baber/WOPTO huggingface dataset:
Patent JP-H0355566-A (JP)
Title: Attaching and detaching method for cleaning device
Inventor: TAKAHASHI SADAO
IPC: G03G21/16
Filed: 1989-07-25
Abstract: PURPOSE:To prevent the inside and outside of an electrophotographic device main body and clothes from being stained by positioning and fixing a cleaning device below a photosensitive body while the cleaning device and photosensitive body are united and the electrophotographic device main body is detached. CONSTITUTION:The cleaning device 2 and photosensitive body 1 are united and attached to and detached from the electrophotographic device main body in the direction of the support shaft of the photosensitive body 1 and while the cleaning device 2 and photosensitive body 1 are united and detached from the electrophotographic device main body, the cleaning device 2 is positioned below the photosensitive body 1. Therefore, when the cleaning device is attached or detached, the cleaning device 2 is rotated to below the photosensitive body 1, so toner powder accumulated on the photosensitive body 1 and toner sticking on a cleaning member falls in a housing of the cleaning device main body. Consequently, toner is prevented from scattering when the cleaning device is attached or detached, so the inside and outside of the electrophotographic device main body, the clothes of an operator, etc., are never stained.
Patent JP-S6434423-A (JP)
Title: Separation and removing method for oxygen
Inventor: TAKAHASHI KAZUYOSHI
IPC: B01D53/04
Filed: 1987-07-31
Abstract: PURPOSE:To prevent the reduction of adsorbed amount of N2 due to the adsorption of moisture on zeolite by providing packed beds in the order of activated carbon, activated alumina and zeolite from the feed side of air as a raw material and performing a pressure fluctuation adsorption method in the packed bed having such three-layer structure. CONSTITUTION:The air a raw material, is fed to an adsorption tower 1 under pressurization with a blower 10. The air is passed in the order of activated carbon, activated alumina and zeolite; water is adsorbed by activated carbon and activated alumina; N2 is adsorbed by zeolite; and concentrated O2 is flowed out and stored in a tank 14. After finishing the adsorbing process, the adsorption tower 1 is subjected to pressure equalization together with an adsorption tower 2 and furthermore decompressed with a vacuum pump 11 to desorb the adsorbed gas. Thus two adsorption towers 1, 2 are successively changed over and used.
Patent JP-S6083666-A (JP)
Inventor: MIYAUCHI YUUJI
IPC: A61M1/36
Filed: 1983-10-14
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-H0355515-A (JP)
Title: Temperature compensating circuit for liquid crystal display device
Inventor: OKAMOTO MITSUHIRO
IPC: G02F1/133
Filed: 1989-07-25
Abstract: PURPOSE:To obtain the temperature compensating circuit which corresponds to the temperature dependency of liquid crystal by connecting a 1st liquid crystal capacitor and a 2nd liquid crystal capacitor with large area in series and applying a signal between the both ends, and detecting the signal at the connection part between the 1st liquid crystal capacitor and 2nd liquid crystal capacitor, and determining a driving voltage. CONSTITUTION:The 1st liquid crystal capacitor 2 consisting of an electrode pattern which is connected in series and the 2nd liquid crystal capacitor 3 consisting of an electrode pattern having the larger area than the 1st capacitor 2 are provided. Then the circuit consists of an integrated circuit having a circuit 5 which applies, for example, a rectangular wave signal 1 between both the ends of the 1st liquid crystal capacitor 2 and 2nd liquid crystal capacitor 3 and detects the signal at the connection part between the 1st liquid crystal capacitor 2 and 2nd liquid crystal capacitor 3. Then the dielectric constant of the liquid crystal when no voltage is applied and the dielectric constant when a voltage is applied are nearly constant irrelevantly to temperature and observed in the form of electric capacity, so the ratio of the 1st liquid crystal capacity 2 and 2nd liquid crystal capacity 3 which are connected electrically in series, i.e. variation in the voltage at the connection part is detected to performs the temperature compensation of the liquid crystal. Consequently, the temperature compensating circuit which corresponds to the temperature dependency of the liquid crystal is obtained.
Patent JP-2000134595-A (JP)
Title: Communication system including at least one mobile telephone set and at least one camera unit, mobile telephone set and camera unit
Inventor: LECOMTE DANIEL
IPC: H04M1/72412
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To enable physically separating a mobile telephone set from a camera unit by separably connecting the mobile telephone set and the camera unit, exchanging processed video signals and exchanging control signals by means of a connector means with a part of an interface means. SOLUTION: A communication system is constituted of the camera unit 1 and the mobile telephone set 2 and the converting means of the camera unit 1 consists of an analog/digital converter 14 converting an optical signal into a video signal to be processed by a processor means 11 and of a sensor 15. Besides, the camera unit 1 includes a first connector 17 having an external connecting function 3 for connecting a microphone 12, a keyboard 13, a memory 16 and the camera unit 1 to a PC, for example. The camera unit 1 also includes the second connector 18 having the external connection function 4 for connecting the camera unit 1 to the mobile telephone set 2 with a separable connection 7.
Patent JP-S6082435-A (JP)
Title: Cooling apparatus for engine
Inventor: KOBUKI SHINZOU
IPC: B60K11/04
Filed: 1983-10-14
Abstract: PURPOSE:To secure the discharge of air for a cooling-water passage means, radiator, and a water jacket when cooling water is poured, by installing air vent valves at the front and rear positions of a cooling-water circulation system. CONSTITUTION:The cooling-water poured from a cooling-water pouring port 10 flows into a water jacket 7 and a radiator 18. Said cooling-water flowing into the radiator 18 further flows into a temperature sensing valve 26. During the puring of the cooling-water, air vent valves 29 and 30 are both in opened state, and the air discharge for the radiator 18 and in the range close to the radiator side from the lowest parts La and Lb of cooling-water passage means A and B is carried-out by the air vent valve 29. The air discharge for the temperature- sensing valve 26 and in the range close to the engine 6 side from the lowest part Lb of the cooling-water passage means B is carried-out by the air vent valve 30 even if the temperature sensing valve 26 is in closed state. Further, the air discharge for the water jacket 7 and the part between the water pouring port 10 and the lowest part La of the cooling-water passage means A is carried-out through the water pouring port 10.
Patent JP-S6436390-A (JP)
Title: Card reader
Inventor: ITO MASAAKI
IPC: G06K17/00
Filed: 1987-07-31
Abstract: PURPOSE:To execute both processing of an IC card and a magnetic card in a short time by providing a detecting means detecting an IC chip on the card to just behind the inserting hole of the card. CONSTITUTION:A capacitor electrode plate 9 forms a capacitor by two electrode plates arranged at the top and the bottom of the card. By utilizing that the capacity of the capacitor is altered when the card 13 is inserted to the electrode plate 9, the existence of the IC chip is detected. The alteration of this capacity differs at the IC chip part and the rest part (the card main body) and this difference becomes the voltage alteration of a Wien bridge circuit. Thus the inserted card is directly discriminated to be the IC card 13 before it is processed without stopping the carriage of the card.
Patent JP-S6439276-A (JP)
Title: Dc motor control circuit for printer
Inventor: ITO SHUNICHI
IPC: H02P3/12
Filed: 1987-07-31
Abstract: PURPOSE:To shorten moving distance between high speed moving state and stopped state, by holding a switching element necessary for short-circuiting a DC motor in ON state immediately after turning OFF of power source for a printer. CONSTITUTION:A control circuit for a DC motor in a serial printer comprises a DC power E source for driving, a bridge circuit constituted with driving transistors(Tr)1-4, diodes D1-D4 for auxiliary Tr5-6 and the like. Tr7-8 for holding circuit, a control power source D2 for holding circuit, an inverter IN, pull-up resistors R3-R6 and the like are additionally provided. When the power source for the printer is turned OFF, two Tr3-4 connected with one pole of the DC power source 2 are turned ON, and a short circuit is formed through any one of Tr selected in accordance with the rotary direction of DC motor and two diodes for the voltage produced through continuous rotation of DC motor, and brake operation is carried out through the short circuit current.
Patent JP-S5892578-A (JP)
Title: Electrostatic recording device
Inventor: KAWAHARA YOSHIHIRO
IPC: B41J2/41
Filed: 1981-11-30
Abstract: PURPOSE:To obtain a titled device, wherein a cutting device and an electrostatic recording head are arranged from the rear of the feeding direction toward the front of the feeding direction of recording paper in said suquence, respectively, and the wastage of paper in the roll shaped recording paper can be avoided. CONSTITUTION:The roll shaped recording paper 13 is fed by rollers 14a and 14b and guided to the cutting device 16 through a guide plate 15. The cut recording paper is fed by rollers 19a and 19b through the cutting device 16. The leading edge of the recording paper is detected by a detector 20 and guided between the electrostatic head 21 and a roller 22. The roller 22 is separated from the recording head 21, until the leading edge of the recording paper is detected by the  detector 20. Therefore the electrode of the recording head 21 is not damaged by  the roller 22.
Patent JP-H1137965-A (JP)
Title: Method and equipment for measuring electric characteristics of organic compound molecule
Inventor: ONO KIMITAKA
IPC: H01L21/66
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and a equipment for measuring the electric characteristics of an organic compound molecule by forming a single molecule film where organic compound unit molecules are arranged at micron size or nano meter size and connecting the molecule and an electrode easily and surely. SOLUTION: After unit molecules of a self-organization organic compound are arranged selectively on a specified cleavage plane of a semiconductor substrate having quantum well heterostructure or while bonding the unit molecules of a self-organization organic compound selectively to a specified cleavage plane of a semiconductor substrate having quantum well heterostructure in a nonoxidative atmosphere, a voltage is applied in the longitudinal direction of the molecule or perpendicularly thereto thus measuring the electric characteristics of the organic compound molecule.  The measuring equipment comprises a semiconductor substrate having quantum well heterostructure, a single molecule film of a self-organization organic compound formed by arranging unit molecules at nano meter size on a specified plane thereof, and a pair of electrodes provided across the opposite ends of unit molecules arranged in the longitudinal direction of the molecule or perpendicularly thereto.
Patent JP-2000024685-A (JP)
Title: Treatment of sewage and device therefor
Inventor: UENO MORIO
IPC: C02F3/20
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the dissolution of the sewage in an aeration tank by aerating the sewage with the air sucked or forcibly fed to an air diffusing pipe provided in the aeration tank and ionized by applying static electricity. SOLUTION: The air diffusing pipe 3 is provided at the bottom part of the aeration tank 1 to which the sewage 2 is introduced and connected to the blower 4 sucking the air and forcibly feeding to the air diffusing pipe 3. An electrostatic induction electrode 7 is provided in an intake pipe 5 in which the air is sucked by the blower 4, and an electron generator 8 is connected to the electrostatic induction electrode 7. Then the static electricity is applied by the electrostatic induction electrode 7 to the air sucked or forcibly fed by the blower 4, and the sewage is aerated by the ionized air from the air diffusing pipe 3. In this way, the sewage treatment can be improved since the cohesive force of microorganisms can be maintained and the org. matter can be excellently decomposed.
Patent JP-H0512839-A (JP)
Title: Method for controlling audio or video equipment
Inventor: NAGANO NAOKI
IPC: H04Q9/00
Filed: 1991-07-06
Abstract: PURPOSE:To shorten the time necessary for control and to improve an operability by simultaneously transmitting a series of commands, when the transmitting/receiving of the commands are operated between a controller and the equipments to be controlled. CONSTITUTION:When the commands from the controller are received, these commands and attached socket numbers are stored in a command buffer by the equipments to be controlled (step 33). An n number of commands are stored. After the commands are received, an aknowledgment and the socket numbers of the commands are transmitted back to the controller. After these commands are executed, the commands and the socket numbers are erased from the command buffer (step 35). Then, a completion signal CMP indicating that the execution of the commands is finished and the socket numbers are sent to the controller.
Patent JP-H0243905-A (JP)
Title: Cleaning of filter element in cartridge type filter
Inventor: SASA JINKO
IPC: B01D29/62
Filed: 1988-08-03
Abstract: PURPOSE:To prevent a filter from being clogged with impurities and thereby reduce the frequency of the filter replacement by cleaning the inner surface of a fibrous cylindrical filter element of a cartridge type filter with the gas in a solution sent pressurized thereinto. CONSTITUTION:A solution 1 is sampled from a solution tank 4 through a sampling pipe 7 and sent pressurized by a diaphragm pump 5 into a fibrous cylindrical filter element 9 set in a cylindrical case 12 of a cartridge type filter 6, thereby obtaining the solution filtered through the filter element 9 from the cylindrical case 12 for concentration analysis. At this time, the solution is sampled from the solution tank 4 through the sampling pipe 7, while simultaneously drawing air therein, and a mixture of the solution and the air is sent pressurized by the diaphragm pump 5 into the fibrous cylindrical filter element 9 set in the cylindrical case 12 of the filter 6, thereby cleaning the inner surface of the filter element 9 with the gas in the solution 1, resulting in a substantial reduction in the frequency of the filter replacement.
Patent JP-H0842157-A (JP)
Title: Divided structure of temporary post used in lift-up construction work
Inventor: KONDO MASAYOSHI
IPC: E04G21/16
Filed: 1994-07-26
Abstract: PURPOSE:To easily and safely perform bolt fastening work, and eliminate a projection- like material on an outside surface by installing reinforcing plates on divided body end surfaces of a post, installing flanges on these reinforcing plates through ribs, fastening the flanges of the upper and lower divided bodies by bolts, and fixing a blocking-up plate between the upper and lower reinforcing plates. CONSTITUTION:A temporary post is formed as a divided assembling type, and reinforcing plates 36 and 36' are installed on divided body end surfaces of a post 5, and step differences are applied to the periphery. Flange plates 37 and 37' are installed on these reinforcing plates 36 and 36' through a large number of ribs 38 and 31' An outside diametrical dimension of the flange plates 37 and 37' is set smaller than an outside diametrical dimension of the post 5, and these are fastened by a large number of bolts 40. A blocking-up plate 39 is locked between the step differences of the reinforcing plates 36 and 36', and is fixed to the reinforcing plates 36 and 36' by an embedded bolt 41, and the surface is set on the same plane with an outside surface of the post 5. Further, guide pins 43 are installed on a flange, and an upper post divided body and a lower post divided body are positioned, and the blocking-up plate 39 is also fixed to the flange plates 37 and 37' by an embedded bolt 42.
Patent JP-H0521101-A (JP)
Title: Connector and its manufacture
Inventor: ONODERA SHOICHI
IPC: H01R43/20
Filed: 1991-07-08
Abstract: PURPOSE:To provide a connector whose fitting portion has no chance to adhere to a potting agent and physically and electrically high reliability. CONSTITUTION:A socket contact 1 is provided with a groove portion 1d extending ring-like on the peripheral face of a holding portion 1b, which is inserted into the hole portion 10a of an insulator 10. Adhesive 8 adheres to the inner face of the groove portion 1d and a portion opposite to the groove portion 1d among the inner face of the hole portion 10a, and further spreads ring-like along the groove portion 1d without any gap so as to harden.
Patent JP-S6252271-A (JP)
Title: Hydraulic transmission
Inventor: NAGATOMO KUNIYASU
IPC: F16H39/10
Filed: 1985-08-30
Abstract: PURPOSE:To improve efficiency by installing a rotating shaft, acting as the driving shaft of a primary hydraulic rotating machine, and a casing with its output shaft fixed thereto, in such a way as to make them independently rotatable. CONSTITUTION:A primary hydraulic rotating machine 20 is equipped with a rotating casing 22 inside its fixed casing 21, with its output shaft 31 fixed thereto. The primary hydraulic rotating machine 20 is formed as a differential rotating machine actuated according to the difference between the rotating speed of the rotating casing 22 with the output shaft 31, and the rotating speed of a cylinder barrel 24 with a driving shaft 30, while both of them are in rotation. Therefore, better features can be provided in terms of both efficiency and cost as a transmission.
Patent JP-S6085041-A (JP)
Title: Prefabricated ceiling with core
Inventor: NISHIMURA HIDEO
IPC: B62D25/06
Filed: 1983-10-15
Abstract: PURPOSE:To obtain a pre-fabricated ceiling whose surface coating is thicker than that of a normal ceiling and is provided with both sufficient thermally- adhesive property and sufficient corrosion-proof property by thermally adhering a surface sheet, which is shaped by vacuum forming so as to be closely fit on a frame, and said surface sheet is fused to a frame powder coated with plastics. CONSTITUTION:A rolled surface sheet 1 prepared by laminating foarming polyethylene 1b on a polyvinyl chloride sheet 1a is unrolled, carried between heaters 2 and 2 and then shaped by vacuum forming using metal molds 3 and 4 so as to have a recess which can be fit to the shape of a roof, whereby providing a formed surface sheet 5. An iron-core frame 6 having a part which can be fit to the form of the recess on the roof is heated and coated with polyethylene powder 7 onto the surface thereof to make a surface coating. When the surface sheet 5 is placed on the frame 6 and then subjected to hot press, the sheet 5 is fused thereon. After cooled down, the surface sheet 5 and the frame 6 are stuck to each other to form a fabricated ceiling 9.
Patent JP-H0358731-A (JP)
Title: Fat or oil composition for bread
Inventor: NOUSHIYOU YASUHARU
IPC: A21D2/16
Filed: 1989-07-26
Abstract: PURPOSE:To provide the subject composition exhibiting a sufficient aging preventing effect in a small amount of an emulsifier and giving a good crisp texture, containing a bread aging-preventing agent and exhibiting only one melting point of fats and oils on an endothermic analysis using a differential scanning calorimeter(DSC). CONSTITUTION:The objective composition contains a bread aging-preventing agent and exhibits only one melting point of fats and oils not having any transition peak in the melting zone of the fats and oils within a region of MP-20 deg.C- MP+15 deg.C on an endothermic analysis (rising temperature measurement).
Patent JP-H0865289-A (JP)
Title: Synchronizing system for binary serial data communication
Inventor: TAGUCHI KEIICHI
IPC: H04L7/02
Filed: 1994-08-17
Abstract: PURPOSE: To provide the synchronizing system for binary serial data communication with which transmission P and Q channels can be secured and proper decoding is enabled on reception side equipment even when step-out of frame synchronization occurs in the middle of data transmission because of radio wave hit or the like. CONSTITUTION: A system is composed of a serial/parallel converter 41, viterbi decoder 51 and frame synchronizing detection circuit 61 for processing binary serial data in order to transmit input data in the state of inserting a frame synchronizing pattern to respective frames as the binary serial data, in which the bit of the P channel and the bit of the Q channel alternately appear, by encoding those input data with the convolusion encoder of a 1/2 encoding ratio on the transmission side. In order to provide a proper data sequence by fixing the P and Q channels and detecting the frame synchronizing pattern on the reception side, a system is composed of a serial/parallel converter 42, Viterbi decoder 52 and frame synchronizing detecting circuit 62 for processing one-bit delayed data of binary serial data.
Patent JP-H0937934-A (JP)
Title: Steam port opening and closing device for rice cooker
Inventor: IWASHITA HIROYUKI
IPC: A47J27/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To enable a valve unit to be raised as a whole to widely open a steam passage by providing a magnet for generating the attracting force for lowering the valve unit against the elastic force of an elastic member and providing an attracting force increasing and decreasing means for increasing and decreasing the attracting force to vertically move the valve unit. SOLUTION: When a rice cooker 1 is not used, a steam port opening and closing device 4 closes a steam passage. In such a condition, when a motor is operated to rotate a rotor 14 and a magnet 16 is separated remote from an iron plate 11, the attracting force of the magnet 16 is decreased. When the attracting force is decreased enough, a valve unit 5 is raised by the force of the spring 13. That is, a cap 9 is projected over the surface of a cover 2, and simultaneously a steam inner cylinder 8 lifts up a ball 10 to open a steam port 3. Thus, the steam in the rice boiler 1 enters a recess 2a through the steam port 3 to be jetted from a slit 9a. When the magnet 16 is most separated from the iron plate 11, arms of a switch come into contact with each other to be in the on-state, so that the steam passage is held in the open state.
Patent JP-H0536853-A (JP)
Title: Hybrid integrated circuit device
Inventor: KOMURO TETSUO
IPC: H01L25/04
Filed: 1991-08-02
Abstract: PURPOSE:To enable an active or a passive element 8 large in power consumption to be mounted on a wiring board by a method wherein the thermal conductivity of the wiring board is sharply increased to 0.04-0.41cal/sec.cm. deg.C from 0.0004cal/ sec.cm. deg.C of a conventional one. CONSTITUTION:In a wiring board 1 where one more of active or passive elements 8 are mounted, the board is provided with a structure that the elements 8 are fixed to a die pad of the wiring board 1 taking advantage of a recess reaching to a metal plate 10 and another structure that a metal shielding plate 4 is provided to the surface of a casing resin 5 on the active element 8 side as located at the extension of suspension pin 3.