baber/WOPTO huggingface dataset:
Patent JP-H09221785-A (JP)
Title: Lift pump for installation on deep sea
Inventor: IZAWA SHUJIRO
IPC: E02F3/88
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a lift pump having simple solid constitution, abounding in safety and durability, using no motive power such as electricity, magnetism, etc., and employing no mechanical instrument, valve, spring, shaft, etc., easy to cause trouble. SOLUTION: A pressure-proof pipe 1, in which both ends are opened upwards obliquely, is installed, a piston 7 moved by water-pressure difference on both sides is arranged into the pressure-proof pipe 1, seesaw mechanisms 10 opening and closing nozzles 16 by the presence or absence of the stepping pressure of the piston 7 are mounted near openings on both ends of the pressure-proof pipe 1, pressure covers 19, 20 being vertically moved and opening and closing the openings are set up to both-end openings 2, 3 respectively, and the end sections of injection pipes 17 extended from the nozzles 16 are introduced into the pressure covers 19, 20.  Accordingly, the openings are opened and closed in response to the strength of the force of water applied to the injection pipes 17, the mouthpieces of a lifting pipe 30 are formed at both end sections of the pressure-proof pipe 1, and water can be pumped up from the lifting pipe 30 with the movement of the piston 7.
Patent JP-S59180472-A (JP)
Title: Laser radar system
Inventor: BUSUJIMA HIROSHI
IPC: G01S7/48
Filed: 1983-03-31
Abstract: PURPOSE:To enable a hgher safety and automatization with a higher dynamic range of measurement by inspecting safety on the optical path involved with a laser pulse low in the power level. CONSTITUTION:A laser pulse A low in the power level is transmitted from a transmitting section 1. Scattered lights from the laser pulse A are received by a light receiving section 2 and converted into electrical signal by a detecting section 3 to be sent to a control section 4. Here, when the received signal gives a Mie scattering or a Rayleigh scattering from atmospheric molecules only, it is judged that there is no shielding object on the optical path. Or when scattering light signal from a target is limited, it is judged that there is a need for enlarging scattering signals from the target. After a period for adjustment, a signal is sent to a laser power source section 5 from a control section to send a laser pulse B of a high power level for measurement. Thereafter, a laser pulse A of a lower power level is sent out to confirm the safety of the optical path.
Patent JP-H02233529-A (JP)
Title: Base material for optical fiber
Inventor: KUDO MANABU
IPC: C03B37/027
Filed: 1989-03-08
Abstract: PURPOSE:To prevent generation of crack in drawing, etc., by using a rod having a difference of specific refractive index difference with base material smaller than specific value as a glass rod for dummy fusing on base material for a large diameter optical fiber having specific refractive index difference larger than specific value. CONSTITUTION:Base material 1 for a large diameter optical fiber having >=2% specific refractive index difference expressed by (n1-n2)/n1, putting refractive index of core as n1 and refractive index of clad as n2, is prepared. Next, glass rods for dummy 2 having >=2% difference of specific refractive index difference with the base material 1 are fused on at least one end in length direction of the base material 1 and further normal quartz glass rods for dummy 3 are fused on ends of the rods for dummy 2. By said method, inner stress included in the base material 1 is made easy to be released comparing with the case of directly fusing the quartz rod for dummy 3 on the base material 1 for large diameter optical fiber, thus generation of crack in drawing, etc., is able to be steeply decreased.
Patent JP-S52138721-A (JP)
Title: Eaves trough
Inventor: SATOU HIDEO
IPC: E04D13/08
Filed: 1976-05-15
Abstract: PURPOSE: On the edge of the gangway-bellows cylinder made of synthetic resin having a spring elasticity such as polypropylene, the connection cylinder made of vinyl chloride is mechanically connected, and on said gangway-bellows cylinder part, a longitudinal trough made of vinyl chloride is made capable of being connected by an adhesive. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06272947-A (JP)
Title: Air conditioner
Inventor: MURAYAMA TAKAHIRO
IPC: F24F11/76
Filed: 1993-03-16
Abstract: PURPOSE:To effectively use electric power by automatically switching between a normal mode and a variable mode for varying a room temperature and a wind direction, and performing economical operation in the variable mode when power demand increases. CONSTITUTION:An air conditioner comprises a temperature detector 2 for detecting a room temperature, a compressor 6, a room fan 15, fan control means 16 for varying a fan speed, a power demand detector 14 for detecting a magnitude of power demand and a microcomputer 5 for incrementally changing the room fan speed by the fan control means 16 when power demand is judge by the power demand detector to be great and the room temperature detected by the temperature detector is not higher than a predetermined temperature.
Patent JP-S53140373-A (JP)
Title: Expnadable polysulfide-epoxy resin composition
Inventor: TAGA AKIO
IPC: C09D181/00
Filed: 1977-05-14
Abstract: PURPOSE: To prepare the title resin composition capable of easy control of blowing process and the physical properties of the foam therefrom, by incorporating a mixture between a polysulfide, an epoxy resin and an amine type curing agent with a methylhydrogeno polysiloxane as a blowing agent and a compatible plasticizer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02235481-A (JP)
Title: Television camera system for swimming pool
Inventor: SATO AKIRA
IPC: H04N5/222
Filed: 1989-03-08
Abstract: PURPOSE:To pick up an optional position in a swimming pool by receiving a video signal radiating from a television camera vehicles running on a rail placed along an inner wall face of a pool. CONSTITUTION:A swimming pool P is provided with 1st-4th swimming courses P1-P4 and a television camera vehicle 10 runs on a side wall 30 of the 1st swimming course. A recessed slot 31 being a drive path of the camera vehicle 10 is formed on the side wall 30 of the swimming pool and a rail 40 whose cross section is T-shaped is provide on the side face 32 of the recessed slot 31. The camera vehicle 10 consists of a frame 11 whose side view is nearly L shape and a main body 2 fixed to the frame 11. Four wheels 13 fixed to the frame 11 are driven along the rail 40 to drive the camera vehicle 10. A timing belt is linked to a belt tensioner 16 to carry the camera vehicle 10. The entire shape of the main body 12 is formed to be nearly a capsule to reduce the water resistance at the drive.
Patent JP-H11125081-A (JP)
Title: Opening/closing device in shutter for building
Inventor: KURIBAYASHI TAKANOBU
IPC: E06B9/70
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To dispense with shrinkage fitting and improve the workability, by dividing a casing with a built in electric mortor winding or unwinding a shutter curtain into halves and forming a pair of semicylindrical shapes provided with an engaging part and a flange part respectively. SOLUTION: This shutter device opens or closes an opening by the reverse drive of an opening/closing device 2 in which respective opening/closing members are built-in in a cylindrical casing 6. The casing is constituted of the upper semicylindrical part 9 and the lower semicylindrical part 10 divided respectively. Projections 9a, 10a protruded to the outer diameter side are integrally formed at the full length of the respective right upper and lower parts. Engaging parts 9b, 10b are formed at notched end edges of the upper and lower semicylindrical parts 9, 10 and flanges 9c, 10d are integrally formed at the other opposite end edges. The engaging parts 9b, 10b are slide-fitted in the lower semicylindrical part 10 in which various opening/closing members are incorporated to combine the upper semicylindrical part 9 and then, the flanges 9c, 10d are fastened with screws 11.  In this way, the workability of the assembling work can be improved.
Patent JP-S62212825-A (JP)
Title: Operation screen accessing system at intelligent on-line terminal
Inventor: KOBAYASHI HIROSHI
IPC: G06F3/048
Filed: 1986-03-14
Abstract: PURPOSE:To efficiently attain the access of various operation pictures by retrieving a function code table and a working code table through cordless key entry based on an operation screen accessing system at an intelligent on-line terminal and displaying the operation picture. CONSTITUTION:Respective operations 1 are sorted into several functions 2, function keys 3 are made to correspond to the sorted functions 2 and the function code table 4 is retrieved to determine the function code 6 of the high order digit of an operation screen program name 5. On the other hand, an operation key 7 is made to correspond to lower two digits of the program name 5 and an operation code table 8 is retrieved to determine the working code 9 of the lower two digits of the program name 5. Consequently, an operation screen program name 5 for an operation corresponding to a depressed key is formed by combining the retrieved function code 6 with the operation code 9 and an operation screen 11 concerned is accessed from a magnetic disk file 10 in a terminal controller and displayed on a display 12.
Patent JP-H08255157-A (JP)
Title: Method and device for predicting character string, and document preparation device
Inventor: OKA HIROYUKI
IPC: G06F17/22
Filed: 1995-03-15
Abstract: PURPOSE: To give output priority order to an obtained predicted character string candidate without spoiling the prediction precision of a character string consisting of KANJI(Chinese character) following a KANJI input character string. CONSTITUTION: When receiving a reading character string of KANJI inputted from an input part 1 from a retrieval part 3, a character number count part 5 counts the characters of each reading character string and outputs the number of the characters of the reading character string. A priority order table generation part 6 determines the priority order of respective reading character strings in the decreasing order of the number of characters, and arranges and stores those reading character strings in a priority order table 7 in the priority order. A word retrieval part 9 retrieves a predicted character string candidate from a word dictionary 8 as to a reading character string passed from a priority order table control part 10 in the priority order.  A character string extraction part 11 generates a predicted character partial candidate by excluding input KANJI from the passed predicted character string candidate. A character string output part 12 displays those predicted character string partial candidates at the display part 13 in the priority order.
Patent JP-S58173368-A (JP)
Inventor: YONEDA HIROSHI
IPC: F25B5/04
Filed: 1982-04-05
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-S58175079-A (JP)
Title: Contact unit of ic card reader and writer
Inventor: NISHIKAWA SEIICHI
IPC: G06K17/00
Filed: 1982-04-05
Abstract: PURPOSE:To read an IC card in an excellent way, by contacting a probe terminal after the IC card is inserted in a guide to be pressed and fixed with a pressing part and having only to insert the IC card to the guide. CONSTITUTION:In inserting the IC card from an insertion inlet, a slider 15 is pushed in for a prescribed distance, its projection 11 is engaged with a notch 35 of an upper and lower moving plate 37 and the plate 37 is pushed down with a spring 27. Then the pressing port 33 fixed to the lower side of the plate 37 presses the IC card for fixing. At the same time, a probe terminal 31 contacts the elecdrodes of the IC card. Further, display lamp for a set lamp 61 is illuminated. When the read is finished, the lamp 61 is distinguished. In pressing an IC card ejecting switch 47, the IC card is pushed out from the insertion inlet 1.
Patent JP-S59181336-A (JP)
Title: Dye fixing material
Inventor: NAKAMURA KOUICHI
IPC: B82B1/00
Filed: 1983-03-31
Abstract: PURPOSE:To obtain a photographically stabilized dye image easily only through heating by forming a layer contg. a dye fixing agent and a specified compd. as a dye fixing material for transferring a dye image formed in a thermodevelopable photosensitive material. CONSTITUTION:A single or plural layers contg. a dye fixing agent and a compd. capable of reacting with silver halide and an org. silver oxidizing agent, or adsorbing them are formed on a support. A suitable compd. for said compd. is an N-contg. heterocyclic compd. especially an N-contg. 5- or 6-membered heterocyclic compd. represented by the formula shown here in which R1-R3 are each H, alkyl, aralkyl, alkenyl, alkoxy, aryl, halogen, -CN, -OH, or the like. It is desirable that such a compd. is contained in a dye fixing layer or a layer formed on the dye fixing layer, such as protective layer, thus permitting rapid control of overdevelopment of a photosensitive layer in transferring the dye by heating, and formation of a sharp image.
Patent JP-S59180401-A (JP)
Title: Micrometer
Inventor: SAKATA HIDEO
IPC: G01B3/18
Filed: 1983-03-31
Abstract: PURPOSE:To drive a spindle without giving deflection and to make the configuration compact, by supporting a spindle on the frame of a main body through a first tube, constituting a spindle-rotation preventing body by an engaging member and a second tube, which is coupled and fixed to the first tube, and further providing a spindle driving mechanism. CONSTITUTION:When an outer tube 72 is rotated to the left by the rotation of a thimble 76, an engaging member 55, which is engaged with a spiral groove 73, tends to move along the spiral groove 73. Since the engaging member 55 is also coupled to a long groove 53 of a second tube 52, which is fixed to a main body frame 11, the engaging body 55 is linearly and sequentially moved to the center and right with the rotation of the engaging member 55. A spindle 23 is also moved by the same amount to the same direction. The amount of displacement of the spindle 23 is electrically detected by a displacement amount detector 51. Since the spiral groove 73 is formed at a large pitch, the linear movement of the spindle 23 caused by the rotation of the spiral groove 73 is performed quickly.
Patent JP-H05222732-A (JP)
Title: Tensile reinforcing body
Inventor: TATEYAMA MASARU
IPC: E02D17/20
Filed: 1992-02-10
Abstract: PURPOSE:To safely reinforce the ground by stirring drilled soil and cement milk so as to form a reinforcing body, inserting a core material into the center of the reinforcing body, and filling mortar while drawing out a hollow rod, so as to form a center reinforcing pillar. CONSTITUTION:At first, the rotary shaft 13 of a drilling and stirring hollow rod 1 is rotated, advanced while drilling the ground, simultaneously cement milk is discharged from the extreme end discharge port of the rotary shaft 13, and stirred together with drilled soil by means of stirring blades 12 so as to form a reinforcing body of large diameter. When drilling and stirring are completed up to a deepmost part, a core material 2 is inserted through the hollow part of the stopped rotary shaft 13, outward projected from the extreme end hole 14 opened by removing the cover, and struck in the earth by a little depth. Next, the rotary shaft 13 is reversely rotated, and the hollow rod 1 is gradually retreated and drawn out while leaving the core material 2. At this time, mortar is discharged from the vicinity of the extreme end, a center reinforcing pillar made of mortar of high quality is formed around the core material 2, and finally the exposed end of the core material 2 is fixed on the ground surface.
Patent JP-H06251724-A (JP)
Title: Cathode-ray tube display device
Inventor: KATANO TSUNEHIKO
IPC: H04N9/28
Filed: 1993-02-22
Abstract: PURPOSE:To locally correct the distortion on a screen, and to correct the distortion and the convergence of a deflection yoke correctly and accurately by providing a magnet on the taper part of a cathode-ray tube, and by separating the magnet from the deflection yoke. CONSTITUTION:A magnet 3 for correcting the distortion on the screen of the panel 1c and the convergence of a cathode-ray tube 1, is adhered to the surface of a taper part lb vertically and symmetric to the tube axis of the tube 1. The magnet 3 is separated from a deflection yoke 2, and is mounted in the vicinity of the panel 1c of the tube 1. Since the magnet 3 is separated from the yoke 2 and is drawn forward, local distortion is eliminated, while a linear and uniform horizontal pattern is provided which runs in parallel to the horizontal line passing the tube axis through the vertical direction as well as the center of the screen. The distortion on the screen is thus corrected locally, while the distortion and the convergence of the yoke 2 can be corrected correctly and accurately.
Patent JP-S60199238-A (JP)
Title: Scale converting device
Inventor: TOUNO SHIYUNSUKE
IPC: H03M7/50
Filed: 1984-03-23
Abstract: PURPOSE:To make the device inexpensive and miniaturized and also to make the scale conversion accurate and simple by using a ROM whose address is stored with a digital data applied with scale conversion for each number of addresses number, and applying scale conversion. CONSTITUTION:In applying scale conversion with respect to the measuring item of voltage 0-66kV for example, a selected contact S1 is closed by a selection circuit SL, the said item is selected and also a ROM(M1) having a corresponding conversion scale (e.g., 0-500 0-660) is selected. Thus, the measurement data of voltage 0-66kV is converted into an analog data of 0-5V by a transducer TD1, converted into a digital data of 0-500 by an A/D converter AD, it is inputted to an address of the ROM(M1) and the digital data of 0-660 after conversion is outputted from the said ROM(M1).
Patent JP-H10236580-A (JP)
Title: Powdery and granular material silo
Inventor: TSUCHIYA HISAYOSHI
IPC: B65D88/28
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To reduce the measuring time and the measuring error, by horizontally arranging a pair of screw conveyors having different discharging capacities from each other in the lower part of a powdery and granular material silo. SOLUTION: A pair of large and small screw conveyors 12a, 12b are nearly horizontally arranged at the lower part of a hopper 11. The discharging capacity of the second screw conveyor 12b is made smaller than that of the first screw conveyor 12a. These conveyors 12a, 12b are installed at the bottom of the hopper 11 and driven by motors through sprocket wheels and roller chains to separately discharge materials from the discharge openings 14a, 14b at the opposite end of the driving side. In this way, the charging time is reduced and cement milk can be produced in a high accuracy.
Patent JP-H01231668-A (JP)
Title: Piezoelectric actuator
Inventor: KAWASHIMA HIROFUMI
IPC: H01L41/09
Filed: 1988-03-10
Abstract: PURPOSE:To control displacements to be made in three directions of x-z axes with a high accuracy, by applying the relation between electric field and distortion from piezoelectric properties of crystal. CONSTITUTION:A crystal actuator is composed of three arms 2-4. Driving electrodes 5, 5' are provided at said arm 2 perpendicularly to an x-axis and stretch by application of voltage in the direction of y-axis indicated by the arrow A. Also, driving electrodes 6, 6' perpendicular to the x-axis are arranged at the arm 3 up to half in the direction of z-axis and similarly displaced in the direction of the arrow B in a bending mode. Further, driving electrodes 7, 7' are provided at said arm 4 perpendicularly to the y-axis and displaced in the direction of x-axis indicated by the arrow C. Thus, the needle of a needle fitting part 8 detecting a tunnel current is displaced in the directions of x-z- axes and the displacement to be made in the directions of three axes can be adjusted by adjustment of the value of voltage to be applied to each electrode.
Patent JP-H06270845-A (JP)
Title: Vehicle body structure
Inventor: TANUMA KINICHI
IPC: B62D25/20
Filed: 1993-03-17
Abstract: PURPOSE:To provide the vehicle body structure which is simple but excellent in impact resistance for impact from the side of a vehicle. CONSTITUTION:The vehicle body structure is provided with a rear side member 10 extending in the longitudinal direction of a vehicle, a rear seat cross member extending in the lateral direction of the vehicle, a side sill 14 constituting the lower end of a side opening part 15 of a vehicle body along the rear side member 10 and a door 16 supported by the opening part in capable of opening and closing, and a brace 20 is fixed on a supporting part S of the rear side member 10 and the rear seat cross member above in the side sill 14. One face 20A of the brace 20 is arranged opposing the door 16.
Patent JP-H01234673-A (JP)
Title: Solenoid valve
Inventor: SATO SEIGO
IPC: F16K31/06
Filed: 1988-03-10
Abstract: PURPOSE:To prevent corrosion of a connecting part between a cylindrical conductive base body and a terminal and generation of chips, by welding the terminal on a flange of the cylindrical conductive base body so as to project the terminal from a plate-like base part. CONSTITUTION:A ground terminal 5 has a ring-like base part 51 loosely fitted on the outer periphery of a cylindrical part 34 of a base body 3, and a planar flange 32 extended from the left side end part 52 of the base part 51 in the axially outward direction. The base part 51 is provided for facilitating the welding of the terminal to the base body 3, and is clamped between a flange 32 of the base body 3 and an attaching flange 7 while the other end surface 51a is secured to the other end surface 32a of the flange 32 by welding or the like. The planar terminal part 53 pierces, with its forward end part, through the attaching flange 7, and is projected axially, with its other end part, toward the other end side from a connector body 6.
Patent JP-S60203576-A (JP)
Inventor: NISHIKAWA MASATOSHI
IPC: B61L27/00
Filed: 1984-03-27
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-H01230837-A (JP)
Title: Joint structure
Inventor: OKANO NOBUO
IPC: E04F19/02
Filed: 1988-03-10
Abstract: PURPOSE:To dispense with filling work for a sealant to a joint groove as well as to secure accurate sealability by filling up the sealant in one side of a receiver material being charged to the joint groove and a joint body, and having the sealant overflown by the filling of both elements. CONSTITUTION:A recess 5, filling a sealant 4 and holding it, is formed in one side of a receiver material being charged to the inner part of a joint groove 1 and a joint body being unevenly fitted in this receiver material 2. At the other side where the recess 5 is formed, there is provided with a projection 6 which is fitted in the recess 5 has the sealant 4 overflown. Then, the receiver material 2 charged to the joint groove 1 and the joint body 3 are unevenly fitted with each other and the sealant 4 in the recess 5 is reached to a side wall 1a of the joint groove 1 and thus sealing takes place.