baber/WOPTO huggingface dataset:
Patent JP-H06300124-A (JP)
Title: Shift knob
Inventor: KIKUCHI SADAYUKI
IPC: B29C45/17
Filed: 1993-04-14
Abstract: PURPOSE:To increase productivity by improving the conditions of the apparent outer surface of a shift knob for automatic transmission of automatic CONSTITUTION:A shift knob 1 is formed by covering the outer periphery of a knob main body 2 made of hard resin with soft armour 3. The knob main body 2 is provided with a hollow part 2f by gas injection molding inside a wall thickness structure part 2d, and formed with a single injection molded body in which the wall thickness of the wall thickness structure part 2d is formed roughly even.
Patent JP-S5444419-A (JP)
Title: Signal processing circuit
Inventor: MITSUDA HIROSHI
IPC: H04N1/40
Filed: 1977-09-14
Abstract: PURPOSE: To imcrease the picture quality, by avoiding the missing of fine part of  analog video signal, through the sampling specified after the processing of binary  video signal with the hold circuit, in facsimiles.  
     CONSTITUTION: The preset pulse Vs is obtained via the NAND gate 11 from the signal V5 sampling binary video signal V4 with D-FF9 and from inverted 10 signal V4. Further, the reset pulse VR is obtained via the NAND gate 12 for the signals V4 and V5. Then, the signal V6 is obtained by sampling the signal V4 with D-FF13 and setting and resetting it with pulses Vs and VR. As a result, the fine part in missing with sampling is held in the signal V 6 , and the signal not missing for the fine part can be obtained with sampling with FF 14 for the signal V6 again. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000301844-A (JP)
Title: Manufacture of frp decorative plate
Inventor: FUKUI NOBUHIRO
IPC: B41M1/12
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To easily form a color design of various type variable patterns by pretreating a front surface of a press formed FRP molded plate to enhance adhesive properties of a coating film, then screen printing the pattern with a rapidly curable ink, coating it with clear paint after curing the printed surface, and finishing it. SOLUTION: To manufacture an FRP decorative plate suitable for a wall panel or the like of a manufactured bath, first an overall surface of a press formed FRP molded plate 1 is wiped with a thinner to remove a mold release agent. Then, an ultraviolet curable ink as a rapidly curable ink 2 is printed by a screen printing method. Then, the printed surface is irradiated with an ultraviolet ray by an ultraviolet illuminator to cure the printed surface. Subsequently, the overall surface of the plate 1 is coated with ultraviolet curable paint as a clear paint 3 by a roll coater, then similarly irradiated with the ultraviolet ray by the illuminator to cure the paint 3, thereby completing the paint 3 to complete a product. According to this, a time required to cure the printed surface by the ink 2 can be shortened.
Patent JP-S63277151-A (JP)
Title: Image former
Inventor: TAKANO YOSHIAKI
IPC: G03G15/00
Filed: 1987-05-07
Abstract: PURPOSE:To aim at the miniaturization of a device by comparing the detection duration of paper to be conveyed with the preset time, and when the detection duration is shorter than the setting time, constituting the it to discriminate a fact that anything unusual in conveying the paper occurs there. CONSTITUTION:Transfer paper is discharged by a discharge roller pair 29 after the image is fixed by a fixing device 28. At this time, a paper detecting sensor PS3 that detected the front end passing of the transfer paper is pole-changed from off to on. Hereat a timer is set. Setting time of this timer, after the sensor PS3 detects the front end passing of the paper and turned on, detects the rear end passing and sets sufficiently shorter time than detection suration till it comes off. Accordingly, in the case where the timer is not yet counted up when the sensor PS3 is turned off, it is so discriminated that anything unusual in conveyance occurs there, and the handling takes place. Thus, the paper detection sensor gets off with one piece so that it is correspondable to miniaturization.
Patent JP-S5634489-A (JP)
Title: Printer
Inventor: HANAKATA TAKAYOSHI
IPC: G06K15/10
Filed: 1979-08-31
Abstract: PURPOSE:To improve reliability of a printer wherein a pulse motor is used as a driving source for a printing head, by providing means for detecting the rotational frequency of the motor, and means for issuing an error signal when the detected rotational frequency is different from a prescribed value for rotational frequency of the motor. CONSTITUTION:In a printer of the type wherein printing is carried out on printing paper by running a printing head 1 using a pulse motor 10 to traverse the printing paper, a disc 13 is fixed about a shaft 11 of the pulse motor 10, and the rotational frequency of the pulse motor 10 will be detected because of the presence of a cut- out 14 in the disc 13 and a photocoupler 15 containing a set of light emitting diode and a phototransistor. Comparing the rotational frequency of the pulse motor 10 detected by the above-mentioned rotational frequency detecting means with the number of pulses generated for rotating the pulse motor in a prescribed rotational frequency, and when the detected rotational frequency is different from the prescribed value, to inform this a means issues an error signal, so that the reliability of the present printer is improved.
Patent JP-H02289925-A (JP)
Title: Disk size deciding device for convertible disk player
Inventor: YOSHIMURA RYUICHIRO
IPC: G11B7/004
Filed: 1989-04-28
Abstract: PURPOSE:To allow the distinct detection of the presence or absence of a disk and to shorten the time required from the start of play of a small-diameter disk, such as CD and CDV, by moving a pickup in the radius range of the small-diameter disk when either of a reflected light detection signal and a focus lock signal are not detected during a force moving period. CONSTITUTION:The recording information of the disk 1 is read by the pickup 3. An optical system including an objective lens, etc., is built in the pickup 3 and the output of a photodetector in the pickup 3 is supplied to a focus error signal forming circuit 5 and a reflected light quantity detecting circuit 6. The pickup is moved within the radius range of the small-diameter disk when either of the reflected light detection signal and the focus lock signal are not detected during the force moving period of the objective lens. Since the presence or absence of the disk is therefore distinctly detected, the size decision is exactly executed. The time required for starting the play of the small-diameter disk, such as CD and CDV, is shortened in this way.
Patent JP-H11290510-A (JP)
Title: Guide rail for pachinko machine
Inventor: NADA KENSAKU
IPC: A63F7/02
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To facilitate the attachment and change of a guide rail by forming the guide rail to guide hit balls discharged by a discharging means into a game area by a band-shape metal plate and integrally equipping attaching pieces at proper intervals on one side periphery part. SOLUTION: The arc-shape guide rail 16 to guide hit balls discharged from the discharging position of a discharging grail through a foul ball port is equipped on the front face of a pachinko machine. An area partitioned by the guide rail 16 is determined as the game area. The guide rail is formed divided into a plural number each of which is formed by a band shape metal plate made of stainless steel, etc. Bent attaching pieces 17 are integrally attached on positions at proper intervals on one side periphery part of the guide rail 16 which is fixed to the game board by attaching screws through attaching holes formed on attaching pieces 17. After the attaching, the guide rail 16 is adjusted to have a suitable attaching angle with a tool such as pliers, etc.
Patent JP-H11303706-A (JP)
Title: Fuel injection device
Inventor: OTOME KIMINAGA
IPC: F02M63/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To display a sufficient engine output over from a low speed to a high speed or from a light load to a heavy load, by preventing generation of output insufficiency at a high speed by a cause of a bubble generated by extending or contracting an impulsive extension element in a short time. SOLUTION: In a fuel injection device having a pressurizing chamber 32 pressurizing fuel, injection port 41 for injecting fuel, injection passage 15a guiding fuel to this injection port 41 from the pressurizing chamber 32, high pressure pump impulsively generating a high pressure in fuel being in contact with one end part in the pressurizing chamber 32 by extending and/or contracting the impulsive extension element 17 whose one end part is facing with the fuel, and a valve means provided in the vicinity of the injection port to be opened corresponding to action of the high pressure pump, a sectional area of the injection passage 15a is formed smaller than a sectional area of the pressure chamber 32, a fuel supply passage 600 communicates with this injection passage 15a, and fuel therefrom can be supplied.
Patent JP-S5637191-A (JP)
Title: Heat-sensitive recording element for making master sheet
Inventor: SETO TADAO
IPC: B41M5/385
Filed: 1979-09-01
Abstract: PURPOSE:To effect a duplication of a heat-sensitive printer or a facsimile simply by a method wherein a carbon paper for a hectograph is arranged on a lower surface of a master image forming substrate. CONSTITUTION:A hectocarbon paper 5 is formed by a method wherein a heat- sensitive duplicating ink layer 3 capable of dissolving trnasfer of a predetermined master image 7 by a thermal printing is coated on a substrate 4 of paper or the like. A heat-sensitive recording element 1 is formed by arranging a carbon 5 for a hectograph on a lower surface of a master image forming substrate 2. When a heating body 6 such as a thermal head, a thermal pen or the like is printed on the master image forming substrate 2 upon printing, a master image 7, corresponding to a printing machine printed by the heating body 6 from the heat-sensitive transfer ink layer 3 on the carbon paper 5 for the hectograph on the lower surface of the forming, substrate 2, is transferred, and a master sheet may be obtained by tearing off the master image forming substrate 2 from the carbon paper for the hectograph.
Patent JP-H05307225-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ARAKI HIROMITSU
IPC: G03C1/76
Filed: 1992-04-30
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material excellent in conveying property in a drying part at the time of development processing by an automatic cinema developing machine, without occurring folding in the side face of a film for photography, thin in thickness free from winding habit and capable of suitably using for a small-sized camera. CONSTITUTION:This material is provided with at least one layer of silver halide emulsion layer on one of the surfaces of a supporting body for photography and a back layer on the other side of surfaces, the thickness of the supporting for photography is made at <=95mum and coefficient of dynamic friction between the back layer in the dry state and a rubber roll in the developing machine is made at <=0.65.
Patent JP-H09273476-A (JP)
Title: Feed water pump device
Inventor: SONE CHUICHI
IPC: F04B53/16
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To absorb an assembly dimension error generated in assembly of respective members so as to surely connect pipes with ease. SOLUTION: A feed water pump device is provided with a suction communication pipe 50 which communicates respective pump suction ports of two pumps 20, 25 mutually into a single pipe, a discharge communication pipe 60 which communicates respective pump discharge ports of the two pumps 20, 25 mutually into a single pipe, and a bypass communication pipe connecting the suction communication pipe 50 and the discharge communication pipe 60 together. In the suction communication pipe 50 divided between the two pumps 20, 25, the divided parts are connected together by means of a flange connection A. Connection between the discharge communication pipe 60 and the bypass communication pipe 70 is also carried out by means of a flange connection B. In each of other pipes, connection is carried out by means of a flange connection.  In each of the flange connections A, B, a bolt hole diameter of the flange is formed larger than the diameter matched with a screw outside diameter of a bolt to be inserted, so that connection can be carried out if the connecting both flange faces are deflected from each other.
Patent JP-S603758-A (JP)
Title: Debugging device
Inventor: TAKAGI HARUO
IPC: G06F11/28
Filed: 1983-06-21
Abstract: PURPOSE:To facilitate debugging a hierarchically structured program by providing an up/down counter and a break control circuit in a debugging device to make it possible to start debugging in a desired transition state. CONSTITUTION:After ''1'' is set to a prescribed address to be counted up of a bit map memory 20 and is set to a prescribed address to be counted down of a bit map memory 21 through a CPU11 by a key input device 13, a prescribed value is preset to a counter 25. When a CPU2 is operated, the counter 25 is driven by the outputs of bit map memories 20 and 21. When the counted number reaches the preset prescribed value, a carry output from the counter 25 is given to a break control circuit 26. Consequently, the CPU2 is stopped when the control is returned to a main routine from a return instruction of a subroutine, and debugging in the single step mode is possible thereafter.
Patent JP-S6011822-A (JP)
Inventor: ROBEERU BOWARA
IPC: H04B10/29
Filed: 1984-05-31
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-H01283585-A (JP)
Title: Projection type display
Inventor: MORI YUJI
IPC: H04N5/74
Filed: 1988-05-11
Abstract: PURPOSE:To reduce the size and weight of the projection type display by separating a multicolor image to images of red, green, and blue which are the primary colors of light, and connecting in common scanning signal lines of three pictures on an optical switch elements for displaying the images of the primary colors. CONSTITUTION:Light emitted by a light source 1 becomes three pieces 20a, 20b, and 20c of luminous flux of the three primary colors through a condenser lens 2 and a dichroic mirrors 3, 4, and 5 to illuminate a polarizing plate 12, a liquid crystal element 6 which becomes the optical switch element, and a polarizing plate 13. The pieces of luminous flux of the respective colors passed through the liquid crystal element 6 are made incident on optical waveguide glass members 7 and 8, put together by a dichroic prism 9, and projected on a screen 11 by a projection lens 10 to display a full-color image. The liquid crystal element 30 has three display parts 31, 32, and 33 corresponding to the primary colors, and scanning signals supplied to the respective display parts are supplied at a time through common scanning lines 34. Consequently, intervals of respective pictures are made small and the device is reduced in size and weight.
Patent JP-H09298662-A (JP)
Title: Shading correction device
Inventor: TANIMIZU HIROMI
IPC: H04N1/401
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a shading correction device to be restored even when stored white reference data are destroyed due to any cause by providing a white reference data fault detection means so as to write shading data again on the occurrence of an error, thereby avoiding the effect of dust or dirt or the like. SOLUTION: Prior to read of an original, a fault detection section 107 discriminates whether or not an error is caused on white reference data stored in a memory 104 and throws a switch 103 to the position (b) when no error is in existence and a shading correction circuit 106 applies shading correction to data obtained by reading the original based on the white reference data in the memory 104. When any error takes place, a control section 105 throws the switch 103 to the position (a) to write white reference data again in the memory 104. Thus, the shading correction device is obtained, which is hardly susceptible to the effect of dust or dirt of a white reference face and even when the stored white reference data are destroyed due to any cause.
Patent JP-H09296037-A (JP)
Title: Fluoropolyether and its production
Inventor: NANBU HIROMI
IPC: C08G65/26
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a fluoropolyether having excellent compatibility by polymerizing trifluoropropylene oxide in the presence of an alkali metal hydroxide or alkoxide and a specified alcohol. SOLUTION: A tri- to hexahydric alcohol (e.g. trimethylolpropane) and an alkali metal alkoxide (e.g. potassium t-butoxide) is fed into a reactor and a solvent (e.g. dimethoxyethane) is added to the reaction mixture under agitation to prepare trimethylolpropane monopotassium salt. Next, this salt is dispersed in dimethoxyethane and trifluoropropylene oxide represented by formula I is added dropwise to the dispersion.  The resulting mixture is agitated at 0-180 deg.C for a specified time and the reaction is stopped by the addition of a reaction stopper (e.g. hydrochloric acid) to obtain a fluoropolyether represented by formula II (wherein A is an alkylene or a group represented by formula III; R<1> is a residue derived by removing b hydroxyl groups from a 1-22 C tri- to hexahydric alcohol, R<2> is H or a 1-22C hydrocarbon group; b is 3-6; x is 0-2,000 on the average; and the sum total of x is 5 or above).
Patent JP-H04316911-A (JP)
Title: Combustion method of boiler
Inventor: OZAWA MASAHIRO
IPC: F23L7/00
Filed: 1991-04-17
Abstract: PURPOSE:To make it possible to hold an excellent combustion state of a boiler in the case when unit load is increased and air is supplied as a combustion gas. CONSTITUTION:In the case when unit load U is highly increased and gas turbine exhaust gas G1 and air A are fed to a boiler 3 as a combustion gas, it is arranged that an air flow rate Q0, which a ventilator 5 supplies to a boiler 3 responding to the unit load U, is controlled by an open air temperature T and the concentration X1 of oxygen contained in a boiler exhaust gas G2. It is, therefore, possible to hold the boiler 3 in the optimum combustion state.
Patent JP-S605405-A (JP)
Title: Erasing method of magnetic recording and reproducing device
Inventor: YOSHIKAWA SHINICHI
IPC: G11B5/024
Filed: 1983-06-20
Abstract: PURPOSE:To erase the total width of a recorded track by using a magnetic head for recording/reproducing of a magnetic disk to an erasion head and shifting the magnetic head in the width direction of the track in a cycle slower than the revolving cycle of the magnetic disk. CONSTITUTION:A head shifting motor 10 is connected to a magnetic head 6 in order to assure the erasion of a recording track. Then the head 6 opposite to a magnetic disk 3 is shifted in the track width direction. This shift extent of the head 6 is controlled in response to the signal given from a head shift circuit 9, and the shift cycle in the track width direction is set slower than the revolving cycle of the disk 3. A trace pattern 13 formed by the shift of the head in the track width direction gives the satisfactory tracing to a recording track 4 with plural revolutions of a magnetic disk 1. Thus the perfect erasion is carried out.
Patent JP-H01285624-A (JP)
Title: Engine unit for automobile
Inventor: OKUI KAORU
IPC: F02B61/02
Filed: 1988-05-11
Abstract: PURPOSE:To reduce the height of an engine by a method wherein an output take-off shaft is disposed obliquely above a crank shaft, a cylinder is inclined based on a vertical direction, and a space between the cylinder and the output take-off shaft and a space therebelow are formed to place an oil tank in the spaces. CONSTITUTION:In a horizontal type engine 5 having a crank shaft 5c mounted on a vehicle in a state to extend in the direction of the width of a vehicle, an output take-off shaft 15 is positioned to the side of a crank shaft 5c and disposed obliquely above the crank shaft 5c. The output take-off shaft 15 is rotated through gears 17 and 16 by rotation of the crank shaft 5c, and the output take-off shaft 15 is connected to a cam shaft 14 of a tappet valve mechanism through a run-around transmission means containing first and second chains 26 and 28. Spaces are formed between the shaft 15 and a cylinder block 5d and under the shaft 15 and the cylinder block 5d, and an oil tank 19 is disposed in the spaces.
Patent JP-H02293317-A (JP)
Title: Magnesium hydroxide particle
Inventor: AIKAWA KEIICHI
IPC: C08K9/04
Filed: 1989-05-01
Abstract: PURPOSE:To improve slipperiness between a resin and particles and improve molding processability in blending magnesium hydroxide particles in a thermoplastic resin by forming a coating layer composed of a hydrophobic resin having acidic groups on the surfaces of the magnesium hydroxide particles. CONSTITUTION:The above-mentioned magnesium hydroxide particles are formed by coating the surfaces of the particles with a hydrophobic resin (phenolic or maleic acid resin) having acidic groups. The aforementioned coated particles are blended with a thermoplastic resin to improve slipperiness between the resin and the particles. As a result, a resin having excellent molding processability is obtained.
Patent JP-H09303756-A (JP)
Title: Method and device for controlling combustion of heating furnace
Inventor: SHONAI EIICHI
IPC: F23N3/02
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To reduce the use of the combustion gas for a heating furnace by performing the fuzzy inference by the oxygen concentration deviation, the oxygen concentration rate of change, the draft pressure deviation, and the draft pressure rate of change of the exhaust gas to output the damper opening quantity so that the oxygen concentration in the exhaust gas is the target value. SOLUTION: A control device of a heating furnace 1 receives the signal of the oxygen concentration in the exhaust gas and the draft pressure at an outlet of the heating furnace, the specific gravity of the fuel gas in the heating furnace and the opening of dampers 6, 7 of a forced draft fan 2 and a draw through fan 3, the oxygen concentration in chambers A, B in the heating furnace and the inlet pressure of the heating furnace from each instrument. When the data related to each received signal are judged normal, the fuzzy inference program and the fuzzy inference auxiliary program are performed by the oxygen concentration deviation and the oxygen concentration rate of change of the input exhaust gas, and the draft pressure deviation and the draft pressure rate of change, and the damper opening quantity is determined and outputted.
Patent JP-S62269482-A (JP)
Title: Picture processor
Inventor: OKAMOTO CHIKAYUKI
IPC: H04N5/45
Filed: 1986-05-19
Abstract: PURPOSE:To enable the prevention of a passing operation, by providing a passing preventing control circuit which controls so as not to generate a passing phenomenon in a read and a write in each field. CONSTITUTION:A large(master) picture plane signal, and a small (slave) picture plane signal are supplied to synchronizing separator circuits 3 and 4 respectively, and furthermore, they are impressed on a no-passing circuit 12 through field decision circuits 5 and 6, and switches 8 and 9, and simultaneously, the signal, for example, the large(master) picture plane signal from a VTR reproducing device 2 is impressed on an input terminal on one side of an adder 14 through a switch 10, and the small (slave) picture plane signal from a receiver 1 is supplied to a storing instrument 13 through a switch 11, and is time base- compressed at the storing instrument. In such a way, it is possible to eliminate patches for two fields at the upper and lower picture planes generated by the passing of a reading and a writing phases during the display of the picture plane in two picture plane display system.
Patent JP-S5237500-A (JP)
Title: Information sheet feed device
Inventor: FUJIMOTO AKIO
IPC: G06K13/08
Filed: 1975-09-19
Abstract: PURPOSE: An information sheet feed device of simple constitution which permits stack feed. 
     COPYRIGHT: (C)1977,JPO&Japio