baber/WOPTO huggingface dataset:
Patent JP-2003093479-A (JP)
Title: Sterilizing method and electrolyzed water producing device
Inventor: KONDO YASUTO
IPC: C25B1/13
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a sterilizing method and an electrolyzed water producing device capable of particularly sterilizing bacteria such as Legionella bacteria generated in a bathroom or the like, chlorine resistant bacteria, spores and protozoans by sterilizing water with a high sterilizing effect, and preventing an accident during usage following generation of toxic gaseous chlorine due to usage of a chlorine chemical and mixing it with an acidic chemical. SOLUTION: Electrolyzed water containing hypochlorous acid and active oxygen such as ozone is produced by electrolyzing water to be electrolyzed such as tap water, and the electrolyzed water is used in sterilization.
Patent JP-2003066303-A (JP)
Title: Imaging device
Inventor: YOSHIKAWA KOICHI
IPC: H04N5/335
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent the upper part of a subject, such as a multistoried building, from being photographed short when wide range photographing is carried out. SOLUTION: This imaging device is provided with imaging means 5 by each of 90 deg. on a base 4. The respective imaging means 5 are provided with front lenses 8 and imaging sections 7 along the perpendicular planes parallel to each other. The front lenses 8 are disposed to stagger along the perpendicular planes in such a manner that the front lenses exist a position higher than the imaging sections 7. The respective imaging means 5 are so arranged as to align their NP points, by which the parallax is made smaller.
Patent JP-2003061463-A (JP)
Title: Method for producing culture medium for raising seedling and culture medium for raising seedling
Inventor: YAMAMOTO SOICHI
IPC: A01G9/08
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide both a method for producing a culture medium for raising seedlings by which the culture medium can be produced by a simple method at a low cost and the culture medium for raising the seedlings. SOLUTION: This method for producing the culture medium 120 for raising the seedlings is carried out by separating waste rice 16 from chaff 14 in a waste rice separating step of (A) in Fig. 1, then carrying out a pulverizing treatment of the chaff 14 in a chaff pulverizing step of (B) in Fig. 1, subsequently heating the pulverized chaff 52 and carrying out a sterilizing treatment in a thermal sterilizing step of (C) in Fig. 1, then forming bed soil 124 in the lower layer of a nursery box 122 in a bed soil step of (D) in Fig. 1, subsequently sowing the surface of the bed soil 124 with seeds 92 in a sowing step of (E) in Fig. 1, then forming a soil cover 126 on the surface side of the bed soil 124 in a soil covering step of (F) in Fig. 1 and finally irrigating the resultant culture medium 120 in an irrigating step of (G) in Fig. 1.  Thereby, the culture medium 120 for raising the seedlings is produced. A binder is not contained and formation into a mat state is not carried out in the method for producing the culture medium 120. As a result, the culture medium 120 for raising the seedlings can be produced at a low cost by a simple method.
Patent JP-2002196179-A (JP)
Title: Fiber array, its manufacturing method, and optical device using the fiber array
Inventor: MATSUMOTO AKIRA
IPC: G02B6/24
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a fiber array, that prevents occurrence of reflection return light caused by separation from in the adhesion boundary between an end face of an optical fiber and an end face adhesive, due to the increase in volume of a peripheral face adhesive B around fibers. SOLUTION: Figure (a) shows an initial connected state, in which a bare fiber is projectingly positioned to the end face 1a of a V-groove substrate 1 where a V-groove 7 is opened, while the adhesive B is formed to be flush with the end face 1a of the V-groove substrate 1 without projecting. Then, under high temperature and high humidity, as shown in (b), the adhesive B swells and projects in the longitudinal direction, projecting outside of the end face 1a of the V-groove substrate 1 and the end face of the fiber array; however, its tip end never goes beyond the tip end face of the bare fiber, and therefore, no stress causing separation is imparted to the connecting face with the adhesive A.
Patent JP-2003065772-A (JP)
Title: Method of renewing map data in communication navigation system, communication navigation terminal, and recording medium
Inventor: MIYAHARA HIROSHI
IPC: G09B29/10
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for re-acquiring map data, even after deviating from a predetermined moving area. SOLUTION: The communication navigation terminal T has a processing means 10 which statistically analyzes map data of a user's moving area from information on movement trajectory, and executes a process for dynamically altering the map data of the initial moving area based on the information on movement trajectory.
Patent JP-2003069043-A (JP)
Title: Silicon carbide semiconductor device and manufacturing method thereof
Inventor: RAJESH KUMAR
IPC: H01L21/337
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of built-in potential due to the influence of crystal defects or the like. SOLUTION: After an n<-> -type drift layer 2 is film-formed on the surface of an n<+> -type substrate 1, the surface layer section of the n<-> -type drift layer 2 is etched for forming a recess 3. After this, a p<+> -type layer is subjected to epitaxial growth on the surface of the substrate so that the recess 3 is buried for carrying out etching back, thus making the p<+> -type layer flat, and forming first and second gate regions 4 and 5. Successively, an n-type source region 7 is subjected to epitaxial growth. At this time, in the n-type source region 7, impurity concentration is allowed to thicken from the surface of a channel region 6 in order. Then, after the unnecessary portion of the n-type source region 7 is removed by photo etching, formation processes are carried out.  The formation processes include the formation process of an interlayer insulating film 11, that of a contact hole, that of first and second gate electrodes 8 and 9 and a source electrode 10, and that of a drain electrode 12.
Patent JP-2003073162-A (JP)
Title: Glass ceramic and wiring board
Inventor: IWACHI HIROMI
IPC: H01L23/15
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a glass ceramic having high thermal conductivity and low permittivity, and capable of simultaneously firing with low electric resistance metal such as silver, copper, or gold. SOLUTION: The glass ceramic is composed of glass phase at least containing boron (B) and a filler ingredient at least containing aluminum nitride grain, wherein an h-BN phase exists on the boundary between the aluminum nitride grain and the glass phase, or exists as an independent phase of <=5 μm grain diameter, as a strip - shape with >=10 nm thick existing on the boundary between the aluminum nitride grain and the glass phase, and the oxygen in the aluminum nitride grain is <=0.8 wt.%. The wiring board is formed with insulator boards 1 of ceramic glass, and wiring circuit layers 2 are formed on the surface and/or inside of the insulator board 1.
Patent JP-2003070732-A (JP)
Title: Method to register electronic endoscope in electronic endoscope database and electronic endoscope system
Inventor: TAKAHASHI TADASHI
IPC: A61B1/04
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To enable an electronic endoscope to be more easily and quickly registered in a processor for endoscopes in a condition electronic endoscopes are already registered in a database full up the memory capacity of the database when an electronic endoscope is newly registered in the database fro electronic endoscopes in which data such as characteristics values, management information, etc., of endoscopes are recorded by the endoscope. SOLUTION: When the number of endoscopes registered in the database reaches a prescribed number, data of an endoscope to be newly registered in a memory area on the database where data on a prescribed endoscope are registered. When at least a short period rental electronic endoscope is registered in the database, data of a prescribed electronic endoscope are to be data on a prescribed short period rental electronic endoscope in short period rental electronic endoscopes.  When the first controller 1 in the first operation room 70 among a plurality of controllers respectively set in a plurality of operation rooms, etc., refers information specifying a patient 16 read out from the in-hospital server accumulating medical record information by the patient to patient information inputted from an input device 7, and can confirm that information specifying a patient identical with the patient 16 is not detected by another controller in another operation room 71 or 72, medical record information relating to the patient matched in the reference is read out from the in-hospital server 3 and, if patient information identical with the patient 16 is read out by a controller in another operation room 71 or 72, medical record information is prohibited to read out from the in-hospital server.
Patent JP-2003077394-A (JP)
Title: Manufacturing method of cathode-ray tube device
Inventor: OKUDO YUKIO
IPC: B05D7/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a cathode-ray tube device which can form a high-definition thin film on the outer surface of a face part of the cathode-ray tube without cost hike, on top of doing away with dry air and an outgassing part. SOLUTION: The manufacturing method of the cathode-ray tube is provided with a process of applying in spraying a thin-film forming liquid on the outer surface of face part of the cathode-ray tube device 1 while the cathode-ray tube device 1 is rotated with a tube shaft as a center axis 118, equalizing the thin-film forming liquid applied on the outer surface of the face part, and forming the thin film by drying the equalized applied film. The applied film is dried by making centrifugal force of the outer surface of the face part of the cathode-ray tube device generated by rotation after spraying of the thin-film forming liquid almost same as or lower than frictional force the outer surface of the face part and the thin-film forming liquid, without the use of dry air.
Patent JP-2002156398-A (JP)
Title: Time measuring device, test device, shift register
Inventor: HAYASHI YOSHIO
IPC: G01R29/02
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a time measuring device, capable of continuously and accurately measuring the time intervals between edges possessed by a digital signal. SOLUTION: The time measuring device comprises an input signal detection part for detecting a change of the three or more edges possessed by the input signal and outputting three or more detected signals in parallel which vary, based on each of the three or more edges; a conversion part for converting phase difference between each of the timings, when the detected signals vary and a clock edge in a reference clock to an analogue voltage value; a counting part for counting the number of clock edges included between the clock edges delayed by the phase difference, to which each of the at least two detected signals corresponds from the timing, when each of the at least two detected signals among the three or more detected signals changes;  a calculating means for calculating the time intervals between the edges included in the three or more edges, based on the analogue voltage value and the number of the clock edges.
Patent JP-2002179685-A (JP)
Title: Method for promoting dialkyldihalosilane formation during alkylhalosilane production by direct method
Inventor: LEWIS LARRY NEIL
IPC: C07F7/16
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing the formation and recovery of a dialkyldihalosilane from a crude alkylhalosilane. SOLUTION: For this purpose, the reaction between an alkyl halide and a powdered silicon is carried out in the presence of a catalyst comprising copper, zinc and aluminum and further comprising an amount of phosphorus and tin in which the amount of the phosphorus and tin substantially enhances the selectivity of the dialkyldihalosilane formation in comparison to the selectivity of the dialkyldihalosilane formation in the presence of the catalyst comprising the copper, zinc, aluminum and tin but not containing the phosphorus.
Patent JP-2003087524-A (JP)
Title: Image reader
Inventor: HIGUCHI KENJI
IPC: G03B27/50
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an image reader in which a base frame with insufficient space for screwing is tightly fixed to a housing. SOLUTION: In this image reader provided with a scanning part for outputting image data representing an optical image with photoelectric conversion, an optical system for inputting the optical image to the scanning part, a box-shaped housing 12 for housing at least a portion of the scanning part, and the base frame 16 housed in the housing 12, while the base frame 16 extends in a direction almost parallel to the bottom part of the housing 12, and supporting at least a portion of the scanning part, horizontal hole-shaped recessed parts 52 opening to the inside of the housing 12 are formed in the housing 12, and projecting parts 50 projecting toward a side wall part 72a of the housing 12 are formed on the base frame 16.  A projecting part 50 of the base frame 16 is inserted into a horizontal hole-shaped recessed part 52 of the housing 12, and the base frame 16 is also fixed to the housing 12 with a screw at a position where a screw hole 66 is formed.
Patent JP-2003075945-A (JP)
Title: Document reader
Inventor: KASHIWABARA YUTAKA
IPC: G03B27/50
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a document reader by which the occurrence of an abnormal image is prevented by preventing the occurrence of defect due to paper powder, a dust or the like on a contact glass without largely changing the existing state of the constitution of a document reader. SOLUTION: This document reader to read a document by scanning the document on the contact glass 1 is provided with an automatic document feeding device to successively feed and eject the document to/from the contact glass, and a document reference plate 2 is fixed on the contact glass 1, and a stopping member 13 is provided at the inside of the document reference plate 2 from a document butting part so as to come into contact with the contact glass 1. The paper powder, the dust or the like caused on the contact glass 1 are stopped from entering an interstice between the contact glass 1 and the document reference plate 2 by the stopping member 13.
Patent JP-2003087544-A (JP)
Title: Mobile communication terminal with scanner, image compositing method and image compositing program
Inventor: IIDA RYOSUKE
IPC: H04N1/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication terminal with a scanner that can be used as a simple memo pad by facilitating image acquisition, display and transmission. SOLUTION: This mobile communication terminal with a scanner is provided with an image compositing means 130 for sequentially combining individual partial images read by a scanner 110 to reproduce one image of a reading target, a memory 150 for storing a composite image being a reproduced image of the reading target, a display means 140 for displaying the composite image, and an image transmitting means 170 capable of transmitting the composite image in the memory 150 or the display means 140 to an external device.  The image compositing means 130 is provided with a composite image memory 132 for storing images obtained sequentially by combining images, an image comparison means 131 for comparing the image stored last into the composite image memory 132 with a partial image of the current frame to prepare position information for combining images, and an image writing means 133 for preparing a composite image of the current frame into the composite image memory 132 on the basis of the positional image.
Patent JP-2003086796-A (JP)
Title: Semiconductor device consisting of cylindrical multilayer structure
Inventor: AWANO YUJI
IPC: H01L29/786
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which effectively suppresses a short channel effect in high speed operation, high frequency operation and large current driving, etc., are made possible. SOLUTION: Related to a cylindrical multilayer structure 12 consisting of carbon element, an inner cylindrical body 14 has a semiconductive behavior, and an outer cylindrical body 16 has a metallic behavior. A semiconductor device 10 comprises the multilayer structure 12, and the electric conductivity of the inner cylindrical body 14 of the multilayer structure 12 is controlled by the voltage applied to the outer cylindrical body 16. For that purpose, conductors 18 and 20 connected to the parts of the inner cylindrical body 14, opposite to each other with the outer cylindrical body 16 in-between, and a means 22 for applying voltage to the outer cylindrical body 16, are provided.
Patent JP-2003087134-A (JP)
Title: Device for eliminating noise sound
Inventor: IKUNO KATAMASA
IPC: H04B1/10
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent various noises without complicating the circuit configuration. SOLUTION: A CPU 19 detects on/off of a power supply switch 18, exchanges control information with a sound processing IC 11, a reference voltage generator circuit 11a and a reference voltage generator circuit 14, switches a switch element 15 in accordance with states of the sound processing IC 11, the reference voltage generator circuit 11a and the reference voltage generator circuit 14, and interrupts the noise components caused by on/off of the power supply switch 18, the noise components caused by on/off of the reference voltage generator circuit 11a and the reference voltage generator circuit 14, and the noise component N7 when the sound signal is not outputted by switching the switch element 15.
Patent JP-2003082985-A (JP)
Title: Eccentric multishaft shield
Inventor: KASHIMA YUTAKA
IPC: E21D9/087
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an eccentric multishaft shield for efficiently and safely performing replacing work of bits from a work space inside of a cutter head even when the bits are damaged in the middle of advancing shield boring. SOLUTION: A cutter head 16 is eccentrically supported on a plurality of a turning shafts 8 by a shaft, and is arranged on the tip of a hollow eccentric shaft 9. The cutter head 16 has the bit replacing work space 18. This work space 18 is constituted so as to go in and out by passing through a plurality of hollow eccentric shafts 13 and the hollow turning shaft 9, and is formed as a sealed structure to earth-water pressure from an external part. The bits replaceable from the work space 18 are arranged in large numbers.
Patent JP-2002174212-A (JP)
Title: Fastener
Inventor: OKADA SHIGEO
IPC: F16B19/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide fastner capable of inserting a leg portion thereof into an installing hole of a panel with small inserting force. SOLUTION: This fastner composed of a head portion holding an automotive component and the leg portion 2 engaged to the installing hole of the panel. The leg portion 2 has a plurality of elastic locking walls 8 extending in an axial direction through longitudinal slits 9. An upper end edges 8a of the elastic locking walls 8 are connected to the head portion side, and lower end edges are connected to each other at tip ends. Lateral incisions 10 are provided on the upper end edges 8a connected to the head portion side of the elastic locking walls 8, so that when the leg portion 2 of the fastner is inserted in the installing hole of the panel, the elastic locking walls 8 easily bend inward due to the existence of the incisions 10, consequently, the leg portion 2 can be inserted with small inserting force, which greatly improves workability.
Patent JP-2002259372-A (JP)
Title: Method and device for performing dialog based on plan
Inventor: WANG KUANSAN
IPC: G06F40/143
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for providing a dialog interface in a computer system. SOLUTION: In this method, user input is received, this user input is applied to a language model, and a score corresponding to at least one surface semantic describing the contents of the user input is determined (300). Next, the surface semantic is applied to a discourse model and a score corresponding to at least one discourse semantic describing the current state of a dialog with a user is determined (302-306). Next, an action is performed partially on the basis of the score applied by the dialog model (308 and 310).
Patent JP-2002152159-A (JP)
Title: Method and system for communication
Inventor: HUO DAVID DI
IPC: H04W72/04
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide air interface channels using diverse multiframe types on a single frequency carrier. SOLUTION: In the system and the method for wireless communication, a physical channel to the single frequency carrier is defined as a time slot, series of continuous time slots define one frame, and a plurality of multiframe types are defined for the single frequency carrier as including different numbers of consecutive frames. By multiplexing a plurality of multiframe types onto a single frequency carrier, diverse channel types such as traffic channels, broadcast control channels and common control channels can be accomodated on the same frequency carrier and frequency resources can be efficiently utilized. When defining one frame as a frame having three time slots, the first multiframe type may be assigned to the first time slot, the second multiframe type may be assigned to the second time slot and the third multiframe type may be assigned to the third time slot.
Patent JP-2003087423-A (JP)
Title: Terminal adaptor setting system, telephone, terminal adaptor setting method, terminal adaptor setting program and recording medium
Inventor: TAKAHASHI TATSUNORI
IPC: H04M11/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To allow an operator to make settings to a terminal adaptor TA by a simple operation without the intelligence of setting information of the terminal adaptor. SOLUTION: A browser function attached telephone transmits data entered by an operator from an entry means 7 to a center via the TA. The center generates setting dial information on the basis of data sent from the browser function attached telephone and transmits contents for setting the setting dial information as data of a particular scheme to the browser function attached telephone. The browser function attached telephone detects the particular scheme included in the contents received from the center, recognizes the data of the particular scheme as a telephone number and makes a telephone call to the TA by using the data for dial information. The TA makes setting according to the dial information.
Patent JP-2002220410-A (JP)
Title: Novel solid catalyst component, polymerization catalyst and method of ethylene polymerization
Inventor: YASUMI KATSUO
IPC: C08F10/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst obtained by supporting a transition metal compound on a compound in which a novel cluster halide is partially modified and an ethylene polymerization method using the catalyst. SOLUTION: The solid catalyst component is characterized by supporting the compound on a modified cluster in which a halogen structure of a tantalum- containing cluster halide represented by TaaXbYc [Ta is a tantalum; X is a halogen; Y is an alkali metal; a is 4-8; b is 15-25; c is 2-6] is partially reduced and eliminated. A method using the component.