baber/WOPTO huggingface dataset:
Patent JP-H04292813-A (JP)
Title: Manufacture of bismuth-based oxide superconductor
Inventor: HIKATA TAKESHI
IPC: H01B12/04
Filed: 1991-03-20
Abstract: PURPOSE:To manufacture a bismuth-based oxide superconductor with improved critical current density while making the critical current density uniform along the longitudinal direction in a long wire. CONSTITUTION:In superconductor manufacturing method involving processes of heating an oxide superconductor or its raw materials, pulverizing the resulting material repeatedly several times to give a powder, heating the powder, filling the powder in a metal pipe, carrying out plastic processing to make the resulting pipe like a tape, and heating it, the humidity of the environment in which the powder is kept until the metal pipe is filled with the powder after heating treatment is controlled to be <=20%.
Patent JP-H05227166-A (JP)
Title: Routing control system
Inventor: ASAMI HIDEO
IPC: H04L12/46
Filed: 1992-02-07
Abstract: PURPOSE:To cancel the trouble of designing routing information and to control packet distribution based on routing information over the memory amount of rooter. CONSTITUTION:The address of node of each rooter 1, the digit position identifying the subnet, and the address of subnet away from a rooter 1 are taken as input data, based on which the subnet group linked to the rooter 1 and the group of the rooter 1 linked to the subnet are checked to prepare routing information. The prepared routing information is sent to a computer 2 connected to each rooter 1 via private networks 4. When each rooter 1 does not have the required routing information, the packet is sent to a computer 3 where the routing information required for the distribution of the packets are set to the rooter 1, returning the packets to the rooter 1.
Patent JP-H04291574-A (JP)
Title: Picture reader
Inventor: INOUE MASATOSHI
IPC: H04N1/407
Filed: 1991-03-20
Abstract: PURPOSE:To obtain same picture quality continuously before stop of intermittent operation of a scanner and after restart of the operation even when a luminous quantity is changed before and after the stop of the intermittent operation of the scanner. CONSTITUTION:A peak level of a reference voltage is, latched in a peak hold circuit 3 and compared with a peak level revised for each line at a comparator 7, a counter in a peak hold circuit 3 is adjusted based on the result of calculation to revise the content of the peak hold circuit 3. Moreover, a CPU compares the operations above to revise the value of the peak hold circuit 3 or the CPU changes a gain of a variable gain amplifier 2 based on the comparison to adjust the comparison voltage relatively.
Patent JP-H07242709-A (JP)
Title: Preparation of water-absorbent resin
Inventor: GOTO JUICHI
IPC: C08L101/00
Filed: 1994-03-03
Abstract: PURPOSE:To easily and inexpensively prepare a water-absorbent resin having a high water absorption ratio and a high water absorption capacity even under an applied pressure. CONSTITUTION:A water-absorbent carboxylated resin powder in a heated state is reacted with a cross-linking agent by using a gas stream to prepare a water- absorbent resin with improved properties. During the reaction of the surfaces of the resin particles, formation of agglomerates which inhibit the reaction and are present among the particles is suppressed to enable the resin having a high water absorption ratio even under an applied pressure to be prepared while keeping the high water absorption capacity thereof.
Patent JP-S63223957-A (JP)
Title: Input data investigating system
Inventor: FUJINO KOJI
IPC: G06Q40/02
Filed: 1987-03-13
Abstract: PURPOSE:To detect an erroneous input at an early stage, and to input a data with high reliability by setting in advance an investigation item, and displaying emphatically an input data of the investigation item, whenever a data input of a prescribed quantity is ended, so that the input data can be investigated. CONSTITUTION:An operator inputs a data from a keyboard 1 to a transaction screen displayed on a display 2. Subsequently, when a screen conversion key is depressed, and input data of an investigation necessary item is displayed emphatically (high luminance, etc.), and by lighting an investigation key lamp, it is aroused to necessitate an investigation. The operator reconfirms the input data such as an amount of money, an account number, etc., which are displayed emphatically, and depresses an investigation key, when they are normal. In case of an erroneous input, when an input correction key is depressed, a central operation processing unit 3 detects an input correction. Subsequently, the depression of the screen conversion key is made ineffective and the display is returned to a regular display, and by setting a cursor to the head input field, it is informed to the operator that an input correction can be executed.
Patent JP-H11262294-A (JP)
Title: Load-sharing velocity control equipment
Inventor: KOBASHI KAZUNOBU
IPC: H02P5/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a load-sharing velocity control equipment of high reliability at a low cost. SOLUTION: This load sharing velocity control equipment is provided with an acceleration deceleration rate circuit 2 forming an acceleration deceleration rate up to a line velocity set by a line velocity setting apparatus 1, a load share setting apparatus 9 setting a load sharing amount of a master motor 3 and a helper motor 6, and a velocity correction circuit 10 which corrects difference of electrical or mechanical characteristics of the master motor 3 and the helper motor 6, makes the load sharing amount by the load share setting apparatus 9 zero to a velocity reference signal of the master motor 3 and outputs a velocity correction value, in such a manner that load factors of a plurality of motors become equal with respect to a line velocity. As a result, operation safety of the load-sharing velocity control equipment can be improved.
Patent JP-2000260007-A (JP)
Title: Sealing glass for magnetic head and magnetic head using the same
Inventor: KAMIMOTO TETSUYA
IPC: G11B5/127
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide characteristics suitable for sealing each other magnetic heads by forming SiO2, B2O3, ZnO, R2O (R is one kind of alkaline metals in the group consisting of Na, K and Li), MO (M is one kind of alkaline earth metals in the group consisting of Mg, Ca, Sr and Ba) and Al2O3 respectively of compositions in specific ranges. SOLUTION: The sealing glass for magnetic head has the composition consisting of 20 to 30% SiO2, 10 to 30% B2O3, 15 to 30% ZnO, 10 to 20% R2O, 10 to 15% MO and 0 to 5% Al2O3. As a result, the magnetic head which has sufficient water resistance as a head component material, hardly gives rise to cracking and chipping at the time of processing of the head, has a good processing yield, has a difference in thermal expansion from the ferrite being the core material of the magnetic head within an adequate range, has good recording and reproducing characteristics in a low-frequency region, and a high-frequency region and has practicable packaging reliability in combination can be obtained.
Patent JP-S52139834-A (JP)
Title: Fuel controller for carbureter
Inventor: KONDOU TOSHIO
IPC: F01N3/00
Filed: 1976-05-17
Abstract: PURPOSE: To effectively control air fuel ratio at fixed air fuel ratio by simple structure, by feedback-controlling the oil surface of a float chamber of a carbureter by the signal of a gas senser set to the exhaust system of an internal combustion engine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61218314-A (JP)
Inventor: KUMAMOTO NORIKATSU
IPC: H02G7/02
Filed: 1985-03-20
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-H09251035-A (JP)
Title: Portable high voltage measuring apparatus
Inventor: NASUNO TAKUMI
IPC: B60M1/28
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To measure electric overhead line voltage at an arbitrary paint with sure, ease and safety, by constituting a measuring apparatus with a conductive hook, a length-variable rod of electric insulation material, a voltage display means, etc. SOLUTION: The high voltage of a high voltage feeding line, an electric overhead line, etc., at an elevated place is, through a hook 1 of a conductive material, connected to a low voltage measuring voltmeter 5, at hand, electrically and mechanically. A detection rod 2 incorporates a high resistor 4 which voltage-divides a dangerous high voltage into a safe law voltages. A length- variable rod 3 of insulation material contains a voltmeter 5 (voltage display means) for measuring a law voltage, and provided with the detection rod 2 detachably. The length-variable rod 3 should have a structure wherein length can be shortened so that required length is kept when high voltage measurement is performed at a desired elevated place and portability is maintained during transportation.  Thus, the voltage at an arbitrary point of a high voltage electric overhead line laid out at an elevated place is measured with a simple operation from a rail road or a side way of it.
Patent JP-S51135007-A (JP)
Title: Stop control device at a predetermined position
Inventor: SAITOU KUNIO
IPC: B60L15/20
Filed: 1975-05-16
Abstract: PURPOSE: To compensate automatically an over-run stopping. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08254445-A (JP)
Title: Meter device for vehicle
Inventor: YAGIHASHI WATARU
IPC: G01D11/28
Filed: 1995-03-16
Abstract: PURPOSE: To improve the reliability in a simple structure. CONSTITUTION: This meter device is equipped with a transmitted light type indicator 17 showing the specified measuring value to be confirmed by a driver, an illuminant 23 feeding this indicator with light, a light leading member 21 leading the light to the indicator 17 from this illuminant 23, a variable light leading part 21b being installed at the outside of a general part 21 a of the light leading member 21 in response to a specific indicated state of the indicator 1 7 and varying the light toward the side of the indicator 17, and a variable light linkage part 27d being installed at the side of the indicator 17 and adjoining the variable light leading part 21b in the specific indicated state of the indiator 17, respectively.
Patent JP-H09327297-A (JP)
Title: Hexokinase gene
Inventor: HOURIYOU KAZUO
IPC: C12N1/21
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new gene, capable of coding a hexokinase capable of catalyzing a reaction for producing hexose 6-phosphate and adenosine monophosphate(AMP) from adenosine diphosphate(ADP) and hexose in the presence of the ADP without utilizing adenosine triphosphate(ATP) and useful for the production, etc., of an enzyme for clinical diagnosis, etc. SOLUTION: This hexokinase gene is a new DNA, capable of catalyzing a reaction for producing hexose 6-phosphate and adenosine monophosphate(AMP) from adenosine diphosphate(ADP) and hexose in the presence of at least the ADP without utilizing adenosine triphosphate(ATP) and coding a hexokinase having an amino acid sequence represented by the formula and is useful for the production, etc., of the hexokinase useful in clinical diagnosis, etc., for leading biological ingredients such as glucose, a glyceride, creatinine or urea to a reactional system for producing and liberating the ADP and determining the biological ingredients in the determination of the ADP concentration using a biological humor such as a blood serum, a urine or a saliva as a test liquid. The DNA is obtained by screening a chromosomal DNA library of a Pyrococcus furiosus DSM 3638 strain with a probe.
Patent JP-H076744-A (JP)
Title: Film pack battery and manufacture thereof
Inventor: TSUJIIDE MUTSUMI
IPC: H01M2/08
Filed: 1994-03-28
Abstract: PURPOSE:To provide a film pack battery in which bonding strength in a bonding part between an electrode plate and a film pack container is high and an adhesive layer forming the bonding part does not break easily. CONSTITUTION:A first adhesive with high adhesion to a film pack container is applied to release paper and dried to form an adhesive body. The first adhesive contains a thermoplastic resin which softens the cured first adhesive. A second adhesive with high adhesion to an electrode plate 2 is applied to an objective bonding part 2a of the electrode plate 2. The adhesive body is placed on the second adhesive to form an adhesive stacked layer. The adhesive stacked layer is heated to a temperature at which the first adhesive is melted and the second adhesive is cured, and cooled. The cured first adhesive and part of the film pack container are piled and bonded by hot-melt bonding. A soft bonding layer 5 into which the first adhesive and the second adhesive diffuse is formed between a first adhesive layer 3 and a second adhesive layer 4.
Patent JP-S59184115-A (JP)
Title: Hair cosmetic
Inventor: IWAI TSUNEHIKO
IPC: A61K8/72
Filed: 1983-04-01
Abstract: PURPOSE:To provide a hair cosmetic giving smoothness and gloss to the hair and facilitating the combing of hair, by using globular powder of water-insoluble polymer and a cationic compound as essential components. CONSTITUTION:The objective hair cosmetic contains (A) 0.1-20wt%, preferably 0.3-15wt% of globular powder of water-insoluble polymer having the maximum particle diameter of preferably <=100mu and an average particle diameter of preferably 1-75mu, especially 2-50mu, and (B) 0.1-15wt%, preferably 0.2-10wt% of a cationic compound selected from quaternary ammonium salts and cationic polymers. The cationic compound is e.g. the compound of formula I (R1 is 14- 22C alkyl or benzyl; R2 is CH3 or 14-22C alkyl; R3 and R4 are 1-3C alkyl or hydroxyalkyl; X is halogen or methylsulfate group) or the polymer of formula IIor III (R5 and R6 are H or CH3; X is halogen; p is 150-6200), etc.
Patent JP-H04291053-A (JP)
Title: Library system
Inventor: YOSHIZOE TERUHIDE
IPC: G11B17/22
Filed: 1991-03-20
Abstract: PURPOSE:To enable mutual access between the carrying mechanism of plural adjacent library device and a recording/reproducing means provided in the respective library devices by rotating the recording/reproducing means with a rotation mechanism. CONSTITUTION:A recording/reproducing control means 113 of respective library devices 110 provided adjacently to each other conducts the control of a recording/reproducing means 103 according to the direction from both direction generation means 112 of the two library devices 110. A rotation control means 114 controls the rotational operation by a rotation mechanism 111 according to the direction from both the direction generation means 112, and the rotation mechanism 111 rotates the recording/reproducing means 103. Thus, since the recording/ reproducing means of the two library devices 110 and the carrying mechanism 104 can be faced with each other via an opening part 105, the access between the carrying mechanism 104 of the two library devices 110 and both of the recording/reproducing means 103 provided in the respective library devices 110 can be enabled mutually.
Patent JP-H0639961-A (JP)
Title: Method for manufacturing composite-layer base material and anisotropic electrically conductive film using it
Inventor: FUJITA KAZUHIDE
IPC: H01R11/01
Filed: 1992-02-10
Abstract: PURPOSE:To provide a multi-layer base material which is protected against the attachment of an etching metal particle to optical equipment as a conventional problem which occurs when an anisotropic electroconductive film is manufactured by using a base material consisting of a metal base layer and an insulative film, and also a method for manufacturing the anisotropic electrically conductive film to meet the fine patterning of an electric circuit part using said base material. CONSTITUTION:A multi-layer base material with a barrier metal layer 3 of specific quality which is present between a metal base layer 1 and an insulative film 2 is used. An ultraviolet laser beam is emitted to only the insulative film 2 of the base material to form a through hole 4. Further, a recessed part 4' for a bump is formed at the bottom of the through hole 4, and the through hole 4 and the recessed part 4' are filled with a metal conductor 6. After that, an anisotropic electrically conductive film is obtained by removing a regist layer 5, the barrier metal layer and the metal base layer 1.
Patent JP-H06275949-A (JP)
Title: Manufacture of wiring board and device thereof
Inventor: KAMIYAMA KOJI
IPC: H05K3/10
Filed: 1993-03-18
Abstract: PURPOSE:To prevent generation of cracks on the plated metal in a through hole, and to prevent occurrence of a relief phenomenon of the pad on the surface of a wiring board by a method wherein, after the insulating wire, which is wired on the surface of an insulated substrate, and the substrate have been fixed by a quick-hardening bonding agent, the insulating wire is cut and the inner wall of the through hole is metallized. CONSTITUTION:A power source and grounding circuit pattern are formed on a both-face copper-clad laminated sheet. A polyimide covered insulating wire is used as a wire and fixed using a hot-melt bonding agent, a two-liquid mixed type bonding agent or a photo-setting type bonding agent. Then, two sheets of glass cloth epoxy resin prepreg and a copper foil are superposed on the surface of wiring, and they are integrally formed by applying heat and pressure. Subsequently, a hole is provided by a drill, and a smear treatment is conducted using an alkaline permanganide acid potassium solution, and a plated metal is formed in the through hole by electroless plating, an etching resist is formed, and the copper on the unnecessary part is removed by etching.
Patent JP-H08252854-A (JP)
Title: Manufacture of sheet-like body with resin frame
Inventor: YOSHIHARA NORIYUKI
IPC: E06B3/70
Filed: 1995-03-16
Abstract: PURPOSE: To form a resin frame with good tight adhesion/adhesive properties between a sheet-like body and a molded article, excellent appearance and stable crosssectional shape by specifying an allowable range as a relatively positional relation between the opening part of a die and the sheet-like body. CONSTITUTION: The angle α formed between a plane C containing an opening part 10 of a die 2 extruding a resin material and a circumscribing plane A at a point X on the outer peripheral part of one surface of a sheet-like body 3 is made in the range of 60-120 deg.. In addition, the angle β formed by the end face B of the sheet-like body 3 and the plane C at the point of intersection X is made in the range of 60-120 deg. and the sheet-like body 3 and the die 2 are relatively moved. It is the best method for making the shape of a resin frame good like this that the case where when one of the angle is kept at 90 deg., another angle is deviated largely from 90 deg. is avoided and both angles are kept to be close to 90 deg. as close as possible.  It is possible thereby to mold integrally the resin frame with good appearance and excellent tight adhesion/adhesive properties to the sheet-like body 3.
Patent JP-S56155692-A (JP)
Title: Dust collection
Inventor: TSUBAKIMOTO TSUNEO
IPC: C23F14/02
Filed: 1980-05-02
Abstract: PURPOSE: To improve the performance of dust-collecting water for performing dust collection with less scaling trouble, by adding a block copolymer obtained from polyethylene glycol monoallyl ether and methacrylic acid monomer to a circulating water.  
     CONSTITUTION: A block polymer, composed of a 5:95W60:40 repeating unit of polyethylene glycol monoallyl ether (A) of the formula I (where n is 5W100) and a methacrylic acid monomer (B) of the formula II (where R is H or methyl group and X is a mono- or divalent metal, NH 3  group, or an organic amine group), is added to a circulating water used for dust collection. The block polymer used is neutralized with an alkaline substance as needed. The use of the circulating water enables one to prevent the deposition of scale from the circulating water, or enables small amounts of scale, if any, to be softened and removed by the flow of water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05260883-A (JP)
Title: Water purifier
IPC: C02F3/06
Filed: 1992-03-16
Abstract: PURPOSE:To prevent the performance of a microbial culture vessel from deteriorating by operating an informing means by the reduction in air feed rate to the microbial culture vessel installed in a forced flow passage for circulating water to a water tank and the flow rate of the circulating water. CONSTITUTION:A microbial culture vessel 5 is installed in a forced circulating flow passage for circulating water in a water tank 1 and an air feeding means 4 for feeding air to the microbial culture vessel is provided. When the flow rate of circulating water or the air feed rate to the microbial culture vessel is reduced to the set value or below, an informing means is operated by a controlling means 11.
Patent JP-S55148623-A (JP)
Title: Detector for driving asleep
Inventor: SEKO TAKATOSHI
IPC: B60K28/00
Filed: 1979-05-11
Abstract: PURPOSE: To accomplish accurate detection of driving asleep by detecting whether the change in the steering force exceeds the set time length or not.  
     CONSTITUTION: When the steering force sensor 1 detects the steering force of the steering unit, it outputs the steering force signal 2 according to its change. The steering force signal 2 is compared with the set values V1 and V2 of the comparator 3a and 3b. When it exceeds the set value, the comparators 3a and 3b produces the output which passes the OR circuit 4 as the signal 5. On the other hand, the integrating signal 8 of the integrating circuit 6 is reset by the signal 5 and compared with the set value V3. When it exceeds the set value, the comparator 9 provides the comparison output 10. The output is produced when the steering force signal 2 exceeds the range of the set values V1 and V2 in the set time length. When it is inputted to the brake circuit, braking is applied on the vehicle or warning is given to other vehicles to notify of the abnormal condition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08234467-A (JP)
Title: Electrophotographic photoreceptor
Inventor: ICHIKAWA YUMI
IPC: G03G5/14
Filed: 1995-02-22
Abstract: PURPOSE: To obtain a durable electrophotographic photoreceptor having high sensitivity and effectively usable even in a positive electrification process. CONSTITUTION: A maleic acid amide deriv. having electric charge transferring ability represented by formula I or II is incorporated into a photosensitive layer or an undercoat layer. In the formulae I, II, each of R<1> and R<2> is H, alkyl or optionally substd. phenyl and R<3> is optionally substd. alkyl, optionally substd. phenyl or optionally substd. cyclohexyl.
Patent JP-S56154872-A (JP)
Title: Attaching and detaching device of sheet for rotary drum
Inventor: YAMADA YOSHINORI
IPC: H04N1/08
Filed: 1980-04-30
Abstract: PURPOSE:To facilitate operation in case of malfunction by eliminating the need for the locking mechanism of a drum cover by preventing a paper feeding-discharging mechanism from being damaged even when the drum cover is opened or closed in error during paper feeding-discharging operation, by providing the 1st-3rd sensors which detect the position of the rotary drum. CONSTITUTION:On the flank of a rotary drum, the 1st sensor S1 which detecting the drum stopping at a prescribed position, and the 2nd and 3rd sensors S2 and S3 which detect the opening and closure states of the drum cover respectively are arranged. Outputs of sensors S1, S2 and S3 are supplied to microprocessor MP, which is supplied with paper feeding-dicharging command signal HS. In response to the output of sensor S1, timer means TC connected to processor MP operates motor pulse generating circuit PG for a certain time, and motor driving circuit MD drives forward or backward drum driving motor M, then stops it. In response to outputs of sensors S2 and S3, plunger operating circuit PD exercises control over the drum cover.