baber/WOPTO huggingface dataset:
Patent JP-H08275484-A (JP)
Title: Linear-rotary composite type stepping motor
Inventor: SATOMI HIROBUMI
IPC: H02K41/03
Filed: 1995-03-28
Abstract: PURPOSE: To prevent a linear motor section and a rotary motor section from interfering with each other and thereby obtain the high output by magnetically isolating a primary-side magnetic circuit section of the linear motor section and that of the rotary motor section by means of a high reluctance sections which are formed in yokes of the primary-side magnetic circuit sections. CONSTITUTION: On a primary-side iron core which constitutes a primary-side magnetic circuit section, 16 salient poles 11, 12-26 are formed radially. Out of these 16 salient poles, the salient poles 11 and 12, 15 and 16, 19 and 20, and 23 and 24 are for a linear motor section and are so formed that the salient poles of each pair may be adjacent to each other in the circumferential direction and these salient poles are a first group of salient poles. On the other hand, the salient poles 13 and 14, 17 and 18, 21 and 22, and 25 and 26 are for a rotary motor section and are so formed that the salient poles of each pair may be adjacent to each other and these salient poles are a second group of salient poles.  Then, a recess for making the thickness in the radius direction small is made along the entire length in the axis direction of each yoke of the primary-side iron core which connects the first group and the second group of salient poles and thereby a high reluctance section is formed.
Patent JP-S52151242-A (JP)
Title: Cooling/heating panel
Inventor: MIKI MASAYOSHI
IPC: F28D1/03
Filed: 1976-06-11
Abstract: PURPOSE: To provide a heating/cooling panel which enables comfortable heating/cooling by radiant heat and convection. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60215796-A (JP)
Title: Formation of coated film of electrodeposition paint
Inventor: HAYAMA KIKUO
IPC: C25D13/00
Filed: 1984-04-09
Abstract: PURPOSE:To form a coated film in which advantage is taken of the characteristic of respective electrodeposition paints by electrodepositing the 1st paint on the surface of a metal for the shorter time with the lower voltage than the standard and electrodepositing the 2nd paint having the characteristics different from the characteristics of the 1st paint on said surface then curing the coated paints. CONSTITUTION:The 1st paint is electrodeposited on the surface of a metal in the 1st bath contg. the 1st paint consisting of acryl, urethane, polyester or the like having excellent weatherability for the time shorter than the standard electrodeposition time for said paint and with the voltage lower than the standard electrodeposition voltage thereof and thereafter the surface is washed to remove the paint sticking physically thereto. The washed metal is then immersed in the 2nd bath contg. the 2nd paint consisting of epoxy, alkyd, polybutadiene or the like having excellent adhesion and the 2nd paint is electrodeposited thereon for the standard electrodeposition time and with the standard electrodeposition voltage for said paint. The electrodeposition paint is thereafter baked and cured under prescribed conditions to form the coated film of the electrodeposition paints having excellent corrosion resistance and weatherability on the surface of the metal.
Patent JP-S56165310-A (JP)
Title: Simultaneous firing ignition coil for internal combustion engine
Inventor: TSUTSUI MITSUKUNI
IPC: H01F38/12
Filed: 1980-05-23
Abstract: PURPOSE:To make the secondary generating voltage nearly equal and to enhance withstand voltage characteristic of the simultaneous firing ignition coil for the internal combustion engine even  when either of end parts of the secondary coil becomes high voltage by a method wherein the  secondary coil is wound consecutively in series around a divided type one body bobbin having  plural circumferential grooves. CONSTITUTION:The primary coil 1 is wound around the primary bobbin 7 accommodating a  core 9, and is connected to the primary terminals 19, 20. The divided type secondary bobbin 8 being provided with the plural ring type groove 10 is provided on the outer circumference of the first  coil 1, the secondary coil 2 is wound around consecutively in order from one side end part groove  10, and is connected to the secondary terminals 12, 13. The number of turns of this secondary coil in the grooves at both ends of the grooves 10 is made smaller than the number of turns in the  other intermediate grooves to prevent the concentration of electric field to be caused by a peak voltage applied to the secondary coil 2 when the ignition plug causes spark discharge. Accordingly, because the secondary coil 2 is wound consecutively around the secondary bobbin 8 of one  body, the structure thereof is simplified, productivity is enhanced and withstand voltage characteristic are improved.
Patent JP-H08261958-A (JP)
Title: X-ray ct inspection facility for container and method thereof
Inventor: ITO SHINICHI
IPC: G01N23/04
Filed: 1995-03-28
Abstract: PURPOSE: To provide an X-ray CT inspection facility for a container capable of accurately forming the state (relative density and structure) in a cargo stored in the container and displaying it by merely applying an X-ray CT inspection to the container. CONSTITUTION: This X-ray CT inspection facility for a container is provided with an inspection building ridge 6 having a carry-in port 4 for carrying-in the container 8 to be inspected and a carry-out port, 5 for carrying-out the container 8, an X-ray CT inspection device 1 provided in the inspection building ridge 6, and a container conveying rail 2 installed for conveying the container 8 into the inspection building ridge 6, guiding it to the position of the X-ray CT inspection device 1, and conveying it to the outside of the inspection building ridge after an inspection.
Patent JP-H06260445-A (JP)
Title: Wiring structure and manufacture thereof
Inventor: SUMI HIROBUMI
IPC: H01L21/28
Filed: 1993-03-03
Abstract: PURPOSE:To enhance the connecting property to underneath layer as well as the mohorogy of a wiring by a method wherein a reaction preventive layer is to be formed so that the orientations of the lowermost layer and the uppermost layer thereof may be differentiated. CONSTITUTION:Within the wiring structure comprising a reaction preventive layer 13 formed on a semiconductor substrate 11 and a connecting wiring 16 thereof, the reaction preventive layer 13 composed of multiple layers is formed of at least the uppermost metallic base material layer 15 and the lowermost metallic base material layer 14 comprising the same metallic base material. Furthermore, the orientations of said uppermost layer 15 and the lowermost layer 14 are mutually different e.g. the former layer 15 comprises a titanium nitride film in (111) orientation formed by sputtering step while the latter layer 14 comprises the titanium nitride film in (200) orientation formed by CVD step, on the other hamd, the wiring 16 comprises an aluminum base metallic film in (111) orientation formed by high temperature sputtering step.
Patent JP-H01243088-A (JP)
Title: Overhead projector
Inventor: SAKAMOTO AKIKO
IPC: G06F3/048
Filed: 1988-03-25
Abstract: PURPOSE:To eliminate the need for a lecturer to always stand by the overhead projector 10HP by displaying image information and a cursor on a transmission type display device and projecting them at prescribed positions by using a light emission source and an optical system. CONSTITUTION:A control part 24 while transferring image information 26 from a memory card 25 to a display image information storage area 23 reads it out as image display 21 to be displayed and sends the information to a synthesizing device 17. At an operation part which is freely detachable from an OHP main body, various keys such as an indication key for switching the image information stored on the memory card 25 in picture units and cursor keys for moving the cursor and a power switch for on-off control over the light emission source 13 are arranged and the operation information of the operation part is received by the reception part of a controller 28 by radio to control the switching of pictures, the movement of the cursor, etc., under the control of a control part 24. Consequently, a position in a picture is indicated remotely by using the cursor, and the lecturer need not stand by the device at all times.
Patent JP-H06257609-A (JP)
Title: Aluminum bolt
Inventor: OMI RYUJI
IPC: F16B35/00
Filed: 1993-03-04
Abstract: PURPOSE:To reduce weight of a bolt and enable usage against large fastening force by forming a shaft member and a screw member of the bolt respectively of specified FRM. CONSTITUTION:A bolt 1 is composed of a cylindrical shaft member 2 which is formed from one end to the other end of the bolt in an axial direction, and a hollow screw member 3 which has a screw portion 4 and an engagement portion 5 in respect to an installation tool such as a spanner and a socket wrench. The shaft member 2 includes aluminum as mother material, and is reinforced by inclusion of long fibers of alumina silica continuously along an axial direction of the shaft member. The shaft member 2 shows excellent tensile strength against tension along the axial direction. The screw member 3 includes aluminum as mother material, and reinforced by the inclusion of short fibers (grains) of alumina silica. The screw member 3 shows excellent abrasion resistance.
Patent JP-H05230047-A (JP)
Title: Production of (r,z)-6-alkene-4-olide
Inventor: KOSEKI YUKIFUMI
IPC: C07D307/33
Filed: 1992-02-20
Abstract: PURPOSE:To produce the title compound of high optical purity being useful in protecting crop plants from insect damage or the like, without any difficult process, by subjecting inexpensive and readily available D-ribose as a starting substance to oxidation and reduction reactions. CONSTITUTION:2,3-Isopropylidene-D-ribofuranose of formula I is allowed to react with a Grignard reagent to give a compound of formula II (R is 1 to 10C alkyl). Then, the 1,2-diol moiety is oxidatively fissioned and the ring closure reaction is simultaneously effected, then followed by oxidation and acidolytic deprotection to form a compound of formula III. The triple bond between the carbon atoms in the 6 and 7 positions of the compound of formula III is reduced, allowed to react with an orthoformate ester, then, the ortho ester is eliminated to give a compound of formula IV. The double bond between the carbon atoms in the 2 and 3 positions is reduced to form a compound of formula V. It can be utilized as a means for developing new agrochemicals and medicines.
Patent JP-S56166906-A (JP)
Title: Adsorption and separation of reaction product fluid
Inventor: HASHIMOTO KENJI
IPC: B01D15/02
Filed: 1980-05-23
Abstract: PURPOSE: To recover a liquid enriched with objective components by a method in which a liquid containing two kinds of components is separated into respective objective component-enriched liquids by means of an adsorbent and a desorbent, and then the liquid rich in the component other than the objective component is further converted its component into the objective component in a reaction and adsorption tower.  
     CONSTITUTION: A reversibly reactive solution containing a not-objective component A and an objective component B is introduced from the point F into an adsorption tower 1, and a desorbent is introduced from the point D on the right end into the adsorption tower 1 in such a way as to make it counterwise contact with an adsorbent layer moving toward the right direction. A component B-enriched liquid is introduced from the point E and a component A-enriched liquid is introduced from the point R. Also, a liquid deprived of both the components A and B is obtained from the effluence point D'. Then, the component A-enriched liquid is introduced from the point R into reaction and adsorption towers 4 and 5 consisting of multi-staged reaction section (a) and adsorption section (b), where the component A is converted into the component B by reversible reactions in the reaction section (a), and then desorbed by passing a desorbent-containing liquid in order to recover the objective component B-enriched liquid. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57184543-A (JP)
Title: Production for gear
Inventor: KANAMARU NAONOBU
IPC: B21K1/30
Filed: 1981-05-11
Abstract: PURPOSE:To produce easily and surely a hollow gear of a high precision, by fixing the inside diameter of a hollow cylindrical member, which is obtained by the plastic working, by a bar-shaped inside diameter chuck and cutting the outside diameter on a basis of the inside diameter before molding of teeth to eliminate the eccentricity generated by the plastic molding. CONSTITUTION:A hollow cylindrical member 3 obtained by the plastic working is press-fitted to a tip part 4a of a mandrel chuck 4. Since plural projecting pieces 4b are formed at the tip part 4a of the mandrel chuck, the hollow cylindrical member 3 is press-fitted while deforming plastically, and specially, the movement in the rotation direction is controlled. Under this state, the outside circumference is cut uniformly by a rotating cutting tool 5. Next, the hollow cylindrical member 3 has the outside diameter part restrained in a mold 6 having tooth molding parts 6a, and a mandrel 7 is inserted to restrain the inside diameter part also. The mandrel 7 falls to pressurize the hollow cylindrical member 3 with a punch 8, and materials are flowed plastically to tooth forming parts 6a, thus forming teeth.
Patent JP-S57184113-A (JP)
Title: Mooring of large-size float
Inventor: TAKAGI MATAO
IPC: B63B21/00
Filed: 1981-05-08
Abstract: PURPOSE:To minimize the force to be applied to a mooring device for a float by using a system in which fixed structures are provided on the sea surface on both sides of the float, a weight is provided on the sea bed below the float, and both sides of the float are elastically connected to the fixed structures and the weight. CONSTITUTION:A float 1 makes a repeated reciprocal movement in the lateral directions, as shown in the illustration, by receiving a horizontal force by wind and tidal wave during the mooring period. Also, a Coulomb frictional force Fc acts between a friction plate 3 and a weight 4. When the moving amount of the float 1 exceeds a degree, the force Fk generated in the elastomer 6 becomes greater than the frictional force Fc and the weight 4 is moved. When the weight 4 is moved, the frictional force Fc functions as a damping force to suppress the movement of the float 1.
Patent JP-H11335879-A (JP)
Title: Prevention of corrosion of temperature falling line of high-temperature and high-pressure hot water
Inventor: HATADA KIYOTAKA
IPC: C23F15/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing the elution and corrosion of a harmful metal in a specific temp. region from a corrosion resistant metallic material accompanying the temp. falling (cooling) of an org. and inorg. water fluid mixture existing in a high-temp. and high-pressure state above the critical point of the water. SOLUTION: This method for preventing the corrosion of the temp. falling line of a high-temp. and high-pressure system consists in coating a part or the whole of the temp. falling line in the method for preventing the temp. falling (cooling) line of the high-temp. and high-pressure fluid in the high-temp. and high-pressure system operating the high-temp. and high-pressure fluid. As the org. or inorg. water fluid mixture existing in the high-temp. and high-pressure state above the critical point of the water, (1) the aq. soln. mixture is compressed to a pressure above 21 MPa, (2) the aq. soln. mixture is heated to a high temp. above 374 deg.C, (3) the aq. soln. mixture is cooled and (4) the high-temp. and high-pressure is lowered to a prescribed temp.
Patent JP-H10262921-A (JP)
Title: Electronic endoscope equipment
Inventor: AMANO SHOICHI
IPC: G02B23/24
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To improve the diagnostic property of endoscope examination without disturbing the visual judgement in the endoscope examination. SOLUTION: A video signal processing means 33 generates a standard image signal S7 based on a CCD output signal S2 from a solid-state imaging device 18 provided at an endoscope tip end part 9, an image signal rotating means 34 generates a rotated image signal S8 rotationally correcting the standard image signal S7 according to gravity direction based on the standard image signal S7 and a gravity direction signal S4 showing the gravity direction outputted from a gravity direction detector 20 provided at an endoscope inserting part 7 and at an image signal compositing means 35, a compositing image signal S13' is generated by compositing the standard image signal S7 and the rotated image signal S8 with suitable position and size and outputted as an image signal S16 through an output image signal selecting means 36 to external devices A, B... such as monitors. When the external devices A, B... are monitors, on these monitors, both a subject 25a due to the standard image signal S7 and a subject due to the rotated image signal S8 are displayed.
Patent JP-S62255122-A (JP)
Inventor: MARUKOOMU ROBAATO MATSUKUREI
IPC: B32B27/32
Filed: 1987-03-23
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-H09321509-A (JP)
Title: Branch/joint device
Inventor: MAEDA MASAHIRO
IPC: H03F3/60
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide the high frequency power branch/joint device whose isolation characteristic is remarkably improved and a power amplifier with high performance employing it. SOLUTION: The branch/joint device is provided with a 1st node 301, a 2nd node 302, a 3rd node 303, a 1st transmission line 311 coupled electrically with the 1st node 301 and the 2nd node 302, a 2nd transmission line 312 coupled electrically with the 1st node 301 and the 3rd node 303, and a phase shifter 320 coupled electrically with the 2nd node 302 and the 3rd node 303 and having a resistor 322 and a reactive component. In this case, the distribution of the resistive and reactive components when viewing from the 2nd node 302 is substantially equal to the distribution of those when viewing from the 3rd node 303.
Patent JP-S55162757-A (JP)
Title: Meta-trifluoromethylphenylacetanilide and herbicide contaning it as active constituent
Inventor: SHINOHARA AKIRA
IPC: C07C233/29
Filed: 1979-06-05
Abstract: NEW MATERIAL:A meta-trifluoromethylphenylacetanilide of formula I (R is H, halogen, lower alkyl, lower alkoxy group, etc.).  
     EXAMPLE: 3'-Methoxy-m-trifluoromethylphenylacetanilide.  
     USE: A herbicide having a strong control effect on roots of perennial weeds, particularly three-square grass, Cyperus serotinus ROTTB, arrowhead, etc., and the great safety for rice plants, and useful as herbicide for a rice crop.  
     PROCESS: A meta-trifluoromethylphenylacetyl halide is reacted with an aromatic amine of formula II in an organic solvent in the presence of a base at 10W50°C to give the compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58189088-A (JP)
Title: Desalinator for condensed water
Inventor: NISHIMURA YUUSAKU
IPC: C02F1/42
Filed: 1982-04-28
Abstract: PURPOSE:To perform effective desalination, while uniformly pouring both of cation- and anion-exchange resins, in packing a mixed-bed column for desalinating condensed water with the resins, by individually pouring said cation- and anion-exchange resins. CONSTITUTION:The ion-exchange resin in a desalinating column 1 whose desalinating power has been deteriorated is transferred to a column 2 for regenerating ion-exchange resin, and backwashed and separated into anion- and cation- exchange resins 3 and 4 by the difference between their specific gravities with service water 9 and air 10. The separated anion-exchange resin is transferred to a column 5 for regenerating anion-exchange resin. The cation- and anion- exchange resins 4 and 3 are regenerated with sulfuric acid 6 and caustic soda 7, respectively. Then, the anion-exchange resin 3 after being regenerated is transferred to the column 1 for desalinating condensed water, and the cation-exchange resin 4 after being regenerated is subsequently transferred to the column 1 for desalinating condensed water, to pack the column 1 with both of the resins. Thus, the resins are offered for the desalination of condensed water 11.
Patent JP-S61228064-A (JP)
Title: Photo-setting silicone emulsion composition
Inventor: AOKI HISASHI
IPC: C09J7/02
Filed: 1985-04-03
Abstract: PURPOSE:The titled composition, obtained by incorporating an organopoly siloxane consisting of specific units with polyvinyl alcohol (PVA), etc., and a photosensitizer in specific amounts and emulsifying the resultant mixture, capable of being easily coated, having a long pot life and capable of giving films having improved water resistance, etc. CONSTITUTION:A photo-setting silicon emulsion composition obtained by incorporating (A) 99-1pts.wt. organopolysiloxane having one or more mercaptoalkyl group-containing siloxane units expressed by formula I [R<1> is alkylene; R<2> is (substituted) monofunctional hydrocarbon group; a is 0-2] and vinyl group- containing siloxane units expressed by formula II [R<3> is (substituted) monofunctional hydrocarbon; b is 0-2; c is 1-3] is the molecule and having 10-1,000,000cSt viscosity with (B) 1-99pts.wt., preferably 1-20pts.wt., polyvinyl alcohol and/or cellulose derivative, e.g. methyl cellulose, (C) 0.005-10pts.wt. photosensitizer and (D) water.
Patent JP-H11272919-A (JP)
Title: Device, method for processing cash and cash processing system
Inventor: KONO YUSHI
IPC: G06Q40/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of system operation by properly outputting authenticating printing at the time of the occurrence of a fault even in operation without authenticating printing. SOLUTION: A cash processor discriminating and counting coins to execute prescribed processing is provided with a program memory 12 storing whether the output of authenticating printing at the time of a fault is conducted or not and MPU(microprocessor unit) 10 controlling the output of authenticating printing when the memory 12 stores an effect that the output of authenticating printing is conducted at the time of the fault at the time of operation without authenticating printing.
Patent JP-S51146606-A (JP)
Title: Multi-cylinder internal combustion engine
Inventor: TSUKAMOTO TOKIHIRO
IPC: F02B75/18
Filed: 1975-06-10
Abstract: PURPOSE: In a multi-cylinder internal combustion engine provided with a pair of a cylinder A fed by concentrated mixture gas and a cylinder B fed by lean gas,production of HC, CO and NOX in the exhaust gas is reduced without reduction of the output. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06283590-A (JP)
Title: Collecting method of reaction product and its equipment
Inventor: SAKAMOTO RYOJI
IPC: H01L21/66
Filed: 1993-03-30
Abstract: PURPOSE:To provide a collecting method and its equipment of reaction product generated from the surface of a semiconductor wafer, when characteristics of the wafer on which an IC circuit is formed are estimated. CONSTITUTION:A semiconductor wafer 6 is dipped in solution 8. After reaction product 7 in the state of fine particles or gas is dissolved or suspended in the solution 8, the solution 8 is collected by covering the upper part of the wafer 6 with a funnel type collector 2.