baber/WOPTO huggingface dataset:
Patent JP-2002180778-A (JP)
Title: Method of lower pre-receiving construction in mountain tunneling construction work
Inventor: OURA MICHIYA
IPC: E21D9/04
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a construction method capable of being safely executed on a geological defective land without requiring the installation of a temporary invert and the early execution of a main invert. SOLUTION: When an upper half 10 having an approximately semicircular cross section having fixed length along the tunnel axial direction is excavated, a timbering 12 is installed, and reinforcing materials 16 are driven towards a lower section from an upper half disk 14. The reinforcing materials 16 are penetrated to the upper half disk 14 and a ground in a prearranged section forming the main invert, and driven so that front ends reach a ground 20 on the underside of the main invert.  When such reinforcing materials 16 are driven and mounted to the upper half disk 14, the reinforcing materials 16 are penetrated to the upper half disk 14 and driven so that the front ends reach the ground 10 on the underside of the main invert before a lower half 22 is excavated, and a dummy invert section 24 in which the upper half disk 14 is sewn to the ground 20 on the underside of the main invert is formed. Subsequently, the lower half 22 is excavated.
Patent JP-2002182292-A (JP)
Title: Power supply circuit equipped with on/off timing circuit and electronic camera using the same
Inventor: AOKI KAZUMASA
IPC: H04N5/232
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a power supply circuit where turning-on and/or turning-off of power supply voltage is adjustable in accordance with the ON state of a power source switch and/or the OFF state of a power source switch. SOLUTION: The power supply circuit is provided with DC-DC conversion means (110, 110a and 110b) for converting an inputted DC power supply voltage supplied through a power supply switch to a desired voltage and timing control means (120, 130 and 140) for controlling the timing of turning-on, or the timing of turning-off, or both by using a reference voltage which the DC-DC conversion means uses internally. The timing control means includes an amplifier for amplifying the reference voltage, a timing generating means which is actuated in accordance with the output of the amplifier so as to generate a timing signal for controlling the timing, and a means for switching the output of the DC-DC conversion means in accordance with the timing signal.
Patent JP-2002184676-A (JP)
Title: Lighting optical device and aligner having the lighting optical device
Inventor: KUDO YUJI
IPC: G03F7/20
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To adjust lighting distribution in an irradiation surface and make a pupil shape of illumination optical flux to each place of the irradiation surface almost uniform, when lighting conditions are changed. SOLUTION: The device has secondary light source formation means (2, 3) for forming a secondary light source, which consists of a number of light sources, at a position of a lighting pupil, waveguide optical systems (5, 7, 9) for guiding optical flux from a secondary light source formation means to an irradiation surface (10), lighting field apertures (6, 12) having a light transmitting part for regulating a lighting region in an irradiation surface and optical shape uniformizing means (5a, 5b) for making the cross-sectional contour of lighting optical flux to a plurality of places of an irradiation surface almost uniform. The light transmitting part has a variable edge for adjusting lighting distribution in a lighting region.
Patent JP-2002188136-A (JP)
Title: Geological investigating device
Inventor: FUJIO KENJI
IPC: E02D1/02
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a geological investigating device capable of properly intruding a geological investigating rod in the ground without idly rotating the geological investigating rod. SOLUTION: A lifting stage 10 is arranged on a column 4 of a stand 1 via linear guide 11, and a driving source 23 for rotating the rod 20 is mounted on the lifting stage 10. The lifting stage 10 is provided with a collet chuck for calmping and holding the rod 20. The collet chuck is composed of a hollow rotary shaft for rotating by obtaining motive power of the driving source 23, a lock nut fastened to one end, and a collet press-fitted to an outer peripheral surface of the rod 20 by the fastening. Thus, the rod 20 can be rotated without slipping by strong holding power of the collet chuck, and the rod 20 can be vertically intruded in the ground by the action of the linear guide 11.
Patent JP-2002183727-A (JP)
Title: Image processing device
Inventor: KAJI DAISUKE
IPC: G06T7/60
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of carrying out sufficient emphasis while restraining granular deterioration or artifact due to frequency processing. SOLUTION: In this image processing device, a processed image signal is provided for an original image signal comprising plural picture elements by adding a high-frequency component signal of the original image signal to the original image signal or the lowest frequency signal of the original image signal. In this case, the device is so structured that the high-frequency component signal can be obtained by applying a conversion process to non-clear image signals of plural frequency bands produced from the original image signal and by adding a differential image signal obtained from the difference between the non-clear image signals and the image signal after the conversion process.
Patent JP-2002186704-A (JP)
Title: Game machine
Inventor: MIBE TOSHIYUKI
IPC: A63F5/04
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing a player to recognize information related to an advantageous situation such a challenge time by moving a line of sight for performing a minimum action required to progress a game. SOLUTION: This game machine 1 comprises reels 3L, 3C, and 3R for varying and displaying patterns required for the game, stop buttons 7L, 7C, and 7R for stopping the varying and displaying by the reels 3L, 3C, and 3R by an operation of the player, three color LED lamps 27L, 27C, and 27R for lighting the stop buttons 7L, 7C, and 7R with various colors, an internal winner determining means for determining an internal winner based on a random number sampled every game, a stop controlling means for stopping and controlling the varying and displaying based on a determination result of the internal winner determining means and the operation of the stop buttons 7L, 7C, and 7R, a situation determining means for determining whether or not to generate the challenge time, and a sub control circuit 72 for changing the color for lighting the stop buttons 7L, 7C,  and 7R based on the information related to the challenge time.
Patent JP-2002188757-A (JP)
Title: Cables laying tool
Inventor: KAMATA KASAKU
IPC: F16B2/10
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To efficiently and easily carry out a laying work of cables and to make the whole of a tool compact securing a strength enough to sufficiently bear on an external force such as a tensile strength, etc., applied to the cables. SOLUTION: A press member B provided with a press part 3 clamping and fixing cables C between a receiving part 2 is oscillatorily mounted around an axis center along the longitudinal direction of the cables to a mounting member A provided with a mounting part 1 for a fixing part W and a receiving part 2 on which the cables C can be placed in a lateral posture. A tightening member 4 capable of tightening and fixing the mounting member A and the press member B from the oscillatory direction is mounted. Recessed/projected parts 5, 6A, engaged with each other from the oscillatory direction in conjunction with a relative proximate oscillation of the mounting member A and the press member B accompanied with a tightening operation of the tightening means 4, are provided at a position where the mounting member A and the press member B are opposed.
Patent JP-2001217716-A (JP)
Title: Efficient analog/digital converter for digital system and method therefor
Inventor: NAGARAJ KRISHNASWAMY
IPC: G11B20/10
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an analog/digital(A/D) converter, which reduces the number of comparators and has accuracy equal with conventional. SOLUTION: The A/D converter is composed of a rough-accuracy converter for covering full signal width and a high-accuracy converter comprised with a certain signal level point as a center. Since the high-accuracy A/D converter performs high-accuracy signal conversion with a certain signal level as a center, the number of comparators and power consumption can be reduced in comparison with the conventional case of performing conversion with equal accuracy over the full signal width.
Patent JP-2002189746-A (JP)
Title: Device and method for electronic file retrieval, and computer-readable recording medium with program making computer implement the method recorded thereon
Inventor: YOKOTA YASUKO
IPC: G06F17/30
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To retrieve a file having its name changed with its original name even when the file name is changed. SOLUTION: Each time a name change part 201 changes the name (e.g. full-path name) uniquely specifying an arbitrary file stored in a file storage part 200, a change history management part 202 records its history in a change history table 202a. When a file having a name that a user specifies is not found in the file storage part 200, a file retrieval part 203 performs retrieval from the table by a change history retrieval part 203a to obtain the name of the file which has been changed. Then the file storage part 200 is retrieved again by using the name after the change. A link correction part 204, on the other hand, automatically changes an ineffective link to the file having already its name changed to the file having the changed name.
Patent JP-2002187699-A (JP)
Title: Service support device of battery fork lift
Inventor: AKITANI SHOJI
IPC: G06F9/44
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a service support device for a battery fork lift capable of performing troubleshooting in a short time. SOLUTION: A controller furnished with a list of troubleshooting examples about the battery fork lift and a memory in which the phenomenon vs. cause data corresponding to each example in the list is stored, displays the list on a liquid crystal display in conformity to the displaying signal for the list given from a keyboard and also displays thereon the phenomenon vs. cause data corresponding to the example in conformity to the selecting signal for any troubleshooting example in the list. According to this constitution, the cause of the trouble can be determined by confirming the trouble phenomenon displayed, and thus the trouble can be solved.
Patent JP-2002191696-A (JP)
Title: Gas supplying device for respiration
Inventor: HIKOSAKA TORU
IPC: A61M16/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas supplying device for respiration allowing an operator to safely exchange a gas cylinder without misoperation and with reduced number of times of operation. SOLUTION: This gas supplying device for respiration is equipped with the gas cylinder 1 for supplying gas for respiration and a flow rate setting device 2, and supplies gas to a cannula 3 of a user. The gas cylinder 1 and the flow rate setting device 2 are stored in a casing equipped with a door, which can be opened and closed to a predetermined definite direction. When exchanging the gas cylinder, the door loaded with the gas cylinder is opened and a gas cylinder exchange connecting joint 7 is separated. Thus, the used gas cylinder 1 loaded on the opened door can be removed. After loading the gas cylinder filled with the gas on the door and closing the door, the gas cylinder exchange connecting joint 7 is connected to be used.
Patent JP-2001259285-A (JP)
Title: Washing machine with balancer
Inventor: CHAN CHE WON
IPC: D06F49/02
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine with a balancer that reduces vibration and noise by correcting eccentricity of an internal tub due to high-speed rotation, prevent damage of the balancer due to thermal expansion during heating of washing water and simplify manufacturing and assembly processes of the balancer. SOLUTION: The washing machine is equipped with an external tub 5 storing water necessary for washing, an internal tub 7 made rotatably in the interior of the external tub 5 and washing and dehydrating the washing, a balancer 100, one side of which is made openably to the internal tub 7 and storing a fluid in the interior to balance the internal tub, and a water supply means to supply a fluid to the balancer 100.
Patent JP-2002192399-A (JP)
Title: Bottom dead center correction method for servopress
Inventor: INOUE MASAO
IPC: B30B15/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a bottom dead center correction method for a servopress realizing high precision press working by correcting the bottom dead center, etc., in response to various situations. SOLUTION: A slide position detection means, a displacement sensor to be provided on a die, and a press control device are provided on the servopress, and the bottom dead center correction method is provided with a standard bottom dead center position setting process for measuring a bottom dead center position by the slide position detection means before the press operation, a reference point measuring value setting first process for measuring by the displacement sensor at an arbitrary reference point before the press operation, a reference point measuring value setting second process for measuring by the displacement sensor at the reference point after halting for a fixed time and before making press operation again, and an after halting bottom dead center correction process for making the press operation thereafter based on the value measured by the slide position detection means in the standard bottom point position setting process, with a difference between the both values of the measured values by the displacement sensors added.
Patent JP-2002197492-A (JP)
Title: System for issuing season tickets
Inventor: MATSUZAKI TAKASHI
IPC: G06Q50/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To easily issue season tickets utilizing a communication line network. SOLUTION: This system consists of an inputting means which inputs prescribed season ticket information, such as the user name of a season ticket and the section between stations, where the user gets on and off a train and is provided at a user side such as the home of the user, a season ticket information transmitting means for transmitting the inputted prescribed season ticket information to a prescribed central device, a reservation information transmitting means for transmitting the reservation information of a season ticket, in relation to the prescribed season ticket information to the user side, when the prescribed central device receives the transmitted prescribed season ticket information, and an issuing means for issuing the season ticket, on the condition that the transmitted reservation information is inputted,  that money satisfying a purchase price for the season ticket is thrown in or that the money is withdrawn.
Patent JP-2002198855-A (JP)
Title: Transmission-reception control circuit
Inventor: NAKAGAWA MOTOO
IPC: H01P1/15
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a transmission-reception control circuit which removes harmonic components of a transmission signal in the control circuit to enable the transmission with a little transmission loss. SOLUTION: The transmission-reception control circuit has a first PIN diode 20 connected between an antenna terminal 14 and a transmit terminal 13, a transmission line 24 connected between a receive terminal 16 and the antenna terminal 14, and a second PIN diode 26 connected between the receive terminal of the transmission line 24 and a ground electrode. A parallel resonance circuit P revealing an infinity impedance at a transmission frequency, and a series resonance circuit P revealing a substantially zero impedance at harmonic components of the transmission signal, are disposed between the first PIN diode 20 and the ground potential.
Patent JP-2002192804-A (JP)
Title: Imaging apparatus
Inventor: TSUNODA KOICHI
IPC: G10L21/0216
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus, having psychologically discomforting sound eased by improving the frequency component distribution of sound generated when the apparatus is working. SOLUTION: Among psychological acoustic parameters obtained from the sound of the apparatus at a position separated by 1 m from an end face of the apparatus, an impulsiveness value is made to satisfy a condition of not larger than 0.64 (iu), and a discomfort index value Z obtained by an equation using a loudness value and a sharpness value of Z=0.01024269×(loundness value)2+0.3096744×(sharpness value)-2.1386517 is made to satisfy Z<-0.3555.
Patent JP-2002198360-A (JP)
Title: Etching method
Inventor: FUKINO YASUHIKO
IPC: H01L21/28
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an etching method by which upper layer aluminum based films can be etched in good shape, and lower layer silicon base films can be etched with good controllability, in the etching of a laminated structure constituted of the upper layer aluminum based films an the lower layer silicon based films. SOLUTION: This etching method of the laminated structure constituted of the upper layer aluminum based films and the lower layer silicon base films comprises a first process in which the upper layer aluminum based films (46, 47, 48) are etched by plasma of a process gas which includes a chlorine containing gas and a hydrogen containing gas, a second process to confirm stoppage or considerable slowing down of the etching in the first process appropriately, and a third process in which the lower layer silicon based films (44, 45) are etched by plasma of a process gas which includes a fluorine containing gas, being switched after confirming stoppage or considerable slowing down of the etching.
Patent JP-2002203847-A (JP)
Title: Cleaning method of baking device
Inventor: MIYAJIMA HIDESHI
IPC: G21K5/04
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To remove a product adhered to the bulkhead and the inside of a processing vessel connected to an electron beam generation part through the bulkhead. SOLUTION: The inside of the processing vessel 8 is irradiated with an electron beam through the bulkhead 10 from the electron beam generation part 9 while the inside of the processing vessel 8 connected to the electron beam generation part 9 through the bulkhead 10 is made an oxidation gas atmosphere, and the production adhered to the bulkhead 10 and the inside of the processing vessel 8 is effectively oxidized and removed.
Patent JP-2002203023-A (JP)
Title: Real estate database, real estate viewing system and real estate searching system
Inventor: KAWANO YOSHIHIRO
IPC: G06Q50/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to provide a real estate searching system which, for an individual person who needs housing, can easily search for candidates of appropriate real estate pattern in accordance with his situation. SOLUTION: This real estate searching system, for constituting it as its feature, has a storage means 3 which has an attribute collation file for which a collation standard is set regarding the relation between attribute data items of the person who needs housing and a real estate merchandise pattern classification file 10, and which has a limit collation file 14, a collation instruction means 2 which provides instructions to collate attribute data items of the individual person who needs housing with the attribute collation file, and to collate limit data items of the individual person who need housing with the output result, a processor means 4 for processing the collation, an input means 1 and an output means 5.
Patent JP-2002200001-A (JP)
Title: Hot water washer
Inventor: KIMURA MITSURU
IPC: E03D9/08
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a convenient hot water washer. SOLUTION: A cartridge tank 1 for water supply is detachably equipped in the main body outer case 9 as well as a sub-tank 8 to receive the cartridge tank 1 and a hot water tank 18 to supply water in the sub-tank via a pump 16. The water in the hot water tank 18 is heated up to hot water and is pressurized by the pump 16 and sprayed through a washing nozzle 32 via a safety tank 19 to a spot to be washed. The safety tank 19 has a temperature detector 23 which detects the temperature of the hot water and has a function to stop the pump 16 if an abnormally high temperature is detected.
Patent JP-2002203394-A (JP)
Title: Semiconductor memory
Inventor: TAKANO HIROSHI
IPC: G11C16/02
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory which can be operated by low power source voltage by making a write-in current constant even when power source voltage (Vcc) is dropped. SOLUTION: This semiconductor memory is provided with a write-in circuit 10a writing data in a memory cell, a constant current circuit 11 used when data are written in the memory cell, bit lines, and an single transfer gate 6 consisting of a PMOS transistor (P1) and a NMOS transistor (N1) for connecting the constant current circuit 11 and the bit lines BL and connecting the write-in circuit 10a and the bit lines BL.
Patent JP-2001239082-A (JP)
Title: Method and device for mechanically sewing double warp seams
Inventor: PETER REINDELS
IPC: D05B61/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for easily and highly accurately mechanically sewing double warp seams even when a lock of the double warp seams is a high sewing speed. SOLUTION: A thread loop formed by a sewing needle 1 is received by a main gripper 5. Next, needle thread 3 for forming the thread loop by an auxiliary part 11 is gathered in front of these at an interval in the forward sewing direction from the needle and the main gripper together with gripper thread 8, and is held in this way. A gathered thread range is moved in the forward sewing direction. A thread triangle is stretched by being formed from a needle thread series for forming the loop, a gripper thread range guided parallel to the main gripper and a gripper thread range leading to a gathered range. The sewing needle is inserted into this thread triangle. Next, the thread triangle is held by opening up to forming the next thread loop of the needle thread by the auxiliary part. The gathered thread range is almost simultaneously released by the auxiliary part.
Patent JP-2001509369-A (JP)
Title: ガン細胞を特異的に検出する４ｂ５と命名される抗原結合フラグメント、フラグメントをコードするヌクレオチド、ならびにガンの予防および検出のためのそれらの使用
IPC: A61K39/39
Filed: 1998-07-08
Abstract: (57)【要約】
本発明は、ＧＤ２に特異的な抗体に特異的に結合する、モノクローナル抗体４Ｂ５および抗原結合フラグメントに関する。単鎖Ｖ領域分子および融合タンパク質を包含する、４Ｂ５に基づくポリヌクレオチドおよびポリペプチド誘導体、ならびに種々の薬学的組成物もまた開示される。個体に投与される場合、４Ｂ５抗体は、新形成の診断および／または処置において有効である．本発明は、新形成疾患（特に、黒色腫、神経芽細胞腫、神経膠腫、軟組織肉腫、および肺ガン腫）の処置方法をさらに提供する。ガン治療の伝統的な様式の結果として寛解状態にある患者は、再発の危険性の減少を期待して、本発明の組成物を用いて処置され得る。患者はまた、抗体および伝統的な抗腫瘍剤を用いて同時に処置され得る。
Patent JP-2001510889-A (JP)
Title: 超音波顕微鏡
IPC: G01Q60/32
Filed: 1998-06-26
Abstract: (57)【要約】
本発明は、試料の大きさに相応して選択的に超音波を試料(7)内に入射する超音波送信器(1)を有する超音波顕微鏡に関する。高感度の分解能で測定する超音波検出器(13)を用いることにより、超音波で誘起された受信ヘッド(14)の偏位を好ましくは原子分解能で検出できる。超音波送信器(1)と超音波検出器(13)は相対向して設けられる。超音波検出器(13)は超音波送信器(1)の各出射位置用のいくつかの受信位置を採択できる。誘起された偏位、超音波送信器(1)及び超音波検出器(13)に割当てられた測定データは中央処理装置(9)に記憶され、トモグラフアルゴリズムを有する再生ユニットで再生される。こうして試料(7)内部の少なくとも一領域の画像が生成される。