baber/WOPTO huggingface dataset:
Patent JP-H1052261-A (JP)
Title: Reconstructed mammalian tissue
Inventor: SENOO HARUKI
IPC: A61F2/02
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a cell aggregate which can maintain cell aggregation form similar to in vivo and is useful as a substitution of tests on animal and for the study of an artificial liver and drug metabolism by culturing hepatocytes under specific culture conditions in vitro. SOLUTION: Hepatic cells are sewed on a culture substrate comprising a collagen gel prepared by gelling a type I collagen treated with a reductant and cultured for 2-3 days. An elliptic aggregate is formed and gaps like biliary canaliculus are formed in the cells, cavities like bile ducts are formed in the aggregate and the microvilli on the surface of the cells adhering to the culture substrate is anchored into the inner part of the substrate. This aggregate develops up and differentiates to the liver tissues similar to in vivo.
Patent JP-H0658254-A (JP)
Title: Refrigerant gas suction construction of swash plate type compressor
Inventor: FUJII TOSHIRO
IPC: F04B27/10
Filed: 1992-08-07
Abstract: PURPOSE:To feed refrigerant gas together with lubricating oil to the circumferential faces of rotary valves so as to prevent gas leak and make the compressor compact by providing suction passages in rotary valves, and communicating compression chambers to oil feed passage inlets in order synchronizing with reciprocation of a double ended piston. CONSTITUTION:Rotary valves 27, 28 intercept a swash plate chamber 11 from discharge chambers 23, 24. Suction passages 29, 30 in the valves are communicated in order to compression chambers Pa, Pb, accompanying rotation of the valves. This communication is performed synchronizing with the sucking operation of a double ended piston 15A. Thus, cylinder blocks 1, 2 are provided with no suction passage, and the whole compressor can be formed compact. At discharge operation the gas in the compression chamber is discharged to the discharge chambers 23, 24 at being over the set pressure. The inlets of oil feed passages 41, 42 are communicated to the compression chamber during the set pressure. Consequently, a part of the gas in the compression chambers flows out through the oil feed passages 41, 42, and lubricating oil flowing with the gas is fed to the faces 27c, 28c of the valves by centrifugal action so as to improve sealing.
Patent JP-H0495300-A (JP)
Title: Semiconductor memory device
Inventor: CHIKU TAKAKO
IPC: G11C29/14
Filed: 1990-08-09
Abstract: PURPOSE:To discriminate whether the output is an output by a test mode or an output by a regular mode by constituting an output stage circuit of a second and a third transistors whose conductive types are different from each other as to a transistor for inputting a second signal from an internal circuit against a first transistor for inputting a first signal from the internal circuit. CONSTITUTION:At the time of a regular mode, a signal D3 is supplied to a gate of a transistor Q3 becomes '1' by a NAND gate G2, therefore, the transistor Q3 becomes cut-off, and an output stage circuit 2 is constituted of transistors Q1, Q2. Subsequently, at the time of a test mode, a signal D2 supplied to a gate of the transistor Q2 becomes '0', the transistor Q2 becomes cut-off, and the output stage circuit 2 is constituted of the transistors Q1, Q3. That is, since it becomes an inverter circuit of a CMOS type, a high level of an output signal DT0 becomes higher than the time of a regular mode. In such a way, whether the output is an output by the test mode or an output by the regular mode can be discriminated.
Patent JP-H1133333-A (JP)
Title: Harmful gas adsorption removing fan
Inventor: SHIODA SHINZO
IPC: B01D53/04
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently remove water-soluble formaldehyde by adsorption with effective results by adding moisture to carbon and activated carbon as an adsorbent according to the siphon principle and also with the help of a fan. SOLUTION: Carbon 2 or activated carbon is used as an effective adsorbent for formaldehyde generated from an adhesive used for a building material and a wall paper. As the formaldehyde is water-soluble, it can be effectively adsorbed and removed by adding moisture to the carbon 2 or the activated carbon. More definitely, a filter container 1 which comprises a metal or a resin net containing the carbon 2 internally is provided in the device body, and the bottom part of the filter container 1 is introduced into a water-filled container 3 to complete a filter. Further, a fan 4 is arranged on the back face part of the filter so that an indoor air is circulated for suction and exhaust. In addition, the filter is formed to be of a cassette type, so that it can be replaced by a single touch and also can be repeatedly used by drying the filter after its water wash.
Patent JP-2000047832-A (JP)
Title: Disk array device and its data control method
Inventor: TOMITA HARUO
IPC: G06F12/16
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce the overhead in writing and to reduce the overhead in writing in case of trouble occurring to a disk drive by updating one stripe (N*K logical blocks, where N is the number of disks and K is the number of blocks) at a time. SOLUTION: A controller 1 stores logical blocks in a write buffer part of a nonvolatile memory 4 according to the length of update data. When the stored logical blocks which are restored reach ((N-1)*(K-1)), a logical address tag block consisting of logical addresses for the respective stored logical blocks is generated. Then K parity blocks consisting of (N-1)*K logical blocks which are those logical blocks plus logical address blocks are generated. The N*K logical blocks which are those logical blocks plus the parity blocks are written to an area different from the area where the updated data are held on N sets of disk drives 2.
Patent JP-2000047435-A (JP)
Title: Electrophotographic developer and its production
Inventor: ISHIDA TOSHINAO
IPC: G03G9/087
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic developer capable of compensating or preventing the bed fog, toner scattering, and deterioration of image quality caused by the reduction in charging quantity in long-term use. SOLUTION: This electrophotographic developer consists of toner and a carrier, the carrier comprises a carrier grain having a magnetic grain 1, a magnetic grain coating resin layer 2 covering the magnetic grain 1 and a hull resin layer 3, and a plurality of magnetic grains 1 is contained in each carrier grain. When an image formation is performed to 150000 sheets by use of this electrophotographic developer, the number average grain size of the carrier after image formation is 95% or less of the number average grain size of the carrier before image formation. The carrier can be suitably produced by coagulating a plurality of carrier core grains consisting of the magnetic grains and the magnetic grain coating resin layers covering the magnetic grain surfaces, and coating the coagulated carrier core grains with a synthetic resin.
Patent JP-H0874634-A (JP)
Title: Method and device for controlling air-fuel ratio of engine
Inventor: NISHIOKA FUTOSHI
IPC: F02D41/14
Filed: 1994-09-05
Abstract: PURPOSE: To check the operating condition of feedback correction in an engine fitted with a linear O2 sensor, using a method and a device that are similar to those used in an engine fitted with a λ O2 sensor. CONSTITUTION: An air-fuel ratio control device is designed to compute the amount of feedback correction on the basis of the deviation from a desired air-fuel ratio of the output of a linear O2 sensor 14 which detects the air-fuel ratio of the engine. The device is provided with a monitor device 17 for displaying the amount Cfb of feedback correction, a monitor signal generating part 27 for generating, in accordance with the amount Cfb of feedback correction, signals whose amplitudes are greater than the fluctuation range of the amount Cfb of feedback correction, and a signal output part 28 which outputs the signals to the monitor device 17 when a predetermined monitoring requirement is met.
Patent JP-S6368971-A (JP)
Title: Vector processor
Inventor: KINOSHITA YOSHIAKI
IPC: G06F7/02
Filed: 1986-09-10
Abstract: PURPOSE:To realize high speed bit decision by small register resource by adding a computing element that extracts an arbitrary vector position for a vector element in a data vector and decides whether the bit group is all '0', all '1' or a mix of '0' and '1'. CONSTITUTION:When a command for operation is inputted to an instruction register R1, the contents of OP and fields i-k are inputted to a control unit C1, distributor D1 and selectors S1, S2, and select registers indicated by i-k and designate registers VMR, VR, SR respectively. The unit C1 reads out vector element from VR one by one successively, and reads out the content of SR only once and inputs it to an arithmetic circuit C2 through a data register R2 and an operation mask register R3. The circuit C2 executes logical operation and decides whether the bit group of data vector are all '0', and '1' or a mix of '0' and '1', and stores the result of decision in one of VMR through a line 9, and utilizes it for various masked operation.
Patent JP-S6367412-A (JP)
Title: Actuator control method for construction machine
Inventor: MIKI MASATOSHI
IPC: E02F9/20
Filed: 1986-09-10
Abstract: PURPOSE:To improve work efficiency by enabling continuous operation even if a switching valve is in failure. CONSTITUTION:A switching valve 3B is fully closed when each switching valve connected to an actuator, i.e. the valve 3B, is in failure. The priority of operation of each switching valve other than the valve 3B is replaced such that it may not be in comformity with those of other switching valves connected to the actuator. It is thus possible to continue operation even if the switching valve is in failure to improve work efficiency.
Patent JP-S6454997-A (JP)
Title: Display information testing system for remote monitoring and controlling device
Inventor: MIYAKOSHI KATSUHISA
IPC: H04Q9/00
Filed: 1987-08-26
Abstract: PURPOSE:To execute operation conventionally achieved by a slave station by a master station by adding a maintenance box having a function to set a display information pattern in the master station and a function to display the display information. CONSTITUTION:The master station 200 stores control data taken in from a control switch 222 via an input unit 221 in a control data file 302. A bit of data for transmission is taken out from a file 302 and edited, then stored in a transmission data file 305, and outputted to a down transmission line circuit 104D. The control data is stored in the reception data file 313 of the slave station 209, supplied to an output unit 224, and outputted from there to a control relay 223. Regarding display information data, the status data of a status switch 215 taken into a unit 214 is stored in a transmission file 319 then edited as display information and stored in a transmission file 321, and outputted to an up transmission circuit 104U. This display information is supplied to a unit 205, and outputted to a status displayer 207.
Patent JP-2000050560-A (JP)
Title: Breather for motor
Inventor: SUZUKI HIDETO
IPC: H02K5/10
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a breather for motors, wherein water is prevented from penetrating into the motor via it, even in the cases of cleaning a vehicle with high-pressure water, etc., and further its price is low. SOLUTION: Formed out of a cylindrical elastic material, a breather having a connection hole 26 for connecting the intake port of the inside air of a motor with a breathing port 24 of the out side air of the motor, there are so provided in the connection hole 26 three walls 28 protruded from its inner peripheral surface 26a, each of which has the protruding angle of 120 deg. and screens its one portion so that they are set separately from each other in its extended direction to make them shifted by 120 deg. in its inner circumferential direction. Covering the section of the connection hole 26 with the projected planes by the three walls 28 in its extended direction, the penetration of high-pressure water from the external is avoided.
Patent JP-S6367695-A (JP)
Title: Ic card holder
Inventor: SAKAMOTO KIYOSHI
IPC: G06K17/00
Filed: 1986-09-09
Abstract: PURPOSE:To permit an IC card to control an equipment which is controlled only through manual operations by freely attachably and detachably loading an IC card holder onto an equipment to be controlled by the IC card. CONSTITUTION:A console panel 6 is equipped with a start key 9, a number setting key group 10 and a mode selection key group 11 for executing a variety of transfer modes. The IC card holder 12 is loaded onto the console panel 6 attachably and detachably. Even if initially the IC card holder is not loaded onto the equipment to be controlled, the loaded IC card holder can control the equipment to be controlled, because the IC card holder can be loaded attachably and detachably afterwards.
Patent JP-S60102705-A (JP)
Inventor: ITOU TATSUSHI
IPC: H01C17/16
Filed: 1983-11-09
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-S59102404-A (JP)
Title: Composite hydrophilic membrane
Inventor: IMAI HIDEAKI
IPC: B01D71/26
Filed: 1982-12-06
Abstract: PURPOSE:To provide various kinds of composite hydrophilic membranes having selective permeability by adhering tightly and uniting at least one layer each of a specific hydrophilic resin layer and a cation exchange resin layer. CONSTITUTION:A cation exchange resin layer consisting of an ethylenic copolymer or a resin compsn. contg. the ethylenic copolymer and contg. 0.2milliequiv./ g at least one kind of hydrophilic group selected from a -OH group or -COOM group (M=H, alkali metal or ion or the like that can form salt with other carboxylic acid group) and at least 0.1milliequiv./g sulfonic group and a hydrophilic resin layer contg. at least 0.15milliequiv./g at least one kind of hydrophilic group selected from a -OH group or -COOM group (M=H, alkali metal or ion or the like that can form with salt with other carboxylic acid) are laminated in at least one layer each together with a reinforcing material such as a woven fabric or the like. A composite hydrophilic membrane having 0.1-25OMEGA electric resistance in a sulfuric acid and excellent separability of an org. mixture is thus obtd.
Patent JP-H0946778-A (JP)
Title: Remote control transmitter
Inventor: IEDOKORO ISAO
IPC: H04Q9/00
Filed: 1995-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a remote control transmitter capable of reducing the number of switches and transmitting a signal with an easy operation. SOLUTION: A movable contact 34 of a switching mechanism is supported by an elastic member 32. An elastic member 32 presses the movable contact 34 so that the movable contact 34 and fixed contacts 36, 38 are set in a non- contact state when an armor 20 is in stationary state ceases, and the movable contact 34 comes in contact with the fixed contacts 36, 38 when the armor 20 is swung. Therefore, the movable contact 34 is brought into contact with the fixed contacts 36, 38 by swinging by holding the armor 20, and a transmission circuit transmits the signal to external equipment replying to an output signal at that time.
Patent JP-S60102968-A (JP)
Title: Spray mold-forming device
Inventor: IMAMURA NOBUHITO
IPC: B05B7/14
Filed: 1983-11-11
Abstract: PURPOSE:To automatically select a hose and enhance productitivity in a mold- forming operation, by providing a spray mold-forming device with a passage change-over mechanism capable of being communicatingly connected to a plurality of spraying hoses. CONSTITUTION:A particulate refractory material is stored in a storing tank 2, is supplied into a trough 8 through a supplying chute 12, while binding materials such as a binder and a hardener are supplied through pouring mechanism 13, 14, followed by mixing in the trough 8 to produce a mold-forming material. A pressurized gas ejecting mechanism 16 is provided at a lower part on the discharging side of the trough 8, the passage change-over mechanism 18 is provided at a further lower part, and selectively changes over a passage to either of spraying hoses 19, 20. Accordingly, a plurality of spraying hoses can be automatically and selectively used in accordance with the shape of a model or the like.
Patent JP-H02101175-A (JP)
Title: Phosphate chemical forming treatment
Inventor: KURAUSU BITSUTONAA
IPC: C23C22/36
Filed: 1989-08-21
Abstract: Disclosed is a process for phosphating a galvanized surface, particularly of galvanized steel wherein the surface is contacted for up to 10 seconds with a phosphating solution which contains accelerator, particularly nitrate, 0.5 to 5.0 g/l zinc, 3 to 20 g/l phosphate (calculated as P2O5), 0.3 to 3 g/l magnesium at a weight ratio of magnesium: zinc=(0.5 to 10):1 and has an S value in the range from 0.2 to 0.4 preferably in the range from 0.2 to 0.3, and is replenished with a concentrate in which the weight ratio of zinc to phosphate (calculated as P2O5) is in the range from (0 to 1):8. It is particularly desirable to use a phosphating solution which contains up to 1.5 g/l zinc, preferably 0.5 to 1 g/l zinc, at a weight ratio of magnesium: zinc of (0.5 to 3:1, nickel ions in an amount of up to 1.5 g/l, preferably in an amount of up to 0.5 g/l and simple or complex fluoride in an amount of up to 3 g/l, preferable 0.1 to 1.5 g/l (calculated as F in each case). A special advantage is afforded by the use of the process to treat galvanized steel strip which is subsequently painted or coated with a preformed organic film.
Patent JP-H073724-A (JP)
Title: Erective block fabrication of pc hollow floor bridge
Inventor: HAMASUNA MICHIO
IPC: E01D1/00
Filed: 1992-07-01
Abstract: PURPOSE:To correspond to lightening of a bridge body and complication of a shape by fabricating a reinforcing bar and a sheath of a PC cable on a bridge body fabrication base, assembling an outer frame by way of hanging a hollow part formwork and depositing concrete by way of placing a partition plate. CONSTITUTION:A partition plate is placed on a fabrication base D, and on the partition plate, a reinforcing bar and a sheath of a PC cable are arranged. Thereafter, a formwork of a hollow part B is hung, an outer formwork is fabricated and fixed, and by placing the partition plate on an upper part, concrete is cast. Thereafter, the formwork is disassembled and carried to a construction site. In this case, by fabricating a bridge body A itself by way of erecting it in the longitudinal direction, formwork construction work of the bridge body A is facilitated and free design of the bridge body A itself is also realized. Additionally, by assembling and releasing the formwork of the hollow part B under a hanging method from above, manufacturing the hollow part B in an economical shape required in structure and lightening dead-weight of the bridge body A, transportation work is facilitated.
Patent JP-S6369066-A (JP)
Title: Data correcting system on unrewritable medium
Inventor: SAITOU YOSHIHIKO
IPC: G06F3/08
Filed: 1986-09-09
Abstract: PURPOSE:To control rewritably by adding a correcting block to an unwritten area and recording a writing position. CONSTITUTION:An input/output request program 2 successively requests an input output control means 4 to input the data record in a data file 1. The means 4 obtains a block position to be inputted from the file 1 while it inputs a block position data from an index file 3 to an index buffer 6. In accordance with this, the data are inputted to a data buffer 5 and a data record requested from the inside of the block is delivered to a program 2. At the time of the necessity, the inputted data record is corrected, delivered to the means 4 and requested to be replaced to an original record. The means 4 replaces the original record in the buffer 5 to the record after the correction, outputs newly the block to the unwritten area in the file 1, changes the position data of the corresponding block in the buffer 6 to he new data and outputs them to the index file 3. Thus, by recording the writing position, the re-writing can be executed.
Patent JP-H0630701-A (JP)
Title: Apparatus for taking out residual green tea leaf in rough rolling machine for producing green tea
Inventor: FUJITA RYUICHI
IPC: A23F3/12
Filed: 1992-07-17
Abstract: PURPOSE:To enable the taking out of processed green tea leaves remaining in a rolling drum to the outside of the rolling drum without stopping the operation of a rough rolling machine for producing the green tea. CONSTITUTION:The apparatus 1 for taking out residual green tea leaves in a rough rolling machine 2 for producing the green tea is capable of drying the green tea leaves (A) with hot air in a rolling drum 3, rolling, twisting, stirring and scattering the green tea leaves with rolling hands 7 and a scooping hand 8 and then equipped with a blower, a blowoff nozzle 15 and a communicating line connecting them. Thereby, compressed air is projected to the green tea leaves (A) remaining in the rolling drum 3 after completing rolling and twisting processing to take out the green tea leaves (A) to the outside of the rolling drum 3.
Patent JP-S6456993-A (JP)
Title: Oscillating device for electric fan
Inventor: KAWATSU TETSUJI
IPC: F04D25/10
Filed: 1987-08-27
Abstract: PURPOSE:To realize the thinning of size by constituting an electric fan arranging an oscillating electric motor behind a main electric motor placing the respective main shafts of the motors in parallel and obtaining the oscillating action by rotating the oscillating electric motor through an eccentric cam and a slide cam or the like. CONSTITUTION:An electric fan mounts a cam retainer 10 behind a main electric motor 1, rotating a blower fan, and an oscillating electric motor 4 to the cam retainer 10. Fixing a cam 11 to an output shaft of the oscillating electric motor 4, a slide cam 12 is vertically slidably supported floating between the main electric motor 1 and the cam retainer 10 in such a manner as to hold the acting surface of this cam 11. That is, providing slotted holes in the vertical direction in both sides of the slide cam 12, guide pins are fitted to the slotted holes, thus restricting the slide cam 12 so as to be moved sliding only in the vertical direction. While the slide cam 12 is connected to a receiver metal fixture 3 by a rod 13 in a manner wherein the respective connection points can be turned.
Patent JP-H1056556-A (JP)
Title: Device and method for processing image
Inventor: IIDA SACHIKO
IPC: H04N1/405
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To extend the interval of density correction even while performing that correction based on the image formed result and to keep satisfactory density even during that correction by correcting the characteristics of output density at a prescribed timing and correcting them while determining the correction quantity of image data at every prescribed time interval. SOLUTION: A printer control part 700 prepares the image data of respective color components by analyzing the data of a page description language format sent out of a host computer 1 and supplies these data to a printer engine part 13. When a power source is turned on, a sample image is printed on recording paper and a γ correction table is reloaded, based on a density value detected by a density sensor so that the characteristics of output density at an image forming part can be corrected. For a change in the output density of the printer engine part 13 with the lapse of time after the periodical output density correction of a hardware at the printer engine part 13, dither processing is performed by a multilevel output value look-up table, and images can be outputted while fixing color reproducibility.