baber/WOPTO huggingface dataset:
Patent JP-2002143096-A (JP)
Title: Dementia examination device, dementia examination server, dementia examination client and dementia examination system
Inventor: SHIMURA NOBUSHIRO
IPC: A61B5/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a dementia examination system effective in the early detection and prevention of the initial symptom (pre-dementia) of senile dementia regarding the dementia examination system for examining the degree of dementia of a subject. SOLUTION: This dementia examination system is provided with a reply acquisition part 131 acquiring the subject's replies to a dementia degree test chart of requesting plural kinds of determination at the same time and objectively determining the correction of the determination and a dementia factor degree test chart formed of the combination of a plurality of questions related to sensitivity and a plurality of replies prepared for every question and alternatively selected; and a dementia degree testing part 132 for testing the degree of dementia indicating the present degree of dementia of the subject and predicting the future change of the degree of dementia of the subject.
Patent JP-2002144193-A (JP)
Title: Pressure detector
Inventor: HORIKAWA SEIJI
IPC: B23B31/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor manufactured at a relatively low cost and capable of detecting a micro pressure change with accuracy to the extent of having no practical problem. SOLUTION: To set a threshold value in an amplification mode, when a control signal indicating that negative pressure from an air source of a workpiece suction part is stabilized during non-suction and preparation for suction is completed, is inputted to a sample holding part 21 of a pressure sensor 10 from a programmable controller(PLC) 25 for controlling a suction device not shown in the figure, a signal based on the pressure value from a pressure detecting part at that timing is sampled and stored in a capacitor 21. A signal amplified to a tenfold value, making the sample value zero by a differential amplifier 13, is digitized by an analog-to-digital conversion part 14, inputted to a display part 19 and a comparing part 17 and compared with the set threshold value at the comparing part 17.
Patent JP-2002150467-A (JP)
Title: Detection method for traffic conditions
Inventor: OHATA HAJIME
IPC: G08G1/01
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a traffic condition detecting method, capable of providing detailed information of traffic conditions, such as road congestion situations and journeying times to vehicle drivers or the like. SOLUTION: In plural vehicles 101, 102, etc., moving on a road, information of moving routes and moving times for them are collected. The collected information of moving routes an moving times are transmitted from the vehicles 101, 102, etc., to a traffic information server 20 in a control center 30. In this traffic information server 20, the transmitted information of moving routes and moving times from the vehicles 101, 102, etc., are received, and statistical processings are conducted, based on the received information of moving routes and moving times, thereby information of traffic conditions, such as road congestion situations and required times to prescribed targets can be determined.
Patent JP-2002149855-A (JP)
Title: Software problem management system
Inventor: WATANABE TAKAYUKI
IPC: G06Q50/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To actively perform an extensively disclosed problem report for beta software or the like which was voluntarily performed in the past. SOLUTION: The value to a problem reported by use of a problem evaluation means is calculated in the form of evaluation point. An evaluation point management means manages the calculated evaluation point in relation to a problem reporter on a table. A consideration paying means clarifies the value to the problem report by converting the evaluation point to a consideration according to a rule and paying it to the problem reporter. The participating class to the beta software evaluation which was voluntarily performed in the past is extended, and the quality of the reported problem is also improved. Further, the feedback of problem is extensively performed, whereby the quality of product software is improved.
Patent JP-2002157671-A (JP)
Title: Sensing system
Inventor: IKEUCHI NAOKI
IPC: G08C19/10
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance sensing system which can always accurately detect fine variation in physical quantity. SOLUTION: A sensor head 101 is equipped with a 1st electrode 111 and a 2nd electrode 112 which is arranged so as to face the 1st electrode 111 at a specific distance. A measuring instrument 102 has a signal terminal 5, a shield terminal 6, and a bias terminal 7. A measuring circuit is so constituted that the voltage at the signal terminal 5 and the voltage at the bias terminal 7 are always equal to each other. The 1st electrode 111 is connected to the signal terminal 5 by the center axis of a triple coaxial cable 120. The 2nd electrode 112 is connected to the bias terminal 7 by the outer coated wire 105 in the cable 12. The inner coated wire 103 in the cable 120 is connected to the shield terminal 6.
Patent JP-2002153934-A (JP)
Title: Apparatus and method for forming u-shaped conductor
Inventor: SHIZU KATSUMI
IPC: B21D7/024
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for forming a U-shaped conductor, by which the time needed for taking out a formed product after forming it can be shortened. SOLUTION: This apparatus for forming the U-shaped conductor comprises a holding part 20, a feed part 30, a core part 40 and a forming part 50. The core part 40 comprises a core 42 forming a die, and an upper guide 44 for preventing the conductor 10 from moving upwardly during the forming operation. The forming part 50 comprises a forming tool 52 for pressing the conductor 10 along the core 42 to form the conductor in U-shape, and a lower guide 54 for preventing the conductor from moving downwardly during the forming operation. After the conductor 10 is formed in U-shape, the forming tool 52 can be moved downwardly, and the conductor 10 can be fed without returning this forming tool 52 to the original position.
Patent JP-2002156813-A (JP)
Title: Developing unit for image forming device
Inventor: INOUE KAZUE
IPC: G03G15/08
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a developing unit for image forming device in which toner can be stirred without causing any mechanical damage. SOLUTION: The developing unit 10 is provide with a toner container 11 for storing the toner, a supply roller 12 for supplying the toner stored in the toner container 11 to a developing roller 13, the developing roller 13 for supplying the toner to a photoreceptor drum 20, a stirrer 1 for stirring the toner in the toner container 11, and a toner sensor 15 for detecting the remaining toner quantity in the toner container 11. The stirrer 1 is composed of a cylindrical rotating body 2 rotatably supported in the toner container 11 and plural fins 3 provided on the outer peripheral part of the rotating body 2 for scooping up the toner.
Patent JP-2002156761-A (JP)
Title: Positive radiation-sensitive composition, and method for manufacturing resist pattern by using the same
Inventor: NIO HIROYUKI
IPC: C08L25/18
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a positive radiation-sensitive composition having high sensitivity and high resolution for making sub-quarter micron pattern processing possible. SOLUTION: The positive radiation sensitive composition contains (a) an alkali-soluble resin with the alkali-soluble groups protected with acid releasing groups and (b) an acid producing agent, which produces acids by irradiation of radiation. The acid leaving groups of (a) have at least one phenolic hydroxyl group or have the phenolic hydroxyl group protected by an acid releasing group.
Patent JP-2002162032-A (JP)
Title: Incomplete combustion prevention method
Inventor: YOSHINO TAKUMI
IPC: F23N5/24
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To suppress variations of electromotive force of a thermocouple, and hence stably detect deterioration of an oxygen supply state. SOLUTION: An incomplete combustion prevention apparatus is one adapted such that a thermocouple 90 is provided on a sensor burner 1 and is inserted into a wall surface of a combustion cylinder 10 from the outside, the sensor burner 1 including a burner plate 73 through which a main flame port 73a at the center of a disk and a flame insulating flame port 73b in an outer periphery of the disk are opened, and a burner body 72 that forms a combustion cylinder 10 surrounding the circumference of the burner plate 73 and a fuel gas flow passage. There is disposed a heat sensitive section 90a at a tip end of the thermocouple 90 above a non-flamer port 73 formed between the main flame port 73a and the flame insulation flame port 73b. In incomplete combustion of a sensor burner 20 the electromotive force V of the thermocouple 90 is mildly lowered and is stably detected.
Patent JP-2002155903-A (JP)
Title: Hydraulic control circuit
Inventor: MATSUMOTO SATORU
IPC: F15B11/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control circuit provided with selector valves and the pump flow characteristic optimal to the characteristic of each actuator in a hydraulic system for operating each hydraulic actuator forming a construction machinery such as a hydraulic shovel having a large inertia. SOLUTION: This hydraulic control circuit is formed of a control valve with plural built-in selector valves having a center bypass, plural actuators connected to the selector valves, a variable displacement pump provided with a discharge flow control mechanism, a pilot valve for operating a spool of the plural selector valves, and a tank. The selector valves are operated by the pilot valve, and the discharge flow of the variable displacement pump is adjusted and supplied to the actuator.  A pressure generating means is provided at an outlet of the center bypass of the control valve, and when the selector valve connected to a specified actuator among the plural selector valves is operated, the discharge flow of the variable displacement pump is adjusted by the upstream side pressure of the pressure generating means, and when the selective valve connected to other actuator is operated, the discharge flow of the variable displacement pump is adjusted in response to the secondary pressure of the pilot valve for operating the corresponding selector valve.
Patent JP-2001345828-A (JP)
Title: General-purpose serial bus functioning device and operating method therefor
Inventor: KARLSSON MAGNUS G
IPC: H04L12/46
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in data communication in a USB system. SOLUTION: A USB functioning device 14, connected to a USB host 12 in a USB system 10, is provided with a circuit 32 for imparting capability to the USB host 12 and the circuit 32 is provided with an address space VBUS. Also, the device 14 is provided with a USB interface circuit 30 connected between the USB host 12 and the circuit 32. The circuit 30 is provided with memory areas 44 and 106, having a write end point 1062, which can be accessed by the USB host, and in this memory area, plural bytes are written via the write end point. These plural bytes contain data information and protocol information. Furthermore, the USB interface circuit 30 is provided with a circuit 166 for decoding the protocol information and a circuit for communicating the data information to the address space, in response to the protocol information.
Patent JP-2002163479-A (JP)
Title: Www server
Inventor: YAMAMOTO TAKAYOSHI
IPC: G16H10/60
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To realize diagnosis which is more excellent than conventional diagnosis in a situation where diagnosing object items become more complicated and difficult and diagnosing tools are diversified. SOLUTION: A diagnosing method using a communication line has a step for preparing plural specialist teams by each specialized field, a step for preparing a diagnosing WWW page which can be accessed through a communication line from the terminals of the members of the specialist teams, a step for specifying a specialist team for diagnosing the diagnosing object items in accordance with the diagnosing object items, a step for the member of the specified specialist team to access the diagnosing WWW page from the terminal to diagnose the diagnosing object item by using the diagnosing WWW page, and a step for the members of the specialist teams of other specialized field to access the diagnosing WWW page from the terminals to participate in the diagnosis in the middle of diagnosis of the diagnosing object item by the member of the specified specialist team.
Patent JP-2002164291-A (JP)
Title: Wafer heating equipment
Inventor: SHIYOKU HIROSHI
IPC: H01L21/027
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the problem in a simple installation structure of a thermoelectric couple merely inserted into a heat equalizer plate to be used or controlling the temperature, that there is variation in measured temperature, and if the thermal capacity is increased to obtain better thermal uniformity, the response speed of temperature measurement is decreased. SOLUTION: In the wafer heating equipment, one principal plane of the heat equalizer plate made of ceramic serves as a wafer mounting face, and a heater resistor is provided on the other principal plane of the heat equalizer plate or inside the plate, and a power supply section electrically connected to the heater resistor is provided on the other principal plane. The other principal plane of the heat equalizer plate is formed with a recessed part with a stipulate cross-section and depth, and the thermoelectric couple with a stipulated element wire diameter is inserted into the recessed part and then is bonded and fixed with a filler.
Patent JP-2002170790-A (JP)
Title: Composition for polishing semiconductor substrate, semiconductor wiring board and manufacturing method thereof
Inventor: SHIMAZU YOSHITOMO
IPC: B24B37/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a composition for polishing a semiconductor substrate, which is high in copper polishing efficiency and can flatten the polished surface of the substrate without generating a deficit in wiring, such as erosion, in a chemical and mechanical polishing method for forming a copper wiring in the manufacture of a semiconductor wiring board, and to provide the semiconductor wiring board polished by this polishing method and the manufacturing method of the wiring board. SOLUTION: A composition for polishing a semiconductor substrate, which is characterized in that the composition contains a water solvent and an amino acid having more than two of nitrogen atoms in one molecule and in that the composition further contains a promotor for polishing copper, abrasive particles and an oxidizing agent according to the need, is used for flattening the polished surface of the semiconductor substrate.
Patent JP-2002170621-A (JP)
Title: Connector
Inventor: SAKURAI RIICHI
IPC: H01R13/629
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To make the total size of a connector including a mate connector small. SOLUTION: Side plates 45, pairing at left side and fight side, having a length of depth in half with the length of a slide contact surface 29 of a female housing 20, are set upright on a retainer 40. A guide rib 33 with slanted form and a locking protrusion part 36 located under the guide rib are formed on the slide contact surface 29, and a guiding groove 46, into which the guide rib is fitted, and a locking hole 50, into which the locking protrusion part 36 is fitted, are formed on the inner surface of the side plate 45. The retainer 40 is held at the temporary locking position in the state that the front and rear edges of the side plate 45 are held between the locking protrusion part 36 and the rear edge of a stopper wall 30, here, a locking part 43 is made retreat from the cavity.  After a female terminal metal fitting is inserted into the cavity, the retainer 40 is pushed in along the guide rib 33, and the front edge of the side plate 45 touches the front edge of the slide contact surface 29, and the locking protrusion part 36 fits into the locking hole 50 and held at the proper locking position. Here, the female side terminal metal fitting is locked doubly.
Patent JP-2001180954-A (JP)
Title: Apparatus and method for sintering over-jacketing tube in sintering process of manufacturing process for optical fiber preform by sol-gel method
Inventor: YOON YOUNG-SIK
IPC: C03B19/12
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for sintering an over-jacketing tube in a sintering process of a manufacturing process for an optical fiber preform by a sol-gel method. SOLUTION: A sintering apparatus with a tube, a gel tube located in the tube, and a furnace for heat treating the gel tube includes a process tube of quartz materials 110; a gel tube assembly 160 which consists of a top rotary cap 130 rotating at a constant peripheral-speed which is mounted on top of the process tube and seals its inside, a ceramic pin 131 extending downward from a center axis of the top rotary cap, and a gel tube 100 which is coaxially located in a process tube hanging from a bottom end of the ceramic pin, and a mobile furnace 120 for heat treating the gel tube 100 which moves from the bottom to the top along the process tube 110 after a gel tube assembly 160 was inserted in the process tube.
Patent JP-2002125492-A (JP)
Title: Feed of water to plants by under-ground water storage with multiple water tanks utilizing waste pet bottles
Inventor: MITSUGAYAMA YOSHIMI
IPC: A01G25/06
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To store the rainwater falling on the ground in a large volume and feed to plants. SOLUTION: A waste PET bottle-shaped vessel is crushed into the upper part as the cup for a mound and the lower part as the tank 2 for storing water. The cup 1 for upper mound 1 is made high at the edge and lowered in the central part so that the water may not overflow out and the bottom is bored a hole 4 of 15 so that the roots and water come into the inside of the bottle and further made narrow so that the water may be concentrated into the lower bottle. When the soil is laid on the mount cup 1, large granular soil is laid so that the soil may not go down to the lower part and the surface soil is spread thereon and water is sprayed from the upper side to collect a large amount of water in a plurality of PET bottles and the water is fed to the plants.
Patent JP-2002165902-A (JP)
Title: Golf club head
Inventor: YABU MASANORI
IPC: A63B102/32
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To increase the moment of inertia while lowering the center of gravity. SOLUTION: This golf club head 1 is hollow in it and comprises a crown plate 7 defining a main part of a crown part 3 of the upper surface of the head and a head body 3 having the crown plate 7. The crown plate 7 is made of low specific gravity metal material Ml with 5.0 or lower of specific gravity, and the head body 9 is made of high specific gravity metal material M2 with 7.0 or higher of specific gravity. The crown plate 7 is brazed with the head body 9.
Patent JP-2002175925-A (JP)
Title: Inductor
Inventor: SATO TOSHIYA
IPC: H01F17/04
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an inductor which leads to a reduction in the size and thickness of an electronic apparatus. SOLUTION: An inductor is composed of an excitation winding coil 22 wound with a conductor, an insulating resin bobbin 24 where terminals 25 electrically connected to the winding ends of the excitation winding coil 22 are embedded, a pair of magnetic cores 21 which are provided with a magnetic gap 28 and built in the insulating resin bobbin 24, surrounding the excitation winding coil 22, and a permanent magnet 23. A permanent magnet embedding hole 27 has previously been bored in the bobbin 24, and the permanent magnet 23 is embedded in the hole 27. Thereafter, the permanent magnet 23 is fixed to the bobbin 24 by covering it with an insulation tape 26 or the like.
Patent JP-2002172288-A (JP)
Title: Working apparatus
Inventor: TERAO AKIRA
IPC: D05B19/16
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a working apparatus capable of surely and simply cutting a thread required for removing (changing) a working unit from a working apparatus body. SOLUTION: A sewing apparatus 1 is provided with a thread cutting mechanism 130 for cutting a sewing thread T connected to cloth 70, and the thread cutting mechanism 130 is operated according to the operation of an operating member 44b for removing a sewing cartridge 5 from a sewing apparatus body 2 and a removal of the sewing cartridge 5. The thread cutting mechanism 130 is provided with a thread cutting lever 31, a link mechanism 132, thread cutting blades 133, 134, and an engagement mechanism 135.
Patent JP-2002172004-A (JP)
Title: Integrated hook-and-loop fastener made of synthetic resin
Inventor: MURAZAKI RYUICHI
IPC: A44B18/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an integrated hook-and-loop fastener which is made of a synthetic resin, has smooth press-fastening performance between fastener components, and generates no looseness and secures strong engaging strength by blocking disengaging of elements when once engaged. SOLUTION: This molding hook-and-loop fastener (1) made of synthetic resin has a plate base (2) with engaging elements (3) and fitting projections (4) on the surface. The engaging element has an erected part (3a) which is erected from the surface of the base and has a pair of facing slant faces (3c, 3c) and an engaging head part (3b) which is continuously formed on the upper end of the erected part (3a) and swelled in the horizontal direction to the facing vertical face (3d) side except the slant faces (3c, 3c). A fitting projections (4) has slant faces (4a, 4a) positioned in between facing slant faces (3c, 3c) of a pair of neighboring engaging elements (3, 3) of the counterpart and engaged and made abut on both slant faces (3c, 3c) when the engaging elements are mutually engaged so that looseness at engagement is prevented.
Patent JP-2002172676-A (JP)
Title: Polymeric sheet, method of manufacturing polymeric sheet, and liquid crystal display device
Inventor: TANAKA JUNJI
IPC: B29C48/305
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a polymeric sheet excellent in heat resistance and the smoothness of a sheet surface and having few projections. SOLUTION: In this method, a polyether sulfone having a glass transition point of 150 deg.C or above, a number-average molecular weight (Mn) of 11,000-25,000 and a melt viscosity (330 deg.C, 5 min, 50 kg: die 1 mm, diameter 10 mm) of 1,700-2,300 Pa.S is melt-extruded by a T-die or a coathanger die and thereby the polymeric sheet of a thickness 70-1,000 μm or below is manufactured.