baber/WOPTO huggingface dataset:
Patent JP-H0354043-A (JP)
Title: Running condition detecting device for vehicle
Inventor: NEZU TAKASHI
IPC: B60W10/12
Filed: 1989-07-20
Abstract: PURPOSE:To improve safety at running of a vehicle by computing relative speed between front and rear wheels from output of wheel rotating speed detectors provided on respective front and rear wheels, and judging generation of hydroplaning through comparison between the relative speed and a relative speed threshold value. CONSTITUTION:Sensors 6 as wheel rotating speed detectors are respectively provided on the front wheels 2 and the rear wheels 5, in a four-wheel drive vehicle in which torque generated in an engine 1 is transmitted to the front wheels through a transmission and a front differential and to the rear wheels from the transmission through a center differential 3 with a differential limiting device and a rear differential 4. Output signals of respective sensors 6 are input to a computing device 9, mean speed of right and left front wheels and of right and left rear wheels are computed, and relative speed between the front and rear wheels is obtained by substraction from these mean speeds. This relative speed is compared with a relative speed threshold value, and when the relative speed is over the threshold value, generation of hydroplaning is judged and an alarm lamp 10 is lighted.
Patent JP-S6167565-A (JP)
Title: Joining method of ceramics pipe and metallic pipe
Inventor: TSUCHIYA KAZUYUKI
IPC: F16L27/11
Filed: 1984-09-08
Abstract: PURPOSE:To prevent ceramics from being damaged, by using a metallic bellows as an intermediate joint. CONSTITUTION:A ceramics pipe 1 consisting of alumina, silica, etc. and a metallic pipe 2 of a stainless steel pipe, etc. are joined by using a metallic bellows 3 as a joint between them. That is to say, the end part of the ceramics pipe 1 is joined to one end 4 of the metallic bellows 3, and the end part of the metallic pipe 2 is joined to the other end 5. The ceramics pipe 1 and the metallic bellows 3 are joined by a vacuum brazing method, etc., and the end part of the ceramics pipe 1 is brought to metallized processing. Also, the metallic pipe 2 and the bellows 3 are joined by TIG welding, etc. According to this method, a distortion force of the joint of the ceramics pipe 1 and the metallic pipe 2 is absorbed by deformation of the bellows 3, and damage of the ceramics can be prevented.
Patent JP-S6249609-A (JP)
Title: Iron core of stationary induction electric apparatus
Inventor: EBISAWA YOSHITO
IPC: H01F27/24
Filed: 1985-08-29
Abstract: PURPOSE:To facilitate assembly and to reduce a loss in joining portions by a method wherein main legs, side legs and yokes formed respectively by fastening them with a fastening tape separately are joined together with a bonding material for bonding the joining surfaces thereof interposed between the respective surfaces. CONSTITUTION:The iron core of a transformer is composed of two main legs 1, an upper yoke 3 and lower yoke 4. The main legs 1 and the yokes 3 and 4 are fastened and fixed respectively by a fastening tape 5 with the end faces of constituent core punchings aligned, and the joining surfaces thereof are formed in the shape of punchings which turn vertical each other when joined. The main legs 1 and the yokes 3 and 4 are joined on joining surfaces 6 with a bonding material 13 between them. This constitution makes it possible to dispense with an operation of inserting several sheets of core punchings together into the main legs for assembling the upper and lower yokes, and in addition, the joining with the bonding material results in a sufficient strength.
Patent JP-2000023393-A (JP)
Title: Noncontact power supply device
Inventor: OKURA HIDEKI
IPC: H02J7/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact power supply device that optimizes the facing sections of primary and secondary-side coils, and has high efficiency and superior stability. SOLUTION: A primary-side coil 3 adhering to the inside of a case 1 for supplying power is allowed to be faced with a secondary-side coil 8 which adheres to the inside of a case 7 for receiving supplied power, the primary and secondary-side coils 3 and 8 are composed of cores 9 and 11 and coil windings 10 and 12, respectively, and the sectional area of the core 9 of the primary-side coil 3 facing the secondary-side coil 8 is made larger than the external shape of the core 11 of the secondary-side coil 8.
Patent JP-H0847913-A (JP)
Title: Manufacture of concrete formed product
Inventor: KINOSHITA MASAHIKO
IPC: B28B7/16
Filed: 1995-07-25
Abstract: PURPOSE:To provide a method for manufacture of a concrete formed product wherein an absorbing property of surplus water in concrete can be made good, and its handling is easy. CONSTITUTION:A paper made plane board 4 wherein an irregular shape 3 is annexed to its form surface is prepared. Concrete is placed on the form surface as a contact surface. The paper made plane board 4 is removed after curing to form the irregular shape 3 on a front surface of a concrete block 2.
Patent JP-S6248826-A (JP)
Title: Frame synchronizing system
Inventor: TAKEO HIROSHI
IPC: H04J3/06
Filed: 1985-08-28
Abstract: PURPOSE:To prevent a sub synchronizing counter from being locked to a speudo synchronizing pattern shorter than the backward protecting time in a PCM signal by adopting the design that the number of stages for the backward protection of the sub synchronizing counter is increased more than that of a main synchronizing counter. CONSTITUTION:A clock is fed to an M-adic counter 16 and a 6-adic counter 13 and a detection pulse and a backward protection setting signal are fed to a ate circuit section 14. When the frame synchronization is established, the output of a counter 13 is '1'. When the output of the counter 10 is M and the detection pulse is inputted, the output of the counter 13 remains logical '1' to keep the synchronizing state. When no detection pulse is inputted, the output of the counter 13 is '2', which represents the forward protection. In the state of hunting, when the detection pulse is inputted, the output of the counter 10 is '1', the output of the counter 13 is '5', and the state of the backward protection is obtained. When the output of the counter 13 is '5' and the output of the counter 10 is M and the detection pulse is inputted with the backward protection setting signal at logical '1', the output of the counter 13 is '1' and the output of the counter 10 is '1' to set the synchronizing state.
Patent JP-H0717663-A (JP)
Title: Lateral row sorter
Inventor: KOBAYASHI MISAO
IPC: B65H39/11
Filed: 1993-06-30
Abstract: PURPOSE:To receive a non-sort sheet to a non-sort bin without generating an obstacle for taking out the sheet by guiding the sheet via the first conveying route to either one of a sort bin or non-sort bin and via the second conveying route to the other one of the sort bin or mop-sort bin. CONSTITUTION:When a non-sort mode is selected, a flapper 21 is turned in the counterclockwise direction to open the second conveying route P2. When a sheet from a main unit device H comes to advance, a point end of the sheet is detected by an inlet sensor 14, and by this detection signal, a drive pulley 15 of a conveying means 18 is started to rotate in the closckwise direction, to advance the sheet in the second conveying route P2 formed by a lower surface of a conveying belt 17 and a guide plate 19. By the timing when the sheet is stored in a non-sort bin 30, conveying action of the conveying means 18 is stopped. The second conveying route P2 is formed almost straight from a receiving port 13, and even a sheet of large thickness can be fed without any obstacle.
Patent JP-H0516968-A (JP)
Title: Ink cartridge
Inventor: KOBAYASHI KAZUYOSHI
IPC: B41F31/02
Filed: 1991-07-03
Abstract: PURPOSE:To obtain an ink cartridge of which residual volume is indicated to make it possible to prepare a spare cartridge in advance and to prevent loss time due to lack of the ink and further, by which it makes it impossible to consume the ink before indicating the residual volume even if a cartridge under use is applied. CONSTITUTION:An aperture 5 is provided at a part of an external box. An indicating tape 6 is stuck to freely peel off in order to cover the aperture 5. One end of this indicating tape 6 is jointed to the soft part of a tubular container.
Patent JP-S6083245-A (JP)
Title: Reel turntable driving mechanism of tape recorder
Inventor: HASEGAWA NORIO
IPC: G11B15/44
Filed: 1983-10-12
Abstract: PURPOSE:To facilitate a rotating speed changing and a normal/reverse changing mechanism by coupling three gears with a reel turntable coaxially, applying a turning force to a free gear among three, and engaging this gear to a large-diameter or small-diameter gear through a coupling gear. CONSTITUTION:A gear 10b engages the reel turntable 10e loosely and rotates in a free state, and the small-diameter gear 10a is pressed in the reel turntable 10e fixedly. The large-diameter gear 10c is pressed against the reel turntable 10e through the clutch mechanism consisting of a rotation stopper plate 10g and a polywasher 10h. Therefore, when a low-speed coupling gear 22a engages the gears 10b and 10c, gears 10b, 22-1a, 22-2a, and 10c engage with one another in order to rotate the reel turntable 10e at a reduced speed, and when a high-speed coupling gear 23a engages the gear 10b, gears 10b, 23-1a, 23-2a, and 10a engage with one another to rotate the reel turntable 103 at an increased speed.
Patent JP-H06108321-A (JP)
Title: Method and apparatus for spinning yarn
Inventor: RORANTO GERURIHI
IPC: D01H1/16
Filed: 1993-06-30
Abstract: PURPOSE: To arrange the fiber material to be fed and a working element in a state where the climate is optimum to each finishing. CONSTITUTION: A working element for processing a fiber material is arranged in a climate-controlled zone in a spinning apparatus. The climate-controlled zone can be adjusted in such a manner that the fiber material fed to the working element has the tendency to supply humidity to the ambient air of the climate-controlled zone. Before the feeding, particularly when deposited in a can or on a roving bobbin and/or on the transport path to the working element, the fiber material is surrounded by air whose climate differs from the climate in the adjustable climate in the adjustable climate-controlled zone of the working element.
Patent JP-S6431745-A (JP)
Title: Novel sorbitol linoleic acid ester
Inventor: MORITA ISAMU
IPC: A61P35/00
Filed: 1987-07-29
Abstract: NEW MATERIAL:A sorbitol mono--dilinoleic acid ester shown by the formula (at least one of R1 and R2 is acyl derived from linoleic acid and the other is H). USE:A nonionic surface active agent for toxicity-free foods, cosmetic an drugs, and further useful for antitumor agent, immunoactivator, antimicrobial agent and plant growth regulator. PREPARATION:Sorbitol and linoleic acid are incubated in the presence of a hydrolase, preferably lipase to give a compound shown by the formula. Separation of the monoester from the diester, for example, can be carried out by preparative gel permeation chromatography.
Patent JP-H0479432-A (JP)
Title: Optical reception equipment
Inventor: INAGAKI YOSHIO
IPC: H04B10/2507
Filed: 1990-07-19
Abstract: PURPOSE:To simplify the circuit constitution and to stabilize the circuit operation by detecting an optical signal by a photodetector having the multiplication factor specified by a voltage generating means and limiting the amplitude by an amplitude limiting means to output the signal. CONSTITUTION:The optical signal inputted from an optical fiber 11 is inputted to a photodetector 12 and is converted to an electric signal, and the output signal is inputted to a limiter circuit 13 and is limited to a certain amplitude level. The output signal of this limiter circuit 13 is inputted to a discriminating circuit 14, and '1' or '0' of the signal is discriminated to discriminate the transmission signal. Though a multiplication factor M of the photodetector 12 is varied in accordance with the control voltage from a high voltage generating circuit 15, the multiplication factor M is fixed because the voltage level is fixed. Thus, the con trol to fix the amplitude of the photodetection signal is simplified, and the circuit operation is stabilized.
Patent JP-H0354667-A (JP)
Title: Question resolution supporting device for reproduced information
Inventor: KAMIMURA YUJI
IPC: G06F17/30
Filed: 1989-07-21
Abstract: PURPOSE:To resolve a question to be generated during viewing at real time by providing a question input device, a question extracting device to present question candidate information and to extract the real question based on input information, and an answering device to automatically retrieve and present answer information. CONSTITUTION:A question input device 200 is provided to inquire a question Q generated for a viewer 105, and a question extracting device 300 is provided to extract real question information QR, which the viewer 105 desires to know, based on the input information. Further, an answering device 400 is provided to search an answer to the real question information QR by automatic retrieval. Answer information A are passed through a display controller 102 and outputted from a display device 104 and the viewer 105 can deepen comprehension by outputted answer display information QBA. Thus, when the questions are generated during the viewing of reproduced information, the question can be resolved at real time in that place.
Patent JP-S5979041-A (JP)
Title: Intake apparatus for rotary piston engine
Inventor: TADOKORO ASAO
IPC: F02B27/00
Filed: 1982-10-27
Abstract: PURPOSE:To increase the output of a rotary piston engine, by setting the opening periods of high-load intake ports and low-load intake ports respectively at a particular angle range in a rotary piston engine in which two rotors have a phase difference of 180 deg. in respect of the angle of rotation of eccentric shafts. CONSTITUTION:At the time of high-speed operation of an engine requiring a high output, a high-load throttle valve 23 is opened, so that intake air is also supplied from high-load intake ports 4 of cylinders 1A, 1B independently of supply of intake air from low-load intake ports 3. When the high-load intake port 4 of one of the above two cylinders, for instance, the second cylinder 1B is opened, compression wave is produced in a second high-load intake passage 21b. Here, if the length Ls of the passage between the two high-load intake ports 4, 4 of the cylinders 1A, 1B is selected at a particular value on the basis of high-speed operation of the engine, the above-mentioned compression wave is transmitted via the second high-load intake passage 21b, a connecting passage 25 of an expansion chamber 26 and a first high-load intake passage 21a to the high-load intake port 4 of the first cylinder 1A having a phase difference of 180 deg. to the second cylinder 1B just before the port 4 is closed completely.
Patent JP-S6346078-A (JP)
Title: Control method for video display element
Inventor: TAKAHASHI KOJI
IPC: H04N5/66
Filed: 1986-08-13
Abstract: PURPOSE:To display a special reproduced picture without using a large scale field memory by muting input signals to a display element to display only a desired part of input video signals by the display element. CONSTITUTION:A liquid crystal display 46 is a matrix type display having memory (signal storing) function that retains previous signal state unless next signal input or resetting is made. A mute pulse forming circuit 102 forms a mute pulse that makes only video signals for 1 field effective following an indication signal from a main control circuit 124 when outputting a still picture. A mute circuit 104 mutes scan driving pulse applied to the display 46 by a scan driving circuit 40 responding to a mute pulse from the mute pulse forming circuit 102. Thereby, the display 46 continues to display the content displayed in the foregoing picture without resetting it.
Patent JP-H067112-A (JP)
Title: Frame for device for squeezing unrefined sake @(3754/24)rice wine)
Inventor: INOUE AKIO
IPC: A23L27/50
Filed: 1992-06-23
Abstract: PURPOSE:To obtain a lightweight frame for a device for squeezing unrefined soy sauce, SAKE (rice wine), etc., having excellent sanitariness and cleaning workability by constituting partition walls divided according to the number of set unrefined soy sauce or SAME packed in fabrics and the shape of the fabrics and outer frames made of stainless steel. CONSTITUTION:A frame 1 consists of partition walls 5 which are made of stainless steel and divided according to the number of positions of set unrefined soy sauce or SAKE packed in fabrics and the shape of the fabrics and outer frames 4 made of stainless steel. The outer frames 4 are equipped with engaging levers at both end parts. The main body is preferably divided into two parts and the engaging levers are preferably attached to the outside faces of the outer frames 4 in such a way that the engaging levers are slidable and fixed to proper portions.
Patent JP-H0998624-A (JP)
Title: Seedling planting apparatus of rice transplanter
Inventor: ICHINOSE HIROSHI
IPC: A01C11/02
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To improve function for attaching and detaching the seedling planting apparatus and durability in a rotary-type seedling planting apparatus provided with plural planting lever on a rotary body case. SOLUTION: A rotary body case 4 is supported on a fixing member 6 fixed on a transmission case through a bearing in a freely rotatable manner, and a sun gear 5 in the rotary body case is detachably connected to the fixing member through an engaging part 7 in a non-rotating state. Further, the engaging part and the bearing part are closed from the atmosphere with a sealing member 26 placed between the fixing member and the rotary body case.
Patent JP-S6345549-A (JP)
Title: Coil for nmr
Inventor: IKEDA HIROSHI
IPC: G01R33/20
Filed: 1986-08-13
Abstract: PURPOSE:To obtain coils for NMR (nuclear magnetic resonance) which can be arranged nearby each other by eliminating mutual electromagnetic coupling between coils and arc coil parts of the coils. CONSTITUTION:Concentric cylindrical bobbins 1 and 3 are arranged and coils 4 and 5 are arranged so that the direction of an RF magnetic field cross the bobbins at right angles. Then, a shield ring 2 is sandwiched between the bobbins 1 and 3 at the part where the arc coil parts of the coils 4 and 5 face each other. Here, the inside coil 4 is for observation and the outside coil 5 is for irradiation and locking. Consequently, even when the coils 4 and 4 are arranged closely, their electromagnetic coupling which causes mutual problems can be eliminated and the coil 5 is also arranged nearby a sample.
Patent JP-S63107975-A (JP)
Title: Dihydropyridine derivative and pharmaceutical composition
Inventor: FUKAYA TSUTOMU
IPC: A61P3/00
Filed: 1986-08-13
Abstract: NEW MATERIAL:The compound of formula I (R1 and R2 are H, nitro, cyano, halogen, alkyl, alkoxy, alkylmercapto, alkylsulfoxide, etc.; R3-R5 are alkyl; R6 and R7 are alkyl, aralkyl, etc., or together with N form a heterocyclic group; X is -CO- or -COO-; A is alkylene) and its non-toxic salt. EXAMPLE:2-(N-benzyl-N-methylamino)ethyl methyl 2,6-dimethyl-4-(4-cyano-2- pyridyl)-1,4-dihydropyridine-3,5-dicarboxylate. USE:A coronary vasodilator, cerebral blood blow increasing agent, hypotensor, preventive and remedy for thrombosis, phosphodiesterase inhibitor, etc. PREPARATION:The objective compound can be produced e.g. by reacting the compounds of formula II, III and IV in a solvent at 50-120 deg.C are reacting the resultant compound of formula V with a secondary amine.
Patent JP-H03136641-A (JP)
Title: Device and method for surgical clip application in endoscopic peritoneal operation and endoscopic operation
Inventor: DEIBUITSUDO TEI GURIIN
IPC: G02B23/24
Filed: 1990-07-18
Abstract: PURPOSE: To allow an application in the same manner as in the case of an endoscope and further allow a partial disposal by applying the constitution that a capillary tube is provided for applying a surgical clip applicator or a surgical clip allowing insertion via a small incised opening, to a blood vessel or other body tissues. CONSTITUTION: A device 10 has a handle part 12 and an endoscope part 14 positioned at the far end thereof. Also, a plurality of U-shaped clips 22 are positioned in a housing, so as to be movable toward the far end in preparations for clamping procedures. A jaw blade 26 is positioned at the far end and formed to have a pair of jaws 24 for accepting each clip 22. In this case, the jaws 24 are formed to close around an artery and come near each other. Also, a clip pusher bar 8 is made to slide between near end and far end positions, thereby alternately positioning noses 80 so as to come at the back of each continuous clip 22. Furthermore, connection to a mechanism within the handle part 12 is made via the near end part 90 of a clip pusher 78 extended into the handle part 12.
Patent JP-S6082322-A (JP)
Title: Rising control of extruder
Inventor: NAKAMURA YOSHINORI
IPC: B29C48/92
Filed: 1983-10-12
Abstract: PURPOSE:To enable reduction in the loss of material with a shortened time from the starting of operation to the withdrawal of a product by setting the heating temperature higher than the normal value in the rising of a foam plastic cover extruder to raise the revolutions of a screw at a higher rate. CONSTITUTION:The set heating temperature value of an extruder is set higher than the normal value as far as no excessive foaming of the resin takes place, the extruder is started and then, the value is returned to the normal when it approaches the proper value. The takeoff speed of an extruded matter after the starting is controlled to rise at a constant rate but at this time, the revolutions of the screw are raised faster than the takeoff speed up to the normal value as far as no excessive pressure in the resin takes place. Thus, the time at which the takeoff time speed reaches the normal value can almost coincide with the time T2 at which the resin temperature reaches the proper value to permit the withdrawal of a product thereby significantly reducing the tine length from the starting to the withdrawal of a product.
Patent JP-H0941783-A (JP)
Title: Safety device for movable partition
Inventor: KATO MASAMI
IPC: E05D15/06
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent falling of a panel even if the lifting lever of a movable partition is broken and ruptured, and simplify the construction of the lifting lever and reduce the manufacturing cost. SOLUTION: The lifting lever 18 comprising a rod-shaped member is passed through the through hole of an upper securing member 19 fixed to the traveling body 13 and the through hole of a lower securing member 23 fixed to the partition panel 26 in order to connect the traveling body 13 and the partition panel 26, furthermore, to connect both the upper and lower securing members by means of a connecting cable 22. Also, a flange 19a having a larger diameter than the width of the opening of a rail 11 is set around the periphery of the upper securing member 19, and the flange 19a rises at all times from the opening of the rail 11, and when the lifting lever 18 ruptures, the flange 19a acts to engage with the opening of the rail 11.