baber/WOPTO huggingface dataset:
Patent JP-2001138987-A (JP)
Title: Marine vessel with stern duct
Inventor: KASAHARA YOSHIKAZU
IPC: B63H1/28
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a marine vessel having a stern duct effectively shaped for the improvement of propulsion efficiency. SOLUTION: This marine vessel with the stern duct has the duct 1 in front of a propeller 3 at a stern part 2. The outline of the duct 1 is shaped to be equivalent to a uniform flow velocity line, in which a wake coefficient (w) expressed by the following expression (1) is 0.4-0.5, out of the uniform flow velocity lines within the stern part boundary layer of friction wake. w=1-VA/V............(1), wherein VA is the vessel lengthwise velocity of water flow (m/sec), and V is the speed of the vessel (m/sec).
Patent JP-H06142187-A (JP)
Title: Medical treatment means
Inventor: WATANABE MASATOSHI
IPC: A61J1/10
Filed: 1992-11-06
Abstract: PURPOSE:To improve the medical treatment means, such as blood bag, container for preserving cells and circuit for blood circulation, etc. CONSTITUTION:This medical treatment means is made of a vinyl chloride resin added with <=3C aliphat. dibasic acid or the acid derived therefrom and ester produced from 4 to 12C straight chain alcohol. The aliphat. dibasic acid is the acid included in TCA cycles. Then, the vinyl chloride resin for which a plasticizer is used has good transparency, softness and high oxygen permeability. The plasticizer has less biochemical toxicity. The blood bag formed by using the plasticizer has the good preservable property of platelets.
Patent JP-H07170846-A (JP)
Title: Winnower in thresher
Inventor: TAKEUCHI KENICHIRO
IPC: A01F12/48
Filed: 1993-12-21
Abstract: PURPOSE:To provide a winnower in a thresher, having a constitution in which one side of the first and second fan mills is capable of changing the speed following the other side in relation to the speed changing operation of the other side, capable of evenly changing the grading wind and improved in grading performances. CONSTITUTION:This winnower in a thresher is provided by installing a rocking and grading shelf 10 for rocking and grading materials leaked down from a threshing chamber 1 in a grading chamber 8 constituted under the threshing chamber 1 having a threshing drum internally installed on a shaft and the first fan mill 11 and the second fan mill 13 for raising grading winds for winnowing grains or straw wastes dropped from the shelf 10 under the rocking and grading shelf 10 and further arranging the first yield transfer screw 12 for taking out the graded first yield grains to the outside of the machine body and the second yield transfer screw 14 for returning the graded second yield again to the threshing chamber 1 on shafts. Furthermore, the second fan mill 13 is constituted so as to enable the speed change thereof in relation to the speed change of the first fan mill 11 when the speed thereof is changed.
Patent JP-H10213884-A (JP)
Title: Method and device for manufacturing photographic roll film
Inventor: SASO MASAMI
IPC: G03C1/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent parts constituting a photographic roll film from being mismatched and to enhance the reliability of a product by respectively reading film information from an adhesive tape, a light shielding paper strip, a sealing seal and an unsealing seal and collating it with inputted film information and manufacture information. SOLUTION: A side printing action and a printing action are executed according to the film information and the manufacture information inputted in order to execute the side printing action with respect to a photographic film strip and the printing action with respect to the unsealing seal. Then, the film information is respectively read from the adhesive tape, the light shielding paper strip, the sealing seal and the unsealing seal and collated with the inputted film information and the inputted manufacture information. Since such a defective photographic roll film that written information is mismatched can be found at a manufacturing stage by this manufacturing method, the manufacturing reliability of the photographic roll film is enhanced.
Patent JP-H07177154-A (JP)
Title: Data insertion circuit
Inventor: SUGAYA NAOKO
IPC: H04Q3/00
Filed: 1993-12-21
Abstract: PURPOSE:To insert data to a final 54-th byte in a way of using software/ hardware when data are processed in the unit of 54 bytes as the system circuit configuration based on an ATM cell format using 53 bytes based upon the CCITT recommendations. CONSTITUTION:A serial parallel conversion circuit section 100 gives an input clock 110, a frame signal 111 and data 112 to a data write control circuit section 101 while expanding them thrice, and applies parity check to external input data inputted at a final 54-th byte for each bit and writes resulting data to a memory (FIFO register 102). A parallel serial conversion circuit section 104 gives an input clock 126, a frame signal 127 to a data read control circuit section 103 while expanding them thrice and reads data from the memory to check the parity for each bit and compares the data with the final 54-th byte and when no abnormality is detected, a parallel serial conversion circuit section 104 provides the output of output data 128.
Patent JP-H01162304-A (JP)
Title: Oxide superconducting coil
Inventor: IMAI MOTOMASA
IPC: C04B35/45
Filed: 1987-12-19
Abstract: PURPOSE:To prevent the deterioration in superconducting characteristics caused by the mechanical stress generated when a winding work is conducted and to sharply reduce the irregularity in manufactured articles by a method wherein an oxide superconducting body and an electric insulator consisting of ceramic are closely fixed, and they are formed into a spiral form by winding them alternately. CONSTITUTION:An oxide superconducting material 2 and an electric insulator 3, made of the ceramic shown by a general formula Ln2MCuO5, are closely adhered and the title coil is formed in spiral form in which they are wound alternately. The Ln in the formula is at least a kind of element selected from La, Sc, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb and Lu, and the M is at least a kind of element selected from bivalent alkaline earth metals. The superconducting material 2 is a perovskite type oxide superconducting material containing a rare-earth element. As a result, the deterioration in superconducting characteristics caused by the mechanical stress generated when a winding work is conducted can be prevented, and the irregularity of manufactured articles can also be reduced sharply.
Patent JP-H05157755-A (JP)
Title: Generating device of corpuscle beam
Inventor: SAKURAI TERUHIRO
IPC: G01P5/00
Filed: 1991-12-05
Abstract: PURPOSE:To obtain a generating device which can generate a uniform corpuscle beam stably for a long time. CONSTITUTION:An air introducing port 4 is formed in the tangential direction in a generating chamber 1. A whirling flow is given to the air introduced into the generating chamber 1, corpuscles are raised by this whirling flow and mixed therein and thereby a corpuscle beam is generated. By raising the corpuscles by using the whirling flow, the corpuscle beam wherein the corpuscles are mixed in a uniform amount can be generated stably for a long time.
Patent JP-H11143109-A (JP)
Title: Re-recordable paper sheet and its regenerating method
Inventor: KOSUGI TAKUMI
IPC: B41J29/373
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide such a re-recordable paper sheet that a record can be easily transferred and peeled from a paper sheet having the record. SOLUTION: This paper sheet is produced by laminating an olefin synthetic resin having higher melting temp. than the melt-sticking temp. of a hot-melt ink or toner on a base body. After recording is carried out by heating, the record is transferred and peeled to another transfer member and removed from the paper sheet. The olefin synthetic resin is poly4-methylpentene-1.
Patent JP-H10147921-A (JP)
Title: Structure of caisson breakwater and its construction method
Inventor: KATSUI HIDEHIRO
IPC: E02B3/06
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To construct a caisson breakwater capable of effectively preventing its slide at a low cost by installing a caisson on a riprap mound constructed in the water, and locating the legs provided on the bottom face of the caisson in the riprap mound. SOLUTION: Ripraps are stacked to the vicinity of the upper end section around a casing 1 to construct a riprap mound 3. A cover body 11 is provided on the casing 1 to prevent the ripraps from being dropped into the casing 1. Reinforced concrete legs 41 are protruded on the bottom face of a caisson 4, and the length of the legs 41 is made nearly equal to or shorter than the depth of the casing 1. The towed caisson 4 is sunk on the riprap mound 3, the legs 41 are inserted into the casing 1 through the cover body 11, and the bottom face of the caisson 4 is fixed on the upper face of the riprap mound 3. Underwater concrete is filled in the voids generated between the legs 41 and the casing 1, and the legs 41 are firmly fixed to the riprap mound 3.
Patent JP-H08182130-A (JP)
Title: Gas-insulated electric equipment
Inventor: KANEMAN NAOHIRO
IPC: H02B13/025
Filed: 1994-12-26
Abstract: PURPOSE: To spot an accident point at every tank even when two or more tanks are provided in one gas section without diving each gas section so as to increase the number of gas sections. CONSTITUTION: When a plurality of tanks 14 and 15 connected to a common gas section 33 exist in a GIS 1, flow-meters 71 and 72 are respectively provided to the gas pipes of the tanks 14 and 15. An accident point spotting device discriminates that an accident happens in the tank to which one of gas sensors 51-54 is connected when the sensor detects that the gas pressure in the tank rises from a prescribed value. For the tanks 14 and 15, the accident point spotting device discriminates that an accident happens in one of the tanks from where a gas flows out when the sensor 53 detects the rise of a gas pressure in the tank and the flow-meters 71 and 72 detect the flowing out of the gas.
Patent JP-H09135629-A (JP)
Title: Flower picking scissors
Inventor: UEKI KISAO
IPC: A01G3/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide flower picking scissors capable of removing plural penducles of a flower cluster on a branch of a fruit tree at the same time while leaving a single penducle at the center of the cluster. SOLUTION: A pair of notches 50 each having an edge 52 at the inner edge are placed oppositely to each other on the edged front inner sides 12 of a pair of stems 10a, 10b. The middle of a supporting rod 60 is rotatably pivoted by an end of a shaft 20 connecting the middle parts of the stems 10a, 10b in rotatable state. A post 70 furnished with a longitudinal groove 72 at its front end is perpendicularly attached to the front end of the supporting rod 60. The rear end of the supporting rod 60 is supported by an elastic member 30 to open the stem pair 10a, 10b around the shaft 20 in the form of X. The post 70 attached to the tip end of the supporting rod 60 is maintained nearly at the center of the inner space 16 between the stem pair when the stems 10a, 10b are opened in the form of X and is inserted between the notches 50 when the stems 10a, 10b are closed.
Patent JP-H02168845-A (JP)
Title: Linear motor
Inventor: YONEDA TADAO
IPC: H02K41/03
Filed: 1988-12-20
Abstract: PURPOSE:To increase the rigidity of core and to reduce deformation of core by arranging at least one foot at the intermediate section of core at fixed section then securing the core at least three points including the opposite ends to a fixing base. CONSTITUTION:Opposite ends of a core 21 are secured through spacers 4 to a fixing base 3 to provide an empty section Y wound with no coil 22 in the central section of the core 21, then a foot 5 is fixed with a screw 6 and further secured through a screw 7 to a base 3.
Patent JP-H03184787-A (JP)
Title: Track searching system for robot
Inventor: NAKADA YASUYUKI
IPC: G05B19/4155
Filed: 1989-12-14
Abstract: PURPOSE:To reduce the extent of a burden on an operator by latting a robot perform its contour operation as adding a constant force to an objective surface with an unknown-form discontinuity surface by means of a force control part, on the basis of a calculated contour coordinate system and a track. CONSTITUTION:The present position of a robot 1 or the controlled system is detected by a position detecting element 5 and such a force as acting on the subject by a force detecting element 6, respectively, and on the basis of this information, a control command generating part 7 outputs a force-position command and its parameter to an operating part 2 via a force control part 4 and a position control part 3, thereby controlling all operations of the robot 1. In addition, a normal vector-contour coordinates system of the robot is calculated by a normal vector calculating part 8, while a traveling direction of the robot along the contour coordinate system is calculated as well by a traveling direction vector calculating part 9, and when a robot tip comes off the coordinate system it is restored to the original track by a track searching part 10. Then, on the basis of the calculated contour coordinate system and the track, a contouring operation is performed as adding a constant force to an objective surface with an unknown-form continuity surface by the force control part 4.
Patent JP-H10162897-A (JP)
Title: Joint connector
Inventor: SAKON KOICHI
IPC: H01R13/64
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To further improve detecting accuracy of incomplete insertion of a female terminal by slidably arranging a terminal seating detecting piece to be fitted to a deflection margin of a lance of a cantilever support structure to lock-hold the female terminal inserted into a housing for the female terminal, in a housing for a joint terminal of a joint connector. SOLUTION: A joint terminal 14 is arranged in a terminal fitting installing groove 12A of a housing 12 for a joint terminal, and a female terminal housing 22 in which a female terminal 23 is installed and a joint terminal housing 12 are fitted together, and the joint terminal 14 and the female terminal 23 are connected to each other. In the joint connector, a terminal seating detecting piece 11 is slidably installed in the joint terminal housing 12 through a slide mechanism 13. On the other hand, the female terminal 23 inserted into a terminal housing chamber 22A is held by a lance 21 which is a cantilever support structure and has a locking claw 21A. After both housing are fitted together, the detecting piece 11 is slid, and is fitted in a deflection margin 21B of the lance 21, and locking of the female terminal 23 is confirmed, and seating of the terminal is detected.
Patent JP-H02169315-A (JP)
Title: Suspension system for vehicle
Inventor: TAKEHARA SHIN
IPC: B60G17/015
Filed: 1988-12-21
Abstract: PURPOSE:To keep off the worsening or riding quality by stopping any control by a suspension control means at time of constant speed running, in a device which changes a suspension characteristic in controlling the feed or exhaust of a hydraulic fluid for a cylinder unit installed between sprung weight and unsprung weight. CONSTITUTION:A suspension system installs a cylinder unit A in space between sprung weight and unsprung weight, and controls the feed or exhaust of a hydraulic fluid for this cylinder unit A through a flow control means B which is controlled by a suspension control means C on the basis of a specified suspension control characteristic preset. In this case, operation is started by manual control, and at the time of such a vehicle as provided with a constant speed drive unit D in which a car speed is controlled so as to maintain the designated car speed, when this constant speed drive unit D is operated, any control by the suspension control means C is made so as to be stopped by a stoppage means E.
Patent JP-H04197968-A (JP)
Title: Control device for dumbwaiter
Inventor: SAKATA KAZUHIRO
IPC: B66B1/14
Filed: 1990-11-28
Abstract: PURPOSE:To enhance work efficiency by, in making an exclusive operation means is activated, by invalidating call regist manipulation for floors other than activated floors. CONSTITUTION:An exclusive command button 68 is used when a dumwaiter is to be used several times by registering destination calls from the present floor. In manipulating this button 68, the manipulation at other floors is invaliated thereafter until the button 68 is manipulated again. Exclusive operation indication lamps 41-44 are lighted in exclusive operation when the exclusive command button 68 is manipulated or destination call button 51-54 are manipulated for call register, so that it is displayed what floors a dumbwaiter is being used at. Accordingly, goods loaded in a cage can be carried to objective floors in accordance with the thought by a person using it preferentially, thereby enhancing the work efficiency.
Patent JP-H04193407-A (JP)
Title: Structure of super hard blade edge attaching portion of tool, and manufacture thereof
Inventor: TATENO YOSHINOBU
IPC: B23B29/00
Filed: 1990-11-28
Abstract: PURPOSE:To strengthen joining of a super hard blade edge to a boss by fitting and bonding the boss in a recess portion formed on a major area of the super hard blade edge, and attaching the boss to a blade edge receiving portion by screwing, in a structure of a bite for a machine tool, etc. CONSTITUTION:A recess portion 7 is formed beforehand on a major area of a super hard blade edge 1 by hole machining. Meanwhile, a tapped hole 8, and a boss 2 provided with a stepped projecting portion 9, are formed. Next, the projecting portion 9 of the boss 2 is fitted in the recess portion 7 of the super hard blade edge, and is brazed and fixed. Further, a blade edge receiving portion 4 is attached to the super hard blade edge 1 in such a manner that a bolt 3 is screwed into the tapped hole 8 of the boss 2. Thereby, the super hard blade edge 1 and the boss 2 are rigidly jointed each other to prevent slipping off or the like of the super hard blade edge, and also to improve the yield of products subjected to cutting and grinding processes.
Patent JP-H10146367-A (JP)
Title: Coffin
Inventor: TOYODA AKIYOSHI
IPC: A61G17/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To always look at a face of the deceased even in a state of being housed in a coffin by adding opening closing window covers by forming windows through which the inside can be seen on a single long end side surface of a part corresponding to a face part placed in the coffin and/or a short end side surface of a part correspond ing to a head part. SOLUTION: Windows 2 through which the inside of a coffin 1 can be seen are formed on both a long end side surface 3 and a short end side surface 4 in a position corresponding to a face part of the housed remains. A through hole part 7, a see- through construction material and a combustible construction material, for example, a transparent resin plate 8 or a transparent resin film or the like are stretched over the windows 2, and an architrave 9 is arranged on a periphery, and opening-closing window covers 10 are added to a surface, and seeing-through of the inside can be selected by opening-closing operation. The opening-closing window covers 10 can be opened and closed by a double-leafed hinged type, an opening-closing type whose one side is formed as a fulcrum, a slide type or a mounting-demounting type or the like.  A window 6 of a cover part 5 is selectively formed in the same as usual. Respective constitutive materials of the coffin 1, the cover part 5 and the windows 3 may be any of formerly using raw materials, and decoration of the surface can also be performed without restriction.
Patent JP-H02171420-A (JP)
Title: Method of measuring displacement of fitted pile to be fitted during construction and device therefor
Inventor: TANAKA RYUNOSUKE
IPC: E02D13/06
Filed: 1988-12-23
Abstract: PURPOSE:To aim at enhancing the measuring accuracy by providing a displace ment sensor, an acceleration sensor and an inertial weight to a pile to be driven so as to measure a virtual penetrating length and a rebound value, and by computing the measured value so as to obtain practical values. CONSTITUTION:An inertia weight 9 supported at both ends by springs 7, 7 and dash pots 8 is provided in a casing 6 mounted on a pile 2. A displacement meter 10 which moves together with the inertia weight 9 is provided in the casing, and an accelerometer is provided to the weight 9. Then, during the pile 2 being driven, a relative displacement and a relative acceleration between the pile 2 and the weight 9 are measured. Thereafter, a displacement within an accelerometer during an infinitesimal time is integrated twice, and then a virtual displacement is corrected so as to obtain an actual displacement. With this arrangement, a precise drive-in length of the pile and a rebound value may be measured, and they may be safely measured at a lower cost even during use of a sound shield cover and during working on the water, which cannot be measured conventionally.
Patent JP-H11163679-A (JP)
Title: Digital filter
Inventor: TANAKA YOICHI
IPC: H02P29/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital filter allowing easy setting of a frequency and signal length of a signal component that is made to pass. SOLUTION: A shift register 9 consists of five stages of D flip-flops 11 to 15 . An AND circuit 21 operates AND of outputs of the flip-flops 11 and 12 on 1st and 2nd stages. AND circuits 22 to 24 operate ANDs of outputs of the 3rd and succeeding D flip-flops 13 to 15 and outputs of the AND circuits 21 to 23 . Output signals a to e of the D flip-flop 11 on the 1st stage and the AND circuits 21 to 24 are inputted to a multiplexer 3. A selection signal generating part 4 generates a filter selection signal S2 that selects corresponding output signals a to e based on a frequency that is set by a setting register 4a. The multiplexer 3 selects a signal to be outputted among the signals a to e based on the signal S2 of the part 4.
Patent JP-H04191152-A (JP)
Title: Parking maintaining system of automobile
Inventor: IDENO YOSHIYUKI
IPC: F16H61/22
Filed: 1990-11-27
Abstract: PURPOSE:To improve the burglarproof effect by outputting an operation signal to drive a shift lever driving device and the locking device of driven wheels, corresponding to the signal from a shift lever position detector, by a controller. CONSTITUTION:A shift lever driving device 3, a locking device 4 of driven wheels, and the like, connected to a controller 1, are provided. The controller 1 is composed to detect the engine nondriving position of an ignition key, and to output the driving signal of the shift lever driving device 3 and the locking device 4 when it detects that a shift lever 12 is not at the driving position. Corresponding to the driving signal, the shift lever driving device 3 is driven to drive the shift lever 12 to a parking position, and at the same time, the locking device 4 is driven to lock the driven (nondriving) wheels. As a result, the driven wheels can be locked, and the movement of the car by the external work is made difficult. Consequently, the burglarproof effect can be improved further.