baber/WOPTO huggingface dataset:
Patent JP-S5490464-A (JP)
Title: Device for eliminating couple of inertial forces for three-cylinder engine
Inventor: YANAGI NORIO
IPC: F02B67/00
Filed: 1978-04-13
Abstract: PURPOSE:To enable elimination of smooth couple of inertial forces occurred at crankshaft system for a three-cylinder engine via one balancer shaft by semibalancing the respective cylinders of the ingine. CONSTITUTION:The crank arms 1 to 3 corresponding to the respective cylinders of a three-cylinder engine are disposed at an interval of 120 deg. toward the direction of a crankshaft 4. In this case, there are provided a mass corresponding to the mass of the rotating portion such as crank arms, crank pins, etc. of the respective cylinders and another mass corresponding to half the mass of the reciprocating portions  such as pistons, piston pins, etc. at the crankshaft 4 of the respective cylinders to  thereby retain the composite intertial force rotating in opposite direction to the  crankshaft 4 at the respective cylinders. There are also provided balancers 6, 7 at  the balancer shaft 5 provided to rotate in parallel with the crankshaft 4 and in  opposite direction thereto for cancelling the couple of inertial forces occurred at  the crankshaft system, at first and third cylinder sides thereof.
Patent JP-S55136321-A (JP)
Title: Three-layer clad striped steel plate for striped steel pipe
Inventor: TERADA TOSHIHIRO
IPC: E02D5/30
Filed: 1979-04-11
Abstract: PURPOSE: To increase the friction resistance against the concrete and the ground by forming striped projects on the surface of a steel plate used for a complex steel-pipe pile or a friction pile.  
     CONSTITUTION: Both surfaces of a steel core layer of high strength are covered steel plates of lower strength than that of the core layer. On the covering layer striped projects are formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S52127081-A (JP)
Title: Production of fet
Inventor: KAJIWARA KOUSEI
IPC: H01L21/306
Filed: 1976-04-16
Abstract: PURPOSE: To obtain a FET having a minute gate by preparing a fine gap utilizing the depth of SiO 2  film prepared by oxidizing a first poli Si layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55135942-A (JP)
Title: Operation device
Inventor: MURAYAMA HIROSHI
IPC: G06F7/00
Filed: 1979-04-11
Abstract: PURPOSE: To make it possible to easily detect an operational exception for the purpose of operating the operation device at a high speed, by performing logical product of a decoding output of the exponent part of intermediate sam and one or several  bits of the zero detection bit.  
     CONSTITUTION: When an exponent EXPN has been input to a decorder 20 from an intermediate result register 11, the decoder 20 decodes it and provides, for instant, a decoding output of 0 ... 3. On the other hand, in this case, digits 2 0  ... 2 3  of zero bit ZBT are input to the AND gates 21 ... 24, respectively from the intermediate result register 6. In this case, the underflow exception UNDF is detected through the OR gate 25, by taking AND condition with only 2 0  to the decode output 0, AND condition with bits of 2 0  and 2 1  to the decoding output, and AND condition with 2 0  ... 2 2  and 2 0  ... 2 3  bits to the decoding outputs 2 and 3, respectively. Thus, the operation device can be operated at a high speed by detecting an operational exception easily. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04264003-A (JP)
Title: Poly-p-hydroxystyrene derivative-based antimicrobial and mildewproofing agent containing nitrogen-containing substituent group
Inventor: UCHIBORI TAKESHI
IPC: A01N43/36
Filed: 1991-02-18
Abstract: PURPOSE:To obtain an antimicrobial agent and mildewproofing agent useful in a wide field of metal, plastic, coating compound, fiber, adhesive, cosmetic, etc., comprising a specific cationic poly-p-hydroxystyrene derivative as an active ingredient. CONSTITUTION:An antimicrobial agent and mildewproofing agent comprising a poly-p-hydroxystyrene derivative shown by formula I[X1 is Br, Cl or I; Y is group shown by formula II, formula III, formula IV (R is 6-14C alkyl; X2 is X1) or formula V; (p) is 0 or 2; when (q) is 1, (p) is 0 or 1 and when (q) is 2, p=0] as essential constituent unit, having 5-1,000 polymerization degree, 0-1.9 halogen (X1) per hydroxystyrene unit, 0.1-2 average nitrogen-containing substituent groups (Y) introduced and <=2 sum of X1 and Y. When the agent contains a constituent unit besides the above-mentioned constituent units, the agent mainly consists of a constituent unit shown by formula VI (p' is 0-2) (group shown by formula I and group shown by formula VI are randomly bonded). This polymer-based antimicrobial agent and mildewproofing agent has a wide antimicrobial spectrum, is nonvolatile and durable.
Patent JP-S63215449-A (JP)
Title: Seat for traveling vehicle
Inventor: MIKAMI TATSUYA
IPC: B60R22/12
Filed: 1987-02-28
Abstract: PURPOSE:To permit the safe restraint free from the pressing onto a driver's stomach part in a collision by installing a slidable member with can be freely raised and lowered at the top edge of an arm member which is freely turnable onto the shoulder part of a seat and installing a bag body into which air is introduced onto the slidable member and supporting the waist bone part of a driver. CONSTITUTION:An arm member 9 which is turnable in the direction of width is supported onto the shoulder part 1 of a seat of the vehicle such as automobile, and a slidable member 10 is installed in free getting-on and off at the top edge part. A bag body 11 into which air is introduced is supported into the slidable member 10. When a driver takes a seat, positioning is performed by the arm member 9 which is turnable and the sliding member 10 which is in free raising and lowering, and the bag body 11 is attached onto the waist bone part of the driver, and air is introduced into the bag body. Then, the waist bone part of the seated driver is surely supported, and the pressing onto the waist part such as in case of the conventional safety belt in a collision is prevented, and safe restraint and support can be secured.
Patent JP-S58161352-A (JP)
Title: Semiconductor device
Inventor: HOSHINO TETSUO
IPC: H01L23/495
Filed: 1982-03-19
Abstract: PURPOSE:To reduce stress by force from the outside by lining a lead frame, to the surface thereof a semiconductor element and a bonding wire connected to the electrode of the semiconductor element are each connected. CONSTITUTION:An insulative film 9 is pasted and fixed to at least island section 3 of the lead frame 1' and the back of the wire connecting section 2 of an external lead. Accordingly, stress applied to the bonding wires 5 can be prevented even when stress is applied from the outside after bonding.
Patent JP-H06259449-A (JP)
Title: Article distribution system
Inventor: ISHII YOSHIO
IPC: G06Q50/28
Filed: 1993-03-04
Abstract: PURPOSE:To efficiently distribute articles by providing an instruction means for instructing a column to be distributed by a distributor to the distributor. CONSTITUTION:In the article distribution system having display means 111, 112 ...11n for displaying the number of articles corresponding to the kind of articles distributed to each distribution part 101-10n and discriminating information corresponding to a distributor of a column formed by the distribution parts 101, 102...10n by which the articles are distributed, and a control part 13 for controlling the information displayed on the display means 111-11n, based on information from a management part 12 for managing the number of articles and kind of articles distributed at every distribution part 101-10n, an instructing means 17 for instructing the column to be distributed by the distributor to the distributor is provided. In such a state, before starting to distribute the column distributed by the distributor, in the columns formed by the distribution parts 101-10n, the instruction is given to the distributor by the instruction means 17 of the control part 13.
Patent JP-S61212569-A (JP)
Inventor: UBE PURIISUNITSUTSU
IPC: C07D251/16
Filed: 1986-03-03
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-H01219759-A (JP)
Title: Production of electrostatic charge image developing magnetic toner
Inventor: TAKAGI SEIICHI
IPC: G03G9/083
Filed: 1988-02-29
Abstract: PURPOSE:To obtain a magnetic toner sufficiently fixable at low temperature and sufficiently prevented from offset and roll winding and wide in a fixable temperature range by incorporating a highly cross-linking agent and a low- molecular weight component which are uniformly mixed and dispersed, in an electrostatic charge image developing toner. CONSTITUTION:The binder resin of the magnetic toner comprises a vinyl poly mer containing a 0.1-60wt.% gel component, and a tetrahydrofuran-soluble fraction having a main peak in the molecular weight range of 1,000-20,000 and at least one subpeak or a subshoulder in the range of 30,000-150,000 in a GPC chromatogram. The binder resin is an aggregate of 0.1-0.7mm sized spheres or spherical particles. The magnetic toner is prepared by using this binder resin and the magnetic material having a bulk density of >=0.35g/cm<2>, and treating them through manufacturing processes composed of a powder mixing step, a heat kneading step, and a pulverizing step.
Patent JP-H06235848-A (JP)
Title: Method for roughening outer surface of plastic fiber
Inventor: UOZU YOSHIHIRO
IPC: G02B6/00
Filed: 1993-02-10
Abstract: PURPOSE:To obtain an optical fiber without causing reduction of resolution due to stray light, especially to obtain a graded index rod lens. CONSTITUTION:The outer surface of a graded index plastic rod lens is treated with a good solvent of the polymer which constitutes the lens so that a swollen layer is formed. Then the surface is treated with a poor solvent to extract the good solvent from the swollen layer to roughen the side wall of the rod lens. Thus, the rod lens having high resolution without generating stray light is obtd.
Patent JP-S63211552-A (JP)
Title: Electron beam diffracting device
Inventor: HANEKI YOSHIAKI
IPC: H01J37/295
Filed: 1987-02-26
Abstract: PURPOSE:To observe and evaluate the substrate surface during the crystal growth continuously and correctly by providing an openable shielding plate shielding an electron beam in front of an electron gun and making the opening/ closing cycle coincide with the rotating cycle or the moving cycle of the substrate. CONSTITUTION:The rotating speed of a shielding plate 3 is synchronized with the rotating speed of a substrate. The shielding plate 3 has a fan-shaped gap portion, an electron beam 9 is radiated to a substrate 5 only through the gap portion and invariably hits a fixed portion of the substrate 5. That is, the electron beam periodically hits only the fixed portion of the substrate 5 and is diffracted. When this diffracted image is converted into an electric signal and displayed on a monitor 8, the crystal structure of the fixed portion of the substrate during the crystal growth can be observed. Furthermore, the diffracted image on the monitor is stored and left until the next diffracted image is inputted, thereby the crystal growth state can be displayed on the monitor continuously.
Patent JP-S53129941-A (JP)
Title: Test method for electronic device and test signal generator circuit
Inventor: ASANO YOUICHI
IPC: G01R31/00
Filed: 1977-04-20
Abstract: PURPOSE: To realize a highly dependable test method which can be applied also to an automatic tester, by generating the artificial noise pulse which contains before and after the oscillation signal featuring nearly a same frequency as the chattering and then applying the noise pulse directly to the electronic device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51121597-A (JP)
Title: Process for producing tryptophan and its derivatives
Inventor: SANO KOUNOSUKE
IPC: C12R1/42
Filed: 1975-04-11
Abstract: PURPOSE: Process for producing tryptophan or 5-hydroxytryptophan in good yield by the reaction of tryptophanase using indole or 5-hydroxyindole as the staring raw materials. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09238202-A (JP)
Title: Communication equipment
Inventor: KAWAMOTO KYOICHI
IPC: H04W8/22
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To select a communication equipment at the time of the other mode operation with a simple operation and to immediately restore to an original mode operation by switching two buffers and executing display. SOLUTION: When a bell number key 3i is depressed in a state where memorandum data is held by the first display buffer 15d and is displayed in a display part 2, the name of a transmission destination and a paging receiver type are read from the address book data bank area DB of RAM 18, is held by the second display buffer 15e and an index screen is displayed on the display part 2. When a transmission destination is decided in the display state, the call number of the paging receiver is read from the address book data bank area DB of RAM 18 and it is stored and transmitted in/to a transmission buffer 15c. When the transmission of the call number terminates, display data stored in the display buffer 15d is used and a system returns to the display of an original mode screen in the display part 2.
Patent JP-S55146700-A (JP)
Title: Infinitesimal electronic memory circuit and method of testing same
Inventor: JIYAGIIRU SUINGU MURUTANI
IPC: H01L21/8247
Filed: 1980-04-04
Abstract: A method of testing an electrically alterable microelectronic memory circuit for the intended function of its constituent memory elements and for the data retention and endurance porperties of the constituent memory elements. 
<??>In order to reduce the time heretofore required for such testing, the memory circuit and an independent memory element are formed in close proximity to one another on a semiconductor chip so that the data retention and endurance properties of the independent memory element are representative of such properties of the constituent memory elements. The latter are then tested for their intended function and, within the same time period, the independent memory element is tested for its data retention and endurance properties. 
<??>The memory circuit comprises an array (26a or 26b) of p-channel MNOS transistors on a semiconductor chip (12). In order to accelerate the testing of the circuit for functionality and reliability, an identical separate p-channel MNOS transistor (16) is arranged on the chip for use as a circuit reliability test element.
Patent JP-H05239185-A (JP)
Title: Sealing epoxy resin molding material
Inventor: MIYATANI YOSHIHIRO
IPC: H01L23/29
Filed: 1992-03-03
Abstract: PURPOSE:To obtain the subject molding material, comprising methylenebis(methyl-t-butylphenol), excellent in reliability of withstand voltage in moisture and useful as electrical and electronic parts, etc. CONSTITUTION:The objective molding material comprises 2,2-methylenebis(4- methyl-6-t-butylphenol) in an amount of 1-30 pts.wt. based on 100 pts.wt. resin such as bisphenol A type epoxy resin.
Patent JP-S56143530-A (JP)
Title: Manufacture of magnetic recording body
Inventor: OGUCHI TOSHIHIKO
IPC: G11B5/708
Filed: 1980-04-08
Abstract: PURPOSE:To secure even dispersibility by using the carbon black powder treated with a graft polymerizable compound as a dispersion assistant. CONSTITUTION:Graft carbon powder having on the surface a bonded and stuck copolymer consisting of a vinyl monomer having a hydrophilic group, such as acrylic acid, methacrylic acid, vinyl pyridine, vinyl sulfonic acid soda, and hydroxyethyl methacrylate, and a lipophilic vinyl monomer, such as butyl acrylate, butyl methacrylate, hexyl acrylate, styrene, or having alkyl group of >=C4 or aromatic ring is contained in a magnetic layer.
Patent JP-H11242737-A (JP)
Title: Method for processing picture and device therefor and information recording medium
Inventor: AOKI SHIN
IPC: H04N5/265
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To generate a synthetic picture in which non-uniformity of brightness or color can be reduced from plural element pictures whose photographic conditions are different. SOLUTION: Plural element pictures photographed so that adjacent element pictures can be partially overlapped are inputted (200), and the position relation of the element pictures is inputted (201), and the luminance magnification of the element pictures is estimated (202). Output gamma characteristics are set based on the luminance magnification (203), the gamma conversion of the element pictures is performed (204), and the element pictures are adhered and synthesized (205).
Patent JP-S51120398-A (JP)
Title: Pressure pipe type reactor supporting structure
Inventor: KISHI SHIYUNICHI
IPC: G21C11/00
Filed: 1975-04-16
Abstract: PURPOSE: Reactor is supported by a biological shield concrete in suspended form to enable to be constructed in small size. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06263195-A (JP)
Title: Engine oil replacing device
Inventor: YOYASU MITSUHARU
IPC: B67D7/04
Filed: 1993-03-05
Abstract: PURPOSE:To provide an engine oil replacing device so constructed as to effect an automatic engine oil replacing operation. CONSTITUTION:The body 2 of an engine oil replacing device is provided in its interior with new oil storing tanks 3-5, a flushing oil storing tank 6 and a waste oil storing tank 7 and with an operation panel 9 on the front face of the body. When manufacturer's name and car model are input through the operation panel 9, the engine type is identified and registered and the operation data (amount of waste oil and flushing oil, volume of engine oil, i.e., amount of new oil supplied and the length of recovery nozzle) is set according to the engine type. Of indicating lamps 32a-32c, an indicating lamp is lighted to indicate a pipe having the length commensurate with the size of the engine and a recovery pipe 31 indicated by the indicating lamps 32a-32c is connected to a nozzle body 30a.
Patent JP-S61204279-A (JP)
Title: Resin composition for coating
Inventor: SATO HARUHIKO
IPC: C09D175/00
Filed: 1985-03-07
Abstract: PURPOSE:To obtain the titled composition having excellent weather-resistance, corrosion-resistance, adhesivity, etc., by reacting an OH-containing epoxy resin with a dicarboxylic and, reacting with a polycyanate-protecting agent. CONSTITUTION:The objective composition is composed of a thermosetting resin obtained by reacting (A) a material obtained by reacting (i) an OH-containing epoxy resin with (ii) a dicarboxylic acid (preferably polymethylene dicarboxylic acid), and reacting the reaction product with (iii) a cyclic ester compound of formula (n is 4-10), with (B) a blocked isocyanate compound obtained by reacting a polyisocyanate-protecting agent to a polyisocyanate. The ratio of the number of the isocyanate groups to the number of the active hydrogen atoms of the protecting agent in the component B is 5/(1-4) and the ratio of the OH groups of the component (i) to the number of NCO groups of the component B is (10-1)/1.
Patent JP-S61203622-A (JP)
Inventor: YONEDA HAJIME
IPC: H01G11/44
Filed: 1985-03-07
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-S63212144-A (JP)
Title: Light quantity adjusting device for vehicle illumination
Inventor: OMASHODA MASAO
IPC: H05B37/02
Filed: 1987-02-27
Abstract: PURPOSE:To reduce heat generation by using FET as a switching element which is connected to the light source in serial and driven by the output of a logical circuit and keeping it one continuously above a certain duty and turning on with on time range according to the duty below that. CONSTITUTION:A duty variable type oscillating circuit 10 which is composed of an ope-amp IC1, resistances R1-R5 and a condenser C1, etc. and outputs square wave signals is provided and its output pulse is added to an integrating circuit which is composed of a resistance R6 and a condenser C2 in a comparison part 20 to convert into the voltage. This voltage is compared with a voltage divided with resistances R7, R8 in a comparator IC2 and its compared output and an output which is generated at the output end C connected to the needle of a valiable resistance VR1 are input to a OR circuit composed of a diodes D4, D5 and a resistance R12 to obtain a logical sum. And FET.Q1 of an output circuit 30 is driven according to the output of this OR circuit to light up a light source L1 for illumination.
Patent JP-H09207238-A (JP)
Title: Assembly parts, fabrication and assembly main body and assembly
Inventor: YANO KAZUHIDE
IPC: F16B12/12
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain a plastic molding for a top plate or a door material to be assembled with a wood screw without being troubled by the positioning of a fitting screw by enabling a connecting metal of a size large enough to allow the positional shear of a screw hole to be easily fixed to a fitting area on the part side. SOLUTION: This assembly consists of a main body (wainscot part) 2 with angles 5 with one end screwed to the main body 2 and the other end fixed to a wooden member 8 engaged with a top plate 1 with a screw 9 through a fitting screw hole 5p. The wooden member 8 is of such a size large enough to absorb any trouble with a fixture, if the positional shear of the fitting screw hole 5p is generated due to the slight thermal expansion or contraction or deformation of the top plate 1, a door material or the main body 2. In addition, it is possible to dispense with a complicated operation such as the adjustment of a position for fitting a connecting metal. Besides, a nail, a wood screw or a screw of common commercial grade can be used as a fixture and therefore, the ease of operation is significantly enhanced.
Patent JP-S57160249-A (JP)
Title: Assistant device for telephone set
Inventor: MATSUMOTO TSUTOMU
IPC: H04M1/04
Filed: 1981-03-30
Abstract: PURPOSE:To carry out office work during a telephone call by using both hands by enabling a device which switches a telephone set circuit only through the operation of a shaft to hold a handset still in the air. CONSTITUTION:A handset holder 1 is fitted to the upper part of a shaft 3, and a shaft support 5 supporting the shaft 3 so that the lower part 2 couples with a weight 9 is fitted over a telephone set 4. So that the lower part 2 of the shaft 3 reaches stoppers 7 and 10, frames 8 and 11 are fixed, and the weight 9 is fixed touching the circuit switch of the telephone set. Therefore, the handset is held still through a series of operations, so a user uses both hands freely.
Patent JP-S57159706-A (JP)
Title: Hair cosmetic
Inventor: TAMURA TAKEMI
IPC: A61Q5/04
Filed: 1981-03-30
Abstract: PURPOSE:The titled cosmetic preventing the damage of the hair, providing the hair with gloss, slipperiness, improved combing properties, hairdressing properties, free from oiliness, comprising a novel polyallyl compound such as dimethylaminopoly-2-butenylsulfonic acid, etc. and its salt. CONSTITUTION:A hair cosmetic comprising a novel polyallyl compound shown by the formulaI(R and R<1> are 1-18C alkyl; n is 1-100; A is sulfonic acid, carboxyl; M is alkali metal, amine) or formula II (R<2>-R<4> are 1-18C alkyl) and its salt (e.g., sodium dibutylaminopoly-2-butenylcarboxylate, sodium trimethylaminepoly-2-butenylsulfonate, etc.). The amount of the polyallyl compound is 0.01-50wt%.
Patent JP-S52129157-A (JP)
Title: Sorting and delivery control apparatus
Inventor: TAKENOUCHI HIROO
IPC: B65G43/08
Filed: 1976-04-23
Abstract: PURPOSE: Articles to be transferred are allotted to storage lines in accordance with a storing condition of each line but not the kind of the articles in order to carry out sorting and delivery of the articles with improved storage rate of the storage lines as whole. 
     COPYRIGHT: (C)1977,JPO&Japio