baber/WOPTO huggingface dataset:
Patent JP-2002110598-A (JP)
Title: Cmp apparatus
Inventor: YAJIMA HIROMI
IPC: B24B37/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which can hold a mix ratio of a polishing mixture solution always at a predetermined value, and can perform polishing operation with a good accuracy without using non-production wafer for confirmation of a processing rate to thereby improve a rate of operation in the apparatus and improve a productivity in a polishing step. SOLUTION: A processing solution dropping part, which has a plurality drop ports arranged dense from which a plurality of sorts of processing solutions are dropped on a platen, is formed at a tip end of a processing solution supply piping, so that the plurality of sorts of processing solutions drop from the drop ports into a platen rotation direction onto an upstream vicinity of a processing point of a wafer to be polished. Thereby since the processing solutions reach the processing point with a mixture ratio of the plurality of sorts of processing solutions held at a predetermined value, accurate polishing can be realized without using a non-production wafer for confirmation of a processing rate.
Patent JP-2002111997-A (JP)
Title: Copying machine
Inventor: SAKAMOTO HISAO
IPC: G03G15/36
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a copying machine capable of promptly compositing image data. SOLUTION: When a user operates a touch panel constituting an operation part 106 to instruct to register image data, a CPU 101 processes the image data of a copy read by a CCD 108 by an image process part 104. After that, it is stored in an image memory 103. In an image composition, the image data stored in the image memory 103 or memory 102 by the image process part 104 is composited with the image data of the copy read by the CCD 108. The composited image data is sent to a print part 109 to output onto a recording paper.
Patent JP-2001162887-A (JP)
Title: Recorder
Inventor: YOKOYAMA KOICHIRO
IPC: B41J11/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a recorder capable of improving a sheet feeding accuracy, dealing with accelerating of the feeding and further improving a stopping accuracy by selectively power transmitting a pump from a motor for feeding a recording medium and reducing a load when fed at the sheet. SOLUTION: A delivery roller shaft 113 obtains a power from a drive motor for driving a conveying roller 114. A sun gear 2 is mounted at the shaft 113. A planetary gear 4 engaged with the gear 2 is mounted at a planetary lever 3 frictionally fixed to the shaft 113 to engage with or disengage from a pump drive gear 5 by the rotation of the lever 3. When the pump is driven, the lever 3 is rotated so that the gear 4 is engaged with the gear 5. Meanwhile, when the pump is non-driven, the lever 3 is rotated so that the gear 4 is separated from the gear 5.
Patent JP-2001167464-A (JP)
Title: Optical pickup device
Inventor: AKIYAMA HIROSHI
IPC: H01S5/022
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To improve the light utilizing efficiency in view of the distribution of tolerance and also to attain high output of emitting power as a drive by restraining the dispersion of the distribution of light source intensity in the emitting direction using an existing semiconductor laser so as to solve such problem that the high output of the semiconductor laser is not easily attained although the light source having higher output is required in a recording optical disk drive. SOLUTION: In this optical pickup device which records, reproduces and erases information, an attaching part 2, which is formed in a pickup housing 1 and is provided with a reference surface 3 for attaching a semiconductor laser unit 210 having a semiconductor laser chip 207 to the pickup housing 1, is prepared, and the reference surface 3 is inclined relative to an optical axis 8 by an angle corresponding to deviations in the emitting direction of the distribution of the light source intensity, that is, the inclination θ in the emitting direction of the semiconductor laser chip 207.
Patent JP-2002102869-A (JP)
Title: Method and apparatus for hydrothermal reaction
Inventor: OBUSE HIROSHI
IPC: C02F1/74
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for a hydrothermal reaction, in which a hydrothermal reaction is carried out without generating corrosion in a reactor, a plural lines of temperature dropping areas are formed on a reactant fluid taking-out passage to intensively generate corrosion on these areas, and the hydrothermal reaction and take out of the reactant fluid is continuously carried out without stopping the operation by changing the line with the temperature drop areas, and to provide apparatuses for the method. SOLUTION: A material 3 to be reacted is fed to a reactor 1 to carry out a hydrothermal reaction at a temperature higher than a highly corrosive temperature region in a supercritical or subcritical state. When the reactant fluid is cooled by a cooler 15 to be subjected to gas liquid separation by a gas liquid separator 16,a plural series of temperature drop areas 21a, 21b are installed on a reactant fluid taking-out passage 14, and a flow passage is switched by valves V3a, V4a, V3b, V4b, thereby the reactant fluid is made to flow to one temperature drop area 21a and is cooled to a temperature lower than the highly corrosive temperature region by the cooler 15. When the corrosion amount of the temperature drop area 21a is increased, the flow passage is switched so that the reactant fluid flows to the other temperature drop area 21b.  In such a state, the corroded temperature drop area 21a is replaced with a new one.
Patent JP-2002107490-A (JP)
Title: Method of removing nuclear reactor
Inventor: MIYASAKA YASUHIKO
IPC: G21F9/30
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To safely remove a reactor pressure vessel in a lump from a nuclear reactor building. SOLUTION: When the rector pressure vessel 2 is removed from the reactor building 1, a steel-made shielding container for storing the pressure vessel is assembled inside a shielding wall 3 while leaving the shielding wall storing the pressure vessel, and mortar is filled into an inside of the shielding container, as a shielding material. When the shielding container is assembled, an opening part 6 for working is provided in the shielding wall, and a steel sheet 4c is welded from an outside of the shielding wall through the opening part. When the mortar as the shielding material is filled in the shielding container, the mortar of a high specific gravity compared with the other part is filled in a part having high radiation.
Patent JP-2002104268-A (JP)
Title: Armoring cover assembling structure of motorcycle
Inventor: SHIGETA TOSHIHARU
IPC: B62J23/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an armoring cover assembling structure capable of enhancing joining quality of the armoring cover and its rigidity, and also enhancing appearance quality of a motorcycle. SOLUTION: The armoring cover 22 includes a tail light 26 as an armoring part, and the armoring cover 22 excluding the tail light 26 is divided into plural parts (first - third side covers 22-1, 22-2, 22-3). The armoring cover 22 formed by integrating the tail light 26 and plural divided side covers 22-1-22-3 as subassemblies is detachably assembled to a body. Since the armoring cover 22 integrating the subassemblies is assembled to the body, clearance gaps between the parts are stabilized to enhance joining quality and maintenance performance of the armoring cover 22, rigidity of the armoring cover 22 is enhanced by the integration, and the appearance quality of the motorcycle is also enhanced.
Patent JP-2002109215-A (JP)
Title: Server system for receiving application to banking service
Inventor: SAKANE HISATAKA
IPC: G06Q20/10
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To enhance business efficiency in a service where a bank, a company and the employees of the company are concerned. SOLUTION: The employee performs access to the HP of a bank server system 3 and inserts an ID card to a PC terminal 1. The employee is automatically authenticated to be the person himself or herself (1), a HP for the employees is displayed on a terminal 1, an application condition is confirmed (2) and prescribed matters are inputted (3). The system 3 distributes the application details of the employee to the PC terminal 1 by mail (4) and reports the existence of the application to a manager PC terminal 2 (5). A manager confirms a manager HP by using the ID card and distributes a letter of recommendation (6 and 7). The bank temporarily examines the contents of the application (8) and distributes a contract (9). The PC terminal 1 prints the contract and gives it after signing (10).  The system 3 distributes the reception of the document to the PC terminal 1 by mail (11) and, then, the contract is established.
Patent JP-2002111847-A (JP)
Title: Communication network system, control method therefor, communication terminal device, and control method therefor
Inventor: HATANAKA SATOSHI
IPC: H04M1/2745
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a communication network system which can effectively utilize the telephone directory function provided in a communication terminal device, a control method for the communication network system, a communication terminal device, and a control method for the communication terminal device. SOLUTION: The contents of the telephone directory of a communication terminal device is renewed at all times, consequently this system can have such effect that it can dissolve the problems of a false call, etc.
Patent JP-2002105712-A (JP)
Title: Trousers
Inventor: MATSUMOTO KAZUKI
IPC: A41D1/06
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a trousers apparently same as a common trousers, excellent in feeling of wear, and especially, enabling a wearer to easily bend the knees or to easily strike a slouching pose. SOLUTION: This trousers is so designed that the side lines 1 and the inner thigh lines 2 each of the front body A of the trousers are outwardly expanded around the knees 3, the width of the vicinity of the knee is expanded, the crotch height H1 of the front body of the trousers is made shallow, and the crotch height of the front body is made 5-9 cm lower than the crotch height H2 of the back body B when the front body has a tuck, and 6.5-9 cm lower when the front body has no tuck.
Patent JP-2002108098-A (JP)
Title: Process cartridge and electrophotographic image forming device
Inventor: KIKUCHI TAKESHI
IPC: G03G21/18
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge and an electrophotographic image forming device where an appropriate space can be maintained between a photosensitive body drum 7 and a developing roll 9c. SOLUTION: In the device, a blowing out prevention sheet 9j to prevent leakage of toner from between a developing container 12 and a developing roll 9c is extended to a position where it is abutted on a spacer roll 9i in the lengthwise direction and a surface of the roll 9i is cleaned by the sheet 9j. Thus, the top of the spacer roll 9i is always cleaned and the relative position between the photosensitive body drum 7 and the developing roll 9c is not varied.
Patent JP-2002073890-A (JP)
Title: Method of computing internet audience rating
Inventor: ISHII TATSUYA
IPC: G06Q50/10
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To improve a method of computing an audience rating of internet audience. SOLUTION: Reliability on the analysis about a taste of the audience (users) and a change of the taste by obtaining the information about the taste and a change thereof so as to know the access quantity in a constant period and the content thereof before and after installing an application soft to be analyzed.
Patent JP-2002113534-A (JP)
Title: Turret punch press
Inventor: KAWAI HIROSHI
IPC: B21D28/36
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a turret punch press capable of separating a small article plate form a stock plate and easily discharging the small article plate without providing a sub head separate from a punch driving mechanism. SOLUTION: Relating to this punch press, a plate discharge port 12 for discharging the small article plate separated from the stock plate by the punching is provided in a lower turret 4. In addition, a chute 13 communicated with the plate discharge port 12 is provided on a body frame 13.
Patent JP-2002112283-A (JP)
Title: Video signal processor
Inventor: YASUE TAKESHI
IPC: H04N9/00
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit scale of a video signal processor typically represented by an MPEG2 recorder. SOLUTION: In the video signal processor 100, a decoding section 102 decodes a DV signal fed from a 1st input terminal 101 and outputs a Y1 signal and a C1 signal respectively from terminals 108, 109. A YC separation section 104 receiving an analog signal fed from a 2nd terminal 103 outputs Y2 and C2 signals from terminals 110, 111. Both the processing procedures above use a memory 107. Since the analog video signal and the DV signal not always require simultaneous processing, a memory control section 106 receiving a control signal from a 3rd input terminal 105 switches the memory 107 to be used for DV decoding or YC separation. Through the configuration above, the memory 107 is shared for the DV decoding and the YC separation so as to reduce number of components and the circuit scale.
Patent JP-2002117734-A (JP)
Title: Compound superconducting wire and its manufacturing method
Inventor: WAKATA MITSUNOBU
IPC: H01B12/10
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a compound superconducting wire having a low cost and a diffusion barrier not causing increase in AC loss replacing the existing diffusion barrier and provide the manufacturing method thereof. SOLUTION: In the superconducting wire obtained by a solid phase reaction method, a stabilizing material and a superconducting member are connected through the diffusion barrier, and ceramic powder is used as the main component of the diffusion barrier.
Patent JP-2002113483-A (JP)
Title: Microorganism carrier, and method and apparatus for treating wastewater
Inventor: NIITSU TORU
IPC: C02F3/10
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a microorganism carrier for wastewater treatment excellent in water resistance and abrasion resistance and suitable for long-term use, and method and apparatus for treating wastewater using the microorganism carrier dispensing with replacement or replenishment and excellent in maintenance properties. SOLUTION: The microorganism carrier for wastewater treatment comprises a polynorbornene resin. In the wastewater treatment method, the carrier comprising the polynorbornene resin is used to biologically treat wastewater. The wastewater treatment apparatus has biological treatment part including the carrier comprising the polynorbornene resin.
Patent JP-2002047525-A (JP)
Title: Al-Mg-Si BASED ALUMINUM ALLOY EXTRUSION MATERIAL FOR MACHINING
Inventor: YOSHIHARA SHINJI
IPC: C22C21/02
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To obtain an Al-Mg-Si based aluminum alloy extrusion material for machining having excellent machinability. SOLUTION: This Al-Mg-Si based aluminum alloy extrusion material contains, by mass, 1.5 to 7.0% Si and 0.5 to 1.0% Mg and has a Charpy impact value of 6.0 to 9.5 N.m/cm2. If required, the aluminum alloy may contain (1) 0.1 to 1.0% Cu, (2) one or more metals selected from Mn, Cr and Zr respectively by 0.05 to 0.5% and (3) 0.01 to 0.1% Ti.
Patent JP-2002119952-A (JP)
Title: Method for cleaning of soil contaminated with volatile organic compound at original position
Inventor: KOGA YASUYUKI
IPC: B09C1/06
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for simultaneously cleaning contaminated gas of volatile organic compounds and contaminated groundwater without agitating and mixing a contaminated soil by providing quick lime in a pile-like shape into the soil contaminated with the volatile organic compounds to absorb water in the soil and by generating exothermic heat of the chemical reaction. SOLUTION: By driving piles (5) of the quick lime into the contaminated soil (1) at intervals of 0.8-2.0 m, the water in the soil is absorbed (2), (3) and (4) and the volatile organic compounds are volatilized by exothermic heat of the chemical reaction without agitating and mixing the contaminated soil with the quick lime to facilitate sucking of the contaminated gas and cleaning speed can be made fast and cleaning can be performed without volatilizing the contaminated gas into the atmosphere, and at the same time, the contaminated groundwater can be cleaning. In addition, a soft ground can be improved as a secondary effect.
Patent JP-2002121028-A (JP)
Title: Method for stabilizing bivalent iron aqueous solution
Inventor: KITSUTA AKITO
IPC: C01G49/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a bivalent iron aqueous solution which is stable as bivalent iron for a long time even under the condition of exposing to air and the condition of heating at constant temperature and which does not precipitate iron hydroxide even under temporary alkali condition. SOLUTION: In the method for stabilization of a bivalent iron compound, gallic acid is added by 0.01 to 1 wt.% to the bivalent iron compound aqueous solution.
Patent JP-2002123293-A (JP)
Title: Person identifying device
Inventor: ONISHI JUNICHI
IPC: G10L17/24
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To easily operate a plurality of apparatuses by speech by accurately discriminating operator's speech. SOLUTION: A system controller 25 is provided with a speech input means 103 consisting of a microphone 101 for inputting speech and a speech input circuit 102, a featured values extracting circuit 104, a memory circuit 105 to record featured values data of a keyword, a similarity calculation circuit 106 to calculate similarity of speech from extracted featured values of speech and the featured values data of a keyword stored in the memory circuit 105, a control circuit 109, a control circuit 110 to control the control circuit 109 on the basis of the featured values of speech extracted during the person identification while performing the person identification on the basis of the calculation result of the similarity calculation circuit 106, and a speech indicating circuit 111 to display a message prompting a speech input to a display 108 by the control of the control circuit 110.
Patent JP-2002121771-A (JP)
Title: Construction machine
Inventor: KIMURA SHOGO
IPC: B62D25/08
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To uniformly blow heated air from a heater toward a wide range around the legs of an operator seated on a driver's seat. SOLUTION: In a foot rest 12 under a seat 13 of a driver's seat 11, a heater 18 of an air conditioner 17 is contained. On the right side as the opposite side to a getting-on/off gate 9, of the right and the left side of the driver's seat 11, a duct 20 is disposed, and one end side of the duct 20 is connected to the heater 18 inside the foot rest 12. On the right side of the driver's seat 11, a decoration cover 21 to cover a heated air flow outlet 20B1 as the other end side of the duct 20 from the outside is provided. By providing a heated air blow-off port 22 on this decoration cover 21, the heated air blow-off port 22 is opened at a position apart right from the foot of the operator seated on the driver's seat 11.
Patent JP-2002119354-A (JP)
Title: Chair
Inventor: KINOSHITA YOJIRO
IPC: A47C7/44
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a lockable chair equipped with a chair body and a support body for supporting the chair body, which can widely secure a leg space for a user and securely hold the chair body at an arbitrary locking position. SOLUTION: On a locking mechanism X1 of this chair A1, a fixing means 6 to restrict a part of the locking means to fix the chair body 4 at an arbitrary locking position and a restoring means 7 to give force to another part of the locking mechanism X1 toward a direction to raise the backrest part 41 to restore the chair body at a normal position are equipped. The fixing means 6 and the restoring means 7 are placed in between a support body 1 and the chair body 4 respectively.
Patent JP-2002122203-A (JP)
Title: Linear actuator
Inventor: SUZUKI YUZURU
IPC: F16H25/24
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a linear actuator reducing costs by reducing the material cost and by improving the productivity. SOLUTION: This linear actuator is provided with a stator unit 10 which has a coil 14 formed by winding a magnet wire around it inserted and packaged into a stator yoke 12 and a polar tooth 11 disposed in the internal circumference, a rotor unit 20 having a field magnet 21 disposed in the outer circumference and rotatably fitted thereto with a prescribed interval apart from the polar tooth 11, an output shaft 30 axially slidably fitted to the central part of the rotor unit 20, and a nut part 23 provided in the inside diameter side of the rotor unit, converting the rotation movement of the rotor unit 20 to the linear movement of the output shaft 30, and having a different material from the rotor unit 20.
Patent JP-2002120855-A (JP)
Title: Mouthpiece device
Inventor: MIKAMI SHINTARO
IPC: B65D83/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a mouthpiece device good for health, wherein a baby can easily suck a drink in a bottle, while the drink is prevented from spilling out. SOLUTION: The mouthpiece device 10 to be attached to a bottle 50 for storing liquid has a nipple member 11 which supports a straw 17 inserted into the bottle and includes a hollow nipple body 16 projecting oppositely to the straw 17, a cap member 12 which is attached to an opening 18 of the bottle to support therein the member 11, and a cap part including a base part 14 to be fitted around the cap member 12 and a cap body 15 which extends from the nipple member 11 to cover the periphery of the nipple body 16 passing through the cap member 16. The nipple member 11 includes at least two detachable members, i.e., the nipple body 16 and a support part 31 to support the straw, while a valve means 32 is provided between the nipple body 16 and the support part 31.
Patent JP-2002130806-A (JP)
Title: Automatic hot water filling system
Inventor: MIWA SEIJI
IPC: F24H1/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an automatic hot water filling system capable of accurately filling hot water at a desired set temperature even when environmental conditions are changed up to next hot water filling. SOLUTION: In the automatic hot water filling system, a control means 18 has a hot water temperature regulating means S50A for reexamining and setting the temperature of the hot water supplied from a hot water supply means 10 for performing a set temperature TBset based on information of a hot water temperature TB0 in a bathtub 15 when a water level (hot water amount) of the bathtub 15 arrives at a lower reference water level P0s (corresponding hot water amount) than a set water level PTs (set hot water amount), the set temperature TB25, and set water level PTs (set hot water amount), and a correcting means S80 for correcting the regulating temperature TBc1 obtained by the means S50A with a correction value Td2 based on a heat radiating state while hot water filling from the reference water level P0s (corresponding hot water amount) to the set water level PTs (set hot water amount).  The control means controls the temperature of the hot water from a hot water supply means 101 so as to become a correcting temperature TB2 obtained by the means S80.