baber/WOPTO huggingface dataset:
Patent JP-S60200968-A (JP)
Title: Electroless plating method
Inventor: HAMAMURA KIYOTO
IPC: C23C18/42
Filed: 1984-03-27
Abstract: PURPOSE:To improve the adhesive strength of an Ni layer as an underlayer to gold or silver when the Ni layer formed on a part to be plated by electroless plating is coated with gold or silver by substitution plating, by using a specified gold or silver plating soln. for substitution plating. CONSTITUTION:An Ni layer contg. phosphorus is formed on a part to be plated by electroless plating after forming an underlayer. A gold or silver layer is formed on the Ni layer by substitution plating with a gold or silver plating soln. for substitution plating contg. gelatin and an Se compound. A gold or silver layer of a desired thickness may be formed furthermore by electroless plating with an electroless gold or silver plating soln. contg. a B compound as a reducing agent. By this method the gold or silver layer shows remarkably improved adhesive strength to the Ni layer as an underlayer, so the reliability of the part of semiconductor housing to be bonded can be increased.
Patent JP-S61217399-A (JP)
Inventor: MIYAMOTO KEIICHI
IPC: B67D7/42
Filed: 1985-03-20
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-S51134142-A (JP)
Title: Indicator
Inventor: MIYAGAWA NOBUAKI
IPC: G01R13/40
Filed: 1975-05-16
Abstract: PURPOSE: To obtain a small type and low-cost indicator to make indications in proportion to the maximum value of output range by making the same element conduct both indication and judgment functions. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57171895-A (JP)
Title: Time division remote monitoring control device
Inventor: TAKEHARA KIYOTAKA
IPC: H04Q9/00
Filed: 1981-04-15
Abstract: PURPOSE:To check whether every device to be controlled is normal or abnormal outside the normal monitoring function only when an abnormality is detected, by using only one bit of a return signal to check whether all loads to be controlled are controlled normally or not. CONSTITUTION:When any of devices to be controlled is not operated normally, the output of corresponding one out of disaccord detecting circuits 61, 62... becomes high, and the output of an OR gate OR1 becomes high. Under this state, when a channel A is accessed, information indicating that a monitor input 0 is high is sent to a main operation monitor panel at the timing of a signal (b), and ''abnormality'' us recgnized. Then, the normal cyclic access at every constant time is stopped; and when the channel A is accessed, an output C of a chngeover switch 5 becomes high because the Q output of a one shot flip flop 35 is high, and output signals of outputs 1, 2, 3, and 4 of a device operation monitor circuit 3 are inputted to monitor inputs 1-4 of a terminal logic circuit 22, and thus, the abnormal device is recognized.
Patent JP-H10250087-A (JP)
Title: Wiping device for ink jet printer
Inventor: NAKAHARA JUNJI
IPC: B41J2/165
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a wiping device for an ink jet printer for wiping off a nozzle surface of a recording head without releasing a water repellent film of the head. SOLUTION: A wiper member 32 is relatively movable to a recording head 5 to wipe off a nozzle surface of the head 5. The member 32 includes a nozzle wiping unit for wiping off the surface of the head 5 and a wiper support supported to a wiper holder. In this case, a force for wiping the surface by the unit is set to about 0.36 to 2.14g/mm.
Patent JP-S59183391-A (JP)
Title: Structure of electronic wristwatch
Inventor: NAKAGAWA TOSHIHIDE
IPC: G04G17/08
Filed: 1983-04-01
Abstract: PURPOSE:To make the time of a watch easily visible, by positioning a digital type display part to the side surface of an arm. CONSTITUTION:When the wristwatch is attached to the upper position of an arm 6 so as to direct the surface of the analogue type display part 2 upwardly, a digital type display part 5 is concealed by a band part 1 and brought to a usual use state capable of reading a time by the analogue type display part 2. In addition, when said wristwatch is attached to the arm 6 so as to turn the back surface up, the digital type display part 5 takes the side surface position of the arm 6 and, for example, in driving an automobile, the time can be easily read without twisting the arm 6.
Patent JP-S52140313-A (JP)
Title: Magnetic head
Inventor: HIROTA EIICHI
IPC: G11B5/133
Filed: 1976-05-18
Abstract: PURPOSE:To reduce greatly noises without sacrificing reproducing sensitivity and improve the S/N ratio, by using a monocrystal ferrite with a particular composition gradient as the magnetic core of a magnetic head.
Patent JP-H02235920-A (JP)
Title: Heat-shrinking polyester film
Inventor: HANZAWA FUSAO
IPC: C08J5/18
Filed: 1989-03-09
Abstract: PURPOSE:To obtain the title film excelling in shrinkage, impact resistance and heat resistance and exhibiting remarkable durability in the protection of an object such as a bottle by using a polyester obtained by polycondensing a monomer component based on terephthalic acid, ethylene glycol and a specified diol component. CONSTITUTION:This film is produced from a polyester obtained by polycondensing a monomer component based on terephthalic acid, ethylene glycol and 2-butyl-2-ethyl-1,3-propanediol and/or 2,2-diethyl-1,3-propanediol.
Patent JP-H09250024-A (JP)
Title: Pill-resistant ultrafine acrylic fiber and its production
Inventor: MOMOTA NAOYA
IPC: D01F6/18
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain pill-resistant ultrafine acrylic fibers which have specific filament fineness, tensile strength, knot tenacity, roundness factor and pill- resistance and and give clothing materials and interior product materials having excellent fabric hand, pill resistance, food quality and performance substantially without damage to their productivity. SOLUTION: Acrylonitrile polymer in which small amounts of acidic monomer and neutral monomer are copolymerized is wet-spun, drawn, densified by drawing and heat-treated under tension to produce the objective acrylonitrile fiber of extremely thin fineness having filament fineness of 0.3-0.7 denier, tensile strength of >=3.0g/de, knot strength of 1.9-3.0g/de, roundness factor of at least >=0.7 and pill resistance of >= grade 3.5. The objective fiber has high versatility and additional values of high degree.
Patent JP-H08245172-A (JP)
Title: Cable crane
Inventor: KOMATSU HARUO
IPC: B66C21/00
Filed: 1995-03-16
Abstract: PURPOSE: To hold hangers in a proper position at all times in a simple structure. CONSTITUTION: With a traverse rope 23 operated, a traverse trolley 7 is travels along a main rope 6 stretched across an interval between a left bank A and a right bank B at a work site, while a material handling means 26 installed in the traverse trolley 7 is made to go up and down by operating a hoisting rope 27, and thus material handling is made so as to be done. At this time, a pair of winding devices 107 and 108 installed each in both left and right banks A and B at the work site are synchronized and driven, whereby two hanger ropes 109 and 110 whose both ends are wound on both these winding devices 107 and 108 are moved, and then four movable hangers 134 to 137 clamped to the hanger ropes 109 and 110 with two fixtures 113 and 116 are made so as to be moved along the main rope 6.
Patent JP-S63222590-A (JP)
Title: Broadcasting facsimile receiver
Inventor: YASUMOTO TAKASHI
IPC: H04N7/035
Filed: 1987-03-12
Abstract: PURPOSE:To preserve a bit of reserved program information written in a program information memory means in a broadcasting facsimile receiver even when power supply is interrupted by providing a reserved card which is provided with a nonvolatile recording medium in which the reserved program information is rewritable. CONSTITUTION:The reserved card 16 is provided with a rewritable nonvolatile recording medium. The reserved program information inputted and set to the memory in the receiver main body 10 from a key input part 14, is stored in the reserved card 16 by loading the card 16 on the main body 10. Accordingly, even though the content in the reserved program storing memory is erased by the interruption of the power supply to the main body 10, the reserved program information stored in the card 16 is preserved as it is and by loading the reserved card 16 with the application of the power source of the receiver main body 10, the reserved program information inputted and set formerly can be restored.
Patent JP-S61215871-A (JP)
Title: Fluid valve
Inventor: HIUGA KATSUMI
IPC: F16L55/00
Filed: 1985-03-20
Abstract: PURPOSE:To obtain a fluid valve, which can damp a vibration of fluid in accordance with a level of the vibration, by arranging a movable permanent magnet or electromagnet in the vicinity of a part changing a flow path area and charging the inside of said changing part with magnetic fluid. CONSTITUTION:When a permanent magnet 5 is placed in a position with a maximum flow path area, the part of magnetic fluid 6, having a wide fluid passage, provides almost no fluid resistance. When the permanent magnet 5 is placed in a position where the flow path area is started to change, the flow path area of fluid decreases narrowing by the magnetic fluid 6. While a fluid valve, when the permanent magnet 5 is positioned in the minimum flow path area, closes a flow path of the fluid by the magnetic fluid 6. If a vibration is given to the magnet 5, the fluid valve,displaying an orifice effect, damps a vibration given to the fluid. And the fluid valve, if the vibration is in a large level, stops circulation of the fluid by closing the flow path.
Patent JP-S63223871-A (JP)
Title: Dictionary production system
Inventor: OGUCHI TAKUO
IPC: G06F17/28
Filed: 1987-03-12
Abstract: PURPOSE:To reduce a load on a producer for dictionary information and to easily obtain accurate dictionary information by providing a dictionary data base to an external memory and an interactive picture control program to a main memory respectively. CONSTITUTION:An interactive picture control program 14 retrieves first example sentences that offer the dictionary information via a retrieval/replacement program 15 and based on the example sentence number indications of a producer and displays these sentences in a drawing. Then the producer selects words that offer the dictionary information and the existing dictionary information on other example sentences related to those selected words is retrieved out of a dictionary data base 17. At the same time, the corresponding example sentences are retrieved out of an example sentence file 16. In this case, plural retrieving results are generally obtained and therefore the program 15 contains a buffer to hold those retrieval results and sends these results one by one back to the program 14. Thus the producer produces the new dictionary information on a picture with reference to the existing information displayed on the picture of a terminal equipment.
Patent JP-S56153432-A (JP)
Title: Information input device
Inventor: TONEYAMA ETSUHISA
IPC: G06F3/03
Filed: 1980-04-30
Abstract: PURPOSE:To increase information entry quantity by providing two kinds of beltlike information sheets mutually independently, and disposing each of these beltlike information sheets on part of the circumference of an information input board in such a manner that part thereof are superposed on the information input board. CONSTITUTION:Of information sheets 2, 3, the one information sheet 2 provided on the inner side is disposed in a square shape by four pieces of inner rollers 4A- 4D provided in a horizontal direction, and is so arranged that while traveling it can travel by leaving a slight clearance to a tablet 1 by the back surface of its top end surface. In contrast with this, the other information sheet 3 is disposed into a square shape by four pieces of outer rollers 5A-5D in a manner as to encircle the information sheet 2 from the direction rotated approximately 90 deg. from the same, and is so arranged that it can travel by leaving a slight clearance to the top end surface of the sheet 2 by the back surface of its top end. Thereby, the sheets 2, 3 are intersected perpendicularly on the tablet.
Patent JP-H03257924-A (JP)
Title: Heat-treating method of semiconductor device
Inventor: OCHIAI JUNICHI
IPC: H01L21/316
Filed: 1990-03-08
Abstract: PURPOSE:To simultaneously treat a plurality of wafer groups in parallel in a heat-treating furnace, by performing the pre-treating process and the post- treating process of a process for actually heat-treating the wafer groups, in the state that a treating tube is pulled out from a heat-treating furnace. CONSTITUTION:A heater 5 of a heat-treating furnace main body 3 side is in a standby state that a treating tube 4 is detached and the temperature is set at a treating temperature. Said tube 4 is inserted into the heater 5, and heated in the manner in which the temperature in the inside of the tube becomes equal to a specified treating temperature. The atmosphere in the tube is replaced by oxygen O2, and an oxide film is formed on each wafer surface. When the oxide film is formed on each wafer, and the aimed film thickness ie obtained, supplying gas is exchanged for nitrogen gas N2, and the inside of the treating tube 4 is again returned to a non-oxidizing atmosphere. The treating tube is pulled out from the heater 5. Thereby the wafer can be rapidly cooled without the influence of temperature falling characteristics of the heater 5.
Patent JP-S57172431-A (JP)
Title: Link interrupting system
Inventor: OGASAWARA YASUO
IPC: G06F13/24
Filed: 1981-04-16
Abstract: PURPOSE:To simplify the interrupting and restarting processing in accordance with the  interruption, by receiving a report signal from an input and output device at a central  controller and starting an input and output interruption processing function at a start  period of a periodic interruption processing function. CONSTITUTION:At a central controller 1 of an electronic exchanger, when a clock signal (a) with a prescribed period is transmitted from a clock generating circuit 2, an  FF3 is set, an interrupting section 6 is started, a processing C during the execution at  present is intrerrupted, a periodic interruption processing section 7 is started and a processing A such as a dial pulse reception and detection is executed. When the execution  of the processing A is finished, the program is returned to the processing C for the  execution. If operation completion report signals b1 and b2 from an input and output  device 4 are inputted to the device 1, the step is waited until the next periodic signal  (a) is generated at an AND gate 9. The processing C is interrupted when the signal (a)  is generated, the processing A is executed, a gate 9 is opened, an FF5 is set and a signal (b) is inputted to the interruption section 6. When the execution of the processing  A is finished, an input and output interrupting processing section 8 is started and processings B1 and B2 corresponding to the signals b1 and b2 are executed.
Patent JP-2000000463-A (JP)
Title: Water absorbent, absorber, absorptive article and method for determing their absorption characteristic
Inventor: WADA KATSUYUKI
IPC: A61L15/60
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain absorption characteristics which are stable to any compsns. of urine and less change with lapse of time in addition to urine resistance by specifying an absorption magnification under non-pressurization to a specific value or above and specifying an absorption magnification under static deterioration pressurization to a specific value or above as well. SOLUTION: This absorbent used for, for example, paper diapers, etc., is so formed that the value of the absorption magnification under non-pressurization attains >=30 (g/g) and that the value of the absorption magnification under static deterioration pressurization attains >=20 (g/g). The absorption magnification under static deterioration pressurization is the absorption magnification of the absorbent determined from the swollen gel weight after the absorbent swollen with a physiologic saline contg. 0.005 wt.% L-ascorbic acid to 15 (g/g) is formed and is rested for six hours in this state, the load of 50 g/cm2 is placed thereon and further the physiologiocal salt water is absorbed therein for one hour.  As a result, the absorbent is adequately used even for the paper diapers of an increasing higher resin concn. and decreasing use ratio of fiber base materials accompanied with a decrease in the thickness of the paper diapers. The leakage at the time of actual use may be reduced as well.
Patent JP-H10254724-A (JP)
Title: Semiconductor integrated circuit and its testing method
Inventor: OWAKI YUKITO
IPC: G06F11/22
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the testing operation of a reconfigurable circuit by reconstituting the reconfigurable circuit into equivalent and specific number or above of arithmetic circuit blocks thereby enabling the same data to be inputted into each arithmetic circuit block at the time of testing. SOLUTION: In order to test the reconfigurable circuit 10, the circuit 10 is divided into three equivalent circuits, namely RFU 11 to 13, according to an external signal SO. A majority circuit 14 for comparing the outputting result of RFU 11 to 13 is also constituted by using a part of the circuit 10. The same data is supplied for RFU 11 to 13 of this circuit 10 through an input signal line 10a. Then this input data is calculated by RFU 11 to 13 and when any calculating result is not coincident as the result of comparing by the circuit 14, data in which computing element is different is outputted from the output terminal of the circuit 14 as a flag FG.
Patent JP-H10250067-A (JP)
Title: Printer
Inventor: NANBARA TORU
IPC: B41J2/175
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a printer for forming a dot of suitable density by preventing discharge medium from being introduced from a second nozzle to a first nozzle. SOLUTION: The printer comprises a first pressure chamber in which a quantitative medium 22 is to be introduced, a second pressure chamber in which a discharge medium 21 is to be introduced, a first nozzle 6 communicating at one side with the first chamber and becoming at the other a first nozzle opening 6a, a second nozzle 4 communicating at one side with the second chamber and becoming at the other a second nozzle opening 4a, a first pressure applying means for applying pressure to the medium 22 in the first chamber to extrude the medium 22, and a second pressure applying means for applying pressure to the medium 21 in the second chamber to discharge the medium 21. In this case, the opening 4a is disposed adjacent to the opening 6a, and an opening length of a directed to the opening 6a of the opening 4a is larger than that of a direction perpendicular thereto.
Patent JP-H05263182-A (JP)
Title: Manufacture of low alloy rolled shape steel excellent in toughness
IPC: B22D11/12
Filed: 1992-03-16
Abstract: PURPOSE:To attain the refining of the structure of shape steel and its convertion into a low alloy and to improve its strength and toughness by specifying water cooling between the passes of intermediate rolling for a slab having a specified compsn. in which the content of dissolved oxygen and Ti is prescribed and accelerated cooling after the completion of finish rolling. CONSTITUTION:The dissolved oxygen of molten steel contg., by weight, 0.04 to 0.20% 0.05 to 0.50% Si, 0.5 to 1.8% Mn, 0.003 to 0.012% N and <=0.005% Al, and the balance Fe with inevitable impurities is regulated to 0.003 to 0.015%. Furthermore, a slab having 0.005 to 0.025% Ti content and satisfying the relationship of -0.006<=[Ti%]--2[0%]<=0.008 to the dissolved oxygen [0%] in the molten steel is cast. This slab is reheated to a temp. range of 1100 to 1300 deg.C. After that, rolling is started, and between the passes of the intermediate rolling stage, it is water-cooled in such a manner that the temp. of the surface part of the steel is regulated to the Ar3-20 deg.C or below to the Ar3-100 deg.C or above. By its recuperating stage, rolling is executed for at least one or more times, and after the final finish rolling, it is cooled to 600 to 400 deg.C at 1 to 30 deg.C/S cooling rate.
Patent JP-S59182644-A (JP)
Title: Noise signal generating circuit of digital sound inserting device
Inventor: NAITOU HISASHI
IPC: H04J3/17
Filed: 1983-03-31
Abstract: PURPOSE:To reduce a sense of incompatibility at the insertion of noise by inserting a pseudo noise signal whose signal level is attenuated gradually with the elapsed time to a receiving output channel at the silence state not assigned to a relay channel. CONSTITUTION:When a digital sound insertion DSI signal 5 is inputted to a receiving assignment control circuit 6, the circuit 6 transmits a receiving relay channel signal 61 to a signal selecting circuit 9 and transmits a receiving assignment signal 62 to an assignment missing detection circuit 7. The circuit 7 transmits an assignment missing channel signal 71 to the circuit 9 in response to a receiving output channel not assigned with a relay channel and also a noise insertion start signal 72 to a noise level control cirlcuit 11. The circuit 11 gives a noise level control signal 12 to a noise signal generator 8 by receiving the signal 72 and a noise signal 81 is transmitted from the generator 8 to the circuit 9. Thus, the pseudo noise signal whose signal level is attenuated gradually with the elapsed time is inserted to the receiving output channel with silence state and outputted.
Patent JP-H08231187-A (JP)
Title: Hydraulic control circuit for outrigger device
Inventor: TAKAHASHI YOSHIO
IPC: F15B11/17
Filed: 1995-02-23
Abstract: PURPOSE: To prevent a dangerous condition such as falling-down of a vehicle and steering malfunction due to protrusion of an outrigger resulting from mis- operation by driving the pilot pump serving as the hydraulic source of a pilot electromagnetic switching valve for operating a switching valve through a PTO device, and always taking preference of steering at the time of vehicle running. CONSTITUTION: By selecting running with an operating switch, a controller 26 outputs a command to an operating part 10 to release the connection of a PTO device 3, so that a pilot pump 6 has no rotation, thus generating no oil pressure. A switching valve 22 is kept in its neutral position 1 by a spring 22c and connected to a steering circuit 23. Even if a pilot electromagnetic switching valve 9 is switched due to mis-operation, therefore, the switching valve is kept in the neutral position 1. For carrying out quantitative work, a command is outputted to an operation part 10, and the PTO device 3 is connected, so that the switching valve 22 is switched to shut down the steering circuit 23 and supply pressure oil to respective outrigger cylinders 24 through a switching valve 25 for outrigger.
Patent JP-H09246981-A (JP)
Title: Digital modulation method and demodulation method and digital modulation circuit and demodulation circuit
Inventor: KOKUKIYOU AKIOMI
IPC: H03M5/14
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To improve the system of m-n modulation so as not to largely change a DC level in m-n modulated and further NRZI modulated recording signals. SOLUTION: Input data are stored for one block in a FIFO memory 2. For respective input (m)-bit data, by processings in a CDS computing element 10 - a shift register 15, etc., DSV in the final bit of respective modulation block data after m-n modulation and NRZI modulation corresponding to the table numbers of 0-23 is computed for the respective table numbers. Then, by the processings in a DSC calculation device 16a and a |DSV| comparator 17a, etc., the m-n modulatron system for minimizing the absolute value of the DSV is specified and the number data are sent to a modulation system number generator 6 and an RLL modulator 3. The RLL modulator 3 m-n modulates the data of the FIFO memory 2 by the specified m-n modulation system.  A switch 9 multiplexes synchronizing signals, the number of the m-n modulation system and the output of the RLL modulator 3 and sends them to an NRZI modulator 4.