baber/WOPTO huggingface dataset:
Patent JP-H02254394-A (JP)
Title: Magnetic detector
Inventor: IIJIMA KENJI
IPC: G01V3/08
Filed: 1989-03-29
Abstract: PURPOSE:To enable highly accurate magnetic detection by arranging a plurality of magnetic detector groups which each comprises one magnetic detector concurrently for magnetic compensation and two magnetic detectors adjacent thereto in one group in trains at a specified interval to compensate earth magnetism accurately. CONSTITUTION:Groups of magnetic detector lines are composed which each comprise one magnetic detector Sn concurrently for compensation of earth magnetism and magnetic detectors Sn+1 and Sn-1 in one group. With no passage of a magnetic body M, the detectors Sn+1 and Sn-1 are compensated by an output of the detector Sn and outputs thereof are zero. If an output of the detector Sn+1 changes with the passage of the magnetic body M, an output ratio of the detectors Sn+1 and Sn-1 compensated is calculated within a group of the detectors Sn, Sn+1 and Sn-1 to determine a correla tion depending on whether a value thereof is fixed or not. When it is fixed, a correla tion is determined to exist giving a judgment that a magnetic input exists in the detector Sn with a presence of a correlation. When no correlation exists, a magnetic input is determined to exist in the detector Sn+1 showing a change. The results are displayed or printed out. This enables accurate cancellation of earth magnetism thereby avoiding an erroneous detection.
Patent JP-H03278939-A (JP)
Title: Reclamation of foamed styrol waste
Inventor: KAKINUMA NOBORU
IPC: B29B17/00
Filed: 1990-03-28
Abstract: PURPOSE:To obtain a reclaimed molded body by mutually melting and solidifying particles by grinding foamed styrol waste into a specific particle size range to inject the same in a mold and heating the ground foamed particles by a heat source to melt and soften the surfaces thereof and carrying out mold clamping to heat the foamed particles. CONSTITUTION:Foamed styrol waste is ground into particles having a particle size of 10-25m/m so that the particles are not destructed to the utmost. For example, ground foamed particles 1 consist of particles 1a, 1b, 1c, 1d and are injected in an opened recessed mold 2. In this case, since slight gaps are provided between the ground foamed particles 1, the particles are heated by steam to melt and soften the surfaces thereof. Further, a protruding mold 3 is moved while heating is continued to forcibly carry out mold clamping by mechanical outer pressure. This mold clamping is continued and heating is performed to melt the surfaces of the ground foamed particles 1 and the particles are fused and solidified to obtain a molded body.
Patent JP-H08250501-A (JP)
Title: Manufacture of conductive bump
Inventor: NISHIMORI TAKASHI
IPC: H01L21/321
Filed: 1995-03-10
Abstract: PURPOSE: To provide a manufacturing method of a conductive bump which surely absorbs and relaxes strain caused by expansion and contraction applied to polyimide by a difference in a material during soldering between a semiconductor element and a mounting board, prevents fatigue rupture of a root of solder or a polyimide bump and uses characteristic of a bump stably, readily and highly precisely. CONSTITUTION: After a metallic film (Al film) 7 which is not wettable with solder is formed in an outer surface of a polyimide bump 3 formed on an electrode pad 2 of a semiconductor element 1 on a wafer by sputtering, a wet type plating foundation metallic film (Ti/Pd film) 8 is formed by sputtering all over a wafer. Then, photosensitive resist is applied all over and the polyimide bump 3 coated with a metallic film is buried and dried, exposure to expose a bump head part alone and development are carried out and an Au film 10 which is wettable with solder is formed in a bump head part by wet type plating. The resist is dissolved and removed, a Ti/Pd film of a foundation is etched and removed by using an Au film as resist and a bump is manufactured.
Patent JP-H07258101-A (JP)
Title: Central nervous system activator
Inventor: HAGA MASANOBU
IPC: A61P25/28
Filed: 1994-03-25
Abstract: PURPOSE:To provide a central nervous system activation containing a treated material of a plant of the family Pinaceae, its extract or a sesquiterpene compound, capable of eliminating or mitigating drowsiness and malalse and useful also for the treatment of senile dementia. CONSTITUTION:This central nervous system activation contains a mechanically treated plant produced, e.g. by crushing, pulverizing or slurrying a plant or dried plant belonging to the family Pinaceae or a mechanically treated plant obtained by drying and pulverizing the above treated plant or their extract. The extract is preferably selected from an essential oil component produced by the steam distillation of the plant, dried plant or the mechanically treated product of either one of the plant or dried plant, distillation residue of the steam distillation, a fraction having a boiling point of 37-70 deg.C/8mmHg produced by the vacuum distillation of the above essential oil component, distillation residue of the vacuum distillation, n-hexane extract of the steam distillation residue and its non-saponified material. As an alternative, this central nervous system activator contains a sesquiterpene compound, especially a caryophyllene compound of the formula I or a humulene compound of the formula II as an active component.
Patent JP-S565487-A (JP)
Title: Cephalosporin compound, its preparation, and antimicrobial comprising it
Inventor: MACHIDA YOSHIMASA
IPC: A61P31/04
Filed: 1979-06-26
Abstract: NEW MATERIAL:The titled compound of formula I [R 1  is (un)substituted nitrogen- containing heterocyclic thio group; R 2  is H or OH; R 3 , R 4  and R 5  are H, OH or acyloxy groups], and its salt.  
     EXAMPLE: 7β-[ D-2-( 6, 7-Dihydroxy-chromone-3-carboxamido )-2-phenylacetamido ]-3-[ 5-(1-methyl-1,2,3,4,-tetrazolyl)thiomethyl ]-Δ 3 -cephem-4-carboxylic acid and its sodium salt.  
     USE: An antimicrobial effective against Gram-positive and Gram-negative bacteria, particularly clinically intractable bacteria, e.g. Pseudomonas aeruginosa, with low toxicity.  
     PROCESS: A compound of formula II or its salt is reacted with a compound of formula III or its reactive derivative to give the compound of formula I. In case a carboxylic acid (-COOH) of formula III is used, a condensing agent, e.g. N,N'- dicyclohexylcarbodiimide, is employed in the reaction by the conventional method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62236111-A (JP)
Title: Manufacture of magnetic head core
Inventor: WATANABE MAKOTO
IPC: G11B5/127
Filed: 1986-04-07
Abstract: PURPOSE:To obtain a highly accurate magnetic gap width by regulating the magnetic gap width by a pair of track grooves formed at the thin film sticking groove of the junction surface of a half core block. CONSTITUTION:Without filling up a glass to a half core block 11 to stick a metallic magnetic thin film 14, a pair of track grooves 20 and 21 is successively formed by a grindstone A to respective thin film sticking grooves 3. The interval of the track grooves 20 and 21 directly regulate a track width Tw. In order to prevent the breaking of a track width regulating part, namely, the projection between the track grooves 20 and 21 during the processing, it is desirable to make different the depth of the track grooves 20 and 21 and increase the basic mechanical strength of a track width regulating part. Thus, the highly accurate magnetic gap width can be obtained.
Patent JP-S58198296-A (JP)
Title: Production of d-2-aminobutanol
Inventor: MORITA YUTAKA
IPC: C12P7/16
Filed: 1982-05-12
Abstract: PURPOSE:The asymmetric hydrolysis of an N-acyl derivative of dl-2-amino- 1-butanol is effected using an aminoacylase to permit efficient production of d-2-amino-1-butanol. CONSTITUTION:A microorganism in Aspergillus, Penicillium or Streptomyces, containing aminoacylase that can selectively hydrolyze only d-2-acylamino-1- butanol, when it is applied to dl-2-acylamino-1-butanol, or its processed product, the aminoacylase as such or its immobilized product is brought into contact with dl-2-amino-1-butanol at a pH of 5-8 and 10-50 deg.C.
Patent JP-S564045-A (JP)
Title: Membrane-covered type oxygen sensor
Inventor: KOKUSHIYOU HAJIME
IPC: G01N27/409
Filed: 1979-06-26
Abstract: PURPOSE: To detect the concentration of oxygen speedily even at a low temperature by providing a plurality of heater layers in an insulator layer in an oxygen sensor consisting of a lamination in which the first electrode layer, an oxygen ion-conductive solid electrolyte layer and the second electrode layer are laminated in the mentioned order on an insulator layer.  
     CONSTITUTION: The first electrode layer 12, an oxygen ion-conductive solid electrolyte layer 13 and the second electrode layer 14 are laminated in the mentioned order on an insulator layer 11 which is strong enough to serve as a substrate. A lamination thus formed is coated at the whole of the outer surface thereof with a porous protective layer 15 to obtain a membrane-covered type oxygen sensor. The first heater layer 19a is inserted between an upper insulator layer 11a and a lower insulator layer 11b, and the second heater layer 19b between the lower insulator layer 11b and the protective layer 15. When an electric current is applied to the heater layers 19a, 19b in a case where the temperature of an exhaust gas and oxygen sensor are low or at the time of starting an automobile engine, the temperature of the oxygen sensor can be increased rapidly. This allows an air/fuel ratio at the time of starting the engine to be controlled. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07260294-A (JP)
Title: Air conditioning facility and method for controlling the facility
Inventor: SASE HIROSHI
IPC: F25B47/02
Filed: 1994-03-25
Abstract: PURPOSE:To provide an air conditioning facility and a method for controlling the air conditioning facility capable of preventing the reduction in capacity and stopping of an air conditioning operation in starting heating function during the winter season. CONSTITUTION:In an air conditioning facility comprised of a hot water feeder 1 and an air conditioner 2, the air conditioner 2 is provided with an outdoor device 3 installed at an outdoor area so as to perform a heat exchanging operation between refrigerant for adjusting indoor air temperature and surrounding air and connected to the hot water feeder 1 through a piping. The outdoor device 3 is provided with a hollow hot water feeding part 7, it is connected to the hot water feeder 1 through the hot water supplying part 7 with a piping 8 and then in the case that frost is adhered to the outdoor device 3, hot water is supplied from the hot water feeder 1 to the hot water supplying part 7.
Patent JP-H11276965-A (JP)
Title: Coating device
Inventor: YOSHIDA YUKO
IPC: B05C11/10
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a coating device of high performance in which the thickness of a coating film can be made as thin as possible and the coating film of uniform thickness can be continuously formed for a long time, stably, with high accuracy, and with high quality. SOLUTION: A coating device is provided with a backup roll 14 and a coating head 18 having a nozzle end face 16 opposite to a backup roll outer peripheral surface 10. The nozzle end face 16 of the coating head 18 is divided into a first end face part 16a on the upstream side in the substrate web traveling direction and a second end face part 16b on the downstream side. A guide roll arranged on the downstream side of the coating head 18 leaves a traveling substrate web 20 at a leaving point P on the backup roll outer peripheral surface 10 on the upstream side from a downstream end 34 of the second end face part 16b and on the downstream side from the upstream end and defines a wedge shaped pressure void 32 between, the substrate web 20 and the second end face part 16b.  A coating material that has entered the pressure void 32 is given fluid pressure equal to or more than the initial coating pressure.
Patent JP-H11321591-A (JP)
Title: Method and device for adjusting or changing clearance between brake lining and friction face of brake of vehicle
Inventor: DIEKMANN THOMAS
IPC: B60T13/74
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for adjusting clearance to a size to be overcome first until it is adapted to braking force when a brake is applied and preventing the time for overcoming the clearance, braking time and braking distance from being increased. SOLUTION: A clearance is changed in response to the action of an accelerator pedal, and the clearance is decreased when the pressure of the accelerator pedal is reduced or the accelerator pedal is released. A brake control/brake adjustment section 4 processes the data or signal on the operation state of the accelerator pedal so that brake actuator 5 reduces the clearance when the pressure of accelerator pedal is reduced or the accelerator pedal is released in this device.
Patent JP-H07262593-A (JP)
Title: Optical disk device
Inventor: KAWABATA TOMOMIKI
IPC: G11B7/13
Filed: 1994-03-24
Abstract: PURPOSE:To quicken write/read switching operation and to correctly perform servo control with the simple constitution of the device by controlling the reverse bias voltage of a photodetector for information reproduction comparing with the time of reading at the time of writing and limiting the characteristic of frequency response. CONSTITUTION:The photodetector of an optical pickup 27 is composed of 2X2 arranged photodiodes A-D and, amplifiers 12A-12D together with feedback resistors 13A-13D compose a current/voltage converter circuit 29. A matrix circuit 10 performs the addition/subtraction processing of outputted voltage signals to which the circuit 29 converts the output current signals of respective PDs, forms a reproducing signal RF and a servo signal SB and sends them to a signal decoder and a servo circuit. A transistor 32 controls the reverse bias voltages of diodes A-D by means of a changeover signal VC at the time of writing and limits the characteristic of frequency response more compared with it at the time of reading. Consequently, writing operation is changed to reading operation in a short time using the simplified constitution of the device and tracking and focusing control are correctly performed at the time of writing.
Patent JP-S60223370-A (JP)
Title: Telephone set accessory
Inventor: NISHINO YUTAKA
IPC: H04M1/21
Filed: 1984-04-20
Abstract: PURPOSE:To attain ease of connection, talking in the connecting state and to eliminate effect of noise in the surrounding by providing a connecting terminal connected directly to a handset and a receiver terminal in a base set and a connecting directly connected to a handset cord to an accessory. CONSTITUTION:The accessory 19 is formed so that its terminals 20a-20d are connected directly to connecting terminals 2a, 2b, 2c, 2d of a transmitter and a receiver of a base set 2, terminals 21a-21d are connected directly to the handset and an operating circuit 22 is provided. In transmitting/receiving data by the accessory, the circuit 22 forms a data signal, which is transmitted to a telephone line from the 1a, 1b via the 20c, 20d, 2c, 2d and a talking circuit of a telephone set. On the other hand, in recording the content of talking, the circuit 22 consists of voice storage and reproducing means. Thus, the accessory is miniaturized and the induced noise from the surrounding is not invaded and this accessory is connected to an electronic telephone set. Since an electric signal from the handset and the base set is transmitted to a transmitter terminal in the base set and a receiver in the handset directly, the talking by using the handset is attained.
Patent JP-H10275219-A (JP)
Title: External character converter
Inventor: UEKI TAKASHI
IPC: G09G5/14
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To improve movability and compatibility at the time of handling graphic information and to reduce user's operating burden by converting graphic information such as an icon to an external character to easily use similarly to other characters without regard to a display, a printer and an application software. SOLUTION: An exceptional character converting program 3 analyzes the bit pattern of graphic information 7 fetched from an external storage device 1 and inverts a dot at the corresponding coordinate position of a character font format based on bit pattern information obtained by analyzing to convert information 7 of an icon, etc., to an external character. Information 7 is converted into an external character pattern of the same size as the character font format. Next, the program 3 registers it as an external character to an external character table 8 on a system memory 6 by an external character registering program 4 within a program memory 2. At the time the external character is registered within the table 8 with an external character code being an identifier to the external character pattern.
Patent JP-S62237540-A (JP)
Title: Journal output control system
Inventor: TERAO MINORU
IPC: G06F3/06
Filed: 1986-04-09
Abstract: PURPOSE:To speed up journal output processing and to prevent a through-put on-line response time from being delayed by temporarily storing a journal output in a rapid small/medium capacity storage device. CONSTITUTION:When a journal data output is requested from a file processing program 1, a journal output means 3 forms a journal code and writes a journal record in the rapid small/medium capacity storage device 4. When the storage device 4 is satisfied with the journal data, the output means 3 switches the output of journal data to another rapid small/medium capacity storage device 4 to response to the succeeding journal data output request and informs the processing to the storage device 4. Consequently, a journal rapid transferring means 5 reads out journal data from the storage means successively from its leading out, collects individual journal records as one block and collectively writes the records in a journal storage device 6. Namely, rapid data transfer is attained.
Patent JP-H08278669-A (JP)
Title: Image forming device
Inventor: HACHISUGA TAKAAKI
IPC: G03G15/20
Filed: 1995-04-05
Abstract: PURPOSE: To smoothly and rapidly remove a jammed paper bitten between a heating roller and a pressure roller for a fixing device without damaging a photoreceptor by operating a pressure roller from the outside of a main body case and separating the pressure roller from the heating roller without opening a maintenance cover. CONSTITUTION: By operating the pressure roller 13 from the outside of the main body case 1 in a state where the maintenance cover 9 is closed, the pressure roller 13 is separated from the heating roller 12 against the energizing force of an energizing means (pressure spring 14) by a pressure roller separating means 20. That is, when the operator depresses a part to be depressed 26 of a pressure releasing lever 25 from the outside of the main body case 1, the pressure roller 13 is separated from the heating roller 12 only by a prescribed distance G. And as for the pressure roller separating means 20, a locking notch 23 is formed in each pressure roller holding member 21 and the pressure roller 13 is held while being separated from the heating roller 12 so as to more smoothly carry out the processing for the jammed paper.
Patent JP-S6034941-A (JP)
Inventor: PIETORO MATSUSARUDO
IPC: A01N47/34
Filed: 1984-04-23
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-S58196687-A (JP)
Title: Magnetic bubble memory device
Inventor: NAGAI HAJIME
IPC: G11C11/14
Filed: 1982-05-13
Abstract: PURPOSE:To have a countermeasure to the cut of a power supply without deteriorating the yield of a memory chip, by feeding the user information, a segment address and a flag bit into a block of a data segment and the user information and a block address into another block respectively. CONSTITUTION:A magnetic bubble memory device processes the information of a high using frequency through a minor loop and by an on-chip cache system. In this case, the data is processed through a minor loop for each segment. The user information 41, a segment address (a), a flag 42, etc. are fed into a block of data segments DS0, DS1-; while the information 41 and a block address (b) are fed into another segment. Then an address counter and a register are restored during the cut of a power supply with addresses (a) and (b), the flag 42, etc. The countermeasure is possible to the cut of a power supply with no reduction of the number of defective minor loops nor deterioration of the chip yield by applying a system in which both the segment and block addresses are not fed simultaneously and for each block of the segment.
Patent JP-S577423-A (JP)
Title: Frozen or freeze-dried live measles vaccine
Inventor: SASAI SEIJIROU
IPC: A61K9/00
Filed: 1980-06-13
Abstract: PURPOSE: To prepare the titled vaccine capable of keeping stable titer for a long period, by adding a sugar alcohol and a sugar to a live measles vaccine.  
     CONSTITUTION: Live measles vaccine containing a sugar alcohol and a sugar (e.g. D-sorbitol and lactose) and if necessary, human serum albumin, dextran, and gelatin. The live measles vaccine is a vaccine composed mainly of attenuated live measles viruses, and is ususlly frozen or freeze-dried for the purpose of storage. The titer (infection titer) of the vaccine tends to decrease during the preparation and storage; however, the addition of the above additives to the stock solution of the live measles vaccine remarkably stabilizes the frozen or freeze-dried product to ensure the long-term storage. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S564066-A (JP)
Title: Water-tree detection method of rubber/plastic insulated power cable
Inventor: ASADA YOSHIHISA
IPC: G01R31/02
Filed: 1979-06-26
Abstract: PURPOSE: To secure the swiftness and accuracy while forecasting the deterioration in the insulability by measuring the DC leakage current with the inversion of the polarity of DC current applied to the cable.  
     CONSTITUTION: The insulator at two ends of the insulated power cable A sampled is peeled off and the inversion switch 6 is connected to the conductor 2 exposed. Then, the ammeter 3 and recorder 4 are connected to the insulated shield layer to form a circuit. The DC power source 5 is loaded on the circuit and then the polarity of the voltage applied is inverted to measure the DC leakage current which will occurs later. Thus, the existance of water-tree is detected by checking possible peak of the DC leakage. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01253203-A (JP)
Title: Laminate type chip thermistor
Inventor: HATA TAKUOKI
IPC: H01C7/04
Filed: 1988-03-31
Abstract: PURPOSE:To provide a laminate type chip thermistor capable of surface mounting with less variation of characteristics by laminating Mn-Ni based oxide spinel unit thermistors to parallely connect them through internal electrodes and employing electrodes as a terminal electrode. CONSTITUTION:Unit thermistors 1 involving two kinds of metal elements Mn, Ni in total 100atm% and having a spinel crystal structure is provided with internal electrodes 2 and laminated. External electrodes 6 are led out such that the unit thermistors 1 are connected parallely to each other. Hereby, there is structural features combined for the use of a thermistor material of excellent characteristics and for lamination of the same. Thus, a laminate chip thermistor capable of surface mounting with less variation of the characteristics can be obtained.