baber/WOPTO huggingface dataset:
Patent JP-H0840580-A (JP)
Title: Paper feeding device
Inventor: MAKINO MASANOBU
IPC: B65H3/08
Filed: 1994-07-29
Abstract: PURPOSE:To deliver sheets positively without dislocation by providing a stacking part having a push-up means actuated by a detecting means so as to push up the whole layered sheets, and a carry-in part having a separating means between the uppermost layer sheet and the second sheet and a carry-in means for the sucked uppermost layer sheet. CONSTITUTION:A sheet in the uppermost layer is delivered by a delivery roller 37, but normally a narrow clearance is provided between them. This clearance determines the delivery timing of the sheet and needs to be kept constant. The sheet stopped by a suction brake 50 is detected by the clearance to the delivery roller 37 as the pressing force of a pressure roller 32. When the pressure roller 32 descends and a pressing lever 38 is rotated downward, a contact switch 39 is turned off so as to start an electric motor 34. The electric motor 34 rotates a male screw 47 to displace a female screw 48 so as to lift a bottom plate 33. The clearance between the delivery roller 37 and the uppermost layer sheet, that is, the delivery timing of the sheet, is thus kept constant so as to prevent the dislocation of the sheet in a bag manufacturing machine.
Patent JP-2000018559-A (JP)
Title: Gas controller
Inventor: NAGANUMA NAOTO
IPC: F23N1/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To simplify opening/closing of a gas passage, a regulation of a gas pressure and a regulation of a gas amount by opening and closing a communication passage by a valve disc cooperatively with an igniting or fire extinguishing operation by using a rubber as the disc. SOLUTION: A shut-off valve 7 for stopping supply of gas in the case of dying out a fire due to boiling-out is provided at an uppermost upstream side of an inlet side passage of the gas controller. Further, a pressure chamber 9 communicating with an outlet side passage 3 of the gas formed of a diaphragm 8 is provided. Then, a communication passage 10 for communicating the chamber 9 with the passage 2 is formed. A valve disc 11 made of rubber coupled to the diaphragm 8 is provided at the passage 10. The disc 11 is urged in a valve opening direction by a pressure setting spring 12 cooperatively with a fire extinguishing operation, and the disc 11 is urged in a valve closing direction by a gas pressure of the chamber 9 formed by the diaphragm 8 to regulate its pressure.
Patent JP-S6069482-A (JP)
Inventor: WAKUMIZU TERUYOSHI
IPC: F25D21/08
Filed: 1983-09-26
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-S6423490-A (JP)
Title: Memory
Inventor: OTSU YASUNORI
IPC: G11C11/34
Filed: 1987-07-17
Abstract: PURPOSE:To effectively operate even against the change of a supply voltage by constituting a pull up circuit of a PMOSFET and an NMOSFET. CONSTITUTION:The pull up circuit PU is constituted of the NMOSFETs-NM1, NM2 and the PMOSFETs-PM1 and PM2. At the time of bringing the supply voltage VCC to a high level, the NM1 and NM2 relatively indicate a high driving capability to completely reduce a potential difference DELTAVDB in a data bus pair DP. A charge entering a bit line pair BP1 is reduced and a malfunction such as the destruction of the data is effectively prevented. Then, when the voltage VCC is reduced, the driving capability is relatively enhanced, the potential difference DELTAVDB of a data bus pair DP is reduced to compensate the delay of the operation of respective sense amplifiers SA1, SA2.
Patent JP-H0738820-A (JP)
Title: Two-screen display video signal processing circuit
Inventor: NISHIDA TAKASHI
IPC: H04N5/45
Filed: 1993-07-20
Abstract: PURPOSE:To obtain a natural two-screen display and improve the performance of a two-screen display device by comparing the mean luminance level of a master screen with that of a slave screen and controlling the gain of the luminance level of the slave screen to the luminance level of the master screen. CONSTITUTION:The mean luminance level of a master screen video signal S1 is detected by an APL detecting circuit 1 and the mean luminance level of a slave screen video signal S2 is passed through a gain control circuit 2 and detected by an APL detecting circuit 3. Here, the detection level of the circuit 3 is set a specific level lower than the real detection level. Then a comparator 4 compares the detection levels of the circuits 1 and 3 and the gain of the circuit 2 is so adjusted that the detection level of the circuit 1 becomes equal to the detection level of the circuit 3. The gain-adjusted slave screen video signal is embedded in the master screen video signal by a video processing circuit 5 and after a specific signal processing, the resulting signal is sent to the display device 6. Thus, the luminance level of the slave screen regarding the two-screen display is matched with the luminance level of the master screen to improve the performance of the two-screen display device.
Patent JP-H10330367-A (JP)
Title: Production of quionazoline compound
Inventor: KOTSUKI HIKIZOU
IPC: C07D237/26
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To highly suppress side reactions, improve the yield and produce the subject compound by carrying out a reaction by the coexistence of a base and a substance having dehydrating actions. SOLUTION: (A) A carbonyl compound represented by formula I [A is CHO or COR (R is an alkyl, an aryl, etc.); B is an electron attractive group; X is a halogen] is reacted with (B) an amidino compound represented by formula II (D is an alkyl, an aryl or an aralkyl) in the coexistence of (C) a base, preferably a carbonate such as K2 CO3 or Na2 CO3 and (D) a substance having dehydrating actions (e.g. a molecular sieve) to produce the objective compound represented by formula III [e.g. 6-cyano-2-(4-ethylphenyl)quinazoline].
Patent JP-H052565-A (JP)
Title: Electronic information apparatus
Inventor: KITA KAZUNORI
IPC: G09G5/00
Filed: 1991-06-24
Abstract: PURPOSE:To easily attach/detach an external memory and to effectively utilize the surface space of an electronic information apparatus by forming a display part and a key input part on the cover part of a housing part for housing an external memory. CONSTITUTION:The housing part 7 for attachably/detachably housing the external memory 9 is formed on a wrist watch 1 and a cover 3 for covering the housing part 7 is fixed to a body case so as to be opened/closed on the upper part of the housing part 7. The display part for displaying the information of the wrist watch 1 is formed on the surface side of the cover 3. A key operation part 5 is formed on the side of the wrist watch 1. The memory 9 is attached/detached by opening the cover 3 on which the display part is formed.
Patent JP-S6423331-A (JP)
Title: Information registration retrieving method
Inventor: OGUCHI TAKUO
IPC: G06F17/30
Filed: 1987-07-20
Abstract: PURPOSE:To facilitate the formation of a knowledge base by inputting easily information having a non-routine item structure such as the knowledge. CONSTITUTION:An external memory 12 is provided with a knowledge base 16 which stores the information (non-routine information) having a non-routine item structure. A main memory 11 is provided with a retrieval/updating program 15 which makes an access to the base 16 and an interactive screen control program 14 which delivers the new non-routine information produced by a terminal equipment 13 and the display of the non-routine information retrieved by an instruction of the equipment 13 to the program 15. Thus the input of the non-routine information is interactively carried out. As a result, the base 16 can be easily formed.
Patent JP-S6422657-A (JP)
Title: Brake device
Inventor: WATABIKI NAOHISA
IPC: B60T5/00
Filed: 1987-07-20
Abstract: PURPOSE:To prevent air bubbles from being produced in a brake oil in a hydraulic circuit by arranging the hydraulically transmitting liquid section of a cylinder and the outer part of a cylinder body on the heat radiating side, and by embedding thermoelectric converting elements in the inner and outer parts of the cylinder body. CONSTITUTION:Upon brake operation, friction heat from a disc rotor 1 and a disc pad 2 is transmitted through a piston 5 to brake fluid 9 and a cylinder body 3. Thus transmitted heat cools the brake fluid 9 and a cylinder body 3 through the intermediary of a thermoelectric converting element composed of an N-type semiconductor 7, a P-type semiconductor 8 and fins 4, 12. That is, heat from the brake fluid 9 having a raised temperature is received by the fins 12 and is radiated from the fins 4. With this arrangement, even though severe and successive brake operation is carried out, it is possible to prevent a vapor lock phenomenon due to air bubbles in the brake fluid 9.
Patent JP-S6158039-A (JP)
Title: Microprogram controller
Inventor: AKIMOTO KENJI
IPC: G06F9/22
Filed: 1984-08-28
Abstract: PURPOSE:To improve the processing capability of a microinstruction by using the microinstruction for generating an access address or generating write data to transmit an access request signal before a read/write microinstruction is executed. CONSTITUTION:In accessing from a microprocessor section 1 to a storage section 3, the microinstruction read from a control storage section 2 is set to an instruction register 15. An access request signal (MPUREQ) of the storage section 3 is set to a flip-flop 17, the write/read designation signal is st to a flip-flop 18 and transmitted to the storage section 3. When the storage section 3 receives the MPUREQ signal, the section 3 transmits an access reception signal to the microprocessor section 1 to start the access to the memory. On the other hand, the access address generating microinstrudction is executed by an operation section 13, the acess address is set to the register 14 to execute write/read to the storage section 3.
Patent JP-H1113009-A (JP)
Title: Snow melting facility utilizing natural energy
Inventor: ENDO SHINICHI
IPC: C05F9/02
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To completely effectively utilize three kinds of wastes by mixing three kinds of wastes from livestock farmhouses, road planting maintenance work, and edible oil refining factories at specific ratios, fermenting the mixture to produce compost, and utilizing the generated high-temperature fermentation heat for melting the snow on a road. SOLUTION: Three kinds of wastes including the excreta from livestock farmhouses, grasses mowed in the road planting maintenance work, and the clay discharged from edible oil refining factories are mixed and fermented at the weight ratios of 4:1:2 in fermenting tanks 2, 3 to produce compost. The hot air V by the high-temperature fermentation head generated in the fermenting tanks 2, 3 is fed to a heat exchanger 10 by a blast blower 9, and the heat is heat-transferred to an antifreezing solution F. The heated antifreezing solution F is circulated in radiating pipes 14 buried in a road surface with the flow adjusted to be utilized for melting the snow on a road. Three kinds of wastes from the livestock farmhouses, road planting maintenance work, and edible oil refining factories can be completely effectively utilized.
Patent JP-S6072301-A (JP)
Title: Variable phase shifter
Inventor: MOROOKA TASUKU
IPC: H01P1/18
Filed: 1983-09-29
Abstract: PURPOSE:To realize a low-loss and quick-response variable phase shifter by moving an iris in a waveguide phase shifter by means of an electrostriction element. CONSTITUTION:An iris 14 is installed to a waveguide 13. On the other hand an electrostriction element is formed with ceramic plates 15 and 16, electrodes 17 and 18, reinforcing metallic plate 19, and supporting table 20 and the terminal part 21 of the element is adhered to the iris 14. Therefore, when a voltage is impressed to the electrodes 17 and 18, the ceramic plates 15 and 16 move upward and downward and, accordingly, the iris 14 can be moved upward and downward along a slit installed to the waveguide 13.
Patent JP-H05338460-A (JP)
Title: Torque distribution controller for four-wheel drive vehicle
Inventor: MATSUNO KOJI
IPC: B60K17/346
Filed: 1992-06-11
Abstract: PURPOSE:To control differential limit torque properly by providing a slip deciding means that conducts slip decision on the basis of vehicle wheel speed difference and corrects differential limit torque. CONSTITUTION:In a case in which vehicle wheel speeds at four wheels (9L, 9R), (13L, 13R) increase rapidly and unevenness is generated at a time such as a start time, the change of a vehicle wheel speed difference value is restrained small, and by comparing this vehicle wheel speed difference with first and second set values, slip decision is conducted at a slip deciding portion 50. At the time of slip occurrence, torque distribution is inequal torque distribution making too much of rear wheels, so the rear wheel 13L or 13R slips first at all times, and the slip of four wheels (9L, 9R), (13L, 13R) is avoided. At the time of this rear wheel 13L or 13R slip, the operational differential limit torque of a hydraulic clutch 27 is controlled high according to a slip state, and as a result, the differential of a center differential device 20 is limited.
Patent JP-H05338438-A (JP)
Title: Window molding for vehicle
Inventor: YADA YUKIHIKO
IPC: B60J1/02
Filed: 1992-06-11
Abstract: PURPOSE:To bond a seal lip on a peripheral wall face in an opening on a window securely by forming the seal lip by synthetic resin or rubber which contains hot melt adhesive or on which hot melt adhesive is applied so as to prevent deterioration of adhesiveness which is caused by adhesive. CONSTITUTION:Window molding for vehicle has a leg section 12 to be assembled between peripheral edges of a window glass 3 and a decoration lip 16 which is stretched on a surface of the window glass 3 from the leg section integrally. A seal lip 14 which contacts a peripheral wall face in an opening of window protrudes on at least either of the leg section 12 and the decoration lip 16. The seal lip 16 is formed by synthetic resin or rubber which contains hot melt adhesive or on which hot melt adhesive is applied. The seal lip 14 is bonded on the peripheral wall face in the opening of window by heating and melting hot melt adhesive after the leg section 12 is fitted in the opening of window.
Patent JP-2000006555-A (JP)
Title: Image display unit and its manufacture
Inventor: HORIE KIYOSHI
IPC: B42D15/10
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an image display unit easily confirmed for a mark of a forgery or a falsification even if a person trying to forge or falsify by wiping off a surface using various organic solvent and manufactured by a relatively simple unit by providing good security against the forgery, falsification or alteration of the display unit and a method for manufacturing it. SOLUTION: The image display unit is recorded on one side surface of a base material (b) with an image or character information using a coloring material. The display unit has a color developing layer using a colorless or pale color colorable substance between the material (b) and the image or characters (e). For example, the display unit is obtained by recording the image or the character by using the coloring material on an image receiving layer of an intermediate transfer medium, and transferring the receiving layer to the base material having the developing layer using the colorless or pale color colorable substance.
Patent JP-H0527733-A (JP)
Title: Image data processor
Inventor: MIZOBUCHI MINORU
IPC: G09G5/02
Filed: 1991-07-19
Abstract: PURPOSE:To accomplish high-speed color reducing conversion processing that color image data of high tone is converted into the color image data of low tone. CONSTITUTION:This processor is provided with an R.G.B selector 11 for separating the high tone color image data every R, G and B, three conversion tables 13R, 13G and 13B for respectively converting the color image data of R, G and B separated by the selector 11 to the low-tone color image data, an R.G.B synthesis circuit 14 for synthesizing the respective color image data of R, G and B fetched from the conversion tables 13R, 13G and 13B, and an image memory 7 for storing the synthesized low tone color image data.
Patent JP-S5969531-A (JP)
Title: Oil feeding device for drum bearing in friction disk type clutch
Inventor: NISHIHARA TADAO
IPC: F16D13/74
Filed: 1982-10-13
Abstract: PURPOSE:To enable automatic oil feeding by providing a recessed oil sump on a stationary member, in a position into which oil in a transmission case is scraped up and collected by means of the rotation of a drum which is freely rotatably fitted in an output shaft, and connecting said oil sump to bearings. CONSTITUTION:A drum 7, incorporating the front and rear clutch sections KF, KB of a friction disk type clutch K, is freely rotatably supported through bearings 8 by an output shaft 3, which is supported on the same axis as an input shaft 1. A recessed oil sump O is provided on the upper surface of a stationary member 6 near the rear end of the drum 7. An oil passage (m) provided in the stationary member 6 connects an opening provided on the oil sump O to an opening of a port 9 formed between the rear shaft part 7a of the drum 7 and the inner port of the stationary member 6. And, the oil in the vicinity of a transmission case 5 is scraped up by the rotation of the drum 7 and collected in the oil sump O, from which, the oil is fed to the bearings 8 through the port 9.
Patent JP-S5970078-A (JP)
Title: Processing method of picture
Inventor: HORIKAWA HIROSHI
IPC: H04N1/405
Filed: 1982-10-15
Abstract: PURPOSE:To remove a false outline and to record digital pictures with smooth gradations by adding shift level values corresponding to picture data of each picture element, and after adding, compressing the number of gradations. CONSTITUTION:Picture data of a selected picture element are read out and sent to an adder 19. On the other hand, a shift level value of a corresponding matrix cell is read out from a shift matrix RAM 18 and inputted to the adder 19. The adder 19 adds the picture data to the shift level value and sent the added value to an ROM 20 as an address signal. The ROM 20 is a table memory to check the upper and lower limits of the added value; when the added value is 255 or more, the value is regarded as 255, and a negative added value is regarded as ''0''. The output of the ROM 20 is sent to a processed picture RAM 17 as processed picture data and written in an address specified by a main scanning counter 13 and a subscanning counter 14.
Patent JP-H0658013-A (JP)
Title: Vibration isolating device
Inventor: YOSHIDA KAZUO
IPC: E04H9/02
Filed: 1991-07-19
Abstract: PURPOSE:To control vibration due to spillover by furnishing a filter to cut the signal component which corresponds to the vibration in higher order mode about the mode inherent in the structure concerned. CONSTITUTION:A weight 5, ball screw mechanism 6, AC servo motor 12, and drive unit are furnished at the uppermost floor of a structure 1. Sensors 2-1 thru 2-5 are installed on this structure 1 at a certain spacing. The measured signals are wave shaped by amplifier parts 3-1 thru 3-5 and fed to a CPU 9 through an A/D converter 4. The amount of operating the weight 5 is calculated and converted into a speed command for the AC servo motor 12. The resultant is passed through a low pass filter 13 to undergo cutting of high components and fed to a drive circuit 11. Thereby vibration due to spillover is suppressed, and the vibration isolating performance is enhanced.
Patent JP-H0810380-A (JP)
Title: Game board
Inventor: HAMANAKA TOYOHARU
IPC: A63F3/02
Filed: 1994-06-27
Abstract: PURPOSE:To thrillingly develop a game and enhance its pleasure by providing the game board with a pictorial meaning the prevention of respective skips for both competing pieces in a position moving game, and a pictorial symbol meaning the promotion of the respective skips. CONSTITUTION:In a game board, for example, a position moving game by pieces, self-side pieces 5 and partner's pieces 6 are alternately moved on the upper surface of a game board body 4, and a person who arranges the pieces earlier on a competing partner's position 7 becomes a winner. A transparent plate 3 on which a pictorial symbol 1 meaning the prevention of the respective skipping for both the pieces 5, 6 and a pictorial symbol 2 meaning the promotion of the respective skipping are printed is placed on the game board body 4. Thus, while the moving direction and the opportunity of skipping movement in both the pieces 5, 6 are increased, respectively, the arresting of the movement is attained. Thus, the game can be thrillingly developed in the initial stage, middle stage and final stage to increase the pleasure of the game.
Patent JP-H0466856-A (JP)
Title: Detecting device of ice and snow sticking on electric wire
Inventor: KANAMARU KIMIHARU
IPC: G01N27/00
Filed: 1990-07-06
Abstract: PURPOSE:To enable detection of ice and snow sticking on an electric wire from a remote point by connecting the output of a weak-radio transmission circuit through a standing-wave ratio measuring circuit to a dummy transmission line provided in proximity to a transmission line and by measuring the deterioration of a standing-wave ratio by the measuring circuit. CONSTITUTION:When sticking of ice and snow 5 occurs on a prescribed dummy transmission line 1 made to imitate a transmission line, a substance having a high electrical permittivity covers the dummy transmission line 1 corresponding to an antenna. Therefore the electrostatic capacity to the ground and the permittivity increase and the resonance frequency and loss of the antenna 1 change. Consequently, tuning with a radio output transmitted by a weak-radio transmitter 2 is shifted and an output component reflected and returned onto the transmitter 2 side increases. A standing- wave ratio is used as a means of evaluating the quality of the tuning of the antenna 1. For instance, a transmitted power and a returned power are separated by a directional coupler 32 and measured by passing-type power meters 33 and 34 respectively and the standing-wave ratio therebetween is determined by a comparator 36 and outputted 4. By detecting the deterioration of the standing-wave ratio of the antenna 1 in this way, the state of the sticking ice and snow can be detected.
Patent JP-H09268103-A (JP)
Title: Coated granular agrochemical, its production and application
Inventor: KIMOTO SHIGETOSHI
IPC: A01N43/70
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a coated granular agrochemical that optionally releases the granular agrochemical which contains slightly water-soluble component having agrochemical activity as a gradually releasable agrochemical of time- limited elution type, and useful, for application at the time of seedling transplantation. SOLUTION: This coated granular agrochemical comprises a granular agrochemical that is composed of one or more kinds of practically water- insoluble component having agrochemical activity [for example, 1-(6-chloro-3- pyridylmethyl)-N-nitroimidazolysin-2-ilideneamine] and one or more kinds of water-swelling substances (for example, bentonite), and a coating film of mono- layer structure composed of a thermoplastic resin (olefin polymer or olefin-based copolymer, e.g. polypropylene) as the main component. It is preferable for the coating film to contain 15wt.% or less ethylene-vinyl acetate copolymer, surface- active agents and water-insoluble or practically water-insoluble inorganic powder.