baber/WOPTO huggingface dataset:
Patent JP-S6062102-A (JP)
Title: Solenoid device
Inventor: YAMANAKA MINORU
IPC: H01F7/16
Filed: 1983-09-16
Abstract: PURPOSE:To contrive providing required output and reducing the outer diameter of a device by nearly equalizing the bore of a center yoke to the bore of a coil member and fitting the inner circumference of the center yoke on the outer circumference of a permanent magnet with a slight interval. CONSTITUTION:A center yoke 24 which provides two coil members 21, 21 fitting on inner circumferential steps 23, 23 which face with two bobbins 22, 22 has the bore which is nearly equal to the bore of the coil 21, i.e., the bore of the bobbin 22 and is installed on a permanent magnet 5 with an interval as small as possible. Outer yokes 25, 25 which constitute part of a magnetic circuit has the inner width nearly equal to the outer diameter of the coil member 21 and is also in contact with the outer flange of the center yoke 24 which has the equal width. This makes the interval between the coil members and the permanent magnet narrower and increases output whereby a required output can be provided and the outer diameter of a device can be reduced.
Patent JP-H1052102-A (JP)
Title: Rotary tiller shaft sealing mechanism
Inventor: KANAO YOHEI
IPC: A01B33/08
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a rotary power tiller shaft sealing mechanism for a rotary power tiller that has a horizontal finger shaft cylinder and a inclined finger shaft cylinder inclined at a predetermined angle relative to the horizontal finger shaft cylinder, and is borne on a side of a transmission case and revolves reversely to the revolving direction of the horizontal finger shaft cylinder, and which has improved protective function and durability by providing a protective cover covering the outside of a flexible seal installed on the outside of the inclined finger shaft cylinder. SOLUTION: This rotary power tiller shaft sealing mechanism for a rotary power tiller comprises a shaft sealing mechanism in which a flexible seal 22 for sealing the outside of an inclined finger shaft cylinder 14, which revolves reversely to the revolving direction of a horizontal finger shaft cylinder 13, is mounted in a space between a cylinder 19 revolving in the same direction as that of the inclined finger shaft cylinder 14 and the inside end part of the inclined finger shaft cylinder 14, and a protective cover 23 mounted on the cylinder 19 so that the circumferential inside face of the protective cover comes into contact with the circumferential outside surface of the spherical part 24 of the inclined finger shaft 14.
Patent JP-H0778200-A (JP)
Title: Method for displaying order management display device
Inventor: YANAGISAWA TORU
IPC: G06Q50/00
Filed: 1993-06-15
Abstract: PURPOSE:To correctly judge the quantity of preparation and to clarify a cocking plan by providing an information processing means with a means for totalizing the number of dishes in each order name ordered from each slip information for an order and displaying the total number of dishes of each order name. CONSTITUTION:This system is provided with an information processor 5 and display devices 1-1 to 1-n arranged in a kitchen A and respectively having switching means, orders from customers are received through POS terminals 6-1 to 6-n and the number of dishes of each order name is displayed in each slip. The processor 5 is provided with a program for totalizing the number of dishes of each order name ordered from each slip information for the order name and the number of dishes of each order name is totalized and displayed on the display devices 1-1 to 1-n by operating respective switches. Namely the information processor 5 is provided with the additional totalizing program, the number of dishes of each order name is displayed and the display can be switched to a convential picture by operating respective switchable input devices 2-1 to 2-n.
Patent JP-S6151453-A (JP)
Title: Device for controlling unwinding and winding of coil material
Inventor: NAKANO TERUO
IPC: B65H23/00
Filed: 1984-08-14
Abstract: PURPOSE:To smooth a change of field current corresponding to a change in diameter of a coil and to prevent transient fluctuation of tension of a coil material by providing a coil diameter generation circuit capable of smoothly changing the coil diameter from an initialized coil diameter to an arithmetic coil diameter. CONSTITUTION:Electric motors for driving an unwinding coil and a winding coil are provided with pulse generators 6, 7 for detecting the rotational frequency of each coil. Output pulse signals from the generators are input to a coil diameter generation circuit 31. The coil diameter generation circuit 31 comprises a coil diameter arithmetic circuit 32 for computing the coil diameter from the above both pulse signals, an initial coil diameter memory 33 for giving the coil diameter by actual measurement before operation of the coil diameter, and a coil diameter switch circuit 51 for gently changing the initial coil diameter of the memory 33 and the arithmetic coil diameter of the above arithmetic circuit 32 to be switched. In this arrangement, a difference of the coil diameters is gradually lessened to change from the initial coil diameter to the arithmetic coil diameter.
Patent JP-H0836313-A (JP)
Title: Image-forming device
Inventor: KONSHIYA MASAKUNI
IPC: G03G15/16
Filed: 1994-07-21
Abstract: PURPOSE:To securely prevent an abnormal image on the rear end of a transfer sheet by means of a simple structure, without side-effects, and at a low cost. CONSTITUTION:A first guide member 18 for guiding the transfer sheet 20 to a photoreceptor 1 is provided upstream the transfer position A of a transfer electrifier 6A which transfers a toner image formed on the photoreceptor 1 to the transfer sheet 20. A second guide member 19 for guiding the transfer sheet 20 to the photoreceptor 1 is provided between the first guide member 18 and the transfer position A. A gap X1 between the photoreceptor 1 and the first guide member 18 is set smaller than or equal to 2.0mm, and a gap X2 between the photoreceptor 1 and the second guide member 19 is set smaller than or equal to 1.5mm. Further, a gap X3 between the first guide member 18 and the second guide member 19 is set in the range of 1mm to 5mm.
Patent JP-H0610433-A (JP)
Title: Supporting structure for pc panel and method for constructing it
Inventor: YOKOYAMA HIROSHI
IPC: E04B2/94
Filed: 1992-06-26
Abstract: PURPOSE:To enhance the earthquake resisting property of a PC panel. CONSTITUTION:A PC panel 21 is vertically supported between beams 24 erected at each floor of a building structure. The PC panel 21 is supported at plural parts by pins in such a manner as to be incapable of moving relative to the beam 24 of the upper floor within a vertical plane and be capable of pivoting about its point of support. The PC panel 21 is slidingly supported at plural parts via roller portions 23 each of which is attached to the PC panel 21 in such a manner as to be movable relative to the beam 24 of the lower floor within a vertical plane. Therefore, when an earthquake occurs and vibration of the beams is transmitted to the roller portions, the PC panel is pivoted about the point of support of the PC panel 21 being supported by the pins and moves the roller portions 23 in the direction of extension of the beams, so the vibration transmitted to the roller portions 23 can be reduced and the earthquake resisting property of the supporting structure for the PC panel 21 can be enhanced.
Patent JP-2000356925-A (JP)
Title: Developer, fixing method, fixing device and image forming device using the same
Inventor: YAMAUCHI TOSHIAKI
IPC: G03G9/08
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a fixing method by which transparency is made compatible with offset resistant performance, the deterioration of an image is restrained in a life, excellent coloring is presented, fixing performance is completely satisfied and an excellent image is formed by setting fixing set temperature in a monochrome mode lower than that in a full color mode. SOLUTION: A fixing unit 7 is provided with a heating roller 5, a cleaning roller 4, a temperature control unit 50 and a pressure roller 6. In the case of testing offset resistance in full color and mono-color, the non-offset temperature area of yellow, magenta or cyan in monochrome is 120 deg.C to 160 deg.C, that of black in the monochrome is 110 deg.C to 180 deg.C and that in full color is 130 deg.C to 160 deg.C. When the fixing temperature in the full color is set to 150 deg.C and an image is evaluated, the distinct image excellent in color reproduction is obtained. By setting the fixing temperature in the monochrome mode 130 deg.C, the distinct image without unevenness of solidness is obtained.
Patent JP-H0219820-A (JP)
Title: Circuit for controlling rotation of scanner motor
Inventor: MURAKAMI KAZUNORI
IPC: H02P29/00
Filed: 1988-07-07
Abstract: PURPOSE:To improve the quality of printed characters by mixing control signal generated by an automatic motor rotation control circuit with the control signal of a revolving speed control circuit. CONSTITUTION:A start sensor 19, end sensor 21, and automatic motor rotation control circuit 22 composed of a block signal memory 28, adjustment circuit 32, and comparator 42 are connected with a motor driving circuit 9. A scanner motor 6 is driven at fixed revolving speed by means of a revolving speed control circuit 7, with the revolving speed at every turn being made constant also, but the rotational speed of a polygonal mirror 1 at every reflecting surface at every turn is changed by mixing control signals generated by the circuit 22 to the control signal of the circuit 7. Therefore, the mechanically variable component of the mirror 1 by eccentricity, etc., can be offset and scanning light having a fixed period, fixed speed, and scanning length having no difference can be obtained on the surface of a photosensitive drum. Thus the quality of printed characters can be improved.
Patent JP-H0336012-A (JP)
Title: Method for automatically setting upper and lower limit value of molding condition of molder
Inventor: YAMADA AKIO
IPC: B22D17/32
Filed: 1989-07-03
Abstract: PURPOSE:To make it possible even for an unskilled operator to automatically discriminate conforming items from non-conforming items by a method wherein the of scatter, median or average and standard deviation of the measured values of respective monitoring items at every set of the predetermined shots following after stable continuous automatic running are statistically calculated so as to able to automatically set the upper limit value and lower limit value. CONSTITUTION:When continuous automatic running becomes stable, a control device 30 stores the measured values (x) of all monitoring items at every set of continuous several ten shots or more following after the stable continuous running in the predetermined storage area 34. A large number of the measured values (x) of every monitoring item are statistically processed 33 on the basis of programs so as to calculate first of all the range R of scatter (x max-x min), the median Me of the measured values (x) (x min+R/2) or the average of the measured values (x) (SIGMAx/n) and their standard deviation (sigma) [{SIGMAx<2>-(SIGMAx)<2>/n}/(n-1)]<1/2>. Next, by processing 33 in consideration of correction value (a), the upper limit value and lower limit value of each monitoring item are calculated and loaded into a storage area and held. When the measured value is out of the range between the upper and lower limit values, the article having said measured value is carried away as non-conforming article by a molding process controlling section 32.
Patent JP-H0729215-A (JP)
Title: Stocker for storage of disk and disk molding machine as well as controller therefor
Inventor: UEDA KEIJI
IPC: G11B7/26
Filed: 1993-07-09
Abstract: PURPOSE:To provide the stocker capable of dealing with disks of plural kinds of diameters. CONSTITUTION:This stocker is of a type capable of dealing with three kinds of the disk diameters and is regularly arranged with disk supporting parts 2 respectively corresponding to three kinds of the disk diameters as shown in the sectional drawing of a front central part shown by hatched parts. The disks of any diameters are storable at specified spacings. The disk supporting parts 2 for supporting the disks to be stored are formed to V-grooves 3a to 3c and are capable of supporting the disks in an erecting state without bringing the disks into contact with projecting parts in order to support the adjacent disks of the smaller diameters. The disks to be stored are stored in the state of opening the spacings more than the spacings at which the disks are usually continuously stocked in the stocker to be exclusively used for the diameter.
Patent JP-S6061275-A (JP)
Title: Printer
Inventor: MORIZAKI AKIYOSHI
IPC: B41J3/42
Filed: 1983-09-14
Abstract: PURPOSE:To unitize a driving means and enable to simplify a printer-controlling circuit, by a construction wherein a single printing head is provided with a plurality of printing parts, and a plurality of receiving bases for printing are provided correspondingly to the printing parts, in a cash register or the like. CONSTITUTION:The printing head 1 is provided with printing chips CP1, CP2 at the printing parts 1a, 1b, and electric currents are passed to coils L1, L2. The electric current flowing in the coil L1 is varied by a controlling signal from the printer-controlling circuit to operate the chip CP1, whereby the printing part 1a is moved from the left end to the right end of a platen by a driving means 5 to print in one line on a receipt 10 and a journal 11. On the other hand, the printing part 1b prints in one line on a slip 12. Accordingly, the driving means can be unitized, the printer-controlling circuit is simplified, and printing mechanisms for different purposes can be contained in the same casing.
Patent JP-H1023066-A (JP)
Title: Packet protocol converter
Inventor: MORI TAKESHI
IPC: H04L12/70
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To quickly switch a packet network connection interface section by allowing a terminal subscriber interface section to detect stop of a status report from each packet network connection interface section. SOLUTION: Terminal subscriber interface sections 6a, 6b, 6c each consisting of a network layer function section 20 monitor at all times the normality of status reports 21a, 21b, sent from packet network connection interface sections 7a, 7b. On the occurrence of a fault, the packet network connection interface section 7a, 7b are quickly switched.
Patent JP-2000324221-A (JP)
Title: Hard holder for mobile phone or the like
Inventor: YAO KYOICHI
IPC: H04B7/26
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To protect operation buttons of a mobile phone or a PHS or the like by putting the mobile phone into the hard holder against an external force, when a user carries the mobile phone or the like in the case of outing or the like with satisfactory attachment/detachment performance between the mobile phone and the hard holder and to provide a charging function to the hard holder so as to prevent charger from being forgotten and left behind. SOLUTION: An outer stationary member 3 adopting a plate spring structure that is fixed externally is provided to the rear side of a hard holder 2, an internal stationary member 4 adopting a plate spring structure for removably fixing the mobile phone 1 to the hard holder 2 is provided to the inside of the hard holder 2, and a guide 6 for facilitating attachment/detachment of the mobile phone 1 is provided to an inner face of the hard holder 2. The hard holder 2 that has a charging function and uses a foldable charging plug 7 can be used as a charger at any time.
Patent JP-H0220098-A (JP)
Title: Manufacture of printed wiring board
Inventor: WAKABAYASHI HIROKI
IPC: H05K3/46
Filed: 1988-07-08
Abstract: PURPOSE:To prevent bleeding at a land part even if slight position deviation occurs in printing and to prevent decrease in reliability in solder connection by increasing the diameters of holes from a lower layers to upper layers when undercoat layers undergo a plurality of applications. CONSTITUTION:Undercoat layers 4 comprise layers of, e.g., a first layer 4a, a second layer 4b and a third layer 4c. The diameters of the holes at soldering lands 2a in said layers are sequentially increased from the lower layer to the upper layer (from the first layer 4a to the third layer 4c). Namely, relation phi1<phi2<phi3, where phi1 is the diameter of the solder land 2a, phi2 is the diameter of the second layer 4b and phi3 is the diameter of the third layer, is set. The layers 4a-4c are formed by screen printing. At this time, screening plates having the different hole diameters are prepared for the solder lands 2a for the layers. The screening plate is replaced by each layer.
Patent JP-S5694359-A (JP)
Title: Electrophotographic receptor
Inventor: HASHIMOTO MITSURU
IPC: G03G5/04
Filed: 1979-12-28
Abstract: PURPOSE: To give high sensitivity and high flexibility to a photoreceptor, by providing a photosensitive layer containing a specified disazo pigment as an effective constituent on a conductive substrate.  
     CONSTITUTION: To a charge transferring substance of a photosensitive layer formed on a conductive substrate is added a disazo pigment having a carbazole skeleton represented by the general formula in which Ar is phenyl, naphthyl, pyrenyl, carbazolyl, or the like. This disazo pigment is effective for an electrophotographic process, and easily obtained by coupling e.g. 9-ethylcarbazole-3,6-bisdiazoniumbistetra fluoroborate with a corresponding coupler in a proper organic solvent in the presence of an alkali. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6326303-A (JP)
Title: Method for charging starting material into blast furnace
Inventor: KURITA KOICHI
IPC: C21B5/00
Filed: 1986-07-18
Abstract: PURPOSE:To stabilize the operation of a blast furnace by charging coke or ore into the core part of the furnace to form a recess along the wall and by charging a starting material mixture into the recess so as to prevent the separation of the charged starting material mixture. CONSTITUTION:When a starting material mixture prepd. by mixing ore with coke is charged into a blast furnace through a blast furnace bell or a rotary chute, coke or ore OI is charged into the core part of the furnace to form a recess along the wall. The starting material mixture OII is then charged into the recess. Thus, coarse coke in the mixture OII is prevented from flowing in the core part to cause separation, so characteristics of a layer of the starting material mixture such as reduction in pressure drop in a lump zone can be utilized.
Patent JP-H04368292-A (JP)
Title: Marine vessel posture control device
Inventor: KUBO TAKATERU
IPC: B63B39/06
Filed: 1991-06-14
Abstract: PURPOSE:To provide a marine vessel posture control device constituted in such a way that even a beginner can operate easily right/left flap plates. CONSTITUTION:A marine vessel posture control device 2, which can control rightward/leftward inclination of a hull by fluctuating upward or downward right/left flap plates 3a and 3b arranged in the right/left side parts of a stern, is constituted in such a way that when operation is carried out so as to fluctuate further upward or downward one flap plate under a condition that either one of the flap plates is situated on the uppermost edge or the lowermost edge, the other flap plate is fluctuated downward or upward.
Patent JP-H1087927-A (JP)
Title: Heat-resistant thermoplastic molding material having improved stability, and molded product, fiber and sheet obtained using the same
Inventor: WEBER MARTIN DR
IPC: C08L71/12
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject material, which contains an oligophospate as a flame retarder and a composition comprising sterically hindered phenol and a phosphonite as stabilizers, and of which stress-cracking properties, thermal aging, and fluidity can be improved. SOLUTION: This material is prepared by adding (C) at least one of oligo phosphate (preferably resorcinol and/or hydroxydiphenylphosphate) as a flame retardant and (D) a mixture comprising (i) at least one of a sterically hindered phenol and (ii) at a least one of phosphonite, to a flame-retardant thermoplastic molding material containing (A) at least one of polyphenylene ether and (B) at least one of a vinyl aromatic polymer. In a preferred embodiment, the amount of the component C is about 1-20wt.%, the component D is about 0.1 - about 5wt.%. This molding material is used to prepare flame retardant molded products, fibers and sheets.
Patent JP-S6062155-A (JP)
Title: Image sensor
Inventor: OOSHIMA HIROYUKI
IPC: H01L27/146
Filed: 1983-09-16
Abstract: PURPOSE:To obtain the image sensor of excellent characteristics by a method wherein the source electrode, the drain electrode and the earthing line of a thin film transistor to be used as a switching circuit are composed of the same conductive material, and the drain electrode and the earthing line are connected using a thin film photosensitive substance layer. CONSTITUTION:A thin film transistor 202 and a photosensitive part 203 are formed on the substrate 201 consisting of glass, quartz, ceramic on the like, and this is used as an image sensor. According to this constitution, the transistor 202 is composed of a source region 205, a drain region 206, a channel region 204 which is positioned between the regions 205 and 206, a gate insulating film 207 and a gate electrode 208, and these materials are isolated by an interlayer insulating film 209. Also, the photosensitive part 203 is composed of a film 209 to be connected to another film 209, an earthing line 212 to be positioned on the film 209, and a thin film photosensitive substance layer 213 consisting of amorphous Si or CdS or the like. Subsequently, a source electrode 210 to be turned to an output line and a drain electrode 211 are attached to the transistor 202. At this time, the electrode 211 is extended to the photosensitive part 203, and the end part of the electrode 211 is connected to the photosensitive substance layer 213.
Patent JP-S6151441-A (JP)
Title: Sheet document feeder
Inventor: KITAHARA MAKOTO
IPC: G03G15/04
Filed: 1984-08-16
Abstract: PURPOSE:To make a copy at equivalent magnification and besides at variable magnification by transmitting the turning force of a drive receive member driven with the movement of a document table to a sheet document feed member through a speed change mechanism in a document table moving type image processing apparatus. CONSTITUTION:In case of automatically transporting a sheet document and copying the document, a document pressing plate 12 is put in the condition of falling down to cover a document table 2. A lever 43 is operated to change a speed change mechanism 32 to one of speed change switch conditions for reduction copy, equivalent-magnification copy and enlargement copy. Subsequently, a copy start button is pushed to move forward (a) the document table. At the time of its returning after it reaches the terminal position (a'), both a document feed roller 25 and a paper discharge roller 26 are rotated by the turning force of a drive receive roller 31 through the speed change mechanism 32. Thus, after the document is passed through an image read portion 1 position sequentially from the leading end side thereof, the document is discharged from a discharge port 8. Meanwhile, reduction, equivalent-magnification or enlargement copying can be executed according to the paper feed speed.