baber/WOPTO huggingface dataset:
Patent JP-H04159604-A (JP)
Title: Manufacture of magnetic head
Inventor: KAMEOKA FUMIO
IPC: G11B5/31
Filed: 1990-10-23
Abstract: PURPOSE:To form a uniform resist pattern highly accurately over the entire area of a substrate by providing grooves at the part of a mask facing the outer peripheral part of the substrate, and bringing the mask to the upper surface of the resist into close contact. CONSTITUTION:A ferromagnetic metal thin film 3 is formed on a substrate 7, and resist 8 is applied and formed on the film 3. Then, a mask 15 having grooves 14 at the parts facing the peripheral parts of the substrate 7 is formed. The mask 15 is brought into contact with the upper surface of the resist 8. Then, the swelling parts 8a of the resist 8 formed on the peripheral part of the substrate 7 are contained into the grooves 14. The mask 15 comes into close contact with the upper surface of the resist 8. Then, ultraviolet exposure is performed on the upper surface of the mask 15, and development is performed. Thus, the resist pattern is formed. The unnecessary part of the film 3 is removed by etching. Thus the uniform resist pattern can be formed highly accurately over the entire substrate area.
Patent JP-H03146571-A (JP)
Title: Steel di can having aluminum appearance
Inventor: ONO ISAMU
IPC: B65D1/12
Filed: 1989-11-02
Abstract: PURPOSE:To obtain the title inexpensive steel DI can having excellent surface luster and smoothness by coating the surface of steel DI can with a base coating compound containing specific aluminum powder, baking, printing, then coating a clear coating compound as top coat and baking. CONSTITUTION:The surface of steel DI can is coated with a base coating compound containing 1-50wt.% based on resin component in the coating compound of disc-like or irregularly granulated aluminum powder having <=40mu maximum particle diameter, 3-30mu average particle diameter and <40 value obtained by dividing the average particle diameter by thickness of particles. The can is baked, printed, further coated with a clear coating compound and baked to give the objective steel DI can.
Patent JP-H0524619-A (JP)
Title: Pin guiding device at track intersecting point and conveyor device
Inventor: DEIBUITSUDO EICHI KOTSUTAA
IPC: B65G47/28
Filed: 1991-10-31
Abstract: PURPOSE: To reduce a click sound by the contact with a guide pin regarding a device to guide a guide pin of a shoe device at a track crossing point of a positive type sorting conveyor. CONSTITUTION: This pin guiding device is equipped with a frog 44 having a recess-form guide groove 39, and the frog is pivotally supported by a pivotally supporting shaft. By this constitution, the guide groove can be aligned with either one of two tracks. Also, this device is equipped with fixing means 49 and 50 in order to fix the frog when the groove is under an aligned state with either one of the tracks A, releasing means 53 and 55 to release the frog and make the pivotal movement available when a shoe device approaches from a track B which is not under an aligned state, and pivotally moving means 45 and 46 which pivotally move the frog in such a manner that the groove may be aligned with the track B, and the shoe device may be guided to the track B.
Patent JP-H09120398-A (JP)
Title: Document coloring editing method and storage device
Inventor: OZEKI MASAYOSHI
IPC: G06F17/24
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To easily change the display color at an optional part of a document shown on a display screen in order to emphasize the part in the color display by updating the storage contents of a color information storage part based on the designated contents an in response to the characters shown on the display screen. SOLUTION: A character information storage part 21 stores the information on the types of characters which are shown on a display screen, and a color information storage part 22 stores the display color of the characters to be shown an the back color (background color). A display control part DC reads out the information stored in both parts 21 and 22 and controls a CRT 1 to display a prescribed character at a prescribed position on its screen in a prescribed color and a prescribed background color based on the read information. In other words, the storage contents of the part 22 are updated based on the designated contents and in response to the characters shown on the display screen. Then the document coloring editing is carried out through correction of the contents of the part 22.
Patent JP-H05100534-A (JP)
Title: Image forming device
Inventor: ITO MASAHIRO
IPC: G03G15/16
Filed: 1991-10-08
Abstract: PURPOSE:To provide the image forming device where transfer can be carried out well regardless of environmental change of temperature and humidity. CONSTITUTION:A developing current measuring circuit 24 is connected between a developing sleeve 4CS and a developing bias electric power source 23, and a transfer control circuit 25 is connected between the developing current measuring circuit 24 and a transfer electric power source 26. Then, data showing the relationship of the developing current and an appropriate transfer current with respect to the change of the temperature and the humidity is stored in the transfer control circuit 25, and setting is carried out so that the most appropriate transfer current is selected and the transfer electric power source 26 is controlled based on the developing current detected by the developing current measuring circuit 24. Thus, the change in the quantity of electrification of the toner can be directly detected and the transfer condition can be controlled appropriately.
Patent JP-H07120758-A (JP)
Title: High-molecular dispersion type liquid crystal display device
Inventor: KIKUCHI ZENTA
IPC: G02F1/1337
Filed: 1993-10-25
Abstract: PURPOSE:To provide a high-molecular dispersion type liquid crystal display device having high light scattering ability in the case the device is turned off and capable of displaying a high-contrast picture. CONSTITUTION:In this high-molecular dispersion type liquid crystal display device provided with a high-molecular dispersion liquid crystal layer 16 in a cell 10 obtained by bonding a pair of transparent substrates 11 and 12 provided with transparent electrodes 13 and 14 through a sealing material 15; oriented films 22 and 23 are arranged on the substrates 11 and 12 and the electrodes 13 and 14, and oriented in different directions. In a state where electric field is not impressed, liquid crystal is twisted in the layer 16, and the scattering performance of incident light by liquid crystal molecules is improved. In a state where the electric field is impressed, the refractive index is nearly equal among the liquid crystal, the oriented films 22 and 23 and the substrates 11 and 12, and the light is hardly scattered. Therefore, the display has high contrast.
Patent JP-H06202360-A (JP)
Title: Electrophotographic sensitive body
Inventor: YAMAZAKI SHUNPEI
IPC: G03G5/08
Filed: 1993-10-25
Abstract: PURPOSE:To prevent environmental pollution and to improve wear resistance by adding carbon to the surface and near the surface of a semiconductor essentially consisting of silicon and rendering the surface semi-insulating. CONSTITUTION:A first layer of P- or N-semiconductor or semi-insulating layer essentially comprising silicon is formed on a conductive subustrate, on which an intrinsic or substantially intrinsic silicon semiconductor second layer is formed. Further, a third layer of semiconductor or semi-insulating layer essentially comprising silicon with addition of carbon is formed on the silicon semiconductor second layer. The third layer has a quantum well structure in the energy band which traps and accumulates charges. Namely, a photoconductive semiconductor 1 is formed on a conductive substrate 2. Electrostatic charges 3 in area 6, 6', 6'' which locally absorbs light 5 are released to the conductive body 2. Moreover, negative electrons of electron-hole pairs produced by photoexcitation recombine with positive electrostatic charges 3 to neutralize. Thus, electrostatic charges 3 can be selectively distributed on the semiconductor 1.
Patent JP-H02159198-A (JP)
Title: Synchronizer for digital
Inventor: JIYATSUKU ARUI
IPC: H04J3/06
Filed: 1989-11-02
Abstract: PURPOSE: To control an exclusive digital automatic exchanger connected to an ISDN line by at least one base access TO by the use of a clock on a line after an operation phase internally synchronized by the time base of the exchanger itself by providing a synchronizing device with a clock switching means. CONSTITUTION: The automatic exchanger includes the time base for connecting a local oscillator of fixed frequency to a phase locked loop so as to supply a necessary clock signal to the exchanger itself and a terminal equipment. The synchronizing device includes the clock switching means constituted so as to apply an initial clock signal group from the line to the phase locked loop of the time base of the exchanger through a base access TO in operating and a corresponding interface. The switching is executed when the phase of the initial clock signal group is almost matched with a corresponding clock signal group supplied by the time base when the initial clock signal does not exist and maintained for time equal to the supply time of the initial clock signal group by a base access and an interface for transmitting a signal group.
Patent JP-H03153566-A (JP)
Title: Spinel combined ceramic composition
Inventor: TOOMASU FURANSHISU BUEZA
IPC: C04B35/101
Filed: 1990-10-26
Abstract: A high alumina ceramic composition has controlled small amounts of Mgo and CaO. When refractories made from the composition are fired, the alumina and MgO react to form spinel. The CaO promotes such reaction while minimizing undesirable expansion, and results in a refractory having significantly improved hot strength and other desirable physical properties.
Patent JP-H10114628-A (JP)
Title: Hair-treating agent composition
Inventor: KAJINO TAKAYOSHI
IPC: A61Q5/12
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition containing a cationic polymer and/or an amphoteric polymer and a specific lactam compound, and capable of retaining the conditioning effect for a long time. SOLUTION: The composition contains (A) 0.5-30wt.% of a compound of the formula [R<1> , R<2> are each H, a 1-8C alkyl, an alkenyl, an aryl, etc.; (n), (m) satisfy each the inequality: 2<=(n)+(m)<=4; etc.] and (B) 0.01-10wt.% of one or more kinds of polymers selected from a cationic polymer and an amphoteric polymer. The compound of the formula includes N-hexylpyrrolidone. The compound of the formula has a batter penetration-promoting action than those of benzyl alcohol or N-methyl or ethyl pyrrolidone which are conventional penetration-promoting agents. When hair is treated with the composition, the component A swells the hair, thereby promoting the penetration of the component B into the hair.  The composition can be used in the form of a hair pack, a hair dye, a hair treating agent, a styling agent, a permanent wave agent, a hair color, a hair-bleaching agent, a shampoo, a hair rinse, etc.
Patent JP-H07117984-A (JP)
Title: Carry-in/out control device for burden
Inventor: KUMITA YOSHINORI
IPC: B66C13/22
Filed: 1993-10-22
Abstract: PURPOSE:To automatically covey a burden between the ground and the prescribed floor of a building. CONSTITUTION:Data such as the carry-in angles in the turn direction of a boom 15 to the wall face openings 46 of individual floors 44 of a building 45, extension quantities of the boom 15 to the floors 44, and the position data for positioning the tip of the boom 15 directly above the burden slinging position on the ground are inputted via the key section 523 of an automatic control operation panel 52 and stored in the memory of a main controller 521 in advance, and a burden carry-in/out floor is specified via the automatic control operation panel 52. An elevator 12 is moved to the specified floor, then the positioning of the boom 15 to the slinging position, the descent of a wire 17 to the slinging position, the hoisting of a burden 21, the carrying-in action of the burden 21 by the turn and expansion/shrinkage of the boom 15 to the wall face opening 46, the grounding action on the floor 44, the winding action of the wire 17, the shrinking action of the boom 15, and the movement of the boom 15 to the slinging position are automatically performed.
Patent JP-H06133734-A (JP)
Title: Calcium-containing protein auxiliary food
Inventor: NAGASAKA YOSHIHIDE
IPC: A23L1/304
Filed: 1992-10-26
Abstract: PURPOSE:To obtain the subject food capable of limiting intake of sodium, potassium and phosphorus per protein and of raising calcium intake as well as feeding proteins of high nutritive value to persons being required to limit the intake of mineral. CONSTITUTION:The objective food contains <=2mg of phosphorus, <=10mg of sodium and <=5mg of potassium, each per g of protein, and 1-99wt.% of milk protein >=70 in protein score, and 0.01-10wt.%, on a calcium basis, of an organic acid calcium salt.
Patent JP-H01129015-A (JP)
Title: Polyester-imide resin for extruded wire
Inventor: SHIBATA HIROSHI
IPC: C08G73/00
Filed: 1987-11-12
Abstract: PURPOSE:To provide a polyester-imide resin for extruded wires, excellent in heat resistance, moldability, abrasion resistance, etc., by synthesizing it from a specified trimellitimidoalcohol, a diacid and a dialcohol. CONSTITUTION:A polyester-imide resin for extruded wires is produced by reacting a trimellitimidoalcohol (A) of the formula (wherein R is a bivalent organic group) with a diacid (B) (e.g., terephthalic acid) and a dialcohol (C) (e.g., ethylene glycol). Although said trimellitimidoalcohol can be obtained by addition-condensation of trimellitic anhydride with an aminoalcohol of H2N-R- OH (e.g., H2N-CH2CH2-OH), it can be also formed during the course of the synthesis of the polyester-imide resin by mixing trimellitic anhydride and the aminoalcohol with other starting materials.
Patent JP-H10135433-A (JP)
Title: Solid-state imaging device
Inventor: ANJIYOU KENICHIROU
IPC: H04N5/369
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To suppress the smear, without reducing the light incidence ratio contributing to the photoelectric conversion by forming a rough area for irregularly reflecting an obliquely incident light just beneath an overhang of a screen film. SOLUTION: A screen film 11 has an overhang 12 just beneath of which an insulation protective film 9 has a rough area on the surface, acting as a means for irregularly reflecting a light obliquely incident on an imaging region. This reduces the quantity of a light incident on an n-type region 5 to be a vertical transfer register, without increasing the length of the overhang 12, and hence eliminates the need for increasing the length of the overhang 12. Thus, the smear can be reduced, without reducing the aperture area of a light- receiving window 7. For imaging, the quantity of light incidence contributing to the photoelectric conversion at the imaging region is not reduced to avoid deteriorating the sensitivity of a solid-state imaging device.
Patent JP-H06139360-A (JP)
Title: Line types recognizing method and device
Inventor: SEKIGUCHI NAGISA
IPC: G06T7/00
Filed: 1992-10-27
Abstract: PURPOSE:To improve the recognition ratio of line types recognition by enabling the continuation of line segment trace in a branch point, in the line types recognition technique in a drawing input device. CONSTITUTION:A system confirms the non-branch/branch of a reference point (S2). In the case of the non-branch, other non-branch points are retrieved (S3). Whether the connection of the vector of the non-branch point which is found is possible or not is decided (S5). When a connectable vector does not exist, a branch point is retrieved within a prescribed area (S8). Whether the connection of each vector of the branch point which is found is possible or not is decided (S10). When the reference point is the branch point, whether the connection of each branch vector to be connected with the reference point is possible or not is decided. When a vector which is possible to be connected does not exist, whether a connection error vector candidate exsists for the branch vector is confirmed. When the candidate exists, whether the connection of the branch vector of the trace destination side of the connection error vector candidate is possible or not is decided. When the vector which is possible to be connected does not exist, the non-branch point is retrieved. Whether the connection of the vector of the non-branch point which is found is possible or not is decided.
Patent JP-H10133318-A (JP)
Title: Silver halide emulsion and silver halide photographic sensitive material
Inventor: KIKUCHI MASAKO
IPC: G03C1/09
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain the silver halide emulsion enhanceable in sensitivity by incorporating silver halide grains having specified chemical sensitization nuclei and electron traps specified in their average depth. SOLUTION: The silver halide grains of the silver halide emulsion have the chemical sensitization nuclei having a maximum size of 2.6-4.0nm in terms of the diameters of the true circles corresponding to the nuclei in the projection areas and an average electron trap depth of 0.10-0.28eV. Since the silver halide grains have the >=2.0nm chemical sensitization nuclei effective for forming a latent image but they are not so excessively formed, an average electron trap depth is comparatively shallow as mentioned above, and consequently, a latent image formation efficiency is high and sensitivity is enhanced.
Patent JP-H05124149-A (JP)
Title: Laminated sheet and production thereof
Inventor: MITO TETSUO
IPC: B32B15/08
Filed: 1991-11-05
Abstract: PURPOSE:To provide a laminated sheet reduced in warpage by eliminating such a defect that the warpage can not be reduced in a conventional laminated sheet when the metal foil residual rations on both surfaces of the laminated sheet are different. CONSTITUTION:A laminated sheet is produced by integrally arranging a resin impregnated base material much in inorg. filler content on a side low in a metal residual ratio or by continuously laminating and molding long laminates each having a resin impregnated base material much in inorg. filler content arranged thereto on a side low in a metal foil residual ratio and cutting the laminated one into a required dimension.
Patent JP-S62144788-A (JP)
Inventor: MAEDA KOSAKU
IPC: B07B13/02
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-H10127829-A (JP)
Title: Golf club head
Inventor: NISHIMURA TOSHINORI
IPC: A63B102/32
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head which achieves a obtaining of stable directivity and higher trajectory in the hitting of a ball without being affected by the characteristic of a shaft, nor without giving rigid touch to a head body and the shaft and moreover, effective prevention of the breaking of the shaft while effectively preventing the infiltration of foreign matters into a hollow part of the club head body. SOLUTION: A shaft insertion hole 7 of a shaft 4 is formed at a crown part 3 and a shaft tip support member 8 (hosel) which is set to face the shaft insertion hole 7 formed in the crown part 3 while being separated from the crown part 3 is integrally formed on an internal wall face 5a of a sole part 5 sticking out of the shaft insertion hole 7. The shaft insertion hole 7 formed at the crown part 3 is made larger than the diameter of the shaft 4 so that no side of the shaft 4 will come in direct contact with the periphery part of the shaft insertion hole 7. At the tip part 8b of the shaft tip support member 8, a flange part 9 is formed so as to cover a clearance P between the shaft insertion hole 7 and the shaft tip support member 8.
Patent JP-H07191070-A (JP)
Title: Method and device for detecting contact-bonding characteristic of contact-bonded circuit
Inventor: TAKIZAWA OSAMU
IPC: G01R31/04
Filed: 1994-11-22
Abstract: PURPOSE:To reduce the cost of a device for detecting contact-bonding characteristics of contact-bonded circuits at the time of inspecting a contact-bonded circuit and detecting an abnormal part and to easily acquire highly accurate quality information about finished articles/ CONSTITUTION:In a method for detecting contact-bonding characteristics of contact- bonded circuits, the variation of the circuit resistance value of a contact-bonded circuit at, at least, two points of time during a fixed period is detected as the contact-bonding characteristic of the contact-bonded circuit by measuring the resistance value of the circuit including at least one of the parts to be connected during a fixed period including the point of time when the circuit is released from the pressure from the time when the circuit is pressed in the contact-bonding process of a circuit in which circuits are electrically connected to each other and circuit boards 11 and 13 are suck to each other by applying an anisotropic conducting agent between circuits to be connected to each other on the circuit boards 11 and 13 and simultaneously pressing the parts to be connected to each other of the circuit boards 11 and 13 with a heating and pressing tool. Resistance value measuring instruments 9 which measures the circuit resistance value are incorporated in a device for detecting press-stuck characteristic of press-stuck circuit.
Patent JP-S63141027-A (JP)
Title: Optical scanner
Inventor: CHO EIKI
IPC: G02F1/335
Filed: 1986-12-03
Abstract: PURPOSE:To improve various characteristics such as size reduction, cost reduction, high efficiency, high resolution, fast scanning performance, and temperature stability by depositing an electrode layer, a piezoelectric material film, and pattern electrode layers successively on one side of the outer peripheral surface of an optical fiber. CONSTITUTION:An optical scanner 1 consists of the multimode type optical fiber 11 made of quartz, the electrode layer 12 made of, for example, AI, the piezoelectric material film 31 of a ZnO film with C-axial orientating performance, an AIN film, or layer structure ZnO-AIn, and pattern electrode layers 411, 412.... The electrode layer 21 is formed along the axial direction of the optical fiber 11 on one side of the outer peripheral surface of the optical fiber 11, the piezoelectric material film 31 is formed on the electrode layer 21, and the pattern electrode layers 411, 412... are formed on the piezoelectric material film 31. Consequently, the size reduction, cost reduction, high efficiency, high resolution, fast scanning performance, temperature stability, etc., are improved.
Patent JP-H08128040-A (JP)
Title: Striking weight device for tip shoe
Inventor: TAKIGUCHI KENICHI
IPC: E02D7/08
Filed: 1994-10-27
Abstract: PURPOSE: To reduce the deformation and damage of a tip shoe to the utmost by reducing direct impact to the tip shoe of a pile body, and simultaneously to lessen noise by reducing collision sound during striking. CONSTITUTION: A tip shoe striking weight device W for striking the tip shoe 10 by making it drop in a cylindrical pile body 20 under dead weight has a weight body 100 suspended down in the pile body 20 and a movable weight 110 which is provided at the lower end of the weight body 100 and movable in the axial direction of the pile body 20. At the time of striking the tip shoe 10, the load of the weight body 100 acts on the tip shoe 10 through the movable weight 110.