baber/WOPTO huggingface dataset:
Patent JP-2001333492-A (JP)
Title: Ribbon speaker
Inventor: ISHIZUKI TOMONORI
IPC: H04R9/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a ribbon speaker that can accurately restrict the moving range of a ribbon diaphragm with a simple configuration so as to reduce the manufacture cost. SOLUTION: The ribbon speaker is provided with a support plate 11 made of an aluminum flat plate having a square hole 10 in the middle, the ribbon diaphragm 13 that is placed with an interval from long-side circumferential edge parts 10a of the square hole 10 and has lead wires 12 for supplying a drive current are soldered to both ends, and a damping member 14 that is made of an nonwoven fabric on both sides of the support plate 11 to cover the ribbon diaphragm 13. The moving range of the ribbon diaphragm 13 is accurately restricted by the damping member 14 and wool of the nonwoven fabric is in contact with a vibration section 13d to prevent parasitic vibration of the ribbon diaphragm 13.
Patent JP-2001013387-A (JP)
Title: Module type optical translation pedestal assembly and its assembling method
Inventor: NUNNALLY MILLARD A
IPC: G02B7/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To easily obtain an X axial pedestal, an XY axial pedestal or an XYZ axial pedestal without removing other optical device from a translation pedestal assembly by an operator by preparing a first peg which is attached to a second supporting pedestal and is connected to a first supporting pedestal and a fastner which fixes the first peg to the second supporting pedestal. SOLUTION: Respective translation pedestals 12, 14, 16 of an assembly are substantially the X axial translation pedestals including a translation table 18 capable of moving to a translation base 20. And the assembly is provided with plural pegs 50 and fastners 52 capable of integrally connecting the pedestals 12, 14, 16. Respective pegs 50 are provided with a screw part 53 and a head part 54. And the screw part 53 of the peg 50 is screwed into a screw hole 24 of the translation table 18. The head part 54 of the peg 50 is inserted into a corresponding opening part of the base 20 of the adjacent translation pedestal. Further, the fastner 52 is screwed into a corresponding lateral twist hole 62 of the base 20 and a groove part 58 of the peg 50.
Patent JP-2001331048-A (JP)
Title: Image forming device
Inventor: SHIMIZU TADAFUMI
IPC: G03G15/16
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device by which safety in terms of a quality is secured when an operator performs exchange due to the end of the life of a transfer roller or the like by preventing the transfer roller of a transfer roller unit from falling down in a direction in which it is grounded on a desk upper surface or the like without making a device large-sized. SOLUTION: A holder incorporating a handle B-6 which the operator holds at the time of attaching/detaching the transfer roller unit is provided so as to be freely rotatable with the transfer roller 12 in the transfer roller unit. In the case that the operator holds the handle B-6 by a hand C, the line of action L of gravity actuated to the transfer roller unit passes nearly the center position of the transfer roller 12. When the transfer unit is put on a desk D, the transfer roller unit falls in an (a) direction because it has a projected part B-3 on a transfer position side lower part than the line of action L of the center of gravity, so that it does not fall in a (b) direction in which it comes into contact with the upper surface of the desk D.
Patent JP-2001329884-A (JP)
Title: Hybrid vehicle and control method therefor
Inventor: NADA MITSUHIRO
IPC: B60L50/16
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To make a hybrid vehicle travel without using a battery by balancing the amount of electric generation and the amount of power consumption by two motors in the hybrid vehicle. SOLUTION: An engine EG is feedback-controlled to a target engine speed NE* to stop the operation of the inverter P1 of an electric generator GN when a breakdown occurs. When the generator GN is rotated at a specified speed, back electromotive force is generated in each phase coil of the generator GN, and when a motor MG is connected to the generator GN as a load, electric current flows through a diode for protecting the inverter P1 for generating electricity. Since the power generated is consumed by the motor MG as it is, the amount of electric generation and the amount of power consumption is well balanced with each other. At this moment, the connection between inverters P1 and P2 and the battery BT is disconnected by a system main relay SMR.
Patent JP-2001329076-A (JP)
Title: Polyphenylene sulfide film and capacitor
Inventor: OKAZAKI IWAO
IPC: H01G4/18
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a polyphenylene sulfide film which does not lower the processability of a capacitor, is excellent in required properties as the capacitor such as heat resistance and dielectric properties, and has an increased dielectric strength, solving the problems of a conventional PPS film; and to provide the capacitor. SOLUTION: The polyphenylene sulfide film is mainly composed of polyphenylene sulfide, has an enthalpy relaxation temperature of 85-120 deg.C, has an enthalpy relaxation energy of 0.01-1.0 kJ/mol, and has a rigid amorphous content of 10-55%. A metal layer is formed on at least one surface of the polyphenylene sulfide film, followed by winding up or piling up to make the capacitor.
Patent JP-2001339169-A (JP)
Title: Multilayer wiring board
Inventor: KABUMOTO MASANAO
IPC: H05K3/46
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board having parallel wiring groups intersecting perpendicularly to each other in which switching noise of semiconductor elements is reduced so that the multilayer wiring board can be employed suitably as an electronic circuit board or a package mounting electronic components, e.g. semiconductor elements, operating at a high rate. SOLUTION: On a first insulation layer I1 having a first parallel wiring group L1, a second insulation layer I2 having a second parallel wiring group L2 orthogonal to the first parallel wiring group L1 is formed, and the first and second parallel wiring groups L1, L2 are connected electrically through a through conductor group T, thus producing a multilayer wiring body. The first and second parallel wiring groups L1, L2 have power supply wirings P1, P2 and ground wirings G1, G2, respectively, and facing parts PP, PG having an enlarged width are provided at positions where the power supply wirings P1, P2 intersect the ground wirings G1, G2, thus producing a multilayer wiring board. A required capacitive component can be ensured by the facing parts PP, PG while reducing switching noise.
Patent JP-2001343148-A (JP)
Title: Ventilator for wall
Inventor: SATO YOSHINOBU
IPC: F24F13/06
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To improve a ventilator for a wall mounted on the vent hole of the wall for partitioning a living room and an exterior so that wind or rainwater is not blown off to the living room. SOLUTION: A casing 5 has a shield wall part 31 opposed to the outer end of the vent hole 2 of the wall 1 to cover the vent hole 2 therewith and a lower end opening 35. The inner space of the casing 5 includes a first passage 36 from the vent hole 2 to the shield wall part 31 and a second passage 37 to the lower end opening 35 along the shield wall part 31 from the first passage 36. In the casing 5, a protruding part 52 protruding toward the shield wall part 31 is provided in the boundary part of the first passage 36 and the second passage 37 or the second passage 37 and a net 60 is arranged at the substantially same height as that of the protruding part 52. A flexible sheet 70 is suspended from the end of the protruding part 52. The sheet 70 is blown upward by strong wind from the lower end opening 35 and sticks to the net 60 to regulate the flow of air.
Patent JP-2001344857-A (JP)
Title: Magnetic tape device
Inventor: KANEKO SHIGERU
IPC: G11B15/675
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent the ejection of a tape cassette in the loading state of a magnetic tape. SOLUTION: A cam pin 22a of a cam lever 22 is engaged with a cam hole 20 formed at a mode changeover lever 19 and a lock step part 35a is formed between an operating mode part 20b and standby mode part 20a of the cam hole 20. When a capstan motor is not driven to rotate backward in accordance with an ejection signal in an unloading mode, the cam pin 22a tending to shift the operating mode part 20b to the standby mode part 20a is detained with the lock step part 35a in such a manner that the mode does not progress any more.
Patent JP-2001346258-A (JP)
Title: Communication unit and method, data providing device and method, data provision management unit and method, data provision system and data providing method
Inventor: MATSUBARA HIROSHI
IPC: H04W12/08
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a data providing system where a user terminal utilizes a wireless communication channel for its connection to a service providing device and an authentication system so as to allow the terminal to simply receive services. SOLUTION: In the case that the user terminal 21 receives provision of services from a data providing device 11, a wireless communication unit 22 transmits user ID information stored therein to an authentication device 13 via the data providing device 11 and a data providing communication terminal 12 (wireless network), the authentication device 13 conducts user authentication processing, the data providing device 11 transmits service contents to the wireless communication unit 22 via the wireless network on the basis of the result of the authentication processing and the wireless communication unit 22 provides the requested service to the user terminal 21.
Patent JP-2001343113-A (JP)
Title: Grate
Inventor: KUBOTA TSUTOMU
IPC: F23H11/28
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a grate, which can be mounted/demounted easily, without dropping out. SOLUTION: The grate comprises a grate box 52 with foot parts 56a, 56b to be fitted into a frame 50a, 50b of a stoker respectively, a metal fitting 58 fitting the foot part into the frame, a stopper 62 hindering the metal fitting from dropping out, and the grate comprises further a flat grate 54 inserted to the grate box. The rounded part 68 in the underside of a front fitting part 64 of the grate 54 is positioned lower than the top face (datum level) 46 of the frame, so that the front-fitting part 64 fits deep into the frame. Further, the part attaching the rear foot part 56b of the grate box to the metal fitting has a fit-in structure.
Patent JP-2001344075-A (JP)
Title: Method for accepting information and device for the same and method for accepting print order and device for the same
Inventor: UEDA YUTAKA
IPC: H04N5/765
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an information accepting method and device and a print order accepting method and device capable of efficiently performing an ordering work and safely performing information ordering without damaging any data. SOLUTION: This information accepting device is provided with an attaching/ detaching means 12 capable of attaching/detaching a removable media 11 and a reading and writing means 13 capable of reading digital data recorded in the removable media 11, and writing the digital data in the removable media 11. This device is provided with a recording means 13 for recording the number of times of the attachment/detachment of the removable media 11 and an alarming means 13 for issuing an alarm when the number of times of the attachment/ detachment of the removal media 11 reaches the preliminarily set number of times.
Patent JP-2001349552-A (JP)
Title: Cooking appliance
Inventor: NODA KATSU
IPC: F24C7/04
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility that a child lock function fails to work and a cooking appliance is driven in an undesired state when a child plays therewith, for instance, on the occasion when the function of a control means is reset and consequently the child lock function is also reset when a power source of the control means once turned off is then turned on. SOLUTION: An operational means conducts operations of an instruction on operation and an instruction on setting for a control circuit that controls the operation of a heating means. On the occasion when the operation of this means is made unallowable by an operation locking means, the operation of the heating means is continued also when the power source of the control circuit is restored after it is cut off by an auto power-off means.
Patent JP-2001348634-A (JP)
Title: Titanium sheet small in discoloration
Inventor: KITANI SHIGERU
IPC: C22C14/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To produce a titanium sheet hardly to be discolored even when used in the environment to be exposed to light such as outdoor. SOLUTION: In this titanium sheet obtained by subjecting a titanium cold rolled sheet to bright annealing or a titanium sheet obtained by annealing a titanium cold rolled sheet in an oxidizing atmosphere, subjecting the same to descaling and thereafter performing pickling finish, the content of carbon in a carbon concentrated layer in the surface layer of the titanium sheet is <=150 mg/m2.
Patent JP-2001351097-A (JP)
Title: Human body detecting device
Inventor: KAWAI KENJI
IPC: G06T5/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a human body detecting device which can stably output the quantity of movement of a person without reference to whether the place where the human body detecting device is fitted is light or dark. SOLUTION: This device is provided with a gradation adjusting means which adjusts only image data in a certain detection area to specific gradations through an adjustment part.
Patent JP-2001354255-A (JP)
Title: Liquid take-out apparatus
Inventor: TAKENAKA TAMIO
IPC: A47G19/12
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To take out an internal liquid from a commercially available elongated liquid container in a standing posture without tilting the container with intent to prevent oxidization of the internal liquid. SOLUTION: After the commercially available elongated liquid container 1 is unsealed, a cap 5 having a vent hole 3 and a liquid outflow hole 4 is tightly attached to an opening 2. A liquid outflow tube 7 whose tip reaches an internal bottom of the liquid container 1 with the other end reaching an external bottom along an outer wall and which includes an outflow control opening/closing tool 6 is fixed to the hole 4. One of holes 8 of a vessel 9 having two holes 8 and receiving an antioxidant 11 inside is directly, or indirectly via a tube, coupled tightly with the hole 3.
Patent JP-2001352879-A (JP)
Title: Fishing wear
Inventor: NISHI SAWAKO
IPC: A41D27/20
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a fishing wear that permits the wearer to easily and immediately exchange the fishing tackle and the like. SOLUTION: This fishing wear is equipped with plates that are openable around the fulcrum shaft at the bottom end on its front face or side face and with a fastening means that can fasten the openable plate at an arbitrary angle so that the fastened open plate may be used as a working bed.
Patent JP-2002008688-A (JP)
Title: Fuel cell power generation system
Inventor: SHIMADA TAKEAKI
IPC: H01M8/04
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell power generation system to recover and store hydrogen after purging, and to reuse the stored hydrogen. SOLUTION: In the fuel cell power generation system 1, a hydrogen storage means 22 is arranged at an outlet side of a hydrogen pass 8 facing to the hydrogen electrode 5 of the fuel cell 2, which recovers and stores the hydrogen coming out after purging a foreign matter adhered to a hydrogen electrode 5 surface.
Patent JP-2002009142-A (JP)
Title: Substrate storing container
Inventor: NAKAYAMA TAKAYUKI
IPC: G03F7/20
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a substrate storing container which does not cause abrasion between a substrate and a supporting part and thus the substrate is not contaminated when the substrate is conveyed in a state that it is stored in a container main body and an opening part is closed with a cover body. SOLUTION: This substrate storing container has the container main body that has an opening part and where the substrate supporting part which supports one or more substrates horizontally is provided on an inner wall facing each other, and the cover body by which the opening part is closed so as to be sealed and whose inside is equipped with a retainer 50 abutting to the end face of the substrate.  When having closed the opening part of the container main body with the cover body, the container is constituted so that a center location Ob in a height direction of each abutting groove abutting to the end face of the substrate of the retainer 50 is located above a center location Oa in a height direction of each of substrates located on the substrate supporting part 27 of the container main body, and thus, when having stored the substrate W, it is held in a state that one part of the substrate floats from the substrate supporting part 27.
Patent JP-2002001493-A (JP)
Title: Mold cooling device
Inventor: HONMO YUKIO
IPC: B22D11/124
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a mold cooling device enhancing the cooling efficiency of an ingot. SOLUTION: The mold cooling device is provided with a mold 7 continuously casting an ingot 11 and a water cooling jacket is disposed at the outer periphery of the mold and a water passage 29 cooling the mold 7 is formed at the inside of the cooling water jacket 23. A metallic heat exchanger element 31 which is brought into contact with the outer periphery of the mold 7 is arranged in the water passage 29.
Patent JP-2002009579-A (JP)
Title: Piezo electric resonator and piezoelectric filter using the same
Inventor: SHIBATA AKIHIKO
IPC: H03H9/58
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a piezoelectric resonator with a small impedance that is less affected of spurious vibration and to obtain a piezoelectric filter with a wide pass band that has a small ripple component in the pass band caused by the effect of the spurious vibration of the piezoelectric resonator. SOLUTION: The piezoelectric resonator 10 includes a substrate 12. A vibration section 20 consisting of a dielectric thin film 14, a couple of electrode thin films 16 and a piezoelectric thin film 18 is formed on the substrate 12. The n-th mode of thickness longitudinal vibration or thickness share vibration is applied to the piezoelectric resonator 10. A condition of r>=20 t/n holds, where r is the radius of a part opposite to the electrode thin film 16 and t is the thickness of the vibration section 20. By connecting the piezoelectric resonators 10 above in a ladder form the piezoelectric filter is formed.
Patent JP-2002007723-A (JP)
Title: Method and system for providing information and recording medium
Inventor: MATSUHISA HISAYA
IPC: G06Q40/06
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system, capable of effectively acquiring knowledge about asset management by visually displaying explanation information about the asset management to a person to be provided with information and also mutually associating a plurality of types of the explanation information in the explanation to display the explanation information. SOLUTION: This system displays visual explanation information that explains the asset management including information about economical hazard (risk), at the operation of financial merchandise and profit (return) at operation of the financial merchandise and displays financial merchandise handling business subject explanation information for performing explanation about a business subject, that handles the financial merchandise in a form related to the visually explanatory information for profit-making to a person who is to be provided with the information on a display device. Thus, the person to be provided with the information can understand the both sides of the risk and the return about the asset management and synthetically decide the asset management.  In addition, the person can acquire information about the business subject, to whom asset purchase, management, selling, etc., are entrusted, and the information can be an index for selecting a reliable management subject.
Patent JP-2002001220-A (JP)
Title: Net for sieve shaker
Inventor: ANDO SHINYA
IPC: B07B1/48
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a sieve shaker which prevents the generation of clogging. SOLUTION: A stretched rope 5 of a synthetic resin is welded to the lower surface 1d of a net main body 1 of a synthetic resin and fitting parts 8 are formed on both end sides of the rope and held by a fixture 9. When the fixture is set in a sieve shaker, the rope is stretched, but tension is not applied to the net main body. Therefore, when vibration is applied to the net main body in this state, the net main body is vibrated vertically and complexly to be prevented from being clogged.
Patent JP-2002006263-A (JP)
Title: Lens securing mechanism for rimless spectacles
Inventor: YAMAGUCHI KATSUJI
IPC: G02C5/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a lens securing mechanism for practicable rimless spectacles which is extremely stable in the state of lens holding and may be simplified in its structure. SOLUTION: The following technical means are adopted: The lenses 1 are respectively pierced the control securing holes 11 in positions near a bridge 2 and outer securing holes 12 in the positions near endpieces 3; spit pins 21 are adjustably secured and fixed near to both right and left ends of the bridge 2; on the other hand, the spit pins 21 exist on the eyepiece side of the lenses 1 and prick the central securing holes 11 such that the lenses 1 are tightly grasped by the bridge 2 and the spit pins 21; outer spit pins 31 are adjustably secured and fixed to the lens side ends of the endpieces 3 and on the other hand, the outer spit pins 31 prick the outer securing holes 12 of the lenses such that the lenses 1 are tightly grasped by the endpieces 3 and the outer spit pins 31, by which right and left lenses 1 and 1 are connected and held.
Patent JP-2002015236-A (JP)
Title: Method for charging based upon use frequency of construction integration program
Inventor: KAWAMOTO SHINJI
IPC: G06F21/10
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a method for charging based upon the use frequency of a construction integration program which reduces the economical and mental burdens on a user by determining the charge for use according to how many times specific processing is performed in a series of operations during the use of the construction integration program. SOLUTION: After estimation data are inputted (S30) and it is checked that these is not error (S31, S32), a computation start instruction is received from a customer (S33) and use permission request data are sent to a center according to the instruction (S34). The center sends, after confirming that the customer sending the request is already registered, (S35) use permission answer data (S36). The customer starts computation processing (S39) when the received answer is 'permission' (S37, S38) and prints the computation result (S40) after completion of the computation. At S36, it is considered that the program is used once and the use is charged for.