baber/WOPTO huggingface dataset:
Patent JP-H01225265-A (JP)
Title: Communication processor
Inventor: SUGIYAMA AKIRA
IPC: H04L69/40
Filed: 1988-03-04
Abstract: PURPOSE:To record only necessary protocol data by providing a designating means to designate the necessary protocol data as log information at the time of data transmitting and receiving. CONSTITUTION:At first, when there is the instruction of communication log sampling, the protocol data to be recorded to a log area 34 are announced to respective control tasks. In the control task under a control task 22, the header of the protocol data is analyzed from a low order layer and when the designating information of a log is detected based on an analyzed result, a log writing macro-call is executed in order to write the protocol data to the log area 34. On the other hand, when the transmission of the protocol data is executed according to a request from a high order layer, at first, the assembly of the protocol data is executed based on the protocol data in a communication buffer 33. Next, it is decided whether the assembled protocol data include the designating information or not. When the data include the information, the log writing macro-call is executed.
Patent JP-S51127355-A (JP)
Title: Automatic current control system
Inventor: ATOUDA OUICHI
IPC: H02J4/00
Filed: 1975-04-25
Abstract: PURPOSE: Automatic current control system effectively making available to electric appliances in case of using plural ones in the circuit limitted for electric capacity. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09240192-A (JP)
Title: Writing brush cleaning set
Inventor: NAGAHASHI OSAMU
IPC: B43K13/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of paying attention to the misplacement of a writing brush tool and the site of placing the writing brush tool and prevent a writing brush cleaning tool from getting bulky when it is not used. SOLUTION: This writing brush cleaning main body 1 for storing water and a writing brush cleaning tool retainer 2 with a writing brush cleaning tool fitted therein are constituted integrally in a writing brush cleaning set, and the set is provided with a writing brush tool retaining means 3 for retaining the writing brush retainer 2 in the horizontal posture on the using position on the side of the writing brush cleaning main body 1 and a writing brush guide means 31 for guiding the writing brush tool retainer 2 between the using position and the storing position on the side of the writing brush cleaning main body 1. The misplacement of the writing brush, therefore, can be prevented by the writing brush cleaning set.  It is not necessary to place a writing brush wiping tool on a desk or the like, nor the site for placing the writing brush wiping tool on the desk or the like is necessary, and accordingly the trouble of wetting such a place is never generated. At the time of not using the writing brush wiping tool, the writing brush wiping tool 2 is stored into the compact state, and no trouble is generated when the writing brush cleaning set is stored in a writing brush cleaning bag or the like.
Patent JP-H01224187-A (JP)
Title: Method and device for dulling roll surface for rolling
Inventor: TOSHIMITSU TORU
IPC: B23K26/06
Filed: 1988-03-04
Abstract: PURPOSE:To prevent the generation of the striped pattern in the roll circumferential direction and to improve the appearance of a steel sheet by impressing the RF signal synchronized with a laser pulse light on an acoast optical element and sliding the incident position on the roll surface of the laser light. CONSTITUTION:A pulse laser oscillator 1 oscillates a pulse laser light L of a frequency F repeatedly by synchronizing with the output signal of a RF signal generator 11. On the other hand the output signal of the RF signal generator 12 repeating turn-on, turn-off with the 1/2F frequency is impressed on the AO element 2 for scanning and the laser light passed through the element becomes the laser light L2 diffracted by an angle theta. When the RF signal is removed, the laser light L is linearly propagated in the element, becoming of a laser light L1. The laser light L1 and L2 are alternately made incident at 1/2F frequency respectively and the incident angle repeats a periodical variation by the theta with frequency F. The forming pattern of a small motive on the roll surface can be formed in the state of the small motive being not arranged in a straight line in the roll circumferential direction.
Patent JP-H06226340-A (JP)
Title: Branch tube for piping and manufacture thereof
Inventor: NAITO SUSUMU
IPC: B21C37/28
Filed: 1993-01-28
Abstract: PURPOSE:To obtain a branch tube for piping which is composed of two parts having a simple shape each, welded to each other and can be manufactures by a usual machine at a low cost. CONSTITUTION:This metallic branch tube is composed of a tubular inflow member 1 having an inflow hole penetrating a recessed surface of its front end and a branch member 6 having plural branch holes penetrating a recessed surface of its rear end, the front end of the inflow member 1 is butted against the rear end of the branch member 6 and the whole periphery 10 of the fitted part is welded and fixed. Its manufacturing method is that the metallic inflow member 1 formed by press forging or cutting and the metallic branch member 6 having plural branch holes 9 formed by press forging or cutting are welded and fixed. Since mass production can be performed by a usual machine at a high speed, a very inexpensive branch tube can be manufactured and the dimensional accuracy of each part of the branch tube is stable and reliability to gas leak is improved. Since no heavy metal is used, no pollution control treatment is required.
Patent JP-H06231455-A (JP)
Title: Recording medium inspection device
Inventor: MATSUNO TORU
IPC: G11B20/18
Filed: 1993-01-29
Abstract: PURPOSE:To perform stable operation even when a recording signal has a high frequency in a recording medium inspection device inspecting a recording medium by reproducing the signal recorded on the recording medium and detecting the omission of a regenerative signal. CONSTITUTION:This device is constituted of a discrimination means 5 comparing the regenerative signal P with a reference signal F and outputting a discrimination signal C, a signal generation means 1 generating a detection clock D and a counting means 6 counting the detection clock D before the end of reset by the discrimination signal C. Then, by the counting means 6, an inspection signal E is outputted regarding as that the regenerative signal P is omitted at the time of arriving at a prescribed count value.
Patent JP-H08248934-A (JP)
Title: Burning preventing circuit for display device
Inventor: SHIMIZU AKIRA
IPC: G09G5/38
Filed: 1995-03-09
Abstract: PURPOSE: To make the burning of a display device inconspicuous by blurring the boundary between a lighting and a nonlighting while moving a display screen by the amount equivalent to a required number of pexels after the lapse of a required time. CONSTITUTION: The video signal from an input part 1 is converted into a digital signal in an A/D conversion part 2 and the required signal processing and synchronization control, etc., are performed in a signal processing and synchronization control part 3 to be inputted to the display part 4 to display it on a plasma display panel, etc. The signal from the A/D conversion part 2 is inputted to an APL detecting part 8 and the mean luminace level of the signal is detected to be recorded in a memory part 9. Then, the data are read out to be inputted to a discrimination part 10 via a control part 11 and next, the discrimination part 10 discriminates the presence of difference between the data concerned and data to be recorded in the memory part 9 by comparing them.  When the difference is not present, a timer 6 starts to count a time based on a program read from a storage part 5 and after the lapse of a required time, the display position on the screen is moved horizontally and vertically by an amount equivalent to a required number of pixels by outputting a control signal to a display position control part 7 and by controlling the signal processing and synchronization control part via the display position control part.
Patent JP-H02231589-A (JP)
Title: Wide frequency band type direction finding device
Inventor: HOSONO MIKIO
IPC: G01S3/54
Filed: 1989-03-03
Abstract: PURPOSE:To easily constitute a direction finding device at low cost by one antenna system by arranging respective antennas at respective corner points of a square on a plane where the arrival direction of a radio wave is measured. CONSTITUTION:The respective antennas NSEW of an antenna group 2 are arranged at the respective corner points of the square on the plane and the antenna group 1 is switched by an antenna switching circuit 2 in specified order. Then received signals of the antennas N, E, S, and W in an antenna group 1 are led to an antenna output terminal SOUT when diodes DN, DE, DS, and DW turn on, i.e. conduct. In this case, when the selection of a low frequency is searched for, signals of azimuth components obtained in diagonal directions at the time of switching are used, but when a radio wave of high frequency is searched for, signals of azimuth components obtained in respective side directions at that time of switching are used by selecting switching scans, so the device can easily be constituted at low cost by the one antenna system.
Patent JP-H11232036-A (JP)
Title: Disk controller
Inventor: SAKAI TOSHIHIRO
IPC: G11B20/10
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To unnecessitate code converting processing in a host computer by converting the codes of data exchanged between the host computer and a disk storage device. SOLUTION: A control circuit 2 recognizes a code converting mode by analyzing a read/write command with code converting type received from a host computer 4 through a host I/F driver 3. In the case of a read command, a code converting input data selector circuit 10 selects and outputs data from a disk I/F driver 8 but in the case of a write command, data from the host I/F driver 3 are selectively outputted. According to the code converting mode, a code converting circuit 9 converts the codes of data from the code converting input data selector circuit 10 and sends them through the host I/F driver 7 to the host computer 4 in the case of the read command but sends them through the disk I/F driver 8 to a disk storage device 8 in the case of the write command.
Patent JP-S52132778-A (JP)
Title: Manufacture for semiconductor device
Inventor: YOKOZAWA MASAMI
IPC: H01L21/58
Filed: 1976-04-30
Abstract: PURPOSE: To remarkably reduce the dispersion of heat resistance of the semiconductor device weldered, by limiting the quantity of Au or Au alloy acting as solder to the minimum quantity required. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56146807-A (JP)
Title: Inoculating method for gray cast iron
Inventor: SEGUCHI TATSUO
IPC: C21C1/08
Filed: 1980-04-16
Abstract: PURPOSE: To provide pearlite structure contg. uniformalized graphite flakes to both thin- and thick-walled parts, when gray cast iron is cast into a produce with a large change in thickness, by deoxidizing molten metal with Mg and Al beforehand and inoculating Fe-Si.  
     CONSTITUTION: When gray cast iron is cast to manufacture a product with a large change in thickness, 0.005W0.05wt% Mg is first added to molten metal for the iron in the form of an alloy such as Fe-Si-Mg to deoxidize the molten metal. After adding 0.01W0.1wt% Al, 0.2W2.0wt% Si and 0.1W2.0wt% Fe are inoculated in the is form of Fe-Si immediately before casting. Thus, white pig iron and eutectic graphite structure are prevented from being grown in the thin-walled part, and graphite prevented from being coarsen and being converted into ferrite in the thick-walled part. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61212205-A (JP)
Inventor: UEIN KAA HAASE
IPC: A01C7/20
Filed: 1985-03-13
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-S56149308-A (JP)
Title: Manufacture of metallic carbonitride
Inventor: IWAI TADASHI
IPC: C04B35/56
Filed: 1980-04-18
Abstract: PURPOSE: To manufacture uniformly and finely powdered metallic carbonitride having superior sinterability with less consumption of heat by reacting a reaction product of halide of a metal belonging to the IV, V or VI group in the periodic table and ammonia with a specified amount of polyhydric phenol and calcining the resulting precursor.  
     CONSTITUTION: Halide of a metal such as Si, Ti, Zr, Nb, Ta or Cr belonging to the IV, V or VI group in the periodic table is dissolved or suspended in an inert org. solvent, and gaseous or liq. ammonia is blown into the soln. or suspension to cause reaction. The reaction product is then reacted with polyhydric phenol in an amount satisfying equation 0<a×b/c<3 [where (a) is the number of hydroxyl groups in  1mol of the phenol, (b) is the molar number of the phenol and (c) is the molar  number of the metallid halide]. The resulting precursor is calcined to obtain uniformly and finely powdered metallic carbonitride having superior sinterability. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53135671-A (JP)
Title: Horizontal position detecting method of shield machines
Inventor: KOBAYASHI HIDEO
IPC: E21D9/06
Filed: 1977-05-01
Abstract: PURPOSE:To make detecting of positions on the ground easy and highly accurate and achieve the increase in the speed of the work and the improvement in accuracy by providing a magnetic field generator which shows a characteristic of permitting discrimination of the earth surface point right above a shielding machine which excavates ground from other points.
Patent JP-S54142599-A (JP)
Title: High dielectric constant porcelain composite
Inventor: FURUKAWA KIYOSHI
IPC: H01G4/12
Filed: 1978-04-27
Abstract: PURPOSE: To obtain a composite, which can be sintered at a low temperature, with a higher dielectric constant and less dielectric loss by specifying a composition range of three-component system of Pb(Fe 1/2 Nb 1/2 )O 3 , Pb(Mg 1/3 Ta 2/3 )O 3  and Pb(Co 1/3 Nb 2/3 ) O 3 .  
     CONSTITUTION: The composite consists of 60.71 to 67.57 weight % of PbO, 1.78 to 11.41 weight % of Fe 2 O 3 , 5.42 to 25.40 weight % of Nb 2 O 5 , 0 to 2.56 weight % of MgO, 0 to 28.05 weight % of Ta 2 O 5  and 0 to 6.32 weight % of CoO, its composition is shown in the area surrounded by a quadrilateral ABCD in the three-component system diagram of Pb(Fe 1/2 Nb 1/2 )O 3  - Pb(Mg 1/3 Ta 2/3 )O 3  - Pb(Co 1/3 Nb 2/3 O 3 . But  a com position on the two-component line such as Pb(Fe 1/2 Nb 1/2 )O 3  - Pb(Mg 1/3   Ta 2/3 )O 3  and Pb(Fe 1/2 Nb 1/2 )O 3  - Pb(Co 1/3 Nb 2/3 )O 3  is excluded. A material combined  in the said composition area is calcined at 700 to 850°C, grinded again, molded  after addition of caking agent, and is fired at 850 to 950°C. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11249415-A (JP)
Title: Image forming device
Inventor: YAMAMOTO TAKESHI
IPC: G03G15/08
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of clearly forming images, even when the images provided with different contrast are adjacently located, without blurring these images boundary part. SOLUTION: This device is constituted by equipping an image carrier 1 provided with a photoreceptor layer 1, an electrifying means 8 uniformly electrifying the photoreceptor layer, an exposing means exposing the image carrier 1 having been electrified by the electrifying means 8 based on the desired image data, and a developing means 3 visualizing the electrostatic latent image formed on the image carrier 1 by the exposure of the exposing means with the developer. In this case, the device is provided with an auxiliary electrode 11 in an developing area formed by the developing means 3 and the image carrier 1 at a position on the upstream side with respect to the traveling direction of the photoreceptor 1.
Patent JP-S6422717-A (JP)
Title: Conveyor device
Inventor: AMMERAAL THOMAS CORNELIS MARIA
IPC: B66C19/00
Filed: 1988-03-03
Abstract: PURPOSE: To prevent the deterioration of agricultural products or the like, in a conveyor for loading and unloading ship's cargoes, by providing a lower loading and unloading part to the lower part of a lift shaft for vertically guiding a lift cage, and by providing an upper loading and unloading part connected to a conveyor with an encasement to the upper part thereof. CONSTITUTION: A cage shaft 5 is moved to the place of the goods 2 in a ship's hold 3, and the goods 2 are loaded on a lift cage 25 of a lower loading and unloading part 6 of the cage lift 5. Then, the lift cage 25 is lifted up to an upper loading and unloading part 7 by means of a hoist crane 27. Thereafter, the goods 2 are delivered to buffer conveyors 42. The goods 2 are transferred via a surrounding means 22 to the passage platform of a platform conveyor 10 one by one. By this constitution, the goods 2 are protected from the influence of surrounding environment, so that the deterioration thereof can be prevented.
Patent JP-H111883-A (JP)
Title: Production of deinked pulp having high whiteness
Inventor: YAESAWA TAKASHI
IPC: D21C5/02
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a deinked pulp having high whiteness without lowering the yield in the flotation process by treating a waste printed paper pulp with a cationic flocculent and then with a nonionic hydrophilic surfactant and subjecting the treated pulp to flotation treatment. SOLUTION: The objective deinked pulp is produced by defibrating waste printed paper with a pulper, treating the obtained pulp slurry with a cationic flocculent such as tetradecylamine acetate at the former stage of flocculation, treating with a polyethylene glycol-type nonionic surfactant having an HLB of 8-19, a surfactant expressed by the formula I (R is a 12-18C alkyl; AO is a 2-4C oxyalkylene; (n) is an integer of >=5), a non-electrolytic cellulosic surfactant expressed by the formula II (R is a 1-4C alkyl, a 2-4C oxyalkylene or H; (n) is a polymerization degree and the average polymerization degree is 100-2,000) or a nonionic hydrophilic surfactant such as a compound of the formula III (R1 and R2 are each a 1-4C alkyl or H; (m) and (n) are each an integer of >=1) at the latter stage of flocculation and subjecting the treated product to flotation treatment.
Patent JP-H01225727-A (JP)
Title: Production of extremely low carbon cold-rolled steel sheet
Inventor: KATSU SHINICHIRO
IPC: C21D9/48
Filed: 1988-03-04
Abstract: PURPOSE:To improve deep drawability by specifying heating speed and temp. condition at the time of annealing a cold sheet of extremely low carbon Al killed steel adding Ti and Nb under the specific condition. CONSTITUTION:The steel composing of <=0.003wt.% C, <=0.10% Si, <=1.0% Mn, <=0.10% P, <=0.015% S, 0.010-0.100% Al, <=0.003% N, Ti content in the range satisfying the inequality, 0.003% <=Nb <=0.020% and the balance Fe with inevitable impurities, is hot-rolled and successively, pickled and cold-rolled. At the time of annealing is succession to this, the heating speed from starting to finishing of the recrystallization is executed at <=10 deg.C/s and successively, annealing is executed at the temp. in the range from recrystallized finishing temp. or more to the Ac3 transformation point or less. By this limitation of heating speed, raising of recrystallizing finishing temp. is restrained and at the same time, anisotropy of r-value can be made to small. Therefore, excellent drawability can be given.
Patent JP-H11250364-A (JP)
Title: Person monitoring device
Inventor: UEYASU HIROYUKI
IPC: H04N7/18
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain the front picture of a person without using stimuli such as light and sound in a figure monitoring device. SOLUTION: In the person monitoring device by a moving picture, a wide-angle camera 50 for photographing the whole monitoring area, plural cameras 10 to 40 for photographing the monitoring area from plural directions respectively, a camera selection means 60 that detects movement of a person in the monitoring area from a moving picture signal inputted from the wide-angle camera 50 and that selects the camera photographing from an angle nearly the front direction of the person out of the plural cameras 10 to 40 and a camera switch means 70 for selecting and outputting a picture output of the selected camera.
Patent JP-H02227913-A (JP)
Title: Transparent conductive laminate
Inventor: SASA KAZUAKI
IPC: B32B7/04
Filed: 1989-03-01
Abstract: PURPOSE:To obtain a transparent substrate having big adhesive strength to a water capture film or to a moistureproofing film while being hard to be subjected to peeling by applying a spatter-etching treatment on the transparent substrate surface. CONSTITUTION:A transparent conductive layer 2 is provided on one side of a transparent substrate 1, further a transparent and heat-resisting high polymer film is used for this transparent substrate 1 whose other side is to be given spatter-etching treatment. And, the transparent conductive layer 2 can be same as a conventional transparent conductive laminate. Further, the spatter-etching treatment is that high-frequency voltage is impressed between the negative and positive electrodes in a pressure-tight container and under a vacuum atmosphere, positive ions generated by discharge in a cathode dark part, having big ion energy, of a discharge region are accelerated to collide with a high polymer film surface on the cathode. Thereby, the transparent conductive laminate able to firmly adhere to a water capture film or to a moistureproofing film coming in contact with the treatment surface can be obtained.
Patent JP-S59174907-A (JP)
Title: Auxiliary arithmetic device
Inventor: KANOU IKUO
IPC: G05B15/02
Filed: 1983-03-25
Abstract: PURPOSE:To simplify the constitution of an auxiliary arithmetic device by selecting modularized storage means corresponding to various kinds of calculation so that one kind of hardware can adapt itself to various kinds of software and various kinds of calculation can be made. CONSTITUTION:The multiplexer 1 of an auxiliary arithmetic device receives plural analog inputs AI1-AIn and the inputs AI1-AIn are converted into digital signals by an AD converting means 2. The digital-converted signals are taken into a digital multiplexer and holding circuit 3 and the circuit 3 holds the signals in bit-parallel. The bit-parallel signals are added to a P-ROM4 and calculated results corresponding to the inputs AI1-AIn are obtained in accordance with the logic of a specific calculation formula stored in the P-ROM4 in advance. The calculated results are converted into analog signals by a DA converter 5, and then, further converted into unified outputs through an output buffer 6. The multiplexer 1, converter 2, and circuit are controlled by a controller 7, so that various kinds of calculation can be performed.
Patent JP-S56146342-A (JP)
Title: Transmission controlling system
Inventor: AKIBA OSAMU
IPC: H04Q9/14
Filed: 1980-04-15
Abstract: PURPOSE:To reduce the access cycle time for each terminal device, by transmitting cyclically the group address from the main operation board and then giving access to the terminal devices at every group in case no fault detection monitor data is supplied to the monitor input terminal. CONSTITUTION:When no fault detection monitor data is supplied to the monitor input terminals K1-K4, the address control terminal C0 is controlled to H level. As result, the transistor Q becomes conductive for the address switching circuit 6. Then the collector side of the transistor Q is set at L level. And the individual address setting input terminals A0-A3 of the terminal device 3 are set at L level regardless of the state of the individual address setting switches S0-S3. Accordingly, access is given to the address of the device 3 by the high-order bits A4-A7 the group address setting input terminals A0-A7.
Patent JP-S52134301-A (JP)
Title: Channel selection unit
Inventor: HASHIMOTO KOUJI
IPC: H03J5/06
Filed: 1976-05-04
Abstract: PURPOSE:To enable one touch switch operation easily with light mechanical operation, by constituting the switch selecting and memorizing the channel into a nonself-returning and snap actioned type.