baber/WOPTO huggingface dataset:
Patent JP-S61241231-A (JP)
Title: Backup device for on-board battery for vehicle
Inventor: KUMASAKA TORU
IPC: H02J9/06
Filed: 1985-04-17
Abstract: PURPOSE:To prevent the lowering of capacitance of a main capacitor connected in parallel to an on-board battery for source power back-up, from being erroneously detected, by comparing the terminal voltage of the main capacitor with that of an auxiliary capacitor having an integrating time constant different from that of the main capacitor. CONSTITUTION:A charge and discharge circuit 22 for a large capacity main capacitor Cm which is a back-up power source for a detonator 2 in a gas inflation type cushion, is connected in parallel with a comparating reference charge and discharge circuit 23 having an integrating time constant slightly larger than that of the first mentioned circuit 22. Further the charge and discharge characteristic curves of both charge and discharge circuits 22, 23 are compared with each other by a comparator circuit 24 for detecting the lowering of capacitance of the main capacitor Cm. A charge resistor Rm in the above-mentioned charge and discharge circuit 22 is connected in parallel with a discharge diode Dm, and a resistor Rs for an auxiliary capacitor Cs in the charge and discharge circuit 23 is connected in parallel with a discharge circuit composed a resistor r3 and a diode Ds connected in series to the resistor r3. Further, the output of the comparator circuit 24 energizes an alarm circuit 26.
Patent JP-S62237453-A (JP)
Title: Roller for conveying photosensitive material and device for processing photosensitive material
Inventor: KASHINO AKIO
IPC: G03D3/13
Filed: 1986-04-08
Abstract: PURPOSE:To obtain a conveying roller which has excellent durability and chemical resistance, is lightweight and has electrical and heat conductivity in combination by using a carbon fiber reinforced resin to constitute the conveying roller member to be used in a device for processing a photosensitive material. CONSTITUTION:A bakelite or ABS resin roller to be used for the conveying roller is replaced with a carbon fiber reinforced resin roller 40, by which the mechanical strength is remarkably improved and the durability is made higher. Rubber is generally superposed on a cylinder of a metallic core material in order to intensify the mechanical strength of rubber. The integral molding of the core material with rubber having good heat resistance is made possible and the weight of the rubber roller 50 is considerably reduced by using a carbon fiber core material 5 in place of the metallic core material. A shaft is insert- molded and the reduction of man-hours and cost and the improvement of finish accuracy are attained when an integrally molded roller 60 is formed by further using the carbon fiber reinforced resin for the boss part as well.
Patent JP-S525670-A (JP)
Title: Method of adding chemical gas in exhaust gas treatment apparatus
Inventor: TEJIMA SEIICHI
IPC: B01F5/02
Filed: 1975-07-03
Abstract: PURPOSE:A method of efficiently and effectively adding chemical gas to exhaust gases without giving pressure loss to the exhaust gases.
Patent JP-S59208125-A (JP)
Title: Height correction device for engine with supercharger
Inventor: NAKAZATO KAZUO
IPC: F02B37/16
Filed: 1983-05-11
Abstract: PURPOSE:To obtain an output efficiency in a highland similar to the one in a flatland by providing a solenoid valve to be opened and closed by the signals from the height detecting switch on a bypass route. CONSTITUTION:A height detecting switch 12 is put on in a flatland to open a solenoid valve 11. A part of the supercharged pressure compressed by a compressor 1a of a supercharger 1 is leaked via a suction bypass route 9 to obtain a fixed engine output in a state where a supercharging pressure is lowered. The height detecting switch 12 is put off in a highland to close the solenoid valve 11. This construction permits to increase the supercharging pressure by the compressor 1a of the supercharger 1 to be supplied to an engine main body 7.
Patent JP-S60225791-A (JP)
Title: Thermal color forming composition and thermal recording material comprising the same
Inventor: CHIBA TOORU
IPC: B41M5/337
Filed: 1984-04-24
Abstract: PURPOSE:To contrive formation of a thermal color forming layer which has an excellent effect of preventing development of ground color and is rigid, by using a color former, a color reaction agent and a binder selected from an alkyl starch and a hydroxyalkylalkyl starch. CONSTITUTION:The thermal color forming composition comprises a color former (a), a color reaction agent (b) and a binder (c) selected from an alkyl starch and a hydroxyalkylalkyl starch, as main constituents. The combination of component (a) and component (b) for performing a color reaction by making contact with component (a) may be combination of a basic dye with an inorganic or organic acidic substance or a combination of a metallic salt of a long chain fatty acid such as ferric stearate and ferric myristate with a phenol such as tannic acid and gallic acid. Component (a) is desirably used in an amount of 10-60wt%, particularly, 15-40wt%, to the total amount of components (a), (b) and (c).
Patent JP-H01254879-A (JP)
Title: Battery housing case
Inventor: KOBAYASHI HIROKI
IPC: G01R31/36
Filed: 1988-04-04
Abstract: PURPOSE:To obtain a small-sized, low-cost battery housing case which can indicate the remaining capacity of the battery housed in the case by electrically connecting one end of the voltage sensing paper of the case to the electrode plate of the battery and bringing the other end of the paper into contact with the electrode plate only when a button is switched. CONSTITUTION:This battery housing case 2 is composed of an upper and lower cases and houses a battery 3 as a pack. The case 2 is provided with voltage sensing paper 4, display window 5, and button 6 for switching. One side of the paper 4 is electrically connected with the (-)-electrode plate 7 and the other side is floated above the (+)-electrode 8 by means of a spacer 9. At the center of the spacer 9 a circular hole is provided and the button 6 is provided above the hole. When the inner projection of the button 6 depresses the voltage sensing paper 4, the paper 4 insulated by the thickness of the spacer 9 is brought into contact with the electrode plate 8. Therefore, the color of graphic patterns 10a-10e is changed and, when the color of the graphic pattern 10a-10e is correlated with a display section 11, the remaining capacity of the battery 3 housed in the case can be recognized at a glance.
Patent JP-S61241957-A (JP)
Title: Manufacture of leadframe and manufacture of semiconductor device using said leadframe
Inventor: FUNAYAMA SHINYA
IPC: H01L23/50
Filed: 1985-04-19
Abstract: PURPOSE:To facilitate deburring after molding, by performing specified etching of a leadframe material, using a mask, in which a pattern that is slightly smaller than the mask pattern, is formed, etching the main surface of the leadframe material or the back surface facing the main surface, and aligning the shape of the etching surface. CONSTITUTION:At first, first masks 5 are formed on the main surface and the back surface of a leadframe material 4 by a photographic process. Then the leadframe material is etched from the main surface side and the back surface side of the leadframe material 4. Thereafter, a second mask 3, which has a pattern smaller than the first mask pattern by the width of the side etching, is formed by photographic process and the like. By using the leadframe obtained in this way, a semiconductor element is mounted on a part where the semiconductor element is to be mounted. the semiconductor element is electrically conducted to leads. When the semiconductor device is assembled, burr 11 is formed at the inside of the tie bars of the leadframe after molding. A water stream is jetted to the burr from the main surface side of the leads. Since there is no bird's beak part on the back surface side of the leads, the burr 11 can be readily removed.
Patent JP-S59210489-A (JP)
Inventor: ISHII TAKATOSHI
IPC: G09G5/00
Filed: 1983-05-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S579277-A (JP)
Title: Constant position stop controlling device
Inventor: TERAMOTO KEISUKE
IPC: G05D3/12
Filed: 1980-06-17
Abstract: PURPOSE:To always allow a moving unit to accurately and smoothly stop at the prescribed position by using a speed regulator for a motor driving circuit as a proportional regulator during the slow speed operation while the moving unit 1 is stopped at the prescribed position and increasing the proportional gain of the speed regulator when the moving unit enters into a stopping zone. CONSTITUTION:A discriminating circuit 12 discriminates the vicinity of zero of the output of a speed detector 11 at the time of stopping mode. When it continuously produces a time discrimination output longer than the set time of a timer 13 operated by the discriminated output, a flip-flop 14 is set, and a slow speed command is produced from an AND gate 15. A contact 10 and a gate 50 are conducted ON at the time of operating at slow speed, and a speed regulator 30 stably operates without overshoot nor undershoot as a proportional regulator. When a moving unit reaches a stopping zone, the slow speed command is eliminated, the gate 50 is interrupted by the output 0 of the circuit 19, the regulator 30 is switched to high gain determined by the resistors 36, 32, 33, and the returning torque of the motor 1 when the moving unit is displaced out of the stopping zone is set at the prescribed value.
Patent JP-2000278309-A (JP)
Title: Point-to-point communication network system and communication control method
Inventor: NAGATO MASAKI
IPC: H04L12/28
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To automatically and speedily update a learning table even when a communication route configuration is dynamically changed on a point-to-point communication network. SOLUTION: This system is provided with a function for exchanging a health check message (request and response messages for confirming a connection between adjacent stations) between adjacent communication stations and judging whether the present station is a terminal station or not from this result, a function for issuing a route information notice for showing a communication route with the terminal station as a present station address when the present station is judged as the terminal station, transmitting that notice by broadcasting, and transmitting the received route information notice to the present station by broadcasting while inserting the present station address when the present station judged as any other station and a function for updating the contents of a learning table 11 according to the received route information notice.  Then, a communication station judged as a terminal station is provided with a function in charge of the termination of the route information notice in addition to the generation thereof and the termination of all multi-address data.
Patent JP-H0646678-A (JP)
Title: Comprehensive system for controlling cultivation of crops
Inventor: WI GYE-SUNG
IPC: A01M7/00
Filed: 1993-04-09
Abstract: PURPOSE: To more effectively grow field crops within a vinyl house. CONSTITUTION: The vinyl house A with the crop cultivating land of a large space excluding poles is equipped, plural cultivating belts G are formed at the crop cultivating land. Orbit rail devices B for controlling field crop cultivation and ducts F are alternately installed between respective cultivating belts, and the devices B are provided with an orbit vehicle C capable of easily carrying various devices required at the time of controlling the cultivation of the crops and a harvest. The orbit vehicle D mounts various agricultural chemicals applying devices for controlling disease and insect damages to grow field crops while controlling disease and insect damages, and a fan heater E is operated in winter to generate warm air to supply warm air for the field crop growing at the cultivating belt G through the duct F and to warm the room to cultivate field crops even in winter.
Patent JP-H05250832-A (JP)
Title: Magnetic disk device
Inventor: KOTABE MAKOTO
IPC: G11B21/21
Filed: 1992-03-06
Abstract: PURPOSE:To prevent damage due to contact of a medium with a magnetic head at the starting time and also at the stopping time of the magnetic disk device. CONSTITUTION:A chamfer part 3 of the magnetic head 1 is composed of a piezoelectric element. By controlling an impressing voltage of this piezoelectric element, an angle theta of the chamfer part 3 is varied, and the magnetic head 1 is changed in its shape at the starting time and also at the stopping time, so that a floating characteristic of the magnetic head 1 is changed to shorten the contact time of the medium 5 and the magnetic head 1, thus preventing damage accordingly.
Patent JP-H11256809-A (JP)
Title: Woody sound insulating floor buffer
Inventor: OI TAKASHI
IPC: B32B27/32
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To sufficiently and generally satisfy qualities such as sound insulating efficiency, walking feeling, durability, execution efficiency, workability and expense, etc., for a sound insulating floor buffer consisting of a woody sound insulating floor buffer and a laminated body specially of air-permeable foam and non-air-permeable foam. SOLUTION: This buffer has hardness and density in the case of 25% compression exceeding values of hardness and density in the case of 25% compression in a soft polyurethane foam with non-air-permeable efficiency in the lower surface of an ether soft polyurethane foam having hardness 10-30 kg and density 20-40 kg/m<3> in the case of 25% compression with air-permeable efficiency. Then, olefin form not exceeding the maximum hardness 170 kg and the maximum density 60 kg/m<3> in the case of 25% compression is monolithically laminated with heat welding.
Patent JP-H11284674-A (JP)
Title: Selective radio call receiver and synchronism control method therefor
Inventor: TADA KENICHI
IPC: H04W88/02
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a selective radio call receiver which can accurately know the border of a signal and improve the precision of phase synchronism. SOLUTION: A radio signal received by an antenna 1 is inputted to an IF (intermediate frequency) detecting circuit 3 in a receiving circuit 2 and converted to the output of a demodulator 4 and the output of a comparator 5. A phase synchronizing circuit 10 of a decoder 6 controls the input timing of data according to the output of a comparator 5 and a data input circuit 8 inputs the output of a demodulator 4 on the basis of the fetching timing of the data from the phase synchronizing circuit 10. A width decision circuit 9 monitors the amplitude of a reception signal and controls the phase synchronizing circuit 10 to operate only when the amplitude of the reception signal is maximum.  The data inputted by the data input circuit 8 are stored sequentially in a data storage means 7 and a CPU 11 gives a notice of its calling message from a notifying circuit 12 when the message is stored in the data storage memory 7.
Patent JP-H11275983-A (JP)
Title: Device for growing plant
Inventor: OTA YOSHIO
IPC: F24F11/02
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a plant growth device capable of maintaining the temperature in a growing room at a low temperature, even when an air conditioner is defrosted, not needing the blackout of an artificial light even when the artificial light is adopted, and making it possible to collect accurate data related to a continuous test under a low temperature. SOLUTION: This device for growing plants is provided with a pair of control rooms 40 separately divided from a growing room 20 with bulkheads 25, and air conditioners 41 for controlling the temperature of air are arranged in the control rooms 40, respectively. When frosts generated on either one of the air conditioners 41 are thermally removed in a state maintaining the air in the growing room 20 at a low temperature by the operation of the air conditioner, in stead of the stoppage of the air conditioner 41, the other sir conditioner 41 is operated over the stoppage time to maintain the growing room 20 at a low temperature.
Patent JP-H11276665-A (JP)
Title: Electric motor incorporated pinball hitting device
Inventor: ANDO HIDEYA
IPC: A63F7/02
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To easily discriminate recyclable components and non-recyclable components by integrally molding a cylindrical recessed part on a hitting base plate from the same material, inserting a stator and a rotor to the cylindrical recessed part and then fixing them by a fixing lid. SOLUTION: Relating to the recyclable metallic hitting base plate 1, the cylindrical recessed part 2 is integrally molded from the same material as the hitting base plate 1. The cylindrical recessed part 2 is a part to be the outer case of an electric motor for pinball, a step part 3 is formed on a peripheral edge side and a recessed part or a through-hole 4 is formed at a center. Then, the stator 5 is inserted inside the cylindrical, recessed part 2 through positioning and the rotor 7 is inserted to the center part through a bearing 6 further. Further, by fixing the fixing lid 9 provided with the other bearing 8 to the hitting base plate 1 by utilizing caulking or dowels, the electric motor 10 for the pinball is constituted.
Patent JP-H04294389-A (JP)
Title: Dot matrix display device and write system for multiple display ram of the same
Inventor: ONO YASUHIRO
IPC: G06T1/60
Filed: 1991-03-22
Abstract: PURPOSE:To reduce the load on a CPU by ORing a write permission indication signal for image data outputted from a decoder to one of display RAMs and outputting this signal even to the other display RAM. CONSTITUTION:The dot matrix display device has a multiple chip select output unit 12 which ORs the write permission indication signal, outputted from a decoder 11 to one display RAM 7R through the operation of an interlocking switch, and outputs this signal even to the other display RAM 7R once a writable state signal indicating the writable state of the image data is supplied from the CPU 1 to the multiple display RAMs 7R and 7G when the image data are written entirely in the multiple display RAMs 7R and 7G. Therefore, the time required to write the image data in the multiple display RAMs 7R and 7G for two or more colors at the same place of a dot matrix is nearly equal to the time for writing in the display RAM of a monochromatic display device.
Patent JP-S63249690-A (JP)
Title: Thermal transfer recording medium
Inventor: IDE YOJI
IPC: B41M5/26
Filed: 1987-04-03
Abstract: PURPOSE:To obtain a thermal transfer recording medium imparting high value and high colorfulness, by incorporating a specified compound into a heat-fusible ink layer. CONSTITUTION:A glycerol ester derivative of formula I is incorporated as a vehicle component in a heat-fusible ink layer, in a thermal transfer recording medium comprising at least one heat-fusible ink layer on one side of a heat- resistant base. In the formula, R<1> is a residue derived from a higher fatty acid. The higher fatty acid may be a straight chain acid, an iso acid, an anti-iso acid, a steroid skeleton acid, an oxyacid or the like, and includes fatty acids having usually at least 12 carbon atoms, preferably, 17-41 carbon atoms. In the formula, R<2> is a residue derived from a dibasic carboxylic acid. The dibasic carboxylic acid may be an aliphatic dibasic carboxylic acid or an aromatic dibasic carboxylic acid. By this, an image for projection by an OHP can be formed which is excellent in color reproduction properties of a color record and high in transparency.
Patent JP-S63252833-A (JP)
Title: Automatic circulating paper feeder for original
Inventor: SAEKI SHIRO
IPC: B65H1/30
Filed: 1987-04-03
Abstract: PURPOSE:To feed and convey an original in succession by installing a first gate device, selectively transferring the inverse route, having a conveying route after passing through a turnover conveying mechanism turned to the side of an exposure part again, and the second transfer gate device installed in an inlet of a switchback turnover mechanism. CONSTITUTION:In case of duplex copying, an original 20 is conveyed to the side of a turnover route 35 as soon as the first page is copied on contact glass 11. At this time, a selector claw (a first selector device) 36 in order to copy the back closes the side of a discharge route 40. Consequently, the original gets into an inverse route 38 around a turn roller 32, and a conveyor belt 16 is driven in reverse, thus the original 20 is reset onto the contact glass 11 from the reverse direction. Thus, the second page is exposed to light. Next, the origi nal 20 exposed of both sides passes through from the turnover route 35 to the discharge route 40, and it also passes through a rectilinear route 52, then it is discharged onto an original feed board 18. That is, such a route that is suitable for the original is secured owing to these transfer claws 36 and 54.
Patent JP-H06301726-A (JP)
Title: Device and method for calculating degree of similarity, and evaluating device of scale for calculating degree of similarity
Inventor: SURAN DE SHIRUBA
IPC: G06N7/02
Filed: 1993-04-09
Abstract: PURPOSE:To properly execute the operation of the degree of similarity by deriving correcting information to the degree of similarity, based on the adaptability of information, and calculating the degree of similarity after its correction. CONSTITUTION:Image information converted to digital data by an image scanner is stored in a magnetic disk 39. Also, in the magnetic disk 39, plural evaluation scales being scales are stored in advance, and moreover, a threshold for judging whether the evaluation scale is used as the evaluation scale for calculating the degree of similarity or not is stored. In this case, CPU 23 reads out image data, a rule and a membership function stored in the magnetic disk 39 to a RAM 26 in accordance with a program stored in a ROM 25. The CPU 23 calculates the evaluation in the evaluation scale by using the rule and the membership function with regard to the read-out image data. Based on a result of this operation, the basic degree of similarity is calculated, and also, the correcting information is calculated.
Patent JP-H01255053-A (JP)
Title: Memory access device
Inventor: MUKAI ATSUYUKI
IPC: G06F12/00
Filed: 1988-04-04
Abstract: PURPOSE:To obtain a circuit to prevent the contention of asynchronous access from occurring by stopping the counting of a counter means transiently, and making access to a memory by selecting a memory access signal line corresponding to the value of the counter means. CONSTITUTION:A counter 5 repeats the counting of 00-11 periodically, and checks the coincidence of the count value of its own circuit with a signal value from a NAND45. When the counter 5 coincides with the signal values of flags F1-F4, a load is applied, and the count value of the counter 5 is outputted to a decoder 6. The decoder 6 decodes an inputted count value, and outputs RAM access signals S1-S4 via an AND7. The output of the decoder 6 is fed back to a selector 4, and is added on the counter 5 via ANDs 41-44 and the NAND45. And the counting of the counter 5 is stopped transiently while the load is applied on the counter 5, and the input of another flag is waited for a while. Also, the output of the decoder 6 is added on an FF8, and flag clear signals 1-4 are generated, and are fed back to the AND311 of a register 3, then, the access is released at every completion of the access.