baber/WOPTO huggingface dataset:
Patent JP-H0712901-A (JP)
Title: Ic socket with boundary scan function
Inventor: IIDA MASAYOSHI
IPC: G01R31/28
Filed: 1993-06-16
Abstract: PURPOSE:To performe an operation test of device and a substrate mounting the devices without assembling a testing circuit into the devices themselves by assembling the testing circuit into an IC socket. CONSTITUTION:A TAP(test access port) controller 6 of a test circuit 2 is connected to terminals 7-10 for tests and to boundary scan cells 5 to form a serial closed circuit. The test terminal 7 for the port for TDI(test data input) is connected to the TAP controller 6 through a closed circuit which is formed between the TAP controller 6 and the boundary scan cells 5. A signal for checking operation is transmitted to the terminals 7-9 for tests to control with the TAP controller 6 so that an IC mounted is ready for checking the operation thereof and under such a condition, a boundary scan test is performed to check a serial data to be outputted to the terminal 10 for the test.
Patent JP-H01311927-A (JP)
Title: Broken line detecting unit for vehicle
Inventor: IKEDA TOSHIKI
IPC: B60R16/02
Filed: 1988-06-13
Abstract: PURPOSE:To enable a non-contact detection of a broken line by providing power lines which are connected to a pair of lamps respectively such a way as to flow current in opposite directions with each other and surrounding these power lines with a U-shaped sensor which consists of hole element, and further connecting an alarm means. CONSTITUTION:A pair of lamps 1, 2 in left and right are connected with a power supply B by power lines L1, L2, arranged in parallel, and further a parallel part where current directions are opposite with each other is provided on the way of the power lines L1, L2. Next, a sensor having roughly U-shaped section is arranged to surround the parallel power lines L1, L2, in a perpendicular plane to the lines. This sensor consists of Hall element using what is called Hall effect and when the current of one of the power lines L1, L2, breaks to change the output, an alarm lamp 7 connected with a detecting unit 5, which detects this voltage variation through a transistor 6, is lighted.
Patent JP-S63312263-A (JP)
Title: Attaching structure for vehicle air-conditioning device
Inventor: TOTORI SEIJIROU
IPC: B61D27/00
Filed: 1987-06-12
Abstract: PURPOSE:To aim at simplifying the reconstruction of a roof structure upon additional mounting work by making an attaching flange cope with a carline section of a vehicle roof structure, and by providing an air-conditioning device of a vehicle roof mounting type through the intermediary of an attaching frame having an air feed and discharge opening around which a seal member is laid. CONSTITUTION:In such an arrangement that an air-conditioning device is additionally mounted on a vehicle which is not yet incorporated with an air- conditioning device, attaching flanges 2, 2' having flange sections whose dimensions cope with carline sections 8, 8' of the roof structure of the vehicle are used so as to form openings through which air is fed and discharged, in the upper surface partition walls 3 of the attaching frames while seal members 6 are laid around the openings. Further, the air-conditioning device 1 is mounted on the upper surfaces of the frames 2, 2'. Accordingly, it is sufficient to form only air feed and discharge ports in the roof structure for reconstruction of the vehicle during additional mounting work without the necessity of a special reinforcing work, thereby it is possible to aim at simplifying the mounting work in its entirety.
Patent JP-S5478109-A (JP)
Title: Magnetic recording, reading and reproducing system
Inventor: SATOU SHIZUO
IPC: G11B20/10
Filed: 1977-12-05
Abstract: PURPOSE:To obtain the reproduction output of digital magnetic recording with a simple circuit by using an RS flip-flop. CONSTITUTION:A reading magnetic head 1 is connected to an RS flip-flop 10 by way of an operational amplifier 2, transformer 5, diodes 6, 7 and waveform amplifiers 8, 9. As a result, the leading edge differentiation signal and trailing edge differentiation signal of the magnetic recording signal having been read with the reading magnetic head 1 are respectively amplified, rectified and shaped, after which they are inputted to the RS flip-flop 10, then the leading edge differentiation signal sets or resets the RS flip-flop 10 and the trailing edge differentiation signal resets or sets the same, thus the output of the RS flip-flop 10 becomes reproduction signal. Hence, the reproduction signal may be obtained without using any differentiation circuit and integrating circuit.
Patent JP-H05340750-A (JP)
Title: Tape thickness automatic discrimination device
Inventor: FUKUI YASUHITO
IPC: G11B27/17
Filed: 1992-06-05
Abstract: PURPOSE:To discriminate tape thickness automatically when the tape runs. CONSTITUTION:A period detection block detects lapse time of each n revolutions (n>=2) of a reel 2. A presettable counter 9 counts the count where the output of the period detection block 100 is updated starting from I+1th count (I>=1). A period change detection block 200 detects the difference between the lapse time which is output by the period detection block 100 when the output of the presettable counter 9 is equal to or more than 1 and that when the output of the presettable counter 9 is equal to 0. An addition circuit 8 adds and accumulates the output of the period change detection block 200. A threshold value calculation circuit 10 generates a threshold for discriminating the tape thickness using the output of the presettable counter 9. Then, a discrimination circuit 11 compares the output of the addition circuit 8 with the threshold which is output by the threshold value calculation circuit 10, thus discriminating the thickness of a tape 1.
Patent JP-S6037096-A (JP)
Inventor: IIDA YUUJI
IPC: G07G1/12
Filed: 1983-08-09
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-H09326014-A (JP)
Title: Noncontact data carrier system
Inventor: IIYAMA KEIICHI
IPC: G06K17/00
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a system which is convenient to the setting of access right on a touch pen input type terminal and has high security by incorporating a noncontact data carrier in a touch pen. SOLUTION: The pen input type terminal 2 is used while the touch pen 1 with the noncontact data carrier is put close to a pen input pad 25. An ID number is requested from the touch pen 1 through an interrogator 21. This request for the ID number makes an interrogator control circuit 24 to generate a command, which is outputted through an antenna 22. An antenna 14 of the touch pen 11 receives this signal and a data carrier control circuit 12 takes the ID number of the touch panel 1 out of a memory 11. The interrogator control circuit 24 takes the ID number out of the data sent out of the touch pen l. A terminal control circuit 26 compares this ID number with the ID number in a data memory 27 and actuates an application program when both of the ID numbers match each other.
Patent JP-S5669617-A (JP)
Title: Automatic focusing device
Inventor: KADOSAWA TSUNEAKI
IPC: G03B13/36
Filed: 1979-11-12
Abstract: PURPOSE: To stop detecting the focus at the time of overscanning, by deciding whether the scanning mirror is in the effective scanning area or not, and controlling the switching circuit in accordance with the result.  
     CONSTITUTION: An output of the scanning mirror position detector is input to the minimum value detection circuit 33 and the maximum detction circuit 38 through the buffer circuits 18, 19. The window comparator 55 is constituted of the buffer circuits 46, 47, the comparators 51, 52, etc., and its output is input to the AND circuit 57. Also, an output of the focus detection circuit is connected to the circuit 57. When the scanning mirror 6 is in the effective scanning area, the output signal becomes H, and the window comparator 55 decides that it is in the area. Therefore, since the output of the circuit 57 is L at the time of overscan of the mirror 6, the analog switch 20 is not turned off, and the mirror position signal is not stored in the prescribed circuit. In this way, it is possible to prevent the operation error for detecting the focus at the time of overscan. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H024647-A (JP)
Title: Method and coating material for securing hygiene of beverage can at the surface
Inventor: ISHIHARA SAEKO
IPC: B65D25/20
Filed: 1988-06-13
Abstract: PURPOSE:To keep the beverage can clean at the surface, especially around the drinking mouth by applying a coating material to the outer surface of the can in a sterilized state, at least around the drinking mouth, in order to keep the can sterile. CONSTITUTION:To the sealed drinking mouth 1a and a part near it extending from the pull-tab 2 on the top surface 11 to an upper part of the side 1c of the sterilized beverage can 1 an adhesive film 3 is applied, covering all of the flat 2a of the pull-tab 2 and adhering to the surface of the can 1 so as to secure hygiene of the product. By lifting the finger-hole 2b of the pull-tab 2 the flat 2a is made to come off upward together with a part of the film 3 and then by pulling the finger-hole 2b further along the upper part of the side 1c of the can 1 downward the film 3 is made to separate entirely from the top surface 1b of the can 1. With the film 3 attached to the flat 2a of the pull-tab 2, the two can be disposed of together. The can 1 of drink is thus kept clean around the drinking mouth 1a until the pull-tab is removed.
Patent JP-H07336553-A (JP)
Title: Stopping circuit at abnormal time for video equipment
Inventor: SUZUKI KEIJI
IPC: H04N3/18
Filed: 1994-06-03
Abstract: PURPOSE:To prevent heat generation or fire breakout by allowing a stopping circuit at abnormal time for a video equipment to discriminate a fault current when a fault current detection means detects whether or not a detected current is at the outside of a prescribed current so as to stop a horizontal oscillation signal. CONSTITUTION:When a short-circuit between a secondary winding and a primary winding of a high frequency transformer 7 or an inter-winding fault takes place, a fault current flows to the secondary winding. When a current detection circuit 24 detects the fault current, the circuit 24 provides the output of a faulty current detection signal to a fault current switch circuit 25. The circuit 25 closes its switch by the signal and generates an H level signal independently of an output signal from a high voltage detection circuit 23. Then an H level signal is given to the X-ray protection input port 30x of a horizontal oscillation integrated circuit 30 and a horizontal oscillation output is made zero. Then an output signal to a horizontal oscillation output port 30y of the circuit 30 is made zero and finally a high frequency current input to the transformer 7 is zero, a high frequency output is lost and heat generation of the transformer 7 due to a fault current is stopped.
Patent JP-H06328367-A (JP)
Title: Scissoring instrument
Inventor: UEMATSU SHUNSAKU
IPC: B25B9/00
Filed: 1993-05-24
Abstract: PURPOSE:To provide a stable scissoring state by way of making a pair of scissoring parts contact with each of the scissoring parts extensively on a small contact area and properly increasing contact pressure by making at least one of the scissoring parts in a loop type and forming non-slip parts on edge parts on both facing sides of the scissoring parts. CONSTITUTION:In the state of nipping a fish, as a loop type scissoring part 2a making contact with it on one side is two lines of curved edge parts, a scissoring part 2b making contact with the fish on the other side is one line of a curved edge part, a non-slip part 5 of the scissoring part 2a mainly prevents sideward slipping, a non-slip part 6 of the scissoring part 2b mainly prevents longitudinal slipping and additionally both of the scissoring parts 2a, 2b are curved, the fish hardly moves longitudinally on a scissoring instrument 1. Especially, as there are curves, the fish does not move to the tip side and is neither slipped out. Moreover, as the opposite side of the position making contact with the fish at two points on the one side makes contact with the fish on one point at the intermediate position, pressure force to bend the fish by contact at three points works, and accordingly, the fish hardly moves sidewards on the scissoring instrument 1.
Patent JP-S5842993-A (JP)
Inventor: JIYON II MASESON
IPC: G21C3/33
Filed: 1982-08-24
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-S6124350-A (JP)
Title: Remote i/o transmission system
Inventor: FURUYA IKUO
IPC: G06F13/00
Filed: 1984-07-12
Abstract: PURPOSE:To improve the efficiency and to decrease the cost by adding a by-pass memory to a transmisson control section of a programmable controller and transmittng off-line data not required for the control via the by-pass memory to avoid loading on the processing of the programmable controller. CONSTITUTION:The by-pass memory 11 is provided with a transmission buffer 11-b, a reception buffer 11-c and a state holding table 11-a representing whether the memories are occupied or idle at each remote I/O. EVery time the transmissio of th remote I/O and the off-line data is finished, whether or not the scan time of a programmable controller is left is checked and when not left, the scan command from the programmable controller is awaited. When the time is left, the buffer state holding memory 11-a is checked and when the transmission buffer state holding memory 11-a is checked and when the transmission buffer 11-b is occupied, the content of the transmssion buffer at selecting is transmitted. When the reception buffer 11c is idle, the transmission of the off-line data is urged to the remote I/O by polling.
Patent JP-S5571363-A (JP)
Title: Video synthesizing unit
Inventor: SHIMADA MASARU
IPC: H04N5/222
Filed: 1978-11-24
Abstract: PURPOSE: To zoom automatically a camera lens according to contents of reproducing video by a constitution where the object image from the camera are synthesized in the reproducing picture of a VTR and the picture is recorded by another VTR.  
     CONSTITUTION: During the vertical blanking period of video signals, reproducing signals of VTR1 where a key code according to contents of a background picture is recorded are supplied to key code detection and decode circuit 11. In circuit 11, reproducing signals are supplied to gate circuit 14 as well as vertical synchronizing separator circuit 12, and vertical synchronizing signals PV are taken out to obtain key code signals. These signals are applied to D/A converter 15, and pulse voltage EA corresponding to code information is supplied to peak hold circuit 16 to obtain voltage EH where voltage EA is held. This voltage is supplied to motor 18 through drive circuit 17, and motor 18 is rotated by a quantity correspondint to this voltage value. Thus, zooming corresponding to the background picture is performed automatically, and unnaturalness of synthesized video is eliminated to obtain good video. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05340733-A (JP)
Title: Semiconductor device inspecting device
Inventor: AOKI KIYOKAZU
IPC: H01L21/66
Filed: 1992-06-05
Abstract: PURPOSE:To obtain a semiconductor device inspecting device which can perform high-speed processing by shortening the data processing time of the device in such a way that one piece of semiconductor device is inspected by one time of picture input. CONSTITUTION:Light reflecting means 5 are provided around a semiconductor device 1 mounted on a mounting stage 2. The image of the device 1 is picked up with an image pickup means 3 and the picture signal of the means 3 is inputted to a picture recognizing means 4 which recognizes the defect of the device 1.
Patent JP-S63309762-A (JP)
Title: Intake device for engine with supercharger
Inventor: YAJIMA TSUNAO
IPC: F02M35/10
Filed: 1987-06-10
Abstract: PURPOSE:To efficiently reduce the noise in a wide range of frequency by arranging a sound absorbing member made of nonwoven fabric onto the inner wall of an intake passage set between an air cleaner and a supercharger and arranging a sound absorbing member in sponge form on the inner wall of the intake passage on the upstream side of the air cleaner. CONSTITUTION:The upstream edge of a connecting pipe 3 extending from the intake manifold of an engine 1 is connected with the intake outlet side funnel 5 of a compressor supercharger 4. Further, an air cleaner 9 is connected with the intake inlet side funnel 7 of the supercharger 4 through a hose 8, and a duct 10 is connected with the inlet side opened port of the air cleaner 9 through a hose 11. With such constitution, a sound absorbing member 16 made of nonwoven fabric is arranged inside the inlet side funnel 7. Further, a sound absorbing member 18 in sponge form which is made of urethane, etc., is arranged on the inner wall of the duct 10. Therefore, the low frequency noise and high frequency noise which are generated from the engine 1 and the supercharger 4 can be attenuated by the sound absorbing members 16 and 18.
Patent JP-H0814090-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: YOSHIZAWA KEITA
IPC: F02D41/06
Filed: 1994-06-28
Abstract: PURPOSE:To perform stable feedback control of an air-fuel ratio rapidly after starting. CONSTITUTION:An arithmetic means value FIDAL of the peak value of an air-fuel ratio feedback correction factor alpha after stabilization of feedback control of an air-fuel ratio after starting (in the middle of engine warming up) is stored in response to a water temperature Tw. The arithmetic value FIDAL corresponding to the water temperature Tw is used as an initial value of the air-fuel ratio feedback correction factor alpha in feedback control of an air-fuel ratio after starting at S11-S14. Since an initial value of the air-fuel ratio feedback correction factor alpha corresponding to a different combustion state and the atomizing state of fuel, feedback control of an air-fuel ratio is more rapidly stabilized compared with a conventional type.
Patent JP-H01313925-A (JP)
Title: Susceptor for vertical type epitaxial device
Inventor: NAKANISHI HIROMITSU
IPC: H01L21/205
Filed: 1988-06-14
Abstract: PURPOSE:To prevent the overheat of a peripheral section at the time of a temperature rise by forming plural structure, in which the thermal expansion coefficient of the upper layer side is made larger than that of the lower side and curving a susceptor toward the upper layer side at room temperature so that the susceptor is shaped in a plane at a high temperature. CONSTITUTION:The thermal expansion coefficient of an upper layer 10a on which a semiconductor wafer 11 is placed is made larger than that of a lower layer 10b on the volute high-frequincy coil 12 side, and a susceptor is formed in a discoid shape so that the susceptor is curved toward the upper layer 10a side at room 1 temperature and at the time of a temperature rise, and forms a plane at the time of high-temperature stable heating. Consequently, a distance between a high-frequency coil and a peripheral section is made larger than that between the high-frequency coil and a central section at the time of the temperature rise. Accordingly, the overheat of the peripheral section can be prevented.
Patent JP-S5848612-A (JP)
Title: Production of ferromagnetic iron powder
Inventor: SEKIGUCHI HARUO
IPC: B22F9/22
Filed: 1981-09-18
Abstract: PURPOSE:To produce ferromagnetic iron powder of stable quality inexpensively by mixing and dispersing oxyhydroxide or oxide consisting essentially of iron and zinc borate, and heating the mixture in a nonreducing atmosphere according to need then reducing the same by heating. CONSTITUTION:Needle goethite, etc. consisting of oxyhyroxide or oxide such as needle alpha-FeOOH and alpha-Fe2O3 are mixed and dispersed with zinc borate, if necessary, with a dispersant such as water by using a mixer such as an automatic mortar. The mixture is heated for about 30min-4hr at about 350 deg.C in a non- reducing atmosphere of air or the like to convert the oxyhydroxide such as alpha- FeOOH to oxide such as alpha-Fe2O3 and to fit the same to zinc borate. Thereafter, the mixture is reduced at a relatively low temp. of about 200-450 deg.C in gaseous H2 or a gaseous mixture contg. H2, whereby ferromagnetic iron powder is obtained. The amt. of the zinc borate to be added is adequately about 0.05/100- 5/100 by atomic weight ratio of boron and iron.
Patent JP-S6040664-A (JP)
Title: Production of unidirectionally solidified crystal
Inventor: YOSHINARI AKIRA
IPC: B22D27/04
Filed: 1983-08-12
Abstract: PURPOSE:To improve the single crystallinity, crystal direction and internal direction of a single crystal formed and to increase the rate of production in unidirectional solidification by drawing from a casting mold by dividing thermally and vertically a heating body for heating the mold and increasing the temp. gradient at the solidification boundary near the lower part. CONSTITUTION:A nickel superalloy of a columnar crystal or single crystal is adequately used for the moving vane of a gas turbine, etc. The production thereof is accomplished by pouring a molten metal into a casting mold 1 on a water-cooled molding board 2 and a polycrystal part 5 is first solidified and is then made into a single crystal part 7 by a crystal limiting circuit 6. The mold 1 is covered with heating bodies 3a, 10 for heating the mold to maintain the molten metal at a specified temp. A heat insulating material 18 is inserted into the boundary between the lower part 12 and upper part 3a thereof to prevent the transmission of the high temp. in the lower part of the upper part as far as possible. The gradient of the heating temp. near the solidification boundary 8 is steepened, by which the temp. gradient at the solidification boundary is increased. The upper part is maintained at a constant temp., by which the single crystallinity, crystal direction and internal quality of the moving vane of the turbine is improved and productivity is made higher.
Patent JP-H11339387-A (JP)
Title: Recording and reproducing device
Inventor: TOMINAGA HIROYUKI
IPC: G11B27/032
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing device which can perform automatic edition of data recorded in a record medium by simple operation without requiring separate preparation of a device. SOLUTION: After signal processing by a video signal processing circuit 6 and an audio signal processing circuit 9 and conversion to the prescribed format signal by a signal synthesis/conversion processing circuit 10, video and audio signals are recorded in a tape 13 through a recording/reproducing amplifier 11, after inverse conversion by the signal synthesis/conversion processing circuit 10 and inverse processing by the video signal processing circuit 6 and the audio signal processing circuit 9, a reproduced signal of the tape 13 is reproduced and outputted as video and audio signals through the recording/ reproducing amplifier 11, at the time of edition operation, data to be edited are reproduced from the tape 13 and stored in a memory 14,  edition processing is performed for recorded data of the tape 13 by a microcomputer 15 based on stored data of the memory 14 recorded data of the tape 13, a separate device is not required and the device does not gives burden in operation to a user, and automatic edition of recorded data of the tape 13 can be performed.