baber/WOPTO huggingface dataset:
Patent JP-H11179732-A (JP)
Title: Vulcanization apparatus for belt sleeve, etc.
Inventor: GOTO SHIGEO
IPC: B29K105/24
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a vulcanization apparatus for a belt sleeve, etc., wherein frequency of exchanging the vulcanization apparatus is remarkably decreased when mold steps are exchanged to make it possible to remarkably decrease the time for exchanging steps as a whole and to contribute to decrease of load of work of an operator accompanied with decrease in the number of exchanging steps and the number of the vulcanization apparatus and jackets posessed is remarkably decreased and the space for storage is also remarkably decreased. SOLUTION: In an apparatus for vulcanization of an unvulcanized belt sleeve 3 wherein one end face of a mold 2 mounted with the unvulcanized belt sleeve 3 on its outer peripheral face is arranged on a mold supporting member 4 and a jacket 5 fitted on the inside of the external mold 6 under a hermetically sealed condition is arranged on the outer peripheral face side of the unvulcanized belt sleeve 3 and the jacket is expanded and contracted by feeding and discharging a pressure medium in a space part 20 provided between the jacket 5 and the external mold 6, a space part 20 wherein the contact part 7 of the jacket 5 being brought into contact with the mold 2 becomes a shape projected to the inside more than the fitted part 16 under non-pressed condition and the expansion and contraction of the jacket 5 is enlarged, is provided.
Patent JP-2000186373-A (JP)
Title: Connecting member and connecting structure of steel structure
Inventor: TANAKA MASAMITSU
IPC: E04B1/58
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a connecting method, by which the productivity of steel machining is improved by reducing mandays on operation and the quality of the connecting section of a column member, in which a cross section is changed, and a beam member can also be improved in the connecting section. SOLUTION: An external diaphragm 12 is installed to a lower steel-pipe column 10, and a through-diaphragm 13 is arranged between the lower steel-pipe column 10 and an upper steel-pipe column 11. The external diaphragm 12 is composed of a connecting section 12a surrounding the lower steel-pipe column 10 and three plate sections 12b, the through-diaphragm 13 comprises a thick section 13a, on which the upper steel-pipe column 11 is placed, and three plate sections 13b, and boltholes 12c, 13c for connection are formed to the plate sections 12b, 13b respectively.
Patent JP-H11184185-A (JP)
Title: Image forming device
Inventor: SHIMAZAKI TOSHIO
IPC: G03G15/01
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent color slippage from occurring in a tandem type image forming device constituted so that the diameter of a driving roller moving the carrying belt of a transfer paper is different from a gap between photoreceptor drums. SOLUTION: A detection pattern 20 is formed on the surface of the end part of the driving roller 18 and a sensor 21 is arranged under it. A roller gear 23 is fixed to the shaft 22 of the roller 18 and driven to be rotated by a driving motor 26 through a driving gear 24 and a coupling 25. The diameter of the roller 18 is different from the gap between the photoreceptor drums (6a-6d) and one or plural rotation of the gear 24 is made to coincide with the gap between the drums (6a-6d). The circumferential speed of the roller 18 is measured and a signal whose phase is shifted by 180 deg. is fed back to the motor 26 so as to rotate it. Thus, the traveling speed of the carrying belt 11 driven to be moved by the roller 18 is set to be the ideal speed.
Patent JP-2000140253-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To accurately compute the winning ratio and the prize ball ratio in the various game condition by providing a continuous big winning information output means for continuously outputting the information of the special game condition generated in the normal condition, the high exciting condition thereafter, the special game condition generated in the high exciting condition to the outside. SOLUTION: When a display result of a variable display unit coincides with a special display result, the discharged winning ball is led to a special winning area so as to turn on a special winning ball detecting unit 49, and the right generated game condition is started (eliminated in other case). During the time when the right generated game condition is continued, the big winning information signal is led outside from a big winning information output terminal of an information circuit 66, and furthermore, during the time when probability is fluctuated from a low probability to a high probability and till this fluctuation is concluded, the probability fluctuation information signal is led to an external control computer from a probability fluctuation information terminal of the information circuit 66.  Inside of the control computer, prize ball ratio during the usual game condition except for the right generated game condition and the probability fluctuation period is computed.
Patent JP-2001179919-A (JP)
Title: Method for manufacturing laminated plate
Inventor: NAKADA TAKAHIRO
IPC: B29B11/16
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated plate having a good stable quality at a low cost by continuously manufacturing it to decrease consumed energy. SOLUTION: A method for manufacturing a laminated plate includes a process of laminating a metal foil or a film on one surface or both surfaces of a single or a plurality of pre-pregs composed of a sheet fabric base material and a resin, a step of inserting it from an upper side through heated rolls for heating and pressing and a step of post-curing it at 200 to 280 deg.C, wherein the pre-pregs are preferably pre-heated before it is inserted between the rolls for heating and pressing and the pre-pregs are preferably made to run from an upper side to a down side.
Patent JP-H11188964-A (JP)
Title: Recording sheet for ink jet
Inventor: OTA TETSUJI
IPC: B41M5/52
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a recording sheet for ink jet wherein printing failures such as omission in printing caused by surface electric charge due to static electricity can be prevented and high image quality provided by an apparatus can be reproduced ideally. SOLUTION: In the recording sheet for ink jet, an ink jet recording layer is provided on at least one side of a substrate in which an ionic conduction type antistatic layer is held by a supporting material. As the supporting material, any material, which can be polarized, can be used regardless of transparency, opacity, or color. For example, plastic films composed of polyester, polycarbonate, cellulose acetate, polyimide, polyethylene, polystyrene, polypropylene, polyvinyl chloride, polyvinyl alcohol, etc., and paper can be employed.
Patent JP-2001178621-A (JP)
Title: Electric rice cooker
Inventor: OKUNO TOMIO
IPC: A47J27/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To make a product compact by devising the leading direction of terminals in an electric heater. SOLUTION: In the electric rice cooker provided with a rice cooker main body 1 for housing a cooked rice container 3 to be freely put in and out, the lid 2 of the main body 1 and an electric heater 4 composed of a heating panel 33 arranged on the inner bottom surface of the main body 1 and having high thermal conductivity and a heating element 34 embedded in the panel 33, a pair of terminals 36 being power feeding parts to the heating element 34 are led out from the heating panel 33 in almost horizontal direction, thereby a space below the heating panel 33 is reduced as compared to a conventional rice cooker where the terminals 36 are led out downward from the heating panel 33.
Patent JP-H11192640-A (JP)
Title: Apparatus for molding marble-like injected-molded product
Inventor: HAYASHIDA TOKUO
IPC: B29C45/27
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To uniformly fill respective cavities with the molten raw material resin containing a plurality of materials different in viscosity extruded from the nozzle of an injection molding machine in spite of a molding apparatus for a mable like injection-molded product handling the molten raw material resin, to well prevent the generation of a filling insufficient product or a sink and to well hold the ratio of a base resin and a control resin to the respective cavities to achieve uniform filling. SOLUTION: The respective inlets 6A of a plurality of the runners 6 directly connected to respective cavities 7 at their leading ends are connected to the periphery of a first sprue 5 at an equal interval and the respective runners 6 are straightly arranged between the first sprue and the cavities 7 in a radial state and the lengths from the first sprue 5 to the respective cavities 7 are made equal in dimension.
Patent JP-H11269360-A (JP)
Title: Polyester resin composition
Inventor: KOSHIRAI ATSUNORI
IPC: C08L67/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition having improved processability and giving molded products having excellent surfaces. SOLUTION: This polyester resin composition comprises compounding (A) 100 pts.wt. of a polyester resin and (B) polytetrafluoroethylene-containing mixture powder comprising an organic polymer and polytetrafluoroethylene particles having a particle diameter of <=10 μm in such an amount that the content of the polytetrafluoroethylene component is 0.0001-20 pts.wt.
Patent JP-H11263797-A (JP)
Title: Depsipeptide containing n-substituted glycine residual group
Inventor: YANAI MAKOTO
IPC: A61P25/28
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a new compound that has the action of promoting the production of apolipoprotein E and is useful as a therapeutic agent for nerve damage, particularly treatment for dimentia and additionally as a therapeutic agent for hyperlipemia. SOLUTION: This depsipeptide is represented by formula I or formula II [R1 is a 5-20C alkyl, a 5-15C alkoxymethyl; R2 is -A-B-W-(D)m -(E)n or the like; R3 is OH, a 1-6C alkoxy or the like; A, B, D, E, F and Z are each a residual group of N-substituted glycine of formula III (R4 is a 1-4C alkylene; R5 is H, OH or the like); W is a residue of aspartic acid, glutamic acid or the like; m and n are each 0 or 1] or its pharmaceutically acceptable salts, typically the compound of formula IV. The compound of formula I or formula II is prepared, for example, by protecting the carboxyl group or activating the hydroxyl group of 3-hydroxypropionic derivative of formula V followed by sequential condensation reactions of desired amino acids in order through the ordinal technique.
Patent JP-2000190908-A (JP)
Title: Packaging device provided with forming tube
Inventor: JINO RAPARIINI
IPC: B65B9/20
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a package firmly erecting upright on a horizontal surface. SOLUTION: A packaging device is of the type in which a forming tube 1 is provided for obtaining a filled and sealed package having a seal in the crossing direction and forming a continuous sleeve 7 wound with a flexible material ribbon 2, and a forming device 14 forming a gusset on a seal is provided on a section between two following seals 8 and 9, and a bottom structure is constituted of a gusset, and the bottom structure is provided with a base required for firmly erecting when being placed on a horizontal surface.
Patent JP-2000197395-A (JP)
Title: Voltage regulator for generator
Inventor: FUJISAWA NOBUO
IPC: H02P9/44
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To keep the generating voltage of a synchronous generator at a constant level by converting the generating frequency of the synchronous generator into a voltage, comparing the converted voltage with first, second and third set levels and sustaining the voltage at a constant level between first and second frequencies and at a third frequency or above. SOLUTION: First second and third set voltages V1, V2, V3 correspond, respectively, to first, second and third frequencies, f1, f2, f3. More specifically, the voltage is set at three levels corresponding to respective frequencies and the frequency of a voltage generated from a synchronous generator 2 is converted into a voltage and compared with V1, V2, V3. A reference voltage Vb is constant when the starting frequency F of the generator 2 is f1<=F<f2 or f3<=F. In practice, a prime mover 3 is controlled to be driven at an r.p.m. corresponding to 50 Hz or 60 Hz. According to the arrangement, the generating voltage can be sustained at a constant level within a specified fluctuation region of r.p.m. even if the generator 2 is loaded to cause some fluctuation in the r.p.m.
Patent JP-2001182680-A (JP)
Title: Screw compressor
Inventor: KOGA EIJI
IPC: F04C23/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To improve operation efficiency without deteriorating volumetric efficiency of a screw compressor. SOLUTION: An intermediate pressure chamber 18 is arranged in a high pressure seal part 12 arranged in the vicinity of a high pressure part end surface of a screw rotor 5, and a bypass passage 19 is arranged for communicating the intermediate pressure chamber of the high pressure seal part with a compression groove of the screw rotor in the middle of compression.
Patent JP-H11176602-A (JP)
Title: Electrode for ceramic resistor and manufacture thereof
Inventor: HOUKAKU KAZUNORI
IPC: H01C1/144
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a lead wire using direct soldering without removal due to thermal expansion difference, by providing an Al plasma spraying layer in a specific region of a first layer in an electrode for a ceramic resistor, and providing a Cu or Ni plasma spraying layer as a second layer on the Al plasma spraying layer. SOLUTION: A ceramic resistor is ϕ20×8 mm in dimension and is formed of a 30 weight% alumina, a 30 weight% boro-silicate glass and a 40 weight% Si as a conductive material. After a surface of such a ceramic resistor is sandblasted, an Al thermal-spraying layer with 0.05-0.2 mm thickness is formed on the sandblasted surface and a Cu or Ni plasma spraying layer is formed on the Al plasma spraying layer to form an electrode for a ceramic resistor. As a result, the resistor cost can be largely reduced because a lead wire can be formed using direct soldering without stripping due to thermal expansion difference.
Patent JP-2000194620-A (JP)
Title: Conference management system
Inventor: KURIYAMA YUJI
IPC: G06Q10/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a conference management system which can surely notify the start of a conference and also confirm the attendance of members in real time. SOLUTION: A conference management server 1 registers the conference information on a conference information table 10 and sends the attendance confirming notifications to the portable information terminals 2 of all attendants of a conference. Every terminal 2 receives the conference information from the server 1 against its request and displays both conference and attendance information. Upon receiving the attendance confirming information, the terminal 2 displays the conference information and also sends the confirmation of attendance given from a user to the server 1. If the user's operation is not confirmed for a fixed time, the circuit of the user is cut. The server 1 gives the notifications to the attendants who sent no answers to the received attendance confirming notifications every n minutes until the conference start time elapses.
Patent JP-2000196976-A (JP)
Title: Cathode-ray tube with panel and frameless television receiver
Inventor: MITANI KATSUAKI
IPC: H01J29/87
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube with panel which can be attached easily, is hardly scratched nor broken, resulting in the prevention of scattering of fragments, and recycled easily and a frameless television receiver. SOLUTION: A cathode-ray tube 6 with panel is constituted by fixing the internal surface of a box-type panel 1 provided with a mask section having such a size that the section can cover the outer periphery of a cathode-ray tuber 5 to the surface 12a of the tube 5 with an adhesive 2. Then the cathode- ray tube 6 with panel is attached and fixed to a frameless cabinet or a back cover by using the attaching lugs 4 of the tube 6 and the attaching bosses of the frameless cabinet or back cover.
Patent JP-2001186579-A (JP)
Title: Remote controller
Inventor: KARASAKI YUKIHIRO
IPC: H04N5/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To enhance an utility value of a remote controller by providing a storage means with a high capacity and a display section and to facilitate the operation of a device which is object of remote control. SOLUTION: A signal transmission section 13 of the remote commander 30 transmits a control signal to control an operating state of a receiver 21. A signal receiving section 14 receives image information used to operate at least the receiver among signals received by the receiver 21. This image information is stored in a memory card 32. This image information is displayed by a display device 15, when necessary.
Patent JP-2000197137-A (JP)
Title: Intra-station connection control method for subscriber's radio access system, and the subscriber's radio access system
Inventor: IWAMOTO TAKESHI
IPC: H04W40/22
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To simply realize intra-station connection in a wireless local loop WLL system at a low cost. SOLUTION: Permission or inhibition of intra-station connection is set in the unit of radio access subscriber stations D1-D4. When a call request from any of the radio access subscriber stations D1-D4 under the control of a radio control station device B to any of the other radio access subscriber stations D1-D4 in its own station, the radio control station device B references whether or not the radio access subscriber stations D1-D4 are set to the intra-station connection permission and permits the connection to any of the other radio access subscriber stations D1-D4 when the connection is permitted not via a subscriber exchange station LE.
Patent JP-2000198680-A (JP)
Title: Take-up device for crane
Inventor: MASE YUTAKA
IPC: B66C13/16
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent excessive input torque from being transmitted to the component parts of a winch drum. SOLUTION: A speed reducer 5 is connected with a prime mover 2 via a wet type multiple disc clutch 3 and a torque converter 4. A gear train 7 is connected with the output shaft of the speed reducer 5, and a boom derricking winch 11, a main winch 12 add an auxiliary winch 13 are connected with the respective output shafts 8, 9 and 10 of the gear train 7 via friction clutches 14, 15 and 16. And an electromagnetic proportion valve (not indicated in the figure) for adjusting clutch combining force is interposed to a hydraulic circuit driving the wet type multiple disc clutch 3. And input torque in response to the revolutions of the winch is operated by a controller 17, so that the electromagnetic proportion valve is thereby controlled based on a duty ratio corresponding to the input torque.
Patent JP-2000156712-A (JP)
Title: Control rule managing device for network management system
Inventor: MINOURA MAKOTO
IPC: H04M3/00
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To automatically execute a data update processings, in accordance with a change of equipment structure by providing a change of equipment structure informing part at each domain rule managing part, providing a data generating part at a central rule server part and automatically correcting equipment structure information, etc., in a data base part, by receiving change information from the domain rule managing part by the central rule server part. SOLUTION: A control rule managing device is constituted of a central rule server part 10 and plural domain rule managing parts 21, 22, and the central rule server part 10 is provided with an editor part, a data base part 10b, a data generating part 10a. A control rule, a domain-independent rule and the equipment structure, etc., are managed by the data base part 10b, and the data generating part 10a is provided with an equipment structure data generating part 101c and a rule data generating part 102c. Each of an Eastern Japan domain rule managing part 21 and an Western Japan domain rule managing part 22 are provided with rule cache parts 21a, 22a, change of equipment structure informing parts 21b, 22b and domain editor parts 21c, 22c.
Patent JP-2000156608-A (JP)
Title: Antenna system and digital television broadcast receiver
Inventor: KANE JOJI
IPC: H01Q5/10
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an antenna system that can enhance the sufficient performance for vertical polarized plane wave, is mounted on a plane in the vicinity of a body of an automobile or the like or integrated with the vehicle body and made small in size so as to be mounted even at a narrow place. SOLUTION: This antenna system is provided with a plane antenna having one antenna element 154 with at least one bent or curved part and one terminal of which connects to a conductor earth plate 151 and with a cylindrical antenna placed in the vicinity of the lane antenna. A connecting point between the conductor earth plate 151 and the one terminal of the plane antenna is located remote from the cylindrical antenna 152.
Patent JP-2000190858-A (JP)
Title: Hydraulic controller for working vehicle
Inventor: MORIMOTO KATSUYUKI
IPC: B62D6/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic controller for a working vehicle that, for high-geared high-speed travel, improves the high-speed travel stability by reducing the power loss to prevent increases in the oil temperature and reducing the steering fluid flow rate to slow down the steering wheel operation, and for high-geared low-speed travel in work, reduces the turning circle by preventing drops in the steering fluid flow rate. SOLUTION: The oil pressure control system for working vehicles comprises a speed detecting means 23 for detecting the travel speed of a working vehicle, a shift gear detecting means 3a for detecting a selected gear, unloader valves 16 and 24 for unloading pressure oil in an assist circuit 13 and a second pump 5, and a controller 17 for receiving detection signals from the speed detecting means 23 and shift gear detecting means 3a and, when they indicate a preset or higher speed and gear, outputting commands for the unloader valves 16 and 24 to unload pressure oil in the assist circuit 13 and the second pump 5.
Patent JP-H04213943-A (JP)
Title: Electronic mail system
Inventor: IWAMOTO AKIRA
IPC: H04L12/58
Filed: 1990-12-11
Abstract: PURPOSE:To realize the electronic mail system not requiring the observance of the screen and able to inform nuance by displaying a document on a display device and outputting the content in an audio signal. CONSTITUTION:The system consists of a nuance designation circuit 5 storing a nuance as a data when a text data is decoded into a voice, a voice input circuit 3 receiving the voice and converting into a digital signal, a sound piece data circuit 4 decomposing words and postopositional words acting like an auxiliary to a main word and storing them as sound piece data including a feature of the voice, a communication equipment 10 sending/receiving an electronic mail data comprising the said nuance data and the sound piece data in addition to a text data, a voice conversion circuit 2 adding the sound piece data and the nuance data to the text data and converting the result into an analog voice data, and a speaker 7 outputting the voice.