baber/WOPTO huggingface dataset:
Patent JP-H0547112-A (JP)
Title: Data recording and reproducing system for magneto-optical disk
Inventor: CHIAKI SUSUMU
IPC: G11B20/10
Filed: 1991-08-09
Abstract: PURPOSE:To execute an exact reproduction operation by calculating and optimum offset applied on reproduced signal processing from the signal level of the reproduced signal of a specific pattern signal recorded in a reference recording region at the time of reproduction and applying the values thereof to the reproduced signal of the data recorded in a data recording region. CONSTITUTION:The reproduced signal read out of a magneto-optical disk 1 by an optical head 3 is supplied via a signal processing section 10 to a clamping circuit 11 and is clamped at the saturation level by the reproduced signal from a prewrite region PW provided in the top part of the reference recording region WT at the time of recording in the circuit 11. The optimum gain and optimum offset of the reproduced signal of data byte DB are calculated in a sector unit from this reproduced signal. Even if the level difference of the reproduced signal and offset difference are thereby generated by a difference in various conditions among the disks, the reproduced signal of the data byte DB is always adjusted to the level to most effectively utilize the dynamic range of an A/D converter 16 in correspondence thereto.
Patent JP-S60118052-A (JP)
Title: Oscillator circuit for driving electromagnetic pump
Inventor: RIYAMA TATSUTSURU
IPC: G05D19/02
Filed: 1983-11-28
Abstract: PURPOSE:To arbitrarily set the degree of the variation in the discharge amount of an electromagnetic pump for the variation in the voltage of a power source by controlling the energizing time of an electromagnetic coil by a monostable multivibrator in response to the voltage applied to the coil. CONSTITUTION:A rectifier 1 is connected with an AC power source, and a constant-voltage power source 2 is connected with the rectifier 1. An oscillator connecting circuit 3' divides the output voltage of the rectifier 1, and controls the output pulse width of a monostable multivibrator. An oscillator 3 has a free-running multivibrator and a monostable multivibrator. The output of the oscillator 3 is supplied to a switching circuit 4. An electromagnetic coil of an electromagnetic coil is connected between the terminals 4a and 4b of the switching circuit 4.
Patent JP-S59115169-A (JP)
Inventor: HAYASHI MIKIO
IPC: B25B27/06
Filed: 1982-12-22
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-S60116990-A (JP)
Inventor: WAKABAYASHI YOUICHI
IPC: F16L13/02
Filed: 1983-11-30
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-H0275471-A (JP)
Title: Nonconsumable electrode arc welding method for stainless steels
Inventor: MORII YASUSHI
IPC: B23K9/23
Filed: 1988-09-07
Abstract: PURPOSE:To obtain an uniform welded result by a stable arc by welding stainless steels having a very low S content equal to or below specific concentration by an Hf electrode by using shielding gas added with the specific quantity of SO2 gas to Ar gas or He gas. CONSTITUTION:The stainless steels having <=0.01wt.% very low S content are welded by the Hf electrode by using the shielding gas added with 300-1,000ppm SO2 gas to the Ar or He gas. In the diagram shown, a welding cross-sectional shape 1a is in the case of using the pure Ar gas and a cross-sectional shape 1b is in the case of using the shielding gas added with 317ppm SO2 gas to the Ar gas. A surface inert element S exerts an influence on surface tension LF of molten metal of a molten pool LP and the local mobile direction (molten metal flow) LD of the molten metal is changed and the direction of the molten metal flow LD is directed from the periphery to the center and deep penetration is obtained. By this method, an uniform welding effect with deep penetration of an arc and without variation of width can be obtained and consumption of the electrode can be also reduced.
Patent JP-H1073087-A (JP)
Title: Pump suction tank
Inventor: MIYAUCHI SUNAO
IPC: F04D13/16
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent a drop in performance of a pump, its vibrations and its noises emitted caused by the suction of air thereinto, and reduce the construction costs of the pump and relax its limitations in installation space as well by miniaturizing its drainage pump facility. SOLUTION: A pump suction tank 1 is arranged so as to be open to a conduit 2 and to have its bottom level lower than that of the bottom 2A of the conduit 2. An inflow channel 5 is formed so as to be flush with the bottom 2A of the conduit 2 on one side in the width direction thereof and to incline downward toward the bottom of the tank in the tangential direction of the suction tank 1, for the purpose of leading water in the conduit 2 into the pump suction tank 1. The water lead along the inflow channel 5 generates a pre-swirl flow S swirling in the same direction as the rotational direction R of the impellers of pumps P1, P2 and P3 in a lower-level region in the suction tank 1.
Patent JP-H1154332-A (JP)
Title: Bushing
Inventor: KATAGIRI KENICHI
IPC: H01F27/04
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To efficiently remove the water in an insulating material, by forming a first spiral groove and a second spiral groove which turns at the other edge of a center conductor and spirally returns to one edge by crossing with the first spiral groove. SOLUTION: On the outer circumference plane of the center conductor 11 of an insulating conductor 13, a first spiral groove 26a and a second spiral groove 26b that extend in an axial direction are formed. The first spiral groove 26a extends from the start edge to the end edge and turns at the end edge to be the second spiral groove 26b and returns to the start edge. At that time, the first spiral groove 26 and the second spiral groove 26 cross each other. The both ends of the first and the second spiral grooves 26a and 26b position outside of the edge parts of the innermost layer of the insulating layer 12, form an upper opening part 27 and a lower opening part 28, and in the insulating layer 12 an equalizer electrode 23 is wound.  Thus, correct water removal and circulation of insulating medium are performed, while eliminating the necessity for high-pressure shielding and preventing the increase of the bushing size.
Patent JP-H0777920-A (JP)
Title: Method for assembling process cartridge and process cartridge and image forming device
Inventor: ARAKI RYUJI
IPC: G03G21/00
Filed: 1993-09-09
Abstract: PURPOSE:To enable fastening of parts even if the mounting holes of fasteners are damaged at the time of recycling by assembling the parts after working the mounting holes of the fasteners at the time of disassembling the parts assembled by the fasteners, then reassembling the parts. CONSTITUTION:The damaged mounting hole 15 is cut by reaming, by which the inside surface of the mounting hole 15 is worked at the time of recycling. Namely, while the hole diameter of the initial mounting hole 15 is L1, the mounting hole 15' after the working is provided with a larger hole diameter L2 by cutting the damaged part (L1<L2). A supporting member 11d is mounted and fixed to a cleaning frame 12b by a blade using a press-fitting pin 16' meeting the diameter of the mounting hole 15' after the working. The mounting hole 15 is worked in such a manner, by which even the resin frame having the damaged mounting holes is recycled as it is without crushing the frame and recycling the frame by molding.
Patent JP-S6466779-A (JP)
Title: Personal certification device
Inventor: TAKEDA MASAHIRO
IPC: A61B5/117
Filed: 1987-09-08
Abstract: PURPOSE:To improve personal identifying probability by using length information on parts divided by finger joints as a feature parameter. CONSTITUTION:A registerer inputs his/her own register code through a code input part 19 and a control part 24 calls the feature value of a finger corresponding to the input register code out of a feature register part 22. Then the registerer puts his/her hand 12 on a hand placing board 11. Thus the amount of finger features is extracted. In other words, the inter-joint length l1-l3 of a finger 30 is measured by detecting muscles (joint parts) 31-33 formed on the fingerprint side of the finger 30 as well as the tip part 34 of the finger 30 from the difference of the image element distributions of an input image A collating/deciding part 23 collates the feature value extracted from the input image with that called out of the part 22. Based on this collation result, the identity of the register is decided.
Patent JP-S6468034-A (JP)
Title: Transmission controller for satellite communication
Inventor: GOSHIMA ATSUKO
IPC: H04B7/15
Filed: 1987-09-08
Abstract: PURPOSE:To perform services which do not damage quickness similar to a ground system by identifying the classification of transmission/reception data to extend the sequential number area of transmission/reception data and checking the validity of the sequential number of transmission/reception data. CONSTITUTION:A line control part 1-3 detects data flowing on a line, and a transmission/reception part 1-4 receives data from the line through the line control part 1-3 and transfers data to the line. A data processing part 1-5 identifies the classification of transmission/reception data transferred from the transmission/reception part 1-4 and a user data input/output part 1-6 and extends the sequential number area of transmission/reception data and checks the validity of the sequential number of transmission/reception data. The user data input/output part 1-6 transmits and receives transmission/reception data to and from the data processing part 1-5 and a user program. Thus, the latency time of data transmission is solved.
Patent JP-S61103263-A (JP)
Title: Tally processing circuit
Inventor: TSURU TOSHIHIKO
IPC: G06F13/14
Filed: 1984-10-25
Abstract: PURPOSE:To correspond to the tally of the code constitution with the same hardware and to the tally of the bit constitution by controlling a latch pulse output of the address recorder and a decoding of the data decoder in accordance with the mode setting. CONSTITUTION:When a tally output corresponding to the bit is executed by a mode setting signal 6, an address decoder 5 supplies a latch pulse in accordance with the port number from an address bus 3 respectively individually to latches 21-2n. The data decoders 41-4n are controlled to output the latch data from the latches 21-2n in correspondence to the bit. When the signal 6 corresponds to the code, the decoder 5 divides the latches 21-2n into a group, supplies a latch pulse of the same port number to the latch in these groups and the same data are latched in the groups. Thus, correspondence can be executed to the tally of the tally of the code constitution and the tally of the bit constitution by the same hardware.
Patent JP-S61102240-A (JP)
Title: Continuous batch-type manufacturing device of urethane foam slab
Inventor: KUMASAKA SADAO
IPC: B29C67/20
Filed: 1984-10-25
Abstract: PURPOSE:To perform continuously a batch-type urethane foam slab manufacturing method by pouring a crude foaming liquid in a mixing/stirring tank into a foaming tank through the descending of the foaming tank, lifting a washing tank while a foaming process is going on and immersing the mixing/stirring tank into a washing liquid for washing. CONSTITUTION:A lifter 5 is operated to lift a foaming tank 10 and adhere it to the lower edge of a mixing/stirring tank 30. Urethane foam material is injected from a raw material supply source 41, 42 through nozzles 371, 372 and mixed by rotating a stirring blade 36. The foaming tank 10 is gradually lowered. The bottom of the mixing/stirring tank 30 is released and crude urethane foaming liquid is led into the foaming tank 10. The mixing/stirring tank 30 moves laterally. Consequently, a washing tank 20 ascents and in turn, the mixing/stirring tank 30 is immersed into washing liquid filled in the washing tank 20. Crude urethane foaming liquid attaching to the inner surface of the mixing/ stirring tank is washed while foam-molding takes place in the foaming tank 10.
Patent JP-H1072795-A (JP)
Title: Highly glossy metallic paper
Inventor: SATO KOJI
IPC: B32B27/20
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To prepare a sheet of highly glossy metallic paper, having the softness without making a crack conspicuous in a crease and without producing protrusions, further a high gloss, high printability and a glitteringly metallic gloss and excellent in surface smoothness. SOLUTION: This sheet of highly glossy metallic paper comprises a sheetlike substrate, an inner resin coating layer, composed of an electron radiation cured material of a color pigment-containing electron radiation curing resin composition and provided on at least one surface thereof and further the outermost resin coating layer, composed of an electron radiation cured material of a metallic pigment-containing electron radiation curing resin composition and provided on the inner resin coating layer.  The highly glossy metallic paper contains 5-30 pts.wt. linear monofunctional acrylate having 100-400 molecular weight in 100 pts.wt. electron radiation curing unsaturated organic compound and further 3-15 pts.wt. metallic pigment having a particle diameter within the range of 20-150μm based on 100 pts.wt. electron radiation curing unsaturated organic compound forming the outermost resin coating layer.
Patent JP-S60117290-A (JP)
Inventor: MIKAMI MASAO
IPC: H04N9/64
Filed: 1983-11-29
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-H0647421-A (JP)
Title: Method for controlling tension of strip in looper
Inventor: AMAO NAGAFUMI
IPC: B21B39/08
Filed: 1992-07-30
Abstract: PURPOSE:To easily control the tension of a strip in a looper with high accuracy. CONSTITUTION:The torque of the driving motor 4a of a drum 4 for driving a movable roll 3 attachably to and detachably from a fixed roll 2 is controlled to control the tension of a strip 1. The target value Tr of the torque is corrected by a torque compensation amount Tms based on the loss of a 'static' tension and a torque compensation amount Tmd based on the loss of a 'dynamic' tension. The loss of the 'dynamic' tension is estimated from the generated torque Tj in the drive motor 6a of carrier rollers 6 for passing the strip 1 through a storage part 5.
Patent JP-2001046797-A (JP)
Title: Clothing drying implement
Inventor: SHIGEGAKI YOSHIO
IPC: D06F55/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an implement, though simple in structure, from which clothing can be removed at once without damaging it. SOLUTION: In this clothing drying implement provided with plural pairs of holding means in suspended conditions on the underside of a frame body 1 suspended and supported, the holding means is composed of an integrally protruded abutment part 21 in a suspended direction from the frame body 1, a guide part 22 formed at a specified interval from the abutment part 21 to face it, and a locking body guided by the guide part 22 to move up and down so that an interval from the abutment part becomes gradually narrower as it gets lower. Otherwise, the locking body is a ball body 23a or a roller body, a guide groove 22a is formed on the on the facing surface side of the guide body 22 that the facing interval from the abutment part becomes gradually narrower as it gets lower, and the locking body 23a rolls or slides in the guide groove 22a.
Patent JP-H0543307-A (JP)
Title: Production of ceramics having light transmission property
Inventor: ENBOKU MASAKAZU
IPC: C04B35/115
Filed: 1991-08-09
Abstract: PURPOSE:To obtain ceramics products of complicated shape having excellent light transmission properties. CONSTITUTION:Ceramics products of this invention having excellent light transmission properties are produced by blending aluminum oxide powder containing 0.01-0.2wt.% magnesium oxide powder with polyvinyl alcohol, mixing with the blend with a binder material composed of wax having 50-90 deg.C softening point and a thermoplastic having 100-300g/10minutes MFR to prepare a kneaded material for injection molding the kneaded material, removing the binder and sintering.
Patent JP-H0886584-A (JP)
Title: Heat exchanger with fins
Inventor: ITAGAKI ATSUSHI
IPC: F28F17/00
Filed: 1994-09-20
Abstract: PURPOSE: To provide a heat exchanger in which condensed water (drain water) is scarcely retained on the surfaces of flat plate fins and a refrigerant tube in a flat plate fin heat exchanger used as an evaporator. CONSTITUTION: Protrusions 3 of a row direction (lateral direction) connected in a stage direction are provided on the surface of a flat plate fin 1 between fin collars 2 aligned in the stage direction (longitudinal direction). The length of the bottom of the row direction of the protrusions connected in the stage direction provided on the fin 1 between the collars 2 is shorter than the diameter of a refrigerant tube. Many cylindrical refrigerant tubes disposed perpendicular to the fins 2 are arranged in a zigzag state with respect to an air current direction, the protrusions 3 connected in the stage direction are continued from the part adjacent to the lower end of the one collar 2 of the fin 1 to the part adjacent to the upper end of the collar 2 aligned under the stage direction.  The protrusions 3 continued in the longitudinal direction on the surface of the fin between the collars 2 is so bent that the section of the row direction of the fin 1 is formed in a V-shape.
Patent JP-H0887431-A (JP)
Title: Abnormality detecting device for central processing unit
Inventor: HIRATA KEIJI
IPC: G06F1/26
Filed: 1994-09-20
Abstract: PURPOSE: To obtain the abnormality detecting device for the central processing unit which can specify the cause of abnormality occurrence even if a 1st power source part is turned OFF and restore setup information to the state before abnormality occurrence. CONSTITUTION: This device is equipped with a means 24 which detects an abnormal state, a means 26 which latches abnormality information E, a dedicated I/O port 27 and dedicated lead lines RE and D for reading the abnormality information out, a means 30 which stores the setup information B for operating the board 20 including a CPU 1, a dedicated reset line RS which resets the latch means and storage means, a two-system power source consisting of the 1st power source part 3 and a 2nd power source part 12, a means 13 which detects whether the output voltage V1 of the 1st power source part is larger than a specific value, and a power supply control means 14 which enables the 1st power source part or 2nd power source part in response to the detection result;  and the abnormality information is stored by the electricity feeding from the two-system power source so that it can be read out even after abnormality occurrence.
Patent JP-S6467242-A (JP)
Title: Combustion control method for tunnel kiln
Inventor: TANAKA MASUO
IPC: B01J6/00
Filed: 1987-09-09
Abstract: PURPOSE:To control properly the temperature and atmosphere by measuring the temperature in the vicinity of a burner exclusively for air provided at a boundary of an oxidizing flame zone and a reducing flame zone in an oven and regulating the output of the burner exclusively for fuel to make said temperature constant. CONSTITUTION:A tunnel kiln body 1, an oxidizing flame zone 2 on the inlet side of and a reducing flame zone 3 at the central section are provided, and an ordinary type burner in the oxidizing flame zone 2 and a number of air and fuel mixing burners 4 in the reducing flame zone 3 are provided. A burner 5 exclusively for air is provided in the vicinity of a boundary between said oxidizing flame zone 2 and the reducing flame zone 3, and a thermometer 6 is installed in the vicinity of said burner 5 exclusively for air only to measure the temperature the temperature of said section. The measured value of temperature is taken into a controller 7 such as a microcomputer or the like for controlling. By said arrangement, the temperature and atmosphere in the tunnel kiln can be controlled in a stabilized way to stabilize the quality of a calcined product.
Patent JP-S6468113-A (JP)
Title: Electrode structure for idt exciting type piezoelectric resonator
Inventor: SHIMIZU HIROSHI
IPC: H03H9/145
Filed: 1987-09-09
Abstract: PURPOSE:To decrease the bulk radiation loss caused by the disturbance in the electrode finger pitch without requiring much man-hour for the design by forming an IDT and an electrode finger of a reflecting grating to be in continuous equal period and making the electrode film thickness or the width of the electrode finger of both different from each other by a prescribed quantity. CONSTITUTION:Pitches PI, PR of the IDT 1 and the reflecting grating 2 and a gap PG between both are made equal to each other and then the width of the electrode finger of both has a difference. For example, both sides of the IDT electrode fingers 1, 1 are cut off, the width is changed from LI into LI' and the gap is changed from SI into SI'. In selecting the electrode film thickness of both in this case as HIO, HRO, then it is equivalent to vary effectively the IDT electrode film thickness by selecting HIO=HRO and L'I LI/HIO and S'I=PI- L'I. Thus, since it is possible to make the film thickness of the IDT and that of the reflecting grating equal to each other, the design and manufacture are facilitated.
Patent JP-H1070544-A (JP)
Title: Communication equipment and system
Inventor: WATANABE YUTAKA
IPC: H04L12/28
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To improve the transmission quality without a data loss by detecting a virtual path of a transmission destination communication equipment and sending data to a communication equipment connected to a same path when the idle capacity is not sufficient for cell transmission so as to effectively utilize the transmission channel. SOLUTION: A capacity notice cell processing section 40 writes a used capacity of a set virtual path to a virtual path capacity notice cell and informs it to a communication equipment. The communication equipment writes it to a capacity management table 32 of its own equipment to update the contents. Then a virtual path 11 of the transmission destination communication equipment is detected by a routing table 31 and a virtual path capacity control section 50 discriminates whether or not the idle capacity is sufficient for cell transmission. When not sufficient, a capacity management table 32 is referenced and whether or not the capacity is to be increased is discriminated. When the increase is possible, the cells are sent to a communication equipment connecting to a same virtual path.  Thus, the transmission channel is effectively utilized and transmission quality is improved without a data loss.
Patent JP-S59114519-A (JP)
Title: Electrochromic display device
Inventor: IKEDA KOUNOSUKE
IPC: G02F1/1524
Filed: 1982-12-22
Abstract: PURPOSE:To accelerate release of cations during decoloration reaction and to extend life by incorporating an electrically conductive substance in an electrochromic (EC) substance to form the color developing layer of an EC display device (ECD). CONSTITUTION:A color developing layer 4' is formed on a display electrode 3 applied to the display side substrate 1 of an ECD by laminating, e.g. 50-100nm thick WO3 layers 8, 9, 10 and 5-10nm thin porous Au films 11, 12 alternately. Au is contained in the layer 4' up to 5% of the total weight. As another method, a color developing layer 4'' may be formed by vapor depositing WO3 and Au at the same time to disperse the Au particles 13 into the WO3 up to 5% Au of the total layer at the max., too. As a result, it is prevented that cations remaining in the layer 4' or 4'' are accumulated to deteriorate display contrast. When LiClO4 etc. are used for electrolytes, the cations are Li<+>, etc.