baber/WOPTO huggingface dataset:
Patent JP-H01314661-A (JP)
Title: Rising/falling system of ceiling mobile car
Inventor: TAI AKIHITO
IPC: B66C7/12
Filed: 1988-06-15
Abstract: PURPOSE:To make possible running of another mobile car onto a main rail in the case when a ceiling mobile car running along the main rail is forced to go up and down, by urging a movable rail portion to leave the main rail portion, and forcing the mobile car to go up and down via a spare rail portion. CONSTITUTION:If a mobile car 30 is forced to go down toward the ground due to its failure, a movable rail portion 2 is removed to a refuge position Z, while a spare rail portion 6 normally located in an elevation position Y is removed to a connection position X. Then the mobile car 30 to be forced to go down is forced to travel up to the connection position X, and then stop at the center thereof. Then a connection plate 4 is detached to remove the spare rail portion 6, from which the mobile car 30 is being hanged, down, up to the elevation position Y' then bolts are taken off to separate the spare rail portion 6 from a refuge rail 5 after a connecting tool 18 is connected to the connecting bracket 19 of the spare rail portion 6 at the elevation position Y. Then the spare rail portion 6 is forced to go down to a fall position Y' together with the mobile car 30 by the control of a winch 16.
Patent JP-H06217150-A (JP)
Title: Method and apparatus for coding/decoding image data
Inventor: TEI SEISHIYOU
IPC: H04N19/146
Filed: 1993-06-18
Abstract: PURPOSE: To further reduce transmission data by detecting a block to be encoded for a moving image to be intra-screen encoded among still images or the moving images and pattern block similar to it and performing block DPCM (differential pulse code modulation). CONSTITUTION: The screen data of intra-screen encoding among the still images or the moving images are inputted to a block division part 31 and divided into N×N blocks. Then, the mode data M of a mode decision part 41 and the displacement vector DV of a displacement estimation part 39 are coupled in a mode displacement vector coupling part 42 and mode - displacement vector data M-D are outputted. At the time of a PCM mode, for the data M-D, the data M are only '0' and no data DV are present. Also, at the time of a DPCM mode, the data M-D are composed of the '1' of the data M and a vector DV calculated by the estimation part 39. A variable length encoding part 34 outputs PCM(pulse code modulation) or DPCM data variable length encoded in the mode and the coupling part 42 outputs the data M-D.  In such a manner, the code data of encoder output are transmitted and impressed to a reception side encoder.
Patent JP-S63310514-A (JP)
Title: Binding method for insulating wires
Inventor: NAKAMURA KIYONORI
IPC: H01B7/00
Filed: 1987-06-12
Abstract: PURPOSE:To bind insulating wires safely by bending a belt-formed thin plate into U-shape, inserting plural insulating wires inside the U-shape, and imposing a pressure to the wires from the opening side. CONSTITUTION:In a calking jig 3 which consists of an upper pattern 3a and the lower pattern 3b, a pressing rod 3a-1 buffed with a compressive spring 3a-2 inside the upper pattern 3a is arranged being hung at the center position of calking movable in the direction of the calking. By using a calking jig 3 which has recesses 3c in the form to calk a binding ring 1 in a ring form by combining the upper and the lower patterns 3a and 3b, and the binding ring 1, plural insulating wires are bound into a single line. Consequently, the pressing rod 3a-1 which is buffed by the compressive spring 3a-2 can impose a constant pressure to the insulating wires 2 in the process of calking until the U-shaped opening is closed, and the insulating wires 2 are prevented from pinching partially or swelling out.
Patent JP-H10337739-A (JP)
Title: Plastic molding
Inventor: KASAI JUICHI
IPC: B32B33/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To perform a molding with a pattern with plenty of variety without elution of coloring material by using a fragment of a laminated film obtained by laminating other transparent synthetic resin film on a print surface of a transparent synthetic resin film. SOLUTION: A fragment made of a multilayer film protected at both colored surfaces by a printing type with synthetic resin by printing transparent synthetic resin film for coloring, laminating other transparent synthetic resin film on its print surface to a laminated film or coating the print surface with other transparent synthetic resin in liquid or melted state to a coated film is used. And, a softening point or melting point of plastic film of a base material, laminating film and the plastic coating material for coating is set to that or higher of molding synthetic resin, and selectively used by considering affinity with the molding synthetic resin. Thus, color pattern of various shape can be held in a molding without eluting colorant used for printing.
Patent JP-S63313112-A (JP)
Title: Scanning optical device
Inventor: KADOWAKI HIDEJIRO
IPC: G02B26/10
Filed: 1987-06-16
Abstract: PURPOSE:To correct variation in scanning pitch with high accuracy by arranging a variable angle prism constituted by a clamping a transparent elastic body from both sides by transparent plate between a collimator lens and a scanning means, varying the angle of this prism, and polarizing parallel light which is made incident on the scanning means from the collimator lens. CONSTITUTION:Laser light from a semiconductor laser light source 10 is collimated by the collimator lens 12 into the parallel light, which is reflected by a rotary polygon mirror 13 and converged on a photosensitive drum 1 by a scanning lens 14 to make a main scan is response to the rotation of the rotary polygon mirror 13. When one surface of the rotary polygon mirror 13 slants by theta, the parallel light is deflected by 2theta, but this is corrected by the variable angle prism 19. The variable angle prism 19 is clamped and fixed from both sides by the transparent glass plates 92 and 93 with its transparent rubber body 91 as the transparent elastic body, one-end sides of the glass plates 92 and 93 are supported by a support 94, and an electrostrictive element 95 is clamped on the other-end sides inbetween. When a voltage is applied to the electrostrictive element 95, the transparent glass plate 92 is slanted and the surface tilt theta of the rotary polygon mirror 13 is corrected by the motion of the variable angle prism 19.
Patent JP-H08316298-A (JP)
Title: Electrostatic chuck
Inventor: TATSUMI YOSHIAKI
IPC: H01L21/683
Filed: 1995-05-11
Abstract: PURPOSE: To resolve problems of a heat transmission check and turn-around of plasma discharge by a method wherein a metal material excellent in heat conductive characteristics is used as a pedestal material and an electrostatic attraction ceramic plate is directly or indirectly connected to this pedestal. CONSTITUTION: Pure aluminum is used in a pedestal 1 and a junction face is performed Ni plating. Alumina ceramic of 93wt.% Al2 O3 is employed in a ceramic cover 2 and an electrostatic attracting ceramic 3, and a portion of the electrostatic ceramic 3 is processed in a diameter 150 and a thickness 0.3mm. A thickness of cover ceramic is unequal and 0.2 to 7mm. 42Ni alloy intermediate layer 4 of a thickness 0.5mm for stress buffering is employed between the electrostatic attracting ceramic 3 and the pedestal metal 1. On a reverse face of the electrostatic attracting ceramic 3, copper-5%Ti is heated at 1200 deg. for 5 minutes and metallized and performed Ni plating. In solder is used for junction. Thus, problems of a heat transmission check and turn-around of plasma discharge can be resolved.
Patent JP-H01318529-A (JP)
Title: Brushless motor
Inventor: IRIE SHINICHIRO
IPC: H02K3/487
Filed: 1988-06-17
Abstract: PURPOSE:To make the winding of a coil easy by providing recessed parts to the ends of minor diameter sides of tooth sections projected straight in a radial direction to the internal circumferential surface of yoke in the shape of a doughnut and fitting flux converging members between the recessed parts of adjacent tooth sections. CONSTITUTION:A plurality of tooth sections 2 are projected to the internal circumferential surface of a yoke 1 in the shape of a doughnut along shaft. Projections are formed straight along diameter, and recessed parts 3 are formed on the tips of the projections. Projected parts 4 of flux converging members 5 are fitted between the recessed parts 3 of adjacent tooth sections 2. The flux converging members 5 are cylindrical shapes, and the projected parts 4 are formed in grooves 8. Coils 7 are loaded on the tooth sections 2. A cylinder section of the internal circumferential surface of the flux converging members 5 is correspondent to a rotor not illustrated in figures through a space. According to the constitution, a product having easy manufacturing method and a high degree of accuracy is obtained.
Patent JP-H05313996-A (JP)
Title: Digital processor
Inventor: YOSHIOKA KEIKO
IPC: G06F12/06
Filed: 1992-05-13
Abstract: PURPOSE:To heighten the throughput of a computer system including a memory device, etc., and to stabilize the operation of the system without hindering the making of the system into a low cost one. CONSTITUTION:The memory device of the computer system is constituted by having a dynamic RAM provided with a static column mode or nibble mode as a base, and also, a mode control signal IXAB to designate a fast access mode using the static column mode or nibble mode selectively, an address strobe signal ASAB to designate a leading address to be selected by the fast access mode essentially, and an address strobe signal ASBB to designate a following address are provided, and a signal route to output a relative address held in a data register DR according to the address strobe signal ASBB to an address bus ABL is provided.
Patent JP-S6335162-A (JP)
Inventor: ROBAATO ENU BURIGAMU
IPC: H02K37/04
Filed: 1987-06-16
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-S5671540-A (JP)
Title: Rolling device
Inventor: NAKANO YUUJI
IPC: B21H7/18
Filed: 1979-11-14
Abstract: PURPOSE:To enable workings of rolling and ring-shape groove of a tooth form simultaneously, by providing the projecting strips, which extends in the direction of movement, on the face of at least one die of a pair of dies, in rolling device that forms a tooth form on a workpiece to be worked. CONSTITUTION:The teeth 12 of a flat die 10 are made gradually taller toward the direction opposite to the arrow y in part A, and made finishing teeth 11 in part B. Projecting strips 19, 20 having an apex angle of alpha and extending in the direction of movement of the die 10 are provided. A lower groove of ring-shape groove 22 is worked at an end of workpiece 21 to be worked, and the first slant 29 is made angle beta greater than angle alpha and the second slant 30 is made angle gamma smaller than angle alpha. The lower groove is aligned with the projecting strips 19, 20 and the die is moved. A shallow spline is rolled on the workpiece 21 in part A and pressed by  the projecting strips 19, 20, and a part of material 32 becomes burr in the outside periphery. The spline becomes slightly deeper in part B and the burr disappears. By this way, a prescribed spline 31 and a ring shape groove 22 are worked simultaneously.
Patent JP-S5951589-A (JP)
Inventor: HORIKAWA TOSHIHIRO
IPC: H05K3/34
Filed: 1983-08-12
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-S629419-A (JP)
Title: Keyboard
Inventor: HIRAI OSAMU
IPC: G06F3/02
Filed: 1985-07-06
Abstract: PURPOSE:To master the operating function of a keyboard in a short time by applying a prescribed contrivance to the array of keys or the form of a keyboard. CONSTITUTION:The keys 2 are arrayed so that each finger can operate two keys 2 respectively when a hand H is put over an operating board 1. That is, 20 keys 2 can be operated in all by both hands. The projection and recess parts of the board 1 are fitted to the recess and projection parts of a palm respectively when the hand H is put over the board 1. These projection and recess parts support the empty weight of the hand and the arm and function to guide each finger to keys 2 and to give the supporting power when keys 2 are operated. In addition, the board 1 is supported approximately horizontal and rotatably by a support board 3 when the hand H is put on the board 1. A shift switch 4 is actuated by the rotation of the board 1. Therefore, the switch 4 can be operated just with the palm force without using fingers. In such a way, the operating function of a keyboard can be mastered in a short time.
Patent JP-S6038960-A (JP)
Title: Exchange
Inventor: IDA YUKIHIKO
IPC: H04M3/42
Filed: 1983-08-11
Abstract: PURPOSE:To give convenience for the restart of a required talking by storing a recent talking connecting state to a connection destination memory and conducting talking connection according to the storage of the connection destination memory when a specific number is dialed so as to simplify the connection of re- talking and not to decrease the effect of the talking time limit service. CONSTITUTION:When a caller A and a called party B are in a talking state, its connecting state is written in the connection destination memory 4. When the caller A and the called party B are hooked on for the limit of talking time and the caller A desires the restart of the talking, the caller A hooks off. When this off-hook is detected by a subscriber circuit 1, it is informed to a control section 6, which connects the caller A to a dial register 8 via a switch network 2 so as to transmit a dial tone to the caller A. The caller A hearing the dial tone dials the specific number. When the dial register 8 detects the specific number, it is informed to the control section 6, which calls the connection destination memory 4 by using a subscriber terminal number of the caller A as an address so as to obtain a subscriber terminal number of the called party B and connect the caller A and the called party B into the talking state through a switch network 2 (connection shown in dotted lines) and a trunk 3.
Patent JP-S5272820-A (JP)
Title: Herbicide
Inventor: TAKEMATSU TETSUO
IPC: A01N47/18
Filed: 1975-12-15
Abstract: PURPOSE: A dithocarbamate-type herbicide having activity to inhibit the formation of chlorophyll, highly selective herbicidal activity to Echinochloa crus-galli without damaging men, beast, fishes and shell fishes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5937374-A (JP)
Title: Valve device
Inventor: MATSUBARA HIDEKI
IPC: F23K5/00
Filed: 1982-08-26
Abstract: PURPOSE:To provide a valve device with stepping adjustability for the rate of flow, which is designed for gas fixtures such as a gas range to be used on a table, and equipped with a reasonable configuration so as to work with all necessary functions such as ignition, fire intensity control and extinction. CONSTITUTION:In the body 5, a plurality of flow lines 8 with different rates of flow are formed between the incoming port 6 and outgoing port 7 for the fuel gas, and each of the lines 8 is equipped with a valve 9. When a valve opening lever 3a equipped with switch actuator 25 is operated to open a corresponding valve 9, the fuel gas is supplied to a burner, then a switch 23 is actuated for ignition. This valve opening lever 3a is held in the OPEN position by a lock mechanism 29. In order to adjust the intensity of fire, an appropriate valve opening lever 3 is operated to open its corresponding valve 9, and thus the burner continues to be fed with the fuel gas. The valve opening lever 3a is, on the other hand, released by the lock mechanism 29 to closed the corresponding valve 9. Accordingly the necessary sequential functions can be obtained reasonably.
Patent JP-H01316220-A (JP)
Title: Manufacture of prestressed concrete panel
Inventor: KUROSAWA RYOHEI
IPC: C04B32/02
Filed: 1988-06-15
Abstract: PURPOSE:To halve the working man-hours of a panel and reduce the production cost of a large-sized prestressed concrete (PC) panel by a method wherein concrete is placed under the condition that both ends of each PC tension material consisting of a steel bar, to the outer periphery of which synthetic resin covering is applied and at both the ends of which male threads are made, and the desired tensile force is obtained by screwing nuts, each of which is threadingly fitted to the end of the PC tension material. CONSTITUTION:On the outside of a PC tension material 2 made of a steel bar 4, a synthetic resin covering layer 5 is provided. And the outside of said layer is covered by a heat- shrinkable synthetic resin tube 6. Further, male threads 7 and 7 are made at both the ends of the steel bar 4 so as to hold pressure bearing plates 10 and 10, which are respectively attached on both the edge faces of a PC panel 1, through nuts 8 and 8 and washers 9 and 9. In order to produce the PC panel 1, a concrete molding form 11 is assembled and PC tension materials 2, 2... are horizontally bridged and reinforcing bars 3 are arranged. After that, concrete 12 is placed in the concrete form 11 and solidified and then demolded and finally the respective PC tension materials 2, 2... are tightened. For the tightening of the PC tension material, a torque wrench 13 is used. The torque wrench 13 automatically stops, when the desired torque is attained. By screwing the nut 8 with the torque wrench 13 as described above, the PC tension material 2 is tightened and at the same time its ends are respectively anchored to the pressure bearing plates 10 and 10.
Patent JP-S5272083-A (JP)
Title: Collision preventive system
Inventor: UCHIDA RIYOUHEI
IPC: G08G1/00
Filed: 1975-12-12
Abstract: PURPOSE: Mapping out to make backup of main control system not to have an electric car collide with another in the design that the existing car detection, car speed detection, etc. are performed by another control system independent from the main control system, in case an abnormality occurs in the main control system, the car speed is controlled. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0816356-A (JP)
Title: User interface for management of expansion of media of database table and computer system
Inventor: SHII GON RII
IPC: G06F3/048
Filed: 1995-06-15
Abstract: PURPOSE: To provide an inclusive and topographic map for all the table parts of a data base extending in multiplex virtual or existing storage media. CONSTITUTION: An addition table icon 22 and a deletion table icon 23 are used for selecting an operation on tree structure. In the tree structure of D:, a directory 202 and a directory 203 are connected to a root directory 201 and directories 204 and 205 show connection to the directory 202. A user can possess performance to view all files belonging to the table of the data base and to enlarge the media of the data base table and he can drag a generated table part entry from one directory position to the different position so as to drop it without being anxious of a media boundary. Since type input to a new directory path (route) is not required by the direct operation method, keyboard input is made small.
Patent JP-H10127651-A (JP)
Title: Treatment tool for operation
Inventor: KIMURA KENICHI
IPC: B26B13/20
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a treatment tool for operation which can accurately be operated while reducing the fatigue and pain of a patient. SOLUTION: By a finger burden reducing means 11A for respectively arranging respective rings 17a and 17b of 1st and 2nd handle elements 16a and 16b on a plane Z inclined at an inclination angle within the range from 50 deg. to 70 deg. in respect to a central axis connecting a hand side manipulation part 14 and a treatment part 15, the load on the fingers or wrist of an operator in case of manipulating the treatment tool for operation is reduced.
Patent JP-S5673859-A (JP)
Title: Manufacture of negative plate for alkaline battery
Inventor: YASUDA HIDEO
IPC: H01M4/44
Filed: 1979-11-16
Abstract: PURPOSE:To obtain a negative plate with a high utilization ratio of its active material, by treating cadmium-oxide powder with water before drying that to make most of the cadmium-oxide to be converted into cadmium hydroxide, and thus preparing a negative active material. CONSTITUTION:The active material of a cadmium negative-plate which is used for a nickel-cadmium battery or the like is prepared by treating cadmium-oxide powder with water before dring that, and thereby changing 70-99% of the former cadmium-oxide into cadmium hydroxide. For instance, 80pts. of a powder, which is prepared by treating cadmium-oxide with water to change 90% of this cadmium- oxide into cadmium hydroxide, 10pts. of a carbonyl nickel powder, 10pts. of a polyethylene powder and 1pt. of a polypropylene singl-fiber (length, abount 1mm.) are mixed to make a mixture. Next, the mixture is kneaded by the use of an aqueous polyvinylalcohol solution to make a paste, which is applied to a perforated nickel-plate steel plate before dried and compressed, thus a cadmium negative-plate being obtained.
Patent JP-H01316922-A (JP)
Title: Manufacture of laminated ceramic capacitor
Inventor: HONMA TATSUYA
IPC: H01G4/12
Filed: 1988-06-17
Abstract: PURPOSE:To augment the mechanical strength of the connecting parts between inner electrodes and outer electrodes by a method wherein oblique surfaces are formed on the ends on the outer electrode side of a ceramic dielectric sheet to provide inner electrodes on the ends and the oblique surfaces for thickening the electrodes on the surfaces. CONSTITUTION:The sheet of a ceramic dielectric 1 is cut off at a cutting line. Oblique surfaces 1a, 1b are formed on the edge parts of both ends on the sides connecting to outer electrodes 3. Inner electrodes 2b are printed on the oblique surfaces 1a, 1b and both ends. At this time, corner extension parts (c) are formed on the oblique surfaces 1a, 1b so that the previously printed inner electrodes 2a may be connected to the electrode 2b on the oblique surfaces 1a. Multiple sheets are laminated to obtain static capacity requiring strip type sheets and then cut off at a cutting line 5b to form the minimum unit. Through these procedures, the mechanical strength of the connecting parts between the inner electrodes and the outer electrodes can be augmented.
Patent JP-H0841347-A (JP)
Title: Silicone rubber composition for high-voltage electrical insulator
Inventor: YOSHIDA TAKEO
IPC: C08L83/05
Filed: 1995-05-24
Abstract: PURPOSE:To obtain a silicone rubber composition excellent in high-voltage electrical insulation properties by mixing a specified organopolysiloxane with a specified liquid organopolysiloxane, a specified organohydrogenpolysiloxane, a fine silica powder, an aluminum hydroxide an a platinum catalyst. CONSTITUTION:This composition comprises 100 pts.wt. organopolysiloxane (A) having at least two unsaturated aliphatic hydrocarbon groups in the molecule, 1-100 pts.wt. fine silica powder (B), 50-300 pts.wt. aluminum hydroxide (C), 1-20 pts.wt. liquid organopolysiloxane (D) terminated with (CH3)3SiO1/2 units at both ends, in which the organic groups bonded to the Si atoms are monovalent hydrocarbon groups except an unsaturated aliphatic hydrocarbon group and which has a viscosity of 30-100000cps at 25 deg.C, an organohydrogenpolysiloxane (E) having at least three Si-bonded hydrogen atoms in the molecule, in an amount to give 0.5-20mol of the above hydrogen atoms per mol of the unsaturated hydrocarbon groups of component A and a catalytically effective amount of a platinum catalyst (F).