baber/WOPTO huggingface dataset:
Patent JP-S61149330-A (JP)
Title: Method of injection molding
Inventor: HOSHI KAZUO
IPC: C08L101/00
Filed: 1984-12-25
Abstract: PURPOSE:To improve the appearance of a molded item, by mixing, before injection molding, an arbitrary resin composition and a resin composition that will give a good appearance to the molded item and whose outflow is very high in comparison with that of the resin composition when measured by Koka type flow tester, followed by molding. CONSTITUTION:Before injection molding, a thermoplastic resin composition and a resin composition that will give a good appearance to the molded item and whose outflow is 10 times or more as high as that of the former when measured by Koka type flow tester under the same conditions are mixed and then molded. As a resin that will give a good appearance to the molded item can be mentioned a molding material capable of being injection molded which uses, as a base, polyethylene type resins, polypropylene type resins, ABS resins, nylon type resins, AS type resins, PES type resins, PPS type resins, polyacetal type resins and whose outflow is 10 times or more as high as that of the thermoplastic resin composition when measured by Koka type flow tester under the same conditions. Thus, the appearance of a molded item can be improved using a common molding machine without lowering the properties of the materials and without using an exclusive machine such as a two-color molding machine.
Patent JP-H01115574-A (JP)
Title: Extremely thin cutting blade
Inventor: ANDO MANABU
IPC: B24D3/00
Filed: 1987-10-27
Abstract: PURPOSE:To increase the strength of a cutting blade and reduce the failure rate of cutting blade by a reinforcement of SiC whiskers dispersed and included in a binding material. CONSTITUTION:Grit components of grains 5 having average diameter of 13mum-3mum, hardness regulating agent 8 having at most equal diameter to that of grains and SiC whiskers (reinforcement) 7 of 5-20 volume % are held by thermosetting resin 6 of binding material to provide an extremely thin cutting blade 1 having 0.5mm or less thickness. By SiC whiskers 7 dispersed and includ ed in the binding material 6 is increased the strength of cutting blade 9 while the direction dependent property of hard and strength is eliminated, the cutting stability and durability of cutting blade 1 are improved and the failure rate thereof is reduced.
Patent JP-H07120048-A (JP)
Title: Air conditioner
Inventor: NAKAJIMA MASAKAZU
IPC: F24F13/22
Filed: 1993-10-29
Abstract: PURPOSE:To prevent drain from leaking during the stopping of operation of an air conditioner even in the case where it is set in any place, by allowing a drain pump to be operated when the drain flowing into a drain pan reaches a predetermined level or higher during the stopping of operation of the air conditioner. CONSTITUTION:When a second detector 29 of an outdoor float switch member 18 detects that the water level of drain reaches a predetermined level A or higher even during the stopping of operation of an air conditioner, a drain pump 12 is forcibly operated. Therefore, even when a large amount of the drain flows into an indoor unit during the stopping of operation, the drain which has flowed in is discharged again by the drain pump 12. Accordingly, the drain is prevented from overflowing a drain pan 11, and there is also no possibility of staining a ceiling wall and the like. According to such control, a water level of the drain does not also become higher than a rising periphery 23 of the drain pan 11 and, therefor a first detector 26 of an indoor float switch member 15 is not also actuated.
Patent JP-H10157200-A (JP)
Title: Write controlling circuit for printer
Inventor: HIROTA TETSUO
IPC: H04N1/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of jamming by a method wherein a white image is automatically written on a top portion of a page of a recording paper to form a margin portion. SOLUTION: Writing data(WDATA) 47 and a writing timing signal (WTGATE) 48 from a print input/out-put controlling circuit 412 are inputted to an AND circuit 411. The writing timing signal 48 maintains an OFF condition of which period of time corresponds to white image information of the writing data 47 and invalidates the writing data 47. The writing timing signal 48 is outputted by being delayed from a write starting signal (FSYNC) 44 in a sub- scanning direction. Writing data(W' DATA) 49 from the AND circuit 411 is inputted to an optical writing circuit 413. The optical writing circuit 413 drives a laser diode drive circuit 414 and allows a laser diode(LD) to be an ON or OFF state, and writes margin data to a top portion of a page on a recording paper and successively image data thereon.
Patent JP-H03132819-A (JP)
Title: Medium controller
Inventor: OTSUKA SOICHIRO
IPC: G06F12/00
Filed: 1989-10-18
Abstract: PURPOSE:To reduce the labor required for the manual assignment of a medium and to prevent such operating mistakes where the files still available are deleted or the double production of the same file name, etc., by automating the production of files and the assignment of the medium with use of a medium information part which uses the medium name as a key and a catalog information part which uses a file name as a key. CONSTITUTION:The contents of a medium information part 3 which uses a medium name as a key are updated when a medium is newly added. At the same time, a catalog information part 5 uses a file name as a key and deletes the files whose storing periods already expired. The part 5 confirms an existing file that is referred to on the data of execution of a job and uses this file. When a reference file is newly produced on a medium, the file is produced on a medium selected out of those media which expire before their available periods or the data of execution of the job and are registered to the part 3. Thus it is possible to reduce the labor for assignment of a medium and to evade the operating mistakes.
Patent JP-2000102188-A (JP)
Title: Battery charger
Inventor: TANO MASATOSHI
IPC: H02J7/10
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a battery charger which can efficiently charge the secondary battery of a portable telephone set without giving any influence to the operating power of the telephone set, by turning on/off the output voltage of the battery charger at a prescribed duty ratio by controlling a constant-voltage circuit control means based on the voltage value detected by means of a secondary battery voltage detecting means and the operating state of the electronic circuit of the telephone set. SOLUTION: The load circuit 21 of a portable telephone set 20 is provided with a CPU to which the output voltage value of a DC power source circuit 10 detected by means of a DC power supply voltage detecting circuit 11, the terminal voltage value of a secondary battery 22 detected by means of a voltage detecting circuit 16, and the current value detected by means of a current detecting circuit 14 are inputted. The CPU outputs a turning-on/off control signal S to a constant-voltage circuit 13 based on the terminal voltage value of the battery 22 detected by means of the voltage detecting circuit 16 and the operating state of the battery 22 upon detecting that a battery charger is connected to the terminals T1 and T2 of the DC power source circuit 10 and the constant-voltage circuit 13 turns on/off the output voltage of a charging terminal T3 at a prescribed duty ratio.
Patent JP-H04147410-A (JP)
Title: Magnetic disk
Inventor: KAWAMURA KOICHI
IPC: G11B5/31
Filed: 1990-10-11
Abstract: PURPOSE:To realize satisfactory recording and reproduction for a high coercive force recording medium by constituting magnetic alloy films by means of specified soft magnetic films consisting of more than one kind of element which is selected from among iron-nitrogen-oxygen, metal excepting iron and metalloid. CONSTITUTION:The magnetic alloy thin films 3 and 13 of high saturation magnetic flux density are adhered and formed on the abutting surfaces of respective magnetic core parts 1 and 11 including track width restriction grooves 2 and 12, and magnetic core halfbodies I1 and I2 are formed. In such a case, the magnetic alloy films 3 and 13 are the soft magnetic films consisting of at least more than one element selected from among iron-nitrogen-oxygen, metal excepting iron or metalloid. The soft magnetic films are expressed by the constitution expression of FeXNYOZMV and it has the relation of 1<=y<=10, 0.1<=z<=10, 0.5<=v<=6 and x+y+z+v=100. Thus, high saturation magnetic flux density is held, coercive force is small, thermal stability is superior and recording and reproducing efficiency for the high coercive force medium can be improved even if structure is not made into multi-layer.
Patent JP-S61151733-A (JP)
Title: Magnetic disk control device
Inventor: MAEDA YOSHINOBU
IPC: G06F3/06
Filed: 1984-12-26
Abstract: PURPOSE:To transfer a data from an optional unit to other unit not via a main memory and a bus line by issuing one instruction from a processing unit. CONSTITUTION:When a data transfer command (f) is given from the processing unit 2, a unit number register 5 and a read/write control circuit 4 read a data from a unit 6 (UNO) and store it to a buffer memory 3. When the data read is finished from the UNO, the circuit 4 transmits a read end signal (i) to a data transfer control circuit 7. The circuit 7 receives the signal (i) and issues a unit control signal (h) and a read/write control signal (g) to the circuit UN1. The register 5 and the circuit 4 uses a select signal (e) and a write signal (d) to write a data stored in the memory 3 to the UN1 to complete the data transfer. Thus, the data is transferred not via the main memory 1 and the bus line (a) to prevent the reduction in the system efficiency.
Patent JP-S62131210-A (JP)
Title: Production of optical connector ferrule
Inventor: KAKII TOSHIAKI
IPC: G02B6/38
Filed: 1985-12-03
Abstract: PURPOSE:To remove eccentricity and to obtain an optical connector ferrule reduced at its loss by monitoring coupling loss by transmission light, and after centering a preferrule in a metal mold cavity, inserting the preferrule to mold the ferrule. CONSTITUTION:The preferrule 1 is set up on the metal mold 3 where a master ferrule 2 has been previously set up upward and built in so that the leading ends of both the ferrules are opposed to each other. The inside of the body 31 of the metal mold 3 is formed by an elastic sleeve 6 and a metal pipe 5 forming the outer peripheral metal layer of the ferrule is previously inserted into the metal mold 3. A ferrule having <=0.1mum eccentricity is used for the master ferrule 2. Light is made incident from a light source 7 connected to one end of an optical fiber core 11, automatic centering is executed by a controller 9 so that the quantity of light monitored by an optical power meter 10 connected to one end of an optical fiber core 21 fitted to the master ferrule 2 is maximized and then resin is injected from a spool 35.
Patent JP-H1096347-A (JP)
Title: Nut locking structure for fastening/fixing lock
Inventor: KOURA AKIMICHI
IPC: E05B9/08
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To perform locking simply and exactly by cutting up one part of the cover plate of the side part of a case to the back side so as to provide a restraining tongue piece, and fastening and fixing the cover plate to the case under the condition in which the back of the restrainig tongue piece is brought in contact with one side of a hexagon nut. SOLUTION: The fixing main body 5 of a lock 4 is fitted in the fitting hole of the front wall part 2 of a case 1 from the front side, a hexagon nut 7 is fitted to the threaded cylinder part 5a of the main body 5, and the front wall part 2 is pinched between the head part of the main body 5 and the nut 7. Next a restraining tongue piece 9 is cut up on the cover plate 8 for the side of the case 1 to the back side, and the cover plate 8 is fastened and fixed with the case by screws 6 under the condition in which the back 9a of the restraining tongue piece 9 is brought in contact with the one side 7a of the nut 7. Hence, a locking work to be executed inside the case 1 is eliminated, it is unnecessary to add a bulky locking member to the device, and even when a surplus space does not remain inside the case 1, locking process of the nut 7 can be executed simply and exactly.
Patent JP-2001093651-A (JP)
Title: Ion-generating substrate and electronic printing apparatus
Inventor: SUGANO TSUKASA
IPC: H01T19/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an ion-generating substrate capable of changing the quantity of ion generation by part and an electronic printing apparatus using. SOLUTION: There are provided an insulating substrate 2, first electrodes 3 formed on the insulating substrate with a comb-tooth part, second and third electrodes 5 and 6 with comb-tooth parts respectively disposed corresponding to the clearances between the comb-tooth part of the first electrodes, a dielectric layer 4 between the first electrodes and the second and third electrodes, a first feeder means A for feeding electricity to the first electrodes, a second feeder means B for feeding electricity to the second electrodes, a third feeder means C for feeding electricity to the third electrodes, a protection layer 7 for covering the outer surfaces of the first electrodes or the second and third electrodes so that they are not exposed, and heater means 8 and 9 for heating the first, second, and third electrodes directly or indirectly.
Patent JP-H0525903-A (JP)
Title: Drying apparatus and drying method for unit tile
Inventor: IIJIMA MASAHITO
IPC: E04F13/08
Filed: 1991-07-22
Abstract: PURPOSE:To completely dry and solidify paste by sticking a connecting sheet to the top surface sides of plural tiles arranged at designated intervals through paste and pressing and heating the same plural times. CONSTITUTION:There are provided plural pressing apparatuses 11 each of which is constructed in such a way that a planar heater 14 is fitted to the lower surface side of a pressing plate 3 and a protective plate 15 excellent in thermal conductivity is fitted to the lower surface side of the heater. A connecting sheet is stuck to the top surface side of plural tiles arranged at designated intervals through paste, and the titles are sequentially carried in plural pressing apparatuses 11 by pallets 4, 4. The surfaces of the tiles where the connecting sheet is stuck are repeatedly pressed and heated within such a temperature range as to give no change on the property of the paste.
Patent JP-H03134886-A (JP)
Title: Magnetic disk device
Inventor: OGAWA AKIYUKI
IPC: G11B33/14
Filed: 1989-10-20
Abstract: PURPOSE:To easily fit a dehumidifier into a housing only by bending it and to reduce fitting manhours by constituting the dehumidifier out of a bag body consisting of a flexible material with permeability and a moisture absorbent filled up in the bag. CONSTITUTION:The dehumidifier 32 is fitted into the housing 1 by pressing it into a notch 31 from an opening part 31A of the notch 31. As a result, the dehumidifier 32 is bent by flange parts 31B and 31C and the worker's pressing force, and is pressed under its bending state into the notch 31. The pressed dehumidifier 32 is securely held in the notch 31 because of expansion with its own elasticity. Then, the bag body 33 of the dehumidifier 32 is respired on the whole surface to make air in the housing 1 go in and out of the bag body 33. As a result, humidity inside the housing 1 is absorbed through respiration of the bag body 33 by the moisture absorbent 34. In this case, the dehumidifier 32 is formed with the flexible bag body 33, and this can be fitted only by pressing it into the notch 31. By this method, the fitting manhours is reduced, and the operability is improved.
Patent JP-H03134871-A (JP)
Title: Magnetic disk device
Inventor: OGAWA AKIYUKI
IPC: G11B21/02
Filed: 1989-10-20
Abstract: PURPOSE:To always seek a magnetic disk at an exact position by integrally forming a projection for abutting directly to a crush stopper on the tip side of a main arm. CONSTITUTION:When a swing arm 21 runs away and over turns by the control defect of a voice coil motor 12, a projection 24 for abutting, especially, an abutting pawl part 24B of the swing arm 21 is abutted to a crush stopper 13 and the over turn of the swing arm 21 is prevented. In such a case, since the projection 24 for abutting to the crush stopper 13 and to prevent the over turn is integrally formed in a main arm 22, the projection 24 is not deviated by impact when it collides with the crush stopper 13. Thus, a magnetic head 11 can always seek a magnetic disk 3 to the exact position.
Patent JP-H1193338-A (JP)
Title: Waterproof cap for roof and waterproof structure using the same
Inventor: HIGASHIDA YOSHITAKA
IPC: E04D3/36
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To maintain waterproofing by covering a projected portion of a fastening member with a waterproof cap for roof consisting of a cap member and an adhering cap, on a roof from which the fastening member for fixing a board- shaped roofing material is projected above the roof. SOLUTION: A top surface 2 and a bottom surface 4 alternately form a wave-shaped folded plate roof 1 alternately, many metal members having a width equal to one wave of the wave type roofing are arranged, portions equivalent to the top surface 2 are overlapped and secured with bolts. Next, a waterproof cap 7 for roof consisting of a cap portion 8 and an adhering piece 9 extended from the cap portion 8 is formed, the fastening member 6 projected out from the roof is covered with the cap portion 8, and the adhering piece 9 is adhered to a roof material 1 in the vicinities. Moreover, a portion from which the fastening member 6 is projected out is covered with a waterproof cap 7, a projected portion is stored within a cap portion 8, and an adhering piece 9 is adhered to a waterproof sheet laid on the roof 1. Thus, the waterproof effect can be maintained for many years.
Patent JP-H02118655-A (JP)
Title: Contrast enhancing material to be used for forming pattern
Inventor: TANI YOSHIYUKI
IPC: H01L21/027
Filed: 1988-10-28
Abstract: PURPOSE:To obtain a pattern forming material having high reactivity for KrF excimer laser light, etc., and providing a fine pattern having sufficiently good shape of submicron order by constituting the material of a photosensitive compd. which generates sulfonic acid by exposure, a resin, and a solvent. CONSTITUTION:Diazo groups being weak to the effect of acids cause elimination reaction efficiently by the exposure with DUV rays, when a photosensitive compd. generating sulfonic acid which is a stronger acid than carboxylic acid. Accordingly, a photosensitive compd. generating sulfonic acid in accompany with elimination of diazo groups by the irradiation with DUV rays such as KrF excimer laser light, is used. When such photosensitive compd. is used as a photosensitive agent in a contrast enhancing material for DUV(particularly, for KrF excimer laser), the material exhibits high absorption before exposure, but the absorption decreases at high speed after exposure causing discoloration, so the enhancement of contrast of an exposure part to unexposed part is attained with a small degree of exposure. Thus, a fine pattern realizing an improvement of resolution is formed.
Patent JP-S61138609-A (JP)
Inventor: RICHIYAADO ARAN MOOGAN
IPC: C08F2/18
Filed: 1985-12-06
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-H0989686-A (JP)
Title: Material and method for measuring temperature
Inventor: NISHINO KAZUAKI
IPC: C22C38/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To enable a temperature of a part used in a high temperature atmosphere to be easily measured. SOLUTION: A material for measuring temperature is used in measuring a temperature of a component used in a high temperature atmosphere and exhibits martensitic transformation by cooling after being heated to a transformation point (Ac1 point) from ferrite to austenite or higher. At least a part of components whose temperature is to be measured is made of this material for measuring temperature, and after ferrite annealing is done at a temperature between (Ac1-100 deg.C) and Ac1, the material is built into an apparatus, the apparatus is activated, then after the component is taken out, hardness of the material is measured, and a temperature to which the component has been exposed is measured from a relation between pre-measured hardness and heating temperature.
Patent JP-H07128422-A (JP)
Title: Gps receiver, a/d conversion method used for it and limiter circuit suitable for them
Inventor: HANEDA MUTSUO
IPC: G01S19/37
Filed: 1993-11-01
Abstract: PURPOSE:To constitute a position-measurement device for GPS (global positioning system) without providing feed-back loop related to input level control to an A/D convertor, and without providing a hard limiter before the A/D convertor. CONSTITUTION:The GPS signal outputted from a high frequency signal processing means 200 is applied to a limiter 300, and the resulting signal is multi-bit-quantized with an A/D convertor 400, and a signal process position- measurement calculating part 500 performs position-measurement calculation. The limiter 300 functions as an amplifier when input signal level is law and as hard limiter when high. The quantization noise due to the limiter 300 does not take place when input signal level is law, so, signal S/N becomes good. The limiter 300 functions as a hard limiter when the input signal level is high, and in this case, problem does not occur since quantization noise is hard to affect S/N.
Patent JP-H10125567-A (JP)
Title: Method and system for quality control
Inventor: KITAMURA MASAMI
IPC: G06Q50/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To detect the abnormality quickly when it occurs in the manufacturing process and prevent the defective lot from being manufactured. SOLUTION: A parameter condition database 7 in which parameter conditions for the normal operations of manufacturing devices 1a, 1b,... are stored and monitoring terminals 9a, 9b,... which receive parameters in manufacturing processes from the manufacturing devices 1a, 1b,... and compare the received parameters with the limit values indicated by the parameter conditions given by the parameter condition database 7 and, if the received parameters exceed the limit values, stop the operations of the manufacturing devices 1a, 1b,... are provided and, if the abnormality occurs, the manufacturing process is immediately stopped.
Patent JP-S63127221-A (JP)
Title: Catheter type fiber scope
Inventor: UCHIUMI ATSUSHI
IPC: G02B23/26
Filed: 1986-11-17
Abstract: PURPOSE:To easily and exactly change a direction of the tip part of an optical fiber body by setting a position of the tip face of a guide tube into which an oscillating wire is inserted, as prescribed, and fixing the tip part to an image guide, or the like. CONSTITUTION:In a thin diameter tube body 2, an image guide 3 provided so as to be connected to an objective lens 5, a light guide 4, a guide tube 16 for containing an oscillating wire 21 connected to the tip part of the guide 3 or the lens 5, etc. are inserted, by which an optical fiber body 1 is formed. A position of the tip face of this tube 16 is set to a position retreated from a position of the tip face of the guide 3, and the tip part of the tube 16 is fixed to the guide 3 by a thready body 22. According to this constitution, the rigidity of the tip part of the guide 3 becomes smaller than that of the tip part of the tube 16, and by pulling the wire 21, a direction of the tip part of the body 1 can be changed easily and exactly.