baber/WOPTO huggingface dataset:
Patent JP-2000072246-A (JP)
Title: Stopper for object to be conveyed for roller conveyor
Inventor: YAMAZAKI FUMIO
IPC: B65G47/88
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a stopper for object to be conveyed for roller conveyor capable of reducing a required vertical installation space than that of a conventional type under the roller of a roller conveyor. SOLUTION: This stopper for object to be conveyed for roller conveyor 1 is mounted so as to advance and retreat through a space between adjacent rollers 51 of a roller conveyor 5 disposed in parallel, and provided with a stopper 2 capable of stopping an object 6 to be conveyed which is conveyed on the roller conveyor 5 at a prescribed position, and a cylinder device 4 moving up and down the stopper 2 through a ring mechanism 3. The cylinder device 4 is disposed roughly horizontally under the roller 51, and the ring mechanism 3 is also disposed oblongly. It is thus possible to lower the overall height of the stopper for object to be conveyed 1, thereby permitting installation on the roller conveyor which is not capable of ensuring a vertical installation space sufficiently under the roller 51.
Patent JP-S60137159-A (JP)
Title: Electronic exchange
Inventor: TACHIKAWA KENJI
IPC: H04M3/12
Filed: 1983-12-26
Abstract: PURPOSE:To prevent the influence a fault from extending to other normal modulating and demodulating circuits by disconnecting a modulating and demodulating circuit to which a time-division analog switch is connected from a time- division multiplex transmission line when the analog switch is broken. CONSTITUTION:When an originating telephone set 2 calls a called telephone set 3, a control circuit 16 opens and closes the time-division analog switch ASW6a of a modulating amplifier 5 and the time-division SW8b of a demodulating amplifier 10 with a pulse string in characteristics phase assigned to the telephone set 2, and also opens and closes the time-division ASW8a of a modulating amplifier 13 and the time-division ASW6b of a demodulating amplifier 14 with a pulse string in characteristic phase assigned to the telephone set 3 at the same time to allow a communication through a time-division multiplex transmission line 7. For example, if the ASW6a becomes faulty, a positive or negative DC high voltage is applied to the DC detecting circuit 22a of a fault influence preventing circuit and the relay Ry of a relay driving circuit 23 is operated by a switching element Q1 to open contacts Rya and Ryb, preventing an abnormal high voltage from being applied through the transmission line 7. At the same time, an LED is turned on to display the fault.
Patent JP-H08110416-A (JP)
Title: Method for contrasting coated optical fiber and device for contrasting coated optical fiber
Inventor: TAKAHASHI SHUSUKE
IPC: G02B6/00
Filed: 1994-10-13
Abstract: PURPOSE: To obtain a device for contrasting coated optical fibers capable of easily changing the frequency of a low-frequency signal without discriminating the contrasting of the coated optical fibers with light signals exclusive of the light signal modulated by the prescribed low-frequency signal. CONSTITUTION: This device has a light receiving element 13 which receives the leakage light of the incident light signal modulated by the prescribed frequency on the coated optical fiber by a light emitting element 11 and outputs the electric signal corresponding to the received leakage light, a contrast discriminating means which compares the modulation frequency of the output signal of the light receiving element 13 and the prescribed frequency and outputs the signal when coincidence is attained and a measurement result circuit 22 which announces the contrast of the coated optical fibers in accordance with the output signal of this contrast discriminating means.
Patent JP-2000060420-A (JP)
Title: Production of long-life potato salad
Inventor: ISHIKAWA ITARU
IPC: A23L19/12
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing long-life potato salad with slight ingredient deformation and good flavor. SOLUTION: This method for producing long-life potato salad using potatoes, mayonnaise or mayonnaise type and a seasoning liquid comprises spraying edibly steamed potatoes with the seasoning liquid at 0.05-20 wt.% and then formulating 30-90 wt.% of the resultant steamed potatoes with 70-10 wt.% of the mayonnaise or mayonnaise type followed by conducting a sterilization.
Patent JP-S63102424-A (JP)
Title: Signal transmitter
Inventor: SAITO MIE
IPC: H04L1/16
Filed: 1986-10-17
Abstract: PURPOSE:To simplify the transmission error correction control due to retransmission and to cope with a system having a long delay time by providing a reply information expected value calculation section and a frame number calculating section so as to detect a transmission error frame. CONSTITUTION:At first a transmission control section 11 sends a transmission signal to a data line 15 periodically in the unit of frame and informs the present time and transmission frame number to the reply information expect calculation section 12. The calculation section 12 calculates the time returned for reply information of the transmission frame and generates a table as shown in figure. On the other hand, a reception control section 17 checks the transmission line error check of the received frame at each frame and informs the result and the received frame number to a reply information sending section 18. The transmission section 18 sends the prescribed reply information to a reply information line 19. The reply information reception section 14 receives it and informs it to the calculation section 13. The calculation section 13 obtains a reply information expect frame number from the generation table of the calculation section 12 and the present time and when the reply information and this number satisfy the prescribed condition, the error generation frame number is discriminated, the number is resent to correct the transmission error.
Patent JP-H07107166-A (JP)
Title: Key telephone equipment
Inventor: KONOIKE KENJI
IPC: H04Q3/58
Filed: 1993-10-04
Abstract: PURPOSE:To constitute the equipment so that a person in an office knows that a called-up telephone is that from an inside person by a ringing tone so that it is possible to cope surely with a call to the office by conducting a call by a loudspeaker to the office in a state that lines of a line wire and the key telephone equipment are connected, after a person who goes out to the outside of the office due to business, etc., hears a message addressed to himself, registered in advance in a voice output device in the key telephone equipment from the line wire. CONSTITUTION:In a state that lines of a line wire 2 and a voice storage device 17 are connected, the push signal having the meaning of a call of a person is sent out to a controller 11 through a main equipment 4-a push signal receiving equipment from the line wire 2. When the push signal is received, the controller 11 holds the lines of the line wire 2 and the voice storage device 17, and connects lines of the voice storage device 17 and a loudspeaker 14. The controller 11 fetches a signal tone for calling a person from a signal tone storage device 15, and sends out the signal tone from the loudspeaker 14 through a signal tone sending-out device 16 and the main equipment 4.
Patent JP-2000074756-A (JP)
Title: Apparatus for measuring stress at flange part of steel structure having i-shaped cross section
Inventor: SAKAI SADAAKI
IPC: G01L1/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus for measuring the load stress at a flange part of a steel structure having I-shaped cross section accurately in a short time using a stress measuring head having a magnetostrictive sensor. SOLUTION: The stress measuring apparatus comprises a stress measuring head 1 comprising a magnetostrictive sensor for determining the load stress of an object utilizing magnetic anisotropy generated through magnetostrictive effect where U-shaped yokes applied with exciting coil and detecting coil are arranged orthogonally in the center of the saddle part, a motor for turning the sensor and an encoder for measuring the turning angle of the sensor, a head 2 for demagnetizing the object, a supporting table 3 for mounting the stress measuring head 1 and the demagnetizing head 2, a mechanism for scanning the head supporting table 3 on the flange face thereof while being secured to a steel structure having I-shaped cross section, a controller for the scanning mechanism.
Patent JP-H02234912-A (JP)
Title: Polyarylene thioether-based block polymer fiber and production thereof
Inventor: SATAKE YOSHIKATSU
IPC: C08G75/0245
Filed: 1989-09-26
Abstract: PURPOSE:To obtain the subject fiber excellent in heat resistance and durability by melt spinning a thermoplastic material consisting of a specific polyarylene thioether-based block copolymer, then drawing the spun yarn at a prescribed draw ratio and further heat-setting the drawn fiber. CONSTITUTION:A thermoplastic material containing (A) 100pts.wt. polyarylene thioether-based block copolymer having 50-100,000P melt viscosity, as desired, (B) 50pts.wt. thermoplastic resin miscible with the component (A) and, as desired, (C) 10pts.wt. filler is extruded through a melt spinning nozzle at 300-400 deg.C extrusion temperature. The resultant yarn is then drawn at a temperature within the range of 90-190 deg.C and 1.2-8 times draw ratio using the top of a hot plate, etc., and further heat-set at 100-340 deg.C for 0.1-1,000sec to afford the objective fiber excellent in retention of mechanical strength, etc.
Patent JP-H04131513-A (JP)
Title: Dynamic pressure air bearing
Inventor: TAKAHASHI MASAHIRO
IPC: F16C33/24
Filed: 1990-09-18
Abstract: PURPOSE:To obviate a hermetic sealing cover by making an air bearing of aluminium oxide to reduce the cost, improve an wear resistance and enable use even if some dust is floating. CONSTITUTION:A dynamic pressure air shaft 1 and rotary sleeve 2 are made of aluminium oxide. Since the aluminium oxide has high hardness and wear resistance, its wear due to contact is extremely few even when the sleeve starts to rotate and stops, resulting in the elongation of life of the dynamic pressure air shaft 1. Also, since the aluminium oxide is of mass production of low price, the dynamic pressure air bearing 1 has a low price. Further, even if dust enters a gap 3 to stop the rotation of the rotary sleeve 2, the dynamic pressure air bearing 1 is not broken down and in the removal of the dust can be again used so that a hermetic sealing cover or the like is dispensed with.
Patent JP-H0695602-A (JP)
Title: Signboard device
Inventor: FUSEYAMA NATSUO
IPC: F16C19/50
Filed: 1992-09-17
Abstract: PURPOSE:To smoothly rotate a display body with simple constitution by a motor and to prevent the motor from being damaged due to over load. CONSTITUTION:In a signboard device, the motor 41 having an output shaft 42 projecting upward is provided on the upper end part of a supporter 2, and a cylindrical display body is provided so as to surround the circumference of the supporter 2, and the rotational force of the output shaft 42 of the motor 41 is transmitted to the display body, and the display body is rotated around a vertical shaft. The display body is placed on the output shaft 42 of the motor 41 through a thrust bearing 51, and the under race 55 of the thrust bearing 51 is connected and stuck to the output shaft 42 of the motor 41 so as to rotate around a shaft center, and the upper race 54 of the thrust bearing 51 is stuck to the display body side, and a part balls among a lot of balls 52 in the thrust bearing 51 are stuck to one side of a pair of the races 54, 55.
Patent JP-H1192112-A (JP)
Title: Ozone adsorption tower
Inventor: MIZUNO TOMOO
IPC: B01D53/04
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide such an ozone adsorption tower that the heating and cooling efficiency of a silica gel is high, the silica gels are easily exchanged (packed or discharged) and that maintenance is easy. SOLUTION: This tower consists of a hollow container 12 and a heat conducting tube 14 passing in the hollow container. The heat conducting tube has a vertical part 14a where a heat conducting plate 16 extended along the axial direction of the heat conducting tube is fixed. The heat medium heated or cooled is passed through the heat conducting tube and the hollow container is filled with an ozone adsorbent 15 surrounding the heat conducting tube. A gas 11 to be adsorbed or desorbed is made to flow through the adsorbent.
Patent JP-H0960576-A (JP)
Title: Simple buoyancy engine
Inventor: MIYANAGA KUNIHIRO
IPC: F16H35/00
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To effect taking off and landing having no pollution in a narrow place by obtaining large torque through a process of amplifying small torque of a motor, and by generating buoyancy on a vehicle or an aircraft through a process of generating buoyancy or propulsion force by making use of the torque. SOLUTION: A plurality of P parts (P1 to P3) are arranged on a disc A, and torque generated on an O-shaft is transmitted to respective P parts, so as to generate force F (F1 to F3) are generated on respective P parts. Generating force is increased by attaching the disc A to the O-shaft into plural stages. Buoyancy for floating the whole device is generated by fixing the F force upward, and the device is vertically and laterally moved by controlling the buoyancy to the direction of the F force.  Concretely, a plurality of gears are meshed with a gear of a fixed outer ring, a weight is attached to a shaft provided perpendicularly to respective gears through a spring and rubber, torque is amplified by making use of centrifugal force of the weight to be generated with the rotation, so as to generate electric power, and a motor is driven by mating use of electric power charged in a charger, so as to rotate the gears.
Patent JP-H0974368-A (JP)
Title: Display device in transceiver with small number of channels
Inventor: MURAKAMI KAZUMI
IPC: H04B1/40
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To easily understandably display a free channel by discriminating the reception states of all channels, detecting the free channel and controlling display means for the plural channels by the detected output. SOLUTION: When the command signals of free channel display are outputted to a control part 4 by a free channel display command switch, the control part 4 performs control to search the channel in a reception circuit 2, sampling- processes the reception states of the respective channels, discriminates the presence/absence of respective channel reception signals and detects the channel without the reception signals as the free channel. Further, channel identification information stored in a memory 6 is read by the control part 4 and display drive signals based on the identification information are supplied from the control part 4 to the respective LEDs for channel display of a display part 5. Then, the LED for the channel display corresponding to the free channel is lighted and the LED for the channel display corresponding to the channel in use is turned off.
Patent JP-S60143624-A (JP)
Title: Manufacture of semiconductor device
Inventor: MUKAI RIYOUICHI
IPC: H01L21/20
Filed: 1983-12-29
Abstract: PURPOSE:To obtain SOI structural active regions enabled to check formation of grains at manufacture of a semiconductor device by a method wherein island type amorphous regions are formed selectively in a polycrystalline silicon layer laminatedly formed on the insulating layer of a silicon substrate, and an energy beam is projected to the regions thereof to convert into single crystals. CONSTITUTION:A silicon dioxide film 2 is formed according to the thermal oxidation method on a silicon substrate 1, and a polycrystalline silicon layer 3 is grown according to the CVD method thereon, moreover. Then a photo resist pattern 4 is formed on the polycrystalline silicon layer 3, and a silicon ion beam 5 is projected thereto using the pattern thereof as a mask to convert into an amorphous state. Ar laser 7 is projected to amorphous regions 6 dividedly formed in the polycrystalline silicon layer 3 to convert the regions thereof into single crystals without generating grains, and the desired SOI structural device regions 8 are obtained. By forming the desired semiconductor elements in the regions 8 thereof, a high integrated semiconductor device is obtained.
Patent JP-H0565827-A (JP)
Title: Outboard motor
Inventor: TORIKAI KATSUMI
IPC: F02B33/04
Filed: 1991-09-03
Abstract: PURPOSE:To prevent that intake fuel is collected in an intake passage in the trim up condition and improve fuel intake efficiency. CONSTITUTION:In this outboard motor 10 a propulsion unit 16 is tiltably supported on a mounting bracket fitted to a hull, and a two-cycle engine 17 of a crank chamber precompression type is mounted on the upper section of the propulsion unit 16. An intake passage 28 which supplies intake fuel into a crank chamber 24 is extended from the crank chamber 24 to the rear side of the engine 17.
Patent JP-H06101837-A (JP)
Title: Appliance for controlling flame length of gas lighter
Inventor: HATTORI TADAMICHI
IPC: F23Q2/167
Filed: 1992-08-05
Abstract: PURPOSE:To reduce a variance of a flame length with temperature change by making the most of the temperature characteristic of a member of shape memory alloy to intensify the degree of compression of flame length adjusting member according to a temperature rise, thereby offsetting and suppressing an increase of a flame length caused by an increase of fuel gas pressure. CONSTITUTION:A coil 31 made of a shape memory alloy is fully closely fitted onto an upper portion of a flame length adjusting screw 13 which is small in diameter over nearly 30% of the total length thereof. When the lighter temperature rises and the temperature of the coil of shape memory alloy exceeds a transformation point, the coil 31 tends to return to its originally extended shape from the fully closely fitted state. However, the coil 31 is obstructed by a disk-shaped stationary member 15 disposed immediately above the coil 31, and so cannot deform, so that it produces a force pushing up the stationary member 15 and slightly deforms to increase the compressed degree of a flame length adjusting member 16, thus offsetting an increase of gas pressure and an increase of a flame length which are resulted from a temperature rise and automatically preventing a large change in a flame length.
Patent JP-H0965942-A (JP)
Title: Bureau
Inventor: NISHIMURO KYUICHI
IPC: A47B97/00
Filed: 1995-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent drawers from jumping out when shaking, by providing a space for play between a crosspiece and the ceiling wall of a bureau body, forming the upper surface of each crosspiece as an inclined surface, and storing drawers so as to be inclined backward. SOLUTION: A space 11 for play is provided between a crosspiece 7 opposing the upper edge of a drawer 3 and the ceiling wall of a bureau body 2. Also, by forming the upper surface of each crosspiece 7 as an inclined surface 9 from a position of the crosspiece 7, which nearer to the front surface side of the bureau away from the centroidal position 4 of the drawer 3 while stored within the bureau body 2, to the rear end of the crosspiece 7, the drawer 3 is stored in a backwardly inclined state. When shaking a little, the drawer 3 is kept inclined backward, and when shaking heavily, the drawer 3 is pushed up, and a lug 5 of the rear upper edge of the drawer 3 is hooked on a stopper 13, so that the drawer is prevented from jumping out.
Patent JP-S62110578-A (JP)
Inventor: JIYAN HENDORITSUKU BAANAADO
IPC: B62D55/20
Filed: 1985-11-06
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-S61128103-A (JP)
Title: Slag layer thickness detection and electrode thereof
Inventor: SUNAHARA KAZUO
IPC: C22B5/00
Filed: 1984-11-27
Abstract: PURPOSE:To enable simple measurement and its durable practiceability of slag layer thickness, by thrusting at least one of conductive ceramic electrodes of different lengths into molten metal melt. CONSTITUTION:A slag layer thickness detector 11 lead wires of which are fed from each electrode is dipped into oxide slag 12 floating in a furnace 13 with molten steel 14. Lead wire switching terminals 1'-9' corresponding to ceramic electrode 1-9 of the detector 11 are connected to a switch 15 and connections are made to universal bridge 17 and since-curve wave generator 16. And, while switching wires 2'-9' by the switch 15, measurement is made on resistances between the electrode 1 and those 2-9, then, specific resistance of the molten steel 14 is indicated between electrode 1 and those 2-3, and the specific resistance of the slag 12 between electrode 1 and those 4-7 and infinitive resistance between electrode 1 and those 8, 9. By this, it can be detected that the thickness of slag 12 is located between length difference of between electrodes 4-7 and of 3-6. By using a ceramic electrode, long durable operation can be realized.
Patent JP-H0671265-A (JP)
Title: Continuous electrolytic water generator
Inventor: YAMAGUCHI SHIYUUJI
IPC: E03B11/00
Filed: 1992-08-25
Abstract: PURPOSE:To continuously obtain electrolytic water dispensing with cleaning in the electrolytic water generator. CONSTITUTION:A switch 11 is shifted by a control circuit 13 to make the polarity of voltage to be impressed on the cathode plate 3 and anode plate 4 alternately positive and negative at the time intervals T1 and T2, and T2<<T1. Consequently, since a brief cleaning is repeated when in use, the special cleaning is not needed.
Patent JP-H03112270-A (JP)
Title: Image processor
Inventor: TANIOKA HIROSHI
IPC: G06T5/00
Filed: 1989-09-27
Abstract: PURPOSE:To convert an image again to a binary image with superior gradation and resolution by binarizing conversion multilevel data by a conversion means again based on a mean density value obtained with an arithmetic means, and correcting an error generated in binarization. CONSTITUTION:An input device A outputs the image by binarizing the image with a photoelectric conversion element and a driving device to scan the element, or decoding a coded binary image as the binary image. Binary data outputted from the device A is inputted to a binary-multilevel conversion part B sequentially, and each picture element is recovered to digital multivalue data of six bits at the part. Recovered multilevel data is outputted to an edit working part C, and an inputted image with size of A3 is converted to the image, for example, with size of A4, or edit working such as edge exaggeration, etc., is performed. Next, the multilevel data after working is inputted to a binarization circuit D, and is pseudo halftone-processed again by applying an image processing, and is visualized with a binary printer E. Also, by using a multilevel printer F, a directly multileveled record can be obtained by applying a correction processing to the output of a conversion part B or a working part C at a correction circuit G.