baber/WOPTO huggingface dataset:
Patent JP-H07166623-A (JP)
Title: Construction member
Inventor: IAN BURUUSU PIRETSUTO
IPC: E04C3/12
Filed: 1994-08-24
Abstract: PURPOSE: To make a building member to be assembled easily by forming the edge and/or flange section of a web member of a porous material which absorbs a curable material used for fixing the flange to the web member and the reinforcing line of the building element of the curable material. CONSTITUTION: A web 4 and a flange 5 are formed in prescribed shapes by using fiber boards. Then the flange 5 is fixed to the edge section 6 of the web 4 by using a curable material, such as the polyvinyl acetate adhesive, etc., and a stud element 2, an upper plate channel 3, and a lower plate channel 3 are formed. In addition, assembled parts 1 for frame are formed by inserting and fixing the projecting end sections 8 of the stud element 2 into and in the grooves of the upper and lower channels 3.
Patent JP-S61103595-A (JP)
Title: Purifying apparatus for potable water
Inventor: SASAKI TOSHIHIKO
IPC: C02F1/78
Filed: 1984-10-26
Abstract: PURPOSE:To purify the potable raw water into the low-temp. tasty potable water by introducing the potable raw water into a cooling chamber via an ozone reaction chamber, thereby sterilizing and deodorizing the potable raw material and also cooling this treated water in the summertime. CONSTITUTION:The potable raw water is sterilized and deodorized by ozone fed from an ozone generating apparatus 6 in an ozone reaction chamber 3a and also the above-mentioned treated water is cooled at the prescribed temp. in a cooling chamber 3b. Namely the potable raw water is sterilized and deodorized by ozone and also this treated water is cooled by a cooler in the summertime and thereby the potable raw water can be purified into the extremely hygienic and tasty potable water.
Patent JP-H0677936-A (JP)
Title: Error correcting system and hargelbarger decoding circuit used for the same
Inventor: ETORI YASUJI
IPC: H03M13/00
Filed: 1992-08-24
Abstract: PURPOSE:To improve the transmission error rate of a frame synchronizing signal and to eliminate necessity for switching an encoding system and a decoding system for the frame synchronizing signal and an information part. CONSTITUTION:Hargelbarger encoding is performed to both of the frame synchronizing signal and the information part. In this decoding circuit, this code is inputted to a Hargelbarger encoders/decoders 10 and 12, and the Hargelbarger decoding is executed at the respective Hargelbarger encoders/decoders 10 and 12 while using clocks Q1 and Q2 which phases are opposite each other. A parallel output from the correspondent Hargelbarger encoder/decoder 10 or 12 is compared with a synchronism detection part code and when they are coincident, frame synchronism detection circuits 14 and 16 outputs synchronism detecting signals to an output switching circuit 18. The output switching circuit 18 selects a serial output from the Hargelbarger encoder/decoder 10 or 12 detected the frame synchronism and outputs it as a decoding output.
Patent JP-2000082112-A (JP)
Title: Handwriting input device
Inventor: AKIYAMA TAKAAKI
IPC: G06F3/0488
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a character input device which makes switching between inputs of a Japanese graphic character code or a JIS code and an input of a normal character unnecessary and has operability improved. SOLUTION: In a handwriting input device for inputting information by handwriting, an input surface which is an input surface inputting the information and has plural areas, an input area judgement means 12 for judging the areas of the input surface to which the information is inputted, and a character recognition means 13 for recognizing the inputted information. The information includes a capital letter, the Japanese graphic character code and/or a JIS code and, when a numeral is inputted to any one of the plural input areas, the character recognition means 13 judges that it is an input of the Japanese graphic character code and/or the JIS code. Thus, it is possible to judge the number as the Japanese graphic character code and/or the JIS code and the numeral as the character in accordance with the input area.
Patent JP-2001050056-A (JP)
Title: Tensioner
Inventor: KOBAYASHI TAKAO
IPC: F02B67/06
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To suppress characteristic fluctuations of a tensioner having first and second shaft members screwed therewith by forming a rear end portion of the first shaft member and a receiver thereof into shapes such that they slidably contact in a continuous line or with a continuous face. SOLUTION: A tensioner 1 adjusts tension of a timing chain mounded on an automobile and the like by oscillating a curved chain guide which abuts to the timing chain according to advancing/retracting movement of the tentioner 1. The tensioner 1 comprises first and second shaft members 3, 4 respectively which are screwed therewith. The first shaft member 3 is configured to be rotationally energized by a torsion spring 8. A small-diameter boss portion 3f at the rear end of the first shaft member 3 is formed with a slot portion as fastening means and is fitted in a receiver 7. The rear end portion of the first shaft member 3 and the receiver 7 are formed into shapes such that they slidably contact in a continuous line or with a continuous face to secure stable operation.
Patent JP-S60115892-A (JP)
Title: Electronic timepiece
Inventor: MURAKAMI TOMOMI
IPC: H01H36/00
Filed: 1983-11-29
Abstract: PURPOSE:To set desired time through simple constitution by pressing and rotating a rotary bezel simultaneously. CONSTITUTION:A timer hand rotates clockwise synchronizing with rotational moderation of the rotary bezel 4, and a time setting is made by stopping the bezel 4. In this case, a buzzer piezoelectric element 10 is adhered to the back 12 of a timepiece case and the electromotive voltage of the element 10 is transmitted to the circuit in a timepiece movement by a spring 11, and the voltage is converted by a control signal with one pulse waveform; and the timer hand is advanced, step by step, to set desired time.
Patent JP-S61103689-A (JP)
Title: Laser beam machine
Inventor: MIZUKADO MASAYOSHI
IPC: B23K26/00
Filed: 1984-10-25
Abstract: PURPOSE:To prevent the generation of a dew drop, a thermal distortion, etc. to optical parts, etc. by measuring a temperature of the periphery of a dust- proof tube, and adjusting a temperature of a compressed air supplied to the tube. CONSTITUTION:A temperature control device 19 measures a surface temperature of a dust-proof tube 16 and a column by temperature sensors 21, 22, and derives its mean value. Based on its mean value, cooling or heating is executed so that a temperature of a compressed air 23 supplied from a compressor 20 coincides with the mean value. The compressed air 23 which has been adjusted to a mean temperature of the dust-proof tube 16 and the column is supplied into the dust-proof tube 16 through an air supply pipe 17. In this way, a remarkable temperature difference is not generated between the compressed air 23 and optical parts such as reflection mirrors 11, 12, 13, and 14, etc., and a thermal distortion and a dew drop are not generated.
Patent JP-H1164039-A (JP)
Title: Detector of rotational position equipped with resolver and method for detecting rotary position therein
Inventor: MURATA TORU
IPC: G01D5/244
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting rotational position in a detector of rotational position equipped with a resolver, in which replacement due to failure is easy and the absolute position of actuator can be detected accurately. SOLUTION: An acutuator body 2 is provided with a one-rotation detecting resolver 4, a multipolar resolver 5, and an actuator for rotating them. A driving means 20 constituting a control means 21 drives the actuator body 2. A position- detecting circuit converts the position detection signal outputted from both resolvers 4 and 5, and generates a position detection data. A computing means 22 computes the absolute position of the actuator with the generated data. A first correction data for correcting original differences in the position detecting circuit is held by a controller 22. A second correction data for correcting original differences in devices on the actuator body 2 is held by the actuator body 2. Then, the position detection data is corrected with both correction data.
Patent JP-S6285448-A (JP)
Title: Cooling structure for semiconductor device
Inventor: YOKOUCHI KISHIO
IPC: H01L23/44
Filed: 1985-10-09
Abstract: PURPOSE:To obtain a liquid-cooling structure having less ageing change of cooling capacity by providing a plurality of circuit substrates dipped in the coolant in a vessel and a heat exchanger arranged in the coolant. CONSTITUTION:A semiconductor chip 3 is connected by a method such as a flip-chip bonding to a circuit substrate 4 of multilayer ceramics, and the substrate is connected with an external circuit by connector-connecting attached to the bottom of a cooling vessel 5. The vessel 5 is formed in a double structure, coolant 6 of fluorocarbon having low boiling point is filled in the inside vessel, and a heat exchanger 7 is formed in the shape for dividing the coolant 6 into upper and lower sections. Coolant water passing the exchanger 7 is formed to flow outside the vessel 5 of double structure. With this structure, air bubbles generated from an LSI 3 are all trapped in the exchanger 7 to be cooled and liquefied, thereby improving the cooling capacity.
Patent JP-S61104226-A (JP)
Title: Apparatus for controlling engine
Inventor: INA KATSUHIRO
IPC: F02D41/18
Filed: 1984-10-26
Abstract: PURPOSE:To enhance detection sensitivity, by raising the temp. of the temp.- sensitive element arranged in the suction pipe of an engine to specific temp. by applying power with definite voltage to said temp.-sensitive element and measuring the power applying time at this time. CONSTITUTION:A temp.-sensitive element 12 and an auxiliary temp.-sensitive element 13 are arranged in a suction pipe 11 for supplying sucked air to an engine and constitute a bridge circuit along with fixed resistors 14, 15. A transducer 16 is brought to a continuity state by FF18 set by a current supply start signal and a power source +B is connected. When the temp. of the element 12 reaches a specific value, a comparator 17 is operated and FF18 is reset to cut off the power source +B. Because the heating time by the power source +B corresponds to the flow amount of air, the pulse width output of FF18 is taken in a control unit 19 through a driver circuit 20 and an interface circuit 21 having filter function and used as a flow amount signal.
Patent JP-H0387880-A (JP)
Title: Image forming device
Inventor: SUZUKI HAJIME
IPC: G03G15/16
Filed: 1989-08-31
Abstract: PURPOSE:To obtain a high quality picture by permitting a transfer supporting device to reduce driving force, which is transmitted from one ring-like member, via a ring connecting member, to the other ring-like member, by means of an auxiliary driving member, and making the synchronous rotation of both the ring-like members fall in the allowable error range. CONSTITUTION:The rotating power of a drive motor is transmitted to the ring-like member 1b via a photosensitive drum gear 14, the ring-like member 1a, and the connecting member 1c. Additionally, the driving force of the drive motor is transmitted to the ring-like member 1b via idle gears 15a and 15b and an idle shaft 16, all of which compose a second driving force transmitting device. There is a backlash formed by the space of a pin groove, etc.; therefore, when the second driving force transmitting device is driven, it does not interfere with main driving force which is transmitted via the member 1c. However, it gradually distorts and deforms in the direction opposite to the rotating direction, because of the moment of the inertia of the member 1b, etc. An amount (b) of deformation is set by varying amounts of backlash and space of the gears. Therefore, the synchronous rotation of the members 1a and 1b can fall in the allowable error range, and the area of the member 1c can be reduced.
Patent JP-H0781355-A (JP)
Title: Vehicle suspension device
Inventor: TAKAHASHI SATORU
IPC: F16F9/50
Filed: 1993-09-10
Abstract: PURPOSE:To secure the extent of steering stability in getting a sufficient damping property even in the case where a large low frequency road surface input is contied by compensating a springing control signal shiftingly in the upward or downward direction of a directional discriminating code when the large low frequency road surface input is ccntinued. CONSTITUTION:A shock absorber (b) has a damping characteristic altering means (a) equipped with both extension side and pressure side hard areas with a soft area as the center. A damping characteristic control means (e) has a basic control part (d) which sets a target damping position of the shock absorber (b) to the soft area when a springing control signal based on a springing vertical speed detected by a springing vertical speed detecting means (c) is zero, and when a directional discriminating code is upward, it sets the target damping position to the extension side hard area as well as when this discriminating code is downward, it sets it to the pressure side hard area, respectively. When a peak value of the springing vertical speed continues as many as the specified times and it becomes more than the large input threshold value, a compensating control part (f) compensating the springing control signal shiftingly is installed in the damping characteristic control means (e).
Patent JP-2000056141-A (JP)
Title: Optical fiber excessive-length storage case
Inventor: FUKUROI HIROKI
IPC: G02B6/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber excessive-length storage case where the loss is not increased at the intersection part of a optical fiber with large rigidity and an optical fiber with small rigidity. SOLUTION: The optical fiber 9 which has large rigidity is floated over the optical fiber 7 which has small rigidity at the part X where the optical fibers 9 and 7 cross each other by forming a support piece 17 nearby the part X. Consequently, the optical fiber 7 is neither pressed nor curved by the optical fiber 9 at the intersection part X, so that the loss is prevented from increasing.
Patent JP-2000057842-A (JP)
Title: Illuminating device for movable rack
Inventor: MIYAZAKI KUNIO
IPC: A47B53/02
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a movable rack illuminating device capable of illuminating, up to the depth, racks located on both sides across a passage, and allowing easily identifying stored books and articles at a glance by thinning shadows cast by workers in the passage, without causing glare while keeping sufficient illumination. SOLUTION: In this device, illuminating lamps 25 applying illuminating light diagonally downward to the front faces of opposed movable racks 20 are mounted on the front faces of the upper ends of the opposed racks 20. The illuminating lamps 25 are arranged horizontally on the overall front faces of the upper ends of the racks 20. The front end face of each illuminating lamp 25 and the front end face 31a of each rack board 31 are located on the same plane. The rack boards 31 are painted white.
Patent JP-H0954178-A (JP)
Title: Bellows
Inventor: NEMOTO TAKESHI
IPC: G12B17/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide bellows of which flexibility is maintained and which is normally operated, even in a cold district, a warm district and an extreme hot district, which has cold resistance and heat resistance, which is easily manufactured and whose production cost is inexpensive. SOLUTION: A bellows is made of a sheet piece 1 consisting of a core material 11 having glass fiber cloth as main material and fluororesin films 12, 13 stuck on the whole surface and rear surface of the core material 11.
Patent JP-H0665319-A (JP)
Title: Production of alkenylsilane copolymer
Inventor: ASANUMA TADASHI
IPC: C08F4/80
Filed: 1992-08-25
Abstract: PURPOSE:To produce an alkenylsilane copolymer in a high yield by copolymerizing an alkenylsilane with a cycloolefin in the presence of a catalyst comprising a specific metal compd. and an organometallic compd. CONSTITUTION:An alkenylsilane copolymer is obtd. in a high yield by copolymerizing an alkenylsilane with a cycloolefin in the presence of a catalyst comprising a compd. of a group VIII metal (e.g. a biscyclopentadienylmetal) and an organometallic compd. (e.g. aluminoxane). An alkenylsilane is hardly polymerizable in the presence of a homogeneous catalyst, and so is a cycloolefin.
Patent JP-2000052270-A (JP)
Title: Mounting fixture for tire chain fixing belt
Inventor: HASEGAWA SATOSHI
IPC: B60C27/06
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary fixture for simply mounting a rubber belt when a tire chain is used, which is made of synthetic resin, and is simple in structure. SOLUTION: This fixture is formed out of a bar-like main body 11 in appropriately continuous length, and of a locked part 12 in a U-shape in cross section while being continued to the tip end of the aforesaid bar-like main body. In this case, the main body is formed out of a slender metallic cylindrical pipe, and the tip end of the main body may be formed into a slice part formed out of a remaining portion when one side half of the pipe is cut out from the center line in the axial direction.
Patent JP-H0947613-A (JP)
Title: Combustible filter element and its filter
Inventor: ONODERA YASUYUKI
IPC: B01D39/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To facilitate discarding of a used filter element by forming the filter element with a combustible material. SOLUTION: A filter element 10 is constituted of a filter body 10a, a bottom plate 11 and an inner cylinder 12. In addition, the filter body 10a is formed of a combustible material. In addition, an element main body has a constitution separable into combustible substances and incombustible substances and for a used element 10, only combustible substances are discarded and incombustible substances are reused.  In addition, the filter body 10a of the element 10 is prepd. by winding a corrugated filter sheet of paper into a rolled shape and the way of flow is to make a liq. flow from a top plate 43 of the element 10 in the axial direction of the filter body 10a and a contaminated oil is made to flow spirally on the surface of the filter sheet of paper from the top part of the filth body 10a to purify it by adsorbing action of the filter sheet of paper without accumulating a burnt product and insoluble substances. Exchanging work is performed in such a way that a drain plug 22 is dismantled and a screw of a bolt 30 is released and the filter element 10 is dismantled from the upper side case 40 under a condition where it is placed in the lower side case 20.
Patent JP-H0867262-A (JP)
Title: Control device for electric driven power steering device
Inventor: KANO HIROYUKI
IPC: B62D6/00
Filed: 1994-08-29
Abstract: PURPOSE: To provide an electric driven power steering device eliminating a feeling of physical disorder in operating a steering wheel when an ignition key is turned on in a condition that steering torque is generated. CONSTITUTION: When an ignition key is detected on, in a steering angular speed detector 32, a pulse, detected by a pulse generator 31 provided in a shaft of a motor 10, is differentiated by time to detect a steering angular speed ωa . In a proportional arithmetic device 33, the input steering angular speed ωa is multiplied by a prescribed constant k, to calculate -kωa as a current correction value If in accordance with a steering angular speed in this point of time. In an adder 30, a current command value I1 in accordance with steering torque is corrected by the current correction value If , to output a current command value I which is a new control target value.  Since the motor 10 is controlled by the corrected current command value I until a prescribed time elapsed, when the ignition key is turned on, a feeling of physical disorder is prevented from being given to operating a steeling wheel.
Patent JP-H023525-A (JP)
Title: Sealing device for flat window and manufacture thereof
Inventor: JIYON KIINII
IPC: B60J10/04
Filed: 1988-09-09
Abstract: PURPOSE: To fit flush a movable window by integrally providing a first member being retained in the opening part where the movable window is housed, and a second member having a groove for guiding the window, and by embedding a metallic support to which a large number of holes are formed in appropriate places along both the members. CONSTITUTION: The seal guide element 14 for sealing a window 12 provided to the door of an automobile to be moved in the vertical direction is made up of first and second U-shaped parts 18, 26. The first U-shaped part 18 has an outer wall 20, a wall 22, and a web 24 between the both the walls 20 and 22. On the other hand, the second U-shaped part 26 fitted to a body flange 32 of the automobile has an inner wall 28, a wall 22, and a web 30. The second U-shaped part 26 is also provided with a seal lip 36 extending toward the outer wall 20. A support 40 extending along the entire of both the U-shaped parts 18, 26 is embedded in the seal guide element 14, and the support 40 is constituted in such a way that a large number of holes 42 are provided to the other part other than the part embedded in the other wall 20.
Patent JP-H0746458-A (JP)
Title: Television camera device
Inventor: KOYANAGI YUKIO
IPC: H04N5/232
Filed: 1993-07-28
Abstract: PURPOSE:To always obtain an erected picture on a display screen by providing a rotational angle detection sensor in a plane in parallel with an image pickup plane in an image pickup section so as to correct the rotational angle of an output picture. CONSTITUTION:An angle data output 28 of a rotation sensor is inputted to a conversion table ROM 29, in which the data 28 are combined with an output of a read address counter 32 to generate a read address 30. Then a read address changeover device 31 generates rotated picture data 33, 33' in response to angle data as a read address of frame memories 27, 27' for each frame and an output signal changeover device 34 generates a rotated B signal output switched for each frame and the switched signal is outputted to an RGB encoder 36. Similarly R, G outputs from an RGB decoder 19 are inputted to the encoder 36 as signals R', G'. Furthermore, the composite synchronizing signal and a color subcarrier signal 37 from a clock.timing signal generator 25 are similarly inputted to the encoder 36, from which a rotated composite video signal 38 is outputted.
Patent JP-S6383308-A (JP)
Title: Mixing and casting method for concrete for rcd construction
Inventor: TAMURA TOMIO
IPC: E02B7/00
Filed: 1986-09-25
Abstract: PURPOSE:To control the ratio of water to cement to be low and enhance the strength of concrete and lower setting heat, by mixing the cement with coarse aggregate after small lump formed or grain formed ice pieces are cast-in and mixed with the cement when the cement is mixed. CONSTITUTION:At the time of mixing cement, small lump formed or grain formed ice pieces are cast-in and mixed with the cement first, and after the ice pieces and cement are uniformly mixed with each other, coarse aggregate is cast and the periphery of the coarse aggregate is covered with grain formed cement, and then, this mixed concrete is cast. As a result, the cement is in the state of grains and is easily stirred with the coarse aggregate, and along with the progress of the melting of ice, cement film is formed on the periphery of the coarse pieces of aggregate, thereby water-cement ratio is extremely lowered, and the strength of the concrete can be improved, and by the small ice pieces cast-in at the time of mixing, the temperature of the concrete at the time of casting can be lowered.