baber/WOPTO huggingface dataset:
Patent JP-2002260576-A (JP)
Title: Mass spectroscope
Inventor: SHIOKAWA YOSHIRO
IPC: H01J49/10
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To precisely determine the mass of gas when an absorptive gas is used as a sample gas for a mass spectroscope equipped with an ion source for ion-sticking ionization. SOLUTION: A sample gas is guided into an ionization chamber 11 through a gas conduit 35. In an ionization region 24 in the ionization chamber, a metal ion released from an ion releasing body 21 is allowed to stick to the sample gas for ionization, then the sample undergoes mass analysis by an electromagnetic field in an analysis chamber 13. The gas conduit 35 protrudes inside the ionization chamber 11. A tip introducing port of the gas conduit is to provided that the distance from the tip introducing port to the central part of the ionization region is shorter than a representative shortest value from the tip introducing port to the inside wall of the ionization chamber.
Patent JP-2002254108-A (JP)
Title: Copper coated steel stock, copper coated steel bar for grounding electrode, and manufacturing method therefor
Inventor: OHATA YOSUKE
IPC: H02G13/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide copper coated steel stock, especially, a copper coated steel bar for grounding an electrode and the manufacturing method therefor excellent in corrosion resistance since joining characteristics between copper layer and steel core are satisfactory and capable of being manufactured at an inexpensive cost. SOLUTION: A copper layer 18 is formed around a steel wire 19 in the copper coated steel bar 22 for grounding the electrode, and the size of an air space 21 generated in the interface 20 of the steel wire 19 and the copper layer 18 is 1.0 υm or less, and the copper coated steel wire is manufactured by coating the copper layer around the steel wire by the Conforming Method, and by wire-drawing and/or roll-working the copper coated steel wire, the copper coated steel wire is formed into the prescribed configuration and the copper coated steel bar 22 grounding the electrode is manufactured by linearly correcting and cutting the copper coated steel wire into the prescribed length.
Patent JP-2002253223-A (JP)
Title: Protease-activating agent consisting of acid polysaccharide
Inventor: TADERA KENJIRO
IPC: A61K35/742
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a protease-activating agent consisting of an acid polysaccharide, capable of highly activating the protease, increasing industrial productivity using the protease, and capable of being used for a food, a medicine, a chemical material, an agricultural material. SOLUTION: This protease-activating agent consists of the acid polysaccharide.
Patent JP-2002262532-A (JP)
Title: Rotating electric machine
Inventor: KUSASE ARATA
IPC: H02K11/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotating electric machine which can economically and surely detect a fault in various power systems. SOLUTION: An alternator for a vehicle includes an armature in which a coil 33 for detecting a degree of unbalance is wound to each slot of an armature iron core. When the alternator for a vehicle normally generates electric power, a balanced symmetrical multi-phase AC magnetic flux is generated. Therefore, a combined value of a basic wave magnetic flux linking with the coil 33 for detecting the degree of unbalance becomes zero, but if a fault occurs in the power generation, this combined value does not become zero and a voltage appearing on an output terminal 34 of the coil 33 for detecting the degree of unbalance becomes larger. An alarm generating circuit 71 detects the fault in the power generation and outputs an alarm signal when a voltage level of the output terminal 34 becomes large.
Patent JP-2002253646-A (JP)
Title: Sterilizer for toilet
Inventor: KAWAKAMI YASUKAZU
IPC: A47K17/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To realize toilet environment which is always sanitary and clean by automatically sterilizing a toilet stool and instruments attached to this or the like in connection with the use of a toilet. SOLUTION: A sterilizer for a toilet has a detecting means 6 for directly or indirectly detecting the presence of a user in a toilet room 1 or its circumference and an ozone generating machine 9 for blowing off ozone from ozone blowing off portions 7 and 8 placed within the toilet room 1 and sterilizes a toilet stool 4 and instruments attached to it or the like with ozone by blowing off ozone generated by the ozone generating machine 9 within the toilet room 1 by driving the ozone generating machine 9 when directly or indirectly detecting the presence of a user in the toilet room 1 or its circumference based on a signal from the detecting means 6.
Patent JP-2002265288-A (JP)
Title: Dielectric ceramic foamed body
Inventor: MORIKAWA HAJIME
IPC: C04B38/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a novel dielectric ceramic foamed body having properly low dielectric constant in spite of the low porosity and excellent in mechanical strength. SOLUTION: The dielectric ceramic foamed body is obtained by mixing one or more kinds of foaming agents selected from a heat decomposition type organic foaming agent, a gaseous foaming agent, a liquid volatile foaming agent, aluminum powder, the hydrogen carbonate of an alkali metal and cellulose powder with an inorganic dielectric material or water based slurry thereof, molding if necessary, and heating under the normal or pressurized atmospheric at a temperature equal to or above the temperature, at which the foaming agent is foamed.
Patent JP-2002268979-A (JP)
Title: Method/device for downloading, downloading program and recording medium with the program recorded thereon
Inventor: MIYAGAWA KAZU
IPC: G06F12/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a downloading method enabling a client to download a file speedily. SOLUTION: The method Information on files held by a server is obtained by accessing server and a file desired to be downloaded is selected from the obtained file information. Information on the selected file is transmitted to the server and server information corresponding to the file information is obtained from the server. Based on the obtained server information, at least one connection destination server is selected to individually connect the at least one selected servers and the file is downloaded.
Patent JP-2002268761-A (JP)
Title: Current generator
Inventor: TAGAMI HITOSHI
IPC: G05F3/26
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a current generator which can be set so as to have not only positive temperature coefficient but also negative temperature coefficient or temperature independency. SOLUTION: This current generator is provided with a first constant current circuit 20 for generating constant currents i2 based on a high potential power supply voltage VCC, a voltage circuit 40 for outputting a constant voltage based on the high potential power supply voltage VCC and the constant currents i2, and a second constant current circuit 30 for outputting constant currents io based on the constant voltage outputted from the voltage circuit 40.  In this case, the temperature dependency of the current generator can be set so as to be not only positive but also negative or independency according to the size of the resistance value of a resistance R3 constituting the first constant current circuit 20 and the number n of diodes D1-Dn, the resistance value of a resistance R2 constituting the voltage circuit 40, and the resistance value of a resistance R1 constituting the second constant current circuit 30.
Patent JP-2002268723-A (JP)
Title: Production management system
Inventor: TOMIZU HARUO
IPC: G06Q50/04
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To make the optimal production plan of products of a product manufacturing company according to the processing delivery term and amount of a parts processing company by disclosing the production plan information of the products. SOLUTION: A server computer 11 of a product manufacturing company 1 discloses the production plan information of products stored in a production management database 10 through each external network connection terminal 18 and 19 of two parts processing companies 2-1 and 2-2, and transfers an electronic bid with those two parts processing companies 2-1 and 2-2, and transfers the processing process and the man-hours and the production result information as the result of the processing operation following the production plan making information with a production result input terminal 16-1 of the parts processing company whose bid is successful, for example, the parts processing company 2-1, and reflects it on the production plan information of the production management database 10 in the server computer 11 of the product manufacturing company 1.
Patent JP-2001344130-A (JP)
Title: Remote maintenance device, terminal connected thereto, remote maintenance processing program, and recording medium therefor
Inventor: TACHIBANA IKUKO
IPC: G06F9/445
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a remote maintenance device efficiently and effectively maintaining the terminals connected to a network. SOLUTION: This remote maintenance device is provided with an acquisition means acquiring the constitutive information sent from terminals, a storage means storing the acquired constitutive information of the terminals correspondingly to generation information, a means for inputting the constitutive information of the terminal on which a failure occurs by using the constitutive information stored in the storage means, a means for extracting the differential information between the inputted constitutive information and the constitutive information in the generation before that for the constitutive information stored in the storage means,  a means for generating a list of correspondence between resources and distribution terminals by specifying the distribution terminals of the resources based on the resources to be distributed to the terminals and the constitutive information stored in the storage means, and a means for distributing the resources described in the correspondence list to the terminals described in the generated correspondence list.
Patent JP-2002269808-A (JP)
Title: Optical information recording medium
Inventor: HAYASHI YOSHITAKA
IPC: G11B7/2433
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain higher sensitivity in a write-once recording medium in which information is recorded by alloying or mutually diffusing two layers of recording materials by irradiation with light. SOLUTION: In the recording medium, a layered film of Al or an Al alloy and Ge is used as the recording layer and the film thickness ta of the Al or the Al alloy and the film thickness tg of Ge satisfy the relation of ta<=tg.
Patent JP-2002266430-A (JP)
Title: Reinforcing hardware for wooden building
Inventor: NOJIMA YOSHINAGA
IPC: E04B1/26
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide reinforcing hardware for a wooden building providing a well-balanced, stable reinforcing structure for the wooden building and enhancing the overall strength thereof by enhancing earthquake resistance, and avoiding localization of forces to prevent buckling, with these purposes accomplished along with excellent construction properties. SOLUTION: The reinforcing hardware 1 is formed as an integral one in the form of an approximately rectangular frame comprising two of upper and lower horizontal members 4, two of right and left vertical members 5, and two of right and left diagonal members 6. The horizontal members 4, the vertical members 5 and the diagonal members 6 are welded end-to-end, and an L-shaped angle hardware 9 and a rectangular hardware 10 are alternatively used according to applications. For example, the rectangular hardware 10 is used as the horizontal member 4 and the L-shaped angle hardware 9 as the vertical member 5 and the diagonal member 6. To reinforce a wooden building A, they are arranged on the peripheral edge of a space defined by beams E, a sill C, and columns D; the horizontal members 4 are integrally secured to the beams E and the sill C and the vertical members 5 to the columns D.
Patent JP-2002268479-A (JP)
Title: Image forming device
Inventor: IIO MASAHITO
IPC: G03G15/08
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which breaks an aggregate of toner to prevent a defective thin layer and breakdown of parts caused by torque rise. SOLUTION: Each developing unit 22 is provided with an ID chip 50, and information such as the brand ID, the region ID, the article type ID, the production ID, the maintenance form ID, the residual quantity of toner, the frequency in recycling, the form number count, the pixel number count, and the toner end count of the developing unit 2 can be recorded there. Data read from these information are stored in a memory 52 provided in a controller 51 in an image forming device main body; and when prescribed operation is performed, the production date of the developing unit 22 is detected to calculates the preservation period, and the toner replenishing part operation time is changed on the basis of the preservation period.
Patent JP-2002269666-A (JP)
Title: Current position information notifying method and notifying system
Inventor: KOJIMA ISATO
IPC: H04W64/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a current position information notifying method and a notifying system capable of letting a specific partner know a position of a notifying person accurately and displaying necessary information on the notifying person side. SOLUTION: This method for notifying a terminal unit to be notified of current position information of a notifying terminal unit comprises a step in which the notifying terminal unit side detects the current position information by GPS, a step for transmitting the detected current position information to the terminal unit to be notified, and a step for receiving the current position information of the notifying terminal unit on the side of the terminal unit to be notified.
Patent JP-2002269279-A (JP)
Title: Transfer management method for on-line ticket and management server system
Inventor: UEDA MITSUNOBU
IPC: G06Q30/06
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce the management cost by facilitating ticket management including ticket transfer confirmation without directly selling the ticket. SOLUTION: In the case where a management server transfers the right for obtaining a ticket possessed by a user A himself to a user B as a third party, a ticket ID, an own ID and a password input are received from the user A, an own ID, password and ID input of the user A are received from the user B, and the data are collated with each other to erase the ticket ID possessed by the user A and issue a new ticket ID to the user B instead of it.
Patent JP-2002268632-A (JP)
Title: Phrase analyzing device and recording medium with recorded phrase analyzing program
Inventor: FUNAKI TOMOYUKI
IPC: G10K15/04
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To accurately match even two phrases and to match even transposition and the pitch of a phrase relatively accurately. SOLUTION: A matching source phrase is divided into steps of specific unit length (step S1). A matching object phrase is divided into steps of specific unit length (step S2). The starting measure lines of the matching source phrase and matching object phrase are matched with each other and both the steps in the same timing from the measure lines of both the phrases are made to correspond to each other (step S3). Intervals (pitch difference) of notes of both the phrases in the respective steps made to correspond to each other are found and the numbers of groups of steps having the same intervals as to the intervals obtained in all the steps are summed up (totaled) by the intervals (step S4). The rate of the total value of the interval having the maximum total value to the whole is found as a degree of matching (step S5).  The degree of matching is compared with a threshold to decide a matching, similar, or non-similar state.
Patent JP-2001288780-A (JP)
Title: Superstructure turning type construction machine
Inventor: ONO AKIICHI
IPC: E02F9/12
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a superstructure turning type construction machine that solves such a problem that the type of car body increases and easily repairs a part that is damaged during use. SOLUTION: A swivel joint for connecting the hydraulic source of superstructure turning body that can turn to a lower part running body, and a hydraulic device including the running motor of the lower portion running body becomes a turning center when turning the superstructure turning body. A swivel guard 1 is mounted to a car body lower plate 2 that is provided at the lower portion running body, and the swivel guard 1 is provided with a long hole 8 that is provided at a peripheral edge part and a step part 10 that is provided at the side of the car body lower plate 2 from the long hole 8. A plate 3 with tap holes is arranged at the upper side of the long hole 8 of the swivel guard 1, and the tip of a bolt 4 is screwed into the plate 3 with tap holes through the long hole 8 from the lower side of the long hole 8 of the swivel guard 1, thus fixing the swivel guard 1.  The edge part of the plate 3 with tap holes is retracted from an area on the car body lower plate 2, to disconnect the swivel guard 1.
Patent JP-2002280449-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: WATANABE KEIICHI
IPC: H01L21/302
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of improving the embedding property of a metal film to a connection hole having a high aspect ratio. SOLUTION: The method is provided with a process for forming a barrier metal film 5 at an insulation film 3 having the connection hole 4 on a semiconductor substrate or a lower layer wiring, a process for creating first metal films 6 on the film 5, a process for etch-removing a first metal film 6b at the inner wall part of the hole 4 except the first metal film 6c at the bottom of the hole 4, and a process for creating a second metal film 7 and embedding the film 7 into the hole 4 after the etching process. Thus, in embedding of the film 7 into the hole 4, the thickness of the film 7 at the bottom of the hole 4 is increased to improve coverage and to reduce a void 8.
Patent JP-2002281261-A (JP)
Title: Facsimile communication system
Inventor: GOTO TAKASHI
IPC: H04N1/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile communication system in which broadcast communication passage can be set appropriately. SOLUTION: Since validity of a broadcast communication is judged for a specified broadcast address on the side receiving a broadcast request communication, broadcast communication conforming more to the actual circumstances can be carried out.
Patent JP-2002239020-A (JP)
Title: Implement for moist air respiration
Inventor: OGAWA YUZO
IPC: A62B18/02
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an implement for moist air respiration which comprises forming baggy spaces out of filter paper, making air holes on it and putting a moist hygroscopic polymer in the space so that a wearer can breathe moist air through the air holes. SOLUTION: The filter paper (1) is provided with several stages of the bag- like spaces (2) and the hygroscopic polymer (5) is sealed and adhered into these spaces. The adhered segments (3) are provided with the air holes (4) at a plurality of points.
Patent JP-2001304844-A (JP)
Title: Method of setting position of object to be measured in measurement of layer thickness by x ray fluorescence
Inventor: KAISER KARL-HEINZ
IPC: G01B11/14
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To locate correctly an object to be measured in measuring a layer thickness by X ray fluorescence. SOLUTION: The beam of an optical recording device is projected into the beam of X ray radiation, the surface of the object to be measured is recorded and is outputted as the image which contains many image points. The image containing many image points is recorded during at least one change in the distance between the surface and a collimator on the measuring plane at which at least one change in brightness of the image points by changing the distance between the surface and the collimator, and the distance between the collimator and the object to be measured is placed at the position with the maximum value of the calculated difference in brightness.
Patent JP-2002299964-A (JP)
Title: Method and circuit for compensating for nonlinear distortion
Inventor: NAGASAKA HIROYUKI
IPC: H03D7/16
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To set the phase delay quantity of a phase regulator constituting a nonlinear distortion extracting part and the attenuation quantity of an attenuator so that both quantities automatically take optimum value in accordance with a transmission frequency. SOLUTION: This nonlinear distortion compensation circuit is provided with: a variable phase shifter 40 for performing the phase adjustment of an quatrature modulation signal obtained by orthogonally modulating a baseband signal; a variable attenuator 42 for attenuating the quatrature modulation signal by an amplification gain of a high power amplifier after the high power amplifier performs nonlinear high power amplification; a subtracter 14 for extracting nonlinear distortion caused at the time of performing nonlinear high power amplification by subtracting the quatrature modulation signal subjected to phase adjustment from an output of the attenuator;  a controlling means consisting of control circuits 44 and 46 for setting the phase delay quantity of the variable phase shifter 40 and the attenuation quantity of the variable attenuator 42 so that both quantities automatically take optimum values in accordance with the transmission frequency; and a storage circuit 48.
Patent JP-2002279566-A (JP)
Title: Multiple dwelling house security system
Inventor: TOMONO KUNIYUKI
IPC: G08B25/04
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To minimize noise disturbing an inhabitant of an adjacent house caused by an alarm sound sounded while an alarm is given and to improve security inside a house by performing remote control based on operation of a residential building receiver for stopping the alarm sound sounded in a security interphone and an outdoor display apparatus during alarm reporting. SOLUTION: In the multiple dwelling house security system, the security interphones 2a, 2b, etc., are connected to the residential building receiver 1, various sensors 3a-3c, 3a-3c, etc., and the outdoor display apparatuses 4a, 4b, etc., having an entrance slave machine function additionally are connected to the security interphones individually, and CPUs 10 and 20 are arranged for stopping the alarm sound sounded in the security interphones and the outdoor display apparatuses by operation of the residential building receiver according to operation of the various sensors.
Patent JP-2002277225-A (JP)
Title: Lighting system for optical shape measuring instrument
Inventor: OSAWA YASUHIRO
IPC: G01B11/25
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To make small-sized a lighting system for an optical shape measuring instrument, and to improve the reliability without making an optical system large-sized even when a different pattern is irradiated by an irradiation optical system of a pattern irradiating method. SOLUTION: This system is composed of a flash light source 3 such as a xenon tube and a filter unit 4. The filter unit 4 has two cylindrical concave lenses 13 and two density filters 14 arranged in a base-line vertical direction Z. The two density filters 14 are formed by printing density distributions on color films of red and blue. The flash light source 3 emits light from the side of the density filters 14, and the incident light 30 is transmitted through the two density filters 14 and cylindrical concave lenses 13 to irradiate an object surface 18.