baber/WOPTO huggingface dataset:
Patent JP-2002291719-A (JP)
Title: Medical image photographing apparatus
Inventor: HASHIMOTO HIROSHI
IPC: G01R33/32
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To photograph three-dimensional images of a broad range of the inside of a target, a real-time image of a part of the range and a high-time- resolution image all together. SOLUTION: This apparatus photographs the respective three-dimensional images of the inside of the target by magnetic resonance imaging and ultrasonic imaging, brings three-dimensional positions inside the target of both the images into line to compose the both the images (13), and displays the composed image (15).
Patent JP-2002305427-A (JP)
Title: Surface acoustic wave device
Inventor: SHINDO HAJIME
IPC: H03H9/64
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To reduce group delay time deviation of a surface acoustic wave device equipped with a reflector. SOLUTION: In this surface acoustic wave filter (surface acoustic wave device), having a structure in which IDT 3a and 3b at an input side and IDT 4a and 4b at an output side and those reflectors 5a and 5b are arranged, so as to be adjacent to the outside of at least one side IDT 4a and 4b on a piezoelectric board 1, and the respective reflectors 5a and 5b are constituted, so that the group delay time of the reflection coefficient of the reflector inside the pass band can be made longer than that at the edge of the pass band of the surface acoustic wave device to be inputted.
Patent JP-2002302866-A (JP)
Title: Method of producing unevenly stereo-patterned outer cloth
Inventor: IWASAKI HIROBUMI
IPC: D04H5/02
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing three-dimensional stereo-patterned outer cloth by use of thermally shrinkable synthetic fiber nonwoven fabric. SOLUTION: A nonwoven fabric made of synthetic fiber with 20-60% thermal shrinkage at 100 deg.C and a dress fabric with <=10% thermal shrinkage at 100 deg.C are over-wrapped and kilt-sewed in pattern shapes with water-soluble machine sewing thread. Then, kilted fabric is allowed to shrink by 10-50% in one direction, for example, in the longitudinal or in the traverse direction, or biaxially in both directions in the atmosphere of 100-180 deg.C to form three-dimensionally uneven patterns on the dress fabric. In order to fix the shapes on the dress fabric, thermally shrunk fabric is heat-treated at 100-200 deg.C, then soaked in hot water at 60-100 deg.C to dissolve the machine sewing threads thereby separating the objective unevenly patterned outer cloth from the nonwoven fabric.
Patent JP-2002302787-A (JP)
Title: Method of producing special-shaped electric nickel for plating
Inventor: NISHIHARA HIDEAKI
IPC: C25C7/02
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of stably producing electric nickel for plating having an excellent quality by eliminating excessive electrodeposition in producing the electric nickel of a special shape containing sulfur for plating and assisting the uniform dispersion of the sulfur. SOLUTION: In producing the electric nickel by using a cathode 1 provided with electrodeposition portions 3 by masking the surface in such a manner that the electrodeposition of the special shape can be obtained, the cathode current density is regulated within a range from 400 to 480 A/m<2> and the electrodeposition is effected while the generation of gaseous hydrogen is suppressed or the generated gaseous hydrogen is forcibly pulled apart from the cathode. More preferably the nickel concentration of the electrolyte is preferably regulated within a range from 60 to 95 g/l and the pH thereof from 3.1 to 4.0.
Patent JP-2002258497-A (JP)
Title: Resin used for binder of electrophotographic photoreceptor
Inventor: UDAGAWA REIKO
IPC: C08G79/04
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor for a copying machine, a printer or a facsimile machine hardly causing defects such as solvent cracking, excellent in lubricity, wear resistance and durability and capable of forming high quality images over a long period of time. SOLUTION: The electrophotographic photoreceptor has a photosensitive layer using a binder resin containing a copolymer of formula (I) (where R is CH3 , C2 H5 or C3 H7 and R' is CF3 , C2 F5 or C3 F7 ) on an electrically conductive substrate.
Patent JP-2001349390-A (JP)
Title: Automatic transmission mechanism
Inventor: MORI ATSUSHI
IPC: F16H3/62
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a multistage transmission mechanism capable of setting appropriate gear ratio of the whole transmission mechanism and a reduction gear ratio step of each gear stage so as to satisfy demand as an automobile and attaining miniaturization. SOLUTION: This automatic transmission mechanism comprises one simple planetary gear SP and a pair of ravigneaux-type planetary gears RP, and sun gears S1 and S2 are integrally connected to each other and a ring gear R1 and a carrier CR2 are integrally connected. First to sixth gears and reverse gear shown in the velocity diagram can be obtained by motion of each of clothes C-1 to C-3 and brakes B-1 to B-3 shown in the motion diagram. Appropriate gear ratio width and reduction gear ratio step are obtained by setting as shown in the figure of the gear ratio λ.
Patent JP-2002312503-A (JP)
Title: Data service method, data processor, its method, computer program, and data communication system
Inventor: TOISHIBA YURIKO
IPC: G06Q10/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To allow a maker of an industrial product to sufficiently grasp the trend of general customers. SOLUTION: A medicating agent makes a contract with a plurality of and a plurality of selling stores, and a data processor 11 being the mediating mechanism data-manages selling histories data-received from store terminal equipment 13 of those selling stores. The data-managed selling histories are data-provided to maker terminal equipment 12 of those makers so that the maker can acquire the selling history of the industrial product of another irrelevant maker.
Patent JP-2002308168-A (JP)
Title: Metal fixture for bicycle lock
Inventor: USUGI KAZUHIRO
IPC: B62H5/16
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To change a screw lock position of a band part corresponding to changes in the thickness and an opening interval of a fork of a bicycle for fitting a lock body by providing a fixing part to the lock body in a central part and removing a defect of a conventional integral type metal fixture formed by continuing left/right same length band part in the both sides of the fixing part. SOLUTION: This metal fixture for fixing the bicycle lock body to the fork comprises two members, a fixed metal fitting 2 and a band metal fitting 4 having screw holes 13 in the both ends and crossing with the fixed metal fitting 2 so as to wind and fasten the fork. The band metal fitting 4 is provided with a fit-in groove 7 formed with multiple notches 6 in the both sides and the fixed metal fitting 2 is provided with a latch piece 8 for fitting the both sides in one of the notches. The fitting position between the latch piece 8 and the notch part 6 is changed so as to adjust the left/right winding length of the band metal fitting and a screwing position of the band metal fitting 4 can be adjusted according to the thickness of the fork for fitting the bicycle lock and the interval towards the tire.
Patent JP-2002310462-A (JP)
Title: Outdoor unit and its processing method
Inventor: OKUCHI TAKEO
IPC: F24F5/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To mainly provide a bottom plate structure for an outdoor unit which has the effect of locking a stud bolt not to turn and come off. SOLUTION: In the outdoor unit having an constituent apparatus attached by inserting a stud bolt 5 into the hole 60 provided at the bottom plate 1 from under and secured on the plate 1 by fastening the stud bolt 5, a knurling tool 6 is processed at the flank of the stud bolt 5.
Patent JP-2002312452-A (JP)
Title: Menu development support system, menu development support method and menu development support program
Inventor: ITAKURA KAZUMA
IPC: G06Q50/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To inexpensively develop a menu with high probability of popularity. SOLUTION: A menu cost calculation server of an information management center 2 calculates the cost of a menu on the basis of the cost and quantity of materials composing a menu recipe of application information sent from an applicant terminal 3. A menu information evaluation server determines application information of a calculation result by the menu cost calculation server within a predetermined error range to a desired purchase price as determination object information. The menu information evaluation server determines menu recipes of application information with comparatively high number of applications from the determination object information as commercialization candidate information of menu recipes which can be commercialized. A menu recipe for commercialization is selected from the commercialization candidate information.
Patent JP-2002313072-A (JP)
Title: Audio device
Inventor: SHIMIZU KATSUHISA
IPC: H04H60/80
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an audio device by which a channel broadcasting a music which is not recorded in an audio recording medium can be selected and received in the audio device provided with a receiver such as a broadcasting receiver for receiving multi-channel broadcasting such as digital broadcasting and connected with an audio player for playing the audio recording medium having many pieces of music recorded therein. SOLUTION: Broadcasting music information on artists and the names of music of each channel broadcasted by a digital audio broadcasting receiver 9 is recorded in the each-channel broadcasting music information memory 37 in a head unit 28. Music-added information data 18 from the audio player 10 for playing the audio recording medium such as the CD-R having information recorded compressed by an MP 3, etc., is recorded in the information memory 35 of music recorded in the audio recording medium in the unit 28. Whether the music received by the broadcasting receiver is recorded or not in the memory 35 is checked by a recorded music retrieving part 36, and when it is recorded, a channel broadcasting a music which is not recorded is selected.
Patent JP-2002316854-A (JP)
Title: Concrete composition suppressing permeation of chloride ion
Inventor: NAKAMURA SHIRO
IPC: C04B111/26
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a concrete composition which is suitable for forming a concrete structure used in the environment to be subjected to the influence of chloride ions from the external environment, and has an excellent suppressing effect on the permeation and diffusion of chloride ions. SOLUTION: In the concrete composition suppressing the permeation of chloride ions, the compressive strength of hardened concrete aged for 28 days lies in the range of 20 to 50 N/mm<2> . The ratio of water to cement is 40 to 75%, and the amount of the fine powder of limestone to be blended is 50 to 250 kg/m<3> .
Patent JP-2002311085-A (JP)
Title: Probe card and electrical connection method for probe card and ic chip
Inventor: KAWARAZONO MASAYUKI
IPC: G01R1/073
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a probe card that allows a probe needle, when broken or worn, to be replaced with a correct probe needle. SOLUTION: The probe card provided with probe means arranged in correspondence with electrodes of a measured IC chip, and adapted to electrically connect an IC tester and the electrodes comprises a probe card board having wiring parts electrically connected to the IC tester, and pin electrodes connected to the wiring parts; and an engaged element having pin electrodes arranged in correspondence with the pin electrodes and capable of engagement with them, and the probes electrically connected to the respective pin electrodes.
Patent JP-2002309737-A (JP)
Title: Starter member fitting structure
Inventor: YOSHIDA TOMOHIDE
IPC: E04D13/18
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a starter member fitting structure capable of facilitating alignment of a fitting and accurately attaining a fixing position and line in the lateral direction. SOLUTION: In this starter member fitting structure, a starter member 1 also serving as an eaves water drip is fitted to the eaves side end part of a roof in which a solar battery module 10 is laid. The starter member 1 is fitted with a plurality of fitting 2 laterally slidable along the longitudinal direction of the member, and the starter member 1 is fixed to the eaves end part of a roof by the respective fittings 2.
Patent JP-2002279030-A (JP)
Title: System for publishing school excursion album utilizing the internet
Inventor: IZAWA KIYOSATO
IPC: H04N21/258
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To address the request of parents at home to know their children is behaviors earlier in order to solve the problem that the parents cannot lean the conditions of the children until the children come back home even though the parents who have sent the children to an excursion worry about their behaviors in the case of a school excursion, etc. SOLUTION: A group that goes to a school excursion first make a reservation to receive this service. A service provider that receives the reservation secures an area in a sever constructed only for a school excursion. When photographs taken with a digital camera are fetched into a terminal from dedicated terminal installed at stations and hotels on the excursion or from a computer carried by an excursion conductor and transmitted, a simple homepage only with the photographs is prepared on the spot. Photographs can be sequentially published from each of sightseeing spots that the group visits in this way. If there is enough time, a comment can be attached to each of the photographs.
Patent JP-2002020038-A (JP)
Title: Control device for thread tension and length
Inventor: NAM GUNG KI
IPC: B65H59/18
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a control device for thread tension and length that can control tension accurately and can offer remote control with communication in opposite directions. SOLUTION: The control device for thread tension and length comprises a sensor 10 for detecting tension by means of a strain gauge, an amplifying means 20 for amplifying the output of the sensor, a measuring means for measuring a pulsed thread length with a phase change by inducing magnetization by rotation according to the operation of a comparator on the output signal frequency-divided according to a phase difference among three phases of a motor, a display means for displaying an operating condition on a screen, an actuator means 90 for maintaining the thread tension by means of a small brushless motor using an oilless metal bearing, a thread cutting means 110, a communication means 120 for transmitting a change in the measured tension and the operating condition to a central system according to communication protocol to store the data, and a control means for outputting a control signal for keeping the tension constant according to the tension change.
Patent JP-2002324593-A (JP)
Title: Branch wire processing structure for shield wire
Inventor: IDE TETSUO
IPC: H01R4/14
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a branch wire processing structure for a shield wire, capable of raising connection reliability of a branch wire branching from a shield wire and capable of decreasing the number of components by simplifying the structure. SOLUTION: A shield electric wire 1 comprises a shield core 4 in which a conductor 2 is covered with an insulating inner clad 3, a shield clad 6 which is a conductor and covers the outer perimeter of the shield core wire 4, and an insulating outer clad 7 which covers the outer perimeter of the shield clad 6. A conductive wire 13a is covered with an insulating outer clad 13b to constitute a branch wire 13. While a conductive wire 13a is connected to the shield clad 6, the branch wire 13 is branched from the shield electric wire 1, providing a branch wire processing structure for a shield electric wire. The shield clad 6 comprises a conductive metal foil 6a, so that the contact area between the conductive metal foil 6a and the conductive wire 13a is increased.
Patent JP-2002320749-A (JP)
Title: Game device
Inventor: OTA HIROSHI
IPC: A63F7/02
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To accurately total the transition of sampling data from the opening correction time of a game parlor to the closing correction time by extracting the sampling data at every fixed time. SOLUTION: This game device is provided with a total data generating means 41 for collecting game related information and totaling the game related information from the opening time of the game parlor to the closing time to generate total data; a data extracting means 42 for extracting prescribed data from the total data of the total data generating means as sampling data at prescribed time intervals; a correcting means 43 for correcting the data extraction timing of the opening time and closing time respectively to the opening correction time and the closing correction time;  and a time transition information generating means 44 for generating time transition information from the sampling data at the opening correction time and closing correction time extracted at the data extraction timing corrected by the correcting means 43, and the sampling data extracted at the prescribed time intervals from the opening time.
Patent JP-2002329694-A (JP)
Title: Equipment and method of processing substrate, and rotating member for holding substrate
Inventor: IWAMOTO ISATO
IPC: H01L21/304
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a rotating member for rotating a substrate without reducing a chemical resistant property of the member, and to prevent the rotating member from being a source of generation of particles. SOLUTION: A wafer W is held and rotated by a spin chuck 11. Ozone water from ozone wafer supply sources 24A and 41A and a hydrofluoric acid from hydrofluoric acid supply sources 24B and 41B are supplied alternately to an upper and a lower surface of the wafer W. A spin base 2 of the spin chuck 11 is made by coating the surface of a base body constituted of a sintered body of SiC with fluorocarbon resin. The fluorocarbon resin coating can be formed at a low cost and is never eroded by ozone water or a hydrofluoric acid.
Patent JP-2002330335-A (JP)
Title: Still picture image pickup device
Inventor: SHIRAKAWA TAKASHI
IPC: G03B7/091
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a still picture image pickup device having a means to detect a camera-shake of each of consecutive still pictures that can obtain a still picture with less camera-shake without using an expensive image memory and losing the image quality of the still picture. SOLUTION: The still picture image pickup device is provided with a motion detection section 6 that detects a camera-shake of each of consecutive still pictures in the case of picking up a still picture; a shutter speed calculation means 7 that calculates a shutter speed desirable for an image pickup element of an image pickup section 3 depending on the camera-shake detected by the motion detection section 6; and a shutter speed control means 8 that controls the shutter speed of the image pickup element of the image pickup section 3 on the basis of the calculation result by the shutter speed calculation section 7.
Patent JP-2002327864-A (JP)
Title: Off-axis coupling with different diameters and cable storing method into buried pipe using the same coupling
Inventor: OGIWARA ATSUSHI
IPC: F16L5/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an off-axis coupling with different diameters capable of efficiently storing a cable or a guide pipe into a buried pipe. SOLUTION: The coupling 1 provided in a mounting part on a wall surface of a manhole 4 of the buried pipe 2 which is buried in the ground and is connected to an opening part of the wall surface of the manhole 4 at the end part is constituted by joining two pipes with different diameters, connecting the one pipe as a small diameter pipe provided with an inside diameter equal to that of the buried pipe 2 to the buried pipe 2 by insertion or welding, mounting the other pipe as a large diameter pipe provided with an inside diameter larger than that of the buried pipe 2 on an opening part 4A of the wall surface of the manhole 4 via a holding member and joining the small diameter pipe and the large diameter pipe in a state of each deviated axial center. The small diameter pipe and the large diameter pipe may be joined in a state of a continuous side line on a lower side.  The cable, the guide pipe 5 with low rigidity and the guide pipe 6 with high rigidity are aligned and arranged by using a fixture 7 for the large diameter pipe.
Patent JP-2002329086-A (JP)
Title: Method, system and program for selling over internet and its storage medium
Inventor: URUSHIYA SHIGEO
IPC: G06Q50/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To uplift customer's buying inclination by presenting to a customer (user) a possibility of a sales price applied with a higher discount rate in a commodity sales using the Internet. SOLUTION: A commodity sales server presents a discount rate at random to the customer and comes up with a possibility of a higher discount rate. For instance, this method presents a fixed rate discount, a general variable discount with small range of variation in discount rate, and a high variable discount which provides a possibility of higher range of variation in discount rate while the probability is smaller than the general variable discount, and the customer can select a discount method according to his/her own choice.
Patent JP-2002031594-A (JP)
Title: Light scattering type particle detector
Inventor: ICHIJO KAZUO
IPC: G02B5/10
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a light scattering type particle detector having an improved S/N ratio. SOLUTION: In this light scattering type particle detector, a sample fluid is irradiated with a laser beam La to form a particle detection region D, and scattered light Ls generated by particles passing through the particle detection region D is received by a light-receiving array 5, to thereby detect the particles. In the detector, the light-receiving array 5 is formed circularly by arraying plural photoelectric elements Pd1-Pdn flatly, and an adder 6 for executing adding processing of outputs of the plural photoelectric elements Pd1-Pdn is installed.
Patent JP-2002327387-A (JP)
Title: Water disintegrating paper and method for producing the same
Inventor: KOBAYASHI TAKAOMI
IPC: D21H11/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To produce a sheet of water disintegrating paper readily satisfying water disintegrating properties and nonresidual properties for enabling the peeling while making residual fibers scarcely remain in a pressure-sensitive adhesive at a lower cost by utilizing a conventional raw material for arboreal pulp paper and fundamental equipment. SOLUTION: This method for producing the sheet of water disintegrating paper comprises blending 30-60% of a softwood pulp 1 with 40-70% of hardwood pulp 2, preparing a raw material pulp, beating the resultant raw material pulp with a refiner 4, regulating the freeness to 350-550 mlc.s.f and forming the sheet of paper with a paper machine 5 for forming the sheet of paper without sucking the regulated pulp.