baber/WOPTO huggingface dataset:
Patent JP-H05273705-A (JP)
Title: Photographic film cartridge and its manufacture
IPC: G03C3/00
Filed: 1992-03-25
Abstract: PURPOSE:To provide a photographic film cartridge, where the characteristic of film can be accurately displayed at low cost, and its manufacture. CONSTITUTION:A code display part 14 is formed on the side surface of a cartridge main body 5 constituted of cases 10 and 11. The code display part 14 is constituted of three display pieces 15a-15c which are formed in the case 10 so as to be freely bent, and a holding part 16 formed in the case 11. The display pieces 15a-15c are selectively bent and held in the holding part 16 in accordance with the characteristic of photographic film 3. The code display part 14 displays the code of three bits according to the bent states of the three display pieces 15a-15c.
Patent JP-H05273606-A (JP)
Title: Optical switch
IPC: G02F1/313
Filed: 1992-03-25
Abstract: PURPOSE:To obtain the optical switch which can reduce a device scale and reduce a condensing spot. CONSTITUTION:A star coupler 33, waveguides 32b and a star coupler 38 are connected in series to a substrate 24 and are provided thereon. Further, phase modulators 20 and intensity modulators 22 are respectively provided in the respective waveguides 32b. Further, phase imparting parts 18 for structurally imparting phase differences to the light guided in the respective waveguides 32b are provided in the respective waveguides 32b. Input light beams are distributed via the star coupler 33 to the respective waveguides 32b and after the phase and intensity of the light beams guided in the respective waveguides 32b are controlled, the light beams are inputted to the star coupler 38. The light beams are interfered with each other in the star coupler 38 and output ports 34 for emitting the light beams are selected by the interference of the light beams. The condensing spot can be reduced by increasing the structurally imparted phase differences. The device scale is reduced as the change over of the optical paths is executed not mechanically but by the interference of the light beams.
Patent JP-S63233612-A (JP)
Title: Data compression circuit
Inventor: SUZUKI RYOJI
IPC: H03M7/30
Filed: 1987-03-20
Abstract: PURPOSE:To realize the acceleration of a data compression processing, by forming a data compression/expansion circuit in pipeline structure by introducing a compression code of byte fixed length possible to be processed easily in an information processor, and preceding a bit of status information by attached data in the compression code. CONSTITUTION:In a reference means 1, original data is referred with fixed length, and as a referred result, status information representing all white, all black, and mixed black and white, etc., are generated by a status generating means 2. The status information are compared, and it is compared whether, for example, the all white or the all black is continued by a comparison means 3. And when it is continued, the number of continuance is counted by a counter 4. Meanwhile, the status information are sent after the information are unified so that the length are set at fixed length, and next, the original data, or a bit of attached information, that is, the data in which all of the number of continuance of specific information are generated with prescribed fixed length is sent out. In such a way, it is possible to compress the data when the all white or the all black are continued.
Patent JP-H07251882-A (JP)
Title: Jet volume adjuster of liquid jet device
Inventor: ARAIHARA HIROSHI
IPC: B65D83/40
Filed: 1994-03-11
Abstract: PURPOSE:To facilitate the fine adjustment of jet volume and keep a required jet volume constant for a long time and further, prevent the fatigue resulting from a long jetting operation. CONSTITUTION:A jet volume adjuster of a liquid jet device is constituted of an additional press means 13 to adjust the jet volume from a jet nozzle 12 by the adjustment of the pressing volume pressing a discharge pipe 3 and holding means 18, 19 keeping the additional pressing means 13 at a selected adjustment position.
Patent JP-S52150987-A (JP)
Title: Production of ill type semiconductor device
Inventor: USAMI MITSUO
IPC: H01L29/73
Filed: 1976-06-11
Abstract: PURPOSE:To increase the current amplification factor of a vertical inverse type PNP transistor and a lateral PNP transistor, reduce power consumption in an I<2>L and shorten delay time by effectively utilizing the sloped faces and entire bottom face of the recesses provided on a semiconductor substrate.
Patent JP-H02246566-A (JP)
Title: Demodulator with fm wave interference compensating circuit
Inventor: KITANI MAMORU
IPC: H04L27/22
Filed: 1989-03-20
Abstract: PURPOSE:To improve the FM wave interference compensation effect by reducing the influence of a digital signal of a main circuit included in an FM wave detecting system to detect an FM wave of high purity and compensating the FM wave interference based on this FM wave. CONSTITUTION:A hybrid circuit 14, an infinite phase shifter 15, a hybrid circuit 16, an FM wave detecting circuit 17, and a control circuit 18 are added. The influence of the digital signal of the main circuit included in the FM wave detecting system is reduced to detect the FM wave of high purity, and the FM wave interference is compensated based on this FM wave. Thus, the equivalent margin is improved, and the FM wave interference compensation effect is improved.
Patent JP-S59194753-A (JP)
Inventor: NAKAMATSU YOSHIROU
IPC: A61H39/04
Filed: 1983-04-19
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-H04280027-A (JP)
Title: Electromagnetic tripping device for circuit breaker
Inventor: FURUKAWA KUNIYUKI
IPC: H01H71/24
Filed: 1991-03-07
Abstract: PURPOSE:To facilitate parts control of an electromagnetic tripping device and reduce variation of a gap between an armature and a fixing yoke. CONSTITUTION:A supporting member 15 is disposed integrally with a fixing yoke 2 for surrounding a conductor 1 of a circuit breaker. An armature 3 is rotatably supported in the supporting member 15, and a return spring 4 is interposed between the supporting member 15 and the armature 3. Parts control can be facilitated since the parts such as the fixing yoke 2, armature 3 and return spring 4 can be combined in advance in comparison with a conventional constitution where the armature 3 is singly incorporated in a case of the circuit breaker independently of the fixing yoke 2. Because positional accuracy between the fixing yoke 2 and the armature 3 can be achieved with ease, variation of a gap L therebetween can be reduced, to make an operating characteristic stable.
Patent JP-H05273007-A (JP)
Title: Flowmeter
IPC: G01F1/00
Filed: 1992-03-26
Abstract: PURPOSE:To obtain a flowmeter wherein flow rate measurement is computed with high precision. CONSTITUTION:The flow rate of a fluid flowing through a flowmeter is detected as an electric signal by a flow rate detecting means 19 and an instantaneous flow rate or an integrated flow rate is determined from an output of the flow rate detecting means 19 by using a spline approximation function stored in a storage means 20. Since the spline function which can approximate a nonlinear characteristic precisely is stored in the storage means, in other words, the flow rate can be determined correctly. As the result, an integrated value showing the state of use of a gas can be measured correctly as well.
Patent JP-H02245955-A (JP)
Title: Test system for channel device
Inventor: OE KAZUICHI
IPC: G06F13/00
Filed: 1989-03-20
Abstract: PURPOSE:To conduct diverse tests of the channel device by outputting an interruption signal to a central processor according to the variation of the control information of a disk device when a 1st input/output instruction signal is outputted and outputting the 2nd input/output instruction signal according to the control information. CONSTITUTION:The input/output instruction signal is outputted from an input/ output instruction output means 112 and the channel device 113 controls an input/output device 111 according to the input/output instruction signal and outputs the control information of the input/output device 11 to an update information storage means 117. An interruption means 115 outputs the interruption signal to the central processor 123 in response to the output of the control information. The decision means 120 of the central processor 123 decides whether or not the update information storage means 117 is stored with specific control information by receiving the interruption signal and when the control information is the specific control information, another input/output instruction signal is outputted from the input/output instruction output means 112. Consequently, diverse tests of the channel device 113 can be conducted.
Patent JP-S59192790-A (JP)
Inventor: TATEISHI MASAKAZU
IPC: D21C1/00
Filed: 1983-04-18
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-S54158787-A (JP)
Title: Automatic cutting method
Inventor: KASHIMA MASATAKA
IPC: B23B1/00
Filed: 1978-06-06
Abstract: PURPOSE: To perform high-efficiency cutting according to the shape or the chucking condition of the workpiece, without idle cutting or insufficient cutting, by measuring the cutting surface of the workpiece and properly modifying the preset cutting pattern.  
     CONSTITUTION: The cutting pattern of machine tool 7 based on the reference  coordinates preset by setting device 2 and the measurement pattern of dimension setting device 5 are stored in memory 8. Based on the results of measurement, the cutting pattern is properly modified, and the modified cutting pattern is input to microcomputer 1 via interface 9. Input-output device 3 inputs the cutting pattern and the measurement pattern to device 8, and the pattern of device 2 is set in device 4. The output signal of computer 1 is converted by A/D converter 16, and machine tool 7 is controlled by controlled by controller 17. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56166217-A (JP)
Title: Thermoplastic resin with high impact strength
Inventor: KISHIDA KAZUO
IPC: C08F279/02
Filed: 1980-05-22
Abstract: PURPOSE: The titled resin that is produced by polymerizing a plurality of vinyl monomers in the presence of a rubber latex of large particle sizes which have been grown by a specific method, thus having high productivity and impact strength.  
     CONSTITUTION: In the presence of (A) a rubber latex of more than 0.2μ particle sizes, which is prepared by adding (b) a copolymer latex containing acid groups consisting of 3W30wt% of monomers such as acrylic acid, methacrylic acid, itaconic acid or crotonic acid, 97W35wt% of 1W12C alkyl acrylate and less than 48wt% of other copolymerizable monomers and (c) inorganic electrolytes to (a) a rubber latex of fine particle sizes of not more than 7pH consisting of 100W50wt% of 1,3- butadiene and 0W50wt% of copolymerizable monomer shown as the formula, the polymerization of (B) a mixture of monomers consisting of more than 30wt% of styrene, acrylonitrile, methyl methacrylate and less than 30wt% of monomers given in the formula is effected. The ratio of a/b/c is made to 100/(0.1W5)/(0.05W4) and A/B to (7W70)/(93W30). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54159599-A (JP)
Title: Cask washing device
Inventor: KANEKO MASAKI
IPC: G21F9/00
Filed: 1978-06-08
Abstract: PURPOSE: To reduce the quantity of radiation exposure by washing the surface of fuel cask with the spray.  
     CONSTITUTION: Two rod supports 9 are provided to the outer circumference of the cask 1, a circular spray header 2 is attached to the support so that it can be moved up and down freely. Several spray nozzles 3 are fixed to the spray header through the mounting seat 4 capable of turning freely, and are connected so the high pressure hose 7. The spray header descends from uppermost to lowermost parts of the cask by the elevator 6 and rope 5, the cask is washed by water sprayed from the nozzles. When the header reaches the stopper 8, the spraying direction is changed by the stopper, the header ascends next on washing other surface of the cask. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10265021-A (JP)
Title: Agricultural conveyance device
Inventor: IWAKAWA TAKASHI
IPC: B65G17/42
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To constitute a conveyance device which can convey spherical crops to altitudes completely one by one. SOLUTION: An endless belt 9 is disposed so as to be capable of driving and rotating along a conveyance route, and a pair of locking rods 10 is protruded, which lock and convey packed lettuce against/from a band-shaped supporting member 45 disposed along the cross direction of the endless belt 9. The supporting member 45 is sewn on the endless belt 9 with a thread 46 at the end part of the downward position in the conveying direction of the endless belt 9.
Patent JP-S56167589-A (JP)
Title: Hull drift preventing device
Inventor: NARITA HITOSHI
IPC: B63H9/06
Filed: 1980-05-23
Abstract: PURPOSE: To eliminate drift force and improve sailing efficiency by turning a center board fixed revolvably on the ship's bottom.  
     CONSTITUTION: A center board E which is rotatable in the left and right directions and able to turn upward and downward is installed on the ship's bottom 1a and near the centers of both the longitudinal and lateral dimensions, while a center board furning device 10 to rotate the center board E to the left and right, and a center board hoist 9 to turn up and down are installed on the hull 1. And, when drift force due to sailing is produced on the hull, during sailing against beam wind or head wind the watercourse direction and water flow speed are detected, and the center board is turned by such an angle as serving to generate a force capable of cancelling the drift force due to sailing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55161446-A (JP)
Title: Synchronous cooperation system of duplex cyclic data transmission unit
Inventor: SATOU TAKEO
IPC: H04L7/00
Filed: 1979-06-01
Abstract: PURPOSE:To establish easily synchronization between duplex cyclic data transmission units, by transmitting data synchronously with another cyclic data transmission means according to the redundant bit added following a specific sequence word. CONSTITUTION:When generation of the address signal for the last word is reported from scanner 12 to last word detecting circuit 16, circuit 16 transmits a redundant bit generation instructing signal to redundant bit generating circuit 17. Then, circuit 17 transfers a control signal to synchronism aquiring circuit 18 and performs acquisition of synchronism for the cyclic data transmission unit of another system and establishes synchronization and locks scanner 12 during generation of the redundant bit. Even if one system transmits the synchronizing word before another system, control is so performed that the synchronizing word may be generated in both systems when another redundant bit is reduced.
Patent JP-H11264650-A (JP)
Title: Open showcase
Inventor: MORISHITA KATSUMI
IPC: F25D23/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To enhance workability of assembling and maintenance work of electric parts to be concealed with a panel by fixing the panel turnably about the lower end thereof to a heat insulating wall and fixing a bumper to the panel. SOLUTION: Front wall 3 constructing the heat insulating wall 2 of an open showcase 1 is fixed with a panel 5 substantially across the entire width thereof. The panel 5 comprises an upper panel 6 disposed on the upper side and a lower panel 7 disposed on the underside of the upper panel 6 contiguously thereto. The lower panel 7 is provided with a protrusion 7A and an engaging part 7B of substantially U-shaped cross-section formed by bending the panel outward oppositely to the protrusion 7A and the part 7B engages turnably with a hook 3A provided on the front wall 3. The protrusion 7A is fitted with a bumper 9 having a stretched part 10 on the front face and an opening 9A is made in the rear surface in order to prevent removal of the protrusion 7A.
Patent JP-H06278802-A (JP)
Title: Refuse collection control device for refuse collecting car
Inventor: SHIGEKUSA HISASHI
IPC: B65F3/00
Filed: 1993-03-26
Abstract: PURPOSE:To exclude metal objects such as empty can contained in a garbage container and surely collect only refuses without such metal objects. CONSTITUTION:A microcomputer in a data processing device 40 controls a rotating mechanism 30 when a garbage container 20 contains no metal objects such as empty can, and the rotating mechanism 30 rotates the garbage container 20 borne by receiving parts 32a, 32a so that the refuses in the container 20 are transferred to the refuse accommodating part 11 of a refuse collecting car 10. If any metal object(s) is included in the container 20, a sensor unit senses it, and the microcomputer in response thereto prohibits mechanism 30 rotating the container 20 so that collection of the refuse including the metal objects is avoided.
Patent JP-S56164832-A (JP)
Title: Production of synthetic resin made penpoint
Inventor: IWASAKI TAKEHIKO
IPC: B43K1/08
Filed: 1980-05-23
Abstract: PURPOSE: To obtain the synthetic resin made penpoint easily, inexpensively and in a high yield by a method wherein after molding a penpoint, it is removed from a mold under the condition where an undercut pin is fixed to a stationary mold.  
     CONSTITUTION: A synthetic resin in the molten state is poured through a pouring port 112 and is filled in the gaps defined by mold cavity surfaces 103, 108 of stationary and movable molds 101, 109, the part of the undercut pin 107 ranging from an undercut part 106 to a tip end thereof and a movable pin 111, whereby the penpoint comprising a ball-holding part 113 and a cylindrical part 114 is molded as one body. Then, while maintaining the undercut pin 107 fixed in an insert hole 104, the movable mold 109 and the movable pin 111 together with the penpoint 115 are moved as a whole while retaining their positional relationships in such a manner as to be separated from the stationary mold 101, whereby the penpoint 115 is extracted from both the stationary mold 101 and the undercut pin 107 simultaneously. Then, the penpoint 115 is extracted from the movable mold 109. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01242743-A (JP)
Title: Heat-resistant titanium alloy
Inventor: OGAWA ATSUSHI
IPC: C22C14/00
Filed: 1988-03-23
Abstract: PURPOSE:To obtain the title Ti alloy particularly having excellent high temp. strength and creep strength by incorporating prescribed amounts of Al, Sn, Zr, Mo, Si, C and O to the alloy and specifying the content of Al+Sn/3+Zr/6. CONSTITUTION:The heat-resistant Ti alloy consisting of, by weight, 5.5-6.5% Al, 1.5-3.0% Sn, 0.7-5.0% Zr, 0.7-3.0% Mo, 0.04-0.15% Si, 0.04-0.30% C, <=0.16% O and the balance constituted of Ti with inevitable impurities, and satisfying the content of 6.5-8.0wt.% Al+Sn/3+Zr/6 is prepd. In the Ti alloy, high tensile strength and creep strength can be obtd. in the wide temp. range from room temp. to high temp. by regulating the C content to the above range as shown by Figure. As the result, owing to its excellent specific strength and high temp. characteristics, the alloy can widely be used in the field of various industry including the material for aviation and space.
Patent JP-H01241938-A (JP)
Title: Digital signal relay/control system
Inventor: TAKAHARA KAZUHIKO
IPC: H04L5/16
Filed: 1988-03-23
Abstract: PURPOSE:To prevent the effect on other transmission line when the transmission line is short-circuited by providing a differentiating circuit to a set terminal of a holding circuit. CONSTITUTION:A digital repeater whose one and other ends are provided respectively with transmission circuits 23, 27, reception circuits 20, 24, and holding circuits 22, 26 deciding the transmission direction is provided, and the holding circuit of one side is set by a start bit inputted from the reception circuit of one side to reset the holding circuit 26 of the other side thereby inhibiting the input from the reception circuit 24 of the other side. Then differentiating circuits 214, 215 are provided to the set terminal of the holding circuits 22, 26 to differentiate the consecutive start bit relating to the other transmission line. Thus, in the case of a boss way by a semi-duplex transmission system, the effect of the other transmission lines 4, 5 due to short-circuit is not given to the transmission lines 4, 5 and the transmission system with high reliability is constituted.
Patent JP-H0795651-A (JP)
Title: Telephone set
Inventor: ISHIHARA YUTAKA
IPC: H04W88/02
Filed: 1994-04-06
Abstract: PURPOSE:To match an open angle of the telephone set with a distance between an ear and a mouth different from persons by folding the telephone set to make the size of the telephone set small when the telephone set is not in use and by opening the telephone set when the telephone set is talking. CONSTITUTION:The telephone set is provided with a 1st main body 1 acting as a grip on talking and having at least an operation section 4, a radio section 5, a display section 7 and a transmission section 8 and 2nd main body sections 2, 2a linked to the 1st main body section 1 via a hinge section 10 freely and having a reception section 9. An opening/closing hold section 12 provided to the hinge section 10 holds an optional open/close angle of the 2nd main body section 2 with respect to the 1st main body section 1.
Patent JP-S55159951-A (JP)
Title: Plasticized screw of synthetic resin molding machine
Inventor: MAMIYA HIROKUNI
IPC: B29C48/45
Filed: 1979-05-31
Abstract: PURPOSE: To maintain a uniform plasticizing capacity and reduce backflow as well as friction heating of a screw by changing the diameter of shaft, blades of the screw and their pitches in a specific manner for every part of feeding, preheating and melting and maintaining the compression ratio of the screw at 1.  
     CONSTITUTION: A screw shaft 4 is divided into a feeding part 1, a preheating part 2 and a melting part 3 and the diameters of the shaft in each part are set to be D 1 < D 2 <D 3 , while the diameter of the shaft D 2  in the preheating part 2 being formed into a tepered shape. The dimensions of projection of spiral screw blade 5 from the shaft 4 are set to be H 1 <H 2 <H 3 , while the pitches of the blade 5 being set to be P 1 <P 2 <P 3  so that the areas of core sections 6 formed between the blade 5 and the shaft 4 are all equal in each part, and thus the following formula is established: P 1 ×H 1 =P 2 ×H 2 =P 3 ×H 3 . In this way, the accuracy of a fixed injection quantity and the mixing effect are raised through the reduction of backflow at the time of injection, while the thrust of the screw and the feeding efficiency is raised as well. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56165125-A (JP)
Title: Automatic manual exchange lens
Inventor: ATSUTA RIICHI
IPC: G02B7/09
Filed: 1980-05-23
Abstract: PURPOSE:To exchange automatic focusing with manual focusing by providing a clutch mechanism possible to be operated from the body side in an exchangeable automatic focusing lens comprising a body barrel of a plurality of barrel. CONSTITUTION:A mount 1, a coupling member 2 and an outer barrel 3 are screwed up. Pins 9, 21 provided at a fixed part are activated to the body side with a spring, in the case shown in the drawing, by a coupling plate 92 and a clutch pinion 91 a manual distance adjusting ring 6, a MF plate 61 and a AF plate 72 are coupled, and an inner tube 7 having a lead groove being rotated with manual to cause movement of a lens barrel 8 prevented from its rotation with a key 31. In an automatic mode, the pins 91, 21 are displaced, the plate 72 is separated to be controlled with only a pin 72a. In another example, the pin 21 and the coupling plate 21 can be neglected. By connecting the lens to the body and applying a signal for automatic adjustment to the pin 9, a state of automatic focusing is exchanged.