baber/WOPTO huggingface dataset:
Patent JP-S57147040-A (JP)
Title: Defect checking device
Inventor: OGINO KENJI
IPC: G01N21/88
Filed: 1981-03-06
Abstract: PURPOSE:To use effectively an earlier bit output in the scanning direction of an image sensor, by holding a photo gate voltage which is applied to the image sensor, in a value higher than an output gate voltage. CONSTITUTION:When a light leaked from a defective parts is inputted to image sensors 1 and 2, a positive hole generated in a photo gate is transferred to analogue shift registers 112 and 223 and is taken out from output gates 113 and 224. Outputs of flip flop circuits 7 and 8 to which these outputs are inputted through discriminators 3 and 4 are inputted together with the output of a clock pulse generator 9 to counters 12 and 13 through gate circuits 11 and 10, and the width of the defective part is obtained by an adder 14. Meanwhile, voltage distributing circuits 15 and 16 can adjust voltage values to set photo gate voltages of image sensors 1 and 2 to values higher than output voltages. Thus, a blooming phenomenon is generated in the trailing edge in the scanning direction of the discrimination output.
Patent JP-H07217875-A (JP)
Title: Hot water feeding device
Inventor: KAMIMURA KIICHI
IPC: F23N5/24
Filed: 1994-02-03
Abstract: PURPOSE:To improve a durability of a heat exchanger by a method wherein drain is prevented from being produced at fins of the heat exchanger. CONSTITUTION:There are provided a combustion section 1 for igniting fuel and a heat exchanging section 2 for heating water through a heat exchanging operation with combustion gas. The hot water feeding device for changing an amount of combustion air under a control of the number of rotation of an air feeding fan 3 in correspondence with an amount of feeding fuel is provided with a discharged gas temperature sensing means for sensing a temperature (a discharged gas temperature) of the combustion gas after passing through the heat exchanging part 2. There are provided a hot water feeding-out temperature sensing means 22 for sensing a hot water feeding-out temperature of hot water fed out of the hot water feeding device, a dew point estimating means 6 for estimating a dew point of the combustion gas in response to a discharging gas temperature and the temperature of fed-out hot water, and a control means 7 for controlling the number of rotation of the air feeding fan 3 in such a way that an amount of combustion. air required for preventing the heat exchanging part 2 from being dew formed can be supplied.
Patent JP-S59163447-A (JP)
Inventor: ARAKAWA AKIO
IPC: D03D51/08
Filed: 1983-03-02
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-H11230851-A (JP)
Title: Exciter and method for measuring propagation speed of vibration wave
Inventor: SATO YOICHI
IPC: G01H5/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the risk for moving an excitation position with a simple mechanical configuration by connecting an excitation generation part to a heavy weight via an excitation- prevention buffering device for absorbing the horizontal constituent of vibration. SOLUTION: An exciter consists of a vibration generator 1 and a heavy weight 2, and both of them are connected via a vibration-prevention buffering device 3. The vibration generator 1 is constituted of a rotary shaft 1a and an unbalanced mass body 1b, and the heavy weight 2 consists of a base part 2a and a plurality of disk-shaped weights 2b. Also, the vibration-prevention buffering device 3 consists of inner and outer shells made of aluminum, and the inner shell is connected to the vibration generator 1 and the outer shell is connected to the heavy weight 2, thus absorbing the horizontal constituent of vibration being generated in the vibration generator 1.  In this case, the unbalanced mass body 1b is also rotated by the rotation of the rotary shaft 1b, and the generated vibration is transferred to the heavy weight 2 based on the reaction principle and is transferred to a target that is the installation location of a vibrator. The vibration has a horizontal constituent except a vertical direction since it is generated by a centrifugal force. The horizontal constituent is absorbed by the vibration-prevention buffering device 3, thus eliminating the risk for causing an excitation position from moving.
Patent JP-S60175875-A (JP)
Title: Control device combined with foot-operated type for faucet
Inventor: KAWAMURA SHIYUNJI
IPC: F16K11/07
Filed: 1984-02-22
Abstract: PURPOSE:To perform control of a valve through two independent system, by a method wherein a control tool for manual operation is coupled to the upper end of a valve rod, and other reciprocating control means to the lower end thereof. CONSTITUTION:With a stem 10 pulled upward, hot water and water flow in a water and hot water mixing chamber, and flows to a discharge pipe therefrom. By stepping on a control pedal, a coupling wire 35 is pulled, and an actuating cam 25 is rotated. In which case, the presence of a driving oblong hole 29 causes a set pin 24 to be protruded from a slider 30 and protruded into a groove. With the actuating pedal continued to be stepped, rotation of the actuating cam 25 causes the slider 30 to be pushed upward, and as a result, the stem 10 is slid upward, and hot water and water are introduced in the water and hot water mixing chamber.
Patent JP-S53118331-A (JP)
Title: Totalizator system
Inventor: TAKAGI FUJIO
IPC: G06Q50/00
Filed: 1977-03-25
Abstract: PURPOSE: To enable the non-working host computer to back up the working host computer through mutual recognition of the abnormality by the first and second host computers with reception of the state detection signal of the second monitor device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11227437-A (JP)
Title: Fan motor drive and control device for vehicle air conditioning system
Inventor: SUNAGA HIDEKI
IPC: H02P7/29
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To achieve merits, lacked in analogue control, such as simple circuit constitution, reduced power consumption, and the difficult occurrence of a circuit oscillation by a digital control, and also realize compatibility of the stabilization of output to the variation of a duty ratio operation value and the reduction of radio noise. SOLUTION: A PWM output port 5a for obtaining PWM output for modulating pulse widths outputted at constant periods in accordance with target air quantity, is provided on a CPU 5 incorporated in an air conditioning control unit 1, and a fan motor drive and control circuit is adopted as a PWM module 2 having a MOS transistor 13 to directly drive and control a fan motor 3 by a PWM signal from the unit 1. A filter circuit 14 composed of high-capacity electrolytic capacitors C4-C12 is provided on the module 2, and a PWM characteritic correction treating part 52, for correcting a PWM duty ratio operation value so as to change motor drive voltage in proportion to a PWM duty ratio, to adopt the motor drive voltage as PWM output from the port 5a, is provided on the CPU 5.
Patent JP-S55126237-A (JP)
Title: Preparation of photographic material
Inventor: OOMICHI TAKEYOSHI
IPC: G03C1/91
Filed: 1979-03-20
Abstract: PURPOSE: To prevent static marks, by coating photographic emulsion layers or the like on one side of a support and transporting the support under specified conditions throughout before coating on its other side.  
     CONSTITUTION: Photographic emulsion layer 2 is coated on the first surface (one side) of support 1 of a surface electrical resistivity of 10 14 ohm or more and a thickness of 230μ or less, and then support 1 is transported with its second surface (other side) in contact with a plurality of metallic rollers 3 of diameter 50mm or more, and during transportation coated layer 2 is cooled and solidified, while its water/gelatin weight ratio is retained 1 or more. Then a photographic emulsion layer (or a gelatin backing layer) 5 is coated with coating device 4. It is necessary for means for transporting the above support to transport this only without bringing the 2nd surface in contact with anything except rollers 3 of 50mm diameter or more, and for example, it may transport the support perfectly without bringing it in contact with rollers 3 by air floating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02213091-A (JP)
Title: Lighting control device for lighting fixture
Inventor: SHIRATORI KAZUHIKO
IPC: H05B37/02
Filed: 1989-02-13
Abstract: PURPOSE:To ensure proper shifting to low brightness lighting without switching off a lighting fixture during a person's egress from a lighting area by turning on the fixture at a low brightness level regardless of a brightness detection output condition for the predetermined time just after high brightness lighting. CONSTITUTION:The first timer circuit 16 outputs a high brightness lighting signal C at night via low brightness detection output A from a brightness sensor 11 for a lighting area and a human existence detection output B from a human body sensor 13, thereby causing the high brightness lighting of a lighting fixture 10 via a control circuit 18. When a person egresses to reverse a signal B and turn off a signal C, a signal D due to the signal C delayed for the predetermined time with the second timer circuit 17 is supplied through an OR circuit. Consequently, the lighting fixture 10 is forcibly turned to a low brightness lighting mode via a circuit 18, regardless of a result detected with the sensor 11. Even in lingering brightness just after the aforesaid high brightness lighting, temporary extinction similar to a daytime mode does not occur and it becomes possible to ensure high brightness lighting depending upon the existence of a person and to properly shift to low brightness lighting.
Patent JP-H01207978-A (JP)
Title: Semiconductor device
Inventor: MARUO YUTAKA
IPC: H01L21/8247
Filed: 1988-02-16
Abstract: PURPOSE:To keep an insulation film from being damaged when data is reloaded, by forming the region of a tunnel oxide film at the side that is inner than a region where floating gate fields are superposed. CONSTITUTION:As the surroundings of a tunnel oxide film 3 of a tunnel region 4 are formed inside of a floating gate 1, a semiconductor substrate is not etched when floating gate materials are etched. Further, as an insulation film 11 is formed at the side that is inner than a field region 4, the insulation film that is thicker than an ordinary one is formed at the edge part 12 of a LOCOS. When data of a memory cell is reloaded, poor conditions of insulation films are prevented in the tunnel region or its periphery.
Patent JP-S59159003-A (JP)
Title: Optical input device
Inventor: ISHITOBI YOSHIMITSU
IPC: H01H35/00
Filed: 1983-02-28
Abstract: PURPOSE:To perform measurement of physical quantities such as distances and speeds accurately by a simple structure, by mounting an rotary body, wherein optical reading codes are formed on its surface in such a way light reflecting surfaces and non-light-reflecting surfaces are alternately arranged, in the opening at the tip of a manually-scanned tubular main body, which encloses a light projecting element and a light receiving element. CONSTITUTION:A tubular main body 1 is held by the hand, and a ball 3 at the tip is pushed to a point A. Then the rotating direction of the ball 3 is directed to a point B, and the tubular main body 1 is manually scanned to the point B with the ball 3 being pushed to a material to be measured 11. Then, the ball 3 is continuously rotated from the point A to the point B on the material to be measured 11 with the manual scanning. Bar codes 5 on the rotating ball 3 are read by a light receiving element 7, and the number of the read bar codes is counted by a measuring circuit 10. Then a distance L between A and B is obtained from the counted value. The distance L can be obtained by the same principle by moving the material to be measured 11.
Patent JP-S52116490-A (JP)
Title: Novel 7alpha-methoxycephalosporanic acid derivatives and method of preparing the same
Inventor: IWANAMI MASARU
IPC: A61P31/04
Filed: 1976-03-26
Abstract: PURPOSE: Title compounds of formula I [A is radical of formula II, III, or IV; B is acetoxy, radical of formula V (R is lower alkyl), or VI] and salts thereof; for example, 7α-methoxy-7β-(5-methylthiotetrazol-1-yl)-acetamidocephalosporanic acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05235083-A (JP)
Title: Semiconductor manufacturing device and controlling method thereof
Inventor: YAMAMOTO KANEHISA
IPC: G06Q50/00
Filed: 1992-02-20
Abstract: PURPOSE:To lessen a semiconductor manufacturing device composed of wire bonding devices and a link control device which controls the transfer of frames in number of input/output, cost, and operating time. CONSTITUTION:Wire bonding devices A1, A2, and A3 and a link control device B are connected in parallel in a row with a digital bus cable a to carry out the input/output of frame transfer signals, and a floppy disc device C is provided to the link control device B to input. manufacturing data to the wire bonding devices A1, A2, and A3.
Patent JP-S62193073-A (JP)
Inventor: JIYOOJI BII PUFUEFUAA
IPC: H01R43/22
Filed: 1987-02-18
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-H06253020-A (JP)
Title: Call information utilizing system
Inventor: TOKUI YOSHIMASA
IPC: H04M3/00
Filed: 1993-02-23
Abstract: PURPOSE:To collect call information generated in a communications network, and to efficiently execute various services. CONSTITUTION:An information distributor 100 which extracts the call information from switchboards A1-AN in a communications network 1, and distributes it according to the kind of an applied application is provided in a specific operation system OPX. Each call information distributed by the information distributor is supplied to each operation system which needs it.
Patent JP-H01208530-A (JP)
Title: Acceleration slip controller for vehicle
Inventor: FUJITA KOZO
IPC: B60W10/184
Filed: 1988-02-16
Abstract: PURPOSE:To enable immediate restraint of output torque by starting the operation of a means for restraining the output of an engine, only just after occurrence of acceleration slip and for a period that engine output torque can not be restrained by a throttle opening control means. CONSTITUTION:The controller in the caption controls the rotation of driving wheels M1 so as to increase frictional force between the driving wheels and a road by an acceleration slip control means M3 when an acceleration slip detecting means M2 detected acceleration slip generated at the driving wheels M1 as the time of acceleration of a vehicle. In this case, in the acceleration slip control means M3, after acceleration slip is detected, the opening of the throttle valve M5 of an internal combustion engine M4 is controlled by a throttle opening control means M6 until generation of the acceleration slip ceases. After the operation of said control means M6 starts, for a predetermined term, ignition timing and fuel supply quantity are controlled by an engine output ristraining means M7 and the output torque of an internal combustion engine M4.
Patent JP-H06251961-A (JP)
Title: Single-phase transformer
Inventor: OKUBO KENJI
IPC: H01F30/00
Filed: 1993-02-24
Abstract: PURPOSE:To realize a single-phase transformer in which a primary winding is not required to be composed of parallel sub-windings whose number is proportional to that of load tap selectors by a method wherein a magnetic shield which restrains a leakage magnetic flux generated by a main leg winding from penetrating into a return leg winding is provided. CONSTITUTION:A center leg core 1 is composed of a primary leg core 11, return leg cores 12 and 13, and a yoke which is not marked with a code but indicated by a chain line. A primary winding composed of a series winding 21, a parallel winding 22, and a tertiary winding 23 is mounted on the primary leg core 11, and a return leg winding 220 composed of an exciting winding 24 and a tap winding is mounted on the return leg core 12. An inter-leg magnetic shield 41 is provided at a position where the primary leg winding and the return leg winding are made to confront each other so as to shield them from each other, whereby a leakage magnetic flux generated by the primary leg winding is restrained from penetrating into the return leg winding 220. The inter-leg magnetic shield 41 is formed of ferromagnetic material composed of laminated silicon steel plates or conductive metal plate of aluminum.
Patent JP-H09226154-A (JP)
Title: Ink jet recording apparatus
Inventor: TANAKA HIDEKI
IPC: B41J2/21
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To avoid the color mixture caused by a fixing soln. by sending out recording control data corresponding to the arrangement of emitting parts and forming emission control data in the predetermined ratio to the quantity of recording operation data to control emission control. SOLUTION: A drive control signal is supplied to a feed roller driving part 8 to control the same based on the drive control signal. Recording paper 2 is held between paper feed roller units 4, 6 to be intermittently fed to a paper discharge part. A carriage part 12 is arranged in opposed relation to a recording surface 2a to support guide shafts 10a, 10b extending almost in parallel to the paper feed roller units 4, 6 in a slidable manner. When a drive control signal is supplied to a carriage driving part 18, the driving motor 26 of the carriage driving part 18 is controlled in driving on the basis of the drive control signal and the carriage part 12 is guided by the guide shafts 10a, 10b accompanied by the movement of a belt member 16 to be moved by predetermined quantity. By this constitution, the use ratio of an ink emitting part can be averaged without generating a color mixture.
Patent JP-H10230317-A (JP)
Title: Seam guide roll for manufacturing welded tube
Inventor: IWASAKI KENICHI
IPC: B21C37/08
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent the high frequency current at the time of welding from leaking ad a reactive current through a seam guide roll and to improve welding efficiency and further the quality of welding by forming the seam guide roll used for seam welding out of an inner and an outer cylinders made of steel and an intermediate cylinder made of ceramics located intermediately between the two cylinders and provided with insulating effect and high compressive colapse resisting strength. SOLUTION: The seam guide roll 1 is formed out of an outer cylinder 2 and an inner cylinder 4 each made of steel and an intermediate cylinder 3 made of ceramics located intermediately between the two cylinders, and is rotatably fitted around a rotary shaft 10 of the seam guide roll through a bearing inserted into the inner cylinder 4. Onto the intermediate cylinder 3, the outer cylinder 2 is subjected to shrinkage fit, and the inner cylinder 4 is subjected to expansion fit, and thus load resistibility is improved. This seam guide roll is free from fear of being broken because the outer cylinder 2 is made of steel which comes into contact with both of the edges of an open pipe, i.e., the seaming part, and moreover is able to shut off a high frequency current because the intermediate cylinder 3 is made of ceramics.
Patent JP-H03236823-A (JP)
Title: Dish washer
Inventor: KATAOKA KOSAKU
IPC: A47L15/48
Filed: 1990-02-14
Abstract: PURPOSE:To prevent reduction of the drying function by an outer atmosphere, and prevent leak of high humidity air in a cleaning tank out by driving a fan intermittently for a predetermined time after starting supply of drying air to dishes. CONSTITUTION:In a drying process, a drying process control part 42 drives a motor 17 to rotate a both-sided fan 16. While a set time is counted by a drying process counter 54, the temperature in a washing tank 3 is detected by a thermister 11 in a heat control part 55 to control a heater 7 on/off for keeping 65 deg.C. In case a soure is selected by a course changing key among hard, standard, and speedy before starting washing, the motor 17 is driven disconnectingly for 5min. after starting the drying process to rotate the both- sided fan 16. After 5min. after that, the motor 17 is changed to be driven continuously.
Patent JP-S58152390-A (JP)
Inventor: FUKAZAWA KATSUROU
IPC: H05B3/20
Filed: 1982-03-04
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-S61203301-A (JP)
Inventor: KABASAWA KAZUE
IPC: B65B3/10
Filed: 1985-02-25
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-S62192071-A (JP)
Title: Turn table device for optical type disk player
Inventor: NIIMI UNEMASA
IPC: G11B25/04
Filed: 1986-02-18
Abstract: PURPOSE:To improve the CD and VD turn table position accuracy and to miniaturize a device by fitting a turn table for a compact disk CD and an optical type video disk VD at the same spindle. CONSTITUTION:When a turn table 1 for VD is rated and rotated by a driving device, a VD 2 sandwiched by a disk mounting surface 1a and a clamper 3 is also rotated by the same frequency of rotation and the signal of the VD 2 is detected by an optical type pick-up 6. A screw part 1b is provided at the table 1, the distance of a part of the table 1 connected to a stopper 5a provided at the mounting surface 1a and a spindle 5 edge is adjusted and the disk mounting surface 4a of a turn table 4 for CD and the mounting surface 1a of the table 1 can be made into the same surface. Thus, the pick-up 6 can be shared without adding any change even at the time of the performance of any of the VD and CD.
Patent JP-H09203912-A (JP)
Title: Liquid crystal display device
Inventor: TANAKA YASUO
IPC: H01L21/336
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To lower the occupying area rate of an additive capacitor part within one pixel by using the oxide of tantalum (Ta) having a large dielectric constant in the additive capacitor part. SOLUTION: An SiO2 ground surface film 20 for protecting a transparent glass substrate 14 is deposited on the glass substrate. Next, metal Ta is deposited thereon by a sputtering method and is patterned to desired gate wirings by a photoetching method. An anodically oxidized film of Ta (Ta2 O5 ) is formed to completely cover the gate wirings of Ta. Namely, the Ta2 O5 film 24 is a gate insulating film of a first layer of a TFT on the Ta gate electrode 22 of the a-SiTFT and is the dielectric film of the additive capacitor on the adjacent Ta gate wirings 23. Next, a transparent electrode of ITO is deposited by a sputtering method and pixel electrode patterns 9 are formed by a photoetching method using an aq. HC1 soln. At this time, the pixel electrodes 9 are patterned so as to overlap on the adjacent Ta gate wirings 23.
Patent JP-S56130395-A (JP)
Title: Planographic printing plate
Inventor: SAKURAI KIYOMI
IPC: B41N1/08
Filed: 1980-03-17
Abstract: PURPOSE: To provide a novel planographic printing plate capable of producing clear prints using low-cost blank material by a method wherein an iron foil produced by electroforming and plated with zinc is used instead of an expensive aluminum plate as a base material and is coated with a photosensitive resin.  
     CONSTITUTION: The electroformed iron foil (preferably, 10W100μ in thickness) is plates with zinc, preferably in a thickness of 0.1W5μ. The zinc-plated surface is coated with the photosensitive resin based on diazo ro the like, and if reguired, is further subjected to chemical formation in a solution containing chromic acid. Then a reinforcing material such as plastic sheet (e.g., polyester), paper or the like is laminated on the back surface of the iron foil to adjust the thickness of the printing plate. 
     COPYRIGHT: (C)1981,JPO&Japio