baber/WOPTO huggingface dataset:
Patent JP-H0311187-A (JP)
Title: Horizontal compressor
Inventor: SUGIYAMA MAKOTO
IPC: F04C29/00
Filed: 1989-06-09
Abstract: PURPOSE:To prevent insulative deterioration of a terminal portion by providing a terminal cover having an upper opening inside a sealing case in such a manner as to cover the terminal portion so as to protect the terminal portion from a liquid refrigerant intruded into the sealing case. CONSTITUTION:In a starting or liquid backing operation of a refrigerator or the like, refrigerant gas sucked into a compressor mechanism is compressed at a high temperature and under a high pressure to be discharged through a discharge pipe 11 outside a sealing case 4. Simultaneously, a liquid refrigerant in a refrigerating cycle is intruded into the case 4, thus elevating a level of mixture liquid incorporating the liquid refrigerant and lubricant oil. With a sufficient height of a terminal cover 10, the mixture liquid cannot be intruded on a terminal portion 9 side beyond the cover 10 so that the terminal portion 9 cannot be soaked in the mixture liquid. Even if the mixture liquid should be intruded in the terminal portion 9 beyond the cover 10, the intruded mixture liquid is discharged outside the case 4 through the pipe 11. Therefore, the mixture liquid cannot be stored around the terminal portion 9, thereby preventing insulative deterioration of the terminal portion 9.
Patent JP-S5936515-A (JP)
Title: Production of filter element
Inventor: MIYAGAWA SUSUMU
IPC: B01D39/18
Filed: 1982-08-20
Abstract: PURPOSE:To enable the extremely easy bonding of curved ends with resin by curving a filter medium to an annular shape and assembling the curved ends thereof to the inside of an internally hollowed jig then injecting a resin material into the jig and curing the resin. CONSTITUTION:A sectorial filter medium impregnated with a phenolic resin is curved to a body folded with concentric crest shapes, and the curved body is heat treated to stabilize the shape. A curved body 2 is assembled in a jig 11 consisting of a lower mold 13 having the crests 13b corresponding to the crests of the body 2 and an upper mold 12 provided with an injection port 15 for a resin material, and the assembly is tightened by means of bolts 14. An urethane resin material is injected through the port 15 to bond the curved ends to each other. When the jig 11 is removed after bonding, the filter element having the bound end parts is obtd.
Patent JP-H06334016-A (JP)
Title: Semiconductor wafer
Inventor: SUZUKI YOSHIHITO
IPC: H01L21/66
Filed: 1993-05-26
Abstract: PURPOSE:To make taking in and out a semiconductor wafer and a contact-check wafer unnecessary at the time of performing a contact check to improve working efficiency by providing the periphery other than real chip part of the semiconductor wafer with a contact check pattern. CONSTITUTION:A semiconductor wafer 1 has contact check pattern parts 2 for measuring the contact resistance of the probe needle of a probe card in addition to the real chip part. The contact check pattern parts 2 are formed of aluminum wiring 4 and of passivation cover film 5 with perforated bonding pads 6. Also, the contact check pattern parts 2 are provided in the periphery other than the real chip part of the semiconductor wafer 1. Thus, the change of the semiconductor wafer 1 and contact check wafer becomes unnecessary.
Patent JP-H11338695-A (JP)
Title: Software resource distribution system provided with execution time limit for client selective distribution
Inventor: SAKANISHI YOSHIKO
IPC: G06F21/12
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To securely distribute a software resource to be distributed within a certain time limit to a client side by allowing the client to automatically request a server to distribute the software resource when the execution time limit of distribution is over. SOLUTION: The client receiving a distribution instruction checks whether or not the kind of the distribution is a 'client selected distribution indication' (S103), adds it to a list of software resources when so, and checks whether an execution time limit is specified in the distribution instruction contents (S105). When the execution time limit is specified, it is checked whether or not forcible deletion is specified if the execution time is up without the execution of a distributing process by the instruction of the client user (S109). When no forcible deletion is specified, the client automatically requests the distribution of the server (S111) and executes the distributing process (S112) and the distribution result is reported from the client to the server (S113).
Patent JP-S6157760-A (JP)
Inventor: MATSUMOTO KAZUHIKO
IPC: E04F21/165
Filed: 1984-07-13
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-S5572706-A (JP)
Title: Liquid fuel combustion apparatus
Inventor: TATSUMI HISAO
IPC: F23D11/34
Filed: 1978-11-25
Abstract: PURPOSE: To provide a liquid fuel combustion apparatus which is capable of quickly circulating the liquefied fuel in the combustion section into the reservoir section and also allows always normal and safe continuous combustion operation.  
     CONSTITUTION: Because of the relatively large particle size, the atomized liquid fuel 2 is liquefied with the particles thereof adsorbing each other in the burner body 20, or the particles deposit on the low-temperature portion of the burner body 20 and are thereby quickly condensed and liquefied. The thus liquefied fuel is collected at the bottom of the burner body 20, but because of the slant of the bottom surface, the liquid fuel flows down to the fuel receiving portion 24. This liquefied fuel then passes through a fuel circulating passage 29 to flow down into a reservoir tank 5. The impurities which have flown into the fuel receiving portion 24 pass through the fuel circulating passage 29 and then are guided into a fuel separator 33 from an inlet 35 together with the liquefied fuel. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5770321-A (JP)
Title: Controlling method of boiler
Inventor: OKUTSU SUMIYOSHI
IPC: F23N5/00
Filed: 1980-10-20
Abstract: PURPOSE: To enable to control the heat input to a boiler by a system wherein the calorific value of the coal under combustion can be estimated on-line real-time from the thermal output efficiency of the coal firing boiler.  
     CONSTITUTION: The fuel flow is determined by a fuel flow command circuit 2 based on the output of a thermal output damand signal circuit 1 set by the output demand signals of a generator and the like. On the other hand, the outputs of the thermal output damand signal circuit 1, a coal feed signal circuit 5 and a thermal efficiency inputting circuit 10 are inputted into a thermal efficiency calculating unit 9 in order to calculate the thermal output efficiency of the boiler. The calculated output is processed through a calorific value calculating circuit 8, a calorific value correction circuit 7 and a multiplier 6 and the deviation of the processed output from the command value of the fuel flow command circuit 2 is obtained in order to input into a PI controller 3. The PI controller 3 controls the speed command of a coal feeder 4. In such a manner as described above, the variation of the calorific value of the fuel can be corrected so as to proportionate the fed fuel flow to the necessary heat input. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0442828-A (JP)
Title: Production of flake-like glass
Inventor: MIZUNO TOSHIAKI
IPC: C03B37/005
Filed: 1990-06-04
Abstract: PURPOSE:To efficiently obtain a thick flake-like glass by applying a reaction liquid obtained by reacting a solution containing an organometallic compound with water onto a substrate and drying and releasing the resultant film, and then sintering the film. CONSTITUTION:A solution obtained by dissolving 5-300g (expressed in terms of oxide) of organometallic compound (e.g. silicon tetraethoxide) in 1l solvent (e.g. ethanol) is subjected to hydrolysis and condensation through dehydration with 1-100 times (by mol) of water at 10-80 deg.C to afford the reaction liquid. Then the reaction liquid is applied onto a substrate having smooth surface so as to have 0.05-10mum and dried, and the resultant film is released from the substrate and then sintered to provide a flake-like glass having <=5mm length and breadth.
Patent JP-S5935117-A (JP)
Title: Optical branching, distributing, demultiplexing, and switching device
Inventor: IMOTO MASATAKA
IPC: G02B27/28
Filed: 1982-08-23
Abstract: PURPOSE:To utilize a light effectively, to reduce the cost and to multiply functions, by arranging a liquid crystal and a polarizing plate on each of emission sides in two directions from a beam splitter having a dielectric multilayer film. CONSTITUTION:An incident light 1 is split by a beam splitter 2 into two rays of light, for insance, a polarized light 3 having a plane of polarization vertical to the surface of a sheet and a polarized light 4 having a plane of polarization parallel to said surface. An S-polarized emitted light is led to an optical path 7 under the arbitrary control of the amount of emitted light by a liquid crystal 5 and a polarizing plate 6. The control of the amounts of rays of light emitted to the optical path 7 and an optical path 10 is enabled by selecting properly a voltage impressed on liquid crystals 5 and 8 and the polarizing angle of polarizing plates 6 and 9. Such a constitution makes it possible to utilize light effectively, to reduce the cost and to multiply functions.
Patent JP-S626155-A (JP)
Title: Carburization measuring probe
Inventor: TAKAHASHI MAKOTO
IPC: G01N27/72
Filed: 1985-07-02
Abstract: PURPOSE:To measure not only depth of a carburized part but also the carburized part having an expanse by providing a Hall element in the direction running roughly along a line of magnetic force of the side of a material to be inspected of a magnet, and the direction in which a magnetic flux density decreases at the time when the carburized part has approached, respectively. CONSTITUTION:In case a carburized part 16 having an expanse in the inside of a tube 15, when a probe 10 approaches, a magnetic field of a magnet 12 is influenced by a high magnetic permeability of the carburized part 16 and attracted strongly, and an inclination is generated in a line of magnetic force passing through a Hall element 13. Therefore, an output waveform of the Hall element 13 goes to one which has raised an electromotive voltage in both end parts of the carburized part 16. On the other hand, when the line of magnetic force is attracted strongly by the carburized part 16, a magnetic flux density of the line of magnetic force passing through a Hall element 14 decreases, therefore, when the electromotive voltage of the Hall element 14 shows a value of a prescribed level or below, it is decided that the carburized part 16 having an expanse exists in its position, and also an area of its carburized part 16 can be decided.
Patent JP-H0723228-A (JP)
Title: Picture data compression processing method
Inventor: ITO WATARU
IPC: H04N19/182
Filed: 1993-06-17
Abstract: PURPOSE:To provide the picture data compression method able to compress picture data at a high compression ratio without deteriorating picture quality of an original picture. CONSTITUTION:Wavelet transformation 2 is applied to original picture data 1 representing an original picture to obtain picture data 3 for plural frequency bands. Then a picture element whose picture data 3 are a predetermined value or below is detected in the step 4 among picture data 3 for a predetermined frequency band and processing in the step 5 is executed in which the picture data 3 of the picture element corresponding to the detected picture element of a predetermined value or below are set to zero in the processing 5 among the picture data 3 at a frequency band higher than the frequency band higher than that of the former. Then all the picture data 3 to which making 0 processing 5 is made and all the picture data 3 to which no making 0 processing 5 is made are coded in the step 6.
Patent JP-S627459-A (JP)
Title: Air brushing apparatus
Inventor: OKAMURA TOSHIHIKO
IPC: B05B7/08
Filed: 1985-07-03
Abstract: PURPOSE:To enable easy handling of the titled apparatus by making the same portable, by using carbon dioxide allowed to fill a gas bomb as the spray means of ink or paint and integrally mounting the bomb to a gas outflow control part. CONSTITUTION:When a bomb holder 2 having a gas bomb 1 received therein is engaged with the holder engaging part of a gas outflow control part 3, the stopper opening needle 14 of a stopper opening mechanism 12 is punched in the seal plate 10 of the gas bomb 1 to open the stopper of said bomb 1. Whereupon, the liquefied carbon dioxide in the bomb 1 is flowed out to be introduced into a gas pressure control mechanism 13 through the stopper opening mechanism 12 while gasified and, therefore, the press button 53 of a gas outflow passage opening and closing operation part 5 is pressed in this state to open a valve mechanism 45 and carbon dioxide is injected from the nozzle leading end 60 of a nozzle part 6 to spray the ink, paint or cosmetic water stored in a liquid storage part 74.
Patent JP-H01313645-A (JP)
Title: Controller for internal combustion engine
Inventor: NAKAJO YOSHIKI
IPC: F02D45/00
Filed: 1988-06-14
Abstract: PURPOSE:To suppress the variation of the air-fuel ratio by carrying out the sampling for the air-fuel ratio by an air-fuel ratio detecting sensor with a prescribed crank angle during the time from the rear half of the intake cycle to ignition. CONSTITUTION:In an electronic controller 30, the fundamental fuel injection quantity is calculated from the engine revolution speed supplied from a revolution speed sensor 29 and the intake pipe pressure supplied from a pressure sensor 17, and a standard voltage on the basis of an aimed air-fuel ratio is obtained. Then, it is judged if a prescribed crank angle for detecting the actual air/fuel ratio in a combustion chamber 13 is correct or not. When the judgement is 'CORRECT', the voltage value on the basis of the air-fuel ratio is detected by an air-fuel ratio detecting sensor 50, and the variation portion is added or subtracted from the feedback correction coefficient by the comparison with a standard voltage. Since the actual air-fuel ratio is detected immediately before the ignition in each cycle, and the fuel injection quantity is corrected, the precision in the air-fuel ratio control is improved, and the engine control having the superior fuel consumption and drivability can be executed.
Patent JP-H0666946-A (JP)
Title: Counting rate meter
Inventor: MASUI KAORU
IPC: G01T1/17
Filed: 1992-05-13
Abstract: PURPOSE:To enhance the response for the change in counted value by computing the counting rate having the response in second-order lag when the counted value is fluctuated with respect to the previously computed counting rate. CONSTITUTION:A detector 1 detects the events in the object of measurement such as radiation and sends the event to a counter 2 as the pulse signal. The counter 2 counts the pulses and sends the counted value to an operator 3 at every sampling period. The operator 3 computes the counting rate based on the counted value sent from the counter and the counting rate, which was computed at the previous time and stored in a display value memory 4 beforehand, and sends the counting rate to the display value memory 4. When the counted value is fluctuated with respect to the previously computed counting rate at this time, the counting rate having response in the second-order lag is computed by using the specified expression. The sent display value is stored in the display value memory 4. The display value is sent into the operator 3 and a display device 5. The display device 5 displays the display value with numbers, a bar graph or the like.
Patent JP-H05318036-A (JP)
Title: Device for preventing meandering of metallic belt in continuous caster
Inventor: MIYAJI WAICHI
IPC: B22D11/06
Filed: 1992-05-13
Abstract: PURPOSE:To prevent the meandering of a metallic belt in a continuous caster. CONSTITUTION:In the continuous caster, a casting drum 1 having recessed groove on the outer circumferential surface and rotating horizontal axially, an upper guide roller 34 arranged at the position almost just above the casting drum 1, a lower guide roller 38 arranged at the side position of the lower part of the casting drum 1, an intermediate guide roller 35 arranged at the intermediate of the upper and the lower guide rollers 34, 38 and the metal-made endless belt 46 wound around the guide rollers 34, 38, 35 and synchronously rotated while press-contacting with the outer surface in a part of the casting drum 1. In the upper guide roller 34, the rotating shaft 36 is constituted so as to be chagable to this angle in the direction of extending the belt and the crossing direction to the extending direction of the belt. Further, in the upper guide roller 34, plural annular grooves 82 are arranged in parallel on the outer circumferential surface 81 and in these annular grooves 82, nozzles 84 for spraying cooling water are faced, respectively.
Patent JP-S5672244-A (JP)
Title: Air-fuel ratio controller for carburetor
Inventor: SOUMA MASAHIRO
IPC: F02M1/04
Filed: 1979-11-14
Abstract: PURPOSE: To correct the air-fuel ratio by a method wherein there is provided a bypath for warming up an engine which connects the upper and lower stream parts of a throttle valve and has an electromagnetic valve and with the said valve is connected a pressure sensor which works in proportion to the pressure difference between the upper and lower streams of the throttle valve.  
     CONSTITUTION: The upper and lower streams of the throttle valve 15 are connected by the bypath consisting of inlet and outlet passages 8, 9 and between them is provided the electromagnetic valve 5 having a needle 6. The valve 5 is controlled by the controller 101 to determine the aperture between the starting and the completion of warming-up of the engine. A fuel passage 4 connecting with a float chamber 2 opens immediately before the needle 6. Furthermore, one end of a spring 7 connected with the needle 6 is connected with a pressure sensor 11 made up of a diaphragm. A negative pressure is given to one end of the sensor 11 through the outlet passage 8 while the air is brought to the other end through an air passage 12 to correct the elastic force of the spring 7 in proportion to the pressure difference. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000032232-A (JP)
Title: Image scanner
Inventor: KASHIWATANI ATSUSHI
IPC: H04N1/19
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an image scanner capable of preventing the generation of distortion in composite images and reading images at a high speed without resulting in enlargement and complication. SOLUTION: In this image scanner constituted of a linear image sensor 1 for main-scanning a read original 6 and obtaining partial images and a sub scanning mechanism 4 for rotating a reflection mirror 3 and changing the read image of the read original 6 to be made incident on the linear image sensor 1 for synthesizing the partial images and obtaining two-dimensional images, an image conversion processor 5 for converting the images obtained by main scanning corresponding to the change of an optical path length from the read original 6 to the linear image sensor 1 is provided.
Patent JP-H05308814-A (JP)
Title: Method for digging rush seedling
Inventor: UTSU HIDEO
IPC: A01C1/00
Filed: 1992-05-11
Abstract: PURPOSE:To automatically and continuously carry out the digging of rush roots from a seedling bed and the loosening and disintegration of the roots in high efficiency. CONSTITUTION:A rotary working frame B pivoted to a mobile machine body A with a supporting shaft 24 is integrally provided with a seedling digging mechanism C, a seedling raising mechanism D, a mother stock clamping and transferring mechanism E and a mother stock loosening and transferring mechanism G in addition to a grass-dividing sleigh 38 extending downward in the moving direction. All the above mechanisms are driven by an engine 13 mounted on the machine body. A rush seedling M is dug up from a seedling bed with the seedling digging mechanism C at a prescribed depth Z and the stalk (a) of the dug rush seedling M is clamped and transferred upward to the back of the body by the mother stock clamping and transferring mechanism E. The root (b) is loosened and disintegrated by the mother stock loosening and transferring mechanism G in the course of the above transferring process with the clamping mechanism E.
Patent JP-H09301527-A (JP)
Title: Conveying device of plate-like object
Inventor: ITO TAKESHI
IPC: B65G47/14
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a conveying device having a very simple structure and capable of preventing overlapping in any mode. SOLUTION: Plate-like objects W each of which has the specified thickness are slid and conveyed on a feeder surface 2a by vibrating the feeder surface 2a. Projecting parts 3, 4 having the thickness lower than that of the plate like object W are provided on the feeder surface 2a so as to be inclined in the conveying direction. When the overlapped objects W touch the projecting parts 3, 4, the upper object climbs over the projecting parts 3, 4, and the lower objects are allowed to flow along the slopes of the projecting parts 3, 4.
Patent JP-H0814000-A (JP)
Title: Signal facility for small-cross section tunnel
Inventor: KAMEI HITOSHI
IPC: E21F13/00
Filed: 1994-06-28
Abstract: PURPOSE:To enable pedestrians to safely pass preferentially to vehicles in a small-cross section tunnel in which vehicles and pedestrians are difficult to pass concurrently. CONSTITUTION:Many refuge manholes 2 where pedestrians escape from the transit of vehicles are provided at optional intervals in a small-cross section tunnel 1. Traffic signals 10 instructing the stop and transit of vehicles are arranged corresponding to the refuge manholes 2 respectively. Selector switches 11 of the traffic signals 10 are provided at the right and left end sections of the refuge manholes 2 respectively. The left selector switch 11 switches two traffic signals 10 located at the refuge manhole 2 where the selector switch 11 is provided and at the left refuge manhole 2. The right selector switch 11 likewise switches two traffic signals 10 located at the refuge manhole 2 where the selector switch 11 is provided and the right refuge manhole 2. The selector switch 11 can concurrently operate two traffic signals 10 so that vehicles cannot enter the area between two refuge manholes 2.
Patent JP-H0310935-A (JP)
Title: Mounting of tilt lid
Inventor: OGAWA TAKAYOSHI
IPC: F16C11/04
Filed: 1989-06-09
Abstract: PURPOSE:To facilitate the fixation of a fixing piece of a hinge to a window hole part mounting end by using a hinge whose opening is limited to a certain angle range as the hinge to be mounted on the mounting end of a tilt lid to be mounted on the window hole part of a roof of an automobile. CONSTITUTION:A tilt lid 6 is arranged on a front window part 3 formed on a roof 2 of a car body of an automobile, and, where the tilt lid 6 is mounted on the front end of the front window part 3 of the car body 1 so as to open/ close freely, the hinge 9 is formed out of a moving piece 91 that is to be mounted on the side of the tilt lid 6, and of a fixing piece 93 that is to be mounted on the side of the car body 1, while a pair of right and left bearing parts 92, 94 are formed on the front edges of the moving piece 91 and of the fixing piece 93. Between the bearing parts 92, and 92, an engaging stoppage edge 95 is formed while an engaging stoppage piece 96 is formed between the respective bearing parts 94, and 94, and by abutting the engaging stoppage edge 95 of the moving piece 91 on the engaging stoppage piece 96 of the fixing piece 93, the opening is regulated within the range of 90 deg.-20 deg.. Abutting of the fixing piece 93 on a mounting edge 31 of the front window part 3 is thus facilitated.