baber/WOPTO huggingface dataset:
Patent JP-S607530-A (JP)
Title: Page printer
Inventor: ABE OONORI
IPC: G06F3/12
Filed: 1983-06-28
Abstract: PURPOSE:To attain recording while receiving data without switching two buffer memories alternately by using one of both buffer memories exclusively for reception and transferring with DMA the data stored in said memory to the other buffer memory. CONSTITUTION:One of two buffer memories is used exclusively for reception without switching these memories alternately, and the data stored in the memory for reception only is transferred with DMA to the other buffer memory. For instance, a character code signal CCS sent from a host machine is supplied to a code conversion part 2 through an interface 1. Then an internal code signal converted by the part 2 is stored in a buffer memory 3, and the data is transferred to a buffer memory 4 via a DMA controller 7 every time the data equivalent to a page is stored. Based on this transferred data, a serial video signal is produced from a character generator 5 and transmitted to a printer main body 6.
Patent JP-S596644-A (JP)
Title: Communication device between multi-stations
Inventor: YAMADA KOUZOU
IPC: H04L12/413
Filed: 1982-07-05
Abstract: PURPOSE:To provide priority over packets without reducing the number of data communication bits and to attain data communication corresponding to the priority even if collision is generated, by discriminating the priority in accordance with the frequency of the preamble of the packet. CONSTITUTION:A packet 10 sent from a station 5a has a preamble Pf1 with frequency f1 and a packet 20 sent from a station 5c has a preamble Pf2 with frequency f2 (f2>f1). In both cases, a station 5b is specified as a terminating station address DA. If collision is genrated when the packets 10, 20 are sent at the time of t1 and t2 respectively under said configuration, the station 5b compares the frequency f1 and f2 of the preamble Pf1, Pf2, and when f2>f1 is discriminated, a setting request of access to the station 5c is received, a channel is set up between the stations 5b and 5c and data are transmitted/received between the stations 5c, 5b having the number of necessary frame.
Patent JP-S5640864-A (JP)
Title: Developing device
Inventor: TAJIMA HATSUO
IPC: G03G15/06
Filed: 1979-09-11
Abstract: PURPOSE:To prevent occurrence of the ghost which is caused by the uneven burying of the toner produced at the hollowed area of the toner holding layer, by providing the carrying roller which forms the one-component group high-resistance toner layer and the development roller which gives the development to the electrostatic image. CONSTITUTION:The toner supplier 3 is provided above the carrying roller 1 having the toner holding layer 2 to supply the one-component toner 4 to the layer 2 on the roller 1 in accordance with the turning of the roller 1. The friction charging component 5 to apply the prescribed charging charge to the toner between the supplier 3 and the development position. Then the toner layer formed by the toner holding layer of the carrying roller is transferred to the development roller 6 provided to touch or approximate to the toner holding layer of the carrying roller. Thus the latent image on the photoreceptor 7 is developed at the development part. In such way, the ghost caused by the development roller can be prevented to obtain a satisfactory concentration of the picture.
Patent JP-H02294400-A (JP)
Title: Soap having pattern
Inventor: HOSOI SHINICHI
IPC: C11D13/08
Filed: 1989-05-09
Abstract: PURPOSE:To obtain a beautiful soap in which color pattern was continuously formed from the surface in the direction of thickness to the reverse side, having excellent design, capable of maintaining clear pattern until last time used and simultaneously readily capable of forming various and multiple color pattern at a low cost. CONSTITUTION:For example, at least either one of base color part 1 and part 3 having pattern is kept to softened state and the softened part is inserted into other part and then both parts of the base color part 1 and part 3 having pattern are fused and brought into contact with each other to afford a composite. The fine and long composite in which uniform pattern is formed in the longitudinal direction is cut at a right angle to the longitudinal direction to provide the soap having pattern in which color pattern was continuously formed from the surface of direction of thickness to the reverse side.
Patent JP-H04230809-A (JP)
Title: Method and apparatus for mesuring density of gaseous-power conveying solid quickly and accu- rately by combining and using two density measuring means
Inventor: RONARUDO MAASHIYARU BASU
IPC: G01F1/74
Filed: 1991-04-22
Abstract: PURPOSE: To provide a measurement method and a device comprising the use of a combination of two kinds of density measurement means, in order to rapidly and accurately measure density of a solid transported by steam power. CONSTITUTION: A suspension density of a solid which is transported by steam power such as a coal is measured by using a combination of a radial γ ray density meter and a rapid response type second density meter. The combination is required to improve accuracy and response time as desired. The second measurement means is used to utilize its fast response time, and this can be used for control operation condition of a gasification device. The radial measurement means is, though measurement speed is slower, more accurate, and is used for re-calibrating the measured value of the second density measurement means for each 10 seconds, and further, used for correcting its fluctuation. Since fluctuation of the second measured value occurs relatively later, high accuracy is maintained by the re-calibration.
Patent JP-H10309628-A (JP)
Title: Threading jig
Inventor: NEGORO KATSUSHI
IPC: B23G1/44
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To perform machining of a machine screw by a lathe at high accuracy and profitably to economy and workability. SOLUTION: A straight shaft part 5 having the non-circular section is provided on a main body 2 to be supported by a tail stock of a lathe by inserting a shank 3 into a holding hole, and a cylindrical head 6 is fitted around the shaft part so as not to be rotated but so as to be slid. A ring-shaped die holder 13 is fixed to a socket part 9 of the cylindrical head 6, and die A supported by the holder is made to bite a rotating workpiece. The cylindrical head 6 is slid on the straight shaft part 5 by thrust to be generated by leading of a screw, accordingly, the tail stock of the lathe is not drawn and moved, and poor machining of the screw caused by poor movement of the tail stock is not generated.
Patent JP-H02296161-A (JP)
Title: Method for detecting partial discharge
Inventor: AIHARA KAZUYUKI
IPC: G01R31/12
Filed: 1989-05-10
Abstract: PURPOSE:To make it possible to detect partial discharge with power being supplied by making a neural network learn a waveform formed by the partial discharge, and detecting the generation and the position of the waveform based on the learning when the partial discharge is generated. CONSTITUTION:A breaker 3 is connected to a transformer 1 through a lead wire 2. A breaker 5 is connected through a lead wire 4. A cable 9 is connected through a lead wire 6. One end of a coupling capacitor 7 is connected to the breaker 5 through the lead wire 6. The other end is grounded through a detecting element 8. A connecting point A is connected to a neural network. When partial discharge is generated at the cable 9, the breaker 3 or 5, the lead wire 2 and the like, the pulse shaped voltage at the slightly different point A caused by the attenuation of high frequency components at the lead wires 2, 4 and 6 and the reflection and the attenuation at each power unit is made to learn in the neutral network. A unit where the partial discharge is generated is detected based on the result of the learning and the wave of the newly gener ated partial discharge.
Patent JP-S609044-A (JP)
Inventor: HARORUDO ERU ROSUUERU JIYUNIA
IPC: H01J61/88
Filed: 1984-06-08
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-H08317094-A (JP)
Title: Device and method for controlling image scanner
Inventor: RACHI ATSUSHI
IPC: G06T1/60
Filed: 1995-05-16
Abstract: PURPOSE: To facilitate revision of a program for image scanner control. CONSTITUTION: A computer 11 has an I/O controller 14 controlling a connected image scanner 17 or the like and a scanner control dictionary data section 23 storing control codes controlling respectively at least the resolution, density and lightness at least for the image scanner 17, a main memory 13 storing a host application program 18 including a command publication means publicating a command to use the image scanner 17 and a scanner control program 22 including a control command code generating means generating a scanner control command code based on commands, accessing a scanner control dictionary data section 23 and generating a scanner control command code to control the image scanner 17 via the I/O controller 14 and a CPU 12 controls the entire sections.
Patent JP-H10308016-A (JP)
Title: Magnetic recording medium and its production
Inventor: SHIMOMURA OSAMU
IPC: G11B5/73
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium suitable for high-density recording by forming the medium having high durability and excellent electromagnetic conversion characteristics. SOLUTION: This magnetic recording medium has a nonmagnetic under- coating layer contg. org. high-polymer resin fillers and a magnetic layer contg. ferromagnetic powder, binder and org. solvent on a flexible nonmagnetic base. In such a case, the ferromagnetic powder is ferromagnetic metallic powder or hexagonal ferromagnetic powder and is of <=1 in the solubility into the org. solvent used for prepn. of a coating material for the magnetic layer of org. high-polymer resin fillers.
Patent JP-S598479-A (JP)
Title: Temperature controller for industrial television camera
Inventor: HARA TOSHIO
IPC: H04N5/225
Filed: 1982-07-07
Abstract: PURPOSE:To suppress the fluctuation in an output characteristic of a camera attended with temperature change, by blowing out air controlled to a prescribed temperature on an image pickup plane of the camera and keeping the temperature of the image pickup plane to a constant value. CONSTITUTION:The air from an air pipe IN is heated at an air heating device 8, the air is led in a camera mount 3 fitted to a camera body 1. The temperature of the heated air is detected at a temperature detector 4 in the mount 3. Then, a temperature controller 10 controls a heater 9 of the heating device 8 so as to obtain a set value of the detected temperature. Since the mount 3 is formed near the image pickup plane of the camera, the air controlled to the prescribed temperature is blown out on the pickup plane. Since the temperature of the image pickup plane is kept constant, the fluctuation in the output characteristic of the camera attended by the temperature change is suppressed.
Patent JP-H05289285-A (JP)
Title: Automatic developing machine
Inventor: NEMOTO KAZUHIRO
IPC: G03D3/08
Filed: 1992-04-09
Abstract: PURPOSE:To obtain an improved automatic developing machine which processes to develop X-ray film, etc., and where irregularity in development is prevented from being caused by the fluctuation of the liquid level of processing liquid and sensitometry is stabilized. CONSTITUTION:An automatic developing machine which processes to develop a sheet-like photographic photosensitive material while it is carried in the processing liquid is constituted of a shallow processing tank where an angle that the photosensitive material advances into the processing liquid is <90 deg.C and/or a shallow processing tank 10 where an angle that every carrying path in the processing liquid forms with a horizontal surface is not 90 deg., processing liquid pools 11 and 12 provided on an entrance side or an exit side for the photosensitive material in the tank 10, roller pairs 20 and 21 provided above the pools 11 and 12, a processing liquid overflow port, a processing liquid supply means and a circulating means. The liquid level of the processing liquid is higher than the entrance and/or the exit of the shallow processing tank, comes in contact with the lower roller of the roller pairs 20 and 21 provided above the pools 11 and 12, and is below the tangent of the roller pair.
Patent JP-S62273660-A (JP)
Title: Recording or reproducing device
Inventor: FUKUSHIMA NOBUO
IPC: G11B19/04
Filed: 1986-05-21
Abstract: PURPOSE:To attain the initial setting to a new cassette prior to recording or reproduction by providing a control means which detects the replacement of a cassette and turns on the power for a prescribed time. CONSTITUTION:A system controller 91 consists mainly of a microcomputer or the like and with a cassette loading/ejection switch 70 turned on, the power is applied automatically for a prescribed time. The prescribed time is set to a sufficient time to complete the initializing and the automatic positioning to the unrecording position of a head 5 onto a disk 2 is applied at this time. In operating a cassette ejection switch 120 by the user, the power is turned on for a prescribed time and it is expected that the chucking between a sheet and a motor are released in the process of the next cassette ejection, the motor is braked to stop. Thus, the initial setting and ejection of the cassette is facilitated.
Patent JP-S61273585-A (JP)
Inventor: OMORI YASUHIRO
IPC: G09G5/36
Filed: 1985-05-30
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-S5819356-A (JP)
Title: Method for molding heat-resistant polymer
Inventor: OOSAWA MASANORI
IPC: C08L77/10
Filed: 1981-07-28
Abstract: PURPOSE:To melt-mold an arom. polyamide under mild conditions, by adding a high-boiling arom. compd. to an amorphous arom. polyamide. CONSTITUTION:0.1-40pts.wt. high-boiling arom. compd. having a b.p. of 200 deg.C or higher such as beta-naphthol is added to 100pts.wt. amorphous arom. polyamide having a glass transition point of 150-400 deg.C, an inherent viscosity of 0.5-3 and a repeating unit of the formula wherein Ar, is an arom. group, a heterocyclic group or a bivalent group composed of these groups in combination (these groups may be substituted with alkyl, cycloalkyl, aryl, alkoxy or halogen); two carbonyl groups attached to Ar1 are bonded to different two carbon atoms of Ar1; Ar2 is the same as Ar1, and Ar1, Ar2 may be the same or different groups; two N atoms attached to Ar2 are bonded to different two carbon atoms of Ar2. The mixture is molten by heating it, and extruded or compression-molded.
Patent JP-S5542871-A (JP)
Title: Manufacture of multilayer phenolic resin board
Inventor: NEMOTO KAZUHIKO
IPC: B29C63/00
Filed: 1978-09-21
Abstract: PURPOSE: To obtain a multilayer board which has good punching characteristics and is free of punch dust and flash, by laminating a base material made of a linter paper, to which a special type of a plasticized phenolic resin is inpregnated, to an outer layer of the multilayer board.  
     CONSTITUTION: 5W15wt% of a water soluble thermosetting resin such as a phenolic resin is preimpregnated into a linter paper. Then a plasticizing phenolic resin being chosen out of (A) tung oil denaturated phenolic resin, (B) tolu fatty acid cycle denaturated phenolic resin, and (C) phosphoric ester denaturated phenolic resin, is impregnated until a total resin amount reaches 45W55wt% to form a prepreg. This prepreg is used as an outer layer of a multilayer board, while to the other outer layer being located to the other side of the board, a prepreg which is not preimpregnated, is used. Then the board is heated and pressed to form the multilayer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S598561-A (JP)
Title: Power steering unit
Inventor: ABE MASAO
IPC: B62D6/02
Filed: 1982-07-06
Abstract: PURPOSE:To secure an ideal power-assist characteristic at all times, by installing a by-pass valve by-passing both chambers of a cylinder for a power actuator, while controlling this valve according to car speed. CONSTITUTION:A control valve 3 is rotated by rotation of a steering wheel 1 via a column shaft 2, and when the discharged oil of a hydraulic pump driven by a motor 7 is fed to either chamber of a power actuator 6 from an output port A or B, a piston of the actuator 6 is shifted to some extent whereby the sense of the steering wheel is altered by dint of power. In this case, a by-pass valve 5 interconnected through both chambers of the actuator 6 is installed in a space between the control valve 3 and the actuator 6. And, with a controller 8 employed, when the car speed detected by a car speed sensor 11 reaches the specified value, the by-pass valve 5 is opened and in case the car speed exceeds the specified value, the valve 5 is controlled so as to be closed by degrees in proportion to an increase in the car speed.
Patent JP-H01287902-A (JP)
Title: Positive coefficient thermistor
Inventor: KOJIMA ATSUSHI
IPC: H01C7/02
Filed: 1988-05-13
Abstract: PURPOSE:To make it possible to obtain stable ohmic contact and strong adhesive strength as well as to contrive improvement in solderability by a method wherein the excellently solderable second electrode film, with which the difference of the coefficient of thermal expansion between Cr and solder, is formed on the surface of the first Cr electrode film formed on a ceramic element. CONSTITUTION:The first electrode film 3 consisting of Cr is formed by sputtering on both opposing main surfaces of a ceramic element 2, the second electrode film 4 is formed on the surface of the first electrode film 3 by sputtering and at the same time, a protective electrode film 5 consisting of Ag is formed on the surface of the second electrode film 4. At this point, the second electrode film 4 is composed of the metal, having the coefficient of thermal expansion larger then that of Cr and smaller than that of solder, such as Ni, for example. As a result, stabilized ohmic contact by the Cr and high tight adhesive strength can be obtained, and the improvement in solderability can be achieved by the second electrode film 4.
Patent JP-H07300165-A (JP)
Title: Tissue storing box
Inventor: IKEDA ASAKI
IPC: A47K10/36
Filed: 1994-05-06
Abstract: PURPOSE:To easily and securely certainly draw out tissue paper without interruption to the outside of a box through a slit provided to the box. CONSTITUTION:A belt-like tissue 10 rolled up in a roll, is rotatively stored in a box 20. The upper part of the rolled tissue 10 in the size almost half of the roll is stored with a narrow clearance provided in a space in the upper inside 22, formed in narrow inner diameter, of the box. The lower part, remained being almost half of the roll, of the tissue 10 is stored with a broad clearance provided in a space in the lower inside 24, formed in broad inner diameter, of the box. Surrounding walls on the upper part of the box 20 are formed of a transparent or translucent material. A slit 30 is provided to a side wall of the box 20, and the middle part of the end 10a of the tissue 10, unwound from the circumference of the tissue 20, is inserted through the slit 30, and the end 10a of the tissue is extruded to the outside of the box 20. A cutter 40 for cutting transversely the tissue 10 is provided in parallel with the slit 30 in a space outside the box 20.
Patent JP-H01288014-A (JP)
Title: Broad band frequency synthesizer
Inventor: ITAYA EIJI
IPC: H03L7/18
Filed: 1988-05-13
Abstract: PURPOSE:To prevent malfunction over the entire frequency variable range by providing an amplitude equalizer whose attenuation is increased at a prescribed slope from the lower limit frequency of the frequency variable range of the broad band frequency synthesizer to a frequency at least twice the lower limit frequency. CONSTITUTION:An amplitude equalizing means 3 whose attenuation is increased with a prescribed slope from the lower limit frequency fL of the broad band frequency synthesizer having the frequency variable range of octave or over to at least the frequency 2fL is provided to the input side of a frequency division means 4. In this case, the slope is selected such that the 2fL component is attenuated by a level D or over with respect to the fundamental wave of the frequency fL, then even if the fundamental wave of the frequency fL including the 2fL component is inputted to the frequency divider means 4, the phase looked loop is normally operated by the frequency division of the component fL. Thus, malfunction over the entire frequency variable range is prevented, and the level D is a required input level difference at frequencies fL and 2fL.
Patent JP-H0623746-A (JP)
Title: Manufacture of decorative sheet
Inventor: KAWAHARA SEIJI
IPC: B32B33/00
Filed: 1992-05-11
Abstract: PURPOSE:To obtain a high-quality decorative sheet whose layers each are integrated firmly to each other, a resin impregnating base sheet to which a pattern printed layer is transferred is impregnated with thermosetting resin, a sheet is formed by heating and pressurizing the same and the decorative sheet is obtained by curing the impregnated resin. CONSTITUTION:A transfer sheet formed of a release layer, pattern-printed layer and adhesive agent layer which are provided when necessity arises are formed in this order is prepared on a transfer base comprised of a synthetic resin film, the transfer sheet and a resin impregnating base sheet are heated and pressurized by piling up each other and peeled off from the transfer base sheet further, through which the pattern printed layer is transferred on the resin impregnating base sheet. Then the impregnating base sheet is impregnated with the thermosetting resin, the resin impregnated sheet is formed into a sheet by heating and pressurizing the same, the impregnated resin is cured, through which a decorative sheet is manufactured.
Patent JP-S60261121-A (JP)
Title: Manufacture of core for electromagnetic induction apparatus
Inventor: OOTA YOSHIHIRO
IPC: H01F41/02
Filed: 1984-06-07
Abstract: PURPOSE:To improve iron loss characteristics by applying paints mainly comprising an inorganic material, etc. having a baking temperature approximately the same as the annealing temperature of an amorphous magnetic material onto the core consisting of the amorphous magnetic material and annealing and baking paints simultaneously. CONSTITUTION:A core for an electromagnetic induction apparatus is manufactured by winding or laminating an amorphous magnetic material. A baking temperature is approximately the same as the annealing temperature of the amorphous magnetic material at that time, and the amorphous magnetic material is applied or impregnated with paints or adhesives mainly comprising an inorganic material, etc. Paints or adhesives are baked completely at the same time as annealing by annealing the amorphous magnetic material. Accordingly, the core for the electromagnetic induction apparatus having excellent iron loss characteristics is obtained.