baber/WOPTO huggingface dataset:
Patent JP-H1139792-A (JP)
Title: Audio device
Inventor: KOBAYASHI KAZUTOMO
IPC: G11B20/10
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent suspension of audio control to be continued so as to get rid of a troublesome feeling of the user. SOLUTION: This device possesses a center unit 10, plural slave units 20, 30 and 40 and a communication line 50 for connecting up the center unit 10 and these slave units, and when a command obtained via the communication line 50 is detected by the center unit, this command is received, and the slave unit corresponding to this command is audio-controlled.  When a command is issued to a multichanger unit as the slave unit 30, an identification data is added to this command by a navigation unit as the slave unit 20, and the command with the identification data added to transmitted to the communication line, and also when the command obtained from the communication line is discriminated to have the additional identification data by the center unit 10, this command is ignored, and the multichanger unit 30 is audio-controlled by the navigation unit 20 without being through the center unit 10.
Patent JP-S58103295-A (JP)
Title: Production of loud speaker diaphragm
Inventor: TAKAYAMA SATOSHI
IPC: H04R31/00
Filed: 1981-12-15
Abstract: PURPOSE:To obtain a diaphragm having high rigidity, by forming a film using a mold having a recessed/projected pattern incorporating grooves through which the air is induced in and vent from freely each cell to obtain a core and then adhering a surface material to the core. CONSTITUTION:A thermoplastic resin film 4 is shifted between a lower mold 2 incorporating a heater 1 and a upper mold 3, and the film 4 is heated up by a heater to be softened. The recessed part 5 of the mold 3 has recessed/projected parts 6A and 6B, and a projected part 7A is formed radially at the bottom part of the part 6A to obtain a thin groove. At the same time, a recessed part 7B is formed radially at the upper part of the part 6B to obtain thin groove. Then a recessed/projected forming mold 9 incorporating small holes 8 to induce air is set at the bottom part of the part 6A, and the air is vented by a vacuum pump (not shown in the figure) through a vent hole 2a provided to the mold 3 and then the film is attracted to the mold 9 to be molded after heating and softening the film 4. Thus a core material 11 having recessed and projected parts 10A and 10B arrayed ed alternately toward the circumference of a circle is obtained. Then a foil to be a surface material is heated and press-fixed to the material 11 by means of an adhesive to obtain a flat diaphragm having high rigidity.
Patent JP-2000035547-A (JP)
Title: Optical reader having tiltable stage for placing optical unit
Inventor: KATO HIROAKI
IPC: G02B26/10
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To realize uniform production without being influenced by installation environment or service environment by providing a stage on which an optical system is placed and a tilting device for tilting the stage. SOLUTION: This reader is equipped with the stage 200 on which the optical unit 100 is placed, the tilting device 300 tilting the stage 200 together with the unit 100 and a CPU 400 controlling the unit 100. The CPU 400 obtaines identification number(ID) information inputted in a POS terminal device by an operator from an interface part 410, and selects information on a tilt angle corresponding to the ID from a ROM so as to control the device 300. Thus, the operator always obtains the unit 100 tilted at an optimum angle just by inputting his (her) ID in the POS terminal device. Since the emitting direction of a scanning pattern is changed, the uniform production is realized regardless of the moving direction of a bar code whether format is vertical or horizontal.
Patent JP-S6446433-A (JP)
Title: Electronic hemomanometer
Inventor: OGAWA HIROSHI
IPC: A61B5/022
Filed: 1987-08-14
Abstract: PURPOSE:To reduce wasteful power consumption due to erroneous operation, by providing an erroneous operation detecting means to detect the erroneous operation of a power supply switch and immediately operating an automatic power-OFF means in response to the erroneous operation detecting output of said detecting means. CONSTITUTION:A cuff 1 is mounted to the upper arm of a measuring person in a wound state. The air pressure of the cuff 1 is converted to an electric signal by a pressure sensor 5 to be amplified by an amplifier 6 and converted to a digital signal by an A/D converter 7 to be taken in an MPU12. The K-sound sensor 8 provided to the cuff 1 extracts a Korotkoff sound signal in the slow speed vacuum process after the operation of a pressure pump 4 is stopped at the point of time when the cuff 1 is raised to predetermined pressure. An erroneous operation detecting means is provided and an automatic power-OFF means is operated in response to the erroneous operation detecting output due to the erroneous operation detecting means to cut OFF a power supply. By this constitution, for example, when the power supply is closed by erroneous operation, this erroneous operation is detected by the erroneous operation detecting means and the automatic power-OFF means is operated by the detection output thereof to immediately turn the power supply OFF.
Patent JP-H0489078-A (JP)
Title: Magnetic-sensitive sensor, proximity switch using it, and pachinko ball sensor
Inventor: ISHIBASHI KEISUKE
IPC: A63F7/02
Filed: 1990-07-30
Abstract: PURPOSE:To surely detect the approach of a metal or the passing of a PACHINKO ball by constituting cores with a closed magnetic path. CONSTITUTION:A magnetic-sensitive sensor 20 is constituted of a pair of cores 21, 22 and an oscillating coil 23, opened ends of the cores 21, 22 with an E-shape are butted to each other to constitute a closed magnetic path (shown by broken lines), and an oscillating coil 23 is wound on center legs 24, 25 of the cores 21, 22. When a metal approaches the magnetic-sensitive sensor 20, it is not sensed, when a permanent magnet approaches, the cores 21, 22 are magnetized, the conductance of the coil 23 is increased, the permanent magnet is sensed, and its approach is detected. The approach of the metal and the approach of the permanent magnet can be distinctively detected, and an erroneous action due to the approach of the permanent magnet can be prevented.
Patent JP-S6264815-A (JP)
Title: Air-curable polymer composition
Inventor: OGURA TATESHI
IPC: C08L35/00
Filed: 1985-09-17
Abstract: PURPOSE:To obtain a room-temperature air-curable polymer composition having a high curing rate, excellent dryability and satisfactory water resistance, by mixing a specified addition polymer with a cobalt acetylacetonate. CONSTITUTION:The titled composition comprising an addition polymer (A) having COOH groups and ester bonds in a number of side chains in the molecule, obtained by performing an addition reaction of a copolymer (a) of 1mol of an alpha,beta-unsaturated polybasic acid anhydride (e.g., maleic anhydride) and 1-20mol of a OH-free vinyl monomer (e.g., ethylene) with a monoalcohol having an allyl ether bond in the molecule (e.g., allyl glycidyl ether/fatty acid adduct) and/or a monoester of a drying fatty acid (e.g., dehydrated castor oil fatty acid) with an alkylene glycol (b) so that the OH groups in said monoalcohol and/or said monoester may be added to the acid anhydride groups in said copolymer and cobalt acetylacetonate (B). This composition is room-temperature air-curable, has a high curing rate and water resistance and is suited for indoor paints.
Patent JP-S60132924-A (JP)
Title: Production of 4-methyl-1-pentene
Inventor: MATSUNO MITSUO
IPC: B01J23/00
Filed: 1983-10-29
Abstract: PURPOSE:To obtain the titled substance in high selectivity, by dimerizing propylene in the presence of a catalyst prepared by supporting Na, etc. on a carrier consisting essentially of a compound consisting of K2O and Al2O3, hydrogenating the resultant carrier supporting the compound, and bringing the hydrogenated catalyst precursor into contact with oxygen. CONSTITUTION:Propylene is dimerized to give the titled substance. In the process, the reaction is carried in the presence of a catalyst prepared by supporting Na, K or Na amide or K amide on a carrier consisting essentially of a compound expressed by the formula (0.5<=x<=11), if desired hydrogenating the carrier supporting the compound, and bringing the hydrogenated catalyst precursor into contact with oxygen or subjecting the resultant hydrogenated catalyst precursor to contact reaction with the propylene, and bringing the reacted carrier into contact with oxygen or bringing the carrier supporting the compound into contact with oxygen and then subjecting the resultant catalyst precursor to contact reaction with the propylene, and further bringing the reacted catalyst precursor into contact with oxygen at 140-180 deg.C under 20-200kg/cm<2>. The carrier is preferably a mixture of the compound expressed by the formula with a small amount of K2CO3. USE:A raw material for polymers having improved transparency, heat resistance, mechanical and electrical properties and chemical resistance.
Patent JP-S6095033-A (JP)
Title: Sinking method of open caisson
Inventor: SHIBATA MITSUO
IPC: E02D23/08
Filed: 1983-10-28
Abstract: PURPOSE:To safely and quietly sink and install a caisson, by a method wherein the caisson is sank and thrusted by means of an anchor, acting as a reaction force, which is previously anchored, in a ground, as the air or water is injected from the outer surface of the open caisson. CONSTITUTION:Injection nozzles 5', through which superhigh pressure injection air or water is injected, are formed in an outer surface at the lower end of a side wall 2 of an open caisson 1. Injection nozzles 5 are also provided halfway along the outer surface, where necessary. By means of an anchor 13, previously buried in a ground in a spot where the caisson 1 is installed, a wire 14 unwound from the anchor 13, and a jack 15 for pulling the wire 14, the caisson 1 is sank as a sink thrust force is exerted on the caisson 1 by means of the anchor 13 acting as a reaction force. This enables the caisson 1 to be sank quietly and safely.
Patent JP-S58107082-A (JP)
Title: Controlling method for induction motor
Inventor: OKUYAMA TOSHIAKI
IPC: H02P27/08
Filed: 1981-12-18
Abstract: PURPOSE:To control slip frequency properly at all times by controlling primary frequency in response to the phase difference of exciting current command pattern signals formed in a control circuit and the magnetic flux detecting signals of the motor. CONSTITUTION:The output currents of a PWM inverter 3 is controlled so as to follow a current command pattern from an adder 15. The current command pattern is generated by a circuit consisting of a speed command circuit 5, a speed detector 6, a speed deviation amplifier 7, an adder 8, an oscillator 9, an exciting current command circuit 10, multipliers 11-14 and the adder 15. Slip frequency is controlled at proper value by controlling primary frequency in response to phase difference between the current command pattern and the magnetic flux detecting signals of the motor 4.
Patent JP-S6179627-A (JP)
Title: Crystallizing device of saturated polyester hollow body
Inventor: NAKADA KEISUKE
IPC: B29C71/02
Filed: 1984-09-28
Abstract: PURPOSE:To facilitate the removal of a core by a method wherein the outer diameter of the core, which inserts in a neck part, is made smaller than the inner diameter of the neck pat before crystallization by the shrinkage allowance of the inner diameter during crystallization. CONSTITUTION:The outer peripheral surface 4a, of a core 4a is true circle in cross-section and has a shape nearly corresponding to the inner peripheral surface 2a4, which is slightly convergingly tapered downwards, of a neck part 2a. In addition, the outer diameter of the core 4a is made smaller than the corresponding inner diameter of the neck part 2a before crystallization at the corresponding portion nearly by the shrinkage allowance of said inner diameter after heating for crystallization by such a degree of amount as to facilitate the removal of the core 4a from the neck part 2a after crystallization. In other words, the clearance (d) between the core 4a and the neck part 2a before crystallization is about half said shrinkage allowance. In this case, no irregular deformation develops in the neck part 2a at crystallization and the inner peripheral surface remains to be true circle in cross-section and further the favorable result of the easy removal of the core 4 is obtained.
Patent JP-H0919488-A (JP)
Title: Method of controlling steam sterilizing device
Inventor: YUYAMA SHOJI
IPC: A61L2/06
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To eliminate difference between cold heat starting and hot heat starting and surely perform sterilization by comparing time of temperature rise from the starting to a boiling point of steam with a reference time, and controlling the time for blocking a trap solenoid valve. SOLUTION: A CPU is provided with a timer and a memory device, and procedure of control is stored therein to control a sterilizing device. Namely, time is measured simultaneously with starting of operation, and at a point of time when a chamber internal temperature detecting sensor 8 set within a chamber 2 detects boiling, whether the elapsed time is a reference time or shorter than the reference time is judged. The time of blocking starting of a trap solenoid valve 9 for blocking the chamber 2 is determined to block it, whereby saturated steam is stably filled within the chamber to transfer the device to sterilizing process. The elapsed time to the detection of boiling temperature is stored stepwise, and the blocking time of the trap solenoid valve 9 corresponding thereto is selected and controlled, whereby a more minute control can be performed.
Patent JP-S6263496-A (JP)
Inventor: MOTOKI YOSHIAKI
IPC: H02B1/04
Filed: 1985-09-13
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-H05225108-A (JP)
Title: Multiple terminal input/output control system and its input/output control system
Inventor: SHIMIZU HIDETO
IPC: G06F12/02
Filed: 1991-07-19
Abstract: PURPOSE:To provide the multiple terminal input/output control system in simple structure which is good in memory efficiency and fast in processing speed and copes flexibly with constitution alterations and its input/output control system. CONSTITUTION:The multiple terminal input/output control system has an input/ output control program 11 which executes a process (task) corresponding to a single object terminal on the memory of a host, a dedicated OS 10 which indicates task switching, a table 31 having page addresses 41, task by task, and an address converter 40 which sets the page addresses from the table 31; and the address converter adds the page addresses to a variable address from an input/output control program 11 to access a data area on the memory.
Patent JP-2000034006-A (JP)
Title: Multipurpose conveyor device
Inventor: AMANO TAKEHIRO
IPC: B65G21/12
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a multipurpose conveyor device capable of effectively using a space without requiring an extra space protruded to the outside in the cross direction every time for changing carried products and efficiently and quickly changing the condition of using two types of conveyors without depending on manual moving operation. SOLUTION: A multipurpose conveyor device 1 includes a first conveyor 2 having a first wide carrying member 20 rotationally driven and an elevation drive 22 for elevating the first carrying member 20 to be located at a preset height and a second conveyor 3 having a pair of second narrow carrying members 30, 30 arranged on the right and left sides of the first carrying member 20 and rotationally driven and an oscillation drive 32 for holding at least one of the pair of carrying members 30, 30 in an oscillating manner in order to move one nearer/farther away the other so that an interval therebetween can be controlled.
Patent JP-H0870463-A (JP)
Title: Circuit for processing video signal
Inventor: NIO HIROSHI
IPC: H04N9/64
Filed: 1994-08-29
Abstract: PURPOSE: To embody the function of burst-lock/line-lock conversion and horizontal compression/extension by using a circuit and a memory device in common by using TBC(time base collector) used in a video set at present in a television receiver. CONSTITUTION: A luminance signal and a color difference signal are respectively inputted by a clock synchronized with a burst signal and written in memory devices 32 and 36 and reading from the memory devices 43 is executed by the stable clock generated in a digital PLL circuit 38 where line-lock is executed. Then, a skew is corrected by skew filters 13 and 17 through the use of the phase difference data(skew data) of the horizontal synchronizing signal with the burst-lock clock.
Patent JP-H0928978-A (JP)
Title: Washing machine
Inventor: ITO KAZUO
IPC: D06F37/12
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which can realize three modes, a hitting wash mode wherein a water saving effect being equivalent to a drum type washing machine can be obtained, a frictional wash mode wherein a washing effect being the same degree of or higher than a centrifugal type washing machine can be obtained, and a dehydrating mode wherein a vibration being transmitted to a floor surface at the time of a dehydrating operation can be suppressed to the same degree with the centrifugal type washing machine. SOLUTION: On a washing/dehydrating tank 21, a thread-shaped spiral buffle 7 which extends on the internal peripheral wall of the washing/dehydrating tank 21, is integrally formed. In addition, on the bottom part of the washing/ dehydrating tank 21, a pulsator 8 which imparts a revolving force to washing water, is provided. Also, a water current-generating pump can be provided in the place of the pulsator 8.
Patent JP-H0653999-A (JP)
Title: Digital reception circuit with delay equivalent means
Inventor: ISHII JUNICHI
IPC: H04L27/00
Filed: 1992-07-30
Abstract: PURPOSE:To reduce the current consumption. CONSTITUTION:A changeover switch 8 selects the output of a phase detecting circuit or that of a delay equivalent device and outputs it to a digital demodulating circuit 3. An operation switching circuit 7 switches the operation of the delay equivalent device 2. A comparing and discriminating circuit 6 controls the changeover switch 8 and the operation switching circuit 7 based on the extent of the phase error in phase information of the digital modulated signal inputted from the phase detecting circuit 1. In the good reception state where the delay equivalent device is unnecessary, the comparing and discriminating circuit 6 stops the operation of the delay equivalent device and directly inputs the output of the phase detecting circuit 1 to a digital demodulating circuit.
Patent JP-S58104632-A (JP)
Title: Gas-liquid contacting method
Inventor: MIURA MITSUGI
IPC: B01J10/00
Filed: 1981-12-17
Abstract: PURPOSE:To contact gas and liquid in good efficiency under a condition reducing secondary public nuisance without using a liquid spray pump, by a method wherein gas permeable discs wetted with a chemical liquid are rotated to vary the concn. thereof and a gas to be treated is passed through said discs. CONSTITUTION:Liquid holding discs 14 having gas permeability attached to a center shaft 12 are wetted with a chemical liquid 26 of which the concn. becomes thin from a stock liquid send-in chamber toward a reacted used liquid discharge chamber. When said discs are rotated, the concn. of the chemical liquid is dilute in the lower part of each disc and brought to intermediate concn. at the intermediate part thereof and to high concn. at the upper part thereof. In this state, a gas to be treated is passed through the discs. As stated above, gas-liquid contact is carried out in good efficiency in such a condition that a spray process due to a pump is eliminated, the concn. of the chemical liquid is made thin and the amount thereof is reduced.
Patent JP-S6265865-A (JP)
Title: Carrier having diagonal travel correcting function
Inventor: KOGA YUUJIROU
IPC: B65H9/00
Filed: 1985-09-14
Abstract: PURPOSE:To allow correction of diagonal travel of an article to be carried by disposing linear motors for carrying the article floated by air on an air table symmetrically with respect to the central line of the air table in such a manner that the component forces in the widthwise direction of the article are directed toward each other. CONSTITUTION:An air table 1 has on the upper surface thereof a number of air injection ports, and injection of air supplied from air ducts 3 through the air injection ports floats an article 4 to be carried. In this case, linear motors 21, 22 for carrying the article 4 are disposed symmetrically with respect to the central line of the air table 1, for example in the mirror-image relationship on the right and left sides of the center of the air table 1. The directions of thrust of the linear motors 21, 22 are so set as to generate component forces in the carrying direction and in the direction perpendicular thereto, respectively. This allows correction of diagonal travel of the article 4 in the non-contact state, and thereby the article 4 is positioned at the center of the air table 1 to be carried.
Patent JP-H0843775-A (JP)
Title: Spectacle lens with automatic focus adjusting function and frame
Inventor: FUKAGAWA KAZUHIRO
IPC: G02C7/02
Filed: 1994-07-26
Abstract: PURPOSE:To enable a user to view focused images without viewing distorted images at remote, middle and near distances by mounting focus measuring function to spectacles. CONSTITUTION:The contrivance of the spectacles using two pieces or more lenses is not so much intricate as compared with an automatic focusing mechanism of a camera. For example, a lens 1 of a plus 18D (diopter) is placed in front of the eyeball and a lens 2 of a minus 20D (diopter) is combined distantly therefrom, by which the distances of two pieces of the lenses 1, 2 is changed. Focusing of the lenses to an infinite remote distance and, for practicable use, from 5m to 30cm is possible. A mechanism for focusing of the camera (distance measuring sensors 3) is built into the neck of the nose and the distances of the lenses are changed in accordance with the microcomputer control for measuring the distance necessary for automatic focusing. A computer and a power source 4 are invisible in appearance when both are built into a frame.
Patent JP-S6094873-A (JP)
Title: Body structure of automobile
Inventor: HARASAKI HAYAJI
IPC: B62D25/20
Filed: 1983-10-31
Abstract: PURPOSE:To reduce the number of items for join parts as well as to aim at simplification in structure, by molding a reinforced part of a side sill as a car side inner panel and a tire house outer part together as one body. CONSTITUTION:A cab side outer panel 20 is joined to the outer side of a car side inner panel 10. With this join, a side sill outer part 25 is joined to a side sill inner's first half part 15 and a reinforced part 16 whereby the side sill's first half part 15 and a first half part of the side sill outer part 25 form a closed sectional structure. On the other hand, the closed sectional structure made up of the reinforced part 16 and a vertical wall part 33a is covered with the side sill outer part 25, and the whole lot of a side sill is set down to the closed sectional structure, thus rigidity and strength both in the side sill are well improved.