baber/WOPTO huggingface dataset:
Patent JP-2002170709-A (JP)
Title: Leadless coil
Inventor: OTANI NOZOMI
IPC: H01F5/04
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a leadless coil in which excellent terminal connection and the reinforcement of a winding section are facilitated. SOLUTION: Annular terminals 2 with cut sections 3 are installed on the outer circumferences of each coil constituting double pancake coils 1 respectively, and the space of the cut sections is adjusted by glass yarn 6 stretched between bolts 5a and 5b. The laminated double pancake coils and the terminals are connected electrically by solder, and a section between the adjacent terminals of the adjacent double pancake coils is connected electrically by fixing screws 8 in a tape-shaped connecting member 7.
Patent JP-2002166690-A (JP)
Title: Writing utensil
Inventor: IIDA NORIFUMI
IPC: B43K8/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a writing utensil, through the writing tip of which an ink assuming the predetermined color can be written under the state that a liquid for the ink is hard to be colored. SOLUTION: In the writing utensil, in which the liquid for the ink and the majority of a coloring agent for coloring the liquid for the ink are formed to be housed separately so as to add the coloring agent to the liquid for the ink on the way for the liquid for the ink to be guided to the writing tip, a substance having a capillary attraction is assembled between the storage part of the liquid for the ink and that of the coloring agent.
Patent JP-2002169304-A (JP)
Title: Peeling equipment and method of peeling resist film
Inventor: SUZUKI SATOSHI
IPC: H01L21/306
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To lessen the amount of using a peeling liquid and to improve throughput in peeling equipment and peeling method for peeling the resist films formed on the surfaces of glass substrates, etc., used for liquid crystal display panels, plasma display panels, etc. SOLUTION: The peeling equipment 1 for peeling the resist films adhered to the substrate W has a vapor generating vessel body 5 in which the peeling liquid is stored, a heating source 6 which puts the peeling liquid into the state of vapor by heating, a pump 7 which feeds the vapor (peeling liquid) into a treating vessel body 2 and a nozzle 10 which supplies the vapor sent by the pump 7 to the substrate W supported within the treating vessel body 2. Further, the peeling equipment (peeling section) 1 has a residue treating means 20 which removes residues by jetting the peeling liquid to the substrate W.
Patent JP-2002199035-A (JP)
Title: Receiver and method for compensating frequency error
Inventor: HAYASHI HIROSHI
IPC: H04B1/7087
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost radio receiver capable of fast detecting synchronization even when a carrier offset exists. SOLUTION: This receiver for receiving a transmission signal including a prescribed digital synchronous code that is modulated by a transmitter carrier frequency and transmitted by radio and synchronizing with the transmission signal by detecting the synchronous code consists of a local oscillator (40), a demodulator (15) for demodulating the received transmission signal from a carrier frequency into a baseband on the basis of a receiver local frequency from the local oscillator, analog-to-digital converters (23 and 30) for digitizing a demodulated analog signal and outputting the digital signal, complex multipliers (44 and 46)  for multiplying the digital signal by such a compensation rotation complex coefficient that can compensate the error between the transmitter carrier frequency and the receiver local frequency to obtain a 1st multiplication output and also multiplying the digital signal by the conjugate complex number of the compensation rotation complex coefficient to obtain a 2nd multiplication output, and an adder (42) for adding at least the 1st and 2nd multiplication outputs and outputting the added multiplication outputs to a correlator (10).
Patent JP-2002184713-A (JP)
Title: Method of manufacturing silicon carbide semiconductor device
Inventor: NAKAMURA HIROKI
IPC: H01L21/265
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To suppress the surface roughness of SiC while ion implantation and activating heat treatment are performed simultaneously. SOLUTION: In a method of manufacturing silicon carbide semiconductor device, an impurity layer is formed on an SiC substrate 3 by implanting the ion of an impurity into the substrate 3. In the method, the backside of the substrate 3 opposite the impurity layer forming surface is heated so that the ions of an impurity may be implanted in a state where at least the portion facing the ion implanting location of the backside of the substrate 3 is maintained in a heated state. When the ion implantation is performed in this way, the impurity can be replaced efficiently to lattice positions simultaneously with the implantation while the surface roughness which can be generated when the surface of the substrate 3 is directly irradiated with light is suppressed.  Consequently, the surface roughness of the substrate 3 can be suppressed while the ion implantation and activating heat treatment are performed simultaneously.
Patent JP-2002175741-A (JP)
Title: Rubber switch
Inventor: SAITO KOICHI
IPC: H01H13/52
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a rubber switch including a stem part capable of elastic deformation whereby a so-called overstroke is established in which the upper part of a rubber spring is pressed for putting on the switch so that the stem part makes elastic deformation to allow the rubber spring upper part to sink further downward. SOLUTION: The rubber switch comprises the rubber spring 2 formed in a dome shape with the under-part left open, stem part 2d formed protruding downward at the ceiling part inside the rubber spring 2, a movable contact 3 formed at the bottom of the stem part 2d, and a stationary contact 4 provided in a down-position mating with the movable contact 3. When the stem part 2d is lowered by pressing the pressing part 2c of the rubber spring upper part, a so-called overstroke is established in which the movable contact 3 abuts to the stationary contact 4 to generate electric continuity and also the stem part 2d makes elastic deformation to allow the pressing part 2c to sink further downward. At the time of switching operation, therefore, the movable contact 3 and stationary contact 4 can be certainly contacted to generate electric continuity owing to this overstroke.
Patent JP-2002183607-A (JP)
Title: Account settlement system
Inventor: YOSHIDA SHIGEO
IPC: G06Q30/02
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a purchaser having to go to a store with a discount ticket although the price of goods is heretofore discounted from the normal price, using the discount ticket. SOLUTION: This system is provided with a store terminal 40 installed at a store that sells specified goods, information providing centers 10, 11, 12 for distributing the advertisement information of the goods by communication, and a portable terminal 20 for receiving the advertisement information from the information providing centers 10, 11, 12. The information providing centers 10, 11, 12 distribute the advertisement information and also distribute an advertisement presence identifier that shows the presence of the advertisement information. The portable terminal 20 for receiving the advertisement information from the information providing centers 10, 11, 12. The information providing centers 10, 11, 12 distribute the advertisement information and also distribute an advertisement presence identifier, that shows the presence of the advertisement information.  The portable terminal 20 can receive and store the advertisement information and advertisement presence identifier from the information providing centers and transmit the stored advertisement presence identifier to the store terminal 40. The store terminal 40 receives the advertisement presence identifier from the portable terminal 20 and displays it.
Patent JP-2002182616-A (JP)
Title: Liquid crystal display device
Inventor: WATAYA HIROYUKI
IPC: G09G3/36
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To suppress generation of a degradation phenomenon. SOLUTION: During a display period, a correction voltage is applied to each signal electrode X1-XN where each of the signal electrodes X1-XN sequentially crosses each of the scanning electrodes Y1-YM from one end to the other end so that an applied time is sequentially longer.
Patent JP-2002184621-A (JP)
Title: Solenoid
Inventor: MIKAMI YASUFUMI
IPC: H01F7/16
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid which can keep high thrust, even if the operating stroke of a needle is increased. SOLUTION: A solenoid, in which a needle 5 moves by energizing a coil 4 wound around a bobbin 3, is provided with a hole 1a on the bottom of a case 1, and a sleeve 2 made of a magnetic material is fixed and erect on the outer circumference of the hole 1a, and the tip end part of the needle 5 is tapered.
Patent JP-2002187746-A (JP)
Title: Laminated glass and laminated glass with sealing material
Inventor: OKADA TOKUO
IPC: B60J1/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide laminated glass having improved durability and the laminated glass having a sealing material. SOLUTION: The laminated glass is characterized in that a plasticizer impervious barrier layer is formed on the flank of the laminated glass formed by sandwiching a transparent adhesive layer consisting of an organic resin by one glass pane and another glass pane or a plastic sheet. Further, the laminated glass having the sealing material.
Patent JP-2002182829-A (JP)
Title: Key input device
Inventor: YANAI TAKAMICHI
IPC: G06F3/0487
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a key input device as a user interface that is friendly to a blind person without giving a troublesome effect to a healthy person. SOLUTION: This key input device having a key input detecting part 2 for detecting an input to a key 1 and a controlling part 3 for performing processing corresponding to the key 1 where the key input detecting part 2 detects the input, has a contact detecting part 4 for detecting contact with the key 1 and a voice guidance transmitting part 5 provided with a speaker 51. The controlling part 3 makes the sound guidance transmitting part 5 transmit voice guidance corresponding to the key 1 where the contact detecting part 4 detects the contact at the point of time when a fixed time elapses from the point of time when the contact is detected when the key input detecting part 2 does not detect an input to the key 1 even though a fixed time elapses from the point of contact detection time when the contact detecting part 4 detects the contact to the key 1.
Patent JP-2002184962-A (JP)
Title: Semiconductor substrate, manufacturing method, and semiconductor device
Inventor: UENO TETSUTSUGU
IPC: H01L29/786
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor substrate with an SOI structure having a very thin strain relief SiGe layer with a very low transition density and with excellent flatness of its surface even if a strained Si channel structure or a strained SiGe structure is employed. SOLUTION: After an SiGe layer 14 is formed on a silicon layer 13 of a substrate 21, a P++ doped SiGe layer 15 with a thickness about 10 nm-100 nm is formed and then an SiGe layer 16 with a thickness of about 500 nm-1000 nm is formed. With such a constitution, a tensile tension is applied to the silicon layer 13, the strains of the SiGe layers 14, 15, and 16 are relieved, and then the SiGe layers 15 and 16 are removed by etching with the SiGe layer 15 as an etching stopper.
Patent JP-2002189698-A (JP)
Title: Skew adjusting circuit and semiconductor integrated circuit
Inventor: KOJIMA TAKASHI
IPC: G06F1/12
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a skew adjusting circuit capable of easily adjusting a skew without using an observation apparatus in a system of a high speed clock. SOLUTION: When adjusting the skew of a signal to a second circuit from a first circuit, a signal having mutually different delays is formed by plural delay gates 1611 to 161M connected in series to output of the first circuit, and selection of a selector 151 using the output of the first circuit and output of the delay gates as input is successively changed by a selector value setting register 140 until the signal from the first circuit becomes the timing normally received by the second circuit.
Patent JP-2002186316-A (JP)
Title: Working machine for paddy field
Inventor: ISHITOBI YOSHIO
IPC: A01C11/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent the follow-up property of a float to a paddy field surface from being damaged even if the traveling speed of a machine body is changed. SOLUTION: In a sulky type rice transplanter 10, the posture of a transplanting part 24 supported by a hydraulic cylinder 30 so as to be lifted and lowered is sensed by the buoyancy from the paddy field surface acting on a float 27, and a hydraulic pressure-controlling valve 32 for controlling the hydraulic cylinder 30 is controlled by the posture change of the float 27 by connecting the hydraulic pressure-controlling valve 32 to the float 27 through a connecting mechanism 35. The connecting mechanism 35 has a posture- controlling structure 50 for controlling the posture of the float 27, and a sensed load-regulating structure 52 for regulating the sensed load of the float 27.  When the rotational number of an engine is set high by cooperating an engine throttle lever 20 with a posture-controlling mechanism 52, the posture of the float is controlled so as to be up in front state, and when the traveling speed of the machine body is set high by cooperating the main speed change lever with the sensed load-controlling structure 52, the control for increasing the sensed weight of the float 27 is carried out.
Patent JP-2002187646-A (JP)
Title: Roll paper sheet holding device
Inventor: SHIGA TAKAHIRO
IPC: B65H23/08
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To ensure a set performance of a roll paper sheet and carrying quality. SOLUTION: A flange 2 rotatably supported is arranged at a front surface of a holder body 1, and the roll paper sheet is supported with an end of the roll paper sheet fitted to the flange 2. A brake shoe 11 for generating a back tension is provided to an outer periphery of the flange 2, and is pressed to the flange 2 by pressure spring 12 thereby generating the back tension. A frame member 7 is provided inside the holder body 1, and a heater 8 is attached to a back surface of the frame member 7.
Patent JP-2002193444-A (JP)
Title: Feeding method and feeder
Inventor: MATSUMOTO YASUNORI
IPC: B65H3/08
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To supply a metal base circuit board and an intermediate body to carry-in parts of various devices without adhesion of dust and damage. SOLUTION: This feeding method for a plate-like body to be fed includes a process of arranging a body to be fed with the main surface pointed in the horizontal direction, a process of fixing a vacuum chuck A on one main surface of the body to be fed and moving the vacuum chuck A to bring a part of the body to be fed into contact with a guide part, a process of fixing the body to be fed by another chuck B fixed to the guide part and movable integrally with the guide part, moving the vacuum chuck B to bring one main surface of the body to be fed into contact with the guide part in plane, and then detaching the vacuum chuck A, a process of moving the guide part with the body to be fed and the vacuum chuck B fixed to move the body to be fed and set the same in a desired position,  and a process of detaching the vacuum chuck B and moving the body to be fed while being slid along the guide part surface to a desired device.
Patent JP-2002192696-A (JP)
Title: Pressure regulating valve, pressure regulating valve of ink supply device and ink supplying device
Inventor: TAKATORI TOSHIHARU
IPC: F16K17/04
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a pressure regulating valve capable of preventing the solidification of an ink in the valve and surely pressure regulating, the pressure regulating valve of the ink supplying device and the ink supplying device. SOLUTION: The pressure regulating valve V for the ink supplying device pressurizes to supply the ink from an ink supply source to an ink reservoir disposed in contact with a gravure roll. The valve V comprises a cylinder member 23 connected to communicate with a relief passage of the downstream side of the ink supply source, a valve seat 23d formed on the member 23, and a piston 24 urged to close the member 23 in close contact with the seat 23d. A leakage passage 24a for allowing passing of the ink from a pressure receiving side to a back pressure side of the piston 24 is provided at the piston 24.
Patent JP-2001219972-A (JP)
Title: Cushioning material and package employing said cushioning material
Inventor: IO AKIRA
IPC: B65D59/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a cushioning material which protects glass substrates without affecting electronic parts. SOLUTION: A protective cushioning material 1 for protecting a corner of a glass substrate is made up of expended beads formed of polyethylene or polypropylene having an expansion ratio of at least five times or more and a compressive strength of 1.08 MPa or below in a shape having a section approximately in an L-shape. A plurality of grooves 2, 2' for inserting the substrates therein in the depth of 2 to 10 mm with the opening thereof expanded are provided, running along the L-shape, at the inside of the protective cushioning material while guide grooves 3 for fixing devices such as rubbers or tapes are provided at the outside, and four of the protective cushioning materials are used as a unit cushioning material on packaging a plurality of glass substrates together.
Patent JP-2001254061-A (JP)
Title: Pressure-sensitive adhesive sheet and rolled body thereof
Inventor: ARAKAWA MASAAKI
IPC: C09J7/02
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet which does not necessarily need a separator and is used suitably as a double-sided tape, masking tape, label or the like primarily in sanitary articles such as disposable pocket heaters and napkins, in life-related throwaway items such as paper diapers, and in various other uses. SOLUTION: A first pressure-sensitive adhesive layer and a releasing agent layer are provided adjacently to each other on one side of a supporting base material, and a second pressure-sensitive adhesive layer is provided on all or part of the other side of the material. Upon use, the first pressure-sensitive adhesive layer and the releasing agent layer are piled up with their surfaces facing each other.
Patent JP-2001223356-A (JP)
Title: Transistor and its manufacturing method
Inventor: JEONG JAE GOAN
IPC: H01L27/108
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a transistor and its manufacturing method which prevents a leakage current of the source/drain in the LOCOS or shallow trench isolation(STI) process, improves the refresh characteristics of DRAM to avoid damaging a gate oxide film, and reduces the reverse narrow width effect, junction L/C and GOI to improve the characteristics of the transistor, thereby improving the characteristics and the yield of the element. SOLUTION: In the method of manufacturing a transistor, a trench is formed into an active region on a semiconductor substrate and a gate electrode is formed on the active region to prevent the leakage current, the gate oxide integrality(GOI) damage and the reverse narrow width effect of the transistor.
Patent JP-2002195391-A (JP)
Title: Planetary gear drive
Inventor: YASUDA TAKASHI
IPC: F16H57/04
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To favorably secure rotation of a pinion by securing flow of lubricating oil between the pinion and a thrust washer, and preventing damage for rotation of a bearing supporting the pinion. SOLUTION: The thrust washer 50 is provided between a side end surface 52 of the pinion P1 and a carrier side plate 17 to integrally rotate with a side plate. The washer has a recessed groove 51 extended from the outer diameter side to the middle of a hole part. Lubricating oil supplied to a needle 45 is introduced between an inner diameter side bottom part 51a of the recessed groove and a tapered surface 52a to the recessed groove 51 to be discharged. A needle end surface 45a abuts on a flat surface 50f' of the washer.
Patent JP-2002183542-A (JP)
Title: Virtual trial wearing system, virtual try-on method, storage medium for virtual try-on wearing program
Inventor: OKUNO MASAHIKO
IPC: G06Q50/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To allow a user to make try-on and check whether an item fits him or not on the spot, even in catalog shopping by newly providing a concept of trail wearing in catalog shopping. SOLUTION: The item selected by an input device in a catalog is displayed in a state with its being worn on a mannequin. The face photograph of the user is acquired and displayed at the portion of the face of the mannequin. The measured values of the physical size of the user are acquired, and the item is deformed and displayed according to the measured values. The measured values of the physical size of the user are acquired, and the measured values are compared with the size data belonging to the selected item and displayed.
Patent JP-2002208142-A (JP)
Title: Optical disk unit, control method for the same, and program for the same
Inventor: HASHIMOTO HIROKUNI
IPC: G11B7/004
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk unit, a control method for the optical disk unit and a program of the optical disk unit which are specially applied to a rewritable optical disk such as a CD-RW(CD-Rewritable), and, with which instruction for the next processing is made within a short time as compared with the time in the conventional method, when instruction of erasing processing is given. SOLUTION: Processing of erasing is temporarily suspended, completion of normal processing is informed to a host unit, and then temporarily suspended processing is carried out.
Patent JP-2001509551-A (JP)
Title: インクジェット印刷と洗濯が可能な飽和したセルロース基体
IPC: D04H1/46
Filed: 1998-06-05
Abstract: (57)【要約】
飽和した水流交絡繊維ウェブが、繊維ウェブを高圧ジェットに晒すことにより出来た複数の交絡箇所を有する。また、飽和剤が、飽和水流交絡繊維ウェブ中に、繊維の乾燥重量ベースで約１０〜１００％のレベルで存在する。飽和剤により、飽和した水流交絡繊維ウェブが耐久性でインクジェット印刷可能になる。繊維ウェブは、繊維の総重量の約２０〜１００重量％のセルロース繊維を含む。繊維の総重量の０〜約７０重量％の繊維は、苛性処理したセルロース繊維である。繊維の総重量の約８０〜０重量％の繊維は、合成ポリマー繊維である。飽和剤は、乾燥重量ベースで約９８〜約７０％のラテックス強化ポリマーを含み、このガラス転移温度は約−４０℃〜約２５℃である。又乾燥重量ベースで約５〜約７０％のカチオン系ポリマーを含む。ラテックス強化ポリマーとカチオン系ポリマーの何れか又は両方は、架橋可能な官能基を有する。繊維ウェブに加えて、結合不織ウェブが存在しても良い。
Patent JP-2001509537-A (JP)
Title: 特定のセルラーゼを含んだアルカリ性洗剤組成物
IPC: C11D3/395
Filed: 1997-07-11
Abstract: (57)【要約】
本発明は、４〜１０の至適ｐＨを有して、セルロース結合ドメインを有しない真菌セルラーゼを含み、７．５〜１０の１％溶液ｐＨを有して、優れたクリーニングおよび白さ性能効果を発揮する、顆粒ブリーチ含有洗濯洗剤組成物に関する。
Patent JP-2001517826-A (JP)
Title: ダイナミックミラーサービスポリシー
IPC: G06F12/00
Filed: 1998-09-21
Abstract: (57)【要約】
本発明は、一般的には大容量記憶システムに関し、詳述すれば、格納された論理ボリュームが鏡映された形状で複製されているような大容量記憶システムに関する。本システムは、連続時間期間中のシステムの鏡映された論理ボリュームに対するデータの読出し及び書込みを記述する統計量を周期的に収集し（１０１）、時折、収集された統計量から、そのミラーサービスポリシーを継続すべきか、または変化させるべきかを決定する（１０４）ことによって、ディスクドライブシステムのためのミラーサービスポリシーを動的に調整する方法を含む。本システムは物理デバイスの使用率レベルを考慮に入れ、論理ボリューム対のより効率的なアクセスと、論理ボリュームのローディング及びアクセシングのより良き平衡をもたらす。
Patent JP-2001518551-A (JP)
Title: 潤滑油及び燃料の添加剤として有益な、エチレンα−オレフィンマクロマーとジカルボン酸モノマーのコポリマー及びその誘導体
IPC: C10L1/236
Filed: 1998-09-29
Abstract: (57)【要約】
不飽和ジカルボン酸モノマーの単位及びエチレンα−オレフィンマクロマーの単位を含むコポリマーが開示される。マクロマーはエチレン及び式CH 2 =CHR a （式中、R a はC 1 -C 18 線状アルキル基またはC 3 -C 18 分岐アルキル基である）により表される少なくとも一種のα−オレフィンの単位を含む不飽和エチレンα−オレフィンポリマーであり、そのエチレンα−オレフィンポリマーが約500から約100,000までの数平均分子量を有し、かつエチレンα−オレフィンポリマー中の不飽和の少なくとも約30％が末端ビニリデンである。そのコポリマーは炭素−炭素主鎖を有し、コハク酸基及びヒドロカルビル基を含む。そのコポリマーはモノアミン、ポリアミン、モノアルコール、ポリオール、アミノアルコール、反応体金属化合物及びこれらの混合物を含む求核性反応体との反応により誘導体化し得る。誘導体化コポリマーは一種以上の後処理剤（例えば、ホウ酸）で後処理（例えば、ホウ酸処理）し得る。コポリマー、その誘導体、及び後処理された誘導体は燃料及び潤滑油中の添加剤（例えば、分散剤及び粘度指数改良剤）として有益である。