baber/WOPTO huggingface dataset:
Patent JP-H0612756-A (JP)
Title: Automatic changer device for tape-shaped medium capable of checking cleaning tape action
Inventor: SANO TOMOHISA
IPC: G11B15/68
Filed: 1992-06-30
Abstract: PURPOSE:To discriminate whether the tape is a cleaning tape or a recording tape by detecting whether the tape is elected from a drive part within a prescribed time or not after inserted into the drive part. CONSTITUTION:A data processor 37 is provided with a timer 100 counting a time from the point of time when the information medium of a tape shape is inserted into the drive parts 23, 24, a data recording tape-ready checking function 101 recognizing the ready-state of the drive part when a data recording tape is inserted and a cleaning tape action checking function 102 measuring a time being ejected out of the drive part after running is ended when the cleaning tape is inserted. Thus, when the cleaning tape is ejected out of the drive part after a head is cleaned by the cleaning tape, it is found that cleaning has been executed normally by the checking function 102 when within the prescribed time.
Patent JP-2001003833-A (JP)
Title: Accumulator type fuel injector
Inventor: KOTOOKA SHOJIRO
IPC: F02M55/02
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an accumulator type fuel injector improved in responsiveness of injection pressure control by reducing dead volume of fuel within a fuel passage. SOLUTION: In this accumulator type fuel injector, a check valve 23 with a throttle is composed of a base part 51 and a cover part 52 respectively provided with passages 51a, 52a communicating with a branch passage; a side wall part 53 making up the contour of the check valve 23 in combination with the base part 51 and the cover part 52; a check valve 54 energized from the base part 51 toward the cover part 52 by a spring 55 to close the passage 52a of the cover part 52; and an annular projecting part 53a provided on an inner peripheral face of the side wall part 53, not interfering with the base part 51 and the check valve 54 even when the check valve 54 is positioned most on the side of the base part 51 through the inflow of fuel against energizing force of the spring 55.
Patent JP-H112960-A (JP)
Title: Developing device
Inventor: TAKAGAKI HIROMITSU
IPC: G03G15/08
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To improve, by a simple mounting structure, positional accuracy in mounting a developer scatter prevention member, such as an entrance seal or a shield plate, to a developing device. SOLUTION: Engagement parts 21a and 21b, consisting of cuts, slits, or the like, which are formed in proper areas of the developer scatter prevention member 21 are engaged with positioning projections 31a and 31b formed on a side plate 31 integrated with a developer container 3 substantially. Thus, the developer scatter prevention member 21 is accurately positioned in relation to the developer container 3.
Patent JP-S6416561-A (JP)
Title: Production of silage
Inventor: HIYAMUTA SHOTA
IPC: A23K3/03
Filed: 1987-07-10
Abstract: PURPOSE:To rapidly reduce initial pH and obtain a silage with excellent nutritive value, by adding specific amounts of lactic acid bacteria and formic acid together to a silage raw material and accelerating initial lactic acid fermentation. CONSTITUTION:Lactic acid, such as lactic acid bacilli, in an amount so as to provide >=1X10<5> initial number of bacteria per g silage raw material and formic acid in an amount of 0.05-0.20wt.% based on the above-mentioned raw material expressed in terms of 85% formic acid are added to the silage raw material, such as pasture grass, to accelerate initial lactic acid fermentation. Thereby the initial pH can be rapidly reduced without killing the lactic acid bacteria and excellent silage is obtained.
Patent JP-H09118687-A (JP)
Title: Production of 17-alpha-hydroxy-20-oxopregnane, and its production intermediate
Inventor: ANDORAASHIYU TOROO
IPC: C07J41/00
Filed: 1991-06-19
Abstract: PURPOSE: To profitably and easily obtain a pharmaceutically useful steroid by a method using a new production intermediate.  
     CONSTITUTION: This method for producing a 17α-hydroxy-20-oxopregnane derivative comprises converting a steroid derivative of 23,24-dinorcholanic-22-acid structure having a double bond at 17(20) positions into 17α,20-epoxy-23,24- dinorcholanic acid, converting the compound into an active derivative with a salt-containing azide ion, and subsequently reacting the acyl azide of the obtained 17α,20-epoxy-23,24-dinorcholanic acid of the general formula (R 1  is hydroxyl group or oxo group; R 2  is NCO group or COH 3  group) with an inorganic or organic acid in water containing an organic solvent at a temperature above 40°C. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0622573-A (JP)
Title: Apparatus for driving motor-driven curtain
Inventor: KOSHIN HIROAKI
IPC: E05F15/10
Filed: 1992-06-30
Abstract: PURPOSE:To deal with the overheat of a motor, without requiring any overheat sensing means on the side of the motor. CONSTITUTION:The power fed to a motor M is sensed from the output voltage and current of a power supply part 2, which are sensed respectively by voltage and current sensing parts 7, 8. This power is integrated by a control part 1, and the integrated power when driving the motor M is calculated, and further, the temperature of the motor M is inferred from the integrated power. Thereby, without requiring any overheat sensing means on the side of the motor M, the temperature of the motor M can be known. When the temperature of the motor M reaches an allowable value, the power feeding given from the power supply 2 to the motor M is stopped forcedly, and the disposition of the overheat of the motor M is performed.
Patent JP-H0339649-A (JP)
Title: Inside quality inspection device for vegetable or fruit
Inventor: HARAGUCHI KAZUO
IPC: G01N33/02
Filed: 1989-07-05
Abstract: PURPOSE:To improve the inspection performance by measuring the shape size of a vegetable or fruit halfway on a conveyance path where the vegetable or fruit is mounted and conveyed, calculating a detection position and setting the object at the detection position, and giving a shock corresponding to the size. CONSTITUTION:A measuring means 2 measures the shape size of the vegetable or fruit 10 mounted on receiving pan 6 and inputs its measurement signal 20 to a controller 31. The controller 31 outputs an operation command corresponding to the signal 20 and calculates the detection position for detecting the oscillating wave of the vegetable or fruit 10 to output a detection position signal 312. When a sensor part 32 moves with the signal 312 to face the detection position, a shock means 4 gives the vegetable or fruit 10 the shock corresponding to the operation command. The oscillating wave generated by the vegetable or fruit 10 is detected by the sensor part 32 and supplied to a waveform analysis part 51. The analysis part 51 analyzes the frequency and waveform to analyze specific items and a selection standard value setting part 52 processes plural items regarding the internal quality of the vegetable or fruit 10 respectively and compares them with preset standard values to decide grades by the items, thereby outputting the maximum value (lowest order).
Patent JP-S6234081-A (JP)
Title: Method for inspecting electronic equipment
Inventor: KAMIYAMA TOSHIO
IPC: G01R31/28
Filed: 1985-08-06
Abstract: PURPOSE:To make it possible to simply inspect even circuits to be inspected different in a kind and having different functions, by detecting display content at every input operation and judging whether the display content corresponds to input operation. CONSTITUTION:The operation states of plural key input switches 8 constituting an input operation means 9 are set to preset initial states and the content of a display means 10 is photographed by a TV camera 17 to perform pattern confirmation. Next, a comparing circuit 21 compares whether the confirmed pattern is same to the pattern stored in a memory 20 at the time of normal operation corresponding to the operation of the switches 8 to perform judgement. If the pattern picked up by the camera 17 is same to the pattern at the time of normal operation, the means 9 judges whether all of operations were performed and, if both patterns are not same, the switches 8 are operated in the next preset mode by a drive means 14. By this method, because the display content of the means 10 changes, the pattern confirmation of the display content is again performed and, when all of the operations of the switches 8 were completed, it is judged that an integrated circuit 7 is normal and the judged result is displayed on a display means 23.
Patent JP-H0520760-A (JP)
Title: Rotary type memory device
Inventor: BEPPU OSAMU
IPC: G11B23/03
Filed: 1991-07-15
Abstract: PURPOSE:To provide the rotary type memory device enabling recording/ reproducing operations of information to be stably executed by decreasing the waving deformation in the circumferential direction of rotary type memory media. CONSTITUTION:A clamp 5a is fastened to the end face of a hub 4 by means of plural bolts 6 and axially crimp and fix plural magnetic disks 1a to 1b and spacers 2a to 2d which are alternately arrayed and fitted to the hub 4. Thin parts 9 are radially formed in the regions between the adjacent disposing positions of the bolts 6 to uniformize the distribution on the circumferential direction of the pressing force acting on the magnetic disk 1a from the clamp 5a.
Patent JP-S6153999-A (JP)
Inventor: ONISHI TAKASHI
IPC: E21D11/10
Filed: 1984-08-21
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-S5697130-A (JP)
Title: Input and output control processor
Inventor: KIDA MASAHIKO
IPC: G06F13/12
Filed: 1979-12-29
Abstract: PURPOSE: To obtain low-cost processors, by connecting a plurality of input and output control sets to one input and output processors, and switching the control storage module in the input and output processor every machine cycle assigned to each input and output control set.  
     CONSTITUTION: The central device of system consisting of a main storage device 1, main storage control device 2, operation processor 5, and monitor processor 8, is provided with one input and output control processor 3 and a plurality of various input and output control sets 6. Next, an input and output device 7 at a remote location is connected to the control sets 6 via the bus while 1 to 1 correspondence. With this constitution, every machine cycle assigned to the control sets 6, the control storage module in the processor 3 is switched, a plurality of sets 6 are controlled with the time slice, and the machine cylce can be quickened while using the memory element of low speed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0226228-A (JP)
Title: Battery reverse connection detector
Inventor: MATSUDA TORU
IPC: H02J7/00
Filed: 1988-07-14
Abstract: PURPOSE:To detect the reverse connection of a battery by a simple circuit and to immediately determine it at the time of assembling by connecting a series circuit of a resistor and a light emitting diode in a direction that a current flows in the diode if the battery is connected in reverse polarity between the connecting terminals of the battery. CONSTITUTION:Since a current designated by a broken line flows if a battery 1 is attached reversibly to an original attaching direction, a light emitting diode 10 is immediately lit. The reverse connection of the battery 1 can be detected by this lighting, and the reverse connection of the battery 1 can be immediately judged. Further, since the attaching position of the battery 1 is near the diode 10, the reverse connection of the battery 1 can be easily detected at the time of assembling in case of mounting the battery 1. Since the above operation is obtained merely by bringing the terminal of the battery 1 into contact with its connecting terminals 1a, 1b, a process in case of the reverse connection can be facilitated.
Patent JP-S6331105-A (JP)
Inventor: MORIMOTO TAKESHI
IPC: H01G9/032
Filed: 1986-07-25
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-H05338751-A (JP)
Title: Belt conveyor
Inventor: SATO SHINICHI
IPC: B65G15/60
Filed: 1992-06-08
Abstract: PURPOSE:To reduce costs for installing roller devices to keep a shape unchanged by reducing the number of rollers and the number of the devices to be installed. CONSTITUTION:A roller devices to keep an endless belt 5 rounded in a pipe-like shape in a passage to convey loads and a passage, which is a way back, without conveying loads, comprises a main roller device A which is spacedly circumscribed to the belt 5 at regular intervals on a circle and a sub-roller device B1 whose rollers of smaller number than the number of the rollers of the main roller device A are circumscribed to the lower half of the belt 5. The passage to convey loads is supported by two kinds of roller devices A and B1, and the way back passage is supported by roller devices of a small number than that of the roller device supporting the other passage and at least one of the two kinds of roller devices.
Patent JP-H11351724-A (JP)
Title: Cooling device
Inventor: DAIMATSU YOSHIYA
IPC: F25D13/06
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To eliminate need where a driving part has an outer surface being formed by a material with waterproof structure and resistance to alkali and/or acid, and to use an inexpensive, all-purpose electric motor or the like as the driving part by providing the driving part at a place being fluid-tightly insulated from a cooling chamber. SOLUTION: Chill generation parts 39 and 49 being provided at the lower part of a device body 15 supply chill to a cooling chamber 13. Blast parts 35 and 45 of the chill generation parts 39 and 49 include propeller-shaped blade parts 33 and 43 and electric motors 31 and 41 for driving the blade parts 33 and 43, and cooling parts 37 and 47 are composed by the evaporator of a freezing machine. The electric motors 31 and 41 are provided inside box bodies 51 and 61 that are used as a container for fluid-tightly surrounding the electronic motors 31 and 41 that are arranged inside the cooling chamber 13, dry air used as clean gas is introduced to the inside of the box bodies 51 and 61 from compressed-air lines 53 and 63, and pressure inside the box bodies 51 and 61 is increased to, for example, approximately 15 mm Aq as compared with the cooling chamber 13.
Patent JP-H1121632-A (JP)
Title: Manufacture of grain oriented silicon steel sheet with excellent glass film
Inventor: ONO MASAO
IPC: C21D9/46
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacture of a grain oriented silicon steel sheet having an excellent glass film by regulating electrolytic cleaning conditions and improving a glass film obtained in the final finish annealing stage in the manufacturing process of a grain oriented silicon steel sheet. SOLUTION: The grain oriented silicon steel sheet is produced by subjecting a strip for grain oriented silicon steel sheet, which contains <=4.5% Si and is cold-rolled to final sheet thickness, to degreasing and cleaning, to decarburizing annealing, to application of a separation agent at annealing, and then to final finish annealing in a coiled state. At this time, before the degreasing and cleaning stage and the decarburizing annealing stage for the final finish cold rolled strip, a silicide is allowed to adhere to the part corresponding to the outside peripheral part of the coil at the time of final finish annealing. On the other hand, no silicide is allowed to adhere to the part of the final finish cold rolled strip corresponding to the inside peripheral part of the strip coil at the time of final finish annealing.
Patent JP-S6239126-A (JP)
Title: Wire cut electric discharge machine
Inventor: HAYAKAWA JUN
IPC: B23H7/10
Filed: 1985-08-09
Abstract: PURPOSE:To permit a wire electrode to be easily replaced, by providing a V-shaped guide in a vibrator, mounted to a holder, while a flat-shaped guide in a vibrative shaft, mounted to an opening and closing holder, so that a resonance of ultrasonic vibration is obtained. CONSTITUTION:A machine, forming guides of a wire electrode 1 by diamond or the like, provides one guide 7a of V-shape in the end part of an ultrasonic vibrator 10 while the other guide 7c of flat shape in the end part of a shaft 11. And the vibrator 10 is mounted to a holder 9 in a position 10'' being a node of ultrasonic vibration. Next the shaft 11, whose both ends act as a loop part of the ultrasonic vibration, is mounted to a holder 9a by a supporting flange 12 provided in a position opposed to a node part of the ultrasonic vibration. And the machine, openably and closably mounting said holder 9a to a hinge 14 serving as the center, permits the wire electrode 1 to be easily mounted and removed. By the above described constitution, a resonance of the ultrasonic vibration is easily obtained even if the holder 9a is opened and closed.
Patent JP-2001007389-A (JP)
Title: Manufacturing semiconductor light emitting element
Inventor: YOSHITAKE HARUJI
IPC: H01L33/56
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To suppress stresses from growing due to film thickness difference on a transparent substrate for avoiding cracks in light emitting element parts. SOLUTION: Surface of a GaAs substrate is epitaxially grown to form an n-type clad layer 14, an active layer 15 and a p-type clad layer 16. After adhering a p-type transparent substrate 19 to the p-type clad layer 16 surface at the room temp., the GaAs substrate is removed. At the room temp. an n-type transparent substrate 20 is adhered to the clad layer 14 surface via an n-type In0.5Ga0.5P 13. The reafter, transparent substrates 19, 20 and the clad layers 16, 14 are adhered at a high temp.
Patent JP-S6153823-A (JP)
Title: Electronic digital switch
Inventor: IKEDA TAKESHI
IPC: H03K17/00
Filed: 1984-08-23
Abstract: PURPOSE:To easily vary a set value and a display with data from an external controller by providing a data counter with a data switch which allows specific data to be set in an increasing/decreasing state through manual operation. CONSTITUTION:A switch input interface 32 is connected to data switches 16 and 18 and data specified with the switches 16 and 18 are set in a data counter 30. A data input circuit 36 functions to receive input data together with a data input command from an external circuit and preset the input data in the counter 30, and also inputs an external data output command and sends it to the counter 30 and a data output circuit 38, thereby outputting the data from the counter 30 to the external circuit through the circuit 38. A display driver 34 displays data, inputted to or outputted from the counter 30 through an interface 32 and circuits 36 and 38, on a display device 20.
Patent JP-S5798956-A (JP)
Title: Supporting method for traveling-wave tube
Inventor: SATOU HISAAKI
IPC: H01J23/00
Filed: 1980-12-10
Abstract: PURPOSE:To improve the stability of the beam permeability by supporting one end of a bulb to be fixed in a box case slidably in the axial direction thereby preventing the bending of the bulb due to the thermal expansion. CONSTITUTION:When fixing a traveling-wave tube comprising an electron gun section 1, a periodic permanent magnet and a delay circuit section 2 and a collector section 3 in a box case 4, the central section and the collector section 3 are fixed respectively by the supporters 6-8, while at the electron gun section 1 side the tubular ring 11a is received by a ring receptor 12 having the arched face then fastened by an inverted U-shaped resilient band 13 and the lubricating agent is applied on the contacting portion thus to support slidably in the axial direction. Consequently the bending of the bulb due to the thermal expansion can be prevented even when the operating frequency or the output is increased resulting in the stable beam permeability.
Patent JP-H07158169-A (JP)
Title: Connecting method of member for construction and connector
Inventor: URUFU UIRUBAATO
IPC: E04B1/58
Filed: 1994-07-26
Abstract: PURPOSE: To provide a reliable means for connecting a post and a beam that can be rapidly assembled by a relatively inexperienced worker and can be easily disassembled. CONSTITUTION: In a method for construction a post and a beam, a horizontal beam member 20 is connected to a post member 30 by a connector element 1 that is interposed between both the members. The connector element 1 includes an upper plate member 3 and a lower plate member 3, both the plate members 3 are offset from both the members and are bridge-connected by a hollow member 4 for forming a recessed part between both the members. Bolt insertion holes 6 that are formed at both the plate members 3 are provided asymmetrically to the center member 4. The connector element 1 is fixed to the post member 30 by a bolt 40. The beam member 20 is connected to the connector element 1 by threading a nut 14 to a threaded rod 11 through the center member 4.
Patent JP-S5874037-A (JP)
Title: Preparation of semiconductor device
Inventor: MISU KAZUHITO
IPC: H01L21/28
Filed: 1981-10-29
Abstract: PURPOSE:To prevent step breaking of wirings by removing wiring layers on an insulating layer under the condition that a photo resist is left on the wiring layer within an aperture, and forming again a wiring layer after removing the remaining photo resist. CONSTITUTION:A poly crystal Si layer 4 is provided on an electrode 1 and an intelayer PSG layer, an Al layer 3 is evaporated thereover at the entire part as a wiring material, and then a photo resist 5 is coated. Thereafter, only a thick film part where the resist 5 is coated is entirely etched and the resist 5 is left in a dent of contact hole. Then, only a thick film part of layer 3 is etched. The remaining resist 5 is removed and the Al layer 6 is evaporated again. The Al layer 3 is thus left in the contact hole and, the substrate surface is flattened and the Al layer 6 is evaporated. Accordingly, step breaking of Al wiring can be prevented.
Patent JP-H0255380-A (JP)
Title: Machine containing holography display device
Inventor: UAANAA II ERU HAASU
IPC: G03G15/00
Filed: 1989-07-07
Abstract: PURPOSE: To supply the visible display of holography associated with the operating state of a machine by detecting the specified operating state of the machine and controlling the irradiation of a display element for which holography images for indicating the contour of the machine are formed. CONSTITUTION: The contour display of a copying machine is formed on a holographic plate 92 and the plate 92 is arranged on the lower side of a liquid crystal display panel 94. In assuming that an incomplete function is generated in a paper passage, input signals for indicating problem generation are sent to a controller and transmitted to the appropriate element of the liquid crystal display and an area part corresponding to one part of the paper passage is state-changed and turned opaque for instance. Light emitted from a lamp 76 is passed through a transmission area part on both plate 92 and display 94, however, is reflected at the opaque part of the display 94. Thus, visible images supplied to an operator are turned to a still blank area part in the holography images visible to the operator and the visible display of the operating state of this machine is performed.