baber/WOPTO huggingface dataset:
Patent JP-H0218670-A (JP)
Title: Cad device
Inventor: INABA HIDETOSHI
IPC: G06F17/50
Filed: 1988-07-07
Abstract: PURPOSE:To prevent the influence of parallax and to improve the input operability by adding a coordinate reading means having the spread equivalent to a display screen to the rear side surface of a thin and flat display means in one body. CONSTITUTION:A coordinate reading means 8 having the spread equivalent to a display screen 1 is added to the rear side surface of a thin display means 1 having high accuracy. When a coordinate pointing means 2 is moved on the screen 1, the coordinate values are continuously obtained on the moving locus of the means 2 by the means 8. Thus the moving locus is displayed on the screen 1 based on said coordinate values or the display on the moving locus is erased. As a result, the screen 1 is increased to display the CAD data, the patterns, with high accuracy. In addition, the CAD data, the patterns, etc., can be easily inputted via the screen 1 with high operability.
Patent JP-S6228288-A (JP)
Title: Production of thermal transfer recording sheet
Inventor: EZAKI HIROSHI
IPC: B41M5/26
Filed: 1985-07-30
Abstract: PURPOSE:To enable thermal transfer recording with continuous gradation, by providing a recording layer comprising a heat-fusible material comprising an organic resin having a lower thermal transfer temperature and an organic resin having a higher thermal transfer material which are compatible with each other and each of which is colored with a coloring material, on a heat- resistant base film. CONSTITUTION:An organic resin having a lower thermal transfer temperature and an organic resin having a higher thermal transfer temperature which are compatible with each other, and a coloring material are dissolved or dispersed in a solvent to prepare a coating liquid. The coating liquid is applied to the heat-resistant base film to provide a thermal transfer recording layer comprising the heat-fusible transferrable material colored with the coloring material, thereby obtaining the thermal transfer recording sheet. Each of the resins preferably has a melting point of 50-90 deg.C and a melt viscosity at the melting point of 500-2,000 cP, and the melting point of the resin having the higher thermal transfer starting temperature is preferably higher than that of the other resin by at least 20 deg.C.
Patent JP-H1014015-A (JP)
Title: Electric car
Inventor: NISHIMURA KOICHI
IPC: H01M10/625
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system for reducing power consumption from a battery by recovering a surplus kinetic energy efficiently and using it for cooling. SOLUTION: When a brake pedal 7 is pushed down while a rear wheel 2 is rotating, a clutch 52 is connected and a compressor 50 is driven, hydrogen is fed from a second MH (hydrogen storage alloy) tank 30 to a first MH tank 20, and hydrogen is stored in the first MH tank 20. When an acceleration pedal 6 is greatly pushed down, a clutch 52 is switched off and the compressor 50 is stopped and hydrogen stored in the first MH tank 20 is allowed to flow to the second MH tank 30, thus discharging hydrogen at the side of the first MH tank 20 for absorbing heat and hence cooling a battery 10. As a result, the battery part 10 is cooled when load current is large and temperature rise can be suppressed.
Patent JP-2000004139-A (JP)
Title: Structure and method for sealing surface acoustic wave device
Inventor: SAWANO MASAYUKI
IPC: H03H3/08
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide the structure and method for sealing a surface acoustic wave device which can easily and surely form an air gap and reduce the pack age cost. SOLUTION: The sealing structure for a surface acoustic wave device which forms an air gap 14 by forming a join member 16 surrounding a function surface 11a of a piezoelectric substrate 11 and mounting it facedown on a base substrate 13 with the function surface 11a under is equipped with a sheet 20 which is adhered and fixed to the base substrate 13 and a sealing material 19 which seals the piezoelectric substrate 11 covered with the sheet 20.
Patent JP-H0770117-A (JP)
Title: 4-aryloxy- and 4-arylthio-piperidine derivatives
Inventor: HERUMUUTO PURIYUTSUHIYAA
IPC: C07D413/14
Filed: 1994-07-20
Abstract: Novel 4-aryloxy- or 4-arylthiopiperidine derivatives of the formula I   <IMAGE>  in which   R<1> and R<2> in each case independently of one another are phenyl radicals which are unsubstituted or substituted one or two times by A, OH, OA, aryloxy having 6-10 C atoms, aralkyloxy having 7-11 C atoms, -O-(CH2)n-O-, Hal, CF3, NO2, NH2, NHA, NA2, NHAc, NAAc, NHSO2A and/or NASO2A,   X is O, S, SO or SO2,   m is 1, 2 or 3,   n is 1 or 2,   A is an alkyl radical having 1-6 C atoms,   Hal is F, Cl, Br or I  and Ac is alkanoyl having 1-8 C atoms, aralkanoyl having 1-10 C atoms or aroyl having 7-11 C atoms, and their physiologically acceptable salts, have an action affecting the central nervous system, in particular neuroleptic action, without a noticeable cataleptic action occurring.
Patent JP-H0331982-A (JP)
Title: Printing code pattern
Inventor: SHIRATORI KUNIAKI
IPC: G06K19/06
Filed: 1989-06-28
Abstract: PURPOSE:To prevent a misread by composing the pattern of an information code pattern printed with an infrared absorbing ink and a start pattern and a stop pattern printed with an infrared transmitting colored ink. CONSTITUTION:An information code pattern 11 is printed with the ink to absorb the infrared light, and a start pattern 12 and a stop pattern 13 are printed with the ink to transmit the infrared light. A scanner 16 is equipped with a light-emitting diode 18 to emit the infrared light, the black bar of the information code pattern 11 absorbs the infrared light, the white bar reflects the infrared light, the reflected light from the white bar is made incident on a phototransistor 22, and a signal according to the reflected light is generated. Consequently, the reflected lights from the start pattern 12 and stop pattern 13 are not mixed in a code signal from the information code pattern 11. Thus, the misread can be prevented.
Patent JP-H09313221-A (JP)
Title: Ornamental tool
Inventor: NAGANO MASAHARU
IPC: A44C11/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an ornamental chain made of a metal with a different design. SOLUTION: An ornamental chain made of a metal consists of a first metal-made ornamental chain constitutional piece 10 with a left and right symmetrically annular decorative part 10a and a constricted part 10b between them and a second metal-made decorative chain constitutional piece with a left and right symmetrically annular decorative part 10a and a constricted part 10b between them and a second metal-made decorative chain constitutional piece with a left and right symmetrical decorative part 11a fitted in the annular decorative part 10a and a constricted part 11b between them.  In this case, the organized decorative part 11a of the next second metal-made decorative chain constitutional piece and the annular decorative part 10a of the first metal-made decorative chain constitutional piece are passed through the annular decorative part being joined together by folding the constricted part 10b of the first metal-made decorative chain constitutional piece 10 and they are folded at the constricted parts 10b and 11b respectively of the first and the second metal-made decorative chain constitutional pieces and the decorative part 11a of the second metal-made decorative chain constitutional piece is fitted to the annular decorative part 10a of the first metal-made decorative chain constitutional piece from the inside and thus the first and the second metal-made decorative chain constitutional pieces are successively organized.
Patent JP-H075790-A (JP)
Title: Image forming device
Inventor: KINOSHITA NOBUYUKI
IPC: G03G15/20
Filed: 1993-06-16
Abstract: PURPOSE:To reduce a rush current in the case of energizing a heater at a standby time by setting to energize the heater so that a conductive period may become shorter than a nonconductive period and to gradually lower the temperature of a heater in the case where the temperature of the heater is higher than a standby temperature when a fixing device is in a standby state. CONSTITUTION:As to a heater energizing control at the standby time of a heater, for example, a halogen heater, at first, the temperature of a thermistor abutting on the halogen heater is converted into a voltage by a resistance so as to judge whether or not the temperature of the thermistor is lower than a target temperature. In the case that the judgement is negative, a timer 1 for deciding a heater energizing time and a timer 2 for deciding a cycle for energizing the heater are set, and then, the heater starts to be energized. The energizing time is set short enough for warming the heater. Meanwhile, in the case where the judgement is positive, a timer 3 for starting to energize the heater and for deciding the heater energizing time is set. The energizing time set by the timer 3 is nearly the same as that of the timer 1, and then, the processing is repeated until the temperature becomes the target temperature or higher.
Patent JP-H0829585-A (JP)
Title: Disassembling apparatus for rod assembly
Inventor: ISHITOBI TATSUHIKO
IPC: G21F9/30
Filed: 1994-07-20
Abstract: PURPOSE:To obtain an apparatus for disassembling a rod assembly in which the processing efficiency is enhanced by shortening the time of rod assembly disassembling process and the total operation rate of the facility is enhanced by preventing the exclusive use of crane or monorail hoist. CONSTITUTION:The apparatus 5 for disassembling a rod assembly comprises a rod assembly volume reducing unit including a stationary frame 6 and a rod cutter 3 disposed at a fixed position above the frame. Since the rod assembly volume reducing unit is stationary, a movable frame 15 is supported movably on the stationary frame 6. A temporary rod assembly rack 7, a rack 8 for rod fixing plate container, and a rack 9 for rod container are held on the movable frame 15 such that they are arranged selectively in the axial direction with respect to the rod assembly volume reducing unit.
Patent JP-H1110816-A (JP)
Title: Decorative sheet and decorative laminate
Inventor: YOSHIHARA KENJI
IPC: B32B27/36
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To cause no problem at the time of incineration, to enable presentation of a pattern of high design and to make a decorative sheet hardly impaired, by a method wherein a pattern print layer and a surface hardening layer having Rockwell hardness of a specified value are laminated sequentially on a polyester film having a transmission density in a range of specified values and a chromaticity (b) value of a specified one or above. SOLUTION: A decorative sheet is prepared by laminating a pattern print layer and a surface hardening layer of Rockwell hardness 40-130 sequentially on a polyester film having a transmission density of 0.1-5.0 and a chromaticity (b) value of 5.0 or above. In the case when the transmission density of the polyester film is smaller than 0.1, the color tone of a base whereon the polyester film is stuck affects the color tone of a pattern of the surface of the decorative sheet, and when it is larger than 5.0, the film is caused to be broken on the occasion or manufacture thereof, or the mechanical strength of the polyester film lowers. Besides, the Rockwell hardness less than 40 is undesirable, since the surface hardening layer provided as the outermost layer of the decorative sheet is impaired simply in this case by contact with an object.
Patent JP-H0216510-A (JP)
Title: Distributed index coupler
Inventor: TAKI KAZUYA
IPC: G02B6/30
Filed: 1988-07-05
Abstract: PURPOSE:To couple a high-efficiency optical element which is easily adjusted with an optical fiber by providing a refractive index distribution area where light is incident and emitted in a desired shape, an incidence/projection surface which is ground so that the angle of incidence and projection light is varied, and a groove for aligning an optical fiber. CONSTITUTION:The optical element 110 has the refractive index distribution area 140 at a light incidence/emission part and the groove 130 which has a specific angle to the surface is worked into a specular surface at right angles to the traveling direction of light beam. The tip of the optical fiber 100 is ground at 0.0128 rad to the axial direction and the tip end surface of the aligning groove 120 is set to 60 deg.; and then the optical fiber can be aligned by abutting and the optical element 110 and optical fiber 100 are coupled without any adjustment. Namely, the optical fiber is aligned by the groove through refraction on the slanted end surface and light beam is made incident and emitted in the axial direction of the optical fiber. Consequently, the optical element and optical fiber are coupled with high efficiency by the simple structure and easy positioning.
Patent JP-H05336387-A (JP)
Title: Deflection circuit
Inventor: WATABE JUNZO
IPC: H04N3/30
Filed: 1992-06-02
Abstract: PURPOSE:To prevent the overlapped copy of a displaying image from occurring even when temperature is changed by controlling a timing to start deflection on forward and backward paths based on the temperature detected result of a core. CONSTITUTION:A bidirectional deflection circuit 20 which supplies deflecting currents IL3 and IL4 to a horizontal deflecting coil L on the forward and backward paths so as to form the displaying image respectively in the deflection on the forward and backward paths is provided with a temperature detecting means 50 which detects the core temperature of the horizontal deflecting coil L and outputs the temperature detection result V3, and timing control circuits 22, 26 which control the timing to start the deflection on the forward and backward paths based on the temperature detection result V3. The timing to start the deflection is controlled following the temperature change of the core by controlling the timing to start the deflection on the forward and backward paths based on the temperature detection result V3 of the core of the horizontal deflecting coil L. Also, it is recommended to control the switching timing of first and second resonance circuits based on the temperature detection result V3.
Patent JP-H0521731-A (JP)
Title: Manufacture of semiconductor
Inventor: ANDO TOMOSHI
IPC: H01L21/336
Filed: 1991-07-10
Abstract: PURPOSE:To determine which is more advantageous for making a fine structure that an n-MOSFET and a p-MOSFET are to be formed either on a bulk or a thin film regarding to manufacture of a CMOS device and to prevent leakage of a thin film FET (TFT). CONSTITUTION:An isolation insulating film 2 on a silicon substrate 1 is formed, p-type silicon films 4E,4P are grown on the substrate, the silicon films 4F, 4P are patterned to have them left entirely on a region where an n-MOSFET is to be formed with the other parts etched out, an interlayer insulation film 5 is grown on the substrate, the n=M0SFET forming region is opened, a p<+>-type polysilicon film 6 is grown on the substrate, the p<+>-type polysilicon film 6 is polished to have its surface flattened, the surface of the p<+>-type polysilicon film 6 is adhered to a supporting silicon substrate 7 by means of thermal treatment, the substrate 1 is polished until the isolation insulating film is exposed, and a gate 9 of the n-MOSFET and a gate 10 of the p-MOSFET are formed via a gate insulation film 8 on the substrate 1 remaining on the isolation insulating film.
Patent JP-S6415379-A (JP)
Title: Production of zirconium alloy member
Inventor: TAKASE IWAO
IPC: C23C22/54
Filed: 1987-07-08
Abstract: PURPOSE:To easily form a protective film on the surface of a Zr alloy by immersing the Zr alloy in an oxidizing soln. contg. ions of a specified oxidizable metal to form an oxide film on the surface of the Zr alloy. CONSTITUTION:When a ZR alloy member is produced, a material to be treated is immersed in an oxidizing soln. contg. ions of at least one kind of oxidizable metal selected among groups IVa, Va, VIa and VIII metals of the periodic table to form an oxide film on the surface of the material. One or more among Zr, Ti, Nb, Cr, Mo, W, Ta, Fe and Ru may be used as the oxidizable metal. A soln. contg. one or more among nitric acid hydrogen peroxide and hypochlorous acid, preferably a nitric acid soln. is used as the oxidizing soln.
Patent JP-H0459556-A (JP)
Title: Roll paper carrier device
Inventor: MIYASAKA TOSHIAKI
IPC: B41J15/04
Filed: 1990-06-27
Abstract: PURPOSE:To prevent occurrence of abnormal noise in the case when a curved part is formed on a paper sheet on this side of paper feed rollers arranged on the inlet port of an output device by forming a curved part or step parts on a lower part paper sheet guide plate. CONSTITUTION:A roll paper 30 sent to a cutting device 48 through the second paper feed rollers 40 and 42 is cut into a prescribed length by means of the cutting device 48 after it is curved by a paper guide operation of a curved part 53a or step parts of a lower part paper guide plate 53 between a paper pressing roller 50 and the first paper feed rollers 26 and 28. Cut paper sheets being cut into this prescribed length are sent to an output device 16 through the first paper feed rollers 26 and 28.
Patent JP-S5870700-A (JP)
Title: Speaker
Inventor: SHIMADA KOUSHIN
IPC: H04R3/00
Filed: 1981-10-23
Abstract: PURPOSE:To reduce the distortion factor at large amplitude, by detecting the vibration of a voice bobbin through the provision of a control coil at the upper and lower side of a voice coil and feeding back this detection signal to the control coil via an amplifier. CONSTITUTION:Control voice coils 8, 9 are provided at both sides of a voice coil 3. A detector 10 is fixed to a voice coil bobbin 1 to output a signal proportional to the vibration of the voice coil bobbin. The output of the sensor 10 and an input signal to the voice coil 3 are differentially amplified and power-amplified to be fed back to the coils 8, 9. Thus, when the coil 3 moves outside a top plate 4, magnetic flux through the voice coil 3 is decreased and the driving force is lowered, the output of the sensor 10 is lowered, and a signal proportional to the decrement of the driving force is generated at the output of the differential amplifier outputting the difference with the input signal to the coil 3, a signal is given to the coils 8, 9, allowing to decrease the distortion factor at large amplitude.
Patent JP-H077660-A (JP)
Title: Method for conversion of video signal system
Inventor: JIYON UIRIAMU RICHIYAAZU
IPC: H04N5/44
Filed: 1993-07-08
Abstract: PURPOSE: To make it possible to convert input video signals of the 2:2 interlace system into output video signals of the 1:1 system. CONSTITUTION: A method for converting system of video signal includes a process for evaluating the degree of motion of a video area between the fields of input video signals by means of a motion evaluator 1 and a process for generating an output frame at a position displaced (offset) from the field position of the input signals with time and each picture element of an output frame is generated through a process (a) in which the corresponding picture elements are obtained by means of a one-dimensional inter-frame interpolator 2 which interpolates between the frames of the input signals and another process (b) in which the corresponding picture elements are obtained by means of a two-dimensional vertical axis/time base interpolator 4 which interpolates between the fields of the input signals.  Output video signals can be utilized as the driving signals of an electronic beam recorder which records videos on a film.
Patent JP-S6229786-A (JP)
Title: Rotary type compressor
Inventor: ASAMI KAZUTOMO
IPC: F01C21/08
Filed: 1985-07-31
Abstract: PURPOSE:To prevent the reduction in the rigidity of a cylinder and prevent the occurrence of strain in the cylinder by forming the hole in which a spring energizing a vane being in contact with a rolling piston is housed into a crank shape. CONSTITUTION:On the back of a vane 7 being in contact with the circumferential surface of a rolling piston 4, a spring 8 which energizes the vane 7 is arranged. To house the spring 8, a hole is formed in a cylinder 3, and the hosing space 9 is formed into a crank shape. Thus, the penetrating of the housing space 9 through the cylinder 3 in a line can be avoided, so that the reduction in the rigidity of the cylinder 3 can be prevented. Consequently, the occurrence of strain in the cylinder 3 is prevented, and the mechanical power loss and noise can be reduced.
Patent JP-H0336920-A (JP)
Title: Ground protector for electrical rotary machine
Inventor: SUZUKI KAZUHIRO
IPC: H02H7/06
Filed: 1989-06-30
Abstract: PURPOSE:To perform protection reliably by setting a third harmonic voltage for protection from an estimated third harmonic obtained from various state amounts which influence on the third harmonic voltage of generator according to the operating condition. CONSTITUTION:State amounts 12A-12C, which influence on the third harmonic of a generator 1, are obtained from an input voltage PT 9, an input current CT 10, and a field current CT 11 then the state amounts are fed to an estimation processor 13 which estimates the third harmonic variable according to the load condition. Protective voltage level E3S for the third harmonic is set from the estimated third harmonic and fed to a comparator 17. On the other hand, ground voltage is detected through a neutral ground resistor 4 at the secondary of a neutral ground transformer 3 arranged at the output of the generator while third harmonic voltage V3L is detected 16 through a voltage input circuit 15, then they are fed to the comparator 17. If V3L>E3S, a protection signal is fed from an output circuit 18. By such arrangement, protection is made accurately regardless of work schedule.
Patent JP-H0461626-A (JP)
Title: Production of protective film of magnetic recording medium
Inventor: YOSHIOKA NOBUAKI
IPC: G11B5/84
Filed: 1990-06-27
Abstract: PURPOSE:To prevent increase in frictional force even when a lubricating film is removed by head sliding, by using a carbon target and introducing fluorine or fluorine compd. as the reaction gas for sputtering. CONSTITUTION:A CoNiCr magnetic film 2 is formed by sputtering on an Al-base Ni-P substrate 1. Then a protective film 3 is formed by sputtering with using a carbon target while introducing a mixture gas of Ar and F2. Further a lubricating film 4 is formed by spin coating. Thereby, the obtd. protective film 3 has small frictional force with a head. Thus, even when the lubricating film is removed by sliding of a head, increase in the frictional force is prevented.
Patent JP-S6326100-A (JP)
Title: Exchange system
Inventor: ARUTAKI AKIRA
IPC: H04Q11/04
Filed: 1986-07-17
Abstract: PURPOSE:To prevent the deterioration in a processing capacity due to the increase in the load of a signal processor by providing two signal communication paths in a D channel packet and switching a signal passing path as a necessary. CONSTITUTION:Ordinarily, the signal passing path passing the signal processor is used, and when subscribers requesting for a permanent fixing connection are connected, with each other, or when the traffic of the D channel packet on a subscriber's line is increased, the signal passing path is switched to the signal passing path which does not pass the signal processor. When the D channel packet of 16 Kb/s is transmitted from the subscriber having a (2B+D) structure stored in the subscriber's line 1-1 to the subscriber stored in the subscriber's line 13-1, the former reaches via a subscriber line terminal device 2-1, a separator 3-1 to the signal processor 5 and is inputted to a multiplex device 6 after the processing. The latter reaches via the subscriber line terminal device 2-1, the separator 3-1, a time division switch 4 to the multiplex device 6.