baber/WOPTO huggingface dataset:
Patent JP-2002049240-A (JP)
Title: Developing device, printing device and method for contact electrification
Inventor: KAMIMURA TASUKE
IPC: G03G15/08
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a device for development, which can prevent deterioration in the member to be electrified and melting and sticking of the member to be electrified to an electrifying means and which can improve reliability for development, and to provide a method for contact electrification used for the device. SOLUTION: The device is equipped with toner T which is to be brought into contact with an electrostatic latent image on a photoreceptor drum D, electrifying roll 4 for electrifying the toner by contact and UV emitting device 5 to irradiate the sleeve 41 of the electrifying roll via the back side of the roll with UV rays to induce electrification of the toner by the UV rays, irradiating the roll. The sleeve of the electrifying roll contains a substance, which changes its molecular structure so as to induce electrification of the toner by irradiation of UV rays from the UV-emitting device.
Patent JP-2002319043-A (JP)
Title: Automatic ticket examination machine
Inventor: KITAZAWA TAKAYUKI
IPC: G07B15/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To effectively process SF data when a composite ticket including commuter ticket data and the SF data is used across a use start date of a commuter ticket. SOLUTION: This automatic ticket examination machine executing the exit processing based on the data recorded in an information recording medium comprises a read means reading the data recorded in the information recording medium; and a control means not executing a reduction process to the SF data, when the read data includes that an entry station is within an effective section of the commuter ticket, that the SF data are used in entry, that an exit station is within the effective section of the commuter ticket, and that the exit date is within an effective period of the commuter ticket.
Patent JP-2002053564-A (JP)
Title: Thyroid receptor ligand
Inventor: CHIANG YUAN-CHING PHOEBE
IPC: C07D277/20
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a thyroid receptor ligand, to provide a pharmaceutical composition containing the above ligand, to provide a kit containing the above composition, and to provide therapies of diseases including obesity, hyperlipemia, glaucoma, cardiac arrhythmia, dermatoses, thyropathy, diabetes, atherosclerosis and hypertension using the above kit. SOLUTION: This thyroid receptor ligand is a thiazolidinedione, oxadiazolidinedione or triazolone compound of the general formula (I) [in the formula (I), W is O, S, SO or the like; R1, R2, R3 and R6 are each H, a halogen, 1-8C alkyl or the like; R4 is H, a substituted 1-12C alkyl or the like; R5 is OH, O(1-6C)alkyl or the like; and X is a compound illustrated in the formula (II)], a stereoisomer thereof, or a prodrug thereof, or a pharmaceutically acceptable salt of the above compound, stereoisomer or prodrug.
Patent JP-2002320644-A (JP)
Title: Wheelchair fixing apparatus
Inventor: KOBAYASHI SHIGERU
IPC: A61G3/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To facilitate fixing and releasing of a wheelchair, and make an apparatus small-sized when storing it. SOLUTION: This wheelchair fixing apparatus placed on the vehicle floor comprises front hooks 21 and rear hooks 22 having belt connection parts 21a, 22a on one end, wheelchair connection parts 210, 220 on the other end, and straight line shaped joint parts 21b between these connection parts. These joint parts 21b, 22b of the front hooks 21 and the rear hooks 22 are provided with rotational axles allowing the hooks to move around the axles. The front and rear hooks 21, 22 are connected by means of X-shaped rink members 50. The center of axle on this rink member can be changed.
Patent JP-2002325386-A (JP)
Title: Terminal processing unit for wiring for outer rotor motor
Inventor: JOFU TOSHIAKI
IPC: H02K3/50
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To facilitate terminal treatment of an outer rotor motor winding. SOLUTION: A print board for processing stator winding is provided on the side of a stator core. The connection process of the stator winding, such as the treatment for arranging the start and end points of winding, are carried out via terminals provided on the print board.
Patent JP-2002324865-A (JP)
Title: High frequency ceramic package
Inventor: IKEDA TAKUJI
IPC: H01L23/02
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency ceramic package having no occurrence of interface peeling of a conductor pattern and a ceramic even when mechanical impact is applied on a heat sink. SOLUTION: In the high frequency ceramic package 10 wherein a ceramic- made frame body 14 provided with the metal-made heat sink 13 and the conductor pattern 16 comprising a high melting point metal on a connection part with the heat sink 13 is formed to be brazed and which has a base substance 11 providing a semiconductor electronic part mounting part 8 on the inside and a ceramic-made cover body 12 which can be airtightly sealed by mounting semiconductor electronic parts on the semiconductor electronic part mounting part 18, the average particle diameter of the metal particles 20 of the high melting point metal is 3.0-4.0 μm, and the thickness of the conductor pattern 16 is 40 μm or larger.
Patent JP-2002329106-A (JP)
Title: Device and method for preparing ordering information, computer-readable recording medium with recorded program, and program
Inventor: TOMONO MASASHI
IPC: G06Q30/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To allow an ordering information preparing device, which generates ordering information including the ordering quantity of a merchandise, to accurately obtain a sales quantity for a retrieval frequency as a sales rate and compute a proper ordering quantity according to the sales rate. SOLUTION: An in-stock period decision part 15 decides an in-stock period from a stock management table 11, a sales rate computation part 18 computes the sales rate according to the retrieval frequency that a retrieval frequency count part 16 obtains from a retrieval recording table 14 and the sales quantity in the in-stock period that a sales quantity count part 17 obtains from the stock management table 11, and an ordering quantity computation part 20 multiplies a retrieval frequency estimated by the sales rate to compute the ordering quantity of the article.
Patent JP-2002328512-A (JP)
Title: Developing device, process cartridge and image forming device
Inventor: SUNAHARA MASARU
IPC: G03G15/08
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a developing device, a process cartridge and an image forming device having excellent density characteristic on a formed image from the time just after a seal member is unsealed and improved in terms of user's handleability. SOLUTION: By rotating a developer carrier in synchronization with the automatic unsealing operation of the seal member 9 and electrifying lubricant existing at the contact part of a developer layer thickness regulating member 5 with the developer carrier at non-use time to the same polarity as developer 11, the electrified lubricant 17 is attached to the developer 11 which is not sufficiently triboelectrified and achieves a function to enhance developing ability at the time of forming the image from the initial stage of the use of the developing device 1 (immediately after unsealing the seal member 9), so that the image density characteristic is improved from the initial stage of the use.
Patent JP-2002329145-A (JP)
Title: Device, program, and method for data translation service
Inventor: NAMIOKA YASUO
IPC: G06Q50/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To present quantitative added value and its value for work for translating pieces of data and information in mutually different formats in a manner such that the pieces of data and information which are originally related to one another are systematically connected. SOLUTION: The quantitative additional value and value for the work for translating pieces of data and information Din in the mutually different representation formats into data and information Dout which can be handled in common by integrating them by a translating device 1 are obtained. For example, a translation charge computing means 31 computes them from, for example, the amount of the data and information Din to be translated as reference information for computing the right to access a translating means 10 and a value amount, the actuation unit prices and use time unit prices of various means actuated by the translating means 10 in the translating operation, the time unit price and period unit price of translation service, etc., according to the use state of the translating means 10.
Patent JP-2002329898-A (JP)
Title: Manufacturing method for thermoelectric element and thermoelectric module
Inventor: KAJIWARA TAKESHI
IPC: H01L35/32
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a thermoelectric element together with a thermoelectric module, capable of providing a sufficient performance even if a large temperature difference occurs between both end parts of a thermoelectric element when a thermoelectric module is operated. SOLUTION: There are provided a process where a plurality of materials are prepared which comprise a thermoelectric material having such composition as a performance index is maximum at desired temperature regions different, and a process where crystal grains at a plurality of materials are oriented in a crystal orientation excellent in performance index by a hot plastic process while the plurality of materials are jointed together. A thermoelectric module 1 comprises thermoelectric elements 2(P) and 2(N) manufactured by the manufacturing method.
Patent JP-2002056411-A (JP)
Title: Object information three-dimensional display system, object information three-dimensional display method, program recording medium for three-dimensionally displaying object information, and program for object information three-dimensional display
Inventor: NAKAYAMA KIYONARI
IPC: G06F3/048
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To realize display capable of easily comparing objects (articles) according to attributes of the objects (articles), in an object information display system used for display of articles or the like in an internet-shopping for example. SOLUTION: A server 1 for supplying article information has an article data base 15 storing corresponding information between at least three attributes of each article and a display data of each article. When a client 2 designates purchase condition (article attribute), article mapping means 12 place each article data in a three dimensional space having coordinate axes of the purchase conditions, and a three-dimensional space data creation means 13 create display data placing an article in a three dimensional display, and send them to the client 2.
Patent JP-2002335049-A (JP)
Title: Semiconductor substrate for gallium nitride elements
Inventor: YONEDA AKINORI
IPC: H01S5/323
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor element having good characteristics, which is manufactured at a high yield by relaxing the warp of a substrate in manufacturing thereof. SOLUTION: The semiconductor substrate for forming a plurality of gallium nitride semiconductor elements has a plurality of first regions grown with the transverse growth, including a first nitride semiconductor layer; and a plurality second regions grown substantially in the longitudinal direction, including a second nitride semiconductor layer, on a dissimilar substrate made of a material different from gallium nitride semiconductor.
Patent JP-2002337144-A (JP)
Title: Biodegradable sound absorbing resin
Inventor: YAMASHITA SEIJI
IPC: B29K101/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a biodegradable sound absorbing resin capable of efficiently absorbing a sound in a low/medium frequency region. SOLUTION: A biodegradable resin molded object comprises biodegradable fibers, a binder for mutually bonding the biodegradable fibers to form a shape and a film forming agent for forming an openable film to the interstices between the fibers. This molded object can absorbs a sound in a low/medium frequency region.
Patent JP-2002344872-A (JP)
Title: Information signal processor, information signal processing method and information signal recording medium
Inventor: MURABAYASHI NOBORU
IPC: H04N5/907
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor which effectively realizes digest reproduction in a simple configuration by detecting prescribed characteristic data from audio video data, performing a prescribed classification by a vector distance operation, detecting the signal section of prescribed classification and automatically recording it on a recording medium that can be attached/detached to/from the processor, and to provide a signal processing method and the recording medium. SOLUTION: The processor is provided with a characteristic signal detection means which detects a prescribed characteristic signal from a prescribed information signal, a classification means which automatically classifies the information signal in accordance with the signal from the characteristic signal detection means at every prescribed section and a recording means which automatically records data of a prescribed section including the section on which the prescribed classification is performed among the classified sections in the prescribed recording medium in accordance with a signal from the classification means.
Patent JP-2002344443-A (JP)
Title: Communication system and security association disconnection/continuing method
Inventor: TOKINIWA YASUHISA
IPC: G06F21/62
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a communication system, capable of preventing communication disconnection from being generated due to old security association. SOLUTION: In this communication system, a ciphering device 6 changes the identifier (IP address) for identifying own device, and transmits security isolation disconnection notification (ISAKMP disconnection notification) including a 'pre-changed identifier' and 'security isolation release (ISAKMP release)', enciphered by using a key for encipherment and a key for authentication to a ciphering device 5 which is the communicating party. Then, the ciphering device 5 decodes the security isolation disconnection notification, by using the key for encipherment and the key for authentication, executes mutual authentication, and disconnects the old security association.
Patent JP-2002344844-A (JP)
Title: Digital broadcast receiver
Inventor: HIRASAWA HIDEYUKI
IPC: H04N5/445
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver that retrieves channels through which music is broadcast before releasing and informs a user about it. SOLUTION: Whether or not a retrieval button on an operation section 11 of the digital broadcast receiver DR is depressed is discriminated, when the retrieval button is depressed, referencing a release data in program-attached information of each channel of a received digital broadcast program retrieves a channel broadcast music whose release data is after the present date. If there is a channel broadcast music whose release date is after the present date, information of a retrieved channel such as a program name and a music title is displayed on an area RID included in a display section 12.
Patent JP-2002340851-A (JP)
Title: Gas sensor and gas concentration measurement method using it
Inventor: WATANABE MASAYA
IPC: G01N27/416
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor having a proton conductive polymer electrolyte layer for precisely measuring a gas concentration while reducing dependency on water vapor and to provide a gas concentration measurement method. SOLUTION: This gas sensor is provided with a proton conductive polymer electrolyte layer 11, a first measurement electrode 121 and a second measurement electrode 122 formed adjacently to the electrolyte layer and constructed of carbon carrying platinum, a diaphragm 131 arranged between the first measurement electrode and a measured atmosphere, and a diffusion controlling hole 14 arranged in the diaphragm and passed through the first measurement electrode side and the measured atmosphere side. Measurement with a precision of ±10% can be carried out when A/(B×C) is set to be 9.5×10<-5> mm<-1> among an opening area A (mm<2> ) on the measured atmosphere side of the diffusion controlling hole, a path length B (mm) of the diffusion controlling hole, and a smaller area C (mm<2> ) of the areas of the first measurement electrode and the second measurement electrode.
Patent JP-2002340491-A (JP)
Title: Heat exchanger
Inventor: TAMURA HIDEYA
IPC: F28F1/32
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger, reducing the using amount of fins and permitting the improvement of a heat exchanging efficiency. SOLUTION: In the heat exchanger 5 constituted of heat transfer tubes 4 meanderingly formed of a multitude of fins 3 equipped with collar parts 3a and arrayed in parallel, a plurality of U-tube bodies orthogonal to the collar part 3a of the fin 3 and a U-shape connecting tube connecting the neighboring opening ends, elongated parts 8 consisting of a multitude of cut-ins 7 bored laterally across the whole width in the ventilating direction of the fins 3 are provided between the collar parts 3a orthogonal to the neighboring U-tube bodies while the fins 3 are elongated by the elongated parts 8 into a direction orthogonal to the ventilating direction of the fins 3.
Patent JP-2002345364-A (JP)
Title: Method for creating model animal of autoimmune disease
Inventor: AMAYA MASAYUKI
IPC: A01K67/027
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for creating a nonhuman mammal by which the mammal exhibiting a phenotype of autoimmune disease such as pemphigus vulgaris is created more easily at a short time while not requiring the preparation of an antigen protein such as a recombinant Dsg3 protein, and while omitting a step for immunizing a nonhuman mammal having deficiency of an antigen gene of the autoimmune disease, such as Dsg3<-/-> mouse. SOLUTION: A prescribed amount of immunocompetent cells such as spleen cells prepared from the nonhuman mammal having the deficiency of the antigen gene of the autoimmune disease is implanted to the nonhuman mammal having the antigen protein to activate the production of an antibody reacting with the antigen protein, or the T-cell, and to produce the objective nonhuman mammal exhibiting the phenotype of the autoimune disease such as the pemphigus vulgaris.
Patent JP-2002079712-A (JP)
Title: Printer, method for controlling printer, printing controller, and method for controlling printing controller
Inventor: HIRANO YOSHIAKI
IPC: B41J5/30
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To enable high-speed printing by rotating images without decreasing the throughput of a printer. SOLUTION: A PDL controller part 1 and a printer engine part 2 constituted of a predetermined recording system are connected by a PCI bus 3 to DMA transfer image data to be printed. In the arrangement, plotting data developed by a RAM 106 in the PDL controller part 1 are temporarily written to an M×N-bit buffer memory (FIFO) of a PCII/F109. When data read out from the buffer memory are to be written to a RAM 204 of the printer engine part 2, data rotated by 90 deg. are read out from the buffer memory and DMA transferred to a memory of the engine body.
Patent JP-2002345731-A (JP)
Title: Endoscope
Inventor: KATO SHINGO
IPC: G01R33/02
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope capable of facilitating the replacement of an inspection probe and adjusting the positional relation between the detection coil of the inspection probe and a metal surface of subject to the best state to perform a precise flaw detection. SOLUTION: The inspection probe 3 comprises an outer cylinder 31 formed of a cylindrical rubber for forming an armor; a probe-side connector 32 having a coaxial structure matched to a high frequency signal and laid in a fixed state to a tip surface 2b by screwing; a detecting coil 33 arranged in a prescribed position on the tip side of the outer cylinder 31; a probe-side cable 34 for electrically connecting the detecting coil 33 to the probe-side connector 32; an SMA 35 that is the probe shape changing means of a probe position changing means for curving the outer cylinder 31 in a prescribed shape; and a heater 35 for heating the SMA 35 so as to be changed to a prescribed shape, which is connected to the probe-side cable 34.
Patent JP-2003018985-A (JP)
Title: Method for elongating long chain dna
Inventor: KACHI NORIMASA
IPC: G01N27/447
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for elongating a long chain nucleic acid by using gel and a low frequency alternate current field simply and rapidly, as a method for recovering and re-using the long chain DNA which is elongated and analyzed, and the nucleic acid elongated by the above method. SOLUTION: This method for elongating the nucleic acid molecule comprises a process of arranging the nucleic acid molecule in a gel and a process of applying a low frequency alternate current field on the nucleic acid molecule in the gel.
Patent JP-2002351197-A (JP)
Title: Image forming device
Inventor: OTSUKA KEIZO
IPC: G03G21/10
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To always form a good image on a transfer material irrespective of the operating condition of a body to be electrified and an electrifying member. SOLUTION: The image forming device 101 has the operable body to be electrified 1 which carries a developer image on the electrified surface 1a, the electrifying member 2 which operates with the body to be electrified and has an electrification surface 2a1 to electrify a surface to be electrified, a transfer member 12 which transfers the developer image carried on the electrified body to a transfer material P, an electrification surface cleaning means 7 to remove the residual developer remaining on the electrified surface not transferred to the transfer material during transfer and adhering to the electrification surface from the electrified surface, and a size detection part 17a to detect the width of the transfer material.  The image forming device 101 is further provided with a cleaning control means 17a and 17b which continue the operation of the electrified body and the electrifying member and operates the electrification surface cleaning means and to remove the residual developer after the developer image is transferred on the transfer material when the width of the transfer material is narrower than the width of the developer image by comparing the width of the developer image with the width of the transfer material detected by the size detection part.