baber/WOPTO huggingface dataset:
Patent JP-S5691663-A (JP)
Title: Generator
Inventor: SHIMIZU NORIZOU
IPC: H02K1/14
Filed: 1979-12-22
Abstract: PURPOSE:To obtain a good sine-wavelike output voltage while improving the generation efficiency with an inhibited heat generation of the field winding by changing the sectional area of pawls on the side of a stator core gradually in such a manner that the magnetic resistance grows larger progressively toward the tips thereof. CONSTITUTION:A stator core 4 is wound concentratedly with an armature winding 3 on one side thereof while four pawls A-D are separately projected to form a chamber for housing a rotor core 5 at a point adjacent to the armature winding 3. The rotor core 5 is wound concentratedly with a field winding 6 while four pawls E-H are formed projecting on the field winding 6 section. The stator core 4 and rotor core 5 are so constructed that the magnetic flux is distributed over the entire are a by properly changing the magnetic resistance against the magnetomotive force of the field winding 6 due to interaction between the pawls A-H according to the rotation of the rotor core 5. In addition, the pawls of the stator core 4 are so arranged that the magnetic resistance grows larger progressively toward the tips thereof while the sectional area of each pawl is changed gradually.
Patent JP-H04368394-A (JP)
Title: Glycolipid and production thereof
Inventor: HARA KAZUTOSHI
IPC: A61K39/385
Filed: 1991-06-13
Abstract: PURPOSE:To obtain a novel oligosaccharide derivative capable of providing a novel glycolipid useful as an antigen for obtaining an antibody to mutin type glycoprotein saccharide chain expected in application of diagnosis and remedy for cancer. CONSTITUTION:An oligosaccharide derivative expressed by formula I [R11 is protecting group or H; either one of R1 and R2 is H and the other is Y (Y is OH, OTBDPS, etc.); both of R3 and R4 are H or either one thereof is H and the other is acetyl, etc.]. For example, the compound expressed by formula I wherein R11 is H and Y is OTBDPS and R3 and R4 are both H is obtained by reacting a compound expressed by formula II with a compound expressed by formula III in the presence of a Lewis acid to afford a compound expressed by formula IV and then reacting the compound expressed by formula IV with hydrazine in an organic solvent such as ethyl alcohol.
Patent JP-H11180775-A (JP)
Title: Ceramic protective pipe
Inventor: OTA HIROYASU
IPC: F27D11/02
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To produce a ceramic protective pipe low in deterioration such as generation of crack due to thermal impact corrosion due to burning atmosphere and generation of deformation due to applied load and excellent in durability. SOLUTION: The ceramic protective pipe 5 is composed of a silicon nitride sintered compact containing 0.1-30 wt.% of at least one member selected among rare earth element oxide, aluminum oxide, silicon oxide, magnesium oxide, titanium oxide, zirconium oxide, aluminum nitride, molybdenum carbonate and iron oxide.
Patent JP-S5966359-A (JP)
Inventor: MANFURETSUDO ADORUFU
IPC: B02C13/09
Filed: 1983-09-13
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-2000357769-A (JP)
Title: Semiconductor stack
Inventor: NAKAJIMA AKIRA
IPC: H01L23/40
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor stack which can be pressurewelded by human power, without using a press machine or a special tool and which is provided with a pressure welding mechanism. SOLUTION: In this stack 1, a plurality of heat sinks 2 as cooling bodies and semiconductor elements 3 are stacked on the axial center line to be arranged. Insulating insulators 4 and spherical seats 5a, 5b are piled up on the same axial center on both ends. Both ends of the stack 1 are sandwiched by a pressure-welding support 10 and a pressure-welding support 11 to be stacked by fixation bolts 12 and fixation nuts 13. Then, a plurality of coned disk springs 8 and a plurality of tightening bolts 9a to 9d are arranged on the circumference at equal distances from the center of the stack 1 on both ends or on either of the stack 1.
Patent JP-S5957679-A (JP)
Inventor: MATSUDA HIDEKI
IPC: A63C5/12
Filed: 1982-09-27
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-2000355441-A (JP)
Title: Sheet guide device
Inventor: KOBAYASHI KAZUHIKO
IPC: B65H5/36
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device and suppress generation of noise at the time of sheet carrying. SOLUTION: A curved carrying path 19 is equipped with an elastic thin plate 24 where the upstream side in a sheet carrying direction is fixedly supported, the free end on the downstream side is made elastically flexible in the thickness direction of a sheet S, and a folded bent piece 26 is formed on the free end side. Consequently when the rear end of the sheet S passing through the path 19 is come off from a sheet carrying member, the sheet S pressedly contacts the plate 24 by the strength of the stiffness of the sheet S itself, hower the sheet S can be absorbed stretching energy of the sheet S by the bending action of the plate 24, to suppress the generation of noise caused by the striking of the sheet S to the inner surface of the path 19.  Since the piece 26 is formed on the free end side of the plate 24, a curved surface 27 can be formed on the free end contacting the sheet S, consequently the generation of a slidingly contacting sound due to the contact between the plate 24 and the sheet S can be suppressed. Moreover a device can be miniaturized because the plate 24 can be supported in a small place.
Patent JP-H0728033-A (JP)
Title: Active matrix liquid crystal display device
Inventor: OSHIRO MIKIO
IPC: G09G3/36
Filed: 1993-07-07
Abstract: PURPOSE:To make voltage polarities of adjacent pixels different from each other in both directions too by using one piece of data bus driver. CONSTITUTION:This device is an active matrix liquid crystal display device alternately applying voltages positive/negative symmetrical to a central voltage to respective liquid crystal cells, and is constituted so as to be provided with a liquid crystal panel 1, a scanning driver 2, the data base driver 3 selectively applying the voltage within the whole positive/negative symmetrical voltage range to the data bus line of the liquid crystal panel 1 according to the input data and a conversion means 4 converting the input data so that the applying voltages corresponding to the input data become the voltages of positive/ negative opposite to the central voltage every line adjacent to each other of the data bus line.
Patent JP-S6414581-A (JP)
Title: Door body for refrigerator or the like
Inventor: SATO TAKAO
IPC: F25D23/02
Filed: 1987-07-06
Abstract: PURPOSE: To obtain an easy-to-assemble lightweight, transparent and heat insulating door by molding a transparent resin laminated with a metal layer on one side into a pan, defining an enclosed space by laminating a plurality of pans and filling between an inner plate and a decoration frame with a heat insulating material except the enclosed space. CONSTITUTION: A decoration frame 20 surrounds inner and outer plates 19, 12 while supporting and a space surrounded by the inner and outer plates 19, 12, the decoration frame 20 and a transparent resin plate 16 is filled with a heat insulating material 10 except an enclosed space 17. A door is heat insulated by the material 10, the space 17 of four heat insulating layers and an ultrathin metal layer 13 laminated on one side of transparent resin plates 14, 16. Inside of a refrigerator can be seen through the transparent resin plates 14, 16, the four layer enclosed space 17 and a cut 18 made in the inner plate. Since a laminate fixing frame and a gap adjusting spacer are not required, the number of parts is decreased and assembling work is facilitated.
Patent JP-2000355095-A (JP)
Title: Ink supply device, and method for mounting contamination preventing surface cover on ink tray in the ink supply device
Inventor: FUJIMOTO SHINICHI
IPC: B41F31/04
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To enable the labor saving of cleaning work and the shortening of a work time accompanied by ink replacement in a printing machine. SOLUTION: A contamination preventing surface cover for covering a part to which ink adheres at a time of the filling with ink is placed on the surface of the ink tray 30 mounted on an ink fountain in a freely detachable manner. The front end parts 10a, 10b of the contamination preventing surface cover are held between groove parts 31c, 32c and a seal member 38 to fix the contamination preventing surface cover to the ink tray 30.
Patent JP-S5957743-A (JP)
Inventor: TAKEDA TAKASHI
IPC: B32B15/08
Filed: 1982-09-29
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-H1114598-A (JP)
Title: Measuring method for carburizing depth of cylindrical body
Inventor: TAKAHASHI MAKOTO
IPC: G01N27/72
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method in which a test piece used as a reference for a carburizing depth is manufactured without executing a carburizing treatment and in which an error is not generated in the numerical value of an obtained carburizing depth due to the difference in the curvature of a cylindrical material to be inspected. SOLUTION: A reference test piece which is provided with a dummy carburizing part composed of a ferromagnetic material whose permeability is nearly identical to that of the carburizing part of a cylindrical material 18 to be inspected is prepared on the inner face of a member composed of a nonmagnetic material whose thickness anc curvature are nearly identical to those of the cylindrical material 18 to be inspected. A carburizing-part measuring apparatus 1 is applied to the cylindrical material 18 to be inspected and to the outer surface of the reference test piece. Changes in lines of magnetic force of a magnet are measured respectively. The carburizing depth of the carburizing part 19 in the cylindrical material 18 to be inspected is found on the basis of measured data on the cylindrical material 18 to be inspected and on the basis of measured data on the reference test piece.
Patent JP-H0832397-A (JP)
Title: Surface acoustic wave device
Inventor: UU HOKU HOA
IPC: H03H9/145
Filed: 1994-07-21
Abstract: PURPOSE:To provide the surface acoustic wave (SAW) capable of adjusting the energy distribution of the surface acoustic wave. CONSTITUTION:When a high frequency signal is inputted to the input terminal 2, a high frequency voltage is applied to the electrode bingers on the side of the input terminal 2. And a high frequency voltage is generated in the electrode fingers on the side of the output terminal 3. The electric potential difference occurs between terminals due to the phase delay. Thus, the surface of a piezoelectric substrate 1 under the electrode fingers is distorted and the SAW at the same frequency as that of the input signal is excited. The SAW is propagated in the direction of reflectors 5R and 5L and the reflected waves are generated. Standing waves are generated due to the resonance between the reflected waves and a newly generated SAW. As an insulating film 10 is formed on a transducer 4, the waves are divided into the area where the electrode finger can be freely vibrated and the area where it cannot. Thus, the energy of the SAW is concentrated around the transducer 4 as a center and the leakage of SAW due to the divergence and the diffraction hardly occurs outside the area of the transducer 4, in the area on the side of the input terminal 2 and on the side of the output terminal 3.
Patent JP-2000003423-A (JP)
Title: Cleaning device for card reader-writer
Inventor: KIKUCHI TETSUO
IPC: G06K19/06
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent a cleaning tape from being loosened by extending the endless cleaning tape inside a cassette case with proper pulling force, and normally bringing the cleaning tape into close contact with the peripheral surface of a cleaning roller by a slip preventing means. SOLUTION: The endless cleaning tape 22 is wound around the peripheral surfaces of the cleaning roller 23 and respective driven rollers 30, and the wound tape 22 is extended among the respective rollers with proper pulling force. Besides, the slip preventing means 80 for forcibly pressurizing the tape 22 wound around the cleaning roller 23 against the cleaning roller 23 and preventing the slip of the tape 22 as mush as possible is arranged at a position being adjacent to the cleaning roller 23 inside the case 21. The slip preventing means 80 consists of a spring 81 and a pad 82 stuck to the spring 81, and the cleaning tape 22 is normally brought into close contact with the peripheral surface of the cleaning roller 23 by the energizing force of the pad 82.
Patent JP-H0219948-A (JP)
Title: Fault processing system for input/output controller
Inventor: TANAKA KAZUTOMI
IPC: G06F13/00
Filed: 1988-07-08
Abstract: PURPOSE:To continue the input/output actions to a terminal equipment of an electronic computer with no interruption and to improve the operability of the title system by making a buffer memory of an input/output controller substitute for the input/output controller in the case the terminal equipment has a fault. CONSTITUTION:In the case an input/output controller 1 decides the transfer of the state of a terminal equipment 11 is impossible based on a state control table 4, the controller 1 does not carry out the transfer to the equipment 11 and reports the normal end to an electronic computer 2 just with the replacement of a virtual screen buffer memory 9. When the recovering process is through with the equipment 11, the contents of the memory 9 are transferred to a screen buffer memory 12. Thus the computer 2 can output the display data to the memory 9 despite the fault of the equipment 11. As a result, the input/output actions can be continued to the equipment 11 from the computer 2 with no interruption. Then the processing load like the reconnection performed after recovery of the fault can be reduced.
Patent JP-H0460263-A (JP)
Title: Hydraulic circuit of automatic transmission
Inventor: ODA JUJIRO
IPC: F16H59/68
Filed: 1990-06-26
Abstract: PURPOSE:To prevent a divergence of switching timing of two specified frictional connecting mechanisms by setting the pressure governing level of a pressure governor valve corresponding to a pressure drop of oil pressure supplied to one or the other frictional connecting mechanism. CONSTITUTION:A 2-3 control valve 102 is provided on a by-pass line 151 bypassing a one-way orifice 81 on a servo release line 126. The 3-4 clutch pressure in a 3-4 clutch line 121 is introduced into one end portion of a spool 102a, throttle modulator pressure is introduced into the central portion through a line 149 and a line 152, and a servo release pressure of downstream of a line 151 is introduced into the other end portion. The line 151 is opened or drained by the action of the 3-4 clutch pressure, the throttle modulator pressure and the servo release pressure, whereby the servo release pressure is governed corresponding to the 3-4 clutch pressure.
Patent JP-S5792821-A (JP)
Title: Manufacture of winding for stationary induction apparatus
Inventor: NAKAGAMI YOSHITAKE
IPC: H01F41/12
Filed: 1980-12-02
Abstract: PURPOSE:To increase the series electrostatic capacity of the whole winding after thermal curing, to uniformalize the distribution of potential and to improve dielectric  strength between strands adjoining to mutual coil strands previously insulated by paper  by winding winding between the strands while applying thermocuring resin having a  high dielectric constant under a condition that the resin is not cured yet. CONSTITUTION:High-tension winding 22 and low-tension winding 24 are each arranged  concentrically to a core 20 in a tank 16 of an oil-filled transformer, and the both winding 22, 24 are formed in discoid winding on which straight angle conductors are wound  and wound and tightened by means of a square-shaped spacers 26. The conductors are  manufactured by previously executing the strand insulation 30 of a kraft paper tape,  etc. to the coil strands 28 consisting of straight angle lines of the winding 22, 24, the thermocuring resin 32, which has a large dielectric constant and is not cured yet, such  as polyester resin is wound on the mutually adjacent opposite straight line sections of  the strands 28 to which the strand insulation 30 is executed while being applied, the resin 32 is thermally cured, and the winding 22, 24 are prepared. The series electrostatic  capacity of the whole winding is increased, the distribution of potential is uniformalized and dielectric strength among the strands 28 is improved.
Patent JP-H0728232-A (JP)
Title: Photosensitive transfer material
Inventor: FUJIKURA SADAO
IPC: G02B5/20
Filed: 1993-07-08
Abstract: PURPOSE:To provide such a photosensitive transfer material that when the photosensitive resin layer of the photosensitive transfer material is to be transferred from a temporary supporting body to a permanent supporting body, fast transfer can be done without causing transfer defect (production of air bubbles due to scratches of the permanent supporting body or steps of previously formed pixels and that the photosensitive resin layer is sufficiently separated from the temporary supporting body and can be exposed to light in air, and further, that the alkali-soluble thermoplastic resin layer can be rapidly removed with an alkali aq. soln. CONSTITUTION:An alkali soluble thermoplastic resin layer, intermediate layer, and photosensitive resin layer are successively formed in this order on a temporary supporting body. Adhesion strength between the thermoplastic resin layer and the temporary supporting body is the smallest in this photosensitive transfer material. The alkali-soluble thermoplastic resin layer contains at least thermoplastic resin having (A) 50000-500000 weight average mol.wt. (Tg=0-140 deg.C and (B) 3000-30000 weight average mol.wt. (Tg=30-170 deg.C) by the weight ratio of (A)/(B)=5/95-95/5.
Patent JP-S6229627-A (JP)
Title: Simplified construction for foundation
Inventor: SUDA HIDEO
IPC: A01G9/14
Filed: 1985-07-31
Abstract: PURPOSE:To enable the work of an independent foundation to be exactly and easily executed, by a method wherein foundation pipes are erected at the specified positions of a hill, slightly thick auxiliary members are inserted into the foundation pipes to determine the center line and the level, and the auxiliary members are fixed with hardeners. CONSTITUTION:Foundation pipes 1 are erected on a hill 3 for setting an independent foundation, and the auxiliary members 2 of the outer diameters sufficiently smaller than the inner diameters of the pipes 1 are inserted. After that, collars 2a are kept on the specified levels to exactly determine the central positions of the auxiliary members 2, and spaces between the auxiliary members 2 and the pipes 1 are filled up with the hardeners 4 of mortar and the like. In the same way, the auxiliary member 2 is inserted into the adjacent foundation pipe 1, and a central shaft is contrived to be set along the center line, and leveling is performed to harden the hardeners 4. By this method, the precision of the erection of the foundation pipes is not needed to be very high, and the work of marking and leveling can be exactly executed.
Patent JP-H0334167-A (JP)
Title: Head transfer device
Inventor: MIYAZAKI BENICHI
IPC: G11B21/02
Filed: 1989-06-29
Abstract: PURPOSE:To prevent the influence of collision from exercising upon a movable unit even when a bearing and a shaft collide against each other by providing a required damping member on the bearing part of the head transferring movable unit traveling along a guide shaft. CONSTITUTION:The movable unit of a head transfer device is moved in a straight line while being guided by each of the bearings 9,10 united integrally with the unit along the guide shaft 25. Each of these bearings 9,10 is provided with the damping member 9b,10b made of butyl rubber, etc., whose modulus of elasticity is lower than that of bearing members 9a,10a, and even at the time of the collision between the bearing and the shaft, the influence of the collision is not exercised upon the movable unit, and the reliability of the head transfer devide is enhanced.
Patent JP-H04366186-A (JP)
Title: White coating material
Inventor: SUMIYA HISAFUMI
IPC: C09D167/00
Filed: 1991-06-14
Abstract: PURPOSE:To provide a white coating material which has excellent processability and hardness and hiding power which no conventional coating material can show and is desirable especially as a coating material for metallic coating. CONSTITUTION:A white coating material prepared by adding 100-150 pts.wt. rutile titanium dioxide to 100 pts.wt. resin composition comprising 95-60 pts.wt. polyester resin made from a starting monomer mixture comprising 0-30mol% aromatic compound, 10-70mol% alicyclic compound and 0-90mol% aliphatic compound and having a number-average molecular weight of 5000-50000, 1-20 pts.wt. amino resin having a compatibility with the polyester resin of 40wt.% or below and 4-39 pts.wt. another amino resin.
Patent JP-S6327666-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: E04F13/12
Filed: 1986-07-17
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-S5871550-A (JP)
Title: Ion source
Inventor: NAITOU NORIHIRO
IPC: H01J49/14
Filed: 1981-10-23
Abstract: PURPOSE:To make it possible to change the course of a neutral particle beam and make correct aligning of position in a short time required by arranging an  ion deflection means between an ion gun and a collision chamber to deflect an  ion beam, concerning an ion source suitable for a mass spectrograph. CONSTITUTION:A beam passage route (b) on the exit side of a collision chamber 19 is made to be a smaller hole than (a) so that pressure difference from  the inside of an ion source of high vacuum (not exceeding 10<-5>Torr) may be  maintained. And Ar ions formed in a formation chamber 6 of an ion gun 1 and  accelerated by annular lens electrodes 9, 10, and 11 to be converted into a neutral Ar atom beam after passing through the collision chamber 19. In this example of design, the lens electrode 11 serves as well an X-Y detector as shown in illustration so as to be able to deflect an ion beam 13 into an optional direction and accordingly a course of the neutral Ar atom beam 23b converted by  passing through the collision chamber 19 is to be optionally changed.
Patent JP-S6332693-A (JP)
Inventor: JIYOOJI BURAUN JIYUNIAA
IPC: G01K7/02
Filed: 1987-07-07
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-S6230083-A (JP)
Title: Thermal sensitive recording transfer medium
Inventor: KUROIWA AKIHIKO
IPC: B41M5/40
Filed: 1985-07-31
Abstract: PURPOSE:To provide a thermal sensitive recording transfer medium which exhibits high durability under many uses, high printing clearness, retention stability, wear resistance and uniformity of transfer by containing an elastic layer on a base and an ink layer on the elastic layer. CONSTITUTION:A thermal sensitive recording transfer medium (a transfer medi um) has an elastic layer on a base and further an ink layer on the elastic layer. The elastic layer is made of an elastic material having 300% tensile stress (JIS-K6301) of 80kgf/cm<2> or less, and more preferably physical property of 10-50kgf/cm<2>. The elastic layer may not only be of a single layer, but multilayers laminated with elastic materials of various compositions. The ink layer normally contains various types of resins, dyes or pigments. The contained resin is not particularly specified. The contained dye is not also specified, but oil-soluble dye is preferable.