baber/WOPTO huggingface dataset:
Patent JP-H03102953-A (JP)
Title: Facsimile equipment
Inventor: YAMAGUCHI YOSHIBUMI
IPC: H04N1/00
Filed: 1989-09-14
Abstract: PURPOSE:To prevent the order of recording paper sheets recorded with data from being confused by discharging roll paper with the data recorded thereon as a series of paper without being cut off as each page for a time band set by a timer means. CONSTITUTION:When the operator inputs a desired time band from an equipment panel 10, a control circuit 8 sets the time as a timer setting time. The circuit 8 compares the current time with the timer setting time and discriminates whether or not the current time is within the timer setting time. When the current time is not within the timer setting time, a cutter 5 is activated and the control is finished. When the current time is within the timer setting time, the circuit 8 inactivates the cutter 5. In this case, even when the page of a received data changes, the cutter 5 is not active and then the roll paper 1 is not cut off at each page. Instead ruled lines as border lines are marked between pages. The print is implemented by using a print head 3 similarly in the case of printout of the reception data. When the reception is finished, the cutter 5 is activated.
Patent JP-H0289544-A (JP)
Title: Method for controlling molten steel flow in mold in continuous casting
Inventor: UEHARA AKIO
IPC: B22D11/103
Filed: 1988-09-27
Abstract: PURPOSE:To promote floatability of inclusion while preventing enclosure of powder even under any casting condition and to stably obtain high clean steel having only a little inclusion at good yield by independently setting electromagnetic force to be given to molten steal flow from a submerged nozzle to right and left sides in accordance with casting condition. CONSTITUTION:U-shape electromagnets constituting with coil 8 and yoke 7 at a outside of a mold 4 are set separately to the right and left sides adjoining the submerged nozzle 1 and each electromagnet is independently set. Therefore, as showing in the figure, in the coil at left side having rapid molten steel flow speed from a discharging hole 2, the electromagnetic force 10 is impressed so sufficient as to damp the flow speed. On the other hand, in the coil at right side having slow molten steel flow speed, by impressing a little weak electromagnetic force, consequently, both flows at right and left sides can be maintained to the ideal condition. Judgement, whether the impression of the electromagnetic force is suitable or not, can be decided by measuring the molten steel surface levels near short side mold and near the submerged nozzle each at right and left sides at the same time with four molten steel surface level sensors 6 set on the molten steel surface in the mold 4.
Patent JP-H04120711-A (JP)
Title: Manufacture of casting coil
Inventor: KAGAWA YOSHIHIRO
IPC: H01F41/12
Filed: 1990-09-12
Abstract: PURPOSE:To obtain a manufacture of a casting coil excellent in reliability free of peeling due to action of the residual stress of compression over the whole insulating spacer upon resin casting by chamfering the tip of the insulating spacer and a coil conductor support when using. CONSTITUTION:The tip of a cylindrical insulating spacer 7 is chamfered, and this insulating spacer 7 is used to mold so as to envelop with a casting resin 2. This way of chamfering impresses a minus residual stress, e.g. compression to the whole from the spacer tip A to the center A' with the result that the adhesion of the insulating spacer 7 and the casting resin 2 becomes stronger.
Patent JP-S6483175-A (JP)
Title: Fitting device of target plate of reflector for optical wave range finder
Inventor: KAWACHI HIDEYA
IPC: G01C15/02
Filed: 1987-09-26
Abstract: PURPOSE:To dispense with a tool for fitting a target plate and to enable the execution of a fitting operation in a short time, by engaging an inverse-U-shaped target plate slidably with guide grooves formed in the right and left side parts of a supporting member and by pressing the plate to be locked by the fore end of a lock screw. CONSTITUTION:A supporting member 2 comprises a U-shaped frame plate 21 and a fitting 22 for retention supported pivotally and shakably by the plate. In the outer surfaces of the right and left side plate parts of the U-shaped frame plate 21, guide grooves 3 extending in the vertical direction are formed respectively, and a shaft 4 for supporting the retention fitting pivotally is fitted in the respective force end parts of the grooves. Then, the right and left side plate parts of a target plate 9 are made to engage slidably with the guide grooves 3, a lock screw 6 is rotated with a knob element 8 held, and thereby the force end of the screw is made to engage with a cut 10 to press the target plate 9. The target plate 9 is locked thereby in the U-shaped frame plate 21.
Patent JP-S62100108-A (JP)
Inventor: YOSHIO AKIRA
IPC: H02M5/12
Filed: 1985-10-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1187694-A (JP)
Title: Field-effect transistor and its manufacture
Inventor: MATSUHASHI HIDEAKI
IPC: H01L29/78
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a field-effect transistor for improving high frequency characteristics. SOLUTION: A low resistance metal film 40, made of tungsten (W) or the like is formed so as to be brought into contact with at least the overall upper part surface of a folded gate electrode 30 formed on a semiconductor substrate between a source region 32 and a drain region 34 formed on the substrate. With such a configuration, a gate resistance can be very much reduced, and a drain junction capacity at a unit gate width can be reduced. Therefore, a ratio fmax/fT of the maximum oscillation frequency (fmax) to a cut-off frequency (fT) can be increased, and hence a MOSFET (field-effect transistor) can be operated in a higher frequency band.
Patent JP-S60132399-A (JP)
Inventor: HATAYA KINJI
IPC: H05K13/04
Filed: 1983-12-20
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-H04120823-A (JP)
Title: Digital radio transmission system
Inventor: YAMADA KUNIHIRO
IPC: H04B3/10
Filed: 1990-09-11
Abstract: PURPOSE:To improve the transmission quality and to facilitate the transmission at a high speed by applying the optimum equalization to the transmission characteristic of a transmission line for each packet. CONSTITUTION:A transmitter contains a coder 1, a training pattern generator 2, BPF(Band Pass Filter) 3, OSC oscillator 4, and an amplifier 5. A receiver consists of a BPF (RF) 6, AGC(automatic gain control circuit AGC) 7, OSC 8, multiplier 9, BPF 10, carrier frequency correction circuit 16, automatic equalizer carrier 17, quantizer 18, training pattern generator 19, and a decoder 20. Then the transmission unit of a single time is turned into a packet and this packet is transmitted in a period shorter enough than a fading period. In this short period the characteristic of a transmission line becomes semi-steady and the optimum equalization is attained to all packets when each equalizer 17 is independently and adaptively equalized in each packet. Thus the transmission characteristic is stabilized and the high speed transmission is attained.
Patent JP-H0688192-A (JP)
Title: Galvannealed steel sheet having excellent workability and its production
Inventor: KAWAGUCHI HIROMITSU
IPC: C23C2/06
Filed: 1991-08-28
Abstract: PURPOSE:To produce a galvannealed steel sheet excellent in powdering resistance, flaking generation resistance, drawability and also in workability. CONSTITUTION:The galvannealed steel sheet having an alloyed plating layer which contains 8 to 13wt.% Fe, <0.5wt.% Al and 0.1 to 0.5wt.% Cr, <=0.5mum thickness of the GAMMA phase of the boundary of the base iron, has no eta phases and zeta phases existing on the surface of the plating layer and has 45 to 90g/m<2> deposition is produced by plating the steel sheet in such a manner that the deposition of at least one surface attains 45 to 90g/m<2> by using a galvanizing bath contg. <0.2wt.% Al and 0.05 to 0.3wt.% Cr and then heating the steel sheet for 2 to 40 seconds at 450 to 500 deg.C.
Patent JP-S6482758-A (JP)
Title: Color image reader
Inventor: YASUTOMI HIDEO
IPC: H04N1/04
Filed: 1987-09-24
Abstract: PURPOSE:To reduce the occupation area and heating value of a light source having an electroluminescence element which illuminates with light emission wavelengths corresponding to the primary colors of light by providing the light source, an image sensor which has wavelength ranges of the primary colors of light, and a means which makes the light source to illuminate in the order of red, green, and blue. CONSTITUTION:The light source 18 having the electroluminescence element 15 which illuminates with the light emission wavelengths corresponding to the primary colors (R, G and B) of light is driven by R, G and B to illuminate in order. Reflected light from an original surface by R, G and B is projected on the image sensor 17. The image sensor 17, on the other hand, has at least the wavelength ranges of the primary colors of light as resolution sensitivity characteristics and reads color image data of R, G and B. Thus, the light source 16 uses the electroluminescence element 15, so the heating value is smaller than that of a lamp and only one light source is used, so its occupation area is small.
Patent JP-H0694806-A (JP)
Title: Method and device for measurement of signal waveform
Inventor: SATO YOKO
IPC: G01R31/302
Filed: 1992-09-09
Abstract: PURPOSE:To enhance the measuring accuracy of a signal waveform measuring device by appropriately correcting temp. change in the optical system or change of sample timing for differential sensing signals resulting from photo-scan etc., and measuring the signal waveform with the max. sensitivity. CONSTITUTION:A signal waveform measuring device and associated method therefore comprises a light source 11 to supply photo-pulses L to an electro- optical means 12 mounted on an object to be measured 16, mentioned electro- optical means 12 to change the polarized state of photo-pulses L on the basis of the change in the signal from the object 16, a sensing means 13 to sense the polarized state of the photo-pulse L and emit a light sensing signal SG, and a control means 14 to control the input and output to/from the light source 11 and sensing means 13. Further a correcting means 15 is furnished which corrects the sample timing of differential sensing signals based on the light sensing signal SG.
Patent JP-2000075802-A (JP)
Title: Back light device and back light element
Inventor: TSUMURA TOSHIYUKI
IPC: H05B37/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To suppress the electric power consumption at the time of lighting a back light while assuring prescribed luminance and to eliminate the adverse influence of noise by back light lighting to an apparatus. SOLUTION: The back light element 13 comprises an EL panel, etc., and improves the visibility of a display section 11 by illuminating the section from the rear surface. A control section 16 sends an instruction to a back light driving section 14 and controls the driving thereof so as to intermittently drive the back light element 13 at arbitrary timing and to temporarily stop the driving of the back light element 13 in compliance with the operation timing of a radio part 17, etc., which receive the influence of the noise by the lighting of the back light. Light storable material is disposed at the back light element 13 or near the element, by which the shortening of the lighting time at the time of lighting of the back light and such a light emission effect as to obviate the trouble in viewing at the time of putting out of the back light may be obtd.
Patent JP-H0878716-A (JP)
Title: Solar battery unit
Inventor: TAZAWA KENICHI
IPC: E04D13/18
Filed: 1994-09-08
Abstract: PURPOSE: To provide a portable solar battery unit which can be installed and removed in a short time. CONSTITUTION: The title unit has a solar battery module 5 with a frame 6, a frame part whereon the solar battery module 5 can be mounted, a solar battery module mounting frame with a leg part constituted of a plurality of pipes which enables junction and separation and a junction member 3 which can be set by insertion and joined to a frame part of the solar battery module 5 and can be fixed to a frame part of a frame for the solar battery module 5.
Patent JP-H0690081-A (JP)
Title: Method of mounting parts with lead
Inventor: SHINPO TOSHIHARU
IPC: H05K3/34
Filed: 1992-09-09
Abstract: PURPOSE:To prevent a joint material from falling off when inserting the lead of parts with lead into a through-hole. CONSTITUTION:An eutectic cream solder material 2 is applied to the surface of a copper foil pattern 3A at the outer periphery of the opening of a through hole 3 of a substrate 1, reducing falling-off due to collision with the eutectic cream joint material 2 when inserting a lead 4 of parts with lead into the through hole 3 of the substrate and hence the joint failure where the lead 4 of the parts with lead does not join the substrate 1 after heating due to the falling-off of the eutectic cream joint material 2.
Patent JP-S6393706-A (JP)
Title: Cosmetic
Inventor: NAKAMURA ARATA
IPC: A61K8/00
Filed: 1986-10-09
Abstract: PURPOSE:To obtain a cosmetic having improved activity to prevent or improve the chapping of skin, exhibiting its effect in a short time and having suppressed stickiness and improved applicability, by combining royal jelly or its extract with vitamin E or its derivative. CONSTITUTION:The objective cosmetic such as cream is produced by compounding (A) royal jelly and/or its extract (most preferably royal jelly extracted with 50% ethanol solution) with (B) one or more compounds selected from vitamin E and its derivative (e.g. vitamin E acetate, vitamin E nicotinate, vitamin E succinate, vitamin E linolenate, etc.). The amount of the royal jelly or its extract is 0.005-15wt%, preferably 0.01-10wt% based on the whole cosmetic and that of vitamin E or its derivative is 0.005-2wt%, especially 0.05-0.5wt%.
Patent JP-H0871365-A (JP)
Title: Desulfurization of exhaust gas due to oxidation/reduction mechanism and formation of hydrogen and sulfuric acid as byproducts
Inventor: ISHIKAWA MASATOSHI
IPC: B01D53/34
Filed: 1994-09-09
Abstract: PURPOSE: To use an oxidation/reduction system in the desulfurization of sulfur oxide contained in exhaust gas and to obtain sulfuric acid and hydrogen as byproducts. CONSTITUTION: Exhaust gas is brought into contact with a sulfur dioxide absorbing soln. obtained by dissolving iodine in water and iodine in the absorbing soln. is used as an oxidizing agent to oxidize and absorb sulfur dioxide gas and the formed mixed soln. of hydroiodic acid and sulfuric acid is separated into a part based on hydroiodic acid and a part based on sulfuric acid by a two-liquid layer separation process and the part based on hydroiodic acid is separated into hydrogen and iodine by electrolysis. Separated iodine is circulated to be reused as the sulfur dioxide absorbing soln. and hydrogen is recovered and sulfuric acid is conc. and formed from the part based on sulfuric acid.
Patent JP-2001065465-A (JP)
Title: Single axis eccentric screw pump
Inventor: ONO SUMIO
IPC: F04B49/10
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a single axis eccentric screw pump capable of detecting an idle operation with high accuracy. SOLUTION: This screw pump is formed so that a temperature detection sensor 3 detecting the temperature of a stator 1 is installed by closely inserting it into an installation hole 2 (non-through hole) formed in the stator 1. First idle operation judgment means 6A receives signals from the temperature detection sensor 3 and, when the temperature of the stator 1 exceeds a set temperature, judges to be idle operation. Second idle operation judgment means 2B receives signals from the temperature detection sensor 3 and, when the gradient of temperature rise of the stator 1 exceeds a set temperature gradient, decides on idle operation.
Patent JP-H04119396-A (JP)
Title: Electronic musical instrument
Inventor: NISHINO TERUHIKO
IPC: G10H1/46
Filed: 1990-09-10
Abstract: PURPOSE:To shorten the time difference from key depression to sound generation by interrupting a CPU as a control part when a 1st contact of one of all keys is operated and performing interval control over performance information precedently to sound volume control. CONSTITUTION:When a key of a keyboard 21 is operated, its contact operates and a 1st interruption signal generation device 26 generates an interruption signal INT6 for informing the CPU 3 of the determination of interval information at the same time. The CPU 3 performs a sound generating process, etc., according to the sound volume information INF8 and interval information INF9 and outputs a control signal to a musical sound signal generation device 4. Namely, the interval information over the performance information is performed precedently to the sound volume control to eliminate a processing time regarding the interval information apparently when the processing time regarding the interval information is shorter than the time for obtaining the sound volume information. Consequently, the time from the key operation to the sound generation is shortened.
Patent JP-H1065229-A (JP)
Title: Piezoelectric transformer
Inventor: SATO EIJI
IPC: H01L41/107
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To surely support a piezoelectric ceramic board by supporting the piezoelectric ceramic board such that a resilient body abuts against the opposite sides of a line connecting the intersections of nodes of longitudinal and lateral oscillation modes, thereby minimizing suppression of the oscillation. SOLUTION: The piezoelectric transformer has an input electrode 11 formed by baking silver, for example, to the surface and rear of a rectangular piezoelectric ceramic board 10 on one longitudinal end side thereof and an output electrode 12 formed on the opposite end face. Since the piezoelectric transformer has high ratio of breadth to the length thereof, not only a longitudinal oscillation mode but also a breadthwise oscillation mode appears. A spreading oscillation generated by coupling λ-mode of longitudinal oscillation with λ/2-mode of breadthwise oscillation has the strongest coupling. A piezoelectric ceramic board is supported by pressing or bonding a resilient body onto a line connecting nodes of oscillation, i.e., two intersections of a breadthwise center line and longitudinal quarter and three-quarters lines.
Patent JP-S60131865-A (JP)
Inventor: YONEYA KATSUTOSHI
IPC: C04B35/58
Filed: 1983-12-21
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-2000067894-A (JP)
Title: Fuel cell power generating system, and power generating system
Inventor: OGAWA MASAHIRO
IPC: H01M8/04
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To contribute to power generation by consuming all of just enough fuel having fluctuating and restriction in supply. SOLUTION: In a fuel cell power generating system constituted by providing a fuel cell body 10 in which fuel and oxidizer are supplied respectively to a fuel electrode and an oxidizer electrode placed face to face with an electrolyte layer sandwiched between them, electric power is generated by electro-chemical reaction between the fuel and the oxidizer and the electric power generated is supplied to a load, a pressure measuring means 14, 15 provided between a fuel entrance part 8 and the fuel electrode to measure the pressure of the fuel supplied to the fuel electrode,  and a control means 5 to control the most suitable power generating load of the fuel cell body 10 by adjusting fuel supply to the fuel electrode so as to provide the most suitable power generating load by calculating the most suitable power generating load in the fuel cell body 10 based on the pressure value 16 of the fuel measured by the pressure measuring means are provided.
Patent JP-H07168951-A (JP)
Title: Graphic input/output device
Inventor: ENDO YASUO
IPC: G06F3/0488
Filed: 1994-10-05
Abstract: PURPOSE:To input graphic data in the manner of plotting on paper with a writing tool. CONSTITUTION:An operator is judged on which operator it is among the operator 'X' giving a command to erase or the operator '/' giving a command to cut or the operator combining a wrapper 'O' and an arrow mark ' '(100). A graphic element designated by overwriting the operator 'X' is erased (102), and the graphic element designated by overwriting the operator '/' is cut by having the operator as a boundary (104). The surrounded graphic element is copied, enlarged and reduced (108, 110) by combining the arrow mark changed in its direction with the graphic element surrounded by the wrapper 'O'.
Patent JP-H0576670-A (JP)
Title: Embroidery processing system for plurality of embroidering machines
Inventor: HASHIDE TADAAKI
IPC: D05B21/00
Filed: 1991-09-20
Abstract: PURPOSE:To enable each embroidery pattern to be confirmed by dividing an image display screen into the specified number of zones, reading the image data of a specified embroidery pattern from a register memory for indication in the divided zones, and transferring the embroidery data of the displayed embroidery patterns to a plurality of embroidering machines. CONSTITUTION:When the number of divisions 4 is specified by input means 13 and 16 in stitching different embroidery patterns concurrently with four embroidering machines EM1 to EM 4, for example, a host computer 20 divides the display screen of an image display means 4. Then, when four embroidery patterns are specified, the image data thereof is read out from a register memory means 18, and displayed in each divided zone. As a result, the embroidery data can be confirmed, before transmitted to the embroidering machines EM1 to ME4. The host computer 20 transfers the embroidery data of the pattern to each memory means 21 of the machines EM1 to EM4, and each embroidery stitching control means 7 reads the embroidery data and controls frame drive and embroidering motors 11 and 10. According to this construction, the pattern stitched by each of the machines EM1 to EM 4 can be visually confirmed.
Patent JP-S61120404-A (JP)
Inventor: KOBAYASHI KANJI
IPC: H01C17/02
Filed: 1984-11-16
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-H09135687-A (JP)
Title: Production of pantoic acid, d-pantothenic acid and salt thereof
Inventor: MORIYA TAKERO
IPC: C12N15/09
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To efficiently produce the subject compound useful as a synthetic intermediate, etc., for a coenzyme A (CoA) by culturing a microorganism transformed with a plasmid containing a DNA having a pantothenic acid biosynthetic gene region and a branched chain amino acid biosynthetic gene. SOLUTION: A chromosomal DNA extracted from Escherichia coli FV5069 according to a conventional method is treated with a restriction enzyme to form a library, which is then screened. The resultant pantothenic acid biosynthetic gene region or its part and a branched amino acid biosynthetic gene region or its part such as ilvGM gene are integrated into a plasmid to prepare a recombinant plasmid, which is subsequently transduced into a microorganism. The resultant transformed microorganism is then cultured in a culture medium containing β-alanine to accumulate D-pantothenic acid (salt), which is subsequently collected to industrially and advantageously afford the objective D-pantoic acid, D-pantothenic acid and salts thereof.