baber/WOPTO huggingface dataset:
Patent JP-H01259964-A (JP)
Title: Font memory circuit
Inventor: HAMADA MASAMI
IPC: G09G1/00
Filed: 1988-04-11
Abstract: PURPOSE:To apply a pattern row of size intended when it is seen as the pattern row by setting a thinning position for reducing the pattern length to a predeter mined length when a pattern dot in storage exceeds it at each pattern unit, and regulating it to a designated pattern length. CONSTITUTION:Font position holding means 1 holds the left end position 21 of a character to be displayed and printed, input from an exterior, thinning position setting means 2 sets a thinning position 23 for reducing the font length of a character when character dots during storing in a bit map memory 11, followed by the left end position 21 of the character input from the means 1 exceeds it, and holds it. Font size regulating means 9 compares a dot position 20 designated by a counter 4 with the position 23 of the means 3, and reduces the remaining number of a font length counter 8 by a predetermined number to reduce a character size when the position 20 to be stored exceeds the position 23.
Patent JP-H08248895-A (JP)
Title: Changeable type display device capable of using large screen size for portable type personal computer or the like
Inventor: KURATA HIROMITSU
IPC: G09F9/00
Filed: 1995-03-10
Abstract: PURPOSE: To eliminate an evil effect that a character or an image is very invis ible because the performance of an equipment such as a personal computer, a word processor or a television is made higher by the development of electronic technology, and the equipment is lightened, thinned and miniaturized in shape, and then the screen size of the display device of the equipment is reduced accord ing to lightening, thinning and miniaturizing the equipment in many cases. CONSTITUTION: By providing a structural function capable of being folded, superposed and opened/closed as required with the display device 1 of the equipment, display is performed by enlarging the screen size when the equipment is used, while the three-dimensional shape of the entire display device 1 is prevented from getting bulky as much as possible so as to be excellent in portability when the equipment is not used.
Patent JP-H03291447-A (JP)
Title: Centralized controller
Inventor: OKUDA ISAMU
IPC: F24F11/02
Filed: 1990-04-04
Abstract: PURPOSE:To increase a general purpose characteristic of an object machine and utilize its function as much as possible by a method wherein a selective setting whether the object machine has as its ON-OFF control an external control signal or whether it has as its object ON-OFF control and a capability control can be set. CONSTITUTION:18 in an air-conditioner 6 denotes an operation control terminal, 19 denotes a capability control terminal and 20 denotes a micro-computer for mainly performing a controlling processing of the air conditioner 6. At the operation control terminal 18, an ON-OFF control signal C for instruction an ON-OFF of the air-conditioner 6 and an ON-OFF monitoring signal M for indicating an ON-OFF of the air-conditioner 6 are transmitted. At the capability control terminal 19, a capability minimum signal P and a thermo-OFF signal T for transferring the air conditioner 6 into a thermo-OFF state such as one for making the number of revolution of the compressor in the intertor type air-conditioner into a predetermined minimum number of revolution, for example, in order to restrict the operating capability when the air-conditioner 6 is in its ON state.
Patent JP-H01261197-A (JP)
Title: Movable jib crane
Inventor: SAITO TADASHI
IPC: B66C23/48
Filed: 1988-04-12
Abstract: PURPOSE:To enable an environmental disruption to be prevented with conveyance of a material and work facilitated even with the necessity for the large ground eliminated by dividing a tractive jib, jib crane and a tower into a block unit to be conveyed to a work site and digging supporting holes of these divided block units while returning the dug soil burying a case thereafter building the materials to be used. CONSTITUTION:A divided jib crane 1, tractive jib 2, tower 3, etc. are conveyed to a work site, and digging a hole 4 in a place for the jib crane 1 to be set up providing a case 5, opening its upper part, to be buried in the work site, dug soil 6 is returned into the case 5 burying it. The jib crane 1 sets up its base bed 8 in an upper part of the case 5, and digging another hole 9 behind the base bed 8, embedding a barbell-type tractive member 11 in a bottom part and setting up a drawn member 13 on the ground part, a wire 14, wound on the tractive member 11, fixes both the upper ends to the drawn member 13, thereafter the hole 9 is buried by returning its dug soil. Next the tractive jib 2 is built, and vertically erecting the tower 3 to be fixed mounting the tractive jib 2 in its upper end to the tower 3 in its upper end, the jib crane 1 mounts its bottom end to the tower in its bottom end.
Patent JP-H1030069-A (JP)
Title: Aqueous hydrophilicity imparting agent and production of pre-coated fin material for heat exchanger using the same
Inventor: ISHII TORU
IPC: C09D5/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous hydrophilicity imparting agent especially excellent in lastly property of hydrophilicity and provide a method for producing a high quality pre-coated fin material capable of obtaining an excellent hydrophilicity and not generating a blocking even on winding the fin as a roll. SOLUTION: This aqueous hydrophilicity imparting agent consists of a colloidal silica having 5-100nm dispersed particle diameter, a water soluble polymer containing at least a carboxylic acid polymer and water in (30:70)-(70:30) weight ratio of the solid portions of the colloidal silica to the water soluble polymer by 4-20wt.% total content of them. Also, the content of the carboxylic acid group in the carboxylic acid polymer contained in the water soluble polymer is 20-63wt.%, and total pH value thereof is 1-5. The method for producing a pre-coated fin material is to apply the hydrophilicity imparting agent over the fin base material made from aluminum so as to attain 0.3-1.5g/m<2> adhered amount of the solid portion, and drying the applied agent by heating.
Patent JP-H05302214-A (JP)
Title: Polyester/polyurethane conjugate elastic yarn
Inventor: MURAMOTO YASUO
IPC: D03D15/00
Filed: 1991-03-27
Abstract: PURPOSE:To provide new conjugate elastic yarn having elasticity of the yarn by itself, free from adhesivity and exhibiting improved handleability of the yarn in the post-treatment step and to provide conjugate elastic yarn exhibiting high shrinkage by heat-treatment. CONSTITUTION:The polyester/polyurethane conjugate elastic yarn is composed of a sheath consisting of a copolymerized polyester composed mainly of ethylene terephthalate and containing isophthalic acid accounting for 12-50mo1% of the acid component and a core consisting of a polyurethane elastomer. The conjugate ratio (cross-sectional ratio of sheath/core) is 0.01-0.30. Another embodiment of the invention is conjugate elastic yarn containing a core composed of a copolymerized polyester derived from a dicarboxylic acid component containing 60-88mol% of terephthalic acid and 12-40mol% of a dicarboxylic acid component and a diol component containing 75-90mol% of ethylene glycol and 10-25mol% of at least one kind of diol selected from diethylene glycol, triethylene glycol, neopentyl glycol and butanediol.
Patent JP-S5215751-A (JP)
Title: Shoe leather synthetic sheet material suited to high frequency molding
Inventor: YAMADA SHINICHI
IPC: D06N3/14
Filed: 1975-07-25
Abstract: PURPOSE: To realize high frequency molding with synthetic sheet material to withstand violent use of shoes. It doesn,t accompany fushion of shoe leather and fall/flow of intensity in the pressed part of shoe leather, when synthetic sheet material is fused or pressed with high frequency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11289220-A (JP)
Title: Wide band voltage controlling oscillator
Inventor: NAGANO TERUBUMI
IPC: H03B5/12
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a wide band voltage controlling oscillator capable of controlling frequency bands in a wide range. SOLUTION: A control circuit 115 reads out a voltage value for determining an inductance value for a variable inductor 104 corresponding to specific frequency from a storage circuit 116 based on a signal indicating the specific frequency and outputs the read value to the inductor 104, which discretely changes the resonance frequency of a resonance part, the capacity of a varactor diode 102 is made variable and its phase is fixed by DC voltage inputted from a PLL IC control terminal 101, and frequency oscillation in a wide range is executed by a transistor 109.
Patent JP-S58213894-A (JP)
Inventor: GERUHARUTO UZUBEKU
IPC: C25D11/24
Filed: 1983-05-24
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-H05253845-A (JP)
Title: Blast processing device and dynamic pressure type air bearing, and polygonal mirror unit image forming device
IPC: F16C43/02
Filed: 1992-03-16
Abstract: PURPOSE:To reduce the unevenness of processing amount on the surface of a work piece by providing a diffusing means to diffuse abrasive grains at the abrasive grain feeding port of an injection nozzle, in a system in which abrasive grains are injected from the injection nozzle by a compressed air so as to process the surface of the work piece. CONSTITUTION:To an injection nozzle 2 including a conical nozzle 3 provided with an air register plate 4 having a divergent form and numerous holes at the front end, a compressed air feeding member 5 and an abrasive grain feeding member 6 are provided, and a compressed air, together with the abrasive grains, is injected from the injection nozzle 2 to a work piece 32 loaded on a work piece table 31 in a processing chamber 30. In such a blast processing device, a wind mill 10 as a diffusing means is provided at an abrasive grain feeding port to be the outlet of an abrasive grain feeding pipe 34 formed at the abrasive grain feeding member 6 of the injection nozzle 2. By diffusing the abrasive grains with the wind mill 10, an injection flow in a sufficiently mixed condition can be obtained, and the unevenness of the processing amount is eliminated.
Patent JP-S5615390-A (JP)
Title: Adhering method for cord-reinforced selvage paper of electric recording stencil
Inventor: FUKUI KISAKU
IPC: B41L13/00
Filed: 1979-07-18
Abstract: PURPOSE: To efficiently adhere the selvage paper, by a method wherein the cord is superposed on perforations bored in an unprocessed selvage paper in a roll, wherein adhesive is previously applied for drying; the selvage paper wetted again with solution is folded double for holding an unprocessed electric recording stencil between the nip formed by the selvage paper so folded double; the selvage paper and stencil so put together are pressed together and sheared.  
     CONSTITUTION: The unprocessed selvage paper 20, which is previously applied with a solvent adhesive for drying, is perforated at about a center thereof by means of a sewing machine cutter 7, and the perforations, which are superposed on a cord 5', is wetted again by means of a solvent applying roll 9. The unprocessed electric recording stencil 18 in a roll is consecutively fed in parallel to said selvage paper 20, and is held between the nip formed by the selvage paper 20 folded double by means of a guide plate 12. The resultant work is pressed together by means of nip rolls 17 and is sheared to a specified size of the electric recording stencil by means of a rotary cutter 19. This permits an easy adhesion of the selvage paper 1, and besides, a product of high precision in size can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62246101-A (JP)
Title: Pickup arm elevating device
Inventor: KANEO TOSHIHIRO
IPC: G11B3/09
Filed: 1986-04-18
Abstract: PURPOSE:To stably move a cartridge upward and downward even if a slide knob is quickly moved, by using a rod consisting of an elastic body, which has an elastic component in the twisting direction, for transmission of a load between the slide knob and a rotating body. CONSTITUTION:When a slide knob 1 is slid in the direction of an arrow (g) to apply a turning force to a bending end 8a of a rod 8, the rod 8 applies the turning force to a bending end 8b, and the bending end 8b is allowed to fall down in the direction of an arrow (i), and rotting body 4 is turned around a revolving center shaft 4b in the direction of an arrow (k). A lifter 5 rises in the direction of an arrow (m) by a cam 4c, and a cartridge 7 set to the front end of a pickup arm 6 rises. When the slide knob 1 is slid in the direction of an arrow (h) to apply the turning force to the bending end 8a of the rod 8, the rod 8 applies the turning force to the bending end 8b, an the bending end 8b is allowed to fall down in the direction of an arrow (j), and the rotating body 4 is turned around the revolving center shaft 4b in the direction of an arrow (l). Then, the lifter 5 falls in the direction of an arrow (n) by the cam 4c, and the cartridge 7 set to the front end of the pickup arm 6 falls.
Patent JP-S61251243-A (JP)
Title: Time division multiple access device
Inventor: FUJII KATSUNORI
IPC: H04J3/00
Filed: 1985-04-26
Abstract: PURPOSE:To obtain a device without misoperation by including a nonvolatile memory element the content of which is electrically updatable, to a channel information memory and providing an adjusting means, at a regulator, which writes the output of a phase deviation information separating circuit on the nonvolatile memory element. CONSTITUTION:A burst signal sending timing pulse 203 controls a main signal memory 24. The main signal memory 24 stores temporarily a signal 204 from a terminal and outputs the burst signal 205 of a slave station, however, a timing when the burst signal 205 is outputted is controlled by the above stated burst signal sending timing pulse 203. The burst signal 205 outputted from a slave station 20 is inputted to a phase deviation detection circuit 32 within an master station 30 through a radio transmission line and is compared with a reference timing pulse 302 which is the output of a reference timing generating circuit 31. A phase deviation information 303 is multiplexed to the prescribed time lot of a main signal 304 by a multiplexing circuit 33 and is outputted to the slave station 20 as a transmission signal 305 of the master station 30.
Patent JP-S5716595-A (JP)
Title: Controlling device for sinusoidal drive type thyristor motor
Inventor: TAKAHASHI JIYUNICHI
IPC: H02P6/00
Filed: 1980-07-04
Abstract: PURPOSE:To reduce the torque ripple of a thyristor motor by outputting a current throttle command to a pulse phase shifter during a sinusoidal current switching signal switching operation, using the output voltage of a thyristor converter as a reverse voltage, and thereby shortening the sinusoidal current switching time. CONSTITUTION:When the polarity of a sinusoidal current command VCP is inverted at t0, the output signal of a polarity discriminator 17 is switched, a logic circuit 23 is operated to close a control input switching signal CH, and the control input VCR of a pulse phase shifter 9 is forcibly shifted via a current controller 18 to the set bias value. When a reverse current ia is abruptly reduced in this manner and becomes zero, an FF circuit 19 is operated by the signal from a zero detecting circuit 8, a reverse side selection signal R becomes OFF, and a positive side selection signal F becomes ON. Since the signal CH remains ON up to t2' after the time delay TD0 upon OFF of the signal R by the delay circuit 24R, the positive going current will not flow by holding the set bias value of the control input signal VCF even if the signal F becomes ON after switching. When the signal CH becomes OFF at t2', the positive going current will start to flow in accordance with the current regulator 11.
Patent JP-H01261975-A (JP)
Title: Video camera
Inventor: HOSHI KENICHI
IPC: H04N5/225
Filed: 1988-04-12
Abstract: PURPOSE:To easily carry a title camera with a few accessory parts and so on and to attain an accurate panning of tilting by providing a grip movably and making the camera pan or tilt act with shifting the grip. CONSTITUTION:A grip 12 is fitted to the bottom face of a video camera main body 10, and the grip 12 consists of a handle grip part 14 and a fitting casing 15. The handle grip part 14 is fitted to the casing 15 turnably through an axis 16. On operating, the longitudinal direction of the handle grip part 14 is arranged for the front a little, and on storing, the longitudinal direction of the handle grip 14 is arranged along the lower face of the main body 10. A pan device 18 panning the main body 10 and a tilt device 20 are built-in in a casing 15 internal part. When the handle grip part 14 is made to turn in a storing condition, the fitting of a tripod and so on is attained, and the main body 10 is panned or tilted by the pan device 18 and the tilt device 20 in the casing 15.
Patent JP-2000282887-A (JP)
Title: Engine of outboard motor
Inventor: MINENO KAZUO
IPC: F02B67/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To amply secure broad exhaust passage area without broadening the width of an engine, realize a reasonable timing chain running passage layout, simplify the structure of a cam shaft drive mechanism, improve reliability of the structure, shorten the overall height and reduce chain noise in the engine provided with a chain drive type cam shaft drive mechanism at a lower section of the engine. SOLUTION: A chain tensioner 34 of a cam shaft drive mechanism 30 is arranged on the side opposite to an exhaust passage 26 with respect to the datum line L connecting a crankshaft 3 and a cam shaft 28, when viewed in the plane. A tension adjuster 35 which energize the chain tensioner 34 is provided on the side opposite to a timing chain 33 with respect to the chain tensioner 34, when viewed in the plane to directly press the chain tensioner 34 by the pressing piece 45 extending from the tension adjuster 35. In addition, the chain tensioner 34 and the tension adjuster 35 are attached to the same engine constituting member 5.
Patent JP-H01261943-A (JP)
Title: Signal processor for radio channel terminal part
Inventor: YANO KAZUO
IPC: H04L1/00
Filed: 1988-04-13
Abstract: PURPOSE:To reduce trouble or malfunction when an error occurs in data before the frame synchronizing step-out occurs by providing a code error rate detecting means to detect the size of a code error rate and a switching and setting means for the number of protection stages. CONSTITUTION:The code error rate detecting means 20 detects at first the size of the code error rate before the frame synchronizing step-out gets out, and outputs an alarm corresponding to the size respectively. Next, the switching and setting means 21 for the number of protection stages switches the number of data protection stages according to the alarm from the means 20 based on the number of the data protection stages of previously set plural kinds, and the data is outputted while being protected by this switched number of protection stages. Thus, since the data is protected according to the code error rate before the frame synchronizing step-out gets out, it can be protected in the comparatively low code error rate, and the trouble or the malfunction can be reduced when the error occurs in the data before the frame synchronizing step-out occurs.
Patent JP-H08290902-A (JP)
Title: Thin-film dielectric and its production
Inventor: SAEGUSA KUNIO
IPC: H01G4/33
Filed: 1995-04-17
Abstract: PURPOSE: To obtain a thin-film dielectric expressed by specific formula, having a specified thickness and having excellent dielectric constant by coating a substrate with a dielectric-forming solution to form a thin film which is then heat- treated. CONSTITUTION: First, a dielectric-forming solution about 5-50wt.% in concentration in terms of oxide is prepared by dissolving compounds each containing dielectric constitutive element such as La triisopropoxide, Ti tetraisopropoxide, Bi ethoxide and Fe acetylacetonate in a mixed solvent such as isopropanol/ toluene at a specified molar ratio followed by admixing the resultant solution with a film thickness stabilizer such as stearic acid.  Next, the dielectric-forming solution is applied on a substrate such as of Si by e.g. spinner method followed by heating and drying in an oxygen atmosphere and then baking in the atmosphere at 400-1200 deg.C, thus obtaining the objective thin-film dielectric 0.02-5μm thick expressed by formula, AUCV(BXM1- X)WOZ [A is Ca, Sr, Ba, Pb, La, etc.;B is Ti, Ta, etc.; C is Bi, Sc, etc.; M is Fe, Co, etc.; 0<=(x)< 0.99; u, v, w and z are such numbers as to be zero in electric charge as a whole].
Patent JP-S59216864-A (JP)
Title: N-phenylcarbamate derivative and its preparation
Inventor: TAKAHASHI JIYUNYA
IPC: C07C239/00
Filed: 1983-05-23
Abstract: NEW MATERIAL:A compound shown by the formula I (X and Y are halogen, lower alkyl, lower alkoxy, lower alkoxycarbonyl, etc.; W is O, or S; R is lower alkyl, lower alkenyl, lower haloalkyl, etc., with the proviso that X, Y, and R are not methyl simultaneously). EXAMPLE:Isopropyl N-(3-chloro-4-hydroxy-5-methoxymethylphenyl) carbamate. USE:Useful as an intermediate for synthesizing an agricultural and horticultural fungicide. PREPARATION:An aminophenol shown by the formula II is reacted with a haloformic ester shown by the formula III (Z is halogen) in a solvent such as ethyl acetate, toluene, etc. in the presence of equivalent - excess dehydrohalogenating agent (e.g., N,N-diethylaniline, pyridine, etc.) under cooling or 0-150 deg.C, to give a compound shown by the formula I .
Patent JP-S5518160-A (JP)
Title: Hearing aid
Inventor: AOKI KENJI
IPC: H04R25/04
Filed: 1978-07-26
Abstract: PURPOSE: To obtain the muting action point which is not affected by the volume operation by using the voltage reference source through which the voltage level of input sound pressure conversion 30∼80dB can be set optionally.  
     CONSTITUTION: The aural signal sent from microphone 201 is applied to earphone 206 via preamplifier 202, main amplifier 203 and output amplifier 205 each. Part of the output of amplifier 202 is applied to voltage reference source 211 to decide the muting level via sense amplifier 207 as well as to comparator 208. Comparator 208 generates the control signal to turn on and off the muting and then controls amplifier 205 via time constant circuit 209 and delay circuit 210. Circuits 209 and 210 start quickly the action to shift amplifier 205 to the normal operation and turn off slowly amplifier 205 respectively. As a result, the noise caused at the shifting time can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5427151-A (JP)
Title: Elevator operating system
Inventor: TERAYAMA KEISUKE
IPC: B66B3/00
Filed: 1977-07-29
Abstract: PURPOSE: To provide an elevator operating system, arranged such that, in case that a cage other than the service elevator has arrived at the floor in response to the hall button earlier than the service elevator, re-opening of door of the cage that has arrive earlier is made readily noticed by passengers waiting at the hall. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60237056-A (JP)
Title: N-benzoyl-n'-phenylurea based compound and insecticide containing same
Inventor: HAGA TAKAHIRO
IPC: A01N47/34
Filed: 1984-05-08
Abstract: NEW MATERIAL:A compond of formula I [R1, R2, R3 and R4 are respectively H or halogen; R5 is formula II (X is H or halogen; n is an integer 1-3), 1-15C alkyl or 2-6C alkenyl which may be substituted by halogen, etc.; either one of R3 and R4 is H when R5 is alkenyl which may be substituted by halogen]. EXAMPLE:N-( 2,6-Difluorobenzoyl )-N'-[4-( 3-chloro-5-trifluoromethyl-2-pyridyloxy)ethoxy-3,5-dichlorophenyl]urea. USE:An insecticide capable of exhibiting improved activity, particularly as an active constituent in an agent destroying insects. PREPARATION:A benzoyl isocyanate based compound of formula III is reacted with an aniline based compound of formula IV in the presence of a solvent, e.g. benzene, at 0-200 deg.C for 0.1-24hr to afford the aimed compound of formula I.