baber/WOPTO huggingface dataset:
Patent JP-S5898231-A (JP)
Title: Forming method of thermosetting plastics
Inventor: HAYAKAWA KATSUHISA
IPC: B29C43/34
Filed: 1981-12-08
Abstract: PURPOSE:To improve the finish of a thermosetting plastic product and raise the productivity of forming by such as arrnagement wherein a sheet-like raw material is properly positioned on the forming surface of a lower metal mold by means of pins which are provided on the forming surface of that they can be freely controlled to protrude out the surface or retreat into it. CONSTITUTION:A lower mold 3 and an upper mold 5 are heated up to a specified temperature and opened with a fixed amount of interval kept between them, and next, pins 7 provided on the forming surface 6 of the lower mold are caused to protrude from the forming surface 6 by driving a hydraulic cylinder 8. A charging machine 10 which clamps a sheet-like raw material 12 by means of a jig 11 is caused to move over those plural protruded pins 7 and the charging machine 10 is caused to descend until the raw material 12 is brought to contact with the pins 7. Upon completion of descending, the sheet-like raw material 12 clamped by the jig 11 is separated and placed on the pins 7 and the charging machine 10 is caused to ascend, and then compression forming is carried out by causing a platen 4 to descend.
Patent JP-H0753168-A (JP)
Title: Handrail lighting device for man conveyor
Inventor: NOSHITA AKIRA
IPC: B66B31/00
Filed: 1993-08-09
Abstract: PURPOSE:To facilitate the wiring work and simplify structure by installing a stabilizer for an electric discharge lamp which has the first lead wire for connecting the power source lines arranged in divided form inside a guard rail flange part, on both the sides in the front and rear parts in the extension direction of a guard rail. CONSTITUTION:A stabilizer 7 is equipped with the first lead wire 8 for the connection with a power source line 10 on both the sides in the front and rear parts, and receives electric power source through the first lead wire 8, and is connected with the power source line 10 in a guard rail flange part 4a through the other first lead wire 8, electrically penetrating through the inside of the stabilizer 7. In other words, the necessity of arranging the power source line 10 inside a guard rail base part 4b is obviated. Further, the stabilizer 7 is equipped with the second lead wire 9 for supplying electricity to a fluorescent lamp 5, for each side of the fluorescent lamp 5, in distribution on both the sides in the front and rear parts of the stabilizer 7, and the necessity of arranging the wiring 11 for supplying electricity to one end of the fluorescent lamp 5 in the guard rail base part 4b under the stabilizer 7 is obviated similarly as in the case of the power source line 10.
Patent JP-S5898410-A (JP)
Title: Two-story type direct cocoon reeler
Inventor: OOKI SADAO
IPC: D01B7/04
Filed: 1981-12-08
Abstract: PURPOSE:The cocoon reeling unit is set on the first floor and the rereeling unit is on the second floor to prolong the silk-yarn guiding path and extend its drying time, whereby the silk yarn is prevented from sticking and is improved in its touch. CONSTITUTION:Cocoon yarns A in the reeling tank 1 are collected, passed through the rotary end feeder 4 and the yarn collector 5 to form the kneel 8. The resultant silk yarns B are bundled by some 20. Some 20 of the resultant silk yarns B are bundled and hooked on the top of a stick then passed through the hole 10up to the second floor 9. The bundle received on the second floor is passed through the traverse 11 and connected to the grand frame 12 and the reeling operation is started.
Patent JP-2001021225-A (JP)
Title: Combustion apparatus
Inventor: TANIMURA YOSHITAKA
IPC: F23L17/00
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To ensure low noise of a combustion apparatus without bringing the entire of an apparatus into a large size and further without providing particularly a large exhaust chamber by effectively absorbing the noise from combustion waste gas in the exhaust chamber. SOLUTION: The present apparatus includes a heat exchanger heated with combustion of a burner, and an exhaust recovery box for recovering combustion waste gas heat exchanged in the heat exchanger, and further includes an exhaust chamber 9 communicated with the exhaust recovery box for exhausting the combustion wastew gas from the exhaust recovery box and an exhaust passage 11 communicated with the exhaust chamber 9 for discharging the combustion waste gas to the outside. An exhaust passage 11 is disposed in the state where an inlet thereof is protruded into the exhaust chamber 9.  Further, there is provided an inflow hole 9b at a position facing a lateral side of the inlet 11a of the exhaust passage 11 for flowing the combustion waste gas from the exhaust recovery box into the exhaust chanber 9 such that the combustion waste gas is caused to flow toward a psition where the inlet 11a of the exhaust passage 11 is not provided.
Patent JP-H04348293-A (JP)
Title: Vehicle-borne radar apparatus
Inventor: KAWAI TAKAYUKI
IPC: G01S13/60
Filed: 1991-05-07
Abstract: PURPOSE:To remove a noise component by providing a nonlinear filter processing means whereby the value of a detection signal of a radar apparatus just before a change thereof is made to be held when the detection signal makes the change beyond a preset threshold value within a prescribed time. CONSTITUTION:A signal of a transmission frequency generated from an oscillator 1 is passed through a modulator 2, etc., and emitted from an antenna 5, and a reflected wave from an object is received by the antenna 5, converted into a digital signal as a radar detection signal and stored temporarily in a buffer memory 9. The digitized radar detection signal epsilon read out from the memory 9 is subjected to a nonlinear digital filter processing by an epsilon filter processing element 10. Since the processing element 10 is so designed as to apply an epsilon filter processing only to a part of the signal which changes to a large extent beyond a threshold value set beforehand, it makes the value just before the change be held for the part smaller than the threshold value. In this way, optimum removal of noise can be conducted without deteriorating the characteristic of the radar detection signal.
Patent JP-S58101963-A (JP)
Inventor: TATENO KOUKICHI
IPC: E04B1/62
Filed: 1981-12-10
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-H0844466-A (JP)
Title: Input/output system for digital data
Inventor: KANEHARA HIROAKI
IPC: G06F3/00
Filed: 1994-07-30
Abstract: PURPOSE:To expand the application range of a multimedia equipment by connecting the multimedia equipment allowed to output only an analog sound signal to a digital computer. CONSTITUTION:This I/O system is provided with an analog data output device for converting digital data into an analog sound signal and outputting the analog sound signal and a digital data output device 7 for converting the analog sound signal outputted from the device 1 into digital data and outputting the digital data. Since the analog sound signal outputted from the device 1 is converted into digital data by the device 7 and the digital data can be outputted, the output of the device 1 can be inputted to the digital computer 8. Namely data communication can be executed between the device 1 and the computer 8. The data communication can be executed through an on-line by directly connecting the devices 1, 7 and the computer 8. Since the device 1 outputs an analog video signal corresponding to the digital data, the contents of the data communication can be checked by a monitor 3.
Patent JP-S6257733-A (JP)
Title: Molding sand reconditioning device for cold box method
Inventor: FURUI YUSUKE
IPC: B22C5/00
Filed: 1985-09-07
Abstract: PURPOSE:To convert CaO on the surface of recovered sand to CaCO3 and to prevent the strength deterioration of a casting mold by reconditioned sand by connnecting the waste as route of a rotating furnace for the recovered and used for a cold box method and recoverd sand classifier by a duct and introducing the waste gas of the roasting furnace into the classifier. CONSTITUTION:The used and recovered sand of a casting mold formed by the cold box method is roasted in the roasting furnace 1 to burn away combustible component such as binder resin remaining therein. The roasted sand is then charged into a stripping device 5 where the deposits on the surfaces of the recovered sand formed by the roasting are stripped away by centrifugal force. The sand is thereafter put into the classifier 7 by which the recovered sand is classified. The waste gas from the furnace 1 is supplied through a cyclone 9, a cooler 10 and a dust collector 11 to the classifier 7 by a duct 13. A small amt. of CaO sticks to the surfaces of the recovered sand. This CaO reacts with CO2 in the waste gas to form CaCO3. The CaO on the surface of the recovered and is converted by moisture to Ca(OH)2 with the casting mold formed by using such recovered sand. Such defects as to shorten the pot life of the sand and to deteriorate the strength of the casting mold are thus eliminated.
Patent JP-S6176971-A (JP)
Title: Image tracking device
Inventor: TOMITA MASAHIKO
IPC: G01S3/786
Filed: 1984-09-21
Abstract: PURPOSE:To derive a detected center-of-gravity position which is close to a true center of gravity, even in case when a target image has become large with respect to a size of a picture, by providing a target area computer, a center-of-gravity computer, and a means for deriving a center-of-gravity position, etc. CONSTITUTION:In addition to a fact that a center of gravity position is calculated by inputting an image signal E to a center-of-gravity computer F, a target area computer H, a black and white inverting device I, a center-of-gravity computer J, a polarity inverting device K, etc. are provided. In this state, when the signal E is inputted to the computers F, H and the inverting device I, the computer F applies a center-of- gravity signal to a fixed terminal La of a changeover switch L. At the same time, the signal E is inverted by the inverting device I and sent to the computer J. Subsequently, a center-of-gravity position 4 of a non-target part is derived. The inverting device K inverts the polarity of a signal of the position 4, and applies this signal to a terminal Lb of the switch L as a new center-of-gravity position 5. On the other hand, if a result of calculation by the computer H exceeds a prescribed size, a movable terminal Lc of the switch L is switched to the terminal lb side from the terminal La, and a signal M of the new center-of-gravity position 5 is fetched from the switch L.
Patent JP-H0488833-A (JP)
Title: Determining method for system construction
Inventor: AMANO MASAHIKO
IPC: G05B13/02
Filed: 1990-07-27
Abstract: PURPOSE:To discriminate the best one from several system construction patterns by using a neural network model of a hierarchical structure, by taking the degree of appropriateness of each system construction pattern as an output and by selecting the system construction pattern by using the neural network model which is learned. CONSTITUTION:A teacher pattern preparing mechanism 12 prepares a teacher pattern for making a neural network model 11 learned. Next, learning mechanism 13 makes the neural net model 11 learned by using the supervised pattern prepared, and sets weight coefficients of combination of networks. By using the neural net model 11 obtained as stated above, an appropriateness degree calculating mechanism 14 calculates the degree of appropriateness of each system construction pattern for an input value.
Patent JP-2000020232-A (JP)
Title: Device and method for input for pen type cordless mouse
Inventor: IKEDA NORIMASA
IPC: G06F3/041
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To enable the fine adjustment motion of a mouse to be moved by inclining it in all the directions of 360 deg. at the time point of completely moving the mouse, while by making the inner surface of the spherical mouse which can longitudinally and laterally move on the surface of a mouse pad into an electrode for transmission. SOLUTION: The inner surface of the spherical mouse, which can longitudinally and laterally move on the surface of the mouse pad, is made into an electrode for transmission. Namely, the mouse part of a pen type cordless mouse input device is pen-shaped, the reading part has a spherical form, this entire spherical form is an electrode for reading, and this electrode for reading and a control substrate 13 located at a central part in the spherical form are connected so that a signal for coordinates reading and a state as a switch provided with the pen-shaped mouse can be sent to the electrode. Besides, switches 9-11 utilizing photosensors are arranged at the top end part and both side parts of the control substrate 13 located at the central part one by one and by closing respective holes, the switch corresponding to the arranged sensor is turned on.
Patent JP-H0247129-A (JP)
Title: Purification of epoxy resin
Inventor: YAMAMOTO HISANAO
IPC: C08G59/00
Filed: 1988-08-10
Abstract: PURPOSE:To obtain an epoxy resin contg. little halogenous impurities with good productivity by adding an aprotic polar solvent and a base in a specified epoxy resin contg. halogenous impurities and reacting the mixture. CONSTITUTION:1-60 pts.wt. aprotic polar solvent (e.g., dimethyl sulfoxide) is added to 100 pts.wt. epoxy resin contg. 1-2pt.% halogenous impurities and 0.13 or less high-MW reactive hydroxyl group per molecule on average to dissolve the resin in the solvent. Then, 0.5-20 equivalents of a base (e.g., KOH) based on the halogen of the epoxy resin are added to the obtd. soln. and the mixture is reacted at 10-180 deg.C. Then, a solvent such as benzene or toluene is added thereto and the mixture is filtered and/or washed with water. Then, the epoxy resin is recovered by performing vacuum treatment, steam stripping, etc.
Patent JP-H0645757-A (JP)
Title: Multilayer ceramic board and manufacture thereof
Inventor: IWAKI TAKAHIKO
IPC: H05K3/46
Filed: 1992-07-24
Abstract: PURPOSE:To prevent a multilayer ceramic board from being deformed or warped so as to be enhanced in yield, where a semiconductor LSI and chip components are mounted on the ceramic board and interconnected to one another. CONSTITUTION:When a conductor pattern is formed on a green sheet 1, a part of a pattern, which is separated off from a wiring pattern 2 and provided according to the same rule as the wiring pattern 2, is arranged as a non-wiring pattern 3 in a space other than a wiring pattern 2, whereby a multilayer ceramic board of this design can be prevented from being deformed or warped and enhanced in manufacturing yield and reliability.
Patent JP-H1039938-A (JP)
Title: Stabilized power circuit
Inventor: OKU KOICHIRO
IPC: G05F1/56
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a stabilized power circuit which can be used singly as a discharging/charging circuit without causing any abnormality in the circuit even when the state of output voltage input voltage occurs because of erroneous connection or the like. SOLUTION: The voltages of input/output terminals 11 and 12 are detected by resistors 9-22 and compared by a comparator 23. Based on the output of the comparator, a switch 18 connects any one of input/output terminals 11 and 12 to a resistor 66. An input voltage is supplied from any one of input/ output terminals 11 and 12 through either one of diodes 15 and 16 to respective parts. Corresponding to the difference between the output of a reference power source circuit 64 and a voltage divided by resistors 66 and 67, an error signal is supplied from an error amplifier 65 to the gate of an MOSFET 17, and the input voltage inputted to one input/output terminal is outputted through the MOSFET to the other input/output terminal.
Patent JP-S5898384-A (JP)
Title: Red hot coke feeding device for dry quenching equipment
Inventor: HASEGAWA YUTAKA
IPC: C10B39/02
Filed: 1981-12-08
Abstract: PURPOSE:To prevent scattering of dust in the air in the charging of red hot coke and prolongation of cycle time, by providing a device which turns a freely openable dust-preventive gate always upwards and in the closing direction. CONSTITUTION:When red hot coke 15 is charged into a coking tower 1 and a bucket gate 13 is turned in the closing direction, the dust-preventive gate 9 which is so devised as to move upwards always turns in the closing direction. As the bucket gate 13 is closed completely and a bucket 11 starts ascending, the dust-preventive gate 9 is closed under the action of counter-weight. Even after the bucket 11 has gone up further and is apart from a feeding hopper 5, the dust preventive gate 9 remains closed. Because of the sucking action of a dust collecting duct 7 within the feeding hopper 5, dust 16 formed as a result of charging of red hot coke is discharged through a dust collecting duct 7 and thus scattering of dust in the air from the top of the feeding hopper 5 is prevented.
Patent JP-H0864484-A (JP)
Title: Lectric double layer capacitor
Inventor: FUKUMASA TAKESHI
IPC: H01G9/10
Filed: 1994-08-23
Abstract: PURPOSE: To obtain an electric double layer capacitor excellent in sealing performance for sealing a metal case with a seal made of one material having a high heat resistance selected among polyphenylene sulfide etc. CONSTITUTION: A separator 12 is disposed between a pair of polarized electrodes 11a and 11b and impregnated with an electrolytic liq. These electrodes are housed in a dish-like metal case 13 acting as a collector and the opening of the case is sealed with a metal cover 15, i.e., the collector through a seal 14 which is composed of a seal member 14a made of a material having a high heat resistance selected among polyamide, polyphenylene sulfide, polyethylene terephthalate, polybutylene terephthalate, polyamide imide, polyimide and liq. crystalline polymers. Thus, an electric double layer capacitor excellent in seal performance is made.
Patent JP-H0753525-A (JP)
Title: Highly sensitive determination method of phosphomonoesterase by chemiluminescence
Inventor: SUGAMA YUUJI
IPC: C12Q1/28
Filed: 1993-08-10
Abstract: PURPOSE:To simply determine a trace amount of phosphomonoesterase in a short time and high sensitivity by using hydrogen peroxide and peroxidase and a specific luminol derivative phosphoric acid ester or its salt. CONSTITUTION:Phosphomonoesterase in a sample is made to react with a luminol derivative phosphoric acid ester which is an enzymatic reaction substrate of phosphomonoesterase and the produced free luminol derivative is subjected to chemiluminescence to determine phosphonoesterase in the sample. In this time, a partially new phosphoric ester of a luminol derivative of formula I (R1 and R2 are H, a 1-4C alkyl) or its salt is used as the enzymatic reaction substrate. Then, the produced free luminol derivative is subjected to chemiluminescence by hydrogen peroxide and a peroxidase. The compound of formula I is obtained by reacting a compound of formula III with a compound of formula II (Bn is benzyl) and passing through the resultant compound of formula IV. The compound of formula I is extremely stable and capable of storing for a long period and the compound has extremely high chemiluminescence efficiency.
Patent JP-H0858118-A (JP)
Title: Recording apparatus
Inventor: HAYASHIZAKI KIMIYUKI
IPC: B41J2/05
Filed: 1994-08-23
Abstract: PURPOSE: To provide a recording apparatus setting the characteristics of recording elements corresponding to the driving conditions or driving control conditions and the kind of the ink used in the recording elements to correct a difference in emitting characteristics and enabling high-grade high speed recording. CONSTITUTION: A recording means wherein a plurality of recording elements 2B, 2C, function elements and drive integrated circuits are arranged on the same substrate is provided and the same voltage is applied to a plurality of the recording elements and the characteristics of the recording elements are made different corresponding to the arrangement positions on the substrate 1.
Patent JP-H0856461-A (JP)
Title: Mobile device for semimobile type plucking machine
Inventor: MATSUMURA KOUJI
IPC: A01D46/04
Filed: 1994-08-23
Abstract: PURPOSE: To keep the balance of the whole green tea plucking machine constant even when the set angle of a plucking device is changed according to the shape of a green tea plant. CONSTITUTION: This mobile device for a semimobile type plucking machine is obtained by installing a front wheel rocking member 82 capable of optionally selecting the rocking angle in the horizontal direction relatively to the front of the body 1 therein and attaching the front wheel 2 to the tip of the front wheel rocking member 82 so as to enable the change in the position of the front wheel 2 relatively to the body. Thereby, the position of the front wheel 2 is changed to carry out the regulation of the balance when the set angle of the plucking device is changed.
Patent JP-S6176367-A (JP)
Title: Plate-making device by laser
Inventor: YAMAZAKI SHIGETO
IPC: B44B7/00
Filed: 1984-09-25
Abstract: PURPOSE:To provide a favorable laser plate-making device not requiring high accuracy in a mechanical driving system, by providing a laser head and a moving mechanism for a plate material fitting mechanism so that the entire surface of a plate material can be scanningly covered by a laser beam. CONSTITUTION:The plate material 3 and an original 4 are fitted to the plate material fitting mechanism 5, and by reciprocation of the mechanism 5 by the moving mechanism 6 and regular-pitch reciprocative rotation of the mechanism 5, the original 4 is read by an eye tracer 2 to discriminate a character or a picture, and the result is sent to a laser device 7. The laser device 7 engraves the character or picture on the plate material 3 by a laser beam from a laser head 1. Side surfaces of the characters or pictures on the plate material 3 is curved when the material 3 is fitted to a form cylinder 8, the direction of curvature being opposite to that at the time of engraving, so that they are inclined to the direction intersecting with the radial direction of the cylinder 8. The inclined surfaces prevent the characters or pictures from being deformed under a printing pressure at the time of printing.
Patent JP-2001026962-A (JP)
Title: Toilet cabinet with sink
Inventor: FUKUDA YOSHIMICHI
IPC: A47K1/02
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To dispense with fixation of a sink to a horizontal rail to reduce the labor for construction by setting a sink mount part under an opening provided on the wall part of a toilet, and placing a sink on the sink mount part. SOLUTION: A substantially rectangular opening part 41 in a front view for mounting a sink unit is provided on the interior wall part, and an upper horizontal rail 42, a lower horizontal rail 43 and lateral vertical rails 44 are provided on the, circumference thereof. A sink mount part 2 is set under the opening part 41, and screwed to the lower horizontal rail 43 and the lateral vertical rails 44. A sink mounting bracket 3 is screwed to the upper horizontal rail 42. A basin 1 is fixed while a hook part 11 provided on the upper end back surface of the washbowl 1 is engaged with the sink mounting bracket 3, and a recessed part 12 provided on the lower edge of the basin 1 is engaged with a protruding part 21 provided on the sink mount part 2.  Accordingly, since the basin 1 is directly fixed to the sink mount part 2, the fixation to the horizontal rails 42, 43 is dispensed with, and the labor for construction can be reduced.