baber/WOPTO huggingface dataset:
Patent JP-2002184130-A (JP)
Title: Memory controller
Inventor: UCHISAWA TOSHIYUKI
IPC: G11B20/10
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability as a device that interruption of data is not generated even in the writing and the connecting of data and that data having higher quality are made to be regularly reproduced almost compatible with each other in a reproducer which is provided with a buffer memory and has a shock-proof function. SOLUTION: In this memory controller, a write inhibit and a retry operation to a buffer memory are carried out based on the compared result (the monC2PO) obtained by comparing a C2POcnt (the count number of a C2PO) with a prescribed comparison condition (a maxC2PO) and, also, the comparison condition is changed in accordance with the frequency of the retry operations. In this constitution, it is possible to write high-quality data in which interpolation noise or the like are not included as much as possible by setting the comparison condition strictly in the buffer memory and to make the data to be decided.  Moreover, even when retries are repeated in the frequency of a certain extent and the amount of stored data in the buffer memory becomes small, it is made possible to avoid the data from being interrupted in the writing and the connecting of data by forcibly writing data in the memory while changing the comparison condition to a loose condition and by deciding the data as effective data.
Patent JP-2002183664-A (JP)
Title: Pattern-recognizing device, pattern-recognizing method and computer-readable recording medium for recording program for executing the method by computer
Inventor: TAKADA NAOKI
IPC: G06K9/62
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately determine to which similar category a pattern being a recognizing object belongs, while reducing dictionary capacity. SOLUTION: A white-black gray image of a handwriting character is inputted by an image input part 11. A preprocessing part 12 executes preprocessing for binarizing, smoothing and nonlinearly normalizing this gray image. A characteristics extracting part 13 makes a 200-dimensional characteristics vector of 8 directions in the length-breadth 5×5, by determining the contour direction on a normalized binary image. A candidate category selecting part 14a selects a candidate category through execution of large classification by an original discriminating function on this characteristic quantity. A discrimination processing part 14b discriminates by taking into consideration the direction of a normal vector of a discriminating boundary in the input data vicinity by a tournament method, and outputs a category which remains to the end as a discriminating result.
Patent JP-2001203281-A (JP)
Title: Laser processing method and producing method for memory device and insulated gate type semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/78
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing method and a producing method for memory device and insulated gate type semiconductor device in a process for producing a semiconductor device such as semiconductor integrated circuit. SOLUTION: One impurity area is formed by implanting an impurity into a semiconductor by performing ion irradiation with a gate part formed on the semiconductor and a mask member as a mask. Next, after the mask member is removed, the other impurity area is formed by implanting an impurity into the semiconductor by performing ion irradiation with the gate part as a mask. Concerning such a laser processing method, the other impurity area is shallower than one impurity area and does not touch one impurity area.
Patent JP-2002183210-A (JP)
Title: Contents retrieving method in retrieval server and computer-readable recording medium with its program recorded thereon
Inventor: ABE TAKAHIRO
IPC: G06F17/30
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a contents retrieving method in a retrieval server capable of displaying retrieval results that are easily understandable by a user. SOLUTION: The grouping part 15 of the information retrieval server 1 performs editing processing of a retrieval results list (41) outputted from an information retrieving part 14 and generates a retrieval results list (42), and a Web server 11 transmits the retrieval results list (42) to a user computer 3. When the retrieval results list 42 is interpreted by the Web browser of the user computer 3, groups are once displayed, and a hyperlink for referring to contents belonging to any group of the displayed groups is displayed when the group is clicked.
Patent JP-2002180699-A (JP)
Title: Method for installing chimney observation platform
Inventor: SHIBUI TAKASHI
IPC: E04H14/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To improve work environment and to facilitate accuracy management. SOLUTION: First, an outer cylinder 1 is constructed, and a hydraulic elevator 6 is installed in portions at required intervals in the circumferential direction of the outer periphery of the outer cylinder 1 on the ground. A work stage 8 extending in the circumferential direction in the outer periphery of the outer cylinder 1 is placed on each hydraulic elevator 6. Subsequently, a chimney observation platform 4 is assembled and carried on the work stage 8. After that, the observation platform 4 is raised with the work stage by the hydraulic elevator 6, and when it reaches a required height, the observation platform 4 is fixed to the outer periphery of the outer cylinder 1. After that, the work stage 8 is lowered by the hydraulic elevator, and then dismantled and removed. During the lifting work and fixing work for the observation platform 4, with the observation platform 4 always carried on the work stage 8, various works are performed on the work stage 8.
Patent JP-2002185040-A (JP)
Title: Semiconductor light emitting element and manufacturing method therefor
Inventor: OKUYAMA HIROYUKI
IPC: H01L33/24
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element and the manufacturing method with which the crystal defects of through dislocation or the like are reduced, without increasing the number of processes. SOLUTION: A wurtzite compound semiconductor layer 11 is formed on the main surface of a substrate 10 so as to provide a level difference 14 on the surface, and a crystal growth layer 15 having a facet structure with a slope 16 inclined to the main surface of the substrate 10 is formed by crystal growth on the surface of the compound semiconductor layer 11 with the level difference 14. Then, a first conductivity-type clad layer, an active layer and a second conductivity-type clad layer are formed in a region extended parallelly to the slope 16.
Patent JP-2002184845-A (JP)
Title: Wafer support substrate
Inventor: MORIKAWA TAKAYUKI
IPC: B24B37/30
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that, when a back surface of a compound semiconductor wafer is processed in a semiconductor manufacturing process, if sapphire is used as a substrate for supporting the wafer, when aligning is performed, a birefringence is caused from optical anisotropy, so that the aligning precision is lowered. SOLUTION: A main surface of a sapphire-made support substrate is set to be within R surface ±2 deg., and a display part for displaying a C axis projection direction is provided.
Patent JP-2002183792-A (JP)
Title: Coin identifying device
Inventor: KOBAYASHI YUJI
IPC: G07D5/02
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To completely eliminate counterfeit coins by precisely identifying the conditions of the surfaces and reverses of the coins. SOLUTION: The coin identifying device for carrying a high frequency current in sensors arranged at the sides of a coin path 13 and identifying the coins in accordance with a change in amplitude when the coins pass in front of the sensors comprises two pairs of coil sensors 3-1, 3-2 and 3-3, 3-4 as the sensors opposed two by two across the coin path 13 and arranged transverse to coin path planes, the total four coil sensors being connected in series and in phase. The used coil sensors 3-1 to 3-4 are pot core coil sensors having diameters smaller than the diameters of characteristic uneven picture designs applied onto the surfaces and reverses of the coins to be detected.
Patent JP-2001213023-A (JP)
Title: Ink jet printer
Inventor: BOSER DIANA
IPC: B41F13/42
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To allow a user to operate a component of a printing unit on an as-needed basis by directly contacting the component by usually preventing the component from being hurt when the user contacts the component. SOLUTION: A casing 3 for covering the printing unit 2 of a printer consists of an upper side casing wall 3.1, two side casing walls 3.2 and a casing cover 4. The casing cover 4 is slidable between a lower side position where the casing cover 4 covers a side wall 2.1 and a lifted position in a predetermined height. When the casing cover 4 is stopped at the lower side position by a latch the component in the printing unit 2 is covered by the casing cover 4. When the casing cover 4 is moved to the lifted position by a force accumulating device, a part of the casing 3 is opened so that the user can operate the component in the printing unit 2 by directly contacting the component.
Patent JP-2002182274-A (JP)
Title: Camera
Inventor: KINDAICHI TAKASHI
IPC: G03B15/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a camera for comfortably performing ultra telephoto- photographing without missing a quick-moving main object. SOLUTION: The condition of the object standing outside a photographing area is monitored, and information on the existence of various objects entering the photographing area from the outside of the photographing area and information on their standing positions are displayed in an optical finder and given to the photographer so as to inhibit a releasing operation. Furthermore, information that the main moving object is leaving the photographing area and the object is lost and also that the object tries to return to the photographing area again is given to the photographer in advance.
Patent JP-2001225757-A (JP)
Title: Working vehicle
Inventor: KIRIHATA TOSHINORI
IPC: G05G13/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To easily operate HST travelling devices. SOLUTION: An operating mechanism is connected in association with a speed increasing/reducing mechanism and a round handwheel as a single turning operator and a change lever as a speed change operator are connected in association with the operating mechanism to permit individual speed increase/reduction of the pair of right and left HST travelling devices via the operating mechanism and the speed/increasing/reducing mechanism with the turning operation of the round handwheel and the speed changing operation of the change lever.
Patent JP-2002188003-A (JP)
Title: Fluoro rubber composition and method of manufacturing the same
Inventor: OSAWA YASUHISA
IPC: C08L71/02
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a fluoro rubber composition capable of giving a cured article suitable for automatic loading represented by mechanization or robotization due to its excellent surface lubrication, excellent in conventional properties such as cold resistance, chemical resistance, oil resistance and the like and excellent in mechanical properties of rubber. SOLUTION: This fluoro rubber composition comprises (A) 100 pts.wt. of a liquid perfluoro compound containing at least two alkenyl groups in the molecule and a divalent perfluoroalkylene or a divalent perfluoro ether structure in the main chain, (B) 1-100 pts.wt. of a reinforcing filler, (C) a precured base obtained by precuring a compound (C) having at least two hydrosilyl groups in the molecule capable of carrying out an addition reaction and the component (A) in a molar ratio of the hydrosilyl group of the component (C) to the alkenyl group of the component (A)=0.1-0.99 in the presence of an addition reaction catalyst, (D) 1-30 pts.wt. based on the 100 pts.wt. of the component (A), of a fluorine-containing oil insoluble in the polymer of the component (A) and (E) an effective amount of a crosslinking agent to the component (A).
Patent JP-2002187548-A (JP)
Title: Air spring for bolsterless bogie of rolling stock
Inventor: ISHIHARA KOICHIRO
IPC: B61F5/10
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an air spring capable of moderating a contact condition between a diaphragm constituting an air spring for a bolsterless bogie of a rolling stock and a rubber-made member of an outer cylinder or an inner cylinder, reducing abrasion quantity of rubber, and extending a life against abrasion of the diaphragm or the rubber-made member. SOLUTION: This air spring 1 for the bolsterless bogie of the rolling stock comprises the diaphragm 2 and a rubber seat 8 that contacts with the diaphragm 2 to support the diaphragm 2. The rubber seat 8 comprises the rubber-made member 7 contacting with the diaphragm 2 and a backing 8 for supporting the rubber-made member 7. The backing 8 is formed so as to be vertical to the contact surface of the rubber-made member 7 with the diaphragm 2 and a support surface for supporting the rubber-made member 7 is substantially vertical.
Patent JP-2001321186-A (JP)
Title: New tachykinin-like polypeptide and its use
Inventor: ITO YASUAKI
IPC: A61P43/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a new tachykinin-like polypeptide usable for biology, medical sciences and veterinary medicine, and a precursor polypeptide thereof, and further polynucleotides encoding them. SOLUTION: An amino acid sequence of the new tachykinin-like polypeptide, a base sequence encoding the amino acid sequence, an agonist and an antagonist of the polypeptide, and a pharmaceutical composition containing them are provided.
Patent JP-2002197604-A (JP)
Title: Recording/reproducing device, magnetic head and recording/reproducing method
Inventor: GOTO SATORU
IPC: G11B5/09
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To attain the reproduction of an information signal recorded with the conventional recording density with respect to a magnetic recording medium widely being used conventionally and also to record and/or reproduce the information signal with the further high density. SOLUTION: The recording/reproducing device 1 for recording and/or reproducing the information signal with respect to a magnetic disk 102 of a floppy (registered trade mark) disk 100 is provided with the magnetic head 4, and this magnetic head 4 is provided with 1st and 2nd magnetic gaps, and the gap length and the azimuth angle of the 1st magnetic gap are almost the same as those of the magnetic gap stipulated by the conventional specification, and the gap length of the 2nd magnetic gap projected to the sliding direction of the magnetic disk 102 is almost the same as that of the 1st magnetic gap and also this 2nd magnetic gap is disposed with the azimuth angle different from that of the 1st magnetic gap.  Then, the device is provided with a 1st operation mode for reproducing the information signal recorded in line with the conventional specification and a 2nd operation mode for recording and/or reproducing the information signal with the high recording density by making the track pitch smaller than that of the 1st operation mode.
Patent JP-2002190628-A (JP)
Title: System and method for polishing piezoelectric
Inventor: OKAMOTO YUKIHIRO
IPC: H01L41/253
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for polishing a piezoelectric in which the resonance frequency can be measured accurately while polishing the piezoelectric. SOLUTION: An electrode 31 is buried into the surface plate of a polishing system and swept with a high frequency signal upon starting polishing. Voltage waveform on the electrode 31 is detected by a waveform detecting circuit 35 when the electrode 31 is swept with a high frequency signal. A decision is then made whether a blank B is resonating or not, i.e., whether the sweeping frequency has reached the resonance frequency or not, by recognizing presence/ absence of a piezoelectric vibration waveform on the voltage waveform thus determining the resonance frequency of the blank B.
Patent JP-2002191321-A (JP)
Title: Method for producing fish soy
Inventor: MIZUTANI TADASHI
IPC: A23L27/50
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To develop and provide a method for producing a fish soy having no fish smell, having a pale color and capable of being produced by a general brewing process within about 1.5 months without applying no specific treating process. SOLUTION: This production method of a fish soy is to add common salt, water and a salt-resistant lactobacillus, e.g. Tetragenococcus halophilus as a starter to a raw fish flesh material, mix them, add a solid koji (malted rice) and mix the mixture to obtain a Moromi (unrefined Sake) mash, which is heated just after charging, add a salt-resistant yeast, e.g. Zygosaccharomyces rouxii as a starter when pH goes down during fermentation of the Moromi and ferment and mature the Moromi in a short time.
Patent JP-2002191345-A (JP)
Title: Quality control system of rod-like article
Inventor: KAWAI TAKASHI
IPC: A24C5/34
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a quality control system of a rod-like article, capable of integrally controlling measuring accuracy of an inspection device for rod-like articles installed so as to correspond to a rod-like article production line and carrying out stabilization of production quality of the rod-like article by suitably carrying out the correction. SOLUTION: A first controlling device for controlling a quality inspection result by a first inspection device used as an inspection standard machine is connected through a communication line to a second controlling device for controlling a quality inspection result by a second inspection device provided in a rod article (e.g. a cigarette or a filter chip) production line. Then, the first controlling device transmits a correction factor for correcting measuring error of the second inspection device to the second controlling device according to the quality inspection result by the second inspection device and the quality inspection result by the first inspection device both collected through the communication line.
Patent JP-2002197578-A (JP)
Title: Communication terminal device, data processor, emergency report service system and emergency report service method
Inventor: SAITO HISAHIRO
IPC: H04W4/90
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To report emergency information which comprises map information to various client terminals registered when a service contract is made without time and labor. SOLUTION: A character terminal 21 where a GPS receiver and Bluetooth system radio equipment are incorporated detects the depression of a report button, fetches position information from a GPS satellite 1 and transmits emergency information which comprises the position information and indicates an emergency state to an adapter terminal 22 connected to a portable telephone set 23 by a Bluetooth system. The adapter terminal 22 generates an E-mail based on the emergency information, adapts it to a TCP/IP and PPP control and distributes it from the portable telephone set 23 to a data processor 6 via a base station 3, the Internet 4 and a provider 5. The processor 6 receives the E-mail, authenticates a customer, stores the position information in a database, generates the E-mail where report source customer information is attached and transmits it to predetermined report destinations.
Patent JP-2002198225-A (JP)
Title: Laminated ceramic electronic component and manufacturing method therefor
Inventor: OTSUKI TAKEHIKO
IPC: H01F27/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To suppress characteristics variation between a dielectric ceramic layer and a magnetic ceramic layer, caused by the mutual dispersion of the components of the ceramic layers and, at the same time, to obtain a proper joined state between the ceramic layers in a sintered laminate, even when the sintered laminated body is formed by laminating a green dielectric ceramic layer and a green magnetic ceramic layer upon another, without interposing an intermediate layer in between and baking the green laminate so as to obtain chip-like composite LC components. SOLUTION: In the green laminate 4a, from which the sintered laminate having a laminated structure prepared for the composite LC parts is obtained through baking, crystallized glass the viscosity of which drops by crystal melting in the temperature range from the sintering start temperature to the sintering end temperature, in the step of baking a green dielectric ceramic layer 5a and a green magnetic ceramic layer 6a is added to at least either one of the layers 5a and 6a.
Patent JP-2002198170-A (JP)
Title: Organic el panel
Inventor: SAKAI KAZUNORI
IPC: H05B33/04
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL panel that has an installation structure of a moisture absorption member that will not bring about dark spots and short circuitings between the electrodes, even in a severe environment. SOLUTION: The organic EL panel 1 comprises an organic EL element (laminate) 9, which interposes the organic layer 5 having at least a light-emitting layer between the transparent electrode (first electrode) 3 and the rear face electrode (second electrode) 6, on a glass substrate (support substrate) 2, and covers the organic EL panel 9 by a sealing member 7 via an adhesive 10, and comprises an adsorbent 8a in the airtight space 11 that is constructed of the sealing member 7 and the glass substrate 2. A moisture absorption member 8 which is provided with the adsorbent 8a made of powder and has viscosity preventing flowing of the adsorbent 8a is provided in the airtight space 11.
Patent JP-2002197322-A (JP)
Title: Mail-order system and mail-order method
Inventor: OTA SHINGO
IPC: H04W4/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a mail-order system convenient for a buyer. SOLUTION: Information of a product or a service is provided to public viewers by TV broadcasting from a TV broadcasting station 4. A viewer (buyer) has its mobile on portable phone 2 receive a picture pattern P displayed on a part of a television set 1 as control data of a product or the like at an optical receiving part, and specifies a displayed product or the like by operating the portable phone 2. The portable phone 2 compares the specified product or the like and the received control data, and creates a designated application data, and communicates to a mail-order seller 6 for application through a communication network. When the mail-order seller 6 receives the application, the mail- order seller 6 has a delivery agent 7 delivery the specified product or the like.  When the delivery agent 7 delivers the product to the buyer 3 and receives a charge, settlement is requested to the mail-order seller 6 with using the portable phone of the buyer 3 and a portable phone of the delivery agent 7 to have a settlement center 8 settle the account appropriately.