baber/WOPTO huggingface dataset:
Patent JP-2001243297-A (JP)
Title: Trial calculation result display method, trial calculation system and computer system
Inventor: OGAWA MASAKI
IPC: G06Q40/08
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To investigate the insurance products of a plurality of companies by comparison through the use of the input of a signal trial calculation condition. SOLUTION: A trial calculation system is provided with a service provider's server 1, a user's computer 2 and the computers 7, 8 and 9 of trial calculation trader (insurance companies), which are connected to the Internet. Then the server 1 transmits display data of a trial calculation condition input picture 3 to the user in accordance with the connection request of the user. The user inputs a trial calculation condition data in the prescribed input button or the field of the picture 3 and transmits condition data to the service provider. The service provider converts condition data into a form to be adapted to a standard interface and transmits it to computers 7, 9 and 9 of the respective trial calculation trader via the frame of the result display picture 4 of the user.  The trial calculation result calculated by a trial calculation engine is returned to the frame of the picture 4 and the results of the trial calculation of the respective companies are displayed. The display are outputted by printing.
Patent JP-2001246013-A (JP)
Title: Method for decomposing dioxin by using mold and dioxin treating agent
Inventor: KONDO RYUICHIRO
IPC: A62D3/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for decomposing dioxin by using a dioxin decomposable mold and a dioxin treating agent. SOLUTION: This method for decomposing dioxin by using the new dioxin decomposable mold and the dioxin treating agent comprises treating dioxin with the dioxin decomposable mold selected from β-arylether bond cleavable molds according to the degree of decomposability of 2,7-dichlorodibenzodioxane.
Patent JP-2001247554-A (JP)
Title: Mesoionic complex of metal salt
Inventor: MORITA KENSUKE
IPC: B41M5/337
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a mesoionic complex of metal salt useful as an activator in a method of forming a coloring matter by a coupling reaction not utilizing an oxidation-reduction reaction. SOLUTION: This mesoionic complex of metal salt is represented by general formula (I) (M is any metal atom selected from among silver, zinc and copper; n is an integer of 0-7; p is an integer of 1-24; A is an atomic group having a mono-to hexavalent negative charge to neutralize an electric charge of the metal atom; q is an integer of 0-24; B is an atomic group of general formula (II); r is an integer of 1-24; Y is O, S or N-R3; R1 and R3 are each independently a substituent group; R2 is hydrogen atom or a substituent group).
Patent JP-2001257543-A (JP)
Title: Amplifier
Inventor: NISHINO YASUSHI
IPC: H03F3/68
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To protect amplifiers from the erroneous connection of a cable and static electricity by simple constitution. SOLUTION: Diodes 42 and 43 are connected between the output terminals of amplifiers 12, 13 and a power source line 15 on its called side to be reverse polarities with respect to a power source 37. In this case the diodes 42 and 43 have withstanding voltage where the electric charge of static electricity is discharged through a forward direction or a backward direction, and has a current capacity which resists the forward direction short-circuit current.
Patent JP-2001255781-A (JP)
Title: Image carrier unit
Inventor: SATO MAKOTO
IPC: G03G21/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce cost, to easily recover a condition when faulty conduction occurs and to prevent an image defect even in the case of using a flexible image carrier. SOLUTION: This unit is equipped with a pair of disk-like members 120 rotatably attached to a conductive shaft 110 which is not rotated for itself, the thin cylindrical flexible image carrier 140 which has a conductive base substance and an image carrying layer formed on the surface of the base substance, whose both ends are supported and fixed by a pair of disk-like members and which is rotationally driven together with the disk-like member, and a backup drum supporting the image carrier from the inside, and provided with a conducting member 400 electrically conducting the base substance and the shaft on the outside of the disk-like member. An exposed part 140d where the image carrying layer is not formed is formed on the surface of the end of the base substance of the image carrier 140, and is held between the end of the member 400 and the member 120.
Patent JP-2001257813-A (JP)
Title: Telephone charge accounting
Inventor: KONDO TAKEYUKI
IPC: H04M15/14
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a telephone charge accounting system which gives profit to both a calling subscriber and a called subscriber. SOLUTION: This system is equipped with a server 50 for special accounting which decides whether a telephone call should by charged for normally or specially at a rate higher than the normal rate. A telephone charge by the special accounting is collected from an object calling subscriber of the special accounting and a part or the whole of the difference from a normal telephone charge is returned to the called subscriber.
Patent JP-2001264461-A (JP)
Title: Wristwatch
Inventor: WASEDA TAKAYUKI
IPC: G04B37/16
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a structure for a wristwatch allowing separation between a watch case main body and a watch case base in washing the watch for washing the watch base alone so as to remove dirt without respect to waterproof performance of a watch main body. SOLUTION: The wristwatch provided with a means separating the watch case body and the watch case main body from each other is used with the watch case main body and the watch case base combined together in usage as a wristwatch. In washing the watch case base and the watch strap, the watch case main body is separated from the watch case base, so that a dirty part contaminated because of contact with a human body can be washed without respect to waterproof performance of the watch main body.
Patent JP-2001267168-A (JP)
Title: Device for manufacturing coil
Inventor: OSHIMA YUMIKO
IPC: H04R29/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing a coil by which a loss of production due to change of member or changeover of article kind can be suppressed. SOLUTION: This device for manufacturing a coil comprises a supply part 23 for a wound body for supplying a wound body to a continuous hoop material, a winding part 24 for forming a coil by winding the wound body with a wire, a lead wire connection part 25 for forming a lead terminal for connection, a characteristic inspection part 27 coupled and connected with a characteristic inspection device 28 for inspecting the electric characteristic of a coil, and a control part 26 which feeds back to the winding part 24 the characteristic inspection value measured by the characteristic inspection part 27 and corrects automatically the number of windings.
Patent JP-2001257662-A (JP)
Title: Synchronized signal generation device
Inventor: HAYAKAWA KOSEN
IPC: H04L7/027
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a synchronized signal generation device for generating a synchronized clock signal from a data signal without using an analog circuit. SOLUTION: A phase difference between a data signal 11 and an external clock signal 12 whose period is equal to the signal 11 is measured by a phase change circuit 2 and counters 200 to 219. Judgement circuits 300 to 319 select phase change signals 150 to 169 whose phase differences to the data signal 11 are equal and generate a synchronized clock signal 17.
Patent JP-2000271367-A (JP)
Title: Button hole sewing machine
Inventor: JANOCHA THEODOR
IPC: D05B3/06
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a button hole sewing machine of a general type easily changing thread feeding for alternately creating single thread chain stitch and double thread chain stitch. SOLUTION: This button hole sewing machine is provided with a needle thread feeding mechanism 33 for guiding a needle thread through a cam disc 41 while once rotating during two stitches of a needle. Along the periphery thereof, the cam disc 41 has a curve so as to satisfy a condition for alternately sewing single thread chain stitch and double thread chain stitch with the tension and release of the needle thread while sewing a zigzag button hole seam. The cam is provided with two cam blocks made different for tensioning or releasing the needle thread while being extended over the surrounding angle of 180 deg..
Patent JP-2000337576-A (JP)
Title: Connection structure
Inventor: MIYAJIMA ATSUO
IPC: F16L37/098
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To enhance the sealing performance with respect to an open end of a mating member in an arrangement where the whole hose body is formed in a cylindrical wall having a small wall thickness in which the flexibility of the middle part of hose body is taken into account, by reinforcing the straight end portion of the hose body with an engaging member. SOLUTION: A hose body 55 is formed out of a cylindrical wall having a thin wall thickness and is furnished at one end with a straight end portion 54 stretching straight and a ring-shaped groove 56 molded together with the peripheral surface of this end portion 54, and further a straight cylindrical portion 61 is provided where an engaging member 60 for connecting one end of the hose body 55 to the mating member is fitted concentrically on the straight end portion, and when the straight end portion 54 with the straight cylindrical portion 61 fitted is inserted into the open end of the mating member, a first engaging element provided extensionally outward in the radial direction from the straight cylindrical portion 61 is put in snap engagement with a second engaging element provided protrusively outward in the radial direction from the open end.
Patent JP-2001261145-A (JP)
Title: Article conveying device and packing device using it
Inventor: WATANABE RYOZO
IPC: B65B5/08
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce a load on motors in an article conveying device having a conveyor driven by the motors by informing about necessity of maintenance and inspection of the conveyor in early stages. SOLUTION: This article conveying device has the current measurement means 61 and 67 measuring current values flowing through the motors 12 and 22, the informing decision means 63 and 69 outputting information signals when the current values measured by the current measurement means 61 and 67 become reference values 62 and 68 or above, and the information means 600 and 66 respond to the information signals and operate.
Patent JP-2001268931-A (JP)
Title: Motor-controlling device
Inventor: KADOTA KAZUYA
IPC: H02M7/48
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a motor-controlling device that prevents fire due to the damage of an electrolytic capacitor, has improved safety, can take a wide effective area of a circuit board for miniaturization, and further can be assembled and disassembled easily. SOLUTION: A case 3 is provided with wall parts 3d and 3e for surrounding the upper portion of the vent of an electrolytic capacitor 5 that is mounted on a first circuit board 6, and a guide part 3f for supporting a second circuit board 7 at right angle to the wall part, and the first and second circuit boards 6 and 7 are in parallel each other. Also, a projection part 4a that is provided at the side part of a radiator 4 and an L-shaped cutout part 3a to be engaged by sliding are provided at two target positions in the side part of the case 3.
Patent JP-2001266327-A (JP)
Title: Magnetic recording medium
Inventor: SASAKI FUTOSHI
IPC: C09D5/23
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium showing excellent running durability and excellent electromagnetic transducing characteristics by accurately evaluating the quantity of a lubricant on the surface of a magnetic layer. SOLUTION: If area values of absorption spectra of 2,940-2,800 cm-1 when measuring the surface of the magnetic layer by a total reflection absorption measuring method using Fourier transform infrared spectroscopy before and after the surface of the magnetic layer is washed with an organic solvent to remove the lubricant are defined as A and B, respectively, the value (A-B) is 0.01 or more and 0.30 or less.
Patent JP-2001274021-A (JP)
Title: Coil component
Inventor: NAKADA YASUHIRO
IPC: H01F17/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a coil component which has a good Q-characteristic even when the size of the component is reduced. SOLUTION: This coil component contains a substrate 12 and the substrate 12 contains ceramic layers 14, 20, 30, 40, 50, 60 and 68. Coil conductors 16, 22, 32, 42, 52 and 62 are respectively formed on the ceramic layers 14, 20, 30, 40, 50 and 60 and via holes 24, 34, 44, 54 and 64 are respectively formed in one end sections of the conductors 16, 22, 32, 42, 52 and 62. Then large via pads 26, 36, 46, 56 and 66 are formed on the larger size sides of the openings of the via holes 24, 34, 44, 54 and 64. In addition, small via pads 18, 28, 38 and 48 are respectively formed in the other end sections of the conductors 16, 22, 32, 42, 52 and 62, namely, the portions corresponding to the smaller size sides of the openings of the via holes 24, 34, 44, 54 and 64 and the conductors 16, 22, 32, 42, 52 and 62 are connected to each other through the via holes 24, 34, 44, 54 and 64.  Moreover, external electrodes are formed at both ends of the substrate 12 composed of the laminated body of the ceramic layers 14, 20, 30, 40, 50, 60 and 68.
Patent JP-2001275393-A (JP)
Title: Static inverter device
Inventor: KIDO ZENJI
IPC: H02P27/06
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem where the an element service life to become short since the switching loss of a partial main circuit element increases, when an electric motor is driven at a speed closer to zero. SOLUTION: When an inverter 2 is to be controlled by a PWM waveform generation part 5, a judgment part 6B judges that the output frequency of the inverter is lower than a setting value, and a judgment part 6C judges that an output current is higher than the setting value. A switching part 6A switches the carrier frequency of PWM control from a normal frequency to a low one, when both the judgment conditions are established, An adjustment for gradually changing the carrier frequency to a low frequency according to the continuation time of both the judgment outputs, and an adjustment where a main circuit temperature is included in parameters are included.
Patent JP-2001269726-A (JP)
Title: Press die
Inventor: NOMURA NORIO
IPC: B21D28/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a press die capable of using a punch having the same shape for the same shape working. SOLUTION: The press die, in which pressing is conducted for a work having plural places subjecting to same shape working in the same stage, is provided with punches KN1, KN2 to conduct same shape working to plural places, punches KEN3, KN4 to conduct other shape working different therefrom, spacer plates SP1, SP2 arranged between the punches KN1, KN2 and the punches KEN3, KN4 in the same stage. Distance between the respective punches is adjusted by the spacer plates SP1, SP2 so as to use the punches in common.
Patent JP-2001097819-A (JP)
Title: Microcapsule and its production
Inventor: MIYAZAWA KAZUYUKI
IPC: A61K8/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a microcapsule which is simply and efficiently produced, enables a user to easily control the particle diameter of the microcapsule in a broad range, exhibits fine stability or good feeling on use and releases involved oildrops slowly after being applied and to provide a method of producing the microcapsule. SOLUTION: This microcapsule is characterized by involving oildrops with an average particle diamater of 0.01-3 μm, using a hydrophilic polymeric gelatinizer as a capsulation agent and exhibiting a capsule fracture strength of 500-2,000 g/cm2. This microcapsule is obtained by preparing an O/W emulsion from an inner oil phase and a water phase containing the hydrophilic polymeric gelatinizer, dispersion-emulsifying the above O/W emulsion into an outer oil phase 3 to prepare an O/W/O emulsion and solidifying the wear phase in the above O/W/O emulsion.
Patent JP-2001282387-A (JP)
Title: Buffering device for component built in electronic equipment
Inventor: TANAKA WATARU
IPC: G06F1/16
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a buffering device for a component built in electronic equipment capable of contributing to the high efficiency and simplification of the exchanging work of a buffering member or a built-in component. SOLUTION: A buffering member unit 26 is provided with a fixed plate 27 overlapped on the outer face of a built-in component 25 and fixed to the outer face so as to be freely attachable and detachable. An erected plate 29 erected from the outer face of the built-in component 25 is integrally formed at the fixed plate 27. A pair of elastic thin pieces 31a and 31b are bonded to the surface and back faces of the erected plate 29. Any impact or vibration added to a case body 19 is absorbed by the elastic pieces 31a-31c so that the built-in component 25 can be protected from the impact or vibration. Also, the buffering member unit 26 can be attached to the built-in component 25 or removed from the built-in component 25 by a relatively simple work.  When the exchange of the elastic thin pieces is requested, it is possible to exchange the whole buffering member unit 26 without peeling the elastic thin pieces 31a or 31b from the erected plate 29.
Patent JP-2001277801-A (JP)
Title: Center lock device for automobile wheel
Inventor: HAYASHI MASAKAZU
IPC: B60B3/16
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a center lock device for an automobile wheel preventing a center lock nut from shaking, loosening, or seizing up. SOLUTION: In this center lock device, a male screw 21 to be engaged with a center lock nut N is carved on the outer surface of a vertically erecting center shaft 20 projecting forward from an independent adapter A for attaching a boss part 10 of a wheel disk D to a hub 18 of an axle, and an expansion slot 31 for deflection is cut in a prescribed range α of angle on the outer surface of the lock nut N to tighten up a stopper screw B screwed from the front in the direction nearly orthogonally crossing the expansion slot 31. By the tightening of the stopper screw B, the lock nut N is warped/deformed so as to close the expansion slot 31 from the entrance, and is fixed and maintained in the lock condition with the male screw 21 of the center shaft 20.
Patent JP-2001285475-A (JP)
Title: Method and device for switching communication
Inventor: GOTO AKIRA
IPC: H04W88/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a communication switching device which is inexpensive and is also easy to perform transmission. SOLUTION: This device is provided with a method for being able to perform transmission in a priority connection mode by an off-hook operation in such a manner that a switching controlling mean 1 sets switching to a public line priority connection mode or a radio telephone priority connection mode and to perform transmission in a nonpriority connection mode by being switched to the nonpriority connection mode by waiting a fixed time after the off-hook operation, forms telephone set connection terminals 3 in the means 1 where line connection terminals 4 and radio telephone set connection terminals 3 are formed,  and is provided with a mode switching part switching the priority connection mode so that a general telephone set can be preferentially connected to either a public line or a radio telephone and a time interval switching means 6 switching the part 5 to the nonpriority connection mode after waiting for a fixed time.
Patent JP-2001284119-A (JP)
Title: Motor, magnet for motor and manufacturing method for the magnet for the motor
Inventor: SHIBUYA MICHIO
IPC: H01F41/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnet (1f, 1h), having a smooth surface, superior rustproof property and good magnetic characteristics and a magnet (1h), in a method for manufacturing a thin plate-like magnet (1f, 1h) from an Nd-Fe-B magnet base material (1b) and the magnet (1h). SOLUTION: The magnet base material (1b) is cut by sliding a steel wire (1a), while arranging abrasives (1d) at a contact site. The thin plate-like magnet (1f) obtained by the cutting is dipped in a sodium silicate solution (1g), a sodium silicate film is formed, and further the surface roughness of the cut surface is reduced.
Patent JP-2001281089-A (JP)
Title: Gas meter and method for detecting gas leakage
Inventor: NUKUI KAZUMITSU
IPC: G01F3/22
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas meter together with a gas leakage detecting method wherein a gas leakage in an early stage is detected while erroneous gas leakage detecting is prevented. SOLUTION: Within a learning period TG, consumption of gas G by a consumer is learned, and after during the learning period TG passed, a comparison flow-rate QH is so set as to be equal to a minimum flow-rate (QK1) among a reference flow-rate QK. If a consumption state of the gas G where an objective flow-rate QT is smaller than the comparison flow-rate QH is, detected for a specified period (tolerable continual time TK2; for example TK2=24 hours) when the learning period TG passed, supply of the gas G is cut off. Gas leakage is judged based on the consumption state G by a user, so reliability in detection of gas leakage is raised.
Patent JP-2001285286-A (JP)
Title: Authentication method, recording medium, authentication system, terminal, and device for generating recording medium for authentication
Inventor: ARAKI NORIYUKI
IPC: G06F21/10
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional authentication system that has had possibility of leakage of users' ID and passwords or of inaccurate authentication because of an illegal act on a server although the server, to which the users' ID and passwords are registered, authenticates the users by using the ID and the password. SOLUTION: An ID and password read from a recording medium recording encrypted ID and password, and an ID and password directly inputted by a user are encrypted to generate encrypted authentication data and transmits the data to the server. The server decodes the authentication data and confirms the coincidence between the recorded ID and password in the recording medium and the entered ID and password by the user included in the authentication data so as to authenticate the user.
Patent JP-2001288260-A (JP)
Title: Method for producing alternating copolyester
Inventor: SHIMADA SHINTARO
IPC: C08G63/80
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a crystalline heat-resistant alternating copolyester retaining the primary structure of an alternating copolyester because of the freedom from its random copolymerization otherwise caused by transesterification and having a degree of polymerization high enough to serve as a molding material. SOLUTION: A crystalline alternating copolyester having an increased intrinsic viscosity [η] of 0.4-2.0 is produced by crystallizing a copolyester comprising at least 90 mol %, based on the polymer repeating units, units represented by the formula (1), wherein n is an integer of 2-4 and having an intrinsic viscosity [η] of 0.1-0.5 and subjecting the crystallized copolyester to solid-phase polymerization.