baber/WOPTO huggingface dataset:
Patent JP-S6461127-A (JP)
Title: Transmission control system
Inventor: SASAMA AKIRA
IPC: H04B3/23
Filed: 1987-09-01
Abstract: PURPOSE:To increase the difference between a reception signal level and a residual echo component by providing a transmission level adjusting circuit so as to increase the level of a transmission signal sent from a line terminator at an exchange station side more than the level of transmission signal sent from a line terminator at the subscriber side. CONSTITUTION:Transmission level adjusting circuits 15, 25 are provided to both the line terminator 1 at the exchange station side and the line terminator 2 at the subscriber line side, adjust the output signal level of transmitting circuits 11, 21, so as to increase the level of the transmission signal sent from the exchange station side line terminator 1 more than the level of the transmission signal sent from the line terminator 2 at the subscriber line. Since a large amplification factor is not required to amplify the signal to a prescribed level for the subscriber line side line terminator 2, the residual echo component goes to level L5 in selecting the reception signal level after f<1/2> equalization as L3 and the level becomes lower than the level L4 of the residual echo component in a conventional circuit. That is, since the relation of (L3-L5)>(L3-L4) exist, the reception indentification is made easy in comparison with that of a conventional example.
Patent JP-H0694012-A (JP)
Title: Nut
Inventor: MAATEIN JIYOOJI ORISU
IPC: F16B37/06
Filed: 1991-03-06
Abstract: PURPOSE: To increase a holding force acting on a sheet material and increase the productivity of the sheet material. CONSTITUTION: A nut fastening device for blindhole anchor comprises a tubular sleeve 10 and threaded nuts 14 disposed at the end of the sleeve. The nut 14 has a collapsed conical surface part having the maximum diameter at the end part of the nut apart from the sleeve 10, and having the minimum diameter at the end part nearest the sleeve 10. The collapsed conical body is mounted coaxially with the sleeve 10 and when the nut fastening device is inserted into a blind hole, a threaded core metal passes through the sleeve 10 and engaged with the nut 14. As the device is displaced in a proper direction on an axis, the nut 14 is pulled into the sleeve 10 to expand the sleeve 10 and wedge the nut 14 in the sleeve. The nut 14 has a back-tapered surface forming an arc around an axis eccentric relative to the axis of the sleeve.  Though two bands 20 and 32 knurled on the outside can be observed, they have the numbers of teeth different from each other.
Patent JP-H0937602-A (JP)
Title: Winding-preventing device in rotary tiller
Inventor: INABA SEIICHIRO
IPC: A01B33/08
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a winding-preventing device in a rotary tiller, eliminating a danger comprising winding the leg of an operator into the tines of a rotor, further preventing a hung rubber cover from being wound into the tines and broken, and excellent in handleability by mounting a guard matching to the width of the rotor on the attachment shaft of a tail wheel. SOLUTION: A guard 6 matching to the width of a rotor 2 is vertically controllably attached to the attachment shaft 5 of a tail wheel 4 through a fitting insertion cylinder 7 on the inside of the hung rubber cover 3 of a rotary tiller 1 and just behind the tail wheel 4. The guard 6 comprises a base shaft 6a fixed to the fitting insertion cylinder 7 and a swinging frame 6b pivotally supported on the base shaft 6a in a state capable of being jumped up.
Patent JP-S6278441-A (JP)
Title: Throttle position sensor
Inventor: HASHIMOTO SHIGEKI
IPC: F02D9/00
Filed: 1985-09-30
Abstract: PURPOSE:To make it easy to detect throttle opening by constructing a throttle position sensor to move a moving body in the tubular hole of an outside frame with the rotation of a throttle grip and make the output of a sensitive element differ according to the position of the moving body. CONSTITUTION:The rotation of an autobicycle throttle grip 8 to this side moves a moving body 1 which is provided between the interwires 6b, 7b of throttle wires 6, 7 and has a magnet 5 buried in its center together with the above inner wires to the left in the tubular hole 2 of an outside frame 1. When the grip is not in operation, or a throttle valve 9 has been closed to its maximum, the moving body 4 stays at the right end in the tubular hole 2, and the magnetic 5 is opposite to a magnetic sensitive element 3h. Consequently, since the magnetic sensitive element being opposite to the magnet 5 varies as the moving body moves to the left, the opening of the valve 9 can be detected by watching the output of the magnetic sensitive elements 3a-3h.
Patent JP-H0498441-A (JP)
Title: Electronic data exchanging device and method
Inventor: ANGERA GEIRU JIYAKUSON
IPC: G06F13/00
Filed: 1990-08-17
Abstract: PURPOSE: To enable operating in various dictionary structured transaction formats without changing any software by mapping the coordinate of an element applied to the related field of device components and translating data in one dictionary structured format into the different format to be used for the applied device component. CONSTITUTION: A processor 14 is operated corresponding to the instruction of an application program which is usually contained in a hard disk and inputted through a disk drive 18 to an internal storage device 28 of the processor by a conventional method. The application program contains various modules as shown in the figure. These modules are cyclically loaded by the processor 14 so that the request of a user to perform execution as instructed corresponding to the command inputted to a keyboard 20 can be achieved. Thus, the processor can be operated in various dictionary structured transaction formats without changing programming.
Patent JP-2000048730-A (JP)
Title: Klystron
Inventor: YOSHINAO MASAKI
IPC: H01J23/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a klystron device which is simple in structure and small in leakage of X-ray etc. SOLUTION: In a klystron device provided with a first cooling path 9 to cool the body 2 side of a klystron and a second cooling path 12 to cool the collector 6 side, an outlet 9a to discharge a cooling medium of the first cooling path 9 is provided on the side closer to an electron gun 1 than to a pole piece 7. Both an inlet 12a and an outlet 12b to feed/discharge the cooling medium to/from the second cooling path 12 are provided on the side closer to the collector 6 than to the pole piece 7, and the first cooling path 9 is connected to the second cooling path 12 through a through hole 7a provided in the pole piece 7 part.
Patent JP-H0389474-A (JP)
Title: Connection base for electric communication facility
Inventor: EERITSUHI TAARUHANMAA
IPC: H04Q1/14
Filed: 1990-08-17
Abstract: PURPOSE: To make a connecting board small and make its manufacture easy by forming a pedestal part on the back side opposite to an operation side of a contact component, mutually joining an insulation cutting terminal and an insertion contact in the pedestal part, and housing the contact component in the front part of a case of the connecting board. CONSTITUTION: An insulating layer cutting terminal 2 is arranged on the operation side of a connecting board 1, and for example, a lead wire 3 coming from a subscriber and a lead wire 4 connecting to a switchboard are connected to the terminal 2. They are a constituting component of an integral connecting component 5, and approached through plug holes 6, 7 of protecting and testing plugs within cases 8, 9 of the connecting board 1. The connecting component 5 is assembled by inserting from the back side of the case 8 to the front part. The connecting component 5 vertically stands on a back part 9 so as to face the edge downward, and the back part 9 is latched to the front part 8. A pedestal part 10 in which the connecting component 5 mutually joins terminals 2 is arranged between the terminals 2.  A protecting plug 13 and a testing plug 14 are arranged back to back in the vicinity, and the plug 14 covers the terminal 2, and is drawn out when the lead wire is connected.
Patent JP-S60110940-A (JP)
Inventor: ICHIBORI TAKAHARU
IPC: D02G3/04
Filed: 1983-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0552562-A (JP)
Title: Vehicular gap detector for tracking advance vehicle
Inventor: ASAYAMA YOSHIAKI
IPC: G01S3/786
Filed: 1991-08-28
Abstract: PURPOSE:To set a window for tracking automatically by judging to which advance vehicle among a plurality of advance vehicles the distance is measured. CONSTITUTION:An image is displayed on a display section 11 with an image sensor 4 with an image taken with a pair of upper and lower image sensors 3 and 4 for photographing an advance vehicle 5. A plurality of windows are set with a window setting section 12 within this display screen to measure a distance for each window. A tracking window is set on the display section 11 based on the resulting measured distance value to measure distance tracking an image.
Patent JP-H1144212-A (JP)
Title: Catalyst converter
Inventor: INOKOSHI MASARU
IPC: F01N3/28
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent thermal deformation of a metallic catalyst carrier. SOLUTION: Division metallic catalyst carriers 7a and 7b are contained in a flat cylindrical shell 3, and a shape regulation bracket 8 is arranged between the metallic catalyst carriers 7a and 7b. The shape regulation bracket is provided with flanges 10 at the upper and lower parts of a regulation plate 9 having a curved side edges 9a recessed at a central part. The flanges 10 are welded to the upper and lower opposite wall surfaces 3a and 3b of a shell 3. This constitution, since deformation due to a shell heat is remarkably reduced, prevents opening of the metallic catalyst carrier. Further, the degree of flatness of the individual catalyst carrier is reduced due to division and movement of a crest and a bottom is suppressed, and wear of the metallic catalyst carrier is also reduced.
Patent JP-S6196536-A (JP)
Title: Optical information recording medium and its manufacturing device
Inventor: KOBAYASHI TERUO
IPC: G11B7/24035
Filed: 1984-10-16
Abstract: PURPOSE:To obtain an optical disk whose angular velocity is constant, and which can execute recording uniformly extending from the inside to the outside, by using an allow film of Ge, Sb and Te as a main component, and increasing Sb and Te and decreasing Ge gradually from the inside of a disk substrate to the outside periphery with regard to its composition ratio. CONSTITUTION:A disk-shaped substrate 13 is attached to a turntable 12, and a GeTe evaporation source 14 is placed at the position of a distance H1 from the substrate 13 on the extension of a revolving shaft of the table 12, and heated by a heating power source 16. Also, an Sb2Te3 evaporation source 15 is placed at the position of a distance L horizontally from the evaporation source 14, and heated by a heating power source 17. The flying quantity of GeTe particles from the evaporation source 14 is large in the center of the substrate 13 and decreases gradually in the outside peripheral part, and also can be adjusted by changing the distance H1. The flying quantity of particles of Sb2Te3 from the evaporation source 15 increases in the outside peripheral part. By utilizing such a relation, an alloy thin film which has increased continuously X of an alloy thin film composition shown by an expression (0<X<1.0), extending from the inside peripheral part to the outside peripheral part is formed. In such a way, it is unnecessary to vary a recording energy on the whole surface of a disk, and also a uniform recording can be executed by rotating the disk at a constant angular velocity.
Patent JP-S60108489-A (JP)
Inventor: UIRIAMU BUI RII
IPC: C09K3/14
Filed: 1984-10-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0964977-A (JP)
Title: Electronic exchange
Inventor: NAGATA TAKESHI
IPC: H04M1/57
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To facilitate registration and loopback transmission by registering a telephone number automatically to an electronic telephone directory. SOLUTION: A control section 9 recognizes a caller telephone number via a lie interface circuit 4 at the arrival of a call from a caller telephone number notice service line 2 and reads time data at the arrival of a call from a system clock 6 simultaneously and stores the caller telephone number and the time data to a caller telephone number storage means 8. A name is added to the caller telephone number stored in the caller telephone number storage means 8 by the registration to register the name to an electronic telephone directory 7 automatically just before a speech by a telephone set 3 at the end of call. Even when a caller name or an enterprise name is not registered at the end of call, the caller telephone number storage means 8 retrieves a caller telephone number by using the time data as a parameter to make loopback talking.
Patent JP-S60109595-A (JP)
Title: Imidazole nucleoside derivative and its production
Inventor: MIYASAKA SADA
IPC: C07H19/052
Filed: 1983-11-17
Abstract: NEW MATERIAL:The compound of formula I (X is halogen; R<1> is lower alkyl; R<2>-R<4> are H or protecting group). EXAMPLE:1-( 2,3-0-Isopropylidene-5-0-methoxymethyl-beta-D-ribofuranosyl )-2-chloro- 5-hydroxymethyl-4-methoxycarbonylimidazole. USE:Intermediate for the synthesis of 3-deazaguanosine useful as an antiviral agent from uridine. PREPARATION:The objective compound is produced by reacting the compound of formula II (R<2>'-R<4>' are protecting group) [e.g. 1-(2,3-0-isopropylidene-5-0- methoxymethyl-beta-D-ribofuranosyl)-2-chloro-4-methoxycarbonylimidazole] with an organic lithium compound, reducing the reaction product, and if necessary, removing the protecting group. The starting compound of formula II is novel, and can be produced by substituting the 2-oxo group of 1-beta-D-ribofuranosyl-2-oxo-4- alkoxycarbonylimidazole compound with halogen.
Patent JP-2001040437-A (JP)
Title: Electric contact member, circuit testing device and production of contact
Inventor: TABUSE KAZUHIKO
IPC: H01R43/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain an electric contact member free from the increase of contact resistance even in the case contact is repeated. SOLUTION: By a 1st metal Pd in which holes are present on a (d) electron orbit and a 2nd metal Au in which conduction electrons are present, an AuPd alloy in which the holes of the (d) electron orbit are filled with the conduction electrons is formed on the surface. Since Pd naturally generates organic contamination, it suppresses the generation of inorganic contamination largely increasing contact resistance. Since organic contamination is also slight in the case the holes are filled with the conduction electrons, the increase of the contact resistance caused by remarkable organic contamination does not occur.
Patent JP-S6278093-A (JP)
Inventor: AASAA JII RUDEITSUKU
IPC: B65D83/14
Filed: 1986-09-17
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-H0499526-A (JP)
Title: Rice cooker and warmer
Inventor: SATO SHINICHI
IPC: A47J27/00
Filed: 1990-08-17
Abstract: PURPOSE:To facilitate the confirmation of an operation of a control circuit by providing an operation inspection display means for showing which rice cooking process a control means is controlling at its time point. CONSTITUTION:When a rice cooking key 24 is inputted, a microcomputer 29 turns on a rice cooking LED 23, and rice cooking is started. The microcomputer 29 controls a relay 17 and a bidirectional thyristor 18 through a relay driving circuit 19 and a bidirectional thyristor driving circuit 20. As for this motion, the operation can be confirmed by an LED 21 and an LED 22. Also, a rice cooking code 26 is displayed on an inspection LED 27, and which rice cooking process the microcomputer 29 is controlling is displayed.
Patent JP-2001040717-A (JP)
Title: Simplified built-up tank
Inventor: MATSUYAMA SHINZO
IPC: B65D88/06
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a built-up tank free from anxiety about creasing, breaking and water leakage, comprising an easily assembled cylindrical container and a bag body accommodated therein with bag shape formed along the inner surface and bottom face of the cylindrical container. SOLUTION: Ths simplified built-up tank is constituted by accommodating a bag body 3 formed by jointing the lower end of a cylindrical synthetic resin film 3a with a diameter substantially equal to the inner diameter of a cylindrical container 2, watertightly in the cylindrical container 2 built-up by jointing a large number of circularly curved metal wall elements 20, 21 in vertical and circumferential directions.
Patent JP-S59109080-A (JP)
Title: Photosensitive body cleaning device of electrophotographic copying machine
Inventor: ICHIKAWA HIDEO
IPC: G03G21/00
Filed: 1982-12-14
Abstract: PURPOSE:To remove foreign matters adhered on the edge of a blade surely over whole length by providing a foreign matter removing brush having nearly the same length with longitudinal length of the blade near the blade. CONSTITUTION:A blade 4 is provided opposite to a photosensitive body 1 allowing free movement between a position at which the edge part 4a is in contact with the photosensitive body and a position at which the edge part is off from the photosensitive body 1. A foreign matter removing brush 5 having nearly equal length with total length of longitudinal direction of the blade 4 is provided facing the moving passage of the blade 4 and rotatably along the direction of movement of the blade 4.
Patent JP-H0861278-A (JP)
Title: Horizontal type scroll compressor
Inventor: WATANABE KAZUHIDE
IPC: F04C29/02
Filed: 1994-08-19
Abstract: PURPOSE: To prevent the occurrence of seizure and galling between the outer surface of the end plate of a revolving scroll and the thrust surface of a frame by installing a discharge oil passage, through which surplus lubricating oil is discharged in a closed housing, above a space part forming an oil reservoir. CONSTITUTION: A discharge oil passage 66 through which surplus lubrication oil is discharged is formed in a frame 6 in such a state to be positioned above a space part 63 forming an oil reservoir, namely, above the axis of a rotary shaft 5. A cover 70 with which the outlet 67 of the discharge oil passage 66 is covered is attached to the frame 6. The level of lubricating oil fed in the space part 63 through a feed oil hole 52 can be increased up to the height of the outlet 67 of the discharge oil passage 66 and lubricating oil is sufficiently fed from the space part 63 on the outer surface 21A of the end plate 21 of a revolving scroll 2 and the slide part of the thrust surface 64. Surplus lubrication oil flowing out from the discharge oil passage 66 is guided by the cover 70 and dropped on the bottom of a closed housing 8.  This constitution stores quantities of lubricating oil in the space part and feeds sufficient oil on the outer surface of the end plate of the revolving scroll and the thrust surface of the frame.
Patent JP-S59110592-A (JP)
Inventor: TANAKA ICHIROU
IPC: B25J17/02
Filed: 1982-12-14
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-H0962487-A (JP)
Title: Arithmetic circuit
Inventor: KUWANA KIYOHISA
IPC: G06F7/53
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide the arithmetic circuit which can suppress pattern occupation area at the time of LSI-implementation by relaxing the restrictions of the arithmetic speed due to the critical path of carry data. SOLUTION: This arithmetic circuit has adding circuits 11-14 which have a plurality of full-adding circuits FA in matrix and add partial product data and an output-stage adding circuit 15 which has one full-adding circuit each for the respective stages (rows) of the adding circuits and full-adding circuits provided right behind the adding circuits and inputs some of partial product data to the full-adding circuits of the least significant digit, the carry output of the full-adding circuits of the most significant digit of the final stage of the adding circuit to the full-adding circuits of the most significant digit, the sum outputs of the corresponding full-adding circuits of precedent-stage adding circuits to the respective full-adding circuits of digits except the most significant digit and least significant digit,  and respective bits of addition data to the full-adding circuits of digits other than the most significant digit.
Patent JP-H04100025-A (JP)
Title: Interchangeable lens type camera device
Inventor: IIJIMA RYUNOSUKE
IPC: H04N5/225
Filed: 1990-08-18
Abstract: PURPOSE:To perform control without causing hunting nor response delay by selecting a proper focusing speed matching sensitivity at all times according to initial data which is sent from a lens side and current area values of respective encoders. CONSTITUTION:A camera microcomputer 18 converts a focusing lens control signal, a stop control signal, and a zooming control signal to data format which accords with specific communication format and sends them to a lens microcomputer 11 through a CTL line 19d. The microcomputer 11, on the other hand, receives communication data, decodes the focusing lens, stop, and zooming control signals, and supplies the results to driving circuits 5, 6, and 7 respectively to control an optical system. Respective states and displacement quantities are detected by a focus encoder 8, a stop encoder 9, and a zoom encoder 10 respectively and supplied to the microcomputer 11, and they are converted to the specific communication format and then sent back to the camera microcomputer 18.
Patent JP-2000042297-A (JP)
Title: Clothes drying machine
Inventor: INAMOTO YOSHIHIRO
IPC: D06F58/22
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To simplify removing and attaching of a filter fitted to a rear side of a rotating drum of a clothes drying machine by reducing the number of screwed parts of the filter. SOLUTION: A resin filter 7 is fitted to a rear side 2a of a stainless steel rotating drum 2 of a clothes drying machine. An engaging hole 51 is formed on the rear side 2a and a claw 50 extending rearward from a back side of the filter 7 is inserted thereto. A projected part 55 is formed on a diametral outer surface of the claw 50. When the clothes drying machine is stopped, the projected part 55 is not engaged with the engaging hole 51 so that removing and attaching is easy. When a temperature in the rotating drum 2 is high at the time of drying operation, a tip of the projected part 55 is securely engaged with an outer edge of the engaging hole 51, and a gap between the filter 7 and the rear side 2a of the rotating drum 2 is prevented from generating. The filter 7 is fixed to a position different from the claw 50 by a screw mechanism 63.  Thereby, the clothes drying machine, wherein the gap is eliminated and the number of screwed parts is reduced, can be obtained inexpensively.
Patent JP-H0857205-A (JP)
Title: Deaerator
Inventor: SHIRAISHI HITOSHI
IPC: B01D19/00
Filed: 1994-08-19
Abstract: PURPOSE: To provide a deaerator in which deaerated liquid is taken out from deaeration columns without using a pump. CONSTITUTION: Deaeration columns 1, 2 equipped respectively with level control means 24, 25 are arranged in parallel, channels 5, 10 equipped with electromagnetic valves 3, 4, 8, 9 are connected respectively to the inlet sides 1a, 2b and the outlet sides 1b, 2b of the columns 1, 2, a vacuum pump 13 common to the columns 1, 2 is installed, and vacuum suction lines 14, 15 equipped with electromagnetic valves 16, 17 are connected respectively to the vacuum pump 13 and the upper parts of the columns 1, 2.  In addition, nitrogen gas supply lines 20, 21 equipped with electromagnetic valves 22, 23 for discharging deaerated liquid are connected respectively to the tops of the columns 1, 2, and a controller 26 is installed which controls interchageably the supply of liquid to be deaerated to the columns 1, 2, vacuum suction, and the supply of nitrogen gas based on the level signals of level control means 24, 25.