baber/WOPTO huggingface dataset:
Patent JP-2000265833-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: YOKOI TARO
IPC: F02D41/04
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of NOx from a lean combustion internal combustion engine. SOLUTION: NOx absorbent 13 absorbing NOx at the time of lean combustion, and emitting absorbed NOx after it is made rich, and a catalystic converter rhodium 16, are disposed at the exhaust passage 12 of an internal combustion engine and at its downstream side respectively, before NOx is emitted after it is temporarily made rich, fuel is injected out of an exhaust gas rich transforming fuel injection valve 14 at the upstream of the catalytic converter rhodium 16 but at the downstream of the NOx absorbent 13, and let NOx emitted out of the NOx absorbent 13 be purified by the catalytic converter rhodium 16 under a rich transformed atmosphere.
Patent JP-H09257807-A (JP)
Title: Dispensing apparatus
Inventor: TAKEDA MASAAKI
IPC: G01N35/10
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a dispensing apparatus whose structure is not made complicated when a level is to be detected by using ultrasonic waves, in which ultrasonic wave power is narrowed down to an object to be inspected and which excludes the influence of an external noise. SOLUTION: A nozzle 10 is constituted of a nozzle base part 12 and of a nozzle tip 14, and an ultrasonic sensor 18 is installed at the nozzle base part 12. The nozzle 10 is lowered, and a sample is cucked up. Then, at a point of time when the sample is sucked up into the tip of the nozzle 10, a change appears in a reception signal. A level inside a container 20 is detected on the basis of the change. In addition, when a change in the reception signal due to the blockade of the tip opening of the nozzle is detected, the level is detected.
Patent JP-S60212314-A (JP)
Title: Injection mold assembly with decorated sheet
Inventor: HANAMOTO KEISHI
IPC: B29L9/00
Filed: 1984-04-09
Abstract: PURPOSE:To prepare a mold assembly capable of trimming a decorated sheet to the product contour as soon as the molds are clamped by providing trimming edges for cutting the decorated sheet at part of a male mold and that of a female mold. CONSTITUTION:A decorated sheet 32 is put on a female mold 18, and a heating plate 44 is abutted on that opposite side, after the decorated sheet 32 is heated and softened the decorated sheet 32 is absorbed from the side of the female mold 18, compressed air is pushed in from the side of a heating plate 44 to mold the decorated sheet 32 to the contour along the female mold 18. Then, the heating plate 44 is removed, a male mold 16 is clamped and resin is injected into the cavity of the decorated sheet 32 to obtain a decorated molded piece. Then, the trimming edges 62, 61 having an engaging relation with each other are provided to the female mold 18 and the male mold 16. Accordingly, molding and trimming cut are made possible at the same time.
Patent JP-S59196656-A (JP)
Title: Delay detecting circuit
Inventor: AKAIWA YOSHIHIKO
IPC: H04L27/233
Filed: 1983-04-21
Abstract: PURPOSE:To attain ease of circuit integration processing a signal at a base band and adoption the direct conversion system to execute delay detection. CONSTITUTION:The oscillating frequency from a local oscillator 2 is selected to the central frequency of a modulating wave, its output is divided into two, and a phase difference of 90 deg. is given between the two local oscillation signals by a phase shift circuit 3. The input modulation signal is frequency-converted into the base band by mixers 31, 32 by using the two signals as local oscillation signals. Low pass filters 41, 42 are porvided so as to eliminate a disturbing signal. An output of the filters 41, 42 is inputted respectively to one terminal of multiplier circuits 61, 62 and also inputted to the other terminal of the opposite multiplier circuits 62, 61 via delay circuts 51, 52. After the outputs of the multiplier circuit 61, 62 are subtracted by a subtraction circuit 7, the result is binary-coded by a polarity deciding circuit 8 and becomes a detected output.
Patent JP-S61231871-A (JP)
Title: Motor driven by magnet
Inventor: TAKAGI KAZUO
IPC: H02K53/00
Filed: 1985-04-03
Abstract: PURPOSE:To obtain a motor which generates a power by obtaining a rotary motion with an independent magnet. CONSTITUTION:In a motor which obtains a rotary motion with a magnet or an electromagnet 1, an attracting element (iron) 2, a magnet holder 3, a holder 4, a rack 5, a shaft 6, a bearing 7, a gear 8, a guide roller 9, a bearing plate 10, a module cam 11, a roller 12, pin 13, a movable element 14 with a roller and a cam plate 15 are provided. The radii of gears (8m), (8n), (8l) and roller pawls (18e), (18f) are equal, the positions of module cams (11f), (11e) are so set as to obtain the prescribed leading angle to obtain a rotary force of an arrow (h).
Patent JP-H05272984-A (JP)
Title: Vehicle with navigation system
IPC: G08G1/052
Filed: 1992-03-27
Abstract: PURPOSE:To obtain a vehicle with a navigation system which can detect an optimum driving limit speed considering a road shape and an external environ ment previously. CONSTITUTION:In this system, a central processing part 16 calculates a road shape out of road information from a CD deck 5 or a beacon 10 for road information which is installed along the road and an optimum driving limit speed of the road where the vehicle tries to travel from environmental signals from a vehicle light switch 20, an external air temperature sensor 21, and a rain drop sensor 22. When the vehicle speed from a wheel speed sensor 18 exceeds the optimum driving limit, an HUD device 23 or an alarm device 24 are activated, thus reporting it.
Patent JP-S57186133-A (JP)
Title: Method and device for measuring fluid pressure of rotating shaft
Inventor: YASUDA CHIAKI
IPC: G01L5/00
Filed: 1981-05-12
Abstract: PURPOSE:To eliminate a strain component due to an unbalanced load by converting strain data that two strain gauges output from a rotary to a stationary coordinate system, and then passing the results through low-pass filters. CONSTITUTION:Strain gauges 11 and 11 stuck at two 90 deg. out-of-phase positions of the external circumference of a rotating shaft 14 detect strain signals epsilona and epsilonb of a rotary coordinate system. Then, rotated pulse signals sin omegat and cos omegat obtained by a sine converter 6 and a measured strain signal are inputted to a multiplier 7 and an adding amplifier 8 for arithmetic, thereby finding the x-directional and y-directional component of strain. Said component values are both passed through low-pass filters 9, 9 to obtain a strain signal proportional to fluid pressure as absolute coordinate display.
Patent JP-H07277456-A (JP)
Title: Pipe conveyor
Inventor: MIZUNO KATSUO
IPC: B65G19/18
Filed: 1994-04-08
Abstract: PURPOSE:To provide a pipe conveyor which is constituted to prevent pollution of surroundings through collection of a liquid substance even when a substance to be conveyed contains the liquid substance. CONSTITUTION:In a pipe conveyor wherein a substance to be conveyed charged in a pipe 1 for conveyance is conveyed within the pipe 1 for conveyance by blades through movement of the blades coupled to an endless link chain, a plurality of S-shaped slits 11 are formed in the side of the pipe 1 at intervals of a given distance in a conveyance direction throughout a range of from a lower end in a peripheral direction to an upper part. A container 12 to receive a liquid substance oozing through a plurality of the slits 11 is integrally arranged at the flank of the pipe 1.
Patent JP-H11225606-A (JP)
Title: Apparatus for capturing and caging birds
Inventor: NAKAYAMA MAKOTO
IPC: A01K45/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a chicken-capturing and caging apparatus in which chickens are captured by only driving chickens on to a first belt conveyer that is positioned in a chicken-collecting part, into which chickens are collected manually, the number of the chickens is counted and a prescribed number of chickens are caged and the cage is capped after caging and the next vacant cage is fed. SOLUTION: The first belt conveyer is equipped with a partition panel material 4, while the second belt conveyer frame is equipped with frame parts 11 on its left and right sides and at the lower part with an illuminator 27. In addition, a limit switch 12 is set in the front of the outlet. On the way of the third belt conveyer, are provided the cage-capping member 17, the limit switches 13a, 14a and the stopping member 15a at the same position as that of 14a.
Patent JP-H09234234-A (JP)
Title: Shower device with upgraded comfort
Inventor: UCHIDA TSUTOMU
IPC: A61H33/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a shower device with upgraded comfort with which care can be performed easily by arranging a shower at an appropriate position not so as to suffer excessive burden to the heart or lungs. SOLUTION: In a shower device 1, a top cover 4 is provided at the upper part of a bath room 2 so that the top cover 4 can freely be moved and fixed, the end part of the top cover 4 is supported by a cover shaft and the top cover 4 can be opened and closed, an opening angle of the top cover 4 can be changed and fixed freely, a chest shower nozzle is provided at the front end of the top cover 4, and the chest shower nozzle can be positioned depending on the angle of the top cover 4.
Patent JP-S60215255-A (JP)
Title: Debugger circuit
Inventor: SATOU TOSHIHIKO
IPC: G06F11/28
Filed: 1984-04-10
Abstract: PURPOSE:To set a break point and a single step even in a ROM area by providing a memory for debugger having the same address as a memory storing programs and data and a flip-flop which holds temporarily the contents of the memory for debugger. CONSTITUTION:When a break point is set at a certain address, a debugger program sets flip-flops F/F12 and F/F14 at 1 with an I/O instruction. The contents of the memory address are read out, and the same data is written again on the same address. In this case, 1 is also written on a RAM10. Then the F/F14 is set at 0 with the I/O instruction. Thus it is possible to avoid a case where the contents of the RAM10 are rewritten by a memory writing action of a microprocessor MP1.
Patent JP-S60230426-A (JP)
Inventor: YOHAN HASHIHORAN SHIMANJIYUNTA
IPC: E02D5/44
Filed: 1985-04-05
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-S56168237-A (JP)
Title: Power source output stabilizing circuit
Inventor: YOSHIMURA MASAKI
IPC: G05F1/613
Filed: 1980-05-30
Abstract: PURPOSE:To stabilize a power source output by connecting an equivalent constant voltage circuit, in which the constant voltage in variably controlable, in parallel to the power source through a current controlling element to control with floating. CONSTITUTION:An equivalent constant voltage circuit comprises a power transistor Q, a temperature opertional amplifier A and resistances R1-R4. The constant- voltage circuit is connected in parallel to an output of a power source E through a current controlling element comprising a low resistance Rc. The value Vo of the constant voltage is set to low normally near the output voltage Vi of the power source E. Hereby, even if voltage beyond the constant voltage Vo is applied to voltage across both ends of the transistor Q from the side of a load Z, it is absorbed through the transistor Q to cause the power source output to be stabilized.
Patent JP-H06281338-A (JP)
Title: Drying apparatus
Inventor: UCHIKAWA YASUO
IPC: A23N12/08
Filed: 1993-03-30
Abstract: PURPOSE:To stabilize finished quality of radish strips in a drying apparatus by determining a ratio of weight reduction rates of articles to be dried located at left and right positions in a storage chamber and automatically correcting a ventilation time ratio of forward and reverse rotations in response to the foregoing ratio. CONSTITUTION:A controller 9 detects the weights of articles X, X' to be dried contained on respective trucks at left and right positions in a storage chamber 2 with use of respective weight sensors 10 for each predetermined sampling time. On the basis of the detected weights, there are evaluated weight reduction rates dw1, dw2 of the articles X, X' at every time point. Further, correction means 9a automatically corrects a ventilation time ratio of forward and reverse rotations based upon a ratio of the reduction rates of both weights. More specifically, the ratio of the reverse rotation ventilation time is increased as the weight reduction rate of the article X' located on the upstream side upon the reverse rotation is increased with respect to the weight reduction rate of the article X located on the upstream side upon the reverse rotation ventilation (solid line arrow A).
Patent JP-S58189010-A (JP)
Title: Press clamping apparatus of filter plate in filter press
Inventor: YAGISHITA AIZABUROU
IPC: B01D25/19
Filed: 1982-04-30
Abstract: PURPOSE:To contrive to enhance the safety and the efficiency of work, by connecting a loose head and a jack press clamping apparatus by a propelling rod screwed into and supported by a hydraulic jack apparatus to eliminate a distance piece. CONSTITUTION:A propelling rod 8 is rotated by manipulating a sending handle 11 to advance a loose head 6 to the side of a first head 3 and the group of filter plates 1 is sent to a predetermined position. Because the piston rod 18 in a hydraulic jack apparatus 10 is made impossible in the rotation thereof with respect to a cylinder tube 13 in rotating the propelling rod 8, the propelling rod 8 is advanced by screw sending. Oil pressure is applied to the apparatus 10 through the jack head 6 while the piston rod 18 is moved to the side of a flange part 22 against the repulsion force of a spring 25 to carry out high press clamping of the group of the filter plates 1. A lock nut 12 is rotated to clamp and fix the propelling rod 8. The loosening of clamping due to the withdrawal of oil pressure is prevented while the group of the filter plates is held under a press clamping state and stable filtering operation can be carried out.
Patent JP-S59197473-A (JP)
Title: Electric field relaxing paint and electric field relaxing material
Inventor: OOKAWA YASUO
IPC: H01B1/24
Filed: 1983-04-25
Abstract: PURPOSE:To provide the titled paint which is insoluble in insulating varnish and has a high electric field-relaxing effect, consisting of a specified modified polybutadiene resin and silicon carbide powder. CONSTITUTION:A polymn. initiator, a hardener and silicon carbide powder are blended with an acrylic-modified, allyl-modified or epoxy-modified polybutadiene resin of formula I , II or III. The mixture is dissolved in a solvent to obtain an electric field-relaxing paint. A sheet-form or tape-form fiber composed of glass fiber or an org. fiber is coated with or immersed in said point to obtain an electric field-relaxing material. EFFECT:Since visible corona starting voltage is high, an electric field-relaxing material excellent in corona deterioration can be obtd. USE:Rotor of a rotary machine, coil end, etc.
Patent JP-S61229602-A (JP)
Title: Automobile tire tread
Inventor: NAKAMURA HIRONOBU
IPC: C08L7/00
Filed: 1985-04-04
Abstract: PURPOSE:To aim at lowering noise in the passenger's compartment, and so forth, by constituting a tire tread in a two layer structure having a cap section and a base section, and by specifying the physical properties of rubbers of the cap and base sections with the physical properties of the cap section being made to be greater than those of the base section. CONSTITUTION:A tire tread 1 is composed of a cap section 2 formed on the outer peripheral surface of the tire and a base section 3 formed on the outer peripheral surface of a side wall 4 or a breaker 5. Further, the cap section 2 and the base section 3 are made of blend rubbers which are obtained by blending more than two kinds of diene group synthetic rubbers such as, for example, styrene-butadiene rubbers. In this case, the rubber physical properties of the cap section 2 are set such that the hardness is 57-65 (JIS-A), and a dynamic elastic modulus is 60-85kg/cm<2> while the loss tangent is more than 0.2. Further, the rubber physical property of the base section 3 is set such that the hardness is 50-56 (JIS-A) and the dynamic elastic modulus is 35-60kg/cm<2> while the loss tangent is more than 0.15.
Patent JP-S63256425-A (JP)
Inventor: DEEBITSUDO JIEEMUZU HIRU
IPC: B29C65/40
Filed: 1988-03-25
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-H03275860-A (JP)
Title: Contamination-preventing method for vinyl chloride wallpaper
Inventor: OTOSHI YUKIO
IPC: C09D171/02
Filed: 1990-03-23
Abstract: PURPOSE:To apply highly durable contemination-preventing process without allowing luster and swelling on the surface to occur by a method wherein vinyl chloride wallpaper is coated with polyperfluoro-alkyleneoxide and a compound having reactive group. CONSTITUTION:Vinyl chloride wallpaper is coated with polyperfluoro- alkyleneoxide and a compound having reactive group. The above-mentioned polyperfluoro-alkyleneoxide shall be at least the one that can be selected out of perfluoro-propyleneoxide, perfluoro-ethyleneoxide or perfluoro-methyleneoxide. And the above-mentioned reactive group shall be at least the one that can be selected out of -COOH, -OH, -COOR, -NCO, -Si-(OR)2, or -CH2OHOH2.
Patent JP-H01245231-A (JP)
Title: Parallel optical logic computing element
Inventor: TAKIZAWA KUNIHARU
IPC: G02F3/00
Filed: 1988-03-28
Abstract: PURPOSE:To perform a high-speed hierarchical computation by corresponding the polarizing condition of light with logical values 0 and 1, and electrically controlling the condition. CONSTITUTION:Two linearly polarized wave light intersecting orthogonally with each other are allowed to correspond with the logical values '0' and '1', respectively; optical signals equivalent to the negative of the logical values are formed by electrically controlling plural polarization plane control elements. That is, the polarization plane control elements 1, 2, and 3 are driven by switching their electric circuits with switches 7-1, 7-2, and 7-3, respectively; the electric circuits is comprised of power sources 8-1, 8-2, and 8-3 and the polarization plane control elements 1, 2, and 3, respectively. The polarizing condition of the light is correspond with the logical values 0 and 1, and the condition is electrically controlled. Therefore, the optical signal, which denies the inputted light and computed result, is readily formed in a real time, and the high-speed hierarchical computation is performed.
Patent JP-S54162522-A (JP)
Title: Magnetic disc apparatus
Inventor: YAMADA TADAHARU
IPC: G11B25/04
Filed: 1978-06-13
Abstract: PURPOSE:To achieve the prevention of damaging of disc media and magnetic heads by forcefully exhausting the air near the revolving shaft of disc media thereby removing the oil mist, dust, etc. entering through the minute clearance of bearings, etc. CONSTITUTION:When a head-disc assembly 1 is mounted to the voice coil motor 2 provided with an exhaust pipe 43 and clean air is fed therein through feed port 42 from an air supply pipe 41, then this air goes around the shroud 32 along with the air flow accompanied with the revolution of disc media 11 then passes through the spacing 44 of the motor 2 from the clearance around the carriage 22 and goes to the outside through the exhaust pipe 43. Since the exhaust pump 3 mounted to the exhaust port 33 provided to the base 30 near the revolving shaft 13 in the shroud 32 forcefully exhausts the air around the revolving shaft 13, the oil mist and dust having entered through the minute clearances of the bearing 31 are also exhausted altogether. Hence, damaging of the disc media and magnetic head may be prevented.
Patent JP-H07282066-A (JP)
Title: Natural language interface device
Inventor: IKEDA YUJI
IPC: G06F17/30
Filed: 1994-04-11
Abstract: PURPOSE:To make the whole image and the limit of the content of guide understandable and to make the content and the amount of a response appropriate. CONSTITUTION:The describing position of an operation method as the response obtained by retrieval by an operation method retrieval part 104 is retrieved from the table of an index holding part with individual reference information 111 with a manual display control part 108. Whether a page including the retrieved describing position is previously referred to or not is judged by the manual display control part 108 based on the use history of the table. When an affirmative judgement is given, the manual sentence of the page is extracted from a manual document data base 112 by the manual display control part 108. When a negative judgement is given, the prescribed set of the manual sentences including the page is extracted. Then, the extracted manual sentences are displayed in a manual display part 109 and the manual use history of the table is updated by an individual reference information update part 110 based on the displayed page.
Patent JP-H08267584-A (JP)
Title: Regeneration and repairing of existing piping
Inventor: TOYODA SHIGERU
IPC: F16L1/00
Filed: 1995-03-29
Abstract: PURPOSE: To regenerate and repair an existing pipe by certainly bonding a lining tube to the inner surface of the existing pipe under pressure on the assumption that the pressure of a fluid is not increased and smoothly lining even the bent part of the pipe with the lining tube. CONSTITUTION: A flexible lining tube 6 having an outer diameter almost equal to or slightly larger than the inner diameter of an existing pipeline 1 and having an adhesive applied to the inner surface thereof is introduced into the existing pipeline 1 by the pressure of the fluid supplied from the rear while reversed so that the inner surface thereof becomes an outer surface. A reversal lining pig 4 having elasticity and rotary properties is interposed between the already turned-out part of the lining tube 6 and the non-turned-out part thereof at the time of reversal and the lining tube is bonded to the inner surface of the existing pipeline by the adhesive, the pressure of the fluid and the reversal lining pig 4.
Patent JP-S58187368-A (JP)
Title: Multi-nozzle printing head
Inventor: FUKUCHI HIROMICHI
IPC: B41J2/175
Filed: 1982-04-28
Abstract: PURPOSE:To make it possible to stably supply an ink, by constructing the titled device of a small volume capacity chamber provided between a nozzle hole and a pressure generating chamber, a thin layer ink supply part, an air vent hole and a liquid level sensing part provided to the upper part of an ink sump, the detecing circuit of said sensing part and an opening and closing valve. CONSTITUTION:The liquid level of an ink sump 14 with a depth l3 is detected by a liquid level sensing part 20 being an opposed electrode while an opening and closing valve 22 is opened and closed through a liquid level detecting circuit 21 to control the supply amount of an ink from an ink tank 16. The ink is uniformly supplied to each injection channel system by the capillary phenomenon of a thin layer ink supply part 13 with a depth l2 while pressurized by an electro-mechanical converting means 31 in a pressure generating chamber 12 with a depth l1 and supplied to a nozzle hole 10 through a small volume capacity chamber 11 stabilizing the formation of ink particles and preventing the mixing of air from the nozzle hole 10 to be formed into scattered liquid droplets. In this case, formula l3>l2>=l1 is realized. By this method, the equilibrium state of the ink can be held only by the ink surface tension of the nozzle hole while the replenishment of the ink is stably carried out and, therefore, stable high speed injection is enabled.