baber/WOPTO huggingface dataset:
Patent JP-2001100571-A (JP)
Title: Inductively heated fixing device
Inventor: SAKAI KATSUHIDE
IPC: H05B6/44
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an inductively heated fixing device capable of obtaining uniform fixing temperature over the entire fixing roller in the longitudinal direction. SOLUTION: This inductively heated fixing device is provided with a core 3 forming a magnetic path, an induction coil 4 wound round the core 3 and a roller-shaped and electrically conductive member 1 though with the core 3 is inserted to pass, and the line diameter of the coil 4 is made different between a center part and an end in the longitudinal direction of the roller shape.
Patent JP-S62135696-A (JP)
Title: Vertical pump
Inventor: ANDO SHINJIRO
IPC: F04D13/00
Filed: 1985-12-09
Abstract: PURPOSE:To easily cope with the depth of a liquid storage tank and a decrease of the liquid level by providing a cylindrical adapter having an opening section communicated to the intake port of a casing encircling an impeller at one end and connected to a siphon at the other end. CONSTITUTION:A vertical motor 12 is fitted to the upper face of a tank 1 via a flange 12a, and an impeller 4 is fixed to the lower end section of a rotary shaft 12b immersed in a liquid 3 stored in the tank 1. A casing 5 encircling the impeller 4 is formed integratively with the lower face of the flange 12a via stanchions 6, 7, and an intake port 5a of the liquid 3 is provided on the upper face of the casing 5 so as to encircle the rotary shaft 12b. In this constitution, a cylindrical adapter 11 is arrange between the stanchions 6, 7. An annular opening section 11a communicated to the intake port 5a and a shaft sealing device 13 are provided at one end of the adapter 11, and a siphon 14 is connected to the other end.
Patent JP-H1192275-A (JP)
Title: Apparatus for producing semiconductor single crystal and production of semiconductor single crystal
Inventor: MACHIDA TSUNEHISA
IPC: H01L21/208
Filed: 1997-09-23
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing a semiconductor single crystal capable of supplying a raw material from an auxiliary crucible to a quartz crucible for pulling up without limiting the size of the quartz crucible for pulling up the single crystal, or enlarging the pulling up furnace itself. SOLUTION: This apparatus for producing a semiconductor single crystal has an auxiliary melting device 20 having a ring-like auxiliary crucible arranged in the interior of a pulling up furnace 1 and on a heat insulation cylinder 6, and a raw material-supplying device 11 for supplying the raw material to the auxiliary crucible arranged at the exterior of the pulling up furnace 1. The raw material is gradually supplied from the raw material-supplying device 11 through a raw material-supplying opening to the auxiliary crucible in an empty state of the quartz crucible, and heated and melted in the auxiliary crucible. When the amount of the melt in the auxiliary crucible is increased, the melt is gradually supplied to the quartz crucible 2 through a melt charging opening.
Patent JP-H0588070-A (JP)
Title: Automatic zoom system camera and method for setting photographing visual field therein
Inventor: SUGIURA KOICHI
IPC: G02B7/08
Filed: 1991-09-27
Abstract: PURPOSE:To prevent such a phenomenon that an object to be photographed becomes out of a viewing angle or out-of-focus from occurring when photographing by remote control is executed. CONSTITUTION:When a composite type position detection means 7 consisting of a pair of position sensors 70A, 70B receives a remote control signal from a remote control signal generation part 6, it starts photographing sequence on a camera 1 side. By a distance and inclination angle detection means for an object in an integrated control part CPU, the distance L of the object is calculated and a first inclination angle (theta) is calculated based on a distance detection signal and a position detection signal from the detection means 7 at the same time. By a photographing visual field range arithmetic means, a second inclination angle (theta) obtained by including a margin area A in the first inclination angle (theta) is obtained and the range of a photographing visual field is set. By a focal distance arithmetic means, a focal distance which can cover the range of the photographing visual field is calculated and a zoom lens is driven through a lens driving means at the same time so as to obtain the calculated focal distance.
Patent JP-H01118407-A (JP)
Title: Manufacture of resin tablet for sealing electronic parts
Inventor: YOKOYAMA RYOJI
IPC: B29B9/00
Filed: 1987-10-30
Abstract: PURPOSE:To obtain uniform density and to prevent the temperature unevenness due to preheating by molding tablets with the molding die in which at least the portion in contact with a molding material is composed of the sintered body of silicon carbide. CONSTITUTION:The whole of a molding die and a punch is made of the sintered body of silicon carbide, or only the inner surface of the die is lined with silicon carbide. High density is obtained by setting the forming pressure for tablets at 1t/cm<2> or more. Silicon carbide is more excellent in thermal conductivity, surface lubricating property and abrasion resistance than other materials, and generally the cooling of the mold is unnecessary.
Patent JP-H11120778-A (JP)
Title: Nonvolatile memory built-in microcomputer
Inventor: TADANO MASAYOSHI
IPC: G06F15/78
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To simplify address setting for each operation at the time of verifying and control flag setting by a program by cutting off carry of nth bit and (n+1)th bit in order of receiving data at the time of write-in, and permitting carry of nth bit and (n+1)th bit at the time of verifying, in an address generating circuit. SOLUTION: In an address generating circuit, after an address initial value is set to an address register, a counter loads the value, 1 is successively added to an address initial value, and a write-in address is outputted to a non-volatile memory-1. The counter generates an address of 4 bits by connecting flip-flop by four stages. The counter is same as an ordinary counter, but selects a data latch signal at the time of write-in as a count clock and selects a write-in signal of a data register at the time of verifying, and a signal for carrying from the second bit to the third bit counting from the lowest order is effective only at the time of verifying.
Patent JP-H04151746-A (JP)
Title: Effective utilizing system for magnetic disk device
Inventor: KATADA FUTOSHI
IPC: G06F3/06
Filed: 1990-10-16
Abstract: PURPOSE:To enable the further high effective utilization of a magnetic disk device by automatically controlling the empty area of the magnetic disk device by a computer system having both the magnetic disk device and a magnetic tape device. CONSTITUTION:A utilizing frequency discriminating means 3 calculates the degree of the emptiness of a magnetic disk device 1, at the time of preparing a file at the magnetic disk device 1, and when the emptiness is less than a reference value, the utilizing frequency discriminating means 3 retrieves the objective files to be erased in the ascending order of the final utilization date, and activates an automatic reserving means 4 of the file to the magnetic tape. The automatic reserving means 4 of the file to the magnetic tape automatically saves the objective file to be erased retrieved by the utilizing frequency discriminating means 3 to the magnetic tape, and activates a magnetic disk file erasing means 5. The magnetic disk file erasing means 5 automatically erases the file which is automatically saved to the magnetic tape from the magnetic disk file 1. Thus, the high utilization of the magnetic disk device 1 can be attained.
Patent JP-H0586496-A (JP)
Title: Coating method for combined product
Inventor: YAMASHITA YUKIHIDE
IPC: B05D3/10
Filed: 1991-09-27
Abstract: PURPOSE:To produce the combined member having an excellent rust preventive property by tentatively fixing both blank materials in such a manner that the materials can be energized by a jig and subjecting these materials to a pretreatment and electrodeposition coating, then diassembling the tentatively fitted members and assembling the two members at the time of subjecting the combined member consisting of the different metallic blank materials to electrodeposition coating. CONSTITUTION:An Al fuel lid 2 of an automobile is mounted to a conductive jig 3 consisting of a hook shaped mounting member and a rectangular frame part 5 above this member. The mounting part 4 of the jig 3 is inserted into the aperture of the inside plate of the door of the steel body 1 of the automobile. Both blank materials 1, 2 are tentatively fixed in such a manner that these members can be energized. The blank materials are subjected to a treatment of substrate for coating by alkali degreasing, washing and zinc phosphate chemical conversion film in this state and is subjected to electrodeposition coating, drying and baking. The jig 3 is then removed from the body 1, and further, the Al fuel lid 2 is removed from the jig 3 and is mounted to the body 1 made of the steel plate. Since the contact surfaces of the body 1 and the fuel lid 2 are completely electrodeposition coated, the rust preventive property of the combined product by the two metallic blank materials is greatly improved.
Patent JP-H09165375-A (JP)
Title: Pyrazole derivative and insecticide composition containing the derivative as active ingredient
Inventor: ENDO YOSHINORI
IPC: C07D401/04
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new pyrazole derivative having an excellent insecticidal activity against many agricultural insect pests, substantially not affecting mammalian, fishes and beneficial insects, and useful as an active ingredient for insecticidal compositions. SOLUTION: This compound is expressed by formula I [A is CH, N, a group of the formula: C-X (X is a halogen; R<1> is H, a lower (halo)alkyl, benzyl, phenyl; R<2> is R<1> , a lower alkenyl; R<3> is H, X, a lower alkyl, a lower haloalkylthio, phenyl, CN, NO2 , amino; R<4> is X; R<5> is a lower haloalkyl; R<6> is H, a lower (halo)alkyl, benzyl; R<1> and R<6> are simultaneously not H; (l), (m) are each 0, 1; (n) is 0, 1, 2], for example, 3-(2,6-dichloro-4-trifluorophenyl)-1-methyl-5- methylsulfenylpyrazole. The compound of formula I [(m) is 0; R<3> is the formula: R<3-1> (R<3-1> is H, a lower alkyl, phenyl)] is obtained by reacting a compound of formula II with a compound of the formula: (R<2> )2 SO4 or R2 -X.
Patent JP-H06192145-A (JP)
Title: Method for separating alkanol, mixture of alkanol with water, or water from oxygen-containing organic compound having higher number of carbon atoms
Inventor: ANDOREASU NITSUKERU
IPC: C07C68/08
Filed: 1993-10-12
Abstract: PURPOSE: To separate efficiently alkanols, mixtures of alkanols and water or water itself from oxygen-containing organic compounds having higher carbon number by pervaporation or vapor permeation method using a membrane prepared by plasma polymerization.  
     CONSTITUTION: The alkanols having lower carbon number or their aqueous solution are separated from oxygen-containing organic compounds by using a membrane prepared by plasma polymerization. The separation of the mixture by pervaporation or vapor permeation method is carried out by feeding the mixture to be separated to the membrane prepared by plasma polymerization at 40-100°C, with adjusting the pressure of the feed side to a pressure of 1-5 bar and with adjusting the pressure of the permeate side to a pressure below 20 mbar, and recovering alkanols or their aqueous solution or water itself as the permeated substances. The oxygen-containing organic compounds are simultaneously obtained as concentrated residue. This process is suitable for the separation of such mixture that the separation of the components by distillation is difficult owing to the presence of azeotropic compounds in the mixture, especially, suitable for the separation of methanol from dimethylcarbonate containing water. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H02172630-A (JP)
Title: Electric discharge type drilling machine
Inventor: HERUMUUTO PERUTORERU
IPC: B23H7/26
Filed: 1989-10-26
Abstract: PURPOSE: To greatly save the machining time by arranging a large number of electrodes mounted on a casing provided on an outer circumference of a workpiece to simultaneously machine a round workpiece from the outside by a plurality of electrodes. CONSTITUTION: When a machining head 3 is lowered in the direction of an arrow 28, a slider 4 slides downward between pins 27, a support bridge 20 is pressed to the right along a guide rod 25, and a plurality of electrodes 17 connected to the support bridge 20 are brought close to a nickel outer circumferential wall 7 working as an opposite electrode following an arrow 29. By further lowering the machining head 3, the nickel outer circumferential wall 7 is removed through spark erosion, and a slit is formed opposite to the electrodes 17.
Patent JP-H10100759-A (JP)
Title: Seating device
Inventor: HASHIMOTO JUNICHI
IPC: B60N2/28
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a seat device to be used in a vehicle such as a passenger car, with which the mounting/removing operations are facilitated and the comfortableness is enhanced by assuring a certain degree of freedom in the motion of an infant, etc. SOLUTION: A seat device A has a back plate 5 and a base plate 30, wherein the back plate 5 is composed of a back surface body plate 10 and belt-shaped supporting parts 20a and 20b. The back surface body plate 10 and base plate 30 are attached at the bottom part by a fulcrum 50 so that they can be opened and closed. At service, a tongue plate of a seat belt attached to the vehicle is inserted to a buckle, and the seat belt is pinched by the back surface body plate 10 and the base plate 30 and placed on the seat back of the seat. The occupant gets on the vehicle, threads his arms through the supporting parts 20a and 20b, and secures his body by inserting the tongue plate 26a into the buckle 26b.
Patent JP-H10152697-A (JP)
Title: Production of coated granular bleaching activator
Inventor: HIMMRICH JOHANNES DR
IPC: C11D3/395
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain excellent abrasion resistance by coating a granular bleaching activator base containing a bleaching activator, a granulating aid, and other additives, etc., with a specified amount of a coating material and subjecting the coated base to thermal conditioning at a temperature near the softening point or melting point of the coating material in the coating step or after the step. SOLUTION: A granular bleaching activator base is prepared which contains a bleaching activator comprising, e.g. tetraacetylethylenediamine, a granulating aid comprising, e.g. a cellulose ether having a melting point of at least 100 deg.C, an inorganic binder, an acidifying additive, and an organic catalyst, etc. The base is fed into a mixer and spray coated with 1-30wt.% hot-melt liquid of a coating material comprising an 8-31C fatty acid, such as myristic acid, which softens or melts at 30-100 deg.C. The coated base is subjected to thermal conditioning in a fluidized bed at 30-100 deg.C for 5-10min and then cooled to give a granular bleaching activator having a particle diameter of 0.2-1.0mm.
Patent JP-S63131464-A (JP)
Title: Lead storage battery and its manufacture
Inventor: MATSUMURA KIICHI
IPC: H01M4/14
Filed: 1986-11-19
Abstract: PURPOSE:To upgrade production efficiency and to manufacture this battery inexpensively by unitedly forming an electrode plate in which continuously mat-shaped matters mainly made of glass fiber are sticked on both its touching surfaces and cutting/processing this electrode plate into parts of fixed width and using these cut/processed parts as electrodes. CONSTITUTION:While an expander grid 2 of a continuous lattice material is continuously filled with paste, continuously mat-shaped materials made of band- shaped fine glass fiber are sticked on both surfaces of the electrode plate just after being filled, in accordance with respectively expanding figures, by the use of a roller press. This electrode plate is cut at B-B', C-C', D-D', E-E', and F-F' to be formed respectively into electrode parts. These cut/processed parts are used as at least either cathodes 7 or anodes 8, so that a group of cathode and anode electrode plates are manufactured and the side parts of the group are covered with a separative material of a fine glass fiber mat. Hence, man- hours for assembling can be much decreased compared with the case in which the electrode plates are separated from a glass mat 6.
Patent JP-H10105507-A (JP)
Title: Information processor
Inventor: MIYAHARA TADAYOSHI
IPC: G06F13/28
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To enable the processing of a control code requiring emergency processing even before the completion of series of DMA transfer by comparing a transmission code received during the DMA transfer with a previously stored control code and executing the processing of the received transmission code when these codes are coincident. SOLUTION: A CPU 18 sets the DMA transfer of the transmission code from a host device 6 to a RAM 7. When the transmission of the transmission code from the host device 6 is started in such a state, the transmission code is successively received at a reception buffer. Then, it is discriminated whether the transmission code is coincident with a special code stored in any special code register or not and when they are coincident as a result of discrimination, the DMA transfer under execution is stopped so that a host interface 15 can report that the received transmission code is the special code to the CPU 18. Thus, the CPU 18 can detect the received transmission code is the control code requiring emergency processing and can process it.
Patent JP-S62137391-A (JP)
Inventor: ISHII KATSUMI
IPC: E21B7/26
Filed: 1985-12-12
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-H08138200-A (JP)
Title: Underwater searching device using submarine and the like and underwater navigation for submarine and the like
Inventor: MATSUMOTO FUMIAKI
IPC: G01C21/04
Filed: 1994-11-11
Abstract: PURPOSE: To provide an underwater searching device which can return to an original point even in the case where a submarine, etc., cruises underwater over a long distance without surfacing on the way, and an underwater navigation method for the submarine, etc. CONSTITUTION: Transponders TA, TB, TC are thrown down, and calibration is executed, and the correct position information of the submarine in a surfacing state is measured and recorded. Next, an underwater cruise and a cruise are started by inertial navigation by making this position a point P0 . The transponders T1 to T9 are thrown down from the submarine 1 at the points P1 ,...P9 at every cruise of about 100km. The submarine having arrived at the point P10 of the final destination changes its direction by 180 deg., and cruises by the inertial navigation as keeping this direction. At the point of time when it arrives within a range where the acoustic wave of the transponder T9 which the submarine 1 laid at the point P9 after the cruise of prescribed time, the cruise is changed to the cruise based on acoustic navigation.  By repeating the inertial navigation and the acoustic navigation in this way, the submarine 1 returns to a starting point P0 .
Patent JP-H03140573-A (JP)
Title: Elasto-plastic damper
Inventor: NOMICHI TOSHIYUKI
IPC: E04H9/02
Filed: 1989-10-25
Abstract: PURPOSE:To miniaturize a device by providing base plates with an oscillation energy absorbing grid, to connect vertical sections to the absorbing grid to be hook-shaped via horizontal sections, and to form an energy absorbing body, and by providing the plate with firmly fitting means. CONSTITUTION:Between the base plates 15 of a frame 7a, one plate-shaped oscillation energy absorbing grid 16 or more are set in the shape of connecting the base plates 15 to each other. Besides, to the grid 16, vertical sections 16c are connected to be hook-shaped via horizontal sections 16d, and an energy absorbing body 16b is formed. Then, on a beam 3 and a wall 5, the absorbing body 16b is firmly fitted via bolts 20, and an elasto-plastic damper 7 is formed. Besides when oscillation is generated on a structure in the directions of arrow heads A, B, then the absorbing body 16b is plastically deformed in the directions of the arrow heads A, B, and the horizontal sections 16d are plastically deformed to be stretched by the vertical sections 16c in the directions of arrow heads C, D.
Patent JP-H07178926-A (JP)
Title: Fluid jetting device and method
Inventor: ROORENTO EE REJINBARU
IPC: B41J2/055
Filed: 1994-10-18
Abstract: PURPOSE: To make the ejection speed of ink droplets ejected from an ink jet head almost constant over a wide range of an ejection repeating rate. CONSTITUTION: A pressure chamber 22 is connected to a manifold 12 by an inlet channel 18 and connected to an orifice 14 by an outlet channel 28. A transducer driver 36 generates energy input and the transducer 32 connected to the pressure chamber generates a meniscus in the orifice corresponding to the energy input. The spectrum energy distribution of this energy input is conc. to the vicinity of the main resonance frequency of a fluid and lowers substantially in the vicinity of the resonance frequency of the inlet and outlet channels.
Patent JP-H07131257-A (JP)
Title: Alarm detection unit
Inventor: TAN MASAMI
IPC: H03F1/54
Filed: 1993-11-08
Abstract: PURPOSE:To provide an alarm detecting circuit which need not be readjusted within its usable range even if there is a gain difference due to a difference in the operation points of an amplifying tube. CONSTITUTION:This alarm detection unit consists of attenuators 10-15 which extract input/output signals and a reflection signal from two-way couplers 2, 5, and 8 mounted on a transmitter and attenuate them to respective RF signal prescribed levels, RF detectors 16-21 which detect and amplify the attenuated RF signals, comparators 22 and 25 which compare the level of the signal outputted from the RF detector 16 with a reference level 27 and the level of the signal outputted from the RF detector 21 with a reference level 28 and generate alarm signals, comparators 23 and 24 which compares level differences between the input signal and the reflection signal of the amplified signal and generate alarms, and the alarm detection circuit 26 which decides whether or not there is abnormality according to the output statuses of the comparators 21-25.
Patent JP-S61150810-A (JP)
Title: Electronic controlled suspension device
Inventor: TANAKA TADAO
IPC: B60G17/016
Filed: 1984-12-25
Abstract: PURPOSE:To reduce the aftershock of a car body to improve the stability of control and the comfortableness to drive by closing a set time communicating control valve when a steering angle reaches to a neutral range within a set time. CONSTITUTION:The main air spring chamber and the sub air spring chamber 11 and 12 of suspension units SRL and SRR are coupled by a piping 25 for communication which is provided with a solenoid valve 241 for communication. And the main air spring chamber and the sub air spring chamber 11 and 12 of suspension units SFL and SFR are coupled by a piping 26 for communication which is provided with a solenoid valve 242 for communication. And outputs from a vehicle speed sensor 41 and a steering wheel angle sensor 42 are, respectively, read in a controller 36, and in the case that a steering wheel is rapidly steered it is judged whether solenoid valves 221-224 for supplying air and solenoid valves 271-274 for exhausting air are made ON or not, and the time to open them is determined. And the solenoid valves 241 and 242 are closed and controlled.