baber/WOPTO huggingface dataset:
Patent JP-S6134288-A (JP)
Title: Production of vinyl chloride leather
Inventor: ISHIKIRIYAMA MIKIO
IPC: D06N3/00
Filed: 1984-07-24
Abstract: PURPOSE:To obtain vinyl chloride leather close to natural leather, by applying a pasty polyvinyl chloride resin to a napped face of napped cloth in such a way that the resin paste is attached to the upper halves of napped fibers in a spotted way, gelatinizing the paste under heating to form a film with many uneven parts, embossing the film. CONSTITUTION:The napped face of napped cloth is coated with a pasty polyvinyl chloride resin by a rotary screen printing machine in such a way that the resin paste is attached to approximately upper halves of napped fibers individually independently in a spotted way. The paste is gelatinized under heating, the lower parts of the coated parts in a spotted way are extended in the horizontal direction by molten wave deformation caused by the gelatinization to form a film having many uneven parts, which is embossed. Vinyl chloride leather having improved draping properties and a feeling close to that of natural leather is obtained by this method.
Patent JP-H092380-A (JP)
Title: Method for launching prestressed concrete hybrid pontoon
Inventor: NARITA MASUO
IPC: B63C3/10
Filed: 1995-06-20
Abstract: PURPOSE: To provide a prestressed concrete hybrid pontoon launching method which is capable of docking a ship or a marine structure in a dry dock, and dispenses with a marine crane or hoisting metal fittings. CONSTITUTION: After a prestressed concrete hybrid pontoon 5 is built on a pontoon barge 4 arranged on a base in a dry dock 1, water is poured in the dry dock 1 to make the pontoon barge 4 afloat and shifted, and then, the water in the dry dock 1 is discharged to land the pontoon barge 4 on blocks in the dock 4. A pumping means of the pontoon barge 4 is opened, and water is poured into the dry dock 1 to make only the prestressed concrete hybrid pontoon 5 afloat and launched.
Patent JP-H04353608-A (JP)
Title: Magnetic head device
Inventor: SHINTO KEIKO
IPC: G11B5/187
Filed: 1991-05-30
Abstract: PURPOSE:To increase the picture quality of a still picture by a method wherein two magnetic heads are formed as a composite structure wherein a core base body composed of a ferrite or a nonmagnetic material is combined with a metal magnetic film. CONSTITUTION:Metal magnetic films 4 are arranged near a magnetic gap in a head for still-picture replay use for a VTR on the 8mm system and the high- band 8mm system. Cores for a head for 6 hour use in a VTR on the S-VHS system, the 8mm system and the high-band 8mm system are mated; after that, they are machined by using a dicer or the like used to form a track width; this machined part is filled with a nonmagnetic material 8. Thereby, a narrow track head whose track width accuracy is at 1mum is obtained. When the head for still-picture replay use is provided with the metal magnetic films 4, a sliding noise is reduced and the high picture quality of a replayed still picture is realized.
Patent JP-S5377530-A (JP)
Title: Magnetic brush developing method
Inventor: TANZAWA SETSU
IPC: G03G13/09
Filed: 1976-12-20
Abstract: PURPOSE: To simplify the control of the supply amount of a developing agent in the sleeve rotation system by providing a doctor plate on the bisector of a central angle made by the main pole, and enlarging the width of the mail pole wider than the width of a magnetic pole used for developing in order to minimize the supply amount of the developing agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0320977-A (JP)
Title: Housing connector
Inventor: OKANO YUKO
IPC: H01R12/04
Filed: 1989-06-16
Abstract: PURPOSE:To improve the mechanical fixing strength and the reliability of electric connection between connector terminals and a circuit board by providing a lead section penetrating a through hole provided on the circuit board of the terminal leg section of one line of a terminal array. CONSTITUTION:When a housing connector 2 is mounted on the surface of a circuit board 3, the housing connector 2 is set so that a through hole 5 is located directly below a soldering section 1a', a lead section 1b' is inserted into the through hole 5, and soldering sections 1a and 1a' of terminals 1 and 1' of two arrays are soldered to corresponding conducting patterns 4 and 4' respectively. The lead section 1b' is inserted into the through hole 5, the space in the through hole 5 is limited by the lead, the solder is filled only in the remaining space, thus the solder quantity filled into the through hole 5 is limited, the remaining solder is held between the soldering section 1a' and the conducting pattern 4', and the secure soldering between the soldering section 1a' and the conducting pattern 4' is obtained.
Patent JP-H093065-A (JP)
Title: Benzimidazole derivative
Inventor: MATSUNAGA AKIO
IPC: A61P31/04
Filed: 1995-05-30
Abstract: PURPOSE: To obtain a benzimidazole derivative, capable of bonding to a DNA, having actions on the suppression of cell proliferation and useful especially for an anticancer, an antiviral, an antimicrobial agent, etc. CONSTITUTION: A compound of formula I [X, Y and Z are each independently CH, N, NH, N(CH2 )t CH3 [(t) is an integer of 0-5 914/28}, S or O, with the proviso that X, Y and Z are not simultaneously the same; (m) and (n) are each an integer of 0-5; R1 and R2 are each independently H, a 1-20C alkyl, a 1-10C haloalkyl, oxoethylene, ethyleneimino, etc.] or its pharmaceutically permissible salt, e.g. 1H-2-(1-methyl-4-nitropyrro1-2-yl)benzimidazole-5-carboxylic acid. The compound of formula I is obtained by reacting, e.g. a compound of formula II with a carboxylic acid derivative of the formula R1 (CH2 )m COOH. Furthermore, a compound of formula III (R10 is H or a 1-IOC alkyl) is a main intermediate for the compound of formula I and obtained by reacting the corresponding aldehyde with a 3,4-diaminobenzoic acid.
Patent JP-S5678110-A (JP)
Title: Heat radiation of transformer
Inventor: MURATA KOUICHI
IPC: H01F27/18
Filed: 1979-11-30
Abstract: PURPOSE:To facilitate the maintenance and inspection of a vapor cooled transformer when the  leakage of cooling liquid takes place in the cooling system by a method wherein radiated heat  from a condenser of the vapor cooled transformer is transmitted to the first cooling liquid, and  after the heat radiated from the first cooling liquid is transmitted to the secondary cooling liquid,  it is radiated to the open air. CONSTITUTION:A refrigerant like Freon, etc., evaporating to cool the inside of the transformer 1  is compressed in a compressor 2, the compressed refrigerant the heat in the condenser 3 and  adiabatically expands passing through the expansion valve 4, and the reduced temperature refrigerant recurs to the transformer 1 to cool the transformer 1. The heat radiated from the condenser 3 is transmitted to the first cooling liquid, the first cooling liquid is stirred with a stirrer 11  in the case 10 to transmit the heat to a heat exchanger 7. The heat transmitted to the exchanger 7  is transmitted to the secondary cooling liquid circulating in the exchanger 7, and is radiated to the  open air from a radiator 8. The first cooling liquid and the secondary cooling liquid are consisted  of liquids unable to be mixed with each other like oil and water. By this way, when the leakage of  cooling fluid is detected in the cooling system, the maintenance and inspection can be performed  easily without generating the deterioration of inslation of the transformer 1.
Patent JP-S6047359-A (JP)
Title: Electrostatic type particle energy analyser
Inventor: OOSHIMA CHIYUUHEI
IPC: H01J49/44
Filed: 1983-08-24
Abstract: PURPOSE:To heighten the energy resolution by specifying a deflection angle of a deflection electrode. CONSTITUTION:A deflection angle of a deflection electode is set to 126.5 deg.+ or -2 deg.. Thereby, an electrostatic type particle energy analyser, in which angular abberation is small, dispersion of a charged beam is made small while heightening energy resolution, can be obtained.
Patent JP-H05346254-A (JP)
Title: Ventilating fan for duct
Inventor: KONO HIRONORI
IPC: F24F7/10
Filed: 1992-06-15
Abstract: PURPOSE:To provide a ventilating fan for duct of which the number of parts is small, and the direction of louver of which can be adjusted. CONSTITUTION:This ventilating fan for duct is equipped with a main body 2 of ventilating fan in which a fan 4 driven by a motor 3 is provided, and the lower surface of which is open, a supporting part to support a suction member 6 on which a suction port 5 is formed, and fixing metal fittings 15 with an attaching part on which a long hole to be engaged with a spring 10 provided on a louver 9 is formed, and the fixing metal fittings 15 are detachably fastened in fastening holes 13 on the main body, for the constitution.
Patent JP-H112337-A (JP)
Title: Valve element of butterfly valve
Inventor: TANAKA TOSHIJI
IPC: F16K47/02
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To suppress a cavitation loss particularly in an orifice flow part side of a valve element of a butterfly valve. SOLUTION: In two almost semicircular parts of a valve unit 11 journalled by a valve rod 3 orthogonal in the center part of a cylindrical main unit 2, from almost a half circumferential part of the upstream valve unit in one nozzle flow part, relating to a valve plate 12, comb teeth 13 extended at a right angle are provided, by action of the comb teeth 13, cavitation is suppressed by a fine jet flow, in almost the semicircular part of the downstream valve unit in the other orifice flow part, comb teeth 14 extended at a right angle in a valve shaft part toward a circumferential part are provided, by the comb teeth 14, a flow passing through this part is formed in a fine jet flow of small turbulence, cavitation can be more effectively suppressed.
Patent JP-H09314903-A (JP)
Title: Image forming apparatus
Inventor: SEKINE TAKEYOSHI
IPC: H04N1/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming apparatus which effectively performs actions for keeping the quality of an image. SOLUTION: Data transmitted from an external instrument such as a personal computer 2 are received and existence of requirement on output of an image is discriminated from the received data by means of a controller 10 and the image data are outputted by means of a printer 16 based on the discriminated requirement. In order to keep the quality of this image, a specified control process constituted of at least two respectively independent processes are performed by means of a controller 16.  When it becomes possible to start an action for forming the image based on the received data before actions for keeping the quality of the image are all completed, or even when a command for the action for forming the image is forcibly given, while adjustment/ controlling on condition for the image forming process are performed, the actions for forming the image can be started without waiting for completion of the work. Therefore, an image with stable quality can be always obtd. without waiting time.
Patent JP-S5779417-A (JP)
Title: Temperature measuring device
Inventor: TAI SHIYUUICHI
IPC: G01K11/12
Filed: 1980-11-04
Abstract: PURPOSE: To eliminate an error due to a change of the coupling efficiency, by making incident two beams of different wavelengths to a material which varies its transmission factor of light by the temperature and using one of these two beams as a reference beam.  
     CONSTITUTION: The beams of 1st and 2nd wavelengths λ 2  and λ 4  are produced from a light source in a time shared way to be made incident to an optical fiber 2. These incident beams are then made incident to a photodetector 10 via the fiber 2, a temperature sensor 9 and an optical fiber 4 to be converted into the voltage signal. This voltage signal is amplified by a photoelectric transducer 5 to be supplied to switch circuits 11a and 11b respectively. Then only the voltage signal obtained by converting the beam of wavelength λ 2  is delivered through the circuit 11a; and only the voltage signal obtained by converting the beam of wavelength λ 4  is delivered through the circuit 11b respectively. The beam of λ 4  has no change of its intensity due to the temperature although it passed through the sensor 9; while the beam of λ 2  has a change of its intensity due to the temperature. Thus the outputs of the circuits 11a and 11b are smoothed through circuits 12a and 12b, and the ratio between these outputs is calculated by an operator 14. In such way, the temperature is detected. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H057273-A (JP)
Title: Facsimile device and its line connection system
Inventor: SHIMIZU MASAYUKI
IPC: H04M11/00
Filed: 1991-06-27
Abstract: PURPOSE:To provide a facsimile device an its line connection system capable of supplying line current to a telephone device by connecting in parallel a data communication part as well as the telephone device with respect to a communication line before completing data communication and also capable of enabling calling of the telephone device before the changeover to the telephone device. CONSTITUTION:A switching circuit 14 has relay contact points (a) to (c) and changes over either one of a telephone device TEL and a facsimile communication part 15 to a telephone line LINE. A parallel connection circuit 16 connects in parallel the facsimile communication part 15 and the telephone device TEL to the communication line LINE before the changeover from the facsimile communication part 15 to the telephone device TEL by the switching circuit 14. Then a parallel connection circuit 16 disconnects the parallel connection between the facsimile communication part 15 and the telephone device TEL after the communication line LINE is connected with the telephone device TEL by the switching circuit 14.
Patent JP-H0320741-A (JP)
Title: Dampening waterless photosensitive planographic plate
Inventor: SUZUKI NORIHITO
IPC: G03F7/027
Filed: 1989-06-17
Abstract: PURPOSE:To enhance printing resistance and image reproduction performance and to enable development in an aqueous developing solution by incorporating a specified polymer compound in a photosensitive layer. CONSTITUTION:This printing plate is formed by successively laminating on a base plate made of Al or the like the photosensitive layer comprising a quinonediazido compound (A) and a homo- or co-polymer of repeating units each represented by formula I, R being 1 - 17 C optionally substituted alkyl, and an ink repelling layer made of a silicone rubber. Phenol novolak resin naphtoquinone-1,2-diazido-5-sulphonate having a prescribed esterification degree and the like can be used for the compound A, and a vinyl acetate-isobutyl acrylate-2-hydroxyethyl acrylate copolymer and the like can be used for the polymer B.
Patent JP-S5858039-A (JP)
Inventor: FUKADA TAKASHI
IPC: A61C19/04
Filed: 1981-09-30
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-S5851748-A (JP)
Title: Synchronizer with coil half
Inventor: HANSU ETSUKEROTSUTO
IPC: H02K3/12
Filed: 1982-09-06
Abstract: The stator winding of a synchronous machine is made as a lap winding or as a wave winding and comprises a plurality of coils, each of which being composed of a top coil half (107) and a bottom coil half (105), the two coil halves, which are series-connected, to each other by means of a connecting device (106), being of identical shape.
Patent JP-S5959679-A (JP)
Inventor: HAINTSU RENTERU
IPC: C07D277/82
Filed: 1983-08-26
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-S5778931-A (JP)
Title: Mixing of liquids
Inventor: KOMATSU MASAO
IPC: B01F5/10
Filed: 1980-11-06
Abstract: PURPOSE:To mix fluids at low cost only by using a pump by forming a circulating pathway with a pump, a mixer, and a pressure valve and by regulating the pressure of the pump and the pressure valve. CONSTITUTION:A pump 5, a mixer 3, and a pressure valve 9 are connected with a passage pipe 8 to form a circulation pathway. A mixed liquid composed of two or more liquids is circulate by the pump 5 under a condition that the discharge amount of the pump 5 is made greater than the flow rate of discharge and also the discharge pressure of the pump 5 is made greater than the pressure of the pressure valve 9. Thus, even when only one pump is used, the mixing of liquids can be effectively performed, and also the area of floor space required, power to be consumed, and other costs are reduced.
Patent JP-S6046597-A (JP)
Inventor: UENO ATSUSHI
IPC: G06F3/048
Filed: 1983-08-24
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-2000342503-A (JP)
Title: Wipe cleaning implement and its production
Inventor: ITO KAORU
IPC: A46B5/04
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To simplify mounting to the fingers of the hand, to prevent casual rotation and to simplify changing of a wipe cleaning surface after mounting by forming a wipe cleaning implement of a fiber sheet to a bag form and disposing a rubbing part which allows the insertion of the finger from a signal finger insertion port toward different plural directions and is internally expanded. SOLUTION: The wipe cleaning implement 1A is formed by two folding the flexible fiber sheet 2A having a rectangular shape along a diagonal line D and partially adhering the end edges of the fiber sheets 2A superposed on each other on the two side of a triangular shape by adhesive parts 5 exclusive of non-adhesive portion which is the finger insertion port 3 at the circumference of the apex part. The wipe cleaning implement 1A has the rubbing part 4 which is internally expanded to allow the insertion of the finger from the finger insertion port 3 toward the different plural directions.  A user inserts the finger from the finger insertion port 3 of the wipe cleaning implement 1A along one side of the triangular shape into the rubbing part 4, mounts and fixes the wipe cleaning implement to the fingers of the hand by gripping the lower half part of the rubbing part 4 where the finger is not housed with the other finger and rubs the section to be wiped and cleaned of the oral cavity, and the like, by pressing the portion inserted with the finger to the oral cavity, or the like.
Patent JP-S641397-A (JP)
Title: Outdoor microphone equipment
Inventor: JINNAI NORIHIRO
IPC: H04R1/08
Filed: 1987-06-24
Abstract: PURPOSE: To precisely convert an acoustic signal into an electric signal under strong wind by providing plural and small holes in a microphone cover, converting the frequency component of wind noise to high band and removing the frequency component in a low pass filter.  
     CONSTITUTION: The microphone cover 5 consists of an internal cover 6 covering a microphone 1 and an external cover 7 covering the internal cover 6. Plural and small holes 11 are formed on the side of the external cover 7, and plural and small holes 12 are formed on the side of the internal cover 6 too. Furthermore, plural and small holes 13 are formed on the base of the external cover 7, and plural and small holes 14 on the base of the internal cover 6. With the microphone cover in which the holes 11 and 12 are provided, the frequency component of wind noise is converted to high, and the frequency component of wind noise which has been converted to high is removed by the low pass filter 10. Thus, wind noise can be prevented from occurring with respect to winds from any directions, and a water-proof function can be obtained with respect to rain. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5857357-A (JP)
Title: Fluorine-containing amidine and its preparation
Inventor: ISHIKAWA NOBUO
IPC: C07C239/00
Filed: 1981-09-30
Abstract: NEW MATERIAL:A compound of formulaI(Rf is fluoroalkyl including those having another substituent group introduced into a part thereof; R and R' are alkyl or together with N form a heterocyclic ring; R'' is alkyl or aryl or group forming a heterocyclic ring including those having a substituent group introduced into a part thereof). EXAMPLE:N-Phenyl-N',N'-diethyl-alpha,beta,beta,beta-tetrafluoropropionic acid amidine. USE:Useful as various medicines and agricultural chemicals. PROCESS:An unsaturated fluoroalkyl compound is reacted with a secondary amine of formula II, e.g. (CH3)2NH or (C2H5)2NH, and then with a parimary amine of the formula R''-NH2, e.g. CH3NH2 or C2H5NH2, to give the aimed compound of formulaI.
Patent JP-S6135754-A (JP)
Title: Batter mix composition for tempura
Inventor: YASUDA TADAYUKI
IPC: A23L7/157
Filed: 1984-07-26
Abstract: PURPOSE:To make it possible to obtain a crispy frying coating, by incorporating a batter mix composition for TEMPURA with pulverized grains having a specific particle size. CONSTITUTION:A batter mix composition for TEMPURA containing 0-40wt% pulverized grains having >=60 mesh particle size passing through 32 mesh and 10-80wt% pulverized grains having >=80 mesh particle size passing through 60 mesh without containing pulverized grains having >=32 mesh particle size therein. Coarse grains of corn, wheat or rice, etc. may be cited as the pulverized grains. If pulverized grains having >=32 mesh particle size are incorporated, the sense of eating of the coating becomes sandy, and the appearance is deteriorated. If the content of the pulverized grains having >=60 mesh particle size passing through 32 mesh exceeds 40wt%, the sense of eating of the coating becomes sandy, and the appearance is deteriorated.
Patent JP-H10332199-A (JP)
Title: Hot water supplying device with solar hot water supplying function
Inventor: TANAKA YOSHIHIKO
IPC: F24H1/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent the temperature of warm water to be supplied from decreasing to a cold water condition suddenly, and to supply the warm water continuously for the time being, in the case when supplying hot water at a small flow rate continuously is possible, even if the flow rate of a main hot water supplying passage becomes a minimum working water amount. SOLUTION: This hot water supplying device is constructed, so as to close a stop valve 62 of a solar hot water supplying passage 70, and then to complete the controlled hot water supply by changing the water mixing position of a solar water mixing device 61 to a present stopping position which is a large amount of mixing water, when a water amount sensor 21a of a main hot water supplying device A detects the amount below a minimum working water amount. In this case, controllers 30 and 60 are provided to retain the stop valve 62 of the solar hot water supplying passage 70 in a closed condition, until a reference time passes, and to retain the water mixing position of the solar water mixing device 61 in a fixed temporary stopping position which is a small mixing water amount, even when the water amount sensor 21a detects the amount below the minimum working water amount.
Patent JP-H06131445-A (JP)
Title: Full-aperture image synthesis using measurement of aperture image of rotating strip
Inventor: JIERARUDO ERU RAFUANERII
IPC: G01S17/90
Filed: 1993-06-25
Abstract: PURPOSE: To provide a spin radio meter system low in cost, light in weight and capable of being easily produced and disposed in the outer space without using any complicated large opening optical system, and to provide an image processing method. CONSTITUTION: This system is provided with a telescope 11 equipped with a rotary strip opening primary reflector 12a and a secondary reflector 12b to be rotated with an optical axis as a center so as to generate the temporary sequential continued images of a scene, a two-dimensional detector array 17 for detecting an image arranged on the focal plane of the telescope 11, and a signal processor 18 coupled to the detector array 17, recording the plural image frames of the image scene when the strip opening is rotated with the optical axis of the telescope as the center and composing all the circular opening images from the recorded image frames.