baber/WOPTO huggingface dataset:
Patent JP-2002058152-A (JP)
Title: Junction box used for installation of solar power generation system
Inventor: UMEOKA TAKASHI
IPC: H01R13/68
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent wiring errors such as connection errors or unconnected convectors for branch cables from a junction box and power extracting cables from a plurality of solar battery modules. SOLUTION: The junction box 4 is provided with a man cable 5, including connectors 15 for wiring and connection with the other junction box to be connected with each other. A connector 15A, which is to be connected with the connector of the main cable 5 from the other junction box 4, is embedded at the opposite side surface, while a plurality of embedded connectors 14, connected with connectors 10 of power extracting cables 23 of solar battery modules integrated to a plurality of roofing materials, are formed integrally with the other side surface.
Patent JP-2002064316-A (JP)
Title: Antenna device and portable radio equipment
Inventor: KANAYAMA YOSHITAKA
IPC: H01Q1/24
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To accurately lead out a feeder conductor or short-circuiting conductor from the prescribed feed position or short-circuiting position of a radiating conductor, to secure a resonance frequency or impedance, and to prevent the resonance frequency or impedance from deviating or to prevent signal feeding from being disabled by impacts from the outside. SOLUTION: A radiating conductor 2 is fixed on a guide 3, an extension connector 22 for feeding and an extension connector 23 for short-circuiting are attached at the prescribed feed position and short-circuiting position of this radiating conductor 2. Since the accuracy of the feed position and the short-circuiting position on the radiating conductor 2 is determined by the position accuracy of holes 24 and 25 for attachment, feeding and short-circuiting can be accurately performed. The radiating conductor 2 is attached with the guide 3, and the top ends of the extension connector 22 for feeding and the extension connector 23 for short-circuiting are energized in the direction protruding to the outside. Therefore, even when an impact is applied, a space between the radiating conductor and the circuit board is not changed and an electric connection is prevented from being cut off.
Patent JP-2002062208-A (JP)
Title: Capacitance type pressure sensor
Inventor: HANEDA KOICHI
IPC: G01L9/12
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the miniaturization of the capacitance type pressures sensor and apparatus used for an electronic hemodynamometer is obstructed because the capacitance is reduced by reducing the outer diameter of a movable electrode plate and a fixed electrode plate for forming a capacitor. SOLUTION: The movable electrode plate 13 and the fixed electrode plate 14 are not formed as a plate, but are respectively formed as a curved surface having waveform parts 13b and 14b in a concentrically circular shape. Then, since the opposed area of the two electrode plates to a radial directional specific width increases more than a case of a plane electrode plate, capacitance in the same as the plane electrode plate can be realized by an outer diameter smaller than that plane electrode plate. Thus, a pressure sensor, in its turn, the apparatus incorporated with this pressure sensor can be miniaturized.
Patent JP-2002035726-A (JP)
Title: Process for treating garbage and its apparatus
Inventor: NAKAJIMA KIICHIRO
IPC: B01F29/60
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To efficiently extinguish garbage without requiring the exchange of an implantation bed material and deteriorating the quality of waste water, and to prevent the generation of a putrid smell or the like in an apparatus for decomposing and extinguishing the garbage by microorganism. SOLUTION: First, a decomposing liquid 3 is mixed into the garbage, and the garbage is treated by the microorganism after being crushed by a mechanical means. As a concrete apparatus, this apparatus for eating the garbage is constituted in such a way that a rotary drum vessel 12 accommodating porous particle bodies 14 which contain tourmaline ores as the implantation bed material for the microorganism is formed in a horizontally cylindrical shape, that a number of small holes 12a are made in the outer circumference, and that the rotary drum vessel 12 can be rotated by a motor driving part 26.
Patent JP-2002068800-A (JP)
Title: Cement admixture and cement composition
Inventor: NAKAJIMA YASUHIRO
IPC: C04B22/14
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a cement admixture which prevents pop-out phenomenon and shows excellent expansibility and hydration heat inhibition effect, and also to provide a cement composition containing the admixture. SOLUTION: This cement admixture includes an expansion material which includes free lime, calcium ferrite, calcium silicate and gypsum anhydrate and can be obtained by heat treatment of raw materials of CaO, Fe2O3, SiO2 and CaSO4, and dextrin of cold water soluble matter content of 5 to <70%. The dextrin content of the cement admixture is 0.5-15%. The cement composition comprises cement and the cement admixture.
Patent JP-2002073188-A (JP)
Title: Transfer lever device having vibration proof function
Inventor: TOTSUKA NAOMI
IPC: B60K20/02
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To suppress collision sounds caused by a relative movement in the radial direction and/or axial direction between a support part and a pivot part in a transfer lever device for switching the transfer of a vehicle. SOLUTION: This transfer lever device has a support part 10 fixed on the vehicle, a pivot part 20 supported by this support part to freely turn and a transfer lever 121 having a shift operating knob 122 on one terminal part, having a link part 123 for driving a transfer switching part on the other terminal part and fixing an intermediate part to the pivot part. In such a transfer lever device, an energizing member 17 for energizing the pivot part in a prescribed direction to the support part is provided between the support part 10 and the pivot part 20 and the relative movement between the support part and the pivot part is suppressed.
Patent JP-2002075672-A (JP)
Title: Igniter, high-voltage discharge lamp lighting equipment, and light equipment
Inventor: TAKAYA MANABU
IPC: H05B41/04
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To realize miniaturization of an igniter, while securing electrical dielectric strength of a pulse transformer, in the igniter that generates a high- voltage pulse. SOLUTION: A pulse transformer is composed without using a coil bobbin by using the pulse transformer in which a primary coil and a secondary coil are directly wound to a bar-like core made of ferrite of which specific resistance is 104 Ω.m or more.
Patent JP-2002067339-A (JP)
Title: Ink jet head and method for manufacturing the same
Inventor: TAKADA MASAYUKI
IPC: B41J2/16
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To easily fill a space between a cover and a head body with a sealing agent and fill a periphery of a junction of the head body and a manifold and the space between the cover and the head body at the same time. SOLUTION: A space 62 between a head body 10 and a cover 60 is filled with a sealing agent 39 through a filling channel 22 in the head body 10 by applying the sealing agent 39 to a corner part 33 formed by the head body 10 and manifold members 13, 14 and reducing the pressure in the space 62 between the head body 10 and the cover 60. As result, the space between the head body 10 and the cover 60 is sealed and a short-circuit of connecting terminals 31, 32 on the outer surface of the head body by ink can be prevented. The periphery of the junction of the head body 10 and the manifold members 13, 14 is also sealed and the penetration of air into ink can be prevented.
Patent JP-2002066368-A (JP)
Title: Method of controlling operation for spent plastic crushing device
Inventor: TADOKORO KENICHIRO
IPC: B02C18/22
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling the operation for a spent plastic crushing device to keep the prescribed throughput stably. SOLUTION: When a pusher sets in a forward movement, a time necessary for the forward movement is counted. In the case that the forward movement limit of the pusher is not input to a limit switch within a fixed time (10 sec in the example of the fig.), that is in the case the pusher cannot reach the forward movement limit, the descending action of a wing is stopped and ascends by a distance equivalent to 0.5 sec of the descending rate from the position. In next 11 sec, the wing ascends by the distance equivalent to 0.5 sec to lead the pusher to the forward movement limit by repeating the wing ascending actions.
Patent JP-2002073699-A (JP)
Title: Method for measuring shortest distance to boundary and automatic distance display system
Inventor: IKEDA SATOMI
IPC: G06F17/50
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a system for measuring the distance between an optional living room and the boundary of the adjacent land or the boundary of a road. SOLUTION: This automatic distance display system applies a method that measures the shortest distance to a boundary, calculates the shortest value when plural opening parts or outside walls are measured and shows the distance between the room and the boundary.
Patent JP-2002068894-A (JP)
Title: Method and device for producing compound oxide-based thin film and compound oxide-based thin film produced by the same
Inventor: IHARA HIDEO
IPC: G11B11/105
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a compound oxide-based thin film having excellent crystallinity, by which the fundamental unit lattice structure can be controlled and the compound oxide-based thin film can be easily produced at a low temperature without need of post-heat treatment, and to provide a device for producing the same and the compound oxide-based thin film produced by using the device, especially a Cu-based high temperature superconducting thin film. SOLUTION: Charge supplying layers and superconducting layers constituting the Cu-based high temperature superconducting thin film are formed by alternately sputtering a target for the charge supplying layers having a composition of the charge supplying layers and a target for superconducting layers having a composition of the superconducting layers while controlling the thickness of each film. As the target for the charge supplying layers, the target having a composition for the charge supplying layers, in which a portion of Cu is substituted with an element having a structure stabilizing effect, is used.
Patent JP-2002079315-A (JP)
Title: Bending machine
Inventor: OKUBO TAKANORI
IPC: B21D5/02
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To improve machining efficiency by enabling a bending machine to perform the bending by once turning a foot switch on as entering the light shielding region of an optical safety device in the bending machine provided with the optical safety device. SOLUTION: In the case that the light L of the optical safety device 3, (4) is shielded in the state where the ram 2 is stopped in a required position K, when a ram driving switch means 24C is turned on, the stoppage of the ram 2 is released and the ram 2 is driven at a low speed U.
Patent JP-2002072589-A (JP)
Title: Image-forming device, and device and method for measuring toner quantity
Inventor: KUNO TORU
IPC: G03G15/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To measure a quantity of toner of a high-density toner image on a photoreceptor during a image-forming operation. SOLUTION: The surface of the photoreceptor roll 110 having the developer toner image 161 formed thereon is irradiated with light by a laser diode 121. The surface potential of the photoreceptor roll 110, irradiated with the light is measured by a surface potential sensor 122. Based on the measured surface potential, the quantity of toner of the developed toner image 161 on the photoreceptor roll 110 is measured.
Patent JP-2002084652-A (JP)
Title: Tester for protective relay device
Inventor: OISHI KOICHI
IPC: G01R31/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To solve the problems of loss of a signal converting circuit, incorrect cable connection, loss of a battery, etc., which may occur, if the signal converting circuit is put separately, to convert a unipolar synchronous signal obtained from the synchronous signal generating circuit of a protective relay device into a bipolar synchronous signal by passing the unipolar signal, through the signal converting circuit, and to take the converted signal into a relay tester. SOLUTION: The protective relay device 4 contains the signal converting circuit 6. In the circuit 6, a synchronous signal from the synchronous signal generating circuit 4A is converted into a bipolar signal and a cable is connected from its output terminal to the relay tester 1. Circuit power sources necessary for the converting circuit 6 are obtained from a control power source for the protective relay device, by performing conversion with direct-current-to-direct- current converters PS1, PS2.
Patent JP-2002092594-A (JP)
Title: Method and device for pattern inspection
Inventor: TSUNEOKA MASATOSHI
IPC: G01R31/302
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for pattern inspection for inspecting the defect of a pattern with high accuracy in a short time. SOLUTION: This pattern inspection device 1 has an SEM 5. When electron beams are irradiated on a semiconductor substrate 2 from the SEM 5, an SEM image is obtained by secondary electrons emitted from the surface of the semiconductor substrate 2. The SEM image data is sent to a defect analysis part 11 through a main control part 9. The defect analysis part 11 computes the distance between patterns on the basis of the SEM image data and compares the minimum value of the distance between the patterns with a set value. When the minimum value of the distance between the patterns is shorter than the set value, a parameter suitable for the inspection of a cell part is selected from a memory 12, and when the minimum value of the distance between the patterns is the set value or more, a parameter suitable for the inspection of a peripheral circuit part is selected from the memory 12.  The selected parameter is used to make a defect analysis of the pattern.
Patent JP-2002068252-A (JP)
Title: Cap making flow variable
Inventor: INAGAWA YOSHINORI
IPC: B65D47/24
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To enable a pouring flow rate to be controlled over a wide range from a small flow rate to a large flow rate by a compact cap. SOLUTION: There is provided a variable flow rate cap 10A, wherein this cap has a valve opening angle control means 30 capable of adjusting an opening angle of a valve member 18A to more than two stages and controlling a pouring flow rate of stored content to more than two stages.
Patent JP-2001133860-A (JP)
Title: Camera flashing circuit with optical data recording circuit
Inventor: DOUGLAS W CONSTABLE
IPC: G03B15/03
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a simple and low cost flashing device and an optical data recording circuit operating with efficiency and reliability, for a camera using a single battery cell. SOLUTION: In a camera using a single battery cell, a flashing device is arranged in combination with an optical recording circuit in which a power source for making an LED emitting element in the optical recording circuit emit light is obtained from a charging current generated by a 'one-touch' self-oscillation charging circuit and made to flow through a flash capacitor. When a synchronous switch is closed, a diode is biased in the forward direction, and the charging circuit starts, and a lighting device is connected across a resister element to activate a lighting element in a short period while the synchronous flash switch is closed.
Patent JP-2002083700-A (JP)
Title: Alternating-current type ionizer
Inventor: OKANO KAZUO
IPC: H05F3/04
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To enable ion balance control for each emitter respectively using an simple structure without depending on a means, such as uniform adding an offset voltage or the like the voltage applied to the emitter. SOLUTION: In the alternating-current type ionizer, which destaticizes a thing under destaticizing by injecting positive/negative ions in the direction of the destaticizing object by air, which are generated in the periphery of the tip end portion of the emitter to which alternating voltage is impressed, it concerns the alternating-current type ionizer, in which a ground electrode component for forming an alternating current electric field between emitters, is provided. The ground electrode component is formed to be able to transfer or deform so that the distance between the ground electrode component, such as a ground ring 200 or the like and the emitter 100 changes.
Patent JP-2002080226-A (JP)
Title: Synthetic quarts glass for transmitting light
Inventor: NISHIHARA KATSUHIRO
IPC: C03B20/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a quarts glass for transmitting light which scarcely degrades light transmittance by irradiating an eximer laser. SOLUTION: This synthetic quarts glass for transmitting light is characterized by the existing amount of unpaired electron corresponding an absorption of g=2.001±0.002 at room temperature for the measurement by ESR(electron spin resonance) being below 1×1014/cm3, and at a low temperature below 100 K, the existing amount of unpaired electron corresponding an absorption of g=2.005±0.006 being 5×1013 to 5×1014/cm3.
Patent JP-2002084463-A (JP)
Title: Solid-state image pickup device, pixel defect inspection device and pixel defect correction method
Inventor: KITAWAKI REIKO
IPC: H04N5/367
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device, a pixel defect inspection device and a pixel defect correction method that can properly correct a defect of a remarkable area in an image screen and satisfy a requirement for effective utilization of a defect correction performance so as to obtain an excellent image. SOLUTION: A digital camera 10 temporarily stores image data 36a to a memory 36, a defect detection function section 180 detects a defective pixel included in read image data 180a and stores the result to a defect address memory 38a. A correction object selection function section 182 selects an image pickup element of a correction object with priority imparted to a defect in an area near the middle of an image while taking a correction number into account and stores defect information to a defect address memory 38b. A defect correction function section 184 corrects the defect by using defect information read from the defect address memory 38b.
Patent JP-2002083639-A (JP)
Title: Tab of terminal fittings
Inventor: SUZUKI KENJI
IPC: H01R13/04
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a tab of a terminal fittings where its slipping off from an electrical contact part of the counterpart terminal fittings is prevented. SOLUTION: The tab 2 constitutes a male terminal 1 as the terminal fittings. The tab 2 is inserted in a cylindrical electrical contact part 6 of the female terminal 3 as the counterpart terminal fittings. The tab 2 is regulated for slip off, by being pinched by a pair of elastic pieces 7 of the electrical contact part 6 of the female terminal 3. The tab 2 is formed by bending a sheet metal. If the tab 2 is inserted into the electrical contact part, the tab is formed so that the thickness of a part 23 including the position for making contact with the elastic piece 7 is thinner than that of the other part. A curved surface 31 positioned at the corner of the part 23 is formed to have a smaller curvature. Even if the tab 2 is subjected to positional deviations, a flat surface 35 positioned between mutually curved surfaces 31 makes contact with the elastic piece 7.
Patent JP-2002082599-A (JP)
Title: Steering simulator system
Inventor: KANAMARU HIDEYUKI
IPC: G06F19/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a steering simulator system in which training with respect to reaction in a human system is made possible. SOLUTION: It is made possible to perform ship steering training on the same sea area while including even the interference of the human system by connecting organically plural ship steering simulators 1A to 1N via a communication network 3b such as the Internet, by making human beings steer respective ship steering simulators 1A to 1N and by displaying circumstances of the simulators on scene display screens of other ship steering simulators 1A to 1N. Even when the facilities of these ship steering simulators 1A to 1N do not exist in the same institution, but they are separated at remote places, the same effect can be exhibited by utilizing the communication network 3b such as the Internet. Moreover, a systematic training or coaching is possible at remote places by connecting an instructor system 3a to the network 3b.
Patent JP-2001118455-A (JP)
Title: Key switch device
Inventor: MOCHIZUKI ISAO
IPC: G06F3/02
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a key switch device in which each of links does not undergo a bending stress where a key top is in a pressed state, and in which each of the links can be surely prevented from cutting. SOLUTION: In the key switch device of the present invention, front and back portions 303 are formed at a sliding groove of a sliding-engaging portion 116 formed on a lower surface of a key top 102. Where the key top 102 is in a non-pressed state, second engaging pins 111A and 111B are in contact with the front portion to control a maximum rising position of the key top. Also, a sliding groove of a sliding-engaging portion 128 in a holder member 107 has a front portion 300 and a back portion 301. Where the key top 102 is in a non-pressed state, second engaging pins 114A and 114B are in contact with the front portion 300 of the sliding groove in the second link 105 to control a maximum rising position of the key top 102.  On the other hand, where the key top 102 is in a pressed state, the second engaging pins 111A and 111B of the first link 104 are not in contact with the back portion of the sliding groove of the sliding-engaging portion 116, and the second engaging pins 114A and 114B are not in contact with the back portion 301 of the sliding groove in the sliding-engaging portion 128.
Patent JP-2002092592-A (JP)
Title: System and method for automatic patrol
Inventor: OKUZONO NAOAKI
IPC: G06T1/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for automatic patrol allowing automatic patrol without a user operating an image recognition system and improving the operation rate of an image recognition means. SOLUTION: The image of a patrol object picked up by an image pickup means 2a in a remote place is converted into digital image data by an image transmission means 2b and transmitted to a server system 1 through a communication network 6. The server system 1 patrols using the digital image data and transmits patrol result report data to be reported to a client system 3 of the user through the communication network 6.