baber/WOPTO huggingface dataset:
Patent JP-S60104785-A (JP)
Title: Diaphragm pump
Inventor: MURATA MINORU
IPC: F04B43/06
Filed: 1983-11-09
Abstract: PURPOSE:To prevent slip-off of a pushing element, which pushes a switching element for the drive fluid of a diaphragm pump, from an O-ring by furnishing this pushing element with an engagement part with pump body, and also to provide possibility of performing stroke adjustment only through replacement of pushing element. CONSTITUTION:Center rod 22 to couple diaphragms 2, 2 on both sides with each other shall have a uniform outside dia. and be fitted slidably with a switching element 12, which changes over a switching mechanism 11 to alternately supply and exhaust the air to/from working fluid chambers 4, 4. On both sides of this switching element 12, pushing elements 21, 21 in the form of bushing so as to operate the switching element 12 are fitted slidably. These pushing elements 21, 21 have an engagement part 23 for engagement with pump body 1, and prevention of slipping-off to the working fluid chamber 4 side will eliminate risk of separation from an O-ring 15, and thus the pushing elements 21, 21 are moved by a nipping element 3 to actuate stroke of the switching element 12. The stroke is adjustable only through replacement of the pushing element 12 with a one having a different length.
Patent JP-H0259920-A (JP)
Title: Touch screen input device
Inventor: TAKAHASHI MAKOTO
IPC: G06K11/06
Filed: 1988-08-26
Abstract: PURPOSE:To attain accurate input operation by allowing a position converting part to convert a position touched on a touch screen into a position on a display screen based upon its relative relation. CONSTITUTION:When a reference positioning mode is selected by a reference positioning instructing part 12, touch images are displayed on reference positions A, B of the display screen 1 of a display device 11. When the touch images are touched, the position (coordinate) data are detected by the touch screen 2 and averaged by a conversion factor computing part 14 and relative relation between a position on the display screen and a position on the touch screen 2 is determined, and the data are stored in the position converting part 15. Thereafter, the coordinate data are transferred to the converting part 15 by touching a position on the touch screen 2 and converted into the position on the display screen by using the relative relation determined by the computing part 14. Consequently, low operability can be improved and accurate touch screen input operation can be attained.
Patent JP-S60103608-A (JP)
Title: Method for fixing transformer core
Inventor: HATSUTA NAOKI
IPC: H01F41/02
Filed: 1983-11-11
Abstract: PURPOSE:To get rid of damages of an insulating band at an edge of a core and allow the core to be clamped uniformly by disposing foamed sheets having thermal expansion characters between the core and the insulating band, and heating, expanding and hardening the sheets. CONSTITUTION:Foamed sheets 4 having thermal expansion characters are disposed at least one place of a core ranging over its whole periphery and an insulating band 3 made of glass tapes, cotton tapes, polyester glass tapes, and so forth is wound on the foamed sheets 4 having thermal expansion character so as to wrap thereof, thereby fixing the core 1. Next, a core leg constructed in this way is heated by a drying oven and so forth to expand and harden the foamed sheets 4 having thermal expansion characters. By this, the foamed sheets 4 having thermal expansion character are expanded and hardened in reverse proportion to clamp force applied to the core 1 owing to the insulating band 3, thereby to make uniform the clamp force applied to the core 1 owing to the insulating band 3.
Patent JP-S62159008-A (JP)
Inventor: UIRIAMU BUI RUUJIE
IPC: G01C17/38
Filed: 1986-09-09
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-H0742721-A (JP)
Title: Welding nut, its connection method and welding nut connecting electrode device
Inventor: YAGI MITSUYA
IPC: B21D39/00
Filed: 1993-08-03
Abstract: PURPOSE:To obtain a welding nut, its connection method and a welding nut connecting electrode device which improves shock resistance, dispenses with a positioning pin, and effectively keep a connection condition of the welding nut for a long time. CONSTITUTION:A welding nut 1 is provided with a screw hole 2C, a plurality of welding projections 3 on a periphery of an one end face, and a caulking projection 7 around the screw hole 2c on the side of one end face. In connection of the welding nut 1, the caulking projection 7 is inserted into a caulking hole of a plate, and then caulking of the projection 7 and welding of projections 2, 5 are simultaneously carried out. In respect to a welding nut connecting electrode device, a caulking die is formed on a center of a receiving electrode part opposingly to the caulking projection 7 of the welding nut 1.
Patent JP-H1056757-A (JP)
Title: Dc motor
Inventor: KATO HARUNORI
IPC: H02K9/02
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a DC motor in which heat from a heat generating component can be dissipated with good efficiency by a method wherein a plurality of notches are arranged along the circumferential direction at the outer circumferential end portion of a rotor frame and the heat generating component at a built-in control circuit is arranged so as to be faced near the outer circumference of the rotor frame. SOLUTION: At a rotor 1, a permanent magnet 3 is fixed to the inner circumferential face of a cup-shaped rotor frame 2, and the permanent magnet 3 is force-fitted into, and fixed to, the cup-shaped rotor frame 2 by using a rubber magnet. In addition, a plurality of notches 6 are arranged and installed along the circumferential direction at the outer circumferential end part of the cup- shaped rotor frame 2. On the other hand, a heat generating component 5 is mounted on, and fixed to, a printed-circuit board 4 with a built-in control circuit so as to face the cup-shaped rotor frame 2. Thereby, an air resistance is developed in the notches 6 at the cup-shaped rotor frame 2, a flow of air is produced, and the heat of the heat generating component 5 can be dissipated with good efficiency.
Patent JP-H0877036-A (JP)
Title: Execution state display system for object oriented program
Inventor: KASAMA SEIICHI
IPC: G06F11/28
Filed: 1994-09-05
Abstract: PURPOSE: To improve the development efficiency of the object oriented program. CONSTITUTION: This system graphically displays the execution state of the object oriented program and is provided with a program execution part 2 which extracts a series of events generated by instances in the program during its execution, an instance display part 3a which displays lines showing processes from the start to the end of the respective instances on a time base and lines showing the transition of processes between the instances, a class display part 3b which displays classes with three-dimensional figures having the time base as one dimension, and an emphasized display part 3c which makes an emphasized display of the respective figures showing instances in process execution, classes, and a base class;  and the lines showing the respective instances are displayed in the three-dimensional figures of the respective classes and the execution state of the program is displayed with a figure showing the time-series transition of the respective instances.
Patent JP-S6366962-A (JP)
Title: Semiconductor storage device an manufacture thereof
Inventor: SHINOZAKI SATOSHI
IPC: H01L21/8242
Filed: 1986-09-08
Abstract: PURPOSE:To effectively increase the capacity of a semiconductor memory without causing characteristics due to working distortion to be deteriorated in relatively simple manufacturing steps by forming a capacitor for a memory cell on the side of the whole periphery of an insular region surrounded at the periphery by a groove, and forming a transistor on the upper flat part of the insular region. CONSTITUTION:A groove 13 is formed in first conductivity type semiconductor substrates 11, 12, and an insular region 14 isolated from other region is formed at the periphery surrounded by the groove 13. A capacitor for a memory cell is formed on the side of the whole periphery of the region 14, and a transistor for a transfer gate is formed on the upper flat part of the region 14. For example, the capacitor is composed of a polycrystalline silicon layer 17 which is buried in the groove 13 to become one electrode, a second conductivity type first semiconductor region 15 formed on the side of the region 14 to become the other electrode, and an insulator layer 16 formed between the layer 17 and the region 15. One of the source, drain regions of the transistor is connected to the region 15.
Patent JP-H1152927-A (JP)
Title: Driving power source circuit for liquid crystal display device
Inventor: KINOSHITA HIROSHI
IPC: G09G3/36
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent remarkable deterioration of picture quality of a liquid crystal display device by preventing oscillation of an operational amplifier and increase in power consumption of a driving power source circuit caused by relation of a time constant defined by the capacity of a liquid crystal panel and an output resistor of the operational amplifier and a through rate of the operational amplifier. SOLUTION: This circuit 16 has such a constitution that an output terminal is provided at the output side of each operational amplifier 21 of an operation reference voltage output circuit 19 and of a signal line driving voltage output circuit 18 through a current limit resistor R1, and a feedback circuit is provided from the output terminal to an input side of the operational amplifier, wherein stabilizing capacitors C1, C2 are inserted between the output terminal and the ground. Thereby, this circuit 16 is made suitable for a through rate of the operational amplifier.
Patent JP-H0874930-A (JP)
Title: Vibration control device
Inventor: TANAKA HIROYUKI
IPC: F16F13/08
Filed: 1994-09-05
Abstract: PURPOSE: To improve a vibration control characteristic by arranging a vibration control member, which can support almost all the weight of an object to be controlled, just below the center of gravity of the object to be controlled or in its vicinity actually. CONSTITUTION: A vibration control device consists of a large air spring 3 arranged right below the center of gravity position CG of an object 2 to be controlled such as a surface plate and small air springs 4A, 4B, 4C, 4D arranged at four corners of the object 2 to be controlled. As the large air spring 3 on which a precision machine 5 is placed supports almost all the weight of the object 2 to be controlled, an upper limit of the weight of the object 2 to be controlled is set to 80% of supporting force of the large air spring 3 while its lower limit is set to 30% of that. In this way, rotational couple of force due to vertical vibration can be reduced, and as a result, rotational vibration in a supporting system can be prevented.
Patent JP-H0494300-A (JP)
Title: Four-channel surround processor
Inventor: HASEGAWA MITSUKI
IPC: H04S5/02
Filed: 1990-08-09
Abstract: PURPOSE:To obtain a natural presence by sharing output levels of left and right rear channels depending on the ratio of the level of left and right front channel input signals. CONSTITUTION:The above processor is provided with a divider 6, a logarithmic amplifier 7, a voltage controlled attenuator(VCA) circuits 8,9, an inverse amplifier 10, a variable resistor 11 and averaging circuits 12,13 in addition to differential amplifiers 1,4,5, a phase shifter 2 and an inverse amplifier 3. Then the divider 6 calculates an amplitude ratio of an original signal of both channels, the logarithmic amplifier 7 applies logarithmic transformation to the amplitude ratio to output a logarithmic amplitude ratio signal. Then the variable resistor 11 adjusts the amplitude of the logarithmic amplitude ratio to output a reference voltage signal, the VCA circuits 8,9 receive an indirect signal and uses the reference voltage signal to adjust the amplitude of the indirect signal thereby outputting a rear channel signal. Thus, a natural presence is realized.
Patent JP-H10232813-A (JP)
Title: System, method, device and product for identification base caching
Inventor: HERRIOT ROBERT G
IPC: H04L29/06
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To enable the reusing of copy already provided for a resource even when an already provided copy is provided from the different location by providing a location independent identifier corresponding to a desired data object from a primary file. SOLUTION: A client computer 210 checks a cache table 235 for determining whether an object with a desired object identifier is already downloaded and can be utilized for a cache 230 or not. When such an object is not found in the cache 230 at all, the client computer 210 issues an HTTPGET request to a server 215 while using a URI so that the copy can be provided. When the desired OID input is found in the cache table 235, the client computer 210 retrieves the cache 230 and while utilizing the copy retrieved from the cache 230, execution is performed.
Patent JP-H06277560-A (JP)
Title: Nozzle
Inventor: UEMORI NOBUMASA
IPC: B05B1/04
Filed: 1991-07-29
Abstract: PURPOSE:To enable uniform spraying of a high-viscosity material as well while sufficiently diffusing this material and to lessen sagging by widening the front end of the nozzle to a flat shape and forming the front end to a peak shape in longitudinal section, thereby forming an upward inclined path and a downward inclined path. CONSTITUTION:The front end 11 of this nozzle 5 is expanded to the flat shape and is formed to the peak shape in the longitudinal section, by which the upward inclined path 9 and the downward inclined path 10 are formed. The material M to be transported ascends while spreading on arriving at the upward inclined path 10 until the material collides against the top end of the downward inclined path 10. While the material M is dispersed, the material descends in the downward inclined path 10 and is uniformly sprayed in the form of a band. The ascending force acting on the material M in the upward inclined path 9 decreases rapidly when the supply of the material M to the nozzle 1 is stopped. The inflow of the material M into the downward inclined path 10 is stopped before the ascending power is completely eliminated. The material M alone in the downward inclined path 10 is only discharged eventually from a discharge port 13.
Patent JP-S59103521-A (JP)
Inventor: OOTA SEISHIROU
IPC: G05F1/56
Filed: 1982-11-30
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-2000122924-A (JP)
Title: Micro processor integrated circuit chip and method for bypassing defect position of cache memory thereon
Inventor: TAKAYANAGI TOSHINARI
IPC: G06F12/08
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for bypassing the defect position of a cache memory on a micro processor integrated circuit chip. SOLUTION: A comparator 30 compares the address of data transmitted so that it is stored in a cache memory 24 by a processor with an address stored in a redundant tag entry. When the address of data is matched with one address of the redundant tag entry, a storage buffer 28 stores data in a redundant entry S5. When they are not matched, data is stored in one of buffer entries S1-S4. The storage buffer transmits data stored in the buffer entry to the normal position of the cache memory and data stored in the redundant entry corresponding to the defect position of the cache memory is kept in the storage buffer.
Patent JP-H1035807-A (JP)
Title: Trash box
Inventor: OGASAWARA TSUKASA
IPC: B65D8/04
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To eliminate the uncomfortableness of insanitary and dullness at the time of throw-away of trash by collecting elements such as a movable bottom plate, a trash box, a stopper, a trash adhesion preventing body, trash, adhesive trash, a trash throw-in inlet, a bottom surface of the trash box together. SOLUTION: A trash box 1 is supported by both hands, and a trash throw-in inlet 6 is directed downward, and the vibration is given to the trash box 1. At this stage, a movable bottom plate 2 positioned in a bottom surface 7 of the trash box is lowered with acceleration so that all of the trash inside of the trash box 1 is discharged, and stopped after giving an impact to a stopper 3 provided near the trash throw-in inlet 6. On the other hand, the adhesive trash 5 is peeled from a trash adhesion preventing body 4, which is formed with a small abutment surface on the adhesive trash 5, of the movable bottom plate 2, and perfectly thrown away out of the trash box 1.
Patent JP-S6189681-A (JP)
Title: Manufacture of field effect transistor
Inventor: NODA SHOICHI
IPC: H01L21/338
Filed: 1984-10-08
Abstract: PURPOSE:To produce reproductively an FET which possesses prescribed electric property with plural recesses by a method wherein the first-stage recess and the second-stage recess are formed by using only a photo-resist film, in which a window with a pattern corresponding to a pattern of a gate electrode, and the gate electrode is formed on the base of the second-stage recess. CONSTITUTION:After the first aperture 14 is formed to a spacer film 11 by etching with the use of the second etching liquid under the condition that a photo-resist film 12, which has a window 13 with a pattern corresponding to a pattern of a gate electrode, regards as a mask, a concave section is formed on the main surface of a semiconductive substrate 1 by etching with use of the first etching liquid under the condition that the spacer film 11 regards as a mask. After that, the second aperture 16 is formed on the spacer film 11 with the use of the second etching liquid enlarging the pattern of the first aper ture 14. Successively, the first-stage recess 17 is formed on the main surface of the semiconductor substrate 1 with the use of the first etching liquid, and at the same time, after the second-stage recess 18 is formed, the photo-resist film 12 removed and then a gate electrode 19 is formed on the base of the second-stage recess 18.
Patent JP-H1076763-A (JP)
Title: Printed matter obtained by static charge liquid development method and packing material using the matter
Inventor: TERAYAMA MICHIO
IPC: B41M7/00
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To give physical properties such as heat resistance, friction resistance and alcohol resistance to a printed matter obtained by a static charge liquid development method and to provide a packing material by using the printed matter obtained by the static charge liquid development method, which is excellent in the properties of resistance. SOLUTION: This packing material is provided by using a printed matter which is prepared by forming a printed layer on a substance to be printed, by a static charge liquid development method, and by forming a protecting layer on the printed layer by thermally sticking a plastic film thereon with a heat seal layer interlaid. A sealant layer is formed on the surface of the printed matter opposite to the printed layer by thermally sticking a plastic film of a thermally fusing property thereon with the heat seal layer interlaid.
Patent JP-H1071007-A (JP)
Title: Buckle of safety belt
Inventor: BETZ HANS-PETER
IPC: A44B11/25
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a buckle, which is not unlocked unexpectedly during pre- tensioning of a safety belt. SOLUTION: The buckle of a safety belt is designed to counter work against action of a pre-tensioner of the safety belt. In that case, an inertial mass piece 37 is so attached movably to the second arm 33 of a locking lever 29 that while a speed of movement to one direction is changing suddenly and vigorously the inertial mass piece 37 transmits the inertial force to the second arm 33, and transmission of force from the inertial mass piece 37 to the locking lever 29 is almost interrupted at least to the opposite direction by movement of the second arm 33.
Patent JP-S59166646-A (JP)
Inventor: GUREBIRU BAATORAN BURUTSUKU
IPC: C22C9/04
Filed: 1983-11-11
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-H0748970-A (JP)
Title: Lift hinge
Inventor: OSHIMA KAZUYOSHI
IPC: E05D5/02
Filed: 1993-08-04
Abstract: PURPOSE:To improve operability of opening and closing of a door by widening open angles of a door at a turning point between opening force and closing force of the door caused by an extension spring in a lift hinge, thereby reducing closing force of the door. CONSTITUTION:A fixed link 1 and a movable link 3 which are mounted to a body 2 for mounting a door and a door 4 are rotatably connected together through a long link 6 and a short link 7, and in the link 3, one end of a link 15 is connected to a position of an axial point F where tension of an extension spring 12, whose lower end is fixed to the link 1, becomes large, while the upper end of the spring 12 is fixed to an engaging point G of the other end of the link 15, wherey a turning point of opening force and closing force caused by the spring 12 is set to a wide angle. At a turning point at the time of closing operation of door, a rotation stopper 18 of the link 15 is provided so that the point G and an axial point H of the link 3 and link 6 can be held at the same position or on the same line, thereby reducing closing force of door.
Patent JP-H0940729-A (JP)
Title: Ultraviolet-curing resin composition for fresnes lens and transmission screen
Inventor: HONDA MAKOTO
IPC: G03B21/62
Filed: 1995-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet-curing resin composition excellent in adhesion by mixing a (meth)acrylate containing a hydroxyl group and an aromatic ring with a specified urethane (meth)acrylate, an aromatic-ring-containing monofunctional (meth)acrylate and a photopolymerization initiator. SOLUTION: A polyester polyol obtained from a diol represented by the formula (R<1> to R<3> are eac H or methyl ; m and n are each 1-15; and m+n=2-20) and a dicarboxylic acid (e.g. maleic acid) is reacted with an organic polyisocyanate, and the product is reacted with a hydroxy (meth)acrylate to prepare a urethane (meth)acrylate (B). A (meth)acrylate (A) containing a hydroxyl group and an aromatic ring (e.g. 2-hydroxy-3-phenoxypropyl (meth)acrylate), component B and an aromatic-ring-containing monofunctional (meth)acrylate (C) (e.g. phenyl (meth)acrylate are mixed with each other in an A/B/C mixing weight ratio of (20-60)/(10-50)/(10-50), and a photopolymerization initiator is added to the resultant mixture to obtain an ultraviolet-curing resin composition for a Fresnel lens.
Patent JP-H1123728-A (JP)
Title: Analog timepiece unnecessitating rotary shaft
Inventor: IDE TAKESHI
IPC: G04B19/04
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To unnecessitate the rotary shaft of an analog timepiece, and allow a user to apply an original idea to a dial part. SOLUTION: A time can be displayed by a finger hour pointer 2 without needing a rotary shaft by rotating a frame-like hour hand of a structure such as the hour hand is extended toward the central direction from the outer periphery.