baber/WOPTO huggingface dataset:
Patent JP-2002143149-A (JP)
Title: X-ray ct equipment
Inventor: ISHII KIYOSHI
IPC: A61B6/03
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide X-ray CT equipment by which the delay of a time from fetching measurement data to the re-constitution of a CT image is nearly fixed regardless of the number of the CT images for re-constitution. SOLUTION: The value of m is defined in accordance with the number of strings to be used in each CT fluoroscopic mode detector concerning CT fluoroscopic technique for four strings, three strings, two strings and one string in CT equipment provided with two-dimensional multi-string detectors for the A, B, C and D strings and, then, data for one image is divided by m. The value of m is 12 in the case of one-string CT fluoroscopic mode, 6 in the case of a two-string CT fluoroscopic mode, 4 in the case of three-string fluoroscopic mode and 3 in the case of four-string fluoroscopic mode.  A time delay till the output of the first image of the B string in the one-string CT fluoroscopic mode is equal to the time delay till the output of the first image of the B string or C string in the two-string CT fluoroscopic mode, the time delay till the output of the first image of the B string, the C string or the D string in three- string CT fluoroscopic mode and the time delay till the output of the first image of the A string, the B string, the C string or the D string in the four- string CT fluoroscopic mode.
Patent JP-2002144683-A (JP)
Title: Image processor and printer driver
Inventor: TAMAI YOSHIYUKI
IPC: B41J29/38
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a convenient image processor in which the mode can be confirmed in similar feeling as that of operation in computer when a print job generated on the computer side is memory recalled on the side of an image processor received the print job. SOLUTION: The image processor 2 comprises means 23 for acquiring screen information and menu information at the mode setting section of a printer driver from a computer 3 connected through network, and means 28 for reproducing the mode setting section of a printer driver on an operation panel 25 based on the screen information and menu information. Mode can thereby be confirmed from the reproduction screen in similar feeling as that of screen operation of the computer 3.
Patent JP-2002157733-A (JP)
Title: Optical recording medium
Inventor: NONAKA TOSHINAKA
IPC: G11B20/10
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium by which a distributor of the medium can deliver, as video information, information or the like the distributor positively wishes to deliver to users without the need for users to conduct any act other than setting the medium onto a reproducing device. SOLUTION: The optical recording medium is characterized in that video information recorded on the medium is automatically reproduced before the recording medium is recorded or erased.
Patent JP-2001209779-A (JP)
Title: Virtual biological system and pattern learning method in virtual biological system
Inventor: SUZUKI KAORU
IPC: G10L17/26
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a virtual biological system which eliminates an inappropriate pattern and performs voluntary pattern learning and a pattern learning method in the virtual learning system. SOLUTION: This virtual biological system to which pattern information is inputted from a plurality of types of signal sources and which recognizes the pattern information and updates an internal state on the basis of the recognition results, has a pattern leaning means which learns the inputted pattern when the internal state meets a prescribed condition.
Patent JP-2002156845-A (JP)
Title: Image forming device
Inventor: DOSHODA HIROSHI
IPC: C08K3/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which solves problems in conventional techniques and meets the demand to neither bring about an overcurrent to an image carrier nor cause image degradation due to pollution of the image carrier, toner scattering, etc. SOLUTION: In the image forming device provided with a transfer member which presses the surface of the image carrier, the transfer member is like a roll and is provided with a conductive pressing material, which is a conductive material and of which the volume resistivity at the time of transfer is reduced by pressing to the image carrier, in the surface layer, and an inner conductive material which has a volume resistivity higher than a lower limit (Ms) of the volume resistivity of the conductive pressing material reduced by pressing is provided on the inside of the conductive pressing material.
Patent JP-2002158220-A (JP)
Title: Tantalum oxide film, forming method thereof and composition
Inventor: SHIHO KOUJI
IPC: H01L27/108
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a composition for forming high-quality tantalum oxide film preferably usable as capacitor insulation films, etc., and a forming method thereof. SOLUTION: The composition for forming tantalum oxide film contains a reaction product obtained by reacting tantalum oxide with a compound reactive therewith, at least a kind of tantalum compound selected from a group of hydrolysates of the above reaction product, and a solvent. The method of forming a tantalum oxide film comprises a step for applying composition to a base and heat treating it.
Patent JP-2002156369-A (JP)
Title: Calibration method for inspection pig
Inventor: SAKASAI RYUJI
IPC: G01N29/22
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To simultaneously sample data for calibration of a pig, during on-line operation of the inspection pig for inspecting the wall thickness change in a pipe. SOLUTION: A plurality of calibration parts, having different wall thicknesses such as a plurality of recessed parts, a plurality of projecting parts, or a recessed part and a projecting part in a launcher for making the inspection pig go in/out an inspection line and/or in the circumference of a pipe body of a receiver and the data for the calibration of the inspection pig are sampled, before/after running the inspection line.
Patent JP-2002160400-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device for forming a high-quality image without unevenness in density for a long time. SOLUTION: The image forming device has a linear exposure optical system 12 (an image exposure means), which is located inside a photoconductor drum 10, and a light-quantity sensor 200 for detecting the unevenness of the light quantity of the optical system 12 undergoing the setting of image formation on the surface of the drum 10.  The device is characterized as follows: the sensor 200, disposed in a non-image-formation position near the surface of the drum 10, brings the lighting of each dot of the light-emitting element of the optical system 12 into synchronization with the movement of the sensor 200 so as to measure the unevenness of the light quantity of the optical system 12; the result of a measurement is stored in a storage means; and the quantity of the light emitted from the optical system 12 is corrected according to correction data stored in the storage means during image exposure.
Patent JP-2002164309-A (JP)
Title: Slurry for chemical-mechanical polishing
Inventor: TSUCHIYA YASUAKI
IPC: B24B37/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To inhibit dishing and erosion generated in the chemical-mechanical polishing(CMP) of a copper-based metal film, when an embedded wiring of the copper-based metal film is formed on a barrier metal film of a tantalum- based metal. SOLUTION: This slurry for polishing is used for carrying out chemical- mechanical polishing(CMP). In this case, the slurry for polishing contains at least a polishing abrasive, an oxidizer, and a basic amino acid.
Patent JP-2002163181-A (JP)
Title: File transfer system and file transfer method
Inventor: NOGUCHI AKIRA
IPC: G06F13/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a file transfer system and a file transfer method allowing file transfer between optional computers connected to a relay computer. SOLUTION: This file transfer system has a transfer source computer 10, a relay computer 20 and transfer destination computers 30, 31. The relay computer 20 is provided with a receiving control means 21 receiving a data file and a control file and updating a pointer file; a monitoring means 24 for monitoring the pointer file and detecting the presence of transfer data; and a transfer control means 23 started by the monitoring means 24 to prepare transfer data using the pointer file and a management file and to transmit it. In the file transfer method, the transfer source computer 10 has a step of transmitting data and the control file, the relay computer 20 has a receiving control step, a monitoring step and a transfer control step, and the transfer destination computer 30 has a step of returning a processed result.
Patent JP-2002168331-A (JP)
Title: Control device of automatic transmission
Inventor: ISHIGURO TOSHIAKI
IPC: F16H61/20
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an automatic transmission capable of a neutral control and an optimal hill-hold control in response to the variation of the vehicle weight. SOLUTION: The control device of an automatic transmission comprises a torque converter 2, a first friction engagement element C1 for connecting the torque converter 2 and the automatic transmission 10 by the engagement and achieving the forward gearshift of the automatic transmission 10, a third friction engagement element B1 capable of changing the force to prevent the reverse rotation of an output shaft 12 according to the engagement force, vehicle stop detecting means 43, 44, 45, 46 and 400 for detecting the stop state of the vehicle at the time of selecting the driving range, vehicle weight detecting means 47 and 400 for detecting a vehicle weight, and control means 300 and 400 for disengaging the first friction engagement element C1 when the vehicle is in a stop state at the time of selecting the driving range and engaging the third friction engagement element B1 with the engagement force according to the vehicle weight.
Patent JP-2002160047-A (JP)
Title: Heat insulating cover material for molten metal, manufacturing method therefor and slag
Inventor: YOSHIDA YASUNORI
IPC: B22D11/11
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a superb heat insulating cover material for a molten metal, which facilitates recycling of ceramic industry waste, stable supply in a big volume without cost increase and operation without deterioration in working environment, and its manufacturing method as well as slag obtained by applying the cover material to the molten metal. SOLUTION: The heat insulating cover material is obtained by crashing, adjusting and baking the ceramic industry waste.
Patent JP-2002165639-A (JP)
Title: Hairbrush
Inventor: TERAKAWA MASATO
IPC: A45D24/36
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To activate the activity of cells of a scalp and to provide massaging effect, hair restoring effect, a dry feeling of hair, gloss appearance, and heat insulating or moisturizing effect by causing difference in respective emission degrees of far infrared rays, negative ions and faint current to bring portions of large emission degrees and portions of small emission degrees into existence in a hairbrush or always decreasing emission of the negative ions or the like. SOLUTION: In this hairbrush, a flat plate piece of silicone resin wherein tourmaline powder of 0.1-0.5 mm grain diameter and tourmaline fine powder of 38-90 μm grain diameter are added and kneaded, having a nearly same size as a bristling face of comb tooth groups or a slightly smaller size than that is fixed inside or outside a body part of a hairbrush body.
Patent JP-2002053512-A (JP)
Title: High-quality bisphenol a and method for producing the same
Inventor: NAKAMURA HIDEAKI
IPC: C08G64/04
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain high-quality bisphenol A to give an aromatic polycarbonate not discoloring during its production or in molding the obtained aromatic polycarbonate in producing the aromatic polycarbonate by using bisphenol A as a raw material and to provide a method for producing the same. SOLUTION: This high-quality bisphenol A has <=80 ppb sodium content and <=50 ppb content of each element of the group A consisting of iron, nickel, chromium, manganese, lead and molybdenum. Or this high-quality bisphenol A has specific amounts or smaller amounts of organic compounds such as a 1-naphthol derivative, 9,9'-dimethylxanthene, 2-(4-hydroxylphenyl)-2,4,4- trimethylchroman, 2,2,4-trimethylchromene, etc. This method for producing high-quality bisphenol A is provided.
Patent JP-2001230637-A (JP)
Title: Low-voltage type wide band operational amplifier
Inventor: NAGARAJ KRISHNASAWAMY
IPC: H03F1/34
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a low-voltage type wide band differential operational amplifier, with which a head room request is reduced by several tenths of volt by removing a long-tail current source. SOLUTION: The problem caused by the removal of the long tail current source in a conventional technology circuit is solved by using a common-mode control circuit 11. The common-mode control circuit 11 monitors a common- mode feedback current(CMFB), and when the current value exceeds the designated range near a nominal amplifier bias current, a common-mode input voltage Vin is corrected properly.
Patent JP-2002171556-A (JP)
Title: Private branch of exchange system
Inventor: KATO KOICHI
IPC: H04W4/18
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a private branch of exchange system where private branch of exchanges are interconnected via a frame relay network allows a radio phone to receive a roaming service by using a voice frame relay transmitter. SOLUTION: When the voice frame relay transmitter 90 receives a message signal sent from a private branch of electronic master exchange 50 of a visitor station 3, the voice frame relay transmitter 90 decides a PVC(Permanent Virtual Circuit) to be sent on the basis of an incoming number included in an information part of the message signal and transmits the message signal with a frame format of a frame relay protocol to a frame relay network 4. A relay station 2 receiving the message signal to be sent decides the PVC to be transmitted on the basis of the incoming number included in the information part of the received frame, changes a DLCI(Data Link Connection Identifier) and transfers the resulting received frame to the frame relay network 4.  Then a home station 1 decomposes the received frame into the signal with the original LAPD protocol format, and transmits the resulting frame to a private branch of electronic master exchange 30. Thus, even when a radio phone 40 moves to the visitor station 3, the radio telephone set 40 can receive the roaming service.
Patent JP-2002171939-A (JP)
Title: Commodity package system for steamed egg custard
Inventor: KOBAYASHI KAZUMASA
IPC: A23L15/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a new commodity package system for steamed egg custard interesting consumers by reconsidering such an established mode that the seasoning for steamed egg custard is a liquid composed mainly of soy sauce and using a new combination with steamed egg custard. SOLUTION: This commodity package system for steamed egg custard comprises packing a sealingly packaged custard item 20 and a separately sealed seasoning 30 in one package and is characterized in that the seasoning 30 is of a powdery besprinkling type.
Patent JP-2001231070-A (JP)
Title: Wireless access system
Inventor: YOKOYAMA NAOKI
IPC: H04W12/06
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a wireless access system where registration/deletion subscription is made for a wireless base station on request from a management center so as to realize remote maintenance. SOLUTION: The management center is provided with an SNMP manager and each wireless base station is provided with an SNMP agent, and by using an SNMP protocol, information of new registration, deletion of registration of subscription, operation stop and operation restart are set to a subscription management information table used for permission of communication according to a SET request in this wireless access system.
Patent JP-2002171458-A (JP)
Title: Information distribution system
Inventor: OGAWA TOSEI
IPC: H04N21/431
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an information distribution system that can simply and surely provide district information to people through a broad area network. SOLUTION: An information controller 5 receives a television video signal through a distributor 2 and a home terminal 3 from an existing CATV network (wired television broadcast network) and receives distribution information such as character, video and audio data from an information distribution station T2 through the distributor 2 and a cable MODEM 4 by utilizing the CATV network. Furthermore, the information controller 5 automatically generates a synthesis video signal resulting from superimposing the distribution information on a video image of the television signal and outputs the composite video signal to an information display terminal 6, which reproduces and displays the composite video signal.
Patent JP-2001358277-A (JP)
Title: Pin standing substrate
Inventor: SAIKI HAJIME
IPC: H01L23/50
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a pin standing substrate in which a pin is not broken easily even if stressed. SOLUTION: The pin standing resin substrate 1 comprises a resin substrate 3 exposing a pin pad 9AP, a rod-like part 31A and a large diameter part 31B. The large diameter part 31B comprises a pin 31 directed toward the pin pad 9AP side and a solder HD for bonding them. The solder HD spreads from the pin pad 9AP over the circumferential edge part 31BHS of the rod side plane 31BH at the large diameter part 31B onto the rod side plane 31BH without reaching the rod-like part 31A.
Patent JP-2002175407-A (JP)
Title: Method and system for designing insurance
Inventor: MORIKAWA NOBUKI
IPC: G06Q40/02
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for designing insurance for simplifying necessary and sufficient useful insurance design and reducing insurance costs in quick response to the individual cases of persons to be insured. SOLUTION: A policyholder is allowed to select and input the regional data of real estate to be purchased or rented, the structural data of the real estate, data related with the policyholder, and data related with the other real estate or policyholders on a site screen. Then, a selecting means connected to a storage means is able to select a necessary household goods item 2 based on the input contents of the selected term, and a calculating means connected to the storage means is able to calculate the insurance sum of the necessary household goods item based on the input contents of the selected term, and set the household goods insurance fee by totaling the insurance sum, and a display means is able to display the household goods insurance fee and/or the selected household goods item on the site screen.
Patent JP-2002179056-A (JP)
Title: Paper box with excellent cushioning property
Inventor: OSUMI KUNIHIRO
IPC: B65D5/50
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a paper box with excellent cushioning property which accommodates precision appliances and electronic parts which are relatively lightweight and weak in shock, and is formed of cardboard or corrugated fiberboard, and high in cushioning performance by making use of the spring effect by the deflection of paper material. SOLUTION: In this paper box with high cushioning property, a drum-like upper plate 4, a hand drum-like side plate 3, a drum-like bottom plate 2, a hand drum-like side plate 3, and a drum-like upper outer plate 41 are successively connected to each other via curved folding lines (c), (c), (c) and (c). Side plates 5 and 5, upper inner plates 42 and 42, wall plates 61 and 61, and bottom inner plates 21 and 21 are successively connected to front and back sides of the drum-like bottom plate 2 via folding lines and valley-folding lines. Content holding recesses A and A comprising a holding wall plate 6 and a holding bottom plate 7 formed by extending the bottom inner plate 21 are provided in the upper inner surfaces 42 and 42 and the wall plates 61 and 61 in a demarcated manner by slit holes (d) and (d), a folding line (e) and a valley-folding line (f).
Patent JP-2002185985-A (JP)
Title: Advertisement program broadcast server and advertisement data server
Inventor: HAYASHI SACHIYO
IPC: H04N21/235
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult to view a favorite advertisement by a viewer. SOLUTION: In the advertisement program broadcast server, which always provides only the advertisement, the broadcasting order of stored advertisement data is decided, then the decided one is broadcast and various pieces of information on the broadcast advertisement can be taken out. The advertisement is transmitted based on not only a broadcast system but the input of retrieval information from users.
Patent JP-2002186238-A (JP)
Title: Index signal generator
Inventor: IGUCHI KAZUHIKO
IPC: H02K11/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an index signal generator wherein the efficiency of a motor can be improved by restraining torque loss, and the number of components and working manhour can be reduced. SOLUTION: Instead of a magnetic sensor like a Hall element which is used conventionally, iron cores 7 around which coils 8 for index detection are wound are installed on a stator core 1. Consequently, forms of iron cores 2, 7 can be made uniform whether a boil to be wound is a coil 3 for generating a rotating magnetic field or the coil 8 for index detection, so that the torque loss can be restrained.
Patent JP-2002180978-A (JP)
Title: Scroll type compressor and gas compression method
Inventor: MOTONAMI HIROYUKI
IPC: F04C23/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an effective art in securing sealing performance of a drive shaft driving a movable scroll and suppressing a power loss in a scroll type compressor. SOLUTION: This scroll type compressor 1 is provided with a plain bearing 62 between the drive shaft 8 driving the movable scroll 20 and a center housing 4 rotatably supporting the drive shaft 8. The plain bearing 62 can smooth the rotation of the drive shaft 8 by its bearing function, and suppress the friction between the drive shaft 8 and the center housing 4 so as to suppress the power loss. The plain bearing 62 acts in such a state as regulating high-pressure refrigerating gas in a motor chamber 6a leaking into an intermediate-pressure chamber 78 in the back of a movable scroll substrate 24 via a clearance between the drive shaft 8 and the center housing 4.
Patent JP-2002180328-A (JP)
Title: Polylactic acid fiber
Inventor: YOSHIDA KOJI
IPC: C08K3/08
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To produce a polylactic acid fiber having a good hydrolysis resistance which resistance is excellent capable of putting the fiber to a practical use. SOLUTION: This polylactic acid fiber excellent in hydrolysis resistance consists mainly of a polylactic acid composition containing >=95% L-form polylactic acid as a raw material, has 2.6-4.5 relative viscosity, <=0.5 wt.% of monomer amount and <=30 ppm Sn content, and is obtained by blending 0.1-2.0 wt.% of a hydrolysis inhibiting agent with a linear polylactic acid.