baber/WOPTO huggingface dataset:
Patent JP-H0429859-A (JP)
Title: Printing head controller
Inventor: SHIRAISHI HAJIME
IPC: B41J2/51
Filed: 1990-05-28
Abstract: PURPOSE:To decrease the number of gates by a method wherein a printing data is outputted by receiving output of a timing generating means which generates printing timing of all pins for correcting an inclination of a pin line of a printing head inclined to a direction cutting a transfer direction of a carriage at right angles, and an AND of the printing timing and the printing data is taken. CONSTITUTION:For a dot pattern of a head, odd pins in 24 pins form a first line and even pins form a second line. A pin N is shifted to a pin (N+2) among 12 pins of each line by 1/120 X 1/12 inch in a printing line direction. Herein, the pin N and a pin (N+1) in the first line and the second line are driven at the same timing. A timing generating part 5 outputs a timing signal (b) of all dots of a printing head according to a printing mode establishing signal (d) from a CPU 1. The output (b) of the timing generating part 5 is taken as a clock, and output (k) of an AND circuit 9 which takes an AND of output (j) of a latch part 8 for latching output (i) of a synchronous part 7 and the timing signal (b) is taken as a drive signal. Then, the head is driven by impressing pulse voltage to a head coil 11.
Patent JP-S5928791-A (JP)
Title: Time division channel system
Inventor: YOSHIDA YOSHINORI
IPC: H04Q11/04
Filed: 1982-08-10
Abstract: PURPOSE:To attain the decentralization of an exchange control function, by constituting channel information with channel control information and communication information and selecting autonomously an outgoing path based on the channel control information. CONSTITUTION:Serial-parallel conversion circuits S/P1-S/Pm of time division switch function units SU1-SUm hold input channel information from multiplex lines IN1-INn. This channel information comprises the control information representing the output path and the communication information. The former is given to a control circuit CTL and the latter is shared to output gate circuits G1-Gn. The CTL checks the control information and when plural requests exist, either one of them is selected, connection enable information is added to the input channel and connection disable information is added to other input channel respectively and informed to the corresponding SU1-SUn as the output channel information. This information is set to parallel serial conversion circuits P/S1- P/Sm of the SU1-SUm and outputted to corresponding lines OUT1-OUTm.
Patent JP-H07332418-A (JP)
Title: Friction damper particularly for spinner type washing machine
Inventor: MANFUREETO EERUNSUBERUGAA
IPC: F16F7/09
Filed: 1995-06-05
Abstract: PURPOSE: To provide a frictional damper capable of achieving uniform damping with little damping in low amplitude and throughout the sufficient stroke in high amplitude while keeping the smooth transition at a reversing point generating little noise. CONSTITUTION: This frictional damper for spinner-type washing machine comprises a housing 12 and a tappet 18, which is coaxially displaceable in the housing, and comprises a damping piston 29 on its inner end. The damping piston 29 is disposed on a piston-bearing section 28 of the tappet 18 to be displaceable between biased compression springs 36, 39 bearing against stops 41, 37, and provided with a friction lining 32 elastically pressed against an inside wall 26 of the housing 12.
Patent JP-H05310041-A (JP)
Title: Fitting portion structure for side door latch
Inventor: FUJII KIYOSHI
IPC: E05C19/00
Filed: 1992-04-30
Abstract: PURPOSE:To easily open side doors even after the occurrence of a collision accident. CONSTITUTION:A cut-raised portion 14 which protrudes toward the outer part of a vehicle width direction and faces a latch base plate 15 in regard to a vehicle longitudinal direction, is provided at the center portion of an inward surface portion 6 at the front side portion of a cutout 10. In a case is which latch main body 11 and a latch striker 9 come too close to each other relatively at the time of collision, even if the fitting portion of the latch striker 9 presses the backward surface portion 7 of an inner panel 5, the cut-raised portion 14, together with the backward surface portion 7 of the inner panel 5, also receives force through the latch main body 11, and the imposing of large force on each part is restrained, and the transfer passage of the latch striker 9 can be secured surely. As a result, when the engagement of the latch striker 9 with the latch main body 11 is detached after collision, the latch striker 9 is easily guided to the outside through this transfer passage, and a side door 1 is easily opened.
Patent JP-S5563759-A (JP)
Title: Ultrasonic wave oblique flaw detector
Inventor: KONDOU HIROAKI
IPC: G01N29/04
Filed: 1978-11-09
Abstract: PURPOSE: To simultaneously detect the flaw at the inner and outer surfaces of a steel tube by an ultrasonic wave oblique flaw detector having two types of probes.  
     CONSTITUTION: Probes 6a, 6b detect the flaw on the outer surface of a steel tube 1, and probes 6c, 6d detect the flaw on the inner surface of the tube 1. The probes 6a, 6b are so mounted on the outer surface of the tube that the refractive angle θ o  becomes 35W55° at the outer surface with respect to ultrasonic wave beams 7a, 7b and that both the beams propagate in reverse direction to prevent the detecting capacity from lowering due to the direction of the flaw. Since the incident angle to the flaw on the outer surface of the beams is equal to the refractive angle, the reciprocating passage rate of the beams is very high, and the reflection factor of the beam at right angle becomes 100% to thereby detect the flaw on the outer surface in high sensitivity. The probes 6c, 6d also operate similarly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63302892-A (JP)
Inventor: SUGANO KYOICHI
IPC: D06F39/12
Filed: 1987-06-03
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-2000326080-A (JP)
Title: Laser beam welding method
Inventor: TAKEUCHI HIDEYO
IPC: B23K26/32
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To perform irradiation position alignment in a short time and to eliminate the need for enlarging flange width by intentionally bringing both plate materials surface treated into contact, gradually enlarging the clearance of both plate from the contact place, setting the region of an appropriate clearance in the range where the clearance is gradually changed and being irradiated with a laser beam in the range. SOLUTION: Plate materials 10, 11 are laser beam welded at both flanges 12, 13. Over a nearly over the whole width of the flange 12, a shallow depth groove 15 of a circular arc shape cross section is formed, a curved face 15 gradually changing is formed on this projecting face side. The flanges 13 are a flat plate, both flanges are brought into line contact at the deepest place 16 of the groove, a clearance 17 is formed from the contact place 16 along both sides. The clearance 17 is gradually enlarged starting at the contact place 16 toward the left and right, the places of the plate material corresponding to the lower limit and the upper limit of the appropriate clearance are shown in a range L, the range L is irradiated with a laser beam 19.
Patent JP-S5262196-A (JP)
Title: Regenerating device of active carbon
Inventor: MUKUSHI TOSHIKI
IPC: B01J20/34
Filed: 1975-11-19
Abstract: PURPOSE: When regenerating waste active carbon with liquid NH 3  as its medium, successive operation of whole equipment is made to be possible by setting plural numbers of active carbon regenerator and by removing residual NH 3  in the active carbon under reduced pressure by decompressor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6438057-A (JP)
Title: Preparation of optionally substituted ethane sulfobetain compound
Inventor: BUORUFUGANGU KURAUSU
IPC: C09K23/32
Filed: 1988-06-03
Abstract: Ethanesulphobetaine compounds of the formula <IMAGE> (R<1> = C1-C20-alkyl, R<2> = H, C1-C20-alkyl, A = tert-amine) are prepared by reacting an olefin R<1>-CH=CH2 with AH in solvents containing SO3 in a one-pot reaction at +20 to -78 DEG C.
Patent JP-S61295590-A (JP)
Inventor: TANIGUCHI RYOJIRO
IPC: G09B19/10
Filed: 1985-06-25
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-S5929738-A (JP)
Title: Exhaust gas purifying device
Inventor: ENDOU FUJIO
IPC: F01N3/22
Filed: 1982-08-11
Abstract: PURPOSE:To simplify the structure of an exhaust gas purifying device, by installing a three-way valve, which connects a downstream passage of a reed valve in a secondary air feeder and an upstream of an EGR valve passage in an exhaust reflux device both to an exhaust system, in the exhaust gas purifying device. CONSTITUTION:A reed valve 4 and a downstream passage 6a in a secondary air feeder 1a and an EGR valve 8 and a fore-stream passage 9a in an exhaust gas reflux device 2a are all connected to a three-way solenoid valve 12. This valve 12 is further connected to one interconnecting passage 13 to be interconnected to an exhaust system 5. On the other hand, the valve 12 blockades the upstream passage 9a at the low speed zone of an engine and also blockades the downstream passage 6a at the engine's high speed zone Thus the structure of an exhaust gas purifying device 11 can be well simplified. In addition, a rate of damage by repeated fatigue in the reed valve 4 is much reduced whereby its durability can be improved.
Patent JP-S5928883-A (JP)
Title: Power source switching system for inverter
Inventor: MATSUZAKI TERUO
IPC: H02M7/48
Filed: 1982-08-11
Abstract: PURPOSE:To stably switch a power source by decreasing the set voltage of an insufficient AC voltage detector of an AC power source during the power source switching time and returning the set voltage to the specified value after the switching of the power source is completed. CONSTITUTION:When the output of an inverter 1 is obtained by a storage battery 15 and when the voltage of an emergency AC power source 3 becomes the normal value, the output is detected, a set altered signal voltage is applied to the base of a transistor 18 to conduct the transistor. Accordingly, the set voltage inputted to a comparator 19 decreases in the amount corresponding to the shortcircuit component of a resistor R3. If an AC power source 3 is interrupted in this state, it decreases lower than the set voltage. Thus, the comparator 19 produces an output, and the inverter 1 is energized by the storage battery 5. However, when the charge of a condenser C1 is finished, the power source 3 becomes the normal voltage, and an emergency AC power source 3 is completely switched. In this manner, the power source can be stably switched.
Patent JP-H0434053-A (JP)
Title: Production of fiber ball
Inventor: NAKAI SUSUMU
IPC: C02F1/28
Filed: 1990-05-30
Abstract: PURPOSE:To continuously produce the subject ball having high bulk density with decreased breakage of fiber even from a fragile short fibers by gyrating raw fibers with air stream and further gyrating the obtained fiber block to compact the block in spherical form. CONSTITUTION:Raw fibers are supplied to a tube wound in the form of a coil and gyrated together with air stream. The fiber block discharged from the outlet of the tube is gyrated together with air stream along the wall surface of a cylindrical or conical vessel. The fiber block is formed and compacted by the centrifugal force to obtain the objective ball having spherical form. Preferably, inner diameter of the coiled tube is >=3 times the average diameter d (m) of the fiber ball and the length L (m) satisfies the formula L>=(S/d)<1/2> [S is winding diameter of the coil (m)].
Patent JP-S63301389-A (JP)
Title: Ic card
Inventor: GAMO HIROSHI
IPC: G06F21/60
Filed: 1987-06-01
Abstract: PURPOSE:To disable data with secrecy to be read out after a prescribed time and to erase it, by providing a discrimination information storing area to decide the lapse of the prescribed time from the storage of data in a memory. CONSTITUTION:The data storing area 1 of an IC card is divided into an ordinary data storing area 1a and an erase data storing area 1b. In the area 1b, the data are stored in the form of (Ak.Ak+1) which form the pairs of addresses (An.An+1), (An+2.An+3),...(Am-1.Am), and erase data SDl is recorded in the address Ak, and a time Tl to be erased is recorded in the address Ak+1. At the time of reading out the card 1 by an external device, readout is disabled if an area is the area 1b and the time Tl of the Ak+1 is before the present time, and furthermore, the data is erased. Such processing procedure is performed by a CPU in the card by using an application program stored in a ROM, etc., in the card.
Patent JP-S62294144-A (JP)
Title: Production of aluminum alloy having excellent high-temperature strength
Inventor: MORIBE ATSUSHI
IPC: C22F1/04
Filed: 1986-06-13
Abstract: PURPOSE:To easily produce an Al alloy molding having excellent high-temp. strength by subjecting alloy fibers consisting of specifically composed Fe and Al obtd. by a melt-spinning method to cold compression molding and drying then to hot extrusion molding. CONSTITUTION:The alloy consisting of 3-9wt% Fe, and if necessary, further >=1 kinds among 10-25% Si, 1-5% Mn, 1-5% Ni, 1-5% Cu, and 0.1-5% Mg and the balance Al is made into the alloy fibers by the melt spinning method of injecting said alloy in the molten state directly into the atm. air and quickly solidifying the melt. Such fibers are used as a starting raw material and are preformed by cold compression. After the above-mentioned preform is dried, the preform is subjected to the hot extrusion molding at about 400 deg.C. The Al alloy molding which is uniformly dispersed with the fine intermetallic compd. of Fe in the matrix and has the excellent mechanical strength in a high-temp. region is thus obtd.
Patent JP-H01311037-A (JP)
Title: Production of unsaturated alcohol compound
Inventor: FUKUMOTO TAKEHIKO
IPC: C07C27/00
Filed: 1988-06-06
Abstract: PURPOSE:To obtain the subject substance at normal temperature without using the protection and deprotection steps of OH group by coupling an acetic acid ester of an unsaturated alcohol with a Grignard reagent and hydrolyzing the coupling reaction product. CONSTITUTION:The objective compound of formula IV can be produced by (1) reacting a compound of formula I (R is H or 1-10C hydrocarbon group) with a compound of formula II (X<1> and X<2> are halogen; n is 3-10) in the presence of a copper catalyst (preferably dilithium copper tetrachloride) at 10-30 deg.C and (2) hydrolyzing the resultant compound of formula III with aqueous solution of 5% ammonium chloride and 5% hydrochloric acid at <=40 deg.C. The subject substance useful for the production of sex pheromone, insecticide, growth regulator, etc., can be produced by the above process in high efficiency without using the troublesome steps of the protection and deprotection of OH group.
Patent JP-S62294379-A (JP)
Title: Facsimile equipment
Inventor: SUZUKI MASAMI
IPC: H04N1/32
Filed: 1986-06-13
Abstract: PURPOSE:To simplify an operation, to reduce a processing time, and to prevent picture quality from being lowered by the repeated transfer of a document, by transmitting a read document, or a received document to plural communication opposites without performing a re-reading processing, and an encoding processing, and enabling the document to be copied. CONSTITUTION:A control part 3 transfers and encodes in order a picture signal of a document of one sheet stored in a picture signal memory 4, and stores in order a code obtained from the above result in a code memory 6. And lastly, the control part 3 performs the transmission of the document by giving an instruction to a transmission/reception part 7, and sending the code of the document of one sheet stored in the code memory 6 to a line 10. Thus, when a sheet of document is read and transmitted, and afterwards, the same document is transmitted to another communication opposite, the control part 3 sends the code of the document of one sheet stored in the code memory 6 at the previous time of transmitting the document to the line 10 through the transmission/reception part 7, by giving the instruction of transmission by a code transmission switch 12 in a state without setting the document at a document reading part 1.
Patent JP-S5362907-A (JP)
Title: Alarm information transmission system
Inventor: KANAMARU HISAFUMI
IPC: H04B17/00
Filed: 1976-11-17
Abstract: PURPOSE:To foresee the abnormality of the transmitter side to secure a countermeasure using a preference transmitting function at an emergency alarm occurrence time, by transmitting a self-diagnosis information to the receiver side on a data transmission format and analyzing the information.
Patent JP-S5928681-A (JP)
Title: Measuring device of bearing in reception ultrasonic wave with high accuracy
Inventor: MORIMATSU HIDEJI
IPC: G01S3/808
Filed: 1982-08-09
Abstract: PURPOSE:To enable measurement at equivalently increased spaces between oscillators and to perform measrement with high accuracy by setting the directional bearing of a pair of reception beams in the mesurement direction thereof, and measuring the incoming bearings in accordance with the phase difference between the respective reception signals. CONSTITUTION:Reception beam forming circuits 1 and 2 synthesize the respective reception signals of oscillators Z11-Z16, Z21-Z26 and forms the reception beam in a specific direction. A reception beam forming circuit 3 synthesizes the signals of the oscillators Z11-Z16, Z21-Z26 and forms a directional reception beam. The circuits 1 and 2 are controlled of directional bearings by a directional bearing control circuit 7 and the circuit 3 by a scanning circuit 4, respectively. It is possible to constitute the circuit 3 by forming many directional reception beams differing successively each slightly in the directional bearing and transmitting successively selectively the reception beams in various directions. The circuits 1 and 2 are simply required to select respectively the directional reception beams corresponding to the directional bearing of the control circuit 7 among the directional reception circuits which are formed in a large number.
Patent JP-S6030842-A (JP)
Title: Coaxial booster
Inventor: SATOU TAKEHIDE
IPC: F16H13/08
Filed: 1983-07-28
Abstract: PURPOSE:To provide a device which may transfer a rotation power, transmitted to an input shaft, to an output shaft through enlargement of said rotation power at a given magnification, by a method wherein the input shaft and the output shaft, which are supported on the same axis through the medium of two eccentric wheels, are coupled together. CONSTITUTION:An eccentric wheel 2, positioned eccentrically by a distance l, is mounted to an input shaft 1, and a rotating wheel 4 is attached to the outer periphery of the eccentric wheel 2 through the medium of a bearing 3. A fixed frame ring 5 is fixed around the input shaft 1, and has an inner peripheral surface on which the rotating wheel 4 turns while being inscribed. An eccentric wheel 9 is attached to the outer periphery of a protruding wheel 6 of the rotating ring 4 through the medium of a bearing 7, and an output shaft 8 is fixed to the eccentric wheel 9.
Patent JP-H05314322-A (JP)
Title: Ic card issue system
Inventor: AISAKA HIROSHI
IPC: B42D15/10
Filed: 1991-06-11
Abstract: PURPOSE:To process data in parallel to improve the processing capability by independently converting data for IC card in each data conversion processing part and transferring converted data to an issue processing part through a host computer to perform the processing. CONSTITUTION:Plural data conversion processing parts and the issue processing part are connected to one host computer by a communication line 12 to constitute a network. Each data conversion processing part 13 consists of a data converter 13b and a personal computer 13a, and the data converter 13b generates a data file for IC card, and it is read in by the personal computer 13a. Read data is written in a memory and is transferred to the host computer 10 through the communication line 12. The host computer 10 sums up transferred data and stores it in a memory 11. The IC data file written in the memory 11 is transferred to a personal computer 15a of the assigned issue processing part. Flies coinciding with collation information are retrieved to successively issue IC cards.
Patent JP-H09317258-A (JP)
Title: Fence
Inventor: YAMATANI YUKIHIKO
IPC: E04H17/16
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To extremely easily construct a fence without requiring skills. SOLUTION: A fence 1 is formed with a base 3 fixed to a continuous footing 2 and resin fence panels 4 engaged with the base 3. Rails 7 mutually directed inward are provided on the base 3. Slide grooves 11 engaged with the rails on the base 3 are formed on the roots 12 of the fence panels 4. The fence panels 4 are slided from the end of the base 3 fixed to the continuous footing 2 while engaging the slide grooves 11 formed on the roots 12 with the rails 7 to construct the fence 1 with the fence panels 4 arranged on the base 3.
Patent JP-H036171-A (JP)
Title: Image communication equipment
Inventor: ONO TAKESHI
IPC: B41J2/185
Filed: 1989-06-02
Abstract: PURPOSE:To efficiently execute the preparation for the next reception and the reception end operation by shifting to a standby operation of a head and its saving operation in accordance with the kind of Q. CONSTITUTION:After the 1-page reception is ended, a main control part 1 decides whether Q received from a transmitting side is message end signal EOM or a multipage signal MPS or a procedure end signal EOP. When Q is the EOM, a recovery operation instruction is sent to a recording control part 6, and when it is the EOP, a head saving operation instruction is sent. By this command, the control part 6 moves the head 6-a from a printing position to a recovery position, from the recovery position to the printing position and from the printing position to a saving position.
Patent JP-2000327870-A (JP)
Title: Volatilization inhibitor
Inventor: FURUICHI YASUSHI
IPC: C08K5/103
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To inhibit the volatilization of a plasticizer contained in a vinyl chloride resin molding and prevent the fogging and hardening of a vinyl chloride resin composition by using a polyglycerin fatty acid ester as a volatilization inhibitor. SOLUTION: This inhibitor, a polyglycerin fatty acid ester, is prepared by reacting a polyglycerin with a fatty acid in the presence or absence of a catalyst, such as phosphoric acid, p-toluenesulfonic acid or caustic soda, at 100-300 deg.C and removing water formed by the reaction from the reaction system. The polyglycerin fatty acid ester is an ester of a polyglycerin such as tetraglycerin, pentaglycerin, hexaglycerin or decaglycerin and a fatty acid such as lauric, myristic, palmitic, stearic or oleic acid. A polyglycerin fatty acid ester having an HLB of 8 or lower is preferable. The ester is added to a vinyl chloride resin at the step of mixing or kneading the resin with a heat stabilizer, a plasticizer and other compounding ingredients.