baber/WOPTO huggingface dataset:
Patent JP-S58222611-A (JP)
Title: Profile crystal oscillator
Inventor: DOI ARATA
IPC: H03H9/05
Filed: 1982-06-18
Abstract: PURPOSE:To accelerate the etching speed and to decrease a short side, by taking both major planes perpendicular to the Z axis, taking the direction of a long side as the Y axis and taking the direction of the short side as the X axis. CONSTITUTION:Both major planes of a crystal plate 11 are perpendicular to the Z axis, and a long side profile crystal plate 12 taking the direction of the long side as the Y axis and taking the direction of the short side as the X axis is processed from this crystal plate 11 with the photoetching processing. Both side faces are formed incorporatedly with lead sections 13, 14 and fixed sections 15, 16. An exciting electrode 18 for the long side oscillation is arranged to both side faces of the crystal plate 12 and arranged to the lead sections 13, 14 and the fixed sections 15, 16 as lead electrodes 19, 20. Through the constitution like this, a length l2 of the short side is decreased up to 0.1mm., further a series resonance resistance is suppressed lower because an exciting electric field is applied directly to the X axis, and since the etching plane is taken in the direction of the Z axis, the etching speed is faster.
Patent JP-S58221999-A (JP)
Inventor: NAGAI KUNIAKI
IPC: D06F58/04
Filed: 1982-06-18
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-H044960-A (JP)
Title: Apparatus for shifting cylindrical body
Inventor: OKADA YASUYUKI
IPC: B22D13/10
Filed: 1990-04-20
Abstract: PURPOSE:To stably shift and mount a cylindrical body with simple constitution by shifting the cylindrical body to be shifted under holding at between a receiving part in a receiving members and a holding member. CONSTITUTION:A shifting truck 12 is stopped at upper position of the cylindrical body 2 to be shifted, and after descending a lifting table 13 to the descendent limit, by shifting receiving members 14a, 14b, the receiving part 27 thereof is inserted into lower part of the cylindrical body 2, and by ascending the lifting table 13 as it is, the cylindrical body 2 is supported to the prescribed position in the receiving part 27 and further, the cylindrical body 2 is held at between the receiving part 27 in the receiving members 14a, 14b and the holding member 15 energized with energizing means under condition of ascending the lifting table 13 to the ascendent limit. Under this condition, after shifting the shifting truck 12 to the upper position of shifting position, by descending the lifting table 13 to the descendent limit, the cylindrical body 2 is delivered to the shifting position and after that, by shifting to return the receiving members 14a, 14b to the original position to ascend the lifting table 13, the cylindrical body 2 can be stably shifted.
Patent JP-2000297956-A (JP)
Title: Ventilator
Inventor: CHIKADA KOICHI
IPC: F24F7/013
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a ventilator wherein an antenna for receiving radio wave is provided outside a circuit housing part of metal with a simple configuration for improved radio-wave reception sensitivity. SOLUTION: A main body 10 comprises a receiving part which receives a radio wave signal through an antenna 4, a control part which controls a blower 3 based on the received signal, a circuit housing part 7 of metal, and a harness part 8 which connects the blower 3 and the control part together. Here, an antenna for receiving radio wave is provided outside the circuit housing part of metal with a simple configuration, with the antenna 4 which receives radio wave signal and the harness part 8 taken out of the opening part of the circuit housing part 7 of metal which covers the receiving part 5 and the control part.
Patent JP-H05303369-A (JP)
Title: Character generator
Inventor: HORIUCHI YUICHI
IPC: B41J2/485
Filed: 1992-04-24
Abstract: PURPOSE:To print characters at a high speed with a small memory capacity by discriminating whether the character modification classification of character to be printed can be generated by transformation of dot data stored in a memory and transforming dot data stored in the memory to generate the character. CONSTITUTION:Character attribute data is inputted from a host device 4, and it is decided whether dot data of a character coinciding with information except character modification information out of this data is stored in a cache memory 7 or not. When it is stored there, it is decided whether the character to be printed can be generated by transformation processing of dot data of the character stored in the cache memory 7 or not. When it can be generated by this processing, dot data stored in the cache memory 7 is read out and is subjected to the transformation processing so that it coincides with character modification information from the host device 4. If it is necessary to generate new dot data, outline information of the character is read out from a character pattern memory 6 and is subjected to expansion processing to dot data.
Patent JP-S63269862-A (JP)
Title: Picture data input/output controller
Inventor: TADA KAORU
IPC: H04N1/00
Filed: 1987-04-28
Abstract: PURPOSE:To enable a device to be used like a digital copier or a digital reader/ printer in a system, by performing bus connection between the device and a prescribed image output device corresponding to a start up command from an external image input device. CONSTITUTION:The external image input devices 31...34 perform the transmission/reception of picture data via picture data lines 26a...26d and switches 27a...27d which switch connection between the devices 31...34 and an image bus 17. A CPU23 switches the connection of the switches 27a...27d based on a control command. Respective connection between the switches 27a...27d is performed so as to permit input/output devices in a various kinds of prescribed combination. In other words, it is not performed in such a way that an external equipment is connected to respective image processing part in one to one, for example, it is performed in such a way that an image reader 31 and a laser printer 33 are used as the digital copier by connecting them, or a microscanner 32 and the rinter 33 are used as the digital reader/printer by connecting them. In such a case, the CPU on a host side can devote on the control of a main body side except the monitoring of a dual port RAM25.
Patent JP-H10267279-A (JP)
Title: Steam convection
Inventor: WATANABE MASAHIKO
IPC: F24C1/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a steam convection including structure to input outside air in a chamber. SOLUTION: A steam convection 11 comprises a damper mechanism part 19 for intake air; a chamber rotary fan 17, and a chamber discharge port 27 and a drain pipe. The pipe cylinder part of a damper mechanism part 19 for intake air is communicated with the suction port of a chamber rotary fan 17 through a line 25 for sucking outside air, and outside air introduced by opening of the damper of the damper mechanism part 19 for intake air is forcibly sucked in an outside air suction port, formed in the chamber rotary fan 17, through a line 25 for sucking outside air. Outside air forcibly sucked through the outside air suction port of the chamber rotary fan 17 is agitated by the chamber rotary fan 17 and fed in a chamber and hot air or steam of which the chamber is full is exhausted through a chamber drain port combinedly functioning as exhaust.
Patent JP-S5811236-A (JP)
Title: Hydraulic device for vehicle
Inventor: ARAKI HIDEO
IPC: F15B11/17
Filed: 1981-07-08
Abstract: PURPOSE:To effectively utilize the discharge oil of pumps by controlling a divergence valve by the pressure difference before and after a variable orifice built in a control in hydraulic device having plural pumps and the divergence valve to dividedly send pressure oil to a steering circuit and a working circuit. CONSTITUTION:When the pressure of an oil inlet 22 exceeds a set value in case where the plunger 14 of a control valve 11 is at the position as shown in Fig., a spool 16 moves to the left against a spring 17, and oil is discharged to a tank 23 in an unloaded state. Then, when the plunger 14 moves to the right, for example, a variable orifice 13a, a chamber 12a, and a cylinder port 19a are connected with each other, a given amount of oil is supplied to a steering cylinder  18, and remaining oil is sent back to the tank 23. Whereupon, in the divergence  valve 26, the pressure difference before and after the variable orifice 13a is  received by left and right-handed action chambers 29a and 29b. When the pressure difference is above a set value, the built-in spool 28 is moved to the left  against a spring 34, and the discharge oil of the second pum 35 is all supplied  to a working circuit 33.
Patent JP-H02223389-A (JP)
Title: Stepping motor and driving method therefor
Inventor: UMEDA MIKIO
IPC: H02N2/00
Filed: 1989-04-26
Abstract: PURPOSE:To perform fine control of rotary displacement or speed through variation of source voltage or frequency by providing a first longitudinal vibration element for contacting/separating a laminated torsional actuator with/from a fixed member through expansion/contraction and a second longitudinal vibration element which performs expanding/contracting vibration with reverse phase from that of the first longitudinal vibration element. CONSTITUTION:When alternating voltages having same frequency as that of a laminated torsional actuator A and phases matched to and shifted by 180 deg. from the actuator A are applied onto longitudinal vibration piezoelectric elements 8a, 8b, end boards 2a, 2b are clamped alternately to a cylindrical body 9. In stage I, upper end board 2 is clamped, and the lower end board 2 and an output shaft 10 rotate. In stage II, the lower end board 2 is clamped and only the upper end board 2 rotate. The output shaft 10 always rotates in a predetermined direction and the amount of rotation is proportional to the pulse being fed to the laminated torsional actuator A and the longitudinal vibration piezoelectric elements 8a, 8b. Consequently, function as a stepping motor can be achieved.
Patent JP-S61266536-A (JP)
Title: Al2o3-al-si-type composite material and its production
Inventor: YAMAGUCHI MASAYOSHI
IPC: C22C49/00
Filed: 1985-05-21
Abstract: PURPOSE:To improve wear resistance as well as mechanical strength by dipping a glass formed body mainly composed of SiO2 in molten Al and by providing a composition containing prescribed percentage of Al2O3, Al and Si. CONSTITUTION:The glass formed body mainly composed of SiO2 is dipped in the high-purity molten Al under reduced pressure or in an inert atmosphere to react SiO2 with Al, followed by heat treatment at a temp. higher than that of the molten Al by 30-200 deg.C to form a structure containing, as principal component, 50-90wt% Al2O3, 5-25wt% Al and 2-25wt% Si.
Patent JP-S61265929-A (JP)
Title: Tuner circuit
Inventor: MURATA IKUO
IPC: H03B21/02
Filed: 1985-05-21
Abstract: PURPOSE:To prevent disturbance of picture quality of a television picture by varying sequentially the 2nd local oscillation frequency corresponding to a channel selection channel in a tuner circuit having the 1st and 2nd local oscillators and shifting a generated interference beat frequency so as to exclude the frequency to the outside of the 2nd intermediate frequency band. CONSTITUTION:A tuning voltage for channel selection fed to a varactor diode 14 from a tuning voltage application terminal 18 is fed also to a varactor diode 21 of the 2nd local oscillator via a resistor 22 to vary sequentially the oscillation frequency (fosc2) of the 2nd local oscillator 13 corresponding to the channel. The oscillating frequency of the 2nd local oscillator 13 is set to be varied into a proper frequency for a reception channel thereby inhibiting the appearance of the interference beat frequency within the 2nd intermediate frequency band. As to the selected channel, the interference beat frequency fud does not appear within the 2nd intermediate frequency band.
Patent JP-S5232201-A (JP)
Title: Push-button parts in push-button type tuner
Inventor: SATOU SUSUMU
IPC: H03J5/08
Filed: 1975-09-05
Abstract: PURPOSE: To improve accuracy and reliability of station selection, to eliminate a mechanical looseness in up-and-down motion of metal arms toward device frame by placing a spring piece between the two metal arms. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58224942-A (JP)
Title: Rolled sheet terminal processing device
Inventor: TANAKA KEIJI
IPC: B65H19/29
Filed: 1982-06-21
Abstract: PURPOSE:To mechanically transfer a rolled sheet rolled by a winder from the winder onto a carry-out end to be discharged by suspending the rolled sheet from the winder, automatically detecting the sheet terminal and sticking and fixing the outer periphery of the terminal portion with an adhesive tape. CONSTITUTION:A rolled sheet 5 is clamped and suspended between rollers of a suspending device. The rollers are rotated to rotate the rolled sheet 5, and compressed air is ejected from a sucking nozzle 16 to detect the blown-up sheet terminal by a sensor 18. When the sheet terminal is positioned above the nozzle, the rollers are stopped to determine the take-up position. Subsequently, a tape sticking device is lowered to press a drawn-out tape 20a to the outer periphery of the sheet terminal by tape pressing rollers 42, and cut the base end portion of the tape by a cutter 45, and the rollers of the suspending device are slightly rocked and rotated to stick and fix the terminal portion of the rolled sheet with the tape 20a. After that, the rolled sheet is transferred onto the carry-out end, while being held by the suspending device, and the rollers are widened apart to drop and discharge the rolled sheet.
Patent JP-S5533871-A (JP)
Title: Width change method of ingot piece during continuous casting
Inventor: OKAZAKI TAKU
IPC: B22D11/05
Filed: 1978-08-31
Abstract: PURPOSE:To enable safety and speedy width change by casting again under the condition that the movable wall is set to the specified position where the width is already changed by throwing the cooled material in the molten bath to separate the movable wall of the mold and setting the specially fixed supporting plate to the ingot piece after stopping the cast. CONSTITUTION:Stop the cast and pull up the tundish nozzle. Then, throw the coolings 4 such as shots in the molten bath. Further, arrange the cutting pieces 5 of steel pipe by turning them sideways. Sink about half diameter of pipe under the molten bath. Separate the movable wall 2, 2 of the mold and insert a pair of Z- letter type steel supporting plate 6, 6 between the movable wall and ingot piece 3 to closely connect between the end portion along with the shoulder section of ingot piece by using the connecting rod together with connection to the side surface 3 of the ingot piece. Pull down the ingot piece to the suitable distance by driving the pinch roller and adhere the movable wall of the mold closely on the receiving bottom 9, 9 on the end portion of the supporting plate. Then, after throwing the cooling material 4 on the receiving bottom, lower the nozzle and pour the hot water to cast again.
Patent JP-H10300518-A (JP)
Title: Signal abnormality detecting circuit and displacement information detecting equipment using the same
Inventor: ISHII SATORU
IPC: G01D5/38
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To enable surely grasping the data in the signal abnormality generation process, by detecting the signal abnormality on the basis of data in the DC component and the AC component in a periodic signal. SOLUTION: An extracted DC component is Vdc. In the case of normal operation, a relation of reference voltage 25>Vdc>reference voltage 26 is set, and the outputs of comparators 23, 24 are LOW. When abnormality that the amount of incident light increases is generated, the reference voltage 25 becomes lower than Vdc, and the output of the comparator 23 becomes HIGH, so that abnormality can be detected. When the amount of incident light decreases, the reference voltage 26 becomes higher than Vdc, and the output of the comparator 24 becomes HIGH, so that abnormality can be detected. The outputs of the comparators 23, 24 are introduced to a DC component detection signal output terminal 28 through an OR gate 27. In the normal state, the output terminal 28 is LOW.  In the abnormal state that the amount of incident light increases or decreases, the terminal 28 becomes HIGH, so that abnormality can be detected. An abnormality detection signal is introduced to a signal processing circuit, and the generation of abnormality is informed by a display, an alarm apparatus, etc.
Patent JP-H078244-A (JP)
Title: Device for spitting fruit
Inventor: KARAKI SETSUO
IPC: A23N7/00
Filed: 1993-04-09
Abstract: PURPOSE:To obtain a device for spitting fruits, capable of automatically carrying out skewering operation as preparation in drying fruits and extremely reducing labor. CONSTITUTION:A device for spitting fruits has discharging mechanism for pushing out fruits from a fruit receiving member for placing and transporting fruits 2 with a vine 89 provided with a catch 95, chuck mechanism 222 for holding one end part of skewer 135, chuck rotating and driving mechanism 240 for displacing the skewers 135, which are rotated in a held state by the chuck mechanism 222, from a horizontal attitude to a slant attitude. When the skewers 135 are in a horizontal state, the discharging mechanism pushes out the fruits from the fruit receiving member, spitting the catch 95 attached to the vine and the chuck rotating and driving mechanism 240 displaces the skewers into a slant state in the state of the catch attached to the vine of the fruit spitted into the skewer to put the fruits aside successively from the root part.
Patent JP-S58223950-A (JP)
Title: Call waiting system
Inventor: ENOMOTO MOTOHIKO
IPC: H04M3/42
Filed: 1982-06-22
Abstract: PURPOSE:To prevent the call waiting service from supplying to many and unspecified persons, by preventing a specific number registrated for subscribers offered with the call waiting service from being supplied with the call waiting service so long as the third party makes dialing. CONSTITUTION:An excange collates a number dialed with a subscriber SUBC with a specific number registreted already with a subscriber SUBA. When the result of collation is coincident, an exchange changes over connection from a channel 5 to a channel 7 to connect the subscriber SUBC to a call tone trunk RBT,chages over the channel from a channel 1 to a channel 2 to connect the subscriber SUBA to a 3-way trunk TWT, and changes over the channel from a chanel 3 to a channel 4 to connect the subscriber SUBB to the 3-way trunk TWT. The channel 7 is switched into a channel 8 with the hooking of the subscriber SUBA to make the communication between the subscribers SUBA and SUBC possible.
Patent JP-S63283439-A (JP)
Title: Method and apparatus for non-contact transfer of energy and data
Inventor: FUORUKAA TSUIIGURAA
IPC: G06K7/00
Filed: 1988-04-29
Abstract: A wireless transmission method for power and data transmission, especially for a combined mechanically and electronically coded lock, uses power-supplied main electronics and part electronics with no power supply and with an energy storage circuit. Data and power transmission takes place respectively via coupling elements connected to the main electronics and part electronics. The power and data exchange is controlled by a microcontroller in the main unit in such a way that - power or data are transmitted alternately via the coupling elements, - the transmitted power is matched automatically to the consumption of the part electronics, including the transmission losses, by a variation of the power pulse length, - the starting times of the data sequences in the part electronics are synchronised with the cycles in the main electronics. <IMAGE>
Patent JP-H05302991-A (JP)
Title: Estimation method for reactor core performance
Inventor: TSUKISHIRO MAKOTO
IPC: G21C17/00
Filed: 1992-04-27
Abstract: PURPOSE:To shorten calculation time and improve the accuracy of obtained solution. CONSTITUTION:A reactor core 1 is separated into a multitude of small spatial regions with horizontal planes HF and vertical planes VF. As for boundary conditions at the outer boundary of these small regions, a condition that net flow of neutron is 0, is used and group diffusion equations for the small regions is solved. Thus, the neutron flux inside of the small regions is obtained. By using this neutron flux and correlation in the space coordinates including a plurality of parameters, the neutron flux in the small regions for the case existing actually in the core is approximated. To minimize the approximation error, parameters are defined by using variational principle. By this, calculation time is shortened and the accuracy of obtained solution becomes better.
Patent JP-S58224737-A (JP)
Inventor: KONDOU HIDEO
IPC: B32B3/30
Filed: 1982-06-24
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-S64160-A (JP)
Title: Organopolysiloxane microemulsion and its production and use
Inventor: ONA ISAO
IPC: C08J3/02
Filed: 1987-04-30
Abstract: PURPOSE: To obtain the title emulsion excellent in mechanical, dilution, mixing and pH stability, by emulsion-polymerizing a coarse emulsion comprising an organotrialkoxysilane, a cyclic organopolysiloxane, a surfactant and water.  
     CONSTITUTION: A coarse emulsion comprising 10W95mol.% organotrialkoxysilane (A) of formula I (wherein R is a monovalent organic group and R 1  is a monovalent hydrocarbon group), 90W5mol.% (in terms of R 2 SiO units) cyclic organopolysiloxane (B) of formula II (wherein R 1  is a monovalent hydrocarbon group and n is 3W10), a surfactant (C) and water (D) is slowly added to an aqueous solution containing an emulsion polymerization catalyst while it is being emulsion-polymerized. In this way, an organopolysiloxane microemulsion of a mean particle diameter ≤0.15μ, comprising 10W95mol.% trifunctional siloxane units of formula III (wherein R is a monovalent organic group) and 90W5mol.% difunctional units of formula IV (wherein R 1  is a monovalent hydrocarbon group). 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H01279668-A (JP)
Title: Stationary original type picture reader
Inventor: KASE TAKAAKI
IPC: H04N1/04
Filed: 1988-05-02
Abstract: PURPOSE:To prevent a carrier from floating up from a guide rail even if a device is attacked by shock or vibration from an external part during an operation by providing the carrier with a pressing member so as to interpose and hold the guide rail by pressing force as co-operating with a wheel. CONSTITUTION:One side of the carrier 4 is supported on the rail 10 through the wheel 9, and besides, a shaft 8 and the rail 10 are fixed in parallel with an original surface glass 5, and in addition, the wheel 9, i.e., the carrier 4 to which the wheel 9 is attached is pressed down always toward the direction of the bottom of the reader by the pressing member 21 attached to the carrier 4 as keeping the pressing force, and therefore, the wheel 9 attached to the carrier 4 rotates always as being in contact with the surface of the rail 10, and as the result, the carrier 4 moves in parallel as keeping always definite distance to an original 16 on the original surface glass 5 even at the time of the shock or the vibration, etc.
Patent JP-S5811460-A (JP)
Title: Direction changer of paper sheet
Inventor: WATANABE YOSHIHIRO
IPC: G07D9/00
Filed: 1981-07-10
Abstract: PURPOSE:To feed out a sheet of paper selectively to a release port and cash payment port, by introducing the sheet of paper to a direction changing part and changing a conveyance reference position of the sheet of paper with a stopper. CONSTITUTION:A stopper 137 is provided in-out movably to a direction changing part by a magnet 136, and a sheet of paper 21 is adapted to said stopper 137 and a conveyance reference position is changed after a change of direction. Accordingly, even in case of misalignment of the center of a release port 5 and cash payment port 6 for the sheet of paper 21, the sheet of paper 21 can be selec tively fed out to the both ports.