baber/WOPTO huggingface dataset:
Patent JP-H1052448-A (JP)
Title: Bone implant
Inventor: MAIKURU UIRIAMU CHIYATSUPUMAN
IPC: A61B17/78
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide bone implant structure capable of securely holding a fractured bones. SOLUTION: This bone implant 1 has a dome 7 with smoothly rounded closed circumference set on one end, a ring 9 with closed circumference set on the other end, and an expansion sleeve 3 with a plurality of thin long strips 11 with both ends connected to the dome 7 and the ring 9, and the plural strips regulate a cylindrical sleeve wall and are changed in thickness in the longitudinal direction.  The cylindrical sleeve 3 has the expansion sleeve 3 with the outside diameter equal to the outside diameter of the circular ring 9 at its rest position, the inside diameter equal to the inside diameter of the ring 9 at the position neighboring to the ring 9, and the inside diameter smaller than the inside diameter of the ring 9 at a position distant from the ring 9, and a long plunger 5 substantially with the cylindrical main body with the diameter substantially equal to the inside diameter of the circular ring 9 on one end.
Patent JP-H05340502-A (JP)
Title: Boiler vibration isolating device
Inventor: YASUDA TAKASHI
IPC: F22B37/24
Filed: 1992-06-11
Abstract: PURPOSE:To offer a boiler vibration isolating device which has an enhanced effect to reduce the seismic response load not only for a large earthquake but also for a medium or small one. CONSTITUTION:A back stay 5 is attached to the outside of a boiler main body. Two or more elastoplastic elements are connected to a back stay 5 by inner binders 8 and outer binders 7 which located outside the inner binders 8. A steel beam 1a is held between the left and right side inner binders 8. The inner binders 8 are connected together by inner tie plates 10 and the outer binders 7 by outer tie plates 9a and 9b. A gap deltat is provided between the outer and inner binders 7 and 8, so that the inner binders 8 act in a group during a medium or small earthquake and the outer binders 7 join the action during a large earthquake.
Patent JP-S6045737-A (JP)
Title: Controller for engine with regulated number of cylinders
Inventor: YOSHIOKA SADASHICHI
IPC: F02D43/00
Filed: 1983-08-23
Abstract: PURPOSE:To surely prevent misfire at the time of change of operating condition of an engine, by controlling an ignitability-ruling factor in such a direction as to improve the ignitability. CONSTITUTION:Intake air flowing through an intake passage 8 is measured by an air flow sensor 9 and then mixed with fuel from a fuel injection valve 10. The quantity of the intake air is regulated by a throttle valve 11. One end 29a of an EGR passage 29 is connected to an exhaust passage extending from an exhaust port 12 to the atmosphere through an exhaust manifold 13, while the other end 29b is connected to the intake passage 8 downstream to the throttle valve 11. An EGR valve 30 is provided as an ignitability control means in the halfway of the EGR passage 29 so that the quantity of exhaust gas to be returned to the intake passage 8 through the EGR passage is regulated by the EGR valve. A control unit 31 regulates the EGR valve 30, and controls solenoids 26, 27 to operate an engine either with all of its cylinders or with a reduced number of them, according to the condition of the engine.
Patent JP-H0816086-A (JP)
Title: Image processing device
Inventor: KAGAWA TETSUYA
IPC: G06Q50/00
Filed: 1994-07-04
Abstract: PURPOSE:To improve the efficiency of the work such as the preparation of examination papers and the grading of the answers inevitable for education, by using an image processing device such as a copying machine popular to schools and the like widely, especially a digital copier spread rapidly recently. CONSTITUTION:The image data of an examination paper is read by an image reading means (image scanner) 1, and the examination paper is printed and output from an image output means (printer) 3 when necessary. In order to carry out the printing and the outputting according to the learning schedule automatically, the schedule recorded on a schedule list is recognized as well as the schedule list is read from the image reading means 1, and a schedule time is set in a timer 13. And when the set time comes, a desired examination paper is read automatically from a question storing means 5, and it is to be printed and output.
Patent JP-S6129609-A (JP)
Title: Catalytic combustion unit
Inventor: MATSUMOTO IKUO
IPC: F23Q13/00
Filed: 1984-07-23
Abstract: PURPOSE:To preheat an oxidization catalyst uniformly and quickly by a method wherein a radiation beam having an infrared ray is radiated from a front surface of oxidization catalyst. CONSTITUTION:At first, an electric current is flowed in an infrared ray heater 12 and the infrared radiation beam is uniformly applied to the surface of an oxidization catalyst 1. When a temperature of the oxidization catalyst 1 is reached to a desired temperature, fuel gas is supplied from a fuel gas supplying pipe 17, enters the fuel gas dispersion pipe 16 and is injected into the space 14 for small holes 15. Further, the fuel gas is sufficiently dispersed by a dispersion mat 5, reached to the oxidization catalyst 1 and a low temperature catalytic combustion is carried out at this point with the secondary air supplied from the outer surface of the oxidization catalyst 1. With this arrangement, since the preheating of the oxidization catalytic body is uniformly carried from the surface, it is possible to eliminate the leakage of fuel when the catalytic combustion is started.
Patent JP-S6131776-A (JP)
Title: Valve opening control device of opening and closing valve
Inventor: GOTO YUICHI
IPC: F16K31/04
Filed: 1984-07-23
Abstract: PURPOSE:To simplify a control device and form the devide in a small size, by inputting as a setting signal only the number of pulses input in a preset voltage value and detecting the position of a valve through the number of the pulses. CONSTITUTION:A comparator 8, 8', being adjusted by a volume signal 8a, enables a voltage value to be changed. An up-down counter 12, which inputs an output from a pulse generating mechanism 14 detecting the position of a valve to be output to a comparator 13, constitutes an opening detecting part of the opening and closing valve 20. The compartor 13 compares a valve opening preset value, that is, an output A from a binary counter 11 with the present opening of the opening and closing valve 20, that is, an output B from the up-down counter 12.
Patent JP-H11496-A (JP)
Title: Folding drying apparatus
Inventor: DAIKU ICHIRO
IPC: D06F57/02
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a folding clothes drying apparatus of lifting a main frame in a stable state in exposing, and storing or keeping efficiency at a small volume in folding. SOLUTION: One end of support axis of the wire joint 60 which has a certain length connects to both ends of a lifting lug 30 rockable in vertical direction. An end of connecting axis 21 of a pair of the left wire 20 is coupled to a pair of the wire joint 60 slidable to joint direction and rockable in a vertical direction. Another folding axis 22 of the lift wire 20 is coupled to the both ends of the main frame 10 in vertical direction.
Patent JP-H0318995-A (JP)
Title: Automatic vending machine
Inventor: NOBUKUNI TATSUO
IPC: G07F11/34
Filed: 1989-06-15
Abstract: PURPOSE:To increase the number of contained commodities by lengthening vertically a commodity containing shelf without changing the height of a throw-in port by moving a cooling unit to the upper part of the commodity containing shelf and providing a conveyor on the lower part of the commodity containing shelf. CONSTITUTION:A cooling unit 6 is placed in the upper part of a commodity containing shelf 4, and also, a conveyor 30 for carrying a commodity dropped down from the commodity containing shelf 4 and carried out, to a commodity take-out port 15 is installed in the lower part of the commodity containing shelf 4. In such a way, by maintaining a commodity throw-in port 24 in the same height as before, the work-ability at the time of replenishing the commodity is not deteriorated, and by adopting the commodity containing shelf being long vertically, many commodities can be contained and sold, and also, since the commodity take-out port is positioned in a higher position than before, the service can be improved.
Patent JP-S5275231-A (JP)
Title: Display unit
Inventor: RIYOUCHI SHIYUNJI
IPC: G06F3/14
Filed: 1975-12-19
Abstract: PURPOSE: To shorten the transfer time by preventing the transfer of a redundant information, when letter information decoder flag information hold circuit is provided and information is transferred to external units from the output information hold circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0445327-A (JP)
Title: Air conditioning apparatus
Inventor: TANAKA HIROAKI
IPC: F24F1/00
Filed: 1990-06-13
Abstract: PURPOSE:To thin the apparatus and prevent a heat exchanging efficiency of a heat exchanger from being lowered by constructing the cross section of a heat exchange pipe in the lateral cross section of the heat exchange into a square shape and into a zigzag shape with respect to the direction of air flow. CONSTITUTION:A heat exchanger 12 contained in a body casing 10 is disposed for the purpose of making thinner an air conditioning apparatus such that it is slanted a predetermined angle, e.g. 60 deg. with respect to the direction of an air flow. The heat exchanger 12 is constructed by arranging four adjacent heat exchange pipes 18 into a square configuration C. More specifically, it is constructed such that a pipe arrangement on the cross section of the heat exchanger pipe 18 on the lateral cross section of the heat exchanger 12 is of a square, and the pipe arrangement parallel cut down by upper and lower front cut parts 19 and slanted 60 deg. for example. Hereby, the heat exchange pipe 18 is disposed in zigzag manner in the direction of the air flow, and the downstream heat exchange pipe 18 does not substantially undergo the influence of a waterstop region caused by the upstream copper pipe 18. Thus, heat exchange efficiently is improved.
Patent JP-H01319907-A (JP)
Title: Method for adjusting resistance value of thick film resistor
Inventor: KUMABAYASHI TOSHIAKI
IPC: H01C17/22
Filed: 1988-06-21
Abstract: PURPOSE:To adjust a resistance value readily by connecting a thick film resistor between land pieces, performing trimming, and connecting a chip resistor between other land pieces when the resistance value is to be decreased. CONSTITUTION:A thick film resistor 5 is connected between a pair of first land pieces 4a. The resistance value is made large by trimming. Thus, a specified resistance R1 is obtained. When the resistance value becomes too high, a chip resistor 6 is connected between a pair of second land pieces 4b. The resistor 6 is mounted by overlapping on the thick film resistor 5. When the resistance value of the resistor 6 is R2, the resistance value R becomes R1.R2/(R1+R2). In this way, the resistance value can be adjusted readily.
Patent JP-H04353030-A (JP)
Title: Power unit for four-wheel drive vehicle
Inventor: NAGANO SHUJI
IPC: B60K23/08
Filed: 1991-05-28
Abstract: PURPOSE:To decrease the rotational radius of a vehicle and increase wheel stroke, in a power unit for four-wheel drive vehicle where a differential provided with a differential mechanism and a driving force interruption mechanism on the lower side of a vertical engine is disposed, by making the respective length of drive shafts on both the right and left from the differential equal to each other as much as possible without increasing the height of a vehicle body floor or a tunnel part in disposing the power unit. CONSTITUTION:A differential mechanism 20a and a driving force interruption mechanism 20b which form a differential 20 are disposed at an opposite side on the right and left to each other with an oil pan 11a which forms the lower part of an engine 11 put between them.
Patent JP-S5580174-A (JP)
Title: Certification unit
Inventor: ADACHI HIROHIDE
IPC: G06Q40/00
Filed: 1978-12-12
Abstract: PURPOSE: To prevent the wrongful use of others' magnetic cards by using an algorithm, which cannot be found directly from magnetic cards to compare a key input key code and the key code of the magnetic card.  
     CONSTITUTION: When a customer inserts his magnetic card, recording contents of it are read out by card reader 14 and are set in data buffer 15. Meanwhile, when the customer operates ten-keys 10 to input his key code, for example, 1234, this code is operated together with a set code, which is set by setting board 11 by the bank side, in operation circuit 12, and this operation value is supplied to code table 13, and, for example, 3685, namely, the key code of the magnetic card is outputted from table 13. This data is compared with data set in buffer 15 by comparator circuit 16, and the next processing is performed in case of agreement. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11186161-A (JP)
Title: Resist developing method by magnetic field control, resist developing equipment, and manufacture of semiconductor device
Inventor: AZUMA TSUKASA
IPC: B05D1/32
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving uniformity of a resist profile developed in a semiconductor wafer surface. SOLUTION: Resist is spread on the base layer formed on a semiconductor substrate 10, and exposed to light. Alkaline developer is brought into contact with the resist. A resist pattern is formed by developing the resist while applying a magnetic field to the alkaline developer. The resist pattern is used as a mask, and a semiconductor device is manufactured by etching the base layer on the semiconductor substrate 10.
Patent JP-S5675745-A (JP)
Title: Timing reproduction system
Inventor: IKEUCHI SATOSHI
IPC: H04L7/02
Filed: 1979-11-26
Abstract: PURPOSE:To obtain a timing signal with optimum phase, by converting the timing signal into the waveform having a slope at leading and trailing and adjusting the slice level to this signal. CONSTITUTION:An input signal 11 is converted into a waveform having a slope at leading and trailing via a BPF17, regenerative amplifier 18, and waveform operation circuit 19. Further, the timing signal in which the leading and trailing phase of the signal is continuously adjusted is input to identifying circuits 15, 22 by adjusting the slice level of the slice amplifiers 20, 21. Further, the input signal 11 is input to the circuits 15, 22 via a comparator 14. Thus, since the phase of timing signal is adjustable, the adjustment of optimum phase for instantaneous identification is made easy.
Patent JP-H051220-A (JP)
Title: Unsaturated polyester resin composition
Inventor: KURASHIKI TOSHIRO
IPC: C08F283/01
Filed: 1991-06-25
Abstract: PURPOSE:To obtain the subject composition improved in adhesion to a thermoplastic resin by adding a methacrylic ester amide to an unsaturated polyester resin. CONSTITUTION:An unsaturated polyester resin composition is prepared by adding a methacrylic ester amide to an unsaturated polyester resin. The amount of the methacrylic ester amide added is 1-20 pts.wt. per 100 pts.wt. resin component.
Patent JP-H07329200-A (JP)
Title: Manufacture of preform for frp tube formation and manufacturing device
Inventor: YOSHIMURA KOSUKE
IPC: B29L31/52
Filed: 1994-06-10
Abstract: PURPOSE:To make possible the automatic manufacture of a specified preform for FRP tube formation, with a stable quality by extracting the preform from a core material and returning the core material without the preform to a cylindrical film attaching step. CONSTITUTION:This method for manufacturing a preform for FRP tube formation consists of a cylindrical film attaching step which covers a core material S1 with a cylindrical film 21 and a step to transport the core material S1 covered with the cylindrical film 21 to a prepreg winding means 4. A prepreg P is arranged on the prepreg winding means 4, and is wound around the surface of the cylindrical film 21 used as a coat for the core material S1, using the prepreg winding means 4 to obtain a preform. Further, the preform is transported to a preform extraction means 3 with the core material S1. Next, the preform is extracted from the core material S1 using the preform extraction means 3. In addition, the step is provided with a step which returns the core material S1 extracted from the preform to a cylindrical film loading means 2.
Patent JP-S6044075-A (JP)
Title: Automatic coating apparatus of coating agent
Inventor: OOSAWA MITSUAKI
IPC: B05C11/08
Filed: 1983-08-22
Abstract: PURPOSE:To obtain an apparatus capable of automatically and uniformly coating a coating agent without wastefulness, in coating the surface of a semiconductive wafer with wax (adhesive), by downwardly directing a surface to be coated to bring the same into contact with the coating agent before rotating the same. CONSTITUTION:A wafer is carried on the sucking support surface 12 of the vacuum chuck 13 provided to a chuck main body 15 at a position shown by the two dots chain line and a support 18 is revolved by 180 deg. around a shaft 17 in such a state that the wafer is sucked to said support surface 12 to bring the chuck main body 15 to a position shown by the solid line. Herein, the wafer is immersed in an adhesive 6 and a container 7 filled with the adhesive 6 is raised by a cylinder apparatus 9 through a guide body 10, a movable part 11 and a support part 8. Whereupon, the opening end part of the container 7, that is, the adhesive 6 filling the interior thereof under pressure is contacted with the under surface of the wafer W at the upper limit position thereof to be adhered thereto. At this time, when the container 7 is fallen and an electromotor 16 is operated to rotate the chuck 13, the adhesive 6 receives centrifugal force to be spread on the under surface of the wafer W and a uniform thickness layer is formed and, in this state, the chuck main body 15 is returned to the two dots chain line position.
Patent JP-H094811-A (JP)
Title: Deaerator for boiler feed water
Inventor: SUGIURA TAKASHI
IPC: F22D11/00
Filed: 1995-06-20
Abstract: PURPOSE: To reduce dissolved oxygen in feed water to a desired level upon starting a steam power plant having no special deaerating device such as a deaerator or the like. CONSTITUTION: In a steam power plant, the temperature of condensed water, discharged out of a condenser 1, is raised in low-pressure feed water heaters 4a-4e after the pressure of the same is increased by a condensed water pump 2, then, the pressure of the same is increased by a boiler feed water pump 5 and, thereafter, the temperature thereof is raised further in high-pressure feed water heaters 6a-6c and is introduced into a boiler 9. Upon the clean-up circulation of a feed water heater, which is one of the starting process of the plant, feed water is heated by the method of introducing high-temperature fluid except the turbine extracting steam of the steam power into the feed water heaters or the like, then, the heated feed water is circulated by spraying into the condenser.  Further, the heating condition is controlled by the temperature, the flow rate, the concentration of dissolved oxygen of the clean-up circulating water.
Patent JP-S6131921-A (JP)
Title: Electronic flow meter structure
Inventor: KAWASE TATSUO
IPC: G01F1/06
Filed: 1984-07-25
Abstract: PURPOSE:To facilitate a sealing process and improve reliability by fixing a transmission line which extends from an electronic circuit to the outside and an insertion port formed in a container that the transmission line penetrates by using a metallic member, and sealing the electronic circuit completely. CONSTITUTION:The insertion port 124a formed in transparent glass 111 for a signal line 124 and the signal line 124 are soldered to the transparent glass 111 with adhesive metallic solder 2. Consequently, the electronic circuit 110 is enclosed completely in the container formed of an upper inner case 107 and the transparent glass 111. Then, an insulator 121 made of resin is charged in a recessed part formed in the transparent glass 111 for an upper frame. In this structure, the electronic circuit is enclosed in the container completely by using the metallic solder 2, so the sealing process is facilitated and the reliability is improved.
Patent JP-S6046580-A (JP)
Title: Cleaning method of photosensitive body of electrophotographic copying machine
Inventor: HAYASHI SHIYOUJI
IPC: G03G21/10
Filed: 1983-08-24
Abstract: PURPOSE:To prevent staining due to toner sticking to the front edge of a blade and prevent the formation of black stripes by turning on and off the blade at specific timing before image formation, and then bringing the blade into contact with a photosensitive body. CONSTITUTION:The photosensitive body 10 is charged electrostatically before image formation and passed through a blade part to stick toner sticking to the blade 14 to the photosensitive body 10. Then, the photosensitive body is destaticized to lower its surface potential for cleaning, and a series of copying operations is carried out and the blade 14 and a brush roller 13 are separated from the photosensitive body 10 until the part on the photosensitive body which is charged electrostatically firstly passes through the blade part, and then brought into contact with the photosensitive body 10. Consequently, toner is prevented from sticking to the 1st sheet in the beginning of copying, and the formation of black stripes on the photosensitive body due to the redevelopment of toner at a cleaning part is prevented during separation discharge when copy paper is separated.
Patent JP-S63318368-A (JP)
Inventor: RICHIYAADO MIRUTON BOIDO
IPC: F16J15/3236
Filed: 1987-06-19
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-S5776883-A (JP)
Title: Photocoupler
Inventor: TAKASAGO HIROAKI
IPC: H01L31/167
Filed: 1980-10-31
Abstract: PURPOSE:To perform an efficient mounting and obtain a switching capacity lager than a specified current by a method wherein a light emitting element, a light detecting element with high speed response and an amplifying element which amplifies an output current of the light detecting element are unified. CONSTITUTION:An LED12 is provided to an input side of a photocoupler 11 and  an element with high speed response such as a PIN photo-diode 13 is provided to an output side of the photocoupler 11. Also a Darlington power transistor 14 which amplifies the output current of the PIN photo-diode 13. The element compostion of the photocoupler 11 is such that those elements are mounted on a light emitting of element mounting frame 24, a light detecting element mounting frame 29 and a Darlington power transistor mounting frame 30 and are fabricated into one body by epoxy resin 34. With above method, the number of components and the mounting space are reduced and a switching capacity more than 0.5A can be obtained.
Patent JP-H0319178-A (JP)
Title: Detection method and display method of error position for optical disk
Inventor: SUZUKI KOJI
IPC: G11B7/26
Filed: 1989-06-15
Abstract: PURPOSE:To highly precisely measure all errors on a real time basis by making the errors into a map through the use of the number of pulses for a reference clock for one rotation from a certain reference point, the number of the pulses from above reference point to time when the errors occur and the number of integrated tracks. CONSTITUTION:When the errors occur, the number of the pulses for one rotation from the certain reference point, the number of the pulses from above reference point to time when the errors occur, and the number of integrated tracks when the errors occur are set as data of 16 bits and are simultaneously written into memories 4-6 with three faces. Then, the contents are read from a computer. The radius of a position where the error occurs and an angle from the reference point are highly precisely be decided. Then, the errors are made into the map. Thus, highly precise map-display can be executed on a real time basis.