baber/WOPTO huggingface dataset:
Patent JP-S5975405-A (JP)
Title: Data output device
Inventor: SUGIYAMA HIROYUKI
IPC: G11B27/10
Filed: 1982-10-21
Abstract: PURPOSE:To know accurately the recording location, etc. of a program by continuously outputting plural codes which are sent in time series by a clock pulse by the clock pulse of an optional frequency. CONSTITUTION:The information of a disk 1 is reproduced by means of a pickup of a pickup circuit 2 and an MFM-demodulated through an FM modulator 3 and a decoder 4. An audio signal is outputted from an output terminal 5 and a video signal is outputted from another output terminal 8 through a memory 6 and a DA converter 7. A time code and a chapter code from the decoder 4 are supplied to data holding circuits 12a-12d through a clock pulse (a), a shift register 9, synchronizing signal detectors 10a-10d, and a data fetch controlling circuit 11. On the other hand, clock pulses of frequencies which are sufficiently smaller than the clock pulse (a) are sent from a terminal 13 to the control circuit 11 and the data holding circuits 12a-12d and both the codes are outputted from terminals 14a-14d in time series. Therefore, the recording location, etc., of a program can be known accurately.
Patent JP-H0349372-A (JP)
Title: Image forming device
Inventor: NISHIYAMA MASAAKI
IPC: H04N1/407
Filed: 1989-07-17
Abstract: PURPOSE:To obtain gradation data of high precision after correction by setting the number of bits of gradation data, which is outputted from a correcting means, to a value larger than that inputted to the correcting means to increase the number of gradations of gradation data outputted from the correcting means. CONSTITUTION:Since the number of bits of gradation data AVIDEO inputted to a gamma correcting circuit 63 and that of gradation data IDATA after correction outputted from this circuit 63 are 8 and 10 respectively, gradation data IDATA after correction expresses the gradient with a four-fold precision of inputted gradation data AVIDEO. In the case of an especially low gradient, the error for correction is considerably reduced. Thus, the gamma characteristic is corrected more accurately. Three kinds of test image different in gradient are formed, and gamma characteristics are inferred by densities of these images, and correction characteristics corresponding to these gamma correction are set, and the correction characteristic corresponding to the gamma characteristic is selected and set.
Patent JP-H0473909-A (JP)
Title: Laminated inductor and manufacture thereof
Inventor: SATO TAKAFUMI
IPC: H01F17/00
Filed: 1990-07-16
Abstract: PURPOSE:To eliminate defects, such as the deterioration of characteristics due to the reaction of magnetic layers to conductor parts or a short-circuit and the like, and to make it possible to manufacture a laminated inductor having a large inductance value in a small volume by a method wherein the laminated inductor is manufactured into a structure wherein a pair of the conductor parts are made to oppose to each other via an insulating layer and are inserted between a pair of he magnetic layers consisting of a ferromagnetic material. CONSTITUTION:A laminated inductor is manufacture into a structure wherein a pair of conductor parts 2 are made to oppose to each other via an insulating layer 2 and are inserted between a pair of magnetic layers 1 consisting of a ferromagnetic material. Or, the layers 1, the parts 2 and the layer 3 are superposed in such a way that a pair of the parts 2 made to oppose to each other making the layer 3 interpose between the parts 2 are inserted between a pair of the layers 1 consisting of, a ferromagnetic material, the superposed material is subjected to hot working, is fired and the laminated inductor is manufactured. For example, Ni-Zn ferrite layers which are used as magnetic layers 1, Ag-Pd alloy pasty powder layers, which are used as conductor parts 2 and 2, and a powder layer, which is used as all insulating layer 3 between the conductor parts 2 and 2 and consists of glass components (SiO2-Al2O3- PbO), are printed, are laminated in order, the laminated material 4 is sintered for 60 minutes at a temperature of 1O50 deg.C and a laminated inductor is obtained.
Patent JP-H0742473-A (JP)
Title: Top job-cementing method of tunnel well casing
Inventor: SAITO SEIJI
IPC: E21B33/13
Filed: 1993-07-27
Abstract: PURPOSE:To prevent the occurrence of voids in the heads of supplied cement or the residual water to prevent the crushing of casings by supplying steam and heated water into the casings through a geothermal fluid supply pipe, and heating them to eliminate water in circular gaps. CONSTITUTION:A pipe 13 having a small diameter is inserted into a circular gap 12 between a conductor casing 4 and a surface casing 7, and air is conveyed to the pipe 13. After that, residual slurry is scattered in the head 11 of cement of the circular gap 12, and geothermal steam is successively supplied to the inside of a tunnel well through a geothermal fluid supply pipe 14 inserted in the tunnel well in advance. After that, fresh water is supplied from the geothermal fluid supply pipe 14, the casings 4 and 7 are cooled, and cement slurry is supplied to the circular gap 12 from the pipe 13 to fill up to the ground surface. The supplied steam is collected with a fluid collecting pipe 16 provided to the lower part of a master valve 15.
Patent JP-2000002646-A (JP)
Title: Method and apparatus for measurement of fine particles in liquid
Inventor: IZUMIDA SHINYA
IPC: G01N15/10
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method for fine particles in a liquid, by which the amount of the fine particles in a sample liquid can be measured precisely even when the conductivity of the liquid, in which the fine particles are contained, is changed. SOLUTION: In the method, a laser beam 20 is condensed in a sample liquid by using a condensing lens 2, acoustic waves generated by the breakdown of fine particles in the sample liquid are detected in a laser-beam condensing part by using an acoustic wave sensor 4, and the fine particles in the sample liquid are measured. In the method, a characteristic that the measured value of the breakdown acoustic waves of the fine particles is changed by the conductivity of the sample liquid is grasped in advance, the measured value of the detected acoustic waves is corrected on the basis of the conductivity at a time when the acoustic waves are detected, or the measured value is judged to be abnormal.
Patent JP-H01173945-A (JP)
Title: Data processing system
Inventor: POORU WATOSON
IPC: G06F9/50
Filed: 1988-07-27
Abstract: PURPOSE: To improve the processing efficiency of data processing system by converting an active processable bucket into an interrupted executable bucket and then activating and processing another bucket to evaluate the argument for the converted bucket. CONSTITUTION: Every processor 11 accesses an active bucket that is held in a local storage 12 of the processor 11 itself and processes this bucket according to its type. The processing nodes operate simultaneously and in parallel to each other and secure an overall high processing speed in proportion to the number of processing nodes included in a data processing system. Every processing node reads a bucket out of its own local storage and can send it to another node via an inter-processor circuit network 13 as necessary. If it's detected that a processing node is being overloaded, for example, the relevant bucket is sent to another node so that the load can be equalized among the processing nodes. Thus, no extra processing is carried out and the processing efficiency is improved for the data processing system.
Patent JP-H1032200-A (JP)
Title: Semiconductor device and pattern arranging method thereof
Inventor: IRIE MASASHI
IPC: H01L21/3205
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To improve a metal wiring pattern so as not to make photoresist foam, even if a cavity is generated in a protective film in a space between the metal wirings of a semiconductor device. SOLUTION: Metal wirings 11 to 15 are arranged in parallel, and a first and a second passivation film, 16 and 17, are formed on the metal wirings 11 to 15 to serve as surface protective films. The adjacent wirings of the metal wirings 12 to 15 are narrow in inter-wiring space, so that the adjacent passivation films overlap each other to form straw-shaped voids 18 to 20. On the other hand, the metal wirings 11 and 12 are set large with respect to the inter-wiring space, so that the passivation films on the wirings 11 and 12 are separated from each other to form a loophole 21.
Patent JP-S57107232-A (JP)
Title: Operating method for mixer
Inventor: NAGAOKA YOSHIHIRO
IPC: B28C7/02
Filed: 1980-12-25
Abstract: PURPOSE:To reduce power consumption during mixer operation by forcibly mixing concrete with two motors only when the capacity of one motor is insufficient. CONSTITUTION:In the casing 1 of a mixer, two shafts 3a and 3b having fixed blades 4a and 4b are arranged in parallel, and coupled with individual motors 5a and 5b through individual drivers. Then, those drivers rotate two said shafts 3a and 3b synchronously. When cement and sand are mixed as a low load by this mixer, one motor drives two shafts 3a and 3b. When gravel is added and mixed at a high load, two motors 5a and 5b drive two shafts 3a and 3b to put the mixer in operation.
Patent JP-S5887205-A (JP)
Title: Production of high melting point sintered metallic body
Inventor: OKUTSU TSURUKI
IPC: B22F3/10
Filed: 1981-11-19
Abstract: PURPOSE:To prevent the deterioration of bearings owing to slag-contg. doping agents by admitting a reducing gas of pressure higher than that in pottle into a lifting device for a clamping member disposed below the pottle and sintering bar-like slag. CONSTITUTION:In a lifting device for a clamping member of slag which is produced by pressure molding tungsten powder to a bar-like body and sintering said body, a shaft 21 of a clamping member 20 in the bottom end part of the slag is supported pivotally with a bearing 23 lower than the bottom part 22 of a pottle and is extended so that the preceding end thereof is brought into contact with a spring 24. These members are disposed on a cylindrical enclosure 25, and an inflow port 26 for gaseous hydrogen is provided in the enclosure 25. Gaseous hydrogen is run in the pottle, and gaseous hydrogen of the pressure slightly higher than the gaseous hydrogen in the pottle is admitted through the port 26, and electric current is conducted on the slag, whereby the slag is sintered. Thus, the sticking of the doping agent contained in the slag on the bearing 23 is prevented.
Patent JP-2001009028-A (JP)
Title: Dissolving device and its use method
Inventor: EJIRI TOMOMICHI
IPC: A61M1/14
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a dissolving device which is capable of facilitating the additional dissolution work of a stock solution for dialysis and lessening maintenance work and its use method. SOLUTION: The dissolving device for obtaining the stock solution for dialysis by dissolving a powder medicine for dialysis has dissolving tanks 1 and 2 which house the stock solution for dialysis, a water feed line which supplies water for dissolving the powder medicine for dialysis to the dissolving tanks 1 and 2, a liquid level detecting means 3 which is capable of continuously detecting the liquid level of the stock solution for dialysis dissolved and formed by the water feed line, an arithmetic means 9 which computes the volume of the stock solution for dialysis in the dissolving tanks 1 and 2 from the liquid level detected by the liquid level detecting means 3 and a supply line which supplies the stock solution for dialysis to a dialyzate supply device 11 from the dissolving tanks 1 and 2.
Patent JP-S6163840-A (JP)
Title: Diffusion transfer process photographic product
Inventor: HAYASHI HIROSHI
IPC: G03C8/26
Filed: 1984-09-05
Abstract: PURPOSE:To improve the image contrast of a transferred image by providing a photosensitive element and image receiving element and a processing element between the two elements and providing a photographic layer contg. a white pigment at a specific volumetric content between the base of the above-described elements and the image receiving layer. CONSTITUTION:The photosensitive layer having a silver halide emulsion layer is formed on a base and the image receiving layer contg. at least a neutralizing layer and image receiving layer in this order is formed on another base. A processing element contg. an alkaline processing liquid is developed between these two elements to constitute the above-mentioned product. The surface coated with the silver halide emulsion layer and the surface coated with the image receiving layer of the photosensitive element and the image receiving element are separated prior to exposure. Both elements are superposed on the above-mentioned surfaces in the stage of processing after the exposure. The photosensitive element is separated from the image receiving element after the formation of the transferred image and the transferred image is observed from the image receiving layer side. At least one photographic layer incorporated therein with the white pigment at >=40vol% content is provided between the base of the above-mentioned image receiving element and the image receiving layer of the above- mentioned system. The whiteness is increased and the min. photographic density is decreased by providing such white pigment layer to the image receiving layer. The image contrast is thus improved.
Patent JP-S6342560-A (JP)
Title: Incoming refusal canceling system
Inventor: HOKARI MAKOTO
IPC: H04M3/42
Filed: 1986-08-08
Abstract: PURPOSE:To prevent a nonresponse state for an incoming call from being continued more than needed, by receiving a bit of incoming refusal canceling time information, storing the bit of time information in a memory device, counting a current time, and canceling incoming refusal to a telephone set when coincidence between the bit of incoming refusal canceling time information, and a counted current time, can be obtained. CONSTITUTION:A central processing unit CPU4 writes an inputted canceling time in an incoming refusal control information memory area 6 in a memory device MEM5 corresponding to a subscriber 1. A memory area 7 corresponds to a subscriber 2. The central processing unit 4 scans an S bit representing an incoming refusal setting state in the memory device 5 corresponding to each subscriber in a constant cycle, and compares a bit of current time information from a time counting device TM3, with the bit of canceling time information read out from the memory device 5, when the S bit is set at '1' or, the incoming refusal is set. When the above values coincide, the central processing unit 4 performs the initialization of the memory area 6 as the canceling processing of the incoming refusal. In this way, it is possible to cancel automatically the incoming refusal requested by the subscriber 1 at a canceling time.
Patent JP-2001035113-A (JP)
Title: Magnetic head
Inventor: MATSUMOTO TAKESHI
IPC: G11B33/14
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a slider hardly sticking or attracting dust or the like on the face opposite to a disk, in the slider that floats above the rotating disk. SOLUTION: A recessed part 290 capable of generating a negative pressure is constituted at least in a part of the area surrounded with a left side-rail 240, left air bearing face 220, cross rail 210, right air bearing face and right side-rail 250; the extent of a projection of the left side-rail 240 or the right side-rail 250 is larger than that of the recessed part 290 but is smaller than that of the left air bearing face 220 or the right air bearing face. In addition, dirt or the like is also hardly stuck or attracted to the face zoo opposite to the disk since the structure in which either one of the end edge 249 of the left side-rail 240 or that 259 of the right side-rail 250 terminates essentially in front of the air exit edge 204 of the face 200.
Patent JP-2000018363-A (JP)
Title: Cooling device for feed screw mechanism
Inventor: WATANABE HIROYA
IPC: B23Q11/12
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To locally and effectively cool an exothermic source of a feed screw mechanism and to realize a high speed and a high accurate feed screw mechanism by having a cylindrical cooling ring member surrounding a ball screw shaft at an end of a ball nut and supplying a cooling liquid to a cooling passage formed to the cooling ring member. SOLUTION: A cylindrical cooling ring member 11 surrounding a ball screw shaft 1 is fixed and installed to both ends of a ball nut 3. A cooling passage 13 of the cooling ring member 11 is formed and a cooling liquid is fed to the cooling passage 13. The cooling ring member 11 has a helical projection 17 opposed to a ball groove of the ball screw shaft 1 at a slight space on an inner periphery. A supplying of cooling liquid to the cooling passage 13 of the cooling ring member 11 is carried out by pumping it from an oil tank 21 and feeding it with a flow rate measuring and controlling a pressure oil pressure-set. Thereby, a temperature rising portion of the ball screw shaft 1 can be locally and effectively cooled. Then, a thermal expansion of the ball screw shaft 1 is inhibited and a high speed and a high accurate feed screw mechanism can be realized.
Patent JP-S6342765-A (JP)
Title: Device for producing spacer plate
Inventor: YOKOIE NAOSHI
IPC: H01M50/40
Filed: 1986-08-08
Abstract: PURPOSE:To improve the fixation of a transfer rib to a transfer stencil and to facilitate the release from a transfer roller by forming the forming groove part of the transfer roller with a material incohesive to the resin. CONSTITUTION:In the production of a spacer plate for corrugated fiber board, a layer built cell, etc., having an interval retaining structure, the part of the forming groove 1 in the transfer roller 2 is formed with an incohesive resin such as tetrafluoroethylene or an incohesive and elastic material such as silicone rubber. When the molten strongly adhesive resin of hot-melt type is supplied into the annular forming groove 1 of the transfer roller 2 from a nozzle 3, the resin is filled into the forming groove 1 and constrained by the dimensions and shape of the groove. Subsequently, a resin rib is continuously formed on one face of a stencil by the transfer insusceptible to disturbances. Accordingly, the fixation of the resin rib to the stencil is improved, and the release from the transfer roller is facilitated.
Patent JP-S57112234-A (JP)
Title: Sheet supply device of palletizer
Inventor: KUROSAWA MASARU
IPC: B65H3/08
Filed: 1980-12-29
Abstract: PURPOSE: To realize automatic supply of a sheet on a load by providing a carriage, which has at its one end a lever for pushing out a load formed in a pattern onto a pallet, with an adsorptive device for a package looseness preventing sheet on the other end of the carriage so that the return process of the carriage may be utilized for said supply.  
     CONSTITUTION: Upon completion of a pattern formation of a load 2 on a patterning conveyor 1, a carriage 3 advances with a lever 4 and pushed the load 2 to stow it onto a pallet 5. Then the carriage 3 is expanded to the full width of the conveyor 1 and a sheet adsorptive device 6 is installed on the tip of the carriage 3 in such a manner as the device 6 is positioned above the pallet 5. Further, a sheet storage part 7 is provided on the opposite side of a stowage part of the pallet 5. The abovementioned device 6, composed of a vacuum cylinder 8 and an adsorptive device 9, is operated in such a manner as its adsorptive cup 9 descends as the load 2 comes on the pallet 5, and adsorbs one sheet and ascends, then again descends at an appropriate position in accordance with a return motion of the carriage 3 so that the sheet may be dropped on the load 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6247719-A (JP)
Title: Pressure controller for vacuum container
Inventor: HIURA KAZUO
IPC: G05D16/20
Filed: 1985-08-27
Abstract: PURPOSE:To secure high-speed response and to reduce the cost by adding an auxiliary input and a switch to an integration amplifier. CONSTITUTION:A pressure deviation is obtained from the output of a pressure detector and the arithmetic of PID, etc. are carried out by a PI amplifier. Based on this arithmetic result, the optimum set value for opening amount of valve is delivered for drive of a motor the deviation of the opening amount is set at zero. The PI amplifier consists of a P (proportion) amplifier containing an operational amplifier 23, a resistance R24 and a variable resistance R25, an amplifier of gain '1' containing an operational amplifier 23 and resistances R27 and R28, an I (integration) amplifier containing an operational amplifier 29, a variable resistance R30 and a capacitor C31 and an addition amplifier containing an operational amplifier 33 and resistances R34-R36 respectively. Furthermore a D (differentiation) amplifier containing an operational amplifier 37, etc. is added together with an auxiliary input 14, a switch 45. In such a constitution, an integrator 29 has no extra storing action and the optimum pressure control is possible by connecting a contact 42 to the side of the pressure deviation 11 after holding the value that secures previously a prescribed opening amount.
Patent JP-S5977474-A (JP)
Title: Drum-shaped photoreceptor heater of electrophotographic copying machine
Inventor: MINEZAKI SATORU
IPC: G03G21/00
Filed: 1982-10-26
Abstract: PURPOSE:To heat efficiently a photoreceptor with a low output heater by directly attaching a heater to a corona charger located below a drum-shaped photoreceptor. CONSTITUTION:The shield cases of a transfer corotron 2 and a detack corotron 3 are made of aluminum and united with each other into one body, and these corotrons 2, 3 are arranged below a drum-shaped photoreceptor 1 at a proper interval. An electric heater 4 is directly attached to the underside center of the shield cases of the corotrons 2, 3. When the heater 4 is turned on, the generated heat is conducted to the shield cases of the corotrons 2, 3 good in heat conductivity, and immediately all the body is heated. The air present between the photoreceptor 1 and the corotrons 2, 3 is efficiently heated, and rises to the circumference of the photoreceptor 1. As a result, the photoreceptor 1 can be efficiently with a low output heater.
Patent JP-H1018641-A (JP)
Title: Base isolation device and installation method thereof
Inventor: HATANAKA HIROMI
IPC: E04G23/02
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an easy and simple and costless base isolation device which can be fitted to a new or existing low-rise building. SOLUTION: A main base isolation support 10 is constituted of a support body formed by alternately bonding together a rigid rubber sheet and a damper having the substantially same plane outer shape with an adhesive and steel plates attached to the upper side and the lower side of the support body respectively. A plurality of pierced holes are opened in the rigid rubber and the damper is formed of a metallic plate having a mesh-structure with a number of pierced holes. An auxiliary base isolation support 30, 40, 50 is constituted of a support body formed by mutually sticking a plurality of rigid rubber sheets with an adhesive and a fixing tool attached to the underside of the support body, to fix the support body to a continuous footing.  A reinforcing L-shaped steel member 24 is fitted so as to contact the bottom face and the side face of the sill beam of the building, on which the base isolation device is installed. The steel plate fitted to the upper side of the support body of the main base isolation support and the upper side of the support body of the auxiliary base isolation support are fixed to the reinforcing L-shaped steel member.