baber/WOPTO huggingface dataset:
Patent JP-H10258472-A (JP)
Title: Statically bristle-set steel plate and its manufacture
Inventor: TATSUMI HIDEYUKI
IPC: B32B27/40
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion with a base plate and, besides, form a bristle- set coat layer having high pliability by directly providing a bristle-set layer consisting of a paint composition of a predetermined component composition on a base plate such as a steel plate, and statically setting organic short fiber on the layer. SOLUTION: For a paint composition forming a static bristle-set layer 2, there is used one-liquid type matter consisting of a pH adjuster such as water epoxy modified polyurethane resin, aqueous acid black dye, an antifoamer and ammonia. The bristle-set layer 2 consisting of such a paint composition has an excellent adhesive strength with the base plate of a surface-treated steel plate 1 or the like and also has a high pliability, and when molding the bristle-set base plate, the layer 2 has no breakage, cracks, or separation. It has also a superior bristle-set adhesiveness in which bristle-set organic short fiber 3 never falling off during the work.
Patent JP-S56166107-A (JP)
Title: Skin beautifying enzymic solution containing "sudachi" kind of citrus fruit
Inventor: OCHIAI KUMIKO
IPC: A61K8/97
Filed: 1980-05-24
Abstract: PURPOSE: The titled enzymic solution, obtained by immersing a fruit of "sudachi" (a kind of citrus fruit) directly in an alcoholic solution or cutting the fruit suitably and immersing the cut fruit in the solution, enclosing the immersed solution, and allowing the solution to stand for a given time in a room, capable of enhancing the beautifying effect and effective for melasma, roughness of the hand, etc. due to the use of a cosmetic for a long term.  
     CONSTITUTION: A fruit of oranges (citrus fruits), e.g. "sudachi", is washed with running water carefully and directly or cut to a size of 1/2W1/4 and immersed in an alcoholic solution for a given time to give a skin beautifying enzymic solution. The solution enhances the facial beautifying effect, exhibits a rapid effect on discoloration by grease (facial melasma), liver-spots, skin roughness, black pimple or allergy, softens the keratin, e.g. pimple, athlete's foot, sunburn, knee or elbow, due to the commercial cosmetics used for a long term, and is effective against the occupational roughness of a hand caused by the kitchen work or a cleaner. The immersion in the alcoholic solution (10W35°) is carried out by allowing a container of the solution to stand for a month in the summer season or two months in the winter season in a room, and the fruit is taken out when the solution in the container turns light yellow. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62226812-A (JP)
Title: Production of easy-to-sinter perovskite powder
Inventor: ODAN KYOJI
IPC: C01G33/00
Filed: 1986-03-28
Abstract: PURPOSE:To completely precipitate all components by bringing a soln. of A components into contact with plural precipitate forming liqs. to precipitate >=1 kinds of A component when the precipitate is calcined to produce the powder of perovskite expressed by the general formula ABO3. CONSTITUTION:A soln. contg. the A components and a soln. contg. the B components are brought into contact with a precipitate forming liq. in multiple stages to successively form a precipitate, and the precipitate is calcined to produce the raw powder of a perovskite-structure compd. expressed by the general formula ABO3 and its solid soln. In the formula, A is one or >=2 kinds of oxygen 12 coordination metallic elements, and B is one or >=2 kinds of oxygen 6 coordination metallic elements. In this case, at least one kind of A component is precipitated by bringing the soln. into contact with plural precipitate forming liqs.
Patent JP-S57182671-A (JP)
Title: Proximity fuse
Inventor: YAMANE HIDEO
IPC: F42C13/00
Filed: 1981-05-07
Abstract: PURPOSE:To prevent a malfunction of a proximity fuse due to a reflection signal from the ground surface or the sea surface, by varying a band where a signal is intercepted in accordance with a speed of a guided flying object, and removing a signal reflected from the ground surface or the sea surface. CONSTITUTION:Before a target plane 2 enters into a beam of an antenna 6, a signal which has received a prescribed Doppler deviation is reflected from the ground surface or the sea surface 5 and is received by a proximity fuse. This received signal passes through a duplexer 10 becomes a Doppler signal by a mixer 11, and enters into a band cut off filter 14. This filter is changed as to its cut off band by voltage being proportional to a speed of a guided flying object 1, and cuts off a Doppler signal reflected from the ground surface or the sea surface 5. Subsequently, when the target plane 2 enters into a beam of the antenna 6, the signal receives a Doppler shift being proportional to a relative speed of the flying object 1 and the target plane 2, becoms a Doppler signal in the same way as a reflected way from the ground surface or the sea surface 5, and inters into the bandpass filter 14. The Doppler signal reflected from the target plane 2 passes through the filter 14, is compared 15 with a threshold level, and when it exceeds the threshold level, an initiating signal is formed.
Patent JP-S56164557-A (JP)
Title: Tin bump
Inventor: TAKAMATSU YASUHIKO
IPC: H01L21/60
Filed: 1980-05-23
Abstract: PURPOSE:To make it possible to execute bonding at a low temperature and at a lower cost, by forming a bump electrode, which is provided through a barrier layer and an adhesiveness-strengthening layer on a pad, by plating tin and gold in turn. CONSTITUTION:An aluminum pad 8 is formed on an Si chip 6 through an SiO2 film 7, and a bump electrode 4 is formed on this pad 8. At first, a PSG film 13 piled on the pad 8 is provided with an opening, and an aluminum barrier layer 9 which is made of such a substance as Cr and an adhesiveness-strengthening layer 10 which is made of such a substance as Cu are formed. And then, after a bump 11 was formed by plating a tin layer (as thick as approximately 15mum) using a resist mask, an Au layer 12 is plated thin (approximately 1mum) on surface of the bump 11. It is possible, by doing so, to achieve bonding with an inner lead of a tape at a low temperture and a low load and also to lower the manufacturing cost.
Patent JP-H07275914-A (JP)
Title: Carrying device for rolling mill
Inventor: NAGASAWA SHIGETAKA
IPC: B21B39/02
Filed: 1994-04-06
Abstract: PURPOSE:To provide a carrying device for rolling mill with which the changing work of the work rolls of a rolling mill is simply executed and which is excellent in strength and has high reliability. CONSTITUTION:This device has a main carrying device 2 which is arranged outside a stand 70 which is provided in the rolling mill 7 and an auxiliary carrying device 5 which is arranged inside the stand 70. The main carrying device has the main body 20 of the main carrying device which is fixedly arranged on the floor face (a) outside the stand 70 and driving rollers 21 which are arranged side by side on the upper edge part of the main body 20 and with which a rolling material 9 is freely reciprocatively carried and the auxiliary carrying device 5 has rollers 50 which are arranged between the driving roller 21-1 on the nearest side to the work rolls 72 and the work rolls 72.
Patent JP-S618313-A (JP)
Inventor: GIYUNTAA HANSU KISU
IPC: B27N3/00
Filed: 1985-04-02
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-H10263894-A (JP)
Title: Formed article carrying-out device in powder molding machine
Inventor: SAITO KAZUTO
IPC: B22F3/035
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To carry out a formed article of an easily falling shape such as a slender cylindrical shape from a powder molding machine without being overturned. SOLUTION: An inversely L-shaped stopper 81 is suspended from a fixed shaft in a pendulum manner above an end part of a die plate with a bent part located above a chute 70 and with its lower part located above a die plate 51, and a formed article is moved above the chute in an upright condition while the formed article is held between a feeder and the stopper. When the feeder is retracted, the formed article is transferred to the chute in a posture with its lower end at the tip, and slides down.
Patent JP-S57183552-A (JP)
Title: Intake device of 4-cycle engine
Inventor: MATSUZAKA HIROSHI
IPC: F02B31/00
Filed: 1981-05-07
Abstract: PURPOSE:To prevent generation of a knock in a 4-cycle engine, provided with two spark plugs in a cylinder, at high load and low speed operation when the engine is accelerated. CONSTITUTION:Another end of a small controlled communication passage 38, connected with one end to an intake air storage chamber 36, is opened to an intake passage 28, and this opening is so positioned as to be directed to the direction of a high temperature part in the vicinity of an exhaust valve 18 at opening time of an intake valve 16. That is, an area, in the vicinity of a place A in the peripheral edge of the exhaust valve 18 in a cylinder internal wall side, becomes the highest temperature in a combustion chamber 20 and is cooled by the intake air. Accordingly, at high load and low speed operation of an engine when the engine is rapidly accelerated, a flame propagation speed is increased by reduction of residual gas, even if internal pressure in the combustion chamber 20 is rapidly increased, the high temperature part A is not excessively increased its temperature, and gas performs combustion by regular flames ignited by spark plugs 22, 24.
Patent JP-H07278815-A (JP)
Title: Production of pyrolytic boron nitride plate
Inventor: KAWASAKI TAKU
IPC: C23C16/44
Filed: 1994-04-06
Abstract: PURPOSE:To produce pyrolytic boron nitride plate at low cost with good yield by allowing boron halide in a gas state and ammonia to flow parallel to plural numbers of planar base bodies disposed in parallel at a specified interval under specified conditions. CONSTITUTION:The source gas is a gas state of boron halide such as BCl3 and ammonia. The source gas is made to flow under conditions of 1450-2300 deg.C temp. and <50 Torr pressure to deposit pyrolytic boron nitride on the surface of the base material such as graphite. As for the base material, two or more plate base bodies and used and disposed parallel to each other at >=10mm interval and also parallel to the flow of the source gas. The ratio of the thickness T to width W of the plate base body is preferably 0.001 to 0.5, more preferably 0.05 to 0.1. The deposition rate is preferably 10 to 10000mum/h, more preferably 50-500mum/h. Thereby, a pyrolytic boron nitride plate with little variation of thickness can be obtd. with good efficiency.
Patent JP-H10265267-A (JP)
Title: Aluminum nitride sintered body and its production
Inventor: KUWABARA MITSUO
IPC: H01L23/373
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To ensure high heat conductivity and superior light shielding property by using high purity single crystals as aluminum nitride grains forming a skeleton part and accumulating components of a sintering aid and an additive at specified points of grain boundaries. SOLUTION: High purity aluminum nitride, a sintering aid such as Y2 O3 powder and an additive such as basic calcium carbonate powder are added to an org. solvent and they are mixed, press-molded and temporarily fired at 1,000-1,400 deg.C. A soln. of a metallic salt such as nickel nitrate, neodymium acetate or molybdenum heterotungstate is impregnated into the resultant temporarily fired body and this body is subjected to concluding firing at 1,600-1,950 deg.C in an atmosphere of gaseous N2 .  The resultant sintered body is heat-treated at 1,000-1,400 deg.C and rapidly cooled at >=100 deg.C/min rate to obtain the objective aluminum nitride sintered body contg. aluminum nitride grains as high purity single crystals and components of the sintering aid and the additive accumulated at specified points of the grain boundaries and having 190-210 W/mK heat conductivity, 4.4×10<-6> -4.6×10<-6> /K coefft. of thermal expansion and a dielectric constant of 8.9-9.2 at 25 deg.C and 1 MHz.
Patent JP-H07277527-A (JP)
Title: Control method of continuous unloader and its device
Inventor: MIYOSHI YASUMA
IPC: B65G67/60
Filed: 1994-04-06
Abstract: PURPOSE:To provide a continuous unloader control method and its device which can make an unloading flow fixed. CONSTITUTION:The device is provided with a detector 14 to output a detected signal E by detecting the pressure value of oil pressure to be fed to a drive device 11 that drives in excursion plural buckets, and a corrugation forming device 15 that makes out a staircase signal G by forming the detected signal E. Also, the device possesses a speed correcting device 17 which calculates a correction speed by adding to a reference scratching-out speed a speed correcting amount opposite to a motive power correcting amount obtained by subtracting from a motive power value shown by the staircase signal G a motive power value opposite to the reference scratching-out speed shown by a speed command signal VB, and at the same time feeds to a motive power controller 13 a speed command signal V that is according to the correction speed, and oil pressure to be fed to the drive device 11 is made approximately fixed.
Patent JP-S54160101-A (JP)
Title: Error control system for data transmission
Inventor: GOTOU KENJIROU
IPC: H04L1/16
Filed: 1978-06-09
Abstract: PURPOSE:To realize the partial retransmission in order to increase the transmission efficiency by sending both the retransmission text length and the flag in addition to the negative answer and then giving the partial retransmission indication of the text to the transmitter side in case the error character exists at the text receiving time. CONSTITUTION:The data is sent out from the center or terminal side, i.e., the transmitter side, and the error is checked at the terminal or center side of the receicer side. And the negative answer is sent to the transmitter side to secure the retransmission of the data at the transmitter side. In such control system, the receiver side transmits polling 1, NAK3 (negative answer), flag 4, length 5 and ACK7 each. While text 2, retransmission text 6 and EOT8 are transmitted from the transmitter side. Then flag 4 which is part of the negative answer is used for text 6 as the head or the end of text 2, along with length 5 used to indicate the length from the head or the end of text 2. And text 6 is decided by flag 4 and length 5 to be transmitted from the transmitter side.
Patent JP-S55160846-A (JP)
Title: Method and apparatus for testing elution of rock or the like
Inventor: KIMURA TERUHIRO
IPC: G01N31/00
Filed: 1979-06-04
Abstract: PURPOSE: To improve the performance of the apparatus by regulating the ratio of a sample to leaching water and a watering time arbitrarily.  
     CONSTITUTION: A watering means 6 isf provided to upper part in an elution area 20 of an elution tank 2 and a leaching water circulating pump 24 to the pump area 22, the two 6, 24 are connected to each other by a conduit pipe 26, and a pH control device 100 equipped with a pH detecting means 102, a pH regulating liquid tank 104 and a pH regulating liquid feeder 106 is installed on the apparatus. In this way, when the leaching water circulating pump 24 is controlled by a motor M, the watering time of leaching water L that is poured to the sample S placed on the mesh- shaped bulkhead 8, the ratio of leaching water L to the sample S and the pH of the leaching water L can arbitrarily be regulated by the pH control device 100, and the sample condition can be diversified so that the reaction rate may be changed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56165742-A (JP)
Title: Temperature control method for oxygen sensor
Inventor: UCHIDA MASAAKI
IPC: F02D33/00
Filed: 1980-05-26
Abstract: PURPOSE: To prevent an excessive rise in temperature of a sensor and enhance its durability by controlling the power supply to a heater installed in an oxygen sensor for detecting exhaust air components, with provision of hysterisis responding to the speed of vehicles.  
     CONSTITUTION: An oxygen sensor 11 installed in an exhaust air system of an internal combustion engine is provided with a heater 12 so as to speed up its vitality. The heater 12 is connected to a switch 13 having a contact point 13a which is usually open. A coil 13b of the switch 13 is also connected to a speed detector 15 connected to a key switch 15a and a speed meter S. If the car drives faster than the specified, the switch 13 is opened and the power supply to the heated 12 is shut down. When the car speed is below a specified value, the switch 13 is closed. Thus, hysterisis is provided during switch opening and closing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S527993-A (JP)
Title: Process for preparing novel 4-oxo-1, 4-dihydropyrido (2,3-d) pyrimidin e derivatives
Inventor: NODA KANJI
IPC: C07D471/04
Filed: 1975-06-05
Abstract: PURPOSE: 4-Oxo-1, 4-dihydropyrido [2,3-d] pyrimidine derivatives of formula I (where R 1  is phenyl or a substituted phenyl ; R 2  is a lower alkyl, halo lower alkyl or trihalomethyl). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55159169-A (JP)
Title: Analytical processing system of gamma ray pulse crest spectrum
Inventor: YUKIMARU MASAKI
IPC: G01T1/36
Filed: 1979-05-30
Abstract: PURPOSE: To enable high-sensitivity nuclide analysis as well by performing the integration of spectrum data in a computer and enabling the analytical processing of the spectrum data having been integrated for a long time separately from the short- time integrated spectrum data.  
     CONSTITUTION: The short-time spectrum data having been stored in the buffer area 4b of the central processing unit 4 which is on-line-connected to the measuring part are added, channel by channel, to the spectrum data having already been stored in the buffer area 4f in an adder 4 and the result thereof are restored in 4f. The spectrum data having been stored in 4b are subjected to analytical processing and the results thereof are output, at the same instant of which the spectrum data of 4b are erased. On the other hand, signals are sent to a selector 4g for a series of operations from the operation mode controller 4a of a multifrequency analyzer 3 and these signals are counted in 4g. When such operations are repeated and reach the assigned times, the analytical processing of the spectrum data in 4b ends and at the same instant, the analytical processing of the long-term integrated spectrum data in 4f is executed by the instruction from 4g. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S64820-A (JP)
Title: Integrated dual slope type analog/digital converter compensating change in resistance/capacitance
Inventor: UIRIAMU ROBAATO KURENIKU
IPC: H03M1/06
Filed: 1988-03-23
Abstract: PURPOSE: To keep a stable peak integration level by selecting the frequency of an oscillator to be inversely proportional to the product of the resistance and the capacitance, and selecting the integration speed of an integrator to be inversely proportional to the product of the resistance and the capacitance.  
     CONSTITUTION: A dual slope type A/D converter 10 has an oscillator 12 generating timing information, and an integrator 26 that integrates an input voltage 22 over a prescribed time interval to integrate a measured reference voltage 24. The oscillator 12 generates the timing information at a speed inversely proportional to an RC time constant that is the product of the resistance of a resistor R 0  and the capacitance of a capacitor C 0 . Furthermore, the integration speed of the integrator 26 is inversely proportional to the RC time constant that is the product of the resistance of a resistor R 1  and the capacitance of a capacitor C 1 . Then the resistance and the capacitance of the resistors and the capacitors used for the oscillator 12 and the integrator 26 are selected to be close to each other. Thus, the resistance of the resistor and the capacitance of the capacitor used for the oscillator 12 and the integrator 26 are made identical to each other in terms of the proportionality relation in the product of the resistance and capacitance and then a stable peak integration level is maintained. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H08263620-A (JP)
Title: Card and card issuing device
Inventor: CHIBA HIROMI
IPC: G06K1/12
Filed: 1995-03-28
Abstract: PURPOSE: To reduce the reading error of a bar code in a card when issuing the card and to continuously give intrinsic serial numbers to the respective cards. CONSTITUTION: When the serial number which is read out is matched with a serial number before recording after the serial number is recorded in the magnetic track of the card 1, the serial number is printed on a bar code data printing part 13 by a laser marking part 34. When the both serial numbers are not matched or when the card on which the number is printed is not normally discharged, the serial number next to the card on which the serial number is printed and which is normally discharged is printed on a transported card. Consequently, it is not necessary to read out the bar code when issuing the card. Then, the reading error does not exist at all, and continuous serial numbers without a missing number can be given to the respective issued cards.
Patent JP-H08264232-A (JP)
Title: Plug
Inventor: ITO TADASHI
IPC: H01R13/68
Filed: 1995-03-28
Abstract: PURPOSE: To provide a plug in which when a fusible body is heated to a specified temperature, electrical continuity between first and second conductors is shut off, and after shut off, the bottom of a space is positioned in the upper part than a connecting part, then heated to a specified temperature to reproduce the electrical connection between both conductors. CONSTITUTION: When an outer connecting part between a conductive blade 4 and an accepting blade is heated by outer connecting failure of the conductive blade 4 and the accepting blade, heat is transmitted to a fusible body 6, the fusible body 6 is heated, and the temperature of the fusible body 6 reaches the melting point, the fusible body 6 is fused, and flows to the bottom. The fusible body 6 gathers in the bottom of a space 7. A conductive blade 4 is electrically separated from a conductive plate 5, and heat generation is stopped.  An outer connecting part 4c is faced to a vertical upper part, a plug is fixed, the end of a rhombic part 4a of the conductive blade 4 and a conductive plate end part 5a are heated to the melting point of the fusible body 6 with a soldering iron or the like, the fusible body 6 fused gathers in a connecting part 10, and after cooling the fusible body 6, the plug becomes reusable.
Patent JP-H07283949-A (JP)
Title: Color facsimile equipment
Inventor: NAKAJIMA TOSHIFUMI
IPC: H04N19/00
Filed: 1994-04-07
Abstract: PURPOSE:To provide color facsimile equipment simplified in constitution by preventing an output image from being deteriorated essenstially by performing the JPEG encoding of image data setting only the high-order four bits of raw image data as effective and outputting it to an image data transmitting/receiving means. CONSTITUTION:Raw color image data read by the reading element 10a of an image reading part 10 is inputted to an edge emphasizing IC 19 on a four bit bus setting only the four bits as effective, and required processing is applied to it, and it is inputted to a DSP part 17 equipped with an IC by which JPEG encoding/decoding is performed. Also, an SRAM part 20 connected to the edge emphasizing IC 19 is constituted so as to store data in unit of four bits. By employing such constitution, it is enough to perform the JPEG encoding setting only the high-order four bits of the raw image data of colors R, G and B by a JPEG encoder means, which simplifies the constitution more than that of the encoder circuit of a conventional device of eight bits.