baber/WOPTO huggingface dataset:
Patent JP-H02176169-A (JP)
Title: Hermetic compressor
Inventor: RONARUDO AARU UIZUNAA
IPC: F04B39/02
Filed: 1989-09-15
Abstract: PURPOSE: To remove foreign particles from the lubricant supplied to a hermetic compressor by forming an annular groove disposed circumferentially around a pick-up tube. CONSTITUTION: When a motor-compressor unit 12 is in operation, a drive shaft 18 is rotated to rotate a pick-up tube 34 in an oil pot 60. At that time, the lubricant in a lubricant sump 22 is pumped upward to lubricant passages 24, 26, 28 via an inlet port 44 and an axial hole 46 by the centrifugal force. The foreign particles 52 and other pollutants existing in the sump 22 are similarly pumped upward together with the lubricant via the axial hole 46 by the centrifugal force. When foreign particles 52 reach an annular recess 50, they are deposited in the recess 50 as they are heavier than the lubricant. When the drive shaft 18 is stopped, the foreign particles 52 fell down in the sump 22 simply because of gravity.  The foreign particles 52 are further moved through the axial hole 46 into the passages 24, 26, 28 by the centrifugal force that drives the foreign particles 52 into the recess 50 so that it is possible to prevent the unit 12 from damaging or unnecessary wear.
Patent JP-H02289314-A (JP)
Title: Method and device for manufacturing latex foam product with recess
Inventor: RUCHIANO KAROTSUTEI
IPC: B29C33/42
Filed: 1989-09-14
Abstract: PURPOSE: To completely and homogeneously crosslink a foamed body by providing a process wherein a plurality of recessed parts are molded in the thickness of the foam arranged and a process wherein compressed steam is introduced into a cavity molded during vulcanization process. CONSTITUTION: A foam injected by means of an injecting device 7 covers a plate 25 and covers spaces each between a projected part 26 and a projected part 26 to form a layer T with a specified thickness. In this case, the required thickness is uniformly leveled so as to obtain a required height by means of an appropriate blade 41 held at a position being separated at a specified distance from the moving plate 25. The foamed layer is heated to an appropriate extent by irradiation of infrared rays from a device 43 between the blade 41 and an inlet end part 15 of a tunnel-type vulcanization machine 6 and coagulation and surface curing of the foamed layer T is accelerated thereby. Compressed steam collides with the bottom part of the plate 25 and penetrates inside through an opening part of the plate 25 in various projected parts 26.  Then, the projected part 26 directly carries heat to the mass of the foamed layer T filled in the projected part.
Patent JP-H1057003-A (JP)
Title: 'miso' and its preparation
Inventor: NAKAMURA TOMOYASU
IPC: A23L11/20
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a Miso (fermented bean paste) having decreased salt content, free from the trouble of abnormal fermentation, exhibiting excellent taste and flavor and good for health, etc., by adding an alkali metal gluconate singly or in combination with table salt. SOLUTION: The objective Miso is prepared by compounding 100 pts.wt. of a cooked raw material such as soybean, rice or barley with 10-30 pts.wt. of an alkali metal gluconate. In the case of using the alkali metal gluconate in combination with table salt, the ratio of the alkali metal gluconate to the table salt is properly selected in the range of 1/4 to 4/1.
Patent JP-S60132311-A (JP)
Title: Holder tightening jig for core
Inventor: SUGAI KAZUHIRO
IPC: B21D39/00
Filed: 1983-12-21
Abstract: PURPOSE:To obtain the jig with which all tongue pieces will be tightened by performing two processes simultaneously by a method wherein the jig is composed of the pawls provided on a pair of rotating shaft and the holder positioning plate to be used for core provided at the position corresponding to said pawls in such a manner that the vertical halved line between a pair of rotating shaft will be made symmetrical. CONSTITUTION:A holder 12 is placed on the groove 37 part of a holder positioning plate 37, the pawls 32, 34, 33 and 35 located on right and left sides are rotated in the direction where they move closer each other when a lever 31 is brought down in the direction as shown by the arrow 1 in the diagram, the tip of the pawl comes in contact with the tongue 11 of the holder 12, and the tongue piece 11 begins to bend. At the same time, the pawl presses the holder 12 downward, and when the vertically moving stand 30 located on a spring 40 comes down guiding a sliding shaft 39 and bending the tongue 11, the vertically moving stand 36 comes in contact with a stopper 41, and it stops the falling movement. At this point of time, the tongue pieces 11 is completely bent by the pawl and the holder 12 is tightened. As all the tongue pieces of the holder are tightened simultaneously by performing a process as abovementioned, the tightening work can be done completely, the tightening process can be simplified, and the productivity can also be improved.
Patent JP-H0650004-A (JP)
Title: Connection device for protective net or sheet
Inventor: IDE HISAO
IPC: E04G21/32
Filed: 1992-07-27
Abstract: PURPOSE:To efficiently connect protective nets or sheets to be extended around a building site or the like, or to easily fix them to a scaffold. CONSTITUTION:A connection device for protective nets or sheets is provided with lockedly engaging parts 6 at both ends on the one surface or both surfaces of a beltlike base plate 2 at an interval, and each Iockedly engaging part 6 is erectedly provided with an engaging part 3 (3a, 3b) whose diameter can be reduced. Butted protective nets or the like are connected with each other by piercedly inserting the engaging parts 3 (3a, 3b) into the through holes 5 provided on the peripheral parts of respective protective nets 4 or the like. Connected condition can be released by contracting the engaging part 3 and disconnecting the engagement of the lockedly engaging part 6.
Patent JP-H04120889-A (JP)
Title: Video telephone system
Inventor: OKUMA KATSUMI
IPC: H04N7/14
Filed: 1990-09-12
Abstract: PURPOSE:To unnecessitate any external device and to miniaturize the system by providing a rotating mechanism to be rotated within one plane and a control circuit for changing an order to read a frame memory. CONSTITUTION:This system is equipped with a television camera 1, preprocessing circuit 2, frame memories 3 and 7, encoder circuit 4, transmission interface 5, decoder circuit 6, post-processing circuit 8, display 9, transmission line 10, addresses 11 and 13, frame memory address control circuits 12 and 14 and main body 15 of a telephone set. When inputting a drawing, the direction of the television camera 1 is axially rotated within one frame in comparison with the case of inputting the own image of a speaker by an image pickup direction rotation part 20, and according to the direction of an object, the order to read or write picture signals from the television camera 1 to the frame memories 3 and 7 is changed. Thus, any additive device is unnecessitated, and system scale can be reduced as a whole.
Patent JP-S6394525-A (JP)
Inventor: MIKAWA SHOICHI
IPC: H01H50/14
Filed: 1986-10-08
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-H0289069-A (JP)
Title: Electrophotographic recorder
Inventor: KONDO YOSHIHIRO
IPC: B41J2/385
Filed: 1988-09-26
Abstract: PURPOSE:To prevent disturbance of a toner image to record an image of high quality by providing an electrifying means which electrifies the rear face of a recording medium with the polarity opposite to that of the electric charge of the positively or negatively electrified toner image. CONSTITUTION:When development is terminated, a positively or negatively electrified toner image 28b is electrically attracted to a recording medium 1 by a fourth electrode 29 kept at a fourth potential V4 though the recording medium 1 is moved by a moving means 5. Since electric charge 3a whose polarity is opposite to that of the electric charge of a toner image 28c positively or negatively electrified by an electrifying means 3 is formed on the rear face of the recording medium 1 which passed a developing means 2, the toner image 28c is attracted to the recording medium 1 by the Coulomb's force acting between both of electric charge. Toner images 28b and 28c held on the recording medium 1 by the fourth electrode 29 and the electrifying means 3 are carried without being disturbed in this manner and are transferred to a material 7 to be transferred by a transfer means 6. Thus, the toner image is not disturbed to record the image of high quality.
Patent JP-H06189678-A (JP)
Title: Production of high moisture natural skim milk cheese
Inventor: GEIRII UIRIAMU TORETSUKAA
IPC: A23C19/076
Filed: 1993-09-27
Abstract: PURPOSE: To provide a skim milk Cheddar cheese containing water at uniform lever over all a large card block. CONSTITUTION: This high-water content natural skim milk cheese for processing is produced by fermenting skim milk, coagulating it by adding enzyme for milk coagulation, cutting this coagulum, supplying small card pieces into a whey, making these cards acidic by stirring them at high temperature, extracting the whey, supplying the small card pieces, pressing cards in a Cheddar cheese type working device, further removing a whey, fixing a perforated plate at the opening of container, vertically inverting the container, extracting the whey subjected to of curd syneresis up to a pH of about 4.90 to 5.35 from small pieces of curd and curing them.
Patent JP-H1146593-A (JP)
Title: Nursery stock bundling tool
Inventor: TSUNODA YONEO
IPC: A01G9/12
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a nursery stock bundling tool readily attachable and detachable so as to prevent stems, trunks, vines, etc., of plants from hanging down on the ground. SOLUTION: This nursery stock bundling tool comprises a semicylindrical gripping part 2 made of a non-rigid synthetic resin, a bundling plate 3 perpendicular to the gripping part and a bundling belt 4 made of a non-rigid synthetic resin, bundles a nursery stock 11 by using a magic fastener and is readily retained on a strut 10 by the gripping part 2.
Patent JP-S62101590-A (JP)
Inventor: KURITA YOICHI
IPC: B62J23/00
Filed: 1985-10-29
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-S63157988-A (JP)
Inventor: ROBEERU DORIRIAN
IPC: C12N15/39
Filed: 1987-09-24
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-H1189048-A (JP)
Title: Box for pipe connection
Inventor: SONEHARA YOSHIYASU
IPC: E04G15/06
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a pipe connection box which assures, for embedding the box, an easy concrete placing work of a concrete plate 21 which consists of a half-PC plate, accurate position of electric piping without jumpings and eliminates the need for concrete leakage preventing work at the time of a secondary concrete placing work and a finishing job of plastering after the secondary concrete placing. SOLUTION: This box is designed as a pipe connection box 1 provided to a concrete plate 11, which is formed by placing concrete into a predetermined thickness. Moreover, after laying an electrical pipe within this connection box at the construction area or the like, it is embedded by placing the area concrete on the concrete plate surface 11. In this case, a knockout hole 3 for inserting individual electrical piping is formed to the placing surface of the area concrete placing, while a bottom plate is formed respectively to the other surface side of the concrete plate 11, in order to open almost the entire part of the other surface.
Patent JP-S6399357-A (JP)
Inventor: FUKUDA TOMOYUKI
IPC: D04B5/00
Filed: 1986-10-09
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-H0289791-A (JP)
Title: Winding machine for basement type elevator
Inventor: NAKAGAWA TOSHIAKI
IPC: B66B11/04
Filed: 1988-09-28
Abstract: PURPOSE:To carry out the installing operation of a winding machine onto a top beam easily and safely by providing a base having a face nearly parallel to the installing face to the top beam of the installing base of a winding machine, on the lower portion side of the installing base for installing the winding machine to the top beam. CONSTITUTION:On the lower portion of an installing base 49A, a base 51 is removably installed to a winding machine 49 with bolts 53, etc. At this time, the bottom face 51A of the base 51 becomes nearly parallel to the installing face 49B to a top beam 3 of the installing base 49A and, when the winding machine 49 is placed on a horizontal wall 1E, the installing face 49B is nearly parallel to the top beam 3. In this condition, as the winding machine 49 is drawn up by a chain block 45, the installing face 49B of the winding machine 49 is hung up is a condition nearly parallel to the top beam 3, to carry out the alignment between installing holes 49C and the installing beds 3A of the top beam 3 easily and safely only with a slight position adjustment, obtaining an installed condition by fastening them with bolts 41.
Patent JP-2000074274-A (JP)
Title: Pipe body connecting structure
Inventor: NAGATA MASAAKI
IPC: F16L21/06
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To connect a pair of pipe bodies without trouble in connecting a pair of pipe bodies to each other, even if one pipe body is of a screw connecting type or of an inserting fitting connecting type. SOLUTION: In connecting a pair of pipe bodies 12, 14 to each other, an adapter 10 of a short pipe shape, having an external tread part 16 or an internal thread part 48 for connection to one pipe body 12 and an internal fitting surface 18 and an external fitting surface 54 on one end side in the pipe axial direction, and an external thread part 24 for connection to the pipe body 14 on the other end side is used, and a pair of pipe bodies 12, 14 are connected to each other through the adapter 10.
Patent JP-H04121783-A (JP)
Title: Transmission type display device
Inventor: MATSUMURA TAKESHI
IPC: G09G1/00
Filed: 1990-09-13
Abstract: PURPOSE:To precisely and quickly grasp objective data by displaying the objective data so that an image picture is not lost even when the picture of the objective data is colored and displayed on the upper side of the image picture. CONSTITUTION:By a CPU 11, image data 18a, mesh data 18b and the objective data 18c are read out from a data memory 18 and stored in color picture memories for image data 2R, 2G and 2B and memories for mesh data 4R, 4G and 4B and 4B and memories for objective data 3R, 3G and 3B. Next, by the CPU 11 and a display control circuit 20, the data having the brightness of some color is impressed on a color CRT display part 21 from the memories 2R, 2G and 2B and the image picture is displayed. Continuously, a mesh picture is similarly displayed as for the memories 4R, 4G and 4B. Lastly, the data of the objective data 18c stored in the memories 3R, 3G and 3B is read out, colored every area divided by a mesh and displayed. At this time, it is displayed without eliminating the image picture by giving variable density to the picture of the objective data. Besides, the image data is viewed through the picture of the objective data.
Patent JP-H04125090-A (JP)
Title: Controlling method for power converter of vehicle
Inventor: HENMI TAKUMA
IPC: H02P25/098
Filed: 1990-09-13
Abstract: PURPOSE:To prevent deterioration of idling, at the time of idling by compensating the delay of a rotating speed by its differentiation, and connecting an idle control term for operating reverse characteristic to a rotating speed presuming term in series at the time of idling with the rotating speed presuming term. CONSTITUTION:An idle sense control term in which presuming term is output as reverse characteristic is associated at the time of idling, and sum with an IM rotating speed is obtained. A command frequency is obtained by the sum of command slip frequency and filter capacitor voltage differentiating term and a term of detecting the rotating speed. The delay time of detecting the rotating speed of the IM is compensating by differentiating at the time of gliding to presume a rotating speed near the actual speed. The rotating speed at the time of idling becomes faster than that at the time of gliding. However, since a slip command is constant, as the rotating speed increases, a command frequency is increased to accelerate a rotation. Thus, the rotting speed presuming term is operated reversely to the rotating speed to reduce the command frequency at the time of idling to prevent an increase in the idling.
Patent JP-S60131673-A (JP)
Title: Signal detector
Inventor: YOKOGAWA FUMIHIKO
IPC: G11B7/13
Filed: 1983-12-20
Abstract: PURPOSE:To obtain an accurate output regardless of the polarity and symmetricalness by using the output of a comparator circuit which compares in level the difference signal between the positive and negative peak holding circuits with the signal of another positive peak holding circuit having a large time constant as a signal detection output. CONSTITUTION:With application of a vertically asymmetical input HF signal waveform, the negative side is substantially clamped by an earth through a clamping circuit 1 of an input stage. Therefore both V5 and V6 are set at an earth level respectively. Thus the output V7 of a differential amplifier is equal to the output V2 of a positive peak holding circuit 2. In case the input HF signal waveform is vertically symmetric, the output V5 of a negative peak holding circuit 5 and the output V6 of a clamping circuit 6 have approximately same waveform. The outputs V2 and V6 are supplied to a differential amplifier 7 and turned into a signal corresponding to the difference of both signals to obtain a waveform of the V7. In such a way, the big variance of amplitude is produced, and some part has a drop lower than a comparison level V4. Thus, an accurate HF signal detection output is obtained. Then it is possible to obtain the accurate information on the relative positional relation between a pickup and a recording track.
Patent JP-S6482820-A (JP)
Title: A/d converter
Inventor: OBARA KAZUAKI
IPC: H03M1/34
Filed: 1987-09-25
Abstract: PURPOSE:To obtain a highly speedy A/D converter having a high resolution by providing a means to add a different constant magnetic field to the insulating layer of plural Josephson junctions, a means to supply a current and a means to make the supply current into zero and comparing a magnetic field to occur by a signal current and a quantized magnetic field. CONSTITUTION:The joining, in which a condition is changed from a superconductive condition to a normal conductive condition, can be made into the superconductive condition by making a current supply from a constant current source 109 into zero. Consequently, when an A/D conversion is started, a supply current quantity is made into zero once by a switch 105 and thus, all joinings are made into the superconductive condition. Thus, when a current is added, for the joining except the joining in which a magnetic field added to the joinings goes to zero, the superconductive condition is broken, goes to the normal conductive condition and an A/D conversion is executed. The shifting from the superconductivity to the normal conductivity is executed in several pico seconds and at very high speed. Consequently, the A/D conversion is executed each time the supply current is set to zero, and a very highly speedy A/D conversion having the converting time of about several pico seconds can be executed.
Patent JP-S6396839-A (JP)
Title: Plasma device
Inventor: SATO TADASHI
IPC: H01J27/08
Filed: 1986-10-13
Abstract: PURPOSE:To make plasma processing for a large area sample uniform and stable for hours by equipping a plasma expansion chamber with a plurality of permanent magnets with polarities alternately arranged different to each other and connecting a sample board with a high-frequency source for bias application. CONSTITUTION:A lower end of a plasma generation chamber 1 is linked with a central part of a plasma expansion chamber 2. The plasma expansion chamber 2 is a cylindrical container 17 made of stainless steel and equipped with twenty four permanent magnets 5 with N and S poles alternately arranged on its periphery. Permanent magnets 5, which are identical with each other in width and height, are also are installed on the upper and lower parts of the plasma expansion chamber 2 so that their magnetic poles face outer walls of the cylindrical container 17 and their polarities are changed alternately. The sample board 3 is connected with a high-frequency source 6 through a blocking capacitor in order to form a bias voltage which accelerates positive ions toward the sample. Thus, plasma is generated by a-c high-frequency waves, and instability of discharge disappears due to an insulating material produced by the plasma, so that the discharge stable for hours can be maintained.
Patent JP-H04126694-A (JP)
Title: Tilter device for ship-propulsion machine
Inventor: TSUJII EIICHIRO
IPC: F15B15/14
Filed: 1990-09-13
Abstract: PURPOSE:To simplify the operating circuit by forming within a housing in series a small-diameter chamber for tilting piston and a large-diameter cylinder chamber for trimming piston and connecting a piston rod integral with the tilting piston to one of a clamp bracket and a swivel bracket. CONSTITUTION:The tilter device which is interposed between a clamp bracket 12 and a swivel bracket 14 is prepared by pin-connection to the clamp bracket 12 of a housing 19 formed by serial communication between a small-diameter cylinder chamber 23 and a large-diameter cylinder chamber 24, a tilting piston 20 being accommodated within the small-diameter cylinder chamber 23 of the housing 19. This tilting piston 20 is provided with an absorber valve 27 which, at the time of collision with flow wood articles, is opened when the pressure in the small-diameter cylinder chamber 23 has reached a value larger than a prescribed value, so as to enable supply or transfer of the operating oil in the chamber 23 into an intermediate chamber 25. And the end portion of a piston rod 21 protruded from the small-diameter cylinder chamber 23 is pin- connected to the swivel bracket 14. Further, a trimming piston 22 is accommodated within the large-diameter cylinder chamber 24 and is urged toward the chamber 23 side by means of a large-diameter spring 30.
Patent JP-S60132487-A (JP)
Title: Solid-state image pickup device
Inventor: SATOU ITSUMI
IPC: H04N9/07
Filed: 1983-12-21
Abstract: PURPOSE:To correct flickering in a frame pickup system by providing a color separation means to separate chrominance signal components by addition and subtraction between horizontal line signals and a correcting means to switch and control amplitude of a high frequency signal. CONSTITUTION:An output of a band-pass filter circuit 204 is inputted to an 1H delay circuit 205 having one horizontal line of delay, and respective one input terminals of an adder 206 and a subtractor circuit 207. An output of a circuit 205 is inputted to the other input terminals of the circuits 206 and 207. As a result, an arithmetic operation is executed and a B signal component and an R signal component can be obtained from the circuits 206 and 207, respectively. Since these signals are modulated signals of high frequency, a B signal and an R signal are obtained after said components have been detected by successive detection circuits 208 and 209, respectively. In terms of an R signal, it changes at every field and flickers. By installing a correstion circuit 214 between the arithmetic circuit 207 and the detestion circuit 209, this flickering can be removed.