baber/WOPTO huggingface dataset:
Patent JP-S5621610-A (JP)
Title: Collecting and discharging device for sludge of suspension
Inventor: MATSUSHITA IZURU
IPC: B01D21/02
Filed: 1979-07-27
Abstract: PURPOSE: To completely remove the sludge sedimented inside a suspension separator and raise the operation efficiency of the separator by providing laminary suspension separator having plural sections in a sedimentation basin inside a sludge discharger for suspension and shifting a sludge-collecting hopper toward the outlet of the separator.  
     CONSTITUTION: The laminary suspension separators having plural sections 16 is provided inside the sedimentation basin 17. Suspension is passed through the separator from one side to the other to sediment sludge within the sections 16, where larger particles sediment inside the sludge discharge pit 43 and then discharged from the valve 44. When sludge deposits inside the sections 16, the sludge collecting hopper 31 is moved to the positions of the sections 16aW16c on the upper part and sludge in the sections 16aW16c is discharged through the sludge collecting and discharging pipe 41. Then, the hopper 31 is lowered to the outlet position of the next section 16 and then moved sidewards likewise, and the sludge in all sections at the second stage from above is discharged. In the same way, sludge is collected from the section 16 on the third stage, the sludge in all sections 16 is collected and purified, and therefore the separating capability of each section for suspension can be raised. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06303965-A (JP)
Title: Microorganism recognition apparatus
Inventor: YAMAGUCHI AKIRA
IPC: C12M1/34
Filed: 1993-04-22
Abstract: PURPOSE:To determine the quantity of filamentous microorganisms by picking up the image of microorganisms in a liquid, binarizing the image signal and determining the luminance of the filamentous microorganisms from the AND image of the binarized image and the shading image of the filamentous microorganisms. CONSTITUTION:Image of microorganisms is picked up with an image-pickup apparatus 200 placed in a liquid in an aeration tank 110 and the image signal (shading image) is inputted into a monitor 340 through an operation board 330. The image signal is transmitted to an image-processing apparatus 310 by a central operation board 300 and binarized by the processing apparatus. The AND image is prepared from the binarized image and the shading image to get a shading image of exclusively the filamentous microorganisms. The luminance is measured for each dot of the image, the dots are classified by the intensity of luminance and the class is set in correspondence to the quantity of the filamentous microorganisms. Bulking is liable to occur when the quantity of filamentous microorganisms is high at a dark level.
Patent JP-S5619469-A (JP)
Title: Detecting method for electron beam shape
Inventor: YAMASHITA YOSHIMI
IPC: H01L21/30
Filed: 1979-07-27
Abstract: PURPOSE: To make it possible to detect the shape of an electron beam in a short time by measuring a beam diameter in each direction.  
     CONSTITUTION: A mark is scanned by an electron beam radially from the center of a circle to obtain reflected-electron detection signal (a). As the beam scans the mark from part Cr to part Au, signal (a) changes from a low level to a high level. The beam diameter is equivalent to a time from slice level 1 to slice level 2 and obtained by multiplying the single scanning time of the beam by a coefficient of scanning length. From levels 1 and 2, slice signal (b) is generated and then converted by an intergral network into a voltage to generate signal (c), which is sent to a video part to project the beam diameter as a spot. This operation is repeated to output a beam diameter in each direction to the video part, so that the beam shape can be observed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57211609-A (JP)
Title: Inductive device for unattended running car
Inventor: HOZUMI HISASHI
IPC: G05D1/02
Filed: 1981-06-23
Abstract: PURPOSE:To make it possible that an unattended running car follows surely a complicated running route, by discriminating whether the signal from a photodetector indicates the reflected light from an inductive band or the reflected light from a grating floor to run the unattended running car along an inductive material. CONSTITUTION:Plural light emitters and photodetectors 14a-14g are arranged in a photoelectric detector 14 on a truck 11 of an unattended running car. Output signals corresponding to an reflection area are transmitted from photoelectric detectors 14a-14g to deciding circuits 30a-30g and are converted to a turn-on signal for the reflected light of an inductive band 15 and is converted to a turn- off signal for the reflected light of a grating floor 1 by circuits 30a-30g and are transmitted to an operation controlling circuit 41. A command is sent to a motor controlling circuit 42 from the circuit 41, and the circuit 42 turns a steering motor 43 clockwise or counterclockwaise to change directions of steering wheels 12a and 12b. The angle of steering wheels is detected by a potentiometer 44 and is fed back to the circuit 41 to perform such control that the steering angle is small for signals of photoelectric detectors in the center part and is large for signals of photoelectric detectors in the external part.
Patent JP-S5720618-A (JP)
Title: Checker for display circuit of electronic type fare balance
Inventor: TAKAHAMA KAZUE
IPC: G01G19/414
Filed: 1980-07-14
Abstract: PURPOSE:To make checking of faults of an electronic balance possible with an inexpensive mechanism by using two display devices for the electronic balance, and performing comparison of display data with themselves, segment data with themselves and between both. CONSTITUTION:Two display parts are used for the electronic balance, and the segment data corresponding to respective display data are fetched by a pair of decoders, the outputs are displayed and are compared with each other. For example, in the  case of processing the weight signal obtained in a balance part 43 with an AD converter 40, and further making operations relating to tare weights and pricess with a  CPU31 and auxiliary devices, and displaying the results thereof with two display devices 5 and 6 by way of a display device controller, if the segment data and the like of the display device are again fetched by way of the above-mentioned controller and are compared and judged by the CPU, the fault checking of the display devices and the arithmetic part is made possible by the relatively simple mechanism of merely using one unit of the CPU.
Patent JP-S5523767-A (JP)
Title: Current detection circuit for control valve of inverter
Inventor: ICHIJIYOU MASAMI
IPC: H02M7/48
Filed: 1978-08-07
Abstract: PURPOSE: To accurately detect that the current of control valves of a single-phase bridge inverter is proper, by using an alternating current transformer.  
     CONSTITUTION: The alternating current transformer 5 is provided to detect the current of the control valves 1∼4 of the single-phase bridge inverter. The primary winding of the current transformer is connected to the control valves so that the energization of the transformer by the current of the control valves which are turned on when a load current flows in one direction is performed in the opposite direction to that of the transformer by the current of the control valves which are turned on when the load current flows in the other direction. The control valves 2, 4 are connected to the current transformer 5 to energize it in the opposite directions. When a current is caused to flow through the valves 2, 4 alternately, an alternating current flows through the primary winding of the current transformer. When the average value of positive and negative levels of the alternating current is zero, the current transformer is energized in not only one direction. From this fact, it can be detected that the current of the valves 2, 4 is not abnormal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62252366-A (JP)
Inventor: SAITO HIDEAKI
IPC: C04B35/30
Filed: 1986-04-25
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-H04306649-A (JP)
Title: Photograph film packing body and formation of color print
Inventor: WATANABE TOSHIYUKI
IPC: G03C5/08
Filed: 1991-04-03
Abstract: PURPOSE:To drastically improve the sharpness of a color print obtained from a small format color negative film and improve the granular performance. CONSTITUTION:A photograph film is wound in roll form on a spool in a cartridge having a means for controlling attitude so that the outlet for the photograph film is held in a plane including a light exposure stage in a camera, when the photograph film is mounted in the camera, and the direction of mounting/demounting the photograph film becomes parallel to the winding-up direction of the photograph film in the camera, and the width of the photograph film is set to 15-35mm, and the area of one column of an image light exposure part is set to 3-7cm<2>, and the photograph film contains a diffusion type development suppressing agent liberating compound. A projection 8 as attitude control means is formed on the side surface 6 of the cartridge, and engaged with a recess formed in a mounting chamber.
Patent JP-S5219167-A (JP)
Title: Deodorizing process
Inventor: TATSUTA MICHITAKA
IPC: B01D53/77
Filed: 1975-08-07
Abstract: PURPOSE: Malodorous gases composed of alkaline components, amines, acidic components emitted from human waste treatment, sewer treatment and industrial waste water treatment are perfectly decomposed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59217813-A (JP)
Inventor: OGISO KIYUUZOU
IPC: E01F9/669
Filed: 1984-05-14
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-S5431330-A (JP)
Title: Ball game apparatus
Inventor: TAKEI MASAKI
IPC: A63B69/40
Filed: 1977-08-10
Abstract: PURPOSE: To provide a ball game apparatus equipped with a ball driving device, automatic ball feeder, ball spin indicator, score display, program control unit for keeping health and improving ball skill through practice. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5220040-A (JP)
Title: Theremal printing head
Inventor: TOMIOKA NOBUYUKI
IPC: B41J2/34
Filed: 1975-08-07
Abstract: PURPOSE:To enable a low voltage drive by taking out a large collector current from a longitudinal type transistor of a thermal printing head.
Patent JP-H03295411-A (JP)
Title: Satellite display system in on-vehicle navigation device
Inventor: YOSHIDA ISATO
IPC: G01C21/00
Filed: 1990-04-13
Abstract: PURPOSE:To confirm a receivable satellite on a display part by displaying the position of the receivable artificial satellite on the display part according to position data and current position data. CONSTITUTION:The satellite S is acquired first to gather navigation data, from which the number of the receivable satellite is found and stored in a RAM 7. Then receivable satellites S are acquired in order to gather navigation data and a satellite S is selected in consideration of the reception intensity of the signal and the coefficient of position measurement deterioration of the satellite S used for position measurement to start measuring the position, thereby obtaining the current position data on this system. Then position data on the respective receivable satellites S are found to find the azimuth angles and elevation angles of the respective satellites S and the positions of the respective satellites S are displayed on the display part 12 together with the satellite numbers to confirm the number of the receivable satellites S and the satellite numbers.
Patent JP-S62251956-A (JP)
Title: Storage control system
Inventor: ISOBE TADAAKI
IPC: G06F12/06
Filed: 1986-04-25
Abstract: PURPOSE:To improve the throughput of access request by providing a means which detects that all access requests, which are transmitted from plural access request controllers and to which the same identifier is added, are selected by a priority level determining means to return them to transmission sources. CONSTITUTION:Access requests which plural access request controllers issue reach access request stack circuits 10A-10D of a storage controller 10. Identifiers sent from access request identifier generating circuits 102A-102D are added to stacked access requests, and they are sent to priority level determining circuits 11A-11D. When an access request identifier control circuit 13 detects that all access requests to which the same access identifier is added are selected by circuits 11a-11D, read data stored in read data buffer circuits 14A-14D are returned to plural access request controllers which issue access requests. Thus, the throughput of access request of the storage controller is improved.
Patent JP-H06280356-A (JP)
Title: Splicing structure for water barrier sheet
Inventor: YUGE YOJI
IPC: E04D5/14
Filed: 1993-03-30
Abstract: PURPOSE:To prevent water from ingressing through by disposing high water absorbent resin within a splicing section in a spliced place where respective water barrier sheets are mutually spliced. CONSTITUTION:High water absorbent resin 5 is attached on both the surfaces of each water barrier 2, on which an adhesive agent 6 in a solvent series is applied, let the aforesaid water absorbent resin 5 aggregates be discontinuously independent so as to be disposed in the overlapped section of the respective water barrier sheets 2. Moreover, high water absorbent resin 5 is dispersed in a state that the aforesaid resin comes in dent sections 7 provided for the surface of one water varrier 2, so as to be laminated by the other water barrier 2 via the adhesive 6 such as an adhesive rubber tape. By this constitution, high water absorbent resin can be sealed by itself because the resin absorbs water so as to be swelled out even if there exist defects through which water ingresses.
Patent JP-S5524608-A (JP)
Title: Optical loss meter
Inventor: NAKAI TAIICHIROU
IPC: G01M11/00
Filed: 1978-08-10
Abstract: PURPOSE: To reduce the optical loss of a measuring system thereby to widen the measuring range by effecting the simultaneous illuminations of a light receiving element with the use of an output optical fiber from an article to be measured and an output optical fiber from an optical variable attenuator when the optical loss is to be measured by an attenuator replacement loss measurement.  
     CONSTITUTION: An optical attenuator 4 is so adjusted that the outputs of a light receiving element 5 such as an APD when a transfer type optical switch 6 is switched to the side of an article 3 to be measured and when it is switched to the side of the attenuator 4 become identical. Thus, the optical loss is measured by an attenuator replacement loss measurement. On the other hand, optical fibers 24 and 25 constituting the measuring system are introduced directly into the element 5 in an independent manner. By guiding the two optical fibers 24 and 25 into the element 5 in the simultaneous manner, any optical switch for integrating the optical fibers to the element 5 nor any beam splitter can be dispensed with, and the mechanism of the measuring system can be simplifed while enhancing the measuring accuracy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05293440-A (JP)
Title: Chromium plated product
Inventor: MINOURA ATSUSHI
IPC: B05D7/24
Filed: 1992-04-16
Abstract: PURPOSE:To strongly and closely bond a film layer to a chromium plating layer, even when the surface of the chromium plating layer before the film layer is formed, is contaminated with an adherend. CONSTITUTION:The resin component constituting a film layer 5 is composed of a silicone/acrylic resin having a hydroxyl group, an amino group and a methoxysilane group. A chromium plating layer 4 and the film layer 5 are bonded by the hydrogen bond acting between the hydroxyl group or amino group of the silicone/acrylic resin and the hydroxyl group of chromium hydroxide formed on the surface of the chromium plating layer or the Van der Waals force acting between a resin molecule and a chromium hydroxide molecule. Further, both of them are also bonded by the covalent bond of Cr-O-Si due to the dehydrocondensation reaction of the methoxylisane group of the silicone/ acrylic resin and the hydroxyl group of chromium hydroxide. Therefore, the adhesion force of the chromium plating layer 4 and the film layer 5 becomes strong.
Patent JP-H06291060-A (JP)
Title: Thin-film formation method
Inventor: NAKAHIGASHI TAKAHIRO
IPC: C23C16/50
Filed: 1993-03-30
Abstract: PURPOSE:To improve the control of the composition ratio of a film, the suppression of particles, and film formation speed. CONSTITUTION:A plurality of types of feed gases 24 are pulsationally supplied inside a vacuum container 4 while the phases are shifted between the feed gases 24. Also, a high-frequency power is pulsationally supplied between a high-frequency electrode 6 and a ground electrode 8 from a high-frequency power supply 26a in synchronization with the feed gas 24 to be supplied pulsationally so that the level of the pulsive high-frequency power differs between at least two types of feed gases 24.
Patent JP-S63261880-A (JP)
Title: Manufacture of thin film transistor
Inventor: TAKENAKA SATOSHI
IPC: H01L29/786
Filed: 1987-04-20
Abstract: PURPOSE:To prevent an N-channel polycrystal silicon thin film transistor from shifting abnormally in the direction of depletion, by applying a selective channel doping with low concentration boron to the channel part of an N-channel polycrystal silicon thin film transistor. CONSTITUTION:A boron-doped region 1-8 and a phoshorus-doped region 1-9 are formed by applying a gate electrode 1-7 to a mask, and implanting ions of boron or phosphorus into necessary parts. In this manner, a P-channel polycrystal silicon thin film transistor 1-10 and an N-channel polycrystal silicon thin film transistor 1-11 which is subjected to a channel doping with low concentration boron are formed. Next, an interlayer insulating film 1-12 is formed. The boron-doped region 1-8 and the phosphorus-doped region 1-9 are subjected to a thermal treatment for activation, and then subjected to a hydrogen plasma treatment or a hydrogen ion implantation treatment. Thereby, the problem that the P-channel polycrystal silicon thin film transistor shifts largely in the direction of enhancement can be solved.
Patent JP-H02274925-A (JP)
Title: Construction for piping casing for toilet bowl
Inventor: YAMAGATA NOBUFUMI
IPC: E03D11/14
Filed: 1989-04-17
Abstract: PURPOSE:To reduce kinds of piping casing by providing a first piping casing unit to which a toilet bowl is attached and a second piping casing unit the width of which is twice as large as that of the first one, and connecting these units. CONSTITUTION:A frame body having a width 1 of a single room and housing a piping system, a front plate covering the front of the frame body, and a closet attached to the front plate are provided in a first piping casing unit 1, and these frame body, front plate, and closet are made a unit having partition supporting materials protruding in both sides respectively on both end parts of the frame body. A second piping casing unit 2 is composed nearly similar to the first piping casing unit 1 having a width of 21, providing a pair of bowls 3 and 3 with a given distance apart on the front plate, and making a unit having the partition supporting materials in both end sides. This enables the kinds of piping casing to be reduced to two kind and also the casings to be provided in a line by combining plural units in the width direction.
Patent JP-H02275266-A (JP)
Title: Refrigerant shunt
Inventor: NAKAYAMA KOICHI
IPC: F25B41/00
Filed: 1989-04-17
Abstract: PURPOSE:To carry out the uniform OK of a refrigerant and make the miniaturization and low cost of a device by installing a cylindrical OK part, one end of which is a collision wall, a plurality of outflow pipes connected to the peripheral wall of the OK part radially, a stepped throttle part which is mated with the inner circumference and limits the distance from the collision wall, and an inflow pipe, on the outflow end of which a small hole is cut are equipped. CONSTITUTION:A refrigerant B flowing in the closed circuit of a refrigeration cycle flows into a 13, one end of which is a collision wall, in two phases of a vapor phase B1 and a liquid phase B2. The refrigerant flows through an inflow pipe 17 fitted with a small hole and is accelerated by a stepped throttle part 16 which limits the distance L from the collision wall in L<30mm and then spouted by a small hole 15. The jet of the refrigerant B contracted and accelerated by the small hole action is collided with the collision wall 18 at the top and agitated and mixed. The refrigerant B unified thereby is dispersed radially along the collision wall 18 and flows into the inlet holes 20 of the outflow pipes 22 attached to the peripheral wall 19 and OK. As the standing liquid and standing vapor are not formed in the space surrounded by the walls 18 and 19, the refrigerant in the mixed condition of the vapor and liquid flows uniformly and separately. The refrigerant B flows into refrigerant pipes 23 from the outlet holes 21 of the respective pipes 22.
Patent JP-H08295513-A (JP)
Title: Indium oxide organosol, its production and base material with conductive coating film
Inventor: MATSUDA MASAYUKI
IPC: H01B13/00
Filed: 1995-04-21
Abstract: PURPOSE: To obtain an indium oxide sol used for a coating solution capable of forming an indium oxide coating film excellent in electric conductivity on a base material without firing at a high temp., to provide its producing method and to obtain the base material with conductive coating film made by forming the conductive indium oxide coating film on a plastic or glass base material. CONSTITUTION: The indium oxide organosol is prepared by dispersing a crystalline indium oxide fine particle containing a different kind of an element into an organic solvent >=1.9(Debye) in dipole moment or an organic solvent mixture containing the solvent. The producing method of the indium oxide organosol is to disperse the powder of the crystalline indium oxide containing the different kind of the element directly into the organic solvent >=1.9(Debye) in dipole element or the organic solvent mixture containing the organic solvent. The base material with conductive coating film has this conductive film formed from the indium oxide organosol on a base material.
Patent JP-H10291605-A (JP)
Title: Garbage suction transporting device
Inventor: INUKAI SHINPEI
IPC: B65F5/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To receive garbage efficiently compressed, also improve collecting efficiency of the garbage, by suppressing updating of reduction of a compression required value based on an oil pressure value of a telescopic cylinder at garbage compression operating time. SOLUTION: By a control device 61, in the case of a vessel B and a garbage receiving tank 24 leading to a prescribed negative pressure value, so as to suction transport garbage G in the vessel B in the garbage receiving tank 24 via a garbage transport pipe 13 and a suction pipe 22, secondary air is introduced in the vessel B, also at each time an integrated capacity of this suction transported garbage leads to a compression required value, garbage compression action by a compressing plate is inserted, garbage in the garbage receiving tank 24 is controlled so as to be compressed. The control device 61, in the point of time an oil pressure value of an oil pressure sensor comes to be a series calculation starting oil pressure or more, is switched from a first suction compression cycle to a second suction compression cycle.  In the second suction compression cycle, at each inserting of garbage compressing action, a compression required value is decreased by each fixed amount to be updated, at each leading to this reduction updated compression required value, garbage compressing action is inserted.