baber/WOPTO huggingface dataset:
Patent JP-H05219358-A (JP)
Title: Compressed picture data extraction device
Inventor: NAKANISHI HIDETOSHI
IPC: H04N19/60
Filed: 1992-02-06
Abstract: PURPOSE:To extract compressed picture data of a partial picture without expanding compressed picture data of the entire picture. CONSTITUTION:Compressed picture data Dc include coded data being Huffman- coding of one DC coefficient and 63 sets of AC coefficients for each picture element block. The DC coefficient is decoded by a DC decoding circuit 224 and the AC coefficient is decoded by an AC decoding circuit 226 to identify a delimiter of the coded data. When the DC decoding circuit 224 decodes the coded data, a count-up signal CA is outputted and accumulated by a counter 210 and whether or not a picture element block during processing is a picture element block in an extracted area is discriminated by a CPU 42 based on the count CT. The decoded DC coefficient is extracted as to a head picture element block in the extracted area and the coded data are extracted as to the other picture element DC coefficient and the AC coefficient of all the picture element blocks.
Patent JP-H06299378-A (JP)
Title: Treating agent for object surface formed by dispersing chlorella into water and treatment of object surface by using this treating agent
Inventor: SHINOHARA HIDEAKI
IPC: C23G1/00
Filed: 1993-03-17
Abstract: PURPOSE:To provide the treating agent for object surfaces which is safe and clean and does not pollute environment and the method for treatment of this agent. CONSTITUTION:The chlorella-dispersed treating agent of pH8.5 to 9.5 is prepd. by filtering a soln. formed by culturing living bacteria of the chlorella in natural mineral water without using chemicals at all, then diluting the chlorella satd. soln. 3 to 5 times with refined water and subjecting the soln. to photosynthesis under solar rays. The surface treatment of precision metallic parts and surface treatment of glass and marble, surface treatment of buildings, i.e., windows and aluminum sashes and further, cutting and polishing of metals are executed by spraying this treating agent or immersing the objects therein. Consequently, a rust preventive effect, effect of preventing oil film formation and dust pickup, lubricating effect and cleaning effect are obtd. Moreover, this treating agent is composed of the chlorella which is safe and harmless natural plants, such as algae, and therefore, the treating agent is safe and clean for operators and does not pollute environment at all even if the treating agent is discarded as it is.
Patent JP-H06271738-A (JP)
Title: Cold-curing composition
Inventor: ANDOU NAOTAMI
IPC: C09D137/00
Filed: 1993-03-17
Abstract: PURPOSE:To obtain a cold-curing compsn. excellent in stability, etc.. by subjecting a specific vinyl monomer mixture to emulsion polymn. in the presence of an anionic polyoxyethylene surfactant and incorporating the resulting emulsion as the main component into the compsn. CONSTITUTION:A vinyl monomer mixture is prepd. by mixing 1-30 pts.wt. monomer having a silyl group of formula I (wherein R is 1-10C alkyl, aryl, or aralkyl ; X is halogen, alkoxy, hydroxy, acyloxy, aminoxy, phenoxy, thioalkoxy, or amino; and(y)is 0-2), 0.1-10 pts.wt. hydrophilic vinyl monomer having a polyoxyethylene chain (e.g. an acrylic ester having a polyoxyethylene chain), and another vinyl monomer (e. g. styrene) in an amt. to make the sum to be 100 pts.wt. The mixture is subjected to emulsion polymn. in the presence of an anionic surfactant having a polyoxyethylene chain to give an emulsion, which is used as the main component for preparing the objective cold-curing compsn. for, e.g. a coating material.
Patent JP-H03258593-A (JP)
Title: Card and card identification
Inventor: FUJIYOSHI TAKAAKI
IPC: B42D15/10
Filed: 1990-03-08
Abstract: PURPOSE:To enable a complex information to be recorded and thereby make it difficult to manufacture the same card by providing a concealing layer which allows the wavelengths of exciting beam and fluorescence to pass through and absorbs part of a visible light, on the surface of a card substrate with a fluorescent ink of varied concentration. CONSTITUTION:A fluorescent ink containing a fluorescent material, the wavelengths of exciting beam and fluorescence of which are limited to an infrared range, is provided at least on one of the surfaces of a card substrate 2 with different ink concentration. At the same time, a concealing layer 4 which enables transmission of said both wavelengths and absorption of a part of a visible light is provided on the surface of the card substrate 2. Under this constitution, it is possible to record complex information by varying the concentration of a fluorescent ink. In addition, a card 1 is irradiated with a light of such a wavelength as to excite the fluorescent material, and a fluorescence, corresponding to the concentration of the fluorescent ink, generated by the irradiation is received. Then the card is interpreted as a standard card by checking the coincidence of the received light output with a setting value or the received output pattern with a reference pattern.
Patent JP-H01230841-A (JP)
Title: Setting method for buried metallic material and ceiling slab therewith
Inventor: GOTO KANEO
IPC: E04B1/16
Filed: 1988-03-11
Abstract: PURPOSE:To aim at the simplification of setting work for a buried metallic material by inserting a rod of the buried metallic material into a hole of a deck plate from the side of a ceiling surface, having a first nut screwed in this rod and fixing the buried metallic material to the deck plate. CONSTITUTION:Plural pieces of threaded rods 6 are set up in a buried steel plate 5, forming a buried metallic material 4. This rod 6 is inserted into a hole 12 of a deck plate 3 from the ceiling surface side, having a first nut 7 screwed in the rod 6, and the buried metallic material 4 is fixed to the deck plate 3. Next, a second nut 8 is screwed in the rod 6, using it as a resistor for pulling prevention from concrete 2. Then, ready-mixed concrete 2 is pored onto the deck plate 3 and a slab ceiling 1 is thus formed up. With this constitution, setting work time for the buried metallic material 4 is reducible.
Patent JP-S60200653-A (JP)
Title: Faulty station discriminating system
Inventor: SEKI YOSHIAKI
IPC: H04L27/00
Filed: 1984-03-26
Abstract: PURPOSE:To discriminate a fault by a fixed pattern discriminating circuit, and to confirm a station in which the fault is occured, by assigning each different fixed pattern to a transmitting board and a receiving board, respectively, and sending out the fixed pattern assigned to each of them to the other station from a station which is detected the fault, when the fault is generated. CONSTITUTION:A regenerated data fetched from a radio wave received by a receiving part 20 is inputted to a branching and inserting part 22 through a relay contact r1-1, and the regenerated data made to branch by this repeater station is outputted to the outside from a terminal 25, and to the remaining regenerated data, a data inserted from a terminal 26 is provided, and it is sent out to the other station from a transmitting part 24 through a relay contact part r1-3. However, if a pulse cut-off detector 3 or 4 detects a fact that a data pulse which is outputted from the receiving part 20 or inputted to the transmitting part 24 is cut off, the relay contact r1-1 or r1-3 becomes off and the relay contact r1-2 or r1-4 becomes on by its output. As a result, a fixed pattern generating part 21 or 23 becomes on, therefore, for instance, a pattern fixed to a receiving board or a transmitting board of its station is sent out to the other station through the transmitting part 24.
Patent JP-S54149500-A (JP)
Title: Paper piece processing unit
Inventor: AKUNE YOSHIHIRO
IPC: B65C9/00
Filed: 1978-05-15
Abstract: PURPOSE: To automate works to print characters on paper pieces and cause a two- sided tape to adhere to a part of them and cut off and store one side.  
     CONSTITUTION: Paper pieces are pressed into this unit from the A direction. Next, push rod 10E is pressed downward, and sealing part 13 descends to seal paper pieces. Next, roller 11 at the tip holds paper pieces between itself and feeds them. Next, air cylinder 25 is oprated to press tape pressing metallic jig 27 against gum 28' of tape receiver 28, thus sticking a tape. When air cylinder 25 descends, feeding roller 15 is rotated again to feed paper pieces. Next, push rod 10C descends to cut paper pieces. Roller 15 feeds paper pieces after cutting completion. simultaneously, push rod 10D descends, and separated parts drop into stocker 65. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000260266-A (JP)
Title: Switching device and its operating method
Inventor: HIROYA JINICHI
IPC: H01H31/02
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To reduce the driving force required to operate a movable element. SOLUTION: A current collector 6 is fixed to a movable element 1 capable of contacting with and separated from a stator 3, and a movable side shield 2 installed as covering part of the outside of the movable element 1 is arranged as movable relative to a supporting member 4 and put movable with the motion of the current collector 6. The spacing between the stator 3 and movable side shield 2 is set as distance A, and when the current is shut off, the movable element 2 is moved so as to take a distance B approx. the same as A from the stator 3.
Patent JP-H10251349-A (JP)
Title: Fluoroalkyl group-bearing polymer, its production and metallic ion-capturing agent
Inventor: SAWADA HIDEO
IPC: C08F220/24
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject novel compound that is prepared by introduction of fluoroalkyl groups directly via the carbon-carbon bond and is useful in cosmetics and surfactants. SOLUTION: This novel compound is represented by the formula: RF-(CH2 CR<1> L)m1 -(CH2 CR<1> R<4> )m2 -RF  Ru1 is H, methyl; L is C(=O)NHC(CH2 OH)3 , C(=O)NH- CH(OH)CO2 H, C(=O)OCH2 CH(OH)CH2 N<+> Me3 Cl<-> ; R<4> is a halogen, cyano; X is H, Cl, F; m1 is 1-10; m2 is 0-5,000; RF is -(CF2 )n1 X, -CF(CF3 )[OCF2 CF(CF3 )]n2 - OC3 F7 ; X is H, Cl, F; n1 is 1-10; n2 is 0-8}, typically the compound of the formula: C3 H7 -[CH2 -CHC(=O)NHC-(CH2 OH)3 ]n -C3 F7 . The compound of the formula: RF-(CH2 CR<1> L)m1 -(CH2 CR<1> R<4> )m2 -RF is prepared by reaction of a peroxyfluoroalkanoyl of the formula: RFC(=O)OO(O=)CR4 with a compound of the formula: CH2 =CR<1> L or a mixture thereof with a compound of the formula: CH2 =CR<1> R<4> .
Patent JP-2000260659-A (JP)
Title: High voltage feed through capacitor and magnetron
Inventor: SATO KAZUO
IPC: H01G4/38
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable high-voltage feed through capacitor capable of suppressing the occurrence of gaps, cracks or the like at an interface between a ground metal fitting and an insulating cover. SOLUTION: A capacitor 2 is comprised of a dielectric ceramic 210, and has through holes 211 and 212 passing through the ceramic 210 and electrodes 213, 214 and 215 at both surfaces of openings of the holes 211 and 212. The electrode 215 is firmly fixed above a surface of a ground metallic part 1. Feed through conductors 4 and 5 penetrate the capacitor 2 and the part 1 to be electrically connected to the electrodes 213 and 214. A space around the capacitor 2 is filled with insulating resins 7 and 8. An end face 90 of an insulating cover 9 is caused to confront an inner surface 113 of a floating portion 111 of the part 1 through a distance g1, and an inside area defined by the distance g1 is filled with the inside insulating resin 8.
Patent JP-S62216527-A (JP)
Title: Phase locked loop circuit
Inventor: MISHIRO TOKIHIRO
IPC: H03L7/08
Filed: 1986-03-18
Abstract: PURPOSE:To decide a synchronizing/asynchronizing state without any error even with a discrete input signal by using a sampling type loop filter and a sampling type low-pass filter in place of a conventional loop filter and low pass filter. CONSTITUTION:The sampling type low-pass filter 22 applies sampling filtering during a period when an input signal Sin exists and keeps the state just before while the input signal Sin does not exist. A conventional loop filter is used as the sampling loop filter 21 corresponding to the sampling low-pass filter 22, applies the filtering for a prescribed period only the same as the filter 22 and the state just before is kept as it is at no signal. As a result, a synchronizing detection signal Sdet is obtained independently of the time rate of the presence and absence of the input signal Sin.
Patent JP-S52140779-A (JP)
Title: Methods of discriminating quality of the equipment in hydraulic device
Inventor: KIMURA HITOYASU
IPC: F15B19/00
Filed: 1976-05-19
Abstract: PURPOSE: To make discrimination more accurate by discriminating the quality of a hydraulic equipment from the deflection value of oil temperature and that of pressure in the inlet and outlet of the hydraulic equipment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52140847-A (JP)
Title: Output system forprotection relay system
Inventor: MIZUTA MASAHARU
IPC: H02H3/00
Filed: 1976-05-20
Abstract: PURPOSE: To reduce the probability of occurrence of malfunction of a protection relay system with such connection of the output section and buses that a plurality of bits or a particular pattern can be obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000261069-A (JP)
Title: Excimer laser
Inventor: YADA YUJI
IPC: H01S3/225
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized excimer laser which does not contaminate a laser gas. SOLUTION: An excimer laser is constituted, in such a way that a fixed shaft 4 is inserted into a cylindrical fan 1 for circulating a laser gas, and one end of the shaft 4 is fixed to the internal surface of a chamber 14. Then radial magnetic bearings 5 and 8 and the stator 13 of a motor 11 are fixed to the shaft 4, and the rotor 12 of the motor 11 is fixed to the inner peripheral surface of the fan 1 to cause the fan 1 to rotate, while the rotor 12 supports the fan 1 in a non-contacting state. Therefore, occurrence of dust and impurities is reduced, and the size of the excimer laser can be reduced compared with the conventional example, where the rotating shaft of the fan 1 protruding from both sides of the fan 1 are supported by ball bearings.
Patent JP-S55151191-A (JP)
Title: Vane type compressor
Inventor: KAMEYAMA TADAYOSHI
IPC: F04C18/344
Filed: 1979-05-15
Abstract: PURPOSE: To facilitate adjustment for the gap between a rotor and side blocks, by coupling a shaft and a rotor together by means of spline, and giving clearance at the spline-coupled portion through provision of a subsidiary gear coupled with a spring.  
     CONSTITUTION: A subsidiary gear 21 is provided at the portion where shaft 16 and rotor 18 are coupled together by means of respective splines 23 and 24. This subsidiary gear 21 is located on the side of rotor 18 and its teeth 25 are urged into mesh with mating gear teeth 19 of shaft 16. Here, spring 22 used for urging the gear 21 toward shaft 16 is fixed at one end 26 thereof to subsidiary gear 21 and at the other end 27 to rotor 18. Although splines 19 and 20 are held in mesh with each other some clearance is afforded between shaft 16 and rotor 18. With such an arrangement, adjustment for the gap between rotor 18 and side blocks 13a, 13b can be simplified extremely, and at the same time, it is enabled to omit thrust bearings that have been required in conventional arrangements. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08253117-A (JP)
Title: Antiskid control device
Inventor: WATANABE TAKASHI
IPC: B60T8/48
Filed: 1995-03-17
Abstract: PURPOSE: To provide an antiskid control device which can perform precise wheel cylinder pressure control without being influenced by brake fluid pressure in a pipe line on the more upstream side than control valves to control wheel cylinder pressure. CONSTITUTION: An antiskid control device is provided with a master cylinder 16, master pressure cut valves 11 and 12 to control communication and cutoff of a brake fluid between the master cylinder 16 and wheel cylinders 5 to 8, pumps 9 and 10, control valves 21 to 24 to control communication and cutoff to the wheel cylinders 5 to 18 of the brake fluid flowing from the pumps 9 and 10 and the master cylinder 16, a detecting means to detect a slip condition of respective wheels and a control means 40 to control so as to increase and decrease brake fluid pressure applied to the wheel cylinders 5 to 8 by actuating the master pressure cut valves 11 and 12 and the control valves 21 to 24 according to a detecting result of the detecting means,  and is provided with an intermediate volume pressure control means to control brake fluid pressure in an intermediate pipe line to connect the master pressure cut valves 11 and 12 and the control valves 21 to 24 to each other according to a brake fluid pressure control condition of wheel cylinder pressure by the control means 40.
Patent JP-S56155566-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRAI KAZUNARI
IPC: H01L21/306
Filed: 1980-05-02
Abstract: PURPOSE:To shorten delivery procedures, improve a yield and eliminate the deformation of electrode windows in writing information by performing the information writing of a masked ROM at an electrode formation process which is extremely close to the final process. CONSTITUTION:A P type Si substrate 9 is separated by P<+> channel cuts 2 and field oxide films 1 to make gate oxide films 5, N type poly Si gate electrodes 6, N<+> type sources 7, drains 8. Memory cell sections 3, 3' and peripheral circuit elements 4 are covered with SiO2 10, Si3N4 11. Openings are provided at the layers 7, 8, and gate electrodes by stacking PSG 12 for a reflow process. With low precision resist patterns 15 applied based on the information reserved under the above status and requested by a user and the removal of etching is selectively applied to the Si3N4, the windows provided at the PSG will not deform. Then, the removal of etching is selectively applied to the SiO2 10 to expose the layers 7 or 8 and Al wirings are applied. In this composition, delivery procedures can appreciably be shortened and the deformation of electrode windows is eliminated. Therefore no short-circuit accident occurs and the yield will be improved.
Patent JP-H01231532-A (JP)
Title: Multiplex data receiving circuit
Inventor: MUNEKAWA SHOJI
IPC: H04J3/04
Filed: 1988-03-11
Abstract: PURPOSE:To reduce the scale of a multiplex data receiving circuit and to shorten the resynchronization processing time by reading out the phase of a read clock by a piece of data with the time slot pulse supplied at first and setting the phase in an and state after the input of a flag detecting pulse. CONSTITUTION:The complete synchronization is secured between a read clock R-CK and a write clock W-CK by securing the synchronization between the clock R-CK and a data synchronizing time slot pulse. At the same time, the phase of a read clock is read out by a piece of data with the writing time slot pulse supplied at first and set in an end state after a flag period. Thus the clock W-CK is always produced in advance of the clock R-CK after the input of a flag detecting pulse. Therefore no underflow state of a memory 7 is never produced and the transmission control part for the clock R-CK is omitted. In addition, the data are continuously read out of the memory 7 owing to the continuous transmission of the clocks R-CK. Then the resynchronization processing time is shortened.
Patent JP-S52142086-A (JP)
Title: Thiol carbamates and herbicides containing the same
Inventor: SADOHARA HIDEO
IPC: A01N47/16
Filed: 1976-05-24
Abstract: PURPOSE: Thiol carbamates I(R is phenoxy or II). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61217421-A (JP)
Inventor: DEIBITSUDO SHIYUROIYAA
IPC: B65B61/28
Filed: 1986-03-17
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-H06262561-A (JP)
Title: Industrial robot
Inventor: KOBAYASHI TAKAHIDE
IPC: B25J9/14
Filed: 1993-03-18
Abstract: PURPOSE:To enable a robot to stand still stably by balancing an arm installed free of rocking motion, in its turning position at the whole range. CONSTITUTION:Pressure in compressed air to be fed to a balance mechanism 5 is stored in a storage means installed in a controller 3 in corresponding to the position of a first arm 4 in order to balance the position, and at each time an operating command is outputted to the first arm 4 from the controller 3, a value of the air pressure required at that time is read out of the storage unit, and a pressure reducing valve in an air feed unit 6 is made so as to set the air pressure of the read value.
Patent JP-H05225511-A (JP)
Title: Production of magnetic head
Inventor: TSUNEWAKI KENICHIRO
IPC: G11B5/127
Filed: 1992-02-14
Abstract: PURPOSE:To prevent the large spacing loss by free abrasive grains of diamond and to increase the reproduced output of the magnetic head by completely removing the free abrasive grains after executing polishing with the free abrasive grains, then executing the polishing while supplying a lubricating oil in which the abrasive grains are not incorporated. CONSTITUTION:The thin-film head has a protective film 22, a core 28, a gap 30, an insulating film 32 and a substrate 34. The diamond which is the abrasive grains is partly stuck into a surface plate 44 and is immobilized as the fixed abrasive grains 46 when the substrate 34 consisting of 'ALTIC(R)' (Al2O3-TiC) is polished by a lubricant 42 contg. the free abrasive grains. The free abrasive grain, then, remain. The surface plate 44 is washed with water after such polishing operation to wash away the free abrasive grains of the diamond. The polishing operation is then carried out by the surface plate 44 having only the fixed diamond abrasive grains 46 to polish the substrate by as much as a margin R2 for removal down to a target depth. As a result, the large spacing loss by the free abrasive grains is decreased and the reproduced output of the magnetic head is increased.
Patent JP-S52142520-A (JP)
Title: Timing signal generator for copying machine
Inventor: HOSAKA MASAO
IPC: G05B19/02
Filed: 1976-05-23
Abstract: PURPOSE:To assure the timing easily but accurately by accomplishing the sequence control with the clock pulses, which are synchronized with the frequency of a power source for driving a photosensitive drum, on the basis of drum start pulses and end pulses from a timing sensor.
Patent JP-S58176576-A (JP)
Inventor: SHIRAGAMI HISASHI
IPC: G21C3/324
Filed: 1982-04-12
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-S52143334-A (JP)
Title: Air-fuel ratio control apparatus of internal combustion engine
Inventor: NOHIRA HIDETAKA
IPC: F02M23/08
Filed: 1976-05-25
Abstract: PURPOSE: The setting of air-fuel ratio is switched to "dense" or "rare" according to the operation state, and the reduction of the exhaust amount of NOx and the improvement of fuel cost are schemed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10250807-A (JP)
Title: Shelf structure for rotary storage shelf device
Inventor: HOSODA AKINOBU
IPC: A47B49/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a shelf structure of a rotary storage shelf device capable of preventing the contact of a shelf with the contents to prevent damage to the contents. SOLUTION: In a rotary storage shelf device 1 in which a shelf-hanging chain 5 is arranged vertically in a loop inside a frame 2 having an opening part 2a at the front, plural shelves 3 with openings at the front- and upper faces, are connected to the shelf-hanging chain 5, and a geared motor 16 rotates the shelf-hanging chain 5 to get the contents in and out of a specified shelf 3 located at the opening part 2a, a contents regulating plate 3e for regulating the loading of the contents to prevent the contents from projecting from the upper face of the shelf is formed at the rear part of the upper face of each shelf 3.