baber/WOPTO huggingface dataset:
Patent JP-S5975240-A (JP)
Title: Ziazo copying machine with automatic printing level display means
Inventor: ISHIMARU KENJI
IPC: G03B27/72
Filed: 1982-10-24
Abstract: PURPOSE:To display a printing level corresponding to an actual motor speed even when conveyance speeds are changed according to condition other than origitnal light transmittivity, by displaying the printing level of automatic printing control together with a manual printing level correspondingly. CONSTITUTION:When the power source switch of a copying machine is turned on, a light source 10 turns on and a motor 28 rotates at a specific speed. When an original 36 is inserted into the original insertion opening of the copying machine after the light source becomes steady, an original carry-in roll 18 conveys the original into the copying machine. When the front end of the original comes to between an optical fiber 14 and a photosensor 16, a detecting circuit for the quantity of transmitted light detects the light transmittivity of a ''texture'' part of the original. Further, the rotating speed of the motor 28 is adjusted on the basis of the output signal of an automatic printing speed control circuit before the front edge of the original reaches a printing part conveyor roll 26. Furthermore, a printing level display means (level meter) which displays information corresponding to the rotating speed (printing level of automatic printing control) of the motor 28 is provided to display which level of manual printing the printing level of the current automatic printing control corresponds to.
Patent JP-2000019002-A (JP)
Title: Device for estimating mass of vehicle
Inventor: ASHIDA TAIICHI
IPC: G01G19/08
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To enable the measurement of the mass of a vehicle regardless of the type of the vehicle by preparing the relationship between brake fluid pressure and deceleration into a map with the mass of vehicles as parameters, actually measuring and computing fluid pressure and acceleration, and tracing it onto the map. SOLUTION: A device for estimating the mass of a vehicle is provided with a brake pressure sensor 57, a brake pressure computing part 70, an axle rotation sensor 55, an acceleration and deceleration computing part 71, a mass estimation computing part 73, etc. Brake pressure data is inputted to the mass estimation computing part 73 from the brake pressure sensor 57 via the brake pressure computing part 70, and acceleration and deceleration data is inputted to the mass estimation computing part 73 from the axle rotation sensor 55 via the acceleration and deceleration computing part 71.  The mass estimation computing part 73 estimates the mass of the vehicle by detecting the state of travelling of the vehicle according to input from the acceleration and deceleration computing part 71, plotting the relationship between brake fluid pressure and deceleration in the case that the vehicle is being decelerated on a map 80 in which the relationship between brake fluid pressure and the deceleration of vehicles is recorded with the mass of vehicles as parameters, and selecting a straight line appropriate to the curve of the plotting.
Patent JP-H0824775-A (JP)
Title: Photoresist solution supply method
Inventor: HOSOKAWA HIDEAKI
IPC: B05D1/40
Filed: 1994-07-15
Abstract: PURPOSE:To improve coating property or the like by supplying the photoresist solution to a substrate after filtering with a filter composed of a polyalkene film to prevent the deterioration in removal efficiency of particles in filtration and supply of the photoresist solution. CONSTITUTION:In the supply of the photoresist solution, the photoresist solution is supplied to the substrate after filtered with the filter composed of the polyalkene film. And the polyalkene film is a polyethylene film or a polypropylene film. In this way, the deterioration in removal efficiency of the particles in the continuous filtration and supply of the photoresist solution is prevented and the improvement of photoresist coating property, the increase in production efficiency of the product of an element or the like and the decrease in the production cost are attained. Furthermore, the photoresist solution is an organic solvent composition obtained by dissolving a resin composition containing an alkali soluble resin, a quinon diazide group-containing compound and a surfactant. As a result, the coating film free from striation is constantly supplied on the substrate.
Patent JP-H0928161-A (JP)
Title: Combine harvester
Inventor: MAKIZONO HARUMICHI
IPC: A01D34/28
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester enabling the stable travel of the harvester frame and improving the operation efficiency without relating to the change in the weight of a grain-recovering member by arranging a thresher and the grain-recovering member on the frame. SOLUTION: A pair of right and left crawler travel devices are supported on support frames 3 in a prescribed lateral distance. The support frames 3 are provided with slide operation means 6 which laterally slidably support the harvester frame 5 and is used for laterally sliding the frame 5 on the basis of the support frame 3. A thresher and a grain-recovering member such as a grain tank for storing the grains are laterally arranged on the frame 5.
Patent JP-H1128908-A (JP)
Title: Pneumatic tire
Inventor: HANYA MASAHIRO
IPC: B60C13/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To effectively enhance the rigidity of a tire, improve the control stability, and improve other performance such as rolling resistance, low noise in a tire having an M-0 ultra-HTU (ultra-High Turn Up) structure where a ply-turnup part terminates at a tread part, or an M-1 structure provided with an outer ply on the outside of an inner ply. SOLUTION: Out of a carcass ply 10 of a carcass 6, the outer ply part 15 located at the outermost side of the tire-axial direction, is formed to be continued by a side area Y extending from the radial outside 5E of a bead core 5 up to the tire-axial outer edge 7E of a belt layer 7. At a position at which the tire has a maximum width, the thickness To of rubber between a carcass cord 11 of the outer ply part 15 and the outer surface 3S of a sidewall part 3 is determined to be 0.2 mm or more and less than 1.5 times the diameter D of the carcass cord.
Patent JP-S6430376-A (JP)
Title: Channel selection display circuit for television
Inventor: SAGAWA TAKAHIRO
IPC: H04N5/445
Filed: 1987-07-27
Abstract: PURPOSE:To generate always one piece of channel display bar image even if the number of the horizontal picture elements of an image display is modified by detecting the coincidence between an output from an updown counter that counts clock signals from a channel selection control circuit and an output from the clock signal counter of a timing generation circuit. CONSTITUTION:The following are provided; the channel selection control circuit 10 to generate a clock signal at the time of channel selection, the updown counter 11 to count clock signals, a D/A converter 12 to convert a digital output signal from the counter 11 to a DC voltage, an electronic tuner 1, and a synchronizing separator circuit 5 to take out a synchronizing signal 15 from a video signal 14. Also the following are provided; the timing generation circuit 6, a counter 8 which counts clock signal 17 from the circuit 6 and is reset by a reset signal 18, and a channel selection display and superimposing circuit 3 that superimposes an output from a coincidence detection circuit 9 that detects the coincidence between an output from the counter 11 and that from the counter 8 as a selected channel display signal 19 on said video signal 14. As a result, even when the number of the horizontal picture elements of an image display is modified, the frequency division ratio of a clock signal inputted to a counter for selected channel display does not need to be changed, and always one piece of channel selection display bar picture element is generated.
Patent JP-H078012-A (JP)
Title: Planting apparatus for simultaneous paddling and rice transplantation machine
Inventor: SHIBATA TETSUO
IPC: A01B49/04
Filed: 1993-06-29
Abstract: PURPOSE:To obtain a planting apparatus for a simultaneous paddling and rice transplantation machine capable of performing labor-saving paddling and rice transplantation while keeping the growing conditions of crops on a field and suppressing the growth of weeds. CONSTITUTION:This planting apparatus for a simultaneous paddling and rice transplantation machine is composed of a planting apparatus attached at the back of a traveling vehicle 1 and a lateral paddling rotor 21 extending nearly over the whole planting width and supported in front of the planting apparatus. The planting apparatus is composed of a seedling table reciprocating in lateral direction, a plurality of planting members to divide the seedlings on the seedling table and plant on the field and a plurality of leveling floats arranged at the back of the paddling rotor 21 to level the ground before planting the seedlings with the planting members. The outer front side of the leveling float 16 positioned at the side part is protruded beyond the outer edge of the paddling rotor 21.
Patent JP-H0855029-A (JP)
Title: Inference device for cause
Inventor: MINOBE KAORI
IPC: G06F11/22
Filed: 1994-08-09
Abstract: PURPOSE:To perform an efficient diagnosis with the number of inspection items close to a minimum by repeating a phenomenon item selection processing and a certainty factor computing processing once and inferring the cause based on the certainty factor of computed cause item as the result of the repetition. CONSTITUTION:Based on relation degree data relating to the cause items (2) to (4) whose certainty factors are highest among the cause items (1) to (5) whose certainty factors are computed, a phenomenon item F excluding the phenomenon items A, B and C for which generation degree data are already inputted is selected. Then, the generating degree data of the selected phenomenon item F and the already inputted generation degree data are inputted again and the certainty factor of the cause item is computed. Such selection and computing processings are repeated once and the cause is finally narrowed and inferred. Thus, the efficient diagnosis is performed by the number of the inspection items close to the minimum.
Patent JP-S57111189-A (JP)
Title: Magnetic recorder/reproducer
Inventor: NAKANO KENJI
IPC: H04N5/91
Filed: 1980-12-27
Abstract: PURPOSE:To realize the recording/reproduction with high density, by recording with compression the audio signal in a section in which at least two rotary heads slidably contact with a recording medium at the same time with use of one of these heads when the audio or video signal is recorded and reproduced. CONSTITUTION:For a rotary magnetic head device 5, rotary magnetic heads 1A and 1B are distributed with a center angle alpha and a magnetic tape 8 is guided to the outer circumference of a rotary drum 2 which is turned toward an arrow A in a constant speed to be helically wound with a winding angle beta. Then the tape 8 is carried toward an arrow B in a constant speed, and heads 1A and 1B slidably contact with the tape 8 alternately. Thus recording tracks Ta and Tb are formed on the tape 8. In this case, the heads 1A and 1B slidably contact at one time with the tape 8 in correspondence to the angle beta-alpha, and the overlap section is used as an audio track Ts. For instance, the specific phase relation is given to the horizontal synchronous signal of a video signal recorded by the head 1A, and at the same time the horizontal synchronous signal is recorded with compression of time axis by the head 1B to be delivered with voice and the voice is outputted with an expansion of time axis in the reproduction mode.
Patent JP-H0237010-A (JP)
Title: Air suspension device
Inventor: KAMIYAMA SHIGERU
IPC: B60G17/015
Filed: 1988-07-26
Abstract: PURPOSE:To spread a spring constant setting area so as to improve air spring performance by arranging a main air spring chamber and a sub air spring chamber at the outer circumference of a damper and freely communicating the sub air spring chamber to the open air via a free openable valve. CONSTITUTION:A main air spring chamber 3 and a sub air spring chamber 4 are arranged at the outer circumference of a contractible damper 2 in a way that the main air spring chamber 3 is upwards. The upper end of the main air spring chamber is fitted to a car body via mount rubber 5a and an upper mount 5, the rod 2a of the damper 2 is fitted to an upper mount 5 and the lower end of the damper 2 is fitted to a lower mount, so as to construct an air suspension. An opening and closing valve 8 is provided at the sub air spring chamber 4 to be freely communicated to the outside air. It becomes possible to operate only the main air spring chamber or to operate the main and sub air spring chambers separately and simultaneously so that a spring constant setting area is widened to be able to improve air spring performance.
Patent JP-2000017400-A (JP)
Title: Fe-Ni SERIES ALLOY FOR LEAD FRAME EXCELLENT IN PUNCHABILITY AND Fe-Ni SERIES PRESS PUNCHED ARTICLE
Inventor: O KON
IPC: C22C38/08
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of the fracture face in an alloy at the time of punching by dispersing MnS having specified grain size therein in a specified ratio. SOLUTION: Into an Fe-Ni series alloy for a lead frame contg., by weight, 30 to 50% Ni, MnS having <=3 μm grain size is dispersed in the ratio of 1,000 to 60,000 pieces/mm2. Preferably, it contains 0.1 to 1.5% Mn and 1 to 500 ppm S, and its cleanliness prescribed in JIS0555 is 0.006 to 0.03. Though Mn is one of deoxidizing components, it is bonded with S harmful for hot workability to form MnS, therefore, it is effective for the improvement of the hot workability. The preferable componential compsn. of the lead frame alloy is composed of 0.003 to 0.02% C, 0.05 to 1.0% Si, 0.1 to 1.5% Mn, 30 to 50% Ni, 0.0005 to 0.02% S, 0.001 to 0.02% N, and the balance Fe with inevitable impurities.
Patent JP-S6078250-A (JP)
Title: Boiler utilizing solar heat
Inventor: HIRAZAKURA NAOYUKI
IPC: F24J2/04
Filed: 1983-10-06
Abstract: PURPOSE:To contrive to improve the operation starting efficiency by a method wherein lines to supply steam from outside to down comers are provided in order to forcibly produce circulating water flows while warming up boiler water by supplying the steam at the initial raising of boiler water temperature. CONSTITUTION:When the raising of boiler water temperature is intended, the heat stored in an accumulator 10 in the form of compressed water due to the operation on the previous day is taken out by flashing operation in the form of steam (d) and led to a pipe line 9. At the same time, the solar rays are irradiated over boiler parts 4 by putting the facilities of solar concentrating system into work. The steams (d) pass a down comer header 3 and ascend the boiler parts 4 so as to heat boiler water by the latent heat of condensation while condensing at the boiler parts 4 during ascending. At the same time, because strong circulating water flow is developed by the buoyancy of steam bubbles and consequently the uniform rising of boiler water temperature is resulted, the occurrence of water hammering and generation of hot spots at the initial raising of boiler water temperature can be dodged. The full utilization of the facilities of the solar concentrating system can be possible without increasing the power consumed in a plant. At the same time, the time for raising boiler water temperature can be shortened.
Patent JP-H053863-A (JP)
Title: Controller for mri device
Inventor: SUGIURA SATOSHI
IPC: G01R33/36
Filed: 1991-07-26
Abstract: PURPOSE:To efficiently collect a magnetic resonance signal, and to efficiently cope with a change of a body to be examined by applying a control voltage by a generating means at the time when it is discriminated by a discriminating means that a detected characteristic by a detecting means of the magnetic resonance signal is an optimal value, to the detecting means. CONSTITUTION:At the time of controlling an MRI device, first of all, in a state that a body to be examined is placed in transmitting/receiving probe heads 1, 2, a high frequency excitation pulse is applied to the transmitting probe head 1 and an MR(magnetic resonance) signal is obtained. Also, the MR signal is inputted to a pre-amplifier 6, each phase detector 7A, 7B, each A/D converter 12A, 12B, etc. In such a state, a peak value of an echo signal subjected to sampling is obtained, and it is stored. Subsequently, an output control voltage of a D/A converter 14 is varied, and the echo signal is collected, and its peak value is obtained. Next, while a pulse sequence for photographing is executed finally and signal for obtaining a tomographic image is collected, a determined control voltage is applied to a variable capacity diode 51 of a receiving tuning part 5.
Patent JP-S6434810-A (JP)
Title: Tracking for transfered article
Inventor: IKEDA TOSHIO
IPC: B65G43/10
Filed: 1987-07-29
Abstract: PURPOSE:To improve a control performance by providing data tables memorizing positions of transfered article on every roller table, and providing the same intermediate data tables between roller tables in tracking of casting pieces in a continuous casting facility. CONSTITUTION:When a preceding casting piece A is on a roller table 2 and a following casting piece B is on a roller table 1, each datum A and B is stored in each data table 2 and 1. When the tip of the piece B reaches the table 2 with each piece A and B proceeding, the datum B is also stored in the intermediate table 1 with an intermediate casting piece detector 4 actuated. Further movement causes the datum of the piece A to be stored in the intermediate table 2 and a roller table 3 successively. The following casting piece operated in the same way, and a datum of a table which a casting piece completely passed away is cleared. Thus tracking control performance can be increased.
Patent JP-H0757-A (JP)
Title: Artificial granular mulching material
Inventor: NAKAMURA TSUTOMU
IPC: C09K17/00
Filed: 1993-06-19
Abstract: PURPOSE:To obtain an inexpensive artificial granular mulching material having general-purpose properties mainly for suppressing transpiration of water from cultivated soil. CONSTITUTION:Soil or clay or a mixture thereof as a main raw material is treated with an aqueous solution of a water-soluble organic polymeric compound, formed into a granular shape having 2mm to 4cm diameter and then dried to provide this granular mulching material. A silanol-modified polyvinyl alcohol or usual polyvinyl alcohol is cited as the especially effective water-soluble organic polymeric compound. Starch has high effectiveness. Powdery charcoal, a highly water absorbing resin, a compound fertilizer, etc., can be mixed in the granular material to impart function such as a rise in the ground temperature of the cultivated soil, holding of water or a supply source of a fertilizer in addition to suppressing effects on transpiration of water from the cultivated soil to the artificial granular mulching material.
Patent JP-S6166052-A (JP)
Title: Solar heat utilizing adsorption type refrigerator
Inventor: KANEKO MINEO
IPC: F24S90/00
Filed: 1984-09-07
Abstract: PURPOSE:To obtain the solar heat utilizing adsorptive type refrigerator at cheap initial and running costs by a method wherein a liquid tank is formed in the lower part of a closed transparent vessel allowing the sunlight to pass therethrough and a porous vessel retaining an adsorbent therein is arranged within the transparent vessel. CONSTITUTION:A liquid tank 5 is formed at the lower part of the closed cylindrical transparent 1 allowing the sunlight to pass therethrough so that the operating liquid is retained in the tank 5, the porous vessel 3 is arranged within the transparent vessel 1 and the adsorbent 2 is inserted into the porous vessel 3. With the above structure, the transparent vessel 1 is held in a state of being filled with the saturated vapor of the operating liquid and the adsorbent 2 is heated by the heat of the sun in the daytime so that the adsorbed operating liquid is evaporated and the resultant vapor is cooled by the open air to become a condensed liquid 6 on the inner surface of the transparent vessel 1 which liquid is then flowed down in the direction of the arrow to be returned to the liquid tank 5. At night, the adsorbent 2 is allowed to cool naturally to adsorb the operating liquid so that the operating liquid is vaporized from the liquid vessel 5. Then the liquid in the tank is cooled by its latent heat so as to utilize its cooling effect.
Patent JP-H0919357-A (JP)
Title: Formation of carpet using pile woven fabric
Inventor: YASUDA KOSAKU
IPC: D05C15/26
Filed: 1995-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming carpets formed by using pile woven fabrics with which the production of highly varying patterns is possible. SOLUTION: The pile woven fabrics 10 are formed by flocking plural piles on a base fabric. Ground patterns J1 are previously formed on the pile woven fabrics 10 at the time of forming a mat 14 by printing patterns 13 on such pile woven fabrics 10. The pile woven fabrics 10 having such ground patterns J1 are printed with the patterns 13.
Patent JP-H0646196-A (JP)
Title: Photoelectric conversion unit
Inventor: UCHIDA SHIGERU
IPC: B23P19/00
Filed: 1992-07-15
Abstract: PURPOSE:To easily mount a photoelectric conversion unit 14 on a holder where a lens is to be installed. CONSTITUTION:Notched parts 17a and 17b for positioning are provided on a substrate 16 having a circuit pattern. By taking the notched parts as reference, a CCD chip 15 is mounted on the substrate 16. After connecting it to the circuit pattern by a wire bonding 18, the CCD chip 15 and a wire bonding 18 are coated with a light transparent resin to form a sealing resin layer 19 for protection, constructing a photoelectric conversion unit 14. When the unit 14 is mounted on the holder, the CCD chip 15 can be located at the prescribed position by performing the positioning using the notched parts 17a and 17b of the substrate 16.
Patent JP-H0237079-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: OMURA HIROSHI
IPC: B62D7/15
Filed: 1988-07-27
Abstract: PURPOSE:To prevent the unsteady running of a vehicle caused by a steering mechanism of a speed sensor type by correcting the control of a rear wheel steering means on the basis of the alignment change information when the alignment change of a wheel is detected. CONSTITUTION:The signals from a speed detecting means 26, a front wheel steering angle detecting means 28, a rotary encoder 72 for detecting the rotating position of a servo motor 32 are inputted into a control part 24b for controlling the rear wheel steering. The target rear wheel steering angle is calculated at the control part 24, and control signals corresponding to the rear wheel steering angle are inputted. A control means 24 is provided with a correction part 24a together with the control part 24 for controlling the rear wheel steering according to the basic control characteristics. The correction part 24 corrects the control of a rear wheel steering means on the basis of the alignment change information of front or rear wheels outputted from an alignment change detecting means.