baber/WOPTO huggingface dataset:
Patent JP-H1144847-A (JP)
Title: Rear focus type zoom lens and image pickup device using the same
Inventor: HORIUCHI AKINAGA
IPC: G02B13/18
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a zoom lens having excellent performance all over the zoom area and all over the subject distance while sufficiently securing a back focus space by monotonously moving a 2nd group and a 3rd group in a direction opposite to each other so that variable power may be performed and moving a 4th group so that focusing may be performed. SOLUTION: This zoom lens is equipped with a 1st group L1 having positive refractive power, the 2nd group L2 having negative refractive power, the 3rd group L3 having the positive refractive power and the 4th group L4 having the positive refractive power, and the 4th group L4 has a 41st group L41 having the negative refractive power and a 42nd group L42 having the positive refractive power.  In the zoom lens, in the case of performing the variable power from a wide-angle end to a telephoto end, the 2nd group L2 is monotonously moved to an image surface side as shown by an arrow, and the movement of an image surface associated with the variable power is corrected by monotonously moving the 3rd group L3 to an object side, which is a reverse direction to the movement of the 2nd group L2 Rear focus that focusing is performed by moving a part or all (41st group L41 in this case) of the 4th group L4 on an optical axis is adopted.
Patent JP-H0946401-A (JP)
Title: Radio telephone set
Inventor: MIZUTANI KOICHI
IPC: H04M1/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide the radio telephone set in which the operability with respect to a call transmission/call reception operation of a mobile set is improved while being conducted under the condition where the mobile set is placed on a base of a charging means without imposing a limit onto miniaturization of the mobile set. SOLUTION: The radio telephone set is provided with a charging base 10 to charge a mobile set 9. The charging base 10 has a key entry means 18 and a control section 11, which controls the mobile set 9 so as to conduct a call transmission/call reception operation in response to the operation of an on-hook key of the key entry means 18 conducted while the mobile set 9 is placed on the base.
Patent JP-H1151913-A (JP)
Title: Crack detecting method and crack detector
Inventor: SAKUMA SHIGERU
IPC: G01N29/14
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a crack detecting method and a crack detector by which a crack is detected in a workpiece machining process in which direct observation from the device outside cannot be carried out. SOLUTION: This device, which detects generation of a crack in a crystal K manufactured in the inside of a vacuum furnace 11, is constructed of a supporting rod 15, which is arranged inside the vacuum surface 11 so as to support a crucible 13, and a vibration detection sensor 16 installed on the supporting rod 15. Because of vibration caused by cracking in the crystal K, the supporting rod 15 is vibrated, so that it is determined that a crack occurs in the crystal K when the vibration is detected and an alarm is outputted by means of a personal computer 19.
Patent JP-H0863675-A (JP)
Title: Key telephone unit
Inventor: TANAKA KINJI
IPC: H04M1/02
Filed: 1994-08-17
Abstract: PURPOSE: To provide the key telephone unit capable of discriminating various lines without sticking a seal or the like on each of push buttons for lines corresponding to various lines. CONSTITUTION: When detecting that one of lines A, B, and C connected to a channel switch system 5 is idle, a main device control means 7 of a main device 2 refers to corresponding data of line classifications of lines A, B, and C stored in a storage means 6 to transmit an idle state display control signal to a telephone set control means 11 of a key service unit 1. The telephone set control means 11 displays a lamp 4a, 4n, or 4c of the corresponding line in a prescribed form through a display means 10 based on the idle state display control signal from the main device 2. For example, the lamp corresponding to the line A is not displayed, and that to the line B is uniquely flickered in red, and that to the line C is uniquely flickered in green.
Patent JP-S58112165-A (JP)
Title: Linear pattern color processing system
Inventor: KATOU OSAMU
IPC: G06T11/00
Filed: 1981-12-25
Abstract: PURPOSE:To color the area from an odd intersecting point to an even intersecting point, by deleting the undesired intersecting point after extracting a cross mode. CONSTITUTION:A cross mode detecting part 5 for intersecting points decides previously the end point of each stroke, gives an interpolation between the end points with a straight line and decides the X coordinate value of an intersecting point on the basis of the Y coordinate value of a scan line. At the same time, the part 5 decides a cross mode. An intersecting point rearranging part 6 performs a sorting process in order of rising and on the basis of the X coordinate value of each intersecting point. Then the intersecting points are extracted with every two units by an undesired intersecting point deleting part and then deletes the intersecting point of one side when a prescribed pattern relation is obtained. Finally, a coloring part 9 describes the color information for the dots on a segment which is designated by the coordinate value at an odd intersecting point and the coordinate value at an even intersecting point.
Patent JP-S6192474-A (JP)
Title: Control system of magnetic tape device
Inventor: TANIYAMA YUKIO
IPC: G11B20/10
Filed: 1984-10-13
Abstract: PURPOSE:To ensure the continuity of BLOCK-ID even after passing for a tape mark by providing a register storing a control plug to a magnetic tape unit, turning on the control plug when a block without block identification number is accessed to change a block access method. CONSTITUTION:A magnetic tape unit 10 is provided with a control flag storage register CFR and the register is provided with the control flag U bit. The control flag U bit is set when a tape mark is detected and when it is set, a value of a register BIDR is incredible but a file serial number FSN is credible. When the U bit is set, the process proceeds the next block in the presence of back space, the ID of the next block is read to discriminate that the BLOCK-ID is correct (without confirming processing of comparison with an expected value), and the value of the register BIDR is renewed to the ID value. Thus, the succeeding process is normal and the continuity of the BLOCK-ID in the register BIDR is ensured.
Patent JP-S6458326-A (JP)
Title: Ozone degradation device
Inventor: NAKAMARU SUSUMU
IPC: B01D53/34
Filed: 1987-08-28
Abstract: PURPOSE:To lessen variation with time in ozone degradation capability and reduce pressure drop by connecting a terpenoid at a lower section and an ozone degradation material storing section at an upper section with a breathing section and adsorbing terpenoid vapor to the ozone degradation material. CONSTITUTION:Terpenoid such as limonene is contained in alcoholic gel or the like and turned into gelled terpenoid. An ozone degradation device 1 is constituted of an ozone degradation storing section A such as an active carbon filter 3 or the like and a container 4 equivalent to a terpenoid storing section B containing gelled terpenoid 7. Terpenoid vapor generated by the gelled terpenoid 7 passes through an opening 11 and a space 9, diffused into an active carbon filter 3 and adsorbed and contained into active carbon. Ozone removal rate can be enhanced without increasing pressure drop and high ozone removal ratio can be maintained for a long period of time by mounting said ozone degradation device 1 on an electrophotograph actuator or the like.
Patent JP-S60106660-A (JP)
Title: Ladle tilting type pouring machine
Inventor: MIGAMI TAKANORI
IPC: B22D41/04
Filed: 1983-11-15
Abstract: PURPOSE:To decrease installation space and to replenish smoothly a molten metal by providing a spout between a ladle and a casting mold and making the pouring port of the spout movable and adjustable to a prescribed pouring position. CONSTITUTION:A ladle tilting type pouring machine consists of tiltable ladles 5'a, 5'b which are installed near a continuously or intermittently conveyed casting mold array 1, a spout 14 for pouring the molten metal therefrom to the sprue 13 to a casting mold 2, a spout receiving frame 15 and forward and backward moving mechanism 16 which moves back and forth the frame in the direction of the mold array 1. Said frame 15 is supported freely oscillatably on the ladle 5'a, 5'b side and is attached freely movably in the direction of the array 1 on the mold 2 side. The pouring port 17 of the spout 14 is moade movable and adjustable in the pouring position above the sprue 13 of the mold 2 by driving said frame 15.
Patent JP-H1153009-A (JP)
Title: Interconnecting device for electronic device
Inventor: SATO KAORU
IPC: G05B19/048
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly and to easily couple an electronic device even in a place wherein an operation space for coupling is narrow. SOLUTION: To assemble PC11, a lock plate 23 is brought into contact with the mounting groove part 16 of a main case 12 at a specific mounting position. At this time, the boss part 17 of the mounting groove part 16 is positioned between elastic arm parts 26 of the lock plate 23. When the lock plate 23 is lowered, the engagement claw part 26b of the elastic arm part 26 engages the engagement surface part 17b of the boss part 17, so the lock plate 23 is mounted on the mounting groove part 16 in a fall stop state. To connect PC 11 to this PC 11, the lock plate 23 is lowered while a fixed hook part 33 provided on the other flank of the main case 12 is inserted into the holder part 28 of the lock plate 23. Then the fixed hook part 33 is engaged with the holder part 28, so the PCs 11 can be connected to each other.
Patent JP-S6369374-A (JP)
Title: Facsimile equipment
Inventor: TAKAHASHI SHUICHI
IPC: H04N1/00
Filed: 1986-09-10
Abstract: PURPOSE:To relieve the load of the operator for generating handwritten destination paper at each transmission by adding a function inputting a destination data such as a destination name and a sender name through the button operation or the like to generate a transmission data for the destination paper to a facsimile equipment. CONSTITUTION:A destination paper data generating device 4 generates a transmission data of destination paper 14 from a description form of the destination paper 14 stored in a ROM 9 and an insertion data converted into a bit map data by a character generator 6 and gives the result to a line memory 10. The line memory 10 stores several lines of transmission data for the destination paper 14 generated by the destination paper data generating device 4, sends the data to a data compression and reproducing device 11 sequentially, where the data are compressed. The transmission data compressed by the data compression and reproducing device 11 stored in a buffer memory 12 tentatively and sent to an opposite facsimile equipment through an external line via a network controller 13.
Patent JP-S58115249-A (JP)
Title: Kotatsu (foot warmer) with frame
Inventor: IKEHARA TAKASHI
IPC: F24J3/00
Filed: 1981-12-28
Abstract: PURPOSE:To contrive convenient placing of a table top plate in desired direction by adequate improvement of the location where electrode plate is provided, in the titled KOTATSU which is provided with a electrical signal transmitting means with electrode plates for communicating with a control circuit fixed on the main body of the KOTATSU and a operating unit fixed on the table top plate. CONSTITUTION:Electrode plates 1A1, 1A2 provided on a table top plate 1 are fixed on both sides of said plate 1 in rectangular shape, equally, the electrode plates 2A, 2B provided on the KOTATSU main body 2 are fixed on opposite corner of said main body 2 in square shape. At an operation, a signal generated at a control circuit 4 on said main body 2 is transmitted to an operating unit 3 on a table plate 1 via a floating capacity CA provided between an electrode 2A and an electrode 1A1 (or 1A2), also, a signal corresponding to the operation of operating unit 3 is fed back to the control circuit 4 via floating capacity CB produced between a electrode 1A2 (or 1A1) and electrode 2B. Thus, the power supply for a heater 5 is controlled in accordance with a fed back signal.
Patent JP-S6193736-A (JP)
Title: Repeater of optical fiber cable incorporated in transmission line
Inventor: KAWAMURA TAKESHI
IPC: H04B10/80
Filed: 1984-10-13
Abstract: PURPOSE:To obtain a repeater for low cost optical fiber cable by installing a repeater of an optical fiber cable to a position of equipotential part with a transmission line, obtaining the power required for the repeater from a feeder installed to the same part as the transmission line. CONSTITUTION:The repeater 1 of the optical fiber cable 6 incorporated in the transmission line 5 is installed to a metal pipe-made horizontal suspension member 15 provided with a jumper section 14 of the equipotential to the poten tial of the transmission line 5 of the iron tower 13. The repeater 1 consists of a waveform regenerating circuit 2, an optoelectric converter 3 and an electrooptic conveter 4 and the optical fiber cable 6 drawn out of the transmis sion line 5 is connected to the converters 3, 4. The power required for the repeater 1 is extracted from a current transformer 7 installed to the transmission line 5 to an AC/DC converter 8 and a switching device 9 and charges a battery 10. Power is fed from the battery 10 to the repeater 1 at power failure by the switching of the device 9. Or as the power required for the repeater 1, a solar battery 11 or a wind power generator 12 are adopted.
Patent JP-S58110735-A (JP)
Inventor: HASHIMOTO MASAYUKI
IPC: E04B1/80
Filed: 1981-12-24
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-S58134136-A (JP)
Inventor: UITORUDO PAARINSUKII
IPC: C08L7/00
Filed: 1982-12-09
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-H0670531-A (JP)
Title: Linear motor
Inventor: OGUSU MINORU
IPC: H02K33/18
Filed: 1992-08-12
Abstract: PURPOSE:To realize a linear motor wherein a stop position is fixed at stop time with little leakage flux. CONSTITUTION:A linear motor comprises right/left symmetrical magnets A21, B22 having a reverse polarity to each other, coils A23, B25 provided in a position respectively corresponding to each magnet and wound in a reverse direction to each other, yoke 24 of winding the coils A23, B25 thereon to form a magnetic path of magnetic flux by the magnets A21, B22 and an output shaft 27 for performing work by transmitting a reciprocating motion of the yoke 24 to the outside.
Patent JP-H0552406-A (JP)
Title: Automatic cleaning device for bathtub
Inventor: MURATA YUKITAKA
IPC: F24H9/00
Filed: 1991-08-27
Abstract: PURPOSE:To provide an automatic bathtub cleaning device which can be pro vided with a simple construction work and can be installed to a new bathtub and also to a used bathtub. CONSTITUTION:A cleaning nozzle 5, cleaning agent tank 6, controller 9, and drain water valve operating device 10 are assembled to the main body 4, and it is installed to the brim of a bathtub 1, etc., and a heat source device 15, cleaning nozzle 5, and circulation outlet and inlet pipes 12, 13 in the bathtub 1 are connected to the circulation channel 19. With this work, the main body 4 is attached to the brim or wall of the bathtub 1, and the setting is finished only by connecting the circulation channel 19 so that the work of installing a cleaning device becomes simple, and since there is no need to move the bathtub for the work, the device can be installed to a used bathtub simply and used.
Patent JP-S6276221-A (JP)
Inventor: DEIBUITSUDO ROORENSU EPAASON
IPC: H01H13/712
Filed: 1986-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0498188-A (JP)
Title: Vehicle distance monitoring device
Inventor: OKADA HISASHI
IPC: G01S15/93
Filed: 1990-08-16
Abstract: PURPOSE:To increase the selectivity and freeness by determining if a vehicle is stopped as a follower vehicle or a vehicle at the top when it is stopped based on a distance between vehicles, and branching into separate programs corresponding to a result. CONSTITUTION:An ultrasonic wave outputted from a ceramic transmitter/receiver 7 is reflected at a back surface 8 of a preceding vehicle, received 7 after completion of transmission, and it is returned to a computer as a binary signal LR through amplification, wave detection and trigger circuits in an ultrasonic wave receiver 9. An incremental encoder 10 is inserted in true middle of a speedometer cable, and two-line pulses of different phases (so-called phase A and phase B) are sent to the computer corresponding to the run of a vehicle. A stop detector 11 receives a phase B signal, and at the time of complete stoppage of the vehicle, or only a little later than that, a stoppage signal ST0 to the computer is lowered from H to a law level L, and it is set at H without delay for starting running. When the preceding vehicle starts running and an alarm is given, the alarm is stopped by information ST1 temporarily because the running starting action is delayed a little compared to vehicles around it which have been monitoring the preceding vehicle manually. The alarm is given again if keeps stopping without starting.
Patent JP-H0389903-A (JP)
Title: Mass transfer tower
Inventor: KAARUHAINTSU HAABAARANTO
IPC: B01D11/04
Filed: 1990-08-16
Abstract: PURPOSE: To improve mass transfer efficiency by providing slotted plates distributed and arranged axially within a casing with parallel slots, arranging these slotted plates so as to offset from each other around a revolving shaft as a center and making the projected flow-through cross-sections of the slotted plates variable. CONSTITUTION: The perforated plates are vertically arranged within the column casing for dispersion and transverse mixing of the media passing the column. The slotted plates 11 to 14 are axially distributed and arranged within the column casing. The slotted plates have the parallel slots 17 and are offset from each other around the revolving shaft 15 as the center. The projected flow- through cross-sections are made variable by swiveling of the single or plural slotted plates with respect to the other slotted plates around the revolving shaft 15 as the center. Consequently, the high utilization efficiency and the sufficient mass transfer efficiency are attained.
Patent JP-H0555211-A (JP)
Title: Forming method of wiring
Inventor: KO TADAMORI
IPC: H01L21/28
Filed: 1991-08-27
Abstract: PURPOSE:To manufacture an excellent large-area thin-film device at low cost through a simple process by conducting the formation of a recessed trench and the formation of a first layer wiring in a glass substrate through the same mask. CONSTITUTION:A photo-resist film 20 is exposed and developed, and a glass substrate 1 is exposed in the forming section of a first layer wiring. The edge of a resist pattern 21 obtained by patterning the photo-resist film 20 is sharpened as much as possible at that time. The glass substrate 1 in an exposed section is removed through a wet etching method, etc., while using the resist pattern 21 as a mask. Consequently, a slightly side-etched recessed trench 3 is formed. A metallic film 30 such as aluminum is deposited on the whole surface. It is desirable that the thickness of the metallic film 30 is formed in approximately the same depth as the depth of the recessed trench 3. The edge of the resist pattern 21 is sharpened, and the recessed trench 3 is slightly side-etched, thus completely cutting the metallic film 30 at a stepped section. The resist pattern 21 is removed.
Patent JP-H0264836-A (JP)
Title: Rom parity check method
Inventor: KINOSHITA MITSUO
IPC: G06F12/16
Filed: 1988-08-31
Abstract: PURPOSE:To accurately execute parity check even if ROM different in capacity is mounted by executing parity check through the sequential use of plural parity check methods. CONSTITUTION:A system main body 1 consists of a processor 1a, RON1b, RON1c and I/O (interface)1d, and the plural parity check methods PCi corresponding to different ROM capacities are prepared in the processor 1a. The processor 1a sequentially executes plural parity check methods PCi at the time of parity-checking data in ROM and judges it to be good when the total sum of bits by either parity check method agrees with a prescribed value, and judges to be no good when they do not agree so as to generate an alarm. Thus, parity check can accurately be executed when ROMs different in capacity are mounted.
Patent JP-2001040483-A (JP)
Title: Plasma treatment film forming device
Inventor: AOI TATSUFUMI
IPC: C23C16/505
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To suppress the amt. of powder generated by the relaxation of the concentration on the electric field in the vicinity of a discharge electrode, the improvement of the flow of gas or the like. SOLUTION: In a plasma treatment film forming device in which reactive gas is cracked and reacted in a plasma atmosphere, and plasma treatment such as film formation is executed to the surface of a substrate placed on a heater 21 for substrate heating, a boxy plasma treating unit cover 24 set to the heater 21 for substrate heating, and in which the substrate side is opened, a ladder type plasma electrode 25 arranged so as to be confronted with a substrate 22 in the plasma treating unit cover 24 and a gas feeder 26 arranged on the side opposite to the substrate with the plasma electrode 25 held in the plasma treating unit cover 24 and feeding gas to the substrate are provided, and the curvature of the plasma electrode 25 is increased.
Patent JP-S6459014-A (JP)
Title: Instrumental error correcting device for metering instrument
Inventor: SUZUKI SHIGEHARU
IPC: G01F25/00
Filed: 1987-08-31
Abstract: PURPOSE:To improve the calculation accuracy of a correction coefficient by operating the correction coefficient of the metering instrument with weighing pulses generated according to the passage quantity of fluid. CONSTITUTION:A 1st counting means 1 counts a reference pulse train signal from a reference weight whose number of pulses of the pulse train signal corresponding to the passage quantity of the fluid is recognized previously by a specific number from a 1st reference pulse. A 1st time measuring means 2 measures the reference pulse train generation time from the 1st reference pulse to the preset specific number with the output of this 1st counting means 1. A 2nd counting means 3 counts the number of pulses based upon the output of the 1st counting means when the same fluid as the fluid supplied to the reference weigher is passed through a weigher which needs to be corrected. A 2nd time measuring means 4 measures the pulse train generation time up to the specific pulse number with the output of the 2nd counting means 3, and an arithmetic means 5 operates the correction coefficient of the weigher to be corrected by using those value.
Patent JP-H1159719-A (JP)
Title: Sealed-up can and sealing-up member therefor
Inventor: MATSUSHITA MASAYUKI
IPC: B65D51/28
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a sealed-up can that is simple in a structure and preventive for intrusion of moisture from the outside while being capable of storing a dehumidification agent in a space separate from the one for storing contents, and to provide a sealing-up member therefor. SOLUTION: The present sealed-up can is equipped with a cylindrical trunk part 10, a ventilative dehumidification agent holding part 11 formed at the upper side of the trunk part 10, and an annular projection 12 provided circumferentially at the inside of the trunk part 10 and pressed against the outer circumferential wall 3 at the mouth of the can. And a sealing-up member 8 forming a dehumidification agent storing part 14 for storing dehumidification agent 9 between the top 13 of a can lid 4 and the dehumidification agent holding part 11 is fitted to the inside of the can lid 4.