baber/WOPTO huggingface dataset:
Patent JP-2002349374-A (JP)
Title: Combustion system
Inventor: YAMASHITA TETSUYA
IPC: B01J20/04
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To suppress a dioxin content contained in the exhaust gas from a combustion system. SOLUTION: The filters 30, 40 and 20 are set to the feeding passages for feeding the materials to be heated to an engine 10, that is, a fuel, air and a lubricant, and are provided with the elements 33, 42 and 23 for reducing a chlorine content, respectively. Each element is composed by carrying a chlorine adsorbent such as an activated carbon, sodium sulfite, calcium sulfite or sodium ascorbate on a prescribed substrate. By the action of such a filter, the flow of chlorine into a combustion chamber 11 and the occurrence of dioxin caused thereby can be suppressed.
Patent JP-2002342376-A (JP)
Title: Site retrieving method
Inventor: MIHASHI SETSU
IPC: G06F17/30
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain contents for site for providing client services. SOLUTION: A service provider arranges a server in a data center, and a service user retrieves a Web site by connecting from a terminal to the Internet. When the service user designates the URL of a Web site server from the terminal accessible to the Internet, the data of contents stored on the side of the relevant server are read and sent to the terminal of the service user. The contents are classified into seven categories of member registration, new arrival information, product information, service support, online album, online shop and community.
Patent JP-2002336498-A (JP)
Title: Pachinko game machine
Inventor: YONEDA KATSUMI
IPC: A63F7/02
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine which can increase the amusement of a game player by providing variations in the production by jointly using another displaying means other than liquid crystal displaying means. SOLUTION: This pachinko game machine is equipped with a crystal liquid type pattern-displaying means, and a profitable state-generating means. In this case, the pattern-displaying means can variably display patterns, provided that a pattern-starting means detects game balls. The profitable state-generating means generates a profitable state which is advantageous to a game player, based on the establishment of a specified mode for the stopped patterns after the variation of the pattern-displaying means. Such a pachinko game machine is also equipped with a rotating body 34, and a driving means 35. In this case, the rotating body 34 is provided in the vicinity of the pattern-displaying means, and on which a plurality of kinds of patterns are drawn. The driving means 35 drives the rotating body 34. Then, the front side surface of the rotating body 34 is provided in a manner to protrude to this side further than the pattern-displaying means.
Patent JP-2002346058-A (JP)
Title: Game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling a player to play a game at ease while accurately and positively recognizing the corresponding relation between the display of identification information and a prize mode by performing accurate control on the display of ball entry. SOLUTION: A pattern display command for displaying the ball entry pattern of a ball entry pattern display device 25 is stored corresponding to each ball entry pattern. Control related to the ball entry pattern display can thereby be simplified. The pattern display command is stored also corresponding to a ball entry region (a 16 continuous ball inlet 24 or generator operating ports 21, 23) so that the pattern display command corresponding to the ball entry region (the 16 continuous ball inlet 24 or generator operating ports 21, 23) where the balls entered, can be correctly read and transmitted.
Patent JP-2002351990-A (JP)
Title: System and method for health control and program
Inventor: SHITAN YASUHIRO
IPC: G06Q50/22
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a health control system by which a user can control his/her health easily. SOLUTION: The health control system for controlling the health of the user is provided with a reception part 102 for receiving a meal picture for expressing the contents of the meal of the user, a nutrition value judgment part 104 for judging a nutrition value based on the received meal picture, an advice preparation part 108 for preparing an advice concerning the meal of the user based on the judged nutrition value and an advice providing part 110 for providing the prepared advice to the user.
Patent JP-2002349745-A (JP)
Title: Solenoid valve
Inventor: MORITA TETSUO
IPC: F02M51/06
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To simplify part constitution by imparting a plurality of functions to one member. SOLUTION: This solenoid valve 30 is fixed to an injector body 11 by a retaining nut 31. A movable member 40 oppositely reciprocating to a core 43 is housed in a valve cylinder 32 of the solenoid valve 30. The movable member 40 is composed of an armature part 41 and a sliding shaft part 42. A spherical member 36 for constituting a separate valve member is arranged on the tip (the lower end of a drawing) of the sliding shaft part 42. The movable member 40 is composed of a soft magnetic material, and a thin hardened layer by surface treatment or heat treatment is arranged on the surface. When carrying an electric current to a coil 44, the armature part 41 is attracted to the core 43, the movable member 40 moves, and the spherical member 36 moves to a valve opening position according to the movement.
Patent JP-2002346822-A (JP)
Title: Device for cutting oil filter
Inventor: HASEGAWA KATSUHIKO
IPC: B23D21/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for cutting an oil filter in which the cutting work of a case having a filter contained inside can be carried out easily and at a low cost when the filter of an used oil filter and the case are disused separately. SOLUTION: Since each clamp 49 is made to be moved and guided between a position brought into contact pushingly by press to the outer face of the peripheral wall of the case by engagingly guided to each corresponding long hole 42 based on the rotation of an output axis 22 and a circular plate 38 and a position separated from the said position, being different from a conventional device for cutting the oil filter, the cost of the device for cutting the oil filter can be lowered by lessening the number of parts in the clamping device 25. Since the circular plate 38 is driven rotationally in the rotational direction A through the output axis 22 in order to cut a case 27, and also the cutting edge has only to be moved with a plane orthogonalizing with the rotational axis P of the circular plate 38, the cutting work of the case 27 can be easily carried out.
Patent JP-2002358600-A (JP)
Title: Following distance alarm device and its method
Inventor: NAKAMURA MITSURU
IPC: G08G1/16
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To restrict an alarm from being raised unnecessarily in a following distance alarm device, which urges a driver to perform an evading operation by raising the alarm when a vehicle approaches a preceding vehicle, etc., too much during traveling. SOLUTION: In the following distance alarm device, a danger state is reported to the driver by at least one of an alarm sound and lamp lighting in response to the distance when the vehicle approaches too much an alarm object in a present lane through the use of a measurement sensor which detects the distance from the alarm object being the preceding vehicle or an obstacle, a relative speed and a direction angle. Alarm is restricted even within an alarm raising distance based on a present vehicle speed when it is correspond to an alarm restriction condition which is decided by the existence of a brake operation in the self-vehicle or the relative speed with the alarm object.
Patent JP-2002358262-A (JP)
Title: Content distribution system and content distribution method
Inventor: ITABASHI TETSUYA
IPC: H04N21/47
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To permit the acquisition of content data of specifications aimed at a user that match user's terms desired only by registering the user's terms desired for the arbitrary designation of the output contents of the content in advance, even if a specific function is not provided for the user side for the processing and adjustment of the content, and even if the user does not perform the same operation every time he/she makes a request for the content distribution. SOLUTION: A content distribution intermediary center 1 stores the user's terms desired in a content management table 12 by users to manage the terms desired, before distributing the content data selected as a distribution object from a user terminal 6, retrieves the user's terms desired corresponding to the user from the user-specific content management table 12, executes the processing matching the user's terms desired to acquire the content data of specifications aimed at the user that are assumed to have the output contents suitable for the user, and then distributes the data to the user terminal 6 of a request source.
Patent JP-2002366927-A (JP)
Title: Neural network, neural network system and neural network processing program
Inventor: TSUJI TOSHIO
IPC: G06N3/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a neural network capable of learning a time series characteristic with a simple structure. SOLUTION: A neural network system is provided with a preprocessing means to which an input vector is inputted and which combines respective elements of the inputted vector to perform nonlinear transformation and outputs the respective elements, a first layer to which a value subjected to nonlinear transformation by the preprocessing means is inputted and which branches the input into a plurality of parts and outputs the branched parts, a second layer to which a value obtained by integrating values obtained by multiplying an output of each unit of the first layer by a weight coefficient acquired by learning is inputted and which converts the value with a predetermined function and outputs the converted value, a third layer to which an output obtained by integrating outputs about a distribution model component corresponding the state (k)  of each unit of the second layer is inputted and which multiplies the input by an output ahead by one hour of a state corresponding to a fourth layer in the same event and outputs an output obtained by the multiplication, the fourth layer to which an output about the state of each unit of the third layer is inputted and which divides the input by what is obtained by integrating the state with an output about an event/ class and outputs the result of this division, and a fifth layer to which an output obtained by integrating outputs about the state of each unit of the fourth layer is inputted and which outputs the input as analysis results of the event/class.
Patent JP-2002368000-A (JP)
Title: Evaluation method of silicon wafer
Inventor: TAKENO HIROSHI
IPC: H01L21/322
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method of a silicon wafer for evaluating BSD gettering performance on a silicon wafer and an epitaxial wafer with high sensitivity without depending on the resistivity in a non-destructive way. SOLUTION: In this method, back-side damage is evaluated when the gettering performance of a silicon wafer is applied. For the silicon wafer having the back-side damage, the width or an increase in width of a locking curve is measured in an X-ray tow-crystal method.
Patent JP-2002368674-A (JP)
Title: Order entry system
Inventor: AMAMIYA TAKAMASA
IPC: H04W24/04
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an order entry system for food-service industry, utilizing a digital cordless phone that can inform a user of information of a disturbing wave. SOLUTION: A wireless relay unit 1 uses an electric field strength deciding section 3, to measure a disturbing wave level and informs a system controller 7 of the disturbing wave level. The system controller 7, when receiving a notice of the disturbing wave level, allows a disturbing wave deciding section 8 to discriminate whether the disturbing wave level exceeds a disturbing wave permission level set by the system controller and records an error log, when the disturbing wave level exceeds the disturbing wave allowed level. Furthermore, the system controller 7 informs at least an input terminal about the error by a disturbing wave and provides information of the disturbing wave to the user.
Patent JP-2002332635-A (JP)
Title: Tubular foundation
Inventor: TSUGEUE MAKOTO
IPC: E02D5/28
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a tubular foundation capable of obtaining easy screwing work, having a structure for obtaining settlement strength after the construction and lightening preceeding excavation work or executing an application or the like to a narrow ground. SOLUTION: The tubular foundation is so constituted that a part of each of two semi-oval bottom plate pieces is fixed to the inside of the front end of a pipe body and, at the same time, the other part of each of the two semi- oval bottom plate pieces is separated from the front end of the pipe body to the semi-oval bottom plate pieces are arranged in a cross-shape. The tubular foundation is constituted that a pair of plate pieces are projected to the front end of the pipe body parallel with the axis of the pipe body and that each of a pair of plate pieces is connected to a separation part of each of the two semi-oval bottom plate pieces.
Patent JP-2002369714-A (JP)
Title: Hair drier
Inventor: OMURA SHINGO
IPC: A45D20/12
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To eliminate surging of sparks generated in the case of the disconnection of a cord by using a bushing as a protective member for the cord for supplying source powers. SOLUTION: In the hair drier, a handle 4 as a grip is provided on a body 25 which has a fan 6, a motor 5 and a heater part 9 arranged inside a housing 3 having an air discharge port 1, an air channel and an air intake port 2. A bushing 12 as a cord protective member is provided at a connection part of a cord 11 for supplying source powers. A cover piece 13 to be applied on the cord 11 is provided at the tip part of the bushing 12 along the length of the cord.
Patent JP-2003001146-A (JP)
Title: Attachment for mixing
Inventor: SATO RYOICHI
IPC: E03C1/046
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an attachment for mixing capable of not only smoothly performing an open-close operation for adding to and mixing pharmaceuticals for mixing with source water but also effectively preventing the pharmaceuticals for mixing stored in a drug housing chamber from possible risk of dilution during the period for non-use. SOLUTION: It relates to an attachment for mixing 10 in which pharmaceuticals for mixing stored in a drug housing chamber 11 adjacent to a source water flow passage 15 is made to flow while they mix with source water. The attachment is equipped with a back-flow check valve 20 for the pharmaceuticals for mixing installed at an inflow port 19 of the end part of the upstream of the drug housing chamber 11 and an outflow port open-close means 17 for opening or closing an outflow port 16 installed at the end part of the downstream of the drug housing chamber 11.  By the release operation of the outflow port open-close means 17 the pharmaceuticals for mixing within the drug housing chamber 11 are drawn into the source water in the source water flow passage 15 and are made to flow in the source water flow passage 15, and the source water is made to flow within the drug housing chamber 11 on releasing the back-flow check valve 20, thereby, to generate a source water stream Y which originates from the inflow port 19 via the drug housing chamber 11, mixing with the pharmaceuticals for mixing and flowing into the source water flow passage 15.
Patent JP-2003005598-A (JP)
Title: Cleaning means, process cartridge and image forming apparatus
Inventor: OSHIMA MASAKI
IPC: G03G21/10
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device 105 or a process cartridge 113 constituted so that aerated waste toner 110 can be smoothly transferred from a cleaning part 105a to a waste toner storing part 105b without exerting a harmful influence and made good for long-term practical use. SOLUTION: In the constitution of the image forming apparatus, the cleaning device 5 is constituted of the cleaning part 5a having a means for removing developer from a photoreceptor drum 1 and the waste toner storing part 5b storing the waste toner of the removed developer and the removed developer is transferred from the cleaning part 5a to the waste toner storing part 5b together with air. In the device 5, an air reflux path for ventilation from the waste toner storing part 5b to the cleaning part 5a is provided separately from a path for transferring the developer.
Patent JP-2003007633-A (JP)
Title: Heat treatment equipment
Inventor: KUSUDA TATSUFUMI
IPC: H01L21/265
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment equipment which is capable of preventing ions from diffusing by heating a substrate, up to a processing temperature in a short time and making the substrate undergo a thermal treatment stably, even if a flash radiated from a flash heating means changes in light quantity. SOLUTION: This heat treatment equipment is equipped with halogen lamps 22 which preheat a semiconductor wafer W, xenon flash lamps 21, which heat the semiconductor wafer W preheated by the halogen lamps 22 up to a processing temperature by irradiating the wafer W with flashes, and a control unit 50 which controls the preheating temperature by the halogen lamps 22, according to the light volume of flashes radiated from the xenon flash lamps 21.
Patent JP-2003004932-A (JP)
Title: Method for manufacturing color filter for semitransmission type liquid crystal display device
Inventor: MATSUSEI KENJI
IPC: G02F1/1335
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter for a semitransmission type liquid crystal display device having a color layer 15 for a transmission type and having a color layer 16 for a reflection type in one pixel so that even when a transparent layer is formed in a light reflecting region and a color layer is formed all over the surface by using one photosensitive color resin composition, a color layer (color layer 1) having proper thickness for the transmission type and a color layer (color layer 2) having proper thickness for the reflection type one can be formed with little level difference on the surface. SOLUTION: A transparent layer 17 is formed in the light reflecting region Re and a color layer is formed all over the surface to form the color layer (color layer 1) of the transmission type in a light transmitting region Tr. Then the color layer on the transparent layer is ground to the thickness of the color layer (color layer 2) for the reflection type.
Patent JP-2003004087-A (JP)
Title: Liquid sealed vibration isolator
Inventor: MITSUYOSHI KEIJI
IPC: F16F13/18
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolator which requires no vulcanized bonding means for an orifice forming member. SOLUTION: The liquid sealed vibration isolator comprises a rubber-like insulator 4 which is disposed between the first coupling member 91 mounted on a vibration body and the second coupling member 95 mounted by a member on the body side or the like, and which absorbs and intercepts vibrations from the vibration body, a main chamber 5 in which the chamber wall is formed by a part of insulator 4 and liquid is enclosed, an auxiliary chamber 6 in which a part of the chamber wall is partitioned and formed by the first diaphragm 7 while being connected to the main chamber 5 through the medium of the first orifice 11, a hard rubber orifice forming member 1 which partitions between the main chamber 5 and the auxiliary chamber 6 and contains an orifice or the like,  a shield member 2 which is provided to the top end surface of the orifice forming member 1 and partitioned from the main chamber 5, the third liquid chamber 23 which is connected to the main chamber 5 through the medium of the second orifice 12, and the second diaphragm 15 which partitions and forms a part of the third liquid chamber 23.
Patent JP-2003016088-A (JP)
Title: Electronic conference system
Inventor: NOJI MINORU
IPC: G06F3/048
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To resolve a lack of understanding of contents of a presentation due to an unclear word in a text and the like in the presentation in an electronic conference system. SOLUTION: In the presentation in the system with a plurality of terminals on hand comprising a common display 191 for conference, a main processing device 192, a sub processing device 193, a digitizer 195 for terminal and an operating pen 196, with pointing a keyword (the unclear word) impossible to be understood by an audience, a database in the processing device 192 is retrieved to display texts of explanations corresponding to the keyword on the terminals.
Patent JP-2003017789-A (JP)
Title: Optical-module test apparatus and measurement method of optical module characteristics
Inventor: ONO HARUYOSHI
IPC: H01S5/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To measure and control the surface temperature or surface temperature distribution of an optical module accurately in the environment temperature test of the optical module. SOLUTION: The temperature at a specified site on the surface of an optical module 10 is measured with a radiation thermometer 40, and a temperature variable section 30 in contact with the optical module 10 is heated and cooled based on the measured temperature, thus controlling the site to specific temperature. Even in test specifications for defining optical-module surface temperature as the test temperature, the surface of the optical module is measured and controlled directly, thus achieving an accurate temperature sequence.
Patent JP-2003017556-A (JP)
Title: Semiconductor device and method of manufacturing same
Inventor: YUZURIHA KOJIRO
IPC: H01L23/522
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a wide trench isolation region is formed which does not hollow the silicon substrate, and a method of manufacturing the same. SOLUTION: The method of manufacturing a semiconductor device according to the present invention includes steps of forming a multi-layered film comprising an silicon oxide layer 2a, a polycrystalline silicon layer 3a, and a silicon nitride layer 4b on a silicon substrate 1, pattering the multi-layered film to etch the silicon substrate with a trench, forming an interior wall silicon oxide film 7 on an interior wall of the trench, forming a trench oxide film 8a for filling in the trench, CMP polishing the trench oxide layer such that the silicon nitride film is exposed, and etching the CMP polished trench oxide film by the thickness of the interior silicon oxide film or less for height adjustment.