baber/WOPTO huggingface dataset:
Patent JP-2002002484-A (JP)
Title: Changeover control device
Inventor: CHIKAMATSU HIDEAKI
IPC: B61L23/14
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To automatically change over from ATS to ATC. SOLUTION: This changeover control device is constituted of a track transponder for an ATC input being provided in a boundary between a route of an ATS signal protection control system and a route of an ATC signal protection control system on the route of the ATS signal protection control system, and a track transponder for ATS opening being spaced a prescribed distance from the a track transponder for ATC input and provided on the route of the ATS signal protection control system toward the route of the ATC signal protection control system,  and a changeover means starting the driving of the ATC signal protection control system equipped on the train based on a prescribed signal obtained when a train passes through the a track transponder for ATC input and stopping the driving of the ATS protection control system equipped on the train based on a prescribed signal obtained when the train passes through the a track transponder for ATS opening.
Patent JP-2002022566-A (JP)
Title: Torque measuring instrument and torque measuring method for rotating body
Inventor: ARAI TORU
IPC: G01L3/12
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To measure the torque of a rotating body in a non-contact manner with a low electric power. SOLUTION: A sensor using a strain gage 106 is disposed on the inner circumference of a straining body 100 that is a hollow cylinder part having, on its both ends, a driving-side flange 101 and a driven-side flange 102 for fastening it to the rotating body and having a prescribed wall thickness and diameter between the two flanges. The sensor converts a physical quantity corresponding to the torque acting on the cylinder part into an electric signal. The electric signal is further converted into a light signal by a light emitting element 113 and transmitted to the fixed side, and the light signal transmitted from the rotating body side is made incident on the side surface of an optical fiber 115 provided on the fixed side. The light made incident on the side surface of the optical fiber 115 is transmitted to an end face of the optical fiber.  The light reaching the end face is received and transduced into an electric signal by a photoelectric transducer 131, thus providing the measured value of the torque.
Patent JP-2002017946-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F5/04
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To cut the manufacturing cost of the front frame of a game machine. SOLUTION: A game machine having a front frame rotatably fixed by a shaft to a body frame. The front frame has a front frame upper component member forming the upper half, a front frame lower component member forming the lower half, and a connecting means to connect the upper and lower component members in a butted state.  The connecting means has a first connection member mounted astride both component members and longitudinally connecting both component members in one side of the reverse side of the front frame, a second connection member mounted astride both component members and longitudinally connecting both component members in the other side of the reverse side of the front frame, a first linking member erected between the first and second connecting members and linking the first and second connecting members on the reverse side of the front frame upper component member and a second linking member erected between the first and second connection members and linking the first and second connecting members in the front side of the front frame lower component member.
Patent JP-2002027769-A (JP)
Title: Motor-operated retractable door mirror module
Inventor: KOBAYASHI MITSURU
IPC: H02P3/08
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a motor-operated retractable door mirror module which is easy to restart after a stop of the opening and closing of a door mirror. SOLUTION: A battery power source 1 is connected to switches 2a, 2b. The switch 2a is connected to one power terminal of a DC motor 5 through the normally-open contact 4a of a relay for current-flow, and the other terminal is connected to the switch 2b through a current limiting part 3. A series circuit of a starter capacitor 6 and the exciting coil 4b of the relay for current flow is connected in parallel with a series circuit of the normally-open contact 4a and the DC motor 5, and a self-holding resistor 7 for a relay is connected to each junction between the normally-open contact 4a and the DC motor 5 and between the starter capacitor 6 and the exciting coil 4b. The normally-open contact 9a of a short-circuiting relay is connected is parallel to the limiting part 3.  A discharging resistor 8 and a series circuit of a short-circuiting switch opening capacitor 10 and the existing coil 9b of the short-circuiting relay, are connected between the output ends of an operating switch portion 2.
Patent JP-2002026169-A (JP)
Title: Semiconductor device, semiconductor module, and sensor head
Inventor: SAWAI TAKANOBU
IPC: H01L23/12
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a space-saving semiconductor device, semiconductor module and head in which a large number of semiconductor elements can be contained in a limited micro space. SOLUTION: A semiconductor element 5, having the same thickness as that of a printed wiring board 2, is prepared for the printed wiring board 2 and arranged on the side face 2a thereof. Two electrodes 6, 7 of the semiconductor element 5 are connected electrically with wiring patterns 3a, 3b, formed on the opposite sides of the printed wiring board 2 via conductor plates 4b, 8.
Patent JP-2002021163-A (JP)
Title: Control system and method for toilet facility
Inventor: YAMATO SATOSHI
IPC: E03D9/02
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To solve problems of an automatic washing machine for toilet urinal that exchange or replenishment timing of detergent is confirmed and inspection for repair is performed with naked eyes each time or the right timing is estimated by experience so that the novice is inefficient and experienced persons are required and in the cases where controlling urinals in various places or controlling urinals in a drive-in having a lot of urinals, the control depending on the experience requires too much labor and cost, and the response is not appropriate, and that the using frequency and water quality are differed according to installation places of urinals so that the extents of spending the detergents and failure are differed and hence it is impossible to appropriately response thereto by the experience. SOLUTION: This control system is provided with a memory storing the information obtained in the automatic washing device and a computer of a control field for collecting and controlling the information of the memory through telephone circuit so as to construct a system appropriately performing services and/or maintenance for the toilet facilities by effectively using the information such as abnormality information being collected and obtained in the respective automatic washing devices.
Patent JP-2002019942-A (JP)
Title: Bucket conveyor
Inventor: NODA SEIICHI
IPC: B65G17/12
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To simplify constitution, to secure discharge of residue, to improve discharging efficiency of the residue and to improve carrying efficiency. SOLUTION: This bucket conveyor has a case 1 long in the vertical direction respectively provided with a supply port 16 on a lower part peripheral surface and a discharge port 17 on an upper part peripheral surface, and endless belt 5 wound around pulleys 2, 3 of the case and to rotate in the vertical direction and a plural number of buckets 4 provided with specified intervals on the endless belt 5, and the bucket 4 is constituted of a residue take-up carrier bucket 7 having a scratch-up body 6 to slide on a bottom plate 11 of the case 1 and a carrier bucket 8 having no scratch-up bodies 6, and the bottom plate 11 of the case 1 is formed in a circular arc shape with no stepped part separated by specified quantity from a revolving position of the bucket 4.
Patent JP-2002026628-A (JP)
Title: Rotary antenna system angle indication system
Inventor: HIRAI KEN
IPC: H01Q1/12
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a rotary antenna system angle indication system to indicate a control direction of a rotary antenna system that allows a user immediately to discriminate a present direction of the rotary antenna system. SOLUTION: A 1st coordinate system for horizontal angle indication and a 2nd coordinate system for vertical angle indication are displayed overlappingly in an antenna direction of the rotary antenna system.
Patent JP-2002036002-A (JP)
Title: Turning material, turning machine, machine tool, turning control computer and program, and turning method
Inventor: STEVEN ROBERT MANLY
IPC: B23Q15/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a metal machine machining method controlled by a computer program. SOLUTION: The metal machine machining method, especially hard turning using a computer controlled precise lathe, includes a step of increasing cutting depth with an interval during the machine machining and controlling a tool so as to form a plurality of recessed parts 12 to 16. The tool is controlled so that the tool is moved in the axial direction with respect to an element, engagement between the tool and the surface of the element progresses along the length of the element as the element rotates, the rotation of the element is synchronized with the axial movement of the tool, and trajectory of the engagement point between the tool and the element is spiral. The cutting depth is increased regularly or randomly to cut the recessed parts.
Patent JP-2002025569-A (JP)
Title: Cogeneration system which combines fuel cell power generation equipment and boiling steam absorption refrigerator, and its running method
Inventor: TSURU KIYOSHI
IPC: F25B27/02
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To operate a fuel cell steadily by using efficiently a heat exhausting steam of a fuel cell power generation equipment combining the fuel cell power generation equipment and a boiling steam absorption refrigerator. SOLUTION: In a co-generation system combining the fuel cell and the boiling steam absorption refrigerator, a supply pressure of the high-order heat exhausting steam of the fuel cell is raised at the time of partly loaded run of the fuel cell, compared with the time of rated loaded run.
Patent JP-2002028051-A (JP)
Title: Structure and method for sanitating bed mat
Inventor: MATSUNUMA HIDEO
IPC: A61G7/05
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in an attempt to remove dust and humidity from the interior of a bed mat, dust and humidity may be diffused in the room. SOLUTION: A bed mat 1 is so designed as to be placed on a bed frame and is air-permeable. A flexible pipe 5 connecting to the interior of the mat through a plurality of vent holes 5a is buried in the bed mat 1, and further, a sanitating apparatus 7 that sucks air from the interior of the mat through the flexible pipe 5 is detachably installed at an external connection opening 6 of the flexible pipe 5.
Patent JP-2002028028-A (JP)
Title: Toothbrush handle
Inventor: YOGO MASUHIRO
IPC: A46B9/04
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a toothbrush handle high in transparency and superior in design which is provided with appropriate elasticity and mechanical strength, is barely chemically changed by perfume in toothpaste so as to be superior in chemical resistance, and is resistant to heat so as to resist sterilization by boiling. SOLUTION: The toothbrush handle comprises a head part 1 in which a brush or a brush bundle is planted, a neck part 2 continuous to the head part 1, and a handle part 3. Polyethylene naphthalate is used as the material of the toothbrush handle.
Patent JP-2002028340-A (JP)
Title: Unlocking system for game machine
Inventor: ARAI MISAO
IPC: A63F7/02
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To perform the opening of a game machine from an island facility by a cooperation of a plurality of workers. SOLUTION: This unlocking system for the game machine includes a restricting means, a key to operate the restricting means, a rotation control means, and a power source section. In this case, the restricting means fixes the game machine, which can rotate to the island facility housing the game machine with the game machine end section as an axis, to the island facility under an unrotatable state. Also, the restricting means releases the fixation. The rotation control means can limit the rotation of the game machine in the rotating direction to release the fixation of the game machine by the key for the restricting means, and can release the limit in the rotating direction as well. The power source section is a device including a push-button switch which is arranged in the vicinity of the end section of the island facility.  Then, the power source section controls the rotation control means in such a manner that the rotation control means may release the limit when the switch is depressed.
Patent JP-2002042967-A (JP)
Title: Connector
Inventor: NAKAMURA HIDETO
IPC: H01R13/64
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce the height of a connector provided with an incomplete fitting prevention function. SOLUTION: A rock arm 15 elastically deformable in the vertical direction is provided in a female housing 10, and a spring retainer 30 pushed in by the rock arm 15 and a coil spring 31 compression-deformable in accordance with retraction operation of the spring retainer 30 are assembled in a hood part 22 of a male housing 20. A pair of mounting protruding parts 37 protrude on sides and are provided on a side face of the spring retainer 30, and a mounting groove part 27 in which the mounting protruding part 37 is fitted is provided on an inner face of the hood part 22. Travel operation of the spring retainer 30 pushed in by the rock arm 15 is guided by sliding the mounting protruding part 37 along the mounting groove part 27.
Patent JP-2002036248-A (JP)
Title: Method and apparatus for manufacturing fuel jet of carburetor
Inventor: OKANE SHINICHI
IPC: F02M17/40
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To easily manufacture the fuel jet of a carburetor of which the throttle passage has length different corresponding to the flow rate of fuel. SOLUTION: Cylindrical parts 13 and 14 demarcating the outer diameter of the fuel jet are formed to the mating surface 27a of a mold 27 and a shaft- shaped third mold 19 demarcating the caliber of an outlet passage 9 is protruded into the inner end part of the cylindrical part 14 and an axial shaft hole 17a is provided to the axial center of the leading end of the third mold 19.  A shaft- shaped fourth mold 15 is inserted in the through-hole 26 piercing the mold 25 mated with the mold 27 to be supported in the through-hole and the fourth mold 15 demarcating the caliber of an inlet passage 5 is protruded to the outer end part of the cylindrical part 13, and a small diameter shaft part 17, which demarcates the caliber of the throttle passage 17 formed to the leading end of the fourth mold 15, is fitted in the shaft hole 17a of the third mold 19 and the fourth mold 15 is axially moved to adjust the length of the throttle passage 7 of the fuel jet 2.
Patent JP-2002042963-A (JP)
Title: Electric connector for card
Inventor: UCHIKAWA YUKIHISA
IPC: G06K17/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector for a card capable of dispensing with a measure against wear of a member, reducing cost and a required space, and improving the assembly property to promote cost reduction further. SOLUTION: A member 30 which is hooked or released and gives a pushing- out force to a pushing-out mechanism 20 for inserting and pulling out the card 1 when hooked is provided in the pushing-out mechanism 20, the member 30 is turned to switch between hooking and releasing, and this turn is done using waveform cams 34, 62.
Patent JP-2002040449-A (JP)
Title: Method for manufacturing liquid crystal panel and device for manufacture
Inventor: SHIDA RYOICHI
IPC: G09F9/30
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in TFT characteristics of a liquid crystal panel due to the irradiation of UV rays while hardening a sealing material, to avoid display irregularity and to improve the quality. SOLUTION: In the manufacture of the liquid crystal panel by disposing a pair of substrates 1, 2 to face each other with a sealing agent interposed, hardening the sealing agent, injecting a liquid crystal through an injection port, and then sealing the injection port with a UV curing resin 5, UV shielding masks 3a, 3b are disposed on the upper and lower faces of the liquid crystal panel in such a manner that the masks overlap in the direction perpendicular to the horizontal plane of the panel in the region along the side line of the panel where the injection port is present and from the effective pixel part to above a black matrix 4 and then the injection port is irradiated with UV rays through the side face of the penal end and sealed.  Therefore, when the injection port is sealed with the UV curing resin 5 after the injection of the liquid crystal, local deterioration in the TFT characteristics due to the UV rays propagating into the effective pixel part can be prevented and the obtained liquid crystal panel is excellent in the quality causing no display irregularity in the effective pixel part.
Patent JP-2002044551-A (JP)
Title: Broadcast reception display device and broadcast reception display method
Inventor: SAKAZAKI YOSHIHISA
IPC: H04N5/445
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast reception display device that can efficiently display a new image by efficiently deleting an existing file to secure a new storage capacity. SOLUTION: In the broadcast reception display device that receives and displays a data broadcast program, a memory 3 stores a file of the received data broadcast program, and in accordance with the change in the residual capacity of the memory 3, a control section 6 specific files of delete objects among files having been stored in the memory 3, the control section 6 inquires of a browser 5 about whether or not the specified files are required to configure an image, the control section 6 discriminates the propriety of deletion of the specified files and the control section 6 deletes the specified files from the memory 3 when the deletion is admitted.
Patent JP-2002044359-A (JP)
Title: Network facsimile terminal and communication network system
Inventor: TANIMOTO YOSHIFUMI
IPC: G06F13/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a network facsimile terminal that can prevent a job instruction from being error-processed. SOLUTION: When initialization of an option board 30 is finished, a facsimile terminal main body 1a informs a unit connected via a communication network such as a mail server and a personal computer about an event denoting the end of initialization. Thus, the unit connected to the communication network can surely recognize the end of initialization of the option board 30 on the basis of the event notice. Then the unit connected to the communication network can start a job instruction to the option board 30 on the basis of the event notice. Thus, processing error of the job instruction can be prevented.
Patent JP-2002007328-A (JP)
Title: System for sharing data using uri
Inventor: HONMA SHIRO
IPC: G06F17/30
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for sharing not only characters but all digital data between plural terminals more easily in comparison with a conventional system with a low load by using a DB to operate on a WWW and an application for linking clients. SOLUTION: Concerning this system, the DB is installed for managing the shared information of the respective clients connected to a server via a network and when each of clients tries to share information with the other client, the shared information of the clients is shared by acquiring not the substance of digital data but a URI for referring to the digital data.
Patent JP-2002008888-A (JP)
Title: Discharge lamp lighting device
Inventor: ABE EIJI
IPC: H05B41/24
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To make stable lighting of a discharge lamp by installing an element having inductance component in the prestage of a pulse transformer and thereby setting the lamp current pulse width to an appropriate size. SOLUTION: Capacitors 5 and 6 are connected in series to the positive electrode of a DC power supply 2, wherein the side of capacitor 6 not connected with the capacitor 5 is grounded. Through the capacitor 5, one end of the primary winding 9 of a pulse transformer 1 is connected with the positive electrode of a DC power supply 2. To an oscillator circuit 3, DC power supply is connected capable of impressing in such an arrangement as making on-off operation in terms of high frequency and emitting a rectangular DC voltage of specified frequency. A power amplifier circuit 4 consists of two switching elements 10 and 11 where the gates are connected parallel and is connected with the other end of the primary winding 9 through an element 7 having inductance component. A rare gas discharge lamp 8 of external electrode type is installed on the secondary side of the pulse transformer 1.
Patent JP-2002044698-A (JP)
Title: Key telephone device
Inventor: TAMURA NORIHISA
IPC: H04Q3/58
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To always provide a stable speech quality of a technique for switching a side tone level at a connecting time of an extension telephone set to be housed in a key telephone device to a line wire. SOLUTION: This key telephone device comprises a means for measuring a type of a channel housed at a power source supplying time and a side tone level of each channel, and a means for calculating a suitable side tone level for the housed extension telephone set from the measured tone level at each channel and generating the suitable level as a side tone level correcting value. The device transmits the side tone level correction value of the aligned channel in the case of requesting a call from the extension telephone set, corrects the tone level to the side tone level of the connecting channel, and then starts speech connecting.  The device further transmits the side tone level correction value of the channel to the off-hook responding extension telephone set in the case of incoming from the channel, corrects the tone level of the extension telephone set to the tone level of the channel, and then starts the speech connecting.
Patent JP-2002042788-A (JP)
Title: Lithium secondary battery and manufacturing method for it
Inventor: IKEDA HIROAKI
IPC: H01M4/36
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery with excellent charging/ discharging cycle characteristics and having high capacity. SOLUTION: This lithium secondary battery is provided with a negative electrode, a positive electrode and a nonaqueous electrolyte. The negative electrode contains a silicon material for storing and discharging lithium ions, a carbon material, and a compound having boron atoms and silicon atoms.