baber/WOPTO huggingface dataset:
Patent JP-H06105710-A (JP)
Title: Portable hot air blower
Inventor: YAMAGUCHI SHOICHI
IPC: F23D11/24
Filed: 1992-09-25
Abstract: PURPOSE:To enable stable catalytic burning by enabling vaporizing fuel to be supplied in a sufficient amount. CONSTITUTION:A portable hot air blower, which includes a nozzle 5 through which fuel gas from a gas cartridge 2 is ejected, a blower portion 4 for blowing air, a premixing portion 9 in which a mixture of the fuel gas and air is produced, a preheating portion for heating the mixture to a predetermined temperature, an igniting portion 8 for igniting the mixture, and a burning portion 1 for catalytically burning the mixture, is provided with an vaporization acceleration means C for accelerating vaporization of the fuel gas by heating the fuel gas fed from the gas cartridge 2 to the nozzle 5, so as to prevent imperfect vaporization resulting from the latent heat of vaporization of the fuel gas.
Patent JP-H07325394-A (JP)
Title: Photosensitive material and manufacture of planographic printing plate
Inventor: UIRII KURUTO GURIISU
IPC: B41N3/03
Filed: 1994-10-21
Abstract: PURPOSE: To provide a photosensitive material which needs no liquid processing agent and a manufacturing method therefor. CONSTITUTION: The photosensitive material for manufacturing a planographic printing plate has (a) a supporting body suitable for the planographic printing plate, (b) a hydrophilic layer which contains a cross-linkable organic polymer or is a layer formed by cross-linking such a cross-linkable organic polymer, (c) a photopolymerizable layer and (d) a transparent covering film. A material by which adhesiveness of the photopolymerizable layer (c) to the hydrophilic layer (b) and/or to the covering film changes by exposure is disclosed. By using the material, the planographic printing plate having high printing performance can be manufactured without using the liquid processing agent, for example a developer.
Patent JP-H0685128-A (JP)
Title: Method for lead formation in hybrid ic
Inventor: IKENAGA KAZUO
IPC: H05K3/06
Filed: 1992-08-31
Abstract: PURPOSE:To provide a method for forming leads of hybrid ICs whereby leads are formed without any dedicated process and the man-hour can be significantly reduced. CONSTITUTION:This method for the formation of hybrid IC leads consists of a process wherein a substrate material 10 is partitioned by lengthy holes 11 into individual substrates 12; process wherein a copper foil 14 layer is formed on the surface of the substrate material 10; process wherein resist is applied to specified parts of the copper foil 14; process wherein the copper foil 14 in the area with no resist applied is removed, and that in the resist-applied parts is left so that pieces of copper foil form bridges over the lengthy holes 11 in the substrate material 10; and process wherein each individual substrate 12 is separated from the substrate material 10, and the copper foil pieces left are cut and bent to form leads on the periphery of each resultant substrate 12.
Patent JP-H07112264-A (JP)
Title: Metallic mold casting method and apparatus thereof
Inventor: OTA ATSUSHI
IPC: B23G7/02
Filed: 1993-10-14
Abstract: PURPOSE:To prevent the disturbance of molten metal caused by a pin and the erosion of the pin. CONSTITUTION:The molten metal is filled into a cavity 2 in the condition of retreating the pin 3 from the cavity 2, and the pin 3 is advanced into the cavity 3 before the molten metal solidifies. The pin 3 is supported to a metallic mold 1 so as to be possible to advance/retreat to the cavity 2, and before filling the molten metal, the pin is retreated from the cavity 2 with a pin driving means, and after filling the molten metal, the pin is advanced into the cavity 2. By this method, the flow is not disturbed caused by hitting of the filled molten metal to the pin 3 and the erosion of the pin 3 is prevented because the molten metal temp. is dropped at the time of advancing the pin.
Patent JP-S62116920-A (JP)
Title: Color liquid crystal display element
Inventor: YAMAMOTO KENJI
IPC: G02B5/20
Filed: 1985-11-15
Abstract: PURPOSE:To improve the visibility of display by utilizing incident sunshine, etc., in the daytime by coloring a display element with color paste obtained by blending pearl pigment which enters transparent operation to transmitted light and light reflecting operation to the incident light. CONSTITUTION:A transparent color pattern colored layer 8 is provided on a segment electrode 4 or between the segment electrode 4 and glass substrate 3 of the liquid crystal display element which has liquid crystal 5 charged between a glass substrate 1 with a common electrode 2 and the glass substrate 3 having segment electrodes 4. The colored layer 8 is formed by using the transparent color paste which contains the pearl pigment, and the pearl pigment allows the color pattern colored layer 8 to becomes a translucent type which reflects the light incident on the surface and transmit background light, so the visibility is improved even when the incident light is intense like the sunshine.
Patent JP-H1195552-A (JP)
Title: Developing device and method
Inventor: KUROIWA SHIGEYUKI
IPC: G03G15/08
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of stably executing the consecutive printing of a high-density solid image. SOLUTION: The developing device is provided with a developing container for housing a developer, a developing roller 22 which is arranged in the developing container, for supplying the developer to an image carrier and rotated in a fixed direction, a stirring mixer 23 which is arranged in the developing container, rotated in the same direction as that of the developing roller 22 and for supplying the developer to the developing roller 22 and a developer regulating member for regulating the thickness of the developer after being supplied to the developing roller 22. The circulating speed S of the developer in the developing container satisfies the expression S <=(3/10) (D×T)/C}. In the expression, C denotes the printing speed number of copies/min), D denotes the developer quantity(g) and T denotes the toner specific concentration (wt.%) of the developer.
Patent JP-H09101908-A (JP)
Title: Watchdog timer circuit
Inventor: SHIMIZU YASUYUKI
IPC: G06F1/04
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce the probability of malfunction of a watchdog timer circuit. SOLUTION: A program to run on a CPU stores a key in a key register 2 and stores a key value and a counter write permit signal in a control register 3 later. A comparator 4 compares the keys stored in both the key register 2 and the control register 3. When both the keys are coincident, a control circuit 5 in analyzes the signal stored in the control register and makes a counter 6 writable. Continuously, the program stores any arbitrary initial value in the counter 6. After the initial value is stored, the control circuit 5 makes the counter 6 unwritable again. Afterwards, the counter 6, that starts counting, inputs a clock and increases its value one by one. Before digit overflow occurs at the counter 6, the program returns the counter 6 to the initial value again. When any operational abnormality occurs at the program, the counter 6 outputs a time-out signal.
Patent JP-H09119491-A (JP)
Title: Liquid-operated tensioner
Inventor: FUIRITSUPU JIEI MOTSUTO
IPC: F02B67/06
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To substantially maintain fixed tensile force. SOLUTION: A liquid pressure tensioner is constituted for a chain. Here, the tensioner has a housing 20 having a chamber 20 connected to a pressure operating fluid source in the outside, hollow sleeve 108 arranged in the chamber 22 and a cylindrical lower end part (outer side part) 54 energized in the direction protruding from the chamber 22 by tension of a spring 60 also brought into contact with the sleeve 108. A hollow plunger 40, in which the lower end part 54 is separated from the sleeve 108 under a specific liquid pressure condition so as to be displaceable outward in the radial direction, and a check valve 100, permitting moving of a fluid passing through the sleeve 108 from the pressure operating fluid source to an internal space 42 of the plunger 40 also impeding moving of the fluid to the pressure operating fluid source, are provided.
Patent JP-H0596070-A (JP)
Title: Preventing device for overrun of feed cam in cycle sewing machine
Inventor: TSUKIOKA TAKASHI
IPC: D05B21/00
Filed: 1991-10-04
Abstract: PURPOSE:To prevent the overrun of a feed cam with high reliability by a simple structure. CONSTITUTION:A reverse clutch spring 29 wound round in the direction reverse to the winding-round direction of a one-way clutch spring 10 is provided, one end of the-way spring 10 is detained to a worm wheel 5, and also, in an installed state, to the outside periphery of the one-way clutch spring 10, the inside periphery of the reverse clutch spring 29 is inscribed and formed integrally. In such a state, at the time of transferring rotational driving force from a driving source, the one-way clutch spring 29 is subjected to diameter reduction and sliding resistance is increased, the driving force is transferred to a feed cam, and when the feed cam tends to overrun after the rotational driving force from the driving source stops, the one-way clutch spring 10 tends to be subjected to diameter expansion, but the reverse clutch spring 29 tends to be subjected to diameter reduction, and the diameter expansion of the one-way clutch spring 10 whose one end is detained to the worm wheel 5 being in a fixed state is prevented.
Patent JP-H0599836-A (JP)
Title: Particle monitor
Inventor: DAITO YOSHIAKI
IPC: G01N15/14
Filed: 1991-10-04
Abstract: PURPOSE:To enable an abnormal symptom of an equipment, etc., to be detected according to water quality by constantly monitoring a friction particle which is generated due to inconvenience of the equipment etc. CONSTITUTION:An image-detection part 2 is mounted to a system pipe 1 while a particle due to wear is generated and is flowing and then an image pick-up camera 3 and a light source 9 are connected to this image-detection part 2. A video controller 4, an interface 5, and a computer 6 are connected to the image pick-up camera 3 in sequence. An image display device 7 and an alarm device 8 are connected to an output side of the computer 6.
Patent JP-H05233458-A (JP)
Title: Memory managing unit for computer system
Inventor: ROBAATO BUI UERANDO
IPC: G06F12/10
Filed: 1992-09-02
Abstract: PURPOSE: To provide a memory managing unit (MMU) controlling the right of CPU to access a memory for starting the execution of operation. CONSTITUTION: MMU includes a translator translating a virtual address issued by CPU 202 to a physical address, a domain number and permission, and an environmental controller judging whether a part of a memory corresponding to the domain number can be accessed by CPU 202. The translator includes a translation index buffer(TLB) 220 and TLB generates the physical address, the domain number and permission when one entry in the translation table coincides with the page number components of the virtual address. The translator includes a translation table look up logic supplying entry information for the translation table of TLB by finding out coincidence concerning the page number components, in the memory when coincidence can not be found by TLB. In addition the translator includes a permission control logic which evaluates permission to stop the operation or to continue execution.
Patent JP-S61138884-A (JP)
Title: Simplified vacuum device
Inventor: ITO KOJIRO
IPC: F03B17/06
Filed: 1984-12-07
Abstract: PURPOSE:To accumulate negative pressure generated in the upper part of a pipe and enable negative pressure energy to be utilized, by forming a bottom end part of the introducing pipe, inserted into a well cylinder from a clear water storage tank, to be flexed while positioning a mouth part of the pipe to an underground water level of the well cylinder and controlling a flow of clear water. CONSTITUTION:A device provides a clear water storage tank 1, set adjacent to a ground surface A, and an introducing pipe 3 introducing clear water from the clear water storage tank 1 into a well cylinder 2 embedded by excavating the ground reaching an underground water tank B. And a bottom end part 4 of the clear water introducing pipe 3, inserted into the well cylinder 2, is formed to be flexed in a J-shape. While a mouth part 5 of the pipe is positioned to an underground water level naturally generated in the well cylinder 2, and if a flow of introduced clear water flow control device 7 provided in the clear water storage tank 1, a negative pressure is generated in an upper part 8 of the introducing pipe 3. The device, accumulating this negative pressure energy to be stored in a tank C set to a separate place, enables the negative pressure energy to be used as necessary. In this way, the necessary negative pressure energy can be obtained by only using a simplified equipment and method.
Patent JP-S63111877-A (JP)
Inventor: FUKUI KIYOSHI
IPC: A61M1/02
Filed: 1986-10-29
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-H08116822-A (JP)
Title: Apparatus for supporting gravel-carrying member
Inventor: YAMAMOTO MAMORU
IPC: A01K63/00
Filed: 1994-10-24
Abstract: PURPOSE: To provide an apparatus for supporting a gravel-carrying member capable of facilitating the production of vortical convection currents with water discharged from a discharge port of a filter device in a space between the base of a water tank and the back surface of a carrying platform. CONSTITUTION: This apparatus 80 for supporting a gravel-carrying member 5 is constituted of a cylindrical shape and communicating parts 80c are formed in the sidewall thereof. A space is regulated between the base 1a of the water tank and the gravel-carrying member 5 and vortical convection currents is produced in the space with water discharged from a discharge port 63a. Litter deposited on the base 1a of the water tank is collected in the central part where a suction hole 7 is present by the vortical convection currents and sucked and removed through the communication parts 80c from the suction hole 7.
Patent JP-H0574828-A (JP)
Title: Automatic molding apparatus
Inventor: TAKAHASHI FUMIO
IPC: H01L21/56
Filed: 1991-09-10
Abstract: PURPOSE:To make a molding apparatus small-sized as a whole by a method wherein individual units which perform a series of operations from the feed operation of a lead frame up to the taking-out operation of a molded lead frame and the housing operation of a cassette are arranged so as to be concentrated in two upper and lower layers on one side of a molding press apparatus. CONSTITUTION:Simultaneously with the mounting operation of a lead frame 32, a tablet resin 37 is put into a metal-mold pot 40. After the mounting and putting operations have been finished, a lower metal mold 24a is raised, it is mated with an upper metal mold 24b to the clamped, an the tablet resin 37 is injected. After a prescribed molding time has elapsed, the lower metal mold 24a is lowered down to a position where a molded lead frame 32a is taken out in an out loader part 33. The out loader part 33 is transferred into a metal mold 24; it sucks and holds the molded lead frame; it is returned to its initial position. An inessential resin on the molded lead frame 32a is separated in a cull gate breaking part 34. The lead frame 32a is housed in a housing cassette 35 by using an unloader part 36 after the resin has been separated. A cleaning operation is performed simultaneously by using a die cleaner part 42.
Patent JP-2000090446-A (JP)
Title: Tracking pull-in circuit
Inventor: KAMIYAMA HIDEYO
IPC: G11B7/09
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a tracking pull-in circuit which can pull-in a tracking servo surely and quickly by reducing influence caused by defect. SOLUTION: In a tracking pull-in operation by which relative moving speed between the information reading beam for pulling information reading beam B with which an optical disk 1 is irradiated in a tracking servo circuit following an information track and an information track is reduced, in a period when defect is detected on the optical disk 1, braking operation is made a prohibition state forcedly. Therefore, erroneous discrimination in the relative moving direction between an information reading beam and a recording medium caused by defect is previously prevented, and braking operation can be surely performed at the time of pulling in a tracing loop.
Patent JP-H03121154-A (JP)
Title: Photosensitive thermoset resin composition and method for forming solder resist pattern therewith
Inventor: NAGASAKA TARO
IPC: C08L61/28
Filed: 1989-10-03
Abstract: PURPOSE:To improve the developability, sensitivity, and resistance to soldering heat, chemicals, and plating by compounding a specific photosensitive prepolymer, a photopolumn. initiator, a diluent, and a water-sol. or water- dispersible melamine resin. CONSTITUTION:The title resin compsn. is prepd. by compounding: 100 pts.wt. photosensitive prepolymer having at least two ethylenically unsatd. bonds [e.g. a reaction product of an (un)satd. polybasic acid anhydride with secondary hydroxyl groups of an ester obtd. by the esterification of a novolak epoxy compd. with an unsatd. monocarboxylic acid]; a water-sol. or water-dispersible melamine resin in a wt. ratio of the melamine resin to the photosensitive prepolymer of (5:95)-(90:10); 0.2-30 pts.wt. photopolymn. initiator (e.g. benzoin); and 20-300 pts.wt. diluent comprising a photopolymerizable vinyl monomer (e.g. 2-hydroxyethyl acrylate) and/or an org. solvent (e.g. cyclohexanone).
Patent JP-H07115442-A (JP)
Title: Decoding circuit for transmission line code
Inventor: FURUKAWA TAKAHIRO
IPC: H04L25/49
Filed: 1993-10-18
Abstract: PURPOSE:To detect all of one-bit errors by counting bipolar B pulses interposed between two violation V pulses and outputting the latter V pulse as the error detection pulse dependently upon whether the counted result is odd or even. CONSTITUTION:An ineffective V pulse detecting part 7 counts B pulses (bipolar pulses) interposed between two V pulses. When the counted result is odd, the latter of two V pulses is inhibited, and nothing is outputted. When it is even, the latter of two V pulses is outputted as the error detection pulse. That is, a zero continuity detecting part 4 detects the pattern of all 0s from contents of 4-bit shift registers 2 and 3. In the case of the NRZ code, contents of shift registers 2 and 3 cannot be all 0s because four bits of all 0s are certainly converted to the pattern of 000V or B00V in accordance with the HDB-3 code rule. Consequently, the error is detected by the detection result in the detecting part 7.
Patent JP-2001080662-A (JP)
Title: Watertight container
Inventor: SAKAI YASUJI
IPC: B65D49/12
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a watertight container generating the leakage of a soup less than before. SOLUTION: A watertight container is provided with a body 1 formed of a flexible plastic and a cover 2 formed of a rigid plastic and closing the body 1 and the cover 2 by utilizing the elasticity of the body 1, and an inserting wall 22 is suspended along the peripheral edge of a top wall 21 of the cover 2, and a receiving channel 24 opened downward is formed continuously along the inner face side of the inserting wall 22 on the top wall 21, and a U-shaped fitting channel 13 into which the inserting wall 22 is inserted is formed on a rising wall 12 of the main body 1, and the inserting wall 22 is clamped by an inner wall 14 and an outer wall 15 of the fitting channel 13, and the upper section of the inner wall 14 is brought into contact with the inside of the receiving channel 24.
Patent JP-H10100181-A (JP)
Title: Foamable thermoplastic resin sheet and production of foam
Inventor: NAGARA HIDEFUMI
IPC: B29C44/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a foamable thermoplastic resin sheet subjected to false unidimensional foaming along its thickness direction to obtain foam reduced in the irregularity of thickness accuracy or weight accuracy and excellent in surface properties, and a method for producing foam. SOLUTION: A foamable thermoplastic resin sheet 1 is constituted so that foamable thermoplastic resin particles 2 are almost uniformly arranged in a planar state and integrally connected through a foamable thennoplastic resin membrane 3 and through-holes 4 are uniformly formed to the foamable thermoplastic resin membrane 3. Further, foam is produced by heating the foamable thermoplastic resin sheet 1 to the decomposition temp. of a foaming agent contained in the sheet 1 or higher to foam the same.
Patent JP-H0679925-A (JP)
Title: Scale printer
Inventor: UENO HIDEO
IPC: B41J3/36
Filed: 1992-09-01
Abstract: PURPOSE:To obtain a scale printer, capable of printing the graduation line of a scale on a printing medium tape, by a method wherein a scale data producing means, which produces dot pattern data for printing the graduation line of the scale and supplies them to a printing buffer, is provided. CONSTITUTION:A plurality of printing format informations, such as the data of type size, data of type face, data of selected modification of letters and the like, are stored in a printing format memory 42. The unit pitch (m, cm, mm) of the graduation line of a set scale, the pitch of graduation lines at every unit pitch or small graduation lines SL, the pitch of the graduation line of 5 pieces of unit pitches or the pitch of a middle graduation line ML and the pitch of graduation lines corresponding to the 10 pieces of unit pitch or a large graduation line LL are stored in a graduation line pitch memory 44.
Patent JP-H01100652-A (JP)
Title: Direct memory access controller
Inventor: FUJII TAKUYA
IPC: G06F13/32
Filed: 1987-10-13
Abstract: PURPOSE:To stop the action of a DMAC, to return a control to a CPU and to prevent the misoperation of the DMAC by decoding by an address decoder that the DMAC is selected while a direct memory access controller DMAC operates. CONSTITUTION:When a direct memory access controller DMAC 1 executes a data transfer from an input/output device 4 to a memory storage 3, the address of the device 3 of a transfer destination is allocated by an address register 11 and a counter register 12 connected to a control unit 10. The DMAC 1 supervises a chip select signal CS 104 during the data transfer, when the CS signal 104 from an address decoder 5 is inputted to the DMAC 1 while the DMAC 1 is driven, an interruption signal 105 is outputted to a CPU 2, the control is returned to the CPU 2, the transfer of the data is discontinued and the execution of the DMAC 1 is terminated. The CPU 2 receiving this interruption confirms the misoperation by an interruption processing.
Patent JP-S60144550-A (JP)
Title: Air conditioner
Inventor: KOGURE HIROSHI
IPC: F24F11/02
Filed: 1984-12-10
Abstract: PURPOSE:To save power by stopping the dehumidifying operation of the air conditioner for a predetermined period of time when the humidity of indoor air is lowered down to a predetermined humidity during the dehumidifying operation, and carrying out again the dehumidifying operation at the time of stopping the operation when the temperature of indoor air is not raised up to a predetermined temperature at which the operation mode is switched from the dehumidifying operation to the cooling operation. CONSTITUTION:The indoor air humidity phi is gradually lowered during the dehumidifying operation. When the indoor air humidity phi is lowered up to a humidity phi0, the dehumidifying operation comes to a stop. After the stoppage of the dehumidifying operation, the dehumidifying operation is stopped for a predetermined time H0. During the stoppage of the dehumidifying operation, ventilation due to external air is carried out, and the temperature T and humidity phi are raised. After the lapse of a predetermined time H0, when the indoor air temperature T does not reach a temperature TH, the dehumidifying operation is started again.