baber/WOPTO huggingface dataset:
Patent JP-2001305605-A (JP)
Title: Focal-plane shutter for camera
Inventor: ITO SHINJI
IPC: G03B9/36
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a focal-plane shutter for a camera equipped with a braking mechanism which is constituted of a small number of parts and where set torque in an initial stage is restrained to be little. SOLUTION: A driving member 4 has a driving pin 4b coupled with a blade group. In the finish stage of exposure operation, the driving pin 4b presses the parts to be pressed 23a and 25a of two braking members 23 and 25 and is braked by elastically deforming a part of the members 23 and 25. When the driving pin 4b abuts on a cushioning member 2 and bounds thereafter, the restraining parts 23b and 25b of the member 23 and 25 restrain the bounding. Since the folded part 12f of a setting member 12 is separated from the parts to be restricted 23c and 25c of the members 23 and 25 in the initial stage at the time of setting operation, the members 23 and 25 freely rotate and do not become the load at the time of setting substantially.
Patent JP-2001312544-A (JP)
Title: House replacement system
Inventor: NAKAMURA HIROYUKI
IPC: G06Q10/00
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a house replacement system such that a standard pattern of lifetime life in society is set up, a plurality of replacement houses corresponding to each life age are prepared and computer software is produced, users move into comfortable other replacement houses which are set up depending on each age, and as the age is updated, new condition is inputted so that users can change their replacement houses in turn and receive various life assistance as well. SOLUTION: In this invented house replacement system, each computer software for a 'usage system' 1 that registers a user as a member, a 'house provision system' 2 that continuously provides replacement houses, a 'house supply system' 3 that supplies houses to the house provision system; and a 'administration system' 4 that continuously provides the member with replacement houses so as to support the life during lifetime, are mutually related to compose house replacement computer software.
Patent JP-2001317212-A (JP)
Title: Curing cover for slab through-hole
Inventor: IWAI MASUMI
IPC: E04G21/32
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a curing cover for a slab through-hole capable of surely closing through-holes in various size formed to a slab simply at a construction site. SOLUTION: In the curing cover 11 closing the slab through-hole, the curing cover 11 has a cover body 12 in required size, a shaft section 13 disposed on the base of the cover body 12 in a crossed shape, and a plurality of the bodies of revolution 14 under an adjacent state movably inserted to the shaft section 13 while being projected in the lower direction and rotated.
Patent JP-2000333962-A (JP)
Title: Mechanical scan type ultrasonic probe
Inventor: SAIGA KAZUYA
IPC: A61B8/12
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent uneven rotation of an ultrasonic oscillator by preventing errors in rotation of the flexible shaft of a mechanical scan type ultrasonic probe. SOLUTION: A sealing shaft 22 connected to a flexible shaft 15 is fixed to a connecting cylinder 44 at a position where the insertion part of an endoscope is most severely bent during actual use with the flexible shaft 15 pulled most. Thus when the insertion part 1 is in a straight form, a tensile force produced by the connecting cylinder 44 works on the flexible shaft 15.
Patent JP-2002020847-A (JP)
Title: CONNECTING ROD MADE OF Fe-BASED SINTERED ALLOY HAVING HIGH STRENGTH AND HIGH TOUGHNESS
Inventor: SHIMIZU TERUO
IPC: C22C38/16
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a connecting rod made of an Fe-based sintered alloy having high strength and high toughness, capable of thinning and reducing dimensions and capable of satisfactorily coping with the lightening and increasing of performances in various driving apparatus. SOLUTION: This connecting rod is composed of an Fe-based sintered alloy having a composition containing, by mass, 2 to 6% Ni, 0.5 to 2.5% Cu, 0.5 to 1.3% Mo, 0.2 to 0.8% C, 0.1 to 0.3% P and 0.2 to 0.65% Mn, and the balance Fe with inevitable impurities and has a porosity of 2 to 8%.
Patent JP-2001327194-A (JP)
Title: Pulse oscillation ic and motor positioning control method and device using the ic
Inventor: MASUDA YOSHIAKI
IPC: H02P8/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a pulse oscillation IC where the calculation time of acceleration and deceleration and data-setting time to a digital memory do not become long even if the target position of a motor changes. SOLUTION: The pulse oscillator IC according to this invention consist of a data register 1 for setting the number of travel or speed pulses of four sections where the speed of a motor M changes as in the case of the activation of the motor M, switching from acceleration to constant velocity, and switching from constant velocity to deceleration, and stopping, a sequence control circuit part 8 for controlling start, acceleration, constant-velocity, deceleration, and stop commands by a set operation instruction command and the number of travel pulses in acceleration and deceleration, a speed decision part 2, an acceleration/deceleration control part 3, a speed control part 4, a pulse generation part 5, an acceleration/deceleration constant part 6 for storing a constant for gradually changing acceleration and deceleration linearly,  and an acceleration/deceleration constant selection part 7.
Patent JP-2001314790-A (JP)
Title: Fungi proofing and antibacterial agent spray device for matting
Inventor: WAKIMOTO NOBORU
IPC: B05B13/02
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a coating device for fungi proofing and antibacterial agent for matting in excellent productivity and capable of applying necessary and sufficient amounts of the fungi proofing and antibacterial agent. SOLUTION: In the manufacturing line of matting, the fungi proofing and antibacterial agent spray device 1 for matting is arranged after a frame sewing process and is constituted respectively of (1) a spraying structure for blowing the fungi proofing and antibacterial agent to coat the matting fixed to a matting bed at the frame by frame sewing, (2) a transporting structure 11 for transporting the matting bed 4, to which the matting 5 is fixed at the frame, and the spraying structure 12 for blowing the fungi proofing and antibacterial agent to coat the matting 5 or (3) a spraying structure for blowing the fungi proofing and antibacterial agent to coat the matting while moving above the matting fixed to a matting bed at the frame by frame sewing.
Patent JP-2001325415-A (JP)
Title: System and method for constructing server system
Inventor: MORI TOSHIBUMI
IPC: G06Q10/06
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent the leak of examination items when constructing a server system and to make clear a work manager for solving the examination items. SOLUTION: A server 2 has a storage means for storing a table, which is classified for each work stage, containing examination items and execution items to be performed by plural work managers into a storage part 23 and a client 3 has a display means for reading each of the classified tables stored in the storage part 23 for each classification and displaying progress conditions from that read table and an editing means for editing the progress conditions of the examination items and the execution items for each work manager.
Patent JP-2001043281-A (JP)
Title: Devise and method for processing information and recording medium
Inventor: INADATE TOSHIO
IPC: G06Q10/00
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide article information with high reliability to an applicant for purchase. SOLUTION: An agent server 1 registers request information from a member terminal 7 to a request information database 3. Besides, the agent server 1 retrieves the request information stored in the request information database 3 corresponding to a request from a shop terminal 8 and transmits the retrieved result to the shop terminal 8. Further, the agent server 1 transfers information provided from the shop terminal 8 to the member terminal 7.
Patent JP-2001322371-A (JP)
Title: Note corresponding to file
Inventor: WADA TAKAO
IPC: B42D13/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a note corresponding to a file in which a paper with a specified standard size can be filed into the file corresponding to a paper with a double size and in this case, a space for turning-up work with an enough gap between papers of upper and lower steps can be formed. SOLUTION: A perforation 13 formed at an inner position from the end edge 11 on the filing side of a paper P and two holes 18 for filing formed along one end edge of the paper P approximately intersecting at right angles to the end edge 11 on the filing side are provided. The holes 18 for filing are formed at a symmetrical position to the central line C between the perforation 13 and the free end 16 of the paper P. A paper Ps separated by the perforation 13 can be respectively filed on the upper step side and the lower step side of a ring file 20 and the space S for the turning-up work is formed between the papers Ps and Ps under a filed condition.
Patent JP-2001293067-A (JP)
Title: Method for causing submerged large-capacity streamer- like discharge using pulse power
Inventor: AKIYAMA SHUSUKE
IPC: B02C19/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To perform the generation of a radical, the breaking, removal, separation, and recycle of an object, the inactivation, decomposition, and extinction of a microorganism or organism, and the decomposition, detoxication, and deodorization of molecules while submerged large-capacity streamer-like discharge is caused by applying pulse power across a linear electrode and another electrode. SOLUTION: The pulse power from a pulse power source 3 is applied across a linear electrode 1 and a plate electrode 2. The space between the electrodes 1 and 2 is filled up with tap water. The streamer-like discharge 5 spreads through the whole space between the electrodes 1 and 2. It is also possible to use a cylindrical electrode, a semicylindrical electrode, several plate electrodes surrounding the linear electrode 1, a spiral electrode, or a meshed electrode instead of the plate electrode 2. While the discharge 5 is caused, the generation of a radical, the breaking, removal, and recycle through breaking and separation, sterilization, and inactivation of an object, the decomposition, deodorization, and detoxication of molecules, etc., are performed at high efficiency.
Patent JP-2001336088-A (JP)
Title: Low-density printing paper
Inventor: SUENAGA HIROSHI
IPC: D21H17/68
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To produce a low-density printing paper having both of flexible paper quality and suitability for offset printing. SOLUTION: This low-density printing paper comprises 30-80 wt.% (based on total pulp component) mechanical pulp and 2-15 wt.% (based on total pulp) zeolite having >=100 ml/100g oil absorption amount defined by JISK 5101 as filler, and has 0.40-0.60 g/cm2 density and >=88% opacity.
Patent JP-2001332845-A (JP)
Title: High density printed wiring board
Inventor: IZUMI MASANORI
IPC: H05K1/18
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a high density printed board with a box type connector mounted thereon for realizing an inner layer under the connector in the board as well as a wiring pattern on a surface layer in the board economically. SOLUTION: In the printed board 8 on which the box type connector 1 is mounted, an insulating part 3 is provided between the box type connector 1 and the board 8. The insulating part 3 prevents contact between a case 9 and a wiring pattern 10 extending from a part 11 to a signal pin 12. Then, the wiring pattern on the board surface layer 7 can be formed.
Patent JP-2001336057-A (JP)
Title: Reticular film having shrinkability
Inventor: KOBAYASHI TAKAAKI
IPC: D04H3/045
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a shrinkable reticular film having high heat shrinkability equivalent to polyolefin-based resin shrink films conventionally used in a shrink package field and having a sufficient strength even in a middle or heavy package field. SOLUTION: This shrinkable reticular film is characterized in that the film is obtained by crossly and reticularly arranging plural yarns of heat shrinkable flat yarns having >=50% shrinkage percentage in the fiber axial direction at 100 deg.C and adhering intersecting points of the flat yarns with a heat-resistant adhesive.
Patent JP-2001334435-A (JP)
Title: Clamping device
Inventor: HARUNA YOSUKE
IPC: B23Q3/06
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To open five faces excluding a supported face, among six faces of a work piece in clamping. SOLUTION: An oscillation arm 20 is mounted in a housing 10 fixed to a lower face of a jig plate 1, and a driven part 13 is mounted on a lower part of a pull-rod 11 downwardly projecting from a supported face R of the work piece 2. A piston 38 is advanced left by the pressure oil supplied to a hydraulic operation chamber 40 and the arm 20 is oscillated to a clamping piston X in clamping. Thereby an output part 20b of the arm 20 downwardly presses the driven part 13, the pull-rod 11 is downwardly pulled, and the work piece 2 is pressed to the jib plate 2. When the pressure oil is discharged from the hydraulic working chamber 40, the arm 20 is returned to an unclamping position Y by the energizing force of a compression spring 45, and the piston 38 is retracted right to release the clamping state.
Patent JP-2001335220-A (JP)
Title: Paper feeding-out device and image forming device
Inventor: TSUNO AKIHIRO
IPC: B65H29/22
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding out device capable of preventing the paper jamming by keeping a curved state of the recording paper for increasing its flexural rigidity, and preventing a new problem such as permanent strain caused by the curving remaining unsolved on the recording paper. SOLUTION: This paper feeding-out device 1 for feeding out the recording paper S while holding the same by rollers 7 and 8 mounted at a central side of parallel rotary shafts 5 and 6 and interlocked with each other while oppositely abutting on each other, has the constitution 10 that the recording paper S is curved by a flange part 7A composed of a large diameter part formed on one roller 7 of the rollers oppositely abutting each other, and curved faces are formed at both sides in the width direction of the recording paper S.
Patent JP-2001339484-A (JP)
Title: Folding type portable terminal
Inventor: HORIGUCHI MASUYO
IPC: H04W28/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To confirm a termination history in a folding state. SOLUTION: This terminal includes housings 1 and 2 to be folded up and an illumination part 3 indicating termination, and the illumination part 3 is arranged where it can be seen from outside the housings 1 and 2 having been folded up. A key 5 for operation is provided, which can be operated from outside the housings 1 and 2 having been folded up. The illumination part 3 illuminates in a style corresponding to the property of termination through the operation of the key 5 for operation. The user is able to know the property of termination on a rainy day in a crowded place where the opened housing are touched by others to damage without opening the housing. Thus, the illumination for property display is carried out by operating the key 5 for operation, so the electric power is prevented from being wasted.  The illumination styles are discriminated by illumination colors and discriminated by blinking, continuous illumination, and blinking intervals, and the properties are termination and a termination history, or the property of a caller, termination, and a termination history. By the illumination styles, the termination and termination history can be discriminated. People can recognize the caller property by discriminating many colors, so it is discriminated preferably by the colors.
Patent JP-2000356659-A (JP)
Title: Multiple circuit type wattmeter, multiple circuit type watt-hour meter, multiple circuit type power-factor meter, multiple circuit tire reactive power meter, multiple circuit type reactive energy meter
Inventor: KONDO HIROYUKI
IPC: G01R15/18
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To make effectively utilizable the number of circuits for measurement prepared for measuring various quantities of electric power of multiple circuit even when the number of feeders for each voltage system is not constant by mounting a means for changing the combination of electric current and voltage among different systems. SOLUTION: A voltage current arbitrary-combination means 400 inputs the voltage from a plurality of systems of voltage input means 101-103, and arbitrarily selects and separates the voltage to output the same to power measurement parts 301-306. The voltage current arbitrary-combination means 400 consists of a voltage input part 40a for inputting the voltage from a plurality of systems, a voltage selecting part 402 for arbitrarily selecting the combination of the system voltages 101-103 and the circuit current inputs 201-206 of the current input means 200, and a voltage output part 403 for outputting each selected voltage to one of the voltage measurement parts 301-306.  By arbitrarily selecting the system voltages 101-103 by the voltage current arbitrary-combination means 400, the measurement of voltage by the arbitrary combination of each system voltage 101-103 and each circuit current 201-206 can be executed.
Patent JP-2001340946-A (JP)
Title: Secondary cooling method in continuously casting steel containing nickel
Inventor: NAKAJIMA SATOSHI
IPC: B22D11/22
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a secondary cooling method in the continuously casting steel containing nickel which can prevent surface cracks caused on the cast slab surface from occurring at the time of continuously casting the steel containing Ni. SOLUTION: The secondary cooling for the steel containing Ni is performed at the water quantity of the secondary cooling Wni worked out by multiplying a coefficient β set in accordance with the Ni contents of the Ni containing steel and the water quantity of the secondary cooling Wc of the plain steel together.
Patent JP-2001334154-A (JP)
Title: Catalyst carrier having cordierite-based ceramic honeycomb structure and method of producing the same
Inventor: OTSUBO YASUHIKO
IPC: C04B35/195
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a lightweight honeycomb structure which is light in comparison with other honeycomb structures even when the thickness is the same by increasing porosity in the cell wall and to obtain a catalyst carrier having a ceramic honeycomb structure, which can be rapidly heated and has sufficient mechanical strengths. SOLUTION: The catalyst carrier having the cordierite-based ceramic honeycomb structure is characterized by that the volume of pores having diameters of 0.5 to 2 μm is >=30% of the total pore volume, the volume of pores having diameters of 5 to 10 μm is <=20% of the total pore volume, the volume of pores having diameters of <=10 μm is <=30% of the total pore volume, the porosity is >=35%, the A-axis compressive strength is >=18 MPa and the mass per carrier volume containing cell spaces is <=400 g/l.
Patent JP-2001342084-A (JP)
Title: Ston material treating method
Inventor: YAMANAKA ETSUTERU
IPC: C04B41/46
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To solve the problems such that a stone material is treated with permeative water absorption preventing agent, for wind drying left in a room for not a few days, because almost stone material imported was exposed to rain or dew on the way of transportation, this needs large space and long delivery time, otherwise drying by electric heater or infrared ray heater is sometimes executed, but in this case uniform heating is hardly expected and also a large amount of energy consumption is needed. SOLUTION: At first, the stone is dried under the atmospheric pressure of <=0.04 Mpa, while keeping the temperature at the water boiling temperature or higher at the atmospheric pressure. Then, the stone material is placed in a closed vessel together with osmotic water absorption preventing agent to impregnate it into the material while keeping the temperature at a boiling point of a solvent of the osmotic water absorption preventing agent or lower, under the pressure of <=0.08 Mpa. By this way, the permeative water absorption preventing agent permeates into the stone material sufficiently. Therefore, the stone material is prevented from being polluted when it is used.
Patent JP-2001341854-A (JP)
Title: Sheet feeding and carrying device, and image forming apparatus having the device
Inventor: NISHIKAWA MASAAKI
IPC: B65H1/26
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent a sheet loading means from being fitted while a sheet guide pass for guiding a sheet is in an open condition. SOLUTION: This sheet feeding and carrying device 101 comprises a sheet loading means 5 which is fitted to a body 22 in an attachable/detachable manner to load the sheets, and the sheet guide pass for guiding the sheets fed from the sheet loading means. When the sheet loading means is taken out of the body, a guide wall for forming the sheet guide pass is accessible to/retractable from a fitting area of the sheet loading means. An erroneous fitting preventive means 111 for preventing the sheet loading means from being fitted when the sheet loading means is taken out of the body while the guide wall is advanced in the fitting area is provided.
Patent JP-2001344476-A (JP)
Title: Customer body size database system
Inventor: MATSUOKA YOSHIKAZU
IPC: G06Q50/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To accept opinions of skilled maker and seller sides and to purchase an article really matching the body size of a customer by mail order of clothing, etc., by the Internet. SOLUTION: The customer body size database system 1 is equipped with a database server 11 which is connected to customer terminals 12 and seller-side terminals 14 through the Internet 13 and the database 11 stores body size data on customers inputted through the customer terminals 12 and sends body size data on a specific customer to an article seller side terminal 14 at a request from the article seller side terminal 14.
Patent JP-2001343510-A (JP)
Title: Metallic reflecting mirror and method for producing the same
Inventor: TATSUMI SHUNPEI
IPC: G02B5/08
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To promote the enhancement of the durability and quality of an Ag film or the like deposited on a plastics substrate. SOLUTION: An undercoat 2 comprising a heterogeneous Cr film with a Cr oxide layer whose oxygen content varies in the thickness direction is deposited on a plastics substrate 1 of PC or the like, a metallic reflecting film 3 such as an Ag film is deposited on the undercoat and an overcoat 4 of a dielectric containing Al2O3 or the like is disposed on the reflecting film. Since the lowest layer of the undercoat 2 which adheres to the plastics substrate 1 is a Cr oxide layer having the highest oxygen content and the top layer which adheres to the reflecting film 3 is a Cr layer not containing oxygen, the undercoat 2 has high bonding power to both the substrate and the reflecting film and superior durability is ensured.