baber/WOPTO huggingface dataset:
Patent JP-H1138730-A (JP)
Title: Charging device and image forming device
Inventor: ONO SHIGEO
IPC: G03G15/02
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a charging device by which an endless film is abutted on a charged body so that the surface of the charged body can be uniformly charged by the discharge that is caused inside a minute cavity in the vicinity of the abutting part, and to provide a uniform charging potential in the image forming device in which the charging device is used. SOLUTION: A charging device is provided with a cylindrical charging electrode 2 consisting of a flexible film, a supporting member 3 that is inserted into the inside of the charging electrode 2 and is fixedly supported so as to approach a charge-receptor 1, and a rotating auxiliary member 4 that is arranged so as to be apart from the supporting member 3 and rotates while being in contact with the charging electrode 2. The rotating auxiliary member 4 forms an empty space 7b on the downstream side and in the circumferential turning direction of the charge-receptor 1 between the supporting member 3 and the charging electrode 2, and it is pressed against the outer circumferential surface of the charging electrode 2 so that the empty space 7b is insertedly put in between the charge-receptor 1 and itself.  Further, to prevent the dislocation of the charging electrode 2, the application of voltage may be intermittedly stopped while the rotation of the charging electrode 2 is continued.
Patent JP-H03277514-A (JP)
Title: Cleaning apparatus for mold for resin package of element
Inventor: OBARA MITSUHIRO
IPC: B29C45/17
Filed: 1990-03-27
Abstract: PURPOSE:To enhance the molding efficiency by cleaning a mold without stopping a molding machine by detecting the amount of the sealing solid resin bonded to the inner surface of a cavity on the basis of the signal from an image sensor and supplying a dummy lead frame and a cleaning resin to the mold when the amount of the resin becomes a reference amount or more. CONSTITUTION:A control apparatus 12 confirms the distribution of the sealing resin on the inner surface of a cavity 5b on the basis of the signal from an image sensor 11 and gives instructions to a main rack 2, a sub-rack 2a, an insert device 3, a main rack for a resin, a sub-rack 7a for a resin and a resin supply apparatus when the distribution of the sealing resin becomes an extent equal to or more than a predetermined standard to supply a dummy lead frame 1a and a cleaning resin tablet 6a to a mold 5 in place of a lead frame 1 and a sealing resin tablet 6. When the range of the sealing resin becomes the standard or less, the lead frame 1 and the sealing resin tablet 6 are again supplied to perform regular molding. The cavity can be cleaned without stopping a molding machine and molding efficiency can be enhanced.
Patent JP-H03275776-A (JP)
Title: Metal paste for green sheet printing
Inventor: NARUSE MASATO
IPC: C09D11/00
Filed: 1990-03-26
Abstract: PURPOSE:To obtain the subject paste suitable for printing to a green sheet to form a conductor pattern having uniform thickness and stable electrical properties by compounding a solvent with three or more specific kinds of mixed metal fine powders having different particle sizes. CONSTITUTION:The objective paste for forming a conductor pattern 5 by printing to a green sheet 1 is produced by compounding fine metal powder 5b consisting of a mixture of >=3 kinds of metal powders having different particle diameters to a solvent 5a. Since the fine metal powder is densely included in the metal paste, the void formed between the fine metal powder is decreased, the evaporation of solvent existing between the fine powders is suppressed and the variations of viscosity and thixotropy index can be decreased.
Patent JP-S563126-A (JP)
Title: Shear press of under drive type
Inventor: ASARI AKIRA
IPC: B23D15/04
Filed: 1979-06-20
Abstract: PURPOSE: To expedite the replacement and maintenance of each guide liner around slides and of upper and lower shearing blades by constituting the device so that lower and upper blade slides can be drawn out of and inserted into a shear press easily and rapidly.  
     CONSTITUTION: In a side frame 1 an opening 4 is provided for drawing out upper and lower blade slides 6 and 8 laterally. In a device for drawing out the slides is provided a cylinder 25 for drawing out the slides on the side opposed to the surface of a slide guide provided on the latrnal side out of a press machine, while on a crosshead 27 for drawing out the slides, located at the end of a rod thereof and guided by a slide guide 26, is provided a nail 28 for drawing out the slides in such a manner that it is directed to the slide 8 and is capable of being hooked at the lower blade slide hook 24 of the head 27. By such a constitution, the replacement and maintenance of each guide liner around the slides and of the upper and lower shearing blades can be expedited. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06264030-A (JP)
Title: Coating composition
Inventor: SUZUKI MASAHARU
IPC: C09D183/06
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a coating compsn. which gives a matte coating film excellent in adhesive properties, resistances to scratch and hot water, and flexibility when applied to the surface of a molded plastic article, esp. one made of a cellulose acetate plastic and cured. CONSTITUTION:This coating compsn. mainly comprises 100 pts.wt. (solid base) the sum of a hydrolysis and condensation product of at least one organoalkoxysilane of the general formula: R1Si(OR2)3 (wherein R1 is a 1-4C satd. or unsatd. hydrocarbon group; and R2 is a 1-4C satd. hydrocarbon group) and a colloidal silica dispersed in a 1-8C aliph. alcohol, 1-20 pts.wt. polyvinyl butyral resin having an average mol.wt. of 100,000-150,000, and 0.1-10 pts.wt. aminated silane compd.
Patent JP-S562287-A (JP)
Title: Closed type respiration apparatus
Inventor: NANBA AKINORI
IPC: B63C11/24
Filed: 1979-06-21
Abstract: PURPOSE: To improve safety in a closed type respiration apparatus for diving in the shallow sea by a method wherein moisture in the breath is absorbed by a moisture absorber and Zeolite is used as an eliminating agent of carbonic acid gas.  
     CONSTITUTION: Zeolite is used for eliminating carbonic acid gas from circulating gas for breathing in a closed type diving respiration apparatus. Zeolite adsorbs moisture in the gas which contains moisture and cannot adsorb carbonic acid gas and therefore the moisture should be removed in advance. For this reason, while the expiration runs from an expiration pipe 3 to a container 4 of Zeolite for removing carbonic acid gas, the expiration is cooled by a cooling pipe 8 and its fins 9, moisture is condensed and separated in a condenser 10, and then is made to pass through hygroscopic agent in a container 41 of adsorbent such as silicagel to eliminate moisture. Then, oxygen is supplemented in a gas reservoir 5 for the aspiration gas. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5413380-A (JP)
Title: Motor block for watch
Inventor: INASUMI KOUICHI
IPC: G04C3/14
Filed: 1977-06-30
Abstract: PURPOSE: To construct a motor section into a block so as to simplify the assembly and to reduce the number of parts by attaching a circuit plate, which is equipped with a coil and a circuit block, to the open side of a rear cover so that the coil can be arranged in the vicinity of rotor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04312157-A (JP)
Title: Data transfer device
Inventor: KOYAMA YUKIHARU
IPC: G06F13/362
Filed: 1991-04-11
Abstract: PURPOSE:To secure the same length of the header parts even with the data having the different data lengths and to simplify the processing in a queue by dividing the data to be transferred into a header part and a data main body part and inputting only the header part to the queue. CONSTITUTION:If a transmission data buffer 1 becomes idle when a header A reaches an output terminal, the header A is read out. Then a data main body part corresponding to the header A is read out of a date main body memory 5 by a pointer included in the header A and turned into an original data form. This turned data are outputted to the buffer 1 end then transferred. Then the contents of the buffer 1 are not erased until the acknowledge is obtained from the partner side together with the contents of the header A outputted to the buffer 1 and the contents of the data main body read out by the pointer of the header A. Thus these contents are transmitted again with a due request of the partner side.
Patent JP-S63244836-A (JP)
Inventor: MATSUZAKI SOICHI
IPC: H01G11/86
Filed: 1987-03-31
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-H11278067-A (JP)
Title: Fuel tank for vehicle
Inventor: SUZUKI TOSHIYUKI
IPC: F02M37/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To certainly position a tank on a bracket fixed on a side frame, to fix it there and to reduce residual quantity of fuel. SOLUTION: This fuel tank for a vehicle can reduce fuel residual quantity by forming two recessed grooves 11, 11a projected inside of the fuel tank 10 on a bottom surface 10a of the fuel tank 10 arranged on two brackets 2 projectively provided in the cross direction on a side frame 20 of the vehicle, forming a central bulged part 12 and side part bulged parts 13, 13a between them and on both sides, providing a suction port of a feed pipe 8 on this central bulged part 12, forming an inclined surface (p) within a horizontal surface so that the side part bulged parts 13, 13a become deep at parts near the recessed grooves 11, 11a and shallow on the peripheral edge part side and improving a positioning property.
Patent JP-H06271560-A (JP)
Title: New chroman compound and its use
Inventor: FUJIMURA HAJIME
IPC: C07D311/58
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a new compound useful for improving general symptoms and suppressing alternation and necrosis of bone and cartilago especially in chronic inflammatory diseases, having excellent anti-inflammatory action, antipyretic action and analgesic action and low toxicity. CONSTITUTION:2-(2,2-Dimethyl-8-fluorochroman-6-yl)propionic acid of the formula or its salt. The compound is obtained by catalytically reducing 2-(2,2-dimethyl-8- fluoro-1,2-benzopyran-6-yl) propionic acid in a solvent (e.g. ethyl acetate) in the presence of a catalyst (e.g. Pd-active carbon). The compound has a new structure and medicinal effect different from those of conventional acidic nonsteroid antiinflammatory agent, much more strongly suppresses destruction of bone and cartilago and basically treats. The compound, for example, is effective for treating general acute inflammatory diseases such as lumbago, toothache, pharyngitis and cystitis and chronic inflammatory diseases such as nodose rheumatism and osteoarthritis.
Patent JP-S62230503-A (JP)
Title: Rotary rack
Inventor: IKEDA TOKUMITSU
IPC: B65G1/04
Filed: 1986-03-31
Abstract: PURPOSE:To reduce fatigue of a worker, by mounting many buckets, having a tilted slide load supporting surface and a load stopper in a tilt side lower positioned part, between a pair of vertically tensely wound right and left endless turning members and constituting a rotary rack so as to release a load from the load stopper in a take-out part. CONSTITUTION:A group of tilting buckets 15 moves by endless turning members 7A, 7B. A load 39, if it is relocated to the group of said buckets 15 from a conveyer 31 in a load acceptance part 29, moves on the bucket 15 sliding to the side of a stopper 20 and being stored. In this way, a rotary rack, which moves the required bucket 15 to be opposed to a take-out part 23 with the predetermined load 39 respectively being left as stored in each bucket 15, actuates a lift device 33 of a feed-out unit 32, and a chain 36 is brought into contact with the bottom of a group of the loads 39 by lifting a lift plate 34. Simultaneously, the stopper 20 is released by a cylinder device 27. In this way, the load 39 is relocated to a conveyer 26 being taken out. By this constitution, fatigue of a worker can be reduced.
Patent JP-H02258200-A (JP)
Title: Press machine having dynamic balance mechanism
Inventor: KATO HEIZABURO
IPC: B30B15/06
Filed: 1989-03-30
Abstract: PURPOSE:To keep the dynamic balance of a slide by connecting one end part of a balance weight with a slide as swingable through a piston rod and the other end part thereof with a frame as swingable through a fluid pressure cylinder. CONSTITUTION:At the time of rotating an eccentric driving shaft 12, an eccentric 13 is rotated, and a sliding block 20 is moved to vertical and right and left directions, and a yoke 15 is vertically moved to execute pressing work between an upper die 27 and a lower die 29. To movement to right and left direction of the sliding block 20, the balance wt. 31 connected with the sliding block 20 through a supporting shaft 11 and links 40-42, is moved to the reverse direction to keep the dynamic balance. To vertical movement of the slide 14, the balance wt. 31 connected with the slide 14 through the piston rod 39 is moved to the reverse direction to keep the dynamic balance. According to the wt. of the upper die 27, the position of the cylinder 34 is varied to adjust. The dynamic balance is kept and generation of the primary vibration is restrained.
Patent JP-S58197745-A (JP)
Title: Semiconductor device
Inventor: OONO JIYUNICHI
IPC: H01L21/82
Filed: 1982-05-12
Abstract: PURPOSE:To enable to attain change-over of wirings having favorable efficiency by a method wherein reversely conductive regions of the plural number are provided in the surface layer of a single conductive semicondutor substrate interposing high impurity concentration single conductive regions between them, low resistance polycrystalline semiconductor layers are formed on the high impurity concentration single conductive regions interposing an insulating film between them, and the polycrystalline layer is molten using a laser beam as occasion demands. CONSTITUTION:The N<+> type regions 62-66 are formed in the surface layer part of the P type Si substrate 61 interposing respectively the P<+> type regions 67-70 between them, the whole surface is covered with the insulating film 71, and the polycrystalline Si layers 72-75 are provided on the film 71 corresponding to the regions 67-70 making to cross the regions 62-66. Then the region 62 is connected to a functional circuit block 1 through an Al wiring 81, and the region 66 is connected to a circuit block 3 through a wiring 82 the same. Moreover the layers 72-75 are connected to the block 1 using respectively wirings 83-86, and the other edges of the layers thereof are connected to a block 2 through wirings 87-90. The device is constructed like this, and when change-over of the wirings is necessary, the laser beam 91 is irradiated to the layer 72, for example, and the layer thereof is molten to connect between the regions 62, 63.
Patent JP-H05280485-A (JP)
Title: Horizontal type rotary compressor
IPC: F04C29/02
Filed: 1992-04-01
Abstract: PURPOSE:To favorably carry out oil supply to each lubricating part even in the low hertz operation by installing a centrifugal pump element equipped with a suction chamber and a plurality of discharge passages extending outward in the radial direction from the suction chamber. CONSTITUTION:A motor 2 consisting of a rotor 22 having a driving shaft 4 and a stator 21 is built in on one side in the lengthwise direction of a sealed casing 1, and a compression element 3 is built in on the other side in the lengthwise direction. In particular, on the compression element side of the rotor 22, a centrifugal pump element 5 which is equipped with a suction chamber 51 which communicates to the opened port part 42a of an oil supply passage 42 and a plurality of discharge passages 52 which are opened to the suction chamber 51 and extend outward in the radial direction from the suction chamber 51 are provided. Since the passage area of each discharge passage 52 of the centrifugal pump element 5 is narrow, the passing resistance of the oil increases by the narrowed portion, and even in the low hertz operation, the oil supplied to each lubricating part can be carried out smoothly.
Patent JP-S5924700-A (JP)
Inventor: UIRIAMU JIYOSEFU KAUFUMAN
IPC: B44F1/02
Filed: 1983-05-09
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-H08244997-A (JP)
Title: Thermosensible transcription recording device
Inventor: ATAKA HISANORI
IPC: B41J13/00
Filed: 1995-03-10
Abstract: PURPOSE: To always confirm the remaining quantity of image receiving films in a paper feed cassette by visual observation without causing increase of cost and the like due to the use of a complicated remaining quantity detecting mechanism and the like, in a thermosensible transcription recording device provided with a mechanism in which cut-sheet-like image receiving films received in the paper feed cassette in the laminated condition are fed one by one to a printing part. CONSTITUTION: In a thermosensible recording device provided with a printing part 1 printing on a cut-sheet-like image receiving film 2, a film cassette 3 laminatedly receiving the image receiving films in state of directing the surface side downward, and a paper feed means taking out the image receiving films in the film cassette one by one from the uppermost part and feeding them to the printing part, each sheet number N is mentioned on the back of each image receiving film in order of lamination, and a window 15 for exposing the sheet number mentioned on the back of the uppermost film so as to be visually observed is openingly formed on the proper place of the film cassette.
Patent JP-S62235118-A (JP)
Title: Semiconductor substrate conveying mechanism
Inventor: YANABE YUKIHIRO
IPC: H01L21/68
Filed: 1986-04-07
Abstract: PURPOSE:To get rid of work interruption for cleaning as well as to improve operation efficiency, by installing a member, wiping clean a substrate supporting surface of a belt, in a return stroke part of an endless conveyor belt supporting a semiconductor substrate and conveying it in a specified direction. CONSTITUTION:A semiconductor substrate 1 is mounted on a substrate supporting surface 1a, conveying it in an arrow A direction by an endless conveyor belt 3, and fed to the next process. This conveyor belt 3 is driven by a pulley 4 and a driven pulley 5 driven by a motor 7. In a return stroke part from the pulley 4 to the pulley 5, there are provided wit a pressing pad 2b and a wiping pad 2a, pressing the belt 3 in between, thus the belt 3 is wiped clean. With this constitution, work interruption for cleaning is no longer required, and the substrate supporting surface 1a is always cleaned, thus yield for a product and operation efficiency are improvable.
Patent JP-H09273677-A (JP)
Title: Coming-out preventing pipe coupling
Inventor: ARAKAWA NORIYUKI
IPC: F16L21/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To reliably connect a coming-out preventing pipe coupling even if the angle between a socket and a spigot is a little large. SOLUTION: A spigot 4 formed on the end of one pipe 3 is inserted into a socket 2 formed on the end of the other pipe 1, and an annular seal material 5 is compressed between the inner peripheral surface of the socket 2 and the outer peripheral surface of the spigot 4. An annular lock ring housing groove 18 is formed on the inner periphery of the socket 2, and an outer peripheral groove 19 is formed on the outer periphery of the spigot 4. A first lock ring 20 normally fastening is fitted to the lock ring housing groove 18 and the outer peripheral groove 19. A second lock ring 21 normally expanding and capable of being engaged with the first lock ring 20 and whose width dimension in the pipe axial direction is changed along the circumferential direction is housed in the part in which the first lock ring 20 is not housed along the width direction of the lock ring housing groove 18.
Patent JP-H02258966-A (JP)
Title: Wire explosion spraying method for inside surface of capillary
Inventor: FUKUDA SHIGEHISA
IPC: C23C4/16
Filed: 1989-03-30
Abstract: PURPOSE:To easily form a thermally sprayed film which is dense and has excellent surface smoothness on the inside surface of a capillary by reducing the pressure in the capillary at the time of forming the film by a wire explosion spraying method on the inside surface of the capillary. CONSTITUTION:Holed plugs 11, 12 are mounted to both ends of the capillary 10 consisting of various metals, ceramics, glass, etc., and a gas introducing tube 13 and a gas suction tube 14 are respectively inserted therein. A wire rod 15 consisting of a conductive metallic wire or conductive ceramics, such as WC, is mounted with the tube 13 and the tube 14 as electrodes. The inside of the capillary 10 is evacuated by the gas suction tube 14 to reduce the pressure down to about 50 to 400Torr; thereafter, a switch 24 of a wiring 16 having a power source 23, such as capacitor of a large capacity, to pass a large current to the wire rod 15 to explosively melt the rod 15 and thermally sprayed film consisting of the wire rod 15 is formed on the inside surface of the capillary 10. Since the inside of the capillary 10 is in a reduced pressure state, the dense thermally sprayed film having the good surface smoothness is formed on the inside surface thereof. The wire explosion spraying of easily oxidizable metals, such as Ti, Nb, and Ta, with which the wire explosion spraying is heretofore infeasible, is possible.
Patent JP-H10276471-A (JP)
Title: Radio communication system
Inventor: YAKOU HIDEO
IPC: H04W52/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To equalize power consumption at respective hand sets without increasing power consumption at any specified hand set by turning a certain hand set to a temporary base unit and transmitting a connection request signal to the hand set on the side of call termination even in the case no unit exists. SOLUTION: When a call originating side hand set 3 is powered on, a carrier monitor for control is originated to a base unit 1 and by originating this carrier monitor for control, it is discriminated whether a base unit 1 exists or not. When it is discriminated the base unit 1 exists, an intermittent receiving operation is performed between the call originating side hand set 3 and the base unit 1. Next, when it is discriminated no base unit 1 exists, it is discriminated whether the temporary base unit exists or not. When the temporary base unit exists, a control signal is transmitted to this temporary base unit, the intermittent receiving operation is performed. Besides, when it is discriminated no temporary base unit exists, the function of temporary base unit is executed from the function of hand set.  Further, it is discriminated whether the other hand set exists or not and when the other hand set exists, temporary base unit operation is performed.
Patent JP-H06295522-A (JP)
Title: Magnetic disk sub system
Inventor: TAKASHIMA HIROMI
IPC: G11B20/10
Filed: 1993-04-07
Abstract: PURPOSE:To reduce waiting time by providing two magnetic heads, which perform read/write to the same track of one magnetic disk at a magnetic disk device, symmetrically to the center of the magnetic disk. CONSTITUTION:This magnetic disk sub system is provided with an instruction setting part 13 to output an instruction signal when an instruction from a magnetic disk controller 11 is an index detecting instruction, first index detection part 14 to send a first pass signal when any index is detected, second address mark detection part 15 to send a second pass signal when an index mark is detected, and comparative selection part 12 to select the first inputted pass signal and to send it to the magnetic disk controller as a data signal. In this case, since a processing operation can be started by either of the magnetic heads of first and second magnetic heads which detects an address mark earlier, the waiting time is reduced to the half rotation of the magnetic disk at the most.