baber/WOPTO huggingface dataset:
Patent JP-2001283955-A (JP)
Title: Electrical connection structure for circuit board and flexible flat cable
Inventor: HAYASHI HIROAKI
IPC: H01R12/62
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To achieve an electrical connecting structure, having thermal stability between a circuit board and a cable at a low cost, and effective operation. SOLUTION: In this connection structure, a plurality of outside connecting terminal 21 which is provided at the periphery of a circuit board 2 and a flexible flat cable (FFC) 3. which is provided on the surface of a belt-shape film at its long length end, in parallel with the width direction and in which each has a connecting terminal 31 connected with a wiring 32, are electrically connected with a chip. The clip 4 comprises a first clipping portion 40, which enables to insert the circuit board 2 from a first direction and a second clipping portion 41 which enables insertion of the FFC from the second direction different from the first direction.  The first clipping portion 40 clips outside connecting terminal 21 and the periphery of the circuit board 2, and the second clipping portion 41 clips the connecting terminal 31 and the edge of the FFC, thereby the circuit board 2 and the FFC are connected electrically.
Patent JP-2001289507-A (JP)
Title: Storage type water heating equipment
Inventor: TSURUTA TORU
IPC: F24H1/18
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide storage type water heating equipment which can be used safely, because the heater does not deliver high-temperature hot water when the heater starts hot-water supply or supplies a small amount of hot water. SOLUTION: In this storage type water heater, a first check valve 21 is installed to a by-pass pipe 4 and a second check valve 22 is installed to a water pipe 3. Since the flow of hot water (reverse flow in the by-pass pipe 4) due to the difference between the specific gravities of the water in the pipe 4 and high-temperature water in a hot water storage tank 32 is prevented by the first check valve 21 when the heater is in a standby state where a hot water faucet is closed and the heater does not supply hot water, the high-temperature water does not flow in the pipe 4 and, accordingly, is not delivered at the time of starting hot water supply. Therefore, this water heater can be used safely.  In addition, when the heater supplies a small amount of hot water, this heater can also be used safely, because the check valves 21 and 22 prevent the occurrence of such a case where only the high-temperature water is supplied to a hot water supply pipe 6.
Patent JP-2001287428-A (JP)
Title: Print controller and medium storing its operation program
Inventor: MOMOSE HIROAKI
IPC: B41J29/38
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To print a page image at correct positions on the opposite sides of a print sheet using a perfecting ink jet printer. SOLUTION: At the time of feeding a recording sheet A printed on the surface side, resist rollers 410a, 410b are turned in the direction D1 for pushing back the recording sheet A while turning a feed roller 407 in the direction C1 for feeding the recording sheet A.
Patent JP-2001295926-A (JP)
Title: Combination oil ring
Inventor: MITSUIDA HIROSHI
IPC: F16J9/06
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To securely bring a side rail in contact with a cylinder bore by the pushing force of each lug part of a spacer expander forming a combination oil ring. SOLUTION: A spacer expander 1 of a combination oil ring is provided with a projection 4 projected in a piston axial direction from a peripheral part 1a so as to support side rails 2 and 3, and a lug part 5 projected in the piston axial direction from an inner peripheral part 1b so as to push the side rails 2 and 3 outward in the radial direction. Since the lug part 5 is formed in the inner peripheral part 1b of the space expander 1 with a space by one or two waveform of the spacer expander 1, a distance between the adjacent lug parts 5 is larger in comparison with a lug part 5 of a conventional space expander 1, and the rigidity is relatively low. As a result, separate moving property of each lug part 5 is improved, and the dynamic influence between the adjacent lug parts 5 is reduced.
Patent JP-2001296694-A (JP)
Title: Method for forming image, and image-forming device
Inventor: ITAMI AKIHIKO
IPC: G03G5/04
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an image and an image-forming device with high durability and high image quality, and more particularly, to provide a method for forming an image and an image-forming device in which a stable and good image with high durability can be obtained, even under harsh environmental conditions, such as high temperature and high humidity by using an organic electrophotographic photoreceptor having a siloxane- based resin layer. SOLUTION: In the method of forming an image, including each of processes of satirizing, exposing, developing and cleaning of an organic electrophotographic photoreceptor, the wear amount ΔHd (×m) in the film thickness per one rotation in the wear test of the organic electrophotographic photoreceptor is in the range such that 0<=ΔHd<1×10-5. The toner used in the developing process is obtained by suspension polymerization of a polymerizable composition comprising at least a polymerizable monomer and a coloring agent in a water-based medium.
Patent JP-2001298713-A (JP)
Title: Image processor and image processing method, and recording medium
Inventor: KONDO TETSUJIRO
IPC: H04N7/01
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a prediction coefficient suitable for a format of an SD image to predict an HD image from the SD image. SOLUTION: In the case of a learning processing to obtain the prediction coefficient to convert the SD image with 525i (525-line interface system) into the HD image with 525p(525-line progressive system), interleaving a pixel number of a 525p teacher image generates the SD image with 525i. The SD image is used for a pupil image as it is (Figure 13(A)). On the other hand, in the case of a learning processing to obtain the prediction coefficient to convert an SD image with 262p into an HD image with 525p, interleaving a pixel number of a 525p teacher image generates the SD image with 262p. Furthermore, shifting pixels of even numbered frames of the SD image by one horizontal line vertically converts the SD image with 262p into the SD image with 525i. Then the SD image is used for a pupil image (Figure 13(B)).
Patent JP-2001293641-A (JP)
Title: Breakage detector of tool
Inventor: ISHIDA YOSHITAKA
IPC: B23Q17/09
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a breakage detector of a tool having a tool abutting bar at a low total cost including a maintenance cost. SOLUTION: An air supply block 13 and a bearing block 15 having an exhaust hole 17 are mounted to the base end and the tip of a casing 12. A rotation shaft 21 that extends from the inside to the outside of the casing 12, has the tool abutting bar 30 at its tip, and has a ventilation hole 27, radial ventilation holes 28a, 28b are mounted on the bearing block 15, rotatably between a breakage detecting position where the radial ventilation hole 28b communicates to the exhaust hole 17 and a detection waiting position where the radial ventilation hole 28a communicates to the exhaust hole 17.  In the casing 12, the air supply block 13 is connected to the rotation shaft 21 through an elastic air pipe 31, and the rotation shaft 21 is engaged with a spring 33 for rotating the rotation shaft 21 so as to take the detection waiting position in a torsion state about the axis of the elastic air pipe 31.
Patent JP-2001030248-A (JP)
Title: Regenerated plastic material, production of electronic machinery and plastic part comprising the same, production of regenerated plastic material, and reutilization of plastic material
Inventor: KOIKE YASUSHI
IPC: B03C1/24
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a regenerated plastic material of good quality reduced in the lowering of physical properties as compared with a virgin material without applying a process other than a usual regenerating process performing grinding, washing, the removal of a washing soln., drying and the removal of a metal or foreign matter to a thermoplastic material. SOLUTION: A regenerated plastic material is produced by grinding a raw material being a thermoplastic material stamped by laser beam, a metal- containing thermoplastic material, a thermoplastic material used in an ink jet apparatus or a thermoplastic material to which ink or a compsn. thereof is added and washing the ground thermoplastic material and removing a washing soln. from the washed thermoplastic material and drying the thermoplastic material before removing a solid other than the thermoplastic material therefrom.
Patent JP-2001296190-A (JP)
Title: Optical fiber cable for distortion sensor and laying method thereof
Inventor: UNNO SHUJI
IPC: G01L5/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a laying method of optical fiber cable for distortion sensor that obtains an optical fiber cable for distortion sensor with high sensitivity and has a high specified accuracy at the generation point of a distortion. SOLUTION: In the optical fiber cable 20 for distortion sensor, an optical fiber 21 and a tension member 22 are sheathed independently, to be connected to a concatenating part 26. A tensile load by moving a dead weight 32 is concentrated to a tension member part 28 in continuously remained, since the tension member 22 is cut off and a weight 3 is attached to the remained tension member part 28 to be in continuous in the length direction. As a result, the optical fiber cable for the distortion sensor with high sensitivity is obtained, and the laying method for the optical fiber cable for the distortion sensor with high specified accuracy at the generation point can be provided.
Patent JP-2001304739-A (JP)
Title: Wine storage box
Inventor: SUGAWARA MOTOO
IPC: F25D11/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To cool and reserve stored wine bottles within a desired temperature range and also to improve a coefficient of performance showing the cooling efficiency of a refrigerating machine. SOLUTION: A wine bottle holding vessel 6 having a plurality of bottomed cylindrical holding parts 6a and constituted of a member of high thermal conductivity is provided in a heat insulating box body 2a having an opening-closing cover 2b. A thermoelectric conversion element 8 constituted of a Peltier element and being in contact with the holding vessel 6 on the heat absorbing side 8a and with a heat radiating part 7 fixed to the outside of the bottom of the box body 2a, on the heat emitting side 8b, is provided in a notched part of the bottom of the box body 2a. By the heat absorption of the thermoelectric conversion element 8, wine bottles 5 are cooled directly through the intermediary of the wine bottle holding vessel 6.
Patent JP-2001265815-A (JP)
Title: Method and device for information retrieval
Inventor: TOKUSHIMA YASUSHI
IPC: G06F3/048
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To structure a new interface for a retrieval system which enables a retrieval user to easily perform easy-to-understand, detailed retrieval through simple operation and derive target information in a short time by renewing a conventional method, a means, and a device for retrieval which are complicated and hard to understand and require a long time. SOLUTION: The method and means for information retrieval, a storage medium, etc., have retrieval expression information and pointer information. The interface of a retrieval engine is structured which executes and completes retrieval by categorizing information with various figures, inputting or selecting an antinomic impartible word to or for the figures, and only clicking the figures or intersections. Then a user is able to retrieve desired contents at retrieval time visually and easily in a short time and in detail.
Patent JP-2001148627-A (JP)
Title: Semiconductor integrated circuit
Inventor: IKOMA HEIJI
IPC: H03K19/003
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent the characteristic deterioration of a P-channel FET in the power consumption reduction mode of a semiconductor integrated circuit. SOLUTION: The power source of a digital circuit part is interrupted for reducing power consumption and the output voltage of the power source is made to be zero. A CMOS inverter 10 manufactured by a dual gate process in the digital circuit part has a P-channel FET 11 having a gate electrode formed of P-type polysilicon. The source electrode of the P-channel FET 11 is connected to the power source and the back gate electrode of the P-channel FET 11 is connected to the source electrode. When the power source is interrupted in a power consumption reduction mode, the P-channel FET 11 does not function as a transistor. A pull-down switch 24 for fixing the voltage of the gate electrode of the P-channel FET 11 to zero in the mode is provided so that the characteristic deterioration of the P-channel FET 11 is prevented in the same mode.
Patent JP-2001307541-A (JP)
Title: Luminaire
Inventor: OKUDA SHIGERU
IPC: F21Y101/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire whose installation process number is smaller, and whose unused packing space can be eliminated. SOLUTION: The luminarie is provided with a discharge lamp (not shown) used as a light source, a reflecting mirror 2 which surrounds the light source to execute light distribution control and has an opening 21 part in a surfaces of itself, and a lighting device 4, on which the light source is mounted, being electrically connected to a receptacle 3 to execute lighting control. The lighting device 4 is provided protrusively and separably from the mirror 2, so that a plurality of mirrors 2 can be successively put into the opening 21, nested, and packed.
Patent JP-2001303875-A (JP)
Title: Balance spring device for shutter in building
Inventor: YOSHIDA MITSUO
IPC: E06B9/62
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a balance spring device similar to a change in a dead weight of a shutter curtain. SOLUTION: The balance spring device is made as a divided type into a plurality of units, at the coupling portion between the units of the spring device, a first coupling member 11 screwed to the outer peripheral surface of a first fixed member 9 fixed to a fixed shaft 5 as one united body is installed together, and the first coupling member 11 is subjected to a rotational restriction when a linking pin 11 projected out toward the left end side of the axial direction on the surface of the left end side is linked to a stopper piece 9d stuck the outer diameter side toward the first fixed member 9.
Patent JP-2001306651-A (JP)
Title: Design map for construction
Inventor: YAGIMURA SEIJI
IPC: G06F17/50
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To recognize user's preference in how to use building materials. SOLUTION: As for specific materials such as timber, building stone, and cloth materials, 1st parameters indicating whether they are used frequently as surface materials or wire rods and 2nd parameters showing whether they are used entirely or partially are determined. A two-dimensional map is prepared which has the 1st parameters on the lateral axis and the 2nd parameters on the longitudinal axis and interior or exterior images PIC1 to PIC7 of a building are arranged on this map. At this point, the respective images have material use styles corresponding to the two parameter values corresponding to the coordinate values. This map is presented to a user to analyze the user's preference.
Patent JP-2001310745-A (JP)
Title: Steering torque detector in cable type steering device
Inventor: TOYOHIRA ASAYA
IPC: G01L5/22
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To detect both left and right steering torques inputted to a steering wheel by a single detection part, in a steering torque detector for a cable type steering device. SOLUTION: Pressing parts 19a, 19a arranged in the middle of an arm member 19 are brought into contact with magnetostrictive materials 25L, 25R respectively arranged on the inside of a pair of coils 24L, 24R, and reaction forces of outer tubes 6o, 7o of a Bowden cable, to which an axial compression force works by steering torque, and an initial load of a Belleville spring 17 are applied to both ends of the arm member 19.  The loads applied to both magnetostrictive materials 25L, 25R are varied according to the steering torque even when the direction of steering torque inputted to the steering wheel is changed and the working point of the reaction force of the axial directional compression force of the outer tubes 6o, 7o is switched from one end to the other end of the arm member 19, and consequently, the steering torque can be detected by means of either of the magnetostrictive materials 25L, 25R alone.
Patent JP-2001299663-A (JP)
Title: Dishwasher booster
Inventor: SHIRAYANAGI SUSUMU
IPC: A47L15/42
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To maintain a hot-water temperature at a temperature not lower than a given temperature in a dishwasher booster so designed that hot-water delivery from a hot-water outlet pipe, water feeding from a feedwater pipe corresponding to the hot-water delivery, and heating of hot water whose temperature has dropped resultantly are repeated in short cycles. SOLUTION: A storage type water boiling part 11 has a projection 13 swelling inward from a part of a bottom plate 11f of the storage type water boiling part, and an exhaust pipe 16 projecting outward from the top wall of the projection. Between opposite sidewalls of the projection, a heat exchanger 14 is arranged at a vertical inclination so as to connect the sidewalls. Inside hot water including water fed thereto via a feedwater pipe 25 from the upper section of the storage type water boiling part is heated as passed through the heat exchanger heated by a gas combustor 22 disposed under the projection, and the hot water is delivered out via a hot-water outlet pipe projecting outward through the bottom plate on the inclinational lowered side of the heat exchanger.  The feedwater port of the feedwater pipe is positioned on the side of the projection opposite to that where the hot-water outlet pipe is arranged, and a thermistor 26 is arranged just under the feedwater port and near the inclinational lifted side of the heat exchanger.
Patent JP-2001310769-A (JP)
Title: Floor structure for vehicle
Inventor: NAGASAKA SATOSHI
IPC: B60K11/04
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly rigid floor structure for a vehicle capable of preventing heat transfer from an engine to the interior. SOLUTION: An air duct 4 is arranged in a front floor 1 between a radiator fan 82 installed in the vehicle front part and the engine 3. In the air duct 4, a front edge 41 and a rear edge 43 are higher than a center 42. The front edge 41 is higher than a center 82a of the radiator fan 82. In the rear edge 43, a width-expanded part 44 is arranged for installing a straitening vane 6. The straitening vane 6 is provided with an upward curved main body part 61 and a mounting part 62 having a recessed center 62a. The straitening vane 6 is installed by welding the mounting part 62 to the front floor 1. In the straitening vane 6, a brake pipe 71 and a harness 72 are installed via clamps 73, 74.
Patent JP-2001303911-A (JP)
Title: Rocker arm
Inventor: HARIMOTO KAZUYOSHI
IPC: F16H53/06
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of a rocker arm accommodating a roller group in a whole-roller manner between a roller and a pin from a viewpoint completely different from the improvement of the material aspect. SOLUTION: The service life of the rocker arm is prolonged by appropriately controlling the relationship between the roller 9 group and a clearance in the circumferential direction and a clearance in the radial direction which are provided between an outside diameter surface of the pin 7 and an inside diameter surface of the roller 5.
Patent JP-2001219346-A (JP)
Title: Working device for wafer outer peripheral part
Inventor: MIZUSHIMA KAZUHISA
IPC: B24B9/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent a wafer from being damaged by an acute end of an end of a working face of a working tool in a countering-type wafer outer peripheral part working device. SOLUTION: This working device for working a wafer outer peripheral part by allowing a main face of a wafer to be contact with a working face of a working tool substantially vertical to the main face of the wafer and relatively sliding the working tool, comprises the working tool capable of smoothening an angle of an acute end of an end of a working part of the working tool caused by the antifriction by the abrasion with the wafer, or the working tool having a sufficient width.
Patent JP-2001312229-A (JP)
Title: Advertisement display panel device
Inventor: AOKI TOSHIMI
IPC: G09F13/04
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement display panel device which is easily attachable and detachable to and from a signboard supporting body, does not contaminate a display surface and can maintain the display quality over a long period of time. SOLUTION: This advertisement display panel device has, a hollow display panel formed by coupling the peripheral edge of a display surface plate consisting of a light transparent material to the peripheral edge of a back plate, which has a coupling means to the supporting body and vent holes having waterproof and insectproof functions and consists of the same light transparent material, and a light source for illumination disposed within the back side space of this display panel. The coupling means is disposed by means of a mounting seat body fixed to a flat seat surface on the back side of the back plate by using double coated adhesive tapes and tapping screws. The vent holes are sealed by gas permeable films and are preferably disposed at least at >=2 points at the back of the back plate.
Patent JP-2001314270-A (JP)
Title: Seat structure for vehicle
Inventor: UCHIDA MASAFUMI
IPC: B60N2/48
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To make the natural frequency of the whole seat almost constant regardless of the height of a head rest in a vehicular seat provided with the height adjustable head rest. SOLUTION: This seat structure for the vehicle comprises a seat body, the head rest 2 provided at the upper part of the seat, and heat rest stays 10, 11 provided between the head rest 2 and the seat body to permit the height adjustment of the heat rest 2. In the seat structure, cross sections vertical to the longitudinal direction of the heat rest stays 10, 11 are changed to make the natural frequency of the whole seat almost constant regardless of the height of the head rest 2.
Patent JP-2001317710-A (JP)
Title: Burner with plural burner ports
Inventor: SOGO SAKURAKO
IPC: F23D14/02
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a burner with a plurality of burner ports by improving the blow-off limit of flame without complicating the structure of the burner with a plurality of burner ports most frequently used in small combustion devices so that a high load combustion and a high turn-down ratio can be realized. SOLUTION: In the burner A with a plurality of burner ports including the plural burner ports 23 partitioned by rims 22a on the surface of the burner, when an area surrounded by a line for connecting together the edge parts of the burner ports located in the outermost sides of a group of burner ports is defined as an 'actual burner port', peripheral walls 27a and 27b are provided upright at positions spaced by prescribed distance (d) (preferably, about 1 to 6 mm) from the outer edges of the actual burner part 7 so as to extend along the outer edges of the actual burner port.