baber/WOPTO huggingface dataset:
Patent JP-S613738-A (JP)
Inventor: INUI YOSHIO
IPC: B32B3/22
Filed: 1984-06-18
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-S5830019-A (JP)
Inventor: YAMAZAKI SHIYOUZOU
IPC: H01H1/34
Filed: 1981-08-14
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-H09311086-A (JP)
Title: Differential pressure transmitter
Inventor: TAJIRI YOJI
IPC: G01L19/06
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a differential pressure transmitter in which a differential pressure can be measured precisely by using a ring by which the operating fulcrum of a diaphragm is made constant. SOLUTION: A differential pressure transmitter is constituted of a pressure receiving member 20, a sensor part set 2, seal diaphragms 6, 7, an overload protective diaphragm 4, a firs pressure chamber 201 and a second pressure chamber 202, a firs isolation chamber 203 and a second isolation chamber 204. When it is manufactured, rings 11, 12 are built in together with the seal diaphragms 6, 7 from a hole part in the pressure receiving member 20, they are welded simultaneously in such a way that faces of the seal diaphragms 6, 7 become parallel, and pressure receiving chambers 201, 202 are formed. Motion fulcrums of the seal diaphragms 6, 7 are made definite by the rings 11, 12. In this manner, a change in the motion fulcrums of the seal diaphragms 6, 7 is eliminated, and a change in the motion fulcrum of the overload protective diaphragm 4 can be eliminated.  As a result, a differential pressure can be measured precisely.
Patent JP-H04329497-A (JP)
Title: Magnetic card read control method
Inventor: TAKAHIRA MASAHIRO
IPC: G07B11/02
Filed: 1991-04-30
Abstract: PURPOSE:To make a processing smooth and to reduce the wean by preventing a carrying direction from being inverted, even when a main read head is turned to read falsely and a sub read head can normally execute reading. CONSTITUTION:The main read head is provided in a magnetic card carrying path and on the other hand, the sub read head is provided at a position away from this main read head for a prescribed distance on the downstream side of the carrying path. First of all, recorded contents are read by the main read head while carrying a magnetic card in the carrying path and when the recorded contents can not be read by the main read head, they are read again by the sub read head continuously in the same carrying process. When they can not be read, the carrying direction is inverted, and the relevant magnetic card is returned to the upstream side of the carrying path. Afterwards, the carrying direction is turned forward, and the contents are read again. When the recorded contents are read by either the main read head or the sub read head, a prescribed processing is executed corresponding to the contents.
Patent JP-S5351295-A (JP)
Title: Preparation of polyester
Inventor: TAKASHIMA SHIYUNICHI
IPC: C08G63/78
Filed: 1976-10-22
Abstract: PURPOSE: To prepare a polyester of good quality in high productivity by direct esterification process, by the use of a catalyst which is a solution obtained by carrying out the reaction between an Sb compound, Co compound, and P compound in ethylene glycol and then dissolving the resulting product. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5917209-A (JP)
Title: Connector
Inventor: MORITA TAMAO
IPC: E05C19/16
Filed: 1982-07-20
Abstract: PURPOSE:To prevent a large projection to generate at the side of a line of magnetic force in a magnet by attaching and setting up a magnetic shielding plate to the upper and lower surfaces of the magnet and generating an adsorbing effect by the adhesion and mounting of a male stud to a magnet surface. CONSTITUTION:The ferromagnetic plate 2 is brought into contact with one side of the magnetic pole surface of the permanent magnet 1, in which a hole 1a is formed toward the other side from one side of the magnetic pole surface, and the ferromagnetic plate 3 with the other magnetic pole surface except the hole 1a, both plates are fixed and set up integrally by a case 4 consisting of a nonmagnetic blank while a projection 2a up to the upper end of the hole 1a is erected to the plate 2, and the generation of the line of magnetic force to the outer side from the plates 2, 3 is inhibited extremely. The case 4 takes an inverted pan shape with a contacting and rising edge 4a protruding to the upper side in the circumferential side edge of the plate 3, its inner bottom has a hole communicated with said hole 1a and an edge collar 4b connected and brought into contact with the circumferential edge of the hole 1a, the plate 3, the magnet 1 and the plate 2 are fitted and set up into the case 4 in succession, and a pawl 4c is bent and these plates and magnet are fixed and mounted integrally.
Patent JP-H06337415-A (JP)
Title: Liquid crystal display device
Inventor: TANAKA YOSHINORI
IPC: G02F1/1347
Filed: 1993-05-28
Abstract: PURPOSE:To reproduce a color over a wide range in a small type, and restrain a characteristic change in a liquid crystal panel. CONSTITUTION:The first light 24 of P polarization is created by light from a light source 22 by the first polarizing plate 23, and is made incident on a phase difference plate 25a and a dichroic mirror 26. A color separated R color polarized light condition is changed in the phase difference plate 25a and the dichroic mirror 26, and the second light 27 of S polarization is created, and is made incident on a liquid crystal panel 30R through the second polarizing plate 29 to pass only the S polarization.
Patent JP-H054405-A (JP)
Title: Control method and controller for character arranging position
Inventor: NORINAO TOMOHIKO
IPC: B41J29/38
Filed: 1991-05-30
Abstract: PURPOSE:To improve the print quality by selecting an actual character arranging pitch based on a next identification code associated with a previous character arranging pitch being stored thereby suppressing shift from a target pitch when a different target character pitch is designated in a line. CONSTITUTION:A character pitch management table 15 tabulates actual character arranging pitch respective combination or a plurality of actual character arranging pitches, codes for identifying respective actual character arranging pitches, and next identification codes for designating an actual character arranging pitch to be applied in next arrangement. Furthermore, means 16 for storing identification codes, to be applied next to the finally applied actual character arranging pitch, is provided. A table selecting means 21 selects the table 15 corresponding to a designated target character pitch and an arranging means 22 applies an actual character arranging pitch, identified in the selected table 15 based on the identification code to be applied next stored in the storing section 16, in the arrangement of characters.
Patent JP-H02307865-A (JP)
Title: Dielectric porcelain composition
Inventor: HIRAHARA SEIICHIRO
IPC: H01P7/10
Filed: 1989-05-19
Abstract: PURPOSE:To obtain a dielectric porcelain composition increased in dielectric constant, reduced in changes in resonance frequency against temp. as well as in dielectric loss, and used in a microwave region by adding specific trace amounts of Mn compound to a raw material consisting principally of TiO2 and containing BaO, Sm2O3, molding the resulting mixture, and then sintering the composition. CONSTITUTION:BaO, Sm2O3, TiO2, and Bi2O3 are mixed into a proportion represented by a formula [where the symbols (x), (y), (z), and (w) represented by 0.110-0.170, 0.120-0.185, 0.630-0.710, and 0.020-0.090, respectively, and x+y+z+w=1]. Then, MnCO3 is further added and incorporated to the resulting mixture so that its content is regulated to 0.003-0.3wt.% expressed in terms of Mn, which is subjected to wet grinding to the full by means of a ball mill. Subsequently, the resulting ground material is dried, dehydrated, pelletized by the addition of binder, pressure-molded into the prescribed shape, and sintered in the air at high temp., by which the dielectric porcelain composition can be produced.
Patent JP-H08305215-A (JP)
Title: Image forming apparatus
Inventor: OOYUMI MASASHI
IPC: G03G15/20
Filed: 1995-04-28
Abstract: PURPOSE: To provide an image forming apparatus, in which according to the quantity of a developer to be transferred and the kind of an image formation sheet or the like, a suitable quantity of heat can be applied thereto. CONSTITUTION: An image formation area on paper P is divided into a designated number of parts, the image density value of every divided area is found to estimate the quantity of a developer by an estimating circuit 20, the thickness of the paper P is detected by a paper thickness detecting sensor 50, the optimum fixing speed of every divided area is found from a table showing the relationship among the quantity of a developer, paper thickness and the fixing speed previously stored in a system controller 1, a motor driving part 61 is controlled for every divided area by the system controller 1 to change the fixing speed, and the optimum fixing heat quantity control is conducted.
Patent JP-H05317079-A (JP)
Title: Production of human serum albumin obtained by genetic engineering and composition containing human serum albumin produced thereby
Inventor: OMURA TAKAO
IPC: C12R1/84
Filed: 1992-05-20
Abstract: PURPOSE:To obtain an almost colorless human serum albumin free from contaminant components by purifying cultured supernatant of a human serum albumin- producing host by ultrafiltration, heating, acid treatment, cation and anion exchange treatment, hydrophobic chromatography, etc. CONSTITUTION:Cultured supernatant of a human serum albumin-producing host is filtered with an ultrafiltration membrane having a fractionation molecular weight of 100,000-500,000 and 1,000-50,000 and the filtrate is heat-treated at 50-70 deg.C for 30min to 5hr. The heat-treated product is treated with an acid at pH3-5, filtered with an ultrafiltration membrane having a fractionation molecular weight of 100,000-500,000, subjected to cation exchange at pH3-5 and a salt concentration of 0.01-0.2M, eluted at pH8-10 and a salt concentration of 0.2-0.5M, subjected to hydrophobic chromatography at pH6-8 and a salt concentration of 0.01-0.5M to collect the non-adsorbed fraction and subjected to anion exchange treatment at pH6-8 and a salt concentration of 0.01-0.1M to obtain the objective purified human serum albumin from the non-adsorbed fraction.
Patent JP-H02306377-A (JP)
Title: Tracing device
Inventor: TOYAMA TETSUO
IPC: G06T15/20
Filed: 1989-05-19
Abstract: PURPOSE:To execute tracing work easily and in addition, at high speed by generating the vectored data of a segment of a line by designating the end point position of the segment of a line of a gradation image on a display or the kind of the segment of a line, and obtaining the output picture of a line drawing on the basis of this. CONSTITUTION:The gradation image stored in a picture memory A2 is displayed visibly on the display A3, and the vectored data corresponding to the segment of a line designated by a vectored data generating means A7 is generated on the basis of the end point position designated by an end point position designating means A5 and information inputted by a segment of a line information inputting means A6, and is stored in a vectored data memory A8. Then, the line drawing is displayed on the display A3 by a line drawing displaying means A9, and if tracing is not sufficient, vectoring processing is repeated again. Finally, permanent visible display is executed by a data outputting means A10 in conformity to the vectored data stored in the memory A8. Thus, a traced drawing is generated at high speed and in addition, easily.
Patent JP-S5650925-A (JP)
Title: Manufacture of polyethylene glycol fatty acid diester
Inventor: TANIGUCHI KATSUMI
IPC: C08L71/02
Filed: 1979-10-02
Abstract: PURPOSE: To obtain a polyethylene glycol fatty acid diester, which is useful as a thickening agent, without causing lowering of the molecular weight of the product,  by the reaction of polyethylene glycol with a fatty acid in the presence of a proton  acid catalyst and a phenolic antioxidant.  
     CONSTITUTION: In the manufacture of a diester by the reaction of polyethylene glycol (A) with a fatty acid (C) in the presence of a proton acid catalyst (B), a phenolic ontioxidant (D) is added to obtain a polyethylene glycol fatty acid diester without causing lowering of the molecular weight of the product. The preferred average molecular weight of (A) is approx. 4,000W20,000, and the preferred species and amount of (B) are benzenesulfonic acid and approx. 0.05W5pts.wt. on the  basis of 100pts.wt. (A), respectively. Also, the preferred species and amount of  (C) are, respectively, lauric acid, etc., and 1.001W1.3 chemical equivalent per one  chemical equivalent of (A), and the preferred species and amount of (D) are,  respectively, dibutylhydroxytoluene, etc., and 0.01W1pt.wt. per 1pt.wt. (B). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5829031-A (JP)
Title: Automatic program loading system
Inventor: SHIMADA TSUGUHIRO
IPC: G06F1/00
Filed: 1981-08-17
Abstract: PURPOSE:To prevent system-down due to operation mistake and to decrease the rise time, by automizing the loading of programs of both systems in the self- program loading system of a duplicated system. CONSTITUTION:In a duplicated system, self-program loading circuits 7A and 7B are provided with system switching control circuits 11A and 11B, self-program loading start circuits 4A and 4B and a common system switching oscillation preventing circuit 10 corresponding to each system of the duplicated system. At the end of the program of the system, a system switching request signal is transmitted from the system and a start signal is transmitted to the self-program loading start circuit 4A or 4B of the other system. The circuit 10 outputs a system switching request signal with the system switching request signal of the system and the system status signal of the system at present for system switching, and the start circuit 4A or 4B of the other system makes the automation of loading of both the systems by starting the program loading circuit with the start signal of the system at the completion of system switching.
Patent JP-H08320849-A (JP)
Title: Distributed system control method
Inventor: HIRANO MASANORI
IPC: G06F15/177
Filed: 1995-05-26
Abstract: PURPOSE: To level the load of database access processing between service control modules which have databases and directories by coping with variation in the load in the decentralized system consisting of the service control modules and plural communication control modules which perform transmission and reception control over transactions and the allocation of the transaction to the service control modules. CONSTITUTION: Communication control modules 1 and 2 measure response times from the transmission of requests to access databases 8 and 9 to the service control modules 3 and 4 to the reception of responses and display the allocation of retrieval processing to the directories 6 and 7 with allocation flags 10 and 11 on the basis of the response times. At this time, less retrieval processing are allocated to the service control module which is high in the load of database access processing and more directory retrieval processing are allocated to the service control module which is low in the load of the database data access processing.
Patent JP-S5653888-A (JP)
Title: Production of clad steel plate
Inventor: NIWATSUKINO TOORU
IPC: B23K20/08
Filed: 1979-10-05
Abstract: PURPOSE: To produce a clad steel plate having a thin layer of a cladding intermediate material between a clad material and base steel plate by combining an explosive cladding method and a rolling method.  
     CONSTITUTION: A cladding intermediate material 1 and a steel plate 2 are subjected to, for example, explosive cladding, whereby a clad steel plate 3 is obtained. This clad steel plate 3 is hot rolled to obtain a clad steel plate 4. Next, this clad steel plate 4 is explosively claded onto the steel plate 6 and further a clad material 5 is explosively claded thereon, whereby the clad steel plate 7 consisting of the clad material 5, clad steel plate 4 and steel plate 6 is obtained. This clad steel plate 7 is further hot rolled, whereby the clad steel plate 9 interposed with the cladding intermediate material 1" is obtained. Since this steel plate 9 becomes one piece and substantially becomes a steel plate 8, the clad steel plate interposed with the cladding intermediate material 1" between the clad material 5' and the base steel plate 8 is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10297474-A (JP)
Title: Adapter for reservoir tank of brake fluid force feed device
Inventor: SAWADA YOSHIO
IPC: B60T17/06
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To fit an adapter in the space only on the upper side of a reservoir tank regardless of the diameter size and shape of the reservoir tank by using an airtight elastic member capable of being compressed and expanded in diameter for a seal member, and making a pinch arm position-adjustable. SOLUTION: A seal member 20 is constituted of a liquid feed pipe 21, an airtight elastic member 25, a cover member 24, a compression nut 22, and a fixed nut 23. The airtight elastic member 25 and cover member 24 are mounted on a pinch plate 21b at the lower end of the liquid feed pipe 21, the compression nut 22 is fastened from above, and the airtight elastic member 25 is compressed and expanded in diameter to bury the gap with the inner wall face of a reservoir tank 31. The fixed nut 23 is moved downward, and a lock pawl 12a at the lower end of the pinch arm 12 of a support member 10 is moved along the outer periphery of the reservoir tank 31. The fixed nut 23 is moved upward, the support member 10 is moved upward, and the lock pawl 12a is lifted to the jaw 31a of the reservoir tank 31 to complete fitting.
Patent JP-H09317681-A (JP)
Title: Connection method of canned motor pump
Inventor: EGUCHI MASAAKI
IPC: F04D13/06
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a connection method of a canned motor pump free to carry out stable driving even at high speed rotation by setting critical speed of a shaft high and to facilitate assembly and disassembly of a canned motor part and a pump part. SOLUTION: A rotor shaft 14 and an impeller rotation axis 34 of a canned motor part 10 are respectively constituted of separate bodies, the rotor shaft 14 and the impeller rotation axis 34 are connected to each other through a flexible connecting means 36, and the pump part 12 as a load part is integrally connected to the canned motor part 10 on a canned motor pump consisting of the canned motor part 10 and the pump part 12.
Patent JP-S62285437-A (JP)
Title: Pattern inspection
Inventor: TSUJI KAZUHIKO
IPC: H01L21/66
Filed: 1986-06-03
Abstract: PURPOSE:To set conditions and perform the inspection easily by a method wherein test patterns which have smaller widths than the patterns constituting a semiconductor circuit are formed on a semiconductor substrate to carry out the inspection. CONSTITUTION:A plurality of test patterns 6-9 which have smaller widths than the patterns constituting a semiconductor device are formed on a mask substrate 5. Then, a photosensitive resin film 12 is formed on a film 11 to be etched formed on a semiconductor substrate and selectively exposed with the mask 5. Then development is performed to transcribe and form patterns on the film 12. If the optimum conditions are achieved, aperture patterns 6A-9A are formed in the film 12 by the transcription of the patterns 6-9. On the other hand, if the optimum conditions are not conformed to, the aperture patterns 7B-9B are formed and the aperture corresponding to the pattern 6 is not formed because of the non-coformity of the conditions. With the inspection method described above, the conditions can be set and the inspection can be performed easily by inspecting whether the pattern corresponding the critical pattern width is formed or not.
Patent JP-H07333692-A (JP)
Title: Camera
Inventor: ISHIMARU HISAAKI
IPC: G03B7/08
Filed: 1994-06-10
Abstract: PURPOSE:To provide a camera capable of focusing with high accuracy even at an open aperture or a small stop value. CONSTITUTION:In the camera constituted so as to change the focusing position of a photographic lens in accordance with a stop value by taking consideration that a position where the aberration of the photographic lens is minimum is made different with the stop value, a minimum Av value calculating part 4 calculates the minimum Av value of the waveform of an aperture based on the outputs of a photometry part 1 and a firm sensitivity detecting part 2, an extending quantity calculating part 5 calculating the extending quantity of the photographic lens required for focusing based on the minimum Av value together with a range-finding part 3 and a lens control part 6 extends the photographic lens 7.
Patent JP-S6021191-A (JP)
Title: Sensor for evaluating soundness of fatigue strength at toe of weld
Inventor: KITAGAWA MASAKI
IPC: G01N3/32
Filed: 1983-07-14
Abstract: PURPOSE:To provide a titled sensor which can detect and decide the degree of stress concentration in a weld zone on the spot by the constitution in which the electrical signal transmitted from a strain gage detecting the radius of curvature at the toe of the weld can be compared with the electrical signal corresponding to the preset permissible amt. of strain. CONSTITUTION:When a strain gage 6 is pressed to the toe of weld 1 formed to a radius Rw of curvature, a protective part 5 for the strain gage is deformed in accordance with said radius Rw and the gage 6 is also deformed to the radius Rw. More specifically the gage 6 generates the strain proportional to the change in the radius of curvature and the voltage drop proportional to the amt. of strain arises at the output terminal 12 of a bridge circuit 8. On the other hand a dummy gage 7 does not generate strain and therefore no voltage drop arises in said gage. The difference between the voltages transmitted from the gages 6, 7 is therefore detected by using an amplifier 14, by which the electrical signal proportional to the radius of curvature, for example, the electrical signal (c) correcting of the temp. characteristics of the gages 6, 7 is obtd. The signal (c) is compared with the electrical signal (d) transmitted from a setting circuit 16 by using a comparator 17 and when c>d, a circuit 18 emits an alarm, thereby announcing the defective fatigue strength of a fillet weld zone 22.
Patent JP-S5753821-A (JP)
Title: Positioning device for magnetic head
Inventor: FUKUI KOICHI
IPC: H04N5/7826
Filed: 1980-09-17
Abstract: PURPOSE:To ensure the easy and accurate positioning for a magnetic head to the travelling tape, by dividing a magnetic tape into two parts on the center line after setting the reference track, recording different control signals at both sides of the tape and then comparing the reproducing levels of those control signals. CONSTITUTION:The reference track on a magnetic tape 11 is divided into the upper and lower parts centering on a center line X, and the signals of frequencies f1 and f2 for example are recorded at the divided parts of the tape 11 respectively. When the tape 11 is set and started, the reproduced signals are extracted out of the reference track via a BPF31 and detected by filter circuits 35a and 35b that permit the passing through of the frequencies f1 and f2 respectively to be compared with each other through a comparator 37. A signal having the level and polarity corresponding to the extent and direction of the shift of a head 18 to the reference track is obtained from the comparator 37. With this signal, a pulse motor 26 is driven and the head 18 is shifted toward the center of the reference track to receive the tracking with the output of the comparator 37 set at 0. In such constitution, a head can be positioned easily and accurately to a travelling tape.