of the component C to the component D may be 0.5-10, preferably 1-5, and the total formulating amount of the components C and D may be 40.0-90.0 wt.%, and (D) water. A silicone compound, a metallic soap, a fluorine compound or the like is cited as the hydrophobizing agent for the component A. The component B is preferably a porous spherical silica having 1-10 μm particle diameter. The formulated proportion of the spherical silica in the whole spherical powder is preferably 30.0-100 wt.%.
Patent JP-2000299779-A (JP)
Title: Method and device for signal processing, addition and detection method for watermark and recording medium
Inventor: BIRESH RATNAKER
IPC: H04N7/081
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To effectively embed and detect the inconspicuous information by identifying one of plural 0 mean patches, identifying fixedly one anchor signal component in a relevant digital signal, processing every component of the selected patch with each signal component and processing a relevant anchor patch component with the anchor signal component. SOLUTION: One of plural 0 mean patches is identified and selected and the anchor component of a digital signal corresponding to a selected position in the digital signal is identified. The same object as the information necessary for reproducing the patch and the anchor position are preserved for the later use of them. If the information which is carried by the digital signal is processed for the patches more than one, it is decided whether all patches are selected. If all patches are not selected, another patch and another position set in the digital signal are selected and a job is carried on to identify and select one of plural 0 mean patches.
Patent JP-2001267785-A (JP)
Title: Electronic part and assembling method therefor
Inventor: KOTANI TSUTOMU
IPC: H05K5/04
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost for working/manufacturing a metal case. SOLUTION: Two sidewalls 16 and 18 extend mutually almost in the same direction after being bent at a lateral side 14A of a top plate 14. A piece part 20 is bent at a side 16A of the sidewall 16 while a piece 22 is bent at a side 18A of the sidewall 18, and the pieces 20 and 22 extend in face to face with each other, along a pair of longitudinal sides 14B of the top plate 14. The total length of the pieces 20 and 22 is longer then the longitudinal side 14B of the top plate 14 so that tip sides of two pieces 20 and 22 overlap each other.