baber/WOPTO huggingface dataset:
Patent JP-S609213-A (JP)
Title: Meter driving circuit
Inventor: TSUKAMOTO OSAMU
IPC: H03L7/18
Filed: 1983-06-28
Abstract: PURPOSE:To avoid deflection of a meter pointer up to its limit range when a power supply switch is turned on and off by delivering the pulse output of an IC having a PLL synthesizer for tuner under the prescribed conditions. CONSTITUTION:When a power supply switch is turned on, the voltage of a DC power supply 9 has a rise. Thus, the voltage of a terminal 8 is set at a high level, and an IC1 starts a pulse output operation. However the IC1 discontinues this action until the voltage of the terminal 8 is set at a high level. At the same time, the output voltage of a terminal 14 is set at a low level. Therefore the output of an integrator is set at zero to give no deflection to the pointer of a display meter 7. When the voltage of the terminal 8 is set at a high level, the IC1 starts its pulse output operation. At the same time, the output of the terminal 14 is set at a high level. Then the positive voltage appears at a terminal 2 and then the positive pulse voltage whose duty width is increased as the reception frequency increases appears at the terminal 2. Then the input of the integrator is set at zero when the voltage of the terminal 8 is set at a low level. Thus the pointer of the meter 7 has no deflection.
Patent JP-2000300769-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To improve the visual confirmability and interest by displaying the generation probability of big hit on a display screen when a next-to-win state where specified patterns are displayed on other elements except one of a prescribed number of display elements on an effective line is generated. SOLUTION: When a pachinko ball gets in a starting prize port, a pattern game is stated, and a big hit state where three specified patterns are arranged on each row-directional, column-directional, oblique effective line is generable on a display screen 40. At this time, the generation probability of big hit is calculated in a game processing part 31. The generation probability is increased stepwise according to the continuous frequency when the big hit is not continuously generated in the pattern game. When a pachinko ball gets in a starting prize port 12, a random number generation part 33 generates a random number is generated from a random number generation part 33, a pattern random number is generated on the basis of this random number, and the image information concerning the pattern random number is outputted to the display screen 40.  When a next-to-win state display random number is generated, a bar-like index pattern is displayed on the display screen 40 to make a player infer the generation probability of big hit.
Patent JP-S63282524-A (JP)
Title: Cursor display device for information processor
Inventor: ISHITOBI SHINJI
IPC: G06F3/038
Filed: 1987-05-14
Abstract: PURPOSE:To prevent the cursor display of a pointing device from being an eyescore by varying the density of the cursor display gradually with an elapsed time obtained by a time measuring means and displaying the cursor thin. CONSTITUTION:When an operator sets 10sec for a time comparing circuit 12 previously, the time from the start of the use of a mouse 7 is monitored and a specific time from the time comparing circuit 12 is generated as a time-over signal 10sec later and sent to an interruption controller 11. This interruption controller 11 sends an interruption signal to a CPU 3, which sends a signal to a display control circuit 8 to reduce the display density of the cursor to a 'slightly thin state'. Thus, the operator can set the display time interval from the latest coordinate update to the disappearance of the cursor freely to eliminate the 'eyescore' due to the cursor display.
Patent JP-S5243068-A (JP)
Title: Link opening and closing apparatus
Inventor: SAITOU SHIGERU
IPC: B61B13/00
Filed: 1975-10-01
Abstract: PURPOSE:The link opening and closing apparatus providing the auxiliary acturators between the center beams so as not to be short of the force near by the full open position of the link.
Patent JP-H07301845-A (JP)
Title: Diaphragm device and projection and exposure device using it
Inventor: MIWA YOSHINORI
IPC: H01L21/027
Filed: 1994-05-06
Abstract: PURPOSE:To realize smooth diaphragm action without affecting a light shielding plate by using strong ultraviolet rays as exposing light by providing a projection part on the sliding surfaces of plural light shielding plates and bringing the light shielding plates into fine contact with each other through the projection parts. CONSTITUTION:An oscillating element 10 functioning as the projection part such as a piezoelectric element is fixed on the sliding surface of the light shielding plate 1a, and comes in point-contact with the light shielding plate so that a very small area being only the tip of the element 10 may come in contact with the light shielding plate 1b. A very small gap is formed between the light shielding plates 1a and 1b other than the contact part. The element 10 is oscillated in an up-and-down direction with a specified frequency through a lead wire 11 according to the command of an oscillation control part. In such a case, the element 10 and the lead wire 11 are positioned in an area where a return luminous flux is not made incident. Thus, a specified aperture diameter is obtained by smooth turning action.
Patent JP-S5920177-A (JP)
Title: System for supplying foam concentrate
Inventor: FUEI EI PAABUISU
IPC: A62C5/02
Filed: 1983-06-29
Abstract: A liquid supply system is disclosed for use with a motor-driven water pump (10) of the type having a plurality of outlets (12) through which water may be pumped. Each outlet (12) has a first valve (14) and a fluid pressure drop inducing device (16) associated therewith. Each first valve (14) is operable to open and close the respective outlet (12), and each pressure drop inducing device (16) is operable to admit a liquid additive into the respective outlet (12) at a flow rate which is directly proportional to the flow rate of the water being pumped therethrough when the respective first valve (12) is open. The supply system comprises a liquid additive storage tank (28), a liquid additive pump (24) connected respectively by suction and discharge conduits (26 and 22, 18) to the storage tank (28) and to each pressure drop inducing device (16). A respective second valve (30) is arranged in each discharge conduit (22, 18). Each second valve (30) is operable, when closed, to isolate the respective pressure drop inducing device (16) from the liquid additive pump (24). Each second valve (30) is also operable, when open to a selected setting, to meter the amount of liquid additive being supplied to said pressure drop inducing device (16). A variable output hydraulic drive means (32, 34) powers the liquid additive pump (24). A first control means (50), which is responsive to the water pressure developed by the water pump (10) and to the liquid additive pressure developed by the liquid additive pump (24), varies the power output of the hydraulic drive means (32, 34) in order to maintain the water pressure and the liquid additive pressure in balance irrespective of changes in water pump flow rate, water pump operating pressure, and the setting of the or each second valve (30).
Patent JP-H04322291-A (JP)
Title: Clip
Inventor: NIWA ISAMU
IPC: G09F1/10
Filed: 1991-04-22
Abstract: PURPOSE:To easily assemble the clip with good durability without using a shaft member such as a bolt nor a spring by using only a rotation member which abuts on the reverse surface of a clip base freely rotatably and a small number of components consisting of plural elastic engagement pieces projecting from a collar engaging a rotation stop part provided on the top surface of the clip base or the reverse surface of the rotation member. CONSTITUTION:This clip is assembled by a clip 1 consisting of the movable piece 6 which is supported pivotally on the clip base 2 and has its tip brought into elastic contact with the clip base 2 by the spring 7, the rotation member which abuts on the reverse surface of the clip base 2 freely rotatably, and a fall preventive engagement ring 17 which connects the clip base 2 and rotation member 8 freely rotatably through fall preventing operation.
Patent JP-H02296590-A (JP)
Title: Small snowmobile
Inventor: KAWASAKI KATSUTAKA
IPC: B62M27/02
Filed: 1989-05-11
Abstract: PURPOSE:To ensure an easy escape from a stack by providing an auxiliary drive machine in a track belt drive system at the lower part of a rear body via a freely connectable coupling, and providing a body front with switching means for controlling the auxiliary drive machine. CONSTITUTION:A small snowmobile 1 is equipped with a steering ski 3 forward under a body 2, and a track belt 4a aft under the body 2. The track belt 4a is extended between a driving wheel 4b and a driven wheel 4c, and the driving wheel 4b is rotated with a track belt drive system including an engine installed on the forward upper part of the body, thereby actuating the track belt 4a. In this case, an auxiliary drive machine 13 comprising a planetary gear reducer 13a and a motor 13b is fitted to the end of the axis of the driving wheel 4b via a coupling 14. Also, a grip member 3b is provided at the front of the skiing plate 3a of the ski 3, and switching means 20 and 30 for advance and retreat motion are provided on the rear surface 3c of the grip member 3b for controlling the motor 13b.
Patent JP-S5742662-A (JP)
Title: Benzoic acid amide derivative
Inventor: OOI NOBUHIRO
IPC: C07C67/00
Filed: 1980-08-29
Abstract: NEW MATERIAL:A compound shown by the formula [R 1  is hydroxyl group, protected hyroxyl group; R 2  is H, alkoxy, alkanoyl, hylogen, etc.; Y is substituent group of X, group shown by the formula II (R 3  is H, 1W4C lower alkyl, etc.; m is 1W3), -CN, etc.; X is n-5C alkyl (n is 2 when Y is a group shown by the formula II, and n is 1 when Y is except it)].  
     EXAMPLE: N-(3-Hydroxypropyl)-3,4-dihydroxybenzamide.  
     USE: A drug, and useful as an intermediate for synthesizing a penicillin derivative, etc. useful as an antibacterial agent.  
     PROCESS: A benzoic acid derivative shown by the formula III (R 7  is protected hydroxyl group) is reacted with an amine shown by the formula IV in a solvent, e.g.,  THF, etc. at -30W30°C, and, if necessary, the protecting group is removed, to  give a compound shown by the formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04346125-A (JP)
Title: Shift addition and subtraction device
Inventor: YASUTOME MIKAKO
IPC: G06F7/38
Filed: 1991-05-23
Abstract: PURPOSE:To offer a circuit which sets a maximum value and a minimum value corresponding to the sign of an arithmetic result in an overflow state with small hardware as to a high-accuracy addition and subtraction process accompanying a shift operation for data. CONSTITUTION:A shifter 3 a outputs 9-bit data generated by adding 1-bit data to the high-order side of input data (8 bits). An overflow detecting circuit 8a detects an overflow when the output of the shifter 3a is not represented with 9-bit data or when the output of an adder 7a is not represented with 8-bit data. A minimum and minimum value indicating circuit 10 indicates the setting of the maximum value and minimum value according to the sign of an input and the output of an arithmetic mode control circuit 4 when the overflow detecting circuit 8a detects the overflow of the shifter 3a or with the sign of the output when the overflow of the adder 7a is detected.
Patent JP-H05287824-A (JP)
Title: House structure
Inventor: TSUCHIMOTO TOSHINORI
IPC: E04B2/56
Filed: 1992-04-10
Abstract: PURPOSE:To build a house having a heig ceiling height with the use of an external wall panel forming an external wall of a house having a normal ceiling height. CONSTITUTION:The height L1 of beams 3 for external wall panels 4 adapted to be fixed at their upper end to upper attachments 2 is larger than the height L2 of other beams 5 to which the upper ends of wall boards 4 other than the external wall panels P are attached. Further, the beams 3 for the external wall panels and the other beams 5 are flush with each other at their upper ends, and are then laid between columns 6, 7.
Patent JP-2000306030-A (JP)
Title: Document collating device
Inventor: KANEMOTO KOICHI
IPC: G06F19/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a document collating device for collating a registered document format with a read document, effective for a document to be identified unstably due to expansion/contraction of document, patchy lines or character contact. SOLUTION: In this document collating device, a ruled line item including a reference point and rectangle coordinates in the document is registered, and a rectangle is extracted from the read document and collated while moving the reference point for each rectangle. Besides, the reference point is successively moved with the coordinates of the closest or adjacent rectangle as a reference. Further, the ruled line items of the adjacent rectangles are integrated and collated. In this case, while moving the reference point for each rectangle of the read document, concerning the rectangle of the registered document, ruled line information is collated for each rectangle in the order of rectangle numbers. A rectangle 1 is collated while using the origin of the document as the reference point.
Patent JP-S62274952-A (JP)
Title: Recall schedule system for facsimile store and forward switching device
Inventor: TAKAHASHI MASAKO
IPC: H04N1/00
Filed: 1986-05-23
Abstract: PURPOSE:To reduce ineffective recall processings such as recall to a telephone terminal due to the difference of terminal attribute or destination error by making the number of recalls for a busy destination larger than that for impossibility of communication after response in case of a call of text delivery. CONSTITUTION:The text inputted from an originating source facsimile terminal 6 through a line exchange 5 together with a destination is stored in a picture information file by a transmission/reception controller 2 of a facsimile store and forward exchange 1. An originating schedule controller 4 initializes a recall execution counting area 4b by the report from the controller 2, and the controller 2 executes the text delivery processing to a destination terminal 7. A busy state detector 3 detects the response from the destination terminal 7, and the controller 4 sets a prescribed number of recalls for impossibility of communication after response to a storage area 4a if the detection result indicates that the destination cannot communicate after response. If the detection result indicates that the destination is busy, the controller sets a prescribed number of recalls for the busy state to the storage area 4a. The value of the area 4b is rewritten hereafter at each time of recall execution, and recall is repeated until text delivery is completed or the number of recall executions reaches the prescribed value.
Patent JP-H0626869-A (JP)
Title: Dither motor and inertia measurement device
Inventor: JIYOERU JII HANSU
IPC: G01C19/68
Filed: 1992-04-13
Abstract: PURPOSE: To obtain a dither motor for applying a dither to a plurality of inertial sensors. CONSTITUTION: The dither motor 1 for applying a dither to a plurality of inertial sensors comprises an outer support ring 40, a plurality of leads 24, and a plurality of mounting supports 26. The shape of the ring 40 can be entirely formed in a circular or polygonal shape. The leads 24 each has a hub end and an outer end. The hub end is connected to a common hub 22, and the ring end is connected to the outer support ring. The leads 24 are disposed at equal angle to each other, and formed to be extended outside in the radial direction. The supports 26 are extended from the hub 22 to the outside, and disposed between the two of the leads 24. The supports 26 are also disposed at an equal interval. Further, the leads 24 are connected to oscillating means like a piezoelectric element.
Patent JP-H11309414-A (JP)
Title: Net for net screen
Inventor: KAI MINORU
IPC: B07B1/46
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a screen net excelling in wear resistance and impact resistance. SOLUTION: Longitudal and latitudinal wire intersections 3 of element wires 2, 2' in which core wires 1 are buried are welded, and the upper surfaces 4 of the element wires 2, 2' are planes and both sides 5 thereof are almost at right angles to the upper surfaces 4, and the back surfaces 6 are formed almost in circular arc shape. The core wires 1 are buried almost in the center-of- curvature part of the circular arc shape, and height h from the upper surface 4 to the central part of the back surface 6 is made larger than width w between both sides 5, 5.
Patent JP-S60263671-A (JP)
Title: Blast method of internal surface in pipe
Inventor: SATOU TAKASHI
IPC: B24C3/16
Filed: 1984-06-08
Abstract: PURPOSE:To substantially save electric power consumption and uniformly blast the internal surface of a pipe, by jetting a blast material with air from a nozzle by the air attracting action of an air suction device. CONSTITUTION:A pipe A being an object to be blasted is connected with both an air suction device 9 and a nozzle 3. Next the air suction device 9 is operated both attracting a blast material from a blast material supply device 2 and introducing air in the atmosphere from a supply air pipe 7 by generating a negative pressure in the pipe A with attractive force acting in a blast material conveying pipe 1. The blast material, being carried on a flow of the air supplied in said conveying pipe 1, is allowed to flow toward the nozzle 3, and the blast material accelerated by the nozzle 3 is injected with the air toward an internal surface of the pipe A, blasting this internal surface.
Patent JP-S63282002-A (JP)
Title: Garbage loading device of garbage collector
Inventor: KANDA MASAO
IPC: B65F3/20
Filed: 1987-05-15
Abstract: PURPOSE:To prevent the return of garbage to a sump side and enhance the durability of the captioned device of a centerless type garbage collector by providing a guide groove for a vertically movable composed of the straight groove extending from a portion above the front section of a tail gate side plate to a portion beneath the rear section of the same and a curvilinear groove whose upper part is convex and bulged. CONSTITUTION:The guide groove 12 for a vertically movable panel 6 consists of the straight groove 12a extending from a portion above the front section of a tail gate side plate to a portion beneath the rear section of the same and a curvilinear groove 12b whose upper part is convex, and whose lower end faces rear and downward. This constitution raises the vertically movable panel 6 and makes the rotation locus of a rotary panel 8 when in pushing garbage by means of the rotary panel 8 go along the profile of a sump 4 for reducing the friction generated between the front wall of the sump and the panel 8 and making it possible to enhance durability. And the rising of the panel 6 along the straight groove 12a increases horizontal component of force and garbage pushing force. Pushing quantity is, therefore, increased, and the return of garbage can be prevented.
Patent JP-H09302605-A (JP)
Title: Pavement construction method
Inventor: UDAGAWA HIDEYUKI
IPC: E01C7/32
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To provide in particular a repavement construction method for a salt damaged concrete floor panel, in which penetrated chlorine components are effectively and economically removed through an electrochemical process so as to remarkably shorten the period of traffic interruption caused by this process, and thereafter, the durability, the capability of reducing power consumption and the efficiency of the process are enhanced. SOLUTION: In a pavement construction method, a concrete floor panel, a hydrophilic material layer and a pavement material layer are laid, and the hydrophilic material layer is incorporated therein with electrodes, is impregnated with chlorine absorbent and/or is formed therein with gaps through which liquid can move. In a repavement method, pavement on the concrete floor is removed, and after the hydrophilic material layer is laid on the floor, incorporating the electrodes, d.c. current is applied between the electrodes and steel members in the concrete floor.
Patent JP-S6011626-A (JP)
Title: Combustion chamber for split combustion type engine
Inventor: KAMIMARU SHINJI
IPC: F02B75/12
Filed: 1983-06-29
Abstract: PURPOSE:To make improvements in ignitionability and fuel comsumption by means of lean combustion, by forming a first combustion chamber on the top of a piston at just under an ignition plug and a fuel injection valve as well as forming an annular second combustion chamber around the former via a squish area. CONSTITUTION:On the top of a piston 3, a semispherical concavity 11 is formed in place just under an almost central ignition plug 5 and a fuel injection valve 6, and likewise annular concavity 11 is formed around the former via squish area 12. And, a first combustion chamber 14 is formed in position between the concavity 13 and a cylinder head 2 while a second combustion chamber 15 is formed between the concavity 13 and the cylinder head 2 respectively. With this constitution, at a compression stroke, a swirl in time of suction is left behind ample enough inside the second combustion chamber 15 whereby the flame ignited at the combustion chamber 14 is speedily propagated to a thin airfuel mixture in the second combustion chamber 15 owing to a squish effect by the squish area, thus efficient combustion is made securable.
Patent JP-H05315701-A (JP)
Title: Optical semiconductor device
Inventor: TOYODA YUKIO
IPC: H01S5/062
Filed: 1992-05-12
Abstract: PURPOSE:To ensure high performance of an optical semiconductor device, simplify a driving circuit, eliminate the need of a fine adjustment, and stabilize the device. CONSTITUTION:Independently separated first and second junctions A1, A2, and B1, B2 are provided vertically on a substrate 10, which junctions share an active region in a junction part or in part of the same. Hereby, the second junctions B1, B2 are adapted to drive a device while the first junctions A1, A2 are adapted to control the device.
Patent JP-H0297564-A (JP)
Title: Base coat composition
Inventor: ARAN JIEEMUSU BATSUKUHAUSU
IPC: B32B37/00
Filed: 1989-05-15
Abstract: PURPOSE: To form a satisfactory film, particularly, in spraying application by preparing an aqueous coating composition as a base of an aqueous dispersing element containing crosslinked polymer fine particles and showing pseudo-plastic or thixotropic character.  
     CONSTITUTION: This basecoat composition is formed of a film forming material A, a volatile liquid medium B for component A, an a pigment particle C dispersed in the liquid medium B. The components A and B are provided by a dispersing element showing pseudo-plastic or thixotropic character and consisting of fine particles of a crosslinked polymer dispersed in an aqueous medium, which has a diameter of 0.01-10 μ, is insoluble to the aqueous medium and stable toward gross flocculation. The dispersing element is manufactured according to the steps of (i) polymerizing a first monomer mixture for forming the fine particles of the crosslinked polymer in the aqueous medium under the presence of a stabilizer; (ii) polymerizing a second monomer mixture for forming a non-crosslinked polymer convertible to a water-soluble salt derivative in the same aqueous medium as the above in the presence of the crosslinked polymer fine particles; and (iii) inverting the formed non-crosslinked polymer to the water-soluble base derivative in the same aqueous medium as the above. 
     COPYRIGHT: (C)1990,JPO