baber/WOPTO huggingface dataset:
Patent JP-S62143576-A (JP)
Title: Cathode ray tube display device
Inventor: YAHAGI YOSHIMICHI
IPC: G09G1/00
Filed: 1985-12-18
Abstract: PURPOSE:To prevent deterioration in the quality of a display picture by providing a focus control circuit interlocked with the adjusting operation of a luminance adjuster, and keeping the thickness of an electron beam almost at a regulated level even when a luminance is stopped. CONSTITUTION:A color CRT (cathode ray tube) display device is equipped with a color CRT7, electron guns 3-5 of blue, green, and red, a CRT control circuit 6, and an adjustment circuit 12 consisting of twin variable resistors 21 and 22 interlocked with each other. The variable resistor 21 is used for a luminance adjustment, and the variable resistor 22 is connected in series to a focus adjuster 9, and is used for a focus adjustment. When the variable resistor 21 is operated to stop the luminance, the variable resistor 22 is interlocked with the above, and a voltage impressed on a focus electrode 11 is controlled so that each diameter of the electron guns is kept almost at the regulated level.
Patent JP-H06113697-A (JP)
Title: Selection of bovine egg enabling embryogenesis
Inventor: OIKAWA TANEAKI
IPC: A61K35/54
Filed: 1991-10-07
Abstract: PURPOSE:To select a cumulus-ovum complex (COC) having embryogenetic capability from COC obtained from the ovary of a cow after artificial fertilization. CONSTITUTION:A cumulus-ovum complex (COC) collected from the ovary of a cow is inspected with a microscope to classify the complexes into the following four types and the COC belonging to type 2 or type 3 are collected. Type 1: COC having uniform ooplasm covered with a relatively firmly bonded multi- layer granulosa cell structure. Type 2: COC having ooplasm covered with a firmly bonded multi-layer granulosa cell structure and containing a number of relatively large-sized oil spheres uniformly distributed in the ooplasm. Type 3: COC having ooplasm covered with a dark multi-layer granulosa cell structure appeared to have relatively weak bonding force and containing a number of relatively large oil spheres distributed in the ooplasm forming irregular clusters. Type 4: The bond of the granulosa cells covering the ovum is almost lost, the granulosa cells are nearly in a diffused state and the individual granulosa cells are radially distributed in a jelly substrate.
Patent JP-S62144602-A (JP)
Inventor: SAKAMOTO MITSUHIKO
IPC: A45D34/04
Filed: 1985-12-20
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-H06137951-A (JP)
Title: Temperature monitoring method based on measurement of radiation energy
Inventor: TANAKA TAKASHI
IPC: G01J5/60
Filed: 1992-10-23
Abstract: PURPOSE:To allow noncontact temperature monitoring over a wide field by measuring infrared radiation energy from an object of which temperature is monitored for first wavelength and a second wavelength slightly longer than the first wavelength. CONSTITUTION:A pair of measuring means A, B measure infrared radiation energy from an object 1 of which the temperature is measured through filters 2a, 2b transmitting infrared rays having different wavelengths, respectively. Radiation energies E(lambda0), E(lambda0+DELTAlambda) at corresponding wavelengths lambda0, lambda0+DELTAlambda measured through the means A, B are then compared with each other. At initial stage of cooking, temperature of cooking oil in a cookpot is low and thereby a decision condition E(lambda0)>=E(lambda0+DELTAlambda) is not satisfied. Upon elapse of time, temperature in the cookpot rises and when the temperature of bottom wall reaches a monitoring temperature, the decision condition E(lambda0)>=E(lambda+DELTAlambda) is satisfied thus bring about a monitoring temperature detecting state.
Patent JP-2001111738-A (JP)
Title: Image communication device and its control method
Inventor: YOSHIDA TAKEHIRO
IPC: B41J29/38
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide image communication device and its control method that can properly set a time required for a shift to the processing accompanying new recording after the end of recording of data sent via a network. SOLUTION: In the image communication device that can record recording data sent via the network, in the case that an operation section 22 designates execution of the processing accompanying new recording while a recording section 16 records the recording data sent via the network, when no data come from the network for a prescribed time registered in advance in a registration section 27 and required for a shift to the processing accompanying new recording, the end of the recording data is discriminated and the image communication device shifts to the processing accompanying the new recording. Furthermore, the prescribed time is changed depending on whether or not a 2-bin tray 26 is set.
Patent JP-2000098803-A (JP)
Title: Display sheet and display device using the same
Inventor: KISU HIROKI
IPC: G03G21/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a display sheet operable by a simple method by moving developer in a developer retaining layer by charges, and showing an image by the alteration of color display. SOLUTION: In this display sheet 1 after passing an electrifying roller 2, positive magnetic black toner 1-7 moves to the upper side, and negative non- magnetic white toner 1-6 moves to the lower side. Then, if print information from a laser 5-1 is written on its surface, charges are generated in a charge generation layer 1-2, and discharge negative charges on the surface of the display sheet 1. At the time, the positive magnetic black toner 1-7 made free is attracted to the lower side by a developing magnet roller 3 and, conversely, the negative non-magnetic white toner 1-6 is repelled to the upper side.  After that, even if the charges on the surface of the display sheet 1 are discharged by the generation of charges caused by the exposure of the entire surface of the charge generation layer 1-2 to outside light, since the magnet 3 for moving the positive magnetic black toner f1-7 is not present in the position, the toner is not moved and the print information is retained as it is.
Patent JP-H06135428-A (JP)
Title: Method for detecting position of id information recording part in id information recording member and method for attachment
Inventor: HOTTA YUJI
IPC: B65C9/44
Filed: 1992-10-23
Abstract: PURPOSE:To obtain a method for highly accurately detecting a position of an ID information recording part or a position of label in sequentially attaching small-sized labels or the like where ID information is recorded with high density. CONSTITUTION:In sequentially cutting a label tape l with a large amount of ID information (a)...(a) recorded and attaching it to an object of interest as a label including respective ID information, a specific pattern a1 of each ID information is sensed by a photo sensor placed at a predetermined position before a cutting part thereby detecting the position of each ID information (a), and a predetermined position of the label tape 1 is sequentially cut based on the detection results.
Patent JP-H0641602-A (JP)
Title: Flat soft magnetic alloy powder
Inventor: IWATA HITOSHI
IPC: B22F1/00
Filed: 1991-10-31
Abstract: PURPOSE:To provide a flat soft magnetic alloy powder excellent in magnetism shielding characteristic and capable of obtaining a smooth coating surface when applied. CONSTITUTION:This flat soft magnetic alloy powder has >=20mum grain diameter and <=1mum average thickness and does not contain powdery grains having >=88mum diameter, and the grains having 62-88mum diameter are controlled to <=1vol.%. The average grain diameter is preferably controlled to 11-18mum and average thickness to 0.1-0. 5mum, and the powder does not contain powdery grains having >=62mum diameter.
Patent JP-S63139345-A (JP)
Title: Image forming method
Inventor: ISHIKAWA MINORU
IPC: G03F7/00
Filed: 1986-12-02
Abstract: PURPOSE:To provide simple constitution which does not require a stripping device, etc., and to permit miniaturization of an image recorder by using at least either of a photosensitive material having a transparent base and transparent image receiving material to form an image. CONSTITUTION:Photosensitive material let-off rollers 21, 22 operate and the photosensitive material S having the transparent base is fed. An original supporting glass plate 2 moves and the original image is imagewise exposed onto the material S when the front end of the material arrives at an exposing position 32. On the other hand, the material S is cut 23 when said material moves by a prescribed length. The material S subjected to the cutting and imagewise exposing is sent to a heating and developing device 40 where the material is heated and developed. On the other hand, image receiving paper C is let off from an image receiving paper cartridge 73 and is cut 77 to the prescribed length. The image receiving paper C is then superposed on the material S in a photosensitive material and image receiving paper superposing device 70. The superposed paper and material are sent to a transfer device 88, by which the paper and material are pressurized and the image on the material S is transferred to the paper C. The material S and the paper C are adhered and integrated. The image on the paper C is visible through the transparent base.
Patent JP-H04163059-A (JP)
Title: Thermal printer
Inventor: YAGI TOMOHITO
IPC: B41J2/32
Filed: 1990-10-24
Abstract: PURPOSE:To perform printing ideally without density irregularities even with the use of a multi-time ink ribbon by a method wherein a heating flush or a heat roller for melting ink is provided between a thermal head and an ink ribbon roll wound on a spool. CONSTITUTION:In a first printing, ink 22-a is partially released from pores of a porous layer 21 to be transferred from an ink layer 22 of an ink ribbon 9 to the surface of recording paper 19. The porous layer 21 remains after the ink is released. After all the ink ribbon 9 is taken up on a ribbon take-up roll 7 and a ribbon end is detected by a ribbon end detection means of a printer body, an ink ribbon cartridge 1 is reversed and printing is continued. At this time, the part of the ribbon from which ink has been released is heated by a heating flush 18, whereby ink remaining in the lower part of the ink layer is infiltrated into pores of the porous layer disposed thereon. In this manner, approximately the same density as the first printing can be obtained using the appropriate part without such a failure as the occurrence of density irregularities in the printing result.
Patent JP-H05129138-A (JP)
Title: Composite magnetic core
Inventor: KOBAYASHI KUNPEI
IPC: H01F27/24
Filed: 1991-10-31
Abstract: PURPOSE:To provide a composite magnetic core which is long and nearly circu lar in cross section and is excellent in magnetic property such as permeability, etc., and is excellent in winding property, and is high in reliability, and is easy to manufacture. CONSTITUTION:This composite magnetic core is one to make a coil by winding the winding wire 11 around itself, and this composite magnetic core 13 is made by mounting compressed powder magnetic core pieces 9a consisting of soft magnetic powder and insulators on each side face at the periphery of the laminated magnetic core 2 where plate-shaped laminated magnetic core elements 7 made of magnetic material are laminated in multilayer, and the periphery in cross section of each compressed powder magnetic core piece 9a in contact with the winding 1 is made in the shape of a smooth curved surface, and also a specified gap G is provided between the top of the edge 12 of each compressed magnetic core piece 9a and the winding 11.
Patent JP-H08149723-A (JP)
Title: Noncontact power transmitter
Inventor: TAKAHASHI MINORU
IPC: H02M3/337
Filed: 1994-11-21
Abstract: PURPOSE: To obtain a noncontact power transmitter in which the cost is reduced, while enhancing power transmission efficiency, by simplifying the structure and decreasing the number of components. CONSTITUTION: A transmission unit 10 and a receiving unit 20 are constituted separately wherein the transmission unit 10 comprises a first transmission coil section 14, a second transmission coil section 15, and a push-pull transistor circuit 34 for receiving power from a DC power supply 30 to generate high frequency power. The first transmission coil section 14 comprises two windings P1, P2 for transmission whereas the second transmission coil section 15 comprises two windings P3, P4 for transmission and all windings P1, P2, P3 and P4 for transmission are connected in series. The receiving coil 20 is provided with first and second receiving coil sections 23, 24 being coupled electromagnetically with respective coil sections to induce voltage.
Patent JP-H04160802-A (JP)
Title: Expansion type parabolic antenna
Inventor: KANAI NORIKO
IPC: H01Q15/16
Filed: 1990-10-24
Abstract: PURPOSE:To expand the antenna with a simple mechanism by expanding the antenna with an expanding force of an air bag, employing one expansion boom with a high position precision by means of a guide and a spiral spring provided to a center hub mount of each arm. CONSTITUTION:With a support wire cut off by a support wire cut-off mechanism, an expansion arm released from the restriction starts expansion as the expansion of an expansion boom 7 expands by an air bag. The expansion of the expansion arm 2 is implemented by an expansion force of the expansion boom 7 and a force opened outward by a rotary hinge with a spring. The expansion force of the expansion boom 7 is delivered to an expansion arm 2 through an expansion wire 8 fitted to a tip of the expansion arm 2 and the expansion arm 2 is lifted upward with a force from the expansion boom 7. Then the expansion wire 8 is cut off with the expansion cut-off mechanism. In this case, the entire arms is expanded by a spring provided to the fitting point of a lower arm 1. Thus, the reliability is improved by simplifying the mechanism.
Patent JP-H02130145-A (JP)
Title: Electrical laminate
Inventor: OTSUKA NOBUYUKI
IPC: H05K3/38
Filed: 1988-11-11
Abstract: PURPOSE:To suppress the release of a metal foil by constituting the adhesive layer for the metal foil of an electrical laminate of an adhesive containing silica excellent in heat diffusivity. CONSTITUTION:A metal foil is laminated to at least the single surface (upper surface and/or lower surface) of an insulating substrate composed of a resin impregnated base material through an adhesive layer composed of an adhesive containing 3 - 50% of silica. This laminate is integrated to obtain an electrical laminate. As the metal foil, there is no special limit and an arbitrary one composed of copper, aluminum or nickel can be used. As the adhesive, an arbitrary one containing silica in the above mentioned predetermined amount such as an epoxy type, a phenol type, a resorcinol type or a urea type can be selected. Since this electrical laminate is prepared using the adhesive containing silica excellent in heat diffusivity, the heat conductivity of the adhesive layer for the metal foil is enhanced and the thermal deterioration thereof is prevented and the release of the metal foil is suppressed.
Patent JP-2000109812-A (JP)
Title: Polishing agent for cmp and polishing of substrate
Inventor: KOYAMA NAOYUKI
IPC: B24B37/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a polishing agent for CMP, which can be easily disposed of when it becomes a waste, can polish the surface of a substrate such as a silicon oxide film at a high rate without scratching, and can show a ratio of the rate of polishing a silicon oxide film to that of polishing a silicon nitride film of 10 or greater, and to provide a method for polishing a substrate therewith. SOLUTION: There are provided a polishing agent for CMP, comprising cerium oxide particles, a dispersant, a biodegradable additive which has a relative detergency of 5 to below 10 when the relative detergency of sodium tripolyphosphate is taken as 10, and that of disodium 3-oxapentanedioate is taken as 0, and water; and a method for polishing a substrate, comprising pressing a substrate on which a film to be polished has been formed against the polishing cloth of a polishing surface plate and moving the substrate and the surface plate to polish the film to be polished while feeding the polishing agent for CMP into a space between the film to be polished and the polishing cloth.
Patent JP-H07141651-A (JP)
Title: Production of metal thin film magnetic recording medium
Inventor: HOSAKA TOMIJI
IPC: G11B5/84
Filed: 1993-11-16
Abstract: PURPOSE:To decrease dropout and to suppress disturbance in an image due to clogging of a head by suppressing a ruggedness of the surface of a magnetic recording medium after a magnetic layer is formed and suppressing cracks due to a rugged surface. CONSTITUTION:In the production process of a magnetic recording medium after a magnetic layer is formed, a buffing member 6 is traveled in contact with the surface of a press roller 5 such as a nip roller and touch roller. The buffing member 6 is traveled at the angle of 10-60 degree to the traveling direction of the magnetic recording medium 1. By this constitution, a ruggedness of the surface of the medium and cracks due to the ruggedness are suppressed, so that dropout is decreased and disturbance of the image due to clogging can be suppressed.
Patent JP-H05125810-A (JP)
Title: Ceramic manufactures with uneven decorated surface and formation of uneven decorated surface
Inventor: KATO CHIYUKI
IPC: E04F13/08
Filed: 1991-10-31
Abstract: PURPOSE:To show off relief protruded parts by effectively showing multistage glazed patterns of ceramic manufactures after baking. CONSTITUTION:This ceramic manufactures consists of a first glazed layer with a recessed part formed on a bed glazed layer formed on the base surface of the ceramic product, a medium glazed layer formed on this first glazed layer and a third glazed layer for formation of a protruded part on this medium glazed layer, and each of the glazed layers is formed by screen printing. At the time of forming the third glazed layer to form the protruded part, it is formed by passing it through a screen having meshes larger than those of other two layers. By the medium glazed layer, influence of lowering of a melting point due to use of a glaze for surface activation at the time of forming the recessed part is reduced and a function of the glaze to form the protruded part formed on it is improved, and consequently, it is possible to form a pattern of the glazed surface with distinct uneveness.
Patent JP-H03146226-A (JP)
Title: Plate material bending machine
Inventor: KURASHITA HIROYUKI
IPC: B21D5/04
Filed: 1989-11-02
Abstract: PURPOSE:To simplify the process by setting the press means to press and to spread the side wall of the plate material to the outer side which is clamped with the upper and lower die members on the upper die member at the time of manufacturing the box type goods by bending the plate material. CONSTITUTION:On the case of the bending work of the box 81, the side walls 70, 71 are formed by bending the plate material 69 which is formed with the slit 69, and the upper die members 11 is brought in contact with the plate material 68 and clamps it between the lower die members 12. Next, the pressing means 46 is operated to press and spread the side walls 70, 71 to the outer side, further by operating the cylinders 22, 23 simultaneously the tip part of the plate material 68 is bent to the upper side and the side wall 72 is formed. In succession, the side wall 73 of the opposite side is formed in the same way, by executing spot welding to the ear part 74, each side is mutually fixed. Therefore, the bending with the lapped part provided on the two adjacent sides becomes possible and the working of the post process is made easy.
Patent JP-H09110463-A (JP)
Title: Antibacterial glass and its production
Inventor: KOKUBO TADASHI
IPC: A61K6/884
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain antibacterial colorless glass excellent in chemical durability and controlled releasability of an antibacterial material by incorporating an antibacterial metallic ion into an SiO2 -Mx Oy glass (M is a metallic atom with the valance number less than the coordination member, and x and y are an atomic ratio of M to O). SOLUTION: M is >=1 kind of metallic atom selected from Al, La, Y, Ti, Zr, Nb and Ta. The atomic ratio (metallic M to antibacterial metal) is controlled to >=1. The glass with Al as M and Ag as antibacterial metal, for example, is produced by mixing the solns. contg. a hydrolyzable organosilicon compd., a hydrolyzable metallic M compd., the salt of an antibacterial metal and water, gelling the mixture and calcining the gel. The antibacterial glass is produced as shown in the figure. Ethanol is added to tetraethoxysilane as a solvent. Separately, water, nitric acid, ethanol, silver nitrate and aluminum nitrate nonahydrate are mixed to form two solns. Both solns. are mixed, the mixture is agitated for 30min and hydrolyzed to obtain a sol, the sol is gelled, and the gel is dried, crushed and calcined.
Patent JP-H08145093-A (JP)
Title: Hydraulic brake system
Inventor: SAITO MAMORU
IPC: F16D65/22
Filed: 1994-11-21
Abstract: PURPOSE: In a hydraulic brake control system composed so as to control the fluctuation of fluid pressure acting on a piston, to improve its operation feeling and to simplify its structure. CONSTITUTION: In a hydraulic brake control system having a hydraulic chamber 17 formed of a cylinder 9 and a piston 11, an incompressible elastic body 19 which is composed so as to deform elastically but not to alter its volume is arranged in the hydraulic chamber 17, and a notched part is formed at the fixed position of the incompressible elastic body 19 to provide a space part 25 for accommodating a part deformed elastically by hydraulic pressure of the above body 19 in the hydraulic chamber 17.
Patent JP-H04162208-A (JP)
Title: Head-lever operating mechanism of tape recorder
Inventor: KONDO SHIRO
IPC: G11B5/54
Filed: 1990-10-26
Abstract: PURPOSE:To lighten the load of a driving motor, etc., moving a head lever at the time of transition from the state of stoppage to the state of playing by using a toggle spring generating energizing force weaker than the energizing force of a pinch roller spring in the opposite direction when a tape is stopped. CONSTITUTION:A toggle spring 33, in which a head lever 1 is energized in the direction away from the traveling path 3 of a tape when the tape is stopped and the head lever 1 is energized in the direction approaching the traveling path 3 of the tape when the play of the tape is conducted is installed. A pinch roller lever 21 is energized in the direction of the traveling path 3 at all times by a pinch roller spring 25, and the energizing force works to the engaging section to be driven 32 of the head lever 1 at all times through a driving engaging section 31. The energizing force is larger than energizing force working in the direction that toggle spring 33 separates a forward head 7 from the traveling path 3 of the magnetic tape. Accordingly, when the magnetic tape is transferred from the time of stoppage from the time of play, the starting output of a motor for rotating the head lever 1 can be set at a weak value.