baber/WOPTO huggingface dataset:
Patent JP-H0889602-A (JP)
Title: Head of iron golf club
Inventor: HENRI WAI SHII SUU
IPC: A63B53/02
Filed: 1994-09-16
Abstract: PURPOSE: To provide a head of an iron golf club that can achieve a good hit effect and the head is tightly fixed on the golf club shaft. CONSTITUTION: The iron golf club has a hosel 22 in which an inner hole 23 is extending to the sole of the head 2. A tail sheet 24 that extends and partially covers bottom end of the inner hole 23 is formed in the rear end of the blade 21 of the head 2. The hosel 22 is shortened corresponding to the weight increase of the blade 21, and the joint point of the shaft 20 with the head 2 is arranged at a level lower than the gravity center of the blade 12. Therefore, the hit effect of the head 2 is increased and the shaft 20 and the head 2 are strongly fixed together.
Patent JP-2001047024-A (JP)
Title: Method for treating salts containing toxic metal
Inventor: UMETSU YOSHIAKI
IPC: B09B3/00
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating salts contg. toxic metals wherein it is unnecessary to perform an operation for increasing vol. of the salts to be treated and constitution of an apparatus for the treatment can be simplified. SOLUTION: A method for removing toxic metals from salt contg. a plurality of metals wherein the salts to be treated are fed in an electrolytic cell 10 and are held under melted condition and electricity is passed through from a DC electric source 11 and a loaded electric voltage is set to a value corresponding to decomposition potential of a metal whose decomposition potential is baser than those for the metals to be removed to perform electrolysis, and the metals being objects to be removed and metals whose decomposition potentials are baser than those for these metals are deposited by this electrolysis, and then, energization of electrocity is stopped to make the deposited metals settle on the bottom part of the electrolytic cell 10 and, after the melted salts from which toxic metals are removed are taken out,  salts to be newly treated are fed into the electrolytic cell 10 in which deposited metals remain and the electrolytic treatment is repeated.
Patent JP-S6380052-A (JP)
Title: Movable nozzle drive device for rocket
Inventor: INOAI TAKUSHI
IPC: B64G1/00
Filed: 1986-09-22
Abstract: PURPOSE:To make it possible to drive a movable nozzle only in one direction when an input signal is isolated, by controlling the flow rate of a servo-valve so that the drive of an actuator is directed in a predetermined direction in such a condition that the value of input current is zero. CONSTITUTION:During flying of a rocket R, when wire breakage or a trouble in a servo-amplifier 25 causes an input signal fed to a servo-valve 20 to drop to zero, no bias current is applied. With this arrangement, even if a piston 21 in an actuator A is operated toward the extension side L, a flapper 37 blocks a contracting side nozzle 36 so that a contracting side port 41 is opened under the action of the servo-valve 20. Accordingly, the supply of fuel from a contracting side load port Q1 is continued at a constant flow rate so that the piston 21 is moved to the contracting side A, and therefore, the direction of a nozzle N is fixed to allow the rocket to dive. With this arrangement, even if the attitude control of the rocket becomes impossible, it is possible to allow the rocket R to fly in a set safe direction.
Patent JP-H0386613-A (JP)
Title: Control of height control system
Inventor: SENDA HIROSHI
IPC: B60G17/015
Filed: 1989-08-29
Abstract: PURPOSE:To improve safety by compulsorily restoring to the normal ground clearance by comparing the signals of the pressure sensors on the high pressure side and low pressure side and operating a hydraulic pump when the combination is improper, in the height control system for a truck, etc. CONSTITUTION:The detection signals of a high pressure side pressure switch 37 and a low pressure side pressure switch 38 for detecting the hydraulic pressure in an oil passage 22 between a hydraulic cylinder 1 and a hydraulic pump 2 or the piston upper chamber of the hydraulic cylinder 1 are inputted into the controller 34 of a control means 3. The controller 34 compares the signals of the both sensors 37 and 38, and if it is judged that the combination is improper, the hydraulic pump 2 is driven to restore the normal ground clearance compulsorily. With this constitution, safety can be improved.
Patent JP-S60115980-A (JP)
Title: Cleaning device of electronic copying machine
Inventor: WATANABE TOSHIO
IPC: G03G21/10
Filed: 1983-11-28
Abstract: PURPOSE:To prevent a toner from adhering and being piled up even in case of a small air flow by providing a low surface energy layer on the inside surface of an outflow path for attracting and collecting the toner removed by a brush roll. CONSTITUTION:A residual toner of a photosensitive body 1 is removed by a magnetic brush roll 5 in a housing 4. This toner is attracted by an attracting means connected to the housing through an outflow path 7 and a duct line 8. A low surface energy layer 9 is provided on the inside surface of this outflow path 7, the toner does not adhere nor is piled up in the outflow path 7 even in case of a small air flow, and the cleaning is executed satisfactorily. Also, even if the toner is piled up by use of a long period of time, it is removed easily since the layer 9 is provided.
Patent JP-H02167218-A (JP)
Title: Production of lipid powder for preparing liposome and production of liposome
Inventor: NANBA YUKIHIRO
IPC: B01J13/02
Filed: 1989-08-29
Abstract: PURPOSE:To industrially obtain the subject compound of high quality useful in the medical field without any loss in raw materials by feeding a solution of a lipid having the ability to form liposome films in an organic solvent into a tubular heater at a prescribed rate, heating and evaporating the solvent, etc. CONSTITUTION:A solution of a lipid having the ability to form liposome films in an organic solvent (e.g. pentane or hexane) in a raw material tank 1 is fed into a tubular heater 2 normally at a prescribed rate of about 1-100l/hr and heated therein to evaporate the organic solvent and provide a mixture of substantially a solid substance with vapor of the solvent. The resultant mixture is then introduced into a vacuum changer 3 under <=300mmHg at a high speed to instantaneously volatilize the organic solvent and dry the solid substance, which is then recovered in a powder recovery device 6. Thereby, the objective powder for preparing the liposome is obtained. The lipid powder excellent in hydrating power is obtained by the afore-mentioned method.
Patent JP-H0271677-A (JP)
Title: Video camera
Inventor: HOJO KEN
IPC: H04N5/225
Filed: 1988-09-07
Abstract: PURPOSE:To attain the pickup even by all infrared ray by moving a position of an infrared ray region cut-off filter in response to the picture by an infrared ray or at normal pickup. CONSTITUTION:A switch 3 is thrown to the position (a) at normal pickup and an infrared ray cut-off filter 1 is placed at a position A between a lens 4 and an image pickup device 2. Thus, the infrared ray region of the incident light by the device 2 is cut off by the filter 1. On the other hand, at the pickup under the infrared ray, the switch 3 is thrown to the position (b). Thus, filter 1 is placed at a position B deviated from the position A between the lens 4 and the image pickup device 2. Thus, an infrared ray from an object is made directly incident in the device 2, by which pickup is applied. In this case, an output circuit 7 cuts off a chroma component to output a black/white video signal. Thus, the pickup by using the infrared ray is attained.
Patent JP-S6280633-A (JP)
Title: Shutter control circuit
Inventor: MIYAKE TOSHIHIDE
IPC: G03B7/083
Filed: 1985-10-04
Abstract: PURPOSE:To obtain a shutter control circuit for camera which is superior in economization and can execute the limiter operation surely by forming a signal for shutter control without a comparator. CONSTITUTION:A trigger switch SW is turned off simultaneously with shutter opening, and a capacitor C is charged by a current. The collector voltage of a transistor TR Q9 falls because the voltage between both ends of the capacitor rises in accordance with charging; and when it reaches such voltage (about 0.1V for power supply) that the collector of the TR Q9 of the second current mirror circuit is saturated, the collector current of a TR Q11 is increased to make an output TR Q12 conductive. A signal is formed in an output terminal by conduction of the TR Q12 to change a shutter driving magnet from the turn-on state to the turn-off state, thus terminating the shutter operation.
Patent JP-2001050431-A (JP)
Title: Sleeve support, sleeve device and wall penetration structure
Inventor: SHIMIZU MASAHIRO
IPC: F16L5/00
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a sleeve support that can adjust the inclination of sleeves irrespective of the direction of through holes bored in building walls. SOLUTION: A sleeve 3 is disposed in a through hole 2 cut in a building wall 1. Sleeve supports 4 are mounted on the wall 1 to support the ends of the sleeve 3. A support body 7 of each sleeve support 4 has a fitting portion 7a fitting in an arbitrary angular position in the through hole 2, a support portion 7b for supporting the sleeve 3 in a position where it can make relative rotation and tilting motion, and a penetrating portion 7c. And a second shaft center C2 of the support portion 7b is positioned offset to the first shaft center C1 of the fitting portion 7a. Rotation of the fitting portion 7a relative to the through hole 2 can move up and down the support potion 7b supporting one end of the sleeve 3.
Patent JP-H1162276-A (JP)
Title: Dwelling structure
Inventor: IMAI MINAKO
IPC: E04H1/02
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To make an effective use of a dwelling space on building a dwelling in a limited site. SOLUTION: At least one set of opening/closing members 23a, 23b forming a split corridor space (a) in which two directions along a corridor 23 are blocked on a part of the corridor 23 provided in a dwelling 1, and the split corridor space (a) can be used as a room by closing the opening/closing members 23a, 23b. Because a sufficient corridor space can be provided without reducing the room space in the limited dwelling space, the privacy of each room can be protected.
Patent JP-H04108131-A (JP)
Title: Production of bulky yarn
Inventor: MASUI TOSHIJI
IPC: D02G3/36
Filed: 1990-08-23
Abstract: PURPOSE:To obtain bulky yarn suitable for woman dress material, having softness, a specific crispy feeling and special handle by forming core yarn comprising a core part of a water-soluble filament and a sheath part of wool yarn and dissolving the core part. CONSTITUTION:Core yarn comprising a core part of a water-soluble filament (preferably PVA) and a sheath part of wool yarn is formed and the core part is dissolved in water to give the objective bulky yarn.
Patent JP-H04105200-A (JP)
Title: Antenna for machine on inter-road-vehicle communication path
Inventor: FUJIMOTO TAKUYA
IPC: G08G1/09
Filed: 1990-08-24
Abstract: PURPOSE:To thin an antenna by flat-arraying plural antenna elements, connecting a phase shifter of which a phase shifting quantity is different in order respectively to the antenna elements, constituting an antenna system with directivity inclined to an antenna face, combining the antenna system and making one flat antenna. CONSTITUTION:Antenna elements 10a to 10c and 13a to 13c of antenna systems 8 and 9 are arrayed so as to be on a same plane in a machine on inter-road- vehicle communication path. However, phase shifters 11a to 11c are set that a phase shifting quantity may be different in order respectively, the phases of electric waves from the respective elements 10a to 10c are matched on a face A, besides, phase shifters 14a to 14c are set so that the phase shifting quantity may be different in order in the same way, the electric waves from the respective elements are matched on a face B. Accordingly, the function of the same way is performed with one flat antenna without making a stereoscopic constitution. Thus, thinning is attained.
Patent JP-S58111866-A (JP)
Inventor: RORUFU DAIN
IPC: C09D167/00
Filed: 1982-12-21
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-S6378576-A (JP)
Title: Formation of t type control electrode
Inventor: ISHIO NORIAKI
IPC: H01L21/28
Filed: 1986-09-20
Abstract: PURPOSE:To form a T type control electrode with excellent precision and high precessing capacity by a method wherein a positive type resist formed on a substrate is irradiated with radiated X-rays two times at different distances between a mask and the substrate and then developed to form a film for control electrode thereon and the developed resist is removed. CONSTITUTION:A positive type resist 2 is irradiated with x-rays radiated from a metallic target 7 further irradiated with electron beams 6 above a substrate 1 with the resist 2 formed thereon through a mask comprising X-ray absorbers 4 and holding film 5 thereof. The X-rays radiated two times at different distances between the mask and the substrate 1 irradiate the respective different exposure spaces to differentiate the irradiation of X-rays in the specified positions on the positive type resist 2. The depth in development of positive type resist 2 is fluctuated corresponding to the irradiation of X-rays to provide the resist with specified sectional shape. Through these procedures, an electrode with excellent precision and high processing capacity can be formed due to collective irradiation of X-rays.
Patent JP-2000054729-A (JP)
Title: Simultaneous open-close device for double-swinging open- close body
Inventor: DEMUKAI ENZO
IPC: E05F17/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To open and close even the other open-close body simultaneously by rotating either one open-close body opened and closed by a double swinging type. SOLUTION: In the simultaneous open-close device for the double-swinging open-close body, a simultaneous open-close unit 4 is installed on the building side in the upper sections of the mounting sections of doors 1, 2 opened and closed in a double swinging type in an entrance 3 for a building, and the simultaneous open-close unit 4 has gears 7a, 7b interlocked with the revolution of each door 1, 2 and turned around vertical axial centers, chains 9a, 9b stretched to each gear 7a, 7b, and connecting rods 10a, 10b connecting one end of one chain 9a and one end of the other chain 9b and the other end of one chain 9a and the other end of the other chain 9b.  Rollers 14a, 14b fitted to rail members 13a, 13b installed to the doors 1, 2 at the upper ends of each door 1, 2 are mounted rotatably around the vertical axial centers at the other ends of horizontal links 12a, 12b, in which one ends are coupled with shafts 8a, 8b supporting each gear 7a, 7b.
Patent JP-S6466518-A (JP)
Title: Thermal type flow rate measuring apparatus
Inventor: KAJI TAKASHI
IPC: G01F1/692
Filed: 1987-09-07
Abstract: PURPOSE:To integrate the apparatus compact as a whole, by arranging a bypass air intake port on a suction pipe wall on the side where a throttle valve is opened downstream side where the valve is opened downstream with one lengthwise end thereof tilted CONSTITUTION:In the inflow of a bypass air sucked into an engine detouring a throttle valve 2, an intake port 41 for the bypass air is provided as formed in proximity to the valve 2 and a rectangular flat thermal type flow sensor 1 as formed slightly on the upstream side from the intake port 41. The intake port 41 is formed on a suction pipe wall on the side where the value 2 is opened downstream while a flow sensor 1 is so arranged that a plate surface thereof is positioned almost on the center line of a suction path 3 and on a plane almost vertical to the direction of supporting the shift of the valve 2. Moreover, one lengthwise end of the sensor 1 is set to the downstream on the side where the valve 2 is opened downstream. For example, this enables the setting of the sensor 1 within 35mm-75mm on the upstream of the valve 2 in a 50mm dia. suction pipe, thereby permitting compactization of the apparatus.
Patent JP-S6379332-A (JP)
Title: Film carrier
Inventor: ICHIHARA SEIICHI
IPC: H01L21/66
Filed: 1986-09-24
Abstract: PURPOSE:To obtain a film carrier which is available for testing and which also has antistatic effect, by laminating or spreading an antistatic layer on the peripheral part separated from a pad for testing and the peripheral part of a sprocket. CONSTITUTION:An antistatic layer 6 constituted of conductor foils or carbon tapes in the case of forming a lead is laminated or spread on the peripheral part separated from a pad 5 for testing and the peripheral part of sprocket holes 2. As an antistatic area is formed on the peripheral part of a sprocket holes 2, electrification is reduced, even if a tape is carried by the sprocket holes 2, or a reel and a tape 1 contact with each other. Thereby, a film carrier which is available for test and also has antistatic effect can be obtained.
Patent JP-S6283690-A (JP)
Inventor: KOIKE HIROYUKI
IPC: G21C5/06
Filed: 1985-10-09
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-H0887463-A (JP)
Title: Method and system for decentralized resource link control
Inventor: TSUNEKAWA KENJI
IPC: G06F15/16
Filed: 1994-09-19
Abstract: PURPOSE: To facilitate the addition and deletion of a link by performing the centralized management of link information among resources decentralized on a network. CONSTITUTION: A decentralized resource client device 1100, plural decentralized resource server devices 2100, 3100, and 4100, and a resource relative information server device 5100 are mutually connected through a communication network 10000. The client device 110 sends a resource access request to the decentralized resource server devices to receive resources, and also sends a link destination resource retrieval request for a resource to make access to the resource relative information server device 5100 to receive link destination resource information. The respective decentralized resource server devices stores plural resources. The resource relative information server device 5100 performs the centralized management of the link information among the respective resources.
Patent JP-S60116340-A (JP)
Inventor: KANDA RIYOUICHI
IPC: A61B8/14
Filed: 1983-11-30
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-H0562324-A (JP)
Title: Flexible magnetic disk
Inventor: KOYAMA YUZO
IPC: G11B17/04
Filed: 1991-09-04
Abstract: PURPOSE:To obtain the device capable of easily ejecting a diskette even without strongly pressing a push button by electrically driving the ejection of the diskette. CONSTITUTION:A driving motor 8, a transmission mechanism and a control device 24 are provided in the flexible magnetic disk device. When the diskette is to be ejected, upon pressing of the push button 9 on a front panel, a switch 10 is operated to make the inputtable state of the driving motor 8, and if a diskette ejection inhibit signal is not sent out, the driving motor 8 is started up by the control device 24. A pinion 6 is rotated by starting up the motor 8, and is transmitted to a rack part 5 so that a slide cam is slid, and then the diskette is released by a holder 16 from its gripping. Subsequently, the diskette is ejected by an ejection lever 18 in the direction of X1 (A). Moreover, by cutting off the excitation of the motor 8 at the time of inserting the diskette, the load at the inserting time can be reduced.
Patent JP-H1068899-A (JP)
Title: Cascade scanning optical system
Inventor: TAKANO MASATOSHI
IPC: H04N1/113
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To achieve an optical system of which each scanning laser beam has no superimposition or separation on the seam, when scanning laser beams produced by plural laser scanning optical systems are made to scan a single rotary scanned medium in a same peripheral direction and in different axial directions. SOLUTION: A single half mirror 26 is arranged in an optical path made incident to a photoreceptor drum 10. Here, laser scanning optical systems 20A, 20B are arranged so that a scanning laser beam transmitted through the half mirror 26 and a reflected scanning laser beam are made incident onto a rotary scanned medium in a same peripheral direction and in different axial directions, and that each of the laser scanning optical systems 20A, 20B is a telecentric system which makes the scanning laser beam incident at right angle to the photoreceptor 10.
Patent JP-S60117682-A (JP)
Title: Amorphous si solar battery
Inventor: KAWASAKI HIROSHI
IPC: H01L27/142
Filed: 1983-11-30
Abstract: PURPOSE:To prevent electrodes from oxidation and separation, and thereby to control deterioration with time of electric characteristics, by a method wherein an insulating film composed of Si and C is formed on a flexible and heat-resisting substrate and, on said insulating film, electrodes and an amorphous Si film is formed. CONSTITUTION:An SiC film 3 with high electric resistance is formed by sputtering on a resin film 2 deposited on a stainless steel substrate 1. Stainless steel is sputtered onto the SiC film 3 for the formation of lower electrodes 4a, 4b, 4c, 4d, 4e with a prescribed separation between them. Next, by means of plasma CVD, an amorphous Si film 5 for photoelectric conversion in the order of P, I, N or N, I, P. Above the lower electrodes 4a, 4b, 4c, 4d, 4e, light-transmitting upper electrodes 6a, 6b, 6c, 6d, 6e are built by sputtering In2O3-SnO2, with the amorphous Si film 5 lying between the two groups of lower and upper electrodes. Finally, a passivation SiO2 film 7 is formed by sputtering to cover the upper electrodes 6a, 6b, 6c, 6d, 6e for the completion of five amorphous Si solar cells combined in series.
Patent JP-2001048459-A (JP)
Title: Oil wipe-off device for step chain of passenger conveyer
Inventor: SUDO OSAMU
IPC: B66B31/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To lengthen the life of a wiper by wiping off lubricating oil from a step chain with a wiper, and squeezing lubricating oil wetting the wiper by a squeezing means to be accumulated in an oil reservoir. SOLUTION: This wiper 26 is fitted with the lower part inserted in a mounting case 25. The wiper 26 comprises a sponge-like member to get easily wet with oil, and has grooves formed in 2 rows on the upper part to wipe off lubricating oil while letting it fall in the lower surface of the parallel part of a step chain 2. The wiper 26 is pressed to the step chain 2, thereby squeezing out lubricating oil, infiltrated into the wiper 26, with a squeezing means 30. Thus, over-supplied lubricating oil can be prevented from dropping from the footstep chain, and the wiper can be prevented from being saturated with lubricating oil to as to keep wiring function.
Patent JP-H0943533-A (JP)
Title: Device changeable in brightness and color of color photograph
Inventor: IZEKI KAZUHIRO
IPC: G02B27/02
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To inexpensively change the brightness and the color of a color photograph by superposing a transparent plate on the transparent color photograph and making light incident thereon from the downside or backside thereof. SOLUTION: A light source 1 placed in the lower section is turned on and is moved back and forth. The light beams from source 1 are passed through color filters 7 and 8 and are made incident on vertically erected plural transparent color photographs 1 and arbitrary side surfaces of transparent plates 2 consisting of plural resin plates having holes and scratches on the surface or a space 4 of the back. The light beams made incident on the plates 2 change the color and the brightness of the photograph 1 using the holes and the scratches as secondary light sources. The light beams made incident on the back space are reflected on a reflector 5 and all surfaces are colored while passing through a semitransparent white color film 6. Therefore, the color and the brightness of the transparent color photograph are changed.