baber/WOPTO huggingface dataset:
Patent JP-S63266251-A (JP)
Title: Gear type automatic continuously variable transmission
Inventor: SAKAMI HIROYUKI
IPC: F16H3/74
Filed: 1987-04-20
Abstract: PURPOSE:To automatically control the number of revolutions and torque according to the magnitude of a load, by a method wherein a power exerted on an input shaft is branched into two transmission systems by means of a planetary gear mechanism, the two transmission systems are joined together by means of a differential gear mechanism to transmit the joined power to an output shaft, and torques of the two systems are mutually equalized. CONSTITUTION:A drive force exerted on an input shaft 1 is branched into a first transmission system to fetch a rotation force directly from a shaft 4a of a planetary gear 4 and a second transmission system to fetch a rotation forced from the planetary gear 4 through an internal tooth gear 5. Since the two transmission systems transmit rotation through a gear mechanism, a loss due to a slip is prevented from incurring. The two transmission systems are joined together by a differential gear mechanism, and an output by revolution of a driven bevel gear 11 geared with two drive bevel gears 7 and 8 is fetched to an output shaft 9. A press roller 10 is pressed against a ring 5a through the force of a leaf situated to a carrier 3 to exert a press force in a rotation direction between the two transmission systems, and torques of the two systems are mutually equalized other.
Patent JP-S61255790-A (JP)
Title: Overload preventive device for crank press using link and hydraulic cylinder
Inventor: KAMIIDE TAKUO
IPC: B30B1/14
Filed: 1985-05-09
Abstract: PURPOSE:To make possible the prevention of the overloading of a crank press by connecting an upper link fitted pivotally to a crank pin and a lower link connected to a lower slide via a gudgeon pin to a chevron shape by means of a knuckle pin. CONSTITUTION:The upper link 3 is fitted pivotally to the crank pin 2 of a crank shaft 1. The slide 8 and the lower link 6 are connected by the gudgeon pin 7. The upper and lower links 3, 6 are connected by the knuckle pin 4 and a fork 5 is pivotally supported by the pin 4. A piston 10 and rod 9 in a cylinder 11 are fully extended so that the center of the pin 4 is held offset by a prescribed distance X from the straight line connecting the centers of the pin 2 and the pin 7 when the pin 2 is at the bottom dead point. An oil pressure is always generated on the right side of the piston 10 at the upper limit of the slide 8 and the max. pressure thereof is controlled by a relief valve. The overloading of the crank press is thereby prevented and the maintenance thereof is made easy.
Patent JP-H03295058-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAGATA ATSUSHI
IPC: G11B15/29
Filed: 1990-04-12
Abstract: PURPOSE:To enable a pinch roller and a guide part to be closely disposed and to increase the degree of freedom in forming a tape path by providing a guide part for forming the tape path in the vicinity of a pinch roller to a movable part mounted with the pinch roller. CONSTITUTION:When the moving chassis 200 is advanced at the time of loading a tape, a pin of a pinch roller arm 260 is moved in contact with a taper of a cam groove on the side of a fixed chassis by energizing of a spring 268, and as a result, the arm 260 is turned clockwise. When the chassis 200 reaches a loading completion position, the pinch roller 262 is pressed via the tape against a shaft of a capstan motor. Since the pinch roller 262 and a slant post 264 as a guide are provided on a tip of the arm 260, the arm 260 is regulated in its turning position by bringing the roller 262 into contact with a capstan shaft via the tape, and consequently, the post 264 is positioned on an X-Y plane.
Patent JP-H11269369-A (JP)
Title: Plasticizer for curable composition and curable composition
Inventor: TSUTSUI KOJI
IPC: C08L71/02
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject plasticizer that is useful for producing a specific curing composition having excellent resistance to stain, and thixotropy by including a specific polyether thereto. SOLUTION: A polyether of the formula (R<1> and R<2> are each H or a 1-12C hydrocarbon where the total carbon number of R<1> and R<2> is 2-12; R<3> is a residual group of m-hydric polyol; A is ethylene, propylene; n is 5-200; m is 1-6; k is 1-10) is formulated to a curable composition comprising an oxyalkylene polymer bearing at least one of reactive silyl group in the molecule to give the objective composition. The compound of the formula is prepared by adding propylene oxide to n-butanol, in addition, adding isobutylene oxide to the resultant polymer where the content of the oxypropylene skeleton is >=60 wt.%, preferably its molecular weight is 1,000-4,000.
Patent JP-H11266983-A (JP)
Title: Device for exchanging intermediate packaging of frame
Inventor: MATSUMURA HIROKAZU
IPC: A47G1/06
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a device for exchanging the intermediate packaging of a frame, which is provided with a structure by which intermediate packaging of a mat or the like is exchanged in accordance with the size and contents of a work or the like and also a cost is not increased. SOLUTION: The mat 3 consists of the combination of at least two large and small ones 3a and 3b and the small mat 3b is selectively fitted to window holes 25 and 26 as against the large mat 3a in the frame 1 which intermediately packages a back board 2 as a mount for the work or the like and the mats with each exposure window hole for the work. Thus, the intermediate packaging of the mat 3 or the like is exchanged in accordance with the size of the work or the like, the contents or the like as necessary or the decoration or the like of seasons or interior so that the function of the frame is effectively and properly held. Moreover, a cost increase is evaded in the structure as compared with the case where the plural mats are made to be a set and also treatment is conveniently executed.
Patent JP-S58214431-A (JP)
Title: Outside rearview mirror
Inventor: YANAGIDA TOSHIO
IPC: B60R1/076
Filed: 1982-06-08
Abstract: PURPOSE:To prevent a spring from developing into the permanent set in fatigue in time of vehicle transport, by engaging one end of a spring to a mirror housing pivotally attached to a base, and attaching the other end of the spring to a link, while engaging the link to the mirror housing or the base. CONSTITUTION:One end of a spring 21 is engaged to an engaging piece 20 of a mirror housing 13 pivotally attached to a base 10. In addition, the other end of the spring is attached to a link plate 22. Then, this link plate 22 is made to pass through a hole 23 made in a diaphragm 14 of a housing 11, an opening 12a of a hinge plate 12 and a hole 25 made in a wall part 10a of the base 10. Furthermore, an engaging pin 28 is inserted into a hole 22b of the link plate 22, guiding the engaging pin 28 into a guide rib 26, and the end part of the link plate 22 is engaged to the wall part 10a of the base 10. When the mirror housing 13 is folded, an engaging pin 27 is inserted into a hole 22c of the link plate 22 and led into a rib 24. Pulling out the engaging pin 28, the link plate 22 is engaged to the diaphragm 14 and the housing 13 is set free from rotation.
Patent JP-S63282389-A (JP)
Inventor: HARII NERUKU
IPC: D21B1/34
Filed: 1988-04-21
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-H08274986-A (JP)
Title: Image processing unit
Inventor: TONE KOJI
IPC: H04N1/40
Filed: 1995-04-21
Abstract: PURPOSE: To execute various image processing methods with one image processing configuration by setting a processing sequence and a processing number of times for each image processing optionally and applying optimum image processing to a received image. CONSTITUTION: Plural processing sections, that is, a scanner section 2, a shading section 6, a filter section 7, a magnification section 8, a gamma conversion section 9. a gradation processing section 10, an edit section 11, a storage section 12, an external interface section 13, a print section 14 and a plot section 3 are used for conducting respectively processing to a digital image signal. The sequence of the processing is selected optionally by using a selector control section 4 to select a main selector 46a and an out selector 46b connected to each processing section based on a command from a main control section 5.
Patent JP-H05198456-A (JP)
Title: Manufacture of soft magnetic ferrite thin-film
Inventor: FURUMURA NOBUYUKI
IPC: H01F10/20
Filed: 1991-04-26
Abstract: PURPOSE:To provide a method for manufacturing a soft magnetic ferrite thin- film having a superior film quality and a relatively superior magnetic property at a lower temperature as compared with a conventional thermal CVD method. CONSTITUTION:A soft magnetic ferrite thin-film possessing magnetic properties equivalent to a bulk is manufactured on a substrate 2 at a relatively low temperature by bringing a mixed gas containing both vapor of beta-diketone-based metal complex introduced into a reaction chamber 1 from the inside of an evaporator 5 by means of a carrier gas 7 and a reactive gas introduced into another reaction chamber 1 to come into contact with a heated substrate 2 so that the mixed gas can be thermally decomposed.
Patent JP-H08293738-A (JP)
Title: Temperature compensation controller
Inventor: MORI HIDEKI
IPC: H03F1/30
Filed: 1995-04-21
Abstract: PURPOSE: To easily and exactly provide temperature compensation corresponding to the characteristics of respective parts to be controlled over a wide range with comparatively a simple configuration even for a circuit provided with the plural parts to be controlled to perform the temperature compensation having different characteristics. CONSTITUTION: This device is provided with a temperature detection part 25 for generating a detected output corresponding to the ambient temperature, data memory part 30 for previously storing control data corresponding to the characteristics of parts to be controlled, and a servo control unit part 23 for sending control output data to a data communication line 24 based on the detected output from the temperature detection part 25 and the control data read out of the data memory part 30. Further, a D/A converting part 29 is provided to perform temperature compensation control to the parts to be controlled by forming a temperature compensation control signal corresponding to the control output data supplied from this servo control unit part 23 through the data communication line 24 and supplying that signal to the parts to be controlled.
Patent JP-S63263285-A (JP)
Title: Oil pump
Inventor: IWATA HIROTO
IPC: F04C15/00
Filed: 1987-04-20
Abstract: PURPOSE:To ensure returning path for leaked oil reliably by casting a pipe when pump body is casted. CONSTITUTION:When a front body 2 is manufactured, a core for forming a hole 2a is partially inflated then one end 42a of a pipe 42 is assembled therein while the other end 42b is assembled in a core print so as to position the pipe 42, thereafter the front body 2 is casted. When such front body 2 is assembled, one end 42a of the pipe 42 opens into a space 42a while the other end 42b communicates with a suction port 30 of a rear body 4 so as to enable circulation of inner leak oil around an input shaft 10. Consequently, necessary oil return path area can be ensured, and complex machining or blank plug is not required, resulting in cost reduction.
Patent JP-S5724479-A (JP)
Title: Protective device for power interruption
Inventor: KASHIMOTO HIROO
IPC: H02P7/00
Filed: 1980-07-15
Abstract: PURPOSE: To enable loads to be driven even in the case of power interruption by connecting the loads to a pneumatic motor through a motor and a electromagnetic clutch.  
     CONSTITUTION: The loads 3, 4 are connected to a motor 1 and the motor 1 is connected to the pneumatic motor 18 through the electromagnetic clutch 21. In the case of a power interruption, when the clutch 21 is engaged, the loads 3, 4 can be driven by the pneumatic motor 18. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59221231-A (JP)
Inventor: NAKAMURA HIDEAKI
IPC: B65B69/00
Filed: 1983-05-31
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-H04327764-A (JP)
Title: Stirling freezer
Inventor: MIYAMURA YUKIO
IPC: F25B9/14
Filed: 1991-04-26
Abstract: PURPOSE:To improve a freezing efficiency of a Stirling freezer by a method wherein a thermal transfer from a compressor part to a cold finger is prohibited by a thermal insulating material at a connection part disposed between these parts and a thermal bad influence for the cold finger is prevented. CONSTITUTION:An integral type Stirling freezer 10 is operated such that a piston 12 is reciprocatably installed within a cylinder 13, and a compressor part 11 is formed. In turn, a displacer 20 is reciprocatably disposed within a casing 21 and a cold finger 18 is formed. Working gas is reciprocated between the compressor 11 and the cold finger 18, thermal radiation is carried out form the compressor 11 and then a low temperature part 25 of the cold finger 18 is cooled. In this case, a connection part 19 between the compressor 11 and the cold finger 18 is made of thermal insulating material. Thermal radiation of the compressor 11 is prohibited by the thermal insulating material of the connecting part 19 so as to prevent a bad influence against the cold finger 18.
Patent JP-H07318768-A (JP)
Title: Optical fiber cable
Inventor: KIYANDEIDO JIYON AROOYO
IPC: G01V15/00
Filed: 1995-03-31
Abstract: PURPOSE: To improve the magnetic search ability of an embedded optical fiber cable. CONSTITUTION: The optical fiber cable is composed of a core which is composed of one optical fiber transmission medium at least, and a sheath system equipped with a tube-shaped member, in which the core is arranged, and a non-metal magnetic material (marker) arranged around the tube-shaped member so as to generate a detecting signal which can be magnetically searched. One part of the marker (barium ferrite, for example), is lined up in any specified direction based on its polarity at least. The marker generates the detecting signal which can be distinguished from a signal generated by a solid metal pipe. This detecting signal is based on the lengthwise fluctuation of direction in which the marker is lined up. The line-up direction and magnetizing direction of the marker is the lengthwise direction of the cable, direction crossing the cable or direction perpendicular to the cable.  The marker is made into powder and sprayed or can be used while being embedded in a hardened epoxy matrix.
Patent JP-S583-A (JP)
Title: Two-stage combustion device
Inventor: IKEBE HIROSHIGE
IPC: F23L9/02
Filed: 1981-06-24
Abstract: PURPOSE:To suppress the generation of NOx without the increase of unburnt fuel by providing the furnace with secondary air injection holes of different size in diameter. CONSTITUTION:The boiler furnace 1 is provided with injection holes for the secondary air for the two-stage burning which are made above the burners 2. The injection holes 3, for example, are made smaller in diameter than the injection holes 4. With secondary air being injected into the boiler furnace 1 through the injection holes 3 and 4, the secondary air 5 through the injection holes 3 is made to flow along the walls on the side of the injection holes 3, while the secondary air 6 through the injection holes 4 is made to flow along the opposing furnace walls. This causes combustion gas and secondary air to be mixed effectively as the whole to enable perfect secondary combustion, with the result that the amount of fuel remaining unburnt fuel is reduced and that uniform distribution of oxygen and unburnt fuel is maintained at the furnace outlet.
Patent JP-S5622643-A (JP)
Title: Bent plate glass and its manufacture
Inventor: MORIMOTO YOSHIHIRO
IPC: C03B23/027
Filed: 1979-07-31
Abstract: PURPOSE: To manufacture bent plate glass having a correctly curved face agreeing with a design by bending plate glass at curvilinear electrically conductive passages formed on the glass as bending lines and curving the bent glass parts.  
     CONSTITUTION: Electrically conductive paste is printed on bending line parts A of plate glass 2 so that it is curved outward, forming electrically conductive passages 3, and glass 2 is set on die 5 having support frame 6 with curved parts 6a, 6b formed in the longitudinal direction. Glass 2 is heated to 450W600°C, and an electric current is supplied to passages 3 to heat soften glass 2. Side parts 5b of die 5 are moved on axes 0 with weights 7 attached to parts 5 to bend both side parts 2b of glass 2 at passages 3 as bending lines as well as curve parts 2b along curved parts 6b. At the same time, central part 2a of glass 2 is curved along curved part 6 of frame 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09283445-A (JP)
Title: Semiconductor manufacturing method and device
Inventor: AOYANAGI RYOICHI
IPC: H01L21/205
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To make uniform processing results of a semiconductor wafer on a susceptor by a method wherein jetting conditions of processing gas which is jetted from first and second gas nozzles by first and second supplying means are separately controlled, respectively. SOLUTION: A disk-like susceptor 2 juxtaposes a plurality of wafer holding parts 2a for holding a semiconductor wafer 1 on a wafer mounting face 2b. Processing gas 3 is jetted from a first gas nozzle 4 by first gas supplying means 10 toward the vicinity of an outer peripheral part 2c of the wafer mounting face 2b of the susceptor 2, and further the processing gas 3 is jetted from a second gas nozzle 9 by second gas supplying means 13 toward the vicinity of an inner peripheral part 2d of the wafer mounting face 2b of the susceptor 2. That is, jutting conditions of processing gas jetted from the first and second jet gas nozzles 4, 9 are separately controlled by the first and second gas supplying means 10, 13, respectively. Thereby, processings of the semiconductor wafer 1 on the susceptor 2 can be made uniform.
Patent JP-H07285593-A (JP)
Title: Underground tank
Inventor: OZAKI MASAHIKO
IPC: F17C13/08
Filed: 1994-04-13
Abstract: PURPOSE:To eliminate a dead space at the time of discharging storage liquid and increase an effective capacity. CONSTITUTION:A tank body 7 of a membrane structure consisting of a side plate 5 and a bottom plate 6 is placed in a housing 4 consisting of a side wall 2 and a bottom plate 3 and constructed in the ground 1. A liquid reservoir pit 14 of a required depth is formed in the bottom of the tank where the bottom plate 3 is overlapped with the bottom plate 6. An upper end of a liquid take-out pipe is supportingly hung down from a roof 11 covering the upper part of the tank body 7, and a lower end thereof is led into the pit 14 to be placed. The lower end of the liquid take-out pipe is supported by the side wall of the pit 14 through a support member so as to be vertically moved.
Patent JP-S62255526-A (JP)
Title: Combustion chamber of internal combustion engine
Inventor: YANAGISAWA NAOKI
IPC: F02B23/04
Filed: 1986-04-30
Abstract: PURPOSE:To effect the slow combustion quickly and completely, by providing a flame propagation accelerating channel for accelerating the propagation of combustion flame from an auxiliary combustion chamber to a main combustion chamber in the direction downstream of a swirl in the auxiliary combustion chamber. CONSTITUTION:A piston head 1 is recessed to form a main combustion chamber 2 and an auxiliary combustion chamber 3 in juxtaposed communication with each other. A fuel injection nozzle 4 is provided to inject a fuel into the combustion chambers 2 and 3. A bank portion 16 formed on the downstream side of a swirl S generated in the auxiliary combustion chamber 3 is linearly cut away along a tangent connecting the peripheral walls of the combustion chambers 2 and 3 to thereby enlarge an opening portion 18 on the downstream side of the swirl S, thus forming a flame propagation accelerating channel 17. Accordingly, the combustion flame in the auxiliary combustion chamber 3 is inducted and propagated along the swirl S into the main combustion chamber 2 to thereby ignite and burn a premixed gas and a fuel film injected and vaporized in the main combustion chamber 2.
Patent JP-H11277404-A (JP)
Title: Polishing method and polishing device
Inventor: KURITA KIYOTOSHI
IPC: B24B53/017
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To maintain the polishing efficiency while maintaining the polishing rate within the predetermined range by obtaining the polishing rate with a monitoring piece for monitoring the polished variable, and dressing a polishing pad in the case where the polishing rate is less than the predetermined value. SOLUTION: Film thickness of a polished and washed monitor wafer is measured by a film thickness measuring unit 5. On the basis of a result of the measurement of the film thickness, a polishing rate computing unit 42 computes the polished variable, and a polishing rate judging unit 43 computes the polishing rate on the basis of the computed polished variable. Whether the obtained polishing rate exists within a first allowable range or not is judged. In the case where the polishing rate exists out of the first allowable range, a CMP device main body 1 is temporarily stopped, and an alarm is generated. In the case where the polishing rate exists within the first allowable range and while it is smaller than the first threshold value, dressing of a polishing pad is performed.  After the dressing, polishing of the monitor wafer is performed so as to recognize the polishing rate again, and the described order is repeated.
Patent JP-S591493-A (JP)
Inventor: TOMASU JIYOZEFU PURIYUKATSUTO
IPC: C07F7/02
Filed: 1983-06-03
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-H11278050-A (JP)
Title: Film for pane
Inventor: NAKAJIMA HIROYUKI
IPC: B60J3/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To smoothly vent air in affixing of a film by providing a groove in an adhesive layer coated by adhesive. SOLUTION: An adhesive layer 14 is provided with a groove portion 22. For width sizes of an adhesion portion 20 and the groove portion 22, considering smooth discharge of moisture and air and size of a used air exhausting jig, the widths of the adhesion portion 20 and the groove portion 22 are respectively selected from the range of 10-100 mm and the range of 0.1-1.0 mm. When this film 10 is affixed to a pane, air may remain between the pane and the film 10. For a film 10 having a groove portion 22, however, these airs can be easily pressed out from an edge portion of the film 10 by pressing the air into the nearest groove portion 22 by drawing it with fingers or a spatula, and by pressing it upward or downward of the pane.
Patent JP-S60241338-A (JP)
Title: Encoder and decoder
Inventor: SHIODA FUMIO
IPC: H04B14/04
Filed: 1984-05-16
Abstract: PURPOSE:To reduce the degradation due to leakage by making frequency division ratios of frequency dividers, which the first and the second PLL loops incorporate, different from each other in an encoder and decoder used in the PCM system or the like. CONSTITUTION:The frequency division ratio of a frequency divider 30 is set to, for example, 1/18, and the first synchronizing signal 11 is inputted to a phase comparator 25, and a comparison signal 26 proportional to the phase difference between the signal 11 and a frequency division output signal 31 is outputted, and a loop filter 27 outputs an integral signal 28, and an internal clock signal 9 from a voltage control variable frequency oscillator 29 has the frequency divided by the frequency divider 30 and is inputted to the comparator 25, and therefore, the clock signal 9 synchronized with the synchronizing signa 11 has 144kHz. Meanwhile, the frequency division ratio of a frequency divider 37 is set to, for example, 1/17, and the second synchronizing signal 12 is inputted, and then, an internal clock signal 14 has 136kHz frequency. Consequently, the degradation of S/N due to leakage of internal clock signals is reduced.