baber/WOPTO huggingface dataset:
Patent JP-2002252664-A (JP)
Title: Digital phase detection device
Inventor: NAGASHIMA MASAHIRO
IPC: H04L27/22
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a digital phase detection device that can conduct very accurate phase detection, even if the frequency stability of reference signal sources and local oscillators is relatively low. SOLUTION: The device is provided with: a reference signal generation means 11, which generates reference signals; a timing signal generation means 18, which generates timing signals of which the phase is synchronized with the one of these reference signals; a quantization means 14, which quantizes the received signals and the reference signals by a timing based on the timing signals and outputs the quantized received signals and the quantized reference signals; and a phase detection means 16, which detects phase difference between the quantized received signals and the quantized reference signals by digital computation processing.
Patent JP-2002252597-A (JP)
Title: Radio wave service area evaluation unit
Inventor: KAMIYAMA KATSUHIKO
IPC: H04B17/391
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave service area evaluation unit which is capable of correctly evaluating the signal level of radio waves transmitted from base stations 2 and 7. SOLUTION: A radio wave service area evaluation unit is equipped with a receiving timing detector 24 which reversely diffuses common pilot channels 12 contained in W-CDMA signals 11 received at different timing by the use of a matched filter 17 to detect the receiving timing of the common pilot channels 12, a plurality of reverse diffusers 20 which reversely diffuses the common pilot channels contained in the W-CDMA signals 11 by the use of each detected receiving timing, a rake synthesizer 28 which signal-synthesizes the reversely diffused common pilot channels into a single common pilot channel, a data processor 32 which evaluates the radio wave service area of each base station on the basis of the signal level of the signal-synthesized common pilot channel, a plurality of switches 27 interposed between the reverse diffusers 20 and the rake synthesizer 28,  and a channel selector 29 which opens the switch correspondingly to the designated channel.
Patent JP-2002252612-A (JP)
Title: Accounting method and system for charging caller for e-mails received by receiver
Inventor: NAKATSURU TAKESHI
IPC: H04L12/70
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To charge a caller side for an e-mail received by a receiver in an e-mail transmission and reception system. SOLUTION: In an e-mail transmission and reception system which is structured that an e-mail is uploaded from a transmission device to one server connected with the Internet, transferred to the other server connected therewith and thence downloaded to a reception device, and which has an accounting method to charge a caller for an e-mail transmitted from his transmission device to one server and charge a receiver for the e-mail received by his reception device from the other server, the e-mail accounting system according to this invention is characterized in that when a transmission device transmits a prescribed kind of e-mail, the charge for its download from the other server and reception by a reception device is calculated and charged to the caller, while the reception charge to a receiver is adjusted.
Patent JP-2002251049-A (JP)
Title: Image forming device
Inventor: KAMOSHITA MIKIO
IPC: G03G15/01
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a color copying machine where color slurring caused by the irregular rotation cycle of an intermediate transfer belt is corrected, which performs high-speed responsiveness control to the irregular rotation of the belt in such correction, and which is not influenced by the unevenness of a mark signal, soiling, damage and stuck dust. SOLUTION: In this image forming device where a color image is obtained by superposing several color toner images, an image carrier is provided with optical patterns arrayed with equal intervals in a rotating direction on its surface. A pattern detection means detects the rotating state of the surface of the image carrier by simultaneously reading a plurality of optical patterns. A latent image forming means is a means for scanning the latent image carrier with a light beam concerning the image by a rotary polygon mirror and provided with a latent image forming/ synchronizing signal generation means for generating a synchronizing signal once or more every time the rotary polygon mirror rotates and a rotary polygon mirror control means for controlling the rotation driving of the rotary polygon mirror.  The rotary polygon mirror control means controls the position of the rotary polygon mirror by comparing the position signal of the rotary polygon mirror and the signal of the pattern detection means.
Patent JP-2002259592-A (JP)
Title: System for placing condolence address
Inventor: TOYOMITSU KATSUYOSHI
IPC: G06Q30/06
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a system for placing a condolence address, which can send the condolence address without any trouble and with the minimum risk to make a mistake. SOLUTION: A system for placing a condolence address has a server 11 that constitutes a site for a funeral home page. The server 11 connects to an Internet 12 that are connected with an undertaker 13, a user 14, and the chief mourner 15. The undertaker 13 brows an obituary of the name, sex, and age of the deceased, and also the funeral date, time, and a funeral hall on a home page of a classified advertisement for the obituary when a contract between a bereaved family and the undertaker 13 is closed. The user 14 can obtain information of the deceased death and the obituary by accessing the home page for the obituary. The user, then, selects one of the condolence address from examples of the obituary address on a page for placing the condolence addresses shown on a screen of the home page as well as a printing format for the obituary address and sends a selected result to the server.
Patent JP-2002256674-A (JP)
Title: Finishing backing sheet and wall construction method
Inventor: MURAI TADASHI
IPC: E04F13/08
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a wall construction method capable of strongly adhering a finishing material to a concrete building frame by using a finishing backing sheet, which is capable of providing a sufficient anchoring effect between concrete and mortar when adhering the finishing material to the concrete building frame by using mortar and definitely obtaining an improved effect of the jointing strength between concrete and mortar. SOLUTION: A backing sheet 10 for finishing has fluff on both sides. The bluff on one surface 10A have water repellency. This backing sheet 10 for finishing is attached to the inner surface of the form 6 with the water repellent surface 10A facing the inner surface of the form 6. Concrete 1 is poured to the form 6, after removing the form in such a manner that the backing sheet 10 for finishing remains on the concrete surface, the finishing material 4 is adhered to the concrete surface by using mortar 2 and 5.
Patent JP-2002259695-A (JP)
Title: Internet banking system
Inventor: YUMOTO KAZUTAKA
IPC: G06Q20/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To automatically total reception to and payment from an account by items of expenditure, to automatically divide dealings by the items, to set limit amounts of the items, and to integrate and perform the management of accounts by the items. SOLUTION: This system has an accounting system processing means 12 which receives the processing result of an actual account, an inter-account processing means which performs inter-account processing between the actual account and/or a virtual account, a storage means which stores the processing results of the actual account, information regarding the virtual account, and the result of the inter-account processing, and a reception/payment state generating means which accesses the storage means to generate the reception/payment state of the actual account and/or virtual account.
Patent JP-2002300296-A (JP)
Title: Portable communication terminal with affinity diagnostic function, control method for the same, program for the method and recording medium with the program recorded thereon
Inventor: SASAKI HIROSHI
IPC: A63F13/795
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication terminal with affinity diagnostic function with which the result of affinity diagnosis is not wasted by automatically exchanging a telephone number or the like applied to a portable communication terminal, for example, when a user can meet the party of good affinity. SOLUTION: A control part 1 which acquires the personal data of a party through a radio part 2b for Bluetooth, compares personal data 4b of the user preset to a storage part 4 with the personal data of the party and performs affinity diagnosis. When the result of affinity diagnosis is good, the control part 1 acquires a telephone number as portable telephone set applied to the portable communication terminal of the party through the radio part 2b for Bluetooth. By using a radio part 2a for portable communication according to the acquired telephone number, the control part 1 originates a telephone call to the portable communication terminal of the party and establishess contact.
Patent JP-2002258429-A (JP)
Title: Heat developable recording material and processing method for the same
Inventor: GOTO SHIGETO
IPC: G03C1/498
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a heat developable recording material excellent in adhesiveness in heat development, free of the dropping of dust, free of print blur in the print of a PS plate and giving an image excellent in dot reproducibility and having high contrast and high Dmax and to provide a processing method for the recording material. SOLUTION: In the heat developable recording material having an image recording layer containing an organic silver salt, silver halide grains, a binder and a reducing agent on the base and having an image record protecting layer on the image recording layer, the binder in the image recording layer contains 0.5-30 mass% acrylic resin based on the amount of all the binder.
Patent JP-2002267678-A (JP)
Title: Method and apparatus for detecting speed of motor
Inventor: SATO HIROKAZU
IPC: H02P29/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a required speed resolution without depending on the sampling period of position data in a motor controller. SOLUTION: The method of detecting the speed of a moor in the motor controller which controls the motor such as a servomotor, a linear motor or the like so as to be operated according to a command is provided with a position detection means 6 which detects the position of the controlled object such as the rotor or the like of the motor 5. In order to detect the movement speed of the controlled object, a pulse signal which is output by the means 6 is counted, and the width of the pulse signal is measured by a high-frequency clock signal. On the basis counted information on the pulse signal in a period excluding the starting point ad the end point of the sampling period and on the basis of time information on the whole width of the pulse signal, speed information on the controlled object is obtained.
Patent JP-2002267327-A (JP)
Title: Cooler refrigerator with air filter
Inventor: ISHIGURO SHIGETOKI
IPC: F25D19/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a cooler refrigerator having such a structure as an air filter can be replaced easily. SOLUTION: A machine room 12 for installing an air-cooled condenser 13 is provided on the under side of a refrigeration showcase 10 and when an air filter 17 is fixed to the machine room 12, the planar air filter 17 is inserted perpendicularly to the machine room 12. A filter guide 16 to which the air filter 17 can be fixed is thereby fixed to a front panel 14 perpendicularly and removably and the slit-like insertion opening 16a of the filter guide 16 is tapered to decrease the width in the inserting direction of the filter. Furthermore, a groove 16b is made at the upper end part of the slit-like insertion opening 16a while being shifted to the left and a protrusion 17a is provided at the upper end edge of the air filter 17 while being shifted to the left in the widthwise direction thus preventing reverse insertion of the air filter 17.
Patent JP-2002269542-A (JP)
Title: Printed matter inspecting device
Inventor: SATO HIROSHI
IPC: G06T7/60
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a printed matter inspecting device, capable of automatically positioning the coordinate of an area where a set is performed to a standard image inputted again image, without requiring complicated operations for performing various sets in the restart of an inspection. SOLUTION: This printed matter inspection device for inspecting a printed matter, on the basis of an image obtained by imaging the printed matter and prescribed attribute information set every area of the image comprises a reference image memory means, a coordinate memory means, a slippage arithmetic means, and a coordinate transformation means. The reference image memory means stores a reference image that is an image referred to for setting the area, corresponding to the attribute information within the image obtained by imaging the printed matter. The coordinate memory means stores the coordinate of the area in the reference image. The slippage arithmetic means calculates the slippage between a standard image that is an image forming a standard in the inspection within the image obtained by imaging the printed matter and the reference image. The coordinate transformation means converts the coordinate into a reference image to the coordinate in the standard image, on the basis of the slippage.
Patent JP-2002266798-A (JP)
Title: Axial flow blower
Inventor: NISHIOKA TAKAHIRO
IPC: F04D29/54
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a simple-constitution axial flow blower by preventing exfoliation caused by ununiformity of a flow rate and a change in the flow direction generated in the upstream side of buckets without enlarging the size of the axial blower. SOLUTION: This axial flow blower is provided with a hub 10 rotating along with a rotatable rotary shaft 1, a plurality of buckets 3 circumferentially provided on the outer circumference of the hub 10, stationary blades or flow straightening plates 4 provided in downstream sides of the buckets 3, and a suction casing 5 extending in the crossing direction to the rotary shaft 1 and having a suction port 5a. A partition wall 14 separating flows 12a and 12b of an operating fluid in the proximal side and dismal side of the buckets 3 is provided in the suction casing 5.
Patent JP-2002264601-A (JP)
Title: Sealing structure for tubeless tire rim
Inventor: IKEDA KUNIYASU
IPC: B60B1/04
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure of high reliability for suitably preventing the leakage of air from a tubeless tire. SOLUTION: A nipple 6, which is fitted into a nipple hole 5 in a rim 1, is covered on its head with a rim band 7 made of a sulfur-free soft resin, and a silicone material 8 is filled thereover as a sealant. A polyvinyl chloride resin is suitably used as the soft resin. Since the soft polyvinyl chloride resin contains no sulfur, silicone in the sealant will not cause a curing failure during vulcanization and the silicone material 8 can be made excellent in elasticity and tensile strength while reducing flow of plasticity. Since the silicone material 8 and the polyvinyl chloride resin of a rim band member has excellent adhesiveness to each other, good sealing properties are obtainable over a long period.
Patent JP-2002267020-A (JP)
Title: Seal device and bearing device
Inventor: YAMAMOTO HIROSHI
IPC: F16C33/74
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a seal device capable of preventing earth and sand and/or muddy water from intruding for a long period of time and also a bearing device capable of precluding generation of damages resulting from intrusion of earth and sand and/or muddy water for a long period of time. SOLUTION: The seal device 10 is equipped with a magnet block (magnetic force generating means) 11 installed on a boss (one of the members) 4, a yoke (particulate holding member) 12 connected to the magnet block 11 and confronting a bracket (the other member) 3, and a number of magnetic particulates 13 interposed between the yoke 12 and bracket 3, wherein a gathering body of particulates 13 is formed between the yoke 12 and bracket 3 by the magnetic force exerted by the magnet block 11 and thereby the gap between the boss 4 and bracket 3 is sealed.
Patent JP-2002272576-A (JP)
Title: Display device for lamp bulb for vehicle
Inventor: MATSUBARA MASARU
IPC: A47F11/06
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a display device of a lamp bulb for a vehicle by which both of direct light and reflected light can be observed. SOLUTION: This display device 1 of the lamp bulb for the vehicle is provided with a case 2 housing the lamp bulb 3 for the vehicle. On the case 2, a window part 4 for the direct light and a window part 5 for the reflected light for respectively guiding the light emitted from the lamp bulb 3 for the vehicle to the outside are formed. On the outside of the case 2, a reflector 6 for reflecting the light passed through the window part 5 for the reflected light is provided. Thus, the direct light passed through the window part 4 for the direct light and the reflected light passed through the window part 5 for the reflected light and reflected on the reflector 6 are observed.
Patent JP-2001296136-A (JP)
Title: Navigation apparatus and memory medium
Inventor: MAEKAWA KAZUTERU
IPC: G01C21/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a navigation apparatus, which facilitates the retrieval by 50 Japanese phonetic sounds and achieves greater ease of handling. SOLUTION: The navigation apparatus, capable of retrieving registered local points, is provided with an information memory means for storing information pertaining to the positional coordinates of the registered local points and the areas, where the registered local points exist, an input means to input the areas corresponding to the registered local points to be retrieved, a searching means for retrieving the registered local points according to the areas inputted by the input means and a display means for displaying in a list the registered local points retrieved by the retrieval means. The retrieval means retrieves the registered local points in a range containing the area inputted by the input means and the peripheral regions thereof.
Patent JP-2002264591-A (JP)
Title: Manufacturing method for transfer foil, production unit therefor, and image forming method
Inventor: HIRAI YOKO
IPC: B41J2/01
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a forming method for transfer foil image, in which needless scrap material is not produced and hot-stamp can be easily carried out, and a transfer foil production unit suitable for the method. SOLUTION: The transfer foil manufacturing method is to manufacture an image-like transfer foil by detaching unnecessary portion not used for the image from a transfer foil stock roll. Adhesive layers are formed in the fashion of an image on a transfer medium, which transfers unnecessary portions from the transfer foil stock roll so as to transfer the unnecessary portions from the transfer foil stock roll by contacting the transfer medium and the transfer foil stock roll with each other and then remove the adhesive layer and the transferred transfer foil from the transfer medium.
Patent JP-2002274643-A (JP)
Title: Pneumatic transport apparatus
Inventor: OTSUKA KAZUO
IPC: B65G51/03
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic transport apparatus capable of preventing a transported material from being away from a line to enable smooth transport without fine adjustment for pressure of air current. SOLUTION: In this pneumatic transport apparatus 20, the transported articles 14 are floated by air current jetted from above and below, separated from each other to both sides in the transport direction, and simultaneously aligned in a single line to be transported to the downstream, and the transported articles away from the single line are returned to the upstream by a high pressure belt P1 provided in the central area on the downstream in the transport direction.  A pressure dividing plate 21 is disposed in the central area on the downstream in the transport direction to divide the high pressure belt into right and left parts, and the high pressure belt is reduced, whereby the air resistance of the transported article in the area of the high pressure belt is decreased to lessen a difference in speed from the separated and accelerated transported article and prevent the transported article in the course of transport from being pushed out of the line. A jam of transported articles at the transport end is decreased, so that the frequency of stopping the line is lowered to efficiently handle the cans simply and in a short time without waste cans.
Patent JP-2002273946-A (JP)
Title: Apparatus and method for adjusting lightness, and information recording medium
Inventor: INOUE YUKI
IPC: H04N1/46
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To facilitate adjustment of a complicate lightness which has been hard conventionally. SOLUTION: When RGB image data is inputted (step 501), the data is converted to YCbCr image data (step 502). A lightness characteristic curve of the converted YCbCr image data is displayed. When a coordinates position where desired characteristics can be obtained is designated to the displayed lightness characteristic curve, the lightness characteristic curve is changed on the basis of the designated coordinates position, and Y data of the YCbCr image data is changed on the basis of the changed lightness characteristic curve (step 503). The YCbCr image data is converted on the basis of the changed Y data to RGB image data (step 504), and the converted RGB data is outputted to a printer.
Patent JP-2002272466-A (JP)
Title: Modified promoter
Inventor: MIZUBUCHI HIROYUKI
IPC: C12N15/09
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a high-activity promoter of bacterium belonging to the genus Bacillus and to raise the availability of the bacterium belonging to the genus Bacillus as a hose. SOLUTION: A promoter activity is improved by introducing a characteristic sequence to the neighborhood of 3' end of promoter sequence.
Patent JP-2002279662-A (JP)
Title: Optical pickup
Inventor: KOJIMA TAKAYUKI
IPC: G11B7/09
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup in which the drive characteristics of a lens holder are improved or resonance is suppressed by improving a process for soldering an input terminal electrode with an output terminal electrode. SOLUTION: A flexible printed circuit terminal 10 is inserted into a pass- through part 11 provided in a electric supply board 4 and a groove 12 provided in a holding member 3, and output terminal electrodes 8 are soldered with input terminal electrodes 7. Since the contact of a flexible printed circuit board 9 connected to a flexible printed circuit terminal 10 with an actuator cover 13 can be suppressed by the above structure, the adverse effects on resonance and on the drive characteristics of a lens holder 2 are eliminated, thereby the solderability between the output terminal electrode 8 and the input terminal electrode 7 can also be improved.