baber/WOPTO huggingface dataset:
Patent JP-S60145755-A (JP)
Title: Psk demodulator
Inventor: MORI SEIJI
IPC: H04L27/22
Filed: 1984-01-09
Abstract: PURPOSE:To generate the clock signal of a prescribed period even if the period of a burst wave is not constant by comparing an output of the 1st and 2nd multipliers with the 1st and 2nd reference voltages so as to discriminate the result into four kinds of signals. CONSTITUTION:A signal from a local oscillator 25 and a signal phase-shifting the said signal by 90 deg. are multiplied by the 1st multiplier 21 and the 2nd multiplier 23 and the result is outputted via low pass filters 24 and 26. The output signal is fed to comparators 31, 32 and 33, 34 of a threshold detection circuit 30. The signal applied to the comparators 31, 33 is compared with a positive reference voltage 35, the signal fed to the comparators 32, 34 is compared with a negative reference voltage and outputted while being discriminated into four kinds of digital signals. The output is processed with change point pulse generating circuits 40A, 40B, inhibition signal generating circuits 50A, 50B, a preparatory demodulation circuit 60, a clock signal generating circuit 70 and a demodulation circuit 80.
Patent JP-H10193177-A (JP)
Title: Non-low hydrogen based coated electrode
Inventor: UMEKI MASAO
IPC: B23K35/365
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain a non-low hydrogen based electrode having excellent electrode burn resistance in spite of welding using a high current by coating a steel core wire with a coating material contg. a specific ratio of clay ore having a specific amt. of moisture and consisting of potassium feldspar as its essential component and contg. a gas generating agent, arc stabilizer, slag forming agent, deoxidant and binder. SOLUTION: The clay ore contg. 0.015 to 0.060wt.% moisture is incorporated at 3.5 to 15.0wt.% into the coating material. The moisture is released at 300 to 1000 deg.C and the excessive heating of the coating material in non-welded parts is averted by the cooling effect of heat of vaporization. The electrode burn resistance is thus improved. The effect is not admitted at the moisture of <0.015%. If the moisture exceeds 0.06%, arc force increases excessively, giving rise to an undercut and overlap. The clay ore essentially consisting of the potassium feldspar contains much alkaline metal oxide, such as K2 O and Na2 O. Such clay ore improves the arc state and improves welding workability as well as slag having a good flow property is formed.
Patent JP-2000197725-A (JP)
Title: Slot machine
Inventor: KAWABATA SHIGEYOSHI
IPC: A63F5/04
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To securely transmit to the player the internal processing information supplied for the operation of a stop switch by a player. SOLUTION: A front panel 11 is provided with three indication meters 50a, 50b, 50c for analogically displaying the internal processing information supplied for the operation of a stop switch. By the swing of these indication meters 50a, 50b, and 50c, whether or not a specific symbol is hit by an internal lot- drawing treatment, whether or not the operation of the stop switch is activated, or whether or not the specific symbol is passed through a prescribed position are indicated.
Patent JP-S5719742-A (JP)
Title: Storage device for long-sized sheet
Inventor: ARAI TOSHIO
IPC: G03B1/00
Filed: 1981-01-08
Abstract: PURPOSE: To automatically store a long sized film in a storage chamber by making the feed speed at the time of feeding the exposed film into the storage chamber higher than the delivery speed for deliverying the same from said storage chamber.  
     CONSTITUTION: Originals 5 such as checks, promised bills, share certificates or the like are fed from an automatic original supply part 3 to a lighting part 15. In an exposure position, they are exposed to a microfilm F or the like and are recorded. The film F after the recording is temporarily stored in a storage chamber 50 in a loop form, after which it is fed to a processing part 2, where it undergoes processing such as developing and fixing. The chamber 50 is provided with a feed port through which the film F is fed, as well as a delivery port and the like. The speed of the film fed through the feed port into the storage chamber is made higher than the delivery speed at which it is delivered out through the delivery port, whereby the film is automatically stored in the storage chamber. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06209023-A (JP)
Title: Outer resin film formation device
Inventor: YASUDA KAZUHIRO
IPC: H01L21/56
Filed: 1993-01-08
Abstract: PURPOSE:To provide an outer resin film formation device wherein an outer resin film can be readily formed according to a specified value while eliminating the need for a complicated control mechanism. CONSTITUTION:An outer resin film formation device 1 is provided with an outer tank 2 wherein outer resin liquid L is injected and stored, an inner tank 3 which is immersed in the outer resin liquid L stored in the outer tank 2 and draws up a part of the outer resin liquid L and a part holding tool 5 which suspends and holds part main body 4 to form an outer resin film and pulls the part main body 4 after it is immersed in the outer resin liquid L stored in the inner tank 3. An overflow part 6 is formed in the inner tank 3 for maintaining specified liquid level by making an excessive amount of the outer resin liquid L drawn out of the outer tank 2 overflow.
Patent JP-H11192968-A (JP)
Title: Center pillar reinforcing material forming method
Inventor: IWASE TAKAKUNI
IPC: B23K26/00
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To form a center pillar reinforcing material in a prescribed shape without causing any fracture in a local overhang forming part by irradiating a high-energy beam such as a laser beforehand to a punch comer part which is locally subjected to an angular head overhang deformation, forming a soft part, and then hydraulically forming it. SOLUTION: A center pillar reinforcing material having a locally angular head overhang shape is hydraulically formed using an aluminium alloy extrusion material. In this case, a high energy beam 10 such as a laser is irradiated to a region 4 subjected to angular head overhang deformation so as to be melted, solidified and formed into a soft part 5. When the punch comer R of the angular head overhang shape and the punch comer section R are set to Cp and Rp respectively, and if Cp>=Rp or if Cp<Rp, then semicircles of the diameter 2<1/2> .Cp of semicircles of the diameter 2<1/2> .Rp are formed in four punch comer parts of the angular head overhang part respectively in such a range that the diameter of the semicircle forms at 45 deg. to the punch ridge 8.
Patent JP-H08235935-A (JP)
Title: Anisotropic conductive film
Inventor: TAKAYAMA YOSHINARI
IPC: H01B5/16
Filed: 1996-01-10
Abstract: PURPOSE: To provide an anisotropic conductive film high in electric connection reliability without having the falling-off of a metal substance filled in a micro through hole. CONSTITUTION: A micro through hole 2 is independently provided in the width direction of a polyimide film 1 as an insulating film and a metal substance 3 is filled in this through hole 2 by using a plating means so that a conduction path for conducting to the front/rear faces of the polyimide film 1 is formed. A bump metal projection 4 is formed into a rivet shape as a contact part in the both ends of the through hole 2 and an anisotropic conductive film without having the falling-off of the filled metal substance is provided.
Patent JP-H03206919-A (JP)
Title: Apparatus for detecting upper and lower limit positions at boundary plane of medium for light
Inventor: FUKAHORI MASAHISA
IPC: G01F23/28
Filed: 1990-01-09
Abstract: PURPOSE:To obtain a detecting apparatus provided with a liquid-surface detecting function and a function for detecting the boundary plane between two liquids having the difference in specific gravities by utilizing total reflection. CONSTITUTION:When a boundary plane X between water and air is lowered to a lower-limit position LWL, the projected light from a tip surface 30b of a light projecting means 30 is transmitted through the air and received with a lower edge 31b of a light receiving means 31. A photoelectric switch 3 is turned ON, and the lower-limit position of the boundary plane X is detected. When the boundary plane X exceeds the vicinity of the lower-limit position LWL, the light is refracted at a boundary plane X1 by 90 degrees and advances along the boundary plane X1. The light is not received with the lower edge 31b. Therefore, the switch 3 becomes OFF. The fact that the boundary plane X1 is located higher than the lowe-limit position LWL is detected. When the boundary plane X1 reaches an upper-limit position HWL, the projected light from the tip surface 30b is transmitted through the water and received with the lower edge 31b. The switch 3 becomes ON. The fact that the boundary plane X rises up to the upper limit position HWL can be detected.
Patent JP-H02182268-A (JP)
Title: Syringe energizing apparatus
Inventor: OHIRA OSAHISA
IPC: A61M5/145
Filed: 1989-01-10
Abstract: PURPOSE:To simply change over and set a sound volume level by mounting an alarm apparatus for generating an alarm sound when an operation state reaches a predetermined specific state and a sound volume setting apparatus capable of presetting the sound volume level of the generated alarm sound. CONSTITUTION:A syringe energizing apparatus 10 has the load current detector 40 of an energizing drive motor 19 and a control apparatus 50 and, at the time of use, the load current detector 40 detects the load current of the motor 19 and allows a buzzer 101 to generates an alarm sound when the load current reaches a predetermined overload state. At this time, a means for simultaneously turning the buzzer stop switch 101A and increase switch 11E provided to an operation panel 100 ON to preset the alarm sound of the buzzer 101 to a high sound volume level is constituted and a means for simultaneously turning the buzzer stop switch 101A and a decrease switch 111 ON to preset the alarm sound of the buzzer 101 to a low sound volume level is constituted. Therefore, a sound volume level can be changed over and set to a desired level and can be made high when circumferential noise is large in the daytime and low in a quiet roor or in the nighttime.
Patent JP-S6235491-A (JP)
Inventor: JIYON EICHI MOOTEIMAA
IPC: H05B6/32
Filed: 1986-01-10
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-S59128958-A (JP)
Title: Carburetor with choke mechanism
Inventor: KOBAYASHI HARUHIKO
IPC: F02M1/10
Filed: 1983-01-12
Abstract: PURPOSE:To automatically control open/close operations of a choke valve by providing a means to forcibly open a choke valve for a predetermined time after an engine is started. CONSTITUTION:A lever 10 is fixed to a choke valve 4 and is tied to a servo diaphragm 8 with a rod 9, and the servo diaphragm 8 is connected to a carburetor suction cylinder 2 through a negative pressure control unit 6. The negative pressure control unit 6 is constituted so as to be opened or closed with a solenoid air pressure open/close valve through an electronic circuit 7. The electronic circuit 7 is fed with various data indicating operation conditions such as the engine rotation speed, car speed, engine cooling water temperature, intake air temperature, etc., processes and analyzes each data to judge the running condition and no-load condition, and when under a no-load condition, it operates the servo diaphragm 8 in response to the data to open the choke valve 4.
Patent JP-H02182508-A (JP)
Title: Tire slip-preventive device
Inventor: KUSHIGE TAKAKAZU
IPC: B60C27/16
Filed: 1989-01-09
Abstract: PURPOSE:To increase mounting workability by providing connecting fittings on the lateral inner side of a tire slip-preventive device main body, and providing a guide body on the connecting fittings so that the inner side section of the tire slip-preventive device main body can be connected to the guide body by just pulling the guide body from the outside of a vehicle. CONSTITUTION:Many mounting metal fittings 40 are fixed to a tire slip- preventive device main body 12 on the side corresponding to the side surface of a tire positioned on the inner side of a vehicle, and a long rope 42 is fixed to the other ends of the mounting metal fittings 40, the one end of the rope 42 is formed in loop section 42A to which the middle portion of a fixing hook 44 is fixed. A threaded hole 46 is formed in the top end section 44B of the hook 44 faced in the lateral direction of the main body 12, and the male section 50 formed at the top end 48A of a guide body 48 is screwed into the threaded hole 46 to unite the hook with the guide body 48. The eye section 42B formed at the other end of the rope 42 is fixed to the hook 44 by inserting and guiding it from the inserting base section 48B of the guide body 48.
Patent JP-S63171065-A (JP)
Title: Electronic black board device
Inventor: MATSUE MITSUHIRO
IPC: H04N1/04
Filed: 1987-01-09
Abstract: PURPOSE:To obtain an enlarged print of m-magnifications by reading out values read by respective light receiving cells skipping by n/m in an image sensor having the light receiving cells which are n-times number of dots of the printing head of a printer and inputting it in the printer. CONSTITUTION:If a magnification setting unit 8 specifies the magnification, for instance one, one point five and three magnifications, a processor 9 transmits a pulse which makes a one dimensional image sensor 1 start a transfer and a clock counted in a counter 7 divides a transfer clock into three, two or one division according to the magnification. The sensor 1 starts the transfer with the pulse input which makes it start and an analog value read in the light receiving cell of the one dimensional image sensor is synchronized to the transfer clock, inputted in an A/D converter 5 in serial, converted into two digital signals and inputted in an SP conversion circuit 6 in serial. The circuit 6, where the counted value counted with the clock obtained by dividing the transfer clock into three, two and one division according to the magnification is inputted from the counter 7, transmits the values read out by light receiving cell synchronized to the counted value in parallel to the printer 3.
Patent JP-H02184052-A (JP)
Title: High density package
Inventor: KANEHARA KOJI
IPC: H05K1/14
Filed: 1989-01-11
Abstract: PURPOSE:To form a large quantity of high density packages with a high yield rate by using a general wafer process apparatus by mounting a sapphire substrate which is smaller than a ceramic substrate on which a minute wiring layer is formed on the ceramic substrate. CONSTITUTION:An electrode pad (rear surface) 2 and an electrode pad (upper surface) 4 are formed on the outer surface parts of a ceramic substrate 1. The electrode pad 2 is used for providing electrodes which are connected to connectors on a back board and for sending and receiving signals. The electrode pad 4 is connected to a sapphire substrate 6 which is fixed on the ceramic substrate 1. The upper-surface side pad 4 and the rear-surface side pad 2 are connected with a through hole 3 by a 1-to-1 basis. The outer dimensions of the ceramic substrate 1 is 110mmX110mmX3mm<t>. On one side, 102 pieces of the electrode pads are provided. For the sapphire substrate 6, 6-inch wafer having the dimensions of 150mm phi and 0.6mm (t) is used when a minute wiring layer 8 is formed. After the minute wiring layer 8 is formed, the wafer is cut into chips of 100mmX100mm with a dicing saw. The chips are mounted on the ceramic substrate 1. The sapphire substrate is fixed to the ceramic substrate with epoxy based bonding agent. The sapphire substrate 6 and the ceramic substrate 1 are electrically connected with a metal ribbon 5 by using an electrode pad (on the sapphire substrate 6) 7 and the electrode pad 4.
Patent JP-H03207073-A (JP)
Title: Magnetic disk recording and reproducing device
Inventor: MORI YASUHIRO
IPC: G11B25/04
Filed: 1990-01-10
Abstract: PURPOSE:To increase rigidity between a base part and a cover part and to prevent thermal deformation by fixing the center shaft of a turning part provided with a head arm and the rotary center shaft of a magnetic disk to the base part and the cover part and providing another new fixing shaft. CONSTITUTION:In a space surrounded by the base part 1 and the cover part 4, the center shaft 6 of the turning part 14 for turning the head arm 5 having a magnetic head H and the center shaft 2 of the rotating magnetic disk D are fixed to the base 1 and the cover 4. Furthermore, another connecting and fixing member 21 is fixed to the base 1 and the cover 4 by a screw in the space surrounded by the base 1 and the cover 4. By thus connecting and fixing the base 1 and the cover 4 through the three fixing shafts 6, 2 and 21, the rigidity of the base 1 and the cover 4 is increased, the thermal deformation caused by temperature change is restrained and the tracking control is excellently performed.
Patent JP-H11197079-A (JP)
Title: Cleaning device
Inventor: ISAYAMA HIDETO
IPC: A47L13/18
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To reduce labor for cleaning work and carry out effectively the cleaning work by attaching a cleaning base material made up of a brush or sponge at least on the palm side of a glove. SOLUTION: A gloves 1 are formed of an impermeable material such as rubber or a synthetic resin and protects hands from chapping due to a detergent, water, hot water, oil, etc. A cleaning base material 2 formed of a brush or a sponge made from a synthetic resin is attached integrally at least to the palm side 1a of the glove 1. Attachment may be made with an adhesive or flocking in the case of a brush. Fibers forming the brush should have an average diameter of 0.10 to 0.50 mm, preferably 0.15 to 0.35 mm and a length from the surface of the gloves of 3.0 to 15.0 mm, more preferably 5.0 to 10.0 mm. On the other hand, as a material for the sponge a porous resin such as urethane resin or others may be material. The sponge should be 5.0 to 20.0 mm or preferably 10.0 to 15.0 mm thick.
Patent JP-S62161136-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/04
Filed: 1986-01-10
Abstract: PURPOSE:To easily adjust the inclination of a carriage without detaching metallic fittings nor disassembling an image forming device by providing a pulley round which a driving belt is passed to a holder for a carriage with which the driving belt is coupled. CONSTITUTION:A timing belt 35 is extended between both end parts of the 1st and the 2nd carriages 11 and 12. Both end parts of the timing belt 35 are fixed to metallic fixtures 23 and 24 and its middle part is passed around the pulley 12a of the 2nd carriage 12, the coupling part 25 of the 1st carriage 11, a driving pulley 26, a driven pulley 27, and the pulley 12b of the 2nd carriage 12. A fitting hole 33 is bored in the holder 32, the adjustment pulley 34 is fitted rotatably in the fitting hole 35, and the timing belt 35 is engaged with this adjustment pulley 34. Further, circular tooth parts 37 and 38 are formed on the opposite surfaces of the holder 32 and adjustment pulley 34 and those tooth parts 37 and 38 are engaged with and disengaged from each other.
Patent JP-S58120452-A (JP)
Title: Numerically controlled machining system
Inventor: SHIMIZU YUTAKA
IPC: G05B19/416
Filed: 1982-01-12
Abstract: PURPOSE:To prevent a tool from damage and improve efficiency, by obtaining load torque in a state of machining and controlling a feed speed. CONSTITUTION:A feed speed F per minute of a Z-axis is calculated by a feed speed S' and main spindle rotary speed N' determined by the operator to drive a feed motor. While a main spindle motor is driven by the speed N'. A load current in a state of machining is detected from the feed motor and load current data are read to a numerical controller and averaged. For instance, every 10 each is sampled at every 100msec to obtain an average of 10 each. On the basis of the above, load torque is calculated, if larger than preset permissible load torque, the speed S' is decreased. In this way, the speed F also decreases, thus a tool can be prevented from damage to increase machining efficiency.
Patent JP-H08190531-A (JP)
Title: Management system for memory buffer
Inventor: ONO TOSHIIE
IPC: G06F15/177
Filed: 1995-01-12
Abstract: PURPOSE: To prevent a busy state that is caused by the forgetfull release from being generated by judging the load on a memory buffer pool based on a request for security of a memory buffer and then releasing forcibly a specific memory buffer when it is judged to be an overload. CONSTITUTION: A storage 200 which stores an OS including the management program of a memory buffer and plural application programs (tasks), a memory area 500 consisting of plural memory buffer loops, etc., are connected to a processor 100. The processor 100 judges the load on the memory buffer pool by a memory buffer security request given from the task that designated the using time of the memory buffer and the memory buffer pool based on the number of remaining memory buffers showing the overload states. If the overload of the memory buffer loop is judged, a request is given to the task using the memory buffer having the using time of zero to release this buffer. Furthermore, the overload on the memory buffer is periodically judged and the buffer is forcibly released when it is not released yet.
Patent JP-H11201613-A (JP)
Title: Electronic cooling drink cooler
Inventor: NAKAJO YASUYUKI
IPC: F25D11/00
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic cooling drink cooler having a high cooling efficiency of can contents and having a wide scope of applications. SOLUTION: Two pieces of heat absorbing metallic members 2 having an arc-like cross-section are disposed in such a manner that protruding parts 2a are opposed to one another and protruding parts 2b are opposed to one another. Each protruding part 2a of the heat absorbing metallic members 2 is connected to a shaft 6. A thermal conductive rubber 1 having a thermal conductivity of 0.5 or higher at 20 deg.C is bonded to an inner face of the heat absorbing metallic members 2. A group of electric heating elements 3 are provided at a center of an arc on an outer face of the heat absorbing metallic members 2. The group of the electric heating elements comprises a plurality of Peltier elements and heat absorption side thereof is in contact with the heat absorbing metallic member 2.  A fin 4 is provided on a heat radiation side of the electric heating elements 3 and a fan 5 for cooling the fin 4 is provided on an outer side of the fin 4.
Patent JP-H06212387-A (JP)
Title: Alloying furnace for hot dip zinc coating
Inventor: AIBA MASAJI
IPC: C23C2/28
Filed: 1993-01-12
Abstract: PURPOSE:To control furnace pressure in the inlet of a furnace by changing the opening degree of a damper at the outlet side of an alloying furnace and the distance between static pressure pads at a direct firing heating zone and a strip. CONSTITUTION:In the alloying furnace for hot dip zinc coating, (1) by the opening degree of the damper 13 arranged to a gas exhaust duct 11 at the outlet side of the furnace, the furnace pressure in the upper part of the furnace is controlled, and by changing the distance between the static pressure pads 8 arranged at the upper part of the direct firing heating zone 5 in the furnace and the strip, the furnace pressure in the inlet part of the furnace is controlled. (2) The furnace pressure gages 7 are arranged at the inlet and the outlet sides in the furnace, a device automatically controlling the opening degree of the gas exhaust duct damper and the distance between the static pressure pads 8 and the strip so as to make the indicated value of the furnace pressure gage the prescribed value, is provided. By this method, the static pressure at the upper and the lower parts in the alloying furnace can independently be controlled.