baber/WOPTO huggingface dataset:
Patent JP-H05225714-A (JP)
Title: Digital signal processor
Inventor: INO HIROYUKI
IPC: G11B20/18
Filed: 1992-02-17
Abstract: PURPOSE:To increase the number of accesses to one code constitution unit data of a correction coding circuit. CONSTITUTION:The device has two correction coding circuits 11A and 11B and two buffers 17A and 17B in which the circuits 11A and 11B have equivalent to two regions of constitution units of correction codes. It is made to hold in the buffers 17A and 17B twice the time required to input and output the data equivalent to one unit, two regions of the buffers 17A and 17B are alternately used and the timing is shifted for equivalent to one unit time.
Patent JP-S62187794-A (JP)
Title: Method of deashing coal
Inventor: INOUE MAMORU
IPC: C10L9/00
Filed: 1986-02-13
Abstract: PURPOSE:To provide a method of preparing granular coal having a desired ash content which can reduce the cost with respect to a waste oil treatment through effective utilization of a waste oil as a binder, by pulverizing coal to be deashed to prepare a water slurry and adding a waste oil as a binder to the water slurry. CONSTITUTION:A high-ash coal 1 and a low-ash coal 2 are mixed with each other. The mixture is stored in a blending vessel 3, then pre-ground with a coarse grinder so as to have a particle diameter of 3mm or less and fed into a coal mixer 12. A part of the mixture is further pulverized as coal to be deashed with a wet pulverizer 5 so as to have a diameter of 100-500mum and then fed into a slurry tank 7, where it is agitated 6 to obtain a water slurry having a concn. of 10-30%. The water slurry is fed into a deashing-granulating machine 8. Meanwhile, a waste oil, such as an engine oil, a gear oil or tar, is fed as a binder from a waste oil tank 9 at a given proportion into the deashing-granulating machine 8, where the water slurry is deashed and granulated into coal having a diameter of 2-3mm and an ash content of, e.g., about 7%. The granulated coal is dehydrated in a dehydrating device 10 and fed through a granulated coal hopper 11 into the coal mixer 12 to conduct coal blending. A coke oven 13 is charged with the coal blend thus obtd. On the other hand, the ash-contg. water is fed into a table thickener 14 and a filter press 15 to remove ash contained therein and then circulated for reuse.
Patent JP-H03235405-A (JP)
Title: Frequency conversion circuit
Inventor: KATO AKIRA
IPC: H03D9/06
Filed: 1990-02-09
Abstract: PURPOSE:To omit a special phase shifter and a power splitter to be used for distributing a high frequency signal, and to simplify circuit configuration by executing the pi/2-phase shift of a local oscillation side at a high frequency side by connecting two rat race mixers to each other at the antipode of high frequency input. CONSTITUTION:The title circuit is installed on a dielectric board, and is provided with ring transmission lines 18a, 18b both of which are 3/2lambda long (lambda is wavelength of inputted high frequency signal RF on dielectric board) in their circumferences, and each of them is provided with output terminals 32a, 33a or 32b, 33b at the insides of positions (b), (c) which are lambda/4 distant from an optional position (a) in a reverse direction respectively, and is provided with the input terminal 34a or 34b of a local oscillation signal LO at the position (d) further lambda/4 distant from the position (b). The lines 18a and 18b are connected to each other at the antipode (e) opposite to the position (a) and the position (a), and the input terminal 31a of the high frequency signal RF is provided at the position (a) of the line 18a. Besides, diodes 20a, 20b, 22a, 22b are connected respectively between the output terminal 32a, 32b, 33a, 33b and the output terminals 35a, 35b of intermediate frequency signals IF1, IF2.
Patent JP-S52113709-A (JP)
Title: Track switching control circuit
Inventor: UMEMOTO MASUO
IPC: H04N5/91
Filed: 1976-03-22
Abstract: PURPOSE: To switch the track with high reliability at low cost by using the magnetic head aldso for recording and detecting the mark as well as for recording and playbacking a video signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H113636-A (JP)
Title: Elbow switch for working machine, especially for sewing machine
Inventor: ELLERMANN ROLF
IPC: D05B69/18
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To reduce the number of movable structural part items, and provide an operating switch, of which adjustment at an operating position is facilitated and which has high reliability, by surrounding a contact strip piece, which is housed in an elastic casing, and a shape material, which is to be arranged in a support and which has the predetermined length, with an elastic housing. SOLUTION: A switch 18 has a shape material 19 extended over different working positions, and length of the shape material 19 having a projection 25 is nearly equal to a leg part of an elbow switch,. The shape material 19 has a hollow elastic plastic casing 20. The casing 20 houses conductive contact trip pieces 21, 22 and non-conductive contact pieces 23, 24. These contact pieces perform positioning and insulating work with each other. The switch 18 and the leg part are surrounded by a bag-shaped elastic plastic housing. When the force of an elbow is applied to the housing, the contact strip piece 21 is deflected so as to contact with the contact strip piece 22, and electrifying is started. When the elbow is returned, deflection of the contact strip piece 21 is returned so as to stop the electrifying.
Patent JP-H08198722-A (JP)
Title: Mildewproofing and deodorizing material
Inventor: YOSHIDA YUTAKA
IPC: A01N25/34
Filed: 1995-01-26
Abstract: PURPOSE: To obtain a mildewproofing and deodorizing material useful as the first coat material for a floor, a wall and a ceiling, a pen of a pet and a flooring material for a basket by sandwiching and fixing or weaving and fixing powdery charcoal made from wood between nonwoven fabrics having air permeability and water vapor permeability. CONSTITUTION: Two sheets of nonwoven fabrics 1 and 2 having excellent air permeability and water vapor permeability are piled to form an under sheet 3. While an upper sheet 4 made of the same unwoven fabric is superimposed on the under sheet, powdery charcoal 5 made from wood is arranged little by little between the sheets 3 and 4. Simultaneously the lower sheet 3 and the upper sheet 4 are mutually fixed between a small amounts of the powdery charcoal 5 made from wood to fix the powdery charcoal 5 made from wood. Consequently, a mildewproofing and deodorizing material 8 comprising a large number of semicylindrical projected parts 6 containing the powdery charcoal 5 made from wood and a thin longitudinal/lateral flat part 7 is obtained. The completed article is cut along the longitudinal/lateral flat part 7 according to the width of a construction part and used.
Patent JP-H07237940-A (JP)
Title: Device for soldering electrically conductive terminal to plate glass face
Inventor: NAKAYAMA EIJI
IPC: B23K1/19
Filed: 1994-02-28
Abstract: PURPOSE:To automatically and rapidly solder an electrically conductive terminal to a plate glass face by positioning the electrically conductive terminal in other place and moving the terminal to a soldering position by a moving apparatus having a specific structure. CONSTITUTION:Plate glass 7 to which an electrically conductive terminal 1 is soldered is put on a placing table 8 and positioned by a pusher 9. An electrically conductive terminal 1 to which lead wire is pressed is separately accurately positioned by a positioning device 2. Then, a cylinder 32 for rotating a moving device 3 is operated and an arm 34 is rotated by contraction of a rod 33 and a holding means 4 is moved at the position of the positioning device 2 and a cylinder 36 for lifting and lowering is operated to lower the holding means 4. Then, a terminal part of the electrically conductive terminal 1 is held by the holding means 4 and raised and rotated and moved right above a soldering position on the plate glass 7 and then, lowered to press the electrically conductive terminal 1 to an electrically conducted material formed on the upper face of the plate glass 7. Then, hot air is fed from a heater 5 and the electrically terminal 1 is soldered to the electrically conductive material.
Patent JP-H03234347-A (JP)
Title: Manufacture of joined pipe of al alloy and stainless steel
Inventor: HIRAYAMA KAZUO
IPC: B22D19/00
Filed: 1990-02-09
Abstract: PURPOSE:To accelerate diffusion joining, to remove the defect and to obtain a high quality joined pipe by executing HIP treatment after diffusion joining with casting of Al alloy as pipe-shape to a stainless steel pipe. CONSTITUTION:On surface of joined part at one end 41 of the stainless steel pipe 4, a metal having solid solution property with the stainless steel and Al alloy is beforehand plated. Successively, the one end 41 of stainless steel pipe 4 is set so as to project into casting cavity 3 having pipe shape and molten Al alloy is cast into the casting cavity 3. A preliminary joined pipe prepared by diffusion joining the stainless steel, which is cast under condition of dipping the one end 41 of stainless steel pipe 4 into the pipe-like Al alloy, is manufactured. Successively, by executing the HIP treatment, the diffusion joining is made to the perfect condition and also removal of the defect in the Al alloy casting pipe 7 is executed, and the joined pipe composed of the Al alloy pipe 71 and the stainless steel pipe 4 is completed with machining.
Patent JP-S5533301-A (JP)
Title: Crystal oscillation circuit
Inventor: NAMIMA TETSUO
IPC: H03B5/36
Filed: 1978-03-15
Abstract: PURPOSE:To promote the miniaturization, low cost and high reliability of the crystal oscillation circuit for application to the crystal watch by using the IGFET in place of the feedback resistance and setting the resistance value of the IGFET to several hundreds KOMEGA to several MOMEGA. CONSTITUTION:The feedback resistance is replaced with IGFET3 and IGFET4. The IGFET is composed of silicon substrate Si, gate G, source S, drain D and oxide insulator film SiO2 each. And in the actual application, the plus voltage and the minus voltage are applied to G for the n- and p-channel IGFET's respectively. Furthermore, the high resistance is obtained between S and D by reducing W/L, where W is the which of S and D, and L is the distance between S and D each. And the resistance value of several hundreds KOMEGA to several MOMEGA can be obtained by setting W/L to about 1/10 at most.
Patent JP-H06238241-A (JP)
Title: Apparatus and method for washing
Inventor: OKUBO KATSUMI
IPC: B08B3/02
Filed: 1993-02-19
Abstract: PURPOSE:To wash oil and grease off bearings or gears within a short time by a simple structure. CONSTITUTION:In a washing device wherein a nozzle 5 is provided to the leading end of the piping 3 allowed to communicate with a compressed air tank 2 through an air opening and closing valve 1, a branch pipe 6 is branched from the midway of the piping 3 and the leading end of the branch pipe 6 is immersed in a washing soln. through a washing soln. opening and closing valve 7. In a washing method using this device, the nozzle 5 is allowed to approach an object to be washed and compressed air is injected from the nozzle at first and the washing soln. valve 7 is subsequently opened to inject the washing soln. and, thereafter, the valve 7 is closed to inject compressed air.
Patent JP-H11206279-A (JP)
Title: Internally threaded rod
Inventor: YAHAGI MITSUHIRO
IPC: A01K87/04
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an internally threaded rod having extremely smooth line converging effects without excessive force when introducing a fishing line into the interior of the rod. SOLUTION: This internally threaded rod is obtained by installing plural line guides 11 and 12 between a reel tip and a line introduction guide unit 10, respectively providing a longitudinally long hole 11a for regulating the line 2 in the longitudinal direction by the first line guide 11 and an oblong hole 12a for regulating the line 2 in the transverse direction by the second line guide 12, slowly stepwise weakening the torque of the line 2 produced at the time of casting and smoothly converging the line 2 in the interior of the rod. The holes 11a and 12a in the first and the second line guides 11 and 12 are provided with different directional properties to thereby weaken the torque in the prescribed direction for each of the line guides 11 and 12 and finally weaken the torque in all the directions.
Patent JP-S60175499-A (JP)
Inventor: NAGAI NORIHIKO
IPC: H05K7/20
Filed: 1984-02-21
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-H10227823-A (JP)
Title: Apparatus and method for inspection of cable
Inventor: UEHARA AKIHIKO
IPC: G01R31/02
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To automatically inspect a cable in a laid state as it is without removing the cable by a method wherein a switch corresponding to two arbitray pins is selected sequentially at one end of the cable so as to be set to a continuity state and a switch across two arbritray pins is selected sequentially at the other end so as to be set to a continuity state. SOLUTION: When an inspection start key in an operating part is operated, a control circuit 216 sets switches SW11, SW21 to a continuity state, and it gives a command to an auxiliary inspection apparatus so as to set switches SW31, SW32 to a continuity state. A current measuring circuit 214 measures a current across a first pin and a second pin so as to be stored. When a cable 103 is normal, the measured current becomes 0, and, when it is not 0, a short circuit is generated. Then, when a command is given to the auxiliary inspection apparatus so as to set the switches SW31, SW32 to a continuity state, the current measuring circuit 214 measures the current across the first pin and the second pin so as to be stored. When the cable 103 is normal, a current according to a resistance is measured. When the current is 0, a disconnection is generated.
Patent JP-H08220733-A (JP)
Title: Mask for exposure and exposing method
Inventor: SHIMIZU MASAHIRO
IPC: G03F1/70
Filed: 1995-02-20
Abstract: PURPOSE: To provide an exposure mask and exposing method with which the enlargement Of a margin for superposition of mask patterns is made possible and a min. alignment size is obtainable even if mask shapes are not irregularly changed. CONSTITUTION: The size A between the paralleled mask patterns of the mask for forming fields is set at the min. resolution threshold size and the size C between the angle parts of the projecting parts of the mask patterns of the projecting shape of the mask 11 for forming fields and the angle parts in the base part of the adjacent mask patterns of the projecting shape is set at bout 2/3 of the size A. As a result, the area of the mask patterns is substantially enlarged and the margin for superposition of the case the mask patterns and another mask patterns are superposed is eventually widened and, therefore, the superposition margin of the fine patterns in production of semiconductor devices having a high integration scale is sufficiently obtd.
Patent JP-S63198764-A (JP)
Title: Diagnosis device for exhaust gas recirculator of internal combustion engine for vehicle
Inventor: NOROTA KAZUHIKO
IPC: F02M25/07
Filed: 1987-02-13
Abstract: PURPOSE:To allow a correct diagnosis (failure diagnosis) by judging whether EGR is being performed or not based on the relationship between the judgment temperature determined in response to the outside air temperature and the vehicle speed and the exhaust gas passage temperature. CONSTITUTION:During the operation of an internal combustion engine 1, a CPU 51 judges the EGR operation area based on whether the following three conditions are satisfied or not: the cooling water temperature by a water temperature sensor 57 is a preset value (about 80 deg.C) or more, the engine rotating speed by a rotating speed sensor 56 is a preset value (about 1,600rpm) or more, and the suction pipe pressure by a suction pipe pressure sensor 58 is within a preset range. The judgment temperature used for the judgment on whether the exhaust gas is flowing through an EGR passage 10 or not is determined based on outputs of an outside air temperature sensor 60 and a vehicle speed sensor 61. When the engine is judged to be in the EGR operation area, the judgment temperature TS is compared with the temperature TE of the EGR passage 10 by a temperature sensor 59, if TE>TS, an EGR device is judged to have a failure.
Patent JP-H01206423-A (JP)
Title: Information processor
Inventor: HASHIKURA HIDEKI
IPC: G06F15/00
Filed: 1988-02-15
Abstract: PURPOSE:To attain display and operation by means of a present key definition concerning to a command by displaying a help message based on a key definition table, collating the key definition table and discriminating the command. CONSTITUTION:In an input device 5, the inputted command, namely, key sequence is fetched, and the key sequence in the key definition table 2 is retrieved based on the fetched key sequence. Next, it is judged whether there is any coincident sequence or not. If it is a negative judgement, a prescribed error message is displayed. If there is coincident one, a processing routine for executing a function corresponding to the coincident key sequence is started.
Patent JP-2000225074-A (JP)
Title: Stool seat
Inventor: INUI HIROFUMI
IPC: G01G19/52
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a stool seat capable of measuring body weight by stably contacting a support part with a toilet bowl. SOLUTION: A stool seat is provided with a load detecting means 12 for detecting a load in the stool seat 11, a support part 13 connected to the load detecting means 12, a body weight detecting means 14 for calculating body weight of a person to be measured from a signal of the load detecting means 12, a display means 15 for displaying a body weight value determined by the body weight detecting means 14 and a height adjusting means 16 capable of adjusting a height of the support part. The load detecting means 12 can be easily arranged. Body weight can be measured with high accuracy by uniformly and stably applying a load to the load detecting means 12 of the stool seat 11 by adjusting a height of the support part 13 by the height adjusting means 16.
Patent JP-S54123608-A (JP)
Title: Rotor of rotary piston engine
Inventor: SATOU HARUHIKO
IPC: F02B55/04
Filed: 1978-03-17
Abstract: PURPOSE: To prevent knocking, by inhibiting the temperature rise of the trailing portions of rotor flanks by mounting means for obstructing thermal flow on a preceding rotor flank from a succeeding rotor flank near a top side portion of a rotor.  
     CONSTITUTION: In a rotor 1 in which a number of hollow portions 14 are formed by disposing a number of ribs 13 between rotor flanks 11 and a rotor boss 12 while a seal groove 16 for installing an apex seal 4 is mounted on a top side portion 15, a thin groove 18 for interrupting thermal flow, which extends in the axial direction in a bottom of the seal groove 16, is installed on the top side portion 15. Consequently, heat transfer sectional area between a preceding rotor flank 11 at the right and a succeeding rotor flank 11 at the left is reduced by the thin groove 18, and thermal flow to a trailing portion of the preceding rotor flank 11 from a leading portion of the succeeding rotor flank 11 can be obstructed, thus attaining the desired object. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01205378-A (JP)
Title: Drawing registration and duplication control system
Inventor: HARA KAZUO
IPC: G06F17/50
Filed: 1988-02-12
Abstract: PURPOSE:To improve operability, and to maintain the economy of a system by adding the identification information of an optical disk in which an optical file controlling means stores drawing information to the control information of the objective drawing of duplication outputted from an information processing system, transmitting it to an optical file device and duplicating the objective drawing. CONSTITUTION:On a duplication request by a key 14, a processing device 11 refers to a drawing control data base 12, and extracts a drawing number (a), a number of sheets (d) and others from corresponding control information A. An optical file control system 3 receives it, and refers to a control table 32, and selects an optical disk 22, and adds the names of a cabinet and a binder related to the disk 22 to the information, and transmits them to the file device 2. The device 2 refers to a retrieval table 25, and at the time of the coincidence of the information, it extracts the names of the cabinet and the binder and a registration address from data B. Consecutively, it controls a driving device 24 so as to extract the designated disk 22 from a depository 23, and sets it in the device 24, and extracts the information C of the objective drawing of duplication and prints it. Through this constitution, the duplication can be performed automatically, and it is useless to add the information related to the disk 22 to the data base 12, and the storage capacity of the data base can be reduced.
Patent JP-S63198955-A (JP)
Title: Preparation of meat product containing cheese component
Inventor: ASANO YASUMI
IPC: A23L13/00
Filed: 1987-02-16
Abstract: PURPOSE:To prepare the titled product containing a cheese component uniformly impregnated and bonded in a meat texture and having particularly delicious taste and excellent flavor, by subjecting natural cheese to a particular treatment, injecting the obtained dissolved cheese liquid into raw meat and storing the meat in a cold chamber. CONSTITUTION:A hard and/or soft natural cheese is added with 2-3% soluble salt and 40-50% water and stirred at 40-68 deg.C. The dissolved and liquefied cheese is homogenized with a homogenizer to obtain dissolved cheese liquid. The liquid is injected into raw meat, stored in a cold chamber for 3-4 days and subjected to the filling in a casing, steaming treatment, etc., according to conventional process to obtain the objective product.
Patent JP-H01206963-A (JP)
Title: Device for packaging cut bean curd
Inventor: YAMASE ETSURO
IPC: A23L11/00
Filed: 1988-02-13
Abstract: PURPOSE:To obtain a device, having an endless conveyor equipped with container fixing pawls and container selvage guide mounted on a lifter and capable of efficiently inserting pieces of bean curd, arranged and fed at a prescribed interval into a container. CONSTITUTION:A lifter is provided with an endless conveyor belt 12 having many pawls 30 for fixing containers 40 for containing bean curd and guides 32 for leading the selvage parts of the containers 40. The containers 40 fed from a container feeder 34 are filled between a pair of pawls 30 of the conveyor belt 12 in a state of the raised lifter. The conveyor belt 12 is then rotated to move a part charged with the container to a horizontal place. The lifter is subsequently lowered to sink the conveyor belt 12 in water and many pieces of bean curd are then arranged and fed thereto and inserted into the respective containers 40. The lifter is then lifted to move the containers 40 containing the bean curd to the next step.
Patent JP-S61192764-A (JP)
Title: Lubricating resin composition
Inventor: MATSUO SHIGERU
IPC: C10N50/08
Filed: 1985-02-21
Abstract: PURPOSE:To provide the titled compsn. which has excellent sliding characteristics and mechanical strength and does not damage opposing members, by blending a fluororesin, a polycyanoaryl ether and a polyester. CONSTITUTION:40-90wt% polycyanoaryl ether (A) having such an MW as to give a reduced viscosity of 0.4dl/g or above in a soln. of 0.2g/dl of p- chlorophenol at 60 deg.C, composed of at least 50mol% of a repeating unit of formu la I (wherein Ar is a group of formula II, III or IV) and optionally not more than 50mol% of at least one repeating unit of formula V (wherein Ar' is aryl different from that of formula I), 5-40wt% fluororesin (B) (e.g. tetrafluoroethylene polymer), 5-40wt% polyester (C) contg. a repeating unit of formula VI and additives such as stabilizer, colorant, filler, antioxidant, ultraviolet light absorber, etc., are mixed together. The mixture is melt-kneaded and pelletized.