baber/WOPTO huggingface dataset:
Patent JP-H11182291-A (JP)
Title: Control device for cylinder fuel injection engine
Inventor: MOTOSE JIYUN
IPC: F02D41/06
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To maintain excellent air-fuel ratio accuracy from immediately after start-up so as to prevent worsening of exhaust gas in a cylinder fuel injection engine performing feedback control of a fuel injection quantity based on an air-fuel ratio. SOLUTION: In a cylinder fuel injection engine with an air-fuel ratio sensor provided at one cylinder out of a plurality of cylinders, an air-fuel ratio of the cylinder with the air-fuel ratio sensor is detected at the time of starting the engine, and a fuel injection quantity is feedback-controlled so that a detected air-fuel ratio becomes a target air-fuel ratio. As to the cylinder without an air-fuel ratio sensor, a specified quantity of fuel is increased in a feedback correction quantity to control so as to obtain an appropriate air-fuel ratio for start-up as the whole engine.
Patent JP-H05182817-A (JP)
Title: Oxide magnetic material
Inventor: KINOSHITA KOJI
IPC: H01F1/34
Filed: 1991-12-27
Abstract: PURPOSE:To provide an oxide magnetic material, strength of which against low-load prolonged-term stress is improved without deteriorating electromagnetic characteristics. CONSTITUTION:Not more than 100ppm P (except 0ppm) and not more than 3000ppm TiO2 (except 0ppm) are comprised in manganese zinc ferrite containing 30-200ppm SiO2 and 250-900ppm CaO in the oxide magnetic material. Since manganese zinc ferrite containing these substances at someratio has a composition belonging to a high-permeability composition range, the initial permeability of a magnetic core is not deteriorated. P and TiO2 at each ratio are comprised in the manganese zinc ferrite, thus increasing strength against low-load prolonged-term stress.
Patent JP-H07178396-A (JP)
Title: Method for filtering and concentrating sludge
Inventor: KATAYAMA MASAYOSHI
IPC: C02F11/12
Filed: 1993-12-22
Abstract: PURPOSE:To iterate operation and to improve the efficiency of supplying and taking out of sludge by stopping supply of the sludge and opening a hermetic tank to the atm. when cake deposits on the surface of filter media at the time of concentrating the sludge, then injecting high-pressure fluid into the filter media from the liquid collecting part side of filtrate, agitating the sludge in the hermetic take, then hermetically closing the hermetic tank and supplying the sludge. CONSTITUTION:The many cylindrical filter media 2 which are closed at one end and communicate at the other end with the liquid collecting section 7 are juxtaposed in the hermetic tank 1 and the sludge is pressurized and supplied into the tank 1. The filtrate past the filter media 2 are taken outside the system through the liquid collecting part 7, by which the concentrated sludge is obtd. in the tank 1. The supply of the sludge is stopped and the tank 1 is opened to the atm. when the cake deposits on the surfaces of the filter media 2 at the time of concentrating the sludge. The high-pressure fluid is then injected into the filter media 2 from the liquid collecting section 7 side of the filtrate and after the sludge in the tank 1 is agitated, the tank 1 is hermetically closed and the sludge is supplied. The operations described above are iterated until the sludge in the tank 1 attains the desired concn. Consequently, the supply of the sludge to the concentrating tank and the taking of the sludge out of the tank are efficient executed.
Patent JP-H10173565-A (JP)
Title: Am radio receiver
Inventor: HATADA SHIGERU
IPC: H03J3/32
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To decrease the tracking errors without using a microcomputer which applies the tuning voltage of different levels to a high frequency tuning circuit and a local oscillation circuit, an EPROM nor an A/D converter. SOLUTION: A high frequency tuning circuit 11 includes a tuning coil L1 and the variable capacity diodes D1 and D2 which are connected to the coil L1. A local oscillation circuit 12 includes an oscillation coil 12, a variable capacity diode D3 which is connected in parallel to the coil L12 and a capacitor C3 which is connected in series to the coil L12. Then the tuning voltage is supplied to the diode D2 of the circuit 11 from a variable voltage source, and the tuning voltage is supplied to the diode D3 of the circuit 12 via a voltage control circuit which is connected to the variable voltage source and a reference voltage source respectively.
Patent JP-2001167531-A (JP)
Title: Optical recording medium and optical disk unit
Inventor: KOBAYASHI SHINJI
IPC: G11B20/14
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium, such as a magnetooptic recording medium, which can easily adjust the phase of a clock and generate the accurate clock even if the optical recording medium has eccentricity or rotational jitters and an optical disk unit which can easily adjust the clock by using the optical recording medium. SOLUTION: The magnetooptic recording medium 10 has a plane structure constituted by forming grooves 5 in lands 3 by certain cycles, forming the lands 6 in the grooves 4 in certain cycles, and then forming constant-cycle wobbles 7 on the wall on both the sides of the grooves 4 between two adjacent lands 6. An external clock is generated according to the grooves 5 or lands 6 and a clock for adjustment is generated according to the wobbles 7; and the phase of the external clock is adjusted to the phase of the clock for adjustment.
Patent JP-H07193645-A (JP)
Title: Time-casting service equipment and timer-incorporated equipment
Inventor: YOSHINOBU HITOSHI
IPC: G04R20/20
Filed: 1993-12-24
Abstract: PURPOSE:To set a current time with high accuracy and a simple operation to a timer of the equipment incorporated with the timer. CONSTITUTION:A MODEM 13 is provided to the timer built-in equipment 20. The equipment 20 sends a time-casting communication request to a time-casting service station 10 via the MODEM 13 and a telephone line 30. Upon the receipt of the time-casting communication request via the telephone line and a MODEM 1, the time-casting service station 10 obtains an accurate current time from a clock circuit 2 to generate digital time-casting data and sends the time-casting data to the timer built-in equipment 20 being a time-casting communication request source. The timer built-in equipment 20 sets a current time with high accuracy to a timer 11 based on the received time-casting data.
Patent JP-2001162082-A (JP)
Title: Drum type washing machine
Inventor: SASANO KIYOMI
IPC: D06F39/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To enable operation of control according to a dirtiness through provision of a dirtiness sensor and prevent detection accuracy of the dirtiness sensor from lowering. SOLUTION: Inside an outer case 1, a water tub 2 is disposed. In the tub 2, a drum 4 is disposed so as to be rotatable. At a lower portion of a rear surface 2a of the tub 2, a recess 32 is formed, and in the recess 32, a dirtiness sensor 25 is provided. The sensor 25 has a light emitting element and a light receiving element oppositely arranged away from the former, and is mounted to face the inside of the tub 2 to that the opposite directions of both elements are made lateral substantially.
Patent JP-H07179849-A (JP)
Title: Impregnatable waterproofing composition
Inventor: ONO ICHIROU
IPC: C09D183/04
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a compsn. which gives an inorg. material antialgal and/or antibacterial properties, capability not to absorb water, and permanent water repellency. CONSTITUTION:This compsn. mainly comprises 50.0-99.4wt.% organosilicon compd. represented by the formula (wherein each R<1> is independently a 1-18C monovalent hydrocarbon group; each R<2> is independently a 1-4C monovalent hydrocarbon group; and 0.2<=a<=1.5, 1<=b<=3, and 0<=c<=1 provided 1<a+b+c<=4), 40.0-0.5wt.% acrylic-silicone graft copolymer obtd. by the radical polymn. of an organopolysiloxane compd. having a radical-polymerizable group with a radical-polymerizable monomer mainly comprising an acrylate and/or a methacrylate, and 10.0-0.1wt.% antialgal and/or antibacterial agent.
Patent JP-H10194768-A (JP)
Title: Extruding mechanism for individual glass molding machine
Inventor: VOISINE GARY R
IPC: C03B35/10
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain an extruding mechanism for transferring a selected number of bottles from a dead plate of an individual machine (I. S. machine) to a conveyor. SOLUTION: This extruding mechanism 10 is equipped with a back support 22 and a finger assembly 18 having finger sections 26A and 26B, the back support 22 and finger sections 26A and 26B partition a pocket having a corner in an interconnected portion therebetween. The finger sections have each a center line forming an acute angle therewith and an air jetting means positioned in a selected site, a bin inside the pocket on the dead plate 14 is positioned toward the center line separated from the corner of the pocket, and the back support 22 is slanted against the finger sections so as to substantially prevent a bin pulled by the air jetting means from bounding from the finger sections toward the air jetting direction.
Patent JP-H06201207-A (JP)
Title: Vuilleumier heat pump device
Inventor: ISHINO TSUTOMU
IPC: F25B9/14
Filed: 1992-12-28
Abstract: PURPOSE:To improve a coefficient of performance (COP) with respect to the illustrated arrangement, reduce the variation in speed and perform an operation at a constant efficiency. CONSTITUTION:There are provided a high temperature-side heat pump having a high temperature side displacer received in a high temperature side cylinder, and a low temperature side heat pump 3 having a low temperature side displacer 32 received in a low temperature side cylinder 31. In addition, rods 33 connected to the respective displacers 32 are connected to one another by a connecting mechanism. Rod volume adjusting means 8 is provided for varying a volume occupied by the low temperature side rod 33 in a medium temperature space 35. Furthermore, rod volume controlling means 9 is provided for detecting a number of revolutions of a crankshaft on the connecting mechanism, calculating rod volumes in the medium temperature spaces 35 corresponding to the number of revolutions and controlling the rod volume adjusting means 8 so as to cause the rod volumes in the medium temperature spaces 35 to amount to the calculated rod volumes. Thus, a coefficient of performance(COP) with respect to the illustrated arrangement is improved.
Patent JP-H11174531-A (JP)
Title: Film unit with lens
Inventor: KOIKE KAZUMI
IPC: G03B17/04
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a film unit with a lens constituted so that the illicit reuse of a unit main body can be prevented by troubling a photographer about photographing, when a character and a mark for showing a maker and a selling company's name are eliminated. SOLUTION: The mark 15 for showing the maker and the selling company's name is provided in the lens surface 14a on an object side of the eyepiece 14 of a finder, so that the mark 15 on the lens surface 14a can be seen when the photographer takes his eyes off the eyepiece 14, to prevent the camera main body from being reused as it is. When anyone tries to shave the mark 15 from the eyepiece 14, looking through the lens 14 can not be attained because the lens surface 14a is damaged, so that the failure of the finder occurs to make the unit main body invalid.
Patent JP-H07177996-A (JP)
Title: Mousse dispenser
Inventor: HORIMOTO MIKIO
IPC: A47K5/14
Filed: 1993-12-24
Abstract: PURPOSE:To provide a mousse dispenser which is a device for frothing water soap and discharging frothy soap, is constituted compact and is hardly lost in spite of installation in public places. CONSTITUTION:A case 20 of this mousse dispenser 10 is fixed by means of fixtures to a water handling appliance or a wash stand B installed in proximity thereto. The case 20 is internally provided with bellows 70 for supplying air for forcibly feeding air and bellows 80 for supplying the water soap for forcibly feeding the water soap. The bellows 70 for supplying air forcibly feeds the outdoor air previously sucked therein and the bellows 80 for supplying the water soap forcibly feeds the water soap previously filled into the case chamber 20S from the inside of the chamber when an operating member 90a of a compressing mechanism 90 is depressed. The water soap is then frothed with the air by a forth nozzle 150 and the frothy soap is discharged.
Patent JP-H10187219-A (JP)
Title: Discharge machining controller
Inventor: MIZUKAMI HIROTAKA
IPC: B23H1/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To secure a prescribed discharge time for a period when a jump operation proceeds to a gap control operation and then the next jump operation starts by extending the gap control operation that is advancing while a non- discharge state lasts in a gap control operation mode by an extent equivalent the time that is accordant with the non-discharge state. SOLUTION: It is decided whether a gap control operation mode is set or not. If the gap control operation mode is set, a non-discharge state detection part 8 decides whether a non-discharge state is set or not. If the non-discharge state is decided a non-discharge time counting part 9 counts the non-discharge time. Then a gap control time extension part 10 extends the gap control operation by an extent equivalent the non-discharge time. Thus, it is possible to prevent the useless jump operations which are caused when a non-discharge state lasts in a gap control operation mode and also to secure a prescribed discharge time in the gap control operation mode. As a result, the discharge machining time can be reduced.
Patent JP-H05159543-A (JP)
Title: Recording or playback apparatus
Inventor: KAMIYA YUKIO
IPC: G11B27/28
Filed: 1991-12-03
Abstract: PURPOSE:To curtail the time required for tape positioning by quickly moving the tape to the target position while the tape has come to the proximity to the target position. CONSTITUTION:A difference value comparator 9 sequentially compares the difference values sequentially calculated. For example, when the polarity of signs of the preceding and current difference values is the same, a selection signal, for example, of 'H' level is outputted to a selecting means, but if the polarity of signs of these difference values is different, a selection signal, for example, of 'L' level is outputted to the selecting means. A converting table selector 12 receives a selection signal of the 'H' level and 'L' level in order to select outputs of the conversion tables 10, 11 for outputting a low tape running speed signal.
Patent JP-H10180331-A (JP)
Title: Head part plate thickness control method in hot finishing tandem rolling mill
Inventor: AKEDA SHIGENORI
IPC: B21B37/72
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent plate thickness from the head part by calculating the reduction correcting quantity in next stand to make a first term so that the outlet side plate thickness deviation in next stand becomes zero based on the detected value of the outlet side plate thickness in one stand, calculating the outlet side plate thickness deviation in next stand from the rolling mill outlet side plate thickness result deviation of the stock rolled just before to make a learning term and executing rolling in next stand making the value obtained with the first term and the learning term added the reduction correcting quantity. SOLUTION: The outlet side plate thickness of the stand Fi is detected, the correcting quantity in next stand Fi+1 is temporarily calculated so that the outlet side plate thickness deviation in the stand Fi+1 becomes zero based on the detected value to make the first term until the chip end of the rolling stock is left from one stand Fi and bitten into next stand Fi+1 . The outlet side plate thickness deviation in next stand Fi+1 is calculated from the rolling small mill outlet side plate thickness result deviation of the stock rolled just before to make the learning term. The first term and the learning term are added. The rolling stock is rolled in next stand Fi+1 making the value obtained by adding the actual reduction correcting quantity.
Patent JP-H05247488-A (JP)
Title: Detergent composition
Inventor: MOHAMADO ABUDAA RAAMAN
IPC: C11D1/68
Filed: 1992-12-28
Abstract: PURPOSE: To obtain a detergent composition having enhanced removal of oil contamination, by using a detergent active system in which alkyl glycerates and a cosurfactant are blended in a specified ratio.  
     CONSTITUTION: The detergent composition contains a detergent active system consisting essentially of (a) an alkyl glycerate constituting 10-70 wt.%, of the detergent active system and (b) a cosurfactant constituting 30-90 wt.% of the detergent active system. As the cosurfactant, one selected from among a soap, an anionic surfactant, a nonionic surfactant, a cationic surfactant, an amphoteric surfactant and a zwitterionic surfactant is used. The alkyl glycerate is represented by the formula (wherein R is a 1-24C, branched or unbranched, saturated or unsaturated, hydrocarbyl group, wherein any or all hydrogen atoms on the hydrocarbyl group may be substituted by an alcohol group). 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09169960-A (JP)
Title: Tacky label or tape and production thereof
Inventor: OBA TOSHIO
IPC: C09J11/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To produce a tacky label or tape capable of carrying out the in-line coating even in the combination of an addition reactional curing type silicone composition with an acrylic tacky agent and provide a method for producing the tacky label or tape. SOLUTION: This tacky label or tape is obtained by successively laminating a mold release agent layer 2 comprising a cured film of an addition reactional curing type silicone composition and an acrylic tacky agent layer 3 containing 0.01-1wt.% platinum-based catalyst poisoning substance. The tacky label or tape has excellent peeling characteristics and is capable of carrying out the in-line coating and excellent in productivity.
Patent JP-H07201060-A (JP)
Title: Fixing device for object lens
Inventor: OKADA YASUSHI
IPC: G11B7/12
Filed: 1993-12-28
Abstract: PURPOSE:To fix object lens to bobbin strongly and stably with a simple work by making irradiating with light reach each part at which an object lens is contacted with the bobbin when irradiation with light is performed from the side of the bobbin through a gap between protruding parts. CONSTITUTION:An operator applies an adhesive of ultraviolet-curing type to each part at which a bobbin 12 is in contact with an object lens 11, and inserts the object lens into the bobbin 12. The bobbin 1 is mounted to a jig 13 for fixing, and fixes it to the jig. And a pressing member 13b is placed on the lens 11. The member 13b is fixed to the lowest end of a shaft 13c. The shaft 13c is mounted to a supporter part 13d sliding freely in the up and down directions. The member 13b is pressed downward by a spring 13e, the lens 11 is pressed to the bobbin 12 side. Next, a light source 14 of ultraviolet is arranged on the side of the lens 11, and ultraviolet is projected. Thereby, the whole contacting part between the lens 11 and the bobbin 12 is irradiated with ultraviolet, and the both are fixed.
Patent JP-2001161525-A (JP)
Title: Board for displaying commodity
Inventor: TAKARADA MASARU
IPC: A47F7/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To form a suspending part from the main body of a board and enhance the suspending strength in the longitudinal direction of the suspending part. SOLUTION: A board for displaying commodities 1 comprises the main body of the board 10 formed into a plate shape, a suspending part 21 that is formed by perforating a notched line in this main body of the board 10 with the tip side facing to the upside in the longitudinal direction of the front when erected from the main body of the board 10 and a position regulating part 31 that is formed by perforating the notched line in this main body of the board 10 and maintains the erected condition of the suspending part 21 by contact with the suspending part 21 when erected from the main body of the board 10.
Patent JP-H11187645-A (JP)
Title: Step-up circuit
Inventor: YOSHIDA MANABU
IPC: H02M3/07
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a step-up circuit which is capable of setting the output voltage to a value other than integral number times of power voltage, and also minimizing width of ripple of the output voltage even if the power voltage ripples. SOLUTION: A charge pump 11 is supplied with clocks until a voltage V2 geared to the difference between an output voltage Vpump of the charge pump 11, and a power voltage Vdd tops a reference voltage Vref so as to make it perform boosting operation. Then, at the point of time when the voltage V2 tops the reference voltage, the boosting operation is stopped, and then if it falls below the reference voltage Vref, it is made to perform boosting operation again, so that the voltage V2 is made to follow the reference voltage Vref. The amount of addition of the output voltage Vpump to the power voltage Vdd becomes the value where the voltage V2 is multiplied by (R1/R2), and moreover the voltage V2 follows to the reference voltage Vref, so that the amount of addition can be changed arbitrarily through the adjustment of the reference voltage Vref.
Patent JP-H06205099-A (JP)
Title: Automatic answering telephone set
Inventor: SAKAMOTO SHIGEHIKO
IPC: H04M1/65
Filed: 1992-12-28
Abstract: PURPOSE:To transmit a recorded message to the other party by setting the reproducing time of the message in advance, and reproducing the message in accordance with set time. CONSTITUTION:The memory part 41 of a recording/reproduction circuit 4 is equipped with a response/message registration table to store the message registered in advance. Also, a RAM 2 is equipped with the reproducing time setting table to store the reproducing time of the message stored in the memory part 41. In other words, the reproducing time is set in advance corresponding to the recorded message, and when it becomes the set time, a pertinent message is read out, and it is reproduced on a telephone set. Therefore, the message can be surely transmitted to the other party even when the reproducing operation of a record is not informed, or it is uncoscious of fact that the message is recorded. Also, the message may be reproduced when a call tone is sent out at the set time and a response operation is performed.
Patent JP-2000045585-A (JP)
Title: Pop-out type lock handle device for automatic vending machine, etc.
Inventor: MINAMI SHINICHIRO
IPC: E05B5/00
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a pop-out type lock handle device, which improves burglarproofness by adding a lock unit and allows pop-out operation with excellent stability by properly controlling the latch body of the added lock unit. SOLUTION: A sub-lock unit 8 is installed to a handle striker section 2b for a fixed case 2, a driving cam 11 interlocked with the sub-lock unit 8 is mounted, and a latch body 10, in which a front end section 10a is engaged and disengaged with and from the side-face recessed section 5a of a handle shaft section 5a from a side-face through-hole 12 for an internal cylinder 3 is set up. The latch body 10 is moved and urged to the internal cylinder 3 side by a spring 15, and the latch body 10 is returned to the place of release retreated to the sub-lock unit 8 side by rotating the driving cam 11.