baber/WOPTO huggingface dataset:
Patent JP-H11141399-A (JP)
Title: External feeding ignition type internal combustion engine
Inventor: PIOCK WALTER
IPC: F02F3/26
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To improve atomizing and ignition by providing a guide rib in a piston surface, extending it to a combustion chamber recess formed approximately in its center and a recess inflow part provided in a fuel feeder region and by providing the guide rib with a tapered end part whose width and height are reduced in the spiral flow direction. SOLUTION: A fuel feeder 9 is so arranged that a fuel injection flow 12 is mainly faced to an ignition device 8 so as to collide with a piston surface 3 in a region of a combustion chamber recess 14 of a piston 2. An asymmetric arch guide rib 13 for supporting a spiral movement of a cylinder charge is formed on the piston surface 3. The guide rib 13 is sufficiently corresponded to the roof-shaped boundary surface part of the combustion chamber 6 in its external contour and extended mainly to the combustion chamber recess 14 which is formed in the center and a recess inflow part 15 in a region of the fuel feeder 9. The guide rib 13 has a tapered end part whose width and height are tapered in the spiral flow direction. This tapered end part is provided on the central side along the guide face of the combustion chamber recess 14.
Patent JP-2000062227-A (JP)
Title: Indirect thermal transfer printing method for cut sheet
Inventor: KUWAKI SHINJIRO
IPC: B41J2/325
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To reduce running cost of a print ribbon by enabling indirect thermal transfer printing using a conventional inexpensive single layer general purpose print ribbon and to provide a thermal transfer printing method in which durability of print head is enhanced. SOLUTION: In the method for performing thermal transfer printing onto a cut sheet being fed sheet by sheet from a cur sheet supply section, a print ribbon 4 and a transfer print tape 8 are wound independently in parallel at same speed. A print head 7 and a thermal transfer platen roller 11 are traveled while being superposed and print content is transferred thermally from the tape 8 by applying specified heat from the print head 7 to the print ribbon 4. The thermally transferred face is applied to the print face of a cut sheet 13 carried on a belt conveyor 3 by means of a transfer print roller 12 thus transferring the print content.
Patent JP-H0990986-A (JP)
Title: Method and device for voice synthesis
Inventor: FUKADA TOSHIAKI
IPC: G10L21/003
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide the method and the device for voice synthesis in which a synthesized voice is generated that is close to a natural voice by selecting the connection units of voice pieces and feature parameters in accordance with the uttering speed and the uttering style and properly giving the continuation time of a sound syllable and a mora. SOLUTION: The voice synthesis method generates synthesized voices by connecting the feature parameters of voice pieces. Based on the uttering parameters, which include uttering style and/or uttering speed (S62), the connection method of the feature parameters is changed. The change in the connection method is conducted as follows: A silence interval length is decided based on uttering style and/or uttering speed (S64 and S65). Then, new feature parameters are generated (S66) by interpolating from different feature parameters against a same voice piece based on the silence interval length (S63 and S64) and the feature parameters are synthesized (S67). The feature parameters are made different in accordance with the different voice pieces of VCV, V, CV, VC or CV.
Patent JP-H0697410-A (JP)
Title: Solid-state image sensing device and manufacture thereof
Inventor: KAWASAKI TAKAYUKI
IPC: H01L27/148
Filed: 1992-09-11
Abstract: PURPOSE:To inhibit an increase in an apparent difference in level and protect photoelectric conversion properties, and what is more to equalize gate electrode properties even when an attempt is made to reduce the size of a solid-state image sensing device and increase its picture elements. CONSTITUTION:A plurality of gate electrodes 10A and 10B formed by dividing one gate electrode layer 10 constitute a gate electrode of a transfer part 100. The gate electrodes thus installed comprise the first gate electrode 10A which extends to an input wiring of drive valve pulse signals phi1 and phi3 laid out in the peripheral part of a semiconductor board and the second gate electrode 10B placed between a photoelectric converter section 101 and isolated and separated from the input wiring of a drive pulse signal phi2 and phi4. The second gate electrode 10B is formed on the first gate electrode 10A and the second gate electrode 10B by way of an insulation film 13. It is placed into contact with a first layer light shielding film 12 connected to a drive pulse signal input wiring which is different from the drive pulse signal input wiring connected to the first gate electrode 10A.
Patent JP-H0888928-A (JP)
Title: Cable fixing apparatus
Inventor: ISHIHARA CHIKA
IPC: H02G3/22
Filed: 1994-09-13
Abstract: PURPOSE: To fix a cable on a case with sufficient anchoring force with a smaller number of parts and without use of any assembling tool. CONSTITUTION: A cable fixing apparatus consists of a connector 3 that is fitted into the insertion hole 21 in a case 2 and supports a cable 1 on the case 2; and a connector retaining member 4 that prevents the inserted connector 3 from coming off. The connector 3 includes an insertion section 31; a first anchoring section 32 that prevents the connector from being shifted in the direction of push-in; and a second anchoring section 34 that is formed on the opposite side to the insertion section 31 with the first anchoring section 32 in the center, and that is elastically anchored with the connector retaining member 4 and thus prevents the connector from being shifted in the direction of withdrawal. The second anchoring section 34 has a projection 35. The connector retaining member 4 has a recess 41. After the occurrence of elastic deformation, the projection 34 begins to return to the original position, and is fitted into the recesses 41.
Patent JP-H1086900-A (JP)
Title: Thruster for artificial satellite
Inventor: UESUGI KUNINORI
IPC: F02K9/97
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To reduce an outside surface temperature in operation without changing an operation condition, and form a thruster for an artificial satellite out of metal such as titanium low in high temperature strength by coating an outside surface with a radiative paint film. SOLUTION: A thruster 1 to be used as a thruster for an artificial satellite is composed of a combustion chamber 2, a nozzle throat part 4 in which a throat 3 to minimize the passage area is arranged and a skirt part 6 having a skirt part end surface 5. A joining plane 7 of the combustion chamber 2 is joined to an artificial satellite main body. A radiative paint film 8 is laid so that the skirt part 6 is formed as a belt having a constant width on the nozzle throat part 4 side on an outer peripheral surface. Here, metal low in high temperature strength is used in the whole thruster 1, and the radiative paint film 8 may be laid on the whole outside surface of the thruster.
Patent JP-H0697005-A (JP)
Title: Aluminum electrode for electrolytic capacitor its manufacture and aluminum electrolytic capacitor
Inventor: WASHIMI TAKAO
IPC: H01G9/055
Filed: 1992-09-11
Abstract: PURPOSE:To sharply enhance the capacitance of the title capacitor by a method wherein a dielectric oxide film for an aluminum or aluminum alloy foil contains a zirconium compound. CONSTITUTION:As an etchant, sodium hexafluorozirconate at 30g/l is added to an aqueous solution of sodium chloride at 58.4g/l, and an etching treatment is executed to the title electrode. Then, a boiling treatment is executed to the title electrode in pure water for 30 minutes, and a boiling water treatment is executed to the title electrode. Then, a 3% ammonium borate aqueous solution is used as a formation treatment liquid, and a formation treatment (a DC anodic oxidation electrolytic treatment) is executed. An etching treatment and a boiling treatment are executed. This electrode is set in electric capacity cells having a formation area of 1cm<2> and at intervals of 1cm, a 3% ammonium borate electrolytic solution is sued and the electric capacity of the title electrode is measured at a constant temperature of 25 deg.C. When the sodium hexafluorozirconate in addition to the etchant is used in an etching tank, it is recognized that the electric capacity is increased significantly.
Patent JP-2000070897-A (JP)
Title: Treatment of inorganic chemical substance type industrial waste
Inventor: HISAKADO TAKAO
IPC: B09B3/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To enclose a contaminant inside a glass lump for avoiding diffusion to outside in an inorganic chemical substance type industrial waste treatment of glass, ceramic and the like. SOLUTION: Core glass cullet 1, shelter glass cullet 2, and other waste glass cullet 3 or a mixture of other inorganic chemical substance type industrial waste with glass cullet are arranged in a center part, an outermost part and an intermediate part, respectively. The core glass is energized through electrodes 4a, 4b so as to heated and melted by Joule heat and, by utilizing this heat, the glass cullet 3 and the shelter glass cullet 2 arranged around are fused and softened sequentially to form a lump. After cooling, a hazardous substance is enclosed inside with the shelter glass having a good weathering property and endurance.
Patent JP-H0958470-A (JP)
Title: Monorail running vehicle
Inventor: MASATOMI ISAO
IPC: B61H9/00
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent the constant speed braking part of a running transmission mechanism which drivingly rotates a driving wheel from being overheated, and concurrently, effectively feeding lubricant to the meshing portion of the driving wheel with a rail with a rack in a saddle type monorail running vehicle running along the rail with a rack. SOLUTION: In the monorail running vehicle which runs while holding a rack type rail 9 by a driving wheel 6 and a free play wheel 7, a constant speed brake 2 is provided for a running transmission mechanism 3, and concurrently, a rotation fan 26 is mounted to an appropriate rotating shaft in the running transmission mechanism, and cooling air is fed to the constant speed brake portion. Besides, a lubricant feeding path 46 is provided for both of or one of the meshing portion of the driving wheel with the rail with a rack, and the lubricant feeding path is so constituted that lubricant can be fed thereto only when a braking lever is in a brake releasing condition.
Patent JP-H02246891-A (JP)
Title: Car body frame for motorcycle
Inventor: WATANABE SHOEI
IPC: B62K11/04
Filed: 1989-09-20
Abstract: PURPOSE:To reduce weight and improve the supporting strength for a steering shaft and introduce the traveling wind into a car body by forming the front edge of a main frame to the nearly equal longitudinal width to the total length of a head pipe and forming an opened port part for the penetration of the main frame in the vicinity of the front edge part. CONSTITUTION:Each front edge of the right and left main frames 3 in pairs is formed integrally into the semicyclindrical body 13 of a half divided frame 12, and extended to the front side, surrounding the periphery of a steering shaft 7 from both sides, and the supporting strength for the steering shaft 7 is improved. The front edge of the main frame 3 is formed to the nearly equal longitudinal width to the total length of a head pipe 2, and the width is gradually reduced rearward, and supports the steering shaft 7 by the front edge of the main frame 3, and the supporting strength for the load applied from the front wheels 11 is improved. An opened port part 41 is formed in the vicinity of the front edge of the main frame 3, and the weight of the main frame 3 is reduced, and the traveling wind supplied from the opened port part 14 is introduced into an engine side in a car body, and cooling performance is improved.
Patent JP-H07170395-A (JP)
Title: Area discriminating device and gray level transformation processor
Inventor: KOJIMA AKIO
IPC: H04N1/40
Filed: 1994-10-07
Abstract: PURPOSE:To transform an N-value gray level image into an M-value gary level image (N<M) with an excellent accuracy for both of a contour area and a non-contour area. CONSTITUTION:A first transformation circuit 2 transforms K-value image data to be centralized in the vicinity of the central value of a signal range. An N-ary coding circuit 8 transforms the transformed K-value image into N-ary-coded value data (K>N). An image memory 9 stores the N-ary-coded value. An estimation circuit 93 transforms the N-ary-coded value data into an M-value image (N<M). A second transformation circuit 3 performs an inverse transformation for the M-value image based on the transformed amount by the first transformation circuit 2. Thus, the generated of density ripple is suppressed by even a small scanning opening. A control circuit 92 sets transformation tables to the first transformation circuit 2 and the second transformation circuit 3 by the setting signal from an operation panel 91 and performs the processing modes corresponding to various image and an image adjustment by outputting a control signal to the estimation circuit 93.
Patent JP-H04124615-A (JP)
Title: Liquid crystal optical element
Inventor: YUASA KOYO
IPC: G02F1/1337
Filed: 1990-09-17
Abstract: PURPOSE:To reduce coloring due to birefringence effect and to obtain a bright display even when liquid crystal layers is made thick by using two liquid crystal layers made of ferroelectric liquid crystal and installing them so that their axes of polarization slant to the smectic layer normals of the liquid crystal layers in mutually opposite directions by the tilt angle of the liquid crystal of the liquid crystal layers. CONSTITUTION:The smectic layer normal 1 of the 1st liquid crystal layer and the smectic layer normal 2 of the 2nd liquid crystal layer are aligned with each other. Then the tilting directions of liquid crystal molecules 3 of the 1st liquid crystal layer and liquid crystal molecules 4 of the 2nd liquid crystal layer are switched to the opposite directions according to the direction of an applied electric field. Then, the axis 5 of polarization of the polarizing plate outside the 1st liquid crystal layer is slanted to the smectic layer normal of the liquid crystal layer by theta1 in the minus direction and the axis 6 of polarization of the polarizing plate outside the 2nd liquid crystal layer is slanted to the smectic layer normal 2 of the liquid crystal layer by theta2 in the plus direction to obtain a light display in a stage shown by a figure (a) and a dark display in a state shown by a figure (b). This constitution reduces the coloring due to the birefringence effect to make the bright display even when the liquid crystal layers are made thin.
Patent JP-H1183768-A (JP)
Title: Method for identifying object, apparatus for evaluating fine processing and apparatus for fine processing
Inventor: KUBO MASANORI
IPC: G01R27/08
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To measure a potential of a surface of an object or to identify the object, by emitting a focusing ion beam and a focusing electron beam to a specimen, and hence supplying current to an infinitesimal position. SOLUTION: A focusing ion beam is emitted from an ion source 1 to a foreign matter (wiring corrected part) of a semiconductor device of a specimen 3. Then, since generated change is not fed to a wiring as current and not stored if the matter is an insulator, a distribution of an electric field responsive to a surface potential of the matter part is formed. Then, when a focusing electron beam from an electron source 2 is emitted to a foreign matter part of the sample 3, a distribution of an electric field responsive to its surface potential distribution is formed in a space on the matter part.  And, secondary electron generated by the electron beam is pushed back by the field to reduce an amount of the electron arriving at a secondary electron detector 5, and hence the wiring of high potential becomes dark, and the wiring of low potential becomes bright to sharp contrast, thereby obtaining an image responsive to the potential distribution.
Patent JP-H0985368-A (JP)
Title: Seaming and dismantling device
Inventor: KOSAKA ISAO
IPC: B26D1/14
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To accurately execute the positioning of a can body and to surely cut off only the outer peripheral part of a can cover. SOLUTION: An air motor 2 and a first slide unit 4 and a second slide units 9 are fitted to a body frame 1. In the air motor 2 is provided a chuck 3 fitted to the can cover side of the can body 100, are provided. The first slide unit 4 is provided with two guide shafts 5 arranged in parallel and a slider 6 slidingly fitted to the guide shaft 5. In the slider 6, a can receiving part 7 for holding the bottom part of the can body 100 is rotatably provided at the position faced to the chucks 3. In the second slider unit 9, a cutter 11 for cutting off a prescribed position of a seaming part of the can body 100 is provided.
Patent JP-H1067154-A (JP)
Title: Recording device
Inventor: IKEDA KUNIHIKO
IPC: B41J29/17
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce a linear encoder from being stained by ink mist and consequently prevent a reading error from developing by using a linear encoder consisting of a scale formed in a loop and having a large number of light transmitting slits and a photosensor equipped with a light projecting part and a light receiving part. SOLUTION: A photosensor 4 consists of a light emitting part and a phototransistor. The light outputted from the light emitting part passes through the slits 9 of a linear encoder scale 8 and is transmitted to the phototransistor. By the output signal outputted from the photosensor 4, the position of a printing head 2 is read so as to discharge ink from the printing head 2 at the predetermined position on a paper. A loop-like scale 8 is provided by a driving motor through a horizontal pair of driving pullets 10. At this time, a cleaning member 12, which rotates under the state pinching the scale 8 with the driving pulley 10 and is made of material such as felt- or sponge-like one, cleans and sweeps stains off the surface of the scale 8.
Patent JP-H08109253-A (JP)
Title: Method for purifying polyether
Inventor: UENO TORU
IPC: C08G65/30
Filed: 1994-10-07
Abstract: PURPOSE: To remove a halide from a high mol.wt. polyether contg. a minor amt. of an alkali metal halide by adding a nonionic surfactant, a solvent, an anionic surfactant and an acid-contg. water to polyether. CONSTITUTION: A nonionic surfactant and a solvent are first added and mixed with a high mol.wt. polyether contg. a minor amt. of an alkali metal halide. An anionic surfactant and an acid-contg. water are added thereto, and the alkali metal halide is extracted into an aq. phase without vigorous stirring. Further, the aq. phase is removed to remove the alkali metal halide, thereby purifying the polyether. In general, stirring is known as a method for extracting an alkali metal halide into an aq. phase. The stirring, however, is unfavorable because when the stirring intensity is excessively high, the whole system becomes emulsified, making the separation difficult, while when the stirring intensity is excessively low, mixing of the org. phase with the aq. phase becomes unsatisfactory, rendering the extraction unsatisfactory.
Patent JP-S6296268-A (JP)
Inventor: JIYORUJIYO BERUGAMIINI
IPC: D01H13/26
Filed: 1986-10-16
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-H07105121-A (JP)
Title: Decentralized controller
Inventor: SHIMIZU AKIHIRO
IPC: G06F13/14
Filed: 1993-09-30
Abstract: PURPOSE:To prevent a wrong output signal due to address missetting from being inputted to a control board by automatically setting the addresses of plural equipments in a short time by the decentralized controller which has a control board and plural equipments. CONSTITUTION:The control board 10 are plural equipments 100, 200 ... are connected in a loop. The control board 10 has a control part 11 which sends an address setting instruction and a reference address and a storage part 12 which stores an address sent from a final equipment when the address setting command and address are sent from the final equipment. Each equipment has a control part 110 which adds or subtracts a specific value to or from the sent address in response to the input of the address setting command and sends the result as the address of a following equipment and a storage part 120 which stores the sent address or the address of the following equipment to be sent.
Patent JP-S61124250-A (JP)
Title: Fusion-bonding method of coil for flat armature
Inventor: YOSHIMI NAOKI
IPC: H01F5/00
Filed: 1984-11-21
Abstract: PURPOSE:To uniformly and rapidly fusion-bond by suppressing a coil by a metal jig, inserting into a high frequency induction coil, and heating by an eddy current generated at the jig to fusion-bond a coil lead. CONSTITUTION:A plurality of flat unit coils 6 or the unit coils are laminated to form a flat armature, which is shaped in a shape to be fastened, suppressed by metal jigs 11, 12, and temporarily secured. The jigs are inserted into a high frequency induction coil 17, which is energized. The jigs 11, 12 are heated by an eddy current generated at the jigs 11, 12, thereby integrally fusion-bonding the fusion-bondable insulating coating of the coil 6 by the heat. Thus, since the jigs 11, 12 can be heated from the interior, it can be rapidly and efficiently fusion-bonded.
Patent JP-H0880521-A (JP)
Title: Automatic tile flash removing method
Inventor: KOUJIMA SOUJI
IPC: B28B11/18
Filed: 1994-09-13
Abstract: PURPOSE: To improve quality of a tile by automatically removing flashes to be generated in molding the tile. CONSTITUTION: Halfway through a conveyance of a tile 1 molded by pressure molding, the tile 1 is once stopped so as to polish the bottom face of it by a polishing conveyor 3 and remove flashes. Then, the tile 1 is automatically reversed and stopped again temporarily so as to polish the reversed bottom face of it by a polishing conveyor 4 and remove flashes.
Patent JP-S62105276-A (JP)
Title: Color image converting device
Inventor: TOMITA SATORU
IPC: H04N1/46
Filed: 1985-10-31
Abstract: PURPOSE:To obtain a converted image of good quality whose deterioration is smallest as compared with its original image by providing an answer input means with which an operator inputs an answer to an inquiry from a color integrating means and enabling the operator to judge whether color integration is normal or not. CONSTITUTION:The color integration means 8 is provided with a function which various a color map 3 or the color map 3 and picture element values in an image memory 3, a function which displays images before and after the map variation in each color integration on a display device 4 and inquires about whether the color integration is performed or not, and a function which varies the map 3 according to the answer input of the operator to said inquiry. Further, the answer input means 12 with which the operator inputs the answer in response to the inquiry from the means 8 is provided. Consequently, the operator views the display and judges whether the color integration should be performed or not, so no improper color integration is performed and a converted image which deteriorates less from its original image, maintains the information contents of the original image excellently, and consists of a small number of kinds of limited colors is obtained.