baber/WOPTO huggingface dataset:
Patent JP-H07281806-A (JP)
Title: Input/output device
Inventor: OTO HIDETAKA
IPC: A63F13/22
Filed: 1994-04-12
Abstract: PURPOSE:To provide an input/output device on which adequate input operation can be performed according to how the device is held when used. CONSTITUTION:An input button group 1 consists of plural input buttons which are arranged so that a combination of positions to be pressed corresponding to the respective fingers is different corresponding to how the device is held in a hand, and outputs an input signal corresponding to pressed input buttons. An input signal conversion part 2 holds plural kinds of coordinate table of the input signal and input codes, and converts the input signal reported from the input button group 1 into input codes according to a coordinate table. An input decision part 3 requests the input signal conversion part 2 to switch the coordinate table when the input code reported from the input signal conversion part 2 is a specific input code generated by the changing of the way of hand holding. And, the coordinates between the operation of the respective fingers and input codes is made to not change with the way of holding the device when the device is held in the hand.
Patent JP-H05235033-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: NISHIMOTO YOSHITSUGU
IPC: H01L29/786
Filed: 1992-02-25
Abstract: PURPOSE:To avoid the leakage current during transistor OFF time without increasing the chip size by a method wherein a semiconductor layer is inserted into a trench part formed in an insulating layer to form an offset region in the inserted part for higher integration. CONSTITUTION:A semiconductor layer 28 is inserted into a trench part 24 formed in an interlayer insulating layer so as to form a drain.offset region 34 in the inserted part into the trench part 24. Accordingly, the offset length of the drain.offset region 34 can be controlled depending upon the depth and size of the trench part 24. Furthermore, the offset region 34 is to be three dimensionally formed along the trench part 24 thereby enabling the quadratic space required for the offset region to be narrowed while securing the sufficient offset length. Accordingly, a thin film transistor(TFT) type semiconductor device can be highly integrated thereby enabling the chip space to be narrowed using the TFT semiconductor device as a memory IC for cutting down the manufacturing cost.
Patent JP-H04309180-A (JP)
Title: Wiring pattern correcting device
Inventor: MORIYAMA SEIJI
IPC: G06F17/50
Filed: 1991-04-08
Abstract: PURPOSE:To correct a wiring pattern for a short period. CONSTITUTION:A design data base 5 stores wiring pattern information. Plural pattern correcting means 1a-1c interactively correct the wiring pattern. A control means 2 controls the priority order of work among the plural correcting means 1a-1c. A design rule inspecting means 3 confirms whether the wiring pattern as the result corrected by the pattern correcting means 1a-1c satisfies a design rule or not. A data base updating means 4 reflects the corrected result of the pattern correcting means 1a-1c confirmed by the design rule inspecting means 3 upon the design data base 5. A picture updating means 6 reflects the corrected result upon a screen.
Patent JP-S62233089-A (JP)
Title: Controller for capstan motor
Inventor: GOTO MAKOTO
IPC: H02P29/00
Filed: 1986-03-31
Abstract: PURPOSE:To reduce the fluctuation of the rotating speed on a large scale caused by the fluctuation of the tension of a reel, by providing a memory storage to store rotation errors in a compensatory means. CONSTITUTION:A signal (a) of a rotation sensor 2 is turned into a detection signal (b) by a speed detector 3, which is then turned into a control signal (c) by a compensator 4 to drive a reel motor 1 through a power amplifier 8. A compensator 4 is provided with a computing element 5, a memory storage 6 and a D/A converter 7. A computing element 5 is provided with a rotation error detecting means to find a rotation error, a memory output producing means, a memory updating and storing means to update the memory storage in accordance with the rotation errors and memory output values, a control signal producing means to produce control signals in accordance with the rotation errors and the memory output values, and a reel cycle responding means to increase or decrease the number of memory values treated by the memory updating and storing means and the memory output producing means in accordance with the rotating cycle of the reel. Every time when the speed detector 3 obtains a new detection signal (b), a control signal productive means produces a new control signal. Every time when Q-many detection signals (b) are obtained, the updating and storing means updates one memory.
Patent JP-S552200-A (JP)
Title: Door lock
Inventor: BERUNTO HAIRANTO
IPC: E05B45/06
Filed: 1979-06-13
Abstract: A door lock assembly having an electrical alarm system includes a piezoelectric element located between the lock bolt of the door lock and the lock frame in order to emit a signal to energize the electrical alarm system when pressure is applied between the lock bolt and the frame.
Patent JP-H04218596-A (JP)
Title: Selective acquisition of highly unsaturated fatty acids
Inventor: MISAWA YOSHIHISA
IPC: C11B7/00
Filed: 1991-03-14
Abstract: PURPOSE:To purify the title fatty acids selectively under mild conditions by such a technique as to enable industrially continuous operation. CONSTITUTION:Silver complexes of the title fatty acids are formed taking advantage of their high unsaturation nature, and the complexes are separated from other lipids taking advantage of said complexes' hydrophilicity and subjected to dissociation means; and then, taking advantage of such fatty acids' hydrophobicity, the objective fatty acids of higher purity can be obtained. For the dissociation means, addition of a dissociating agent and silver reduction have been mentioned. For the dissociating agent, besides water, a number of compounds each capable of forming a poorly soluble bound product with silver have been disclosed.
Patent JP-S58188571-A (JP)
Title: Detection of condition of welding wire
Inventor: KADA KOUNOSUKE
IPC: B23K9/12
Filed: 1982-04-30
Abstract: PURPOSE:To prevent the accident owing to wire sticking beforehand, by driving a wedling torch in the direction of detaching the same from the work and detecting the presence or absence of the wire sticking upon ending of welding. CONSTITUTION:A welding torch 4 is driven in the direction of detaching the same from the work 1 by moving arms 3a, 3b upon ending of welding. A detection circuit for wire sticking is operated to detect whether a wire 5 is apart from the work 1 or not. If the wire 5 is not stuck to the work 1, the stage is progressed to the next welding. The accident occuring in the forcible driving of the welding torch to the next stage while there is wire sticking in a welding robot or the like is thus prevented beforehand.
Patent JP-H0770583-A (JP)
Title: Lubricant/fuel mixture for use in two-cycle internal combustion engine
Inventor: DEEBUISU KAAKU EMAASON
IPC: C10M141/02
Filed: 1994-03-22
Abstract: PURPOSE: To obtain a lubricant/fuel mixture for use in a two-cycle internal combustion engine, which reduces the deposition of resinous matter in an engine and poor seal with a piston ring by using a combination of a specified alkylphenol with a specified aminophenol.  
     CONSTITUTION: This mixture comprises a major amount of an oil having lubricant viscosity and a minor amount of a combination of (A) an alkylphenol of formula I (wherein R is a fatty acid saturated hydrocarbon having at least 10 carbon atoms on the average; a and b are each 1 or an integer of one up to three times the number of the aromatic nuclei present in Ar; Ar is a monocyclic, fused-ring or linked polycyclic aromatic moiety having 0-3 substituents selected among lower alkyls, lower alkoxyls, carboalkoxymethylols, lower hydrocarbon-substituted methylols, nitro, nitroso, halogens, and combinations of at least two of them) with (B) an aminophenol of formula II (wherein c is the same as defined in a or b) and, optionally, a cleaner/ dispersant. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H11267732-A (JP)
Title: Method for passing hot rolled strip tail part
Inventor: WATANABE TOSHINOBU
IPC: B21B45/02
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To stabilize traveling and to lessen the occurrence of ears and overlaps by injecting high-pressure water from above a run-out table to the hot rolled strip tail part emerging from a rolling mill in a direction reverse from the progressing direction thereof to flatten the strip tail part. SOLUTION: Headers 5 for high-pressure water injection arranged with nozzles for high-pressure water injection inclined at an angle of 15 deg. and 30 deg. to a rolling mill 6 side from a perpendicular direction are installed in the transverse direction at equal intervals to zigzag state to the inlet side of the cooling banks of the 1st, 3rd, 8th and 13th sides counted from the final rolling mill 6 among 13 pieces of cooling banks 4 disposed above the run-out table 7. At the point of the time when the hot rolled strip tail part 1 emerges from the final rolling mill 6, the high-pressure water of about 60 kgf/cm<2> is injected from the headers 5 for high-pressure water injection to hold down the wave fronts formed when the strip tail part 1 waves 2 and projects the strip from the run-out table 7 before loop formation and extrudes the same from the open end of the final part of the strip.
Patent JP-S61231438-A (JP)
Title: Quantitative analysis of spectrophotometer
Inventor: MATSUI SHIGERU
IPC: G01N21/3563
Filed: 1985-04-08
Abstract: PURPOSE:To enhance the accuracy in quantitative analysis even with respect to a specimen having a thin uniform thickness wherein interference fringes appear on an absorption spectrum in an overlapped state because of a high refractive index, by providing a means for calculating a section average photometric value in a wave number range indicated centering around a specific wave number (wavelength). CONSTITUTION:The average value of the photometric values (absorbancies or permeabilities) in a section having a wave number (wavelength) width indicated centering around a specific wave number (wavelength) is calculated and the effect by interference fringes in the incated section is averaged. A base line is determined as the photometric value in a specific wave number (wavelength) on the basis of said average value and absorption peak intensity is calculated on the basis of the base line by an area intensity method.
Patent JP-S61233126-A (JP)
Title: Cutter for steel tubular sheet pile
Inventor: SATO SEIJI
IPC: B23D45/12
Filed: 1985-04-08
Abstract: PURPOSE:To eliminate the needs for precutting coupler tubes for cutting steel tubular sheet piles by providing a cutter for cutting main tubes and a cutter for cutting coupler tubes for the inside of a cutter body to be fixed to the inside of a steel tubular sheet pile to be cut. CONSTITUTION:A disc cutter 3 for cutting main tube 1 is attached by an arm 12 and a pin 12a to the inside of the main cutter to be fixed to the inside of the main tube 1 of steel tubular sheet pile to be cut by means of a clamp mechanism in such a way as to enable the disc cutter 3 to reciprocally move by a slewing cylinder 4. A rotary cutter 6 for cutting large-diameter coupler tube 2 is slidably attached to the cutter body by a movable base 8 in such a way as to enable the cutter 6 to reciprocally move by a pushing cylinder 10. In cutting steel tubular sheet piles, the cutters 3 and 6 are turned and projected toward the peripheral direction, and a casing for the cutters is turned, whereupon the main tube 1 and the coupler tube 2 are concurrently cut off. The needs for precutting of the coupler tube 2 can thus be eliminated.
Patent JP-H04330294-A (JP)
Title: Manifestation of polypeptide
Inventor: HAGIWARA HIDEAKI
IPC: C12N15/09
Filed: 1991-03-13
Abstract: PURPOSE:To efficiently obtain a useful polypeptide by transforming cells of blue-green algae with a carrier DNA containing a physiologically active polypeptide structural gene and transcription onset range and termination range of Anacystis nidulans to manifest a gene. CONSTITUTION:In transforming cells of blue-green algae with a carrier DNA containing a structural gene encoding physiologically active polypeptide (e.g. human superoxide dismutase) and manifesting the polypeptide with the cells of blue-green algae, a vector plasmid transduced with an operon consisting of a structural gene encoding the polypeptide having physiological activity and a transcription onset range of ribulose-1,5-diphosphate carboxylase/ oxygenase (RubisCO) gene of Anacystis nidulans, existing the upper stream side of said structure gene and a transcription termination range of the RuBisCO gene, existing in the downstream side of said structural gene, is used as the carrier DNA to give a physiologically active polypeptide from the cells of blue-green algae.
Patent JP-H07259894-A (JP)
Title: End bearing for one-way clutch
Inventor: SATO HIDETOMO
IPC: F16D41/07
Filed: 1994-03-18
Abstract: PURPOSE:To provide a one-way clutch excellent in seizure resistance and durability as compared with in the past by constituting a soft coating part further on a hard coating part formed in a surface of a main unit part of iron material. CONSTITUTION:Both annular members 9, 10 of constituting an end bearing 11 are constituted of steel-made annular main unit parts 9A, 10A of U-shaped section, hard coating parts 9B, 10B formed of hard plating formed in a surface total region except end faces of internal peripheral tubular parts 9b, 10b and peripheral tubular parts 9c, 10c of the main unit parts 9A, 10A and further of soft coating parts 9C, 10C formed of soft plating applied to a surface total region including surfaces and the end faces of the hard coating parts 9B, 10B. Further relating to the end bearing 11 after the soft coating parts 9C, 10C are formed, by performing heat treatment, diffusion of the fellow plating metals of constituting the hard coating parts 9B, 10B and the soft coating parts 9C, 10C can be promoted.
Patent JP-H08273874-A (JP)
Title: Power supply unit, discharge lamp lighting device and lighting system
Inventor: URATANI KAZUYUKI
IPC: H02M7/48
Filed: 1995-03-30
Abstract: PURPOSE: To improve the total distortion factor by supplying current full-wave rectified with a rectifier to switching current for controlling a pair of switching devices. CONSTITUTION: Voltage of an AC power supply unit 1 is full-wave rectified with a rectifier 4. Switching devices 5, 6 are alternatively switched with base current supplied through a driving transformer 18 to induce high frequency AC voltage in a secondary winding 7-2 of an inductor 7, and a discharge lamp 9 is lit with the high frequency. Oscillation voltage is generated with a capacitor 11 and the inductor 7, and by this voltage, voltage rectified with the rectifier 4 is made in low distortion in the period during low wave height. When the discharge lamp 9 is connected, output current of the secondary winding 7-2 of the inductor 7 flows in a primary winding 18-1 of the driving transformer 18.  Current corresponding to current flowing in the primary winding 18-1 and current corresponding to current flowing in a tertiary winding 12 flow in secondary windings 18-2, 18-3, and switching devices 5, 6 are alternately turned on and off.
Patent JP-S52156366-A (JP)
Title: Controlling static compensator for reactive power
Inventor: HARA TSUTOMU
IPC: G05F1/70
Filed: 1976-06-23
Abstract: PURPOSE: To make a compensation not only for three-phase resultant reactive power in system but for each phase reactive power, by inserting non-symmetrical correction operator in between the reactive power detector and compensation reactive power instruction operator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0922600-A (JP)
Title: Semiconductor memory device
Inventor: SHICHIMIYA TAKATOMO
IPC: G11C17/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device improving the noise resistance and high-speed performance. SOLUTION: In a first and a second memory blocks 1a, 1b, memory cells are arranged in the respective intersection parts between plural numbers of local bit lines and word lines and data of mutually inverted patterns are written in the cells. A reference terminal on the side of the first memory block 1a is connected to a ground VSS and a reference terminal on the side of the second memory block 1b is connected to a power source VDD. Mutually corresponding memory cells in the first and the second memory blocks 1a, 1b are simultaneously selected by means of a row decoder 3, a column decoder 4 and column selectors 5a, 5b, data are transferred to an output bit line and the change of potential on the output bit line by complemental operation is read out by means of a differential sense amplifier 6.
Patent JP-H03274046-A (JP)
Title: Resist storage bottle
Inventor: NAKANO RITSUKO
IPC: C03C17/32
Filed: 1990-03-23
Abstract: PURPOSE:To prevent the degradation in the quality of the resist stored in the storage bottle by forming a coating film on the surface of this bottle. CONSTITUTION:The resist storage bottle 1 is constituted by forming the coating film 2 on the inside wall of the bottle body 1 consisting of sodium glass. 'Tef lon(R)' or polypropylene (PP) is used as the coating film 2. The coating film 2 is formed by spraying the fine powder of the 'Teflon(R)' or PP on the inside surface of the bottle body 1 while heating the bottle body 1, thereby fusing this powder to the inside surface of the bottle body 1. The coating film 2 consisting of the 'Teflon(R)' or PP does not react with the resist and does not elute harmful materials and, therefore, the contamination of the resist by the resist storage bottle is obviated.
Patent JP-S571572-A (JP)
Title: Arc welding method of thick steel plate
Inventor: YOSHIOKA TAKATOSHI
IPC: B23K15/00
Filed: 1980-06-04
Abstract: PURPOSE: To lower preheating temp. and obtain a weld zone which is less brittle during use by welding the narrow-spaced, long leg part of a groove of a U shape or the like by an electron beam, then arc welding the same in butt welding of thick steel plates.  
     CONSTITUTION: The end edges of thick steel plates 1, 1 of about ≥100W150mm thicknesses are worked to a U-(Y- or J is equally well) shaped groove of a long leg part 3 of approximately 0mm in root gap. The length of the leg part 3 is kept within the distance at which it can be penetrated by EB welding, and the rate thereof to the depth of a groove part 2 is selected depending upon said purpose, the kind of the welding machine used, welding conditions, etc. A weld zone 4 is obtained by EB welding of the leg part 3, after which mutilayer welding is carried out by arc welding, whereby a weld zone 5 is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09265949-A (JP)
Title: Fluorescent lamp, fluorescent lamp device, and compact self-ballasted fluorescent lamp device
Inventor: YAGI TOSHIHARU
IPC: H01J61/30
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To enhance starting capability and reliability by arranging a conductor which is electrically connected to one of a pair of electricity lead-in wires and whose tip is faced to a filament or the other electricity lead-in wire at the dischargeable distance. SOLUTION: When an inverter is turned on, voltage is generated on the secondary side, the secondary voltage is applied to a pair of filaments 19, 20 of a fluorescent lamp. Since the resistance of each auxiliary conductor 23 is lower than the clod resistance of the filaments 19, 20, local discharge is generated between the tip of the auxiliary conductor 23 and the other end of each of the filaments 19, 20, and the both ends of the filaments 19, 20 are short- circuited. The resistance between the electricity lead-in wires 19a and 19b, and between 20a, and 20b becomes lower than the synthetic value of the cold resistance of the filaments 19, 20, electric energy is increased, and the secondary voltage of the inverter is raised. Therefore, the main discharge between a pair of filaments 19, 20 is surely generated.
Patent JP-S59198668-A (JP)
Title: Manufacture of alkaline battery
Inventor: KONDOU MASATSUGU
IPC: H01M6/12
Filed: 1983-04-27
Abstract: PURPOSE:To prevent any scattering of electrolyte which might occur during its pouring and increase the liquid-leakage resistant performance of a small thin alkaline battery by sealing electrolyte in microcapsules before they are packed into a battery case, and braking the capsules by the pressure produced when a positive and a negative can are sealed so as to supply the electrolyte to battery elements. CONSTITUTION:Alkaline electrolyte is sealed in microcapsules made of polystyrene or polyvinylchloride. A given amount of the thus obtained microcapsules is packed into a battery can either by counting their number or by a measure method. The packed microcapsules are broken by utilizing the pressure produced when a positive and a negative can 2 and 1 are sealed through a sealing gasket 3 so as to supply the alkaline electrolyte to battery elements. Since the capsules are prepared from polystyrene or polyvinylchloride, they are not dissolved or corroded by the alkaline electrolyte sealed in them. By the means mentioned above, the alkaline electrolyte sealed in the capsules can be handled as a kind of a solid, thereby enabling the liquid-leakage resistant characteristic of a small thin alkaline battery to be enhanced.
Patent JP-H10256794-A (JP)
Title: Electronic component fixing/removing system
Inventor: TOMITA MORIO
IPC: H05K3/34
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To prolong the lifetime of a reflection image pickup unit by coupling the reflection image pickup unit integrally with an image reflector and advancing/retreating the coupled image reflector and the reflection image pickup unit horizontally, thereby protecting the reflection image-pickup unit against damages due to flux gas. SOLUTION: A positioning unit 8 is provided with an image reflector 56, which is coupled movably integrally with a reflection image-pickup unit 59 and the orientation of the reflection image-pickup unit 59 is aligned with the advancing/retreating direction and the image-reflecting direction of the image reflector 56. Since the reflection image pickup unit 59 and the image reflector 56 can be retreated integrally sideways, the effect of flux gas and hot gas can be suppressed at the time of solder fusion and the advancing/retreating space of the reflection image-pickup unit 59 can be reduced as much as possible.
Patent JP-H07264085-A (JP)
Title: On-vehicle audio equipment
Inventor: SUGANO SATORU
IPC: H04B1/16
Filed: 1994-03-18
Abstract: PURPOSE:To improve operability and to evade erroneous operations in the case of selecting and preferentially listening to a traffic information program or the like by providing a display switching means for putting out the display of an area corresponding to a key not related to the reception of the optional program of traffic information or the like. CONSTITUTION:A control part 11 is constituted of a microcomputer, lets desired display performed in the respective areas of a display device 2 based on input signals by the operations of respective keys, a function selection key and a mode key, etc., and is provided with both a control operation for operating one of a radio reception part 8, a tape reproducing part 9 and a disk reproducing part 10 and a function for storing respective states in detail. Further, the control part 11 performs the control operation for putting out the display of the area corresponding to the key not related to the reception of the optional program of the traffic information or the like among the display areas of the display device 2 corresponding to the respective keys during the reception interruption mode of the optional program of the traffic information or the like. Thus, it is recognized that only the key corresponding to the area of the display device 2 is related to the reception of the optional program of the traffic information or the like.