baber/WOPTO huggingface dataset:
Patent JP-S60170172-A (JP)
Title: Rechargeable electrochemical device
Inventor: KOSHIBA NOBUHARU
IPC: H01M10/0566
Filed: 1984-02-13
Abstract: PURPOSE:To improve the life of a charge-and-discharge cycle by providing a positive electrode with use of activated carbon yielded by subjecting powdered phenol resin to an activation treatment while a negative electrode with use of a lithium alloy which absorbs and liberates lithium by charge-and-discharge. CONSTITUTION:A secondary cell has a positive electrode 6 made of fluoroplastic fibers bearing thereon activated carbon particles yielded by subjecting phenol resin powder to an activation treatment, a negative electrode 3 made of a lithium alloy which absorbs/liberates lithium by charge-and-discharge, and a non- aqueous electrode. For said phenol resin, a novolak type is employed, while for the lithium alloy an alloy including cadmium preferably employed. Hereby, a charge-and-discharge cycle life of the lithium negative electrode can be greatly improved.
Patent JP-H02204853-A (JP)
Title: Control system for occupancy state with use of input device
Inventor: HIRUMA RYUICHI
IPC: H03M11/04
Filed: 1989-02-02
Abstract: PURPOSE:To easily, quickly and accurately identify to which program all buttons are released by providing a secondary occupancy right memory area to control the occupancy state set by the program of each button of an input device. CONSTITUTION:A main storage 3 is provided with a secondary occupancy right memory area 5 which stores the identification number of the program having the secondary occupancy right to buttons A and B. An operating system 4 refers to the area 5 when a certain button is depressed and informs a program having the primary occupancy right of a fact that no program has the secondary occupancy right to the depressed button. At the same time, the system 4 sets a program identification number within the area 5. When a certain button is released, the identification number of the program having the secondary occupancy right to the released button is acquired out of the area 5. Then the release of the relevant button is informed to the corresponding program. At the same time, the identification number is deleted out of the area 5. As a result, the depressing state of a button can be identified in an easy, quick and sure way.
Patent JP-S60171113-A (JP)
Title: Segmental mold for vulcanizing tire
Inventor: WAKAHARA HITOSHI
IPC: B29L30/00
Filed: 1984-02-15
Abstract: PURPOSE:To prevent the damage of a green tire and the breakdown of a sector and a stopper by equipping a sector retaining mechanism between the internal sector of a segmental mold and the segmental mold body. CONSTITUTION:A sector 4 is mounted slidably on the internal circumference surface 3a of a segmental mold body 3 through a retainer and the retaining mechanism 8 such as a spring etc. supporting elastically the sector 4 is interposed between the rear end surface of the sector 4 and the internal wall surface of the segmental mold body 3. The retaining force of the retaining mechanism is established to be retained so that it is larger than the sliding force based on the dead weight of the sector 4, the sector 4 does not begin to slide quickly and does not collide hard with the stopper 5 by the closing action of the segmental mold body 3.
Patent JP-H05225512-A (JP)
Title: Magnetic head
Inventor: NAGATOMO HIROYUKI
IPC: G11B5/187
Filed: 1992-02-12
Abstract: PURPOSE:To prevent the degradation in magnetic permeability by an eddy current and to obtain the magnetic head having high efficiency by forming both of 1st and 2nd magnetic metallic cores as multilayered films, forming interlayer insulating films so as not to be exposed on a sliding surface and forming the ends of both of the magnetic metallic cores non-parallel with a gap. CONSTITUTION:This magnetic head consists of magnetic core half bodies 1 consisting of ferrite of a U shape and the magnetic metallic cores 2 which are formed on the aperture surface of the half bodies 1 and are magnetically connected to the half bodies 1. Both of the 1st and 2nd magnetic metallic cores 2a, 2b are the multilayered films and are so formed that the interlayer insulating films 5 are not exposed on the sliding surface. In addition, the magnetic metallic cores 2 are so patterned that the end faces of both thereof are non-parallel with the gap 3, by which the possibility of the ends acting as a pseudo gap is eliminated. The degradation in the magnetic permeability by the eddy current is prevented and the magnetic head having the high efficiency is obtd.
Patent JP-H02205171-A (JP)
Title: Image communication equipment
Inventor: OKUMURA TAKAHITO
IPC: H04M1/274
Filed: 1989-02-03
Abstract: PURPOSE:To prevent the operation burden and erroneous operation of an operator from being increased by registering reservation information or destination information in correspondence to a keyword and on the other hand, retrieving the reservation information or destination information corresponding to the arbitrarily inputted keyword from the registered information. CONSTITUTION:A reception number is added to the reservation information inputted by the operation of reservation registration and after that, the information are registered to a first storing means 31. An abbreviated number, destination dial number and destination name, which are inputted by the operation of destination registration, are registered as the destination information to a second storing means 32 together with the keyword. When the instruction operation of a retrieval start is executed, the retrieval is executed by designated retrieval information. In such a case, when the keyword is designated as the retrieval information, it is retrieved whether there is the same keyword as the designated keyword or not. When the destination name is designated, it is retrieved whether there is the destination name having the same character string part as the designated destination name or not.
Patent JP-H10221880-A (JP)
Title: Electrophotographic developer and developing device using that
Inventor: TAKANO AKIRA
IPC: G03G9/08
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a toner having good fluidity which does not cause splashing of a toner or thinning in the latter half of a black solid image and to obtain a high-quality image by preparing such a toner that contains particles having a specified sphericity or lower in a specified proportion or smaller and contains a binder resin, coloring agent and non-heavy metal charge controlling agent. SOLUTION: This developer contains toner particles having <0.93 sphericity by <21% and contains a binder resin and a coloring agent. The charge controlling agent used does not contain heavy metals. By using a toner with higher sphericity to improve the fluidity, the contact times between the toner and the carrier per unit time are increased and more charges are accumulated in the toner and the carrier in a short time. As a result, electrification is carried out with fast rising while splashing of the toner or thinning in the latter half of a solid image can be prevented. The fluidity of the developer is also influenced by the particle sizes of the toner and the carrier. Since higher image quality and a smaller size f a device are required, it is necessary to determine a proper particle size as well as the proper sphericity in order to obtain enough fluidity.
Patent JP-H01201883-A (JP)
Title: Centering member for information recording medium
Inventor: KUNIDA SHINOBU
IPC: G11B7/24097
Filed: 1988-02-05
Abstract: PURPOSE:To facilitate the adhesion between a hub and an organic recording plate, to enhance its accuracy and to attain inexpensive mass production by constituting the hub with an embedded inorganic ring and an organic resin filled part. CONSTITUTION:A hub 2 consists of an embedded plate 5 having a hook part at its bottom, and a resin filled part 6 unified to it. The hub 2 is stuck to a recording plate 1, and a rotary shaft 3 supports the recording plate 1 and the hub 2. A magnet 4 is fixed at the rotary shaft 3, and magnetically sucks the hub 2. For the material of the embedded plate 5, a metal such as steel and stainless steel having magnetism or a sintered body such as magnetic ceramics, etc. is useful. For the material of the resin filled part 6, a vinyl chloride resin, a methyl methacrylic resin, an epoxy resin, etc., are suitable, and the adhesion to the resin-made recording plate 1 is facilitated. Thus, the mass production of the highly accurate and inexpensive hub is attained.
Patent JP-H02209522-A (JP)
Title: Constructing method for soil structure
Inventor: SHIMADA SHUNSUKE
IPC: E02D17/18
Filed: 1989-02-03
Abstract: PURPOSE:To improve reinforcement by allowing a plurality of cords to intersect in grid form, coupling one end of a reinforcing member impregnated with binder liquid with a wall surface panel, laying the reinforcing member on the ground foundation, and giving rolling to the soil on the reinforcing member. CONSTITUTION:A plurality of cords 1 consisting of fiber bundles are allowed to intersect in grid form, and a reinforcing member A is formed by impregnating it with synthetic resin liquid. An arc-shaped holding member 5 is installed protrudingly at the inner surface 4 of the wall panel 3, and the foldback part 6 of the reinforcing member A is bitten with this member 5, and a rod-shaped fixing member 7 is inserted, and the panel 3 is coupled with one end 2 of the reinforcing member A. Then this reinforcing member A is laid on the ground foundation 8, and rolling pressure is applied upon scattering soil thereon, and this cycle of procedures is repeated to construct a soil structure X. The interlocking effect is exerted by particles existing in the mesh of each grid of the reinforcing member A. This will accomplish strong coupling with panel.
Patent JP-H05225962-A (JP)
Title: Manufacture of sodium-sulfur battery
Inventor: TSUNO NOBUO
IPC: H01M50/124
Filed: 1992-02-12
Abstract: PURPOSE:To provide a method for manufacturing a sodium-sulfur battery allowing the formation of a dense nitrided titanium layer of high corrosion resistance and reliability on the surface of the anode vessel of the battery in a relatively short time. CONSTITUTION:In a manufacture method for a sodium-sulfur battery where a solid electrolyte having alkaline ion conductivity is used to separate an anode chamber from a cathode chamber, and a molten sulfur compound is housed in the anode chamber, with molten sodium contained in the cathode chamber, nitrided titanium is deposited with a CVD method on the surface of a metal vessel forming the anode chamber, at least where the surface is in contact with the molten sulfur compound, thereby forming a nitrided titanium layer. The thickness of the layer is preferably taken at a value approximately between 2.5mum and 15mum.
Patent JP-H04329944-A (JP)
Title: High-frequency incision apparatus
Inventor: OKADA TSUTOMU
IPC: A61B18/14
Filed: 1991-01-25
Abstract: PURPOSE:To prevent the bending of a knife for incision and the disabling of the knife to stick out otherwise caused by a forceps erecting device when the forceps erecting device is operated by arranging a second stopper member for regulating a retraction final end of the knife at a specified position in a flexible tube from the tip thereof. CONSTITUTION:In a high frequency incision apparatus 1, knife 6 already sticks out of the tip of an endoscope 25 when a forceps erecting device 28 starts an erecting operation as a second stopper member 5 is positioned at a point within 20mm from the tip of a flexible tube 2, and hence, there is limited possibility of bending the knife 6 with the forceps erecting device 28. In addition, there is no operation of the forceps erecting device 28 ahead of the knife 6, and thus, there is no possibility that the knife 6 may be caught at the bending part 28a of the forceps erecting device 28, thereby disabling the protrusion thereof from the tip of the high-frequency incision apparatus 1.
Patent JP-S59150629-A (JP)
Title: Electrical connector of feed bar
Inventor: KOMORI KAZUMASA
IPC: H02G3/00
Filed: 1983-02-16
Abstract: PURPOSE:To decrease the number of cores of a feed cable from a feed bar and to decrease the disconnection thereof by attaching connectors to the electric wires to be connected to the feed bar which are required only in the stage of arriving of the feed bar on a floor at required points. CONSTITUTION:The detection signals from a limit switch (LS)A for checking a joint connection, LSB for checking a joint sepn., LSD for detecting the outlet end of a gripper and LSE for detecting the return end of the gripper are required in the stage of arriving of a feed bar on a floor. A connector 10 is constituted of a plug 11 attached on the bottom surface of the feed bar and a socket 12 fixed on the body side of a press machine. The power source lines and signal lines of the LSA, B, D, E are connected to the plug 11 and the power source line PL and signal line SL of the corresponding external circuit are connected to the socket 12. The corresponding wires are connected to each other by means of the connector 10 when the feed bar arrives on the floor. The number of cores of the feed cable to be led out from the feed bar is decreased by such connector 10 and the disconnection by the own weight of the cable is decreased.
Patent JP-H04329970-A (JP)
Title: Golf club shaft
Inventor: MIYAO KANJI
IPC: A63B53/10
Filed: 1991-01-25
Abstract: PURPOSE:To efficiently perform the substrative treatment of the title shaft and to provide the title shaft having light weight, excellent mechanical strength, and improved design by eliminating a substrative work and simplifying the manufacturing process of the title shaft and by providing the title shaft in an externally profound color. CONSTITUTION:For the title shaft having a plurality of fiber-reinforced composite resin layers 101, 102, a substrative layer 1 formed of a substrative prepreg, which layer consists of a reinforced fiber being transparent or substantially white, a color-masking agent being white or in a color except black, and a matrix resin, is provided on the outer most layer of the fiber-reinforced composite resin layers above-mentioned.
Patent JP-S59152730-A (JP)
Title: Receiver
Inventor: MIYAMA TETSUYA
IPC: G08G1/09
Filed: 1983-02-18
Abstract: PURPOSE:To attain the reception of emergency broadcast surely without requiring other operations by controlling automatically a preset receiving frequency at the switching to reception stand-by state of the emergent broadcast. CONSTITUTION:When the mode is changed over from the receiving state of normal into that of emergent broadcast, that is, switches S2-1-S2-3 are changed over to the contact (b) position, relay switches RY-1-RY-3 are all restored to the contact (a) position, the preparation of decoding of a data signal for the start of emergent broadcast is attained, the mode is brought into the stand-by state and a receiving frequency in response to a voltage dividing output by a variable resistor 19 is set. In setting the variable resistor 19 so as to be tuned to a local broadcast station desired for the receiving frequency, the tuning circuit is set automatically to the desired receiving frequency simultaneously when the emergent broadcast receiving stand-by state is obtained. A transistor TR is turned on via a decoder 14 when the emergent broadcast is started, a power supply +Vcc is applied to an AF amplifier 15 and the reception is started.
Patent JP-S54118852-A (JP)
Title: Spectacle lens
Inventor: EGAWA MASARU
IPC: G02C7/06
Filed: 1978-03-07
Abstract: PURPOSE: To obtain a comfortable field of view continuously from far vision to near vision by providing the three portions of far vision, intermediate and near vision being continuously connected at the boundaries along the umbilical main meridian in nearly the central longitudinal direction.  
     CONSTITUTION: The main meridian MM' provided in nearly the central longitudinal direction is made umbilical over the entire line and is segmented to a far vision sight correcting portion F, intermediate sight correcting portion P and near vision sight correcting portion N from above, these being respectively continuously connected at the boundaries. Further, the curvature at the intermediate sight correcting portion P is progressively changed. Then, the circular intersecting line that the face crossing at a right angle to the main meridian MM' and the refractive face assume comes to the intermediate part of the intermediate sight correcting portion P, thus enabling the field of view of good total balance from the far vision part to the near vision part. In addition, the curvatures of the intersecting line group perpendicular to the main meridian MM' in the lower part of the intermediate sight correcting portion P and the near vision sight correcting portion N become smaller as they go away from the main meridian MM' and the curvatures of the intersecting line group perpendicular to the main meridian MM' in the upper part of the intermediate sight correcting part P and the far vision sight correcting portion N become larger as they go away from the main meridian MM', thus the astigmatisms and the distortion abetrations in the entire part of the lens are reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59152756-A (JP)
Title: System for processing transfer of priority packet
Inventor: SONE YUKIO
IPC: H04L47/6275
Filed: 1983-02-18
Abstract: PURPOSE:To ensure the transmission of a packet having higher priority by regulating a packet from a predetermined data link corresponding to a prescribed load condition when a packet exchange discriminates the generation of the said load condition. CONSTITUTION:When a congestion state discriminating circuit 22 of the packet exchange 20 supervises the load condition of the packet exchange 20 and discriminates that the load condition reaches a predetermined load condition, it is informed to a receiving processing circuit 24. The receiving processing circuit 24 receiving the said notice transmits an RNR frame to a data link 42. When a transmission processing circuit 15 of a packet exchange 10 receives the RNR frame arrived from the data link 42, the circuit 15 stops the transmission of an information frame including a packet pb until an RP frame is received again. On the other hand, since a receiving processing circuit 23 is not informed of the generation of the said load condition from the congestion discriminating circuit 22, the circuit 23 transmits the RR frame to a data link 41 and then a transmission processing circuit 14 still transmits the information frame including a packet pa to the data link 41.
Patent JP-S61185645-A (JP)
Title: Electronic control device for internal-combustion engine
Inventor: ANDO TSUNEO
IPC: F02D45/00
Filed: 1985-02-13
Abstract: PURPOSE:To make a control device more inexpensive and improve its reliability by providing a control device which properly controls the operation of an internal-combustion engine according to the values of a pressure detecting signal in an intake pipe and of a substitute for the atmospheric pressure established by a setting means for an initial value. CONSTITUTION:A pressure detecting means 2 is provided to detect pressure generated in an intake pipe 1b of an internal-combustion engine 1 for a vehicle. A setting means for an initial value 3 establishes the value of a pressure detecting signal before starting of the internal-combustion engine 1 as the value of an initial substitute for the atmospheric pressure. A control means 6 properly controls the function of the internal-combustion engine 1 according to the values of the pressure detecting signal and of the substitute for the atmospheric pressure. Thus the electric control device can be made more inexpensively and improved in its reliability.
Patent JP-H03232936-A (JP)
Title: Device and method for dispersing gas into molten metal
Inventor: POORU BUII KUUPAA
IPC: B01F27/91
Filed: 1990-02-05
Abstract: An impeller assembly is disclosed which is arranged to produce linear flow of fluid which prohibits radial flow of that fluid. An impeller is surrounded by a hollow cylindrical section mounted and fixed to the periphery of the impeller blades. The cylindrical section may extend either beyond the leading edges of the impeller blades or beyond the trailing edges of the impeller blades, or both, along the axis of rotation of the impeller assembly.
Patent JP-H03196478-A (JP)
Title: Latch means for electric connector
Inventor: MARIO PUREBIIATOO
IPC: H01R13/627
Filed: 1990-02-05
Abstract: PURPOSE: To attain a perfect fitting by providing a latch which is deflected around a single axis in connection and deflected around a different axis when the connection is released. CONSTITUTION: When a connector 12 is fitted to a plug 14, front ends 34, 35 of latch arms 30, 31 are engaged with trailing inclined surfaces 58, 59 of a polyhedral locker cam 54 through the leading inclined surfaces 56, 57 thereof, and a pin terminal 18 is engaged with a pin receiving terminal 48. The arms 30, 31 cooperate with the surface 58, 59 by the energy generated and accumulated by elastic deflection to mutually pull the connector 12 and the plug 14 so that the terminals 18, 48 are perfectly fitted to each other. The mutual engagement of the locking surface 60 of the cam 54 with the locking surfaces 38, 39 of the arms 30, 31 arrests the separation of the connector 12 from the plug 14. A proper tool is inserted between the leading ends 34, 35 and the top surface 52 of a plug housing 40 to separate the connector 12 from the plug 14.  Thus, a perfect fitting and a simple separation can be attained.
Patent JP-S58143459-A (JP)
Title: Remote controlled switching circuit
Inventor: FUJII FUMIAKI
IPC: G11B15/02
Filed: 1982-02-22
Abstract: PURPOSE:To give priority to the simultaneous switch operation of a remote control device or a main fame, by connecting a common terminal of one operation switch to the base f a transistor (TR), and turning off a signal input to the other operation switch by the on-off operation of the TR. CONSTITUTION:When the operation switch 201 is pressed, the TR211 turns on and an input to a control ic202 goes up to L according to the input from the operation switch 201, putting a mechanism in operation. While the operation switch 201 is not pressed, the TR211 is off and a TR212 is on; once the operation switch 101 is turned on, a corresponding mechanism starts operating. If both operation switches 101 and 201 are turned on simultaneously, the operation switch 201 is given priority.
Patent JP-S56123759-A (JP)
Title: Manufacture of rotor for coreless motor
Inventor: MORI HIROKAZU
IPC: H02K15/04
Filed: 1980-02-29
Abstract: PURPOSE:To manufacture a well-balanced rotor without coil-winding by a method wherein the entire metal film-covered surface of an insulating material cylinder undergoes trimming by laser to obtain a desired coil pattern. CONSTITUTION:Metalic film 2 is formed over the entire surface of the insulating material-made hollow cylinder 1. The cylinder 1 is then subjected to laser X1 and X2 illumination from within and without. Grooves 4 are formed in the area where the metal film 2 is removed by scanning laser beams X1 and X2. Laser beams X1 and X2 can be adjusted to obtain a desired coil pattern 5. This method facilitates the formation of complicated coil patterns and ensures the manufacture of well- balanced, stable performance rotors.