baber/WOPTO huggingface dataset:
Patent JP-H01248665-A (JP)
Title: Electric charge transferring device
Inventor: MONOI MAKOTO
IPC: G11C27/04
Filed: 1988-03-30
Abstract: PURPOSE:To make the electric charge accumulating capacity smaller, and to increase the charge-voltage conversion gain by unifying the signal charges transferred from a plurality of CCD registers with the transferring paths unified at an unifying portion, by accumulating the charges in an accumulating portion through the medium of an output gate, and then by outputting the charges. CONSTITUTION:The signal charges transferred from a plurality of CCD registers 2, 3 pass through transferring paths unified at an unifying portion 4, and are transferred to an output gate 5. The signal charges transferred to the output gate 5 are furthermore transferred to an accumulating portion 8, accumulated, and then outputted. The area of the output gate 5 can be made smaller than in the case unifying portion 4 is absent, as the transferring paths for the signal charges of the plurality of CCD registers 2, 3 are once unified at the unifying portion 4. As this can make the area of the opposing portion to the output gate 5 of the accumulating portion 8 smaller than in the case unifying portion 4 is absent, the charge accumulating capacity of the accumulating portion 8 can be made smaller, and the charge-voltage conversion gain can be increased.
Patent JP-H08270438-A (JP)
Title: Catalyst degradation judging device
Inventor: HANABUSA TORU
IPC: F02D45/00
Filed: 1995-04-03
Abstract: PURPOSE: To judge the abnormally degraded state of a catalyst regardless of the operating state of an engine without changing an air-fuel ratio intentionally by comparing the measured catalyst temperature and the estimated catalyst temperature to judge the abnormally degraded state of the catalyst. CONSTITUTION: On the basis of the input of a catalyst temperature sensor 3, an airflow meter 11, a rotation sensor 12, a water temperature sensor 13, an outside air temperature sensor 14, and the like, the present catalyst temperature in a catalytic converter 1 is measured, and the catalyst temperature at the time of the catalytic converter 1 being in the specified degraded degree of a catalyst is estimated on the basis of the present engine operating state and the external environment of the catalytic converter 1.  The measured catalyst temperature and the estimated catalyst temperature are compared to judge the abnormally degraded state of the catalyst in the catalytic converter 1, that is, the evaluation value is determined according to the difference between the measured catalyst temperature and the estimated catalyst temperature, and when the integrated value of the evaluation value is the specified value or more, the catalytic converter 1 is judged to be in the abnormally degraded state of the catalyst.
Patent JP-H08267712-A (JP)
Title: Printed image post processing device
Inventor: TOSHIMA TAKAHITO
IPC: B41M7/00
Filed: 1995-04-03
Abstract: PURPOSE: To assuredly remove an excess ink by stopping an excess ink removing liquid which contains the excess printing ink on a face of a printed image without leakage of it from both sides of a contact roller. CONSTITUTION: A supply nozzle supplies an excess ink removing liquid to a contact roller. The excess ink removing liquid is not compatible with a printing ink and its surface tension is lower than that of the printing ink. The contact roller 37 comes into contact with a face of a printed image of a body to be printed. An excess portion of the printing ink is transferred to an excess ink removing liquid layer of the contact roller 37 from the body to be printed and removed from the contact roller 37 by a blade 45. At both sides of the head end of the blade 45, a leakage preventing member 53 is provided being in fast contact with the tip face of the blade 45 and an outer peripheral face 37a of the contact roller 37.  The excess ink removing liquid which contains the printing ink can be assuredly stopped by the leakage preventing member 53 without leakage from both sides of the contact roller 37.
Patent JP-S554564-A (JP)
Title: Temperature display device
Inventor: TOMIOKA TOSHIICHI
IPC: G01K11/18
Filed: 1978-06-26
Abstract: PURPOSE: To display the surface temperature of a sheathed heater or the like from discoloration owing to temperature by using a temperature sensitive light transmittable ceramics whose light transmittance changes with a change in temperature and whose one surface is laminated with a colored plate.  
     CONSTITUTION: A red or other colored plate 2 is laminated on one surface of a transparent ceramics 1 of ferrodielectric substance having temperature sensitivity and the ceramics is so affixed or installed to or near the surface of a sheathed heater that the colored plate 2 comes on the sheathed heater side. The transparent ceramics 1 having the characteristics that the transmittance of light is low at room temperature and becomes high above curie temperature is heated as the sheathed heater is energized. When its temperature rises above curie temperature, its transmittance of light rises and therefore it becomes that the colored plate 2 or pattern at the bottom face of the ceramics is visible, from which the temperature rise may be visually checked. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04310482-A (JP)
Title: Rear under body structure
Inventor: INOUE MASAO
IPC: B60K15/063
Filed: 1991-04-10
Abstract: PURPOSE:To improve the rigidity in the periphery of a rear axle for supporting a fuel tank, to improve the productivity of a rear floor pan and to improve the dimensional accuracy. CONSTITUTION:A fuel tan 24 is disposed in the rear of a seat back 40 of a rear seat 30, and a fuel tank 24 is disposed under a rear floor pan 26 on the substantially same straight line as a rear axle 18. The front and rear and right and left portions of the fuel tank 24 are surrounded with a sub-frame 52 formed like a cube, and the rear portion of the sub-frame 52 is supported by a cross- member 36. A rear floor pan 26 is divided into the front portion 28 and the rear portion 32 at a part corresponding to the rear longitudinal wall portion of the fuel tank 24, and the front portion 28 and the rear portion 32 of the rear floor pan 24 are connected to each other through a cross-member 36.
Patent JP-S61236574-A (JP)
Title: Print density controller of image forming device
Inventor: ICHIKAWA TOSHIYUKI
IPC: G03G15/08
Filed: 1985-04-12
Abstract: PURPOSE:To control print density by varying the amount of toner sticking on an electrostatic latent image and to obtain invariably excellent prints by varying the rotating speed of a magnet motor and then varying the rotating speed of a magnet roller which supplies toner to the photosensitive surface of a photosensitive body. CONSTITUTION:A DC motor 61 which drives the magnet roller for supplying toner to a hotosensitive surface is driven at a constant rotating speed corresponding to a voltage inputted to the inverted input terminal of a voltage comparator 47, i.e. a reference voltage determined by a resistance 41 and a variable resistance 43. Then, the rotting speed is adjusted finely by varying the variable resistance 43 as long as the output state of an I/O port 25 is constant. Therefore, when the output terminal P1 of the I/O port 25 is at a level H, the roller 64 is rotated by the rotation of the rotation of the motor 61 so that toner is supplied by an amount corresponding to normal density. When an output terminal P2 of the I/O port 25 is at the level H, on the other hand, the roller is rotated by the motor 61 so that a thick density state is entered. Thus, the roller 64 is controlled by controlling the rotating speed of the motor 61 to adjust the print density finely among a thick, a normal, and a thin value, thereby obtaining images of good quality.
Patent JP-S58195476-A (JP)
Title: Current type inverter
Inventor: SETO MAKOTO
IPC: H02M7/515
Filed: 1982-05-07
Abstract: PURPOSE:To reduce the number of parts in a current type inverter by specifying a main thyristor of a power inverter for closing an initial charging circuit of a commutation condenser, thereby eliminating the necessity of providing the initial charging circuit through other main thyristor. CONSTITUTION:When a start command is applied to a control circuit 6, contacts S1-S6 of a switch SW1 are closed, and a ring counter RC simultaneously receives a reset input to be reset. Accordingly, auxiliary charging circuits 5-1, 5-2 are connected to a power inverter 3, thereby firing main thyristors W, Y. In this manner, commutation condensers Cv, Cw, Cx, Cy are charged, thereby becoming the state that the thyristors W to U and the main thyristors Y to X are converted. When the pulse time width which is outputted from one shoot multivibrator SS is elapsed, the reset input of the ring counter RC is eliminated, the inverter 3 is completely started, the contacts S1-S6 of the switch SW1 are opened, to isolate the circuits 5-1, 5-2 from the inverter 3.
Patent JP-H07256830-A (JP)
Title: Flexible multilayered film
Inventor: IBE SEIICHI
IPC: B65D65/40
Filed: 1994-03-24
Abstract: PURPOSE:To provide a flexible multilayered film capable of being subjected to drawing, high in elastic recovery and low in elastic recovery stress at molding temp., good in transparency and glossiness, reduced in fish-eye, having oxygen gas barrier properties, not generating a harmful substance such as chlorine gas at the time of incineration and especially suitable as a skin pack packaging film. CONSTITUTION:A flexible multilayered film consists of a surface layer composed of an ethylene/vinyl alcohol copolymer, a core layer composed of an ethylene/ vinyl acetate copolymer with vinyl acetate content of 2-7wt.%, an inner layer composed of at least one kind of a material selected from a group consisting of an ethylene homopolymer and an ethylene copolymer (in the case of an ethylene/vinyl acetate copolymer, vinyl acetate content is 5wt.% or less) and adhesive layers provided between the respective layers if necessary and is characterized by that at least the core layer is crosslinked by radiation.
Patent JP-H02258243-A (JP)
Title: Manufacture of panel of honeycomb sandwich structure
Inventor: TOZAKI HIDEO
IPC: C09J7/02
Filed: 1989-03-31
Abstract: PURPOSE:To improve the working efficiency such as workability of conveyance and superposition on a surface sheet, lowering of a temperature of a heating press and shortening of a heating period of time, by a method wherein sticking is performed with the heating press by making use of a moisture setting urethane hot melt adhesive agent which is nonadhesive at the normal temperature. CONSTITUTION:A moisture-setting urethane hot melt adhesive agent which is free from adhesion at the normal temperature is selected appropriately so that physical property values setting up a polyisocyanate compound and at least one or two kinds of polyol possessing at least one preferably 2-3 pieces of active hydrogen within one molecule are obtained. Then the moisture-setting urethane hot melt adhesive agent consists mainly of a urethane prepolymer obtainable by reacting for several hours under heating by deciding a compounding ratio. Although a roll coater method is good as a coating method, a spraying method also is adopted in some cases. Since the same is of a hot melt properties, the same is thickened suddenly through cooling from directly after coating, loses flowability, remains on the surface of a honeycomb and does not drop on an unnecessary part. The same is solidified in a several seconds to several minutes and becomes nonadhesive properties. The coated honeycomb is conveyed to a site where superposing work is performed with a roller conveyor or a hanger conveyer and heat-pressed.
Patent JP-S62236398-A (JP)
Title: Controller for induction machine
Inventor: NAKAGAWA HIROTO
IPC: H02P23/24
Filed: 1986-04-07
Abstract: PURPOSE:To continue the operation of an induction machine without synchronizing with the disorder of a system by using as a reference power source for determining the frequency of a wound-rotor type induction machine a power source different from that in the system. CONSTITUTION:A phase detector 2 having a winding equal to the magnetic positional relationship to a secondary widing is coupled directly with the primary winding of a generator motor 1, the primary winding of the detector 2 is excited by a power source 7, and an inverter converter 4 is controlled on the basis of the voltage of a slip frequency generated in the secondary winding. The source 7 has a directly coupled starting DC machine 31 and two synchronous machines 32, 33 having equal numbers of poles and equal magnetic positional relationship of stator windings and poles. Thus, even if a frequency abruptly varies in a system 5, it does not rapidly change due to the flywheel effect of the rotors of the machine 31 and the machines 32, 33 to tend to maintain the rated frequency of the system 5.
Patent JP-S522096-A (JP)
Title: Life-saving apparatus for high building
Inventor: KANAZAWA MITSUO
IPC: B66B1/36
Filed: 1975-06-24
Abstract: PURPOSE: To provide a life-saving apparatus, which can be readily provided irre spective of whether the building is newly constructed or old and is very exellent in safety and reliability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H067974-A (JP)
Title: Equipment and method for irradiating pulse laser beam
Inventor: HARUTA KOICHI
IPC: B23K26/00
Filed: 1993-04-05
Abstract: PURPOSE:To improve the quality of the lap welding of plated sheets by controlling and oscillating the peak power of the pulse pattern and the pulse width in two steps. CONSTITUTION:Two rectangular waves are generated in the pulse pattern to be oscillated by a pulse laser beam oscillator. The relation between the peak power value of the rectangular wave of the first step: P1 (Kw) and its pulse width: t1 (msec) and the peak power value of the rectangular wave of the second step: P2(Kw) and its pulse width: t2(msec) is obtained. 0<t1/(t1+t2)<1, P1/P2>1, t1/(t1+t2)<=0.6*(P1/P2)-0.2. By converting such pulse irradiation pattern into the specified two-stepped rectrangular wave, the plated metal vapor can be efficiently removed from the weld bead, and the weld bead where defective welds are very few, the appearance of the weld is excellent, and the weld strength is large. And the optical system is less damaged, reducing the loads in maintenance.
Patent JP-S59203734-A (JP)
Title: Two-mouthed double wall dewar bottle and its preparation
Inventor: ICHIKAWA HIROKUNI
IPC: C03B23/13
Filed: 1983-05-04
Abstract: PURPOSE:To obtain a two-mouthed double wall Dewar bottle causing little leakage of heat and capable of discharging the liquid contained therein by evacuating the space between the internal bottle and the external bottle and providing an opening part having an evacuated space at the top of the bottle and a discharge port having an evacuated space at the shoulder part of the bottle. CONSTITUTION:An internal bottle 1a and an external bottle 1b each having a barrel part 2a, 2b; shoulder part 3a, 3b; neck part 4a, 4b; and discharge port 6a, 6b, are combined by interposing a specified space 9. The top ends of the neck part 4a and 4b are joined to each other at the joining part 10 forming an opening part 5, and the top ends of the discharge port 6a and 6b are joined at the joining part 11 to each other forming a discharge port 7, constructing thus a two-mounthed double wall Dewar bottle. (12 in the drawing is an evacuating pipe part.) The liquid to be contained in this bottle and is desired to be kept warm is poured from the opening part 5 and is used by discharging from the discharge port 7. It is only necessary to open or close the discharge port 7 in the stage of discharging the contained liquid, the leakage of heat is quite little because the diameter of the discharge port is small and the structure thereof is double walled.
Patent JP-S574004-A (JP)
Title: Rotary polyhedral mirror
Inventor: TANAKA KUNIMASA
IPC: G02B5/08
Filed: 1980-06-10
Abstract: PURPOSE:To inexpensively form a reflection film of high reflectivity by carrying out gold plating via a nickel plating layer on the specular surface part of a rotary polyhedral mirror consisting basically of aluminum. CONSTITUTION:Electrolytic nickel plating treatment is carried out on the surface of the specular part of an aluminum base body 1 of a rotary polyhedral mirror, and the film thickness is kept at about 50mum. After the surface is subjected to lapping and specular finishing, gold plating treatment of about 0.3mum thickness is carried out, thereby forming a reflection film 3. Thereby, the reflection film 3 having reflectivities as high as 85-90% is formed inexpensively.
Patent JP-H04288732-A (JP)
Title: Tdma mobile object communication terminal
Inventor: MURAKAMI SHIROU
IPC: H04W4/00
Filed: 1991-03-18
Abstract: PURPOSE:To efficiently apply various TDMA systems to mobile object communication. CONSTITUTION:For such a TDMA mobile object communication terminal 1 to be used by a speaker while moving, an SC processor 5 to compound control information, a burst control part 6 to accept the control information concerning to its own station from the SC processor 5, and transmitted and received frequency conversion parts 9 and 10 to respectively change transmitted and received frequencies corresponding to commands respectively concerning the transmitted and received frequencies from this burst control part 6 are provided.
Patent JP-S59203801-A (JP)
Title: Prime mover and compressor, having rotors inside of piston
Inventor: MATSUURA KENJI
IPC: F01B9/04
Filed: 1983-05-04
Abstract: PURPOSE:To reduce the force of a self-starting motor on a starting by installing primary and secondary rotors in a piston, using a gear for an output-shaft pin section and also mounting a gear to the inner surface of the primary rotor. CONSTITUTION:A primary rotor 7 and a secondary rotor 8 are installed in a piston 2. When an overdrive type output shaft 5 is turned to the right, the primary rotor 7 is rotated by a gear 6. The primary rotor 7 is turned in the same direction as the overdrive type output shaft 5 because it is unified with an inner-surface gear 9. The secondary rotor 8 is inserted between the overdrive type output shaft 5 and the primary rotor 7, and the piston 2 is operated. The secondary rotor 8 is rotated in the direction reverse to the revolution of the overdrive type output shaft 5 and the primary rotor 7. Accordingly, the force of a self-starting motor at starting can be reduced, a vibration is minimized, and weight can also be lightened.
Patent JP-S564061-A (JP)
Title: Phase difference measuring instrument
Inventor: SATOU YUTAKA
IPC: G01R25/04
Filed: 1979-06-23
Abstract: PURPOSE: To accurately measure the phase of an input signal by generating a signal having a predetermined phase relation with an input signal having much noise, and determining the phase difference between the specially generated signal and a reference signal.  
     CONSTITUTION: An input signal Si is supplied to a synchronous rectifier 2 to be subjected to synchronous rectification by an output based on a phase-shifted 1 reference signal Sr. A rectified output is amplified 3 and then fed back to the phase shifter 1 to control the same such that an output voltage from the rectifier 2 becomes zero. As a result, a signal SO having a predetermined difference from a phase angle of a signal component of the signal Si is outputted from the phase shifter 1. This output signal SO is supplied to a phase difference measuring circuit 4, where the phase difference between the signal SO and the signal Sr. Therefore, the phase difference between the signals Si, Sr can be determined accurately. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H076055-A (JP)
Title: Tool for debugging of operating system
Inventor: JIYANNPIEERU JIYOANAN
IPC: G06F11/36
Filed: 1994-04-18
Abstract: PURPOSE: To provide an effective debugging tool which can be used easily and entirely autonomously. CONSTITUTION: A tool KD for debugging the operation of a system incorporating at least one processor P, a processor-related memory M, and a memory management unit MMU is buried in the zone of the memory M in which a virtual addressing mode is equal to a physical addressing mode. The tool KD always executes each operation in a physical mode regardless of the management unit MMU by using a prescribed method during debugging. The tool KD includes a decoder DEC which supports at least two exception vectors BP and DSI for controlling the initial state of a machine and uses an algorithm which is usable regardless of the states of the stack S of the tool itself and a storing means CMM which stores the context of a process to be analyzed and a decoded context.
Patent JP-H09268368-A (JP)
Title: Ti target for magnetron sputtering
Inventor: MISHIMA TERUSHI
IPC: H01L21/203
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain formed coating having thickness same as that of the surface even in the bottom part of a deep and thin groove of a substrate by prescribing the ratio of the crystal grains oriented in the direction vertical to a specified face to the crystal grains of the whole body. SOLUTION: From researches for reducing the difference between the thickness of coating formed on the surface of a substrate and the thickness of coating on the bottom face of a thin and deep groove, the following views have been obtd. The orientation of the crystal grains of a Ti target influences on the thickness of the coating on the bottom face of the deep and thin groove, and the more the crystal grains orientated in the direction vertical to the (103) plane increase, the smaller the difference with the thickness of the coating formed on the surface reduces. Concretely, the ratio of the above crystal grains occupies preferably 50 to 90% to the crystal grains of the whole body. Moreover, the target having this orientating properties can be obtd. by executing cold rolling at 50 to 90% draft and thereafter executing heat treatment of holding at 500 to 600 deg.C for 1 to 3hr.
Patent JP-S63244033-A (JP)
Title: Supporting body for photographic printing paper having aptitude for activator treatment
Inventor: ISHIDA HIROO
IPC: G03C1/775
Filed: 1987-03-31
Abstract: PURPOSE:To prevent the reduction of gloss, especially, in a photographic printing paper having high gloss by controlling the coarse surface of the titled body so as to be projecting parts of said surface of 1-3 numbers per 1mm and 10mu-30mu height, and the skewness value of said surface to a range of 0.0-2.0 respectively, in the water-proof supporting body having the coarse surface opposite to a surface coated with the emulsion of the photographic printing paper having the aptitude for the activator treatment. CONSTITUTION:In the water-proof supporting body having the coarse surface opposite to the surface coated with the emulsion of the photographic printing paper having the aptitude for the activator treatment, the coarse surface has the projecting parts of 1-3 numbers per 1mm, and 10mu-30mu the height, and also 0.0-2.0 of the skewness value. And, the coated layer which is socalled a back coated layer and is composed of a hydrophilic colloidal layer may be mounted on the rear surface of a photographic material namely, the surface of the supporting body which is not provided with a photographic constituting layer, mostly, the silver halide photographic constituting layer in order to prevent curling, electrification, sticking and sliding properties. Thus, especially, in case that the surface quality of the photographic constituting layer is a mirror-like surface, the fatal defect such as the deterioration of gloss can be prevented.