baber/WOPTO huggingface dataset:
Patent JP-H0612565-A (JP)
Title: Merchandise carrying-out device of automatic vending machine
Inventor: TAKAKURA KAZUO
IPC: G07F11/58
Filed: 1992-06-25
Abstract: PURPOSE:To constitute the merchandise carrying-out device of the automatic vending machine so that a merchandise can be taken out easily by heightening the height of a merchandise take-out port by balancing weight of a containing part at the time of packing the merchandise and weight of a weight for raising upward the merchandise. CONSTITUTION:The merchandise carrying-out device is constituted of a belt-like power transmission belt 3, fixing bars 4, 11 for fixing both ends of the power transmission belt 3, the lower roller 5 which is provided in the power transmission belt 3 and rotates and moves, an ascending/descending base 6 being movable in the vertical direction, the upper roller 10 for inverting the power transmission belt 3 in the upper part and holding it, a cylindrical weight 12 for raising upward a merchandise 13 and the ascending/descending base 6, an engaging plate 16 for obstructing an ascent of the ascending/descending base 6, and a solenoid 18 connected to the engaging plate 16. Accordingly, a merchandise take-out port can be provided arbitrarily in a position where a merchandise can be taken out easily, and the taking-out property is improved remarkably.
Patent JP-S6146474-A (JP)
Title: Ultra device
Inventor: KAWAHITO KATSUMASA
IPC: F03G7/00
Filed: 1984-08-10
Abstract: PURPOSE:To generate a large force with energy saved, by providing a plurality of pipes applying a Pascal's principle so as to allow a force applied to one point to be operated as a magnified force to the other point. CONSTITUTION:A pipe C filled with liquid 2 therein is formed with riser portions having different sectional areas at both ends thereof to be communicated with each other. Boundary plates 6 and 7 are slidably and liquid-tightly fitted with the riser portions. At least one second pipe D is accommodated in the pipe C, and is filled with liquid 3 therein. The pipe D is similarly formed at both ends with riser portions having different sectional areas and extending in the riser portions of the pipe C to be communicated with each other. A boundary plate 5 adjacent to the boundary plate 6 is fitted with the riser portion having a smaller diameter.
Patent JP-S6145178-A (JP)
Title: Sleeve fixing structure of valve body
Inventor: AOKI HIDEYUKI
IPC: F16K27/00
Filed: 1984-08-09
Abstract: PURPOSE:To achieve the stable fixing of a sleeve by clamping the outer peripheral groove of the sleeve from both sides, and fixing the sleeve to a valve hole of a valve body by engaging means engaged in the inner peripheral groove of the valve hole. CONSTITUTION:An engaging means 8 made of elastic material rich in rigidity comprises circular-arc both side clamping portions 81 for clamping the base of an outer peripheral groove 3 of a sleeve 4 from both sides, a connecting portion 83 engaged with the wall surface of a slit 5 and adapted to connect both clamping portions 81, and forward end engaging portions 85 extended from the clamping portions 81, bent and expanded outward to be put in an inner peripheral groove 7 of a valve hole 2. When external force is applied to the sleeve 4, the engaging portions 85 and the connecting portion 83 are engaged with the wall of the inner peripheral groove 7 and the wall of the slit 5.
Patent JP-H11348820-A (JP)
Title: Lower coupling structure of front pillar in automobile
Inventor: ITOI ISAO
IPC: B62D25/04
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a coupling structure of a front pillar in an automobile, which can ensure sufficient coupling rigidity between a side sill and the front pillar without incurring increase in the quantity of materials, and the manufacturing cost. SOLUTION: The side surface part 11C of a pillar outer 11 is coupled to a side sill outer 21, and a rear flange 11b formed in the leading edge of a rear surface part 11B is coupled to a side sill inner 22 so that the rear surface part 11B constitutes a first separator in the side sill 20. Further, a side surface part 13C of a reinforcement 13 is coupled to the side sill outer 21 while a rear flange 13b formed in the rear edge of the surface part 13B is coupled to the side sill inner so as to form a second separator in the side sill 20.
Patent JP-S5955775-A (JP)
Title: Apparatus for assorting double printing paper
Inventor: NISHIKAWA MASATO
IPC: B65H41/00
Filed: 1982-09-24
Abstract: PURPOSE:To make it possible to automatically assort two printing papers to be printed in a superposed state, in a slip issuing machine, by performing work for respectively sending leading ends of said printing papers to an upper and a lower pinch rollers while distributing the same by the reversal in the rotary direction of a blade wheel. CONSTITUTION:When papers from a roll paper 1 for delivery to a customer and a duplicate roll paper 2 are set to rollers 9, 10 and a switch SW is turned on, a control apparatus conveys the paper 1 to the position of a sensor S1 by a motor M1 and at the same time, when a motor M2, an electromagnetic clutch C1 and motors M3, M4 are turned on and the leading end of the paper 2 is conveyed by the pintch roller 13 provided to the sending-out side of a printing part, the paper 1 is lifted up by a blade wheel 6 rotated to a clockwise direction to be sent to a wind-up roller 4 through a conveyor belt 5 and a pinted roller 15. When this wind-up is detected by a sensor S3, the motor M1 is turned on while the motor M4 is also turned on in a counterclockwise direction and the leading end of the paper 1 is turned down and grasped by a pintch roller 14 to complete setting. By this method, the assorting of the papers can be automatically performed in a simple structure.
Patent JP-H0775376-A (JP)
Title: Method for controlling brushless motor
Inventor: OGAWA YOSHIAKI
IPC: H02P6/20
Filed: 1993-06-14
Abstract: PURPOSE:To reduce the time for setting the speed of a brushless motor to a target speed in a method for controlling the brushless motor. CONSTITUTION:In the title method for setting the speed of a brushless motor 1 to a target speed, a microcomputer 9 detects the speed of the brushless motor 1 according to the position detection signal of the rotor of the brushless motor 1 by a hole element 5 and a position detection circuit 6 input to the microcomputer 9. At the same time, the difference between the detected speed and the target speed is calculated and a change rate (dV/dt) applied to the brushless motor 1 is varied according to the calculated speed difference. As a current speed differs greatly from the target speed, the application voltage is varied greatly. Also, as the current speed approaches the target speed, the application voltage is varied slightly.
Patent JP-S6059334-A (JP)
Title: Magnification varying device of copying machine
Inventor: WATABE SUSUMU
IPC: G03G15/041
Filed: 1983-09-13
Abstract: PURPOSE:To perform stepless magnification variation through one fixed-focus lens by making a fine adjustment of the overall length of the optical path from an original to a photosensitive body as interlocked with variation in the ratio of the optical path length from the original to the lens and the optical path length from the lens to the photosensitive body. CONSTITUTION:When the 1st block 10 is displaced in a direction (d), the ratio of the length of the optical path extending from the original 1 to the lens 7 through the 1st mirror 2 and the 2nd mirror 3 to the length of the optical path from the lens 7 to the photosensitive body 6 through the 3rd mirror 4 and the 5th mirror 5 varies. A cam follower 11 moves along a cam 12 associatively to move the 2nd block 8 which mounts the 2nd mirror 3, lens 7, and the 3rd mirror 4 along a rail 9 in a direction (c), and then the overall length of the optical path from the original 1 to the photosensitive body 6 is adjusted finely to form an original image on the photosensitive surface correctly.
Patent JP-S6145901-A (JP)
Title: Automatic measuring machine for screw diameter
Inventor: NAGURA KIZO
IPC: G01B7/12
Filed: 1984-08-10
Abstract: PURPOSE:To take a measurement automatically by fixing measuring elements which contact a root part of a screw to be measured to a couple of measuring bodies which move mutually through leaf springs which flex elastically only at right angles to the moving direction. CONSTITUTION:Holders 6 at one-terminal parts of the couple of measuring bodies 5 which are fitted to a measuring part machine frame 3 with leaf spring 12 and rotatable around a virtual fulcrum 4 and holders 10 where measuring elements 9 are fixed are fixed through leaf springs 12. The size of movement when movable iron cores 16 fixed to other-terminal parts of the measuring bodies 5 move in a primary coil 18 and a secondary coil 19 through which an alternating current flows is led out of the coil 19 as a voltage to read the pitch diameter of the screw 8 to be measured. Further, the piston 22 of a cylinder 21 is moved as shown by an arrow, the measuring elements 9 are put close to the screw 8 placed on a measurement block 23, and contact parts 9a are allowed to root parts of the screw 8 through the elastic flexion of the springs 12, taking a measurement automatically.
Patent JP-S5692377-A (JP)
Title: Pump
Inventor: HOSHINO KENZOU
IPC: F04B9/111
Filed: 1979-12-25
Abstract: PURPOSE: To prevent a flexible diaphragm by providing a protection device to the flexible diaphragm at a booster pump which pressure-transmits a fluid pressure inside one chamber to the other through the intermediary of the flexible diaphragm.  
     CONSTITUTION: The interior of a high-pressure side cylinder 1 of a booster is partitioned into B chamber 6 and C 1  chamber 5 with a dividing flexible diaphragm 21. A piston 3 of the primary cylinder 2 is pushed out by the action of the primary cylinder chamber 7 and the primary fluid a inside A, pressing fluid b inside B chamber by means of the secondary piston 4 and then pressure-transmitting a pressure-fed fluid C from a feeder port 8 through a discharge port with the help of a nonreturn valve 10 after passing through a pipe 32. A protection device 23W26 consisting of a flexible diaphragm 21 is provided in B chamber and C chamber. The protection device 23 is equipped with a passage hole for C fluid and the protection device 24, 26 with a valve device, so that the valve is closed to protect the flexible diaphragm 21, if the flexible diaphragm is depressed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6062405-A (JP)
Title: Face mill
Inventor: INOGUCHI FUMIO
IPC: B23C5/24
Filed: 1983-09-13
Abstract: PURPOSE:To realize right-angled shoulder cutting and finish cutting by combining an ordinary edge with a finishing edge and rationally assembling them together. CONSTITUTION:A large number of ordinary edges 9 and at least one about square plate-shaped finishing edge 10 are incorporated in the outer peripheral part of a tool main body 1. On this rotational cutting locus, there are steps A, B respectively between outer peripheral cutter edges 13 and 16 of the ordinary edge 9 and between face cutter edges 17 and 18 of the finishing edge 10. These steps A, B are provided generally at about 0.6mm. for A, while at about 0.03mm. for B. Since structure of the tip of the finishing edge and arrangement of the ordinary edge are improved as abovementioned, right-angled shoulder cutting and finish cutting are performed excellently.
Patent JP-H0944400-A (JP)
Title: Processor system and process for data input
Inventor: GETSURAFU KURAUSU
IPC: G06F12/0855
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To immediately access the packet which can be acquired in a buffer memory but cannot be acquired in an L1 cache. SOLUTION: The processor system is provided with a processor, a cache memory 3 for processor, an address table 6 belonging to the cache memory 3, and a buffer memory 10 for temporary storage of the cache line. The address table 6 is constituted for registration of the address of the cache line in the cache memory 3, and the address is registered before the related cache line is completely stored in the cache memory 3. The processor system is provided with a logic circuit 14 which controls the buffer memory 10, and the logic circuit 14 instructs the buffer memory 10 to output the data of the cache line, whose address is already registered in the address table but is not completely stored in the cache memory 3 yet, in response to a processor request for this data.
Patent JP-H0330206-A (JP)
Title: Packaging structure of discharge lamp lighting device
Inventor: KAKEHASHI HIDENORI
IPC: F21V23/02
Filed: 1989-06-27
Abstract: PURPOSE:To make the whole structure including a discharge lamp lighting device compact by packaging electronic parts for forming the discharge lamp lighting device on a plate frame itself for fixing the discharge lamp to hold. CONSTITUTION:A linear discharge lamp 11 is fitted in sockets 13, 13 fixed on both ends of a frame 12 along the longitudinal direction of the discharge lamp 11, and the frame 12 is made by forming a plate aluminum, for example, so that a section thereof crossing the longitudinal direction is L-shape in outline, and a fitting part 12a and an electronic parts packaging part 12b are provided in the frame 12. In the electronic parts packaging part 12b, the opposite side surface of the discharge lamp 11 is an electronic parts packaging surface 15. An electronic parts 17 for forming an electronic stabilizer as a lighting device for driving the discharge lamp for lighting is packaged on the electronic parts packaging surface 15 on which wiring conductors are formed. Packaging structure of a discharge lamp lighting device convenient for making it compact can be thus obtained.
Patent JP-H10317646-A (JP)
Title: Terrace deck
Inventor: MINAGAWA MITSUO
IPC: E04F15/02
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To form a lightweight composite panel by applying and coating phenol resin on the entire surface of synthetic resin foam board material, setting frame material made of wooden square timber on the circumference of the board material to be core material, and sticking wooden plane board on the front and rear surface thereof. SOLUTION: Polystyrene foam board material 5 is immersed in water soluble phenol resin adhesive, so that the six surfaces of the polystyrene foam board material 5 are coated by phenol resin. Then, the circumference of the polystyrene foam board material 5 is surrounded by wooden frame material 6 comprising wooden square timber, and by inserting wooden thin board in the polystyrene foam board material 5, core material 2 is manufactured for a composite panel 14. Next, front surface material 1 consisting of a Japanese cypress is stuck on the surface of the core material, and rear surface material 3 consisting of a Japanese cedar is on the rear surface, and further the end part of the composite panel 14 is recessed having depressions, and peripheral decoration boards 12 are stuck around the circumference so as to lay a terrace deck 15.  As such, an excellent appearance is achieved with rigidity, even an amateur can execute readily.
Patent JP-H08334299-A (JP)
Title: Toy firework
Inventor: INAGAKI HIROSHI
IPC: F42B4/20
Filed: 1995-06-09
Abstract: PURPOSE: To provide a toy firework by which the interest of a firework play is increased by increasing the participation property of players, and of which the ornamental property is excellent because of its extremely elegant movement. CONSTITUTION: A toy firework is equipped with a rotating shaft member 2, a firework 3 which is provided in the vicinity of the leading end of the rotating shaft member 2, a bearing member 4 which is attached to the rotating shaft member 2, and a rotation-control unit 11 which is provided on the rotating shaft member 2.
Patent JP-H1017985-A (JP)
Title: High strength steel excellent in hydrogen embrittlement resistance and its production
Inventor: NAMIMURA YUUICHI
IPC: C22C38/32
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To produce a high strength steel showing improved delayed fracture resistance by making the hydrogen embrittlement resistance excellent even in the case of a high strength steel and to provide a method for producing the same. SOLUTION: Fine compounds with <=50nm dimension are largely dispersed into a steel. Concretely, by allowing them to exist by >=20 pieces/(599nm)<2> in the steel, the high strength steel excellent in hydrogen embrittlement resistance can be obtd. As the fine compounds, any of Mo base compounds, Ti base compounds, V base compounds and composite compounds contg. >= two kinds of elements selected from Mo, Ti and V can be adopted.
Patent JP-H1013492-A (JP)
Title: Mutual synchronizing method/device between private line terminal equipments
Inventor: ASAI MASAYOSHI
IPC: H04L7/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide mutual synchronizing method/device between private line terminal equipments for discriminating user data and terminal control information, which are mixed and transmitted through the user of the same private line. SOLUTION: The terminal equipments 2a and 2b are oppositely arranged by sandwiching the private line LC. Usually, user data are communicated between the terminal equipments. When terminal control information is communicated between the terminal equipments, a PN pattern is transmitted from the terminal equipment 2a and a mutual synchronous request is informed of. When the terminal equipment 2b returns the PN pattern in response, the terminal equipment 2a recognizes the request reception and stops the transmission of the PN pattern. When the terminal equipments 2b detecting it stops the transmission of the PN pattern, both terminal equipments become the ON state of an information data communication mode, and terminal control information is transferred between the terminal equipments. Then, the PN pattern is transferred at the same time as ON time, the information data communication mode is turned off and the mode is restored to the one where user data is communicated.
Patent JP-H0220788-A (JP)
Title: Positioning joint for ladder
Inventor: YANAGI KAIBAKU
IPC: E06C7/50
Filed: 1988-07-06
Abstract: PURPOSE: To fix joint members in a predetermined angle position by relatively rotating two joint members about a common axis, and engaging a fixing device provided within one member with a cutout situated on the periphery of the other member by the control of a guide disc. CONSTITUTION: A guide disc 9 is rotatably mounted on the circular stepped part 8 of a second joint member 2 through a central circular opening 8', both ends of a coil spring 14 are caught on hook parts 15, 15', two grooves 13, 13' are superposed, and joint members 1, 2 are mutually connected by an axial bolt 3 in such a manner as to be integrally rotatable. The sub-disc part 2a of the second joint member 2 is placed between a pair of discs of the first joint member 1 isolated together with the guide disc 9, and rotated on the axial bolt 3 together with the first joint member 1. The retainer 6" of a fixing device 6 is pushed to release the guide disk 9, the joint members are rotated to match the cutout 10' of the second joint member to the cutout 11' of the guide disk 9, and the short bar 6a of the fixing device 6 is inserted to fix the joint members in a desired position.
Patent JP-H07168211-A (JP)
Title: Manufacture of light-deflecting particle
Inventor: JIYOSEFU EI CHIETSUKU ZA SAADO
IPC: G02F1/17
Filed: 1994-07-20
Abstract: PURPOSE: To form optical deflection crystals and particles having a particle diameter fit to form crystals and particles of a optical deflecting material having a particle diameter fit for use in a suspension for a light valve. CONSTITUTION: An optical deflecting material contg. adsorbed iodine is produced. This deflecting material includes a complex obtd. by bringing elemental molecular iodine, hydrohalogenic acid and/or halide or ammonium, an alkali metal or an alkaline earth metal and a precursor compd. selected from among metallic ion chelated heterocyclic compds. each contg. N in the hetero ring into reaction in the presence of a soln. prepd. by dissolving a polymer type stabilizer in a water-insoluble solvent in which at least the precursor compd. and the deflecting material are practically insoluble and in the presence of such an amt. of water as to ensure the formation of particles of the deflecting material but to prevent the formation of particles of the material having >1μm average particle length.
Patent JP-H0461686-A (JP)
Title: Optical information recording/reproducing device
Inventor: TAKIZAWA KOICHI
IPC: G11B17/028
Filed: 1990-06-28
Abstract: PURPOSE:To prevent the dust from entering from the outside, while executing effectively cooling by providing an air blowing means for blowing air in the direction reverse to the direction in which a recording medium is pressed on a turntable on a clamp means, and executing an air circulation in the device. CONSTITUTION:A clamp means 11 consisting of a clamper magnet for pressing and holding a recording medium 10 constitutes integrally an air blower of such a structure as an electric fan provided with an air blade 21. Accordingly, when a spindle motor 8 is rotated, it rotates together with a turntable 12, the recording medium is rotated, and also, an air flow is generated upward, and a local heating part of an electric element 2, etc. In such a way, being different from the case of driving an air blower by a different power source, the cost can be reduced not only in its structure but also on its operation, and also, since air is allowed to circulate in the device main body 5 and no air is led in from the outside, a stain caused by dust is avoided.
Patent JP-2000002927-A (JP)
Title: Automatic universal head, supporting structure thereof and photographing system
Inventor: YAMAOKA TOSHIHIDE
IPC: H04N5/222
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To execute panorama VR(virtual reality) photographing and object VR photographing, without twining a cable around a universal head. SOLUTION: A fixing member 11 for fitting a digital camera in a casing 10 is provided and a DC motor 12 projected not to disturb the rotation of an output shaft 15 by the casing 10 is fixed therein. Then, a camera control circuit 13 for supplying a control signal related to the rotation of the DC motor 12 toward the digital camera 22 from the outside of the casing 10 through the cable 23 is provided.
Patent JP-H04365507-A (JP)
Title: Manufacture of plate having projection
Inventor: INUI KENICHI
IPC: B23P15/26
Filed: 1991-06-13
Abstract: PURPOSE:To provide a manufacturing method of a plate having projections of which the productivity is high, and crush of projections and burr on a cutting section are hardly generated. CONSTITUTION:The manufacturing method of a plate having projections comprises a first process to form half bite parts 11a, 11b on a plurality of positions of a plate 10, and a second process to crush the plate 10 formed with the half bite parts 11a, 11b in the first process to form projections 12a, 12b, 12c on the surface of the plate 10, and simultaneously cut it off into a plurality of plates having projections at the half bite parts 11a, 11b as cut off parts. In the second process, as a means to form the projections 12a, 12b, 12c on the surface of the plate 10 and simultaneously cut off the plate 10, for example, a method to pressedly crush the plate 10 with tools such as grooved roller 40 having a plurality of grooves on the outer circumferential face can be provided.