baber/WOPTO huggingface dataset:
Patent JP-H0811210-A (JP)
Title: Driving mechanism of laminator
Inventor: MATSUMOTO SHOJI
IPC: B29C63/02
Filed: 1994-06-28
Abstract: PURPOSE:To constitute a driving mechanism so that in the driving mechanism of a device performing lamination by preheating and pressure-contacting a plastic sheet by a heat-resistant belt, a groove provided in a roller and a projection on the inside of a belt are made to fit in each other, relative position between the belt and roller which are being driven is corrected always by the shifting of fitting between the groove of the roller and the projection of the belt and deviation from the fixed position is not generated. CONSTITUTION:At least one each of annular grooves 5a, 6a which are running along the circumferences of rollers are provided in the respective cylindrical sides of a feed roller 1, laminate roller 5, feed roller 2 and laminate roller 6 wherein heat resistant belts 3, 4 are engaged with those which are within the same assembly, and the projected parts 3a, 4a which regulate a relative position of an axial direction by fitting in the groove are provided.
Patent JP-H0457044-A (JP)
Title: Analog copying machine
Inventor: ETO SHINJI
IPC: G03B27/34
Filed: 1990-06-27
Abstract: PURPOSE:To obtain high-quality image information having excellent balance in longitudinal and lateral directions by optically detecting variable power rate of the image information by an image-formation optical system from an original to the peripheral surface of a photosensitive drum and setting the moving speed of a scanning optical system based on the detected result. CONSTITUTION:In the case of printing the image information at variable power, the variable power rate in a main scanning direction which is varied by the sliding movement of an image-formation lens 10 is measured to control the moving speed of a scanning traveling body 6 whose variable power rate in a subscanning direction is decided in accordance with the measured variable power rate. Then, the image information of the original placed on a contact glass 3 is illuminated by the fluorescent lamp 4 of the scanning traveling body 6 which moves in the subscanning direction while being opposed to the image information, and made incident on the peripheral surface 18 of the photosensitive drum 17 through the respective traveling bodies 6, 9 and 13 and optical parts such as the lens 10, etc. At such a time, the length of an optical path for reading and scanning is kept constant by making 1st and 2nd reflecting traveling bodies 9 and 13 move in the subscanning direction at a specified speed with respect to the scanning traveling body 6, so that the image information of the original is excellently formed into an image on the peripheral surface 18 of the photosensitive drum 17 and printed by electrophotography to the outputted.
Patent JP-S6412073-A (JP)
Title: Ignition device of internal combustion engine
Inventor: OKUDA KOJI
IPC: F02P5/155
Filed: 1987-07-06
Abstract: PURPOSE:To make it possible to prevent an engine stop when the engine is converted from the neutral condition to the driving condition by increasing the engine rotation frequency in the neutral condition. CONSTITUTION:In the neutarl condition, a neutral switch 14 is closed and a capacitor C2 is in a charging condition as well as a transister Tr3 is ON. In this case, since the transistor Tr3 is ON, the voltage at both ends of a variable resistance VR1 is reduced to be at the standard voltage of the neutral condition. As a result, the ignition time is at the position of the most advanced angle, increasing the engine rotation frequency. And when the engine is converted from the neutral condition to the driving condition, the neutral switch 14 is OFF, and the charge of the capacitor C2 is released. Consequently, the transistor Tr3 is varied from ON to OFF slowly depending on the time constant, returning to the ignition time set by the variable resistance VR1. Since the rotation frequency is in a high condition when the engine is shifted to the driving condition in such a way, the engine does not come to stop even though the rotation frequency is somewhat decreased by the infliction of a sudden load to the engine.
Patent JP-H11319342-A (JP)
Title: Shaver with cover cap
Inventor: MURAKAMI SEIJI
IPC: B26B21/40
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent danger of exposing an edge when a cover cap is lost by equipping shafts on the right and left sides of a shaver main body and connecting a cover cap with the main body so as to engage the shafts with the notches. SOLUTION: Shafts 5 are equipped on both sides of a shaver main body 1 by integral forming, etc. Notches 4 are equipped on the right and left faces of a cover cap 3 made of transparent plastic, etc., so as to engage with the shafts 5. The cover cap 3 is connected with the main body 1 so as to engage the shafts 5 with the notches 4. This constitution prevents the cover cap 3 from being lost since the cover cap is connected with the main body 1 like that. The main body 1 and the cover cap 3 are compactly housed so as not to be disturbance. Since the cover cap cannot be lost, the shaver can be carried out for a trip, etc., with ease.
Patent JP-H0729646-A (JP)
Title: Coaxial plug connector and plug connector
Inventor: ISHIZUKA SHINICHI
IPC: H01R13/648
Filed: 1993-07-08
Abstract: PURPOSE:To provide a plug connector having the capability of reducing the number of connectors mounted on a back board, and shortening a manhour at the time of packaging. CONSTITUTION:A coaxial connector 10 built into a coaxial plug connector coupled to a pin header mounted on a back board has a center conductor 13 and an external conductor 15 coaxially laid at the pin header coupling side thereof via an insulator 11. The other end of the connector 10 has a signal terminal 18 connectable to a substrate or a coaxial cable, and a ground terminal 19. In addition, a spring piece 16 electrically coming in direct contact with the pin contact of the pin header is integrated with the external conductor 15.
Patent JP-S5794292-A (JP)
Title: Culturing of lymphoidoblast cell
Inventor: YAMANE ISAO
IPC: C12N5/02
Filed: 1980-12-01
Abstract: PURPOSE: To increase the production of an objective substance remarkably in the cultivation of lymphoidoblast cells capable of continuously producing the objective substance, by extracting the filtrate of the cultivation medium during cultivation, and continuing the cultivation while replenishing the medium with fresh one.  
     CONSTITUTION: A cultivation tank (pref. spin filter cultivation tank) is charged with a medium for the cultivation of mammalian cells (e.g. Eagle's MEM medium containing about 0.1W15v/v% blood serum of bovine fetus). Cells (capable of continuously producing interferon, e.g. human lymphoidoblast cells transformed with Epstein-Barr Virus) are added to the medium in concentration of about 10 5 W10 7  cells/ml, and subjected to the aerobic cultivation. The cultivation is continued by extracting a half to the whole quantity of the cultivation medium about every 0.5W2 days, and adding the same amount of fresh medium. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1016725-A (JP)
Title: Wiper device in remote control type vehicular outside mirror device
Inventor: HASUMI HIROBUMI
IPC: B60R1/06
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To remove rain drops attached on a mirror surface by slanting a using mirror unit at a mirror angle suitable for rain drop removing work and removing the rain drops by injecting fluid on the mirror surface of the mirror unit and then resetting the mirror unit from slanting position to the using position. SOLUTION: A remote control mirror control circuit 6 provides a signal A for driving a mirror to a motor of a power unit of both door mirror D/M and the mirror unit positioned at using mirror angle is slanted to an angle suitable for removing rain drops. Then, an actuation control means 7 of a fluid supply means provides a motor drive signal M to a pump drive motor PM to actuate the pump M and the fluid is injected from a nozzle 4 to both door mirror D/M mirror surface to remove the rain drop. The remote control mirror control circuit 6 causes the mirror unit to the using state mirror angle again when a pump drive stop signal F is received.
Patent JP-H0832276-A (JP)
Title: Concrete or mortar based radio wave absorber and its production
Inventor: ARIKAWA MINEYUKI
IPC: C04B28/02
Filed: 1994-07-21
Abstract: PURPOSE:To enhance the radio wave absorption characteristics while stabilizing the long term stability by setting the water content of a concrete or mortar based radio wave absorber within a specific range. CONSTITUTION:A concrete or mortar based radio wave absorber having water content in the range of 1-20% is produced. When the water content is measured, the weight W1 (g) of a sample absorber is measured simultaneously with the radio wave characteristics. After finishing measurement of the radio wave characteristics, the sample is placed in a dryer and dried at 105 deg.C until a predetermined weight is reached. It is then cooled down to the room temperature in a desiccator and the weight W0 (g) is measured. Assuming the volume of the sample is V(cm<3>), the water content is defined as follows; the water content % = H1-W0/VX100, where the volume V of the sample is determined by measuring the actual dimension. A radio wave absorber having such water content exhibits stabilized radio wave absorption characteristics having high reproducibility.
Patent JP-S6228226-A (JP)
Title: Unidirectionally heat-shrinkable tubular film and manufacture thereof
Inventor: NISHIHARA MASAHARU
IPC: B29K67/00
Filed: 1985-07-30
Abstract: PURPOSE:To manufacture a packaging heat-shrinkable tube which freely fits to a container to be packed by a method wherein the longitudinal direction of an amorphous polyester tube which is simultaneously biaxially oriented is relaxed by the specified value. CONSTITUTION:Firstly, an amorphous polyester tube is heated up to a temperature within its orientation temperature range and simultaneously biaxially oriented. Secondly, the air is charged under pressure into the resultant biaxially oriented tube so as to treat to longitudinally relax the tube within the range: (longitudinal draw radio -1)/(longitudinal draw ratio)X(1-0.75)X100% while the change in the width direction (outer diameter) of said tube is controlled under heated condition. The obtained heat-shrinkable tube exactly fits onto the irregular surface of a bottle and consequently gives very favorable external appearance to the bottle.
Patent JP-S6231841-A (JP)
Title: Electrophotographic recording device
Inventor: MOMIYAMA RYOJI
IPC: G03B27/50
Filed: 1985-08-02
Abstract: PURPOSE:To prevent the sticking of dust to an emitting edge surface and to facilitate a cleaning work by a sheet exchange without overhauling by arranging a winding type sheet at the light emitting edge surface of a focusing rod lens array to from a static latent image at a photo sensitive body. CONSTITUTION:At the light emitting surface side of the focusing rod lens array 2 forming a magnification erecting image at the surface of a photo sensitive body 4, a transparent film-shaped sheet 12 is provided. The approach to the array emitting edge surface of the toner floating at the photosensitive body surface circumstance is interrupted by the sheet 12, wound by a collecting reel 13, and periodically, the unused surface of the sheet is extracted. Consequently, the sticking of the dust is interrupted, and the cleaning can be easily executed only by exchanging the sheet without overhauling.
Patent JP-2000008897-A (JP)
Title: Secondary fuel injection amount controlling device and method for dual fuel engine
Inventor: SAKURAI TERUHIRO
IPC: F02D45/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent knocking, generation of misfire, and an increase in concentration of NOx in exhaust gas, even in the case a secondary fuel injection amount is changed or dispersed. SOLUTION: In this device, a secondary fuel is supplied through a fuel injection device 5, and gaseous fuel is supplied through an air intake system 2. Then, a misfire detecting means 8 checks for misfire. If the misfire is detected, the secondary fuel injection amount is increased to prevent the misfire. The increased secondary fuel injection amount is newly stored in a fuel injection amount controlling means 4 as a set fuel injection amount.
Patent JP-H0837665-A (JP)
Title: Image pickup device
Inventor: YAMASHINA TOMOKUNI
IPC: H04N9/09
Filed: 1994-07-21
Abstract: PURPOSE:To provide an image pickup device capable of making a circuit scale small, making a mounting area and power consumption small and lowering a cost. CONSTITUTION:Three CCDs 11R to 11B of oblique picture element shift take photograph an object and output image pickup signals, A/D converters 21R to 21B convert the image pickup signals to which a processing from a processing circuit 13 is performed to source image data and frame memories 22R to 22B store the source image data. An interpolation processing circuit 24 performs the interpolation processing of the source image data and generates the high definition data of resolution higher than the image pickup signals. At the time, a CPU 33 controls the interpolation processing circuit 24 so as to interpolate the source image data around a defective picture element and generate image data for the defective picture element based on defect information stored in ROMs 32R to 32B.
Patent JP-H02161241-A (JP)
Title: Clean work room
Inventor: MUKAI SHUICHI
IPC: F24F7/06
Filed: 1989-07-03
Abstract: PURPOSE:To make the removal simple and maintenance of an air cleaning element easy by providing the air cleaning element through which air current passes in the horizontal direction to a HEPA filter, and making the air cleaning element thin and small. CONSTITUTION:An air blower 1, a HEPA filter 2, an air blasting chamber 18 and an illuminating lamp 19 constituting an air cleaning element are stored between a clean air blowout hole 15 for working part and a roof plate 12. An air passage constituted from a wind direction plate 7, a partitioning plate 11 and a clean air blowout surface 17 for the corridor part is provided so that the average air velocity of the clean air current in the working part is more than the average air velocity of the clean air current in the corridor part. A transparent punching plate 6 is provided to keep the air velocity of the clean air at the blowout hole 16 uniform. The air cleaning element can be constituted compact with one HEPA filter per air blower 1, the structure wherein the air cleaning element can be simply removed from both of the inside room and outside of a clean work room becomes possible, and maintenance is easy.
Patent JP-S5692749-A (JP)
Title: Cooling of rice flour dough
Inventor: AOKI SHIYOUSAKU
IPC: A23L7/10
Filed: 1979-12-26
Abstract: PURPOSE: To cool gelatinized rice flour dough obtained by heatng in a steaming kneader, by supplying the dough with excessive water, stirring the mixture, and sucking and removing the steam generated from the excessive water with an evacuating means, thereby depriving heat from the dough as the heat of evaporation of the steam.  
     CONSTITUTION: Rice flour is mixed with water in a steaming kneader, and the resulting mixture having moderate hardness is gelatinized by heating to obtain rice flour dough. The dough is mixed with water or syrup, stirred to obtain a rather soft dough, and evacuated under stirring to vaporize and remove the excessive water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5872846-A (JP)
Inventor: OGAWA SADAO
IPC: F24F1/00
Filed: 1981-10-26
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-S6061361-A (JP)
Title: Steering wheel and method of producing same
Inventor: TOMITA HISATAKA
IPC: B62D1/04
Filed: 1983-09-14
Abstract: PURPOSE:To improve the effect of design while utilizing used paper to save resources by winding spirally a paper tape around the outer periphery of an iron core in a ring portion of a steering wheel and further winding a design tape around the paper tape to from a transparent protective layer on the outer periphery. CONSTITUTION:A paper tape 3 impregnated with adhesives is wound spirally around a straight bar iron core 2a. The iron core 2 around which the paper tape 3 is wound is cut by a cutter 12 to form a ring blank 4. The ring blank 4 is bent into the form of a ring and both ends are welded to each other. A boss plate 6 is secured fixedly to the ring blank 7 to form a steering blank 7. And the ring portion 2 and spoke portion 5 of the steering blank 7 are formed with a desired pattern such as moire, flower. Around this steering blank is wound a design tape 8 impregnated with adhesives to produce a steering wheel 1. After solidification of the adhesives, the adhesives become transparent protective layers 9 for covering the outer periphery of the design tape 8.
Patent JP-H0335577-A (JP)
Title: Laser device
Inventor: OKAMOTO TATSUKI
IPC: H01S3/213
Filed: 1989-06-30
Abstract: PURPOSE:To enable oscillating wave length to be controlled by equipping a first mirror, which moves in the direction to let a laser medium flow and circulate, and a second mirror, which is arranged opposite to this first mirror, and shifting either of the first and second mirrors in the directions of a resonant axis so as to control the resonator length. CONSTITUTION:When a driving part M is started, the rotor 11C inside a pigment cell 3 is rotated through a rotary shaft 11D, whereby a pigment solution 5 inside the pigment cell 3 flows and circulates by the rotor 11C. In this condition, an exciting beam 4 excites the pigment solution 5 inside the pigment cell 3, and the beam generated by this resonates between the first and second mirrors 11A and 11B, and is oscillated as a pigment laser beam 11. Moreover, by shifting the second mirror 11B in the direction of a resonant shaft by a resonator length control means, the resonator length changes, whereby the oscillating wave length is controlled.
Patent JP-S6327152-A (JP)
Title: Measuring system for rate of use for per-section extention
Inventor: ITOI KOJI
IPC: H04M3/36
Filed: 1986-07-18
Abstract: PURPOSE:To relieve a maintenance personnel from calculating the rate of use per extension, and to improve the efficiency of work by checking the vacant/free-state of extensions periodically, summing the number of detected state of use for respective sections and calculating the rate of use of extension in a private automatic branch exchange. CONSTITUTION:Under a per-section, a measurement start command for the rate of use of extention that may inputted through a maintenance console 6, a measuring part 44 for the rate of use of per-section initializes the number of an attended extension EN, and extracts a vacant/busy code IB from an extension state table 52, and further checks if IB=1, and extracts a group code DC of the division corresponding to the attended EN from an extension belonging g division registration table 54 in case the IB is '1'. The part 44, further, adds '1' to a state-of-use detection summing number N' in a table 55 for the rate of use per-section corresponding to the code GC, and updates the attended EN. The above-described operation is repeated for all the attended extension numbers ENs. Also, in case the extracted vacant/busy code IB is zero, corresponding attended EN is immediately updated. As a result, the the state-of-use detection numbers of all the extensions 2 belonging to respective sections are summed up in the table 55, and stored corresponding to codes GCs.
Patent JP-S5873003-A (JP)
Title: Constituting body for record player
Inventor: TSUKAGOSHI NOBUHIRO
IPC: G11B3/10
Filed: 1981-10-23
Abstract: PURPOSE:To obtain constituting bodies for record players which have small mass and large Young's modulus and internal losses and retain the original characteristics despite temp. change by mixing flake graphite, PVC and polynorbornene impregnated with oil and molding the mixture. CONSTITUTION:Flake graphite, PVC and polynorbornene impregnated with oil are mixed and the mixture is molded. For example, 60pts.wt. PVC, 14pts. polynorbornene, 6pts. paraffin oil, 1pt. lead stearate and 160pts. flake graphite are used. The sheet-like material produced by mixing the paraffin oil beforehand with the polynorbornene, allowing the mixture to stand for 24hr at a room temp. to allow the paraffin oil to be absorbed then adding the other compounding materials, kneading the mixture and further rolling the mixture with rolls is molded to desired shapes by a vacuum molding method, a pneumatic molding method, an extrusion molding method, etc.
Patent JP-S5696200-A (JP)
Title: Ejector supply steam pressure control system
Inventor: KUWABARA KOUJI
IPC: F04F5/44
Filed: 1979-12-28
Abstract: PURPOSE: To enable the supply of a desired preset steam pressure without being affected by fluctuations of the steam source pressure, by calculating a valve opening at which the estimated ejector supply pressure becomes equal to the desired pressure, and using it as a valve opening instruction to a pressure control valve.  
     CONSTITUTION: In order to make the supply steam pressure P equal to the preset pressure P set  of a pressure setter 14 irrespective of changes in the pressure P s  of a steam source 1 and the supply steam pressure P to an ejector 3, the necessary valve opening X is calculated almost instantaneously to obtain a valve opening signal to a control valve 2. Thus, a proper valve opening instruction can be transmitted almost instantaneously with a large change of the steam pressure P s  of, for instance, 60W 20kg/cm 2 , in a short period of time, so that it is possible to properly control the supply steam pressure P only with the delay in response of the control valve 2. This permits the supply of the steam pressure P of the desired preset value without being adversely affected by the fluctuations of the steam source pressure P s . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1116021-A (JP)
Title: Coin storage device
Inventor: KADOKAWA KEIICHI
IPC: G07D5/02
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To accurately store coins fed and discriminated as normal coins in a storage part even when the power supply voltage of a device is lowered by providing a detection means for detecting the response time of a sensor and a reference position setting means for determining the reference position of a coin storage part based on the detected response time. SOLUTION: At the time of activating this device, power is supplied to a sensor 45a for home position detection and the response time at which a phototransistor is turned ON by making optical signals from an LED reach the phototransistor is obtained. Then, a slit 13A for the home position detection of the storage part detected by the sensor 45a is moved and a position where the sensor 45a does not detect the slit 13A based on the response time is determined as a home position. Thus, the exit position of a storage track and the entrance position of the rack of the storage part are accurately matched. As a result, the fed normal coin is accurately stored in the storage part.