baber/WOPTO huggingface dataset:
Patent JP-H06318866-A (JP)
Title: Phase synchronization circuit
Inventor: TAKAHASHI AKIRA
IPC: H03L7/093
Filed: 1993-05-06
Abstract: PURPOSE:To attain the control with high accuracy even when pulse widths of a phase lead signal and a phase lag signal are narrow by using a linear operation circuit capable of taking a mean value of the phase lead signal and the phase lag signal for a charge pump. CONSTITUTION:An inverse signal of a phase lead signal from a phase frequency comparator is inputted to an input terminal PU of a charge pump 114 and a phase lag signal is received by an input terminal PD to output a mean value of both the signals. That is, transistors(TRs) 24, 28 are operated linearly with respect to the phase lead signal and the phase lag signal to be inputted and a mean value of the phase lead signal and the phase lag signal inputted to the input terminals PU, PD is provided as an output to a charge pump output terminal PO by letting the resistance values of the resistors 26, 27 be equal to each other. Moreover, since the phase lead signal and the phase lag signal inputted to the input terminals PU, PD increase a base-emitter voltage VBE of the TR 31 after the base-emitter voltage VBE of the TRs 28, 24 drops, the fluctuation in the base-emitter voltage is compensated.
Patent JP-H09294017-A (JP)
Title: Antenna system
Inventor: UDAGAWA SHIGEO
IPC: H01Q25/02
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain the antenna system in which increase in a side lobe level of a difference pattern is prevented without deteriorating a sum pattern. SOLUTION: Plural number of element antennas 5a-5d arranged on a plane are divided into four element antenna groups 6-9 by two border lines C3, D4 formed to be X shape on ground. Feeding circuits are configured such that all the element antenna groups 6-9 are operated as to a sum pattern and only the element antenna groups in a vertical direction (groups 6, 8) or in an azimuth direction (groups 7, 9) are operated as to a difference pattern.
Patent JP-H06317885-A (JP)
Title: Image forming method
Inventor: MARUYAMA ATSUSHI
IPC: G03C5/29
Filed: 1993-05-06
Abstract: PURPOSE:To provide an image forming method by which photographic characteristics of high contrast negative gradation can be obtd. even when a low-pH stable developer is used without causing uneven developing state or black spots by using a new hydrazine deriv. CONSTITUTION:A silver halide photographic sensitive material is developed in the presence of a hydrazine derive. expressed by formula I. In formula I, R is a hydrogen atom, hydroxyl group or substituent expressed by formula II, n is 1 or 2, Z1 is a bivalent connecting group, Z2 is a carbonyl group, thiocarbonyl group, or sulfonyl group, A1 is a hydrogen atom, alkyl group, aralkyl group, or acyl group, A2 and A3 may be same or different and are hydrogen atoms, acyl groups, or sulfonyl groups, X is a formyl group, acyl group, sulfonyl group, or substd. oxamoyl group. In formula II, R<1> and R<2> may be same or different and are hydrogen atoms, aryl groups, or alkyl groups.
Patent JP-S61261132-A (JP)
Title: Constant-speed driving gear for vehicles
Inventor: NAITO YASUO
IPC: B60K31/06
Filed: 1985-05-15
Abstract: PURPOSE:To make a stable resuming motion ranging from low to high speed attainable, by calculating an engine speed when a car speed is low as well as a controlled variable of an actuator on the basis of the car speed when it is high, respectively. CONSTITUTION:A control circuit 9 consists of an operation processing circuit 10, an input circuit for inputting an input signal into this operation processing circuit 10 and an output circuit 12 for operating a suction pressure valve 14 and a breather valve 15 of an actuator 13 with an output signal out of the circuit 10. And, a set switch 16, a resume switch 17, a cancel switch 18, a lead switch 21 and an ignition coil 22 are all connected to the input circuit 11 of the control circuit 9. And, a desired engine speed is set, whereby a controlled variable of the actuator 13 is calculated so as to cause the engine speed to become the desired engine speed, and when a car speed becomes more than the specified one, it is compare with acceleration of a car based on the existing car speed, calculating the controlled variable in the actuator.
Patent JP-H05280371-A (JP)
Title: V-type engine
IPC: F02B75/22
Filed: 1992-03-31
Abstract: PURPOSE:To devise arrangement of timing chains, covers for them, and a water pump pulley, and enable arrangement of the timing chains near the water pump by specifying size of each section diameter to increase degree of freedom of layout. CONSTITUTION:In a V-type engine 2, two cylinder heads 6 are mounted on a cylinder block 4, and two cylinder banks 8 are arranged in V-shape. Also the rotation of a crankshaft 10 is transmitted to a water pump 58 by means of a drive belt. In this case, the rotation of the crankshaft 10 is transmitted to cam shafts 18, 20, 22, and 24 connected rotatably to both cylinder heads 6 by means of timing chains 44, 46, 48, and 52, respectively, and covers 54 for the timing chains are installed to cover the cam shafts. On the other hand, a pulley 60 on which a drive belt is wound is installed on the outer side of a water pump case 64 through a sheet section 68. Then a diameter D1 of a seal between the case 64 and the cover 54 is formed larger than the outer diameter D2 of the sheet section 68.
Patent JP-S59231178-A (JP)
Title: Structure of waterwheel
Inventor: SHINOHARA MORIMICHI
IPC: F03B11/00
Filed: 1983-06-15
Abstract: PURPOSE:To miniaturize the structure of lever boss mounting section by making the height of a reinforcing rib higher at the outside plate side of a cover and making the same lower at the fixing side of a flange. CONSTITUTION:The outer diametral side of the reinforcing rib 4b is connected to the vicinity of the top of the outside plate 4a substantially and the inner diametral side thereof is formed so as to have a lower height. Accordingly, the lever boss 3 may be approached to a position contacting with the upper surface of a bearing 4c. The lever boss 3a is positioned above the reinforcing rib 4b and flanges 4e, 11a, therefore, rotating motion about a point Q may be effected without interfering with these parts. The lever boss 3 may be approached to the bearing 4c until it is contacted to the bearing 4c.
Patent JP-S62262866-A (JP)
Title: Graphic plate forming system
Inventor: YANASE AKIO
IPC: G03F1/90
Filed: 1986-05-10
Abstract: PURPOSE:To shorten the number of printing days, and to delay maximumly an original receiving deadline, by automating the processes up to a proof sheet, so that a process original which has become a final printing state can be received by a printing company through a communication line. CONSTITUTION:A color editing station 6 is provided on a printing company side and an editing company side, and provided with a coloring display means for coloring a plate which has been processed by a plate image processing part 5, and a composing means 6b, based on data which has been processed by an editing management station 3. A communication line (LAN) 7 receives magazine generating original data which has been processed by the plate image processing part 5, and transfers it to the color editing station. A host computer which serves as a data base, as well stores published printing data, and has a function for registering and reading out necessary editing data in accordance with access from the plate image processing part 5 and the color editing station 6, and executing the communication of read-out editing data to the host computer of the printing company through a communication line 7.
Patent JP-S5331958-A (JP)
Title: Fluorescent face formation of color picture tube
Inventor: HINOSUGI MITSURU
IPC: H01J9/22
Filed: 1976-09-06
Abstract: PURPOSE: After water-soluble acrylic emulsion liquid of the first layer is applied, a rim part is washed by cooling water below the film forming temperature, so that a metal evaproated film such as aluminum can be protected from exfoliating and expanding. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09294227-A (JP)
Title: Radiograph image pickup device
Inventor: HORI NAOYUKI
IPC: H04N5/325
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide the radiograph image pickup device by which a morbid part such as a lung is more sharply displayed. SOLUTION: An arithmetic means 5 receiving image pickup data from a line sensor 10 calculates a count depending on an absorbance of a specimen B and composites a 2-dimensional image. Then a minimum count is obtained from the composited 2-dimensional image and the result is used for data of the abdominal region, and gradation to be displayed is calculated based on the obtained minimum count and the count obtained by a monitor sensor 2. Then the calculated gradation is set to an image controller 6 and the 2-dimensional image composited by the set gradation is displayed. Even when a morbid part is in existence in the lung, the radiograph is displayed on a CRT or an imager with a densitometer value corresponding to the morbid part.
Patent JP-S63271571-A (JP)
Title: Schedule table generation device
Inventor: UMEHARA ATSUKI
IPC: G06Q10/10
Filed: 1987-04-28
Abstract: PURPOSE:To efficiently generate a schedule table with ease by calculating the number of characters which can be displayed in a table while limited to the width of an optionally inputted time zone, and selecting character data automatically according to the result of comparison with the number of normal characters and then entering them in the table. CONSTITUTION:The number of characters which can be displayed while limited to the width of the optionally specified time zone is calculated and then compared with the number of normal characters corresponding to simplified characters. Then when it is judged that the normal characters can be displayed from the large-small relation, the normal characters are selected and when not, the simplified characters is selected as they are for display and regarded as character data, thereby generating the schedule table by using the character data and data on the time zone. Consequently, an operator need not consider the number of normal characters and the permissible number of characters and easily input characters of schedule contents to generate the schedule table efficiently.
Patent JP-H07290724-A (JP)
Title: Cleaning method and device of ink jet head
Inventor: OZAKI MITSUO
IPC: B41J2/165
Filed: 1994-04-21
Abstract: PURPOSE:To restore the clogging of all of nozzles by covering a nozzle surface provided with a plurality of nozzles with a cap and reducing the pressure in the space formed between the nozzle surface and the cap in order to suck ink from the nozzles and spreading the ink ejected from the nozzles over the whole of the nozzle surface by capillary force to wet the nozzle surface. CONSTITUTION:In a method for cleaning an ink jet head having a plurality of nozzles emitting ink to a recording medium to perform recording, the nozzle surface 21 provided with a plurality of nozzles of the ink jet head is covered with a cap 4. In order to suck ink from the nozzles, the space formed by the nozzle surface 21 and the cap 4 is reduced in pressure by a pressure reducing means 36. By this reduction of pressure, the ink emitted from the nozzles is spread over the whole of the nozzle surface 21 by capillary force to wet the nozzle surface. Since the precipitate.solid substance of the clogged nozzles is dissolved by this ink, the consumption amt. of the ink necessary for restoring clogging can be minimized.
Patent JP-S61263810-A (JP)
Title: Rear suspension
Inventor: SHIBAHATA KOJI
IPC: B60G3/26
Filed: 1985-05-20
Abstract: PURPOSE:To improve a degree of durability in an elastic bush so better, by setting each of body-side fulcrum axes of an A arm and a lateral rod to a side-view parallelism, in case of a device which supports a rear axle with at least each piece of the A arm and the lateral rod. CONSTITUTION:A bracket 11 is tightly attached to a lower part of a strut 10 whose one end is supported on an axle housing 7 supporting a rear axle 5 free of rotation, via a bracket 9, and a free end part of and A arm 12 is connected to a front end of this bracket 11 via a all joint 16. A fulcrum shaft 14 supporting both leg ends 12a of the A arm 12 via an elastic bush is attached to a support member 1 of a rear suspension via a bracket 15. In addition, an interval between the bracket 11 and the support member 1 is connected via a lateral rod 18. At the abovementioned, a body-side fulcrum axis l1 of the A arm 12 and a body-side fulcrum axis of the lateral rod are set to a side-view parallelism.
Patent JP-S62264117-A (JP)
Title: Assortment of article
Inventor: TANAKA NOBUHIRO
IPC: B65G47/46
Filed: 1986-05-09
Abstract: PURPOSE:To permit the transaction in the rear-out top-in principle by forming the assortment groups for articles according to the number of assortment groups which is previously set and according to the distribution order so that the article quantity in each group is made nearly equal. CONSTITUTION:Articles are picked up for each kind of articles in a picking line 101 on the basis of the batch picking data previously set, and a prescribed quantity of the articles are sent out in a lump by a storage line 102, and advanced through a convergence transport line 103 and a branching line 104, and then the articles are stored onto a freight arranging line 105 through the branching on the basis of the branched freight arrangement data which is prepared previously according to the freight arrangement length which is previously determined. The articles are shipped in the loading container (load carrying platform of distribution car) unit into each freight arranging line by a shipment line 106, and loaded onto a container 108 on the basis of the rear-out top-in principle, and then distributed 109. These processes are automatically carried out by using a computer. Therefore, the assortment work for the order can be managed efficiently in the form of rear-out top-in.
Patent JP-H04335319-A (JP)
Title: Production of color display device
Inventor: FUKUCHI TAKAKAZU
IPC: G02B5/20
Filed: 1991-05-10
Abstract: PURPOSE:To provide the color display device which does not generate light leakage by adopting inexpensive color filters having light shielding films possessing a high light shielding property. CONSTITUTION:This process consists of a stage for forming the color filter 3 on a glass substrate 1, a stage for forming org. films 4 between the color filters 3 by a rear surface exposing method using a photosensitive resin, a stage for forming a protective film 5 on the color filters 3, a stage for forming a transparent conductive thin film 6 on the protective film 5, a stage for forming a metallic film 7 on the transparent conductive thin film 6, and a stage for patterning the metallic film 7. The inexpensive color display device which is improved in the light shielding property is supplied in this way.
Patent JP-2000003071-A (JP)
Title: Image forming method using multicolor toner, toner and production of toner
Inventor: KURODA NOBORU
IPC: G03G9/09
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method by which difference in temp., at which a hot offset of each color toner is caused, is decreased in a multicolored toner, to obtain a toner having improved durability and transfer property and having a small difference in durability and transfer property of each color toner, and to provide a producing method of the toner. SOLUTION: In the image forming method, a multicolor toner of yellow(Y), magenta(M), cyan(C) and black(Bk) toners each comprising at least a binder resin, pigment and releasing agent is used. The dispersion in the content ratio of the releasing agent present as domains (islands) in the resin of each color toner is within 20%. Further, the whole amt. of the releasing agent in the toner comprising at least a binder resin, pigment, releasing agent is 2 to 10 wt.%, and the proportion of the releasing agent present as domains in the resin is 2 to 7 wt.% of the whole toner.
Patent JP-H07297810-A (JP)
Title: Data transmission equipment
Inventor: KAMIYAMA HIDEYUKI
IPC: H04L29/08
Filed: 1994-04-22
Abstract: PURPOSE:To prevent the precision of transmission from being damaged by N fault of a transmission line by taking in new data only at the time of coincidence between a counted value added by a transmission-side apparatus and that of a reception-side apparatus. CONSTITUTION:A transmission part 2 is provided with an at least one-bit transmission counter 2a which counts data in the output order, and the counted value of this counter is added to data to transmit data. A reception part 3 is provided with an at least one-bit reception counter 3a which counts data in the taking-in order. The reception part 3 takes in new data only when the counted value added to data coincides with the counted value of the reception counter 3a. The transmission part 2 numbers data to be transmitted by the transmission counter 2a, and the reception part 3 numbers data which can be accurately received, and numbers are compared with each other to perform transmission and reception, and therefore, data is correctly transmitted without drop-out or duplication of data even in the case of the occurrence of a fault of the line.
Patent JP-H01276331-A (JP)
Title: Video synthesizing device
Inventor: TAODA MASAMI
IPC: H04N5/45
Filed: 1988-04-28
Abstract: PURPOSE:To realize the display of the picture information of high quality by applying a picture synthesizing process to those picture information controlled by a converting means. CONSTITUTION:A 2nd picture information to be synthesized with a 1st picture information DPDT stored in a memory 1 is supplied to a scan converting part 2 via an interface unit 3. Then the video frequency and the refresh timing of the 2nd picture information are converted into those of the 1st picture information and at the same time the synchronization is secured among them. The 2nd picture information DPDT2 undergone the scan conversion is magnified for production of the 2nd picture information DPDT3. Then the information DPDT3 undergone the scan/magnification conversion in many steps is given to a synthesizing device 5 and then synthesized with the information DPDT read out of the memory 1. Thus it is possible to synthesize those picture information into a sheet of pictures and to display them in a state where these information contents are easily understood.
Patent JP-S62261499-A (JP)
Inventor: HASEGAWA HARUMI
IPC: B42D15/02
Filed: 1986-05-08
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-S5332456-A (JP)
Title: Energey saving type refrigerator
Inventor: SEKIKAWA YOUICHI
IPC: F25D11/00
Filed: 1976-09-07
Abstract: PURPOSE: To economize electricity by regenerating heat by introducing air outside the bullding into the refrigeration chamber by virtue of the change-over damper. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09271280-A (JP)
Title: Seaweed bed forming member and seaweed bed forming method using the same
Inventor: MIYATA TAKASHI
IPC: C08L101/16
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To improve the colonization rate of a useful seaweed kind by preventing insect damages by seaweed eating animals at the time of forming a seaweed bed. SOLUTION: This seaweed bed forming member 10 is in a structure for which the repellent 14 of the seaweed eating animals is held there between two sheets 12a and 12b composed of decomposing resin and is installed in the sea of a reef or the like for instance. The installed seaweed bed forming member 10 starts to collapse little by little by the action of the decomposing resin and the repellent 14 starts to dissolve little by little in seawater, accompanying it. Then, the seaweed eating animals flee from the reef or the like by the action of the repellent.
Patent JP-S59231808-A (JP)
Inventor: SAWAMURA MIKIO
IPC: H01G13/00
Filed: 1983-06-13
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-S60250266-A (JP)
Title: Apparatus for testing logical circuit
Inventor: HONDA JIYUNICHI
IPC: G01R31/28
Filed: 1984-05-28
Abstract: PURPOSE:To attain to simplify testing operation and to miniaturize the titled apparatus, by connecting high, low, + and - signal output jacks to terminals of a connection plug in which a printed circuit board is inserted and enabling a shortcircuit plug to be selectively taken out from and put in each jack. CONSTITUTION:+ and - signal input jacks 9, 10 and H- and L-signal output jacks 11, 12 are connected to terminals of a connecting plug 3 and H and L signal input terminals of an operation confirmation circuit 8 are respectively connected to other side contact pieces of the jacks 11, 12 and + and - terminals of a power source 14 are respectively connected to other side contact pieces of the jacks 9, 10. A printed circuit board 2 having a logical circuit mounted thereto is inserted in the connection plug 3 and voltage is supplied to the logical circuit from a power source 14 through terminals of the circuit 8 and the plug 3 and a shortcircuit plug 13 is made possible to be selectively taken out from and put in the jacks 9-12. By this method, a test can be performed by taking out and putting in the plug 13.
Patent JP-S58222742-A (JP)
Inventor: MORISHITA MITSUHARU
IPC: H02J7/24
Filed: 1982-06-19
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-H06315739-A (JP)
Title: Cooling method for metallic mold
Inventor: INAGAKI KAZUHIRO
IPC: B22D9/00
Filed: 1993-05-07
Abstract: PURPOSE:To adequately cool metallic molds of different kinds in a mold system casting line. CONSTITUTION:An individual part number information 23 such as melted metal pouring quantity for a mold, inclining speed, mold cooling time table and information on production order plan 24 instructed through a LAN 21 are obtained by a LAN terminal personal computer 31 and a continuous casting line 13 is automatically controlled by a controller 32. the mold cooling time table shows relation of temperature of a mold and cooling time for the mold by pouring water and it is registered for each part number information data base. When the kind of metallic mold to cooled is changed, a mold cooling time table corresponding to the mold is selected by the computer 31. When upper and lower molds 81 and 82 are separated, inside temperature of the molds is detected by radiation temperature sensors S1, S2, S3 and S4. According to the selected mold cooling time table, the time for cooling the mold is determined from the inside temperature of mold and the water pouring time (quantity of poured water) is instructed to a cooling water pouring means 71 for the continuous casting line 31.
Patent JP-H0363056-A (JP)
Title: Sterilization using gas sterilizer of article and its device
Inventor: KUIERU GOTSUTOFURITSUDO NIRUSO
IPC: A61L2/20
Filed: 1990-04-24
Abstract: PURPOSE: To sterilize a packing material or a package for sterilized liquid foods by reducing a pressure of ambient environmental air adjacent to surface of a goods intended to be sterilized, and bringing the goods in contact with a gaseous sterilizer under reduced ambience. CONSTITUTION: By means of a conveyer belt 5, a package 6 is conveyed by passing through an inlet hole 3 to a designated position in an outside chamber 2'. Then, a sterilizing hood arranged on the right upper of the package 6 comes down, the package 6 is sealed within a sterilizing chamber 7' formed by the top portion 8 of the hood, the wall 9 of the hood and the conveyer belt 5. A discharging tube 11 located at the center of the package 6 is put in communicating state to an external vacuum source 16 through a connecting portion 12, and air is discharged. A communication to the vacuum source 16 discontinued under a predetermined decompression, the discharging tube 11 is switched to communicate to a sterilizing gas source 17 through a connecting portion 13, the package 6 is filled by a gaseous sterilizer.  After finishing sterilization, the hood is lifted and the conveyer belt 5 is driven, and a sterilized foods is filled up into a sterilized package 6, and sealed.