baber/WOPTO huggingface dataset:
Patent JP-2001245509-A (JP)
Title: Rice transplanter with fertilizer applicator
Inventor: SONODA YOSHIAKI
IPC: A01C11/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a rice transplanter which is equipped with a fertilizer applicator and can supply seedlings to a seedling-loading carriage in an easy posture. SOLUTION: This rice transplanter with a fertilizer applicator, characterized by disposing a fertilizer-storing hopper 13 long in the lateral direction of the machine frame behind a driver's seat 5A, disposing a seedling-loading carriage 22 behind the fertilizer-storing hopper 13, and further extending a boarding step surrounding the driver's seat 5A from the lateral side ends of the fertilizer- storing hopper 13 to the lateral outer side of the machine frame, whereby the boarding step 20A is used to supply the seedlings, even when the seedlings are supplied to the end portions of the seedling-loading carriage 22.
Patent JP-2001251039-A (JP)
Title: Glass substrate, its manufacturing method and semiconductor device
Inventor: MATSUI KUNIYASU
IPC: H01L23/12
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a glass substrate wherein adhesion between glass and wiring patterns is superior and one circuit can be formed by using wiring patterns formed on both surfaces, a manufacturing method of the glass substrate and a semiconductor device. SOLUTION: In the glass substrate 10, trench parts 12 which correspond to arrangement of the wiring patterns and have depth which is at least one-half of the glass substrate 10 are formed on both surfaces of a glass plate 11. Wiring patterns 14a, 14b are formed on the respective surfaces so as to be buried in the trench parts 12. Thereby the wiring patterns 14a, 14b are electrically connected with each other, and the one circuit can be formed by using the wiring patterns 14a, 14b. It is also possible that a penetrating hole is formed in the trench parts 12 with a laser light or the like, and the wiring patterns 14a and 14b are connected.
Patent JP-2001252387-A (JP)
Title: Pitching device for baseball
Inventor: TAKAHASHI TADAO
IPC: A63B69/40
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an arm type pitching device for baseball, with which balls are powerful. SOLUTION: The pitching device 1 for baseball, in which a ball placed on a ball receiving part 15 is thrown forward by rotating an arm 2 for pitching provided with the ball receiving part 15 for placing the ball for pitching on the top end, is provided with a rotating means 11 for rotating the ball on the top end of the arm 2 for pitching.
Patent JP-2001255773-A (JP)
Title: Fixing device
Inventor: SEKIOKA TADAYASU
IPC: G03G15/20
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a formed image and to prolong the life of a fixing device by detecting the deterioration of an elastic material layer caused by heating and pressuring a heating roller and the change of hardness caused by such deterioration and controlling a fixing condition. SOLUTION: This fixing device 1 for fixing toner 5 on an image carrier 4 carrying an unfixed toner image is equipped with the heating roller 2 equipped with the elastic material layer 22 on its surface and a pressure roller 3 to which pressuring force is given by a spring 6. The electric conductivity of the layer 22 of the roller 2 is measured to control the fixing condition such as the pressuring force and heating temperature.
Patent JP-2000295116-A (JP)
Title: Error correction encoding method
Inventor: CHENG YAQI
IPC: G06F7/72
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce memory capacity and power consumption in the use of a multiplication table for efficiently realizing a Galois field operation by installing a finite multiplication table having entries sequenced in accordance with the coefficient of a divisor polynomial and repetitively calculating a partial quotient and a remainder. SOLUTION: A GF (28) element multiplication look up table is constructed by the selection of a column from a whole multiplication look up table and re-sequencing for efficient access. The coefficient of a polynomial expression of a Lead Solomon code generation source as the element of GF shows the held column and a memory position used for the emulation of delay sets the sequence of the columns. Thus, a complete multiplication table contains 265×265 elements. Consequently, plural multiplications can be executed by one index cycle. Thus, the product of four eight bits GF multiplications can be generated by loading 32 bits, for example.
Patent JP-2001259967-A (JP)
Title: Long work processing method and nc lathe equipped with tail stock device
Inventor: IWANO MASAYUKI
IPC: G05B19/404
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a long work processing method for processing the work using its end face as the point of origin in processing, allowing high precision finishing of other processing parts even if the oveall length involves a certain allowable error. SOLUTION: A sensor 18 senses the position of a tailstock spindle 12 when it is in pressure contact with the end face of a work W, followed by calculation of the difference between the sensed position of the tailstock spindle 12 and the preset reference position, and the point of origin for processing is corrected on the basis of the value of difference calculated, and the work W is processed while the tool is moved by reference to the corrected point of origin. This allows performing precisely the processing whereof a certain dimensional accuracy from the end face of the work W is required.
Patent JP-2001260767-A (JP)
Title: Reinforcing member
Inventor: IKEDA KAZUAKI
IPC: B21D47/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To improve the rollability and universelness of a reinforcing member built into a weatherstrip. SOLUTION: The reinforcing member for a weatherstrip has a plurality of opposite reinforcing member strips 2 and 2' connected together and is built into the welt part of the weatherstrip. A first connecting piece 3 and a second connecting piece 4 project from the long side of one of the opposite reinforcing member strips 2 and are combined and integrated together to form a combining point 5 where the long side of the one reinforcing member strip 2 is connected to the long side of the other of the opposite reinforcing member strips 2'. The connecting pieces are disposed as close to the connecting pieces of vertical sides as possible so that the reinforcing member is capable of being rolled and has universalness.  Preferably, the reinforcing member is disposed near the connection between the vertical side and the horizontal side of the weatherstrip, i.e., at a corner when the weatherstrip with the reinforcing member built therein is bent.
Patent JP-2001256485-A (JP)
Title: System for discriminating vehicle kind
Inventor: KITAMURA TADAAKI
IPC: G08G1/04
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To improve vehicle kind discriminating precision in a vehicle kind discriminating system using an image pick-up means such as a TV camera. SOLUTION: The system is provided with an image input means 1 such as the camera, a detection area setting means 2 for measuring information of a vehicle concerning the image, a vehicle existence recognizing means 3 for measuring whether the vehicle exists in a detection area or not, a means 4 for detecting and storing the density change of an input image when the vehicle exists in the detection area, a means 5 for detecting and storing the edge change of the input image, a vehicle tracking means 6 for tracking the vehicle which passes through the detection area and a speed calculating means 7 for obtaining a vehicle passing speed from the track result.  The system is also composed of a vehicle kind judging means 8 for obtaining time sequential data of an image density and an edge density obtained by the means 4 and 5 and vehicle length calculating data from the means 7, inputting these kinds of data and judging the vehicle kind.
Patent JP-2000304884-A (JP)
Title: Clock
Inventor: AKIBA YUICHI
IPC: G02F1/1335
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a clock capable of digital display or analog display varying in design by using a liquid crystal display panel. SOLUTION: This clock has a liquid crystal display panel 10 provided within a clock case 20, for displaying at least one of time information and calendar information. The liquid crystal display panel 10 comprises a liquid crystal cell wherein a liquid crystal layer is sealed between a pair of transparent substrates respectively having electrodes on inner surfaces facing each other; an absorption type polarizing plate disposed on the visible side of the liquid crystal cell, absorbing linearly polarized light having an oscillation plane perpendicular to an easy-to-transmit axis; a reflection type polarizing plate disposed on the opposite side of the visible side of the liquid crystal cell, reflecting linearly polarized light having an oscillation plane perpendicular to the easy-to-transmit axis;  and color filter disposed on the visible side of the absorption type polarizing plate or between the absorption type polarizing plate and the reflection type polarizing plate.
Patent JP-2001263161-A (JP)
Title: Bearing part structure for engine
Inventor: TAKEGAMI MASAKI
IPC: F16D1/04
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a bearing part structure for an engine capable of securing crankshaft supporting strength without increasing the diameter of a crankshaft and of reducing an engine in size and weight. SOLUTION: The crankshaft 12 is supported on a crank casing 18 in the vicinity of each cylinder via bearing parts 51 and 52. A projected part 12b of the crankshaft 12 projected backward from a final cylinder located at an end is connected with a cam chain 55, a rear end part 12c of the projected part 12b is connected with a jet propeller via a speed reduction gear 56. A portion between the cam chain 55 of the crankshaft 12 and the speed reduction gear 56 is supported by a sixth bearing part 62 provided on the crank case 18.
Patent JP-2001265163-A (JP)
Title: Fixing control device and image forming device provided with the same
Inventor: OGAWA KAZUO
IPC: H05B3/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a fixing control device which has no heat, due to a large current by controlling a heating means in a short cycle. SOLUTION: In the device, a zero-cross signal 'a' of a power source 31 is counted by timers 34 to 3 7, a triac 24 or 25 is conducted by output of timers 34 to 37 and a fixing heater 22 or 23 is heated. Power feeding control is made possible in the short cycle without imparting an excessive load to CPU28, by controlling feeding of the power based on the output of the timers 34 to 37 within an average current-limiting cycle, that is shorter than a temperature control cycle.
Patent JP-2001274601-A (JP)
Title: High frequency envelope and high frequency module
Inventor: ISHIDA MASAAKI
IPC: H01P3/08
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency envelope that suppresses propagation in a waveguide mode through a narrowed width of the outside shape of the envelope and obtains an excellent electric characteristic through the improved adherence between a ground conductor and a case. SOLUTION: The high frequency envelope 11 has an element mount section 12 on which a high frequency element with an input terminal 15a and an output terminal 15b is mounted, a side wall 13 where the input terminal is led out from one side and the output terminal is led out from the other side, a couple of 1st flanges 14a, b having mount holes 16a, b, c and d for the mount of the high frequency envelope 11 onto the case and formed to the one-side of the side wall in a way of having the input terminal inbetween and a couple of 2nd flanges 14c, d having the mount holes for the mount of the high frequency envelope 11 onto the case and formed to the other side of the side wall in a way of having the output terminal inbetween.
Patent JP-2001270456-A (JP)
Title: Steering device for working vehicle
Inventor: SUMIYOSHI RYOHEI
IPC: B62D7/18
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a steering device for a working vehicle capable of steering wheels up to a maximum cutting angle irrespective of small treads, and of being driven by a relatively simple transmission structure. SOLUTION: A wheel drive case comprises a body side case 13 supported on a vehicle body, an intermediate case 14 supported on the end 13a of the body side case 13 in such a way as to be free to oscillate about a first steering axis P1, and an axle case 15 supported on the free end of the intermediate case 14 in such a way as to be free to oscillate about a second steering axis P2. The transmission mechanism 70 of the intermediate case 14 has a spur gear 71 whose axis of rotation is the first steering axis P1, and another spur gear 73 whose axis of rotation is the second steering axis P2.
Patent JP-2001275080-A (JP)
Title: Digital broadcast video-recording device
Inventor: HASEGAWA TAKESHI
IPC: H04N5/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast video-recording device which can digitally record a desired part of a digital program without any trouble such as the absence of the beginning. SOLUTION: An ES discrimination and plural-ES supply part 8 detects the number and/or kind of elementary streams included in a stream in a time- division multiplexed state outputted by a demultiplexer 3 and supplies the detection result to a controller 7. The controller 7 decides whether or not a part is an object part or not from the detection result from the ES discrimination and plural-ES supply part 8 and outputs information (track number, start information, and end information) needed for tracking to a video-recording processing part 9 according to the decision. The video-recording processing part 9 inserts and records the information needed for tracking when recording the stream in the time-division multiplexed state supplied from the ES discrimination and plural-ES supply part 8. A reproduction processing part 12 performs processing such as reproduction of only the object part.
Patent JP-2000306035-A (JP)
Title: Real-time action method and system using radio communication device, and recording medium
Inventor: ROSSMANN ALAIN S
IPC: G06F19/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To increase participation in on-line auction by increasing a bidding price in the on-line auction using mobile telephone which displays auction information on its display screen. SOLUTION: A radio mobile device 108 is included in the on-line auction system 100. Auction information is supplied from an auction server 102 to the mobile device 108 through a proxy server 116. The auction information is displayed together with a bidding price increase form enabling the user of a client device to present a bidding price increased for specific auction. Bidding price increase information relating to the bidding price increase form is sent by the proxy server 116 to the auction server 102.
Patent JP-2001282447-A (JP)
Title: Information processor and storage medium
Inventor: ENDO TAKESHI
IPC: H04Q9/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an input processor capable of freely and easily performing an information operation such as transfer and rotation on a three-dimensional space by making input of moving quantity and rotation quantity in each of three-dimensional direction possible to be performed without restriction and freely. SOLUTION: The input processor 1 easily and freely performs transfer and rotating operations of an object set on the three-dimensional space by continuously fetching pieces of image data from plural image input parts provided on a device main body, presuming the transfer quantity and the transfer direction of continuous images by comparing changed quantity of light intensity or hue of the pieces of continuous image data fetched from each image input part in a fixed range with the light intensity or the hue in their surrounding areas, correcting the transfer quantity and the transfer direction of the images calculated for the plural image input parts according to distance with external objects to exist in each direction of them, detecting a change of a position or inclination of the device main body on the three-dimensional space based on corrected values and outputting the change as numerical information.
Patent JP-2001284280-A (JP)
Title: Sheet heating device
Inventor: SAKUMA TAKESHI
IPC: C23C16/56
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To quicken speed for decreasing the temperature of a body to be treated. SOLUTION: In this sheet heating device where a heating lamp 3 is provided at the upper part of a treatment chamber 1 for accommodating a body (w) to be treated via a transmissive window 2, an annular support 7 for supporting the circumferential part of the body (w) to be treated is provided in the treatment chamber I while the body (w) to be treated is being floated from the bottom part 6, treatment 20 for quickening the speed for decreasing the temperature of the body (w) to be treated is made to the bottom part 6 in the treatment chamber 1.
Patent JP-2001277226-A (JP)
Title: Decorative mold for laying concrete product, and manufacturing methods for foaming sheet used for the same and concrete product
Inventor: KIMURA KOJI
IPC: E02D29/02
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To form a beautiful decorative surface wherein glossiness is suppressed by applying a delustering finish on the decorative surface of a concrete product which is molded by a decorative mold when the concrete product is laid and molded using the decorative mold. SOLUTION: This decorative mold 16 for laying a concrete product molds and decorates the surface of the concrete product 42. Such a decorative mold 16 is constituted by setting the foaming sheet 22 having numerous pores on the surface into a dispersed state under an exposed configuration, on the mold main body 20. Then, the decorative surface of the concrete product 42 is molded into a roughened surface form by the numerous pores of the foaming sheet 22, and the delustering finish is applied. Also, the foaming sheet 2 is manufactured by slicing a foaming sheet material having the double thickness at the central location. Thus, two sheets of the foaming sheet 22 for the decorative mold 16 are obtained from one sheet of the foaming sheet material.
Patent JP-2001279995-A (JP)
Title: Sliding door device
Inventor: UENO KOHEI
IPC: E05F1/16
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door device, capable of close a door body well even in the case of a power failure by simplifying the composition of a means for opening a sliding door by an electric operation and closing the door by a self-closing device. SOLUTION: In the sliding door device, the opening actuation of the door body is performed by an electric driving mechanism, and the closing actuation of the door body is performed by a self-closing mechanism. The self-closing force of the self-closing mechanism is set for a force which does not interfere with the opening actuation of the driving mechanism and is greater than a speed-increasing starting torque of the driving mechanism.
Patent JP-2001285950-A (JP)
Title: Mobile telephone set and recording medium with program recorded therein
Inventor: TAKENAKA HIDETOSHI
IPC: H04W88/02
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a mobile telephone set by which a user can easily sense the arrival of an incoming call even when the user is apart from the mobile telephone set in the case that the incoming call arrives in the mobile telephone set that is connected to an external feeder and is being charged. SOLUTION: At the arrival of the incoming call (S1), an incoming call history is recorded and the arrival of the incoming call is reported (S2). When the user senses the arrival of the incoming call and replies to it (S3), the mobile phone reaches a standby state after the mode transition of a speech (S12) and a call end (S13). When the user does not sense the arrival of the incoming call and the caller interrupts its call without a reply of the user (S3), the mobile telephone set indicates the arrival of the incoming call (S4). When the external feeder is connected to the mobile phone (S5), a backlight is blinked (S6). When no external feeder is connected to the mobile phone, the backlight remains extinct (S11).  When the user senses the blinked backlight, makes a prescribed operation and confirms the incoming call history (S7), the backlight is put out (S8), the indication of the arrival of the incoming call is deleted (S9), and the mobile telephone set reaches the standby state (S10).
Patent JP-2001283423-A (JP)
Title: Magnetic recording medium
Inventor: ITO AKIYOSHI
IPC: G11B5/706
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium capable of realizing further enhancement of recording density with a simple layer structure, since a multi- valued recording system for recording plural information bits in a single writing region of a magnetic recording layer is proposed in order to enhance recording density and it is needed that the magnetic recording layer has a multi-layered structure for realizing the multi-valued recording system. SOLUTION: Plural magnetized states can be stored in a single recording region and plural information bits are recorded in a single recording magnetic field by storing plural kinds of magnetic particles A-D giving light Kerr rotation angles or Kerr ellipticities different from one another and plural kinds of magnetic particles A-D having recording magnetic fields or recording temperatures different from one another in the magnetic recording layer 4.
Patent JP-2001281860-A (JP)
Title: Planographic plate making material and method for making planographic plate
Inventor: SAKATA ITARU
IPC: G03F7/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To make a planographic plate without using a leaching solution or to easily treat a waste solution even if the leaching solution is used. SOLUTION: A polymer in which a side chain containing a benzene ring which forms a quinoid structure by oxidation bonds is connected to the principal chain is used as the objective planographic plate making material.
Patent JP-2001288068-A (JP)
Title: Skin cosmetic
Inventor: ISHIDA MISAKI
IPC: A61K8/30
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a skin cosmetic having a light feeling in use, no stickiness after use, excellent in durability of moisture retaining effect, wrinkle controlling effect, excellent in ameliorating action on chapped skin, providing the skin with firmness, hardly causing shininess and messy makeup, having excellent stability with time. SOLUTION: This cosmetic is characterized by comprising (a) 0.00005-2 wt.%, calculated as a dried residue, of an extracted essence of stalk of Akebia quinata or milk vetch, (b) 0.1-20 wt.% of metal soap fine particle having difference (RA-RC) between 30% particle diameter RA and 70% particle diameter RC of <=3 μm and a different (RD-RB) between 50% particle diameter RB and 95% particle diameter RD of <=6 μm and (c) 0.01-10 wt.% of L-arginine or its derivative.