baber/WOPTO huggingface dataset:
Patent JP-S5942749-A (JP)
Title: Automatic focusing method for scanning electron microscope
Inventor: SUZUKI KEISUKE
IPC: H01J37/21
Filed: 1982-08-31
Abstract: PURPOSE:To accurately focus an observed plane picture exactly by converting a picture signal in the specific area of an observed surface into a specific binary signal and obtaining the objective lens current value so as to minimize the area for the section ''1'' of a binary picture. CONSTITUTION:A discriminator 40 discriminates the size of an input signal by the mutually different two threshold levels (VH.VL, where VH>VL) previously specified externally and converts the input signal into a binary signal (binary picture) that is set to ''1'' when a picture signal V is VH>=V>=VL. A sum measuring device 50 samples this binary signal by a clock with a fixed cycle and obtains the number of signals, i.e., a sum SIGMAA (that corresponds to the area for the section of ''1'' of the binary picture) when the sampling value is ''1''. In addition, whenever the scanning of any one of observed surface is completed, the size of the sum SIGMAA every scanning is compared through the minimum value decision circuit 70 and the case where SIGMAA is minimized is detected and then the objective lens current value for this case is output as the exact forcusing objective lens current value.
Patent JP-S6373145-A (JP)
Inventor: JIYON DABURIYUU PAASU
IPC: G01N27/28
Filed: 1987-06-20
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-S5578662-A (JP)
Title: Connection test system for local tandem
Inventor: TACHIKA SHINJI
IPC: H04Q1/20
Filed: 1978-12-08
Abstract: PURPOSE:To simplify execution of the connection test for the local tandem by installing the monitor test unit via both the test outgoing and incoming trunks each and then providing the automatic connection test trunk to the exchange of the remote side. CONSTITUTION:Test subject trunk OGT is connected to outgoing sender trunk OST1 via route (3) of trunk like network TLN, and the dial figures are sent to the remote station via the information of central controller CC. By the dial figures sent in, the remote station is connected to the automatic test trunk to send back the ring-back tone. The ring-back tone reaches monitor test unit STF via outgoing trunk OGT1, route (4), test incoming trunk TSTICT key, test outgoing trunk TSTOGT, route (2) and terminal OTL each. And unit STF transmits the dial tone to the remote station to complete the test for trunk OGT1.
Patent JP-S5676473-A (JP)
Title: Preparation of paint
Inventor: SHIMIZU KOUICHI
IPC: C09D7/80
Filed: 1979-11-26
Abstract: PURPOSE: To prepare a paint with good color stability, by the redispersion of a secondarily coalesced pigment, by irradiating a supersonic wave of a specified frequency onto a paint containing are or more pigments.  
     CONSTITUTION: Measured amounts of paints (a) and (b), are mixed in tank 7 and homogeneously agitated by dissolver 1. Then the resulting mixture is canned 6 through filter 5, after redispersion of a secondarily coalesced pigment in the paint by the irradiation of a supersonic wave of resonant frequency 10W50kHz, perferably 15W30KHz on the paint mixture by means of oscillator 3 connected to supersonic wave generator 2.  
     EFFECT: It is possible to limit difference in color due to difference in shears applied during painting to 0.2NBS or lower, without change of color with time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05324946-A (JP)
Title: Magnetic card and identifying system for the same
Inventor: KIKUCHI TOSHIHIKO
IPC: G06K19/06
Filed: 1992-05-20
Abstract: PURPOSE:To provide the magnetic card which is difficult to be forged or illegally used, and the identifying system for such a magnetic card. CONSTITUTION:This identifying system for the magnetic card is composed of a magnetic card 1 and a reader/writer 20 for the magnetic card, the magnetic card 1 is provided with a first coil 11 for generating induced electromotive force by electromagnetic induction, electric circuit for transmitting prescribed signals while being connected to the first coil 11, and second coil 12 for transmitting the signals transmitted form the electric circuit, and the reader/writer 20 is provided with a first coil 21 for generating induced electromotive force at the first coil 11 of the magnetic card 1, second coil 22 for receiving the signals transmitted from the second coil 12 of the magnetic card 1, and card identification part for identifying the magnetic card based on the signals received by the second coil.
Patent JP-S6213796-A (JP)
Title: Air cooling type turbo-molecular pump
Inventor: KAWAGUCHI JUICHI
IPC: F04D19/04
Filed: 1985-07-10
Abstract: PURPOSE:To prevent occurrence of an accident, by providing an air cooling fan cooling an oil tank for cooling and a fan sensor for detecting rotational condition of the air cooling fan. CONSTITUTION:An oil tank 2 installed adjacently to the machine chamber B of a turbo-molecular pump body 1 is provided with an air cooling fan 3. The cooling fan 3 is provided with a fan sensor 11 for detecting rotational condition of a fan f. If the air cooling fan 3 gets out of order, the fan sensor 11 detects the abnormality and the discrimination circuit of an electric power supply unit gives warning in response to the output signal of the sensor 11 so that the abnormality can be perceived immediately.
Patent JP-H0448489-A (JP)
Title: Semiconductor memory device
Inventor: EGAWA HIDEKAZU
IPC: G11C11/401
Filed: 1990-06-13
Abstract: PURPOSE:To preferentially execute a read cycle without malfunction when a write request signal and a read request signal are simultaneously entered from the outside by providing a synchronization circuit synchronizing a request signal inputted to a priority processing circuit with a clock signal. CONSTITUTION:Respective latch circuits LT 13-LT 33 latch the output of the latch circuit of the prestage synchronized with a timing clock PHI2 delayed by 1 system clock cycle from a timing clock PHI1. Therefore, even when the read request signal and the write request signal are simultaneously latched to the latch circuit LT 12/LT 22 by the timing clock PHI1, a transmission gate Gr between a memory array M-ARY and a read data registor RDR is opened after inhibiting the transmission of the write request signal by a gate G1 during 1 cycle. Thus, the malfunction of the memory array can be prevented while the transmission gates Gr and Gw are simultaneously opened.
Patent JP-H0446115-A (JP)
Title: Preparation of microsphere
Inventor: YAMAKAWA ICHIRO
IPC: A61K9/56
Filed: 1990-06-13
Abstract: PURPOSE:To heighten the content of a drug ingredient by specifying the solvent composition of an oil phase in a specific combination when the water-soluble drug ingredient is formed into microspheres by an O/W type drying method. CONSTITUTION:A water-soluble drug ingredient is dissolved or dispersed together with a polymeric substance (e.g. polylactic acid, collagen) in an organic solvent composition comprising at least one water-insoluble solvent such as methylene chloride, chloroform or ethyl acetate and at least one water-miscible solvent such as methanol, ethanol, ethanol or dimethyl sulfoxide to form an oil phase (inner phase). The oil phase is added to and stirred in a water phase (outer phase) comprising an aqueous solution containing a active agent such as polyvinyl alcohol to dry in the liquid, thereby providing microspheres containing the water-soluble drug ingredient. The water-miscible solvent is preferably added in a ratio of 5-95%, preferably 10-50%, in the oil phase. The addition of a fatty acid salt to the oil phase heightens the content of the water-miscible drug ingredient.
Patent JP-H0329014-A (JP)
Title: Circuit and method for resetting microprocessor
Inventor: RARUFU MARII BIIIGAN
IPC: G06F15/00
Filed: 1990-06-13
Abstract: PURPOSE: To facilitate reset timing by giving a new reset signal to the reset input of a microprocessor at the time of controlling the phase of a clock signal by a phase error correction means. CONSTITUTION: During power up of a microprocessor 205, a new reset signal pulse (NEWRST) is reproduced or generated by a reset reproducing circuit 220 if it is determined by a phase check circuit 215 that a phase error exists between a delayed CPUCLK signal (DCLK) and an RST signal. This reset signal is applied to an input MPRST of the microprocessor 205 to reset the microprocessor 205. Thus, the reset is easily timed.
Patent JP-H052859-A (JP)
Title: Digital voice recording and reproducing device
Inventor: USAMI AKIRA
IPC: G11B27/36
Filed: 1991-06-25
Abstract: PURPOSE:To judge whether a recording is appropriately executed or not by easily knowing whether the level of a recording signal exceeds the recording possible maximum level or not by means of LED, etc., at the time of a recording by means of a digital signal to execute adjustment to the optimum level at the time of an analog signal input and knowing whether the level of the recording signal exceeds the recording possible maximum level or not at the time of reproduction. CONSTITUTION:A switch 7 executes changing-over so as to use the recording signal or a reproducing signal and a level detecting circuit 13 discriminates whether the signal level is the recording possible maximum level of not. A control circuit 14 counts how many maximum levels are in succession and it is displayed by using a display equipment 15 when it reaches a specified number.
Patent JP-S5676838-A (JP)
Title: Aural output display unit
Inventor: KIMURA JIYUNICHI
IPC: G06F3/048
Filed: 1979-11-28
Abstract: PURPOSE: To ensure an easy identification of the message for the operator, by displaying the operator the message to be sent particularly in the form of the aural output and also in discrimination form other display information.  
     CONSTITUTION: The message sent from the computer is stored in the display memory 2 through the transmission/reception circuit 1, and the stored contents is sent to the display part 5 via the character generator 3. Under these conditions, the aural output command given from the computer is received at the circuit 1, and thus the aural command code is detected through the aural command detecting circuit 6 to be stored in the aural command code register 7. After this, the aural identification data within the control field is detected out of the memory 2, and then a comparison 8 is given between the aural code and the aural command code stored in the register 7. And when a coincidence is obtained, the output is displayed 5 via the blink designating circuit 9 and at the same time delivered through the speaker. In such way, the operator can identify the message easily. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5855279-A (JP)
Title: Detection of paper
Inventor: SAKANO YUKIO
IPC: B41J29/48
Filed: 1981-09-29
Abstract: PURPOSE:To prevent the maldetection of preprinted papers by using a system in which the presence or absence of papers are detected two times by biasing the detection timing by means of a reflection type pgotoelectric detector and judgement is made in the manner ''paper is present'' even when the paper is detected only one time. CONSTITUTION:In a detection method to detect the presence or absence of papers by means of a reflection type photoelectric detector 2 provided along the pathway of papers, the presence of papers are detected two times by biasing the detection timing by means of the same detector 2, and when the presence of a paper is detected by only one-time detection, judgement is made in the manner ''paper is present''. By this, even when blackish print is made by preprinting and the relfection of light is small, maldetection can be avoided as a whole.
Patent JP-H0447388-A (JP)
Title: Contactless ic card
Inventor: TANAKA KEIJI
IPC: B42D15/10
Filed: 1990-06-12
Abstract: PURPOSE:To optimize the current capacity of a battery by providing an integrated circuit and a driving circuit with batteries respectively and supplying power from independent batteries. CONSTITUTION:An integrated circuit 2 outputs data transmitted to a sensor 4 to a driving circuit 3, and the driving circuit 3 consisting of a transistor TR or the like flows a current to an antenna 6 in accordance with data from the integrated circuit 2 to drive it. A transmission electromagnetic field 5 is sent from the antenna 6 and is received by the sensor 4. At this time, the integrated circuit 2 receives power supply from a battery 7a, and the driving circuit 3 receives power supply from a battery 7b to flow the current to the antenna 6. Thus, current capacities can be designed in accordance with respective minimum operation voltages, and current capacities of batteries are optimized.
Patent JP-S6214202-A (JP)
Title: Position control device
Inventor: TSUTSUI KEIICHI
IPC: G05B21/02
Filed: 1985-07-10
Abstract: PURPOSE:To improve versatility and productivity by constituting making an I-PD control system a position control device and constiting to improve dynamic characteristic of a moving body by gain operation in a feedback compensation control system. CONSTITUTION:Positon measuring of a moving body 1 is executed by a length measuring system 3, and a present position data XR is obtained by counting the output by a counter 4. The XR is fed back by a position feedback loop 5, and the difference from a held target position data XO is calculated by a latch circuit 6 and a positional deviation data DELTAx is calculated. The DELTAx is converted to integrated position deviation voltage by a D/A convertor 8 and an integrator 9, and given to a feedback compensation control system 11 through a gain regulator 10. The feedback compensation control system 11 compensates dynamic characteristic of the moving body to be a controlled system, perfectly, and includes a speed calculator 12 that calculates the present speed data VR by sampling present position data XR.
Patent JP-S5278006-A (JP)
Title: Stator winding supporting device for rotary machine
Inventor: YAMAMOTO HIROE
IPC: H02K3/46
Filed: 1975-12-24
Abstract: PURPOSE: To support a stator winding stably by supporting it with a hollow pressure damper, oscillation absorbing adjustable pressure universal damper or solid ring damper ahving a solid elasticity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H094955-A (JP)
Title: Method and apparatus for controlling reversible proportional type expansion valve
Inventor: ASANO YOICHI
IPC: F25D11/00
Filed: 1995-06-20
Abstract: PURPOSE: To control a reversible proportional type expansion valve so as to smoothly switch superheat control and temperature control while preventing wet vapor suction and to rapidly arrive as fast as possible at the indoor target temperature by selecting the control to match the temperature state. CONSTITUTION: A weighting factor is calculated from predetermined membership function and fuzzy control rule of the temperature change amount of an indoor temperature due to the predetermined lapse of time obtained according to the deviation of the measured indoor temperature obtained by deviation calculating means 92-3a and the target indoor temperature and the measured indoor temperature by temperature change amount calculating means 92-3b by weighting factor calculating means 92-3. The operating amount of a reversible proportional type expansion valve is calculated from the calculated weighting factor, the superheat degree control signal and the temperature control signal by operating amount calculating means 92-4.
Patent JP-S6213577-A (JP)
Title: Sliding member
Inventor: URANO SHIGERU
IPC: C23C22/07
Filed: 1985-07-12
Abstract: PURPOSE:To obtain a sliding member having excellent resistance to wear and scuffing by forming an iron plating film contg. a specific ratio of phosphorus thereon. CONSTITUTION:The iron plating film into which 2-20wt% P is incorporated is formed on the sliding member such as piston ring or cylinder liner. High- hardness Fe3P is thereby formed into the iron plating film, by which the sliding member having the excellent resistance to wear and scuffing is obtd. The performance of the above-mentioned iron plating film contg. the phosphorus can be additionally improved by dispersing 5-30vol% ceramic particles such as Si3N4 or SiC having 0.5-5mu average grain size as composite eutectoid into said film. The rust preventiveness of the iron plating film is preferably improved by subjecting the film to a phosphate film treatment.
Patent JP-S63318725-A (JP)
Title: Brushless resolver
Inventor: MIMURA HISAFUMI
IPC: G01D5/245
Filed: 1987-06-22
Abstract: PURPOSE:To obtain a brushless resolver having a rotary transformer enabling revolution at high speed and capable of improving acceleration and safety by forming a non-orthogonal surface to the axial direction to the wall section of a fitting trench for a rotor coil set up to the rotary transformer. CONSTITUTION:Non-orthotomic surfaces 2b, 2c to the axial direction are shaped to the wall section 2a of a fitting trench 2 for a rotary transformer coil mounted to a rotary transformer 16 dn a brushless resolver having stators 15 set up into a casing 11 and a rotor 14 corresponding to the stator 15 while having the rotary transformer 16 interlocked with the rotor 14. A recessed section 2b as the non-orthogonal surface to the axis A of a shaft 13 or a tapered section 2c is shaped to the wall section 2a of the fitting trench 2 for a rotor coil formed to a ring shape to the circumferential surface of a rotor 1 for the rotary transformer. The rotor coil 3 for the rotary transformer is wound and fitted into the fitting trench 2 for the rotor coil while being bound by a coil binding cord 5, and the fitting trench 2 is filled with a compound 4.
Patent JP-H113648-A (JP)
Title: Manufacture of switch and crossbar for switch
Inventor: KATSUBE SHUNICHI
IPC: H01H9/00
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a switch of high reliability by enhancing strength and a creep characteristic of a crossbar for a switch and to provide a manufacturing method for the crossbar. SOLUTION: A molded crossbar 30 having a high-temperature creep characteristic and strength is provided by molding a material comprising 26 to 35 wt.% of a phenol resin, 41 to 49 wt.% of a glass fiber and 21 to 29 wt.% of an inorganic material by injecting it into a die from its longitudinal end part. Further, a high-quality switch can be manufactured at a low cost by integrally molding a shaft engagement part, a side wall part and a barrier part to reduce the number of part items and assembling man-hours. A long-term heat resisting strength of the crossbar 30 can be further enhanced by using clay as the inorganic material.
Patent JP-S5778770-A (JP)
Title: Manufacture of dry cell
Inventor: KITAMURA TOMIO
IPC: H01M6/06
Filed: 1980-11-01
Abstract: PURPOSE:To constitute a dry cell containing aqueous zinc chloride solution of given concentration without hydrolyzing any zinc chloride by using a high-concentration aqueous zinc-chloride solution as a blending electrolyte, using either water or an aqueous solution containing no zinc chloride as an assembly electrolyte, and adjusting electrolyte concentration in the battery system. CONSTITUTION:In manufacturing a dry cell by use of an electrolyte containing below 30wt% of zinc chloride used as a main electrolyte, high-concentration aqueous zinc-chloride solution containing over 30wt% of zinc chloride is used as a beldning electrolyte. On the other hand, either water or an aqueous solution containing no zinc chloride is used as an assembly electrolyte. The blending electrolyte is blended with a positive mixture while preventing any precipitate which might be generated by the hydrolysis of zinc chloride. Following that, the blending electrolyte contained in the battery system is diluted with the assembly electrolyte for adjusting the concentration of zinc chloride contained in the electrolyte to given value.
Patent JP-S5854605-A (JP)
Title: Insulating method for coil used on electric machine
Inventor: MIYAZAKI HARUO
IPC: H02K3/30
Filed: 1981-09-29
Abstract: PURPOSE:To enhance the mechanical strength and the dielectric strength for the titled coil by a method wherein silicon resin, mica powder of 44mum or less in scale diameter and mica powder of 50mum or more in scale diameter are mixed and diluted with an organic solvent, and this solution is impregnated and hardened on the coil, on which an insulated wire was wound around. CONSTITUTION:A solution, which is a mixture of silicon resin of 50-3wt%, mica powder of 44mum or below in scale diameter of 50-25wt% and mica powder of 35-15wt%, having different scale diameter distribution and containing at least 50wt% of mica powder of 50mum or above in scale diameter and diluted with an organic solvent, is impregnated and hardened on the coil 1 on which an insulated wire was wound around. As a result, the dielectric strength and the mechanical strength of the coil can be improved.
Patent JP-H04305235-A (JP)
Title: Production of gas permeable composite film
Inventor: NAKABO TOSHIHIRO
IPC: B01D71/32
Filed: 1991-04-03
Abstract: PURPOSE:To produce the film having gas permeability and gas separability highly resistant to a change with lapse of time by laminating a fluorine-contg. high polymer by vapor deposition on a thin film consisting of poly-substd. acetylene having a specific constitutional formula while activating this polymer by plasma. CONSTITUTION:The fluorine-contg. high polymer is laminated by vapor deposition on the thin film 3 consisting of the poly-substd. acetylene expressed by the formula (R is 1 to 4C alkyl group) while the high polymer is activated by the plasma, by which the gas permeable composite film is produced. The polymer film 3 is mounted on a holder 2 and the fluorine-contg. high polymer which is a raw material is charged into a crucible 6. After the pressure in a chamber is once reduced to a vacuum, a suitable carrier gas is introduced therein and is regulated to a suitable pressure; in succession, the crucible 6 is heated and the plasma is generated by electrodes 4 at about the time when the fluorine-contg. high molecular material of the raw material begins to evaporate. A shutter 5 is then immediately opened to start film formation. The thickness of the fluorine-contg. plasma-assisted vapor deposited film is regulated by the time when the shutter 5 is held open.
Patent JP-H05178840-A (JP)
Title: New pyrimidine derivative, its preparation, intermediate obtained, their use as drug, and pharmaceutical composition containing them
Inventor: JIYANKUROODO KAIYU
IPC: A61K31/505
Filed: 1992-05-22
Abstract: PURPOSE: To provide new derivatives of pyrimidine which have antagonism to angiotensin II receptors and are useful for the treatment of an arterial hypertension, cardiac failure and renal failure and the prevention of the recurrence of constriction after angioplasty.  
     CONSTITUTION: The compd. of formula I {partial structure-A-B- is formula II, formula III [R 5  is a single bond, NH, O(CH 2 ) m , S(CH 2 ) m , a 1 to 5C alkyl.; (m) is 0 to 4; Y is Y 1 -B-Y 2  (Y 1  is a 5- to 6-membered cyclic aryl, 8- to 14-membered ring; B is a single bond, CO, CONH, etc.; Y 2  is H, a halogen, OH, CH, etc.); R 10 , R 11  are each H, a halogen, OH, alkyl, etc., or together oxo, alkylene)]; R 1  is an akyl, akenyl, alkynyl, alkoxy, etc.; R 2 , R 3  are each R 5 -Y, H, a halogen, OH, SH, alkyl, aryl, etc.}; for example, 2-butyl-4-[(2'-carboxy-(1,1'-biphenyl)-4-yl) methyl]-6-chlorio-5-pyrimidineacetic acid. This compd. is obtd. by the reaction of compd. of formula IV and formula V. 
     COPYRIGHT: (C)1993,JPO