baber/WOPTO huggingface dataset:
Patent JP-2002033817-A (JP)
Title: Cordless phone
Inventor: MIZUMOTO HIROKAZU
IPC: H04W88/02
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a cordless phone with enhanced user-friendliness that stores a user name of each terminal registered therefrom in cross-reference with a terminal number and displays user names in pairs with terminal numbers for extension call candidates when other terminals than registered terminals make dialing for extension call. SOLUTION: Each of other terminals (slave terminals 2) other than one specific terminal (a master terminal 1) among terminals is provided with a user name registration means that registers a user name, a storage means 15 of the specific terminal stores the user names registered by the other terminals in cross-reference with the terminal numbers and transmits the stored terminal numbers and user names to other terminal on request of the other terminal so as to inform the request terminal about terminal numbers and user names.
Patent JP-2002028104-A (JP)
Title: Toilet handrail
Inventor: OI YUKIE
IPC: A47K17/02
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide toilet handrail installable on the front side of a western style toilet while maintaining accessibility. SOLUTION: In this toilet handrail, a handrail main body 2 is connected foldably to a leg body 1 arranged on the floor, while a holding means 3 holding the handrail main body 2 raised from the folded condition along the leg body 1 is provided between the leg body 1 and the handrail main body 2.
Patent JP-2002032307-A (JP)
Title: Mail-distributing device and storage medium
Inventor: KISO TOSHIYA
IPC: H04L12/58
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a mail distributing device, capable of discriminating whether a mail is necessary and selecting and reading only the needed pieces of mail by compressing the mail and reading a part of all the pieces of received mail, in the case of receiving the mail having a large amount of data or a plurality of pieces of mail, and to provide a storage medium. SOLUTION: A mail device 1 stores capacity (mail terminal capacity or transmittable capacity within prescribed time) and transmits the capacity together with a mail reception request, a mail address and priority type data to a server 100. The server 100 calculates the capacity of mail that should be received by the mail device 1, on the basis of the mail address transmitted from the mail device 1 and compares the mail capacity with the capacity transmitted from the mail device 1. When the capacity transmitted from the device 1 is smaller than the mail capacity, the server 100 compresses the capacity of the mail to be transmitted to the receivable capacity and transmits the mail to the device 1.
Patent JP-2002031958-A (JP)
Title: Image forming device
Inventor: USUI MASATAKE
IPC: G03G15/16
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent toner from adhering to an attracting member arranged to abut on a transfer material carrying body electrostatically attracting transfer material by improving releasing property to the toner without depending on the selection of material and applying bias for preventing the toner from adhering to the attracting member. SOLUTION: In this image forming device having four photoreceptor drums 1 abutting on a carrying belt 4 along the belt 4, the toner adhering to the belt 4 is transferred to the drum 1 and removed from the belt by applying cleaning bias to a transfer roller 12 on the back surface of the belt. In cleaning, the bias for preventing the toner from adhering to an attracting roller 19 is applied to prevent the toner on the belt from adhering to the roller 19 abutting on the belt on the upstream side in a transfer material carrying direction. In such a case, the roller 19 is previously coated with the powder of a compound such as hydrotalcite and the releasing property of the roller 19 is made high in order to make the prevention of adhesion by the bias effective even when the toner releasing property of the material of the roller 19 is not high.
Patent JP-2002040121-A (JP)
Title: Mobile communication system and position-detecting method of mobile station
Inventor: TAKEUCHI KENTARO
IPC: G01C21/26
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To accurately detect the position of a mobile station through simple processing by simple constitution, regarding a mobile communication system, and to provide a position detecting method which detect the position of the mobile station. SOLUTION: Position detection information including azimuth information, base station information, and transmission time information is spread and modulated by a spreading series, and transmitted by controlling the directivity of variable directivity antennas 4 of base stations 1-1 to 1-4. The mobile station 2 in radio zones 5-1 to 5-4 imposes reverse spread demodulation on received position detection information by a spread series and finds a correlation value; decides that the time which is closest to the transmission time among reception times corresponding to the peak of the correlation value is the reception time of a direct wave;  and calculates the distance between a base station and the mobile station from the propagation time of the radio wave based upon the transmission time and the reception time of the direct wave, so that the position of the mobile station is detected, on the basis of the base station information, azimuth information, and distance information.
Patent JP-2002042806-A (JP)
Title: Non-aqueous electrolyte secondary battery
Inventor: MURAI TETSUYA
IPC: H01M4/48
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery having high battery capacity and high safety performance, using a silicon oxide as a negative electrode material. SOLUTION: The silicon oxide having electron conductive material layers on particle surfaces is used as the negative electrode material for the non- aqueous electrode secondary battery.
Patent JP-2002043280-A (JP)
Title: Dry etching device
Inventor: MIYAJI TSUKASA
IPC: H01L21/3065
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching device capable of attaining plasma etching which decelerate accumulation of sediment by suppressing the sticking local reaction product. SOLUTION: An etching chamber 10 includes the mounting table 11 of a semiconductor wafer W and a gas feeding head 12 to be used as an upper electrode and a lower electrode for plasma induction by a high frequency power source RF in common inside. As for the head 12, raw gas EG for etching through a gas introduction pipe 131 and a gas feeding path 121 and dilution gas DG through a gas introduction pipe 132 and a gas feeding path 122 are introduced into a chamber divided respectively. At a gas blowout plate 123, a gas feeding port 124 is formed over the wafer W correspondingly. A dilution gas feeding port 125 is formed so as to surround the periphery of the port 124.
Patent JP-2001288084-A (JP)
Title: External preparation for therapy or prophylaxis of hircismus, foot odor or body odor
Inventor: NISHIMUTA SEIJU
IPC: A61K8/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain an external preparation having excellent therapeutic or prophylactic action on hircismus, a foot odor or a body odor without having side effects. SOLUTION: This external preparations for therapy or prophylaxis of the hircismus, the foot odor or the body odor comprises a nitroimidazole compound represented by general formula (I) (wherein, R1 and R2 are same or different and denote each a lower alkyl or a lower alkyl substituted with one or more substituents selected from a substituting group α; and the substituting group αis composed of a halogen, hydroxyl, amino, an aryl, a heteroaryl, a cycloalkyl and a lower alkoxy), a pharmacologically permissible salt thereof, an ester thereof or other derivative as an active ingredient. Besides, a composition further exhibiting synergisms by simultaneously or temporally dividedly using e.g. an antifungal agent, an adrenocortical hormonic agent, an antimicrobial agent, or the like, or crotamiton therewith as combination is also provided.
Patent JP-2002036281-A (JP)
Title: Resin molding and its manufacturing method
Inventor: TORII SHINKICHI
IPC: E04B1/82
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To enable manufacture by short manufacturing step in a simple mold by performing sound absorbing characteristics without laminating a sound absorbing material at a stage of forming a box or a cylinder. SOLUTION: A resin molding 1 formed in a developed shape of a box 1A comprises a plurality of integral surface forming parts 2. A method for manufacturing the resin molding 1 comprises the steps of providing a thinner folding part 3 than a thickness of the surface forming part 2 between the forming parts 2, providing a male mold locking part 5 and a female mold locking part 6 at respective sides 2d of the forming parts 2 adjacent in a state in which the parts 2 are folded at the folding part 3 to form the box 1A, and providing hollow parts 7 of the forming part 2.
Patent JP-2002037163-A (JP)
Title: Battery mounting device for power-assisted bicycle frame
Inventor: YOSHIDA HIROAKI
IPC: B62J11/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a power-assisted bicycle allowed to use all fashionable general frames for the power-assisted bicycle and pursuing original easy ride and easy use of the bicycle by loading a battery in a well-balanced state in the general frames. SOLUTION: A battery case for housing the battery for the power-assisted bicycle is dividedly formed as a left side part battery case and a right side part battery case, and the left side part battery case and the right side part battery case are distributively arranged respectively on the left and right of a back triangular part composed of vertical pipes of the frames, a back fork and a chain stay.
Patent JP-2002035006-A (JP)
Title: Medical device arrangement control system
Inventor: TAGAWA MOTOYUKI
IPC: A61B19/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a medical device arrangement control system capable of arranging medical devices for a short time even when different positions of the medical devices are required depending on medical science field or operation maneuver. SOLUTION: In an operation room 2, the plural medical devices such as an anesthesia unit 8 are fitted at the end parts of arms 5a to 5d to be driven by the arm driving box, etc., of a ceiling 4 surrounding a patient bed 3. By inputting the selection items of an operation field, an operator, etc., from the data inputting part on an inputting display 11, positional data corresponding to the selection items is selected and red from optimal positional data set corresponding to each operation field, operator, etc., stored in advance in the storage part of a system controller in the display 11. Then, the box 6, etc., is driven by the system controller to move the arms 5a to 5d, thereby the plural devices with the end parts fixed to the arms can be moved and set in a short time.
Patent JP-2002042627-A (JP)
Title: Magnetic switch
Inventor: MIYAKE NOBUYA
IPC: H01H50/34
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a reliable magnetic switch by making the locking part 2b of a movable core 2 hit against a movable part 5 even when the life of a contact comes, or even when the moving length of the movable part 5 is maximum, and increasing the separation force between a movable contact 5a and a fixed contact 6b by the impact of the hitting. SOLUTION: A regulating member 7 for regulating the moving length of the movable part 5 is installed in a housing 8, and the moving length of the movable core 2 is set to be longer than that of the movable part 5. By repeating the supply of current to an exciting coil 3, abrasion loss of the fixed contact 6b is increased, and even when the life of the contact comes, a gap C is formed between a locking part 2b of the movable core 2 and a plate 5c of the movable part 5 during the supply of current to the exciting coil 3. When the supply of current to the exciting coil 3 is stopped, impact force is applied to the movable part 5 with the movable core 2, and the movable contact 5a is surely separated from the fixed contact 6b.
Patent JP-2002048325-A (JP)
Title: Control method for volatile organic compound processing apparatus
Inventor: MUKAI TOSHIFUMI
IPC: F23G7/07
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a control method for a volatile organic compound processing apparatus including a procedure of securely protecting a combustion catalyst even when a rapid increase of the amount of heat produced from VOC containing gas in a catalyst combustion/heat storage type volatile organic compound(VOC) processing apparatus. SOLUTION: There are provided a furnace 1 including therein a heat source 2, a heat storage layer 20 containing a heat storage structure 6 that form a plurality of flow passages by disposing a catalyst layer 3 on the side of the furnace 1 and the catalyst layer 3, and a distributor 18 for changing over in succession and supplying three kinds of gases of VOC containing as, purge gas, and processed gas to the heat storage layer 20, and exhausted waste gas passing through the heat storage layer 20, furnace 1, and heat storage layer 20.  A processing apparatus for subjecting the VOC containing gas to catalytic combustion processing and leaning the same, and further regenerating heat of the waste gas interrupts a heat supply operation of the heat source 2 and increases the amount Qp of purge gas by SQp when temperature Tc of the catalyst layer 3 exceeds catalyst upper limit reference temperature Tcc lower than heat resistant temperature or when passage gas average temperature Td of the distributor 18 exceeds upper limit reference temperature Tdc of the distributor lower than the heat insulation temperature.
Patent JP-2002050028-A (JP)
Title: Polyester film for magnetic recording medium and magnetic recording tape
Inventor: ONO MASAAKI
IPC: G11B5/73
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film for a magnetic recording medium capable of giving not only a videotape nearly free from dropout but also a vapor- deposited magnetic tape for data backup having a low error rate. SOLUTION: The polyester film has fine surface projections comprising fine particles on one face A. The particle diameter of the fine particles is 10-50 mn, the number of the fine surface projections on the face A is 3,000,000-90,000,000 per 1 mm2, the number of surface projections having 50-120 nm height is <=1,000 per 1 mm2, the number of surface defects having 50-120 nm height is <=1,000 per 1 mm2 and the total number of surface projections and surface defects having >=120 nm height is <=400 per 100 cm2.
Patent JP-2002055047-A (JP)
Title: Methods of evaluating quality of material liquid and of managing shipment, and method for processing semiconductor
Inventor: NASU AKINOBU
IPC: C23C16/18
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To control the quality of processing for semiconductors by immediately detecting the decomposition degree of a stock liquid having low stability. SOLUTION: In a method for MOCVD processing for forming a copper thin film on a semiconductor wafer W, a Cu(hfac)tmvs is used as a copper material liquid. To detect the decomposition degree of the stock liquid PL, the refractive index of the liquid PL or an absorbance of the liquid PL to a spectrum of 669 nm is used as its index. The refractive index or the absorbance of the liquid PL is measured by a measuring unit 34 arranged in a stock tank 24. A measured value, obtained by the unit 34, is compared with a threshold value in a quality controller 36. If the measured value exceeds the threshold, solenoid valves V1 and V2 of a supply line 22 and a pressurizing line 32 are closed, and execution of the MOCVD process is deferred.
Patent JP-2001159883-A (JP)
Title: Driving method for optoelectronic device, drive circuit therefor, and optoelectronic device as well as electronic apparatus
Inventor: ISHII MAKOTO
IPC: G09G3/36
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To display high quality gradation by binary processing the signals impressed to data lines. SOLUTION: When respective pixels are provided with memories and are subjected to assigning of, for example, 8 intensity levels, one field(1f) is divided to seven sub-fields (Sf1, Sf2,..., Sf7) according to gray scale characteristics and data Ds instructing the on or off of the pixels is written into the memories of the corresponding pixels according to the gray scale of the pixels and the pixels are turned on or off in accordance with the written data. As a result, during one field the periods during which the pixels are turned on or off are subjected to PWM modulation, so that the assigning of the intensity levels is eventually executed.
Patent JP-2002050401-A (JP)
Title: Nonaqueous electrolyte lithium ion secondary cell
Inventor: KAMIMURA RYUZO
IPC: H01M4/58
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte lithium ion secondary cell which has higher capacity than that of conventional cell using lithium-manganese double oxide with spinel structure, and excellent durability at high temperature. SOLUTION: An Li containing manganese double oxide with laminar crystal structure expressed by the general formula LiMO2, where, M is a metal including Mn as a main component, is used as a positive electrode material, and a material with total irreversible capacity equivalent to 3-50% of the total capacity of the above double oxide compound is used as a negative electrode material.
Patent JP-2002050582-A (JP)
Title: Method for forming single-crystal silicon film, manufacturing method for semiconductor device, manufacturing method for substrate and substrate- manufacturing apparatus
Inventor: NISHIO MIKIO
IPC: H01L21/02
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally the mobility of polycrystalline silicon is low, due to the dispersion of crystal particle sizes and the defects of crystal grain boundary, and that the mobility of single-crystal silicon is high and stable but has a low temperature, and that a method for forming it on an insulating substrate is not available. SOLUTION: A single-crystal silicon piece is installed at one end of the insulating substrate, and an area including at least a part of the single crystal silicon piece is exposed to silicon selection epitaxial conditions. Silicon is epitaxially gown, only on the surface of the single crystal silicon piece. Thus, a silicon film is grown by relatively moving the silicon selection epitaxial condition area, at a rate which is not more than silicon growth rate in the direction of a substrate plane, in a state where the silicon selection epitaxial conditions are maintained.
Patent JP-2002049951-A (JP)
Title: System and method for managing attending and leaving office
Inventor: OGIRI MASAJI
IPC: G06Q10/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce processing time in an attending and leaving office managing system using touch panels. SOLUTION: An attending and leaving office processing controller 3 receives an employee ID inputted from one of the touch panels 2 to send it to a dispatcher 6, which selects a page server including many threads having a free part among plural page servers and sends the ID to it. The page server sends the received ID to a database 8. The database retrieves personnel managing information based on the ID to extract employee information corresponding to the ID and sends this with the ID to the attending and leaving office processing controller via the page server and the dispatcher.  The attending and leaving office processing controller displays the ID and the employee information on the touch panel, receives information showing that the attending or leaving button of the touch panel is pressed in accordance with the display and registers the time information of the time with the ID to the database via the dispatcher and the page server.
Patent JP-2002046162-A (JP)
Title: Cooler for mold for molding disk
Inventor: YASUDA KATSUYUKI
IPC: B29C45/36
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To sufficiently align a fixed side mold assembly and a movable side mold assembly, and to prevent the generation of a galling in a guidepost. SOLUTION: A first support plate arranged on the fixed side, a first specular board fitted to the first support plate, a second support plate arranged on the movable side, a second specular board fitted to the second support plate, and the guidepost 54 fitted to the first support plate to protrude toward the movable side are provided. The second support plate has a guide member for guiding the guidepost 54. The guidepost 54 has a temperature adjusting channel for supplying a medium for adjusting temperature. Since the guidepost 54 has the channel, not only the guidepost 54 can be cooled, but also the guide member can be cooled through the guidepost 54.
Patent JP-2002053207-A (JP)
Title: Cable drum management system
Inventor: OBARA KIYOSHI
IPC: G06Q50/28
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by making the missing number of drum returned less by shipping a wound cable at a cable delivery center and making the number of drum possessed as a whole less by shortening a period of time from the shipping to the returning. SOLUTION: An identification code is attached to all drums at the time of drum arrival (purchase) and is read by a code reading device to register it in a stock management file. When a cable is wound on the drum and it is shipped, a destination code is attached to the drum and the identification code and the destination code are read by the code reading device to record them in the stock management file and a history file with a shipping date. When an empty drum is returned, the identification code is read to record it in the stock management file and the history file with a returning date. The stock management file renews a data by a superscription and the history file accumulates all of shipping and returning data.  A stock list indicating a stock of drums, a non-returning list indicating drums non-returned even if a constant period of time after shipping is passed and a separate destination returning history list indicating a drum returning circumstance of separate destination are prepared.
Patent JP-2002047990-A (JP)
Title: Deposit amount detector for valve
Inventor: KAWAI HISASHI
IPC: G01M15/00
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for detecting the amount of deposit on a valve system arranged in a combustion chamber of an internal combustion engine. SOLUTION: A lift amount of a valve arranged in the combustion chamber of the internal combustion engine is detected by lift sensors 10, 11, 12, 13. A lift amount when the valve is closed is detected by an operation circuit 100 by utilizing outputs from the lift sensors and signals from a crank position sensor 20 and a cam position sensor 30. In addition, a deposit adhesion amount is calculated by a microcomputer 110 in the operation circuit 100 based on the detected lift amount when the valve is closed. Consequently, it is possible to know an amount of deposit on the valve so that measures corresponding to a deposit amount such as cleaning and exchange of the valve can be taken to prevent the reduction of efficiency of the internal combustion engine and worsening of exhaust gas in advance.