baber/WOPTO huggingface dataset:
Patent JP-H11105080-A (JP)
Title: Mold, injection molding method, and developing blade for electrophotography
Inventor: KUMAMURA MASAAKI
IPC: G03G15/08
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a mold capable of preventing deformation of an insert member. SOLUTION: The first slide member 10 arranged to a first mold member 4 and moved in connection with the mold clamping operation of first and second mold members 4, 2, the second slide member 12 integrally moved along with the first slide member in connection with mold clamping operation and coming into contact with an insert member 102 to support the insert member 102, the elastic member 14 arranged between the first and second slide members 10, 12 and absorbing the relative movement of the first slide member 10 to the second slide member 12 when the second slide member 12 comes into contact with the insert member 102 and the fixing member 8 arranged to the second mold member 2 to fix the second slide member 12 on completion of the mold clamping operation are provided.
Patent JP-H05250950-A (JP)
Title: Contact opening/closing device
Inventor: UOTOME RIICHI
IPC: H01H50/64
Filed: 1991-10-21
Abstract: PURPOSE:To improve fusing resisting performance by changing a moving speed of a contact into contact opening/closing action. CONSTITUTION:A drive means to drive a movable contact plate 12 is a rotary cam 15. This rotary cam 15 changes a distance from a center of rotation to a contact part of a movable contact plate in a zone from a movable contact opening position to a closing position to set a moving speed of a movable contact 13 to become lower gradually in moving the movable contact from the opening position to the closing position.
Patent JP-H11107235-A (JP)
Title: Harbor facilities
Inventor: SHIMIZU HARUO
IPC: E02B3/06
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent water in the depth of a harbor from stagnating by arranging a water-penetration hole absorbing waves, a storage space converting waves to water streams, and a channel connecting the storage space and the depth side of the harbor at the front end of a breakwater to absorb waves of the open sea side. SOLUTION: Waves 12 surging from an ocean 2 to a land 1 collide with breakwaters 6A, 6B and disappear. Waves are also attenuated by conducting the breakwater 6A into a water-penetration hole 10 for absorbing waves. Waves 12 conducted through the water-penetration hole 10 are attenuated in the inside and converted into a water stream and further conducted to a storage space 9. Then, the water level of the storage space 9 is raised and as a difference is brought between the water levels of storage space and the depth side 13 of the harbor, a water stream 15 flowing from the storage space 9 to the depth side 13 of the harbor is generated in the channel 14. And hence, water in the outer ocean side than the harbor facilities 3 is conducted into the depth side 13 of the harbor.  In this way, the outside water is conducted into the depth side 13 of the harbor and the stagnant flow in this part is prevented and water can be purified.
Patent JP-H01116698-A (JP)
Title: High water pressure resistant sound shielding apparatus
Inventor: TANI NOBUHIRO
IPC: G10K11/16
Filed: 1987-10-30
Abstract: PURPOSE: To obtain a good sound insulating effect even under a high water pressure by forming parts not in contact with hollow balls having viscoelastic layers on the surfaces of the hollow balls where the viscoelastic layers are adjacent to each other. CONSTITUTION: The surfaces of the hollow balls 11 having high strength are coated with the viscoelastic materials 12 at a uniform thickness and are most closely integrated in tight contact with each other. The outer peripheral edges thereof are covered with molded rubber 14 in such a manner that air layers 13 exist between the hollow balls. Sound adjusting boards 15 are joined to one or two surfaces. As a result, these sound adjusting boards 5 receive the force by a water pressure and the laminar viscoelastic materials 12 are compressively deformed via the molded rubber 14 by the force and the good sound insulating characteristic is obtd. up to the water pressure under which the hollow balls 11 are rigidly joined via the viscoelastic layers made into the form of films.
Patent JP-H02121259-A (JP)
Title: Lead storage battery
Inventor: HOSHIHARA NAOTO
IPC: H01M4/14
Filed: 1988-10-28
Abstract: PURPOSE:To prevent the capacity deterioration owing to overdischarge by providing a layer including a larger amount of antimony on the surface of a grid, and including trilead tetroxide in the lead oxide of the lead paste. CONSTITUTION:At a part of the surface of a grid body, a layer including a larger amount of antimony is formed, and moreover, as the material of lead paste used as an active substance, trilead tetroxide is used adding to lead oxide. The layer including a larger amount of antimony includs 1.0wt.% or more of antimony, and the amount of the trilead tetroxide included in the lead paste is 10wt.% or more of the lead powder. As a result, a synergism of the suppression of reformation and deformation of oxidation-corrosive layer of the grid alloy, the porosity and the property of the active substance, the close adhesion at the interfaces of the grid and the active substance, and the like, is generated, and the overdischarge property is improved.
Patent JP-H0986403-A (JP)
Title: Vibrating damping structure of chair type conveyor in cableway
Inventor: HIRANISHI YOSHINOBU
IPC: F16F15/02
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To enable a vibration damper to be arranged in order to be capable of being housed inside of the limits of vehicle dimensions by providing a passive vibration damper of such a type as making control while a runner body makes itself run on a concave and circular guided rail surface above a chair type conveyor formed by suspending a conveyor frame on a suspension means via a suspension hanger. SOLUTION: A chair type conveyor 1 is composed of a cable clamper 3 which is a suspension means 2, a conveyor main body 10 and a vibration damper 30 and the conveyor main body 10 is composed of a suspension hanger 11 and a conveyor frame 13. The suspension hanger 11 is hung in a curved shape and its lower part is connected to a conveyor frame 13 by means of a conveyor connecting member 12 and also a chair 17 for a passenger is provided near the lower part of the conveyor frame 13.  The vibration damper 30 is installed between both support members 20 in the upper member 14 of the conveyor frame 13 and exhibits its vibration damping effect in the direction at a right angle and the progressing direction of the chair type conveyor 1 and also a running body 34 and a concave and circular guide rail surface 32 are arranged inside of a cabinet 31 and similarly above a lower edge side inner surface respectively.
Patent JP-H1194011-A (JP)
Title: Liquid sealing mount and axle box suspension using it for railway rolling stock
Inventor: SAGAWA KAZUHIKO
IPC: B61F5/30
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To improve maintenance performance of a damping device by adopting a liquid sealing mount which shows high damping characteristics in all frequency ranges including a low frequency range. SOLUTION: A rectangular cylindrical support shaft 4 is penetrated into an axis of a case 1. A flexible sealing cover 5 is arranged between an upper end of the support shaft 4 and an upper end of the case 1, for sealing. A lamination mount 6 is arranged between the lower side of the case 1 and the lower side of the support shaft 4 in a water-tight manner. A damping plate 8 is attached to the upper portion of the support shaft 4, within a water-sealing chamber surrounded by the flexible sealing cover 5 and the lamination mount 6, with a clearance 8a. A damping plate 9 is attached to a stepped portion on an inner surface of the case, with a clearance 9a in respect to the support shaft 4. Highly viscous liquid 7 is sealed into the water-sealing chamber.
Patent JP-H02119459-A (JP)
Title: Automatic answering telephone system
Inventor: OTAWARA ISAO
IPC: H04M1/652
Filed: 1988-10-28
Abstract: PURPOSE:To confirm the content of a message and a caller quickly by providing a message tape and a semiconductor message memory circuit storing the head of the message. CONSTITUTION:The head of a message stored in a semiconductor message memory circuit 28 is read through the reproduction. When the operation reproducing the total message corresponding to the head of the message to be read is implemented, the total message corresponding to the head of the message is reproduced from a message tape 19. Thus, the content of the message recorded in a unit time and the caller are confirmed with a simple operation through the listening and the talking time is shortened and the telephone charge is saved for the operator at a remote location.
Patent JP-S62137419-A (JP)
Title: Hydraulic clutch device
Inventor: SATO NAOTO
IPC: F16H63/00
Filed: 1985-12-05
Abstract: PURPOSE:To accomplish clutch engagement without shock by forming a pressure regulating chamber in a piston housing, and providing a pressure control valve for opening and closing an exhaust pressure port according to whether the pressure of the second hydraulic chamber is below or above a designated value when clutch working liquid pressure is supplied in the pressure regulating chamber. CONSTITUTION:A piston housing 3 is provided with a passage 21 extending from the first hydraulic chamber 15 through an orifice 21a to the second hydraulic chamber 11, an exhaust pressure port 22 opened to the outer peripheral surface, and an orifice 23 for exhaust pressure, which communicates the second hydraulic chamber 11 with the exhaust port 22. A pressure regulating chamber 24 is formed by extending the exhaust pressure port 22, and a spool valve 25 is disposed in the chamber 24. The working pressure of the spool valve is conducted from the second hydraulic chamber 1 directly through a passage, not through the passage 21. In this arrangement, the spool valve 25 is adapted to open and close the orifice for exhaust pressure according to whether the pressure of the second hydraulic chamber 11 is below or above a designated value. Accordingly, clutch engagement can be accomplished without shock.
Patent JP-H06125550-A (JP)
Title: Image communication terminal equipment
Inventor: IBARAKI HISASHI
IPC: H04N7/14
Filed: 1992-10-13
Abstract: PURPOSE:To obtain an image communication terminal equipment which is capable of realizing the prohibition of the transmission of an image signal before confirming the other party and the prohibition of an image display when an image is not to be shown to others. CONSTITUTION:An image signal generation part 111 generates a specific image signal, and an input image switch part 121 inputs the image signal inputted from a camera 11 and the image signal generated by an image signal generation part. An input signal control part 141 imparts the control signal for input selection to an input image switch part in accordance with the information signal from an operation part 131. The information signal designates the selection of a specific image signal at the time of a transmission mute, etc. The input image switch part selects either one of two input images and outputs it to a format conversion part 31 in accordance with a control signal. An image encoding part 51 encodes the output of a format conversion part, and a multiplexing part 71 multiplexes an encoding signal and an audio signal, etc., and outputs a multiplexing signal to a line via an ISDN interface part 91.
Patent JP-H11105633-A (JP)
Title: Roof rack for automobile
Inventor: MIHO TOSHIKIYO
IPC: B60R9/04
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To eliminate a flaw given to a roof and a baggage, so that the baggage can be easily loaded/unloaded, by inserting a reinforcing member as a roof bar into a soft resin layer so as to extend in the roof bar lengthwise direction, and bringing a lower surface of each roof bar into contact with a roof upper surface. SOLUTION: Each roof bar 3 is constituted by inserting a channel-shaped reinforcing member 5 into a soft resin layer 7 so as to extend in the roof bar lengthwise direction, a sectional shape thereof is formed into an almost square shape. The outside of each roof bar 3 is constituted by the soft resin layer 7, so that as compared with a metal-made one, a soft feeling can be given, a loaded baggage, even into contact, can be prevented from being given a flaw. Even when each roof bar 3 is directly mounted on an upper surface of a roof v1, the outside of each roof bar 3 is given a soft feeling by the soft resin layer 7, consequently the upper surface of the roof v1 can be prevented from being given a flaw.
Patent JP-H10120281-A (JP)
Title: Paper assorting device
Inventor: KOBAYASHI KAZUYOSHI
IPC: B65H33/06
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To assort paper surely by a simple configuration and judge many papers easily by providing a stopper which comes into contact with a paper sheet more in the upstream in the direction of discharge of the paper sheet than an end plate with which a tip of the paper sheet which is printed comes into contact and can turn between the initial position and an operation position. SOLUTION: A paper sheet 25 which is printed between a block barrel 1 and a press roller 15 is peeled from the block barrel 1 by a peeling claw 14, is discharged on a paper discharge tray 19, comes into contact with an end plate 29a, and is loaded. The set number of printing paper sheet 25 are loaded on the paper discharge tray 19. When the printing of one set of printing paper sheets is completed, a stopper motor 22 rotates forward, and a stopper 21 starts its descent from the initial position. When a sensor provided at a tip of the stopper 21 detects a position of an uppermost paper sheet 25, the descent of the stopper 21 is stopped, and the printing of the second set of printing paper sheets is started.  Since the paper sheet 25 which is discharged at this time comes into contact with the stopper 21 and lowers, the second set of paper sheet are loaded by leaving a loading region of the first set of paper sheets 25.
Patent JP-S61155408-A (JP)
Title: Production of ethylene copolymer
Inventor: TANAKA MASAHITO
IPC: C08F210/02
Filed: 1984-12-28
Abstract: PURPOSE:To produce an ethylene copolymer in good efficiency, by copolymerizing ethylene with an (alpha-substituted) acrylate ester in the presence in a Lewis acid by using a catalyst comprising a specified V-containing component and an Al-containing component. CONSTITUTION:Ethylene is copolymerized with an acrylate ester and/or an alpha-substituted acrylate ester in the presence of a Lewis acid by using a catalyst comprising the following vanadium-containing compound (A) and an aluminum- containing component. As said vanadium-containing component (A), a reaction product obtained by reacting a vanadium compound with at least two mol, per mol of the vanadium compound, of an electron-donating compound is used. Although the reactionfor obtaining component A can be performed also in the absence on any solvent, it is desirable in order to obtain a particularly high-performance catalyst component to use a solvent from which the reaction product can be precipitated.
Patent JP-H08133781-A (JP)
Title: Low melting point glass paste
Inventor: ASANUMA TADASHI
IPC: C03C8/24
Filed: 1994-11-09
Abstract: PURPOSE: To produce a low m.p. glass paste capable of easily drawing a pattern which hardly causes residual carbon by dispersing a low m.p. glass and a hydrophilic smectite in water. CONSTITUTION: 5-100 pts.wt. water, 0.001-5 pts.wt. hydrophilic smectite which is alkaline (earth) metal salt of silicic acid and further 0-5 pts.wt. 1-10C aliphat. carboxylic acid at need are mixed with and dispersed in 100 pts.wt. low m.p. glass powder consisting essentially of lead oxide, bismuth oxide, etc., by using a ball mill and a low m.p. glass paste is obtained. A pattern of the glass is obtained by applying this paste on a base material and drying, then heating it to a melting point of the glass powder.
Patent JP-2000093103-A (JP)
Title: Production of noodles
Inventor: HANDA AKIHIRO
IPC: A23L7/109
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To produce noodles having a strong springiness, having stickiness or elasticity and scarcely losing the firmness by boiling without clouding a boiled soup. SOLUTION: A reducing sugar is added to an albumen and the resultant mixture is dried or the albumen is dried without adding the reducing sugar thereto. A food warming treatment is then carried out at 50-75 deg.C for 1-20 days to provide a dried albumen. The obtained dried albumen in an amount of about 0.3-1.5% based on the total raw material other than the water of the noodles is mixed therewith to prepare the noodles.
Patent JP-H10123018-A (JP)
Title: Method and apparatus for inspection of electric vehicle
Inventor: YAMAMOTO KOJI
IPC: G01M17/007
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus by which the running efficiency of an electric vehicle can be computed and by which the cruising distance of the electric vehicle can be evaluated quatitatively. SOLUTION: A vehicle 3 is placed on a chassis dynamo-type running test facility 1. In a state that a running load corresponding to various test items such as an accelerator fully-opened running item, a constant-speed running item on a flat road, a running item on a climbing road or the like is applied to the vehicle 3 by a running-resistance generation mechanism 29, the driving force, of the vehicle 3, which is generate in the state is detected by a driving- force detecting mechanism 31. The supply electric power of a battery 43 to a motor 41 for running is detected by a running control circuit 45. The running efficiency of the vehicle in the various test items is computed by a system control device 57 as the ratio of the driving force to the supply electric power.  The system control device 57 computes the voltage drop of the battery 43 on the basis of the voltage, of the battery before and after a running test, detected by the running control circuit 45, and the cruising distance of the vehicle 3 is computed on the basis of data on the voltage drop, on the driving force of the vehicle 3.
Patent JP-S62136335-A (JP)
Title: Thin plate holding device
Inventor: TAKASU NOBORU
IPC: B23Q7/04
Filed: 1985-12-09
Abstract: PURPOSE:To be able to hold a thin plate flat and carry it by providing a energizing spring which energizes the first and second holding arms in relatively estranging directions and gives tension to the thin plate. CONSTITUTION:When the hold cylinder 18 of a holding mechanism 13 is simultaneously operated and a movable holding plate 16 is lowered, both ends of a thin plate (a) are held with the use of an upper hold surface 15 and a lower hold surface 17. When air pressure of an air cylinder 20 is released after the thin plate (a) is held, a shaft 21 becomes slidable and the second hold arm 6 is moved by means of restoring force of an energizing spring 25. Therefore, tensile force is given to the thin plate (a) through the holding mechanism 13 provided on the second hold arm 6 and the thin plate (a) is held flat by the aid of the tensile force. And the thin plate (a) can be carried out to an arbitrary position by means of movement of a robot arm A.
Patent JP-S61150739-A (JP)
Title: Mold coating material for durable casting mold
Inventor: SUZUKI FUTASAKU
IPC: B22C3/00
Filed: 1984-12-25
Abstract: PURPOSE:To suppress satisfactorily the permeation, burning and penetration of a molten metal by adding an aq. glycolate soln. to a water soluble mold coating material consisting of a specific ratio each of graphite and zircon powder as main aggregate thereby preparing the mold coating material. CONSTITUTION:The aq. glycolate soln. is added as an activator to the water soluble mold coating material which contains 25-45wt% graphite and 40-60wt% zircon powder as the main aggregate and is constituted of the balance binder and auxiliary aggregate. Such material is used as the mold coating material for a cast iron casting, more particularly the water soluble mold coating material for the durable casting mold. The material suppresses satisfactorily the permeation and burning of the molten metal and has the substantial coated film strength.
Patent JP-H03138038-A (JP)
Title: Method for removing residual strain of lead frame material
Inventor: YAMADA HIROSHI
IPC: B21F1/02
Filed: 1989-10-23
Abstract: PURPOSE:To reduce the residual strain of an edge part and to improve the yield by leveling strip stock for the lead frame of an IC through a tension leveler, giving a plastic elongation in the lengthwise direction and uniformizing the residual stress in the width direction. CONSTITUTION:A tension leveler 2 is provided to pass a sheet 1 between at least two stage rolls 2A, 2B equipped so that points of application of the rolls cross each other little by little to the advancing direction of the sheet 1 and to give at least two times of bending in the opposite direction to remove the warp. The tension leveler 2 need not have a multistage roll but one push operation is desired to be performed at least by two stage rolls 2A, 2B. At this time, since it is not easy that a quantity of plastic elongation is calculated accurately, it is necessary to control the condition of operation using a tension and an amount of push giving to the strip stock 1 between driving rolls 3, 4 as parameters.
Patent JP-H01116811-A (JP)
Title: Overheat preventing device for heater
Inventor: MIYASHITA AKIRA
IPC: G05D23/24
Filed: 1987-10-30
Abstract: PURPOSE:To prevent thermal runaway of a heater by constituting a device so that power is not supplied to the heater independently of the output of a first comparator when disconnection of a connector is detected by a second comparator. CONSTITUTION:When a connector 4 is disconnected, the apparent temperature of a heat roll 10 extremely falls and a first comparator 5 outputs '1', but a second comparator 6 outputs '0' because an input voltage V1 of the second comparator 6 is V0 and is higher than the voltage generated by voltage division of a second resistor 3 and a first resistor 2. Then, the output of an AND circuit 7 goes to '0', and power is not supplied to a heater 9 from a heater driver 8 to prevent thermal runaway of the heater 9 due to disconnection of the connector 4.
Patent JP-H06102254-A (JP)
Title: Eddy current flaw detection method and apparatus
Inventor: NAKAO YOSHIYUKI
IPC: G01N27/90
Filed: 1992-09-19
Abstract: PURPOSE:To obtain an eddy current flaw detection method and apparatus which enables the detecting of a defect accurately by achieving a higher S/N ratio even when the frequency of a cyclical noise signal detected during an eddy flaw detection is close to that of a defect signal CONSTITUTION:A first eddy current flaw detector A and a second eddy current flaw detector B comprises through type coils C1 and C2 and C3 and C1 which are arranged at positions differentiated in the direction of conveying a material P desired to detect flaws, a signal processor 25 to process and output signals inputted from the coils C1 and C2 and a signal processor 25 to process and output signals inputted from the coils C3, C1 respectively. Other components herein used are a delay circuit 21, an arithmetic device 22, a judging device 10, a marker 11 and an alarm 12. A first detection signal outputted from the first eddy flaw detector A is delayed so that the phase of a cyclic noise signal thereof coincides with the phase of a cyclic noise signal of a second detection signal outputted from the second eddy flaw detector B and then, the second detection signal is subtracted from a delay signal by a processing with the arithmetic device 22 to remove the cyclic noise signal. The results are outputted to the judging device 10. When a defect is determined with the judging device 10, the marker 11 and the alarm 12 are put into operation.