baber/WOPTO huggingface dataset:
Patent JP-H078774-A (JP)
Title: Liquid integrator
Inventor: KENISU II REERUKE
IPC: B01F5/06
Filed: 1993-12-13
Abstract: PURPOSE: To obtain a device which diminishes the ratio of an inadequate liquid induced by a transient supply state by providing a liquid integrator with a cylindrical insert member having a helical groove. CONSTITUTION: The liquid integrator 10 is composed of a housing 12 having an axial aperture 16, couplings 13 and 14 connecting the aperture 16 in the state of sealing the housing 12 and the insert member 15 housed in the housing 12. The insert member 15 has the helical groove 20 on its outside surface. The helical groove 20 has a nearly square shape in cross-section, has a depth considerably larger than the width thereof and has a hydraulic radius of about <=0.04. Consequently, the liquid flowing along the outer side of the route flows at a distance longer than the distance of the liquid flowing along the inner side of the route and widens the ratio error of the liquid flowing in the device in a longitudinal direction.  If the housing volume of the liquid is increased twice the supply volume by increasing the difference between the outside diameter and inside diameter of the groove 20, the lagging time is increased and the mixing capability is increased.
Patent JP-H01154630-A (JP)
Title: Attenuation residual erasure type transversal equalizer
Inventor: NOZUE YOSHIHIRO
IPC: H04B3/06
Filed: 1987-12-11
Abstract: PURPOSE:To reduce fixed deterioration of a main signal due to a transversal equalizer by attenuating an output signal from a tap coefficient multiplier largely when a tap corresponding to the main signal has no distortion. CONSTITUTION:A controller 71 outputs a tap coefficient C-1 to control a tap coefficient multiplier 33 to produce an output in order to equalize a kind of waveform distortion, then a controller 72 outputs a control signal E1 to reduce the attenuation in a variable attenuator 51 thereby equalizing the waveform of a main signal. In this case, when the main signal has no distortion, the controller 72 makes control signals E2-E6 given to variable attenuators 52-56 zero to attenuate the output of all tap coefficient multipliers except tap coefficient multipliers 33, 35. As a result, the fixed deterioration at the nondistortion of the master signal by all the tap coefficient multipliers except tap coefficient multipliers 33, 35 is prevented.
Patent JP-2000135449-A (JP)
Title: Attaching structure of disposer
Inventor: NAKAJIMA KOSHIRO
IPC: E03C1/266
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the attaching work of a disposer, to improve sealing property, to prevent the generation of the position deviation of a piping or the like caused by a starting torque of a motor and to attain vibration-proofing property. SOLUTION: This attaching structure is constituted so that a sink attaching member 7 hanging plural supporting rods 14 is attached to a sink drainage port member 6, which is attached to a drainage port 5 of a sink 3, from the under side of the sink 3 and the lower end part of each supporting rod 14 is inserted from a notched part into and engaged with each supporting rod engaging hole 17 of a sink attachment receiving member 8 attached to the upper end part of the disposer 1 and an elastic joint 13 stuck to the upper end part of the disposer 1 is connected to the sink drainage port member 6 while the disposer 1 is supported with the supporting rods 14.
Patent JP-H05151734-A (JP)
Title: Extremely low floating slider for magnetic recording
Inventor: KIN YOUKEN
IPC: G11B21/21
Filed: 1991-11-27
Abstract: PURPOSE:To provide the slider for extremely low floating of <=0.1mu which does not require a sensor and enables mounting of multiheads. CONSTITUTION:A head 3 and a magnetostrictive actuator 6 are mounted to a cantilever beam 2 on the base of the slider and the front end of this cantilever beam 2 is supported by an elastic spring 4. The magnetostrictive body 6 receives shrinkage force by the magnetic field leaking from a medium and the head 3 is brought near to a medium when the slider floats to about 0.1mum. The elastic spring 4 has force to maintain the recording at a specified distance from or in contact with the medium. The higher recording density is attained, the construction is simplified and the number of parts is decreased. In addition, there is no need for a control circuit and the high accuracy is obtd. The need for assembly stages is eliminated and the mass production and cost reduction are enabled.
Patent JP-H11212530-A (JP)
Title: Display control circuit
Inventor: INAMORI YOSHIMITSU
IPC: G09G5/12
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a display control circuit which reduces the number of terminals with a simple configuration while realizing simultaneous display even with a digital encoder as an independent body. SOLUTION: A display control circuit 21 gives individual control signals to a liquid crystal display device 22 and a TV signal encoder 24 from a read circuit 22, and RGB data stored in a display memory 31 can be shared between them. Consequently, the number of lines of a data bus 30, namely, the number of terminals of the display control circuit 21 is reduced to 6 for each color of R, G, and B, namely 18 in total, and the number of terminals for RGB data is reduced to 1/2 in comparison with the case that private terminals are provided for each color.
Patent JP-S63166739-A (JP)
Inventor: SONOBE KOZO
IPC: C04B7/153
Filed: 1986-12-27
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-H06159048-A (JP)
Title: Catalyst degradation degree detection device
Inventor: INAGAKI HIROSHI
IPC: F01N3/24
Filed: 1992-11-20
Abstract: PURPOSE:To prevent exhaust emission from being degraded when degradation degree is detected in the catalyst degradation detection device provided for the exhaust gas passage of an internal combustion engine. CONSTITUTION:An air fuel ratio sensor 18 is disposed at the downstream of a catalyst converter 11. A fuel-cut detecting means M1 detecting fuel-cut to an internal combustion engine 1, is provided. An air fuel ratio change-over means M2 is provided, which makes an air fuel ratio fuel rich when fuel supply is found by the fuel-cut detecting means M4 to have been suspended for a specified period of time. An O2 storage computing means M4 computes the oxygen adsorption capacity of the catalyst converter 11 based on the detected values of the air fuel ratio sensor 18 and a gas quantity detecting means M3. And a degradation degree detecting means M5 then detects the degradation degree of catalyst based on the oxygen quantity computed by the O2 storage computing means 9.
Patent JP-H05213237-A (JP)
Title: Method and device for holding truck chain joint
Inventor: PIITAA DABURIYU ANDAATON
IPC: B62D55/32
Filed: 1992-11-24
Abstract: PURPOSE: To overcome the defect of a former trial, which is to provide the rotatable bush of a track joint having the limited play of a limited end part. CONSTITUTION: The assembly method/device of the joint of an endless track chain in a crawler vehicle, which prevents the play of an end part in a joint, are provided. The joint includes a pair of links 16 and a cylindrical pin 41. The respective links include outer end part collars 18 which have bosses 38 extending in outer directions and through hole bores 33 and which are offset to the outside of a lateral direction. The end parts of the pins are force-fitted to the respective bores of the outer end part collars and they are fitted so that they cannot rotate. A circular groove 44 in an almost bow form is made at the end part of the pin. A punch device is arranged on the outer periphery of the boss in radial alignment against the groove. Sufficient force is added to the punch device and therefore a small block protruding to the groove from the second bore is mechanically formed.
Patent JP-2000104301-A (JP)
Title: Remote controlled drainer
Inventor: HIRATA MUTSUMI
IPC: E03C1/22
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a valve member or the like and the injury of a user by composing the shaft part of an valve member out of an upward cylindrical part and a downward cylindrical part movably engaged with the upward cylindrical part in the direction of an axial core, and providing an elastic member for urging both the cylindrical parts so as to wider the space between them. SOLUTION: The shaft part of a valve member 1 is composed of an upward cylindrical part 3a and a downward cylindrical part 3b movably engaged with the upward cylindrical part 3a in the direction of an axial core, and a spring member 4a as an elastic member urged so as to widen a part between both the cylindrical parts 3a, 3b between the upward and downward cylindrical parts 3a, 3b is provided.  It can be prevented to strike a hand of a user or the like to a projected valve member 1 in the opening state of a remote controlled drainer and to damage the valve shaft, a valve opening and closing operation part and a valve fixing part or get hurt for the user because the spring member 4a of the valve member 1 is contracted and retracted to lower a valve body 2 and the applied stress is absorbed even if stress is applied on the valve member 1 by mounting a matter on the valve body 1 and collecting water.
Patent JP-H02158698-A (JP)
Title: Transparent soap composition
Inventor: TSUCHIYA YUICHI
IPC: C11D17/00
Filed: 1988-12-10
Abstract: PURPOSE:To obtain a transparent soap composition having excellent transparency and workability by mechanically kneading a soap base, a specific ampholytic phosphate surfactant, sorbitol and water at specific ratios. CONSTITUTION:The objective composition contains (A) 57-92wt.% of a soap base, (B) 2-15wt.% of an ampholytic phosphate surfactant of formula (R1 is 10-18C straight-chain saturated hydrocarbon group; M1 is Na, K, diethanolamine or triethanolamine), (C) 3-13wt.% of sorbitol and (D) water and is produced by mechanical kneading process. An example of the component B is 2-[N- methyl-N-(2-hydroxydodecyl)amino]ethyl phosphoric acid ester triethanolamine.
Patent JP-S63168152-A (JP)
Inventor: FUKUDA KAZUHIKO
IPC: G16H10/60
Filed: 1986-12-29
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-H06160286-A (JP)
Title: Visual inspection method for semiconductor package
Inventor: MONZEN MASAHIKO
IPC: G01N21/84
Filed: 1992-11-24
Abstract: PURPOSE:To allow quantitative decision of defect due to void while eliminating the need of visual inspection of operator by inspecting void on the side face of a semiconductor package based on image information prior to bending of lead. CONSTITUTION:Prior to bending lead of a semiconductor (IC) package 1, left and right side faces of the IC package 1 illuminated by left and right illuminators 5, 6 are imaged by means of left and right side face void inspection imaging cameras 3, 4 and then the images are subjected to image processing thus inspecting void. Rotary shaft 8 of a rotary stage 7 is then rotated by means of a motor 10 to rotate the IC package 1 mounted on a stage 7 clockwise around the center O at a pitch of 90 deg. thus inspecting void on two remaining side faces. This method eliminates the need of visual inspection of operator after bending lead to allow inspection of the IC package 1 over the entire surface thereof thus allowing quantitative decision of defect due to void with no missing of defect.
Patent JP-H10151058-A (JP)
Title: Connector for pipe members, mop set and clothing-drying pole using the same
Inventor: FURUTA IWAO
IPC: D06F57/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a connector for pipe members, mop set and clothing-drying pole using the same with which satisfactory load resistance can be applied to the connected sections of mutually connected pipe members. SOLUTION: This device is provided with a male screw member 30 forming a male screw part 31 at one end part while inserting and fitting the other end part into a pipe member 7, female screw member 32 forming a female screw part 33 to be inserted/fitted into the pipe member and to screw the male screw part 31 on its inner surface, and cylindrical member 34 for covering the outer periphery of screwed and connected sections when the male screw part 31 of male screw member 30 and the female screw part 33 of female screw member 32 are mutually screwed and connected. It is preferable that the cylindrical member 34 is formed integrally with the male screw member 30 or the female screw member 32.
Patent JP-S63164849-A (JP)
Title: Preparation apparatus for cotton candy
Inventor: TAKEUCHI YOSHIO
IPC: A23G3/02
Filed: 1986-12-26
Abstract: PURPOSE:To readily and efficiently produce a cotton candy having a beautiful external appearance in a tapered cylindrical form, by constituting a winding take-up material, e.g. stick of half-split chopsticks, etc., in a cotton candy vessel so as to rotate, revolve and vertically move at the same time therein. CONSTITUTION:A raw material granulated sugar is charged in a given amount from a hopper 18 into a heating rotating part 12, heated at a suitable temperature and converted into a cotton form. The resultant candy in the form of cotton is then discharged into a cotton candy vessel 10. A winding take-up material 54, e.g. stick of half-split chopsticks, etc., is attached to a chuck 50, simultaneously rotated at a given speed while being revolved by rolling a rubber roller 44 on the side of a circular rail 25. The winding material 54 is vertically moved at the same time as rotation and revolution by vertical movement of a disk 24. Thereby the aimed cotton candy, having invariably uniform finish and containing moderate air can be wound and the apparatus can be used as a general household cotton candy production machine, automatic vending machine, etc.
Patent JP-2001134092-A (JP)
Title: Toner sensor and its mounting method
Inventor: OGAWA TSUGIO
IPC: G03G15/08
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To eliminate such trouble that a large number of parts and large mounting man-hours are required in order to mount a toner sensor because, in the conventional manner, the toner sensor is fixed by two to four screws and further sealing material is hardly brought into contact by tightening a plurality of screws in good balance in the case of tightening them through the sealing material so that developer does not leak from the fitting hole of a detection head. SOLUTION: In this toner sensor mounting method, a through-hole through which one fixing member is inserted is formed on the case of the toner sensor, a projection being a supporting part is formed on a side opposite to the detection head with the through-hole as an axis, the sealing material is then arranged around the detection head so as to bring the seal material into contact through one screw, whereby the toner sensor is mounted with good balance, a small number of parts and small mounting man-hours.
Patent JP-H09151046-A (JP)
Title: Pushbutton device of elevator
Inventor: KONDO ATSUNORI
IPC: B66B3/02
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To make the labor unnecessary to push a destination floor button again in a car after pushing a push button at a landing and improve serviceability by applying the functions of a landing button, a hall position indicator, and the destination floor button to the push button. SOLUTION: Push buttons 1-5 corresponding to all floors, e.g. five floors, are provided on the wall face of each landing 1 of an elevator. LED elements are incorporated in the push buttons 1-5, and the LED elements are lighted in yellow and green. When one of the push buttons 1-5 is pushed, a signal is outputted to a control board 6, a landing call is registered, and the LED element of the push button is lighted in yellow by the signal from the control board 6. The signal from a rotary encoder 7 is inputted to the control board 6, and the LED element of the push button having the same number as that of the floor where a car is located at present is lighted in green. The push buttons 1-5 also serve as destination floor indicating buttons.
Patent JP-2001133012-A (JP)
Title: Controller for air conditioner
Inventor: MATSUMOTO KOICHI
IPC: F24F11/02
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To suppress the room temperature drop of a room to be conditioned in a dehumidifying operation when a room temperature or an atmospheric temperature is low. SOLUTION: The controller for an air conditioner comprises a refrigerating cycle having a compressor 1, a condenser 3, a pressure reducing unit 4a, and an evaporator 6 annularly connected by using refrigerant piping. By means of the controller, a heating operation for supplying at least air heated by the condenser 3 to a room to be conditioned, and a dehumidifying operation for supplying air cooled by the evaporator 6 after reheating to the room, are conducted. A control unit for periodically repeating the heating operation and the dehumidifying operation is provided in the controller.
Patent JP-H11137290-A (JP)
Title: Production of 2'-deoxyadenosine and 2'-deoxyguanosine
Inventor: YOKOZEKI KENZO
IPC: C12R1/01
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently, industrially and advantageously produce 2'-deoxyadenosine and 2'-deoxyguanosine used as raw materials for medicaments such as antiviral agents, especially for anti-sense medicaments which especially become the topic of talks recently. SOLUTION: This production of the subject compounds is to (1) produce 2'-deoxyradenosine from deoxyribose-1-phosphoric acid or its salt and adenine, adenosine or 5'-adenylic acid by the action of microorganisms, (2) produce 2'-deoxyadenosine from 2'-deoxyuridine or thymidine and adenine, adenosine or 5'-adenylic acid in the presence of inorganic phosphoric acid or its salt by the action of microorganisms, (3) produce 2'-deoxyguanosine from 2'- deoxyribose-1-phosphoric acid or its salt and guanine, guanosine or 5'-guanylic acid by the action of microorganisms and (4) produce 2'-deoxyguanosine from 2'-deoxyuridine or thymidine and guanine, guanosine or 5'-guanylic acid in the presence of inorganic phosphoric acid or its salt by the action of microorganisms.
Patent JP-H04186475-A (JP)
Title: Vector processor
Inventor: NAKAYAMA SHINJI
IPC: G06F17/16
Filed: 1990-11-21
Abstract: PURPOSE:To reduce overhead and VF task despatch overhead by providing this vector processor with a latch for suppressing the updating of ViU/VCH due to VR writing. CONSTITUTION:A vector in use bit(iNHViU) 7 and a vector change bit (iNHVCH) 8 are respectively ViU and VCH updating suppressing latches, and when the latches are '1', each updating is suppressed. In the case of a normal vector register(VR) write instruction, the iNHViU 7 and the iNHVCH 8 are set up to '0' and the ViU/VCH bit pointed out by the VR1No4 is updated to '1' in each output of a VR write instruction 100. In the case of a VR clear instruction or the like, the iNHViU 7 and the iNVCH 8 are set up to '1' by a mu program or the like, and even when the VR write signal 100 is generated by VR '0' clear operation, the ViU/VCH is not changed. Consequently VF task despatch overhead can be reduced.
Patent JP-H06152198-A (JP)
Title: Recovery method in electronic component mounting machine
Inventor: NISHIO MANABU
IPC: H05K13/04
Filed: 1992-10-29
Abstract: PURPOSE:To enable recovery operation control considering the cause of errors, by changing operation control data so as to evade the cause of errors. CONSTITUTION:Before electronic components are mounted on a board, the images of electronic components are inputted according to measuring step parts data and measured by an image inputting.measuring part 3. Whether normal mounting is possible is judged, and measuring step error parts data are delivered to a measurement results judging part 6. According to the data, the judging part 6 reads only the mounting step data which have turned to errors, from a mounting program step analyzing part 5. An operation control data changing part 13 reads error cause data from a parts measurement results data part 12, and reads pattern data from a cause judging pattern data part 15. The operation control data are changed according to the pattern data, and delivered to a step operation control data forming part 14, in which recovery operation control data are formed.
Patent JP-H07144882-A (JP)
Title: Device for displaying and recording swinging angle of load suspended by crane
Inventor: KISHI MITSUTERU
IPC: G01B11/26
Filed: 1993-11-19
Abstract: PURPOSE:To provide a device for displaying and recording the swinging angle of a load suspended by a crane, which can easily evaluate and control the automatic operation of a crane. CONSTITUTION:The swinging angle signal S1 of a hoisted load from a swinging angle measuring device 20 fitted to a crane is corrected on the basis of the crane posture signal S2 and the deflection correcting signal S3 to compute the accurate swinging angle of the suspended load at real time. The obtained swinging angle data is displayed as a waveform of the swinging angle in a display so as to be easily recognized, and the swinging data is recorded in a recording device with a specific format.
Patent JP-H02160740-A (JP)
Title: Production of alpha-(4-isobutyl phenyl) propionaldehyde
Inventor: SHIMIZU ISOO
IPC: B01J31/24
Filed: 1988-12-13
Abstract: PURPOSE:To industrially advantageously obtain the subject compound as intermediate of 'Ibuprofen(R)' by subjecting isobutylbenzene to ethylation with ethylene, selectively dehydrogenating ethyl group and subjecting to hydroformylation reaction. CONSTITUTION:Isobutylbenzene is reacted with ethylene in a molar ratio of 0.005-100 ethylene/isobutylbenzene at a temperature from -10 to 600 deg.C and a pressure of >=1kg/cm<2> in the presence of acid catalyst to obtain p- isobutylethylbenzene. Resultant compound is subjected to dehydrogenation at a temperature of 300-650 deg.C, a pressure of <=50kg/cm<2>, a contact time for 0.005-20sec and a conversion of <=80wt.% in the presence of dehydrogenating metal catalyst to obtain p-isobutylstyrene. Next, said compound is reacted with carbon monoxide and hydrogen at a temperature of 40-150 deg.C and mixed pressure of carbon monoxide and hydrogen of 10-600kg/cm<2> in the presence of a transition metal-complex carbonylating catalyst to afford the aimed compound.
Patent JP-H05150575-A (JP)
Title: Image forming device
Inventor: MIYAMOTO NARIYUKI
IPC: G03G15/04
Filed: 1991-11-28
Abstract: PURPOSE:To obtain required density, when copies of an original with high density are successively made, even if the ability replenish hopper is not high. CONSTITUTION:A copying machine is provided with toner replenishment deciding means 11a and 11b for deciding whether the toner replenishment of a toner replenishment means 13 has reached is near its limit or not and a control means for making length of time that an optical system 3 exists in a home position longer than the ordinary case when the result of decision by the deciding means 11a and 11b shows that the toner replenishment has reached or is near its limit.