baber/WOPTO huggingface dataset:
Patent JP-H03207633-A (JP)
Title: Manufacture of medical bag
Inventor: ONO SEIICHI
IPC: A61J1/10
Filed: 1990-01-09
Abstract: PURPOSE:To produce welds having uniform shapes by a method wherein the ends of lay-flat tube are pinched between heated molds so as to be melted and welded under the condition that the lay-flat tube is arranged between synthetic resin films, the melt temperature of which is higher than that of the lay-flat tube. CONSTITUTION:Lay-flat tube 10 is arranged between synthetic resin films 11 and 12, the melt temperature of which is higher than that of polyolefin-based synthetic resin, and of which the lay-flat tube is made. The lay-flat tube 10 is pinched between heated molds 8 and 9 so as to be melted and welded by attracting heat from the molds 8 and 9. When the lay-flat tube 10 is removed from the molds 8 and 9 after the finish of welding, the films 11 and 12 are self-adhered to both the sides of a bag-like main body 2, resulting in allowing to support the heat-retaining bag-like main body 2 and, after being cooled and solidified, to strip the films 11 and 12 from the bag-like main body. Thus, the welds 3 and 4 of the bag-like main body do not be deformed and can be formed in uniform shape.
Patent JP-H05190404-A (JP)
Title: Formation method of electrode for electronic component
Inventor: UCHIDA AKIRA
IPC: H01G13/00
Filed: 1992-01-09
Abstract: PURPOSE:To apply a paste for electrode formation use in such a way that it is continuous with the following: an edge at a sheetlike body which is composed of a ceramic or a synthetic resin; and at least one side face out of two opposite side faces which are continuous with said edge. CONSTITUTION:A paste 2A is filled into recessed parts in a paste holding member (a roller) 3 in which the recessed parts have been formed; after that, the surface of the paste 2A which has been held in the recessed parts is brought into contact with and edge 1a at a sheetlike body 1; the paste 2A is applied to the edge 1a and a side face 1b. Consequently, electrodes whose size and number are as desired can easily and efficiently be formed with good accuracy by means of one transfer treatment. The productivity of the title method can be enhanced, and the yield of the title method can be enhanced by preventing the dislocation of the electrodes.
Patent JP-H03209030-A (JP)
Title: Electromagnetic braking device
Inventor: KOBAYASHI RYOJI
IPC: F16D55/28
Filed: 1990-01-08
Abstract: PURPOSE:To reduce leakage of magnetic flux greatly and lessen rattles by forming a hub having teeth, which mesh with teeth at the internal circumference of a rotary plate, through molding from a resin material in which iron powder is included. CONSTITUTION:When a voltage is impressed on a voltage coil 2, an armature 5 is attracted to the stator 1 side against the elastic force of a spring 12. Because in this condition no braking force due to runnings 9, 10 is generated on a rotary plate 8, it will be rotating on together with a hub 11. Thus hub 11 is made of a resin material in which iron powder is inclided. Thus the magnetic permeability of hub is worsened, and the leak flux PHI' is reduced greatly. Rattles due to backlash at the fit part of teeth can also be reduced to a great extent.
Patent JP-H02182743-A (JP)
Title: Molding material of phenol resin
Inventor: KUSHIDA TAKANORI
IPC: C08L61/04
Filed: 1989-01-09
Abstract: PURPOSE:To obtain a molding material of phenol resin suitable as industrial articles, parts of automobile, electrical and electronic parts, etc., providing molded articles having high strength and low wear without causing facilities by blending a molding material of phenol resin with spherical silica having specific particle diameter. CONSTITUTION:Phenol resin is mixed with a filler, a mold release agent, a colorant and optionally a curing agent, etc., to give a composition, which is blended with 5-70wt.% spherical silica having 0.1-0.2 average micron particle diameter.
Patent JP-S61161753-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUBOTA SHIGERU
IPC: H04N5/335
Filed: 1985-01-10
Abstract: PURPOSE:To automate fixing and to automate wiring of thin metal wire, by fixing a cap frame, to which glass is attached, outer leads and a semiconductor element, combining them with an element substrate, to which the metal thin wire is connected, and performing sealing. CONSTITUTION:A light transmitting cap 1 and a ceramic frame 3 are fixed by a first glass 2. Then, a second glass 4, which is to become a sealing material, is formed. The second glass 4, which is to become the sealing material, is formed at a part other than a slender cavity at the approximately central part of a ceramic substrate 5. Thereafter, outer leads 8 are attached. A semiconductor element 7 is fixed and wiring of a thin metal wire 6 is completed. Thus an element substrate is obtained. A cap frame, in which the cap 1 and the frame 3 are fixed, and the element substrate are sealed by the glass 4. Thus, the fixing is automated, and the wiring of the thin metal wire is automated.
Patent JP-S63174996-A (JP)
Title: Antibiotic
Inventor: JIYON KOONITSUSHIYU RADOTSUKU
IPC: C07H17/04
Filed: 1988-01-08
Abstract: The antibiotic of the formula:- <CHEM>  wherein R is <CHEM>   The antibiotic is useful for the treatment of swine dysentery and for promoting growth and/or increasing the efficiency of food utilisation in poultry, swine and ruminants.
Patent JP-S5388699-A (JP)
Title: Gaseous phase growth method for gallium arsenide
Inventor: KONNO KUNIAKI
IPC: C23C16/30
Filed: 1977-01-14
Abstract: PURPOSE: To form a GaAs film on a GaAs substrate by setting the molar fraction of AsCl 3  as one of raw materials to a specified value or more so as to precisely control carrier concn. over a wide range. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57115852-A (JP)
Title: Microwave transistor mount
Inventor: NAKATANI MASAAKI
IPC: H01L23/66
Filed: 1981-01-10
Abstract: PURPOSE:To obtain an element configuration without low frequency oscillations by a method wherein a high impedance microstrip line is led from a part of a microstrip line having a characteristic impedance of 50OMEGA and which is formed on a substrate such as alumina ceramic or the like, and with a capacitor and a resistor connected to it. CONSTITUTION:An alumina ceramic substrate 2 is mounted in a brass chamber 1, and a microstrip line 3 is formed on the substrate, and in the middle of this substrate is placed a microwave transistor 4, and each electrode terminal is connected to the chamber 1 and the line 3. Subsequently from bias stays 5 provided  at both outsides of the configuration a bias voltage and an RF signal are applied to the transistor 4 and the characteristics of the transistor 4 for microwave is measured. And for the puroose of setting the impedance of the measuring system to be 50OMEGA, the relation between the width W of the line 3 and the thickness t is taken to be W=t. In this constitution a high impedance line 6 is led from the middle of the line 3, and by capacitor 7 and a resistor connected at its tip, the low frequency oscillation is suppressed.
Patent JP-H04241882-A (JP)
Title: Iron club head
Inventor: OKUBO YASUO
IPC: A63B102/32
Filed: 1991-01-14
Abstract: PURPOSE:To eliminate the need of preparing a specific mold at every head, and to reduce the development cost by constituting the club head of a face member having the prescribed face shape and loft angle, and a back member fixed to its back face. CONSTITUTION:The iron head consists of a face member A and a back member B formed by sheeting of a press, etc., and both these members A, B are fixed integrally by welding, brazing, etc. As for the club head of the same count, in the face member A, a shape of the face surface and a loft angle are formed to all the same, and in the upper part of the rear end, a neck 1 for attaching a shaft is extended and provided. As for the back member B, the center part 2 is hollow, and in its periphery. the lower piece 3 for forming a sole part, the tip piece 4 for forming the tip part, the upper piece 5 for forming the upper face part, and the rear piece 6 for forming the rear end part are provided, and by varying suitably each width, or each wall thickness, etc., of these lower piece 3, tip piece 4, upper piece 5 and rear piece 6, the centroid position of the head, an area of a sweet spot, etc., are adjusted suitably.
Patent JP-S63175179-A (JP)
Inventor: OSHIMA KAZUO
IPC: D06M101/16
Filed: 1987-01-10
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-S60147729-A (JP)
Title: Photoresist composition
Inventor: KOIKE NORIO
IPC: C08K5/544
Filed: 1984-01-12
Abstract: PURPOSE:To enhance resolution, storage stability, and sensitivity, without any danger of environmental pollution, and to improve adhesion to a base by incorporating a specified water-soluble silane compd. in a photosensitive compsn. composed of a water-soluble azide compd. and a water-soluble polymer. CONSTITUTION:A water-soluble silane compd. having at least two alkoxysilane at the terminal of the molecule is contained as an adhesion accelerator in a photosensitive compsn. composed of a water-soluble azide compd. and a water- soluble polymer. The addition of such a silane compd. to a resist can prevent repulsion phenomenon of a resist film between a glass base and the resist film and enhance adhesion. Such a silane compd. has no problem in respects of environmental pollution, and it is desirable also in respects of safety in handling. It can also improve resolution of the photoresist, resistances to corrosion, abrasion, etc., and enhance storage stability and permit the resist to be used for plate making or photoetching.
Patent JP-S63173244-A (JP)
Title: Manufacture of information recording master disk
Inventor: TANAKA TOSHIMITSU
IPC: G11B7/26
Filed: 1987-01-10
Abstract: PURPOSE:To increase the positional accuracy of a pattern by exposing with a high energy beam, while applying a tracking by a recessed part formed by a resist applied onto a recessed pattern, thereafter, forming anew resist pattern by a development, and subsequently, bringing the exposed surface of a base material to etching. CONSTITUTION:A resist 1 is applied onto a base material 4, and subsequently, it is exposed by a high energy beam and brought to a development processing, by which the fine pattern of the resist 1 is formed. Thereafter, it is brought to an etching processing, the pattern is formed on the base material 4 itself, and subsequently, the resist 1is peeled off from the base material 4 by a peeling liquid, and thereafter, with respect to this base material 4, the same process as the foregoing is executed. In that case, at the time of exposure, the position accuracy is produced by executing an exposure, while applying a tracking by using a resist surface pattern on a base material pattern formed by a first etching or the pattern of the surface of the base material, as a guiding groove. In such a way, an information recording master disk having a pattern to which groove depth is different is obtd.
Patent JP-S59126457-A (JP)
Title: Continuous production of modified polyester
Inventor: KAWAMURA HIDEO
IPC: C08J3/20
Filed: 1983-01-11
Abstract: PURPOSE:To disperse a modifying agent uniformly in a base polyester preventing unnecessary thermal history, and to facilitate the washing of the apparatus in the exchange of the modifying agent, by mixing a base polyester with a polyester containing the modifying agent at the polymer delivery line of a continuous polymerization apparatus. CONSTITUTION:The base polyester obtained by the continuous polymerization is mixed with a polyester added or copolymerized with a modifying agent, at the delivery line of said base polyester. The base polyester is preferably a polyethylene terephthalate containing >=80mol% of ethylene terephthalate unit. It is efficient to add the modifying agent by branching a part of the base polyester from the delivery line, kneading the polyester with the modifying agent (content: 10-70wt%), returning the mixture to the delivery line, and mixing the composition with a static mixer.
Patent JP-S59127429-A (JP)
Title: Receiver
Inventor: TANABE MINORU
IPC: H03J7/18
Filed: 1983-01-10
Abstract: PURPOSE:To improve the operability of a receiver which transmits the name of a receiving broadcasting station by determining an area by the combination of frequencies at which channel selections are made successively by automatic tuning and a comparative decision. CONSTITUTION:When an operation switch 3 is operated in order to set the name of an automatic broadcasting station, a muting circuit 5 operates to inhibit the transmission of a regeneration output from an electric tuner 1. Then, a frequency f0 at which reception is performed at present is stored in the memory 20 in a microcomputer 2 and automatic tuning is carried on to store reception frequencies in the memory 20 successively. When the frequency f0 is detected by making one round of a reception band, the automatic tuning operation is stopped and a decision on the area is made on the basis of the combination of the stored reception frequency to set the name of a broadcasting station corresponding to a reception frequency suitable for the area.
Patent JP-H04241964-A (JP)
Title: Print control method in thermal transfer printer
Inventor: NAITO HIDEKI
IPC: B41J2/355
Filed: 1991-01-14
Abstract: PURPOSE:To make it possible to print excellently in quality without considering correcting operation at a first print mode for consecutive printing and to perform the correcting operation assuredly at a second print mode where the correcting operation can be performed. CONSTITUTION:A printing energy to be given to a heating element at a first print mode is made to be larger than a printing energy to be given to the heating element at a second print mode. At the first print mode, printing with excellent quality is performed by a large printing energy. Also, at the second print mode, correcting operation is performed assuredly by a small printing energy.
Patent JP-S57118352-A (JP)
Title: Electromagnetic focusing cathode-ray tube
Inventor: SAKURAI SOUICHI
IPC: H01J29/50
Filed: 1981-01-14
Abstract: PURPOSE:To obtain a beam spot of truely circular form by making the periphery of a yoke to have a non-circular shape like the other electrodes, and making the side beam passing holes of the yoke to have an oval shape, which has a long diameter extending in a horizontal direction and has short diameter ends extending along the wall of the neck tube. CONSTITUTION:A cathode 2, a first and a second grid 3 and 4, and a magnetic yoke 50 are placed in a bulb 1, and an annular permanent magnet 8 is placed outside the bulb 1, thereby an electromagnetic focusing cathode-ray tube being constituted. The first and the second grids 3 and 4 and the magnetic yoke 50 have non-circular shapes since they are formed by cutting circular shapes. The parts corresponding to the cut parts of the yoke 50 are supported with supporting rods 90. Then, side beam passing holes 51S1 and 51S2 provided on the yoke 50 is made to have an oval shape, the long diameter of which extends in a horizontal direction and the short diameter ends of which extend in the direction along the neck tube. Consequently, the aberration caused due to the non-circular form of the yoke 50 can be corrected, and the beam can be made to have a truely circular shape.
Patent JP-S56103688-A (JP)
Title: Hull opening device for split type ship
Inventor: FUNAYAMA YOSHIMITSU
IPC: B63B25/04
Filed: 1980-01-17
Abstract: PURPOSE: To facilitate the arrangement of machinery such as an opening and closing actuator by designing the right and left body parts which define a ship hold to be capable of opening and closing by means of a hydraulic cylinder, while a bow and a stern are built integrally.  
     CONSTITUTION: The bow 1a and the stern 1b are built integral by a hull joining member 1c forming a hull main body 1. The right and left body parts 2a, 2a are secured to the bow 1a and stern 16 through a hinge 3a, 3b in such a state that a pain of bottom inner ends 2b, 2b of the hull is in an intimate contact with the hull joining member/c. When the right and left body parts 2a, 2a are closely contacted with the hull joining member 1, the bottom of the ship hold 2 is in a closed condition. When the hydraulic cylinder 6 extends to open the respective body parts 2a, 2a rightwardly and leftwardly, the bottom of the ship hold 2 is opened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5287011-A (JP)
Title: Magnetic erase head
Inventor: NISHIYAMA TOUGOU
IPC: G11B5/127
Filed: 1976-01-16
Abstract: PURPOSE: Highly efficient erasing is performed using a low frequency signal by varying the maximum magnetic flux density of a magnetic circuit forming magnetic paths between both gaps, in a double gap type. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09188257-A (JP)
Title: Barrier
Inventor: KAJIKI TOMOHIKO
IPC: B61L29/04
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To facilitate rearranging work of a barrier by connecting an arm to a rotary shaft in a rotation driving mechanism and supporting a barrier rod so that the axis of the barrier rod crosses the axis of the rotary shaft. SOLUTION: A rotation driving mechanism 11 is arranged in the inside of a main body part 1, and an arm 2 is installed in a rotary shaft 111 in the rotation driving mechanism 11, while a barrier rod 3 is supported so that the axis 01 of the rotary shaft 111 crosses the axis 02 of the barrier rod 3. In this way, the arm 2 and the barrier rod 3 are laterally symmetric with respect to the axis 02, and rearranging work of a raising/lowering side between a right-hand one and a left-hand one requires rearrangement of the arm 2 alone, so that replacement of the barrier rod 3 to the opposite side is dispensable. On the other hand, a part equivalent to the height of multilevel crossing between the rotary shaft 111 and the barrier rod 3 is dispensed with, so that reduction in a size of the arm 2 and in its weight can be carried out. As a result, rearranging work of a barrier can be facilitated.
Patent JP-S58122010-A (JP)
Title: Precise purification of water
Inventor: SATOU KIMIHIKO
IPC: B01D29/62
Filed: 1982-01-14
Abstract: PURPOSE:To remove a very small amount of turbid matters contained in circulated water stably and effectively for a long period of time, by sand-filtering the water in the presence of specified quantities of filter aids and oxidizing agents. CONSTITUTION:2-20ppm of filter aids such as iron hydroxide, iron sulfate and iron chloride, and about 0.1-10ppm of oxidizing agents such as sodium hypochlorite, sodium hypobromite, chlorine, bromine, bromine chloride and hydrogen peroxide are added to water containing <=10ppm floating suspended matters; and the treated water is passed through a sand filter layer, which has the 300- 1,000mm. layer thickness and consists of sand having a 0.2-2mm. average particle size, at the 2-15m<3>/m<2> filtering speed. By this method, the turbidity of the treated water is reduced to <=0.1ppm. Further, when the quantity of suspending matters in the treated water is >=10ppm, the water is previously treated by other treating means to reduce the suspending matters to <=10ppm.
Patent JP-H05185184-A (JP)
Title: Method for continuously producing clad cast billet
Inventor: KATO TORU
IPC: B22D11/00
Filed: 1992-01-10
Abstract: PURPOSE:To cast a clad cast billet of a stock for seamless clad steel tube at high speed and in long length. CONSTITUTION:While inserting a mandrel 3 into a mold 2 opening both ends, molten steel is poured around the mandrel, and while continuously solidifying the molten steel 4, a solidified shell 8 integrated with the mandrel 3 is drawn down from the mold 2. At the time of using TSM for a temp., which solid phase of the molten steel becomes 70%, TBT for a brittle transition temp. of the mandrel and RM for a cross sectional area ratio of the core material and the molten steel in the solidifying condition at this time, these are regulated by the following inequalities and equations. f(TSM)<RM<f(TBT), f(T)=4.36-0.00030XT, T<=1450 deg.C f(T)=0.242-0.00016XT, T>1450 deg.C. Wherein, f(TSM) and f(TBT) are followed in the equations.
Patent JP-H01180383-A (JP)
Title: Thermal recording paper
Inventor: TAMAGAWA SHIGEHISA
IPC: B41M5/337
Filed: 1988-01-11
Abstract: PURPOSE:To obtain a thermal recording paper having favorable dot reproducibility and a high recording density, by using a paper base obtained by coating a raw paper with a coating liquid comprising a pigment and a binder by cast coating, followed by providing a coated layer comprising a vinylidene chloride as a main constituent on the surface of the coated paper. CONSTITUTION:A coating liquid comprising a pigment and a binder is applied to a raw paper, and the coated paper is dried by pressing it against a mirror- finished surface of a metallic drum to obtain a cast-coated paper. A coated layer comprising vinylidene chloride as a main constituent is provided on the surface of the cast-coated paper to obtain a paper base, on which a thermal color forming layer is provided. The raw paper has an optical surface roughness (Rp value) of not more than 7mum, and the paper base has a Cobb water absorbency of not more than 5g/m<2>. When the thermal recording paper thus obtained is used, the paper makes contact with a thermal head at the time of recording in an increased degree of contact and uniformly, so that a high recording density and favorable dot reproducibility can be obtained.
Patent JP-S58123362-A (JP)
Title: Rotary vibration preventing damper for step motor
Inventor: TAKAHASHI TAKESHI
IPC: H02K5/24
Filed: 1982-01-13
Abstract: PURPOSE:To accurately position a rotary vibration preventing damper for a step motor without losing the angularly positioning accuracy by containing a rotatable rotary wheel in a hollow case which is mounted on a rotary member, and filling the space between the wheel and the case with viscous liquid, thereby shortening the braking time. CONSTITUTION:A case 10 having a small angularly inertial moment is secured through a case shaft 10' to the shaft 2 of a step motor 1, a rotary wheel (inertial piece) 11 having the prescribed angularly intertial moment is rotatably contained in the case 10, and oil 12 is filled as viscous liquid in the gap between the case 10 and the wheel 11. Since relative slip occurs between the wheel 11 and the case 10 due to the vibration produced at the time of stopping a rotor 7 in this manner and the vibration energy is consumed as heat energy by the viscosity of the oil 12, the vibration can be absorbed.
Patent JP-S61162364-A (JP)
Title: Document processor
Inventor: TAKADA HIROMI
IPC: B41J5/30
Filed: 1985-01-12
Abstract: PURPOSE:To improve operational characteristics of document processing by providing a letter discriminating means which discriminates whether the letter to be processed is the first letter of the first word or not; and a letter changing means which changes the letter to be processed to a capital letter if the letter was found to be the first letter of the first word by letter discriminating means. CONSTITUTION:When a ETW control portion 100 receives a key input, it discriminates whether the input datum is a letter code or not. If not fount to be a letter code, the key input is discriminated whether it is (code key 29+L key) or not, and whether it is setting/release of an automatic capital letter mode or not is determined. If found to be (code key 29+L key), it is to be discriminated whether a flag F0 which is set for setting the automatic capital letter mode equals one (i.e. F0=1) or not. And if not found to be F0=1, the flag F0 is adjusted to be F0=1, and the automatic capital letter mode is set, and at the same time, a flag F1 which is to tell whether it is the first English letter that was put in after setting of the automatic capital letter mode or not is made to be equal to 1 (F1=1). On the other hand, if F0=1, the flag F0 is adjusted to be F0=0 and the automatic capital letter mode is released, and at the same time, flag F1 is set to be F1=0.