baber/WOPTO huggingface dataset:
Patent JP-S6263280-A (JP)
Title: Motor-operated valve
Inventor: FUKAMACHI MICHIO
IPC: F16K31/04
Filed: 1985-09-11
Abstract: PURPOSE:To enable the valve body of a valve to be opened and closed to the safety side during a power outage, by a method wherein the rotation force of a motor, with the aid of which the valve of the valve is opened and closed, is accumulated in a flat spiral spring. CONSTITUTION:An output from a reversible motor 3 is transferred through an internal gear 4, and gears 5, 7, 6, and 10 to a spiral flat spring 10. When the resilient restoring force of the spiral flat spring 10 is increased to a specified value, a shaft 8, supported to a crank 9 provided at both ends with gears 5 and 7 and secured integrally with an output shaft, is moved in a direction, in which an output shaft 2 is rotated, centering around the gear 6 serving as a fulcrum. In this case, even when the motor 3 is stopped, restoration of the spiral flat spring 10 is checked by a latchet mechanism 11. When, with this state, driving of the motor 3 is rendered ineffective due to a power outage, with the latchet mechanism released, the crank 9 secured to the output shaft 2 is reversed around a motor shaft 3 serving as a fulcrum through the restoration force of the spiral flat spring 10, and a valve body coupled to the output shaft 2 can be opened and closed to the safety side.
Patent JP-H0516720-A (JP)
Title: Exfoliating device for concrete stuck on inside face of drum
Inventor: YOSHIDA KAZUMI
IPC: B28C5/42
Filed: 1991-07-16
Abstract: PURPOSE:To exfoliation and remove the concrete stuck on the inside face of a drum efficiently and safely without getting into the drum. CONSTITUTION:An exfoliating device for the concrete stuck on the inside face of a drum is equipped with the drum 5 of a concrete mixer, center shaft 8 installed at the center part in the drum 5, and a magnetron 10 which is installed on the center shaft 8 and shifts in the axial direction by the revolution of the drum 5, and the radiation part 12 at an opened port edge is directed to the inside face of the drum 5, for the magnetron 10.
Patent JP-S6446494-A (JP)
Title: Ship
Inventor: UENO YASUO
IPC: A63G3/00
Filed: 1987-08-12
Abstract: PURPOSE: To generate a thrust force effectively by installing a fin as underwater blade in such a way as swingable about a shaft parallel with the boat advancing direction, furnishing a lever at the other end of the fin, and stamping it so that the fin swings left and right. CONSTITUTION: When the hull l of a boat is at a standstill, the operator seats himself on a saddle 7 and stamps pedals 6 alternately to cause a fin 4 to swing left and right, and the stream W1 from the right of the fin 4 and the stream W2 from the left are bent backward at the front edge 4-1 of the fin 4 as tracing along its roundness. Because the rear edge 4-2 is point-headed, the streams can not turn round, but are pushed by the backward oriented streams from the front edge and bent backward as shown by W3 and W4. Because the streams W1, W2, W3, W4 are backward oriented, a forward thrust force is produced as the reactive effect. When the hull 1 starts moving ahead, the water streams W1' and W2' become ones from ahead aslant because of the relative velocity, so that a smooth flowing is ensured.
Patent JP-H0251554-A (JP)
Title: Heat-resistant coated container
Inventor: FUNAYAMA SHINJI
IPC: B32B27/36
Filed: 1988-08-12
Abstract: PURPOSE:To obtain the title container excellent in hot rigidity, heat resistance, film adhesion, hot-oil resistance, etc., forming a heat-resistant coating film on the surface of a molding made from a mixture of polybutylene terephthalate or a resin containing at least specified proportion of this resin with an inorganic filler. CONSTITUTION:A composition obtained by adding 5-200 pts.wt. inorganic filler (e.g., talc) to 100 pts.wt. polybutylene terephthalate or a mixed thermoplastic resin containing at least 20wt.% said resin and the balance of, desirably, polyethylene terephthalate is molded and desirably subjected to plasma treatment, and a heat-resistant coating material (e.g., urethane coating material), for example, is applied to the surface of the molding dried and baked to form a heat- resistant coating film on it.
Patent JP-H0755731-A (JP)
Title: Method and equipment for measuring total reflection x-ray fluorescence
Inventor: OSUGI TETSUYA
IPC: G01N23/223
Filed: 1993-08-13
Abstract: PURPOSE:To reduce the quantity of scattered X-rays incident on a detector and reflected by an irregular surface of a sample. CONSTITUTION:When fluorescent X-rays and scattered X-rays emitted from the surface of a sample 4 are detected by a detector 7, the detecting section 7 is inclined in the arbitrary direction and at an arbitrary angle to a Z-axis vertical to an X-Y plane, on which the sample 4 is placed, and the intensity of fluorescent X-rays and the intensity of scattered X-rays incident on the detector are detected while the direction and angle of inclination are changed. Accordingly, the direction and angle of inclination of the detection section 7, by which the intensity of fluorescent X-rays incident on the detector is maintained at a specified level and the intensity of the incident scattered X-rays is reduced, are selected respectively in response to the measuring sections of the sample 4.
Patent JP-S6358574-A (JP)
Title: Vector transformation processing system
Inventor: TSUKAGOSHI MAKOTO
IPC: G06F17/16
Filed: 1986-08-29
Abstract: PURPOSE:To transform a loop into a vector, which is so far considered impossible and to increase the program executing speed, by deciding the largest vector length with which the parallel execution is possible and executing the entire loop with repetition of said largest vector length. CONSTITUTION:A syntax structure analyzing part 21 of a compiler 2 reads a source program 1 and analyzes a syntax structure to produce an intermediate text 24. A data dependent relation deciding part 221 of a vector transformation part 22 decides whether or not a loop contains the data dependent relation conflicting with the parallel execution. A loop forming part 222 decides the largest vector length with which the parallel execution is possible for the loop whose existence is decided by the part 221 and then produces an intermediate text 25 through alteration of the text 24 so that the entire loop is executed by repetition of each largest vector length. A code generating part 23 produces an object program 3 from the text 25 and outputs it.
Patent JP-H0928235-A (JP)
Title: Model transgenic animal of bone reducing disease
Inventor: TADA NORIHIRO
IPC: C12N15/09
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a transgenic animal useful for detecting effects of a medicine related to abilities of further suppressing activation of osteoblast, differentiation and induction and activity of osteoclast. SOLUTION: This model transgenic animal of bone reducing disease is obtained by incorporating an extraneous gene containing a DNA sequence coding for an osteopontin gene into the downstream of a DNA sequence of a cytomegalovirus enhancer and that of a DNA sequence of a chicken #-actin promoter. Consequently, osteopontin is excessively manifested in bone and activities of osteoblast and osteoclast are reduced to reduce the amount of bone.
Patent JP-H0251985-A (JP)
Title: Television signal system converter
Inventor: SAKANISHI YASUAKI
IPC: H04N5/46
Filed: 1988-08-15
Abstract: PURPOSE:To freely switch a projection range at the time of projecting a high grade television signal to a standard television receiver by controlling an address generating circuit to control a memory circuit. CONSTITUTION:A signal scanning-line-converted by a scanning line converting circuit 2 is fetched to a memory circuit 3, an address generating circuit 4 is controlled by the control signal of an address control circuit 5 so as not to compress it in a horizontal direction, and the projection range is selected by the control signal of the address generating circuit 4. Further, the address generating circuit 4 is controlled by the control signal of the address control circuit 5 so as to compress it in the horizontal direction, only a necessary part is compressed in the horizontal direction by the control signal of the address generating circuit 4, and it is projected on a standard television. Thus, by information omitted in a lateral direction, the necessary part can be projected, and the projection can be executed with the compression in the horizontal direction to be lowest.
Patent JP-H0732177-A (JP)
Title: Laser beam spot welding machine
Inventor: ISHIHARA REIJI
IPC: B23K26/04
Filed: 1993-07-22
Abstract: PURPOSE:To provide the laser beam spot welding machine which surely and stably welds a lead wire, etc., to a printed wiring board, etc., by a laser beam. CONSTITUTION:The laser beam spot welding machine is provided with a driving shaft 29 connected to a driving source, a welding head 1' which moves vertically by being supported by this shaft and is provided with a pressurizing mechanism on the inside, a pressurizing shaft 4 which gives welding force to materials to be welded by a pressurizing mechanism and a laser beam outgoing lens unit 5 which is arranged via a supporting arm on this lower end. The laser beam spot welding machine is further provided with an adapter 31 which is projected and fitted in the length almost equal to the lens focal distance of the laser beam outgoing lens unit and having the hollow inside, a switch 14 which is connected to the upper end of the pressurizing shaft and operates when the welding force by the adapter attains a set value and a laser beam oscillator which is energized by this switch. Consequently, the materials to be welded are irradiated with the laser beam in a stable adhesive state and moreover, welding can be always performed at the same focal distance.
Patent JP-H0949633-A (JP)
Title: High frequency heating device
Inventor: FUKUSHI YOSHITAKA
IPC: F24C7/02
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency heating device which does not require the selection of a cooking menu in response to the using purpose or the using frequency of a user, can start a heating by one key only, and of which the using handiness being suitable for the user is improved. SOLUTION: This high frequency heating device is constituted of a control circuit 1 storing automatic cooking menus of which the cooking conditions are set, and at the same time, performing controls regarding the operation and the heating, a setting means 3 which performs the setting of a cooking, and a memory unit 4 which stores specified cooking conditions or menu numbers. In the setting means 3, a simple motion key 3-3 by which a cooking can be started by simply inputting one key, and a memory key 3-4 which makes the memory unit 4 store information, are provided, and by the operation of the memory key 3-4, the cooking condition or the menu number of which the using frequency is high is stored in the memory unit 4.  Then, by assigning the stored automatic cooking menu to the simple motion key 3-3, the cooking of the automatic cooking menu which is used by a user most frequently can be started by simply inputting the simple motion key 3-3 only once.
Patent JP-H0623155-A (JP)
Title: Shooting device for toy
Inventor: EJIMA TAKIO
IPC: F41B7/08
Filed: 1992-07-06
Abstract: PURPOSE:To provide the shooting device having reality by dropping a lot of bullets charged in a housing part with the dead weight, guiding those bullets to a shooting mechanism, shooting them, and generating bullet charging sounds and shooting sounds from a sound generator. CONSTITUTION:When bullets 4 are housed in a housing part 5 in the state of piling them up and a movable member 15 of a shooting mechanism 3 is pulled backward, in barrel 12, a projecting member 13 is moved backward against a spring member 16, and the lowest bullet 4 in the housing part 5 is dropped into the barrel 12 with the dead weight. Thus, since a switch 9 is turned on when the movable member 15 is pulled backward, the charging sounds of bullets are generated from a sound generator 7 through a microcomputer 6. Next, when the movable member 15 is detached, the projecting member 13 is pushed forward by the spring member 16 together with the movable member 15. Therefore, the bullet 4 in the barrel 12 is shot forward, a switch 10 is turned on, and the shooting sounds of bullets are generated from the sound generator 7.
Patent JP-S58103294-A (JP)
Title: Loud speaker diaphragm
Inventor: MOMOTAKE KOUSAKU
IPC: H04R7/02
Filed: 1981-12-15
Abstract: PURPOSE:To obtain a loud speaker diaphragm having high rigidity and a large internal loss, by melt-spraying the powder mixture of a metallic oxide and boride to a metallic base material which is formed into a diaphragm shape. CONSTITUTION:First an aluminum foil into a diaphragm shape is washed and degreased and the polishing powder is blasted to the diaphragm to perform a blast process. Then about 10wt% boron powder is mixed with the alumina powder for melt-spraying and a melt-sprayed film having about 10-15mu thickness is formed by means of a plasma jetting device, etc. Thus the loud speaker diaphragm is obtained with high rigidity and a large internal loss.
Patent JP-S6094417-A (JP)
Inventor: AN RI KUO
IPC: C08L75/00
Filed: 1984-09-28
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-H06172882-A (JP)
Title: Method and composition for separating palladium from aqueous solution and purifying the same
Inventor: MAIKERU BAN DERU PAI
IPC: C07C49/825
Filed: 1993-08-16
Abstract: PURPOSE: To efficiently and selectively separate and recover Pd by acidifying an aq. solution contg. Pd together with other metals and then bringing the acidified solution into contact with a specific ortho alkoxy-substituted phenyl oxime compound.  
     CONSTITUTION: This method comprises: if necessary, adjusting the pH of an aq. solution contg. Pd together with other metals to ≤5; bringing the acidified aq. solution into contact with an oxime compound represented by the formula (wherein: (n) is an integer of 1 to 4; R 1  is an alkyl, a cycloalkyl or an aralkyl group; R 2  is a halogen or hydrogen atom, nitro, an alkyl, a cycloalkyl or an alkoxy group, or the like; and R 3  is an alkyl or an aryl group, or the like), or if necessary, a composition contg. one or more such compounds dissolved in an organic solvent, to selectively extract Pd from the aqueous phase and to retain Pd in the organic phase contg. the oxime compound(s); and striping Pd from the separated organic phase with an ammonium aq. solution. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000146969-A (JP)
Title: Quick determining method for trace component
Inventor: SATOMURA SHINJI
IPC: G01N33/53
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a quick determining method in which a trace component is determined quickly and easily by using the interaction of a bonding substance by a method wherein, after a sample is mixed with the bonding substance so as to be reacted, a complex which contain a substance to be determined and the bonding substance is separated from a free bonding substance by using a membrane, and the amount of a marker substance in the complex and the amount of the free bonding substance or the marker substance are measured. SOLUTION: A sample which contains a substance to be determined and a bonding substance which is labeled or not labeled are added to a buffer so as to be mixed and reacted, and a complex is formed so as to be separated by using a membrane having a specific separation capability. The amount of a marker substance in the separated complex, or the amount of the bonding substance or the amount of a free bonding substance and a marker substance bonded to the free bonding substance are measured. Separately, a sample whose concentration is known is used as a substance to be measured, its amount is determined by the same method, a working curve which expresses the relationship between the substance to be measured and the amount of the marker substance in the complex or the amount of the bonding substance is created.  By using the working curve, the amount of the substance to be determined is found.
Patent JP-H0367078-A (JP)
Title: Preventive device for overflow in water supply
Inventor: NISHIYAMA HIROYUKI
IPC: F22D5/26
Filed: 1989-08-04
Abstract: PURPOSE:To suppress variation of the water level by entering pressure signals on the inlet and outlet sides of a flow adjusting valve, connecting or disconnecting a correction signal formed from the difference between the two according to the operating condition of a motor-driven water supply pump, and thereby controlling the degree of opening of the flow adjusting valve properly. CONSTITUTION:Even though a motor-driven water supply pump 2 is started in the condition that a flow adjusting valve 4 is opened fully, the pressures of service water on the inlet and outlet sides of this flow adjusting valve 4 before and after starting are sensed by pressure sensors 8a, 8b, and the pressure difference is compared in a pressure correction circuit 9, which emits a correction signal, and an interlock circuit 10 judges that the pump 2 is in starting process, and upon conforming that this condition is established, the correction signal is transmitted to a water level controller 6. The water level controller 6 changes the gain with this correction signal, and reduce the degree of opening of the flow adjusting valve 4 to control the rate of water flow to a specified value. That is, control of the rate of flow is made by closing adjustment of the valve 4 in compliance with increase in the rate of flow made by starting of the pump 2.
Patent JP-H0250778-A (JP)
Title: Picture processing method
Inventor: NAKAI YOSHIYUKI
IPC: G06T11/40
Filed: 1988-08-12
Abstract: PURPOSE:To prevent the erroneous painting out of a graphic from being generated by discriminating the changing quantity of an outline vector and plotting. CONSTITUTION:When the changing quantity of a (y) coordinate of an outline vector attains from a positive condition to a zero condition, then the changing quantity of an (x) coordinate is positive, the continuous points of the same (y) coordinate are plotted except the point just before the (y) coordinate changes, and on the point just before the (y) coordinate changes, when the changing quantity of the (y) coordinate goes to positive, it is plotted. Thus, an outline is formed, scanning is executed in an (x) axis direction, painting is started at the intersection at odd-th time of the outline and a horizontal scanning line, and the painting is stopped at the intersection at even-th time. Thus, the erroneous of the painting of a graph is not generated.
Patent JP-S6185366-A (JP)
Title: N-(1-(alkyl or arylmethyl)-4(1h)-pyridinidine) alkaneamine and manufacture
Inventor: DENISU MOORON BEIRII
IPC: A01N43/40
Filed: 1985-09-12
Abstract: N-[1-(alkyl or arylmethyl)-4(1H)-pyridinylidine]alkanamine and pharmaceutically acceptable acid addition salts thereof, for example, N-(1-octyl-4(1H)-pyridinylidinel-octan- amine monohydrochloride salt, which are useful as antimicrobial agents, especially on living tissues and non-living surfaces and most especially against pathogenic dental microbes, and a process for preparation, methods of use and compositions thereof are disclosed.
Patent JP-H0365903-A (JP)
Title: Cutting device for optical fiber
Inventor: OSAKA KEIJI
IPC: G02B6/00
Filed: 1989-08-04
Abstract: PURPOSE:To decrease the amt. of irregularity in cutting in the case of simultaneous cutting of multiple optical fibers by driving a cutting blade to give initial flaws to the optical fibers by an electric motor, by which the specular surfaces perpendicular to the optical axis of the optical fibers are obtd. with good accuracy. CONSTITUTION:The optical fibers 19 fixed to a fixing jig 17 are spanned on a lower clamping member 20. The cutting blade 22 is driven by the rotation of the electric motor 36 and the initial flaws are given to the surfaces of the optical fibers 19. A 2nd upper case 13 is deflected to further push a cutting head 27 downward to bend the optical fibers downward. The initial flaws given to the optical fibers are, therefore, expanded and the optical fibers are fractured. The fluctuation in the moving speed of the motor at the time of giving of the initial flaws is suppressed in this way and the specular surfaces perpendicular to the optical axis of the cut surfaces are accurately obtd. The amt. of the irregularity in cutting in the case of simultaneous cutting of the multiple optical fibers is decreased.
Patent JP-H0255850-A (JP)
Title: Idling speed controller for engine
Inventor: WATANABE YOJI
IPC: F02D29/02
Filed: 1988-08-15
Abstract: PURPOSE:To prevent an engine from stalling by making an intake air compensating value larger when engine speed is high on the occasion of a changeover from an N or D range to a running range. CONSTITUTION:A control unit 19 controls a solenoid valve 18 for feedback at the time of idling, and also it performs one-shot compensation as intake air quantity compensation with this solenoid valve 18 at the time of a changeover from an N range to a D range. At this control unit 19, an initial value of the one-shot compensation is varied according to a state of engine speed at the time of changing the N range over to the D range. In brief, in case of high engine speed, the initial value of the one-shot compensation is yet more increased than in case of low engine speed, and it is subjected to tailing at the same grade with the case of the low engine speed, so that one-shot compensation time is made longer. With this constitution, any engine stall can be prevented.
Patent JP-S59113897-A (JP)
Title: Detection and separation of microorganism
Inventor: JIYOSEFUIN GUROSHIYU
IPC: C12Q1/04
Filed: 1983-10-31
Abstract: A method for detecting a microorganism which produces a desired substance. This method involves overlaying a membrane on an agar surface in a predetermined orientation. Microorganisms are grown on the membrane and the substance allowed to pass into the agar. The membrane is removed and a detectable reaction between the substance and one or more reagents is observed. The location of the microorganisms can be determined by the predetermined orientation.
Patent JP-S6446615-A (JP)
Title: Flow rate measuring instrument
Inventor: WADA ICHIRO
IPC: G01F15/12
Filed: 1987-08-17
Abstract: PURPOSE:To remove sticking matter from the wall of a pipe while a flowmeter is mounted by providing a control mechanism which can switch the flow in the pipe from a stationary state flow to a flow velocity increased state wherein the pipe wall is cleaned by increasing the flow velocity on the upstream side of the flowmeter. CONSTITUTION:A cleaning flow generating device 2 is provided closely on the upstream side of the flowmeter 1 installed in the pipe 3 where the fluid to be measured flows as shown by an arrow. This device is equipped with the control mechanism which shifts a vane 7 in position between the state wherein the flow passage of the body is cut off and the state wherein the vane is moved completely away from the flow passage and pulled in a storage part 6 formed in the body at the center part of the cylindrical body 4 having fitting flanges 5 on both ends. In the stationary state, the vane 7 is put in the storage part 6 and the flowmeter 1 measures the flow rate. When the wall surface is cleaned, the vane 7 is lowered from the storage part 6 to cut off the flow passage, the fluid flows out of nozzle holes 7a and 7b with a gush to generate a high-velocity cleaning flow, and then the sticking matter on the internal surface of the duct of the flowmeter 1 can be removed.