baber/WOPTO huggingface dataset:
Patent JP-H10313620-A (JP)
Title: Vegetable transplanter
Inventor: KATSUNO SHIRO
IPC: A01C11/02
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a vegetable transplanter capable of planting seedlings to the center part of a ridge at all times even on a hillside and improving the work efficiency by providing a rolling controller for controlling the absolute left-and-right inclination of a machine body so as to be less than the inclination degree of a ground surface corresponding to the left-and-right inclination of the ground surface. SOLUTION: In this vegetable transplanter for planting the seedlings to the upper surface of the ridge while advancing the machine body by wheels passed through a groove-like part between the ridges, the rolling controller for controlling the ground left-and-right inclination of the machine body so as to be fixed at all times corresponding to the ruggedness of the ground surface and controlling the absolute left-and-right inclination of the machine body so as to be less than the inclination degree of the ground surface corresponding to the left-and-right inclination of the ground surface is provided.  Also, it is preferable that, on the hillside, when an absolute left-and-right inclination control pendulum 95 is swung to the left and right to the machine body, a swing plate 93 is turned linked with it and the supporting point 91a of a ground left-and-right inclination control pendulum 91 is shifted to the left and right to the supporting point shaft 93a of the swing plate 93.
Patent JP-H01315389-A (JP)
Title: Treatment of mine water containing ferrous salt containing silica
Inventor: EMA SHUNICHI
IPC: C02F1/64
Filed: 1988-06-15
Abstract: PURPOSE:To recover highly magnetized ferrite in high yield by adding an alkaline agent to mine water contg. ferrous salt contg. silica, and removing Fe transformed to hydroxide, adding thereafter ferric hydroxide forming thus a slurry contg. ferromagnetic particles. CONSTITUTION:A part of ferrous ions is transformed to ferrous hydroxide at 6.5pH by adding an alkaline agent to mine water contg. ferrous salt and silica, and the ferrous hydroxide is coprecipitated and separated. The recovered ferrous hydroxide (prepd. by adding an alkaline agent to 35-45 pts.wt. mine water contg. Fe<+2>) is mixed with ferric hydroxide recovered after adding the alkaline agent to 55-65 pts.wt. mine water (A) contg. residual Fe<2+> ions after oxidizing (A), and the pH of the mixture is held at 7.0-8.0. Thus, a slurry contg. ferromagnetic particles is obtd. An oxidizing gas is allowed to react with said slurry at 5.5-7.0pH to form thus ferromagnetic particles, and the particles are separated from the soln.
Patent JP-H072538-A (JP)
Title: Patterned glass container and its production
Inventor: KAWAMURA MORIO
IPC: C03B19/09
Filed: 1993-06-17
Abstract: PURPOSE:To obtain glassware containing a semivitrified glass material or glass pieces of a different kind embedded in a wall thickness by heating and semivitrifying the glass material housed in a mold and then rotating the mold. CONSTITUTION:A powdery, a granular or a flaky glass material 2 and colored glass grain 3 are placed in a flat mold 1 and heated to provide a glass plate 4 containing a semivitrified material and colored glass grains 3 mixed therein. The resultant glass plate 4 is then placed on a supporting plate 7 on a rotating shaft 6 and sandwiched with the supporting plate 7 and a pressing plate 8 of a pushing shaft 9 opposite to the supporting plate 7. A tubular shaft 10 is then freely fitted in the lower part of the rotating shaft 6 to fix the bottom of a bowl mold 11 onto the tubular shaft 10. The tubular shaft 10 and the rotating shaft 6 are subsequently connected to a driving system and respectively rotated in the direction of arrows 12 and 13 in the opposite directions. The tubular shaft 10 is further lifted in the direction of an arrow 14 and the glass plate 4 is simultaneously heated at 800-850 deg.C to curve the tip brim (11a) of the bowl mold 11 in the direction of arrows 15 and 15 from the peripheral part of the glass plate 4. Thereby, the glass plate is formed to form glassware 16.
Patent JP-S5669858-A (JP)
Title: Hybrid integrated circuit with power transistor and its manufacture
Inventor: MINOWA TOSHIO
IPC: H01L25/16
Filed: 1979-11-13
Abstract: PURPOSE:To incorporate a power transistor into a hybrid IC easily by a method wherein circuit forming elements except the power transistor are made up on a heat-resisting insulating substrate, the power transistor is fastened on a metallic plate, and the insulating substrate and the metallic plate are unified. CONSTITUTION:A hole 2 is made to a ceramic substrate 1, and a conductor 3, a resistor 4, a transistor 5 having little power consumption, etc. are mounted. A power transistor 7 is fastened to an end surface of a projecting section 6a of a metallic substrate 6, and the projecting section 6a is conformed to the hole 2 of the substrate. The substrates 1, 6 are unified with adhesives 10 having inferiror heat conductivity previously applied on the surface of the substrate 1. Connection 8 is conducted, and sealed 9 with resin, thus preventing disconnection and a short- circuit. According to this constitution, cost can be reduced and a device can be miniaturized because the power transistor can easily be incorporated into a hybrid IC.
Patent JP-S6037572-A (JP)
Title: Electrophotographic copying device
Inventor: TAGIWA IZUMI
IPC: G03G15/02
Filed: 1983-08-10
Abstract: PURPOSE:To suppress generation of leak current and noise and to prevent danger in the event of electric shock by maintaining the conductive layer of a photosensitive body at the potential level of the polarity reverse from the polarity indicating the photoconductivity of the photosensitive body. CONSTITUTION:The conductive layer of a photosensitive body 1 is set at the poential level of the polarity reverse from the polarity exhibiting the photoelectric characteristic of said photosensitive body to maintain the fifference in relatibe potential between said potential level and the potential level of a discharge electrode 2b and thereafter the potential level of the discharge electrode is decreased. More specifically, the difference in the relative potential between the body 1 and the electrode 2b is maintained at the absolute value and the potential level in both parts is equally divided, by which the impressed voltage of the discharge electrode is eventually decreased. The potential difference between the electrode 2b and the casing 2c of a charger 2 is thus decreased. The leak current and noise to be generated between both is thereby suppressed and the danger in the event of electric shock is prevented.
Patent JP-H0912601-A (JP)
Title: Production of amylase-resistant granular starch
Inventor: YONNCHIEN SHI
IPC: A23L7/109
Filed: 1996-06-07
Abstract: A resistant granular starch with high dietary fiber content and the method of preparing this product wherein a high amylose starch having at least 40% by weight amylose content and a water content of 10 to 80% by weight is heated to a temperature of from about 60 to 160 DEG C to provide a granular starch which retains its granular structure and has a total dietary fiber content of at least 12%. Food products containing this resistant granular starch are also provided.
Patent JP-H022223-A (JP)
Title: Simulator for transmitter output spectrum
Inventor: HAYASHI SHUNSUKE
IPC: H04B7/15
Filed: 1988-06-14
Abstract: PURPOSE:To grasp a spectrum characteristic of an output of a transmitter when the arrangement of the frequency is uncertain by generating a standardized spectrum of a signal wave corresponding to a numeral designated externally and calculating and displaying the mean spectrum from the transmitter output spectrum generated is response to the order of numerals. CONSTITUTION:A 1st central processing unit 3 generates combination of numerals in response to an external designation digit L among M sets of numerals inputted externally. After a 2nd central processing unit 4 obtains an enable order number alpha, the combination of available numerals and available order number data with respect to the combination are stored in the 1st storage device. The 3rd central processing unit 6 generates a standardized spectrum and the signal wave spectrum data is stored in the 2nd storage device 7. The 6th central processing unit 12 takes averaging to transmitter output spectrum data stored in the 4th storage device 11 and available to calculate a mean output spectrum data of the transmitter and the result is displayed on a data display device 14.
Patent JP-S5773220-A (JP)
Title: Mending method of worn portion of table roller
Inventor: TAKEZAWA KOUHEI
IPC: B21B39/12
Filed: 1980-10-21
Abstract: PURPOSE: To easily assuredly mend a worn part of the roller without breaking a roll neck into parts in mending a worn part of a marking roller of a rolling mill, by fitting a thin sleeve to the roller and fixing it with adhesives.  
     CONSTITUTION: A worn part 7 of an oil seal and the like of a roller 1 is worked to a predetermined size. On the other hand, a sleeve 6 is manufactured by machining a round bar with shot blast processing on the outer periphery, and by performing a flame spraying on the lower and upper banking materials and polishing them. The inner surface of the sleeve 6 and a work surface 7 of the roller 1 are applied with an erobic adhesives, and the sleeve 6 is fitted in the worked part 7 of the roller 1 and fixed, whereby it is possible to prevent a roll neck from breaking into parts and mend a worn part easily and surely. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S633299-A (JP)
Inventor: TAMURA TSUGUO
IPC: H05B6/80
Filed: 1986-06-23
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-S5269601-A (JP)
Title: Tracking controller for optical point
Inventor: MORIYA MITSUROU
IPC: G11B7/09
Filed: 1975-12-08
Abstract: PURPOSE: To perform accurate tracking by eliminating the adverse influence of the deviated position of a reflecting mirror on tracking detection signals in an optical reproduction device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6040523-A (JP)
Title: Automatic tracking system
Inventor: MOGI NORIO
IPC: G11B5/584
Filed: 1983-08-12
Abstract: PURPOSE:To reduce the copying action of a magnetic tape and to attain the satisfactory automatic tracking by driving a magnetic head in the lateral direction of the tape and at the same time driving it to excite microvibrations of a high frequency in the depth direction of the tape. CONSTITUTION:A signal track 2 and a track shift detecting track 3 are formed on a magnetic tape 1, and a signal reproduction head 5 and track shift detecting heads 6A and 6B are provided on a reproduction head 4. The output signals of both heads 6A and 6B are processed and supplied to a comparator 15. The output of the comparator 15 is supplied to a driver 7 which drives the head 4 in the width direction of the tape 1. At the same time, the signal of an oscillator 17 is supplied to a driver 9 which drived minutely the head 4 in the thickness direction of the tape 1. Thus the copying action of the tape 1 is reduced and therefore the satisfactory automatic tracking is possible.
Patent JP-S63309838-A (JP)
Title: Grain analyzing device
Inventor: MIYAMOTO MORITOSHI
IPC: G01N15/14
Filed: 1987-06-12
Abstract: PURPOSE:To execute a measurement without depending on the grain diameter, by radiating a light beam to an inspecting body grain, so that this beam can measure a scattered light beam by the inspecting body grain. CONSTITUTION:Laser light L is scattered by an inspecting body grain S, and among those light beams, the light beams extending from the vicinity of an angle '0' to theta1 pass through a hole part of a perforated mirror 10 as they are, brought to photometry by a first photoelectric detector 7, and the light beams extending from an angle theta1 to theta2 are reflected by the mirror 10 and brought to photometry by a second photoelectric detector 11. As shown in the figure A, a relation of a scattered light detecting intensity I and a grain diameter phi is different in accordance with a scattering angle theta, and by using the mirror 10, with respect to scattered light beams extending over angles '0'-theta2, scattered light beams extending over angles '0'-theta1, and scattered light beams extending over theta1-theta2 are detected separately. Subsequently, with respect to the respective detecting intensities I(0-theta1), I(theta1-theta2), I(0-theta1) is decreased to half, and I(theta1-theta2) is added. In such a way, the detecting intensity I becomes a monotone increase function of the grain diameter phi.
Patent JP-H10332456-A (JP)
Title: Attaching tool of transmission device for gas meter
Inventor: MIZUKOSHI JIRO
IPC: F16B5/10
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To make a transmission device attachable simply and quickly to a gas meter, by forming an engaging part provided at one surface of a plate body so that the engaging part is retained at the protruding head parts of assembling screws provided at both front and rear sides of the main body of a meter. SOLUTION: On one surface of a plate body 1 having an approximately equal size to the back surface of a transmission device 8, a first engaging part 2, which is engaged with the lower part of the side surface of a gas meter 7, is provided. A second engaging part 3, which is engaged with the back-surface side of the transmission device 8, is provided at the other surface. At the first engaging part 2, two sets of a pair of engaging pieces 21 are symmetrically provided in the protruding pattern at the both right and left sides of the intermediate part of one surface of the plate body 1 and at the both right and left sides of the lower part. At the engaging piece 21, a hook shaped rack part 23 is provided at a covering plate 22 covering the top surface of the screw head.  The second engaging part 3 has a hook shaped holding price 31, which pushes the transmission device 8 to the other surface of the plate body 1. When, an attaching tool 10 is fixed to the gas meter 7, the engaging piece 21 is arranged at the slightly upper side of the head part of a screw N, the plate body 1 is compressed to the side surface of the gas meter and lowered and each engaging piece 21 is hooked on the head part of the screw N, respectively.
Patent JP-H04347483-A (JP)
Title: Inside temperature indicating device for constant temperature machine
Inventor: ISHIHARA MICHIHARU
IPC: F25D23/00
Filed: 1991-05-22
Abstract: PURPOSE:To provide an user with no anxious feeling by permitting proper switching between inside temperature indication and defrosting indication. CONSTITUTION:The operation and the stopping of a cooling device, consisting of a motor-driven compressor 11, a condenser 12, a choke 13 and an evaporator 14, are repeated based on an inside temperature T detected by an inside temperature sensor 24 and when the inside temperature T is maintained between a lower limit temperature TL and an upper limit temperature TH, said inside temperature is indicated in an indicator 27 through figures. On the other hand, when hot gas from the motor-driven compressor 11 is supplied to the upstream of the evaporator 14 by the control of the conduction of a solenoid valve 17 and frost, adhered to the evaporator 14, is being removed, a condition that the evaporator 14 is under defrosting is indicated in the indicator 27. After finishing the defrosting, said indication is switched into the indication of the inside temperature when the inside temperature T has arrived at the upper limit temperature TH or the count-up of a timer 21f has been effected.
Patent JP-S5370723-A (JP)
Title: Display control system
Inventor: WAKI FUMIO
IPC: G06Q40/00
Filed: 1976-12-07
Abstract: PURPOSE: To facilitate an easy correction for the character information by displaying the figure at the terminal area to the different area when the display character is shifted to the opposite direction to the input time by pushing the back space key. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S633894-A (JP)
Inventor: FUJITA JIRO
IPC: D05B39/00
Filed: 1986-06-25
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-H01316336-A (JP)
Title: Production of 4-fluoro-5-trifluoromethylphenol
Inventor: YONEDA NORIHIKO
IPC: C07C39/26
Filed: 1988-06-16
Abstract: PURPOSE:To obtain the title compound by diazotizing 4-amino-5- trifluoromethylphenol or an alkyl ester thereof in the presence of a complex of pyridinepolyhydrogen fluoride and further carrying out dediazotization and fluorination by light irradiation. CONSTITUTION:4-Amino-5-trifluoromethylphenol or an alkyl ester thereof as a raw material is diazotized with a compound such as NaNO2, etc., in the presence of a complex of pyridinepolyhydrogen fluoride or an acid (e.g., hydrofluoric acid, sulfuric acid, acetic acid or tetrafluoroboric acid) except the complex and the reaction product is irradiated with light rays in the presence of the complex, subjected to dediazotization and fluorination to give 4-fluoro-5- trifluoromethylphenol in high yield. The title compound is useful as a raw material for producing herbicides.
Patent JP-H0284317-A (JP)
Title: Device for inflating tube film, particularly multilayer tube film
Inventor: HARUTOMUUTO HARUTAA
IPC: B29C48/90
Filed: 1989-06-12
Abstract: PURPOSE: To contrive to realize the pumping of a plastic inflation film and prevent its distortion from developing by a method wherein a secondary air flow through an secondary air outlet intersects in its range with an inside cooling air flow, which is guided along the outside of a stabilizer and turned into a primary air flow. CONSTITUTION: A stabilizer 2 has a stabilizer peripheral surface 8, which concentrically surrounds an inside cooling air ejecting tube by means of a flow ring gap 9 for the secondary flow of an inside cooling air. Further, the flow ring gap 9 is connected to an inside cooling air feeding ring passage 11 in the range of its inside cooling air outlet 10 and, at the same time, has a secondary flow outlet 12, which surrounds the periphery of the flow ring gap 9 at the range of its upper end part. The secondary flow outlet 12 has an outlet end, which is adjustable to the longitudinal direction of the stabilizer peripheral surface 8. In addition, the secondary flow outlet has a flow guide element 13. The height and/or width of the secondary air outlet 12 and the amount of an inside cooling air flow are adjustable.
Patent JP-H0438960-A (JP)
Title: Artificial blood vessel of polyvinyl alcohol and polyacrylic acid
Inventor: TATARA YOICHI
IPC: A61L27/00
Filed: 1990-06-04
Abstract: PURPOSE:To obtain a tubular water-absorbable high polymer which has a moderate softness in water with a mechanical strength by performing a dipping forming of a mixed concentrated liquid of a polyvinyl alcohol aqueous solution and a polyacrylate aqueous solution to gelatilize it by esterification. CONSTITUTION:A mixed concentrated liquid of polyvinyl alcohol and polyacrylate is made at a larger rate in wt.% for the former than the latter and a concentrated liquid of the former alone undergoes a dipping molding using a proper core, and further, a heat processing for more than two hours under an air temperature of about 100 deg.C-110 deg.C to esterify. A tubular gel thus obtained becomes a material having a softness, elasticity and a mechanical strength similar to soft rubber in a state of swelling in water. The tubular gel has a shear strength more than 5-100 times as much as the conventional membrane-like gel. When it contains polyacrylate, the gel provides a characteristic as mechanochemical actuator. Being a water absorbing polymer, the gel has a characteristic of absorbing and swelling from a dry condition and also of transmitting various ions in water and an aqueous solution between the inside and outside of the gel membrane, thereby achieving a higher mechanical strength.
Patent JP-H0682039-A (JP)
Title: Relay contact inspection circuit
Inventor: GUREGORII AANESUTO JIYOONZU
IPC: G06F11/10
Filed: 1991-04-02
Abstract: PURPOSE: To shorten a time for forming a program while maintaining a control aptitude for safely operating as one part of a burner device by providing a group of resistors which can be selectively connected to a relay contact to be inspected serving as a potential dividing network depending on its position and a voltage level detecting means for indicating an operating state obtained from the network. CONSTITUTION: A group of resistors R5 to R7 form a relay contact interface relative to a relay contact inspecting circuit for detecting a welded or opened contact. The relay contact inspecting circuit receives the output of the resistor R7. The resistors R5 to R7 as well as a resistor R16 form a potential divider for lowering a source voltage by several volts. A grounding conductor 35 serves as a circuit retrace line connected to a common line 63. A diode D2 rectifies an AC signal and capacitor C2 smoothes the rectified signal. Then, the voltage is compared with an upper limit and a lower limit set in R17 to R19 by using comparators IC5b and IC5. Thus, a series of control events can be changed.
Patent JP-H10116800-A (JP)
Title: Process for eliminating cvd aluminum selectivity loss with warm pvd aluminum
Inventor: HOINKIS MARK
IPC: C23C16/04
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To deposit a planarized metal film by employing a metal deposited by hot physical vapor deposition on a dielectric surface on which a conductive material is deposited unevenly. SOLUTION: A dielectric layer 12 is formed on a conductive layer 14 and etched to make an opening for interconnecting the conductive layers before forming a metal interconnection 22. A physical vapor deposition(PVD) At layer 30 is then deposited on a region 26 including a deposit or a nodule of a conductive metal. When the conductive metal deposit or nodule is aluminum, a PVD layer 30 is composed of aluminum deposited at substrate temperature preferably higher than about 150 deg.C, more preferably higher than about 250 deg.C and most preferably higher than about 300 deg.C. The PVD Al layer 30 preferably contains at least a trace of copper. Finally, a TiN antireflection coating is applied by PVD onto the surface 32 of the CVD/PVD Al mixture layer.
Patent JP-S5938181-A (JP)
Inventor: FUJII HIRAKADO
IPC: B62J9/00
Filed: 1982-08-25
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-S63311859-A (JP)
Title: Reading method for hand-written original
Inventor: HIROSE ETSURO
IPC: H04N1/387
Filed: 1987-06-15
Abstract: PURPOSE:To read only a required character and symbol or the like easily and selectively by masking a data input unrequired part among characters and symbols in hand-written onto original paper in reading the hand-written original at once by a hand-written original reader. CONSTITUTION:The original paper 12 written in preferred style is set to the inside of an original paper stationary base 6 whose upper face consists of a transparent board while the side written with characters and symbols upward. The data input unrequired part in the hand-written original transmitted through the upper part of the original paper stationary base 6 and read optically by a hand-written original reader 4 is masked by an opaque seak 20 the same as or nearly equal to the original paper 12. Thus, only the required character/ symbol or the like is read selectively.