baber/WOPTO huggingface dataset:
Patent JP-2000084170-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which randomly changes the order in which a pattern stops in each of display zones in the scroll display of a variable display means and at the same time, variously changes the probability of winning a jackpot and further, makes a pattern variation game by the variable display means more enjoyable in terms of amusement with an advantage to stir up a feel of expectation and a gambling spirit on the part of a game player. SOLUTION: A pattern variation game is executed by a variable display means 30 when a ball enters a prize winning starter hole 20 to win a prize. In the pattern variation game, the order in which a pattern stops in each of the display zones of the variable display means 30 is not constant and changes at random each time. Further the probability of winning jackpot is set in either the fixed probability mode or the variable probability mode in accordance with the order in which the pattern stops. In the fixed probability mode, the probability of winning a jackpot in a following pattern variation game is displayed clearly so that a game player has a better understanding about the probability. On the other hand, in the variable probability mode, the game player is not previously notified of the probability of winning the jackpot until the end of the following pattern variation game.  When the results of the pattern variation game turn out to be the jackpot, the game player is entitled to a special prize.
Patent JP-S61137190-A (JP)
Inventor: TSUKIMORI AKINORI
IPC: G09G5/36
Filed: 1984-12-07
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-H1194489-A (JP)
Title: Heat exchanger
Inventor: ARAI SHIGERU
IPC: F28F9/02
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent a tank built in a heat exchanger from being deformed with a small load to injure a crew on the passenger seat side. SOLUTION: A tank 22a comprises a seat plate 23a and a tank body 24a which are provided, at a part of the left and right side walls 25, 26 thereof, with plastic deformation parts 29, 29, respectively. Each of the plastic deformation parts 29, 29 is deformed in the direction for contracting the length of the tank 22a based on a load being applied in the longitudinal direction of the tank 22a. Consequently, a heat exchanger incorporating the tank 22a is deformed with a small load thus preventing a crew on the passenger seat side from being injured.
Patent JP-H04139205-A (JP)
Title: Unsaturated ether-malemide copolymer
Inventor: AKIMOTO SHINICHI
IPC: C08F216/16
Filed: 1990-09-29
Abstract: PURPOSE:To obtain the subject new high-molecular weight copolymer, having surface-active action and useful as emulsifying agents, dispersing agents, lubricants, etc., by copolymerizing a specific unsaturated ether having polyoxyalkylene group with a maleamide of a specified hydroxyl group- containing amine. CONSTITUTION:The objective copolymer is obtained by copolymerizing (A) an unsaturated ether expressed by formula I [Y is residue of compound containing 1-8 hydroxyl groups; AO is 2-18C oxyalkylene; R is 2-5C unsaturated hydrocarbon; R is 1-24C hydrocarbon; a>=0; b>=0; c>=0; 1>=1; m>=0; n>=0; (l+m+n)=2-8; (al+bm+cn)=1-100; n/(l+m+n)<=1/3] with (B) a maleamide of an amine expressed by formula II (Z is H or residue of 1-6C hydroxyl group- containing compound or polyalkylene glycol residue having 2-4C alkylene group; R<2> is 2-6C alkylene; R<3> and R<4> are H or 1-24C hydrocarbon; (p) is 0-5; (q)is 0-10; (r) is 1-6; (p+r)=1-6; one or more amino or imino groups are contained) to afford the objective copolymer.
Patent JP-H10103581-A (JP)
Title: Inserted type check valve structure and inserted type check valve unit
Inventor: YAMASHITA TSUTOMU
IPC: F16K15/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an inserted type check valve mechanism in the connected part of a general product by hanging a cylindrical part having a check valve mechanism and a unit having a hung means in an outer surface on a hanging means in the inner surface of a piping flow passage. SOLUTION: For connecting a flexible tube 2 to a stop valve 1 in a water feed side, a gasket 6 is held between the end of the stop valve 1 and the flange 53 of a check valve unit 5 to provide sure sealing. Since a movable valve element 55 pressed in the direction opposite a water feed direction by a spring 54 is provided in the check valve mechanism of the check valve unit 5 inserted in a connected part, when a water pressure in the water feed side is high, the movable valve element 55 is pressed to move against the spring 54 so as to conductive to a water heater side, but when there is a shortage of water pressure in the water feed side or a water pressure in the water heater side is high, the movable valve element 55 is pressed by the spring 54 to the small diameter part 56 of the cylindrical part and no reverse water flowing occurs and thus,  the erroneous operation of the water heater or the like is prevented. Therefore, a joint equipped with a check valve mechanism is provided only by inserting the same into the joint having no check valve mechanism.
Patent JP-H0889288-A (JP)
Title: Method for determining component in specimen
Inventor: KAWAHARA TOMOKO
IPC: C12Q1/26
Filed: 1994-09-29
Abstract: PURPOSE: To suppress interference of measurement caused by hemoglobin and to determine a component in a specimen in high accuracy by making an alkyl sulfonate to coexist in determining the component in the specimen by using oxidase. CONSTITUTION: In determining a component such as 1,5-anhydroglucitol in a specimen such as a specimen derived from blood by using oxidase (preferably 0.01-0.1%, concentration), an alkyl sulfonate and an alkyl naphthalenesulfonate are made to coexist and the component in the specimen is determined.
Patent JP-H01101992-A (JP)
Title: Electric shaver
Inventor: MUKAI KIYOTAKA
IPC: B26B19/04
Filed: 1987-10-14
Abstract: PURPOSE: To simplify attaching by forming a fitting projection on the outer surface of an outer blade attaching substrate disposed at the lower part of an outer blade, forming a finger-placing recessed place at an inner surface and forming a fitting groove for attaching the fitting projection to the inner wall of the lower part of an outer blade frame. CONSTITUTION: The outer blade frame 6 is freely attachably/detachably mounted and engaged with the upper part of a main body case and an arch-shaped outer blade 7 perforated with many beard introducing hole is exchangeably engaged with the frame 6. Then, an outer blade attaching table 33 made of synthetic resin is disposed at the lower part of the blade 7, fitting projections 36a and 36b are formed at the outer surface of the table 33 and the finger-placing recessed part 37 is formed 37 on the inner surface. In addition, at the inner wall of the lower part of the frame 6, fitting grooves 24a and 24b for attaching the projections 36a and 36b from a direction parallel with or orthogonal to an inner wall surface are formed. As a result, the regulation of the attaching direction of the outer blade with respect to the outer blade frame is reduced to simplify the attaching operation.
Patent JP-H05213134-A (JP)
Title: Clamping device for holding air bag
Inventor: JIYON II ARAADO
IPC: B60R21/20
Filed: 1992-09-29
Abstract: PURPOSE: To provide a clamp device for simplifying and reinforcing the mounting of an air bag. CONSTITUTION: A clamp device for clamping an air bag 12 for a vehicle to an air bag inflator 14 is provided with a module housing 18 and a circular retainer whose walls are attached perpendicular to the body of a clamp member at the boundary of the side of the inflator. When the outer periphery of a gas inlet opening is arranged between the body and wall of the clamp member, the air bag 12 is held at a prescribed position by a radial clamp and an axial clamp, and the air bag is mounted during development. The compact fastener opening of a module housing 18 connected with the radial clamp provides the clamp of the air bag 12 during the assembly of the air bag module without the attachment or loading of the inflator 14.
Patent JP-S62118215-A (JP)
Title: Vortex flow meter
Inventor: TAKAIWA SATOSHI
IPC: G01F1/32
Filed: 1985-11-19
Abstract: PURPOSE:To release the tolerance of accuracy in case of a working assembly, to improve the yield,and to reduce a product cost by attaching a diaphragm part to a detecting part body so that its opposed separation distance to a fixed electrode plate can be adjusted freely. CONSTITUTION:In a flow rate detecting part 31, elastic members 33a, 33b re provided between metallic diaphragm parts 32a, 32b and fixed electrode plates 18a, 18b. In this case, the electrostatic capacity of capacitors 35a, 35b can be adjusted by pressing the metallic diaphragm parts 32a, 32b and displacing them. Also, at the time of an adjustment, even when the metallic diaphragm parts 32a, 32b are presed to the inner part than a suitable adjustment position, the metallic diaphragm parts 32a, 32b are pushed back by the elastic restoring force of the elastic members 33a, 33b, and the metallic diaphragm parts 32a, 32b can be exactly and easily positioned at the suitable adjustment position.
Patent JP-H01100333-A (JP)
Title: Air intake control device of internal combustion engine
Inventor: MAEDA KATSUYA
IPC: F02D9/02
Filed: 1987-10-14
Abstract: PURPOSE:To secure reliability by furnishing two throttle valves in series on a suction passage, shutting No.2 throttle valve when any abnormality has arisen in the control or drive system of No.1 throttle valve, and providing possibility of supplying the engine with an intake gas in such a degree as to allow self- running from an aux. make passage which detours the two valves. CONSTITUTION:No.1 throttle valve 3, which is driven and controlled by an actuator 9, is furnished on a main suction passage 2, and in its downstream, a No.2 throttle valve 4 is installed which is normally held in a greater degree of opening than the No.1 throttle valve 3 and driven and controlled by a drive means 11. An aux. flow control passage 25 is furnished, which detours these valves 3, 4, and on the way of this passage a bypass flow control valve 26 is installed. A control circuit 7 controls the actuator 9 in accordance with the amount of accel. operation and controls the drive means 11 so as to put the No.2 throttle valve 4 into full closed position when any abnormality is sensed on the control or drive system for the No.1 throttle valve 3, and also controls the degree of opening of the bypass flow control valve 26 to such a degree as to allow running of the car.
Patent JP-H06192421-A (JP)
Title: Production of polyarylene sulfide polymer
Inventor: JIYON DAGURASU SUCHIYUUBAA
IPC: C08G75/02
Filed: 1993-10-18
Abstract: PURPOSE: To provide a method for reducing impurities in a poly(acrylene sulfide) polymer.  
     CONSTITUTION: This method comprises the following steps; contacting a reactant containing at least one kind of sulfur source, at least one kind of a dihaloaromatic compound and a polar organic compound to form a reaction mixture for polymerization; arranging the conditions of the mixture to be suitable for preparing a poly(acrylene sulfide) polymer; contacting the reaction mixture with an acidic solution which keeping the suitable conditions; and recovering the poly(arylene sulfide) polymer. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H07114760-A (JP)
Title: Tracking device
Inventor: ABE HIROCHIKA
IPC: G11B5/588
Filed: 1993-10-18
Abstract: PURPOSE:To realize a tracking control by a mountain climbing type control only in which the envelop signal of a reproduced video signal is used by controlling the rotation of a capstan motor so that an envelop has almost a maximum value. CONSTITUTION:A signal is generated for shifting a rotational phase by accelerating or decelerating a capstan motor 1 for a presribed period with a speed deviation generator 57 to be added to a rotation control signal with an adder 58. Then, envelop levels before and after the deviation signal is added are compared with each other by an increase and decrease detecting circuit 25 and the speed deviation of the same direction is added again in the case that the level is increasing and in the case that the level is decreasing, a control is applied so as to add the speed deviation in the reverse direction. Thus, the mountain climbing type control is performed to realize the tracking control.
Patent JP-H11102728-A (JP)
Title: Organic electrolyte secondary battery
Inventor: MORI TATSUO
IPC: H01M10/052
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To simplify a production process and prevent electrolyte leakage in the last stage of life by using a clad material of a stainless steel plate and a hard aluminum plate in a negative electrode can. SOLUTION: In an organic electrolyte secondary battery, in which the peripheral hanging part of a negative can 2 inside which a negative electrode is housed and the peripheral standing part 1a of a positive can 1 inside which a positive electrode 7 is housed, are sealed via a gasket 6, the negative can 2 is formed with a clad material of a hard aluminum plate or a hard aluminum alloy plate 2b and a stainless steel plate 2a so that the aluminum plate side faces the inside of a battery, and the longitudinal cross section of the peripheral part is formed, so that a shoulder part 3 is formed in the one step lower part than the top surface, a corner part 4 bent at an angle of 90 ±10 deg. is formed in the outer periphery, and a surrounding wall 5 hanging down from the corner part 4 and terminate at the lower end edge is formed.
Patent JP-2000090964-A (JP)
Title: Sealed lead-acid battery
Inventor: HASEGAWA KEIICHI
IPC: H01M2/18
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a sealed lead-acid battery capable of restraining an increase in float current due to the deposition of lead sulfate and further restraining battery deterioration by causing the absorption of oxygen gas on the whole of an electrode plate without concentration on the surrounding part of a negative electrode. SOLUTION: This battery is constructed so that the porocity of a part 3b of a separator 3 or an electrolyte support laid between the electrode plates of a positive electrode 1 and a negative electrode 2, is equal to or less than 103% of the porocity of a part 3a faced to the action planes of the electrode plates 1 and 2.
Patent JP-H1057199-A (JP)
Title: Reclining mattress
Inventor: SHIBAYAMA YOSHIKI
IPC: A47C27/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a mattress capable of reclining by vertically raising, lowering or erecting the mattress. SOLUTION: A part, that is various places, of this mattress is made erectable. It is raised or erected vertically as well and the various parts of the mattress are vertically moved or erected. A part can be unraisable, unlowerable or unerectable. In the mattress, it can be pulled down in addition. Things capable with a bed are performed with the mattress as well. When the mattress is used, various sitting positions are possible and the part of feet is raised or erected as well. Thus, the things capable by the bed are performed by the mattress.
Patent JP-H07114368-A (JP)
Title: Display control device
Inventor: MIZUNO MASATAKA
IPC: G09G5/08
Filed: 1993-10-18
Abstract: PURPOSE:To effectively utilize the available display areas of respective display devices even when a display control device is shared among different types of display devices. CONSTITUTION:This device is provided with a display information storage means 1 for storing display information of dot image form, a means for switching between a blanking period and a reading cycle of display information in accordance with the type of the display device selected by a display selecting means 3, a video signal generating means 2 for reading display information from the display information storage means 1 and generating a video signal of a raster scanning system and the display device selecting means 3 for selecting the type of the display device.
Patent JP-S62123978-A (JP)
Title: Controller for sewing machine
Inventor: NAKAMURA TAKASHI
IPC: H02P23/00
Filed: 1985-11-20
Abstract: PURPOSE:To control the number of revolution of a sewing machine at a fixed value at all times by obtaining a revolution transmission rate from the number of revolution of a motor and the number of revolution of the sewing machine and controlling the sewing machine by the revolution transmission rate. CONSTITUTION:When working a pedal 9, a control section 8a transmits a signal turning a motor 5 at low speed over the motor 5 while transmitting a signal representing the number of revolution driving the motor 5 over an arithmetic section 8b at that time. On the other hand, a signal representing the number of revolution of a sewing-machine shaft 2 is generated by a sewing-machine revolution detecting means 4, and transmitted over the arithmetic section 8b. The arithmetic section 8b arithmetically operates the revolution transmission rate N of a pool 3b by the number of revolution M of the sewing machine and the number of revolution (m) of the motor, and transmits it over the control section 8a. The control section 8a controls the number of revolution of the motor 5 so as to obtain the number of revolution determined by m=M/N.
Patent JP-H02256654-A (JP)
Title: New peptidase inhibitor
Inventor: FUIRITSUPU BEI
IPC: A61P13/02
Filed: 1989-10-06
Abstract: This invention relates to analogs of peptidase substrates in which the nitrogen atom of the scissile amide group of the substrate peptide has been replaced by a substituted malonyl moiety. The contemplated peptidase inhibitors of the foregoing enzymes are selected from the generic formula <CHEM> the hydrates, isosteres or the pharmaceutically acceptable salts thereof wherein X is <CHEM> R1 is hydrogen, an amino protecting group selected from Group K, an alpha -amino acid or a peptide comprised of a number of  alpha -amino acid building blocks, said  alpha -amino acid or peptide optionally bearing on its terminal nitrogen atom an amino protecting group selected from Group K, R2 is the "R group" residue of the  alpha -amino acid responsible for directing the inhibitor to the active site of the enzyme or is -A-SiR7R8R9, C1-10 alkyl, aralkyl or aryl with R7, R8 and R9, each being selected from C1-10, alkyl, aralkyl or aryl and A is a C1-6 alkylene, R4 is the specific R-group residue of the  alpha -amino acid for that peptidase substrate analog, R5 is an  alpha -amino acid or peptide comprised of  alpha -amino acids or is deleted,  Y is NHR3 or OR3 with R3 being H, C1-7 alkyl, benzyl or phenethyl. These analogs of the peptidase substrates provide specific enzyme inhibitors for a variety of proteases, the inhibition of which will have useful physiological consequences in a variety of disease states.
Patent JP-H01102440-A (JP)
Title: Control device for flash photographing for camera
Inventor: WAKABAYASHI HIROSHI
IPC: G03B7/16
Filed: 1987-10-15
Abstract: PURPOSE:To attain automatic focusing within a distance from which a prescribed exposure value can be obtained by controlling the farthest distance to be focused by a photographing lens in accordance with the level of detected luminance. CONSTITUTION:A flashing device 100 radiates illuminating light to an object and a luminance detecting means 200 detects the luminance of the object. A distance restricting means 300 restricts the farthest distance to be focused by the photographing lens. A control means 400 controls the device 100 and the means 300 in accordance with the detected luminance. When the detected luminance is less than a prescribed value, the device 100 is driven, a illuminating light is radiated to the object or a message to drive the device 100 is displayed. At that time, the means 300 restricts the farthest distance to be automatically focused in accordance with the level of the luminance of the object. When a sufficient natural light is left like twilight, the farthest distance is not restricted and when the luminance is dropped furthermore, the farthest distance is restricted to the prescribed value.
Patent JP-H01102472-A (JP)
Title: Method for developing electrostatically charged image
Inventor: ASANAE MASUMI
IPC: G03G9/097
Filed: 1987-10-15
Abstract: PURPOSE:To fix a gap between a blade and a developing roll by using a developer consisting of charged toner and non-charged spherical grains having grain size larger than that of the charged toner. CONSTITUTION:The developer consists of magnetic or non-magnetic one- component toner 10 and non-charged spherical grains (A) having grain size larger than that of the toner 10. The material of the grain (A) is nitride group ceramics and its grain is preferably 1-5 times the grain size of the toner 10. When the developer is used, the grains (A) exist between the blade 8 and the developing roll 4 to secure the gap between the blade 8 and the developing roll 8 to a fixed value. Thereby, a thin film based on the toner 10 is uniformed and stabilized and an image of high quality can be obtained.
Patent JP-S62188813-A (JP)
Inventor: RORUFU RAMISHIYU
IPC: B21B13/14
Filed: 1986-11-04
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-2000080574-A (JP)
Title: Single bath scouring, bleaching and dyeing process
Inventor: NOMURA KOKI
IPC: D06M101/02
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a single bath scouring, bleaching and dyeing process that is rational because the scouring and bleaching bath can be directly used as the dyeing bath as it is with adverse effect on the dyeing reduced. SOLUTION: In the scouring, bleaching and dyeing process for cellulose fibers, the scouring and bleaching are carried out in the same bath before dyeing is followed. In the dyeing, a metallic hydrogen peroxide decomposition accelerator, for example, cobalt salt, iron salt, or rubidium salt is added to the bath, then a dye and, when necessary, a dyeing auxiliary agent as an alkali agent or the like are added to effect the dyeing.
Patent JP-2001084781-A (JP)
Title: Operation complementing circuit for oscillator and write signal generator for semiconductor memory
Inventor: ITO MASAHIRO
IPC: G11C16/06
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a write signal generator for semiconductor memory in which abnormality of write signal caused by variation in the driving voltage of an oscillator is eliminated. SOLUTION: When an enable signal En is inputted to a latch 1, a write signal W is started. A delay circuit 13 generates a delay time corresponding to the magnitude of power supply voltage and eventually delivers a signal A indicating elapse of the delay time. A second counter 11 delivers an output signal B when the count reaches a second specified value. A comparison circuit 14 compares the timing of output signals A and B and if the output signal B is delivered later than the output signal A, decision is made that the driving voltage of the oscillator 2 is low and the oscillation is abnormal. A signal C corresponding to the output signal D from a first counter 3 is generated based on the output signal A and delivered to an OR gate 12 thus terminating the write signal forcibly.