baber/WOPTO huggingface dataset:
Patent JP-S58219457-A (JP)
Title: Automatic sample feeder
Inventor: OZAKI TOSHIO
IPC: G01N27/447
Filed: 1982-06-15
Abstract: PURPOSE:To feed sample containers accurately one at a time to the applicator adsorbing position preventing the concentration of the sample by delivering the sampe containers one at a time to the sample adsorbing position from a container storage section which is so formed as to stack the sample containers surrounded by a water cooling means comprising water tank and the like. CONSTITUTION:Sample containers 10 ended in the distribution thereof are stacked in a container storage section 11, namely between first and second water tanks 22 and 23 and a lid 19 is placed on the top of the container 10. When a delivery signal is applied to a container delivery means 12 from a controller, a motor 37 is started to rotate a disc cam 39 by one turn. The rotary motion of the disc cam 39 is converted to a linear reciprocation through a pin 40 and a slit hole 44 and transmitted to a moving table 42, which reciprocates between the container storage position and the sample adsorbing position A along guide shafts 38 and 38 to feed the containers 10 one at a time to the sample adsorbing position A through a pawl plate 46. In other words, the containers are fed to the sample adsorbing position A with the pawl plate hooking a recess 15 of the container 10 at the upper end thereof 58 passing through an outlet 33.
Patent JP-H11287829-A (JP)
Title: Digital power measuring device
Inventor: HAYASHI YOICHI
IPC: G01R21/133
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a digital power-measuring device that does not require PWM carrier signals, and reduces an error caused by analog/digital conversion processing even when the number of samples in one cycle is small. SOLUTION: First means 1, 3, 4, and 6 set a signal where one of the voltage and current signals of an input AC is subjected to time integration by integral processing to a digital signal by analog/digital conversion processing, and then output the digital signal obtained by performing differential processing to the obtained digital signal as a first digital signal. Second means 2 and 5 output the other signal of the voltage and current signals of the input AC as a second digital signal by the analog/digital conversion processing. In this case, voltage, current, or power can be obtained by a third means 7 according to the first and second digital signals being obtained by performing the differential processing in the second means without executing the differential processing in the first means.
Patent JP-S5437290-A (JP)
Title: Manufacture of communication cable
Inventor: MATSUMOTO TOSHIAKI
IPC: B29C48/05
Filed: 1977-08-29
Abstract: PURPOSE:To decrease effective specific inductive capacity and dielectric power factor by sheathing a center conductor or a core with insulating material, heated and softened, which is prepared by mixing uniformly a hollow or foamed ball and plastics in required ratio.
Patent JP-S63269336-A (JP)
Title: Optical disk system
Inventor: KONISHI SHUHEI
IPC: G11B11/10
Filed: 1987-04-27
Abstract: PURPOSE:To simultaneously and independently, perform recording and reading by arranging at least one optical pickup capable of executing a recording mode and at least another one optical pickup capable of executing a reading mode so that they can be operated independently on one optical disk. CONSTITUTION:A reloadable optical disk 11 is placed on a driver 10 which rotates the optical disk at constant speed. In the disk driver 10, two accessing devices 12 and 14 consisting of linear motors which can move the optical pickups 13 and 15 in non-contact with the disk 11 arbitrarily in the diameter direction of the disk 10 at high speed, etc., are arranged. The accessing devices 12 and 14 are equipped with the optical pickups 13 and 15 respectively, and one of them is provided with the capacity of the recording mode, and the other is provided with that of the reading mode. Since the optical pickup on the other side can be operated freely even while the optical pickup on one side performs the recording of information, it is possible to read the information already recorded arbitrarily.
Patent JP-H0214862-A (JP)
Title: Ceramic mixture, production of core and cavity capable of being washed off by water and production of parts and molded product
Inventor: NEBUIRU HENRII KURABUSU
IPC: B22C1/02
Filed: 1989-04-25
Abstract: PURPOSE: To reduce the production cost of a part and a molding by mixing α- and/or β-calcium sulfate.hemihydrate, chamotte and a filler respectively in a specific ratio and forming a core and a cavity from the mixture.  
     CONSTITUTION: A ceramic mixture is formed from 30-80% α- and/or β-calcium sulfate.hemihydrate, 5-45% chamotte and 5-25% filler consisting of a silicate, talc or the like by weight. Next, 46-54 wt.% water is added in the mixture while the mixter is stirred in a powdery form and the molding of a core and a cavity is worked with a produced slip. At the time of further producing a part and a molding from the core and the cavity, the heating is conducted at least at 125°C for 2 hr before the core and the cavity are washed out. The production cost of parts and moldings is reduced by using an inexpensive material and washing out the core and the cavity. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S586369-A (JP)
Inventor: MOTOYAMA TAKESHI
IPC: F25B5/04
Filed: 1981-07-01
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-S59229091-A (JP)
Title: Multistage turbo type pump
Inventor: KAWADA YUTAKA
IPC: F04D15/00
Filed: 1983-06-10
Abstract: PURPOSE:To prevent a pump from lowering its efficiency, by providing, in addition to a high output type impeller having a wide outlet port and a small diameter, a low output type impeller having a narrower outlet port and a larger diameter in order to carry out the impeller-cut upon adjusting of the pump head. CONSTITUTION:By limiting the use of a low output type impeller A in part, a high output type impeller B having a high efficiency is used in a substantial part. The shape of the impellers is determined such that, estimating that the ratio between the outlet port width W and the outer diameter is mu, the rate of the mu of the high output type impeller B to that of the low output type impeller A is set more than 1:1, and the number of stages in the low output type impeller A is set below 30% of the number of the all stages. Both low output type impeller A and high output type impeller B have the same specific point, and therefore, when the head upon manufacturing exceeds the specific point, the impeller-cut is carried out with the low output type impeller being alone controlled.
Patent JP-S60248129-A (JP)
Inventor: YAMAGUCHI MASARU
IPC: A22C25/04
Filed: 1984-05-23
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-S59229691-A (JP)
Inventor: OKAMURA USAO
IPC: B60P3/22
Filed: 1983-06-10
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-H01276491-A (JP)
Title: Memory control system
Inventor: OTSUKI MASANOBU
IPC: G11C17/00
Filed: 1988-04-28
Abstract: PURPOSE:To check the imperfection of a writing instruction after a CPU finishes the plural writing instructions and to attain retry in case of the imperfection by providing a timer. CONSTITUTION:After a writing error FF8 is set to 0, a CPU1 executes transmission through a bus 2 and a memory control device 3 selects an EEPROM 4. Then, the writing instruction is executed. The ROM 4 causes an R/the inverse of B signal to be 0 and executes the writing instruction. When there is no next instruction even after a constant time (t), the signal is returned to be 1. A timer 5 to receive the instruction executes time counting by an internal counter 6 and when there is the next instruction before the time (t) passes, the time counting is executed again. When there is no instruction after the (t) seconds, an FF 7 is caused to be 1 and when the writing of the ROM 4 is finished, the FF 7 is returned to be 0. When a logical circuit 9 recognizes the imperfection of the writing, the writing error FF 8 is set to 1. The CPU successively executes the writing instruction to the ROM 4 and when the instruction is finished, the FF 8 is read through the bus 2. In case that the contents of the FF 8 are 1, it is judged as the writing imperfection and reloading is executed.
Patent JP-S59228902-A (JP)
Title: Filtration method by tubular permeable membrane
Inventor: YOSHIDA YASUSHI
IPC: B01D61/20
Filed: 1983-06-13
Abstract: PURPOSE:To control the deposition of suspended matter on the inner surface of a tubular permeable membrane even when the filtration is carried out for many hours by stripping off and removing the suspended matter deposited on the inner surface of the tubular permeable membrane with a granular material, and simultaneously taking out the filtrate from the tubular permeable membrane. CONSTITUTION:The granular material 23 in a strainer 22 for storing the granular material is dispersed in circulation water, and the circulation water and the water to be filtered are mixed in an inflow pipe 16 of the water to be filtered. The strongly adhesive suspended matter is stripped off or pushed out due to the coexistence of the granular material 23 in the water passing through each permeable membrane, and the deposition of the suspended matter on the inner surface of each tubular permeable membrane can be prevented effectively. The mixed water, passing through a circulation pipe 21', is sent to a strainer 25 for separating the granular material wherein the granular material 23 is separated by a secreen 26. Granulated rubber, granulated synthetic resin, ion-exchange resin, and a copolymer of styrene and divinylbenzene are used as the granular material.
Patent JP-H04230857-A (JP)
Title: Method and apparatus for bonding assay
Inventor: SHIYANFUAN CHIN
IPC: G01N33/558
Filed: 1991-05-09
Abstract: PURPOSE: To provide a high sensitivity assay device capable of being used easily, accurately and quickly to detect a small amount of an analytical object. CONSTITUTION: Analyzing apparatus and method according to this invention comprises the use of a solid phase material, and a sample and bonding body move in the solid phase to sequentially make contact with at least two determined positions for relatively indicating the fixed bonding body. These two determined positions comprise a catching position for bonding a catching reagent and a bonding body recovering position for bonding a bonding body recovering reagent. The fixation of the bonding body in these positions is correlated with an amount of an analytical object in the sample.
Patent JP-H08305665-A (JP)
Title: Memory controller
Inventor: ISHII YOSHIYO
IPC: G06F15/16
Filed: 1995-04-27
Abstract: PURPOSE: To prevent the use efficiency of a bus or a memory from being degraded by refresh. CONSTITUTION: Bus masters 31 and 81 which control first and second bus systems 3 and 8 are provided with refresh means 34 and 84 which refresh a DRAM (shared memory 10). Signals indicating the operation states of refresh means 34 and 84 are supplied to a switch control circuit 12, and the control signal from the switch control circuit 12 is supplied to refresh means 34 and 84. When bus systems 3 and 8 are connected to the shared memory 10 through a bus switch 5 controlled by the switch control circuit 12, the shared memory 10 is refreshed by refresh means 34 and 84 of connected bus systems 3 and 8.
Patent JP-H06314712-A (JP)
Title: Punch
Inventor: MARUUCHI SHINJI
IPC: H01L21/56
Filed: 1993-04-30
Abstract: PURPOSE:To completely remove the squeezed-out resin which is adhered and hardened on the edge face of the lead of the component member of a semiconductor device. CONSTITUTION:A punch 9 is formed by junctioning a resin punch 7 and a tie-bar punch 8 in one body. The width of the resin punch 7, to be provided on the lower surface of the tip of the tie-bar punch 8 is made a little narrower than the opposing interval of a lead 2 and also a little narrower than the width of the tie-bar punch 8. After the center part 1B of the overflown resin 1A has been punched by the punch 7, the remaining part 1A of the overflown resin is pressed by the tie-bar punch 8 wider than the tie-bar 3 when the cutting operation of the tie-bar 3 is conducted. As a result, the remaining part 1A of resin can be peeled off from the side edge part, and the removing operation of the remaining resin is finished.
Patent JP-S58220213-A (JP)
Title: Digital modulating method
Inventor: SHINPO MASATOSHI
IPC: H04L25/49
Filed: 1982-06-16
Abstract: PURPOSE:To realize self-clocking, by dividing the data bits to every 4 bits to convert them into code words of 8 bits to 16 combinations of data bits and then applying NRZI modulation to the series of code words. CONSTITUTION:The data bits are divided to every 4 bits and then converted into code words P1-P8 to 16 combinations of data bits as shown in a table. Then NRZI modulation is applied to the series of code words. At least >=2 bits 0 are included between the bit 1 and 1 of the code series, and the number of bits 0 is reduced down to <=9 at most. Thus the minimum magnetization inverting interval is set as Tmin=1.5T compared with the conventional interval T along with the maximum magnetization inverting interval Tmax=5T and the detecting window width Tw=0.5T, respectively. This process increases the linear bit density and realizes the self-clocking.
Patent JP-H08297953-A (JP)
Title: Method and device for winding magnetic tape
Inventor: ISHIMORI TAKAYUKI
IPC: G11B5/84
Filed: 1995-04-27
Abstract: PURPOSE: To further improve the wound state of a magnetic tape by preventing the disturbed winding of the tape. CONSTITUTION: When a magnetic tape 2 is wound around a magnetic tape winding body 5 composed at least of a shaft section 51, a constant-direction energizing force is given to the tape 2 in the width direction by impressing a magnetic field upon the tape 2 from a magnetic field generating means 8 and, at the same time, a pressure upon the tape 2 in the width direction from a pressure impressing means. It is preferable to adjust the magnetic flux density of the magnetic field to 0.2-0.5T and pressure between 300gf and 1kgf. It is possible, in addition, to constitute the pressure impressing means of a touch belt composed of an endless tape 7 which is movably supported by rotating rolls 6a, 6b, and 6c and to provide flange sections 5b and 5c at both ends of the shaft section 5a of the magnetic tape winding body 5.  Moreover, a plurality of magnets can be arranged in the direction of rotation of the flange section 5b so that the magnets can be faced to the section 5b.
Patent JP-H01275155-A (JP)
Title: Outputting method for data
Inventor: TAKAYAMA MASAYUKI
IPC: G09G5/32
Filed: 1988-04-28
Abstract: PURPOSE:To perform a very observable document output by providing detecting means for detecting the reference position of a pattern to be output, output line aligning means for bringing the output line position of an output pattern into coincidence with a reference line detected by the detecting means, and output means for outputting the output pattern aligned at output lines. CONSTITUTION:A character code corresponding to an input key is output to a font memory 4, and a corresponding character font pattern is output. This pattern is sequentially read at a byte unit, and developed in a development buffer 5. Then, whether the reference line of the developed pattern is disposed at a predetermined position or not is examined. If the line is not disposed at the predetermined position, the pattern developed in the buffer 5 is so shifted as to coincide with the reference position of the pattern. Thus, the pattern developed in the buffer 5 is fed to an indicator 6, and output to be displayed.
Patent JP-S5844315-A (JP)
Title: Subrotor for slurry flow meter
Inventor: SHIMOZONO TOSHIAKI
IPC: G01F3/06
Filed: 1982-06-16
Abstract: PURPOSE:To prevent the self-turning of a subrotor and to perform a reliable metering, by a method wherein, in a flow meter provided with a large main rotor and two small subrotors, two approximately ?-shaped notch parts are formed in the subrotor and symmetrically to an axis. CONSTITUTION:In a flow meter equipped with a large main rotor 7 and two small subrotors 10a and 10b, the opposite ends of the subrotors 10a and 10b are supported by a subrotor axis, and a rotation force is exerted by the main rotor 7 on the subrotor through a main gear and a subgear. Two approximately ?- shaped notch parts are formed in each of the subrotors 10a and 10b, and the subrotor is formed such that the section is formed symmetrically to an axis and in an approximately I-shape. In that case, an outer peripheral surface notched in the notch part is caused to have approximately the same area as that of the remaining outer peripheral surface.
Patent JP-H06314403-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TOYOOKA TETSUJI
IPC: G11B20/04
Filed: 1993-04-30
Abstract: PURPOSE:To make the device hardly influenced by a wiring network in the magnetic recording and reproducing device. CONSTITUTION:This circuit configuration is made without directly connecting up inputs of a recording current detecting resistor 11, a detecting circuit 4 and a reproducing amplifier circuit 7. An emitter current of an output transistor 10, which is approximate to a recording current is detected as a current voltage by the recording current detecting resistor 11, and is rectified by the detecting circuit 4, and the rectified voltage is compared by a comparing control circuit 6 with a reference voltage to obtain a prescribed recording current, and a gain of a gain variable circuit 2 is controlled with an output of the comparing control circuit. By this method, the recording current of a magnetic head is kept constant, and hence the recording current is free from its adjustment.
Patent JP-S5629249-A (JP)
Title: Magnetic toner
Inventor: SAKAIRI TADASHI
IPC: G03G9/08
Filed: 1979-08-16
Abstract: PURPOSE: To prevent the offset of a magnetic toner to a fixing roll in heat pressure fixing by composing the toner of butadiene-modified epoxy resin, polyethylene wax and a magnetic substance.  
     CONSTITUTION: A magnetic toner is prepared by dispersing a magnetic substance in butadiene-modified solid epoxy resin and polyethylene wax as binding resin, and by the synergystic effect of the epoxy resin and wax the occurrence of offset is prevented. The epoxy resin has ≥800 no. average mol.wt., and the amount of butadiene used is 2W50wt%. The polyethylene wax has 0.92W0.97 density and 110W 130°C softening point. Thus, the resulting toner shows superior heat stability, fluidity and image quality. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5629233-A (JP)
Title: Recording body and recording system
Inventor: YAMADA NOBORU
IPC: G03C1/725
Filed: 1979-08-16
Abstract: PURPOSE: To enable recording with low output light from semiconductor laser or the like by forming a recording layer, on a support, contg. a colorless or light-colored substance which release S atoms on being irradiated with light and a metastable sensitive substance which reacts with the S and colors.  
     CONSTITUTION: An S-contg. colorless or light-colored substance or an S simple substance which releases S on being irradiated with light and a metastable sensitive  substance which reacts with the releases S to form sulfide and colors are simultaneously vacuum deposited on support 3 of polyester, art paper, glass or the like from  independent sources, or a binder soln. contg. a powder mixture of both the substances is applied to support 3 to form recording layer 4. The former substance may  be an org. compound such as thiourea or an inorg. compound such as Sb 2 S 3 , GeS 2  or In 2 S 3 , and the latter substance is a reaction intermediate product of a compound such as Pb, Bi or other metal, SnO, TeO 2 , Sb 2 O 3 , Pb 3 O 6  or other metal oxide, with laser beams 5' from semiconductor laser diode 5 to perform recording. Thus, a record having superior dark color stability and a superior color tone is obtd. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5532457-A (JP)
Title: Speed controller for electric motor
Inventor: TAKEKOSHI YUKINORI
IPC: H02P23/00
Filed: 1978-08-28
Abstract: PURPOSE: To switch the speed of a motor depending on the frequency of power source through a simple circuit, by providing a frequency switching coil in the same slot at the same phase as the main winding, connecting an auxiliary winding in parallel with the main winding and coupling speed control taps to the auxiliary or main windings.  
     CONSTITUTION: The frequency switching coil 13 is provided in the same slot at the same phase as the main winding 12 to eliminate the changes in the rotational frequency of the motor due to those in the power supply frequency. The auxiliary winding 14 is connected in parallel with the main winding 12 through a capacitor 15. The strong/weak speed control taps 16, 17 are connected to the auxiliary winding 14 or the main winding 12. The winding configuration of the motor can be easily changed by the switch 8 when there is a change in the supply frequency (50Hz/ 60Hz), and the switch 18 can be used for selecting between the strong/weak speed control terminals. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000297919-A (JP)
Title: Organic halogen gas decomposing device
Inventor: TERAJIMA TETSUO
IPC: F23G7/06
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an organic halogen gas decomposing device to perform decomposition treatment in a dispersed manner of organic halogen gas, and have a small size and high efficiency. SOLUTION: This decomposing device comprises an air-fuel mixture feed part 5 situated in a combustion chamber 6 and feeding air-fuel mixture of fuel and air; a catalyst 7 for combustion situated in the combustion chamber 6; an organic halogen gas decomposing chamber 15 situated in a state to make contact with the combustion chamber 6; an organic halogen gas feed part situated in the organic halogen gas decomposing chamber 15 and feeding organic halogen gas; a catalyst body 16 for decomposing organic halogen gas situated in the organic halogen gas decomposing chamber 15; and an exhaust port 18 situated at the organic halogen gas decomposing chamber 15.
Patent JP-S60247863-A (JP)
Title: Optical disk controlling device
Inventor: SAKAI KIYOSHI
IPC: G11B20/10
Filed: 1984-05-24
Abstract: PURPOSE:To eliminate the interposition of software and to improve the processing performance of an optical disk device, by continously reading data until normal data are obtained even though uncorrectable data errors exist in several sectors when the same data are repeatedly written in plural sectors on the same track. CONSTITUTION:The microprogram controlling section 15 of an ODC100 indicates an ODU200 to start the seeking operation and reading operation to a track on which an ATL is written in accordance with a ''READ ATL'' instruction from a host device 300. The data read out by the ODU200 from a disk medium are fetched from the ODU200 to the OCD100 by means of read controlling section 10. Upon judging that normal data are read from the signal of an error detecting/ correcting section 11, the microprogram controlling section 15 indicates the ODU200 to stop the reading operation through an ODU controlling section 14. Then the controlling section 15 informs the host device 3 of the termination of instruction through a transfer controlling section 13 again, upon detecting the termination of transfer.