baber/WOPTO huggingface dataset:
Patent JP-H11120965-A (JP)
Title: Sealing method for electrode rod in aluminum sealing cover for battery
Inventor: SUZUKI KENICHIRO
IPC: H01M2/08
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a sealing method for an electrode rod in an aluminum sealing cover for a battery capable of being easily manufactured without breaking a glass layer and excellent in an insulating property and a sealing property. SOLUTION: An electrode rod 1 is inserted into the center hole 31 of a metal intermediate circular body 3 at the center position and sealed with high-melting point glass 2 in advance, then the portion of the intermediate circular body 3 is sealed to the hole 51 of an aluminum sealing cover body 5 with low-melting point glass 4 in this method. The thermal expansion coefficient of the intermediate circular body 3 is preferably set to an intermediate value between the thermal expansion coefficients of the electrode rod 1 and the sealing cover body 5.
Patent JP-H10140854-A (JP)
Title: Structure for mounting attachment on arm for construction machine
Inventor: TSUBOTA YOSHINORI
IPC: B02C1/02
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To easily exchange an attachment. SOLUTION: The first connection 17, the second connection 18 and the third connection 19 are provided at the end of the arm 1 of a mobile vehicle, at a bracket 16 mounted on the inside face of the arm 1 in a demountable manner and at one end of a rod 14, the other end of which is connected to the link 13 oscillated by a hydraulic cylinder 12, respectively. An attachment is connected to the connections 17, 18, 19 in a disconnectable manner. If the second connection 18 is not used, the bracket 16 is removed from the arm 1 to prevent the interference of the bracket 16 with the attachment.
Patent JP-2000130885-A (JP)
Title: Waste heat collection system, waste heat utilizing method for bath and heat storage tank
Inventor: YAMASHITA KOJI
IPC: F25B27/02
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a waste heat collection system for collecting and storing hot waste heat from used bathtub water and reusing the collected waste heat for heating bathtub water not yet used to produce hygienic bathtub water sufficiently and being installed without requiring significant modification of an existing apparatus. SOLUTION: Hot waste heat from fluid in a tank 3 for storing and utilizing fluid having heat is stored in a heat storage tank 14 having a heat storage material 15 through a heat transporting means 10 and the fluid stored in the heat utilizing tank 3 is discharged after heat is collected therefrom by a fluid discharging means 4. When the stored heat is utilized, the fluid stored in the heat utilizing tank 3 is heated with heat stored in the heat storage material 15 by a fluid heating means and stored in the heat utilizing tank 3 by a fluid introduction means.
Patent JP-H04176418-A (JP)
Title: Floor nozzle for vacuum cleaner
Inventor: KATO KIMINORI
IPC: A47L9/02
Filed: 1990-11-09
Abstract: PURPOSE:To use stably a floor nozzle with an agitator and increase more a dust-scraping out capacity by providing a protrusion for dust-scraping out in the inside of an agitator member at the outer periphery of a rotor. CONSTITUTION:A main agitator 3 takes dust from a cleaning floor surface or a carpet surface for instance into the suction inlet 1 of a nozzle body 2. The dust taken into the suction inlet 1 flows in a hose or the like to reach a filter section. When cleaning the corners of a room, an auxiliary agitator 10 is handled to guide along the corners of the room. A part of dust scraped up by the auxiliary agitator 10 is entrapped between the side wall 9 of the nozzle body 1 and the agitator. But since the protrusion 14 is provided at the outer periphery of a rotor 12 in the auxiliary agitator 10, the dust is scraped out to the outside by the rotation of the protrusion 14 and does not stay. And if a twisted angle is provided at the protrusion 14 so that the outside is retreated to the rotary direction, scraping out of the dust can securely be operated.
Patent JP-H09149451-A (JP)
Title: Communication system of mobile object
Inventor: IWATA TAIJI
IPC: H04W36/06
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent the falling into a communication impossible state when a receiving state deteriorated because of interference concerning the communication systems of a mobile object in which a mobile station radio-communicates through a base station. SOLUTION: Plural interference detection stations 2 to 9 are fixedly arranged within the prescribed zone of the base station 1. These interference detection stations 2 to 9 are connected with the base station 1 by a cable line and on the other hand, constantly receives a transmitted radio wave from the base station. A receiving state monitoring means 2a receives a transmission signal from the base station and monitors a receiving state. When the transmission signal is judged to receive prescribed interference, an interference detection signal output means 2b outputs an interference detection signal to the base station through the cable line. At the time of receiving the interference detection signal, a carrier switching control means 10 switches the carrier of the transmission signal sent from the base station to the carrier of another frequency if a prescribed condition is satisfied.
Patent JP-H05120683-A (JP)
Title: Method for recording optical disk
Inventor: SATO MASAHIRO
IPC: G11B27/00
Filed: 1991-10-24
Abstract: PURPOSE:To immediately restart recording after stopping the recording and to record a recording information on an optical disk without the backup of a battery. CONSTITUTION:A motor 5 rotates a disk 1, generating a focusing error signal FF and a tracking error signal TE from a photodetector of a pickup 6. A servo circuit 14 causes focusing coil current FS from the signal FS. The flows through a tracking coil, and the laser point traces the pre-group of waveform, and the focus of the light point is aligned to the signal surface of a disk. A decoder 7 demodulates a wobble signal to an ATIP signal and a microcomputer 15 recognizes the location of the light point on the disk. A motor 8 is driven by the DC component current LM of the signal TE to be fed back to the servo circuit 14. The motor 5 is controlled based on the wobble signal as a reference to perform the constant speed control. The current is supplied from an LD driver 9 to the pickup 6, which is demodulated by an encoder 11 to make a bit string. The microcomputer 15 controls the entire system. At repeating the recording, the recording can be resumed immediately because information is stored in the memory by pressing a keyboard 16 and not recorded on the disk.
Patent JP-2001127850-A (JP)
Title: Telephone set
Inventor: TSUKIYAMA NOBORU
IPC: H04W88/06
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set improved in operability and convenience for the user in operation for confirming the level of a signal received from the base station of each of telephone service networks concerning a telephone set for selecting and communicating one desired service network out of plural telephone service networks. SOLUTION: This telephone set is provided with a first antenna mark display area 33 and a second antenna mark display area 35 and the antenna marks of a network 1 and a network 2 are simultaneously displayed. Each of antenna marks has plural picture patterns having the different numbers of longitudinal sticks and is used selectively corresponding to the level of the signal. The telephone set is provided with a first network identification symbol display area 34 and a second network identification symbol display area 36, respective networks are displayed while using the symbols of 'PHS (R)' and 'cellular' expressing systems and further, the telephone service network to be used for originating a call is displayed so as to be distinguished by using an inverted indication, for example.
Patent JP-H06163301-A (JP)
Title: Manufacture of gapped iron-core reactor
Inventor: SHIOBARA NOBUO
IPC: H01F41/12
Filed: 1992-11-17
Abstract: PURPOSE:To provide a method of a gapped core, in which all core blocks are integrally molded to reduce the number of steps of molding and producing core arms. CONSTITUTION:Core blocks 4 are stacked with interleaving cores 2 as thick as a spacer 1 and having holes 3 that hold spacers 1. The stack is integrally molded, and the cores are melted to form core arms 5.
Patent JP-H02153279-A (JP)
Title: High response pump with safety valve
Inventor: YOSHIKAWA YASUO
IPC: F04B49/00
Filed: 1988-12-02
Abstract: PURPOSE:To prevent the occurrence of a rapid increase in a pressure by a method wherein when a rapid increase in a pressure occurs to a pump delivery line, a high flow rate of oil is caused to flow in the pressurizing chamber of a capacity variable element part of a pump part through changeover of a switching valve, and the pump part is controlled in a direction in which a delivery flow rate is reduced. CONSTITUTION:A proportional electromagnetic control valve 19 is mounted in a state to be communicated to a pump delivery line 16 of a variable capacity type pump part 15 of a high response pump 10, and a switching valve 23 is situated in a flow passage 31 running between the valve 19 and a pressurizing chamber 11a of a capacity variable element 11 of the pump part 15. The pump delivery line 16 is communicated to a pilot relief valve 37, and a first flow passage 34, in the middle of which a first throttle 35 and a second throttle 36 are arranged in series, and a second flow passage 39 in the middle of which a check valve 38 set in a direction in which the delivery pressure of the pump delivery line 16 is exerted on the pressurizing chamber 11a is arranged are provided. The switching valve 23 is changed over according to a differential pressure between the upper stream side of the first throttle 35 and the downstream side of the second throttle 36.
Patent JP-H05145149-A (JP)
Title: Pulse laser device
Inventor: MINOWA YOSHIFUMI
IPC: H01S3/098
Filed: 1991-11-21
Abstract: PURPOSE:To enable a pulse laser with a high peak value to be output by allowing the strength of reflected light by a partial reflecting mirror to be equal in antiphase to the strength of emitted light from an optical resonator and light reflected back by the partial reflecting mirror to be in phase with incident light on the optical resonator. CONSTITUTION:A reflectivity of a partial reflecting mirror 3-2 is set so that light directly reflected by the surface of the partial reflecting mirror 3-2 is equal in strength and opposite in phase to laser light from an oscillator (laser medium), thus eliminating the reflection and totally injecting laser of an oscillator 1 into optical resonators 3-2 and 2-2. Therefore the lengths of the optical resonators 3-2 and 2-2 are set so that light reflected by the total reflecting mirror 2-2 and then reflected back by the partial reflecting mirror 3-2 is in phase with incident light on the optical resonators 3-2 and 2-2, thus enabling the strength of light inside the optical resonators 3-2 and 2-2 to be extremely high and hence obtaining a pulse laser with a high peak value.
Patent JP-H05141347-A (JP)
Title: Closed type compressor
Inventor: MANGYO MASAO
IPC: F04B35/00
Filed: 1991-11-21
Abstract: PURPOSE:To provide a compressor wherein vibration is suppressed to a very low level even during the starting of vibration and even during operation and production of vibration is reduced to a very low value by disposing proper balance weights to a rotor. CONSTITUTION:Proper balance weights 42 and 43 are disposed to the rotor 34 of the motor of a motor compressor wherein a compressor 31 is disposed to an upper part and a motor 32 to a lower part. A spring mounting plate 35 is fixed to the lower end part of the stator 33 of the motor and a coil spring 44 is arranged between the spring mounting plate and a lower shell 37.
Patent JP-H09150289-A (JP)
Title: Laser beam irradiating device in water
Inventor: KONUMA TSUTOMU
IPC: B23K26/14
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam irradiating device in water which can execute the laser beam processing having high quality only by using a small quantity of gas under water atmosphere. SOLUTION: In the laser beam irradiating device in the water for heating and melting the surface of a material to be irradiated by irradiating the surface of the material to be irradiated with the laser beam in the water atmosphere, a mirror cylinder 3 holding a laser beam irradiating means and tightly closing the front surface, a shield gas nozzle 4 arranged so as to cover the front surface of the mirror cylinder 3, a shutter 6 arranged at the tip part of the shield gas nozzle 4 and preventing water leakage into the nozzle, a gas supplying device for supplying the shield gas into the shield gas nozzle 4 through a shield gas pipe 13 and a release 20 for driving to open/close the shutter 6, are integrally provided.  Then, at the time of laser beam irradiation, the shield gas is supplied into the shield gas nozzle 4 and also, the shutter 6 is opened, and at the time of no irradiation of the laser beam, the shutter 6 is closed and the water leakage into the shield gas nozzle 4 is prevented.
Patent JP-H08162049-A (JP)
Title: Flat type image display device
Inventor: SEKIGUCHI TOMOHIRO
IPC: H01J29/46
Filed: 1994-12-09
Abstract: PURPOSE: To regularly correct and position the screen landing point of electron beam by the thermal deformation of a structure, and improve the image quality. CONSTITUTION: A linear cathode as electron beam source and a plurality of electrode plates for controlling electron beam are laminated and sealed between a back plate 1 and a screen 26 within a flat glass vessel 10 having a vacuumed inner part, and an effective electron beam 23 is extracted from the linear cathode and controlled to project an image on the screen 26. Such a flat type image display device has a regulating function for detecting the thermal deformations of the electrode and the screen 26, and varying the landing regulating data for the electron beam according to the deformation quantity.
Patent JP-H07155500-A (JP)
Title: Receiving trowel rotational press device
Inventor: KIMURA MASAKI
IPC: D06F71/36
Filed: 1993-12-07
Abstract: PURPOSE:To save space by pressing a receiving trowel pressure receiving surface with a pressing trowel, and pulling a rotating shaft by this force, so that the tensile force for pulling the rotating shaft on this side and the pushing force for pushing the receiving trowel pressure receiving surface forward by the pressing trowel are mutually attracted to enhance the pressing force to the receiving trowel pressure receiving surface CONSTITUTION:A square sectional rotational receiving trowel having a rotating shaft 2 as the shaft center and surrounded by a plurality of receiving trowels 3 is supported in the working position of the upper one-side end of a base frame 1. A screen for locking a product to be pressed is laid on the pressure receiving surface of the receiving trowel 3 to nip the product to be pressed on the pressure receiving surface, and the product is held on the pressure receiving surface. A pushing trowel 4 for pressurizing the pressure receiving surface of the receiving trowel 3 is protruded and recessed from the position corresponding to the rotating pitch of the rotating receiving trowel 3 by a pressurizing cylinder 42 mounted on a frame body 41. When a speed reducer 6 rotates the rotating receiving trowel 3 by one pitch and stops it, the following pressure receiving surface of the rotating receiving trowel 3 reveals on the working position in the state where the product completed in pressing process is set thereon.
Patent JP-H08161949-A (JP)
Title: Insulator noise suppressor
Inventor: KUMOFUJI KATSUYOSHI
IPC: H01B17/02
Filed: 1994-12-09
Abstract: PURPOSE: To provide an insulator noise suppressor which has a good workability and allows a very effective operation to mount it in a socket opening and does not readily come off even at the application of impact. CONSTITUTION: This insulator noise suppressor is provided with a rod cover portion 21 made of an elastic material such as silicone rubber to cover the exposed portion of a connecting rod 4 interconnecting insulators 1, and is also provided with a rib portion 23 inserted into an opening in a socket portion 5 to close the opening, the socket portion 5 used to enclose inside the insulator both the connecting rod 4 and a lock 3 formed at the end of the connecting rod, so as to connect the connecting rod 4 and the lock 3 together. In the insulator noise suppressor, an elastic sealing portion 30 is formed on the outer periphery of the rib portion 23.
Patent JP-H02153157-A (JP)
Title: Panel connection structure
Inventor: TOMITA SEIICHI
IPC: E04F13/12
Filed: 1988-12-02
Abstract: PURPOSE:To make construction work easier as well as raise the fire proofness and water proofness of a panel connecting structure by a method in which three closed portions are formed in the connected part, a packing is interposed between the vertical contacts of male and female connectors, and an inverted T-shaped joint plate is set between the joint and the body. CONSTITUTION:Three closed portions are formed in the connected part of panels 1, and the heads of fixers 33 are covered with the upper edge of a female connector 26. A packing part 35 is also set between the vertical contacts of both male and female connectors 25 and 26, and an inverted T-shaped joint plate 28 is interposed between the backing part 17 side joint of the panels 1 and the body 34. The water proofness, fire proofness appearance, and heat insulation of the connected parts of the panels 1 can thus be improved and the construction can also be easily performed.
Patent JP-H01188071-A (JP)
Title: Picture signal corrector
Inventor: HANAOKA HIDEYUKI
IPC: H04N1/40
Filed: 1988-12-02
Abstract: PURPOSE:To control to minimize the influence to be given on a reproduction picture even when there is a stain on a white level reference plane by setting the range of a value which a correction coefficient against each bit of an analog image signal can take. CONSTITUTION:When one line is separated into blocks and an output (g) of a register 11 regulating the range of an address in which a memory 33 is specified is not located in this regulation range, the address in which the minimum value of the correction coefficient within the regulation range is written is specified and the minimum value of the correction coefficient is read out from the memory 13. Since an image signal can take only the correction coefficient within the range set beforehand by this constitution, a proper correction is executed to the image signal of which level abnormally fluctuates.
Patent JP-H01213702-A (JP)
Title: Nc synchronous control system
IPC: B23F23/00
Filed: 1988-12-02
Abstract: PURPOSE:To cope with production of a small amount of various articles by inputting all of a synchronous rotation ratio, respective parameter gains, etc., as numerical data or the like in an NC synchronous control system. CONSTITUTION:A rotary encoder 15 is axially stuck to a tool motor 10 which rotates a grindstone 12 in the NC synchronous control system (gear grinder). Its output signal PG1 is led to a feed forward computing element 22 through a four-multiplying counter 20 in a feed forward control panel 18, and the operation result is led to an adder 26 as a feed forward command signal Sff through a D/A converter 24. Master shaft speed data SM of the computing element 22 is led to a computing element 30 in a semiclosed loop control panel 28, and an output signal PG2 from a pulse generator 33 of a servo motor 32 is led to the other input terminal through a four-multiplying counter 34. Slave shaft speed data SS as the output signal of the adder 26 controls a motor 32 through a servo amplifier 40.
Patent JP-2001120107-A (JP)
Title: Unit for growing sea weeds
Inventor: KIKUCHI SEIJI
IPC: A01G33/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a sea weed grower that can control the deviation of the sand face on the sea bottom within several centimeters for growing sea seeds, particularly eelgrass. SOLUTION: In an apparatus for growing sea weeds by utilizing artificial sea weeds, an artificial sea weed unit (U5) is constituted of a rectangular frame (5), a net (6) extended onto the frame body (5) and a plurality of artificial sea weed leaves in ribbon forms (10) that are made of a resin and attached to the net (6). Then, a plurality of the artificial sea weed units (U5) are connected to each other in the longitudinal direction to form a kind of the shelter structure (A2) in the U-shape and the open part of the U-shape structure (A2) is arranged substantially in the parallel to the coast line (S) (less than 30 deg. to the coast line) and the seeds of sea weeds are sewed in the U-shaped net (6).
Patent JP-H08159508-A (JP)
Title: Air conditioner
Inventor: NINOMIYA KOZO
IPC: F24F13/20
Filed: 1994-12-09
Abstract: PURPOSE: To allow an inlet grill to be easily installed and removed by providing a pivoted arm with a first notch communicating with a hole and a second notch located at an opposite side with regard to the first notch. CONSTITUTION: When an inlet grill 4 is turned until the inlet grill 4 is oriented to a specified direction, a portion is engaged with a shaft at a rear side of a hole of a pivoted arm 15 so that the inlet grill 4 cannot be removed. But, by pulling the inlet grill 4 toward front side, the front grill 4 can be removed toward a front side even if width of a first notch 25 is smaller than diameter of the shaft because the pivoted arm 15 is provided with a second notch 26 so as to be susceptible of elastic deformation. When an inlet hole is pressed in a horizontal direction from the first notch 25 toward the shaft, plastic deformation is caused on account of the second notch 26 so that a hole 17 of the rotative arm 15 and the shaft are made to engage with each other so that the inlet grill 4 is installed in the front side panel.
Patent JP-H09129661-A (JP)
Title: Molding device and molding
Inventor: ONO EIJI
IPC: B29L31/34
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent roughened surfaces from being formed on the clamping surfaces of a top force with a bottom force. SOLUTION: Clamping surfaces 40a and 40b are formed on the joining surfaces of a top force 31 with a bottom force 32 along the outside periphery of a cavity 33 and escape recessed places 41a and 41b are formed in the region coming into contact with the intersecting part of a dam bar 10 on the clamping surfaces with an inner lead 9 into a low step shape along the inside end side parts of the clamping surfaces in such a way that the clamping surfaces do not come into contact with the lead 9 at the time of a molding work.  At the time of the molding work, the clamping surfaces 40 pinch a lead frame on the outside of the cavity 30, but as the regions, where are formed with the escape recessed places 41, of the clamping surfaces 40 pinch the dam bar part only without coming into contact with the inner lead 9, roughened surfaces due to the contact of the regions with the inner lead 9 are not formed on the surfaces 40. As the roughened surfaces are not formed, a lead frame of a standard, wherein the form and pitch of inner leads are different from those of the inner leads 9, can be used in the same molding die.