baber/WOPTO huggingface dataset:
Patent JP-H11161418-A (JP)
Title: Coordinate input device
Inventor: KOIKE TAMOTSU
IPC: A63F13/24
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate input device by which operation is facilitated, malfunctions caused by vibrations or the like are reduced and a pointer or cursor is surely returned in a device for moving the pointer or cursor to an arbitrary position on a display device of a computer. SOLUTION: In this device, a housing 7 has a recessed bearing part 24, a guide wall part 22 and a coin spring supporting part 71 provided on the upper surface, a holder 81 has a projecting part 34 to be fitted to the recessed bearing part 24 and an attachment hole 84 for mounting a supporting shaft 82, a slider 41 has a cylindrical body 43 to be slid along with the guide wall part 22, a spring seat 44 and pressing part 45 provided on the cylindrical body 43, the pressing part 45 is made in press contact with the holder 81 by a coil spring 42 held between the coil spring supporting part 71 and the spring seal 44, the holder 81 has a switch element 85 housed in the attachment hole 84, and a dome-shaped operating part 83 has a push-button 86 supported by the supporting shaft 82 so as to be freely slid.
Patent JP-2000156135-A (JP)
Title: Key top structure
Inventor: HIGUCHI TOSHIHIRO
IPC: H01H13/02
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a key top structure having superior design, while eliminating the printing of direction index in an external case part, reducing the manufacturing cost, enabling visual and tactile index, and facilitating blind touch. SOLUTION: A directional function contact 13a formed into a pattern is arranged on a main board, and a direction key 22a integrally formed with a top surface of a key top 16 is made to pass through a key through-hole 24a formed in a panel assembly 14 facing opposite to the directional function contact 13a, and projected slightely from the top surface of the panel assembly 14. Triangle direction indexes (22a2-22a5) projected slightly from the top surface of the direction key 22a are arranged integrally on the top surface of the direction key 22a at four positions in the upper, lower, right and left directions corresponding to the directional function contact 13a so as to visually and tactilely show the direction.
Patent JP-H06152375-A (JP)
Title: Output circuit
Inventor: MOROTA AKINOBU
IPC: H03K17/16
Filed: 1992-11-13
Abstract: PURPOSE:To provide an output circuit for suppressing the variation of ground potential caused by a current flowing at the time of switching operation of the output circuit itself. CONSTITUTION:When the output of the output circuit 10, i.e., an output terminal 70a, is switched from a high level to a low level, a node N1 is turned to a high level, a transistor(TR) Q1 is turned on and a current corresponding to hFE (current amplification factor of Q1) times a base current is allowed to flow into output circuit ground NGND. Since the current flows through a lead frame of a semiconductor device, counter electromotive force is generated by the parasitic inductance of the lead frame and the potential of the ground NGND is varied. However when a potential difference between the node N1 and the ground GND becomes larger than a prescribed value, a TR M1 is turned on, a current flows from the node N1 to the ground GND and the potential of the node N1 is boosted, so that the base current of the TR Q1 is suppressed. Therefore the current flowing into the ground NGND is decreased, then the potential variation of the ground GND is suppressed.
Patent JP-H11160732-A (JP)
Title: Tft array substrate and liquid crystal display device using the same and production of tft array substrate
Inventor: KUBOTA TAKESHI
IPC: G02F1/1368
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a high aperture ratio and excellent display quality at a high yield by preventing the occurrence of wire-shaped display defects occurring in the disconnection and short-circuit of a TFT(thin-film transistor) array substrate. SOLUTION: After a metallic film of Cr, etc., is deposited on a glass substrate, this film is subjected to patterning, by which gate electrodes and wiring 2, redundancy wiring 3 and branched auxiliary capacitor electrodes 4 are formed. At this time, the film is exposed at an adequate exposure using mask patterns constituting designed resist patterns and is then exposed again with energy of about 2 to 10 times the adequate exposure by using the mask patterns slightly larger by about 3 μm than the side of the designed resist. In case of the occurrence of a defect at the time of patterning or the disconnection 14 in consequence of the peeling, etc., of the resist at the time of etching according to such structure, a signal can transfer the redundancy wiring 3.  Even when a pattern defect 15 occurs, this defect does not lead to the short-circuit insofar as the defect does not arise near the front end of the branched auxiliary capacitor electrodes 4.
Patent JP-H02177173-A (JP)
Title: Magnetic sheet recording/reproducing device and its stabilizing plate
Inventor: ANDO SHIGERU
IPC: G11B17/32
Filed: 1988-12-28
Abstract: PURPOSE:To secure an optimum head touch by providing a position adjusting mechanism to a stabilizing plate in order to change the quantity of negative pressure produced by the stabilizing plate. CONSTITUTION:A stabilizing plate 17 has a double structure of an inner wheel internal member 18 and an outer wheel external member 19 and functions to keep a satisfactory touch between a magnetic sheet 11 and a magnetic head 16, and the head 16 is provided at the center part thereof. The member 19 is attached to a head carriage 13 in the approaching/separating direction to the sheet 11. Then the adjusting screws 20 are screwed into the member 19 through its lower surface side and at the same time the tip of each screw 20 abuts the lower surface of the member 19. Thus the member 19 is tilted in the desired direction when the screws 20 are protruded by different extents. As a result, a proper head touch is secured with control of the quantity of the produced negative pressure.
Patent JP-H05162566-A (JP)
Title: Learning control automobile
Inventor: SAKAMOTO KIYOSHI
IPC: B60W10/10
Filed: 1991-12-12
Abstract: PURPOSE:To prevent the abrupt behavior change of an automobile due to the change of control gain by providing a priority determining means for determin ing the priority of the change of the control gain for each travel characteristic control means. CONSTITUTION:A main computer unit 50 outputs the control execution signal by priority to each control device. The control execution signal is first outputted to an anti-lock braking control device 14 and a traction control device 15 to correct ABS and TRC. The control execution signal is then outputted to a four-wheel steering control device 17 and a gear ratio control device 7 to correct 4WS and VGR. The control execution signal is outputted to an active suspension control device 12 to correct ACS. The control execution signal is outputted to an engine control device 3 and a power steering control device 9 to correct EGC and PSC. The behavior change due to the change of control gain is suppressed to the minimum.
Patent JP-H05168058-A (JP)
Title: Mobile object communications equipment
Inventor: YAMAHARA HIROSHI
IPC: H04B7/26
Filed: 1991-12-13
Abstract: PURPOSE:To attain the wide-range data communications not retained to the service area of one base station in the communications with the radio mobile station in the area having to use the weak radio waves. CONSTITUTION:This communications equipment is provided with a transmission destination decision means 1-2, a reception source analyzing means 1-3, and a mobile station management table 1-4 and traces a mobile station 1-6 which moves the service area of a base station 1-5 arranged in the lattice shape.
Patent JP-H04203872-A (JP)
Title: Cooling and/or heating device for sink
Inventor: KAJIMOTO TADATSUNE
IPC: F25D3/10
Filed: 1990-11-30
Abstract: PURPOSE:To obtain necessary amount of cold water or hot-water in accordance with request without providing any water cooling machine or water heating machine and without requesting large capacity of cold or hot water by providing a cooling and heating device integrally with the sink. CONSTITUTION:Liquefied refrigerant is expanded from a liquid receiver 7 by an expansion valve 8 to send it into a heat exchanger 2 and is gasified in the coil of the heat exchanger 2 while depriving a surrounding sink 1 of the heat thereof. The gas refrigerant is sucked into a compressor 3 again and this operation is repeated to deprive the surrounding sink 1 of the heat thereof whereby water in the sink 1 can be cooled sufficiently. On the other hand, when hot-water is necessitated, a four-way valve 4 is switched to obtain a heating circuit. The heat exchanger 2 is operated as a condenser to dissipate the heat of high- pressure gas refrigerant around the sink while an air heat exchanger 5 is operated as an evaporator and the liquid refrigerant absorbs surrounding heat. Accordingly, the heat is dispersed to the surrounding of the sink whereby water in the sink is heated sufficiently. A cooling and heating device is provided integrally with the sink installed in a kitchen whereby cold water or hot-water of a sufficient amount can be obtained in the sink.
Patent JP-H05138667-A (JP)
Title: Mold-releasing polyester film
Inventor: SATO AKIRA
IPC: B29L7/00
Filed: 1991-11-19
Abstract: PURPOSE:To provide a mold-releasing polyester film capable of performing a sufficient adhesive property and, besides, having an excellent separating property, and exhibiting no damage in the ink adhesiveness of a resin sheet after separation. CONSTITUTION:On at least one surface of a polyester film, a coat layer of polyester resin and/or polyurethane resin is provided.
Patent JP-2000119951-A (JP)
Title: Formation of pleats in sheet-shaped object
Inventor: KATO KANEMI
IPC: D06J1/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To retain a preferred, constant folding width in a feeding state of just enough cloth in right and left directions even when difference in kinds and conditions of cloth exists and folding width is changed, to prevent stitches in pleats from deviating, to prevent pleats from slipping off in right and left directions, to maintain thread tightening so as to have a constant value, to cope with a change in folding width and to save complicated, adjusting, manual operation for feeding cloth by employing a mechanical self-folding equipment while avoiding unstable manual operation when feeding cloth to a sewing equipment in such a folded state that pleats are formed. SOLUTION: When feeding flat, flexible, thin sheet-shaped object to the destination on the extension line perpendicular to the one end of the object and along the surface of it in a state that both right and left sides are fed at the same speed, the object is fed in such a manner that right and left side parts of the object are gradually twisted from the start of feeding to the destination through the middle in such a way that the one end of the object is flat at the start of feeding, gradually becomes narrower and oblique to an object surface in an approached and confronted state at the middle of the extension line and is made to be perpendicular and close to the object surface and to form folds at the destination and both sides of pleat base can mutually be fixed.
Patent JP-H01173122-A (JP)
Title: Multi-functioning method for tablet
Inventor: FUJITA TOSHIO
IPC: G06F3/0487
Filed: 1987-12-28
Abstract: PURPOSE:To obtain an inexpensive tablet that requires a small space for installation and has a small trouble rate by using the tablet as a multi-function input device and at the same time securing the electronic switch among various input modes. CONSTITUTION:An input mode shown by an input switch signal is set and a display is performed on the screen of a display part 1a in response to said input mode. At the same time, the coordinate information received from a touch panel part 2a is converted into the information corresponding to the input mode and delivered to a main body. In case the input switch signal shows a keyboard input mode, for example, the information is outputted to specify touched one of those keys displayed based on the display on the keyboard and the coordinate information. In a digitizer input mode the coordinate information is converted into the sampling information for output. Thus a single table 10 can serve as a multi-function input device and furthermore various input modes are electronically switched. In such a way, a compact and inexpensive tablet is obtained with a reduced space for installation and a small trouble rate.
Patent JP-H04203043-A (JP)
Title: Method for jointing precast concrete member
Inventor: HONGO HIROHISA
IPC: E04B1/58
Filed: 1990-11-30
Abstract: PURPOSE:To simplify the work by setting a PC member with a sleeve type joint embedded at the lower end section, as an upper side member, and by jointing the member to a lower side member with joint grout construction. CONSTITUTION:At the lower end section of a PC member 1, a sleeve type joint 3 is embedded, and in the horizontal direction of the lower end surface, a horizontal hole 6 is set, and from the upper end surface of a lower side member 8, a plumb main reinforcement 9 is projected. Then, the main reinforcement 9 is contained in the embedded sleeve type joint 3, and between the members, a joint space 10 is formed, and on the outer periphery, a form member 11 is set. After that, on the horizontal hole 6, a removable rod body 7 is fitted, and into a space between the form member 11 and the rod body 7, a wedge 12 is pressed. After that, into the joint space 10 and the embedded sleeve type joint 3, mortar material is injected. As a result, the form setting work can be simplified.
Patent JP-H10162575-A (JP)
Title: Dynamic ram and its control method
Inventor: FURUTA MINORU
IPC: G11C11/407
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a new type of DRAM with a number of banks for increasing the bandwidth of the data transfer of the DRAM while being compatible with a conventional SDRAM. SOLUTION: A plurality of decoders are provided at a bank decoder 103 of a DRAM with a plurality of banks 0-15 and an internal bank active signal is made inactive by a decoder that is separate from a decoder used for making active an internal bank active signal by controllers 111-126 in a bank, thus matching the number of banks viewed from the outside of the DRAM to that of a conventional SDRAM. Also, when the internal bank active signal of the controller in a bank specified by the bank decoder 103 is made active, an internal bank active signal of a controller in a bank that is not specified is made inactive after a specific period passes, thus eliminating the need for precharging.
Patent JP-H11163938-A (JP)
Title: Fixed length packet multiplex transmission device for low-speed general purpose data having burst characteristics
Inventor: EJIRI SATORU
IPC: H04N7/52
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To reduce transmission delay of low-speed general purpose data having burst characteristics in a fixed length packet multiplex transmission of plural data of largely different speeds. SOLUTION: Instead of making as in the conventional system a packet enable time (i.e., a release time) a time point when a multiplex buffer stores a fixed pay load length by a packet processing part 6, general purpose data in a low- speed general purpose data multiplex buffer 3 is packetized at the time when a cyclic release timing is autonomously given to a multiplex part 11 from a time generator 9 and the release timing is given. In so doing, if a size of the general purpose data does not reach a fixed length, a stuffing function of a packet header part is used and the size is corrected. By adjustment of the release timing cycle, reduction of multiplexing delay becomes possible. Also, it is possible to eliminate delay with burst interval by detecting a final part of burst data and making it the release timing.
Patent JP-H07202699-A (JP)
Title: Converting circuit to digital from analogue
Inventor: JIYOOJI EFU GUROSU JIYUNIA
IPC: H03M1/36
Filed: 1994-12-07
Abstract: PURPOSE: To obtain a flash converter having high speed operation, reduced power consumption and small occupancy area by combining an integrated decoding circuit and a conversion circuit. CONSTITUTION: An analog input signal 405 is inputted to a compactor 406 and compared with a node voltage 404 generated by a reference resistor 402. The compactor 406 generates digital outputs B to P, -B to -P representing the voltage levels of the input signal 405. Respective CMOS logic circuits 410 to 460 in an integrated decoding circuit 401 generate covered digital signals representing the digital equivalent values of the input signal 405 and output these signals to a bus 470 by pulling up/down output lines W to Z. This arrangement eliminates the necessity of a ROM for the flash converter accelerates analog to digital conversion and reduces the power consumption as well as the occupancy area of the converter.
Patent JP-H10151087-A (JP)
Title: Safety system for bathroom
Inventor: ITO OSAMU
IPC: G08B25/04
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a safety system for bathroom with which an unconscious bathing person in a bathtub can be speedily relieved from going under water. SOLUTION: An air bag system 6 is arranged on the bottom wall of the bathtub 1. The respiratory organs 17 and 19 of a bathing person 7 are monitored by an image input device 11. When it is detected that the respiratory organs 17 and 19 go under water, first of all, an attention signal such as sound or light is sent to the bathing person 7 by an alarm 25. When the bathing person 7 responds to this attention signal by pressing a confirm button 27, normality is judged. Only when the bathing person does not respond to the attention signal, the air bag system 6 is operated, the bathing person is hung up higher than the surface of water, and it is reported to the outside. In place of air bag system 6, a hydraulic-driven or motor-driven jack for lifting a floor panel placed on the base of bathtub can be used as well.
Patent JP-H04202627-A (JP)
Title: Method for irradiating electron beam
Inventor: IGUCHI MASAO
IPC: C21D8/12
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a grain-oriented silicon steel sheet free from the deterioration of iron loss even if stress relieving annealing is executed and having a good shape, in the method for manufacturing a grain-oriented silicon steel sheet low in iron loss, by specifying the method for irradiating electron beams. CONSTITUTION:The entire length on the surface of a grain-oriented silicon steel sheet provided with an insulating coating film essentially consisting of phosphate and colloidal silica and subjected to finish annealing is irradiated with electron beams. At this time, the positions equal to the surface and back faces of the above steel sheet are repeatedly irradiated with electron beams having the same scanning directions. By this method, because iron loss is not deteriorated even if stress relieving annealing is executed, the need of strengthening the electron beams to be irradiated and narrowing the scanning distance is eliminated, the shape of the silicon steel sheet is not deteriorated.
Patent JP-2000156146-A (JP)
Title: Fixed type circuit breaker
Inventor: HORIKAWA MASAO
IPC: H01H73/20
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a device which withstands short-circuit current by operating a movable contact by switching mechanism, providing a fixed contact rotatably so as to come in contact with and separate from the movable contact, connecting an external conductor to a terminal and holding a space between the terminal, and a rotating shaft of the fixed contact constant. SOLUTION: Two holes are formed in both arms of a relay contact shaft holder 17. One hole is fitted to a fixed contact shaft 12, while the other hole is fixed to a terminal 8 by a screw 24, and a space between the fixed contact shaft 12 and the terminal 8 is kept constant. Fixtures 18, 19 bent into an L-shape are fitted vertically to the terminal 8. Even if the terminal 8 is energized to be displaced to the left by electromagnetic repulsive force, since the displacement is impeded by the relay contact shaft 17, it is sufficient that the fixtures 18, 19 be of a simple structure.  A holding member for holding the space between the terminal and a rotating shaft of a fixed contact constant is provided between the terminal and the rotating shaft so as to easily prevent a switching contact and the terminal from repelling, due to electromagnetic repulsive force caused by a short-circuit current.
Patent JP-H10173297-A (JP)
Title: Double-sided copper-clad printed wiring board
Inventor: ABE SATOSHI
IPC: H05K1/14
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a both-surface mounting type flexible printed board on which the same mounting area as the area of copper foil can be secured by constituting a double-sided copper-clad printed board by sticking a flexible printed board or copper foil to another flexible printed board with a prepreg in between. SOLUTION: A flexible printed board 10 is obtained by sticking copper foil 13 to a sheet-like polyimide material 11 with an adhesive 12 and another flexible printed board 20 is obtained by sticking copper foil 23 to a sheet-like polyimide material 21 with an adhesive 22. After the printed boards 10 and 20 are stuck to each other with a prepreg 30 in between, cover lays 14 and 24 are provided on the surfaces of the copper foil 13 and 23. The prepreg 30 is made of an imide or epoxy resin and rigidity is given to the printed boards so that the boards clan support mounted parts. Therefore, the parts mounting sections of a double-sided copper-clad printed wiring board become rigid and the cable sections of the board become flexible and bendable.
Patent JP-H03194231-A (JP)
Title: Buffer
Inventor: MATSUMOTO OSAMU
IPC: F16B9/00
Filed: 1989-12-20
Abstract: PURPOSE:To strengthen the mounting and holding force of a spring seat and compact a buffer device by interposing a fixed member having a square section between a projection formed around the periphery of a buffer body and a section engaging therewith. CONSTITUTION:A buffer body is formed on the outer tube 1 with a projection 10, and a spring seat 11 is formed on the upper side portion with first and second engaging section 17, 18. A ring-like fixed member 19 having a square section is interposed between the shoulder 15 of the projection 10 and the second engaging section 18 to mount the lower corner 20 on the shoulder 15 of the projection 10 and the second engaging section 18 on the upper corner 21. An external force, if applied to the spring seat 11, is transmitted to the fixed member 19 so that the corner 20 is included in the shoulder 15 while the corner 21 is included in the second engaging section 18 to fix surely the fixed member 19 to the outer tube 1. Thus, the spring seat 11 can be mounted to the buffer body with a large supporting force to compact the device.
Patent JP-H09151295-A (JP)
Title: Thermoplastic elastomer resin composition and its production
Inventor: TASAKA MICHIHISA
IPC: C08L53/02
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a nonsticky thermoplastic elastomer resin composition excellent in rubber properties such as compression set, mechanical strengths and moldability. SOLUTION: This thermoplastic elastomer resin composition comprises 100 pts.wt. block copolymer composed of at least two blocks of a polymer based on a vinylaromatic compound and at least one block of a polymer based on a conjugated diene and/or a hydrogenated block copolymer obtained by hydrogenating the block copolymer, 20-300 pts.wt. non-aromatic softener for rubber, 10-100 pts.wt. hydrogenated petroleum resin, 1.0-100 pts.wt. peroxide-crosslinkable olefin resin and/or a copolymer rubber containing it, 10-150 pts.wt. peroxide- decomposable olefin resin and/or copolymer containing it and 0.1-3.0 pts.wt. organic peroxide.