baber/WOPTO huggingface dataset:
Patent JP-H09217210-A (JP)
Title: Wedding dress
Inventor: HAYAKAWA HIDEO
IPC: A41D1/22
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a wedding dress capable of offering just fitting for every sized body even though setting a few size of dresses. SOLUTION: The wedding dress is divided into a dress upper wear 1 and a skirt part, dress lower wear 2. A slit is formed at the back of the dress upper wear 1, many string run through holes are formed on each sides of the slit, and a ribbon 9 is passed through each holes in a crosswise manner. The size of waistline and bust are simply adjusted by fastening or unfastening the ribbon 9, so the dress can be shared with those women having a quantity of different sizes. The women with a quantity of different physique can put the skirt just the right size with absorbing the difference by forming the dress skirt 3 of the dress lower wear 2 like a wrap-around skirt.
Patent JP-H07231369-A (JP)
Title: Collect call system and card issuing machine
Inventor: TOMINAGA YUKIKO
IPC: H04M3/42
Filed: 1994-02-18
Abstract: PURPOSE:To provide an easily collect call system capable of preventing unauthorized use by automatically connecting a collect call. CONSTITUTION:This system is constituted of a portable storage medium 100 provided with a service request information area 110, a call termination destination telephone number area 120 and an unauthorized use prevention information area 130, a terminal 200 provided with a medium information read part 210 for reading the information of the portable storage medium 100, an automatic signal transmission part 220 for converting storage information to a telephone number and transmitting it, an identification number non-coincidence detection part 230 for confirming an identification number and a medium information elimination part 240 for eliminating the storage information of the portable storage medium 100 in the case of the unauthorized use and an electronic exchange 300 provided with a collect call registration part 310 for registering the call termination telephone set T of the collect call and an unauthorized use prevention part 320 for checking the identification number corresponding to the call termination telephone set T and preventing the unauthorized use.
Patent JP-H08220081-A (JP)
Title: Analyzer
Inventor: KAJIO TAKAHIRO
IPC: G01N30/62
Filed: 1995-02-09
Abstract: PURPOSE: To easily perform take-out operation for cleaning or replacement when a frame arrester which is provided for explosionproof structure is blocked by a foreign object such as dust contained in a gas to be measured. CONSTITUTION: A gas introduction pipe 14 and a gas delivery pipe 15 are connected to a gas inflow port 12 and a gas run-off port 13 of a manifold 3 via pipe joints 32 and 33. The pipe joints 32 and 33 incorporate frame arresters 18 and 19 inside, respectively, and are connected each other by a coupling member 36. The coupling member 36 consists of an elastic plate 37 which is engaged to the pipe joints 32 and 33, and a bolt 38 which deforms elastically the elastic plate 37 to press it against the pipe joints 32 and 33.
Patent JP-S61186581-A (JP)
Inventor: SEKIGUCHI RYOICHI
IPC: D06P5/00
Filed: 1985-02-06
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-S53107850-A (JP)
Title: Toner concentration detector of developing powder
Inventor: TERAJIMA ISAMU
IPC: G01N27/72
Filed: 1977-03-02
Abstract: PURPOSE:To perform highly accurate concentration detection by detecting the inductance of a magnetic brush in a state where the magnetical restraint by a magnetic roll is released temporarily.
Patent JP-S55117753-A (JP)
Title: Tape recorder
Inventor: UEDA KENJIYU
IPC: G11B15/10
Filed: 1979-02-28
Abstract: PURPOSE: To form automatically an inter-music section by cutting off a recording input in pause mode and then by stopping a tape after a certain time.  
     CONSTITUTION: To pre-amplifier 2, switches S 1  and S 2  interlocking with a pause lever, variable resistances VR 1  and VR 2 , monitor amplifier 6, monitor output part 7, recording amplifier 8, and recording head 10 are connected. On the other hand, solenoid D, transistor circuit T, capacitor C 1 , and variable resistance VR 3  are connected to switch S 3  interlocking the pause lever to constitute a time constant circuit. As a result, turning ON the pause lever when the recording input indicates an inter-music message part changes switches S 1  and S 2  over to the monitor side to stop recording, and the recording input is applied to monitor amplifier 6 via variable resistance VR 1  to output a sound from monitor output part 7 and also to hold solenoid SD for a certain time; and the tape runs in a soundless state for a needed time to set the complete pause state, and the tape stops running until the  next music is inputted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11220918-A (JP)
Title: Welsh onion harvester
Inventor: MATSUO YASUKI
IPC: A01D33/10
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a Welsh onion harvester mounted with a soil-removing rotor which efficiently removes soil/sand adhered to the roots of Welsh onions dug up from the field and carried, and a root-cutting/soil-removing device which enables mutual Welsh onion root entanglement to be cut off and also soil/sand adhered to the roots to be efficiently removed. SOLUTION: This Welsh onion harvester has such a scheme that there is provided a root-cutting/soil-removing device so designed that many projections are provided randomly on the outer periphery of a rotary drum so as to exert function of cutting the roots of Welsh onions and of removing soil adhered to the roots, a soil-removing rotor is rotated in the normal direction for the machine body advancing direction and the root-cutting/soil-removing device 15 is supported so as to be rotated reversely to the machine body advancing direction; wherein the projections, being of inverse V-shape, are provided so as to make an angle of 20-20 deg. with the rotational direction of the rotary drum >120 mm in diameter, and the soil-removing rotor 15 consists of a rotary tine, the tip of which is mounted with an elastic member.
Patent JP-S52105494-A (JP)
Title: Buoy
Inventor: KOTOU KEIGO
IPC: B63C9/20
Filed: 1976-03-01
Abstract: PURPOSE: To provide a buoy, which is highly stable and used for sea rescue or other purposes, and which comprises spherical float having gas enclosed therein, signal producing unit, power source and gas injecting unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53106945-A (JP)
Title: Heating element installing device
Inventor: ABURA YOSHIAKI
IPC: A45D2/36
Filed: 1977-02-28
Abstract: PURPOSE: To simplify the installating structure by installing the electrode unit on the installating part of the PTC thermistor through the sleeve and inserting the outside socket onto said electrode electrode and operating conduction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56120643-A (JP)
Title: Preparation of ester of alkylnitroacetic acid
Inventor: HONDA TADATOSHI
IPC: C07C205/52
Filed: 1980-02-26
Abstract: PURPOSE: To obtain the titled compound useful as a raw material for the preparation of α-nitrocarboxylic acids, economically, by the liquid-phase reaction of easily and industrially available nitroparaffin with an alkylphenyl carbonate, which can be easily obtained from phosgene and phenols.  
     CONSTITUTION: Nitroparaffin of formula I (R 1  and R 2  are H, alkyl, or phenyl), e.g. nitromethane, 1-nitropropane, etc., and alkylphenyl carbonate of formula II (Ar is phenyl; R 3  is alkyl), e.g. ethylphenyl carbonate, methylchloroglycyl carbonate, etc., are made to react in an aprotic polar solvent, e.g. acetonitrile, at -20W +150°C, preferably 0W100°C, in liquid phase, preferably in the presence of a base, e.g. phenol, carbonic acid, etc., the molar ratio of the compound of formula II to the compound of formula I is preferably 0.01W100, esp. 0.1W10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08191620-A (JP)
Title: Mechanism for transmitting power
Inventor: SHIMADA MITSUO
IPC: A01D34/68
Filed: 1995-01-17
Abstract: PURPOSE: To provide a mechanism for transmitting a power capable of tilting a tiltable part within a wide range without applying any excessive force. CONSTITUTION: This mechanism for transmitting a power comprises a fixed part A and a tiltable part B based on the fixed part A and is capable of transmitting a driving force of a prime mover 1 provided on the side of the fixed part A to the side of the tiltable part B. A transmitting shaft 31 is installed along the central axial line 26 of tilting of the tiltable part B so as to perform the transmission of the driving force from the prime mover 1 through the transmission shaft 31 to the side of the tiltable part B.
Patent JP-S51149671-A (JP)
Title: Automatic piling apparatus of long materials
Inventor: USHIBA TOKITAKA
IPC: B65G57/18
Filed: 1975-02-21
Abstract: PURPOSE: Simultaneous circulating drive of chains causes circulation of transfer members, to effect regular piling of long materials maintaining constant direction thereof. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59147710-A (JP)
Title: Method and device for controlling sheet thickness
Inventor: SHIMONISHI IKUJI
IPC: B21B37/16
Filed: 1983-02-14
Abstract: PURPOSE:To improve the sheet thickness accuracy of a rolling material by correcting the transferring time of the material basing on the difference between the time required for transferring a sheet thickness varying part from a thickness gauge to an objective stand of operation and the time required for changing the rotational speed of a preceding stand by a feed forward AGC. CONSTITUTION:A welding point detector 21 for detecting the welded point of a rolling material 2 is provided to the rear stage of a deflector roll 4 to output its signal to a feed forward (FF)AGC10, and the thickness of the material 2 after passing through the stand No.1 is measured by a thickness gauge 3 to output the thickness deviation to the FFAGC10. Further, a rolling pressure of the stand No.2 is detected by a load cell 22 to output it to a transferring-time calculating circuit 23. The difference DELTAS between the times S1, till the welded point of the material 2 reaches the No.2 stand after passing through the gauge 3, and the time S3, till the rotational speed of a work roll of the stand No.1 is changed by an utput of the FFAGC10 after the welded point asses through the gauge 3, is calculated, and the transferring time of material 2 is corrected by the difference DELTAS.
Patent JP-S63194541-A (JP)
Title: Armature for small-sized motor with commutator
Inventor: UMEKI SATORU
IPC: H02K13/10
Filed: 1987-02-04
Abstract: PURPOSE:To eliminate an increase in the axial length of an armature due to a bent coil end by forming a riser separately at a predetermined front pitch at upper and lower conductors, at the end of each commutator segment of a commutator. CONSTITUTION:The commutator segment 4a of a commutator 4 is formed of upper and lower copper pieces, the end of the upper piece is bent circumferentially to form an outer riser 5a, and the end of the lower piece is bent circumferentially to form an inner riser 5b. In addition, recesses are formed at the ends of the risers 5a, 5b, and armature coils 3a, 3b are inserted to be engated. The commutator side end coils of armature coils 3a, 3b are not necessarily bent at a front pitch, but the armature coil ends can be connected directly to the risers 5a, 5b.
Patent JP-S59148044-A (JP)
Title: Original lighting device
Inventor: IGUCHI TOSHIYUKI
IPC: H04N1/04
Filed: 1983-02-14
Abstract: PURPOSE:To obtain a slit type hot-cathode fluorescent tube whose decrease in the quantity of circumferential light is corrected by varying longitudinally the interval between a fluorescent body and a filament for hot electron emission. CONSTITUTION:Filaments 5 and 6 are supported by support members 12-15 and their intermediate parts are supported while lifted by wires 20 and 21 supported and extended by support members 16-19 at right angles. Therefore, the filaments 5 and 6 and fluorescent bodies 3 and 4 increase in distance at the center part and decrease at the circumferential parts. As the distance between the both decreases, the potential gradient to the reverse surfaces of the fluorescent bodies increases to increase light emission energy, so the quantity of light emission at the circumferential part increases to correct the decrease in the quntity of circumferential light when the device is used in combination with a lens. The illuminance on an orignal surface may, however, decrease locally owing to shadows of wires 20 and 21, so the fluorescent bodies 3 and 4 are expanded outwardly right under the wires 20 and 21 to increase the quantities of light emission at the parts.
Patent JP-H09215361-A (JP)
Title: Motor controller
Inventor: SATO KAZUO
IPC: H02P3/18
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect the undervoltage or overvoltage of a main circuit voltage by using one isolator by connecting the output of a comparator for judging whether the main circuit voltage is the overvoltage or not and the output of comparator for judging whether the main circuit voltage is the overvoltage or not to a CPU through a photoisolator. SOLUTION: The output of a comparator 8 is connected to the input of a photoisolator 11. A CPU 16 confirms the ON of a main circuit power source, and then judges whether the output signal S2 of a photoisolator 13 is low or not if the output signal S of the photoisolator 11 is low. If it is low, a regenerative circuit is on a regenerative operation level, and hence it judges that the main circuit voltage is overvoltage, while if not, it judges that the main circuit voltage is undervoltage. Then, it cuts off the main circuit to protect it. Accordingly, one isolator is used to detect the undervoltage or overvoltage of the main circuit voltage to simplify the circuit, thereby manufacturing by the low- cost.
Patent JP-H06241345-A (JP)
Title: Constant temperature changeover valve between solar energy calorifier and hot water supply
Inventor: YAMAMOTO MASANARI
IPC: F16K31/68
Filed: 1993-02-10
Abstract: PURPOSE:To simply constitute a constant temperature changeover valve by defining a hot water supply chamber and a mixing chamber in the valve body. locating a thermosensing element incorporating an actuator in the mixing chamber, and by arranging a valve element or the like in the mixing chamber at the end of the actuator. CONSTITUTION:A constant temperature change-over valve 100 is composed of a valve body 10 formed therein a first inlet port 11 connected to a solar energy calorifier, a second inlet port 12 connected to a hot water supply, and an outlet port connected to a hot water mixing valve. A hot water supply chamber 21 and a mixing chamber 22 are defined in the valve body 10 by a partition wall 14, and are communicated with the first and second inlet ports 11, 12. Further, a thermosensing element 30 is located in the upper part of the mixing chamber 22. A valve element 40 is located in the mixing chamber 22 on the side remote from the hot water supply chamber 21, at the front end of an actuator 31 in the thermosensing element 30. Meanwhile, a second valve hole 16 adapted to be opened and closed by the valve element 40 is formed in the mixing chamber 22 on the side remote from a first valve hole 16 in the valve element 40.
Patent JP-H06237480-A (JP)
Title: Rush current suppression system in polarity reversing control feeding
Inventor: SHIMADA YUICHI
IPC: H02J1/00
Filed: 1993-02-10
Abstract: PURPOSE:To obtain the complete rush current suppression effect for a sufficiently short polarity reversion wait time by turning on and off a prescribed signal for a positive and a negative polarity switch in pairs for a prescribed time via a switch control section so as to control a current from a constant current power supply to a feeder pair. CONSTITUTION:A control section 15 of a transmitter 16 sets 1 to output control signals E, F for positive polarity switches 12PA, 12PB and sets 0 to output control signals G, H for negative polarity switches 12NA, 12NB to apply positive polarity feeding. That is, the polarity of a 1st wire L1 and the polarity of a 2nd wire L2 of a feeder pair 3 are set respectively to positive and negative. Through the positive polarity feeding, the L1 side of capacitors C1, C2 is set to positive and the L2 side of capacitors C1, C2 is set to negative. The feeding is transited from the positive to the negative according to a time series of steps from the positive period T1 to T5. That is, in the 2nd step, the signals E, F are both set to 0 for the specific time T2 and the 0 level setting of the signals G, H continues. The charge in the capacitors C1, C2 is discharged naturally for this period. In the 3rd step, the signals E, G are both set to 1 and the signals F, H are set to O for a specific period T3. Similarly, the steps proceed to the 5th step.
Patent JP-H02204696-A (JP)
Title: Turbo-molecular pumping plant
Inventor: KUNISHIMA SHIGEO
IPC: F04D19/04
Filed: 1989-01-31
Abstract: PURPOSE:To perceive a performance drop gradually progressing so accurately as well as to make sure troubleshooting performable in advance by installing each detecting means for vibration, revolution, pressure and temperature, a comparing means for these detected values, a storage means and an alarm means outputting an alarm when trouble judging frequency exceeds the allowable frequency, respectively. CONSTITUTION:In this device, there are provided with a vibro-detecting means 2, detecting a vibrational component by measuring the axial displacement of a turbo- molecular pump 1 into spectrum analysis, a speed detecting means 3 detecting axial revolution, a pressure detecting means 4 detecting internal pressure, and a temperature detecting means 5 detecting internal temperature. Also there are provided with a comparing means 6 inputting these detected values and comparing them with the set trouble judging reference value, a storage means 7 capable of maintaining the detected value judged as trouble by this comparing means 6, and a warning means 8 capable of outputting an alarm when trouble judging frequency of the comparing means 6 exceeds the allowable frequency, respectively. Consequently, any performance drop is perceived before leading to a vital accident, and that since the detected value of trouble judgment is kept in the storage means 7, a repairing spot is findable in a relatively easy manner.
Patent JP-H10201387-A (JP)
Title: Supporting frame for duckboard for barn floor
Inventor: MINAKI HIDEO
IPC: A01K1/02
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight supporting frame for duckboards for a barn floor, where excretion is not collected and there is no fear of generating a damage at the duckboards. SOLUTION: At the frame member 1, a folding back reinforcing part 2 and a bending reinforcing part 3 are constituted respectively at an upper edge part and a lower edge part by respectively facing down obliquely. Plural frame members 1 are arranged in parallel and at regular intervals and the members 1 and a connecting pipe 5 are connect-fixed to be in a grid state by the pipe 5. In both tip parts of the member 1, the tip parts on respectively the same side are fixed to a common side plate 6. In addition, at both tips of the pipe 5 a side plate common to respectively the same one tip side is fixed by welding. The supporting frame F for the duckboards which is square by a view from a flat face is constituted like this.
Patent JP-S60166139-A (JP)
Title: Manufacture of spur gear
Inventor: TAKAHASHI WATARU
IPC: B21K1/30
Filed: 1984-02-09
Abstract: PURPOSE:To mass-produce spur gears high in tooth form accuracy by forming a lubrication film made of water-soluble lubricating agent solution on a descaled and heated plank having required size, heating this film in high frequency and performing precision die forging. CONSTITUTION:A round bar steel material having a diameter equivalent to 65- 100% of the root diameter of a spur gear to be manufactured is cut to specified length and descale this product to form a plank. This plank is heated at a temperature range of 100-200 deg.C, immersed in an water-soluble lubricant solution. After forming a lubricating film on the surface, heated to a temperature range of 650-900 deg.C by high frequency heating, and precision die forged products are obtained. Thus, mass production of spur gears of high tooth form accuracy becomes possible by eliminating generation of scales and omitting gear cutting process.
Patent JP-S63189306-A (JP)
Title: Magazime for feeding parts
Inventor: KOBAYASHI OSAMU
IPC: B65G1/06
Filed: 1987-02-03
Abstract: PURPOSE:To facilitate the feed of parts, by a method wherein, in a magazine for feeding a part formed with a plate part with a protrusion, the both ends of the plate part are locked in the roots of the spirals of a pair of rotary bodies, having a pitch exceeding the thickness of the part, containing the protrusion part, and rotated in synchronism with each other. CONSTITUTION:A pair of rotary shafts 4 of a magazine case 2, disposed on an index table 8, are rotted in synchronism with each other by means of a drive gear 13 disposed in a spot on the outer periphery of the index table 8. The rotation forces parts 5 to be orderly raised by means of the spiral impeller blade plates 3. The parts are orderly taken out by means of an arm extended from a pick-up place unit, not shown, and are fed to an assembly machine. When the parts in a magazine 2 are all taken out, the index table 8 is rotated by one step, and when a subsequent magazine is moved to a take-out position, a work described above is repeated. This constitution facilities the feed of the parts.
Patent JP-S63191494-A (JP)
Title: Delay circuit for luminance signal
Inventor: FUKUDA TOKUYA
IPC: H04N9/78
Filed: 1987-02-03
Abstract: PURPOSE:To obtain a delayed luminance signal with a good SN ratio by obtaining the difference signal Y-Yd/2 between a luminance signal Y and a delayed luminance signal Yd from a C type comb line filter which uses a CCD and subtracting this difference signal from the luminance signal through a nonlinear circuit. CONSTITUTION:The difference signal Y-Yd is led out of an amplifier 49 and supplied to the nonlinear circuit 52 through a trap circuit 51 which removes the band of a chrominance signal C. This nonlinear circuit 52 is so constituted that its output is cut off when the level of the signal Y-Yd is lower than a prescribed level ¦Vth¦ and its input signal Y-Yd is outputted as it is when the level of the signal Y-Yd is higher than the level ¦Vth¦. Then the output signal of this nonlinear circuit 52 is supplied to a subtracting circuit 34 and subtracted from the original brightness signal Y and the subtraction output is led out as a delay output. Consequently, the luminance signal which has the excellent SN ratio and is delayed by one horizontal period is obtained.
Patent JP-2000218788-A (JP)
Title: Ink jet recorder
Inventor: TANAKA RYOICHI
IPC: B41J2/18
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head capable of exactly exhausting bubbles in a through hole by specifying a radial length of the hole for constituting a part of a pressure generating chamber. SOLUTION: In an ink jet recording head obtained by laminating a nozzle plate 9, a pressure generating chamber 13, a channel plate 8 having an ink supply port 14 and a common ink chamber 15 sequentially formed, and a pressure plate 10 for pressurizing the chamber 13, a part of the generating chamber is constituted of a through hole 12 penetrating in a thickness direction of the plate, and a length 1 of the hole in a lengthwise direction of the generating chamber is set to twice or below as large as a width W of the generating chamber.