baber/WOPTO huggingface dataset:
Patent JP-S61234670-A (JP)
Title: Solid-state image pickup device
Inventor: TERAKAWA SUMIO
IPC: H04N5/335
Filed: 1985-04-10
Abstract: PURPOSE:To control freely the dynamic range by constituting a vertical transfer part of a CCD for vertical transfer which transfers a signal electric charge in the vertical direction and two or more shift registers for vertical transfer which generate transfer control pulses. CONSTITUTION:Transfer gates of a CCD 3 for vertical transfer are turned on simultaneously with n numbers of bits as one group, and this turn-on state is shifted in the transfer direction. The first shift register 7 for vertical transfer turns on the transfer gate following the first bit in the transfer direction of the CCD 3 for vertical transfer, to which voltages of n numbers of bits are applied, successively with respect to time, and the second shift register 15 for vertical transfer controls the CCD 3 for vertical transfer so that the transfer gate of the last bit out of turned-on transfer gates of n numbers of bits is turned off successively with respect to time. Thus, the signal electric charge stored in the n-bit CCD for vertical transfer is transferred toward an electric charge storage part 13 in the vertical direction.
Patent JP-H09262764-A (JP)
Title: Bench grinder work rest adjusting device and adjusting piece adjusting device
Inventor: NISHIDO MASANOBU
IPC: B24B41/06
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a bench grinder work rest adjusting device capable of facilely adjusting the gap between a grindstone and a work rest. SOLUTION: A work rest 21 including a slot into which a bolt 26 is inserted is provided between a cover 12 covering a part of a bench grinder grindstone 11 and a retaining member 23 which is fitted to the cover 12 through the bolt 26 in a horizontally movable manner to the periphery of the grindstone 11 and an adjusting screw 34, whose one side is engaged with the work rest 12 in the axial direction and the other side is screwed to the retaining member 23, is fitted to the work rest 12.
Patent JP-H06190716-A (JP)
Title: Lapping device and manufacture of the same
Inventor: KAWASHIMA HIROYUKI
IPC: B24B37/28
Filed: 1992-02-28
Abstract: PURPOSE:To provide a lapping device whose internal gear and outer gear are produced at a low cost and which is free from floating of lapping carriers, by furnishing a besides the internal and outer gears, an internal gear side guide and an outer gear side guide. CONSTITUTION:Lapping carriers 1, 1' of a lapping device are rotated by an internal gear 2 with rotation of a drive shaft 62, and meshing of the cogs of these lapping carriers 1, 1' with the internal gear 2 is guided by an upper and a lower guide 21, 22 on the internal gear side fixed to the drive shaft 62 concentrically with the internal gear 2. The lapping carriers 1, 1' are orbited while rotating round their own axes by an outer gear 3 together with the internal gear 2, and meshing of the cogs of the carriers 1, 1' with the outer gear 3 is guided by an upper and a lower guide 31, 32 on the outer gear side concentrical with the outer gear 3.
Patent JP-S62232051-A (JP)
Title: Data saving and restoring system
Inventor: SUDO MASAHARU
IPC: G06F12/00
Filed: 1986-04-01
Abstract: PURPOSE:To lighten the load of a host computer by making the saving and restoring process of a secondary storage medium by a secondary memory device having incorporated secondary storage medium for saving and restoring together with a saving and restoring program by executing the saving and restoring program independently from a host computer by a command from the host computer. CONSTITUTION:When the starting command 100 of the saving and restoring program 22 is given on the saving of whole volume of a secondary storage medium 23 from the host computer 1, the start command analyzing means 25 of a secondary memory device 2 analyzes the content of the command, the saving and restoring program saves the content of the relevant volume to a secondary storage medium 21 for saving and restoring. When the execution of shunting process is completed, the secondary memory device 2 sends out an execution completion information 110 on processing according to the starting command 100 to the host computer 1. Similarly, the saving and restoring program 22 restores the content of the relevant volume from the secondary storage medium 21 for saving and restoring on the secondary storage medium 23.
Patent JP-H04311038-A (JP)
Title: Manufacturing method of thin film transistor
Inventor: NAKAMURA HIROYOSHI
IPC: H01L21/324
Filed: 1991-04-09
Abstract: PURPOSE:To manufacture the title thin film transistor exhibiting high performance while enhancing the mobility by a method wherein an amorphous silicon is annealed to form a polycrystalline silicon film large in crystal particle diameter. CONSTITUTION:In order to form the polycrystalline silicon film 2 by forming an amorphous silicon film on a substrate 1 to be annealed, an amorphous silicon in the hydrogen concentration within the range of 4X10<19>-4X10<20>atoms/cm<2> is formed into a film by the low pressure CVD process using hydrogen added silane or the same process at the film formation temperature of 440 deg.C-510 deg.C using disilane.
Patent JP-S572072-A (JP)
Title: Copying device
Inventor: SHIRAI YUKIO
IPC: G03G15/00
Filed: 1980-06-06
Abstract: PURPOSE:To obtain a stable carrying performance which is high in carrying probability, without exerting a band influence on fixing, by providing a conductive belt for carrying a sheet of transfer paper to a fixing device, making it adhere electrostatically, when voltage is applied. CONSTITUTION:A carrying device 33 is constituted of a pair of pulleys 36 and a conductive belt 37, and as for this conductive belt 37, that which has performed conductive metallic plating to bright or white coated stainless steel, a polyester film, etc. is used. Also, a near-by part to a photosensitive drum 21 maintains, for example, <=0.5mm. space to the drum surface, and moreover, voltage is applied to the belt 37 by an electric power source 38. This device is provided with a pick-off click 39 for peeling-off a sheet of transfer paper which is carried by this conductive belt 37. In this way, a transfer speed, etc. are not restricted, and carrying of transfer paper can be performed exactly.
Patent JP-H01251595-A (JP)
Title: Lighting of metal vapor discharge lamp
Inventor: TANAKA KOMETA
IPC: H05B41/30
Filed: 1988-03-31
Abstract: PURPOSE:To perform high-efficient lighting while utilizing the merit of pulse lighting by controlling the preset power at the time of idling lighting according to the convergence value of the luminous efficiency of a metal vapor discharge lamp. CONSTITUTION:When a metal vapor discharge lamp used in various industrial fields for a processing device utilizing ultraviolet rays is to be lighted, the metal vapor discharge lamp is idling-lighted with the preset power, then the preset pulse power is applied for pulse lighting. In this case, the preset power at the time of idling lighting is controlled according to the convergence value of the luminous efficiency of the metal vapor discharge lamp. The input power at the time of idling lighting is controlled according to the convergence value of the luminous efficiency, thereby the idling lighting is performed with the required and sufficient power to hold the stable lighting state, and high-efficiency pulse lighting is obtained.
Patent JP-S58203029-A (JP)
Title: Extruding die
Inventor: JIIKUFURIIDO CHITSUTSU
IPC: B29C48/12
Filed: 1983-05-02
Abstract: A die, associated with an extruder and provided with an inwrought flow channel with displacement cores for shaping a plasticized synthetic resin bulk stream into a profile cross-section with hollow chambers, has a die housing that is composed of several die members with vertical and/or horizontal mold joints. The displacement cores in the flow channel are connected to the die housing by core-holding webs that separate the flow channel by distances corresponding to the thicknesses of the webs, thus subdividing the bulk stream into separate partial streams, the cross-section of the combined partial streams being equal to the cross-section of the bulk stream, and the displacement cores being enlarged by the thickness of the core-holding webs so that the partial streams, with the flow cross-sections remaining the same, are conducted along the core-holding webs.
Patent JP-H0850344-A (JP)
Title: Image formation element and coating composition
Inventor: YONKAI WAN
IPC: B41M5/52
Filed: 1995-03-31
Abstract: PURPOSE: To obtain a layer exhibiting a function free from the disadvantage of the coating layer of an org. soln. by forming the image forming element so as to include a base and at least photosensitive layers and a fused layer of film formable colloidal polymer particles and non-film formable colloidal polymer particles. CONSTITUTION: This element includes a base material having the fused layer applied by the aq. compsn. contg. the mixture composed of the film formable polymer having a water dispersibility and the non-film formable polymer having a water dispersibility on the base. This base material includes a polyester film including cellulose ester, such as, for example, cellulose acetate, paper, glass, etc. The polyester film base is formed by using a primer layer contg. the terpolymer of, for example, vinylidene chloride/methyl acrylate/itaconic acid. The coating compsn. for obtaining the fused layer includes a continuous aq. phase dispersedly having the mixture composed of the film formable polymer particles and the non-film formable polymer particles.
Patent JP-H05243307-A (JP)
Title: Semiconductor device
Inventor: ONO YUKIMITSU
IPC: H01L21/60
Filed: 1992-02-26
Abstract: PURPOSE:To eliminate deformation of a metal fine line used for long connection and prevent the contact with the adjacent metal fine lines at the time of injecting resin for sealing a wire bonded semiconductor chip and improve the quality. CONSTITUTION:Among the metal fine lines 6 which bond a semiconductor chip 1 with inner leads 4, the line for connecting with a long and deformative part is permitted to be a conductive line such as a rigid metal fine line 10 and deformation at the time of resin injection is eliminated and contact accidents are prevented.
Patent JP-H05237728-A (JP)
Title: Aligning device and its measuring mechanism correcting method
Inventor: HARA SHOICHIRO
IPC: B23P19/02
Filed: 1992-02-26
Abstract: PURPOSE:To highly precisely execute the aligning adjustment of a bearing section for a rotating shaft even in the case where a sub-distance between a main and the sub-bearing sections is long, and to maintain highly precise aligning function even when ambient temperature changes. CONSTITUTION:The positional posture of a mounting base 51 to a frame 50 is measured by a mountin base measuring mechanism 61, and the positional posture of a main bearing body 44 held on the mounting base to this base 51 is measured by a main bearing body measuring mechanism 56, and the positional posture of a sub-bearing body 47 to the frame 50 is measured by a sub- bearing body measuring mechanism 65, and the positional posture of the sub- bearing body to the main bearing body is on measured values given by the measuring mechanisms through a control device, and the sub-bearing body is aligned by the control action of the control, device and fastened through a bolt mechanism.
Patent JP-S62233898-A (JP)
Inventor: IIDA YUJI
IPC: G07G1/12
Filed: 1986-04-04
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-S5214385-A (JP)
Title: Microwave fet substrate penetrating electrode contactor
Inventor: DEBITSUDO RICHIYAADO DETSUKAA
IPC: H01L21/60
Filed: 1976-06-30
Abstract: A microwave field effect transistor (FET) comprises source, gate, and drain electrodes deposited on an epitaxial layer grown on a semi-insulating substrate. The FET has lowered thermal resistance, lowered source lead inductance, and lowered gate series resistance, together with concomitant performance improvements, through the use of a novel source electrode connection which comprises a deposited or plated through metallic contact extending from the bottom of the wafer, through a hole in the substrate and epitaxial layer, to the underside of the source or other electrode which is deposited on the top side of the epitaxial layer. The chip, comprising the substrate, epitaxial layer, and top electrodes, is mounted on a heat sink. The chip's underside, including the bottom surface of the plated through source contact, is conductively bonded to the top surface of the heat sink.
Patent JP-S61236510-A (JP)
Title: Reinforcing method for connection part of optical fiber core
Inventor: TAKAGI JUNICHI
IPC: G02B6/24
Filed: 1985-04-12
Abstract: PURPOSE:To maintain excellent transmission characteristics by reinforcing an optical fiber cores which project from both sides of a reinforcing member by an elastic member that maintains curvature to which the core is permitted to be curved. CONSTITUTION:The reinforcing member 1 which reinforces an optical tape core connection part is provided nearby an excessive-length core 4 for a multicore batch tape core connection part. Optical tape core reinforcing members 6a and 6b which are reinforced by adhering the elastic member which maintains the permissible radius of curvature of the optical tape core to the entire outside of an optical tape core coating so that it is covered are provided where the optical tape core projects from the reinforcing member 1. Thus this excessive- length core is treated, so the optical tape core is prevented from being curved sharply nearby the reinforcing member and the permissible radius of curvature of the optical tape core is maintained, so that the light loss is prevented from increasing.
Patent JP-S61236922-A (JP)
Title: Static pressure bearing
Inventor: OZAWA YUTAKA
IPC: F16C32/06
Filed: 1985-04-12
Abstract: PURPOSE:To improve the bearing rigidity by forming the bottom surface of a pocket into tapered form and generating a wedge-shaped oil film between a rotary shaft in the pocket part. CONSTITUTION:The bottom surface 12 of a pocket 11 is formed into a tapered form which becomes gradually shallower along the direction of revolution of a rotary shaft 7. Pressurized oil is supplied into an oil feeding hole 16 from a high-pressure oil feeding line 6 having a throttle 5, and is pressurized oil flows into the pocket 11 through the oil feeding hole 16. Therefore, when the rotary shaft 7 is in highly eccentric state, pressurized oil forms a wedge-shaped oil film in the pocket 1, and the pressure in the pocket increases markedly by the dynamic pressure effect, and the bearing rigidity can be increased.
Patent JP-H09262389-A (JP)
Title: Operation control method for washing machine
Inventor: TOKUCHI MASAYUKI
IPC: D06F41/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent uniform rinse performance from being disabled by the waste or lack of water by setting the number of cycles based on the quantity of water to be supplied per unit time calculated in a washing process and performing high-speed dehydration after water injection, dehydration and rinse for the number of cycles with which is set less when the quantity of water to be supplied gets more. SOLUTION: In the rinsing process just after the washing process of a fully automatic washing machine with which the washing process, rinsing process and dehydrating process are automatically advanced, on the initial stage of the water injecting, dehydrating and rinsing process after drainage, the combination of the process of dehydration only and the following process of water supply only is defined as one cycle. Then, the quantity of water to be supplied per unit time is calculated from water supply time measured by water supply up to a specified water level and the washing process, and the number of cycles is set based on this quantity of water to be supplied per unit time.  Thus, the more the quantity of water to be supplied is calculated, the less the number of cycles is set, water supply is stopped after the water injection, dehydration and rinse for this number of cycles, and the high-speed dehydration is performed by rotating a spinning tube 2 and a stirring fan 1 at high speed.
Patent JP-H10270727-A (JP)
Title: Amorphous silicon solar battery
Inventor: IMAI KIMI
IPC: H01L31/04
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a lightweight and thin amorphous silicon solar battery whose appearance and reliability are excellent and whose production process is simplified by forming an amorphous power generating layer, an electrode part and a protection layer on a substrate and using the substrate or protection layer in common with a clock dial plate. SOLUTION: An electrode group formed of Al metallic electrode 4 and transparent conductive film 2 and an amorphous silicon power generating layer 3 are formed on an SUS substrate 6, constituting an amorphous silicon solar cell structure. Then, a protection layer 7 having a flat and smooth surface is formed and it is used as a dial plate, forming an amorphous silicon solar battery. Thus, the amorphous silicon solar cell structure can be formed directly on the clock dial plate 9 and a light loss due to reflection on the light reception surface can be prevented. Further, the clock can be made to be light in weight and thin.
Patent JP-S63242357-A (JP)
Inventor: NOHARA HIROSHI
IPC: B02C15/04
Filed: 1987-03-30
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-S58193164-A (JP)
Title: Deflection electrode for inkjet type printer
Inventor: SUGIMOTO AOI
IPC: B41J2/09
Filed: 1982-05-07
Abstract: PURPOSE:To provide a deflection electrode which can prevent occurrance of accidents due to corrosion, electrodeposition or the like and also those such as abnormal discharge by constructing a deflection electrode of a sintered stainless steel with a density set at a specified range. CONSTITUTION:A deflection electrode 4 is constructed of a sintered stainless steel with a density of 5.9-6.6g/cm<2>. The stainless steel employs a composition of sus304, 316, 410, 430 or the like, but containing none of Cu, Sn and the like. Sintering material is difficult in powder molding when the density thereof is below 5.9g/cm<2> and the absorption of ink is so poor that the ink being attached builds up on the surface of the electrode to cause abnormal discharge when it exceeds 6.6g/cm<2>.
Patent JP-S59202612-A (JP)
Title: Superconductive toroidal coil
Inventor: KURODA KUNISHIGE
IPC: H01F6/00
Filed: 1983-04-30
Abstract: PURPOSE:To reduce the loss of refrigerant as well as to improve the efficiency of the titled coil by a method wherein the adjoining vessels are connected using an interconnecting tube for the purpose of filling up the vessels with refrigerant, and the superconductive lead-out wire coming from the superconductive coils adjoiningly positioned in the interconnecting tube is arranged in connected manner. CONSTITUTION:An interconnecting tube 6 passing through the vessel wall of the adjoining vessels 2 is provided at the arbitrary position located on the lower side above the lowest limit of the surface of the refrigerant filled in the vessels 2, the lead-out wire 3 of a superconductive coil 1 is brought in said interconnecting tube 6 and the connected part 5 of the lead-out wire 3 coming from the adjoining superconductive coil 1 is provided in the midway of the lead-out wire 3. This lead-out wire 3 consists of a superconductive material, and it is cooled by the refrigerant contained in the vessels 2, thereby enabling to maintain the superconductive condition at all times. Accordingly, Joule heat is generated only by the connection resistance of the connected part 5, and when the Joule heat is maintained at 1X10<-9>OMEGA and current used is 20kA, a low value of 0.4W is obtained, thereby enabling to cut down 0.5-1% from the conventional system. Besides, as the lead-out hole requires a power lead and a vacuum seal can be unnecessitated, it contributes for increase in economical effciency.
Patent JP-S62233159-A (JP)
Inventor: KONISHI MASANORI
IPC: A61F7/00
Filed: 1986-04-03
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-S58194049-A (JP)
Title: Self-diagnostic controller for copying machine
Inventor: SUDOU TOSHIHIKO
IPC: G03G21/00
Filed: 1982-05-08
Abstract: PURPOSE:To prevent a fixation part from being damaged in self-diagnostic, by permitting self-diagnostic when the surface temperature of a heat roll attains to predetermined temperature, e.g. the softening temperature of toner deposited thereupon. CONSTITUTION:The power source is turned on and a temperature signal corresponding to the surface temperature of the heat roll 7 is inputted from a temperature detecting element 11 to a microcomputer 2 whose flag 1 is set through an A/D converter; when the temperature is lower than the softening temperature of the toner sticking to the heat roll 7, a heater 8 is powered on by a power supply circuit 9, and the flag 2 is set when the temperature attains to the softening temperature. At this time, a copying machine state display part 5 is flashed and the self-diagnostic is permitted. The operations of respective diagnostic parts N1...Nn are checked and they are put in operation. When the flag 2 is not set, the surface temperature is low and a display part 4 for the number of copied sheets is flashed.
Patent JP-H06291090-A (JP)
Title: Dry etching method of silicon oxide film
Inventor: OCHIYUTSUTO KUMAARU DOTSUTO
IPC: H01L21/3065
Filed: 1993-04-02
Abstract: PURPOSE:To make possible deep etching of a doped or undoped silicon oxide film, by forming an etching mask pattern composed of chromium or chromium alloy on a thick silicon oxide film, and etching the film in reactive gas plasma containing fluorine. CONSTITUTION:A doped or undoped silicon oxide film 2 is deposited on a substrate. A mask 3 composed of chromium or chromium alloy is deposited on the silicon oxide film 2. After a pattern 2 (a) having a desired form is opened by using photolighography technique, an undesired silicon oxide part is etched in reactive gas plasma containing fluorine, and vertically etched trenches 4 are formed. Thereby deep etching of the doped or undoped silicon oxide film is possible at an inclination angle nearly equal to a right angle.
Patent JP-S58194178-A (JP)
Title: Pickup
Inventor: KUDOU TOSHIYUKI
IPC: G11B9/07
Filed: 1982-05-07
Abstract: PURPOSE:To decrease a noise level generated in an audio band, by approaching a position of a stylus tip in contact with the surface of an electrostatic capacity type video disc to the 1st virtual line prolonged toward the direction of arm extension and suppressing the vibrating component from the stylus affected on the specific resonance of a stylus holder. CONSTITUTION:A sytlus holder 5 is formed with a synthetic resin and consists of a base section 51 led to an arm 4 and the center line of which is almost coincident with the 1st virtual line 9, a through-hole 55 through which the stylus 6 is inserted and held, a stylus support section 54 whose center line is almost coincident with the 1st virtual line 9, and a bridge 56 connecting the base section 51 and the stylus support section 54. The bridge 56 has a flat section 56a, a front slope 56 tilted and led to the surface of the stylus support section 54 and mounting the middle part of a fly lead 7 additionally, and a rear slope 56c placed at the opposite side of the slope 56b, and is provided with a recess 57 to decrease the weight of the stylus holder 5. In the pickup having the stylus holder like this, since a contact point P is approached to the 1st virtual line 9, the frequency characteristics of the audio band at reproduction are improved without changing other characteristics.