baber/WOPTO huggingface dataset:
Patent JP-S63295859-A (JP)
Title: Diagnosis method for compressed air supply system for starting internal combustion engine
Inventor: GOSHIMA TERUO
IPC: F02N9/04
Filed: 1987-05-28
Abstract: PURPOSE:To enable understanding properly where and how a defect and an abnormality occur in a compressed air system by comparing a decompression or compression velocity in an air reservoir with a reference value on the basis of an output signal from a pressure sensor. CONSTITUTION:When a computer 10 judges that an air compressor 2 is operating to maintain the internal pressure of an air reservoir 4 within the predetermined range, it is judged on the basis of an output signal from a pressure sensor 5 whether the internal pressure of the reservoir 4 is decreasing. And when the air reservoir 4 is judged to be under decompression and the velocity thereof is higher than a standard decompression velocity with the start of a diesel engine, the consumption of compressed air at the start of the engine is judged to be large. Also, when the inside of the air compressor 4 is judged to be under compression and the velocity thereof is higher than a reference compression velocity with the pressure accumulation of the air reservoir 4, the air compressor 2 is judged to be operating improperly. According to the aforesaid system, a defective part can be found concretely and properly grasped.
Patent JP-S5658277-A (JP)
Title: Panel for solar cell
Inventor: HATAYAMA TAMOTSU
IPC: H01L31/042
Filed: 1979-10-17
Abstract: PURPOSE:To manufacture a panel, production thereof is simple and cheap and which abounds in mass-productivity, by a method wherein the surrounding sections of two flat plates, one of which transmits light, are glued with adhesives through spacers. CONSTITUTION:A spacer 101A is placed on one side of a flat plate 100A transmitting light, wherein a suitable amt. of the peripheral part of plate exceeds the outside edge of the spacer and both are fixed with adhesives 102A. Solar cell elements 103 are housed in the vessel. A flat plate 106 in a metal such as Al is placed to ensure that the exceeding part coin cides almost with the exceeding part of a transparent plate 100B, and the whole exceeding parts formed by the plates 100B, 106 and a spacer 101B are filled with adhesives 102B. According to such constitution, a panel can respond to the alteration of the specifications of the panel instantaneously, materials for the panel can freely be selected, and the panel, production thereof is simple and cheap and which abounds in mass-productivity can be manufactured.
Patent JP-H04359064-A (JP)
Title: Thermoplastic resin composition reduced in ion elution
Inventor: KOJIMA EIJI
IPC: C08K3/22
Filed: 1991-06-04
Abstract: PURPOSE:To obtain a thermoplastic resin composition minimized in ion elution, capable of being formed into pipe, joint, tank, etc., and suitable for uses especially requiring ultrapure water. CONSTITUTION:(A) 100 pts.wt. thermoplastic resin consisting of at least one resin selected from fluororesin, polyphenylene sulfide, polyether ketone, etc., or an amorphous resin (e.g. polysulfone) having >=100 deg.C glass transition temperature is blended with (B) 0.001-40 pts.wt. solid solution of metal oxide obtained by calcining hydrotalcite compounds and/or hydrotalcite compounds.
Patent JP-H06321299-A (JP)
Title: Liquid supplying device
Inventor: KAWAMOTO SUNAO
IPC: G01F1/86
Filed: 1993-05-10
Abstract: PURPOSE:To obtain a simple, compact and unexpensive liquid supplying device to measure an amount of supplied liquid by using not an expensive and large- sized truck scale but a level meter and a mass flow meter. CONSTITUTION:A residual liquid level is detected by a level meter which is inserted into a tank 2 of a rolley truck 1. A residual liquid volume is calculated based on a relation between a volume of the tank 2 and the detected level. Then a residual liquid weight is obtained by multiplying the remaining liquid volume by a concentration from a mass flow meter 11. From the remaining liquid weight and a net weight of the rolley truck 1, a reserved liquid weight within a weight limit determined by the car road traffic law is calculated by a CPU 30. The value thus calculated is set automatically in a batch amount setting device 28, so that the reserved liquid weight may be measured by the mass flow meter 11.
Patent JP-S6114037-A (JP)
Title: Extrusion forming method in transfer forging
Inventor: SUZUKI YASUO
IPC: B21J5/08
Filed: 1984-06-29
Abstract: PURPOSE:To execute a high accuracy finish forming by which a variance of weight of a billet is not concentrated on the head part, and a defect such as lap, etc. is not generated, by shearing an excess metal part generated in the lower side shaft part of the billet immediately after a forward extruding stage of a forming stage in case of forging, and thereafter, executing the upsetting. CONSTITUTION:In case of a transfer forging, a billet 10 is made to pass through a primary forward extruding stage (d), formed to a partially fabricated item having a head part 14, an intermediate shaft part 13 and a lower side shaft part 11 by a secondary forward extruding stage (e), and an excess metal part 12 of the shaft part 11 is sheared by an end part shearing stage (f). In this way, the weight of the billet is equalized, and thereafter, the upsetting is executed by an upsetting stage (g).
Patent JP-S5661218-A (JP)
Title: Assortment control device at conveyor
Inventor: INOUE HARUKI
IPC: B65G47/50
Filed: 1979-10-17
Abstract: PURPOSE: To optimally carry out assorting operation by using object passage detector only as control base at conveyor system equipped with plural carry-in, carry-out and transfer sections arranged at random in one piece of conveyor line.  
     CONSTITUTION: Plural carry-out gates 2 and carry-in gates 3 are provided along conveyor line 1. Each gate has each corresponding first to third assorted item passage detectors 23W25, carry-out finishing detectors sensors 26, 27, carry-out instruction device 30 and carry-in instruction device 31. In addition, for each gate division, one unit of carry-out gate number storage device 32 is employed to control the transfer of items between the next carry-out/in lines. Setting means 35 for setting the number of carry-in gate to which items are assorted, are provided against carry- in gate. Thus itmes on the conveyor can be carried out only at the time of coincidence with proper number of the gate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0432904-A (JP)
Title: Evaluated value generating device
Inventor: SHIDA TAKEHIKO
IPC: G05B13/02
Filed: 1990-05-23
Abstract: PURPOSE:To obtain an expression with which the device can calculate an evaluated value by itself by using the output of the neural cell of an intermediate layer which has only one neural cell among respective layers of a multi-layered perceptron as an evaluated value output. CONSTITUTION:A storage device 7 is stored with (m) of the outputs of (n) sensors 1 - 3 and this storage device 7 and a learning control means are used to learn the multi-layered perceptron 8 until it can be decided that the output of the multi-layered perceptron 8 coincides with the input of the multi-layered perceptron 8 sufficiently when the output of the storage device 7 is inputted to the multi-layered perceptron 8. Then the output of the neural cell of the intermediate layer which has only one neutron cell among the respective layers of the multi-layered perceptron after the learning is used as the evaluated value output and the outputs of the (n) sensors 1 - 3 are inputted to the multi-layered perceptron 8 to find the evaluated value as to the (n) sensors 1 - 3. Consequently, the expression with which the device itself can calculated the evaluated value can be obtained.
Patent JP-H089279-A (JP)
Title: Displaying method for on-screen display, and image display device and video signal processing circuit device using the display method
Inventor: FUJINO JUNJI
IPC: H04N5/445
Filed: 1994-06-16
Abstract: PURPOSE:To simplify the constitution needed for the OSD (on-screen display) processing of a colors TV receiver, etc., by using an OSD signal having a specific contrast level as the pulse signal corresponding to the pixel data on the character information to be displayed. CONSTITUTION:A channel selection part 1 and an OSD control part 9 undergo the microcomputer control by a microprocessor, and a fact whether the OSD display is designated or not is decided by the microcomputer control. Under such conditions, a color OSD signal contains a data pulse of the pixel corresponding to a designated character information code. Then the contrast voltage VR set by the signal level value is applied to one or all of red (SR), green (SG) and blue (SB) signals. Then a signal consisting of the voltage of a prescribed level and a data pulse of a prescribed pixel is produced, and an OSD processing is carried out by an OSD signal having a contrast level corresponding to the voltage that is sampled and held in a horizontal blanking period.
Patent JP-2000317247-A (JP)
Title: Gas absorption getter and its production
Inventor: OHASHI YOSHIHISA
IPC: H01J11/44
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a getter easy in fabrication in various shapes and dimensions and hardly causing the peeling/liberation of alloy during the handling till incorporation to an instrument and during the usage in the instrument and to provide its production method. SOLUTION: The gas absorption getter is constituted with a case 2 and the gas absorption alloy powder 3 housed in the case and formed integrally with the case and the gas absorption alloy is touchable with open air through an open part of the case, for example, a slit 4, and a through-hole. The gatter is easily produced by packing the gas absorption alloy powder 3 at the inside of a cylinder while forming cylindrically a metal thin sheet and by rolling, line drawing, pressing or cutting or executing these not less than two processes.
Patent JP-S61291186-A (JP)
Title: Optical recording material
Inventor: MURAYAMA TETSUO
IPC: G11B7/24
Filed: 1985-06-19
Abstract: PURPOSE:To provide an optical recording material having high sensitivity in writing by semiconductor laser beams and favorable preservation stability, by providing a base and a recording layer comprising a specified light-absorbing substance. CONSTITUTION:The optical recording material comprises the base and the recording layer comprising a light-absorbing substance of general formula (I), wherein X is O or NH, and R is hydrogen, subst, or unsubst. alkyl or aryl or cycloalkyl, preferably, alkoxyalkyl, alkoxyalkoxyalkyl or subst. or unsubst. aryl. The recording layer is preferably provided by vacuum deposition. Recording on the recording material is conducted by direction a focused laser beam to the recording layer on the base. At the part irradiated with the laser beam, thermal deformation such as decomposition, evaporation and melting of the recording layer is caused through absorption of energy. Recorded information is reproduced by reading the difference in reflectance between the thermally deformed part and the part not thermally deformed, while using laser beams.
Patent JP-S63298228-A (JP)
Title: Camera capable of switching longest second
Inventor: IGARI HIDEO
IPC: G03B7/00
Filed: 1987-05-29
Abstract: PURPOSE:To automatically varying the longest shutter second in each state by providing a detection switch which detects whether it is a state of photographing while holding a camera by hand or a state of photographing while holding it with a fixed substance in a camera. CONSTITUTION:A titled camera has a button part 8a provided on the bottom surface of a camera main body 1, which can position in a position projecting downward from the bottom surface and in a position on a same surface as the bottom surface and also provides the detection switch 8 which switches in the protruding position and in the position of the same surface. And the longest shutter second can be automatically varied by switching the detection switch 8. Thus, the best shutter second can be automatically altered, so that the shaking of a hand can be prevented because the shutter is released in short shutter seconds at the time of photographing while holding a camera by hand and the long shutter seconds can be possible at the time of stably holding a camera so as to prevent the shaking of a camera.
Patent JP-H0429753-A (JP)
Title: Thermostat
Inventor: MIZUSHIMA TADASHI
IPC: B01L7/04
Filed: 1990-05-25
Abstract: PURPOSE:To obtain a thermostat with low noise and excellent heat insulation by closing the front open part of a thermostat main body with a flexible and heat-insulating membrane material and storing the membrane material in either upper and lower planes or side planes of the thermostat-constant bath. CONSTITUTION:Pressing frames 4, 3 are released from press-bonding condition by stopping the current application to an electromagnetic cylinder 15. Then, electricity is applied to a first electric motor 16 to rotate a first coiling up shaft 7, heat-insulating membranes 5, 11 move upward following coiling up strings 6, 12 and thus an open part 2 is opened. The open state of the open part 2 is detected by a heat-insulating membrane position detector 17 installed in a front upper part and depending on the information, electricity application to the first electric motor 16 is stopped and the door opening operation is com pleted. Next, in the case of closing the open part 2, when electricity is applied to a second electric motor 18, strings 8, 13 are wound on a coiling up shaft 9 and following it, the heat-insulating membranes 5, 11 move downward and thus the open part 2 is closed. Consequently, noise suppressing function and heat-insulating function are improved.
Patent JP-H0428598-A (JP)
Title: Manufacture of memory card
Inventor: UCHINO MOTOYUKI
IPC: B42D15/10
Filed: 1990-05-25
Abstract: PURPOSE:To alleviate warpage stress of a memory card by providing slits at an arbitrary interval on a circuit board, and reducing linear expansion coefficient difference between the board and epoxy resin. CONSTITUTION:The outer periphery of an electronic module 3 in which electronic components 2 are mounted on a circuit board 1 formed with slits 8 at an arbitrary interval is covered with a sheath case 4 molded of ABS resin, and epoxy resin is filled from a small hole 5 formed at the sidewall of the case 4. After a space between the inner wall of the case 4 and the module 3 is filled with epoxy resin, the resin is heated at a temperature of predetermined conditions to be cured. Thermal expansion of the board 1 generated at the time of heating is alleviated by the slits formed on the board 1, and a warpage stress generated due to linear expansion coefficient difference between the epoxy resin and the board is reduced.
Patent JP-S63299542-A (JP)
Title: Digital phase control circuit
Inventor: ROKUGO YOSHINORI
IPC: H04L7/033
Filed: 1987-05-29
Abstract: PURPOSE:To prevent the loop gain of a complete secondary system from being set under a plus state and also to improve the step answer characteristics, by setting the damping coefficient rho of the system at the valve much larger than 1 in a digital phase control circuit of the system. CONSTITUTION:A multi-level quantizing phase comparator 11 is provided together with K1-K3 counters 12-14, a rate multiplier circuit 15, a 1-pulse adding/deleting circuit 18, an R divider 19, a high-speed clock oscillator 20 which applies the clock pulses to the comparator 11 and the circuit 18, OR gates 23, 26, 17 and 21, and gates 16 and 22. Then the damping coefficient rhoof a system is set as rho>>1 so that the loop gain of the system can be prevented from being set under a plus state in terms of a natural frequency, and the step answer characteristic is improved.
Patent JP-H08407-A (JP)
Title: Urethane mattress
Inventor: KUNIEDA YOSHIO
IPC: A47C27/14
Filed: 1994-06-16
Abstract: PURPOSE:To give good finger-pressure effect and massage effect by mixing hard polyurethane pieces with an appropriate size in a reclaimed polyurethane and preparing a mattress by using this. CONSTITUTION:As a polyurethane 2, polyurethane scraps generated when a large-sized polyurethane foam with a general hardness is cut into a shape in accordance with a use is used as a raw material and is ground into fine particles with a size of 0.2-0.3cm<3> by means of a grinding machine. Then, a thermoplastic substance such as a polyvinyl chloride resin is mixed with these fine particles and in addition, granular hard polyurethane pieces 1 with a diameter of 20-30mm and a hardness being higher than that for a polyurethane are uniformly mixed. Plasticity is provided to this mixture by applying heat treatment and it is molded into a sheet-like article by using an extruder. Then, after it is cut into an appropriate size, the surface of the reclaimed polyurethane is wrapped with a proper raw fabric to use it as a urethane mattress.
Patent JP-H0428388-A (JP)
Title: Japanese pinball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1990-05-25
Abstract: PURPOSE:To judge whether it is possible or not to make the preset ratio (between each total number of pinballs to be played and to be discharged) close to the played ratio (ratio between each total number of pinballs played and discharged) only by resetting the play probability by providing experience data stored in a play result storage means and an experience data select means which is adapted to operate when a preset ratio is inputted from the outside, select the experience data for obtaining a played ratio closest to the preset ratio and supply the play probability of the experience data to a play probability calculation means. CONSTITUTION:According to the actually obtained play data, a played ratio calculating means calculates a played ratio. The calculated played ratio, the preset ratio when the played ratio is obtained, and the play data are collectively stored. The experience data is suitably stored in a play result storage means 115, and when a preset ratio is inputted from the outside such as a management unit or the like, the experience data for obtaining a played ratio closest to the preset ratio is selected among the experience data group by an experience data select means 116. The play probability of the selected experience data is supplied to a play probability calculation means 110, so that the operation control for an electric play apparatus can be conducted by a play apparatus control means 108 on the basis of the play probability suitably corrected by a play probability correct means 111, not on the basis of the play probability calculated according to a designated calculation method by the play probability calculation means 111.
Patent JP-S5659504-A (JP)
Title: Rolling method
Inventor: MIYASAKA KIYOTO
IPC: B21B1/22
Filed: 1979-10-18
Abstract: PURPOSE: To reduce the fluctuation of the sheet thickness, by shifting one of upper and lower work rolls to the downstream side of the rolling line, by installing an intermediate roll between above center shifted work roll and the backup roll, and by driving this work roll at a low speed.  
     CONSTITUTION: The upper work roll 1 is suitably shifted to the downstream side of the rolling line, and its diameter is made as small as possible. The intermediate roll 5 is installed between the upper work roll 1 and its backup roll 3. The push roll 6 in the same length as the upper work roll 1 is arranged; and the backup roll 7, being suitably divided in the direction of the roll breadth, is arranged for the push roll 6, and is connected to the tranfer device 10 through the holder 9 in order to be transferrable in the straight line. The upper work roll 1 is driven at a low speed, and the lower work roll 2 is driven at a high speed. For controlling the shape of the rolled material 8, the transfer device 10 is operated so as to adjust the pushing force for the push roll 6 through the backup roll 7, and the distortion of the upper work roll 1 is freely adjusted for every position in its longitude. In the present method, because the upper work roll 1 is made in a small diameter and is driven at a low speed, the reduction of the rolling load can be attained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09318034-A (JP)
Title: Ash melting furnace
Inventor: IWATA HIDEKI
IPC: F23J1/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To enable a continuous feeding-out of pig iron to be carried out while a feeding-out amount of pig iron is being controlled, eliminate mixing of not-yet melted ashes and extend a life of a refractory material at a pig iron outlet port by a method wherein a power supply is connected in such a way that a current value of each of electrodes can be separately adjusted, a nature of molten slag is adjusted at a slag adjusting chamber and pig iron is discharged out. SOLUTION: Ignited ashes 11 fed into an ash melting chamber 2 of an ash melting furnace 1 are processed to generate molten slag 12 by applying a direct current from a power supply 14 to an upper electrode 7 and a furnace bottom electrode 7a and then the molten slag 12 is fed into a slag nature adjusting chamber 3. The molten slag 12a fed into the slag nature adjusting chamber 3 is heated again there by applying a direct current from a power supply 16 to an upper electrode 8 and a furnace bottom electrode 8a and adjusted to such molten slag 12a as one which may easily fed out of the furnace. Then, the molten slag 12a is fed out of the pig iron outlet port 5 under a head pressure of the molten slag 12a while its amount of pig iron is being controlled.  With such an arrangement as above, it is possible to eliminate a mixing of not-yet molten ashes and at the same time it is also possible to extend a life of refractory materials.
Patent JP-S5259002-A (JP)
Title: Method for repairing furnace wall of converter
Inventor: TSUCHIYA KAZUSHI
IPC: F27D1/16
Filed: 1975-11-11
Abstract: PURPOSE:To prolong the life of the repaired layer, by forming the repaired layer at the damaged part with the refractory repairing material in a state at which a part of slag is remaining in the converter, then coating the repaired layer with the slag and solidifying the slag, at the repairs of the locally damaged parts on the furnace wall of the converfer.
Patent JP-S61292604-A (JP)
Title: Production of color filter
Inventor: MIYASHITA SATOSHI
IPC: G02F1/1335
Filed: 1985-06-20
Abstract: PURPOSE:To obtain a filter having good light transmittance in a visible region and good performance by curing a curable compsn. contg. at least one king selected from a specific polyvalent carboxylic acid and the anhydride of the carboxylic acid to form a color filter and removing unnecessary parts by dry etching. CONSTITUTION:The color filter is formed by curing the curable compsn. contg. the polymer contg. >=60wt% monomer unit derived from the compd. expressed by the formula and 0.1-50pts.wt., by 100pts.wt. said polymer, at least one kind selected from the polyvalent carboxylic acid and the anhydride of the carboxylic acid. The unnecessary parts of the protective layer are removed by dry etching. In the formula, R is a hydrogen atom or lower alkyl group and n is 1-5 integer. The curable compsn. used has no absorption in the visible and near UV region and therefore the color filter having the high transparency in the entire visible region, the protective layer for anti-staining and surface protection and excellent performance is obtd.