baber/WOPTO huggingface dataset:
Patent JP-H11147244-A (JP)
Title: Method for estimation of leak from outer periphery of extrusion member of molten resin
Inventor: SUGITA KENJI
IPC: B29C45/76
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To design an extrusion member having an optimum clearance without requiring many labors and much time by a method wherein an optimum leak amount is obtained with a formula wherein a resin viscosity is corrected with a viscosity coefficient at a shear rate and a viscosity coefficient according to a kind of resin in the formula for obtaining an outer periphery leak at the maximum eccentricity of the extrusion member. SOLUTION: A ring valve 4 fits movably via a shaft rod 7 of a screw head, the shaft rod 7 of the screw head 3 together with a ware plate 5 is fixed by screwing to a tip end surface of a screw 1, an outer diameter of a length L part of the ring valve 4 is made the same one as an outer diameter of the screw 1, and the ring valve 4 is inserted in a heating cylinder 2 by a clearance 6.  Herein, an amount leaking from the outer periphery of the extrusion member of molten resin is estimated from a formula wherein a resin viscosity is corrected with a viscosity coefficient at a shear rate and a viscosity coefficient according to a kind of resin in the formula for obtaining an outer periphery leak at the maximum eccentricity of the extrusion member based on an average clearance of the outer periphery, a diameter of the extrusion member, a resin pressure, a length of the extrusion member, and a resin viscosity.
Patent JP-H10162717-A (JP)
Title: Preliminary fuse housing structure
Inventor: YAMASHITA MAKOTO
IPC: H01H85/54
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To improve housing efficiency and taking-out facility of preliminary fuses by providing a fuse box to house plural fuses and a preliminary fuse holder to carry plural preliminary fuses, and housing the preliminary fuse holder in the fuse box. SOLUTION: Fuses connected to respective Eleatrical parts are housed in large numbers in a fuse box 1, and plural electric wires 9 are introduced into the fuse box 1. A holder space 7 to house a preliminary fuse holder 5 is formed in a part of the fuse box 1 up to reaching a bottom surface of the fuse box 1 in the vertical downward direction from an upper surface of the fuse box 1. The holder space 7 is formed in the size corresponding to a width of the preliminary fuse holder 5 so that the preliminary fuse holder 5 can be fixed. Therefore, when the preliminary fuse holder 5 is pulled out of the fuse box 1, preliminary fuses can be easily taken out of the preliminary fuse holder 5 without a special tool.
Patent JP-H07212224-A (JP)
Title: Voltage-controlled oscillator having symmetric output, and logical gate used therefor
Inventor: MAIKERU AARU MEI
IPC: H03K3/0231
Filed: 1994-12-21
Abstract: PURPOSE: To provide a VCO having symmetrical output. CONSTITUTION: A VCO 23 is provided with a periodic signal generator 30 such as a comparator 42 followed by a latch 43 and a logical gate such as a NAND gate 31 for adjusting the asymmetry of an output signal from the latch 43. In a certain embodiment, the NAND gate 31 is provided with two pull-up transistors connected between a first power supply voltage terminal and an output node for receiving first and second output signals from the latch. Two switching branches each having two transistors are connected between the output node and a second power supply voltage terminal. The sequence of input signals received by the two transistors is inverted by the two switching branches, and the asymmetry of a duty cycle is corrected. A frequency-divider 32 divides the output of the NAND gate 31, and completes the adjustment of the duty cycle.
Patent JP-2000227613-A (JP)
Title: Camera shake correcting device
Inventor: SATO YASUHIRO
IPC: G03B5/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a camera shake correcting device capable of obtaining an image in a state where camera shake is restrained in two axial directions with simple and compact constitution. SOLUTION: An image pickup device applying this camera shake correcting device is equipped with a camera shake detection means (acceleration sensors Xang and Yang) detecting the camera shake in two axial directions, a camera shake correction means for correcting the camera shake in either axial direction based on the detected result on the camera shake in either axial direction, a maximal value detection means detecting the maximal value of the camera shake in the other axial direction and an MPU 106 correcting the camera shake in the other axial direction by controlling exposure timing based on the detected result by the maximal value detection means.
Patent JP-H04200691-A (JP)
Title: Water treating system
Inventor: TSUTSUI OSAMU
IPC: C02F9/00
Filed: 1990-11-29
Abstract: PURPOSE:To improve the safety to the human body and to provide the city water having good taste by mounting a sterilizing device using ozone, cluster treating device, mineral adding device, city water cooler and a deozonizing device successively from an upstream side to downstream side to a water flow channel. CONSTITUTION:The city water W is first fed to the sterilizing device B where the city water W is subjected to sterilization by this sterilizing device B. The sterilized city water W is supplied through a downstream side piping 20 to the water cooler C and is cooled to a desired temp. A part of the city water W is returned through a partial reflux piping 30 equipped with the mineral adding device D and the cluster treating device E to the sterilizing device B. The city water W cooled to an adequate temp. by the water cooler C is thereafter passed through the electrolytic dechlorinating and deozonizing device F and is fed to a faucet 8, etc. A hot water device G is mounted to the bypass piping 37. Further, a part or the whole of the city water W treated by the electrolytic dechlorinating and deozonizing device is returned to the sterilizing device B by the reflux piping 44.
Patent JP-2001149540-A (JP)
Title: Ball shooting hammer for pachinko machine
Inventor: NAKABAYASHI HIDEO
IPC: A63F7/02
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a ball shooting hammer of a Pachinko machine, by which cost is reduced due to a light weight and simple structure and also a game ball is stably shot. SOLUTION: A ball shooting spring fitting hammer tip part 2 molded at the tip of a hammer body 1, a handle rod 3 molded in a middle part and a hammer receiving collar 6 held between the hammer body and a bearing are integrally molded together with the molding of the hammer body 1.
Patent JP-H10164926-A (JP)
Title: Transmission structure for feed case
Inventor: KUBO MAMORU
IPC: A01C11/02
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a feed case in a light-weight four-row type rice transplanter. SOLUTION: A driving gear 24 driven and rotated by receiving driving power from an input shaft 16 is supported to a horizontal feed shaft 17, a passive gear 21 engaged with the driving gear 24 is freely relatively rotatably fitted to the end of the input shaft 16 and the shaft part 21A of the driven gear 21 is projected to the outside of the feed case 10. A vertical feed shaft 39 for driving a vertical feed mechanism is connectably constituted to the projected shaft part 21a, the input shaft 16 and an output shaft 19 are chain-linked and thus, one conventional shaft dedicated to vertical feed is omitted.
Patent JP-2000166043-A (JP)
Title: Device for filling inside of conduit line with sand and method for filling with sand
Inventor: SHIROKURA MINORU
IPC: H02G1/06
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for filling inside of a conduit line with sand and method for filling with sand, capable of filling sand sufficiently inside a conduit line, detecting the sand inside the conduit line with at least a piece of rod, and positively drawing a hose without using a hose support fitting. SOLUTION: Sand is transferred by air pressure and space 16 inside a conduit line is filled with sand via a hose 12. Because air is blown into the conduit line 10 with sand, the sand accumulates ahead of the head part of the hose 12. Because air is exhausted, after forming an air layer 40 at the upper position of the conduit line 10 (of the space 16), the air layer 40 extends backward just from the head part 12a of the hose. In this case, because a floating member 32 causes the head part 12a of the hose 12 to float on the water surface, forming a boundary with the air layer 40, sand can be filled sequentially forming a slope.
Patent JP-H01176594-A (JP)
Title: Preparation of support of planographic printing plate
Inventor: UESUGI AKIO
IPC: B41N3/00
Filed: 1987-12-29
Abstract: PURPOSE:To prepare a high quality planographic printing plate having no irregularity with high productivity, by applying specific alkali etching treatment to an aluminum support and subsequently applying chemical etching thereto in an aqueous solution based on sulfuric acid and performing electrolytic surface roughening treatment in an acidic liquid electrolyte using AC. CONSTITUTION:As a proper treatment condition by an alkali agent, concn. is set to 0.01-20%, temp. is set to 20-90 deg.C and a time is set to 5sec - 5min and an etching amount is allowed to enter a range of 0.01-1.0g/m<2>. The concn. of chemical etching treatment using a liquid based on sulfuric acid is pref. 1-40% and the temp. thereof is pref. 20-60 deg.C and a time is properly selected while the pref. etching amount of aluminum is 0.001-1.0g/m<2>. Succeedingly, the surface of an aluminum plate is subjected to AC electrolytic etching in an acidic electrolyte. In this case, AC frequency is 20-70Hz and more pref. 30-60Hz.
Patent JP-H01179076-A (JP)
Title: Display tool for poster or the like
Inventor: YAMADA YOSHIHIRO
IPC: G09F1/10
Filed: 1987-12-30
Abstract: PURPOSE:To facilitate the attachment and detachment of a poster by moving poster clamping bodies relatively in an external frame by a moving means and displacing a couple of clamping parts automatically between an opening position and a closure position through the operation of a cam means. CONSTITUTION:When the operation handle 12 of a moving device 7 is rotated from a solid-line position to a chain-line position, the poster clamping body 4 is moved left in the external frame 1 and the clamping part 5 is released from being pressed by a cam device 14 to enter an open state. In this state, the upper edge of the poster P is inserted between both clamping parts 5 and the operation handle 12 is rotated from the chain-position to the solid-line position, so that the clamping parts 5 are pressed inward through the operation of the cam device 14 and closed. Consequently, the clamping parts 5 are opened and closed by simple operation wherein the operation handle 12 of the moving device 7 is rotated to easily mount the poster P between the clamping parts 5 in a short time.
Patent JP-H04200213-A (JP)
Title: Laying device for submarine cable
Inventor: KAJIKAWA YUTAKA
IPC: H02G1/06
Filed: 1990-11-29
Abstract: PURPOSE:To lay cables smoothly without damaging junction boxes by arranging in series two caterpillar braking devices having opening or closing mechanisms which enlarge or contract the distance dimension between the upper and lower caterpillar wheels, and make the said distance dimension between the upper and lower wheels larger than the outside diameter dimension of the junction boxes under the enlarged state in addition. CONSTITUTION:First, the distance dimension H between the upper and lower wheels of an upstream-side braking device 6 is enlarged most widely, the upper housing 13 of the downstream-side braking device 6 is lowered downward, and a cable 2 is held by the upper and lower caterpillar wheels 10, 11. When the cable 2 is being laid under these situations, even if a junction box 9 reaches the upstream-side braking device 6, the said junction box 9 passes without being held by the upper and lower caterpillar wheels 10, 11. And immediately after the passing, the upper caterpillar wheel 10 of this device 6 is lowered, the cable 2 is held by the upper and lower caterpillar wheels 10, 11. Next the upper caterpillar wheel 10 of the downstream-side device 6 is raised, and the distance dimension H between the upper and lower wheels is enlarged into a maximum state.
Patent JP-H08134413-A (JP)
Title: Adhesive tape and its production
Inventor: OSAKA SHOZO
IPC: G09F3/02
Filed: 1994-12-22
Abstract: PURPOSE: To obtain an adhesive tape which has information display parts formed on the surface and can be produced in various types and in small lots by forming a print layer excellent in peelability on the surface of a tape base and rolling the tape base in such a manner that a release layer and a pressure- sensitive adhesive layer are opposed to each other for temporary adhesion. CONSTITUTION: A pressure-sensitive adhesive layer 16 is formed on the releasable surface of a processing sheet, and the layer 16 is put together with the rear of a long tape base 14 so that the layer 16 may be trasferred and adhere to the rear of the tape base 14. A print layer 20 excellent in peelability is formed on the surface of the tape base 14, and only the process sheet is peeled off the surface of the layer 16 transferred to the rear of the tape base 14. The tape base 14 is rolled in such a manner that the layer 18 and the layer 16 are opposed to each other for temporary adhesion, thus giving an adhesive tape having information display parts 12 formed on the surface.
Patent JP-H08182294-A (JP)
Title: Dynamo-electric machine
Inventor: TANAKA HIROTO
IPC: H02K21/14
Filed: 1994-12-22
Abstract: PURPOSE: To prevent a ring-shaped magnet from being deviated and use the ring-shaped magnet commonly as a magnetic pole to be detected. CONSTITUTION: In a DC brushless motor 10 where a plurality of ring-shaped magnets 17 and 18 are engaged to the outer periphery of a rotor shaft 15 to constitute a rotor 14 and Hall elements 24 oppose on one end face of the rotor 14, a recessed part 19 and a projecting part 20 are formed and engaged each other on the butt surface of a first magnet 17 and a second magnet 18 and the Hall elements 24 oppose the projecting part 20 of the second magnet 18, thus mechanically connecting the first magnet 17 and the second magnet 18 due to the engagement of the recessed part 19 and the projecting part 20 and hence preventing the magnetization patterns between both magnets from being deviated and achieving the initial output of a motor.  Since the projecting part 20 of the second magnet 18 can be utilized for the magnetic pole to be detected, the number of parts and assembly man-hour can be reduced.
Patent JP-H11152858-A (JP)
Title: Roof plate and joint structure therefor
Inventor: FUMEI FUMEI
IPC: E04D3/362
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure for roof plates, capable of joining the roof plates from a ridge at a high place to eaves at a low place on the slope of a roof and the roof plates. SOLUTION: A joint structure for roof plates has a rafter 5 with a bolt protruded therefrom, a locking member 2 with a locking portion 2b ranging thereto on which a fold back piece is formed at its U-shaped base with a slit 2c, a presser plate 3 with an insertion hole 3a and a protrusion 3b and a nut 4 threaded to the bolt 5a. The joint structure is bend downward at its left end to form a U-shaped portion, the U-shaped portion being folded back at its end toward the U-shaped portion to form a folded back portion, continuously provided at its right end with a rising portion, a folded back portion, a protruded portion 5b, horizontal portions 5c, 5d and a folded back portion as well as a slit formed to insert a setscrew therein and allow the adjustment of the position.
Patent JP-2000170916-A (JP)
Title: Pressure vessel receiving heat cycle
Inventor: RESSEL R SHOKUREI
IPC: B01J3/04
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To elongate life of a pressure vessel having at least 10,000 ft3 of capacity in which inner product receives heat cycle 700 deg.F or more in treatment process, especially a pressure vessel for producing petroleum cokes adopting delayed coking method. SOLUTION: A pressure vessel 10 for producing petroleum cokes adopting delayed coking method has a critical area from a bottom to certain height of a barrel part 14 on which heat cycle intensively influences. Permanent distorsion and/or craking occurs at a horizontal welding part in the critical area. The barrel part 14 of the pressure vessel 10 in the critical area has vertical edge portions made of metal plates 40 longer than 16 fts. The horizontal welding portion is eliminated in the critical area.
Patent JP-H01178053-A (JP)
Title: Controller for elevating/lowering girder in automatic car washing device
Inventor: KANDA MITSUHIRO
IPC: B60S3/04
Filed: 1987-12-29
Abstract: PURPOSE:To efficiently wash a car body by installing a plurality of photoelectric sensors opposed each other at the both side edges of an elevating/lowering girder having an upper cleaning nozzle and controlling the elevation/lowering operation of the elevating/lowering girder according to the outputs of the sensors. CONSTITUTION:An elevating/lowering girder 15 is installed onto the frame 1 of a car washer which is moved in reciprocation along the right and left rails 4 in pairs, and an upper cleaning nozzle 7 is installed onto a laterally traveling dolly 10 which is installed in free reciprocation traveling onto the elevating/lowering girder 15. Further, the sensor boards 27 are installed at the both edge parts of the elevating/lowering girder 15, and photoelectric sensors 28 (28a-28f) are installed onto the sensor boards 27. Each photoelectric sensor 28 is installed by setting a light projecting element and a light receiving element oppositely to the sensor boards 27 on the both sides. The car body shape is including the front and rear parts of a vehicle is detected by the combination of the detection signals of the sensors 28, and the traveling/stop of the frame 1, elevation/lowering and stop of the elevating/lowering girder 15, and the injection direction of the upper cleaning nozzle 7 are controlled according to the result of the detection.
Patent JP-H05199343-A (JP)
Title: Multiplex transmission processing method in high speed modem mode
Inventor: MORIMOTO HIDEKAZU
IPC: H04N1/00
Filed: 1991-12-19
Abstract: PURPOSE:To improve the transmission efficiency by eliminating data added to information data to implement multiplex transmission in the high speed MODEM mode in a facsimile equipment. CONSTITUTION:A bit arrangement in which a prescribed bit length (n) able to be sent in the unit of one modulation in the high speed MODEM mode is allocated depending on a data type to be sent is set in advance, and data allocated by the bit arrangement are sequentially selected for each one modulation unit to implement time division multiplex transmission.
Patent JP-H11153931-A (JP)
Title: Image forming device
Inventor: SAKAMAKI MASAO
IPC: G03G21/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which correctly detects whether a waste-toner container is full or not. SOLUTION: An amount of toner sticking to an image non-formation area is calculated by a developing device 14 from an amount of toner, per unit area, sticking to the image non-formation area on a photoreceptor 12, from the area of the photoreceptor and the area of recording paper P, and from the number of the rotations of the photoreceptor 12. The calculated amount of the toner is added to an amount of toner remaining in an image formation part, thereby correctly detecting whether the waste-toner container is full or not.
Patent JP-2001154686-A (JP)
Title: Digital audio system, method of acquisition and construction of digital audio signal
Inventor: MARK LUTZ
IPC: G10L19/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method in which audio information is relatively efficiently captured, transmitted, retrieved and stored in a digital form. SOLUTION: A digital audio system processes captured audio signals and discriminates speech segment information such as phoneme in audio signals and related prosodic information. Then, the discriminated information is encoded by a computer system 104a so as to be transmitted and/or stored. Then, the encoded information is decoded to reproduce the speech segment information and the prosodic information and the pieces of decoded information are supplied to an audio generating device and a copy of original audio signals is generated by a computer system 104b. Moreover, the speech segments and the prosodic information are retrieved by the system 104b in order to retrieve related words or phrases in the audio signals.
Patent JP-H09181973-A (JP)
Title: Television receiver
Inventor: TAKESHITA MASAHIRO
IPC: H04N5/60
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To select a characteristic of a voice circuit automatically when a game machine is selected in the case of displaying a signal from the game machine through the connection to a video input terminal. SOLUTION: A game mode selection signal is fed to a voice signal changeover circuit 2 and a control signal generating circuit 1. Then a voice signal of a game machine is selected and fed to a voice characteristic control circuit 3 via the voice signal changeover circuit 2 and simultaneously a voice control signal is fed to the voice characteristic control circuit 3, from which an output voice signal with a voice characteristic set by the user is obtained.
Patent JP-H01178078-A (JP)
Title: Steering for vehicle
Inventor: FUJIMURA HISAFUMI
IPC: B62D1/06
Filed: 1987-12-29
Abstract: PURPOSE:To improve operability by feeding/discharging air, liquid and the like into/from a grip section and enabling random modification of the diameter at the grip section thereby enabling random setting of dimensions at the grip section according to choice or physique of driver. CONSTITUTION:Core member 4 at the grip section 3 of a vehicle steering 1 comprises upper and lower core members 5, 6 composed of hard synthetic resin and the like. Protrusions 7 extending in circumferential direction of a grip 3 are projected radially with equal intervals from the outer circumferential face of the core member 4, and a hollow section 12 is formed in the core member 4. An expandable/shrinkable skin member 14 is applied onto the outer circumferential face of the core member 4 and space sections 15 are defined between protrusions 7, 7 adjoining to the skin member 14, then an expandable/ shrinkable tube 16 is contained in respective space sections 15. One ends of communication pipes 17 are coupled with respective tubes 16, then fluid is fed/ discharged through the pipes 17 into/from the tube 16 thus varying the diameter of the grip 3.