baber/WOPTO huggingface dataset:
Patent JP-2000263772-A (JP)
Title: Printing method and printing apparatus inspecting dot blank, and recording medium with program therefor recorded
Inventor: ENDO HIRONORI
IPC: B41J2/01
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To ease deterioration in image quality due to dot blanks when the dot blanks are caused in the middle of a printing operation. SOLUTION: In the middle of an overlap printing operation, the presence/ absence of discharging ink drops from each nozzle included in a nozzle array is inspected, whereby it is determined which of an operation nozzle capable of discharging ink drops and a non-operation nozzle incapable of discharging ink drops each nozzle is. When the non-operation nozzle is detected in the inspection, main scanning lines and pixel positions for which the non-operation nozzle is in charge of recording are registered as lines to be complemented and pixel positions to be complemented.  If the line to be complemented becomes an object to be recorded by the other operation nozzle in any one of main scanning in the overlap printing operation after the inspection, the pixel position to be complemented is added as a pixel position where the operation nozzle is in charge of recording and, the operation nozzle records on the line to be complemented in a complement operation.
Patent JP-H10270818-A (JP)
Title: Conductor paste
Inventor: NISHIJIMA HIDETAKA
IPC: H05K1/09
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide conductor paste which can improve the bonding strength between a conductor pattern and a ceramic substrate and has high electrical conductivity. SOLUTION: When a conductor pattern 2 is formed on a multilayered alumina board 1 by using conductor paste composed of tungsten, the coefficient of variation of the particle size distribution of conductor particles is adjusted to 0-50%. When the coefficient of variation is adjusted in such a way, the width of the particle size distribution becomes narrow and the conductor particles cannot be charged compactly. During the course of a sintering process, therefore, a glass component contained in a laminated green sheet body enters into the gap of a metallic conductor layer and the conductor patters 2 is firmly bonded to the board 1.  Moreover, since the particle size distribution of the tungsten conductor particles is adjusted so that particles of 1-5 μm in size may occupy 90-100% of the paste when the conductor patter 2 is formed on the board 1, the width of the particle size distribution becomes narrow and the conductor particles cannot be charged compactly. Therefore, the pattern 2 is firmly bonded to the board 1 and becomes to have high electrical conductivity.
Patent JP-H02252162-A (JP)
Title: Waveform shaping circuit for control pulse
Inventor: ICHIBAGASE HIROTOSHI
IPC: G11B15/52
Filed: 1989-03-27
Abstract: PURPOSE:To prevent a false signal from appearing in a CTL pulse signal and to smoothly execute tape phase control by using the detection signal outputs of a positive pulse and a negative pulse corresponding to the positive advance and negative advance time of a tape. CONSTITUTION:When the tape is backward advanced after the forward advancement, a CTL track is scanned by a CTL head 11 and the CTL signal is reproduced. Then, an amplified 12 CTL signal is inputted to positive and negative pulse detection circuits 13 and 14. Afterwards, the circuit 13 outputs the positive pulse detection signal and the circuit 14 outputs the negative pulse detection signal respectively. When the tape is traveled forward, switch circuits 15 and 21 are turned on and circuits 16 and 22 are turned off. When the tape is traveled backward, the circuits 15 and 21 and the circuits 16 and 22 are respectively set in an opposite state. Accordingly, the detection signal of the CTL pulse is outputted to a common output terminal 23 of the circuits 15 and 16. However, at a time point to switch the back and forth advancement of the tape, the false pulse does not appear.
Patent JP-S56166971-A (JP)
Title: Coating of constructional substrate board
Inventor: TOMIUCHI SHINICHI
IPC: B05D5/06
Filed: 1980-05-28
Abstract: PURPOSE: To expose a pattern at random and to obtain a special appearance, by applying a urethane resin paint or a urethane resin sealer onto the surface of a substrate board material, and top-coating the surface with an emulsion paint while the urethane resin is not ye cured.  
     CONSTITUTION: A urethane resin paint or urethane resin sealer is applied onto the surface of a substrate board material. Thereafter, the substrate is top-coated with an emulsion paint, e.g. an acrylic paint or the like, reactive to an isocyanate group while the previously applied urethane resin is not yet cured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000267480-A (JP)
Title: Fixing device
Inventor: HANEDA SATORU
IPC: G03G15/20
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device which makes heat uniform by preventing the temperature change of a rotating member for heat ray fixing and enables a quick start to stabilize the temperature of a heat ray absorption layer. SOLUTION: The rotating member for heat ray fixing in a roll form is formed by providing the same with a heat ray irradiation means (a halogen lamp 171g) which emits heat rays, a cylindrical translucent substrate 171a which is disposed around the heat ray irradiation means and has translucency to the heat rays and the heat ray absorption layer 171b which absorbs the heat ray on the outer side of the translucent substrate. The heat ray energy absorption ratio of the translucent substrate 171a, defined as a1(%), and the heat ray energy absorption ratio of the heat ray absorption layer 171b, defined as a3(%), are specified to a1>a3.
Patent JP-H11332731-A (JP)
Title: Dagoba and chamfering device therefor
Inventor: KOSAKU KANJI
IPC: B27M1/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To smoothly shift a dagoba by a writer and prevent pains or lacerated wounds of the palm of his hand and fingers by chamfering four corner parts in the longitudinal direction to be guided on a table. SOLUTION: A dagoba 1 is constituted by performing a chamfering of a prescribed dimension for corner parts 2-1 to -4 in the longitudinal direction. The dagoba 1 carried into a dagoba chamfering device is fed, being pushed by a feed roller 40-1, a chamfering is performed for the dagoba 1 by chamfering parts 10a to d and the dagoba 1 is carried out by the other feed roller 40-2. The four chamfering parts 10a to d are inserted into four notched parts provided on a table 60 on which the dagoba 1 is mounted and delivered, each of the chamfering parts 10a to d is inclined and disposed at a prescribed angle (45 deg., for instance), and the corner parts of the dagoba 1 are cut by a rotary cutting edge by air motors 20a to d driven by compressed air supplied by an air compressor via hoses 21a to d.
Patent JP-S58188579-A (JP)
Title: Method for welding joint of skin material and skeletal material
Inventor: KAWASAKI MASAHIRO
IPC: B23K9/00
Filed: 1982-04-28
Abstract: PURPOSE:To economize filler metals and to prevent weld cracking, by inserting the top end of a skeletal material into the clearance in the groove part for a joint where skin materials are butted to each other, placing backing members on the bottom surface in the groove part of the skin materials and the side surface of the skeletal material and welding the skin materials and the skeletal materials simultaneously. CONSTITUTION:The size of the clearance l in the groove part for a butt joint of skin materials 11 to each other is beforehand adjusted slightly larger than the thickness of a skeletal material 10, and the upper part of the material 10 is inserted and disposed in the clearance l. Backing members 13 are then applied on the lower part in the groove of the materials 11 and the side surface of the material 10 and the groove part of the materials 11 and the top end of the material 10 are welded simultaneously from above. A refractory brick, asbestos, etc. are usable in addition to copper for the material of the members 13. The materials 11 and the material 10 are efficiently and inexpensively welded at the same time by the above-mentioned method.
Patent JP-H04283899-A (JP)
Title: Remote monitor
Inventor: KONO KENJI
IPC: G08B25/08
Filed: 1991-03-13
Abstract: PURPOSE:To provide the remote monitor where an intra terminal equipment time mechanism displays the accurate time at all times without providing a dedicated electronic device on a terminal equipment. CONSTITUTION:A time adder 16 adding originating time to a confirmation signal is provided on a center C. A comparator 15 comparing the originating time with the time of an intra terminal equipment time mechanism 12 and a corrector 17 correcting the time of the intra terminal equipment time mechanism based on the obtained comparison data are provided on a terminal equipment T. Accordingly, the production cost of the remote monitor can be reduced without providing dedicated electronic device on the terminal. equipment.
Patent JP-H10270576-A (JP)
Title: Manufacture of double layer gate type semiconductor device
Inventor: TANAKA YASUSHI
IPC: H01L27/115
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce a number of carrier trapping levels in the silicon nitride film in an ONO film and in the interface between the silicon nitride film and a silicon oxide film without thinning the silicon nitride film in the ONO film, and to suppress the charge holding rate in the early stage. SOLUTION: In this manufacturing method of a two-layer gate semiconductor memory storage, a wafer is heat-treated at 450 deg.C for several tens minutes (about 30 minutes, for example) as the second annealing treatment for the purpose of decreasing the interfacial level density on the interface of a P-type silicon substrate 1. The wafer is carried to a constant temperature vessel, a heat treatment is conducted at 175 to 325 deg.C, which is lower than the temperature of the second annealing treatment, for about 50 hours as the first annealing treatment. As a result, the trapping level of a number of carriers in a silicon nitride film 5 and on the interface of a silicon oxide films 4 and 6 can be reduced.
Patent JP-S51148250-A (JP)
Title: Device for closing damper
Inventor: YAMAMORI NORIAKI
IPC: F24F13/14
Filed: 1975-06-13
Abstract: PURPOSE: To provide a damper-closing device which is capable of simplifying the trigger menas for actuating the damper closing motion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63238460-A (JP)
Title: Detection of defect in highly corrosion resistant coated film
Inventor: MATSUSHITA HISAO
IPC: G01N31/00
Filed: 1987-03-26
Abstract: PURPOSE:To detect a flaw of the title film with a high sensitivity by bringing a corrosive liquid into contact with a corrosion resistant coated film and detecting a generated gas. CONSTITUTION:The surface of a base material 21 is coated with a highly corrosion resistant amorphous coating film 22 to form a test body 20. An inspecting device 1 is mounted on the portion of the test piece 20 to be inspected. Air vent pipes 6 and 7 are sufficiently depressurized and the inspecting device 1 is fixedly brought into close contact with the part to be inspected. Then, the reservoir 2 of the inspecting device 1 is filled with a corrosive HCl liquid which is fed and circulated by feeding and returning pipes 3 and 4, respectively, to be brought into contact with the part to be inspected. When a defective pit 23 is present in the coated film 22 on the part to be inspected, the HCl liquid penetrates through the pit 23 to corrode the base material 21 and H2 gas 24 generated by a resultant reaction is enlarged and observed by an endoscope 5. Accordingly, since the gas generated by bringing the corrosive liquid into contact with the corrosion resistant coated film, the micro-defect of the coated film can be surely detected.
Patent JP-H10270009-A (JP)
Title: Battery
Inventor: NAKAZAWA YOSHIHIRO
IPC: H01M2/06
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the liquid filling efficiency of a battery. SOLUTION: A liquid filling port 10 is aligned along the long side 6 of a cover 2 in an approximately rectangular shape in a top view and cutout recesses 13 are provided at both ends of the other long side 7 to be extended along the longitudinal direction. Plate terminals 15 are provided in the cutout recesses 13 to be extended along the long side 7, and one outside end is connected to a pole column 4 protruded on an angle part 13a between the long side 7 and a short side 8 or 9 and the connection terminals 20 of a cold 19 is connected to the other inside end. In this way, a width W at which the cutout recesses 13 are entered into the liquid filling port 10 is smaller than a conventional W1 to enlarge a liquid filling space near the liquid filling port 10 for smooth liquid filling and form the pole column 4 is a simple shape.
Patent JP-H0772443-A (JP)
Title: High-efficiency light-valve projection system
Inventor: YUUJIIN DORUGOFU
IPC: H04N13/363
Filed: 1992-02-21
Abstract: PURPOSE: To operate a video display system using a light valve device, a light source and an optical system without generating excessive heat or fan noise. CONSTITUTION: This electronic image projection system is provided with the light source 1700, a light valve 1750 for image formation capable of expressing information as picture elements or lines provided with a dead space between the picture elements or the lines, a means 1780 for projecting images formed by the light bulb on an observation area 1790 and the means for practically eliminating a space perceived between the picture elements or the lines in projected images.
Patent JP-H10271867-A (JP)
Title: Equipment and method of controlling substrate treatment
Inventor: HARADA AKIRA
IPC: H02P29/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a control device at low cost and a control method capable of controlling a motor for a substrate treatment in real time in desired transit speed while monitoring the actual rotational speed of the motor and the substrate treatment with the control device. SOLUTION: A pulse generation controller 22 generates a pulse train PLS along a frequency profile specified by a parameter set by a CPU 21. The CPU 21 sets the parameter such as the adjustable speed rate of the next speed step after the pulse train PLS generated by the pulse generation controller 22 enters a constant speed region, controls an external condition when reaching a fixed value of the rotational speed of a motor 12 is detected by a speed detecting section 23, and monitors the state of the external condition. When a starting trigger signal is generated by a trigger generating section 18, the CPU 21 sets the parameter of target frequency at the next speed step, and a speed step transfers to the next speed step.
Patent JP-S59198060-A (JP)
Title: Line supervising system
Inventor: HAMADA YUUJI
IPC: H04M3/22
Filed: 1983-04-25
Abstract: PURPOSE:To generate an alarm signal even if a ground fault occurs in wires of a talking channel by providing individually a detection section corresponding to the wires and also inserting a resistor in series with one detecting section. CONSTITUTION:A current supply path from a DC power supply to a wire (a) of a communication line L is constituted by a detecting section FDa. A current supply path from the DC power supply to a wire (b) is constituted by a detecting section FDb. A resistor R connected in parallel with a contact l's1 of a relay LS' is inserted between the detecting section FDa and the wire (a). When a ground fault occurs to the wire (a), the detecting section FDa detects a DC current, transmits a detecting signal sa to a control section CTL and outputs an alarm signal al. When a ground fault occurs to the wire (b) similarly, a detecting signal sb is fed to the control section CTL and the alarm signal al is generated. Even if the wires (a), (b) are both grounded, only the detecting signal sb is stopped to the control section CTL by the driving of the relay LS' and the alarm signal al is outputted.
Patent JP-S52156996-A (JP)
Title: Preparation of l-tryptophan
Inventor: KAKIMOTO TAKEHIKO
IPC: C12P13/22
Filed: 1976-06-18
Abstract: PURPOSE: To prepare L-tryptophan economically by the cultivation of specific bacteria such as Escherichia genus in a medium containing aniline-N-xyloside. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59218441-A (JP)
Title: Color developing photosensitive resin composition
Inventor: YAMAOKA TSUGIO
IPC: C08F20/34
Filed: 1983-04-25
Abstract: PURPOSE:To enhance photosensitivity and alkali resistance by using a compsn. composed essentially of a photosensitive resin having photosensitive groups to be made reactive by irradiation of actinic rays in the molecule and a specified chemical structure, and a specified sensitizer system. CONSTITUTION:(A) A photosensitive resin having photosensitive groups to be made reactive by irradiation of actinic rays and a chemical structure represented by the formul shown here; and (B) a sensitizer system capable of causing said (A) to react by irradiation of actinic rays are used as essential components. When a halide compd. capable of generating halogen radicals on irradiation of actinic rays is contained in the sensitizer system of a photosensitive resin compsn. having such a constitution, the generated halogen radicals abstracts H to produce an acid and form color, resulting in hardening at the same time as exposure and forming color. When the photosensitive resin compsn. contains a sensitizer system having no halogen compd., it forms color by acid treatment after hardening on exposure. Said photosensitive resin compsn. is composed essentially of (A) and (B), but in addition, it may be properly mixed with a solvent, a diluent, etc.
Patent JP-H03272590-A (JP)
Title: Manufacturing equipment of semiconductor device and manufacture thereof
Inventor: KANEDA HIROSHI
IPC: H05B3/64
Filed: 1990-03-22
Abstract: PURPOSE:To prevent contamination of a semiconductor device in a core tube at the time of heat treatment by resistance-heating a solenoid of silicon carbide ribbon to heat the inside of the core tube. CONSTITUTION:A solenoid 2 of silicon carbide ribbon is provided as resistance heating material. This solenoid of silicon carbide ribbon 2 can be made by working silicon carbide film 6, and this silicon carbide film 6 can be formed without containing a contaminated metal atom by using raw material with high purity. Particularly, according to the chemical vapor-phase accumulation process, it is possible to form the silicon carbide film 6 with very high purity, and the solenoid 2 of silicon carbide ribbon is formed by working such silicon carbide film 6, and as this solenoid 2 is used for resistance heating material, no contaminated metal atom is introduced into the inside of a core tube 1 at the time of heat treatment. It is thereby possible to eradicate the cause of such trouble as a metal atom coming out of heater material at the time of high temperature annealing contaminates a semiconductor device arranged in the core tube 1.
Patent JP-S59199565-A (JP)
Inventor: MATSUO KAZUTOMI
IPC: C04B28/18
Filed: 1983-04-25
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-S63240468-A (JP)
Title: Steering device for vehicle
Inventor: TOMONO KAZUNORI
IPC: B62D5/06
Filed: 1987-03-26
Abstract: PURPOSE:To prevent an oil temperature from rising, by connecting a power steering (PS) oil pump to an engine through a clutch and disconnecting the clutch to stop the oil pump when a steering mechanism is placed in a condition of maximum steering angle for the predetermined time or more. CONSTITUTION:An oil pump 17 for power steering (PS) is driven by a driving gear C of an engine 16 or the like through an electromagnetic clutch 21 or the like. A generated oil pressure in the oil pump 17 is supplied to a PS control valve 14 and an actuator cylinder 8 recirculating to a reservoir 19, performing the predetermined PS action. When a steering angle by a steering angle switch 23 is in a condition of maximum steering angle further with a lapse of predetermined time or more, driving of the oil pump 17 is stopped by disconnecting the electromagnetic clutch 21. In this way, a PS mechanism enables its seal member to be prevented from thermally deteriorating by avoiding a rise of oil temperature in the maximum steering angle condition for a long time.
Patent JP-S58192533-A (JP)
Inventor: BURUKUHARUTO GUROOSE
IPC: A61B6/00
Filed: 1983-04-25
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-H09253184-A (JP)
Title: Volatile chemical slow discharger
Inventor: NAKAMURA SHIGEMI
IPC: A61L9/12
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To securely prevent excessive discharge of chemicals to a vaporization body by temperature change in a volatile chemical slow discharger. SOLUTION: A volatile chemical slow discharger 1 is provided with an almost sealed fallen-shaped container 2 containing a liquid aroma agent A inside, and having a mouth part 2a directed downward, a vaporization sheet of paper 3 disposed under the mouth part 2a, and a supply core 4 having a liquid absorption property to supply a liquid aroma agent A to the vaporization sheet of paper 3. In this case, a pipe 10 is fitted in the container 2, an upper end of it is opened in an upper space 9 above a liquid surface, so that gas in the upper space 9 is introduced from an aperture 10a at the upper end to let it escape out of the container 2 in accordance with temperature change. The supply core 4 comprises a lifting part 4a to lift the liquid aroma agent A contained in the container 2 to the aperture 10a at the upper end of the pipe 10, and a supply part 4b to supply the liquid aroma agent A lifted from the lifting part 4a to the vaporization sheet of paper 3.
Patent JP-H01247685-A (JP)
Title: Hanging device for laterally drawn shutter
Inventor: NAKATANI TOSHIMARO
IPC: E06B9/06
Filed: 1988-03-26
Abstract: PURPOSE:To easily and surely perform the fitting work by hanging and coupling door units each combined with a number of single doors suitable for the transfer and fitting work with a shutter frame then connecting the doors at end sections together. CONSTITUTION:A number of single doors 3... suitable for the transfer and fitting work are combined together to form V-shaped, N-shaped, or W-shaped door units 11 and 11. Individual door units 11 and 11 are hung and coupled with a shutter frame in sequence, then adjacent hinge sections of doors 3... at the end sections of the door units 11 and 11 are fixed together by a fixing means such as screwing or coupling. Split connecting casings 21 are integrated into connecting casings by adjacent hinge sections to form a shutter door 2.
Patent JP-S58188653-A (JP)
Inventor: ONO NAOTAKE
IPC: B32B27/04
Filed: 1982-04-30
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-H06257850-A (JP)
Title: Heating device for water in bathtub
Inventor: ANDO TAKUMI
IPC: F24H1/00
Filed: 1993-03-08
Abstract: PURPOSE:To provide a heating device for water in a bathtub, which is free from electric leakage, safe, low in cost and having a large capacity, by a method wherein the humidity of an insulating layer for a heater is detected to check the degree of deterioration of insulation of the heater periodically. CONSTITUTION:A humidity sensor 22 for detecting the deteriorating degree of insulation is mounted in the outside electric insulation layer of a double- sheath heater 21, in which a heating electric wire is covered by a double metallic pipe and the gap of the metallic pipe is filled with insulating material to form an electric insulating layer and apply double-insulation, to detect the deteriorating degree of insulation, while a humidity detecting device 19 for detecting the change of humidity in the insulating layer by the signal of the humidity sensor is arranged.