baber/WOPTO huggingface dataset:
Patent JP-S5896738-A (JP)
Title: Resin sealing mold of semiconductor device
Inventor: YANAGIYA KOUJI
IPC: H01L21/56
Filed: 1981-12-03
Abstract: PURPOSE:To make a readily removable resilient body of a resin sealing mold, by a method wherein a resilient body having a comparatively large outer diameter is screwed at one end of a plunger by means of a head-top, and spanner flats are provided on the surface of the head-top facing the resin. CONSTITUTION:A resilient body 15 is screwed to a plunger 13 by means of a head-top 20. The head-top 20 has reversely tapered spanner falts 18a and 18b on the end surface 21 contacting with resin. After the fixed amount of resin has poured to a chamber 12, a plunger head 19 is moved down to push out resin to each cavity 5 or 8 through a pot 10, runner 9, and gate 11, and thus the sealing is completed. At this time, though resin also filled inside the spanner flats 18a and 18b, this resin 22 will be removed with cull after hardened. Accordingly, the resilient body 15 is made readily removable. The spanner flats 18a and 18b should be reversely tapered at about 15 deg., and is effective when polished to about 0.3-0.5S.
Patent JP-H01158913-A (JP)
Title: Electric rice cooker
Inventor: TANIGUCHI AKIHIKO
IPC: A47J27/00
Filed: 1988-08-05
Abstract: PURPOSE: To make a rice cooker obtainable optimum cooking performance without reset of cooking conditions even on changing cooking volume by automatically detaching the cooking volume and controlling the steam heating after finishing of cooking rice in the rice cooker at a base of the cooking volume. CONSTITUTION: A microcomputer makes a heater continue to heat with high electric power PH according to the heating time t1 , namely cooking volume, required to reach working point temperatures Ta, Tb of a sensor. Similarly, it maintains to boil at middle electric power PM according to the time t1 and controls electricity to turn on at low electric power PL on reaching the cooking finish temperature Td. These electric power values and heating time t3 are determined according to the time t1 . Then, it controls electricity to turn on at steam heating electric power PB, and the whole cooking process is finished when the microcomputer furthermore counts the time t6 .
Patent JP-H1140262-A (JP)
Title: Connector
Inventor: YAGI MITSURU
IPC: H01R13/633
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To permit easy separation of a male and a female connector housing, which are fitted firmly to each other in the condition that a male and a female terminal are in connection. SOLUTION: The one connector housing 2 is equipped with a projection for pressure contact 4 having a guide slope 4a in the connector-fitting direction side, while the other connector housing 5 is furnished with a connector push-out arm 7 having a pressing part 6 for the guide slope. The first named connector housing 2 is equipped with a lock arm 3 having a lock part 15, while the other connector housing 5 is furnished with an engagement part 21 with respect to the lock part. The lock arm 3 and the connector pushout arm 7 are equipped with pressure manipulation parts 14 and 23.
Patent JP-S6438274-A (JP)
Title: Pressing-type printer
Inventor: SHIMIZU EISAKU
IPC: B41L13/02
Filed: 1987-08-05
Abstract: PURPOSE:To enable a printing with a little stain by hands and a little deviation, by a method wherein a printing paper is automatically separated from a printing mechanism after printing. CONSTITUTION:A postal card 1 presses an original plate 19, thereby being printed with an ink 20 through the original plate 19. The half rotation of eccentric cams 28 lowers a pressing plate 10. As a result, an adhesive plate 14 and a pad B 18 are also lowering while abutting along vertical movement guides 29. The postal card 1 sticks to the original plate 19 with the ink 20 when being printed, but the both are separated due to the downward movement of the adhesive plate 14. The pressing plate 10 lowers furthermore until a pad B fixing plate 15 abuts against stoppers 16, and comes to a stop. However, the adhesive plate 14 moves downwards furthermore; thus the postal card 1 is separated from the adhesive plate 14 by the pad B 18.
Patent JP-S6255143-A (JP)
Title: Multicolor printing machine
Inventor: KUBOSHIMA AKIRA
IPC: B41F17/22
Filed: 1985-09-04
Abstract: PURPOSE:To prevent printing element doubling corresponding to the amount of backlash from being generated, by executing a braking torque in the direction opposite to a rotating direction on one of a transfer roller rotary shaft and a transition roller rotary shaft, which is a driven shaft. CONSTITUTION:The transition roller rotary shaft 42 which is the driven shaft is provided with a powder brake 47 through pulleys 44, 45 and a belt 46, and the braking torque in the direction opposite to the rotating direction of a gear 107 is exerted so that the engaging tooth surfaces of a gear 106 and the gear 107 are prevented from being varied with variations in rotating speed. Accordingly, the engaged tooth surfaces of the gears can be made to be constantly the same irrespective of variations in rotating speed between a transfer roller and a transition roller 5, and a relative rotatinal error between the rollers 3 and 5 due to the backlash of the gears 106, 107 can be eliminated; thereby, printing element doubling can be prevented from occurring.
Patent JP-S6172527-A (JP)
Title: Manufacture of fiber reinforced resin structure
Inventor: KONDO KATSUMI
IPC: B29C70/06
Filed: 1984-09-18
Abstract: PURPOSE:To obtain the titled structure without plate ends, by making plate ends of a material that can be dissolved by a solvent or melted or broken, for example, by heating such as rock salt, molding a fiber reinforced resin structure, and removing the plate ends. CONSTITUTION:Plate ends 1 made of a material that can be dissolved with water or a solvent, melted by heating or broken by light are put in recesses 4 of a support jig 2 to be arranged in a non-linear manner. A resin impregnated fiber bundle is put over the plate ends 1 with the bundle through notches 3 in the plate ends, and after hardening the bundle, the plate ends 1 are removed, so that a zigzag three-dimensional structure 5 is molded.
Patent JP-H0757706-A (JP)
Title: Sealed battery
Inventor: NISHINO SHUICHI
IPC: H01M2/04
Filed: 1993-08-06
Abstract: PURPOSE:To enhance electrolyte leakage resistance by using a sealing plate in which material thickness is decreased so that the inner diameter of a vertically standing part of the outermost circumference is increased in an opening direction and holding compression ratio in the bottom of a gasket in a specified range. CONSTITUTION:A negative electrode 6, a separator 4, a positive electrode 5, and a nonaqueous electrolyte are placed in a battery, and the opening of a positive case 2 is crimped toward a sealing plate 1 which also serves as a negative terminal through an insulating gasket 3 to seal the battery. The opening of the sealing plate 1 compresses the bottom of the gasket 3 having an L-shaped cross section. Since the material thickness of the sealing plate 1 is decreased so that the inner diameter is increased in an opening direction, the force enlarging the opening is produced and drop in compression degree on the side of the gasket is prevented. The compression ratio of the bottom of the gasket is kept 30-60% after sealing. If the compression ratio is out of the range, the compression degree of the gasket is partially decreased and electrolyte leakage resistance is decreased.
Patent JP-H1033956-A (JP)
Title: Washing method for laminated type film cartridge and filtration system
Inventor: IKEDA KOSO
IPC: B01D63/08
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a washing method for a laminated type membrane cartridge from which deposited substances on separation membrane surface can be removed without taking out the laminated type membrane cartridge and provide a filtration system. SOLUTION: A compressed air supplying pipeline 22 branched from a filtrate discharging pipeline 15 of a laminated type membrane cartridge filter 1 connected with an air compressor 20 and compressed air is supplied to the inside of a membrane element from a filtrate outlet 7 to expand the separation membranes. When the separations membrane are expanded, the surfaces of neighboring separation membranes are mutually pressed and sledge cakes deposited on the surfaces are pushed out of the pressured surfaces of the separation membranes. After that, a raw liquid is supplied the pushed out sludge cakes are discharged outside of the layered type membrane cartridge.
Patent JP-H0757208-A (JP)
Title: Device for reproducing digital signal
Inventor: SHIMAZAKI HIROAKI
IPC: G11B5/09
Filed: 1993-08-06
Abstract: PURPOSE:To provide a digital signal reproducing device capable of reproducing in an optimum equalizing characteristic even when a reproducing period and a convergent time in the optimum equalizing characteristic are long and tape running is quick. CONSTITUTION:By an address selection circuit 8, the matter that a signal inputted to an automatically equalizing circuit 6 is recorded and reproduced by any combination of a recording head and a reproducing head is decided from an information signal sent from a device control part 9, and an address of a memory 7 storing a coefficient dealing with the combination is selected, and is accessed by the automatically equalizing circuit 6. By the automatically equalizing circuit 6, renewal operation is performed for the coefficient of an FIR filter stored in the memory 7.
Patent JP-H0359704-A (JP)
Title: Automatic lawn mower
Inventor: FUKUMORI KEITA
IPC: A01B69/00
Filed: 1989-07-28
Abstract: PURPOSE:To obtain an automatic lawn mower optimum for a home mower by providing the mower with a main control part for immediately stopping the operation of a wire variable setting means at the time of inputting previous ly determined wire angle information from a wire angle output means. CONSTITUTION:The lawn mower body 2 is equipped with the wire length variable setting means 5 provided with functions for impressing prescribed tensile force to a wire 3 and winding up or delivering the wire 3 is accordance with an output signal obtained from a potentiometer 4 and the main control part 6 for immediately controlling the operation of the means 5 at the time of inputting the previously deterined wire angle information from the potentiometer 4 to be the wire angle output means 5. The body 2 is also equipped a handle operation mechanism 7 to be immediately driven when the means 5 is stopped by the main control part 6 to turn the handle of the body 2 in the clockwise or counterclockwise direction.
Patent JP-S6258721-A (JP)
Title: Direct and parallel connecting circuit for gto
Inventor: SENDA KATSUNORI
IPC: H03K17/73
Filed: 1985-09-06
Abstract: PURPOSE:To improve the performance in a direct and parallel connecting operation time by connecting directly and in parallel GTOs having different static and transient characteristics. CONSTITUTION:GTOs 1 and 2 having different static/transient characteristic are connected with each other through a reactor 3 and an on gate current flows on the GTOs 1 and 2 through diodes 4 and 6, and an off-gate current flows to the GTO1 through a diode 5 and to the GTO2 through the reactor 3 and the diode 5. Thereby, a device is constituted so that the GTO1 undertakes a turn-on/stationary loss and the GTO2 does a turn-off loss. Therefore, a current capacity/interruption proofing quantity can be improved compared with that of a conventional GTO in the direct and parallel connection time.
Patent JP-H0616318-A (JP)
Title: Sheet stacking device
Inventor: YOSHIDA YASUYOSHI
IPC: B65H9/10
Filed: 1992-06-29
Abstract: PURPOSE:To improve the stacking performance and the reliability, and prevent the generation of nonconformity of carrying and jam or the like due to the skew supply and the cross directional dislocation of the sheets at the time of re-supply of the sheets in a sheet stacking device, in which sheets are registered by a movable sheet side end regulating side plate, by registering the sheets even in the case where the sheet is curled. CONSTITUTION:A sheet stacking device has a sheet placing means 1 for housing or discharging sheets for stacking and a pair of sheet side end regulating side plates 2, 3, which are formed so that at least one 3 of them moves in the direction for widening and narrowing a space between the one 3 and the other 2 and which draws the sheet S on the sheet placing means 1 with the movement thereof to regulate both sides of the sheet S for registering between both of them. The surfaces 4 of the sheet side end regulating side plates 2, 3, which abut on the sheet side, are formed so that the resistance against the sheet in the direction from the upper part to the lower part thereof is small and that the resistance against the sheet in the direction from the lower part to the upper part thereof is large.
Patent JP-S6088827-A (JP)
Title: Exhaust brake force controller
Inventor: ISHIGURO SHINICHI
IPC: F02D45/00
Filed: 1983-10-21
Abstract: PURPOSE:To enable the downhill movement of a vehicle at a set speed or the stoppage of the vehicle at an optional deceleration, by providing a controller which regulates the degree of opening of an exhaust valve so that the vehicle speed or its change becomes a set value. CONSTITUTION:One end of an exhaust valve 11 provided in the exhaust passage 10 of an engine is coupled to an air cylinder 13 through a linkage 12. A stroke control disk 15 is provided between the linkage 12 and a stopper 14. A control unit 4 receives signals from a rotational frequency sensor 1, a vehicle speed sensor 2 and a speed change ratio sensor 3 and performs a prescribed calculation. To move a vehicle downhill at a set speed, the actual vehicle speed is compared with the set one to drive a servomotor 17 depending on the difference between the compared speeds to turn the disk 15 through gears 16 to control the degree of opening of the exhaust valve 10.
Patent JP-S6258798-A (JP)
Title: Picture signal processing device
Inventor: SAKAI MASAAKI
IPC: H04N9/86
Filed: 1985-09-06
Abstract: PURPOSE:To decrease number of expensive picture A/D converters had been used 2 sets conventionally for color difference into one converter by applying orthogonal biphase modulation to two kinds of analog color difference signals and incorporating them into one color difference signal and applying A/D conversion to the result. CONSTITUTION:A horizontal synchronizing signal is separated from an analog R-Y signal inputted via an input terminal 1b by a synchronizing separator circuit 12b and outputted to a write timing generating circuit 14. Thus, the write timing generating circuit 14 is activated by the input of the said horizontal synchronizing signal, a carrier 0 deg. clock is outputted from an output terminal 14d and a carrier 90 deg. clock is outputted from an output terminal 14e to a modulator 11. The modulator 11 uses sinusoidal waves having different phases by 90 deg. specified by the said carrier 0 deg. and 90 deg. clocks to add the result of carrier suppression amplitude modulation of R-Y signal and a B-Y signal respectively and to output an orthogonal biphasemodulation signal to an A/D converter 15b. As a result, in adjusting the phase of the Y signal and two color difference signals, the digital data is obtained by having only to add the digital Y data and the digital color difference data.
Patent JP-H07167077-A (JP)
Title: Pump
Inventor: KIDOGAA JIYON SUKOTSUTO
IPC: F04D23/00
Filed: 1994-07-27
Abstract: PURPOSE: To provide a regenerative pump capable of decreasing or avoiding excess pressure or flow rate at high speed. CONSTITUTION: This regenerative pump includes a housing 1, an impeller 5 having a plurality of vanes 13 spaced apart from one another with a certain angle around the rotational axis of the impeller 5 within a flow channel 4 extending between an inlet and an outlet, a flow stripper 17 located between the inlet and the outlet and allowing the vanes 13 to pass therethrough, a fluid flow loop in the stripper 17 which loop intersects the rotating direction of the vanes 13, and control means for controlling the flow of fluid by means of the loop to vary annular motion transferred to the fluid downstream of the stripper 17, thereby to selectively vary the output of the pump.
Patent JP-S6174218-A (JP)
Inventor: FUSHIMOTO HIDEO
IPC: H01H13/52
Filed: 1984-09-19
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-S6175001-A (JP)
Title: Automobile tire
Inventor: MINAMI OTOYOSHI
IPC: B60C9/20
Filed: 1984-09-18
Abstract: PURPOSE:To prevent a steel belt embedded in a tire from being sulfurized, by coating the surface of the steel belt which is adapted to be made into contact with the tire rubber, with a sulfur-proof material. CONSTITUTION:The outer surface of a steel belt 1 is coated under pressurization with a sheet material 2 having a thickness of 0.2mm-20mm and composed of alumina, magnesia and silicate hydride, as main components. With this arrangement it is possible to prevent the steel belt from being sulfurized, and therefore, the resiliency of the steel belt may be sustained for a long term.
Patent JP-2001021246-A (JP)
Title: Cooling device and its cooler
Inventor: MARUKASA SHIGEO
IPC: F25D11/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device and its cooler provided with both advantages of a forced cooling system and a natural cooling system. SOLUTION: This deep freezer refrigerator is provided in a cold storage room 4 with a partition wall to form a draft passage 27 and a blower 28 for the cold storage room is situated in the draft passage 27. In this case, the partition wall consists of a plate-form cooler 21 having a passage 35 through which a refrigerant flows, and a control means is provided to operate a blower 28 for the cold storage room only during rapid cooling.
Patent JP-S5986184-A (JP)
Inventor: KOBAYASHI TAKAO
IPC: H05B6/12
Filed: 1982-11-08
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-H11171884-A (JP)
Title: Production of pyridine derivative
Inventor: SHINKAWA NOBUO
IPC: C07B61/00
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To safely produce a sulfoxide useful as a medicine such as a gastric acid secretion suppressant or an antiulcer agent or an intermediate for producing the medicine in high yield by oxidizing a thioether with a perboric salt in the presence of an acid anhydride or a metal catalyst. SOLUTION: A thioether represented by formula I (R<1> is H, methoxy or difluoromethoxy; R<2> is methyl or methoxy; R<3> is 3-methoxypropoxy, methoxy or 2,2,2-trifluoroethoxy; R<4> is H or methyl) is reacted with a perboric salt (sodium perborate or the like) in the presence of an acid anhydride such as acetic anhydride or propionic anhydride or a metal catalyst such as vanadiumoxyacetylacetonate in a solvent such as methanol at -150 deg.C to ambient temperature, preferably -40 to +10 deg.C to thereby afford a sulfoxide represented by formula II (e.g. 2-[ 4-(2-methoxypropoxy)-3-methylpyridin-2-yl}methylsulfinyl]-1 H-benzimidazole).
Patent JP-S6173428-A (JP)
Title: Minimum value detecting circuit
Inventor: MAKI SHINICHI
IPC: H04L25/49
Filed: 1984-09-19
Abstract: PURPOSE:To detect center data independently of the generating order of data to be compared with input data by a comparator by selecting a data close to the center when two data or more indicating the same difference value exist in a range to be compared with the input data. CONSTITUTION:A subtractor 11 subtracts an input data from a reference data to find out their difference value B. A comparator 12 compares the minimum data A of the precedently compared result with the difference value B. If the generation order of the reference data is the ascending order of 1-9, the refer ence data 5 can be selected even if nine reference data are completely the same by turning the center information of the reference data, i.e. the cascade input CS of the comparator 12, to the high level only when the data 2, 4, 5 are applied from the subtractor 11 as an input B. To select the center data 5 when another same data exist, the cascade input CS is turned to the high level only when the data 5 is inputted to the input B of the comparator 12 independently of the generation order of the reference data.
Patent JP-H0540500-A (JP)
Title: Voice encoding device
Inventor: MORIO TOMOKAZU
IPC: G10L19/09
Filed: 1991-08-06
Abstract: PURPOSE:To offer the voice encoding device provided with a pitch predictor whose amount of information is small, and also, can predict a signal of pitch length of a high frequency with high accuracy. CONSTITUTION:In a CELP voice encoding processing, transmission of pitch length information is executed by plural sub-frame units, and in order to execute a determination of pitch length, an input sound signal is predicted by a linear predictor 102 at every plural sub-frames, and a linear prediction residual signal is calculated. From a past exciting signal in an adaptive code book 104, and a linear prediction residual signal, pitch length is determined 121 by setting a mutual correlation coefficient as an evaluation reference. In the case of determining a pitch prediction coefficient, a pitch prediction 123 is executed to the whole code book 124 of the pitch prediction coefficient by the pitch length derived previously at every sub-frame, and a reproducing signal is subjected to auditory weighting, and thereafter, a coefficient by which an error to an input signal becomes minimum is selected.
Patent JP-H1035976-A (JP)
Title: Printed sheet splicing device and storage device
Inventor: TAKE NAOHIKO
IPC: B65H29/66
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a printed sheet splicing device that is able to correct any break smoothly in the case where this break has occurred in a train of printed sheets and a printed sheet storage device built-in with the former in combination. SOLUTION: A printed sheet storage device 10 is equipped with a printed sheet splicing device 12 which is provided with an upstream side pulley 21, a downstream side pulley 23, and an intermediate pulley 22 set up in space between both these pulleys 21 and 23. This intermediate pulley 22 is made to be variable to both these pulleys 21 and 23. A pair of belts 24 and 25 are stretched across among these three pulleys 21, 22 and 23, therefore when the intermediate pulley 22 is shifted to some extent, each length of these paired belts 24 and 25 in space between the upstream side pulley 21 and the downstream side pulley 23 is increased or decreased, whereby a printing sheet 20 can be stored or discharged freely in an interval between these paired belts 24 and 25.
Patent JP-H0937641-A (JP)
Title: Discharged straw-treating part structure of combine harvester
Inventor: ICHIMORI TAKASHI
IPC: A01F12/40
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To solve inconvenience of scattering dust produced when discharged straw is finely cut by a discharged straw cutter to the outside of the machine body. SOLUTION: This treating part structure is constituted so as to be able to change over a change over cover 15 of discharged straw cutter arranged below a discharged straw carrying apparatus to an open posture introducing and guiding the discharged straw from the bottom into a discharged straw cutter 3 and a closed posture for guiding the discharged straw to the rear without introducing the discharged straw into the discharged straw cutter. In this case, a closing cover 15A for closing clearance formed between the change over cover 15 of the open posture and the upper cover 12A of the discharged straw cutter is provided in interlock with the change over operation of the change over cover 15 to the open posture.