baber/WOPTO huggingface dataset:
Patent JP-S57112511-A (JP)
Title: Controller for injection of liquid
Inventor: OOTSUKA HIROSHI
IPC: E02D3/12
Filed: 1980-12-29
Abstract: PURPOSE: To control the injection of a grout, etc., so as to enable it to be performed under a fixed pressure and at a fixed flow rate in a grouting device for the reinforcement of ground by enabling detection of a minute flow rate as well as a grouting pressure of a difficultly flow able gront of high concn. at a final stage of injection of the grant.  
     CONSTITUTION: When a piston 24 is energized through a piston rod 26 by a cylinder stroke changing mechanism 15 and valves 21 and 22 are opened, cement milk is sucked in a cylinder pump 13. The rotation amount of a rotary wheel 29 by the movement of the belt 31 of the cylinder stroke changing machanism 14 is determined by a pulse generator 32 to generate a pulse number proportional to the rotation mount, whereby cylinder stroke is converted into the pulse number. The comparison value of pressure detected by an injection pressure detection mechanism 11 with a flow rate corresponding to the cylinder stroke is converted by a converter 33, a motor 34 is driven by the converted value and transmitted to rack through gears 35W38; the moving speed of the piston rod 26 is  controlled, and cement milk is injected from the cylinder pump 13 under a fixed  pressure and at a fixed flow rate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0824394-A (JP)
Title: Vibration proof ski
Inventor: NARUO TAKESHI
IPC: A63C5/075
Filed: 1994-07-14
Abstract: PURPOSE:To prevent vibrations to be generated at the time of skiing, to prevent backlash to be generated on a ski, and to improve the operability of the ski. CONSTITUTION:Concerning the ski 1, at least one vibration proof member 2 is added or integrated into a component 3 consisting of the ski. And, the vibration proof member 2 is composed of a high-elasticity member 2A equipped with a high elasticity coefficient and arranged at the position of a node for the second-order bending vibrations of the ski or near the node for the second- order bending vibration.
Patent JP-S6431153-A (JP)
Title: Cassette
Inventor: HASUDA SHUJI
IPC: G03C3/00
Filed: 1987-07-28
Abstract: PURPOSE:To enable a photographing satisfactorily, without generating static electricity at the time of running a film, by providing a projecting part on the inner surface of the titled cassette so as to be in contact with the edge of a film housed in the titled cassette. CONSTITUTION:The film is wound from a spool 14 for a supply side to a spool 17 for a winding side, accompanying with the progress of photographing. At this time, even when a flange is not provided on the spools 14 and 17, as ribs 21a-21d, 23a-23d, 25a-25d and 27a-27d are provided on the inner surface of the cassette, the edge of the film is brought into contact with the ribs 21a, 21b..., 27c and 27d, and said edge is not brought into contact with the bottom surface 2a of a casing body 2 and the lid surface 3a of the lid body 3 which are positioned at the supplying side, and the bottom surface 4a of the casing body 4 and the lid surface 5a of the lid body 5 which are positioned at the winding side. Thus, the frictional drag of the film at the time of running the film accompanying with the progress of the photography, is reduced, thereby having less tendency for generating the static electricity. The photography is taken satisfactorily, without occurring the sensitization of the film due to the generation of the static electricity.
Patent JP-H0923700-A (JP)
Title: Servo motor current control
Inventor: IWASHITA HEISUKE
IPC: H02P21/00
Filed: 1995-06-30
Abstract: PURPOSE: To compensate a delay of a current loop by designating an angle corresponding to the delay of current loop as a compensating angle and executing coordinate transformation using the phase angle compensated using this compensating angle. CONSTITUTION: In the phase d and phase q, the control system is provided with an integration terms 11, 12 having the integral gain K1 and proportional terms 13, 14 having the proportional gain K2 and the motor detector system is provided with a resistor element R and inductance element L in the motor side. Moreover, the phase d and phase q are provided with interference items 15, 16 from the other phase and also a current loop delay item 17 and compensating item 18. The compensating term 18 delays the phase of current value as much as the angle Δθ which is equal to the delay angle Δθ of the current loop and subtracts the command current Id* and Iq* from the output currents Id' and Iq' for the purpose of feed back.  Thereby, current control can be realized with an electrical angle θe obtained by compensating the delay angle Δθof the current loop. The delay angle Δθ of the current loop can be obtained as a product of the time delay δ and electrical angle frequency ωe.
Patent JP-H1130556-A (JP)
Title: Pencil-pressure measuring device
Inventor: USHIYAMA YOSHIHISA
IPC: G01L5/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform stabilized measurement even if a pencil shaft is turned, by providing a piston and a cylinder, which applies the force in correspondence with the pencil pressure applied on the core in the pencil shaft, and transducing the compressed fluid pressure into the electric quantity by a piezo-electric transducer. SOLUTION: A cylinder 16, to which a piston 15 is coupled, is fixed in the pencil shaft 12 with a step part 17 and a cover 18. The upper part of the cylinder 16 is connected to a piezo-electric transducer 20 by a flexible hard-to-expand pipe 19. Water 21 is filled in the upper part of the cylinder 16 and the pipe 19. Thereafter, when the tip of a core 13 is pushed to paper surface and pencil pressure is applied, the piston 15 compresses the water 21 filled in the cylinder 16 in a pencil shaft 12. This pressure is conducted to the piezo-electric transducer 20 through the pipe 19. The piezo-electric transducer 20 generates the voltage in correspondence with this fluid pressure. The voltage is amplified with an amplifier 25. The magnitude of the pencil pressure is displayed and recorded by an indicator 40 and a recorder 26.  Since the fluid pressure is not changed by the rotation of the pencil shaft 12, one stabilized measurement can be performed even if one pencil shaft is rotated.
Patent JP-S6079423-A (JP)
Title: Pointing device
Inventor: NAGANO AKIO
IPC: G06F3/038
Filed: 1983-10-07
Abstract: PURPOSE:To improve operativity by obtaining signals for the moving direction and moving speed of a cursor according to the position and extent or pressure of depression to a freely rockable depression plate. CONSTITUTION:The push button 1-2 of a pointing device indicates the display contents on a display device. A leaf spring 3 holds the depression plate 2 at a stationary position and contacts a conductive film 6-5 at the circumference of the center hole of a printed wiring board 6 to feed electricity to conductive rubber elements 4-1-4-4 during depression. Those conductive rubber elements 4-1-4-4 vary in resistance with the extent of depression and are inserted into holes 5-1-5-4 of a positioning plate 5. Further, feed positions 6-1-6-5 extending from a circuit part 6-6 to the conductive rubber elements 4-1-4-4 and leaf spring 3 are arranged on the printed wiring board 6. Consequently, the signal indicating the moving speed of the cursor is obtained at a depression position on the depression plate 2 and the signal indicating the moving speed of the cursor is also obtained according to the extent or pressure of depression.
Patent JP-H0820210-A (JP)
Title: Fast tightener and vehicle antislip device which uses the fast tightener
Inventor: OKAMURA YOICHI
IPC: B60C27/06
Filed: 1994-07-05
Abstract: PURPOSE:To prevent coming off of a chain by passing a hook in the shape of character L through a mounting hole provided in a rectangular rigid plate, caulking its basic end through elastic and rigid washers, and forming a lock projection which cannot be ridden over easily after a vehicle rides over when the hook is turned. CONSTITUTION:A fast tightener of a ringlike tightener is formed by a substantially rectangular rigid plate 20 in which a mounting hole 21 is provided at a cross section and a hook 22 in the shape of character L which forms a hook portion 22b at its tip. A basic end of the hook 22 is passed through the mounting hole 21 and attached to a tip through an elastic washer 23 and a rigid washer 24 by a caulking portion 22c. Furthermore, a lock projection 25 which cannot be ridden over easily after a vehicle rides over a tilted portion 25a easily when the hook 22 is turned and a fitting portion 26 for fitting turning tool are formed at the other cross section on a rear surface of the rigid plate 20. Consequently, the manufacturing cost can be reduced, and it is possible to prevent coming off of a vehicle antislip device.
Patent JP-S6433018-A (JP)
Title: Superconductor and its production
Inventor: MORI TAKESHI
IPC: C04B35/45
Filed: 1987-07-27
Abstract: PURPOSE:To obtain a superconductor having high critical temp. and high critical current density and being capable of maintaining superconductivity stably at high temp. by substituting a part of Ba or Sr of a (Y,La)-(Ba,Sr)-Cu-O type superconductor by specified rare earth elements. CONSTITUTION:A superconductor of this invention has a compsn. described hereunder. A part of Ba or Sr of a (Y,La)-(Ba,Sr)-Cu-O type superconductor is substituted by a rare earth element having an ionic radius approximately equal to that of Ba or Sr, and a part or whole of the rare earth element has tervalency, and residual part bas divalency. Preferred rare earth element is Eu, Sm, or Yb.
Patent JP-H1032912-A (JP)
Title: Method for connecting cv cable
Inventor: KATO KOICHI
IPC: H02G15/08
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the set process of an edge-cutting unit for a reinforced insulator and to prevent a gap from being developed between the reinforced insulator and the edge-cutting unit and the remaining of a void caused by it in advance by setting a molding and performing the injection molding of a non-crosslinked resin and then heating and crosslinking injection resin while a pressed medium is sealed into a diaphragm. SOLUTION: Semiconductive, cylindrical bodies 7, 7 made of, for example, a heat- shrinkable tube are inserted onto cables 1a and 1b where each stage of conductors 2, 2, insulators 3, 3, and external semiconductive layers 4, 4 is peeled. Then, the conductors 2, 2 are connected, an internal semiconductive layer 6 is formed, the cylinders 7, 7 are set to a predetermined position, the one edges 8a, 8a are heat-shrunk and are brought into close contact with the external semiconductive layers 4, 4, and at the same time the other edges 8a, 8b are opposed each other while they are separated. Then, diaphragms 9, 9 due to the winding of a hollow elastic tube are formed at the outer periphery of the cylinders 7, 7, further a mold 11 is set around these, and a non-crosslinked resin 15 is injected from an injection port 13 of the mold.  Then, the temperature of the mold 11 is increased and the injection resin 15 is heated and at the same time a pressure medium such as a high-pressure gas is sealed into the hollow elastic tube of the diaphragms 9, 9, thus pressurizing the resin 15.
Patent JP-H08225005-A (JP)
Title: Pneumatic radial tire
Inventor: TSURUTA MAKOTO
IPC: B60C15/06
Filed: 1995-07-24
Abstract: PURPOSE: To exercise an excellent durability of the bead part when a pneumatic tire is used in a heavy vehicle such as a truck, by forming a stiffener with two sorts or more of rubber components with the different hardnesses each other, and providing the rubber components at specific positions, in a pneumatic radial tire furnishing a stiffener. CONSTITUTION: A carcass 5 is composed of a main body 5a to reinforce a side wall 2 and a tread 3, and a turn-around part 6 to wind the periphery of a bead core 4, and a stiffener 7 is provided between the main body 5a and the turn-around part 5b. This stiffener 7 consists of two sorts or more of rubber components with different hardnesses each other, and the maximum hardness rubber part 7-1 is made as a deformation input cutoff member having a maximum thickness Tmax part, in the tread 3 side area of both side areas holding a normal line Lv, and at the position separated a specific distance from the normal line Nv, and it is provided close to the main body 5a. And a lower hardness rubber part 7-2 is provided along the inner side surface of the turn-around part 5b.
Patent JP-S6434151-A (JP)
Title: Stator for capacitor motor
Inventor: NISHIMURA SHIGEKI
IPC: H02K15/095
Filed: 1987-07-27
Abstract: PURPOSE:To effectively utilize the space of a slot, and to reduce the size of the outer diameter of a stator by forming the slot opening of a toothed core for inserting a winding conductor eccentrically in a tooth direction that the conductor is not contained to be wound. CONSTITUTION:After a toothed core in which a core plate having a bridge and a core plate having no bridge are laminated is covered with an insulating material, a winding guide jig 12 is set on the outer periphery. A winding conductor strand 14 supplied from a series winding machine flier 13 is slid on the smooth oblique face of the jig 12, and contained in the slot from the opening of the outer periphery of the core. Since the opening of the core is provided eccentrically in the tooth direction containing no main winding 9 to be directly wound, the strand 14 is wound in series from the depth of the slot of the tooth side adjacent to the teeth 6 not contained in the winding 9 sequentially to the vicinity of the slot opening of the teeth 6 side not contained therein.
Patent JP-H0936397-A (JP)
Title: Integrated solar cell and its manufacture
Inventor: MORI HIROYUKI
IPC: H01L31/04
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To output generated power effectively by reducing the area of an ineffective part not contributing power generation, and reducing a power loss caused by a leakage current. SOLUTION: An integrated solar cell has a laser connecting part 6 for connecting a first electrode 1 to a second electrode 3 electrically and a laser cutting part 7 which cuts the first electrode 1, both provided in parallel on the boundary of power generating cells 5 adjoining each other. An insulating layer 9 is provided on the boundary between the second electrode 3 and the a-Si layer 2, adhering closely to the surface of the second electrode 3, along the boundary of the second electrode 3. The two rows of the laser connecting part 6 and the laser cutting part are arranged by the one row of the insulating layer 9. The laser connecting part 6 is connected in series to the adjoining power generating cells 5, and the laser cutting part cuts the first electrode 1.
Patent JP-H0851555-A (JP)
Title: Digital vertical synchronizing signal separator circuit
Inventor: NISHIMOTO MIKI
IPC: H04N5/10
Filed: 1994-08-09
Abstract: PURPOSE:To obtain a vertical synchronizing signal with high stability from a composite synchronizing signal. CONSTITUTION:This circuit is made up of a digital integration circuit 100 comprising a flip-flop circuit 2 and an up-down counter 3 and a digital comparator 4a. The digital integration circuit 100 receives a composite synchronizing signal SYNC and integrates the input and outputs the result as a count of the up-down counter 3. The comparator 4a compares the counted value with a threshold level of a predetermined digital quantity and provides an output of a vertical synchronizing signal VD in response to the comparison result. Thus, the effect of external environment onto the circuit is reduced and the vertical synchronizing signal separator circuit providing an output of a vertical synchronizing signal with high stability is realized.
Patent JP-H05339216-A (JP)
Title: 3-dialkylamino-2-substituted benzoylacrylic acid compound
Inventor: ATAKA KIKUO
IPC: C07C229/34
Filed: 1992-06-05
Abstract: PURPOSE:To provide the novel 3-dialkylamino-2-substituted benzoylacrylic acid compound useful as an intermediate for synthesizing a quinolone carboxylic acid derivative having an oxygen atom at the 8-position and exhibiting a strong antibacterial activity. CONSTITUTION:A 3-dialkylamino-2-substituted benzoylacrylic acid compound of formula I (R<1> is acyl; R<2>, R<3> are lower alkyl; R<4> is lower alkyl, lower alkenyl), e.g. 2-(3-acetoxy-2,4,5-trifluorobenzoyl)-3-dimethylaminoacrylic acid methyl ester. The compound of formula I is obtained by reacting a substituted benzoyl halide compound of formula II (X is halogen) with a dialkylaminoacrylic acid derivative of formula III in the presence of a base in an inert solvent. The employment of the compound of formula I enables to shorten a process for synthesizing a quinolone carboxylic acid derivative as an antibacterial agent and to introduce an arbitrary derivative to the 8-oxygen of the quinolone carboxylic acid.
Patent JP-H08198897-A (JP)
Title: Particle having immunogenicity of hbs antigen and carrying foreign antigen site against epitope carried by hbs antigen,and its production
Inventor: FURANSHISU DERUPERUU
IPC: C12N15/43
Filed: 1995-07-24
Abstract: The invention relates to particles possessing the essential features of particles based on HBs antigen, these particles being formed from a major polypeptide characteristic of the HBs antigen into which has been incorporated a foreign polypeptide sequence provided with an immunogenic site different from those normally borne by the S gene. The invention also relates to recombinant DNAs coding for the major polypeptide transformed in the manner described above, and to cell lines transformed by this recombinant DNA and capable, in particular when the foreign amino acid sequence contains not more than 16 amino acids, of being excreted into the culture medium of the abovementioned cell line.
Patent JP-H1125952-A (JP)
Title: Rectangular sealed storage battery
Inventor: IZUMI YOSHIAKI
IPC: H01M2/26
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a rectangular sealed storage battery easy in welding a tab with high reliability. SOLUTION: In a rectangular sealed storage battery equipped with a spiral electrode body 3, two tabs 1, 2, for a positive electrode and a negative electrode, are extracted from the spiral electrode body 3, one side tab is directly welded to a lid plate 5, and the other side tab is welded to a terminal 6 or a lead plate 9 connected to the terminal 6. The tabs 1, 2 are preferably welded before the spiral electrode body 3 is inserted into the battery case 4, or in a state where one part is inserted. On the extraction of the tabs 1, 2 from the end face of the spiral electrode body 3, the tabs are preferably extracted one by one right and left centering an elliptic minor axis from the end face of the elliptic spiral electrode body.
Patent JP-S6247658-A (JP)
Title: Image recording device
Inventor: FUJII HARUO
IPC: B41J2/43
Filed: 1985-08-27
Abstract: PURPOSE:To reduce wrong wiring and defects in connection by fixing a recording electrode group with composite resin, etc., and carrying out laser soldering at an opening part where no synthetic resin is present. CONSTITUTION:The input terminal part of many recording electrode styli 5 are fixed in an array state and united by a synthetic resin block 21 having the opening 22. The block 21 is in a plate shape and the opening 22 is formed rectangularly and penetrates the plate in its thickness direction (vertically in figure). thus, the input terminals of the recording electrode styli 5 are embedded in the synthetic resin block at constant intervals and united, and the united recording electrode stylus group is connected to an output terminal 19 by a laser soldering method as shown in figure.
Patent JP-S57126480-A (JP)
Title: Heterocyclic compound
Inventor: YURUGEN KURUTSUE
IPC: A01N43/64
Filed: 1981-11-20
Abstract: 1. Compounds of general formula  see diagramm : EP0053307,P14,F4 wherein R1 represents phenyl ; naphthyl ; a phenyl group mono- to tri-substituted and optionally substituted by a mixture of halogen, phenyl, nitro, cyano, C1-4 alkyl, C1-4 alkoxy, N(C1-4 alkyl)2 , C1-4 alkylthio or phenoxy ; an optionally chlorine-substituted C1-10 alkyl group ; a C3-7 cycloalkyl group optionally substituted by C1-4 alkyl or phenyl ; or NR2 R3 group ; R2 represents hydrogen or C1-4 alkyl ; R3 represents C1-4 alkyl, phenyl or a phenyl group mono- to trisubstituted by halogen, nitro, trifluoromethyl, C1-4 alkyl or C1-4 alkoxy or by a mixture of these substituents ; R4 represents phenyl ; a phenyl group substituted by 1 to 2 halogen atoms or the phenyl or nitro group ; a C1-10 alkyl group ; an alkenyl group with up to 10 carbon atoms ; a C1-10 alkyl group substituted by one or two phenyl groups (which may optionally be substituted by halogen or nitro groups) ; or a C3-7 cycloalkyl group optionally substituted by C1-4 alkyl, C2-4 alkenyl, benzyl or phenyl ; X represents O or S ; and Y represents CH or N, as racemates, in the form of the individual enantiomers or diasteromeric pairs of enantiomers, as free compounds and as copper complexes.
Patent JP-H0475195-A (JP)
Title: Credit terminal device
Inventor: SATO TORU
IPC: G06Q40/02
Filed: 1990-07-18
Abstract: PURPOSE:To accurately comply with a customer's request by switching whether card transaction data on credit transaction are printed on a receipt form or single slip form optionally by a customer through key operation. CONSTITUTION:The device is equipped with a slip form indication means 17 which indicates the kind of the slip form and a card transaction data printing control means 10 which detecting the single slip form being loaded in a printing means 17 in response to the indication of a 1st slip form from the means 17 to print the card transaction data on the single slip form or prints the card transaction data on the receipt form in response to the indication of a 2nd slip form from the slip form indication means 17. Therefore, the card transaction data can be printed on the receipt form or single slip form. Consequently, when the customer requests the single slip form to be issued, the operation need not be repeated by handwriting and the operation efficiency is improved.
Patent JP-2000021289-A (JP)
Title: Electron emission element, electron source, image forming device, and their manufacture
Inventor: IKEDA SOTOMITSU
IPC: H01J31/12
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To stabilize electron emission and to prolong a service life by arranging a high resistant film area, which is a conductive film aggregated area formed by heating a conductive film, of conductive film origin in at least a part of the conductive film. SOLUTION: A conductive film 4 having a desired shape is formed by patterning a conductive film formed on a substrate 1. Then, a heating process forming a high resistance area 6 in the conductive film 4 is carried out after an activation process. According to a material of the conductive film 4, this heating process is carried out in a vacuum, in a hydrogenous atmosphere, in a reducing atmosphere, in an oxidizing atmosphere, in a nitriding atmosphere, or in a carbonizing atmosphere. In this way, cohesive processing is applied to the conductive film 4 in a vacuum or hydrogenous atmosphere for increasing its resistance. Oxidation of the conductive film 4 is carried out by heating in an oxidizing atmosphere, and resistance is increased by two orders of magnitude or more.  In this way, a high resistance area 6 arranged in series with an electron emission part 5 is formed so that fluctuation in element current is reduced, and consequently, emission current can be stabilized.