baber/WOPTO huggingface dataset:
Patent JP-S57143333-A (JP)
Title: Manufacture of cation exchange membrane
Inventor: ANDORIYUU AASAA RINDORII
IPC: C25B13/08
Filed: 1982-01-27
Abstract: Process for producing a cation permselective membrane by irradiating a membrane comprising a fluorine-containing polymer having cation exchange groups, for example sulphonic, carboxylic acid or phosphonic acid groups, with high energy radiation and contacting the membrane with monomeric material comprising a fluorine-containing ethylenically unsaturated tertiary alcohol and graft copolymerising the monomeric material to the membrane to form a tertiary alcohol group-containing polymer chemically bonded to the membrane.
Patent JP-S54103811-A (JP)
Title: Production of 5-hydroxy-3-hexanone
Inventor: HARADA TOSHIAKI
IPC: C07C47/19
Filed: 1978-02-03
Abstract: PURPOSE: The water content in the reaction system is kept below a specific value while the reaction between acetaldehyde and methyl ethyl ketone is effected to product title compound useful for an intermediate of pigments in high yield.  
     CONSTITUTION: The aldol condensation between acetaldehyde and methyl ethyl ketone in the presence of a basic catalyst gives 5-hydroxy-3-hexanone, wherein the water content is kept lower than 5wt% in the reaction system. The reduction of the water content decreases the formation of by-products as 4-hydroxy-3-methyl-2- pentanone.  
     USE: An intermediate of red pigments with diazaphenalene structure. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59136367-A (JP)
Title: Resin composition for adhesive
Inventor: TANGE TOYOKICHI
IPC: C08F8/00
Filed: 1983-01-27
Abstract: PURPOSE:The titled composition, consisting of an acrylic or methacrylic copolymer containing a specific amount of a specified comonomer and a specific bifunctional compound, having improved high-temperature creep characteristics and tackiness and long pot life, and suitable for liquid pressure-sensitive adhesives. CONSTITUTION:A composition consisting of (A) an acrylic or methacrylic copolymer containing (i) 0.2-30wt% comonomer of formula I (R1 is H or methyl; R2 and R3 are H or 1-4C alkyl; n is an integer 1-4), preferably N,N-dimethylaminoethylmethacrylamide, and/or (ii) a comonomer of formula II (R4 is H or methyl; R5 and R6 are H, hydroxymethyl or alkoxymethyl having 1-4C alkyl part), preferably acrylamide, and (B) a bifunctional compound of formula III [R is a group of formula IV or -(CH2)m-; Hal is Cl, Br or I; m is an integer 0-10], preferably p-xylylene dichloride. The amount of Hal in the component (B) is 0.1-3 equivalents based on the groups of formulas V and VI in the component (A).
Patent JP-H04245704-A (JP)
Title: Antenna system provided with bird injury preventing system
Inventor: NAKAJIMA NOBUYUKI
IPC: H01Q1/00
Filed: 1991-01-31
Abstract: PURPOSE:To prevent the approach of birds and to prevent a primary radiator or the like from being pecked and damaged by arranging plural electrode plates to which different kinds of potential levels are supplied and providing this antenna system with an electric shock function to be applied to birds. CONSTITUTION:An outdoor device 1 is fixed to an outdoor device support 3 and the primary radiator 2 is fixed to the head of the device 1. The electrode plates 4 are arranged and stuck on/to the upper parts of the radiator 2 and the support 3 which may be frequently pecked by birds. When a high voltage is always impressed from a power supply to two kinds of electrodes 41, 42 in the electrode plates 4, a bird touching the two different electrodes 41, 42 with legs quickly leaves from the electrode plate 4 for fear of electric shock. Any of DC, AC and pulses is available for the high voltage to be impressed to the two kinds of electrodes 41, 42 under the condition that the voltage satisfies a level having birds fear.
Patent JP-S58127929-A (JP)
Title: Photoreceptor
Inventor: EBARA JIYOU
IPC: G03G5/08
Filed: 1982-01-25
Abstract: PURPOSE:To obtain a photoreceptor with heat resistance and printing resistance by forming a specified photoconductive layer on the surface of alumina powder as insulating fine particles and by almost uniformly applying the powder to an electrically conductive substrate using a binder to form a layer. CONSTITUTION:Alumina powder is utilized as insulating fine particles, and a CdS or amorphous Si layer is formed on the powder as a photoconductive layer. The resistance value of CdS and amorphous Si is about 10<10>Wcm at the most, yet since the photoconductive layer is formed on the alumina powder as a support, the resistance value can be increased to 10<13>OMEGAcm. The alumina powder having the formed CdS or amorphous Si film is kneaded with an org. resin binder and applied to an electrically conductive substrate such as an Al drum to obtain an electrophotographic receptor with high printing resistance even at a high temp. such as >=70 deg.C.
Patent JP-S63178859-A (JP)
Inventor: HORIBE CHIKARA
IPC: B02C18/16
Filed: 1987-01-20
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-H01199846-A (JP)
Title: Packaged body with buffer
Inventor: HASEGAWA TOSHIHIDE
IPC: B65D5/50
Filed: 1988-01-22
Abstract: PURPOSE:To make single process packaging work possible, to simplify the arrangement of packaging material and improve the storage efficiency, by giving a structure in which a forming part, surrounding plate and flaps are connected in such a state where they are able to be bent mutually, after placing a content on a buffer fixing protrusion for the forming part, enclose the content along the folding line. CONSTITUTION:On a material 1 which is made of a thermoplastic foamed plastic sheet, a buffer fixing protrusion 3, which corresponds to the shape of a content 2, is formed under a state where four sheets are connected along ruled lines 4 which have been thinned. Further, on the extension, surrounding parts 6 made of four sheets, which can enclose an approximately rectangular solid shape obtained by folding up a forming part 5, are connected in such a state where they can be bent by hinges 7. On the sides of the surrounding parts 6, flaps 9, which are connected in such a state where they can be bent by lateral hinges 8, are arranged. To perform a packaging, the content 2 is placed on the buffer fixing protrusion 3 for the forming part 5. By folding up the forming part 5 along to the ruled lines 4, the approximately rectangular shaped interior part is completed. After enclosing this approximately rectangular solid form with surrounding plates 6 by the hinges 7, the flaps 9 are bent by lateral hinges 8, and the tips are engaged with each other to complete the packaging.
Patent JP-S54104966-A (JP)
Title: Electric hair clipper
Inventor: KUNIYASU SHIYOUJI
IPC: B26B19/38
Filed: 1978-01-31
Abstract: PURPOSE: To provide an electric hair clipper which is convenient in close-clipping for use in any  part of one's head such as base portion of head, top portion of head or surrounding portion of ear.  
     CONSTITUTION: The lower surface of the rear part of a clipper main structure 2 having a clipper  blade 1 is formed into an inclined surface 3 inclined so that the surface becomes higher as it  approaches the rear end, that is, the rear end is highest. More particularly, the hair at the top portion of the head is naturally easy to be clipped, and since the lower surface of the clipper main  structure is coincident with the configuration of the base portion of the head and the scruff of the  neck, neither the clipper main structure nor hard abuts against the scruff of the neck in clipping of  the hair, thus the hair being clipped. Furthermore, in clipping the hair around the ears with the  upper surface of the clipper main structure located at the ear-lobe side, since the lower surface of  the rear part of the clipper main structure is inclined, the lower part of the ear-lobe is allowed to  come near to the ear-lobe and the hand is brought into abutment with the head part in the circumference of the ear-lobe to clip the hair while keeping the angle formed by the clipper blade  and the ear surrounding part at a constant value. Hence, one's hand does not get tired, and further clipping is easy because the clipper main structure does not contact the ear-lobe. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62169155-A (JP)
Title: Negative type photoresist composition
Inventor: YAMAOKA TSUGIO
IPC: C08L33/24
Filed: 1986-01-21
Abstract: PURPOSE:To provide high sensitivity and resolution to a negative type photoresist composition and to improve the heat resistance, the properties as a thin film and the adhesion to a substrate by combining a specified N-(hydroxyphenyl)maleimide copolymer with a specified azide compound. CONSTITUTION:This negative type photoresist composition contains an N-(hydroxyphenyl)maleimide copolymer having structural units represented by formulae I-III and a photosensitive aromatic azido compound. In the formulae, R1 is aryl, 1-16C alkyl or cycloalkyl, R2 is H or lower alkyl, 0.01<n/(l+m)<=10 and 0.1<l(l+m)<=1. The preferred amount of the azido compound used is 1-50wt%, especially 10-40wt% of the amount of the copolymer.
Patent JP-H05195272-A (JP)
Title: Production of para-methoxystyrene
Inventor: NIIYAMA KATSUJI
IPC: C25B3/23
Filed: 1992-01-24
Abstract: PURPOSE:To selectively synthesize para-methoxystyrene by effecting electrolytic oxidization of para-methoxyethylene benzene in the presence of a supporting electrolyte in an org. solvent. CONSTITUTION:Para-methoxyethylene benzene is electrochemically oxidized in an org. solvent such as N-dimethylformamide, etc., containing a supporting electrolyte such as sulfuric acid, etc., in an electrolytic cell. Concectrations of the supporting electrolyte and para-methoxyethylene benzene are preferably 0.05-0.5mol/l and 0.01-0.1mol/l, respectively. Electrolysis is performed by using an electrode of platinum or the like under conditions of about 0-60 deg.C temp., about 0.1-5.0A/dm<2> current density, and about 1.0-5.0F/mol electric amt. Thereby, para-methoxystyrene can be synthesized at high selectivity.
Patent JP-S54104307-A (JP)
Title: Display device of operating buttons
Inventor: MURANAKA MASAICHI
IPC: G11B15/10
Filed: 1978-02-03
Abstract: PURPOSE: To prevent misoperations and achieve easier operation by displaying of the next possible function by operating buttons in a sheet magnetic recorder-reproducer.  
     CONSTITUTION: Operating buttoms 1, 3 1 , 3 2  have functions of playback and stop, repeating and fast feeding respectively. For example, displaying of PLAY is accomplished in a display window 5 where the button 1 is not depressed and that of STOP where it is depressed. Hence, the operator is able to know the next possible function from the contents of this display. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61172887-A (JP)
Inventor: BAANAADO KANAA
IPC: C07F7/18
Filed: 1986-01-23
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-H08202542-A (JP)
Title: Specifications information classifying method
Inventor: DANNO HIROBUMI
IPC: G06F9/06
Filed: 1995-01-27
Abstract: PURPOSE: To improve the productivity and quality of new software development by reuse by adding and integrating a class information group of software developed with a different class library or object oriented language to an existent class library. CONSTITUTION: This method has a step (1) wherein the existent class library is inputted and original class information is generated, a step (2) wherein existent developed software is analyzed and additional class information is generated, steps (4, 5, 6, 12, 13, and 14) wherein original class information to be adapted to optional additional class information is searched for in the original class information group, and steps (9 and 10) wherein the contents of the additional class information is added to and integrated with the detected original class information when the original class information to be adapted is detected. Consequently, class libraries can be enriched without overlapping. Therefore, the productivity and quality of new software development by reuse can be improved.
Patent JP-S60156132-A (JP)
Title: Optical transmission type touch input device
Inventor: INAGAKI MASAYA
IPC: H03K17/94
Filed: 1984-01-25
Abstract: PURPOSE:To realize a touch input of an optical transmission type which scarcely causes a misoperation by scanning a light in two directions being roughly orthogonal to each other in the vicinity of a display picture of a display device, and detecting a position of a finger for cutting off these lights. CONSTITUTION:Infrared light emitting element trains 12, 14 and photodetector trains 13, 15 are provided on the upper and lower parts (X axis) and the right and left parts (Y axis) of an indicator 11. A light emitting element driving circuit 16 drives successively the light emitting elements of the X and Y axes at intervals of about 20ms. When a finger of a touch input exists on the display picture 11, a light is cut off in plural continuous light emitting element and photodetector groups. A primary deciding circuit 17 decides whether a moderate optical cut-off such as a finger is executed or not by seeing an output of the photodetector trains 13, 15. Based on this decision, a secondary deciding circuit 18 derives the centerof gravity of the optical cut-off part, estimates a touch input position, and also decides whether it is a touch input or not.
Patent JP-S58127684-A (JP)
Inventor: SHIMAZU HIROSHI
IPC: B26B19/04
Filed: 1982-01-26
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-S57125442-A (JP)
Title: Dividing device
Inventor: TAKASE KAZUHIKO
IPC: G06F7/493
Filed: 1981-01-28
Abstract: PURPOSE:To enhance the operation speed, by providing a divisor selector and an X input selector to reduce the average number of times for addition and subtraction in effective digits of a quotient. CONSTITUTION:(A divisor X1) is stored in a divisor multiple register 11, and (the divisor X2) and (the divisor X5) are stored in divisor multiple registers 12 and 13 respectively. A decimal adder and subtractor 40 having the function, which discriminates the positive or the negative of the operation result, and the function, which detects leading zero, is provided for registers 11-13, and a quotient generating circuit 50 is connected to the adder and subtractor 40. A divisor selector 7 to which outputs of registers 11-13 are inputted and an X input selector 8 to which outputs of the register 11 and remainder register 3 are inputted are provided. At the start of division, the remainder register 3 is cleared, and a dividend is set to a dividend register 2, and a divisor is set to the register 11. Outputs of selectors 7 and 8 are applied to Y and X inputs of the adder and subtractor 40, thus reducing the number of times for addition and subtraction in effective digits of a quotient to enhance the operation speed.
Patent JP-S59149542-A (JP)
Title: Input device of japanese word processor
Inventor: YAMASHIRO AKIHIRO
IPC: G06F9/06
Filed: 1983-01-28
Abstract: PURPOSE:To ensure a simple input of data by displaying the variable name registered to a key top. CONSTITUTION:An operator feeds a variable through a normal keyboard. The KANA (Japanese syllabary)-KANJI (Chinese character) conversion is carried out to the variable name after it is recognized that the input character train is equal to a variable. Then a variable registration deciding device registers a KANJI code train in response to a key on a display keyboard 3 for registration of variable name. A liquid crystal display plate is provided on the surface of the key of the keyboard 3, and the registered variable name is displayed in KANJI. When the operator wants to use the registered KANJI name during a programming operation, the KANJI name is inputted to the program with the push of a key on the keyboard 3.
Patent JP-H08232115-A (JP)
Title: Processing of molded article of cellulose acetate by using supercritical fluid
Inventor: MAAKU SHII CHIISU
IPC: D01F2/28
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cellulose acetate formed article by using supercritical fluid. SOLUTION: This process for producing articles of cellulose acetate comprising the steps of: dissolution of the cellulose acetate in a solvent to form a solution, wherein the solvent comprises from 5 to 50 wt.% of carbon dioxide and from 95 to 50 wt.% of a compatible chemical selected from the group consisting of acetone, triacetin, ethanol and methanol, and wherein the solvent is under pressure and temperature conditions such that the solvent is above either the supercritical temperature or pressure, or both, of the supercritical conditions of CO2 ; filtration of the solution to remove insoluble matter; and extrusion of the solution to form articles.
Patent JP-H11211831-A (JP)
Title: Position measuring method of plurality of moving objects, record medium recorded with position measuring program, and position measuring system of plurality of moving objects
Inventor: TAKAHASHI KAZUHIKO
IPC: G01V8/12
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To measure the positions of a plurality of objects to be measured in non- contact and obtain the positional coordinates of the individual objects in a simple computing process by using measured data of distances and angles obtained by scanning in the same plane with optical pulse, and discriminatingly separating a plurality of the objects to be measured through template matching from the reference position of the objects to be measured in the plane. SOLUTION: An electro-optical range finder 10 is horizontally provided on the measuring reference position, and optical pulse is continuously scanned in the same plane. When a command of beginning of measurement is sent to a PC 20 for controlling the electro-optical range finder from a PC 30 for computation in which a template concerning the background and respective patterns is set in the memory 30B, data of the distances and the scan angles to persons 50A, 50B being in the territory at every sampling time are collected in the controlling PC 20, and sent to the computing PC 30. The noise of the sent data is removed by the filter process of a neural net filter 30A1 in a CPU 30A, through template matching process, the persons 50A, 50B are discriminated, and the positional coordinates are obtained.
Patent JP-S57127334-A (JP)
Title: Driving circuit of switching transistor
Inventor: YAMADA KOUJIROU
IPC: H03K17/04
Filed: 1981-01-30
Abstract: PURPOSE:To attain a quick switching action for a current feedback type driving circuit of switching transistor, by connecting the 2nd capacitor in parallel to a resistance to give a complementary operation between the 1st and 2nd driving switches. CONSTITUTION:The control signal is applied to control terminals 14 and 6 to turn on and off transistors TR12 and TR10, respectively. Thus a current flows instantaneously to charge a capacitor 13. As a result, an induced current ib flows to a winding (b) to quickly turn on a switching TR5. After this, the base current flows via the winding (b) by the charging current supplied to the capacitor 13 via a resistance 3 and a feedback current given from a winding (c) to keep the TR5 at an on-state. When the TR10 and TR12 are turned on and off, respectively, the capacitor 13 is discharged to cause the reverse voltage to the winding (b). At the same time, the reverse voltage of a low impedance is applied between the base and the emitter of the TR5 to quickly discharge the electric charge stored in the base. Thus the TR5 is quickly turned off.
Patent JP-H06224969-A (JP)
Title: Protocol design/management equipment
Inventor: KAGAYA SATOSHI
IPC: G06F17/50
Filed: 1993-01-27
Abstract: PURPOSE:To obtain the excellent protocol design/management equipment in which information matching between a document relating to classification of behavior of a communication system and a service specification is easily secured and by which the improvement of job efficiency is contributed. CONSTITUTION:A service specification edit means 1 uses a sequence chart to generate plural service specifications (a)-(f). A partial arrival tree generating means 2 automatically generates plural partial arrival trees corresponding to each of the plural service specifications. Arrival tree synthesis means 3, 4 discriminate the possibility of the synthesis among the plural partial arrival trees and generate automatically the plural partial arrival trees to obtain an arrival tree when the synthesis is possible. An event tree generating means 5 selects a transmission reception signal to an external field and an internal state of the communication system based on the obtained arrival tree to generate an event tree, which is stored in a database 6.
Patent JP-S58130840-A (JP)
Title: Paper sheet transport device
Inventor: NAGAYASU TOSHIO
IPC: B65H5/00
Filed: 1982-01-29
Abstract: PURPOSE:To prevent a skew of paper from occurring by providing a transport roller fitting shaft or a transport belt drive shaft on one side to a paper transport path so as to support each shaft with common shaft support plates in an automatic deposit machine. CONSTITUTION:Drive shafts 26S and 26T of transport rollers 26A-26E and 26F-26J and shafts of pulleys 41-48 of transport belts 29, 30 are all supported by left and right shaft support plates 26O concentratedly, and a group of driven rollers 27A-27J are arranged in correspondence to them and in neat order. Thereby, the axial position of each roller shaft can be set at a correct position relatively, thus preventing a skew of paper. In addition, the structure of a device reversing the transport direction by 180 deg. can be simplified. Furthermore, transport rollers and transport belts are provided near the left and right of a magnetic head, therefore, a head roller can be continuously kept in contact with the magnetic head without being afraid of an occurrence of a jam.
Patent JP-H01187656-A (JP)
Title: Memory writing system
Inventor: OTAKE AKITO
IPC: G06F12/16
Filed: 1988-01-21
Abstract: PURPOSE:To shorten a writing time by writing simultaneously into all modules at the time of a diagnosing action. CONSTITUTION:When a diagnosing action instructing signal 101 becomes '1', all of OR gates 4-7 output '1' regardless of a decoding result by a decoder 3, therefore, all of AND gates 9-12 pass a writing clock WC and supplies it to all enable terminals WE of memory modules 17-20. Consequently, in all of the memory modules 17-20, writing data WDA are simultaneously written into an address designated by a less significant bit 103. Thus, the writing time can be shortened.
Patent JP-H02194295-A (JP)
Title: Device for embedding small bore pipe underground
Inventor: DOI HATSUJI
IPC: E21D9/08
Filed: 1989-01-23
Abstract: PURPOSE:To propel a small bore pipe of low pressure resistance over a long distance by providing the small bore pipe with a thrust pipe and supporting reaction of propulsion of a leading pipe and/or that of a drilling head by means of a propulsion device. CONSTITUTION:Thrust pipes 8 are provided within a small bore pipe 1 and reaction of propulsion of a leading pipe 5 and/or that of a drilling head generated during propulsion is transmitted to a propulsion device via the thrust pipes 8. A shim 10 is interposed between respective thrust pipes 8 so that a clearance A is formed between the ends of an adapter 6 and the small bore pipe 1. During propulsion of the small bore pipe 1, if is prevented from being directly subjected to reaction of propulsion of the leading pipe 5 and/or that of the drilling head. Even a small bore pipe with low pressure resistance can therefore be propelled over a long distance.