baber/WOPTO huggingface dataset:
Patent JP-2001203324-A (JP)
Title: Integrated circuit and method for controlling its operation
Inventor: ADACHI KAORU
IPC: H01L21/82
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To realize a low power consumption of order of several microamperes. SOLUTION: In an integrated circuit 1, a main circuit 2 and a sub-circuit 10 are constituted so that a power can be turned on and off independently from each other. When the circuit 2 is turned off, a substantial area of the circuit 1 becomes an area of the circuit 10. Accordingly, a leakage current can be suppressed, and the power consumption can be reduced.
Patent JP-2001197878-A (JP)
Title: Extrusion nozzle of foaming apparatus
Inventor: NAGAI MITSUO
IPC: A23P30/40
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion nozzle of a foaming apparatus giving foamed foods having various shapes. SOLUTION: The foaming apparatus 1 furnished with the extrusion nozzle 10 is composed of a cylinder barrel 2 and a screw 20 drivable in the plasticizing direction and the extrusion direction in the cylinder barrel. The extrusion nozzle 10 has nozzle holes 14 having various shapes such as triangular shape, square shape and heart shape.
Patent JP-2000294656-A (JP)
Title: Integrated circuit
Inventor: CHEN CHUN
IPC: H01L27/088
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a high-voltage device which supports the specified source/drain voltage or over, by forming a protective tab close to a high-voltage tab, and making a plurality of peripheral devices hold the same protective tab in common. SOLUTION: The source/drain regions 106 and 107 of a plurality of memory devices 100 are made within a common high-voltage tab 105, and further this high-voltage tab 105 is made within a p substrate 103. Moreover, an n-channel device 101 in the periphery of ON pitch is made within a common protective tab 112 made close to the high-voltage tab 105, and further this protective p tab 112 is made within a p substrate 103. Hereby, the device within the protective p tab 112 can prevent the junction breakage of the peripheral device since the junction breakage voltage between the source /drains 113 and 114 and the tab 112 is 6V or over, so a high-voltage device can be manufactured.
Patent JP-2001201230-A (JP)
Title: Storage storehouse and control method thereof
Inventor: UNO TOSHIHIRO
IPC: F25D17/06
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To enable maintaining the humidity inside a storage storehouse by providing a dehumidifying function in a type which houses wine bottles or the like and adjusts humidity with a humidifying tray. SOLUTION: In maintaining the temperature of storage compartments 10, an evaporator 33a is operated only for a short time leaving a fan 34a out of operation to humidify an air conditioning chamber 30a, when the evaporator 33a is turned off over a prescribed period of time. This enables to humidify, without directly affecting the temperature of the storage compartments 10.
Patent JP-2001208692-A (JP)
Title: Method for controlling illumination
Inventor: TONE NOBUYUKI
IPC: G01B11/00
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling illumination capable of automatically dealing with changes in picture quality caused by changes in gloss, for enhancing the accuracy of inspection and saving the labor needed for the inspection. SOLUTION: The method for controlling illumination is used for an illumination control device including a camera 1, an image processor 2 for processing images picked up by the camera 1, a control and process device 3 determining a controlling voltage according to data processed by the image processor 2, and a light source device 5 which turns on according to the controlling voltage. The image processor 2 determines from the images picked up the total of gray level values of picture elements in a certain designated range or all picture elements, and divides the total by the number of picture elements in the designated range or the number of all the picture elements to determine an average gray level value, which is then sent to the control and process device 3.  On receiving the average gray level value from the image processor 2, the control and process device 3 compares the average gray level value with a desired gray level value and raises the controlling voltage when it is dark; when it is bright, the device lowers the controlling voltage.
Patent JP-2001210763-A (JP)
Title: Semiconductor module
Inventor: KATO NOBUHIRO
IPC: H01L23/36
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor module exhibiting high heat dissipation effect through simple structure. SOLUTION: The semiconductor module comprises a circuit board 1, a plurality of semiconductor components 2 mounted in array on the circuit board, and a plurality heat spreaders 30-32 corresponding to the plurality of semiconductor parts 2, respectively. The plurality heat spreaders touch the plurality of corresponding semiconductors 2, respectively, adjacent heat spreaders are connected in array and the heat spreaders 31, 32 located at the opposite end parts of the array are secured to the circuit board.
Patent JP-2001205463-A (JP)
Title: Method of mark engraving device on transmission belt and transmission belt on which mark is engraved
Inventor: NOSAKA SOKICHI
IPC: B41J2/00
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of mark engraving on a transmission belt with which method a clear mark remains for a long period, and a transmission belt on which a mark is engraved. SOLUTION: The method is for mark engraving on a transmission belt having a mark, and the mark 10 whose depth is 0.1 to 1 mm is engraved by irradiating one side or both sides of the outermost side faces 9 of the belt with a laser beam 21 while adjusting the reflection angle by at least one scan mirror 24.
Patent JP-2001208538-A (JP)
Title: Distace measuring equipment
Inventor: SAITO HIROYUKI
IPC: G01S7/4861
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To improve range finding accuracy and to lower a price. SOLUTION: Prior to range finding, a reference voltage is adjusted based on the offset voltage of an amplifier circuit 50 and an integration circuit 60 by an adjustment circuit 80. The adjustment circuit 80 is provided with a D/A converter 81 for outputting an analog voltage, resistors 82 and 83 for adjustment and an offset adjustment switch 84. A value corresponding to the offset voltage adjusted by the adjustment circuit 80 is stored in a storage circuit 79 and the reference voltage is adjusted based on the value stored in the storage circuit 79 at the time of range finding. The integration circuit 60 separately integrates the two pieces of the output of the amplifier circuit 50 and a distance to a range finding object is obtained by an arithmetic means 70 by utilizing the two pieces of the integrated output.
Patent JP-2001207679-A (JP)
Title: Damper
Inventor: ISHIMARU TATSUJI
IPC: E04H9/02
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a damper which can be easily installed in expensively and built in a building and is capable of turning the building into an earthquake resistant construction. SOLUTION: The damper 10 is attached to a brace 16 placed diagonally into a framework assembled to four sided shape and used as a passive type energy absorbing damper. The damper 10 is equipped with a steel ring body 12 and a pair of steel plates 14 extending out in the opposite direction from the outer peripheral surface of the ring body 12. By the interlayer displacement or response speed difference of the building generated during earthquake, the plate is pushed and pulled in the plate axis direction, that is, a tensile force or compressive force acts, and the ring body 12 mainly generates bending stress. And yielding occurs by the bending stress, and deformation continues in the plastic region and the vibration energy acted to the plate 14 is absorbed.
Patent JP-2001213169-A (JP)
Title: Deflector device of vehicular sunshine roof device
Inventor: SUGIURA TAKUMI
IPC: B60J7/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a deflector device consisting of a deflector plate provided with an upward turn force and energized by a spring and a deflector arm whose rear part is attached to a guide rail so as to turn in the vertical direction and whose front part is engaged with a side part of the deflector plate to prevent an object from being caught in a clearance between the deflector arm and the guide rail. SOLUTION: In this deflector device consisting of the deflector plate 11 and the deflector arm 12, a rear part of a sublink 13 is journaled to the deflector arm 12 by a pin 13a, the spring 14 is interposed between the sublink 13 and the deflector arm 12 so that the sublink 13 keeps a predetermined angle θfor the deflector arm 12, and the sublink 13 is positioned in substantially intermediate part in the clearance between the deflector arm 12 and the guide rail 3 in a deflector use condition to narrow the clearance so as to prevent the object from entering the clearance so that the object is not caught in when the operation to a storage condition is done.
Patent JP-2001213732-A (JP)
Title: Coating agent for teeth
Inventor: MATSUMOTO TAKASHI
IPC: A61K6/884
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a coating agent for teeth that has good dispersibility into the resin solution of an added luster reflective matter and does not reduce the adhesiveness of the coating agent to the teeth even if the luster reflective matter is added, while being able to appeal dental beauty. SOLUTION: This coating agent is one in which the powder or small pieces of a laminating type material made of a polyester-based material are distributed in the resin solution including the resin ingredient such as ceramics, vinylacetate resin and acrylic resin or cyanoacrylate. This luster reflective matter can enhance dental aesthetic appreciation, since the light is reflected according to the kind and then a luster of such as gold, blue, dark red, light yellow, rainbow color, purple or pearl is emitted.
Patent JP-2001216289-A (JP)
Title: Sample data converter and program recording medium
Inventor: ONO TADASHI
IPC: G06F17/10
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To perform a sample data conversion capable of being realized with a small memory capacity and operation amount without having a foldover distortion at the time of performing conversion from input digital signals provided with an optional number of samples to the output digital signals of the optional number of the samples. SOLUTION: At the time of defining the number of input sample data as M, the number of output sample data as N and the value of not smaller one between the result of integer-dividing M by N and 1 as R, the operations of adding N to W as long as W<=0 for a parameter W, obtaining the value of one piece of the output sample data by using at least (R+1) pieces of the input sample data and subtracting M from W are repeatedly performed and the N pieces of the sample data are outputted.
Patent JP-2001212135-A (JP)
Title: X-ray tomographic imaging device and storage medium
Inventor: MATSUSHIMA YOSHIHIRO
IPC: A61B6/03
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To realize an X-ray tomographic imaging device which photographs an image wherein a desired texture is made to stand out regardless of a contrast medium, and realize a recording medium, wherein a program which makes a computer materialize such an imaging function, is recorded. SOLUTION: An interest region 706 is set in a tomogaphic image 702. Then, the contrast is emphasizes by changing the value of a pixel having the same pixel value as the pixel of the interest region to a maximum or minimum brightness value.
Patent JP-2001222300-A (JP)
Title: Voice reproducing device and recording medium
Inventor: IMAI ATSUSHI
IPC: G10L21/045
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To reproduce a voice at high speed in a time frame nearly equal to the time frame required for reproducing a whole recorded voice at a specified speed while making the voice easy to listen by reducing omission of information as much as possible when the recorded voice is reproduced at the specified speed. SOLUTION: When reproducing instruction of the voice data becoming an n-fold speed (specified speed) reproducing object is inputted, the voice data supplied through a communication line, a CD-RW and a DVD, etc., are separated to a voice section from a non-voice section by a voice analytic part 2a. Then, the speech speed of voice section held between non-voice sections of a fixed time length or above is converted so that the speed becomes later at its top part than the prescribed reproducing speed, and is returned gradually to the prescribed reproducing speed toward the end by a speech speed conversion part 3a.  The speech speed converted voice signal and the voice signal of the non-voice section separated by the voice analytic part 2a are synthesized by a synthetic part 5a, and then, the voice is reproduced at the n-fold speed without delaying remarkably from the reproducing time frame while making an important part easy to listen.
Patent JP-2001222908-A (JP)
Title: Fulcrum structure for adjusting optical axis of automobile lighting apparatus
Inventor: NISHIO AKITO
IPC: F21V31/03
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide housing size reduction and larger design freedom. SOLUTION: A fulcrum structure 1 for adjusting the optical axis presses a ball portion 105a of a ball joint 105 mounted on a reflector 104 into a ball- receiving portion integrally provided in a housing 101 to tiltably support the reflector 104 with the ball portion 105a as fulcrum.
Patent JP-2001219527-A (JP)
Title: On-board drawing planoglaphic printing method and on- board drawing planoglaphic printing apparatus
Inventor: FURUKAWA KOJI
IPC: B41C1/10
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a on-board drawing planographic printing method capable of corresponding to digital image data, capable of inexpensively printing a large number of printed matters each having a sharp image at a high speed and achieving a heating condition necessary for obtaining sufficient printind durability with respect to fixing by short-time heating. SOLUTION: In the on-board drawing planographic printing method wherein a plate material us mounted on the plate cylinder of a printing press and an image is directly formed on the plate material by an ink jet system for emitting ink containing an olelphilic component on the basis of a signal of image data and subsequently fixed by heating to form a printing plate and the plate material is used in this state to succeedingly perform planographic printing, the heating and fixing of the image is performed by a heating roller.
Patent JP-2000187083-A (JP)
Title: Removal structure for external operating member of watch
Inventor: NAGAO SHOICHI
IPC: G04B3/04
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a removal structure by which an external operating member can be removed in a small space and surely by a method wherein an operating point is pressed down, an external-operating-member loading and unloading member is turned while a part of a casing member is used as a fulcrum and the coupling of the external operating member to a movement-amount regulation member is released. SOLUTION: A mandarin-duck lever 4 (an external-operating-member loading and unloading member) protrudes from the outer shape of a dial 6. A bent part 4d and an operating part 4a are arranged in its protruding part. A step part 7c is provided at an outer case 7, and a slight gap is formed at the bent part 4d. When a core 1 (an external operating member) is removed, the operating part 4a of the mandarin-duck lever 4 is pressed from the side of the dial by using a part of tweezers or the like. Then, the mandarin-duck lever 4 is lowered due to a rattle or the elasticity of a spring, and the bent part 4d hits the step part 7c of the armor case 7. When the lever 4 is pressed further, the bent part 4d starts to tilt while the reference line of the outer case 7 is used as a fulcrum.  At the same time, a mandarin duck 2 (a movement-amount regulation member) is tilted, and its coupling to the core 1 is released. When the lever 4 is pressed much more, the operating part 4a hits the step part 7c, and there is no fear that a component is destroyed and deformed when the lever 4 is pressed too much.
Patent JP-2001234942-A (JP)
Title: Universal joint
Inventor: UMENO TAKESHI
IPC: F16D3/38
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a univesal joint capable of reducing the wear of its shaft part and thrust washer by effectively utilizing the lubricant having flowed into the central through hole of the thrust washer. SOLUTION: A cup 4 is fitted on the tip of each shaft part 2 of a cruciform pin 1 in such a way as capable of making relative rotation, and a thrust washer 5 is installed between the cup 4 and the forefront face of each shaft part 2. A central through hole 6 is formed in the center of the thrust washer 5, and radially directed grooves 7 and 8 having communications to the hole 6 are formed at the end faces 5a and 5b of the thrust washer 5. A hole 10 is formed penetrating from the washer end face 5a to the other 5b in such a way as having communication to the groove 7 at the end face 5a.
Patent JP-2000250694-A (JP)
Title: Communication terminal having estimated editor application
Inventor: SVENNSSON HENRIK
IPC: H04M1/72436
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily add the words which are not contained in a linguistic data base by switching a soft key function to a shortcut set to another editor application when all coincidence of words secured with a received key stroke string has been used. SOLUTION: When a key stroke is detected, this key stroke is added to a key stroke string and then transferred to an estimated editor program. A processor 18 checks whether or not the estimated editor program can find out the conceivable coincidence. If no conceivable coincidence is found out, the final conceivable coincidence is displayed together with an error symbol. Then the function of a left soft key is switched to a shortcut set to a multi- typing spell mode. When a user accepts the final conceivable coincidence, this coincidence is added to a text and an editor starts the standby of the key stroke. When the user pushes the left soft key and accepts an inputted word, this word is added to the text.
Patent JP-2001238356-A (JP)
Title: Power supply device, power supply controller, method for controlling power supply and computer
Inventor: ODAOHARA SHIGEFUMI
IPC: G01R31/36
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a power supply device, a power supply controller and a method for controlling a power supply, capable of obtaining a start time and a computer capable of obtaining the the start time of the contained power supply device. SOLUTION: The power supply device comprises a memory 104 for storing data which indicates a start date in a main battery 64A as device. Data indicating the start date is stored only once in the memory 104 via a CPU 102, when the battery 64A is actually started to be used by an embedded controller 80. When the start date of the battery 64A, is desired the data indicating the start date is read from the memory 104 by the controller 80.
Patent JP-2001243308-A (JP)
Title: Article purchase support system
Inventor: KOBAYASHI MICHIO
IPC: G06Q10/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To acquire article related information with a portable information terminal and to use that information for judging the purchase of an article when purchasing the article in a shop. SOLUTION: A portable information terminal 2i having a short distance radio communication interface is mounted on the shopping curt of the shop so as not to be attached/detached, access points 3a-3c having short distance radio communication interfaces are installed on an article display part, personal computers 4a-4c comprising these access points are connected through a local area network 5 to a data base server 6 storing the article related information, with which production places, producers, the conditions of uses of agricultural chemicals, the conditions of adding agricultural chemicals, cooking methods and using methods or the like are composed of character information and image information, the data base server 6 is accessed through the access points by inputting article name information from the portable information terminal 2i,  and the article related information is acquired and displayed on the display of the portable information terminal.
Patent JP-2001237198-A (JP)
Title: Vapor deposition method for forming electrode by lift-off method
Inventor: KIRIMURA KENJI
IPC: H01L21/28
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To perform vapor deposition for as large a substrate as possible to form an electrode by a lift-off method without increasing the sizes of a deposition system. SOLUTION: A plurality of deposition sources 18 are dispersedly arranged facing a substrate 1 which forms a spacer having an opening corresponding to the shape of the electrode, and the range of the arrangement is set within a cylinder 20 whose radius from the normal line 19 made in the center of the substrate is almost the same as that of the substrate 1. The distance between the substrate 1 and the deposition source 18 is set to the distance long enough not to close the opening of the spacer before coating is applied in the prescribed thickness.
Patent JP-2001239627-A (JP)
Title: Embossed decorative sheet
Inventor: FUJITA YOSHIKO
IPC: B32B33/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an embossed decorative sheet reduced in the formation of a groove-like flaw or a slit-like hole and having high-degree design effect developed by random patterns and embossed patterns having continuous density gradation. SOLUTION: A base material sheet 1 consisting of three layers, that is, a surface layer 3 comprising a transparent thermoplastic resin containing no wood flour and pigment, an intermediate layer 2 comprising a thermoplastic resin containing wood flour and/or pigment, and a rear layer comprising a thermoplastic resin containing no wood flour and pigment is molded by a co- extrusion system. The wood flour 6 and/or the pigment 5 added to the intermediate layer 2 are non-uniformly dispersed to form spotted or streamline random patterns, and embossed patterns having continuous density gradation are formed on the side of the surfrace layer 3.
Patent JP-2001249264-A (JP)
Title: Focusing method and focus detector
Inventor: OGURA YUKIO
IPC: G03F1/84
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that focus detection accuracy is deteriorated by the influence of a pattern formed on an object to be inspected, and the focus detection accuracy is deteriorated by dust on the object, and also, by the presence of a level difference on the object after finishing. SOLUTION: After detecting a focus, the object to be inspected in scanned following the focus detection, the focus detecting operation is performed many times and averaged, and an objective lens is driven based on the average value, and by repeatedly averaging, the focus detecting position is converged.
Patent JP-2001251867-A (JP)
Title: Safely device for inverter control motor
Inventor: NIITSUMA SUNAO
IPC: H02M7/48
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a safely device for an inverter control motor which can surely restrain runaway of a motor. SOLUTION: A contactor 10 is installed between a motor 11 and an inverter 1, which controls the electric power to be supplied to the motor 11. A contactor control means is installed, which throws open the contactor 10 and cuts off power supply to the motor 11, when the motor 11 is locked out.