baber/WOPTO huggingface dataset:
Patent JP-H08225769-A (JP)
Title: Resin composition used for coating for polyolefin resin molded product, coating composition using the same and its coating
Inventor: MARUTANI YOSHIAKI
IPC: C08J7/043
Filed: 1995-11-08
Abstract: PURPOSE: To obtain the coating excellent in handleability, safety low temperature curability, and adhesivity of coating films to polyolefin resin molded products. CONSTITUTION: The resin composition for the coating contains as coating components (1) 40-90wt.% of a grafted chlorinated polyolefin oligomer obtained by graft-polymerizing a vinylic polymerizable monomer to a chlorinated polyolefin, and (2) 60-10wt.% of a melamine resin of imino type, methylol type or perfect alkoxy type. The grafted chlorinated polyolefin oligomer contains primary hydroxyl group or blocked primary hydroxyl group-having graft parts at positions apart from the vinylic polymer main chains grafted to the chlorinated polyolefin by 15-40 atoms, has a number-average mol.wt. of 5000-50000, and has a primary hydroxy group or blocked primary group content of 0.4-2.5 moles/kg resin.
Patent JP-H03149638-A (JP)
Title: Electronic device network control system
Inventor: NISHIDA TETSURO
IPC: H04L12/24
Filed: 1989-11-06
Abstract: PURPOSE:To optimize the operation of an electronic device network control system by providing the system with an interpreter which interprets plural program procedures for executing new network control processing by a user procedure instruction inputted from the external and directly executes the program procedures on a system center part. CONSTITUTION:The system is provided with the system center part 5 for executing the standard network control operation of an electronic device network 2 by using a working memory 3 and a stored data area 4 provided on the external, a system procedure group 6 including plural system procedures expressed by programming language for attaining the reference processing of network control, a program procedure group 8 including plural program procedures defined by the programming language to execute new network control processing by a user procedure instruction inputted from the external and included in the group 7, and the interpreter 9 which interprets the program procedures included in the group 8 and directly executes the program procedures on the system center part 5. Thus, the operation of the electronic device network control system 1 can be optimized.
Patent JP-H08148438-A (JP)
Title: Method and device for vapor growth of compound semiconductor thin film crystal
Inventor: SHIBATA MASATOMO
IPC: H01L21/205
Filed: 1994-11-24
Abstract: PURPOSE: To easily optimize the condition of crystal growth and to make it possible to detect the film thickness of the crystal while it is being grown. CONSTITUTION: The weight of a susceptor 5, including a substrate 1 provided in a reactor 2, is made to detect by a load cell 6. When the fluctuation of susceptor weight when raw gas is allowed to flow, is detected by the above- mentioned load cell 6, the state of gas stream which comes into contact with the susceptor can be inferred. When the stream of gas becomes a laminar stream from a turbulent stream, the stream is stabilized, and at the same time, the fluctuation of susceptor weight is stopped. Accordingly, the fluctuation of susceptor weight can be measured by changing the condition of gas stream, and the optimum conditions can be found out in the growth condition with which fluctuation becomes small. If the growth condition is optimized, the thickness of film grown on the substrate 1 can be made uniform.  Accordingly, the grown film thickness can be detected by real time from the increased component of susceptor weight after the start of growth.
Patent JP-S62149200-A (JP)
Inventor: OKADA YUKIO
IPC: B65G47/08
Filed: 1985-12-23
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-H04162328-A (JP)
Title: Manufacture of shadow mask
Inventor: KATO TOMOO
IPC: H01J9/14
Filed: 1990-10-25
Abstract: PURPOSE:To easily manufacture a shadow mask with a complex shape by electro-depositing an alloy for a shadow mask to a matrix with the surface shape corresponding to the shape of the shadow mask to be finally obtained, separating an electrodeposition film from the matrix, and applying photo-etching. CONSTITUTION:A matrix 1 with the surface shape corresponding to one back face of the shadow mask to be finally obtained is prepared in advance, and an alloy 2 is electro-plated on the surface of the matrix 1 to form an electrodeposition film made of the preset alloy 2. The matrix 1 is mechanically removed from the electrodeposition film after the electrodeposition, many holes for concentrating and passing electron beams are formed by photo-etching as the shadow mask, then the shadow mask made of a Fe-Ni alloy or a Fe-Ni-Co alloy is obtained. The shadow mask with a complex shape can be easily manufactured.
Patent JP-H10136103-A (JP)
Title: Two-wire interphone device
Inventor: KITAGAWA KAZUMI
IPC: H04M9/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce a power loss by minimizing the effect of a line length or a line type so as to improve the suppression performance of a duplex signal feedback in the case of transmitting a duplex signal of a master set and a slave set through two-wires. SOLUTION: In a master set M1 and a slave set S1 connected by two cable lines L11, L12, the master set M1 uses a PWM transmission signal SG11 to multiplex a power supply and a transmission signal SM11 of a base band and sends the multiplexed signal to the slave set S1, and the slave set S1 sends a transmission voice signal SS12 of the base band to the master set M1 as an AC signal SG12. In this case, a PWM transmission signal SG11 for a period of a clock signal SM15 generated from a timing generating circuit 12 of the master set M1, and a reception signal SM12 of a base band is outputted in a timing by a timing pulse SM16 generated from the timing generating circuit 12.
Patent JP-H05100219-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: ISHIWATARI KAZUYA
IPC: G02F1/1333
Filed: 1991-10-11
Abstract: PURPOSE:To improve the display quality of the liquid crystal display element by suppressing the migration of liquid crystal molecules in a cell when the liquid crystal of the liquid crystal display element is driven. CONSTITUTION:The liquid crystal display element is constituted by confronting a couple of electrode substrates 1a and 1b, which have at least three layers among a layer consisting of plural parallel beltlike display electrodes 11a and 11b, insulating layers 13a and 13b, and orienting films 14a and 14b on surfaces, with each other and charging the ferroelectric liquid crystal 16 between both the substrates; and a wall which is higher than the electrode 11a and divided in the length direction between picture elements 17a is provided between the picture elements 17a of at least the one electrode substrate 1a.
Patent JP-H11122892-A (JP)
Title: Improved structure of brushless spindle motor
Inventor: KO GINJU
IPC: H02K21/22
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent phenomena, such as vibrations and intermittent revolutions from occurring when a motor is run, and avoid deterioration in the winding of coils and poor revolution of the motor, due to the winding of coils being impacted on by starting currents over a long time. SOLUTION: Upper and lower pole pieces 3, 4 can be fit on the upper and lower parts of a winding fitting ring 2 respectively, and the upper and lower pole pieces 3, 4 have poles in the same number with coils 21 wound around the pole pieces 3, 4. An annular magnet 51 is installed on the inner circumferential surface of a rotor 5, and the upper and lower pole pieces 3, 4 are formed so that the areas of the pole edges 31, 42 of the upper and lower pole pieces 3, 4 differ from each other. For this reason, due to a slight difference in moments from the difference in the attractive force between the upper and lower pole pieces 3, 4 and the annular magnet 51, intermittent rotational torque due to the conversion of polarity during the revolution of the motor can be overcome and the phenomenon of vibrations can be reduced and furthermore stable revolution can be achieved.
Patent JP-H01137084-A (JP)
Title: Keyless entry system
Inventor: TANABE RITSUJI
IPC: E05B83/36
Filed: 1987-11-19
Abstract: PURPOSE: To change a code optionally and easily when a key is lost or stolen and to improve safety by providing an additional code setting section capable of setting the code from the outside on code setting sections of a receiver and a transmitter. CONSTITUTION: A transmitter as a key 1 has a CPU 3 storing a registered code in advance and converting it into a code signal via the combination with an additional code by a ROM 2 and a code setting section 4 and the code setting section 4 capable of setting a code via a display switch, a code setting card or a ten-key switch. A receiver 10 has a CPU 14 storing a code setting section 5 and a ROM 13 and an actuator 16 like the key 1. When the remote control key 1 is lost or stolen, a user can change the set code as the authentication code optionally and easily from the outside to cope with the situation.
Patent JP-H08126969-A (JP)
Title: Wrench
Inventor: MURAKAMI YASUHIKO
IPC: B25B13/04
Filed: 1994-10-31
Abstract: PURPOSE: To insert a hexagonal ring screwed to a bolt and rotatable in one direction on a nut which is fastened to prevent a loosening, and to fasten by utilizing the rising of the outer edge of the ring, and furthermore, to wrench easily by using the wrench independently. CONSTITUTION: The end of a handle is made in a circular form, a hexagonal convex is provided integrally in the circular form part, and a bolt hole 2 is penetrated concentrically to the hexagonal convex so as to form a wrench. By using this wrench, the convex is inserted to the inner side of the rising edge. Or instead of the convex, notches 5 corresponding to the hexagonal ring are formed, and the cutting depth of them is made smaller than the height of the hexagonal ring. The wrench is engaged to the rising edge by utilizing the notches 5.
Patent JP-H08147188-A (JP)
Title: Data processing system
Inventor: SHIMAZAKI AKIHIRO
IPC: G06F11/22
Filed: 1994-11-25
Abstract: PURPOSE: To automatically execute the self diagnosis of a built-in power source controller or the like. CONSTITUTION: Before diagnosis for the ON/OFF of a power source due to a power source controller 5, a diagnostic processing part 22 records the executing state of a procedure 16 for specifying the procedure of diagnosis concerning a built-in device 6 in a state recording part 19 inside a procedure storage area 18 in a main storage device 3 and saves the procedure 16 in a procedure storage area 20 of a built-in disk device 8 together with this recording. Besides, after this diagnosis, the diagnostic processing part 22 restores the state recording part 19 and the procedure 16 in the procedure storage area 18 and executes the diagnosis concerning the built-in device excepting for the power source controller 5 according to the record of the state recording part 19.
Patent JP-S62149710-A (JP)
Title: Production of polyethylene
Inventor: KASHIWADA TOSHIFUMI
IPC: C08F10/02
Filed: 1985-12-25
Abstract: PURPOSE:To obtain polyethylene advantageously without the need of a catalyst removal step, by (co)polymerizing ethylene at a temperature higher than the m.p. of the polyethylene by using a specified high-activity long-life catalyst. CONSTITUTION:A magnesium dihalide is copulverized with a boron compound of formula I (wherein X<1> is a halogen, Y is an electron-donating compound and m is 0, 1 or 2), e.g., boron trichloride, a polysiloxane of formula II (wherein R<1> and R<2> are each a 1-20C hydrocarbon or H), e.g., dimethylpolysiloxane, and a titanium tetrahalide. The obtained solid component is reacted with an organoaluminum compound of formula III (wherein R<3> is a 1-20C hydrocarbon, X<2> is a halogen and 0<n<3), e.g., ethylaluminum sesquichloride. Ethylene is polymerized or copolymerized with an alpha-olefin at a temperature higher than the m.p. of the polyethylene in the presence of a catalyst comprising the obtained solid catalyst component and an organoaluminum compound to product polyethylene.
Patent JP-H03152566-A (JP)
Title: Carrier for electrophotography
Inventor: IKEDA TAKESHI
IPC: G03G9/113
Filed: 1989-11-10
Abstract: PURPOSE:To improve wear resistance by forming a coating layer for coating the surface of a carrier core material of an alkoxy-alkylated polyamide resin. CONSTITUTION:The carrier coating resin which is formed by using nylon as a raw material and substituting the hydrogen atoms of the amide bond-NHCO- of the nylon with an alkoxy-alkyl group to make the nylon soluble in alcohol, etc., and is imparted with the excellent adhesive property to the carrier core material by the characteristics of the alkoxy-alkyl group is obtd. The control of the resistance of the resin as fresh performance is possible. The sufficient wear resistance which does not deteriorate the coating resin is obtd. in this way.
Patent JP-H03153941-A (JP)
Title: Power transmitting endless belt
Inventor: SAKAKIBARA SHIRO
IPC: F16G5/18
Filed: 1989-11-10
Abstract: PURPOSE:To reduce meshing sound by furnishing a string of links including long links with a spacer arranged between pins and also a string of links including short links with no spacer interposed, and thereby differing of the belt pitch. CONSTITUTION:No.1 string of links is provided having No.1 links 30 with larger length with spacers 60 arranged between a plurality of pins 50, 50 and another plurality of pins 50, 50, while No.2 string of links is furnished having No.2 links with smaller length wherein no spacers 60 are interposed, and these two strings of links give different belt pitches. These two types of links 30, 40 form belt pitches Pa, Pb, and the cyclic periods in which No.1, No.2 load block 10, 20 bite into a pulley appear in three types BP1, BP2, BP3 and are arranged at random in the circumferential direction of belt. Therefore, the mentioned periods are dispersed at random, and noise generated is dispersed into a plurality of pieces to lead to elimination of noise peaks.
Patent JP-S62252796-A (JP)
Title: Phosphoric acid ester derivative and insecticidal and miticidal agent containing said derivative
Inventor: TAKAO HISASHI
IPC: A01N57/14
Filed: 1986-12-05
Abstract: NEW MATERIAL:A phosphoric acid ester derivative expressed by formula I (R<1> and R<2> represent lower alkyl; R<3> represents H, halogen atom, lower alkyl, lower alkoxyl or lower alkylthio; X<1> and X<2> represent H or halogen atom; Y represents O or S). EXAMPLE:O-Ethyl-S-n-propyl-O-[4-(beta,beta-dichloro-alpha-phenyl)vinyl ]phenylphosphoro tioate. USE:An insecticidal and miticidal agent without murdering and ruining the order coleoptera such as ladybird, etc., with a superior aftereffect and low toxicity to warm-blooded animals. PREPARATION:For example, according to the reaction formula, a phenol derivative expressed by formula II is reacted with phosphoric acid chloride expressed by formula III, preferably in 1-1.5 molar ratio based on the former, in the presence of an acid binder (example; tertiary amine, etc.) in a solvent such as methylene chloride, etc., normally at 0-50 deg.C for 1-5hr.
Patent JP-H09131560-A (JP)
Title: Coating device and coating method as well as apparatus for production of color filter and its production
Inventor: TOYAMA MASAHARU
IPC: B05D1/26
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent the coating film formed on the front surface of a member to be coated from largely protruding from the discharge width of a discharge port and to make the film thickness of the coating film uniform in a transverse direction by disposing limiting means for limiting the discharge area of a coating liquid within a regulated discharge width between both ends of the discharge port. SOLUTION: A manifold 62 is formed in the central part in a slit die 40 and is always connected via an inside passage to a coating liquid supplying hose. A slit 64 extends perpendicularly downward from this manifold 62. This slit 64 opens to the rear surface of a slit die 40. In such a case, upward facing slopes 70 communicating with both ends of the discharge port 66 and horizontal relief surfaces 72 respectively communicating with the top ends of these slopes 70 are formed on the rear surface of the slit die 40 and are functioned as the limiting means. Namely, the clearance therebetween larger than the clearance H is sufficiently largely assured to limit the occurrence of capillarity and to confine the film thickness of the coating film within the permissible range over the entire area in its transverse direction.
Patent JP-H02196783-A (JP)
Title: Manufacture of cyclic carbonic acid ester
Inventor: NORUBERUTO SHIEEN
IPC: C07D319/08
Filed: 1989-11-10
Abstract: PURPOSE: To obtain the subject compd. useful as a raw material of polycarbonate or a copolymer of carbonic ester and lactam by reacting a specific compd. and phosgene in the presence of a catalytic amt. of an N-heterocyclic aromatic compd.  
     CONSTITUTION: A compd. corresponding to formula HO-A-OH (A is a typical linking group usually meeting with in carbonic acid chemistry) [pref., a compd. etc., represented by formula I (R 1  and R 2  are each H, 1-6C alkyl or aryl, etc.; and m is 1-16)] and phosgen are reacted in the presence of a catalytic amt. of a compd. K containing at least one N atom as one member of an aromatic ring system (pref., picoline, pyridine or imidazole) to obtain the objective compd. represented by the formula II (z is 1-15). 
     COPYRIGHT: (C)1990,JPO
Patent JP-H03152187-A (JP)
Title: Ferroelectric liquid crystal composition
Inventor: TAKEHARA SADAO
IPC: C09K19/42
Filed: 1989-11-09
Abstract: PURPOSE:To obtain the title composition having excellent response and memory, showing chiral smectic C phase in a wide temperature range including room temperature, by blending a specific host liquid crystal with a chiral-dopant comprising an optically active compound. CONSTITUTION:(A) A host liquid crystal which is optically inactive, shows smectic C phase and comprises (i) a compound shown by formula I, II (R<a> and R<b> are 1-20C chained alkyl or alkoxyl and at least one of R<a> and R<b> is alkoxyl), etc., (ii) a compound shown by formula III, IV (R<c> and R<d> are 1-18C chained alkyl and at least one of R<c> and R<d> is straight-chained alkyl; ring A is benzene, group shown by formula V, etc.), etc., and (iii) a compound shown by formula VI (R<e> and R<f> are 1-20C chained alkyl or alkoxyl and at least one R<e> and R<f> is alkyl; ring C and ring D are benzene, group shown by formula VII, etc.; ring E is group shown by formula V, group shown by formula VII, etc.; at least one ring among rings C to E is benzene) is blended with (B) a chiraldopant comprising an optically active compound to give the objective composition.
Patent JP-H01134055-A (JP)
Title: Auxiliary fuel supply system for carburetor
Inventor: ISHIKAWA NORIKAZU
IPC: F02M1/08
Filed: 1987-11-18
Abstract: PURPOSE:To perform a proper fuel increment easily at an extensive flow range by connecting a fuel return passage provided with a fuel flow control valve, in an auxiliary fuel passage being opened to an intake air passage, and making this fuel flow control valve open or close according to each time of engine complete explosion and cranking. CONSTITUTION:An auxiliary fuel passage 5 is connected and opened to the downstream side of a throttle valve 3 in an intake air passage 4 to be interconnected to a venturi 4 of a carburetor 1. Then, a fuel return passage 10 is connected to an interval between a pressure regulator 7 to be continued to a fuel pump 6 in this auxiliary fuel passage 5 and a fuel control valve 8, while a fuel flow control valve 11 is set up in the fuel return passage 10. This fuel control valve 8 is controlled for its opening or closing by an electronic control circuit 12. On the other hand, the fuel flow control valve 11 is driven for its opening or closing by a diaphragm 15 by utilizing negative pressure in a vacuum chamber 14 connected to the intake air passage 4 at the downstream side of the throttle valve 3 via a vacuum passage 13. In brief, it is closed by negative pressure at the time of cranking and simultaneously opened by the negative pressure at the time of complete explosion.
Patent JP-H06137304-A (JP)
Title: Hydraulic control valve device
Inventor: SUGIYAMA GENROKU
IPC: F15B11/16
Filed: 1992-10-29
Abstract: PURPOSE:To improve operability in transferring from individual operation to composite operation by adding pressure compensating function in a hydraulic control valve device having a directional control valve device of center bypass type. CONSTITUTION:The first directional control valve device 100A of a hydraulic control vale device 100 is formed of a directional control valve 200A, a seat valve 200, and a pilot control valve 400. The seat valve 300 determines the moving quantity of the seat valve body according to the pilot flow rate passing a control variable throttle 33, and the pilot flow rate is controlled according to the front/rear differential pressure of the main variable throttle of the directional control valve 200A by the pilot control valve 400. Thus, the auxiliary flow rate control function for auxiliary controlling the flow rate of the pressure oil supplied to main variable throttles 16A, 16B is provided to exhibit pressure compensating function. Further, the seat valve 300 has load check function.
Patent JP-2001109753-A (JP)
Title: Method and device for retrieving and processing data string homologous part
Inventor: SAKATA MEIJI
IPC: C12N15/09
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To unnecessitate to scan the same data many times. SOLUTION: This device is provided with a means which converts each data into a numerical value, a means which performs subtraction between numerical values of the results obtained by converting the data into a numerical value string, a means for temporarily and respectively storing subtraction results, a means for performing addition between the temporarily stored subtraction results and a means which performs zero decision of addition results, and decides a homologous part on the basis of zero decision results.
Patent JP-H05113650-A (JP)
Title: Developing processing device and processing method
Inventor: NAKAMURA TAKASHI
IPC: G03C11/00
Filed: 1991-10-14
Abstract: PURPOSE:To provide a developing processing device and a processing method for preventing a defective processing for a photosensitive material. CONSTITUTION:An electroconductivity measuring device 16 is arranged so that it may be brought into contact with stabilizer 10 in a stabilizing vessel 2. The electroconductivity measuring device 16 is connected with a controller 14, and the controller 14 is connected with a replenishment agent replenishing pump 12. When the electroconductivity of the stabilizer 10 measured by the electroconductivity measuring device 16 exceeds a prescribed value, the driving of the pump 12 is controlled by the controller 14, and then, the replenished quantity is increased so as to reduce the electroconductivity.
Patent JP-2000116735-A (JP)
Title: Traction device
Inventor: YASUDA SHIYOUNAI
IPC: A61F5/04
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a small traction device suitable for carrying. SOLUTION: In this traction device, a mounting member 2 for mounting a head part of the upper half of a body to fix is superposed on the upper side of a supporting member 1 installed on a plane and fixing shoulders or a pelvis, the member 2 is provided in the state of being movable along the extending direction of the body and a traction means 3 for moving the member 2 is provided across the member 1 and the member 2.