baber/WOPTO huggingface dataset:
Patent JP-S5271230-A (JP)
Title: Electronic slit camera
Inventor: OOKUBO TADAAKI
IPC: G03B15/00
Filed: 1975-12-11
Abstract: PURPOSE: To perform an easy and percise initial setting at the time of utilizing a visicon by performing a wide field monitor display at the initial setting, and scanning in a perset range when photographing a slit in order to derive a slit image therefrom. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01314259-A (JP)
Title: Color development controller in electrophotographic device
Inventor: ONISHI KAZUYUKI
IPC: G03G15/01
Filed: 1988-06-15
Abstract: PURPOSE:To enable transfer work even if an unused development tank is removed by providing a means which judges whether the detected development tank can handle a designated color. CONSTITUTION:The title device is selectively use the development tank according to the designated color and process an arbitrary color. It includes a development tank detecting means which detects whether the development tank is loaded or not, and the color judging means which judges that the designated color can handle by only the detected development tank and permits the processing only when it judges that processing is possible. Namely, the detecting means detects whether the development tanks 4Y-4B are loaded or not. According to the way that the development tanks are loaded, '1' is set to the bit of color designation which can be processed. Even if some of the development tanks is not loaded, processing can be executed as long as the loaded development tanks alone can handle the designated color.
Patent JP-H11335439-A (JP)
Title: New production method of hydrocarbon alcohol and hydrocarbon epoxy resin
Inventor: MORI SATOSHI
IPC: C08G59/06
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To easily obtain the hydrocarbon alcohol suitable as a raw material or additive for various kinds of resins such as epoxy resins, polyester resins and polyurethane resins by hydrogenating a specific (co)polymer in the presence of a metal catalyst. SOLUTION: This method for producing a hydrocarbon alcohol comprises adding (B) a phenol compound (for example, o-cresol) in an amount of larger molar number than that of the double bonds of (A) a butadiene prepolymer or copolymer having a number-average mol.wt. of 300-3,000 to the component A in the presence of (C) a catalyst comprising boron trifluoride (complex) (for example, boron trifluoride-phenol complex) at 50-120 deg.C, preferably 70-100 deg.C, and subsequently hydrogenating (D) the obtained phenol compound-added butadiene (co)polymer in the presence of (E) a metal catalyst (for example, Raney nickel) in an amount of 0.5-10 wt.% based on the component B, preferably at 80-200 deg.C, preferably 100-200 deg.C, at a hydrogen pressure of 2-3 kg/cm<2> or larger, preferably 5-150 kg/cm<2> .
Patent JP-S63310623-A (JP)
Title: Method for dehumidifying exhaust of stove
Inventor: MARUO KATSUHIKO
IPC: F23L17/02
Filed: 1987-06-12
Abstract: PURPOSE:To prevent inflow of dew condensed water to the inside of a room, corrosion of a chimney thereby and poisoning from carbon monoxide caused by the closed state of the chimney due to freezing of dew condensed water by using a steam separation membrane and a vacuum pump to dehumidify the exhaust of a stove and preventing dew condensation from generating in the chimney. CONSTITUTION:A stirling cycle constituted of a cylinder 13 and a piston 12 incorporated into a stove 1, a cylinder 8 and a piston 9 provided outdoors, a regenerator 11 and a crank 10 is actuated with both heat of combustion of the stove 1 and heat of cooling of the outside air and a vacuum pump 7 connected with the rotation axis of the crank 10 is operated. The exhaust of the stove is introduced into one part of spaces wherein a steam separation part 6 provided to a chimney 4 is divided with a steam separation membrane 5 and the other part thereof is evacuated with the vacuum pump 7 and thereby steam contained in the exhaust is selectively removed and the exhaust is made to a dry state and discharge through the chimney 4.
Patent JP-S63312659-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: ABIKO HITOSHI
IPC: H01L21/768
Filed: 1987-06-16
Abstract: PURPOSE:To form an insulating film of smooth surface by selectively etching the film of a region which contains a wiring metal, depositing the film thereon, and coating it with the film. CONSTITUTION:After a wiring metal 2 having approx. 1mum of thickness is formed on an insulating film on the main surface of a semiconductor substrate 1, first silicon oxide 3 is formed approx. 1mum thick by a CVD method on the whole surface. After a photoresist 4 is formed on the whole surface, it is patterned to open a window 4a on the metal 2. Then, the photoresist 4 and the oxide 3 are etched with fluoric acid. Thereafter, when the photoresist 4 is removed with an organic solvent, the height of the step of the oxide 3 is reduced in thickness thus etched. Accordingly, coating silicon oxide 5 of approx. 1000Angstrom  thick is formed thereon, the part of the shade of the step is buried, and second silicon oxide 6 of approx. 5000Angstrom  thick is deposited by a CVD method thereon to obtain an insulating film of smooth surface.
Patent JP-S6039637-A (JP)
Title: Silver halide photosensitive material
Inventor: USAGAWA YASUSHI
IPC: C09B23/00
Filed: 1983-08-15
Abstract: PURPOSE:To sensitize a photosensitive emulsion to the light in the green wavelength region by adding a specified sensitizing dye to a silver halide photographic emultion. CONSTITUTION:A photographic emulsion contains in an amt. of 5X10<-7>-5X10<-3> mole per mole of silver halide, a novel sensitizing dye superior in sensitivity and raw storage stability represented by formula I in which Z is O, S, or Se; R1 is alkyl or aryl; R2, R3 are each alkyl; W1, W2, W3, W4 are each H, alkyl, halogen, alkoxy, aryl, carboxy, nitro, hydroxy, or the like; each group of W1 and W2, W2 and W3, and W3 and W4 may combine with each other to form a ring; D is an atomic group necessary to form an oxazole or oxazoline ring; X<(-)> is an anion; and n is 1 or 2 and when an intramolecular ion is formed, n is 1.
Patent JP-H08319765-A (JP)
Title: Vibration resisting door frame
Inventor: TANAKA OSAMU
IPC: E06B1/52
Filed: 1995-05-23
Abstract: PURPOSE: To absorb the distortion of a door frame in case of an earthquake or the like being generated so as to improve earthquake resisting strength by forming lateral and upper frames of a fixed frame and a movable frame, and fitting a door body to the movable frame. CONSTITUTION: Lateral frames and an upper frame 4 are formed of a fixed frame 7 and a movable frame 8, and in the normal connected state, the fixed frame 7 and the movable frame 8 are set in the state of the distance A existing between the movable frame skeleton side face 8c and a fixed frame contact side 7c by a spacer 10. In the case of external force working on these frames and the upper lateral frame 4 due to the generation of an earthquake or the like, a door body is provided at the movable frame 8 so as to move in relation to the fixed frame 7 integrally with the movable frame 8, so that the opening/ closing of the door body is not impaired. The distortion of a door frame is absorbed by the upper lateral frame 4 so as to heighten earthquake resisting strength and to generate no large clearance opened between the door body and the door frame.  The eccentricity of vertical hinges is also prevented.
Patent JP-S635708-A (JP)
Inventor: OGURA FUMIO
IPC: A45D20/12
Filed: 1986-06-26
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-S5575422-A (JP)
Title: Preparation of lactonepolyester
Inventor: KUBO MASAYOSHI
IPC: C08G63/00
Filed: 1978-11-30
Abstract: PURPOSE: To obtain polyester with reduced coloration being used for polyurethane without removing catalyst by reacting lactone and polymerization initiator in the presence of a carbon compound of V or Mo.  
     CONSTITUTION: The lactones are polymerized in the presence of a catalytic amount of a carbon cpd. of vanadium or molybdenum by using an organic compound having one or more of active hydrogen as an initiator and a catalytic amount of a carbon compound of vanadium or molybdenum as an initiator. As applied catalysts, alkoxide, chelate compound, salts of organic acid and metal, metal carbonyl compound of vanadium or molybdenum or the like are mentioned. The amount of a catalyst is 0.0001W0.5wt%, preferably, 0.0005W0.01wt% per lactones and, as a polymerization catalyst, ethylene glycol, ethylenediamine or the like are listed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6222611-A (JP)
Inventor: MAAKU TEREIYON
IPC: A47J36/24
Filed: 1986-06-26
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-S5672600-A (JP)
Title: Car sheet stereo headphone
Inventor: ASHIKARI EIZOU
IPC: B60N2/879
Filed: 1979-11-17
Abstract: PURPOSE:To listen to a stereophonic sound over a drive by listening to a car stereo or radio by fitting loudspeakers to the upper parts of the back of a car seat. CONSTITUTION:Loudspeakers 3 are fitted at both ends of arms 6. Main body 5 is fitted with struts 8 and fixed legs are also fitted to the lower parts. In addition, sound volume adjusting device 4 is fitted. Fixing screws 9 and fixed legs are fitted to arm 6. Protection covers 1 and cushion covers 2 are provided to loudspeaker 3 respectively and loudspeaker cord 7 is fitted. Loudspeaker cord 7 is connected to loudspeaker terminals of the car stereo together with main loudspeakers to listen to a sound even through the main loudspeakers. Consequently, the listener can listen to the bass via the main loudspeakers and the mean and treble via this loudspeaker units.
Patent JP-S63311175-A (JP)
Title: Waveform storing apparatus
Inventor: HIGUCHI SADAMU
IPC: G01R13/20
Filed: 1987-06-15
Abstract: PURPOSE:To observe an eye pattern, by comparing memories and an input signals in comparators, and utilizing the polarity of a trigger and the increase and the decrease in results of the comparison. CONSTITUTION:A trigger circuit 30 outputs a trigger signal 31 to an address control part 28 when an analog signal 22 becomes higher or lower than a specified voltage due to the specified polarity with a trigger-polarity specifying signal 32. Thus memories 25a-25d are controlled. The memories 25a-25d supply data, which were edited in the past, to increasing-side comparators 24a and 24c and decreasing-side comparators 24b and 24d from the specified addresses. Digital signal lines 23 and 26a-26d are compared, and whether the change is to be made or not is determined. The memories 25a-25d update the data arrays stored with respect to one signal 31. When the signal 31 is inputted into the control part 28, the memories 25a-25d are controlled. When the storing operation is finished, the polarity of the trigger which is inputted at the next time is changed with a signal 32. Then, the control part 28 outputs a trigger-reception enabling signal 33 to the circuit 30. Thus, an eye pattern can be observed.
Patent JP-S5771771-A (JP)
Title: Cutting grinder
Inventor: TOKUTAKE HIDEO
IPC: B23D47/00
Filed: 1980-10-23
Abstract: PURPOSE:To perform cutting by grindstone efficiently by a minor power in making a small grinding resistance through cutting, making the cutting grindstone oscillate within the cutting surface. CONSTITUTION:Edge of the rod 82 for oil pressure cylinder 78 is connected with  an axis 84 arranged at a lower surface of the swinging board 50, and the swinging board 50 rotates back and forth together with the fixed arm 64 with shafts 54a, 54b as a center by pushing the rod 82 in the axis, while the cutting grindstone 30 performs back and forth motion and up and down motion within the cutting surface against the work. Therefore, the oscillation of grindstone 30 and rotation of the work are synthesized, and the grindstone 30 grinds the cutting section over a longer range within the cutting surface to lead to achieve a speedy cutting.
Patent JP-S6041018-A (JP)
Title: Manufacture of cell for liquid crystal display
Inventor: AKIYAMA NOBUYUKI
IPC: G02F1/13
Filed: 1983-08-16
Abstract: PURPOSE:To handle a plastics film respective processes similar to a glass substrate by fixing the plastics film to a rigid frame. CONSTITUTION:The transparent film 2 coated entirely with ITO is collected to prescribed size, and adhered with adhesive fixedly to the frame 1 made of stainless steel to constitute a substrate. Consequently, when photoresist is applied through a roll coater 5, the film 2 is fixed by suction through a porous body 4 formed on a support 3 connecting with a vacuum system, and the film is coated with the resist stably even during the roll coating. When the film substrate is treated in a solution such as an etching tank or a resist removing process, substrates fixed in numbers of frames are stored in a carrier 6 and handled simultaneously, no film 2 flexes to contact the frame 1 or another film 2 and damage, and the whose substrate does not float. The substrates are fixed by suction and handled in the processes of oriented film coating, rubbing orientation, printing of a seal material, etc., to facilitate the handling.
Patent JP-S635680-A (JP)
Title: Color television receiver
Inventor: EGASHIRA HIDETAKA
IPC: H04N9/74
Filed: 1986-06-25
Abstract: PURPOSE:To convert input video signals into video signals in a fixed format and to take out them even if they are R, G and B signals by providing an input switching circuit, a video and chrominance signal processing circuit, an R, G and B signal processing circuit, a circuit converting information signals into signals R, G and B, a signal insertion circuit and a video signal generator circuit. CONSTITUTION:Video signals from a terminal 3b and a video tape recorder and video signals from a terminal 3c and a video disk player are inputted to the input switching circuit 3, which selects any one of them and inputs it to the video/chrominance signal processing circuit 4. It generates a luminance signal and a color difference signal, and inputs them to the R, G and B signal processing circuit 5. It selects and processes the inputted signals, generates the signals R, G and B and inputs them to an R signal output circuit 6, a G signal output circuit 7 and a B signal output circuit 8. The R, G and B signal conversion circuit 14 converts a time signal outputted from a timepiece circuit 13 into signals R, G and B. The signal insertion circuit 15 inserts R, G and B input signals outputted from the R, G and B signal processing circuit 15 in a position specified by a control circuit 12.
Patent JP-H09329671-A (JP)
Title: Fog monitoring system
Inventor: NAKAMURA KENICHI
IPC: E01F9/619
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To detect the generation of fog with high accuracy regardless of weather and surrounding environment. SOLUTION: The inside of a photographing object region 20 is photographed with a TV camera 10 and image signals concerning photographing objects in the photographing object region 20 are produced, which are input in an image processor 12. In the image processor 12, an image concerning a plurality of regions in the vicinity of white lines 22 is produced as a shade pattern image and by comparing the shade pattern image in each region with a registered pattern image denoting a reference value in the case of no fog generation, a correlation value of the two is obtained. Then, with a fog detection part 14, the correlation value is made an input neuron value and transmissivity is obtained as output neuron value. When the transmissivity is lower or equal to a set value, an alarm is displayed on a screen of an indication part 16 to show the generation of fog.
Patent JP-H05343400-A (JP)
Title: Manufacture of semiconductor device
Inventor: MACHIDA KATSUYUKI
IPC: H01L21/3205
Filed: 1992-06-09
Abstract: PURPOSE:To enable flattening of insulation films on the electrode wirings in difference widths by etching the resist which is formed on a projected insulation film on the wider electrode wiring and has the groove in the width smaller than such width to expose the surface of the projected insulation film and then etching both resist film and insulation film. CONSTITUTION:An insulation film 3 is deposited on a semiconductor substrate 1 having formed thereon the electrode wiring layers 2a, 2b. Next, a resist film 4, having the groove in the width smaller than the projected insulation film 3 formed on the wider electrode wiring layer 2a, is then formed. Thereafter, the resist film 4 is dry-etched to expose the surface of all insulation films 3. Next, after the etching is carried out udder the condition that the etching rates of the resist film 4 and insulation film 3 are equal, the insulation film 3 is deposited up the predetermined thickness. That is, thickness of the electride wiring layers 2a, 2b can be set equal without depending on the width of electrode wiring layers 2a, 2b and thereby the perfect surface flatness can be realized.
Patent JP-H04350058-A (JP)
Title: Recording device
Inventor: KAGEYAMA TETSUHITO
IPC: B65H31/26
Filed: 1991-05-27
Abstract: PURPOSE:To suppress the gliding phenomenon of recording sheets during the discharge operation, and improve the alignability of the discharged recording sheets on a loading table. CONSTITUTION:A stabilizing stand 9 formed in the L-shape to the lower side of a device body 1 in a storable manner is provided, and the inclination (opening) of a loading table is regulated by means of a regulating part 9a formed to one end of the stand 9 when a protective lid 8 which is also used as a loading table to hold discharged recording sheets and protects an operational switch 1a or the like on a control panel of the device is used as the loading table. The device is installed on an installing table, and the protective lid is capable of preventing the downward inclinating condition caused when the protective lid is used as a loading table. This arrangement suppresses the gliding phenomenon of the discharged recording sheets, and improves the alignability of the recording sheets on the loading table.
Patent JP-H10273494-A (JP)
Title: Phosphorous esters, their production and use
Inventor: INUI NAOKI
IPC: C09K15/32
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful for a degradation inhibitor against heat and oxidative degradation of an organic material such as a thermoplastic resin, comprising a phosphorous ester prepared by reacting a bisphenol with a phosphorus trihalide. SOLUTION: This new phosphorous ester is shown by formula I [R<1> , R<2> , R<4> and R<5> are each H, a 1-8C alkyl, a 5-8C cycloalkyl, a 7-12C aralkyl, phenyl, etc.; R<3> is H or a 1-8C alkyl; X is a simple bond, S or a CHR<6> (R<6> is H, a 1-8C alkyl or a 5-8C cycloalkyl); A is a 2-8C alkylene, etc.; one of Y and Z is OH, a 1-8C alkoxy or 7-12C aralkyloxy and the other is H or a 1-8C alkyl] and is useful for a degradation inhibitor against heat and oxidative degradation of an organic material such a thermoplastic resin. The compound is obtained by reacting a bisphenol of formula II with a phosphorus trihalide and a hydroxy compound of formula III.
Patent JP-H09329529-A (JP)
Title: Fault diagnosing apparatus for automobile
Inventor: HAGA KOICHIRO
IPC: B60R16/02
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To enable easy diagnosing and displaying of a trouble without providing an operation control part and a display part both exclusively used by controlling a diagnosis apparatus with a control section of a car navigator and displaying the results of diagnosis from the fault diagnosing apparatus on a display part thereof. SOLUTION: Signals from an engine controller 6, a torque controller 7 and a sensor 8 for electronic control of other systems as fault detecting part are inputted into the fault diagnosing apparatus body 20 to be processed by a microcomputer 21 and sent to a CPU 31 of a navigation body 2 through connectors 4 and 3a and a harness 3b . Based on a control program necessary for the processing for fault diagnosis stored in a memory 35, the CPU 31 key inputs the abnormality or normality of the signals outputted from the engine controller 6, the torque controller 7 and the sensor 8 and an abnormal location from an operation screen of a display section 1 or displays them on the display section 1 of a car navigator according to the instructor of a signal received by a remote control receiving section 11.
Patent JP-H0815869-A (JP)
Title: Developing machine for photosensitive lithographic printing plate
Inventor: KASAKURA AKIO
IPC: G03F7/30
Filed: 1994-06-30
Abstract: PURPOSE:To eliminate the need for exchanging a mother liquor over a long period and to reduce the amt. of waste liq. by providing a vessel connected to an immersion- type developing tank through a pipeline so that a developer flows in and out, capable of preserving the developer in the developing tank and capable of being closed when the developer is preserved. CONSTITUTION:A pipeline 11 to be joined with a tank 1 for preserving a developer is connected to the bottom of an immersion-type developing tank 51. The pipeline 11 is branched midway from a pipeline 16 leading to the circulating pump of the tank 51. A pipeline for returning the developer to the developing tank 51 from the tank is provided, and a check valve is furnished to block the backflow of the developer from the developing tank 51. Solenoid valves 21 and 22 are opened for a fixed time (more than the time for the developer to drop off completely) to preserve the developer in the tank 1 when operation is finished, and all the valves are closed. When operation is started, the emptiness is detected by a level switch 41 fixed to the tank 51, the valves 21 and 23 are opened when the upper limit is detected, a pump 31 is operated unitl the lower limit is detected by the level switch 41, and then all the valves are closed.
Patent JP-H01316815-A (JP)
Title: Three-dimensional indication device
Inventor: HAMANO TERUO
IPC: G06F3/0338
Filed: 1988-06-17
Abstract: PURPOSE:To perform the feedback of the indication of a position in a three- dimensional space not only visually but with a touch sense by generating the indicating position of a three-dimensional digitizer falsely by utilizing resistance generated in case of touching stereoscopically. CONSTITUTION:Firstly, when an operator holds a grip 3 and moves a position sensor 1, the sensor 1 detects the position coordinate and sends it to an image generating part 8-2 and a resistance control part 7. The generating part 8-2 reads the position coordinate outputted from the sensor 1, and generates the indicating position with an arrow head, etc., and outputs it to a display part 8-1. Meanwhile, the resistance control part 7 reads the position coordinate outputted from the sensor 1, and furthermore, reads out occupant area informa tion accumulated in a virtual stereoscopic occupant area accumulation part 8-3. The resistance control part 7 decides whether or not the position coordinate of the position sensor 1 is brought into contact with an occupant area of a virtual stereoscopic material. And an appropriate expansion driving signal and brake signal are outputted to an expansion driving part 9 and a rotation brake part 10, respectively corresponding to contact relation between the virtual stereoscopic material and the indicating position.