baber/WOPTO huggingface dataset:
Patent JP-H06212380-A (JP)
Title: Manufacture of support roll-less hot dip galvanized steel sheet
Inventor: IKEDA TAKUO
IPC: C23C2/06
Filed: 1993-01-20
Abstract: PURPOSE:To correct the shape of a steel sheet in the width direction, to prevent the stickup of dross and to manufacture a galvanized steel sheet having good appearance by spraying molten zinc to the steel sheet directly in the width direction at the standing up part from a hot dip galvanizing bath. CONSTITUTION:The steel sheet 1 is introduced into the hot dip galvanizing bath 3 and turned over the direction with a pot roll 2 and vertically drawn upward and N2 or Ar gas is blown from a wiping nozzle 6 to remove the excess plating zinc. In the manufacturing method for support roll-less galvanized steel sheet preventing slipping flaw, dross biting flaw, etc., at the standing-up part from the hot dip galvanizing bath, the molten zinc is sprayed directly in the width direction of the drawn-up steel sheet 1 from a zinc discharging hole 5 through a discharging pump 4. Then, the zinc discharging quantity is made to be adjustable and the discharging hole 5 is desirable to be possible to shift in the width direction according to the variation of the sheet width by adding a sheet width detecting function. By this method, the shape of the steel sheet 1 in the width direction is corrected and the stickup of the dross can be prevented.
Patent JP-H05195451-A (JP)
Title: Treatment of stretchable dyed polyester textile product
Inventor: SAIKI NORITSUGU
IPC: D06P3/54
Filed: 1992-01-20
Abstract: PURPOSE:To obtain the subject textile product good in washing fastness by dyeing with a specific disperse dye a polyester textile product containing block polyester elastic yarns with the soft segment consisting of an aromatic polyester followed by reduction treatment to decolor only the dye on the elastic yarns. CONSTITUTION:A textile product such as knitted fabric or nonwoven fabric is first produced using polyester nonelastic fibers (e.g. polyethylene terephthalate fibers) containing elastic fibers consisting of a block polyester made up of (A) soft segment consisting of a polyester <=50 deg.C in melting point with the main acid component being a phthalic acid compound and the main diol component being a linear 5-11C aliphatic diol between hydroxy groups and (B) hard segment consisting of a polybutylene-based polyester. This textile product is then dyed with a readily hydrolyzable disperse dye and washing in a reducing bath to decolor only the dye on the elastic fibers, thus obtaining a polyester- based stretchable dyed textile product excellent in washing fastness. The dye to be used is pref. a thiazole-type or thiophene-type azo-based disperse dye.
Patent JP-H08204587-A (JP)
Title: Portable telephone set
Inventor: KAWANO OSAMU
IPC: H04B1/16
Filed: 1995-01-23
Abstract: PURPOSE: To prevent the temperature of a power amplifier module from being excessively high and to perform stable transmission even in the case of the reduction of the amplification capability. CONSTITUTION: This portable telephone set amplifies a transmission signal by a power amplifier module 6 incorporating a field effect transistor TR. A supply voltage detection means 2 detects the output voltage of a power source 1. Command values of a gate voltage VG of the power amplifier module 6 which should be set in accordance with the output voltage are registered in a gate voltage setting table 3. A sate voltage value selecting means 4 selects the command value corresponding to the detected output voltage from the sate voltage setting table 3. A gate voltage control means 5 controls the gate voltage VG of the power amplifier module 6 in accordance with the command value selected by the gate voltage value selecting means 4. Thus, the gate voltage is reduced to reduce the current quantity in the power amplifier module 6 when the output voltage of the power source 1 is high, and the temperature of the power amplifier module 6 is prevented from being excessively high.
Patent JP-H05193174-A (JP)
Title: Line thermal head and ink ribbon
Inventor: INOUE HIROYUKI
IPC: B41J31/00
Filed: 1992-01-21
Abstract: PURPOSE:To prevent the generation of the running of a printed character or the wrinkles of an ink ribbon by providing a transmission type sensor transmitting light through the ink uncoated part of the ink ribbon to detect the thickness of the base of the ink ribbon and altering the pulse width of a strobe signal corresponding to the thickness of the base. CONSTITUTION:A transmission type sensor 28 is arranged in opposed relation to the ink uncoated part provided to the edge part of an ink ribbon. The digital level data from the transmission type sensor is sent to a control part 21 through an I/O port 23 to judge the base thickness of the ink ribbon. The base thickness is divided into levels over several stages and the pulse widths of the preset strobe signals corresponding to the levels are stored in an ROM. Each of the pulse widths of the strobe signals is selected from a table on the basis of the judged base thickness and, when the base thickness is large, the pulse width of the strobe signal is widened to perform printing extending the current supply time of a heating resistor element and, when the base thickness is small, the pulse width of the strobe signal is narrowed to perform printing shortening the current supply time of the heating resistor element.
Patent JP-S54101607-A (JP)
Title: Subscribersigma station line sharing unit
Inventor: TANAKA KUNITOSHI
IPC: H04M11/00
Filed: 1978-01-27
Abstract: PURPOSE:To make an information transmission system automatic by providing a sharing unit for sharing a telephone line with a telephone set and a terminal equipment. CONSTITUTION:During the time when the communication to the center is permitted for terminal equipment 7, T relay 21 of sharing unit 4 is operated. Consequently, incoming detection circuit 23 is connected through contacts t1 and t2 and operates on a basis of call signals from the center. As a result, not only tape recorder 25 is connected but also H relay 27 of incoming holding circuit 26 is operated, thus forming a DC loop for the station. When the center is originating, center discrimiation signal detector 31 and center call display circuit 32 are operated, and simultaneously, terminal equipment 7 is connected to transmit information. In case of the incoming from a third party, it is displayed by buzzer 37, however, the verbal message is recorded on tape recorder 25 when answering is impossible because of absence.
Patent JP-H08198142-A (JP)
Title: Installing structure of trunk trim mounting bracket
Inventor: KONISHI MASAAKI
IPC: B62D25/08
Filed: 1995-01-23
Abstract: PURPOSE: To provide a mounting structure of a bracket for mounting a trunk trim which can perform provisional attachment of bracket and its hindrance from turning in case co-fastening of the bracket is to be made to a stud bolt of a rear lamp. CONSTITUTION: A rear fender panel 1 is overlapped on and joined with the inside of the side edge of a rear end panel 3, and at the side edge 2 of the tail of this rear fender panel 1 a stud bolt 8 of a rear lamp 6 is penetrating the joint part, and a tab 10 extending toward the center of a car body is installed near the penetration part. A bracket 11 for mounting a trunk trim is put in co-fastening by detaining the stud bolt 8 with a hole 12 and provided with an extension part 13 having an opening 14 to detain the tab 10, and the tab 10 is detained with the opening 14 in the extension part 13.
Patent JP-S59137381-A (JP)
Inventor: MURAKAMI TADAYOSHI
IPC: C04B41/85
Filed: 1983-01-21
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-H0676305-A (JP)
Title: Adjusting method for mounting position of optical detecting element for optical recording device and its device
Inventor: MASUDA MASANAGA
IPC: G11B7/13
Filed: 1993-01-21
Abstract: PURPOSE:To rapidly and automatically perform position adjusting when an optical detecting element is mounted on a mounted member, in a manufacturing process of an optical recording device. CONSTITUTION:Optical detecting elements 15a-d for servo control and plural optical detecting elements 15e-p for tracking which are arranged opposing to the above elements spacing a gap of the same value as a diameter of a light beam used for the initial position adjusting are used. Eccentricity for the light beam of the optical detecting elements 15a-d for servo control is calculated from measured values of output signals of the optical detecting elements 15e-p for tracking, and optical detecting elements 15 are moved in the direction of decreasing this eccentricity. Further, the above-mentioned each optical detecting elements 15 and the light beam are two-dimensionally and relatively moved, a deviation of a center position of the optical detecting elements 15a-d for servo control for a light axis of the light beam can be detected from reading of measured values of the optical detecting elements 15e-p for tracking.
Patent JP-H07220140-A (JP)
Title: Cash transaction device
Inventor: HASHIMOTO IWAO
IPC: G06F19/00
Filed: 1994-01-28
Abstract: PURPOSE:To automatically manage a maintenance schedule and to inform a maintenance engineer of an optimum maintenance period. CONSTITUTION:A cash transaction device includes a maintenance data processing part 32 which reads the working statistic information out of each unit as the present maintenance data and performs the arithmetic/comparison operations based on the present maintenance data, the precedent maintenance data stored in a precedent maintenance state and the reference data set previously to decide whether or not the inspection is needed for each check item of each unit. In a deciding state, the minimum and maximum reference value Y1 and Y2 are set as the reference data. Then the difference X of working pass sheet numbers is calculated between the precedent and present maintenance states. If X<Y1 and 2XX<=Y2 are satisfied against the difference X, the present inspection is not executed. Meanwhile the present inspection is carried out if X<Y1 and 2XX>Y2 are satisfied. The present inspection is also carried out with X>=Y1 respectively.
Patent JP-H07218717-A (JP)
Title: Manufacture of color filter
Inventor: TSUJII MASAYA
IPC: G02F1/1335
Filed: 1994-01-28
Abstract: PURPOSE:To obtain a color filter having a transparent protective film with sufficient tight adhesion to a metallic light shielding layer even when a primer layer is not present by performing the etching treatment of the surface of the metallic light shielding layer and subsequently providing the transparent protective film after the metallic light shielding layer and a picture element are succesively formed on a transparent substrate. CONSTITUTION:This is a method of manufacturing the color filter provided with the metallic light shielding layer and the picture element on the transparent substrate in this order. After the metallic light shielding layer and the picture element have been formed on the transparent substrate succesively, the surface of the metallic light shielding layer is etched and subsequently, the transparent protective film is provided. That is, the filter has the metallic light shielding layer, the transparent protective film and the adhered surface between the metallic light shielding layer and the transparent protective film. Any metallic light shielding layer is acceptable, if it is a metallic film, and more preferably, when metal chrome is used as the light shielding layer, the most remarkable improvement effect of adhesibility of the transparent protective film to the metallic light shielding layer results. In the etching treatment, an etching liquid to be used for the formation of the usual metallic light shielding pattern may be used.
Patent JP-H09199423-A (JP)
Title: Manufacture of silicon thin film
Inventor: NAKAMURA NAOKI
IPC: B23K26/00
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To manufacture a high-quality silicon thin film by effectively removing residual oxygen in a processing atmosphere in a laser ablation method. SOLUTION: In a vacuum chamber 4, laser beam 1 is cast on a silicon target 8 and the material of the target 8 is emitted by the energy of the laser beam 1 and is deposited on a substrate 5 to form a silicon thin film 5. In this case, the inside of the vacuum chamber 1 is set to a silane gas atmosphere or a mixed gas atmosphere of silane gas and hydrogen gas.
Patent JP-S59134889-A (JP)
Title: Manufacture of semiconductor laser array
Inventor: IMANAKA KOUICHI
IPC: H01S5/00
Filed: 1983-01-24
Abstract: PURPOSE:To obtain a laser array which oscillates with a low threshold value in simple steps by sequentially growing an active layer and the second clad layer on the first clad layer in this order, etching the layers from the surface side to allow a reverse mesa unit to remain, then reducing the active layer of reverse mesa unit from the upper and lower clad layers in narrow width, and covering the electrode metal from the second clad layer side. CONSTITUTION:An InGaAsP active layer 23 and an N type InP second clad layer 24 are laminated on a P type InP first clad layer 21, epitaxially grown, a plurality of strip masks 29 are formed on the layer 24, the layers 24, 23, 21 are selectively etched to form a plurality of reverse mesa units 25. Then, the unnecessary mask 29 is removed, and the width of the layer 23 interposed between the layers 24 and 21 is narrowed by an etchant such as potassium ferricyanide active against the layer 23 which is inactive against the layers 21, 24. Then, the metal electrode 26 is covered from the layer 24 side to produce ohmic electrodes 26, 26' insulated from each other on the layers 24, 21.
Patent JP-S55103077-A (JP)
Title: Power converter
Inventor: YASUOKA IKUO
IPC: B60L9/22
Filed: 1979-01-30
Abstract: PURPOSE: To quickly perform commutation fault protection at the time of line disconnection, by controlling the semiconductor switching elements of inverter units by the output of a level comparison circuit which compares the voltage of a filter capacitor with a set value.  
     CONSTITUTION: The output 9a of a DC transformer 9 for detecting the terminal voltage of the filter capacitor 3 of a filter circuit F is compared with a first voltage set value VO by a level comparison output unit 11. When the output 9a falls below the set value VO due to line disconnection or the like, another output 11a is produced and supplied to a timer circuit 12. A gate stop signal is applied to three-phase inverter units 4, 5 by the output 12a of the timer circuit 12. When the output 9a increases above a second set value V 1 (V 1 >VO), a gate signal is delayed by a time TO by the off-delay timer circuit 12 and applied to the semiconductor control elements of the three-phase inverter units 4, 5 to properly operate these inverter units. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60151072-A (JP)
Title: Thermal recorder
Inventor: WATANABE MAKOTO
IPC: B41J2/35
Filed: 1984-01-20
Abstract: PURPOSE:To eliminate switching wires and enhance printing quality, by a method wherein only the dots at a boundary part between printing blocks are printed by repeating overlap printing two times, while using data which are less than the original printing data, in each overlap printing. CONSTITUTION:A partition printing circuit drives elements 0-256 of a thermal head SL in a phase phi1, and drives elements 255-511 in a phase phi2, thereby printing. To carry out the method of driving only the elements 255, 256 at the boundary part over the phases phi1 and phi2, a CPU stores actual printing pulse width data for the elements 0-256 and non-printing dummy data for the elements 257-511 into a line buffer 4 to conduct printing in the phase phi1, and stores non-printing dummy data for the elements 0-254 and actual printing data for the elements 255-511 into the line buffer 4 to conduct printing in the phase phi2.
Patent JP-H09192012-A (JP)
Title: Rice cooker for business use
Inventor: KOBAYASHI MASAYA
IPC: A47J27/14
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To acquire a heating sequence which allows rice cooking to regulate finish in accordance with the user's wishes in a rice cooker for business use which performs the cooking by means of electromagnetic induction heating. SOLUTION: This rice cooker is provided with an induction heating coil 3 which heats an inner pot 2 fitted inside a rice cooker main body, a temperature sensor 4 which detects the temperature inside the inner pot 2, an operating section 7 which inputs cooking menus, etc., and a control section 8 which controls the heating sequence of rice cooking, thereby heating the inner pot 2 by means of electromagnetic induction. The operating section 7 is provided with a means 12 of setting a cooking adjustment mode by which a controlled temperature T1 for heating and boiling as well as a maintenance hour H1 for maintaining the boiling state can be set by the user as seen fit. The control section 8 is provided with a heating sequence for rice cooking in which electric power is so controlled that, after cooking is started and the temperature detected by the sensor 4 has reached the controlled temperature T1, the same temperature is maintained for the maintenance hour H1, and after the passage of the maintenance hour H1, heating is performed at a power level as seen fit, and when a controlled temperature 2 which is a dry-up temperature is reached, the cooking process proceeds to the steaming stage.
Patent JP-S62168548-A (JP)
Title: Combustion catalyst body
Inventor: TOTSUKA NORIO
IPC: B01J23/89
Filed: 1986-01-21
Abstract: PURPOSE:To improve ignitability, heat resistance, etc., by weaving a heat resist ant glass fiber into a reticulated form having a specific mesh size and supporting a specific amount of Pt and one or more of Ni, Co and Fe being catalytic components by the woven mesh material. CONSTITUTION:Heat resistant glass fiber filaments with silica content of 70% or more are bundled to constitute a yarn which is, in turn, woven into a reticu lated form having a thickness of 0.2-0.7mm and a mesh size of 8-32 mesh. Subsequently, 0.3-6wt% of platinum and 0.5-20wt% on a metal basis of at least one component selected from nickel, cobalt, iron and oxide thereof are supported as catalytic components by the woven mesh material to prepare a combustion catalyst. This catalyst can develop characteristics such as ignitabili ty, temp. rising property, heat resistance (flexibility), etc., excelling that of platinum alone.
Patent JP-2000206366-A (JP)
Title: Optical connector assembling tool
Inventor: SHIINO MASAHITO
IPC: G02B6/36
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To improve the workability of optical connector assembling work by inclining a holder in which a connector ferrule and an optical fiber can be set so that the forward end face of the set connector ferrule is directed upward. SOLUTION: A ferrule set part 20 of a holder 1 is so constructed that a groove 23 where a collar part L projected on the outer peripheral surface of a connector ferrule A is fitted is formed on the upper surface of a block 21, and when the connector ferrule A is set with the collar part L fitted in the groove 23, the positional deviation of the ferrule A is prevented. The ferrule set part 20 is inclined so that the forward end face of the connector ferrule set in the part is directed upward. In this case, an adhesive is filled through a window of the connector ferrule A to fix the connector ferrule A and the optical fiber by bonding, and the filling adhesive is kept from oozing to the outside through fine holes of the ferrule A.
Patent JP-S55100203-A (JP)
Title: Isolating apparatus for oxygen from water
Inventor: MACHI SAZOU
IPC: C01B13/02
Filed: 1979-01-27
Abstract: PURPOSE: To isolate oxygen from water and enable underwater life by inserting a vertical pipe into a lower opening portion of an air chamber set in water and putting an air pipe which opens in the chamber into the lower end of the vertical pipe to form a space for flowing water.  
     CONSTITUTION: Air chamber 1B is set in water 1C with opening portion 1A downward. Vertical pipe 1D is inserted into portion 1A, and one end 1E" of air pipe 1E whose other end 1E' opens in chamber 1B is put into lower end opening 1D' of pipe 1D to form a space for flowing water. Unclean air in chamber 1B is fed through pipe 1E with air pump 1F and rises from the lower end of pipe 1D while being mixed with water flowing into pipe 1D from the space. At this time, CO 2  is dissolved in the water, and oxygen is isolated from the water and fed into chamber 1B. By this apparatus oxygen can be isolated from water without using an oxygen bomb. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62168286-A (JP)
Title: Shape recognizing method
Inventor: MARUYAMA TATSUYA
IPC: G06T1/00
Filed: 1986-01-21
Abstract: PURPOSE:To shorten the processing time and to reduce the cost by reflecting an image from an object caught by a lens, by plural translucent mirrors placed in an optical path of the lens, and receiving it by a matching pattern element. CONSTITUTION:In the optical path 11' of a camera lens 11, the first, the second and the third translucent mirrors 12, 13 and 14 are placed at a prescribed interval. Also, on the surfaces reflected by each translucent mirror 12, 13 and 14, matching pattern elements 15, 16, 17 and 18 are placed. An image part is resolved into plural matching patterns by these matching pattern elements 15, 16, 17 and 18, the image part is recognized by adding the signals light-receiving by these matching patterns, by a computer and the recognized part is linked to an image data and displayed on a monitor.
Patent JP-H10204269-A (JP)
Title: Resin composition
Inventor: YAMAGUCHI YUTAKA
IPC: C08K7/14
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition comprising a polybutylene terephthalate resin or nylon resin, glass fiber and a halogen-based flame retardant, capable of obtaining desired flame retardance even if an amount of the halogen-based flame retardant used is reduced and providing a molding product improved in arc resistance and tracking resistance. SOLUTION: This resin composition contains 1-25 pts.wt. colemanite in 100 pts.wt. resin composition containing polybutylene terephthalate resin or nylon resin and glass fiber. The resin composition further contains a halogen-based flame retardant.
Patent JP-S63177656-A (JP)
Title: Color image reader
Inventor: TANAKA JUNICHI
IPC: H04N1/40
Filed: 1987-01-19
Abstract: PURPOSE:To surely perform automatic gain control by providing the first white area and the second white area of the same color. CONSTITUTION:A glass plate 21 is provided with an L-shaped white reference plate 26 whose rear face a white reference color is painted on. White balance correction, shading correction, and AGC are performed in the first white area 26a of the white reference plate 26 before read of an original 22 is started, and AGC is performed in the second white area 26b of the white reference plate 26 at the time of subscanning to read the original 22. Consequently, AGC is stably performed by the reflected light from the first white area 26a and the second white area 26b at the time of subscanning even if the quantity of light of a light source 23 is changed during read of the original 22 to change a read picture signal.
Patent JP-S5395122-A (JP)
Title: Preparation of cold rolled steel sheet for deep drawing
Inventor: TAKECHI HIROSHI
IPC: C21D9/48
Filed: 1977-02-01
Abstract: PURPOSE:To obtain the cold rolled non-aging steel sheet having excellent deep drawing property, by depositing Al nitride after the low carbon Al-killed steel has been hot rolled and by regulating the rate for cooling from the holding temperature.