baber/WOPTO huggingface dataset:
Patent JP-H0425236-A (JP)
Title: Tdm line connecting system
Inventor: SUMIBE HIDEO
IPC: H04J3/00
Filed: 1990-05-21
Abstract: PURPOSE:To eliminate the need for replacement of a line cable when the interface of an equipment to be connected is changed by switching mechanically a signal line in matching with the interface of an equipment to be connected to a multiplex collecting/delivering equipment (TDM). CONSTITUTION:When a TDM and a terminal equipment are connected, a pin R (reception pin) and a pin S (transmission pin) of the receptacle of the TDM are connected to pins S, R of the receptacle of the terminal equipment respectively by the connection of a switch 1. On the other hand, when the TDM and a MODEM are connected, since the position of the pins S, R are opposite between the MODEM and the terminal equipment, the switch 1 is connected so that the pins S, R of the TDM are respectively connected to the pins R, S of the MODEM. In this case, since the signal line polarity is switched at the TDM, the cables in use are unified to be straight cables only regardless of connected equipments. Thus, the cost is reduced and man-hour for connection is saved.
Patent JP-H01297751-A (JP)
Title: Data transfer device
Inventor: KIMURA TOSHIO
IPC: G06F13/12
Filed: 1988-05-26
Abstract: PURPOSE:To conform capacity to data transfer speed or the recording frequency of the difference of density due to the kind of a channel or a device by setting the capacity size of the history information recording area of an input/output operation corresponding to each subchannel arbitrarily. CONSTITUTION:In the case of recording history information with respect to the input/output operation for the subchannel on a corresponding recording area, a microprogram 1 generates a write address by a leading address (A) and size (b) read out from a memory 40, and sets them at an address register 2. The microprogram 1 supplies a write timing to a history information record ing memory 4 via a bus 54, and the value of an I/O status register 3 is recorded on the address of the history information recording memory 4 shown on the address register 2.
Patent JP-H02307017-A (JP)
Title: Vortex flowmeter
Inventor: TANIMURA YOSHIHIKO
IPC: G01F1/32
Filed: 1989-05-23
Abstract: PURPOSE:To enable stable vortex generation and to obtain an inexpensive, high- accuracy vortex flowmeter by molding a turbulence generation body, which is arranged on the entrance surface side of a straightener on the center axis of a vortex generation column in parallel to it, and a contraction member in one body. CONSTITUTION:The vortex generation body 3 arranged in a main conduit 1 consists of an upstream-side vortex generation column 31 and a downstream-side vortex generation column 32. A straightener 4 fitted to the opening part of the main conduit 1 on the fluid entrance side and a straightener 7 fitted to the opening part of a subordinate conduit 2 on the fluid entrance side are supported by fixation members 5b and rivets 6. A turbulence generation body 5a is aligned with the center of the vortex generation column 3 on the entrance surface side of the straightener 4 in parallel to it. An adjusting member 5c is provided integrally with the fixation member 5b and turbulence generation body 5a to restrict the passage cross section of the subordinate conduit 7. The contraction member 5b is molded integrally with the turbulence generation body 5a to reduce a flow of fluid to be measured. Consequently, part of the fluid is disturbed to stabilize Karman vortexes generated on the downstream side of the vortex generation column, thereby obtaining the vortexes with small fluctuations.
Patent JP-S5831356-A (JP)
Title: Electrophotographic device
Inventor: SHIMURA AKIRA
IPC: G03G15/02
Filed: 1981-08-20
Abstract: PURPOSE:To remove the toner stuck to a grid electrode, by applying a bias voltage having the same polarity as the toner to the grid electrode when a charging charger is not operated. CONSTITUTION:When a motor which drives a photoreceptor is turned on, a positive voltage is supplied to the grid electrode of a charging charger 3. When the charging charger 3 is turned on, a negative high voltage is supplied to a charger electrode 3a to perform the corona discharge. After charging for a required time, the negative voltage of the charging charger is turned off, and simultaneously, a photocoupler 15 is turned on, and a negative voltage is supplied to a grid electrode 3c. Hereafter, positive and negative voltages are supplied alternately to the grid electrode 3c of the charging charger in the recording process for plural photographs, and the grid electrode 3c is held in the positive potential after charging of the last photograph until the motor is turned off. Thus, the toner stuck to the grid electrode 3c is removed.
Patent JP-S5556206-A (JP)
Title: Speed control method for traveling body
Inventor: SUZUKI TSUNEO
IPC: B60L15/40
Filed: 1978-10-23
Abstract: PURPOSE: To make a traveling body comfortable to ride in and also to enable it to stop accurately at a desired point through speed control using its speed and speed variation rate.  
     CONSTITUTION: Controller 6 performs control by receiving speed information obtained by speed pulse generator 4 from wheels, etc., of a traveling body and a correction signal for corrections of aging variation, etc., of wheels from complementer 5. Namely, the accurate speed of the traveling body is calculated from the speed information and correction signal and a speed constant previously stored in an operation part is rewritten. Next, the speed variation rate of the traveling body is calculated by using the speed constant before the rewriting operation and a present speed constant to estimate a speed of the traveling body after a certain time. Further, a command speed from receiver 7 is compared with the above-mentioned estimated speed of the traveling body to generate a notch control signal for drive or braking. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04356652-A (JP)
Title: Indoor unit of air conditioner
Inventor: MIMAKI MAKOTO
IPC: F24F13/14
Filed: 1991-05-31
Abstract: PURPOSE:To keep always the most preferable state of air direction and perform an efficient operation by a method wherein an operation mode is changed over depending upon whether indoor units are mounted at a top cavity or a floor cavity, respectively, and an inclination angle of an air direction control plate is driven and controlled in response to this operation mode. CONSTITUTION:An indoor unit 1 is comprised of an air blowing part 2, a heat exchanger 3 and a blowing part 4. A liuver 7 acting as an air direction adjusting plate is disposed in the blowing part 4. In this case, a bracket 7c supporting a main body 7a of the louver 7 is connected to a driving means not shown and the driving means is connected to a control part 12. The operation mode is selected depending upon whether the indoor unit 1 is mounted in the upper cavity on the floor cavity. In addition, in the case that the indoor unit is mounted in the floor cavity, an upper or lower direction of the blowing part 4 is reversed and then the indoor unit is replaced. A degree of opening or an angle of the louver 7 is controlled through a driving means under an operation of the control part 12 in response to the selected operation mode and the present operating condition.
Patent JP-S5354237-A (JP)
Title: Solvent welding traffic paint
Inventor: SATOU NAOTAKE
IPC: C09D5/00
Filed: 1976-10-28
Abstract: PURPOSE:A paint composed of a resin prepared by polymerization of a hydrocarbon fraction containing unsaturated hydrocarbons in the cracking of petroleum along with (meth)acrylic acid, which has good fluidity, heat and weathering resistance.
Patent JP-H0424509-A (JP)
Title: Method for correcting fluctuation of image sensing part on gimbal
Inventor: KOIKE TOMOHISA
IPC: G01C21/18
Filed: 1990-05-18
Abstract: PURPOSE:To simplify a structure and to achieve a compact configuration and a light weight by ensuring the stability in a space by using a two-axis gimbal without using a three-axis gimbal. CONSTITUTION:The fluctuating angular speeds around the axis of sighting which are detected with rate sensors 1a, 1b and 1c are converted into the fluctuating angular speeds around the two gimbal axes of a two-axis gimbal 4 and around the sighting angle of an image sensing part 3 in a computer 2 by using the gimbal angle which is detected with an angle sensor 5. The fluctuating angular speeds around the two gimbal axes are inputted as the control signals of the two-axis gimbal 4. Thus, the stability in the space of the image sensing part 3 is achieved. The fluctuating angular speeds around the sighting angle are outputted into an image processing part 6, and the fluctuation around the sighting angle is corrected in the image processing.
Patent JP-H06318996-A (JP)
Title: Facsimile equipment
Inventor: MIZUNO AKIATSU
IPC: H04N1/00
Filed: 1993-05-06
Abstract: PURPOSE:To obtain a facsimile equipment evading the overlapping reading of the format which is widely common to transmitted documents and realizing shortening of transmission time due to high speed of a reading operation by storing the routine format of the transmitted document at first and synthesizing it with a subsequently read transmitted document. CONSTITUTION:A transmitted document 2 read by a document reading part 1 at first is stored as a routine format document in a format memory 11, the document is synthesized with a transmitted document 2 read on or after second times succeedingly in a telephone control part 4 and it is transmitted to the other terminal party.
Patent JP-H07327812-A (JP)
Title: Curtain rail
Inventor: TADA SATOMI
IPC: A47H15/02
Filed: 1994-06-13
Abstract: PURPOSE:To realize high-grade looking by obtaining a structure in which a groove is provided at the bottom surface of a long wood-made stick body, a rail is provided in the groove, and multiple runners for attaching a curtain is attached to the rail so that the runners can move. CONSTITUTION:A groove 1a is provided at the bottom surface of a long wood- made stick body, and a convex and dent decoration 11 is attached to the end. A steel rail 2 is attached inside the groove 1a of the long wood-made stick body, multiple runners 3, 3... for attaching a curtain are attached to the steel rail 2 so that the runners can move, and the hooks of a curtain 4 are hooked with a attaching holes 31 of the runners 3, 3... for attaching the curtain. This prevent the steel rail 2 from being seen from the outside, the curtain rail looks as if it were a wood-made curtain rail and it has high-grade looking, and by attaching a convex and dent decoration 11 to the end, the curtain rail is able to have higher-grade looking.
Patent JP-S5653810-A (JP)
Title: Controller for motor driven looper
Inventor: KOBORI HIROSHI
IPC: B21B37/00
Filed: 1979-10-09
Abstract: PURPOSE:To eliminate the influence of the mechanical vibration, and to perform the stable control without causing the tension fluctuation, by adding a circuit to the control system of the motor driven looper in order to send the differential signal of the speed of the looper motor as the positive feedback with a specified gain back to the electric current control system. CONSTITUTION:At controlling the amount of the loop in the hot strip continuous rolling mill, the amount of loop between the stands 1a, 1b, respectively on the feed- in side and the run-out side in the mill, is maintained constant by the loop amount control system for controlling the loop amount through the speeds Vn, Vn+1, of the stands 1a, 1b. On the other hand, the tension between the stands 1a, 1b, is maintained constant by the electric current control system of the motor driven looper. To this control system, the differential circuit 11 for the looper angle signal N  is added; hereby, the differential signal of the looper angle detector 7 is inputted to the multiplier 12 of the gain KN, and is sent back to the electric current controller  8 as the positive feedback. By the present method, even if there is a mechanical  vibration, an effect, similar to that obtained by reducing the moment of inertia of  the lopper, can be obtained, and the loop amount control system with the quick responsiveness can be realized.
Patent JP-H05326570-A (JP)
Title: Virtual gate single-phase ccd image sensor
Inventor: ODA TATSUJI
IPC: H01L29/762
Filed: 1992-05-22
Abstract: PURPOSE:To increase an effective opening of a photoreceiver and to transfer it at a high speed by using a transparent conductive material as a gate electrode material for transferring. CONSTITUTION:A plurality of transparent electrodes 3a, 3b,... made of transparent conductive material are provided through an oxide film 2 formed on an N-type silicon substrate 1 having regions of N1, N2, N3 in which impurity doping amounts are sequentially increased. Accordingly, an incident light is received not only on an opening surface region 6 but also on entire electrodes 3a, 3b thereby to improve its opening rate. Further, an effective light incident opening is performed on the electrodes to improve photosensitivity. it can be transferred at faster speed than that of prior art, and spectral sensitivity characteristics can be improved.
Patent JP-S63293751-A (JP)
Title: Front loading disk player
Inventor: KOIZUMI TOSHIAKI
IPC: G11B17/10
Filed: 1987-05-27
Abstract: PURPOSE:To surely execute the loading and ejection of a disk by temporarily reaching a tray to a turn table by a control means when a playing means is set up on a 2nd position, then driving a disk clamping mechanism to clamp the disk. CONSTITUTION:When the playing means is set up on the 2nd position in order to play the upper face of the disk 22 set up on a playing means, position, a disk clamping mechanism positioned just under the disk 22 is controlled by a control means so as to lift the disks 22 on the trays 23, 24 and to press the disks 22 to the turn table 37. Immediately before said operation, the trays 23, 24 carrying the disks 22 are approached to the turn table 32. Thereby, the lifting distance of the disk based upon the disk clamping mechanism can be reduced by said approach. Thereby, the loading or ejection of the disk 22 can be surely and highly accurately executed.
Patent JP-S5756190-A (JP)
Title: Working device
Inventor: NAKAMURA SUGURU
IPC: B23K26/14
Filed: 1980-09-22
Abstract: PURPOSE:To supply an inert gas from the circumference of energy passage holes, expell the same forcibly through the holes and prevent the oxidation and formation of pores in the weld zone by disposing a cover provided with said holes and inert gas supply pipes near work pieces. CONSTITUTION:A fan and an inert gas supplying device are operated to flow high velocity fluid such as air or nitrogen through a blast pipe 29 from an arrow A direction, and to supply an inert gas through respective supply pipes 32 from arrow C, D direction. Then, the inert gas ejects to the surface of work piecs 25a, 25b, flows along arrow E, F, G, H directions and fills in an opposite space 33. The inert gas is discharged together with the high velocity fluid in an arrow B direction through holes 28 and vent holes 31 as shown by arrows I, J by the suction effect of the high velocity fluid flowing in a discharge pipe 30. At this time, the molten scattering matter and metal vapor produced from a mated part 26 by the irradiation of focused laser light 22' are forcibly sucked together with the inert gas in the arrow I, J directions and are expelled in the arrow B direction.
Patent JP-S5355912-A (JP)
Title: Pickup state detector
Inventor: MORITA KAZUYUKI
IPC: G01B11/00
Filed: 1976-10-30
Abstract: PURPOSE: To know accurately the unit quantity for the coordinate without requesting any accuracy to the pick up operation by obtaining the coordinate unit quantity through computation based on the known length for the coordinate signal and the subject. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08326128-A (JP)
Title: Sanitary washing device
Inventor: ISHIDOYA AKIHIRO
IPC: E03D9/08
Filed: 1995-05-30
Abstract: PURPOSE: To maintain the temperature of water reserved in a hot water tank at a suitable temperature level and improve safety and comfortability by providing a heating body in the hot water tank, or inside and outside the tank, and delicately controlling the supply of power to the heating body through a temperature control device for restraining an overshoot as much as possible. CONSTITUTION: When the temperature of water stored in a hot water tank 3 drops below the prescribed level, a temperature control device 10 supplies power to both of heating bodies A8 and B9. Also, when the temperature reaches the prescribed level A, power is supplied only to the heating body A8. Furthermore, when the prescribed temperature B exceeds the level A, power is supplied only to the body B9. Thereafter, when optimum washing temperature C exceeds B, only the body B9 is turned off for heat insulation control. Also, when only a small volume of water is supplied, a drop in the temperature of stored water near the device 10 is slight and power to the bodies A8 and A9 is limited, thereby restraining a rise in the temperature of water fed to a washing nozzle.  Furthermore, when a large volume of water is used, power is supplied to the bodies A8 and B9 for raising temperature in a short time. According to this construction, stable wash water having a small temperature difference can be provided.
Patent JP-S61288284-A (JP)
Title: Direction code collating system
Inventor: MORISHITA TETSUJI
IPC: G06K9/62
Filed: 1985-06-17
Abstract: PURPOSE:To collate a direction code rationally in accordance with features of patterns to be collated, by using a direction code successive to each direction code of dictionary-side standard patterns to perform collation. CONSTITUTION:With respect to each direction code of dictionary-side standard patterns, a range of the value of the direction code which discriminates whether input is matched or not is determined in accordance with relations to the value of the direction successive to this direction code. This range is stored as a threshold on a memory; and if the value of the input direction code is within the range of the value of the threshold corresponding to the direction code of the standard pattern to be compared in case of collation between the input direction code and direction codes o standard patterns, it is discriminated that the input direction code is matched to the direction code of the standard pattern, and it is discriminated whether the direction code following said direction code is within the range of the value of the threshold, and this operation is repeated.
Patent JP-H03137393-A (JP)
Title: Rock cutting machine
Inventor: RUISU UEIN JIYONSON
IPC: E21B21/00
Filed: 1990-05-21
Abstract: PURPOSE: To prevent contaminant from intruding by allowing a resilience device to form a seal engagement on the oversurfaces of a base seal and conical seal, forming a space with respect to the undersurfaces, and constituting a dust seal for the flowing air. CONSTITUTION: Between an inclined part 82 and a cone supporting member 16, an air seal 119 is provided so as the air not to run off upward, and an air seal 119a is provided between a down-extending flange 96 and the mentioned member 16 so as the air not to run off downward. A passage 118 is put in communication with a plurality of air ducts or passages 120. The air pressurized and led to the passage 118 is pushed out from the top of the inclined part 82 and exhausted via a space 110. This builds an air block to prevent contaminant from intruding from the gap between the cone of a rock crusher and the interior members.
Patent JP-S6112063-A (JP)
Title: Photoelectric conversion device and manufacture thereof
Inventor: NISHIZAWA JIYUNICHI
IPC: H04N5/335
Filed: 1984-06-27
Abstract: PURPOSE:To obtain a high-speed, high-sensitivity, high-density and high-output photoelectric conversion device having an excellent interelement uniformity and having little dispersion of sensitivity characteristic by a method wherein, in an electrostatic induction transistor type photoelectric conversion device, the source region is constituted in a tunnel injection structure. CONSTITUTION:A high-resistance epitaxial growing layer 13 is provided on an n<+> type substrate 2 and a field oxide film 7 is provided by performing a wet oxidation. Then, regions for the gate of the SIT photoelectric conversion device and the tunnel injection part are decided according to the first mask-alignment, apertures are provided in the field oxide film 7 by performing an etching and very thin oxide films 15 are formed by performing a dry oxidation. Then, conductive layers 14 at a region, which is to become the source part in a tunnel injection structure, are left according to the second mask-alignment and the remaining parts are removed by performing an etching. An ion- implantation of boron B is performed in the whole surface and after an Si layer is formed on the whole surface, a thermal treatment of ion-implantation is performed. The surface of the Si layer on a p<+> control gate diffusion region 6 is made to expose according to the third mask-alignment, then an Si3N4 film 10 is formed on the whole surface.
Patent JP-S5834174-A (JP)
Title: Etching method
Inventor: TAKASE YOSHIHISA
IPC: G03C1/00
Filed: 1981-08-20
Abstract: PURPOSE:To satisfactorily execute etching of a desired pattern, and to obtain a stamping die, etc. having a high quality, by wetting the surface of a metallic original plate by a solution of a volatile corrosion inhibitor, and after that, applying a photoresist, and forming a pattern. CONSTITUTION:The surface of a metallic original plate 3 which has been cut out from a steel plate, etc. is wetted by a solution containing a volatile corrosion inhibitor of about 0.1-4.0wt% (C6H11)2 NH2NO2, etc. Subsequently, an etching resist 2 is formed by applying a soluble photoresist, and executing exposure and development. It is subjected to etching treatment, a projecting part 4 is formed, and after that, the etching resist 2 is removed, and a metallic original plate having a flat projecting circuit part is obtained. When a pattern is formed by using this metallic original plate, and using the volatile corrosion inhibitor, a stamping die, etc. for a printed circuit board having a high quality can be manufactured by a satisfactory etching treatment.
Patent JP-S61291385-A (JP)
Inventor: KATO HIROSHI
IPC: B66B1/50
Filed: 1985-06-17
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-H05323263-A (JP)
Title: Projection type display device
Inventor: YAJIMA FUMITAKA
IPC: G02B27/00
Filed: 1992-05-25
Abstract: PURPOSE:To display an image of high quality with high brightness and a high contrast ratio by providing a stop mechanism which is perpendicular to the optical axis of a projection optical system and setting the shape of the aperture part of the stop mechanism in conformity with the external frame of the shape of a distribution of the quantity of light formed in a plane containing the stop mechanism. CONSTITUTION:The luminous flux passed through a liquid crystal panel 14 form a light source image 17 similar to the shape of a light source 10 in a projection optical system 15. The stop mechanism 16 is provided at the position where the image is formed to pass only the transmitted light. Almost none of the luminous flux scattered by the liquid crystal panel 14 is made incident on the stop mechanism 16, so only the transmitted light is imaged on a screen. The shapes of the light emission parts of a metal halide lamp and a halogen lamp are generally cylindrical, so the light source image 17 is formed in a cylindrical shape on the surface of the stop mechanism 16. For the purpose, the shape of the aperture part is determined in conformity with the shape of the light source image to pass all of the transmitted light and minimize the passage of scattered light.
Patent JP-S5255303-A (JP)
Title: Voice discriminator
Inventor: UNO TAKAAKI
IPC: G10L15/06
Filed: 1975-10-30
Abstract: PURPOSE: To obtain a voice discriminator with high-accuracy discrimination through comparatively simple circuit structure by having comparison of matching with actual voice after forming the reference formant pattern in the form of individual record unit. 
     COPYRIGHT: (C)1977,JPO&Japio