baber/WOPTO huggingface dataset:
Patent JP-2001350555-A (JP)
Title: Method and device for displaying program operation state
Inventor: FUTAKI SEIJI
IPC: G06F3/0481
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem such that it is difficult to understand the opera tion state of a program. SOLUTION: A 1st icon and a 2nd icon which shows the operation states of the program are displayed on a display device and in response to an operator' s indication corresponding to the 1st icon, a specific processing procedure is followed. According to the progress state of the processing procedure, the display of the 1st icon and 2nd icon is changed by following the set procedure.
Patent JP-2002303577-A (JP)
Title: Paper feeder, copier, printer and paper feeding method
Inventor: ITO YOSHIKAZU
IPC: G01N21/17
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder preventing double transfer and capable of efficiently carrying out transfer to transfer paper with one used face in a transfer device feeding transfer paper. SOLUTION: When a transfer paper is fed by a paper feeding part 2, light is irradiated on both sides of the transfer paper and reflected light is detected in a reflected light detecting part 3. The reflectance of each face of the transfer paper is calculated using the detected signal, and whether or not transfer is possible is determined by the fluctuation rate of the reflectance. When transfer is impossible for both faces, the transfer paper is discharged by a paper discharging part 4. When transfer is impossible only in a transfer face of the transfer paper at a transfer part 7 and transfer is possible on its reverse face, the transfer paper is reversed at a paper reversing part 5, it is fed to the transfer part 7, and an image is transferred.  When transfer is possible in the transfer face of the transfer paper at the transfer part 7, the transfer paper is fed to the transfer 7 without being reversed and the image is transferred.
Patent JP-2002302063-A (JP)
Title: Structure of side member tip part
Inventor: WATANABE AKIYOSHI
IPC: B62D25/08
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To allow an axially compressive deformation when a load is applied without forming a plurality of crush parts by opening specified distances in the longitudinal direction of a vehicle. SOLUTION: A crush box 12 is connected to the front end part of a front side member, and a tip part plate 14 is disposed at the front end part of the crush box 1% Most part (area S shown in Fig. 1) of the tip part plate 14 including the central part 40A of a body part 40 is allowed to abut on the tip part 34A of inside ribs 34 of the crush box 12. The outer peripheral edge part 40B of the body part 40 of the tip part plate 14 is formed in a projected shape in the forward direction of the vehicle, and separated from the tip 12C of the outer peripheral wall part 12B of the crush box 12. A connection flange 42 of the tip part plate 14 is connected to the outer peripheral wall part 12B of the crush box 12.
Patent JP-2002302703-A (JP)
Title: Method for producing alloy strip and its producing apparatus
Inventor: MIZUGUCHI HIROTAKA
IPC: B22F9/08
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an alloy strip having a stable quality and a uniform thickness at high producing efficiency without clogging in a discharging hole of the molten alloy, obtained by melting granular metals in a pot. SOLUTION: In the method for producing the alloy strip from the molten metal obtained by melting the granular raw material alloy in the crucible with discharge of arc, when the raw material alloy is melted by discharging the arc with an arc electrode arranging at the upper part of the crucible, an anode point of the arc is fixed by acting magnetic field to the arc discharge.
Patent JP-2002072166-A (JP)
Title: Liquid crystal display device, luminous body, and luminous body driving method
Inventor: MIYAJI KOICHI
IPC: G09G3/34
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a display quality which is favorable even for high-speed animation, by controlling the degradation of the durability of a luminous body at an illumination part, and by reducing electromagnetic wave disorder. SOLUTION: The crystal display device is equipped with a cold cathode tube 3 which irradiates the light according to the output signal of an inverter 2 to a liquid crystal panel 5; and an inverter control circuit 1 which controls the output signal of the inverter 2 so that the light emission of the cold cathode tube 3 gradually increases around rise and gradually decreases around fall by each one frame.
Patent JP-2002312556-A (JP)
Title: Virtual company supporting system
Inventor: YASUDA SOSUKE
IPC: G06Q50/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a supporting system for realizing an enterprise model which defines sales base points as virtual companies(VC), clarifies the profit responsibility of each sales base point and makes each base point independent. SOLUTION: In this virtual company(VC) supporting system in which the performance of the VC is evaluated with a 'profit' in a short term, and evaluated according to contribution to the appreciation of 'credit' in a long term, the 'profit' is measured with the residual profit after the 'credit price' is collected from the VC by the headquarters, and the evaluation of the 'credit' is measured by integrating not only the past performance and profit and the present share but also a future profit to be calculated from a customer relation.  In measurement, the profit, share, and customer relation of the virtual model store are set, the price of the 'credit' by assuming the above factors is decided, and the evaluated sum of the 'credit' of each VC is measured according to the degree of isolation from the model store, and the customer relation is quantatively indexed according to the future profit. The customer relation is ranked and scored focusing on the number of times of service entry and the number of times of store visit.
Patent JP-2002308157-A (JP)
Title: Tractor frame
Inventor: IWAKI KOJI
IPC: B62D49/02
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a conventional tractor frame that the position of a footplate mounted on the frame is high and disadvantageous for the miniaturization of a tractor. SOLUTION: This tractor frame comprises a lateral pair of longitudinally extending sheet-like front frame members 1a having an engine mount part 2 and a front axle case suspension part 24, and a lateral pair of longitudinally extending sheet-like rear frame members 1b having a transmission 12 for receiving the power from the engine to drive a drive wheel mounted on the rear and foot boards on lateral sides. The front upper edge of the rear frame member 1b is connected to the rear lower edge of the front frame member 1a, and connecting plates 43L and 43R are mounted on the inner surfaces of the vertically overlapping positions of the front frame member 1a and rear frame member 1b so as to extend over both the frame members 1a and 1b, and cross bars 25 for mutually connecting both the connecting plates are mounted on the inner surfaces of the connecting plates 34L and 43R.
Patent JP-2002307308-A (JP)
Title: Polishing dresser for polishing machine for chemical machine polisher
Inventor: MATSUO JUNJI
IPC: B24D13/14
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of a polishing machine and a polishing dresser in the polishing dresser polishing the polishing machine of a chemical machine polisher. SOLUTION: In this polishing dresser 15 polishing the polishing machine of the chemical machine polisher polishing a surface of an object to be polished on the polishing machine by supplying chemical abrasive to a machine face of the flat and rotatable polishing machine, brush bristles 30 made of hard resin fibers or synthetic fibers having resistance against chemical abrasive are substantially uniformly inplanted as polishing members in a predetermined region of a surface of a base member 29 like a flat panel formed by resin having resistance against chemical abrasive to constitute a polishing brush. The service life of the polishing machine and the polishing dresser 15 can be prolonged by polishing by this polishing brush.
Patent JP-2002007069-A (JP)
Title: Key cap for multiplexing function on touch sensitive display
Inventor: DALTON DAN
IPC: H01H13/712
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a controller which is used in various applications and which can easily be constituted. SOLUTION: In the controller, an electronic device is constituted of a touch sensitive display (102) and a cover (104) fitted to an electronic device, and the cover (104) includes at least one key cap (106) integrated to the cover (104). When the key cap (106) is depressed, the key cap (106) activates one area on the touch sensitive display (102).
Patent JP-2002310663-A (JP)
Title: Tuning fork vibration gyro and method for trimming electrode
Inventor: OTA KAZUHIRO
IPC: G01C19/56
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a tuning fork vibration gyro, capable of providing a detection output of high S/N ratio by suppressing pyroelectric noise caused by temperature variations, and a method for trimming its electrodes. SOLUTION: This tuning fork vibration gyro has a tuning fork vibration body. The vibration body comprises two or more parallel arms and a base for supporting the two or more arms in common, and has Z axis in the longitudinal direction of the two or more arms and X axis in a direction normal to this. The vibration body is integrally formed of a ferroelectric substance, and has drive electrodes for causing the two or more arms to generate vibrations parallel to the X axis, detection electrodes for detecting the electromotive forces generated, when the vibration body is rotated the Z axis, and dummy electrodes formed on surfaces of the two or more arms.  Since the dummy electrodes on the surfaces of the arms equalize the potentials on the surfaces of the ferroelectric substance, thereby eliminating high potential portions, dielectric breakdown on surfaces of the ferroelectric substance can be suppressed, even if electric charges on the surfaces of the ferroelectric substance become excessive due to temperature variations.
Patent JP-2002312728-A (JP)
Title: Non-contact ic card reader-writer
Inventor: SUZUKI TAKAFUMI
IPC: B42D15/10
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To operate a reader-writer (R/W) for the IC card of an electromagnetic induction type operated under non-contact state with small power consumption. SOLUTION: At a magnetic coupling position near a first antenna coil 11 of the R/W 1 for the non-contact IC card of the electromagnetic induction type, a second antenna coil 21 resonating at the frequency of a carrier wave generated by the first antenna coil 11 or the frequency near it is installed. Electric characteristic at both ends of the second antenna coil 21 are changed by switching impedance by a switch circuit part 26, the strength of the carrier wave transmitted from the first antenna coil 11 is changed, the signals of a modulation degree of ASK less than 100% are transmitted and information is transmitted to/received from the non-contact IC card 2. Thus, the signals of the modulation degree of ASK less than 100% are transmitted without using an amplifier circuit or complicated circuit constitution and the operation is performed with the small power consumption.
Patent JP-2002312437-A (JP)
Title: Trip reservation support system
Inventor: EGUCHI TOSHIHIRO
IPC: G06Q30/06
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To solve the problems in a conventional trip reservation system that information retrieval takes much time and it is difficult to obtain desired information because a system user making a plan for a trip must access to various information sites individually and retrieve vacant seat information and path information and the user cannot use the reservation system comfortably because access to the trip related sites is concentrated in the reservation of tickets for long vacation, Bon festival vacation, and New Year's vacation. SOLUTION: A trip reservation support server 1010 receives reservation information for demanding trip reservation from a user terminal unit 1030 through a network 1020. The trip reservation support server 1010 performs inquiry processing to a trip related web site 1050 according to the order of priority based on feature information indicating features of the reservation information.
Patent JP-2002323295-A (JP)
Title: Plate fin type heat exchanger
Inventor: KAWASHIMA FUMIKO
IPC: F28F3/08
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a plate in type heat exchanger, having a fin structure of high strength with respect to external load and a fin structure of high strength with respect to thermal stress. SOLUTION: The heat exchanger comprises a channel layer, having fins 13 between a plurality of plates 12, and high-temperature fluid layers 10, in which a high-temperature fluid flows and low-temperature fluid layers 11 in which a low-temperature fluid flows, alternately laminated. In this case, when a fin width direction is defined as (X), a fluid flowing direction is (Y) and a channel laminating direction is (Z), an upper bottom surface 13a formed in a ruggedness in a substantially trapezoidal shape, in the fin width direction is closely contacted with the plates 12, and the rugged phase of the fins 13 at the position where the fluid flowing direction becomes identical is brought to coincident with the channel laminating direction.
Patent JP-2002325095-A (JP)
Title: Data communication system, data transmitter, and data communication method
Inventor: FUKUDA KAZUMASA
IPC: H04L47/52
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To perform the forecast of a usable band width in radio environment and the delivery control fit for it, in a communication system where cable environment and radio environment exist mixedly. SOLUTION: The reception state monitor 23 of a receiving terminal 2 computes the moving average of a jitter separately for each packet reception, and in case that the moving average of the jitter gets over or falls under a specified threshold, it makes a report to inform a transmitting terminal that 'the average is over the threshold' or that 'the average is under the threshold' and transmits the report to the reception state receiver 14 of the transmitting terminal 1, and the band monitor 15 of the transmitting terminal 1 decides a usable band width, according to the contents of the report, and a delivery controller 11 controls the transmission of a packet, according to the decided band width.
Patent JP-2002323155-A (JP)
Title: Switching device conical valve
Inventor: ANDO SUMIO
IPC: F16J15/10
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To improve durability and to surely prevent generation of liquid leakage or collection, by eliminating rotating frictional resistance at switching rotation in a switching device of a conical valve, and enabling switching operation using a small rotational torque. SOLUTION: The conical valve 2 is formed capable of vertical infinitesimal motion by supply and exhaust of pressurized air through pressurized air supply and exhaust holes 6 and 7 in a conical part of a body 3, to which the conical valve 2 is fitted, a conical face of the conical valve 2 is brought close to the body 3 when transporting a liquid, while a micro clearance is formed between the conical face of the conical valve 2 and the body 3 at rotating switching of the transport direction of the liquid, so as to eliminate rotating frictional resistance and to enable switching with a small rotational torque.
Patent JP-2002333611-A (JP)
Title: Liquid crystal display device and manufacturing method therefor
Inventor: INOUE KOJI
IPC: G02F1/1339
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to cure a UV curing sealing material and enhance substrate bonding accuracy in a vacuum when a liquid crystal display panel is formed using a dripping system. SOLUTION: In the constituting which is provided with an array substrate 11a and a counter substrate 1a and wherein the UV curing sealing material 13 is applied on any one substrate of the array substrate 11a and the counter substrate 1a, a desired quantity of a liquid crystal 14 is dripped into the part enclosed by the UV curing sealing material 13 and both substrates 1a and 11a are bonded together in a vacuum, a colored film 6 is formed between a pixel electrode 8 and a switching active element 3 and an electrically conducting means 7 for conducting the pixel electrode 8 to the switching active element 3 is formed at the colored film 6. Alignment operation is not needed and the stage can be simplified by adopting such a color filter-on-array structure. The UV curing sealing material 13 can be irradiated with UV from the counter substrate 1a without using a light shielding film.
Patent JP-2002330555-A (JP)
Title: Power supply system by photovoltaic power generation and commercial power supply
Inventor: NORO SHUJI
IPC: H02J7/35
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system that employs photovoltaic power generation and a commercial power supply and is capable of covering a shortfall of power by the use of the commercial power supply when power fed from a photovoltaic power generator is in short supply. SOLUTION: The power supply system 3 that employs the photovoltaic power generation and the commercial power supply is composed of: the photovoltaic power generator 4; a capacitor 5; a step-down rectifier circuit 7; and a chopper- type constant voltage power circuit 8. Power is generated from the photovoltaic power generator 4 upon receiving sunlight and stored in the capacitor 5. When the power of the capacitor 5 drops, the chopper-type constant voltage power circuit 8 feeds power from the commercial power supply 6. The power fed from the commercial power supply 6 is converted to a DC current of low voltage at the step-down rectifier circuit 7 and stored in the capacitor 5.  When the power is stored in the capacitor 5, the chopper-type constant voltage power circuit 8 interrupts the supply of the power from the commercial power supply 6, and only a shortfall of the power is fed from the commercial power supply 6.
Patent JP-2002333830-A (JP)
Title: Three-dimensional display of electronic map
Inventor: SAITO MASANORI
IPC: G06T17/05
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To realize a simple three-dimensional display of electronic map data. SOLUTION: In the electronic map data, data are prepared to define a closed figure representing roads 1 and 3 and a slope 2. Each data include two dimensional coordinates, representing the apex locations of the closed figure and level information expressing heights. The level information is quantized height information, for example, 'Level 10' is added to a raised highway, regardless of the actual height of the road. Three-dimensional graphic display is conducted by assigning a constant height that is beforehand set based on the level information. Thus, three-dimensional display is realized, based on simple data which accurately reflect the high and the low relationships of the roads.
Patent JP-2001356543-A (JP)
Title: Color electrophotographic device
Inventor: TERADA HIROSHI
IPC: G03G15/01
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To make a conventional color electrophotographic device cope with various cases concerning the kind of paper, an OHP color image and monochrome continuous output without using a large-sized large-capacity fixing device. SOLUTION: By moving image forcing units 1Bk, 1C, 1M and 1Y, respective color toner images are superposed and formed on an intermediate transfer belt 32. Then, a toner image is transferred to recording paper through a 2nd transfer roller 36 and fixed by a fixing device 41. At such a time, second transfer is started when the leading edge of the toner image on the belt 32 where first transfer has been performed reaches a 2nd transfer position for the first time in a 1st mode, and the second transfer is started when the leading edge of the toner image on the belt 32 where the first transfer has been performed reaches the 2nd transfer position for the second and succeeding time after the belt 32 is made in non-contact with a photoreceptor 2 immediately after finishing the first transfer in a 2nd mode.
Patent JP-2002353951-A (JP)
Title: Device and method for delivering digital contents
Inventor: TSUKAMURA YOSHIHIRO
IPC: H04L9/08
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To give permission of use only to a specified user, in a system which delivers digital contents. SOLUTION: When delivering the contents of video, music or application software from a server S to a user N, each of contents is enciphered by a session key and sent and an enciphered session key is sent to the user N. Namely, the delivery of contents and the delivery of the session key for restoring these contents are conducted separately. For the contents and a unit number or enciphered session key, a method for transmitting digital data to a specified receiver like digital broadcasting or the Internet or delivering packaged data by a physical means such as home delivery or mail service is to be used.
Patent JP-2002334267-A (JP)
Title: Advertisement display method
Inventor: YAMAZAKI SHIGERU
IPC: G06Q30/06
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an effective advertisement display method for an advertiser and to provide an advertisement display method enabling a provider to secure profits so as to continue free provider business or the like for users. SOLUTION: Whether or not the number of banner icon selections counted in a step S106 reaches the number of selections (50, in this case) to be a reference at a position A is judged (step S107). In the case of judging that it reaches the number of selections to be the reference at the position A, the banner icon A is continuously arranged at the position A as it is. In the case of judging that it does not reach the number of selections to be the reference at the position A, the banner icon A is changed from the position A to the position B on the web page of the provider (step S108).
Patent JP-2002340646-A (JP)
Title: Flow sensor for mass flow controller, and method of manufacturing flow sensor
Inventor: TOMINAGA KOJI
IPC: G01F1/692
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a flow sensor for mass flow controller capable of eliminating the generation of a measuring error generated by influence of thermal agitation and inexpensively reducing dispersion, and a method of manufacturing the flow sensor. SOLUTION: This flow sensor 1 used for a mass flow controller comprises the first member 3 having two heaters 5a, 5b comprising a metal film 5 pattern- formed on a silicon substrate 2, and an insulation film 2b formed to cover the heaters 5a, 5b, and the second member 4 of the silicon substrate 2 attached layeredly to heater 5a, 5b portions on a heater 5a, 5b forming face of the first member 3, and for forming a gas passage 6 for introducing gas into the two heaters 5a, 5b to make the gas flow from one side heater 5a to the other side heater 5b under the condition where the silicon 2 contacting with the heaters 5a, 5b is removed by anisotropic etching and layered onto the first member 3.