baber/WOPTO huggingface dataset:
Patent JP-2000019302-A (JP)
Title: Plastic lens, optical device and production of plastic lens
Inventor: FUKAZAWA YOSHIO
IPC: G02B1/04
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a plastic lens made of a polyolefin resin having small double refractivity. SOLUTION: In the producing method of the plastic lens, first, a polyolefin resin 1 is put in a die. Then the polyolefin resin housed in the die is heated to a temp. higher than the glass transition temp. of the resin and then held at that temp. for a specified time to be molded. Then the molded polyolefin resin is slowly cooled to about its glass transition temp. and then rapidly cooled. Thus, the orientation of molecules in the lens can be avoided and the obtd. plastic lens has small double refractivity.
Patent JP-S5889743-A (JP)
Inventor: IDE TATSUMI
IPC: H01H50/54
Filed: 1981-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0638468-A (JP)
Title: Cage type induction motor
Inventor: SUMI MASATOMO
IPC: H02K17/16
Filed: 1992-07-14
Abstract: PURPOSE:To eliminate an increase in stray loss even if an end ring is increased in size and to obtain desired torque characteristics by laminating a sheetlike nonconductive material on an end face of a rotor core, die casting aluminum, and forming a secondary circuit. CONSTITUTION:A sheetlike nonconductive material 1 having a slot hole is aligned with the hole, laminated on an end face of a rotor core 3, melted aluminum is poured in the hole, and an aluminum die cast rotor is manufactured. Thus, the material 1 is laminated on the end face of the rotor, and the generation of stray loss due to the bite of the aluminum into the core 3 can be prevented near a rotor bar 4 and an end face 6 of an end ring due to thermal shrinkage cause by cooling of the ring at the time of cooling after an aluminum die casting step. Accordingly, a size of the ring is freely set to obtain a desired secondary resistance.
Patent JP-S6343386-A (JP)
Title: Method of judging lifetime of laser
Inventor: TAKEUCHI TOYOAKI
IPC: G11B7/125
Filed: 1986-08-08
Abstract: PURPOSE:To judge the lifetime of a laser exactly by setting the superposition of high-frequency currents to DC bias currents of the laser to a stoppage state, detecting the luminous power of the laser and judging the lifetime of the laser. CONSTITUTION:When a discrimination instruction signal INST is inputted to a CPU 9, the CPU 9 outputs a signal maintaining the operation of the oscillation of an oscillation circuit 8 for high-frequency super-position under a stoppage state. The CPU 9 sets a set value for light emission at a low level to a decoder 28 for setting luminous power, a laser power value data is written to a memory 31 when the comparision output of a comparison circuit 27 reaches zero, and laser driving currents at that time are written to the memory 31 throught the CPU 9. An output from a photodiode 11 for monitor is transmitted as another input to the circuit 27. Consequently, laser driving currents are written to the memory 31 regarding a low-level data at a slightly large value and a data for a high-level light emission. When said writting is completed, the CPU 9 arithmetically operates the data on the basis of the value of the memory 31, thus judging the lifetime of a laser diode 5.
Patent JP-H0786552-A (JP)
Title: Solid-state image pickup device
Inventor: ORIHARA KOZO
IPC: H04N5/341
Filed: 1993-06-30
Abstract: PURPOSE:To suppress the smear and improve the transfer efficiency of a frame interline type image pickup device. CONSTITUTION:In a solid-state image pickup device which has photodiodes 1, vertical registers 2 in an image pickup region, vertical registers 3 in a storing region, a horizontal register 4 and an output part 5, drians 6a which can drain charges stored in the registers 3 are provided adjacent to the registers 3. During a vertical blanking period, before charges are read out of the photodiodes, unnecessary charges in the vertical registers are transferred into the vertical registers 3 at a high speed and the transferred charges are drained by the drains 6a.
Patent JP-H0352716-A (JP)
Title: Two-roll straightening machine
Inventor: NONAKA HIROYUKI
IPC: B21D3/04
Filed: 1989-07-19
Abstract: PURPOSE:To prevent the generation of necking in the vicinity of an end face and thickening of the outside diameter by detecting a fact that the part of a bar stock passing through straightening rollers is the part of prescribed length from the end face, and reducing a straightening load of the rollers. CONSTITUTION:A bar stock B advances, while abutting on a guide bar 30 and while being straightened by a projecting type roller 3 and a recessed type roller 13. A proximity switch 15 detects an end part of the bar stock B, and during prescribed length from the end face, a roller interval of the rollers 3, 13 is widened comparing with the time of a regular straightening load, or a crossing angle of the rollers is widened and the straightening load is reduced, action force for stretching the bar stock B is reduced, necking which is apt to be generated in the vicinity of the end face and thickening of the outside diameter are prevented, and the yield of a material is improved.
Patent JP-2001014428-A (JP)
Title: Character recognizing device
Inventor: TERASAKI MASANORI
IPC: G06K9/20
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a character recognizing device capable of improving the correcting operation of an operator by effectively utilizing image data read in colors and easily and conveniently using these data as reference resources for confirming/correcting the recognized result. SOLUTION: This device has a reading part for reading the image of an original in colors, a binarizing processing part 3 for converting these read color image data to binary image data, a recognizing processing part 7 for recognizing the characteristics of the said converted binary image data and a recognized result confirming part for displaying the recognized result of the said recognizing processing part while switching and selecting any one of the said color image and the said binary image corresponding to the relevant recognized result.
Patent JP-H0236355-A (JP)
Title: Test piece for measuring protein
Inventor: HAMANAKA TADASHI
IPC: G01N33/52
Filed: 1988-07-27
Abstract: PURPOSE:To improve sensitivity and accuracy by previously subjecting an adsorptive carrier to be impregnated and dried with reagent kinds for measuring protein to a calender treatment. CONSTITUTION:The reagents for measuring protein are impregnated dividedly one to several times to the adsorptive carrier previously subjected to the calender treatment and is dried. the test piece for measuring protein is obtd. if this carrier is cut to a suitable size and is then fixed onto a suitable base by using a double-coated adhesive tape, etc. The calender treatment refers to a rolling treatment which smoothes the surface of paper and cloth to apply gloss thereto and to make paper quantity dense in case of paper. The adsorptive carrier used by being previously subjected to the calender treatment is paper, cellulose, non-woven fabric, etc. The thickness after impregnation and drying of the reagents, etc., is characteristic <=0.25mm. The mat. of the dye for protein detection to be used is preferably in a 0.001-1% range as the concn. of the impregnating liquid. The easy detection of the protein with the good sensitivity and high accuracy is possible if such test piece is used.
Patent JP-H0354353-A (JP)
Title: Intake path structure of engine
Inventor: SUGIMOTO ATSUSHI
IPC: F02M29/00
Filed: 1989-07-19
Abstract: PURPOSE:To display good performance of cylinder distribution with a structure not complicated inexpensively further even in the case of mounting a side draft by forming a guide groove, which is for uniformly distributing adhering fuel in an internal wall of an intake path to the total periphery of the internal wall, in the intake path wall. CONSTITUTION:An intake path P is constituted of an intake pipe 5, extended from an air cleaner 6, and a mixture body 1, interposed between the intake pipe 5 and an intake manifold 3, and an electromagnetic fuel injection valve 2 and a throttle valve 4 are arranged from the upstream side in the mixture body 1. In the mixture body 1, which is a circular cylindrical body, many parallel guide grooves 1a, which are rectangular grooves, are provided in the total periphery of an internal wall from the downstream opening end of the body 1 toward in the vicinity of the throttle valve 4. Fuel, injected by the fuel injection valve 2, almost uniformly reaches the total periphery of the internal wall of the mixture body 1, adheres without being vaporized at the time of low temperature and respectively reaches each of the nearest guide grooves 1a to flow along it as a liquid film.
Patent JP-H0929365-A (JP)
Title: Work attracting device
Inventor: SUZUKI HIROMI
IPC: B65G59/04
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To utilize an inexpensive and small permanent magnet without using an expensive large-diameter electromagnet as an auxiliary means, in a work- attracting device for feeding a material to a press brake 1 for example, and to make a situation manageable in which an attracting margin of a work W is so small that a vacuum pad alone is not capable of copeing. SOLUTION: The device is provided with a plural vacuum pads 4 and a permanent magnets 5 are each arranged in lines, and also with an air cylinder 9 for moving each permanent magnet 5 vertically and a bumping stopper 6 having a passline W0 height of work.
Patent JP-H1118342-A (JP)
Title: Electric apparatus
Inventor: TANIGUCHI SHUSEKI
IPC: H02K3/34
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To improve speed control of an induction motor, by using a bubble containing plastic sheet for a slot liner installed on the slot inner surface of a stator core in the induction motor. SOLUTION: A slot liner (a) is installed on the inner surface of a slot 312 of a core 311. A coil 313 is installed in the slot 312. Interstage insulator (b) is built in the coil 313. A wedge (c) is installed in a port. The whole of the coil 313 is impregnated with varnish. Bubble containing plastic sheets of independent bubbles are used for the slot liner (a), the wedge (c), the interstage insulator (b), etc. When speed control of an induction motor 3 is performed by a low noise invertor of a high carrier frequency pulse width modulation system, a leakage current can be sufficiently reduced only by using the bubble containing plastic sheet for the slot liner (a) of the stator 31 of the induction motor 3. As a result, electric hazard and noise trouble can be excluded.
Patent JP-H0477815-A (JP)
Title: Electronic computer
Inventor: TOMIYAMA TADAO
IPC: G06F3/06
Filed: 1990-07-16
Abstract: PURPOSE:To omit the useless starting operations of an operating system OS by executing the retraction processing before the OP of an electronic computer is started. CONSTITUTION:An external storage 12 is logically divided into areas 18-1 to 18-4 and these areas are assigned to the different OSs. Then the OS of a selected area is started. When a power supply is applied or reset, a starting program is read out of the storage 12 and started. The OS of the selected area is started. If a retraction mode is selected, the retraction processing is carried out and the starting of the OS is discontinued. Thus a function is added to perform the retraction processing before the OS is started. As a result, the power supply is cut off without starting the OS. Then it is possible to omit the OS starting time and labor.
Patent JP-H1029623-A (JP)
Title: Housing case
Inventor: KANO MASAHIRO
IPC: B65D5/38
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To use a housing case after usage such as delivering and carrying, for the housing and arrangement, etc., for other article to be housed by providing a slit hole which makes the handle part of an internal case which is inserted and housed in an external case from the opening, go through to the outside of the external case, on a side plate which is confronted with the opening, of the external case. SOLUTION: An internal case 1 is inserted into an opening 4 of an external case 2 from a handle part 3 side, and the upper opening of the internal case 1 is closed, and at the same time, the handle part 3 is penetrated through a slit hole 5 on the external case 2. Then, by gripping the handle part 3 which is sticking out, an article X to be housed which is housed in the internal case 1, can be carried. Also, the internal case 1 is prevented from coming out from the opening 4, and by marking the address to be delivered on the external case 2, or affixing a slip, etc., marked with the address, the delivery of the housed article X becomes possible. By this method, after purchasing the housed article X, the housing case can be used for the carrying of other article X to be housed, or as a container for private delivery service.
Patent JP-H0534279-A (JP)
Title: Infrared absorption type humidity fluctuation meter
Inventor: ITO YOSHIKI
IPC: G01N21/3554
Filed: 1991-07-26
Abstract: PURPOSE:To obtain an infrared absorption type humidity fluctuation meter without a voltage drift in a circuit element and for which the statistical technique is utilizable for the operating process. CONSTITUTION:An output of a detector which is an output of an amplifier 5 is A/D converted by an A/D converter 9 via a multiplexer 7 and a sample hold circuit 8, and written into a RAM 14 by a CPU 16. A direct current component is obtained from the data written in the RAM 14, and input to a D/A converter 10. At this time, the multiplexer 7 is switched to the side of a differential amplifier 6. Consequently, the fluctuation component of the detector output is outputted from the differential amplifier 6 and then A/D converted by the A/D converter 9 via the multiplexer 7 and the sample hold circuit 8. The output is sampled at many points by the CPU 16. The fluctuation component/detector output is generated from a D/A converter 15.
Patent JP-S6434479-A (JP)
Title: Steam washer
Inventor: MAEDA YOSHIO
IPC: B08B3/08
Filed: 1987-07-29
Abstract: PURPOSE: To cleanly maintain the washing liquid in washing tanks and to obtain a high washing effect without being affected by the number of washing times by providing the apparatus with a liquid storage tank, a steam washing tank, washing tanks and recovering tanks, filtering and regenerating the washing liquid and circulating the washing liquid between these tanks and between the washing tanks and the recovering tanks. CONSTITUTION: The washing liquid 5 housed in the lower part of the steam washing tank 1 including the washing tanks 2A, 2B is heated and evaporated by a heater 4. The steam 6 in the tank 1 is cooled by a condenser pipe 7 disposed in the upper part of the tank 1. The washing liquid is stored in the liquid storage tank 20 and the washing liquid flowing over from the tank 1 is recovered into the recovering tanks 21A, 21B. Further, the washing liquid in the tank 20 is supplied into the lower part of the tank 1 and to the recovering tanks by the means 25, 26. In addition, the washing liquid in the recovering tanks is supplied to the tank 1 by the means 29 and 31. Drain pipes 23A and 23B connect the tank 1 and the recovering tanks and returning pipes 34A and 34B connect the tank 20 and the recovering tanks in such that when the washing liquid in the recovering tanks exceeds the prescribed amt. this washing liquid is introduced as an excess liquid to the tank 20.
Patent JP-H1039037-A (JP)
Title: Radiation detector
Inventor: SAWADA RYOICHI
IPC: H01L31/09
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To readily adapt to design change of a collimator section, to readily execute position alignment of an aperture pitch of the collimator with a detection element of a detector block and to improve a manufacturing efficiency. SOLUTION: A side plate 2 is laid down, a metallic mold 1 is disposed by fitting a pin 1b thereof to a pin hole 5 so as to obtain firm securing. Next, adhesive is coated to a bottom side face of a shield plate 3 which is brought into contact with the side plate 2 when the shield plate 3 that is cut in a predetermined size beforehand is inserted into a groove 1a, then the shield plate 3 is inserted into the groove 1a and is slid thereinto until the bottom to be bonded to the adhesive section 9 of the side plate 2. The above operation is repeated by the number of the grooves 1a. After the shield plates 3 are bonded to the side plate 2, a support plate 4 is covered to an opening section formed on the metallic mold 1 to be bonded thereto. After the bonding is completed, the metallic mold 1 is pulled upward. A detector block is attached to the bottom face of the side plate 2, then it is attached to a device body in an arc shape.
Patent JP-S57111763-A (JP)
Title: Device connecting system of multi-system
Inventor: TAMURA HIDEO
IPC: G06F15/173
Filed: 1980-12-29
Abstract: PURPOSE:To raise extensibility and flexibility, and to simplify the control, by connecting a service processor of other subsystem in its data link, in a multi-system in which plural subsystems exist. CONSTITUTION:Each subsystem is constituted so that a service processor SVP is connected to each device MSU, CPU, CHO-CHN by a data link having a consecutive form, and also the SVP of other subsystem is connected in the SVP like of one subsystem. Accordingly, a device of other subsystem can be operated on equal terms with a device in its own system from the SVP of one subsystem, therefore, it is unnecessary to provide a communication means between the SVPs, and even when the number of subsystems may be increased, they can be extended in all the same form.
Patent JP-S6257649-A (JP)
Inventor: SCHNEIDER MICHAEL
IPC: B01J21/06
Filed: 1986-08-12
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-H0238005-A (JP)
Title: Mortar lining apparatus for pipe
Inventor: NISHIMURA MASAO
IPC: B28B21/58
Filed: 1988-07-29
Abstract: PURPOSE:To enable relatively small various bore diametered pipe to be achieved in mortar lining in efficiently with uniform distribution in wall thickness by providing, at the tip, a spraying nozzle including a chip by which the flow of mortar is changed to the radial direction by a pressure feed pipe, and providing, at regular intervals, supporting legs being in rolling contact with a grooved guide rearward therefrom. CONSTITUTION:As a spray carriage 3 is moved rearward at a desired speed, since a pressure feed pipe 5 is retreated by being in rolling contact with a grooved guide 4a in its outside leg shaft 7b and supported horizontally, a spray nozzle 6 is moved in the for of being coincided correctly with a steel pipe 1 in its core, namely, in the form of being kept with a specified clearance with a steel pipe inner surface. And, the mortar transferred in the pressure feed pipe 5 at a high speed air is diverted the flow to the radial by means of a flow-out directional control part 60 formed on the chip 6b of the top end, and sprayed radially to the steel pipe inner surface. In a proper cored state, moreover, due to the rotation of the steel pipe 1, the lining thickness is uniformed, and besides, the mortar is adhered impactly through an air pressure and the curing speed becomes also rapid.
Patent JP-H04352722-A (JP)
Title: Drug composition containing exogenic calcium and nicardipine
Inventor: PIITAA KEI TEII PAN
IPC: A61K31/455
Filed: 1991-07-02
Abstract: PURPOSE:To provide a drug composition containing calcium and nicardipine and exhibiting a high antihypertensive action in a small amount of the nicardipine due to a synergistic effect between both the calcium and the nicardipine. CONSTITUTION:A drug composition comprises (A) nicardipine in an amount capable of lowering the blood pressure preferably by 10-50%, (B) an intestinal absorption type calcium compound for mammalians, preferably calcium carbonate, and (C) pharmacologically acceptable recipient, and can fairly lower the blood pressure by the administration of a small amount of the nicardipine (in a dose of 2-10mg, two or three times a day. Conventional drug compositions have been required in a does 10-20mg two or three times a day). The component B is preferably administered in a dose of 250-500mg as calcium carbonate, and the weight ratio between the components A and B (calcium carbonate) is preferably 1:400 to 1:17. The drug composition permits to reduce therapeutic costs at extremely low levels, because the drug composition has effects for improvement of the therapeutic method and reduction of adverse reactions and also the price of the calcium compound is fairly lower than that of the nicardipine.
Patent JP-S5890246-A (JP)
Title: Detecting system for rewriting of instruction word
Inventor: YANO HARUO
IPC: G06F9/38
Filed: 1981-11-24
Abstract: PURPOSE:To ensure the accurate detection for the rewriting of an instruction word with a simple constitution for an information processor which applying both an advance control system and a paging system, by detecting the rewriting of the instruction of a prefetched instruction group from the result of an inspection. CONSTITUTION:When a prefetched instruction group is stored within a page, a page address 203 of a store physical address coincides with a fetched page address. Then it is understood that an address 204 within a page of the store physical address is included between a head address 209 and an end address 210. Thus the rewriting inspection signal 221 is delivered at the producing point of the detecting timing 218. In case the prefetched instruction group covers plural pages, the coincidence is detected between the address 203 and a page address 207 of the 1st page. When it is understood that the address 204 is larger than the address 209, the signal 221 is delivered. The signal is also delivered when the address 203 coincides with an address 206 and it is understood that the address 204 is smaller than the address 210.
Patent JP-S5891946-A (JP)
Title: Electromagnetic damper
Inventor: HIRANO NORIMITSU
IPC: F16F15/03
Filed: 1981-11-26
Abstract: PURPOSE:To obtain a damper of a simple construction by providing one or more coils respectively wound up at (2m-1) times the opening angle of field magnet poles on sides of a gap in a magnetic yoke facing to the field magnet longitudinally magnetized. CONSTITUTION:A magnetic yoke 1 is constructed of a cylindrical body with a square section, and provided with a gap 2 longitudinally in its central part. Between two coils 3 and 4 set on the upper and the lower inside of the yoke 1, a field magnet 5 with (n) magnetic poles of N and S in the longitudinal direction is provided to be easily contained. Coils 3 and 4 are of a square frame wound up at (2m-1) times the opening angle of magnetic poles of the field magnet 5.
Patent JP-S57113323-A (JP)
Title: Recorder for load condition of crane
Inventor: ITOU HIROSHI
IPC: G01G19/20
Filed: 1980-12-29
Abstract: PURPOSE:To manage a working condition and to improve stability of a crane working, by indicating in an digital manner a load condition at an operating time of a crane and recording a displacement with the passage of time of the load condition. CONSTITUTION:After each analogue detecting signal, fetched by a boom derricking angle detector 6, a boom length detector 7, and a boom undulating hydraulic cylinder pressure detector 8 at an operating time of a crane, is transferred to an overload protecting device 9 and is converted into a digital signal, it is operated according to a program previously set, and a boom undulating angle theta, a boom length L, and each condition of a hanging load are monitor- displayed in the overload protecting device 9. An analogue signal of each condition is introduced to an analogue recorder 10 wherein a displacement with the passage of time of each condition is recorded.