baber/WOPTO huggingface dataset:
Patent JP-S61222740-A (JP)
Inventor: ABURAMUZU RICHIYAADO CHIYAARUZ
IPC: B32B27/12
Filed: 1986-01-16
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-H04241011-A (JP)
Title: Clock driving circuit
Inventor: YAMADA HIROYUKI
IPC: G06F1/10
Filed: 1991-01-24
Abstract: PURPOSE:To supply a clock signal which has a small clock skew to plural function blocks in a semiconductor chip. CONSTITUTION:A predriver 52 which is arranged at a specific position and drives the clock signal and branching electric conductors 53, 54, and 55 of plural stages which transmit the output of the predriver are provided in the semiconductor chip 50. Further, the circuit is provided with plural main drivers 56, 57, 58, and 59 which are arranged at an equal distance from the predriver 52 through the branching electric conductors 53, 54, and 55 and drive the output of the predriver 52 and a main trunk line 60 which is arranged at the center part of the semiconductor chip 50 and also connected to the output sides of the respective main drivers 56, 57, 58, and 59 to send the outputs of the main drivers 56, 57, 58 and 59.
Patent JP-H11197013-A (JP)
Title: Rice cooker
Inventor: KANAO SHUJI
IPC: A47J27/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To constitute a lid body device from only a torsion coil spring component, eliminate frictional sound of metal, reduce manufacturing cost, and provide high reliability with quality improvement. SOLUTION: The rice cooker comprises a lid body 3 covering an opening at the top of a rice cooker main body 1 so as to be freely opened/closed, a pair of support shafts 4 disposed on the lid body 3 and supporting it pivotally so as to open/close it freely, a hinge part 6, at one end of the rice cooker main body 1, incorporating a torsion coil spring 7 urging the lid body 3 so as to open it, a bearing recess part 5 disposed in the hinge part 6 and supporting pivotally with the support shafts 4, and a spring hook 8, formed, on the lid body 3, which locks in the tip end portion 7b of the torsion coil spring 7.
Patent JP-H02185303-A (JP)
Title: Vibration-proof boring bar
Inventor: YAMASHITA KAZUMI
IPC: B23B29/02
Filed: 1989-01-13
Abstract: PURPOSE:To prevent chattering during boring to increase accuracy on finished surface by pressing the cutting edge side bottom surface of a center blind-hole against the tip of a vibration-proof member on a small area when inserting the vibration-proof member into the center-blind hole of a boring bar. CONSTITUTION:A center blind-hole 6 is drilled into a tapered shank 1 from its end to near the other end at a diameter with which the rigidity of a shaft portion 4 is not impaired, and a pull-stud 8 is screwed into the hole. A damping bar 9 is provided into the center blind-hole 6 and a spring 10 is provided between the damping bar and the inner end of the pull-stud 8 to press the damping bar 9 against the bottom of the center blind-hole 6. The bottom of the center blind-hole 6 is formed in conical recessed surface 6a at a conical angle of beta, and the shaft end of the damping bar 9 is formed in conical surface 9a at a conical angle of alpha. The relationship between alpha and beta is beta>alpha and pressed with each other at a center point P. For materials of the damping bar 9, those of high specific gravity such as, for example, Mo steel are used and the tip of the conical surface 9a is quenched. Thus remarkable vibration-proof effect can be obtained.
Patent JP-S60151645-A (JP)
Title: Electrophotographic sensitive body
Inventor: OOTA MASABUMI
IPC: C09B35/34
Filed: 1984-01-19
Abstract: PURPOSE:To obtain the titled electrophotographic sensitive body which can be easily manufactured having sufficient sensitivity and stabilized characteristics even when repeatedly used by forming a photosensitive layer contg. a diazo pigment expressed by the specified formula on an electrically conductive substrate. CONSTITUTION:The electrophotographic sensitive layer 19' is provided on an electrically conductive substrate 11 by coating a solvent wherein a diazo pigment 13 expressed by the formula (where R is a hydrogen atom, a halogen atom, an alkyl group, an alkoxyl group, or a carboxyl group, and A is a coupler residue), a charge carrying substance, and a binder, and drying the material. The electrophotographic sensitive body is formed in this way. In addition, the diazo pigment shown by the formula is crushed by a ball mill, etc. into particles having <=5mu particle diameter, preferably <=2mu, and used. And the coating is carried out by a doctor blade, dipping, a wire bar, etc.
Patent JP-S58125100-A (JP)
Inventor: NAKAJIMA AKIRA
IPC: G10L13/02
Filed: 1982-01-22
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-S55100159-A (JP)
Title: Image forming device
Inventor: MATSUMURA KENICHI
IPC: G03G15/10
Filed: 1979-01-24
Abstract: PURPOSE:To quickly feed a magnetic fluid toner to a stylus even for high frequency record by a method wherein an auxiliary magnet is provided between the magnetic fluid toner supply source and close to the stylus end of the magnet. CONSTITUTION:A magnet 7 which acts to rise the magnetic fluid toner is disposed close to the end of the multistylus 6 having a strong magnetic material such as iron, while C face of the said magnet 7 is provided with an auxiliary magnet 8. The auxiliary magnet 8 is magnetized in a longitudinal direction of the magnet 7 or magnetized in a perpendicular direction against the C face. The rear of the magnet 7 is provided with the supply source 10 of the magnetic fluid toner consisting of the substance such as felt and the like. The end of the supply magnet 9 connected with the magnetic fluid toner storage room makes in contact with the supply source 10. The magnetic fluid toner held in the supply source 10 is transferred to the auxiliary magnet 8 to feed to the stylus 6, which allows to fly into the recording surface in responding to an image signal.
Patent JP-S56105016-A (JP)
Title: Executing method for reinforced foundation pile and reinforcing steel pipe
Inventor: ANDOU TOSHIO
IPC: E02D27/12
Filed: 1980-01-28
Abstract: PURPOSE: To prevent the entering of earth and sand into a steel pipe, to a bottom section thereof a flange with an inner diameter approximately equal to an outer diameter of a concrete pile is attached, by driving the steel pipe together with the pile under a condition that a head section of the pile is covered with the steel pipe in the execution of a reinforced foundation pile.  
     CONSTITUTION: A head section of an existing concrete pile 1 is covered with a cylindrical reinforcing steel pipe 3, into a lower end thereof a flange 2 with an inner diameter approximately equal to an outer diameter of the pile 1 is mounted in a projecting shape. The pile 1 and the steel pipe 3 are driven together into the ground 4 under this condition, and the entering of earth and sand into the steel pipe 3 is prevented by means of the flange 2 of the steel pipe 3. Expansive mortar 5 manufactured by mixing an expansive admixture into concrete, mortar, etc. is injected into a void formed between the pile 1 and the steel pipe 3, and the inside of the steel pipe 3 is filled with the expansive mortar 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07216357-A (JP)
Title: Method for compacting coal for charge into coke oven and apparatus therefor
Inventor: NAKASAKI AKIKAZU
IPC: C10B37/04
Filed: 1994-01-27
Abstract: PURPOSE:To facilitate the release of the air introduced in the course of charging of coal and, consequently, to prevent an increase in pressure derived from expansion of the air, by forming an uneven compact layer as a top layer of charge coal when coal is introduced into a coke oven chamber and is then leveled by a leveler. CONSTITUTION:A roller 9 for the formation of an uneven surface is provided on the underside of the front end of a leveler 7 mounted on an extruder 6. Coal, for coke making from a coal charging car 3 is charged through a plurality of charging ports 2 which are openings located above a coke oven chamber 1. Then, a leveler 7 is inserted through an insert port 5 into the coke oven chamber 1 and moved forward and backward on the top surface of a stacked coal layer 8, and, at the same time, a compacted uneven stripe 81 is formed in the forward and backward directions of the leveler 7 on the top surface of the stacked coal layer 8. By virtue of this constitution, a protruded portion in the uneven stripe 81 serves to compact the coal, while the recessed portion serves to conduct evacuation. This constitution facilitates the release of the air included within the coal layer 8 and prevents an increase in pressure derived from expansion of the air, thereby maintaining the compact state.
Patent JP-S59133046-A (JP)
Inventor: YAMAMOTO HIROTAKA
IPC: B32B15/06
Filed: 1983-01-20
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-S61166305-A (JP)
Inventor: SHIMOMURA TAKAMICHI
IPC: B65G1/00
Filed: 1985-01-19
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-H11197065-A (JP)
Title: Vacuum cleaner and its suction hole body
Inventor: ISHIKAWA KIYOSHI
IPC: A47L9/04
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a suction hole body of a lightweight and compact vacuum cleaner which can scrape efficiently dust. SOLUTION: A rotational cleaning body 51 facing a suction hole 28 is pivoted by a case body 24 the underside of which the suction hole 28 is opened. A pair of air intake vents 60 and 60 positioned on both end part sides in the left and right direction are opened at the front part of the case body 24. A flow adjusting plate 62 which adjusts a suction air flow so as to blow it to the apex edge part of a blade 55 of the outermost periphery of the rotational cleaning body 51 is provided along the inner face of the case body 24. The flow adjusting plate 62 constitutes a trumpet-shaped air suction path 61 wherein the opening area is gradually decreased toward the downstream side.  Air is sucked from the air intake vent by driving a motor-driven blower and it blows to the rotational cleaning body 51 through the air suction path 61while flow is adjusted by means of the flow adjusting plate 62 to rotate the rotational cleaning body 51 and to scrape dust. Air suction flow is efficiently blown to the rotational cleaning body 51 to improve torque of the rotational cleaning body 51 and to improve cleaning properties.
Patent JP-S58124397-A (JP)
Title: Ultrasonic wave transceiver
Inventor: TAKAYAMA RIYOUICHI
IPC: H03H9/00
Filed: 1982-01-20
Abstract: PURPOSE:To obtain a steep pulse characteristic, by fitting a buffer member elastically to a case and arranging a sound absorbing member at the bottom of the case, around a diaphragm provided at the center of a sticked type piezoelectric element. CONSTITUTION:The diaphragm 13 is provided at the center of the sticked type piezoelectric element 11 consisting of piezoelectric ceramics. The surrounding of the diaphragm 13 is elastically fixed to the inside surface of the case 17 with the buffer member 20 formed into a circular shape to suppress mechanical oscillation. A groove 21 flowing an elastic adhesives is formed at the contact surface of the buffer member 20 with the diaphragm 13 and drooping of the elastic adhesives is prevented for other parts than the contact surface between the diaphragm 13 and the buffer member 20. The bottom of the case 17 is provided with a sound absorbing member 22. The ultrasonic wave transceiver with such construction has a steep pulse characteristic, in which the dispersion in the pulse rising time and the wave transmission sensitivity is improved remarkably.
Patent JP-H11210865-A (JP)
Title: Al-alloy power transmission part excellent in fatigue life and wear resistance
Inventor: KATO ATSUSHI
IPC: C25D3/12
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an Al-alloy power transmission part which improves hard plating of the Al-alloy power transmission part, and which has both fatigue life and wear resistance. SOLUTION: In an Al-alloy power transmission part in which parts differed from each other in the requirements-characteristics such as fatigue life and wear resistance exist, a plating film with a hardness (Hv) of 250 or more is provided on the surface. With respect to the plating film hardness (Hv), the residual stress of the plating film surface of a part in which fatigue life is especially required, meets the following equations: plating film hardness (Hv) >=8 ×residual stress (kgf/mm<2> ) of plating film surface + 330, and plating film hardness (Hv) >=100 × residual stress (kgf/mm<2> ) of plating film surface -500.
Patent JP-H07214988-A (JP)
Title: Writing implement having fastening, and fastening-attaching structure to writing implement axial body
Inventor: FUKAI AKIRA
IPC: B43K25/02
Filed: 1994-01-28
Abstract: PURPOSE:To provide a writing implement having a fastening and a fastening- attaching structure to a writing implement axial body wherein a pocket clip does not detach from the axial body or difficulty in embedding do not occur even when the freedom of designing is enlarged, and whitening and creep phenomenon can be prevented. CONSTITUTION:A writing implement has a fastening to be embedded and fixed in a writing implement axial body 2A through a ring-like attaching annulus. In the writing implement equipped with the fastening, a peripheral groove extending in the peripheral direction and one or more recesses 10 are provided on an end 2A1 of the axial body. On the inner peripheral face of the ring-like attaching annulus of the fastening, a protruding stripe 12 to be embedded corresponding to the peripheral groove of the axial body end 2A1 and a larger number of protrusions 14 than the number of the recesses 10 and a part of them is to be embedded corresponding to one or more of the recesses 10 are provided.
Patent JP-S59134902-A (JP)
Title: Fitting device of dielectric resonator
Inventor: YANO YASUHIRO
IPC: H01P7/10
Filed: 1983-01-24
Abstract: PURPOSE:To adjust easily a characteristic of a dielectric resonator by constituting the dielectric resonator that it is formed attachably and detachably or its fitting position is adjusted in a device fitting the dielectric resonator while keeping a prescribed interval with a case or a circuit element in the case. CONSTITUTION:Supports 4 are fixed to the dielectric resonator 1 by an adhesives 3 and a nut 8' is fixed by an adhesives 5, and they are formed incorporatedly. On the other hand, the case 2 as a ground member is provided with the board 6 on which a microwave integrated circuit comprising a microstrip line MSL7 or the like is formed and the MSL7 as a transmission line provided on the board. The position of the dielectric resonator 1 is adjusted three-dimensionally as the inner wall face of the case 2, the MSL7 and the board 6, then the electromagnetic coupling and the phase of coupling are adjusted so as to obtain a prescribed resonance frequency. Since these adjustments are performed minutely in general and executed externally at the outside of the case 2, allowing to improve the working efficiency.
Patent JP-H10206455-A (JP)
Title: Manufacture for pressure-reduced sealed electronic part
Inventor: HARA TETSUZO
IPC: G01L9/00
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a pressure-reduced sealed electronic part whereby a degree of vacuum can be adjusted, by projecting laser beams to a getter film. SOLUTION: A supporting substrate 11 and a sealing substrate 12 are anodically bonded, thereby forming a cavity 14 storing a function part 10, a gutter chamber 15 where a gutter film 17 is formed and a channel 16 connecting the cavity and gutter chamber. A laser beam 18 is projected from outside of the supporting substrate 11 and sealing substrate 12 to the gutter film 17. As a result, the gutter film 17 is heated and evaporated, and at the same time reacts to be oxidized with a residual gas. The residual gas in the cavity 14 is accordingly reduced, whereby a degree of vacuum is improved.
Patent JP-H02189822-A (JP)
Title: Detection of insulator string snow lying
Inventor: OGAWA MASAHIDE
IPC: H01B17/00
Filed: 1989-01-18
Abstract: PURPOSE:To quantitatively detect snow lying by installing a transmitter and a receiving device in the given place near one side of an insulator string, and a reflector in the given place near one side of an insulator string, and a reflector in the given place near the other side, and making the output wave transmitted from the transmitter go and return above the insulator string to be received with the receiving device. CONSTITUTION:A transmitter 1 is installed on the arm 4 of a steel tower 3 so that the output wave transmitted from the transmitter 1 travels above the upper part of an insulator string 6, and the output wave 5 transmitted from the transmitter 1 is reflected in the parallel direction to the string 6 with the parabola type reflector 13 facedly arranged to the transmitter 1 across the string 6 to be received with individual receivers 2 of a receiving device 12. During snow lying 8 exists on the string 6 and the height of the lying 8 is lower than the installation height of the transmitter 1, the radio wave 5 from the transmitter 1 is reflected with a reflector 13, the output wave 5 reflected is received with only the receiver 2 arranged at a higher position than the height of the snow lying, and the height of the snow lying can be quantitatively detected by measuring the number of the receivers 2 received the wave 5.
Patent JP-H05261041-A (JP)
Title: Floor nozzle for vacuum cleaner
IPC: A47L9/06
Filed: 1993-01-22
Abstract: PURPOSE: To improve cleaning action on floor materials with long fibers, in a floor nozzle for vacuum cleaner. CONSTITUTION: A floor nozzle for vacuum cleaner 10 is equipped with a housing and two suction flow paths 16a and 16b which are separated by an intermediate strip 18 placed in the bottom face plate 14 and extended laterally to the action direction. The intermediate strip 18 is composed as a rigid plow strip 18 placed between the front cleaning edge 19 and the back cleaning edge 20. The intermediate strip 18 works so as to open fibers to be cleaned by the submerging action toward the front or back suction path according to the action direction.
Patent JP-H05193496-A (JP)
Title: Brake force controller
Inventor: ISACHI NORIBUMI
IPC: B60T17/22
Filed: 1992-01-22
Abstract: PURPOSE:To provide a failure diagnostic system which detects failure a of a brake actuator with constitution of its brake force control in a system which controls drive force to a piston in the brake actuator provided with the piston for brake force control. CONSTITUTION:ABS and TCS control at the time of traveling is carried out by a system consisting of a master cylinder 2, a valve part 4B, an actuator 4A provided with a piston, a piston drive part P/D, a wheel cylinder. Utilizing this constitution, diagnosis is carried out, while a vehicle is stopping. At the time of stopping, the output from the actuator is increased by the piston drive part. The existence of some failure is image by comparing the level of an input electric signal into the piston drive part by a controller 34 with the level of brake pressure of a sensor 40 which detects brake pressure of actuator output. It is possible to attain safe diagnosis by driving the increasing side of brake pressure.
Patent JP-H0747438-A (JP)
Title: Ring for swaging and its production
Inventor: RIONERU KARUMETSUTO
IPC: B21D53/16
Filed: 1994-01-31
Abstract: PURPOSE: To obtain a ring for swaging which has sufficient strength and is inexpensive without carrying out any welding work at all. CONSTITUTION: The ring for swaging is formed by rolling a metallic strip and bonding both ends of the strip to each other so as to avoid a significant increase in thickness. The ends of the strip 1 are disposed nearly to come into contact with each other via their edges (4a and 5a) and the respective thicknesses at the ends are nearly half the thickness of the strip. The inside surfaces of the ends are offset outward with respect to the inside surface of the ring, by which a housing 11 of a plate 8 having the thickness nearly half the thickness of the strip is formed. The ends of the strip and the plate are respectively provided with a pair of studs 6 and 7 and holes 9 and 10 fitting each other. The studs 6 and 7 fit into the holes 9 and 10 and the free ends of the studs 6 and 7 are riveted to one element from the opposite side of the element holding the studs 6 and 7.
Patent JP-H05198035-A (JP)
Title: Information recording and reproducing method
Inventor: TOGAWA TAKESHI
IPC: G11B19/02
Filed: 1992-01-22
Abstract: PURPOSE:To instantaneously reproduce desired information by using a compound type information recording medium and accessing a 1st information recording area according to the recording information in a 2nd information recording area. CONSTITUTION:When a user inserts a card 3 into an information recording and reproducing device, the magnetic stripe reproduction part 5 of a magnetic head 7 reproduces the recording contents of the magnetic stripe 2. Once the track address recorded in the user area on the stripe 2 of the card 3 is detected, the optical reproduction part 8 of an optical head 10 accesses the corresponding address and track of the information recorded on the optical stripe 1 to reproduce and display the information of the track. Thus, the desired information can instantaneously be reproduced.
Patent JP-S60155789-A (JP)
Inventor: NOMURA KAZUTOSHI
IPC: D06P5/00
Filed: 1984-01-20
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-2000208473-A (JP)
Title: Substrate drying method
Inventor: MAEDA TOKUO
IPC: H01L21/304
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To simultaneously dry a plurality of substrates rapidly and uniformly even when the substrates are made larger and/or the gaps between the substrates are made smaller. SOLUTION: There is provided a treating tank 3 that houses a plurality of substrates 1 and drains a cleaning solution 2 having cleaned these substrates 1 as well as has supply nozzle 4 for supplying a liquid fluid for drying. The direction of the fluid for drying supplied from this supply nozzle 4 is set towards the central axis of the plurality of the substrates 1 and in parallel with the substrates 1. In addition, the initial introduction velocity of the fluid for drying supplied from the supply nozzle 4 is set such that the fluid for drying is spread over the full width of the substrates 1 on the liquid level of the cleaning solution.
Patent JP-S5395295-A (JP)
Title: Submarine laying linear body winder
Inventor: MIYAGAWA SHIYUUSAKU
IPC: B63B35/04
Filed: 1977-01-31
Abstract: PURPOSE: To eliminate the need for scull in a laying ship and reduce outfit time and cost by supporting a guide means including a hanging roller group and an inclined guide section using stay wire which is supported on the laying ship. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11288035-A (JP)
Title: Display
Inventor: MIZUTANI YASUHIRO
IPC: G02B1/11
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a display capable of suppressing noise light and displaying a video having high contract on a screen. SOLUTION: An irradiation device 20 for emitting signal light 21 having recorded display information and a transmission type screen for transmitting signal light 21 which is made incident from the irradiation device 20 in the direction of an observer 4 are installed in a display. Reflection preventing members 14 and 15 are arranged on both faces of the observer 4-side and the back side of the transmission type screen or either side, or a polarized optical element is arranged on the back side.