baber/WOPTO huggingface dataset:
Patent JP-H10261706-A (JP)
Title: Manufacturing method of dielectric separation substrate
Inventor: ISHIKIRIYAMA MAMORU
IPC: H01L21/762
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a dielectric separation substrate that can prevent an LSI chip from being released and hence can improve an yield. SOLUTION: In a semiconductor substrate (wafer) laminating process, a dummy chip 103 is arranged at the outer-periphery side of an LSI chip 102 that is adhered lastly, and the depth of a V-shaped channel 103A of the dummy chip 103 is formed to be deeper than that of a V-shaped channel 102A of the LSI chip 102, thus effectively taking a void into the dummy chip.
Patent JP-S54157578-A (JP)
Title: Preparation of beta crystal of bistriazinylaminostilbene derivative
Inventor: HIRATA NAONORI
IPC: C07D413/14
Filed: 1978-05-29
Abstract: PURPOSE: To obtain the title compound which is a fluorescent brightening agent for detergents readily, by heating α crystals of bistriazinylstilbene derivative in the presence of an inorganic salt in a specific concentration without using alcohols or amines.  
     CONSTITUTION: α cystals of a bistriazinylstilbene derivative of formula (M is cation) heat-treated in the presence of 4wt% or more, preferably 20wt% or more, of an inorganic salt, e.g. lithium, sodium, or pottassium chloride alone, or a mixture of the two or more types, in an aqueous solvent at 50°C or above, preferably 80°C or above, to give β crystals of the title compound.  The pH in transformation of α to β crystals is adjusted to ≥7, preferably ≥8, by using an inorganic alkaline substance, e.g. sodium or potassium hydroxide, or sodium carbonate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10260606-A (JP)
Title: Fixing device
Inventor: TOYOOKA OSAMU
IPC: G03G15/20
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the exchange of a peeling pawl and to improve attachment precision by dividing a means for supporting the peeling pawl only by attaching/detaching a fixing means. SOLUTION: A peeling pawl unit 10 is installed over a lower peeling pawl 8, a paper ejection guide 7 and the upper part of a paper ejecting roller 11, and the unit 10 is constituted of a paper ejection roller 12, the peeling pawl 13 constituting a peeling means, an upper paper ejection guide 14 as a 1st split body, a peeling pawl supporting frame 15 as a 2nd split body constituting the supporting means together with the upper paper ejection guide 14, a fixing jig 16 constituting a fixing means, an arm 17 and a cover 18, etc. In this case, the pawl tip part 13a of the peeling pawl 13 is always interposed between a heat roller 2 and a copying paper so as to peel the copying paper from the heat roller 2.  Besides, one shaft 22 is stuck into each peeling pawl 13, so that the pawl tip parts 13a of the peeling pawls separately come into contact with the heat roller 2 with nearly the same phase. Thus, the peeling function of each peeling pawl 13 is kept nearly the same.
Patent JP-S51139772-A (JP)
Title: Gas discharge display device
Inventor: UTORO TOMOYUKI
IPC: H01J11/10
Filed: 1975-05-28
Abstract: PURPOSE: To obtain a display device wherein concentric electrodes are disposed opposite to radially arranged electrodes and rotational indication due to self shifting operation can be thereby achieved. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02243086-A (JP)
Title: Still picture video telephone system
Inventor: IKEDA MINAKO
IPC: H04N7/14
Filed: 1989-03-15
Abstract: PURPOSE:To prevent disease for a talking party during transmission reception of a still picture by allowing a melody generating circuit to generate a melody according to the control of a control section and allowing a changeover circuit to give the melody to a telephone set section. CONSTITUTION:A central processing unit 41 switches a changeover circuit 30 from the position of a telephone set section 10 to the position of a transmission 21 through the detection of identification information and at the same time makes a changeover circuit 60. Then a melody generating circuit 50 is enabled based on the control of the unit 41 to generate a melody. A still picture data sent from an opposite destination equipment is transferred to a picture memory 27 via the transformer 21, a modulation-demodulation circuit 22, a DA/AD circuit 23 and a CODEC circuit 24. When the reception of the still picture data is finished, the circuit 50 is disabled, the circuit 30 is switched to the position of the telephone set section 10 and the circuit 60 is in break state. When the telephone set sends the still picture data from itself, the circuit 50 is enabled to generate a melody and it is sent to the side of the telephone set section 10.
Patent JP-H06254701-A (JP)
Title: V-groove machine method for dynamic pressure bearing and its machining device
Inventor: MORIYA MIKIO
IPC: B23B5/36
Filed: 1993-03-01
Abstract: PURPOSE:To machine high-precision, uniform grooves by repeatedly rotating a work in turn via the specific process while keeping the feeding speeds in the axial directions of machining bits to the work constant, and forming many V-grooves for a dynamic pressure bearing at a specific interval in the peripheral direction by computer control. CONSTITUTION:Machining bits 3 arranged at the interval of 120 deg. in the peripheral direction respectively are used, the rotating motion and the feeding motion in the axial directions of the machining bits 3 to a work 15 are relatively synchronized to machine V-grooves 20 for a dynamic bearing. The feeding speeds in the axial directions of the machining bits 3 to the work 15 are kept constant by computer control, the work 15 is rotated by 60 deg., then it is reversely rotated by 60 deg.. The position in the axial direction of the machining bit 3 to the work 15 is returned to the original position, only the work 15 is rotated by 30 deg. around the axis at this position, the work 15 is rotated by 60 deg., then it is reversely rotated by 60 deg., and these actions are repeated while the feeding speed to the work 15 is kept constant.
Patent JP-H01239216-A (JP)
Title: Oscillation-proof sea structure
Inventor: HIRAI MASAO
IPC: F16F15/02
Filed: 1988-03-18
Abstract: PURPOSE:To effectively reduce oscillations generated by waves by providing an oscillation unit having at least one liquid tank on a sea support body supported on the sea as to be used as an oscillation-proof sea structure. CONSTITUTION:An oscillation-proof sea structure 1 is basically formed of a caisson 10 sunk to the sea bottom 9, a plurality of columns 13 vertically installed on a projection of the caisson 10 on the sea, and a deck 16 arranged on the columns 13. The caisson 13 has plurality of oil reserving tanks 11 and water tanks 12 and the like therein, and the deck has an oscillation control unit 5. The unit 5 has at least one liquid tank storing liquid such as water. It is thus possible to effectively reduce the oscillations generated by waves and the like.
Patent JP-H07268865-A (JP)
Title: Continuous wall connecting method
Inventor: SHIBAZAKI MITSUHIRO
IPC: E02D5/20
Filed: 1994-04-01
Abstract: PURPOSE:To improve construction characteristics by eliminating disadvantage relating to conventional locking pipe and partition plate. CONSTITUTION:A partition plate body 6 wound around reels 5, 5 set on the opposite ends of an opening of a continuous wall groove A is detachably connected to the opposite ends of a spacer 4 to be disposed at the lowermost position in the groove A. By lowering the spacer 4, the partition plate body 6 is lowered. After the body 6 has reached the bottom of the groove A, crushed stones are put into a space C between the body 6 and an end of the groove A simultaneously with the casting of concrete by means of a tremie pipe 7. After the cast concrete is cured and a continuous wall groove, as a succeeding panel, is excavated, the partition plate body 6 is wound up.
Patent JP-S5218055-A (JP)
Title: Method of treating heavy metal-containing water and its apparatus
Inventor: TAKAYAMA YOSHISAKI
IPC: C02F1/42
Filed: 1975-05-29
Abstract: PURPOSE: To lengthen the life of ion exchange resins and efficiently adsorb and remove heavy metals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6452783-A (JP)
Title: Novel spirobenzoxazine compound
Inventor: YAMAMOTO SHINICHI
IPC: C07D317/30
Filed: 1988-03-17
Abstract: NEW MATERIAL:A compound expressed by formula I {alpha ring represents 5-membered ring containing one nitrogen atom., 5-membered ring containing one nitrogen atom. linked to benzene ring, etc., and the nitrogen atom. in the alpha ring is bonded with organic group R<1> expressed by >N-R<1> [R<1> represents 1-20C (substituted)alkyl, 7-20C (substituted)aralkyl, etc.]; R represents OH, (substituted)amino, 1-20C alkoxy, 7-15C aralkoxy, 6-14C aryloxy, 2-20C acyloxy, 1-20C alkyl, etc.; l is 1-4}. EXAMPLE:A compound expressed by formula II. USE:A material for printing, optical instruments, recording materials, medical cares, decorations, etc. PREPARATION:For example, a methylene compound expressed by formula III (example; 1,3,3-trimethyl-2-methylene-5-chloroindoline) is reacted with a 2- nitrosophenol compound expressed by formula IV (example; 2-nitroso-5-dimethyl- aminophenol).
Patent JP-H11260923-A (JP)
Title: Semiconductor integrated circuit and its layout method
Inventor: YAMADA AKIHIRO
IPC: H01L21/82
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To save a power by cutting leakage currents running in a non-used cell for correction before correction at the time of preliminarily arranging cells for correction so that circuit change can be easily attained in layout correction only after a wiring level in the layout of a semiconductor integrated circuit. SOLUTION: In an inverter cell for correction equipped with a P-type transistor 1 and an N-type transistor 2, power supply to sources 1a and 2a of the P type and N-type transistors 1 and 2 is operated only from a power line 15 before correction (when unused). Therefore, one part of the leak path of currents from the power line 15 through the source and drain of the P-type transistor 1 and the drain and source of the N-type transistor 2 to a ground line 16 is interrupted so that leakage currents running to the unused cell for correction can be completely cut, and the unnecessary power consumption of the semiconductor integrated circuit can be reduced.
Patent JP-H06274720-A (JP)
Title: Ticket processor
Inventor: SASADA MASUICHI
IPC: G07B15/00
Filed: 1993-03-24
Abstract: PURPOSE:To provide a ticket processor which can extremely reduce the deciding time of the wrong use check data. CONSTITUTION:A ticket processor consists of a transfer motor which transfers the tickets supplied from a reception part, a reading head 24 which reads the magnetic information stored in the tickets, a RAM 46 which stores the check data for each type of tickets, a retrieving means 42 which decides the ticket types from the magnetic information read by the head 24 and retrieves the wrong data stored in the RAM 46 for each type of tickets, and a processing means 42 which performs the invalid processing if a ticket is coincident with the wrong retrieved by the means 42 and then performs the valid processing if all tickets are not coincident with the wrong data.
Patent JP-S62220619-A (JP)
Title: Automatic excavator for loading machine
Inventor: TAKASUGI SHINJI
IPC: E02F3/43
Filed: 1986-03-24
Abstract: PURPOSE:To enhance the efficiency of excavation by preventing excessive increasing of excavation resistance by a method in which only when the calculated vertical excavation resistance of a bucket is smaller than a set value, a boom is automatically controlled to perform upward rotation work. CONSTITUTION:In an automatic controller, an upper limit set value Rhu and a lower limit set value Rhd for horizontal excavation resistance and a set value Rvs for vertical resistance are set, and a loading machine is and excavation is made by a bucket 1. In this case, in the controller, the horizontal component Rh and vertical component Pv of excavation resistance to be applied to the bucket 1 are calculated. Only when Rhu>Rh>Rhd and Rv<Rvs, a boom 3 is put to upward rotating operation. Also, after Rv>Rvs results, the bucket 1 is put to tilting operation only until the end of period of a given excavation.
Patent JP-S61224918-A (JP)
Inventor: HATANO NARIYOSHI
IPC: A01K61/00
Filed: 1985-03-29
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-H10260864-A (JP)
Title: Tracing device
Inventor: NEGISHI IWAO
IPC: G05B19/05
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To simultaneously record, compile and output a lapse time information at the time of executing a program by outputting it while making information on time correspond to tracing result information whenever the respective instruction stages of the program are executed. SOLUTION: The tracing device 1 is provided with a tracing memory 2 for recording and holding data, a tracing memory control part 3 writing tracing result data and time data in the tracing memory 2 and compiling and reading them and a time information part 4 generating time data. The tracing device 1 is connected so that it can be controlled by the program that a micro processor 7 executes. Whenever the respective instruction stages of the program, which the micro processor 7 executes, are executed, information of time when the respective instructions are executed and the history of tracing result information are recorded and they are correspondingly outputted. Thus, the program can efficiently be debugged.
Patent JP-S56161134-A (JP)
Title: Metal mold for manufacturing large number of molding in plastic forming
Inventor: HARA HIDEKI
IPC: B29C41/00
Filed: 1980-05-19
Abstract: PURPOSE: To form a rib for reinforcing to a runner section of a molding, prevent the deformation of the runner section and obviate the unevenness of a gate section in case of gate cutting by forming a groove along the longitudinal direction of an inner wall of a runner of a metal mold.  
     CONSTITUTION: Grooves 9 are made up along the longitudinal direction of an inner wall of a runner 4. Since ribs 9' are built up to the runner sections 4' of moldings 6' manufactured in a large number, the deformation of the runner sections 4' is prevented, and the moldings 6' are kept in accurate arrangement. Thus, when the moldings 6' are cut and separated from gate sections 5', all moldings 6' are cut and parted from the same locations of each gate section 5', and the unevenness of the cut marks of the gate sections can be obviated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000261516-A (JP)
Title: Communication equipment using multiplexed physical channel and storage medium
Inventor: ITO KYOKO
IPC: H04L12/70
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To realize multiplex transmission without dependence on a specific operating system OS and intelligence about internal information of the OS while minimizing modification of the software of an application program. SOLUTION: This communication unit is provided with two interface means 21, 22 or over that are respectively connected to two physical data transmission lines 3, 4 or over and with a transmission control means 10, which is a means that requests an operating system 9 set to assign an IP address respectively to the two interface means or over about data transmission by an IP protocol, controls the operating system to conduct multiplex transmission of transmission data acquired from an application 11 via two physical data transmission lines or over and gives the transmission data to this operating system.
Patent JP-S62223589-A (JP)
Inventor: EGUCHI AKIRA
IPC: F26B13/20
Filed: 1986-03-24
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-H06279580-A (JP)
Title: Production of polyester
Inventor: KURATSUJI TAKATOSHI
IPC: C08G63/80
Filed: 1993-03-24
Abstract: PURPOSE:To obtain a polyester which provides a molding excellent in thermal stability by producing a polyester through melt polymerization and solid state polymerization and treating the resulting polyester with ultrasonic wave in an inert solvent. CONSTITUTION:An acid component consisting mainly of an aromatic dicarboxylic acid is reacted with a glycol component consisting mainly of an alkylene glycol by melt polymerization and solid state polymerization to produce a solid polyester. This polymer is treated with ultrasonic wave in a liquid in which the polymer is insoluble and which is inert to the polymer. Thus, the objective polyester (a) is obtained. This process is advantageous in that the polyester (a) undergoes little thermal decomposition even when molded after ordinary drying only. Since the polyester (a) undergoes little decomposition during melt molding, a molding having excellent performance can be obtained therefrom.
Patent JP-S56162869-A (JP)
Title: Charge transfer device
Inventor: SATOU ITSUMI
IPC: H01L21/339
Filed: 1980-05-19
Abstract: PURPOSE:To reduce the dynamic range of a signal processing circuit by operating a reset pulse On or OFF even during CCD charge storage period, thereby varying the amplitude of the CCD output signal only for a video signal. CONSTITUTION:Drivig pulses phi1-phi4 and reset pulse phiRE are applied to a CCD charge transfer device. A pulse phiRE is operated ON or OFF even during the charge storage period E, and is applied to the gate of a discharging MOSFET, the reset pulse is leaked to the output signal, and the pulse output is presented at the output waveform VOUT. Accordingly, the output waveform is applied entirely with bias D, and when it is passed through an LPF, a true signal component C can be merely obtained. Thus, it can reduce the variation in the amplitude, and can reduce the dynamic range of the signal processing circuit.
Patent JP-S54155936-A (JP)
Title: Partially plating method for long-sized strip
Inventor: ONDA MAMORU
IPC: C23C18/18
Filed: 1978-05-31
Abstract: PURPOSE: To obtain a product of high quality without scratching a long-sized strip, in partial plating of the strip, by making slits in a masking tape immediately before sticking the tape to the strip; peeling part of the tape after sticking the tape; and plating the strip.  
     CONSTITUTION: Edge receiving roll 4 is contacted to running long-sized strip 1 with masking tape 2 from coil 3 in-between, and two slits 11 are made in tape 2 with edges 5 immediately before sticking tape 2 to strip 1 to be plated. After sticking tape 2 part of the 2 is peeled along slits 11, and the strip thus masked is introduced into a plating vessel to plate the strip. Unlike a conventional method strip 1 is not scratched, the dimensional accuracy of the plated part is enhanced, and a superior product is obtd. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63232021-A (JP)
Title: Vanity mirror with lamp
Inventor: SAKUMA TORANOSUKE
IPC: B60Q3/02
Filed: 1987-03-19
Abstract: PURPOSE:To dispense with body earthing to simplify a car structure by providing plural contact members to support both the end bases of a bulb, and providing the end of each contact member with a connector piece, and forming an internal connector of each connector piece. CONSTITUTION:A vanity mirror 10 is buriedly provided in a recess formed on a sun visor, and a mirror body 11 is provided with a mirror 12 and a lamp part, and moreover the front of these parts is covered with the cover which can be opened and closed. In this case, a ball-shaped bulb 60 has its both end bases 61 held between holding pieces 43, 52 of bulb supporting parts 42, 51 on plural contact members 39, 49. The other end part of the contact member 39 is formed into a connector piece 46 to which an external connector is connected. The connector piece 46 of the contact member 39 is provided side by side with a connector piece which is connected with the other contact member 49 to form an internal connector.
Patent JP-S56161117-A (JP)
Title: Preparation of decorative sheet
Inventor: KANEKO TOSHIHIKO
IPC: B29C51/00
Filed: 1980-05-15
Abstract: PURPOSE: To prepare decorative plates continuously by a method wherein a concave groove is formed on a wide substrate at the interval of the width of the one to be obtained as the final product of the decorative plate, a decorative sheet is bonded, the substrate is cut according to a shiplap joint method, while forming half lap joints of both male and female on the two pieces.  
     CONSTITUTION: On the surface of the substrate 1' having a width size several times as large as the width of the one to be obtained as the final product of the decorative plate, concave groove 5 having an inverse trapezoidal section is formed at the interval of the width of the decorative plate, on one side of the bottom surface of this concave groove 5 is formed another concave groove 6 having a small width along this concave groove 5 and a decorative sheet 2' is bonded with the surface of the substrate 1' so that the part corresponding to the concave groove 6 can form a nonadhesive area of the decorative sheet 2'. Then, on the back side of said substrate 1' the substrate 1' is cut off with a cutter 7 at the circumference of the concave groove to be cut off, and a shiplap male part 1"a is formed at one cut end part, while a shiplap female part 1"b is formed at the other cut end part. Thus, decorative plates are manufactured on continuous manner. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52149318-A (JP)
Title: Resin molded coil
Inventor: ISHIKAWA EIICHI
IPC: H01F27/32
Filed: 1976-06-07
Abstract: PURPOSE: To increase strength of spacer part and prevent crack, by arranging spacers at inner circumference of winding, and winding string state reinforcement member on the spacers as spiral state, when these are molded. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08259828-A (JP)
Title: Coated pigment and gravure ink composition
Inventor: SATO AKIO
IPC: C09D11/033
Filed: 1995-03-24
Abstract: PURPOSE: To obtain a coated pigment capable of giving an ink composition having a hydrophilic surface, suppressing peptization, crystal growth and aggregation, high in gloss and coloring power by coating an insoluble azo pigment with a Diels-Alder condensate of an unsaturated multibasic fatty acid with a rosin. CONSTITUTION: This coated pigment capable of giving an aqueous gravure ink high in gloss and coloring power, is obtained by adding sodium hydroxide to a disazo pigment prepared by the coupling of dichlorobenzidine (e.g.; 3,3'- dichlorobenzidine) or tetrachlorobenzidine (e.g.; 2,2', 5,5'-tetrachlorobenzidine) as an azo component with an acetanilide as a coupler component, to make pH10, adding a Diels-Alder condensate (e.g.; maleylated rosin) of an unsaturated polybasic carboxylic acid (e.g.; maleic acid) with a rosin while agitating, heating up to 80 deg.C, then making pH<=5 by 35% hydrochloric acid to coat the pigment surface with the condensate.
Patent JP-S58182679-A (JP)
Title: Contacting and leaving mechanism of pressing member
Inventor: HASHIMOTO TATSUTOSHI
IPC: G03G21/00
Filed: 1982-04-20
Abstract: PURPOSE:To allow a pressing member such as a cleaning member and a pressed member such as a photoreceptor to contact and leave each other with constant contacting pressure without any damage by permitting both members to contact and leave each other by a cam member through a spring member. CONSTITUTION:An output shaft 16 in a noncleaning state is rotated by a specified extent to turn a lever 11 by an eccentric cam 17. Consequently, the lever 11 elevates one end 14 of a roll arm 12 through the spring member 15. Therefore, the roll arm 12 turns around a fulcrum 10 until a cleaning roll 1 supported at the other end of the arm 12 abuts on the photoreceptor 3. Since the eccentric cam 17 further rotates even after the roll arm 12 stops, the eccentric cam 17 and roll arm 12 leave each other and the spring member 15 expands to press the cleaning roll 1 against the photoreceptor 3 with constant pressure. Thus, the pressing member and pressed member are permitted to contact and leave each other with the specified pressure without being damaged.