baber/WOPTO huggingface dataset:
Patent JP-S5584922-A (JP)
Title: Film driving device
Inventor: NABA MASAHIRO
IPC: G03B19/18
Filed: 1978-12-22
Abstract: PURPOSE: To reduce the noise at the film feeding and simultaneously improve stop accuracy in proportion to speed reduction ratios by driving the film-driving sprocket wheel of a projector by stepping motor through reduction gear unit.  
     CONSTITUTION: When an electric signal is applied to a stepping motor 1, a stepping motor 1 operates and its revolutions are transmitted by a reduction gear unit 2, by which the output shaft 3 of the reduction gear unit 2 and sprocket wheel 4 are rotated. Further, the sprocket wheel 4 engages with the perforation 6 on a film 5, thereby moving the film 5. The revolutions of the stepping motor 1 may be changed to the revolution of the specified step angle by the reduction gear unit 2 and the stop accuracy of this time corresponds to speed reduction ratio components. Hence, the feature of electric system in that the noise may be reduced and the stop accuracy equivalent to that of mechanical system may be obtained in combination. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5860928-A (JP)
Inventor: KOBAYASHI MASAO
IPC: A23G3/02
Filed: 1981-10-03
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-S6220203-A (JP)
Inventor: FURANTSU SHIYUMADERAA
IPC: D06M11/77
Filed: 1986-07-04
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-S6050581-A (JP)
Inventor: HONMA YUTAKA
IPC: G09G1/00
Filed: 1983-08-31
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-2000344009-A (JP)
Title: Reflector of automobile
Inventor: NAKANO YUUKI
IPC: F21V7/22
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To install to all kinds of automobiles simply and easily, and to reflect the light so as to be remarkable at any time regardless of the weather, to inform its existence securely to other automobiles or the like behind. SOLUTION: The reflector of an automobile is provided with a spherical reflection case 1 to reflect the radiated light in the reverse direction to the radiating direction, and a connecting rod 4 with one end connected to the spherical reflection case 1, and to connect the spherical reflection case 1 to the automobile. The spherical reflection case 1 has a cubic curved surface consisting by forming its surface in a cubic curved surface, and a metallic reflection layer is provided on the surface of the metallic reflection layer, while a transparent minute sphere is attached to the surface of the metallic reflection layer, and furthermore, a light transmitting color paint is applied on the surface of the transparent minute sphere so as to form a light transmitting colored layer.  One side end of the connecting rod 4 is connected to the traction metal fitting 11 of the automobile, the cubic bending surface of the spherical reflection case 1 is made to face to the rear side, and the spherical reflection case 1 is connected to oscillate by the vibration of the automobile.
Patent JP-S5858425-A (JP)
Title: Pyroelectric infrared detector
Inventor: SHIBATA KENICHI
IPC: G01J5/34
Filed: 1981-10-02
Abstract: PURPOSE:To obtain a detector without the noise output due to variations of environmental temperature and pressure, by connecting two infrared detecting elements in series so that their polarization directions are opposite to each other. CONSTITUTION:When infrared rays from a human body are made incident through a window plate 33 into a detector, almost of them are transmitted only through a filter 13 to generate a negative charge in the side of a surface electrode layer 12 of a detecting element 10, and the output is lowered to a level lower than for normal state. When infrared rays from a fire are made incident into the detector similarly, most of them are transmitted only through a filter 23 to generate a negative charge in the side of a surface electrode layer of a detecting element 20. In this case, the output is raised to a level higher than that for normal state because polarization directions of the elements 10 and 20 are opposite to each other. Since elements 10 and 20 are connected in series, the noise due to the charging effect or the like in the circuit is cancelled to eliminate the noise output due to variations of environmental temperature and pressure, and thus, erroneous alarm and malfunctions of an alarm are solved.
Patent JP-H11355348-A (JP)
Title: Method for serving electronic information
Inventor: KIMURA NOBUYUKI
IPC: H04L12/54
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To serve efficiently information requested by users together with data of a high quantity within a range of a limited transmission rate of a communication channel. SOLUTION: A system realizing this method is provided with a few central computers 10 acting as information sources, many terminals 13 placed remotely to each other and each having a printer that prints out the data, and with an information delivery means 15 including a communication network and a broadcast network. The terminals 13 are provided with a storage means stores distributed information. Any central computer 10 adds index information to served information delivered from the central computer 10. Each terminal can retrieve the served information by using the index information reflecting contents of the information.  The central computer 10 downloads automatically the served information and the index information at a time zone or the like when traffic of the channel 15 is small and the utility charge of the channel is less expensive, the user edits the down-loaded data by its operation and allows the printer to print out the edited data.
Patent JP-S6339825-A (JP)
Inventor: ROBAATO SHII CHIYATSUPUMAN
IPC: C07C315/04
Filed: 1987-06-26
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-S6252850-A (JP)
Inventor: UIRIAMU HENRII KUNPU
IPC: H01M2/10
Filed: 1986-07-07
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-S5579384-A (JP)
Title: Manufacture of 15 alphaahydroxyyprostaglandin intermediate
Inventor: KURAUSU KIISURITSUHI
IPC: C12P17/04
Filed: 1979-12-07
Abstract: A process for the preparation of a 15  alpha -hydroxyprostaglandin intermediate of the formula    <IMAGE>  I,  wherein R1 is phenoxymethyl, phenoxymethyl substituted on the phenyl moiety by halogen or trifluoromethyl, or alkyl of 1-5 carbon atoms, and R2 is hydrogen, acetyl, benzoyl or p-phenylbenzoyl, which comprises stereospecifically microbiologically reducing a corresponding 15-ketone of the formula    <IMAGE> II,  with a strain of the microorganism Kloeckera, Saccharomyces or Hansenula.
Patent JP-S6137323-A (JP)
Title: Controlling device for plate width of thin sheet material
Inventor: KIMURA TOMOAKI
IPC: B21D1/05
Filed: 1984-07-27
Abstract: PURPOSE:To extend a plate material with gradual variation of a curvature and to control the plate width with larger contraction rate by constituting with the bend work part bending a plate material by changing gradually the curvature by a plate width controlling device and the load tension part placing a load tension and the control part controlling the load tension. CONSTITUTION:The prescribed tension is placed on a strip 10 by tension rollers 12, 13, 18, 19 at the inside and outside. Two pieces of bend tools 14 are then provided in reverse direction the up and down between the tension rollers of the inside and outside. The bend tool 14 has an apex roller 15 and plural small diameter rollers 16 and is arranged so that the curvature is gradually varied. Plate thickness gages 11, 20 are provided as well at the inside and outside and the detecting signal of the plate thickness gage 11 of the inside is inputted into a controlling part 23. The plate width is varied by changing the elongation of the strip 10 with controlling the drive of the outside tension rollers 18, 19 with controlling the speed of a motor based on the difference between the detecting signal and the plate width target signal of a setting part 24. The signal of the outside plate thickness gage 20 is controlled with feedbacking by the controlling part 23 and the result is monitored.
Patent JP-H0450281-A (JP)
Title: Sealing agent composition
Inventor: CHIKUNO SHINGO
IPC: C08G18/10
Filed: 1990-06-15
Abstract: PURPOSE:To obtain a curable polyurethane-based sealing material especially used for window glass in a car of an automobile, etc., or in a building field having high viscosity and excellent initial adhesion by making at least a part of isocyanate group to a nurate crosslinked structure. CONSTITUTION:(A) Isocyanate prepolymer containing terminal active isocyanate group having polyol component of 2000-20000 molecular weight is mixed with (B) 0.1-2wt.% nurating catalyst to afford the subject sealing agent in which at least a part of isocyanate group has a nurate crosslinked structure. Said sealing agent is preferably stored at 5-30 deg.C and in using, heated at 60-160 deg.C for about 1-30min and applied to an objective material.
Patent JP-S5681605-A (JP)
Title: Production of composite cutting body
Inventor: SHIMODA HIROSHI
IPC: B22F7/06
Filed: 1979-12-06
Abstract: PURPOSE:To make possible the uniform pressing during the application of extra high pressure and high temp. and produce two composite cutting bodies simultaneously by disposing two substrates in a vessel, maintaining a concave and convex relation on the opposing face sides thereof and packing material powder to the outer surface side thereof. CONSTITUTION:Two substrates 9, 9 comprising a sintered hard metal are disposed in a vessel made of high m. p. metal. These substates 9, 9 are so disposed as to oppose to a pressure medium 10 which does not cause phase transition at the extra high pressure and high temp., by way of a high m. p. metal plate 11. A convex part 12 and a concave part 13 are formed on the opposing surface sides of the substrates 9, 9, to decrease the fluidity of the medium 10 and assure the position balance of the substrates 9, 9 during the application of extra high pressure and high temp. On the other surface sides of the substrates 9, 9, cubic boron nitride powder, diamond powder or the like is converted to a polycrystalline sintered body 14 within the central concave parts 15, 15 while applied with extra high pressure and high temp., whereby a composite cutting body 16 is formed. At this time, the pressure is applied by means of pistons 2, 2 and the heat by means of current rings 18, 18 provided with insulating pltes 17, conducting plates 19, 19 and carbon heaters 20.
Patent JP-S5681501-A (JP)
Title: Preventive for damping-off of rice plant
Inventor: NAKANISHI ITSUROU
IPC: A01N47/38
Filed: 1979-12-06
Abstract: PURPOSE: To prepare the titled preventive having remarkable synergistic effect for preventing damping-off rice plant stably under a wide variety of seeding culuturing conditions, by combining a specific thiadiazole compound, a nitrile compound, and a carbamate compound.  
     CONSTITUTION: The titled preventive is prepared by mixing (A) 0.05W10pts.wt. of 5-ethoxy-3-trichloromethyl-1,2,4-thiadiazole, (B) 1pt.wt. of tetrachloroisophthalonitrile, and (C) 0.05W10pts.wt. of methyl 1-(butylcarbamoyl)-2-benzimidazole carbamate or methyl-2-benzmimidazole carbamate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6050858-A (JP)
Title: Injection method of sealed type lead storage battery
Inventor: MORIMOTO YOSHINARI
IPC: H01M50/618
Filed: 1983-08-30
Abstract: PURPOSE:To ease retaining of electrolytic liquid in plate groups and improve battery efficiency by injecting dilute sulfuric acid again in such a condition that internal pressure of a battery is greater than the atmospheric pressure after injecting the dilute sulfuric acid into the battery. CONSTITUTION:Using paste type positive plate and negative plate that have already been charged, the positive plate and the negative plate are piled up alternately through fine fiber of minute glass and they are accommodated in an electric tank. Before fitting a seal valve to this battery, dilute sulfuric acid is injected under the normal pressure in such a condition that there is no free electrolytic liquid. After 5min since the injection dilute sulfuric acid is injected again by an injection jig capable of measuring the inside pressure of a battery to the extent that the free electrolytic liquid does not flow out as visually observing in such a condition that the internal pressure is greater than the atmospheric pressure. Thereafter the injection jig is removed and the internal pressure of battery is returned to the normal pressure, and a seal valve is fitted and the first charging is performed. Thereby, discharging efficiency is improved corresponding to the internal pressure at the time of second injection and further, the second injection volume of the electrolytic liquid is approximately correlative to the internal pressure at the time of second injection. Thus, retaining of the electrolytic liquid on the plate group becomes easy and the battery performance is improved.
Patent JP-H05242779-A (JP)
Title: Thermal protector
Inventor: HARADA TOSHINORI
IPC: H01H37/54
Filed: 1991-06-28
Abstract: PURPOSE:To perfectly prevent firing during emergency of various kinds of electrical equipments and make it easy to attach a thermal protector to any electrical equipment. CONSTITUTION:Out of 2 fixed side external lead wire 7 and a moving side external lead wire 8 extended outside of a glass valve 9, one end part of a thermal fuse 11 is connected to the fixed side external lead wire 7. These external lead wires 7, 8 are folded so as to bring the thermal fuse 11 in contact with the outside surface of the glass valve 9. One-side end parts of covered lead wires 13, 15 for extension use are connected to the other end part of the thermal fuse 11 and one side end parts of the moving side external lead wires 7, 8, respectively. Whole of the glass valve 9, the thermal fuse 11, the fixed side external lead wire 7 and the moving side external lead wire 8, and parts of the extension covered lead wires 13, 15 are shrinkingly covered with a shrink tube 16, and the other end parts of the extension lead wires 13, 15 are projected from the shrink tube 16.
Patent JP-S6219186-A (JP)
Inventor: KATO YOICHI
IPC: A63C5/052
Filed: 1985-07-17
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-H114699-A (JP)
Title: Separation and recovery of ribitol
Inventor: KAWAGUCHI TOMOKO
IPC: C07H1/06
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain the subject compound useful as an intermediate, etc., for medicines and agrochemicals by culturing a ribitol-producing microorganism in an aqueous culture medium under aerobic conditions, removing a microbial cell and adding a specific alcohol to the supernatant to deposit crystals. SOLUTION: A ribitol-producing microorganism (e.g. Trichosporonoides, megachiliensis CBS 567.85) is cultured in an aqueous culture medium under aerobic conditions and a microbial cell is removed from the culture medium and slaked lime is added to the resultant supernatant and carbon dioxide is blown into the solution and impurities other than sugar which coexists in the supernatant are absorbed into an insoluble metal salt and removed by filtration and a 1-3C alcohol (e.g. methanol) is added to the supernatant and ribitol crystal is deposited to efficiently separate and recover the objective ribitol. Furthermore, ribitol receives the attention as not only sugar constituting living things, but also as an intermediate raw material, etc., for medicines and agrochemicals.
Patent JP-H08330798-A (JP)
Title: Position device and method
Inventor: KAWATANI NORIO
IPC: H05K13/04
Filed: 1995-05-31
Abstract: PURPOSE: To enhance a positioning device in reliability and handling range by providing a first pinching means which pinches a liquid crystal board by both sides which face in a prescribed first direction vertical to the thicknesswise direction of the board and a second pinching means which pinches a liquid crystal board by both sides which face in the second direction vertical to both thicknesswise direction of the board and the first direction. CONSTITUTION: Rollers 49A to 49C and a roller 49D are provided which move by the same distance in a direction of X of different sense basing on the driving output of an air cylinder 35. Furthermore, rollers 49E and 49F are provided which moved by the same distance in a direction of Y of different sense on the basis of the driving output of an air cylinder 60. A glass board 4 placed on a pad 34 to position is corrected for deviation in the direction of X and direction of rotation by the rollers 49A to 49C and the roller 49D as pinched by the sides that face in the direction of X. Furthermore, the glass board 5 is corrected for deviation in the direction of Y by the rollers 49E and 49F.
Patent JP-2000347410-A (JP)
Title: Positive type photosensitive composition
Inventor: KODAMA KUNIHIKO
IPC: H01L21/027
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a positive type photosensitive composition having good sensitivity, resolution and adhesion, giving a good resist pattern and exhibiting satisfactory dry etching resistance by incorporating a compound which generates an acid when irradiated with active light or radiation and a specified resin. SOLUTION: The photosensitive composition contains a compound which generates an acid when irradiated with active light or radiation and a resin having repeating structural units containing two or more hydroxyl substituted aliphatic groups and having a group which is decomposed by the action of the acid and increases the solubility of the resin in an alkali developing solution. The resin has repeating structural units of the formula, wherein R1 is H or a 1-8C alkyl, R2-R6 are mutually the same or different and each H, a halogen, 1-8C linear or branched alkyl or 3-7C cyclic alkyl, (n) is 0 or 1 and X is a combining group containing linear, branched or cyclic alkylene, -CO-, -COO-, -O-, -S- or two or more of these.
Patent JP-S5949347-A (JP)
Title: Idling speed control method for internal-combustion engine
Inventor: ITOU YOSHIYASU
IPC: F02D31/00
Filed: 1982-09-14
Abstract: PURPOSE:To prevent engine stall likely to occur when, for ex., the final stage is to be cut off in power steering, by setting the section area of by-pass suction line larger than the study value calculated and stored during feedback control, while the operation is performed at a low temp. and outside the feedback control range. CONSTITUTION:A solenoid-operated air control valve 7 is furnished to adjust the section area of by-pass suction line 6 as detour for the throttle valve 4. Feedback control of EACV of idle speed control of control circuit 10 is made when the specified feedback conditions are met by parameters to represent engine's operating condition, i.e. signals from a water temp. sensor 8, throttle sensor 5, air-conditioner switch 13, car speed sensor 14, etc. While operation is made out of feedback control at a water temp. of 70 deg.C for ex., the EACV 7 is driven greatly toward the open side from the study value obtained during the feedback control, and therefore the section area of by-pass suction line 6 is enlarged.
Patent JP-H0324666-A (JP)
Title: Automatic deposit accumulation system
Inventor: OKAMOTO KIYOHIDE
Filed: 1989-06-21
Abstract: PURPOSE:To attain the automatic accumulation of an amount matched with the living surplus of a depositor without taking complex steps in a bank every month by allowing a fuzzy logic part to determine the drawing amount and deposit amount from/to a deposit account from the living surplus and a deposit balance. CONSTITUTION:The automatic deposit accumulation system is constituted of a living surplus selection part 2 to be selected in accordance with the living surplus of a depositor, a CPU calculation means 3 for calculating a deposit balance by subtracting the scheduled amount to be drawn from the deposit account for automatic accumulation every month from the deposit balance just before deposit and the fuzzy logic part 4 for outputting the determined amount to be drawn from the accumulated deposit by means of fuzzy inference in accordance with a fuzzy rule using the living surplus obtained from the selection part 2 and the deposit balance outputted from the means 3. Thus, the automatic accumulation is executed by the determined amount of drawing determined by the inference part 4.
Patent JP-S6314674-A (JP)
Title: Production of acidic whipping cream
Inventor: AIZAWA SHIGERU
IPC: A23L9/20
Filed: 1986-07-08
Abstract: PURPOSE:To produce an acidic whipping cream having excellent foaming property, preservation quality, flavor, etc., without bitter and irritant taste, by emulsifying an oily phase and aqueous phase in the presence of an acidic substance and specific emulsifying agent. CONSTITUTION:An oily phase, e.g. soybean oil, etc., and aqueous phase are emulsified in the presence of an acidic substance, e.g. citric acid, and lecithin consisting of lecithin with a high phosphatidyl choline content containing the phosphatidyl choline at >=1 ratio based on 1 (phosphatidyl inositol and phosphatidyl ethanolamine) as an emulsifying agent and having enhanced oil-in- water type emulsifiability to afford the aimed acidic whipping cream at 3.5-5.5pH.
Patent JP-S5283204-A (JP)
Title: Magnetic tape device
Inventor: HANEDA MAMORU
IPC: G11B15/67
Filed: 1975-12-30
Abstract: PURPOSE: To make loading and unloading semi-automatic by closing a door with the pressing force of a loading lead and removing the sag of a tape when reels, clamping mechanism, etc. are provided within a housing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H064033-A (JP)
Title: Deflection coil driving system
Inventor: YOSHIHARA TAKAYASU
IPC: H01J29/72
Filed: 1992-06-18
Abstract: PURPOSE:To obtain the deflection coil driving system which has excellent linearity and requires no high voltage in a flyback period. CONSTITUTION:A switch 13 is turned ON in a scanning period and a saw-tooth wave signal VIN which is inputted to an amplifier 12 is amplified by the amplifier 12 in the scanning period and supplied to a deflecting coil 10 through a switch 13. Consequently, the deflecting coil is driven by a current amplification system. In the flyback period, the switch 13 is turned OFF. Consequently, the deflecting coil 10 is disconnected from the amplifier 12 and resonates with a capacitor C1 connected in parallel to generate flyback pulses VL, so that a deflecting current IL is deflected back.
Patent JP-H0510717-A (JP)
Title: Position and displacement measuring apparatus
Inventor: TOMITA KOHEI
IPC: G01B21/00
Filed: 1991-07-01
Abstract: PURPOSE:To provide an apparatus to measure precisely the displacement amount of an object to be measured which moves in the direction crossing rectangularly an optical axial direction of inspection light. CONSTITUTION:This apparatus is composed of a light source 2 to generate inspection light; a half mirror 3; a light-throwing and-receiving lens 4 to make the inspection light become parallel light-beams and radiate them to an object to be measured; a PSD 5 to receive the reflected light and send out an electric signal corresponding to the position into which an image is focused; and a signal processing part 6 to detect the position of the object to be measured, on the basis of the output signal of the PSD 5.