baber/WOPTO huggingface dataset:
Patent JP-2002255898-A (JP)
Title: Bis(vinylbenzyl) ester and method for producing vinylbenzyl glycidyl ether derivative using the same
Inventor: FUJINUMA HAJIME
IPC: C07D301/28
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a new bis(vinylbenzyl) ester and a method for inexpensively and efficiently producing a bis(vinylbenzyl) glycidyl ether by using the bis(vinylbenzyl) ester as a starting material. SOLUTION: This method for producing a compound represented by general formula [4] (R is a lower alkyl or a lower alkoxy; and n is an integer of 0-4) comprises subjecting or not subjecting a compound represented by general formula [1a] (wherein, R and n are same to the above; and R<1> is direct bond or a lower alkylene) to hydrolysis treatment and reacting with epihalohydrin.
Patent JP-2002258628-A (JP)
Title: Image forming apparatus
Inventor: ISHII HIROSHI
IPC: G03G15/16
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus in which the occurrence of an abnormal image in a transfer nip part is prevented by accurately holding a transfer material guide member to a transfer nip part. SOLUTION: The rotation of a transfer frame part 201 constituting a transfer belt apparatus is enabled around the axial center of a driving roller 102. The transfer frame part 201 is positioned by butting its part against the holding unit of a photoreceptor 100, thereby a transfer nip with a photoreceptor 100 is formed. The transfer frame part 201 is housed in a transfer casing part 104 to support its pressurization. A unit holding the photoreceptor 100 has the upper guide plate 209 of a transfer inlet, and the transfer casing part 104 has the lower guide plate 210 of the transfer inlet. The lower guide plate 210 of the transfer inlet is held at a rotation supporting point provided at the upstream side in the transfer material traveling direction of the transfer casing part 104.  A positioning part provided at the downstream side abuts the guide plate 210 against the guide plate 209 of the transfer inlet or a unit holding the guide plate 209 by a pressurizing member to hold its posture.
Patent JP-2002258860-A (JP)
Title: Electronic musical instrument
Inventor: SUZUKI YASUNOBU
IPC: G10H1/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic musical instrument, in which processing fitting the type and state of an external device connected to an output terminal can be performed about the electronic musical instrument provided with a built-in sound source and the output terminal that outputs set information for setting the sound source in a prescribed musical sound generation state, sound production instruction information, etc., that instructs sound production of musical sound, with respect to the sound source to the outside. SOLUTION: This electronic musical instrument is provided with set information storing parts 131 and 132 for setting the sound source in respective prescribed musical sound generation states, and for storing first and second set information the output terminal 151 for outputting first and second pieces of set information to the outside, and a mode-switching part 121 for switching modes between a mode for sending the first set information to the built-in sound source 17 and also sending the second set information to the output terminal 151, and a mode for sending the first set information to both the sound source 17 and the output terminal 151.
Patent JP-2002271768-A (JP)
Title: Information processing unit and method, recording medium, and program
Inventor: OI JUNJI
IPC: H04N21/4223
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an image picked up by an imaging device externally connected as contents of live distribution. SOLUTION: A personal computer 21 supplies information including desired distribution time zone and a desired distribution destination or the like to a live casting server 6 to request reservation of live distribution. The live casting server 6 sets a distribution reservation from the personal computer 21 based on information from the personal computer 21. The personal computer 21 properly detects a digital video camera 22, a USB camera 23 or a digital video camera 36 that supplies contents (video data and audio data) to itself and transmits the contents supplied from the detected camera to a streaming server 5 based on the reservation of live distribution.
Patent JP-2002269582-A (JP)
Title: Game information, information storage medium, and game device
Inventor: MATSUNO TOSHIAKI
IPC: G06T5/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a means for easily generating an image having a large degree of smoothing. SOLUTION: An original image to be smoothed is contracted, by lowering its resolution to generate contracted images (images A and B). Next, the images A and B are respectively enlarged to the resolution before contraction to generate enlarged images (images A' and B'). These images A' and B' are then α-composited to generate a smoothed image. The images A and B are further contracted by reducing their resolution to generate contracted images (images C-F). The images C-F are then enlarged successively in the order, and α- composited, thereby an image of a larger degree of smoothness is generated.
Patent JP-2002271852-A (JP)
Title: Portable telephone system
Inventor: SHIRASAKI NOBORU
IPC: H04W88/02
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone system that enhances the convenience of portable telephones. SOLUTION: The system or a network is provided with a call hold means that holds a call made a mobile phone 11 when the mobile phone 11 is in a reception disabled state, and when the portable telephone set 11 enters a receptible state, the call hold means informs the portable telephone set 11 about the call data (a telephone number of a caller phone or the like) held by the call hold means. The portable telephone set 11 displays the data on its screen or outputs the data in voice.
Patent JP-2002272641-A (JP)
Title: Toilet seat device
Inventor: FUJIMURA HIROKI
IPC: A47K13/10
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce the numbers of settings of a closure device and an automatic opening/closing device by providing a toilet seat device such that the same moment is applied to the closure device or the automatic opening/closing device irrespective of the configurations of a toilet seat and a toilet lid. SOLUTION: Toilet seats and toilet lids of regular and elongate seizes are adjusted in weight so that closing movement and opening/closing movement are effected with approximately the same torque curve. Thus, it is not required to set the closure device and the automatic opening/closing device according to the sizes of the toilet seat and the toilet lid. By using the same torque curve, only one pattern is needed for setting the closure device and the automatic opening/closing device and can be shared irrespective of their configurations, so it is not required to separately store the closure device and the automatic opening/closing device and the device is very advantageous in terms of management.
Patent JP-2001303087-A (JP)
Title: Lubricating oil composition
Inventor: LOCKE CHRISTOPHER J
IPC: C10M133/56
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a low phosphorus crankcase lubricant having excellent performances for a heavy-duty(HD) internal combustion diesel engine (compression ignition). SOLUTION: This lubricating oil composition is a heavy-duty diesel engine lubricating oil composition containing <=0.10 wt.% phosphorus and contains an ashless dispersant, neutral calcium phenate, perbasified calcium or magnesium sulfonate, metal dihydrocabyl dithiophosphate and a phenol-based or amine-based antioxidant.
Patent JP-2002279029-A (JP)
Title: Method, device and program for supporting original leaflet preparation
Inventor: MIYAKE RIE
IPC: G06Q10/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To support the preparation of an original leaflet that enables a user to easily grasp contents about desired action. SOLUTION: The user inputs a request and an inspiration about an event (process P1). A supporting side derives an action plan in response to the inputs of the request and the casual idea (process P2). The derived action plan is examined by the user, and the details of the action plan are decided (process P3). The decided action plan includes the important items of an individual user, and the important items included in the action plan are designated (process P4). Various pieces of data are shaped by using the action plan and the important items so as to be a single page print as an output format (process P5), and the single page data are subsequently outputted (process P6). Thus, it is possible to prepare a print covering the important items and attentional parts desired by the user, that is, a single page original leaflet.
Patent JP-2002273404-A (JP)
Title: Purification method of contaminated soil
Inventor: HATAJI KAZUHIRO
IPC: B09C1/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a purification method of contaminated soil which combines an electrical method with a water pumping method. SOLUTION: In this purification method of contaminated soil, an electrolyte solution is supplied into pores of soil contaminated with a harmful substance, pore water of the soil containing the electrolyte solution is allowed to generate a stream by means of a hydraulic gradient which is generated from a hydraulic means and the soil is thus cleaned.
Patent JP-2002278663-A (JP)
Title: Information processor
Inventor: TAKAOKA SATOSHI
IPC: G06F3/048
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of displaying a proper error picture according to the situations changing from time to time. SOLUTION: This information processor is provided with an obtaining means 21 for obtaining data from a server device connected to a network, a display means 22 for displaying the data obtained by the obtaining means 21, an analyzing means 23 for analyzing the data obtained by the obtaining means 21, and for extracting error display control information included in the obtained data, a holding means 24 for holding the error display control information extracted by the analyzing means 23, and an error display control means 25 for allowing the display means 22 to display an error picture based on the error display control information held by the holding means 24 when any error is generated at the time of connecting this information processor to the server device.
Patent JP-2002274824-A (JP)
Title: Method for producing carbonized material and activated carbon using organic waste
Inventor: SATO TAKANORI
IPC: B01J20/20
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a carbonized material and activated carbon effective in waste gas and waste water treatments by using organic wastes such as waste food and organic sludge. SOLUTION: A thermoplastic resin is impregnated into organic wastes to prepare a resin impregnated material and this resin impregnated material is carbonized by heating in the temperature range from the carbonization starting temperature of the thermoplastic resin to 1,000 deg.C in a nonoxidizing atmosphere. The carbonized material is activated in the temperature range of 600-1,000 deg.C to produce the objective activated carbon.
Patent JP-2002285336-A (JP)
Title: Method for producing semiconductor device
Inventor: ITAYA HIDEJI
IPC: C23C16/44
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a semiconductor device by which its production cost can be reduced, and further, the working ratio of the device can be increased as well. SOLUTION: The method has a film deposition stage where a gaseous starting material is introduced from a gaseous starting material piping 5, and is exhausted from an exhaust piping 6 to deposit a prescribed film on a substrate 1 in a reaction chamber 4; a cleaning stage where a cleaning gas is flowed into the reaction chamber 4, and the film stuck to the inside of the reaction chamber 4 in the film deposition stage is removed; a purge stage where, after the cleaning stage, the inside of the reaction chamber 4 is subjected to a gas purge; and a stage where a heater provided on the exhaust piping 6 before the cleaning stage is made off to make the temperature of the exhaust piping 6 lower than that in the film deposition stage. In the purge stage, the heater provided on the exhaust piping 6 is made on to increase the temperature of the exhaust piping 6.
Patent JP-2002288420-A (JP)
Title: Assets management method and assets management system
Inventor: MIYAKE MASA
IPC: G06Q40/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an assets management method and an assets management system which are efficient when working assets by a lot of trustee managing organs. SOLUTION: Premiums from a truster 1 are received in a benefit fund 5 for exclusive use provided in a managing company (11). Money is paid from the benefit fund 5 to give a benefit to a recipient 4 on the basis of a request from the trustee 1 (14). The fund 5 for benefit is shared among a trust fund 2 of the managing company and funds 3 of trustees on the basis of preliminarily set relative share data. A fund for benefit is recovered to the benefit fund 5 from the trust fund 2 of the managing company and funds 3 of trustees. The benefit fund 5 for exclusive use is managed in a constitution where a ratio of assets having a higher liquidity than the trust fund 2 of the managing company and funds 3 of trustees is made higher.
Patent JP-2002285988-A (JP)
Title: Molecular pump
Inventor: SAKAGUCHI YUKO
IPC: F04D29/52
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a molecular pump, capable of quickly stopping the molecular pump for minimizing impacts on members connected to the molecular pump, even when a rotor is damaged during operation. SOLUTION: A gap allowing plastic deformation of the stator, having a section shape having an appropriate inclination to a radius direction allowing smooth deformation between the stator and a casing, and a base is provided inside of the stator. The stator is, for example, a threaded spacer and has a parallelogram or ellipse section shape. When the rotor is damaged and collides with the stator, the stator deforms smoothly, because of the gap and the stator absorbs torque and impact given by the rotor. Accordingly, screws fixing the molecular pump and pipes can be prevented from receiving a large force and the like.
Patent JP-2002286650-A (JP)
Title: Apparatus and method for acquiring data for adjustment of formation as well as computer program and computer- readable storage medium
Inventor: KUNINAGA MANABU
IPC: G01B11/30
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To acquire data for deciding an illumination level simply even by an unskilled adjustment operator. SOLUTION: The data acquisition apparatus is provided with a level change part 1 in which a combination of the illumination level and an iris level is changed into a plurality of levels and in which its change is repeated in the designated number of times, a data acquisition part 2 which acquires image data in the combination of the illumination level and the iris level changed by the part 1 and by which a luminance value calculated by adding and averaging the data in a designated range is stored in a data storage part 3 and a luminance-mean-value calculation part 4 which calculates a luminance mean value at each illumination level stored in the part 3.  The combination of the illumination level and the iris level in which e.g. the luminance mean value becomes a value of about 128 in the middle of a luminance range of 0 to 255 is decided as an optimum illumination level and an optimum iris level, and a formation is adjusted.
Patent JP-2002287325-A (JP)
Title: Mask, method for manufacturing mask, method for manufacturing micro-structure and method for manufacturing liquid crystal display
Inventor: SEKI HIDEYA
IPC: G03F1/68
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To attain a microfabrication consisting of a plurality of steps including a curved surface processing in one exposure step. SOLUTION: After the mask data corresponding to first processing and second processing are separately formed, the data is recorded in each layer of a multilayered mask or in the each range of the transmittance in a multilevel mask or in each area range of a binary mask. When a three-dimensional form is to be processed, each data may be recorded as the on-off state of dots smaller than the minimum resolution of the exposure system. Thus, a complicated three- dimensional form can easily be processed by one mask.
Patent JP-2002291897-A (JP)
Title: Balloon catheter
Inventor: EGAWA OSAMU
IPC: A61M25/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a balloon catheter that secures the stiffness of a catheter tube, is kink resistant, flexibly deforms in response to the bending portion of a blood vessel and especially has a good insertion characteristic and a good push characteristic. SOLUTION: The balloon catheter 2 has an external tube 6 in which at least one balloon expansion lumen is formed along the longitudinal direction, a balloon portion 4 in which the proximal end of the balloon portion 4 is jointed to the distal end of the external tube 6, and the balloon expansion lumen and the interior communicate, and an internal tube 12 in which the distal end of the balloon portion 4 is jointed to its distal end and extends to the interior of the balloon portion 4 and the interior of the balloon expansion lumen of the external tube 6 in the axial direction so that a tightly closed expansion space may be formed in the interior of the balloon portion 4.
Patent JP-2002298576-A (JP)
Title: Semiconductor memory
Inventor: KATO KOJI
IPC: G11C11/4099
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which a cell plate potential is not varied even in the case that a state is shifted from a state in which accumulated electric charges do not exist in electronic charges accumulating nodes of all capacitors to access operation, when a power source is applied. SOLUTION: This device is provided with NMOS transistors M1 to Mk connecting a VPR line and a VCP line being supply lines of reference voltage VPR, VCP from a reference voltage generating circuit 104 for each cell block B1 to BK. Gate terminals of the NMOS transistors M1 to Mk are connected commonly to a signal ϕCPR. Then, the ϕCPR is a signal outputting a positive logic level at the prescribed time after applying a power source. Both wirings are shunted for each cell block B1 to BK when the power source is applied by providing the NMOS transistors M1 to Mk short-circuiting the VPR line and the VCP line for each cell block B1 to BK.
Patent JP-2002293302-A (JP)
Title: Packaging device
Inventor: MARUYAMA YUICHI
IPC: B65B9/08
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a packaging device capable of respectively detecting its electric power consumption. SOLUTION: The packaging device forms a series of packaging bags by longitudinally and laterally sealing a film 2, fed from an original film 1A, by means of a longitudinal sealing mechanism 5 and a lateral sealing mechanism 6. The packaging device packages items W into the series of packaging bags. In the packaging device, an electric power sensor K1 is provided in order to detect electric power that is supplied to the packaging device.
Patent JP-2002300778-A (JP)
Title: Switching power supply circuit
Inventor: INAGUCHI MAKOTO
IPC: H02M3/28
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an efficient switching power supply circuit which finely changes oscillation frequency according to driving situation of apparatus. SOLUTION: The switching power supply circuit using a PWM control has a load monitoring part which grasps loading condition and a frequency/pulse- width control part which creates a control signal of a switching part with an input signal from the load monitoring part, and at least three kinds or more of oscillation frequency can be set by the signal from the load monitoring part.
Patent JP-2002297522-A (JP)
Title: Data transmitter, data transmission method, program, and recording medium
Inventor: TAKAYAMA NORIHISA
IPC: G06F13/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide technology that can send data with a large size to a recipient using an electronic mail without specifically preparing a program by the data recipient. SOLUTION: A data transmitter MFP 1 consists of a mail transmitter 31 that transmits an electronic mail, a data transfer device 32 that stores data in a specified storage (for instance, a hard disk 231), a recognition unit 33 that recognizes a transmission error caused by the electronic mail, and a controller 34 that controls the mail transmitter. The controller 34 controls a first electronic mail ML1 being attached with the data (for instance, image data) so that the first electronic mail is sent to a designated recipient and also controls to send a tool program that is sent to the designated recipient using a second electronic mail ML if the transmission error of the first electronic mail ML1 is recognized by the recognition unit 33. The data stored in the specified storage can be obtained by executing the transmitted tool program.
Patent JP-2002294142-A (JP)
Title: Cationic electrodeposition coating material composition containing benzoxazine compound
Inventor: NOJIRI HIROYUKI
IPC: C09D163/04
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a cationic electrodeposition coating material composition which does not contain a heavy metal based rust preventive such as a lead compound and, simultaneously, can cause a coating film having excellent anticorrosive properties. SOLUTION: The cationic electrodeposition coating composition comprises 0.5-20 wt.%, based on the resin solid content, compound having an N-substituted benzoxazine ring and a sulfide-modified epoxy resin having an unsaturated hydrocarbon group as the base resin.
Patent JP-2002304688-A (JP)
Title: Measuring data monitoring device
Inventor: MURAKAMI CHIKASUKE
IPC: G08C17/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To monitor the measuring information of a sensor attached to a structure without laying a transmission cable. SOLUTION: The monitoring device is provided with the sensor 2 attached to the structure, a transmitting means 3 arranged in the vicinity of the sensor 2 and capable of transmitting the measuring data of the sensor 2 by a radio wave and a receiving means 4 for receiving the measuring data transmitted from the transmitting means 3 at a position separated from the sensor 2.
Patent JP-2002302711-A (JP)
Title: Method and apparatus for desiliconizing molten iron
Inventor: OKOCHI IWAO
IPC: C21C1/04
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To efficiently perform a desiliconizing treatment while supressing a slag foaming on molten iron in a molten iron ladle, on a casting floor for a blast furnace. SOLUTION: A slag foaming inhibitor 12 is charged into the basin 3" of a molten iron fall in molten iron flow and the molten iron ladle 13 for receiving the molten iron adding a desiliconizing a agent while drop-flowing into the molten iron ladle from a tilting trough 4. At this time, the thickness of the slag 22 and its changing speed in the molten iron ladle 13 or the slag thickness and its changing speed are measured and based on this information, the additions of the foaming inhibitor 12 and the desiliconizing agent 8 are adjusted. Charge of the foaming inhibitor is chuted from the upper part at the top part of the tilting trough 4 by detecting whether the molten iron 3 flow is dropped from either top end parts 4a, 4b of the tilting trough. At this time, in the foaming inhibitor charging chute, a supplying passage automatic changing-over mechanism 12 is arranged.  A foaming observing system is arranged, and a desiliconizing agent and foaming inhibitor additional control mechanism 21 is arranged based on these informations.