baber/WOPTO huggingface dataset:
Patent JP-2001338987-A (JP)
Title: Forming method of shallow trench isolation region of mos transistor
Inventor: YAMANO SEIYA
IPC: H01L27/088
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide the forming method of STI easy to achieve high speed by suppressing the rapid increase of electric power consumption while suppressing the lowering of a latch-up tolerated dose without employing next generation alignment technology in a semiconductor device including a MOS transistor. SOLUTION: A shallow trench 6a shallower than a shallow trench 3 is formed in the neighborhood of an element formation region 2a in STI comprising the shallow trench 3.
Patent JP-2001339762-A (JP)
Title: Communication system, communication method and mobile telephone
Inventor: YAMAGUCHI TOMOHISA
IPC: H04W4/06
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of saving space of whole of the system, reducing costs and also providing contents from a mobile telephone, that system is a system controlling a device via network and controlling by using mobile terminals. SOLUTION: This communication system comprises a mobile telephone 103 connected to a controller 102 and a terminal 108 connected to network 111, a Web browser 110 requests a control for a device 101, a client side communication controller 109 transmits the request to the mobile telephone 103, a Web server 105 transfers the request received at a server side communication controller 104 to an expansion module 106 so as to control the controller 102.
Patent JP-2001340150-A (JP)
Title: Closing tool
Inventor: TAKEMURA KOJI
IPC: A47B97/00
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To freely insert a flexible gas hose 2 provided with a gas connector 3 on a tip part and to surely bring the insertion part of the gas hose 2 into a closed state with respect to a closing tool 1 for inserting the gas hose 2 to a through-hole provided on the constituting wall 41 of a cabinet and closing the outer peripheral clearance of the insertion part of the gas hose 2. SOLUTION: This closing tool 1 is constituted of an annular attaching member to be stuck or adhered to the constituting wall 41 around the through-hole 40 and a disk-like lid member 12 made of an elastic material successively provided on the inner peripheral side of the attaching member. On the lid member 12, the insertion hole 10 of a diameter same as or slightly larger than the outer diameter of the gas hose 2 to be inserted and notches 13, 13 each housing a prescribed length and continued to the insertion hole 10 are formed.
Patent JP-2001344598-A (JP)
Title: Fingerprint sensor and fingerprint collating device and fingerprint collating method
Inventor: MITA HIROYUKI
IPC: G01K7/16
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To improve the precision of a fingerprint picture, and to reduce power consumption due to a heater at the time of detecting a fingerprint picture by using the heat transfer characteristics of the mountain part and valley part of a fingerprint. SOLUTION: A fingerprint picture is detected by using a fingerprint sensor 1 constituted by laminating a sensor layer 120 in which sensors 121 are disposed like an array and a heat layer 110 in which heaters 111 are arranged like an array at positions corresponding to each sensor 121 of the sensor layer 120 on a substrate 100 through an insulating film.
Patent JP-2001344383-A (JP)
Title: Electronic application system
Inventor: ARAI FUMIHIKO
IPC: G06Q50/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To realize application and confirmation for application receipt by an electronic application system between an applicant and an application receptionist in an application task and the like. SOLUTION: The receptionist predetermines an application format for processing the application task, taking into consideration the efficiency for application task processing and the like. At application time, information of characteristic value and the like is applied at first as an earlier application information. Materials related to an electronic application is sent, as needed, as computerized or a mail, and the materials is attached with a code identifier so that they can be identified. The receptionist accepts the applied earlier application information and the electronic application, to confirm those contents as data, and likewise, proceeds task processing for the documents of the electronic application. At task processing, the receptionist renews a file controlling the processing status.
Patent JP-2001341408-A (JP)
Title: Method for ink jet recording and method for forming ink jet image
Inventor: KIDA SHUJI
IPC: C09D11/322
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for ink jet recording and a method for forming an ink jet image for improving bronzing, gloss, color reproducibility and image density in the case of ink jet recording a recording medium having a porous ink absorption layer on a support by using a pigment ink. SOLUTION: The method for ink jet recording comprises a step for recording the recording medium having at least one porous ink absorption layer on the support by using at least yellow, magenta and cyan pigment inks in such a manner that a surface pH of the medium is in a range of 5.7 to 7.0 and a pH of the ink is in a range of 7.0 to 9.0.
Patent JP-2001349702-A (JP)
Title: Rotation sensor
Inventor: YAMAWAKI KOSUKE
IPC: G01B7/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a rotation sensor for measuring the rotation angle and/or a running torque, capable of discriminating whether the rotation direction is right or left, and of measuring even a rotation angle over 180 deg.. SOLUTION: This rotation sensor 1 is equipped with a first rotor 2 having plural first conductor layers 2b arranged at prescribed intervals along the circumferential direction, a second rotor 3 having insulating magnetic material layers 3b, 3f and second conductor layers 3c, 3g, rotating integrally with the first rotor, and rotating relatively within a prescribed angle with the first rotor, a fixed body 4 having exciting coils 4f, 4h and cores 4g, 4j formed from the insulating magnetic material, for holding the exciting coils, and an oscillation means connected to the exciting coils, for oscillating an oscillation signal having a specific frequency.  In the sensor 1, a displacement sensor 6 having a moving magnetic core 6e moving in the rotary axis Art direction of the rotor 3 following the rotation of the second rotor 3, and a coil 6f connected to the oscillation means, for cooperating with the moving magnetic core 6e, for detecting the change of coil inductance based on the movement of the moving magnetic core in the rotary axis direction, is installed.
Patent JP-2001350910-A (JP)
Title: Auditing system and method, and computer readable recording medium with program for the sames recorded thereon
Inventor: TSUNODA YOSHIHIRO
IPC: G06Q50/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an auditing system, etc., capable of improving the quality and productivity of auditing or the like by recording and analyzing auditing results with quantitative information or the like. SOLUTION: This auditing system is provided with an auditing data DB 20 for storing data which are obtained by performing auditing in each prescribed auditing unit and are auditing results data including quantification auditing results quantified according to a prescribed reference, and an auditing results analysis processing part 27 for analyzing the auditing results with a prescribed method on the basis of the auditing results data stored in the DB 20 and outputting analysis results. According to the system, it is possible to improve the quality and productivity of auditing because a regular output about the auditing results can be obtained on the basis of quantified data.
Patent JP-2001028334-A (JP)
Title: Structure of pellicle of x-ray mask and manufacture thereof
Inventor: RAUURU EDMUND ACOSTA
IPC: G03F1/62
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a film and hard spacer type pellicle structure, where the area of X-ray mask is increased, the film and fitting material of an X-ray mask is enlarged in range, and precision in manufacture is improved. SOLUTION: An oxide layer is patterned on bulk spacer materials 12 and 13, having a thickness equal to the gap between an X-ray mask 1 and the oxide which is to be patterned. The oxide on the bulk spacer materials 12 and 13 prevents conversion of a part of wafer that functions as a spacer to the etching characteristics which differ from the bulk spacer materials 12 and 13 via the exposed surface of the wafer of bulk spacer materials 12 and 13. The wafer of exposed bulk spacer materials 12 and 13 functions as a spacer and is converted into a depth which protects the edge part. Then the oxide is removed. A film is made to adhere to the entire surface of the bulk spacer materials 12 and 13. The bulk wafer is removed as far as the converted part by utilizing the different etching characteristics which is provided.
Patent JP-2001350072-A (JP)
Title: Method and device for adhering optical member
Inventor: KINO YOSHIKI
IPC: G02B7/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion efficiency of an optical member, while maintaining surface accuracy. SOLUTION: An optical control section 12, an exposure device 13 and a detecting section 14 are arranged on a support base 11 and a member S to be adhered is placed on the support base 11. The shutter of the optical control section 12 is fully opened to irradiate the member with UV-rays from the exposure device 13, and the UV-rays transmitted through the member S to be adhered are detected by the detecting section 14. The irradiation with the UV-rays by the exposure device 13 is then stopped. An arithmetic section 15 computes the shutter opening quantity of the optical control section 12 according to the information obtained in the detecting section 14 and regulates the transmission quantity of the UV-rays of the optical control section 12 by each of small areas.  Upon ending of the regulation, a UV-curing adhesive B is applied on the member S to be adhered and the optical member O is arranged on the member S to be adhered and the exposure device 13 is lightened, to cure the adhesive B by the UV-rays.
Patent JP-2001355663-A (JP)
Title: Shock absorbing body and support mechanism
Inventor: IDO HIROTAKA
IPC: F16F7/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a shock absorbing body and support mechanism commonly used for objects different in shapes and weights, easily adjustable in shock absorbing capacity, and capable of providing higher shock absorbing capacity without increasing size thereof. SOLUTION: This support mechanism supports an object to be supported 4 with putting a shock absorbing body 14 between the object to be supported 4 and a support frame 12 enclosing the whole support mechanism to restrict movement of the object to be supported 4. The shock absorbing body 14 is provided in a direction that a gravity of the object to be supported 4 acts to receive the gravity of the object to be supported 4. The shock absorbing body is comprised of a spring 15 deforming with receiving the weight of the object to be supported 4 and a shock load acted on the same, and a viscoelastic body 16 that the spring 15 contacts and presses when the spring 15 deforms more than a designated amount.
Patent JP-2001353563-A (JP)
Title: Direct-feed rolling method of continuously cast slab
Inventor: SUZUKI MIKIO
IPC: B22D11/124
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To produce a steel plate excellent in the surface characteristic by preventing surface flaw when a Al-killed steel having <=0.1 mass% carbon content is produced with HDR or HCR. SOLUTION: In a direct-feed rolling material of the Al-killed steel cast slab contained by wt.% of <=0.1% C, <=0.02% P, <=0.03% S, 0.01-0.05% sol.Al, a vertical and bending type continuous caster is used and the casting is performed at >=2 m/min drawing-out speed, and after passing the cast slab 1 through an upper straightening zone 10, the surface temperature of the cast slab is cooled to <=Ar1 point. Successively, the case slab is passed through a lower straightening zone 11 at the surface temperature of >=Ac3 point of the cast slab after returning the heat and thereafter, the cast slab is cut off while holding the surface temperature of the cast slab to >=Ac3 point and also, carried to a hot-rolling mill to perform the hot-rolling.
Patent JP-2002002800-A (JP)
Title: Top cover tape
Inventor: YAMAMOTO WATARU
IPC: B65D73/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a top cover tape which has a sufficient bonding strength at the time of sealing without selecting the material of an embossed carrier tape, and can be easily peeled at the time of peeling. SOLUTION: When the embossed carrier tape 20 on the front surface of a base sheet 11 made of a thermoplastic plastic is sealed, an adhesive layer 12 is formed only at sections which closely join to flange sections 21 of the embossed carrier tape.
Patent JP-2002004835-A (JP)
Title: Dpf device and method for cleaning dpf
Inventor: KOMORI KUNIO
IPC: F01N3/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a DPF device which enables execution of cleaning, without having to remove a DPF(diesel particulate filter) and a method for cleaning the DPF, and to make the device constitution compact and to prevent cost increase in. SOLUTION: The DPF device 10 comprises the DPF 11 installed in an exhaust route 4 of a diesel engine 2; first and second bypass routes 21 and 31 for interconnecting the spots situated upper stream and downstream from the DPF 11; and a controller 20 for controlling opening and closing of the first and second bypass routes 21 and 31. The controller 20 causes exhaust gas to flow from a spot situated upper stream of the exhaust route 4, to a spot situated downstream thereof through the first bypass route 21 during normal times, and flow from a spot downstream thereof to a spot situated upper stream thereof through the DPF 11 and so that, flow from the spot situated upper stream thereof occurs to the spot situated downstream thereof through the second bypass route 31 during cleaning.
Patent JP-2002009993-A (JP)
Title: Facsimile signal transmission system
Inventor: NUMATA YOSHIAKI
IPC: H04N1/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To enhance identification performance of a facsimile signal to be processed by making it possible to change control contents of a signal. identification circuit for an unregulated FAX protocol in a DCME device. SOLUTION: This facsimile signal transmission system is constituted so that the contents of identification of an input signal of a signal identification circuit 3 are changed based on signal identification information by providing a control terminal to input the signal identification information in a transmission part in the facsimile signal transmission system constituted by oppositely providing the DCME devices consisting of the transmission part having the signal identification circuit 3, a FAX signal allocation control circuit 4, a delay circuit 9, a FAX signal demodulation circuit 11, a FAX allocation signal generation circuit 13 and a multiplexing circuit 14 and a reception part having a separation circuit, a FAX signal distribution control circuit,  a FAX signal connection circuit and a FAX remodulation circuit and mutually connecting the transmitting part with the receiving part via a bearer signal.
Patent JP-2002005485-A (JP)
Title: Clean room facility
Inventor: KAMIYA MATSUO
IPC: F24F7/06
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide clean room facilities for performing air-conditioning while retaining the cleanness of a clean room reliably. SOLUTION: A floor plate 22 for dividing the inside of a clean room 20 into a part 24 above the floor and a part 26 under the floor is formed by a solid floor without any openings. Then, control is made so that pressure becomes higher in the order of a spare chamber 38, a bay 28, a maintenance area 40, and the part 26 under the floor, thus maintaining each degree of cleanness.
Patent JP-2002005022-A (JP)
Title: Compressor
Inventor: OTA MASAKI
IPC: F04B39/04
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a compressor capable of preventing backflow of coolant from an outer coolant circuit into a delivery chamber and suppressing discharge of lubricating oil into the outer coolant circuit. SOLUTION: A delivery chamber 22 in which the coolant discharged from the compression chamber 1b passes and a suction chamber 21 in which the coolant sucked into the compression chamber 1b passes are formed in housing. The delivery chamber 22 and the external coolant circuit 50 at a discharge passage and the suction chamber 21 and the external coolant circuit 50 at suction passage are connected. A check valve preventing the back flow of coolant from the external coolant circuit 50 into the delivery chamber 22 and an oil separator separating the atomized lubricant mixed with the coolant are installed at the suction chamber 22 or delivery passage. The lubricant after separation is introduced into a crankcase 5 through a communicating passage 28.  This makes possible to be compatible to suppress backflow from the outer coolant circuit 50 into the delivery chamber 22 and exhaust of lubricant into the external coolant circuit.
Patent JP-2002013393-A (JP)
Title: Underground structure, segment, segment ring, and lining method for segment ring
Inventor: MITO KENJI
IPC: E21D11/08
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a segment, a segment ring, and a lining method for the segment ring capable of easily covering an underground structure and a tunnel having a large outside diameter and reducing cost. SOLUTION: The left hinge segment 21 and the right hinge segment 22 having hinge joints 21b, 22b on end faces on one side on the left and right sides are carried up to an arrangement place of the segment ring 10, and the left hinge segment and the right hinge segment are mutually joined so that the hinge joints are positioned on both left and right end faces, respectively, to construct the connection segment 20 like a circular arc plate. The hinge joints of three connection segments are mutually joined to form the segment ring having an internal static structure. Consequently, the work execution property of the segment ring is improved and its cost is reduced, and the segment ring having the structure split into three parts which is the internal static structure can be used as a member for lining the tunnel having the large outside diameter.
Patent JP-2002000275-A (JP)
Title: New method for quantitatively analyzing polymorphism
Inventor: KURANE RYUICHIRO
IPC: C12Q1/68
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a new method for quantitatively analyzing the polymorphism that permits simply and rapidly determining the amount of a target gene before amplification and the constitution ratio for the polymorphism of the gene. SOLUTION: This method comprises the steps of amplifying a target gene by an new quantitative PCR method using an extinction probe, and analyzing the polymorphism of the amplified product. A copy number of a gene before the initiation of PCR can be accurately determined by this data analysis method. Data obtained by the quantitative PCR method are analyzed using this method characterized by including an arithmetic processing in which a fluorescence intensity value during the nucleic acid elongation reaction is corrected using a fluorescence intensity value when the thermal denaturation reaction is terminated.
Patent JP-2002011286-A (JP)
Title: Electric washing machine
Inventor: KAMANO TOSHIYASU
IPC: D06F33/02
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To efficiently perform a washing with a preferable quality of washing water by use of a small-sized ion removing water supply device. SOLUTION: The regeneration treatment of an ion exchange resin 37 is performed in the middle of washing process to supply water while recovering ion removing ability. In rinsing process, the rinsing water in an outer tube 5 is rotated by rotating a washing and spinning tub 2 to centrifugally push up the rinsing water along the sidewall inner surface of the washing and spinning tub, so that a part of the rinsing water is circulated so as to sprinkle water into the washing and spinning tub from above the washing and spinning tub, and the remainder is made to flow out of the outer tub through an overflow port 5a and drained.
Patent JP-2002014181-A (JP)
Title: Electronic clock, external adjustment device and control method therefor
Inventor: KAWAGUCHI TAKASHI
IPC: G04G21/04
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To enhance the operation efficiency of time adjustment of an electronic clock. SOLUTION: An analog electronic clock 10 has a receiving circuit 21 for receiving an adjustment mode release signal of an external adjustment device 30, and a mode control circuit 22. The mode control circuit 22 causes time measurement to take place, when the receiving circuit 21 receives the adjustment mode release signal of the external adjustment device 30.
Patent JP-2002026304-A (JP)
Title: Solid-state image pickup element
Inventor: HIRAKOSO HIROTO
IPC: H04N5/335
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup element which processes information fast at a following circuit while a visual characteristics similar to an organism is provided. SOLUTION: The quality of an image acquired from pixels provided at the peripheral part of an imaging surface is set lower than that acquired from the pixels provided at the central part of the imaging surface. Thus, the image quality at the peripheral part, among the images outputted from a solid-state image pickup element, is lower than that at the central part, for reduced information amount for the entire image, realizing a solid-state image pickup element which processes information fast at a following circuit while having a visual characteristics similar to an organism.
Patent JP-2002018792-A (JP)
Title: Continuous boring device
Inventor: KANDA EIZABURO
IPC: H05K3/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a continuous boring device capable of performing boring work in high work position accuracy by eliminating influence of the deflection and a twist even in a thin or wide long sized material. SOLUTION: A punch 1 and a die 2 are provided above and below the long sized material A, and are mutually opposed by sandwiching the long sized material A so as not to hinder a vertical movement of the punch 1 and the die 2, and a vacuum-sucking plate 4 and a support plate 5 are respectively arranged so as to be movable in the vertical direction. The long size material A is flatly sucked to and held by the vacuum-sucking plate 4 while being sandwiched by the vacuum-sucking plate 4 and the support plate 5, and a hole is bored in the flatly held long sized material A by the punch 1 and the die 2.
Patent JP-2002019943-A (JP)
Title: Chain conveyor
Inventor: TAI AKIHITO
IPC: B65G21/06
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To make it possible for a worker to smoothly enter between left and right conveyor units at the time of maintenance. SOLUTION: A pair of the left and right conveyor units 3 is arranged with a space 2 between them enough for a person to enter and walk.