baber/WOPTO huggingface dataset:
Patent JP-H0713989-A (JP)
Title: Bar code scanner
Inventor: SAEGUSA SHINJI
IPC: G06K7/10
Filed: 1993-06-24
Abstract: PURPOSE:To prolong a device life by forming an insulating heat-conducting path from a semiconductor laser to the outside surface of a main body housing and lowering the temperature of the semiconductor laser by the heat radiation by the heat conducting path. CONSTITUTION:A semiconductor laser 38 emitting laser beam of a usible light is mounted on a heat sink 39 made of aluminum with a screw 41 via a plate spring 40. In this bar code scanner 37, a screw hole 62 is formed by embedding metal nuts in the four corners of the bottom surface of a lower part housing 57 and a rubber cap 64 made of a silicone which is an elastic member excellent in heat conducting and insulation properties is force-fitted into the through hole 63 formed at the center part. By pressfitting a projected part 45 of the heat sink 39 of a laser unit 44 into a recessed part 65 of the upper surface of this rubber cap 64, an insulating heat conducting path 66 from the semiconductor laser 38 to the outside surface of a main body housing 52 is formed by the heat sink 39 and the rubber cap 64 in this bar code scanner 37.
Patent JP-S5275266-A (JP)
Title: Production of semiconductor device
Inventor: FURUIKE SUSUMU
IPC: H01L21/225
Filed: 1975-12-19
Abstract: PURPOSE: To form P type regions of various impurity concentrations by forming films containing group III elements in the specified regions on the n type semiconductor substrate and performing diffusion after ammonia treatment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0317378-A (JP)
Title: Counter for window
Inventor: MATSUSHIMA RYOICHI
IPC: E06B1/56
Filed: 1989-06-15
Abstract: PURPOSE:To contrive an appearance not to be spoiled even if the end surface of the base member of side surface material is exposed at the end section of the upper surface of a counter, by forming the base member of the side surface material fitted on the side surface of a counter main-body plate, with a solid member. CONSTITUTION:An upper surface member 3 with a fancy veneer 2 fitted on the surface of the base member 1 of a combined plate is laminated on the upper surface of a counter main-body plate 4, and the base member 1 is fitted on the counter main-body plate 4. After that, a side surface member 7 with a fancy veneer 6 fitted on the surface of the base member 5 of a solid member is laminated on the side surface of the counter main-body plate 4, to be laid up to the end surface of the upper surface member 3, and is fitted on the side surface of the counter main-body plate 4. As a result, even if the base member 5 of the side surface member 7 is exposed on the upper surface of a counter, the base member 5 of a solid member is aligned with the surfaces of the fancy veneer 2, 6, and an appearance can not be spoiled.
Patent JP-S6213939-A (JP)
Title: Side-plate fixing device for air conditioner
Inventor: MIYAMOTO YASUMASA
IPC: F24F13/20
Filed: 1985-07-11
Abstract: PURPOSE:To reduce the number of steps of work and to facilitate a removal of a side plate by a method wherein a bent projection at an upper part of the side plate is fitted into a rectangular hole having a connecting projection, a fixing piece is inserted into a lower rectangular hole and then it is fixed with one screw from outside of the side plate. CONSTITUTION:After a lower rectangular hole 23 of a side plate 21 is inserted into a fixing piece 20 of a base block 17, a bent projection 22 of a side plate 21 is inserted into a rectangular hole 18 of a connector member 19. The connector member 19 is formed into an obtuse angle, so that it may hang up at first at a widened upper end, pushes it downwardly and at the same time it approaches inside part along the inclined part and thus a bent projecting part 22 is set into the rectangular hole 18. A clearance between it and the projection 24 of the rectangular hole 18 has the same plate thickness as that of the side plate 21 or slightly larger than that, so that a movement of the upper part of the side plate is restricted by the rectangular hole. the lower part of the side plate is threadably fastened in the hole 30 of the fixing piece 20 through the threaded hole 27 and then fixed.
Patent JP-S6044322-A (JP)
Title: Manufacture of hose protector
Inventor: YAOTANI KOUICHI
IPC: B29C53/40
Filed: 1983-08-22
Abstract: PURPOSE:To attach a hose protector excellent in abrasion resistance and durability to a rubber hose, by heating a nonwoven fabric or woven fabric wherein the spaces present in the celluloselike members is filled with a thermoplastic resin powder so that the fabric may be thermally fused to a rubber hose. CONSTITUTION:After a celluloselike body 3 comprising a non-woven fabric of synthetic fibre or a blanketlike woven fabric of wool or the like is filled with a thermoplastic resin fine powder 4, the fabric is heated so that the fine powder 4 may be fused and secured in the celluloselike body 3 and at the same time the opposite surfaces of the celluloselike body 3 are formed with thermoplastic resin skin 3a, 3b. Then the fabric is mounted in position to a rubber hose 1, and is subjected to high-frequency welding or ultrasonic welding so that the ends 5 of the celluloselike body 3 may be thermally fused and united and the rubber hose and part 5 of the skin may be thermally fused and united. Since it is only required to attach the fabric to the hose and to carry out heat welding, the mounting is very easy. The method is very suitably applied for a hose protector in an engine room of an automobile.
Patent JP-H05323477-A (JP)
Title: Panoramic photographing camera
Inventor: TANAKA YASUKO
IPC: G03B13/12
Filed: 1992-05-20
Abstract: PURPOSE:To effectively use the entire surface of a film so as not to allow unexposed parts to remain at the time of shielding the light of the prescribed part on a film by a light shielding means and forming a transversely long pseudo panoramic image in the unshielded part of the film. CONSTITUTION:A CPU 11 executes control upon turning on of a pseudo panorama mode switch 10, in such a manner that the lower half part of the film is shielded to light by a finder LCD masking unit 14 and a photographing region LCD masking unit 15 and after the pseudo panorama image for one frame is formed in the unshielded part on the film, the upper half part of the film is shielded to light by the finder LCD masking unit 14 and the photographing region LCD masking unit 15 without winding the film and the pseudo panorama image is formed in the second frame in the remaining part on the film; thereafter, the film is wound.
Patent JP-H06338297-A (JP)
Title: Short arc metal halide lamp apparatus
Inventor: KUROSAWA KAZUTOSHI
IPC: H01J61/86
Filed: 1993-05-31
Abstract: PURPOSE:To lessen unevenness of screen color and illuminance unevenness and at the same time to keep screen illuminance high by carrying out frosting process to make the frosted part of the outer surface of a light emitting bulb covering the bottom part side to the protective coating side gradually change from thinly frosted near the clear face to thickly frosted. CONSTITUTION:Sealing parts 2, 2 are formed at both ends of a light emitting bulb and a metal cap 3 is fixed at one end. A reflective and protective coating 5 is formed on the outer surface of the light emitting bulb and a frosted part 7 including from the edge part of the protective coating 5 to the chip-off part 6 of the light emitting bulb is formed. The protective coating 5 of the outer surface of the light emitting bulb is formed in the open part side of a relective mirror 10 and the frosted part 7 is formed from the edge part of the protective coating to the bottom part of the reflective mirror 10 and the frosting density is gradually changed to make the center part of the outer surface of the light emitting bulb be thickly frosted part, the neighboring part be rather thinly frosted part, and the end part be thinly frosted part.
Patent JP-S5774618-A (JP)
Title: Liquid surface level detector
Inventor: YAMANE YASUKUNI
IPC: G01F23/30
Filed: 1980-10-28
Abstract: PURPOSE:To secure stabilization against changes in the voltag and temperature by detecting a liquid level from a relative value of the output of a plurality of photo detectors with a light reflectd from a float after the detectors different in the directivity are provided at one end of a long cylinder with a light emitting element. CONSTITUTION:A light emitting diode 4 and two photo transistors 6 and 7 different in the directivity are arranged at the upper end of a long cylinder 1 in which a float 3 is placed free corresponding to the top of a regular triangle. A light from the light emitting diode 4 is reflected on the top surface of the float 3 and detected with the photo transistors 6 and 7 to detect the level of a liquid surface A. Therefore, the distance to the float 3 can be determined accurately by taking a relative value between the variation factor of the output of a photo detector narrow in the directivity and that of the output of a photo detector broad in the directivity and hence, a detector can be obtained hardly affected by changes in the intensity of light from any light emitting element.
Patent JP-S63317950-A (JP)
Title: Data recording processing system by magnetic tape
Inventor: TAMURA KIYOKO
IPC: G11B15/087
Filed: 1987-06-19
Abstract: PURPOSE:To prevent the malfunction at the time of abnormality like a power failure by forwarding a magnetic tape to detect a file end mark and recording data from the detection position and recording an end label after recording with respect to data recording on the tape. CONSTITUTION:The magnetic tape is mounted on a magnetic tape device 11 and recording is started by a control circuit 12. When the tape is forwarded to detect two continuous tape marks (TM) by a detecting means 14, the tape is stopped. The tape is rewound; and when the means 14 detects the TM preceding an end-of-file label (EOF), the tape is stopped. Data from a device 19 is recorded through a data buffer 16 and a read/write circuit 18. When transfer data is terminated, the circuit 12 discriminates this data is terminated, the circuit 12 discriminates this termination to stop the tape and an EOF generating means 15 generates TM, EOF, TM, and TM and writes them on the tape. Thus, the abnormality of recording format due to an accident is prevented.
Patent JP-H11344206-A (JP)
Title: Combustion equipment and hot air generating device
Inventor: HIGUCHI YASUSADA
IPC: F23D11/04
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide combustion equipment wherein liquid fuel is combusted after being vaporized, and which is able to safely recover the drain generated in a combustion chamber. SOLUTION: A lowermost portion 4a of a combustion chamber 4 is provided with a groove 61 through which the combustion chamber 4 and a gas chamber 23 communicate with each other, and further, a drain recovery tube 63 is provided to a lowermost portion 23a of the gas chamber 23. Thus, after being led to the gas chamber 23, the drain generated in the combustion chamber 4 can be recovered to a fuel tank or the like through the drain recovery tube 63. Accordingly, the drain generated at the time of ignition or the like can be smoothly recovered to the fuel tank. Further, such drain as to be generated in the combustion chamber in a stationary condition and deteriorated by being exposed to high temperatures, is subjected to a combustion treatment with a flame of a gas emitted from the communication portion, and is not recovered to the combustion tank.  Thus, a trouble, such as clogging of a fuel system caused by the deteriorated fuel, can be prevented. Moreover, the drain is not exposed to the flame since a drain recovery unit is arranged in the gas chamber, thus ensuring safety without inviting a trouble of flame propagation inside a drainage pipe.
Patent JP-H07329483-A (JP)
Title: Member for writing instrument
Inventor: SEKINE NOBUO
IPC: B43K3/00
Filed: 1994-06-09
Abstract: PURPOSE:To surely the function of a member for a writing instrument made of a synthetic resin molded form for a long period without damaging such as crack, craze, etc., in the case of a strong impact due to dropping, etc., by forming the material of block copolymer of polypropylene. CONSTITUTION:As a member for a writing instrument, there are a holder 2 for holding a hard nib 1, a barrel 3 for containing ink therein, and a cap 4 for sealingly holding the nib 1. When block copolymer of polypropylene is applied to the holder for holding the nib 1, damage due to an impact due to dropping, etc., can be avoided and at the time of writing, a fine vibration and an impact are absorbed to impart soft writing feeling. When it is employed for the barrel 3, the cap 4, the cap 4 such as the rear end of the barrel 3 is not damaged such as not cracked, and not crazed, no ink leakage and no ink moisture evaporation occur, and the sealingly holding function of the original function of the cap 4 is not disturbed.
Patent JP-H0319930-A (JP)
Title: Warp preparation
Inventor: OGAWA KAZUO
IPC: D02H5/02
Filed: 1989-06-15
Abstract: PURPOSE:To obtain a warp yarn consisting of mixed filaments different in shrinkage, having excellent bundling properties and good touch without damage in its heat-shrinkage properties by applying a treating agent of high concentration to the mixed yarn of filaments different in shrinkage. CONSTITUTION:A treating agent in tank 24 (mainly consisting of a sizing agent and a finishing agent, 15 to 25% concentration of the components in the pure form) is fed to the surface of the sizing rollers 21 and the mixed yarn 20 whose filaments differ in shrinkage and interlacing count is 10 to 40 per meter is passed on the rollers 21. Then the yarn passes through between a couple of the squeezing rollers 22, then through drying chamber 23 and wound around the beam 7. The pick up of the treating agent after sizing is adjusted to 1 to 4wt.% and the difference in boiling shrinkage of the yarn between before and after sizing is set within 10%.
Patent JP-S5941177-A (JP)
Title: Inverter device
Inventor: SAKAGUCHI YOSHIYASU
IPC: H02M7/48
Filed: 1982-08-31
Abstract: PURPOSE:To continuously control the supplying power to a load which includes a reactance element by providing a current controller at the output terminal of an inverter, thereby controlling the output voltage frequency of the inverter by the operation of the control circuit. CONSTITUTION:A load 5 which includes a reactance element is connected to the output terminal of an inverter 4, and a reactive current controller 10 which has an impedance element 8 for controlling the reactive current and a switch 9 is connected in parallel with the load 5. Then, the switch 9 is turned ON or OFF in a period longer than the oscillating period of the inverter. The supply power to the load 5 can be continuously controlled by continuously varying the ON duty of the switch 9.
Patent JP-S5854204-A (JP)
Title: Hydraulic circuit for cargo handling
Inventor: TOITA YUUSAKU
IPC: F15B11/02
Filed: 1981-09-28
Abstract: PURPOSE:To enable optional speed setting in such a way that a counter-balance valve is controlled by a small capacity variable delivery pump, and it is made into suspending speed in response to the discharge rate of the variable delivery pump. CONSTITUTION:When suspending operation is done, a change-over valve 6 is changed over to 1a, and as discharge rate of a small capacity variable delivery pump 7 is increased, a counter-balance valve 4 sucks power under pressure which has been proportioned to cargo handling load 13. When turning of a hydraulic motor 3 is about to be stopped, discharge pressure is lifted up by the small capacity variable delivery pump 7 again, at the same time, pilot pressure of the counter-balance valve 4 is lifted up as well, and the hydraulic motor 3 is turned by operating the counter-balance valve 4. By this repetition, suspension can be performed by the number of revolution of the hydraulic motor 3  which has been proportioned to the discharge rate of the small capacity delivery pump 7.
Patent JP-H10338752-A (JP)
Title: Resin formed body
Inventor: KIKUCHI AKITAKA
IPC: C08J5/00
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a resin formed body capable of applying as a building material or a structural material of transporting machine, excellent is shape retainability in the case of heating at high temperatures such as fire among resin materials used as building material, etc., especially in inorganic resin formed bodies. SOLUTION: This resin formed body is obtained by shaping inorganic materials consisting of a number of inorganic granules produced by aggregating inorganic fine particles in such a manner that the content of the inorganic materials becomes 30-90 wt.%. On an arbitrary cutting surface of the resin formed body, the total area which the inorganic particles occupy is 3% or more of the area of the resin formed body, and the average length of the inorganic granules expressed in terms of the diameter of the corresponding circle is <=40 μm.
Patent JP-H09318275-A (JP)
Title: Structure of furnace wall of melting furnace for incinerated residue
Inventor: KANEFUJI KOICHIRO
IPC: F27D1/04
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a melting furnace and achieve a continuous safe operation by forming a furnace wall part sequentially with fire resistant bricks having a prescribed bulk specific gravity and an apparent porosity, a heat resistant and heat insulating material having a prescribed bulk specific gravity in contact with the heat resistant bricks and a steel plate in contact with the heat resistant and heat insulating material from the inside of the furnace to the outside of the furnace. SOLUTION: A furnace wall part in the lower part of the side wall of a furnace main body 11 in contact with a molten material 21 is formed sequentially with fire resistant bricks 31 having a bulk specific gravity not lower than 2.7 and an apparent porosity not higher than 12%, a heat resistant and insulating material 32 having a bulk specific gravity not lower than 1.0 in contact with the fire resistant bricks 31 and a steel plate 33 in contact with the heat resistant and insulating material 32 from the inside of the furnace to the outside of the furnace.  Further, the furnace wall part in the upper part of the side wall of the furnace main body 11 in contact with gas 26 is formed sequentially with an undefined heat resistant castable material 41 having a bulk specific gravity not lower than 2.7, a fire resistant and heat insulating material 42 having a bulk specific gravity not lower than 1.0 in contact with the heat resistant castable material 41 and a steel plate in contact with the material 42 from the inside to the outside of the furnace. Thus, a molten salt is prevented from penetrating the heat resistant and insulating material through heat resistant bricks.
Patent JP-S5944281-A (JP)
Inventor: TSUTSUMI TAKAO
IPC: A63B69/36
Filed: 1982-09-03
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-S6214922-A (JP)
Title: Denitration apparatus of composite plant
Inventor: OZAWA MASAHIRO
IPC: B01D53/56
Filed: 1985-07-12
Abstract: PURPOSE:To denitrate even outlet flue gas at the time of the starting of a gas turbine, by providing a bypass line between the upstream side of the exhaust gas line provided to the outlet of a gas turbine and the upstream side of a denitration apparatus. CONSTITUTION:The opening degree of the damper 9 of a bypass line 10 is preliminarily made large at the time of the starting of a gas turbine 1 and the residual gas after outlet flue gas was sent to a high pressure boiler 4 is sent to a denitration apparatus 6 by the bypass line 10 and ammonia is injected to said line from an ammonia injection line 5 to perform denitration in the denitration apparatus 6. The opening degree of the damper 9 is gradually reduced and, when the temp. of the outlet flue gas of the high pressure boiler 4 rises to 300-400 deg.C, the damper 9 is closed. Because high temp. exhaust gas is introduced into the denitration apparatus 6, the damper 11 of an exhaust line 12 is closed when high temp. low NoX exhaust gas is exhausted from the denitration apparatus 6 and the amount of high temp. low NoX flue gas introduced into a low pressure boiler 7 is limited to discharge said flue gas from a chimney 8.
Patent JP-H0816791-A (JP)
Title: Image processor
Inventor: ENDO TSUTOMU
IPC: G06T7/00
Filed: 1994-07-05
Abstract: PURPOSE:To provide the image processor for executing label processing at high speed in real time with low power consumption. CONSTITUTION:The respective values of label data L(n) and L(n+1) inputted timewisely continuously are checked by zero test circuits 208 and 209. When one value is '0' but the other value is not '0', those non-'0' label data are inputted to the address of a memory 201, the data at that address are outputted and added by an adder circuit 213, and the added result is written in a memory. When both the values are not '0' as the label data, access to the memory 201 is not performed but only the addition of data at that address is performed by the adder circuit 213. When both the data are '0', neither memory access nor addition is performed.
Patent JP-H0822958-A (JP)
Title: Method and equipment for supplying material gas
Inventor: NAKAMURA JUNICHI
IPC: C30B25/14
Filed: 1994-07-06
Abstract: PURPOSE:To stably supply a specific amount of material gas, irrespectively of the temperature change of organic metal material in a vaporizer. CONSTITUTION:With a vaporizer 10 controlled at a specific temperature by a temperature control equipment 30, organic metal material 13 is vaporized in carrier gas introduced into the vaporizer 10 from a flowing-in pipe 11, and the vaporized material gas is supplied together with the carrier gas from a flowing-out pipe 12, When the temperature of the vaporizer 10 is measured by a temperature measuring equipment 40, an operation control equipment 50 operates the vapor pressure of the organic metal material 13 according to the temperature, and operates the flow rate of the carrier gas for correcting the change of supply amount of the material gas, according to the vapor pressure. A carrier gas flow rate control equipment 20 changes the feeding amount of the carrier gas introduced into the vaporizer 10 by the output signal on the basis of the operation results of the operation control equipment 50, and sets the supply amount of the carrier gas as an aimed value.
Patent JP-2000254165-A (JP)
Title: Implement for preventing athlete's foot and for soaking up sweat
Inventor: KUWABARA HIDEAKI
IPC: A61F13/06
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide implements for preventing athlete's foot and for soaking up sweat. SOLUTION: The implements 1 and 2 consisting of hygroscopic materials are so formed as to enter between the fingers and fingers of the foot. Since the hygroscopic implements are held between the fingers and fingers of the foot, the sweat is absorbed, the symptom of the athlete's foot is relieved and the effect of a medicine is additionally exhibited. A user is able to wear ordinary socks and, is therefore, no more needed to worry about the implements.
Patent JP-S5778479-A (JP)
Title: Coke pushing ram
Inventor: FUKAZAWA YOSHIO
IPC: C10B33/08
Filed: 1980-10-31
Abstract: PURPOSE: To prevent pusher rod from obliquely advancing or a ram head from inclining, by equipping the front face of the ram head of a coke-pushing ram at the top and bottom with protrusions capable of intruding into a cake when a coke cake is pushed out.  
     CONSTITUTION: A pair of upper and lower protrusions 13 is provided by attaching T-section member 10 to ram head 10 fixed to pusher rod 2 by means of bolt 11, etc., forming coke pushing ram 1A. On pushing a coke cake by use of the ram 1A, at first the protrusions 13 intrude into the rear end of the cake and advance the cake, when the coke cake is guided by the side wall of the coke oven chamber, so that the ram head is supported by the coke cake through the protrusions 13, causing no oblique advance of the pusher rod 2 or inclination of the ram head 3. A member forming said protrusions may have a triangular section. 
     COPYRIGHT: (C)1982,JPO&Japio