baber/WOPTO huggingface dataset:
Patent JP-S55144774-A (JP)
Title: Multi-output switching regulator
Inventor: WAZAKI MASARU
IPC: H02M3/335
Filed: 1979-04-28
Abstract: PURPOSE:To obtain two high stable and metastable outputs by magnetically coupling across any two windings of a converting transformer having plural secondary windings wherein the output from a rectifier smoothing circuit of the winding of one side is feeded back and the switching element connected to the primary winding is controlled. CONSTITUTION:With a switching element 1 repeated on and off and the DC voltage V supplied to the primary winding T1 of a converting transformer T interuppted, the voltage responds to the ratio of transformation is induced at two secondary winding TM and TN during on period. The voltage charges each capacitor, CM and CN, through each rectifier diode, DM and DN and is also stored in each coil, LM and LN, and the energy stored in each coil, LM and LN, charges each capacitor, CM and CN, through each rectifier diode, DM' and DN' during off period and the smoothed DC voltage is sent to each output terminal, 2M and 2N, and the output voltage at the output terminal 2N is maintained in stable condition by a control circuit 3. Therefore, a high stable output and a metastable output will easily be obtained.
Patent JP-H06241255-A (JP)
Title: Damper
Inventor: NAKABAYASHI HIROTOMO
IPC: F16D3/68
Filed: 1993-02-19
Abstract: PURPOSE:To provide a damper which has improved in durability by adopting a sponge-like polymeric material excellent in vibro-absorptivity, and constituting this damper so as to take charge of a compensation from the standpoint of strength with a solid type high polymer material, as a preventive countermeasure against a hopping phenomenon to be produced in time of speed adjustments during traveling of a motorcycle. CONSTITUTION:A covered buffer part 23 of heterogeneous polymeric material with high mechanical strength is solidly formed at least in a part of the surface layer of a body 21 formed the polymeric material with high elasticity.
Patent JP-H01227423-A (JP)
Title: Laser melting and recrystallization of semiconductor thin film
Inventor: DOI KONEN
IPC: H01L21/20
Filed: 1988-03-07
Abstract: PURPOSE:To enable a semiconductor thin film to be recrystallized larger in grain than the conventional one, the crystallinity of a recrystallized region being not affected by an un-molten region adjacent to the side faces, by a method wherein laser beams are radiated with a cooling medium provided on the surface of a thin structure, so that thermal diffusion to the surface provided with the cooling medium is increased. CONSTITUTION:In the case where a semiconductor thin film 13 is irradiated with laser beams to melt the semiconductor and thereafter cooling is performed to recrystallize the semiconductor, the laser beams are radiated with a cooling medium 15 being provided on the surface of the thin film structure. For example, a silicon crystal substrate 11 is thermally cured to form a silicon dioxide thin film 12. Subsequently, a polycrystalline silicon thin film 13 with a thickness of 510nm is formed by a reduced pressure CVD method, and a silicon nitride thin film 14 is then formed. After the surface of the sample is covered with a polyethylene glycol 15 used as a cooling medium, argon ion laser beams with an optical output of 3W are condensed through a lens to apply them to the surface of the sample. In this connection, the sample is moved while being irradiated with the laser beams, and thereby a laser-melted and recrystallized layer is formed in a stripe with a width of 15-20mum.
Patent JP-S53138278-A (JP)
Title: Drier for wafer
Inventor: YOKOYAMA MASAKAZU
IPC: H01L21/304
Filed: 1977-05-10
Abstract: PURPOSE: To dry automatically one sheet of substrate after processed, by supporting a holder for a supplied substrate slidably to the fulcrum of a support and by rotating the support after fixing the substrate to the holder. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10255020-A (JP)
Title: Adjusting device for stereo camera
Inventor: KISE KATSUYUKI
IPC: G06T1/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce adjustment man-hour in manufacturing by enabling sensitivity adjustment in an operation state of a device and also to cope with the sensitivity change of an image signal which is caused by the secular time of an semiconductor element and ambient temperature change. SOLUTION: A sensitivity adjustment value arithmetic unit 30 reads output data from LUTs(look-up tables) 15 and 16, accumulates output characteristic data of CCD cameras 1 and 2 and analyzes the accumulated data. After the analysis is finished, it outputs correction gain data that controls GCAs (gain control amplifiers) 11a and 12a as a analysis result to the GCAs 11a and 12a through D/A converters 31 and 32, changes the gain of an image signal from the cameras 1 and 2, also switches address selectors 17 and 18 and data selectors 19 and 20 in a timing outside the sampling interval of A/D converters 13 and 14 and rewrites the data of the LUTs 15 and 16 into an appropriate value.
Patent JP-H02234298-A (JP)
Title: Facility accident detecting device
Inventor: DOUYA RIYOUJI
IPC: H04Q9/00
Filed: 1989-03-08
Abstract: PURPOSE:To effectively detect an accident by supervising plant facility equipment according to the degree of secular deterioration in a suitable cycle. CONSTITUTION:A facility accident detecting device 3 is provided with a supervising/collecting device 4, which inputs signals from respective sensors 2a, 2b,... and A/D-converts the signals, an accident deciding device 5, which decides the occurrence of the accident based on data from the supervising/ collecting device 4, a decision result output device 6 to output a decision result, and further a supervisory variable device 7, which alters a plant supervisory cycle based on the accident decision result of the accident deciding device 5. At the beginning of the activation of plant equipment 1a, 1b,... having the small possibility of the accident occurrence, the supervising cycle is made longer, and when the possibility of the accident occurrence becomes larger, the supervising cycle is made shorter. Thus waste to frequently supervise a plant to discover the accident when the accident occurrence possibility is small can be eliminated, and the efficient plant supervision is attained.
Patent JP-S51129054-A (JP)
Title: Lifting device
Inventor: KIMURA TADAAKI
IPC: B66B9/16
Filed: 1975-05-02
Abstract: PURPOSE: To provide a cheap and easily assembable lifting device for the purpose of making workers and transportion of material secure in medium and high buildings. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52136816-A (JP)
Title: Equipment for cooling bodies of high temperature
Inventor: KUMAZAWA MASARU
IPC: C21D1/00
Filed: 1976-05-13
Abstract: PURPOSE: To take out the slag, etc. as the solid bodies of a definite shape by forming and cooling at the convex and concave parts between the upper and lower moving cooling parts and, at the same time, to recover the waste heat as the electric power by vaporizing the water of high temperature obtained by cooling and by rotating the turbine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05254689-A (JP)
Title: Opening/closing mechanism of sheet-shaped body transport passage
IPC: B65H5/38
Filed: 1992-03-12
Abstract: PURPOSE:To provide a simple and small-sized opening/closing mechanism of sheet-shaped body transport passage. CONSTITUTION:A movable guide plate 61 is installed so as to face a fixed guide plate 60 and move in a direction where a movable guide plate 61 separates from the fixed guide plate 60. On both sides of the fixed guide plate 60, parts 62, 62' to be engaged are formed. On the left side of the left side plate 60b of the fixed guide plate 60, a rotating shaft 65 is installed, and at the rotating shaft 65, a lever 64 which can be engaged with the parts 62, 62' to be engaged is rotatingly-installed. By rotating the lever 64 downwards, the lever 64 engages with the parts 62, 62' to be engaged, so that the movable guide plate 61 is locked at the fixed guide plate 60 to form a transport passage.
Patent JP-S60259408-A (JP)
Inventor: KOIKE ISAMU
IPC: B29K105/06
Filed: 1984-03-21
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-2000252044-A (JP)
Title: Plane-like heater and its manufacture
Inventor: SEKI IKUO
IPC: H05B3/14
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain plane-like heater allowing reduction of a temperature change of a resistance from a low temperature range near to a use temperature, and allowing improvement of resistance stability during power supply. SOLUTION: This plane-like heater is manufactured as follows. First, a paint is prepared by dispersing, into a solvent, a mixture of a polymer made of a tetrafluoroethylene-propylene copolymer and vinylidene fluoride-based resin powder, at least 0.5 pts.wt. cross-linking assistant to the polymer of 100 pts.wt, and an electroconductivity imparting agent. By coating a heat-resisting PPS substrate 1 with the paint, heating elements 3a, 3b are formed. Next, the PPS substrate 1 coated with the heating elements 3a, 3b is crosslinked with radiation, and cured by heating it above the melting point of the vinylidene fluoride-based resin powder. Thereby, a temperature change of a resistance value from a low temperature range near to a use temperature can be reduced.
Patent JP-S56152565-A (JP)
Title: Driving apparatus
Inventor: ASANO HIROAKI
IPC: B24B41/06
Filed: 1980-04-22
Abstract: PURPOSE: To simplify the constitution of a driving apparatus by a method wherein the floating member provided with a key to be fitted into the key seat in a work is moved by means of a cam which contacts with the end surface of the work.  
     CONSTITUTION: A face plate 26 mounted at the end of a spindle 15 is provided with a radially movable floating member 32, which is energized by a spring toward the spindle center. To the floating member 32, a key 35 whose end is formed into a semilunar cam surface 35a is secured, and said member 32 is sandwiched by driving members 52 fromboth sides to transmit a rotational force thereto. When a work W is axially inserted, the cam surface 35a contacts with the work axial end, causing the key 35 to be pushed up. Then, the key 35 is fitted into a semilunar key seat S by the energizing force of the spring. Besides the key 35, a supporting part to contact with the circumferential surface of the work W is formed on the floating member 32. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06305953-A (JP)
Title: Lamellar system for skin medical treatment with release ratio of delayed active substance, and its preparation
Inventor: KURAUSU REEMAN
IPC: A61L15/44
Filed: 1994-03-24
Abstract: PURPOSE: To provide a pharmaceutical product to release an effective substance when the product is brought into contact with a skin or mucous, which is produced by dissolving and applying a mixture of selected poly(meth)acrylate. CONSTITUTION: The mixture of poly(meth)acrylate consists of a (meth)acryl polymer layer having functional groups produced from a soln., and a mixture component 1 and a mixture component 2 having a small amt. of functional groups which control the fluidity. By controlling the polymer component having the effective substance and other assistant such as a plasticizer and permeation accelerating agent, the release amt. to the effective substance in contact with a skin can be controlled. Thus, a release profile suitable for the treatment is obtd.
Patent JP-H07268712-A (JP)
Title: Fixing device for shield of helmet
Inventor: TOYOSATO TOMOHIKO
IPC: A42B3/22
Filed: 1994-03-24
Abstract: PURPOSE:To enable a shield of a helmet easily exchangeable in a short time without taking off screws by fixing fixing-members on a shield with engaging parts placed at the left and the right end of the shield and placing shield- engaging parts on the fixing members, which are capable of freely engaging and disengaging those engaging parts. CONSTITUTION:The left and the right end of a shield 2 are fixed through fixing members 5 on a helmet 1 in a swingable manner and the fixing members 5 are made swingable by the same angle to that of the shield by engaging parts 21 placed on the left and the right end of the shield. A shield-positioning and swinging controlling member 27 and an elastic shield-engaging part 29 are respectively placed on each of the fixing members 5. Those shield-engaging parts 21 are engaged and disengaged by these shield-engaging parts 29. When these shield-engaging parts 29 are pushed in a fully open state of the shield in which the shield is swung upward, these shield-engaging parts 21 are disengaged and the shield becomes separable.
Patent JP-S52137764-A (JP)
Title: Fuel gas mixing system
Inventor: EGI NORIHIKO
IPC: B01F23/10
Filed: 1976-05-14
Abstract: PURPOSE:To simplify an instrumentation system of a fuel gas mixing system by setting one main content gas and other component gases in terms of mixing ratio based on the main content gas independently and by mixing the respective gases at this ratio so as to obtain fuel gas of desired properties.
Patent JP-S51130076-A (JP)
Title: Apparatus for washing bottomed vessels
Inventor: FUKUDA NAOMI
IPC: B08B11/00
Filed: 1975-05-06
Abstract: PURPOSE: To provide an apparatus for effectively washing bottomed vessels in which an area readily left unwashed because of residual air can be completely washed. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02233457-A (JP)
Title: Sheet after-processing device
Inventor: SATO MASAAKI
IPC: B65H31/02
Filed: 1989-03-06
Abstract: PURPOSE:To enhance the reliability of a sheet after-processing device by providing such a mode that sheets are stacked bridging between first and second after-processing means without a conveying means being operated in accordance with a condition of sheets fed from the upstream side. CONSTITUTION:In the case of an after-processing mode, sheets conveyed from a copying machine 3 through an introduction port 71 and a conveying path 73, are discharged, stacked and aligned, bridging between a processing tray 77 and a stack tray 103, and after a binding process, a swingable roller 89 is lowered to discharge the sheets onto the stack tray 103 in cooperation with a discharge roller 86. Meanwhile, in the case of unnecessity of after-processing, the sheets are directly discharged by the discharge roller 86 and the swingable roller 89. Further, in the case of special sheets such as non-regular size sheets as post cards or the like, OHP sheets or the like, the sheets are discharged bridging between both trays 77, 103 by means of a pair of discharge rollers 76 under such a condition that the swingable roller 89 is raised. Thereby it is possible to aim at enhancing the reliability of the device and at preventing the availability factor from lowering, and to aim at enhancing the freedom to special sheets.
Patent JP-2000249503-A (JP)
Title: Ball screw nut inspection device
Inventor: TAKEUCHI TATSUYA
IPC: G01B5/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To save the work for inspection only by putting in a nut positioning pin and improve the measuring accuracy by surely positioning the nut with two pins and attaining the use of a measuring apparatus with a minimum reading of 0.001 mm. SOLUTION: A device is constituted so that the nut 20 of the ball screw having a notch groove 22 on one end and a ball return groove 23 in the middle is inspected. It is constituted of a nut stage 11, a nut phase decision pin 13 for deciding the phase of the rotation direction of the nut by inserting in the notch groove 22, a nut positioning pin 14 for positioning the axis direction of the nut 20 by inserting in the ball return groove 23, and a distance measuring device 15 for measuring the distance from the one end 21 surface to the ball return groove 23 by contacting the surface of the end 21 of the nut 20.
Patent JP-S63222138-A (JP)
Title: Production of 2-alkyl-resolcinol
Inventor: TAKESHITA AKIRA
IPC: C07C37/48
Filed: 1987-03-10
Abstract: PURPOSE:To readily obtain the titled compound useful in an intermediate for dye, etc., in good yield, by catalytically reacting 4,6-ditert. butylresorcinol as a raw material with aldehyde and H2 and carrying out detertiary butylation. CONSTITUTION:4,6-Ditert. butylresorcinol is catalytically reacted with aldehydes such as formaldehyde in an organic carboxylic acid solvent such as acetic acid in the presence of a catalyst carried on a compound having sulfone group such as p-toluene sulfonic acid or >=1 oxyacid of sulfur and VIII group metal such as Pd under H2 pressure of 1-100atm. at 50-200 deg.C to afford 2-alkyl-4,6- ditert. butyl-resorcinol, which is the subjected to detert. butylation using a catalyst such as concentrated sulfuric acid to provide the aimed compound. Isobutylene produced as a by-product can be reused in a raw material for producing 4,6-ditert. butylresorcinol which is a raw material.
Patent JP-S59187165-A (JP)
Title: Lockup control device for automatic speed change gear
Inventor: KIKUCHI TOSHIYUKI
IPC: F16H61/14
Filed: 1983-03-30
Abstract: PURPOSE:To prevent the stoppage of an engine caused by malfunction of lockup in a low speed, which is due to chattering based on the trouble or the like of a speed sensor, by effecting lockup control with two systems. CONSTITUTION:An input and output unit 201 precesses a load signal SL, an engine revolving number signal SE, a turbine revolving number signal ST and a mode signal SM, which are received from an engine load sensor 207, an engine revolving number sensor 208, a turbine revolving number sensor 209 and a mode sensor 210, and supplies them to a CPU203. The CPU203 operates whether the lockup should be effected or not by a lockup operating and releasing curve determined based on a characteristic between the turbine revolving number and the engine load, which is read out in accordance with the load signal SL and the mode signal SM. At the same time, the CPU203 decides whether the engine revolving number signal SE is lower than the set lower limit value thereof or not and operates whether the lockup should be effected or not in accordance with said decision.
Patent JP-S61212652-A (JP)
Title: Control device of internal-combustion engine
Inventor: FUKUI TOYOAKI
IPC: F02D41/18
Filed: 1985-03-19
Abstract: PURPOSE:To enhance detecting accuracy of operational condition information, by converting the operational condition information into a pulse signal and measuring a number of pulses in a pulse signal, generated in the measuring section, to a unit of the decimal point. CONSTITUTION:A CPU162, inputting a Karman vortex signal K from a Karman vortex air flow meter, crank phase signal C and an overflow signal of a 16-bit counter 164 and reading a value of the free running counter 164 in each of various kinds of interruption signals, can measure a time interval of the generated various kinds of interruption signals, that is, the time interval between which the Karman vortex signal K and the crank phase signal C and the both signals are generated. And a control device, comparing in a comparator 168 a data of a fuel injection finish timing determining register 166 with a value of the free running counter 164, resets, if the compared value agrees, a flip flop 169 and turns off an injection valve solenoid 142. In this way, the control device, improving detecting accuracy, provides good stability in the steady operation time and good response in the transient time.
Patent JP-H02235363-A (JP)
Title: Hermetic seal cover and its manufacture
Inventor: HIRAYAMA HIROSHI
IPC: H01L23/10
Filed: 1989-03-09
Abstract: PURPOSE:To coat also the side surface of a cover with solder material, and improve reliability by stacking a metallic cover and a seal ring which is a little larger than the outward form of the metal cover, and heating and pressing the whole periphery of the cover. CONSTITUTION:A seal ring 16 whose outward form is a little larger than a cover main body 12 is put on a metal mold 15, and the main body 12 is put on the seal ring. By pressing the above members with a pressing bar 17, the ring 16 and the main body 12 are engaged with a depression part 14. In a non- oxidizing atmosphere, the members are heated at a temperature lower than the melting point of the ring 16, and further pressed. Then by making a pushing-up bar 18 ascend, the cover 11 is taken out from the depression part 14. Thereby, the lower surface periphery and the side surface of the main body 12 are wholly coated with alloy solder material 13 whose main component is lead, tin, indium, etc., so that the reliability is improved.
Patent JP-S60199806-A (JP)
Title: Cosmetic
Inventor: TAKAGISHI IKUO
IPC: A61Q1/00
Filed: 1984-03-22
Abstract: PURPOSE:A safe low-viscosity aqueous cosmetic, obtained by using a pigment called C.I. Pigment Brown 25 as a brown pigment, having improved dispersibility, and suitable to eyeliner solutions, mascara, etc. CONSTITUTION:A cosmetic obtained by using a pigment expressed by the formula as a brown pigment. The above-mentioned pigment is called C.I. Pigment Brown (C.I. 12510). OH and carbonyl groups present in the structural formula provide high affinity for water and good dispersibility, and the pigment is suitably usable as a low-viscosity aqueous cosmetic.
Patent JP-H05256310-A (JP)
Title: Nail
IPC: F16B15/00
Filed: 1992-03-13
Abstract: PURPOSE:To provide a nail capable of giving a large holding force without being loosened. CONSTITUTION:A shaft part 12 is provided with bulging portions 13 having a circular cross section and streamlined contour. The bulging portion 13 is expanded gradually from the tip side to reach the maximum diameter portion 13b and gradually contracted at the contracted portion 13c behind the maximum diameter portion 13b. Thus, when this nail is driven in, fibers of a wood are not cut off. The wood makes intimate contact with the bulging portions and the periphery of the shaft part by the large stability to provide a large holding force. Also, since the bulging portion 13 has a circular cross section, the nail is not loosened even if the nail is turned by any shock or the like.
Patent JP-H04290333-A (JP)
Title: Point/multi-point connection system
Inventor: KAKUMA SATORU
IPC: H04L45/16
Filed: 1991-03-19
Abstract: PURPOSE:To increase the switch scale for ATM exchange network realizing point/multi-point connection function against the unspecified number of general subscribers economically without complicating hardware/software scale while effectively using the existing channel and switch. CONSTITUTION:The distribution to each subscriber 103 of the cell equipped with point/multi-point connection attribute is performed by a point/multi-point connection distribution switch means 104 provided parallelly to a point/point connection collection line distribution switch means 107 on a remote station 101 not on a center station 102. Thus, the hardware is simple. Through the distribution of the cell to each switch means 107 and 104, the functions of both the point/point connection and point/multi-point connection can be realized. Thus, the software is also simple.
Patent JP-S58171901-A (JP)
Inventor: MOCHIZUKI TOSHIHEI
IPC: B27C1/02
Filed: 1982-04-01
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。