baber/WOPTO huggingface dataset:
Patent JP-H0249213-A (JP)
Title: Compensation type magnetic resistance reading head
Inventor: MANOI KEI BATACHIYAAYA
IPC: G11B5/39
Filed: 1989-01-17
Abstract: PURPOSE: To minimize confusion in the read operation of a medium by offsetting at least a part of a magnetic field induced by a sense current. CONSTITUTION: A specific sensor and bias current I0 are supplied through a line 43 by a read/write circuit element 11, and divided between the two magnetic reluctance sensors 23, 25, generating current I1 , I1 . The current I1 is inputted in the bottom magnetic reluctance sensor 23 by a bottom conductor 63 and outputted from the sensor 23 by a bottom conductor 65. A part of the sensor 23 where the current I2 flows is formed by the gap of 4μm between the bottom conductors 63, 65, with the current I2 similarly flowing through the upper conductors 73, 75.  A voltage in a node 45 is controlled through a voltage drop caused by the current flowing the 4μm part of the sensors 23, 25, with the resistance of the sensors 23, 25 influenced by the adjacent magnetic field of a passing medium 15; therefore, the voltage in the node 45 is modulated, with the sensors 23, 25 biased in the reverse direction; accordingly, the modulation is complementary such that it is detected in the read/write circuit element and decrypted.
Patent JP-H09197506-A (JP)
Title: Consecutive photographing camera
Inventor: TOBIYO MANABU
IPC: G03B15/16
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent the exposure unevenness of specified consecutive photographing frames from occurring. SOLUTION: By interlocking with a shutter releasing action, the respective slits 42a-45a of shutter disks 42-45 successively cross eight shutter apertures 41a-41h so as to expose eight consecutive photographing frames 19 of a photographing film. The speed regulation driving of governor mechanisms 64 and 65 is intermittently imparted to the disks 42-45 by a geneva mechanism 46 so that an exposure time becomes shorter and an exposure interval becomes longer than the exposure time. The respective frames 19 are not exposed at regular intervals because of the imparting timing of the governer mechanisms 64 and 65 and positional deviation between the respective slits 42a-45a and the respective apertures 41a-45h. Thus, the rotational speed of the disks 42-45 becomes different at a specified position and the exposure values of the respective frames 19 are varied.  In order to prevent it, the opening diameters of the apertures 41a-41h corresponding to the overexposure frames 19 are set to be smaller than the other apertures 41a-41h.
Patent JP-H02149415-A (JP)
Title: Production of fluorine mica
Inventor: TATEYAMA HIROSHI
IPC: C09C1/28
Filed: 1989-01-20
Abstract: PURPOSE:To obtain fluorine mica which is uniform in particle diameter and excellent in whiteness degree and capable of being utilized even for pigment with efficient productivity at low cost by heat-treating mixed fine powder of specified alkali silicofluoride and talc having a specified weight ratio. CONSTITUTION:10-35wt.% alkali silicofluoride shown in a formula I (M shows sodium, lithium and potassium) is mixed with talc so that total is regulated to 100wt.%. Then fluorine mica shown in a formula II (alpha is 0.1-2, beta is 2-3.5, gammais 3-4, (a) and (b) are 0-1, a+b=1) is obtained by heat-treating this mixed fine powder. Further Na2SiF6 or Li2SiF6 is utilized as alkali silicofluoride and swelling fluorine mica is obtained when it is heat-treated at 700-900 deg.C. Further more K2SiF6 is utilized as alkali silicofluoride and unswelling fluorine mica is obtained when this is heat-treated at 700-1200 deg.C.
Patent JP-S58125814-A (JP)
Inventor: ISHIGAME SUSUMU
IPC: H01G2/10
Filed: 1982-01-21
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-S57122992-A (JP)
Title: Fermentation device
Inventor: HATSUTORI YOSHITAKA
IPC: C05F9/02
Filed: 1981-01-23
Abstract: PURPOSE: To achieve a perfect up-down inversion of organic matter by a method wherein the bottom surfaces of fermentation tanks are lifted sequentially from recovery side to feed side and an overflow portion of organic matter from each of the tanks is raked up into the next tank on the recovery side, in a fermentation device for feces, garbage or the like.  
     CONSTITUTION: A lifting means 4 is so constructed as to lift and lower the bottom surfaces of the fermentation tanks 21 sequentially from the recovery part 6 side toward the feed part 5 side. First, the bottom surface 22' of the fermentation tank 21' nearest to the recovery part 6 is pushed up to cause the organic matter M in the tank 21' to flow out, and then the bottom surface 22' is lowered and reset. Next, the bottom surface 22 of the fermentation tank 21 on the feed side of and adjacent to the tank 21' is lifted to cause the organic matter M in the tank 21 to flow out, and then the bottom surface 22 is lowered and reset. Besides, a raking-up and transfer means 3 is provided over a fermentation part 2, which means 3 is provided with a plurality of rakeing-up members 32 projected from a loop form belt 31 to cause the overflow portion of the organic matter to fall to the recovery side. Accordingly, the up-down inversion of the organic matter can be achieved and aeration is conducted favorably. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08205071-A (JP)
Title: Video recording and reproducing device
Inventor: SASAKI MOTOYOSHI
IPC: G11B15/087
Filed: 1995-01-24
Abstract: PURPOSE: To allow the device recording a data signal superimposingly on a video signal and extracting the data signal at reproduction for program search or the like to record only the data signal to a recorded video signal again for superimposition. CONSTITUTION: A reproduction signal from a recording and reproduction head 14 is given to a synchronizing signal separator circuit 6 via a switch circuit 23 as a reproduction video signal by a reproduction video signal processing circuit 9 and a signal generating circuit 7 generates a pulse signal with a prescribed width at a prescribed position based on the separated vertical synchronizing signal. The signal is given to an adder circuit 4 via an AND circuit 32 and the signal converted into a prescribed data code at a data conversion circuit 3 depending on input information is outputted from the adder circuit 4 synchronously with the pulse signal and fed to a recording reproduction head 14 via a recording video signal processing circuit 5. Switch circuits 24, 35 and 26 are controlled by logic circuits 33, 34.
Patent JP-S58125934-A (JP)
Title: Loop type data transmitting system
Inventor: KIKUCHI KENJI
IPC: H04L12/42
Filed: 1982-01-22
Abstract: PURPOSE:To pefrom the reorganization of a system without giving any effect to another working system, by rewriting and transmitting the mode designating bit in a transmitting data in response to the state of a switch which is provided to a data transmitting device and designates a test/on-line mode. CONSTITUTION:Data on a transmission line L is received by a repeater 42 and via a receiver 41 of a data transmitting device which is connected in a loop by the line L. This received data is switched to a reception or transmission mode and then processed under the control of a communication controlling part 44. A switch 47 is connected to a station controlling part 48 of the data transmitting device to designate an on-line or test mode. Then the transmission/ reception control of data is carried out at the part 48 and in response to the state of the switch 47. When the data is received, the mode designating bit in the transmitting data is rewritten in response to the state of the switch 47 and then transmitted to an input/output controlling part 46. Thus a reorganization of a system can be performed assuredly without giving any effect to another working system.
Patent JP-H08202641-A (JP)
Title: Communication interface circuit
Inventor: YAMAMOTO TADASHI
IPC: G06F13/00
Filed: 1995-01-24
Abstract: PURPOSE: To prevent such a case that the unprocessed communication data stored in a receiving buffer are erased due to the overwriting of other communication data despite the continuous transmission of plural communication data by storing successively the newly received communication data into the empty buffers. CONSTITUTION: A receiving buffer 17 consists of a main buffer and plural sub- buffers SB1 to SBn. A receiving control part 16 stores the received communication data in the main buffer when it is empty. When the main buffer is not empty, the empty ones of those sub-buffers are successively retrieved, and the received communication data are stored in these empty sub-buffers. The communication data stored in the main buffer are transferred to a data bus buffer 11 via a read/write control part 12 in response to the instruction given from a data processing part CP1. When the main buffer becomes empty, the communication data stored in the sub-buffers following the SB1 are successively transferred to every preceding sub-buffer.
Patent JP-H09193635-A (JP)
Title: Bump stopper fitting structure
Inventor: SATO KO
IPC: B60G7/04
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To fit a bump stopper easily and appropriately to a suspension arm with a small number of part items while suppressing the enlargement, weight increase, and the like of the suspension arm to a minimum. SOLUTION: In bump stopper fitting structure with a bump stopper 5 fitted to the upper face part of a hollow suspension arm 1 with an upper member 1A and a lower member 1B jointed, a distance piece 7 held between the upper member 1A and lower member 1B of the suspension arm 1 is disposed below the bump stopper 5, and a fitting shaft 6 for supporting the bump stopper 5 pierces the upper member 1A and lower member 1B so that its lower end part protrudes downward of the lower member 1B, and is fixed to the lower face side of the lower member 1B.
Patent JP-S59134224-A (JP)
Title: Manufacture of steel pipe-concrete composite pile
Inventor: ITAI HIROARI
IPC: E02D5/30
Filed: 1983-01-22
Abstract: PURPOSE:To manufacture a steel pipe-concrete composite pile at low cost by placing concrete into the space between wall-thickness regulating plates attached to fitting portions provided near the upper and lower ends of a steel pipe. CONSTITUTION:Fitting portions 16 are formed by welding plural nuts 14 to the upper inner surface of a steel pipe 13, and plural nuts 19 are welded to the inner surface of a reinforcing ring 17 welded to the lower inner surface of the steel pipe 13 to form fitting portions 21. The edge portion 22 of the steel pipe 13 and the ring 17 is cut. A wall-thickness regulating plate 24 having a through hole 23 is fixed to the upper end face of the steel pipe 13 with bolts 25, a wall- thickness regulating plate 27 having a through hole 26 is fixed to the lower end face of the steel pipe 13 with bolts 28, and the steel pipe 13 is inserted into the molding frame of a pile. Concrete is injected into the space between the thickness regulating plates 24 and 27 and hardened, and the pile is removed from the molding frame and then the plates 24 and 27 are removed.
Patent JP-H04350465-A (JP)
Title: Air conditioner
Inventor: KOBAYASHI TAKEHIRO
IPC: F24F11/02
Filed: 1991-01-29
Abstract: PURPOSE:To obtain a stable release control and to shorten time it takes for room temperature to reach a set value. CONSTITUTION:An inverter frequency control means 7 usually makes a Ts-Ta control in response to a command signal from a room temperature control means 15. However, if an indoor heat exchanger temperature Tc exceeds a prescribed value, a control switching-over means 18 switches over an output of the command signal and the inverter frequency control means 7 makes a release control in response to a command signal from an indoor heat exchanger temperature control means 16.
Patent JP-H03212676-A (JP)
Title: Cleaning device
Inventor: YOSHIDA WATARU
IPC: G03G21/10
Filed: 1990-01-17
Abstract: PURPOSE:To separate toner adhering to the back surface of a blade, to remove it by next copying and to eliminate offset by providing a magnet on the surface of a photosensitive body and in the vicinity of the edge of the blade and changing magnetic field when an image is not formed. CONSTITUTION:When copying is started, the blade 17 comes in contact with the surface 10 of the photosensitive body 1 and the photosensitive body 1 rotates in a direction A. Next, magnetic rollers 22 and 23 rotate in a direction E by a motor 29 so as to change the magnetic field for the toner adhering to the back surface of the blade 17 and act to separate the toner from the blade with Lorentz's force and attract it to the surface 10. Even when the motor 29 is stopped, the toner rotates in a state where it adheres to the surface 10 with image-force or van der Waals force, etc., and reaches the blade 17. Then, it is peeled and removed by an edge 18 and drops in a housing 11. Thereafter, the photosensitive body 1 performs a copying action and the blade is separated from the surface 10 to prepare for next copying simultaneously with finishing and stopping the copying action.
Patent JP-H09194843-A (JP)
Title: Agent for orienting liquid crystal
Inventor: MIYAMOTO TAKESHI
IPC: C09K19/56
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain an agent for orientating a liquid crystal, used for forming a liquid crystal display element having excellent liquid crystal orientation capability by using a polyamic acid produced through the reaction of specified teracarboxylic acid dianhydrides and specified diamine compound, or an imide polymer derived from the polyamic acid. SOLUTION: This agent for orienting a liquid crystal contains at least one polymer selected from a polyamic acid obtained by reacting the below-mentioned components A and B, and an imide polymer obtained by subjecting the polyamic acid to ring closure through dehydration. A component A comprises a tetracarboxylic acid dianhydride represented by formula I and a dianhydride of a tetracarboxylic acid containing a cyclobutane ring, represented by formula II.  A component B comprises a phenylenediamine compound represented by formula III (wherein (a) is 0 to 4), a diamine compound represented by formula IV (wherein R<6> is CH2 , a group of formula V, a group of formula VI, etc.; R<7> and R<8> are each a halogen, an alkyl, etc.; and (b) and (c) are each 0 to 4), and a diamine compound having a steroid skeleton, represented by the formula, H2 N-R<9> -NH2 (wherein R<9> is a divalent organic group having a steroid skeleton).
Patent JP-S57128220-A (JP)
Title: Black polyester conjugated yarn with modified cross section
Inventor: SHINONOME OSAMI
IPC: D01D5/30
Filed: 1981-01-23
Abstract: PURPOSE: The titled fiber that is produced by treating, with an alkali, a conjugated yarn having specific cross section, which is composed of two polyesters different in alkali hydrolysis rate of which at least one contains carbon black, thus having comfortable, light touch and showing deep black color.  
     CONSTITUTION: (A) A polyester mainly composed of polyethylene terephthalate and (B) another polyester more hydrolyzable than component B such as polyethylene terephthalate copolymer containing a small amount of 5-sodisosulfonylisophthalic acid are used to effect conjugate spinning so that the resultant fiber has a cross section in which the component A is divided with the component B into plural sections in point symmetry and exposed to the fiber surface. The resultant conjugate fiber is made into fabrics, treated with alkali and dyed into black color. Carbon black is added to either of the two components by 0.5W 40wt% before spinning. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55101155-A (JP)
Title: Operation state holding unit of tape recorder
Inventor: TANAKA SHINSAKU
IPC: G11B15/675
Filed: 1979-01-30
Abstract: PURPOSE: To cause an electromagnet to operate surely and make it small-size by holding the movable plate, which inserts a capstan axis and a reel axis to a cassette, by the electromagnet for the charging operation of the cassette.  
     CONSTITUTION: When cassette 6 is inserted to cassette charge part 2, movable plate 3 rises, and pressing pin 17 is pressed by the cassette to rotate adsorbent piece 40 to the direction of separation from electromagnet 41. Accompanied with the rise operation of movable plate 3, capstan axis 11 and reel axes 12a and 12b are inserted to cassette 6 from the lower part. Further, since head fitting plate 4 closes switch 47 in the course of the advance operation, electromagnet 41 excites to adsorb adsorbent piece 40 and inhibit the restoration operation of movable plate 3 when  cassette 6 reaches a prescribed position. That is, since stop material 37 exists in the  position near electromagnet 41, the electromagnet can be casued to operate surely  and be made small-size. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62168357-A (JP)
Inventor: OHASHI TAKAO
IPC: H01R43/01
Filed: 1986-01-20
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-H09196969-A (JP)
Title: Probe structure
Inventor: MAEDA MASAKO
IPC: G01R1/073
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a probe structure attaining a good contact with even an object the probe is brought into contact and of which hardness is 200Hk or below, and also whose surface is usually covered with an oxide film of a large electric resistance. SOLUTION: A conductive circuit 2 is provided on one surface of an insulation substrate 1, and at its end part, a contact point 3, surrounded with dashed line in the figure, is provided, and the contact point 3 consists of a basic shape part 3a and multiple fine projections 3b formed on its surface. A part 6 with which the probe is brought into contact formed on a to-be-inspected object 5 is made from a conductor of hardness 200Hk or below, and a solder ball, as one example, usually contains an oxide film 7 on the surface.
Patent JP-H10209873-A (JP)
Title: Delta sigma modulation circuit
Inventor: INOTSUKA YUKINORI
IPC: H03M3/02
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To easily eliminate an offset component resulting in oscillation or noise production in the high degree delta sigma modulation circuit consisting of a plurality of integration devices. SOLUTION: An offset elimination circuit 12 consisting of an AC coupling capacitor and a high pass filter or the like is interposed at least to one position among a plurality of stages of cascade connection integration devices M1-M7, a median is corrected and an integration waveform balanced toward positive and negative components is generated. Thus, the operation of the integration devices is kept stable, and an offset component resulting in oscillation or noise production is prevented with a simple configuration.
Patent JP-H10207299-A (JP)
Title: Image forming device and method therefor
Inventor: YAMADA AYAKO
IPC: G03G15/00
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To enable setting the presence or absence of the automatic cassette change function for every paper feeding cassette stage and effectively applying the automatic cassette change function by setting execution permission/execution inhibition of automatic paper feeding means for every paper feeding means in the plural paper feeding means. SOLUTION: In this image forming device, an acceptance information of a yes key 123 or the no key 124, is severally stored by a volatile part 104b in a RAM 194 as the automatic cassette change function presence/absence for each paper feeding cassette stage. For instance, a main CPU 100, in the case of becoming to no paper during the copy operation executing time after selecting, based on the acceptance information of the yes key 123 or the no key 124 stored by the volatile part 104b in the RAM 194, in the case it is the acceptance information of the yes key 123 namely, the presence of the automatic cassette change function, the paper feeding is switched to the paper feeding from the paper feeding cassette stage in which the same size paper sheets are contained, or in the case it is the acceptance information of the no key 124 namely,  the absence of the automatic cassette change function, the massage of the paper sheet run out is displayed on the message display section 121.
Patent JP-H06222098-A (JP)
Title: Test of capacitive load
Inventor: SATO MASASHI
IPC: G01R31/00
Filed: 1993-01-25
Abstract: PURPOSE:To lessen applied voltage in an initial state of a test, control a peak of current of an capacitive component and efficiently and highly precisely realize short-circuit judgement by gradually enlarging an increase rate of the applied voltage for a short test as time goes by. CONSTITUTION:A voltage production circuit 1 generates voltage which is increased in the form of an exponential function as time goes by. A current detection circuit 3 is provided between set potential of a circuit of the other end of load and detects current. Size relation is discriminated with a discrimination circuit 4 for making discrimination standards of the detection output and reference current Is. In other words, a discrimination result of a defect signal is output in a case where the detection current is larger than the reference current Is. The current detection circuit 3 may be a resistor circuit for converting into current and voltage signals. When the current is small, an amplification function is provided and it had better be amplified up to a constant magnification. A discrimination circuit 4 is composed of a voltage comparison circuit, and the reference signal Is is replaced by the voltage signal, and input in the voltage comparison circuit.
Patent JP-S57124852-A (JP)
Title: Silver peroxide battery
Inventor: SUGIMOTO KOUICHI
IPC: H01M50/124
Filed: 1981-01-26
Abstract: PURPOSE:To improve a keeping quality and leakage resistance of a silver peroxide battery by providing a coat layer containing at least one of cadmium and tellurium on the inner wall of a positive electrode can. CONSTITUTION:A positive electrode material 3 which is formed from a mixture of silver peroxide powder and fluororesin powder and is coated with a silver layer 2 on its surface, a separator 4, and an electrode impregnant 5 are housed in a positive electrode can 1, and a coat layer 9 containing at least one of cadmium and tellurium is provided on the inner wall of the positive electrode can 1. The thickness of the coat layer 9 is 5 to 120mum, and plating, cladding, or coating can be used for methods to provide the coat layer. Cadmium alone, a cadmium-tellurium alloy, or a cadmium-tellurium-thallium alloy can be used for plating. Cadmium-nickel or stainless steel, cadmium-tellurium alloy-nickel or  stainless steel can be used for cladding, and the coat layer clad with nickel or  stainless steel is provided on the inner wall of the positive electrode can.
Patent LV-14481-A (LV)
Title: Method of production of water soluble and non-soluble essential oils from plant origin raw material
Inventor: DAUGAVIETIS Māris
IPC: C11B9/02
Filed: 2011-11-21
Abstract: Invention relates to production of essential oils from plant raw materials by steam distillation method. The method provides for repeated use of hydrosol having 600C temperature for steam production and repeated blowing the steam through the raw material. Then the steam is condensed, entered into Florentine separator and separated into essential oils and hydrosol. After that the hydrosol is repeatedly evaporated, condensed and settled. By doing this the hydrosol is saturated with water soluble oil components which are recovered together with water non-soluble components.