baber/WOPTO huggingface dataset:
Patent JP-H0371963-A (JP)
Title: Surface coated sleeve for casting with pressurizing die casting
Inventor: MATSUZAKI MASAYUKI
IPC: B22D17/20
Filed: 1989-08-10
Abstract: PURPOSE:To improve the productivity by applying titanium carbon nitride and titanium nitride generated with chemical vapor deposition method in base body of alloy tool steel, etc., at multiple layers to surface part where pouring molten metal from molten metal supplying hole, dropps and makes collision in a cylindrical sleeve. CONSTITUTION:As the base body at the part pouring the molten metal from the molten metal supplying hole and dropping and colliding, the high speed tool steel, etc., containing ferrite and martensite phases as essential component and carbides of W, Cr, etc., is used. On the surface of this base body. 0.5-20mum of the titanium carbon nitride generated with the chemical vapor deposition method using organic cyanide compound and/or 0.5-20mum of the titanium nitride generated with the chemical vapor deposition method are applied at single layer or multiple layers. In this result, the surface coated sleeve having excellent oxidizing resistance and solvent resistance, is made. By this method, the service life of the sleeve is extended and the quality of the product is stabilized and the productivity can be improved.
Patent JP-S60122667-A (JP)
Title: Continuous take-up control method for single spooler
Inventor: SATOU HIROMITSU
IPC: B65H59/38
Filed: 1983-11-07
Abstract: PURPOSE:To continuously take-up a wire rod without elongation, reduction in diameter, breaking and slackness by gently conducting the rise and end of a spooler not to apply a shock to a wire rod between the spooler and an accumulator. CONSTITUTION:A single spooler 10 comprises a capstan 14 for taking a wire rod 12 to be taken up at a designated taking speed, an accumulator 16 for accumulating the wire rod 16 fed from the capstan 14 and a winder 18 for winding up the wire rod 12 fed from the accumulator 16. The capstan 1 is driven by a PC motor 22 controlled by a driving unit 20, and the driving unit 20 is set by a potentiometer VR1 and controlled according to a take speed signal S1 applied through a switch SW1 and an integrator IG1. The driving unit 20 is adapted to control the drive of the capstan 14.
Patent JP-H0372133-A (JP)
Title: Thermal and sound insulation building material
Inventor: MURASE HIROYUKI
IPC: B32B13/02
Filed: 1989-08-10
Abstract: PURPOSE:To enable the display of excellent thermal and sound insulation characteristics with bubbles and air existing in both a lightweight granular material and a cement binding material and with the use of the cement binding material by wrapping and binding the lightweight granular material with the aforesaid cement binding material. CONSTITUTION:A thermal and sound insulation compact 3 comprising many densely aggregated lightweight grain materials 4, a cement binding material 5 for wrapping the surfaces of the materials 4 for the binding thereof and many gaps 6 are integrated with a plate-shaped building material 2 such as a plywood using, for example, an adhesive. The thermal and sound insulation building material 1 formed as aforementioned, displays excellent thermal insulation characteristics, as bubbles existing in the lightweight grain materials 4 of the thermal and sound insulation compact 3 and air in the gaps 6 of the cement binding material 5 act as poor thermal conductors. Also, high sound insulation quality is obtained due to the use of the cement binding material 5. According to the aforesaid construction, the building material 1 becomes so light as to allow easy handling, and displays excellent thermal and sound insulation characteristics.
Patent JP-H0875176-A (JP)
Title: Heating cooking apparatus
Inventor: NISHIMOTO MASAO
IPC: F24C7/02
Filed: 1994-08-31
Abstract: PURPOSE: To obtain the safe operation failure detecting mechanism of a heater with a simple circuit configuration by outputting a report signal when the detected temperature is raised to a predetermined level or more after a predetermined time in the state that only a main relay circuit is turned ON in the case of starting the operation. CONSTITUTION: When the operation is started, a temperature is first measured by a thermistor 4, and the temperature data is stored. Then, a main relay circuit 5 is driven, the temperature is again measured by the thermistor 4 after a predetermined time such as n min is elapsed, and the temperature is compared with the temperature before the n min. If the temperature difference is, for example, T deg.C or higher, it is judged that a heater relay contact 12 is fusion bonded so that the heater 10 generates heat, the drive of the circuit 5 is stopped, and an AC power source 7 to the heater 10 is cut OFF. A display unit 2 displays an error, and a buzzer 3 rings. If the temperature difference does not reach the T deg.C, the heater relay circuit 6 is driven, and the heater 10 is turned ON/OFF by the contact 12.
Patent JP-H04246378-A (JP)
Title: Resistance mechanism
Inventor: SUREBI SAARINEN
IPC: A63B22/06
Filed: 1991-08-20
Abstract: PURPOSE: To provide a resistance mechanism which is simple in structure and easy to use and can be installed on various different type moving devices by providing the mechanism with a working means for a user to apply a load on the mechanism and a permanent magnet to generate a vortex electric current on a part to resist against motion of the working means. CONSTITUTION: A working means 3 for a user to apply a load on a resistance mechanism is a drawing means of a muscle moving device such as a traction rope and a belt, and the other end of it is installed in a periphery of a rope pulley 4 and installed on a shaft 5. Rectilinear longitudinal motion is converted to rotating motion, and it is transmitted to a second shaft 7 by belt pulleys 6 and 8 and a groove belt 9. Additionally, a magnet such as a permanent magnet to generate a vortex electric current to resist against motion of the working means 3 is disposed on a part 10 rotating with rotating motion of the shaft 7, and an objective side 11 is rotated by a drive device such as an electric motor 12. The size of resistance force can be regulated by changing rotating speed of the electric motor and changing a distance between the objective side part 11 and the part 10.
Patent JP-S5999521-A (JP)
Title: Interface circuit
Inventor: ISHII TAKATOSHI
IPC: G06F12/06
Filed: 1982-11-29
Abstract: PURPOSE:To recognize a page wherein a request for interruption is generated by outputting data to a specific bit of a data bus on the basis of a decoder signal at the time of the request for interruption from an input/output circuit. CONSTITUTION:The input/output circuit 21 sends the request for interruption to a microcomputer side by setting an interruption-request flip-flop FF30. At this time, the Q output of the FF30 is inverted by a gate 31 and sent out to a signal line 13. The microcomputer side, on the other hand, executes an instruction for inputting data from a port address once judging that the request for interruption arrives from a common port. Consequently, a port address is sent out to an I/O port address bus and a decoder 22 outputs a decoded signal RDID. The page corresponding to the request is discriminated and interruption processing is performed.
Patent JP-H02107206-A (JP)
Title: Pin made of synthetic resin composed of single member
Inventor: KAARU TORINKAUSU
IPC: F16B2/22
Filed: 1989-08-09
Abstract: PURPOSE: To make it possible to use spring characteristics in various forms, by connecting both ends of an astride legs grip to a compression spring and connecting the rotating support by a snap method. CONSTITUTION: The synthetic resin pin is composed of two legs 2 and 3 and connected to astride legs grip 4 and 5 respectively and the ends of the astride legs grip are connected to a compression spring 6. The compression spring forms substantially U-shape and located inside of the astride legs grip. The rotating support 7 is located between the legs and the astride legs grip, which can be connected by a snap method. In the above structure, this pin can be manufacture by simple tools and obtain better spring characteristics by making the compression spring as the U-shape.
Patent JP-S58110979-A (JP)
Inventor: MOURI TAKEO
IPC: F26B17/26
Filed: 1981-12-24
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-H1052783-A (JP)
Title: Laser beam cladding equipment
Inventor: OWAKI KATSURA
IPC: B23K26/352
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To perform the cladding on an inner circumferential surface of a bent tube such as an elbow. SOLUTION: A laser beam cladding equipment is provided with a rotary table 23 capable of concentrically setting elbows 69 which are bent in an arc- shaped manner relative to the center O of rotation in the plan view, an optical fiber 67 which is inserted in a hollow of a hollow shaft 63 whose tip side is polygonally bent in the circumferential direction and in hollows of universal joints 64, 65, 66, a converging lens 58 to converge the laser beam 68 projected from the optical fiber 67, and a reflecting mirror 62 which is stored in a rotary hollow mirror supporting cylinder 61 and reflects the laser beam 68 from the converging lens 58 for irradiation of the laser beam onto an inner circumferential surface of the elbows 69.
Patent JP-2001036619-A (JP)
Title: Input device and mobile phone
Inventor: MIYASHITA TOSHIICHI
IPC: H04M1/72403
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To realize an input device that the operability of data entry can be enhanced almost without changing a volume of an information processing unit itself for a mobile phone or the like. SOLUTION: Other part than a display section 101 in a telephone set body 102 of a mobile phone set 100 is placed lower by one step, and an operation section 105 as an entry device is freely attachably and detachably placed to this part. The operation section 105 is used for a variety of entry operations in a state such that it is mounted on the telephone set body 102. When the operation section 105 is removed, turning a track ball (not shown) on a desk generates positions information and a right button 107 and a left button 108 can enter various instructions. A battery is contained in the operation section 105 so as to efficiently use the space.
Patent JP-S6266879-A (JP)
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1985-09-20
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-H0633232-A (JP)
Title: Magnetron sputtering device
Inventor: HAMADA HIROICHI
IPC: C23C14/35
Filed: 1992-07-13
Abstract: PURPOSE:To enable the arbitrary adjustment of the strength of the horizontal parts of leakage magnetic fields on targets while maintaining the horizontal parts of the leakage magnetic fields uniformly by permitting the vertical movement of a part of yoke between permanent magnets at the rear side of the targets in a magnetron sputtering device. CONSTITUTION:Respective magnetic bodies 9 are arranged on the upper parts of the magnetic poles of permanent magnets 4 installed on the lower parts of targets 3 in the magnetron sputtering device, and simultaneously, magnetic materials 10 are arranged further on the upper part thereof while holding respective targets 3 therebetween. The permanent magnets 4 are arranged on the upper part of respective stationary yokes 12 and vertically-movable mobile yokes 11 are arranged midway therebetween. By such constitution, the horizontal parts of the leakage magnetic fields on the surfaces of the targets 3 due to the permanent magnets 4 are made uniform, and further, the erosion on the surface of the targets 3 is made uniform, thereby improving the utilization efficiency thereof. Simultaneously, the strength of the leakage magnetic field at the horizontal part is adjusted, thereby controlling freely the generation speed of a sputtering film onto the substrate by a target material.
Patent JP-H0528869-A (JP)
Title: Electronic contact of mold insert type
Inventor: SATOU HIROMUTSU
IPC: H01H1/06
Filed: 1991-07-25
Abstract: PURPOSE:To enhance the heat radiative conduction and accomplish a sufficient bonding strength by inserting the leg of a rivet type clad contact into a tapered minor dia. portion of a through hole provided in a base of columnar form and fixing the part by caulking. CONSTITUTION:A transition 1 is provided at the periphery having a height in the middle, and a through hole 8 is bored concentrically in a columnar base 3 furnished with a ring-shaped recess 2 at the peripheral surface, and a taper 9 is provided on the way of this hole in its upper part to generate a minor dia. portion. Thus an electric contact 10 of mold insert type is constructed. The leg 6 of a rivet type clad contact 5 is inserted into this thin upper part of the hole 8, and the bottom of the leg 6 is caulked fast to the tapered portion 9. Because the base 3 has hole 8, electric contact 5 presents good heat radiative conduction, and if the transistion 1 is embedded in mold resin to produce a single piece structure, heat emission due to arcs or Joule heat at the time of contact separation and circuit opening can be suppressed, and likelihood of welding fast to the mating contact member be reduced. As the bonding strength of the contact 5 is extraordinarily high, it will never slip off from the hole 8 in the base 3, which should enhance the reliability of this mold insert type electric contact 10 and also prolong the lifetime thereof.
Patent JP-H05229144-A (JP)
Title: Thermal head unit
Inventor: UCHIDA SHIRO
IPC: B41J25/34
Filed: 1992-07-14
Abstract: PURPOSE:To obtain sufficient structural strength and radiation effect by providing means for positioning a platen roller and a bent part formed by bending one of the long sides of a radiation base. CONSTITUTION:A recording paper is fed on a heating part 2a by a platen roller 13. At this time, the heating part 2a is brought into contact with the recording paper under pressure to heat the recording paper to record an image on the recording paper. Since the notch parts 15e, 15i of the radiation base 15 are engaged with the platen roller 13 when the radiation base 15 is revolved around pins 9, 10 in this recording operation, the shift of a recording position is prevented. The temp. of a thermal head substrate 2 itself rises by the heat from the heating part 2a but, since the heat of the substrate is radiated by the radiation base 15, the abnormal temp. rise of the substrate is prevented.
Patent JP-S6185886-A (JP)
Inventor: KAKI HAJIME
IPC: H05K3/40
Filed: 1984-10-04
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-H1035104-A (JP)
Title: Coloring recording material
Inventor: AOKI IZUO
IPC: B41M5/124
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a recording material which excels in storage stability of colored images. SOLUTION: The recording material contains at least one type of carbonylthiourea compounds which are expressed by the formula. In the formula, R1 , R2 represent an alkyl, an alkoxy, an aralkyl, an aralkyloxy, a phenyl, a phenoxy, a naphthyl, a naphthyloxy, a cycloalkyl, and a cycloalkyloxy and m represents 0 or 1.
Patent JP-H0765801-A (JP)
Title: Dislocated battery label detection method
Inventor: TAKEI HARUHIKO
IPC: H01M2/02
Filed: 1993-08-24
Abstract: PURPOSE:To achieve labor saving and stabilization of a detecting process of dislocated battery labels. CONSTITUTION:Position display marks 3, 4 which cannot be recognized by visible light are applied at two or more points at overlapping parts of both ends of a rectangular battery label 2, and this battery label 2 is wound around a cylindrical unit battery 1. In this condition, a deviation L1 between the position display marks 3, 4 on the battery label 2 are analyzed and determined by an image processing device. Pressure or absence of dislocation of the battery label 2 wound aroung the unit battery 1 is thus determined by an image process of the deviation L1 between the position display marks 3, 4. Even if many sorts of the battery labels 2 exist, therefore, dislocation of the various sorts of the battery labels 2 can be detected only by developing a single software for the image processing device. Required labor for a dislocation detection process can thus be saved, and it can also be stabilized. In addition, since the position display marks 3, 4 have no effect on the design of the battery label 2, it can be inspected without changing label specifications.
Patent JP-S60101377-A (JP)
Title: Temperature responding valve
Inventor: OOKATA KAZUMI
IPC: F16K31/00
Filed: 1983-11-09
Abstract: PURPOSE:To enable a coil spring to expand at a high temperature and prevent permanent strain by loosely fitting a movable ring over the valve shaft of a valve body and installing a coil spring made of a shape remembering alloy on the underside of said movable ring, and a buffer spring on the top surface of said ring respectively. CONSTITUTION:A movable ring 10 is loosely fitted elevatably in the middle of the valve shaft 4a of a valve body 4, and a spring 8 made of a shape remembering alloy is installed between the underside of the movable ring 10 and a valve seat member 2 which forms a valve port 3. And, a coiled buffer spring 11, which absorbs the expansion force of the spring 8, is installed between the top surface of the movable ring 10 and a fixed collar part 6 at the top end of the valve shaft 4a. When the inside of a valve main body 1 becomes hot due to a pressing fluid, the spring 8 expands making the valve body 4 rise, to close the valve port 3 with the valve head 4b. When the atmosphere inside the main body 1 reaches a high temperature above 100 deg.C, the expanding force of the spring 8 itself is absorbed by the buffer spring 11 allowing the spring 8 to further expand and, thereby, the permanent strain of the spring 8 can be prevented.
Patent JP-2001029733-A (JP)
Title: Switching control method for compressed gas dehumidifying device
Inventor: TAKEUCHI TORU
IPC: B01D53/26
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain dry air stably and at the same time, promote the saving of energy by dehumidifying gas by one of adsorbing cylinders at each of a plurality of units and regenerating an adsorbent by means of the other adsorbing cylinder and further, making the confluence of dry gas flows from the units, with an operation to switch the process between the units. SOLUTION: When the valve body (f) of a switching valve 26 is located at a position as illustrated, compressed air is adsorbed by adsorbent 17 to be dehumidified when the compressed air passes through an adsorbing cylinder 4 and thus a dehumidifying process takes place. After that, a part of the dry air is sent out of a delivery aperture 9 through a check valve 18B and a delivery path 20 of an outlet head 5. The residue of the dry air is supplied to another adsorbing cylinder 3 through a purge chamber 22 and a purge orifice 12 and the adsorbent 17 in the adsorbing cylinder 3 dries and desorbs the moisture adsorbed in the drying process of the preceding stage to perform the regenerating process of the adsorbent 17.  A plurality of units of the described function are installed and each of the processes is switched between the units at such timing as deviated by 1/ 2 × number of units (n)} cycle.
Patent JP-H0494418-A (JP)
Title: Two-stroke engine
Inventor: ISHIWATARI KAZUHIKO
IPC: F02B25/20
Filed: 1990-08-08
Abstract: PURPOSE:To obtain good combustion characteristic by forming a throttle passage guiding the fresh air fed by pressure from a supercharger to scavenging sub-ports according to the rotation position of a rotary valve on the rotary valve, and connecting a fuel feed passage guiding the fuel to the throttle passage. CONSTITUTION:At the timing when a scavenging main port 10 is closed while a piston 3 is lifted, the pressure fuel delivered from a fuel injection pump is injected and fed into a throttle passage 16 through a fuel feed passage 18 and a fuel port 17, and it is mixed with the fresh air passing the throttle passage 16 at a high speed and injected into a cylinder 2. The scavenging main port 10 is closed by the piston 3 during the fuel injection, the flow quantity of the fresh air guided to a supercharger 9 and scavenging sub-ports 12 is increased, the injected fuel is mixed with the fresh air passing the throttle passage 16 at a high speed, atomization is accelerated, and the fuel is injected into the cylinder 2 from the scavenging sub-ports 12.
Patent JP-S5999519-A (JP)
Title: Initial program loading method
Inventor: MATSUMURA TOMOYOSHI
IPC: G06F9/445
Filed: 1982-11-30
Abstract: PURPOSE:To improve system efficiency by loading the control program of a work station part (WS) initially without storing the control program of the WS on the side of a system control part (SC). CONSTITUTION:A WS21 after being powered on sends a down line loading (DLL) request to an SC10 through a connection line 30 in an operation period T1. The SC10 receives the DLL request to find a WS20 which already completes initial program loading in the system in an operation period T2 and sends a DLL memory transmission request to it. The WS20 after receiving the DLL memory transmission request reads part of its program in a period T3 and generates an information frame by adding address information to send the frame to the SC10. The SC10 transmits this information frame to the WS21 which request the DLL in a period T4. The initializing program of the WS21 decodes the information frame and stores a program in a specific location in the memory 211.
Patent JP-H0291192-A (JP)
Title: Method and device for purification of crude gas obtained by solid gasification
Inventor: HARUTOMUUTO HETSUDERERU
IPC: C10J3/84
Filed: 1989-08-15
Abstract: In a process and apparatus for purifying raw gas from solids gasification, containing granular and dusty solids particles, a solution is to be found, by means of which solids particles of any size are largely removed from the raw gas before entry to downstream cooling devices. This is achieved when the raw gas is passed in a first purification stage from the gasification zone in a straight line in the direction of a gas-holding space, whereby the granular solids particles are precipitated at the bottom of the gas-holding space and then, in a second purification stage, the partially purified raw gas is laterally deflected from the gas-holding space and undergoes a change to a velocity reduced by a factor of at least 3 and, after a further gas deflection, is passed substantially in the vertical direction through a solids filter, where the dusty solids particles are removed from the raw gas. <IMAGE>
Patent JP-S6262544-A (JP)
Inventor: HERUMANUSU REONARUDASU PITSUKU
IPC: H01L21/31
Filed: 1986-09-08
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-S6451835-A (JP)
Title: Digital beam forming device
Inventor: SAKAI TOSHIHARU
IPC: H04B17/00
Filed: 1987-08-24
Abstract: PURPOSE:To attain calibration independently of the meteorological condition without using an external device by distributing two frequencies of local signals into two and using one as a pseudo signal. CONSTITUTION:A local signal generating section 10 generates either two frequencies (fR+ or -1/2fIF) being the sum and difference between a received signal frequency and a half the frequency of the intermediate frequency or a difference signal (fR-fIF) between the received signal frequency and the intermediate frequency. A switch 2 of each reception unit 8 is thrown to the position C at the calibration, the two frequency signals (fR+ or -1/2fIP) generated by the local signal generating section 10 are converted into an intermediate frequency fIP by a frequency converter 4, and the resulting signal is detected by a reception section and A/D-converted and sent to a digital beam shaping device 9 as a calibration signal Ci. Thus, the calibration signal generated in the inside of the device is injected in the inside of the device in this way, then no external device is required and the calibration is attained independently of the meteorological condition.