baber/WOPTO huggingface dataset:
Patent JP-S61126460-A (JP)
Title: Cell for coulometric analysis
Inventor: NAKAMURA YUKIO
IPC: G01N27/28
Filed: 1984-11-22
Abstract: PURPOSE:To speed up analysis by packing a porous electrode of a liquid permeation type into an electrode chamber, specifying the bore of an inflow and outflow hole for a liquid contg. a material to be measured communicating with the inside and outside of the electrode chamber at <=5mm and electrolyzing the soln. to be measured in a static state after the supply of the soln. CONSTITUTION:The titled device is constituted of an electrolytic chamber 1 for the soln. to be measured, a counter electrode chamber 2 provided therefrom with a diaphragm 3 therebetween, the inflow and outflow holes 4A, 4B for the soln. to be measured, the inflow and outflow holes 5A, 5B for the counter electrode liquid and plates 6A, 6B for current collection, etc. The pipe bore of the holes 4A, 4B is set at <=5mm. The prescribed quantity of the soln. to be measured is supplied by a pump 8A into the chamber 1 in the stage of the measurement, then the pump 8A is stopped and while a counter electrode liquid pump 8B is kept operated, the electrolysis is executed with the stationary liquid by a constant potential method or constant current method. The quick automatic quantitative determination is thus made possible with the smaller amt. of the supply liquid and the time for one quantitative determination is reduced.
Patent JP-H03109887-A (JP)
Title: Digital signal reproducing device
Inventor: MAKISE TETSUO
IPC: H04N5/93
Filed: 1989-09-22
Abstract: PURPOSE:To stably form a clock synchronously with a reproduced data corresponding to a wide variable range of a tape speed by making a drum number of revolutions constant when a range of suppressing a remarkable change in a frequency of a reproduced data is exceeded through the change of the drum number of revolutions and varying a reference frequency of a PLL. CONSTITUTION:PLLs 5, 7 are provided, which generates a clock signal synchronously with a reproduced digital signal from the reproduced digital signal and the drive speed of a rotary head 1 is controlled when the tape speed is within a 1st range comparatively close to the normal speed. When the tape speed exists in a 2nd range parted more than the 1st range from the normal speed, the drum number of revolutions of the rotary head 1 is made constant and the reference frequency of the PLLs 5, 7 is changed in response to the relative speed between the tape and the rotary head 1. Thus, the remarkable fluctuation in the frequency of the reproduced digital signal is prevented.
Patent JP-H03109173-A (JP)
Title: Suspension device for automobile
Inventor: KONDO TOSHIRO
IPC: B62D7/18
Filed: 1989-09-22
Abstract: PURPOSE:To prevent the input of a large load to a rear wheel steering device by arranging a shock absorber so that steering force, corresponding to the reaction force of the shock absorber for restraining the vertical vibration of a body, inversely acts on the steering force corresponding to lateral force acting at the time of the turning of an automobile. CONSTITUTION:The suspension device for a rear wheel provided with a rear wheel steering device has a wheel support 30 for rotatably supporting the rear wheel, an upper arm 33, a lower arm 36, a stabilizer 37 for restraining the inclination of a body at the time of turning, and a shock absorber 38. In this case, the shock absorber 38 is arranged os that its main body part can be provided on the rear side of the upper arm 33 and also a line (a) for connecting an upper end fitting part to a lower end perpendicular part can be positioned on the rear side of the body from a king pin axis KP. Force, making the rear wheel steer in a toe-in direction around the king pin axis KP, is made to be generated in response to the reaction force of the coil spring 51 of the shock absorber 38 according to pushing-up force inputted from the rear wheel at the time of turning of a vehicle.
Patent JP-2001070743-A (JP)
Title: Gas separation apparatus
Inventor: ITO TAKAO
IPC: B01D53/32
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To separate gas molecule components contained in air current, take out purified air and separated gases and improve an effect of saving energy by ionizing the air current, applying an electric field to the ionized gases by electrodes, and separating cations and anions from each other. SOLUTION: Air containing impurity gas molecule components is introduced into a cylindtical chamber 11 through a gas inlet member 16 and the gases are ionized by α ray from a radiation source 17. At that time, the respective gas outlet flow rates of a plurality of gas outlet members 14, 15 are properly adjusted by respective valves. Voltage is applied to a plurality of parallel flat electrodes 12, 13 from a d.c. power source to generate parallel electric fields in the cylindrical chamber 11. Consequently, electrostatic force of the electric fields is utilized to ionize the gas components and separate cations with the cathode 13 and anions with the anode 12. On the other hand, neutral gas components which are not ionized are taken out while being distributed to a plurality of the gas outlet members 14, 15.
Patent JP-H0296226-A (JP)
Title: Composite computer system including modulus arithmetic
Inventor: TATEBAYASHI MAKOTO
IPC: G06F7/72
Filed: 1988-09-30
Abstract: PURPOSE:To decrease the calculation value of a 1st computer system and to shorten the processing time of a composite computer system by providing the 1st and 2nd computer systems to perform a calculation in the former system with the product LN of a prescribed integer defined as a modulus and to perform a calculation in the latter system with the integer N defined as a modulus respectively. CONSTITUTION:A 1st arithmetic part 3 of a 1st computer system 1 uses the product LN obtained from an integer L of >=2 and a positive integer N as a modulus to calculate the input information X received from an input part 2. This calculated result C is outputted to a 2nd computer system 11 via a 1st communication equipment 24 as the transfer information. A 2nd arithmetic part 13 of the system 11 receives the transfer information via a 2nd communication equipment 12 and calculates the result C with the integer N used as a modulus. This calculated result Y is outputted via an output part 14. Thus it is possible to decrease the calculation value to obtain the modulus of the system 1 while assuring the output of the desired calculated result of the system 11. Then the processing time is shortened in the system 1 where the calculating ability and the number of working memories are limited.
Patent JP-S63101655-A (JP)
Title: Warm air heater
Inventor: TORII KIYOBUMI
IPC: F24H3/04
Filed: 1986-10-17
Abstract: PURPOSE:To increase the rise speed of the heating capacity of a heater at and after a switching-ON time and to reduces production of unevenness in an air temperature, by a method wherein a heat sensitive thermister element is mounted in a draft passage through a shape memory alloy, and the angle of the air collection surface of the heat sensitive thermister element is varied with the calorific value of a heater. CONSTITUTION:A moving table 14 is rotatably mounted to a base plate 11 through a shaft 13, and a heat sensitive thermister element 4 is situated on the moving table 14. A shape memory alloy 15 is situated on a position allowing hot air from a heater to effectively exert, and has the one end pivotally supported to the base plate 11 and the other end to the moving table 14. A substance, which is straightened at an ordinary temperature and is deformed in a circular shape at the temperature of hot air produced during generation of heat by a heater, is used as the shape memory alloy 15. The mounting position of the memory shape alloy to the moving table 14 is selected so that, when the shape memory alloy 15 is straightened, the air collection surface of the heat sensitive thermister element 4 is decreased, and with the progress of deformation of the shape memory alloy 15, the heat sensitive thermister element 4 is inclined toward a blast direction and an air collection area is increased. This constitution enables improvement of rise characteristics of the heater, and permits precise control of an air temperature to a desired value.
Patent JP-2000076404-A (JP)
Title: Card connected electrically to card reader
Inventor: KAWAMAE TAKAHIRO
IPC: G06K19/077
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To make accurately manageable the protruding amt. of a card and to guarantee the stable electrical connection between the card and a card reader by forming a connecting part by blanking and bending a metallic plate and constituting the connecting part so as to protrude from the card surface. SOLUTION: A connecting structure 20 includes a support 30, a metallic cover plate 40 which is located on the support 30 and the contacts 50a and 50b which are supported by the support 30. The contacts 50a and 50b are formed by blanking and bending a metallic plate and are provided with connecting parts 51a and 51b which are connected to the contacts of a card reader, the pressed-in parts 52a and 52b which are pressed in and fixed to the support 30 and soldered connecting parts 53a and 53b which are soldered and connected to a circuit substrate 100. When a control part 34 is engaged with extended parts 59a and 59b, the movement of the parts 51a and 51b toward its rising direction and the position shift of parts 51a and 51b toward its pitch direction are prevented respectively.  Then, the electrical insulation is guaranteed between the plate 40 and the contacts 50a and 50b, the parts 51a and 51b are formed through the bending process of a metallic plate and their protruding sizes can be accurately managed.
Patent JP-S61126545-A (JP)
Title: Image processor
Inventor: MATSUBARA MITSUYOSHI
IPC: A61B6/00
Filed: 1984-11-22
Abstract: PURPOSE:To form two processed images which differ in contrast on one recording material by providing an arithmetic function which calculates two unsharp mask signals, and performs a frequency emphasizing process and a gradation process for both respectively and sends two processed images out at the same time. CONSTITUTION:When an unsharp mask signal Sus is calculated, the arithmetic function which calculates two unsharp mask signals Sus1 and Sus2 by setting two kinds of mask sizes and performs the frequency emphasizing process and gradation process for those unsharp mask signals Sus1 and Sus2 to send two processed image data out to the recording material at the same time is provided. Namely, a computing element 10 processes processing pixel data for a parameter N1 to calculate the unsharp mask signal Sus1 and carries out a subtraction process, multiplication process, frequency emphasizing process, and gradation process in order. Further, the computing element calculates the unsharp mask signal Sus2 corresponding to coordinates for process pixel data for a parameter N2 and then performs the subtraction process, multiplication process, frequency emphasizing process, and gradation process.
Patent JP-H1077653-A (JP)
Title: Mounting device of footing device for manhole and the like
Inventor: TAKAHASHI EIZO
IPC: E02D29/12
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device capable of surely mounting a footing device to the wall for manhole, etc., and standing long use without hanging down when the footing device is mounted by connecting a hole formed in the wall for manhole, etc., and the footing device with a spring fitted to the hole, a screw and adhesive. SOLUTION: A mounting device of a footing device for manhole, etc., is equipped with a tread section 2 and both side sections 3 thereof, and the tread section 2 and both side sections 3 are formed of a core metal 4 and synthetic resin 5 with which it is coated. In that case, the core metal 4 is further extended from both ends of the side sections, screws 7 are provided to the front ends of the core metal 4 and, at the same time, coupler holding members 9 forming a plurality of adhesive insertion passages 8 between the screws 7 and both ends of the side sections are monolithically formed together with the synthetic resin in the side sections.  Couplers 10 having adhesive insertion inlets 12 are loaded to the circumferences of the coupler holding members 9, adhesive back current prevention ribs 11 are formed in the circumferences of the couplers 10, and coil springs are arranged around the screws 7.
Patent JP-S62108134-A (JP)
Title: Calibration signal generator for continuous gas analyzer
Inventor: MIKI HIDEYUKI
IPC: G01N21/27
Filed: 1985-11-05
Abstract: PURPOSE:To eliminate maintenance personnel's burden on the calibration of an analyzer after the time for warming up the analyzer by comparing a difference between the value of a clock written into the previous memory and the value of the present clock with a preset value and calibrating the same. CONSTITUTION:A relational judgement part 8 writes the value of the clock 4 into the memory 6 at the intervals of the specified time t0 during the time when a power source is kept supplied to the gas analyzer. Said part compares whether the difference (TC-TO) between the value t0 written into the previous memory 6 and the present value TC of the clock 4 is larger than the preset value Tl or not. The judgement part outputs the 1st calibration signal after waiting for the lapse of the time for warming up the analyzer if said value is larger. On the other hand, the judgement part 8 does not emit the calibration signal when the (TC-TO) is longer than t0 but shorter than Tl. The relational judgement part 8 stores, for example, information on a service interruption into the memory 6 and stores the value TC of the present time as the value TO of the memory 6 to restore the initial state. The labor required for the maintenance personnel to throw a power source and to make calibration before and after the warming up time is thus made once and the burden of said personnel is decreased.
Patent JP-S63101679-A (JP)
Inventor: HAYASHI TAKESHI
IPC: F25D21/08
Filed: 1986-10-20
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-H0971896-A (JP)
Title: Transporting device of lead frame
Inventor: SUZUKI KENICHI
IPC: H01L21/677
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To stably support and transport a lead frame into vessels with a simple structure by mounting chains at plural trays for housing lead frames in a horizontal state and allowing these chains to travel horizontally in the treating vessels in such a manner that the trays allows the passage of fluid. SOLUTION: The plural transporting trays 1 for horizontally housing the lead frames L are mounted at a pair of the endless conveyor chains 3. Sprockets 4 on which these chains 3 are put are cyclically run by electric motors 5 and are passed in the treating vessels 2a to 2e, by which the lead frames L are passed in the fluid and are subjected to respective treatments. The trays 1 are composed to a tray shape shallower at side walls 6 and bottoms 7 and the short sides of the side walls 6 are provided with pins 8 to be mounted at the chains 3. Notched parts 10 to be inserted with guide bars 9 are formed on the long side. The bottoms 7 are formed of fine wires or wire nets. As a result, the lead frames L are arranged in parallel and are efficiently plated, by which the plating treatment is speeded up.
Patent JP-H07149741-A (JP)
Title: Azo coupling of 2-nitroaniline with 2,4-di-substituted phenol
Inventor: AIBAN OOBAN
IPC: C09B41/00
Filed: 1994-09-16
Abstract: PURPOSE: To dramatically reduce the necessary dispersant amount and to produce a desired product in a good yield with a high purity by carrying out an azo coupling reaction by using a specific dispersant.  
     CONSTITUTION: A substituted 2-nitro-2'-hydroxy-azobenzene represented by formula III is obtained by reacting a diazonium salt of a 2-nitroaniline represented by formula I (wherein R 3  is H or a halogen) in an acid aqueous solution and a phenol represented by formula II (wherein R 1  and R 2  are each a 1-7C alkyl) dispersed in water by using an 8-20C alkane sulfonic acid and/or the corresponding alkane sulfonate and a polyvinyl alcohol of 10,000 to 250,000 molecular weight, in particular, 30,000 to 70,000 molecular weight at 20 to 60°C. Based on the theoretical amount of a compound represented by formula III, 0.5 to 10 wt.% of the alkane sulfonic acid or the alkane sulfonate and 0.1 to 5 wt.% of the polyvinyl alcohol are used. By reducing and cyclizing the compound represented by formula III, a benzotriazole represented by formula IV, useful as a light stabilizer, can be obtained. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06109151-A (JP)
Title: Valve plate for reed valve
Inventor: MORIGUCHI KAZUFUSA
IPC: B32B27/12
Filed: 1992-08-25
Abstract: PURPOSE:To provide a valve plate for a reed valve, made of fiber reinforced resin excellent in durability. CONSTITUTION:In a valve plate for a reed valve, made of fiber reinforced epoxy resin thermosetting bodies, it was found that a valve body made of thermosetting bodies comprising epoxy resin composition including phenoxy resin of specific quantity and reinforced fiber is very excellent in durability. That is, a valve plate for a reed valve, made of (A) thermosetting epoxy resin composition including phenoxy resin of two to ten weight percent per the whole of composition and (B) fiber reinforced thermosetting bodies.
Patent JP-2000076318-A (JP)
Title: Cad system for unit type building
Inventor: KURITA KAZUKI
IPC: E04B1/348
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a CAD system which can make the designing operation efficient for a unit type building constituted by including rectangular parallelepiped standard building units and deformed building units in different shapes from the standard building units. SOLUTION: A plan figure designing means 31 which constitutes this CAD system is equipped with a standard building unit input means 41 for arranging standard building units on a plan and an attribute varying means 42 for changing the attribute of the standard building units. Since the attribute varying means 42 is provided, this attribute varying means 42 can change the attribute of a standard unit where a deformed building unit should be arranged to the deformed building unit after the external shape of the unit type building is determined by arranging standard buildings by the standard building unit input means 41 so that the deformed building units conforming with the shape of the standard building units can easily be formed.
Patent JP-S62111135-A (JP)
Title: Control method for starting gas turbine
Inventor: HISAYOSHI SHUNICHI
IPC: F02C7/26
Filed: 1985-11-08
Abstract: PURPOSE:To improve the igniting reliability by controlling air fuel ratio according to flow rate of air at the inlet of a compressor, heating value of fuel and the temperature of a gas turbine. CONSTITUTION:A valve 5 is disposed in a system for supplying fuel to a gas turbine burner 3. When a turbine starts, the valve is controlled under a specified program. A compensatory calculation circuit 13 is incorporated in a program control system. The compensatory calculation circuit 13 receives respective signals of flow rate of air at the inlet of the compressor, heating value of fuel and the temperature of the gas turbine, calculates a compensatory signal for optimizing an air fuel ratio and sends the calculated signal to the program control system. The ignition reliability at the starting time of the gas turbine can be improved in this way.
Patent JP-2000072077-A (JP)
Title: Handle support structure for two-wheeler
Inventor: GOGO KAZUHIKO
IPC: B62K11/14
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To absorb vibration whether large or small by fitting a holder supporting a handle nearly vertically movably to a rotary shaft extending horizontally in the vehicle width direction of a top bridge fitted to the upper section of a front fork, and providing a shock absorber between it and the top bridge. SOLUTION: A hand holder 31 is fitted nearly vertically movably in the almost horizontal range to the front section of a top bridge 33 constituting the upper section of a front fork. A handle 32 is fitted to the holder 31, and a shock absorber 36 constituted of a coil spring 34 and a damper 35 is provided between the handle 32 and the top bridge 33. The holder 31 pinches the handle 32 with a lower holder 37 and an upper holder 38. The lower and upper holders 37, 38 are fastened by bolts B1. A long bolt 42 serving as a rotary shaft is inserted into the first through-hole 33b of the top bridge 33 and the second through-holes 37b, 37b of the lower holder 37, a nut 43 is fastened to the bolt 42, and the lower holder 37 is fitted to the top bridge 33 nearly vertically movably.
Patent JP-S62110043-A (JP)
Title: Vertical moving table device
Inventor: HIROKAWA TOSHIO
IPC: B25J19/00
Filed: 1985-11-08
Abstract: PURPOSE:To prevent abrasion and to reduce sliding sound by applying lubricating oil between steel belts connecting a moving table and a counterweight to reduce friction between plural steel belts. CONSTITUTION:A moving table 2 and a counterweight 3 corresponding to the weight of the table are hung down by a steel belt 4 on the right and left of a roller 1. The moving table 2 is moved vertically by a driving motor 5. The steel belt 4 is formed by plural steel belts 4a, 4b, and lubricating oil 7 is applied therebetween, so that friction between the steel belts 4a, 4b.
Patent JP-H1180017-A (JP)
Title: Antineoplastic agent and diagnostic agent
Inventor: TSUJI AKIRA
IPC: A61P35/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To prepare an antineoplastic agent capable of precisely diagnosing malignant tumor, selectively acting on a malignant tumor cell and useful for the treatment of the malignant tumor, hardly causing side effect by including a compound obtained by a direct bond or the like of an antineoplastic medicine to an oligopeptide as an active ingredient. SOLUTION: This antineoplastic agent contains a compound obtained by bonding an antineoplastic medicine such as an alkylating agent, a folate metabolism antagonist and an antitumor antibiotic to an oligopeptide such as a dipeptide and a tripeptide by a direct bond such as C-N bond, an acid amide bond and an ester bond, or by a bond through a cross-linking group such as carbonyl group and an alkylene group, [e.g. ubenimex-Gly-Gly (Gly is glycine)] as an active ingredient. The daily dose is about 0.5-1000 mg/kg and administered by dividing into one or 2-4 times per day. The medicine is effective for treatment of malignant tumors such as esophagus cancer, gastric cancer and liver cancer.
Patent JP-2001075282-A (JP)
Title: Positive photoresist composition
Inventor: FUJIMORI TORU
IPC: G03F7/039
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a photoresist composition excellent in the shape of patter profile, particularly the rectangularity of a pattern profile, and high in resolution without generating a development defect or edge roughness by making the composition contain a resin having an acid-degradable group specified in structure and a resin insoluble in water and soluble in an alkali aq. solution. SOLUTION: This positive photoresist composition contains a resin (a) degradable by the action of an acid to increase the solubility to an alkali developer, a compound (b) generating an acid by the irradiation with activated light or radiation and a basic nitrogen-containing compound (c). The acid degradable group in the resin (a) is degraded by the action of the acid to leave a degraded residue in a film and the residue is degraded by the action of the acid to form the alkali soluble non volatile compound. The resin (a) has one of the acid degradable groups selected from a formula or the like. In the formula, R1 and R2 can be as same as or different from each other and represents hydrogen atom, a 1-4C alkyl group, W represents a single bond or a divalent organic group and R3 represents the group degradable by the action of the acid.