baber/WOPTO huggingface dataset:
Patent JP-H03110323-A (JP)
Title: Cooking control method for microwave oven
Inventor: TANAKA KAZUKO
IPC: A23L7/10
Filed: 1989-09-22
Abstract: PURPOSE:To produce tasteful rice gruel without boiling and being brought into a boiling over state by a method wherein when the heating times of first, second, and third stages at which heating is effected by means of a high output, a low output, and a very low output, respectively, are set to T1, T2, and T3, the times are set so that a relation of T2>T1>T3 is established. CONSTITUTION:A given amount of washed rice grains and a given amount of water are placed in a porcelain bowl 11 with a cover and the bowl is contained in a heating chamber 1. When a rice gruel key 4a is pressed, a magnetron 9 is oscillated by means of a signal from a control part 7. According to a preset program, heating is first effected as a first stage by means of 8 high output for a time T1 by a control part 7. The first stage is a process wherein water is mainly absorbed in rice grains. At a second stage, heating is effected by means of a low output for a time T2. The second stage is a process wherein the rice grains are brought into an alpha state without boiling. At a third stage, heating is effected by means of a very low output for a time T3. The thirst stage is a steaming process. A relation between times at the processes is set to T2>T1>T3, and heating is effected at temperature, at which boiling does not occur, throughout all the stages.
Patent JP-H03109154-A (JP)
Title: Modulator for antilock brake
Inventor: WAKATSUKI GOROE
IPC: B60T8/40
Filed: 1989-09-22
Abstract: PURPOSE:To reduce the dimension of the device and reduce the necessary number of parts by revolving a driving shaft by a motor and shifting an expander piston by shifting an eccentric part towards a bottom dead center and closing a cut valve. CONSTITUTION:A modulator M which is interposed midway in a brake pipe which connects the master cylinder of a motorcycle and a wheel brake is equipped with an input hydraulic chamber 16 which communicates to a master cylinder, output hydraulic chamber 21 which communicates to a wheel brake, and a cut valve 17 which communicates to and cuts off the part between the both hydraulic chambers 16 and 21. Further, an expander piston 20 which opens the but valve 17 in the ordinary brake application and closes the valve in the antilock control operation is provided. In this case, a driving shaft 25 which has an eccentric part 28 contacting the back surface of the piston 20 and is driven by a motor 12 is provided. In the ordinary brake application, the piston 20 is restrained by positioning the eccentric part 28 at a top dead center, and the cut valve 17 is kept in opened state.
Patent JP-H1073220-A (JP)
Title: Rotary kiln
Inventor: YAMADA TAKAO
IPC: F23G5/20
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To efficiently dry or burn an object to be heated by preventing the object from being massed into lumps. SOLUTION: This kiln is constituted of a rotary cylinder 1 having a feeding port 6 at one end and a discharge port 18 at the other end, suppliers (hopper 9 and pusher 11) to supply an object to be heated into the rotary cylinder 1 from the feeding port 6, a heater (burner 28) for heating the object to be heated, a grit supplier (supply pipe 13) to supply grits into the rotary cylinder 1 from the feeding port 6, a classifier (screens 19, 27) to classify objects discharged from the discharge port 18 into the one already heated and the grits and a grit conveying device (rotor 20, grit circulation cylinder 14) to return the grits to the grit supplier.
Patent JP-H1184960-A (JP)
Title: Image forming device
Inventor: KOSUGE KAZUHIRO
IPC: G03G21/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To detect rotation without newly adding a photointerrupter, to decrease the factor of trouble caused by the reduction of the number of parts and to simplify and miniaturize the device by providing a motor rotation detecting means capable of detecting the stop state of a stepping motor by sharing a part of a recording material detection means. SOLUTION: Since a paper ejection sensor 22 is turned on while a sheet is passing through the sensor 22, the photointerrupter 20 is repeatedly turned on/off by an encoder 21. When accordion jam is caused in a paper ejection part and the 2nd stepping motor is stopped, a paper ejection roller 18 is stopped and the rotation of the encoder 21 is also stopped. At such a time, the photointerrupter 20 is still in an on-state. When a control circuit continues to receive an on-signal from the photointerrupter 20 for a fixed time or more, it judges that the 2nd stopping motor is stopped, so that the high voltage of a primary electrifier and a transfer electrifier is made low and the local electrification of a photoreceptor 14 is prevented.
Patent JP-H07106156-A (JP)
Title: Winding iron core transformer
Inventor: HOSOTANI YUKIMASA
IPC: H01F27/26
Filed: 1993-10-01
Abstract: PURPOSE:To provide a winding iron core transformer with generation of less noise. CONSTITUTION:A wedge-shaped support member 9 is inserted into a gap formed between corners 1b1, 1b1 located at opposite ends of a lower yoke 1B of a winding iron core 1 and a supported surface S for supporting the lower yoke. The opposite ends of the lower yoke 1B are supported by the support member 9 to prevent the opposite ends of the lower yoke from being deformed and hereby prevent any vibration from being produced.
Patent JP-H04126511-A (JP)
Title: Large-capacity cylindrical filter
Inventor: OKADA KATSUHIRO
IPC: B01D46/52
Filed: 1990-09-19
Abstract: PURPOSE:To increase the amt. of air passed without increasing the outer diameter and flow resistance of a filter by enlarging the air inlet of an element contg. a filter medium and diminishing the inlet in size toward the outlet and increasing the width of the pleat of the filter medium to increase the filter medium area. CONSTITUTION:A pleated filter medium 17 is rolled into a cylinder so that the area of the inlet opening is increased and reinforced by the inner wire net 14 and outer wire net 15 of the same shape to constitute an element 20 which is placed in a large-capacity cylindrical filter 10. The air contg. radioactive dust, etc., is introduced from the upper opening of an inner cavity 18 of the cylinder and passed through the inner wire net 14 and then through the filter medium 17, in which the dust, etc., are collected and removed, and the purified air is passed through the outer wire net 15 and discharged in the peripheral direction of the cylinder. At this time, the velocity of air is decreased at the upper opening, air is diffused toward the filter medium, hence the pressure drop is remarkably reduced, and the rescattering of the dust collected is prevented without decreasing collection efficiency.
Patent JP-S61125771-A (JP)
Title: Method of grinding surface of steel strip
Inventor: SHIOKAWA TAKASHI
IPC: B24B49/16
Filed: 1984-11-22
Abstract: PURPOSE:To reduce wear of a grinding roll by carrying out preparatory grinding of a dummy coil surface under an extremely light load prior to the grinding of a steel strip surface to detect the passage of weld point between the steel strip and dummy coil through the variation of grinding torque and then, set the grinding roll to a predetermined position. CONSTITUTION:Prior to the grinding of the surface of a steel strip 5, the surface of a dummy coil 2 is preparatorily ground a by a grinding roll 1 under an extremely light load. Since the grinding allowance then is 30mu or less, the irregularity of the surface layer of the steel strip 5 is ground in the degree of slight evening. Thus, the wear of the grinding roll 1 is negligible. Then, when said roll 1 passes by a butting weld (padding) 3 between the coil 2 and steel strip 5, the load current of a motor for driving said roll 1 varies. By detecting the variation of current is considered the griding roll 1 to pass by the weld. Thereafter the grinding roll 1 is set to a predetermined grinding position to grind uniformly the surface and other end of the steel strip 5.
Patent JP-S63105289-A (JP)
Title: Hydraulic pump circuit for lubrication
Inventor: MANITA TAKEMI
IPC: F04C14/02
Filed: 1986-10-20
Abstract: PURPOSE:To prevent the occurrence of power loss accompanying the temp. drop of oil by connecting a discharge valve which is moved in response to the pressure difference between the delivery pressure of a first pump and the delivery pressure of a second pump, in between the delivery pipe line of the first pump and a reservoir. CONSTITUTION:The delivery pipe line 1a of a fixed delivery type first pump 1 is connected to the delivery pipe line 2a of a fixed delivery type second pump 2 via a check valve 5 while also connected to a reservoir 4 via the ports 3d, 3e of a discharge valve 3. The delivery oil of the first pump 1 is introduced to one side, and the delivery oil of the second pump 2 is introduced while spring force by a spring 3f is applied to the other side, of a spool valve 3b for opening/ closing the part between the ports 3d, 3e of the discharge valve 3. The discharge valve 3 is moved in response to the pressure difference between the delivery pressures of both pumps 1, 2 and, further, since the pressure difference is subjected to the effect of the viscosity of oil, when oil temp. is lowered increasing the viscosity of oil, the first pump 1 becomes unloaded due to the discharge valve 3, without causing excessive delivery pressure leading to a power loss.
Patent JP-H03107500-A (JP)
Title: Electrolytic polishing device for inside surface of upper end plate of vertical type cylindrical vessel
Inventor: NISHIIKE NARUAKI
IPC: C25F3/16
Filed: 1989-09-22
Abstract: PURPOSE:To polish the inside surface of the upper end plate part of a vessel in a uniform and good state by pressing and rolling a roller type electrode coated with a liquid impregnating mat by a supporting device to carrying up an electrolyte onto the mat at the time of electrolytic polishing. CONSTITUTION:A polishing unit 12 is formed of the roller type electrode 14 which is coated on the outer periphery with the liquid impregnating mat 13 and an electrolyte holding chamber 15 partially enclosing the lower part thereof. The rear end of the electrolyte holding chamber 15 is lifted by a jack 17 to incline the axial line of the roller type electrode 14. The angle of inclination is so adjusted that the polishing unit 12 on the inside surface of the upper and plate part 2 of the vessel coincides with the tangent of the radial curvature in the radial position where the polishing unit 12 on the inside surface of the upper end plate 2 of the vessel exists. The roller type electrode 14 is brought into pressurized contact with the inside surface of the upper end plate part 2 of the vessel by the pressing force of a coil spring 10 and the elasticity of the liquid impregnating mat 13. The roller type electrode 14 rolls in the peripheral direction of the inside surface of the upper end plate 2 of the vessel and electrolytically polishes the region thereof if the polishing unit 12 and the electrode supporting device 4 are swiveled together with a central shaft 3 around its axial line.
Patent JP-H1171727-A (JP)
Title: Marker for guiding visually handicapped person
Inventor: KOBAYASHI SHOZO
IPC: E01F9/04
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a maker for guiding a visually handicapped person having excellent workability, handlability, etc. SOLUTION: The marker for guiding the visually handicapped person is constituted in such a manner that a bottomed cylindrical pipe 5 filled with adhesives 7 and consisting of an easily crushable material is screwed at the lower end section of a connecting rod 3 downwards projected from the lower base of a marker body 2 and the adhesives 7 are sealed by the screwing. The bottomed cylindrical pipe 5 is inserted into a mounting hole bored to a walking road surface as it is, the connecting rod 3 is pushed in up to the hole bottom of the mounting hole and the bottomed cylindrical pipe 5 is crushed while the adhesives 7 are diffused into the mounting hole by downwards striking the marker body 2 under the state, and the marker body 2 is fixed by the curing of the adhesives 7.
Patent JP-H04125508-A (JP)
Title: Position detector and lens device using the same
Inventor: YAMANE YOSUKE
IPC: G02B7/08
Filed: 1990-09-17
Abstract: PURPOSE:To improve the precision of the linearity of an output voltage which is led out from an output terminal and to enable higher-precision position detection by applying a voltage to a potential correction point provided at least one place on a resistance body. CONSTITUTION:This detector is provided with terminals 14 and 15 for applying a voltage across the resistance body and a terminal 16 for applying a voltage onto the resistance body 10 except at both its ends. Then power sources 17, 18, and 19 apply voltages to the terminals 14, 15, and 16. The potential correction point is set at a point (c) and the voltage which has an ideal value is applied to the point (c) to correct a deviation in potential. The output value at the point (c) is the theoretical value, so the quantity of the deviation in potential is reduced and the linearity of the output is improved. When the number of potential correction points is increased, the output value approximates the theoretical value, and consequently the precision of the position detection is improved. Thus, the potential correction point is provided at least one place on the resistance body 10 and the voltage is applied to the potential correction point to correct the error in manufacture that a conventional position detector has, thereby enabling the high-precision position detection.
Patent JP-H03110952-A (JP)
Title: Exchange for caller designation system station
Inventor: DOIWAKI SHINJI
IPC: H04M3/42
Filed: 1989-09-26
Abstract: PURPOSE:To prevent a wrong dial or a mischievous phone call by providing a means registering a specific caller and a means discriminating whether or not a caller is the specific caller when the caller makes dialing and accepting only a call from the specific callers designated by a designation request subscriber. CONSTITUTION:When a subscriber A hooks off a subscriber A terminal equipment 1 and dials a special number for caller registration, a channel controller 10 forms a path comprising a subscriber A circuit 3 and a specific caller registration device 8 in a switching network 5. Thus, the specific caller registration device 8 registers a telephone number of a subscriber B terminal equipment 2 together with the telephone number of the subscriber A terminal equipment 1 being a designation request subscriber. When the subscriber B uses a subscriber B terminal equipment 2 to dial the subscriber A terminal equipment 1, the channel controller 10 references the specific caller registration device 8 to discriminate whether or not the subscriber B is the specific caller designated by the subscriber A and connects the subscriber A circuit 3 and the subscriber B circuit 4.
Patent JP-S624091-A (JP)
Inventor: BENGUTO FUIERUSUTOROOMU
IPC: B65D88/12
Filed: 1985-11-07
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-H0893841-A (JP)
Title: Actuator
Inventor: TAMURA YUZURU
IPC: F16F13/26
Filed: 1994-09-19
Abstract: PURPOSE: To exhibit a linear characteristic in an actuator in which a vibration member is stroked by means of magnetic force of a pair of an AC coil and a DC coil by symmetrically supporting an outer peripheral edge part of the vibration member by a pair of plate-like springs from both sides in the plate thickness direction. CONSTITUTION: An actuator incorporated in a liquid-sealed mount or the like for elastically supporting an automobile internal combustion engine is equipped with a pair of yokes 1, and between the pair of yokes 1, a plate-like vibration member 2 made of magnetic substance is arranged strokably in the plate thickness direction. A DC coil 3 and an AC coil 4 are fitted in an annular fitting recess 1a formed in a surface of each yoke 1 opposing to the vibration member 2. In this case, a pair of plate-like springs 7 are supported by a pair of flanges 6 opposing to each other in the axial direction and each attached to an outer peripheral side of each yoke 1, and outer peripheral edge parts of the vibration member 2 are supported by free ends of these plate-like springs 7 so as to impart a linear characteristic to the vibration member 2.
Patent JP-S63103377-A (JP)
Title: Processing system for transaction medium of automatic transaction device
Inventor: KAMIMURA TOSHIHIKO
IPC: G06Q20/40
Filed: 1986-10-21
Abstract: PURPOSE:To ensure effective transactions by using a means which checks whether an identification number of a customer is recorded or not to a transaction medium. CONSTITUTION:A control center 1 is connected to a cash dispenser (CD) 2 via a MODEM 3 and a terminal controller 4. If a transaction medium put into the CD 2 contains no identification number, an identification number is received from the center 1 and compared with the number supplied from a customer. When coincidence is obtained between both numbers, the transaction medium is returned to the customer. If not, the transaction medium is collected.
Patent JP-H1061854-A (JP)
Title: Adapter for faucet
Inventor: HAYASHI MITSUO
IPC: F16K11/00
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an adapter for a faucet which copes with a situation without being influenced by a difference in the shape of the faucet, such as a round shape and a square shape, and besides is simply and removably mounted without a need for fastening a nut. SOLUTION: A short pipe-form adapter body A with a thick section is formed such that a water passage 1 formed of a soft material, having a rebound force, as a material and extending along an axial direction is formed approximately in the central part of a section and connection port parts 2 are formed in the two end parts of the water flow passage 1. At least one connection port part 2 of the tubular adapter body comprises combination of a round section hole part 2a having a bore lower than that of the faucet; and a square section hole part 2b connected to the round section hole part.
Patent JP-H1058348-A (JP)
Title: Nail support plate
Inventor: OKUMA TSUYOSHI
IPC: B25C3/00
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a plate enabling a nail to be held by a single hand and protecting the hand against a danger of being struck for enhancing safety in driving a nail during a carpenter's work. SOLUTION: A nail hole 2 is drilled through the front end of a metallic plate 1, and a nail head support groove 3 capable of fixing a nail head depending on a nail diameter is formed as well on the front end. In addition, a hammering pad is provided on the surface of the metallic plate at the opposite side of the nail hole 2.
Patent JP-H06102529-A (JP)
Title: Thin-film transistor matrix and its production
Inventor: SHIROKI IKUO
IPC: G02F1/136
Filed: 1992-09-18
Abstract: PURPOSE:To reduce the production cost of the TFT matrix by forming the sets of gate electrodes and pixel electrodes, and source and drain electrodes and drain bus lines respectively by the same stage. CONSTITUTION:A transparent electrode film 90, an Mo film 11 and an Al film 12 are formed on the surface of a substrate 1; thereafter, gate insulating films 3, 4 and a semiconductor layer 5 consisting of amorphous silicon are successively deposited over the entire surface of the substrate 1. A contact layer 7 consisting of n type amorphous silicon is then deposited. The contact layer 7, the semiconductor layer 5, the gate insulating films 4, 3, the Al film 12 and the Mo film 11 are removed selectively from the surfaces of the pixel electrodes 9 to expose the transparent conductive film 90. Then, a titanium film 8 and the second Al film 13 is deposited on the substrate 1. The titanium film 8 and an Al film 13 are patterned by using a resist mask to form the source electrodes, the drain electrodes and the drain bus lines, by which the TFT matrix is formed.
Patent JP-H0557187-A (JP)
Title: Production of catalyst for synthesizing maleic anhydride
Inventor: MITANI KOZO
IPC: B01J23/88
Filed: 1991-09-03
Abstract: PURPOSE:To produce a catalyst for synthesizing maleic anhydride by gaseous phase oxidation of butadiene. CONSTITUTION:A suspension prepared by mixing 33 pts. of ammonium molybdate, 300 pts. of titanium dioxide, 8 pts of hydrazine hydrate and 1000 pts. of ion exchanged water is evaporated to dryness by heating and the dried matter is further dried in an oven at 110 deg.C for 12hr and subsequently baked at 450 deg.C for 3hr. By this method, a catalyst for synthesizing maleic anhydride having high activity as compared with conventional technique is obtained.
Patent JP-S60133967-A (JP)
Title: Production of composite roll
Inventor: MIZUNUMA SHINAN
IPC: B22D19/16
Filed: 1983-12-23
Abstract: PURPOSE:To manufacture inexpensively and easily a satisfactory composite roll which has a uniform thickness of the outside layer and is free from mixing in components by supporting and disposing concentrically the pipe having the boundary diameter of the inside and outside layers of the composite roll in a casting mold for the body part of the roll and pouring different molten metals into the inside and outside cavities in the same ascending state of the molten metal surfaces. CONSTITUTION:A pipe 14 having the diameter equiv. to the diameter in the boundary part between the inside and outside layers of a composite roll is concentrically supported and disposed into a casting mold 11 for the body part of the roll by a cope 10 and a drag 10. Respectively different molten metals are poured into the inside and outside cavities 13a, 13b of the casting mold by bottom pouring 16, 17 and the molten metal surfaces in this case are risen in the same state. The molten metals are welded satisfactorily to the surface of the pipe 14, thus forming the satisfactory composite roll without mixing of the different molten metals. Even if the pipe 14 is partly eroded, the different molten metals are hardly discharged and mixed as the molten metals rise at the same level.
Patent JP-H0886047-A (JP)
Title: Reinforcing connection device
Inventor: SUZUKI TAKAKIMI
IPC: E04C5/18
Filed: 1994-09-16
Abstract: PURPOSE: To make it possible to connect a pair of threaded reinforcements by clamping with a small torque. CONSTITUTION: A connection device is provided with a pair of end joints 11 and 12 and one central joint 13. The end joints 11 and 12 have first female threaded parts 11a and 12a and second female threaded parts 11b and 12b which are communicated with each other straightly. The first threaded parts form the same pitch P1 with threaded reinforcements 1 and 2. The second threaded parts are shaped up as a fine screw at a small pitch P2 . The second female threaded parts 11b and 12b are identical to each other in their length but opposite to each other in their directions. The central joint 13 has a pair of male threaded parts 13a and 13b. The male threaded parts are identical to each other in their length but opposite to each other in their directions and form an identical pitch with the female threaded parts 11b and 12b.  The central joint 13 is turned so that the male threaded parts 13a and 13b may be threaded with the second female threaded parts, thereby fastening the central joint 13 in a state that the end faces of the male threaded parts are arranged to be placed into contact with the end faces of threaded reinforcements 1 and 2.