baber/WOPTO huggingface dataset:
Patent JP-H08147074-A (JP)
Title: Power-on/off circuit of input/output device
Inventor: SUZUKI YASUHIRO
IPC: G06F1/30
Filed: 1994-11-16
Abstract: PURPOSE: To stop supplying electric power from a host device side on the input/ output device side safely. CONSTITUTION: With a main switch SW1 ON, a switching circuit 14 switches a power source 12 as the power supply source for a power line 209 and turns ON a switch SW2 to turn ON a switch SW3. Consequently, when the electric power is supplied from the host device 10 to a disk device 30, a switch operating circuit 54 turns ON a switch SW4. When the power supply from the power source 12 is cut off, the switching circuit 14 switches the power supply to a battery 13 and turns OFF the switch SW2. At this time, if a voltage detecting circuit 53 detects the voltage variation on the signal line 51, the switch operating circuit 54 turns OFF the switch SW4 on the operation end of the disk device 30 to turn OFF the switch SW3, thereby turning OFF only the power source for the side of the device 30.
Patent JP-H10181581-A (JP)
Title: Brake device for vehicle
Inventor: SAWADA MAMORU
IPC: B60T17/22
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To easily and surely detect the operating conditions of a control means such as the pressure differential function of an SMC valve and delivery function of a pump. SOLUTION: An SRC valve 34 is turned on and an SMC valve 31 is turned on. Also an electric pump motor 41 is turned on so as to generate a pressure difference on both sides of the SMC valve 31. In addition, when a timing at which a check control is opened is reached, the SMC valve 31 is turned off temporarily so as to open its flow path and eliminate a pressure difference on both sides of the SMC valve 31. Then the pulsation of brake oil produced by the temporary turning off of the SMC valve 31 is detected by a pressure sensor 51 so as to obtain the variation width ΔP of the pulsation. Based on the variation width ΔP of the pulsation, the faults of the pressure differential function of the SMC valve and delivery function of the hydraulic pump 38 are judged.
Patent JP-H10121447-A (JP)
Title: Drainage structure
Inventor: HAMANO FUKASHI
IPC: E02B11/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a drainage structure using a constitutional material rich in a bending property without extremely lowering catchment function due to blinding by dirt, etc., as well as light in weight, favourable in workability at the time of construction and excellent in water permeability and gas permeability. SOLUTION: A drainage structure is constituted by continuously burying a plural number of light burying materials 1 filled with a light filler 3 at a specified filling rate by connecting them with each other in a bag body 2 having water permeability underground. Thereafter, a water permeable sheet body 5 having a flat area wider than a sectional area of a connecting part of a plural number of the light burying materials 1 is interposed in a direction to cross the continuing direction of the light burying materials 1 at least on a one point of connecting parts of a plural number of the light burying materials 1.
Patent JP-H01124226-A (JP)
Title: Molding die for resin sealing
Inventor: HIGUCHI YUKIO
IPC: H01L21/56
Filed: 1987-11-09
Abstract: PURPOSE:To allow externally mounted packages of different widths to be easily formed by constituting a lateral side of the other side of a cavity by a wall member freely slidable to a gate in both approaching and departing directions. CONSTITUTION:Tools 10,... serving as wall members constructing walls positioned at the opposite end of a gate 5 are fitted in a recessed portions 3a, 3b. These tools 10,... are supported so that they are freely slidable relative to the gate 5 in both approaching and departing directions along the direction of arrow A, whereby in each tool 10 a long hole 10a for engagement is formed along the length and secured after being positioned to cavity blocks 1, 2 by a flush bolt 11 which passes through the long hole 10a. Thus by injecting a resin material into the cavity 3 through a runner 4 and the gate 5 after setting a clearance L1 between the gate which will make a lateral side of the cavity 3 in a mold and the tools 10,..., an externally mounted package 20 whose thickness is L1 is formed on a circumference around a lead frame 6.
Patent JP-S62140099-A (JP)
Inventor: MAEDA KATSUHARU
IPC: G21D1/00
Filed: 1985-12-16
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-2001098554-A (JP)
Title: Earth-filled seed sandbag
Inventor: NAKAMURA KENJI
IPC: E02D17/20
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To effectively utilize seeds filled with earth, and to improve a germinating rate. SOLUTION: Seeds 4 filled with earth are packed in an upper space by dividing the inside of a sandbag 1 by a sheet-like water retentive material 2, and vegetation soil 3 is packed in a lower space.
Patent JP-H08119149-A (JP)
Title: Fender liner
Inventor: TANAKA HIRONOBU
IPC: B62D25/18
Filed: 1994-10-21
Abstract: PURPOSE: To provide such a fender liner that is used for both cases of with and without providing piping in a wheel house of an automobile. CONSTITUTION: An opening 7 which is opened/closed by an open/close lid 6 is formed in an inside edge 11 of a fender liner 1 which is attached along the outer face of a fender apron 2 forming the car inside face of a wheel house and the opening 7 is set as a drawn-out port for piping 3A, 3B. The open/close lid 6 has such structure that it is separated from a general part of the fender liner 1 and the opening 7 is opened/closed by rotating around an integral hinge 5 and setting one of the inside edge 11 as a free end.
Patent JP-H05221602-A (JP)
Title: Production of synthesis gas
Inventor: MATSUMOTO HIROTO
IPC: C01B3/26
Filed: 1992-10-21
Abstract: PURPOSE:To provide a low-pollution process for the production of a synthesis gas having low by-product content in high efficiency and high selectivity of carbon monoxide and hydrogen at a low cost. CONSTITUTION:A synthesis gas is produced from methane and oxygen by using a catalyst produced by adding a cocatalyst component consisting of cobalt and/or manganese and optionally containing ruthenium and/or rhodium as an active component to zirconia and/or stabilized zirconia.
Patent JP-H04288135-A (JP)
Title: Device for connecting electrode electrically to supporting body
Inventor: FUIRITSUPU JIEI KUUEDENZU
IPC: A61B5/288
Filed: 1991-10-29
Abstract: PURPOSE: To easily enable the electrical connection of the electrode on the side of an embryo and a mother and a remote type embryo monitor device without accompanied by terminal processing by providing female and male type connectors mutually engaged to achieve mutual electrical connection. CONSTITUTION: A connector 20 has the leading end part 18 of a taper place and two conductive terminals 22, 24 and is provided to the nearer terminal of a wire pair 8 twisted in a mutually separated state. A leg plate 30 has a housing 32 equipped with the opening part 34 into which the connector 20 is inserted. Two fingers 38A of a front barrel-shaped contact 38 and two fingers 40A of a rear barrel-shaped contact 40 are positioned at the opening part 34. Since the diameter of the connector is larger than the inside diameter direction width determined between the fingers 38A, 40A positioned so as to be separated in the diameter direction, when the connector 20 is perfectly inserted through the opening ends of both barrel-shaped contacts 38, 40, the fingers 38A, 40A are respectively connected to the terminals 22, 24.
Patent JP-H06137503-A (JP)
Title: Boiler apparatus
Inventor: MISAWA KAZUYUKI
IPC: F23N3/08
Filed: 1992-10-21
Abstract: PURPOSE:To provide a boiler apparatus having a forced draft fan and an induction ventilator and so controllable that a draft does not exceed a predetermined value width at the time of an abrupt load change. CONSTITUTION:When a boiler is stopped in emergency or solely operated in station, a flip-flop 31 is operated, and an inducted draft fan exit damper is throttled to a specified opening. When it is detected by a level monitor 27, a proportional integrator 22 and an incomplete differentiator 24 are operated. Thus, an abrupt rise of a denitrification exit draft is collected by the differentiator 24, and the damper is rapidly opened to prevent an overrise of the draft. When an output of the differentiator 24 becomes again zero after a time or more of on-delay 35 is elapsed, an output of the incomplete differentiation is fixed to zero, and it is returned to a control of a normal state. When a ventilation system run-back occurs, a flip-flop 38 is operated, the differentiator 24 is operated, and the damper is switched to abrupt change of the draft immediately after the run-back occurs, thereby suppressing a variation width of the draft to a predetermined value or less.
Patent JP-S63135799-A (JP)
Inventor: IWAI HIDEAKI
IPC: F42B19/01
Filed: 1986-11-26
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-S62142981-A (JP)
Inventor: HAMADA MASAHIRO
IPC: F25J1/02
Filed: 1985-12-18
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-H06126677-A (JP)
Title: Mounting unit of electronic part
Inventor: AOKI YASUSHI
IPC: B25J15/08
Filed: 1992-10-21
Abstract: PURPOSE:To secure a mounting unit of electronic parts, capable of easily altering a leed bending angle of the electronic part by installing a taper member which makes a pair of turning rollers separate or approach with each other, turning a pair of clinch members, and opens or closes a clinch claw part. CONSTITUTION:A mounting unit is set up beneath a circuit board mounted with an integrated circuit, and when a second thin shaft part 48 goes up, a contact roller 67a comes into contact with a small diametral part 48b by means of a taper part 48a. With this taction, a clinch member setting member rotates against an energizing spring, and a clinch claw rotates too, contacting with each of second pins 64a, 64b, and with further rotation, a lead of the integrated circuit is bent. In this case, adjustment of a clinch angle is carried out by rotating two eccentric pins 66a, 66b, namely, a distance between the turning center and the contact roller 67a is altered, while a contact condition between the small diametral part 48b of the second thin shaft part 48 and the contact roller 67a is also altered, altering a turning angle of the clinch claw 86, and a bending angle of the lead is altered as well.
Patent JP-S62145048-A (JP)
Title: Azulene derivative
Inventor: TOMIYAMA TAKESHI
IPC: C07C209/00
Filed: 1985-12-18
Abstract: NEW MATERIAL:An azulene derivative of the formula (R is a substituent in the 5- or 6-position and represents H, lower alkyl; A is residue of anion). EXAMPLE:1-Methyl-3-(4-dimethylaminocinnamylidene)azulenium perchloride. USE:Since the compounds are thermally stable, they are used as a dye or pigment in the field of electrophotographic photoreceptor or optical disk recording medium. PREPARATION:A synthetic azulene bearing a substituent R in the 5, 6 or 7-position is used to effect condensation reaction with p-diemthylaminocinnamyl aldehyde to give the compound of the formula. Acetic acid, dioxane or the like is used as a reaction solvent.
Patent JP-S63138105-A (JP)
Title: Valve system for internal combustion engine
Inventor: MITSUMORI YUJI
IPC: F01L1/18
Filed: 1986-11-29
Abstract: PURPOSE:To maintain a proper valve clearance constantly, by specifying the center position of each rocker arm shaft and the position of an exhaust valve- side rocker arm in contact with a cam, respectively, and having each rocker arm shaft formed respectively of iron and aluminium alloy. CONSTITUTION:Each pair of aluminium alloy rocker arms 40 for actuating an intake valve and iron rocker arms 46 for actuating an exhaust valve are supported swingably by rocker arm shafts 38 with their both ends inserted into the supporting holes of a retaining member 32, for each cylinder. In this case, each of rocker arms 40, 46 is formed in a triangular shape, when viewed from its side face. Further, the center of each rocker arm shaft 38 is placed in an upper position than the contact position of each of slippers 42, 48 with a cam 54 and the contact positions of clearance adjusting screws 44, 50 with each of valve shaft ends 20a, 22a, and also the contact position of the slipper 48 with the cam 54 is placed at the side of an intake valve 20, in relation to a line L1. This constitution can always maintain a proper valve clearance.
Patent JP-H09125827-A (JP)
Title: Reinforcing structure of vertical frame material
Inventor: HIRANO MASAO
IPC: E06B1/12
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To reinforce a vertical frame material by a value corresponding to the sectional shape of a reinforcing material by fitting the end section of one side piece of the reinforcing material into one-side recessed section of one-side vertical plate of the vertical frame material and the end section of the other side piece into the other-side recessed section of the other-side vertical plate respectively. SOLUTION: When a main-body frame material 40 and an auxiliary frame material 41 are connected, one-side first engaging piece 112 of the auxiliary frame material 41 and the other-side first engaging piece 114 are installed simply to the engaging projecting section 107 of one-side vertical plate 42 and the engaging projecting section 111 of the other-side vertical plate 43 by engaging these engaging pieces 112 and 114 with these engaging projecting sections 107 and 111 respectively. Consequently, one-side second engaging piece 11 and the other-side second engaging piece 115 of the auxiliary frame material 41 are fitted into the engaging recessed section 106 of one-side vertical plate 42 and the engaging recessed section 110 of the other-side vertical plate 43 respectively.  One-side vertical plate 42 of the main-body frame material 40 and one side section of the auxiliary frame material 41 and the other-side vertical plate 43 of the main-body frame material 40 and the other side section of the auxiliary frame material 41 are fixed firmly so as not to be relatively displaced in one side direction and the other side direction, and one-side vertical plate 42 and the other-side vertical plate 43 of the main-body frame material 40 are not deformed by wind pressure.
Patent JP-S63135166-A (JP)
Inventor: SAKAI MOTONOBU
IPC: A61G12/00
Filed: 1986-11-28
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-H09122660-A (JP)
Title: Drinking water producing apparatus
Inventor: KAYAMORI MASAYUKI
IPC: C02F1/68
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To constantly supply pure water free from miscellaneous germs from a water discharge port by returning residual water in the upper layer of a purified water receiving part and always discharging water immediately after passing through the purified water receiving part. SOLUTION: An apparatus is equipped with a container 2 for receiving water, a circulation passage 3 for circulating water in the container 2, a water discharge passage 4 for discharging water in the container 2 outside, a mineral substance receiving part 5 which is installed in a part of the circulation passage 3 and receives a mineral substance 7 inside, and a purified water receiving part 6 which is installed in a part of the water discharge passage 4 and receives a chlorine removing substance 9 and a miscellaneous germ removing member 10. The water discharge passage 4 has an introduction route 4a for introducing water in the bottom part of the container 2 to the purified water receiving part 6 and a discharge route 4b which leads water which passed through the purified water receiving part 6 outside and discharges the water, a branch route 4c connected to the container 2 is extended from the discharge route 4b, and a changeover valve 14 which changes over water which passed through the purified water receiving part 6 selectively to the discharge route 4b and the branch route 4c in the branch part of the discharge route 4b and the branch route 4c.
Patent JP-H07134122-A (JP)
Title: Control method for cleaning glass product by alkali and label for control
Inventor: HOTTA YUJI
IPC: C03C17/32
Filed: 1993-11-12
Abstract: PURPOSE:To provide a method by which the number of times of cleaning of glass products with an alkaline solution is easily controlled and provide cleaning control labels suitable for the method. CONSTITUTION:A polyimide film (control label) 5 whose optical concentration alters by being affected with an alkaline solution and etched is previously stuck to the surface 2 of a glass product to be cared and the number of time of cleaning of the glass product with an alkaline solution is controlled by measuring the optical concentration of the polyimide film.
Patent JP-H10123234-A (JP)
Title: Distance measuring equipment
Inventor: NISHINO JUN
IPC: G01S17/93
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To block a laser light being reflected from the surface of a translucent cover and entering into a light receiving lens as much as possible by applying thin buffering plates, respectively, to the surface and rear of the translucent cover. SOLUTION: A laser light P1 projected from a projection lens 34 toward a prevention plate part 47 is absorbed as much as possible by the prevention plate part 47, the quantity of laser light P1' being reflected from the surface of a cover glass 38 toward a light receiving lens 35 is decreased. Since the majority of the laser light P1' being reflected toward the light receiving lens 35 is shielded by a blocking plate part 48, the quantity of laser light P1' being reflected from the surface of the cover glass 38 to enter into the light receiving lens 35 is decreased significantly and even a small quantity of laser light P2 reflected from an object can be detected easily.
Patent JP-H11193327-A (JP)
Title: Novel copolyether imide and production thereof in the presence of phase transfer catalyst
Inventor: BRUNELLE DANIEL JOSEPH
IPC: C08G64/12
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a copolyether imide by reacting an alkali metal salt of a dihydroxy-substituted aromatic hydrocarbon with a first substituted aromatic compound, a second substituted aromatic compound or a macrocyclic polycarbonate or a polyarylate oligomer. SOLUTION: An alkali metal salt of HO-R<1> -OH is reacted with a first compound of formula V and a second compound of formula VI, or a macrocylic polycarbonate or a polyrylate oligomer in the presence of a phase transfer catalyst in a solvent to obtain a copolyether imide comprising structural units of formula I and at least either type of structural units of formulas II and III. In the formula, A<1> is a 6-20C divalent aromatic hydrocarbon group or a halohydrocarbon group, a 2-20C alkylene or divalent alicyclic group, a 2-8C bis(alkylene-terminated) polyorganosiloxane, or formula IV; A<2> , R<1> , and R<2> are each a divalent group; Q is -C2 H4 -,-O-,-C(CF3 )-,-C(O)-,-SO2 -, or a covalent bond; Z is -CO- or -SO2 -; n is 1 or 2; and p is 0 or 1.
Patent JP-H08143120-A (JP)
Title: Conveyor
Inventor: IMAIZUMI KOZO
IPC: B65G13/071
Filed: 1994-11-17
Abstract: PURPOSE: To provide a conveyor provided with a round belt tilt-up mechanism where at least a part of the parts related to the round belt changing work are exposed above a conveyor frame. CONSTITUTION: A conveyor is provided with a longitudinal roller supporting member 15 which is elongated in parallel to a drive shaft 3 and provided under conveyor belts so as to be abutted on the prescribed number of conveyor belts 5 and an oscillating member 12 which is fixed to the longitudinal roller supporting member and provided with one end part to be pivotably fitted to the conveyor frame and the other end part to be abutted on the drive shaft, and the drive shaft and one end side of the conveyor belt are exposed above the conveyor frame together with the round belt by the oscillation of the oscillating member.
Patent JP-S62144599-A (JP)
Title: Inverter
Inventor: NAKAMURA TAKASHI
IPC: H02P27/06
Filed: 1985-12-17
Abstract: PURPOSE:To obtain the characteristic of starting excellent in response, also when a load is required to be quickly started, by controlling an inverter with the V/f pattern of a steep slope when an operated member is operated at a quick speed. CONSTITUTION:On an inverter 1 for driving a machine 3 via a three phase induction motor 2, the foot push speed of a foot push pedal 5 is detected by a speed detection circuit 6. By a ROM 7, the characteristic of two kinds of V/f patterns is kept in memory. By a selection circuit 8, the specified V/f pattern is selected from the ROM 7 based on input from the speed detection circuit 6 and is read, and the input to an inverter control circuit 4 is provided. As a result, by reading the V/f pattern of a steep slope when the foot push speed is equal to or more than a set value, the characteristic of starting excellent in response can be obtained, also when a load is required to be quickly started.
Patent JP-H09129026-A (JP)
Title: Raising and lowering device for luminaire
Inventor: UEOKA KOJI
IPC: F21V21/36
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a raising and lowering device for luminaire which can be miniaturized by providing a suspending cord body formed of a flat belt, and a driving wheel formed of a single winding drum. SOLUTION: A driving wheel 3 having a single winding drum 8 corresponding to a belt width is rotated in unwinding direction Y by a motor 2 to unwind a suspending cord body 4 formed of two flat belts connected to both radial side positions of the driving wheel 3, and the mounting plate 6 of a luminaire 5 is lowered. The driving wheel 3 is also rotated in winding direction Z to wind the suspending cord body 4 on both sides, and the mounting plate 6 is raised. In this way, the suspending cord body 4 is formed of flat belts, and the winding drum 8 of the driving wheel 3 is united, whereby the smaller size and lighter weight of the driving wheel 3 can be attained. Since it is not required to provide a fleet angle space on the side of the driving wheel 3, the whole device can be miniaturized.
Patent JP-H07137374-A (JP)
Title: Position controller
Inventor: YASUDA TAKAHARU
IPC: B41J11/42
Filed: 1993-11-15
Abstract: PURPOSE:To provide a device capable of detecting with a high accuracy with respect to a device wherein a signal period is increased in reference to the conditions of the attaching part of a periodic pulse generating means and/or the generating means itself or the limit of detecting width of slit, among devices controlling a position employing the periodic pulse generating means. CONSTITUTION:A position controller is provided with a driving device, which transfers a matter with a constant speed movement, a sensor 13, detecting the matter at an arbitrary position, a clock 17, generating pulse signals periodically, a timer counter 18, subtracting the pulse signal from a first set value C1, a unit time pulse generating means, generating pulses at every given times, a time count means, adding or subtracting the pulse to or from a third set value, and a count control means.
Patent JP-H01125832-A (JP)
Title: Device for introducing lattice defect to rear of semiconductor wafer
Inventor: TADA MASUTA
IPC: H01L21/322
Filed: 1987-11-10
Abstract: PURPOSE:To enable clean backside damage in higher density and evenness to be formed on the backside of a wafer by a method wherein ice grains are prepared and crushed to be uniformized and fined further ionized and accelerated to be implanted in the backside of the semiconductor wafer. CONSTITUTION:Ice grains 18 are crushed, fined and uniformized to be ionized. Furthermore, the ionized ice grains 18 are accelerated to be implanted in the backside of a wafer 7. Consequently, the ice grains 18 are fined and uniformized by crushing to uniformize the energy per ice grain so that even backside damage 8 may be formed on the backside of a semiconductor wafer. Through these procedures, the backside damage 8 in high density and evenness can be formed without leaving any pollution source of wafer 7 at all.