baber/WOPTO huggingface dataset:
Patent JP-H06348830-A (JP)
Title: Information processor
Inventor: HONJO KAZUNORI
IPC: G06T9/20
Filed: 1993-06-02
Abstract: PURPOSE:To perform the vectorization of image data appropiately. CONSTITUTION:This processor is provided with an image data sampling means 13 which samples a part of the image data stored in image memory 12 as sampling data, a sampling data compression means 14 which compresses the sampling data and outputs it as compression sampling data, and a data transfer means 17 which compares the data size of the sampling data with that of the compression sampling data and vectorizes the image data in the image memory 12 by a vector conversion means 16 when the result of comparison satisfies a prescribed condition, and transfers it to the image memory 12.
Patent JP-H08329876-A (JP)
Title: Method and device for preparing observation specimen
Inventor: SAITOU KEIYA
IPC: H01J37/20
Filed: 1995-05-30
Abstract: PURPOSE: To prepare a TEM specimen by the electron beam assist etching process by furnishing a gas supply system in the TEM. CONSTITUTION: An electron beam is led out from an electron source 1 and cast onto a specimen 40 upon converging by the first and the second condenser lens 4, 5, while a reactive gas is sent from gas containers 38, 39 onto the specimen through nozzles 30, 31. The electron beam is deflected for scanning, and chemical reactions of the reactive gas with the specimen are induced with the beam energy, and processing is made by a local etching process. After the processing, the reactive gas is exhausted, and observation of the specimen is made by the generated TEM image. An accurate and flaw-free TEM specimen having an optimum thickness can be achieved with a fine electron beam.
Patent JP-S63297370-A (JP)
Inventor: BERUNAARU DANREE
IPC: C07D295/08
Filed: 1987-05-29
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-H04332709-A (JP)
Title: Production of fluorine-containing copolymer
Inventor: IIDA AKIHITO
IPC: C08F218/02
Filed: 1991-05-08
Abstract: PURPOSE:To readily obtain a copolymer useful for electrodeposition coating compound, having high content of crotonic acid by radically copolymerizing a fluoroolefin with crotonic acid, a vinyl carboxylate, an alkyl vinyl ether and a comonomer, etc. CONSTITUTION:A monomer mixture comprising a fluoroolefin monomer (e.g. chlorotrifluoroethylene), a crotonic acid (e.g. crotonic acid), a vinyl carboxylate (e.g. vinyl pivalate) and/or an alkyl vinyl ether monomer (e.g. ethyl vinyl ether) and optionally other polymerizable monomers (e.g. 2-hydroxyethyl crotonate) is copolymerized in the presence of a radical polymerization initiator (e.g. tertiary butyl peroxypivalate) in a solvent xylene at 64 deg.C for 8 hours to give the objective fluorine-containing copolymer having >5mol% content of crotonic acid monomer unit based on the total amount of the whole monomer units.
Patent JP-H01301265-A (JP)
Title: Intensifying setting control mechanism of thermal transfer printer
Inventor: SETOGUCHI CHIKAKO
IPC: B41J2/00
Filed: 1988-05-30
Abstract: PURPOSE:To set intensifying setting at a time by preparing intensifying setting pulses on the basis of setting pulses from a heat control section and intensifying pulses from an intensifying heat control section. CONSTITUTION:Normal setting pulses 6b are prepared by a heat control section 2 while using a setting data 6a output from a setting data section 1 as an input, and intensifying pulses 6c are prepared by an intensifying heat control section 3 while employing the setting data 6a output from the setting data section 1 as the input. The setting pulses 6b as an output from the heat control section 2 and the intensifying pulses 6c as an output from the intensifying heat control section 3 are arithmetically operated by a setting heat control section 4 using the setting pulses 6b and the intensifying pulses 6c as inputs, and intensifying setting pulses 6d are prepared. A data 6e is set by a setting section 5 employing the intensifying setting pulses 6d as an output from the setting heat control section 4 as an input.
Patent JP-S5356845-A (JP)
Title: Door panel for folding door
Inventor: HARADA SHIGENOBU
IPC: E06B3/48
Filed: 1976-10-30
Abstract: PURPOSE: To provide a door panel for folding doors free from noise when folded and eliminating a hard and cold feeling from the surface with a foaming ink heated and foamed after applied on the surface of a synthetic resin base board for printing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09313308-A (JP)
Title: Showcase
Inventor: KAKINUMA ZENICHI
IPC: A47F3/04
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent useless lifting by freely detachably fixing a bottom plate. SOLUTION: For the bottom plate 6, an end edge part 6a on a front side is mounted to a supporting part 5A1 formed at the lower end of a front plate part 5A and the end edge part 6a on a rear side is mounted to the supporting part 5B1 formed at the lower end of a back plate part 5B. The bottom part of an L-shaped fixing tool 21 is disposed to the upper side of the end edge part on the front side and an attachment hole provided on the back part of the fixing tool 21 and an opposite attachment screw hole provided on the front plate part 5A are matched and fixed by a decorative machine screw 22. Similarly, the bottom part of the L-shaped fixing tool 21 is disposed to the upper side of the end edge part 6a on the rear side of the bottom plate 6 and the attachment hole provided on the back part of the fixing tool 21 and the opposite attachment screw hole provided on the back plate part 5B are matched and fixed by the decorative machine screw 22.
Patent JP-S5924455-A (JP)
Title: Focus position controller
Inventor: TAGUCHI TOYOKI
IPC: G02B7/28
Filed: 1982-07-30
Abstract: PURPOSE:To prevent malfunction due to a flaw on a recording medium and perform stable control operation speedily after reading operation is started, by braking a focus position moving mechanism greatly when the focus position of an objective lense goes beyond a specific convergency range. CONSTITUTION:The focus position moving mechanism in normal control operation performs stable convergency to a position B. If the focus position goes beyond a convergency range C-D, a control signal Sp goes up to a high level to close a switch 27a, and time constants of a differentiation circuit are changed to brake the focus position moving mechanism greatly, performing the convergency to the point B speedily. The moving mechanism is at a position corresponding to a position A before the reading operation is started. When a high- level signal is impressed to an input terminal 29, the control operation is started. The output of an amplifier 23 rises in potential gradually by an integration circuit and the moving mechanism approaches a recording medium; when an error signal Se goes beyond a point E, the switch 27a is closed to brake the moving mechanism greatly and when the error signal Se goes beyond a point C, the switch 27a is opened to relieve the braking, performing speedy convergency to the point B.
Patent JP-S5923985-A (JP)
Title: Digital television receiver
Inventor: KUDOU YUKINORI
IPC: H04N9/00
Filed: 1982-07-30
Abstract: PURPOSE:To obtain a voltage for pedestal lamp, by integrating the color burst parts of a signal which is obtained by subtracting a digital value corresponding to the pedestal level from a digital video signal and integrating color burst parts to apply DA-conversion. CONSTITUTION:The level of a digital video signal DVS11 is detected at a detecting circuit 281 and sets an RS flip flop (FF) 257. The Q-output of an FF275 is introduced to the B-input of a 10-bit data selector 269. At this time, the B- input data of the data selector 269 are already inputted from the MSB side by an encoder after the data are converted into ''1111111000''. The output 270 of the data selector 269 and the 12-bit output of a latch 272 are made coincide with each other in the LSB and the difference between the outputs is obtained by a subtracter 271. This difference signal is written in the latch 272 at the output timing of the Q3 of a shift register 253. The output 20 of the latch 272 is supplied to a pedestal clamping circuit as a clamping voltage and, as a result, a stable clamping voltage is obtained.
Patent JP-H06319468-A (JP)
Title: Additive for fertilizer and feed
Inventor: NAGAI SHOZO
IPC: A01N63/02
Filed: 1993-05-12
Abstract: PURPOSE:To provide an inexpensive additive, rich in nutritive value and good in digestibility, absorbability and palatability by adding a sugar to a yeast in which the cell wall is enzymically decomposed, adding a yeast thereto, carrying out the alcoholic fermentation, then adding a lactic acid bacterium, performing the lactic acid fermentation and further blending acetic acid therewith. CONSTITUTION:A sugar such as waste molasses, subjected to the sterilization treatment at 70 deg.C for 20min and having 50% sugar concentration is added to an essence extraction residual yeast after producing a yeast essence as a yeast in which the cell wall is decomposed by the autolysis or adding an enzyme and the resultant mixture is hydrated until the soluble essence content attains 11%. The temperature is then regulated to 32 deg.C and a yeast such as brewer's yeast is added thereto and cultured at 30 deg.C for 60hr while being stirred to carry out the alcoholic fermentation. A lactic acid bacterium such as Lactobacillus acidophilus is added to the resultant culture to perform the lactic acid fermentation or a culture of the lactic acid bacterium is added and acetic acid is further blended therewith. Thereby, the objective additive for fertilizers and feeds, rich in nutritive value, excellent in digestibility, absorbability and palatability and effective in shortening the feed period, improvement, etc., in disease resistance is obtained.
Patent JP-H07299161-A (JP)
Title: Soccer ball
Inventor: SHIRAYANAGI ISAO
IPC: A63B41/00
Filed: 1994-05-09
Abstract: PURPOSE:To facilitate visibility of a flying ball and determination of the direction of its rotation and the rotational speed of the ball by a method wherein the external surface of the ball is divided into a number of circular arc faces and adjacent zones are colored differently while regularly pentagonal and regularly hexagonal figure parts divided are colored in bright four colors separately. CONSTITUTION:In a soccer ball 10, rubber blocks A made up of 32 figures comprising 12 regular pentagons and 20 regular hexagons are printed on the surface of a hollow spherical body having two layers made of a rubber and reinforced by a thread and shallow grooves B with a V-shaped cross section are formed at the portions of the boundaries of the separate blocks A. Figures make up the external surface of the ball 10, namely the blocks A are bonded on the surface of the hollow spherical body made from materials colored in four colors, red, orange, yellowish green and yellow. This, the ball 10 is colored brightly and, where the ball 10 is kicked to fly in the air or grounding, it is brightened in a plurality of light colors, and it appears as a light ball.
Patent JP-S6112135-A (JP)
Title: Mobile radio communication system
Inventor: KOJIMA JIYUNICHIROU
IPC: H04W36/00
Filed: 1984-06-27
Abstract: PURPOSE:To attain excellent mobile communication service even at a district where an electric field strength changes rapidly by providing a channel designation transmitter to a radio base station convering a special district. CONSTITUTION:A public automobile radio telephony system consists of base stations 1-3 in adjacent service areas 4-6, a control station 7 and plural mobile stations 8 and the talking is continued by switching a CH to a taling channel CH of a base station covering the talking destination service area at a mobile station during talking taking participation in the adjacent service area. Base stations 1, 3 are provided with a base station 23, an antenna common device 24, a receiver 25 and a transmitter 26 and communicate with a mobile station. A CH designation transmitter 32 of the base station 2 having tunnels or mountain zones in the area 5 is provided only for radio equipments 27-30 the same as those in the base stations 1, 3. The transmitter 32 receives a talking CH designation signal (b) from the control station 7, sets the transmission frequency to a talking destination talking CH, a transmission start signal (c) is received, a switching destination CH designation signal (a) is transmitted to the mobile station 8 and the communication is continued.
Patent JP-H01300988-A (JP)
Title: Needle thread feeding device for sewing machine
Inventor: KOSAKU MINORU
IPC: D05B49/00
Filed: 1988-05-30
Abstract: PURPOSE:To form beautiful seams without irregular tightness caused by changes in sewing speed, by providing a mechanism which is driven by a needle bar crank shaft as a driving source and swing an auxiliary thread take-up lever having a thread feeding lever that loosens the thread. CONSTITUTION:A needle bar 3 to which a needle 4 is attached is fitted to a needle bar crank shaft 2, and the needle bar 3 is tilted corresponding to feeding of cloth. No.1 and No.2 thread holding devices 11 and 12 restrict or release the needle thread T by control signals corresponding the rotation angle of the needle bar crank shaft, and located along the thread path before a thread take-up lever 5 that feed the needle thread T to the needle 4. On the thread path between the devices 11 and 12, an auxiliary thread take-up lever with a thread feed lever 10 is provided, and the lever 10 moves forward and backward crossing the thread path to make the needle thread loosen. The auxiliary thread take-up lever 7 is reciprocated by the needle bar crank shaft 2 as driving source. As a result, beautiful seams can be formed without irregular tightness caused by changes in sewing speed.
Patent JP-2000322267-A (JP)
Title: Method and system for automatic diagnosis and restoration
Inventor: HASHIMOTO RYOTA
IPC: G06F9/445
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a method and system for automatic diagnosis and restoration which automatically restores software against an error at the time of the occurrence of the error in the software of a computer. SOLUTION: An error detector 2 retrieves an error log file 1a of a computer 1 to detect an error of software and generates an error detection signal to give it to a correction module detector 3. The correction module detector 3 retrieves an error information data base 5a of a computer 5 for diagnosis and restoration on the basis of the error detection signal to detect a correction module. A download device 4 reads out the correction module detected by the correction module detector 3 from the computer 5 for diagnosis and restoration to download this module to the computer 1. The computer 1 restores software by the correction module downloaded by the download device.
Patent JP-H01306541-A (JP)
Title: High strength and low thermal expansion alloy
Inventor: HARA RYUZO
IPC: C22C38/14
Filed: 1988-06-01
Abstract: PURPOSE:To obtain an alloy having low thermal expansion coefficient and having excellent high temp. strength by independently or compositely incorporating specific amounts of Mo and W into an Fe-Ni-Co alloy. CONSTITUTION:An Fe-Ni-Co alloy constituted of, by weight, 29-34% Ni, 16-21% Co (where <50% Ni+Co is regulated), 0.8-3.0% Ti, 0.2-1.5% Al, <0.1% C, <1.0% Si, <1.0% Mn and the balance Fe is provided with the compsn. to which either 0.5-3.0% Mo or W is incorporated or both Mo and W are added and incorporated in such a manner that each <=3.0% and total 0.5-3.0% are regulated. The ingot is subjected to solution heat treatment in such a manner that it is heated, e.g., to 980 deg.C for one hr and is thereafter water- cooled. After that, the ingot is subjected to aging treatment, e.g., at 620 deg.C for 24hr. The alloy having 60-130kgf/mm<2> tensile strength at normal temp., 40-100 kgf/mm<2> tensile strength at 400 deg.C and <=0.5X10<-6>/ deg.C average thermal expansion coefficient at room temp. - 400 deg.C can be obtd.
Patent JP-S63295232-A (JP)
Title: Extrusion molding device for cable with supporting wire
Inventor: TSUJI KENICHI
IPC: B29C48/355
Filed: 1987-05-27
Abstract: PURPOSE:To increase adjusting power by shifting front and back the positions of adjusting rollers in the running direction of a cable. CONSTITUTION:Sliding shafts 4 and space adjusting screw 5 of adjusting rollers D are mounted on a bottom section of an adjusting roller retaining frame 3 of the adjusting rollers D and roller bases 6 are slided and screwed on. One end of the space adjusting screw 5 is projected to the outside of the retaining frame 3, and a sprocket 7 is engaged therein and a chain 8 is hung on said sprocket 7 and also hung across a sprocket 10 engaged into a handle shaft 9 mounted on the upper section of the retaining frame 3. The adjusting rollers D are provided in compliance with the outer form of a cover (c) after being molded, and the positions of roller shafts 11 are shifted on roller bases 6 in the front and back of running direction of cable P. The adjusting effect of shifting said positions is larger than that of setting roller shafts face to face in parallel.
Patent JP-S5560310-A (JP)
Title: Oscillation circuit
Inventor: NAGATA YASUO
IPC: G11B5/03
Filed: 1978-10-27
Abstract: PURPOSE: To lessen collector current wave distortion of a transistor by connecting an output divider circuit to the output side of an oscillation circuit and then by connecting a variable impedance element, operating by the output of a rectifier circuit,  to the positive feedback loop of the oscillation circuit.  
     CONSTITUTION: The collector output of transistor Tr2 is divided by resistances 12 and 13 through capacitor 11 and division outputs of it are rectified by diode 14 and supplied to the base of Tr16, whose emitter output controls the base of Tr17 with its collector and emitter connected between the base of Tr2 and the ground through capacitor 18. Since intersection (b) between input-output characteristic line C and line B of gain 1 is lower in level than intersection (a) between lines A and B, oscillations in terms of the operation state of Tr2 are stabilized in a linear region lower in level than a saturation region determined by a collector current, power voltage, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05321458-A (JP)
Title: Scaffold clamp recovery device
Inventor: KANEKAWA YUJI
IPC: E04G7/06
Filed: 1992-05-25
Abstract: PURPOSE:To improve the efficiency of recovery work and reduce the fatigue of a worker by connecting a wedge to the front end of a piston, and providing a through hole in the position, corresponding to the tip of the wedge, of a support plate. CONSTITUTION:A support plate 14 at the fitting groove 10 side end part of the clamping arms 8b, 8b of a scaffold clamp 1 is provided on the piston 13 sideof an air cylinder, with an insertion space S interposed in between, and a wedge 15 is connected to the front end of the piston 13. A through hole 16 is then provided in the position, corresponding to the tip of the wedge 15, of the support plate 14 to form the recovery mechanism 2 of the fitting groove 10 of the clamping arm 8b. The recovery of the fitting groove 10 of the clamping arm 8b can be performed by the operation of the piston 13 of the air cylinder 12 only by placing the fitting groove 10 side end part of the clamping arm 8b of the scaffold clamp 1 on the support plate 14 by a worker.
Patent JP-H088005-A (JP)
Title: Plug socket device for desk
Inventor: UEDA TAKAO
IPC: H01R25/00
Filed: 1994-06-15
Abstract: PURPOSE:To enhance appearance and convenience by embedding a plug socket box with a plurality of plug-in ports through a frame body in the opening of a top plate of a desk and the like, and providing an openable/closable lid in each of the plug-in ports to prevent dust from entering thereinto. CONSTITUTION:A frame body 3 is fitted to a fitting opening 6 provided in a top plate 2 of a desk, a table and the like, and a plug socket box 4 with two plug-in ports 9, 9 in the upper surface is inserted into the housing part 7 of the frame body 3. Next, the box 4 is fixed to the frame body 3 by engaging each engaging recessed part 21 with the claw piece 19 of the frame body 3, and each lid 5 of each port 9 is individually openably fitted to the frame body 3 by each projecting piece 28 and a stopper piece 29. After that, the used port 9 is exposed by opening the corresponding lid 5 and the plug of a wiring cord and the like or the adapter plug is inserted for use. Therefore, without damaging appearance, the entering of dust into the unused port 9 can be prevented and a large-size adapter and plug can be used to enhance convenience.
Patent JP-H085652-A (JP)
Title: Acceleration sensor
Inventor: ICHIKAWA NORIO
IPC: G01P15/08
Filed: 1994-06-15
Abstract: PURPOSE:To obtain an acceleration sensor in which the work environment for manufacturing the sensor is improved while reducing the cost by realizing an acceleration sensor having a plastic package structure comprising a plastic housing and a cap. CONSTITUTION:The acceleration sensor 10 comprises a housing 1 molded integrally with lead terminals and a sleeve 2, a board 5 mounting a sensor chip 3 and an IC chip 4 for exclusive use, lead wires 11 for electrically interconnecting the sensor chip 3, the IC chip 4 for exclusive use, and the lead terminals, and a cap 7 bonded to the housing 1. The sleeve 2 is provided with a fixing leg part 14 having a sleeve fixing surface T stretching by an amount L from the rear surface S2 of the housing. A gap is formed between a fixing body 13 and the rear surface S2 of the housing in order to clear the deformation of the acceleration sensor 10 thus avoiding the adverse effect of deformation.
Patent JP-S5257428-A (JP)
Title: Internal combustion engine with water adding equipment
Inventor: MITA SHIYOUGO
IPC: F02D19/00
Filed: 1975-11-07
Abstract: PURPOSE:To require no water supply pump, to improve fuel comsumption at the light load, and to suppress reduction of adding water at the accelerating running, connecting water vessel and suction passage in the water passage with a valve, by means of opening valve during required time at the sudden opening of choke valve with valve mechanism.
Patent JP-H11322336-A (JP)
Title: Production of tin oxide powder
Inventor: MOCHIDA HIROMI
IPC: C23C14/34
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a tin oxide powder having a high density by subjecting tin hydroxide powder to a hydrothermal treatment in an alkali suspension state using ammonia, etc., and subsequently calcining the product. SOLUTION: A tin hydroxide powder obtained by a neutralization method, etc., and having an average particle diameter of about 0.05-1 μm and a purity of about >=99.99% is subjected to a hydrothermal treatment in an alkali suspension state containing one or more of ammonia, sodium hydroxide and potassium hydroxide and having pH 9-13 at a pressure of 2-150 kgf/cm<2> at a temperature of 80-300 deg.C for about 10-100 hr in an autoclave. Therein, the powder is contained at a weight rate of about 20-60% based on the total weight of the suspension. After the hydrothermal treatment, the product is decanted, washed, filtered, dried and subsequently calcined in the atmosphere at about 500-1,200 deg.C for about 1-5 hr.  Thereby, the tin oxide having a BET specific surface area of <=10 m<2> /g, an average crystal diameter of >=90 nm, a secondary particle peak diameter of <=3 μm and an average particle diameter of <=3 μm is obtained, and is useful as an ITO target raw material.