baber/WOPTO huggingface dataset:
Patent JP-H03237959-A (JP)
Title: Dish-washing machine
Inventor: KAJIWARA HIROSHI
IPC: A47L15/42
Filed: 1990-02-16
Abstract: PURPOSE:To have a parts for common use, by a method wherein a flow control member changeable for the sectional area of a flow pathway is formed on the side of a suction opening for a washing pump, and a driving device whereby the flow control member is driven is provided, and according to an operation course preset, the flow of the washing pump can be controlled. CONSTITUTION:A flow control member 33 is located at a suction opening 32 for a washing pump 23. When the flow section of the suction opening 32 is throttled by the slide of the flow control member 33, the delivery of the washing pump 23 can be continuously varied without replacing a washing runner 34. For that reason, if the flow control member 33 is respectively factory set for 50Hz zone use or for 60Hz zone use, the washing pump has its parts for common use between the 50Hz use and 60Hz use, and also at its replacement for repair, it is not necessary to remove the washing pump from a washing receptacle and to disassemble it, and a person for service has only to replace the flow control member.
Patent JP-S60182159-A (JP)
Title: Semiconductor integrated circuit
Inventor: OOKAWA SHINKEN
IPC: H01L27/088
Filed: 1984-02-28
Abstract: PURPOSE:To reduce the size by utilizing only one buffer circuit by a method wherein the second output wiring formed on the first wiring layer is lifted by contacts to connect the wiring to the third output wiring on the second wiring layer. CONSTITUTION:The second output wiring 5''' formed on the right-hand first wiring layer is lifted by contacts 8 to connect the wiring 5''' to the third output wiring 7 on the second wiring layer traversing the decoder circuit part resultantly eliminating the part for leading out the conventional wiring to the opposite side as well as the dimentional limitation of the decoder circuit. Therefore the size of decoder circuit region may be reducted as small as possible since the size can be decided by the limited factors such as dimension of elements, number of input signals and power supply wirings as wellas mutual wirings inside the circuit. Through these procedures, a chip size may be reduced remarkably.
Patent JP-H03239247-A (JP)
Title: Color photographic sensitive material having excellent hue reproducibility
Inventor: IRIE KOJI
IPC: G03C7/392
Filed: 1990-02-16
Abstract: PURPOSE:To To obtain good color reproducibility by incorporating >=1 kind of specified sensitizing dyes stuff into a green sensitive silver halide emulsion layer and a red sensitive silver halide emulsion layer. CONSTITUTION:At least one kind of the sensitizing dyes stuff expressed by formula I and/or formula II are incorporated into the green sensitive silver halide emulsion layer and the red sensitive silver halide emulsion layer. In the formulas I, II, R1, R6 denote a hydrogen atom, alkyl group or aryl group; R2, R3, R4, R5, R7, R8, R9, and R10 respectively denote an alkyl group or aryl group. Z1, Z2, Z3, Z4, Z5, Z6, Z7, and Z8 denote a hydrogen atom, hydroxyl group, sulfonyl group, etc.; X1<-> denotes anion; (n) denotes 1 or 2; (n) denotes 1 when the sensitizing dye stuff forms an intramolecular salt. Y1 and Y2 denote a nitro gen atom, oxygen atom, sulfur atom,or selenium atom. The good color reproducibility is obtd. in this way.
Patent JP-S63204838-A (JP)
Title: Frame synchronizing system
Inventor: AWAI HIROMITSU
IPC: H04L7/08
Filed: 1987-02-19
Abstract: PURPOSE:To improve the DC balance of a transmission signal by applying parallel/serial conversion to a parallel signal of (m+1)-bit at the sender side and sending the result to the reception side, using frame synchronizing detection at the reception side so as to apply serial/parallel conversion thereby reproducing an m-bit parallel signal. CONSTITUTION:The sender side adds an inverted bit C of the MSB(Dm) or the LSM(D1) to an m-bit parallel signal, generates an (m+1)-bit parallel signal per frame and the parallel signal is subjected to parallel/serial conversion and the result is sent to the reception side. The reception side detects that the inverted MSB (the inverse of Dm) or the inverted LSB (the inverse of D1) from the (m+1)-bit serial signal is equal to the inverted bit C added at the sender side to apply frame synchronizing detection thereby applying serial/parallel conversion and recovering the m-bit parallel signal. Thus, the transmission signal is equal to an mB1C code, the consecutive appearance of the same digit is suppressed at maximum to the (m+1)-bit and the duty ratio is suppressed from 1/(m+1) into m/(m+1) and the DC balance of the transmission signal is improved.
Patent JP-H04249180-A (JP)
Title: Page printer control device
Inventor: KATSUMARU YASUSHI
IPC: B41J29/20
Filed: 1991-02-06
Abstract: PURPOSE:To avoid outputting of a paper without print contents. CONSTITUTION:An output inhibit unit is provided in an output controller of a page printer control device. When a value of the number of sheets to be outputted is zero, output of image to a printer is inhibited. In this way, no sheet will be printed in the present invention, whereas one page is printed when a data for a range of a certain page comes even if the value of the number of sheets to be outputted of that page is zero in a conventional page printer control device. Therefore, even when a printing data from a host computer being operated by an application program including 'line feed' signal ends at a position where the 'line feed' signal comes to the top of a next page, the page (unnecessary page) will not be printed.
Patent JP-S52120697-A (JP)
Title: Electric colour development display device
Inventor: SHIMIZU SHIYOUTAROU
IPC: G02F1/17
Filed: 1976-04-02
Abstract: PURPOSE: To obtian the colour development device which displays light density for one side drive and dark density for both side drive, by piling up and arranging the pattern of the knot flake shaped electrode on both the display basic plate and the opposite basic plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55130051-A (JP)
Title: Image pickup
Inventor: NOBUTOKI SABUROU
IPC: H01J29/89
Filed: 1979-03-30
Abstract: PURPOSE:To improve the quality of image pickup screens due to beating by analyzing the beat shape at the time when a two-group stripe filter intersects and specifying each fixed area for the angle of intersection and the beat generation direction or beat periodicity. CONSTITUTION:A two-group stripe color filter is formed by intersecting and overlapping a cyanic stripe filter 1 and 9 yellow stripe filter 2. The space frequency of the optical beat formed by this two-group stripe filter exceeds the approximately 60% of the television system threshold resolution frequency in the direction of beat arrangement.
Patent JP-S61195610-A (JP)
Inventor: HASE KIHACHIRO
IPC: A01C11/02
Filed: 1985-02-25
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-S55130314-A (JP)
Title: Shape controlling device multistage cluster mill
Inventor: MATSUMOTO HIROMI
IPC: B21B37/38
Filed: 1979-03-30
Abstract: PURPOSE: To easily carry out the shape control throughout the axial direction of the work roll, by giving respectively different eccentricities against the rotation center of the arbor to each roller of the backup roll.  
     CONSTITUTION: The rotation center of the roller 14a and 14e on the end is made identical with the rotation center 0 of the arbor; however, the rotation center B of the rollers 14b and 14d in the next stage is given the eccentricity e 1  against the rotation center 0 of the arbor 12. Besides, the rotation center C of the middle roller 14c has the eccentricity e 2  against the rotation center 0 of the arbor 12. The rotation center of the rollers 14a and 14e are not necessarily made identical with the rotation center 0 of the arbor 12. By 180° turning the arbor 12 in the peripheral direction, the eccentricity pattern of the backup roll contacting with the intermediate roll, for example, is changed so as to make possible the small diameter work roll to be forcibly given desired longitudinal deflection. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59162521-A (JP)
Title: Optical modulation system
Inventor: MINOURA KAZUO
IPC: G02F1/01
Filed: 1983-03-07
Abstract: PURPOSE:To obtain superior modulation efficiency by providing optical systems at two parts and arranging a light shielding means between an anamorphic optical system which corrects a difference in divergence position and the optical systems at the two parts. CONSTITUTION:A figure shows diffracted light 18 which shifts in phase by passing through the part where an electric field is produced between electrodes, a Fourier transform lens 19, and 0-degree light 17 which has no phase shift; the 0-order light 17 is converged and image-formed on the light shield plate 20, and the diffracted light 18 is nearly collimated and converged by a lens 21. Then, the anamorphic lens 22 which corrects the astigmatic difference of the diffracted light 18 projected from a light guide forms a spot image 23 of the diffracted light 18, i.e. image signal line. The Fourier transform lens 19 is used for an optical modulating element to cut off the 0-degree light 17 excellently and also forms the image of the diffracted light 18 excellently, obtaining the excellent image signal light without spoiling the good modulation efficiency that the optical modulating element has.
Patent JP-H09215164-A (JP)
Title: Pipe for wire-laying
Inventor: SHIMADA HIDEO
IPC: H02G9/06
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain pipes for wire-laying which can be used while combining appropriately according to the number of wires or the size thereof by providing a round pipe body of synthetic resin being inserted into a rectangular pipe body of synthetic resin and providing synthetic resin ribs for supporting the round pipe body radially at a plurality of points between the pipe bodies. SOLUTION: A pipe A comprises a rectangular pipe body 1 of synthetic resin, a round pipe body 2 of synthetic resin being inserted into the rectangular pipe body 1 and synthetic resin ribs. The ribs 3,... extend integrally and centripetally from the inner face of rectangular pipe body 1 and provided, at the end thereof, with a seat 31. The rectangular pipe body 1 having ribs 3,... is formed of synthetic resin by extrusion molding. The round pipe body 2 is inserted into a space surrounded by the seats 31,... of ribs 3,... and supported by the seats 31,... in the center of rectangular pipe body 1. Consequently, the round pipe body 2 is supported by the rectangular pipe body 1 through radial ribs 3,....
Patent JP-H0692273-A (JP)
Title: Self-supported two-wheeler
Inventor: HOSHINO TAKAHIRO
IPC: H01M2/10
Filed: 1993-02-02
Abstract: PURPOSE:To make a two-wheeler self-supported by suspending a body between wheels disposed one by one on both sides of the body. CONSTITUTION:A body 1 is suspended between wheels 2 through an axle 4 so as to be self-supported as the whole two-wheeler. In the concrete attitude in this self-supported state, the center-of-gravity of the body 1 is positioned on a vertical line passing the axis of the axle 4. The center-of-gravity of the body 1 in the state of not being loaded with a person or goods is almost determined by a battery heaviest in weight among the constituent parts of the body 1. In the case of crashing against a vertical wall, when the wheel 2 collides against the wall to stop the body 1, the inertial force of the body 1 is changed into the rotational energy of the body 1 around the axis of the axle 4, so that the body 1 is rotated around the axis. The impact of the crash can be thereby moderated.
Patent JP-H03243795-A (JP)
Title: Production of silicon steel sheet having fine appearance of coating film
Inventor: KOTANI KEISUKE
IPC: C25D9/10
Filed: 1990-02-20
Abstract: PURPOSE:To stably produce a silicon steel sheet having fine appearance of its coating film by electrodepositing SiO2 in a sodium silicate soln. contg. specified metal ions before process annealing in a stage for producing a grain- oriented silicon steel sheet. CONSTITUTION:SiO2 is electrodeposited on the surface of a cold-rolled silicon steel sheet by 0.01-2 g/m<2> in a sodium silicate soln. contg. 0.1-10 g/l metal ions of one or more among Fe, Cu, Al, Sn, Se, Ni, Cr, Mn and Ti before process annealing in a stage for producing a grain-oriented silicon steel sheet. The silicon steel sheet with the electrodeposited SiO2 is then subjected to process annealing and finish annealing to produce a grain-oriented silicon steel sheet having fine appearance of its coating film.
Patent JP-H06282273-A (JP)
Title: Vibration noise control device
Inventor: KOBAYASHI TOSHIAKI
IPC: H03H17/02
Filed: 1993-02-02
Abstract: PURPOSE:To provide a vibration noise control device by which convergent speed can be increased further by reducing an operation load and the like. CONSTITUTION:A pulse signal X to determine the frequency of a vibration noise source is inputted to a reference signal generating circuit 19, and the reference signal generating circuit 19 generates a reference signal U from a sine wave according to a vibration degree component, and outputs it to a W filter 20 and a C filter 22. On the other hand, an NE signal V is inputted to the C filter 22 from an NE detecting circuit. The C filter 22 selects a filter correction value according to the NE signal V by a correction value selecting means 23, and creates a reference signal R by correcting the reference signal U according to such filter correction value. A filter factor of the W filter 20 is renewed according to these reference signal U, reference signal R, error signal (epsilon') and present filter factor of the W filter 20.
Patent JP-S60184698-A (JP)
Title: Apparatus for coating by electrodeposition
Inventor: HONDA MAKOTO
IPC: C25D13/00
Filed: 1984-02-29
Abstract: PURPOSE:To increase the efficiency of coating by electrodeposition by dividing an electrodeposition tank into plural chambers with an insulating porous plate, placing an electrode and an article to be coated in each of the chambers, and impressing different voltages to the chambers. CONSTITUTION:An electrodeposition tank 13 contg. paint 14 is divided into plural chambers with an insulating porous plate 15. The paint 14 flows from one of the chambers to the other through the pores in the plate 15. Articles 16-1, 16-2 of the same kind of different kinds to be coated and electrode plates 17-1, 17-2 are placed in the chambers of the tank 13 as shown in the figure. When anionic electrodeposition is carried out, positive voltage and negative voltage are impressed to the articles 16-1, 16-2 and the electrode plates 17-1, 17-2, respectively from AC-DC converters 10, 11 through a polarity changing circuit 12. Paint films of different thicknesses can be formed on the articles 16-1, 16-2 of different kinds at the same time by applying different required voltages to the chambers of the tank 13 through bus bars 19, so the efficiency of coating is increased.
Patent JP-S55129784-A (JP)
Title: Watch
Inventor: IMAI TOSHIO
IPC: G04B19/04
Filed: 1979-03-29
Abstract: PURPOSE: To reduce the gap among components as less as possible, by giving lubricant characteristics to the component at least one type for such as cover glass, dial and hands indicating time.  
     CONSTITUTION: The performance of lubricant is given to the surface of component, by using the material having lubricant nature such as resin, vacuum deposition of solid lubricant such as molybdenum bisulfide and fluorinated gaphite, eutectoid plating method, and immersing metallic soap to porous sintered alloy. Thus, with the components having lubricant nature, the dial 1, hour hand 6 are fitted to the hour wheel 2, the minute hand 7 is to the center wheel shaft 3, and the second hand 8 is to the fourth wheel shaft 5 respectively. Thus, in the watch providing the glass 9, since smooth operation is made even with small gap among components, the thickness of the watch itself can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H075303-A (JP)
Title: Optical element, its stamper and their production, as well as dot matrix detector and dot matrix display device utilizing optical element
Inventor: AOYAMA SHIGERU
IPC: G02F1/13
Filed: 1994-02-14
Abstract: PURPOSE:To lessen the stagnation of dust, peeling of a non-reflection coating, etc., by forming plural pieces of planoconvex microlenses having specific polygonal openings on a substrate and forming spacings having no lens functions between the adjacent lenses. CONSTITUTION:The planoconvex microlens elements 12 formed of a transparent material have regular hexagonal openings and are two-dimensionally arranged in delta arrangement on the transparent substrate 11. The microlens elements 12 are provided with the small spacings 13 at an equal width between the adjacent elements. These spacings do not make lens action, such as condensing and collimating. Plural pieces of the microlens elements 12 are arranged by opening the spacings 13 between the lenses in such a manner, by which the dust is easily removed even if the dust sticks between the valleys between the lenses. The parts of the valleys between the lenses are obtuse angle and the shear droop of the coating material is relieved even in the case of applying of the non-reflection coating. Further, the valley parts are obtuse angle even in electroforming and, therefore, an edge effect is hardly generated and the exact transfer of the shape of a master disk is possible.
Patent JP-S58168304-A (JP)
Inventor: FURAN KURISUCHIAAN DO RONDO
IPC: H01Q21/24
Filed: 1983-03-09
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-S56135751-A (JP)
Title: Ignition timing controlling apparatus for supercharged rotary engine
Inventor: SUZUKI SATOSHI
IPC: F02P5/152
Filed: 1980-03-26
Abstract: PURPOSE:To prevent occurrence of knocking during operation of a supercharged rotary engine when it is supercharged under positive pressure, by providing a mechanism capable of decreasing the advance in the ignition timing on the leading side when the engine is supercharged under positive pressure. CONSTITUTION:When the intake pressure is negative, a base plate 8 having a trailing contact breaker 9 fixed thereto is turned for controlling the ignition timing, and at the same time, a bade plate 3 having a leading contact breaker 4 fixed thereto is also turned by a screw 7 fixed to the base plate 8. On the other hand, when the supercharging pressure becomes positive, the base plate 3 is turned by the function of a return spring 26 which is extended between the base plate 3 and a base plate 25 fixed to the body 1 of a distributor, so that the ignition timing is delayed by an amount determined by an elongated hole 28 formed in the base plate 3. Thus, it is enabled to prevent occurrence of knocking during operation of the engine when the supercharging pressure is positive.
Patent JP-H01213518-A (JP)
Title: Optical encoder
Inventor: KAI MASAKATSU
IPC: G01D5/36
Filed: 1988-02-22
Abstract: PURPOSE:To obtain an inexpensive optical encoder which can make highly accurate rotation detection by laminating a reflecting member provided with plural pits which are arranged at regular angles in the circumferential direction of this encoder and whose sizes in the circumferential direction is sufficiently larger than those in their width direction between a protecting member and transparent member. CONSTITUTION:A protecting film 17 made of a ultraviolet-curing resin, reflecting film 18 made of aluminum, etc., and transparent plastic layer 19 made of a polycarbonate resin, etc., are closely piled up and an optical encoder is obtained. The reflecting film 18 is provided with plural pits 20 which are formed on a concentric circle at regular angles in the circumferential direction and sufficiently elongated in the radial direction and the widths Q and intervals P of the pits 20 on the concentric circle are made equal to each other. This optical encoder 16 is supported in a rotatable state, with the transparent plastic layer 19 side being faced to an optical pickup and three divided laser light beams 22 are projected on the encoder 16. Then the projected beams 22 are focused on and reflected by the surface of the reflecting film 18. The reflected beams 22 are made incident to a photodetector through the optical system in the optical pickup.
Patent JP-H04310397-A (JP)
Title: Device for positioning cutting edge of pair of disk knives of longitudinal direction cutter of paper web
Inventor: RAINAA BUITSUTENDORUFUAA
IPC: B26D1/24
Filed: 1992-02-25
Abstract: PURPOSE: To provide a positioning device for cutting edges of a pair of disk knives of a cutting device for cutting paper web in the longitudinal direction thereof capable of quickly and accurately position the cutting edge. CONSTITUTION: This device is provided with sliders 6, 9 for carrying disk knives 4, 5, rails 7, 11, 33 for supporting these sliders, a sensor 31 movable in parallel with a route of the sliders, and a slider driving device. A distance between the cutting edge 19 of the disk knife and a fixed mark 34 is obtained by the sensor.
Patent JP-H10294909-A (JP)
Title: Information control system by graphic display utilizable in video and/or audio device
Inventor: GUERIN BENOIT
IPC: G06F3/0482
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To eliminate complicated wiring by providing a graphic interface device for transmitting signals for specifying the signals transmitted by a remote controller to a peripheral device to the remote controller. SOLUTION: Respective video peripheral devices PVi and a display screen E are connected through a video connection system C to the graphic interface device D. Respective audio peripheral devices PAj are connected through an electric link CAj to an amplifier A. The remote controller T transmits the signal IRD for controlling the operation of the graphic interface device D and the graphic interface device D expresses and displays the item of information relating to the video and/or audio peripheral devices PVi and PAj on the screen E. The signals IRT generated by the graphic interface device D are modulated by the signals composed of a format capable of specifying the signals required to be re-transmitted to the peripheral device of an appropriate destination by the remote controller T.
Patent JP-S57153249-A (JP)
Title: Discriminating method for grain quality of unpolished rice
Inventor: KUTSUKAKE FUMIO
IPC: G01N21/85
Filed: 1981-03-18
Abstract: PURPOSE:To discriminate either a normal grain or an inferior grain in unpolished rice accurately, by irradiating light having an optional wavelength to every one grain of a prescribed quantity of the unpolished rice and comparing the transmissivity of the light with a threshold level. CONSTITUTION:One grain of unpolished rice is positioned at an opening 3 of a light shielding board 2 and is moved to the arrow mark direction and then, is irradiated by the light of lambda=670nm wavelength from a light emitting element 4. The output of a photodetecting element 5 received the light which is passed through the unpolished rice is sent to a signal selector 8 through an amplifier 6, an effective signal selector 7 and is compared with a threshold level signal Tt from a threshold level set device 9. When an electric signal is larger than the signal Tt, the grain is decided as a normal grain and the signal is sent to a normal grain counter 10. Further, when a total number counter 11 attains a prescribed number, the counted number of the counter 10 is inputted into the counter 11 by a computer 12 and the mixed percentage of an inferior grain in the unpolished rice is counted and then, is displayed on a display device 13.