baber/WOPTO huggingface dataset:
Patent JP-2002304393-A (JP)
Title: Related web page presenting system
Inventor: KIREGAWA MASARU
IPC: G06F13/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To allow a user to efficiently consult a web page carrying information about a field interesting him or her and to efficiently consult a group of web pages carrying information about a nearby field even if an object of the interest of the user is changed to the nearby field. SOLUTION: This system has a control means 17 for accessing a related page database 16 in receiving the transmission from a user terminal 22, and for acquiring a group including the web page designated by the transmission, a group associated with the group and the degree of association between the groups to transmit them to the user terminal 22.
Patent JP-2002305190-A (JP)
Title: Heat treating apparatus and method for cleaning the same
Inventor: TAMURA AKITAKE
IPC: F27B5/18
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To improve productivity by enabling particles adhered in a heat treating furnace to be sufficiently removed and to enable heat treatment of proper quality, containing little particles to be executed. SOLUTION: A heat treatment apparatus comprises a heat treatment furnace 3 for housing the material (w) to be treated to execute a predetermined heat treatment, a voltage volume space 52 provided in a gas supply system 50 for supplying gas into the furnace 3, an opening/closing valve 53 provided between the space 52 and the furnace 3, and a gas supply means 54 for supplying a cleaning gas in the furnace at a pressure higher than that in the furnace 3 into the space 52, to generate a pressure difference between the space 52 and the furnace 3. Thus, the valve 53 is opened to generate abrupt pressure change in the furnace for removing the particles adhered in the furnace 3.
Patent JP-2002307386-A (JP)
Title: Device and methd for drilling printed board
Inventor: KIKKO MIKIO
IPC: B26F1/16
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for drilling a printed board capable of performing drilling of the printed circuit board and inspection of a drilled hole easily and at low cost. SOLUTION: This device for drilling a printed circuit board drills a printed board 105 with a drill 101 and is provided with a drilling device drilling by entering the drill 101 while rotating the same from a front surface of the printed board 105 and a CCD camera 103 for observing the drilled hole and a tip of the drill 101 from a back surface side of the printed board 105.
Patent JP-2002310680-A (JP)
Title: Traffic safety information providing method and program for providing traffic safety information
Inventor: TABATA NARINOBU
IPC: G01C21/26
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a traffic information providing system for providing the shape of crossings, shape of dangerous spots, the degree of causes, while a vehicle is moving. SOLUTION: The vehicle 2 is loaded with navigation devices 1, and the navigation devices 1 receive traffic information (shape of crossings, degree of risk and so on) from a traffic safety information providing center 10 via a portable telephone network 5 and the Internet 6. The navigation devices 1 obtain the current position information Gi of own vehicle in GPS, display the current position Gi on a car navigation map, extract the shape of an accident history spot on a route Ri, previously transmitted from a traffic safety information providing center 12 and the degree of risk, open a screen for informing the degree of risk corresponding to the level of risk degree near the previous accident history spot (crossing) on the screen, and informs the same by voice.
Patent JP-2002314027-A (JP)
Title: Surface-mounting type electronic circuit unit
Inventor: INOUE AKIHIKO
IPC: H01L23/552
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mounting type electronic circuit unit that is suitable for miniaturization, can be manufactured easily, and is provided with a shielding cover. SOLUTION: Circuit element 3, such as a resistor, capacitor, etc., and a conductive pattern composed of a thin film are formed on a square plate-shaped substrate 1 made of an alumina material and, at the same time, a grounding pattern 5 is formed by wire-bonding a semiconductor bare chip 4, such as a transistor, diode, etc., and exposing part of the conductive pattern on the edge section of the substrate 1. After an insulation adhesive 6 is potted on an area of the substrate 1 except for the grounding pattern 5 and a conductive adhesive 7 is applied to the pattern 5, the shielding cover 2 is attached to the substrate 1 by utilizing the adhesive forces of the adhesives 6 and 7 and electrically connected to the grounding pattern 5 via the adhesive 7 by curing the adhesives 6 and 7 under almost the same curing condition.
Patent JP-2002244119-A (JP)
Title: Liquid crystal device and electronic apparatus
Inventor: MAEDA TSUYOSHI
IPC: G09F9/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device, in which blur (out-of-focus state) of display or decrease in the contrast can be improved, to improve the display quality and sharp display is made possible and to provide an electronic apparatus equipped with the liquid crystal device. SOLUTION: The liquid crystal device is equipped with a pair of substrates, a liquid crystal layer, a reflection layer and a directional forward scattering film. When the light from a light source disposed in one side of the directional forward scattering film enters the film, the parallel transmitted light excluding diffused transmitted light in the total transmitted light through the film is observed, by a light-receiving part disposed in the other side of the film. The film is disposed on the liquid crystal panel, in such a manner that the direction in the polar angle showing the minimum transmittance obtained by the observation is in the side where light enters and that the direction in the polar angle showing the maximum transmittance is in the observation side.  Moreover, the directional forward scattering film is disposed, in such a manner that an azimuth ϕ2 direction, showing the minimum transmittance obtained by the above observation, is aligned along the major axial direction α of the nematic liquid crystal molecules 15a positioned in the center part of the liquid crystal layer, when the voltage applied between the substrates is canceled.
Patent JP-2001320662-A (JP)
Title: Real time recording and/or reproducing device
Inventor: CHUNG HYUN-KWON
IPC: H04N5/85
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium that stores real time recording/ reproducing information, a real time recording and reproducing method and device and a file operation method employing this information. SOLUTION: The real time recording/reproducing attribute is given to a file by storing real time recording/reproducing information to a file control information area, each real time file or a separate file in order to warrant real time recording/reproduction. Thus, a file that is real-time-recorded can continuously be reproduced without interruption. Furthermore, a file provided with a real time recording/reproducing attribute can be generated, and the data area can be extended, recorded and reproduced.
Patent JP-2002308438-A (JP)
Title: Method and system for managing order input vicarious execution
Inventor: NAMIKI TSUGIO
IPC: G06Q10/08
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To enable a person who relates to the process from the order of commodities to delivery to check the state of the progress from order reception to delivery. SOLUTION: A sales trader 10, a storehouse 20, each of client terminals 100a, 100b and 100c of a customer 5 and the server device 300 of a service agent 30 are connected to each other through a communication network 40. By inputting order data corresponding to the content of the order from the customer 5 with access made from the client terminal 100a to the server device 300, the server device 300 makes the order entry for each order based on the order data, and the order content of each order entry is controlled by an order/ progress control DB 320a to the state of the progress of the work. Each of the client terminals 100a, 100b and 100c can search the order content in an order/progress control DB 320b by making access to the server device 300.
Patent JP-2002315098-A (JP)
Title: Electroacoustic transducer
Inventor: FUSHIMI ISAO
IPC: H04R25/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an electroacoustic transducer capable of improving its acoustic characteristics, avoiding damages to the external acoustic meatus and inner ear, etc., and improving its durability. SOLUTION: An electroacoustic transducer 1 has a driving section 11, a vibration propagating section 21, a sound-radiating section 31, a first support section 41 and a second support section 51. The section 11 converts an electric signal into mechanical vibration. One end of the section 21 is joined to a diaphragm 16 of the section 11, and the other end is joined to the section 31 to propagate the mechanical vibration converted by the section 11 to the section 31. The section 31 vibrates, in response to the electric signal inputted into the section 11 and radiates the acoustic vibration into a small space 65 defined by the section 31, an external acoustic meatus 61 and an eardrum 63. The section 41 supports the section 11 on the internal wall of the meatus 61, and is provided over the entire circumference of an aperture of a case 12.  The section 51 supports the section 31 onto the meatus 61, and is formed integrally with the section 31, by using one piece of a material.
Patent JP-2002309612-A (JP)
Title: Gravel removing machine
Inventor: ICHIKAWA ISAMU
IPC: E02F7/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a gravel removing machine capable of efficiently conducting gravel removing work at a high speed. SOLUTION: A front part of a self-propelled vehicle is equipped with a removed gravel conveying device 5 whose end has an excavation part 5a. The device 5 is constituted in such a manner that a plurality of gravel removing rods 15, around which a plurality of pins are provided protrusively and which are rotated in a direction in which a top-surface side heads backward, are disposed in a longitudinal direction. At least the rods 15 located in a front part of the device 5 have a pin arrangement acting in a direction in which sediment and gravels are brought near a central side. An upper part of an end of the device 5 is equipped with a rotating blade for puddling, which is rotated by a drive unit so as to agitate the excavated sediment. In addition, a rotating blade for feed or a chain-type feed blade is provided.  The excavation part 5a is made movable with respect to a frame of the device 5, and a drive unit for vibrating the excavation part 5a is provided.
Patent JP-2002310632-A (JP)
Title: Film thickness measuring method
Inventor: KANEKAWA TETSUYA
IPC: H01L21/66
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of highly accurately measuring the film thickness of a thin film formed on a substrate, even if warp ages exist in the substrate. SOLUTION: This film thickness measuring method measures the film thickness of the thin film 2 formed on the substrate 1 having a warp age, where the film thickness is measured by measuring the intensity of a particle beam or electromagnetic waves emitted from the substrate 1 and thin film 2, having them irradiated with a particle beam or electromagnetic waves, and for measuring the film thickness of the thin film 2, a detector 6 is disposed in a direction normal to the surface of the warped portion of the substrate 1.
Patent JP-2002311777-A (JP)
Title: Image forming device
Inventor: KOSHIMIZU YUKA
IPC: G03G21/14
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of faulty cleaning by removing deposits adhering to the edge (the abutting part of a photoreceptor) of a cleaning blade. SOLUTION: When an image is not formed, the cleaning blade is made to contact with/separate from a photoreceptor and made to abut on a cleaning blade edge cleaning means, and also the blade is reciprocated to clean a blade edge part.
Patent JP-2002313369-A (JP)
Title: Air preheating structure
Inventor: KOSAKA KENICHIRO
IPC: H01M8/12
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an air preheating structure of a fuel cell to be used at the supply of gas capable of raising the gas temperature without using any external preheater or heat exchanger by utilizing the heat generated inside the fuel cell effectively through a heat exchange to take place inside the fuel cell. SOLUTION: The air preheating structure is equipped with a first supply chamber 8 formed in a vessel for supplying the fuel gas 1, an exhaust chamber 9 formed inside the vessel for exhausting the fuel gas 1, a second supply chamber 4 provided in the vessel in such a way as isolated from the first supply chamber 8 and exhaust chamber 9 and for supplying an oxidizer gas 2, and a cell tube 3 where the fuel cell is formed at the outer surface of a base tube, wherein one end as the first end of the cell tube is joined with the first supply chamber 8 with communication held while the other, second end is joined with the exhaust chamber 9 with communication held, and in the neighbourhood of the first end, the fuel gas 1 inside the cell tube 3 and the oxidizer gas 2 on the outside of the cell tube 3 perform heat exchange through the cell tube 3.
Patent JP-2002005796-A (JP)
Title: Device and method for head space sampling and monitoring
Inventor: SIVAVEC TIMOTHY MARK
IPC: G01N33/00
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To monitor substances in waste water with a head space sampling device 1. SOLUTION: This head space sampling device contains a sample receiver 2 capable of housing a waste water sample 4; a sparger chamber steam column 12; a sample receiver cover assembly sparger tube 5 for connecting the sparger chamber steam column to the sample receiver; one or more detecting devices 275; and one or more analytical devices 20. A head space is partitioned with the sparger tube and the sample receiver. The sparger chamber steam column is communicated with the sample receiver, and a second end on the side opposite to the sample receiver is closed with a sparger chamber steam column cover. The sparger tube is extended into the waste water sample within the sample receiver. The sparger tube is connected to an inert gas supply source at a first end on the side opposite to the sample receiver and has a gas scattering device at the end on the side opposite to the first end.  The detecting device is installed within the head space of the head space sampling device. The analytical device is connected to one or more detecting devices.
Patent JP-2002319172-A (JP)
Title: Optical head device
Inventor: MURATA KOICHI
IPC: G11B7/135
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain an optical head device wherein light condensing characteristics on an optical recording medium and an optical detector are enhanced. SOLUTION: A first liquid crystal layer 100 interposed between transparent substrates having electrodes formed on the surfaces thereof and changing the wave front of the outgoing light from a light source 1 to the optical recording medium 8 and a second liquid crystal layer 101 interposed between transparent substrates having electrodes formed on the surfaces thereof and changing the wave front of reflection light reflected on the optical recording medium 8 and going from the optical recording medium 8 to the optical detector 9 are disposed on the optical recording medium 8 side or the light source 1 side to a quarter wave plate 5 provided in the optical head device in the optical path, while respective liquid crystal molecules of the liquid crystal layers are made to be aligned in the directions orthogonal to each other.
Patent JP-2002325376-A (JP)
Title: Charging system for battery pack
Inventor: ONUMA NOBUTO
IPC: H02J7/02
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To suppress rise in the temperature of a battery pack to be within a prescribed rang, even when the charging of the battery unit consisting of a plurality of battery pack is resumed, after having been suspended, before being fully charged. SOLUTION: In 'new charging' by a charging means 15, 'temperature rise in the battery unit during charging' is obtained by calculating the difference between 'the temperature of the battery unit during charging' defined appropriately and 'the temperature of the battery unit at the start of charging' defined appropriately, so that 'the temperature rise of the battery unit during charging' is suppressed to be within a prescribed range. In the charging system 1 for the battery pack, the temperature of 'the battery unit at the stat of charging' is defined differently at every continuous plural time-domains.  A control means 14 obtains 'the temperature rise of the battery unit during charging' using 'the temperature of the battery unit at the start of charging', defined concerning the time-domain where the passage of time from a previous charging which belongs to at the start of 'the new charging'.
Patent JP-2002041307-A (JP)
Title: Handling of postback input by control object on server side
Inventor: BURD GARY S
IPC: G06F9/44
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a development framework capable of dynamically creating and processing a web page by the minimum program. SOLUTION: One or more control objects on the server side perform a processing of postback input received from a user interface element on the client side by request from a client at the server side. Such input is generated from the web page at the client and includes postback data and a postback event to be received by a server by HTTP request. Furthermore, hierarchies of the control objects on the server side process the postback input in cooperation and generate result authoring language codes such as HTML. The object hierarchies on the server side are in a terminated state until the following request is received from the client after the processing and generating process.
Patent JP-2002328301-A (JP)
Title: Variable power finder attachment
Inventor: TANIYAMA NAOKI
IPC: G03B17/56
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a removable variable power finder attachment feasible to improve an observed magnification through the attachment thereof the finder of an existing camera and a magnifying lens then feasible to voluntarily adjust a magnification, a diopter scale and an aberration as the need arises. SOLUTION: Two lenses 11 and 12 with one side each flattened are used to permit adjusting the air space therebetween. In addition, a diopter scale correction lens can be inserted into the air space. The attachment 10 so built up is removably attached onto the side of an observer on the finder of a camera.
Patent JP-2002329759-A (JP)
Title: Semiconductor valuation apparatus and method for valuing semiconductor device
Inventor: SUEYAMA TAKAO
IPC: H01L21/66
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor valuation apparatus and a method for valuing a semiconductor device, which are capable of carrying out the reliability valuation for a large number of semiconductor devices at high speed simultaneously. SOLUTION: The semiconductor valuation apparatus includes a plurality of connecting pads 4 located on the peripheries of opening portions 3 and connected with a plurality of pads of a semiconductor wafer to be valued by ones to ones, pins 2 which are located around a circumference of the wafer and test signals are inputted into, and wiring 5 connecting the connecting pads 4 with the pins 2.
Patent JP-2002325939-A (JP)
Title: Game machine evaluating apparatus and its action program
Inventor: KANAI WATARU
IPC: A63F7/02
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To grasp which pattern a foul ball corresponds to among a plurality of kinds of foul patterns while generation of the foul ball is judged. SOLUTION: As a CPU 2230 judges either a normal ball or a foul ball based on a switch 1 signal and a switch 2 signal and when it is the foul ball, it judges which pattern the foul ball corresponds to among a plurality of kinds of the foul patterns 1-6, it is possible thereby to put it to use for evaluation of a game machine by making it possible to grasp which pattern the foul ball corresponds to while generation of the foul ball is judged.
Patent JP-2002326555-A (JP)
Title: Mounting structure of anchor plate for seat belt
Inventor: KOGA YASUTAKA
IPC: B60R22/24
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of an anchor plate for a seat belt capable of satisfying two demands relating to the impact load and the tensile load necessary for a bolt. SOLUTION: An energy absorbing member 12 is provided with a structure formed by bending and superposing a metallic plate, one end of the energy absorbing member 12 is fixed to an inner panel 2, a nut member 16 is fixed to the other end, and the bolt 6 for mounting the anchor plate 5 is threadedly engaged with the nut member 16.
Patent JP-2002330469-A (JP)
Title: Composite wireless communication system and repeater used for it
Inventor: FUJIWARA HIROSHI
IPC: H04W80/04
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a new network that integrates wireless mobile networks with different transmission range, transmission rate, and mobility so as to operate and manage the entirely integrated network. SOLUTION: The composite wireless communication system is characterized in that the system employs a repeater that relays a 1st wireless communication network compatible with high-speed mobility with a long transmission distance and a 2nd wireless communication network compatible with only low-speed mobility with a short transmission distance and that is provided with a memory, an arithmetic unit that periodically confirms a type of a computer able to communicate with the respecter or a communication network of a wireless communication network for a 2nd wireless communication network, a telephone number and a network communication use IP address and stores them to the memory, and a route way and manages/operates the entire networks as one network. Thus, the network compatible with the IPV6 can nationally be built up at a comparatively low cost in a short period of time.
Patent JP-2002333815-A (JP)
Title: Imaging device
Inventor: SHIBA HIROSHI
IPC: G03G21/20
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus, where consumption of energy and noise can reduced by carrying out an efficient driving control of a fan, according to the working state of the imaging device. SOLUTION: In the imaging device for forming an image on a recording medium by an imaging means and heat fixing the image with a fixing unit, a printing information detecting means 1 to detect recording information to the recording medium, a comparing means 5 for comparing the recording information from the printing information detecting means 1 with a set threshold and a fan 108, where rotational drive can be controlled and carrying out heat exhaustion inside the device are provided. In this case, the driving of the fan 108 can be controlled by the comparison result from the comparing means 5.
Patent JP-2002015704-A (JP)
Title: Luminous element
Inventor: SHIBAYAMA KOZABURO
IPC: G09F9/30
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a luminous element of which can irradiate uniformly over entire region of a phosphor with electron beams despite a simple structure. SOLUTION: The shape of an opening of an anode electrode 18 is one with dimension in the direction perpendicular to a cathode electrode 2 magnified, on the basis of a shape similar to that of a phosphor 9.